TSTP Solution File: HWV063-1 by Paradox---4.0
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Paradox---4.0
% Problem : HWV063-1 : TPTP v8.1.0. Bugfixed v5.5.1.
% Transfm : none
% Format : tptp:short
% Command : paradox --no-progress --time %d --tstp --model %s
% Computer : n007.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8042.1875MB
% OS : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit : 600s
% DateTime : Sat Jul 16 18:42:56 EDT 2022
% Result : Satisfiable 37.40s 37.10s
% Output : FiniteModel 37.26s
% Verified :
% SZS Type : ERROR: Analysing output (MakeTreeStats ran out of CPU time)
% Comments :
%------------------------------------------------------------------------------
% domain size is 2
fof(domain,fi_domain,
! [X] :
( X = "1"
| X = "2" ) ).
fof(esk10000_4,fi_predicates,
( ( esk10000_4("1","1","1","1")
<=> $false )
& ( esk10000_4("1","1","1","2")
<=> $false )
& ( esk10000_4("1","1","2","1")
<=> $false )
& ( esk10000_4("1","1","2","2")
<=> $false )
& ( esk10000_4("1","2","1","1")
<=> $false )
& ( esk10000_4("1","2","1","2")
<=> $false )
& ( esk10000_4("1","2","2","1")
<=> $false )
& ( esk10000_4("1","2","2","2")
<=> $false )
& ( esk10000_4("2","1","1","1")
<=> $false )
& ( esk10000_4("2","1","1","2")
<=> $false )
& ( esk10000_4("2","1","2","1")
<=> $false )
& ( esk10000_4("2","1","2","2")
<=> $false )
& ( esk10000_4("2","2","1","1")
<=> $false )
& ( esk10000_4("2","2","1","2")
<=> $false )
& ( esk10000_4("2","2","2","1")
<=> $false )
& ( esk10000_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10001_4,fi_predicates,
( ( esk10001_4("1","1","1","1")
<=> $false )
& ( esk10001_4("1","1","1","2")
<=> $false )
& ( esk10001_4("1","1","2","1")
<=> $false )
& ( esk10001_4("1","1","2","2")
<=> $false )
& ( esk10001_4("1","2","1","1")
<=> $false )
& ( esk10001_4("1","2","1","2")
<=> $false )
& ( esk10001_4("1","2","2","1")
<=> $false )
& ( esk10001_4("1","2","2","2")
<=> $false )
& ( esk10001_4("2","1","1","1")
<=> $false )
& ( esk10001_4("2","1","1","2")
<=> $false )
& ( esk10001_4("2","1","2","1")
<=> $false )
& ( esk10001_4("2","1","2","2")
<=> $false )
& ( esk10001_4("2","2","1","1")
<=> $false )
& ( esk10001_4("2","2","1","2")
<=> $false )
& ( esk10001_4("2","2","2","1")
<=> $false )
& ( esk10001_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10002_4,fi_predicates,
( ( esk10002_4("1","1","1","1")
<=> $false )
& ( esk10002_4("1","1","1","2")
<=> $false )
& ( esk10002_4("1","1","2","1")
<=> $false )
& ( esk10002_4("1","1","2","2")
<=> $false )
& ( esk10002_4("1","2","1","1")
<=> $false )
& ( esk10002_4("1","2","1","2")
<=> $false )
& ( esk10002_4("1","2","2","1")
<=> $false )
& ( esk10002_4("1","2","2","2")
<=> $false )
& ( esk10002_4("2","1","1","1")
<=> $false )
& ( esk10002_4("2","1","1","2")
<=> $false )
& ( esk10002_4("2","1","2","1")
<=> $false )
& ( esk10002_4("2","1","2","2")
<=> $false )
& ( esk10002_4("2","2","1","1")
<=> $false )
& ( esk10002_4("2","2","1","2")
<=> $false )
& ( esk10002_4("2","2","2","1")
<=> $false )
& ( esk10002_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10003_4,fi_predicates,
( ( esk10003_4("1","1","1","1")
<=> $false )
& ( esk10003_4("1","1","1","2")
<=> $false )
& ( esk10003_4("1","1","2","1")
<=> $false )
& ( esk10003_4("1","1","2","2")
<=> $false )
& ( esk10003_4("1","2","1","1")
<=> $false )
& ( esk10003_4("1","2","1","2")
<=> $false )
& ( esk10003_4("1","2","2","1")
<=> $false )
& ( esk10003_4("1","2","2","2")
<=> $false )
& ( esk10003_4("2","1","1","1")
<=> $false )
& ( esk10003_4("2","1","1","2")
<=> $false )
& ( esk10003_4("2","1","2","1")
<=> $false )
& ( esk10003_4("2","1","2","2")
<=> $false )
& ( esk10003_4("2","2","1","1")
<=> $false )
& ( esk10003_4("2","2","1","2")
<=> $false )
& ( esk10003_4("2","2","2","1")
<=> $false )
& ( esk10003_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10004_4,fi_predicates,
( ( esk10004_4("1","1","1","1")
<=> $false )
& ( esk10004_4("1","1","1","2")
<=> $false )
& ( esk10004_4("1","1","2","1")
<=> $false )
& ( esk10004_4("1","1","2","2")
<=> $false )
& ( esk10004_4("1","2","1","1")
<=> $false )
& ( esk10004_4("1","2","1","2")
<=> $false )
& ( esk10004_4("1","2","2","1")
<=> $false )
& ( esk10004_4("1","2","2","2")
<=> $false )
& ( esk10004_4("2","1","1","1")
<=> $false )
& ( esk10004_4("2","1","1","2")
<=> $false )
& ( esk10004_4("2","1","2","1")
<=> $false )
& ( esk10004_4("2","1","2","2")
<=> $false )
& ( esk10004_4("2","2","1","1")
<=> $false )
& ( esk10004_4("2","2","1","2")
<=> $false )
& ( esk10004_4("2","2","2","1")
<=> $false )
& ( esk10004_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10005_4,fi_predicates,
( ( esk10005_4("1","1","1","1")
<=> $false )
& ( esk10005_4("1","1","1","2")
<=> $false )
& ( esk10005_4("1","1","2","1")
<=> $false )
& ( esk10005_4("1","1","2","2")
<=> $false )
& ( esk10005_4("1","2","1","1")
<=> $false )
& ( esk10005_4("1","2","1","2")
<=> $false )
& ( esk10005_4("1","2","2","1")
<=> $false )
& ( esk10005_4("1","2","2","2")
<=> $false )
& ( esk10005_4("2","1","1","1")
<=> $false )
& ( esk10005_4("2","1","1","2")
<=> $false )
& ( esk10005_4("2","1","2","1")
<=> $false )
& ( esk10005_4("2","1","2","2")
<=> $false )
& ( esk10005_4("2","2","1","1")
<=> $false )
& ( esk10005_4("2","2","1","2")
<=> $false )
& ( esk10005_4("2","2","2","1")
<=> $false )
& ( esk10005_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10006_4,fi_predicates,
( ( esk10006_4("1","1","1","1")
<=> $false )
& ( esk10006_4("1","1","1","2")
<=> $false )
& ( esk10006_4("1","1","2","1")
<=> $false )
& ( esk10006_4("1","1","2","2")
<=> $false )
& ( esk10006_4("1","2","1","1")
<=> $false )
& ( esk10006_4("1","2","1","2")
<=> $false )
& ( esk10006_4("1","2","2","1")
<=> $false )
& ( esk10006_4("1","2","2","2")
<=> $false )
& ( esk10006_4("2","1","1","1")
<=> $false )
& ( esk10006_4("2","1","1","2")
<=> $false )
& ( esk10006_4("2","1","2","1")
<=> $false )
& ( esk10006_4("2","1","2","2")
<=> $false )
& ( esk10006_4("2","2","1","1")
<=> $false )
& ( esk10006_4("2","2","1","2")
<=> $false )
& ( esk10006_4("2","2","2","1")
<=> $false )
& ( esk10006_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10007_4,fi_predicates,
( ( esk10007_4("1","1","1","1")
<=> $false )
& ( esk10007_4("1","1","1","2")
<=> $false )
& ( esk10007_4("1","1","2","1")
<=> $false )
& ( esk10007_4("1","1","2","2")
<=> $false )
& ( esk10007_4("1","2","1","1")
<=> $false )
& ( esk10007_4("1","2","1","2")
<=> $false )
& ( esk10007_4("1","2","2","1")
<=> $false )
& ( esk10007_4("1","2","2","2")
<=> $false )
& ( esk10007_4("2","1","1","1")
<=> $false )
& ( esk10007_4("2","1","1","2")
<=> $false )
& ( esk10007_4("2","1","2","1")
<=> $false )
& ( esk10007_4("2","1","2","2")
<=> $false )
& ( esk10007_4("2","2","1","1")
<=> $false )
& ( esk10007_4("2","2","1","2")
<=> $false )
& ( esk10007_4("2","2","2","1")
<=> $false )
& ( esk10007_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10008_4,fi_predicates,
( ( esk10008_4("1","1","1","1")
<=> $false )
& ( esk10008_4("1","1","1","2")
<=> $false )
& ( esk10008_4("1","1","2","1")
<=> $false )
& ( esk10008_4("1","1","2","2")
<=> $false )
& ( esk10008_4("1","2","1","1")
<=> $false )
& ( esk10008_4("1","2","1","2")
<=> $false )
& ( esk10008_4("1","2","2","1")
<=> $false )
& ( esk10008_4("1","2","2","2")
<=> $false )
& ( esk10008_4("2","1","1","1")
<=> $false )
& ( esk10008_4("2","1","1","2")
<=> $false )
& ( esk10008_4("2","1","2","1")
<=> $false )
& ( esk10008_4("2","1","2","2")
<=> $false )
& ( esk10008_4("2","2","1","1")
<=> $false )
& ( esk10008_4("2","2","1","2")
<=> $false )
& ( esk10008_4("2","2","2","1")
<=> $false )
& ( esk10008_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10009_4,fi_predicates,
( ( esk10009_4("1","1","1","1")
<=> $false )
& ( esk10009_4("1","1","1","2")
<=> $false )
& ( esk10009_4("1","1","2","1")
<=> $true )
& ( esk10009_4("1","1","2","2")
<=> $false )
& ( esk10009_4("1","2","1","1")
<=> $true )
& ( esk10009_4("1","2","1","2")
<=> $true )
& ( esk10009_4("1","2","2","1")
<=> $false )
& ( esk10009_4("1","2","2","2")
<=> $false )
& ( esk10009_4("2","1","1","1")
<=> $true )
& ( esk10009_4("2","1","1","2")
<=> $false )
& ( esk10009_4("2","1","2","1")
<=> $true )
& ( esk10009_4("2","1","2","2")
<=> $true )
& ( esk10009_4("2","2","1","1")
<=> $true )
& ( esk10009_4("2","2","1","2")
<=> $false )
& ( esk10009_4("2","2","2","1")
<=> $true )
& ( esk10009_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1000_4,fi_predicates,
( ( esk1000_4("1","1","1","1")
<=> $true )
& ( esk1000_4("1","1","1","2")
<=> $false )
& ( esk1000_4("1","1","2","1")
<=> $true )
& ( esk1000_4("1","1","2","2")
<=> $false )
& ( esk1000_4("1","2","1","1")
<=> $true )
& ( esk1000_4("1","2","1","2")
<=> $false )
& ( esk1000_4("1","2","2","1")
<=> $true )
& ( esk1000_4("1","2","2","2")
<=> $false )
& ( esk1000_4("2","1","1","1")
<=> $false )
& ( esk1000_4("2","1","1","2")
<=> $true )
& ( esk1000_4("2","1","2","1")
<=> $false )
& ( esk1000_4("2","1","2","2")
<=> $true )
& ( esk1000_4("2","2","1","1")
<=> $true )
& ( esk1000_4("2","2","1","2")
<=> $true )
& ( esk1000_4("2","2","2","1")
<=> $true )
& ( esk1000_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10010_4,fi_predicates,
( ( esk10010_4("1","1","1","1")
<=> $false )
& ( esk10010_4("1","1","1","2")
<=> $false )
& ( esk10010_4("1","1","2","1")
<=> $true )
& ( esk10010_4("1","1","2","2")
<=> $false )
& ( esk10010_4("1","2","1","1")
<=> $true )
& ( esk10010_4("1","2","1","2")
<=> $true )
& ( esk10010_4("1","2","2","1")
<=> $false )
& ( esk10010_4("1","2","2","2")
<=> $false )
& ( esk10010_4("2","1","1","1")
<=> $true )
& ( esk10010_4("2","1","1","2")
<=> $false )
& ( esk10010_4("2","1","2","1")
<=> $true )
& ( esk10010_4("2","1","2","2")
<=> $true )
& ( esk10010_4("2","2","1","1")
<=> $true )
& ( esk10010_4("2","2","1","2")
<=> $false )
& ( esk10010_4("2","2","2","1")
<=> $true )
& ( esk10010_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10011_4,fi_predicates,
( ( esk10011_4("1","1","1","1")
<=> $false )
& ( esk10011_4("1","1","1","2")
<=> $false )
& ( esk10011_4("1","1","2","1")
<=> $false )
& ( esk10011_4("1","1","2","2")
<=> $false )
& ( esk10011_4("1","2","1","1")
<=> $false )
& ( esk10011_4("1","2","1","2")
<=> $false )
& ( esk10011_4("1","2","2","1")
<=> $false )
& ( esk10011_4("1","2","2","2")
<=> $false )
& ( esk10011_4("2","1","1","1")
<=> $false )
& ( esk10011_4("2","1","1","2")
<=> $false )
& ( esk10011_4("2","1","2","1")
<=> $false )
& ( esk10011_4("2","1","2","2")
<=> $false )
& ( esk10011_4("2","2","1","1")
<=> $false )
& ( esk10011_4("2","2","1","2")
<=> $false )
& ( esk10011_4("2","2","2","1")
<=> $false )
& ( esk10011_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10012_4,fi_predicates,
( ( esk10012_4("1","1","1","1")
<=> $false )
& ( esk10012_4("1","1","1","2")
<=> $false )
& ( esk10012_4("1","1","2","1")
<=> $false )
& ( esk10012_4("1","1","2","2")
<=> $false )
& ( esk10012_4("1","2","1","1")
<=> $false )
& ( esk10012_4("1","2","1","2")
<=> $false )
& ( esk10012_4("1","2","2","1")
<=> $false )
& ( esk10012_4("1","2","2","2")
<=> $false )
& ( esk10012_4("2","1","1","1")
<=> $false )
& ( esk10012_4("2","1","1","2")
<=> $false )
& ( esk10012_4("2","1","2","1")
<=> $false )
& ( esk10012_4("2","1","2","2")
<=> $false )
& ( esk10012_4("2","2","1","1")
<=> $false )
& ( esk10012_4("2","2","1","2")
<=> $false )
& ( esk10012_4("2","2","2","1")
<=> $false )
& ( esk10012_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10013_4,fi_predicates,
( ( esk10013_4("1","1","1","1")
<=> $false )
& ( esk10013_4("1","1","1","2")
<=> $false )
& ( esk10013_4("1","1","2","1")
<=> $true )
& ( esk10013_4("1","1","2","2")
<=> $false )
& ( esk10013_4("1","2","1","1")
<=> $true )
& ( esk10013_4("1","2","1","2")
<=> $true )
& ( esk10013_4("1","2","2","1")
<=> $false )
& ( esk10013_4("1","2","2","2")
<=> $false )
& ( esk10013_4("2","1","1","1")
<=> $true )
& ( esk10013_4("2","1","1","2")
<=> $false )
& ( esk10013_4("2","1","2","1")
<=> $true )
& ( esk10013_4("2","1","2","2")
<=> $true )
& ( esk10013_4("2","2","1","1")
<=> $true )
& ( esk10013_4("2","2","1","2")
<=> $false )
& ( esk10013_4("2","2","2","1")
<=> $true )
& ( esk10013_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10014_4,fi_predicates,
( ( esk10014_4("1","1","1","1")
<=> $false )
& ( esk10014_4("1","1","1","2")
<=> $false )
& ( esk10014_4("1","1","2","1")
<=> $true )
& ( esk10014_4("1","1","2","2")
<=> $false )
& ( esk10014_4("1","2","1","1")
<=> $true )
& ( esk10014_4("1","2","1","2")
<=> $true )
& ( esk10014_4("1","2","2","1")
<=> $false )
& ( esk10014_4("1","2","2","2")
<=> $false )
& ( esk10014_4("2","1","1","1")
<=> $true )
& ( esk10014_4("2","1","1","2")
<=> $false )
& ( esk10014_4("2","1","2","1")
<=> $true )
& ( esk10014_4("2","1","2","2")
<=> $true )
& ( esk10014_4("2","2","1","1")
<=> $true )
& ( esk10014_4("2","2","1","2")
<=> $false )
& ( esk10014_4("2","2","2","1")
<=> $true )
& ( esk10014_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10015_4,fi_predicates,
( ( esk10015_4("1","1","1","1")
<=> $false )
& ( esk10015_4("1","1","1","2")
<=> $false )
& ( esk10015_4("1","1","2","1")
<=> $true )
& ( esk10015_4("1","1","2","2")
<=> $false )
& ( esk10015_4("1","2","1","1")
<=> $true )
& ( esk10015_4("1","2","1","2")
<=> $true )
& ( esk10015_4("1","2","2","1")
<=> $false )
& ( esk10015_4("1","2","2","2")
<=> $false )
& ( esk10015_4("2","1","1","1")
<=> $true )
& ( esk10015_4("2","1","1","2")
<=> $false )
& ( esk10015_4("2","1","2","1")
<=> $true )
& ( esk10015_4("2","1","2","2")
<=> $true )
& ( esk10015_4("2","2","1","1")
<=> $true )
& ( esk10015_4("2","2","1","2")
<=> $false )
& ( esk10015_4("2","2","2","1")
<=> $true )
& ( esk10015_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10016_4,fi_predicates,
( ( esk10016_4("1","1","1","1")
<=> $false )
& ( esk10016_4("1","1","1","2")
<=> $false )
& ( esk10016_4("1","1","2","1")
<=> $true )
& ( esk10016_4("1","1","2","2")
<=> $false )
& ( esk10016_4("1","2","1","1")
<=> $true )
& ( esk10016_4("1","2","1","2")
<=> $true )
& ( esk10016_4("1","2","2","1")
<=> $false )
& ( esk10016_4("1","2","2","2")
<=> $false )
& ( esk10016_4("2","1","1","1")
<=> $true )
& ( esk10016_4("2","1","1","2")
<=> $false )
& ( esk10016_4("2","1","2","1")
<=> $true )
& ( esk10016_4("2","1","2","2")
<=> $true )
& ( esk10016_4("2","2","1","1")
<=> $true )
& ( esk10016_4("2","2","1","2")
<=> $false )
& ( esk10016_4("2","2","2","1")
<=> $true )
& ( esk10016_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10017_4,fi_predicates,
( ( esk10017_4("1","1","1","1")
<=> $false )
& ( esk10017_4("1","1","1","2")
<=> $false )
& ( esk10017_4("1","1","2","1")
<=> $false )
& ( esk10017_4("1","1","2","2")
<=> $false )
& ( esk10017_4("1","2","1","1")
<=> $false )
& ( esk10017_4("1","2","1","2")
<=> $false )
& ( esk10017_4("1","2","2","1")
<=> $false )
& ( esk10017_4("1","2","2","2")
<=> $false )
& ( esk10017_4("2","1","1","1")
<=> $false )
& ( esk10017_4("2","1","1","2")
<=> $false )
& ( esk10017_4("2","1","2","1")
<=> $false )
& ( esk10017_4("2","1","2","2")
<=> $false )
& ( esk10017_4("2","2","1","1")
<=> $false )
& ( esk10017_4("2","2","1","2")
<=> $false )
& ( esk10017_4("2","2","2","1")
<=> $false )
& ( esk10017_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10018_4,fi_predicates,
( ( esk10018_4("1","1","1","1")
<=> $false )
& ( esk10018_4("1","1","1","2")
<=> $false )
& ( esk10018_4("1","1","2","1")
<=> $false )
& ( esk10018_4("1","1","2","2")
<=> $false )
& ( esk10018_4("1","2","1","1")
<=> $false )
& ( esk10018_4("1","2","1","2")
<=> $false )
& ( esk10018_4("1","2","2","1")
<=> $false )
& ( esk10018_4("1","2","2","2")
<=> $false )
& ( esk10018_4("2","1","1","1")
<=> $false )
& ( esk10018_4("2","1","1","2")
<=> $false )
& ( esk10018_4("2","1","2","1")
<=> $false )
& ( esk10018_4("2","1","2","2")
<=> $false )
& ( esk10018_4("2","2","1","1")
<=> $false )
& ( esk10018_4("2","2","1","2")
<=> $false )
& ( esk10018_4("2","2","2","1")
<=> $false )
& ( esk10018_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10019_4,fi_predicates,
( ( esk10019_4("1","1","1","1")
<=> $false )
& ( esk10019_4("1","1","1","2")
<=> $false )
& ( esk10019_4("1","1","2","1")
<=> $false )
& ( esk10019_4("1","1","2","2")
<=> $false )
& ( esk10019_4("1","2","1","1")
<=> $false )
& ( esk10019_4("1","2","1","2")
<=> $false )
& ( esk10019_4("1","2","2","1")
<=> $false )
& ( esk10019_4("1","2","2","2")
<=> $false )
& ( esk10019_4("2","1","1","1")
<=> $false )
& ( esk10019_4("2","1","1","2")
<=> $false )
& ( esk10019_4("2","1","2","1")
<=> $false )
& ( esk10019_4("2","1","2","2")
<=> $false )
& ( esk10019_4("2","2","1","1")
<=> $false )
& ( esk10019_4("2","2","1","2")
<=> $false )
& ( esk10019_4("2","2","2","1")
<=> $false )
& ( esk10019_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1001_4,fi_predicates,
( ( esk1001_4("1","1","1","1")
<=> $true )
& ( esk1001_4("1","1","1","2")
<=> $true )
& ( esk1001_4("1","1","2","1")
<=> $true )
& ( esk1001_4("1","1","2","2")
<=> $true )
& ( esk1001_4("1","2","1","1")
<=> $true )
& ( esk1001_4("1","2","1","2")
<=> $true )
& ( esk1001_4("1","2","2","1")
<=> $true )
& ( esk1001_4("1","2","2","2")
<=> $true )
& ( esk1001_4("2","1","1","1")
<=> $true )
& ( esk1001_4("2","1","1","2")
<=> $true )
& ( esk1001_4("2","1","2","1")
<=> $true )
& ( esk1001_4("2","1","2","2")
<=> $true )
& ( esk1001_4("2","2","1","1")
<=> $true )
& ( esk1001_4("2","2","1","2")
<=> $true )
& ( esk1001_4("2","2","2","1")
<=> $true )
& ( esk1001_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10020_4,fi_predicates,
( ( esk10020_4("1","1","1","1")
<=> $false )
& ( esk10020_4("1","1","1","2")
<=> $false )
& ( esk10020_4("1","1","2","1")
<=> $false )
& ( esk10020_4("1","1","2","2")
<=> $false )
& ( esk10020_4("1","2","1","1")
<=> $false )
& ( esk10020_4("1","2","1","2")
<=> $false )
& ( esk10020_4("1","2","2","1")
<=> $false )
& ( esk10020_4("1","2","2","2")
<=> $false )
& ( esk10020_4("2","1","1","1")
<=> $false )
& ( esk10020_4("2","1","1","2")
<=> $false )
& ( esk10020_4("2","1","2","1")
<=> $false )
& ( esk10020_4("2","1","2","2")
<=> $false )
& ( esk10020_4("2","2","1","1")
<=> $false )
& ( esk10020_4("2","2","1","2")
<=> $false )
& ( esk10020_4("2","2","2","1")
<=> $false )
& ( esk10020_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10021_4,fi_predicates,
( ( esk10021_4("1","1","1","1")
<=> $false )
& ( esk10021_4("1","1","1","2")
<=> $false )
& ( esk10021_4("1","1","2","1")
<=> $false )
& ( esk10021_4("1","1","2","2")
<=> $false )
& ( esk10021_4("1","2","1","1")
<=> $false )
& ( esk10021_4("1","2","1","2")
<=> $false )
& ( esk10021_4("1","2","2","1")
<=> $false )
& ( esk10021_4("1","2","2","2")
<=> $false )
& ( esk10021_4("2","1","1","1")
<=> $false )
& ( esk10021_4("2","1","1","2")
<=> $false )
& ( esk10021_4("2","1","2","1")
<=> $false )
& ( esk10021_4("2","1","2","2")
<=> $false )
& ( esk10021_4("2","2","1","1")
<=> $false )
& ( esk10021_4("2","2","1","2")
<=> $false )
& ( esk10021_4("2","2","2","1")
<=> $false )
& ( esk10021_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10022_4,fi_predicates,
( ( esk10022_4("1","1","1","1")
<=> $false )
& ( esk10022_4("1","1","1","2")
<=> $false )
& ( esk10022_4("1","1","2","1")
<=> $false )
& ( esk10022_4("1","1","2","2")
<=> $false )
& ( esk10022_4("1","2","1","1")
<=> $false )
& ( esk10022_4("1","2","1","2")
<=> $false )
& ( esk10022_4("1","2","2","1")
<=> $false )
& ( esk10022_4("1","2","2","2")
<=> $false )
& ( esk10022_4("2","1","1","1")
<=> $false )
& ( esk10022_4("2","1","1","2")
<=> $false )
& ( esk10022_4("2","1","2","1")
<=> $false )
& ( esk10022_4("2","1","2","2")
<=> $false )
& ( esk10022_4("2","2","1","1")
<=> $false )
& ( esk10022_4("2","2","1","2")
<=> $false )
& ( esk10022_4("2","2","2","1")
<=> $false )
& ( esk10022_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10023_4,fi_predicates,
( ( esk10023_4("1","1","1","1")
<=> $false )
& ( esk10023_4("1","1","1","2")
<=> $true )
& ( esk10023_4("1","1","2","1")
<=> $true )
& ( esk10023_4("1","1","2","2")
<=> $false )
& ( esk10023_4("1","2","1","1")
<=> $false )
& ( esk10023_4("1","2","1","2")
<=> $false )
& ( esk10023_4("1","2","2","1")
<=> $true )
& ( esk10023_4("1","2","2","2")
<=> $true )
& ( esk10023_4("2","1","1","1")
<=> $true )
& ( esk10023_4("2","1","1","2")
<=> $true )
& ( esk10023_4("2","1","2","1")
<=> $true )
& ( esk10023_4("2","1","2","2")
<=> $true )
& ( esk10023_4("2","2","1","1")
<=> $false )
& ( esk10023_4("2","2","1","2")
<=> $false )
& ( esk10023_4("2","2","2","1")
<=> $true )
& ( esk10023_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10024_4,fi_predicates,
( ( esk10024_4("1","1","1","1")
<=> $false )
& ( esk10024_4("1","1","1","2")
<=> $true )
& ( esk10024_4("1","1","2","1")
<=> $true )
& ( esk10024_4("1","1","2","2")
<=> $false )
& ( esk10024_4("1","2","1","1")
<=> $false )
& ( esk10024_4("1","2","1","2")
<=> $false )
& ( esk10024_4("1","2","2","1")
<=> $true )
& ( esk10024_4("1","2","2","2")
<=> $true )
& ( esk10024_4("2","1","1","1")
<=> $true )
& ( esk10024_4("2","1","1","2")
<=> $true )
& ( esk10024_4("2","1","2","1")
<=> $true )
& ( esk10024_4("2","1","2","2")
<=> $true )
& ( esk10024_4("2","2","1","1")
<=> $false )
& ( esk10024_4("2","2","1","2")
<=> $false )
& ( esk10024_4("2","2","2","1")
<=> $true )
& ( esk10024_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10025_4,fi_predicates,
( ( esk10025_4("1","1","1","1")
<=> $false )
& ( esk10025_4("1","1","1","2")
<=> $true )
& ( esk10025_4("1","1","2","1")
<=> $false )
& ( esk10025_4("1","1","2","2")
<=> $false )
& ( esk10025_4("1","2","1","1")
<=> $true )
& ( esk10025_4("1","2","1","2")
<=> $true )
& ( esk10025_4("1","2","2","1")
<=> $true )
& ( esk10025_4("1","2","2","2")
<=> $true )
& ( esk10025_4("2","1","1","1")
<=> $true )
& ( esk10025_4("2","1","1","2")
<=> $true )
& ( esk10025_4("2","1","2","1")
<=> $false )
& ( esk10025_4("2","1","2","2")
<=> $false )
& ( esk10025_4("2","2","1","1")
<=> $true )
& ( esk10025_4("2","2","1","2")
<=> $false )
& ( esk10025_4("2","2","2","1")
<=> $true )
& ( esk10025_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10026_4,fi_predicates,
( ( esk10026_4("1","1","1","1")
<=> $false )
& ( esk10026_4("1","1","1","2")
<=> $true )
& ( esk10026_4("1","1","2","1")
<=> $false )
& ( esk10026_4("1","1","2","2")
<=> $false )
& ( esk10026_4("1","2","1","1")
<=> $true )
& ( esk10026_4("1","2","1","2")
<=> $true )
& ( esk10026_4("1","2","2","1")
<=> $true )
& ( esk10026_4("1","2","2","2")
<=> $true )
& ( esk10026_4("2","1","1","1")
<=> $true )
& ( esk10026_4("2","1","1","2")
<=> $true )
& ( esk10026_4("2","1","2","1")
<=> $false )
& ( esk10026_4("2","1","2","2")
<=> $false )
& ( esk10026_4("2","2","1","1")
<=> $true )
& ( esk10026_4("2","2","1","2")
<=> $false )
& ( esk10026_4("2","2","2","1")
<=> $true )
& ( esk10026_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10027_4,fi_predicates,
( ( esk10027_4("1","1","1","1")
<=> $false )
& ( esk10027_4("1","1","1","2")
<=> $false )
& ( esk10027_4("1","1","2","1")
<=> $true )
& ( esk10027_4("1","1","2","2")
<=> $false )
& ( esk10027_4("1","2","1","1")
<=> $true )
& ( esk10027_4("1","2","1","2")
<=> $true )
& ( esk10027_4("1","2","2","1")
<=> $true )
& ( esk10027_4("1","2","2","2")
<=> $true )
& ( esk10027_4("2","1","1","1")
<=> $false )
& ( esk10027_4("2","1","1","2")
<=> $true )
& ( esk10027_4("2","1","2","1")
<=> $false )
& ( esk10027_4("2","1","2","2")
<=> $true )
& ( esk10027_4("2","2","1","1")
<=> $true )
& ( esk10027_4("2","2","1","2")
<=> $false )
& ( esk10027_4("2","2","2","1")
<=> $true )
& ( esk10027_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10028_4,fi_predicates,
( ( esk10028_4("1","1","1","1")
<=> $false )
& ( esk10028_4("1","1","1","2")
<=> $false )
& ( esk10028_4("1","1","2","1")
<=> $true )
& ( esk10028_4("1","1","2","2")
<=> $false )
& ( esk10028_4("1","2","1","1")
<=> $true )
& ( esk10028_4("1","2","1","2")
<=> $true )
& ( esk10028_4("1","2","2","1")
<=> $true )
& ( esk10028_4("1","2","2","2")
<=> $true )
& ( esk10028_4("2","1","1","1")
<=> $false )
& ( esk10028_4("2","1","1","2")
<=> $true )
& ( esk10028_4("2","1","2","1")
<=> $false )
& ( esk10028_4("2","1","2","2")
<=> $true )
& ( esk10028_4("2","2","1","1")
<=> $true )
& ( esk10028_4("2","2","1","2")
<=> $false )
& ( esk10028_4("2","2","2","1")
<=> $true )
& ( esk10028_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10029_4,fi_predicates,
( ( esk10029_4("1","1","1","1")
<=> $false )
& ( esk10029_4("1","1","1","2")
<=> $false )
& ( esk10029_4("1","1","2","1")
<=> $true )
& ( esk10029_4("1","1","2","2")
<=> $false )
& ( esk10029_4("1","2","1","1")
<=> $true )
& ( esk10029_4("1","2","1","2")
<=> $true )
& ( esk10029_4("1","2","2","1")
<=> $false )
& ( esk10029_4("1","2","2","2")
<=> $false )
& ( esk10029_4("2","1","1","1")
<=> $true )
& ( esk10029_4("2","1","1","2")
<=> $false )
& ( esk10029_4("2","1","2","1")
<=> $true )
& ( esk10029_4("2","1","2","2")
<=> $true )
& ( esk10029_4("2","2","1","1")
<=> $true )
& ( esk10029_4("2","2","1","2")
<=> $false )
& ( esk10029_4("2","2","2","1")
<=> $true )
& ( esk10029_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1002_4,fi_predicates,
( ( esk1002_4("1","1","1","1")
<=> $true )
& ( esk1002_4("1","1","1","2")
<=> $true )
& ( esk1002_4("1","1","2","1")
<=> $false )
& ( esk1002_4("1","1","2","2")
<=> $true )
& ( esk1002_4("1","2","1","1")
<=> $true )
& ( esk1002_4("1","2","1","2")
<=> $false )
& ( esk1002_4("1","2","2","1")
<=> $true )
& ( esk1002_4("1","2","2","2")
<=> $false )
& ( esk1002_4("2","1","1","1")
<=> $false )
& ( esk1002_4("2","1","1","2")
<=> $true )
& ( esk1002_4("2","1","2","1")
<=> $false )
& ( esk1002_4("2","1","2","2")
<=> $true )
& ( esk1002_4("2","2","1","1")
<=> $true )
& ( esk1002_4("2","2","1","2")
<=> $false )
& ( esk1002_4("2","2","2","1")
<=> $true )
& ( esk1002_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10030_4,fi_predicates,
( ( esk10030_4("1","1","1","1")
<=> $false )
& ( esk10030_4("1","1","1","2")
<=> $false )
& ( esk10030_4("1","1","2","1")
<=> $true )
& ( esk10030_4("1","1","2","2")
<=> $false )
& ( esk10030_4("1","2","1","1")
<=> $true )
& ( esk10030_4("1","2","1","2")
<=> $true )
& ( esk10030_4("1","2","2","1")
<=> $false )
& ( esk10030_4("1","2","2","2")
<=> $false )
& ( esk10030_4("2","1","1","1")
<=> $true )
& ( esk10030_4("2","1","1","2")
<=> $false )
& ( esk10030_4("2","1","2","1")
<=> $true )
& ( esk10030_4("2","1","2","2")
<=> $true )
& ( esk10030_4("2","2","1","1")
<=> $true )
& ( esk10030_4("2","2","1","2")
<=> $false )
& ( esk10030_4("2","2","2","1")
<=> $true )
& ( esk10030_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10031_4,fi_predicates,
( ( esk10031_4("1","1","1","1")
<=> $false )
& ( esk10031_4("1","1","1","2")
<=> $true )
& ( esk10031_4("1","1","2","1")
<=> $true )
& ( esk10031_4("1","1","2","2")
<=> $true )
& ( esk10031_4("1","2","1","1")
<=> $true )
& ( esk10031_4("1","2","1","2")
<=> $true )
& ( esk10031_4("1","2","2","1")
<=> $true )
& ( esk10031_4("1","2","2","2")
<=> $true )
& ( esk10031_4("2","1","1","1")
<=> $true )
& ( esk10031_4("2","1","1","2")
<=> $true )
& ( esk10031_4("2","1","2","1")
<=> $true )
& ( esk10031_4("2","1","2","2")
<=> $false )
& ( esk10031_4("2","2","1","1")
<=> $true )
& ( esk10031_4("2","2","1","2")
<=> $true )
& ( esk10031_4("2","2","2","1")
<=> $true )
& ( esk10031_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10032_4,fi_predicates,
( ( esk10032_4("1","1","1","1")
<=> $false )
& ( esk10032_4("1","1","1","2")
<=> $true )
& ( esk10032_4("1","1","2","1")
<=> $true )
& ( esk10032_4("1","1","2","2")
<=> $true )
& ( esk10032_4("1","2","1","1")
<=> $true )
& ( esk10032_4("1","2","1","2")
<=> $true )
& ( esk10032_4("1","2","2","1")
<=> $true )
& ( esk10032_4("1","2","2","2")
<=> $true )
& ( esk10032_4("2","1","1","1")
<=> $true )
& ( esk10032_4("2","1","1","2")
<=> $true )
& ( esk10032_4("2","1","2","1")
<=> $true )
& ( esk10032_4("2","1","2","2")
<=> $true )
& ( esk10032_4("2","2","1","1")
<=> $true )
& ( esk10032_4("2","2","1","2")
<=> $true )
& ( esk10032_4("2","2","2","1")
<=> $true )
& ( esk10032_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10033_4,fi_predicates,
( ( esk10033_4("1","1","1","1")
<=> $true )
& ( esk10033_4("1","1","1","2")
<=> $true )
& ( esk10033_4("1","1","2","1")
<=> $true )
& ( esk10033_4("1","1","2","2")
<=> $false )
& ( esk10033_4("1","2","1","1")
<=> $false )
& ( esk10033_4("1","2","1","2")
<=> $false )
& ( esk10033_4("1","2","2","1")
<=> $false )
& ( esk10033_4("1","2","2","2")
<=> $true )
& ( esk10033_4("2","1","1","1")
<=> $true )
& ( esk10033_4("2","1","1","2")
<=> $true )
& ( esk10033_4("2","1","2","1")
<=> $true )
& ( esk10033_4("2","1","2","2")
<=> $true )
& ( esk10033_4("2","2","1","1")
<=> $false )
& ( esk10033_4("2","2","1","2")
<=> $true )
& ( esk10033_4("2","2","2","1")
<=> $true )
& ( esk10033_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10034_4,fi_predicates,
( ( esk10034_4("1","1","1","1")
<=> $false )
& ( esk10034_4("1","1","1","2")
<=> $true )
& ( esk10034_4("1","1","2","1")
<=> $true )
& ( esk10034_4("1","1","2","2")
<=> $false )
& ( esk10034_4("1","2","1","1")
<=> $false )
& ( esk10034_4("1","2","1","2")
<=> $false )
& ( esk10034_4("1","2","2","1")
<=> $false )
& ( esk10034_4("1","2","2","2")
<=> $true )
& ( esk10034_4("2","1","1","1")
<=> $true )
& ( esk10034_4("2","1","1","2")
<=> $true )
& ( esk10034_4("2","1","2","1")
<=> $true )
& ( esk10034_4("2","1","2","2")
<=> $true )
& ( esk10034_4("2","2","1","1")
<=> $false )
& ( esk10034_4("2","2","1","2")
<=> $true )
& ( esk10034_4("2","2","2","1")
<=> $true )
& ( esk10034_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10035_4,fi_predicates,
( ( esk10035_4("1","1","1","1")
<=> $false )
& ( esk10035_4("1","1","1","2")
<=> $true )
& ( esk10035_4("1","1","2","1")
<=> $true )
& ( esk10035_4("1","1","2","2")
<=> $false )
& ( esk10035_4("1","2","1","1")
<=> $false )
& ( esk10035_4("1","2","1","2")
<=> $false )
& ( esk10035_4("1","2","2","1")
<=> $false )
& ( esk10035_4("1","2","2","2")
<=> $true )
& ( esk10035_4("2","1","1","1")
<=> $true )
& ( esk10035_4("2","1","1","2")
<=> $true )
& ( esk10035_4("2","1","2","1")
<=> $true )
& ( esk10035_4("2","1","2","2")
<=> $true )
& ( esk10035_4("2","2","1","1")
<=> $false )
& ( esk10035_4("2","2","1","2")
<=> $true )
& ( esk10035_4("2","2","2","1")
<=> $true )
& ( esk10035_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10036_4,fi_predicates,
( ( esk10036_4("1","1","1","1")
<=> $false )
& ( esk10036_4("1","1","1","2")
<=> $true )
& ( esk10036_4("1","1","2","1")
<=> $true )
& ( esk10036_4("1","1","2","2")
<=> $true )
& ( esk10036_4("1","2","1","1")
<=> $true )
& ( esk10036_4("1","2","1","2")
<=> $true )
& ( esk10036_4("1","2","2","1")
<=> $true )
& ( esk10036_4("1","2","2","2")
<=> $true )
& ( esk10036_4("2","1","1","1")
<=> $true )
& ( esk10036_4("2","1","1","2")
<=> $true )
& ( esk10036_4("2","1","2","1")
<=> $true )
& ( esk10036_4("2","1","2","2")
<=> $true )
& ( esk10036_4("2","2","1","1")
<=> $true )
& ( esk10036_4("2","2","1","2")
<=> $true )
& ( esk10036_4("2","2","2","1")
<=> $true )
& ( esk10036_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10037_4,fi_predicates,
( ( esk10037_4("1","1","1","1")
<=> $false )
& ( esk10037_4("1","1","1","2")
<=> $true )
& ( esk10037_4("1","1","2","1")
<=> $true )
& ( esk10037_4("1","1","2","2")
<=> $true )
& ( esk10037_4("1","2","1","1")
<=> $true )
& ( esk10037_4("1","2","1","2")
<=> $true )
& ( esk10037_4("1","2","2","1")
<=> $true )
& ( esk10037_4("1","2","2","2")
<=> $true )
& ( esk10037_4("2","1","1","1")
<=> $true )
& ( esk10037_4("2","1","1","2")
<=> $true )
& ( esk10037_4("2","1","2","1")
<=> $true )
& ( esk10037_4("2","1","2","2")
<=> $true )
& ( esk10037_4("2","2","1","1")
<=> $true )
& ( esk10037_4("2","2","1","2")
<=> $true )
& ( esk10037_4("2","2","2","1")
<=> $true )
& ( esk10037_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10038_4,fi_predicates,
( ( esk10038_4("1","1","1","1")
<=> $false )
& ( esk10038_4("1","1","1","2")
<=> $true )
& ( esk10038_4("1","1","2","1")
<=> $true )
& ( esk10038_4("1","1","2","2")
<=> $true )
& ( esk10038_4("1","2","1","1")
<=> $true )
& ( esk10038_4("1","2","1","2")
<=> $true )
& ( esk10038_4("1","2","2","1")
<=> $true )
& ( esk10038_4("1","2","2","2")
<=> $true )
& ( esk10038_4("2","1","1","1")
<=> $true )
& ( esk10038_4("2","1","1","2")
<=> $true )
& ( esk10038_4("2","1","2","1")
<=> $true )
& ( esk10038_4("2","1","2","2")
<=> $false )
& ( esk10038_4("2","2","1","1")
<=> $true )
& ( esk10038_4("2","2","1","2")
<=> $true )
& ( esk10038_4("2","2","2","1")
<=> $true )
& ( esk10038_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10039_4,fi_predicates,
( ( esk10039_4("1","1","1","1")
<=> $false )
& ( esk10039_4("1","1","1","2")
<=> $true )
& ( esk10039_4("1","1","2","1")
<=> $true )
& ( esk10039_4("1","1","2","2")
<=> $true )
& ( esk10039_4("1","2","1","1")
<=> $true )
& ( esk10039_4("1","2","1","2")
<=> $true )
& ( esk10039_4("1","2","2","1")
<=> $true )
& ( esk10039_4("1","2","2","2")
<=> $true )
& ( esk10039_4("2","1","1","1")
<=> $true )
& ( esk10039_4("2","1","1","2")
<=> $true )
& ( esk10039_4("2","1","2","1")
<=> $true )
& ( esk10039_4("2","1","2","2")
<=> $true )
& ( esk10039_4("2","2","1","1")
<=> $true )
& ( esk10039_4("2","2","1","2")
<=> $true )
& ( esk10039_4("2","2","2","1")
<=> $true )
& ( esk10039_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1003_4,fi_predicates,
( ( esk1003_4("1","1","1","1")
<=> $true )
& ( esk1003_4("1","1","1","2")
<=> $true )
& ( esk1003_4("1","1","2","1")
<=> $true )
& ( esk1003_4("1","1","2","2")
<=> $true )
& ( esk1003_4("1","2","1","1")
<=> $true )
& ( esk1003_4("1","2","1","2")
<=> $true )
& ( esk1003_4("1","2","2","1")
<=> $true )
& ( esk1003_4("1","2","2","2")
<=> $true )
& ( esk1003_4("2","1","1","1")
<=> $true )
& ( esk1003_4("2","1","1","2")
<=> $true )
& ( esk1003_4("2","1","2","1")
<=> $true )
& ( esk1003_4("2","1","2","2")
<=> $true )
& ( esk1003_4("2","2","1","1")
<=> $true )
& ( esk1003_4("2","2","1","2")
<=> $true )
& ( esk1003_4("2","2","2","1")
<=> $true )
& ( esk1003_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10040_4,fi_predicates,
( ( esk10040_4("1","1","1","1")
<=> $true )
& ( esk10040_4("1","1","1","2")
<=> $true )
& ( esk10040_4("1","1","2","1")
<=> $true )
& ( esk10040_4("1","1","2","2")
<=> $true )
& ( esk10040_4("1","2","1","1")
<=> $true )
& ( esk10040_4("1","2","1","2")
<=> $true )
& ( esk10040_4("1","2","2","1")
<=> $true )
& ( esk10040_4("1","2","2","2")
<=> $true )
& ( esk10040_4("2","1","1","1")
<=> $true )
& ( esk10040_4("2","1","1","2")
<=> $true )
& ( esk10040_4("2","1","2","1")
<=> $true )
& ( esk10040_4("2","1","2","2")
<=> $true )
& ( esk10040_4("2","2","1","1")
<=> $true )
& ( esk10040_4("2","2","1","2")
<=> $true )
& ( esk10040_4("2","2","2","1")
<=> $true )
& ( esk10040_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10041_4,fi_predicates,
( ( esk10041_4("1","1","1","1")
<=> $false )
& ( esk10041_4("1","1","1","2")
<=> $true )
& ( esk10041_4("1","1","2","1")
<=> $true )
& ( esk10041_4("1","1","2","2")
<=> $true )
& ( esk10041_4("1","2","1","1")
<=> $true )
& ( esk10041_4("1","2","1","2")
<=> $true )
& ( esk10041_4("1","2","2","1")
<=> $true )
& ( esk10041_4("1","2","2","2")
<=> $true )
& ( esk10041_4("2","1","1","1")
<=> $true )
& ( esk10041_4("2","1","1","2")
<=> $true )
& ( esk10041_4("2","1","2","1")
<=> $true )
& ( esk10041_4("2","1","2","2")
<=> $true )
& ( esk10041_4("2","2","1","1")
<=> $true )
& ( esk10041_4("2","2","1","2")
<=> $true )
& ( esk10041_4("2","2","2","1")
<=> $true )
& ( esk10041_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10042_4,fi_predicates,
( ( esk10042_4("1","1","1","1")
<=> $false )
& ( esk10042_4("1","1","1","2")
<=> $true )
& ( esk10042_4("1","1","2","1")
<=> $true )
& ( esk10042_4("1","1","2","2")
<=> $true )
& ( esk10042_4("1","2","1","1")
<=> $true )
& ( esk10042_4("1","2","1","2")
<=> $true )
& ( esk10042_4("1","2","2","1")
<=> $true )
& ( esk10042_4("1","2","2","2")
<=> $true )
& ( esk10042_4("2","1","1","1")
<=> $true )
& ( esk10042_4("2","1","1","2")
<=> $true )
& ( esk10042_4("2","1","2","1")
<=> $true )
& ( esk10042_4("2","1","2","2")
<=> $true )
& ( esk10042_4("2","2","1","1")
<=> $true )
& ( esk10042_4("2","2","1","2")
<=> $true )
& ( esk10042_4("2","2","2","1")
<=> $true )
& ( esk10042_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10043_4,fi_predicates,
( ( esk10043_4("1","1","1","1")
<=> $false )
& ( esk10043_4("1","1","1","2")
<=> $false )
& ( esk10043_4("1","1","2","1")
<=> $false )
& ( esk10043_4("1","1","2","2")
<=> $false )
& ( esk10043_4("1","2","1","1")
<=> $false )
& ( esk10043_4("1","2","1","2")
<=> $false )
& ( esk10043_4("1","2","2","1")
<=> $false )
& ( esk10043_4("1","2","2","2")
<=> $false )
& ( esk10043_4("2","1","1","1")
<=> $false )
& ( esk10043_4("2","1","1","2")
<=> $false )
& ( esk10043_4("2","1","2","1")
<=> $false )
& ( esk10043_4("2","1","2","2")
<=> $false )
& ( esk10043_4("2","2","1","1")
<=> $false )
& ( esk10043_4("2","2","1","2")
<=> $false )
& ( esk10043_4("2","2","2","1")
<=> $false )
& ( esk10043_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10044_4,fi_predicates,
( ( esk10044_4("1","1","1","1")
<=> $true )
& ( esk10044_4("1","1","1","2")
<=> $true )
& ( esk10044_4("1","1","2","1")
<=> $true )
& ( esk10044_4("1","1","2","2")
<=> $true )
& ( esk10044_4("1","2","1","1")
<=> $true )
& ( esk10044_4("1","2","1","2")
<=> $true )
& ( esk10044_4("1","2","2","1")
<=> $true )
& ( esk10044_4("1","2","2","2")
<=> $true )
& ( esk10044_4("2","1","1","1")
<=> $true )
& ( esk10044_4("2","1","1","2")
<=> $true )
& ( esk10044_4("2","1","2","1")
<=> $true )
& ( esk10044_4("2","1","2","2")
<=> $true )
& ( esk10044_4("2","2","1","1")
<=> $true )
& ( esk10044_4("2","2","1","2")
<=> $true )
& ( esk10044_4("2","2","2","1")
<=> $true )
& ( esk10044_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10045_4,fi_predicates,
( ( esk10045_4("1","1","1","1")
<=> $true )
& ( esk10045_4("1","1","1","2")
<=> $true )
& ( esk10045_4("1","1","2","1")
<=> $false )
& ( esk10045_4("1","1","2","2")
<=> $true )
& ( esk10045_4("1","2","1","1")
<=> $false )
& ( esk10045_4("1","2","1","2")
<=> $false )
& ( esk10045_4("1","2","2","1")
<=> $true )
& ( esk10045_4("1","2","2","2")
<=> $true )
& ( esk10045_4("2","1","1","1")
<=> $false )
& ( esk10045_4("2","1","1","2")
<=> $true )
& ( esk10045_4("2","1","2","1")
<=> $false )
& ( esk10045_4("2","1","2","2")
<=> $false )
& ( esk10045_4("2","2","1","1")
<=> $false )
& ( esk10045_4("2","2","1","2")
<=> $true )
& ( esk10045_4("2","2","2","1")
<=> $false )
& ( esk10045_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10046_4,fi_predicates,
( ( esk10046_4("1","1","1","1")
<=> $false )
& ( esk10046_4("1","1","1","2")
<=> $false )
& ( esk10046_4("1","1","2","1")
<=> $false )
& ( esk10046_4("1","1","2","2")
<=> $false )
& ( esk10046_4("1","2","1","1")
<=> $false )
& ( esk10046_4("1","2","1","2")
<=> $false )
& ( esk10046_4("1","2","2","1")
<=> $false )
& ( esk10046_4("1","2","2","2")
<=> $false )
& ( esk10046_4("2","1","1","1")
<=> $false )
& ( esk10046_4("2","1","1","2")
<=> $false )
& ( esk10046_4("2","1","2","1")
<=> $false )
& ( esk10046_4("2","1","2","2")
<=> $false )
& ( esk10046_4("2","2","1","1")
<=> $false )
& ( esk10046_4("2","2","1","2")
<=> $false )
& ( esk10046_4("2","2","2","1")
<=> $false )
& ( esk10046_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10047_4,fi_predicates,
( ( esk10047_4("1","1","1","1")
<=> $false )
& ( esk10047_4("1","1","1","2")
<=> $false )
& ( esk10047_4("1","1","2","1")
<=> $false )
& ( esk10047_4("1","1","2","2")
<=> $false )
& ( esk10047_4("1","2","1","1")
<=> $false )
& ( esk10047_4("1","2","1","2")
<=> $false )
& ( esk10047_4("1","2","2","1")
<=> $false )
& ( esk10047_4("1","2","2","2")
<=> $false )
& ( esk10047_4("2","1","1","1")
<=> $false )
& ( esk10047_4("2","1","1","2")
<=> $false )
& ( esk10047_4("2","1","2","1")
<=> $false )
& ( esk10047_4("2","1","2","2")
<=> $false )
& ( esk10047_4("2","2","1","1")
<=> $false )
& ( esk10047_4("2","2","1","2")
<=> $false )
& ( esk10047_4("2","2","2","1")
<=> $false )
& ( esk10047_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10048_4,fi_predicates,
( ( esk10048_4("1","1","1","1")
<=> $true )
& ( esk10048_4("1","1","1","2")
<=> $true )
& ( esk10048_4("1","1","2","1")
<=> $false )
& ( esk10048_4("1","1","2","2")
<=> $true )
& ( esk10048_4("1","2","1","1")
<=> $false )
& ( esk10048_4("1","2","1","2")
<=> $false )
& ( esk10048_4("1","2","2","1")
<=> $true )
& ( esk10048_4("1","2","2","2")
<=> $true )
& ( esk10048_4("2","1","1","1")
<=> $true )
& ( esk10048_4("2","1","1","2")
<=> $true )
& ( esk10048_4("2","1","2","1")
<=> $true )
& ( esk10048_4("2","1","2","2")
<=> $false )
& ( esk10048_4("2","2","1","1")
<=> $false )
& ( esk10048_4("2","2","1","2")
<=> $true )
& ( esk10048_4("2","2","2","1")
<=> $false )
& ( esk10048_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10049_4,fi_predicates,
( ( esk10049_4("1","1","1","1")
<=> $true )
& ( esk10049_4("1","1","1","2")
<=> $false )
& ( esk10049_4("1","1","2","1")
<=> $true )
& ( esk10049_4("1","1","2","2")
<=> $true )
& ( esk10049_4("1","2","1","1")
<=> $false )
& ( esk10049_4("1","2","1","2")
<=> $false )
& ( esk10049_4("1","2","2","1")
<=> $false )
& ( esk10049_4("1","2","2","2")
<=> $false )
& ( esk10049_4("2","1","1","1")
<=> $false )
& ( esk10049_4("2","1","1","2")
<=> $false )
& ( esk10049_4("2","1","2","1")
<=> $true )
& ( esk10049_4("2","1","2","2")
<=> $true )
& ( esk10049_4("2","2","1","1")
<=> $false )
& ( esk10049_4("2","2","1","2")
<=> $true )
& ( esk10049_4("2","2","2","1")
<=> $false )
& ( esk10049_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1004_4,fi_predicates,
( ( esk1004_4("1","1","1","1")
<=> $false )
& ( esk1004_4("1","1","1","2")
<=> $false )
& ( esk1004_4("1","1","2","1")
<=> $false )
& ( esk1004_4("1","1","2","2")
<=> $false )
& ( esk1004_4("1","2","1","1")
<=> $false )
& ( esk1004_4("1","2","1","2")
<=> $false )
& ( esk1004_4("1","2","2","1")
<=> $false )
& ( esk1004_4("1","2","2","2")
<=> $false )
& ( esk1004_4("2","1","1","1")
<=> $false )
& ( esk1004_4("2","1","1","2")
<=> $false )
& ( esk1004_4("2","1","2","1")
<=> $false )
& ( esk1004_4("2","1","2","2")
<=> $false )
& ( esk1004_4("2","2","1","1")
<=> $false )
& ( esk1004_4("2","2","1","2")
<=> $false )
& ( esk1004_4("2","2","2","1")
<=> $false )
& ( esk1004_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10050_4,fi_predicates,
( ( esk10050_4("1","1","1","1")
<=> $false )
& ( esk10050_4("1","1","1","2")
<=> $false )
& ( esk10050_4("1","1","2","1")
<=> $false )
& ( esk10050_4("1","1","2","2")
<=> $false )
& ( esk10050_4("1","2","1","1")
<=> $true )
& ( esk10050_4("1","2","1","2")
<=> $true )
& ( esk10050_4("1","2","2","1")
<=> $false )
& ( esk10050_4("1","2","2","2")
<=> $false )
& ( esk10050_4("2","1","1","1")
<=> $false )
& ( esk10050_4("2","1","1","2")
<=> $false )
& ( esk10050_4("2","1","2","1")
<=> $false )
& ( esk10050_4("2","1","2","2")
<=> $false )
& ( esk10050_4("2","2","1","1")
<=> $true )
& ( esk10050_4("2","2","1","2")
<=> $false )
& ( esk10050_4("2","2","2","1")
<=> $true )
& ( esk10050_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10051_4,fi_predicates,
( ( esk10051_4("1","1","1","1")
<=> $true )
& ( esk10051_4("1","1","1","2")
<=> $true )
& ( esk10051_4("1","1","2","1")
<=> $true )
& ( esk10051_4("1","1","2","2")
<=> $true )
& ( esk10051_4("1","2","1","1")
<=> $true )
& ( esk10051_4("1","2","1","2")
<=> $true )
& ( esk10051_4("1","2","2","1")
<=> $true )
& ( esk10051_4("1","2","2","2")
<=> $true )
& ( esk10051_4("2","1","1","1")
<=> $true )
& ( esk10051_4("2","1","1","2")
<=> $true )
& ( esk10051_4("2","1","2","1")
<=> $true )
& ( esk10051_4("2","1","2","2")
<=> $true )
& ( esk10051_4("2","2","1","1")
<=> $true )
& ( esk10051_4("2","2","1","2")
<=> $true )
& ( esk10051_4("2","2","2","1")
<=> $true )
& ( esk10051_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10052_4,fi_predicates,
( ( esk10052_4("1","1","1","1")
<=> $true )
& ( esk10052_4("1","1","1","2")
<=> $true )
& ( esk10052_4("1","1","2","1")
<=> $true )
& ( esk10052_4("1","1","2","2")
<=> $true )
& ( esk10052_4("1","2","1","1")
<=> $true )
& ( esk10052_4("1","2","1","2")
<=> $true )
& ( esk10052_4("1","2","2","1")
<=> $true )
& ( esk10052_4("1","2","2","2")
<=> $true )
& ( esk10052_4("2","1","1","1")
<=> $true )
& ( esk10052_4("2","1","1","2")
<=> $true )
& ( esk10052_4("2","1","2","1")
<=> $true )
& ( esk10052_4("2","1","2","2")
<=> $true )
& ( esk10052_4("2","2","1","1")
<=> $true )
& ( esk10052_4("2","2","1","2")
<=> $true )
& ( esk10052_4("2","2","2","1")
<=> $true )
& ( esk10052_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10053_4,fi_predicates,
( ( esk10053_4("1","1","1","1")
<=> $false )
& ( esk10053_4("1","1","1","2")
<=> $false )
& ( esk10053_4("1","1","2","1")
<=> $false )
& ( esk10053_4("1","1","2","2")
<=> $false )
& ( esk10053_4("1","2","1","1")
<=> $false )
& ( esk10053_4("1","2","1","2")
<=> $false )
& ( esk10053_4("1","2","2","1")
<=> $false )
& ( esk10053_4("1","2","2","2")
<=> $false )
& ( esk10053_4("2","1","1","1")
<=> $false )
& ( esk10053_4("2","1","1","2")
<=> $false )
& ( esk10053_4("2","1","2","1")
<=> $false )
& ( esk10053_4("2","1","2","2")
<=> $false )
& ( esk10053_4("2","2","1","1")
<=> $false )
& ( esk10053_4("2","2","1","2")
<=> $false )
& ( esk10053_4("2","2","2","1")
<=> $false )
& ( esk10053_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10054_4,fi_predicates,
( ( esk10054_4("1","1","1","1")
<=> $true )
& ( esk10054_4("1","1","1","2")
<=> $true )
& ( esk10054_4("1","1","2","1")
<=> $true )
& ( esk10054_4("1","1","2","2")
<=> $true )
& ( esk10054_4("1","2","1","1")
<=> $true )
& ( esk10054_4("1","2","1","2")
<=> $true )
& ( esk10054_4("1","2","2","1")
<=> $true )
& ( esk10054_4("1","2","2","2")
<=> $true )
& ( esk10054_4("2","1","1","1")
<=> $true )
& ( esk10054_4("2","1","1","2")
<=> $true )
& ( esk10054_4("2","1","2","1")
<=> $true )
& ( esk10054_4("2","1","2","2")
<=> $true )
& ( esk10054_4("2","2","1","1")
<=> $true )
& ( esk10054_4("2","2","1","2")
<=> $true )
& ( esk10054_4("2","2","2","1")
<=> $true )
& ( esk10054_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10055_4,fi_predicates,
( ( esk10055_4("1","1","1","1")
<=> $true )
& ( esk10055_4("1","1","1","2")
<=> $true )
& ( esk10055_4("1","1","2","1")
<=> $false )
& ( esk10055_4("1","1","2","2")
<=> $true )
& ( esk10055_4("1","2","1","1")
<=> $false )
& ( esk10055_4("1","2","1","2")
<=> $false )
& ( esk10055_4("1","2","2","1")
<=> $true )
& ( esk10055_4("1","2","2","2")
<=> $true )
& ( esk10055_4("2","1","1","1")
<=> $false )
& ( esk10055_4("2","1","1","2")
<=> $true )
& ( esk10055_4("2","1","2","1")
<=> $false )
& ( esk10055_4("2","1","2","2")
<=> $false )
& ( esk10055_4("2","2","1","1")
<=> $false )
& ( esk10055_4("2","2","1","2")
<=> $true )
& ( esk10055_4("2","2","2","1")
<=> $false )
& ( esk10055_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10056_4,fi_predicates,
( ( esk10056_4("1","1","1","1")
<=> $false )
& ( esk10056_4("1","1","1","2")
<=> $false )
& ( esk10056_4("1","1","2","1")
<=> $false )
& ( esk10056_4("1","1","2","2")
<=> $false )
& ( esk10056_4("1","2","1","1")
<=> $false )
& ( esk10056_4("1","2","1","2")
<=> $false )
& ( esk10056_4("1","2","2","1")
<=> $false )
& ( esk10056_4("1","2","2","2")
<=> $false )
& ( esk10056_4("2","1","1","1")
<=> $false )
& ( esk10056_4("2","1","1","2")
<=> $false )
& ( esk10056_4("2","1","2","1")
<=> $false )
& ( esk10056_4("2","1","2","2")
<=> $false )
& ( esk10056_4("2","2","1","1")
<=> $false )
& ( esk10056_4("2","2","1","2")
<=> $false )
& ( esk10056_4("2","2","2","1")
<=> $false )
& ( esk10056_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10057_4,fi_predicates,
( ( esk10057_4("1","1","1","1")
<=> $true )
& ( esk10057_4("1","1","1","2")
<=> $true )
& ( esk10057_4("1","1","2","1")
<=> $true )
& ( esk10057_4("1","1","2","2")
<=> $true )
& ( esk10057_4("1","2","1","1")
<=> $true )
& ( esk10057_4("1","2","1","2")
<=> $true )
& ( esk10057_4("1","2","2","1")
<=> $true )
& ( esk10057_4("1","2","2","2")
<=> $true )
& ( esk10057_4("2","1","1","1")
<=> $true )
& ( esk10057_4("2","1","1","2")
<=> $true )
& ( esk10057_4("2","1","2","1")
<=> $true )
& ( esk10057_4("2","1","2","2")
<=> $true )
& ( esk10057_4("2","2","1","1")
<=> $true )
& ( esk10057_4("2","2","1","2")
<=> $true )
& ( esk10057_4("2","2","2","1")
<=> $true )
& ( esk10057_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10058_4,fi_predicates,
( ( esk10058_4("1","1","1","1")
<=> $true )
& ( esk10058_4("1","1","1","2")
<=> $true )
& ( esk10058_4("1","1","2","1")
<=> $false )
& ( esk10058_4("1","1","2","2")
<=> $true )
& ( esk10058_4("1","2","1","1")
<=> $false )
& ( esk10058_4("1","2","1","2")
<=> $false )
& ( esk10058_4("1","2","2","1")
<=> $true )
& ( esk10058_4("1","2","2","2")
<=> $true )
& ( esk10058_4("2","1","1","1")
<=> $false )
& ( esk10058_4("2","1","1","2")
<=> $true )
& ( esk10058_4("2","1","2","1")
<=> $false )
& ( esk10058_4("2","1","2","2")
<=> $false )
& ( esk10058_4("2","2","1","1")
<=> $false )
& ( esk10058_4("2","2","1","2")
<=> $true )
& ( esk10058_4("2","2","2","1")
<=> $false )
& ( esk10058_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10059_4,fi_predicates,
( ( esk10059_4("1","1","1","1")
<=> $false )
& ( esk10059_4("1","1","1","2")
<=> $false )
& ( esk10059_4("1","1","2","1")
<=> $false )
& ( esk10059_4("1","1","2","2")
<=> $false )
& ( esk10059_4("1","2","1","1")
<=> $false )
& ( esk10059_4("1","2","1","2")
<=> $false )
& ( esk10059_4("1","2","2","1")
<=> $false )
& ( esk10059_4("1","2","2","2")
<=> $false )
& ( esk10059_4("2","1","1","1")
<=> $false )
& ( esk10059_4("2","1","1","2")
<=> $false )
& ( esk10059_4("2","1","2","1")
<=> $false )
& ( esk10059_4("2","1","2","2")
<=> $false )
& ( esk10059_4("2","2","1","1")
<=> $false )
& ( esk10059_4("2","2","1","2")
<=> $false )
& ( esk10059_4("2","2","2","1")
<=> $false )
& ( esk10059_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1005_4,fi_predicates,
( ( esk1005_4("1","1","1","1")
<=> $false )
& ( esk1005_4("1","1","1","2")
<=> $false )
& ( esk1005_4("1","1","2","1")
<=> $false )
& ( esk1005_4("1","1","2","2")
<=> $false )
& ( esk1005_4("1","2","1","1")
<=> $false )
& ( esk1005_4("1","2","1","2")
<=> $false )
& ( esk1005_4("1","2","2","1")
<=> $false )
& ( esk1005_4("1","2","2","2")
<=> $false )
& ( esk1005_4("2","1","1","1")
<=> $false )
& ( esk1005_4("2","1","1","2")
<=> $false )
& ( esk1005_4("2","1","2","1")
<=> $false )
& ( esk1005_4("2","1","2","2")
<=> $false )
& ( esk1005_4("2","2","1","1")
<=> $false )
& ( esk1005_4("2","2","1","2")
<=> $false )
& ( esk1005_4("2","2","2","1")
<=> $false )
& ( esk1005_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10060_4,fi_predicates,
( ( esk10060_4("1","1","1","1")
<=> $true )
& ( esk10060_4("1","1","1","2")
<=> $true )
& ( esk10060_4("1","1","2","1")
<=> $true )
& ( esk10060_4("1","1","2","2")
<=> $true )
& ( esk10060_4("1","2","1","1")
<=> $true )
& ( esk10060_4("1","2","1","2")
<=> $true )
& ( esk10060_4("1","2","2","1")
<=> $true )
& ( esk10060_4("1","2","2","2")
<=> $true )
& ( esk10060_4("2","1","1","1")
<=> $true )
& ( esk10060_4("2","1","1","2")
<=> $true )
& ( esk10060_4("2","1","2","1")
<=> $true )
& ( esk10060_4("2","1","2","2")
<=> $true )
& ( esk10060_4("2","2","1","1")
<=> $true )
& ( esk10060_4("2","2","1","2")
<=> $true )
& ( esk10060_4("2","2","2","1")
<=> $true )
& ( esk10060_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10061_4,fi_predicates,
( ( esk10061_4("1","1","1","1")
<=> $true )
& ( esk10061_4("1","1","1","2")
<=> $true )
& ( esk10061_4("1","1","2","1")
<=> $true )
& ( esk10061_4("1","1","2","2")
<=> $true )
& ( esk10061_4("1","2","1","1")
<=> $true )
& ( esk10061_4("1","2","1","2")
<=> $true )
& ( esk10061_4("1","2","2","1")
<=> $true )
& ( esk10061_4("1","2","2","2")
<=> $true )
& ( esk10061_4("2","1","1","1")
<=> $true )
& ( esk10061_4("2","1","1","2")
<=> $true )
& ( esk10061_4("2","1","2","1")
<=> $true )
& ( esk10061_4("2","1","2","2")
<=> $true )
& ( esk10061_4("2","2","1","1")
<=> $true )
& ( esk10061_4("2","2","1","2")
<=> $true )
& ( esk10061_4("2","2","2","1")
<=> $true )
& ( esk10061_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10062_4,fi_predicates,
( ( esk10062_4("1","1","1","1")
<=> $false )
& ( esk10062_4("1","1","1","2")
<=> $false )
& ( esk10062_4("1","1","2","1")
<=> $false )
& ( esk10062_4("1","1","2","2")
<=> $false )
& ( esk10062_4("1","2","1","1")
<=> $false )
& ( esk10062_4("1","2","1","2")
<=> $false )
& ( esk10062_4("1","2","2","1")
<=> $false )
& ( esk10062_4("1","2","2","2")
<=> $false )
& ( esk10062_4("2","1","1","1")
<=> $false )
& ( esk10062_4("2","1","1","2")
<=> $false )
& ( esk10062_4("2","1","2","1")
<=> $false )
& ( esk10062_4("2","1","2","2")
<=> $false )
& ( esk10062_4("2","2","1","1")
<=> $false )
& ( esk10062_4("2","2","1","2")
<=> $false )
& ( esk10062_4("2","2","2","1")
<=> $false )
& ( esk10062_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10063_4,fi_predicates,
( ( esk10063_4("1","1","1","1")
<=> $false )
& ( esk10063_4("1","1","1","2")
<=> $false )
& ( esk10063_4("1","1","2","1")
<=> $false )
& ( esk10063_4("1","1","2","2")
<=> $false )
& ( esk10063_4("1","2","1","1")
<=> $false )
& ( esk10063_4("1","2","1","2")
<=> $false )
& ( esk10063_4("1","2","2","1")
<=> $false )
& ( esk10063_4("1","2","2","2")
<=> $false )
& ( esk10063_4("2","1","1","1")
<=> $false )
& ( esk10063_4("2","1","1","2")
<=> $false )
& ( esk10063_4("2","1","2","1")
<=> $false )
& ( esk10063_4("2","1","2","2")
<=> $false )
& ( esk10063_4("2","2","1","1")
<=> $false )
& ( esk10063_4("2","2","1","2")
<=> $false )
& ( esk10063_4("2","2","2","1")
<=> $false )
& ( esk10063_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10064_4,fi_predicates,
( ( esk10064_4("1","1","1","1")
<=> $true )
& ( esk10064_4("1","1","1","2")
<=> $true )
& ( esk10064_4("1","1","2","1")
<=> $true )
& ( esk10064_4("1","1","2","2")
<=> $true )
& ( esk10064_4("1","2","1","1")
<=> $true )
& ( esk10064_4("1","2","1","2")
<=> $true )
& ( esk10064_4("1","2","2","1")
<=> $true )
& ( esk10064_4("1","2","2","2")
<=> $true )
& ( esk10064_4("2","1","1","1")
<=> $true )
& ( esk10064_4("2","1","1","2")
<=> $true )
& ( esk10064_4("2","1","2","1")
<=> $true )
& ( esk10064_4("2","1","2","2")
<=> $true )
& ( esk10064_4("2","2","1","1")
<=> $true )
& ( esk10064_4("2","2","1","2")
<=> $true )
& ( esk10064_4("2","2","2","1")
<=> $true )
& ( esk10064_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10065_4,fi_predicates,
( ( esk10065_4("1","1","1","1")
<=> $true )
& ( esk10065_4("1","1","1","2")
<=> $true )
& ( esk10065_4("1","1","2","1")
<=> $true )
& ( esk10065_4("1","1","2","2")
<=> $true )
& ( esk10065_4("1","2","1","1")
<=> $true )
& ( esk10065_4("1","2","1","2")
<=> $true )
& ( esk10065_4("1","2","2","1")
<=> $true )
& ( esk10065_4("1","2","2","2")
<=> $true )
& ( esk10065_4("2","1","1","1")
<=> $true )
& ( esk10065_4("2","1","1","2")
<=> $true )
& ( esk10065_4("2","1","2","1")
<=> $true )
& ( esk10065_4("2","1","2","2")
<=> $true )
& ( esk10065_4("2","2","1","1")
<=> $true )
& ( esk10065_4("2","2","1","2")
<=> $true )
& ( esk10065_4("2","2","2","1")
<=> $true )
& ( esk10065_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10066_4,fi_predicates,
( ( esk10066_4("1","1","1","1")
<=> $true )
& ( esk10066_4("1","1","1","2")
<=> $true )
& ( esk10066_4("1","1","2","1")
<=> $false )
& ( esk10066_4("1","1","2","2")
<=> $true )
& ( esk10066_4("1","2","1","1")
<=> $false )
& ( esk10066_4("1","2","1","2")
<=> $false )
& ( esk10066_4("1","2","2","1")
<=> $true )
& ( esk10066_4("1","2","2","2")
<=> $true )
& ( esk10066_4("2","1","1","1")
<=> $false )
& ( esk10066_4("2","1","1","2")
<=> $true )
& ( esk10066_4("2","1","2","1")
<=> $false )
& ( esk10066_4("2","1","2","2")
<=> $false )
& ( esk10066_4("2","2","1","1")
<=> $false )
& ( esk10066_4("2","2","1","2")
<=> $true )
& ( esk10066_4("2","2","2","1")
<=> $false )
& ( esk10066_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10067_4,fi_predicates,
( ( esk10067_4("1","1","1","1")
<=> $true )
& ( esk10067_4("1","1","1","2")
<=> $true )
& ( esk10067_4("1","1","2","1")
<=> $false )
& ( esk10067_4("1","1","2","2")
<=> $true )
& ( esk10067_4("1","2","1","1")
<=> $false )
& ( esk10067_4("1","2","1","2")
<=> $false )
& ( esk10067_4("1","2","2","1")
<=> $true )
& ( esk10067_4("1","2","2","2")
<=> $true )
& ( esk10067_4("2","1","1","1")
<=> $false )
& ( esk10067_4("2","1","1","2")
<=> $true )
& ( esk10067_4("2","1","2","1")
<=> $false )
& ( esk10067_4("2","1","2","2")
<=> $false )
& ( esk10067_4("2","2","1","1")
<=> $false )
& ( esk10067_4("2","2","1","2")
<=> $true )
& ( esk10067_4("2","2","2","1")
<=> $false )
& ( esk10067_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10068_4,fi_predicates,
( ( esk10068_4("1","1","1","1")
<=> $false )
& ( esk10068_4("1","1","1","2")
<=> $false )
& ( esk10068_4("1","1","2","1")
<=> $false )
& ( esk10068_4("1","1","2","2")
<=> $false )
& ( esk10068_4("1","2","1","1")
<=> $false )
& ( esk10068_4("1","2","1","2")
<=> $false )
& ( esk10068_4("1","2","2","1")
<=> $false )
& ( esk10068_4("1","2","2","2")
<=> $false )
& ( esk10068_4("2","1","1","1")
<=> $false )
& ( esk10068_4("2","1","1","2")
<=> $false )
& ( esk10068_4("2","1","2","1")
<=> $false )
& ( esk10068_4("2","1","2","2")
<=> $false )
& ( esk10068_4("2","2","1","1")
<=> $false )
& ( esk10068_4("2","2","1","2")
<=> $false )
& ( esk10068_4("2","2","2","1")
<=> $false )
& ( esk10068_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10069_4,fi_predicates,
( ( esk10069_4("1","1","1","1")
<=> $true )
& ( esk10069_4("1","1","1","2")
<=> $true )
& ( esk10069_4("1","1","2","1")
<=> $false )
& ( esk10069_4("1","1","2","2")
<=> $true )
& ( esk10069_4("1","2","1","1")
<=> $false )
& ( esk10069_4("1","2","1","2")
<=> $false )
& ( esk10069_4("1","2","2","1")
<=> $true )
& ( esk10069_4("1","2","2","2")
<=> $true )
& ( esk10069_4("2","1","1","1")
<=> $false )
& ( esk10069_4("2","1","1","2")
<=> $true )
& ( esk10069_4("2","1","2","1")
<=> $false )
& ( esk10069_4("2","1","2","2")
<=> $false )
& ( esk10069_4("2","2","1","1")
<=> $false )
& ( esk10069_4("2","2","1","2")
<=> $true )
& ( esk10069_4("2","2","2","1")
<=> $false )
& ( esk10069_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1006_4,fi_predicates,
( ( esk1006_4("1","1","1","1")
<=> $false )
& ( esk1006_4("1","1","1","2")
<=> $false )
& ( esk1006_4("1","1","2","1")
<=> $false )
& ( esk1006_4("1","1","2","2")
<=> $false )
& ( esk1006_4("1","2","1","1")
<=> $false )
& ( esk1006_4("1","2","1","2")
<=> $false )
& ( esk1006_4("1","2","2","1")
<=> $false )
& ( esk1006_4("1","2","2","2")
<=> $false )
& ( esk1006_4("2","1","1","1")
<=> $false )
& ( esk1006_4("2","1","1","2")
<=> $false )
& ( esk1006_4("2","1","2","1")
<=> $false )
& ( esk1006_4("2","1","2","2")
<=> $false )
& ( esk1006_4("2","2","1","1")
<=> $false )
& ( esk1006_4("2","2","1","2")
<=> $false )
& ( esk1006_4("2","2","2","1")
<=> $false )
& ( esk1006_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10070_4,fi_predicates,
( ( esk10070_4("1","1","1","1")
<=> $true )
& ( esk10070_4("1","1","1","2")
<=> $true )
& ( esk10070_4("1","1","2","1")
<=> $true )
& ( esk10070_4("1","1","2","2")
<=> $true )
& ( esk10070_4("1","2","1","1")
<=> $true )
& ( esk10070_4("1","2","1","2")
<=> $true )
& ( esk10070_4("1","2","2","1")
<=> $true )
& ( esk10070_4("1","2","2","2")
<=> $true )
& ( esk10070_4("2","1","1","1")
<=> $true )
& ( esk10070_4("2","1","1","2")
<=> $true )
& ( esk10070_4("2","1","2","1")
<=> $true )
& ( esk10070_4("2","1","2","2")
<=> $true )
& ( esk10070_4("2","2","1","1")
<=> $true )
& ( esk10070_4("2","2","1","2")
<=> $true )
& ( esk10070_4("2","2","2","1")
<=> $true )
& ( esk10070_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10071_4,fi_predicates,
( ( esk10071_4("1","1","1","1")
<=> $true )
& ( esk10071_4("1","1","1","2")
<=> $true )
& ( esk10071_4("1","1","2","1")
<=> $false )
& ( esk10071_4("1","1","2","2")
<=> $true )
& ( esk10071_4("1","2","1","1")
<=> $false )
& ( esk10071_4("1","2","1","2")
<=> $false )
& ( esk10071_4("1","2","2","1")
<=> $true )
& ( esk10071_4("1","2","2","2")
<=> $true )
& ( esk10071_4("2","1","1","1")
<=> $false )
& ( esk10071_4("2","1","1","2")
<=> $true )
& ( esk10071_4("2","1","2","1")
<=> $false )
& ( esk10071_4("2","1","2","2")
<=> $false )
& ( esk10071_4("2","2","1","1")
<=> $false )
& ( esk10071_4("2","2","1","2")
<=> $true )
& ( esk10071_4("2","2","2","1")
<=> $false )
& ( esk10071_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10072_4,fi_predicates,
( ( esk10072_4("1","1","1","1")
<=> $false )
& ( esk10072_4("1","1","1","2")
<=> $false )
& ( esk10072_4("1","1","2","1")
<=> $false )
& ( esk10072_4("1","1","2","2")
<=> $false )
& ( esk10072_4("1","2","1","1")
<=> $false )
& ( esk10072_4("1","2","1","2")
<=> $false )
& ( esk10072_4("1","2","2","1")
<=> $false )
& ( esk10072_4("1","2","2","2")
<=> $false )
& ( esk10072_4("2","1","1","1")
<=> $false )
& ( esk10072_4("2","1","1","2")
<=> $false )
& ( esk10072_4("2","1","2","1")
<=> $false )
& ( esk10072_4("2","1","2","2")
<=> $false )
& ( esk10072_4("2","2","1","1")
<=> $false )
& ( esk10072_4("2","2","1","2")
<=> $false )
& ( esk10072_4("2","2","2","1")
<=> $false )
& ( esk10072_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10073_4,fi_predicates,
( ( esk10073_4("1","1","1","1")
<=> $false )
& ( esk10073_4("1","1","1","2")
<=> $false )
& ( esk10073_4("1","1","2","1")
<=> $false )
& ( esk10073_4("1","1","2","2")
<=> $false )
& ( esk10073_4("1","2","1","1")
<=> $false )
& ( esk10073_4("1","2","1","2")
<=> $false )
& ( esk10073_4("1","2","2","1")
<=> $false )
& ( esk10073_4("1","2","2","2")
<=> $false )
& ( esk10073_4("2","1","1","1")
<=> $false )
& ( esk10073_4("2","1","1","2")
<=> $false )
& ( esk10073_4("2","1","2","1")
<=> $false )
& ( esk10073_4("2","1","2","2")
<=> $false )
& ( esk10073_4("2","2","1","1")
<=> $false )
& ( esk10073_4("2","2","1","2")
<=> $false )
& ( esk10073_4("2","2","2","1")
<=> $false )
& ( esk10073_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10074_4,fi_predicates,
( ( esk10074_4("1","1","1","1")
<=> $true )
& ( esk10074_4("1","1","1","2")
<=> $true )
& ( esk10074_4("1","1","2","1")
<=> $true )
& ( esk10074_4("1","1","2","2")
<=> $true )
& ( esk10074_4("1","2","1","1")
<=> $true )
& ( esk10074_4("1","2","1","2")
<=> $true )
& ( esk10074_4("1","2","2","1")
<=> $true )
& ( esk10074_4("1","2","2","2")
<=> $true )
& ( esk10074_4("2","1","1","1")
<=> $true )
& ( esk10074_4("2","1","1","2")
<=> $true )
& ( esk10074_4("2","1","2","1")
<=> $true )
& ( esk10074_4("2","1","2","2")
<=> $true )
& ( esk10074_4("2","2","1","1")
<=> $true )
& ( esk10074_4("2","2","1","2")
<=> $true )
& ( esk10074_4("2","2","2","1")
<=> $false )
& ( esk10074_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10075_4,fi_predicates,
( ( esk10075_4("1","1","1","1")
<=> $false )
& ( esk10075_4("1","1","1","2")
<=> $true )
& ( esk10075_4("1","1","2","1")
<=> $true )
& ( esk10075_4("1","1","2","2")
<=> $false )
& ( esk10075_4("1","2","1","1")
<=> $true )
& ( esk10075_4("1","2","1","2")
<=> $true )
& ( esk10075_4("1","2","2","1")
<=> $true )
& ( esk10075_4("1","2","2","2")
<=> $true )
& ( esk10075_4("2","1","1","1")
<=> $true )
& ( esk10075_4("2","1","1","2")
<=> $true )
& ( esk10075_4("2","1","2","1")
<=> $true )
& ( esk10075_4("2","1","2","2")
<=> $true )
& ( esk10075_4("2","2","1","1")
<=> $true )
& ( esk10075_4("2","2","1","2")
<=> $false )
& ( esk10075_4("2","2","2","1")
<=> $false )
& ( esk10075_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10076_4,fi_predicates,
( ( esk10076_4("1","1","1","1")
<=> $false )
& ( esk10076_4("1","1","1","2")
<=> $false )
& ( esk10076_4("1","1","2","1")
<=> $true )
& ( esk10076_4("1","1","2","2")
<=> $false )
& ( esk10076_4("1","2","1","1")
<=> $true )
& ( esk10076_4("1","2","1","2")
<=> $true )
& ( esk10076_4("1","2","2","1")
<=> $false )
& ( esk10076_4("1","2","2","2")
<=> $false )
& ( esk10076_4("2","1","1","1")
<=> $false )
& ( esk10076_4("2","1","1","2")
<=> $false )
& ( esk10076_4("2","1","2","1")
<=> $false )
& ( esk10076_4("2","1","2","2")
<=> $true )
& ( esk10076_4("2","2","1","1")
<=> $true )
& ( esk10076_4("2","2","1","2")
<=> $false )
& ( esk10076_4("2","2","2","1")
<=> $true )
& ( esk10076_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10077_4,fi_predicates,
( ( esk10077_4("1","1","1","1")
<=> $true )
& ( esk10077_4("1","1","1","2")
<=> $false )
& ( esk10077_4("1","1","2","1")
<=> $true )
& ( esk10077_4("1","1","2","2")
<=> $true )
& ( esk10077_4("1","2","1","1")
<=> $true )
& ( esk10077_4("1","2","1","2")
<=> $true )
& ( esk10077_4("1","2","2","1")
<=> $false )
& ( esk10077_4("1","2","2","2")
<=> $false )
& ( esk10077_4("2","1","1","1")
<=> $false )
& ( esk10077_4("2","1","1","2")
<=> $false )
& ( esk10077_4("2","1","2","1")
<=> $true )
& ( esk10077_4("2","1","2","2")
<=> $true )
& ( esk10077_4("2","2","1","1")
<=> $true )
& ( esk10077_4("2","2","1","2")
<=> $true )
& ( esk10077_4("2","2","2","1")
<=> $true )
& ( esk10077_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10078_4,fi_predicates,
( ( esk10078_4("1","1","1","1")
<=> $true )
& ( esk10078_4("1","1","1","2")
<=> $true )
& ( esk10078_4("1","1","2","1")
<=> $false )
& ( esk10078_4("1","1","2","2")
<=> $true )
& ( esk10078_4("1","2","1","1")
<=> $true )
& ( esk10078_4("1","2","1","2")
<=> $true )
& ( esk10078_4("1","2","2","1")
<=> $true )
& ( esk10078_4("1","2","2","2")
<=> $true )
& ( esk10078_4("2","1","1","1")
<=> $true )
& ( esk10078_4("2","1","1","2")
<=> $true )
& ( esk10078_4("2","1","2","1")
<=> $true )
& ( esk10078_4("2","1","2","2")
<=> $false )
& ( esk10078_4("2","2","1","1")
<=> $true )
& ( esk10078_4("2","2","1","2")
<=> $true )
& ( esk10078_4("2","2","2","1")
<=> $true )
& ( esk10078_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10079_4,fi_predicates,
( ( esk10079_4("1","1","1","1")
<=> $true )
& ( esk10079_4("1","1","1","2")
<=> $false )
& ( esk10079_4("1","1","2","1")
<=> $false )
& ( esk10079_4("1","1","2","2")
<=> $true )
& ( esk10079_4("1","2","1","1")
<=> $true )
& ( esk10079_4("1","2","1","2")
<=> $true )
& ( esk10079_4("1","2","2","1")
<=> $false )
& ( esk10079_4("1","2","2","2")
<=> $false )
& ( esk10079_4("2","1","1","1")
<=> $false )
& ( esk10079_4("2","1","1","2")
<=> $false )
& ( esk10079_4("2","1","2","1")
<=> $true )
& ( esk10079_4("2","1","2","2")
<=> $false )
& ( esk10079_4("2","2","1","1")
<=> $true )
& ( esk10079_4("2","2","1","2")
<=> $true )
& ( esk10079_4("2","2","2","1")
<=> $true )
& ( esk10079_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1007_4,fi_predicates,
( ( esk1007_4("1","1","1","1")
<=> $false )
& ( esk1007_4("1","1","1","2")
<=> $false )
& ( esk1007_4("1","1","2","1")
<=> $false )
& ( esk1007_4("1","1","2","2")
<=> $false )
& ( esk1007_4("1","2","1","1")
<=> $false )
& ( esk1007_4("1","2","1","2")
<=> $false )
& ( esk1007_4("1","2","2","1")
<=> $false )
& ( esk1007_4("1","2","2","2")
<=> $false )
& ( esk1007_4("2","1","1","1")
<=> $false )
& ( esk1007_4("2","1","1","2")
<=> $false )
& ( esk1007_4("2","1","2","1")
<=> $false )
& ( esk1007_4("2","1","2","2")
<=> $false )
& ( esk1007_4("2","2","1","1")
<=> $false )
& ( esk1007_4("2","2","1","2")
<=> $false )
& ( esk1007_4("2","2","2","1")
<=> $false )
& ( esk1007_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10080_4,fi_predicates,
( ( esk10080_4("1","1","1","1")
<=> $true )
& ( esk10080_4("1","1","1","2")
<=> $true )
& ( esk10080_4("1","1","2","1")
<=> $false )
& ( esk10080_4("1","1","2","2")
<=> $true )
& ( esk10080_4("1","2","1","1")
<=> $false )
& ( esk10080_4("1","2","1","2")
<=> $false )
& ( esk10080_4("1","2","2","1")
<=> $false )
& ( esk10080_4("1","2","2","2")
<=> $false )
& ( esk10080_4("2","1","1","1")
<=> $true )
& ( esk10080_4("2","1","1","2")
<=> $false )
& ( esk10080_4("2","1","2","1")
<=> $true )
& ( esk10080_4("2","1","2","2")
<=> $false )
& ( esk10080_4("2","2","1","1")
<=> $false )
& ( esk10080_4("2","2","1","2")
<=> $true )
& ( esk10080_4("2","2","2","1")
<=> $false )
& ( esk10080_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10081_4,fi_predicates,
( ( esk10081_4("1","1","1","1")
<=> $true )
& ( esk10081_4("1","1","1","2")
<=> $true )
& ( esk10081_4("1","1","2","1")
<=> $true )
& ( esk10081_4("1","1","2","2")
<=> $true )
& ( esk10081_4("1","2","1","1")
<=> $true )
& ( esk10081_4("1","2","1","2")
<=> $true )
& ( esk10081_4("1","2","2","1")
<=> $false )
& ( esk10081_4("1","2","2","2")
<=> $false )
& ( esk10081_4("2","1","1","1")
<=> $true )
& ( esk10081_4("2","1","1","2")
<=> $false )
& ( esk10081_4("2","1","2","1")
<=> $true )
& ( esk10081_4("2","1","2","2")
<=> $true )
& ( esk10081_4("2","2","1","1")
<=> $true )
& ( esk10081_4("2","2","1","2")
<=> $true )
& ( esk10081_4("2","2","2","1")
<=> $true )
& ( esk10081_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10082_4,fi_predicates,
( ( esk10082_4("1","1","1","1")
<=> $true )
& ( esk10082_4("1","1","1","2")
<=> $true )
& ( esk10082_4("1","1","2","1")
<=> $true )
& ( esk10082_4("1","1","2","2")
<=> $true )
& ( esk10082_4("1","2","1","1")
<=> $true )
& ( esk10082_4("1","2","1","2")
<=> $true )
& ( esk10082_4("1","2","2","1")
<=> $true )
& ( esk10082_4("1","2","2","2")
<=> $true )
& ( esk10082_4("2","1","1","1")
<=> $false )
& ( esk10082_4("2","1","1","2")
<=> $true )
& ( esk10082_4("2","1","2","1")
<=> $false )
& ( esk10082_4("2","1","2","2")
<=> $true )
& ( esk10082_4("2","2","1","1")
<=> $true )
& ( esk10082_4("2","2","1","2")
<=> $true )
& ( esk10082_4("2","2","2","1")
<=> $true )
& ( esk10082_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10083_4,fi_predicates,
( ( esk10083_4("1","1","1","1")
<=> $true )
& ( esk10083_4("1","1","1","2")
<=> $true )
& ( esk10083_4("1","1","2","1")
<=> $true )
& ( esk10083_4("1","1","2","2")
<=> $true )
& ( esk10083_4("1","2","1","1")
<=> $true )
& ( esk10083_4("1","2","1","2")
<=> $true )
& ( esk10083_4("1","2","2","1")
<=> $false )
& ( esk10083_4("1","2","2","2")
<=> $false )
& ( esk10083_4("2","1","1","1")
<=> $false )
& ( esk10083_4("2","1","1","2")
<=> $false )
& ( esk10083_4("2","1","2","1")
<=> $false )
& ( esk10083_4("2","1","2","2")
<=> $true )
& ( esk10083_4("2","2","1","1")
<=> $true )
& ( esk10083_4("2","2","1","2")
<=> $true )
& ( esk10083_4("2","2","2","1")
<=> $true )
& ( esk10083_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10084_4,fi_predicates,
( ( esk10084_4("1","1","1","1")
<=> $false )
& ( esk10084_4("1","1","1","2")
<=> $false )
& ( esk10084_4("1","1","2","1")
<=> $false )
& ( esk10084_4("1","1","2","2")
<=> $false )
& ( esk10084_4("1","2","1","1")
<=> $false )
& ( esk10084_4("1","2","1","2")
<=> $false )
& ( esk10084_4("1","2","2","1")
<=> $false )
& ( esk10084_4("1","2","2","2")
<=> $false )
& ( esk10084_4("2","1","1","1")
<=> $false )
& ( esk10084_4("2","1","1","2")
<=> $false )
& ( esk10084_4("2","1","2","1")
<=> $false )
& ( esk10084_4("2","1","2","2")
<=> $false )
& ( esk10084_4("2","2","1","1")
<=> $false )
& ( esk10084_4("2","2","1","2")
<=> $false )
& ( esk10084_4("2","2","2","1")
<=> $false )
& ( esk10084_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10085_4,fi_predicates,
( ( esk10085_4("1","1","1","1")
<=> $false )
& ( esk10085_4("1","1","1","2")
<=> $false )
& ( esk10085_4("1","1","2","1")
<=> $false )
& ( esk10085_4("1","1","2","2")
<=> $false )
& ( esk10085_4("1","2","1","1")
<=> $false )
& ( esk10085_4("1","2","1","2")
<=> $false )
& ( esk10085_4("1","2","2","1")
<=> $false )
& ( esk10085_4("1","2","2","2")
<=> $false )
& ( esk10085_4("2","1","1","1")
<=> $false )
& ( esk10085_4("2","1","1","2")
<=> $false )
& ( esk10085_4("2","1","2","1")
<=> $false )
& ( esk10085_4("2","1","2","2")
<=> $false )
& ( esk10085_4("2","2","1","1")
<=> $false )
& ( esk10085_4("2","2","1","2")
<=> $false )
& ( esk10085_4("2","2","2","1")
<=> $false )
& ( esk10085_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10086_4,fi_predicates,
( ( esk10086_4("1","1","1","1")
<=> $false )
& ( esk10086_4("1","1","1","2")
<=> $false )
& ( esk10086_4("1","1","2","1")
<=> $false )
& ( esk10086_4("1","1","2","2")
<=> $false )
& ( esk10086_4("1","2","1","1")
<=> $false )
& ( esk10086_4("1","2","1","2")
<=> $false )
& ( esk10086_4("1","2","2","1")
<=> $false )
& ( esk10086_4("1","2","2","2")
<=> $false )
& ( esk10086_4("2","1","1","1")
<=> $false )
& ( esk10086_4("2","1","1","2")
<=> $false )
& ( esk10086_4("2","1","2","1")
<=> $false )
& ( esk10086_4("2","1","2","2")
<=> $false )
& ( esk10086_4("2","2","1","1")
<=> $false )
& ( esk10086_4("2","2","1","2")
<=> $false )
& ( esk10086_4("2","2","2","1")
<=> $false )
& ( esk10086_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10087_4,fi_predicates,
( ( esk10087_4("1","1","1","1")
<=> $true )
& ( esk10087_4("1","1","1","2")
<=> $true )
& ( esk10087_4("1","1","2","1")
<=> $true )
& ( esk10087_4("1","1","2","2")
<=> $true )
& ( esk10087_4("1","2","1","1")
<=> $true )
& ( esk10087_4("1","2","1","2")
<=> $true )
& ( esk10087_4("1","2","2","1")
<=> $true )
& ( esk10087_4("1","2","2","2")
<=> $true )
& ( esk10087_4("2","1","1","1")
<=> $true )
& ( esk10087_4("2","1","1","2")
<=> $true )
& ( esk10087_4("2","1","2","1")
<=> $true )
& ( esk10087_4("2","1","2","2")
<=> $true )
& ( esk10087_4("2","2","1","1")
<=> $true )
& ( esk10087_4("2","2","1","2")
<=> $true )
& ( esk10087_4("2","2","2","1")
<=> $true )
& ( esk10087_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10088_4,fi_predicates,
( ( esk10088_4("1","1","1","1")
<=> $false )
& ( esk10088_4("1","1","1","2")
<=> $false )
& ( esk10088_4("1","1","2","1")
<=> $false )
& ( esk10088_4("1","1","2","2")
<=> $false )
& ( esk10088_4("1","2","1","1")
<=> $false )
& ( esk10088_4("1","2","1","2")
<=> $false )
& ( esk10088_4("1","2","2","1")
<=> $false )
& ( esk10088_4("1","2","2","2")
<=> $false )
& ( esk10088_4("2","1","1","1")
<=> $false )
& ( esk10088_4("2","1","1","2")
<=> $false )
& ( esk10088_4("2","1","2","1")
<=> $false )
& ( esk10088_4("2","1","2","2")
<=> $false )
& ( esk10088_4("2","2","1","1")
<=> $false )
& ( esk10088_4("2","2","1","2")
<=> $false )
& ( esk10088_4("2","2","2","1")
<=> $false )
& ( esk10088_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10089_4,fi_predicates,
( ( esk10089_4("1","1","1","1")
<=> $false )
& ( esk10089_4("1","1","1","2")
<=> $false )
& ( esk10089_4("1","1","2","1")
<=> $false )
& ( esk10089_4("1","1","2","2")
<=> $false )
& ( esk10089_4("1","2","1","1")
<=> $false )
& ( esk10089_4("1","2","1","2")
<=> $false )
& ( esk10089_4("1","2","2","1")
<=> $false )
& ( esk10089_4("1","2","2","2")
<=> $false )
& ( esk10089_4("2","1","1","1")
<=> $false )
& ( esk10089_4("2","1","1","2")
<=> $false )
& ( esk10089_4("2","1","2","1")
<=> $false )
& ( esk10089_4("2","1","2","2")
<=> $false )
& ( esk10089_4("2","2","1","1")
<=> $false )
& ( esk10089_4("2","2","1","2")
<=> $false )
& ( esk10089_4("2","2","2","1")
<=> $false )
& ( esk10089_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1008_4,fi_predicates,
( ( esk1008_4("1","1","1","1")
<=> $false )
& ( esk1008_4("1","1","1","2")
<=> $false )
& ( esk1008_4("1","1","2","1")
<=> $false )
& ( esk1008_4("1","1","2","2")
<=> $false )
& ( esk1008_4("1","2","1","1")
<=> $false )
& ( esk1008_4("1","2","1","2")
<=> $false )
& ( esk1008_4("1","2","2","1")
<=> $false )
& ( esk1008_4("1","2","2","2")
<=> $false )
& ( esk1008_4("2","1","1","1")
<=> $false )
& ( esk1008_4("2","1","1","2")
<=> $false )
& ( esk1008_4("2","1","2","1")
<=> $false )
& ( esk1008_4("2","1","2","2")
<=> $false )
& ( esk1008_4("2","2","1","1")
<=> $false )
& ( esk1008_4("2","2","1","2")
<=> $false )
& ( esk1008_4("2","2","2","1")
<=> $false )
& ( esk1008_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10090_4,fi_predicates,
( ( esk10090_4("1","1","1","1")
<=> $true )
& ( esk10090_4("1","1","1","2")
<=> $true )
& ( esk10090_4("1","1","2","1")
<=> $false )
& ( esk10090_4("1","1","2","2")
<=> $true )
& ( esk10090_4("1","2","1","1")
<=> $false )
& ( esk10090_4("1","2","1","2")
<=> $false )
& ( esk10090_4("1","2","2","1")
<=> $true )
& ( esk10090_4("1","2","2","2")
<=> $true )
& ( esk10090_4("2","1","1","1")
<=> $false )
& ( esk10090_4("2","1","1","2")
<=> $true )
& ( esk10090_4("2","1","2","1")
<=> $false )
& ( esk10090_4("2","1","2","2")
<=> $false )
& ( esk10090_4("2","2","1","1")
<=> $false )
& ( esk10090_4("2","2","1","2")
<=> $true )
& ( esk10090_4("2","2","2","1")
<=> $false )
& ( esk10090_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10091_4,fi_predicates,
( ( esk10091_4("1","1","1","1")
<=> $true )
& ( esk10091_4("1","1","1","2")
<=> $true )
& ( esk10091_4("1","1","2","1")
<=> $true )
& ( esk10091_4("1","1","2","2")
<=> $true )
& ( esk10091_4("1","2","1","1")
<=> $true )
& ( esk10091_4("1","2","1","2")
<=> $true )
& ( esk10091_4("1","2","2","1")
<=> $true )
& ( esk10091_4("1","2","2","2")
<=> $true )
& ( esk10091_4("2","1","1","1")
<=> $true )
& ( esk10091_4("2","1","1","2")
<=> $true )
& ( esk10091_4("2","1","2","1")
<=> $true )
& ( esk10091_4("2","1","2","2")
<=> $true )
& ( esk10091_4("2","2","1","1")
<=> $true )
& ( esk10091_4("2","2","1","2")
<=> $true )
& ( esk10091_4("2","2","2","1")
<=> $true )
& ( esk10091_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10092_4,fi_predicates,
( ( esk10092_4("1","1","1","1")
<=> $true )
& ( esk10092_4("1","1","1","2")
<=> $true )
& ( esk10092_4("1","1","2","1")
<=> $false )
& ( esk10092_4("1","1","2","2")
<=> $true )
& ( esk10092_4("1","2","1","1")
<=> $false )
& ( esk10092_4("1","2","1","2")
<=> $false )
& ( esk10092_4("1","2","2","1")
<=> $true )
& ( esk10092_4("1","2","2","2")
<=> $true )
& ( esk10092_4("2","1","1","1")
<=> $false )
& ( esk10092_4("2","1","1","2")
<=> $true )
& ( esk10092_4("2","1","2","1")
<=> $false )
& ( esk10092_4("2","1","2","2")
<=> $false )
& ( esk10092_4("2","2","1","1")
<=> $false )
& ( esk10092_4("2","2","1","2")
<=> $true )
& ( esk10092_4("2","2","2","1")
<=> $false )
& ( esk10092_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10093_4,fi_predicates,
( ( esk10093_4("1","1","1","1")
<=> $true )
& ( esk10093_4("1","1","1","2")
<=> $true )
& ( esk10093_4("1","1","2","1")
<=> $true )
& ( esk10093_4("1","1","2","2")
<=> $true )
& ( esk10093_4("1","2","1","1")
<=> $true )
& ( esk10093_4("1","2","1","2")
<=> $true )
& ( esk10093_4("1","2","2","1")
<=> $true )
& ( esk10093_4("1","2","2","2")
<=> $true )
& ( esk10093_4("2","1","1","1")
<=> $true )
& ( esk10093_4("2","1","1","2")
<=> $true )
& ( esk10093_4("2","1","2","1")
<=> $true )
& ( esk10093_4("2","1","2","2")
<=> $true )
& ( esk10093_4("2","2","1","1")
<=> $true )
& ( esk10093_4("2","2","1","2")
<=> $true )
& ( esk10093_4("2","2","2","1")
<=> $false )
& ( esk10093_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10094_4,fi_predicates,
( ( esk10094_4("1","1","1","1")
<=> $true )
& ( esk10094_4("1","1","1","2")
<=> $true )
& ( esk10094_4("1","1","2","1")
<=> $true )
& ( esk10094_4("1","1","2","2")
<=> $true )
& ( esk10094_4("1","2","1","1")
<=> $true )
& ( esk10094_4("1","2","1","2")
<=> $true )
& ( esk10094_4("1","2","2","1")
<=> $true )
& ( esk10094_4("1","2","2","2")
<=> $true )
& ( esk10094_4("2","1","1","1")
<=> $true )
& ( esk10094_4("2","1","1","2")
<=> $true )
& ( esk10094_4("2","1","2","1")
<=> $true )
& ( esk10094_4("2","1","2","2")
<=> $true )
& ( esk10094_4("2","2","1","1")
<=> $true )
& ( esk10094_4("2","2","1","2")
<=> $true )
& ( esk10094_4("2","2","2","1")
<=> $true )
& ( esk10094_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10095_4,fi_predicates,
( ( esk10095_4("1","1","1","1")
<=> $true )
& ( esk10095_4("1","1","1","2")
<=> $true )
& ( esk10095_4("1","1","2","1")
<=> $false )
& ( esk10095_4("1","1","2","2")
<=> $true )
& ( esk10095_4("1","2","1","1")
<=> $false )
& ( esk10095_4("1","2","1","2")
<=> $false )
& ( esk10095_4("1","2","2","1")
<=> $true )
& ( esk10095_4("1","2","2","2")
<=> $true )
& ( esk10095_4("2","1","1","1")
<=> $false )
& ( esk10095_4("2","1","1","2")
<=> $true )
& ( esk10095_4("2","1","2","1")
<=> $false )
& ( esk10095_4("2","1","2","2")
<=> $false )
& ( esk10095_4("2","2","1","1")
<=> $false )
& ( esk10095_4("2","2","1","2")
<=> $true )
& ( esk10095_4("2","2","2","1")
<=> $false )
& ( esk10095_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10096_4,fi_predicates,
( ( esk10096_4("1","1","1","1")
<=> $false )
& ( esk10096_4("1","1","1","2")
<=> $false )
& ( esk10096_4("1","1","2","1")
<=> $false )
& ( esk10096_4("1","1","2","2")
<=> $false )
& ( esk10096_4("1","2","1","1")
<=> $false )
& ( esk10096_4("1","2","1","2")
<=> $false )
& ( esk10096_4("1","2","2","1")
<=> $false )
& ( esk10096_4("1","2","2","2")
<=> $false )
& ( esk10096_4("2","1","1","1")
<=> $false )
& ( esk10096_4("2","1","1","2")
<=> $false )
& ( esk10096_4("2","1","2","1")
<=> $false )
& ( esk10096_4("2","1","2","2")
<=> $false )
& ( esk10096_4("2","2","1","1")
<=> $false )
& ( esk10096_4("2","2","1","2")
<=> $false )
& ( esk10096_4("2","2","2","1")
<=> $true )
& ( esk10096_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10097_4,fi_predicates,
( ( esk10097_4("1","1","1","1")
<=> $false )
& ( esk10097_4("1","1","1","2")
<=> $false )
& ( esk10097_4("1","1","2","1")
<=> $false )
& ( esk10097_4("1","1","2","2")
<=> $false )
& ( esk10097_4("1","2","1","1")
<=> $false )
& ( esk10097_4("1","2","1","2")
<=> $false )
& ( esk10097_4("1","2","2","1")
<=> $false )
& ( esk10097_4("1","2","2","2")
<=> $false )
& ( esk10097_4("2","1","1","1")
<=> $false )
& ( esk10097_4("2","1","1","2")
<=> $false )
& ( esk10097_4("2","1","2","1")
<=> $false )
& ( esk10097_4("2","1","2","2")
<=> $false )
& ( esk10097_4("2","2","1","1")
<=> $false )
& ( esk10097_4("2","2","1","2")
<=> $false )
& ( esk10097_4("2","2","2","1")
<=> $false )
& ( esk10097_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1009_4,fi_predicates,
( ( esk1009_4("1","1","1","1")
<=> $false )
& ( esk1009_4("1","1","1","2")
<=> $false )
& ( esk1009_4("1","1","2","1")
<=> $false )
& ( esk1009_4("1","1","2","2")
<=> $false )
& ( esk1009_4("1","2","1","1")
<=> $false )
& ( esk1009_4("1","2","1","2")
<=> $false )
& ( esk1009_4("1","2","2","1")
<=> $false )
& ( esk1009_4("1","2","2","2")
<=> $false )
& ( esk1009_4("2","1","1","1")
<=> $false )
& ( esk1009_4("2","1","1","2")
<=> $false )
& ( esk1009_4("2","1","2","1")
<=> $false )
& ( esk1009_4("2","1","2","2")
<=> $false )
& ( esk1009_4("2","2","1","1")
<=> $false )
& ( esk1009_4("2","2","1","2")
<=> $false )
& ( esk1009_4("2","2","2","1")
<=> $false )
& ( esk1009_4("2","2","2","2")
<=> $false ) ) ).
fof(esk100_0,fi_predicates,
( esk100_0
<=> $false ) ).
fof(esk1010_4,fi_predicates,
( ( esk1010_4("1","1","1","1")
<=> $false )
& ( esk1010_4("1","1","1","2")
<=> $false )
& ( esk1010_4("1","1","2","1")
<=> $false )
& ( esk1010_4("1","1","2","2")
<=> $false )
& ( esk1010_4("1","2","1","1")
<=> $false )
& ( esk1010_4("1","2","1","2")
<=> $false )
& ( esk1010_4("1","2","2","1")
<=> $false )
& ( esk1010_4("1","2","2","2")
<=> $false )
& ( esk1010_4("2","1","1","1")
<=> $false )
& ( esk1010_4("2","1","1","2")
<=> $false )
& ( esk1010_4("2","1","2","1")
<=> $false )
& ( esk1010_4("2","1","2","2")
<=> $false )
& ( esk1010_4("2","2","1","1")
<=> $false )
& ( esk1010_4("2","2","1","2")
<=> $false )
& ( esk1010_4("2","2","2","1")
<=> $false )
& ( esk1010_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10119_4,fi_predicates,
( ( esk10119_4("1","1","1","1")
<=> $false )
& ( esk10119_4("1","1","1","2")
<=> $false )
& ( esk10119_4("1","1","2","1")
<=> $false )
& ( esk10119_4("1","1","2","2")
<=> $false )
& ( esk10119_4("1","2","1","1")
<=> $false )
& ( esk10119_4("1","2","1","2")
<=> $false )
& ( esk10119_4("1","2","2","1")
<=> $false )
& ( esk10119_4("1","2","2","2")
<=> $false )
& ( esk10119_4("2","1","1","1")
<=> $false )
& ( esk10119_4("2","1","1","2")
<=> $false )
& ( esk10119_4("2","1","2","1")
<=> $false )
& ( esk10119_4("2","1","2","2")
<=> $false )
& ( esk10119_4("2","2","1","1")
<=> $false )
& ( esk10119_4("2","2","1","2")
<=> $false )
& ( esk10119_4("2","2","2","1")
<=> $false )
& ( esk10119_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1011_4,fi_predicates,
( ( esk1011_4("1","1","1","1")
<=> $false )
& ( esk1011_4("1","1","1","2")
<=> $false )
& ( esk1011_4("1","1","2","1")
<=> $false )
& ( esk1011_4("1","1","2","2")
<=> $false )
& ( esk1011_4("1","2","1","1")
<=> $false )
& ( esk1011_4("1","2","1","2")
<=> $false )
& ( esk1011_4("1","2","2","1")
<=> $false )
& ( esk1011_4("1","2","2","2")
<=> $false )
& ( esk1011_4("2","1","1","1")
<=> $false )
& ( esk1011_4("2","1","1","2")
<=> $false )
& ( esk1011_4("2","1","2","1")
<=> $false )
& ( esk1011_4("2","1","2","2")
<=> $false )
& ( esk1011_4("2","2","1","1")
<=> $false )
& ( esk1011_4("2","2","1","2")
<=> $false )
& ( esk1011_4("2","2","2","1")
<=> $false )
& ( esk1011_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10120_4,fi_predicates,
( ( esk10120_4("1","1","1","1")
<=> $false )
& ( esk10120_4("1","1","1","2")
<=> $false )
& ( esk10120_4("1","1","2","1")
<=> $false )
& ( esk10120_4("1","1","2","2")
<=> $false )
& ( esk10120_4("1","2","1","1")
<=> $false )
& ( esk10120_4("1","2","1","2")
<=> $false )
& ( esk10120_4("1","2","2","1")
<=> $false )
& ( esk10120_4("1","2","2","2")
<=> $false )
& ( esk10120_4("2","1","1","1")
<=> $false )
& ( esk10120_4("2","1","1","2")
<=> $false )
& ( esk10120_4("2","1","2","1")
<=> $false )
& ( esk10120_4("2","1","2","2")
<=> $false )
& ( esk10120_4("2","2","1","1")
<=> $false )
& ( esk10120_4("2","2","1","2")
<=> $false )
& ( esk10120_4("2","2","2","1")
<=> $false )
& ( esk10120_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10121_4,fi_predicates,
( ( esk10121_4("1","1","1","1")
<=> $false )
& ( esk10121_4("1","1","1","2")
<=> $false )
& ( esk10121_4("1","1","2","1")
<=> $false )
& ( esk10121_4("1","1","2","2")
<=> $false )
& ( esk10121_4("1","2","1","1")
<=> $false )
& ( esk10121_4("1","2","1","2")
<=> $true )
& ( esk10121_4("1","2","2","1")
<=> $true )
& ( esk10121_4("1","2","2","2")
<=> $true )
& ( esk10121_4("2","1","1","1")
<=> $false )
& ( esk10121_4("2","1","1","2")
<=> $false )
& ( esk10121_4("2","1","2","1")
<=> $false )
& ( esk10121_4("2","1","2","2")
<=> $false )
& ( esk10121_4("2","2","1","1")
<=> $false )
& ( esk10121_4("2","2","1","2")
<=> $true )
& ( esk10121_4("2","2","2","1")
<=> $false )
& ( esk10121_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10122_4,fi_predicates,
( ( esk10122_4("1","1","1","1")
<=> $false )
& ( esk10122_4("1","1","1","2")
<=> $false )
& ( esk10122_4("1","1","2","1")
<=> $false )
& ( esk10122_4("1","1","2","2")
<=> $false )
& ( esk10122_4("1","2","1","1")
<=> $false )
& ( esk10122_4("1","2","1","2")
<=> $false )
& ( esk10122_4("1","2","2","1")
<=> $false )
& ( esk10122_4("1","2","2","2")
<=> $false )
& ( esk10122_4("2","1","1","1")
<=> $false )
& ( esk10122_4("2","1","1","2")
<=> $false )
& ( esk10122_4("2","1","2","1")
<=> $false )
& ( esk10122_4("2","1","2","2")
<=> $false )
& ( esk10122_4("2","2","1","1")
<=> $false )
& ( esk10122_4("2","2","1","2")
<=> $false )
& ( esk10122_4("2","2","2","1")
<=> $false )
& ( esk10122_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10123_4,fi_predicates,
( ( esk10123_4("1","1","1","1")
<=> $false )
& ( esk10123_4("1","1","1","2")
<=> $false )
& ( esk10123_4("1","1","2","1")
<=> $false )
& ( esk10123_4("1","1","2","2")
<=> $false )
& ( esk10123_4("1","2","1","1")
<=> $false )
& ( esk10123_4("1","2","1","2")
<=> $false )
& ( esk10123_4("1","2","2","1")
<=> $false )
& ( esk10123_4("1","2","2","2")
<=> $false )
& ( esk10123_4("2","1","1","1")
<=> $false )
& ( esk10123_4("2","1","1","2")
<=> $false )
& ( esk10123_4("2","1","2","1")
<=> $false )
& ( esk10123_4("2","1","2","2")
<=> $false )
& ( esk10123_4("2","2","1","1")
<=> $false )
& ( esk10123_4("2","2","1","2")
<=> $false )
& ( esk10123_4("2","2","2","1")
<=> $false )
& ( esk10123_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10124_4,fi_predicates,
( ( esk10124_4("1","1","1","1")
<=> $false )
& ( esk10124_4("1","1","1","2")
<=> $false )
& ( esk10124_4("1","1","2","1")
<=> $false )
& ( esk10124_4("1","1","2","2")
<=> $false )
& ( esk10124_4("1","2","1","1")
<=> $false )
& ( esk10124_4("1","2","1","2")
<=> $false )
& ( esk10124_4("1","2","2","1")
<=> $false )
& ( esk10124_4("1","2","2","2")
<=> $false )
& ( esk10124_4("2","1","1","1")
<=> $false )
& ( esk10124_4("2","1","1","2")
<=> $false )
& ( esk10124_4("2","1","2","1")
<=> $false )
& ( esk10124_4("2","1","2","2")
<=> $false )
& ( esk10124_4("2","2","1","1")
<=> $false )
& ( esk10124_4("2","2","1","2")
<=> $false )
& ( esk10124_4("2","2","2","1")
<=> $false )
& ( esk10124_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10125_4,fi_predicates,
( ( esk10125_4("1","1","1","1")
<=> $false )
& ( esk10125_4("1","1","1","2")
<=> $false )
& ( esk10125_4("1","1","2","1")
<=> $false )
& ( esk10125_4("1","1","2","2")
<=> $false )
& ( esk10125_4("1","2","1","1")
<=> $false )
& ( esk10125_4("1","2","1","2")
<=> $false )
& ( esk10125_4("1","2","2","1")
<=> $false )
& ( esk10125_4("1","2","2","2")
<=> $false )
& ( esk10125_4("2","1","1","1")
<=> $false )
& ( esk10125_4("2","1","1","2")
<=> $false )
& ( esk10125_4("2","1","2","1")
<=> $false )
& ( esk10125_4("2","1","2","2")
<=> $false )
& ( esk10125_4("2","2","1","1")
<=> $false )
& ( esk10125_4("2","2","1","2")
<=> $false )
& ( esk10125_4("2","2","2","1")
<=> $false )
& ( esk10125_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10126_4,fi_predicates,
( ( esk10126_4("1","1","1","1")
<=> $false )
& ( esk10126_4("1","1","1","2")
<=> $false )
& ( esk10126_4("1","1","2","1")
<=> $false )
& ( esk10126_4("1","1","2","2")
<=> $false )
& ( esk10126_4("1","2","1","1")
<=> $false )
& ( esk10126_4("1","2","1","2")
<=> $false )
& ( esk10126_4("1","2","2","1")
<=> $false )
& ( esk10126_4("1","2","2","2")
<=> $false )
& ( esk10126_4("2","1","1","1")
<=> $false )
& ( esk10126_4("2","1","1","2")
<=> $false )
& ( esk10126_4("2","1","2","1")
<=> $false )
& ( esk10126_4("2","1","2","2")
<=> $false )
& ( esk10126_4("2","2","1","1")
<=> $false )
& ( esk10126_4("2","2","1","2")
<=> $false )
& ( esk10126_4("2","2","2","1")
<=> $false )
& ( esk10126_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10127_4,fi_predicates,
( ( esk10127_4("1","1","1","1")
<=> $false )
& ( esk10127_4("1","1","1","2")
<=> $false )
& ( esk10127_4("1","1","2","1")
<=> $false )
& ( esk10127_4("1","1","2","2")
<=> $false )
& ( esk10127_4("1","2","1","1")
<=> $false )
& ( esk10127_4("1","2","1","2")
<=> $false )
& ( esk10127_4("1","2","2","1")
<=> $false )
& ( esk10127_4("1","2","2","2")
<=> $false )
& ( esk10127_4("2","1","1","1")
<=> $false )
& ( esk10127_4("2","1","1","2")
<=> $false )
& ( esk10127_4("2","1","2","1")
<=> $false )
& ( esk10127_4("2","1","2","2")
<=> $false )
& ( esk10127_4("2","2","1","1")
<=> $false )
& ( esk10127_4("2","2","1","2")
<=> $false )
& ( esk10127_4("2","2","2","1")
<=> $false )
& ( esk10127_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10128_4,fi_predicates,
( ( esk10128_4("1","1","1","1")
<=> $false )
& ( esk10128_4("1","1","1","2")
<=> $false )
& ( esk10128_4("1","1","2","1")
<=> $false )
& ( esk10128_4("1","1","2","2")
<=> $false )
& ( esk10128_4("1","2","1","1")
<=> $false )
& ( esk10128_4("1","2","1","2")
<=> $false )
& ( esk10128_4("1","2","2","1")
<=> $false )
& ( esk10128_4("1","2","2","2")
<=> $false )
& ( esk10128_4("2","1","1","1")
<=> $false )
& ( esk10128_4("2","1","1","2")
<=> $false )
& ( esk10128_4("2","1","2","1")
<=> $false )
& ( esk10128_4("2","1","2","2")
<=> $false )
& ( esk10128_4("2","2","1","1")
<=> $false )
& ( esk10128_4("2","2","1","2")
<=> $false )
& ( esk10128_4("2","2","2","1")
<=> $false )
& ( esk10128_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10129_4,fi_predicates,
( ( esk10129_4("1","1","1","1")
<=> $false )
& ( esk10129_4("1","1","1","2")
<=> $false )
& ( esk10129_4("1","1","2","1")
<=> $false )
& ( esk10129_4("1","1","2","2")
<=> $false )
& ( esk10129_4("1","2","1","1")
<=> $false )
& ( esk10129_4("1","2","1","2")
<=> $false )
& ( esk10129_4("1","2","2","1")
<=> $false )
& ( esk10129_4("1","2","2","2")
<=> $false )
& ( esk10129_4("2","1","1","1")
<=> $false )
& ( esk10129_4("2","1","1","2")
<=> $false )
& ( esk10129_4("2","1","2","1")
<=> $false )
& ( esk10129_4("2","1","2","2")
<=> $false )
& ( esk10129_4("2","2","1","1")
<=> $false )
& ( esk10129_4("2","2","1","2")
<=> $false )
& ( esk10129_4("2","2","2","1")
<=> $false )
& ( esk10129_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1012_4,fi_predicates,
( ( esk1012_4("1","1","1","1")
<=> $false )
& ( esk1012_4("1","1","1","2")
<=> $false )
& ( esk1012_4("1","1","2","1")
<=> $false )
& ( esk1012_4("1","1","2","2")
<=> $false )
& ( esk1012_4("1","2","1","1")
<=> $false )
& ( esk1012_4("1","2","1","2")
<=> $false )
& ( esk1012_4("1","2","2","1")
<=> $false )
& ( esk1012_4("1","2","2","2")
<=> $false )
& ( esk1012_4("2","1","1","1")
<=> $false )
& ( esk1012_4("2","1","1","2")
<=> $false )
& ( esk1012_4("2","1","2","1")
<=> $false )
& ( esk1012_4("2","1","2","2")
<=> $false )
& ( esk1012_4("2","2","1","1")
<=> $false )
& ( esk1012_4("2","2","1","2")
<=> $false )
& ( esk1012_4("2","2","2","1")
<=> $false )
& ( esk1012_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10130_4,fi_predicates,
( ( esk10130_4("1","1","1","1")
<=> $false )
& ( esk10130_4("1","1","1","2")
<=> $false )
& ( esk10130_4("1","1","2","1")
<=> $false )
& ( esk10130_4("1","1","2","2")
<=> $false )
& ( esk10130_4("1","2","1","1")
<=> $false )
& ( esk10130_4("1","2","1","2")
<=> $false )
& ( esk10130_4("1","2","2","1")
<=> $false )
& ( esk10130_4("1","2","2","2")
<=> $false )
& ( esk10130_4("2","1","1","1")
<=> $false )
& ( esk10130_4("2","1","1","2")
<=> $false )
& ( esk10130_4("2","1","2","1")
<=> $false )
& ( esk10130_4("2","1","2","2")
<=> $false )
& ( esk10130_4("2","2","1","1")
<=> $false )
& ( esk10130_4("2","2","1","2")
<=> $false )
& ( esk10130_4("2","2","2","1")
<=> $false )
& ( esk10130_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10131_4,fi_predicates,
( ( esk10131_4("1","1","1","1")
<=> $false )
& ( esk10131_4("1","1","1","2")
<=> $false )
& ( esk10131_4("1","1","2","1")
<=> $false )
& ( esk10131_4("1","1","2","2")
<=> $false )
& ( esk10131_4("1","2","1","1")
<=> $false )
& ( esk10131_4("1","2","1","2")
<=> $false )
& ( esk10131_4("1","2","2","1")
<=> $false )
& ( esk10131_4("1","2","2","2")
<=> $false )
& ( esk10131_4("2","1","1","1")
<=> $false )
& ( esk10131_4("2","1","1","2")
<=> $false )
& ( esk10131_4("2","1","2","1")
<=> $false )
& ( esk10131_4("2","1","2","2")
<=> $false )
& ( esk10131_4("2","2","1","1")
<=> $false )
& ( esk10131_4("2","2","1","2")
<=> $false )
& ( esk10131_4("2","2","2","1")
<=> $false )
& ( esk10131_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10132_4,fi_predicates,
( ( esk10132_4("1","1","1","1")
<=> $false )
& ( esk10132_4("1","1","1","2")
<=> $false )
& ( esk10132_4("1","1","2","1")
<=> $false )
& ( esk10132_4("1","1","2","2")
<=> $false )
& ( esk10132_4("1","2","1","1")
<=> $false )
& ( esk10132_4("1","2","1","2")
<=> $false )
& ( esk10132_4("1","2","2","1")
<=> $false )
& ( esk10132_4("1","2","2","2")
<=> $false )
& ( esk10132_4("2","1","1","1")
<=> $false )
& ( esk10132_4("2","1","1","2")
<=> $false )
& ( esk10132_4("2","1","2","1")
<=> $false )
& ( esk10132_4("2","1","2","2")
<=> $false )
& ( esk10132_4("2","2","1","1")
<=> $false )
& ( esk10132_4("2","2","1","2")
<=> $false )
& ( esk10132_4("2","2","2","1")
<=> $false )
& ( esk10132_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10133_4,fi_predicates,
( ( esk10133_4("1","1","1","1")
<=> $false )
& ( esk10133_4("1","1","1","2")
<=> $false )
& ( esk10133_4("1","1","2","1")
<=> $false )
& ( esk10133_4("1","1","2","2")
<=> $false )
& ( esk10133_4("1","2","1","1")
<=> $false )
& ( esk10133_4("1","2","1","2")
<=> $false )
& ( esk10133_4("1","2","2","1")
<=> $false )
& ( esk10133_4("1","2","2","2")
<=> $false )
& ( esk10133_4("2","1","1","1")
<=> $false )
& ( esk10133_4("2","1","1","2")
<=> $false )
& ( esk10133_4("2","1","2","1")
<=> $false )
& ( esk10133_4("2","1","2","2")
<=> $false )
& ( esk10133_4("2","2","1","1")
<=> $false )
& ( esk10133_4("2","2","1","2")
<=> $false )
& ( esk10133_4("2","2","2","1")
<=> $false )
& ( esk10133_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10134_4,fi_predicates,
( ( esk10134_4("1","1","1","1")
<=> $false )
& ( esk10134_4("1","1","1","2")
<=> $false )
& ( esk10134_4("1","1","2","1")
<=> $false )
& ( esk10134_4("1","1","2","2")
<=> $false )
& ( esk10134_4("1","2","1","1")
<=> $false )
& ( esk10134_4("1","2","1","2")
<=> $false )
& ( esk10134_4("1","2","2","1")
<=> $false )
& ( esk10134_4("1","2","2","2")
<=> $false )
& ( esk10134_4("2","1","1","1")
<=> $false )
& ( esk10134_4("2","1","1","2")
<=> $false )
& ( esk10134_4("2","1","2","1")
<=> $false )
& ( esk10134_4("2","1","2","2")
<=> $false )
& ( esk10134_4("2","2","1","1")
<=> $false )
& ( esk10134_4("2","2","1","2")
<=> $false )
& ( esk10134_4("2","2","2","1")
<=> $false )
& ( esk10134_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10135_4,fi_predicates,
( ( esk10135_4("1","1","1","1")
<=> $false )
& ( esk10135_4("1","1","1","2")
<=> $false )
& ( esk10135_4("1","1","2","1")
<=> $false )
& ( esk10135_4("1","1","2","2")
<=> $false )
& ( esk10135_4("1","2","1","1")
<=> $false )
& ( esk10135_4("1","2","1","2")
<=> $false )
& ( esk10135_4("1","2","2","1")
<=> $false )
& ( esk10135_4("1","2","2","2")
<=> $false )
& ( esk10135_4("2","1","1","1")
<=> $false )
& ( esk10135_4("2","1","1","2")
<=> $false )
& ( esk10135_4("2","1","2","1")
<=> $false )
& ( esk10135_4("2","1","2","2")
<=> $false )
& ( esk10135_4("2","2","1","1")
<=> $false )
& ( esk10135_4("2","2","1","2")
<=> $false )
& ( esk10135_4("2","2","2","1")
<=> $false )
& ( esk10135_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10136_4,fi_predicates,
( ( esk10136_4("1","1","1","1")
<=> $false )
& ( esk10136_4("1","1","1","2")
<=> $false )
& ( esk10136_4("1","1","2","1")
<=> $false )
& ( esk10136_4("1","1","2","2")
<=> $false )
& ( esk10136_4("1","2","1","1")
<=> $false )
& ( esk10136_4("1","2","1","2")
<=> $false )
& ( esk10136_4("1","2","2","1")
<=> $false )
& ( esk10136_4("1","2","2","2")
<=> $false )
& ( esk10136_4("2","1","1","1")
<=> $false )
& ( esk10136_4("2","1","1","2")
<=> $false )
& ( esk10136_4("2","1","2","1")
<=> $false )
& ( esk10136_4("2","1","2","2")
<=> $false )
& ( esk10136_4("2","2","1","1")
<=> $false )
& ( esk10136_4("2","2","1","2")
<=> $false )
& ( esk10136_4("2","2","2","1")
<=> $false )
& ( esk10136_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10137_4,fi_predicates,
( ( esk10137_4("1","1","1","1")
<=> $false )
& ( esk10137_4("1","1","1","2")
<=> $false )
& ( esk10137_4("1","1","2","1")
<=> $false )
& ( esk10137_4("1","1","2","2")
<=> $false )
& ( esk10137_4("1","2","1","1")
<=> $false )
& ( esk10137_4("1","2","1","2")
<=> $false )
& ( esk10137_4("1","2","2","1")
<=> $false )
& ( esk10137_4("1","2","2","2")
<=> $false )
& ( esk10137_4("2","1","1","1")
<=> $false )
& ( esk10137_4("2","1","1","2")
<=> $false )
& ( esk10137_4("2","1","2","1")
<=> $false )
& ( esk10137_4("2","1","2","2")
<=> $false )
& ( esk10137_4("2","2","1","1")
<=> $false )
& ( esk10137_4("2","2","1","2")
<=> $false )
& ( esk10137_4("2","2","2","1")
<=> $false )
& ( esk10137_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10138_4,fi_predicates,
( ( esk10138_4("1","1","1","1")
<=> $false )
& ( esk10138_4("1","1","1","2")
<=> $false )
& ( esk10138_4("1","1","2","1")
<=> $false )
& ( esk10138_4("1","1","2","2")
<=> $false )
& ( esk10138_4("1","2","1","1")
<=> $false )
& ( esk10138_4("1","2","1","2")
<=> $false )
& ( esk10138_4("1","2","2","1")
<=> $false )
& ( esk10138_4("1","2","2","2")
<=> $false )
& ( esk10138_4("2","1","1","1")
<=> $false )
& ( esk10138_4("2","1","1","2")
<=> $false )
& ( esk10138_4("2","1","2","1")
<=> $false )
& ( esk10138_4("2","1","2","2")
<=> $false )
& ( esk10138_4("2","2","1","1")
<=> $false )
& ( esk10138_4("2","2","1","2")
<=> $false )
& ( esk10138_4("2","2","2","1")
<=> $false )
& ( esk10138_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10139_4,fi_predicates,
( ( esk10139_4("1","1","1","1")
<=> $false )
& ( esk10139_4("1","1","1","2")
<=> $true )
& ( esk10139_4("1","1","2","1")
<=> $true )
& ( esk10139_4("1","1","2","2")
<=> $true )
& ( esk10139_4("1","2","1","1")
<=> $true )
& ( esk10139_4("1","2","1","2")
<=> $true )
& ( esk10139_4("1","2","2","1")
<=> $true )
& ( esk10139_4("1","2","2","2")
<=> $true )
& ( esk10139_4("2","1","1","1")
<=> $true )
& ( esk10139_4("2","1","1","2")
<=> $true )
& ( esk10139_4("2","1","2","1")
<=> $true )
& ( esk10139_4("2","1","2","2")
<=> $true )
& ( esk10139_4("2","2","1","1")
<=> $true )
& ( esk10139_4("2","2","1","2")
<=> $true )
& ( esk10139_4("2","2","2","1")
<=> $true )
& ( esk10139_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1013_4,fi_predicates,
( ( esk1013_4("1","1","1","1")
<=> $false )
& ( esk1013_4("1","1","1","2")
<=> $false )
& ( esk1013_4("1","1","2","1")
<=> $false )
& ( esk1013_4("1","1","2","2")
<=> $false )
& ( esk1013_4("1","2","1","1")
<=> $false )
& ( esk1013_4("1","2","1","2")
<=> $false )
& ( esk1013_4("1","2","2","1")
<=> $false )
& ( esk1013_4("1","2","2","2")
<=> $false )
& ( esk1013_4("2","1","1","1")
<=> $false )
& ( esk1013_4("2","1","1","2")
<=> $false )
& ( esk1013_4("2","1","2","1")
<=> $false )
& ( esk1013_4("2","1","2","2")
<=> $false )
& ( esk1013_4("2","2","1","1")
<=> $false )
& ( esk1013_4("2","2","1","2")
<=> $false )
& ( esk1013_4("2","2","2","1")
<=> $false )
& ( esk1013_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10140_4,fi_predicates,
( ( esk10140_4("1","1","1","1")
<=> $true )
& ( esk10140_4("1","1","1","2")
<=> $true )
& ( esk10140_4("1","1","2","1")
<=> $true )
& ( esk10140_4("1","1","2","2")
<=> $true )
& ( esk10140_4("1","2","1","1")
<=> $true )
& ( esk10140_4("1","2","1","2")
<=> $true )
& ( esk10140_4("1","2","2","1")
<=> $true )
& ( esk10140_4("1","2","2","2")
<=> $true )
& ( esk10140_4("2","1","1","1")
<=> $true )
& ( esk10140_4("2","1","1","2")
<=> $true )
& ( esk10140_4("2","1","2","1")
<=> $true )
& ( esk10140_4("2","1","2","2")
<=> $true )
& ( esk10140_4("2","2","1","1")
<=> $true )
& ( esk10140_4("2","2","1","2")
<=> $true )
& ( esk10140_4("2","2","2","1")
<=> $true )
& ( esk10140_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10141_4,fi_predicates,
( ( esk10141_4("1","1","1","1")
<=> $false )
& ( esk10141_4("1","1","1","2")
<=> $false )
& ( esk10141_4("1","1","2","1")
<=> $false )
& ( esk10141_4("1","1","2","2")
<=> $false )
& ( esk10141_4("1","2","1","1")
<=> $false )
& ( esk10141_4("1","2","1","2")
<=> $false )
& ( esk10141_4("1","2","2","1")
<=> $false )
& ( esk10141_4("1","2","2","2")
<=> $false )
& ( esk10141_4("2","1","1","1")
<=> $false )
& ( esk10141_4("2","1","1","2")
<=> $false )
& ( esk10141_4("2","1","2","1")
<=> $false )
& ( esk10141_4("2","1","2","2")
<=> $false )
& ( esk10141_4("2","2","1","1")
<=> $false )
& ( esk10141_4("2","2","1","2")
<=> $false )
& ( esk10141_4("2","2","2","1")
<=> $false )
& ( esk10141_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10143_4,fi_predicates,
( ( esk10143_4("1","1","1","1")
<=> $true )
& ( esk10143_4("1","1","1","2")
<=> $false )
& ( esk10143_4("1","1","2","1")
<=> $false )
& ( esk10143_4("1","1","2","2")
<=> $false )
& ( esk10143_4("1","2","1","1")
<=> $false )
& ( esk10143_4("1","2","1","2")
<=> $false )
& ( esk10143_4("1","2","2","1")
<=> $false )
& ( esk10143_4("1","2","2","2")
<=> $false )
& ( esk10143_4("2","1","1","1")
<=> $false )
& ( esk10143_4("2","1","1","2")
<=> $false )
& ( esk10143_4("2","1","2","1")
<=> $false )
& ( esk10143_4("2","1","2","2")
<=> $false )
& ( esk10143_4("2","2","1","1")
<=> $false )
& ( esk10143_4("2","2","1","2")
<=> $false )
& ( esk10143_4("2","2","2","1")
<=> $false )
& ( esk10143_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10145_4,fi_predicates,
( ( esk10145_4("1","1","1","1")
<=> $false )
& ( esk10145_4("1","1","1","2")
<=> $false )
& ( esk10145_4("1","1","2","1")
<=> $false )
& ( esk10145_4("1","1","2","2")
<=> $false )
& ( esk10145_4("1","2","1","1")
<=> $false )
& ( esk10145_4("1","2","1","2")
<=> $false )
& ( esk10145_4("1","2","2","1")
<=> $false )
& ( esk10145_4("1","2","2","2")
<=> $false )
& ( esk10145_4("2","1","1","1")
<=> $false )
& ( esk10145_4("2","1","1","2")
<=> $false )
& ( esk10145_4("2","1","2","1")
<=> $false )
& ( esk10145_4("2","1","2","2")
<=> $false )
& ( esk10145_4("2","2","1","1")
<=> $false )
& ( esk10145_4("2","2","1","2")
<=> $false )
& ( esk10145_4("2","2","2","1")
<=> $false )
& ( esk10145_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10146_4,fi_predicates,
( ( esk10146_4("1","1","1","1")
<=> $false )
& ( esk10146_4("1","1","1","2")
<=> $true )
& ( esk10146_4("1","1","2","1")
<=> $true )
& ( esk10146_4("1","1","2","2")
<=> $true )
& ( esk10146_4("1","2","1","1")
<=> $true )
& ( esk10146_4("1","2","1","2")
<=> $false )
& ( esk10146_4("1","2","2","1")
<=> $false )
& ( esk10146_4("1","2","2","2")
<=> $false )
& ( esk10146_4("2","1","1","1")
<=> $true )
& ( esk10146_4("2","1","1","2")
<=> $true )
& ( esk10146_4("2","1","2","1")
<=> $true )
& ( esk10146_4("2","1","2","2")
<=> $true )
& ( esk10146_4("2","2","1","1")
<=> $true )
& ( esk10146_4("2","2","1","2")
<=> $false )
& ( esk10146_4("2","2","2","1")
<=> $true )
& ( esk10146_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10147_4,fi_predicates,
( ( esk10147_4("1","1","1","1")
<=> $false )
& ( esk10147_4("1","1","1","2")
<=> $false )
& ( esk10147_4("1","1","2","1")
<=> $false )
& ( esk10147_4("1","1","2","2")
<=> $false )
& ( esk10147_4("1","2","1","1")
<=> $false )
& ( esk10147_4("1","2","1","2")
<=> $false )
& ( esk10147_4("1","2","2","1")
<=> $false )
& ( esk10147_4("1","2","2","2")
<=> $false )
& ( esk10147_4("2","1","1","1")
<=> $false )
& ( esk10147_4("2","1","1","2")
<=> $false )
& ( esk10147_4("2","1","2","1")
<=> $false )
& ( esk10147_4("2","1","2","2")
<=> $false )
& ( esk10147_4("2","2","1","1")
<=> $false )
& ( esk10147_4("2","2","1","2")
<=> $false )
& ( esk10147_4("2","2","2","1")
<=> $false )
& ( esk10147_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10148_4,fi_predicates,
( ( esk10148_4("1","1","1","1")
<=> $false )
& ( esk10148_4("1","1","1","2")
<=> $false )
& ( esk10148_4("1","1","2","1")
<=> $false )
& ( esk10148_4("1","1","2","2")
<=> $false )
& ( esk10148_4("1","2","1","1")
<=> $false )
& ( esk10148_4("1","2","1","2")
<=> $false )
& ( esk10148_4("1","2","2","1")
<=> $false )
& ( esk10148_4("1","2","2","2")
<=> $false )
& ( esk10148_4("2","1","1","1")
<=> $false )
& ( esk10148_4("2","1","1","2")
<=> $false )
& ( esk10148_4("2","1","2","1")
<=> $false )
& ( esk10148_4("2","1","2","2")
<=> $false )
& ( esk10148_4("2","2","1","1")
<=> $false )
& ( esk10148_4("2","2","1","2")
<=> $false )
& ( esk10148_4("2","2","2","1")
<=> $false )
& ( esk10148_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10149_4,fi_predicates,
( ( esk10149_4("1","1","1","1")
<=> $false )
& ( esk10149_4("1","1","1","2")
<=> $false )
& ( esk10149_4("1","1","2","1")
<=> $false )
& ( esk10149_4("1","1","2","2")
<=> $false )
& ( esk10149_4("1","2","1","1")
<=> $false )
& ( esk10149_4("1","2","1","2")
<=> $false )
& ( esk10149_4("1","2","2","1")
<=> $false )
& ( esk10149_4("1","2","2","2")
<=> $false )
& ( esk10149_4("2","1","1","1")
<=> $false )
& ( esk10149_4("2","1","1","2")
<=> $false )
& ( esk10149_4("2","1","2","1")
<=> $false )
& ( esk10149_4("2","1","2","2")
<=> $false )
& ( esk10149_4("2","2","1","1")
<=> $false )
& ( esk10149_4("2","2","1","2")
<=> $false )
& ( esk10149_4("2","2","2","1")
<=> $false )
& ( esk10149_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1014_4,fi_predicates,
( ( esk1014_4("1","1","1","1")
<=> $false )
& ( esk1014_4("1","1","1","2")
<=> $false )
& ( esk1014_4("1","1","2","1")
<=> $true )
& ( esk1014_4("1","1","2","2")
<=> $false )
& ( esk1014_4("1","2","1","1")
<=> $false )
& ( esk1014_4("1","2","1","2")
<=> $true )
& ( esk1014_4("1","2","2","1")
<=> $false )
& ( esk1014_4("1","2","2","2")
<=> $true )
& ( esk1014_4("2","1","1","1")
<=> $true )
& ( esk1014_4("2","1","1","2")
<=> $false )
& ( esk1014_4("2","1","2","1")
<=> $true )
& ( esk1014_4("2","1","2","2")
<=> $false )
& ( esk1014_4("2","2","1","1")
<=> $false )
& ( esk1014_4("2","2","1","2")
<=> $true )
& ( esk1014_4("2","2","2","1")
<=> $false )
& ( esk1014_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10150_4,fi_predicates,
( ( esk10150_4("1","1","1","1")
<=> $true )
& ( esk10150_4("1","1","1","2")
<=> $false )
& ( esk10150_4("1","1","2","1")
<=> $false )
& ( esk10150_4("1","1","2","2")
<=> $true )
& ( esk10150_4("1","2","1","1")
<=> $true )
& ( esk10150_4("1","2","1","2")
<=> $true )
& ( esk10150_4("1","2","2","1")
<=> $true )
& ( esk10150_4("1","2","2","2")
<=> $false )
& ( esk10150_4("2","1","1","1")
<=> $false )
& ( esk10150_4("2","1","1","2")
<=> $false )
& ( esk10150_4("2","1","2","1")
<=> $false )
& ( esk10150_4("2","1","2","2")
<=> $false )
& ( esk10150_4("2","2","1","1")
<=> $true )
& ( esk10150_4("2","2","1","2")
<=> $false )
& ( esk10150_4("2","2","2","1")
<=> $false )
& ( esk10150_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10151_4,fi_predicates,
( ( esk10151_4("1","1","1","1")
<=> $false )
& ( esk10151_4("1","1","1","2")
<=> $false )
& ( esk10151_4("1","1","2","1")
<=> $false )
& ( esk10151_4("1","1","2","2")
<=> $false )
& ( esk10151_4("1","2","1","1")
<=> $false )
& ( esk10151_4("1","2","1","2")
<=> $false )
& ( esk10151_4("1","2","2","1")
<=> $false )
& ( esk10151_4("1","2","2","2")
<=> $false )
& ( esk10151_4("2","1","1","1")
<=> $false )
& ( esk10151_4("2","1","1","2")
<=> $false )
& ( esk10151_4("2","1","2","1")
<=> $false )
& ( esk10151_4("2","1","2","2")
<=> $false )
& ( esk10151_4("2","2","1","1")
<=> $false )
& ( esk10151_4("2","2","1","2")
<=> $false )
& ( esk10151_4("2","2","2","1")
<=> $false )
& ( esk10151_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10152_4,fi_predicates,
( ( esk10152_4("1","1","1","1")
<=> $false )
& ( esk10152_4("1","1","1","2")
<=> $false )
& ( esk10152_4("1","1","2","1")
<=> $false )
& ( esk10152_4("1","1","2","2")
<=> $false )
& ( esk10152_4("1","2","1","1")
<=> $false )
& ( esk10152_4("1","2","1","2")
<=> $false )
& ( esk10152_4("1","2","2","1")
<=> $false )
& ( esk10152_4("1","2","2","2")
<=> $false )
& ( esk10152_4("2","1","1","1")
<=> $false )
& ( esk10152_4("2","1","1","2")
<=> $false )
& ( esk10152_4("2","1","2","1")
<=> $false )
& ( esk10152_4("2","1","2","2")
<=> $false )
& ( esk10152_4("2","2","1","1")
<=> $false )
& ( esk10152_4("2","2","1","2")
<=> $false )
& ( esk10152_4("2","2","2","1")
<=> $false )
& ( esk10152_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10153_4,fi_predicates,
( ( esk10153_4("1","1","1","1")
<=> $false )
& ( esk10153_4("1","1","1","2")
<=> $false )
& ( esk10153_4("1","1","2","1")
<=> $false )
& ( esk10153_4("1","1","2","2")
<=> $false )
& ( esk10153_4("1","2","1","1")
<=> $false )
& ( esk10153_4("1","2","1","2")
<=> $false )
& ( esk10153_4("1","2","2","1")
<=> $false )
& ( esk10153_4("1","2","2","2")
<=> $false )
& ( esk10153_4("2","1","1","1")
<=> $false )
& ( esk10153_4("2","1","1","2")
<=> $false )
& ( esk10153_4("2","1","2","1")
<=> $false )
& ( esk10153_4("2","1","2","2")
<=> $false )
& ( esk10153_4("2","2","1","1")
<=> $false )
& ( esk10153_4("2","2","1","2")
<=> $false )
& ( esk10153_4("2","2","2","1")
<=> $false )
& ( esk10153_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10154_4,fi_predicates,
( ( esk10154_4("1","1","1","1")
<=> $false )
& ( esk10154_4("1","1","1","2")
<=> $false )
& ( esk10154_4("1","1","2","1")
<=> $false )
& ( esk10154_4("1","1","2","2")
<=> $false )
& ( esk10154_4("1","2","1","1")
<=> $false )
& ( esk10154_4("1","2","1","2")
<=> $false )
& ( esk10154_4("1","2","2","1")
<=> $false )
& ( esk10154_4("1","2","2","2")
<=> $false )
& ( esk10154_4("2","1","1","1")
<=> $false )
& ( esk10154_4("2","1","1","2")
<=> $false )
& ( esk10154_4("2","1","2","1")
<=> $false )
& ( esk10154_4("2","1","2","2")
<=> $false )
& ( esk10154_4("2","2","1","1")
<=> $false )
& ( esk10154_4("2","2","1","2")
<=> $false )
& ( esk10154_4("2","2","2","1")
<=> $false )
& ( esk10154_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10155_4,fi_predicates,
( ( esk10155_4("1","1","1","1")
<=> $false )
& ( esk10155_4("1","1","1","2")
<=> $false )
& ( esk10155_4("1","1","2","1")
<=> $false )
& ( esk10155_4("1","1","2","2")
<=> $false )
& ( esk10155_4("1","2","1","1")
<=> $false )
& ( esk10155_4("1","2","1","2")
<=> $false )
& ( esk10155_4("1","2","2","1")
<=> $false )
& ( esk10155_4("1","2","2","2")
<=> $false )
& ( esk10155_4("2","1","1","1")
<=> $false )
& ( esk10155_4("2","1","1","2")
<=> $false )
& ( esk10155_4("2","1","2","1")
<=> $false )
& ( esk10155_4("2","1","2","2")
<=> $false )
& ( esk10155_4("2","2","1","1")
<=> $false )
& ( esk10155_4("2","2","1","2")
<=> $false )
& ( esk10155_4("2","2","2","1")
<=> $false )
& ( esk10155_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10156_4,fi_predicates,
( ( esk10156_4("1","1","1","1")
<=> $false )
& ( esk10156_4("1","1","1","2")
<=> $false )
& ( esk10156_4("1","1","2","1")
<=> $false )
& ( esk10156_4("1","1","2","2")
<=> $false )
& ( esk10156_4("1","2","1","1")
<=> $false )
& ( esk10156_4("1","2","1","2")
<=> $false )
& ( esk10156_4("1","2","2","1")
<=> $false )
& ( esk10156_4("1","2","2","2")
<=> $false )
& ( esk10156_4("2","1","1","1")
<=> $false )
& ( esk10156_4("2","1","1","2")
<=> $false )
& ( esk10156_4("2","1","2","1")
<=> $false )
& ( esk10156_4("2","1","2","2")
<=> $false )
& ( esk10156_4("2","2","1","1")
<=> $false )
& ( esk10156_4("2","2","1","2")
<=> $false )
& ( esk10156_4("2","2","2","1")
<=> $false )
& ( esk10156_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10157_4,fi_predicates,
( ( esk10157_4("1","1","1","1")
<=> $false )
& ( esk10157_4("1","1","1","2")
<=> $false )
& ( esk10157_4("1","1","2","1")
<=> $false )
& ( esk10157_4("1","1","2","2")
<=> $false )
& ( esk10157_4("1","2","1","1")
<=> $false )
& ( esk10157_4("1","2","1","2")
<=> $false )
& ( esk10157_4("1","2","2","1")
<=> $false )
& ( esk10157_4("1","2","2","2")
<=> $false )
& ( esk10157_4("2","1","1","1")
<=> $false )
& ( esk10157_4("2","1","1","2")
<=> $false )
& ( esk10157_4("2","1","2","1")
<=> $false )
& ( esk10157_4("2","1","2","2")
<=> $false )
& ( esk10157_4("2","2","1","1")
<=> $false )
& ( esk10157_4("2","2","1","2")
<=> $false )
& ( esk10157_4("2","2","2","1")
<=> $false )
& ( esk10157_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10158_4,fi_predicates,
( ( esk10158_4("1","1","1","1")
<=> $false )
& ( esk10158_4("1","1","1","2")
<=> $false )
& ( esk10158_4("1","1","2","1")
<=> $false )
& ( esk10158_4("1","1","2","2")
<=> $false )
& ( esk10158_4("1","2","1","1")
<=> $false )
& ( esk10158_4("1","2","1","2")
<=> $false )
& ( esk10158_4("1","2","2","1")
<=> $false )
& ( esk10158_4("1","2","2","2")
<=> $false )
& ( esk10158_4("2","1","1","1")
<=> $false )
& ( esk10158_4("2","1","1","2")
<=> $false )
& ( esk10158_4("2","1","2","1")
<=> $false )
& ( esk10158_4("2","1","2","2")
<=> $false )
& ( esk10158_4("2","2","1","1")
<=> $false )
& ( esk10158_4("2","2","1","2")
<=> $false )
& ( esk10158_4("2","2","2","1")
<=> $false )
& ( esk10158_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10159_4,fi_predicates,
( ( esk10159_4("1","1","1","1")
<=> $false )
& ( esk10159_4("1","1","1","2")
<=> $false )
& ( esk10159_4("1","1","2","1")
<=> $false )
& ( esk10159_4("1","1","2","2")
<=> $false )
& ( esk10159_4("1","2","1","1")
<=> $false )
& ( esk10159_4("1","2","1","2")
<=> $false )
& ( esk10159_4("1","2","2","1")
<=> $false )
& ( esk10159_4("1","2","2","2")
<=> $false )
& ( esk10159_4("2","1","1","1")
<=> $false )
& ( esk10159_4("2","1","1","2")
<=> $false )
& ( esk10159_4("2","1","2","1")
<=> $false )
& ( esk10159_4("2","1","2","2")
<=> $false )
& ( esk10159_4("2","2","1","1")
<=> $false )
& ( esk10159_4("2","2","1","2")
<=> $false )
& ( esk10159_4("2","2","2","1")
<=> $false )
& ( esk10159_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1015_4,fi_predicates,
( ( esk1015_4("1","1","1","1")
<=> $false )
& ( esk1015_4("1","1","1","2")
<=> $false )
& ( esk1015_4("1","1","2","1")
<=> $true )
& ( esk1015_4("1","1","2","2")
<=> $false )
& ( esk1015_4("1","2","1","1")
<=> $false )
& ( esk1015_4("1","2","1","2")
<=> $true )
& ( esk1015_4("1","2","2","1")
<=> $false )
& ( esk1015_4("1","2","2","2")
<=> $true )
& ( esk1015_4("2","1","1","1")
<=> $true )
& ( esk1015_4("2","1","1","2")
<=> $false )
& ( esk1015_4("2","1","2","1")
<=> $true )
& ( esk1015_4("2","1","2","2")
<=> $false )
& ( esk1015_4("2","2","1","1")
<=> $false )
& ( esk1015_4("2","2","1","2")
<=> $true )
& ( esk1015_4("2","2","2","1")
<=> $false )
& ( esk1015_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10160_4,fi_predicates,
( ( esk10160_4("1","1","1","1")
<=> $false )
& ( esk10160_4("1","1","1","2")
<=> $false )
& ( esk10160_4("1","1","2","1")
<=> $false )
& ( esk10160_4("1","1","2","2")
<=> $false )
& ( esk10160_4("1","2","1","1")
<=> $false )
& ( esk10160_4("1","2","1","2")
<=> $false )
& ( esk10160_4("1","2","2","1")
<=> $false )
& ( esk10160_4("1","2","2","2")
<=> $false )
& ( esk10160_4("2","1","1","1")
<=> $false )
& ( esk10160_4("2","1","1","2")
<=> $false )
& ( esk10160_4("2","1","2","1")
<=> $false )
& ( esk10160_4("2","1","2","2")
<=> $false )
& ( esk10160_4("2","2","1","1")
<=> $false )
& ( esk10160_4("2","2","1","2")
<=> $false )
& ( esk10160_4("2","2","2","1")
<=> $false )
& ( esk10160_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10161_4,fi_predicates,
( ( esk10161_4("1","1","1","1")
<=> $false )
& ( esk10161_4("1","1","1","2")
<=> $false )
& ( esk10161_4("1","1","2","1")
<=> $false )
& ( esk10161_4("1","1","2","2")
<=> $false )
& ( esk10161_4("1","2","1","1")
<=> $false )
& ( esk10161_4("1","2","1","2")
<=> $false )
& ( esk10161_4("1","2","2","1")
<=> $false )
& ( esk10161_4("1","2","2","2")
<=> $false )
& ( esk10161_4("2","1","1","1")
<=> $false )
& ( esk10161_4("2","1","1","2")
<=> $false )
& ( esk10161_4("2","1","2","1")
<=> $false )
& ( esk10161_4("2","1","2","2")
<=> $false )
& ( esk10161_4("2","2","1","1")
<=> $false )
& ( esk10161_4("2","2","1","2")
<=> $false )
& ( esk10161_4("2","2","2","1")
<=> $false )
& ( esk10161_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10162_4,fi_predicates,
( ( esk10162_4("1","1","1","1")
<=> $false )
& ( esk10162_4("1","1","1","2")
<=> $false )
& ( esk10162_4("1","1","2","1")
<=> $false )
& ( esk10162_4("1","1","2","2")
<=> $false )
& ( esk10162_4("1","2","1","1")
<=> $false )
& ( esk10162_4("1","2","1","2")
<=> $false )
& ( esk10162_4("1","2","2","1")
<=> $false )
& ( esk10162_4("1","2","2","2")
<=> $false )
& ( esk10162_4("2","1","1","1")
<=> $false )
& ( esk10162_4("2","1","1","2")
<=> $false )
& ( esk10162_4("2","1","2","1")
<=> $false )
& ( esk10162_4("2","1","2","2")
<=> $false )
& ( esk10162_4("2","2","1","1")
<=> $false )
& ( esk10162_4("2","2","1","2")
<=> $false )
& ( esk10162_4("2","2","2","1")
<=> $false )
& ( esk10162_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10163_4,fi_predicates,
( ( esk10163_4("1","1","1","1")
<=> $false )
& ( esk10163_4("1","1","1","2")
<=> $false )
& ( esk10163_4("1","1","2","1")
<=> $false )
& ( esk10163_4("1","1","2","2")
<=> $false )
& ( esk10163_4("1","2","1","1")
<=> $false )
& ( esk10163_4("1","2","1","2")
<=> $false )
& ( esk10163_4("1","2","2","1")
<=> $false )
& ( esk10163_4("1","2","2","2")
<=> $false )
& ( esk10163_4("2","1","1","1")
<=> $false )
& ( esk10163_4("2","1","1","2")
<=> $false )
& ( esk10163_4("2","1","2","1")
<=> $false )
& ( esk10163_4("2","1","2","2")
<=> $false )
& ( esk10163_4("2","2","1","1")
<=> $false )
& ( esk10163_4("2","2","1","2")
<=> $false )
& ( esk10163_4("2","2","2","1")
<=> $false )
& ( esk10163_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10164_4,fi_predicates,
( ( esk10164_4("1","1","1","1")
<=> $false )
& ( esk10164_4("1","1","1","2")
<=> $false )
& ( esk10164_4("1","1","2","1")
<=> $false )
& ( esk10164_4("1","1","2","2")
<=> $false )
& ( esk10164_4("1","2","1","1")
<=> $false )
& ( esk10164_4("1","2","1","2")
<=> $false )
& ( esk10164_4("1","2","2","1")
<=> $false )
& ( esk10164_4("1","2","2","2")
<=> $false )
& ( esk10164_4("2","1","1","1")
<=> $false )
& ( esk10164_4("2","1","1","2")
<=> $false )
& ( esk10164_4("2","1","2","1")
<=> $false )
& ( esk10164_4("2","1","2","2")
<=> $false )
& ( esk10164_4("2","2","1","1")
<=> $false )
& ( esk10164_4("2","2","1","2")
<=> $false )
& ( esk10164_4("2","2","2","1")
<=> $false )
& ( esk10164_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10165_4,fi_predicates,
( ( esk10165_4("1","1","1","1")
<=> $false )
& ( esk10165_4("1","1","1","2")
<=> $false )
& ( esk10165_4("1","1","2","1")
<=> $false )
& ( esk10165_4("1","1","2","2")
<=> $false )
& ( esk10165_4("1","2","1","1")
<=> $false )
& ( esk10165_4("1","2","1","2")
<=> $false )
& ( esk10165_4("1","2","2","1")
<=> $false )
& ( esk10165_4("1","2","2","2")
<=> $false )
& ( esk10165_4("2","1","1","1")
<=> $false )
& ( esk10165_4("2","1","1","2")
<=> $false )
& ( esk10165_4("2","1","2","1")
<=> $false )
& ( esk10165_4("2","1","2","2")
<=> $false )
& ( esk10165_4("2","2","1","1")
<=> $false )
& ( esk10165_4("2","2","1","2")
<=> $false )
& ( esk10165_4("2","2","2","1")
<=> $false )
& ( esk10165_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10166_4,fi_predicates,
( ( esk10166_4("1","1","1","1")
<=> $false )
& ( esk10166_4("1","1","1","2")
<=> $false )
& ( esk10166_4("1","1","2","1")
<=> $false )
& ( esk10166_4("1","1","2","2")
<=> $false )
& ( esk10166_4("1","2","1","1")
<=> $false )
& ( esk10166_4("1","2","1","2")
<=> $false )
& ( esk10166_4("1","2","2","1")
<=> $false )
& ( esk10166_4("1","2","2","2")
<=> $false )
& ( esk10166_4("2","1","1","1")
<=> $false )
& ( esk10166_4("2","1","1","2")
<=> $false )
& ( esk10166_4("2","1","2","1")
<=> $false )
& ( esk10166_4("2","1","2","2")
<=> $false )
& ( esk10166_4("2","2","1","1")
<=> $false )
& ( esk10166_4("2","2","1","2")
<=> $false )
& ( esk10166_4("2","2","2","1")
<=> $false )
& ( esk10166_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10167_4,fi_predicates,
( ( esk10167_4("1","1","1","1")
<=> $false )
& ( esk10167_4("1","1","1","2")
<=> $false )
& ( esk10167_4("1","1","2","1")
<=> $false )
& ( esk10167_4("1","1","2","2")
<=> $false )
& ( esk10167_4("1","2","1","1")
<=> $false )
& ( esk10167_4("1","2","1","2")
<=> $false )
& ( esk10167_4("1","2","2","1")
<=> $false )
& ( esk10167_4("1","2","2","2")
<=> $false )
& ( esk10167_4("2","1","1","1")
<=> $false )
& ( esk10167_4("2","1","1","2")
<=> $false )
& ( esk10167_4("2","1","2","1")
<=> $false )
& ( esk10167_4("2","1","2","2")
<=> $false )
& ( esk10167_4("2","2","1","1")
<=> $false )
& ( esk10167_4("2","2","1","2")
<=> $false )
& ( esk10167_4("2","2","2","1")
<=> $false )
& ( esk10167_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10168_4,fi_predicates,
( ( esk10168_4("1","1","1","1")
<=> $true )
& ( esk10168_4("1","1","1","2")
<=> $true )
& ( esk10168_4("1","1","2","1")
<=> $true )
& ( esk10168_4("1","1","2","2")
<=> $true )
& ( esk10168_4("1","2","1","1")
<=> $true )
& ( esk10168_4("1","2","1","2")
<=> $true )
& ( esk10168_4("1","2","2","1")
<=> $true )
& ( esk10168_4("1","2","2","2")
<=> $true )
& ( esk10168_4("2","1","1","1")
<=> $true )
& ( esk10168_4("2","1","1","2")
<=> $true )
& ( esk10168_4("2","1","2","1")
<=> $true )
& ( esk10168_4("2","1","2","2")
<=> $true )
& ( esk10168_4("2","2","1","1")
<=> $true )
& ( esk10168_4("2","2","1","2")
<=> $true )
& ( esk10168_4("2","2","2","1")
<=> $true )
& ( esk10168_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10169_4,fi_predicates,
( ( esk10169_4("1","1","1","1")
<=> $false )
& ( esk10169_4("1","1","1","2")
<=> $false )
& ( esk10169_4("1","1","2","1")
<=> $false )
& ( esk10169_4("1","1","2","2")
<=> $false )
& ( esk10169_4("1","2","1","1")
<=> $false )
& ( esk10169_4("1","2","1","2")
<=> $false )
& ( esk10169_4("1","2","2","1")
<=> $false )
& ( esk10169_4("1","2","2","2")
<=> $false )
& ( esk10169_4("2","1","1","1")
<=> $false )
& ( esk10169_4("2","1","1","2")
<=> $false )
& ( esk10169_4("2","1","2","1")
<=> $false )
& ( esk10169_4("2","1","2","2")
<=> $false )
& ( esk10169_4("2","2","1","1")
<=> $false )
& ( esk10169_4("2","2","1","2")
<=> $false )
& ( esk10169_4("2","2","2","1")
<=> $false )
& ( esk10169_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1016_4,fi_predicates,
( ( esk1016_4("1","1","1","1")
<=> $false )
& ( esk1016_4("1","1","1","2")
<=> $false )
& ( esk1016_4("1","1","2","1")
<=> $false )
& ( esk1016_4("1","1","2","2")
<=> $false )
& ( esk1016_4("1","2","1","1")
<=> $false )
& ( esk1016_4("1","2","1","2")
<=> $false )
& ( esk1016_4("1","2","2","1")
<=> $false )
& ( esk1016_4("1","2","2","2")
<=> $false )
& ( esk1016_4("2","1","1","1")
<=> $false )
& ( esk1016_4("2","1","1","2")
<=> $false )
& ( esk1016_4("2","1","2","1")
<=> $false )
& ( esk1016_4("2","1","2","2")
<=> $false )
& ( esk1016_4("2","2","1","1")
<=> $false )
& ( esk1016_4("2","2","1","2")
<=> $false )
& ( esk1016_4("2","2","2","1")
<=> $false )
& ( esk1016_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10170_4,fi_predicates,
( ( esk10170_4("1","1","1","1")
<=> $false )
& ( esk10170_4("1","1","1","2")
<=> $false )
& ( esk10170_4("1","1","2","1")
<=> $false )
& ( esk10170_4("1","1","2","2")
<=> $false )
& ( esk10170_4("1","2","1","1")
<=> $false )
& ( esk10170_4("1","2","1","2")
<=> $false )
& ( esk10170_4("1","2","2","1")
<=> $false )
& ( esk10170_4("1","2","2","2")
<=> $false )
& ( esk10170_4("2","1","1","1")
<=> $false )
& ( esk10170_4("2","1","1","2")
<=> $false )
& ( esk10170_4("2","1","2","1")
<=> $false )
& ( esk10170_4("2","1","2","2")
<=> $false )
& ( esk10170_4("2","2","1","1")
<=> $false )
& ( esk10170_4("2","2","1","2")
<=> $false )
& ( esk10170_4("2","2","2","1")
<=> $false )
& ( esk10170_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10171_4,fi_predicates,
( ( esk10171_4("1","1","1","1")
<=> $false )
& ( esk10171_4("1","1","1","2")
<=> $false )
& ( esk10171_4("1","1","2","1")
<=> $false )
& ( esk10171_4("1","1","2","2")
<=> $false )
& ( esk10171_4("1","2","1","1")
<=> $false )
& ( esk10171_4("1","2","1","2")
<=> $false )
& ( esk10171_4("1","2","2","1")
<=> $false )
& ( esk10171_4("1","2","2","2")
<=> $false )
& ( esk10171_4("2","1","1","1")
<=> $false )
& ( esk10171_4("2","1","1","2")
<=> $false )
& ( esk10171_4("2","1","2","1")
<=> $false )
& ( esk10171_4("2","1","2","2")
<=> $false )
& ( esk10171_4("2","2","1","1")
<=> $false )
& ( esk10171_4("2","2","1","2")
<=> $false )
& ( esk10171_4("2","2","2","1")
<=> $false )
& ( esk10171_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10172_4,fi_predicates,
( ( esk10172_4("1","1","1","1")
<=> $true )
& ( esk10172_4("1","1","1","2")
<=> $true )
& ( esk10172_4("1","1","2","1")
<=> $true )
& ( esk10172_4("1","1","2","2")
<=> $true )
& ( esk10172_4("1","2","1","1")
<=> $true )
& ( esk10172_4("1","2","1","2")
<=> $true )
& ( esk10172_4("1","2","2","1")
<=> $true )
& ( esk10172_4("1","2","2","2")
<=> $true )
& ( esk10172_4("2","1","1","1")
<=> $true )
& ( esk10172_4("2","1","1","2")
<=> $true )
& ( esk10172_4("2","1","2","1")
<=> $true )
& ( esk10172_4("2","1","2","2")
<=> $true )
& ( esk10172_4("2","2","1","1")
<=> $true )
& ( esk10172_4("2","2","1","2")
<=> $true )
& ( esk10172_4("2","2","2","1")
<=> $true )
& ( esk10172_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10173_4,fi_predicates,
( ( esk10173_4("1","1","1","1")
<=> $false )
& ( esk10173_4("1","1","1","2")
<=> $false )
& ( esk10173_4("1","1","2","1")
<=> $false )
& ( esk10173_4("1","1","2","2")
<=> $false )
& ( esk10173_4("1","2","1","1")
<=> $false )
& ( esk10173_4("1","2","1","2")
<=> $false )
& ( esk10173_4("1","2","2","1")
<=> $false )
& ( esk10173_4("1","2","2","2")
<=> $false )
& ( esk10173_4("2","1","1","1")
<=> $false )
& ( esk10173_4("2","1","1","2")
<=> $false )
& ( esk10173_4("2","1","2","1")
<=> $false )
& ( esk10173_4("2","1","2","2")
<=> $false )
& ( esk10173_4("2","2","1","1")
<=> $false )
& ( esk10173_4("2","2","1","2")
<=> $false )
& ( esk10173_4("2","2","2","1")
<=> $false )
& ( esk10173_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10174_4,fi_predicates,
( ( esk10174_4("1","1","1","1")
<=> $false )
& ( esk10174_4("1","1","1","2")
<=> $false )
& ( esk10174_4("1","1","2","1")
<=> $false )
& ( esk10174_4("1","1","2","2")
<=> $false )
& ( esk10174_4("1","2","1","1")
<=> $false )
& ( esk10174_4("1","2","1","2")
<=> $false )
& ( esk10174_4("1","2","2","1")
<=> $false )
& ( esk10174_4("1","2","2","2")
<=> $false )
& ( esk10174_4("2","1","1","1")
<=> $false )
& ( esk10174_4("2","1","1","2")
<=> $false )
& ( esk10174_4("2","1","2","1")
<=> $false )
& ( esk10174_4("2","1","2","2")
<=> $false )
& ( esk10174_4("2","2","1","1")
<=> $false )
& ( esk10174_4("2","2","1","2")
<=> $false )
& ( esk10174_4("2","2","2","1")
<=> $false )
& ( esk10174_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10175_4,fi_predicates,
( ( esk10175_4("1","1","1","1")
<=> $false )
& ( esk10175_4("1","1","1","2")
<=> $false )
& ( esk10175_4("1","1","2","1")
<=> $false )
& ( esk10175_4("1","1","2","2")
<=> $false )
& ( esk10175_4("1","2","1","1")
<=> $false )
& ( esk10175_4("1","2","1","2")
<=> $false )
& ( esk10175_4("1","2","2","1")
<=> $false )
& ( esk10175_4("1","2","2","2")
<=> $false )
& ( esk10175_4("2","1","1","1")
<=> $false )
& ( esk10175_4("2","1","1","2")
<=> $false )
& ( esk10175_4("2","1","2","1")
<=> $false )
& ( esk10175_4("2","1","2","2")
<=> $false )
& ( esk10175_4("2","2","1","1")
<=> $false )
& ( esk10175_4("2","2","1","2")
<=> $false )
& ( esk10175_4("2","2","2","1")
<=> $false )
& ( esk10175_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10176_4,fi_predicates,
( ( esk10176_4("1","1","1","1")
<=> $true )
& ( esk10176_4("1","1","1","2")
<=> $true )
& ( esk10176_4("1","1","2","1")
<=> $true )
& ( esk10176_4("1","1","2","2")
<=> $true )
& ( esk10176_4("1","2","1","1")
<=> $true )
& ( esk10176_4("1","2","1","2")
<=> $true )
& ( esk10176_4("1","2","2","1")
<=> $true )
& ( esk10176_4("1","2","2","2")
<=> $true )
& ( esk10176_4("2","1","1","1")
<=> $true )
& ( esk10176_4("2","1","1","2")
<=> $true )
& ( esk10176_4("2","1","2","1")
<=> $true )
& ( esk10176_4("2","1","2","2")
<=> $true )
& ( esk10176_4("2","2","1","1")
<=> $true )
& ( esk10176_4("2","2","1","2")
<=> $true )
& ( esk10176_4("2","2","2","1")
<=> $true )
& ( esk10176_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10177_4,fi_predicates,
( ( esk10177_4("1","1","1","1")
<=> $true )
& ( esk10177_4("1","1","1","2")
<=> $true )
& ( esk10177_4("1","1","2","1")
<=> $true )
& ( esk10177_4("1","1","2","2")
<=> $true )
& ( esk10177_4("1","2","1","1")
<=> $true )
& ( esk10177_4("1","2","1","2")
<=> $true )
& ( esk10177_4("1","2","2","1")
<=> $true )
& ( esk10177_4("1","2","2","2")
<=> $true )
& ( esk10177_4("2","1","1","1")
<=> $true )
& ( esk10177_4("2","1","1","2")
<=> $true )
& ( esk10177_4("2","1","2","1")
<=> $true )
& ( esk10177_4("2","1","2","2")
<=> $true )
& ( esk10177_4("2","2","1","1")
<=> $true )
& ( esk10177_4("2","2","1","2")
<=> $true )
& ( esk10177_4("2","2","2","1")
<=> $true )
& ( esk10177_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10178_4,fi_predicates,
( ( esk10178_4("1","1","1","1")
<=> $false )
& ( esk10178_4("1","1","1","2")
<=> $false )
& ( esk10178_4("1","1","2","1")
<=> $false )
& ( esk10178_4("1","1","2","2")
<=> $false )
& ( esk10178_4("1","2","1","1")
<=> $false )
& ( esk10178_4("1","2","1","2")
<=> $false )
& ( esk10178_4("1","2","2","1")
<=> $false )
& ( esk10178_4("1","2","2","2")
<=> $false )
& ( esk10178_4("2","1","1","1")
<=> $false )
& ( esk10178_4("2","1","1","2")
<=> $false )
& ( esk10178_4("2","1","2","1")
<=> $false )
& ( esk10178_4("2","1","2","2")
<=> $false )
& ( esk10178_4("2","2","1","1")
<=> $false )
& ( esk10178_4("2","2","1","2")
<=> $false )
& ( esk10178_4("2","2","2","1")
<=> $false )
& ( esk10178_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10179_4,fi_predicates,
( ( esk10179_4("1","1","1","1")
<=> $true )
& ( esk10179_4("1","1","1","2")
<=> $true )
& ( esk10179_4("1","1","2","1")
<=> $true )
& ( esk10179_4("1","1","2","2")
<=> $true )
& ( esk10179_4("1","2","1","1")
<=> $true )
& ( esk10179_4("1","2","1","2")
<=> $true )
& ( esk10179_4("1","2","2","1")
<=> $true )
& ( esk10179_4("1","2","2","2")
<=> $true )
& ( esk10179_4("2","1","1","1")
<=> $true )
& ( esk10179_4("2","1","1","2")
<=> $true )
& ( esk10179_4("2","1","2","1")
<=> $true )
& ( esk10179_4("2","1","2","2")
<=> $true )
& ( esk10179_4("2","2","1","1")
<=> $true )
& ( esk10179_4("2","2","1","2")
<=> $true )
& ( esk10179_4("2","2","2","1")
<=> $true )
& ( esk10179_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1017_4,fi_predicates,
( ( esk1017_4("1","1","1","1")
<=> $false )
& ( esk1017_4("1","1","1","2")
<=> $false )
& ( esk1017_4("1","1","2","1")
<=> $false )
& ( esk1017_4("1","1","2","2")
<=> $false )
& ( esk1017_4("1","2","1","1")
<=> $false )
& ( esk1017_4("1","2","1","2")
<=> $false )
& ( esk1017_4("1","2","2","1")
<=> $false )
& ( esk1017_4("1","2","2","2")
<=> $false )
& ( esk1017_4("2","1","1","1")
<=> $false )
& ( esk1017_4("2","1","1","2")
<=> $false )
& ( esk1017_4("2","1","2","1")
<=> $false )
& ( esk1017_4("2","1","2","2")
<=> $false )
& ( esk1017_4("2","2","1","1")
<=> $false )
& ( esk1017_4("2","2","1","2")
<=> $false )
& ( esk1017_4("2","2","2","1")
<=> $false )
& ( esk1017_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10180_4,fi_predicates,
( ( esk10180_4("1","1","1","1")
<=> $false )
& ( esk10180_4("1","1","1","2")
<=> $false )
& ( esk10180_4("1","1","2","1")
<=> $false )
& ( esk10180_4("1","1","2","2")
<=> $false )
& ( esk10180_4("1","2","1","1")
<=> $false )
& ( esk10180_4("1","2","1","2")
<=> $false )
& ( esk10180_4("1","2","2","1")
<=> $false )
& ( esk10180_4("1","2","2","2")
<=> $false )
& ( esk10180_4("2","1","1","1")
<=> $false )
& ( esk10180_4("2","1","1","2")
<=> $false )
& ( esk10180_4("2","1","2","1")
<=> $false )
& ( esk10180_4("2","1","2","2")
<=> $false )
& ( esk10180_4("2","2","1","1")
<=> $false )
& ( esk10180_4("2","2","1","2")
<=> $false )
& ( esk10180_4("2","2","2","1")
<=> $false )
& ( esk10180_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10181_4,fi_predicates,
( ( esk10181_4("1","1","1","1")
<=> $true )
& ( esk10181_4("1","1","1","2")
<=> $true )
& ( esk10181_4("1","1","2","1")
<=> $true )
& ( esk10181_4("1","1","2","2")
<=> $true )
& ( esk10181_4("1","2","1","1")
<=> $true )
& ( esk10181_4("1","2","1","2")
<=> $true )
& ( esk10181_4("1","2","2","1")
<=> $true )
& ( esk10181_4("1","2","2","2")
<=> $true )
& ( esk10181_4("2","1","1","1")
<=> $true )
& ( esk10181_4("2","1","1","2")
<=> $true )
& ( esk10181_4("2","1","2","1")
<=> $true )
& ( esk10181_4("2","1","2","2")
<=> $true )
& ( esk10181_4("2","2","1","1")
<=> $true )
& ( esk10181_4("2","2","1","2")
<=> $true )
& ( esk10181_4("2","2","2","1")
<=> $true )
& ( esk10181_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10182_4,fi_predicates,
( ( esk10182_4("1","1","1","1")
<=> $false )
& ( esk10182_4("1","1","1","2")
<=> $false )
& ( esk10182_4("1","1","2","1")
<=> $false )
& ( esk10182_4("1","1","2","2")
<=> $false )
& ( esk10182_4("1","2","1","1")
<=> $false )
& ( esk10182_4("1","2","1","2")
<=> $false )
& ( esk10182_4("1","2","2","1")
<=> $false )
& ( esk10182_4("1","2","2","2")
<=> $false )
& ( esk10182_4("2","1","1","1")
<=> $false )
& ( esk10182_4("2","1","1","2")
<=> $false )
& ( esk10182_4("2","1","2","1")
<=> $false )
& ( esk10182_4("2","1","2","2")
<=> $false )
& ( esk10182_4("2","2","1","1")
<=> $false )
& ( esk10182_4("2","2","1","2")
<=> $false )
& ( esk10182_4("2","2","2","1")
<=> $false )
& ( esk10182_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10183_4,fi_predicates,
( ( esk10183_4("1","1","1","1")
<=> $false )
& ( esk10183_4("1","1","1","2")
<=> $false )
& ( esk10183_4("1","1","2","1")
<=> $false )
& ( esk10183_4("1","1","2","2")
<=> $false )
& ( esk10183_4("1","2","1","1")
<=> $false )
& ( esk10183_4("1","2","1","2")
<=> $false )
& ( esk10183_4("1","2","2","1")
<=> $false )
& ( esk10183_4("1","2","2","2")
<=> $false )
& ( esk10183_4("2","1","1","1")
<=> $false )
& ( esk10183_4("2","1","1","2")
<=> $false )
& ( esk10183_4("2","1","2","1")
<=> $false )
& ( esk10183_4("2","1","2","2")
<=> $false )
& ( esk10183_4("2","2","1","1")
<=> $false )
& ( esk10183_4("2","2","1","2")
<=> $false )
& ( esk10183_4("2","2","2","1")
<=> $false )
& ( esk10183_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10184_4,fi_predicates,
( ( esk10184_4("1","1","1","1")
<=> $false )
& ( esk10184_4("1","1","1","2")
<=> $false )
& ( esk10184_4("1","1","2","1")
<=> $false )
& ( esk10184_4("1","1","2","2")
<=> $false )
& ( esk10184_4("1","2","1","1")
<=> $false )
& ( esk10184_4("1","2","1","2")
<=> $false )
& ( esk10184_4("1","2","2","1")
<=> $false )
& ( esk10184_4("1","2","2","2")
<=> $false )
& ( esk10184_4("2","1","1","1")
<=> $false )
& ( esk10184_4("2","1","1","2")
<=> $false )
& ( esk10184_4("2","1","2","1")
<=> $false )
& ( esk10184_4("2","1","2","2")
<=> $false )
& ( esk10184_4("2","2","1","1")
<=> $false )
& ( esk10184_4("2","2","1","2")
<=> $false )
& ( esk10184_4("2","2","2","1")
<=> $false )
& ( esk10184_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10185_4,fi_predicates,
( ( esk10185_4("1","1","1","1")
<=> $true )
& ( esk10185_4("1","1","1","2")
<=> $true )
& ( esk10185_4("1","1","2","1")
<=> $true )
& ( esk10185_4("1","1","2","2")
<=> $true )
& ( esk10185_4("1","2","1","1")
<=> $true )
& ( esk10185_4("1","2","1","2")
<=> $true )
& ( esk10185_4("1","2","2","1")
<=> $true )
& ( esk10185_4("1","2","2","2")
<=> $true )
& ( esk10185_4("2","1","1","1")
<=> $true )
& ( esk10185_4("2","1","1","2")
<=> $true )
& ( esk10185_4("2","1","2","1")
<=> $true )
& ( esk10185_4("2","1","2","2")
<=> $true )
& ( esk10185_4("2","2","1","1")
<=> $true )
& ( esk10185_4("2","2","1","2")
<=> $true )
& ( esk10185_4("2","2","2","1")
<=> $true )
& ( esk10185_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10186_4,fi_predicates,
( ( esk10186_4("1","1","1","1")
<=> $true )
& ( esk10186_4("1","1","1","2")
<=> $true )
& ( esk10186_4("1","1","2","1")
<=> $true )
& ( esk10186_4("1","1","2","2")
<=> $true )
& ( esk10186_4("1","2","1","1")
<=> $true )
& ( esk10186_4("1","2","1","2")
<=> $true )
& ( esk10186_4("1","2","2","1")
<=> $true )
& ( esk10186_4("1","2","2","2")
<=> $true )
& ( esk10186_4("2","1","1","1")
<=> $true )
& ( esk10186_4("2","1","1","2")
<=> $true )
& ( esk10186_4("2","1","2","1")
<=> $true )
& ( esk10186_4("2","1","2","2")
<=> $true )
& ( esk10186_4("2","2","1","1")
<=> $true )
& ( esk10186_4("2","2","1","2")
<=> $true )
& ( esk10186_4("2","2","2","1")
<=> $true )
& ( esk10186_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10187_4,fi_predicates,
( ( esk10187_4("1","1","1","1")
<=> $true )
& ( esk10187_4("1","1","1","2")
<=> $true )
& ( esk10187_4("1","1","2","1")
<=> $true )
& ( esk10187_4("1","1","2","2")
<=> $true )
& ( esk10187_4("1","2","1","1")
<=> $true )
& ( esk10187_4("1","2","1","2")
<=> $true )
& ( esk10187_4("1","2","2","1")
<=> $true )
& ( esk10187_4("1","2","2","2")
<=> $true )
& ( esk10187_4("2","1","1","1")
<=> $true )
& ( esk10187_4("2","1","1","2")
<=> $true )
& ( esk10187_4("2","1","2","1")
<=> $true )
& ( esk10187_4("2","1","2","2")
<=> $true )
& ( esk10187_4("2","2","1","1")
<=> $true )
& ( esk10187_4("2","2","1","2")
<=> $true )
& ( esk10187_4("2","2","2","1")
<=> $true )
& ( esk10187_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10188_4,fi_predicates,
( ( esk10188_4("1","1","1","1")
<=> $false )
& ( esk10188_4("1","1","1","2")
<=> $false )
& ( esk10188_4("1","1","2","1")
<=> $false )
& ( esk10188_4("1","1","2","2")
<=> $false )
& ( esk10188_4("1","2","1","1")
<=> $false )
& ( esk10188_4("1","2","1","2")
<=> $false )
& ( esk10188_4("1","2","2","1")
<=> $false )
& ( esk10188_4("1","2","2","2")
<=> $false )
& ( esk10188_4("2","1","1","1")
<=> $false )
& ( esk10188_4("2","1","1","2")
<=> $false )
& ( esk10188_4("2","1","2","1")
<=> $false )
& ( esk10188_4("2","1","2","2")
<=> $false )
& ( esk10188_4("2","2","1","1")
<=> $false )
& ( esk10188_4("2","2","1","2")
<=> $false )
& ( esk10188_4("2","2","2","1")
<=> $false )
& ( esk10188_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10189_4,fi_predicates,
( ( esk10189_4("1","1","1","1")
<=> $false )
& ( esk10189_4("1","1","1","2")
<=> $false )
& ( esk10189_4("1","1","2","1")
<=> $false )
& ( esk10189_4("1","1","2","2")
<=> $false )
& ( esk10189_4("1","2","1","1")
<=> $false )
& ( esk10189_4("1","2","1","2")
<=> $false )
& ( esk10189_4("1","2","2","1")
<=> $false )
& ( esk10189_4("1","2","2","2")
<=> $false )
& ( esk10189_4("2","1","1","1")
<=> $false )
& ( esk10189_4("2","1","1","2")
<=> $false )
& ( esk10189_4("2","1","2","1")
<=> $false )
& ( esk10189_4("2","1","2","2")
<=> $false )
& ( esk10189_4("2","2","1","1")
<=> $false )
& ( esk10189_4("2","2","1","2")
<=> $false )
& ( esk10189_4("2","2","2","1")
<=> $false )
& ( esk10189_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1018_4,fi_predicates,
( ( esk1018_4("1","1","1","1")
<=> $false )
& ( esk1018_4("1","1","1","2")
<=> $false )
& ( esk1018_4("1","1","2","1")
<=> $true )
& ( esk1018_4("1","1","2","2")
<=> $false )
& ( esk1018_4("1","2","1","1")
<=> $false )
& ( esk1018_4("1","2","1","2")
<=> $true )
& ( esk1018_4("1","2","2","1")
<=> $false )
& ( esk1018_4("1","2","2","2")
<=> $true )
& ( esk1018_4("2","1","1","1")
<=> $true )
& ( esk1018_4("2","1","1","2")
<=> $false )
& ( esk1018_4("2","1","2","1")
<=> $true )
& ( esk1018_4("2","1","2","2")
<=> $false )
& ( esk1018_4("2","2","1","1")
<=> $false )
& ( esk1018_4("2","2","1","2")
<=> $true )
& ( esk1018_4("2","2","2","1")
<=> $false )
& ( esk1018_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10190_4,fi_predicates,
( ( esk10190_4("1","1","1","1")
<=> $false )
& ( esk10190_4("1","1","1","2")
<=> $false )
& ( esk10190_4("1","1","2","1")
<=> $false )
& ( esk10190_4("1","1","2","2")
<=> $false )
& ( esk10190_4("1","2","1","1")
<=> $false )
& ( esk10190_4("1","2","1","2")
<=> $false )
& ( esk10190_4("1","2","2","1")
<=> $false )
& ( esk10190_4("1","2","2","2")
<=> $false )
& ( esk10190_4("2","1","1","1")
<=> $false )
& ( esk10190_4("2","1","1","2")
<=> $false )
& ( esk10190_4("2","1","2","1")
<=> $false )
& ( esk10190_4("2","1","2","2")
<=> $false )
& ( esk10190_4("2","2","1","1")
<=> $false )
& ( esk10190_4("2","2","1","2")
<=> $false )
& ( esk10190_4("2","2","2","1")
<=> $false )
& ( esk10190_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10191_4,fi_predicates,
( ( esk10191_4("1","1","1","1")
<=> $true )
& ( esk10191_4("1","1","1","2")
<=> $true )
& ( esk10191_4("1","1","2","1")
<=> $true )
& ( esk10191_4("1","1","2","2")
<=> $true )
& ( esk10191_4("1","2","1","1")
<=> $true )
& ( esk10191_4("1","2","1","2")
<=> $true )
& ( esk10191_4("1","2","2","1")
<=> $true )
& ( esk10191_4("1","2","2","2")
<=> $true )
& ( esk10191_4("2","1","1","1")
<=> $true )
& ( esk10191_4("2","1","1","2")
<=> $true )
& ( esk10191_4("2","1","2","1")
<=> $true )
& ( esk10191_4("2","1","2","2")
<=> $true )
& ( esk10191_4("2","2","1","1")
<=> $true )
& ( esk10191_4("2","2","1","2")
<=> $true )
& ( esk10191_4("2","2","2","1")
<=> $true )
& ( esk10191_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10192_4,fi_predicates,
( ( esk10192_4("1","1","1","1")
<=> $true )
& ( esk10192_4("1","1","1","2")
<=> $true )
& ( esk10192_4("1","1","2","1")
<=> $true )
& ( esk10192_4("1","1","2","2")
<=> $true )
& ( esk10192_4("1","2","1","1")
<=> $true )
& ( esk10192_4("1","2","1","2")
<=> $true )
& ( esk10192_4("1","2","2","1")
<=> $true )
& ( esk10192_4("1","2","2","2")
<=> $true )
& ( esk10192_4("2","1","1","1")
<=> $true )
& ( esk10192_4("2","1","1","2")
<=> $true )
& ( esk10192_4("2","1","2","1")
<=> $true )
& ( esk10192_4("2","1","2","2")
<=> $true )
& ( esk10192_4("2","2","1","1")
<=> $true )
& ( esk10192_4("2","2","1","2")
<=> $true )
& ( esk10192_4("2","2","2","1")
<=> $true )
& ( esk10192_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10193_4,fi_predicates,
( ( esk10193_4("1","1","1","1")
<=> $true )
& ( esk10193_4("1","1","1","2")
<=> $true )
& ( esk10193_4("1","1","2","1")
<=> $true )
& ( esk10193_4("1","1","2","2")
<=> $true )
& ( esk10193_4("1","2","1","1")
<=> $true )
& ( esk10193_4("1","2","1","2")
<=> $true )
& ( esk10193_4("1","2","2","1")
<=> $true )
& ( esk10193_4("1","2","2","2")
<=> $true )
& ( esk10193_4("2","1","1","1")
<=> $true )
& ( esk10193_4("2","1","1","2")
<=> $true )
& ( esk10193_4("2","1","2","1")
<=> $true )
& ( esk10193_4("2","1","2","2")
<=> $true )
& ( esk10193_4("2","2","1","1")
<=> $true )
& ( esk10193_4("2","2","1","2")
<=> $true )
& ( esk10193_4("2","2","2","1")
<=> $true )
& ( esk10193_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10194_4,fi_predicates,
( ( esk10194_4("1","1","1","1")
<=> $false )
& ( esk10194_4("1","1","1","2")
<=> $false )
& ( esk10194_4("1","1","2","1")
<=> $false )
& ( esk10194_4("1","1","2","2")
<=> $false )
& ( esk10194_4("1","2","1","1")
<=> $false )
& ( esk10194_4("1","2","1","2")
<=> $false )
& ( esk10194_4("1","2","2","1")
<=> $false )
& ( esk10194_4("1","2","2","2")
<=> $false )
& ( esk10194_4("2","1","1","1")
<=> $false )
& ( esk10194_4("2","1","1","2")
<=> $false )
& ( esk10194_4("2","1","2","1")
<=> $false )
& ( esk10194_4("2","1","2","2")
<=> $false )
& ( esk10194_4("2","2","1","1")
<=> $false )
& ( esk10194_4("2","2","1","2")
<=> $false )
& ( esk10194_4("2","2","2","1")
<=> $false )
& ( esk10194_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10195_4,fi_predicates,
( ( esk10195_4("1","1","1","1")
<=> $false )
& ( esk10195_4("1","1","1","2")
<=> $false )
& ( esk10195_4("1","1","2","1")
<=> $false )
& ( esk10195_4("1","1","2","2")
<=> $false )
& ( esk10195_4("1","2","1","1")
<=> $false )
& ( esk10195_4("1","2","1","2")
<=> $false )
& ( esk10195_4("1","2","2","1")
<=> $false )
& ( esk10195_4("1","2","2","2")
<=> $false )
& ( esk10195_4("2","1","1","1")
<=> $false )
& ( esk10195_4("2","1","1","2")
<=> $false )
& ( esk10195_4("2","1","2","1")
<=> $false )
& ( esk10195_4("2","1","2","2")
<=> $false )
& ( esk10195_4("2","2","1","1")
<=> $false )
& ( esk10195_4("2","2","1","2")
<=> $false )
& ( esk10195_4("2","2","2","1")
<=> $false )
& ( esk10195_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10196_4,fi_predicates,
( ( esk10196_4("1","1","1","1")
<=> $true )
& ( esk10196_4("1","1","1","2")
<=> $true )
& ( esk10196_4("1","1","2","1")
<=> $true )
& ( esk10196_4("1","1","2","2")
<=> $true )
& ( esk10196_4("1","2","1","1")
<=> $true )
& ( esk10196_4("1","2","1","2")
<=> $true )
& ( esk10196_4("1","2","2","1")
<=> $true )
& ( esk10196_4("1","2","2","2")
<=> $true )
& ( esk10196_4("2","1","1","1")
<=> $true )
& ( esk10196_4("2","1","1","2")
<=> $true )
& ( esk10196_4("2","1","2","1")
<=> $true )
& ( esk10196_4("2","1","2","2")
<=> $true )
& ( esk10196_4("2","2","1","1")
<=> $true )
& ( esk10196_4("2","2","1","2")
<=> $true )
& ( esk10196_4("2","2","2","1")
<=> $true )
& ( esk10196_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10197_4,fi_predicates,
( ( esk10197_4("1","1","1","1")
<=> $false )
& ( esk10197_4("1","1","1","2")
<=> $false )
& ( esk10197_4("1","1","2","1")
<=> $false )
& ( esk10197_4("1","1","2","2")
<=> $false )
& ( esk10197_4("1","2","1","1")
<=> $false )
& ( esk10197_4("1","2","1","2")
<=> $false )
& ( esk10197_4("1","2","2","1")
<=> $false )
& ( esk10197_4("1","2","2","2")
<=> $false )
& ( esk10197_4("2","1","1","1")
<=> $false )
& ( esk10197_4("2","1","1","2")
<=> $false )
& ( esk10197_4("2","1","2","1")
<=> $false )
& ( esk10197_4("2","1","2","2")
<=> $false )
& ( esk10197_4("2","2","1","1")
<=> $false )
& ( esk10197_4("2","2","1","2")
<=> $false )
& ( esk10197_4("2","2","2","1")
<=> $false )
& ( esk10197_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10198_4,fi_predicates,
( ( esk10198_4("1","1","1","1")
<=> $true )
& ( esk10198_4("1","1","1","2")
<=> $true )
& ( esk10198_4("1","1","2","1")
<=> $true )
& ( esk10198_4("1","1","2","2")
<=> $true )
& ( esk10198_4("1","2","1","1")
<=> $true )
& ( esk10198_4("1","2","1","2")
<=> $true )
& ( esk10198_4("1","2","2","1")
<=> $true )
& ( esk10198_4("1","2","2","2")
<=> $true )
& ( esk10198_4("2","1","1","1")
<=> $true )
& ( esk10198_4("2","1","1","2")
<=> $true )
& ( esk10198_4("2","1","2","1")
<=> $true )
& ( esk10198_4("2","1","2","2")
<=> $true )
& ( esk10198_4("2","2","1","1")
<=> $true )
& ( esk10198_4("2","2","1","2")
<=> $true )
& ( esk10198_4("2","2","2","1")
<=> $true )
& ( esk10198_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10199_4,fi_predicates,
( ( esk10199_4("1","1","1","1")
<=> $false )
& ( esk10199_4("1","1","1","2")
<=> $false )
& ( esk10199_4("1","1","2","1")
<=> $false )
& ( esk10199_4("1","1","2","2")
<=> $false )
& ( esk10199_4("1","2","1","1")
<=> $false )
& ( esk10199_4("1","2","1","2")
<=> $false )
& ( esk10199_4("1","2","2","1")
<=> $false )
& ( esk10199_4("1","2","2","2")
<=> $false )
& ( esk10199_4("2","1","1","1")
<=> $false )
& ( esk10199_4("2","1","1","2")
<=> $false )
& ( esk10199_4("2","1","2","1")
<=> $false )
& ( esk10199_4("2","1","2","2")
<=> $false )
& ( esk10199_4("2","2","1","1")
<=> $false )
& ( esk10199_4("2","2","1","2")
<=> $false )
& ( esk10199_4("2","2","2","1")
<=> $false )
& ( esk10199_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1019_4,fi_predicates,
( ( esk1019_4("1","1","1","1")
<=> $false )
& ( esk1019_4("1","1","1","2")
<=> $false )
& ( esk1019_4("1","1","2","1")
<=> $true )
& ( esk1019_4("1","1","2","2")
<=> $false )
& ( esk1019_4("1","2","1","1")
<=> $false )
& ( esk1019_4("1","2","1","2")
<=> $true )
& ( esk1019_4("1","2","2","1")
<=> $false )
& ( esk1019_4("1","2","2","2")
<=> $true )
& ( esk1019_4("2","1","1","1")
<=> $true )
& ( esk1019_4("2","1","1","2")
<=> $false )
& ( esk1019_4("2","1","2","1")
<=> $true )
& ( esk1019_4("2","1","2","2")
<=> $false )
& ( esk1019_4("2","2","1","1")
<=> $false )
& ( esk1019_4("2","2","1","2")
<=> $true )
& ( esk1019_4("2","2","2","1")
<=> $false )
& ( esk1019_4("2","2","2","2")
<=> $true ) ) ).
fof(esk101_0,fi_predicates,
( esk101_0
<=> $false ) ).
fof(esk10200_4,fi_predicates,
( ( esk10200_4("1","1","1","1")
<=> $true )
& ( esk10200_4("1","1","1","2")
<=> $true )
& ( esk10200_4("1","1","2","1")
<=> $true )
& ( esk10200_4("1","1","2","2")
<=> $true )
& ( esk10200_4("1","2","1","1")
<=> $true )
& ( esk10200_4("1","2","1","2")
<=> $true )
& ( esk10200_4("1","2","2","1")
<=> $true )
& ( esk10200_4("1","2","2","2")
<=> $true )
& ( esk10200_4("2","1","1","1")
<=> $true )
& ( esk10200_4("2","1","1","2")
<=> $true )
& ( esk10200_4("2","1","2","1")
<=> $true )
& ( esk10200_4("2","1","2","2")
<=> $true )
& ( esk10200_4("2","2","1","1")
<=> $true )
& ( esk10200_4("2","2","1","2")
<=> $true )
& ( esk10200_4("2","2","2","1")
<=> $true )
& ( esk10200_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10201_4,fi_predicates,
( ( esk10201_4("1","1","1","1")
<=> $true )
& ( esk10201_4("1","1","1","2")
<=> $false )
& ( esk10201_4("1","1","2","1")
<=> $false )
& ( esk10201_4("1","1","2","2")
<=> $false )
& ( esk10201_4("1","2","1","1")
<=> $false )
& ( esk10201_4("1","2","1","2")
<=> $false )
& ( esk10201_4("1","2","2","1")
<=> $false )
& ( esk10201_4("1","2","2","2")
<=> $false )
& ( esk10201_4("2","1","1","1")
<=> $false )
& ( esk10201_4("2","1","1","2")
<=> $false )
& ( esk10201_4("2","1","2","1")
<=> $false )
& ( esk10201_4("2","1","2","2")
<=> $false )
& ( esk10201_4("2","2","1","1")
<=> $false )
& ( esk10201_4("2","2","1","2")
<=> $false )
& ( esk10201_4("2","2","2","1")
<=> $false )
& ( esk10201_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10202_4,fi_predicates,
( ( esk10202_4("1","1","1","1")
<=> $true )
& ( esk10202_4("1","1","1","2")
<=> $false )
& ( esk10202_4("1","1","2","1")
<=> $false )
& ( esk10202_4("1","1","2","2")
<=> $true )
& ( esk10202_4("1","2","1","1")
<=> $true )
& ( esk10202_4("1","2","1","2")
<=> $true )
& ( esk10202_4("1","2","2","1")
<=> $true )
& ( esk10202_4("1","2","2","2")
<=> $false )
& ( esk10202_4("2","1","1","1")
<=> $false )
& ( esk10202_4("2","1","1","2")
<=> $false )
& ( esk10202_4("2","1","2","1")
<=> $false )
& ( esk10202_4("2","1","2","2")
<=> $false )
& ( esk10202_4("2","2","1","1")
<=> $true )
& ( esk10202_4("2","2","1","2")
<=> $false )
& ( esk10202_4("2","2","2","1")
<=> $false )
& ( esk10202_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10203_4,fi_predicates,
( ( esk10203_4("1","1","1","1")
<=> $false )
& ( esk10203_4("1","1","1","2")
<=> $false )
& ( esk10203_4("1","1","2","1")
<=> $false )
& ( esk10203_4("1","1","2","2")
<=> $false )
& ( esk10203_4("1","2","1","1")
<=> $false )
& ( esk10203_4("1","2","1","2")
<=> $false )
& ( esk10203_4("1","2","2","1")
<=> $false )
& ( esk10203_4("1","2","2","2")
<=> $false )
& ( esk10203_4("2","1","1","1")
<=> $false )
& ( esk10203_4("2","1","1","2")
<=> $false )
& ( esk10203_4("2","1","2","1")
<=> $false )
& ( esk10203_4("2","1","2","2")
<=> $false )
& ( esk10203_4("2","2","1","1")
<=> $false )
& ( esk10203_4("2","2","1","2")
<=> $false )
& ( esk10203_4("2","2","2","1")
<=> $false )
& ( esk10203_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10204_4,fi_predicates,
( ( esk10204_4("1","1","1","1")
<=> $true )
& ( esk10204_4("1","1","1","2")
<=> $false )
& ( esk10204_4("1","1","2","1")
<=> $false )
& ( esk10204_4("1","1","2","2")
<=> $true )
& ( esk10204_4("1","2","1","1")
<=> $true )
& ( esk10204_4("1","2","1","2")
<=> $true )
& ( esk10204_4("1","2","2","1")
<=> $true )
& ( esk10204_4("1","2","2","2")
<=> $false )
& ( esk10204_4("2","1","1","1")
<=> $false )
& ( esk10204_4("2","1","1","2")
<=> $false )
& ( esk10204_4("2","1","2","1")
<=> $false )
& ( esk10204_4("2","1","2","2")
<=> $false )
& ( esk10204_4("2","2","1","1")
<=> $true )
& ( esk10204_4("2","2","1","2")
<=> $false )
& ( esk10204_4("2","2","2","1")
<=> $false )
& ( esk10204_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10205_4,fi_predicates,
( ( esk10205_4("1","1","1","1")
<=> $false )
& ( esk10205_4("1","1","1","2")
<=> $false )
& ( esk10205_4("1","1","2","1")
<=> $true )
& ( esk10205_4("1","1","2","2")
<=> $false )
& ( esk10205_4("1","2","1","1")
<=> $true )
& ( esk10205_4("1","2","1","2")
<=> $true )
& ( esk10205_4("1","2","2","1")
<=> $false )
& ( esk10205_4("1","2","2","2")
<=> $false )
& ( esk10205_4("2","1","1","1")
<=> $true )
& ( esk10205_4("2","1","1","2")
<=> $false )
& ( esk10205_4("2","1","2","1")
<=> $true )
& ( esk10205_4("2","1","2","2")
<=> $true )
& ( esk10205_4("2","2","1","1")
<=> $true )
& ( esk10205_4("2","2","1","2")
<=> $false )
& ( esk10205_4("2","2","2","1")
<=> $true )
& ( esk10205_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10206_4,fi_predicates,
( ( esk10206_4("1","1","1","1")
<=> $false )
& ( esk10206_4("1","1","1","2")
<=> $false )
& ( esk10206_4("1","1","2","1")
<=> $true )
& ( esk10206_4("1","1","2","2")
<=> $false )
& ( esk10206_4("1","2","1","1")
<=> $true )
& ( esk10206_4("1","2","1","2")
<=> $true )
& ( esk10206_4("1","2","2","1")
<=> $true )
& ( esk10206_4("1","2","2","2")
<=> $true )
& ( esk10206_4("2","1","1","1")
<=> $false )
& ( esk10206_4("2","1","1","2")
<=> $true )
& ( esk10206_4("2","1","2","1")
<=> $false )
& ( esk10206_4("2","1","2","2")
<=> $true )
& ( esk10206_4("2","2","1","1")
<=> $true )
& ( esk10206_4("2","2","1","2")
<=> $false )
& ( esk10206_4("2","2","2","1")
<=> $true )
& ( esk10206_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10207_4,fi_predicates,
( ( esk10207_4("1","1","1","1")
<=> $false )
& ( esk10207_4("1","1","1","2")
<=> $true )
& ( esk10207_4("1","1","2","1")
<=> $false )
& ( esk10207_4("1","1","2","2")
<=> $false )
& ( esk10207_4("1","2","1","1")
<=> $true )
& ( esk10207_4("1","2","1","2")
<=> $true )
& ( esk10207_4("1","2","2","1")
<=> $true )
& ( esk10207_4("1","2","2","2")
<=> $true )
& ( esk10207_4("2","1","1","1")
<=> $true )
& ( esk10207_4("2","1","1","2")
<=> $true )
& ( esk10207_4("2","1","2","1")
<=> $false )
& ( esk10207_4("2","1","2","2")
<=> $false )
& ( esk10207_4("2","2","1","1")
<=> $true )
& ( esk10207_4("2","2","1","2")
<=> $false )
& ( esk10207_4("2","2","2","1")
<=> $true )
& ( esk10207_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10208_4,fi_predicates,
( ( esk10208_4("1","1","1","1")
<=> $false )
& ( esk10208_4("1","1","1","2")
<=> $true )
& ( esk10208_4("1","1","2","1")
<=> $true )
& ( esk10208_4("1","1","2","2")
<=> $false )
& ( esk10208_4("1","2","1","1")
<=> $false )
& ( esk10208_4("1","2","1","2")
<=> $false )
& ( esk10208_4("1","2","2","1")
<=> $true )
& ( esk10208_4("1","2","2","2")
<=> $true )
& ( esk10208_4("2","1","1","1")
<=> $true )
& ( esk10208_4("2","1","1","2")
<=> $true )
& ( esk10208_4("2","1","2","1")
<=> $true )
& ( esk10208_4("2","1","2","2")
<=> $true )
& ( esk10208_4("2","2","1","1")
<=> $false )
& ( esk10208_4("2","2","1","2")
<=> $false )
& ( esk10208_4("2","2","2","1")
<=> $true )
& ( esk10208_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10209_4,fi_predicates,
( ( esk10209_4("1","1","1","1")
<=> $false )
& ( esk10209_4("1","1","1","2")
<=> $false )
& ( esk10209_4("1","1","2","1")
<=> $false )
& ( esk10209_4("1","1","2","2")
<=> $false )
& ( esk10209_4("1","2","1","1")
<=> $false )
& ( esk10209_4("1","2","1","2")
<=> $false )
& ( esk10209_4("1","2","2","1")
<=> $false )
& ( esk10209_4("1","2","2","2")
<=> $false )
& ( esk10209_4("2","1","1","1")
<=> $false )
& ( esk10209_4("2","1","1","2")
<=> $false )
& ( esk10209_4("2","1","2","1")
<=> $false )
& ( esk10209_4("2","1","2","2")
<=> $false )
& ( esk10209_4("2","2","1","1")
<=> $false )
& ( esk10209_4("2","2","1","2")
<=> $false )
& ( esk10209_4("2","2","2","1")
<=> $false )
& ( esk10209_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1020_4,fi_predicates,
( ( esk1020_4("1","1","1","1")
<=> $false )
& ( esk1020_4("1","1","1","2")
<=> $false )
& ( esk1020_4("1","1","2","1")
<=> $true )
& ( esk1020_4("1","1","2","2")
<=> $false )
& ( esk1020_4("1","2","1","1")
<=> $false )
& ( esk1020_4("1","2","1","2")
<=> $true )
& ( esk1020_4("1","2","2","1")
<=> $false )
& ( esk1020_4("1","2","2","2")
<=> $true )
& ( esk1020_4("2","1","1","1")
<=> $true )
& ( esk1020_4("2","1","1","2")
<=> $false )
& ( esk1020_4("2","1","2","1")
<=> $true )
& ( esk1020_4("2","1","2","2")
<=> $false )
& ( esk1020_4("2","2","1","1")
<=> $false )
& ( esk1020_4("2","2","1","2")
<=> $true )
& ( esk1020_4("2","2","2","1")
<=> $false )
& ( esk1020_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10210_4,fi_predicates,
( ( esk10210_4("1","1","1","1")
<=> $false )
& ( esk10210_4("1","1","1","2")
<=> $false )
& ( esk10210_4("1","1","2","1")
<=> $false )
& ( esk10210_4("1","1","2","2")
<=> $false )
& ( esk10210_4("1","2","1","1")
<=> $false )
& ( esk10210_4("1","2","1","2")
<=> $false )
& ( esk10210_4("1","2","2","1")
<=> $false )
& ( esk10210_4("1","2","2","2")
<=> $false )
& ( esk10210_4("2","1","1","1")
<=> $false )
& ( esk10210_4("2","1","1","2")
<=> $false )
& ( esk10210_4("2","1","2","1")
<=> $false )
& ( esk10210_4("2","1","2","2")
<=> $false )
& ( esk10210_4("2","2","1","1")
<=> $false )
& ( esk10210_4("2","2","1","2")
<=> $false )
& ( esk10210_4("2","2","2","1")
<=> $false )
& ( esk10210_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10211_4,fi_predicates,
( ( esk10211_4("1","1","1","1")
<=> $false )
& ( esk10211_4("1","1","1","2")
<=> $false )
& ( esk10211_4("1","1","2","1")
<=> $false )
& ( esk10211_4("1","1","2","2")
<=> $false )
& ( esk10211_4("1","2","1","1")
<=> $false )
& ( esk10211_4("1","2","1","2")
<=> $false )
& ( esk10211_4("1","2","2","1")
<=> $false )
& ( esk10211_4("1","2","2","2")
<=> $false )
& ( esk10211_4("2","1","1","1")
<=> $false )
& ( esk10211_4("2","1","1","2")
<=> $false )
& ( esk10211_4("2","1","2","1")
<=> $false )
& ( esk10211_4("2","1","2","2")
<=> $false )
& ( esk10211_4("2","2","1","1")
<=> $false )
& ( esk10211_4("2","2","1","2")
<=> $false )
& ( esk10211_4("2","2","2","1")
<=> $false )
& ( esk10211_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10212_4,fi_predicates,
( ( esk10212_4("1","1","1","1")
<=> $false )
& ( esk10212_4("1","1","1","2")
<=> $false )
& ( esk10212_4("1","1","2","1")
<=> $true )
& ( esk10212_4("1","1","2","2")
<=> $false )
& ( esk10212_4("1","2","1","1")
<=> $true )
& ( esk10212_4("1","2","1","2")
<=> $true )
& ( esk10212_4("1","2","2","1")
<=> $false )
& ( esk10212_4("1","2","2","2")
<=> $false )
& ( esk10212_4("2","1","1","1")
<=> $true )
& ( esk10212_4("2","1","1","2")
<=> $false )
& ( esk10212_4("2","1","2","1")
<=> $true )
& ( esk10212_4("2","1","2","2")
<=> $true )
& ( esk10212_4("2","2","1","1")
<=> $true )
& ( esk10212_4("2","2","1","2")
<=> $false )
& ( esk10212_4("2","2","2","1")
<=> $true )
& ( esk10212_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10213_4,fi_predicates,
( ( esk10213_4("1","1","1","1")
<=> $false )
& ( esk10213_4("1","1","1","2")
<=> $false )
& ( esk10213_4("1","1","2","1")
<=> $true )
& ( esk10213_4("1","1","2","2")
<=> $false )
& ( esk10213_4("1","2","1","1")
<=> $true )
& ( esk10213_4("1","2","1","2")
<=> $true )
& ( esk10213_4("1","2","2","1")
<=> $false )
& ( esk10213_4("1","2","2","2")
<=> $false )
& ( esk10213_4("2","1","1","1")
<=> $true )
& ( esk10213_4("2","1","1","2")
<=> $false )
& ( esk10213_4("2","1","2","1")
<=> $true )
& ( esk10213_4("2","1","2","2")
<=> $true )
& ( esk10213_4("2","2","1","1")
<=> $true )
& ( esk10213_4("2","2","1","2")
<=> $false )
& ( esk10213_4("2","2","2","1")
<=> $true )
& ( esk10213_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10214_4,fi_predicates,
( ( esk10214_4("1","1","1","1")
<=> $false )
& ( esk10214_4("1","1","1","2")
<=> $false )
& ( esk10214_4("1","1","2","1")
<=> $false )
& ( esk10214_4("1","1","2","2")
<=> $false )
& ( esk10214_4("1","2","1","1")
<=> $false )
& ( esk10214_4("1","2","1","2")
<=> $false )
& ( esk10214_4("1","2","2","1")
<=> $false )
& ( esk10214_4("1","2","2","2")
<=> $false )
& ( esk10214_4("2","1","1","1")
<=> $false )
& ( esk10214_4("2","1","1","2")
<=> $false )
& ( esk10214_4("2","1","2","1")
<=> $false )
& ( esk10214_4("2","1","2","2")
<=> $false )
& ( esk10214_4("2","2","1","1")
<=> $false )
& ( esk10214_4("2","2","1","2")
<=> $false )
& ( esk10214_4("2","2","2","1")
<=> $false )
& ( esk10214_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10215_4,fi_predicates,
( ( esk10215_4("1","1","1","1")
<=> $false )
& ( esk10215_4("1","1","1","2")
<=> $false )
& ( esk10215_4("1","1","2","1")
<=> $true )
& ( esk10215_4("1","1","2","2")
<=> $false )
& ( esk10215_4("1","2","1","1")
<=> $true )
& ( esk10215_4("1","2","1","2")
<=> $true )
& ( esk10215_4("1","2","2","1")
<=> $false )
& ( esk10215_4("1","2","2","2")
<=> $false )
& ( esk10215_4("2","1","1","1")
<=> $true )
& ( esk10215_4("2","1","1","2")
<=> $false )
& ( esk10215_4("2","1","2","1")
<=> $true )
& ( esk10215_4("2","1","2","2")
<=> $true )
& ( esk10215_4("2","2","1","1")
<=> $true )
& ( esk10215_4("2","2","1","2")
<=> $false )
& ( esk10215_4("2","2","2","1")
<=> $true )
& ( esk10215_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10216_4,fi_predicates,
( ( esk10216_4("1","1","1","1")
<=> $false )
& ( esk10216_4("1","1","1","2")
<=> $false )
& ( esk10216_4("1","1","2","1")
<=> $false )
& ( esk10216_4("1","1","2","2")
<=> $false )
& ( esk10216_4("1","2","1","1")
<=> $false )
& ( esk10216_4("1","2","1","2")
<=> $false )
& ( esk10216_4("1","2","2","1")
<=> $false )
& ( esk10216_4("1","2","2","2")
<=> $false )
& ( esk10216_4("2","1","1","1")
<=> $false )
& ( esk10216_4("2","1","1","2")
<=> $false )
& ( esk10216_4("2","1","2","1")
<=> $false )
& ( esk10216_4("2","1","2","2")
<=> $false )
& ( esk10216_4("2","2","1","1")
<=> $false )
& ( esk10216_4("2","2","1","2")
<=> $false )
& ( esk10216_4("2","2","2","1")
<=> $false )
& ( esk10216_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10217_4,fi_predicates,
( ( esk10217_4("1","1","1","1")
<=> $false )
& ( esk10217_4("1","1","1","2")
<=> $false )
& ( esk10217_4("1","1","2","1")
<=> $false )
& ( esk10217_4("1","1","2","2")
<=> $false )
& ( esk10217_4("1","2","1","1")
<=> $false )
& ( esk10217_4("1","2","1","2")
<=> $false )
& ( esk10217_4("1","2","2","1")
<=> $false )
& ( esk10217_4("1","2","2","2")
<=> $false )
& ( esk10217_4("2","1","1","1")
<=> $false )
& ( esk10217_4("2","1","1","2")
<=> $false )
& ( esk10217_4("2","1","2","1")
<=> $false )
& ( esk10217_4("2","1","2","2")
<=> $false )
& ( esk10217_4("2","2","1","1")
<=> $false )
& ( esk10217_4("2","2","1","2")
<=> $false )
& ( esk10217_4("2","2","2","1")
<=> $false )
& ( esk10217_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10218_4,fi_predicates,
( ( esk10218_4("1","1","1","1")
<=> $false )
& ( esk10218_4("1","1","1","2")
<=> $false )
& ( esk10218_4("1","1","2","1")
<=> $false )
& ( esk10218_4("1","1","2","2")
<=> $false )
& ( esk10218_4("1","2","1","1")
<=> $false )
& ( esk10218_4("1","2","1","2")
<=> $false )
& ( esk10218_4("1","2","2","1")
<=> $false )
& ( esk10218_4("1","2","2","2")
<=> $false )
& ( esk10218_4("2","1","1","1")
<=> $false )
& ( esk10218_4("2","1","1","2")
<=> $false )
& ( esk10218_4("2","1","2","1")
<=> $false )
& ( esk10218_4("2","1","2","2")
<=> $false )
& ( esk10218_4("2","2","1","1")
<=> $false )
& ( esk10218_4("2","2","1","2")
<=> $false )
& ( esk10218_4("2","2","2","1")
<=> $false )
& ( esk10218_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10219_4,fi_predicates,
( ( esk10219_4("1","1","1","1")
<=> $false )
& ( esk10219_4("1","1","1","2")
<=> $false )
& ( esk10219_4("1","1","2","1")
<=> $false )
& ( esk10219_4("1","1","2","2")
<=> $false )
& ( esk10219_4("1","2","1","1")
<=> $false )
& ( esk10219_4("1","2","1","2")
<=> $false )
& ( esk10219_4("1","2","2","1")
<=> $false )
& ( esk10219_4("1","2","2","2")
<=> $false )
& ( esk10219_4("2","1","1","1")
<=> $false )
& ( esk10219_4("2","1","1","2")
<=> $false )
& ( esk10219_4("2","1","2","1")
<=> $false )
& ( esk10219_4("2","1","2","2")
<=> $false )
& ( esk10219_4("2","2","1","1")
<=> $false )
& ( esk10219_4("2","2","1","2")
<=> $false )
& ( esk10219_4("2","2","2","1")
<=> $false )
& ( esk10219_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1021_4,fi_predicates,
( ( esk1021_4("1","1","1","1")
<=> $false )
& ( esk1021_4("1","1","1","2")
<=> $false )
& ( esk1021_4("1","1","2","1")
<=> $true )
& ( esk1021_4("1","1","2","2")
<=> $false )
& ( esk1021_4("1","2","1","1")
<=> $false )
& ( esk1021_4("1","2","1","2")
<=> $true )
& ( esk1021_4("1","2","2","1")
<=> $false )
& ( esk1021_4("1","2","2","2")
<=> $true )
& ( esk1021_4("2","1","1","1")
<=> $true )
& ( esk1021_4("2","1","1","2")
<=> $false )
& ( esk1021_4("2","1","2","1")
<=> $true )
& ( esk1021_4("2","1","2","2")
<=> $false )
& ( esk1021_4("2","2","1","1")
<=> $false )
& ( esk1021_4("2","2","1","2")
<=> $true )
& ( esk1021_4("2","2","2","1")
<=> $false )
& ( esk1021_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10220_4,fi_predicates,
( ( esk10220_4("1","1","1","1")
<=> $false )
& ( esk10220_4("1","1","1","2")
<=> $false )
& ( esk10220_4("1","1","2","1")
<=> $false )
& ( esk10220_4("1","1","2","2")
<=> $false )
& ( esk10220_4("1","2","1","1")
<=> $false )
& ( esk10220_4("1","2","1","2")
<=> $false )
& ( esk10220_4("1","2","2","1")
<=> $false )
& ( esk10220_4("1","2","2","2")
<=> $false )
& ( esk10220_4("2","1","1","1")
<=> $false )
& ( esk10220_4("2","1","1","2")
<=> $false )
& ( esk10220_4("2","1","2","1")
<=> $false )
& ( esk10220_4("2","1","2","2")
<=> $false )
& ( esk10220_4("2","2","1","1")
<=> $false )
& ( esk10220_4("2","2","1","2")
<=> $false )
& ( esk10220_4("2","2","2","1")
<=> $false )
& ( esk10220_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10221_4,fi_predicates,
( ( esk10221_4("1","1","1","1")
<=> $false )
& ( esk10221_4("1","1","1","2")
<=> $true )
& ( esk10221_4("1","1","2","1")
<=> $true )
& ( esk10221_4("1","1","2","2")
<=> $true )
& ( esk10221_4("1","2","1","1")
<=> $true )
& ( esk10221_4("1","2","1","2")
<=> $true )
& ( esk10221_4("1","2","2","1")
<=> $true )
& ( esk10221_4("1","2","2","2")
<=> $true )
& ( esk10221_4("2","1","1","1")
<=> $true )
& ( esk10221_4("2","1","1","2")
<=> $true )
& ( esk10221_4("2","1","2","1")
<=> $true )
& ( esk10221_4("2","1","2","2")
<=> $true )
& ( esk10221_4("2","2","1","1")
<=> $true )
& ( esk10221_4("2","2","1","2")
<=> $true )
& ( esk10221_4("2","2","2","1")
<=> $true )
& ( esk10221_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10222_4,fi_predicates,
( ( esk10222_4("1","1","1","1")
<=> $true )
& ( esk10222_4("1","1","1","2")
<=> $true )
& ( esk10222_4("1","1","2","1")
<=> $true )
& ( esk10222_4("1","1","2","2")
<=> $true )
& ( esk10222_4("1","2","1","1")
<=> $true )
& ( esk10222_4("1","2","1","2")
<=> $true )
& ( esk10222_4("1","2","2","1")
<=> $true )
& ( esk10222_4("1","2","2","2")
<=> $true )
& ( esk10222_4("2","1","1","1")
<=> $true )
& ( esk10222_4("2","1","1","2")
<=> $true )
& ( esk10222_4("2","1","2","1")
<=> $true )
& ( esk10222_4("2","1","2","2")
<=> $true )
& ( esk10222_4("2","2","1","1")
<=> $true )
& ( esk10222_4("2","2","1","2")
<=> $true )
& ( esk10222_4("2","2","2","1")
<=> $true )
& ( esk10222_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10223_4,fi_predicates,
( ( esk10223_4("1","1","1","1")
<=> $false )
& ( esk10223_4("1","1","1","2")
<=> $false )
& ( esk10223_4("1","1","2","1")
<=> $false )
& ( esk10223_4("1","1","2","2")
<=> $false )
& ( esk10223_4("1","2","1","1")
<=> $false )
& ( esk10223_4("1","2","1","2")
<=> $false )
& ( esk10223_4("1","2","2","1")
<=> $false )
& ( esk10223_4("1","2","2","2")
<=> $false )
& ( esk10223_4("2","1","1","1")
<=> $false )
& ( esk10223_4("2","1","1","2")
<=> $false )
& ( esk10223_4("2","1","2","1")
<=> $false )
& ( esk10223_4("2","1","2","2")
<=> $false )
& ( esk10223_4("2","2","1","1")
<=> $false )
& ( esk10223_4("2","2","1","2")
<=> $false )
& ( esk10223_4("2","2","2","1")
<=> $false )
& ( esk10223_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10224_4,fi_predicates,
( ( esk10224_4("1","1","1","1")
<=> $true )
& ( esk10224_4("1","1","1","2")
<=> $true )
& ( esk10224_4("1","1","2","1")
<=> $true )
& ( esk10224_4("1","1","2","2")
<=> $true )
& ( esk10224_4("1","2","1","1")
<=> $true )
& ( esk10224_4("1","2","1","2")
<=> $true )
& ( esk10224_4("1","2","2","1")
<=> $true )
& ( esk10224_4("1","2","2","2")
<=> $true )
& ( esk10224_4("2","1","1","1")
<=> $true )
& ( esk10224_4("2","1","1","2")
<=> $true )
& ( esk10224_4("2","1","2","1")
<=> $true )
& ( esk10224_4("2","1","2","2")
<=> $true )
& ( esk10224_4("2","2","1","1")
<=> $true )
& ( esk10224_4("2","2","1","2")
<=> $true )
& ( esk10224_4("2","2","2","1")
<=> $true )
& ( esk10224_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10225_4,fi_predicates,
( ( esk10225_4("1","1","1","1")
<=> $true )
& ( esk10225_4("1","1","1","2")
<=> $true )
& ( esk10225_4("1","1","2","1")
<=> $true )
& ( esk10225_4("1","1","2","2")
<=> $true )
& ( esk10225_4("1","2","1","1")
<=> $true )
& ( esk10225_4("1","2","1","2")
<=> $true )
& ( esk10225_4("1","2","2","1")
<=> $true )
& ( esk10225_4("1","2","2","2")
<=> $true )
& ( esk10225_4("2","1","1","1")
<=> $true )
& ( esk10225_4("2","1","1","2")
<=> $true )
& ( esk10225_4("2","1","2","1")
<=> $true )
& ( esk10225_4("2","1","2","2")
<=> $true )
& ( esk10225_4("2","2","1","1")
<=> $true )
& ( esk10225_4("2","2","1","2")
<=> $true )
& ( esk10225_4("2","2","2","1")
<=> $true )
& ( esk10225_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10226_4,fi_predicates,
( ( esk10226_4("1","1","1","1")
<=> $true )
& ( esk10226_4("1","1","1","2")
<=> $true )
& ( esk10226_4("1","1","2","1")
<=> $true )
& ( esk10226_4("1","1","2","2")
<=> $true )
& ( esk10226_4("1","2","1","1")
<=> $true )
& ( esk10226_4("1","2","1","2")
<=> $true )
& ( esk10226_4("1","2","2","1")
<=> $true )
& ( esk10226_4("1","2","2","2")
<=> $true )
& ( esk10226_4("2","1","1","1")
<=> $true )
& ( esk10226_4("2","1","1","2")
<=> $true )
& ( esk10226_4("2","1","2","1")
<=> $true )
& ( esk10226_4("2","1","2","2")
<=> $true )
& ( esk10226_4("2","2","1","1")
<=> $true )
& ( esk10226_4("2","2","1","2")
<=> $true )
& ( esk10226_4("2","2","2","1")
<=> $true )
& ( esk10226_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10227_4,fi_predicates,
( ( esk10227_4("1","1","1","1")
<=> $true )
& ( esk10227_4("1","1","1","2")
<=> $true )
& ( esk10227_4("1","1","2","1")
<=> $true )
& ( esk10227_4("1","1","2","2")
<=> $true )
& ( esk10227_4("1","2","1","1")
<=> $true )
& ( esk10227_4("1","2","1","2")
<=> $true )
& ( esk10227_4("1","2","2","1")
<=> $true )
& ( esk10227_4("1","2","2","2")
<=> $true )
& ( esk10227_4("2","1","1","1")
<=> $true )
& ( esk10227_4("2","1","1","2")
<=> $true )
& ( esk10227_4("2","1","2","1")
<=> $true )
& ( esk10227_4("2","1","2","2")
<=> $true )
& ( esk10227_4("2","2","1","1")
<=> $true )
& ( esk10227_4("2","2","1","2")
<=> $true )
& ( esk10227_4("2","2","2","1")
<=> $true )
& ( esk10227_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10228_4,fi_predicates,
( ( esk10228_4("1","1","1","1")
<=> $true )
& ( esk10228_4("1","1","1","2")
<=> $true )
& ( esk10228_4("1","1","2","1")
<=> $true )
& ( esk10228_4("1","1","2","2")
<=> $true )
& ( esk10228_4("1","2","1","1")
<=> $true )
& ( esk10228_4("1","2","1","2")
<=> $true )
& ( esk10228_4("1","2","2","1")
<=> $true )
& ( esk10228_4("1","2","2","2")
<=> $true )
& ( esk10228_4("2","1","1","1")
<=> $true )
& ( esk10228_4("2","1","1","2")
<=> $true )
& ( esk10228_4("2","1","2","1")
<=> $true )
& ( esk10228_4("2","1","2","2")
<=> $true )
& ( esk10228_4("2","2","1","1")
<=> $true )
& ( esk10228_4("2","2","1","2")
<=> $true )
& ( esk10228_4("2","2","2","1")
<=> $true )
& ( esk10228_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10229_4,fi_predicates,
( ( esk10229_4("1","1","1","1")
<=> $true )
& ( esk10229_4("1","1","1","2")
<=> $true )
& ( esk10229_4("1","1","2","1")
<=> $true )
& ( esk10229_4("1","1","2","2")
<=> $true )
& ( esk10229_4("1","2","1","1")
<=> $true )
& ( esk10229_4("1","2","1","2")
<=> $true )
& ( esk10229_4("1","2","2","1")
<=> $true )
& ( esk10229_4("1","2","2","2")
<=> $true )
& ( esk10229_4("2","1","1","1")
<=> $true )
& ( esk10229_4("2","1","1","2")
<=> $true )
& ( esk10229_4("2","1","2","1")
<=> $true )
& ( esk10229_4("2","1","2","2")
<=> $true )
& ( esk10229_4("2","2","1","1")
<=> $true )
& ( esk10229_4("2","2","1","2")
<=> $true )
& ( esk10229_4("2","2","2","1")
<=> $true )
& ( esk10229_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1022_4,fi_predicates,
( ( esk1022_4("1","1","1","1")
<=> $false )
& ( esk1022_4("1","1","1","2")
<=> $false )
& ( esk1022_4("1","1","2","1")
<=> $false )
& ( esk1022_4("1","1","2","2")
<=> $false )
& ( esk1022_4("1","2","1","1")
<=> $false )
& ( esk1022_4("1","2","1","2")
<=> $false )
& ( esk1022_4("1","2","2","1")
<=> $false )
& ( esk1022_4("1","2","2","2")
<=> $false )
& ( esk1022_4("2","1","1","1")
<=> $false )
& ( esk1022_4("2","1","1","2")
<=> $false )
& ( esk1022_4("2","1","2","1")
<=> $false )
& ( esk1022_4("2","1","2","2")
<=> $false )
& ( esk1022_4("2","2","1","1")
<=> $false )
& ( esk1022_4("2","2","1","2")
<=> $false )
& ( esk1022_4("2","2","2","1")
<=> $false )
& ( esk1022_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10230_4,fi_predicates,
( ( esk10230_4("1","1","1","1")
<=> $true )
& ( esk10230_4("1","1","1","2")
<=> $true )
& ( esk10230_4("1","1","2","1")
<=> $true )
& ( esk10230_4("1","1","2","2")
<=> $true )
& ( esk10230_4("1","2","1","1")
<=> $true )
& ( esk10230_4("1","2","1","2")
<=> $true )
& ( esk10230_4("1","2","2","1")
<=> $true )
& ( esk10230_4("1","2","2","2")
<=> $true )
& ( esk10230_4("2","1","1","1")
<=> $true )
& ( esk10230_4("2","1","1","2")
<=> $true )
& ( esk10230_4("2","1","2","1")
<=> $true )
& ( esk10230_4("2","1","2","2")
<=> $true )
& ( esk10230_4("2","2","1","1")
<=> $true )
& ( esk10230_4("2","2","1","2")
<=> $true )
& ( esk10230_4("2","2","2","1")
<=> $true )
& ( esk10230_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10231_4,fi_predicates,
( ( esk10231_4("1","1","1","1")
<=> $true )
& ( esk10231_4("1","1","1","2")
<=> $true )
& ( esk10231_4("1","1","2","1")
<=> $true )
& ( esk10231_4("1","1","2","2")
<=> $true )
& ( esk10231_4("1","2","1","1")
<=> $true )
& ( esk10231_4("1","2","1","2")
<=> $true )
& ( esk10231_4("1","2","2","1")
<=> $true )
& ( esk10231_4("1","2","2","2")
<=> $true )
& ( esk10231_4("2","1","1","1")
<=> $true )
& ( esk10231_4("2","1","1","2")
<=> $true )
& ( esk10231_4("2","1","2","1")
<=> $true )
& ( esk10231_4("2","1","2","2")
<=> $true )
& ( esk10231_4("2","2","1","1")
<=> $true )
& ( esk10231_4("2","2","1","2")
<=> $true )
& ( esk10231_4("2","2","2","1")
<=> $true )
& ( esk10231_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10232_4,fi_predicates,
( ( esk10232_4("1","1","1","1")
<=> $true )
& ( esk10232_4("1","1","1","2")
<=> $true )
& ( esk10232_4("1","1","2","1")
<=> $true )
& ( esk10232_4("1","1","2","2")
<=> $true )
& ( esk10232_4("1","2","1","1")
<=> $true )
& ( esk10232_4("1","2","1","2")
<=> $true )
& ( esk10232_4("1","2","2","1")
<=> $true )
& ( esk10232_4("1","2","2","2")
<=> $true )
& ( esk10232_4("2","1","1","1")
<=> $true )
& ( esk10232_4("2","1","1","2")
<=> $true )
& ( esk10232_4("2","1","2","1")
<=> $true )
& ( esk10232_4("2","1","2","2")
<=> $true )
& ( esk10232_4("2","2","1","1")
<=> $true )
& ( esk10232_4("2","2","1","2")
<=> $true )
& ( esk10232_4("2","2","2","1")
<=> $true )
& ( esk10232_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10233_4,fi_predicates,
( ( esk10233_4("1","1","1","1")
<=> $true )
& ( esk10233_4("1","1","1","2")
<=> $true )
& ( esk10233_4("1","1","2","1")
<=> $true )
& ( esk10233_4("1","1","2","2")
<=> $true )
& ( esk10233_4("1","2","1","1")
<=> $true )
& ( esk10233_4("1","2","1","2")
<=> $true )
& ( esk10233_4("1","2","2","1")
<=> $true )
& ( esk10233_4("1","2","2","2")
<=> $true )
& ( esk10233_4("2","1","1","1")
<=> $true )
& ( esk10233_4("2","1","1","2")
<=> $true )
& ( esk10233_4("2","1","2","1")
<=> $true )
& ( esk10233_4("2","1","2","2")
<=> $true )
& ( esk10233_4("2","2","1","1")
<=> $true )
& ( esk10233_4("2","2","1","2")
<=> $true )
& ( esk10233_4("2","2","2","1")
<=> $true )
& ( esk10233_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10234_4,fi_predicates,
( ( esk10234_4("1","1","1","1")
<=> $true )
& ( esk10234_4("1","1","1","2")
<=> $true )
& ( esk10234_4("1","1","2","1")
<=> $false )
& ( esk10234_4("1","1","2","2")
<=> $true )
& ( esk10234_4("1","2","1","1")
<=> $false )
& ( esk10234_4("1","2","1","2")
<=> $false )
& ( esk10234_4("1","2","2","1")
<=> $true )
& ( esk10234_4("1","2","2","2")
<=> $true )
& ( esk10234_4("2","1","1","1")
<=> $false )
& ( esk10234_4("2","1","1","2")
<=> $true )
& ( esk10234_4("2","1","2","1")
<=> $false )
& ( esk10234_4("2","1","2","2")
<=> $false )
& ( esk10234_4("2","2","1","1")
<=> $false )
& ( esk10234_4("2","2","1","2")
<=> $true )
& ( esk10234_4("2","2","2","1")
<=> $false )
& ( esk10234_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10235_4,fi_predicates,
( ( esk10235_4("1","1","1","1")
<=> $true )
& ( esk10235_4("1","1","1","2")
<=> $true )
& ( esk10235_4("1","1","2","1")
<=> $true )
& ( esk10235_4("1","1","2","2")
<=> $true )
& ( esk10235_4("1","2","1","1")
<=> $true )
& ( esk10235_4("1","2","1","2")
<=> $true )
& ( esk10235_4("1","2","2","1")
<=> $true )
& ( esk10235_4("1","2","2","2")
<=> $true )
& ( esk10235_4("2","1","1","1")
<=> $true )
& ( esk10235_4("2","1","1","2")
<=> $true )
& ( esk10235_4("2","1","2","1")
<=> $true )
& ( esk10235_4("2","1","2","2")
<=> $true )
& ( esk10235_4("2","2","1","1")
<=> $true )
& ( esk10235_4("2","2","1","2")
<=> $true )
& ( esk10235_4("2","2","2","1")
<=> $true )
& ( esk10235_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10236_4,fi_predicates,
( ( esk10236_4("1","1","1","1")
<=> $true )
& ( esk10236_4("1","1","1","2")
<=> $true )
& ( esk10236_4("1","1","2","1")
<=> $true )
& ( esk10236_4("1","1","2","2")
<=> $true )
& ( esk10236_4("1","2","1","1")
<=> $true )
& ( esk10236_4("1","2","1","2")
<=> $true )
& ( esk10236_4("1","2","2","1")
<=> $true )
& ( esk10236_4("1","2","2","2")
<=> $true )
& ( esk10236_4("2","1","1","1")
<=> $true )
& ( esk10236_4("2","1","1","2")
<=> $true )
& ( esk10236_4("2","1","2","1")
<=> $true )
& ( esk10236_4("2","1","2","2")
<=> $true )
& ( esk10236_4("2","2","1","1")
<=> $true )
& ( esk10236_4("2","2","1","2")
<=> $true )
& ( esk10236_4("2","2","2","1")
<=> $true )
& ( esk10236_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10237_4,fi_predicates,
( ( esk10237_4("1","1","1","1")
<=> $true )
& ( esk10237_4("1","1","1","2")
<=> $true )
& ( esk10237_4("1","1","2","1")
<=> $true )
& ( esk10237_4("1","1","2","2")
<=> $true )
& ( esk10237_4("1","2","1","1")
<=> $true )
& ( esk10237_4("1","2","1","2")
<=> $true )
& ( esk10237_4("1","2","2","1")
<=> $true )
& ( esk10237_4("1","2","2","2")
<=> $true )
& ( esk10237_4("2","1","1","1")
<=> $true )
& ( esk10237_4("2","1","1","2")
<=> $true )
& ( esk10237_4("2","1","2","1")
<=> $true )
& ( esk10237_4("2","1","2","2")
<=> $true )
& ( esk10237_4("2","2","1","1")
<=> $true )
& ( esk10237_4("2","2","1","2")
<=> $true )
& ( esk10237_4("2","2","2","1")
<=> $true )
& ( esk10237_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10238_4,fi_predicates,
( ( esk10238_4("1","1","1","1")
<=> $true )
& ( esk10238_4("1","1","1","2")
<=> $true )
& ( esk10238_4("1","1","2","1")
<=> $false )
& ( esk10238_4("1","1","2","2")
<=> $true )
& ( esk10238_4("1","2","1","1")
<=> $false )
& ( esk10238_4("1","2","1","2")
<=> $false )
& ( esk10238_4("1","2","2","1")
<=> $true )
& ( esk10238_4("1","2","2","2")
<=> $true )
& ( esk10238_4("2","1","1","1")
<=> $false )
& ( esk10238_4("2","1","1","2")
<=> $true )
& ( esk10238_4("2","1","2","1")
<=> $false )
& ( esk10238_4("2","1","2","2")
<=> $false )
& ( esk10238_4("2","2","1","1")
<=> $false )
& ( esk10238_4("2","2","1","2")
<=> $true )
& ( esk10238_4("2","2","2","1")
<=> $false )
& ( esk10238_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10239_4,fi_predicates,
( ( esk10239_4("1","1","1","1")
<=> $true )
& ( esk10239_4("1","1","1","2")
<=> $true )
& ( esk10239_4("1","1","2","1")
<=> $true )
& ( esk10239_4("1","1","2","2")
<=> $true )
& ( esk10239_4("1","2","1","1")
<=> $true )
& ( esk10239_4("1","2","1","2")
<=> $true )
& ( esk10239_4("1","2","2","1")
<=> $true )
& ( esk10239_4("1","2","2","2")
<=> $true )
& ( esk10239_4("2","1","1","1")
<=> $true )
& ( esk10239_4("2","1","1","2")
<=> $true )
& ( esk10239_4("2","1","2","1")
<=> $true )
& ( esk10239_4("2","1","2","2")
<=> $true )
& ( esk10239_4("2","2","1","1")
<=> $true )
& ( esk10239_4("2","2","1","2")
<=> $true )
& ( esk10239_4("2","2","2","1")
<=> $true )
& ( esk10239_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1023_4,fi_predicates,
( ( esk1023_4("1","1","1","1")
<=> $false )
& ( esk1023_4("1","1","1","2")
<=> $false )
& ( esk1023_4("1","1","2","1")
<=> $false )
& ( esk1023_4("1","1","2","2")
<=> $false )
& ( esk1023_4("1","2","1","1")
<=> $false )
& ( esk1023_4("1","2","1","2")
<=> $false )
& ( esk1023_4("1","2","2","1")
<=> $false )
& ( esk1023_4("1","2","2","2")
<=> $false )
& ( esk1023_4("2","1","1","1")
<=> $false )
& ( esk1023_4("2","1","1","2")
<=> $false )
& ( esk1023_4("2","1","2","1")
<=> $false )
& ( esk1023_4("2","1","2","2")
<=> $false )
& ( esk1023_4("2","2","1","1")
<=> $false )
& ( esk1023_4("2","2","1","2")
<=> $false )
& ( esk1023_4("2","2","2","1")
<=> $false )
& ( esk1023_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10240_4,fi_predicates,
( ( esk10240_4("1","1","1","1")
<=> $true )
& ( esk10240_4("1","1","1","2")
<=> $true )
& ( esk10240_4("1","1","2","1")
<=> $false )
& ( esk10240_4("1","1","2","2")
<=> $true )
& ( esk10240_4("1","2","1","1")
<=> $false )
& ( esk10240_4("1","2","1","2")
<=> $false )
& ( esk10240_4("1","2","2","1")
<=> $true )
& ( esk10240_4("1","2","2","2")
<=> $true )
& ( esk10240_4("2","1","1","1")
<=> $false )
& ( esk10240_4("2","1","1","2")
<=> $true )
& ( esk10240_4("2","1","2","1")
<=> $false )
& ( esk10240_4("2","1","2","2")
<=> $false )
& ( esk10240_4("2","2","1","1")
<=> $false )
& ( esk10240_4("2","2","1","2")
<=> $true )
& ( esk10240_4("2","2","2","1")
<=> $false )
& ( esk10240_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10241_4,fi_predicates,
( ( esk10241_4("1","1","1","1")
<=> $true )
& ( esk10241_4("1","1","1","2")
<=> $true )
& ( esk10241_4("1","1","2","1")
<=> $true )
& ( esk10241_4("1","1","2","2")
<=> $true )
& ( esk10241_4("1","2","1","1")
<=> $true )
& ( esk10241_4("1","2","1","2")
<=> $true )
& ( esk10241_4("1","2","2","1")
<=> $true )
& ( esk10241_4("1","2","2","2")
<=> $true )
& ( esk10241_4("2","1","1","1")
<=> $true )
& ( esk10241_4("2","1","1","2")
<=> $true )
& ( esk10241_4("2","1","2","1")
<=> $true )
& ( esk10241_4("2","1","2","2")
<=> $true )
& ( esk10241_4("2","2","1","1")
<=> $true )
& ( esk10241_4("2","2","1","2")
<=> $true )
& ( esk10241_4("2","2","2","1")
<=> $true )
& ( esk10241_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10242_4,fi_predicates,
( ( esk10242_4("1","1","1","1")
<=> $true )
& ( esk10242_4("1","1","1","2")
<=> $true )
& ( esk10242_4("1","1","2","1")
<=> $true )
& ( esk10242_4("1","1","2","2")
<=> $true )
& ( esk10242_4("1","2","1","1")
<=> $true )
& ( esk10242_4("1","2","1","2")
<=> $true )
& ( esk10242_4("1","2","2","1")
<=> $true )
& ( esk10242_4("1","2","2","2")
<=> $true )
& ( esk10242_4("2","1","1","1")
<=> $true )
& ( esk10242_4("2","1","1","2")
<=> $true )
& ( esk10242_4("2","1","2","1")
<=> $true )
& ( esk10242_4("2","1","2","2")
<=> $true )
& ( esk10242_4("2","2","1","1")
<=> $true )
& ( esk10242_4("2","2","1","2")
<=> $true )
& ( esk10242_4("2","2","2","1")
<=> $true )
& ( esk10242_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10243_4,fi_predicates,
( ( esk10243_4("1","1","1","1")
<=> $true )
& ( esk10243_4("1","1","1","2")
<=> $true )
& ( esk10243_4("1","1","2","1")
<=> $true )
& ( esk10243_4("1","1","2","2")
<=> $true )
& ( esk10243_4("1","2","1","1")
<=> $true )
& ( esk10243_4("1","2","1","2")
<=> $true )
& ( esk10243_4("1","2","2","1")
<=> $true )
& ( esk10243_4("1","2","2","2")
<=> $true )
& ( esk10243_4("2","1","1","1")
<=> $true )
& ( esk10243_4("2","1","1","2")
<=> $true )
& ( esk10243_4("2","1","2","1")
<=> $true )
& ( esk10243_4("2","1","2","2")
<=> $true )
& ( esk10243_4("2","2","1","1")
<=> $true )
& ( esk10243_4("2","2","1","2")
<=> $true )
& ( esk10243_4("2","2","2","1")
<=> $true )
& ( esk10243_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10244_4,fi_predicates,
( ( esk10244_4("1","1","1","1")
<=> $true )
& ( esk10244_4("1","1","1","2")
<=> $true )
& ( esk10244_4("1","1","2","1")
<=> $true )
& ( esk10244_4("1","1","2","2")
<=> $true )
& ( esk10244_4("1","2","1","1")
<=> $true )
& ( esk10244_4("1","2","1","2")
<=> $true )
& ( esk10244_4("1","2","2","1")
<=> $true )
& ( esk10244_4("1","2","2","2")
<=> $true )
& ( esk10244_4("2","1","1","1")
<=> $true )
& ( esk10244_4("2","1","1","2")
<=> $true )
& ( esk10244_4("2","1","2","1")
<=> $true )
& ( esk10244_4("2","1","2","2")
<=> $true )
& ( esk10244_4("2","2","1","1")
<=> $true )
& ( esk10244_4("2","2","1","2")
<=> $true )
& ( esk10244_4("2","2","2","1")
<=> $true )
& ( esk10244_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10245_4,fi_predicates,
( ( esk10245_4("1","1","1","1")
<=> $true )
& ( esk10245_4("1","1","1","2")
<=> $true )
& ( esk10245_4("1","1","2","1")
<=> $true )
& ( esk10245_4("1","1","2","2")
<=> $true )
& ( esk10245_4("1","2","1","1")
<=> $true )
& ( esk10245_4("1","2","1","2")
<=> $true )
& ( esk10245_4("1","2","2","1")
<=> $true )
& ( esk10245_4("1","2","2","2")
<=> $true )
& ( esk10245_4("2","1","1","1")
<=> $true )
& ( esk10245_4("2","1","1","2")
<=> $true )
& ( esk10245_4("2","1","2","1")
<=> $true )
& ( esk10245_4("2","1","2","2")
<=> $true )
& ( esk10245_4("2","2","1","1")
<=> $true )
& ( esk10245_4("2","2","1","2")
<=> $true )
& ( esk10245_4("2","2","2","1")
<=> $true )
& ( esk10245_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10246_4,fi_predicates,
( ( esk10246_4("1","1","1","1")
<=> $true )
& ( esk10246_4("1","1","1","2")
<=> $true )
& ( esk10246_4("1","1","2","1")
<=> $true )
& ( esk10246_4("1","1","2","2")
<=> $true )
& ( esk10246_4("1","2","1","1")
<=> $true )
& ( esk10246_4("1","2","1","2")
<=> $true )
& ( esk10246_4("1","2","2","1")
<=> $true )
& ( esk10246_4("1","2","2","2")
<=> $true )
& ( esk10246_4("2","1","1","1")
<=> $true )
& ( esk10246_4("2","1","1","2")
<=> $true )
& ( esk10246_4("2","1","2","1")
<=> $true )
& ( esk10246_4("2","1","2","2")
<=> $true )
& ( esk10246_4("2","2","1","1")
<=> $true )
& ( esk10246_4("2","2","1","2")
<=> $true )
& ( esk10246_4("2","2","2","1")
<=> $true )
& ( esk10246_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10247_4,fi_predicates,
( ( esk10247_4("1","1","1","1")
<=> $true )
& ( esk10247_4("1","1","1","2")
<=> $true )
& ( esk10247_4("1","1","2","1")
<=> $true )
& ( esk10247_4("1","1","2","2")
<=> $true )
& ( esk10247_4("1","2","1","1")
<=> $true )
& ( esk10247_4("1","2","1","2")
<=> $true )
& ( esk10247_4("1","2","2","1")
<=> $true )
& ( esk10247_4("1","2","2","2")
<=> $true )
& ( esk10247_4("2","1","1","1")
<=> $true )
& ( esk10247_4("2","1","1","2")
<=> $true )
& ( esk10247_4("2","1","2","1")
<=> $true )
& ( esk10247_4("2","1","2","2")
<=> $true )
& ( esk10247_4("2","2","1","1")
<=> $true )
& ( esk10247_4("2","2","1","2")
<=> $true )
& ( esk10247_4("2","2","2","1")
<=> $true )
& ( esk10247_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10248_4,fi_predicates,
( ( esk10248_4("1","1","1","1")
<=> $true )
& ( esk10248_4("1","1","1","2")
<=> $false )
& ( esk10248_4("1","1","2","1")
<=> $false )
& ( esk10248_4("1","1","2","2")
<=> $true )
& ( esk10248_4("1","2","1","1")
<=> $true )
& ( esk10248_4("1","2","1","2")
<=> $true )
& ( esk10248_4("1","2","2","1")
<=> $false )
& ( esk10248_4("1","2","2","2")
<=> $false )
& ( esk10248_4("2","1","1","1")
<=> $false )
& ( esk10248_4("2","1","1","2")
<=> $false )
& ( esk10248_4("2","1","2","1")
<=> $false )
& ( esk10248_4("2","1","2","2")
<=> $false )
& ( esk10248_4("2","2","1","1")
<=> $true )
& ( esk10248_4("2","2","1","2")
<=> $true )
& ( esk10248_4("2","2","2","1")
<=> $false )
& ( esk10248_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10249_4,fi_predicates,
( ( esk10249_4("1","1","1","1")
<=> $true )
& ( esk10249_4("1","1","1","2")
<=> $true )
& ( esk10249_4("1","1","2","1")
<=> $true )
& ( esk10249_4("1","1","2","2")
<=> $true )
& ( esk10249_4("1","2","1","1")
<=> $true )
& ( esk10249_4("1","2","1","2")
<=> $true )
& ( esk10249_4("1","2","2","1")
<=> $true )
& ( esk10249_4("1","2","2","2")
<=> $true )
& ( esk10249_4("2","1","1","1")
<=> $true )
& ( esk10249_4("2","1","1","2")
<=> $true )
& ( esk10249_4("2","1","2","1")
<=> $true )
& ( esk10249_4("2","1","2","2")
<=> $true )
& ( esk10249_4("2","2","1","1")
<=> $true )
& ( esk10249_4("2","2","1","2")
<=> $true )
& ( esk10249_4("2","2","2","1")
<=> $true )
& ( esk10249_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1024_4,fi_predicates,
( ( esk1024_4("1","1","1","1")
<=> $false )
& ( esk1024_4("1","1","1","2")
<=> $false )
& ( esk1024_4("1","1","2","1")
<=> $false )
& ( esk1024_4("1","1","2","2")
<=> $false )
& ( esk1024_4("1","2","1","1")
<=> $false )
& ( esk1024_4("1","2","1","2")
<=> $false )
& ( esk1024_4("1","2","2","1")
<=> $false )
& ( esk1024_4("1","2","2","2")
<=> $false )
& ( esk1024_4("2","1","1","1")
<=> $false )
& ( esk1024_4("2","1","1","2")
<=> $false )
& ( esk1024_4("2","1","2","1")
<=> $false )
& ( esk1024_4("2","1","2","2")
<=> $false )
& ( esk1024_4("2","2","1","1")
<=> $false )
& ( esk1024_4("2","2","1","2")
<=> $false )
& ( esk1024_4("2","2","2","1")
<=> $false )
& ( esk1024_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10250_4,fi_predicates,
( ( esk10250_4("1","1","1","1")
<=> $true )
& ( esk10250_4("1","1","1","2")
<=> $false )
& ( esk10250_4("1","1","2","1")
<=> $true )
& ( esk10250_4("1","1","2","2")
<=> $true )
& ( esk10250_4("1","2","1","1")
<=> $false )
& ( esk10250_4("1","2","1","2")
<=> $false )
& ( esk10250_4("1","2","2","1")
<=> $false )
& ( esk10250_4("1","2","2","2")
<=> $false )
& ( esk10250_4("2","1","1","1")
<=> $false )
& ( esk10250_4("2","1","1","2")
<=> $false )
& ( esk10250_4("2","1","2","1")
<=> $true )
& ( esk10250_4("2","1","2","2")
<=> $true )
& ( esk10250_4("2","2","1","1")
<=> $false )
& ( esk10250_4("2","2","1","2")
<=> $true )
& ( esk10250_4("2","2","2","1")
<=> $false )
& ( esk10250_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10251_4,fi_predicates,
( ( esk10251_4("1","1","1","1")
<=> $true )
& ( esk10251_4("1","1","1","2")
<=> $true )
& ( esk10251_4("1","1","2","1")
<=> $true )
& ( esk10251_4("1","1","2","2")
<=> $true )
& ( esk10251_4("1","2","1","1")
<=> $true )
& ( esk10251_4("1","2","1","2")
<=> $true )
& ( esk10251_4("1","2","2","1")
<=> $true )
& ( esk10251_4("1","2","2","2")
<=> $true )
& ( esk10251_4("2","1","1","1")
<=> $true )
& ( esk10251_4("2","1","1","2")
<=> $true )
& ( esk10251_4("2","1","2","1")
<=> $true )
& ( esk10251_4("2","1","2","2")
<=> $true )
& ( esk10251_4("2","2","1","1")
<=> $true )
& ( esk10251_4("2","2","1","2")
<=> $true )
& ( esk10251_4("2","2","2","1")
<=> $true )
& ( esk10251_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10252_4,fi_predicates,
( ( esk10252_4("1","1","1","1")
<=> $true )
& ( esk10252_4("1","1","1","2")
<=> $true )
& ( esk10252_4("1","1","2","1")
<=> $false )
& ( esk10252_4("1","1","2","2")
<=> $true )
& ( esk10252_4("1","2","1","1")
<=> $false )
& ( esk10252_4("1","2","1","2")
<=> $false )
& ( esk10252_4("1","2","2","1")
<=> $false )
& ( esk10252_4("1","2","2","2")
<=> $false )
& ( esk10252_4("2","1","1","1")
<=> $true )
& ( esk10252_4("2","1","1","2")
<=> $false )
& ( esk10252_4("2","1","2","1")
<=> $true )
& ( esk10252_4("2","1","2","2")
<=> $false )
& ( esk10252_4("2","2","1","1")
<=> $false )
& ( esk10252_4("2","2","1","2")
<=> $true )
& ( esk10252_4("2","2","2","1")
<=> $false )
& ( esk10252_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10253_4,fi_predicates,
( ( esk10253_4("1","1","1","1")
<=> $true )
& ( esk10253_4("1","1","1","2")
<=> $true )
& ( esk10253_4("1","1","2","1")
<=> $true )
& ( esk10253_4("1","1","2","2")
<=> $true )
& ( esk10253_4("1","2","1","1")
<=> $true )
& ( esk10253_4("1","2","1","2")
<=> $true )
& ( esk10253_4("1","2","2","1")
<=> $true )
& ( esk10253_4("1","2","2","2")
<=> $true )
& ( esk10253_4("2","1","1","1")
<=> $true )
& ( esk10253_4("2","1","1","2")
<=> $true )
& ( esk10253_4("2","1","2","1")
<=> $true )
& ( esk10253_4("2","1","2","2")
<=> $true )
& ( esk10253_4("2","2","1","1")
<=> $true )
& ( esk10253_4("2","2","1","2")
<=> $true )
& ( esk10253_4("2","2","2","1")
<=> $true )
& ( esk10253_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10254_4,fi_predicates,
( ( esk10254_4("1","1","1","1")
<=> $true )
& ( esk10254_4("1","1","1","2")
<=> $true )
& ( esk10254_4("1","1","2","1")
<=> $false )
& ( esk10254_4("1","1","2","2")
<=> $true )
& ( esk10254_4("1","2","1","1")
<=> $false )
& ( esk10254_4("1","2","1","2")
<=> $false )
& ( esk10254_4("1","2","2","1")
<=> $true )
& ( esk10254_4("1","2","2","2")
<=> $true )
& ( esk10254_4("2","1","1","1")
<=> $false )
& ( esk10254_4("2","1","1","2")
<=> $true )
& ( esk10254_4("2","1","2","1")
<=> $false )
& ( esk10254_4("2","1","2","2")
<=> $false )
& ( esk10254_4("2","2","1","1")
<=> $false )
& ( esk10254_4("2","2","1","2")
<=> $true )
& ( esk10254_4("2","2","2","1")
<=> $false )
& ( esk10254_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10255_4,fi_predicates,
( ( esk10255_4("1","1","1","1")
<=> $true )
& ( esk10255_4("1","1","1","2")
<=> $true )
& ( esk10255_4("1","1","2","1")
<=> $true )
& ( esk10255_4("1","1","2","2")
<=> $true )
& ( esk10255_4("1","2","1","1")
<=> $true )
& ( esk10255_4("1","2","1","2")
<=> $true )
& ( esk10255_4("1","2","2","1")
<=> $true )
& ( esk10255_4("1","2","2","2")
<=> $true )
& ( esk10255_4("2","1","1","1")
<=> $true )
& ( esk10255_4("2","1","1","2")
<=> $true )
& ( esk10255_4("2","1","2","1")
<=> $true )
& ( esk10255_4("2","1","2","2")
<=> $true )
& ( esk10255_4("2","2","1","1")
<=> $true )
& ( esk10255_4("2","2","1","2")
<=> $true )
& ( esk10255_4("2","2","2","1")
<=> $true )
& ( esk10255_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10256_4,fi_predicates,
( ( esk10256_4("1","1","1","1")
<=> $false )
& ( esk10256_4("1","1","1","2")
<=> $false )
& ( esk10256_4("1","1","2","1")
<=> $false )
& ( esk10256_4("1","1","2","2")
<=> $false )
& ( esk10256_4("1","2","1","1")
<=> $false )
& ( esk10256_4("1","2","1","2")
<=> $false )
& ( esk10256_4("1","2","2","1")
<=> $false )
& ( esk10256_4("1","2","2","2")
<=> $false )
& ( esk10256_4("2","1","1","1")
<=> $false )
& ( esk10256_4("2","1","1","2")
<=> $false )
& ( esk10256_4("2","1","2","1")
<=> $false )
& ( esk10256_4("2","1","2","2")
<=> $false )
& ( esk10256_4("2","2","1","1")
<=> $false )
& ( esk10256_4("2","2","1","2")
<=> $false )
& ( esk10256_4("2","2","2","1")
<=> $false )
& ( esk10256_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10257_4,fi_predicates,
( ( esk10257_4("1","1","1","1")
<=> $false )
& ( esk10257_4("1","1","1","2")
<=> $false )
& ( esk10257_4("1","1","2","1")
<=> $false )
& ( esk10257_4("1","1","2","2")
<=> $false )
& ( esk10257_4("1","2","1","1")
<=> $false )
& ( esk10257_4("1","2","1","2")
<=> $false )
& ( esk10257_4("1","2","2","1")
<=> $false )
& ( esk10257_4("1","2","2","2")
<=> $false )
& ( esk10257_4("2","1","1","1")
<=> $false )
& ( esk10257_4("2","1","1","2")
<=> $false )
& ( esk10257_4("2","1","2","1")
<=> $false )
& ( esk10257_4("2","1","2","2")
<=> $false )
& ( esk10257_4("2","2","1","1")
<=> $false )
& ( esk10257_4("2","2","1","2")
<=> $false )
& ( esk10257_4("2","2","2","1")
<=> $false )
& ( esk10257_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10258_4,fi_predicates,
( ( esk10258_4("1","1","1","1")
<=> $false )
& ( esk10258_4("1","1","1","2")
<=> $false )
& ( esk10258_4("1","1","2","1")
<=> $false )
& ( esk10258_4("1","1","2","2")
<=> $false )
& ( esk10258_4("1","2","1","1")
<=> $false )
& ( esk10258_4("1","2","1","2")
<=> $false )
& ( esk10258_4("1","2","2","1")
<=> $false )
& ( esk10258_4("1","2","2","2")
<=> $false )
& ( esk10258_4("2","1","1","1")
<=> $false )
& ( esk10258_4("2","1","1","2")
<=> $false )
& ( esk10258_4("2","1","2","1")
<=> $false )
& ( esk10258_4("2","1","2","2")
<=> $false )
& ( esk10258_4("2","2","1","1")
<=> $false )
& ( esk10258_4("2","2","1","2")
<=> $false )
& ( esk10258_4("2","2","2","1")
<=> $false )
& ( esk10258_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10259_4,fi_predicates,
( ( esk10259_4("1","1","1","1")
<=> $false )
& ( esk10259_4("1","1","1","2")
<=> $false )
& ( esk10259_4("1","1","2","1")
<=> $false )
& ( esk10259_4("1","1","2","2")
<=> $false )
& ( esk10259_4("1","2","1","1")
<=> $false )
& ( esk10259_4("1","2","1","2")
<=> $false )
& ( esk10259_4("1","2","2","1")
<=> $false )
& ( esk10259_4("1","2","2","2")
<=> $false )
& ( esk10259_4("2","1","1","1")
<=> $false )
& ( esk10259_4("2","1","1","2")
<=> $false )
& ( esk10259_4("2","1","2","1")
<=> $false )
& ( esk10259_4("2","1","2","2")
<=> $false )
& ( esk10259_4("2","2","1","1")
<=> $false )
& ( esk10259_4("2","2","1","2")
<=> $false )
& ( esk10259_4("2","2","2","1")
<=> $false )
& ( esk10259_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1025_4,fi_predicates,
( ( esk1025_4("1","1","1","1")
<=> $false )
& ( esk1025_4("1","1","1","2")
<=> $false )
& ( esk1025_4("1","1","2","1")
<=> $false )
& ( esk1025_4("1","1","2","2")
<=> $false )
& ( esk1025_4("1","2","1","1")
<=> $false )
& ( esk1025_4("1","2","1","2")
<=> $false )
& ( esk1025_4("1","2","2","1")
<=> $false )
& ( esk1025_4("1","2","2","2")
<=> $false )
& ( esk1025_4("2","1","1","1")
<=> $false )
& ( esk1025_4("2","1","1","2")
<=> $false )
& ( esk1025_4("2","1","2","1")
<=> $false )
& ( esk1025_4("2","1","2","2")
<=> $false )
& ( esk1025_4("2","2","1","1")
<=> $false )
& ( esk1025_4("2","2","1","2")
<=> $false )
& ( esk1025_4("2","2","2","1")
<=> $false )
& ( esk1025_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10260_4,fi_predicates,
( ( esk10260_4("1","1","1","1")
<=> $false )
& ( esk10260_4("1","1","1","2")
<=> $false )
& ( esk10260_4("1","1","2","1")
<=> $false )
& ( esk10260_4("1","1","2","2")
<=> $false )
& ( esk10260_4("1","2","1","1")
<=> $false )
& ( esk10260_4("1","2","1","2")
<=> $false )
& ( esk10260_4("1","2","2","1")
<=> $false )
& ( esk10260_4("1","2","2","2")
<=> $false )
& ( esk10260_4("2","1","1","1")
<=> $false )
& ( esk10260_4("2","1","1","2")
<=> $false )
& ( esk10260_4("2","1","2","1")
<=> $false )
& ( esk10260_4("2","1","2","2")
<=> $false )
& ( esk10260_4("2","2","1","1")
<=> $false )
& ( esk10260_4("2","2","1","2")
<=> $false )
& ( esk10260_4("2","2","2","1")
<=> $false )
& ( esk10260_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10261_4,fi_predicates,
( ( esk10261_4("1","1","1","1")
<=> $false )
& ( esk10261_4("1","1","1","2")
<=> $false )
& ( esk10261_4("1","1","2","1")
<=> $false )
& ( esk10261_4("1","1","2","2")
<=> $false )
& ( esk10261_4("1","2","1","1")
<=> $false )
& ( esk10261_4("1","2","1","2")
<=> $false )
& ( esk10261_4("1","2","2","1")
<=> $false )
& ( esk10261_4("1","2","2","2")
<=> $false )
& ( esk10261_4("2","1","1","1")
<=> $false )
& ( esk10261_4("2","1","1","2")
<=> $false )
& ( esk10261_4("2","1","2","1")
<=> $false )
& ( esk10261_4("2","1","2","2")
<=> $false )
& ( esk10261_4("2","2","1","1")
<=> $false )
& ( esk10261_4("2","2","1","2")
<=> $false )
& ( esk10261_4("2","2","2","1")
<=> $false )
& ( esk10261_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10262_4,fi_predicates,
( ( esk10262_4("1","1","1","1")
<=> $false )
& ( esk10262_4("1","1","1","2")
<=> $false )
& ( esk10262_4("1","1","2","1")
<=> $false )
& ( esk10262_4("1","1","2","2")
<=> $false )
& ( esk10262_4("1","2","1","1")
<=> $false )
& ( esk10262_4("1","2","1","2")
<=> $false )
& ( esk10262_4("1","2","2","1")
<=> $false )
& ( esk10262_4("1","2","2","2")
<=> $false )
& ( esk10262_4("2","1","1","1")
<=> $false )
& ( esk10262_4("2","1","1","2")
<=> $false )
& ( esk10262_4("2","1","2","1")
<=> $false )
& ( esk10262_4("2","1","2","2")
<=> $false )
& ( esk10262_4("2","2","1","1")
<=> $false )
& ( esk10262_4("2","2","1","2")
<=> $false )
& ( esk10262_4("2","2","2","1")
<=> $false )
& ( esk10262_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10263_4,fi_predicates,
( ( esk10263_4("1","1","1","1")
<=> $false )
& ( esk10263_4("1","1","1","2")
<=> $false )
& ( esk10263_4("1","1","2","1")
<=> $false )
& ( esk10263_4("1","1","2","2")
<=> $false )
& ( esk10263_4("1","2","1","1")
<=> $false )
& ( esk10263_4("1","2","1","2")
<=> $false )
& ( esk10263_4("1","2","2","1")
<=> $false )
& ( esk10263_4("1","2","2","2")
<=> $false )
& ( esk10263_4("2","1","1","1")
<=> $false )
& ( esk10263_4("2","1","1","2")
<=> $false )
& ( esk10263_4("2","1","2","1")
<=> $false )
& ( esk10263_4("2","1","2","2")
<=> $false )
& ( esk10263_4("2","2","1","1")
<=> $false )
& ( esk10263_4("2","2","1","2")
<=> $false )
& ( esk10263_4("2","2","2","1")
<=> $false )
& ( esk10263_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10264_4,fi_predicates,
( ( esk10264_4("1","1","1","1")
<=> $false )
& ( esk10264_4("1","1","1","2")
<=> $false )
& ( esk10264_4("1","1","2","1")
<=> $false )
& ( esk10264_4("1","1","2","2")
<=> $false )
& ( esk10264_4("1","2","1","1")
<=> $false )
& ( esk10264_4("1","2","1","2")
<=> $false )
& ( esk10264_4("1","2","2","1")
<=> $false )
& ( esk10264_4("1","2","2","2")
<=> $false )
& ( esk10264_4("2","1","1","1")
<=> $false )
& ( esk10264_4("2","1","1","2")
<=> $false )
& ( esk10264_4("2","1","2","1")
<=> $false )
& ( esk10264_4("2","1","2","2")
<=> $false )
& ( esk10264_4("2","2","1","1")
<=> $false )
& ( esk10264_4("2","2","1","2")
<=> $false )
& ( esk10264_4("2","2","2","1")
<=> $false )
& ( esk10264_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10265_4,fi_predicates,
( ( esk10265_4("1","1","1","1")
<=> $false )
& ( esk10265_4("1","1","1","2")
<=> $false )
& ( esk10265_4("1","1","2","1")
<=> $false )
& ( esk10265_4("1","1","2","2")
<=> $false )
& ( esk10265_4("1","2","1","1")
<=> $false )
& ( esk10265_4("1","2","1","2")
<=> $false )
& ( esk10265_4("1","2","2","1")
<=> $false )
& ( esk10265_4("1","2","2","2")
<=> $false )
& ( esk10265_4("2","1","1","1")
<=> $false )
& ( esk10265_4("2","1","1","2")
<=> $false )
& ( esk10265_4("2","1","2","1")
<=> $false )
& ( esk10265_4("2","1","2","2")
<=> $false )
& ( esk10265_4("2","2","1","1")
<=> $false )
& ( esk10265_4("2","2","1","2")
<=> $false )
& ( esk10265_4("2","2","2","1")
<=> $false )
& ( esk10265_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10266_4,fi_predicates,
( ( esk10266_4("1","1","1","1")
<=> $false )
& ( esk10266_4("1","1","1","2")
<=> $false )
& ( esk10266_4("1","1","2","1")
<=> $true )
& ( esk10266_4("1","1","2","2")
<=> $false )
& ( esk10266_4("1","2","1","1")
<=> $true )
& ( esk10266_4("1","2","1","2")
<=> $true )
& ( esk10266_4("1","2","2","1")
<=> $false )
& ( esk10266_4("1","2","2","2")
<=> $false )
& ( esk10266_4("2","1","1","1")
<=> $true )
& ( esk10266_4("2","1","1","2")
<=> $false )
& ( esk10266_4("2","1","2","1")
<=> $true )
& ( esk10266_4("2","1","2","2")
<=> $true )
& ( esk10266_4("2","2","1","1")
<=> $true )
& ( esk10266_4("2","2","1","2")
<=> $false )
& ( esk10266_4("2","2","2","1")
<=> $true )
& ( esk10266_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10267_4,fi_predicates,
( ( esk10267_4("1","1","1","1")
<=> $false )
& ( esk10267_4("1","1","1","2")
<=> $false )
& ( esk10267_4("1","1","2","1")
<=> $true )
& ( esk10267_4("1","1","2","2")
<=> $false )
& ( esk10267_4("1","2","1","1")
<=> $true )
& ( esk10267_4("1","2","1","2")
<=> $true )
& ( esk10267_4("1","2","2","1")
<=> $false )
& ( esk10267_4("1","2","2","2")
<=> $false )
& ( esk10267_4("2","1","1","1")
<=> $true )
& ( esk10267_4("2","1","1","2")
<=> $false )
& ( esk10267_4("2","1","2","1")
<=> $true )
& ( esk10267_4("2","1","2","2")
<=> $true )
& ( esk10267_4("2","2","1","1")
<=> $true )
& ( esk10267_4("2","2","1","2")
<=> $false )
& ( esk10267_4("2","2","2","1")
<=> $true )
& ( esk10267_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10268_4,fi_predicates,
( ( esk10268_4("1","1","1","1")
<=> $false )
& ( esk10268_4("1","1","1","2")
<=> $false )
& ( esk10268_4("1","1","2","1")
<=> $false )
& ( esk10268_4("1","1","2","2")
<=> $false )
& ( esk10268_4("1","2","1","1")
<=> $false )
& ( esk10268_4("1","2","1","2")
<=> $false )
& ( esk10268_4("1","2","2","1")
<=> $false )
& ( esk10268_4("1","2","2","2")
<=> $false )
& ( esk10268_4("2","1","1","1")
<=> $false )
& ( esk10268_4("2","1","1","2")
<=> $false )
& ( esk10268_4("2","1","2","1")
<=> $false )
& ( esk10268_4("2","1","2","2")
<=> $false )
& ( esk10268_4("2","2","1","1")
<=> $false )
& ( esk10268_4("2","2","1","2")
<=> $false )
& ( esk10268_4("2","2","2","1")
<=> $false )
& ( esk10268_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10269_4,fi_predicates,
( ( esk10269_4("1","1","1","1")
<=> $false )
& ( esk10269_4("1","1","1","2")
<=> $false )
& ( esk10269_4("1","1","2","1")
<=> $false )
& ( esk10269_4("1","1","2","2")
<=> $false )
& ( esk10269_4("1","2","1","1")
<=> $false )
& ( esk10269_4("1","2","1","2")
<=> $false )
& ( esk10269_4("1","2","2","1")
<=> $false )
& ( esk10269_4("1","2","2","2")
<=> $false )
& ( esk10269_4("2","1","1","1")
<=> $false )
& ( esk10269_4("2","1","1","2")
<=> $false )
& ( esk10269_4("2","1","2","1")
<=> $false )
& ( esk10269_4("2","1","2","2")
<=> $false )
& ( esk10269_4("2","2","1","1")
<=> $false )
& ( esk10269_4("2","2","1","2")
<=> $false )
& ( esk10269_4("2","2","2","1")
<=> $false )
& ( esk10269_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1026_4,fi_predicates,
( ( esk1026_4("1","1","1","1")
<=> $false )
& ( esk1026_4("1","1","1","2")
<=> $false )
& ( esk1026_4("1","1","2","1")
<=> $false )
& ( esk1026_4("1","1","2","2")
<=> $false )
& ( esk1026_4("1","2","1","1")
<=> $false )
& ( esk1026_4("1","2","1","2")
<=> $false )
& ( esk1026_4("1","2","2","1")
<=> $false )
& ( esk1026_4("1","2","2","2")
<=> $false )
& ( esk1026_4("2","1","1","1")
<=> $false )
& ( esk1026_4("2","1","1","2")
<=> $false )
& ( esk1026_4("2","1","2","1")
<=> $false )
& ( esk1026_4("2","1","2","2")
<=> $false )
& ( esk1026_4("2","2","1","1")
<=> $false )
& ( esk1026_4("2","2","1","2")
<=> $false )
& ( esk1026_4("2","2","2","1")
<=> $false )
& ( esk1026_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10270_4,fi_predicates,
( ( esk10270_4("1","1","1","1")
<=> $false )
& ( esk10270_4("1","1","1","2")
<=> $false )
& ( esk10270_4("1","1","2","1")
<=> $true )
& ( esk10270_4("1","1","2","2")
<=> $false )
& ( esk10270_4("1","2","1","1")
<=> $true )
& ( esk10270_4("1","2","1","2")
<=> $true )
& ( esk10270_4("1","2","2","1")
<=> $false )
& ( esk10270_4("1","2","2","2")
<=> $false )
& ( esk10270_4("2","1","1","1")
<=> $true )
& ( esk10270_4("2","1","1","2")
<=> $false )
& ( esk10270_4("2","1","2","1")
<=> $true )
& ( esk10270_4("2","1","2","2")
<=> $true )
& ( esk10270_4("2","2","1","1")
<=> $true )
& ( esk10270_4("2","2","1","2")
<=> $false )
& ( esk10270_4("2","2","2","1")
<=> $true )
& ( esk10270_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10271_4,fi_predicates,
( ( esk10271_4("1","1","1","1")
<=> $false )
& ( esk10271_4("1","1","1","2")
<=> $false )
& ( esk10271_4("1","1","2","1")
<=> $true )
& ( esk10271_4("1","1","2","2")
<=> $false )
& ( esk10271_4("1","2","1","1")
<=> $true )
& ( esk10271_4("1","2","1","2")
<=> $true )
& ( esk10271_4("1","2","2","1")
<=> $false )
& ( esk10271_4("1","2","2","2")
<=> $false )
& ( esk10271_4("2","1","1","1")
<=> $true )
& ( esk10271_4("2","1","1","2")
<=> $false )
& ( esk10271_4("2","1","2","1")
<=> $true )
& ( esk10271_4("2","1","2","2")
<=> $true )
& ( esk10271_4("2","2","1","1")
<=> $true )
& ( esk10271_4("2","2","1","2")
<=> $false )
& ( esk10271_4("2","2","2","1")
<=> $true )
& ( esk10271_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10272_4,fi_predicates,
( ( esk10272_4("1","1","1","1")
<=> $false )
& ( esk10272_4("1","1","1","2")
<=> $false )
& ( esk10272_4("1","1","2","1")
<=> $true )
& ( esk10272_4("1","1","2","2")
<=> $false )
& ( esk10272_4("1","2","1","1")
<=> $true )
& ( esk10272_4("1","2","1","2")
<=> $true )
& ( esk10272_4("1","2","2","1")
<=> $false )
& ( esk10272_4("1","2","2","2")
<=> $false )
& ( esk10272_4("2","1","1","1")
<=> $true )
& ( esk10272_4("2","1","1","2")
<=> $false )
& ( esk10272_4("2","1","2","1")
<=> $true )
& ( esk10272_4("2","1","2","2")
<=> $true )
& ( esk10272_4("2","2","1","1")
<=> $true )
& ( esk10272_4("2","2","1","2")
<=> $false )
& ( esk10272_4("2","2","2","1")
<=> $true )
& ( esk10272_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10273_4,fi_predicates,
( ( esk10273_4("1","1","1","1")
<=> $false )
& ( esk10273_4("1","1","1","2")
<=> $false )
& ( esk10273_4("1","1","2","1")
<=> $true )
& ( esk10273_4("1","1","2","2")
<=> $false )
& ( esk10273_4("1","2","1","1")
<=> $true )
& ( esk10273_4("1","2","1","2")
<=> $true )
& ( esk10273_4("1","2","2","1")
<=> $false )
& ( esk10273_4("1","2","2","2")
<=> $false )
& ( esk10273_4("2","1","1","1")
<=> $true )
& ( esk10273_4("2","1","1","2")
<=> $false )
& ( esk10273_4("2","1","2","1")
<=> $true )
& ( esk10273_4("2","1","2","2")
<=> $true )
& ( esk10273_4("2","2","1","1")
<=> $true )
& ( esk10273_4("2","2","1","2")
<=> $false )
& ( esk10273_4("2","2","2","1")
<=> $true )
& ( esk10273_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10274_4,fi_predicates,
( ( esk10274_4("1","1","1","1")
<=> $false )
& ( esk10274_4("1","1","1","2")
<=> $false )
& ( esk10274_4("1","1","2","1")
<=> $false )
& ( esk10274_4("1","1","2","2")
<=> $false )
& ( esk10274_4("1","2","1","1")
<=> $false )
& ( esk10274_4("1","2","1","2")
<=> $false )
& ( esk10274_4("1","2","2","1")
<=> $false )
& ( esk10274_4("1","2","2","2")
<=> $false )
& ( esk10274_4("2","1","1","1")
<=> $false )
& ( esk10274_4("2","1","1","2")
<=> $false )
& ( esk10274_4("2","1","2","1")
<=> $false )
& ( esk10274_4("2","1","2","2")
<=> $false )
& ( esk10274_4("2","2","1","1")
<=> $false )
& ( esk10274_4("2","2","1","2")
<=> $false )
& ( esk10274_4("2","2","2","1")
<=> $false )
& ( esk10274_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10275_4,fi_predicates,
( ( esk10275_4("1","1","1","1")
<=> $false )
& ( esk10275_4("1","1","1","2")
<=> $false )
& ( esk10275_4("1","1","2","1")
<=> $false )
& ( esk10275_4("1","1","2","2")
<=> $false )
& ( esk10275_4("1","2","1","1")
<=> $false )
& ( esk10275_4("1","2","1","2")
<=> $false )
& ( esk10275_4("1","2","2","1")
<=> $false )
& ( esk10275_4("1","2","2","2")
<=> $false )
& ( esk10275_4("2","1","1","1")
<=> $false )
& ( esk10275_4("2","1","1","2")
<=> $false )
& ( esk10275_4("2","1","2","1")
<=> $false )
& ( esk10275_4("2","1","2","2")
<=> $false )
& ( esk10275_4("2","2","1","1")
<=> $false )
& ( esk10275_4("2","2","1","2")
<=> $false )
& ( esk10275_4("2","2","2","1")
<=> $false )
& ( esk10275_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10276_4,fi_predicates,
( ( esk10276_4("1","1","1","1")
<=> $false )
& ( esk10276_4("1","1","1","2")
<=> $false )
& ( esk10276_4("1","1","2","1")
<=> $false )
& ( esk10276_4("1","1","2","2")
<=> $false )
& ( esk10276_4("1","2","1","1")
<=> $false )
& ( esk10276_4("1","2","1","2")
<=> $false )
& ( esk10276_4("1","2","2","1")
<=> $false )
& ( esk10276_4("1","2","2","2")
<=> $false )
& ( esk10276_4("2","1","1","1")
<=> $false )
& ( esk10276_4("2","1","1","2")
<=> $false )
& ( esk10276_4("2","1","2","1")
<=> $false )
& ( esk10276_4("2","1","2","2")
<=> $false )
& ( esk10276_4("2","2","1","1")
<=> $false )
& ( esk10276_4("2","2","1","2")
<=> $false )
& ( esk10276_4("2","2","2","1")
<=> $false )
& ( esk10276_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10277_4,fi_predicates,
( ( esk10277_4("1","1","1","1")
<=> $false )
& ( esk10277_4("1","1","1","2")
<=> $false )
& ( esk10277_4("1","1","2","1")
<=> $false )
& ( esk10277_4("1","1","2","2")
<=> $false )
& ( esk10277_4("1","2","1","1")
<=> $false )
& ( esk10277_4("1","2","1","2")
<=> $false )
& ( esk10277_4("1","2","2","1")
<=> $false )
& ( esk10277_4("1","2","2","2")
<=> $false )
& ( esk10277_4("2","1","1","1")
<=> $false )
& ( esk10277_4("2","1","1","2")
<=> $false )
& ( esk10277_4("2","1","2","1")
<=> $false )
& ( esk10277_4("2","1","2","2")
<=> $false )
& ( esk10277_4("2","2","1","1")
<=> $false )
& ( esk10277_4("2","2","1","2")
<=> $false )
& ( esk10277_4("2","2","2","1")
<=> $false )
& ( esk10277_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10278_4,fi_predicates,
( ( esk10278_4("1","1","1","1")
<=> $false )
& ( esk10278_4("1","1","1","2")
<=> $false )
& ( esk10278_4("1","1","2","1")
<=> $false )
& ( esk10278_4("1","1","2","2")
<=> $false )
& ( esk10278_4("1","2","1","1")
<=> $false )
& ( esk10278_4("1","2","1","2")
<=> $false )
& ( esk10278_4("1","2","2","1")
<=> $false )
& ( esk10278_4("1","2","2","2")
<=> $false )
& ( esk10278_4("2","1","1","1")
<=> $false )
& ( esk10278_4("2","1","1","2")
<=> $false )
& ( esk10278_4("2","1","2","1")
<=> $false )
& ( esk10278_4("2","1","2","2")
<=> $false )
& ( esk10278_4("2","2","1","1")
<=> $false )
& ( esk10278_4("2","2","1","2")
<=> $false )
& ( esk10278_4("2","2","2","1")
<=> $false )
& ( esk10278_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10279_4,fi_predicates,
( ( esk10279_4("1","1","1","1")
<=> $false )
& ( esk10279_4("1","1","1","2")
<=> $false )
& ( esk10279_4("1","1","2","1")
<=> $false )
& ( esk10279_4("1","1","2","2")
<=> $false )
& ( esk10279_4("1","2","1","1")
<=> $false )
& ( esk10279_4("1","2","1","2")
<=> $false )
& ( esk10279_4("1","2","2","1")
<=> $false )
& ( esk10279_4("1","2","2","2")
<=> $false )
& ( esk10279_4("2","1","1","1")
<=> $false )
& ( esk10279_4("2","1","1","2")
<=> $false )
& ( esk10279_4("2","1","2","1")
<=> $false )
& ( esk10279_4("2","1","2","2")
<=> $false )
& ( esk10279_4("2","2","1","1")
<=> $false )
& ( esk10279_4("2","2","1","2")
<=> $false )
& ( esk10279_4("2","2","2","1")
<=> $false )
& ( esk10279_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1027_4,fi_predicates,
( ( esk1027_4("1","1","1","1")
<=> $false )
& ( esk1027_4("1","1","1","2")
<=> $false )
& ( esk1027_4("1","1","2","1")
<=> $false )
& ( esk1027_4("1","1","2","2")
<=> $false )
& ( esk1027_4("1","2","1","1")
<=> $false )
& ( esk1027_4("1","2","1","2")
<=> $false )
& ( esk1027_4("1","2","2","1")
<=> $false )
& ( esk1027_4("1","2","2","2")
<=> $false )
& ( esk1027_4("2","1","1","1")
<=> $false )
& ( esk1027_4("2","1","1","2")
<=> $false )
& ( esk1027_4("2","1","2","1")
<=> $false )
& ( esk1027_4("2","1","2","2")
<=> $false )
& ( esk1027_4("2","2","1","1")
<=> $false )
& ( esk1027_4("2","2","1","2")
<=> $false )
& ( esk1027_4("2","2","2","1")
<=> $false )
& ( esk1027_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10280_4,fi_predicates,
( ( esk10280_4("1","1","1","1")
<=> $false )
& ( esk10280_4("1","1","1","2")
<=> $true )
& ( esk10280_4("1","1","2","1")
<=> $true )
& ( esk10280_4("1","1","2","2")
<=> $false )
& ( esk10280_4("1","2","1","1")
<=> $false )
& ( esk10280_4("1","2","1","2")
<=> $false )
& ( esk10280_4("1","2","2","1")
<=> $true )
& ( esk10280_4("1","2","2","2")
<=> $true )
& ( esk10280_4("2","1","1","1")
<=> $true )
& ( esk10280_4("2","1","1","2")
<=> $true )
& ( esk10280_4("2","1","2","1")
<=> $true )
& ( esk10280_4("2","1","2","2")
<=> $true )
& ( esk10280_4("2","2","1","1")
<=> $false )
& ( esk10280_4("2","2","1","2")
<=> $false )
& ( esk10280_4("2","2","2","1")
<=> $true )
& ( esk10280_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10281_4,fi_predicates,
( ( esk10281_4("1","1","1","1")
<=> $false )
& ( esk10281_4("1","1","1","2")
<=> $true )
& ( esk10281_4("1","1","2","1")
<=> $true )
& ( esk10281_4("1","1","2","2")
<=> $false )
& ( esk10281_4("1","2","1","1")
<=> $false )
& ( esk10281_4("1","2","1","2")
<=> $false )
& ( esk10281_4("1","2","2","1")
<=> $true )
& ( esk10281_4("1","2","2","2")
<=> $true )
& ( esk10281_4("2","1","1","1")
<=> $true )
& ( esk10281_4("2","1","1","2")
<=> $true )
& ( esk10281_4("2","1","2","1")
<=> $true )
& ( esk10281_4("2","1","2","2")
<=> $true )
& ( esk10281_4("2","2","1","1")
<=> $false )
& ( esk10281_4("2","2","1","2")
<=> $false )
& ( esk10281_4("2","2","2","1")
<=> $true )
& ( esk10281_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10282_4,fi_predicates,
( ( esk10282_4("1","1","1","1")
<=> $false )
& ( esk10282_4("1","1","1","2")
<=> $true )
& ( esk10282_4("1","1","2","1")
<=> $false )
& ( esk10282_4("1","1","2","2")
<=> $false )
& ( esk10282_4("1","2","1","1")
<=> $true )
& ( esk10282_4("1","2","1","2")
<=> $true )
& ( esk10282_4("1","2","2","1")
<=> $true )
& ( esk10282_4("1","2","2","2")
<=> $true )
& ( esk10282_4("2","1","1","1")
<=> $true )
& ( esk10282_4("2","1","1","2")
<=> $true )
& ( esk10282_4("2","1","2","1")
<=> $false )
& ( esk10282_4("2","1","2","2")
<=> $false )
& ( esk10282_4("2","2","1","1")
<=> $true )
& ( esk10282_4("2","2","1","2")
<=> $false )
& ( esk10282_4("2","2","2","1")
<=> $true )
& ( esk10282_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10283_4,fi_predicates,
( ( esk10283_4("1","1","1","1")
<=> $false )
& ( esk10283_4("1","1","1","2")
<=> $true )
& ( esk10283_4("1","1","2","1")
<=> $false )
& ( esk10283_4("1","1","2","2")
<=> $false )
& ( esk10283_4("1","2","1","1")
<=> $true )
& ( esk10283_4("1","2","1","2")
<=> $true )
& ( esk10283_4("1","2","2","1")
<=> $true )
& ( esk10283_4("1","2","2","2")
<=> $true )
& ( esk10283_4("2","1","1","1")
<=> $true )
& ( esk10283_4("2","1","1","2")
<=> $true )
& ( esk10283_4("2","1","2","1")
<=> $false )
& ( esk10283_4("2","1","2","2")
<=> $false )
& ( esk10283_4("2","2","1","1")
<=> $true )
& ( esk10283_4("2","2","1","2")
<=> $false )
& ( esk10283_4("2","2","2","1")
<=> $true )
& ( esk10283_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10284_4,fi_predicates,
( ( esk10284_4("1","1","1","1")
<=> $false )
& ( esk10284_4("1","1","1","2")
<=> $false )
& ( esk10284_4("1","1","2","1")
<=> $true )
& ( esk10284_4("1","1","2","2")
<=> $false )
& ( esk10284_4("1","2","1","1")
<=> $true )
& ( esk10284_4("1","2","1","2")
<=> $true )
& ( esk10284_4("1","2","2","1")
<=> $true )
& ( esk10284_4("1","2","2","2")
<=> $true )
& ( esk10284_4("2","1","1","1")
<=> $false )
& ( esk10284_4("2","1","1","2")
<=> $true )
& ( esk10284_4("2","1","2","1")
<=> $false )
& ( esk10284_4("2","1","2","2")
<=> $true )
& ( esk10284_4("2","2","1","1")
<=> $true )
& ( esk10284_4("2","2","1","2")
<=> $false )
& ( esk10284_4("2","2","2","1")
<=> $true )
& ( esk10284_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10285_4,fi_predicates,
( ( esk10285_4("1","1","1","1")
<=> $false )
& ( esk10285_4("1","1","1","2")
<=> $false )
& ( esk10285_4("1","1","2","1")
<=> $true )
& ( esk10285_4("1","1","2","2")
<=> $false )
& ( esk10285_4("1","2","1","1")
<=> $true )
& ( esk10285_4("1","2","1","2")
<=> $true )
& ( esk10285_4("1","2","2","1")
<=> $true )
& ( esk10285_4("1","2","2","2")
<=> $true )
& ( esk10285_4("2","1","1","1")
<=> $false )
& ( esk10285_4("2","1","1","2")
<=> $true )
& ( esk10285_4("2","1","2","1")
<=> $false )
& ( esk10285_4("2","1","2","2")
<=> $true )
& ( esk10285_4("2","2","1","1")
<=> $true )
& ( esk10285_4("2","2","1","2")
<=> $false )
& ( esk10285_4("2","2","2","1")
<=> $true )
& ( esk10285_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10286_4,fi_predicates,
( ( esk10286_4("1","1","1","1")
<=> $false )
& ( esk10286_4("1","1","1","2")
<=> $false )
& ( esk10286_4("1","1","2","1")
<=> $true )
& ( esk10286_4("1","1","2","2")
<=> $false )
& ( esk10286_4("1","2","1","1")
<=> $true )
& ( esk10286_4("1","2","1","2")
<=> $true )
& ( esk10286_4("1","2","2","1")
<=> $false )
& ( esk10286_4("1","2","2","2")
<=> $false )
& ( esk10286_4("2","1","1","1")
<=> $true )
& ( esk10286_4("2","1","1","2")
<=> $false )
& ( esk10286_4("2","1","2","1")
<=> $true )
& ( esk10286_4("2","1","2","2")
<=> $true )
& ( esk10286_4("2","2","1","1")
<=> $true )
& ( esk10286_4("2","2","1","2")
<=> $false )
& ( esk10286_4("2","2","2","1")
<=> $true )
& ( esk10286_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10287_4,fi_predicates,
( ( esk10287_4("1","1","1","1")
<=> $false )
& ( esk10287_4("1","1","1","2")
<=> $false )
& ( esk10287_4("1","1","2","1")
<=> $true )
& ( esk10287_4("1","1","2","2")
<=> $false )
& ( esk10287_4("1","2","1","1")
<=> $true )
& ( esk10287_4("1","2","1","2")
<=> $true )
& ( esk10287_4("1","2","2","1")
<=> $false )
& ( esk10287_4("1","2","2","2")
<=> $false )
& ( esk10287_4("2","1","1","1")
<=> $true )
& ( esk10287_4("2","1","1","2")
<=> $false )
& ( esk10287_4("2","1","2","1")
<=> $true )
& ( esk10287_4("2","1","2","2")
<=> $true )
& ( esk10287_4("2","2","1","1")
<=> $true )
& ( esk10287_4("2","2","1","2")
<=> $false )
& ( esk10287_4("2","2","2","1")
<=> $true )
& ( esk10287_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10288_4,fi_predicates,
( ( esk10288_4("1","1","1","1")
<=> $true )
& ( esk10288_4("1","1","1","2")
<=> $true )
& ( esk10288_4("1","1","2","1")
<=> $true )
& ( esk10288_4("1","1","2","2")
<=> $true )
& ( esk10288_4("1","2","1","1")
<=> $true )
& ( esk10288_4("1","2","1","2")
<=> $true )
& ( esk10288_4("1","2","2","1")
<=> $true )
& ( esk10288_4("1","2","2","2")
<=> $true )
& ( esk10288_4("2","1","1","1")
<=> $true )
& ( esk10288_4("2","1","1","2")
<=> $true )
& ( esk10288_4("2","1","2","1")
<=> $true )
& ( esk10288_4("2","1","2","2")
<=> $true )
& ( esk10288_4("2","2","1","1")
<=> $true )
& ( esk10288_4("2","2","1","2")
<=> $true )
& ( esk10288_4("2","2","2","1")
<=> $true )
& ( esk10288_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10289_4,fi_predicates,
( ( esk10289_4("1","1","1","1")
<=> $true )
& ( esk10289_4("1","1","1","2")
<=> $true )
& ( esk10289_4("1","1","2","1")
<=> $true )
& ( esk10289_4("1","1","2","2")
<=> $true )
& ( esk10289_4("1","2","1","1")
<=> $true )
& ( esk10289_4("1","2","1","2")
<=> $true )
& ( esk10289_4("1","2","2","1")
<=> $true )
& ( esk10289_4("1","2","2","2")
<=> $true )
& ( esk10289_4("2","1","1","1")
<=> $true )
& ( esk10289_4("2","1","1","2")
<=> $true )
& ( esk10289_4("2","1","2","1")
<=> $true )
& ( esk10289_4("2","1","2","2")
<=> $true )
& ( esk10289_4("2","2","1","1")
<=> $true )
& ( esk10289_4("2","2","1","2")
<=> $true )
& ( esk10289_4("2","2","2","1")
<=> $true )
& ( esk10289_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1028_4,fi_predicates,
( ( esk1028_4("1","1","1","1")
<=> $false )
& ( esk1028_4("1","1","1","2")
<=> $true )
& ( esk1028_4("1","1","2","1")
<=> $true )
& ( esk1028_4("1","1","2","2")
<=> $true )
& ( esk1028_4("1","2","1","1")
<=> $false )
& ( esk1028_4("1","2","1","2")
<=> $false )
& ( esk1028_4("1","2","2","1")
<=> $false )
& ( esk1028_4("1","2","2","2")
<=> $false )
& ( esk1028_4("2","1","1","1")
<=> $true )
& ( esk1028_4("2","1","1","2")
<=> $false )
& ( esk1028_4("2","1","2","1")
<=> $false )
& ( esk1028_4("2","1","2","2")
<=> $true )
& ( esk1028_4("2","2","1","1")
<=> $false )
& ( esk1028_4("2","2","1","2")
<=> $true )
& ( esk1028_4("2","2","2","1")
<=> $true )
& ( esk1028_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10290_4,fi_predicates,
( ( esk10290_4("1","1","1","1")
<=> $false )
& ( esk10290_4("1","1","1","2")
<=> $true )
& ( esk10290_4("1","1","2","1")
<=> $true )
& ( esk10290_4("1","1","2","2")
<=> $true )
& ( esk10290_4("1","2","1","1")
<=> $true )
& ( esk10290_4("1","2","1","2")
<=> $true )
& ( esk10290_4("1","2","2","1")
<=> $true )
& ( esk10290_4("1","2","2","2")
<=> $true )
& ( esk10290_4("2","1","1","1")
<=> $true )
& ( esk10290_4("2","1","1","2")
<=> $true )
& ( esk10290_4("2","1","2","1")
<=> $true )
& ( esk10290_4("2","1","2","2")
<=> $true )
& ( esk10290_4("2","2","1","1")
<=> $true )
& ( esk10290_4("2","2","1","2")
<=> $true )
& ( esk10290_4("2","2","2","1")
<=> $true )
& ( esk10290_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10291_4,fi_predicates,
( ( esk10291_4("1","1","1","1")
<=> $false )
& ( esk10291_4("1","1","1","2")
<=> $true )
& ( esk10291_4("1","1","2","1")
<=> $true )
& ( esk10291_4("1","1","2","2")
<=> $true )
& ( esk10291_4("1","2","1","1")
<=> $true )
& ( esk10291_4("1","2","1","2")
<=> $true )
& ( esk10291_4("1","2","2","1")
<=> $true )
& ( esk10291_4("1","2","2","2")
<=> $true )
& ( esk10291_4("2","1","1","1")
<=> $true )
& ( esk10291_4("2","1","1","2")
<=> $true )
& ( esk10291_4("2","1","2","1")
<=> $true )
& ( esk10291_4("2","1","2","2")
<=> $true )
& ( esk10291_4("2","2","1","1")
<=> $true )
& ( esk10291_4("2","2","1","2")
<=> $true )
& ( esk10291_4("2","2","2","1")
<=> $true )
& ( esk10291_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10292_4,fi_predicates,
( ( esk10292_4("1","1","1","1")
<=> $false )
& ( esk10292_4("1","1","1","2")
<=> $true )
& ( esk10292_4("1","1","2","1")
<=> $true )
& ( esk10292_4("1","1","2","2")
<=> $true )
& ( esk10292_4("1","2","1","1")
<=> $true )
& ( esk10292_4("1","2","1","2")
<=> $true )
& ( esk10292_4("1","2","2","1")
<=> $true )
& ( esk10292_4("1","2","2","2")
<=> $true )
& ( esk10292_4("2","1","1","1")
<=> $true )
& ( esk10292_4("2","1","1","2")
<=> $true )
& ( esk10292_4("2","1","2","1")
<=> $true )
& ( esk10292_4("2","1","2","2")
<=> $true )
& ( esk10292_4("2","2","1","1")
<=> $true )
& ( esk10292_4("2","2","1","2")
<=> $true )
& ( esk10292_4("2","2","2","1")
<=> $true )
& ( esk10292_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10293_4,fi_predicates,
( ( esk10293_4("1","1","1","1")
<=> $false )
& ( esk10293_4("1","1","1","2")
<=> $true )
& ( esk10293_4("1","1","2","1")
<=> $true )
& ( esk10293_4("1","1","2","2")
<=> $false )
& ( esk10293_4("1","2","1","1")
<=> $false )
& ( esk10293_4("1","2","1","2")
<=> $false )
& ( esk10293_4("1","2","2","1")
<=> $false )
& ( esk10293_4("1","2","2","2")
<=> $true )
& ( esk10293_4("2","1","1","1")
<=> $true )
& ( esk10293_4("2","1","1","2")
<=> $true )
& ( esk10293_4("2","1","2","1")
<=> $true )
& ( esk10293_4("2","1","2","2")
<=> $true )
& ( esk10293_4("2","2","1","1")
<=> $false )
& ( esk10293_4("2","2","1","2")
<=> $true )
& ( esk10293_4("2","2","2","1")
<=> $true )
& ( esk10293_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10294_4,fi_predicates,
( ( esk10294_4("1","1","1","1")
<=> $true )
& ( esk10294_4("1","1","1","2")
<=> $true )
& ( esk10294_4("1","1","2","1")
<=> $true )
& ( esk10294_4("1","1","2","2")
<=> $true )
& ( esk10294_4("1","2","1","1")
<=> $true )
& ( esk10294_4("1","2","1","2")
<=> $true )
& ( esk10294_4("1","2","2","1")
<=> $true )
& ( esk10294_4("1","2","2","2")
<=> $true )
& ( esk10294_4("2","1","1","1")
<=> $true )
& ( esk10294_4("2","1","1","2")
<=> $true )
& ( esk10294_4("2","1","2","1")
<=> $true )
& ( esk10294_4("2","1","2","2")
<=> $true )
& ( esk10294_4("2","2","1","1")
<=> $true )
& ( esk10294_4("2","2","1","2")
<=> $true )
& ( esk10294_4("2","2","2","1")
<=> $true )
& ( esk10294_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10295_4,fi_predicates,
( ( esk10295_4("1","1","1","1")
<=> $true )
& ( esk10295_4("1","1","1","2")
<=> $true )
& ( esk10295_4("1","1","2","1")
<=> $true )
& ( esk10295_4("1","1","2","2")
<=> $true )
& ( esk10295_4("1","2","1","1")
<=> $true )
& ( esk10295_4("1","2","1","2")
<=> $true )
& ( esk10295_4("1","2","2","1")
<=> $true )
& ( esk10295_4("1","2","2","2")
<=> $true )
& ( esk10295_4("2","1","1","1")
<=> $true )
& ( esk10295_4("2","1","1","2")
<=> $true )
& ( esk10295_4("2","1","2","1")
<=> $true )
& ( esk10295_4("2","1","2","2")
<=> $true )
& ( esk10295_4("2","2","1","1")
<=> $true )
& ( esk10295_4("2","2","1","2")
<=> $true )
& ( esk10295_4("2","2","2","1")
<=> $true )
& ( esk10295_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10296_4,fi_predicates,
( ( esk10296_4("1","1","1","1")
<=> $true )
& ( esk10296_4("1","1","1","2")
<=> $true )
& ( esk10296_4("1","1","2","1")
<=> $true )
& ( esk10296_4("1","1","2","2")
<=> $true )
& ( esk10296_4("1","2","1","1")
<=> $true )
& ( esk10296_4("1","2","1","2")
<=> $true )
& ( esk10296_4("1","2","2","1")
<=> $true )
& ( esk10296_4("1","2","2","2")
<=> $true )
& ( esk10296_4("2","1","1","1")
<=> $true )
& ( esk10296_4("2","1","1","2")
<=> $true )
& ( esk10296_4("2","1","2","1")
<=> $true )
& ( esk10296_4("2","1","2","2")
<=> $true )
& ( esk10296_4("2","2","1","1")
<=> $true )
& ( esk10296_4("2","2","1","2")
<=> $true )
& ( esk10296_4("2","2","2","1")
<=> $true )
& ( esk10296_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10297_4,fi_predicates,
( ( esk10297_4("1","1","1","1")
<=> $true )
& ( esk10297_4("1","1","1","2")
<=> $true )
& ( esk10297_4("1","1","2","1")
<=> $true )
& ( esk10297_4("1","1","2","2")
<=> $true )
& ( esk10297_4("1","2","1","1")
<=> $true )
& ( esk10297_4("1","2","1","2")
<=> $true )
& ( esk10297_4("1","2","2","1")
<=> $true )
& ( esk10297_4("1","2","2","2")
<=> $true )
& ( esk10297_4("2","1","1","1")
<=> $true )
& ( esk10297_4("2","1","1","2")
<=> $true )
& ( esk10297_4("2","1","2","1")
<=> $true )
& ( esk10297_4("2","1","2","2")
<=> $true )
& ( esk10297_4("2","2","1","1")
<=> $true )
& ( esk10297_4("2","2","1","2")
<=> $true )
& ( esk10297_4("2","2","2","1")
<=> $true )
& ( esk10297_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10298_4,fi_predicates,
( ( esk10298_4("1","1","1","1")
<=> $true )
& ( esk10298_4("1","1","1","2")
<=> $true )
& ( esk10298_4("1","1","2","1")
<=> $true )
& ( esk10298_4("1","1","2","2")
<=> $true )
& ( esk10298_4("1","2","1","1")
<=> $true )
& ( esk10298_4("1","2","1","2")
<=> $true )
& ( esk10298_4("1","2","2","1")
<=> $true )
& ( esk10298_4("1","2","2","2")
<=> $true )
& ( esk10298_4("2","1","1","1")
<=> $true )
& ( esk10298_4("2","1","1","2")
<=> $true )
& ( esk10298_4("2","1","2","1")
<=> $true )
& ( esk10298_4("2","1","2","2")
<=> $true )
& ( esk10298_4("2","2","1","1")
<=> $true )
& ( esk10298_4("2","2","1","2")
<=> $true )
& ( esk10298_4("2","2","2","1")
<=> $true )
& ( esk10298_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10299_4,fi_predicates,
( ( esk10299_4("1","1","1","1")
<=> $true )
& ( esk10299_4("1","1","1","2")
<=> $true )
& ( esk10299_4("1","1","2","1")
<=> $true )
& ( esk10299_4("1","1","2","2")
<=> $true )
& ( esk10299_4("1","2","1","1")
<=> $true )
& ( esk10299_4("1","2","1","2")
<=> $true )
& ( esk10299_4("1","2","2","1")
<=> $true )
& ( esk10299_4("1","2","2","2")
<=> $true )
& ( esk10299_4("2","1","1","1")
<=> $true )
& ( esk10299_4("2","1","1","2")
<=> $true )
& ( esk10299_4("2","1","2","1")
<=> $true )
& ( esk10299_4("2","1","2","2")
<=> $true )
& ( esk10299_4("2","2","1","1")
<=> $true )
& ( esk10299_4("2","2","1","2")
<=> $true )
& ( esk10299_4("2","2","2","1")
<=> $true )
& ( esk10299_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1029_4,fi_predicates,
( ( esk1029_4("1","1","1","1")
<=> $false )
& ( esk1029_4("1","1","1","2")
<=> $true )
& ( esk1029_4("1","1","2","1")
<=> $true )
& ( esk1029_4("1","1","2","2")
<=> $true )
& ( esk1029_4("1","2","1","1")
<=> $false )
& ( esk1029_4("1","2","1","2")
<=> $false )
& ( esk1029_4("1","2","2","1")
<=> $false )
& ( esk1029_4("1","2","2","2")
<=> $false )
& ( esk1029_4("2","1","1","1")
<=> $true )
& ( esk1029_4("2","1","1","2")
<=> $false )
& ( esk1029_4("2","1","2","1")
<=> $false )
& ( esk1029_4("2","1","2","2")
<=> $true )
& ( esk1029_4("2","2","1","1")
<=> $false )
& ( esk1029_4("2","2","1","2")
<=> $true )
& ( esk1029_4("2","2","2","1")
<=> $true )
& ( esk1029_4("2","2","2","2")
<=> $false ) ) ).
fof(esk102_0,fi_predicates,
( esk102_0
<=> $false ) ).
fof(esk10300_4,fi_predicates,
( ( esk10300_4("1","1","1","1")
<=> $false )
& ( esk10300_4("1","1","1","2")
<=> $true )
& ( esk10300_4("1","1","2","1")
<=> $true )
& ( esk10300_4("1","1","2","2")
<=> $true )
& ( esk10300_4("1","2","1","1")
<=> $true )
& ( esk10300_4("1","2","1","2")
<=> $true )
& ( esk10300_4("1","2","2","1")
<=> $true )
& ( esk10300_4("1","2","2","2")
<=> $true )
& ( esk10300_4("2","1","1","1")
<=> $true )
& ( esk10300_4("2","1","1","2")
<=> $true )
& ( esk10300_4("2","1","2","1")
<=> $true )
& ( esk10300_4("2","1","2","2")
<=> $true )
& ( esk10300_4("2","2","1","1")
<=> $true )
& ( esk10300_4("2","2","1","2")
<=> $true )
& ( esk10300_4("2","2","2","1")
<=> $true )
& ( esk10300_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10301_4,fi_predicates,
( ( esk10301_4("1","1","1","1")
<=> $true )
& ( esk10301_4("1","1","1","2")
<=> $false )
& ( esk10301_4("1","1","2","1")
<=> $false )
& ( esk10301_4("1","1","2","2")
<=> $false )
& ( esk10301_4("1","2","1","1")
<=> $false )
& ( esk10301_4("1","2","1","2")
<=> $false )
& ( esk10301_4("1","2","2","1")
<=> $false )
& ( esk10301_4("1","2","2","2")
<=> $false )
& ( esk10301_4("2","1","1","1")
<=> $false )
& ( esk10301_4("2","1","1","2")
<=> $false )
& ( esk10301_4("2","1","2","1")
<=> $false )
& ( esk10301_4("2","1","2","2")
<=> $false )
& ( esk10301_4("2","2","1","1")
<=> $false )
& ( esk10301_4("2","2","1","2")
<=> $false )
& ( esk10301_4("2","2","2","1")
<=> $false )
& ( esk10301_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10302_4,fi_predicates,
( ( esk10302_4("1","1","1","1")
<=> $true )
& ( esk10302_4("1","1","1","2")
<=> $true )
& ( esk10302_4("1","1","2","1")
<=> $false )
& ( esk10302_4("1","1","2","2")
<=> $true )
& ( esk10302_4("1","2","1","1")
<=> $false )
& ( esk10302_4("1","2","1","2")
<=> $false )
& ( esk10302_4("1","2","2","1")
<=> $true )
& ( esk10302_4("1","2","2","2")
<=> $true )
& ( esk10302_4("2","1","1","1")
<=> $false )
& ( esk10302_4("2","1","1","2")
<=> $true )
& ( esk10302_4("2","1","2","1")
<=> $false )
& ( esk10302_4("2","1","2","2")
<=> $false )
& ( esk10302_4("2","2","1","1")
<=> $false )
& ( esk10302_4("2","2","1","2")
<=> $true )
& ( esk10302_4("2","2","2","1")
<=> $false )
& ( esk10302_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10303_4,fi_predicates,
( ( esk10303_4("1","1","1","1")
<=> $false )
& ( esk10303_4("1","1","1","2")
<=> $false )
& ( esk10303_4("1","1","2","1")
<=> $false )
& ( esk10303_4("1","1","2","2")
<=> $false )
& ( esk10303_4("1","2","1","1")
<=> $false )
& ( esk10303_4("1","2","1","2")
<=> $false )
& ( esk10303_4("1","2","2","1")
<=> $false )
& ( esk10303_4("1","2","2","2")
<=> $false )
& ( esk10303_4("2","1","1","1")
<=> $false )
& ( esk10303_4("2","1","1","2")
<=> $false )
& ( esk10303_4("2","1","2","1")
<=> $false )
& ( esk10303_4("2","1","2","2")
<=> $false )
& ( esk10303_4("2","2","1","1")
<=> $false )
& ( esk10303_4("2","2","1","2")
<=> $false )
& ( esk10303_4("2","2","2","1")
<=> $false )
& ( esk10303_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10304_4,fi_predicates,
( ( esk10304_4("1","1","1","1")
<=> $false )
& ( esk10304_4("1","1","1","2")
<=> $false )
& ( esk10304_4("1","1","2","1")
<=> $false )
& ( esk10304_4("1","1","2","2")
<=> $false )
& ( esk10304_4("1","2","1","1")
<=> $false )
& ( esk10304_4("1","2","1","2")
<=> $false )
& ( esk10304_4("1","2","2","1")
<=> $false )
& ( esk10304_4("1","2","2","2")
<=> $false )
& ( esk10304_4("2","1","1","1")
<=> $false )
& ( esk10304_4("2","1","1","2")
<=> $false )
& ( esk10304_4("2","1","2","1")
<=> $false )
& ( esk10304_4("2","1","2","2")
<=> $false )
& ( esk10304_4("2","2","1","1")
<=> $false )
& ( esk10304_4("2","2","1","2")
<=> $false )
& ( esk10304_4("2","2","2","1")
<=> $false )
& ( esk10304_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10305_4,fi_predicates,
( ( esk10305_4("1","1","1","1")
<=> $true )
& ( esk10305_4("1","1","1","2")
<=> $true )
& ( esk10305_4("1","1","2","1")
<=> $false )
& ( esk10305_4("1","1","2","2")
<=> $true )
& ( esk10305_4("1","2","1","1")
<=> $false )
& ( esk10305_4("1","2","1","2")
<=> $false )
& ( esk10305_4("1","2","2","1")
<=> $true )
& ( esk10305_4("1","2","2","2")
<=> $true )
& ( esk10305_4("2","1","1","1")
<=> $true )
& ( esk10305_4("2","1","1","2")
<=> $true )
& ( esk10305_4("2","1","2","1")
<=> $true )
& ( esk10305_4("2","1","2","2")
<=> $false )
& ( esk10305_4("2","2","1","1")
<=> $false )
& ( esk10305_4("2","2","1","2")
<=> $true )
& ( esk10305_4("2","2","2","1")
<=> $false )
& ( esk10305_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10306_4,fi_predicates,
( ( esk10306_4("1","1","1","1")
<=> $true )
& ( esk10306_4("1","1","1","2")
<=> $false )
& ( esk10306_4("1","1","2","1")
<=> $true )
& ( esk10306_4("1","1","2","2")
<=> $true )
& ( esk10306_4("1","2","1","1")
<=> $false )
& ( esk10306_4("1","2","1","2")
<=> $false )
& ( esk10306_4("1","2","2","1")
<=> $false )
& ( esk10306_4("1","2","2","2")
<=> $false )
& ( esk10306_4("2","1","1","1")
<=> $false )
& ( esk10306_4("2","1","1","2")
<=> $false )
& ( esk10306_4("2","1","2","1")
<=> $true )
& ( esk10306_4("2","1","2","2")
<=> $true )
& ( esk10306_4("2","2","1","1")
<=> $false )
& ( esk10306_4("2","2","1","2")
<=> $true )
& ( esk10306_4("2","2","2","1")
<=> $false )
& ( esk10306_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10307_4,fi_predicates,
( ( esk10307_4("1","1","1","1")
<=> $false )
& ( esk10307_4("1","1","1","2")
<=> $false )
& ( esk10307_4("1","1","2","1")
<=> $false )
& ( esk10307_4("1","1","2","2")
<=> $false )
& ( esk10307_4("1","2","1","1")
<=> $true )
& ( esk10307_4("1","2","1","2")
<=> $true )
& ( esk10307_4("1","2","2","1")
<=> $false )
& ( esk10307_4("1","2","2","2")
<=> $false )
& ( esk10307_4("2","1","1","1")
<=> $false )
& ( esk10307_4("2","1","1","2")
<=> $false )
& ( esk10307_4("2","1","2","1")
<=> $false )
& ( esk10307_4("2","1","2","2")
<=> $false )
& ( esk10307_4("2","2","1","1")
<=> $true )
& ( esk10307_4("2","2","1","2")
<=> $false )
& ( esk10307_4("2","2","2","1")
<=> $true )
& ( esk10307_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10308_4,fi_predicates,
( ( esk10308_4("1","1","1","1")
<=> $true )
& ( esk10308_4("1","1","1","2")
<=> $true )
& ( esk10308_4("1","1","2","1")
<=> $true )
& ( esk10308_4("1","1","2","2")
<=> $true )
& ( esk10308_4("1","2","1","1")
<=> $true )
& ( esk10308_4("1","2","1","2")
<=> $true )
& ( esk10308_4("1","2","2","1")
<=> $true )
& ( esk10308_4("1","2","2","2")
<=> $true )
& ( esk10308_4("2","1","1","1")
<=> $true )
& ( esk10308_4("2","1","1","2")
<=> $true )
& ( esk10308_4("2","1","2","1")
<=> $true )
& ( esk10308_4("2","1","2","2")
<=> $true )
& ( esk10308_4("2","2","1","1")
<=> $true )
& ( esk10308_4("2","2","1","2")
<=> $true )
& ( esk10308_4("2","2","2","1")
<=> $true )
& ( esk10308_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10309_4,fi_predicates,
( ( esk10309_4("1","1","1","1")
<=> $true )
& ( esk10309_4("1","1","1","2")
<=> $true )
& ( esk10309_4("1","1","2","1")
<=> $true )
& ( esk10309_4("1","1","2","2")
<=> $true )
& ( esk10309_4("1","2","1","1")
<=> $true )
& ( esk10309_4("1","2","1","2")
<=> $true )
& ( esk10309_4("1","2","2","1")
<=> $true )
& ( esk10309_4("1","2","2","2")
<=> $true )
& ( esk10309_4("2","1","1","1")
<=> $true )
& ( esk10309_4("2","1","1","2")
<=> $true )
& ( esk10309_4("2","1","2","1")
<=> $true )
& ( esk10309_4("2","1","2","2")
<=> $true )
& ( esk10309_4("2","2","1","1")
<=> $true )
& ( esk10309_4("2","2","1","2")
<=> $true )
& ( esk10309_4("2","2","2","1")
<=> $true )
& ( esk10309_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1030_4,fi_predicates,
( ( esk1030_4("1","1","1","1")
<=> $false )
& ( esk1030_4("1","1","1","2")
<=> $true )
& ( esk1030_4("1","1","2","1")
<=> $false )
& ( esk1030_4("1","1","2","2")
<=> $true )
& ( esk1030_4("1","2","1","1")
<=> $false )
& ( esk1030_4("1","2","1","2")
<=> $true )
& ( esk1030_4("1","2","2","1")
<=> $false )
& ( esk1030_4("1","2","2","2")
<=> $true )
& ( esk1030_4("2","1","1","1")
<=> $false )
& ( esk1030_4("2","1","1","2")
<=> $false )
& ( esk1030_4("2","1","2","1")
<=> $true )
& ( esk1030_4("2","1","2","2")
<=> $true )
& ( esk1030_4("2","2","1","1")
<=> $false )
& ( esk1030_4("2","2","1","2")
<=> $false )
& ( esk1030_4("2","2","2","1")
<=> $false )
& ( esk1030_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10310_4,fi_predicates,
( ( esk10310_4("1","1","1","1")
<=> $false )
& ( esk10310_4("1","1","1","2")
<=> $false )
& ( esk10310_4("1","1","2","1")
<=> $false )
& ( esk10310_4("1","1","2","2")
<=> $false )
& ( esk10310_4("1","2","1","1")
<=> $false )
& ( esk10310_4("1","2","1","2")
<=> $false )
& ( esk10310_4("1","2","2","1")
<=> $false )
& ( esk10310_4("1","2","2","2")
<=> $false )
& ( esk10310_4("2","1","1","1")
<=> $false )
& ( esk10310_4("2","1","1","2")
<=> $false )
& ( esk10310_4("2","1","2","1")
<=> $false )
& ( esk10310_4("2","1","2","2")
<=> $false )
& ( esk10310_4("2","2","1","1")
<=> $false )
& ( esk10310_4("2","2","1","2")
<=> $false )
& ( esk10310_4("2","2","2","1")
<=> $false )
& ( esk10310_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10311_4,fi_predicates,
( ( esk10311_4("1","1","1","1")
<=> $true )
& ( esk10311_4("1","1","1","2")
<=> $true )
& ( esk10311_4("1","1","2","1")
<=> $true )
& ( esk10311_4("1","1","2","2")
<=> $true )
& ( esk10311_4("1","2","1","1")
<=> $true )
& ( esk10311_4("1","2","1","2")
<=> $true )
& ( esk10311_4("1","2","2","1")
<=> $true )
& ( esk10311_4("1","2","2","2")
<=> $true )
& ( esk10311_4("2","1","1","1")
<=> $true )
& ( esk10311_4("2","1","1","2")
<=> $true )
& ( esk10311_4("2","1","2","1")
<=> $true )
& ( esk10311_4("2","1","2","2")
<=> $true )
& ( esk10311_4("2","2","1","1")
<=> $true )
& ( esk10311_4("2","2","1","2")
<=> $true )
& ( esk10311_4("2","2","2","1")
<=> $true )
& ( esk10311_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10312_4,fi_predicates,
( ( esk10312_4("1","1","1","1")
<=> $true )
& ( esk10312_4("1","1","1","2")
<=> $true )
& ( esk10312_4("1","1","2","1")
<=> $false )
& ( esk10312_4("1","1","2","2")
<=> $true )
& ( esk10312_4("1","2","1","1")
<=> $false )
& ( esk10312_4("1","2","1","2")
<=> $false )
& ( esk10312_4("1","2","2","1")
<=> $true )
& ( esk10312_4("1","2","2","2")
<=> $true )
& ( esk10312_4("2","1","1","1")
<=> $false )
& ( esk10312_4("2","1","1","2")
<=> $true )
& ( esk10312_4("2","1","2","1")
<=> $false )
& ( esk10312_4("2","1","2","2")
<=> $false )
& ( esk10312_4("2","2","1","1")
<=> $false )
& ( esk10312_4("2","2","1","2")
<=> $true )
& ( esk10312_4("2","2","2","1")
<=> $false )
& ( esk10312_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10313_4,fi_predicates,
( ( esk10313_4("1","1","1","1")
<=> $false )
& ( esk10313_4("1","1","1","2")
<=> $false )
& ( esk10313_4("1","1","2","1")
<=> $false )
& ( esk10313_4("1","1","2","2")
<=> $false )
& ( esk10313_4("1","2","1","1")
<=> $false )
& ( esk10313_4("1","2","1","2")
<=> $false )
& ( esk10313_4("1","2","2","1")
<=> $false )
& ( esk10313_4("1","2","2","2")
<=> $false )
& ( esk10313_4("2","1","1","1")
<=> $false )
& ( esk10313_4("2","1","1","2")
<=> $false )
& ( esk10313_4("2","1","2","1")
<=> $false )
& ( esk10313_4("2","1","2","2")
<=> $false )
& ( esk10313_4("2","2","1","1")
<=> $false )
& ( esk10313_4("2","2","1","2")
<=> $false )
& ( esk10313_4("2","2","2","1")
<=> $false )
& ( esk10313_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10314_4,fi_predicates,
( ( esk10314_4("1","1","1","1")
<=> $true )
& ( esk10314_4("1","1","1","2")
<=> $true )
& ( esk10314_4("1","1","2","1")
<=> $true )
& ( esk10314_4("1","1","2","2")
<=> $true )
& ( esk10314_4("1","2","1","1")
<=> $true )
& ( esk10314_4("1","2","1","2")
<=> $true )
& ( esk10314_4("1","2","2","1")
<=> $true )
& ( esk10314_4("1","2","2","2")
<=> $true )
& ( esk10314_4("2","1","1","1")
<=> $true )
& ( esk10314_4("2","1","1","2")
<=> $true )
& ( esk10314_4("2","1","2","1")
<=> $true )
& ( esk10314_4("2","1","2","2")
<=> $true )
& ( esk10314_4("2","2","1","1")
<=> $true )
& ( esk10314_4("2","2","1","2")
<=> $true )
& ( esk10314_4("2","2","2","1")
<=> $true )
& ( esk10314_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10315_4,fi_predicates,
( ( esk10315_4("1","1","1","1")
<=> $true )
& ( esk10315_4("1","1","1","2")
<=> $true )
& ( esk10315_4("1","1","2","1")
<=> $false )
& ( esk10315_4("1","1","2","2")
<=> $true )
& ( esk10315_4("1","2","1","1")
<=> $false )
& ( esk10315_4("1","2","1","2")
<=> $false )
& ( esk10315_4("1","2","2","1")
<=> $true )
& ( esk10315_4("1","2","2","2")
<=> $true )
& ( esk10315_4("2","1","1","1")
<=> $false )
& ( esk10315_4("2","1","1","2")
<=> $true )
& ( esk10315_4("2","1","2","1")
<=> $false )
& ( esk10315_4("2","1","2","2")
<=> $false )
& ( esk10315_4("2","2","1","1")
<=> $false )
& ( esk10315_4("2","2","1","2")
<=> $true )
& ( esk10315_4("2","2","2","1")
<=> $false )
& ( esk10315_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10316_4,fi_predicates,
( ( esk10316_4("1","1","1","1")
<=> $false )
& ( esk10316_4("1","1","1","2")
<=> $false )
& ( esk10316_4("1","1","2","1")
<=> $false )
& ( esk10316_4("1","1","2","2")
<=> $false )
& ( esk10316_4("1","2","1","1")
<=> $false )
& ( esk10316_4("1","2","1","2")
<=> $false )
& ( esk10316_4("1","2","2","1")
<=> $false )
& ( esk10316_4("1","2","2","2")
<=> $false )
& ( esk10316_4("2","1","1","1")
<=> $false )
& ( esk10316_4("2","1","1","2")
<=> $false )
& ( esk10316_4("2","1","2","1")
<=> $false )
& ( esk10316_4("2","1","2","2")
<=> $false )
& ( esk10316_4("2","2","1","1")
<=> $false )
& ( esk10316_4("2","2","1","2")
<=> $false )
& ( esk10316_4("2","2","2","1")
<=> $false )
& ( esk10316_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10317_4,fi_predicates,
( ( esk10317_4("1","1","1","1")
<=> $true )
& ( esk10317_4("1","1","1","2")
<=> $true )
& ( esk10317_4("1","1","2","1")
<=> $true )
& ( esk10317_4("1","1","2","2")
<=> $true )
& ( esk10317_4("1","2","1","1")
<=> $true )
& ( esk10317_4("1","2","1","2")
<=> $true )
& ( esk10317_4("1","2","2","1")
<=> $true )
& ( esk10317_4("1","2","2","2")
<=> $true )
& ( esk10317_4("2","1","1","1")
<=> $true )
& ( esk10317_4("2","1","1","2")
<=> $true )
& ( esk10317_4("2","1","2","1")
<=> $true )
& ( esk10317_4("2","1","2","2")
<=> $true )
& ( esk10317_4("2","2","1","1")
<=> $true )
& ( esk10317_4("2","2","1","2")
<=> $true )
& ( esk10317_4("2","2","2","1")
<=> $true )
& ( esk10317_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10318_4,fi_predicates,
( ( esk10318_4("1","1","1","1")
<=> $true )
& ( esk10318_4("1","1","1","2")
<=> $true )
& ( esk10318_4("1","1","2","1")
<=> $true )
& ( esk10318_4("1","1","2","2")
<=> $true )
& ( esk10318_4("1","2","1","1")
<=> $true )
& ( esk10318_4("1","2","1","2")
<=> $true )
& ( esk10318_4("1","2","2","1")
<=> $true )
& ( esk10318_4("1","2","2","2")
<=> $true )
& ( esk10318_4("2","1","1","1")
<=> $true )
& ( esk10318_4("2","1","1","2")
<=> $true )
& ( esk10318_4("2","1","2","1")
<=> $true )
& ( esk10318_4("2","1","2","2")
<=> $true )
& ( esk10318_4("2","2","1","1")
<=> $true )
& ( esk10318_4("2","2","1","2")
<=> $true )
& ( esk10318_4("2","2","2","1")
<=> $true )
& ( esk10318_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10319_4,fi_predicates,
( ( esk10319_4("1","1","1","1")
<=> $false )
& ( esk10319_4("1","1","1","2")
<=> $false )
& ( esk10319_4("1","1","2","1")
<=> $false )
& ( esk10319_4("1","1","2","2")
<=> $false )
& ( esk10319_4("1","2","1","1")
<=> $false )
& ( esk10319_4("1","2","1","2")
<=> $false )
& ( esk10319_4("1","2","2","1")
<=> $false )
& ( esk10319_4("1","2","2","2")
<=> $false )
& ( esk10319_4("2","1","1","1")
<=> $false )
& ( esk10319_4("2","1","1","2")
<=> $false )
& ( esk10319_4("2","1","2","1")
<=> $false )
& ( esk10319_4("2","1","2","2")
<=> $false )
& ( esk10319_4("2","2","1","1")
<=> $false )
& ( esk10319_4("2","2","1","2")
<=> $false )
& ( esk10319_4("2","2","2","1")
<=> $false )
& ( esk10319_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1031_4,fi_predicates,
( ( esk1031_4("1","1","1","1")
<=> $false )
& ( esk1031_4("1","1","1","2")
<=> $true )
& ( esk1031_4("1","1","2","1")
<=> $false )
& ( esk1031_4("1","1","2","2")
<=> $true )
& ( esk1031_4("1","2","1","1")
<=> $false )
& ( esk1031_4("1","2","1","2")
<=> $true )
& ( esk1031_4("1","2","2","1")
<=> $false )
& ( esk1031_4("1","2","2","2")
<=> $true )
& ( esk1031_4("2","1","1","1")
<=> $false )
& ( esk1031_4("2","1","1","2")
<=> $false )
& ( esk1031_4("2","1","2","1")
<=> $true )
& ( esk1031_4("2","1","2","2")
<=> $true )
& ( esk1031_4("2","2","1","1")
<=> $false )
& ( esk1031_4("2","2","1","2")
<=> $false )
& ( esk1031_4("2","2","2","1")
<=> $false )
& ( esk1031_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10320_4,fi_predicates,
( ( esk10320_4("1","1","1","1")
<=> $false )
& ( esk10320_4("1","1","1","2")
<=> $false )
& ( esk10320_4("1","1","2","1")
<=> $false )
& ( esk10320_4("1","1","2","2")
<=> $false )
& ( esk10320_4("1","2","1","1")
<=> $false )
& ( esk10320_4("1","2","1","2")
<=> $false )
& ( esk10320_4("1","2","2","1")
<=> $false )
& ( esk10320_4("1","2","2","2")
<=> $false )
& ( esk10320_4("2","1","1","1")
<=> $false )
& ( esk10320_4("2","1","1","2")
<=> $false )
& ( esk10320_4("2","1","2","1")
<=> $false )
& ( esk10320_4("2","1","2","2")
<=> $false )
& ( esk10320_4("2","2","1","1")
<=> $false )
& ( esk10320_4("2","2","1","2")
<=> $false )
& ( esk10320_4("2","2","2","1")
<=> $false )
& ( esk10320_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10321_4,fi_predicates,
( ( esk10321_4("1","1","1","1")
<=> $true )
& ( esk10321_4("1","1","1","2")
<=> $true )
& ( esk10321_4("1","1","2","1")
<=> $true )
& ( esk10321_4("1","1","2","2")
<=> $true )
& ( esk10321_4("1","2","1","1")
<=> $true )
& ( esk10321_4("1","2","1","2")
<=> $true )
& ( esk10321_4("1","2","2","1")
<=> $true )
& ( esk10321_4("1","2","2","2")
<=> $true )
& ( esk10321_4("2","1","1","1")
<=> $true )
& ( esk10321_4("2","1","1","2")
<=> $true )
& ( esk10321_4("2","1","2","1")
<=> $true )
& ( esk10321_4("2","1","2","2")
<=> $true )
& ( esk10321_4("2","2","1","1")
<=> $true )
& ( esk10321_4("2","2","1","2")
<=> $true )
& ( esk10321_4("2","2","2","1")
<=> $true )
& ( esk10321_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10322_4,fi_predicates,
( ( esk10322_4("1","1","1","1")
<=> $true )
& ( esk10322_4("1","1","1","2")
<=> $true )
& ( esk10322_4("1","1","2","1")
<=> $true )
& ( esk10322_4("1","1","2","2")
<=> $true )
& ( esk10322_4("1","2","1","1")
<=> $true )
& ( esk10322_4("1","2","1","2")
<=> $true )
& ( esk10322_4("1","2","2","1")
<=> $true )
& ( esk10322_4("1","2","2","2")
<=> $true )
& ( esk10322_4("2","1","1","1")
<=> $true )
& ( esk10322_4("2","1","1","2")
<=> $true )
& ( esk10322_4("2","1","2","1")
<=> $true )
& ( esk10322_4("2","1","2","2")
<=> $true )
& ( esk10322_4("2","2","1","1")
<=> $true )
& ( esk10322_4("2","2","1","2")
<=> $true )
& ( esk10322_4("2","2","2","1")
<=> $true )
& ( esk10322_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10323_4,fi_predicates,
( ( esk10323_4("1","1","1","1")
<=> $true )
& ( esk10323_4("1","1","1","2")
<=> $true )
& ( esk10323_4("1","1","2","1")
<=> $false )
& ( esk10323_4("1","1","2","2")
<=> $true )
& ( esk10323_4("1","2","1","1")
<=> $false )
& ( esk10323_4("1","2","1","2")
<=> $false )
& ( esk10323_4("1","2","2","1")
<=> $true )
& ( esk10323_4("1","2","2","2")
<=> $true )
& ( esk10323_4("2","1","1","1")
<=> $false )
& ( esk10323_4("2","1","1","2")
<=> $true )
& ( esk10323_4("2","1","2","1")
<=> $false )
& ( esk10323_4("2","1","2","2")
<=> $false )
& ( esk10323_4("2","2","1","1")
<=> $false )
& ( esk10323_4("2","2","1","2")
<=> $true )
& ( esk10323_4("2","2","2","1")
<=> $false )
& ( esk10323_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10324_4,fi_predicates,
( ( esk10324_4("1","1","1","1")
<=> $true )
& ( esk10324_4("1","1","1","2")
<=> $true )
& ( esk10324_4("1","1","2","1")
<=> $false )
& ( esk10324_4("1","1","2","2")
<=> $true )
& ( esk10324_4("1","2","1","1")
<=> $false )
& ( esk10324_4("1","2","1","2")
<=> $false )
& ( esk10324_4("1","2","2","1")
<=> $true )
& ( esk10324_4("1","2","2","2")
<=> $true )
& ( esk10324_4("2","1","1","1")
<=> $false )
& ( esk10324_4("2","1","1","2")
<=> $true )
& ( esk10324_4("2","1","2","1")
<=> $false )
& ( esk10324_4("2","1","2","2")
<=> $false )
& ( esk10324_4("2","2","1","1")
<=> $false )
& ( esk10324_4("2","2","1","2")
<=> $true )
& ( esk10324_4("2","2","2","1")
<=> $false )
& ( esk10324_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10325_4,fi_predicates,
( ( esk10325_4("1","1","1","1")
<=> $false )
& ( esk10325_4("1","1","1","2")
<=> $false )
& ( esk10325_4("1","1","2","1")
<=> $false )
& ( esk10325_4("1","1","2","2")
<=> $false )
& ( esk10325_4("1","2","1","1")
<=> $false )
& ( esk10325_4("1","2","1","2")
<=> $false )
& ( esk10325_4("1","2","2","1")
<=> $false )
& ( esk10325_4("1","2","2","2")
<=> $false )
& ( esk10325_4("2","1","1","1")
<=> $false )
& ( esk10325_4("2","1","1","2")
<=> $false )
& ( esk10325_4("2","1","2","1")
<=> $false )
& ( esk10325_4("2","1","2","2")
<=> $false )
& ( esk10325_4("2","2","1","1")
<=> $false )
& ( esk10325_4("2","2","1","2")
<=> $false )
& ( esk10325_4("2","2","2","1")
<=> $false )
& ( esk10325_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10326_4,fi_predicates,
( ( esk10326_4("1","1","1","1")
<=> $true )
& ( esk10326_4("1","1","1","2")
<=> $true )
& ( esk10326_4("1","1","2","1")
<=> $false )
& ( esk10326_4("1","1","2","2")
<=> $true )
& ( esk10326_4("1","2","1","1")
<=> $false )
& ( esk10326_4("1","2","1","2")
<=> $false )
& ( esk10326_4("1","2","2","1")
<=> $true )
& ( esk10326_4("1","2","2","2")
<=> $true )
& ( esk10326_4("2","1","1","1")
<=> $false )
& ( esk10326_4("2","1","1","2")
<=> $true )
& ( esk10326_4("2","1","2","1")
<=> $false )
& ( esk10326_4("2","1","2","2")
<=> $false )
& ( esk10326_4("2","2","1","1")
<=> $false )
& ( esk10326_4("2","2","1","2")
<=> $true )
& ( esk10326_4("2","2","2","1")
<=> $false )
& ( esk10326_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10327_4,fi_predicates,
( ( esk10327_4("1","1","1","1")
<=> $true )
& ( esk10327_4("1","1","1","2")
<=> $true )
& ( esk10327_4("1","1","2","1")
<=> $true )
& ( esk10327_4("1","1","2","2")
<=> $true )
& ( esk10327_4("1","2","1","1")
<=> $true )
& ( esk10327_4("1","2","1","2")
<=> $true )
& ( esk10327_4("1","2","2","1")
<=> $true )
& ( esk10327_4("1","2","2","2")
<=> $true )
& ( esk10327_4("2","1","1","1")
<=> $true )
& ( esk10327_4("2","1","1","2")
<=> $true )
& ( esk10327_4("2","1","2","1")
<=> $true )
& ( esk10327_4("2","1","2","2")
<=> $true )
& ( esk10327_4("2","2","1","1")
<=> $true )
& ( esk10327_4("2","2","1","2")
<=> $true )
& ( esk10327_4("2","2","2","1")
<=> $true )
& ( esk10327_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10328_4,fi_predicates,
( ( esk10328_4("1","1","1","1")
<=> $true )
& ( esk10328_4("1","1","1","2")
<=> $true )
& ( esk10328_4("1","1","2","1")
<=> $false )
& ( esk10328_4("1","1","2","2")
<=> $true )
& ( esk10328_4("1","2","1","1")
<=> $false )
& ( esk10328_4("1","2","1","2")
<=> $false )
& ( esk10328_4("1","2","2","1")
<=> $true )
& ( esk10328_4("1","2","2","2")
<=> $true )
& ( esk10328_4("2","1","1","1")
<=> $false )
& ( esk10328_4("2","1","1","2")
<=> $true )
& ( esk10328_4("2","1","2","1")
<=> $false )
& ( esk10328_4("2","1","2","2")
<=> $false )
& ( esk10328_4("2","2","1","1")
<=> $false )
& ( esk10328_4("2","2","1","2")
<=> $true )
& ( esk10328_4("2","2","2","1")
<=> $false )
& ( esk10328_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10329_4,fi_predicates,
( ( esk10329_4("1","1","1","1")
<=> $false )
& ( esk10329_4("1","1","1","2")
<=> $false )
& ( esk10329_4("1","1","2","1")
<=> $false )
& ( esk10329_4("1","1","2","2")
<=> $false )
& ( esk10329_4("1","2","1","1")
<=> $false )
& ( esk10329_4("1","2","1","2")
<=> $false )
& ( esk10329_4("1","2","2","1")
<=> $false )
& ( esk10329_4("1","2","2","2")
<=> $false )
& ( esk10329_4("2","1","1","1")
<=> $false )
& ( esk10329_4("2","1","1","2")
<=> $false )
& ( esk10329_4("2","1","2","1")
<=> $false )
& ( esk10329_4("2","1","2","2")
<=> $false )
& ( esk10329_4("2","2","1","1")
<=> $false )
& ( esk10329_4("2","2","1","2")
<=> $false )
& ( esk10329_4("2","2","2","1")
<=> $false )
& ( esk10329_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1032_4,fi_predicates,
( ( esk1032_4("1","1","1","1")
<=> $false )
& ( esk1032_4("1","1","1","2")
<=> $true )
& ( esk1032_4("1","1","2","1")
<=> $false )
& ( esk1032_4("1","1","2","2")
<=> $true )
& ( esk1032_4("1","2","1","1")
<=> $false )
& ( esk1032_4("1","2","1","2")
<=> $true )
& ( esk1032_4("1","2","2","1")
<=> $false )
& ( esk1032_4("1","2","2","2")
<=> $true )
& ( esk1032_4("2","1","1","1")
<=> $true )
& ( esk1032_4("2","1","1","2")
<=> $false )
& ( esk1032_4("2","1","2","1")
<=> $true )
& ( esk1032_4("2","1","2","2")
<=> $false )
& ( esk1032_4("2","2","1","1")
<=> $false )
& ( esk1032_4("2","2","1","2")
<=> $false )
& ( esk1032_4("2","2","2","1")
<=> $false )
& ( esk1032_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10330_4,fi_predicates,
( ( esk10330_4("1","1","1","1")
<=> $false )
& ( esk10330_4("1","1","1","2")
<=> $false )
& ( esk10330_4("1","1","2","1")
<=> $false )
& ( esk10330_4("1","1","2","2")
<=> $false )
& ( esk10330_4("1","2","1","1")
<=> $false )
& ( esk10330_4("1","2","1","2")
<=> $false )
& ( esk10330_4("1","2","2","1")
<=> $false )
& ( esk10330_4("1","2","2","2")
<=> $false )
& ( esk10330_4("2","1","1","1")
<=> $false )
& ( esk10330_4("2","1","1","2")
<=> $false )
& ( esk10330_4("2","1","2","1")
<=> $false )
& ( esk10330_4("2","1","2","2")
<=> $false )
& ( esk10330_4("2","2","1","1")
<=> $false )
& ( esk10330_4("2","2","1","2")
<=> $false )
& ( esk10330_4("2","2","2","1")
<=> $false )
& ( esk10330_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10331_4,fi_predicates,
( ( esk10331_4("1","1","1","1")
<=> $true )
& ( esk10331_4("1","1","1","2")
<=> $true )
& ( esk10331_4("1","1","2","1")
<=> $true )
& ( esk10331_4("1","1","2","2")
<=> $true )
& ( esk10331_4("1","2","1","1")
<=> $true )
& ( esk10331_4("1","2","1","2")
<=> $true )
& ( esk10331_4("1","2","2","1")
<=> $true )
& ( esk10331_4("1","2","2","2")
<=> $true )
& ( esk10331_4("2","1","1","1")
<=> $true )
& ( esk10331_4("2","1","1","2")
<=> $true )
& ( esk10331_4("2","1","2","1")
<=> $true )
& ( esk10331_4("2","1","2","2")
<=> $true )
& ( esk10331_4("2","2","1","1")
<=> $true )
& ( esk10331_4("2","2","1","2")
<=> $true )
& ( esk10331_4("2","2","2","1")
<=> $false )
& ( esk10331_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10332_4,fi_predicates,
( ( esk10332_4("1","1","1","1")
<=> $false )
& ( esk10332_4("1","1","1","2")
<=> $true )
& ( esk10332_4("1","1","2","1")
<=> $true )
& ( esk10332_4("1","1","2","2")
<=> $false )
& ( esk10332_4("1","2","1","1")
<=> $true )
& ( esk10332_4("1","2","1","2")
<=> $true )
& ( esk10332_4("1","2","2","1")
<=> $true )
& ( esk10332_4("1","2","2","2")
<=> $true )
& ( esk10332_4("2","1","1","1")
<=> $true )
& ( esk10332_4("2","1","1","2")
<=> $true )
& ( esk10332_4("2","1","2","1")
<=> $true )
& ( esk10332_4("2","1","2","2")
<=> $true )
& ( esk10332_4("2","2","1","1")
<=> $true )
& ( esk10332_4("2","2","1","2")
<=> $false )
& ( esk10332_4("2","2","2","1")
<=> $false )
& ( esk10332_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10333_4,fi_predicates,
( ( esk10333_4("1","1","1","1")
<=> $false )
& ( esk10333_4("1","1","1","2")
<=> $false )
& ( esk10333_4("1","1","2","1")
<=> $true )
& ( esk10333_4("1","1","2","2")
<=> $false )
& ( esk10333_4("1","2","1","1")
<=> $true )
& ( esk10333_4("1","2","1","2")
<=> $true )
& ( esk10333_4("1","2","2","1")
<=> $false )
& ( esk10333_4("1","2","2","2")
<=> $false )
& ( esk10333_4("2","1","1","1")
<=> $false )
& ( esk10333_4("2","1","1","2")
<=> $false )
& ( esk10333_4("2","1","2","1")
<=> $false )
& ( esk10333_4("2","1","2","2")
<=> $true )
& ( esk10333_4("2","2","1","1")
<=> $true )
& ( esk10333_4("2","2","1","2")
<=> $false )
& ( esk10333_4("2","2","2","1")
<=> $true )
& ( esk10333_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10334_4,fi_predicates,
( ( esk10334_4("1","1","1","1")
<=> $true )
& ( esk10334_4("1","1","1","2")
<=> $false )
& ( esk10334_4("1","1","2","1")
<=> $true )
& ( esk10334_4("1","1","2","2")
<=> $true )
& ( esk10334_4("1","2","1","1")
<=> $true )
& ( esk10334_4("1","2","1","2")
<=> $true )
& ( esk10334_4("1","2","2","1")
<=> $false )
& ( esk10334_4("1","2","2","2")
<=> $false )
& ( esk10334_4("2","1","1","1")
<=> $false )
& ( esk10334_4("2","1","1","2")
<=> $false )
& ( esk10334_4("2","1","2","1")
<=> $true )
& ( esk10334_4("2","1","2","2")
<=> $true )
& ( esk10334_4("2","2","1","1")
<=> $true )
& ( esk10334_4("2","2","1","2")
<=> $true )
& ( esk10334_4("2","2","2","1")
<=> $true )
& ( esk10334_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10335_4,fi_predicates,
( ( esk10335_4("1","1","1","1")
<=> $true )
& ( esk10335_4("1","1","1","2")
<=> $true )
& ( esk10335_4("1","1","2","1")
<=> $false )
& ( esk10335_4("1","1","2","2")
<=> $true )
& ( esk10335_4("1","2","1","1")
<=> $true )
& ( esk10335_4("1","2","1","2")
<=> $true )
& ( esk10335_4("1","2","2","1")
<=> $true )
& ( esk10335_4("1","2","2","2")
<=> $true )
& ( esk10335_4("2","1","1","1")
<=> $true )
& ( esk10335_4("2","1","1","2")
<=> $true )
& ( esk10335_4("2","1","2","1")
<=> $true )
& ( esk10335_4("2","1","2","2")
<=> $false )
& ( esk10335_4("2","2","1","1")
<=> $true )
& ( esk10335_4("2","2","1","2")
<=> $true )
& ( esk10335_4("2","2","2","1")
<=> $true )
& ( esk10335_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10336_4,fi_predicates,
( ( esk10336_4("1","1","1","1")
<=> $true )
& ( esk10336_4("1","1","1","2")
<=> $false )
& ( esk10336_4("1","1","2","1")
<=> $false )
& ( esk10336_4("1","1","2","2")
<=> $true )
& ( esk10336_4("1","2","1","1")
<=> $true )
& ( esk10336_4("1","2","1","2")
<=> $true )
& ( esk10336_4("1","2","2","1")
<=> $false )
& ( esk10336_4("1","2","2","2")
<=> $false )
& ( esk10336_4("2","1","1","1")
<=> $false )
& ( esk10336_4("2","1","1","2")
<=> $false )
& ( esk10336_4("2","1","2","1")
<=> $true )
& ( esk10336_4("2","1","2","2")
<=> $false )
& ( esk10336_4("2","2","1","1")
<=> $true )
& ( esk10336_4("2","2","1","2")
<=> $true )
& ( esk10336_4("2","2","2","1")
<=> $true )
& ( esk10336_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10337_4,fi_predicates,
( ( esk10337_4("1","1","1","1")
<=> $true )
& ( esk10337_4("1","1","1","2")
<=> $true )
& ( esk10337_4("1","1","2","1")
<=> $false )
& ( esk10337_4("1","1","2","2")
<=> $true )
& ( esk10337_4("1","2","1","1")
<=> $false )
& ( esk10337_4("1","2","1","2")
<=> $false )
& ( esk10337_4("1","2","2","1")
<=> $false )
& ( esk10337_4("1","2","2","2")
<=> $false )
& ( esk10337_4("2","1","1","1")
<=> $true )
& ( esk10337_4("2","1","1","2")
<=> $false )
& ( esk10337_4("2","1","2","1")
<=> $true )
& ( esk10337_4("2","1","2","2")
<=> $false )
& ( esk10337_4("2","2","1","1")
<=> $false )
& ( esk10337_4("2","2","1","2")
<=> $true )
& ( esk10337_4("2","2","2","1")
<=> $false )
& ( esk10337_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10338_4,fi_predicates,
( ( esk10338_4("1","1","1","1")
<=> $true )
& ( esk10338_4("1","1","1","2")
<=> $true )
& ( esk10338_4("1","1","2","1")
<=> $true )
& ( esk10338_4("1","1","2","2")
<=> $true )
& ( esk10338_4("1","2","1","1")
<=> $true )
& ( esk10338_4("1","2","1","2")
<=> $true )
& ( esk10338_4("1","2","2","1")
<=> $false )
& ( esk10338_4("1","2","2","2")
<=> $false )
& ( esk10338_4("2","1","1","1")
<=> $true )
& ( esk10338_4("2","1","1","2")
<=> $false )
& ( esk10338_4("2","1","2","1")
<=> $true )
& ( esk10338_4("2","1","2","2")
<=> $true )
& ( esk10338_4("2","2","1","1")
<=> $true )
& ( esk10338_4("2","2","1","2")
<=> $true )
& ( esk10338_4("2","2","2","1")
<=> $true )
& ( esk10338_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10339_4,fi_predicates,
( ( esk10339_4("1","1","1","1")
<=> $true )
& ( esk10339_4("1","1","1","2")
<=> $true )
& ( esk10339_4("1","1","2","1")
<=> $true )
& ( esk10339_4("1","1","2","2")
<=> $true )
& ( esk10339_4("1","2","1","1")
<=> $true )
& ( esk10339_4("1","2","1","2")
<=> $true )
& ( esk10339_4("1","2","2","1")
<=> $true )
& ( esk10339_4("1","2","2","2")
<=> $true )
& ( esk10339_4("2","1","1","1")
<=> $false )
& ( esk10339_4("2","1","1","2")
<=> $true )
& ( esk10339_4("2","1","2","1")
<=> $false )
& ( esk10339_4("2","1","2","2")
<=> $true )
& ( esk10339_4("2","2","1","1")
<=> $true )
& ( esk10339_4("2","2","1","2")
<=> $true )
& ( esk10339_4("2","2","2","1")
<=> $true )
& ( esk10339_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1033_4,fi_predicates,
( ( esk1033_4("1","1","1","1")
<=> $false )
& ( esk1033_4("1","1","1","2")
<=> $true )
& ( esk1033_4("1","1","2","1")
<=> $false )
& ( esk1033_4("1","1","2","2")
<=> $true )
& ( esk1033_4("1","2","1","1")
<=> $false )
& ( esk1033_4("1","2","1","2")
<=> $true )
& ( esk1033_4("1","2","2","1")
<=> $false )
& ( esk1033_4("1","2","2","2")
<=> $true )
& ( esk1033_4("2","1","1","1")
<=> $true )
& ( esk1033_4("2","1","1","2")
<=> $false )
& ( esk1033_4("2","1","2","1")
<=> $true )
& ( esk1033_4("2","1","2","2")
<=> $false )
& ( esk1033_4("2","2","1","1")
<=> $false )
& ( esk1033_4("2","2","1","2")
<=> $false )
& ( esk1033_4("2","2","2","1")
<=> $false )
& ( esk1033_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10340_4,fi_predicates,
( ( esk10340_4("1","1","1","1")
<=> $true )
& ( esk10340_4("1","1","1","2")
<=> $true )
& ( esk10340_4("1","1","2","1")
<=> $true )
& ( esk10340_4("1","1","2","2")
<=> $true )
& ( esk10340_4("1","2","1","1")
<=> $true )
& ( esk10340_4("1","2","1","2")
<=> $true )
& ( esk10340_4("1","2","2","1")
<=> $false )
& ( esk10340_4("1","2","2","2")
<=> $false )
& ( esk10340_4("2","1","1","1")
<=> $false )
& ( esk10340_4("2","1","1","2")
<=> $false )
& ( esk10340_4("2","1","2","1")
<=> $false )
& ( esk10340_4("2","1","2","2")
<=> $true )
& ( esk10340_4("2","2","1","1")
<=> $true )
& ( esk10340_4("2","2","1","2")
<=> $true )
& ( esk10340_4("2","2","2","1")
<=> $true )
& ( esk10340_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10341_4,fi_predicates,
( ( esk10341_4("1","1","1","1")
<=> $false )
& ( esk10341_4("1","1","1","2")
<=> $false )
& ( esk10341_4("1","1","2","1")
<=> $false )
& ( esk10341_4("1","1","2","2")
<=> $false )
& ( esk10341_4("1","2","1","1")
<=> $false )
& ( esk10341_4("1","2","1","2")
<=> $false )
& ( esk10341_4("1","2","2","1")
<=> $false )
& ( esk10341_4("1","2","2","2")
<=> $false )
& ( esk10341_4("2","1","1","1")
<=> $false )
& ( esk10341_4("2","1","1","2")
<=> $false )
& ( esk10341_4("2","1","2","1")
<=> $false )
& ( esk10341_4("2","1","2","2")
<=> $false )
& ( esk10341_4("2","2","1","1")
<=> $false )
& ( esk10341_4("2","2","1","2")
<=> $false )
& ( esk10341_4("2","2","2","1")
<=> $false )
& ( esk10341_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10342_4,fi_predicates,
( ( esk10342_4("1","1","1","1")
<=> $false )
& ( esk10342_4("1","1","1","2")
<=> $false )
& ( esk10342_4("1","1","2","1")
<=> $false )
& ( esk10342_4("1","1","2","2")
<=> $false )
& ( esk10342_4("1","2","1","1")
<=> $false )
& ( esk10342_4("1","2","1","2")
<=> $false )
& ( esk10342_4("1","2","2","1")
<=> $false )
& ( esk10342_4("1","2","2","2")
<=> $false )
& ( esk10342_4("2","1","1","1")
<=> $false )
& ( esk10342_4("2","1","1","2")
<=> $false )
& ( esk10342_4("2","1","2","1")
<=> $false )
& ( esk10342_4("2","1","2","2")
<=> $false )
& ( esk10342_4("2","2","1","1")
<=> $false )
& ( esk10342_4("2","2","1","2")
<=> $false )
& ( esk10342_4("2","2","2","1")
<=> $false )
& ( esk10342_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10343_4,fi_predicates,
( ( esk10343_4("1","1","1","1")
<=> $false )
& ( esk10343_4("1","1","1","2")
<=> $false )
& ( esk10343_4("1","1","2","1")
<=> $false )
& ( esk10343_4("1","1","2","2")
<=> $false )
& ( esk10343_4("1","2","1","1")
<=> $false )
& ( esk10343_4("1","2","1","2")
<=> $false )
& ( esk10343_4("1","2","2","1")
<=> $false )
& ( esk10343_4("1","2","2","2")
<=> $false )
& ( esk10343_4("2","1","1","1")
<=> $false )
& ( esk10343_4("2","1","1","2")
<=> $false )
& ( esk10343_4("2","1","2","1")
<=> $false )
& ( esk10343_4("2","1","2","2")
<=> $false )
& ( esk10343_4("2","2","1","1")
<=> $false )
& ( esk10343_4("2","2","1","2")
<=> $false )
& ( esk10343_4("2","2","2","1")
<=> $false )
& ( esk10343_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10344_4,fi_predicates,
( ( esk10344_4("1","1","1","1")
<=> $true )
& ( esk10344_4("1","1","1","2")
<=> $true )
& ( esk10344_4("1","1","2","1")
<=> $true )
& ( esk10344_4("1","1","2","2")
<=> $true )
& ( esk10344_4("1","2","1","1")
<=> $true )
& ( esk10344_4("1","2","1","2")
<=> $true )
& ( esk10344_4("1","2","2","1")
<=> $true )
& ( esk10344_4("1","2","2","2")
<=> $true )
& ( esk10344_4("2","1","1","1")
<=> $true )
& ( esk10344_4("2","1","1","2")
<=> $true )
& ( esk10344_4("2","1","2","1")
<=> $true )
& ( esk10344_4("2","1","2","2")
<=> $true )
& ( esk10344_4("2","2","1","1")
<=> $true )
& ( esk10344_4("2","2","1","2")
<=> $true )
& ( esk10344_4("2","2","2","1")
<=> $true )
& ( esk10344_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10345_4,fi_predicates,
( ( esk10345_4("1","1","1","1")
<=> $false )
& ( esk10345_4("1","1","1","2")
<=> $false )
& ( esk10345_4("1","1","2","1")
<=> $false )
& ( esk10345_4("1","1","2","2")
<=> $false )
& ( esk10345_4("1","2","1","1")
<=> $false )
& ( esk10345_4("1","2","1","2")
<=> $false )
& ( esk10345_4("1","2","2","1")
<=> $false )
& ( esk10345_4("1","2","2","2")
<=> $false )
& ( esk10345_4("2","1","1","1")
<=> $false )
& ( esk10345_4("2","1","1","2")
<=> $false )
& ( esk10345_4("2","1","2","1")
<=> $false )
& ( esk10345_4("2","1","2","2")
<=> $false )
& ( esk10345_4("2","2","1","1")
<=> $false )
& ( esk10345_4("2","2","1","2")
<=> $false )
& ( esk10345_4("2","2","2","1")
<=> $false )
& ( esk10345_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10346_4,fi_predicates,
( ( esk10346_4("1","1","1","1")
<=> $false )
& ( esk10346_4("1","1","1","2")
<=> $false )
& ( esk10346_4("1","1","2","1")
<=> $false )
& ( esk10346_4("1","1","2","2")
<=> $false )
& ( esk10346_4("1","2","1","1")
<=> $false )
& ( esk10346_4("1","2","1","2")
<=> $false )
& ( esk10346_4("1","2","2","1")
<=> $false )
& ( esk10346_4("1","2","2","2")
<=> $false )
& ( esk10346_4("2","1","1","1")
<=> $false )
& ( esk10346_4("2","1","1","2")
<=> $false )
& ( esk10346_4("2","1","2","1")
<=> $false )
& ( esk10346_4("2","1","2","2")
<=> $false )
& ( esk10346_4("2","2","1","1")
<=> $false )
& ( esk10346_4("2","2","1","2")
<=> $false )
& ( esk10346_4("2","2","2","1")
<=> $false )
& ( esk10346_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10347_4,fi_predicates,
( ( esk10347_4("1","1","1","1")
<=> $true )
& ( esk10347_4("1","1","1","2")
<=> $true )
& ( esk10347_4("1","1","2","1")
<=> $false )
& ( esk10347_4("1","1","2","2")
<=> $true )
& ( esk10347_4("1","2","1","1")
<=> $false )
& ( esk10347_4("1","2","1","2")
<=> $false )
& ( esk10347_4("1","2","2","1")
<=> $true )
& ( esk10347_4("1","2","2","2")
<=> $true )
& ( esk10347_4("2","1","1","1")
<=> $false )
& ( esk10347_4("2","1","1","2")
<=> $true )
& ( esk10347_4("2","1","2","1")
<=> $false )
& ( esk10347_4("2","1","2","2")
<=> $false )
& ( esk10347_4("2","2","1","1")
<=> $false )
& ( esk10347_4("2","2","1","2")
<=> $true )
& ( esk10347_4("2","2","2","1")
<=> $false )
& ( esk10347_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10348_4,fi_predicates,
( ( esk10348_4("1","1","1","1")
<=> $true )
& ( esk10348_4("1","1","1","2")
<=> $true )
& ( esk10348_4("1","1","2","1")
<=> $true )
& ( esk10348_4("1","1","2","2")
<=> $true )
& ( esk10348_4("1","2","1","1")
<=> $true )
& ( esk10348_4("1","2","1","2")
<=> $true )
& ( esk10348_4("1","2","2","1")
<=> $true )
& ( esk10348_4("1","2","2","2")
<=> $true )
& ( esk10348_4("2","1","1","1")
<=> $true )
& ( esk10348_4("2","1","1","2")
<=> $true )
& ( esk10348_4("2","1","2","1")
<=> $true )
& ( esk10348_4("2","1","2","2")
<=> $true )
& ( esk10348_4("2","2","1","1")
<=> $true )
& ( esk10348_4("2","2","1","2")
<=> $true )
& ( esk10348_4("2","2","2","1")
<=> $true )
& ( esk10348_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10349_4,fi_predicates,
( ( esk10349_4("1","1","1","1")
<=> $true )
& ( esk10349_4("1","1","1","2")
<=> $true )
& ( esk10349_4("1","1","2","1")
<=> $false )
& ( esk10349_4("1","1","2","2")
<=> $true )
& ( esk10349_4("1","2","1","1")
<=> $false )
& ( esk10349_4("1","2","1","2")
<=> $false )
& ( esk10349_4("1","2","2","1")
<=> $true )
& ( esk10349_4("1","2","2","2")
<=> $true )
& ( esk10349_4("2","1","1","1")
<=> $false )
& ( esk10349_4("2","1","1","2")
<=> $true )
& ( esk10349_4("2","1","2","1")
<=> $false )
& ( esk10349_4("2","1","2","2")
<=> $false )
& ( esk10349_4("2","2","1","1")
<=> $false )
& ( esk10349_4("2","2","1","2")
<=> $true )
& ( esk10349_4("2","2","2","1")
<=> $false )
& ( esk10349_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1034_4,fi_predicates,
( ( esk1034_4("1","1","1","1")
<=> $false )
& ( esk1034_4("1","1","1","2")
<=> $false )
& ( esk1034_4("1","1","2","1")
<=> $true )
& ( esk1034_4("1","1","2","2")
<=> $false )
& ( esk1034_4("1","2","1","1")
<=> $false )
& ( esk1034_4("1","2","1","2")
<=> $true )
& ( esk1034_4("1","2","2","1")
<=> $false )
& ( esk1034_4("1","2","2","2")
<=> $true )
& ( esk1034_4("2","1","1","1")
<=> $true )
& ( esk1034_4("2","1","1","2")
<=> $false )
& ( esk1034_4("2","1","2","1")
<=> $true )
& ( esk1034_4("2","1","2","2")
<=> $false )
& ( esk1034_4("2","2","1","1")
<=> $false )
& ( esk1034_4("2","2","1","2")
<=> $true )
& ( esk1034_4("2","2","2","1")
<=> $false )
& ( esk1034_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10350_4,fi_predicates,
( ( esk10350_4("1","1","1","1")
<=> $true )
& ( esk10350_4("1","1","1","2")
<=> $true )
& ( esk10350_4("1","1","2","1")
<=> $true )
& ( esk10350_4("1","1","2","2")
<=> $true )
& ( esk10350_4("1","2","1","1")
<=> $true )
& ( esk10350_4("1","2","1","2")
<=> $true )
& ( esk10350_4("1","2","2","1")
<=> $true )
& ( esk10350_4("1","2","2","2")
<=> $true )
& ( esk10350_4("2","1","1","1")
<=> $true )
& ( esk10350_4("2","1","1","2")
<=> $true )
& ( esk10350_4("2","1","2","1")
<=> $true )
& ( esk10350_4("2","1","2","2")
<=> $true )
& ( esk10350_4("2","2","1","1")
<=> $true )
& ( esk10350_4("2","2","1","2")
<=> $true )
& ( esk10350_4("2","2","2","1")
<=> $false )
& ( esk10350_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10351_4,fi_predicates,
( ( esk10351_4("1","1","1","1")
<=> $true )
& ( esk10351_4("1","1","1","2")
<=> $true )
& ( esk10351_4("1","1","2","1")
<=> $true )
& ( esk10351_4("1","1","2","2")
<=> $true )
& ( esk10351_4("1","2","1","1")
<=> $true )
& ( esk10351_4("1","2","1","2")
<=> $true )
& ( esk10351_4("1","2","2","1")
<=> $true )
& ( esk10351_4("1","2","2","2")
<=> $true )
& ( esk10351_4("2","1","1","1")
<=> $true )
& ( esk10351_4("2","1","1","2")
<=> $true )
& ( esk10351_4("2","1","2","1")
<=> $true )
& ( esk10351_4("2","1","2","2")
<=> $true )
& ( esk10351_4("2","2","1","1")
<=> $true )
& ( esk10351_4("2","2","1","2")
<=> $true )
& ( esk10351_4("2","2","2","1")
<=> $true )
& ( esk10351_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10352_4,fi_predicates,
( ( esk10352_4("1","1","1","1")
<=> $true )
& ( esk10352_4("1","1","1","2")
<=> $true )
& ( esk10352_4("1","1","2","1")
<=> $false )
& ( esk10352_4("1","1","2","2")
<=> $true )
& ( esk10352_4("1","2","1","1")
<=> $false )
& ( esk10352_4("1","2","1","2")
<=> $false )
& ( esk10352_4("1","2","2","1")
<=> $true )
& ( esk10352_4("1","2","2","2")
<=> $true )
& ( esk10352_4("2","1","1","1")
<=> $false )
& ( esk10352_4("2","1","1","2")
<=> $true )
& ( esk10352_4("2","1","2","1")
<=> $false )
& ( esk10352_4("2","1","2","2")
<=> $false )
& ( esk10352_4("2","2","1","1")
<=> $false )
& ( esk10352_4("2","2","1","2")
<=> $true )
& ( esk10352_4("2","2","2","1")
<=> $false )
& ( esk10352_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10353_4,fi_predicates,
( ( esk10353_4("1","1","1","1")
<=> $false )
& ( esk10353_4("1","1","1","2")
<=> $false )
& ( esk10353_4("1","1","2","1")
<=> $false )
& ( esk10353_4("1","1","2","2")
<=> $false )
& ( esk10353_4("1","2","1","1")
<=> $false )
& ( esk10353_4("1","2","1","2")
<=> $false )
& ( esk10353_4("1","2","2","1")
<=> $false )
& ( esk10353_4("1","2","2","2")
<=> $false )
& ( esk10353_4("2","1","1","1")
<=> $false )
& ( esk10353_4("2","1","1","2")
<=> $false )
& ( esk10353_4("2","1","2","1")
<=> $false )
& ( esk10353_4("2","1","2","2")
<=> $false )
& ( esk10353_4("2","2","1","1")
<=> $false )
& ( esk10353_4("2","2","1","2")
<=> $false )
& ( esk10353_4("2","2","2","1")
<=> $true )
& ( esk10353_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10354_4,fi_predicates,
( ( esk10354_4("1","1","1","1")
<=> $false )
& ( esk10354_4("1","1","1","2")
<=> $false )
& ( esk10354_4("1","1","2","1")
<=> $false )
& ( esk10354_4("1","1","2","2")
<=> $false )
& ( esk10354_4("1","2","1","1")
<=> $false )
& ( esk10354_4("1","2","1","2")
<=> $false )
& ( esk10354_4("1","2","2","1")
<=> $false )
& ( esk10354_4("1","2","2","2")
<=> $false )
& ( esk10354_4("2","1","1","1")
<=> $false )
& ( esk10354_4("2","1","1","2")
<=> $false )
& ( esk10354_4("2","1","2","1")
<=> $false )
& ( esk10354_4("2","1","2","2")
<=> $false )
& ( esk10354_4("2","2","1","1")
<=> $false )
& ( esk10354_4("2","2","1","2")
<=> $false )
& ( esk10354_4("2","2","2","1")
<=> $false )
& ( esk10354_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1035_4,fi_predicates,
( ( esk1035_4("1","1","1","1")
<=> $false )
& ( esk1035_4("1","1","1","2")
<=> $false )
& ( esk1035_4("1","1","2","1")
<=> $true )
& ( esk1035_4("1","1","2","2")
<=> $false )
& ( esk1035_4("1","2","1","1")
<=> $false )
& ( esk1035_4("1","2","1","2")
<=> $true )
& ( esk1035_4("1","2","2","1")
<=> $false )
& ( esk1035_4("1","2","2","2")
<=> $true )
& ( esk1035_4("2","1","1","1")
<=> $true )
& ( esk1035_4("2","1","1","2")
<=> $false )
& ( esk1035_4("2","1","2","1")
<=> $true )
& ( esk1035_4("2","1","2","2")
<=> $false )
& ( esk1035_4("2","2","1","1")
<=> $false )
& ( esk1035_4("2","2","1","2")
<=> $true )
& ( esk1035_4("2","2","2","1")
<=> $false )
& ( esk1035_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1036_4,fi_predicates,
( ( esk1036_4("1","1","1","1")
<=> $false )
& ( esk1036_4("1","1","1","2")
<=> $true )
& ( esk1036_4("1","1","2","1")
<=> $true )
& ( esk1036_4("1","1","2","2")
<=> $true )
& ( esk1036_4("1","2","1","1")
<=> $true )
& ( esk1036_4("1","2","1","2")
<=> $true )
& ( esk1036_4("1","2","2","1")
<=> $true )
& ( esk1036_4("1","2","2","2")
<=> $true )
& ( esk1036_4("2","1","1","1")
<=> $true )
& ( esk1036_4("2","1","1","2")
<=> $true )
& ( esk1036_4("2","1","2","1")
<=> $false )
& ( esk1036_4("2","1","2","2")
<=> $true )
& ( esk1036_4("2","2","1","1")
<=> $true )
& ( esk1036_4("2","2","1","2")
<=> $true )
& ( esk1036_4("2","2","2","1")
<=> $true )
& ( esk1036_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10376_4,fi_predicates,
( ( esk10376_4("1","1","1","1")
<=> $false )
& ( esk10376_4("1","1","1","2")
<=> $false )
& ( esk10376_4("1","1","2","1")
<=> $true )
& ( esk10376_4("1","1","2","2")
<=> $true )
& ( esk10376_4("1","2","1","1")
<=> $false )
& ( esk10376_4("1","2","1","2")
<=> $false )
& ( esk10376_4("1","2","2","1")
<=> $false )
& ( esk10376_4("1","2","2","2")
<=> $false )
& ( esk10376_4("2","1","1","1")
<=> $false )
& ( esk10376_4("2","1","1","2")
<=> $false )
& ( esk10376_4("2","1","2","1")
<=> $false )
& ( esk10376_4("2","1","2","2")
<=> $false )
& ( esk10376_4("2","2","1","1")
<=> $false )
& ( esk10376_4("2","2","1","2")
<=> $false )
& ( esk10376_4("2","2","2","1")
<=> $false )
& ( esk10376_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10377_4,fi_predicates,
( ( esk10377_4("1","1","1","1")
<=> $false )
& ( esk10377_4("1","1","1","2")
<=> $false )
& ( esk10377_4("1","1","2","1")
<=> $true )
& ( esk10377_4("1","1","2","2")
<=> $true )
& ( esk10377_4("1","2","1","1")
<=> $false )
& ( esk10377_4("1","2","1","2")
<=> $false )
& ( esk10377_4("1","2","2","1")
<=> $false )
& ( esk10377_4("1","2","2","2")
<=> $false )
& ( esk10377_4("2","1","1","1")
<=> $false )
& ( esk10377_4("2","1","1","2")
<=> $false )
& ( esk10377_4("2","1","2","1")
<=> $false )
& ( esk10377_4("2","1","2","2")
<=> $false )
& ( esk10377_4("2","2","1","1")
<=> $false )
& ( esk10377_4("2","2","1","2")
<=> $false )
& ( esk10377_4("2","2","2","1")
<=> $false )
& ( esk10377_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10378_4,fi_predicates,
( ( esk10378_4("1","1","1","1")
<=> $false )
& ( esk10378_4("1","1","1","2")
<=> $false )
& ( esk10378_4("1","1","2","1")
<=> $false )
& ( esk10378_4("1","1","2","2")
<=> $false )
& ( esk10378_4("1","2","1","1")
<=> $false )
& ( esk10378_4("1","2","1","2")
<=> $false )
& ( esk10378_4("1","2","2","1")
<=> $false )
& ( esk10378_4("1","2","2","2")
<=> $false )
& ( esk10378_4("2","1","1","1")
<=> $false )
& ( esk10378_4("2","1","1","2")
<=> $false )
& ( esk10378_4("2","1","2","1")
<=> $false )
& ( esk10378_4("2","1","2","2")
<=> $false )
& ( esk10378_4("2","2","1","1")
<=> $false )
& ( esk10378_4("2","2","1","2")
<=> $false )
& ( esk10378_4("2","2","2","1")
<=> $false )
& ( esk10378_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10379_4,fi_predicates,
( ( esk10379_4("1","1","1","1")
<=> $false )
& ( esk10379_4("1","1","1","2")
<=> $false )
& ( esk10379_4("1","1","2","1")
<=> $true )
& ( esk10379_4("1","1","2","2")
<=> $true )
& ( esk10379_4("1","2","1","1")
<=> $false )
& ( esk10379_4("1","2","1","2")
<=> $false )
& ( esk10379_4("1","2","2","1")
<=> $false )
& ( esk10379_4("1","2","2","2")
<=> $false )
& ( esk10379_4("2","1","1","1")
<=> $false )
& ( esk10379_4("2","1","1","2")
<=> $false )
& ( esk10379_4("2","1","2","1")
<=> $false )
& ( esk10379_4("2","1","2","2")
<=> $false )
& ( esk10379_4("2","2","1","1")
<=> $false )
& ( esk10379_4("2","2","1","2")
<=> $false )
& ( esk10379_4("2","2","2","1")
<=> $false )
& ( esk10379_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1037_4,fi_predicates,
( ( esk1037_4("1","1","1","1")
<=> $false )
& ( esk1037_4("1","1","1","2")
<=> $true )
& ( esk1037_4("1","1","2","1")
<=> $true )
& ( esk1037_4("1","1","2","2")
<=> $true )
& ( esk1037_4("1","2","1","1")
<=> $true )
& ( esk1037_4("1","2","1","2")
<=> $true )
& ( esk1037_4("1","2","2","1")
<=> $true )
& ( esk1037_4("1","2","2","2")
<=> $true )
& ( esk1037_4("2","1","1","1")
<=> $true )
& ( esk1037_4("2","1","1","2")
<=> $true )
& ( esk1037_4("2","1","2","1")
<=> $false )
& ( esk1037_4("2","1","2","2")
<=> $true )
& ( esk1037_4("2","2","1","1")
<=> $true )
& ( esk1037_4("2","2","1","2")
<=> $true )
& ( esk1037_4("2","2","2","1")
<=> $true )
& ( esk1037_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10380_4,fi_predicates,
( ( esk10380_4("1","1","1","1")
<=> $false )
& ( esk10380_4("1","1","1","2")
<=> $false )
& ( esk10380_4("1","1","2","1")
<=> $false )
& ( esk10380_4("1","1","2","2")
<=> $false )
& ( esk10380_4("1","2","1","1")
<=> $false )
& ( esk10380_4("1","2","1","2")
<=> $false )
& ( esk10380_4("1","2","2","1")
<=> $false )
& ( esk10380_4("1","2","2","2")
<=> $false )
& ( esk10380_4("2","1","1","1")
<=> $false )
& ( esk10380_4("2","1","1","2")
<=> $false )
& ( esk10380_4("2","1","2","1")
<=> $false )
& ( esk10380_4("2","1","2","2")
<=> $false )
& ( esk10380_4("2","2","1","1")
<=> $false )
& ( esk10380_4("2","2","1","2")
<=> $false )
& ( esk10380_4("2","2","2","1")
<=> $false )
& ( esk10380_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10381_4,fi_predicates,
( ( esk10381_4("1","1","1","1")
<=> $false )
& ( esk10381_4("1","1","1","2")
<=> $false )
& ( esk10381_4("1","1","2","1")
<=> $false )
& ( esk10381_4("1","1","2","2")
<=> $false )
& ( esk10381_4("1","2","1","1")
<=> $false )
& ( esk10381_4("1","2","1","2")
<=> $false )
& ( esk10381_4("1","2","2","1")
<=> $false )
& ( esk10381_4("1","2","2","2")
<=> $false )
& ( esk10381_4("2","1","1","1")
<=> $false )
& ( esk10381_4("2","1","1","2")
<=> $false )
& ( esk10381_4("2","1","2","1")
<=> $false )
& ( esk10381_4("2","1","2","2")
<=> $false )
& ( esk10381_4("2","2","1","1")
<=> $false )
& ( esk10381_4("2","2","1","2")
<=> $false )
& ( esk10381_4("2","2","2","1")
<=> $false )
& ( esk10381_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10382_4,fi_predicates,
( ( esk10382_4("1","1","1","1")
<=> $false )
& ( esk10382_4("1","1","1","2")
<=> $false )
& ( esk10382_4("1","1","2","1")
<=> $false )
& ( esk10382_4("1","1","2","2")
<=> $false )
& ( esk10382_4("1","2","1","1")
<=> $false )
& ( esk10382_4("1","2","1","2")
<=> $false )
& ( esk10382_4("1","2","2","1")
<=> $false )
& ( esk10382_4("1","2","2","2")
<=> $false )
& ( esk10382_4("2","1","1","1")
<=> $false )
& ( esk10382_4("2","1","1","2")
<=> $false )
& ( esk10382_4("2","1","2","1")
<=> $false )
& ( esk10382_4("2","1","2","2")
<=> $false )
& ( esk10382_4("2","2","1","1")
<=> $false )
& ( esk10382_4("2","2","1","2")
<=> $false )
& ( esk10382_4("2","2","2","1")
<=> $false )
& ( esk10382_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10383_4,fi_predicates,
( ( esk10383_4("1","1","1","1")
<=> $false )
& ( esk10383_4("1","1","1","2")
<=> $false )
& ( esk10383_4("1","1","2","1")
<=> $false )
& ( esk10383_4("1","1","2","2")
<=> $false )
& ( esk10383_4("1","2","1","1")
<=> $false )
& ( esk10383_4("1","2","1","2")
<=> $false )
& ( esk10383_4("1","2","2","1")
<=> $false )
& ( esk10383_4("1","2","2","2")
<=> $false )
& ( esk10383_4("2","1","1","1")
<=> $false )
& ( esk10383_4("2","1","1","2")
<=> $false )
& ( esk10383_4("2","1","2","1")
<=> $false )
& ( esk10383_4("2","1","2","2")
<=> $false )
& ( esk10383_4("2","2","1","1")
<=> $false )
& ( esk10383_4("2","2","1","2")
<=> $false )
& ( esk10383_4("2","2","2","1")
<=> $false )
& ( esk10383_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10384_4,fi_predicates,
( ( esk10384_4("1","1","1","1")
<=> $false )
& ( esk10384_4("1","1","1","2")
<=> $false )
& ( esk10384_4("1","1","2","1")
<=> $false )
& ( esk10384_4("1","1","2","2")
<=> $false )
& ( esk10384_4("1","2","1","1")
<=> $false )
& ( esk10384_4("1","2","1","2")
<=> $false )
& ( esk10384_4("1","2","2","1")
<=> $false )
& ( esk10384_4("1","2","2","2")
<=> $false )
& ( esk10384_4("2","1","1","1")
<=> $false )
& ( esk10384_4("2","1","1","2")
<=> $false )
& ( esk10384_4("2","1","2","1")
<=> $false )
& ( esk10384_4("2","1","2","2")
<=> $false )
& ( esk10384_4("2","2","1","1")
<=> $false )
& ( esk10384_4("2","2","1","2")
<=> $false )
& ( esk10384_4("2","2","2","1")
<=> $false )
& ( esk10384_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10385_4,fi_predicates,
( ( esk10385_4("1","1","1","1")
<=> $false )
& ( esk10385_4("1","1","1","2")
<=> $false )
& ( esk10385_4("1","1","2","1")
<=> $false )
& ( esk10385_4("1","1","2","2")
<=> $false )
& ( esk10385_4("1","2","1","1")
<=> $false )
& ( esk10385_4("1","2","1","2")
<=> $false )
& ( esk10385_4("1","2","2","1")
<=> $false )
& ( esk10385_4("1","2","2","2")
<=> $false )
& ( esk10385_4("2","1","1","1")
<=> $false )
& ( esk10385_4("2","1","1","2")
<=> $false )
& ( esk10385_4("2","1","2","1")
<=> $false )
& ( esk10385_4("2","1","2","2")
<=> $false )
& ( esk10385_4("2","2","1","1")
<=> $false )
& ( esk10385_4("2","2","1","2")
<=> $false )
& ( esk10385_4("2","2","2","1")
<=> $false )
& ( esk10385_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10386_4,fi_predicates,
( ( esk10386_4("1","1","1","1")
<=> $false )
& ( esk10386_4("1","1","1","2")
<=> $false )
& ( esk10386_4("1","1","2","1")
<=> $false )
& ( esk10386_4("1","1","2","2")
<=> $false )
& ( esk10386_4("1","2","1","1")
<=> $false )
& ( esk10386_4("1","2","1","2")
<=> $false )
& ( esk10386_4("1","2","2","1")
<=> $false )
& ( esk10386_4("1","2","2","2")
<=> $false )
& ( esk10386_4("2","1","1","1")
<=> $false )
& ( esk10386_4("2","1","1","2")
<=> $false )
& ( esk10386_4("2","1","2","1")
<=> $false )
& ( esk10386_4("2","1","2","2")
<=> $false )
& ( esk10386_4("2","2","1","1")
<=> $false )
& ( esk10386_4("2","2","1","2")
<=> $false )
& ( esk10386_4("2","2","2","1")
<=> $false )
& ( esk10386_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10387_4,fi_predicates,
( ( esk10387_4("1","1","1","1")
<=> $false )
& ( esk10387_4("1","1","1","2")
<=> $false )
& ( esk10387_4("1","1","2","1")
<=> $false )
& ( esk10387_4("1","1","2","2")
<=> $false )
& ( esk10387_4("1","2","1","1")
<=> $false )
& ( esk10387_4("1","2","1","2")
<=> $false )
& ( esk10387_4("1","2","2","1")
<=> $false )
& ( esk10387_4("1","2","2","2")
<=> $false )
& ( esk10387_4("2","1","1","1")
<=> $false )
& ( esk10387_4("2","1","1","2")
<=> $false )
& ( esk10387_4("2","1","2","1")
<=> $false )
& ( esk10387_4("2","1","2","2")
<=> $false )
& ( esk10387_4("2","2","1","1")
<=> $false )
& ( esk10387_4("2","2","1","2")
<=> $false )
& ( esk10387_4("2","2","2","1")
<=> $false )
& ( esk10387_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10388_4,fi_predicates,
( ( esk10388_4("1","1","1","1")
<=> $false )
& ( esk10388_4("1","1","1","2")
<=> $false )
& ( esk10388_4("1","1","2","1")
<=> $false )
& ( esk10388_4("1","1","2","2")
<=> $false )
& ( esk10388_4("1","2","1","1")
<=> $false )
& ( esk10388_4("1","2","1","2")
<=> $false )
& ( esk10388_4("1","2","2","1")
<=> $false )
& ( esk10388_4("1","2","2","2")
<=> $false )
& ( esk10388_4("2","1","1","1")
<=> $false )
& ( esk10388_4("2","1","1","2")
<=> $false )
& ( esk10388_4("2","1","2","1")
<=> $false )
& ( esk10388_4("2","1","2","2")
<=> $false )
& ( esk10388_4("2","2","1","1")
<=> $false )
& ( esk10388_4("2","2","1","2")
<=> $false )
& ( esk10388_4("2","2","2","1")
<=> $false )
& ( esk10388_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10389_4,fi_predicates,
( ( esk10389_4("1","1","1","1")
<=> $false )
& ( esk10389_4("1","1","1","2")
<=> $false )
& ( esk10389_4("1","1","2","1")
<=> $false )
& ( esk10389_4("1","1","2","2")
<=> $false )
& ( esk10389_4("1","2","1","1")
<=> $false )
& ( esk10389_4("1","2","1","2")
<=> $false )
& ( esk10389_4("1","2","2","1")
<=> $false )
& ( esk10389_4("1","2","2","2")
<=> $false )
& ( esk10389_4("2","1","1","1")
<=> $false )
& ( esk10389_4("2","1","1","2")
<=> $false )
& ( esk10389_4("2","1","2","1")
<=> $false )
& ( esk10389_4("2","1","2","2")
<=> $false )
& ( esk10389_4("2","2","1","1")
<=> $false )
& ( esk10389_4("2","2","1","2")
<=> $false )
& ( esk10389_4("2","2","2","1")
<=> $false )
& ( esk10389_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1038_4,fi_predicates,
( ( esk1038_4("1","1","1","1")
<=> $true )
& ( esk1038_4("1","1","1","2")
<=> $false )
& ( esk1038_4("1","1","2","1")
<=> $false )
& ( esk1038_4("1","1","2","2")
<=> $false )
& ( esk1038_4("1","2","1","1")
<=> $false )
& ( esk1038_4("1","2","1","2")
<=> $false )
& ( esk1038_4("1","2","2","1")
<=> $false )
& ( esk1038_4("1","2","2","2")
<=> $true )
& ( esk1038_4("2","1","1","1")
<=> $false )
& ( esk1038_4("2","1","1","2")
<=> $false )
& ( esk1038_4("2","1","2","1")
<=> $true )
& ( esk1038_4("2","1","2","2")
<=> $false )
& ( esk1038_4("2","2","1","1")
<=> $false )
& ( esk1038_4("2","2","1","2")
<=> $false )
& ( esk1038_4("2","2","2","1")
<=> $true )
& ( esk1038_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10390_4,fi_predicates,
( ( esk10390_4("1","1","1","1")
<=> $false )
& ( esk10390_4("1","1","1","2")
<=> $false )
& ( esk10390_4("1","1","2","1")
<=> $false )
& ( esk10390_4("1","1","2","2")
<=> $false )
& ( esk10390_4("1","2","1","1")
<=> $false )
& ( esk10390_4("1","2","1","2")
<=> $false )
& ( esk10390_4("1","2","2","1")
<=> $false )
& ( esk10390_4("1","2","2","2")
<=> $false )
& ( esk10390_4("2","1","1","1")
<=> $false )
& ( esk10390_4("2","1","1","2")
<=> $false )
& ( esk10390_4("2","1","2","1")
<=> $false )
& ( esk10390_4("2","1","2","2")
<=> $false )
& ( esk10390_4("2","2","1","1")
<=> $false )
& ( esk10390_4("2","2","1","2")
<=> $false )
& ( esk10390_4("2","2","2","1")
<=> $false )
& ( esk10390_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10391_4,fi_predicates,
( ( esk10391_4("1","1","1","1")
<=> $false )
& ( esk10391_4("1","1","1","2")
<=> $false )
& ( esk10391_4("1","1","2","1")
<=> $false )
& ( esk10391_4("1","1","2","2")
<=> $false )
& ( esk10391_4("1","2","1","1")
<=> $false )
& ( esk10391_4("1","2","1","2")
<=> $false )
& ( esk10391_4("1","2","2","1")
<=> $false )
& ( esk10391_4("1","2","2","2")
<=> $false )
& ( esk10391_4("2","1","1","1")
<=> $false )
& ( esk10391_4("2","1","1","2")
<=> $false )
& ( esk10391_4("2","1","2","1")
<=> $false )
& ( esk10391_4("2","1","2","2")
<=> $false )
& ( esk10391_4("2","2","1","1")
<=> $false )
& ( esk10391_4("2","2","1","2")
<=> $false )
& ( esk10391_4("2","2","2","1")
<=> $false )
& ( esk10391_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10392_4,fi_predicates,
( ( esk10392_4("1","1","1","1")
<=> $false )
& ( esk10392_4("1","1","1","2")
<=> $false )
& ( esk10392_4("1","1","2","1")
<=> $false )
& ( esk10392_4("1","1","2","2")
<=> $false )
& ( esk10392_4("1","2","1","1")
<=> $false )
& ( esk10392_4("1","2","1","2")
<=> $false )
& ( esk10392_4("1","2","2","1")
<=> $false )
& ( esk10392_4("1","2","2","2")
<=> $false )
& ( esk10392_4("2","1","1","1")
<=> $false )
& ( esk10392_4("2","1","1","2")
<=> $false )
& ( esk10392_4("2","1","2","1")
<=> $false )
& ( esk10392_4("2","1","2","2")
<=> $false )
& ( esk10392_4("2","2","1","1")
<=> $false )
& ( esk10392_4("2","2","1","2")
<=> $false )
& ( esk10392_4("2","2","2","1")
<=> $false )
& ( esk10392_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10393_4,fi_predicates,
( ( esk10393_4("1","1","1","1")
<=> $false )
& ( esk10393_4("1","1","1","2")
<=> $false )
& ( esk10393_4("1","1","2","1")
<=> $false )
& ( esk10393_4("1","1","2","2")
<=> $false )
& ( esk10393_4("1","2","1","1")
<=> $false )
& ( esk10393_4("1","2","1","2")
<=> $false )
& ( esk10393_4("1","2","2","1")
<=> $false )
& ( esk10393_4("1","2","2","2")
<=> $false )
& ( esk10393_4("2","1","1","1")
<=> $false )
& ( esk10393_4("2","1","1","2")
<=> $false )
& ( esk10393_4("2","1","2","1")
<=> $false )
& ( esk10393_4("2","1","2","2")
<=> $false )
& ( esk10393_4("2","2","1","1")
<=> $false )
& ( esk10393_4("2","2","1","2")
<=> $false )
& ( esk10393_4("2","2","2","1")
<=> $false )
& ( esk10393_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10394_4,fi_predicates,
( ( esk10394_4("1","1","1","1")
<=> $false )
& ( esk10394_4("1","1","1","2")
<=> $false )
& ( esk10394_4("1","1","2","1")
<=> $false )
& ( esk10394_4("1","1","2","2")
<=> $false )
& ( esk10394_4("1","2","1","1")
<=> $false )
& ( esk10394_4("1","2","1","2")
<=> $false )
& ( esk10394_4("1","2","2","1")
<=> $false )
& ( esk10394_4("1","2","2","2")
<=> $false )
& ( esk10394_4("2","1","1","1")
<=> $false )
& ( esk10394_4("2","1","1","2")
<=> $false )
& ( esk10394_4("2","1","2","1")
<=> $false )
& ( esk10394_4("2","1","2","2")
<=> $false )
& ( esk10394_4("2","2","1","1")
<=> $false )
& ( esk10394_4("2","2","1","2")
<=> $false )
& ( esk10394_4("2","2","2","1")
<=> $false )
& ( esk10394_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10395_4,fi_predicates,
( ( esk10395_4("1","1","1","1")
<=> $false )
& ( esk10395_4("1","1","1","2")
<=> $false )
& ( esk10395_4("1","1","2","1")
<=> $false )
& ( esk10395_4("1","1","2","2")
<=> $false )
& ( esk10395_4("1","2","1","1")
<=> $false )
& ( esk10395_4("1","2","1","2")
<=> $false )
& ( esk10395_4("1","2","2","1")
<=> $false )
& ( esk10395_4("1","2","2","2")
<=> $false )
& ( esk10395_4("2","1","1","1")
<=> $false )
& ( esk10395_4("2","1","1","2")
<=> $false )
& ( esk10395_4("2","1","2","1")
<=> $false )
& ( esk10395_4("2","1","2","2")
<=> $false )
& ( esk10395_4("2","2","1","1")
<=> $false )
& ( esk10395_4("2","2","1","2")
<=> $false )
& ( esk10395_4("2","2","2","1")
<=> $false )
& ( esk10395_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10396_4,fi_predicates,
( ( esk10396_4("1","1","1","1")
<=> $false )
& ( esk10396_4("1","1","1","2")
<=> $true )
& ( esk10396_4("1","1","2","1")
<=> $false )
& ( esk10396_4("1","1","2","2")
<=> $false )
& ( esk10396_4("1","2","1","1")
<=> $true )
& ( esk10396_4("1","2","1","2")
<=> $true )
& ( esk10396_4("1","2","2","1")
<=> $true )
& ( esk10396_4("1","2","2","2")
<=> $true )
& ( esk10396_4("2","1","1","1")
<=> $true )
& ( esk10396_4("2","1","1","2")
<=> $false )
& ( esk10396_4("2","1","2","1")
<=> $true )
& ( esk10396_4("2","1","2","2")
<=> $true )
& ( esk10396_4("2","2","1","1")
<=> $false )
& ( esk10396_4("2","2","1","2")
<=> $true )
& ( esk10396_4("2","2","2","1")
<=> $true )
& ( esk10396_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10397_4,fi_predicates,
( ( esk10397_4("1","1","1","1")
<=> $false )
& ( esk10397_4("1","1","1","2")
<=> $true )
& ( esk10397_4("1","1","2","1")
<=> $false )
& ( esk10397_4("1","1","2","2")
<=> $false )
& ( esk10397_4("1","2","1","1")
<=> $true )
& ( esk10397_4("1","2","1","2")
<=> $true )
& ( esk10397_4("1","2","2","1")
<=> $true )
& ( esk10397_4("1","2","2","2")
<=> $true )
& ( esk10397_4("2","1","1","1")
<=> $true )
& ( esk10397_4("2","1","1","2")
<=> $true )
& ( esk10397_4("2","1","2","1")
<=> $true )
& ( esk10397_4("2","1","2","2")
<=> $true )
& ( esk10397_4("2","2","1","1")
<=> $true )
& ( esk10397_4("2","2","1","2")
<=> $true )
& ( esk10397_4("2","2","2","1")
<=> $true )
& ( esk10397_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10398_4,fi_predicates,
( ( esk10398_4("1","1","1","1")
<=> $false )
& ( esk10398_4("1","1","1","2")
<=> $false )
& ( esk10398_4("1","1","2","1")
<=> $false )
& ( esk10398_4("1","1","2","2")
<=> $false )
& ( esk10398_4("1","2","1","1")
<=> $false )
& ( esk10398_4("1","2","1","2")
<=> $false )
& ( esk10398_4("1","2","2","1")
<=> $false )
& ( esk10398_4("1","2","2","2")
<=> $false )
& ( esk10398_4("2","1","1","1")
<=> $false )
& ( esk10398_4("2","1","1","2")
<=> $false )
& ( esk10398_4("2","1","2","1")
<=> $false )
& ( esk10398_4("2","1","2","2")
<=> $false )
& ( esk10398_4("2","2","1","1")
<=> $false )
& ( esk10398_4("2","2","1","2")
<=> $false )
& ( esk10398_4("2","2","2","1")
<=> $false )
& ( esk10398_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1039_4,fi_predicates,
( ( esk1039_4("1","1","1","1")
<=> $false )
& ( esk1039_4("1","1","1","2")
<=> $false )
& ( esk1039_4("1","1","2","1")
<=> $false )
& ( esk1039_4("1","1","2","2")
<=> $false )
& ( esk1039_4("1","2","1","1")
<=> $false )
& ( esk1039_4("1","2","1","2")
<=> $false )
& ( esk1039_4("1","2","2","1")
<=> $false )
& ( esk1039_4("1","2","2","2")
<=> $true )
& ( esk1039_4("2","1","1","1")
<=> $false )
& ( esk1039_4("2","1","1","2")
<=> $false )
& ( esk1039_4("2","1","2","1")
<=> $false )
& ( esk1039_4("2","1","2","2")
<=> $false )
& ( esk1039_4("2","2","1","1")
<=> $false )
& ( esk1039_4("2","2","1","2")
<=> $false )
& ( esk1039_4("2","2","2","1")
<=> $true )
& ( esk1039_4("2","2","2","2")
<=> $false ) ) ).
fof(esk103_0,fi_predicates,
( esk103_0
<=> $false ) ).
fof(esk10400_4,fi_predicates,
( ( esk10400_4("1","1","1","1")
<=> $false )
& ( esk10400_4("1","1","1","2")
<=> $false )
& ( esk10400_4("1","1","2","1")
<=> $false )
& ( esk10400_4("1","1","2","2")
<=> $false )
& ( esk10400_4("1","2","1","1")
<=> $false )
& ( esk10400_4("1","2","1","2")
<=> $false )
& ( esk10400_4("1","2","2","1")
<=> $false )
& ( esk10400_4("1","2","2","2")
<=> $false )
& ( esk10400_4("2","1","1","1")
<=> $true )
& ( esk10400_4("2","1","1","2")
<=> $false )
& ( esk10400_4("2","1","2","1")
<=> $false )
& ( esk10400_4("2","1","2","2")
<=> $true )
& ( esk10400_4("2","2","1","1")
<=> $true )
& ( esk10400_4("2","2","1","2")
<=> $false )
& ( esk10400_4("2","2","2","1")
<=> $true )
& ( esk10400_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10402_4,fi_predicates,
( ( esk10402_4("1","1","1","1")
<=> $false )
& ( esk10402_4("1","1","1","2")
<=> $false )
& ( esk10402_4("1","1","2","1")
<=> $false )
& ( esk10402_4("1","1","2","2")
<=> $false )
& ( esk10402_4("1","2","1","1")
<=> $true )
& ( esk10402_4("1","2","1","2")
<=> $true )
& ( esk10402_4("1","2","2","1")
<=> $false )
& ( esk10402_4("1","2","2","2")
<=> $false )
& ( esk10402_4("2","1","1","1")
<=> $false )
& ( esk10402_4("2","1","1","2")
<=> $true )
& ( esk10402_4("2","1","2","1")
<=> $true )
& ( esk10402_4("2","1","2","2")
<=> $false )
& ( esk10402_4("2","2","1","1")
<=> $false )
& ( esk10402_4("2","2","1","2")
<=> $true )
& ( esk10402_4("2","2","2","1")
<=> $false )
& ( esk10402_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10403_4,fi_predicates,
( ( esk10403_4("1","1","1","1")
<=> $false )
& ( esk10403_4("1","1","1","2")
<=> $false )
& ( esk10403_4("1","1","2","1")
<=> $false )
& ( esk10403_4("1","1","2","2")
<=> $false )
& ( esk10403_4("1","2","1","1")
<=> $false )
& ( esk10403_4("1","2","1","2")
<=> $false )
& ( esk10403_4("1","2","2","1")
<=> $true )
& ( esk10403_4("1","2","2","2")
<=> $false )
& ( esk10403_4("2","1","1","1")
<=> $false )
& ( esk10403_4("2","1","1","2")
<=> $false )
& ( esk10403_4("2","1","2","1")
<=> $false )
& ( esk10403_4("2","1","2","2")
<=> $false )
& ( esk10403_4("2","2","1","1")
<=> $false )
& ( esk10403_4("2","2","1","2")
<=> $false )
& ( esk10403_4("2","2","2","1")
<=> $false )
& ( esk10403_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10404_4,fi_predicates,
( ( esk10404_4("1","1","1","1")
<=> $false )
& ( esk10404_4("1","1","1","2")
<=> $false )
& ( esk10404_4("1","1","2","1")
<=> $false )
& ( esk10404_4("1","1","2","2")
<=> $false )
& ( esk10404_4("1","2","1","1")
<=> $false )
& ( esk10404_4("1","2","1","2")
<=> $false )
& ( esk10404_4("1","2","2","1")
<=> $false )
& ( esk10404_4("1","2","2","2")
<=> $false )
& ( esk10404_4("2","1","1","1")
<=> $false )
& ( esk10404_4("2","1","1","2")
<=> $false )
& ( esk10404_4("2","1","2","1")
<=> $false )
& ( esk10404_4("2","1","2","2")
<=> $false )
& ( esk10404_4("2","2","1","1")
<=> $false )
& ( esk10404_4("2","2","1","2")
<=> $false )
& ( esk10404_4("2","2","2","1")
<=> $false )
& ( esk10404_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10405_4,fi_predicates,
( ( esk10405_4("1","1","1","1")
<=> $false )
& ( esk10405_4("1","1","1","2")
<=> $false )
& ( esk10405_4("1","1","2","1")
<=> $false )
& ( esk10405_4("1","1","2","2")
<=> $false )
& ( esk10405_4("1","2","1","1")
<=> $false )
& ( esk10405_4("1","2","1","2")
<=> $false )
& ( esk10405_4("1","2","2","1")
<=> $false )
& ( esk10405_4("1","2","2","2")
<=> $false )
& ( esk10405_4("2","1","1","1")
<=> $false )
& ( esk10405_4("2","1","1","2")
<=> $false )
& ( esk10405_4("2","1","2","1")
<=> $false )
& ( esk10405_4("2","1","2","2")
<=> $false )
& ( esk10405_4("2","2","1","1")
<=> $false )
& ( esk10405_4("2","2","1","2")
<=> $false )
& ( esk10405_4("2","2","2","1")
<=> $false )
& ( esk10405_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10406_4,fi_predicates,
( ( esk10406_4("1","1","1","1")
<=> $false )
& ( esk10406_4("1","1","1","2")
<=> $false )
& ( esk10406_4("1","1","2","1")
<=> $true )
& ( esk10406_4("1","1","2","2")
<=> $true )
& ( esk10406_4("1","2","1","1")
<=> $false )
& ( esk10406_4("1","2","1","2")
<=> $false )
& ( esk10406_4("1","2","2","1")
<=> $false )
& ( esk10406_4("1","2","2","2")
<=> $false )
& ( esk10406_4("2","1","1","1")
<=> $false )
& ( esk10406_4("2","1","1","2")
<=> $false )
& ( esk10406_4("2","1","2","1")
<=> $false )
& ( esk10406_4("2","1","2","2")
<=> $false )
& ( esk10406_4("2","2","1","1")
<=> $false )
& ( esk10406_4("2","2","1","2")
<=> $false )
& ( esk10406_4("2","2","2","1")
<=> $false )
& ( esk10406_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10407_4,fi_predicates,
( ( esk10407_4("1","1","1","1")
<=> $true )
& ( esk10407_4("1","1","1","2")
<=> $false )
& ( esk10407_4("1","1","2","1")
<=> $false )
& ( esk10407_4("1","1","2","2")
<=> $false )
& ( esk10407_4("1","2","1","1")
<=> $false )
& ( esk10407_4("1","2","1","2")
<=> $false )
& ( esk10407_4("1","2","2","1")
<=> $false )
& ( esk10407_4("1","2","2","2")
<=> $false )
& ( esk10407_4("2","1","1","1")
<=> $false )
& ( esk10407_4("2","1","1","2")
<=> $false )
& ( esk10407_4("2","1","2","1")
<=> $false )
& ( esk10407_4("2","1","2","2")
<=> $false )
& ( esk10407_4("2","2","1","1")
<=> $false )
& ( esk10407_4("2","2","1","2")
<=> $false )
& ( esk10407_4("2","2","2","1")
<=> $false )
& ( esk10407_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10408_4,fi_predicates,
( ( esk10408_4("1","1","1","1")
<=> $false )
& ( esk10408_4("1","1","1","2")
<=> $false )
& ( esk10408_4("1","1","2","1")
<=> $false )
& ( esk10408_4("1","1","2","2")
<=> $false )
& ( esk10408_4("1","2","1","1")
<=> $false )
& ( esk10408_4("1","2","1","2")
<=> $false )
& ( esk10408_4("1","2","2","1")
<=> $false )
& ( esk10408_4("1","2","2","2")
<=> $false )
& ( esk10408_4("2","1","1","1")
<=> $false )
& ( esk10408_4("2","1","1","2")
<=> $false )
& ( esk10408_4("2","1","2","1")
<=> $false )
& ( esk10408_4("2","1","2","2")
<=> $false )
& ( esk10408_4("2","2","1","1")
<=> $false )
& ( esk10408_4("2","2","1","2")
<=> $false )
& ( esk10408_4("2","2","2","1")
<=> $false )
& ( esk10408_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10409_4,fi_predicates,
( ( esk10409_4("1","1","1","1")
<=> $false )
& ( esk10409_4("1","1","1","2")
<=> $false )
& ( esk10409_4("1","1","2","1")
<=> $false )
& ( esk10409_4("1","1","2","2")
<=> $false )
& ( esk10409_4("1","2","1","1")
<=> $false )
& ( esk10409_4("1","2","1","2")
<=> $false )
& ( esk10409_4("1","2","2","1")
<=> $false )
& ( esk10409_4("1","2","2","2")
<=> $false )
& ( esk10409_4("2","1","1","1")
<=> $false )
& ( esk10409_4("2","1","1","2")
<=> $false )
& ( esk10409_4("2","1","2","1")
<=> $false )
& ( esk10409_4("2","1","2","2")
<=> $false )
& ( esk10409_4("2","2","1","1")
<=> $false )
& ( esk10409_4("2","2","1","2")
<=> $false )
& ( esk10409_4("2","2","2","1")
<=> $false )
& ( esk10409_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1040_4,fi_predicates,
( ( esk1040_4("1","1","1","1")
<=> $false )
& ( esk1040_4("1","1","1","2")
<=> $false )
& ( esk1040_4("1","1","2","1")
<=> $false )
& ( esk1040_4("1","1","2","2")
<=> $false )
& ( esk1040_4("1","2","1","1")
<=> $false )
& ( esk1040_4("1","2","1","2")
<=> $false )
& ( esk1040_4("1","2","2","1")
<=> $false )
& ( esk1040_4("1","2","2","2")
<=> $true )
& ( esk1040_4("2","1","1","1")
<=> $false )
& ( esk1040_4("2","1","1","2")
<=> $false )
& ( esk1040_4("2","1","2","1")
<=> $false )
& ( esk1040_4("2","1","2","2")
<=> $false )
& ( esk1040_4("2","2","1","1")
<=> $false )
& ( esk1040_4("2","2","1","2")
<=> $false )
& ( esk1040_4("2","2","2","1")
<=> $true )
& ( esk1040_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10410_4,fi_predicates,
( ( esk10410_4("1","1","1","1")
<=> $false )
& ( esk10410_4("1","1","1","2")
<=> $false )
& ( esk10410_4("1","1","2","1")
<=> $false )
& ( esk10410_4("1","1","2","2")
<=> $false )
& ( esk10410_4("1","2","1","1")
<=> $false )
& ( esk10410_4("1","2","1","2")
<=> $false )
& ( esk10410_4("1","2","2","1")
<=> $false )
& ( esk10410_4("1","2","2","2")
<=> $false )
& ( esk10410_4("2","1","1","1")
<=> $false )
& ( esk10410_4("2","1","1","2")
<=> $false )
& ( esk10410_4("2","1","2","1")
<=> $false )
& ( esk10410_4("2","1","2","2")
<=> $false )
& ( esk10410_4("2","2","1","1")
<=> $false )
& ( esk10410_4("2","2","1","2")
<=> $false )
& ( esk10410_4("2","2","2","1")
<=> $false )
& ( esk10410_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10411_4,fi_predicates,
( ( esk10411_4("1","1","1","1")
<=> $false )
& ( esk10411_4("1","1","1","2")
<=> $false )
& ( esk10411_4("1","1","2","1")
<=> $false )
& ( esk10411_4("1","1","2","2")
<=> $false )
& ( esk10411_4("1","2","1","1")
<=> $false )
& ( esk10411_4("1","2","1","2")
<=> $false )
& ( esk10411_4("1","2","2","1")
<=> $false )
& ( esk10411_4("1","2","2","2")
<=> $false )
& ( esk10411_4("2","1","1","1")
<=> $false )
& ( esk10411_4("2","1","1","2")
<=> $false )
& ( esk10411_4("2","1","2","1")
<=> $false )
& ( esk10411_4("2","1","2","2")
<=> $false )
& ( esk10411_4("2","2","1","1")
<=> $false )
& ( esk10411_4("2","2","1","2")
<=> $false )
& ( esk10411_4("2","2","2","1")
<=> $false )
& ( esk10411_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10412_4,fi_predicates,
( ( esk10412_4("1","1","1","1")
<=> $false )
& ( esk10412_4("1","1","1","2")
<=> $false )
& ( esk10412_4("1","1","2","1")
<=> $false )
& ( esk10412_4("1","1","2","2")
<=> $false )
& ( esk10412_4("1","2","1","1")
<=> $false )
& ( esk10412_4("1","2","1","2")
<=> $false )
& ( esk10412_4("1","2","2","1")
<=> $false )
& ( esk10412_4("1","2","2","2")
<=> $false )
& ( esk10412_4("2","1","1","1")
<=> $false )
& ( esk10412_4("2","1","1","2")
<=> $false )
& ( esk10412_4("2","1","2","1")
<=> $false )
& ( esk10412_4("2","1","2","2")
<=> $false )
& ( esk10412_4("2","2","1","1")
<=> $false )
& ( esk10412_4("2","2","1","2")
<=> $false )
& ( esk10412_4("2","2","2","1")
<=> $false )
& ( esk10412_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10413_4,fi_predicates,
( ( esk10413_4("1","1","1","1")
<=> $false )
& ( esk10413_4("1","1","1","2")
<=> $false )
& ( esk10413_4("1","1","2","1")
<=> $false )
& ( esk10413_4("1","1","2","2")
<=> $false )
& ( esk10413_4("1","2","1","1")
<=> $false )
& ( esk10413_4("1","2","1","2")
<=> $false )
& ( esk10413_4("1","2","2","1")
<=> $false )
& ( esk10413_4("1","2","2","2")
<=> $false )
& ( esk10413_4("2","1","1","1")
<=> $false )
& ( esk10413_4("2","1","1","2")
<=> $false )
& ( esk10413_4("2","1","2","1")
<=> $false )
& ( esk10413_4("2","1","2","2")
<=> $false )
& ( esk10413_4("2","2","1","1")
<=> $false )
& ( esk10413_4("2","2","1","2")
<=> $false )
& ( esk10413_4("2","2","2","1")
<=> $false )
& ( esk10413_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10414_4,fi_predicates,
( ( esk10414_4("1","1","1","1")
<=> $false )
& ( esk10414_4("1","1","1","2")
<=> $false )
& ( esk10414_4("1","1","2","1")
<=> $false )
& ( esk10414_4("1","1","2","2")
<=> $false )
& ( esk10414_4("1","2","1","1")
<=> $false )
& ( esk10414_4("1","2","1","2")
<=> $false )
& ( esk10414_4("1","2","2","1")
<=> $false )
& ( esk10414_4("1","2","2","2")
<=> $false )
& ( esk10414_4("2","1","1","1")
<=> $false )
& ( esk10414_4("2","1","1","2")
<=> $false )
& ( esk10414_4("2","1","2","1")
<=> $false )
& ( esk10414_4("2","1","2","2")
<=> $false )
& ( esk10414_4("2","2","1","1")
<=> $false )
& ( esk10414_4("2","2","1","2")
<=> $false )
& ( esk10414_4("2","2","2","1")
<=> $false )
& ( esk10414_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10415_4,fi_predicates,
( ( esk10415_4("1","1","1","1")
<=> $false )
& ( esk10415_4("1","1","1","2")
<=> $false )
& ( esk10415_4("1","1","2","1")
<=> $false )
& ( esk10415_4("1","1","2","2")
<=> $false )
& ( esk10415_4("1","2","1","1")
<=> $false )
& ( esk10415_4("1","2","1","2")
<=> $false )
& ( esk10415_4("1","2","2","1")
<=> $false )
& ( esk10415_4("1","2","2","2")
<=> $false )
& ( esk10415_4("2","1","1","1")
<=> $false )
& ( esk10415_4("2","1","1","2")
<=> $false )
& ( esk10415_4("2","1","2","1")
<=> $false )
& ( esk10415_4("2","1","2","2")
<=> $false )
& ( esk10415_4("2","2","1","1")
<=> $false )
& ( esk10415_4("2","2","1","2")
<=> $false )
& ( esk10415_4("2","2","2","1")
<=> $false )
& ( esk10415_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10416_4,fi_predicates,
( ( esk10416_4("1","1","1","1")
<=> $false )
& ( esk10416_4("1","1","1","2")
<=> $false )
& ( esk10416_4("1","1","2","1")
<=> $false )
& ( esk10416_4("1","1","2","2")
<=> $false )
& ( esk10416_4("1","2","1","1")
<=> $false )
& ( esk10416_4("1","2","1","2")
<=> $false )
& ( esk10416_4("1","2","2","1")
<=> $false )
& ( esk10416_4("1","2","2","2")
<=> $false )
& ( esk10416_4("2","1","1","1")
<=> $false )
& ( esk10416_4("2","1","1","2")
<=> $false )
& ( esk10416_4("2","1","2","1")
<=> $false )
& ( esk10416_4("2","1","2","2")
<=> $false )
& ( esk10416_4("2","2","1","1")
<=> $false )
& ( esk10416_4("2","2","1","2")
<=> $false )
& ( esk10416_4("2","2","2","1")
<=> $false )
& ( esk10416_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10417_4,fi_predicates,
( ( esk10417_4("1","1","1","1")
<=> $false )
& ( esk10417_4("1","1","1","2")
<=> $false )
& ( esk10417_4("1","1","2","1")
<=> $false )
& ( esk10417_4("1","1","2","2")
<=> $false )
& ( esk10417_4("1","2","1","1")
<=> $false )
& ( esk10417_4("1","2","1","2")
<=> $false )
& ( esk10417_4("1","2","2","1")
<=> $false )
& ( esk10417_4("1","2","2","2")
<=> $false )
& ( esk10417_4("2","1","1","1")
<=> $false )
& ( esk10417_4("2","1","1","2")
<=> $false )
& ( esk10417_4("2","1","2","1")
<=> $false )
& ( esk10417_4("2","1","2","2")
<=> $false )
& ( esk10417_4("2","2","1","1")
<=> $false )
& ( esk10417_4("2","2","1","2")
<=> $false )
& ( esk10417_4("2","2","2","1")
<=> $false )
& ( esk10417_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10418_4,fi_predicates,
( ( esk10418_4("1","1","1","1")
<=> $false )
& ( esk10418_4("1","1","1","2")
<=> $false )
& ( esk10418_4("1","1","2","1")
<=> $false )
& ( esk10418_4("1","1","2","2")
<=> $false )
& ( esk10418_4("1","2","1","1")
<=> $false )
& ( esk10418_4("1","2","1","2")
<=> $false )
& ( esk10418_4("1","2","2","1")
<=> $false )
& ( esk10418_4("1","2","2","2")
<=> $false )
& ( esk10418_4("2","1","1","1")
<=> $false )
& ( esk10418_4("2","1","1","2")
<=> $false )
& ( esk10418_4("2","1","2","1")
<=> $false )
& ( esk10418_4("2","1","2","2")
<=> $false )
& ( esk10418_4("2","2","1","1")
<=> $false )
& ( esk10418_4("2","2","1","2")
<=> $false )
& ( esk10418_4("2","2","2","1")
<=> $false )
& ( esk10418_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10419_4,fi_predicates,
( ( esk10419_4("1","1","1","1")
<=> $false )
& ( esk10419_4("1","1","1","2")
<=> $false )
& ( esk10419_4("1","1","2","1")
<=> $false )
& ( esk10419_4("1","1","2","2")
<=> $false )
& ( esk10419_4("1","2","1","1")
<=> $false )
& ( esk10419_4("1","2","1","2")
<=> $false )
& ( esk10419_4("1","2","2","1")
<=> $false )
& ( esk10419_4("1","2","2","2")
<=> $false )
& ( esk10419_4("2","1","1","1")
<=> $false )
& ( esk10419_4("2","1","1","2")
<=> $false )
& ( esk10419_4("2","1","2","1")
<=> $false )
& ( esk10419_4("2","1","2","2")
<=> $false )
& ( esk10419_4("2","2","1","1")
<=> $false )
& ( esk10419_4("2","2","1","2")
<=> $false )
& ( esk10419_4("2","2","2","1")
<=> $false )
& ( esk10419_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1041_4,fi_predicates,
( ( esk1041_4("1","1","1","1")
<=> $false )
& ( esk1041_4("1","1","1","2")
<=> $false )
& ( esk1041_4("1","1","2","1")
<=> $false )
& ( esk1041_4("1","1","2","2")
<=> $false )
& ( esk1041_4("1","2","1","1")
<=> $false )
& ( esk1041_4("1","2","1","2")
<=> $false )
& ( esk1041_4("1","2","2","1")
<=> $false )
& ( esk1041_4("1","2","2","2")
<=> $false )
& ( esk1041_4("2","1","1","1")
<=> $false )
& ( esk1041_4("2","1","1","2")
<=> $false )
& ( esk1041_4("2","1","2","1")
<=> $false )
& ( esk1041_4("2","1","2","2")
<=> $false )
& ( esk1041_4("2","2","1","1")
<=> $false )
& ( esk1041_4("2","2","1","2")
<=> $false )
& ( esk1041_4("2","2","2","1")
<=> $false )
& ( esk1041_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10420_4,fi_predicates,
( ( esk10420_4("1","1","1","1")
<=> $false )
& ( esk10420_4("1","1","1","2")
<=> $false )
& ( esk10420_4("1","1","2","1")
<=> $false )
& ( esk10420_4("1","1","2","2")
<=> $false )
& ( esk10420_4("1","2","1","1")
<=> $false )
& ( esk10420_4("1","2","1","2")
<=> $false )
& ( esk10420_4("1","2","2","1")
<=> $false )
& ( esk10420_4("1","2","2","2")
<=> $false )
& ( esk10420_4("2","1","1","1")
<=> $false )
& ( esk10420_4("2","1","1","2")
<=> $false )
& ( esk10420_4("2","1","2","1")
<=> $false )
& ( esk10420_4("2","1","2","2")
<=> $false )
& ( esk10420_4("2","2","1","1")
<=> $false )
& ( esk10420_4("2","2","1","2")
<=> $false )
& ( esk10420_4("2","2","2","1")
<=> $false )
& ( esk10420_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10421_4,fi_predicates,
( ( esk10421_4("1","1","1","1")
<=> $false )
& ( esk10421_4("1","1","1","2")
<=> $false )
& ( esk10421_4("1","1","2","1")
<=> $false )
& ( esk10421_4("1","1","2","2")
<=> $false )
& ( esk10421_4("1","2","1","1")
<=> $false )
& ( esk10421_4("1","2","1","2")
<=> $false )
& ( esk10421_4("1","2","2","1")
<=> $false )
& ( esk10421_4("1","2","2","2")
<=> $false )
& ( esk10421_4("2","1","1","1")
<=> $false )
& ( esk10421_4("2","1","1","2")
<=> $false )
& ( esk10421_4("2","1","2","1")
<=> $false )
& ( esk10421_4("2","1","2","2")
<=> $false )
& ( esk10421_4("2","2","1","1")
<=> $false )
& ( esk10421_4("2","2","1","2")
<=> $false )
& ( esk10421_4("2","2","2","1")
<=> $false )
& ( esk10421_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10422_4,fi_predicates,
( ( esk10422_4("1","1","1","1")
<=> $false )
& ( esk10422_4("1","1","1","2")
<=> $false )
& ( esk10422_4("1","1","2","1")
<=> $false )
& ( esk10422_4("1","1","2","2")
<=> $false )
& ( esk10422_4("1","2","1","1")
<=> $false )
& ( esk10422_4("1","2","1","2")
<=> $false )
& ( esk10422_4("1","2","2","1")
<=> $false )
& ( esk10422_4("1","2","2","2")
<=> $false )
& ( esk10422_4("2","1","1","1")
<=> $false )
& ( esk10422_4("2","1","1","2")
<=> $false )
& ( esk10422_4("2","1","2","1")
<=> $false )
& ( esk10422_4("2","1","2","2")
<=> $false )
& ( esk10422_4("2","2","1","1")
<=> $false )
& ( esk10422_4("2","2","1","2")
<=> $false )
& ( esk10422_4("2","2","2","1")
<=> $false )
& ( esk10422_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10423_4,fi_predicates,
( ( esk10423_4("1","1","1","1")
<=> $false )
& ( esk10423_4("1","1","1","2")
<=> $false )
& ( esk10423_4("1","1","2","1")
<=> $false )
& ( esk10423_4("1","1","2","2")
<=> $false )
& ( esk10423_4("1","2","1","1")
<=> $false )
& ( esk10423_4("1","2","1","2")
<=> $false )
& ( esk10423_4("1","2","2","1")
<=> $false )
& ( esk10423_4("1","2","2","2")
<=> $false )
& ( esk10423_4("2","1","1","1")
<=> $false )
& ( esk10423_4("2","1","1","2")
<=> $false )
& ( esk10423_4("2","1","2","1")
<=> $false )
& ( esk10423_4("2","1","2","2")
<=> $false )
& ( esk10423_4("2","2","1","1")
<=> $false )
& ( esk10423_4("2","2","1","2")
<=> $false )
& ( esk10423_4("2","2","2","1")
<=> $false )
& ( esk10423_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10424_4,fi_predicates,
( ( esk10424_4("1","1","1","1")
<=> $false )
& ( esk10424_4("1","1","1","2")
<=> $false )
& ( esk10424_4("1","1","2","1")
<=> $false )
& ( esk10424_4("1","1","2","2")
<=> $false )
& ( esk10424_4("1","2","1","1")
<=> $false )
& ( esk10424_4("1","2","1","2")
<=> $false )
& ( esk10424_4("1","2","2","1")
<=> $false )
& ( esk10424_4("1","2","2","2")
<=> $false )
& ( esk10424_4("2","1","1","1")
<=> $false )
& ( esk10424_4("2","1","1","2")
<=> $false )
& ( esk10424_4("2","1","2","1")
<=> $false )
& ( esk10424_4("2","1","2","2")
<=> $false )
& ( esk10424_4("2","2","1","1")
<=> $false )
& ( esk10424_4("2","2","1","2")
<=> $false )
& ( esk10424_4("2","2","2","1")
<=> $false )
& ( esk10424_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10425_4,fi_predicates,
( ( esk10425_4("1","1","1","1")
<=> $true )
& ( esk10425_4("1","1","1","2")
<=> $true )
& ( esk10425_4("1","1","2","1")
<=> $true )
& ( esk10425_4("1","1","2","2")
<=> $true )
& ( esk10425_4("1","2","1","1")
<=> $true )
& ( esk10425_4("1","2","1","2")
<=> $true )
& ( esk10425_4("1","2","2","1")
<=> $true )
& ( esk10425_4("1","2","2","2")
<=> $true )
& ( esk10425_4("2","1","1","1")
<=> $true )
& ( esk10425_4("2","1","1","2")
<=> $true )
& ( esk10425_4("2","1","2","1")
<=> $true )
& ( esk10425_4("2","1","2","2")
<=> $true )
& ( esk10425_4("2","2","1","1")
<=> $true )
& ( esk10425_4("2","2","1","2")
<=> $true )
& ( esk10425_4("2","2","2","1")
<=> $true )
& ( esk10425_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10426_4,fi_predicates,
( ( esk10426_4("1","1","1","1")
<=> $false )
& ( esk10426_4("1","1","1","2")
<=> $false )
& ( esk10426_4("1","1","2","1")
<=> $true )
& ( esk10426_4("1","1","2","2")
<=> $true )
& ( esk10426_4("1","2","1","1")
<=> $false )
& ( esk10426_4("1","2","1","2")
<=> $false )
& ( esk10426_4("1","2","2","1")
<=> $false )
& ( esk10426_4("1","2","2","2")
<=> $false )
& ( esk10426_4("2","1","1","1")
<=> $false )
& ( esk10426_4("2","1","1","2")
<=> $false )
& ( esk10426_4("2","1","2","1")
<=> $false )
& ( esk10426_4("2","1","2","2")
<=> $false )
& ( esk10426_4("2","2","1","1")
<=> $false )
& ( esk10426_4("2","2","1","2")
<=> $false )
& ( esk10426_4("2","2","2","1")
<=> $false )
& ( esk10426_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10427_4,fi_predicates,
( ( esk10427_4("1","1","1","1")
<=> $false )
& ( esk10427_4("1","1","1","2")
<=> $false )
& ( esk10427_4("1","1","2","1")
<=> $true )
& ( esk10427_4("1","1","2","2")
<=> $true )
& ( esk10427_4("1","2","1","1")
<=> $false )
& ( esk10427_4("1","2","1","2")
<=> $false )
& ( esk10427_4("1","2","2","1")
<=> $false )
& ( esk10427_4("1","2","2","2")
<=> $false )
& ( esk10427_4("2","1","1","1")
<=> $false )
& ( esk10427_4("2","1","1","2")
<=> $false )
& ( esk10427_4("2","1","2","1")
<=> $false )
& ( esk10427_4("2","1","2","2")
<=> $false )
& ( esk10427_4("2","2","1","1")
<=> $false )
& ( esk10427_4("2","2","1","2")
<=> $false )
& ( esk10427_4("2","2","2","1")
<=> $false )
& ( esk10427_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10428_4,fi_predicates,
( ( esk10428_4("1","1","1","1")
<=> $false )
& ( esk10428_4("1","1","1","2")
<=> $false )
& ( esk10428_4("1","1","2","1")
<=> $false )
& ( esk10428_4("1","1","2","2")
<=> $false )
& ( esk10428_4("1","2","1","1")
<=> $false )
& ( esk10428_4("1","2","1","2")
<=> $false )
& ( esk10428_4("1","2","2","1")
<=> $false )
& ( esk10428_4("1","2","2","2")
<=> $false )
& ( esk10428_4("2","1","1","1")
<=> $false )
& ( esk10428_4("2","1","1","2")
<=> $false )
& ( esk10428_4("2","1","2","1")
<=> $false )
& ( esk10428_4("2","1","2","2")
<=> $false )
& ( esk10428_4("2","2","1","1")
<=> $false )
& ( esk10428_4("2","2","1","2")
<=> $false )
& ( esk10428_4("2","2","2","1")
<=> $false )
& ( esk10428_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10429_4,fi_predicates,
( ( esk10429_4("1","1","1","1")
<=> $true )
& ( esk10429_4("1","1","1","2")
<=> $true )
& ( esk10429_4("1","1","2","1")
<=> $false )
& ( esk10429_4("1","1","2","2")
<=> $false )
& ( esk10429_4("1","2","1","1")
<=> $true )
& ( esk10429_4("1","2","1","2")
<=> $true )
& ( esk10429_4("1","2","2","1")
<=> $true )
& ( esk10429_4("1","2","2","2")
<=> $true )
& ( esk10429_4("2","1","1","1")
<=> $true )
& ( esk10429_4("2","1","1","2")
<=> $true )
& ( esk10429_4("2","1","2","1")
<=> $true )
& ( esk10429_4("2","1","2","2")
<=> $true )
& ( esk10429_4("2","2","1","1")
<=> $true )
& ( esk10429_4("2","2","1","2")
<=> $true )
& ( esk10429_4("2","2","2","1")
<=> $true )
& ( esk10429_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1042_4,fi_predicates,
( ( esk1042_4("1","1","1","1")
<=> $true )
& ( esk1042_4("1","1","1","2")
<=> $true )
& ( esk1042_4("1","1","2","1")
<=> $true )
& ( esk1042_4("1","1","2","2")
<=> $true )
& ( esk1042_4("1","2","1","1")
<=> $true )
& ( esk1042_4("1","2","1","2")
<=> $true )
& ( esk1042_4("1","2","2","1")
<=> $false )
& ( esk1042_4("1","2","2","2")
<=> $true )
& ( esk1042_4("2","1","1","1")
<=> $true )
& ( esk1042_4("2","1","1","2")
<=> $true )
& ( esk1042_4("2","1","2","1")
<=> $true )
& ( esk1042_4("2","1","2","2")
<=> $true )
& ( esk1042_4("2","2","1","1")
<=> $true )
& ( esk1042_4("2","2","1","2")
<=> $true )
& ( esk1042_4("2","2","2","1")
<=> $true )
& ( esk1042_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10430_4,fi_predicates,
( ( esk10430_4("1","1","1","1")
<=> $true )
& ( esk10430_4("1","1","1","2")
<=> $true )
& ( esk10430_4("1","1","2","1")
<=> $true )
& ( esk10430_4("1","1","2","2")
<=> $true )
& ( esk10430_4("1","2","1","1")
<=> $false )
& ( esk10430_4("1","2","1","2")
<=> $false )
& ( esk10430_4("1","2","2","1")
<=> $false )
& ( esk10430_4("1","2","2","2")
<=> $true )
& ( esk10430_4("2","1","1","1")
<=> $false )
& ( esk10430_4("2","1","1","2")
<=> $false )
& ( esk10430_4("2","1","2","1")
<=> $false )
& ( esk10430_4("2","1","2","2")
<=> $false )
& ( esk10430_4("2","2","1","1")
<=> $false )
& ( esk10430_4("2","2","1","2")
<=> $false )
& ( esk10430_4("2","2","2","1")
<=> $false )
& ( esk10430_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10431_4,fi_predicates,
( ( esk10431_4("1","1","1","1")
<=> $false )
& ( esk10431_4("1","1","1","2")
<=> $false )
& ( esk10431_4("1","1","2","1")
<=> $true )
& ( esk10431_4("1","1","2","2")
<=> $true )
& ( esk10431_4("1","2","1","1")
<=> $false )
& ( esk10431_4("1","2","1","2")
<=> $false )
& ( esk10431_4("1","2","2","1")
<=> $false )
& ( esk10431_4("1","2","2","2")
<=> $false )
& ( esk10431_4("2","1","1","1")
<=> $false )
& ( esk10431_4("2","1","1","2")
<=> $false )
& ( esk10431_4("2","1","2","1")
<=> $false )
& ( esk10431_4("2","1","2","2")
<=> $false )
& ( esk10431_4("2","2","1","1")
<=> $false )
& ( esk10431_4("2","2","1","2")
<=> $false )
& ( esk10431_4("2","2","2","1")
<=> $false )
& ( esk10431_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10432_4,fi_predicates,
( ( esk10432_4("1","1","1","1")
<=> $false )
& ( esk10432_4("1","1","1","2")
<=> $false )
& ( esk10432_4("1","1","2","1")
<=> $false )
& ( esk10432_4("1","1","2","2")
<=> $false )
& ( esk10432_4("1","2","1","1")
<=> $false )
& ( esk10432_4("1","2","1","2")
<=> $false )
& ( esk10432_4("1","2","2","1")
<=> $false )
& ( esk10432_4("1","2","2","2")
<=> $false )
& ( esk10432_4("2","1","1","1")
<=> $false )
& ( esk10432_4("2","1","1","2")
<=> $false )
& ( esk10432_4("2","1","2","1")
<=> $false )
& ( esk10432_4("2","1","2","2")
<=> $false )
& ( esk10432_4("2","2","1","1")
<=> $false )
& ( esk10432_4("2","2","1","2")
<=> $false )
& ( esk10432_4("2","2","2","1")
<=> $false )
& ( esk10432_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10433_4,fi_predicates,
( ( esk10433_4("1","1","1","1")
<=> $false )
& ( esk10433_4("1","1","1","2")
<=> $false )
& ( esk10433_4("1","1","2","1")
<=> $false )
& ( esk10433_4("1","1","2","2")
<=> $false )
& ( esk10433_4("1","2","1","1")
<=> $false )
& ( esk10433_4("1","2","1","2")
<=> $false )
& ( esk10433_4("1","2","2","1")
<=> $false )
& ( esk10433_4("1","2","2","2")
<=> $false )
& ( esk10433_4("2","1","1","1")
<=> $false )
& ( esk10433_4("2","1","1","2")
<=> $false )
& ( esk10433_4("2","1","2","1")
<=> $false )
& ( esk10433_4("2","1","2","2")
<=> $false )
& ( esk10433_4("2","2","1","1")
<=> $false )
& ( esk10433_4("2","2","1","2")
<=> $false )
& ( esk10433_4("2","2","2","1")
<=> $false )
& ( esk10433_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10434_4,fi_predicates,
( ( esk10434_4("1","1","1","1")
<=> $false )
& ( esk10434_4("1","1","1","2")
<=> $false )
& ( esk10434_4("1","1","2","1")
<=> $false )
& ( esk10434_4("1","1","2","2")
<=> $false )
& ( esk10434_4("1","2","1","1")
<=> $false )
& ( esk10434_4("1","2","1","2")
<=> $false )
& ( esk10434_4("1","2","2","1")
<=> $false )
& ( esk10434_4("1","2","2","2")
<=> $false )
& ( esk10434_4("2","1","1","1")
<=> $false )
& ( esk10434_4("2","1","1","2")
<=> $false )
& ( esk10434_4("2","1","2","1")
<=> $false )
& ( esk10434_4("2","1","2","2")
<=> $false )
& ( esk10434_4("2","2","1","1")
<=> $false )
& ( esk10434_4("2","2","1","2")
<=> $false )
& ( esk10434_4("2","2","2","1")
<=> $false )
& ( esk10434_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10435_4,fi_predicates,
( ( esk10435_4("1","1","1","1")
<=> $true )
& ( esk10435_4("1","1","1","2")
<=> $true )
& ( esk10435_4("1","1","2","1")
<=> $true )
& ( esk10435_4("1","1","2","2")
<=> $true )
& ( esk10435_4("1","2","1","1")
<=> $true )
& ( esk10435_4("1","2","1","2")
<=> $true )
& ( esk10435_4("1","2","2","1")
<=> $true )
& ( esk10435_4("1","2","2","2")
<=> $true )
& ( esk10435_4("2","1","1","1")
<=> $true )
& ( esk10435_4("2","1","1","2")
<=> $true )
& ( esk10435_4("2","1","2","1")
<=> $true )
& ( esk10435_4("2","1","2","2")
<=> $true )
& ( esk10435_4("2","2","1","1")
<=> $true )
& ( esk10435_4("2","2","1","2")
<=> $true )
& ( esk10435_4("2","2","2","1")
<=> $true )
& ( esk10435_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10436_4,fi_predicates,
( ( esk10436_4("1","1","1","1")
<=> $false )
& ( esk10436_4("1","1","1","2")
<=> $false )
& ( esk10436_4("1","1","2","1")
<=> $false )
& ( esk10436_4("1","1","2","2")
<=> $false )
& ( esk10436_4("1","2","1","1")
<=> $false )
& ( esk10436_4("1","2","1","2")
<=> $false )
& ( esk10436_4("1","2","2","1")
<=> $false )
& ( esk10436_4("1","2","2","2")
<=> $false )
& ( esk10436_4("2","1","1","1")
<=> $false )
& ( esk10436_4("2","1","1","2")
<=> $false )
& ( esk10436_4("2","1","2","1")
<=> $false )
& ( esk10436_4("2","1","2","2")
<=> $false )
& ( esk10436_4("2","2","1","1")
<=> $false )
& ( esk10436_4("2","2","1","2")
<=> $false )
& ( esk10436_4("2","2","2","1")
<=> $false )
& ( esk10436_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10437_4,fi_predicates,
( ( esk10437_4("1","1","1","1")
<=> $true )
& ( esk10437_4("1","1","1","2")
<=> $true )
& ( esk10437_4("1","1","2","1")
<=> $true )
& ( esk10437_4("1","1","2","2")
<=> $true )
& ( esk10437_4("1","2","1","1")
<=> $true )
& ( esk10437_4("1","2","1","2")
<=> $true )
& ( esk10437_4("1","2","2","1")
<=> $true )
& ( esk10437_4("1","2","2","2")
<=> $true )
& ( esk10437_4("2","1","1","1")
<=> $true )
& ( esk10437_4("2","1","1","2")
<=> $true )
& ( esk10437_4("2","1","2","1")
<=> $true )
& ( esk10437_4("2","1","2","2")
<=> $true )
& ( esk10437_4("2","2","1","1")
<=> $true )
& ( esk10437_4("2","2","1","2")
<=> $true )
& ( esk10437_4("2","2","2","1")
<=> $true )
& ( esk10437_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10438_4,fi_predicates,
( ( esk10438_4("1","1","1","1")
<=> $false )
& ( esk10438_4("1","1","1","2")
<=> $false )
& ( esk10438_4("1","1","2","1")
<=> $false )
& ( esk10438_4("1","1","2","2")
<=> $false )
& ( esk10438_4("1","2","1","1")
<=> $false )
& ( esk10438_4("1","2","1","2")
<=> $false )
& ( esk10438_4("1","2","2","1")
<=> $false )
& ( esk10438_4("1","2","2","2")
<=> $false )
& ( esk10438_4("2","1","1","1")
<=> $false )
& ( esk10438_4("2","1","1","2")
<=> $false )
& ( esk10438_4("2","1","2","1")
<=> $false )
& ( esk10438_4("2","1","2","2")
<=> $false )
& ( esk10438_4("2","2","1","1")
<=> $false )
& ( esk10438_4("2","2","1","2")
<=> $false )
& ( esk10438_4("2","2","2","1")
<=> $false )
& ( esk10438_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10439_4,fi_predicates,
( ( esk10439_4("1","1","1","1")
<=> $true )
& ( esk10439_4("1","1","1","2")
<=> $true )
& ( esk10439_4("1","1","2","1")
<=> $true )
& ( esk10439_4("1","1","2","2")
<=> $true )
& ( esk10439_4("1","2","1","1")
<=> $true )
& ( esk10439_4("1","2","1","2")
<=> $true )
& ( esk10439_4("1","2","2","1")
<=> $true )
& ( esk10439_4("1","2","2","2")
<=> $true )
& ( esk10439_4("2","1","1","1")
<=> $true )
& ( esk10439_4("2","1","1","2")
<=> $true )
& ( esk10439_4("2","1","2","1")
<=> $true )
& ( esk10439_4("2","1","2","2")
<=> $true )
& ( esk10439_4("2","2","1","1")
<=> $true )
& ( esk10439_4("2","2","1","2")
<=> $true )
& ( esk10439_4("2","2","2","1")
<=> $true )
& ( esk10439_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1043_4,fi_predicates,
( ( esk1043_4("1","1","1","1")
<=> $false )
& ( esk1043_4("1","1","1","2")
<=> $true )
& ( esk1043_4("1","1","2","1")
<=> $true )
& ( esk1043_4("1","1","2","2")
<=> $true )
& ( esk1043_4("1","2","1","1")
<=> $true )
& ( esk1043_4("1","2","1","2")
<=> $true )
& ( esk1043_4("1","2","2","1")
<=> $true )
& ( esk1043_4("1","2","2","2")
<=> $true )
& ( esk1043_4("2","1","1","1")
<=> $true )
& ( esk1043_4("2","1","1","2")
<=> $true )
& ( esk1043_4("2","1","2","1")
<=> $false )
& ( esk1043_4("2","1","2","2")
<=> $true )
& ( esk1043_4("2","2","1","1")
<=> $true )
& ( esk1043_4("2","2","1","2")
<=> $true )
& ( esk1043_4("2","2","2","1")
<=> $true )
& ( esk1043_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10440_4,fi_predicates,
( ( esk10440_4("1","1","1","1")
<=> $false )
& ( esk10440_4("1","1","1","2")
<=> $false )
& ( esk10440_4("1","1","2","1")
<=> $false )
& ( esk10440_4("1","1","2","2")
<=> $false )
& ( esk10440_4("1","2","1","1")
<=> $false )
& ( esk10440_4("1","2","1","2")
<=> $false )
& ( esk10440_4("1","2","2","1")
<=> $false )
& ( esk10440_4("1","2","2","2")
<=> $false )
& ( esk10440_4("2","1","1","1")
<=> $false )
& ( esk10440_4("2","1","1","2")
<=> $false )
& ( esk10440_4("2","1","2","1")
<=> $false )
& ( esk10440_4("2","1","2","2")
<=> $false )
& ( esk10440_4("2","2","1","1")
<=> $false )
& ( esk10440_4("2","2","1","2")
<=> $false )
& ( esk10440_4("2","2","2","1")
<=> $false )
& ( esk10440_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10441_4,fi_predicates,
( ( esk10441_4("1","1","1","1")
<=> $false )
& ( esk10441_4("1","1","1","2")
<=> $false )
& ( esk10441_4("1","1","2","1")
<=> $false )
& ( esk10441_4("1","1","2","2")
<=> $false )
& ( esk10441_4("1","2","1","1")
<=> $false )
& ( esk10441_4("1","2","1","2")
<=> $false )
& ( esk10441_4("1","2","2","1")
<=> $false )
& ( esk10441_4("1","2","2","2")
<=> $false )
& ( esk10441_4("2","1","1","1")
<=> $false )
& ( esk10441_4("2","1","1","2")
<=> $false )
& ( esk10441_4("2","1","2","1")
<=> $false )
& ( esk10441_4("2","1","2","2")
<=> $false )
& ( esk10441_4("2","2","1","1")
<=> $false )
& ( esk10441_4("2","2","1","2")
<=> $false )
& ( esk10441_4("2","2","2","1")
<=> $false )
& ( esk10441_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10442_4,fi_predicates,
( ( esk10442_4("1","1","1","1")
<=> $true )
& ( esk10442_4("1","1","1","2")
<=> $true )
& ( esk10442_4("1","1","2","1")
<=> $true )
& ( esk10442_4("1","1","2","2")
<=> $true )
& ( esk10442_4("1","2","1","1")
<=> $true )
& ( esk10442_4("1","2","1","2")
<=> $true )
& ( esk10442_4("1","2","2","1")
<=> $true )
& ( esk10442_4("1","2","2","2")
<=> $true )
& ( esk10442_4("2","1","1","1")
<=> $true )
& ( esk10442_4("2","1","1","2")
<=> $true )
& ( esk10442_4("2","1","2","1")
<=> $true )
& ( esk10442_4("2","1","2","2")
<=> $true )
& ( esk10442_4("2","2","1","1")
<=> $true )
& ( esk10442_4("2","2","1","2")
<=> $true )
& ( esk10442_4("2","2","2","1")
<=> $true )
& ( esk10442_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10443_4,fi_predicates,
( ( esk10443_4("1","1","1","1")
<=> $true )
& ( esk10443_4("1","1","1","2")
<=> $true )
& ( esk10443_4("1","1","2","1")
<=> $true )
& ( esk10443_4("1","1","2","2")
<=> $true )
& ( esk10443_4("1","2","1","1")
<=> $true )
& ( esk10443_4("1","2","1","2")
<=> $true )
& ( esk10443_4("1","2","2","1")
<=> $true )
& ( esk10443_4("1","2","2","2")
<=> $true )
& ( esk10443_4("2","1","1","1")
<=> $true )
& ( esk10443_4("2","1","1","2")
<=> $true )
& ( esk10443_4("2","1","2","1")
<=> $true )
& ( esk10443_4("2","1","2","2")
<=> $true )
& ( esk10443_4("2","2","1","1")
<=> $true )
& ( esk10443_4("2","2","1","2")
<=> $true )
& ( esk10443_4("2","2","2","1")
<=> $true )
& ( esk10443_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10444_4,fi_predicates,
( ( esk10444_4("1","1","1","1")
<=> $true )
& ( esk10444_4("1","1","1","2")
<=> $true )
& ( esk10444_4("1","1","2","1")
<=> $true )
& ( esk10444_4("1","1","2","2")
<=> $true )
& ( esk10444_4("1","2","1","1")
<=> $true )
& ( esk10444_4("1","2","1","2")
<=> $true )
& ( esk10444_4("1","2","2","1")
<=> $true )
& ( esk10444_4("1","2","2","2")
<=> $true )
& ( esk10444_4("2","1","1","1")
<=> $true )
& ( esk10444_4("2","1","1","2")
<=> $true )
& ( esk10444_4("2","1","2","1")
<=> $true )
& ( esk10444_4("2","1","2","2")
<=> $true )
& ( esk10444_4("2","2","1","1")
<=> $true )
& ( esk10444_4("2","2","1","2")
<=> $true )
& ( esk10444_4("2","2","2","1")
<=> $true )
& ( esk10444_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10445_4,fi_predicates,
( ( esk10445_4("1","1","1","1")
<=> $true )
& ( esk10445_4("1","1","1","2")
<=> $true )
& ( esk10445_4("1","1","2","1")
<=> $true )
& ( esk10445_4("1","1","2","2")
<=> $true )
& ( esk10445_4("1","2","1","1")
<=> $true )
& ( esk10445_4("1","2","1","2")
<=> $true )
& ( esk10445_4("1","2","2","1")
<=> $true )
& ( esk10445_4("1","2","2","2")
<=> $true )
& ( esk10445_4("2","1","1","1")
<=> $true )
& ( esk10445_4("2","1","1","2")
<=> $true )
& ( esk10445_4("2","1","2","1")
<=> $true )
& ( esk10445_4("2","1","2","2")
<=> $true )
& ( esk10445_4("2","2","1","1")
<=> $true )
& ( esk10445_4("2","2","1","2")
<=> $true )
& ( esk10445_4("2","2","2","1")
<=> $true )
& ( esk10445_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10446_4,fi_predicates,
( ( esk10446_4("1","1","1","1")
<=> $true )
& ( esk10446_4("1","1","1","2")
<=> $true )
& ( esk10446_4("1","1","2","1")
<=> $true )
& ( esk10446_4("1","1","2","2")
<=> $true )
& ( esk10446_4("1","2","1","1")
<=> $true )
& ( esk10446_4("1","2","1","2")
<=> $true )
& ( esk10446_4("1","2","2","1")
<=> $true )
& ( esk10446_4("1","2","2","2")
<=> $true )
& ( esk10446_4("2","1","1","1")
<=> $true )
& ( esk10446_4("2","1","1","2")
<=> $true )
& ( esk10446_4("2","1","2","1")
<=> $true )
& ( esk10446_4("2","1","2","2")
<=> $true )
& ( esk10446_4("2","2","1","1")
<=> $true )
& ( esk10446_4("2","2","1","2")
<=> $true )
& ( esk10446_4("2","2","2","1")
<=> $true )
& ( esk10446_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10447_4,fi_predicates,
( ( esk10447_4("1","1","1","1")
<=> $false )
& ( esk10447_4("1","1","1","2")
<=> $false )
& ( esk10447_4("1","1","2","1")
<=> $false )
& ( esk10447_4("1","1","2","2")
<=> $false )
& ( esk10447_4("1","2","1","1")
<=> $false )
& ( esk10447_4("1","2","1","2")
<=> $false )
& ( esk10447_4("1","2","2","1")
<=> $false )
& ( esk10447_4("1","2","2","2")
<=> $false )
& ( esk10447_4("2","1","1","1")
<=> $false )
& ( esk10447_4("2","1","1","2")
<=> $false )
& ( esk10447_4("2","1","2","1")
<=> $false )
& ( esk10447_4("2","1","2","2")
<=> $false )
& ( esk10447_4("2","2","1","1")
<=> $false )
& ( esk10447_4("2","2","1","2")
<=> $false )
& ( esk10447_4("2","2","2","1")
<=> $false )
& ( esk10447_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10448_4,fi_predicates,
( ( esk10448_4("1","1","1","1")
<=> $false )
& ( esk10448_4("1","1","1","2")
<=> $false )
& ( esk10448_4("1","1","2","1")
<=> $false )
& ( esk10448_4("1","1","2","2")
<=> $false )
& ( esk10448_4("1","2","1","1")
<=> $false )
& ( esk10448_4("1","2","1","2")
<=> $false )
& ( esk10448_4("1","2","2","1")
<=> $false )
& ( esk10448_4("1","2","2","2")
<=> $false )
& ( esk10448_4("2","1","1","1")
<=> $false )
& ( esk10448_4("2","1","1","2")
<=> $false )
& ( esk10448_4("2","1","2","1")
<=> $false )
& ( esk10448_4("2","1","2","2")
<=> $false )
& ( esk10448_4("2","2","1","1")
<=> $false )
& ( esk10448_4("2","2","1","2")
<=> $false )
& ( esk10448_4("2","2","2","1")
<=> $false )
& ( esk10448_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10449_4,fi_predicates,
( ( esk10449_4("1","1","1","1")
<=> $true )
& ( esk10449_4("1","1","1","2")
<=> $true )
& ( esk10449_4("1","1","2","1")
<=> $true )
& ( esk10449_4("1","1","2","2")
<=> $true )
& ( esk10449_4("1","2","1","1")
<=> $true )
& ( esk10449_4("1","2","1","2")
<=> $true )
& ( esk10449_4("1","2","2","1")
<=> $true )
& ( esk10449_4("1","2","2","2")
<=> $true )
& ( esk10449_4("2","1","1","1")
<=> $true )
& ( esk10449_4("2","1","1","2")
<=> $true )
& ( esk10449_4("2","1","2","1")
<=> $true )
& ( esk10449_4("2","1","2","2")
<=> $true )
& ( esk10449_4("2","2","1","1")
<=> $true )
& ( esk10449_4("2","2","1","2")
<=> $true )
& ( esk10449_4("2","2","2","1")
<=> $true )
& ( esk10449_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1044_4,fi_predicates,
( ( esk1044_4("1","1","1","1")
<=> $true )
& ( esk1044_4("1","1","1","2")
<=> $true )
& ( esk1044_4("1","1","2","1")
<=> $true )
& ( esk1044_4("1","1","2","2")
<=> $true )
& ( esk1044_4("1","2","1","1")
<=> $true )
& ( esk1044_4("1","2","1","2")
<=> $true )
& ( esk1044_4("1","2","2","1")
<=> $true )
& ( esk1044_4("1","2","2","2")
<=> $true )
& ( esk1044_4("2","1","1","1")
<=> $true )
& ( esk1044_4("2","1","1","2")
<=> $true )
& ( esk1044_4("2","1","2","1")
<=> $true )
& ( esk1044_4("2","1","2","2")
<=> $true )
& ( esk1044_4("2","2","1","1")
<=> $true )
& ( esk1044_4("2","2","1","2")
<=> $true )
& ( esk1044_4("2","2","2","1")
<=> $true )
& ( esk1044_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10450_4,fi_predicates,
( ( esk10450_4("1","1","1","1")
<=> $false )
& ( esk10450_4("1","1","1","2")
<=> $false )
& ( esk10450_4("1","1","2","1")
<=> $false )
& ( esk10450_4("1","1","2","2")
<=> $false )
& ( esk10450_4("1","2","1","1")
<=> $false )
& ( esk10450_4("1","2","1","2")
<=> $false )
& ( esk10450_4("1","2","2","1")
<=> $false )
& ( esk10450_4("1","2","2","2")
<=> $false )
& ( esk10450_4("2","1","1","1")
<=> $false )
& ( esk10450_4("2","1","1","2")
<=> $false )
& ( esk10450_4("2","1","2","1")
<=> $false )
& ( esk10450_4("2","1","2","2")
<=> $false )
& ( esk10450_4("2","2","1","1")
<=> $false )
& ( esk10450_4("2","2","1","2")
<=> $false )
& ( esk10450_4("2","2","2","1")
<=> $false )
& ( esk10450_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10451_4,fi_predicates,
( ( esk10451_4("1","1","1","1")
<=> $true )
& ( esk10451_4("1","1","1","2")
<=> $true )
& ( esk10451_4("1","1","2","1")
<=> $true )
& ( esk10451_4("1","1","2","2")
<=> $true )
& ( esk10451_4("1","2","1","1")
<=> $true )
& ( esk10451_4("1","2","1","2")
<=> $true )
& ( esk10451_4("1","2","2","1")
<=> $true )
& ( esk10451_4("1","2","2","2")
<=> $true )
& ( esk10451_4("2","1","1","1")
<=> $true )
& ( esk10451_4("2","1","1","2")
<=> $true )
& ( esk10451_4("2","1","2","1")
<=> $true )
& ( esk10451_4("2","1","2","2")
<=> $true )
& ( esk10451_4("2","2","1","1")
<=> $true )
& ( esk10451_4("2","2","1","2")
<=> $true )
& ( esk10451_4("2","2","2","1")
<=> $true )
& ( esk10451_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10452_4,fi_predicates,
( ( esk10452_4("1","1","1","1")
<=> $true )
& ( esk10452_4("1","1","1","2")
<=> $true )
& ( esk10452_4("1","1","2","1")
<=> $true )
& ( esk10452_4("1","1","2","2")
<=> $true )
& ( esk10452_4("1","2","1","1")
<=> $true )
& ( esk10452_4("1","2","1","2")
<=> $true )
& ( esk10452_4("1","2","2","1")
<=> $true )
& ( esk10452_4("1","2","2","2")
<=> $true )
& ( esk10452_4("2","1","1","1")
<=> $true )
& ( esk10452_4("2","1","1","2")
<=> $true )
& ( esk10452_4("2","1","2","1")
<=> $true )
& ( esk10452_4("2","1","2","2")
<=> $true )
& ( esk10452_4("2","2","1","1")
<=> $true )
& ( esk10452_4("2","2","1","2")
<=> $true )
& ( esk10452_4("2","2","2","1")
<=> $true )
& ( esk10452_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10453_4,fi_predicates,
( ( esk10453_4("1","1","1","1")
<=> $false )
& ( esk10453_4("1","1","1","2")
<=> $false )
& ( esk10453_4("1","1","2","1")
<=> $false )
& ( esk10453_4("1","1","2","2")
<=> $false )
& ( esk10453_4("1","2","1","1")
<=> $false )
& ( esk10453_4("1","2","1","2")
<=> $false )
& ( esk10453_4("1","2","2","1")
<=> $false )
& ( esk10453_4("1","2","2","2")
<=> $false )
& ( esk10453_4("2","1","1","1")
<=> $false )
& ( esk10453_4("2","1","1","2")
<=> $false )
& ( esk10453_4("2","1","2","1")
<=> $false )
& ( esk10453_4("2","1","2","2")
<=> $false )
& ( esk10453_4("2","2","1","1")
<=> $false )
& ( esk10453_4("2","2","1","2")
<=> $false )
& ( esk10453_4("2","2","2","1")
<=> $false )
& ( esk10453_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10454_4,fi_predicates,
( ( esk10454_4("1","1","1","1")
<=> $false )
& ( esk10454_4("1","1","1","2")
<=> $false )
& ( esk10454_4("1","1","2","1")
<=> $false )
& ( esk10454_4("1","1","2","2")
<=> $false )
& ( esk10454_4("1","2","1","1")
<=> $false )
& ( esk10454_4("1","2","1","2")
<=> $false )
& ( esk10454_4("1","2","2","1")
<=> $false )
& ( esk10454_4("1","2","2","2")
<=> $false )
& ( esk10454_4("2","1","1","1")
<=> $false )
& ( esk10454_4("2","1","1","2")
<=> $false )
& ( esk10454_4("2","1","2","1")
<=> $false )
& ( esk10454_4("2","1","2","2")
<=> $false )
& ( esk10454_4("2","2","1","1")
<=> $false )
& ( esk10454_4("2","2","1","2")
<=> $false )
& ( esk10454_4("2","2","2","1")
<=> $false )
& ( esk10454_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10455_4,fi_predicates,
( ( esk10455_4("1","1","1","1")
<=> $false )
& ( esk10455_4("1","1","1","2")
<=> $false )
& ( esk10455_4("1","1","2","1")
<=> $false )
& ( esk10455_4("1","1","2","2")
<=> $false )
& ( esk10455_4("1","2","1","1")
<=> $false )
& ( esk10455_4("1","2","1","2")
<=> $false )
& ( esk10455_4("1","2","2","1")
<=> $false )
& ( esk10455_4("1","2","2","2")
<=> $false )
& ( esk10455_4("2","1","1","1")
<=> $false )
& ( esk10455_4("2","1","1","2")
<=> $false )
& ( esk10455_4("2","1","2","1")
<=> $false )
& ( esk10455_4("2","1","2","2")
<=> $false )
& ( esk10455_4("2","2","1","1")
<=> $false )
& ( esk10455_4("2","2","1","2")
<=> $false )
& ( esk10455_4("2","2","2","1")
<=> $false )
& ( esk10455_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10456_4,fi_predicates,
( ( esk10456_4("1","1","1","1")
<=> $true )
& ( esk10456_4("1","1","1","2")
<=> $true )
& ( esk10456_4("1","1","2","1")
<=> $true )
& ( esk10456_4("1","1","2","2")
<=> $true )
& ( esk10456_4("1","2","1","1")
<=> $true )
& ( esk10456_4("1","2","1","2")
<=> $true )
& ( esk10456_4("1","2","2","1")
<=> $true )
& ( esk10456_4("1","2","2","2")
<=> $true )
& ( esk10456_4("2","1","1","1")
<=> $true )
& ( esk10456_4("2","1","1","2")
<=> $true )
& ( esk10456_4("2","1","2","1")
<=> $true )
& ( esk10456_4("2","1","2","2")
<=> $true )
& ( esk10456_4("2","2","1","1")
<=> $true )
& ( esk10456_4("2","2","1","2")
<=> $true )
& ( esk10456_4("2","2","2","1")
<=> $true )
& ( esk10456_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10457_4,fi_predicates,
( ( esk10457_4("1","1","1","1")
<=> $false )
& ( esk10457_4("1","1","1","2")
<=> $false )
& ( esk10457_4("1","1","2","1")
<=> $false )
& ( esk10457_4("1","1","2","2")
<=> $false )
& ( esk10457_4("1","2","1","1")
<=> $false )
& ( esk10457_4("1","2","1","2")
<=> $false )
& ( esk10457_4("1","2","2","1")
<=> $false )
& ( esk10457_4("1","2","2","2")
<=> $false )
& ( esk10457_4("2","1","1","1")
<=> $false )
& ( esk10457_4("2","1","1","2")
<=> $false )
& ( esk10457_4("2","1","2","1")
<=> $false )
& ( esk10457_4("2","1","2","2")
<=> $false )
& ( esk10457_4("2","2","1","1")
<=> $false )
& ( esk10457_4("2","2","1","2")
<=> $false )
& ( esk10457_4("2","2","2","1")
<=> $false )
& ( esk10457_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10458_4,fi_predicates,
( ( esk10458_4("1","1","1","1")
<=> $false )
& ( esk10458_4("1","1","1","2")
<=> $false )
& ( esk10458_4("1","1","2","1")
<=> $false )
& ( esk10458_4("1","1","2","2")
<=> $false )
& ( esk10458_4("1","2","1","1")
<=> $false )
& ( esk10458_4("1","2","1","2")
<=> $false )
& ( esk10458_4("1","2","2","1")
<=> $false )
& ( esk10458_4("1","2","2","2")
<=> $false )
& ( esk10458_4("2","1","1","1")
<=> $false )
& ( esk10458_4("2","1","1","2")
<=> $false )
& ( esk10458_4("2","1","2","1")
<=> $false )
& ( esk10458_4("2","1","2","2")
<=> $false )
& ( esk10458_4("2","2","1","1")
<=> $false )
& ( esk10458_4("2","2","1","2")
<=> $false )
& ( esk10458_4("2","2","2","1")
<=> $false )
& ( esk10458_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10459_4,fi_predicates,
( ( esk10459_4("1","1","1","1")
<=> $true )
& ( esk10459_4("1","1","1","2")
<=> $false )
& ( esk10459_4("1","1","2","1")
<=> $false )
& ( esk10459_4("1","1","2","2")
<=> $false )
& ( esk10459_4("1","2","1","1")
<=> $false )
& ( esk10459_4("1","2","1","2")
<=> $false )
& ( esk10459_4("1","2","2","1")
<=> $false )
& ( esk10459_4("1","2","2","2")
<=> $false )
& ( esk10459_4("2","1","1","1")
<=> $false )
& ( esk10459_4("2","1","1","2")
<=> $false )
& ( esk10459_4("2","1","2","1")
<=> $false )
& ( esk10459_4("2","1","2","2")
<=> $false )
& ( esk10459_4("2","2","1","1")
<=> $false )
& ( esk10459_4("2","2","1","2")
<=> $false )
& ( esk10459_4("2","2","2","1")
<=> $false )
& ( esk10459_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1045_4,fi_predicates,
( ( esk1045_4("1","1","1","1")
<=> $true )
& ( esk1045_4("1","1","1","2")
<=> $true )
& ( esk1045_4("1","1","2","1")
<=> $true )
& ( esk1045_4("1","1","2","2")
<=> $true )
& ( esk1045_4("1","2","1","1")
<=> $true )
& ( esk1045_4("1","2","1","2")
<=> $true )
& ( esk1045_4("1","2","2","1")
<=> $false )
& ( esk1045_4("1","2","2","2")
<=> $true )
& ( esk1045_4("2","1","1","1")
<=> $true )
& ( esk1045_4("2","1","1","2")
<=> $true )
& ( esk1045_4("2","1","2","1")
<=> $true )
& ( esk1045_4("2","1","2","2")
<=> $true )
& ( esk1045_4("2","2","1","1")
<=> $true )
& ( esk1045_4("2","2","1","2")
<=> $true )
& ( esk1045_4("2","2","2","1")
<=> $true )
& ( esk1045_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10460_4,fi_predicates,
( ( esk10460_4("1","1","1","1")
<=> $false )
& ( esk10460_4("1","1","1","2")
<=> $false )
& ( esk10460_4("1","1","2","1")
<=> $false )
& ( esk10460_4("1","1","2","2")
<=> $false )
& ( esk10460_4("1","2","1","1")
<=> $false )
& ( esk10460_4("1","2","1","2")
<=> $false )
& ( esk10460_4("1","2","2","1")
<=> $false )
& ( esk10460_4("1","2","2","2")
<=> $false )
& ( esk10460_4("2","1","1","1")
<=> $false )
& ( esk10460_4("2","1","1","2")
<=> $false )
& ( esk10460_4("2","1","2","1")
<=> $false )
& ( esk10460_4("2","1","2","2")
<=> $false )
& ( esk10460_4("2","2","1","1")
<=> $false )
& ( esk10460_4("2","2","1","2")
<=> $false )
& ( esk10460_4("2","2","2","1")
<=> $false )
& ( esk10460_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10461_4,fi_predicates,
( ( esk10461_4("1","1","1","1")
<=> $true )
& ( esk10461_4("1","1","1","2")
<=> $false )
& ( esk10461_4("1","1","2","1")
<=> $false )
& ( esk10461_4("1","1","2","2")
<=> $false )
& ( esk10461_4("1","2","1","1")
<=> $false )
& ( esk10461_4("1","2","1","2")
<=> $false )
& ( esk10461_4("1","2","2","1")
<=> $false )
& ( esk10461_4("1","2","2","2")
<=> $false )
& ( esk10461_4("2","1","1","1")
<=> $false )
& ( esk10461_4("2","1","1","2")
<=> $false )
& ( esk10461_4("2","1","2","1")
<=> $false )
& ( esk10461_4("2","1","2","2")
<=> $false )
& ( esk10461_4("2","2","1","1")
<=> $false )
& ( esk10461_4("2","2","1","2")
<=> $false )
& ( esk10461_4("2","2","2","1")
<=> $false )
& ( esk10461_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10462_4,fi_predicates,
( ( esk10462_4("1","1","1","1")
<=> $false )
& ( esk10462_4("1","1","1","2")
<=> $false )
& ( esk10462_4("1","1","2","1")
<=> $true )
& ( esk10462_4("1","1","2","2")
<=> $false )
& ( esk10462_4("1","2","1","1")
<=> $true )
& ( esk10462_4("1","2","1","2")
<=> $true )
& ( esk10462_4("1","2","2","1")
<=> $false )
& ( esk10462_4("1","2","2","2")
<=> $false )
& ( esk10462_4("2","1","1","1")
<=> $true )
& ( esk10462_4("2","1","1","2")
<=> $false )
& ( esk10462_4("2","1","2","1")
<=> $true )
& ( esk10462_4("2","1","2","2")
<=> $true )
& ( esk10462_4("2","2","1","1")
<=> $true )
& ( esk10462_4("2","2","1","2")
<=> $false )
& ( esk10462_4("2","2","2","1")
<=> $true )
& ( esk10462_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10463_4,fi_predicates,
( ( esk10463_4("1","1","1","1")
<=> $false )
& ( esk10463_4("1","1","1","2")
<=> $false )
& ( esk10463_4("1","1","2","1")
<=> $true )
& ( esk10463_4("1","1","2","2")
<=> $false )
& ( esk10463_4("1","2","1","1")
<=> $true )
& ( esk10463_4("1","2","1","2")
<=> $true )
& ( esk10463_4("1","2","2","1")
<=> $true )
& ( esk10463_4("1","2","2","2")
<=> $true )
& ( esk10463_4("2","1","1","1")
<=> $false )
& ( esk10463_4("2","1","1","2")
<=> $true )
& ( esk10463_4("2","1","2","1")
<=> $false )
& ( esk10463_4("2","1","2","2")
<=> $true )
& ( esk10463_4("2","2","1","1")
<=> $true )
& ( esk10463_4("2","2","1","2")
<=> $false )
& ( esk10463_4("2","2","2","1")
<=> $true )
& ( esk10463_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10464_4,fi_predicates,
( ( esk10464_4("1","1","1","1")
<=> $false )
& ( esk10464_4("1","1","1","2")
<=> $true )
& ( esk10464_4("1","1","2","1")
<=> $false )
& ( esk10464_4("1","1","2","2")
<=> $false )
& ( esk10464_4("1","2","1","1")
<=> $true )
& ( esk10464_4("1","2","1","2")
<=> $true )
& ( esk10464_4("1","2","2","1")
<=> $true )
& ( esk10464_4("1","2","2","2")
<=> $true )
& ( esk10464_4("2","1","1","1")
<=> $true )
& ( esk10464_4("2","1","1","2")
<=> $true )
& ( esk10464_4("2","1","2","1")
<=> $false )
& ( esk10464_4("2","1","2","2")
<=> $false )
& ( esk10464_4("2","2","1","1")
<=> $true )
& ( esk10464_4("2","2","1","2")
<=> $false )
& ( esk10464_4("2","2","2","1")
<=> $true )
& ( esk10464_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10465_4,fi_predicates,
( ( esk10465_4("1","1","1","1")
<=> $false )
& ( esk10465_4("1","1","1","2")
<=> $true )
& ( esk10465_4("1","1","2","1")
<=> $true )
& ( esk10465_4("1","1","2","2")
<=> $false )
& ( esk10465_4("1","2","1","1")
<=> $false )
& ( esk10465_4("1","2","1","2")
<=> $false )
& ( esk10465_4("1","2","2","1")
<=> $true )
& ( esk10465_4("1","2","2","2")
<=> $true )
& ( esk10465_4("2","1","1","1")
<=> $true )
& ( esk10465_4("2","1","1","2")
<=> $true )
& ( esk10465_4("2","1","2","1")
<=> $true )
& ( esk10465_4("2","1","2","2")
<=> $true )
& ( esk10465_4("2","2","1","1")
<=> $false )
& ( esk10465_4("2","2","1","2")
<=> $false )
& ( esk10465_4("2","2","2","1")
<=> $true )
& ( esk10465_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10466_4,fi_predicates,
( ( esk10466_4("1","1","1","1")
<=> $false )
& ( esk10466_4("1","1","1","2")
<=> $false )
& ( esk10466_4("1","1","2","1")
<=> $false )
& ( esk10466_4("1","1","2","2")
<=> $false )
& ( esk10466_4("1","2","1","1")
<=> $false )
& ( esk10466_4("1","2","1","2")
<=> $false )
& ( esk10466_4("1","2","2","1")
<=> $false )
& ( esk10466_4("1","2","2","2")
<=> $false )
& ( esk10466_4("2","1","1","1")
<=> $false )
& ( esk10466_4("2","1","1","2")
<=> $false )
& ( esk10466_4("2","1","2","1")
<=> $false )
& ( esk10466_4("2","1","2","2")
<=> $false )
& ( esk10466_4("2","2","1","1")
<=> $false )
& ( esk10466_4("2","2","1","2")
<=> $false )
& ( esk10466_4("2","2","2","1")
<=> $false )
& ( esk10466_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10467_4,fi_predicates,
( ( esk10467_4("1","1","1","1")
<=> $false )
& ( esk10467_4("1","1","1","2")
<=> $false )
& ( esk10467_4("1","1","2","1")
<=> $false )
& ( esk10467_4("1","1","2","2")
<=> $false )
& ( esk10467_4("1","2","1","1")
<=> $false )
& ( esk10467_4("1","2","1","2")
<=> $false )
& ( esk10467_4("1","2","2","1")
<=> $false )
& ( esk10467_4("1","2","2","2")
<=> $false )
& ( esk10467_4("2","1","1","1")
<=> $false )
& ( esk10467_4("2","1","1","2")
<=> $false )
& ( esk10467_4("2","1","2","1")
<=> $false )
& ( esk10467_4("2","1","2","2")
<=> $false )
& ( esk10467_4("2","2","1","1")
<=> $false )
& ( esk10467_4("2","2","1","2")
<=> $false )
& ( esk10467_4("2","2","2","1")
<=> $false )
& ( esk10467_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10468_4,fi_predicates,
( ( esk10468_4("1","1","1","1")
<=> $false )
& ( esk10468_4("1","1","1","2")
<=> $false )
& ( esk10468_4("1","1","2","1")
<=> $false )
& ( esk10468_4("1","1","2","2")
<=> $false )
& ( esk10468_4("1","2","1","1")
<=> $false )
& ( esk10468_4("1","2","1","2")
<=> $false )
& ( esk10468_4("1","2","2","1")
<=> $false )
& ( esk10468_4("1","2","2","2")
<=> $false )
& ( esk10468_4("2","1","1","1")
<=> $false )
& ( esk10468_4("2","1","1","2")
<=> $false )
& ( esk10468_4("2","1","2","1")
<=> $false )
& ( esk10468_4("2","1","2","2")
<=> $false )
& ( esk10468_4("2","2","1","1")
<=> $false )
& ( esk10468_4("2","2","1","2")
<=> $false )
& ( esk10468_4("2","2","2","1")
<=> $false )
& ( esk10468_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10469_4,fi_predicates,
( ( esk10469_4("1","1","1","1")
<=> $false )
& ( esk10469_4("1","1","1","2")
<=> $false )
& ( esk10469_4("1","1","2","1")
<=> $true )
& ( esk10469_4("1","1","2","2")
<=> $false )
& ( esk10469_4("1","2","1","1")
<=> $true )
& ( esk10469_4("1","2","1","2")
<=> $true )
& ( esk10469_4("1","2","2","1")
<=> $false )
& ( esk10469_4("1","2","2","2")
<=> $false )
& ( esk10469_4("2","1","1","1")
<=> $true )
& ( esk10469_4("2","1","1","2")
<=> $false )
& ( esk10469_4("2","1","2","1")
<=> $true )
& ( esk10469_4("2","1","2","2")
<=> $true )
& ( esk10469_4("2","2","1","1")
<=> $true )
& ( esk10469_4("2","2","1","2")
<=> $false )
& ( esk10469_4("2","2","2","1")
<=> $true )
& ( esk10469_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1046_4,fi_predicates,
( ( esk1046_4("1","1","1","1")
<=> $true )
& ( esk1046_4("1","1","1","2")
<=> $true )
& ( esk1046_4("1","1","2","1")
<=> $true )
& ( esk1046_4("1","1","2","2")
<=> $true )
& ( esk1046_4("1","2","1","1")
<=> $true )
& ( esk1046_4("1","2","1","2")
<=> $true )
& ( esk1046_4("1","2","2","1")
<=> $false )
& ( esk1046_4("1","2","2","2")
<=> $true )
& ( esk1046_4("2","1","1","1")
<=> $true )
& ( esk1046_4("2","1","1","2")
<=> $true )
& ( esk1046_4("2","1","2","1")
<=> $true )
& ( esk1046_4("2","1","2","2")
<=> $true )
& ( esk1046_4("2","2","1","1")
<=> $true )
& ( esk1046_4("2","2","1","2")
<=> $true )
& ( esk1046_4("2","2","2","1")
<=> $true )
& ( esk1046_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10470_4,fi_predicates,
( ( esk10470_4("1","1","1","1")
<=> $false )
& ( esk10470_4("1","1","1","2")
<=> $false )
& ( esk10470_4("1","1","2","1")
<=> $true )
& ( esk10470_4("1","1","2","2")
<=> $false )
& ( esk10470_4("1","2","1","1")
<=> $true )
& ( esk10470_4("1","2","1","2")
<=> $true )
& ( esk10470_4("1","2","2","1")
<=> $false )
& ( esk10470_4("1","2","2","2")
<=> $false )
& ( esk10470_4("2","1","1","1")
<=> $true )
& ( esk10470_4("2","1","1","2")
<=> $false )
& ( esk10470_4("2","1","2","1")
<=> $true )
& ( esk10470_4("2","1","2","2")
<=> $true )
& ( esk10470_4("2","2","1","1")
<=> $true )
& ( esk10470_4("2","2","1","2")
<=> $false )
& ( esk10470_4("2","2","2","1")
<=> $true )
& ( esk10470_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10471_4,fi_predicates,
( ( esk10471_4("1","1","1","1")
<=> $false )
& ( esk10471_4("1","1","1","2")
<=> $false )
& ( esk10471_4("1","1","2","1")
<=> $false )
& ( esk10471_4("1","1","2","2")
<=> $false )
& ( esk10471_4("1","2","1","1")
<=> $false )
& ( esk10471_4("1","2","1","2")
<=> $false )
& ( esk10471_4("1","2","2","1")
<=> $false )
& ( esk10471_4("1","2","2","2")
<=> $false )
& ( esk10471_4("2","1","1","1")
<=> $false )
& ( esk10471_4("2","1","1","2")
<=> $false )
& ( esk10471_4("2","1","2","1")
<=> $false )
& ( esk10471_4("2","1","2","2")
<=> $false )
& ( esk10471_4("2","2","1","1")
<=> $false )
& ( esk10471_4("2","2","1","2")
<=> $false )
& ( esk10471_4("2","2","2","1")
<=> $false )
& ( esk10471_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10472_4,fi_predicates,
( ( esk10472_4("1","1","1","1")
<=> $false )
& ( esk10472_4("1","1","1","2")
<=> $false )
& ( esk10472_4("1","1","2","1")
<=> $true )
& ( esk10472_4("1","1","2","2")
<=> $false )
& ( esk10472_4("1","2","1","1")
<=> $true )
& ( esk10472_4("1","2","1","2")
<=> $true )
& ( esk10472_4("1","2","2","1")
<=> $false )
& ( esk10472_4("1","2","2","2")
<=> $false )
& ( esk10472_4("2","1","1","1")
<=> $true )
& ( esk10472_4("2","1","1","2")
<=> $false )
& ( esk10472_4("2","1","2","1")
<=> $true )
& ( esk10472_4("2","1","2","2")
<=> $true )
& ( esk10472_4("2","2","1","1")
<=> $true )
& ( esk10472_4("2","2","1","2")
<=> $false )
& ( esk10472_4("2","2","2","1")
<=> $true )
& ( esk10472_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10473_4,fi_predicates,
( ( esk10473_4("1","1","1","1")
<=> $false )
& ( esk10473_4("1","1","1","2")
<=> $false )
& ( esk10473_4("1","1","2","1")
<=> $false )
& ( esk10473_4("1","1","2","2")
<=> $false )
& ( esk10473_4("1","2","1","1")
<=> $false )
& ( esk10473_4("1","2","1","2")
<=> $false )
& ( esk10473_4("1","2","2","1")
<=> $false )
& ( esk10473_4("1","2","2","2")
<=> $false )
& ( esk10473_4("2","1","1","1")
<=> $false )
& ( esk10473_4("2","1","1","2")
<=> $false )
& ( esk10473_4("2","1","2","1")
<=> $false )
& ( esk10473_4("2","1","2","2")
<=> $false )
& ( esk10473_4("2","2","1","1")
<=> $false )
& ( esk10473_4("2","2","1","2")
<=> $false )
& ( esk10473_4("2","2","2","1")
<=> $false )
& ( esk10473_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10474_4,fi_predicates,
( ( esk10474_4("1","1","1","1")
<=> $false )
& ( esk10474_4("1","1","1","2")
<=> $false )
& ( esk10474_4("1","1","2","1")
<=> $false )
& ( esk10474_4("1","1","2","2")
<=> $false )
& ( esk10474_4("1","2","1","1")
<=> $false )
& ( esk10474_4("1","2","1","2")
<=> $false )
& ( esk10474_4("1","2","2","1")
<=> $false )
& ( esk10474_4("1","2","2","2")
<=> $false )
& ( esk10474_4("2","1","1","1")
<=> $false )
& ( esk10474_4("2","1","1","2")
<=> $false )
& ( esk10474_4("2","1","2","1")
<=> $false )
& ( esk10474_4("2","1","2","2")
<=> $false )
& ( esk10474_4("2","2","1","1")
<=> $false )
& ( esk10474_4("2","2","1","2")
<=> $false )
& ( esk10474_4("2","2","2","1")
<=> $false )
& ( esk10474_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10475_4,fi_predicates,
( ( esk10475_4("1","1","1","1")
<=> $false )
& ( esk10475_4("1","1","1","2")
<=> $false )
& ( esk10475_4("1","1","2","1")
<=> $false )
& ( esk10475_4("1","1","2","2")
<=> $false )
& ( esk10475_4("1","2","1","1")
<=> $false )
& ( esk10475_4("1","2","1","2")
<=> $false )
& ( esk10475_4("1","2","2","1")
<=> $false )
& ( esk10475_4("1","2","2","2")
<=> $false )
& ( esk10475_4("2","1","1","1")
<=> $false )
& ( esk10475_4("2","1","1","2")
<=> $false )
& ( esk10475_4("2","1","2","1")
<=> $false )
& ( esk10475_4("2","1","2","2")
<=> $false )
& ( esk10475_4("2","2","1","1")
<=> $false )
& ( esk10475_4("2","2","1","2")
<=> $false )
& ( esk10475_4("2","2","2","1")
<=> $false )
& ( esk10475_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10476_4,fi_predicates,
( ( esk10476_4("1","1","1","1")
<=> $false )
& ( esk10476_4("1","1","1","2")
<=> $false )
& ( esk10476_4("1","1","2","1")
<=> $false )
& ( esk10476_4("1","1","2","2")
<=> $false )
& ( esk10476_4("1","2","1","1")
<=> $false )
& ( esk10476_4("1","2","1","2")
<=> $false )
& ( esk10476_4("1","2","2","1")
<=> $false )
& ( esk10476_4("1","2","2","2")
<=> $false )
& ( esk10476_4("2","1","1","1")
<=> $false )
& ( esk10476_4("2","1","1","2")
<=> $false )
& ( esk10476_4("2","1","2","1")
<=> $false )
& ( esk10476_4("2","1","2","2")
<=> $false )
& ( esk10476_4("2","2","1","1")
<=> $false )
& ( esk10476_4("2","2","1","2")
<=> $false )
& ( esk10476_4("2","2","2","1")
<=> $false )
& ( esk10476_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10477_4,fi_predicates,
( ( esk10477_4("1","1","1","1")
<=> $false )
& ( esk10477_4("1","1","1","2")
<=> $false )
& ( esk10477_4("1","1","2","1")
<=> $false )
& ( esk10477_4("1","1","2","2")
<=> $false )
& ( esk10477_4("1","2","1","1")
<=> $false )
& ( esk10477_4("1","2","1","2")
<=> $false )
& ( esk10477_4("1","2","2","1")
<=> $false )
& ( esk10477_4("1","2","2","2")
<=> $false )
& ( esk10477_4("2","1","1","1")
<=> $false )
& ( esk10477_4("2","1","1","2")
<=> $false )
& ( esk10477_4("2","1","2","1")
<=> $false )
& ( esk10477_4("2","1","2","2")
<=> $false )
& ( esk10477_4("2","2","1","1")
<=> $false )
& ( esk10477_4("2","2","1","2")
<=> $false )
& ( esk10477_4("2","2","2","1")
<=> $false )
& ( esk10477_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10478_4,fi_predicates,
( ( esk10478_4("1","1","1","1")
<=> $true )
& ( esk10478_4("1","1","1","2")
<=> $true )
& ( esk10478_4("1","1","2","1")
<=> $true )
& ( esk10478_4("1","1","2","2")
<=> $true )
& ( esk10478_4("1","2","1","1")
<=> $true )
& ( esk10478_4("1","2","1","2")
<=> $true )
& ( esk10478_4("1","2","2","1")
<=> $true )
& ( esk10478_4("1","2","2","2")
<=> $true )
& ( esk10478_4("2","1","1","1")
<=> $true )
& ( esk10478_4("2","1","1","2")
<=> $true )
& ( esk10478_4("2","1","2","1")
<=> $true )
& ( esk10478_4("2","1","2","2")
<=> $true )
& ( esk10478_4("2","2","1","1")
<=> $true )
& ( esk10478_4("2","2","1","2")
<=> $true )
& ( esk10478_4("2","2","2","1")
<=> $true )
& ( esk10478_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10479_4,fi_predicates,
( ( esk10479_4("1","1","1","1")
<=> $true )
& ( esk10479_4("1","1","1","2")
<=> $true )
& ( esk10479_4("1","1","2","1")
<=> $true )
& ( esk10479_4("1","1","2","2")
<=> $true )
& ( esk10479_4("1","2","1","1")
<=> $true )
& ( esk10479_4("1","2","1","2")
<=> $true )
& ( esk10479_4("1","2","2","1")
<=> $true )
& ( esk10479_4("1","2","2","2")
<=> $true )
& ( esk10479_4("2","1","1","1")
<=> $true )
& ( esk10479_4("2","1","1","2")
<=> $true )
& ( esk10479_4("2","1","2","1")
<=> $true )
& ( esk10479_4("2","1","2","2")
<=> $true )
& ( esk10479_4("2","2","1","1")
<=> $true )
& ( esk10479_4("2","2","1","2")
<=> $true )
& ( esk10479_4("2","2","2","1")
<=> $true )
& ( esk10479_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1047_4,fi_predicates,
( ( esk1047_4("1","1","1","1")
<=> $true )
& ( esk1047_4("1","1","1","2")
<=> $true )
& ( esk1047_4("1","1","2","1")
<=> $true )
& ( esk1047_4("1","1","2","2")
<=> $true )
& ( esk1047_4("1","2","1","1")
<=> $true )
& ( esk1047_4("1","2","1","2")
<=> $true )
& ( esk1047_4("1","2","2","1")
<=> $false )
& ( esk1047_4("1","2","2","2")
<=> $true )
& ( esk1047_4("2","1","1","1")
<=> $true )
& ( esk1047_4("2","1","1","2")
<=> $true )
& ( esk1047_4("2","1","2","1")
<=> $true )
& ( esk1047_4("2","1","2","2")
<=> $true )
& ( esk1047_4("2","2","1","1")
<=> $true )
& ( esk1047_4("2","2","1","2")
<=> $true )
& ( esk1047_4("2","2","2","1")
<=> $true )
& ( esk1047_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10480_4,fi_predicates,
( ( esk10480_4("1","1","1","1")
<=> $false )
& ( esk10480_4("1","1","1","2")
<=> $false )
& ( esk10480_4("1","1","2","1")
<=> $false )
& ( esk10480_4("1","1","2","2")
<=> $false )
& ( esk10480_4("1","2","1","1")
<=> $false )
& ( esk10480_4("1","2","1","2")
<=> $false )
& ( esk10480_4("1","2","2","1")
<=> $false )
& ( esk10480_4("1","2","2","2")
<=> $false )
& ( esk10480_4("2","1","1","1")
<=> $false )
& ( esk10480_4("2","1","1","2")
<=> $false )
& ( esk10480_4("2","1","2","1")
<=> $false )
& ( esk10480_4("2","1","2","2")
<=> $false )
& ( esk10480_4("2","2","1","1")
<=> $false )
& ( esk10480_4("2","2","1","2")
<=> $false )
& ( esk10480_4("2","2","2","1")
<=> $false )
& ( esk10480_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10481_4,fi_predicates,
( ( esk10481_4("1","1","1","1")
<=> $true )
& ( esk10481_4("1","1","1","2")
<=> $true )
& ( esk10481_4("1","1","2","1")
<=> $true )
& ( esk10481_4("1","1","2","2")
<=> $true )
& ( esk10481_4("1","2","1","1")
<=> $true )
& ( esk10481_4("1","2","1","2")
<=> $true )
& ( esk10481_4("1","2","2","1")
<=> $true )
& ( esk10481_4("1","2","2","2")
<=> $true )
& ( esk10481_4("2","1","1","1")
<=> $true )
& ( esk10481_4("2","1","1","2")
<=> $true )
& ( esk10481_4("2","1","2","1")
<=> $true )
& ( esk10481_4("2","1","2","2")
<=> $true )
& ( esk10481_4("2","2","1","1")
<=> $true )
& ( esk10481_4("2","2","1","2")
<=> $true )
& ( esk10481_4("2","2","2","1")
<=> $true )
& ( esk10481_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10482_4,fi_predicates,
( ( esk10482_4("1","1","1","1")
<=> $true )
& ( esk10482_4("1","1","1","2")
<=> $true )
& ( esk10482_4("1","1","2","1")
<=> $true )
& ( esk10482_4("1","1","2","2")
<=> $true )
& ( esk10482_4("1","2","1","1")
<=> $true )
& ( esk10482_4("1","2","1","2")
<=> $true )
& ( esk10482_4("1","2","2","1")
<=> $true )
& ( esk10482_4("1","2","2","2")
<=> $true )
& ( esk10482_4("2","1","1","1")
<=> $true )
& ( esk10482_4("2","1","1","2")
<=> $true )
& ( esk10482_4("2","1","2","1")
<=> $true )
& ( esk10482_4("2","1","2","2")
<=> $true )
& ( esk10482_4("2","2","1","1")
<=> $true )
& ( esk10482_4("2","2","1","2")
<=> $true )
& ( esk10482_4("2","2","2","1")
<=> $true )
& ( esk10482_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10483_4,fi_predicates,
( ( esk10483_4("1","1","1","1")
<=> $true )
& ( esk10483_4("1","1","1","2")
<=> $true )
& ( esk10483_4("1","1","2","1")
<=> $true )
& ( esk10483_4("1","1","2","2")
<=> $true )
& ( esk10483_4("1","2","1","1")
<=> $true )
& ( esk10483_4("1","2","1","2")
<=> $true )
& ( esk10483_4("1","2","2","1")
<=> $true )
& ( esk10483_4("1","2","2","2")
<=> $true )
& ( esk10483_4("2","1","1","1")
<=> $true )
& ( esk10483_4("2","1","1","2")
<=> $true )
& ( esk10483_4("2","1","2","1")
<=> $true )
& ( esk10483_4("2","1","2","2")
<=> $true )
& ( esk10483_4("2","2","1","1")
<=> $true )
& ( esk10483_4("2","2","1","2")
<=> $true )
& ( esk10483_4("2","2","2","1")
<=> $true )
& ( esk10483_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10484_4,fi_predicates,
( ( esk10484_4("1","1","1","1")
<=> $true )
& ( esk10484_4("1","1","1","2")
<=> $true )
& ( esk10484_4("1","1","2","1")
<=> $true )
& ( esk10484_4("1","1","2","2")
<=> $true )
& ( esk10484_4("1","2","1","1")
<=> $true )
& ( esk10484_4("1","2","1","2")
<=> $true )
& ( esk10484_4("1","2","2","1")
<=> $true )
& ( esk10484_4("1","2","2","2")
<=> $true )
& ( esk10484_4("2","1","1","1")
<=> $true )
& ( esk10484_4("2","1","1","2")
<=> $true )
& ( esk10484_4("2","1","2","1")
<=> $true )
& ( esk10484_4("2","1","2","2")
<=> $true )
& ( esk10484_4("2","2","1","1")
<=> $true )
& ( esk10484_4("2","2","1","2")
<=> $true )
& ( esk10484_4("2","2","2","1")
<=> $true )
& ( esk10484_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10485_4,fi_predicates,
( ( esk10485_4("1","1","1","1")
<=> $true )
& ( esk10485_4("1","1","1","2")
<=> $true )
& ( esk10485_4("1","1","2","1")
<=> $true )
& ( esk10485_4("1","1","2","2")
<=> $true )
& ( esk10485_4("1","2","1","1")
<=> $true )
& ( esk10485_4("1","2","1","2")
<=> $true )
& ( esk10485_4("1","2","2","1")
<=> $true )
& ( esk10485_4("1","2","2","2")
<=> $true )
& ( esk10485_4("2","1","1","1")
<=> $true )
& ( esk10485_4("2","1","1","2")
<=> $true )
& ( esk10485_4("2","1","2","1")
<=> $true )
& ( esk10485_4("2","1","2","2")
<=> $true )
& ( esk10485_4("2","2","1","1")
<=> $true )
& ( esk10485_4("2","2","1","2")
<=> $true )
& ( esk10485_4("2","2","2","1")
<=> $true )
& ( esk10485_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10486_4,fi_predicates,
( ( esk10486_4("1","1","1","1")
<=> $true )
& ( esk10486_4("1","1","1","2")
<=> $true )
& ( esk10486_4("1","1","2","1")
<=> $true )
& ( esk10486_4("1","1","2","2")
<=> $true )
& ( esk10486_4("1","2","1","1")
<=> $true )
& ( esk10486_4("1","2","1","2")
<=> $true )
& ( esk10486_4("1","2","2","1")
<=> $true )
& ( esk10486_4("1","2","2","2")
<=> $true )
& ( esk10486_4("2","1","1","1")
<=> $true )
& ( esk10486_4("2","1","1","2")
<=> $true )
& ( esk10486_4("2","1","2","1")
<=> $true )
& ( esk10486_4("2","1","2","2")
<=> $true )
& ( esk10486_4("2","2","1","1")
<=> $true )
& ( esk10486_4("2","2","1","2")
<=> $true )
& ( esk10486_4("2","2","2","1")
<=> $true )
& ( esk10486_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10487_4,fi_predicates,
( ( esk10487_4("1","1","1","1")
<=> $true )
& ( esk10487_4("1","1","1","2")
<=> $true )
& ( esk10487_4("1","1","2","1")
<=> $true )
& ( esk10487_4("1","1","2","2")
<=> $true )
& ( esk10487_4("1","2","1","1")
<=> $true )
& ( esk10487_4("1","2","1","2")
<=> $true )
& ( esk10487_4("1","2","2","1")
<=> $true )
& ( esk10487_4("1","2","2","2")
<=> $true )
& ( esk10487_4("2","1","1","1")
<=> $true )
& ( esk10487_4("2","1","1","2")
<=> $true )
& ( esk10487_4("2","1","2","1")
<=> $true )
& ( esk10487_4("2","1","2","2")
<=> $true )
& ( esk10487_4("2","2","1","1")
<=> $true )
& ( esk10487_4("2","2","1","2")
<=> $true )
& ( esk10487_4("2","2","2","1")
<=> $true )
& ( esk10487_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10488_4,fi_predicates,
( ( esk10488_4("1","1","1","1")
<=> $true )
& ( esk10488_4("1","1","1","2")
<=> $true )
& ( esk10488_4("1","1","2","1")
<=> $true )
& ( esk10488_4("1","1","2","2")
<=> $true )
& ( esk10488_4("1","2","1","1")
<=> $true )
& ( esk10488_4("1","2","1","2")
<=> $true )
& ( esk10488_4("1","2","2","1")
<=> $true )
& ( esk10488_4("1","2","2","2")
<=> $true )
& ( esk10488_4("2","1","1","1")
<=> $true )
& ( esk10488_4("2","1","1","2")
<=> $true )
& ( esk10488_4("2","1","2","1")
<=> $true )
& ( esk10488_4("2","1","2","2")
<=> $true )
& ( esk10488_4("2","2","1","1")
<=> $true )
& ( esk10488_4("2","2","1","2")
<=> $true )
& ( esk10488_4("2","2","2","1")
<=> $true )
& ( esk10488_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10489_4,fi_predicates,
( ( esk10489_4("1","1","1","1")
<=> $true )
& ( esk10489_4("1","1","1","2")
<=> $true )
& ( esk10489_4("1","1","2","1")
<=> $true )
& ( esk10489_4("1","1","2","2")
<=> $true )
& ( esk10489_4("1","2","1","1")
<=> $true )
& ( esk10489_4("1","2","1","2")
<=> $true )
& ( esk10489_4("1","2","2","1")
<=> $true )
& ( esk10489_4("1","2","2","2")
<=> $true )
& ( esk10489_4("2","1","1","1")
<=> $true )
& ( esk10489_4("2","1","1","2")
<=> $true )
& ( esk10489_4("2","1","2","1")
<=> $true )
& ( esk10489_4("2","1","2","2")
<=> $true )
& ( esk10489_4("2","2","1","1")
<=> $true )
& ( esk10489_4("2","2","1","2")
<=> $true )
& ( esk10489_4("2","2","2","1")
<=> $true )
& ( esk10489_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1048_4,fi_predicates,
( ( esk1048_4("1","1","1","1")
<=> $true )
& ( esk1048_4("1","1","1","2")
<=> $true )
& ( esk1048_4("1","1","2","1")
<=> $true )
& ( esk1048_4("1","1","2","2")
<=> $true )
& ( esk1048_4("1","2","1","1")
<=> $true )
& ( esk1048_4("1","2","1","2")
<=> $true )
& ( esk1048_4("1","2","2","1")
<=> $false )
& ( esk1048_4("1","2","2","2")
<=> $true )
& ( esk1048_4("2","1","1","1")
<=> $true )
& ( esk1048_4("2","1","1","2")
<=> $true )
& ( esk1048_4("2","1","2","1")
<=> $true )
& ( esk1048_4("2","1","2","2")
<=> $true )
& ( esk1048_4("2","2","1","1")
<=> $true )
& ( esk1048_4("2","2","1","2")
<=> $true )
& ( esk1048_4("2","2","2","1")
<=> $true )
& ( esk1048_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10490_4,fi_predicates,
( ( esk10490_4("1","1","1","1")
<=> $true )
& ( esk10490_4("1","1","1","2")
<=> $true )
& ( esk10490_4("1","1","2","1")
<=> $true )
& ( esk10490_4("1","1","2","2")
<=> $true )
& ( esk10490_4("1","2","1","1")
<=> $true )
& ( esk10490_4("1","2","1","2")
<=> $true )
& ( esk10490_4("1","2","2","1")
<=> $true )
& ( esk10490_4("1","2","2","2")
<=> $true )
& ( esk10490_4("2","1","1","1")
<=> $true )
& ( esk10490_4("2","1","1","2")
<=> $true )
& ( esk10490_4("2","1","2","1")
<=> $true )
& ( esk10490_4("2","1","2","2")
<=> $true )
& ( esk10490_4("2","2","1","1")
<=> $true )
& ( esk10490_4("2","2","1","2")
<=> $true )
& ( esk10490_4("2","2","2","1")
<=> $true )
& ( esk10490_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10491_4,fi_predicates,
( ( esk10491_4("1","1","1","1")
<=> $true )
& ( esk10491_4("1","1","1","2")
<=> $true )
& ( esk10491_4("1","1","2","1")
<=> $false )
& ( esk10491_4("1","1","2","2")
<=> $true )
& ( esk10491_4("1","2","1","1")
<=> $false )
& ( esk10491_4("1","2","1","2")
<=> $false )
& ( esk10491_4("1","2","2","1")
<=> $true )
& ( esk10491_4("1","2","2","2")
<=> $true )
& ( esk10491_4("2","1","1","1")
<=> $false )
& ( esk10491_4("2","1","1","2")
<=> $true )
& ( esk10491_4("2","1","2","1")
<=> $false )
& ( esk10491_4("2","1","2","2")
<=> $false )
& ( esk10491_4("2","2","1","1")
<=> $false )
& ( esk10491_4("2","2","1","2")
<=> $true )
& ( esk10491_4("2","2","2","1")
<=> $false )
& ( esk10491_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10492_4,fi_predicates,
( ( esk10492_4("1","1","1","1")
<=> $true )
& ( esk10492_4("1","1","1","2")
<=> $true )
& ( esk10492_4("1","1","2","1")
<=> $true )
& ( esk10492_4("1","1","2","2")
<=> $true )
& ( esk10492_4("1","2","1","1")
<=> $true )
& ( esk10492_4("1","2","1","2")
<=> $true )
& ( esk10492_4("1","2","2","1")
<=> $true )
& ( esk10492_4("1","2","2","2")
<=> $true )
& ( esk10492_4("2","1","1","1")
<=> $true )
& ( esk10492_4("2","1","1","2")
<=> $true )
& ( esk10492_4("2","1","2","1")
<=> $true )
& ( esk10492_4("2","1","2","2")
<=> $true )
& ( esk10492_4("2","2","1","1")
<=> $true )
& ( esk10492_4("2","2","1","2")
<=> $true )
& ( esk10492_4("2","2","2","1")
<=> $true )
& ( esk10492_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10493_4,fi_predicates,
( ( esk10493_4("1","1","1","1")
<=> $true )
& ( esk10493_4("1","1","1","2")
<=> $true )
& ( esk10493_4("1","1","2","1")
<=> $true )
& ( esk10493_4("1","1","2","2")
<=> $true )
& ( esk10493_4("1","2","1","1")
<=> $true )
& ( esk10493_4("1","2","1","2")
<=> $true )
& ( esk10493_4("1","2","2","1")
<=> $true )
& ( esk10493_4("1","2","2","2")
<=> $true )
& ( esk10493_4("2","1","1","1")
<=> $true )
& ( esk10493_4("2","1","1","2")
<=> $true )
& ( esk10493_4("2","1","2","1")
<=> $true )
& ( esk10493_4("2","1","2","2")
<=> $true )
& ( esk10493_4("2","2","1","1")
<=> $true )
& ( esk10493_4("2","2","1","2")
<=> $true )
& ( esk10493_4("2","2","2","1")
<=> $true )
& ( esk10493_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10494_4,fi_predicates,
( ( esk10494_4("1","1","1","1")
<=> $true )
& ( esk10494_4("1","1","1","2")
<=> $true )
& ( esk10494_4("1","1","2","1")
<=> $true )
& ( esk10494_4("1","1","2","2")
<=> $true )
& ( esk10494_4("1","2","1","1")
<=> $true )
& ( esk10494_4("1","2","1","2")
<=> $true )
& ( esk10494_4("1","2","2","1")
<=> $true )
& ( esk10494_4("1","2","2","2")
<=> $true )
& ( esk10494_4("2","1","1","1")
<=> $true )
& ( esk10494_4("2","1","1","2")
<=> $true )
& ( esk10494_4("2","1","2","1")
<=> $true )
& ( esk10494_4("2","1","2","2")
<=> $true )
& ( esk10494_4("2","2","1","1")
<=> $true )
& ( esk10494_4("2","2","1","2")
<=> $true )
& ( esk10494_4("2","2","2","1")
<=> $true )
& ( esk10494_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10495_4,fi_predicates,
( ( esk10495_4("1","1","1","1")
<=> $true )
& ( esk10495_4("1","1","1","2")
<=> $true )
& ( esk10495_4("1","1","2","1")
<=> $false )
& ( esk10495_4("1","1","2","2")
<=> $true )
& ( esk10495_4("1","2","1","1")
<=> $false )
& ( esk10495_4("1","2","1","2")
<=> $false )
& ( esk10495_4("1","2","2","1")
<=> $true )
& ( esk10495_4("1","2","2","2")
<=> $true )
& ( esk10495_4("2","1","1","1")
<=> $false )
& ( esk10495_4("2","1","1","2")
<=> $true )
& ( esk10495_4("2","1","2","1")
<=> $false )
& ( esk10495_4("2","1","2","2")
<=> $false )
& ( esk10495_4("2","2","1","1")
<=> $false )
& ( esk10495_4("2","2","1","2")
<=> $true )
& ( esk10495_4("2","2","2","1")
<=> $false )
& ( esk10495_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10496_4,fi_predicates,
( ( esk10496_4("1","1","1","1")
<=> $true )
& ( esk10496_4("1","1","1","2")
<=> $true )
& ( esk10496_4("1","1","2","1")
<=> $true )
& ( esk10496_4("1","1","2","2")
<=> $true )
& ( esk10496_4("1","2","1","1")
<=> $true )
& ( esk10496_4("1","2","1","2")
<=> $true )
& ( esk10496_4("1","2","2","1")
<=> $true )
& ( esk10496_4("1","2","2","2")
<=> $true )
& ( esk10496_4("2","1","1","1")
<=> $true )
& ( esk10496_4("2","1","1","2")
<=> $true )
& ( esk10496_4("2","1","2","1")
<=> $true )
& ( esk10496_4("2","1","2","2")
<=> $true )
& ( esk10496_4("2","2","1","1")
<=> $true )
& ( esk10496_4("2","2","1","2")
<=> $true )
& ( esk10496_4("2","2","2","1")
<=> $true )
& ( esk10496_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10497_4,fi_predicates,
( ( esk10497_4("1","1","1","1")
<=> $true )
& ( esk10497_4("1","1","1","2")
<=> $true )
& ( esk10497_4("1","1","2","1")
<=> $false )
& ( esk10497_4("1","1","2","2")
<=> $true )
& ( esk10497_4("1","2","1","1")
<=> $false )
& ( esk10497_4("1","2","1","2")
<=> $false )
& ( esk10497_4("1","2","2","1")
<=> $true )
& ( esk10497_4("1","2","2","2")
<=> $true )
& ( esk10497_4("2","1","1","1")
<=> $false )
& ( esk10497_4("2","1","1","2")
<=> $true )
& ( esk10497_4("2","1","2","1")
<=> $false )
& ( esk10497_4("2","1","2","2")
<=> $false )
& ( esk10497_4("2","2","1","1")
<=> $false )
& ( esk10497_4("2","2","1","2")
<=> $true )
& ( esk10497_4("2","2","2","1")
<=> $false )
& ( esk10497_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10498_4,fi_predicates,
( ( esk10498_4("1","1","1","1")
<=> $true )
& ( esk10498_4("1","1","1","2")
<=> $true )
& ( esk10498_4("1","1","2","1")
<=> $true )
& ( esk10498_4("1","1","2","2")
<=> $true )
& ( esk10498_4("1","2","1","1")
<=> $true )
& ( esk10498_4("1","2","1","2")
<=> $true )
& ( esk10498_4("1","2","2","1")
<=> $true )
& ( esk10498_4("1","2","2","2")
<=> $true )
& ( esk10498_4("2","1","1","1")
<=> $true )
& ( esk10498_4("2","1","1","2")
<=> $true )
& ( esk10498_4("2","1","2","1")
<=> $true )
& ( esk10498_4("2","1","2","2")
<=> $true )
& ( esk10498_4("2","2","1","1")
<=> $true )
& ( esk10498_4("2","2","1","2")
<=> $true )
& ( esk10498_4("2","2","2","1")
<=> $true )
& ( esk10498_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10499_4,fi_predicates,
( ( esk10499_4("1","1","1","1")
<=> $true )
& ( esk10499_4("1","1","1","2")
<=> $true )
& ( esk10499_4("1","1","2","1")
<=> $true )
& ( esk10499_4("1","1","2","2")
<=> $true )
& ( esk10499_4("1","2","1","1")
<=> $true )
& ( esk10499_4("1","2","1","2")
<=> $true )
& ( esk10499_4("1","2","2","1")
<=> $true )
& ( esk10499_4("1","2","2","2")
<=> $true )
& ( esk10499_4("2","1","1","1")
<=> $true )
& ( esk10499_4("2","1","1","2")
<=> $true )
& ( esk10499_4("2","1","2","1")
<=> $true )
& ( esk10499_4("2","1","2","2")
<=> $true )
& ( esk10499_4("2","2","1","1")
<=> $true )
& ( esk10499_4("2","2","1","2")
<=> $true )
& ( esk10499_4("2","2","2","1")
<=> $true )
& ( esk10499_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1049_4,fi_predicates,
( ( esk1049_4("1","1","1","1")
<=> $false )
& ( esk1049_4("1","1","1","2")
<=> $false )
& ( esk1049_4("1","1","2","1")
<=> $false )
& ( esk1049_4("1","1","2","2")
<=> $false )
& ( esk1049_4("1","2","1","1")
<=> $false )
& ( esk1049_4("1","2","1","2")
<=> $false )
& ( esk1049_4("1","2","2","1")
<=> $true )
& ( esk1049_4("1","2","2","2")
<=> $false )
& ( esk1049_4("2","1","1","1")
<=> $false )
& ( esk1049_4("2","1","1","2")
<=> $false )
& ( esk1049_4("2","1","2","1")
<=> $false )
& ( esk1049_4("2","1","2","2")
<=> $false )
& ( esk1049_4("2","2","1","1")
<=> $false )
& ( esk1049_4("2","2","1","2")
<=> $false )
& ( esk1049_4("2","2","2","1")
<=> $false )
& ( esk1049_4("2","2","2","2")
<=> $false ) ) ).
fof(esk104_0,fi_predicates,
( esk104_0
<=> $false ) ).
fof(esk10500_4,fi_predicates,
( ( esk10500_4("1","1","1","1")
<=> $true )
& ( esk10500_4("1","1","1","2")
<=> $true )
& ( esk10500_4("1","1","2","1")
<=> $true )
& ( esk10500_4("1","1","2","2")
<=> $true )
& ( esk10500_4("1","2","1","1")
<=> $true )
& ( esk10500_4("1","2","1","2")
<=> $true )
& ( esk10500_4("1","2","2","1")
<=> $true )
& ( esk10500_4("1","2","2","2")
<=> $true )
& ( esk10500_4("2","1","1","1")
<=> $true )
& ( esk10500_4("2","1","1","2")
<=> $true )
& ( esk10500_4("2","1","2","1")
<=> $true )
& ( esk10500_4("2","1","2","2")
<=> $true )
& ( esk10500_4("2","2","1","1")
<=> $true )
& ( esk10500_4("2","2","1","2")
<=> $true )
& ( esk10500_4("2","2","2","1")
<=> $true )
& ( esk10500_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10501_4,fi_predicates,
( ( esk10501_4("1","1","1","1")
<=> $true )
& ( esk10501_4("1","1","1","2")
<=> $true )
& ( esk10501_4("1","1","2","1")
<=> $true )
& ( esk10501_4("1","1","2","2")
<=> $true )
& ( esk10501_4("1","2","1","1")
<=> $true )
& ( esk10501_4("1","2","1","2")
<=> $true )
& ( esk10501_4("1","2","2","1")
<=> $true )
& ( esk10501_4("1","2","2","2")
<=> $true )
& ( esk10501_4("2","1","1","1")
<=> $true )
& ( esk10501_4("2","1","1","2")
<=> $true )
& ( esk10501_4("2","1","2","1")
<=> $true )
& ( esk10501_4("2","1","2","2")
<=> $true )
& ( esk10501_4("2","2","1","1")
<=> $true )
& ( esk10501_4("2","2","1","2")
<=> $true )
& ( esk10501_4("2","2","2","1")
<=> $true )
& ( esk10501_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10502_4,fi_predicates,
( ( esk10502_4("1","1","1","1")
<=> $true )
& ( esk10502_4("1","1","1","2")
<=> $true )
& ( esk10502_4("1","1","2","1")
<=> $true )
& ( esk10502_4("1","1","2","2")
<=> $true )
& ( esk10502_4("1","2","1","1")
<=> $true )
& ( esk10502_4("1","2","1","2")
<=> $true )
& ( esk10502_4("1","2","2","1")
<=> $true )
& ( esk10502_4("1","2","2","2")
<=> $true )
& ( esk10502_4("2","1","1","1")
<=> $true )
& ( esk10502_4("2","1","1","2")
<=> $true )
& ( esk10502_4("2","1","2","1")
<=> $true )
& ( esk10502_4("2","1","2","2")
<=> $true )
& ( esk10502_4("2","2","1","1")
<=> $true )
& ( esk10502_4("2","2","1","2")
<=> $true )
& ( esk10502_4("2","2","2","1")
<=> $true )
& ( esk10502_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10503_4,fi_predicates,
( ( esk10503_4("1","1","1","1")
<=> $true )
& ( esk10503_4("1","1","1","2")
<=> $true )
& ( esk10503_4("1","1","2","1")
<=> $true )
& ( esk10503_4("1","1","2","2")
<=> $true )
& ( esk10503_4("1","2","1","1")
<=> $true )
& ( esk10503_4("1","2","1","2")
<=> $true )
& ( esk10503_4("1","2","2","1")
<=> $true )
& ( esk10503_4("1","2","2","2")
<=> $true )
& ( esk10503_4("2","1","1","1")
<=> $true )
& ( esk10503_4("2","1","1","2")
<=> $true )
& ( esk10503_4("2","1","2","1")
<=> $true )
& ( esk10503_4("2","1","2","2")
<=> $true )
& ( esk10503_4("2","2","1","1")
<=> $true )
& ( esk10503_4("2","2","1","2")
<=> $true )
& ( esk10503_4("2","2","2","1")
<=> $true )
& ( esk10503_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10504_4,fi_predicates,
( ( esk10504_4("1","1","1","1")
<=> $true )
& ( esk10504_4("1","1","1","2")
<=> $true )
& ( esk10504_4("1","1","2","1")
<=> $true )
& ( esk10504_4("1","1","2","2")
<=> $true )
& ( esk10504_4("1","2","1","1")
<=> $true )
& ( esk10504_4("1","2","1","2")
<=> $true )
& ( esk10504_4("1","2","2","1")
<=> $true )
& ( esk10504_4("1","2","2","2")
<=> $true )
& ( esk10504_4("2","1","1","1")
<=> $true )
& ( esk10504_4("2","1","1","2")
<=> $true )
& ( esk10504_4("2","1","2","1")
<=> $true )
& ( esk10504_4("2","1","2","2")
<=> $true )
& ( esk10504_4("2","2","1","1")
<=> $true )
& ( esk10504_4("2","2","1","2")
<=> $true )
& ( esk10504_4("2","2","2","1")
<=> $true )
& ( esk10504_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10505_4,fi_predicates,
( ( esk10505_4("1","1","1","1")
<=> $true )
& ( esk10505_4("1","1","1","2")
<=> $false )
& ( esk10505_4("1","1","2","1")
<=> $false )
& ( esk10505_4("1","1","2","2")
<=> $true )
& ( esk10505_4("1","2","1","1")
<=> $true )
& ( esk10505_4("1","2","1","2")
<=> $true )
& ( esk10505_4("1","2","2","1")
<=> $false )
& ( esk10505_4("1","2","2","2")
<=> $false )
& ( esk10505_4("2","1","1","1")
<=> $false )
& ( esk10505_4("2","1","1","2")
<=> $false )
& ( esk10505_4("2","1","2","1")
<=> $false )
& ( esk10505_4("2","1","2","2")
<=> $false )
& ( esk10505_4("2","2","1","1")
<=> $true )
& ( esk10505_4("2","2","1","2")
<=> $true )
& ( esk10505_4("2","2","2","1")
<=> $false )
& ( esk10505_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10506_4,fi_predicates,
( ( esk10506_4("1","1","1","1")
<=> $true )
& ( esk10506_4("1","1","1","2")
<=> $true )
& ( esk10506_4("1","1","2","1")
<=> $true )
& ( esk10506_4("1","1","2","2")
<=> $true )
& ( esk10506_4("1","2","1","1")
<=> $true )
& ( esk10506_4("1","2","1","2")
<=> $true )
& ( esk10506_4("1","2","2","1")
<=> $true )
& ( esk10506_4("1","2","2","2")
<=> $true )
& ( esk10506_4("2","1","1","1")
<=> $true )
& ( esk10506_4("2","1","1","2")
<=> $true )
& ( esk10506_4("2","1","2","1")
<=> $true )
& ( esk10506_4("2","1","2","2")
<=> $true )
& ( esk10506_4("2","2","1","1")
<=> $true )
& ( esk10506_4("2","2","1","2")
<=> $true )
& ( esk10506_4("2","2","2","1")
<=> $true )
& ( esk10506_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10507_4,fi_predicates,
( ( esk10507_4("1","1","1","1")
<=> $true )
& ( esk10507_4("1","1","1","2")
<=> $false )
& ( esk10507_4("1","1","2","1")
<=> $true )
& ( esk10507_4("1","1","2","2")
<=> $true )
& ( esk10507_4("1","2","1","1")
<=> $false )
& ( esk10507_4("1","2","1","2")
<=> $false )
& ( esk10507_4("1","2","2","1")
<=> $false )
& ( esk10507_4("1","2","2","2")
<=> $false )
& ( esk10507_4("2","1","1","1")
<=> $false )
& ( esk10507_4("2","1","1","2")
<=> $false )
& ( esk10507_4("2","1","2","1")
<=> $true )
& ( esk10507_4("2","1","2","2")
<=> $true )
& ( esk10507_4("2","2","1","1")
<=> $false )
& ( esk10507_4("2","2","1","2")
<=> $true )
& ( esk10507_4("2","2","2","1")
<=> $false )
& ( esk10507_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10508_4,fi_predicates,
( ( esk10508_4("1","1","1","1")
<=> $true )
& ( esk10508_4("1","1","1","2")
<=> $true )
& ( esk10508_4("1","1","2","1")
<=> $true )
& ( esk10508_4("1","1","2","2")
<=> $true )
& ( esk10508_4("1","2","1","1")
<=> $true )
& ( esk10508_4("1","2","1","2")
<=> $true )
& ( esk10508_4("1","2","2","1")
<=> $true )
& ( esk10508_4("1","2","2","2")
<=> $true )
& ( esk10508_4("2","1","1","1")
<=> $true )
& ( esk10508_4("2","1","1","2")
<=> $true )
& ( esk10508_4("2","1","2","1")
<=> $true )
& ( esk10508_4("2","1","2","2")
<=> $true )
& ( esk10508_4("2","2","1","1")
<=> $true )
& ( esk10508_4("2","2","1","2")
<=> $true )
& ( esk10508_4("2","2","2","1")
<=> $true )
& ( esk10508_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10509_4,fi_predicates,
( ( esk10509_4("1","1","1","1")
<=> $true )
& ( esk10509_4("1","1","1","2")
<=> $true )
& ( esk10509_4("1","1","2","1")
<=> $false )
& ( esk10509_4("1","1","2","2")
<=> $true )
& ( esk10509_4("1","2","1","1")
<=> $false )
& ( esk10509_4("1","2","1","2")
<=> $false )
& ( esk10509_4("1","2","2","1")
<=> $false )
& ( esk10509_4("1","2","2","2")
<=> $false )
& ( esk10509_4("2","1","1","1")
<=> $true )
& ( esk10509_4("2","1","1","2")
<=> $false )
& ( esk10509_4("2","1","2","1")
<=> $true )
& ( esk10509_4("2","1","2","2")
<=> $false )
& ( esk10509_4("2","2","1","1")
<=> $false )
& ( esk10509_4("2","2","1","2")
<=> $true )
& ( esk10509_4("2","2","2","1")
<=> $false )
& ( esk10509_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1050_4,fi_predicates,
( ( esk1050_4("1","1","1","1")
<=> $true )
& ( esk1050_4("1","1","1","2")
<=> $true )
& ( esk1050_4("1","1","2","1")
<=> $false )
& ( esk1050_4("1","1","2","2")
<=> $true )
& ( esk1050_4("1","2","1","1")
<=> $true )
& ( esk1050_4("1","2","1","2")
<=> $false )
& ( esk1050_4("1","2","2","1")
<=> $true )
& ( esk1050_4("1","2","2","2")
<=> $false )
& ( esk1050_4("2","1","1","1")
<=> $false )
& ( esk1050_4("2","1","1","2")
<=> $true )
& ( esk1050_4("2","1","2","1")
<=> $false )
& ( esk1050_4("2","1","2","2")
<=> $true )
& ( esk1050_4("2","2","1","1")
<=> $true )
& ( esk1050_4("2","2","1","2")
<=> $false )
& ( esk1050_4("2","2","2","1")
<=> $true )
& ( esk1050_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10510_4,fi_predicates,
( ( esk10510_4("1","1","1","1")
<=> $true )
& ( esk10510_4("1","1","1","2")
<=> $true )
& ( esk10510_4("1","1","2","1")
<=> $true )
& ( esk10510_4("1","1","2","2")
<=> $true )
& ( esk10510_4("1","2","1","1")
<=> $true )
& ( esk10510_4("1","2","1","2")
<=> $true )
& ( esk10510_4("1","2","2","1")
<=> $true )
& ( esk10510_4("1","2","2","2")
<=> $true )
& ( esk10510_4("2","1","1","1")
<=> $true )
& ( esk10510_4("2","1","1","2")
<=> $true )
& ( esk10510_4("2","1","2","1")
<=> $true )
& ( esk10510_4("2","1","2","2")
<=> $true )
& ( esk10510_4("2","2","1","1")
<=> $true )
& ( esk10510_4("2","2","1","2")
<=> $true )
& ( esk10510_4("2","2","2","1")
<=> $true )
& ( esk10510_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10511_4,fi_predicates,
( ( esk10511_4("1","1","1","1")
<=> $true )
& ( esk10511_4("1","1","1","2")
<=> $true )
& ( esk10511_4("1","1","2","1")
<=> $false )
& ( esk10511_4("1","1","2","2")
<=> $true )
& ( esk10511_4("1","2","1","1")
<=> $false )
& ( esk10511_4("1","2","1","2")
<=> $false )
& ( esk10511_4("1","2","2","1")
<=> $true )
& ( esk10511_4("1","2","2","2")
<=> $true )
& ( esk10511_4("2","1","1","1")
<=> $false )
& ( esk10511_4("2","1","1","2")
<=> $true )
& ( esk10511_4("2","1","2","1")
<=> $false )
& ( esk10511_4("2","1","2","2")
<=> $false )
& ( esk10511_4("2","2","1","1")
<=> $false )
& ( esk10511_4("2","2","1","2")
<=> $true )
& ( esk10511_4("2","2","2","1")
<=> $false )
& ( esk10511_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10512_4,fi_predicates,
( ( esk10512_4("1","1","1","1")
<=> $true )
& ( esk10512_4("1","1","1","2")
<=> $true )
& ( esk10512_4("1","1","2","1")
<=> $true )
& ( esk10512_4("1","1","2","2")
<=> $true )
& ( esk10512_4("1","2","1","1")
<=> $true )
& ( esk10512_4("1","2","1","2")
<=> $true )
& ( esk10512_4("1","2","2","1")
<=> $true )
& ( esk10512_4("1","2","2","2")
<=> $true )
& ( esk10512_4("2","1","1","1")
<=> $true )
& ( esk10512_4("2","1","1","2")
<=> $true )
& ( esk10512_4("2","1","2","1")
<=> $true )
& ( esk10512_4("2","1","2","2")
<=> $true )
& ( esk10512_4("2","2","1","1")
<=> $true )
& ( esk10512_4("2","2","1","2")
<=> $true )
& ( esk10512_4("2","2","2","1")
<=> $true )
& ( esk10512_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10513_4,fi_predicates,
( ( esk10513_4("1","1","1","1")
<=> $false )
& ( esk10513_4("1","1","1","2")
<=> $false )
& ( esk10513_4("1","1","2","1")
<=> $false )
& ( esk10513_4("1","1","2","2")
<=> $false )
& ( esk10513_4("1","2","1","1")
<=> $false )
& ( esk10513_4("1","2","1","2")
<=> $false )
& ( esk10513_4("1","2","2","1")
<=> $false )
& ( esk10513_4("1","2","2","2")
<=> $false )
& ( esk10513_4("2","1","1","1")
<=> $false )
& ( esk10513_4("2","1","1","2")
<=> $false )
& ( esk10513_4("2","1","2","1")
<=> $false )
& ( esk10513_4("2","1","2","2")
<=> $false )
& ( esk10513_4("2","2","1","1")
<=> $false )
& ( esk10513_4("2","2","1","2")
<=> $false )
& ( esk10513_4("2","2","2","1")
<=> $false )
& ( esk10513_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10514_4,fi_predicates,
( ( esk10514_4("1","1","1","1")
<=> $false )
& ( esk10514_4("1","1","1","2")
<=> $false )
& ( esk10514_4("1","1","2","1")
<=> $false )
& ( esk10514_4("1","1","2","2")
<=> $false )
& ( esk10514_4("1","2","1","1")
<=> $false )
& ( esk10514_4("1","2","1","2")
<=> $false )
& ( esk10514_4("1","2","2","1")
<=> $false )
& ( esk10514_4("1","2","2","2")
<=> $false )
& ( esk10514_4("2","1","1","1")
<=> $false )
& ( esk10514_4("2","1","1","2")
<=> $false )
& ( esk10514_4("2","1","2","1")
<=> $false )
& ( esk10514_4("2","1","2","2")
<=> $false )
& ( esk10514_4("2","2","1","1")
<=> $false )
& ( esk10514_4("2","2","1","2")
<=> $false )
& ( esk10514_4("2","2","2","1")
<=> $false )
& ( esk10514_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10515_4,fi_predicates,
( ( esk10515_4("1","1","1","1")
<=> $false )
& ( esk10515_4("1","1","1","2")
<=> $false )
& ( esk10515_4("1","1","2","1")
<=> $false )
& ( esk10515_4("1","1","2","2")
<=> $false )
& ( esk10515_4("1","2","1","1")
<=> $false )
& ( esk10515_4("1","2","1","2")
<=> $false )
& ( esk10515_4("1","2","2","1")
<=> $false )
& ( esk10515_4("1","2","2","2")
<=> $false )
& ( esk10515_4("2","1","1","1")
<=> $false )
& ( esk10515_4("2","1","1","2")
<=> $false )
& ( esk10515_4("2","1","2","1")
<=> $false )
& ( esk10515_4("2","1","2","2")
<=> $false )
& ( esk10515_4("2","2","1","1")
<=> $false )
& ( esk10515_4("2","2","1","2")
<=> $false )
& ( esk10515_4("2","2","2","1")
<=> $false )
& ( esk10515_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10516_4,fi_predicates,
( ( esk10516_4("1","1","1","1")
<=> $false )
& ( esk10516_4("1","1","1","2")
<=> $false )
& ( esk10516_4("1","1","2","1")
<=> $false )
& ( esk10516_4("1","1","2","2")
<=> $false )
& ( esk10516_4("1","2","1","1")
<=> $false )
& ( esk10516_4("1","2","1","2")
<=> $false )
& ( esk10516_4("1","2","2","1")
<=> $false )
& ( esk10516_4("1","2","2","2")
<=> $false )
& ( esk10516_4("2","1","1","1")
<=> $false )
& ( esk10516_4("2","1","1","2")
<=> $false )
& ( esk10516_4("2","1","2","1")
<=> $false )
& ( esk10516_4("2","1","2","2")
<=> $false )
& ( esk10516_4("2","2","1","1")
<=> $false )
& ( esk10516_4("2","2","1","2")
<=> $false )
& ( esk10516_4("2","2","2","1")
<=> $false )
& ( esk10516_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10517_4,fi_predicates,
( ( esk10517_4("1","1","1","1")
<=> $false )
& ( esk10517_4("1","1","1","2")
<=> $false )
& ( esk10517_4("1","1","2","1")
<=> $false )
& ( esk10517_4("1","1","2","2")
<=> $false )
& ( esk10517_4("1","2","1","1")
<=> $false )
& ( esk10517_4("1","2","1","2")
<=> $false )
& ( esk10517_4("1","2","2","1")
<=> $false )
& ( esk10517_4("1","2","2","2")
<=> $false )
& ( esk10517_4("2","1","1","1")
<=> $false )
& ( esk10517_4("2","1","1","2")
<=> $false )
& ( esk10517_4("2","1","2","1")
<=> $false )
& ( esk10517_4("2","1","2","2")
<=> $false )
& ( esk10517_4("2","2","1","1")
<=> $false )
& ( esk10517_4("2","2","1","2")
<=> $false )
& ( esk10517_4("2","2","2","1")
<=> $false )
& ( esk10517_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10518_4,fi_predicates,
( ( esk10518_4("1","1","1","1")
<=> $false )
& ( esk10518_4("1","1","1","2")
<=> $false )
& ( esk10518_4("1","1","2","1")
<=> $false )
& ( esk10518_4("1","1","2","2")
<=> $false )
& ( esk10518_4("1","2","1","1")
<=> $false )
& ( esk10518_4("1","2","1","2")
<=> $false )
& ( esk10518_4("1","2","2","1")
<=> $false )
& ( esk10518_4("1","2","2","2")
<=> $false )
& ( esk10518_4("2","1","1","1")
<=> $false )
& ( esk10518_4("2","1","1","2")
<=> $false )
& ( esk10518_4("2","1","2","1")
<=> $false )
& ( esk10518_4("2","1","2","2")
<=> $false )
& ( esk10518_4("2","2","1","1")
<=> $false )
& ( esk10518_4("2","2","1","2")
<=> $false )
& ( esk10518_4("2","2","2","1")
<=> $false )
& ( esk10518_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10519_4,fi_predicates,
( ( esk10519_4("1","1","1","1")
<=> $false )
& ( esk10519_4("1","1","1","2")
<=> $false )
& ( esk10519_4("1","1","2","1")
<=> $false )
& ( esk10519_4("1","1","2","2")
<=> $false )
& ( esk10519_4("1","2","1","1")
<=> $false )
& ( esk10519_4("1","2","1","2")
<=> $false )
& ( esk10519_4("1","2","2","1")
<=> $false )
& ( esk10519_4("1","2","2","2")
<=> $false )
& ( esk10519_4("2","1","1","1")
<=> $false )
& ( esk10519_4("2","1","1","2")
<=> $false )
& ( esk10519_4("2","1","2","1")
<=> $false )
& ( esk10519_4("2","1","2","2")
<=> $false )
& ( esk10519_4("2","2","1","1")
<=> $false )
& ( esk10519_4("2","2","1","2")
<=> $false )
& ( esk10519_4("2","2","2","1")
<=> $false )
& ( esk10519_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1051_4,fi_predicates,
( ( esk1051_4("1","1","1","1")
<=> $false )
& ( esk1051_4("1","1","1","2")
<=> $false )
& ( esk1051_4("1","1","2","1")
<=> $false )
& ( esk1051_4("1","1","2","2")
<=> $false )
& ( esk1051_4("1","2","1","1")
<=> $false )
& ( esk1051_4("1","2","1","2")
<=> $false )
& ( esk1051_4("1","2","2","1")
<=> $false )
& ( esk1051_4("1","2","2","2")
<=> $false )
& ( esk1051_4("2","1","1","1")
<=> $false )
& ( esk1051_4("2","1","1","2")
<=> $false )
& ( esk1051_4("2","1","2","1")
<=> $false )
& ( esk1051_4("2","1","2","2")
<=> $false )
& ( esk1051_4("2","2","1","1")
<=> $false )
& ( esk1051_4("2","2","1","2")
<=> $false )
& ( esk1051_4("2","2","2","1")
<=> $false )
& ( esk1051_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10520_4,fi_predicates,
( ( esk10520_4("1","1","1","1")
<=> $false )
& ( esk10520_4("1","1","1","2")
<=> $false )
& ( esk10520_4("1","1","2","1")
<=> $false )
& ( esk10520_4("1","1","2","2")
<=> $false )
& ( esk10520_4("1","2","1","1")
<=> $false )
& ( esk10520_4("1","2","1","2")
<=> $false )
& ( esk10520_4("1","2","2","1")
<=> $false )
& ( esk10520_4("1","2","2","2")
<=> $false )
& ( esk10520_4("2","1","1","1")
<=> $false )
& ( esk10520_4("2","1","1","2")
<=> $false )
& ( esk10520_4("2","1","2","1")
<=> $false )
& ( esk10520_4("2","1","2","2")
<=> $false )
& ( esk10520_4("2","2","1","1")
<=> $false )
& ( esk10520_4("2","2","1","2")
<=> $false )
& ( esk10520_4("2","2","2","1")
<=> $false )
& ( esk10520_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10521_4,fi_predicates,
( ( esk10521_4("1","1","1","1")
<=> $false )
& ( esk10521_4("1","1","1","2")
<=> $false )
& ( esk10521_4("1","1","2","1")
<=> $false )
& ( esk10521_4("1","1","2","2")
<=> $false )
& ( esk10521_4("1","2","1","1")
<=> $false )
& ( esk10521_4("1","2","1","2")
<=> $false )
& ( esk10521_4("1","2","2","1")
<=> $false )
& ( esk10521_4("1","2","2","2")
<=> $false )
& ( esk10521_4("2","1","1","1")
<=> $false )
& ( esk10521_4("2","1","1","2")
<=> $false )
& ( esk10521_4("2","1","2","1")
<=> $false )
& ( esk10521_4("2","1","2","2")
<=> $false )
& ( esk10521_4("2","2","1","1")
<=> $false )
& ( esk10521_4("2","2","1","2")
<=> $false )
& ( esk10521_4("2","2","2","1")
<=> $false )
& ( esk10521_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10522_4,fi_predicates,
( ( esk10522_4("1","1","1","1")
<=> $false )
& ( esk10522_4("1","1","1","2")
<=> $false )
& ( esk10522_4("1","1","2","1")
<=> $false )
& ( esk10522_4("1","1","2","2")
<=> $false )
& ( esk10522_4("1","2","1","1")
<=> $false )
& ( esk10522_4("1","2","1","2")
<=> $false )
& ( esk10522_4("1","2","2","1")
<=> $false )
& ( esk10522_4("1","2","2","2")
<=> $false )
& ( esk10522_4("2","1","1","1")
<=> $false )
& ( esk10522_4("2","1","1","2")
<=> $false )
& ( esk10522_4("2","1","2","1")
<=> $false )
& ( esk10522_4("2","1","2","2")
<=> $false )
& ( esk10522_4("2","2","1","1")
<=> $false )
& ( esk10522_4("2","2","1","2")
<=> $false )
& ( esk10522_4("2","2","2","1")
<=> $false )
& ( esk10522_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10523_4,fi_predicates,
( ( esk10523_4("1","1","1","1")
<=> $false )
& ( esk10523_4("1","1","1","2")
<=> $false )
& ( esk10523_4("1","1","2","1")
<=> $true )
& ( esk10523_4("1","1","2","2")
<=> $false )
& ( esk10523_4("1","2","1","1")
<=> $true )
& ( esk10523_4("1","2","1","2")
<=> $true )
& ( esk10523_4("1","2","2","1")
<=> $false )
& ( esk10523_4("1","2","2","2")
<=> $false )
& ( esk10523_4("2","1","1","1")
<=> $true )
& ( esk10523_4("2","1","1","2")
<=> $false )
& ( esk10523_4("2","1","2","1")
<=> $true )
& ( esk10523_4("2","1","2","2")
<=> $true )
& ( esk10523_4("2","2","1","1")
<=> $true )
& ( esk10523_4("2","2","1","2")
<=> $false )
& ( esk10523_4("2","2","2","1")
<=> $true )
& ( esk10523_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10524_4,fi_predicates,
( ( esk10524_4("1","1","1","1")
<=> $false )
& ( esk10524_4("1","1","1","2")
<=> $false )
& ( esk10524_4("1","1","2","1")
<=> $true )
& ( esk10524_4("1","1","2","2")
<=> $false )
& ( esk10524_4("1","2","1","1")
<=> $true )
& ( esk10524_4("1","2","1","2")
<=> $true )
& ( esk10524_4("1","2","2","1")
<=> $false )
& ( esk10524_4("1","2","2","2")
<=> $false )
& ( esk10524_4("2","1","1","1")
<=> $true )
& ( esk10524_4("2","1","1","2")
<=> $false )
& ( esk10524_4("2","1","2","1")
<=> $true )
& ( esk10524_4("2","1","2","2")
<=> $true )
& ( esk10524_4("2","2","1","1")
<=> $true )
& ( esk10524_4("2","2","1","2")
<=> $false )
& ( esk10524_4("2","2","2","1")
<=> $true )
& ( esk10524_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10525_4,fi_predicates,
( ( esk10525_4("1","1","1","1")
<=> $false )
& ( esk10525_4("1","1","1","2")
<=> $false )
& ( esk10525_4("1","1","2","1")
<=> $false )
& ( esk10525_4("1","1","2","2")
<=> $false )
& ( esk10525_4("1","2","1","1")
<=> $false )
& ( esk10525_4("1","2","1","2")
<=> $false )
& ( esk10525_4("1","2","2","1")
<=> $false )
& ( esk10525_4("1","2","2","2")
<=> $false )
& ( esk10525_4("2","1","1","1")
<=> $false )
& ( esk10525_4("2","1","1","2")
<=> $false )
& ( esk10525_4("2","1","2","1")
<=> $false )
& ( esk10525_4("2","1","2","2")
<=> $false )
& ( esk10525_4("2","2","1","1")
<=> $false )
& ( esk10525_4("2","2","1","2")
<=> $false )
& ( esk10525_4("2","2","2","1")
<=> $false )
& ( esk10525_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10526_4,fi_predicates,
( ( esk10526_4("1","1","1","1")
<=> $false )
& ( esk10526_4("1","1","1","2")
<=> $false )
& ( esk10526_4("1","1","2","1")
<=> $false )
& ( esk10526_4("1","1","2","2")
<=> $false )
& ( esk10526_4("1","2","1","1")
<=> $false )
& ( esk10526_4("1","2","1","2")
<=> $false )
& ( esk10526_4("1","2","2","1")
<=> $false )
& ( esk10526_4("1","2","2","2")
<=> $false )
& ( esk10526_4("2","1","1","1")
<=> $false )
& ( esk10526_4("2","1","1","2")
<=> $false )
& ( esk10526_4("2","1","2","1")
<=> $false )
& ( esk10526_4("2","1","2","2")
<=> $false )
& ( esk10526_4("2","2","1","1")
<=> $false )
& ( esk10526_4("2","2","1","2")
<=> $false )
& ( esk10526_4("2","2","2","1")
<=> $false )
& ( esk10526_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10527_4,fi_predicates,
( ( esk10527_4("1","1","1","1")
<=> $false )
& ( esk10527_4("1","1","1","2")
<=> $false )
& ( esk10527_4("1","1","2","1")
<=> $true )
& ( esk10527_4("1","1","2","2")
<=> $false )
& ( esk10527_4("1","2","1","1")
<=> $true )
& ( esk10527_4("1","2","1","2")
<=> $true )
& ( esk10527_4("1","2","2","1")
<=> $false )
& ( esk10527_4("1","2","2","2")
<=> $false )
& ( esk10527_4("2","1","1","1")
<=> $true )
& ( esk10527_4("2","1","1","2")
<=> $false )
& ( esk10527_4("2","1","2","1")
<=> $true )
& ( esk10527_4("2","1","2","2")
<=> $true )
& ( esk10527_4("2","2","1","1")
<=> $true )
& ( esk10527_4("2","2","1","2")
<=> $false )
& ( esk10527_4("2","2","2","1")
<=> $true )
& ( esk10527_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10528_4,fi_predicates,
( ( esk10528_4("1","1","1","1")
<=> $false )
& ( esk10528_4("1","1","1","2")
<=> $false )
& ( esk10528_4("1","1","2","1")
<=> $true )
& ( esk10528_4("1","1","2","2")
<=> $false )
& ( esk10528_4("1","2","1","1")
<=> $true )
& ( esk10528_4("1","2","1","2")
<=> $true )
& ( esk10528_4("1","2","2","1")
<=> $false )
& ( esk10528_4("1","2","2","2")
<=> $false )
& ( esk10528_4("2","1","1","1")
<=> $true )
& ( esk10528_4("2","1","1","2")
<=> $false )
& ( esk10528_4("2","1","2","1")
<=> $true )
& ( esk10528_4("2","1","2","2")
<=> $true )
& ( esk10528_4("2","2","1","1")
<=> $true )
& ( esk10528_4("2","2","1","2")
<=> $false )
& ( esk10528_4("2","2","2","1")
<=> $true )
& ( esk10528_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10529_4,fi_predicates,
( ( esk10529_4("1","1","1","1")
<=> $false )
& ( esk10529_4("1","1","1","2")
<=> $false )
& ( esk10529_4("1","1","2","1")
<=> $true )
& ( esk10529_4("1","1","2","2")
<=> $false )
& ( esk10529_4("1","2","1","1")
<=> $true )
& ( esk10529_4("1","2","1","2")
<=> $true )
& ( esk10529_4("1","2","2","1")
<=> $false )
& ( esk10529_4("1","2","2","2")
<=> $false )
& ( esk10529_4("2","1","1","1")
<=> $true )
& ( esk10529_4("2","1","1","2")
<=> $false )
& ( esk10529_4("2","1","2","1")
<=> $true )
& ( esk10529_4("2","1","2","2")
<=> $true )
& ( esk10529_4("2","2","1","1")
<=> $true )
& ( esk10529_4("2","2","1","2")
<=> $false )
& ( esk10529_4("2","2","2","1")
<=> $true )
& ( esk10529_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1052_4,fi_predicates,
( ( esk1052_4("1","1","1","1")
<=> $false )
& ( esk1052_4("1","1","1","2")
<=> $false )
& ( esk1052_4("1","1","2","1")
<=> $false )
& ( esk1052_4("1","1","2","2")
<=> $false )
& ( esk1052_4("1","2","1","1")
<=> $false )
& ( esk1052_4("1","2","1","2")
<=> $false )
& ( esk1052_4("1","2","2","1")
<=> $false )
& ( esk1052_4("1","2","2","2")
<=> $false )
& ( esk1052_4("2","1","1","1")
<=> $false )
& ( esk1052_4("2","1","1","2")
<=> $false )
& ( esk1052_4("2","1","2","1")
<=> $false )
& ( esk1052_4("2","1","2","2")
<=> $false )
& ( esk1052_4("2","2","1","1")
<=> $false )
& ( esk1052_4("2","2","1","2")
<=> $false )
& ( esk1052_4("2","2","2","1")
<=> $false )
& ( esk1052_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10530_4,fi_predicates,
( ( esk10530_4("1","1","1","1")
<=> $false )
& ( esk10530_4("1","1","1","2")
<=> $false )
& ( esk10530_4("1","1","2","1")
<=> $true )
& ( esk10530_4("1","1","2","2")
<=> $false )
& ( esk10530_4("1","2","1","1")
<=> $true )
& ( esk10530_4("1","2","1","2")
<=> $true )
& ( esk10530_4("1","2","2","1")
<=> $false )
& ( esk10530_4("1","2","2","2")
<=> $false )
& ( esk10530_4("2","1","1","1")
<=> $true )
& ( esk10530_4("2","1","1","2")
<=> $false )
& ( esk10530_4("2","1","2","1")
<=> $true )
& ( esk10530_4("2","1","2","2")
<=> $true )
& ( esk10530_4("2","2","1","1")
<=> $true )
& ( esk10530_4("2","2","1","2")
<=> $false )
& ( esk10530_4("2","2","2","1")
<=> $true )
& ( esk10530_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10531_4,fi_predicates,
( ( esk10531_4("1","1","1","1")
<=> $false )
& ( esk10531_4("1","1","1","2")
<=> $false )
& ( esk10531_4("1","1","2","1")
<=> $false )
& ( esk10531_4("1","1","2","2")
<=> $false )
& ( esk10531_4("1","2","1","1")
<=> $false )
& ( esk10531_4("1","2","1","2")
<=> $false )
& ( esk10531_4("1","2","2","1")
<=> $false )
& ( esk10531_4("1","2","2","2")
<=> $false )
& ( esk10531_4("2","1","1","1")
<=> $false )
& ( esk10531_4("2","1","1","2")
<=> $false )
& ( esk10531_4("2","1","2","1")
<=> $false )
& ( esk10531_4("2","1","2","2")
<=> $false )
& ( esk10531_4("2","2","1","1")
<=> $false )
& ( esk10531_4("2","2","1","2")
<=> $false )
& ( esk10531_4("2","2","2","1")
<=> $false )
& ( esk10531_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10532_4,fi_predicates,
( ( esk10532_4("1","1","1","1")
<=> $false )
& ( esk10532_4("1","1","1","2")
<=> $false )
& ( esk10532_4("1","1","2","1")
<=> $false )
& ( esk10532_4("1","1","2","2")
<=> $false )
& ( esk10532_4("1","2","1","1")
<=> $false )
& ( esk10532_4("1","2","1","2")
<=> $false )
& ( esk10532_4("1","2","2","1")
<=> $false )
& ( esk10532_4("1","2","2","2")
<=> $false )
& ( esk10532_4("2","1","1","1")
<=> $false )
& ( esk10532_4("2","1","1","2")
<=> $false )
& ( esk10532_4("2","1","2","1")
<=> $false )
& ( esk10532_4("2","1","2","2")
<=> $false )
& ( esk10532_4("2","2","1","1")
<=> $false )
& ( esk10532_4("2","2","1","2")
<=> $false )
& ( esk10532_4("2","2","2","1")
<=> $false )
& ( esk10532_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10533_4,fi_predicates,
( ( esk10533_4("1","1","1","1")
<=> $false )
& ( esk10533_4("1","1","1","2")
<=> $false )
& ( esk10533_4("1","1","2","1")
<=> $false )
& ( esk10533_4("1","1","2","2")
<=> $false )
& ( esk10533_4("1","2","1","1")
<=> $false )
& ( esk10533_4("1","2","1","2")
<=> $false )
& ( esk10533_4("1","2","2","1")
<=> $false )
& ( esk10533_4("1","2","2","2")
<=> $false )
& ( esk10533_4("2","1","1","1")
<=> $false )
& ( esk10533_4("2","1","1","2")
<=> $false )
& ( esk10533_4("2","1","2","1")
<=> $false )
& ( esk10533_4("2","1","2","2")
<=> $false )
& ( esk10533_4("2","2","1","1")
<=> $false )
& ( esk10533_4("2","2","1","2")
<=> $false )
& ( esk10533_4("2","2","2","1")
<=> $false )
& ( esk10533_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10534_4,fi_predicates,
( ( esk10534_4("1","1","1","1")
<=> $false )
& ( esk10534_4("1","1","1","2")
<=> $false )
& ( esk10534_4("1","1","2","1")
<=> $false )
& ( esk10534_4("1","1","2","2")
<=> $false )
& ( esk10534_4("1","2","1","1")
<=> $false )
& ( esk10534_4("1","2","1","2")
<=> $false )
& ( esk10534_4("1","2","2","1")
<=> $false )
& ( esk10534_4("1","2","2","2")
<=> $false )
& ( esk10534_4("2","1","1","1")
<=> $false )
& ( esk10534_4("2","1","1","2")
<=> $false )
& ( esk10534_4("2","1","2","1")
<=> $false )
& ( esk10534_4("2","1","2","2")
<=> $false )
& ( esk10534_4("2","2","1","1")
<=> $false )
& ( esk10534_4("2","2","1","2")
<=> $false )
& ( esk10534_4("2","2","2","1")
<=> $false )
& ( esk10534_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10535_4,fi_predicates,
( ( esk10535_4("1","1","1","1")
<=> $false )
& ( esk10535_4("1","1","1","2")
<=> $false )
& ( esk10535_4("1","1","2","1")
<=> $false )
& ( esk10535_4("1","1","2","2")
<=> $false )
& ( esk10535_4("1","2","1","1")
<=> $false )
& ( esk10535_4("1","2","1","2")
<=> $false )
& ( esk10535_4("1","2","2","1")
<=> $false )
& ( esk10535_4("1","2","2","2")
<=> $false )
& ( esk10535_4("2","1","1","1")
<=> $false )
& ( esk10535_4("2","1","1","2")
<=> $false )
& ( esk10535_4("2","1","2","1")
<=> $false )
& ( esk10535_4("2","1","2","2")
<=> $false )
& ( esk10535_4("2","2","1","1")
<=> $false )
& ( esk10535_4("2","2","1","2")
<=> $false )
& ( esk10535_4("2","2","2","1")
<=> $false )
& ( esk10535_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10536_4,fi_predicates,
( ( esk10536_4("1","1","1","1")
<=> $false )
& ( esk10536_4("1","1","1","2")
<=> $false )
& ( esk10536_4("1","1","2","1")
<=> $false )
& ( esk10536_4("1","1","2","2")
<=> $false )
& ( esk10536_4("1","2","1","1")
<=> $false )
& ( esk10536_4("1","2","1","2")
<=> $false )
& ( esk10536_4("1","2","2","1")
<=> $false )
& ( esk10536_4("1","2","2","2")
<=> $false )
& ( esk10536_4("2","1","1","1")
<=> $false )
& ( esk10536_4("2","1","1","2")
<=> $false )
& ( esk10536_4("2","1","2","1")
<=> $false )
& ( esk10536_4("2","1","2","2")
<=> $false )
& ( esk10536_4("2","2","1","1")
<=> $false )
& ( esk10536_4("2","2","1","2")
<=> $false )
& ( esk10536_4("2","2","2","1")
<=> $false )
& ( esk10536_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10537_4,fi_predicates,
( ( esk10537_4("1","1","1","1")
<=> $false )
& ( esk10537_4("1","1","1","2")
<=> $true )
& ( esk10537_4("1","1","2","1")
<=> $true )
& ( esk10537_4("1","1","2","2")
<=> $false )
& ( esk10537_4("1","2","1","1")
<=> $false )
& ( esk10537_4("1","2","1","2")
<=> $false )
& ( esk10537_4("1","2","2","1")
<=> $true )
& ( esk10537_4("1","2","2","2")
<=> $true )
& ( esk10537_4("2","1","1","1")
<=> $true )
& ( esk10537_4("2","1","1","2")
<=> $true )
& ( esk10537_4("2","1","2","1")
<=> $true )
& ( esk10537_4("2","1","2","2")
<=> $true )
& ( esk10537_4("2","2","1","1")
<=> $false )
& ( esk10537_4("2","2","1","2")
<=> $false )
& ( esk10537_4("2","2","2","1")
<=> $true )
& ( esk10537_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10538_4,fi_predicates,
( ( esk10538_4("1","1","1","1")
<=> $false )
& ( esk10538_4("1","1","1","2")
<=> $true )
& ( esk10538_4("1","1","2","1")
<=> $true )
& ( esk10538_4("1","1","2","2")
<=> $false )
& ( esk10538_4("1","2","1","1")
<=> $false )
& ( esk10538_4("1","2","1","2")
<=> $false )
& ( esk10538_4("1","2","2","1")
<=> $true )
& ( esk10538_4("1","2","2","2")
<=> $true )
& ( esk10538_4("2","1","1","1")
<=> $true )
& ( esk10538_4("2","1","1","2")
<=> $true )
& ( esk10538_4("2","1","2","1")
<=> $true )
& ( esk10538_4("2","1","2","2")
<=> $true )
& ( esk10538_4("2","2","1","1")
<=> $false )
& ( esk10538_4("2","2","1","2")
<=> $false )
& ( esk10538_4("2","2","2","1")
<=> $true )
& ( esk10538_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10539_4,fi_predicates,
( ( esk10539_4("1","1","1","1")
<=> $false )
& ( esk10539_4("1","1","1","2")
<=> $true )
& ( esk10539_4("1","1","2","1")
<=> $false )
& ( esk10539_4("1","1","2","2")
<=> $false )
& ( esk10539_4("1","2","1","1")
<=> $true )
& ( esk10539_4("1","2","1","2")
<=> $true )
& ( esk10539_4("1","2","2","1")
<=> $true )
& ( esk10539_4("1","2","2","2")
<=> $true )
& ( esk10539_4("2","1","1","1")
<=> $true )
& ( esk10539_4("2","1","1","2")
<=> $true )
& ( esk10539_4("2","1","2","1")
<=> $false )
& ( esk10539_4("2","1","2","2")
<=> $false )
& ( esk10539_4("2","2","1","1")
<=> $true )
& ( esk10539_4("2","2","1","2")
<=> $false )
& ( esk10539_4("2","2","2","1")
<=> $true )
& ( esk10539_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1053_4,fi_predicates,
( ( esk1053_4("1","1","1","1")
<=> $true )
& ( esk1053_4("1","1","1","2")
<=> $true )
& ( esk1053_4("1","1","2","1")
<=> $true )
& ( esk1053_4("1","1","2","2")
<=> $true )
& ( esk1053_4("1","2","1","1")
<=> $true )
& ( esk1053_4("1","2","1","2")
<=> $false )
& ( esk1053_4("1","2","2","1")
<=> $true )
& ( esk1053_4("1","2","2","2")
<=> $false )
& ( esk1053_4("2","1","1","1")
<=> $false )
& ( esk1053_4("2","1","1","2")
<=> $true )
& ( esk1053_4("2","1","2","1")
<=> $false )
& ( esk1053_4("2","1","2","2")
<=> $true )
& ( esk1053_4("2","2","1","1")
<=> $true )
& ( esk1053_4("2","2","1","2")
<=> $true )
& ( esk1053_4("2","2","2","1")
<=> $true )
& ( esk1053_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10540_4,fi_predicates,
( ( esk10540_4("1","1","1","1")
<=> $false )
& ( esk10540_4("1","1","1","2")
<=> $true )
& ( esk10540_4("1","1","2","1")
<=> $false )
& ( esk10540_4("1","1","2","2")
<=> $false )
& ( esk10540_4("1","2","1","1")
<=> $true )
& ( esk10540_4("1","2","1","2")
<=> $true )
& ( esk10540_4("1","2","2","1")
<=> $true )
& ( esk10540_4("1","2","2","2")
<=> $true )
& ( esk10540_4("2","1","1","1")
<=> $true )
& ( esk10540_4("2","1","1","2")
<=> $true )
& ( esk10540_4("2","1","2","1")
<=> $false )
& ( esk10540_4("2","1","2","2")
<=> $false )
& ( esk10540_4("2","2","1","1")
<=> $true )
& ( esk10540_4("2","2","1","2")
<=> $false )
& ( esk10540_4("2","2","2","1")
<=> $true )
& ( esk10540_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10541_4,fi_predicates,
( ( esk10541_4("1","1","1","1")
<=> $false )
& ( esk10541_4("1","1","1","2")
<=> $false )
& ( esk10541_4("1","1","2","1")
<=> $true )
& ( esk10541_4("1","1","2","2")
<=> $false )
& ( esk10541_4("1","2","1","1")
<=> $true )
& ( esk10541_4("1","2","1","2")
<=> $true )
& ( esk10541_4("1","2","2","1")
<=> $true )
& ( esk10541_4("1","2","2","2")
<=> $true )
& ( esk10541_4("2","1","1","1")
<=> $false )
& ( esk10541_4("2","1","1","2")
<=> $true )
& ( esk10541_4("2","1","2","1")
<=> $false )
& ( esk10541_4("2","1","2","2")
<=> $true )
& ( esk10541_4("2","2","1","1")
<=> $true )
& ( esk10541_4("2","2","1","2")
<=> $false )
& ( esk10541_4("2","2","2","1")
<=> $true )
& ( esk10541_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10542_4,fi_predicates,
( ( esk10542_4("1","1","1","1")
<=> $false )
& ( esk10542_4("1","1","1","2")
<=> $false )
& ( esk10542_4("1","1","2","1")
<=> $true )
& ( esk10542_4("1","1","2","2")
<=> $false )
& ( esk10542_4("1","2","1","1")
<=> $true )
& ( esk10542_4("1","2","1","2")
<=> $true )
& ( esk10542_4("1","2","2","1")
<=> $true )
& ( esk10542_4("1","2","2","2")
<=> $true )
& ( esk10542_4("2","1","1","1")
<=> $false )
& ( esk10542_4("2","1","1","2")
<=> $true )
& ( esk10542_4("2","1","2","1")
<=> $false )
& ( esk10542_4("2","1","2","2")
<=> $true )
& ( esk10542_4("2","2","1","1")
<=> $true )
& ( esk10542_4("2","2","1","2")
<=> $false )
& ( esk10542_4("2","2","2","1")
<=> $true )
& ( esk10542_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10543_4,fi_predicates,
( ( esk10543_4("1","1","1","1")
<=> $false )
& ( esk10543_4("1","1","1","2")
<=> $false )
& ( esk10543_4("1","1","2","1")
<=> $true )
& ( esk10543_4("1","1","2","2")
<=> $false )
& ( esk10543_4("1","2","1","1")
<=> $true )
& ( esk10543_4("1","2","1","2")
<=> $true )
& ( esk10543_4("1","2","2","1")
<=> $false )
& ( esk10543_4("1","2","2","2")
<=> $false )
& ( esk10543_4("2","1","1","1")
<=> $true )
& ( esk10543_4("2","1","1","2")
<=> $false )
& ( esk10543_4("2","1","2","1")
<=> $true )
& ( esk10543_4("2","1","2","2")
<=> $true )
& ( esk10543_4("2","2","1","1")
<=> $true )
& ( esk10543_4("2","2","1","2")
<=> $false )
& ( esk10543_4("2","2","2","1")
<=> $true )
& ( esk10543_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10544_4,fi_predicates,
( ( esk10544_4("1","1","1","1")
<=> $false )
& ( esk10544_4("1","1","1","2")
<=> $false )
& ( esk10544_4("1","1","2","1")
<=> $true )
& ( esk10544_4("1","1","2","2")
<=> $false )
& ( esk10544_4("1","2","1","1")
<=> $true )
& ( esk10544_4("1","2","1","2")
<=> $true )
& ( esk10544_4("1","2","2","1")
<=> $false )
& ( esk10544_4("1","2","2","2")
<=> $false )
& ( esk10544_4("2","1","1","1")
<=> $true )
& ( esk10544_4("2","1","1","2")
<=> $false )
& ( esk10544_4("2","1","2","1")
<=> $true )
& ( esk10544_4("2","1","2","2")
<=> $true )
& ( esk10544_4("2","2","1","1")
<=> $true )
& ( esk10544_4("2","2","1","2")
<=> $false )
& ( esk10544_4("2","2","2","1")
<=> $true )
& ( esk10544_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10545_4,fi_predicates,
( ( esk10545_4("1","1","1","1")
<=> $true )
& ( esk10545_4("1","1","1","2")
<=> $true )
& ( esk10545_4("1","1","2","1")
<=> $false )
& ( esk10545_4("1","1","2","2")
<=> $false )
& ( esk10545_4("1","2","1","1")
<=> $true )
& ( esk10545_4("1","2","1","2")
<=> $true )
& ( esk10545_4("1","2","2","1")
<=> $true )
& ( esk10545_4("1","2","2","2")
<=> $true )
& ( esk10545_4("2","1","1","1")
<=> $true )
& ( esk10545_4("2","1","1","2")
<=> $true )
& ( esk10545_4("2","1","2","1")
<=> $true )
& ( esk10545_4("2","1","2","2")
<=> $true )
& ( esk10545_4("2","2","1","1")
<=> $true )
& ( esk10545_4("2","2","1","2")
<=> $true )
& ( esk10545_4("2","2","2","1")
<=> $true )
& ( esk10545_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10546_4,fi_predicates,
( ( esk10546_4("1","1","1","1")
<=> $true )
& ( esk10546_4("1","1","1","2")
<=> $true )
& ( esk10546_4("1","1","2","1")
<=> $true )
& ( esk10546_4("1","1","2","2")
<=> $true )
& ( esk10546_4("1","2","1","1")
<=> $true )
& ( esk10546_4("1","2","1","2")
<=> $true )
& ( esk10546_4("1","2","2","1")
<=> $true )
& ( esk10546_4("1","2","2","2")
<=> $true )
& ( esk10546_4("2","1","1","1")
<=> $true )
& ( esk10546_4("2","1","1","2")
<=> $true )
& ( esk10546_4("2","1","2","1")
<=> $true )
& ( esk10546_4("2","1","2","2")
<=> $true )
& ( esk10546_4("2","2","1","1")
<=> $true )
& ( esk10546_4("2","2","1","2")
<=> $true )
& ( esk10546_4("2","2","2","1")
<=> $true )
& ( esk10546_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10547_4,fi_predicates,
( ( esk10547_4("1","1","1","1")
<=> $false )
& ( esk10547_4("1","1","1","2")
<=> $true )
& ( esk10547_4("1","1","2","1")
<=> $true )
& ( esk10547_4("1","1","2","2")
<=> $true )
& ( esk10547_4("1","2","1","1")
<=> $true )
& ( esk10547_4("1","2","1","2")
<=> $true )
& ( esk10547_4("1","2","2","1")
<=> $true )
& ( esk10547_4("1","2","2","2")
<=> $true )
& ( esk10547_4("2","1","1","1")
<=> $true )
& ( esk10547_4("2","1","1","2")
<=> $false )
& ( esk10547_4("2","1","2","1")
<=> $true )
& ( esk10547_4("2","1","2","2")
<=> $true )
& ( esk10547_4("2","2","1","1")
<=> $false )
& ( esk10547_4("2","2","1","2")
<=> $true )
& ( esk10547_4("2","2","2","1")
<=> $true )
& ( esk10547_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10548_4,fi_predicates,
( ( esk10548_4("1","1","1","1")
<=> $false )
& ( esk10548_4("1","1","1","2")
<=> $true )
& ( esk10548_4("1","1","2","1")
<=> $true )
& ( esk10548_4("1","1","2","2")
<=> $true )
& ( esk10548_4("1","2","1","1")
<=> $true )
& ( esk10548_4("1","2","1","2")
<=> $true )
& ( esk10548_4("1","2","2","1")
<=> $true )
& ( esk10548_4("1","2","2","2")
<=> $true )
& ( esk10548_4("2","1","1","1")
<=> $true )
& ( esk10548_4("2","1","1","2")
<=> $false )
& ( esk10548_4("2","1","2","1")
<=> $true )
& ( esk10548_4("2","1","2","2")
<=> $true )
& ( esk10548_4("2","2","1","1")
<=> $false )
& ( esk10548_4("2","2","1","2")
<=> $true )
& ( esk10548_4("2","2","2","1")
<=> $true )
& ( esk10548_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10549_4,fi_predicates,
( ( esk10549_4("1","1","1","1")
<=> $false )
& ( esk10549_4("1","1","1","2")
<=> $true )
& ( esk10549_4("1","1","2","1")
<=> $true )
& ( esk10549_4("1","1","2","2")
<=> $true )
& ( esk10549_4("1","2","1","1")
<=> $true )
& ( esk10549_4("1","2","1","2")
<=> $true )
& ( esk10549_4("1","2","2","1")
<=> $true )
& ( esk10549_4("1","2","2","2")
<=> $true )
& ( esk10549_4("2","1","1","1")
<=> $true )
& ( esk10549_4("2","1","1","2")
<=> $false )
& ( esk10549_4("2","1","2","1")
<=> $true )
& ( esk10549_4("2","1","2","2")
<=> $true )
& ( esk10549_4("2","2","1","1")
<=> $false )
& ( esk10549_4("2","2","1","2")
<=> $true )
& ( esk10549_4("2","2","2","1")
<=> $true )
& ( esk10549_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1054_4,fi_predicates,
( ( esk1054_4("1","1","1","1")
<=> $true )
& ( esk1054_4("1","1","1","2")
<=> $false )
& ( esk1054_4("1","1","2","1")
<=> $true )
& ( esk1054_4("1","1","2","2")
<=> $false )
& ( esk1054_4("1","2","1","1")
<=> $true )
& ( esk1054_4("1","2","1","2")
<=> $false )
& ( esk1054_4("1","2","2","1")
<=> $true )
& ( esk1054_4("1","2","2","2")
<=> $false )
& ( esk1054_4("2","1","1","1")
<=> $true )
& ( esk1054_4("2","1","1","2")
<=> $true )
& ( esk1054_4("2","1","2","1")
<=> $false )
& ( esk1054_4("2","1","2","2")
<=> $false )
& ( esk1054_4("2","2","1","1")
<=> $true )
& ( esk1054_4("2","2","1","2")
<=> $true )
& ( esk1054_4("2","2","2","1")
<=> $true )
& ( esk1054_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10550_4,fi_predicates,
( ( esk10550_4("1","1","1","1")
<=> $false )
& ( esk10550_4("1","1","1","2")
<=> $true )
& ( esk10550_4("1","1","2","1")
<=> $true )
& ( esk10550_4("1","1","2","2")
<=> $true )
& ( esk10550_4("1","2","1","1")
<=> $true )
& ( esk10550_4("1","2","1","2")
<=> $true )
& ( esk10550_4("1","2","2","1")
<=> $true )
& ( esk10550_4("1","2","2","2")
<=> $true )
& ( esk10550_4("2","1","1","1")
<=> $true )
& ( esk10550_4("2","1","1","2")
<=> $true )
& ( esk10550_4("2","1","2","1")
<=> $true )
& ( esk10550_4("2","1","2","2")
<=> $true )
& ( esk10550_4("2","2","1","1")
<=> $true )
& ( esk10550_4("2","2","1","2")
<=> $true )
& ( esk10550_4("2","2","2","1")
<=> $true )
& ( esk10550_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10551_4,fi_predicates,
( ( esk10551_4("1","1","1","1")
<=> $true )
& ( esk10551_4("1","1","1","2")
<=> $true )
& ( esk10551_4("1","1","2","1")
<=> $true )
& ( esk10551_4("1","1","2","2")
<=> $true )
& ( esk10551_4("1","2","1","1")
<=> $true )
& ( esk10551_4("1","2","1","2")
<=> $true )
& ( esk10551_4("1","2","2","1")
<=> $true )
& ( esk10551_4("1","2","2","2")
<=> $true )
& ( esk10551_4("2","1","1","1")
<=> $true )
& ( esk10551_4("2","1","1","2")
<=> $true )
& ( esk10551_4("2","1","2","1")
<=> $true )
& ( esk10551_4("2","1","2","2")
<=> $true )
& ( esk10551_4("2","2","1","1")
<=> $true )
& ( esk10551_4("2","2","1","2")
<=> $true )
& ( esk10551_4("2","2","2","1")
<=> $true )
& ( esk10551_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10552_4,fi_predicates,
( ( esk10552_4("1","1","1","1")
<=> $true )
& ( esk10552_4("1","1","1","2")
<=> $true )
& ( esk10552_4("1","1","2","1")
<=> $false )
& ( esk10552_4("1","1","2","2")
<=> $false )
& ( esk10552_4("1","2","1","1")
<=> $true )
& ( esk10552_4("1","2","1","2")
<=> $true )
& ( esk10552_4("1","2","2","1")
<=> $true )
& ( esk10552_4("1","2","2","2")
<=> $true )
& ( esk10552_4("2","1","1","1")
<=> $true )
& ( esk10552_4("2","1","1","2")
<=> $true )
& ( esk10552_4("2","1","2","1")
<=> $true )
& ( esk10552_4("2","1","2","2")
<=> $true )
& ( esk10552_4("2","2","1","1")
<=> $true )
& ( esk10552_4("2","2","1","2")
<=> $true )
& ( esk10552_4("2","2","2","1")
<=> $true )
& ( esk10552_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10553_4,fi_predicates,
( ( esk10553_4("1","1","1","1")
<=> $true )
& ( esk10553_4("1","1","1","2")
<=> $true )
& ( esk10553_4("1","1","2","1")
<=> $true )
& ( esk10553_4("1","1","2","2")
<=> $true )
& ( esk10553_4("1","2","1","1")
<=> $true )
& ( esk10553_4("1","2","1","2")
<=> $true )
& ( esk10553_4("1","2","2","1")
<=> $true )
& ( esk10553_4("1","2","2","2")
<=> $true )
& ( esk10553_4("2","1","1","1")
<=> $true )
& ( esk10553_4("2","1","1","2")
<=> $true )
& ( esk10553_4("2","1","2","1")
<=> $true )
& ( esk10553_4("2","1","2","2")
<=> $true )
& ( esk10553_4("2","2","1","1")
<=> $true )
& ( esk10553_4("2","2","1","2")
<=> $true )
& ( esk10553_4("2","2","2","1")
<=> $true )
& ( esk10553_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10554_4,fi_predicates,
( ( esk10554_4("1","1","1","1")
<=> $false )
& ( esk10554_4("1","1","1","2")
<=> $true )
& ( esk10554_4("1","1","2","1")
<=> $true )
& ( esk10554_4("1","1","2","2")
<=> $true )
& ( esk10554_4("1","2","1","1")
<=> $true )
& ( esk10554_4("1","2","1","2")
<=> $true )
& ( esk10554_4("1","2","2","1")
<=> $true )
& ( esk10554_4("1","2","2","2")
<=> $true )
& ( esk10554_4("2","1","1","1")
<=> $true )
& ( esk10554_4("2","1","1","2")
<=> $true )
& ( esk10554_4("2","1","2","1")
<=> $true )
& ( esk10554_4("2","1","2","2")
<=> $true )
& ( esk10554_4("2","2","1","1")
<=> $true )
& ( esk10554_4("2","2","1","2")
<=> $true )
& ( esk10554_4("2","2","2","1")
<=> $true )
& ( esk10554_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10555_4,fi_predicates,
( ( esk10555_4("1","1","1","1")
<=> $false )
& ( esk10555_4("1","1","1","2")
<=> $true )
& ( esk10555_4("1","1","2","1")
<=> $true )
& ( esk10555_4("1","1","2","2")
<=> $true )
& ( esk10555_4("1","2","1","1")
<=> $true )
& ( esk10555_4("1","2","1","2")
<=> $true )
& ( esk10555_4("1","2","2","1")
<=> $true )
& ( esk10555_4("1","2","2","2")
<=> $true )
& ( esk10555_4("2","1","1","1")
<=> $true )
& ( esk10555_4("2","1","1","2")
<=> $true )
& ( esk10555_4("2","1","2","1")
<=> $true )
& ( esk10555_4("2","1","2","2")
<=> $true )
& ( esk10555_4("2","2","1","1")
<=> $true )
& ( esk10555_4("2","2","1","2")
<=> $true )
& ( esk10555_4("2","2","2","1")
<=> $true )
& ( esk10555_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10556_4,fi_predicates,
( ( esk10556_4("1","1","1","1")
<=> $false )
& ( esk10556_4("1","1","1","2")
<=> $true )
& ( esk10556_4("1","1","2","1")
<=> $true )
& ( esk10556_4("1","1","2","2")
<=> $true )
& ( esk10556_4("1","2","1","1")
<=> $true )
& ( esk10556_4("1","2","1","2")
<=> $true )
& ( esk10556_4("1","2","2","1")
<=> $true )
& ( esk10556_4("1","2","2","2")
<=> $true )
& ( esk10556_4("2","1","1","1")
<=> $true )
& ( esk10556_4("2","1","1","2")
<=> $true )
& ( esk10556_4("2","1","2","1")
<=> $true )
& ( esk10556_4("2","1","2","2")
<=> $true )
& ( esk10556_4("2","2","1","1")
<=> $true )
& ( esk10556_4("2","2","1","2")
<=> $true )
& ( esk10556_4("2","2","2","1")
<=> $true )
& ( esk10556_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10557_4,fi_predicates,
( ( esk10557_4("1","1","1","1")
<=> $true )
& ( esk10557_4("1","1","1","2")
<=> $true )
& ( esk10557_4("1","1","2","1")
<=> $true )
& ( esk10557_4("1","1","2","2")
<=> $true )
& ( esk10557_4("1","2","1","1")
<=> $true )
& ( esk10557_4("1","2","1","2")
<=> $true )
& ( esk10557_4("1","2","2","1")
<=> $true )
& ( esk10557_4("1","2","2","2")
<=> $true )
& ( esk10557_4("2","1","1","1")
<=> $true )
& ( esk10557_4("2","1","1","2")
<=> $true )
& ( esk10557_4("2","1","2","1")
<=> $true )
& ( esk10557_4("2","1","2","2")
<=> $true )
& ( esk10557_4("2","2","1","1")
<=> $true )
& ( esk10557_4("2","2","1","2")
<=> $true )
& ( esk10557_4("2","2","2","1")
<=> $true )
& ( esk10557_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10558_4,fi_predicates,
( ( esk10558_4("1","1","1","1")
<=> $false )
& ( esk10558_4("1","1","1","2")
<=> $false )
& ( esk10558_4("1","1","2","1")
<=> $false )
& ( esk10558_4("1","1","2","2")
<=> $false )
& ( esk10558_4("1","2","1","1")
<=> $false )
& ( esk10558_4("1","2","1","2")
<=> $false )
& ( esk10558_4("1","2","2","1")
<=> $false )
& ( esk10558_4("1","2","2","2")
<=> $false )
& ( esk10558_4("2","1","1","1")
<=> $false )
& ( esk10558_4("2","1","1","2")
<=> $false )
& ( esk10558_4("2","1","2","1")
<=> $false )
& ( esk10558_4("2","1","2","2")
<=> $false )
& ( esk10558_4("2","2","1","1")
<=> $false )
& ( esk10558_4("2","2","1","2")
<=> $false )
& ( esk10558_4("2","2","2","1")
<=> $false )
& ( esk10558_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10559_4,fi_predicates,
( ( esk10559_4("1","1","1","1")
<=> $true )
& ( esk10559_4("1","1","1","2")
<=> $true )
& ( esk10559_4("1","1","2","1")
<=> $false )
& ( esk10559_4("1","1","2","2")
<=> $true )
& ( esk10559_4("1","2","1","1")
<=> $false )
& ( esk10559_4("1","2","1","2")
<=> $false )
& ( esk10559_4("1","2","2","1")
<=> $true )
& ( esk10559_4("1","2","2","2")
<=> $true )
& ( esk10559_4("2","1","1","1")
<=> $false )
& ( esk10559_4("2","1","1","2")
<=> $true )
& ( esk10559_4("2","1","2","1")
<=> $false )
& ( esk10559_4("2","1","2","2")
<=> $false )
& ( esk10559_4("2","2","1","1")
<=> $false )
& ( esk10559_4("2","2","1","2")
<=> $true )
& ( esk10559_4("2","2","2","1")
<=> $false )
& ( esk10559_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1055_4,fi_predicates,
( ( esk1055_4("1","1","1","1")
<=> $false )
& ( esk1055_4("1","1","1","2")
<=> $false )
& ( esk1055_4("1","1","2","1")
<=> $false )
& ( esk1055_4("1","1","2","2")
<=> $false )
& ( esk1055_4("1","2","1","1")
<=> $false )
& ( esk1055_4("1","2","1","2")
<=> $true )
& ( esk1055_4("1","2","2","1")
<=> $false )
& ( esk1055_4("1","2","2","2")
<=> $true )
& ( esk1055_4("2","1","1","1")
<=> $false )
& ( esk1055_4("2","1","1","2")
<=> $false )
& ( esk1055_4("2","1","2","1")
<=> $true )
& ( esk1055_4("2","1","2","2")
<=> $false )
& ( esk1055_4("2","2","1","1")
<=> $false )
& ( esk1055_4("2","2","1","2")
<=> $false )
& ( esk1055_4("2","2","2","1")
<=> $false )
& ( esk1055_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10560_4,fi_predicates,
( ( esk10560_4("1","1","1","1")
<=> $false )
& ( esk10560_4("1","1","1","2")
<=> $false )
& ( esk10560_4("1","1","2","1")
<=> $false )
& ( esk10560_4("1","1","2","2")
<=> $false )
& ( esk10560_4("1","2","1","1")
<=> $false )
& ( esk10560_4("1","2","1","2")
<=> $false )
& ( esk10560_4("1","2","2","1")
<=> $false )
& ( esk10560_4("1","2","2","2")
<=> $false )
& ( esk10560_4("2","1","1","1")
<=> $false )
& ( esk10560_4("2","1","1","2")
<=> $false )
& ( esk10560_4("2","1","2","1")
<=> $false )
& ( esk10560_4("2","1","2","2")
<=> $false )
& ( esk10560_4("2","2","1","1")
<=> $false )
& ( esk10560_4("2","2","1","2")
<=> $false )
& ( esk10560_4("2","2","2","1")
<=> $false )
& ( esk10560_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10561_4,fi_predicates,
( ( esk10561_4("1","1","1","1")
<=> $false )
& ( esk10561_4("1","1","1","2")
<=> $false )
& ( esk10561_4("1","1","2","1")
<=> $false )
& ( esk10561_4("1","1","2","2")
<=> $false )
& ( esk10561_4("1","2","1","1")
<=> $false )
& ( esk10561_4("1","2","1","2")
<=> $false )
& ( esk10561_4("1","2","2","1")
<=> $false )
& ( esk10561_4("1","2","2","2")
<=> $false )
& ( esk10561_4("2","1","1","1")
<=> $false )
& ( esk10561_4("2","1","1","2")
<=> $false )
& ( esk10561_4("2","1","2","1")
<=> $false )
& ( esk10561_4("2","1","2","2")
<=> $false )
& ( esk10561_4("2","2","1","1")
<=> $false )
& ( esk10561_4("2","2","1","2")
<=> $false )
& ( esk10561_4("2","2","2","1")
<=> $false )
& ( esk10561_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10562_4,fi_predicates,
( ( esk10562_4("1","1","1","1")
<=> $true )
& ( esk10562_4("1","1","1","2")
<=> $true )
& ( esk10562_4("1","1","2","1")
<=> $false )
& ( esk10562_4("1","1","2","2")
<=> $true )
& ( esk10562_4("1","2","1","1")
<=> $false )
& ( esk10562_4("1","2","1","2")
<=> $false )
& ( esk10562_4("1","2","2","1")
<=> $true )
& ( esk10562_4("1","2","2","2")
<=> $true )
& ( esk10562_4("2","1","1","1")
<=> $true )
& ( esk10562_4("2","1","1","2")
<=> $true )
& ( esk10562_4("2","1","2","1")
<=> $true )
& ( esk10562_4("2","1","2","2")
<=> $false )
& ( esk10562_4("2","2","1","1")
<=> $false )
& ( esk10562_4("2","2","1","2")
<=> $true )
& ( esk10562_4("2","2","2","1")
<=> $false )
& ( esk10562_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10563_4,fi_predicates,
( ( esk10563_4("1","1","1","1")
<=> $true )
& ( esk10563_4("1","1","1","2")
<=> $false )
& ( esk10563_4("1","1","2","1")
<=> $true )
& ( esk10563_4("1","1","2","2")
<=> $true )
& ( esk10563_4("1","2","1","1")
<=> $false )
& ( esk10563_4("1","2","1","2")
<=> $false )
& ( esk10563_4("1","2","2","1")
<=> $false )
& ( esk10563_4("1","2","2","2")
<=> $false )
& ( esk10563_4("2","1","1","1")
<=> $false )
& ( esk10563_4("2","1","1","2")
<=> $false )
& ( esk10563_4("2","1","2","1")
<=> $true )
& ( esk10563_4("2","1","2","2")
<=> $true )
& ( esk10563_4("2","2","1","1")
<=> $false )
& ( esk10563_4("2","2","1","2")
<=> $true )
& ( esk10563_4("2","2","2","1")
<=> $false )
& ( esk10563_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10564_4,fi_predicates,
( ( esk10564_4("1","1","1","1")
<=> $false )
& ( esk10564_4("1","1","1","2")
<=> $false )
& ( esk10564_4("1","1","2","1")
<=> $false )
& ( esk10564_4("1","1","2","2")
<=> $false )
& ( esk10564_4("1","2","1","1")
<=> $true )
& ( esk10564_4("1","2","1","2")
<=> $true )
& ( esk10564_4("1","2","2","1")
<=> $false )
& ( esk10564_4("1","2","2","2")
<=> $false )
& ( esk10564_4("2","1","1","1")
<=> $false )
& ( esk10564_4("2","1","1","2")
<=> $false )
& ( esk10564_4("2","1","2","1")
<=> $false )
& ( esk10564_4("2","1","2","2")
<=> $false )
& ( esk10564_4("2","2","1","1")
<=> $true )
& ( esk10564_4("2","2","1","2")
<=> $false )
& ( esk10564_4("2","2","2","1")
<=> $true )
& ( esk10564_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10565_4,fi_predicates,
( ( esk10565_4("1","1","1","1")
<=> $true )
& ( esk10565_4("1","1","1","2")
<=> $true )
& ( esk10565_4("1","1","2","1")
<=> $true )
& ( esk10565_4("1","1","2","2")
<=> $true )
& ( esk10565_4("1","2","1","1")
<=> $true )
& ( esk10565_4("1","2","1","2")
<=> $true )
& ( esk10565_4("1","2","2","1")
<=> $true )
& ( esk10565_4("1","2","2","2")
<=> $true )
& ( esk10565_4("2","1","1","1")
<=> $true )
& ( esk10565_4("2","1","1","2")
<=> $true )
& ( esk10565_4("2","1","2","1")
<=> $true )
& ( esk10565_4("2","1","2","2")
<=> $true )
& ( esk10565_4("2","2","1","1")
<=> $true )
& ( esk10565_4("2","2","1","2")
<=> $true )
& ( esk10565_4("2","2","2","1")
<=> $true )
& ( esk10565_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10566_4,fi_predicates,
( ( esk10566_4("1","1","1","1")
<=> $true )
& ( esk10566_4("1","1","1","2")
<=> $true )
& ( esk10566_4("1","1","2","1")
<=> $true )
& ( esk10566_4("1","1","2","2")
<=> $true )
& ( esk10566_4("1","2","1","1")
<=> $true )
& ( esk10566_4("1","2","1","2")
<=> $true )
& ( esk10566_4("1","2","2","1")
<=> $true )
& ( esk10566_4("1","2","2","2")
<=> $true )
& ( esk10566_4("2","1","1","1")
<=> $true )
& ( esk10566_4("2","1","1","2")
<=> $true )
& ( esk10566_4("2","1","2","1")
<=> $true )
& ( esk10566_4("2","1","2","2")
<=> $true )
& ( esk10566_4("2","2","1","1")
<=> $true )
& ( esk10566_4("2","2","1","2")
<=> $true )
& ( esk10566_4("2","2","2","1")
<=> $true )
& ( esk10566_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10567_4,fi_predicates,
( ( esk10567_4("1","1","1","1")
<=> $false )
& ( esk10567_4("1","1","1","2")
<=> $false )
& ( esk10567_4("1","1","2","1")
<=> $false )
& ( esk10567_4("1","1","2","2")
<=> $false )
& ( esk10567_4("1","2","1","1")
<=> $false )
& ( esk10567_4("1","2","1","2")
<=> $false )
& ( esk10567_4("1","2","2","1")
<=> $false )
& ( esk10567_4("1","2","2","2")
<=> $false )
& ( esk10567_4("2","1","1","1")
<=> $false )
& ( esk10567_4("2","1","1","2")
<=> $false )
& ( esk10567_4("2","1","2","1")
<=> $false )
& ( esk10567_4("2","1","2","2")
<=> $false )
& ( esk10567_4("2","2","1","1")
<=> $false )
& ( esk10567_4("2","2","1","2")
<=> $false )
& ( esk10567_4("2","2","2","1")
<=> $false )
& ( esk10567_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10568_4,fi_predicates,
( ( esk10568_4("1","1","1","1")
<=> $true )
& ( esk10568_4("1","1","1","2")
<=> $true )
& ( esk10568_4("1","1","2","1")
<=> $true )
& ( esk10568_4("1","1","2","2")
<=> $true )
& ( esk10568_4("1","2","1","1")
<=> $true )
& ( esk10568_4("1","2","1","2")
<=> $true )
& ( esk10568_4("1","2","2","1")
<=> $true )
& ( esk10568_4("1","2","2","2")
<=> $true )
& ( esk10568_4("2","1","1","1")
<=> $true )
& ( esk10568_4("2","1","1","2")
<=> $true )
& ( esk10568_4("2","1","2","1")
<=> $true )
& ( esk10568_4("2","1","2","2")
<=> $true )
& ( esk10568_4("2","2","1","1")
<=> $true )
& ( esk10568_4("2","2","1","2")
<=> $true )
& ( esk10568_4("2","2","2","1")
<=> $true )
& ( esk10568_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10569_4,fi_predicates,
( ( esk10569_4("1","1","1","1")
<=> $true )
& ( esk10569_4("1","1","1","2")
<=> $true )
& ( esk10569_4("1","1","2","1")
<=> $false )
& ( esk10569_4("1","1","2","2")
<=> $true )
& ( esk10569_4("1","2","1","1")
<=> $false )
& ( esk10569_4("1","2","1","2")
<=> $false )
& ( esk10569_4("1","2","2","1")
<=> $true )
& ( esk10569_4("1","2","2","2")
<=> $true )
& ( esk10569_4("2","1","1","1")
<=> $false )
& ( esk10569_4("2","1","1","2")
<=> $true )
& ( esk10569_4("2","1","2","1")
<=> $false )
& ( esk10569_4("2","1","2","2")
<=> $false )
& ( esk10569_4("2","2","1","1")
<=> $false )
& ( esk10569_4("2","2","1","2")
<=> $true )
& ( esk10569_4("2","2","2","1")
<=> $false )
& ( esk10569_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1056_4,fi_predicates,
( ( esk1056_4("1","1","1","1")
<=> $true )
& ( esk1056_4("1","1","1","2")
<=> $true )
& ( esk1056_4("1","1","2","1")
<=> $true )
& ( esk1056_4("1","1","2","2")
<=> $true )
& ( esk1056_4("1","2","1","1")
<=> $true )
& ( esk1056_4("1","2","1","2")
<=> $true )
& ( esk1056_4("1","2","2","1")
<=> $true )
& ( esk1056_4("1","2","2","2")
<=> $true )
& ( esk1056_4("2","1","1","1")
<=> $true )
& ( esk1056_4("2","1","1","2")
<=> $true )
& ( esk1056_4("2","1","2","1")
<=> $true )
& ( esk1056_4("2","1","2","2")
<=> $true )
& ( esk1056_4("2","2","1","1")
<=> $true )
& ( esk1056_4("2","2","1","2")
<=> $true )
& ( esk1056_4("2","2","2","1")
<=> $true )
& ( esk1056_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10570_4,fi_predicates,
( ( esk10570_4("1","1","1","1")
<=> $false )
& ( esk10570_4("1","1","1","2")
<=> $false )
& ( esk10570_4("1","1","2","1")
<=> $false )
& ( esk10570_4("1","1","2","2")
<=> $false )
& ( esk10570_4("1","2","1","1")
<=> $false )
& ( esk10570_4("1","2","1","2")
<=> $false )
& ( esk10570_4("1","2","2","1")
<=> $false )
& ( esk10570_4("1","2","2","2")
<=> $false )
& ( esk10570_4("2","1","1","1")
<=> $false )
& ( esk10570_4("2","1","1","2")
<=> $false )
& ( esk10570_4("2","1","2","1")
<=> $false )
& ( esk10570_4("2","1","2","2")
<=> $false )
& ( esk10570_4("2","2","1","1")
<=> $false )
& ( esk10570_4("2","2","1","2")
<=> $false )
& ( esk10570_4("2","2","2","1")
<=> $false )
& ( esk10570_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10571_4,fi_predicates,
( ( esk10571_4("1","1","1","1")
<=> $true )
& ( esk10571_4("1","1","1","2")
<=> $true )
& ( esk10571_4("1","1","2","1")
<=> $true )
& ( esk10571_4("1","1","2","2")
<=> $true )
& ( esk10571_4("1","2","1","1")
<=> $true )
& ( esk10571_4("1","2","1","2")
<=> $true )
& ( esk10571_4("1","2","2","1")
<=> $true )
& ( esk10571_4("1","2","2","2")
<=> $true )
& ( esk10571_4("2","1","1","1")
<=> $true )
& ( esk10571_4("2","1","1","2")
<=> $true )
& ( esk10571_4("2","1","2","1")
<=> $true )
& ( esk10571_4("2","1","2","2")
<=> $true )
& ( esk10571_4("2","2","1","1")
<=> $true )
& ( esk10571_4("2","2","1","2")
<=> $true )
& ( esk10571_4("2","2","2","1")
<=> $true )
& ( esk10571_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10572_4,fi_predicates,
( ( esk10572_4("1","1","1","1")
<=> $true )
& ( esk10572_4("1","1","1","2")
<=> $true )
& ( esk10572_4("1","1","2","1")
<=> $false )
& ( esk10572_4("1","1","2","2")
<=> $true )
& ( esk10572_4("1","2","1","1")
<=> $false )
& ( esk10572_4("1","2","1","2")
<=> $false )
& ( esk10572_4("1","2","2","1")
<=> $true )
& ( esk10572_4("1","2","2","2")
<=> $true )
& ( esk10572_4("2","1","1","1")
<=> $false )
& ( esk10572_4("2","1","1","2")
<=> $true )
& ( esk10572_4("2","1","2","1")
<=> $false )
& ( esk10572_4("2","1","2","2")
<=> $false )
& ( esk10572_4("2","2","1","1")
<=> $false )
& ( esk10572_4("2","2","1","2")
<=> $true )
& ( esk10572_4("2","2","2","1")
<=> $false )
& ( esk10572_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10573_4,fi_predicates,
( ( esk10573_4("1","1","1","1")
<=> $false )
& ( esk10573_4("1","1","1","2")
<=> $false )
& ( esk10573_4("1","1","2","1")
<=> $false )
& ( esk10573_4("1","1","2","2")
<=> $false )
& ( esk10573_4("1","2","1","1")
<=> $false )
& ( esk10573_4("1","2","1","2")
<=> $false )
& ( esk10573_4("1","2","2","1")
<=> $false )
& ( esk10573_4("1","2","2","2")
<=> $false )
& ( esk10573_4("2","1","1","1")
<=> $false )
& ( esk10573_4("2","1","1","2")
<=> $false )
& ( esk10573_4("2","1","2","1")
<=> $false )
& ( esk10573_4("2","1","2","2")
<=> $false )
& ( esk10573_4("2","2","1","1")
<=> $false )
& ( esk10573_4("2","2","1","2")
<=> $false )
& ( esk10573_4("2","2","2","1")
<=> $false )
& ( esk10573_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10574_4,fi_predicates,
( ( esk10574_4("1","1","1","1")
<=> $true )
& ( esk10574_4("1","1","1","2")
<=> $true )
& ( esk10574_4("1","1","2","1")
<=> $true )
& ( esk10574_4("1","1","2","2")
<=> $true )
& ( esk10574_4("1","2","1","1")
<=> $true )
& ( esk10574_4("1","2","1","2")
<=> $true )
& ( esk10574_4("1","2","2","1")
<=> $true )
& ( esk10574_4("1","2","2","2")
<=> $true )
& ( esk10574_4("2","1","1","1")
<=> $true )
& ( esk10574_4("2","1","1","2")
<=> $true )
& ( esk10574_4("2","1","2","1")
<=> $true )
& ( esk10574_4("2","1","2","2")
<=> $true )
& ( esk10574_4("2","2","1","1")
<=> $true )
& ( esk10574_4("2","2","1","2")
<=> $true )
& ( esk10574_4("2","2","2","1")
<=> $true )
& ( esk10574_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10575_4,fi_predicates,
( ( esk10575_4("1","1","1","1")
<=> $true )
& ( esk10575_4("1","1","1","2")
<=> $true )
& ( esk10575_4("1","1","2","1")
<=> $true )
& ( esk10575_4("1","1","2","2")
<=> $true )
& ( esk10575_4("1","2","1","1")
<=> $true )
& ( esk10575_4("1","2","1","2")
<=> $true )
& ( esk10575_4("1","2","2","1")
<=> $true )
& ( esk10575_4("1","2","2","2")
<=> $true )
& ( esk10575_4("2","1","1","1")
<=> $true )
& ( esk10575_4("2","1","1","2")
<=> $true )
& ( esk10575_4("2","1","2","1")
<=> $true )
& ( esk10575_4("2","1","2","2")
<=> $true )
& ( esk10575_4("2","2","1","1")
<=> $true )
& ( esk10575_4("2","2","1","2")
<=> $true )
& ( esk10575_4("2","2","2","1")
<=> $true )
& ( esk10575_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10576_4,fi_predicates,
( ( esk10576_4("1","1","1","1")
<=> $false )
& ( esk10576_4("1","1","1","2")
<=> $false )
& ( esk10576_4("1","1","2","1")
<=> $false )
& ( esk10576_4("1","1","2","2")
<=> $false )
& ( esk10576_4("1","2","1","1")
<=> $false )
& ( esk10576_4("1","2","1","2")
<=> $false )
& ( esk10576_4("1","2","2","1")
<=> $false )
& ( esk10576_4("1","2","2","2")
<=> $false )
& ( esk10576_4("2","1","1","1")
<=> $false )
& ( esk10576_4("2","1","1","2")
<=> $false )
& ( esk10576_4("2","1","2","1")
<=> $false )
& ( esk10576_4("2","1","2","2")
<=> $false )
& ( esk10576_4("2","2","1","1")
<=> $false )
& ( esk10576_4("2","2","1","2")
<=> $false )
& ( esk10576_4("2","2","2","1")
<=> $false )
& ( esk10576_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10577_4,fi_predicates,
( ( esk10577_4("1","1","1","1")
<=> $false )
& ( esk10577_4("1","1","1","2")
<=> $false )
& ( esk10577_4("1","1","2","1")
<=> $false )
& ( esk10577_4("1","1","2","2")
<=> $false )
& ( esk10577_4("1","2","1","1")
<=> $false )
& ( esk10577_4("1","2","1","2")
<=> $false )
& ( esk10577_4("1","2","2","1")
<=> $false )
& ( esk10577_4("1","2","2","2")
<=> $false )
& ( esk10577_4("2","1","1","1")
<=> $false )
& ( esk10577_4("2","1","1","2")
<=> $false )
& ( esk10577_4("2","1","2","1")
<=> $false )
& ( esk10577_4("2","1","2","2")
<=> $false )
& ( esk10577_4("2","2","1","1")
<=> $false )
& ( esk10577_4("2","2","1","2")
<=> $false )
& ( esk10577_4("2","2","2","1")
<=> $false )
& ( esk10577_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10578_4,fi_predicates,
( ( esk10578_4("1","1","1","1")
<=> $true )
& ( esk10578_4("1","1","1","2")
<=> $true )
& ( esk10578_4("1","1","2","1")
<=> $true )
& ( esk10578_4("1","1","2","2")
<=> $true )
& ( esk10578_4("1","2","1","1")
<=> $true )
& ( esk10578_4("1","2","1","2")
<=> $true )
& ( esk10578_4("1","2","2","1")
<=> $true )
& ( esk10578_4("1","2","2","2")
<=> $true )
& ( esk10578_4("2","1","1","1")
<=> $true )
& ( esk10578_4("2","1","1","2")
<=> $true )
& ( esk10578_4("2","1","2","1")
<=> $true )
& ( esk10578_4("2","1","2","2")
<=> $true )
& ( esk10578_4("2","2","1","1")
<=> $true )
& ( esk10578_4("2","2","1","2")
<=> $true )
& ( esk10578_4("2","2","2","1")
<=> $true )
& ( esk10578_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10579_4,fi_predicates,
( ( esk10579_4("1","1","1","1")
<=> $true )
& ( esk10579_4("1","1","1","2")
<=> $true )
& ( esk10579_4("1","1","2","1")
<=> $true )
& ( esk10579_4("1","1","2","2")
<=> $true )
& ( esk10579_4("1","2","1","1")
<=> $true )
& ( esk10579_4("1","2","1","2")
<=> $true )
& ( esk10579_4("1","2","2","1")
<=> $true )
& ( esk10579_4("1","2","2","2")
<=> $true )
& ( esk10579_4("2","1","1","1")
<=> $true )
& ( esk10579_4("2","1","1","2")
<=> $true )
& ( esk10579_4("2","1","2","1")
<=> $true )
& ( esk10579_4("2","1","2","2")
<=> $true )
& ( esk10579_4("2","2","1","1")
<=> $true )
& ( esk10579_4("2","2","1","2")
<=> $true )
& ( esk10579_4("2","2","2","1")
<=> $true )
& ( esk10579_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1057_4,fi_predicates,
( ( esk1057_4("1","1","1","1")
<=> $true )
& ( esk1057_4("1","1","1","2")
<=> $true )
& ( esk1057_4("1","1","2","1")
<=> $true )
& ( esk1057_4("1","1","2","2")
<=> $true )
& ( esk1057_4("1","2","1","1")
<=> $true )
& ( esk1057_4("1","2","1","2")
<=> $true )
& ( esk1057_4("1","2","2","1")
<=> $true )
& ( esk1057_4("1","2","2","2")
<=> $true )
& ( esk1057_4("2","1","1","1")
<=> $true )
& ( esk1057_4("2","1","1","2")
<=> $true )
& ( esk1057_4("2","1","2","1")
<=> $true )
& ( esk1057_4("2","1","2","2")
<=> $true )
& ( esk1057_4("2","2","1","1")
<=> $true )
& ( esk1057_4("2","2","1","2")
<=> $true )
& ( esk1057_4("2","2","2","1")
<=> $true )
& ( esk1057_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10580_4,fi_predicates,
( ( esk10580_4("1","1","1","1")
<=> $true )
& ( esk10580_4("1","1","1","2")
<=> $true )
& ( esk10580_4("1","1","2","1")
<=> $false )
& ( esk10580_4("1","1","2","2")
<=> $true )
& ( esk10580_4("1","2","1","1")
<=> $false )
& ( esk10580_4("1","2","1","2")
<=> $false )
& ( esk10580_4("1","2","2","1")
<=> $true )
& ( esk10580_4("1","2","2","2")
<=> $true )
& ( esk10580_4("2","1","1","1")
<=> $false )
& ( esk10580_4("2","1","1","2")
<=> $true )
& ( esk10580_4("2","1","2","1")
<=> $false )
& ( esk10580_4("2","1","2","2")
<=> $false )
& ( esk10580_4("2","2","1","1")
<=> $false )
& ( esk10580_4("2","2","1","2")
<=> $true )
& ( esk10580_4("2","2","2","1")
<=> $false )
& ( esk10580_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10581_4,fi_predicates,
( ( esk10581_4("1","1","1","1")
<=> $true )
& ( esk10581_4("1","1","1","2")
<=> $true )
& ( esk10581_4("1","1","2","1")
<=> $false )
& ( esk10581_4("1","1","2","2")
<=> $true )
& ( esk10581_4("1","2","1","1")
<=> $false )
& ( esk10581_4("1","2","1","2")
<=> $false )
& ( esk10581_4("1","2","2","1")
<=> $true )
& ( esk10581_4("1","2","2","2")
<=> $true )
& ( esk10581_4("2","1","1","1")
<=> $false )
& ( esk10581_4("2","1","1","2")
<=> $true )
& ( esk10581_4("2","1","2","1")
<=> $false )
& ( esk10581_4("2","1","2","2")
<=> $false )
& ( esk10581_4("2","2","1","1")
<=> $false )
& ( esk10581_4("2","2","1","2")
<=> $true )
& ( esk10581_4("2","2","2","1")
<=> $false )
& ( esk10581_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10582_4,fi_predicates,
( ( esk10582_4("1","1","1","1")
<=> $false )
& ( esk10582_4("1","1","1","2")
<=> $false )
& ( esk10582_4("1","1","2","1")
<=> $false )
& ( esk10582_4("1","1","2","2")
<=> $false )
& ( esk10582_4("1","2","1","1")
<=> $false )
& ( esk10582_4("1","2","1","2")
<=> $false )
& ( esk10582_4("1","2","2","1")
<=> $false )
& ( esk10582_4("1","2","2","2")
<=> $false )
& ( esk10582_4("2","1","1","1")
<=> $false )
& ( esk10582_4("2","1","1","2")
<=> $false )
& ( esk10582_4("2","1","2","1")
<=> $false )
& ( esk10582_4("2","1","2","2")
<=> $false )
& ( esk10582_4("2","2","1","1")
<=> $false )
& ( esk10582_4("2","2","1","2")
<=> $false )
& ( esk10582_4("2","2","2","1")
<=> $false )
& ( esk10582_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10583_4,fi_predicates,
( ( esk10583_4("1","1","1","1")
<=> $true )
& ( esk10583_4("1","1","1","2")
<=> $true )
& ( esk10583_4("1","1","2","1")
<=> $false )
& ( esk10583_4("1","1","2","2")
<=> $true )
& ( esk10583_4("1","2","1","1")
<=> $false )
& ( esk10583_4("1","2","1","2")
<=> $false )
& ( esk10583_4("1","2","2","1")
<=> $true )
& ( esk10583_4("1","2","2","2")
<=> $true )
& ( esk10583_4("2","1","1","1")
<=> $false )
& ( esk10583_4("2","1","1","2")
<=> $true )
& ( esk10583_4("2","1","2","1")
<=> $false )
& ( esk10583_4("2","1","2","2")
<=> $false )
& ( esk10583_4("2","2","1","1")
<=> $false )
& ( esk10583_4("2","2","1","2")
<=> $true )
& ( esk10583_4("2","2","2","1")
<=> $false )
& ( esk10583_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10584_4,fi_predicates,
( ( esk10584_4("1","1","1","1")
<=> $true )
& ( esk10584_4("1","1","1","2")
<=> $true )
& ( esk10584_4("1","1","2","1")
<=> $true )
& ( esk10584_4("1","1","2","2")
<=> $true )
& ( esk10584_4("1","2","1","1")
<=> $true )
& ( esk10584_4("1","2","1","2")
<=> $true )
& ( esk10584_4("1","2","2","1")
<=> $true )
& ( esk10584_4("1","2","2","2")
<=> $true )
& ( esk10584_4("2","1","1","1")
<=> $true )
& ( esk10584_4("2","1","1","2")
<=> $true )
& ( esk10584_4("2","1","2","1")
<=> $true )
& ( esk10584_4("2","1","2","2")
<=> $true )
& ( esk10584_4("2","2","1","1")
<=> $true )
& ( esk10584_4("2","2","1","2")
<=> $true )
& ( esk10584_4("2","2","2","1")
<=> $true )
& ( esk10584_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10585_4,fi_predicates,
( ( esk10585_4("1","1","1","1")
<=> $true )
& ( esk10585_4("1","1","1","2")
<=> $true )
& ( esk10585_4("1","1","2","1")
<=> $false )
& ( esk10585_4("1","1","2","2")
<=> $true )
& ( esk10585_4("1","2","1","1")
<=> $false )
& ( esk10585_4("1","2","1","2")
<=> $false )
& ( esk10585_4("1","2","2","1")
<=> $true )
& ( esk10585_4("1","2","2","2")
<=> $true )
& ( esk10585_4("2","1","1","1")
<=> $false )
& ( esk10585_4("2","1","1","2")
<=> $true )
& ( esk10585_4("2","1","2","1")
<=> $false )
& ( esk10585_4("2","1","2","2")
<=> $false )
& ( esk10585_4("2","2","1","1")
<=> $false )
& ( esk10585_4("2","2","1","2")
<=> $true )
& ( esk10585_4("2","2","2","1")
<=> $false )
& ( esk10585_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10586_4,fi_predicates,
( ( esk10586_4("1","1","1","1")
<=> $false )
& ( esk10586_4("1","1","1","2")
<=> $false )
& ( esk10586_4("1","1","2","1")
<=> $false )
& ( esk10586_4("1","1","2","2")
<=> $false )
& ( esk10586_4("1","2","1","1")
<=> $false )
& ( esk10586_4("1","2","1","2")
<=> $false )
& ( esk10586_4("1","2","2","1")
<=> $false )
& ( esk10586_4("1","2","2","2")
<=> $false )
& ( esk10586_4("2","1","1","1")
<=> $false )
& ( esk10586_4("2","1","1","2")
<=> $false )
& ( esk10586_4("2","1","2","1")
<=> $false )
& ( esk10586_4("2","1","2","2")
<=> $false )
& ( esk10586_4("2","2","1","1")
<=> $false )
& ( esk10586_4("2","2","1","2")
<=> $false )
& ( esk10586_4("2","2","2","1")
<=> $false )
& ( esk10586_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10587_4,fi_predicates,
( ( esk10587_4("1","1","1","1")
<=> $false )
& ( esk10587_4("1","1","1","2")
<=> $false )
& ( esk10587_4("1","1","2","1")
<=> $false )
& ( esk10587_4("1","1","2","2")
<=> $false )
& ( esk10587_4("1","2","1","1")
<=> $false )
& ( esk10587_4("1","2","1","2")
<=> $false )
& ( esk10587_4("1","2","2","1")
<=> $false )
& ( esk10587_4("1","2","2","2")
<=> $false )
& ( esk10587_4("2","1","1","1")
<=> $false )
& ( esk10587_4("2","1","1","2")
<=> $false )
& ( esk10587_4("2","1","2","1")
<=> $false )
& ( esk10587_4("2","1","2","2")
<=> $false )
& ( esk10587_4("2","2","1","1")
<=> $false )
& ( esk10587_4("2","2","1","2")
<=> $false )
& ( esk10587_4("2","2","2","1")
<=> $false )
& ( esk10587_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10588_4,fi_predicates,
( ( esk10588_4("1","1","1","1")
<=> $true )
& ( esk10588_4("1","1","1","2")
<=> $true )
& ( esk10588_4("1","1","2","1")
<=> $true )
& ( esk10588_4("1","1","2","2")
<=> $true )
& ( esk10588_4("1","2","1","1")
<=> $true )
& ( esk10588_4("1","2","1","2")
<=> $true )
& ( esk10588_4("1","2","2","1")
<=> $true )
& ( esk10588_4("1","2","2","2")
<=> $true )
& ( esk10588_4("2","1","1","1")
<=> $true )
& ( esk10588_4("2","1","1","2")
<=> $true )
& ( esk10588_4("2","1","2","1")
<=> $true )
& ( esk10588_4("2","1","2","2")
<=> $true )
& ( esk10588_4("2","2","1","1")
<=> $true )
& ( esk10588_4("2","2","1","2")
<=> $true )
& ( esk10588_4("2","2","2","1")
<=> $false )
& ( esk10588_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10589_4,fi_predicates,
( ( esk10589_4("1","1","1","1")
<=> $false )
& ( esk10589_4("1","1","1","2")
<=> $true )
& ( esk10589_4("1","1","2","1")
<=> $true )
& ( esk10589_4("1","1","2","2")
<=> $false )
& ( esk10589_4("1","2","1","1")
<=> $true )
& ( esk10589_4("1","2","1","2")
<=> $true )
& ( esk10589_4("1","2","2","1")
<=> $true )
& ( esk10589_4("1","2","2","2")
<=> $true )
& ( esk10589_4("2","1","1","1")
<=> $true )
& ( esk10589_4("2","1","1","2")
<=> $true )
& ( esk10589_4("2","1","2","1")
<=> $true )
& ( esk10589_4("2","1","2","2")
<=> $true )
& ( esk10589_4("2","2","1","1")
<=> $true )
& ( esk10589_4("2","2","1","2")
<=> $false )
& ( esk10589_4("2","2","2","1")
<=> $false )
& ( esk10589_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1058_4,fi_predicates,
( ( esk1058_4("1","1","1","1")
<=> $false )
& ( esk1058_4("1","1","1","2")
<=> $false )
& ( esk1058_4("1","1","2","1")
<=> $false )
& ( esk1058_4("1","1","2","2")
<=> $false )
& ( esk1058_4("1","2","1","1")
<=> $false )
& ( esk1058_4("1","2","1","2")
<=> $false )
& ( esk1058_4("1","2","2","1")
<=> $false )
& ( esk1058_4("1","2","2","2")
<=> $false )
& ( esk1058_4("2","1","1","1")
<=> $false )
& ( esk1058_4("2","1","1","2")
<=> $false )
& ( esk1058_4("2","1","2","1")
<=> $false )
& ( esk1058_4("2","1","2","2")
<=> $false )
& ( esk1058_4("2","2","1","1")
<=> $false )
& ( esk1058_4("2","2","1","2")
<=> $false )
& ( esk1058_4("2","2","2","1")
<=> $false )
& ( esk1058_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10590_4,fi_predicates,
( ( esk10590_4("1","1","1","1")
<=> $false )
& ( esk10590_4("1","1","1","2")
<=> $false )
& ( esk10590_4("1","1","2","1")
<=> $true )
& ( esk10590_4("1","1","2","2")
<=> $false )
& ( esk10590_4("1","2","1","1")
<=> $true )
& ( esk10590_4("1","2","1","2")
<=> $true )
& ( esk10590_4("1","2","2","1")
<=> $false )
& ( esk10590_4("1","2","2","2")
<=> $false )
& ( esk10590_4("2","1","1","1")
<=> $false )
& ( esk10590_4("2","1","1","2")
<=> $false )
& ( esk10590_4("2","1","2","1")
<=> $false )
& ( esk10590_4("2","1","2","2")
<=> $true )
& ( esk10590_4("2","2","1","1")
<=> $true )
& ( esk10590_4("2","2","1","2")
<=> $false )
& ( esk10590_4("2","2","2","1")
<=> $true )
& ( esk10590_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10591_4,fi_predicates,
( ( esk10591_4("1","1","1","1")
<=> $true )
& ( esk10591_4("1","1","1","2")
<=> $false )
& ( esk10591_4("1","1","2","1")
<=> $true )
& ( esk10591_4("1","1","2","2")
<=> $true )
& ( esk10591_4("1","2","1","1")
<=> $true )
& ( esk10591_4("1","2","1","2")
<=> $true )
& ( esk10591_4("1","2","2","1")
<=> $false )
& ( esk10591_4("1","2","2","2")
<=> $false )
& ( esk10591_4("2","1","1","1")
<=> $false )
& ( esk10591_4("2","1","1","2")
<=> $false )
& ( esk10591_4("2","1","2","1")
<=> $true )
& ( esk10591_4("2","1","2","2")
<=> $true )
& ( esk10591_4("2","2","1","1")
<=> $true )
& ( esk10591_4("2","2","1","2")
<=> $true )
& ( esk10591_4("2","2","2","1")
<=> $true )
& ( esk10591_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10592_4,fi_predicates,
( ( esk10592_4("1","1","1","1")
<=> $true )
& ( esk10592_4("1","1","1","2")
<=> $true )
& ( esk10592_4("1","1","2","1")
<=> $false )
& ( esk10592_4("1","1","2","2")
<=> $true )
& ( esk10592_4("1","2","1","1")
<=> $true )
& ( esk10592_4("1","2","1","2")
<=> $true )
& ( esk10592_4("1","2","2","1")
<=> $true )
& ( esk10592_4("1","2","2","2")
<=> $true )
& ( esk10592_4("2","1","1","1")
<=> $true )
& ( esk10592_4("2","1","1","2")
<=> $true )
& ( esk10592_4("2","1","2","1")
<=> $true )
& ( esk10592_4("2","1","2","2")
<=> $false )
& ( esk10592_4("2","2","1","1")
<=> $true )
& ( esk10592_4("2","2","1","2")
<=> $true )
& ( esk10592_4("2","2","2","1")
<=> $true )
& ( esk10592_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10593_4,fi_predicates,
( ( esk10593_4("1","1","1","1")
<=> $true )
& ( esk10593_4("1","1","1","2")
<=> $false )
& ( esk10593_4("1","1","2","1")
<=> $false )
& ( esk10593_4("1","1","2","2")
<=> $true )
& ( esk10593_4("1","2","1","1")
<=> $true )
& ( esk10593_4("1","2","1","2")
<=> $true )
& ( esk10593_4("1","2","2","1")
<=> $false )
& ( esk10593_4("1","2","2","2")
<=> $false )
& ( esk10593_4("2","1","1","1")
<=> $false )
& ( esk10593_4("2","1","1","2")
<=> $false )
& ( esk10593_4("2","1","2","1")
<=> $true )
& ( esk10593_4("2","1","2","2")
<=> $false )
& ( esk10593_4("2","2","1","1")
<=> $true )
& ( esk10593_4("2","2","1","2")
<=> $true )
& ( esk10593_4("2","2","2","1")
<=> $true )
& ( esk10593_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10594_4,fi_predicates,
( ( esk10594_4("1","1","1","1")
<=> $true )
& ( esk10594_4("1","1","1","2")
<=> $true )
& ( esk10594_4("1","1","2","1")
<=> $false )
& ( esk10594_4("1","1","2","2")
<=> $true )
& ( esk10594_4("1","2","1","1")
<=> $false )
& ( esk10594_4("1","2","1","2")
<=> $false )
& ( esk10594_4("1","2","2","1")
<=> $false )
& ( esk10594_4("1","2","2","2")
<=> $false )
& ( esk10594_4("2","1","1","1")
<=> $true )
& ( esk10594_4("2","1","1","2")
<=> $false )
& ( esk10594_4("2","1","2","1")
<=> $true )
& ( esk10594_4("2","1","2","2")
<=> $false )
& ( esk10594_4("2","2","1","1")
<=> $false )
& ( esk10594_4("2","2","1","2")
<=> $true )
& ( esk10594_4("2","2","2","1")
<=> $false )
& ( esk10594_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10595_4,fi_predicates,
( ( esk10595_4("1","1","1","1")
<=> $true )
& ( esk10595_4("1","1","1","2")
<=> $true )
& ( esk10595_4("1","1","2","1")
<=> $true )
& ( esk10595_4("1","1","2","2")
<=> $true )
& ( esk10595_4("1","2","1","1")
<=> $true )
& ( esk10595_4("1","2","1","2")
<=> $true )
& ( esk10595_4("1","2","2","1")
<=> $false )
& ( esk10595_4("1","2","2","2")
<=> $false )
& ( esk10595_4("2","1","1","1")
<=> $true )
& ( esk10595_4("2","1","1","2")
<=> $false )
& ( esk10595_4("2","1","2","1")
<=> $true )
& ( esk10595_4("2","1","2","2")
<=> $true )
& ( esk10595_4("2","2","1","1")
<=> $true )
& ( esk10595_4("2","2","1","2")
<=> $true )
& ( esk10595_4("2","2","2","1")
<=> $true )
& ( esk10595_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10596_4,fi_predicates,
( ( esk10596_4("1","1","1","1")
<=> $true )
& ( esk10596_4("1","1","1","2")
<=> $true )
& ( esk10596_4("1","1","2","1")
<=> $true )
& ( esk10596_4("1","1","2","2")
<=> $true )
& ( esk10596_4("1","2","1","1")
<=> $true )
& ( esk10596_4("1","2","1","2")
<=> $true )
& ( esk10596_4("1","2","2","1")
<=> $true )
& ( esk10596_4("1","2","2","2")
<=> $true )
& ( esk10596_4("2","1","1","1")
<=> $false )
& ( esk10596_4("2","1","1","2")
<=> $true )
& ( esk10596_4("2","1","2","1")
<=> $false )
& ( esk10596_4("2","1","2","2")
<=> $true )
& ( esk10596_4("2","2","1","1")
<=> $true )
& ( esk10596_4("2","2","1","2")
<=> $true )
& ( esk10596_4("2","2","2","1")
<=> $true )
& ( esk10596_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10597_4,fi_predicates,
( ( esk10597_4("1","1","1","1")
<=> $true )
& ( esk10597_4("1","1","1","2")
<=> $true )
& ( esk10597_4("1","1","2","1")
<=> $true )
& ( esk10597_4("1","1","2","2")
<=> $true )
& ( esk10597_4("1","2","1","1")
<=> $true )
& ( esk10597_4("1","2","1","2")
<=> $true )
& ( esk10597_4("1","2","2","1")
<=> $false )
& ( esk10597_4("1","2","2","2")
<=> $false )
& ( esk10597_4("2","1","1","1")
<=> $false )
& ( esk10597_4("2","1","1","2")
<=> $false )
& ( esk10597_4("2","1","2","1")
<=> $false )
& ( esk10597_4("2","1","2","2")
<=> $true )
& ( esk10597_4("2","2","1","1")
<=> $true )
& ( esk10597_4("2","2","1","2")
<=> $true )
& ( esk10597_4("2","2","2","1")
<=> $true )
& ( esk10597_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10598_4,fi_predicates,
( ( esk10598_4("1","1","1","1")
<=> $false )
& ( esk10598_4("1","1","1","2")
<=> $false )
& ( esk10598_4("1","1","2","1")
<=> $false )
& ( esk10598_4("1","1","2","2")
<=> $false )
& ( esk10598_4("1","2","1","1")
<=> $false )
& ( esk10598_4("1","2","1","2")
<=> $false )
& ( esk10598_4("1","2","2","1")
<=> $false )
& ( esk10598_4("1","2","2","2")
<=> $false )
& ( esk10598_4("2","1","1","1")
<=> $false )
& ( esk10598_4("2","1","1","2")
<=> $false )
& ( esk10598_4("2","1","2","1")
<=> $false )
& ( esk10598_4("2","1","2","2")
<=> $false )
& ( esk10598_4("2","2","1","1")
<=> $false )
& ( esk10598_4("2","2","1","2")
<=> $false )
& ( esk10598_4("2","2","2","1")
<=> $false )
& ( esk10598_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10599_4,fi_predicates,
( ( esk10599_4("1","1","1","1")
<=> $false )
& ( esk10599_4("1","1","1","2")
<=> $false )
& ( esk10599_4("1","1","2","1")
<=> $false )
& ( esk10599_4("1","1","2","2")
<=> $false )
& ( esk10599_4("1","2","1","1")
<=> $false )
& ( esk10599_4("1","2","1","2")
<=> $false )
& ( esk10599_4("1","2","2","1")
<=> $false )
& ( esk10599_4("1","2","2","2")
<=> $false )
& ( esk10599_4("2","1","1","1")
<=> $false )
& ( esk10599_4("2","1","1","2")
<=> $false )
& ( esk10599_4("2","1","2","1")
<=> $false )
& ( esk10599_4("2","1","2","2")
<=> $false )
& ( esk10599_4("2","2","1","1")
<=> $false )
& ( esk10599_4("2","2","1","2")
<=> $false )
& ( esk10599_4("2","2","2","1")
<=> $false )
& ( esk10599_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1059_4,fi_predicates,
( ( esk1059_4("1","1","1","1")
<=> $true )
& ( esk1059_4("1","1","1","2")
<=> $true )
& ( esk1059_4("1","1","2","1")
<=> $true )
& ( esk1059_4("1","1","2","2")
<=> $true )
& ( esk1059_4("1","2","1","1")
<=> $true )
& ( esk1059_4("1","2","1","2")
<=> $true )
& ( esk1059_4("1","2","2","1")
<=> $true )
& ( esk1059_4("1","2","2","2")
<=> $true )
& ( esk1059_4("2","1","1","1")
<=> $true )
& ( esk1059_4("2","1","1","2")
<=> $true )
& ( esk1059_4("2","1","2","1")
<=> $true )
& ( esk1059_4("2","1","2","2")
<=> $true )
& ( esk1059_4("2","2","1","1")
<=> $true )
& ( esk1059_4("2","2","1","2")
<=> $true )
& ( esk1059_4("2","2","2","1")
<=> $true )
& ( esk1059_4("2","2","2","2")
<=> $true ) ) ).
fof(esk105_0,fi_predicates,
( esk105_0
<=> $false ) ).
fof(esk10600_4,fi_predicates,
( ( esk10600_4("1","1","1","1")
<=> $false )
& ( esk10600_4("1","1","1","2")
<=> $false )
& ( esk10600_4("1","1","2","1")
<=> $false )
& ( esk10600_4("1","1","2","2")
<=> $false )
& ( esk10600_4("1","2","1","1")
<=> $false )
& ( esk10600_4("1","2","1","2")
<=> $false )
& ( esk10600_4("1","2","2","1")
<=> $false )
& ( esk10600_4("1","2","2","2")
<=> $false )
& ( esk10600_4("2","1","1","1")
<=> $false )
& ( esk10600_4("2","1","1","2")
<=> $false )
& ( esk10600_4("2","1","2","1")
<=> $false )
& ( esk10600_4("2","1","2","2")
<=> $false )
& ( esk10600_4("2","2","1","1")
<=> $false )
& ( esk10600_4("2","2","1","2")
<=> $false )
& ( esk10600_4("2","2","2","1")
<=> $false )
& ( esk10600_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10601_4,fi_predicates,
( ( esk10601_4("1","1","1","1")
<=> $true )
& ( esk10601_4("1","1","1","2")
<=> $true )
& ( esk10601_4("1","1","2","1")
<=> $true )
& ( esk10601_4("1","1","2","2")
<=> $true )
& ( esk10601_4("1","2","1","1")
<=> $true )
& ( esk10601_4("1","2","1","2")
<=> $true )
& ( esk10601_4("1","2","2","1")
<=> $true )
& ( esk10601_4("1","2","2","2")
<=> $true )
& ( esk10601_4("2","1","1","1")
<=> $true )
& ( esk10601_4("2","1","1","2")
<=> $true )
& ( esk10601_4("2","1","2","1")
<=> $true )
& ( esk10601_4("2","1","2","2")
<=> $true )
& ( esk10601_4("2","2","1","1")
<=> $true )
& ( esk10601_4("2","2","1","2")
<=> $true )
& ( esk10601_4("2","2","2","1")
<=> $true )
& ( esk10601_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10602_4,fi_predicates,
( ( esk10602_4("1","1","1","1")
<=> $false )
& ( esk10602_4("1","1","1","2")
<=> $false )
& ( esk10602_4("1","1","2","1")
<=> $false )
& ( esk10602_4("1","1","2","2")
<=> $false )
& ( esk10602_4("1","2","1","1")
<=> $false )
& ( esk10602_4("1","2","1","2")
<=> $false )
& ( esk10602_4("1","2","2","1")
<=> $false )
& ( esk10602_4("1","2","2","2")
<=> $false )
& ( esk10602_4("2","1","1","1")
<=> $false )
& ( esk10602_4("2","1","1","2")
<=> $false )
& ( esk10602_4("2","1","2","1")
<=> $false )
& ( esk10602_4("2","1","2","2")
<=> $false )
& ( esk10602_4("2","2","1","1")
<=> $false )
& ( esk10602_4("2","2","1","2")
<=> $false )
& ( esk10602_4("2","2","2","1")
<=> $false )
& ( esk10602_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10603_4,fi_predicates,
( ( esk10603_4("1","1","1","1")
<=> $false )
& ( esk10603_4("1","1","1","2")
<=> $false )
& ( esk10603_4("1","1","2","1")
<=> $false )
& ( esk10603_4("1","1","2","2")
<=> $false )
& ( esk10603_4("1","2","1","1")
<=> $false )
& ( esk10603_4("1","2","1","2")
<=> $false )
& ( esk10603_4("1","2","2","1")
<=> $false )
& ( esk10603_4("1","2","2","2")
<=> $false )
& ( esk10603_4("2","1","1","1")
<=> $false )
& ( esk10603_4("2","1","1","2")
<=> $false )
& ( esk10603_4("2","1","2","1")
<=> $false )
& ( esk10603_4("2","1","2","2")
<=> $false )
& ( esk10603_4("2","2","1","1")
<=> $false )
& ( esk10603_4("2","2","1","2")
<=> $false )
& ( esk10603_4("2","2","2","1")
<=> $false )
& ( esk10603_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10604_4,fi_predicates,
( ( esk10604_4("1","1","1","1")
<=> $true )
& ( esk10604_4("1","1","1","2")
<=> $true )
& ( esk10604_4("1","1","2","1")
<=> $false )
& ( esk10604_4("1","1","2","2")
<=> $true )
& ( esk10604_4("1","2","1","1")
<=> $false )
& ( esk10604_4("1","2","1","2")
<=> $false )
& ( esk10604_4("1","2","2","1")
<=> $true )
& ( esk10604_4("1","2","2","2")
<=> $true )
& ( esk10604_4("2","1","1","1")
<=> $false )
& ( esk10604_4("2","1","1","2")
<=> $true )
& ( esk10604_4("2","1","2","1")
<=> $false )
& ( esk10604_4("2","1","2","2")
<=> $false )
& ( esk10604_4("2","2","1","1")
<=> $false )
& ( esk10604_4("2","2","1","2")
<=> $true )
& ( esk10604_4("2","2","2","1")
<=> $false )
& ( esk10604_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10605_4,fi_predicates,
( ( esk10605_4("1","1","1","1")
<=> $true )
& ( esk10605_4("1","1","1","2")
<=> $true )
& ( esk10605_4("1","1","2","1")
<=> $true )
& ( esk10605_4("1","1","2","2")
<=> $true )
& ( esk10605_4("1","2","1","1")
<=> $true )
& ( esk10605_4("1","2","1","2")
<=> $true )
& ( esk10605_4("1","2","2","1")
<=> $true )
& ( esk10605_4("1","2","2","2")
<=> $true )
& ( esk10605_4("2","1","1","1")
<=> $true )
& ( esk10605_4("2","1","1","2")
<=> $true )
& ( esk10605_4("2","1","2","1")
<=> $true )
& ( esk10605_4("2","1","2","2")
<=> $true )
& ( esk10605_4("2","2","1","1")
<=> $true )
& ( esk10605_4("2","2","1","2")
<=> $true )
& ( esk10605_4("2","2","2","1")
<=> $true )
& ( esk10605_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10606_4,fi_predicates,
( ( esk10606_4("1","1","1","1")
<=> $true )
& ( esk10606_4("1","1","1","2")
<=> $true )
& ( esk10606_4("1","1","2","1")
<=> $false )
& ( esk10606_4("1","1","2","2")
<=> $true )
& ( esk10606_4("1","2","1","1")
<=> $false )
& ( esk10606_4("1","2","1","2")
<=> $false )
& ( esk10606_4("1","2","2","1")
<=> $true )
& ( esk10606_4("1","2","2","2")
<=> $true )
& ( esk10606_4("2","1","1","1")
<=> $false )
& ( esk10606_4("2","1","1","2")
<=> $true )
& ( esk10606_4("2","1","2","1")
<=> $false )
& ( esk10606_4("2","1","2","2")
<=> $false )
& ( esk10606_4("2","2","1","1")
<=> $false )
& ( esk10606_4("2","2","1","2")
<=> $true )
& ( esk10606_4("2","2","2","1")
<=> $false )
& ( esk10606_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10607_4,fi_predicates,
( ( esk10607_4("1","1","1","1")
<=> $true )
& ( esk10607_4("1","1","1","2")
<=> $true )
& ( esk10607_4("1","1","2","1")
<=> $true )
& ( esk10607_4("1","1","2","2")
<=> $true )
& ( esk10607_4("1","2","1","1")
<=> $true )
& ( esk10607_4("1","2","1","2")
<=> $true )
& ( esk10607_4("1","2","2","1")
<=> $true )
& ( esk10607_4("1","2","2","2")
<=> $true )
& ( esk10607_4("2","1","1","1")
<=> $true )
& ( esk10607_4("2","1","1","2")
<=> $true )
& ( esk10607_4("2","1","2","1")
<=> $true )
& ( esk10607_4("2","1","2","2")
<=> $true )
& ( esk10607_4("2","2","1","1")
<=> $true )
& ( esk10607_4("2","2","1","2")
<=> $true )
& ( esk10607_4("2","2","2","1")
<=> $false )
& ( esk10607_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10608_4,fi_predicates,
( ( esk10608_4("1","1","1","1")
<=> $true )
& ( esk10608_4("1","1","1","2")
<=> $true )
& ( esk10608_4("1","1","2","1")
<=> $true )
& ( esk10608_4("1","1","2","2")
<=> $true )
& ( esk10608_4("1","2","1","1")
<=> $true )
& ( esk10608_4("1","2","1","2")
<=> $true )
& ( esk10608_4("1","2","2","1")
<=> $true )
& ( esk10608_4("1","2","2","2")
<=> $true )
& ( esk10608_4("2","1","1","1")
<=> $true )
& ( esk10608_4("2","1","1","2")
<=> $true )
& ( esk10608_4("2","1","2","1")
<=> $true )
& ( esk10608_4("2","1","2","2")
<=> $true )
& ( esk10608_4("2","2","1","1")
<=> $true )
& ( esk10608_4("2","2","1","2")
<=> $true )
& ( esk10608_4("2","2","2","1")
<=> $true )
& ( esk10608_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10609_4,fi_predicates,
( ( esk10609_4("1","1","1","1")
<=> $true )
& ( esk10609_4("1","1","1","2")
<=> $true )
& ( esk10609_4("1","1","2","1")
<=> $false )
& ( esk10609_4("1","1","2","2")
<=> $true )
& ( esk10609_4("1","2","1","1")
<=> $false )
& ( esk10609_4("1","2","1","2")
<=> $false )
& ( esk10609_4("1","2","2","1")
<=> $true )
& ( esk10609_4("1","2","2","2")
<=> $true )
& ( esk10609_4("2","1","1","1")
<=> $false )
& ( esk10609_4("2","1","1","2")
<=> $true )
& ( esk10609_4("2","1","2","1")
<=> $false )
& ( esk10609_4("2","1","2","2")
<=> $false )
& ( esk10609_4("2","2","1","1")
<=> $false )
& ( esk10609_4("2","2","1","2")
<=> $true )
& ( esk10609_4("2","2","2","1")
<=> $false )
& ( esk10609_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1060_4,fi_predicates,
( ( esk1060_4("1","1","1","1")
<=> $true )
& ( esk1060_4("1","1","1","2")
<=> $true )
& ( esk1060_4("1","1","2","1")
<=> $false )
& ( esk1060_4("1","1","2","2")
<=> $true )
& ( esk1060_4("1","2","1","1")
<=> $true )
& ( esk1060_4("1","2","1","2")
<=> $false )
& ( esk1060_4("1","2","2","1")
<=> $true )
& ( esk1060_4("1","2","2","2")
<=> $false )
& ( esk1060_4("2","1","1","1")
<=> $false )
& ( esk1060_4("2","1","1","2")
<=> $true )
& ( esk1060_4("2","1","2","1")
<=> $false )
& ( esk1060_4("2","1","2","2")
<=> $true )
& ( esk1060_4("2","2","1","1")
<=> $true )
& ( esk1060_4("2","2","1","2")
<=> $false )
& ( esk1060_4("2","2","2","1")
<=> $true )
& ( esk1060_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10610_4,fi_predicates,
( ( esk10610_4("1","1","1","1")
<=> $false )
& ( esk10610_4("1","1","1","2")
<=> $false )
& ( esk10610_4("1","1","2","1")
<=> $false )
& ( esk10610_4("1","1","2","2")
<=> $false )
& ( esk10610_4("1","2","1","1")
<=> $false )
& ( esk10610_4("1","2","1","2")
<=> $false )
& ( esk10610_4("1","2","2","1")
<=> $false )
& ( esk10610_4("1","2","2","2")
<=> $false )
& ( esk10610_4("2","1","1","1")
<=> $false )
& ( esk10610_4("2","1","1","2")
<=> $false )
& ( esk10610_4("2","1","2","1")
<=> $false )
& ( esk10610_4("2","1","2","2")
<=> $false )
& ( esk10610_4("2","2","1","1")
<=> $false )
& ( esk10610_4("2","2","1","2")
<=> $false )
& ( esk10610_4("2","2","2","1")
<=> $true )
& ( esk10610_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10611_4,fi_predicates,
( ( esk10611_4("1","1","1","1")
<=> $false )
& ( esk10611_4("1","1","1","2")
<=> $false )
& ( esk10611_4("1","1","2","1")
<=> $false )
& ( esk10611_4("1","1","2","2")
<=> $false )
& ( esk10611_4("1","2","1","1")
<=> $false )
& ( esk10611_4("1","2","1","2")
<=> $false )
& ( esk10611_4("1","2","2","1")
<=> $false )
& ( esk10611_4("1","2","2","2")
<=> $false )
& ( esk10611_4("2","1","1","1")
<=> $false )
& ( esk10611_4("2","1","1","2")
<=> $false )
& ( esk10611_4("2","1","2","1")
<=> $false )
& ( esk10611_4("2","1","2","2")
<=> $false )
& ( esk10611_4("2","2","1","1")
<=> $false )
& ( esk10611_4("2","2","1","2")
<=> $false )
& ( esk10611_4("2","2","2","1")
<=> $false )
& ( esk10611_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1061_4,fi_predicates,
( ( esk1061_4("1","1","1","1")
<=> $false )
& ( esk1061_4("1","1","1","2")
<=> $false )
& ( esk1061_4("1","1","2","1")
<=> $false )
& ( esk1061_4("1","1","2","2")
<=> $false )
& ( esk1061_4("1","2","1","1")
<=> $false )
& ( esk1061_4("1","2","1","2")
<=> $false )
& ( esk1061_4("1","2","2","1")
<=> $false )
& ( esk1061_4("1","2","2","2")
<=> $false )
& ( esk1061_4("2","1","1","1")
<=> $false )
& ( esk1061_4("2","1","1","2")
<=> $false )
& ( esk1061_4("2","1","2","1")
<=> $false )
& ( esk1061_4("2","1","2","2")
<=> $false )
& ( esk1061_4("2","2","1","1")
<=> $false )
& ( esk1061_4("2","2","1","2")
<=> $false )
& ( esk1061_4("2","2","2","1")
<=> $false )
& ( esk1061_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1062_4,fi_predicates,
( ( esk1062_4("1","1","1","1")
<=> $true )
& ( esk1062_4("1","1","1","2")
<=> $true )
& ( esk1062_4("1","1","2","1")
<=> $true )
& ( esk1062_4("1","1","2","2")
<=> $true )
& ( esk1062_4("1","2","1","1")
<=> $true )
& ( esk1062_4("1","2","1","2")
<=> $true )
& ( esk1062_4("1","2","2","1")
<=> $true )
& ( esk1062_4("1","2","2","2")
<=> $true )
& ( esk1062_4("2","1","1","1")
<=> $true )
& ( esk1062_4("2","1","1","2")
<=> $true )
& ( esk1062_4("2","1","2","1")
<=> $true )
& ( esk1062_4("2","1","2","2")
<=> $true )
& ( esk1062_4("2","2","1","1")
<=> $true )
& ( esk1062_4("2","2","1","2")
<=> $true )
& ( esk1062_4("2","2","2","1")
<=> $true )
& ( esk1062_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10633_4,fi_predicates,
( ( esk10633_4("1","1","1","1")
<=> $false )
& ( esk10633_4("1","1","1","2")
<=> $false )
& ( esk10633_4("1","1","2","1")
<=> $false )
& ( esk10633_4("1","1","2","2")
<=> $false )
& ( esk10633_4("1","2","1","1")
<=> $false )
& ( esk10633_4("1","2","1","2")
<=> $false )
& ( esk10633_4("1","2","2","1")
<=> $false )
& ( esk10633_4("1","2","2","2")
<=> $false )
& ( esk10633_4("2","1","1","1")
<=> $false )
& ( esk10633_4("2","1","1","2")
<=> $false )
& ( esk10633_4("2","1","2","1")
<=> $false )
& ( esk10633_4("2","1","2","2")
<=> $false )
& ( esk10633_4("2","2","1","1")
<=> $false )
& ( esk10633_4("2","2","1","2")
<=> $false )
& ( esk10633_4("2","2","2","1")
<=> $false )
& ( esk10633_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10634_4,fi_predicates,
( ( esk10634_4("1","1","1","1")
<=> $false )
& ( esk10634_4("1","1","1","2")
<=> $false )
& ( esk10634_4("1","1","2","1")
<=> $false )
& ( esk10634_4("1","1","2","2")
<=> $false )
& ( esk10634_4("1","2","1","1")
<=> $false )
& ( esk10634_4("1","2","1","2")
<=> $false )
& ( esk10634_4("1","2","2","1")
<=> $false )
& ( esk10634_4("1","2","2","2")
<=> $false )
& ( esk10634_4("2","1","1","1")
<=> $false )
& ( esk10634_4("2","1","1","2")
<=> $false )
& ( esk10634_4("2","1","2","1")
<=> $false )
& ( esk10634_4("2","1","2","2")
<=> $false )
& ( esk10634_4("2","2","1","1")
<=> $false )
& ( esk10634_4("2","2","1","2")
<=> $false )
& ( esk10634_4("2","2","2","1")
<=> $false )
& ( esk10634_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10635_4,fi_predicates,
( ( esk10635_4("1","1","1","1")
<=> $false )
& ( esk10635_4("1","1","1","2")
<=> $false )
& ( esk10635_4("1","1","2","1")
<=> $false )
& ( esk10635_4("1","1","2","2")
<=> $false )
& ( esk10635_4("1","2","1","1")
<=> $false )
& ( esk10635_4("1","2","1","2")
<=> $false )
& ( esk10635_4("1","2","2","1")
<=> $false )
& ( esk10635_4("1","2","2","2")
<=> $false )
& ( esk10635_4("2","1","1","1")
<=> $false )
& ( esk10635_4("2","1","1","2")
<=> $false )
& ( esk10635_4("2","1","2","1")
<=> $false )
& ( esk10635_4("2","1","2","2")
<=> $true )
& ( esk10635_4("2","2","1","1")
<=> $false )
& ( esk10635_4("2","2","1","2")
<=> $true )
& ( esk10635_4("2","2","2","1")
<=> $false )
& ( esk10635_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10636_4,fi_predicates,
( ( esk10636_4("1","1","1","1")
<=> $false )
& ( esk10636_4("1","1","1","2")
<=> $false )
& ( esk10636_4("1","1","2","1")
<=> $false )
& ( esk10636_4("1","1","2","2")
<=> $false )
& ( esk10636_4("1","2","1","1")
<=> $false )
& ( esk10636_4("1","2","1","2")
<=> $false )
& ( esk10636_4("1","2","2","1")
<=> $false )
& ( esk10636_4("1","2","2","2")
<=> $false )
& ( esk10636_4("2","1","1","1")
<=> $false )
& ( esk10636_4("2","1","1","2")
<=> $false )
& ( esk10636_4("2","1","2","1")
<=> $false )
& ( esk10636_4("2","1","2","2")
<=> $false )
& ( esk10636_4("2","2","1","1")
<=> $false )
& ( esk10636_4("2","2","1","2")
<=> $false )
& ( esk10636_4("2","2","2","1")
<=> $false )
& ( esk10636_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10637_4,fi_predicates,
( ( esk10637_4("1","1","1","1")
<=> $false )
& ( esk10637_4("1","1","1","2")
<=> $false )
& ( esk10637_4("1","1","2","1")
<=> $false )
& ( esk10637_4("1","1","2","2")
<=> $false )
& ( esk10637_4("1","2","1","1")
<=> $false )
& ( esk10637_4("1","2","1","2")
<=> $false )
& ( esk10637_4("1","2","2","1")
<=> $false )
& ( esk10637_4("1","2","2","2")
<=> $false )
& ( esk10637_4("2","1","1","1")
<=> $false )
& ( esk10637_4("2","1","1","2")
<=> $false )
& ( esk10637_4("2","1","2","1")
<=> $false )
& ( esk10637_4("2","1","2","2")
<=> $false )
& ( esk10637_4("2","2","1","1")
<=> $false )
& ( esk10637_4("2","2","1","2")
<=> $false )
& ( esk10637_4("2","2","2","1")
<=> $false )
& ( esk10637_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10638_4,fi_predicates,
( ( esk10638_4("1","1","1","1")
<=> $false )
& ( esk10638_4("1","1","1","2")
<=> $false )
& ( esk10638_4("1","1","2","1")
<=> $false )
& ( esk10638_4("1","1","2","2")
<=> $false )
& ( esk10638_4("1","2","1","1")
<=> $false )
& ( esk10638_4("1","2","1","2")
<=> $false )
& ( esk10638_4("1","2","2","1")
<=> $false )
& ( esk10638_4("1","2","2","2")
<=> $false )
& ( esk10638_4("2","1","1","1")
<=> $false )
& ( esk10638_4("2","1","1","2")
<=> $false )
& ( esk10638_4("2","1","2","1")
<=> $false )
& ( esk10638_4("2","1","2","2")
<=> $false )
& ( esk10638_4("2","2","1","1")
<=> $false )
& ( esk10638_4("2","2","1","2")
<=> $false )
& ( esk10638_4("2","2","2","1")
<=> $false )
& ( esk10638_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10639_4,fi_predicates,
( ( esk10639_4("1","1","1","1")
<=> $false )
& ( esk10639_4("1","1","1","2")
<=> $false )
& ( esk10639_4("1","1","2","1")
<=> $false )
& ( esk10639_4("1","1","2","2")
<=> $false )
& ( esk10639_4("1","2","1","1")
<=> $false )
& ( esk10639_4("1","2","1","2")
<=> $false )
& ( esk10639_4("1","2","2","1")
<=> $false )
& ( esk10639_4("1","2","2","2")
<=> $false )
& ( esk10639_4("2","1","1","1")
<=> $false )
& ( esk10639_4("2","1","1","2")
<=> $false )
& ( esk10639_4("2","1","2","1")
<=> $false )
& ( esk10639_4("2","1","2","2")
<=> $false )
& ( esk10639_4("2","2","1","1")
<=> $false )
& ( esk10639_4("2","2","1","2")
<=> $false )
& ( esk10639_4("2","2","2","1")
<=> $false )
& ( esk10639_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1063_4,fi_predicates,
( ( esk1063_4("1","1","1","1")
<=> $true )
& ( esk1063_4("1","1","1","2")
<=> $true )
& ( esk1063_4("1","1","2","1")
<=> $false )
& ( esk1063_4("1","1","2","2")
<=> $true )
& ( esk1063_4("1","2","1","1")
<=> $true )
& ( esk1063_4("1","2","1","2")
<=> $false )
& ( esk1063_4("1","2","2","1")
<=> $true )
& ( esk1063_4("1","2","2","2")
<=> $false )
& ( esk1063_4("2","1","1","1")
<=> $false )
& ( esk1063_4("2","1","1","2")
<=> $true )
& ( esk1063_4("2","1","2","1")
<=> $false )
& ( esk1063_4("2","1","2","2")
<=> $true )
& ( esk1063_4("2","2","1","1")
<=> $true )
& ( esk1063_4("2","2","1","2")
<=> $false )
& ( esk1063_4("2","2","2","1")
<=> $true )
& ( esk1063_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10640_4,fi_predicates,
( ( esk10640_4("1","1","1","1")
<=> $false )
& ( esk10640_4("1","1","1","2")
<=> $false )
& ( esk10640_4("1","1","2","1")
<=> $false )
& ( esk10640_4("1","1","2","2")
<=> $false )
& ( esk10640_4("1","2","1","1")
<=> $false )
& ( esk10640_4("1","2","1","2")
<=> $false )
& ( esk10640_4("1","2","2","1")
<=> $false )
& ( esk10640_4("1","2","2","2")
<=> $false )
& ( esk10640_4("2","1","1","1")
<=> $false )
& ( esk10640_4("2","1","1","2")
<=> $false )
& ( esk10640_4("2","1","2","1")
<=> $false )
& ( esk10640_4("2","1","2","2")
<=> $false )
& ( esk10640_4("2","2","1","1")
<=> $false )
& ( esk10640_4("2","2","1","2")
<=> $false )
& ( esk10640_4("2","2","2","1")
<=> $false )
& ( esk10640_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10641_4,fi_predicates,
( ( esk10641_4("1","1","1","1")
<=> $false )
& ( esk10641_4("1","1","1","2")
<=> $false )
& ( esk10641_4("1","1","2","1")
<=> $false )
& ( esk10641_4("1","1","2","2")
<=> $false )
& ( esk10641_4("1","2","1","1")
<=> $false )
& ( esk10641_4("1","2","1","2")
<=> $false )
& ( esk10641_4("1","2","2","1")
<=> $false )
& ( esk10641_4("1","2","2","2")
<=> $false )
& ( esk10641_4("2","1","1","1")
<=> $false )
& ( esk10641_4("2","1","1","2")
<=> $false )
& ( esk10641_4("2","1","2","1")
<=> $false )
& ( esk10641_4("2","1","2","2")
<=> $false )
& ( esk10641_4("2","2","1","1")
<=> $false )
& ( esk10641_4("2","2","1","2")
<=> $false )
& ( esk10641_4("2","2","2","1")
<=> $false )
& ( esk10641_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10642_4,fi_predicates,
( ( esk10642_4("1","1","1","1")
<=> $false )
& ( esk10642_4("1","1","1","2")
<=> $false )
& ( esk10642_4("1","1","2","1")
<=> $false )
& ( esk10642_4("1","1","2","2")
<=> $false )
& ( esk10642_4("1","2","1","1")
<=> $false )
& ( esk10642_4("1","2","1","2")
<=> $false )
& ( esk10642_4("1","2","2","1")
<=> $false )
& ( esk10642_4("1","2","2","2")
<=> $false )
& ( esk10642_4("2","1","1","1")
<=> $false )
& ( esk10642_4("2","1","1","2")
<=> $false )
& ( esk10642_4("2","1","2","1")
<=> $false )
& ( esk10642_4("2","1","2","2")
<=> $false )
& ( esk10642_4("2","2","1","1")
<=> $false )
& ( esk10642_4("2","2","1","2")
<=> $false )
& ( esk10642_4("2","2","2","1")
<=> $false )
& ( esk10642_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10643_4,fi_predicates,
( ( esk10643_4("1","1","1","1")
<=> $false )
& ( esk10643_4("1","1","1","2")
<=> $false )
& ( esk10643_4("1","1","2","1")
<=> $false )
& ( esk10643_4("1","1","2","2")
<=> $false )
& ( esk10643_4("1","2","1","1")
<=> $false )
& ( esk10643_4("1","2","1","2")
<=> $false )
& ( esk10643_4("1","2","2","1")
<=> $false )
& ( esk10643_4("1","2","2","2")
<=> $false )
& ( esk10643_4("2","1","1","1")
<=> $false )
& ( esk10643_4("2","1","1","2")
<=> $false )
& ( esk10643_4("2","1","2","1")
<=> $false )
& ( esk10643_4("2","1","2","2")
<=> $false )
& ( esk10643_4("2","2","1","1")
<=> $false )
& ( esk10643_4("2","2","1","2")
<=> $false )
& ( esk10643_4("2","2","2","1")
<=> $false )
& ( esk10643_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10644_4,fi_predicates,
( ( esk10644_4("1","1","1","1")
<=> $false )
& ( esk10644_4("1","1","1","2")
<=> $false )
& ( esk10644_4("1","1","2","1")
<=> $false )
& ( esk10644_4("1","1","2","2")
<=> $false )
& ( esk10644_4("1","2","1","1")
<=> $false )
& ( esk10644_4("1","2","1","2")
<=> $false )
& ( esk10644_4("1","2","2","1")
<=> $false )
& ( esk10644_4("1","2","2","2")
<=> $false )
& ( esk10644_4("2","1","1","1")
<=> $false )
& ( esk10644_4("2","1","1","2")
<=> $false )
& ( esk10644_4("2","1","2","1")
<=> $false )
& ( esk10644_4("2","1","2","2")
<=> $false )
& ( esk10644_4("2","2","1","1")
<=> $false )
& ( esk10644_4("2","2","1","2")
<=> $false )
& ( esk10644_4("2","2","2","1")
<=> $false )
& ( esk10644_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10645_4,fi_predicates,
( ( esk10645_4("1","1","1","1")
<=> $false )
& ( esk10645_4("1","1","1","2")
<=> $false )
& ( esk10645_4("1","1","2","1")
<=> $false )
& ( esk10645_4("1","1","2","2")
<=> $false )
& ( esk10645_4("1","2","1","1")
<=> $false )
& ( esk10645_4("1","2","1","2")
<=> $false )
& ( esk10645_4("1","2","2","1")
<=> $false )
& ( esk10645_4("1","2","2","2")
<=> $false )
& ( esk10645_4("2","1","1","1")
<=> $false )
& ( esk10645_4("2","1","1","2")
<=> $false )
& ( esk10645_4("2","1","2","1")
<=> $false )
& ( esk10645_4("2","1","2","2")
<=> $false )
& ( esk10645_4("2","2","1","1")
<=> $false )
& ( esk10645_4("2","2","1","2")
<=> $false )
& ( esk10645_4("2","2","2","1")
<=> $false )
& ( esk10645_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10646_4,fi_predicates,
( ( esk10646_4("1","1","1","1")
<=> $false )
& ( esk10646_4("1","1","1","2")
<=> $false )
& ( esk10646_4("1","1","2","1")
<=> $false )
& ( esk10646_4("1","1","2","2")
<=> $false )
& ( esk10646_4("1","2","1","1")
<=> $false )
& ( esk10646_4("1","2","1","2")
<=> $false )
& ( esk10646_4("1","2","2","1")
<=> $false )
& ( esk10646_4("1","2","2","2")
<=> $false )
& ( esk10646_4("2","1","1","1")
<=> $false )
& ( esk10646_4("2","1","1","2")
<=> $false )
& ( esk10646_4("2","1","2","1")
<=> $false )
& ( esk10646_4("2","1","2","2")
<=> $false )
& ( esk10646_4("2","2","1","1")
<=> $false )
& ( esk10646_4("2","2","1","2")
<=> $false )
& ( esk10646_4("2","2","2","1")
<=> $false )
& ( esk10646_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10647_4,fi_predicates,
( ( esk10647_4("1","1","1","1")
<=> $false )
& ( esk10647_4("1","1","1","2")
<=> $false )
& ( esk10647_4("1","1","2","1")
<=> $false )
& ( esk10647_4("1","1","2","2")
<=> $false )
& ( esk10647_4("1","2","1","1")
<=> $false )
& ( esk10647_4("1","2","1","2")
<=> $false )
& ( esk10647_4("1","2","2","1")
<=> $false )
& ( esk10647_4("1","2","2","2")
<=> $false )
& ( esk10647_4("2","1","1","1")
<=> $false )
& ( esk10647_4("2","1","1","2")
<=> $false )
& ( esk10647_4("2","1","2","1")
<=> $false )
& ( esk10647_4("2","1","2","2")
<=> $false )
& ( esk10647_4("2","2","1","1")
<=> $false )
& ( esk10647_4("2","2","1","2")
<=> $false )
& ( esk10647_4("2","2","2","1")
<=> $false )
& ( esk10647_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10648_4,fi_predicates,
( ( esk10648_4("1","1","1","1")
<=> $false )
& ( esk10648_4("1","1","1","2")
<=> $false )
& ( esk10648_4("1","1","2","1")
<=> $false )
& ( esk10648_4("1","1","2","2")
<=> $false )
& ( esk10648_4("1","2","1","1")
<=> $false )
& ( esk10648_4("1","2","1","2")
<=> $false )
& ( esk10648_4("1","2","2","1")
<=> $false )
& ( esk10648_4("1","2","2","2")
<=> $false )
& ( esk10648_4("2","1","1","1")
<=> $false )
& ( esk10648_4("2","1","1","2")
<=> $false )
& ( esk10648_4("2","1","2","1")
<=> $false )
& ( esk10648_4("2","1","2","2")
<=> $false )
& ( esk10648_4("2","2","1","1")
<=> $false )
& ( esk10648_4("2","2","1","2")
<=> $false )
& ( esk10648_4("2","2","2","1")
<=> $false )
& ( esk10648_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10649_4,fi_predicates,
( ( esk10649_4("1","1","1","1")
<=> $false )
& ( esk10649_4("1","1","1","2")
<=> $false )
& ( esk10649_4("1","1","2","1")
<=> $false )
& ( esk10649_4("1","1","2","2")
<=> $false )
& ( esk10649_4("1","2","1","1")
<=> $false )
& ( esk10649_4("1","2","1","2")
<=> $false )
& ( esk10649_4("1","2","2","1")
<=> $false )
& ( esk10649_4("1","2","2","2")
<=> $false )
& ( esk10649_4("2","1","1","1")
<=> $false )
& ( esk10649_4("2","1","1","2")
<=> $false )
& ( esk10649_4("2","1","2","1")
<=> $false )
& ( esk10649_4("2","1","2","2")
<=> $false )
& ( esk10649_4("2","2","1","1")
<=> $false )
& ( esk10649_4("2","2","1","2")
<=> $false )
& ( esk10649_4("2","2","2","1")
<=> $false )
& ( esk10649_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1064_4,fi_predicates,
( ( esk1064_4("1","1","1","1")
<=> $false )
& ( esk1064_4("1","1","1","2")
<=> $false )
& ( esk1064_4("1","1","2","1")
<=> $false )
& ( esk1064_4("1","1","2","2")
<=> $false )
& ( esk1064_4("1","2","1","1")
<=> $false )
& ( esk1064_4("1","2","1","2")
<=> $false )
& ( esk1064_4("1","2","2","1")
<=> $false )
& ( esk1064_4("1","2","2","2")
<=> $false )
& ( esk1064_4("2","1","1","1")
<=> $false )
& ( esk1064_4("2","1","1","2")
<=> $false )
& ( esk1064_4("2","1","2","1")
<=> $false )
& ( esk1064_4("2","1","2","2")
<=> $false )
& ( esk1064_4("2","2","1","1")
<=> $false )
& ( esk1064_4("2","2","1","2")
<=> $false )
& ( esk1064_4("2","2","2","1")
<=> $false )
& ( esk1064_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10650_4,fi_predicates,
( ( esk10650_4("1","1","1","1")
<=> $false )
& ( esk10650_4("1","1","1","2")
<=> $false )
& ( esk10650_4("1","1","2","1")
<=> $false )
& ( esk10650_4("1","1","2","2")
<=> $false )
& ( esk10650_4("1","2","1","1")
<=> $false )
& ( esk10650_4("1","2","1","2")
<=> $false )
& ( esk10650_4("1","2","2","1")
<=> $false )
& ( esk10650_4("1","2","2","2")
<=> $false )
& ( esk10650_4("2","1","1","1")
<=> $false )
& ( esk10650_4("2","1","1","2")
<=> $false )
& ( esk10650_4("2","1","2","1")
<=> $false )
& ( esk10650_4("2","1","2","2")
<=> $false )
& ( esk10650_4("2","2","1","1")
<=> $false )
& ( esk10650_4("2","2","1","2")
<=> $false )
& ( esk10650_4("2","2","2","1")
<=> $false )
& ( esk10650_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10651_4,fi_predicates,
( ( esk10651_4("1","1","1","1")
<=> $false )
& ( esk10651_4("1","1","1","2")
<=> $false )
& ( esk10651_4("1","1","2","1")
<=> $false )
& ( esk10651_4("1","1","2","2")
<=> $false )
& ( esk10651_4("1","2","1","1")
<=> $false )
& ( esk10651_4("1","2","1","2")
<=> $false )
& ( esk10651_4("1","2","2","1")
<=> $false )
& ( esk10651_4("1","2","2","2")
<=> $false )
& ( esk10651_4("2","1","1","1")
<=> $false )
& ( esk10651_4("2","1","1","2")
<=> $false )
& ( esk10651_4("2","1","2","1")
<=> $false )
& ( esk10651_4("2","1","2","2")
<=> $false )
& ( esk10651_4("2","2","1","1")
<=> $false )
& ( esk10651_4("2","2","1","2")
<=> $false )
& ( esk10651_4("2","2","2","1")
<=> $false )
& ( esk10651_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10652_4,fi_predicates,
( ( esk10652_4("1","1","1","1")
<=> $false )
& ( esk10652_4("1","1","1","2")
<=> $false )
& ( esk10652_4("1","1","2","1")
<=> $false )
& ( esk10652_4("1","1","2","2")
<=> $false )
& ( esk10652_4("1","2","1","1")
<=> $false )
& ( esk10652_4("1","2","1","2")
<=> $false )
& ( esk10652_4("1","2","2","1")
<=> $false )
& ( esk10652_4("1","2","2","2")
<=> $false )
& ( esk10652_4("2","1","1","1")
<=> $false )
& ( esk10652_4("2","1","1","2")
<=> $false )
& ( esk10652_4("2","1","2","1")
<=> $false )
& ( esk10652_4("2","1","2","2")
<=> $false )
& ( esk10652_4("2","2","1","1")
<=> $false )
& ( esk10652_4("2","2","1","2")
<=> $false )
& ( esk10652_4("2","2","2","1")
<=> $false )
& ( esk10652_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10653_4,fi_predicates,
( ( esk10653_4("1","1","1","1")
<=> $true )
& ( esk10653_4("1","1","1","2")
<=> $true )
& ( esk10653_4("1","1","2","1")
<=> $true )
& ( esk10653_4("1","1","2","2")
<=> $true )
& ( esk10653_4("1","2","1","1")
<=> $true )
& ( esk10653_4("1","2","1","2")
<=> $false )
& ( esk10653_4("1","2","2","1")
<=> $true )
& ( esk10653_4("1","2","2","2")
<=> $true )
& ( esk10653_4("2","1","1","1")
<=> $true )
& ( esk10653_4("2","1","1","2")
<=> $true )
& ( esk10653_4("2","1","2","1")
<=> $true )
& ( esk10653_4("2","1","2","2")
<=> $true )
& ( esk10653_4("2","2","1","1")
<=> $false )
& ( esk10653_4("2","2","1","2")
<=> $true )
& ( esk10653_4("2","2","2","1")
<=> $true )
& ( esk10653_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10654_4,fi_predicates,
( ( esk10654_4("1","1","1","1")
<=> $true )
& ( esk10654_4("1","1","1","2")
<=> $true )
& ( esk10654_4("1","1","2","1")
<=> $true )
& ( esk10654_4("1","1","2","2")
<=> $false )
& ( esk10654_4("1","2","1","1")
<=> $false )
& ( esk10654_4("1","2","1","2")
<=> $true )
& ( esk10654_4("1","2","2","1")
<=> $true )
& ( esk10654_4("1","2","2","2")
<=> $false )
& ( esk10654_4("2","1","1","1")
<=> $true )
& ( esk10654_4("2","1","1","2")
<=> $false )
& ( esk10654_4("2","1","2","1")
<=> $false )
& ( esk10654_4("2","1","2","2")
<=> $true )
& ( esk10654_4("2","2","1","1")
<=> $true )
& ( esk10654_4("2","2","1","2")
<=> $true )
& ( esk10654_4("2","2","2","1")
<=> $true )
& ( esk10654_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10655_4,fi_predicates,
( ( esk10655_4("1","1","1","1")
<=> $false )
& ( esk10655_4("1","1","1","2")
<=> $false )
& ( esk10655_4("1","1","2","1")
<=> $false )
& ( esk10655_4("1","1","2","2")
<=> $false )
& ( esk10655_4("1","2","1","1")
<=> $false )
& ( esk10655_4("1","2","1","2")
<=> $false )
& ( esk10655_4("1","2","2","1")
<=> $false )
& ( esk10655_4("1","2","2","2")
<=> $false )
& ( esk10655_4("2","1","1","1")
<=> $false )
& ( esk10655_4("2","1","1","2")
<=> $false )
& ( esk10655_4("2","1","2","1")
<=> $false )
& ( esk10655_4("2","1","2","2")
<=> $false )
& ( esk10655_4("2","2","1","1")
<=> $false )
& ( esk10655_4("2","2","1","2")
<=> $false )
& ( esk10655_4("2","2","2","1")
<=> $false )
& ( esk10655_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10657_4,fi_predicates,
( ( esk10657_4("1","1","1","1")
<=> $false )
& ( esk10657_4("1","1","1","2")
<=> $false )
& ( esk10657_4("1","1","2","1")
<=> $false )
& ( esk10657_4("1","1","2","2")
<=> $false )
& ( esk10657_4("1","2","1","1")
<=> $false )
& ( esk10657_4("1","2","1","2")
<=> $false )
& ( esk10657_4("1","2","2","1")
<=> $false )
& ( esk10657_4("1","2","2","2")
<=> $false )
& ( esk10657_4("2","1","1","1")
<=> $false )
& ( esk10657_4("2","1","1","2")
<=> $false )
& ( esk10657_4("2","1","2","1")
<=> $false )
& ( esk10657_4("2","1","2","2")
<=> $false )
& ( esk10657_4("2","2","1","1")
<=> $false )
& ( esk10657_4("2","2","1","2")
<=> $false )
& ( esk10657_4("2","2","2","1")
<=> $false )
& ( esk10657_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10659_4,fi_predicates,
( ( esk10659_4("1","1","1","1")
<=> $false )
& ( esk10659_4("1","1","1","2")
<=> $true )
& ( esk10659_4("1","1","2","1")
<=> $true )
& ( esk10659_4("1","1","2","2")
<=> $true )
& ( esk10659_4("1","2","1","1")
<=> $true )
& ( esk10659_4("1","2","1","2")
<=> $true )
& ( esk10659_4("1","2","2","1")
<=> $true )
& ( esk10659_4("1","2","2","2")
<=> $true )
& ( esk10659_4("2","1","1","1")
<=> $true )
& ( esk10659_4("2","1","1","2")
<=> $true )
& ( esk10659_4("2","1","2","1")
<=> $true )
& ( esk10659_4("2","1","2","2")
<=> $false )
& ( esk10659_4("2","2","1","1")
<=> $true )
& ( esk10659_4("2","2","1","2")
<=> $false )
& ( esk10659_4("2","2","2","1")
<=> $true )
& ( esk10659_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1065_4,fi_predicates,
( ( esk1065_4("1","1","1","1")
<=> $true )
& ( esk1065_4("1","1","1","2")
<=> $true )
& ( esk1065_4("1","1","2","1")
<=> $true )
& ( esk1065_4("1","1","2","2")
<=> $true )
& ( esk1065_4("1","2","1","1")
<=> $true )
& ( esk1065_4("1","2","1","2")
<=> $true )
& ( esk1065_4("1","2","2","1")
<=> $true )
& ( esk1065_4("1","2","2","2")
<=> $true )
& ( esk1065_4("2","1","1","1")
<=> $true )
& ( esk1065_4("2","1","1","2")
<=> $true )
& ( esk1065_4("2","1","2","1")
<=> $true )
& ( esk1065_4("2","1","2","2")
<=> $true )
& ( esk1065_4("2","2","1","1")
<=> $true )
& ( esk1065_4("2","2","1","2")
<=> $true )
& ( esk1065_4("2","2","2","1")
<=> $true )
& ( esk1065_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10660_4,fi_predicates,
( ( esk10660_4("1","1","1","1")
<=> $false )
& ( esk10660_4("1","1","1","2")
<=> $false )
& ( esk10660_4("1","1","2","1")
<=> $false )
& ( esk10660_4("1","1","2","2")
<=> $false )
& ( esk10660_4("1","2","1","1")
<=> $false )
& ( esk10660_4("1","2","1","2")
<=> $false )
& ( esk10660_4("1","2","2","1")
<=> $false )
& ( esk10660_4("1","2","2","2")
<=> $false )
& ( esk10660_4("2","1","1","1")
<=> $false )
& ( esk10660_4("2","1","1","2")
<=> $false )
& ( esk10660_4("2","1","2","1")
<=> $false )
& ( esk10660_4("2","1","2","2")
<=> $false )
& ( esk10660_4("2","2","1","1")
<=> $false )
& ( esk10660_4("2","2","1","2")
<=> $false )
& ( esk10660_4("2","2","2","1")
<=> $false )
& ( esk10660_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10661_4,fi_predicates,
( ( esk10661_4("1","1","1","1")
<=> $false )
& ( esk10661_4("1","1","1","2")
<=> $false )
& ( esk10661_4("1","1","2","1")
<=> $false )
& ( esk10661_4("1","1","2","2")
<=> $false )
& ( esk10661_4("1","2","1","1")
<=> $false )
& ( esk10661_4("1","2","1","2")
<=> $false )
& ( esk10661_4("1","2","2","1")
<=> $false )
& ( esk10661_4("1","2","2","2")
<=> $false )
& ( esk10661_4("2","1","1","1")
<=> $false )
& ( esk10661_4("2","1","1","2")
<=> $false )
& ( esk10661_4("2","1","2","1")
<=> $false )
& ( esk10661_4("2","1","2","2")
<=> $false )
& ( esk10661_4("2","2","1","1")
<=> $false )
& ( esk10661_4("2","2","1","2")
<=> $false )
& ( esk10661_4("2","2","2","1")
<=> $false )
& ( esk10661_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10662_4,fi_predicates,
( ( esk10662_4("1","1","1","1")
<=> $true )
& ( esk10662_4("1","1","1","2")
<=> $false )
& ( esk10662_4("1","1","2","1")
<=> $false )
& ( esk10662_4("1","1","2","2")
<=> $false )
& ( esk10662_4("1","2","1","1")
<=> $false )
& ( esk10662_4("1","2","1","2")
<=> $false )
& ( esk10662_4("1","2","2","1")
<=> $false )
& ( esk10662_4("1","2","2","2")
<=> $false )
& ( esk10662_4("2","1","1","1")
<=> $false )
& ( esk10662_4("2","1","1","2")
<=> $false )
& ( esk10662_4("2","1","2","1")
<=> $false )
& ( esk10662_4("2","1","2","2")
<=> $false )
& ( esk10662_4("2","2","1","1")
<=> $false )
& ( esk10662_4("2","2","1","2")
<=> $false )
& ( esk10662_4("2","2","2","1")
<=> $false )
& ( esk10662_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10663_4,fi_predicates,
( ( esk10663_4("1","1","1","1")
<=> $false )
& ( esk10663_4("1","1","1","2")
<=> $false )
& ( esk10663_4("1","1","2","1")
<=> $false )
& ( esk10663_4("1","1","2","2")
<=> $false )
& ( esk10663_4("1","2","1","1")
<=> $false )
& ( esk10663_4("1","2","1","2")
<=> $false )
& ( esk10663_4("1","2","2","1")
<=> $false )
& ( esk10663_4("1","2","2","2")
<=> $false )
& ( esk10663_4("2","1","1","1")
<=> $false )
& ( esk10663_4("2","1","1","2")
<=> $false )
& ( esk10663_4("2","1","2","1")
<=> $false )
& ( esk10663_4("2","1","2","2")
<=> $false )
& ( esk10663_4("2","2","1","1")
<=> $false )
& ( esk10663_4("2","2","1","2")
<=> $false )
& ( esk10663_4("2","2","2","1")
<=> $false )
& ( esk10663_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10664_4,fi_predicates,
( ( esk10664_4("1","1","1","1")
<=> $true )
& ( esk10664_4("1","1","1","2")
<=> $false )
& ( esk10664_4("1","1","2","1")
<=> $false )
& ( esk10664_4("1","1","2","2")
<=> $false )
& ( esk10664_4("1","2","1","1")
<=> $false )
& ( esk10664_4("1","2","1","2")
<=> $false )
& ( esk10664_4("1","2","2","1")
<=> $false )
& ( esk10664_4("1","2","2","2")
<=> $false )
& ( esk10664_4("2","1","1","1")
<=> $false )
& ( esk10664_4("2","1","1","2")
<=> $true )
& ( esk10664_4("2","1","2","1")
<=> $false )
& ( esk10664_4("2","1","2","2")
<=> $false )
& ( esk10664_4("2","2","1","1")
<=> $true )
& ( esk10664_4("2","2","1","2")
<=> $false )
& ( esk10664_4("2","2","2","1")
<=> $false )
& ( esk10664_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10665_4,fi_predicates,
( ( esk10665_4("1","1","1","1")
<=> $false )
& ( esk10665_4("1","1","1","2")
<=> $false )
& ( esk10665_4("1","1","2","1")
<=> $false )
& ( esk10665_4("1","1","2","2")
<=> $false )
& ( esk10665_4("1","2","1","1")
<=> $false )
& ( esk10665_4("1","2","1","2")
<=> $false )
& ( esk10665_4("1","2","2","1")
<=> $false )
& ( esk10665_4("1","2","2","2")
<=> $false )
& ( esk10665_4("2","1","1","1")
<=> $false )
& ( esk10665_4("2","1","1","2")
<=> $false )
& ( esk10665_4("2","1","2","1")
<=> $false )
& ( esk10665_4("2","1","2","2")
<=> $false )
& ( esk10665_4("2","2","1","1")
<=> $false )
& ( esk10665_4("2","2","1","2")
<=> $false )
& ( esk10665_4("2","2","2","1")
<=> $false )
& ( esk10665_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10666_4,fi_predicates,
( ( esk10666_4("1","1","1","1")
<=> $false )
& ( esk10666_4("1","1","1","2")
<=> $false )
& ( esk10666_4("1","1","2","1")
<=> $false )
& ( esk10666_4("1","1","2","2")
<=> $false )
& ( esk10666_4("1","2","1","1")
<=> $false )
& ( esk10666_4("1","2","1","2")
<=> $false )
& ( esk10666_4("1","2","2","1")
<=> $false )
& ( esk10666_4("1","2","2","2")
<=> $false )
& ( esk10666_4("2","1","1","1")
<=> $false )
& ( esk10666_4("2","1","1","2")
<=> $false )
& ( esk10666_4("2","1","2","1")
<=> $false )
& ( esk10666_4("2","1","2","2")
<=> $false )
& ( esk10666_4("2","2","1","1")
<=> $false )
& ( esk10666_4("2","2","1","2")
<=> $false )
& ( esk10666_4("2","2","2","1")
<=> $false )
& ( esk10666_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10667_4,fi_predicates,
( ( esk10667_4("1","1","1","1")
<=> $false )
& ( esk10667_4("1","1","1","2")
<=> $false )
& ( esk10667_4("1","1","2","1")
<=> $false )
& ( esk10667_4("1","1","2","2")
<=> $false )
& ( esk10667_4("1","2","1","1")
<=> $false )
& ( esk10667_4("1","2","1","2")
<=> $false )
& ( esk10667_4("1","2","2","1")
<=> $false )
& ( esk10667_4("1","2","2","2")
<=> $false )
& ( esk10667_4("2","1","1","1")
<=> $false )
& ( esk10667_4("2","1","1","2")
<=> $false )
& ( esk10667_4("2","1","2","1")
<=> $false )
& ( esk10667_4("2","1","2","2")
<=> $false )
& ( esk10667_4("2","2","1","1")
<=> $false )
& ( esk10667_4("2","2","1","2")
<=> $false )
& ( esk10667_4("2","2","2","1")
<=> $false )
& ( esk10667_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10668_4,fi_predicates,
( ( esk10668_4("1","1","1","1")
<=> $false )
& ( esk10668_4("1","1","1","2")
<=> $false )
& ( esk10668_4("1","1","2","1")
<=> $false )
& ( esk10668_4("1","1","2","2")
<=> $false )
& ( esk10668_4("1","2","1","1")
<=> $false )
& ( esk10668_4("1","2","1","2")
<=> $false )
& ( esk10668_4("1","2","2","1")
<=> $false )
& ( esk10668_4("1","2","2","2")
<=> $false )
& ( esk10668_4("2","1","1","1")
<=> $false )
& ( esk10668_4("2","1","1","2")
<=> $false )
& ( esk10668_4("2","1","2","1")
<=> $false )
& ( esk10668_4("2","1","2","2")
<=> $false )
& ( esk10668_4("2","2","1","1")
<=> $false )
& ( esk10668_4("2","2","1","2")
<=> $false )
& ( esk10668_4("2","2","2","1")
<=> $false )
& ( esk10668_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10669_4,fi_predicates,
( ( esk10669_4("1","1","1","1")
<=> $false )
& ( esk10669_4("1","1","1","2")
<=> $false )
& ( esk10669_4("1","1","2","1")
<=> $false )
& ( esk10669_4("1","1","2","2")
<=> $false )
& ( esk10669_4("1","2","1","1")
<=> $false )
& ( esk10669_4("1","2","1","2")
<=> $false )
& ( esk10669_4("1","2","2","1")
<=> $false )
& ( esk10669_4("1","2","2","2")
<=> $false )
& ( esk10669_4("2","1","1","1")
<=> $false )
& ( esk10669_4("2","1","1","2")
<=> $false )
& ( esk10669_4("2","1","2","1")
<=> $false )
& ( esk10669_4("2","1","2","2")
<=> $false )
& ( esk10669_4("2","2","1","1")
<=> $false )
& ( esk10669_4("2","2","1","2")
<=> $false )
& ( esk10669_4("2","2","2","1")
<=> $false )
& ( esk10669_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1066_4,fi_predicates,
( ( esk1066_4("1","1","1","1")
<=> $true )
& ( esk1066_4("1","1","1","2")
<=> $true )
& ( esk1066_4("1","1","2","1")
<=> $true )
& ( esk1066_4("1","1","2","2")
<=> $true )
& ( esk1066_4("1","2","1","1")
<=> $true )
& ( esk1066_4("1","2","1","2")
<=> $true )
& ( esk1066_4("1","2","2","1")
<=> $true )
& ( esk1066_4("1","2","2","2")
<=> $true )
& ( esk1066_4("2","1","1","1")
<=> $true )
& ( esk1066_4("2","1","1","2")
<=> $true )
& ( esk1066_4("2","1","2","1")
<=> $true )
& ( esk1066_4("2","1","2","2")
<=> $true )
& ( esk1066_4("2","2","1","1")
<=> $true )
& ( esk1066_4("2","2","1","2")
<=> $true )
& ( esk1066_4("2","2","2","1")
<=> $true )
& ( esk1066_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10670_4,fi_predicates,
( ( esk10670_4("1","1","1","1")
<=> $false )
& ( esk10670_4("1","1","1","2")
<=> $false )
& ( esk10670_4("1","1","2","1")
<=> $false )
& ( esk10670_4("1","1","2","2")
<=> $false )
& ( esk10670_4("1","2","1","1")
<=> $false )
& ( esk10670_4("1","2","1","2")
<=> $false )
& ( esk10670_4("1","2","2","1")
<=> $false )
& ( esk10670_4("1","2","2","2")
<=> $false )
& ( esk10670_4("2","1","1","1")
<=> $false )
& ( esk10670_4("2","1","1","2")
<=> $false )
& ( esk10670_4("2","1","2","1")
<=> $false )
& ( esk10670_4("2","1","2","2")
<=> $false )
& ( esk10670_4("2","2","1","1")
<=> $false )
& ( esk10670_4("2","2","1","2")
<=> $false )
& ( esk10670_4("2","2","2","1")
<=> $false )
& ( esk10670_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10671_4,fi_predicates,
( ( esk10671_4("1","1","1","1")
<=> $false )
& ( esk10671_4("1","1","1","2")
<=> $false )
& ( esk10671_4("1","1","2","1")
<=> $false )
& ( esk10671_4("1","1","2","2")
<=> $false )
& ( esk10671_4("1","2","1","1")
<=> $false )
& ( esk10671_4("1","2","1","2")
<=> $false )
& ( esk10671_4("1","2","2","1")
<=> $false )
& ( esk10671_4("1","2","2","2")
<=> $false )
& ( esk10671_4("2","1","1","1")
<=> $false )
& ( esk10671_4("2","1","1","2")
<=> $false )
& ( esk10671_4("2","1","2","1")
<=> $false )
& ( esk10671_4("2","1","2","2")
<=> $false )
& ( esk10671_4("2","2","1","1")
<=> $false )
& ( esk10671_4("2","2","1","2")
<=> $false )
& ( esk10671_4("2","2","2","1")
<=> $false )
& ( esk10671_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10672_4,fi_predicates,
( ( esk10672_4("1","1","1","1")
<=> $false )
& ( esk10672_4("1","1","1","2")
<=> $false )
& ( esk10672_4("1","1","2","1")
<=> $false )
& ( esk10672_4("1","1","2","2")
<=> $false )
& ( esk10672_4("1","2","1","1")
<=> $false )
& ( esk10672_4("1","2","1","2")
<=> $false )
& ( esk10672_4("1","2","2","1")
<=> $false )
& ( esk10672_4("1","2","2","2")
<=> $false )
& ( esk10672_4("2","1","1","1")
<=> $false )
& ( esk10672_4("2","1","1","2")
<=> $false )
& ( esk10672_4("2","1","2","1")
<=> $false )
& ( esk10672_4("2","1","2","2")
<=> $false )
& ( esk10672_4("2","2","1","1")
<=> $false )
& ( esk10672_4("2","2","1","2")
<=> $false )
& ( esk10672_4("2","2","2","1")
<=> $false )
& ( esk10672_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10673_4,fi_predicates,
( ( esk10673_4("1","1","1","1")
<=> $false )
& ( esk10673_4("1","1","1","2")
<=> $false )
& ( esk10673_4("1","1","2","1")
<=> $false )
& ( esk10673_4("1","1","2","2")
<=> $false )
& ( esk10673_4("1","2","1","1")
<=> $false )
& ( esk10673_4("1","2","1","2")
<=> $false )
& ( esk10673_4("1","2","2","1")
<=> $false )
& ( esk10673_4("1","2","2","2")
<=> $false )
& ( esk10673_4("2","1","1","1")
<=> $false )
& ( esk10673_4("2","1","1","2")
<=> $false )
& ( esk10673_4("2","1","2","1")
<=> $false )
& ( esk10673_4("2","1","2","2")
<=> $false )
& ( esk10673_4("2","2","1","1")
<=> $false )
& ( esk10673_4("2","2","1","2")
<=> $false )
& ( esk10673_4("2","2","2","1")
<=> $false )
& ( esk10673_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10674_4,fi_predicates,
( ( esk10674_4("1","1","1","1")
<=> $false )
& ( esk10674_4("1","1","1","2")
<=> $false )
& ( esk10674_4("1","1","2","1")
<=> $false )
& ( esk10674_4("1","1","2","2")
<=> $false )
& ( esk10674_4("1","2","1","1")
<=> $false )
& ( esk10674_4("1","2","1","2")
<=> $false )
& ( esk10674_4("1","2","2","1")
<=> $false )
& ( esk10674_4("1","2","2","2")
<=> $false )
& ( esk10674_4("2","1","1","1")
<=> $false )
& ( esk10674_4("2","1","1","2")
<=> $false )
& ( esk10674_4("2","1","2","1")
<=> $false )
& ( esk10674_4("2","1","2","2")
<=> $false )
& ( esk10674_4("2","2","1","1")
<=> $false )
& ( esk10674_4("2","2","1","2")
<=> $false )
& ( esk10674_4("2","2","2","1")
<=> $false )
& ( esk10674_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10675_4,fi_predicates,
( ( esk10675_4("1","1","1","1")
<=> $false )
& ( esk10675_4("1","1","1","2")
<=> $false )
& ( esk10675_4("1","1","2","1")
<=> $false )
& ( esk10675_4("1","1","2","2")
<=> $false )
& ( esk10675_4("1","2","1","1")
<=> $false )
& ( esk10675_4("1","2","1","2")
<=> $false )
& ( esk10675_4("1","2","2","1")
<=> $false )
& ( esk10675_4("1","2","2","2")
<=> $false )
& ( esk10675_4("2","1","1","1")
<=> $false )
& ( esk10675_4("2","1","1","2")
<=> $false )
& ( esk10675_4("2","1","2","1")
<=> $false )
& ( esk10675_4("2","1","2","2")
<=> $false )
& ( esk10675_4("2","2","1","1")
<=> $false )
& ( esk10675_4("2","2","1","2")
<=> $false )
& ( esk10675_4("2","2","2","1")
<=> $false )
& ( esk10675_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10676_4,fi_predicates,
( ( esk10676_4("1","1","1","1")
<=> $false )
& ( esk10676_4("1","1","1","2")
<=> $false )
& ( esk10676_4("1","1","2","1")
<=> $false )
& ( esk10676_4("1","1","2","2")
<=> $false )
& ( esk10676_4("1","2","1","1")
<=> $false )
& ( esk10676_4("1","2","1","2")
<=> $false )
& ( esk10676_4("1","2","2","1")
<=> $false )
& ( esk10676_4("1","2","2","2")
<=> $false )
& ( esk10676_4("2","1","1","1")
<=> $false )
& ( esk10676_4("2","1","1","2")
<=> $false )
& ( esk10676_4("2","1","2","1")
<=> $false )
& ( esk10676_4("2","1","2","2")
<=> $false )
& ( esk10676_4("2","2","1","1")
<=> $false )
& ( esk10676_4("2","2","1","2")
<=> $false )
& ( esk10676_4("2","2","2","1")
<=> $false )
& ( esk10676_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10677_4,fi_predicates,
( ( esk10677_4("1","1","1","1")
<=> $false )
& ( esk10677_4("1","1","1","2")
<=> $false )
& ( esk10677_4("1","1","2","1")
<=> $false )
& ( esk10677_4("1","1","2","2")
<=> $false )
& ( esk10677_4("1","2","1","1")
<=> $false )
& ( esk10677_4("1","2","1","2")
<=> $false )
& ( esk10677_4("1","2","2","1")
<=> $false )
& ( esk10677_4("1","2","2","2")
<=> $false )
& ( esk10677_4("2","1","1","1")
<=> $false )
& ( esk10677_4("2","1","1","2")
<=> $false )
& ( esk10677_4("2","1","2","1")
<=> $false )
& ( esk10677_4("2","1","2","2")
<=> $false )
& ( esk10677_4("2","2","1","1")
<=> $false )
& ( esk10677_4("2","2","1","2")
<=> $false )
& ( esk10677_4("2","2","2","1")
<=> $false )
& ( esk10677_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10678_4,fi_predicates,
( ( esk10678_4("1","1","1","1")
<=> $false )
& ( esk10678_4("1","1","1","2")
<=> $false )
& ( esk10678_4("1","1","2","1")
<=> $false )
& ( esk10678_4("1","1","2","2")
<=> $false )
& ( esk10678_4("1","2","1","1")
<=> $false )
& ( esk10678_4("1","2","1","2")
<=> $false )
& ( esk10678_4("1","2","2","1")
<=> $false )
& ( esk10678_4("1","2","2","2")
<=> $false )
& ( esk10678_4("2","1","1","1")
<=> $false )
& ( esk10678_4("2","1","1","2")
<=> $false )
& ( esk10678_4("2","1","2","1")
<=> $false )
& ( esk10678_4("2","1","2","2")
<=> $false )
& ( esk10678_4("2","2","1","1")
<=> $false )
& ( esk10678_4("2","2","1","2")
<=> $false )
& ( esk10678_4("2","2","2","1")
<=> $false )
& ( esk10678_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10679_4,fi_predicates,
( ( esk10679_4("1","1","1","1")
<=> $false )
& ( esk10679_4("1","1","1","2")
<=> $false )
& ( esk10679_4("1","1","2","1")
<=> $false )
& ( esk10679_4("1","1","2","2")
<=> $false )
& ( esk10679_4("1","2","1","1")
<=> $false )
& ( esk10679_4("1","2","1","2")
<=> $false )
& ( esk10679_4("1","2","2","1")
<=> $false )
& ( esk10679_4("1","2","2","2")
<=> $false )
& ( esk10679_4("2","1","1","1")
<=> $false )
& ( esk10679_4("2","1","1","2")
<=> $false )
& ( esk10679_4("2","1","2","1")
<=> $false )
& ( esk10679_4("2","1","2","2")
<=> $false )
& ( esk10679_4("2","2","1","1")
<=> $false )
& ( esk10679_4("2","2","1","2")
<=> $false )
& ( esk10679_4("2","2","2","1")
<=> $false )
& ( esk10679_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1067_4,fi_predicates,
( ( esk1067_4("1","1","1","1")
<=> $false )
& ( esk1067_4("1","1","1","2")
<=> $false )
& ( esk1067_4("1","1","2","1")
<=> $false )
& ( esk1067_4("1","1","2","2")
<=> $false )
& ( esk1067_4("1","2","1","1")
<=> $false )
& ( esk1067_4("1","2","1","2")
<=> $false )
& ( esk1067_4("1","2","2","1")
<=> $false )
& ( esk1067_4("1","2","2","2")
<=> $false )
& ( esk1067_4("2","1","1","1")
<=> $false )
& ( esk1067_4("2","1","1","2")
<=> $false )
& ( esk1067_4("2","1","2","1")
<=> $false )
& ( esk1067_4("2","1","2","2")
<=> $false )
& ( esk1067_4("2","2","1","1")
<=> $false )
& ( esk1067_4("2","2","1","2")
<=> $false )
& ( esk1067_4("2","2","2","1")
<=> $false )
& ( esk1067_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10680_4,fi_predicates,
( ( esk10680_4("1","1","1","1")
<=> $false )
& ( esk10680_4("1","1","1","2")
<=> $false )
& ( esk10680_4("1","1","2","1")
<=> $false )
& ( esk10680_4("1","1","2","2")
<=> $false )
& ( esk10680_4("1","2","1","1")
<=> $false )
& ( esk10680_4("1","2","1","2")
<=> $false )
& ( esk10680_4("1","2","2","1")
<=> $false )
& ( esk10680_4("1","2","2","2")
<=> $false )
& ( esk10680_4("2","1","1","1")
<=> $false )
& ( esk10680_4("2","1","1","2")
<=> $false )
& ( esk10680_4("2","1","2","1")
<=> $false )
& ( esk10680_4("2","1","2","2")
<=> $false )
& ( esk10680_4("2","2","1","1")
<=> $false )
& ( esk10680_4("2","2","1","2")
<=> $false )
& ( esk10680_4("2","2","2","1")
<=> $false )
& ( esk10680_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10681_4,fi_predicates,
( ( esk10681_4("1","1","1","1")
<=> $false )
& ( esk10681_4("1","1","1","2")
<=> $false )
& ( esk10681_4("1","1","2","1")
<=> $false )
& ( esk10681_4("1","1","2","2")
<=> $false )
& ( esk10681_4("1","2","1","1")
<=> $false )
& ( esk10681_4("1","2","1","2")
<=> $false )
& ( esk10681_4("1","2","2","1")
<=> $false )
& ( esk10681_4("1","2","2","2")
<=> $false )
& ( esk10681_4("2","1","1","1")
<=> $false )
& ( esk10681_4("2","1","1","2")
<=> $false )
& ( esk10681_4("2","1","2","1")
<=> $false )
& ( esk10681_4("2","1","2","2")
<=> $false )
& ( esk10681_4("2","2","1","1")
<=> $false )
& ( esk10681_4("2","2","1","2")
<=> $false )
& ( esk10681_4("2","2","2","1")
<=> $false )
& ( esk10681_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10682_4,fi_predicates,
( ( esk10682_4("1","1","1","1")
<=> $true )
& ( esk10682_4("1","1","1","2")
<=> $true )
& ( esk10682_4("1","1","2","1")
<=> $true )
& ( esk10682_4("1","1","2","2")
<=> $true )
& ( esk10682_4("1","2","1","1")
<=> $true )
& ( esk10682_4("1","2","1","2")
<=> $true )
& ( esk10682_4("1","2","2","1")
<=> $true )
& ( esk10682_4("1","2","2","2")
<=> $true )
& ( esk10682_4("2","1","1","1")
<=> $true )
& ( esk10682_4("2","1","1","2")
<=> $true )
& ( esk10682_4("2","1","2","1")
<=> $true )
& ( esk10682_4("2","1","2","2")
<=> $true )
& ( esk10682_4("2","2","1","1")
<=> $true )
& ( esk10682_4("2","2","1","2")
<=> $true )
& ( esk10682_4("2","2","2","1")
<=> $true )
& ( esk10682_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10683_4,fi_predicates,
( ( esk10683_4("1","1","1","1")
<=> $false )
& ( esk10683_4("1","1","1","2")
<=> $false )
& ( esk10683_4("1","1","2","1")
<=> $false )
& ( esk10683_4("1","1","2","2")
<=> $false )
& ( esk10683_4("1","2","1","1")
<=> $false )
& ( esk10683_4("1","2","1","2")
<=> $false )
& ( esk10683_4("1","2","2","1")
<=> $false )
& ( esk10683_4("1","2","2","2")
<=> $false )
& ( esk10683_4("2","1","1","1")
<=> $false )
& ( esk10683_4("2","1","1","2")
<=> $false )
& ( esk10683_4("2","1","2","1")
<=> $false )
& ( esk10683_4("2","1","2","2")
<=> $false )
& ( esk10683_4("2","2","1","1")
<=> $false )
& ( esk10683_4("2","2","1","2")
<=> $false )
& ( esk10683_4("2","2","2","1")
<=> $false )
& ( esk10683_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10684_4,fi_predicates,
( ( esk10684_4("1","1","1","1")
<=> $false )
& ( esk10684_4("1","1","1","2")
<=> $false )
& ( esk10684_4("1","1","2","1")
<=> $false )
& ( esk10684_4("1","1","2","2")
<=> $false )
& ( esk10684_4("1","2","1","1")
<=> $false )
& ( esk10684_4("1","2","1","2")
<=> $false )
& ( esk10684_4("1","2","2","1")
<=> $false )
& ( esk10684_4("1","2","2","2")
<=> $false )
& ( esk10684_4("2","1","1","1")
<=> $false )
& ( esk10684_4("2","1","1","2")
<=> $false )
& ( esk10684_4("2","1","2","1")
<=> $false )
& ( esk10684_4("2","1","2","2")
<=> $false )
& ( esk10684_4("2","2","1","1")
<=> $false )
& ( esk10684_4("2","2","1","2")
<=> $false )
& ( esk10684_4("2","2","2","1")
<=> $false )
& ( esk10684_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10685_4,fi_predicates,
( ( esk10685_4("1","1","1","1")
<=> $false )
& ( esk10685_4("1","1","1","2")
<=> $false )
& ( esk10685_4("1","1","2","1")
<=> $false )
& ( esk10685_4("1","1","2","2")
<=> $false )
& ( esk10685_4("1","2","1","1")
<=> $false )
& ( esk10685_4("1","2","1","2")
<=> $false )
& ( esk10685_4("1","2","2","1")
<=> $false )
& ( esk10685_4("1","2","2","2")
<=> $false )
& ( esk10685_4("2","1","1","1")
<=> $false )
& ( esk10685_4("2","1","1","2")
<=> $false )
& ( esk10685_4("2","1","2","1")
<=> $false )
& ( esk10685_4("2","1","2","2")
<=> $false )
& ( esk10685_4("2","2","1","1")
<=> $false )
& ( esk10685_4("2","2","1","2")
<=> $false )
& ( esk10685_4("2","2","2","1")
<=> $false )
& ( esk10685_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10686_4,fi_predicates,
( ( esk10686_4("1","1","1","1")
<=> $true )
& ( esk10686_4("1","1","1","2")
<=> $true )
& ( esk10686_4("1","1","2","1")
<=> $true )
& ( esk10686_4("1","1","2","2")
<=> $true )
& ( esk10686_4("1","2","1","1")
<=> $true )
& ( esk10686_4("1","2","1","2")
<=> $true )
& ( esk10686_4("1","2","2","1")
<=> $true )
& ( esk10686_4("1","2","2","2")
<=> $true )
& ( esk10686_4("2","1","1","1")
<=> $true )
& ( esk10686_4("2","1","1","2")
<=> $true )
& ( esk10686_4("2","1","2","1")
<=> $true )
& ( esk10686_4("2","1","2","2")
<=> $true )
& ( esk10686_4("2","2","1","1")
<=> $true )
& ( esk10686_4("2","2","1","2")
<=> $true )
& ( esk10686_4("2","2","2","1")
<=> $true )
& ( esk10686_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10687_4,fi_predicates,
( ( esk10687_4("1","1","1","1")
<=> $true )
& ( esk10687_4("1","1","1","2")
<=> $false )
& ( esk10687_4("1","1","2","1")
<=> $false )
& ( esk10687_4("1","1","2","2")
<=> $false )
& ( esk10687_4("1","2","1","1")
<=> $false )
& ( esk10687_4("1","2","1","2")
<=> $false )
& ( esk10687_4("1","2","2","1")
<=> $false )
& ( esk10687_4("1","2","2","2")
<=> $false )
& ( esk10687_4("2","1","1","1")
<=> $false )
& ( esk10687_4("2","1","1","2")
<=> $false )
& ( esk10687_4("2","1","2","1")
<=> $false )
& ( esk10687_4("2","1","2","2")
<=> $false )
& ( esk10687_4("2","2","1","1")
<=> $false )
& ( esk10687_4("2","2","1","2")
<=> $false )
& ( esk10687_4("2","2","2","1")
<=> $false )
& ( esk10687_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10688_4,fi_predicates,
( ( esk10688_4("1","1","1","1")
<=> $false )
& ( esk10688_4("1","1","1","2")
<=> $false )
& ( esk10688_4("1","1","2","1")
<=> $false )
& ( esk10688_4("1","1","2","2")
<=> $false )
& ( esk10688_4("1","2","1","1")
<=> $false )
& ( esk10688_4("1","2","1","2")
<=> $false )
& ( esk10688_4("1","2","2","1")
<=> $false )
& ( esk10688_4("1","2","2","2")
<=> $false )
& ( esk10688_4("2","1","1","1")
<=> $false )
& ( esk10688_4("2","1","1","2")
<=> $false )
& ( esk10688_4("2","1","2","1")
<=> $false )
& ( esk10688_4("2","1","2","2")
<=> $false )
& ( esk10688_4("2","2","1","1")
<=> $false )
& ( esk10688_4("2","2","1","2")
<=> $false )
& ( esk10688_4("2","2","2","1")
<=> $false )
& ( esk10688_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10689_4,fi_predicates,
( ( esk10689_4("1","1","1","1")
<=> $true )
& ( esk10689_4("1","1","1","2")
<=> $true )
& ( esk10689_4("1","1","2","1")
<=> $true )
& ( esk10689_4("1","1","2","2")
<=> $true )
& ( esk10689_4("1","2","1","1")
<=> $true )
& ( esk10689_4("1","2","1","2")
<=> $true )
& ( esk10689_4("1","2","2","1")
<=> $true )
& ( esk10689_4("1","2","2","2")
<=> $true )
& ( esk10689_4("2","1","1","1")
<=> $true )
& ( esk10689_4("2","1","1","2")
<=> $true )
& ( esk10689_4("2","1","2","1")
<=> $true )
& ( esk10689_4("2","1","2","2")
<=> $true )
& ( esk10689_4("2","2","1","1")
<=> $true )
& ( esk10689_4("2","2","1","2")
<=> $true )
& ( esk10689_4("2","2","2","1")
<=> $true )
& ( esk10689_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1068_4,fi_predicates,
( ( esk1068_4("1","1","1","1")
<=> $false )
& ( esk1068_4("1","1","1","2")
<=> $false )
& ( esk1068_4("1","1","2","1")
<=> $false )
& ( esk1068_4("1","1","2","2")
<=> $false )
& ( esk1068_4("1","2","1","1")
<=> $false )
& ( esk1068_4("1","2","1","2")
<=> $false )
& ( esk1068_4("1","2","2","1")
<=> $false )
& ( esk1068_4("1","2","2","2")
<=> $false )
& ( esk1068_4("2","1","1","1")
<=> $false )
& ( esk1068_4("2","1","1","2")
<=> $false )
& ( esk1068_4("2","1","2","1")
<=> $false )
& ( esk1068_4("2","1","2","2")
<=> $false )
& ( esk1068_4("2","2","1","1")
<=> $false )
& ( esk1068_4("2","2","1","2")
<=> $false )
& ( esk1068_4("2","2","2","1")
<=> $false )
& ( esk1068_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10690_4,fi_predicates,
( ( esk10690_4("1","1","1","1")
<=> $false )
& ( esk10690_4("1","1","1","2")
<=> $false )
& ( esk10690_4("1","1","2","1")
<=> $false )
& ( esk10690_4("1","1","2","2")
<=> $false )
& ( esk10690_4("1","2","1","1")
<=> $false )
& ( esk10690_4("1","2","1","2")
<=> $false )
& ( esk10690_4("1","2","2","1")
<=> $false )
& ( esk10690_4("1","2","2","2")
<=> $false )
& ( esk10690_4("2","1","1","1")
<=> $false )
& ( esk10690_4("2","1","1","2")
<=> $false )
& ( esk10690_4("2","1","2","1")
<=> $false )
& ( esk10690_4("2","1","2","2")
<=> $false )
& ( esk10690_4("2","2","1","1")
<=> $false )
& ( esk10690_4("2","2","1","2")
<=> $false )
& ( esk10690_4("2","2","2","1")
<=> $false )
& ( esk10690_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10691_4,fi_predicates,
( ( esk10691_4("1","1","1","1")
<=> $true )
& ( esk10691_4("1","1","1","2")
<=> $true )
& ( esk10691_4("1","1","2","1")
<=> $true )
& ( esk10691_4("1","1","2","2")
<=> $true )
& ( esk10691_4("1","2","1","1")
<=> $true )
& ( esk10691_4("1","2","1","2")
<=> $true )
& ( esk10691_4("1","2","2","1")
<=> $true )
& ( esk10691_4("1","2","2","2")
<=> $true )
& ( esk10691_4("2","1","1","1")
<=> $true )
& ( esk10691_4("2","1","1","2")
<=> $true )
& ( esk10691_4("2","1","2","1")
<=> $true )
& ( esk10691_4("2","1","2","2")
<=> $true )
& ( esk10691_4("2","2","1","1")
<=> $true )
& ( esk10691_4("2","2","1","2")
<=> $true )
& ( esk10691_4("2","2","2","1")
<=> $true )
& ( esk10691_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10692_4,fi_predicates,
( ( esk10692_4("1","1","1","1")
<=> $false )
& ( esk10692_4("1","1","1","2")
<=> $false )
& ( esk10692_4("1","1","2","1")
<=> $false )
& ( esk10692_4("1","1","2","2")
<=> $false )
& ( esk10692_4("1","2","1","1")
<=> $false )
& ( esk10692_4("1","2","1","2")
<=> $false )
& ( esk10692_4("1","2","2","1")
<=> $false )
& ( esk10692_4("1","2","2","2")
<=> $false )
& ( esk10692_4("2","1","1","1")
<=> $false )
& ( esk10692_4("2","1","1","2")
<=> $false )
& ( esk10692_4("2","1","2","1")
<=> $false )
& ( esk10692_4("2","1","2","2")
<=> $false )
& ( esk10692_4("2","2","1","1")
<=> $false )
& ( esk10692_4("2","2","1","2")
<=> $false )
& ( esk10692_4("2","2","2","1")
<=> $false )
& ( esk10692_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10693_4,fi_predicates,
( ( esk10693_4("1","1","1","1")
<=> $true )
& ( esk10693_4("1","1","1","2")
<=> $true )
& ( esk10693_4("1","1","2","1")
<=> $true )
& ( esk10693_4("1","1","2","2")
<=> $true )
& ( esk10693_4("1","2","1","1")
<=> $true )
& ( esk10693_4("1","2","1","2")
<=> $true )
& ( esk10693_4("1","2","2","1")
<=> $true )
& ( esk10693_4("1","2","2","2")
<=> $true )
& ( esk10693_4("2","1","1","1")
<=> $true )
& ( esk10693_4("2","1","1","2")
<=> $true )
& ( esk10693_4("2","1","2","1")
<=> $true )
& ( esk10693_4("2","1","2","2")
<=> $true )
& ( esk10693_4("2","2","1","1")
<=> $true )
& ( esk10693_4("2","2","1","2")
<=> $true )
& ( esk10693_4("2","2","2","1")
<=> $true )
& ( esk10693_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10694_4,fi_predicates,
( ( esk10694_4("1","1","1","1")
<=> $false )
& ( esk10694_4("1","1","1","2")
<=> $false )
& ( esk10694_4("1","1","2","1")
<=> $false )
& ( esk10694_4("1","1","2","2")
<=> $false )
& ( esk10694_4("1","2","1","1")
<=> $false )
& ( esk10694_4("1","2","1","2")
<=> $false )
& ( esk10694_4("1","2","2","1")
<=> $false )
& ( esk10694_4("1","2","2","2")
<=> $false )
& ( esk10694_4("2","1","1","1")
<=> $false )
& ( esk10694_4("2","1","1","2")
<=> $false )
& ( esk10694_4("2","1","2","1")
<=> $false )
& ( esk10694_4("2","1","2","2")
<=> $false )
& ( esk10694_4("2","2","1","1")
<=> $false )
& ( esk10694_4("2","2","1","2")
<=> $false )
& ( esk10694_4("2","2","2","1")
<=> $false )
& ( esk10694_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10695_4,fi_predicates,
( ( esk10695_4("1","1","1","1")
<=> $true )
& ( esk10695_4("1","1","1","2")
<=> $true )
& ( esk10695_4("1","1","2","1")
<=> $true )
& ( esk10695_4("1","1","2","2")
<=> $true )
& ( esk10695_4("1","2","1","1")
<=> $true )
& ( esk10695_4("1","2","1","2")
<=> $true )
& ( esk10695_4("1","2","2","1")
<=> $true )
& ( esk10695_4("1","2","2","2")
<=> $true )
& ( esk10695_4("2","1","1","1")
<=> $true )
& ( esk10695_4("2","1","1","2")
<=> $true )
& ( esk10695_4("2","1","2","1")
<=> $true )
& ( esk10695_4("2","1","2","2")
<=> $true )
& ( esk10695_4("2","2","1","1")
<=> $true )
& ( esk10695_4("2","2","1","2")
<=> $true )
& ( esk10695_4("2","2","2","1")
<=> $true )
& ( esk10695_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10696_4,fi_predicates,
( ( esk10696_4("1","1","1","1")
<=> $false )
& ( esk10696_4("1","1","1","2")
<=> $false )
& ( esk10696_4("1","1","2","1")
<=> $false )
& ( esk10696_4("1","1","2","2")
<=> $false )
& ( esk10696_4("1","2","1","1")
<=> $false )
& ( esk10696_4("1","2","1","2")
<=> $false )
& ( esk10696_4("1","2","2","1")
<=> $false )
& ( esk10696_4("1","2","2","2")
<=> $false )
& ( esk10696_4("2","1","1","1")
<=> $false )
& ( esk10696_4("2","1","1","2")
<=> $false )
& ( esk10696_4("2","1","2","1")
<=> $false )
& ( esk10696_4("2","1","2","2")
<=> $false )
& ( esk10696_4("2","2","1","1")
<=> $false )
& ( esk10696_4("2","2","1","2")
<=> $false )
& ( esk10696_4("2","2","2","1")
<=> $false )
& ( esk10696_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10697_4,fi_predicates,
( ( esk10697_4("1","1","1","1")
<=> $false )
& ( esk10697_4("1","1","1","2")
<=> $false )
& ( esk10697_4("1","1","2","1")
<=> $false )
& ( esk10697_4("1","1","2","2")
<=> $false )
& ( esk10697_4("1","2","1","1")
<=> $false )
& ( esk10697_4("1","2","1","2")
<=> $false )
& ( esk10697_4("1","2","2","1")
<=> $false )
& ( esk10697_4("1","2","2","2")
<=> $false )
& ( esk10697_4("2","1","1","1")
<=> $false )
& ( esk10697_4("2","1","1","2")
<=> $false )
& ( esk10697_4("2","1","2","1")
<=> $false )
& ( esk10697_4("2","1","2","2")
<=> $false )
& ( esk10697_4("2","2","1","1")
<=> $false )
& ( esk10697_4("2","2","1","2")
<=> $false )
& ( esk10697_4("2","2","2","1")
<=> $false )
& ( esk10697_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10698_4,fi_predicates,
( ( esk10698_4("1","1","1","1")
<=> $false )
& ( esk10698_4("1","1","1","2")
<=> $false )
& ( esk10698_4("1","1","2","1")
<=> $false )
& ( esk10698_4("1","1","2","2")
<=> $false )
& ( esk10698_4("1","2","1","1")
<=> $false )
& ( esk10698_4("1","2","1","2")
<=> $false )
& ( esk10698_4("1","2","2","1")
<=> $false )
& ( esk10698_4("1","2","2","2")
<=> $false )
& ( esk10698_4("2","1","1","1")
<=> $false )
& ( esk10698_4("2","1","1","2")
<=> $false )
& ( esk10698_4("2","1","2","1")
<=> $false )
& ( esk10698_4("2","1","2","2")
<=> $false )
& ( esk10698_4("2","2","1","1")
<=> $false )
& ( esk10698_4("2","2","1","2")
<=> $false )
& ( esk10698_4("2","2","2","1")
<=> $false )
& ( esk10698_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10699_4,fi_predicates,
( ( esk10699_4("1","1","1","1")
<=> $true )
& ( esk10699_4("1","1","1","2")
<=> $true )
& ( esk10699_4("1","1","2","1")
<=> $true )
& ( esk10699_4("1","1","2","2")
<=> $true )
& ( esk10699_4("1","2","1","1")
<=> $true )
& ( esk10699_4("1","2","1","2")
<=> $true )
& ( esk10699_4("1","2","2","1")
<=> $true )
& ( esk10699_4("1","2","2","2")
<=> $true )
& ( esk10699_4("2","1","1","1")
<=> $true )
& ( esk10699_4("2","1","1","2")
<=> $true )
& ( esk10699_4("2","1","2","1")
<=> $true )
& ( esk10699_4("2","1","2","2")
<=> $true )
& ( esk10699_4("2","2","1","1")
<=> $true )
& ( esk10699_4("2","2","1","2")
<=> $true )
& ( esk10699_4("2","2","2","1")
<=> $true )
& ( esk10699_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1069_4,fi_predicates,
( ( esk1069_4("1","1","1","1")
<=> $true )
& ( esk1069_4("1","1","1","2")
<=> $true )
& ( esk1069_4("1","1","2","1")
<=> $true )
& ( esk1069_4("1","1","2","2")
<=> $true )
& ( esk1069_4("1","2","1","1")
<=> $true )
& ( esk1069_4("1","2","1","2")
<=> $true )
& ( esk1069_4("1","2","2","1")
<=> $true )
& ( esk1069_4("1","2","2","2")
<=> $true )
& ( esk1069_4("2","1","1","1")
<=> $true )
& ( esk1069_4("2","1","1","2")
<=> $true )
& ( esk1069_4("2","1","2","1")
<=> $true )
& ( esk1069_4("2","1","2","2")
<=> $true )
& ( esk1069_4("2","2","1","1")
<=> $true )
& ( esk1069_4("2","2","1","2")
<=> $true )
& ( esk1069_4("2","2","2","1")
<=> $true )
& ( esk1069_4("2","2","2","2")
<=> $true ) ) ).
fof(esk106_0,fi_predicates,
( esk106_0
<=> $false ) ).
fof(esk10700_4,fi_predicates,
( ( esk10700_4("1","1","1","1")
<=> $true )
& ( esk10700_4("1","1","1","2")
<=> $true )
& ( esk10700_4("1","1","2","1")
<=> $true )
& ( esk10700_4("1","1","2","2")
<=> $true )
& ( esk10700_4("1","2","1","1")
<=> $true )
& ( esk10700_4("1","2","1","2")
<=> $true )
& ( esk10700_4("1","2","2","1")
<=> $true )
& ( esk10700_4("1","2","2","2")
<=> $true )
& ( esk10700_4("2","1","1","1")
<=> $true )
& ( esk10700_4("2","1","1","2")
<=> $true )
& ( esk10700_4("2","1","2","1")
<=> $true )
& ( esk10700_4("2","1","2","2")
<=> $true )
& ( esk10700_4("2","2","1","1")
<=> $true )
& ( esk10700_4("2","2","1","2")
<=> $true )
& ( esk10700_4("2","2","2","1")
<=> $true )
& ( esk10700_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10701_4,fi_predicates,
( ( esk10701_4("1","1","1","1")
<=> $true )
& ( esk10701_4("1","1","1","2")
<=> $true )
& ( esk10701_4("1","1","2","1")
<=> $true )
& ( esk10701_4("1","1","2","2")
<=> $true )
& ( esk10701_4("1","2","1","1")
<=> $true )
& ( esk10701_4("1","2","1","2")
<=> $true )
& ( esk10701_4("1","2","2","1")
<=> $true )
& ( esk10701_4("1","2","2","2")
<=> $true )
& ( esk10701_4("2","1","1","1")
<=> $true )
& ( esk10701_4("2","1","1","2")
<=> $true )
& ( esk10701_4("2","1","2","1")
<=> $true )
& ( esk10701_4("2","1","2","2")
<=> $true )
& ( esk10701_4("2","2","1","1")
<=> $true )
& ( esk10701_4("2","2","1","2")
<=> $true )
& ( esk10701_4("2","2","2","1")
<=> $true )
& ( esk10701_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10702_4,fi_predicates,
( ( esk10702_4("1","1","1","1")
<=> $false )
& ( esk10702_4("1","1","1","2")
<=> $false )
& ( esk10702_4("1","1","2","1")
<=> $false )
& ( esk10702_4("1","1","2","2")
<=> $false )
& ( esk10702_4("1","2","1","1")
<=> $false )
& ( esk10702_4("1","2","1","2")
<=> $false )
& ( esk10702_4("1","2","2","1")
<=> $false )
& ( esk10702_4("1","2","2","2")
<=> $false )
& ( esk10702_4("2","1","1","1")
<=> $false )
& ( esk10702_4("2","1","1","2")
<=> $false )
& ( esk10702_4("2","1","2","1")
<=> $false )
& ( esk10702_4("2","1","2","2")
<=> $false )
& ( esk10702_4("2","2","1","1")
<=> $false )
& ( esk10702_4("2","2","1","2")
<=> $false )
& ( esk10702_4("2","2","2","1")
<=> $false )
& ( esk10702_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10703_4,fi_predicates,
( ( esk10703_4("1","1","1","1")
<=> $false )
& ( esk10703_4("1","1","1","2")
<=> $false )
& ( esk10703_4("1","1","2","1")
<=> $false )
& ( esk10703_4("1","1","2","2")
<=> $false )
& ( esk10703_4("1","2","1","1")
<=> $false )
& ( esk10703_4("1","2","1","2")
<=> $false )
& ( esk10703_4("1","2","2","1")
<=> $false )
& ( esk10703_4("1","2","2","2")
<=> $false )
& ( esk10703_4("2","1","1","1")
<=> $false )
& ( esk10703_4("2","1","1","2")
<=> $false )
& ( esk10703_4("2","1","2","1")
<=> $false )
& ( esk10703_4("2","1","2","2")
<=> $false )
& ( esk10703_4("2","2","1","1")
<=> $false )
& ( esk10703_4("2","2","1","2")
<=> $false )
& ( esk10703_4("2","2","2","1")
<=> $false )
& ( esk10703_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10704_4,fi_predicates,
( ( esk10704_4("1","1","1","1")
<=> $false )
& ( esk10704_4("1","1","1","2")
<=> $false )
& ( esk10704_4("1","1","2","1")
<=> $false )
& ( esk10704_4("1","1","2","2")
<=> $false )
& ( esk10704_4("1","2","1","1")
<=> $false )
& ( esk10704_4("1","2","1","2")
<=> $false )
& ( esk10704_4("1","2","2","1")
<=> $false )
& ( esk10704_4("1","2","2","2")
<=> $false )
& ( esk10704_4("2","1","1","1")
<=> $false )
& ( esk10704_4("2","1","1","2")
<=> $false )
& ( esk10704_4("2","1","2","1")
<=> $false )
& ( esk10704_4("2","1","2","2")
<=> $false )
& ( esk10704_4("2","2","1","1")
<=> $false )
& ( esk10704_4("2","2","1","2")
<=> $false )
& ( esk10704_4("2","2","2","1")
<=> $false )
& ( esk10704_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10705_4,fi_predicates,
( ( esk10705_4("1","1","1","1")
<=> $true )
& ( esk10705_4("1","1","1","2")
<=> $true )
& ( esk10705_4("1","1","2","1")
<=> $true )
& ( esk10705_4("1","1","2","2")
<=> $true )
& ( esk10705_4("1","2","1","1")
<=> $true )
& ( esk10705_4("1","2","1","2")
<=> $true )
& ( esk10705_4("1","2","2","1")
<=> $true )
& ( esk10705_4("1","2","2","2")
<=> $true )
& ( esk10705_4("2","1","1","1")
<=> $true )
& ( esk10705_4("2","1","1","2")
<=> $true )
& ( esk10705_4("2","1","2","1")
<=> $true )
& ( esk10705_4("2","1","2","2")
<=> $true )
& ( esk10705_4("2","2","1","1")
<=> $true )
& ( esk10705_4("2","2","1","2")
<=> $true )
& ( esk10705_4("2","2","2","1")
<=> $true )
& ( esk10705_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10706_4,fi_predicates,
( ( esk10706_4("1","1","1","1")
<=> $true )
& ( esk10706_4("1","1","1","2")
<=> $true )
& ( esk10706_4("1","1","2","1")
<=> $true )
& ( esk10706_4("1","1","2","2")
<=> $true )
& ( esk10706_4("1","2","1","1")
<=> $true )
& ( esk10706_4("1","2","1","2")
<=> $true )
& ( esk10706_4("1","2","2","1")
<=> $true )
& ( esk10706_4("1","2","2","2")
<=> $true )
& ( esk10706_4("2","1","1","1")
<=> $true )
& ( esk10706_4("2","1","1","2")
<=> $true )
& ( esk10706_4("2","1","2","1")
<=> $true )
& ( esk10706_4("2","1","2","2")
<=> $true )
& ( esk10706_4("2","2","1","1")
<=> $true )
& ( esk10706_4("2","2","1","2")
<=> $true )
& ( esk10706_4("2","2","2","1")
<=> $true )
& ( esk10706_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10707_4,fi_predicates,
( ( esk10707_4("1","1","1","1")
<=> $true )
& ( esk10707_4("1","1","1","2")
<=> $true )
& ( esk10707_4("1","1","2","1")
<=> $true )
& ( esk10707_4("1","1","2","2")
<=> $true )
& ( esk10707_4("1","2","1","1")
<=> $true )
& ( esk10707_4("1","2","1","2")
<=> $true )
& ( esk10707_4("1","2","2","1")
<=> $true )
& ( esk10707_4("1","2","2","2")
<=> $true )
& ( esk10707_4("2","1","1","1")
<=> $true )
& ( esk10707_4("2","1","1","2")
<=> $true )
& ( esk10707_4("2","1","2","1")
<=> $true )
& ( esk10707_4("2","1","2","2")
<=> $true )
& ( esk10707_4("2","2","1","1")
<=> $true )
& ( esk10707_4("2","2","1","2")
<=> $true )
& ( esk10707_4("2","2","2","1")
<=> $true )
& ( esk10707_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10708_4,fi_predicates,
( ( esk10708_4("1","1","1","1")
<=> $true )
& ( esk10708_4("1","1","1","2")
<=> $true )
& ( esk10708_4("1","1","2","1")
<=> $true )
& ( esk10708_4("1","1","2","2")
<=> $true )
& ( esk10708_4("1","2","1","1")
<=> $true )
& ( esk10708_4("1","2","1","2")
<=> $true )
& ( esk10708_4("1","2","2","1")
<=> $true )
& ( esk10708_4("1","2","2","2")
<=> $true )
& ( esk10708_4("2","1","1","1")
<=> $true )
& ( esk10708_4("2","1","1","2")
<=> $true )
& ( esk10708_4("2","1","2","1")
<=> $true )
& ( esk10708_4("2","1","2","2")
<=> $true )
& ( esk10708_4("2","2","1","1")
<=> $true )
& ( esk10708_4("2","2","1","2")
<=> $true )
& ( esk10708_4("2","2","2","1")
<=> $true )
& ( esk10708_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10709_4,fi_predicates,
( ( esk10709_4("1","1","1","1")
<=> $true )
& ( esk10709_4("1","1","1","2")
<=> $true )
& ( esk10709_4("1","1","2","1")
<=> $true )
& ( esk10709_4("1","1","2","2")
<=> $true )
& ( esk10709_4("1","2","1","1")
<=> $true )
& ( esk10709_4("1","2","1","2")
<=> $true )
& ( esk10709_4("1","2","2","1")
<=> $true )
& ( esk10709_4("1","2","2","2")
<=> $true )
& ( esk10709_4("2","1","1","1")
<=> $true )
& ( esk10709_4("2","1","1","2")
<=> $true )
& ( esk10709_4("2","1","2","1")
<=> $true )
& ( esk10709_4("2","1","2","2")
<=> $true )
& ( esk10709_4("2","2","1","1")
<=> $true )
& ( esk10709_4("2","2","1","2")
<=> $true )
& ( esk10709_4("2","2","2","1")
<=> $true )
& ( esk10709_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1070_4,fi_predicates,
( ( esk1070_4("1","1","1","1")
<=> $true )
& ( esk1070_4("1","1","1","2")
<=> $true )
& ( esk1070_4("1","1","2","1")
<=> $true )
& ( esk1070_4("1","1","2","2")
<=> $true )
& ( esk1070_4("1","2","1","1")
<=> $true )
& ( esk1070_4("1","2","1","2")
<=> $true )
& ( esk1070_4("1","2","2","1")
<=> $true )
& ( esk1070_4("1","2","2","2")
<=> $true )
& ( esk1070_4("2","1","1","1")
<=> $true )
& ( esk1070_4("2","1","1","2")
<=> $true )
& ( esk1070_4("2","1","2","1")
<=> $true )
& ( esk1070_4("2","1","2","2")
<=> $true )
& ( esk1070_4("2","2","1","1")
<=> $true )
& ( esk1070_4("2","2","1","2")
<=> $true )
& ( esk1070_4("2","2","2","1")
<=> $true )
& ( esk1070_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10710_4,fi_predicates,
( ( esk10710_4("1","1","1","1")
<=> $true )
& ( esk10710_4("1","1","1","2")
<=> $true )
& ( esk10710_4("1","1","2","1")
<=> $true )
& ( esk10710_4("1","1","2","2")
<=> $true )
& ( esk10710_4("1","2","1","1")
<=> $true )
& ( esk10710_4("1","2","1","2")
<=> $true )
& ( esk10710_4("1","2","2","1")
<=> $true )
& ( esk10710_4("1","2","2","2")
<=> $true )
& ( esk10710_4("2","1","1","1")
<=> $true )
& ( esk10710_4("2","1","1","2")
<=> $true )
& ( esk10710_4("2","1","2","1")
<=> $true )
& ( esk10710_4("2","1","2","2")
<=> $true )
& ( esk10710_4("2","2","1","1")
<=> $true )
& ( esk10710_4("2","2","1","2")
<=> $true )
& ( esk10710_4("2","2","2","1")
<=> $true )
& ( esk10710_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10711_4,fi_predicates,
( ( esk10711_4("1","1","1","1")
<=> $true )
& ( esk10711_4("1","1","1","2")
<=> $true )
& ( esk10711_4("1","1","2","1")
<=> $true )
& ( esk10711_4("1","1","2","2")
<=> $true )
& ( esk10711_4("1","2","1","1")
<=> $true )
& ( esk10711_4("1","2","1","2")
<=> $true )
& ( esk10711_4("1","2","2","1")
<=> $true )
& ( esk10711_4("1","2","2","2")
<=> $true )
& ( esk10711_4("2","1","1","1")
<=> $true )
& ( esk10711_4("2","1","1","2")
<=> $true )
& ( esk10711_4("2","1","2","1")
<=> $true )
& ( esk10711_4("2","1","2","2")
<=> $true )
& ( esk10711_4("2","2","1","1")
<=> $true )
& ( esk10711_4("2","2","1","2")
<=> $true )
& ( esk10711_4("2","2","2","1")
<=> $true )
& ( esk10711_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10712_4,fi_predicates,
( ( esk10712_4("1","1","1","1")
<=> $true )
& ( esk10712_4("1","1","1","2")
<=> $true )
& ( esk10712_4("1","1","2","1")
<=> $true )
& ( esk10712_4("1","1","2","2")
<=> $true )
& ( esk10712_4("1","2","1","1")
<=> $true )
& ( esk10712_4("1","2","1","2")
<=> $true )
& ( esk10712_4("1","2","2","1")
<=> $true )
& ( esk10712_4("1","2","2","2")
<=> $true )
& ( esk10712_4("2","1","1","1")
<=> $true )
& ( esk10712_4("2","1","1","2")
<=> $true )
& ( esk10712_4("2","1","2","1")
<=> $true )
& ( esk10712_4("2","1","2","2")
<=> $true )
& ( esk10712_4("2","2","1","1")
<=> $true )
& ( esk10712_4("2","2","1","2")
<=> $true )
& ( esk10712_4("2","2","2","1")
<=> $true )
& ( esk10712_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10713_4,fi_predicates,
( ( esk10713_4("1","1","1","1")
<=> $false )
& ( esk10713_4("1","1","1","2")
<=> $false )
& ( esk10713_4("1","1","2","1")
<=> $false )
& ( esk10713_4("1","1","2","2")
<=> $false )
& ( esk10713_4("1","2","1","1")
<=> $false )
& ( esk10713_4("1","2","1","2")
<=> $false )
& ( esk10713_4("1","2","2","1")
<=> $false )
& ( esk10713_4("1","2","2","2")
<=> $false )
& ( esk10713_4("2","1","1","1")
<=> $false )
& ( esk10713_4("2","1","1","2")
<=> $false )
& ( esk10713_4("2","1","2","1")
<=> $false )
& ( esk10713_4("2","1","2","2")
<=> $false )
& ( esk10713_4("2","2","1","1")
<=> $false )
& ( esk10713_4("2","2","1","2")
<=> $false )
& ( esk10713_4("2","2","2","1")
<=> $false )
& ( esk10713_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10714_4,fi_predicates,
( ( esk10714_4("1","1","1","1")
<=> $true )
& ( esk10714_4("1","1","1","2")
<=> $true )
& ( esk10714_4("1","1","2","1")
<=> $true )
& ( esk10714_4("1","1","2","2")
<=> $true )
& ( esk10714_4("1","2","1","1")
<=> $true )
& ( esk10714_4("1","2","1","2")
<=> $true )
& ( esk10714_4("1","2","2","1")
<=> $true )
& ( esk10714_4("1","2","2","2")
<=> $true )
& ( esk10714_4("2","1","1","1")
<=> $true )
& ( esk10714_4("2","1","1","2")
<=> $true )
& ( esk10714_4("2","1","2","1")
<=> $true )
& ( esk10714_4("2","1","2","2")
<=> $true )
& ( esk10714_4("2","2","1","1")
<=> $true )
& ( esk10714_4("2","2","1","2")
<=> $true )
& ( esk10714_4("2","2","2","1")
<=> $true )
& ( esk10714_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10715_4,fi_predicates,
( ( esk10715_4("1","1","1","1")
<=> $true )
& ( esk10715_4("1","1","1","2")
<=> $false )
& ( esk10715_4("1","1","2","1")
<=> $false )
& ( esk10715_4("1","1","2","2")
<=> $false )
& ( esk10715_4("1","2","1","1")
<=> $false )
& ( esk10715_4("1","2","1","2")
<=> $false )
& ( esk10715_4("1","2","2","1")
<=> $false )
& ( esk10715_4("1","2","2","2")
<=> $false )
& ( esk10715_4("2","1","1","1")
<=> $false )
& ( esk10715_4("2","1","1","2")
<=> $false )
& ( esk10715_4("2","1","2","1")
<=> $false )
& ( esk10715_4("2","1","2","2")
<=> $false )
& ( esk10715_4("2","2","1","1")
<=> $false )
& ( esk10715_4("2","2","1","2")
<=> $false )
& ( esk10715_4("2","2","2","1")
<=> $false )
& ( esk10715_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10716_4,fi_predicates,
( ( esk10716_4("1","1","1","1")
<=> $true )
& ( esk10716_4("1","1","1","2")
<=> $false )
& ( esk10716_4("1","1","2","1")
<=> $false )
& ( esk10716_4("1","1","2","2")
<=> $false )
& ( esk10716_4("1","2","1","1")
<=> $false )
& ( esk10716_4("1","2","1","2")
<=> $false )
& ( esk10716_4("1","2","2","1")
<=> $false )
& ( esk10716_4("1","2","2","2")
<=> $false )
& ( esk10716_4("2","1","1","1")
<=> $false )
& ( esk10716_4("2","1","1","2")
<=> $true )
& ( esk10716_4("2","1","2","1")
<=> $false )
& ( esk10716_4("2","1","2","2")
<=> $false )
& ( esk10716_4("2","2","1","1")
<=> $true )
& ( esk10716_4("2","2","1","2")
<=> $false )
& ( esk10716_4("2","2","2","1")
<=> $false )
& ( esk10716_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10717_4,fi_predicates,
( ( esk10717_4("1","1","1","1")
<=> $false )
& ( esk10717_4("1","1","1","2")
<=> $false )
& ( esk10717_4("1","1","2","1")
<=> $false )
& ( esk10717_4("1","1","2","2")
<=> $false )
& ( esk10717_4("1","2","1","1")
<=> $false )
& ( esk10717_4("1","2","1","2")
<=> $false )
& ( esk10717_4("1","2","2","1")
<=> $false )
& ( esk10717_4("1","2","2","2")
<=> $false )
& ( esk10717_4("2","1","1","1")
<=> $false )
& ( esk10717_4("2","1","1","2")
<=> $false )
& ( esk10717_4("2","1","2","1")
<=> $false )
& ( esk10717_4("2","1","2","2")
<=> $false )
& ( esk10717_4("2","2","1","1")
<=> $false )
& ( esk10717_4("2","2","1","2")
<=> $false )
& ( esk10717_4("2","2","2","1")
<=> $false )
& ( esk10717_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10718_4,fi_predicates,
( ( esk10718_4("1","1","1","1")
<=> $true )
& ( esk10718_4("1","1","1","2")
<=> $false )
& ( esk10718_4("1","1","2","1")
<=> $false )
& ( esk10718_4("1","1","2","2")
<=> $false )
& ( esk10718_4("1","2","1","1")
<=> $false )
& ( esk10718_4("1","2","1","2")
<=> $false )
& ( esk10718_4("1","2","2","1")
<=> $false )
& ( esk10718_4("1","2","2","2")
<=> $false )
& ( esk10718_4("2","1","1","1")
<=> $false )
& ( esk10718_4("2","1","1","2")
<=> $true )
& ( esk10718_4("2","1","2","1")
<=> $false )
& ( esk10718_4("2","1","2","2")
<=> $false )
& ( esk10718_4("2","2","1","1")
<=> $true )
& ( esk10718_4("2","2","1","2")
<=> $false )
& ( esk10718_4("2","2","2","1")
<=> $false )
& ( esk10718_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10719_4,fi_predicates,
( ( esk10719_4("1","1","1","1")
<=> $false )
& ( esk10719_4("1","1","1","2")
<=> $false )
& ( esk10719_4("1","1","2","1")
<=> $true )
& ( esk10719_4("1","1","2","2")
<=> $false )
& ( esk10719_4("1","2","1","1")
<=> $true )
& ( esk10719_4("1","2","1","2")
<=> $true )
& ( esk10719_4("1","2","2","1")
<=> $false )
& ( esk10719_4("1","2","2","2")
<=> $false )
& ( esk10719_4("2","1","1","1")
<=> $true )
& ( esk10719_4("2","1","1","2")
<=> $false )
& ( esk10719_4("2","1","2","1")
<=> $true )
& ( esk10719_4("2","1","2","2")
<=> $true )
& ( esk10719_4("2","2","1","1")
<=> $true )
& ( esk10719_4("2","2","1","2")
<=> $false )
& ( esk10719_4("2","2","2","1")
<=> $true )
& ( esk10719_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1071_4,fi_predicates,
( ( esk1071_4("1","1","1","1")
<=> $true )
& ( esk1071_4("1","1","1","2")
<=> $true )
& ( esk1071_4("1","1","2","1")
<=> $false )
& ( esk1071_4("1","1","2","2")
<=> $true )
& ( esk1071_4("1","2","1","1")
<=> $true )
& ( esk1071_4("1","2","1","2")
<=> $false )
& ( esk1071_4("1","2","2","1")
<=> $true )
& ( esk1071_4("1","2","2","2")
<=> $false )
& ( esk1071_4("2","1","1","1")
<=> $false )
& ( esk1071_4("2","1","1","2")
<=> $true )
& ( esk1071_4("2","1","2","1")
<=> $false )
& ( esk1071_4("2","1","2","2")
<=> $true )
& ( esk1071_4("2","2","1","1")
<=> $true )
& ( esk1071_4("2","2","1","2")
<=> $false )
& ( esk1071_4("2","2","2","1")
<=> $true )
& ( esk1071_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10720_4,fi_predicates,
( ( esk10720_4("1","1","1","1")
<=> $false )
& ( esk10720_4("1","1","1","2")
<=> $false )
& ( esk10720_4("1","1","2","1")
<=> $true )
& ( esk10720_4("1","1","2","2")
<=> $false )
& ( esk10720_4("1","2","1","1")
<=> $true )
& ( esk10720_4("1","2","1","2")
<=> $true )
& ( esk10720_4("1","2","2","1")
<=> $true )
& ( esk10720_4("1","2","2","2")
<=> $true )
& ( esk10720_4("2","1","1","1")
<=> $false )
& ( esk10720_4("2","1","1","2")
<=> $true )
& ( esk10720_4("2","1","2","1")
<=> $false )
& ( esk10720_4("2","1","2","2")
<=> $true )
& ( esk10720_4("2","2","1","1")
<=> $true )
& ( esk10720_4("2","2","1","2")
<=> $false )
& ( esk10720_4("2","2","2","1")
<=> $true )
& ( esk10720_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10721_4,fi_predicates,
( ( esk10721_4("1","1","1","1")
<=> $false )
& ( esk10721_4("1","1","1","2")
<=> $true )
& ( esk10721_4("1","1","2","1")
<=> $false )
& ( esk10721_4("1","1","2","2")
<=> $false )
& ( esk10721_4("1","2","1","1")
<=> $true )
& ( esk10721_4("1","2","1","2")
<=> $true )
& ( esk10721_4("1","2","2","1")
<=> $true )
& ( esk10721_4("1","2","2","2")
<=> $true )
& ( esk10721_4("2","1","1","1")
<=> $true )
& ( esk10721_4("2","1","1","2")
<=> $true )
& ( esk10721_4("2","1","2","1")
<=> $false )
& ( esk10721_4("2","1","2","2")
<=> $false )
& ( esk10721_4("2","2","1","1")
<=> $true )
& ( esk10721_4("2","2","1","2")
<=> $false )
& ( esk10721_4("2","2","2","1")
<=> $true )
& ( esk10721_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10722_4,fi_predicates,
( ( esk10722_4("1","1","1","1")
<=> $false )
& ( esk10722_4("1","1","1","2")
<=> $true )
& ( esk10722_4("1","1","2","1")
<=> $true )
& ( esk10722_4("1","1","2","2")
<=> $false )
& ( esk10722_4("1","2","1","1")
<=> $false )
& ( esk10722_4("1","2","1","2")
<=> $false )
& ( esk10722_4("1","2","2","1")
<=> $true )
& ( esk10722_4("1","2","2","2")
<=> $true )
& ( esk10722_4("2","1","1","1")
<=> $true )
& ( esk10722_4("2","1","1","2")
<=> $true )
& ( esk10722_4("2","1","2","1")
<=> $true )
& ( esk10722_4("2","1","2","2")
<=> $true )
& ( esk10722_4("2","2","1","1")
<=> $false )
& ( esk10722_4("2","2","1","2")
<=> $false )
& ( esk10722_4("2","2","2","1")
<=> $true )
& ( esk10722_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10723_4,fi_predicates,
( ( esk10723_4("1","1","1","1")
<=> $false )
& ( esk10723_4("1","1","1","2")
<=> $false )
& ( esk10723_4("1","1","2","1")
<=> $false )
& ( esk10723_4("1","1","2","2")
<=> $false )
& ( esk10723_4("1","2","1","1")
<=> $false )
& ( esk10723_4("1","2","1","2")
<=> $false )
& ( esk10723_4("1","2","2","1")
<=> $false )
& ( esk10723_4("1","2","2","2")
<=> $false )
& ( esk10723_4("2","1","1","1")
<=> $false )
& ( esk10723_4("2","1","1","2")
<=> $false )
& ( esk10723_4("2","1","2","1")
<=> $false )
& ( esk10723_4("2","1","2","2")
<=> $false )
& ( esk10723_4("2","2","1","1")
<=> $false )
& ( esk10723_4("2","2","1","2")
<=> $false )
& ( esk10723_4("2","2","2","1")
<=> $false )
& ( esk10723_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10724_4,fi_predicates,
( ( esk10724_4("1","1","1","1")
<=> $false )
& ( esk10724_4("1","1","1","2")
<=> $false )
& ( esk10724_4("1","1","2","1")
<=> $false )
& ( esk10724_4("1","1","2","2")
<=> $false )
& ( esk10724_4("1","2","1","1")
<=> $false )
& ( esk10724_4("1","2","1","2")
<=> $false )
& ( esk10724_4("1","2","2","1")
<=> $false )
& ( esk10724_4("1","2","2","2")
<=> $false )
& ( esk10724_4("2","1","1","1")
<=> $false )
& ( esk10724_4("2","1","1","2")
<=> $false )
& ( esk10724_4("2","1","2","1")
<=> $false )
& ( esk10724_4("2","1","2","2")
<=> $false )
& ( esk10724_4("2","2","1","1")
<=> $false )
& ( esk10724_4("2","2","1","2")
<=> $false )
& ( esk10724_4("2","2","2","1")
<=> $false )
& ( esk10724_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10725_4,fi_predicates,
( ( esk10725_4("1","1","1","1")
<=> $false )
& ( esk10725_4("1","1","1","2")
<=> $false )
& ( esk10725_4("1","1","2","1")
<=> $false )
& ( esk10725_4("1","1","2","2")
<=> $false )
& ( esk10725_4("1","2","1","1")
<=> $false )
& ( esk10725_4("1","2","1","2")
<=> $false )
& ( esk10725_4("1","2","2","1")
<=> $false )
& ( esk10725_4("1","2","2","2")
<=> $false )
& ( esk10725_4("2","1","1","1")
<=> $false )
& ( esk10725_4("2","1","1","2")
<=> $false )
& ( esk10725_4("2","1","2","1")
<=> $false )
& ( esk10725_4("2","1","2","2")
<=> $false )
& ( esk10725_4("2","2","1","1")
<=> $false )
& ( esk10725_4("2","2","1","2")
<=> $false )
& ( esk10725_4("2","2","2","1")
<=> $false )
& ( esk10725_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10726_4,fi_predicates,
( ( esk10726_4("1","1","1","1")
<=> $false )
& ( esk10726_4("1","1","1","2")
<=> $false )
& ( esk10726_4("1","1","2","1")
<=> $true )
& ( esk10726_4("1","1","2","2")
<=> $false )
& ( esk10726_4("1","2","1","1")
<=> $true )
& ( esk10726_4("1","2","1","2")
<=> $true )
& ( esk10726_4("1","2","2","1")
<=> $false )
& ( esk10726_4("1","2","2","2")
<=> $false )
& ( esk10726_4("2","1","1","1")
<=> $true )
& ( esk10726_4("2","1","1","2")
<=> $false )
& ( esk10726_4("2","1","2","1")
<=> $true )
& ( esk10726_4("2","1","2","2")
<=> $true )
& ( esk10726_4("2","2","1","1")
<=> $true )
& ( esk10726_4("2","2","1","2")
<=> $false )
& ( esk10726_4("2","2","2","1")
<=> $true )
& ( esk10726_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10727_4,fi_predicates,
( ( esk10727_4("1","1","1","1")
<=> $false )
& ( esk10727_4("1","1","1","2")
<=> $false )
& ( esk10727_4("1","1","2","1")
<=> $true )
& ( esk10727_4("1","1","2","2")
<=> $false )
& ( esk10727_4("1","2","1","1")
<=> $true )
& ( esk10727_4("1","2","1","2")
<=> $true )
& ( esk10727_4("1","2","2","1")
<=> $false )
& ( esk10727_4("1","2","2","2")
<=> $false )
& ( esk10727_4("2","1","1","1")
<=> $true )
& ( esk10727_4("2","1","1","2")
<=> $false )
& ( esk10727_4("2","1","2","1")
<=> $true )
& ( esk10727_4("2","1","2","2")
<=> $true )
& ( esk10727_4("2","2","1","1")
<=> $true )
& ( esk10727_4("2","2","1","2")
<=> $false )
& ( esk10727_4("2","2","2","1")
<=> $true )
& ( esk10727_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10728_4,fi_predicates,
( ( esk10728_4("1","1","1","1")
<=> $false )
& ( esk10728_4("1","1","1","2")
<=> $false )
& ( esk10728_4("1","1","2","1")
<=> $false )
& ( esk10728_4("1","1","2","2")
<=> $false )
& ( esk10728_4("1","2","1","1")
<=> $false )
& ( esk10728_4("1","2","1","2")
<=> $false )
& ( esk10728_4("1","2","2","1")
<=> $false )
& ( esk10728_4("1","2","2","2")
<=> $false )
& ( esk10728_4("2","1","1","1")
<=> $false )
& ( esk10728_4("2","1","1","2")
<=> $false )
& ( esk10728_4("2","1","2","1")
<=> $false )
& ( esk10728_4("2","1","2","2")
<=> $false )
& ( esk10728_4("2","2","1","1")
<=> $false )
& ( esk10728_4("2","2","1","2")
<=> $false )
& ( esk10728_4("2","2","2","1")
<=> $false )
& ( esk10728_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10729_4,fi_predicates,
( ( esk10729_4("1","1","1","1")
<=> $false )
& ( esk10729_4("1","1","1","2")
<=> $false )
& ( esk10729_4("1","1","2","1")
<=> $true )
& ( esk10729_4("1","1","2","2")
<=> $false )
& ( esk10729_4("1","2","1","1")
<=> $true )
& ( esk10729_4("1","2","1","2")
<=> $true )
& ( esk10729_4("1","2","2","1")
<=> $false )
& ( esk10729_4("1","2","2","2")
<=> $false )
& ( esk10729_4("2","1","1","1")
<=> $true )
& ( esk10729_4("2","1","1","2")
<=> $false )
& ( esk10729_4("2","1","2","1")
<=> $true )
& ( esk10729_4("2","1","2","2")
<=> $true )
& ( esk10729_4("2","2","1","1")
<=> $true )
& ( esk10729_4("2","2","1","2")
<=> $false )
& ( esk10729_4("2","2","2","1")
<=> $true )
& ( esk10729_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1072_4,fi_predicates,
( ( esk1072_4("1","1","1","1")
<=> $true )
& ( esk1072_4("1","1","1","2")
<=> $true )
& ( esk1072_4("1","1","2","1")
<=> $false )
& ( esk1072_4("1","1","2","2")
<=> $true )
& ( esk1072_4("1","2","1","1")
<=> $true )
& ( esk1072_4("1","2","1","2")
<=> $false )
& ( esk1072_4("1","2","2","1")
<=> $true )
& ( esk1072_4("1","2","2","2")
<=> $false )
& ( esk1072_4("2","1","1","1")
<=> $false )
& ( esk1072_4("2","1","1","2")
<=> $true )
& ( esk1072_4("2","1","2","1")
<=> $false )
& ( esk1072_4("2","1","2","2")
<=> $true )
& ( esk1072_4("2","2","1","1")
<=> $true )
& ( esk1072_4("2","2","1","2")
<=> $false )
& ( esk1072_4("2","2","2","1")
<=> $true )
& ( esk1072_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10730_4,fi_predicates,
( ( esk10730_4("1","1","1","1")
<=> $false )
& ( esk10730_4("1","1","1","2")
<=> $false )
& ( esk10730_4("1","1","2","1")
<=> $false )
& ( esk10730_4("1","1","2","2")
<=> $false )
& ( esk10730_4("1","2","1","1")
<=> $false )
& ( esk10730_4("1","2","1","2")
<=> $false )
& ( esk10730_4("1","2","2","1")
<=> $false )
& ( esk10730_4("1","2","2","2")
<=> $false )
& ( esk10730_4("2","1","1","1")
<=> $false )
& ( esk10730_4("2","1","1","2")
<=> $false )
& ( esk10730_4("2","1","2","1")
<=> $false )
& ( esk10730_4("2","1","2","2")
<=> $false )
& ( esk10730_4("2","2","1","1")
<=> $false )
& ( esk10730_4("2","2","1","2")
<=> $false )
& ( esk10730_4("2","2","2","1")
<=> $false )
& ( esk10730_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10731_4,fi_predicates,
( ( esk10731_4("1","1","1","1")
<=> $false )
& ( esk10731_4("1","1","1","2")
<=> $false )
& ( esk10731_4("1","1","2","1")
<=> $false )
& ( esk10731_4("1","1","2","2")
<=> $false )
& ( esk10731_4("1","2","1","1")
<=> $false )
& ( esk10731_4("1","2","1","2")
<=> $false )
& ( esk10731_4("1","2","2","1")
<=> $false )
& ( esk10731_4("1","2","2","2")
<=> $false )
& ( esk10731_4("2","1","1","1")
<=> $false )
& ( esk10731_4("2","1","1","2")
<=> $false )
& ( esk10731_4("2","1","2","1")
<=> $false )
& ( esk10731_4("2","1","2","2")
<=> $false )
& ( esk10731_4("2","2","1","1")
<=> $false )
& ( esk10731_4("2","2","1","2")
<=> $false )
& ( esk10731_4("2","2","2","1")
<=> $false )
& ( esk10731_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10732_4,fi_predicates,
( ( esk10732_4("1","1","1","1")
<=> $false )
& ( esk10732_4("1","1","1","2")
<=> $false )
& ( esk10732_4("1","1","2","1")
<=> $false )
& ( esk10732_4("1","1","2","2")
<=> $false )
& ( esk10732_4("1","2","1","1")
<=> $false )
& ( esk10732_4("1","2","1","2")
<=> $false )
& ( esk10732_4("1","2","2","1")
<=> $false )
& ( esk10732_4("1","2","2","2")
<=> $false )
& ( esk10732_4("2","1","1","1")
<=> $false )
& ( esk10732_4("2","1","1","2")
<=> $false )
& ( esk10732_4("2","1","2","1")
<=> $false )
& ( esk10732_4("2","1","2","2")
<=> $false )
& ( esk10732_4("2","2","1","1")
<=> $false )
& ( esk10732_4("2","2","1","2")
<=> $false )
& ( esk10732_4("2","2","2","1")
<=> $false )
& ( esk10732_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10733_4,fi_predicates,
( ( esk10733_4("1","1","1","1")
<=> $false )
& ( esk10733_4("1","1","1","2")
<=> $false )
& ( esk10733_4("1","1","2","1")
<=> $false )
& ( esk10733_4("1","1","2","2")
<=> $false )
& ( esk10733_4("1","2","1","1")
<=> $false )
& ( esk10733_4("1","2","1","2")
<=> $false )
& ( esk10733_4("1","2","2","1")
<=> $false )
& ( esk10733_4("1","2","2","2")
<=> $false )
& ( esk10733_4("2","1","1","1")
<=> $false )
& ( esk10733_4("2","1","1","2")
<=> $false )
& ( esk10733_4("2","1","2","1")
<=> $false )
& ( esk10733_4("2","1","2","2")
<=> $false )
& ( esk10733_4("2","2","1","1")
<=> $false )
& ( esk10733_4("2","2","1","2")
<=> $false )
& ( esk10733_4("2","2","2","1")
<=> $false )
& ( esk10733_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10734_4,fi_predicates,
( ( esk10734_4("1","1","1","1")
<=> $false )
& ( esk10734_4("1","1","1","2")
<=> $false )
& ( esk10734_4("1","1","2","1")
<=> $false )
& ( esk10734_4("1","1","2","2")
<=> $false )
& ( esk10734_4("1","2","1","1")
<=> $false )
& ( esk10734_4("1","2","1","2")
<=> $false )
& ( esk10734_4("1","2","2","1")
<=> $false )
& ( esk10734_4("1","2","2","2")
<=> $false )
& ( esk10734_4("2","1","1","1")
<=> $false )
& ( esk10734_4("2","1","1","2")
<=> $false )
& ( esk10734_4("2","1","2","1")
<=> $false )
& ( esk10734_4("2","1","2","2")
<=> $false )
& ( esk10734_4("2","2","1","1")
<=> $false )
& ( esk10734_4("2","2","1","2")
<=> $false )
& ( esk10734_4("2","2","2","1")
<=> $false )
& ( esk10734_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10735_4,fi_predicates,
( ( esk10735_4("1","1","1","1")
<=> $false )
& ( esk10735_4("1","1","1","2")
<=> $true )
& ( esk10735_4("1","1","2","1")
<=> $true )
& ( esk10735_4("1","1","2","2")
<=> $true )
& ( esk10735_4("1","2","1","1")
<=> $true )
& ( esk10735_4("1","2","1","2")
<=> $true )
& ( esk10735_4("1","2","2","1")
<=> $true )
& ( esk10735_4("1","2","2","2")
<=> $true )
& ( esk10735_4("2","1","1","1")
<=> $true )
& ( esk10735_4("2","1","1","2")
<=> $true )
& ( esk10735_4("2","1","2","1")
<=> $true )
& ( esk10735_4("2","1","2","2")
<=> $true )
& ( esk10735_4("2","2","1","1")
<=> $true )
& ( esk10735_4("2","2","1","2")
<=> $true )
& ( esk10735_4("2","2","2","1")
<=> $true )
& ( esk10735_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10736_4,fi_predicates,
( ( esk10736_4("1","1","1","1")
<=> $true )
& ( esk10736_4("1","1","1","2")
<=> $true )
& ( esk10736_4("1","1","2","1")
<=> $true )
& ( esk10736_4("1","1","2","2")
<=> $true )
& ( esk10736_4("1","2","1","1")
<=> $true )
& ( esk10736_4("1","2","1","2")
<=> $true )
& ( esk10736_4("1","2","2","1")
<=> $true )
& ( esk10736_4("1","2","2","2")
<=> $true )
& ( esk10736_4("2","1","1","1")
<=> $true )
& ( esk10736_4("2","1","1","2")
<=> $true )
& ( esk10736_4("2","1","2","1")
<=> $true )
& ( esk10736_4("2","1","2","2")
<=> $true )
& ( esk10736_4("2","2","1","1")
<=> $true )
& ( esk10736_4("2","2","1","2")
<=> $true )
& ( esk10736_4("2","2","2","1")
<=> $true )
& ( esk10736_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10737_4,fi_predicates,
( ( esk10737_4("1","1","1","1")
<=> $false )
& ( esk10737_4("1","1","1","2")
<=> $false )
& ( esk10737_4("1","1","2","1")
<=> $false )
& ( esk10737_4("1","1","2","2")
<=> $false )
& ( esk10737_4("1","2","1","1")
<=> $false )
& ( esk10737_4("1","2","1","2")
<=> $false )
& ( esk10737_4("1","2","2","1")
<=> $false )
& ( esk10737_4("1","2","2","2")
<=> $false )
& ( esk10737_4("2","1","1","1")
<=> $false )
& ( esk10737_4("2","1","1","2")
<=> $false )
& ( esk10737_4("2","1","2","1")
<=> $false )
& ( esk10737_4("2","1","2","2")
<=> $false )
& ( esk10737_4("2","2","1","1")
<=> $false )
& ( esk10737_4("2","2","1","2")
<=> $false )
& ( esk10737_4("2","2","2","1")
<=> $false )
& ( esk10737_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10738_4,fi_predicates,
( ( esk10738_4("1","1","1","1")
<=> $true )
& ( esk10738_4("1","1","1","2")
<=> $true )
& ( esk10738_4("1","1","2","1")
<=> $true )
& ( esk10738_4("1","1","2","2")
<=> $true )
& ( esk10738_4("1","2","1","1")
<=> $true )
& ( esk10738_4("1","2","1","2")
<=> $true )
& ( esk10738_4("1","2","2","1")
<=> $true )
& ( esk10738_4("1","2","2","2")
<=> $true )
& ( esk10738_4("2","1","1","1")
<=> $true )
& ( esk10738_4("2","1","1","2")
<=> $true )
& ( esk10738_4("2","1","2","1")
<=> $true )
& ( esk10738_4("2","1","2","2")
<=> $true )
& ( esk10738_4("2","2","1","1")
<=> $true )
& ( esk10738_4("2","2","1","2")
<=> $true )
& ( esk10738_4("2","2","2","1")
<=> $true )
& ( esk10738_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10739_4,fi_predicates,
( ( esk10739_4("1","1","1","1")
<=> $true )
& ( esk10739_4("1","1","1","2")
<=> $true )
& ( esk10739_4("1","1","2","1")
<=> $true )
& ( esk10739_4("1","1","2","2")
<=> $true )
& ( esk10739_4("1","2","1","1")
<=> $true )
& ( esk10739_4("1","2","1","2")
<=> $true )
& ( esk10739_4("1","2","2","1")
<=> $true )
& ( esk10739_4("1","2","2","2")
<=> $true )
& ( esk10739_4("2","1","1","1")
<=> $true )
& ( esk10739_4("2","1","1","2")
<=> $true )
& ( esk10739_4("2","1","2","1")
<=> $true )
& ( esk10739_4("2","1","2","2")
<=> $true )
& ( esk10739_4("2","2","1","1")
<=> $true )
& ( esk10739_4("2","2","1","2")
<=> $true )
& ( esk10739_4("2","2","2","1")
<=> $true )
& ( esk10739_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1073_4,fi_predicates,
( ( esk1073_4("1","1","1","1")
<=> $false )
& ( esk1073_4("1","1","1","2")
<=> $false )
& ( esk1073_4("1","1","2","1")
<=> $false )
& ( esk1073_4("1","1","2","2")
<=> $false )
& ( esk1073_4("1","2","1","1")
<=> $false )
& ( esk1073_4("1","2","1","2")
<=> $false )
& ( esk1073_4("1","2","2","1")
<=> $false )
& ( esk1073_4("1","2","2","2")
<=> $false )
& ( esk1073_4("2","1","1","1")
<=> $false )
& ( esk1073_4("2","1","1","2")
<=> $false )
& ( esk1073_4("2","1","2","1")
<=> $false )
& ( esk1073_4("2","1","2","2")
<=> $false )
& ( esk1073_4("2","2","1","1")
<=> $false )
& ( esk1073_4("2","2","1","2")
<=> $false )
& ( esk1073_4("2","2","2","1")
<=> $false )
& ( esk1073_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10740_4,fi_predicates,
( ( esk10740_4("1","1","1","1")
<=> $true )
& ( esk10740_4("1","1","1","2")
<=> $true )
& ( esk10740_4("1","1","2","1")
<=> $true )
& ( esk10740_4("1","1","2","2")
<=> $true )
& ( esk10740_4("1","2","1","1")
<=> $true )
& ( esk10740_4("1","2","1","2")
<=> $true )
& ( esk10740_4("1","2","2","1")
<=> $true )
& ( esk10740_4("1","2","2","2")
<=> $true )
& ( esk10740_4("2","1","1","1")
<=> $true )
& ( esk10740_4("2","1","1","2")
<=> $true )
& ( esk10740_4("2","1","2","1")
<=> $true )
& ( esk10740_4("2","1","2","2")
<=> $true )
& ( esk10740_4("2","2","1","1")
<=> $true )
& ( esk10740_4("2","2","1","2")
<=> $true )
& ( esk10740_4("2","2","2","1")
<=> $true )
& ( esk10740_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10741_4,fi_predicates,
( ( esk10741_4("1","1","1","1")
<=> $true )
& ( esk10741_4("1","1","1","2")
<=> $true )
& ( esk10741_4("1","1","2","1")
<=> $true )
& ( esk10741_4("1","1","2","2")
<=> $true )
& ( esk10741_4("1","2","1","1")
<=> $true )
& ( esk10741_4("1","2","1","2")
<=> $true )
& ( esk10741_4("1","2","2","1")
<=> $true )
& ( esk10741_4("1","2","2","2")
<=> $true )
& ( esk10741_4("2","1","1","1")
<=> $true )
& ( esk10741_4("2","1","1","2")
<=> $true )
& ( esk10741_4("2","1","2","1")
<=> $true )
& ( esk10741_4("2","1","2","2")
<=> $true )
& ( esk10741_4("2","2","1","1")
<=> $true )
& ( esk10741_4("2","2","1","2")
<=> $true )
& ( esk10741_4("2","2","2","1")
<=> $true )
& ( esk10741_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10742_4,fi_predicates,
( ( esk10742_4("1","1","1","1")
<=> $true )
& ( esk10742_4("1","1","1","2")
<=> $true )
& ( esk10742_4("1","1","2","1")
<=> $true )
& ( esk10742_4("1","1","2","2")
<=> $true )
& ( esk10742_4("1","2","1","1")
<=> $true )
& ( esk10742_4("1","2","1","2")
<=> $true )
& ( esk10742_4("1","2","2","1")
<=> $true )
& ( esk10742_4("1","2","2","2")
<=> $true )
& ( esk10742_4("2","1","1","1")
<=> $true )
& ( esk10742_4("2","1","1","2")
<=> $true )
& ( esk10742_4("2","1","2","1")
<=> $true )
& ( esk10742_4("2","1","2","2")
<=> $true )
& ( esk10742_4("2","2","1","1")
<=> $true )
& ( esk10742_4("2","2","1","2")
<=> $true )
& ( esk10742_4("2","2","2","1")
<=> $true )
& ( esk10742_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10743_4,fi_predicates,
( ( esk10743_4("1","1","1","1")
<=> $true )
& ( esk10743_4("1","1","1","2")
<=> $true )
& ( esk10743_4("1","1","2","1")
<=> $true )
& ( esk10743_4("1","1","2","2")
<=> $true )
& ( esk10743_4("1","2","1","1")
<=> $true )
& ( esk10743_4("1","2","1","2")
<=> $true )
& ( esk10743_4("1","2","2","1")
<=> $true )
& ( esk10743_4("1","2","2","2")
<=> $true )
& ( esk10743_4("2","1","1","1")
<=> $true )
& ( esk10743_4("2","1","1","2")
<=> $true )
& ( esk10743_4("2","1","2","1")
<=> $true )
& ( esk10743_4("2","1","2","2")
<=> $true )
& ( esk10743_4("2","2","1","1")
<=> $true )
& ( esk10743_4("2","2","1","2")
<=> $true )
& ( esk10743_4("2","2","2","1")
<=> $true )
& ( esk10743_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10744_4,fi_predicates,
( ( esk10744_4("1","1","1","1")
<=> $true )
& ( esk10744_4("1","1","1","2")
<=> $true )
& ( esk10744_4("1","1","2","1")
<=> $true )
& ( esk10744_4("1","1","2","2")
<=> $true )
& ( esk10744_4("1","2","1","1")
<=> $true )
& ( esk10744_4("1","2","1","2")
<=> $true )
& ( esk10744_4("1","2","2","1")
<=> $true )
& ( esk10744_4("1","2","2","2")
<=> $true )
& ( esk10744_4("2","1","1","1")
<=> $true )
& ( esk10744_4("2","1","1","2")
<=> $true )
& ( esk10744_4("2","1","2","1")
<=> $true )
& ( esk10744_4("2","1","2","2")
<=> $true )
& ( esk10744_4("2","2","1","1")
<=> $true )
& ( esk10744_4("2","2","1","2")
<=> $true )
& ( esk10744_4("2","2","2","1")
<=> $true )
& ( esk10744_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10745_4,fi_predicates,
( ( esk10745_4("1","1","1","1")
<=> $true )
& ( esk10745_4("1","1","1","2")
<=> $true )
& ( esk10745_4("1","1","2","1")
<=> $true )
& ( esk10745_4("1","1","2","2")
<=> $true )
& ( esk10745_4("1","2","1","1")
<=> $true )
& ( esk10745_4("1","2","1","2")
<=> $true )
& ( esk10745_4("1","2","2","1")
<=> $true )
& ( esk10745_4("1","2","2","2")
<=> $true )
& ( esk10745_4("2","1","1","1")
<=> $true )
& ( esk10745_4("2","1","1","2")
<=> $true )
& ( esk10745_4("2","1","2","1")
<=> $true )
& ( esk10745_4("2","1","2","2")
<=> $true )
& ( esk10745_4("2","2","1","1")
<=> $true )
& ( esk10745_4("2","2","1","2")
<=> $true )
& ( esk10745_4("2","2","2","1")
<=> $true )
& ( esk10745_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10746_4,fi_predicates,
( ( esk10746_4("1","1","1","1")
<=> $true )
& ( esk10746_4("1","1","1","2")
<=> $true )
& ( esk10746_4("1","1","2","1")
<=> $true )
& ( esk10746_4("1","1","2","2")
<=> $true )
& ( esk10746_4("1","2","1","1")
<=> $true )
& ( esk10746_4("1","2","1","2")
<=> $true )
& ( esk10746_4("1","2","2","1")
<=> $true )
& ( esk10746_4("1","2","2","2")
<=> $true )
& ( esk10746_4("2","1","1","1")
<=> $true )
& ( esk10746_4("2","1","1","2")
<=> $true )
& ( esk10746_4("2","1","2","1")
<=> $true )
& ( esk10746_4("2","1","2","2")
<=> $true )
& ( esk10746_4("2","2","1","1")
<=> $true )
& ( esk10746_4("2","2","1","2")
<=> $true )
& ( esk10746_4("2","2","2","1")
<=> $true )
& ( esk10746_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10747_4,fi_predicates,
( ( esk10747_4("1","1","1","1")
<=> $true )
& ( esk10747_4("1","1","1","2")
<=> $true )
& ( esk10747_4("1","1","2","1")
<=> $true )
& ( esk10747_4("1","1","2","2")
<=> $true )
& ( esk10747_4("1","2","1","1")
<=> $true )
& ( esk10747_4("1","2","1","2")
<=> $true )
& ( esk10747_4("1","2","2","1")
<=> $true )
& ( esk10747_4("1","2","2","2")
<=> $true )
& ( esk10747_4("2","1","1","1")
<=> $true )
& ( esk10747_4("2","1","1","2")
<=> $true )
& ( esk10747_4("2","1","2","1")
<=> $true )
& ( esk10747_4("2","1","2","2")
<=> $true )
& ( esk10747_4("2","2","1","1")
<=> $true )
& ( esk10747_4("2","2","1","2")
<=> $true )
& ( esk10747_4("2","2","2","1")
<=> $true )
& ( esk10747_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10748_4,fi_predicates,
( ( esk10748_4("1","1","1","1")
<=> $true )
& ( esk10748_4("1","1","1","2")
<=> $true )
& ( esk10748_4("1","1","2","1")
<=> $false )
& ( esk10748_4("1","1","2","2")
<=> $true )
& ( esk10748_4("1","2","1","1")
<=> $false )
& ( esk10748_4("1","2","1","2")
<=> $false )
& ( esk10748_4("1","2","2","1")
<=> $true )
& ( esk10748_4("1","2","2","2")
<=> $true )
& ( esk10748_4("2","1","1","1")
<=> $false )
& ( esk10748_4("2","1","1","2")
<=> $true )
& ( esk10748_4("2","1","2","1")
<=> $false )
& ( esk10748_4("2","1","2","2")
<=> $false )
& ( esk10748_4("2","2","1","1")
<=> $false )
& ( esk10748_4("2","2","1","2")
<=> $true )
& ( esk10748_4("2","2","2","1")
<=> $false )
& ( esk10748_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10749_4,fi_predicates,
( ( esk10749_4("1","1","1","1")
<=> $true )
& ( esk10749_4("1","1","1","2")
<=> $true )
& ( esk10749_4("1","1","2","1")
<=> $true )
& ( esk10749_4("1","1","2","2")
<=> $true )
& ( esk10749_4("1","2","1","1")
<=> $true )
& ( esk10749_4("1","2","1","2")
<=> $true )
& ( esk10749_4("1","2","2","1")
<=> $true )
& ( esk10749_4("1","2","2","2")
<=> $true )
& ( esk10749_4("2","1","1","1")
<=> $true )
& ( esk10749_4("2","1","1","2")
<=> $true )
& ( esk10749_4("2","1","2","1")
<=> $true )
& ( esk10749_4("2","1","2","2")
<=> $true )
& ( esk10749_4("2","2","1","1")
<=> $true )
& ( esk10749_4("2","2","1","2")
<=> $true )
& ( esk10749_4("2","2","2","1")
<=> $true )
& ( esk10749_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1074_4,fi_predicates,
( ( esk1074_4("1","1","1","1")
<=> $true )
& ( esk1074_4("1","1","1","2")
<=> $true )
& ( esk1074_4("1","1","2","1")
<=> $false )
& ( esk1074_4("1","1","2","2")
<=> $true )
& ( esk1074_4("1","2","1","1")
<=> $true )
& ( esk1074_4("1","2","1","2")
<=> $false )
& ( esk1074_4("1","2","2","1")
<=> $true )
& ( esk1074_4("1","2","2","2")
<=> $false )
& ( esk1074_4("2","1","1","1")
<=> $false )
& ( esk1074_4("2","1","1","2")
<=> $true )
& ( esk1074_4("2","1","2","1")
<=> $false )
& ( esk1074_4("2","1","2","2")
<=> $true )
& ( esk1074_4("2","2","1","1")
<=> $true )
& ( esk1074_4("2","2","1","2")
<=> $false )
& ( esk1074_4("2","2","2","1")
<=> $true )
& ( esk1074_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10750_4,fi_predicates,
( ( esk10750_4("1","1","1","1")
<=> $true )
& ( esk10750_4("1","1","1","2")
<=> $true )
& ( esk10750_4("1","1","2","1")
<=> $true )
& ( esk10750_4("1","1","2","2")
<=> $true )
& ( esk10750_4("1","2","1","1")
<=> $true )
& ( esk10750_4("1","2","1","2")
<=> $true )
& ( esk10750_4("1","2","2","1")
<=> $true )
& ( esk10750_4("1","2","2","2")
<=> $true )
& ( esk10750_4("2","1","1","1")
<=> $true )
& ( esk10750_4("2","1","1","2")
<=> $true )
& ( esk10750_4("2","1","2","1")
<=> $true )
& ( esk10750_4("2","1","2","2")
<=> $true )
& ( esk10750_4("2","2","1","1")
<=> $true )
& ( esk10750_4("2","2","1","2")
<=> $true )
& ( esk10750_4("2","2","2","1")
<=> $true )
& ( esk10750_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10751_4,fi_predicates,
( ( esk10751_4("1","1","1","1")
<=> $true )
& ( esk10751_4("1","1","1","2")
<=> $true )
& ( esk10751_4("1","1","2","1")
<=> $true )
& ( esk10751_4("1","1","2","2")
<=> $true )
& ( esk10751_4("1","2","1","1")
<=> $true )
& ( esk10751_4("1","2","1","2")
<=> $true )
& ( esk10751_4("1","2","2","1")
<=> $true )
& ( esk10751_4("1","2","2","2")
<=> $true )
& ( esk10751_4("2","1","1","1")
<=> $true )
& ( esk10751_4("2","1","1","2")
<=> $true )
& ( esk10751_4("2","1","2","1")
<=> $true )
& ( esk10751_4("2","1","2","2")
<=> $true )
& ( esk10751_4("2","2","1","1")
<=> $true )
& ( esk10751_4("2","2","1","2")
<=> $true )
& ( esk10751_4("2","2","2","1")
<=> $true )
& ( esk10751_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10752_4,fi_predicates,
( ( esk10752_4("1","1","1","1")
<=> $true )
& ( esk10752_4("1","1","1","2")
<=> $true )
& ( esk10752_4("1","1","2","1")
<=> $false )
& ( esk10752_4("1","1","2","2")
<=> $true )
& ( esk10752_4("1","2","1","1")
<=> $false )
& ( esk10752_4("1","2","1","2")
<=> $false )
& ( esk10752_4("1","2","2","1")
<=> $true )
& ( esk10752_4("1","2","2","2")
<=> $true )
& ( esk10752_4("2","1","1","1")
<=> $false )
& ( esk10752_4("2","1","1","2")
<=> $true )
& ( esk10752_4("2","1","2","1")
<=> $false )
& ( esk10752_4("2","1","2","2")
<=> $false )
& ( esk10752_4("2","2","1","1")
<=> $false )
& ( esk10752_4("2","2","1","2")
<=> $true )
& ( esk10752_4("2","2","2","1")
<=> $false )
& ( esk10752_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10753_4,fi_predicates,
( ( esk10753_4("1","1","1","1")
<=> $true )
& ( esk10753_4("1","1","1","2")
<=> $true )
& ( esk10753_4("1","1","2","1")
<=> $true )
& ( esk10753_4("1","1","2","2")
<=> $true )
& ( esk10753_4("1","2","1","1")
<=> $true )
& ( esk10753_4("1","2","1","2")
<=> $true )
& ( esk10753_4("1","2","2","1")
<=> $true )
& ( esk10753_4("1","2","2","2")
<=> $true )
& ( esk10753_4("2","1","1","1")
<=> $true )
& ( esk10753_4("2","1","1","2")
<=> $true )
& ( esk10753_4("2","1","2","1")
<=> $true )
& ( esk10753_4("2","1","2","2")
<=> $true )
& ( esk10753_4("2","2","1","1")
<=> $true )
& ( esk10753_4("2","2","1","2")
<=> $true )
& ( esk10753_4("2","2","2","1")
<=> $true )
& ( esk10753_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10754_4,fi_predicates,
( ( esk10754_4("1","1","1","1")
<=> $true )
& ( esk10754_4("1","1","1","2")
<=> $true )
& ( esk10754_4("1","1","2","1")
<=> $false )
& ( esk10754_4("1","1","2","2")
<=> $true )
& ( esk10754_4("1","2","1","1")
<=> $false )
& ( esk10754_4("1","2","1","2")
<=> $false )
& ( esk10754_4("1","2","2","1")
<=> $true )
& ( esk10754_4("1","2","2","2")
<=> $true )
& ( esk10754_4("2","1","1","1")
<=> $false )
& ( esk10754_4("2","1","1","2")
<=> $true )
& ( esk10754_4("2","1","2","1")
<=> $false )
& ( esk10754_4("2","1","2","2")
<=> $false )
& ( esk10754_4("2","2","1","1")
<=> $false )
& ( esk10754_4("2","2","1","2")
<=> $true )
& ( esk10754_4("2","2","2","1")
<=> $false )
& ( esk10754_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10755_4,fi_predicates,
( ( esk10755_4("1","1","1","1")
<=> $true )
& ( esk10755_4("1","1","1","2")
<=> $true )
& ( esk10755_4("1","1","2","1")
<=> $true )
& ( esk10755_4("1","1","2","2")
<=> $true )
& ( esk10755_4("1","2","1","1")
<=> $true )
& ( esk10755_4("1","2","1","2")
<=> $true )
& ( esk10755_4("1","2","2","1")
<=> $true )
& ( esk10755_4("1","2","2","2")
<=> $true )
& ( esk10755_4("2","1","1","1")
<=> $true )
& ( esk10755_4("2","1","1","2")
<=> $true )
& ( esk10755_4("2","1","2","1")
<=> $true )
& ( esk10755_4("2","1","2","2")
<=> $true )
& ( esk10755_4("2","2","1","1")
<=> $true )
& ( esk10755_4("2","2","1","2")
<=> $true )
& ( esk10755_4("2","2","2","1")
<=> $true )
& ( esk10755_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10756_4,fi_predicates,
( ( esk10756_4("1","1","1","1")
<=> $true )
& ( esk10756_4("1","1","1","2")
<=> $true )
& ( esk10756_4("1","1","2","1")
<=> $true )
& ( esk10756_4("1","1","2","2")
<=> $true )
& ( esk10756_4("1","2","1","1")
<=> $true )
& ( esk10756_4("1","2","1","2")
<=> $true )
& ( esk10756_4("1","2","2","1")
<=> $true )
& ( esk10756_4("1","2","2","2")
<=> $true )
& ( esk10756_4("2","1","1","1")
<=> $true )
& ( esk10756_4("2","1","1","2")
<=> $true )
& ( esk10756_4("2","1","2","1")
<=> $true )
& ( esk10756_4("2","1","2","2")
<=> $true )
& ( esk10756_4("2","2","1","1")
<=> $true )
& ( esk10756_4("2","2","1","2")
<=> $true )
& ( esk10756_4("2","2","2","1")
<=> $true )
& ( esk10756_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10757_4,fi_predicates,
( ( esk10757_4("1","1","1","1")
<=> $true )
& ( esk10757_4("1","1","1","2")
<=> $true )
& ( esk10757_4("1","1","2","1")
<=> $true )
& ( esk10757_4("1","1","2","2")
<=> $true )
& ( esk10757_4("1","2","1","1")
<=> $true )
& ( esk10757_4("1","2","1","2")
<=> $true )
& ( esk10757_4("1","2","2","1")
<=> $true )
& ( esk10757_4("1","2","2","2")
<=> $true )
& ( esk10757_4("2","1","1","1")
<=> $true )
& ( esk10757_4("2","1","1","2")
<=> $true )
& ( esk10757_4("2","1","2","1")
<=> $true )
& ( esk10757_4("2","1","2","2")
<=> $true )
& ( esk10757_4("2","2","1","1")
<=> $true )
& ( esk10757_4("2","2","1","2")
<=> $true )
& ( esk10757_4("2","2","2","1")
<=> $true )
& ( esk10757_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10758_4,fi_predicates,
( ( esk10758_4("1","1","1","1")
<=> $true )
& ( esk10758_4("1","1","1","2")
<=> $true )
& ( esk10758_4("1","1","2","1")
<=> $true )
& ( esk10758_4("1","1","2","2")
<=> $true )
& ( esk10758_4("1","2","1","1")
<=> $true )
& ( esk10758_4("1","2","1","2")
<=> $true )
& ( esk10758_4("1","2","2","1")
<=> $true )
& ( esk10758_4("1","2","2","2")
<=> $true )
& ( esk10758_4("2","1","1","1")
<=> $true )
& ( esk10758_4("2","1","1","2")
<=> $true )
& ( esk10758_4("2","1","2","1")
<=> $true )
& ( esk10758_4("2","1","2","2")
<=> $true )
& ( esk10758_4("2","2","1","1")
<=> $true )
& ( esk10758_4("2","2","1","2")
<=> $true )
& ( esk10758_4("2","2","2","1")
<=> $true )
& ( esk10758_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10759_4,fi_predicates,
( ( esk10759_4("1","1","1","1")
<=> $true )
& ( esk10759_4("1","1","1","2")
<=> $true )
& ( esk10759_4("1","1","2","1")
<=> $true )
& ( esk10759_4("1","1","2","2")
<=> $true )
& ( esk10759_4("1","2","1","1")
<=> $true )
& ( esk10759_4("1","2","1","2")
<=> $true )
& ( esk10759_4("1","2","2","1")
<=> $true )
& ( esk10759_4("1","2","2","2")
<=> $true )
& ( esk10759_4("2","1","1","1")
<=> $true )
& ( esk10759_4("2","1","1","2")
<=> $true )
& ( esk10759_4("2","1","2","1")
<=> $true )
& ( esk10759_4("2","1","2","2")
<=> $true )
& ( esk10759_4("2","2","1","1")
<=> $true )
& ( esk10759_4("2","2","1","2")
<=> $true )
& ( esk10759_4("2","2","2","1")
<=> $true )
& ( esk10759_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1075_4,fi_predicates,
( ( esk1075_4("1","1","1","1")
<=> $true )
& ( esk1075_4("1","1","1","2")
<=> $true )
& ( esk1075_4("1","1","2","1")
<=> $true )
& ( esk1075_4("1","1","2","2")
<=> $true )
& ( esk1075_4("1","2","1","1")
<=> $true )
& ( esk1075_4("1","2","1","2")
<=> $true )
& ( esk1075_4("1","2","2","1")
<=> $true )
& ( esk1075_4("1","2","2","2")
<=> $true )
& ( esk1075_4("2","1","1","1")
<=> $true )
& ( esk1075_4("2","1","1","2")
<=> $true )
& ( esk1075_4("2","1","2","1")
<=> $true )
& ( esk1075_4("2","1","2","2")
<=> $true )
& ( esk1075_4("2","2","1","1")
<=> $true )
& ( esk1075_4("2","2","1","2")
<=> $true )
& ( esk1075_4("2","2","2","1")
<=> $true )
& ( esk1075_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10760_4,fi_predicates,
( ( esk10760_4("1","1","1","1")
<=> $true )
& ( esk10760_4("1","1","1","2")
<=> $true )
& ( esk10760_4("1","1","2","1")
<=> $true )
& ( esk10760_4("1","1","2","2")
<=> $true )
& ( esk10760_4("1","2","1","1")
<=> $true )
& ( esk10760_4("1","2","1","2")
<=> $true )
& ( esk10760_4("1","2","2","1")
<=> $true )
& ( esk10760_4("1","2","2","2")
<=> $true )
& ( esk10760_4("2","1","1","1")
<=> $true )
& ( esk10760_4("2","1","1","2")
<=> $true )
& ( esk10760_4("2","1","2","1")
<=> $true )
& ( esk10760_4("2","1","2","2")
<=> $true )
& ( esk10760_4("2","2","1","1")
<=> $true )
& ( esk10760_4("2","2","1","2")
<=> $true )
& ( esk10760_4("2","2","2","1")
<=> $true )
& ( esk10760_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10761_4,fi_predicates,
( ( esk10761_4("1","1","1","1")
<=> $true )
& ( esk10761_4("1","1","1","2")
<=> $true )
& ( esk10761_4("1","1","2","1")
<=> $true )
& ( esk10761_4("1","1","2","2")
<=> $true )
& ( esk10761_4("1","2","1","1")
<=> $true )
& ( esk10761_4("1","2","1","2")
<=> $true )
& ( esk10761_4("1","2","2","1")
<=> $true )
& ( esk10761_4("1","2","2","2")
<=> $true )
& ( esk10761_4("2","1","1","1")
<=> $true )
& ( esk10761_4("2","1","1","2")
<=> $true )
& ( esk10761_4("2","1","2","1")
<=> $true )
& ( esk10761_4("2","1","2","2")
<=> $true )
& ( esk10761_4("2","2","1","1")
<=> $true )
& ( esk10761_4("2","2","1","2")
<=> $true )
& ( esk10761_4("2","2","2","1")
<=> $true )
& ( esk10761_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10762_4,fi_predicates,
( ( esk10762_4("1","1","1","1")
<=> $true )
& ( esk10762_4("1","1","1","2")
<=> $false )
& ( esk10762_4("1","1","2","1")
<=> $false )
& ( esk10762_4("1","1","2","2")
<=> $true )
& ( esk10762_4("1","2","1","1")
<=> $true )
& ( esk10762_4("1","2","1","2")
<=> $true )
& ( esk10762_4("1","2","2","1")
<=> $false )
& ( esk10762_4("1","2","2","2")
<=> $false )
& ( esk10762_4("2","1","1","1")
<=> $false )
& ( esk10762_4("2","1","1","2")
<=> $false )
& ( esk10762_4("2","1","2","1")
<=> $false )
& ( esk10762_4("2","1","2","2")
<=> $false )
& ( esk10762_4("2","2","1","1")
<=> $true )
& ( esk10762_4("2","2","1","2")
<=> $true )
& ( esk10762_4("2","2","2","1")
<=> $false )
& ( esk10762_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10763_4,fi_predicates,
( ( esk10763_4("1","1","1","1")
<=> $true )
& ( esk10763_4("1","1","1","2")
<=> $true )
& ( esk10763_4("1","1","2","1")
<=> $true )
& ( esk10763_4("1","1","2","2")
<=> $true )
& ( esk10763_4("1","2","1","1")
<=> $true )
& ( esk10763_4("1","2","1","2")
<=> $true )
& ( esk10763_4("1","2","2","1")
<=> $true )
& ( esk10763_4("1","2","2","2")
<=> $true )
& ( esk10763_4("2","1","1","1")
<=> $true )
& ( esk10763_4("2","1","1","2")
<=> $true )
& ( esk10763_4("2","1","2","1")
<=> $true )
& ( esk10763_4("2","1","2","2")
<=> $true )
& ( esk10763_4("2","2","1","1")
<=> $true )
& ( esk10763_4("2","2","1","2")
<=> $true )
& ( esk10763_4("2","2","2","1")
<=> $true )
& ( esk10763_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10764_4,fi_predicates,
( ( esk10764_4("1","1","1","1")
<=> $true )
& ( esk10764_4("1","1","1","2")
<=> $false )
& ( esk10764_4("1","1","2","1")
<=> $true )
& ( esk10764_4("1","1","2","2")
<=> $true )
& ( esk10764_4("1","2","1","1")
<=> $false )
& ( esk10764_4("1","2","1","2")
<=> $false )
& ( esk10764_4("1","2","2","1")
<=> $false )
& ( esk10764_4("1","2","2","2")
<=> $false )
& ( esk10764_4("2","1","1","1")
<=> $false )
& ( esk10764_4("2","1","1","2")
<=> $false )
& ( esk10764_4("2","1","2","1")
<=> $true )
& ( esk10764_4("2","1","2","2")
<=> $true )
& ( esk10764_4("2","2","1","1")
<=> $false )
& ( esk10764_4("2","2","1","2")
<=> $true )
& ( esk10764_4("2","2","2","1")
<=> $false )
& ( esk10764_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10765_4,fi_predicates,
( ( esk10765_4("1","1","1","1")
<=> $true )
& ( esk10765_4("1","1","1","2")
<=> $true )
& ( esk10765_4("1","1","2","1")
<=> $true )
& ( esk10765_4("1","1","2","2")
<=> $true )
& ( esk10765_4("1","2","1","1")
<=> $true )
& ( esk10765_4("1","2","1","2")
<=> $true )
& ( esk10765_4("1","2","2","1")
<=> $true )
& ( esk10765_4("1","2","2","2")
<=> $true )
& ( esk10765_4("2","1","1","1")
<=> $true )
& ( esk10765_4("2","1","1","2")
<=> $true )
& ( esk10765_4("2","1","2","1")
<=> $true )
& ( esk10765_4("2","1","2","2")
<=> $true )
& ( esk10765_4("2","2","1","1")
<=> $true )
& ( esk10765_4("2","2","1","2")
<=> $true )
& ( esk10765_4("2","2","2","1")
<=> $true )
& ( esk10765_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10766_4,fi_predicates,
( ( esk10766_4("1","1","1","1")
<=> $true )
& ( esk10766_4("1","1","1","2")
<=> $true )
& ( esk10766_4("1","1","2","1")
<=> $false )
& ( esk10766_4("1","1","2","2")
<=> $true )
& ( esk10766_4("1","2","1","1")
<=> $false )
& ( esk10766_4("1","2","1","2")
<=> $false )
& ( esk10766_4("1","2","2","1")
<=> $false )
& ( esk10766_4("1","2","2","2")
<=> $false )
& ( esk10766_4("2","1","1","1")
<=> $true )
& ( esk10766_4("2","1","1","2")
<=> $false )
& ( esk10766_4("2","1","2","1")
<=> $true )
& ( esk10766_4("2","1","2","2")
<=> $false )
& ( esk10766_4("2","2","1","1")
<=> $false )
& ( esk10766_4("2","2","1","2")
<=> $true )
& ( esk10766_4("2","2","2","1")
<=> $false )
& ( esk10766_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10767_4,fi_predicates,
( ( esk10767_4("1","1","1","1")
<=> $true )
& ( esk10767_4("1","1","1","2")
<=> $true )
& ( esk10767_4("1","1","2","1")
<=> $true )
& ( esk10767_4("1","1","2","2")
<=> $true )
& ( esk10767_4("1","2","1","1")
<=> $true )
& ( esk10767_4("1","2","1","2")
<=> $true )
& ( esk10767_4("1","2","2","1")
<=> $true )
& ( esk10767_4("1","2","2","2")
<=> $true )
& ( esk10767_4("2","1","1","1")
<=> $true )
& ( esk10767_4("2","1","1","2")
<=> $true )
& ( esk10767_4("2","1","2","1")
<=> $true )
& ( esk10767_4("2","1","2","2")
<=> $true )
& ( esk10767_4("2","2","1","1")
<=> $true )
& ( esk10767_4("2","2","1","2")
<=> $true )
& ( esk10767_4("2","2","2","1")
<=> $true )
& ( esk10767_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10768_4,fi_predicates,
( ( esk10768_4("1","1","1","1")
<=> $true )
& ( esk10768_4("1","1","1","2")
<=> $true )
& ( esk10768_4("1","1","2","1")
<=> $false )
& ( esk10768_4("1","1","2","2")
<=> $true )
& ( esk10768_4("1","2","1","1")
<=> $false )
& ( esk10768_4("1","2","1","2")
<=> $false )
& ( esk10768_4("1","2","2","1")
<=> $true )
& ( esk10768_4("1","2","2","2")
<=> $true )
& ( esk10768_4("2","1","1","1")
<=> $false )
& ( esk10768_4("2","1","1","2")
<=> $true )
& ( esk10768_4("2","1","2","1")
<=> $false )
& ( esk10768_4("2","1","2","2")
<=> $false )
& ( esk10768_4("2","2","1","1")
<=> $false )
& ( esk10768_4("2","2","1","2")
<=> $true )
& ( esk10768_4("2","2","2","1")
<=> $false )
& ( esk10768_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10769_4,fi_predicates,
( ( esk10769_4("1","1","1","1")
<=> $true )
& ( esk10769_4("1","1","1","2")
<=> $true )
& ( esk10769_4("1","1","2","1")
<=> $true )
& ( esk10769_4("1","1","2","2")
<=> $true )
& ( esk10769_4("1","2","1","1")
<=> $true )
& ( esk10769_4("1","2","1","2")
<=> $true )
& ( esk10769_4("1","2","2","1")
<=> $true )
& ( esk10769_4("1","2","2","2")
<=> $true )
& ( esk10769_4("2","1","1","1")
<=> $true )
& ( esk10769_4("2","1","1","2")
<=> $true )
& ( esk10769_4("2","1","2","1")
<=> $true )
& ( esk10769_4("2","1","2","2")
<=> $true )
& ( esk10769_4("2","2","1","1")
<=> $true )
& ( esk10769_4("2","2","1","2")
<=> $true )
& ( esk10769_4("2","2","2","1")
<=> $true )
& ( esk10769_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1076_4,fi_predicates,
( ( esk1076_4("1","1","1","1")
<=> $true )
& ( esk1076_4("1","1","1","2")
<=> $true )
& ( esk1076_4("1","1","2","1")
<=> $false )
& ( esk1076_4("1","1","2","2")
<=> $true )
& ( esk1076_4("1","2","1","1")
<=> $true )
& ( esk1076_4("1","2","1","2")
<=> $false )
& ( esk1076_4("1","2","2","1")
<=> $true )
& ( esk1076_4("1","2","2","2")
<=> $false )
& ( esk1076_4("2","1","1","1")
<=> $false )
& ( esk1076_4("2","1","1","2")
<=> $true )
& ( esk1076_4("2","1","2","1")
<=> $false )
& ( esk1076_4("2","1","2","2")
<=> $true )
& ( esk1076_4("2","2","1","1")
<=> $true )
& ( esk1076_4("2","2","1","2")
<=> $false )
& ( esk1076_4("2","2","2","1")
<=> $true )
& ( esk1076_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10770_4,fi_predicates,
( ( esk10770_4("1","1","1","1")
<=> $false )
& ( esk10770_4("1","1","1","2")
<=> $false )
& ( esk10770_4("1","1","2","1")
<=> $false )
& ( esk10770_4("1","1","2","2")
<=> $false )
& ( esk10770_4("1","2","1","1")
<=> $false )
& ( esk10770_4("1","2","1","2")
<=> $false )
& ( esk10770_4("1","2","2","1")
<=> $false )
& ( esk10770_4("1","2","2","2")
<=> $false )
& ( esk10770_4("2","1","1","1")
<=> $false )
& ( esk10770_4("2","1","1","2")
<=> $false )
& ( esk10770_4("2","1","2","1")
<=> $false )
& ( esk10770_4("2","1","2","2")
<=> $false )
& ( esk10770_4("2","2","1","1")
<=> $false )
& ( esk10770_4("2","2","1","2")
<=> $false )
& ( esk10770_4("2","2","2","1")
<=> $false )
& ( esk10770_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10771_4,fi_predicates,
( ( esk10771_4("1","1","1","1")
<=> $false )
& ( esk10771_4("1","1","1","2")
<=> $false )
& ( esk10771_4("1","1","2","1")
<=> $false )
& ( esk10771_4("1","1","2","2")
<=> $false )
& ( esk10771_4("1","2","1","1")
<=> $false )
& ( esk10771_4("1","2","1","2")
<=> $false )
& ( esk10771_4("1","2","2","1")
<=> $false )
& ( esk10771_4("1","2","2","2")
<=> $false )
& ( esk10771_4("2","1","1","1")
<=> $false )
& ( esk10771_4("2","1","1","2")
<=> $false )
& ( esk10771_4("2","1","2","1")
<=> $false )
& ( esk10771_4("2","1","2","2")
<=> $false )
& ( esk10771_4("2","2","1","1")
<=> $false )
& ( esk10771_4("2","2","1","2")
<=> $false )
& ( esk10771_4("2","2","2","1")
<=> $false )
& ( esk10771_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10772_4,fi_predicates,
( ( esk10772_4("1","1","1","1")
<=> $false )
& ( esk10772_4("1","1","1","2")
<=> $false )
& ( esk10772_4("1","1","2","1")
<=> $false )
& ( esk10772_4("1","1","2","2")
<=> $false )
& ( esk10772_4("1","2","1","1")
<=> $false )
& ( esk10772_4("1","2","1","2")
<=> $false )
& ( esk10772_4("1","2","2","1")
<=> $false )
& ( esk10772_4("1","2","2","2")
<=> $false )
& ( esk10772_4("2","1","1","1")
<=> $false )
& ( esk10772_4("2","1","1","2")
<=> $false )
& ( esk10772_4("2","1","2","1")
<=> $false )
& ( esk10772_4("2","1","2","2")
<=> $false )
& ( esk10772_4("2","2","1","1")
<=> $false )
& ( esk10772_4("2","2","1","2")
<=> $false )
& ( esk10772_4("2","2","2","1")
<=> $false )
& ( esk10772_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10773_4,fi_predicates,
( ( esk10773_4("1","1","1","1")
<=> $false )
& ( esk10773_4("1","1","1","2")
<=> $false )
& ( esk10773_4("1","1","2","1")
<=> $false )
& ( esk10773_4("1","1","2","2")
<=> $false )
& ( esk10773_4("1","2","1","1")
<=> $false )
& ( esk10773_4("1","2","1","2")
<=> $false )
& ( esk10773_4("1","2","2","1")
<=> $false )
& ( esk10773_4("1","2","2","2")
<=> $false )
& ( esk10773_4("2","1","1","1")
<=> $false )
& ( esk10773_4("2","1","1","2")
<=> $false )
& ( esk10773_4("2","1","2","1")
<=> $false )
& ( esk10773_4("2","1","2","2")
<=> $false )
& ( esk10773_4("2","2","1","1")
<=> $false )
& ( esk10773_4("2","2","1","2")
<=> $false )
& ( esk10773_4("2","2","2","1")
<=> $false )
& ( esk10773_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10774_4,fi_predicates,
( ( esk10774_4("1","1","1","1")
<=> $false )
& ( esk10774_4("1","1","1","2")
<=> $false )
& ( esk10774_4("1","1","2","1")
<=> $false )
& ( esk10774_4("1","1","2","2")
<=> $false )
& ( esk10774_4("1","2","1","1")
<=> $false )
& ( esk10774_4("1","2","1","2")
<=> $false )
& ( esk10774_4("1","2","2","1")
<=> $false )
& ( esk10774_4("1","2","2","2")
<=> $false )
& ( esk10774_4("2","1","1","1")
<=> $false )
& ( esk10774_4("2","1","1","2")
<=> $false )
& ( esk10774_4("2","1","2","1")
<=> $false )
& ( esk10774_4("2","1","2","2")
<=> $false )
& ( esk10774_4("2","2","1","1")
<=> $false )
& ( esk10774_4("2","2","1","2")
<=> $false )
& ( esk10774_4("2","2","2","1")
<=> $false )
& ( esk10774_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10775_4,fi_predicates,
( ( esk10775_4("1","1","1","1")
<=> $false )
& ( esk10775_4("1","1","1","2")
<=> $false )
& ( esk10775_4("1","1","2","1")
<=> $false )
& ( esk10775_4("1","1","2","2")
<=> $false )
& ( esk10775_4("1","2","1","1")
<=> $false )
& ( esk10775_4("1","2","1","2")
<=> $false )
& ( esk10775_4("1","2","2","1")
<=> $false )
& ( esk10775_4("1","2","2","2")
<=> $false )
& ( esk10775_4("2","1","1","1")
<=> $false )
& ( esk10775_4("2","1","1","2")
<=> $false )
& ( esk10775_4("2","1","2","1")
<=> $false )
& ( esk10775_4("2","1","2","2")
<=> $false )
& ( esk10775_4("2","2","1","1")
<=> $false )
& ( esk10775_4("2","2","1","2")
<=> $false )
& ( esk10775_4("2","2","2","1")
<=> $false )
& ( esk10775_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10776_4,fi_predicates,
( ( esk10776_4("1","1","1","1")
<=> $false )
& ( esk10776_4("1","1","1","2")
<=> $false )
& ( esk10776_4("1","1","2","1")
<=> $false )
& ( esk10776_4("1","1","2","2")
<=> $false )
& ( esk10776_4("1","2","1","1")
<=> $false )
& ( esk10776_4("1","2","1","2")
<=> $false )
& ( esk10776_4("1","2","2","1")
<=> $false )
& ( esk10776_4("1","2","2","2")
<=> $false )
& ( esk10776_4("2","1","1","1")
<=> $false )
& ( esk10776_4("2","1","1","2")
<=> $false )
& ( esk10776_4("2","1","2","1")
<=> $false )
& ( esk10776_4("2","1","2","2")
<=> $false )
& ( esk10776_4("2","2","1","1")
<=> $false )
& ( esk10776_4("2","2","1","2")
<=> $false )
& ( esk10776_4("2","2","2","1")
<=> $false )
& ( esk10776_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10777_4,fi_predicates,
( ( esk10777_4("1","1","1","1")
<=> $false )
& ( esk10777_4("1","1","1","2")
<=> $false )
& ( esk10777_4("1","1","2","1")
<=> $false )
& ( esk10777_4("1","1","2","2")
<=> $false )
& ( esk10777_4("1","2","1","1")
<=> $false )
& ( esk10777_4("1","2","1","2")
<=> $false )
& ( esk10777_4("1","2","2","1")
<=> $false )
& ( esk10777_4("1","2","2","2")
<=> $false )
& ( esk10777_4("2","1","1","1")
<=> $false )
& ( esk10777_4("2","1","1","2")
<=> $false )
& ( esk10777_4("2","1","2","1")
<=> $false )
& ( esk10777_4("2","1","2","2")
<=> $false )
& ( esk10777_4("2","2","1","1")
<=> $false )
& ( esk10777_4("2","2","1","2")
<=> $false )
& ( esk10777_4("2","2","2","1")
<=> $false )
& ( esk10777_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10778_4,fi_predicates,
( ( esk10778_4("1","1","1","1")
<=> $false )
& ( esk10778_4("1","1","1","2")
<=> $false )
& ( esk10778_4("1","1","2","1")
<=> $false )
& ( esk10778_4("1","1","2","2")
<=> $false )
& ( esk10778_4("1","2","1","1")
<=> $false )
& ( esk10778_4("1","2","1","2")
<=> $false )
& ( esk10778_4("1","2","2","1")
<=> $false )
& ( esk10778_4("1","2","2","2")
<=> $false )
& ( esk10778_4("2","1","1","1")
<=> $false )
& ( esk10778_4("2","1","1","2")
<=> $false )
& ( esk10778_4("2","1","2","1")
<=> $false )
& ( esk10778_4("2","1","2","2")
<=> $false )
& ( esk10778_4("2","2","1","1")
<=> $false )
& ( esk10778_4("2","2","1","2")
<=> $false )
& ( esk10778_4("2","2","2","1")
<=> $false )
& ( esk10778_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10779_4,fi_predicates,
( ( esk10779_4("1","1","1","1")
<=> $false )
& ( esk10779_4("1","1","1","2")
<=> $false )
& ( esk10779_4("1","1","2","1")
<=> $false )
& ( esk10779_4("1","1","2","2")
<=> $false )
& ( esk10779_4("1","2","1","1")
<=> $false )
& ( esk10779_4("1","2","1","2")
<=> $false )
& ( esk10779_4("1","2","2","1")
<=> $false )
& ( esk10779_4("1","2","2","2")
<=> $false )
& ( esk10779_4("2","1","1","1")
<=> $false )
& ( esk10779_4("2","1","1","2")
<=> $false )
& ( esk10779_4("2","1","2","1")
<=> $false )
& ( esk10779_4("2","1","2","2")
<=> $false )
& ( esk10779_4("2","2","1","1")
<=> $false )
& ( esk10779_4("2","2","1","2")
<=> $false )
& ( esk10779_4("2","2","2","1")
<=> $false )
& ( esk10779_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1077_4,fi_predicates,
( ( esk1077_4("1","1","1","1")
<=> $false )
& ( esk1077_4("1","1","1","2")
<=> $false )
& ( esk1077_4("1","1","2","1")
<=> $false )
& ( esk1077_4("1","1","2","2")
<=> $false )
& ( esk1077_4("1","2","1","1")
<=> $false )
& ( esk1077_4("1","2","1","2")
<=> $false )
& ( esk1077_4("1","2","2","1")
<=> $false )
& ( esk1077_4("1","2","2","2")
<=> $false )
& ( esk1077_4("2","1","1","1")
<=> $false )
& ( esk1077_4("2","1","1","2")
<=> $false )
& ( esk1077_4("2","1","2","1")
<=> $false )
& ( esk1077_4("2","1","2","2")
<=> $false )
& ( esk1077_4("2","2","1","1")
<=> $false )
& ( esk1077_4("2","2","1","2")
<=> $false )
& ( esk1077_4("2","2","2","1")
<=> $false )
& ( esk1077_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10780_4,fi_predicates,
( ( esk10780_4("1","1","1","1")
<=> $false )
& ( esk10780_4("1","1","1","2")
<=> $false )
& ( esk10780_4("1","1","2","1")
<=> $true )
& ( esk10780_4("1","1","2","2")
<=> $false )
& ( esk10780_4("1","2","1","1")
<=> $true )
& ( esk10780_4("1","2","1","2")
<=> $true )
& ( esk10780_4("1","2","2","1")
<=> $false )
& ( esk10780_4("1","2","2","2")
<=> $false )
& ( esk10780_4("2","1","1","1")
<=> $true )
& ( esk10780_4("2","1","1","2")
<=> $false )
& ( esk10780_4("2","1","2","1")
<=> $true )
& ( esk10780_4("2","1","2","2")
<=> $true )
& ( esk10780_4("2","2","1","1")
<=> $true )
& ( esk10780_4("2","2","1","2")
<=> $false )
& ( esk10780_4("2","2","2","1")
<=> $true )
& ( esk10780_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10781_4,fi_predicates,
( ( esk10781_4("1","1","1","1")
<=> $false )
& ( esk10781_4("1","1","1","2")
<=> $false )
& ( esk10781_4("1","1","2","1")
<=> $true )
& ( esk10781_4("1","1","2","2")
<=> $false )
& ( esk10781_4("1","2","1","1")
<=> $true )
& ( esk10781_4("1","2","1","2")
<=> $true )
& ( esk10781_4("1","2","2","1")
<=> $false )
& ( esk10781_4("1","2","2","2")
<=> $false )
& ( esk10781_4("2","1","1","1")
<=> $true )
& ( esk10781_4("2","1","1","2")
<=> $false )
& ( esk10781_4("2","1","2","1")
<=> $true )
& ( esk10781_4("2","1","2","2")
<=> $true )
& ( esk10781_4("2","2","1","1")
<=> $true )
& ( esk10781_4("2","2","1","2")
<=> $false )
& ( esk10781_4("2","2","2","1")
<=> $true )
& ( esk10781_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10782_4,fi_predicates,
( ( esk10782_4("1","1","1","1")
<=> $false )
& ( esk10782_4("1","1","1","2")
<=> $false )
& ( esk10782_4("1","1","2","1")
<=> $false )
& ( esk10782_4("1","1","2","2")
<=> $false )
& ( esk10782_4("1","2","1","1")
<=> $false )
& ( esk10782_4("1","2","1","2")
<=> $false )
& ( esk10782_4("1","2","2","1")
<=> $false )
& ( esk10782_4("1","2","2","2")
<=> $false )
& ( esk10782_4("2","1","1","1")
<=> $false )
& ( esk10782_4("2","1","1","2")
<=> $false )
& ( esk10782_4("2","1","2","1")
<=> $false )
& ( esk10782_4("2","1","2","2")
<=> $false )
& ( esk10782_4("2","2","1","1")
<=> $false )
& ( esk10782_4("2","2","1","2")
<=> $false )
& ( esk10782_4("2","2","2","1")
<=> $false )
& ( esk10782_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10783_4,fi_predicates,
( ( esk10783_4("1","1","1","1")
<=> $false )
& ( esk10783_4("1","1","1","2")
<=> $false )
& ( esk10783_4("1","1","2","1")
<=> $false )
& ( esk10783_4("1","1","2","2")
<=> $false )
& ( esk10783_4("1","2","1","1")
<=> $false )
& ( esk10783_4("1","2","1","2")
<=> $false )
& ( esk10783_4("1","2","2","1")
<=> $false )
& ( esk10783_4("1","2","2","2")
<=> $false )
& ( esk10783_4("2","1","1","1")
<=> $false )
& ( esk10783_4("2","1","1","2")
<=> $false )
& ( esk10783_4("2","1","2","1")
<=> $false )
& ( esk10783_4("2","1","2","2")
<=> $false )
& ( esk10783_4("2","2","1","1")
<=> $false )
& ( esk10783_4("2","2","1","2")
<=> $false )
& ( esk10783_4("2","2","2","1")
<=> $false )
& ( esk10783_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10784_4,fi_predicates,
( ( esk10784_4("1","1","1","1")
<=> $false )
& ( esk10784_4("1","1","1","2")
<=> $false )
& ( esk10784_4("1","1","2","1")
<=> $true )
& ( esk10784_4("1","1","2","2")
<=> $false )
& ( esk10784_4("1","2","1","1")
<=> $true )
& ( esk10784_4("1","2","1","2")
<=> $true )
& ( esk10784_4("1","2","2","1")
<=> $false )
& ( esk10784_4("1","2","2","2")
<=> $false )
& ( esk10784_4("2","1","1","1")
<=> $true )
& ( esk10784_4("2","1","1","2")
<=> $false )
& ( esk10784_4("2","1","2","1")
<=> $true )
& ( esk10784_4("2","1","2","2")
<=> $true )
& ( esk10784_4("2","2","1","1")
<=> $true )
& ( esk10784_4("2","2","1","2")
<=> $false )
& ( esk10784_4("2","2","2","1")
<=> $true )
& ( esk10784_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10785_4,fi_predicates,
( ( esk10785_4("1","1","1","1")
<=> $false )
& ( esk10785_4("1","1","1","2")
<=> $false )
& ( esk10785_4("1","1","2","1")
<=> $true )
& ( esk10785_4("1","1","2","2")
<=> $false )
& ( esk10785_4("1","2","1","1")
<=> $true )
& ( esk10785_4("1","2","1","2")
<=> $true )
& ( esk10785_4("1","2","2","1")
<=> $false )
& ( esk10785_4("1","2","2","2")
<=> $false )
& ( esk10785_4("2","1","1","1")
<=> $true )
& ( esk10785_4("2","1","1","2")
<=> $false )
& ( esk10785_4("2","1","2","1")
<=> $true )
& ( esk10785_4("2","1","2","2")
<=> $true )
& ( esk10785_4("2","2","1","1")
<=> $true )
& ( esk10785_4("2","2","1","2")
<=> $false )
& ( esk10785_4("2","2","2","1")
<=> $true )
& ( esk10785_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10786_4,fi_predicates,
( ( esk10786_4("1","1","1","1")
<=> $false )
& ( esk10786_4("1","1","1","2")
<=> $false )
& ( esk10786_4("1","1","2","1")
<=> $true )
& ( esk10786_4("1","1","2","2")
<=> $false )
& ( esk10786_4("1","2","1","1")
<=> $true )
& ( esk10786_4("1","2","1","2")
<=> $true )
& ( esk10786_4("1","2","2","1")
<=> $false )
& ( esk10786_4("1","2","2","2")
<=> $false )
& ( esk10786_4("2","1","1","1")
<=> $true )
& ( esk10786_4("2","1","1","2")
<=> $false )
& ( esk10786_4("2","1","2","1")
<=> $true )
& ( esk10786_4("2","1","2","2")
<=> $true )
& ( esk10786_4("2","2","1","1")
<=> $true )
& ( esk10786_4("2","2","1","2")
<=> $false )
& ( esk10786_4("2","2","2","1")
<=> $true )
& ( esk10786_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10787_4,fi_predicates,
( ( esk10787_4("1","1","1","1")
<=> $false )
& ( esk10787_4("1","1","1","2")
<=> $false )
& ( esk10787_4("1","1","2","1")
<=> $true )
& ( esk10787_4("1","1","2","2")
<=> $false )
& ( esk10787_4("1","2","1","1")
<=> $true )
& ( esk10787_4("1","2","1","2")
<=> $true )
& ( esk10787_4("1","2","2","1")
<=> $false )
& ( esk10787_4("1","2","2","2")
<=> $false )
& ( esk10787_4("2","1","1","1")
<=> $true )
& ( esk10787_4("2","1","1","2")
<=> $false )
& ( esk10787_4("2","1","2","1")
<=> $true )
& ( esk10787_4("2","1","2","2")
<=> $true )
& ( esk10787_4("2","2","1","1")
<=> $true )
& ( esk10787_4("2","2","1","2")
<=> $false )
& ( esk10787_4("2","2","2","1")
<=> $true )
& ( esk10787_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10788_4,fi_predicates,
( ( esk10788_4("1","1","1","1")
<=> $false )
& ( esk10788_4("1","1","1","2")
<=> $false )
& ( esk10788_4("1","1","2","1")
<=> $false )
& ( esk10788_4("1","1","2","2")
<=> $false )
& ( esk10788_4("1","2","1","1")
<=> $false )
& ( esk10788_4("1","2","1","2")
<=> $false )
& ( esk10788_4("1","2","2","1")
<=> $false )
& ( esk10788_4("1","2","2","2")
<=> $false )
& ( esk10788_4("2","1","1","1")
<=> $false )
& ( esk10788_4("2","1","1","2")
<=> $false )
& ( esk10788_4("2","1","2","1")
<=> $false )
& ( esk10788_4("2","1","2","2")
<=> $false )
& ( esk10788_4("2","2","1","1")
<=> $false )
& ( esk10788_4("2","2","1","2")
<=> $false )
& ( esk10788_4("2","2","2","1")
<=> $false )
& ( esk10788_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10789_4,fi_predicates,
( ( esk10789_4("1","1","1","1")
<=> $false )
& ( esk10789_4("1","1","1","2")
<=> $false )
& ( esk10789_4("1","1","2","1")
<=> $false )
& ( esk10789_4("1","1","2","2")
<=> $false )
& ( esk10789_4("1","2","1","1")
<=> $false )
& ( esk10789_4("1","2","1","2")
<=> $false )
& ( esk10789_4("1","2","2","1")
<=> $false )
& ( esk10789_4("1","2","2","2")
<=> $false )
& ( esk10789_4("2","1","1","1")
<=> $false )
& ( esk10789_4("2","1","1","2")
<=> $false )
& ( esk10789_4("2","1","2","1")
<=> $false )
& ( esk10789_4("2","1","2","2")
<=> $false )
& ( esk10789_4("2","2","1","1")
<=> $false )
& ( esk10789_4("2","2","1","2")
<=> $false )
& ( esk10789_4("2","2","2","1")
<=> $false )
& ( esk10789_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1078_4,fi_predicates,
( ( esk1078_4("1","1","1","1")
<=> $false )
& ( esk1078_4("1","1","1","2")
<=> $false )
& ( esk1078_4("1","1","2","1")
<=> $false )
& ( esk1078_4("1","1","2","2")
<=> $false )
& ( esk1078_4("1","2","1","1")
<=> $false )
& ( esk1078_4("1","2","1","2")
<=> $false )
& ( esk1078_4("1","2","2","1")
<=> $false )
& ( esk1078_4("1","2","2","2")
<=> $false )
& ( esk1078_4("2","1","1","1")
<=> $false )
& ( esk1078_4("2","1","1","2")
<=> $false )
& ( esk1078_4("2","1","2","1")
<=> $false )
& ( esk1078_4("2","1","2","2")
<=> $false )
& ( esk1078_4("2","2","1","1")
<=> $false )
& ( esk1078_4("2","2","1","2")
<=> $false )
& ( esk1078_4("2","2","2","1")
<=> $false )
& ( esk1078_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10790_4,fi_predicates,
( ( esk10790_4("1","1","1","1")
<=> $false )
& ( esk10790_4("1","1","1","2")
<=> $false )
& ( esk10790_4("1","1","2","1")
<=> $false )
& ( esk10790_4("1","1","2","2")
<=> $false )
& ( esk10790_4("1","2","1","1")
<=> $false )
& ( esk10790_4("1","2","1","2")
<=> $false )
& ( esk10790_4("1","2","2","1")
<=> $false )
& ( esk10790_4("1","2","2","2")
<=> $false )
& ( esk10790_4("2","1","1","1")
<=> $false )
& ( esk10790_4("2","1","1","2")
<=> $false )
& ( esk10790_4("2","1","2","1")
<=> $false )
& ( esk10790_4("2","1","2","2")
<=> $false )
& ( esk10790_4("2","2","1","1")
<=> $false )
& ( esk10790_4("2","2","1","2")
<=> $false )
& ( esk10790_4("2","2","2","1")
<=> $false )
& ( esk10790_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10791_4,fi_predicates,
( ( esk10791_4("1","1","1","1")
<=> $false )
& ( esk10791_4("1","1","1","2")
<=> $false )
& ( esk10791_4("1","1","2","1")
<=> $false )
& ( esk10791_4("1","1","2","2")
<=> $false )
& ( esk10791_4("1","2","1","1")
<=> $false )
& ( esk10791_4("1","2","1","2")
<=> $false )
& ( esk10791_4("1","2","2","1")
<=> $false )
& ( esk10791_4("1","2","2","2")
<=> $false )
& ( esk10791_4("2","1","1","1")
<=> $false )
& ( esk10791_4("2","1","1","2")
<=> $false )
& ( esk10791_4("2","1","2","1")
<=> $false )
& ( esk10791_4("2","1","2","2")
<=> $false )
& ( esk10791_4("2","2","1","1")
<=> $false )
& ( esk10791_4("2","2","1","2")
<=> $false )
& ( esk10791_4("2","2","2","1")
<=> $false )
& ( esk10791_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10792_4,fi_predicates,
( ( esk10792_4("1","1","1","1")
<=> $false )
& ( esk10792_4("1","1","1","2")
<=> $false )
& ( esk10792_4("1","1","2","1")
<=> $false )
& ( esk10792_4("1","1","2","2")
<=> $false )
& ( esk10792_4("1","2","1","1")
<=> $false )
& ( esk10792_4("1","2","1","2")
<=> $false )
& ( esk10792_4("1","2","2","1")
<=> $false )
& ( esk10792_4("1","2","2","2")
<=> $false )
& ( esk10792_4("2","1","1","1")
<=> $false )
& ( esk10792_4("2","1","1","2")
<=> $false )
& ( esk10792_4("2","1","2","1")
<=> $false )
& ( esk10792_4("2","1","2","2")
<=> $false )
& ( esk10792_4("2","2","1","1")
<=> $false )
& ( esk10792_4("2","2","1","2")
<=> $false )
& ( esk10792_4("2","2","2","1")
<=> $false )
& ( esk10792_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10793_4,fi_predicates,
( ( esk10793_4("1","1","1","1")
<=> $false )
& ( esk10793_4("1","1","1","2")
<=> $false )
& ( esk10793_4("1","1","2","1")
<=> $false )
& ( esk10793_4("1","1","2","2")
<=> $false )
& ( esk10793_4("1","2","1","1")
<=> $false )
& ( esk10793_4("1","2","1","2")
<=> $false )
& ( esk10793_4("1","2","2","1")
<=> $false )
& ( esk10793_4("1","2","2","2")
<=> $false )
& ( esk10793_4("2","1","1","1")
<=> $false )
& ( esk10793_4("2","1","1","2")
<=> $false )
& ( esk10793_4("2","1","2","1")
<=> $false )
& ( esk10793_4("2","1","2","2")
<=> $false )
& ( esk10793_4("2","2","1","1")
<=> $false )
& ( esk10793_4("2","2","1","2")
<=> $false )
& ( esk10793_4("2","2","2","1")
<=> $false )
& ( esk10793_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10794_4,fi_predicates,
( ( esk10794_4("1","1","1","1")
<=> $false )
& ( esk10794_4("1","1","1","2")
<=> $true )
& ( esk10794_4("1","1","2","1")
<=> $true )
& ( esk10794_4("1","1","2","2")
<=> $false )
& ( esk10794_4("1","2","1","1")
<=> $false )
& ( esk10794_4("1","2","1","2")
<=> $false )
& ( esk10794_4("1","2","2","1")
<=> $true )
& ( esk10794_4("1","2","2","2")
<=> $true )
& ( esk10794_4("2","1","1","1")
<=> $true )
& ( esk10794_4("2","1","1","2")
<=> $true )
& ( esk10794_4("2","1","2","1")
<=> $true )
& ( esk10794_4("2","1","2","2")
<=> $true )
& ( esk10794_4("2","2","1","1")
<=> $false )
& ( esk10794_4("2","2","1","2")
<=> $false )
& ( esk10794_4("2","2","2","1")
<=> $true )
& ( esk10794_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10795_4,fi_predicates,
( ( esk10795_4("1","1","1","1")
<=> $false )
& ( esk10795_4("1","1","1","2")
<=> $true )
& ( esk10795_4("1","1","2","1")
<=> $true )
& ( esk10795_4("1","1","2","2")
<=> $false )
& ( esk10795_4("1","2","1","1")
<=> $false )
& ( esk10795_4("1","2","1","2")
<=> $false )
& ( esk10795_4("1","2","2","1")
<=> $true )
& ( esk10795_4("1","2","2","2")
<=> $true )
& ( esk10795_4("2","1","1","1")
<=> $true )
& ( esk10795_4("2","1","1","2")
<=> $true )
& ( esk10795_4("2","1","2","1")
<=> $true )
& ( esk10795_4("2","1","2","2")
<=> $true )
& ( esk10795_4("2","2","1","1")
<=> $false )
& ( esk10795_4("2","2","1","2")
<=> $false )
& ( esk10795_4("2","2","2","1")
<=> $true )
& ( esk10795_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10796_4,fi_predicates,
( ( esk10796_4("1","1","1","1")
<=> $false )
& ( esk10796_4("1","1","1","2")
<=> $true )
& ( esk10796_4("1","1","2","1")
<=> $false )
& ( esk10796_4("1","1","2","2")
<=> $false )
& ( esk10796_4("1","2","1","1")
<=> $true )
& ( esk10796_4("1","2","1","2")
<=> $true )
& ( esk10796_4("1","2","2","1")
<=> $true )
& ( esk10796_4("1","2","2","2")
<=> $true )
& ( esk10796_4("2","1","1","1")
<=> $true )
& ( esk10796_4("2","1","1","2")
<=> $true )
& ( esk10796_4("2","1","2","1")
<=> $false )
& ( esk10796_4("2","1","2","2")
<=> $false )
& ( esk10796_4("2","2","1","1")
<=> $true )
& ( esk10796_4("2","2","1","2")
<=> $false )
& ( esk10796_4("2","2","2","1")
<=> $true )
& ( esk10796_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10797_4,fi_predicates,
( ( esk10797_4("1","1","1","1")
<=> $false )
& ( esk10797_4("1","1","1","2")
<=> $true )
& ( esk10797_4("1","1","2","1")
<=> $false )
& ( esk10797_4("1","1","2","2")
<=> $false )
& ( esk10797_4("1","2","1","1")
<=> $true )
& ( esk10797_4("1","2","1","2")
<=> $true )
& ( esk10797_4("1","2","2","1")
<=> $true )
& ( esk10797_4("1","2","2","2")
<=> $true )
& ( esk10797_4("2","1","1","1")
<=> $true )
& ( esk10797_4("2","1","1","2")
<=> $true )
& ( esk10797_4("2","1","2","1")
<=> $false )
& ( esk10797_4("2","1","2","2")
<=> $false )
& ( esk10797_4("2","2","1","1")
<=> $true )
& ( esk10797_4("2","2","1","2")
<=> $false )
& ( esk10797_4("2","2","2","1")
<=> $true )
& ( esk10797_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10798_4,fi_predicates,
( ( esk10798_4("1","1","1","1")
<=> $false )
& ( esk10798_4("1","1","1","2")
<=> $false )
& ( esk10798_4("1","1","2","1")
<=> $true )
& ( esk10798_4("1","1","2","2")
<=> $false )
& ( esk10798_4("1","2","1","1")
<=> $true )
& ( esk10798_4("1","2","1","2")
<=> $true )
& ( esk10798_4("1","2","2","1")
<=> $true )
& ( esk10798_4("1","2","2","2")
<=> $true )
& ( esk10798_4("2","1","1","1")
<=> $false )
& ( esk10798_4("2","1","1","2")
<=> $true )
& ( esk10798_4("2","1","2","1")
<=> $false )
& ( esk10798_4("2","1","2","2")
<=> $true )
& ( esk10798_4("2","2","1","1")
<=> $true )
& ( esk10798_4("2","2","1","2")
<=> $false )
& ( esk10798_4("2","2","2","1")
<=> $true )
& ( esk10798_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10799_4,fi_predicates,
( ( esk10799_4("1","1","1","1")
<=> $false )
& ( esk10799_4("1","1","1","2")
<=> $false )
& ( esk10799_4("1","1","2","1")
<=> $true )
& ( esk10799_4("1","1","2","2")
<=> $false )
& ( esk10799_4("1","2","1","1")
<=> $true )
& ( esk10799_4("1","2","1","2")
<=> $true )
& ( esk10799_4("1","2","2","1")
<=> $true )
& ( esk10799_4("1","2","2","2")
<=> $true )
& ( esk10799_4("2","1","1","1")
<=> $false )
& ( esk10799_4("2","1","1","2")
<=> $true )
& ( esk10799_4("2","1","2","1")
<=> $false )
& ( esk10799_4("2","1","2","2")
<=> $true )
& ( esk10799_4("2","2","1","1")
<=> $true )
& ( esk10799_4("2","2","1","2")
<=> $false )
& ( esk10799_4("2","2","2","1")
<=> $true )
& ( esk10799_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1079_4,fi_predicates,
( ( esk1079_4("1","1","1","1")
<=> $true )
& ( esk1079_4("1","1","1","2")
<=> $true )
& ( esk1079_4("1","1","2","1")
<=> $true )
& ( esk1079_4("1","1","2","2")
<=> $true )
& ( esk1079_4("1","2","1","1")
<=> $true )
& ( esk1079_4("1","2","1","2")
<=> $true )
& ( esk1079_4("1","2","2","1")
<=> $true )
& ( esk1079_4("1","2","2","2")
<=> $true )
& ( esk1079_4("2","1","1","1")
<=> $true )
& ( esk1079_4("2","1","1","2")
<=> $true )
& ( esk1079_4("2","1","2","1")
<=> $true )
& ( esk1079_4("2","1","2","2")
<=> $true )
& ( esk1079_4("2","2","1","1")
<=> $true )
& ( esk1079_4("2","2","1","2")
<=> $true )
& ( esk1079_4("2","2","2","1")
<=> $true )
& ( esk1079_4("2","2","2","2")
<=> $true ) ) ).
fof(esk107_0,fi_predicates,
( esk107_0
<=> $false ) ).
fof(esk10800_4,fi_predicates,
( ( esk10800_4("1","1","1","1")
<=> $false )
& ( esk10800_4("1","1","1","2")
<=> $false )
& ( esk10800_4("1","1","2","1")
<=> $true )
& ( esk10800_4("1","1","2","2")
<=> $false )
& ( esk10800_4("1","2","1","1")
<=> $true )
& ( esk10800_4("1","2","1","2")
<=> $true )
& ( esk10800_4("1","2","2","1")
<=> $false )
& ( esk10800_4("1","2","2","2")
<=> $false )
& ( esk10800_4("2","1","1","1")
<=> $true )
& ( esk10800_4("2","1","1","2")
<=> $false )
& ( esk10800_4("2","1","2","1")
<=> $true )
& ( esk10800_4("2","1","2","2")
<=> $true )
& ( esk10800_4("2","2","1","1")
<=> $true )
& ( esk10800_4("2","2","1","2")
<=> $false )
& ( esk10800_4("2","2","2","1")
<=> $true )
& ( esk10800_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10801_4,fi_predicates,
( ( esk10801_4("1","1","1","1")
<=> $false )
& ( esk10801_4("1","1","1","2")
<=> $false )
& ( esk10801_4("1","1","2","1")
<=> $true )
& ( esk10801_4("1","1","2","2")
<=> $false )
& ( esk10801_4("1","2","1","1")
<=> $true )
& ( esk10801_4("1","2","1","2")
<=> $true )
& ( esk10801_4("1","2","2","1")
<=> $false )
& ( esk10801_4("1","2","2","2")
<=> $false )
& ( esk10801_4("2","1","1","1")
<=> $true )
& ( esk10801_4("2","1","1","2")
<=> $false )
& ( esk10801_4("2","1","2","1")
<=> $true )
& ( esk10801_4("2","1","2","2")
<=> $true )
& ( esk10801_4("2","2","1","1")
<=> $true )
& ( esk10801_4("2","2","1","2")
<=> $false )
& ( esk10801_4("2","2","2","1")
<=> $true )
& ( esk10801_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10802_4,fi_predicates,
( ( esk10802_4("1","1","1","1")
<=> $true )
& ( esk10802_4("1","1","1","2")
<=> $true )
& ( esk10802_4("1","1","2","1")
<=> $true )
& ( esk10802_4("1","1","2","2")
<=> $true )
& ( esk10802_4("1","2","1","1")
<=> $true )
& ( esk10802_4("1","2","1","2")
<=> $true )
& ( esk10802_4("1","2","2","1")
<=> $true )
& ( esk10802_4("1","2","2","2")
<=> $true )
& ( esk10802_4("2","1","1","1")
<=> $true )
& ( esk10802_4("2","1","1","2")
<=> $true )
& ( esk10802_4("2","1","2","1")
<=> $true )
& ( esk10802_4("2","1","2","2")
<=> $true )
& ( esk10802_4("2","2","1","1")
<=> $true )
& ( esk10802_4("2","2","1","2")
<=> $true )
& ( esk10802_4("2","2","2","1")
<=> $true )
& ( esk10802_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10803_4,fi_predicates,
( ( esk10803_4("1","1","1","1")
<=> $true )
& ( esk10803_4("1","1","1","2")
<=> $true )
& ( esk10803_4("1","1","2","1")
<=> $true )
& ( esk10803_4("1","1","2","2")
<=> $true )
& ( esk10803_4("1","2","1","1")
<=> $true )
& ( esk10803_4("1","2","1","2")
<=> $true )
& ( esk10803_4("1","2","2","1")
<=> $true )
& ( esk10803_4("1","2","2","2")
<=> $true )
& ( esk10803_4("2","1","1","1")
<=> $true )
& ( esk10803_4("2","1","1","2")
<=> $true )
& ( esk10803_4("2","1","2","1")
<=> $true )
& ( esk10803_4("2","1","2","2")
<=> $true )
& ( esk10803_4("2","2","1","1")
<=> $true )
& ( esk10803_4("2","2","1","2")
<=> $true )
& ( esk10803_4("2","2","2","1")
<=> $true )
& ( esk10803_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10804_4,fi_predicates,
( ( esk10804_4("1","1","1","1")
<=> $true )
& ( esk10804_4("1","1","1","2")
<=> $true )
& ( esk10804_4("1","1","2","1")
<=> $true )
& ( esk10804_4("1","1","2","2")
<=> $true )
& ( esk10804_4("1","2","1","1")
<=> $true )
& ( esk10804_4("1","2","1","2")
<=> $false )
& ( esk10804_4("1","2","2","1")
<=> $true )
& ( esk10804_4("1","2","2","2")
<=> $true )
& ( esk10804_4("2","1","1","1")
<=> $true )
& ( esk10804_4("2","1","1","2")
<=> $true )
& ( esk10804_4("2","1","2","1")
<=> $true )
& ( esk10804_4("2","1","2","2")
<=> $true )
& ( esk10804_4("2","2","1","1")
<=> $false )
& ( esk10804_4("2","2","1","2")
<=> $true )
& ( esk10804_4("2","2","2","1")
<=> $true )
& ( esk10804_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10805_4,fi_predicates,
( ( esk10805_4("1","1","1","1")
<=> $true )
& ( esk10805_4("1","1","1","2")
<=> $true )
& ( esk10805_4("1","1","2","1")
<=> $true )
& ( esk10805_4("1","1","2","2")
<=> $true )
& ( esk10805_4("1","2","1","1")
<=> $true )
& ( esk10805_4("1","2","1","2")
<=> $false )
& ( esk10805_4("1","2","2","1")
<=> $true )
& ( esk10805_4("1","2","2","2")
<=> $true )
& ( esk10805_4("2","1","1","1")
<=> $true )
& ( esk10805_4("2","1","1","2")
<=> $true )
& ( esk10805_4("2","1","2","1")
<=> $true )
& ( esk10805_4("2","1","2","2")
<=> $true )
& ( esk10805_4("2","2","1","1")
<=> $false )
& ( esk10805_4("2","2","1","2")
<=> $true )
& ( esk10805_4("2","2","2","1")
<=> $true )
& ( esk10805_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10806_4,fi_predicates,
( ( esk10806_4("1","1","1","1")
<=> $true )
& ( esk10806_4("1","1","1","2")
<=> $true )
& ( esk10806_4("1","1","2","1")
<=> $true )
& ( esk10806_4("1","1","2","2")
<=> $true )
& ( esk10806_4("1","2","1","1")
<=> $true )
& ( esk10806_4("1","2","1","2")
<=> $false )
& ( esk10806_4("1","2","2","1")
<=> $true )
& ( esk10806_4("1","2","2","2")
<=> $true )
& ( esk10806_4("2","1","1","1")
<=> $true )
& ( esk10806_4("2","1","1","2")
<=> $true )
& ( esk10806_4("2","1","2","1")
<=> $true )
& ( esk10806_4("2","1","2","2")
<=> $true )
& ( esk10806_4("2","2","1","1")
<=> $false )
& ( esk10806_4("2","2","1","2")
<=> $true )
& ( esk10806_4("2","2","2","1")
<=> $true )
& ( esk10806_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10807_4,fi_predicates,
( ( esk10807_4("1","1","1","1")
<=> $false )
& ( esk10807_4("1","1","1","2")
<=> $true )
& ( esk10807_4("1","1","2","1")
<=> $true )
& ( esk10807_4("1","1","2","2")
<=> $true )
& ( esk10807_4("1","2","1","1")
<=> $true )
& ( esk10807_4("1","2","1","2")
<=> $true )
& ( esk10807_4("1","2","2","1")
<=> $true )
& ( esk10807_4("1","2","2","2")
<=> $true )
& ( esk10807_4("2","1","1","1")
<=> $true )
& ( esk10807_4("2","1","1","2")
<=> $false )
& ( esk10807_4("2","1","2","1")
<=> $true )
& ( esk10807_4("2","1","2","2")
<=> $true )
& ( esk10807_4("2","2","1","1")
<=> $false )
& ( esk10807_4("2","2","1","2")
<=> $true )
& ( esk10807_4("2","2","2","1")
<=> $true )
& ( esk10807_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10808_4,fi_predicates,
( ( esk10808_4("1","1","1","1")
<=> $false )
& ( esk10808_4("1","1","1","2")
<=> $true )
& ( esk10808_4("1","1","2","1")
<=> $true )
& ( esk10808_4("1","1","2","2")
<=> $true )
& ( esk10808_4("1","2","1","1")
<=> $true )
& ( esk10808_4("1","2","1","2")
<=> $true )
& ( esk10808_4("1","2","2","1")
<=> $true )
& ( esk10808_4("1","2","2","2")
<=> $true )
& ( esk10808_4("2","1","1","1")
<=> $true )
& ( esk10808_4("2","1","1","2")
<=> $true )
& ( esk10808_4("2","1","2","1")
<=> $true )
& ( esk10808_4("2","1","2","2")
<=> $true )
& ( esk10808_4("2","2","1","1")
<=> $true )
& ( esk10808_4("2","2","1","2")
<=> $true )
& ( esk10808_4("2","2","2","1")
<=> $true )
& ( esk10808_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10809_4,fi_predicates,
( ( esk10809_4("1","1","1","1")
<=> $true )
& ( esk10809_4("1","1","1","2")
<=> $true )
& ( esk10809_4("1","1","2","1")
<=> $true )
& ( esk10809_4("1","1","2","2")
<=> $true )
& ( esk10809_4("1","2","1","1")
<=> $true )
& ( esk10809_4("1","2","1","2")
<=> $true )
& ( esk10809_4("1","2","2","1")
<=> $true )
& ( esk10809_4("1","2","2","2")
<=> $true )
& ( esk10809_4("2","1","1","1")
<=> $true )
& ( esk10809_4("2","1","1","2")
<=> $true )
& ( esk10809_4("2","1","2","1")
<=> $true )
& ( esk10809_4("2","1","2","2")
<=> $true )
& ( esk10809_4("2","2","1","1")
<=> $true )
& ( esk10809_4("2","2","1","2")
<=> $true )
& ( esk10809_4("2","2","2","1")
<=> $true )
& ( esk10809_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1080_4,fi_predicates,
( ( esk1080_4("1","1","1","1")
<=> $false )
& ( esk1080_4("1","1","1","2")
<=> $true )
& ( esk1080_4("1","1","2","1")
<=> $true )
& ( esk1080_4("1","1","2","2")
<=> $true )
& ( esk1080_4("1","2","1","1")
<=> $false )
& ( esk1080_4("1","2","1","2")
<=> $true )
& ( esk1080_4("1","2","2","1")
<=> $false )
& ( esk1080_4("1","2","2","2")
<=> $true )
& ( esk1080_4("2","1","1","1")
<=> $true )
& ( esk1080_4("2","1","1","2")
<=> $false )
& ( esk1080_4("2","1","2","1")
<=> $true )
& ( esk1080_4("2","1","2","2")
<=> $true )
& ( esk1080_4("2","2","1","1")
<=> $false )
& ( esk1080_4("2","2","1","2")
<=> $true )
& ( esk1080_4("2","2","2","1")
<=> $true )
& ( esk1080_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10810_4,fi_predicates,
( ( esk10810_4("1","1","1","1")
<=> $true )
& ( esk10810_4("1","1","1","2")
<=> $true )
& ( esk10810_4("1","1","2","1")
<=> $true )
& ( esk10810_4("1","1","2","2")
<=> $true )
& ( esk10810_4("1","2","1","1")
<=> $true )
& ( esk10810_4("1","2","1","2")
<=> $true )
& ( esk10810_4("1","2","2","1")
<=> $true )
& ( esk10810_4("1","2","2","2")
<=> $true )
& ( esk10810_4("2","1","1","1")
<=> $true )
& ( esk10810_4("2","1","1","2")
<=> $true )
& ( esk10810_4("2","1","2","1")
<=> $true )
& ( esk10810_4("2","1","2","2")
<=> $true )
& ( esk10810_4("2","2","1","1")
<=> $true )
& ( esk10810_4("2","2","1","2")
<=> $true )
& ( esk10810_4("2","2","2","1")
<=> $true )
& ( esk10810_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10811_4,fi_predicates,
( ( esk10811_4("1","1","1","1")
<=> $true )
& ( esk10811_4("1","1","1","2")
<=> $true )
& ( esk10811_4("1","1","2","1")
<=> $true )
& ( esk10811_4("1","1","2","2")
<=> $false )
& ( esk10811_4("1","2","1","1")
<=> $false )
& ( esk10811_4("1","2","1","2")
<=> $true )
& ( esk10811_4("1","2","2","1")
<=> $true )
& ( esk10811_4("1","2","2","2")
<=> $false )
& ( esk10811_4("2","1","1","1")
<=> $true )
& ( esk10811_4("2","1","1","2")
<=> $false )
& ( esk10811_4("2","1","2","1")
<=> $false )
& ( esk10811_4("2","1","2","2")
<=> $true )
& ( esk10811_4("2","2","1","1")
<=> $true )
& ( esk10811_4("2","2","1","2")
<=> $true )
& ( esk10811_4("2","2","2","1")
<=> $true )
& ( esk10811_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10812_4,fi_predicates,
( ( esk10812_4("1","1","1","1")
<=> $true )
& ( esk10812_4("1","1","1","2")
<=> $true )
& ( esk10812_4("1","1","2","1")
<=> $true )
& ( esk10812_4("1","1","2","2")
<=> $false )
& ( esk10812_4("1","2","1","1")
<=> $false )
& ( esk10812_4("1","2","1","2")
<=> $true )
& ( esk10812_4("1","2","2","1")
<=> $true )
& ( esk10812_4("1","2","2","2")
<=> $false )
& ( esk10812_4("2","1","1","1")
<=> $true )
& ( esk10812_4("2","1","1","2")
<=> $false )
& ( esk10812_4("2","1","2","1")
<=> $false )
& ( esk10812_4("2","1","2","2")
<=> $true )
& ( esk10812_4("2","2","1","1")
<=> $true )
& ( esk10812_4("2","2","1","2")
<=> $true )
& ( esk10812_4("2","2","2","1")
<=> $true )
& ( esk10812_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10813_4,fi_predicates,
( ( esk10813_4("1","1","1","1")
<=> $true )
& ( esk10813_4("1","1","1","2")
<=> $true )
& ( esk10813_4("1","1","2","1")
<=> $true )
& ( esk10813_4("1","1","2","2")
<=> $false )
& ( esk10813_4("1","2","1","1")
<=> $false )
& ( esk10813_4("1","2","1","2")
<=> $true )
& ( esk10813_4("1","2","2","1")
<=> $true )
& ( esk10813_4("1","2","2","2")
<=> $false )
& ( esk10813_4("2","1","1","1")
<=> $true )
& ( esk10813_4("2","1","1","2")
<=> $false )
& ( esk10813_4("2","1","2","1")
<=> $false )
& ( esk10813_4("2","1","2","2")
<=> $true )
& ( esk10813_4("2","2","1","1")
<=> $true )
& ( esk10813_4("2","2","1","2")
<=> $true )
& ( esk10813_4("2","2","2","1")
<=> $true )
& ( esk10813_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10814_4,fi_predicates,
( ( esk10814_4("1","1","1","1")
<=> $false )
& ( esk10814_4("1","1","1","2")
<=> $true )
& ( esk10814_4("1","1","2","1")
<=> $true )
& ( esk10814_4("1","1","2","2")
<=> $true )
& ( esk10814_4("1","2","1","1")
<=> $true )
& ( esk10814_4("1","2","1","2")
<=> $true )
& ( esk10814_4("1","2","2","1")
<=> $true )
& ( esk10814_4("1","2","2","2")
<=> $true )
& ( esk10814_4("2","1","1","1")
<=> $true )
& ( esk10814_4("2","1","1","2")
<=> $true )
& ( esk10814_4("2","1","2","1")
<=> $true )
& ( esk10814_4("2","1","2","2")
<=> $true )
& ( esk10814_4("2","2","1","1")
<=> $true )
& ( esk10814_4("2","2","1","2")
<=> $true )
& ( esk10814_4("2","2","2","1")
<=> $true )
& ( esk10814_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10815_4,fi_predicates,
( ( esk10815_4("1","1","1","1")
<=> $true )
& ( esk10815_4("1","1","1","2")
<=> $false )
& ( esk10815_4("1","1","2","1")
<=> $false )
& ( esk10815_4("1","1","2","2")
<=> $false )
& ( esk10815_4("1","2","1","1")
<=> $false )
& ( esk10815_4("1","2","1","2")
<=> $false )
& ( esk10815_4("1","2","2","1")
<=> $false )
& ( esk10815_4("1","2","2","2")
<=> $false )
& ( esk10815_4("2","1","1","1")
<=> $false )
& ( esk10815_4("2","1","1","2")
<=> $false )
& ( esk10815_4("2","1","2","1")
<=> $false )
& ( esk10815_4("2","1","2","2")
<=> $false )
& ( esk10815_4("2","2","1","1")
<=> $false )
& ( esk10815_4("2","2","1","2")
<=> $false )
& ( esk10815_4("2","2","2","1")
<=> $false )
& ( esk10815_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10816_4,fi_predicates,
( ( esk10816_4("1","1","1","1")
<=> $true )
& ( esk10816_4("1","1","1","2")
<=> $true )
& ( esk10816_4("1","1","2","1")
<=> $false )
& ( esk10816_4("1","1","2","2")
<=> $true )
& ( esk10816_4("1","2","1","1")
<=> $false )
& ( esk10816_4("1","2","1","2")
<=> $false )
& ( esk10816_4("1","2","2","1")
<=> $true )
& ( esk10816_4("1","2","2","2")
<=> $true )
& ( esk10816_4("2","1","1","1")
<=> $false )
& ( esk10816_4("2","1","1","2")
<=> $true )
& ( esk10816_4("2","1","2","1")
<=> $false )
& ( esk10816_4("2","1","2","2")
<=> $false )
& ( esk10816_4("2","2","1","1")
<=> $false )
& ( esk10816_4("2","2","1","2")
<=> $true )
& ( esk10816_4("2","2","2","1")
<=> $false )
& ( esk10816_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10817_4,fi_predicates,
( ( esk10817_4("1","1","1","1")
<=> $false )
& ( esk10817_4("1","1","1","2")
<=> $false )
& ( esk10817_4("1","1","2","1")
<=> $false )
& ( esk10817_4("1","1","2","2")
<=> $false )
& ( esk10817_4("1","2","1","1")
<=> $false )
& ( esk10817_4("1","2","1","2")
<=> $false )
& ( esk10817_4("1","2","2","1")
<=> $false )
& ( esk10817_4("1","2","2","2")
<=> $false )
& ( esk10817_4("2","1","1","1")
<=> $false )
& ( esk10817_4("2","1","1","2")
<=> $false )
& ( esk10817_4("2","1","2","1")
<=> $false )
& ( esk10817_4("2","1","2","2")
<=> $false )
& ( esk10817_4("2","2","1","1")
<=> $false )
& ( esk10817_4("2","2","1","2")
<=> $false )
& ( esk10817_4("2","2","2","1")
<=> $false )
& ( esk10817_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10818_4,fi_predicates,
( ( esk10818_4("1","1","1","1")
<=> $false )
& ( esk10818_4("1","1","1","2")
<=> $false )
& ( esk10818_4("1","1","2","1")
<=> $false )
& ( esk10818_4("1","1","2","2")
<=> $false )
& ( esk10818_4("1","2","1","1")
<=> $false )
& ( esk10818_4("1","2","1","2")
<=> $false )
& ( esk10818_4("1","2","2","1")
<=> $false )
& ( esk10818_4("1","2","2","2")
<=> $false )
& ( esk10818_4("2","1","1","1")
<=> $false )
& ( esk10818_4("2","1","1","2")
<=> $false )
& ( esk10818_4("2","1","2","1")
<=> $false )
& ( esk10818_4("2","1","2","2")
<=> $false )
& ( esk10818_4("2","2","1","1")
<=> $false )
& ( esk10818_4("2","2","1","2")
<=> $false )
& ( esk10818_4("2","2","2","1")
<=> $false )
& ( esk10818_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10819_4,fi_predicates,
( ( esk10819_4("1","1","1","1")
<=> $true )
& ( esk10819_4("1","1","1","2")
<=> $true )
& ( esk10819_4("1","1","2","1")
<=> $false )
& ( esk10819_4("1","1","2","2")
<=> $true )
& ( esk10819_4("1","2","1","1")
<=> $false )
& ( esk10819_4("1","2","1","2")
<=> $false )
& ( esk10819_4("1","2","2","1")
<=> $true )
& ( esk10819_4("1","2","2","2")
<=> $true )
& ( esk10819_4("2","1","1","1")
<=> $true )
& ( esk10819_4("2","1","1","2")
<=> $true )
& ( esk10819_4("2","1","2","1")
<=> $true )
& ( esk10819_4("2","1","2","2")
<=> $false )
& ( esk10819_4("2","2","1","1")
<=> $false )
& ( esk10819_4("2","2","1","2")
<=> $true )
& ( esk10819_4("2","2","2","1")
<=> $false )
& ( esk10819_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1081_4,fi_predicates,
( ( esk1081_4("1","1","1","1")
<=> $false )
& ( esk1081_4("1","1","1","2")
<=> $false )
& ( esk1081_4("1","1","2","1")
<=> $false )
& ( esk1081_4("1","1","2","2")
<=> $false )
& ( esk1081_4("1","2","1","1")
<=> $false )
& ( esk1081_4("1","2","1","2")
<=> $true )
& ( esk1081_4("1","2","2","1")
<=> $false )
& ( esk1081_4("1","2","2","2")
<=> $true )
& ( esk1081_4("2","1","1","1")
<=> $true )
& ( esk1081_4("2","1","1","2")
<=> $false )
& ( esk1081_4("2","1","2","1")
<=> $true )
& ( esk1081_4("2","1","2","2")
<=> $false )
& ( esk1081_4("2","2","1","1")
<=> $false )
& ( esk1081_4("2","2","1","2")
<=> $false )
& ( esk1081_4("2","2","2","1")
<=> $false )
& ( esk1081_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10820_4,fi_predicates,
( ( esk10820_4("1","1","1","1")
<=> $true )
& ( esk10820_4("1","1","1","2")
<=> $false )
& ( esk10820_4("1","1","2","1")
<=> $true )
& ( esk10820_4("1","1","2","2")
<=> $true )
& ( esk10820_4("1","2","1","1")
<=> $false )
& ( esk10820_4("1","2","1","2")
<=> $false )
& ( esk10820_4("1","2","2","1")
<=> $false )
& ( esk10820_4("1","2","2","2")
<=> $false )
& ( esk10820_4("2","1","1","1")
<=> $false )
& ( esk10820_4("2","1","1","2")
<=> $false )
& ( esk10820_4("2","1","2","1")
<=> $true )
& ( esk10820_4("2","1","2","2")
<=> $true )
& ( esk10820_4("2","2","1","1")
<=> $false )
& ( esk10820_4("2","2","1","2")
<=> $true )
& ( esk10820_4("2","2","2","1")
<=> $false )
& ( esk10820_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10821_4,fi_predicates,
( ( esk10821_4("1","1","1","1")
<=> $false )
& ( esk10821_4("1","1","1","2")
<=> $false )
& ( esk10821_4("1","1","2","1")
<=> $false )
& ( esk10821_4("1","1","2","2")
<=> $false )
& ( esk10821_4("1","2","1","1")
<=> $true )
& ( esk10821_4("1","2","1","2")
<=> $true )
& ( esk10821_4("1","2","2","1")
<=> $false )
& ( esk10821_4("1","2","2","2")
<=> $false )
& ( esk10821_4("2","1","1","1")
<=> $false )
& ( esk10821_4("2","1","1","2")
<=> $false )
& ( esk10821_4("2","1","2","1")
<=> $false )
& ( esk10821_4("2","1","2","2")
<=> $false )
& ( esk10821_4("2","2","1","1")
<=> $true )
& ( esk10821_4("2","2","1","2")
<=> $false )
& ( esk10821_4("2","2","2","1")
<=> $true )
& ( esk10821_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10822_4,fi_predicates,
( ( esk10822_4("1","1","1","1")
<=> $true )
& ( esk10822_4("1","1","1","2")
<=> $true )
& ( esk10822_4("1","1","2","1")
<=> $true )
& ( esk10822_4("1","1","2","2")
<=> $true )
& ( esk10822_4("1","2","1","1")
<=> $true )
& ( esk10822_4("1","2","1","2")
<=> $true )
& ( esk10822_4("1","2","2","1")
<=> $true )
& ( esk10822_4("1","2","2","2")
<=> $true )
& ( esk10822_4("2","1","1","1")
<=> $true )
& ( esk10822_4("2","1","1","2")
<=> $true )
& ( esk10822_4("2","1","2","1")
<=> $true )
& ( esk10822_4("2","1","2","2")
<=> $true )
& ( esk10822_4("2","2","1","1")
<=> $true )
& ( esk10822_4("2","2","1","2")
<=> $true )
& ( esk10822_4("2","2","2","1")
<=> $true )
& ( esk10822_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10823_4,fi_predicates,
( ( esk10823_4("1","1","1","1")
<=> $true )
& ( esk10823_4("1","1","1","2")
<=> $true )
& ( esk10823_4("1","1","2","1")
<=> $true )
& ( esk10823_4("1","1","2","2")
<=> $true )
& ( esk10823_4("1","2","1","1")
<=> $true )
& ( esk10823_4("1","2","1","2")
<=> $true )
& ( esk10823_4("1","2","2","1")
<=> $true )
& ( esk10823_4("1","2","2","2")
<=> $true )
& ( esk10823_4("2","1","1","1")
<=> $true )
& ( esk10823_4("2","1","1","2")
<=> $true )
& ( esk10823_4("2","1","2","1")
<=> $true )
& ( esk10823_4("2","1","2","2")
<=> $true )
& ( esk10823_4("2","2","1","1")
<=> $true )
& ( esk10823_4("2","2","1","2")
<=> $true )
& ( esk10823_4("2","2","2","1")
<=> $true )
& ( esk10823_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10824_4,fi_predicates,
( ( esk10824_4("1","1","1","1")
<=> $false )
& ( esk10824_4("1","1","1","2")
<=> $false )
& ( esk10824_4("1","1","2","1")
<=> $false )
& ( esk10824_4("1","1","2","2")
<=> $false )
& ( esk10824_4("1","2","1","1")
<=> $false )
& ( esk10824_4("1","2","1","2")
<=> $false )
& ( esk10824_4("1","2","2","1")
<=> $false )
& ( esk10824_4("1","2","2","2")
<=> $false )
& ( esk10824_4("2","1","1","1")
<=> $false )
& ( esk10824_4("2","1","1","2")
<=> $false )
& ( esk10824_4("2","1","2","1")
<=> $false )
& ( esk10824_4("2","1","2","2")
<=> $false )
& ( esk10824_4("2","2","1","1")
<=> $false )
& ( esk10824_4("2","2","1","2")
<=> $false )
& ( esk10824_4("2","2","2","1")
<=> $false )
& ( esk10824_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10825_4,fi_predicates,
( ( esk10825_4("1","1","1","1")
<=> $true )
& ( esk10825_4("1","1","1","2")
<=> $true )
& ( esk10825_4("1","1","2","1")
<=> $true )
& ( esk10825_4("1","1","2","2")
<=> $true )
& ( esk10825_4("1","2","1","1")
<=> $true )
& ( esk10825_4("1","2","1","2")
<=> $true )
& ( esk10825_4("1","2","2","1")
<=> $true )
& ( esk10825_4("1","2","2","2")
<=> $true )
& ( esk10825_4("2","1","1","1")
<=> $true )
& ( esk10825_4("2","1","1","2")
<=> $true )
& ( esk10825_4("2","1","2","1")
<=> $true )
& ( esk10825_4("2","1","2","2")
<=> $true )
& ( esk10825_4("2","2","1","1")
<=> $true )
& ( esk10825_4("2","2","1","2")
<=> $true )
& ( esk10825_4("2","2","2","1")
<=> $true )
& ( esk10825_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10826_4,fi_predicates,
( ( esk10826_4("1","1","1","1")
<=> $true )
& ( esk10826_4("1","1","1","2")
<=> $true )
& ( esk10826_4("1","1","2","1")
<=> $false )
& ( esk10826_4("1","1","2","2")
<=> $true )
& ( esk10826_4("1","2","1","1")
<=> $false )
& ( esk10826_4("1","2","1","2")
<=> $false )
& ( esk10826_4("1","2","2","1")
<=> $true )
& ( esk10826_4("1","2","2","2")
<=> $true )
& ( esk10826_4("2","1","1","1")
<=> $false )
& ( esk10826_4("2","1","1","2")
<=> $true )
& ( esk10826_4("2","1","2","1")
<=> $false )
& ( esk10826_4("2","1","2","2")
<=> $false )
& ( esk10826_4("2","2","1","1")
<=> $false )
& ( esk10826_4("2","2","1","2")
<=> $true )
& ( esk10826_4("2","2","2","1")
<=> $false )
& ( esk10826_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10827_4,fi_predicates,
( ( esk10827_4("1","1","1","1")
<=> $false )
& ( esk10827_4("1","1","1","2")
<=> $false )
& ( esk10827_4("1","1","2","1")
<=> $false )
& ( esk10827_4("1","1","2","2")
<=> $false )
& ( esk10827_4("1","2","1","1")
<=> $false )
& ( esk10827_4("1","2","1","2")
<=> $false )
& ( esk10827_4("1","2","2","1")
<=> $false )
& ( esk10827_4("1","2","2","2")
<=> $false )
& ( esk10827_4("2","1","1","1")
<=> $false )
& ( esk10827_4("2","1","1","2")
<=> $false )
& ( esk10827_4("2","1","2","1")
<=> $false )
& ( esk10827_4("2","1","2","2")
<=> $false )
& ( esk10827_4("2","2","1","1")
<=> $false )
& ( esk10827_4("2","2","1","2")
<=> $false )
& ( esk10827_4("2","2","2","1")
<=> $false )
& ( esk10827_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10828_4,fi_predicates,
( ( esk10828_4("1","1","1","1")
<=> $true )
& ( esk10828_4("1","1","1","2")
<=> $true )
& ( esk10828_4("1","1","2","1")
<=> $true )
& ( esk10828_4("1","1","2","2")
<=> $true )
& ( esk10828_4("1","2","1","1")
<=> $true )
& ( esk10828_4("1","2","1","2")
<=> $true )
& ( esk10828_4("1","2","2","1")
<=> $true )
& ( esk10828_4("1","2","2","2")
<=> $true )
& ( esk10828_4("2","1","1","1")
<=> $true )
& ( esk10828_4("2","1","1","2")
<=> $true )
& ( esk10828_4("2","1","2","1")
<=> $true )
& ( esk10828_4("2","1","2","2")
<=> $true )
& ( esk10828_4("2","2","1","1")
<=> $true )
& ( esk10828_4("2","2","1","2")
<=> $true )
& ( esk10828_4("2","2","2","1")
<=> $true )
& ( esk10828_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10829_4,fi_predicates,
( ( esk10829_4("1","1","1","1")
<=> $true )
& ( esk10829_4("1","1","1","2")
<=> $true )
& ( esk10829_4("1","1","2","1")
<=> $false )
& ( esk10829_4("1","1","2","2")
<=> $true )
& ( esk10829_4("1","2","1","1")
<=> $false )
& ( esk10829_4("1","2","1","2")
<=> $false )
& ( esk10829_4("1","2","2","1")
<=> $true )
& ( esk10829_4("1","2","2","2")
<=> $true )
& ( esk10829_4("2","1","1","1")
<=> $false )
& ( esk10829_4("2","1","1","2")
<=> $true )
& ( esk10829_4("2","1","2","1")
<=> $false )
& ( esk10829_4("2","1","2","2")
<=> $false )
& ( esk10829_4("2","2","1","1")
<=> $false )
& ( esk10829_4("2","2","1","2")
<=> $true )
& ( esk10829_4("2","2","2","1")
<=> $false )
& ( esk10829_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1082_4,fi_predicates,
( ( esk1082_4("1","1","1","1")
<=> $true )
& ( esk1082_4("1","1","1","2")
<=> $false )
& ( esk1082_4("1","1","2","1")
<=> $true )
& ( esk1082_4("1","1","2","2")
<=> $false )
& ( esk1082_4("1","2","1","1")
<=> $true )
& ( esk1082_4("1","2","1","2")
<=> $true )
& ( esk1082_4("1","2","2","1")
<=> $true )
& ( esk1082_4("1","2","2","2")
<=> $true )
& ( esk1082_4("2","1","1","1")
<=> $true )
& ( esk1082_4("2","1","1","2")
<=> $true )
& ( esk1082_4("2","1","2","1")
<=> $true )
& ( esk1082_4("2","1","2","2")
<=> $false )
& ( esk1082_4("2","2","1","1")
<=> $true )
& ( esk1082_4("2","2","1","2")
<=> $true )
& ( esk1082_4("2","2","2","1")
<=> $true )
& ( esk1082_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10830_4,fi_predicates,
( ( esk10830_4("1","1","1","1")
<=> $false )
& ( esk10830_4("1","1","1","2")
<=> $false )
& ( esk10830_4("1","1","2","1")
<=> $false )
& ( esk10830_4("1","1","2","2")
<=> $false )
& ( esk10830_4("1","2","1","1")
<=> $false )
& ( esk10830_4("1","2","1","2")
<=> $false )
& ( esk10830_4("1","2","2","1")
<=> $false )
& ( esk10830_4("1","2","2","2")
<=> $false )
& ( esk10830_4("2","1","1","1")
<=> $false )
& ( esk10830_4("2","1","1","2")
<=> $false )
& ( esk10830_4("2","1","2","1")
<=> $false )
& ( esk10830_4("2","1","2","2")
<=> $false )
& ( esk10830_4("2","2","1","1")
<=> $false )
& ( esk10830_4("2","2","1","2")
<=> $false )
& ( esk10830_4("2","2","2","1")
<=> $false )
& ( esk10830_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10831_4,fi_predicates,
( ( esk10831_4("1","1","1","1")
<=> $true )
& ( esk10831_4("1","1","1","2")
<=> $true )
& ( esk10831_4("1","1","2","1")
<=> $true )
& ( esk10831_4("1","1","2","2")
<=> $true )
& ( esk10831_4("1","2","1","1")
<=> $true )
& ( esk10831_4("1","2","1","2")
<=> $true )
& ( esk10831_4("1","2","2","1")
<=> $true )
& ( esk10831_4("1","2","2","2")
<=> $true )
& ( esk10831_4("2","1","1","1")
<=> $true )
& ( esk10831_4("2","1","1","2")
<=> $true )
& ( esk10831_4("2","1","2","1")
<=> $true )
& ( esk10831_4("2","1","2","2")
<=> $true )
& ( esk10831_4("2","2","1","1")
<=> $true )
& ( esk10831_4("2","2","1","2")
<=> $true )
& ( esk10831_4("2","2","2","1")
<=> $true )
& ( esk10831_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10832_4,fi_predicates,
( ( esk10832_4("1","1","1","1")
<=> $true )
& ( esk10832_4("1","1","1","2")
<=> $true )
& ( esk10832_4("1","1","2","1")
<=> $true )
& ( esk10832_4("1","1","2","2")
<=> $true )
& ( esk10832_4("1","2","1","1")
<=> $true )
& ( esk10832_4("1","2","1","2")
<=> $true )
& ( esk10832_4("1","2","2","1")
<=> $true )
& ( esk10832_4("1","2","2","2")
<=> $true )
& ( esk10832_4("2","1","1","1")
<=> $true )
& ( esk10832_4("2","1","1","2")
<=> $true )
& ( esk10832_4("2","1","2","1")
<=> $true )
& ( esk10832_4("2","1","2","2")
<=> $true )
& ( esk10832_4("2","2","1","1")
<=> $true )
& ( esk10832_4("2","2","1","2")
<=> $true )
& ( esk10832_4("2","2","2","1")
<=> $true )
& ( esk10832_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10833_4,fi_predicates,
( ( esk10833_4("1","1","1","1")
<=> $false )
& ( esk10833_4("1","1","1","2")
<=> $false )
& ( esk10833_4("1","1","2","1")
<=> $false )
& ( esk10833_4("1","1","2","2")
<=> $false )
& ( esk10833_4("1","2","1","1")
<=> $false )
& ( esk10833_4("1","2","1","2")
<=> $false )
& ( esk10833_4("1","2","2","1")
<=> $false )
& ( esk10833_4("1","2","2","2")
<=> $false )
& ( esk10833_4("2","1","1","1")
<=> $false )
& ( esk10833_4("2","1","1","2")
<=> $false )
& ( esk10833_4("2","1","2","1")
<=> $false )
& ( esk10833_4("2","1","2","2")
<=> $false )
& ( esk10833_4("2","2","1","1")
<=> $false )
& ( esk10833_4("2","2","1","2")
<=> $false )
& ( esk10833_4("2","2","2","1")
<=> $false )
& ( esk10833_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10834_4,fi_predicates,
( ( esk10834_4("1","1","1","1")
<=> $false )
& ( esk10834_4("1","1","1","2")
<=> $false )
& ( esk10834_4("1","1","2","1")
<=> $false )
& ( esk10834_4("1","1","2","2")
<=> $false )
& ( esk10834_4("1","2","1","1")
<=> $false )
& ( esk10834_4("1","2","1","2")
<=> $false )
& ( esk10834_4("1","2","2","1")
<=> $false )
& ( esk10834_4("1","2","2","2")
<=> $false )
& ( esk10834_4("2","1","1","1")
<=> $false )
& ( esk10834_4("2","1","1","2")
<=> $false )
& ( esk10834_4("2","1","2","1")
<=> $false )
& ( esk10834_4("2","1","2","2")
<=> $false )
& ( esk10834_4("2","2","1","1")
<=> $false )
& ( esk10834_4("2","2","1","2")
<=> $false )
& ( esk10834_4("2","2","2","1")
<=> $false )
& ( esk10834_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10835_4,fi_predicates,
( ( esk10835_4("1","1","1","1")
<=> $true )
& ( esk10835_4("1","1","1","2")
<=> $true )
& ( esk10835_4("1","1","2","1")
<=> $true )
& ( esk10835_4("1","1","2","2")
<=> $true )
& ( esk10835_4("1","2","1","1")
<=> $true )
& ( esk10835_4("1","2","1","2")
<=> $true )
& ( esk10835_4("1","2","2","1")
<=> $true )
& ( esk10835_4("1","2","2","2")
<=> $true )
& ( esk10835_4("2","1","1","1")
<=> $true )
& ( esk10835_4("2","1","1","2")
<=> $true )
& ( esk10835_4("2","1","2","1")
<=> $true )
& ( esk10835_4("2","1","2","2")
<=> $true )
& ( esk10835_4("2","2","1","1")
<=> $true )
& ( esk10835_4("2","2","1","2")
<=> $true )
& ( esk10835_4("2","2","2","1")
<=> $true )
& ( esk10835_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10836_4,fi_predicates,
( ( esk10836_4("1","1","1","1")
<=> $true )
& ( esk10836_4("1","1","1","2")
<=> $true )
& ( esk10836_4("1","1","2","1")
<=> $true )
& ( esk10836_4("1","1","2","2")
<=> $true )
& ( esk10836_4("1","2","1","1")
<=> $true )
& ( esk10836_4("1","2","1","2")
<=> $true )
& ( esk10836_4("1","2","2","1")
<=> $true )
& ( esk10836_4("1","2","2","2")
<=> $true )
& ( esk10836_4("2","1","1","1")
<=> $true )
& ( esk10836_4("2","1","1","2")
<=> $true )
& ( esk10836_4("2","1","2","1")
<=> $true )
& ( esk10836_4("2","1","2","2")
<=> $true )
& ( esk10836_4("2","2","1","1")
<=> $true )
& ( esk10836_4("2","2","1","2")
<=> $true )
& ( esk10836_4("2","2","2","1")
<=> $true )
& ( esk10836_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10837_4,fi_predicates,
( ( esk10837_4("1","1","1","1")
<=> $true )
& ( esk10837_4("1","1","1","2")
<=> $true )
& ( esk10837_4("1","1","2","1")
<=> $false )
& ( esk10837_4("1","1","2","2")
<=> $true )
& ( esk10837_4("1","2","1","1")
<=> $false )
& ( esk10837_4("1","2","1","2")
<=> $false )
& ( esk10837_4("1","2","2","1")
<=> $true )
& ( esk10837_4("1","2","2","2")
<=> $true )
& ( esk10837_4("2","1","1","1")
<=> $false )
& ( esk10837_4("2","1","1","2")
<=> $true )
& ( esk10837_4("2","1","2","1")
<=> $false )
& ( esk10837_4("2","1","2","2")
<=> $false )
& ( esk10837_4("2","2","1","1")
<=> $false )
& ( esk10837_4("2","2","1","2")
<=> $true )
& ( esk10837_4("2","2","2","1")
<=> $false )
& ( esk10837_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10838_4,fi_predicates,
( ( esk10838_4("1","1","1","1")
<=> $true )
& ( esk10838_4("1","1","1","2")
<=> $true )
& ( esk10838_4("1","1","2","1")
<=> $false )
& ( esk10838_4("1","1","2","2")
<=> $true )
& ( esk10838_4("1","2","1","1")
<=> $false )
& ( esk10838_4("1","2","1","2")
<=> $false )
& ( esk10838_4("1","2","2","1")
<=> $true )
& ( esk10838_4("1","2","2","2")
<=> $true )
& ( esk10838_4("2","1","1","1")
<=> $false )
& ( esk10838_4("2","1","1","2")
<=> $true )
& ( esk10838_4("2","1","2","1")
<=> $false )
& ( esk10838_4("2","1","2","2")
<=> $false )
& ( esk10838_4("2","2","1","1")
<=> $false )
& ( esk10838_4("2","2","1","2")
<=> $true )
& ( esk10838_4("2","2","2","1")
<=> $false )
& ( esk10838_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10839_4,fi_predicates,
( ( esk10839_4("1","1","1","1")
<=> $false )
& ( esk10839_4("1","1","1","2")
<=> $false )
& ( esk10839_4("1","1","2","1")
<=> $false )
& ( esk10839_4("1","1","2","2")
<=> $false )
& ( esk10839_4("1","2","1","1")
<=> $false )
& ( esk10839_4("1","2","1","2")
<=> $false )
& ( esk10839_4("1","2","2","1")
<=> $false )
& ( esk10839_4("1","2","2","2")
<=> $false )
& ( esk10839_4("2","1","1","1")
<=> $false )
& ( esk10839_4("2","1","1","2")
<=> $false )
& ( esk10839_4("2","1","2","1")
<=> $false )
& ( esk10839_4("2","1","2","2")
<=> $false )
& ( esk10839_4("2","2","1","1")
<=> $false )
& ( esk10839_4("2","2","1","2")
<=> $false )
& ( esk10839_4("2","2","2","1")
<=> $false )
& ( esk10839_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1083_4,fi_predicates,
( ( esk1083_4("1","1","1","1")
<=> $true )
& ( esk1083_4("1","1","1","2")
<=> $true )
& ( esk1083_4("1","1","2","1")
<=> $true )
& ( esk1083_4("1","1","2","2")
<=> $true )
& ( esk1083_4("1","2","1","1")
<=> $true )
& ( esk1083_4("1","2","1","2")
<=> $true )
& ( esk1083_4("1","2","2","1")
<=> $true )
& ( esk1083_4("1","2","2","2")
<=> $true )
& ( esk1083_4("2","1","1","1")
<=> $false )
& ( esk1083_4("2","1","1","2")
<=> $true )
& ( esk1083_4("2","1","2","1")
<=> $true )
& ( esk1083_4("2","1","2","2")
<=> $true )
& ( esk1083_4("2","2","1","1")
<=> $true )
& ( esk1083_4("2","2","1","2")
<=> $true )
& ( esk1083_4("2","2","2","1")
<=> $true )
& ( esk1083_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10840_4,fi_predicates,
( ( esk10840_4("1","1","1","1")
<=> $true )
& ( esk10840_4("1","1","1","2")
<=> $true )
& ( esk10840_4("1","1","2","1")
<=> $false )
& ( esk10840_4("1","1","2","2")
<=> $true )
& ( esk10840_4("1","2","1","1")
<=> $false )
& ( esk10840_4("1","2","1","2")
<=> $false )
& ( esk10840_4("1","2","2","1")
<=> $true )
& ( esk10840_4("1","2","2","2")
<=> $true )
& ( esk10840_4("2","1","1","1")
<=> $false )
& ( esk10840_4("2","1","1","2")
<=> $true )
& ( esk10840_4("2","1","2","1")
<=> $false )
& ( esk10840_4("2","1","2","2")
<=> $false )
& ( esk10840_4("2","2","1","1")
<=> $false )
& ( esk10840_4("2","2","1","2")
<=> $true )
& ( esk10840_4("2","2","2","1")
<=> $false )
& ( esk10840_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10841_4,fi_predicates,
( ( esk10841_4("1","1","1","1")
<=> $true )
& ( esk10841_4("1","1","1","2")
<=> $true )
& ( esk10841_4("1","1","2","1")
<=> $true )
& ( esk10841_4("1","1","2","2")
<=> $true )
& ( esk10841_4("1","2","1","1")
<=> $true )
& ( esk10841_4("1","2","1","2")
<=> $true )
& ( esk10841_4("1","2","2","1")
<=> $true )
& ( esk10841_4("1","2","2","2")
<=> $true )
& ( esk10841_4("2","1","1","1")
<=> $true )
& ( esk10841_4("2","1","1","2")
<=> $true )
& ( esk10841_4("2","1","2","1")
<=> $true )
& ( esk10841_4("2","1","2","2")
<=> $true )
& ( esk10841_4("2","2","1","1")
<=> $true )
& ( esk10841_4("2","2","1","2")
<=> $true )
& ( esk10841_4("2","2","2","1")
<=> $true )
& ( esk10841_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10842_4,fi_predicates,
( ( esk10842_4("1","1","1","1")
<=> $true )
& ( esk10842_4("1","1","1","2")
<=> $true )
& ( esk10842_4("1","1","2","1")
<=> $false )
& ( esk10842_4("1","1","2","2")
<=> $true )
& ( esk10842_4("1","2","1","1")
<=> $false )
& ( esk10842_4("1","2","1","2")
<=> $false )
& ( esk10842_4("1","2","2","1")
<=> $true )
& ( esk10842_4("1","2","2","2")
<=> $true )
& ( esk10842_4("2","1","1","1")
<=> $false )
& ( esk10842_4("2","1","1","2")
<=> $true )
& ( esk10842_4("2","1","2","1")
<=> $false )
& ( esk10842_4("2","1","2","2")
<=> $false )
& ( esk10842_4("2","2","1","1")
<=> $false )
& ( esk10842_4("2","2","1","2")
<=> $true )
& ( esk10842_4("2","2","2","1")
<=> $false )
& ( esk10842_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10843_4,fi_predicates,
( ( esk10843_4("1","1","1","1")
<=> $false )
& ( esk10843_4("1","1","1","2")
<=> $false )
& ( esk10843_4("1","1","2","1")
<=> $false )
& ( esk10843_4("1","1","2","2")
<=> $false )
& ( esk10843_4("1","2","1","1")
<=> $false )
& ( esk10843_4("1","2","1","2")
<=> $false )
& ( esk10843_4("1","2","2","1")
<=> $false )
& ( esk10843_4("1","2","2","2")
<=> $false )
& ( esk10843_4("2","1","1","1")
<=> $false )
& ( esk10843_4("2","1","1","2")
<=> $false )
& ( esk10843_4("2","1","2","1")
<=> $false )
& ( esk10843_4("2","1","2","2")
<=> $false )
& ( esk10843_4("2","2","1","1")
<=> $false )
& ( esk10843_4("2","2","1","2")
<=> $false )
& ( esk10843_4("2","2","2","1")
<=> $false )
& ( esk10843_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10844_4,fi_predicates,
( ( esk10844_4("1","1","1","1")
<=> $false )
& ( esk10844_4("1","1","1","2")
<=> $false )
& ( esk10844_4("1","1","2","1")
<=> $false )
& ( esk10844_4("1","1","2","2")
<=> $false )
& ( esk10844_4("1","2","1","1")
<=> $false )
& ( esk10844_4("1","2","1","2")
<=> $false )
& ( esk10844_4("1","2","2","1")
<=> $false )
& ( esk10844_4("1","2","2","2")
<=> $false )
& ( esk10844_4("2","1","1","1")
<=> $false )
& ( esk10844_4("2","1","1","2")
<=> $false )
& ( esk10844_4("2","1","2","1")
<=> $false )
& ( esk10844_4("2","1","2","2")
<=> $false )
& ( esk10844_4("2","2","1","1")
<=> $false )
& ( esk10844_4("2","2","1","2")
<=> $false )
& ( esk10844_4("2","2","2","1")
<=> $false )
& ( esk10844_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10845_4,fi_predicates,
( ( esk10845_4("1","1","1","1")
<=> $true )
& ( esk10845_4("1","1","1","2")
<=> $true )
& ( esk10845_4("1","1","2","1")
<=> $true )
& ( esk10845_4("1","1","2","2")
<=> $true )
& ( esk10845_4("1","2","1","1")
<=> $true )
& ( esk10845_4("1","2","1","2")
<=> $true )
& ( esk10845_4("1","2","2","1")
<=> $true )
& ( esk10845_4("1","2","2","2")
<=> $true )
& ( esk10845_4("2","1","1","1")
<=> $true )
& ( esk10845_4("2","1","1","2")
<=> $true )
& ( esk10845_4("2","1","2","1")
<=> $true )
& ( esk10845_4("2","1","2","2")
<=> $true )
& ( esk10845_4("2","2","1","1")
<=> $true )
& ( esk10845_4("2","2","1","2")
<=> $true )
& ( esk10845_4("2","2","2","1")
<=> $false )
& ( esk10845_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10846_4,fi_predicates,
( ( esk10846_4("1","1","1","1")
<=> $false )
& ( esk10846_4("1","1","1","2")
<=> $true )
& ( esk10846_4("1","1","2","1")
<=> $true )
& ( esk10846_4("1","1","2","2")
<=> $false )
& ( esk10846_4("1","2","1","1")
<=> $true )
& ( esk10846_4("1","2","1","2")
<=> $true )
& ( esk10846_4("1","2","2","1")
<=> $true )
& ( esk10846_4("1","2","2","2")
<=> $true )
& ( esk10846_4("2","1","1","1")
<=> $true )
& ( esk10846_4("2","1","1","2")
<=> $true )
& ( esk10846_4("2","1","2","1")
<=> $true )
& ( esk10846_4("2","1","2","2")
<=> $true )
& ( esk10846_4("2","2","1","1")
<=> $true )
& ( esk10846_4("2","2","1","2")
<=> $false )
& ( esk10846_4("2","2","2","1")
<=> $false )
& ( esk10846_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10847_4,fi_predicates,
( ( esk10847_4("1","1","1","1")
<=> $false )
& ( esk10847_4("1","1","1","2")
<=> $false )
& ( esk10847_4("1","1","2","1")
<=> $true )
& ( esk10847_4("1","1","2","2")
<=> $false )
& ( esk10847_4("1","2","1","1")
<=> $true )
& ( esk10847_4("1","2","1","2")
<=> $true )
& ( esk10847_4("1","2","2","1")
<=> $false )
& ( esk10847_4("1","2","2","2")
<=> $false )
& ( esk10847_4("2","1","1","1")
<=> $false )
& ( esk10847_4("2","1","1","2")
<=> $false )
& ( esk10847_4("2","1","2","1")
<=> $false )
& ( esk10847_4("2","1","2","2")
<=> $true )
& ( esk10847_4("2","2","1","1")
<=> $true )
& ( esk10847_4("2","2","1","2")
<=> $false )
& ( esk10847_4("2","2","2","1")
<=> $true )
& ( esk10847_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10848_4,fi_predicates,
( ( esk10848_4("1","1","1","1")
<=> $true )
& ( esk10848_4("1","1","1","2")
<=> $false )
& ( esk10848_4("1","1","2","1")
<=> $true )
& ( esk10848_4("1","1","2","2")
<=> $true )
& ( esk10848_4("1","2","1","1")
<=> $true )
& ( esk10848_4("1","2","1","2")
<=> $true )
& ( esk10848_4("1","2","2","1")
<=> $false )
& ( esk10848_4("1","2","2","2")
<=> $false )
& ( esk10848_4("2","1","1","1")
<=> $false )
& ( esk10848_4("2","1","1","2")
<=> $false )
& ( esk10848_4("2","1","2","1")
<=> $true )
& ( esk10848_4("2","1","2","2")
<=> $true )
& ( esk10848_4("2","2","1","1")
<=> $true )
& ( esk10848_4("2","2","1","2")
<=> $true )
& ( esk10848_4("2","2","2","1")
<=> $true )
& ( esk10848_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10849_4,fi_predicates,
( ( esk10849_4("1","1","1","1")
<=> $true )
& ( esk10849_4("1","1","1","2")
<=> $true )
& ( esk10849_4("1","1","2","1")
<=> $false )
& ( esk10849_4("1","1","2","2")
<=> $true )
& ( esk10849_4("1","2","1","1")
<=> $true )
& ( esk10849_4("1","2","1","2")
<=> $true )
& ( esk10849_4("1","2","2","1")
<=> $true )
& ( esk10849_4("1","2","2","2")
<=> $true )
& ( esk10849_4("2","1","1","1")
<=> $true )
& ( esk10849_4("2","1","1","2")
<=> $true )
& ( esk10849_4("2","1","2","1")
<=> $true )
& ( esk10849_4("2","1","2","2")
<=> $false )
& ( esk10849_4("2","2","1","1")
<=> $true )
& ( esk10849_4("2","2","1","2")
<=> $true )
& ( esk10849_4("2","2","2","1")
<=> $true )
& ( esk10849_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1084_4,fi_predicates,
( ( esk1084_4("1","1","1","1")
<=> $true )
& ( esk1084_4("1","1","1","2")
<=> $false )
& ( esk1084_4("1","1","2","1")
<=> $true )
& ( esk1084_4("1","1","2","2")
<=> $false )
& ( esk1084_4("1","2","1","1")
<=> $true )
& ( esk1084_4("1","2","1","2")
<=> $true )
& ( esk1084_4("1","2","2","1")
<=> $true )
& ( esk1084_4("1","2","2","2")
<=> $true )
& ( esk1084_4("2","1","1","1")
<=> $false )
& ( esk1084_4("2","1","1","2")
<=> $true )
& ( esk1084_4("2","1","2","1")
<=> $true )
& ( esk1084_4("2","1","2","2")
<=> $false )
& ( esk1084_4("2","2","1","1")
<=> $true )
& ( esk1084_4("2","2","1","2")
<=> $true )
& ( esk1084_4("2","2","2","1")
<=> $true )
& ( esk1084_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10850_4,fi_predicates,
( ( esk10850_4("1","1","1","1")
<=> $true )
& ( esk10850_4("1","1","1","2")
<=> $false )
& ( esk10850_4("1","1","2","1")
<=> $false )
& ( esk10850_4("1","1","2","2")
<=> $true )
& ( esk10850_4("1","2","1","1")
<=> $true )
& ( esk10850_4("1","2","1","2")
<=> $true )
& ( esk10850_4("1","2","2","1")
<=> $false )
& ( esk10850_4("1","2","2","2")
<=> $false )
& ( esk10850_4("2","1","1","1")
<=> $false )
& ( esk10850_4("2","1","1","2")
<=> $false )
& ( esk10850_4("2","1","2","1")
<=> $true )
& ( esk10850_4("2","1","2","2")
<=> $false )
& ( esk10850_4("2","2","1","1")
<=> $true )
& ( esk10850_4("2","2","1","2")
<=> $true )
& ( esk10850_4("2","2","2","1")
<=> $true )
& ( esk10850_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10851_4,fi_predicates,
( ( esk10851_4("1","1","1","1")
<=> $true )
& ( esk10851_4("1","1","1","2")
<=> $true )
& ( esk10851_4("1","1","2","1")
<=> $false )
& ( esk10851_4("1","1","2","2")
<=> $true )
& ( esk10851_4("1","2","1","1")
<=> $false )
& ( esk10851_4("1","2","1","2")
<=> $false )
& ( esk10851_4("1","2","2","1")
<=> $false )
& ( esk10851_4("1","2","2","2")
<=> $false )
& ( esk10851_4("2","1","1","1")
<=> $true )
& ( esk10851_4("2","1","1","2")
<=> $false )
& ( esk10851_4("2","1","2","1")
<=> $true )
& ( esk10851_4("2","1","2","2")
<=> $false )
& ( esk10851_4("2","2","1","1")
<=> $false )
& ( esk10851_4("2","2","1","2")
<=> $true )
& ( esk10851_4("2","2","2","1")
<=> $false )
& ( esk10851_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10852_4,fi_predicates,
( ( esk10852_4("1","1","1","1")
<=> $true )
& ( esk10852_4("1","1","1","2")
<=> $true )
& ( esk10852_4("1","1","2","1")
<=> $true )
& ( esk10852_4("1","1","2","2")
<=> $true )
& ( esk10852_4("1","2","1","1")
<=> $true )
& ( esk10852_4("1","2","1","2")
<=> $true )
& ( esk10852_4("1","2","2","1")
<=> $false )
& ( esk10852_4("1","2","2","2")
<=> $false )
& ( esk10852_4("2","1","1","1")
<=> $true )
& ( esk10852_4("2","1","1","2")
<=> $false )
& ( esk10852_4("2","1","2","1")
<=> $true )
& ( esk10852_4("2","1","2","2")
<=> $true )
& ( esk10852_4("2","2","1","1")
<=> $true )
& ( esk10852_4("2","2","1","2")
<=> $true )
& ( esk10852_4("2","2","2","1")
<=> $true )
& ( esk10852_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10853_4,fi_predicates,
( ( esk10853_4("1","1","1","1")
<=> $true )
& ( esk10853_4("1","1","1","2")
<=> $true )
& ( esk10853_4("1","1","2","1")
<=> $true )
& ( esk10853_4("1","1","2","2")
<=> $true )
& ( esk10853_4("1","2","1","1")
<=> $true )
& ( esk10853_4("1","2","1","2")
<=> $true )
& ( esk10853_4("1","2","2","1")
<=> $true )
& ( esk10853_4("1","2","2","2")
<=> $true )
& ( esk10853_4("2","1","1","1")
<=> $false )
& ( esk10853_4("2","1","1","2")
<=> $true )
& ( esk10853_4("2","1","2","1")
<=> $false )
& ( esk10853_4("2","1","2","2")
<=> $true )
& ( esk10853_4("2","2","1","1")
<=> $true )
& ( esk10853_4("2","2","1","2")
<=> $true )
& ( esk10853_4("2","2","2","1")
<=> $true )
& ( esk10853_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10854_4,fi_predicates,
( ( esk10854_4("1","1","1","1")
<=> $true )
& ( esk10854_4("1","1","1","2")
<=> $true )
& ( esk10854_4("1","1","2","1")
<=> $true )
& ( esk10854_4("1","1","2","2")
<=> $true )
& ( esk10854_4("1","2","1","1")
<=> $true )
& ( esk10854_4("1","2","1","2")
<=> $true )
& ( esk10854_4("1","2","2","1")
<=> $false )
& ( esk10854_4("1","2","2","2")
<=> $false )
& ( esk10854_4("2","1","1","1")
<=> $false )
& ( esk10854_4("2","1","1","2")
<=> $false )
& ( esk10854_4("2","1","2","1")
<=> $false )
& ( esk10854_4("2","1","2","2")
<=> $true )
& ( esk10854_4("2","2","1","1")
<=> $true )
& ( esk10854_4("2","2","1","2")
<=> $true )
& ( esk10854_4("2","2","2","1")
<=> $true )
& ( esk10854_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10855_4,fi_predicates,
( ( esk10855_4("1","1","1","1")
<=> $false )
& ( esk10855_4("1","1","1","2")
<=> $false )
& ( esk10855_4("1","1","2","1")
<=> $false )
& ( esk10855_4("1","1","2","2")
<=> $false )
& ( esk10855_4("1","2","1","1")
<=> $false )
& ( esk10855_4("1","2","1","2")
<=> $false )
& ( esk10855_4("1","2","2","1")
<=> $false )
& ( esk10855_4("1","2","2","2")
<=> $false )
& ( esk10855_4("2","1","1","1")
<=> $false )
& ( esk10855_4("2","1","1","2")
<=> $false )
& ( esk10855_4("2","1","2","1")
<=> $false )
& ( esk10855_4("2","1","2","2")
<=> $false )
& ( esk10855_4("2","2","1","1")
<=> $false )
& ( esk10855_4("2","2","1","2")
<=> $false )
& ( esk10855_4("2","2","2","1")
<=> $false )
& ( esk10855_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10856_4,fi_predicates,
( ( esk10856_4("1","1","1","1")
<=> $false )
& ( esk10856_4("1","1","1","2")
<=> $false )
& ( esk10856_4("1","1","2","1")
<=> $false )
& ( esk10856_4("1","1","2","2")
<=> $false )
& ( esk10856_4("1","2","1","1")
<=> $false )
& ( esk10856_4("1","2","1","2")
<=> $false )
& ( esk10856_4("1","2","2","1")
<=> $false )
& ( esk10856_4("1","2","2","2")
<=> $false )
& ( esk10856_4("2","1","1","1")
<=> $false )
& ( esk10856_4("2","1","1","2")
<=> $false )
& ( esk10856_4("2","1","2","1")
<=> $false )
& ( esk10856_4("2","1","2","2")
<=> $false )
& ( esk10856_4("2","2","1","1")
<=> $false )
& ( esk10856_4("2","2","1","2")
<=> $false )
& ( esk10856_4("2","2","2","1")
<=> $false )
& ( esk10856_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10857_4,fi_predicates,
( ( esk10857_4("1","1","1","1")
<=> $false )
& ( esk10857_4("1","1","1","2")
<=> $false )
& ( esk10857_4("1","1","2","1")
<=> $false )
& ( esk10857_4("1","1","2","2")
<=> $false )
& ( esk10857_4("1","2","1","1")
<=> $false )
& ( esk10857_4("1","2","1","2")
<=> $false )
& ( esk10857_4("1","2","2","1")
<=> $false )
& ( esk10857_4("1","2","2","2")
<=> $false )
& ( esk10857_4("2","1","1","1")
<=> $false )
& ( esk10857_4("2","1","1","2")
<=> $false )
& ( esk10857_4("2","1","2","1")
<=> $false )
& ( esk10857_4("2","1","2","2")
<=> $false )
& ( esk10857_4("2","2","1","1")
<=> $false )
& ( esk10857_4("2","2","1","2")
<=> $false )
& ( esk10857_4("2","2","2","1")
<=> $false )
& ( esk10857_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10858_4,fi_predicates,
( ( esk10858_4("1","1","1","1")
<=> $true )
& ( esk10858_4("1","1","1","2")
<=> $true )
& ( esk10858_4("1","1","2","1")
<=> $true )
& ( esk10858_4("1","1","2","2")
<=> $true )
& ( esk10858_4("1","2","1","1")
<=> $true )
& ( esk10858_4("1","2","1","2")
<=> $true )
& ( esk10858_4("1","2","2","1")
<=> $true )
& ( esk10858_4("1","2","2","2")
<=> $true )
& ( esk10858_4("2","1","1","1")
<=> $true )
& ( esk10858_4("2","1","1","2")
<=> $true )
& ( esk10858_4("2","1","2","1")
<=> $true )
& ( esk10858_4("2","1","2","2")
<=> $true )
& ( esk10858_4("2","2","1","1")
<=> $true )
& ( esk10858_4("2","2","1","2")
<=> $true )
& ( esk10858_4("2","2","2","1")
<=> $true )
& ( esk10858_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10859_4,fi_predicates,
( ( esk10859_4("1","1","1","1")
<=> $false )
& ( esk10859_4("1","1","1","2")
<=> $false )
& ( esk10859_4("1","1","2","1")
<=> $false )
& ( esk10859_4("1","1","2","2")
<=> $false )
& ( esk10859_4("1","2","1","1")
<=> $false )
& ( esk10859_4("1","2","1","2")
<=> $false )
& ( esk10859_4("1","2","2","1")
<=> $false )
& ( esk10859_4("1","2","2","2")
<=> $false )
& ( esk10859_4("2","1","1","1")
<=> $false )
& ( esk10859_4("2","1","1","2")
<=> $false )
& ( esk10859_4("2","1","2","1")
<=> $false )
& ( esk10859_4("2","1","2","2")
<=> $false )
& ( esk10859_4("2","2","1","1")
<=> $false )
& ( esk10859_4("2","2","1","2")
<=> $false )
& ( esk10859_4("2","2","2","1")
<=> $false )
& ( esk10859_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1085_4,fi_predicates,
( ( esk1085_4("1","1","1","1")
<=> $true )
& ( esk1085_4("1","1","1","2")
<=> $false )
& ( esk1085_4("1","1","2","1")
<=> $true )
& ( esk1085_4("1","1","2","2")
<=> $false )
& ( esk1085_4("1","2","1","1")
<=> $true )
& ( esk1085_4("1","2","1","2")
<=> $false )
& ( esk1085_4("1","2","2","1")
<=> $true )
& ( esk1085_4("1","2","2","2")
<=> $false )
& ( esk1085_4("2","1","1","1")
<=> $false )
& ( esk1085_4("2","1","1","2")
<=> $true )
& ( esk1085_4("2","1","2","1")
<=> $false )
& ( esk1085_4("2","1","2","2")
<=> $true )
& ( esk1085_4("2","2","1","1")
<=> $true )
& ( esk1085_4("2","2","1","2")
<=> $true )
& ( esk1085_4("2","2","2","1")
<=> $true )
& ( esk1085_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10860_4,fi_predicates,
( ( esk10860_4("1","1","1","1")
<=> $false )
& ( esk10860_4("1","1","1","2")
<=> $false )
& ( esk10860_4("1","1","2","1")
<=> $false )
& ( esk10860_4("1","1","2","2")
<=> $false )
& ( esk10860_4("1","2","1","1")
<=> $false )
& ( esk10860_4("1","2","1","2")
<=> $false )
& ( esk10860_4("1","2","2","1")
<=> $false )
& ( esk10860_4("1","2","2","2")
<=> $false )
& ( esk10860_4("2","1","1","1")
<=> $false )
& ( esk10860_4("2","1","1","2")
<=> $false )
& ( esk10860_4("2","1","2","1")
<=> $false )
& ( esk10860_4("2","1","2","2")
<=> $false )
& ( esk10860_4("2","2","1","1")
<=> $false )
& ( esk10860_4("2","2","1","2")
<=> $false )
& ( esk10860_4("2","2","2","1")
<=> $false )
& ( esk10860_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10861_4,fi_predicates,
( ( esk10861_4("1","1","1","1")
<=> $true )
& ( esk10861_4("1","1","1","2")
<=> $true )
& ( esk10861_4("1","1","2","1")
<=> $false )
& ( esk10861_4("1","1","2","2")
<=> $true )
& ( esk10861_4("1","2","1","1")
<=> $false )
& ( esk10861_4("1","2","1","2")
<=> $false )
& ( esk10861_4("1","2","2","1")
<=> $true )
& ( esk10861_4("1","2","2","2")
<=> $true )
& ( esk10861_4("2","1","1","1")
<=> $false )
& ( esk10861_4("2","1","1","2")
<=> $true )
& ( esk10861_4("2","1","2","1")
<=> $false )
& ( esk10861_4("2","1","2","2")
<=> $false )
& ( esk10861_4("2","2","1","1")
<=> $false )
& ( esk10861_4("2","2","1","2")
<=> $true )
& ( esk10861_4("2","2","2","1")
<=> $false )
& ( esk10861_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10862_4,fi_predicates,
( ( esk10862_4("1","1","1","1")
<=> $true )
& ( esk10862_4("1","1","1","2")
<=> $true )
& ( esk10862_4("1","1","2","1")
<=> $true )
& ( esk10862_4("1","1","2","2")
<=> $true )
& ( esk10862_4("1","2","1","1")
<=> $true )
& ( esk10862_4("1","2","1","2")
<=> $true )
& ( esk10862_4("1","2","2","1")
<=> $true )
& ( esk10862_4("1","2","2","2")
<=> $true )
& ( esk10862_4("2","1","1","1")
<=> $true )
& ( esk10862_4("2","1","1","2")
<=> $true )
& ( esk10862_4("2","1","2","1")
<=> $true )
& ( esk10862_4("2","1","2","2")
<=> $true )
& ( esk10862_4("2","2","1","1")
<=> $true )
& ( esk10862_4("2","2","1","2")
<=> $true )
& ( esk10862_4("2","2","2","1")
<=> $true )
& ( esk10862_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10863_4,fi_predicates,
( ( esk10863_4("1","1","1","1")
<=> $true )
& ( esk10863_4("1","1","1","2")
<=> $true )
& ( esk10863_4("1","1","2","1")
<=> $false )
& ( esk10863_4("1","1","2","2")
<=> $true )
& ( esk10863_4("1","2","1","1")
<=> $false )
& ( esk10863_4("1","2","1","2")
<=> $false )
& ( esk10863_4("1","2","2","1")
<=> $true )
& ( esk10863_4("1","2","2","2")
<=> $true )
& ( esk10863_4("2","1","1","1")
<=> $false )
& ( esk10863_4("2","1","1","2")
<=> $true )
& ( esk10863_4("2","1","2","1")
<=> $false )
& ( esk10863_4("2","1","2","2")
<=> $false )
& ( esk10863_4("2","2","1","1")
<=> $false )
& ( esk10863_4("2","2","1","2")
<=> $true )
& ( esk10863_4("2","2","2","1")
<=> $false )
& ( esk10863_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10864_4,fi_predicates,
( ( esk10864_4("1","1","1","1")
<=> $true )
& ( esk10864_4("1","1","1","2")
<=> $true )
& ( esk10864_4("1","1","2","1")
<=> $true )
& ( esk10864_4("1","1","2","2")
<=> $true )
& ( esk10864_4("1","2","1","1")
<=> $true )
& ( esk10864_4("1","2","1","2")
<=> $true )
& ( esk10864_4("1","2","2","1")
<=> $true )
& ( esk10864_4("1","2","2","2")
<=> $true )
& ( esk10864_4("2","1","1","1")
<=> $true )
& ( esk10864_4("2","1","1","2")
<=> $true )
& ( esk10864_4("2","1","2","1")
<=> $true )
& ( esk10864_4("2","1","2","2")
<=> $true )
& ( esk10864_4("2","2","1","1")
<=> $true )
& ( esk10864_4("2","2","1","2")
<=> $true )
& ( esk10864_4("2","2","2","1")
<=> $false )
& ( esk10864_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10865_4,fi_predicates,
( ( esk10865_4("1","1","1","1")
<=> $true )
& ( esk10865_4("1","1","1","2")
<=> $true )
& ( esk10865_4("1","1","2","1")
<=> $true )
& ( esk10865_4("1","1","2","2")
<=> $true )
& ( esk10865_4("1","2","1","1")
<=> $true )
& ( esk10865_4("1","2","1","2")
<=> $true )
& ( esk10865_4("1","2","2","1")
<=> $true )
& ( esk10865_4("1","2","2","2")
<=> $true )
& ( esk10865_4("2","1","1","1")
<=> $true )
& ( esk10865_4("2","1","1","2")
<=> $true )
& ( esk10865_4("2","1","2","1")
<=> $true )
& ( esk10865_4("2","1","2","2")
<=> $true )
& ( esk10865_4("2","2","1","1")
<=> $true )
& ( esk10865_4("2","2","1","2")
<=> $true )
& ( esk10865_4("2","2","2","1")
<=> $true )
& ( esk10865_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10866_4,fi_predicates,
( ( esk10866_4("1","1","1","1")
<=> $true )
& ( esk10866_4("1","1","1","2")
<=> $true )
& ( esk10866_4("1","1","2","1")
<=> $false )
& ( esk10866_4("1","1","2","2")
<=> $true )
& ( esk10866_4("1","2","1","1")
<=> $false )
& ( esk10866_4("1","2","1","2")
<=> $false )
& ( esk10866_4("1","2","2","1")
<=> $true )
& ( esk10866_4("1","2","2","2")
<=> $true )
& ( esk10866_4("2","1","1","1")
<=> $false )
& ( esk10866_4("2","1","1","2")
<=> $true )
& ( esk10866_4("2","1","2","1")
<=> $false )
& ( esk10866_4("2","1","2","2")
<=> $false )
& ( esk10866_4("2","2","1","1")
<=> $false )
& ( esk10866_4("2","2","1","2")
<=> $true )
& ( esk10866_4("2","2","2","1")
<=> $false )
& ( esk10866_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10867_4,fi_predicates,
( ( esk10867_4("1","1","1","1")
<=> $false )
& ( esk10867_4("1","1","1","2")
<=> $false )
& ( esk10867_4("1","1","2","1")
<=> $false )
& ( esk10867_4("1","1","2","2")
<=> $false )
& ( esk10867_4("1","2","1","1")
<=> $false )
& ( esk10867_4("1","2","1","2")
<=> $false )
& ( esk10867_4("1","2","2","1")
<=> $false )
& ( esk10867_4("1","2","2","2")
<=> $false )
& ( esk10867_4("2","1","1","1")
<=> $false )
& ( esk10867_4("2","1","1","2")
<=> $false )
& ( esk10867_4("2","1","2","1")
<=> $false )
& ( esk10867_4("2","1","2","2")
<=> $false )
& ( esk10867_4("2","2","1","1")
<=> $false )
& ( esk10867_4("2","2","1","2")
<=> $false )
& ( esk10867_4("2","2","2","1")
<=> $true )
& ( esk10867_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10868_4,fi_predicates,
( ( esk10868_4("1","1","1","1")
<=> $false )
& ( esk10868_4("1","1","1","2")
<=> $false )
& ( esk10868_4("1","1","2","1")
<=> $false )
& ( esk10868_4("1","1","2","2")
<=> $false )
& ( esk10868_4("1","2","1","1")
<=> $false )
& ( esk10868_4("1","2","1","2")
<=> $false )
& ( esk10868_4("1","2","2","1")
<=> $false )
& ( esk10868_4("1","2","2","2")
<=> $false )
& ( esk10868_4("2","1","1","1")
<=> $false )
& ( esk10868_4("2","1","1","2")
<=> $false )
& ( esk10868_4("2","1","2","1")
<=> $false )
& ( esk10868_4("2","1","2","2")
<=> $false )
& ( esk10868_4("2","2","1","1")
<=> $false )
& ( esk10868_4("2","2","1","2")
<=> $false )
& ( esk10868_4("2","2","2","1")
<=> $false )
& ( esk10868_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1086_4,fi_predicates,
( ( esk1086_4("1","1","1","1")
<=> $true )
& ( esk1086_4("1","1","1","2")
<=> $false )
& ( esk1086_4("1","1","2","1")
<=> $true )
& ( esk1086_4("1","1","2","2")
<=> $false )
& ( esk1086_4("1","2","1","1")
<=> $true )
& ( esk1086_4("1","2","1","2")
<=> $true )
& ( esk1086_4("1","2","2","1")
<=> $true )
& ( esk1086_4("1","2","2","2")
<=> $true )
& ( esk1086_4("2","1","1","1")
<=> $true )
& ( esk1086_4("2","1","1","2")
<=> $true )
& ( esk1086_4("2","1","2","1")
<=> $true )
& ( esk1086_4("2","1","2","2")
<=> $true )
& ( esk1086_4("2","2","1","1")
<=> $true )
& ( esk1086_4("2","2","1","2")
<=> $true )
& ( esk1086_4("2","2","2","1")
<=> $true )
& ( esk1086_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1087_4,fi_predicates,
( ( esk1087_4("1","1","1","1")
<=> $true )
& ( esk1087_4("1","1","1","2")
<=> $true )
& ( esk1087_4("1","1","2","1")
<=> $false )
& ( esk1087_4("1","1","2","2")
<=> $true )
& ( esk1087_4("1","2","1","1")
<=> $true )
& ( esk1087_4("1","2","1","2")
<=> $true )
& ( esk1087_4("1","2","2","1")
<=> $true )
& ( esk1087_4("1","2","2","2")
<=> $true )
& ( esk1087_4("2","1","1","1")
<=> $true )
& ( esk1087_4("2","1","1","2")
<=> $true )
& ( esk1087_4("2","1","2","1")
<=> $true )
& ( esk1087_4("2","1","2","2")
<=> $true )
& ( esk1087_4("2","2","1","1")
<=> $true )
& ( esk1087_4("2","2","1","2")
<=> $false )
& ( esk1087_4("2","2","2","1")
<=> $true )
& ( esk1087_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1088_4,fi_predicates,
( ( esk1088_4("1","1","1","1")
<=> $true )
& ( esk1088_4("1","1","1","2")
<=> $false )
& ( esk1088_4("1","1","2","1")
<=> $false )
& ( esk1088_4("1","1","2","2")
<=> $false )
& ( esk1088_4("1","2","1","1")
<=> $true )
& ( esk1088_4("1","2","1","2")
<=> $true )
& ( esk1088_4("1","2","2","1")
<=> $true )
& ( esk1088_4("1","2","2","2")
<=> $true )
& ( esk1088_4("2","1","1","1")
<=> $true )
& ( esk1088_4("2","1","1","2")
<=> $true )
& ( esk1088_4("2","1","2","1")
<=> $true )
& ( esk1088_4("2","1","2","2")
<=> $true )
& ( esk1088_4("2","2","1","1")
<=> $true )
& ( esk1088_4("2","2","1","2")
<=> $false )
& ( esk1088_4("2","2","2","1")
<=> $true )
& ( esk1088_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10890_4,fi_predicates,
( ( esk10890_4("1","1","1","1")
<=> $false )
& ( esk10890_4("1","1","1","2")
<=> $false )
& ( esk10890_4("1","1","2","1")
<=> $true )
& ( esk10890_4("1","1","2","2")
<=> $false )
& ( esk10890_4("1","2","1","1")
<=> $false )
& ( esk10890_4("1","2","1","2")
<=> $false )
& ( esk10890_4("1","2","2","1")
<=> $false )
& ( esk10890_4("1","2","2","2")
<=> $false )
& ( esk10890_4("2","1","1","1")
<=> $false )
& ( esk10890_4("2","1","1","2")
<=> $false )
& ( esk10890_4("2","1","2","1")
<=> $false )
& ( esk10890_4("2","1","2","2")
<=> $false )
& ( esk10890_4("2","2","1","1")
<=> $false )
& ( esk10890_4("2","2","1","2")
<=> $false )
& ( esk10890_4("2","2","2","1")
<=> $false )
& ( esk10890_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10891_4,fi_predicates,
( ( esk10891_4("1","1","1","1")
<=> $false )
& ( esk10891_4("1","1","1","2")
<=> $false )
& ( esk10891_4("1","1","2","1")
<=> $true )
& ( esk10891_4("1","1","2","2")
<=> $false )
& ( esk10891_4("1","2","1","1")
<=> $false )
& ( esk10891_4("1","2","1","2")
<=> $false )
& ( esk10891_4("1","2","2","1")
<=> $false )
& ( esk10891_4("1","2","2","2")
<=> $false )
& ( esk10891_4("2","1","1","1")
<=> $false )
& ( esk10891_4("2","1","1","2")
<=> $false )
& ( esk10891_4("2","1","2","1")
<=> $false )
& ( esk10891_4("2","1","2","2")
<=> $false )
& ( esk10891_4("2","2","1","1")
<=> $false )
& ( esk10891_4("2","2","1","2")
<=> $false )
& ( esk10891_4("2","2","2","1")
<=> $false )
& ( esk10891_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10892_4,fi_predicates,
( ( esk10892_4("1","1","1","1")
<=> $false )
& ( esk10892_4("1","1","1","2")
<=> $false )
& ( esk10892_4("1","1","2","1")
<=> $false )
& ( esk10892_4("1","1","2","2")
<=> $false )
& ( esk10892_4("1","2","1","1")
<=> $false )
& ( esk10892_4("1","2","1","2")
<=> $false )
& ( esk10892_4("1","2","2","1")
<=> $false )
& ( esk10892_4("1","2","2","2")
<=> $false )
& ( esk10892_4("2","1","1","1")
<=> $false )
& ( esk10892_4("2","1","1","2")
<=> $false )
& ( esk10892_4("2","1","2","1")
<=> $false )
& ( esk10892_4("2","1","2","2")
<=> $false )
& ( esk10892_4("2","2","1","1")
<=> $false )
& ( esk10892_4("2","2","1","2")
<=> $false )
& ( esk10892_4("2","2","2","1")
<=> $false )
& ( esk10892_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10893_4,fi_predicates,
( ( esk10893_4("1","1","1","1")
<=> $false )
& ( esk10893_4("1","1","1","2")
<=> $false )
& ( esk10893_4("1","1","2","1")
<=> $true )
& ( esk10893_4("1","1","2","2")
<=> $false )
& ( esk10893_4("1","2","1","1")
<=> $false )
& ( esk10893_4("1","2","1","2")
<=> $false )
& ( esk10893_4("1","2","2","1")
<=> $false )
& ( esk10893_4("1","2","2","2")
<=> $false )
& ( esk10893_4("2","1","1","1")
<=> $false )
& ( esk10893_4("2","1","1","2")
<=> $false )
& ( esk10893_4("2","1","2","1")
<=> $false )
& ( esk10893_4("2","1","2","2")
<=> $false )
& ( esk10893_4("2","2","1","1")
<=> $false )
& ( esk10893_4("2","2","1","2")
<=> $false )
& ( esk10893_4("2","2","2","1")
<=> $false )
& ( esk10893_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10894_4,fi_predicates,
( ( esk10894_4("1","1","1","1")
<=> $false )
& ( esk10894_4("1","1","1","2")
<=> $false )
& ( esk10894_4("1","1","2","1")
<=> $false )
& ( esk10894_4("1","1","2","2")
<=> $false )
& ( esk10894_4("1","2","1","1")
<=> $false )
& ( esk10894_4("1","2","1","2")
<=> $false )
& ( esk10894_4("1","2","2","1")
<=> $false )
& ( esk10894_4("1","2","2","2")
<=> $false )
& ( esk10894_4("2","1","1","1")
<=> $false )
& ( esk10894_4("2","1","1","2")
<=> $false )
& ( esk10894_4("2","1","2","1")
<=> $false )
& ( esk10894_4("2","1","2","2")
<=> $false )
& ( esk10894_4("2","2","1","1")
<=> $false )
& ( esk10894_4("2","2","1","2")
<=> $false )
& ( esk10894_4("2","2","2","1")
<=> $false )
& ( esk10894_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10895_4,fi_predicates,
( ( esk10895_4("1","1","1","1")
<=> $false )
& ( esk10895_4("1","1","1","2")
<=> $false )
& ( esk10895_4("1","1","2","1")
<=> $false )
& ( esk10895_4("1","1","2","2")
<=> $false )
& ( esk10895_4("1","2","1","1")
<=> $false )
& ( esk10895_4("1","2","1","2")
<=> $false )
& ( esk10895_4("1","2","2","1")
<=> $false )
& ( esk10895_4("1","2","2","2")
<=> $false )
& ( esk10895_4("2","1","1","1")
<=> $false )
& ( esk10895_4("2","1","1","2")
<=> $false )
& ( esk10895_4("2","1","2","1")
<=> $false )
& ( esk10895_4("2","1","2","2")
<=> $false )
& ( esk10895_4("2","2","1","1")
<=> $false )
& ( esk10895_4("2","2","1","2")
<=> $false )
& ( esk10895_4("2","2","2","1")
<=> $false )
& ( esk10895_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10896_4,fi_predicates,
( ( esk10896_4("1","1","1","1")
<=> $false )
& ( esk10896_4("1","1","1","2")
<=> $false )
& ( esk10896_4("1","1","2","1")
<=> $false )
& ( esk10896_4("1","1","2","2")
<=> $false )
& ( esk10896_4("1","2","1","1")
<=> $false )
& ( esk10896_4("1","2","1","2")
<=> $false )
& ( esk10896_4("1","2","2","1")
<=> $false )
& ( esk10896_4("1","2","2","2")
<=> $false )
& ( esk10896_4("2","1","1","1")
<=> $false )
& ( esk10896_4("2","1","1","2")
<=> $false )
& ( esk10896_4("2","1","2","1")
<=> $false )
& ( esk10896_4("2","1","2","2")
<=> $false )
& ( esk10896_4("2","2","1","1")
<=> $false )
& ( esk10896_4("2","2","1","2")
<=> $false )
& ( esk10896_4("2","2","2","1")
<=> $false )
& ( esk10896_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10897_4,fi_predicates,
( ( esk10897_4("1","1","1","1")
<=> $false )
& ( esk10897_4("1","1","1","2")
<=> $false )
& ( esk10897_4("1","1","2","1")
<=> $false )
& ( esk10897_4("1","1","2","2")
<=> $false )
& ( esk10897_4("1","2","1","1")
<=> $false )
& ( esk10897_4("1","2","1","2")
<=> $false )
& ( esk10897_4("1","2","2","1")
<=> $false )
& ( esk10897_4("1","2","2","2")
<=> $false )
& ( esk10897_4("2","1","1","1")
<=> $false )
& ( esk10897_4("2","1","1","2")
<=> $false )
& ( esk10897_4("2","1","2","1")
<=> $false )
& ( esk10897_4("2","1","2","2")
<=> $false )
& ( esk10897_4("2","2","1","1")
<=> $false )
& ( esk10897_4("2","2","1","2")
<=> $false )
& ( esk10897_4("2","2","2","1")
<=> $false )
& ( esk10897_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10898_4,fi_predicates,
( ( esk10898_4("1","1","1","1")
<=> $false )
& ( esk10898_4("1","1","1","2")
<=> $false )
& ( esk10898_4("1","1","2","1")
<=> $false )
& ( esk10898_4("1","1","2","2")
<=> $false )
& ( esk10898_4("1","2","1","1")
<=> $false )
& ( esk10898_4("1","2","1","2")
<=> $false )
& ( esk10898_4("1","2","2","1")
<=> $false )
& ( esk10898_4("1","2","2","2")
<=> $false )
& ( esk10898_4("2","1","1","1")
<=> $false )
& ( esk10898_4("2","1","1","2")
<=> $false )
& ( esk10898_4("2","1","2","1")
<=> $false )
& ( esk10898_4("2","1","2","2")
<=> $false )
& ( esk10898_4("2","2","1","1")
<=> $false )
& ( esk10898_4("2","2","1","2")
<=> $false )
& ( esk10898_4("2","2","2","1")
<=> $false )
& ( esk10898_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10899_4,fi_predicates,
( ( esk10899_4("1","1","1","1")
<=> $false )
& ( esk10899_4("1","1","1","2")
<=> $false )
& ( esk10899_4("1","1","2","1")
<=> $false )
& ( esk10899_4("1","1","2","2")
<=> $false )
& ( esk10899_4("1","2","1","1")
<=> $false )
& ( esk10899_4("1","2","1","2")
<=> $false )
& ( esk10899_4("1","2","2","1")
<=> $false )
& ( esk10899_4("1","2","2","2")
<=> $false )
& ( esk10899_4("2","1","1","1")
<=> $false )
& ( esk10899_4("2","1","1","2")
<=> $false )
& ( esk10899_4("2","1","2","1")
<=> $false )
& ( esk10899_4("2","1","2","2")
<=> $false )
& ( esk10899_4("2","2","1","1")
<=> $false )
& ( esk10899_4("2","2","1","2")
<=> $false )
& ( esk10899_4("2","2","2","1")
<=> $false )
& ( esk10899_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1089_4,fi_predicates,
( ( esk1089_4("1","1","1","1")
<=> $false )
& ( esk1089_4("1","1","1","2")
<=> $false )
& ( esk1089_4("1","1","2","1")
<=> $false )
& ( esk1089_4("1","1","2","2")
<=> $false )
& ( esk1089_4("1","2","1","1")
<=> $false )
& ( esk1089_4("1","2","1","2")
<=> $false )
& ( esk1089_4("1","2","2","1")
<=> $false )
& ( esk1089_4("1","2","2","2")
<=> $false )
& ( esk1089_4("2","1","1","1")
<=> $false )
& ( esk1089_4("2","1","1","2")
<=> $false )
& ( esk1089_4("2","1","2","1")
<=> $false )
& ( esk1089_4("2","1","2","2")
<=> $false )
& ( esk1089_4("2","2","1","1")
<=> $false )
& ( esk1089_4("2","2","1","2")
<=> $false )
& ( esk1089_4("2","2","2","1")
<=> $false )
& ( esk1089_4("2","2","2","2")
<=> $false ) ) ).
fof(esk108_0,fi_predicates,
( esk108_0
<=> $false ) ).
fof(esk10900_4,fi_predicates,
( ( esk10900_4("1","1","1","1")
<=> $false )
& ( esk10900_4("1","1","1","2")
<=> $false )
& ( esk10900_4("1","1","2","1")
<=> $false )
& ( esk10900_4("1","1","2","2")
<=> $false )
& ( esk10900_4("1","2","1","1")
<=> $false )
& ( esk10900_4("1","2","1","2")
<=> $false )
& ( esk10900_4("1","2","2","1")
<=> $false )
& ( esk10900_4("1","2","2","2")
<=> $false )
& ( esk10900_4("2","1","1","1")
<=> $false )
& ( esk10900_4("2","1","1","2")
<=> $false )
& ( esk10900_4("2","1","2","1")
<=> $false )
& ( esk10900_4("2","1","2","2")
<=> $false )
& ( esk10900_4("2","2","1","1")
<=> $false )
& ( esk10900_4("2","2","1","2")
<=> $false )
& ( esk10900_4("2","2","2","1")
<=> $false )
& ( esk10900_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10901_4,fi_predicates,
( ( esk10901_4("1","1","1","1")
<=> $false )
& ( esk10901_4("1","1","1","2")
<=> $false )
& ( esk10901_4("1","1","2","1")
<=> $false )
& ( esk10901_4("1","1","2","2")
<=> $false )
& ( esk10901_4("1","2","1","1")
<=> $false )
& ( esk10901_4("1","2","1","2")
<=> $false )
& ( esk10901_4("1","2","2","1")
<=> $false )
& ( esk10901_4("1","2","2","2")
<=> $false )
& ( esk10901_4("2","1","1","1")
<=> $false )
& ( esk10901_4("2","1","1","2")
<=> $false )
& ( esk10901_4("2","1","2","1")
<=> $false )
& ( esk10901_4("2","1","2","2")
<=> $false )
& ( esk10901_4("2","2","1","1")
<=> $false )
& ( esk10901_4("2","2","1","2")
<=> $false )
& ( esk10901_4("2","2","2","1")
<=> $false )
& ( esk10901_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10902_4,fi_predicates,
( ( esk10902_4("1","1","1","1")
<=> $false )
& ( esk10902_4("1","1","1","2")
<=> $false )
& ( esk10902_4("1","1","2","1")
<=> $false )
& ( esk10902_4("1","1","2","2")
<=> $false )
& ( esk10902_4("1","2","1","1")
<=> $false )
& ( esk10902_4("1","2","1","2")
<=> $false )
& ( esk10902_4("1","2","2","1")
<=> $false )
& ( esk10902_4("1","2","2","2")
<=> $false )
& ( esk10902_4("2","1","1","1")
<=> $false )
& ( esk10902_4("2","1","1","2")
<=> $false )
& ( esk10902_4("2","1","2","1")
<=> $false )
& ( esk10902_4("2","1","2","2")
<=> $false )
& ( esk10902_4("2","2","1","1")
<=> $false )
& ( esk10902_4("2","2","1","2")
<=> $false )
& ( esk10902_4("2","2","2","1")
<=> $false )
& ( esk10902_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10903_4,fi_predicates,
( ( esk10903_4("1","1","1","1")
<=> $false )
& ( esk10903_4("1","1","1","2")
<=> $false )
& ( esk10903_4("1","1","2","1")
<=> $false )
& ( esk10903_4("1","1","2","2")
<=> $false )
& ( esk10903_4("1","2","1","1")
<=> $false )
& ( esk10903_4("1","2","1","2")
<=> $false )
& ( esk10903_4("1","2","2","1")
<=> $false )
& ( esk10903_4("1","2","2","2")
<=> $false )
& ( esk10903_4("2","1","1","1")
<=> $false )
& ( esk10903_4("2","1","1","2")
<=> $false )
& ( esk10903_4("2","1","2","1")
<=> $false )
& ( esk10903_4("2","1","2","2")
<=> $false )
& ( esk10903_4("2","2","1","1")
<=> $false )
& ( esk10903_4("2","2","1","2")
<=> $false )
& ( esk10903_4("2","2","2","1")
<=> $false )
& ( esk10903_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10904_4,fi_predicates,
( ( esk10904_4("1","1","1","1")
<=> $false )
& ( esk10904_4("1","1","1","2")
<=> $false )
& ( esk10904_4("1","1","2","1")
<=> $false )
& ( esk10904_4("1","1","2","2")
<=> $false )
& ( esk10904_4("1","2","1","1")
<=> $false )
& ( esk10904_4("1","2","1","2")
<=> $false )
& ( esk10904_4("1","2","2","1")
<=> $false )
& ( esk10904_4("1","2","2","2")
<=> $false )
& ( esk10904_4("2","1","1","1")
<=> $false )
& ( esk10904_4("2","1","1","2")
<=> $false )
& ( esk10904_4("2","1","2","1")
<=> $false )
& ( esk10904_4("2","1","2","2")
<=> $false )
& ( esk10904_4("2","2","1","1")
<=> $false )
& ( esk10904_4("2","2","1","2")
<=> $false )
& ( esk10904_4("2","2","2","1")
<=> $false )
& ( esk10904_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10905_4,fi_predicates,
( ( esk10905_4("1","1","1","1")
<=> $false )
& ( esk10905_4("1","1","1","2")
<=> $false )
& ( esk10905_4("1","1","2","1")
<=> $false )
& ( esk10905_4("1","1","2","2")
<=> $false )
& ( esk10905_4("1","2","1","1")
<=> $false )
& ( esk10905_4("1","2","1","2")
<=> $false )
& ( esk10905_4("1","2","2","1")
<=> $false )
& ( esk10905_4("1","2","2","2")
<=> $false )
& ( esk10905_4("2","1","1","1")
<=> $false )
& ( esk10905_4("2","1","1","2")
<=> $false )
& ( esk10905_4("2","1","2","1")
<=> $false )
& ( esk10905_4("2","1","2","2")
<=> $false )
& ( esk10905_4("2","2","1","1")
<=> $false )
& ( esk10905_4("2","2","1","2")
<=> $false )
& ( esk10905_4("2","2","2","1")
<=> $false )
& ( esk10905_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10906_4,fi_predicates,
( ( esk10906_4("1","1","1","1")
<=> $false )
& ( esk10906_4("1","1","1","2")
<=> $false )
& ( esk10906_4("1","1","2","1")
<=> $false )
& ( esk10906_4("1","1","2","2")
<=> $false )
& ( esk10906_4("1","2","1","1")
<=> $false )
& ( esk10906_4("1","2","1","2")
<=> $false )
& ( esk10906_4("1","2","2","1")
<=> $false )
& ( esk10906_4("1","2","2","2")
<=> $false )
& ( esk10906_4("2","1","1","1")
<=> $false )
& ( esk10906_4("2","1","1","2")
<=> $false )
& ( esk10906_4("2","1","2","1")
<=> $false )
& ( esk10906_4("2","1","2","2")
<=> $false )
& ( esk10906_4("2","2","1","1")
<=> $false )
& ( esk10906_4("2","2","1","2")
<=> $false )
& ( esk10906_4("2","2","2","1")
<=> $false )
& ( esk10906_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10907_4,fi_predicates,
( ( esk10907_4("1","1","1","1")
<=> $false )
& ( esk10907_4("1","1","1","2")
<=> $false )
& ( esk10907_4("1","1","2","1")
<=> $false )
& ( esk10907_4("1","1","2","2")
<=> $false )
& ( esk10907_4("1","2","1","1")
<=> $false )
& ( esk10907_4("1","2","1","2")
<=> $false )
& ( esk10907_4("1","2","2","1")
<=> $false )
& ( esk10907_4("1","2","2","2")
<=> $false )
& ( esk10907_4("2","1","1","1")
<=> $false )
& ( esk10907_4("2","1","1","2")
<=> $false )
& ( esk10907_4("2","1","2","1")
<=> $false )
& ( esk10907_4("2","1","2","2")
<=> $false )
& ( esk10907_4("2","2","1","1")
<=> $false )
& ( esk10907_4("2","2","1","2")
<=> $false )
& ( esk10907_4("2","2","2","1")
<=> $false )
& ( esk10907_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10908_4,fi_predicates,
( ( esk10908_4("1","1","1","1")
<=> $false )
& ( esk10908_4("1","1","1","2")
<=> $false )
& ( esk10908_4("1","1","2","1")
<=> $false )
& ( esk10908_4("1","1","2","2")
<=> $false )
& ( esk10908_4("1","2","1","1")
<=> $false )
& ( esk10908_4("1","2","1","2")
<=> $false )
& ( esk10908_4("1","2","2","1")
<=> $false )
& ( esk10908_4("1","2","2","2")
<=> $false )
& ( esk10908_4("2","1","1","1")
<=> $false )
& ( esk10908_4("2","1","1","2")
<=> $false )
& ( esk10908_4("2","1","2","1")
<=> $false )
& ( esk10908_4("2","1","2","2")
<=> $false )
& ( esk10908_4("2","2","1","1")
<=> $false )
& ( esk10908_4("2","2","1","2")
<=> $false )
& ( esk10908_4("2","2","2","1")
<=> $false )
& ( esk10908_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10909_4,fi_predicates,
( ( esk10909_4("1","1","1","1")
<=> $false )
& ( esk10909_4("1","1","1","2")
<=> $false )
& ( esk10909_4("1","1","2","1")
<=> $false )
& ( esk10909_4("1","1","2","2")
<=> $false )
& ( esk10909_4("1","2","1","1")
<=> $false )
& ( esk10909_4("1","2","1","2")
<=> $false )
& ( esk10909_4("1","2","2","1")
<=> $false )
& ( esk10909_4("1","2","2","2")
<=> $false )
& ( esk10909_4("2","1","1","1")
<=> $false )
& ( esk10909_4("2","1","1","2")
<=> $false )
& ( esk10909_4("2","1","2","1")
<=> $false )
& ( esk10909_4("2","1","2","2")
<=> $false )
& ( esk10909_4("2","2","1","1")
<=> $false )
& ( esk10909_4("2","2","1","2")
<=> $false )
& ( esk10909_4("2","2","2","1")
<=> $false )
& ( esk10909_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1090_4,fi_predicates,
( ( esk1090_4("1","1","1","1")
<=> $false )
& ( esk1090_4("1","1","1","2")
<=> $false )
& ( esk1090_4("1","1","2","1")
<=> $false )
& ( esk1090_4("1","1","2","2")
<=> $false )
& ( esk1090_4("1","2","1","1")
<=> $false )
& ( esk1090_4("1","2","1","2")
<=> $false )
& ( esk1090_4("1","2","2","1")
<=> $false )
& ( esk1090_4("1","2","2","2")
<=> $false )
& ( esk1090_4("2","1","1","1")
<=> $false )
& ( esk1090_4("2","1","1","2")
<=> $false )
& ( esk1090_4("2","1","2","1")
<=> $false )
& ( esk1090_4("2","1","2","2")
<=> $false )
& ( esk1090_4("2","2","1","1")
<=> $false )
& ( esk1090_4("2","2","1","2")
<=> $false )
& ( esk1090_4("2","2","2","1")
<=> $false )
& ( esk1090_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10910_4,fi_predicates,
( ( esk10910_4("1","1","1","1")
<=> $false )
& ( esk10910_4("1","1","1","2")
<=> $true )
& ( esk10910_4("1","1","2","1")
<=> $false )
& ( esk10910_4("1","1","2","2")
<=> $true )
& ( esk10910_4("1","2","1","1")
<=> $true )
& ( esk10910_4("1","2","1","2")
<=> $true )
& ( esk10910_4("1","2","2","1")
<=> $true )
& ( esk10910_4("1","2","2","2")
<=> $true )
& ( esk10910_4("2","1","1","1")
<=> $true )
& ( esk10910_4("2","1","1","2")
<=> $true )
& ( esk10910_4("2","1","2","1")
<=> $true )
& ( esk10910_4("2","1","2","2")
<=> $true )
& ( esk10910_4("2","2","1","1")
<=> $true )
& ( esk10910_4("2","2","1","2")
<=> $true )
& ( esk10910_4("2","2","2","1")
<=> $true )
& ( esk10910_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10911_4,fi_predicates,
( ( esk10911_4("1","1","1","1")
<=> $false )
& ( esk10911_4("1","1","1","2")
<=> $false )
& ( esk10911_4("1","1","2","1")
<=> $false )
& ( esk10911_4("1","1","2","2")
<=> $false )
& ( esk10911_4("1","2","1","1")
<=> $false )
& ( esk10911_4("1","2","1","2")
<=> $false )
& ( esk10911_4("1","2","2","1")
<=> $false )
& ( esk10911_4("1","2","2","2")
<=> $false )
& ( esk10911_4("2","1","1","1")
<=> $false )
& ( esk10911_4("2","1","1","2")
<=> $false )
& ( esk10911_4("2","1","2","1")
<=> $false )
& ( esk10911_4("2","1","2","2")
<=> $false )
& ( esk10911_4("2","2","1","1")
<=> $false )
& ( esk10911_4("2","2","1","2")
<=> $false )
& ( esk10911_4("2","2","2","1")
<=> $false )
& ( esk10911_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10912_4,fi_predicates,
( ( esk10912_4("1","1","1","1")
<=> $false )
& ( esk10912_4("1","1","1","2")
<=> $false )
& ( esk10912_4("1","1","2","1")
<=> $false )
& ( esk10912_4("1","1","2","2")
<=> $true )
& ( esk10912_4("1","2","1","1")
<=> $true )
& ( esk10912_4("1","2","1","2")
<=> $false )
& ( esk10912_4("1","2","2","1")
<=> $false )
& ( esk10912_4("1","2","2","2")
<=> $true )
& ( esk10912_4("2","1","1","1")
<=> $false )
& ( esk10912_4("2","1","1","2")
<=> $true )
& ( esk10912_4("2","1","2","1")
<=> $true )
& ( esk10912_4("2","1","2","2")
<=> $false )
& ( esk10912_4("2","2","1","1")
<=> $false )
& ( esk10912_4("2","2","1","2")
<=> $false )
& ( esk10912_4("2","2","2","1")
<=> $false )
& ( esk10912_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10914_4,fi_predicates,
( ( esk10914_4("1","1","1","1")
<=> $false )
& ( esk10914_4("1","1","1","2")
<=> $true )
& ( esk10914_4("1","1","2","1")
<=> $false )
& ( esk10914_4("1","1","2","2")
<=> $true )
& ( esk10914_4("1","2","1","1")
<=> $true )
& ( esk10914_4("1","2","1","2")
<=> $true )
& ( esk10914_4("1","2","2","1")
<=> $true )
& ( esk10914_4("1","2","2","2")
<=> $true )
& ( esk10914_4("2","1","1","1")
<=> $true )
& ( esk10914_4("2","1","1","2")
<=> $true )
& ( esk10914_4("2","1","2","1")
<=> $true )
& ( esk10914_4("2","1","2","2")
<=> $true )
& ( esk10914_4("2","2","1","1")
<=> $false )
& ( esk10914_4("2","2","1","2")
<=> $true )
& ( esk10914_4("2","2","2","1")
<=> $true )
& ( esk10914_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10916_4,fi_predicates,
( ( esk10916_4("1","1","1","1")
<=> $false )
& ( esk10916_4("1","1","1","2")
<=> $false )
& ( esk10916_4("1","1","2","1")
<=> $false )
& ( esk10916_4("1","1","2","2")
<=> $false )
& ( esk10916_4("1","2","1","1")
<=> $false )
& ( esk10916_4("1","2","1","2")
<=> $false )
& ( esk10916_4("1","2","2","1")
<=> $false )
& ( esk10916_4("1","2","2","2")
<=> $false )
& ( esk10916_4("2","1","1","1")
<=> $false )
& ( esk10916_4("2","1","1","2")
<=> $false )
& ( esk10916_4("2","1","2","1")
<=> $false )
& ( esk10916_4("2","1","2","2")
<=> $false )
& ( esk10916_4("2","2","1","1")
<=> $false )
& ( esk10916_4("2","2","1","2")
<=> $false )
& ( esk10916_4("2","2","2","1")
<=> $false )
& ( esk10916_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10917_4,fi_predicates,
( ( esk10917_4("1","1","1","1")
<=> $false )
& ( esk10917_4("1","1","1","2")
<=> $false )
& ( esk10917_4("1","1","2","1")
<=> $false )
& ( esk10917_4("1","1","2","2")
<=> $false )
& ( esk10917_4("1","2","1","1")
<=> $false )
& ( esk10917_4("1","2","1","2")
<=> $false )
& ( esk10917_4("1","2","2","1")
<=> $false )
& ( esk10917_4("1","2","2","2")
<=> $false )
& ( esk10917_4("2","1","1","1")
<=> $false )
& ( esk10917_4("2","1","1","2")
<=> $false )
& ( esk10917_4("2","1","2","1")
<=> $false )
& ( esk10917_4("2","1","2","2")
<=> $false )
& ( esk10917_4("2","2","1","1")
<=> $false )
& ( esk10917_4("2","2","1","2")
<=> $false )
& ( esk10917_4("2","2","2","1")
<=> $false )
& ( esk10917_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10918_4,fi_predicates,
( ( esk10918_4("1","1","1","1")
<=> $false )
& ( esk10918_4("1","1","1","2")
<=> $false )
& ( esk10918_4("1","1","2","1")
<=> $false )
& ( esk10918_4("1","1","2","2")
<=> $false )
& ( esk10918_4("1","2","1","1")
<=> $false )
& ( esk10918_4("1","2","1","2")
<=> $false )
& ( esk10918_4("1","2","2","1")
<=> $false )
& ( esk10918_4("1","2","2","2")
<=> $false )
& ( esk10918_4("2","1","1","1")
<=> $false )
& ( esk10918_4("2","1","1","2")
<=> $false )
& ( esk10918_4("2","1","2","1")
<=> $false )
& ( esk10918_4("2","1","2","2")
<=> $false )
& ( esk10918_4("2","2","1","1")
<=> $false )
& ( esk10918_4("2","2","1","2")
<=> $false )
& ( esk10918_4("2","2","2","1")
<=> $false )
& ( esk10918_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10919_4,fi_predicates,
( ( esk10919_4("1","1","1","1")
<=> $false )
& ( esk10919_4("1","1","1","2")
<=> $false )
& ( esk10919_4("1","1","2","1")
<=> $false )
& ( esk10919_4("1","1","2","2")
<=> $true )
& ( esk10919_4("1","2","1","1")
<=> $true )
& ( esk10919_4("1","2","1","2")
<=> $false )
& ( esk10919_4("1","2","2","1")
<=> $false )
& ( esk10919_4("1","2","2","2")
<=> $true )
& ( esk10919_4("2","1","1","1")
<=> $false )
& ( esk10919_4("2","1","1","2")
<=> $true )
& ( esk10919_4("2","1","2","1")
<=> $false )
& ( esk10919_4("2","1","2","2")
<=> $false )
& ( esk10919_4("2","2","1","1")
<=> $false )
& ( esk10919_4("2","2","1","2")
<=> $false )
& ( esk10919_4("2","2","2","1")
<=> $false )
& ( esk10919_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1091_4,fi_predicates,
( ( esk1091_4("1","1","1","1")
<=> $false )
& ( esk1091_4("1","1","1","2")
<=> $false )
& ( esk1091_4("1","1","2","1")
<=> $false )
& ( esk1091_4("1","1","2","2")
<=> $false )
& ( esk1091_4("1","2","1","1")
<=> $false )
& ( esk1091_4("1","2","1","2")
<=> $false )
& ( esk1091_4("1","2","2","1")
<=> $false )
& ( esk1091_4("1","2","2","2")
<=> $false )
& ( esk1091_4("2","1","1","1")
<=> $false )
& ( esk1091_4("2","1","1","2")
<=> $false )
& ( esk1091_4("2","1","2","1")
<=> $false )
& ( esk1091_4("2","1","2","2")
<=> $false )
& ( esk1091_4("2","2","1","1")
<=> $false )
& ( esk1091_4("2","2","1","2")
<=> $false )
& ( esk1091_4("2","2","2","1")
<=> $false )
& ( esk1091_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10920_4,fi_predicates,
( ( esk10920_4("1","1","1","1")
<=> $false )
& ( esk10920_4("1","1","1","2")
<=> $false )
& ( esk10920_4("1","1","2","1")
<=> $true )
& ( esk10920_4("1","1","2","2")
<=> $false )
& ( esk10920_4("1","2","1","1")
<=> $false )
& ( esk10920_4("1","2","1","2")
<=> $false )
& ( esk10920_4("1","2","2","1")
<=> $false )
& ( esk10920_4("1","2","2","2")
<=> $false )
& ( esk10920_4("2","1","1","1")
<=> $false )
& ( esk10920_4("2","1","1","2")
<=> $false )
& ( esk10920_4("2","1","2","1")
<=> $false )
& ( esk10920_4("2","1","2","2")
<=> $false )
& ( esk10920_4("2","2","1","1")
<=> $false )
& ( esk10920_4("2","2","1","2")
<=> $false )
& ( esk10920_4("2","2","2","1")
<=> $false )
& ( esk10920_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10921_4,fi_predicates,
( ( esk10921_4("1","1","1","1")
<=> $false )
& ( esk10921_4("1","1","1","2")
<=> $false )
& ( esk10921_4("1","1","2","1")
<=> $false )
& ( esk10921_4("1","1","2","2")
<=> $true )
& ( esk10921_4("1","2","1","1")
<=> $true )
& ( esk10921_4("1","2","1","2")
<=> $true )
& ( esk10921_4("1","2","2","1")
<=> $false )
& ( esk10921_4("1","2","2","2")
<=> $true )
& ( esk10921_4("2","1","1","1")
<=> $false )
& ( esk10921_4("2","1","1","2")
<=> $true )
& ( esk10921_4("2","1","2","1")
<=> $true )
& ( esk10921_4("2","1","2","2")
<=> $false )
& ( esk10921_4("2","2","1","1")
<=> $true )
& ( esk10921_4("2","2","1","2")
<=> $false )
& ( esk10921_4("2","2","2","1")
<=> $false )
& ( esk10921_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10922_4,fi_predicates,
( ( esk10922_4("1","1","1","1")
<=> $false )
& ( esk10922_4("1","1","1","2")
<=> $false )
& ( esk10922_4("1","1","2","1")
<=> $false )
& ( esk10922_4("1","1","2","2")
<=> $false )
& ( esk10922_4("1","2","1","1")
<=> $false )
& ( esk10922_4("1","2","1","2")
<=> $false )
& ( esk10922_4("1","2","2","1")
<=> $false )
& ( esk10922_4("1","2","2","2")
<=> $false )
& ( esk10922_4("2","1","1","1")
<=> $false )
& ( esk10922_4("2","1","1","2")
<=> $false )
& ( esk10922_4("2","1","2","1")
<=> $false )
& ( esk10922_4("2","1","2","2")
<=> $false )
& ( esk10922_4("2","2","1","1")
<=> $false )
& ( esk10922_4("2","2","1","2")
<=> $false )
& ( esk10922_4("2","2","2","1")
<=> $false )
& ( esk10922_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10923_4,fi_predicates,
( ( esk10923_4("1","1","1","1")
<=> $false )
& ( esk10923_4("1","1","1","2")
<=> $false )
& ( esk10923_4("1","1","2","1")
<=> $false )
& ( esk10923_4("1","1","2","2")
<=> $false )
& ( esk10923_4("1","2","1","1")
<=> $false )
& ( esk10923_4("1","2","1","2")
<=> $false )
& ( esk10923_4("1","2","2","1")
<=> $false )
& ( esk10923_4("1","2","2","2")
<=> $false )
& ( esk10923_4("2","1","1","1")
<=> $false )
& ( esk10923_4("2","1","1","2")
<=> $false )
& ( esk10923_4("2","1","2","1")
<=> $false )
& ( esk10923_4("2","1","2","2")
<=> $false )
& ( esk10923_4("2","2","1","1")
<=> $false )
& ( esk10923_4("2","2","1","2")
<=> $false )
& ( esk10923_4("2","2","2","1")
<=> $false )
& ( esk10923_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10924_4,fi_predicates,
( ( esk10924_4("1","1","1","1")
<=> $false )
& ( esk10924_4("1","1","1","2")
<=> $false )
& ( esk10924_4("1","1","2","1")
<=> $false )
& ( esk10924_4("1","1","2","2")
<=> $false )
& ( esk10924_4("1","2","1","1")
<=> $false )
& ( esk10924_4("1","2","1","2")
<=> $false )
& ( esk10924_4("1","2","2","1")
<=> $false )
& ( esk10924_4("1","2","2","2")
<=> $false )
& ( esk10924_4("2","1","1","1")
<=> $false )
& ( esk10924_4("2","1","1","2")
<=> $false )
& ( esk10924_4("2","1","2","1")
<=> $false )
& ( esk10924_4("2","1","2","2")
<=> $false )
& ( esk10924_4("2","2","1","1")
<=> $false )
& ( esk10924_4("2","2","1","2")
<=> $false )
& ( esk10924_4("2","2","2","1")
<=> $false )
& ( esk10924_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10925_4,fi_predicates,
( ( esk10925_4("1","1","1","1")
<=> $false )
& ( esk10925_4("1","1","1","2")
<=> $false )
& ( esk10925_4("1","1","2","1")
<=> $false )
& ( esk10925_4("1","1","2","2")
<=> $false )
& ( esk10925_4("1","2","1","1")
<=> $false )
& ( esk10925_4("1","2","1","2")
<=> $false )
& ( esk10925_4("1","2","2","1")
<=> $false )
& ( esk10925_4("1","2","2","2")
<=> $false )
& ( esk10925_4("2","1","1","1")
<=> $false )
& ( esk10925_4("2","1","1","2")
<=> $false )
& ( esk10925_4("2","1","2","1")
<=> $false )
& ( esk10925_4("2","1","2","2")
<=> $false )
& ( esk10925_4("2","2","1","1")
<=> $false )
& ( esk10925_4("2","2","1","2")
<=> $false )
& ( esk10925_4("2","2","2","1")
<=> $false )
& ( esk10925_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10926_4,fi_predicates,
( ( esk10926_4("1","1","1","1")
<=> $false )
& ( esk10926_4("1","1","1","2")
<=> $false )
& ( esk10926_4("1","1","2","1")
<=> $false )
& ( esk10926_4("1","1","2","2")
<=> $false )
& ( esk10926_4("1","2","1","1")
<=> $false )
& ( esk10926_4("1","2","1","2")
<=> $false )
& ( esk10926_4("1","2","2","1")
<=> $false )
& ( esk10926_4("1","2","2","2")
<=> $false )
& ( esk10926_4("2","1","1","1")
<=> $false )
& ( esk10926_4("2","1","1","2")
<=> $false )
& ( esk10926_4("2","1","2","1")
<=> $false )
& ( esk10926_4("2","1","2","2")
<=> $false )
& ( esk10926_4("2","2","1","1")
<=> $false )
& ( esk10926_4("2","2","1","2")
<=> $false )
& ( esk10926_4("2","2","2","1")
<=> $false )
& ( esk10926_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10927_4,fi_predicates,
( ( esk10927_4("1","1","1","1")
<=> $false )
& ( esk10927_4("1","1","1","2")
<=> $false )
& ( esk10927_4("1","1","2","1")
<=> $false )
& ( esk10927_4("1","1","2","2")
<=> $false )
& ( esk10927_4("1","2","1","1")
<=> $false )
& ( esk10927_4("1","2","1","2")
<=> $false )
& ( esk10927_4("1","2","2","1")
<=> $false )
& ( esk10927_4("1","2","2","2")
<=> $false )
& ( esk10927_4("2","1","1","1")
<=> $false )
& ( esk10927_4("2","1","1","2")
<=> $false )
& ( esk10927_4("2","1","2","1")
<=> $false )
& ( esk10927_4("2","1","2","2")
<=> $false )
& ( esk10927_4("2","2","1","1")
<=> $false )
& ( esk10927_4("2","2","1","2")
<=> $false )
& ( esk10927_4("2","2","2","1")
<=> $false )
& ( esk10927_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10928_4,fi_predicates,
( ( esk10928_4("1","1","1","1")
<=> $false )
& ( esk10928_4("1","1","1","2")
<=> $false )
& ( esk10928_4("1","1","2","1")
<=> $false )
& ( esk10928_4("1","1","2","2")
<=> $false )
& ( esk10928_4("1","2","1","1")
<=> $false )
& ( esk10928_4("1","2","1","2")
<=> $false )
& ( esk10928_4("1","2","2","1")
<=> $false )
& ( esk10928_4("1","2","2","2")
<=> $false )
& ( esk10928_4("2","1","1","1")
<=> $false )
& ( esk10928_4("2","1","1","2")
<=> $false )
& ( esk10928_4("2","1","2","1")
<=> $false )
& ( esk10928_4("2","1","2","2")
<=> $false )
& ( esk10928_4("2","2","1","1")
<=> $false )
& ( esk10928_4("2","2","1","2")
<=> $false )
& ( esk10928_4("2","2","2","1")
<=> $false )
& ( esk10928_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10929_4,fi_predicates,
( ( esk10929_4("1","1","1","1")
<=> $false )
& ( esk10929_4("1","1","1","2")
<=> $false )
& ( esk10929_4("1","1","2","1")
<=> $false )
& ( esk10929_4("1","1","2","2")
<=> $false )
& ( esk10929_4("1","2","1","1")
<=> $false )
& ( esk10929_4("1","2","1","2")
<=> $false )
& ( esk10929_4("1","2","2","1")
<=> $false )
& ( esk10929_4("1","2","2","2")
<=> $false )
& ( esk10929_4("2","1","1","1")
<=> $false )
& ( esk10929_4("2","1","1","2")
<=> $false )
& ( esk10929_4("2","1","2","1")
<=> $false )
& ( esk10929_4("2","1","2","2")
<=> $false )
& ( esk10929_4("2","2","1","1")
<=> $false )
& ( esk10929_4("2","2","1","2")
<=> $false )
& ( esk10929_4("2","2","2","1")
<=> $false )
& ( esk10929_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1092_4,fi_predicates,
( ( esk1092_4("1","1","1","1")
<=> $true )
& ( esk1092_4("1","1","1","2")
<=> $true )
& ( esk1092_4("1","1","2","1")
<=> $true )
& ( esk1092_4("1","1","2","2")
<=> $true )
& ( esk1092_4("1","2","1","1")
<=> $true )
& ( esk1092_4("1","2","1","2")
<=> $true )
& ( esk1092_4("1","2","2","1")
<=> $true )
& ( esk1092_4("1","2","2","2")
<=> $true )
& ( esk1092_4("2","1","1","1")
<=> $true )
& ( esk1092_4("2","1","1","2")
<=> $true )
& ( esk1092_4("2","1","2","1")
<=> $true )
& ( esk1092_4("2","1","2","2")
<=> $true )
& ( esk1092_4("2","2","1","1")
<=> $true )
& ( esk1092_4("2","2","1","2")
<=> $true )
& ( esk1092_4("2","2","2","1")
<=> $true )
& ( esk1092_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10930_4,fi_predicates,
( ( esk10930_4("1","1","1","1")
<=> $false )
& ( esk10930_4("1","1","1","2")
<=> $false )
& ( esk10930_4("1","1","2","1")
<=> $false )
& ( esk10930_4("1","1","2","2")
<=> $false )
& ( esk10930_4("1","2","1","1")
<=> $false )
& ( esk10930_4("1","2","1","2")
<=> $false )
& ( esk10930_4("1","2","2","1")
<=> $false )
& ( esk10930_4("1","2","2","2")
<=> $false )
& ( esk10930_4("2","1","1","1")
<=> $false )
& ( esk10930_4("2","1","1","2")
<=> $false )
& ( esk10930_4("2","1","2","1")
<=> $false )
& ( esk10930_4("2","1","2","2")
<=> $false )
& ( esk10930_4("2","2","1","1")
<=> $false )
& ( esk10930_4("2","2","1","2")
<=> $false )
& ( esk10930_4("2","2","2","1")
<=> $false )
& ( esk10930_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10931_4,fi_predicates,
( ( esk10931_4("1","1","1","1")
<=> $false )
& ( esk10931_4("1","1","1","2")
<=> $false )
& ( esk10931_4("1","1","2","1")
<=> $false )
& ( esk10931_4("1","1","2","2")
<=> $false )
& ( esk10931_4("1","2","1","1")
<=> $false )
& ( esk10931_4("1","2","1","2")
<=> $false )
& ( esk10931_4("1","2","2","1")
<=> $false )
& ( esk10931_4("1","2","2","2")
<=> $false )
& ( esk10931_4("2","1","1","1")
<=> $false )
& ( esk10931_4("2","1","1","2")
<=> $false )
& ( esk10931_4("2","1","2","1")
<=> $false )
& ( esk10931_4("2","1","2","2")
<=> $false )
& ( esk10931_4("2","2","1","1")
<=> $false )
& ( esk10931_4("2","2","1","2")
<=> $false )
& ( esk10931_4("2","2","2","1")
<=> $false )
& ( esk10931_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10932_4,fi_predicates,
( ( esk10932_4("1","1","1","1")
<=> $false )
& ( esk10932_4("1","1","1","2")
<=> $false )
& ( esk10932_4("1","1","2","1")
<=> $false )
& ( esk10932_4("1","1","2","2")
<=> $false )
& ( esk10932_4("1","2","1","1")
<=> $false )
& ( esk10932_4("1","2","1","2")
<=> $false )
& ( esk10932_4("1","2","2","1")
<=> $false )
& ( esk10932_4("1","2","2","2")
<=> $false )
& ( esk10932_4("2","1","1","1")
<=> $false )
& ( esk10932_4("2","1","1","2")
<=> $false )
& ( esk10932_4("2","1","2","1")
<=> $false )
& ( esk10932_4("2","1","2","2")
<=> $false )
& ( esk10932_4("2","2","1","1")
<=> $false )
& ( esk10932_4("2","2","1","2")
<=> $false )
& ( esk10932_4("2","2","2","1")
<=> $false )
& ( esk10932_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10933_4,fi_predicates,
( ( esk10933_4("1","1","1","1")
<=> $false )
& ( esk10933_4("1","1","1","2")
<=> $false )
& ( esk10933_4("1","1","2","1")
<=> $false )
& ( esk10933_4("1","1","2","2")
<=> $false )
& ( esk10933_4("1","2","1","1")
<=> $false )
& ( esk10933_4("1","2","1","2")
<=> $false )
& ( esk10933_4("1","2","2","1")
<=> $false )
& ( esk10933_4("1","2","2","2")
<=> $false )
& ( esk10933_4("2","1","1","1")
<=> $false )
& ( esk10933_4("2","1","1","2")
<=> $false )
& ( esk10933_4("2","1","2","1")
<=> $false )
& ( esk10933_4("2","1","2","2")
<=> $false )
& ( esk10933_4("2","2","1","1")
<=> $false )
& ( esk10933_4("2","2","1","2")
<=> $false )
& ( esk10933_4("2","2","2","1")
<=> $false )
& ( esk10933_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10934_4,fi_predicates,
( ( esk10934_4("1","1","1","1")
<=> $false )
& ( esk10934_4("1","1","1","2")
<=> $false )
& ( esk10934_4("1","1","2","1")
<=> $false )
& ( esk10934_4("1","1","2","2")
<=> $false )
& ( esk10934_4("1","2","1","1")
<=> $false )
& ( esk10934_4("1","2","1","2")
<=> $false )
& ( esk10934_4("1","2","2","1")
<=> $false )
& ( esk10934_4("1","2","2","2")
<=> $false )
& ( esk10934_4("2","1","1","1")
<=> $false )
& ( esk10934_4("2","1","1","2")
<=> $false )
& ( esk10934_4("2","1","2","1")
<=> $false )
& ( esk10934_4("2","1","2","2")
<=> $false )
& ( esk10934_4("2","2","1","1")
<=> $false )
& ( esk10934_4("2","2","1","2")
<=> $false )
& ( esk10934_4("2","2","2","1")
<=> $false )
& ( esk10934_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10935_4,fi_predicates,
( ( esk10935_4("1","1","1","1")
<=> $false )
& ( esk10935_4("1","1","1","2")
<=> $false )
& ( esk10935_4("1","1","2","1")
<=> $false )
& ( esk10935_4("1","1","2","2")
<=> $false )
& ( esk10935_4("1","2","1","1")
<=> $false )
& ( esk10935_4("1","2","1","2")
<=> $false )
& ( esk10935_4("1","2","2","1")
<=> $false )
& ( esk10935_4("1","2","2","2")
<=> $false )
& ( esk10935_4("2","1","1","1")
<=> $false )
& ( esk10935_4("2","1","1","2")
<=> $false )
& ( esk10935_4("2","1","2","1")
<=> $false )
& ( esk10935_4("2","1","2","2")
<=> $false )
& ( esk10935_4("2","2","1","1")
<=> $false )
& ( esk10935_4("2","2","1","2")
<=> $false )
& ( esk10935_4("2","2","2","1")
<=> $false )
& ( esk10935_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10936_4,fi_predicates,
( ( esk10936_4("1","1","1","1")
<=> $false )
& ( esk10936_4("1","1","1","2")
<=> $false )
& ( esk10936_4("1","1","2","1")
<=> $false )
& ( esk10936_4("1","1","2","2")
<=> $false )
& ( esk10936_4("1","2","1","1")
<=> $false )
& ( esk10936_4("1","2","1","2")
<=> $false )
& ( esk10936_4("1","2","2","1")
<=> $false )
& ( esk10936_4("1","2","2","2")
<=> $false )
& ( esk10936_4("2","1","1","1")
<=> $false )
& ( esk10936_4("2","1","1","2")
<=> $false )
& ( esk10936_4("2","1","2","1")
<=> $false )
& ( esk10936_4("2","1","2","2")
<=> $false )
& ( esk10936_4("2","2","1","1")
<=> $false )
& ( esk10936_4("2","2","1","2")
<=> $false )
& ( esk10936_4("2","2","2","1")
<=> $false )
& ( esk10936_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10937_4,fi_predicates,
( ( esk10937_4("1","1","1","1")
<=> $false )
& ( esk10937_4("1","1","1","2")
<=> $false )
& ( esk10937_4("1","1","2","1")
<=> $false )
& ( esk10937_4("1","1","2","2")
<=> $false )
& ( esk10937_4("1","2","1","1")
<=> $false )
& ( esk10937_4("1","2","1","2")
<=> $false )
& ( esk10937_4("1","2","2","1")
<=> $false )
& ( esk10937_4("1","2","2","2")
<=> $false )
& ( esk10937_4("2","1","1","1")
<=> $false )
& ( esk10937_4("2","1","1","2")
<=> $false )
& ( esk10937_4("2","1","2","1")
<=> $false )
& ( esk10937_4("2","1","2","2")
<=> $false )
& ( esk10937_4("2","2","1","1")
<=> $false )
& ( esk10937_4("2","2","1","2")
<=> $false )
& ( esk10937_4("2","2","2","1")
<=> $false )
& ( esk10937_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10938_4,fi_predicates,
( ( esk10938_4("1","1","1","1")
<=> $false )
& ( esk10938_4("1","1","1","2")
<=> $false )
& ( esk10938_4("1","1","2","1")
<=> $false )
& ( esk10938_4("1","1","2","2")
<=> $false )
& ( esk10938_4("1","2","1","1")
<=> $false )
& ( esk10938_4("1","2","1","2")
<=> $false )
& ( esk10938_4("1","2","2","1")
<=> $false )
& ( esk10938_4("1","2","2","2")
<=> $false )
& ( esk10938_4("2","1","1","1")
<=> $false )
& ( esk10938_4("2","1","1","2")
<=> $false )
& ( esk10938_4("2","1","2","1")
<=> $false )
& ( esk10938_4("2","1","2","2")
<=> $false )
& ( esk10938_4("2","2","1","1")
<=> $false )
& ( esk10938_4("2","2","1","2")
<=> $false )
& ( esk10938_4("2","2","2","1")
<=> $false )
& ( esk10938_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10939_4,fi_predicates,
( ( esk10939_4("1","1","1","1")
<=> $true )
& ( esk10939_4("1","1","1","2")
<=> $true )
& ( esk10939_4("1","1","2","1")
<=> $true )
& ( esk10939_4("1","1","2","2")
<=> $true )
& ( esk10939_4("1","2","1","1")
<=> $true )
& ( esk10939_4("1","2","1","2")
<=> $true )
& ( esk10939_4("1","2","2","1")
<=> $true )
& ( esk10939_4("1","2","2","2")
<=> $true )
& ( esk10939_4("2","1","1","1")
<=> $true )
& ( esk10939_4("2","1","1","2")
<=> $true )
& ( esk10939_4("2","1","2","1")
<=> $true )
& ( esk10939_4("2","1","2","2")
<=> $true )
& ( esk10939_4("2","2","1","1")
<=> $true )
& ( esk10939_4("2","2","1","2")
<=> $true )
& ( esk10939_4("2","2","2","1")
<=> $true )
& ( esk10939_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1093_4,fi_predicates,
( ( esk1093_4("1","1","1","1")
<=> $false )
& ( esk1093_4("1","1","1","2")
<=> $false )
& ( esk1093_4("1","1","2","1")
<=> $false )
& ( esk1093_4("1","1","2","2")
<=> $false )
& ( esk1093_4("1","2","1","1")
<=> $false )
& ( esk1093_4("1","2","1","2")
<=> $false )
& ( esk1093_4("1","2","2","1")
<=> $false )
& ( esk1093_4("1","2","2","2")
<=> $false )
& ( esk1093_4("2","1","1","1")
<=> $false )
& ( esk1093_4("2","1","1","2")
<=> $false )
& ( esk1093_4("2","1","2","1")
<=> $false )
& ( esk1093_4("2","1","2","2")
<=> $false )
& ( esk1093_4("2","2","1","1")
<=> $false )
& ( esk1093_4("2","2","1","2")
<=> $false )
& ( esk1093_4("2","2","2","1")
<=> $false )
& ( esk1093_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10940_4,fi_predicates,
( ( esk10940_4("1","1","1","1")
<=> $false )
& ( esk10940_4("1","1","1","2")
<=> $false )
& ( esk10940_4("1","1","2","1")
<=> $true )
& ( esk10940_4("1","1","2","2")
<=> $false )
& ( esk10940_4("1","2","1","1")
<=> $false )
& ( esk10940_4("1","2","1","2")
<=> $false )
& ( esk10940_4("1","2","2","1")
<=> $false )
& ( esk10940_4("1","2","2","2")
<=> $false )
& ( esk10940_4("2","1","1","1")
<=> $false )
& ( esk10940_4("2","1","1","2")
<=> $false )
& ( esk10940_4("2","1","2","1")
<=> $false )
& ( esk10940_4("2","1","2","2")
<=> $false )
& ( esk10940_4("2","2","1","1")
<=> $false )
& ( esk10940_4("2","2","1","2")
<=> $false )
& ( esk10940_4("2","2","2","1")
<=> $false )
& ( esk10940_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10941_4,fi_predicates,
( ( esk10941_4("1","1","1","1")
<=> $false )
& ( esk10941_4("1","1","1","2")
<=> $false )
& ( esk10941_4("1","1","2","1")
<=> $true )
& ( esk10941_4("1","1","2","2")
<=> $false )
& ( esk10941_4("1","2","1","1")
<=> $false )
& ( esk10941_4("1","2","1","2")
<=> $false )
& ( esk10941_4("1","2","2","1")
<=> $false )
& ( esk10941_4("1","2","2","2")
<=> $false )
& ( esk10941_4("2","1","1","1")
<=> $false )
& ( esk10941_4("2","1","1","2")
<=> $false )
& ( esk10941_4("2","1","2","1")
<=> $false )
& ( esk10941_4("2","1","2","2")
<=> $false )
& ( esk10941_4("2","2","1","1")
<=> $false )
& ( esk10941_4("2","2","1","2")
<=> $false )
& ( esk10941_4("2","2","2","1")
<=> $false )
& ( esk10941_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10942_4,fi_predicates,
( ( esk10942_4("1","1","1","1")
<=> $false )
& ( esk10942_4("1","1","1","2")
<=> $false )
& ( esk10942_4("1","1","2","1")
<=> $false )
& ( esk10942_4("1","1","2","2")
<=> $false )
& ( esk10942_4("1","2","1","1")
<=> $false )
& ( esk10942_4("1","2","1","2")
<=> $false )
& ( esk10942_4("1","2","2","1")
<=> $false )
& ( esk10942_4("1","2","2","2")
<=> $false )
& ( esk10942_4("2","1","1","1")
<=> $false )
& ( esk10942_4("2","1","1","2")
<=> $false )
& ( esk10942_4("2","1","2","1")
<=> $false )
& ( esk10942_4("2","1","2","2")
<=> $false )
& ( esk10942_4("2","2","1","1")
<=> $false )
& ( esk10942_4("2","2","1","2")
<=> $false )
& ( esk10942_4("2","2","2","1")
<=> $false )
& ( esk10942_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10943_4,fi_predicates,
( ( esk10943_4("1","1","1","1")
<=> $true )
& ( esk10943_4("1","1","1","2")
<=> $true )
& ( esk10943_4("1","1","2","1")
<=> $false )
& ( esk10943_4("1","1","2","2")
<=> $true )
& ( esk10943_4("1","2","1","1")
<=> $true )
& ( esk10943_4("1","2","1","2")
<=> $true )
& ( esk10943_4("1","2","2","1")
<=> $true )
& ( esk10943_4("1","2","2","2")
<=> $true )
& ( esk10943_4("2","1","1","1")
<=> $true )
& ( esk10943_4("2","1","1","2")
<=> $true )
& ( esk10943_4("2","1","2","1")
<=> $true )
& ( esk10943_4("2","1","2","2")
<=> $true )
& ( esk10943_4("2","2","1","1")
<=> $true )
& ( esk10943_4("2","2","1","2")
<=> $true )
& ( esk10943_4("2","2","2","1")
<=> $true )
& ( esk10943_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10944_4,fi_predicates,
( ( esk10944_4("1","1","1","1")
<=> $true )
& ( esk10944_4("1","1","1","2")
<=> $false )
& ( esk10944_4("1","1","2","1")
<=> $true )
& ( esk10944_4("1","1","2","2")
<=> $false )
& ( esk10944_4("1","2","1","1")
<=> $false )
& ( esk10944_4("1","2","1","2")
<=> $false )
& ( esk10944_4("1","2","2","1")
<=> $false )
& ( esk10944_4("1","2","2","2")
<=> $false )
& ( esk10944_4("2","1","1","1")
<=> $false )
& ( esk10944_4("2","1","1","2")
<=> $false )
& ( esk10944_4("2","1","2","1")
<=> $false )
& ( esk10944_4("2","1","2","2")
<=> $false )
& ( esk10944_4("2","2","1","1")
<=> $true )
& ( esk10944_4("2","2","1","2")
<=> $false )
& ( esk10944_4("2","2","2","1")
<=> $false )
& ( esk10944_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10945_4,fi_predicates,
( ( esk10945_4("1","1","1","1")
<=> $false )
& ( esk10945_4("1","1","1","2")
<=> $false )
& ( esk10945_4("1","1","2","1")
<=> $true )
& ( esk10945_4("1","1","2","2")
<=> $false )
& ( esk10945_4("1","2","1","1")
<=> $false )
& ( esk10945_4("1","2","1","2")
<=> $false )
& ( esk10945_4("1","2","2","1")
<=> $false )
& ( esk10945_4("1","2","2","2")
<=> $false )
& ( esk10945_4("2","1","1","1")
<=> $false )
& ( esk10945_4("2","1","1","2")
<=> $false )
& ( esk10945_4("2","1","2","1")
<=> $false )
& ( esk10945_4("2","1","2","2")
<=> $false )
& ( esk10945_4("2","2","1","1")
<=> $false )
& ( esk10945_4("2","2","1","2")
<=> $false )
& ( esk10945_4("2","2","2","1")
<=> $false )
& ( esk10945_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10946_4,fi_predicates,
( ( esk10946_4("1","1","1","1")
<=> $true )
& ( esk10946_4("1","1","1","2")
<=> $true )
& ( esk10946_4("1","1","2","1")
<=> $true )
& ( esk10946_4("1","1","2","2")
<=> $true )
& ( esk10946_4("1","2","1","1")
<=> $true )
& ( esk10946_4("1","2","1","2")
<=> $true )
& ( esk10946_4("1","2","2","1")
<=> $true )
& ( esk10946_4("1","2","2","2")
<=> $true )
& ( esk10946_4("2","1","1","1")
<=> $true )
& ( esk10946_4("2","1","1","2")
<=> $true )
& ( esk10946_4("2","1","2","1")
<=> $true )
& ( esk10946_4("2","1","2","2")
<=> $true )
& ( esk10946_4("2","2","1","1")
<=> $true )
& ( esk10946_4("2","2","1","2")
<=> $true )
& ( esk10946_4("2","2","2","1")
<=> $true )
& ( esk10946_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10947_4,fi_predicates,
( ( esk10947_4("1","1","1","1")
<=> $true )
& ( esk10947_4("1","1","1","2")
<=> $true )
& ( esk10947_4("1","1","2","1")
<=> $true )
& ( esk10947_4("1","1","2","2")
<=> $true )
& ( esk10947_4("1","2","1","1")
<=> $true )
& ( esk10947_4("1","2","1","2")
<=> $true )
& ( esk10947_4("1","2","2","1")
<=> $true )
& ( esk10947_4("1","2","2","2")
<=> $true )
& ( esk10947_4("2","1","1","1")
<=> $true )
& ( esk10947_4("2","1","1","2")
<=> $true )
& ( esk10947_4("2","1","2","1")
<=> $true )
& ( esk10947_4("2","1","2","2")
<=> $true )
& ( esk10947_4("2","2","1","1")
<=> $true )
& ( esk10947_4("2","2","1","2")
<=> $true )
& ( esk10947_4("2","2","2","1")
<=> $true )
& ( esk10947_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10948_4,fi_predicates,
( ( esk10948_4("1","1","1","1")
<=> $true )
& ( esk10948_4("1","1","1","2")
<=> $true )
& ( esk10948_4("1","1","2","1")
<=> $true )
& ( esk10948_4("1","1","2","2")
<=> $true )
& ( esk10948_4("1","2","1","1")
<=> $true )
& ( esk10948_4("1","2","1","2")
<=> $true )
& ( esk10948_4("1","2","2","1")
<=> $true )
& ( esk10948_4("1","2","2","2")
<=> $true )
& ( esk10948_4("2","1","1","1")
<=> $true )
& ( esk10948_4("2","1","1","2")
<=> $true )
& ( esk10948_4("2","1","2","1")
<=> $true )
& ( esk10948_4("2","1","2","2")
<=> $true )
& ( esk10948_4("2","2","1","1")
<=> $true )
& ( esk10948_4("2","2","1","2")
<=> $true )
& ( esk10948_4("2","2","2","1")
<=> $true )
& ( esk10948_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10949_4,fi_predicates,
( ( esk10949_4("1","1","1","1")
<=> $true )
& ( esk10949_4("1","1","1","2")
<=> $true )
& ( esk10949_4("1","1","2","1")
<=> $true )
& ( esk10949_4("1","1","2","2")
<=> $true )
& ( esk10949_4("1","2","1","1")
<=> $true )
& ( esk10949_4("1","2","1","2")
<=> $true )
& ( esk10949_4("1","2","2","1")
<=> $true )
& ( esk10949_4("1","2","2","2")
<=> $true )
& ( esk10949_4("2","1","1","1")
<=> $true )
& ( esk10949_4("2","1","1","2")
<=> $true )
& ( esk10949_4("2","1","2","1")
<=> $true )
& ( esk10949_4("2","1","2","2")
<=> $true )
& ( esk10949_4("2","2","1","1")
<=> $true )
& ( esk10949_4("2","2","1","2")
<=> $true )
& ( esk10949_4("2","2","2","1")
<=> $true )
& ( esk10949_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1094_4,fi_predicates,
( ( esk1094_4("1","1","1","1")
<=> $false )
& ( esk1094_4("1","1","1","2")
<=> $false )
& ( esk1094_4("1","1","2","1")
<=> $false )
& ( esk1094_4("1","1","2","2")
<=> $false )
& ( esk1094_4("1","2","1","1")
<=> $false )
& ( esk1094_4("1","2","1","2")
<=> $false )
& ( esk1094_4("1","2","2","1")
<=> $false )
& ( esk1094_4("1","2","2","2")
<=> $false )
& ( esk1094_4("2","1","1","1")
<=> $false )
& ( esk1094_4("2","1","1","2")
<=> $false )
& ( esk1094_4("2","1","2","1")
<=> $false )
& ( esk1094_4("2","1","2","2")
<=> $false )
& ( esk1094_4("2","2","1","1")
<=> $false )
& ( esk1094_4("2","2","1","2")
<=> $false )
& ( esk1094_4("2","2","2","1")
<=> $false )
& ( esk1094_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10950_4,fi_predicates,
( ( esk10950_4("1","1","1","1")
<=> $false )
& ( esk10950_4("1","1","1","2")
<=> $false )
& ( esk10950_4("1","1","2","1")
<=> $false )
& ( esk10950_4("1","1","2","2")
<=> $false )
& ( esk10950_4("1","2","1","1")
<=> $false )
& ( esk10950_4("1","2","1","2")
<=> $false )
& ( esk10950_4("1","2","2","1")
<=> $false )
& ( esk10950_4("1","2","2","2")
<=> $false )
& ( esk10950_4("2","1","1","1")
<=> $false )
& ( esk10950_4("2","1","1","2")
<=> $false )
& ( esk10950_4("2","1","2","1")
<=> $false )
& ( esk10950_4("2","1","2","2")
<=> $false )
& ( esk10950_4("2","2","1","1")
<=> $false )
& ( esk10950_4("2","2","1","2")
<=> $false )
& ( esk10950_4("2","2","2","1")
<=> $false )
& ( esk10950_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10951_4,fi_predicates,
( ( esk10951_4("1","1","1","1")
<=> $false )
& ( esk10951_4("1","1","1","2")
<=> $false )
& ( esk10951_4("1","1","2","1")
<=> $false )
& ( esk10951_4("1","1","2","2")
<=> $false )
& ( esk10951_4("1","2","1","1")
<=> $false )
& ( esk10951_4("1","2","1","2")
<=> $false )
& ( esk10951_4("1","2","2","1")
<=> $false )
& ( esk10951_4("1","2","2","2")
<=> $false )
& ( esk10951_4("2","1","1","1")
<=> $false )
& ( esk10951_4("2","1","1","2")
<=> $false )
& ( esk10951_4("2","1","2","1")
<=> $false )
& ( esk10951_4("2","1","2","2")
<=> $false )
& ( esk10951_4("2","2","1","1")
<=> $false )
& ( esk10951_4("2","2","1","2")
<=> $false )
& ( esk10951_4("2","2","2","1")
<=> $false )
& ( esk10951_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10952_4,fi_predicates,
( ( esk10952_4("1","1","1","1")
<=> $false )
& ( esk10952_4("1","1","1","2")
<=> $false )
& ( esk10952_4("1","1","2","1")
<=> $false )
& ( esk10952_4("1","1","2","2")
<=> $false )
& ( esk10952_4("1","2","1","1")
<=> $false )
& ( esk10952_4("1","2","1","2")
<=> $false )
& ( esk10952_4("1","2","2","1")
<=> $false )
& ( esk10952_4("1","2","2","2")
<=> $false )
& ( esk10952_4("2","1","1","1")
<=> $false )
& ( esk10952_4("2","1","1","2")
<=> $false )
& ( esk10952_4("2","1","2","1")
<=> $false )
& ( esk10952_4("2","1","2","2")
<=> $false )
& ( esk10952_4("2","2","1","1")
<=> $false )
& ( esk10952_4("2","2","1","2")
<=> $false )
& ( esk10952_4("2","2","2","1")
<=> $false )
& ( esk10952_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10953_4,fi_predicates,
( ( esk10953_4("1","1","1","1")
<=> $true )
& ( esk10953_4("1","1","1","2")
<=> $true )
& ( esk10953_4("1","1","2","1")
<=> $true )
& ( esk10953_4("1","1","2","2")
<=> $true )
& ( esk10953_4("1","2","1","1")
<=> $true )
& ( esk10953_4("1","2","1","2")
<=> $true )
& ( esk10953_4("1","2","2","1")
<=> $true )
& ( esk10953_4("1","2","2","2")
<=> $true )
& ( esk10953_4("2","1","1","1")
<=> $true )
& ( esk10953_4("2","1","1","2")
<=> $true )
& ( esk10953_4("2","1","2","1")
<=> $true )
& ( esk10953_4("2","1","2","2")
<=> $true )
& ( esk10953_4("2","2","1","1")
<=> $true )
& ( esk10953_4("2","2","1","2")
<=> $true )
& ( esk10953_4("2","2","2","1")
<=> $true )
& ( esk10953_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10954_4,fi_predicates,
( ( esk10954_4("1","1","1","1")
<=> $false )
& ( esk10954_4("1","1","1","2")
<=> $false )
& ( esk10954_4("1","1","2","1")
<=> $false )
& ( esk10954_4("1","1","2","2")
<=> $false )
& ( esk10954_4("1","2","1","1")
<=> $false )
& ( esk10954_4("1","2","1","2")
<=> $false )
& ( esk10954_4("1","2","2","1")
<=> $false )
& ( esk10954_4("1","2","2","2")
<=> $false )
& ( esk10954_4("2","1","1","1")
<=> $false )
& ( esk10954_4("2","1","1","2")
<=> $false )
& ( esk10954_4("2","1","2","1")
<=> $false )
& ( esk10954_4("2","1","2","2")
<=> $false )
& ( esk10954_4("2","2","1","1")
<=> $false )
& ( esk10954_4("2","2","1","2")
<=> $false )
& ( esk10954_4("2","2","2","1")
<=> $false )
& ( esk10954_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10955_4,fi_predicates,
( ( esk10955_4("1","1","1","1")
<=> $true )
& ( esk10955_4("1","1","1","2")
<=> $true )
& ( esk10955_4("1","1","2","1")
<=> $true )
& ( esk10955_4("1","1","2","2")
<=> $true )
& ( esk10955_4("1","2","1","1")
<=> $true )
& ( esk10955_4("1","2","1","2")
<=> $true )
& ( esk10955_4("1","2","2","1")
<=> $true )
& ( esk10955_4("1","2","2","2")
<=> $true )
& ( esk10955_4("2","1","1","1")
<=> $true )
& ( esk10955_4("2","1","1","2")
<=> $true )
& ( esk10955_4("2","1","2","1")
<=> $true )
& ( esk10955_4("2","1","2","2")
<=> $true )
& ( esk10955_4("2","2","1","1")
<=> $true )
& ( esk10955_4("2","2","1","2")
<=> $true )
& ( esk10955_4("2","2","2","1")
<=> $true )
& ( esk10955_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10956_4,fi_predicates,
( ( esk10956_4("1","1","1","1")
<=> $false )
& ( esk10956_4("1","1","1","2")
<=> $false )
& ( esk10956_4("1","1","2","1")
<=> $false )
& ( esk10956_4("1","1","2","2")
<=> $false )
& ( esk10956_4("1","2","1","1")
<=> $false )
& ( esk10956_4("1","2","1","2")
<=> $false )
& ( esk10956_4("1","2","2","1")
<=> $false )
& ( esk10956_4("1","2","2","2")
<=> $false )
& ( esk10956_4("2","1","1","1")
<=> $false )
& ( esk10956_4("2","1","1","2")
<=> $false )
& ( esk10956_4("2","1","2","1")
<=> $false )
& ( esk10956_4("2","1","2","2")
<=> $false )
& ( esk10956_4("2","2","1","1")
<=> $false )
& ( esk10956_4("2","2","1","2")
<=> $false )
& ( esk10956_4("2","2","2","1")
<=> $false )
& ( esk10956_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10957_4,fi_predicates,
( ( esk10957_4("1","1","1","1")
<=> $false )
& ( esk10957_4("1","1","1","2")
<=> $false )
& ( esk10957_4("1","1","2","1")
<=> $false )
& ( esk10957_4("1","1","2","2")
<=> $false )
& ( esk10957_4("1","2","1","1")
<=> $false )
& ( esk10957_4("1","2","1","2")
<=> $false )
& ( esk10957_4("1","2","2","1")
<=> $false )
& ( esk10957_4("1","2","2","2")
<=> $false )
& ( esk10957_4("2","1","1","1")
<=> $false )
& ( esk10957_4("2","1","1","2")
<=> $false )
& ( esk10957_4("2","1","2","1")
<=> $false )
& ( esk10957_4("2","1","2","2")
<=> $false )
& ( esk10957_4("2","2","1","1")
<=> $false )
& ( esk10957_4("2","2","1","2")
<=> $false )
& ( esk10957_4("2","2","2","1")
<=> $false )
& ( esk10957_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10958_4,fi_predicates,
( ( esk10958_4("1","1","1","1")
<=> $false )
& ( esk10958_4("1","1","1","2")
<=> $false )
& ( esk10958_4("1","1","2","1")
<=> $false )
& ( esk10958_4("1","1","2","2")
<=> $false )
& ( esk10958_4("1","2","1","1")
<=> $false )
& ( esk10958_4("1","2","1","2")
<=> $false )
& ( esk10958_4("1","2","2","1")
<=> $false )
& ( esk10958_4("1","2","2","2")
<=> $false )
& ( esk10958_4("2","1","1","1")
<=> $false )
& ( esk10958_4("2","1","1","2")
<=> $false )
& ( esk10958_4("2","1","2","1")
<=> $false )
& ( esk10958_4("2","1","2","2")
<=> $false )
& ( esk10958_4("2","2","1","1")
<=> $false )
& ( esk10958_4("2","2","1","2")
<=> $false )
& ( esk10958_4("2","2","2","1")
<=> $false )
& ( esk10958_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10959_4,fi_predicates,
( ( esk10959_4("1","1","1","1")
<=> $true )
& ( esk10959_4("1","1","1","2")
<=> $true )
& ( esk10959_4("1","1","2","1")
<=> $true )
& ( esk10959_4("1","1","2","2")
<=> $true )
& ( esk10959_4("1","2","1","1")
<=> $true )
& ( esk10959_4("1","2","1","2")
<=> $true )
& ( esk10959_4("1","2","2","1")
<=> $true )
& ( esk10959_4("1","2","2","2")
<=> $true )
& ( esk10959_4("2","1","1","1")
<=> $true )
& ( esk10959_4("2","1","1","2")
<=> $true )
& ( esk10959_4("2","1","2","1")
<=> $true )
& ( esk10959_4("2","1","2","2")
<=> $true )
& ( esk10959_4("2","2","1","1")
<=> $true )
& ( esk10959_4("2","2","1","2")
<=> $true )
& ( esk10959_4("2","2","2","1")
<=> $true )
& ( esk10959_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1095_4,fi_predicates,
( ( esk1095_4("1","1","1","1")
<=> $true )
& ( esk1095_4("1","1","1","2")
<=> $true )
& ( esk1095_4("1","1","2","1")
<=> $false )
& ( esk1095_4("1","1","2","2")
<=> $true )
& ( esk1095_4("1","2","1","1")
<=> $true )
& ( esk1095_4("1","2","1","2")
<=> $false )
& ( esk1095_4("1","2","2","1")
<=> $true )
& ( esk1095_4("1","2","2","2")
<=> $false )
& ( esk1095_4("2","1","1","1")
<=> $false )
& ( esk1095_4("2","1","1","2")
<=> $true )
& ( esk1095_4("2","1","2","1")
<=> $false )
& ( esk1095_4("2","1","2","2")
<=> $true )
& ( esk1095_4("2","2","1","1")
<=> $true )
& ( esk1095_4("2","2","1","2")
<=> $false )
& ( esk1095_4("2","2","2","1")
<=> $true )
& ( esk1095_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10960_4,fi_predicates,
( ( esk10960_4("1","1","1","1")
<=> $false )
& ( esk10960_4("1","1","1","2")
<=> $false )
& ( esk10960_4("1","1","2","1")
<=> $false )
& ( esk10960_4("1","1","2","2")
<=> $false )
& ( esk10960_4("1","2","1","1")
<=> $false )
& ( esk10960_4("1","2","1","2")
<=> $false )
& ( esk10960_4("1","2","2","1")
<=> $false )
& ( esk10960_4("1","2","2","2")
<=> $false )
& ( esk10960_4("2","1","1","1")
<=> $false )
& ( esk10960_4("2","1","1","2")
<=> $false )
& ( esk10960_4("2","1","2","1")
<=> $false )
& ( esk10960_4("2","1","2","2")
<=> $false )
& ( esk10960_4("2","2","1","1")
<=> $false )
& ( esk10960_4("2","2","1","2")
<=> $false )
& ( esk10960_4("2","2","2","1")
<=> $false )
& ( esk10960_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10961_4,fi_predicates,
( ( esk10961_4("1","1","1","1")
<=> $true )
& ( esk10961_4("1","1","1","2")
<=> $true )
& ( esk10961_4("1","1","2","1")
<=> $true )
& ( esk10961_4("1","1","2","2")
<=> $true )
& ( esk10961_4("1","2","1","1")
<=> $true )
& ( esk10961_4("1","2","1","2")
<=> $true )
& ( esk10961_4("1","2","2","1")
<=> $true )
& ( esk10961_4("1","2","2","2")
<=> $true )
& ( esk10961_4("2","1","1","1")
<=> $true )
& ( esk10961_4("2","1","1","2")
<=> $true )
& ( esk10961_4("2","1","2","1")
<=> $true )
& ( esk10961_4("2","1","2","2")
<=> $true )
& ( esk10961_4("2","2","1","1")
<=> $true )
& ( esk10961_4("2","2","1","2")
<=> $true )
& ( esk10961_4("2","2","2","1")
<=> $true )
& ( esk10961_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10962_4,fi_predicates,
( ( esk10962_4("1","1","1","1")
<=> $true )
& ( esk10962_4("1","1","1","2")
<=> $true )
& ( esk10962_4("1","1","2","1")
<=> $true )
& ( esk10962_4("1","1","2","2")
<=> $true )
& ( esk10962_4("1","2","1","1")
<=> $true )
& ( esk10962_4("1","2","1","2")
<=> $true )
& ( esk10962_4("1","2","2","1")
<=> $true )
& ( esk10962_4("1","2","2","2")
<=> $true )
& ( esk10962_4("2","1","1","1")
<=> $true )
& ( esk10962_4("2","1","1","2")
<=> $true )
& ( esk10962_4("2","1","2","1")
<=> $true )
& ( esk10962_4("2","1","2","2")
<=> $true )
& ( esk10962_4("2","2","1","1")
<=> $true )
& ( esk10962_4("2","2","1","2")
<=> $true )
& ( esk10962_4("2","2","2","1")
<=> $true )
& ( esk10962_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10963_4,fi_predicates,
( ( esk10963_4("1","1","1","1")
<=> $true )
& ( esk10963_4("1","1","1","2")
<=> $true )
& ( esk10963_4("1","1","2","1")
<=> $true )
& ( esk10963_4("1","1","2","2")
<=> $true )
& ( esk10963_4("1","2","1","1")
<=> $true )
& ( esk10963_4("1","2","1","2")
<=> $true )
& ( esk10963_4("1","2","2","1")
<=> $true )
& ( esk10963_4("1","2","2","2")
<=> $true )
& ( esk10963_4("2","1","1","1")
<=> $true )
& ( esk10963_4("2","1","1","2")
<=> $true )
& ( esk10963_4("2","1","2","1")
<=> $true )
& ( esk10963_4("2","1","2","2")
<=> $true )
& ( esk10963_4("2","2","1","1")
<=> $true )
& ( esk10963_4("2","2","1","2")
<=> $true )
& ( esk10963_4("2","2","2","1")
<=> $true )
& ( esk10963_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10964_4,fi_predicates,
( ( esk10964_4("1","1","1","1")
<=> $true )
& ( esk10964_4("1","1","1","2")
<=> $true )
& ( esk10964_4("1","1","2","1")
<=> $true )
& ( esk10964_4("1","1","2","2")
<=> $true )
& ( esk10964_4("1","2","1","1")
<=> $true )
& ( esk10964_4("1","2","1","2")
<=> $true )
& ( esk10964_4("1","2","2","1")
<=> $true )
& ( esk10964_4("1","2","2","2")
<=> $true )
& ( esk10964_4("2","1","1","1")
<=> $true )
& ( esk10964_4("2","1","1","2")
<=> $true )
& ( esk10964_4("2","1","2","1")
<=> $true )
& ( esk10964_4("2","1","2","2")
<=> $true )
& ( esk10964_4("2","2","1","1")
<=> $true )
& ( esk10964_4("2","2","1","2")
<=> $true )
& ( esk10964_4("2","2","2","1")
<=> $true )
& ( esk10964_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10965_4,fi_predicates,
( ( esk10965_4("1","1","1","1")
<=> $false )
& ( esk10965_4("1","1","1","2")
<=> $false )
& ( esk10965_4("1","1","2","1")
<=> $false )
& ( esk10965_4("1","1","2","2")
<=> $false )
& ( esk10965_4("1","2","1","1")
<=> $false )
& ( esk10965_4("1","2","1","2")
<=> $false )
& ( esk10965_4("1","2","2","1")
<=> $false )
& ( esk10965_4("1","2","2","2")
<=> $false )
& ( esk10965_4("2","1","1","1")
<=> $false )
& ( esk10965_4("2","1","1","2")
<=> $false )
& ( esk10965_4("2","1","2","1")
<=> $false )
& ( esk10965_4("2","1","2","2")
<=> $false )
& ( esk10965_4("2","2","1","1")
<=> $false )
& ( esk10965_4("2","2","1","2")
<=> $false )
& ( esk10965_4("2","2","2","1")
<=> $false )
& ( esk10965_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10966_4,fi_predicates,
( ( esk10966_4("1","1","1","1")
<=> $true )
& ( esk10966_4("1","1","1","2")
<=> $true )
& ( esk10966_4("1","1","2","1")
<=> $true )
& ( esk10966_4("1","1","2","2")
<=> $true )
& ( esk10966_4("1","2","1","1")
<=> $true )
& ( esk10966_4("1","2","1","2")
<=> $true )
& ( esk10966_4("1","2","2","1")
<=> $true )
& ( esk10966_4("1","2","2","2")
<=> $true )
& ( esk10966_4("2","1","1","1")
<=> $true )
& ( esk10966_4("2","1","1","2")
<=> $true )
& ( esk10966_4("2","1","2","1")
<=> $true )
& ( esk10966_4("2","1","2","2")
<=> $true )
& ( esk10966_4("2","2","1","1")
<=> $true )
& ( esk10966_4("2","2","1","2")
<=> $true )
& ( esk10966_4("2","2","2","1")
<=> $true )
& ( esk10966_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10967_4,fi_predicates,
( ( esk10967_4("1","1","1","1")
<=> $true )
& ( esk10967_4("1","1","1","2")
<=> $true )
& ( esk10967_4("1","1","2","1")
<=> $true )
& ( esk10967_4("1","1","2","2")
<=> $true )
& ( esk10967_4("1","2","1","1")
<=> $true )
& ( esk10967_4("1","2","1","2")
<=> $true )
& ( esk10967_4("1","2","2","1")
<=> $true )
& ( esk10967_4("1","2","2","2")
<=> $true )
& ( esk10967_4("2","1","1","1")
<=> $true )
& ( esk10967_4("2","1","1","2")
<=> $true )
& ( esk10967_4("2","1","2","1")
<=> $true )
& ( esk10967_4("2","1","2","2")
<=> $true )
& ( esk10967_4("2","2","1","1")
<=> $true )
& ( esk10967_4("2","2","1","2")
<=> $true )
& ( esk10967_4("2","2","2","1")
<=> $true )
& ( esk10967_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10968_4,fi_predicates,
( ( esk10968_4("1","1","1","1")
<=> $true )
& ( esk10968_4("1","1","1","2")
<=> $true )
& ( esk10968_4("1","1","2","1")
<=> $true )
& ( esk10968_4("1","1","2","2")
<=> $true )
& ( esk10968_4("1","2","1","1")
<=> $true )
& ( esk10968_4("1","2","1","2")
<=> $true )
& ( esk10968_4("1","2","2","1")
<=> $true )
& ( esk10968_4("1","2","2","2")
<=> $true )
& ( esk10968_4("2","1","1","1")
<=> $true )
& ( esk10968_4("2","1","1","2")
<=> $true )
& ( esk10968_4("2","1","2","1")
<=> $true )
& ( esk10968_4("2","1","2","2")
<=> $true )
& ( esk10968_4("2","2","1","1")
<=> $true )
& ( esk10968_4("2","2","1","2")
<=> $true )
& ( esk10968_4("2","2","2","1")
<=> $true )
& ( esk10968_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10969_4,fi_predicates,
( ( esk10969_4("1","1","1","1")
<=> $false )
& ( esk10969_4("1","1","1","2")
<=> $false )
& ( esk10969_4("1","1","2","1")
<=> $false )
& ( esk10969_4("1","1","2","2")
<=> $false )
& ( esk10969_4("1","2","1","1")
<=> $false )
& ( esk10969_4("1","2","1","2")
<=> $false )
& ( esk10969_4("1","2","2","1")
<=> $false )
& ( esk10969_4("1","2","2","2")
<=> $false )
& ( esk10969_4("2","1","1","1")
<=> $false )
& ( esk10969_4("2","1","1","2")
<=> $false )
& ( esk10969_4("2","1","2","1")
<=> $false )
& ( esk10969_4("2","1","2","2")
<=> $false )
& ( esk10969_4("2","2","1","1")
<=> $false )
& ( esk10969_4("2","2","1","2")
<=> $false )
& ( esk10969_4("2","2","2","1")
<=> $false )
& ( esk10969_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1096_4,fi_predicates,
( ( esk1096_4("1","1","1","1")
<=> $true )
& ( esk1096_4("1","1","1","2")
<=> $true )
& ( esk1096_4("1","1","2","1")
<=> $true )
& ( esk1096_4("1","1","2","2")
<=> $true )
& ( esk1096_4("1","2","1","1")
<=> $true )
& ( esk1096_4("1","2","1","2")
<=> $true )
& ( esk1096_4("1","2","2","1")
<=> $true )
& ( esk1096_4("1","2","2","2")
<=> $true )
& ( esk1096_4("2","1","1","1")
<=> $true )
& ( esk1096_4("2","1","1","2")
<=> $true )
& ( esk1096_4("2","1","2","1")
<=> $true )
& ( esk1096_4("2","1","2","2")
<=> $true )
& ( esk1096_4("2","2","1","1")
<=> $true )
& ( esk1096_4("2","2","1","2")
<=> $true )
& ( esk1096_4("2","2","2","1")
<=> $true )
& ( esk1096_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10970_4,fi_predicates,
( ( esk10970_4("1","1","1","1")
<=> $true )
& ( esk10970_4("1","1","1","2")
<=> $true )
& ( esk10970_4("1","1","2","1")
<=> $true )
& ( esk10970_4("1","1","2","2")
<=> $true )
& ( esk10970_4("1","2","1","1")
<=> $true )
& ( esk10970_4("1","2","1","2")
<=> $true )
& ( esk10970_4("1","2","2","1")
<=> $true )
& ( esk10970_4("1","2","2","2")
<=> $true )
& ( esk10970_4("2","1","1","1")
<=> $true )
& ( esk10970_4("2","1","1","2")
<=> $true )
& ( esk10970_4("2","1","2","1")
<=> $true )
& ( esk10970_4("2","1","2","2")
<=> $true )
& ( esk10970_4("2","2","1","1")
<=> $true )
& ( esk10970_4("2","2","1","2")
<=> $true )
& ( esk10970_4("2","2","2","1")
<=> $true )
& ( esk10970_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10971_4,fi_predicates,
( ( esk10971_4("1","1","1","1")
<=> $false )
& ( esk10971_4("1","1","1","2")
<=> $false )
& ( esk10971_4("1","1","2","1")
<=> $false )
& ( esk10971_4("1","1","2","2")
<=> $false )
& ( esk10971_4("1","2","1","1")
<=> $false )
& ( esk10971_4("1","2","1","2")
<=> $false )
& ( esk10971_4("1","2","2","1")
<=> $false )
& ( esk10971_4("1","2","2","2")
<=> $false )
& ( esk10971_4("2","1","1","1")
<=> $false )
& ( esk10971_4("2","1","1","2")
<=> $false )
& ( esk10971_4("2","1","2","1")
<=> $false )
& ( esk10971_4("2","1","2","2")
<=> $false )
& ( esk10971_4("2","2","1","1")
<=> $false )
& ( esk10971_4("2","2","1","2")
<=> $false )
& ( esk10971_4("2","2","2","1")
<=> $false )
& ( esk10971_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10972_4,fi_predicates,
( ( esk10972_4("1","1","1","1")
<=> $false )
& ( esk10972_4("1","1","1","2")
<=> $false )
& ( esk10972_4("1","1","2","1")
<=> $false )
& ( esk10972_4("1","1","2","2")
<=> $false )
& ( esk10972_4("1","2","1","1")
<=> $false )
& ( esk10972_4("1","2","1","2")
<=> $false )
& ( esk10972_4("1","2","2","1")
<=> $false )
& ( esk10972_4("1","2","2","2")
<=> $false )
& ( esk10972_4("2","1","1","1")
<=> $false )
& ( esk10972_4("2","1","1","2")
<=> $false )
& ( esk10972_4("2","1","2","1")
<=> $false )
& ( esk10972_4("2","1","2","2")
<=> $false )
& ( esk10972_4("2","2","1","1")
<=> $false )
& ( esk10972_4("2","2","1","2")
<=> $false )
& ( esk10972_4("2","2","2","1")
<=> $false )
& ( esk10972_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10973_4,fi_predicates,
( ( esk10973_4("1","1","1","1")
<=> $false )
& ( esk10973_4("1","1","1","2")
<=> $false )
& ( esk10973_4("1","1","2","1")
<=> $false )
& ( esk10973_4("1","1","2","2")
<=> $true )
& ( esk10973_4("1","2","1","1")
<=> $true )
& ( esk10973_4("1","2","1","2")
<=> $true )
& ( esk10973_4("1","2","2","1")
<=> $false )
& ( esk10973_4("1","2","2","2")
<=> $true )
& ( esk10973_4("2","1","1","1")
<=> $false )
& ( esk10973_4("2","1","1","2")
<=> $true )
& ( esk10973_4("2","1","2","1")
<=> $true )
& ( esk10973_4("2","1","2","2")
<=> $false )
& ( esk10973_4("2","2","1","1")
<=> $true )
& ( esk10973_4("2","2","1","2")
<=> $false )
& ( esk10973_4("2","2","2","1")
<=> $false )
& ( esk10973_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10974_4,fi_predicates,
( ( esk10974_4("1","1","1","1")
<=> $false )
& ( esk10974_4("1","1","1","2")
<=> $false )
& ( esk10974_4("1","1","2","1")
<=> $false )
& ( esk10974_4("1","1","2","2")
<=> $true )
& ( esk10974_4("1","2","1","1")
<=> $true )
& ( esk10974_4("1","2","1","2")
<=> $false )
& ( esk10974_4("1","2","2","1")
<=> $false )
& ( esk10974_4("1","2","2","2")
<=> $true )
& ( esk10974_4("2","1","1","1")
<=> $false )
& ( esk10974_4("2","1","1","2")
<=> $true )
& ( esk10974_4("2","1","2","1")
<=> $true )
& ( esk10974_4("2","1","2","2")
<=> $false )
& ( esk10974_4("2","2","1","1")
<=> $false )
& ( esk10974_4("2","2","1","2")
<=> $false )
& ( esk10974_4("2","2","2","1")
<=> $false )
& ( esk10974_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10975_4,fi_predicates,
( ( esk10975_4("1","1","1","1")
<=> $false )
& ( esk10975_4("1","1","1","2")
<=> $false )
& ( esk10975_4("1","1","2","1")
<=> $false )
& ( esk10975_4("1","1","2","2")
<=> $false )
& ( esk10975_4("1","2","1","1")
<=> $false )
& ( esk10975_4("1","2","1","2")
<=> $true )
& ( esk10975_4("1","2","2","1")
<=> $false )
& ( esk10975_4("1","2","2","2")
<=> $false )
& ( esk10975_4("2","1","1","1")
<=> $false )
& ( esk10975_4("2","1","1","2")
<=> $false )
& ( esk10975_4("2","1","2","1")
<=> $false )
& ( esk10975_4("2","1","2","2")
<=> $false )
& ( esk10975_4("2","2","1","1")
<=> $true )
& ( esk10975_4("2","2","1","2")
<=> $false )
& ( esk10975_4("2","2","2","1")
<=> $false )
& ( esk10975_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10976_4,fi_predicates,
( ( esk10976_4("1","1","1","1")
<=> $false )
& ( esk10976_4("1","1","1","2")
<=> $false )
& ( esk10976_4("1","1","2","1")
<=> $true )
& ( esk10976_4("1","1","2","2")
<=> $false )
& ( esk10976_4("1","2","1","1")
<=> $true )
& ( esk10976_4("1","2","1","2")
<=> $true )
& ( esk10976_4("1","2","2","1")
<=> $false )
& ( esk10976_4("1","2","2","2")
<=> $false )
& ( esk10976_4("2","1","1","1")
<=> $true )
& ( esk10976_4("2","1","1","2")
<=> $false )
& ( esk10976_4("2","1","2","1")
<=> $true )
& ( esk10976_4("2","1","2","2")
<=> $true )
& ( esk10976_4("2","2","1","1")
<=> $true )
& ( esk10976_4("2","2","1","2")
<=> $false )
& ( esk10976_4("2","2","2","1")
<=> $true )
& ( esk10976_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10977_4,fi_predicates,
( ( esk10977_4("1","1","1","1")
<=> $false )
& ( esk10977_4("1","1","1","2")
<=> $false )
& ( esk10977_4("1","1","2","1")
<=> $true )
& ( esk10977_4("1","1","2","2")
<=> $false )
& ( esk10977_4("1","2","1","1")
<=> $true )
& ( esk10977_4("1","2","1","2")
<=> $true )
& ( esk10977_4("1","2","2","1")
<=> $true )
& ( esk10977_4("1","2","2","2")
<=> $true )
& ( esk10977_4("2","1","1","1")
<=> $false )
& ( esk10977_4("2","1","1","2")
<=> $true )
& ( esk10977_4("2","1","2","1")
<=> $false )
& ( esk10977_4("2","1","2","2")
<=> $true )
& ( esk10977_4("2","2","1","1")
<=> $true )
& ( esk10977_4("2","2","1","2")
<=> $false )
& ( esk10977_4("2","2","2","1")
<=> $true )
& ( esk10977_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10978_4,fi_predicates,
( ( esk10978_4("1","1","1","1")
<=> $false )
& ( esk10978_4("1","1","1","2")
<=> $true )
& ( esk10978_4("1","1","2","1")
<=> $false )
& ( esk10978_4("1","1","2","2")
<=> $false )
& ( esk10978_4("1","2","1","1")
<=> $true )
& ( esk10978_4("1","2","1","2")
<=> $true )
& ( esk10978_4("1","2","2","1")
<=> $true )
& ( esk10978_4("1","2","2","2")
<=> $true )
& ( esk10978_4("2","1","1","1")
<=> $true )
& ( esk10978_4("2","1","1","2")
<=> $true )
& ( esk10978_4("2","1","2","1")
<=> $false )
& ( esk10978_4("2","1","2","2")
<=> $false )
& ( esk10978_4("2","2","1","1")
<=> $true )
& ( esk10978_4("2","2","1","2")
<=> $false )
& ( esk10978_4("2","2","2","1")
<=> $true )
& ( esk10978_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10979_4,fi_predicates,
( ( esk10979_4("1","1","1","1")
<=> $false )
& ( esk10979_4("1","1","1","2")
<=> $true )
& ( esk10979_4("1","1","2","1")
<=> $true )
& ( esk10979_4("1","1","2","2")
<=> $false )
& ( esk10979_4("1","2","1","1")
<=> $false )
& ( esk10979_4("1","2","1","2")
<=> $false )
& ( esk10979_4("1","2","2","1")
<=> $true )
& ( esk10979_4("1","2","2","2")
<=> $true )
& ( esk10979_4("2","1","1","1")
<=> $true )
& ( esk10979_4("2","1","1","2")
<=> $true )
& ( esk10979_4("2","1","2","1")
<=> $true )
& ( esk10979_4("2","1","2","2")
<=> $true )
& ( esk10979_4("2","2","1","1")
<=> $false )
& ( esk10979_4("2","2","1","2")
<=> $false )
& ( esk10979_4("2","2","2","1")
<=> $true )
& ( esk10979_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1097_4,fi_predicates,
( ( esk1097_4("1","1","1","1")
<=> $true )
& ( esk1097_4("1","1","1","2")
<=> $true )
& ( esk1097_4("1","1","2","1")
<=> $false )
& ( esk1097_4("1","1","2","2")
<=> $true )
& ( esk1097_4("1","2","1","1")
<=> $true )
& ( esk1097_4("1","2","1","2")
<=> $false )
& ( esk1097_4("1","2","2","1")
<=> $true )
& ( esk1097_4("1","2","2","2")
<=> $false )
& ( esk1097_4("2","1","1","1")
<=> $false )
& ( esk1097_4("2","1","1","2")
<=> $true )
& ( esk1097_4("2","1","2","1")
<=> $false )
& ( esk1097_4("2","1","2","2")
<=> $true )
& ( esk1097_4("2","2","1","1")
<=> $true )
& ( esk1097_4("2","2","1","2")
<=> $false )
& ( esk1097_4("2","2","2","1")
<=> $true )
& ( esk1097_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10980_4,fi_predicates,
( ( esk10980_4("1","1","1","1")
<=> $false )
& ( esk10980_4("1","1","1","2")
<=> $false )
& ( esk10980_4("1","1","2","1")
<=> $false )
& ( esk10980_4("1","1","2","2")
<=> $false )
& ( esk10980_4("1","2","1","1")
<=> $false )
& ( esk10980_4("1","2","1","2")
<=> $false )
& ( esk10980_4("1","2","2","1")
<=> $false )
& ( esk10980_4("1","2","2","2")
<=> $false )
& ( esk10980_4("2","1","1","1")
<=> $false )
& ( esk10980_4("2","1","1","2")
<=> $false )
& ( esk10980_4("2","1","2","1")
<=> $false )
& ( esk10980_4("2","1","2","2")
<=> $false )
& ( esk10980_4("2","2","1","1")
<=> $false )
& ( esk10980_4("2","2","1","2")
<=> $false )
& ( esk10980_4("2","2","2","1")
<=> $false )
& ( esk10980_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10981_4,fi_predicates,
( ( esk10981_4("1","1","1","1")
<=> $false )
& ( esk10981_4("1","1","1","2")
<=> $false )
& ( esk10981_4("1","1","2","1")
<=> $false )
& ( esk10981_4("1","1","2","2")
<=> $false )
& ( esk10981_4("1","2","1","1")
<=> $false )
& ( esk10981_4("1","2","1","2")
<=> $false )
& ( esk10981_4("1","2","2","1")
<=> $false )
& ( esk10981_4("1","2","2","2")
<=> $false )
& ( esk10981_4("2","1","1","1")
<=> $false )
& ( esk10981_4("2","1","1","2")
<=> $false )
& ( esk10981_4("2","1","2","1")
<=> $false )
& ( esk10981_4("2","1","2","2")
<=> $false )
& ( esk10981_4("2","2","1","1")
<=> $false )
& ( esk10981_4("2","2","1","2")
<=> $false )
& ( esk10981_4("2","2","2","1")
<=> $false )
& ( esk10981_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10982_4,fi_predicates,
( ( esk10982_4("1","1","1","1")
<=> $false )
& ( esk10982_4("1","1","1","2")
<=> $false )
& ( esk10982_4("1","1","2","1")
<=> $false )
& ( esk10982_4("1","1","2","2")
<=> $false )
& ( esk10982_4("1","2","1","1")
<=> $false )
& ( esk10982_4("1","2","1","2")
<=> $false )
& ( esk10982_4("1","2","2","1")
<=> $false )
& ( esk10982_4("1","2","2","2")
<=> $false )
& ( esk10982_4("2","1","1","1")
<=> $false )
& ( esk10982_4("2","1","1","2")
<=> $false )
& ( esk10982_4("2","1","2","1")
<=> $false )
& ( esk10982_4("2","1","2","2")
<=> $false )
& ( esk10982_4("2","2","1","1")
<=> $false )
& ( esk10982_4("2","2","1","2")
<=> $false )
& ( esk10982_4("2","2","2","1")
<=> $false )
& ( esk10982_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10983_4,fi_predicates,
( ( esk10983_4("1","1","1","1")
<=> $false )
& ( esk10983_4("1","1","1","2")
<=> $false )
& ( esk10983_4("1","1","2","1")
<=> $true )
& ( esk10983_4("1","1","2","2")
<=> $false )
& ( esk10983_4("1","2","1","1")
<=> $true )
& ( esk10983_4("1","2","1","2")
<=> $true )
& ( esk10983_4("1","2","2","1")
<=> $false )
& ( esk10983_4("1","2","2","2")
<=> $false )
& ( esk10983_4("2","1","1","1")
<=> $true )
& ( esk10983_4("2","1","1","2")
<=> $false )
& ( esk10983_4("2","1","2","1")
<=> $true )
& ( esk10983_4("2","1","2","2")
<=> $true )
& ( esk10983_4("2","2","1","1")
<=> $true )
& ( esk10983_4("2","2","1","2")
<=> $false )
& ( esk10983_4("2","2","2","1")
<=> $true )
& ( esk10983_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10984_4,fi_predicates,
( ( esk10984_4("1","1","1","1")
<=> $false )
& ( esk10984_4("1","1","1","2")
<=> $false )
& ( esk10984_4("1","1","2","1")
<=> $true )
& ( esk10984_4("1","1","2","2")
<=> $false )
& ( esk10984_4("1","2","1","1")
<=> $true )
& ( esk10984_4("1","2","1","2")
<=> $true )
& ( esk10984_4("1","2","2","1")
<=> $false )
& ( esk10984_4("1","2","2","2")
<=> $false )
& ( esk10984_4("2","1","1","1")
<=> $true )
& ( esk10984_4("2","1","1","2")
<=> $false )
& ( esk10984_4("2","1","2","1")
<=> $true )
& ( esk10984_4("2","1","2","2")
<=> $true )
& ( esk10984_4("2","2","1","1")
<=> $true )
& ( esk10984_4("2","2","1","2")
<=> $false )
& ( esk10984_4("2","2","2","1")
<=> $true )
& ( esk10984_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10985_4,fi_predicates,
( ( esk10985_4("1","1","1","1")
<=> $false )
& ( esk10985_4("1","1","1","2")
<=> $false )
& ( esk10985_4("1","1","2","1")
<=> $false )
& ( esk10985_4("1","1","2","2")
<=> $false )
& ( esk10985_4("1","2","1","1")
<=> $false )
& ( esk10985_4("1","2","1","2")
<=> $false )
& ( esk10985_4("1","2","2","1")
<=> $false )
& ( esk10985_4("1","2","2","2")
<=> $false )
& ( esk10985_4("2","1","1","1")
<=> $false )
& ( esk10985_4("2","1","1","2")
<=> $false )
& ( esk10985_4("2","1","2","1")
<=> $false )
& ( esk10985_4("2","1","2","2")
<=> $false )
& ( esk10985_4("2","2","1","1")
<=> $false )
& ( esk10985_4("2","2","1","2")
<=> $false )
& ( esk10985_4("2","2","2","1")
<=> $false )
& ( esk10985_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10986_4,fi_predicates,
( ( esk10986_4("1","1","1","1")
<=> $false )
& ( esk10986_4("1","1","1","2")
<=> $false )
& ( esk10986_4("1","1","2","1")
<=> $true )
& ( esk10986_4("1","1","2","2")
<=> $false )
& ( esk10986_4("1","2","1","1")
<=> $true )
& ( esk10986_4("1","2","1","2")
<=> $true )
& ( esk10986_4("1","2","2","1")
<=> $false )
& ( esk10986_4("1","2","2","2")
<=> $false )
& ( esk10986_4("2","1","1","1")
<=> $true )
& ( esk10986_4("2","1","1","2")
<=> $false )
& ( esk10986_4("2","1","2","1")
<=> $true )
& ( esk10986_4("2","1","2","2")
<=> $true )
& ( esk10986_4("2","2","1","1")
<=> $true )
& ( esk10986_4("2","2","1","2")
<=> $false )
& ( esk10986_4("2","2","2","1")
<=> $true )
& ( esk10986_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10987_4,fi_predicates,
( ( esk10987_4("1","1","1","1")
<=> $false )
& ( esk10987_4("1","1","1","2")
<=> $false )
& ( esk10987_4("1","1","2","1")
<=> $false )
& ( esk10987_4("1","1","2","2")
<=> $false )
& ( esk10987_4("1","2","1","1")
<=> $false )
& ( esk10987_4("1","2","1","2")
<=> $false )
& ( esk10987_4("1","2","2","1")
<=> $false )
& ( esk10987_4("1","2","2","2")
<=> $false )
& ( esk10987_4("2","1","1","1")
<=> $false )
& ( esk10987_4("2","1","1","2")
<=> $false )
& ( esk10987_4("2","1","2","1")
<=> $false )
& ( esk10987_4("2","1","2","2")
<=> $false )
& ( esk10987_4("2","2","1","1")
<=> $false )
& ( esk10987_4("2","2","1","2")
<=> $false )
& ( esk10987_4("2","2","2","1")
<=> $false )
& ( esk10987_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10988_4,fi_predicates,
( ( esk10988_4("1","1","1","1")
<=> $false )
& ( esk10988_4("1","1","1","2")
<=> $false )
& ( esk10988_4("1","1","2","1")
<=> $false )
& ( esk10988_4("1","1","2","2")
<=> $false )
& ( esk10988_4("1","2","1","1")
<=> $false )
& ( esk10988_4("1","2","1","2")
<=> $false )
& ( esk10988_4("1","2","2","1")
<=> $false )
& ( esk10988_4("1","2","2","2")
<=> $false )
& ( esk10988_4("2","1","1","1")
<=> $false )
& ( esk10988_4("2","1","1","2")
<=> $false )
& ( esk10988_4("2","1","2","1")
<=> $false )
& ( esk10988_4("2","1","2","2")
<=> $false )
& ( esk10988_4("2","2","1","1")
<=> $false )
& ( esk10988_4("2","2","1","2")
<=> $false )
& ( esk10988_4("2","2","2","1")
<=> $false )
& ( esk10988_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10989_4,fi_predicates,
( ( esk10989_4("1","1","1","1")
<=> $false )
& ( esk10989_4("1","1","1","2")
<=> $false )
& ( esk10989_4("1","1","2","1")
<=> $false )
& ( esk10989_4("1","1","2","2")
<=> $false )
& ( esk10989_4("1","2","1","1")
<=> $false )
& ( esk10989_4("1","2","1","2")
<=> $false )
& ( esk10989_4("1","2","2","1")
<=> $false )
& ( esk10989_4("1","2","2","2")
<=> $false )
& ( esk10989_4("2","1","1","1")
<=> $false )
& ( esk10989_4("2","1","1","2")
<=> $false )
& ( esk10989_4("2","1","2","1")
<=> $false )
& ( esk10989_4("2","1","2","2")
<=> $false )
& ( esk10989_4("2","2","1","1")
<=> $false )
& ( esk10989_4("2","2","1","2")
<=> $false )
& ( esk10989_4("2","2","2","1")
<=> $false )
& ( esk10989_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1098_4,fi_predicates,
( ( esk1098_4("1","1","1","1")
<=> $true )
& ( esk1098_4("1","1","1","2")
<=> $true )
& ( esk1098_4("1","1","2","1")
<=> $true )
& ( esk1098_4("1","1","2","2")
<=> $true )
& ( esk1098_4("1","2","1","1")
<=> $true )
& ( esk1098_4("1","2","1","2")
<=> $true )
& ( esk1098_4("1","2","2","1")
<=> $true )
& ( esk1098_4("1","2","2","2")
<=> $true )
& ( esk1098_4("2","1","1","1")
<=> $true )
& ( esk1098_4("2","1","1","2")
<=> $true )
& ( esk1098_4("2","1","2","1")
<=> $true )
& ( esk1098_4("2","1","2","2")
<=> $true )
& ( esk1098_4("2","2","1","1")
<=> $true )
& ( esk1098_4("2","2","1","2")
<=> $true )
& ( esk1098_4("2","2","2","1")
<=> $true )
& ( esk1098_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10990_4,fi_predicates,
( ( esk10990_4("1","1","1","1")
<=> $false )
& ( esk10990_4("1","1","1","2")
<=> $false )
& ( esk10990_4("1","1","2","1")
<=> $false )
& ( esk10990_4("1","1","2","2")
<=> $false )
& ( esk10990_4("1","2","1","1")
<=> $false )
& ( esk10990_4("1","2","1","2")
<=> $false )
& ( esk10990_4("1","2","2","1")
<=> $false )
& ( esk10990_4("1","2","2","2")
<=> $false )
& ( esk10990_4("2","1","1","1")
<=> $false )
& ( esk10990_4("2","1","1","2")
<=> $false )
& ( esk10990_4("2","1","2","1")
<=> $false )
& ( esk10990_4("2","1","2","2")
<=> $false )
& ( esk10990_4("2","2","1","1")
<=> $false )
& ( esk10990_4("2","2","1","2")
<=> $false )
& ( esk10990_4("2","2","2","1")
<=> $false )
& ( esk10990_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10991_4,fi_predicates,
( ( esk10991_4("1","1","1","1")
<=> $false )
& ( esk10991_4("1","1","1","2")
<=> $false )
& ( esk10991_4("1","1","2","1")
<=> $false )
& ( esk10991_4("1","1","2","2")
<=> $false )
& ( esk10991_4("1","2","1","1")
<=> $false )
& ( esk10991_4("1","2","1","2")
<=> $false )
& ( esk10991_4("1","2","2","1")
<=> $false )
& ( esk10991_4("1","2","2","2")
<=> $false )
& ( esk10991_4("2","1","1","1")
<=> $false )
& ( esk10991_4("2","1","1","2")
<=> $false )
& ( esk10991_4("2","1","2","1")
<=> $false )
& ( esk10991_4("2","1","2","2")
<=> $false )
& ( esk10991_4("2","2","1","1")
<=> $false )
& ( esk10991_4("2","2","1","2")
<=> $false )
& ( esk10991_4("2","2","2","1")
<=> $false )
& ( esk10991_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10992_4,fi_predicates,
( ( esk10992_4("1","1","1","1")
<=> $true )
& ( esk10992_4("1","1","1","2")
<=> $true )
& ( esk10992_4("1","1","2","1")
<=> $true )
& ( esk10992_4("1","1","2","2")
<=> $true )
& ( esk10992_4("1","2","1","1")
<=> $true )
& ( esk10992_4("1","2","1","2")
<=> $true )
& ( esk10992_4("1","2","2","1")
<=> $true )
& ( esk10992_4("1","2","2","2")
<=> $true )
& ( esk10992_4("2","1","1","1")
<=> $true )
& ( esk10992_4("2","1","1","2")
<=> $true )
& ( esk10992_4("2","1","2","1")
<=> $true )
& ( esk10992_4("2","1","2","2")
<=> $true )
& ( esk10992_4("2","2","1","1")
<=> $true )
& ( esk10992_4("2","2","1","2")
<=> $true )
& ( esk10992_4("2","2","2","1")
<=> $true )
& ( esk10992_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10993_4,fi_predicates,
( ( esk10993_4("1","1","1","1")
<=> $true )
& ( esk10993_4("1","1","1","2")
<=> $true )
& ( esk10993_4("1","1","2","1")
<=> $true )
& ( esk10993_4("1","1","2","2")
<=> $true )
& ( esk10993_4("1","2","1","1")
<=> $true )
& ( esk10993_4("1","2","1","2")
<=> $true )
& ( esk10993_4("1","2","2","1")
<=> $true )
& ( esk10993_4("1","2","2","2")
<=> $true )
& ( esk10993_4("2","1","1","1")
<=> $true )
& ( esk10993_4("2","1","1","2")
<=> $true )
& ( esk10993_4("2","1","2","1")
<=> $true )
& ( esk10993_4("2","1","2","2")
<=> $true )
& ( esk10993_4("2","2","1","1")
<=> $true )
& ( esk10993_4("2","2","1","2")
<=> $true )
& ( esk10993_4("2","2","2","1")
<=> $true )
& ( esk10993_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10994_4,fi_predicates,
( ( esk10994_4("1","1","1","1")
<=> $false )
& ( esk10994_4("1","1","1","2")
<=> $false )
& ( esk10994_4("1","1","2","1")
<=> $false )
& ( esk10994_4("1","1","2","2")
<=> $false )
& ( esk10994_4("1","2","1","1")
<=> $false )
& ( esk10994_4("1","2","1","2")
<=> $false )
& ( esk10994_4("1","2","2","1")
<=> $false )
& ( esk10994_4("1","2","2","2")
<=> $false )
& ( esk10994_4("2","1","1","1")
<=> $false )
& ( esk10994_4("2","1","1","2")
<=> $false )
& ( esk10994_4("2","1","2","1")
<=> $false )
& ( esk10994_4("2","1","2","2")
<=> $false )
& ( esk10994_4("2","2","1","1")
<=> $false )
& ( esk10994_4("2","2","1","2")
<=> $false )
& ( esk10994_4("2","2","2","1")
<=> $false )
& ( esk10994_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10995_4,fi_predicates,
( ( esk10995_4("1","1","1","1")
<=> $true )
& ( esk10995_4("1","1","1","2")
<=> $true )
& ( esk10995_4("1","1","2","1")
<=> $true )
& ( esk10995_4("1","1","2","2")
<=> $true )
& ( esk10995_4("1","2","1","1")
<=> $true )
& ( esk10995_4("1","2","1","2")
<=> $true )
& ( esk10995_4("1","2","2","1")
<=> $true )
& ( esk10995_4("1","2","2","2")
<=> $true )
& ( esk10995_4("2","1","1","1")
<=> $true )
& ( esk10995_4("2","1","1","2")
<=> $true )
& ( esk10995_4("2","1","2","1")
<=> $true )
& ( esk10995_4("2","1","2","2")
<=> $true )
& ( esk10995_4("2","2","1","1")
<=> $true )
& ( esk10995_4("2","2","1","2")
<=> $true )
& ( esk10995_4("2","2","2","1")
<=> $true )
& ( esk10995_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10996_4,fi_predicates,
( ( esk10996_4("1","1","1","1")
<=> $true )
& ( esk10996_4("1","1","1","2")
<=> $true )
& ( esk10996_4("1","1","2","1")
<=> $true )
& ( esk10996_4("1","1","2","2")
<=> $true )
& ( esk10996_4("1","2","1","1")
<=> $true )
& ( esk10996_4("1","2","1","2")
<=> $true )
& ( esk10996_4("1","2","2","1")
<=> $true )
& ( esk10996_4("1","2","2","2")
<=> $true )
& ( esk10996_4("2","1","1","1")
<=> $true )
& ( esk10996_4("2","1","1","2")
<=> $true )
& ( esk10996_4("2","1","2","1")
<=> $true )
& ( esk10996_4("2","1","2","2")
<=> $true )
& ( esk10996_4("2","2","1","1")
<=> $true )
& ( esk10996_4("2","2","1","2")
<=> $true )
& ( esk10996_4("2","2","2","1")
<=> $true )
& ( esk10996_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10997_4,fi_predicates,
( ( esk10997_4("1","1","1","1")
<=> $true )
& ( esk10997_4("1","1","1","2")
<=> $true )
& ( esk10997_4("1","1","2","1")
<=> $true )
& ( esk10997_4("1","1","2","2")
<=> $true )
& ( esk10997_4("1","2","1","1")
<=> $true )
& ( esk10997_4("1","2","1","2")
<=> $true )
& ( esk10997_4("1","2","2","1")
<=> $true )
& ( esk10997_4("1","2","2","2")
<=> $true )
& ( esk10997_4("2","1","1","1")
<=> $true )
& ( esk10997_4("2","1","1","2")
<=> $true )
& ( esk10997_4("2","1","2","1")
<=> $true )
& ( esk10997_4("2","1","2","2")
<=> $true )
& ( esk10997_4("2","2","1","1")
<=> $true )
& ( esk10997_4("2","2","1","2")
<=> $true )
& ( esk10997_4("2","2","2","1")
<=> $true )
& ( esk10997_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10998_4,fi_predicates,
( ( esk10998_4("1","1","1","1")
<=> $true )
& ( esk10998_4("1","1","1","2")
<=> $true )
& ( esk10998_4("1","1","2","1")
<=> $true )
& ( esk10998_4("1","1","2","2")
<=> $true )
& ( esk10998_4("1","2","1","1")
<=> $true )
& ( esk10998_4("1","2","1","2")
<=> $true )
& ( esk10998_4("1","2","2","1")
<=> $true )
& ( esk10998_4("1","2","2","2")
<=> $true )
& ( esk10998_4("2","1","1","1")
<=> $true )
& ( esk10998_4("2","1","1","2")
<=> $true )
& ( esk10998_4("2","1","2","1")
<=> $true )
& ( esk10998_4("2","1","2","2")
<=> $true )
& ( esk10998_4("2","2","1","1")
<=> $true )
& ( esk10998_4("2","2","1","2")
<=> $true )
& ( esk10998_4("2","2","2","1")
<=> $true )
& ( esk10998_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10999_4,fi_predicates,
( ( esk10999_4("1","1","1","1")
<=> $true )
& ( esk10999_4("1","1","1","2")
<=> $true )
& ( esk10999_4("1","1","2","1")
<=> $true )
& ( esk10999_4("1","1","2","2")
<=> $true )
& ( esk10999_4("1","2","1","1")
<=> $true )
& ( esk10999_4("1","2","1","2")
<=> $true )
& ( esk10999_4("1","2","2","1")
<=> $true )
& ( esk10999_4("1","2","2","2")
<=> $true )
& ( esk10999_4("2","1","1","1")
<=> $true )
& ( esk10999_4("2","1","1","2")
<=> $true )
& ( esk10999_4("2","1","2","1")
<=> $true )
& ( esk10999_4("2","1","2","2")
<=> $true )
& ( esk10999_4("2","2","1","1")
<=> $true )
& ( esk10999_4("2","2","1","2")
<=> $true )
& ( esk10999_4("2","2","2","1")
<=> $true )
& ( esk10999_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1099_4,fi_predicates,
( ( esk1099_4("1","1","1","1")
<=> $true )
& ( esk1099_4("1","1","1","2")
<=> $true )
& ( esk1099_4("1","1","2","1")
<=> $true )
& ( esk1099_4("1","1","2","2")
<=> $true )
& ( esk1099_4("1","2","1","1")
<=> $true )
& ( esk1099_4("1","2","1","2")
<=> $true )
& ( esk1099_4("1","2","2","1")
<=> $true )
& ( esk1099_4("1","2","2","2")
<=> $true )
& ( esk1099_4("2","1","1","1")
<=> $true )
& ( esk1099_4("2","1","1","2")
<=> $true )
& ( esk1099_4("2","1","2","1")
<=> $true )
& ( esk1099_4("2","1","2","2")
<=> $true )
& ( esk1099_4("2","2","1","1")
<=> $true )
& ( esk1099_4("2","2","1","2")
<=> $true )
& ( esk1099_4("2","2","2","1")
<=> $true )
& ( esk1099_4("2","2","2","2")
<=> $true ) ) ).
fof(esk109_0,fi_predicates,
( esk109_0
<=> $false ) ).
fof(esk10_0,fi_predicates,
( esk10_0
<=> $false ) ).
fof(esk11000_4,fi_predicates,
( ( esk11000_4("1","1","1","1")
<=> $true )
& ( esk11000_4("1","1","1","2")
<=> $true )
& ( esk11000_4("1","1","2","1")
<=> $true )
& ( esk11000_4("1","1","2","2")
<=> $true )
& ( esk11000_4("1","2","1","1")
<=> $true )
& ( esk11000_4("1","2","1","2")
<=> $true )
& ( esk11000_4("1","2","2","1")
<=> $true )
& ( esk11000_4("1","2","2","2")
<=> $true )
& ( esk11000_4("2","1","1","1")
<=> $true )
& ( esk11000_4("2","1","1","2")
<=> $true )
& ( esk11000_4("2","1","2","1")
<=> $true )
& ( esk11000_4("2","1","2","2")
<=> $true )
& ( esk11000_4("2","2","1","1")
<=> $true )
& ( esk11000_4("2","2","1","2")
<=> $true )
& ( esk11000_4("2","2","2","1")
<=> $true )
& ( esk11000_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11001_4,fi_predicates,
( ( esk11001_4("1","1","1","1")
<=> $true )
& ( esk11001_4("1","1","1","2")
<=> $true )
& ( esk11001_4("1","1","2","1")
<=> $true )
& ( esk11001_4("1","1","2","2")
<=> $true )
& ( esk11001_4("1","2","1","1")
<=> $true )
& ( esk11001_4("1","2","1","2")
<=> $true )
& ( esk11001_4("1","2","2","1")
<=> $true )
& ( esk11001_4("1","2","2","2")
<=> $true )
& ( esk11001_4("2","1","1","1")
<=> $true )
& ( esk11001_4("2","1","1","2")
<=> $true )
& ( esk11001_4("2","1","2","1")
<=> $true )
& ( esk11001_4("2","1","2","2")
<=> $true )
& ( esk11001_4("2","2","1","1")
<=> $true )
& ( esk11001_4("2","2","1","2")
<=> $true )
& ( esk11001_4("2","2","2","1")
<=> $true )
& ( esk11001_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11002_4,fi_predicates,
( ( esk11002_4("1","1","1","1")
<=> $true )
& ( esk11002_4("1","1","1","2")
<=> $true )
& ( esk11002_4("1","1","2","1")
<=> $true )
& ( esk11002_4("1","1","2","2")
<=> $true )
& ( esk11002_4("1","2","1","1")
<=> $true )
& ( esk11002_4("1","2","1","2")
<=> $true )
& ( esk11002_4("1","2","2","1")
<=> $true )
& ( esk11002_4("1","2","2","2")
<=> $true )
& ( esk11002_4("2","1","1","1")
<=> $true )
& ( esk11002_4("2","1","1","2")
<=> $true )
& ( esk11002_4("2","1","2","1")
<=> $true )
& ( esk11002_4("2","1","2","2")
<=> $true )
& ( esk11002_4("2","2","1","1")
<=> $true )
& ( esk11002_4("2","2","1","2")
<=> $true )
& ( esk11002_4("2","2","2","1")
<=> $true )
& ( esk11002_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11003_4,fi_predicates,
( ( esk11003_4("1","1","1","1")
<=> $true )
& ( esk11003_4("1","1","1","2")
<=> $true )
& ( esk11003_4("1","1","2","1")
<=> $true )
& ( esk11003_4("1","1","2","2")
<=> $true )
& ( esk11003_4("1","2","1","1")
<=> $true )
& ( esk11003_4("1","2","1","2")
<=> $true )
& ( esk11003_4("1","2","2","1")
<=> $true )
& ( esk11003_4("1","2","2","2")
<=> $true )
& ( esk11003_4("2","1","1","1")
<=> $true )
& ( esk11003_4("2","1","1","2")
<=> $true )
& ( esk11003_4("2","1","2","1")
<=> $true )
& ( esk11003_4("2","1","2","2")
<=> $true )
& ( esk11003_4("2","2","1","1")
<=> $true )
& ( esk11003_4("2","2","1","2")
<=> $true )
& ( esk11003_4("2","2","2","1")
<=> $true )
& ( esk11003_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11004_4,fi_predicates,
( ( esk11004_4("1","1","1","1")
<=> $true )
& ( esk11004_4("1","1","1","2")
<=> $true )
& ( esk11004_4("1","1","2","1")
<=> $true )
& ( esk11004_4("1","1","2","2")
<=> $true )
& ( esk11004_4("1","2","1","1")
<=> $true )
& ( esk11004_4("1","2","1","2")
<=> $true )
& ( esk11004_4("1","2","2","1")
<=> $true )
& ( esk11004_4("1","2","2","2")
<=> $true )
& ( esk11004_4("2","1","1","1")
<=> $true )
& ( esk11004_4("2","1","1","2")
<=> $true )
& ( esk11004_4("2","1","2","1")
<=> $true )
& ( esk11004_4("2","1","2","2")
<=> $true )
& ( esk11004_4("2","2","1","1")
<=> $true )
& ( esk11004_4("2","2","1","2")
<=> $true )
& ( esk11004_4("2","2","2","1")
<=> $true )
& ( esk11004_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11005_4,fi_predicates,
( ( esk11005_4("1","1","1","1")
<=> $true )
& ( esk11005_4("1","1","1","2")
<=> $true )
& ( esk11005_4("1","1","2","1")
<=> $false )
& ( esk11005_4("1","1","2","2")
<=> $true )
& ( esk11005_4("1","2","1","1")
<=> $false )
& ( esk11005_4("1","2","1","2")
<=> $false )
& ( esk11005_4("1","2","2","1")
<=> $true )
& ( esk11005_4("1","2","2","2")
<=> $true )
& ( esk11005_4("2","1","1","1")
<=> $false )
& ( esk11005_4("2","1","1","2")
<=> $true )
& ( esk11005_4("2","1","2","1")
<=> $false )
& ( esk11005_4("2","1","2","2")
<=> $false )
& ( esk11005_4("2","2","1","1")
<=> $false )
& ( esk11005_4("2","2","1","2")
<=> $true )
& ( esk11005_4("2","2","2","1")
<=> $false )
& ( esk11005_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11006_4,fi_predicates,
( ( esk11006_4("1","1","1","1")
<=> $true )
& ( esk11006_4("1","1","1","2")
<=> $true )
& ( esk11006_4("1","1","2","1")
<=> $true )
& ( esk11006_4("1","1","2","2")
<=> $true )
& ( esk11006_4("1","2","1","1")
<=> $true )
& ( esk11006_4("1","2","1","2")
<=> $true )
& ( esk11006_4("1","2","2","1")
<=> $true )
& ( esk11006_4("1","2","2","2")
<=> $true )
& ( esk11006_4("2","1","1","1")
<=> $true )
& ( esk11006_4("2","1","1","2")
<=> $true )
& ( esk11006_4("2","1","2","1")
<=> $true )
& ( esk11006_4("2","1","2","2")
<=> $true )
& ( esk11006_4("2","2","1","1")
<=> $true )
& ( esk11006_4("2","2","1","2")
<=> $true )
& ( esk11006_4("2","2","2","1")
<=> $true )
& ( esk11006_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11007_4,fi_predicates,
( ( esk11007_4("1","1","1","1")
<=> $true )
& ( esk11007_4("1","1","1","2")
<=> $true )
& ( esk11007_4("1","1","2","1")
<=> $true )
& ( esk11007_4("1","1","2","2")
<=> $true )
& ( esk11007_4("1","2","1","1")
<=> $true )
& ( esk11007_4("1","2","1","2")
<=> $true )
& ( esk11007_4("1","2","2","1")
<=> $true )
& ( esk11007_4("1","2","2","2")
<=> $true )
& ( esk11007_4("2","1","1","1")
<=> $true )
& ( esk11007_4("2","1","1","2")
<=> $true )
& ( esk11007_4("2","1","2","1")
<=> $true )
& ( esk11007_4("2","1","2","2")
<=> $true )
& ( esk11007_4("2","2","1","1")
<=> $true )
& ( esk11007_4("2","2","1","2")
<=> $true )
& ( esk11007_4("2","2","2","1")
<=> $true )
& ( esk11007_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11008_4,fi_predicates,
( ( esk11008_4("1","1","1","1")
<=> $true )
& ( esk11008_4("1","1","1","2")
<=> $true )
& ( esk11008_4("1","1","2","1")
<=> $true )
& ( esk11008_4("1","1","2","2")
<=> $true )
& ( esk11008_4("1","2","1","1")
<=> $true )
& ( esk11008_4("1","2","1","2")
<=> $true )
& ( esk11008_4("1","2","2","1")
<=> $true )
& ( esk11008_4("1","2","2","2")
<=> $true )
& ( esk11008_4("2","1","1","1")
<=> $true )
& ( esk11008_4("2","1","1","2")
<=> $true )
& ( esk11008_4("2","1","2","1")
<=> $true )
& ( esk11008_4("2","1","2","2")
<=> $true )
& ( esk11008_4("2","2","1","1")
<=> $true )
& ( esk11008_4("2","2","1","2")
<=> $true )
& ( esk11008_4("2","2","2","1")
<=> $true )
& ( esk11008_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11009_4,fi_predicates,
( ( esk11009_4("1","1","1","1")
<=> $true )
& ( esk11009_4("1","1","1","2")
<=> $true )
& ( esk11009_4("1","1","2","1")
<=> $false )
& ( esk11009_4("1","1","2","2")
<=> $true )
& ( esk11009_4("1","2","1","1")
<=> $false )
& ( esk11009_4("1","2","1","2")
<=> $false )
& ( esk11009_4("1","2","2","1")
<=> $true )
& ( esk11009_4("1","2","2","2")
<=> $true )
& ( esk11009_4("2","1","1","1")
<=> $false )
& ( esk11009_4("2","1","1","2")
<=> $true )
& ( esk11009_4("2","1","2","1")
<=> $false )
& ( esk11009_4("2","1","2","2")
<=> $false )
& ( esk11009_4("2","2","1","1")
<=> $false )
& ( esk11009_4("2","2","1","2")
<=> $true )
& ( esk11009_4("2","2","2","1")
<=> $false )
& ( esk11009_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1100_4,fi_predicates,
( ( esk1100_4("1","1","1","1")
<=> $true )
& ( esk1100_4("1","1","1","2")
<=> $true )
& ( esk1100_4("1","1","2","1")
<=> $false )
& ( esk1100_4("1","1","2","2")
<=> $true )
& ( esk1100_4("1","2","1","1")
<=> $true )
& ( esk1100_4("1","2","1","2")
<=> $false )
& ( esk1100_4("1","2","2","1")
<=> $true )
& ( esk1100_4("1","2","2","2")
<=> $false )
& ( esk1100_4("2","1","1","1")
<=> $false )
& ( esk1100_4("2","1","1","2")
<=> $true )
& ( esk1100_4("2","1","2","1")
<=> $false )
& ( esk1100_4("2","1","2","2")
<=> $true )
& ( esk1100_4("2","2","1","1")
<=> $true )
& ( esk1100_4("2","2","1","2")
<=> $false )
& ( esk1100_4("2","2","2","1")
<=> $true )
& ( esk1100_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11010_4,fi_predicates,
( ( esk11010_4("1","1","1","1")
<=> $true )
& ( esk11010_4("1","1","1","2")
<=> $true )
& ( esk11010_4("1","1","2","1")
<=> $true )
& ( esk11010_4("1","1","2","2")
<=> $true )
& ( esk11010_4("1","2","1","1")
<=> $true )
& ( esk11010_4("1","2","1","2")
<=> $true )
& ( esk11010_4("1","2","2","1")
<=> $true )
& ( esk11010_4("1","2","2","2")
<=> $true )
& ( esk11010_4("2","1","1","1")
<=> $true )
& ( esk11010_4("2","1","1","2")
<=> $true )
& ( esk11010_4("2","1","2","1")
<=> $true )
& ( esk11010_4("2","1","2","2")
<=> $true )
& ( esk11010_4("2","2","1","1")
<=> $true )
& ( esk11010_4("2","2","1","2")
<=> $true )
& ( esk11010_4("2","2","2","1")
<=> $true )
& ( esk11010_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11011_4,fi_predicates,
( ( esk11011_4("1","1","1","1")
<=> $true )
& ( esk11011_4("1","1","1","2")
<=> $true )
& ( esk11011_4("1","1","2","1")
<=> $false )
& ( esk11011_4("1","1","2","2")
<=> $true )
& ( esk11011_4("1","2","1","1")
<=> $false )
& ( esk11011_4("1","2","1","2")
<=> $false )
& ( esk11011_4("1","2","2","1")
<=> $true )
& ( esk11011_4("1","2","2","2")
<=> $true )
& ( esk11011_4("2","1","1","1")
<=> $false )
& ( esk11011_4("2","1","1","2")
<=> $true )
& ( esk11011_4("2","1","2","1")
<=> $false )
& ( esk11011_4("2","1","2","2")
<=> $false )
& ( esk11011_4("2","2","1","1")
<=> $false )
& ( esk11011_4("2","2","1","2")
<=> $true )
& ( esk11011_4("2","2","2","1")
<=> $false )
& ( esk11011_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11012_4,fi_predicates,
( ( esk11012_4("1","1","1","1")
<=> $true )
& ( esk11012_4("1","1","1","2")
<=> $true )
& ( esk11012_4("1","1","2","1")
<=> $true )
& ( esk11012_4("1","1","2","2")
<=> $true )
& ( esk11012_4("1","2","1","1")
<=> $true )
& ( esk11012_4("1","2","1","2")
<=> $true )
& ( esk11012_4("1","2","2","1")
<=> $true )
& ( esk11012_4("1","2","2","2")
<=> $true )
& ( esk11012_4("2","1","1","1")
<=> $true )
& ( esk11012_4("2","1","1","2")
<=> $true )
& ( esk11012_4("2","1","2","1")
<=> $true )
& ( esk11012_4("2","1","2","2")
<=> $true )
& ( esk11012_4("2","2","1","1")
<=> $true )
& ( esk11012_4("2","2","1","2")
<=> $true )
& ( esk11012_4("2","2","2","1")
<=> $true )
& ( esk11012_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11013_4,fi_predicates,
( ( esk11013_4("1","1","1","1")
<=> $true )
& ( esk11013_4("1","1","1","2")
<=> $true )
& ( esk11013_4("1","1","2","1")
<=> $true )
& ( esk11013_4("1","1","2","2")
<=> $true )
& ( esk11013_4("1","2","1","1")
<=> $true )
& ( esk11013_4("1","2","1","2")
<=> $true )
& ( esk11013_4("1","2","2","1")
<=> $true )
& ( esk11013_4("1","2","2","2")
<=> $true )
& ( esk11013_4("2","1","1","1")
<=> $true )
& ( esk11013_4("2","1","1","2")
<=> $true )
& ( esk11013_4("2","1","2","1")
<=> $true )
& ( esk11013_4("2","1","2","2")
<=> $true )
& ( esk11013_4("2","2","1","1")
<=> $true )
& ( esk11013_4("2","2","1","2")
<=> $true )
& ( esk11013_4("2","2","2","1")
<=> $true )
& ( esk11013_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11014_4,fi_predicates,
( ( esk11014_4("1","1","1","1")
<=> $true )
& ( esk11014_4("1","1","1","2")
<=> $true )
& ( esk11014_4("1","1","2","1")
<=> $true )
& ( esk11014_4("1","1","2","2")
<=> $true )
& ( esk11014_4("1","2","1","1")
<=> $true )
& ( esk11014_4("1","2","1","2")
<=> $true )
& ( esk11014_4("1","2","2","1")
<=> $true )
& ( esk11014_4("1","2","2","2")
<=> $true )
& ( esk11014_4("2","1","1","1")
<=> $true )
& ( esk11014_4("2","1","1","2")
<=> $true )
& ( esk11014_4("2","1","2","1")
<=> $true )
& ( esk11014_4("2","1","2","2")
<=> $true )
& ( esk11014_4("2","2","1","1")
<=> $true )
& ( esk11014_4("2","2","1","2")
<=> $true )
& ( esk11014_4("2","2","2","1")
<=> $true )
& ( esk11014_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11015_4,fi_predicates,
( ( esk11015_4("1","1","1","1")
<=> $true )
& ( esk11015_4("1","1","1","2")
<=> $true )
& ( esk11015_4("1","1","2","1")
<=> $true )
& ( esk11015_4("1","1","2","2")
<=> $true )
& ( esk11015_4("1","2","1","1")
<=> $true )
& ( esk11015_4("1","2","1","2")
<=> $true )
& ( esk11015_4("1","2","2","1")
<=> $true )
& ( esk11015_4("1","2","2","2")
<=> $true )
& ( esk11015_4("2","1","1","1")
<=> $true )
& ( esk11015_4("2","1","1","2")
<=> $true )
& ( esk11015_4("2","1","2","1")
<=> $true )
& ( esk11015_4("2","1","2","2")
<=> $true )
& ( esk11015_4("2","2","1","1")
<=> $true )
& ( esk11015_4("2","2","1","2")
<=> $true )
& ( esk11015_4("2","2","2","1")
<=> $true )
& ( esk11015_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11016_4,fi_predicates,
( ( esk11016_4("1","1","1","1")
<=> $true )
& ( esk11016_4("1","1","1","2")
<=> $true )
& ( esk11016_4("1","1","2","1")
<=> $true )
& ( esk11016_4("1","1","2","2")
<=> $true )
& ( esk11016_4("1","2","1","1")
<=> $true )
& ( esk11016_4("1","2","1","2")
<=> $true )
& ( esk11016_4("1","2","2","1")
<=> $true )
& ( esk11016_4("1","2","2","2")
<=> $true )
& ( esk11016_4("2","1","1","1")
<=> $true )
& ( esk11016_4("2","1","1","2")
<=> $true )
& ( esk11016_4("2","1","2","1")
<=> $true )
& ( esk11016_4("2","1","2","2")
<=> $true )
& ( esk11016_4("2","2","1","1")
<=> $true )
& ( esk11016_4("2","2","1","2")
<=> $true )
& ( esk11016_4("2","2","2","1")
<=> $true )
& ( esk11016_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11017_4,fi_predicates,
( ( esk11017_4("1","1","1","1")
<=> $true )
& ( esk11017_4("1","1","1","2")
<=> $true )
& ( esk11017_4("1","1","2","1")
<=> $true )
& ( esk11017_4("1","1","2","2")
<=> $true )
& ( esk11017_4("1","2","1","1")
<=> $true )
& ( esk11017_4("1","2","1","2")
<=> $true )
& ( esk11017_4("1","2","2","1")
<=> $true )
& ( esk11017_4("1","2","2","2")
<=> $true )
& ( esk11017_4("2","1","1","1")
<=> $true )
& ( esk11017_4("2","1","1","2")
<=> $true )
& ( esk11017_4("2","1","2","1")
<=> $true )
& ( esk11017_4("2","1","2","2")
<=> $true )
& ( esk11017_4("2","2","1","1")
<=> $true )
& ( esk11017_4("2","2","1","2")
<=> $true )
& ( esk11017_4("2","2","2","1")
<=> $true )
& ( esk11017_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11018_4,fi_predicates,
( ( esk11018_4("1","1","1","1")
<=> $true )
& ( esk11018_4("1","1","1","2")
<=> $true )
& ( esk11018_4("1","1","2","1")
<=> $true )
& ( esk11018_4("1","1","2","2")
<=> $true )
& ( esk11018_4("1","2","1","1")
<=> $true )
& ( esk11018_4("1","2","1","2")
<=> $true )
& ( esk11018_4("1","2","2","1")
<=> $true )
& ( esk11018_4("1","2","2","2")
<=> $true )
& ( esk11018_4("2","1","1","1")
<=> $true )
& ( esk11018_4("2","1","1","2")
<=> $true )
& ( esk11018_4("2","1","2","1")
<=> $true )
& ( esk11018_4("2","1","2","2")
<=> $true )
& ( esk11018_4("2","2","1","1")
<=> $true )
& ( esk11018_4("2","2","1","2")
<=> $true )
& ( esk11018_4("2","2","2","1")
<=> $true )
& ( esk11018_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11019_4,fi_predicates,
( ( esk11019_4("1","1","1","1")
<=> $true )
& ( esk11019_4("1","1","1","2")
<=> $false )
& ( esk11019_4("1","1","2","1")
<=> $false )
& ( esk11019_4("1","1","2","2")
<=> $true )
& ( esk11019_4("1","2","1","1")
<=> $true )
& ( esk11019_4("1","2","1","2")
<=> $true )
& ( esk11019_4("1","2","2","1")
<=> $false )
& ( esk11019_4("1","2","2","2")
<=> $false )
& ( esk11019_4("2","1","1","1")
<=> $false )
& ( esk11019_4("2","1","1","2")
<=> $false )
& ( esk11019_4("2","1","2","1")
<=> $false )
& ( esk11019_4("2","1","2","2")
<=> $false )
& ( esk11019_4("2","2","1","1")
<=> $true )
& ( esk11019_4("2","2","1","2")
<=> $true )
& ( esk11019_4("2","2","2","1")
<=> $false )
& ( esk11019_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1101_4,fi_predicates,
( ( esk1101_4("1","1","1","1")
<=> $false )
& ( esk1101_4("1","1","1","2")
<=> $false )
& ( esk1101_4("1","1","2","1")
<=> $false )
& ( esk1101_4("1","1","2","2")
<=> $false )
& ( esk1101_4("1","2","1","1")
<=> $false )
& ( esk1101_4("1","2","1","2")
<=> $false )
& ( esk1101_4("1","2","2","1")
<=> $false )
& ( esk1101_4("1","2","2","2")
<=> $false )
& ( esk1101_4("2","1","1","1")
<=> $false )
& ( esk1101_4("2","1","1","2")
<=> $false )
& ( esk1101_4("2","1","2","1")
<=> $false )
& ( esk1101_4("2","1","2","2")
<=> $false )
& ( esk1101_4("2","2","1","1")
<=> $false )
& ( esk1101_4("2","2","1","2")
<=> $false )
& ( esk1101_4("2","2","2","1")
<=> $false )
& ( esk1101_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11020_4,fi_predicates,
( ( esk11020_4("1","1","1","1")
<=> $true )
& ( esk11020_4("1","1","1","2")
<=> $true )
& ( esk11020_4("1","1","2","1")
<=> $true )
& ( esk11020_4("1","1","2","2")
<=> $true )
& ( esk11020_4("1","2","1","1")
<=> $true )
& ( esk11020_4("1","2","1","2")
<=> $true )
& ( esk11020_4("1","2","2","1")
<=> $true )
& ( esk11020_4("1","2","2","2")
<=> $true )
& ( esk11020_4("2","1","1","1")
<=> $true )
& ( esk11020_4("2","1","1","2")
<=> $true )
& ( esk11020_4("2","1","2","1")
<=> $true )
& ( esk11020_4("2","1","2","2")
<=> $true )
& ( esk11020_4("2","2","1","1")
<=> $true )
& ( esk11020_4("2","2","1","2")
<=> $true )
& ( esk11020_4("2","2","2","1")
<=> $true )
& ( esk11020_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11021_4,fi_predicates,
( ( esk11021_4("1","1","1","1")
<=> $true )
& ( esk11021_4("1","1","1","2")
<=> $false )
& ( esk11021_4("1","1","2","1")
<=> $true )
& ( esk11021_4("1","1","2","2")
<=> $true )
& ( esk11021_4("1","2","1","1")
<=> $false )
& ( esk11021_4("1","2","1","2")
<=> $false )
& ( esk11021_4("1","2","2","1")
<=> $false )
& ( esk11021_4("1","2","2","2")
<=> $false )
& ( esk11021_4("2","1","1","1")
<=> $false )
& ( esk11021_4("2","1","1","2")
<=> $false )
& ( esk11021_4("2","1","2","1")
<=> $true )
& ( esk11021_4("2","1","2","2")
<=> $true )
& ( esk11021_4("2","2","1","1")
<=> $false )
& ( esk11021_4("2","2","1","2")
<=> $true )
& ( esk11021_4("2","2","2","1")
<=> $false )
& ( esk11021_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11022_4,fi_predicates,
( ( esk11022_4("1","1","1","1")
<=> $true )
& ( esk11022_4("1","1","1","2")
<=> $true )
& ( esk11022_4("1","1","2","1")
<=> $true )
& ( esk11022_4("1","1","2","2")
<=> $true )
& ( esk11022_4("1","2","1","1")
<=> $true )
& ( esk11022_4("1","2","1","2")
<=> $true )
& ( esk11022_4("1","2","2","1")
<=> $true )
& ( esk11022_4("1","2","2","2")
<=> $true )
& ( esk11022_4("2","1","1","1")
<=> $true )
& ( esk11022_4("2","1","1","2")
<=> $true )
& ( esk11022_4("2","1","2","1")
<=> $true )
& ( esk11022_4("2","1","2","2")
<=> $true )
& ( esk11022_4("2","2","1","1")
<=> $true )
& ( esk11022_4("2","2","1","2")
<=> $true )
& ( esk11022_4("2","2","2","1")
<=> $true )
& ( esk11022_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11023_4,fi_predicates,
( ( esk11023_4("1","1","1","1")
<=> $true )
& ( esk11023_4("1","1","1","2")
<=> $true )
& ( esk11023_4("1","1","2","1")
<=> $false )
& ( esk11023_4("1","1","2","2")
<=> $true )
& ( esk11023_4("1","2","1","1")
<=> $false )
& ( esk11023_4("1","2","1","2")
<=> $false )
& ( esk11023_4("1","2","2","1")
<=> $false )
& ( esk11023_4("1","2","2","2")
<=> $false )
& ( esk11023_4("2","1","1","1")
<=> $true )
& ( esk11023_4("2","1","1","2")
<=> $false )
& ( esk11023_4("2","1","2","1")
<=> $true )
& ( esk11023_4("2","1","2","2")
<=> $false )
& ( esk11023_4("2","2","1","1")
<=> $false )
& ( esk11023_4("2","2","1","2")
<=> $true )
& ( esk11023_4("2","2","2","1")
<=> $false )
& ( esk11023_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11024_4,fi_predicates,
( ( esk11024_4("1","1","1","1")
<=> $true )
& ( esk11024_4("1","1","1","2")
<=> $true )
& ( esk11024_4("1","1","2","1")
<=> $true )
& ( esk11024_4("1","1","2","2")
<=> $true )
& ( esk11024_4("1","2","1","1")
<=> $true )
& ( esk11024_4("1","2","1","2")
<=> $true )
& ( esk11024_4("1","2","2","1")
<=> $true )
& ( esk11024_4("1","2","2","2")
<=> $true )
& ( esk11024_4("2","1","1","1")
<=> $true )
& ( esk11024_4("2","1","1","2")
<=> $true )
& ( esk11024_4("2","1","2","1")
<=> $true )
& ( esk11024_4("2","1","2","2")
<=> $true )
& ( esk11024_4("2","2","1","1")
<=> $true )
& ( esk11024_4("2","2","1","2")
<=> $true )
& ( esk11024_4("2","2","2","1")
<=> $true )
& ( esk11024_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11025_4,fi_predicates,
( ( esk11025_4("1","1","1","1")
<=> $true )
& ( esk11025_4("1","1","1","2")
<=> $true )
& ( esk11025_4("1","1","2","1")
<=> $false )
& ( esk11025_4("1","1","2","2")
<=> $true )
& ( esk11025_4("1","2","1","1")
<=> $false )
& ( esk11025_4("1","2","1","2")
<=> $false )
& ( esk11025_4("1","2","2","1")
<=> $true )
& ( esk11025_4("1","2","2","2")
<=> $true )
& ( esk11025_4("2","1","1","1")
<=> $false )
& ( esk11025_4("2","1","1","2")
<=> $true )
& ( esk11025_4("2","1","2","1")
<=> $false )
& ( esk11025_4("2","1","2","2")
<=> $false )
& ( esk11025_4("2","2","1","1")
<=> $false )
& ( esk11025_4("2","2","1","2")
<=> $true )
& ( esk11025_4("2","2","2","1")
<=> $false )
& ( esk11025_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11026_4,fi_predicates,
( ( esk11026_4("1","1","1","1")
<=> $true )
& ( esk11026_4("1","1","1","2")
<=> $true )
& ( esk11026_4("1","1","2","1")
<=> $true )
& ( esk11026_4("1","1","2","2")
<=> $true )
& ( esk11026_4("1","2","1","1")
<=> $true )
& ( esk11026_4("1","2","1","2")
<=> $true )
& ( esk11026_4("1","2","2","1")
<=> $true )
& ( esk11026_4("1","2","2","2")
<=> $true )
& ( esk11026_4("2","1","1","1")
<=> $true )
& ( esk11026_4("2","1","1","2")
<=> $true )
& ( esk11026_4("2","1","2","1")
<=> $true )
& ( esk11026_4("2","1","2","2")
<=> $true )
& ( esk11026_4("2","2","1","1")
<=> $true )
& ( esk11026_4("2","2","1","2")
<=> $true )
& ( esk11026_4("2","2","2","1")
<=> $true )
& ( esk11026_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11027_4,fi_predicates,
( ( esk11027_4("1","1","1","1")
<=> $false )
& ( esk11027_4("1","1","1","2")
<=> $false )
& ( esk11027_4("1","1","2","1")
<=> $false )
& ( esk11027_4("1","1","2","2")
<=> $false )
& ( esk11027_4("1","2","1","1")
<=> $false )
& ( esk11027_4("1","2","1","2")
<=> $false )
& ( esk11027_4("1","2","2","1")
<=> $false )
& ( esk11027_4("1","2","2","2")
<=> $false )
& ( esk11027_4("2","1","1","1")
<=> $false )
& ( esk11027_4("2","1","1","2")
<=> $false )
& ( esk11027_4("2","1","2","1")
<=> $false )
& ( esk11027_4("2","1","2","2")
<=> $false )
& ( esk11027_4("2","2","1","1")
<=> $false )
& ( esk11027_4("2","2","1","2")
<=> $false )
& ( esk11027_4("2","2","2","1")
<=> $false )
& ( esk11027_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11028_4,fi_predicates,
( ( esk11028_4("1","1","1","1")
<=> $false )
& ( esk11028_4("1","1","1","2")
<=> $false )
& ( esk11028_4("1","1","2","1")
<=> $false )
& ( esk11028_4("1","1","2","2")
<=> $false )
& ( esk11028_4("1","2","1","1")
<=> $false )
& ( esk11028_4("1","2","1","2")
<=> $false )
& ( esk11028_4("1","2","2","1")
<=> $false )
& ( esk11028_4("1","2","2","2")
<=> $false )
& ( esk11028_4("2","1","1","1")
<=> $false )
& ( esk11028_4("2","1","1","2")
<=> $false )
& ( esk11028_4("2","1","2","1")
<=> $false )
& ( esk11028_4("2","1","2","2")
<=> $false )
& ( esk11028_4("2","2","1","1")
<=> $false )
& ( esk11028_4("2","2","1","2")
<=> $false )
& ( esk11028_4("2","2","2","1")
<=> $false )
& ( esk11028_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11029_4,fi_predicates,
( ( esk11029_4("1","1","1","1")
<=> $false )
& ( esk11029_4("1","1","1","2")
<=> $false )
& ( esk11029_4("1","1","2","1")
<=> $false )
& ( esk11029_4("1","1","2","2")
<=> $false )
& ( esk11029_4("1","2","1","1")
<=> $false )
& ( esk11029_4("1","2","1","2")
<=> $false )
& ( esk11029_4("1","2","2","1")
<=> $false )
& ( esk11029_4("1","2","2","2")
<=> $false )
& ( esk11029_4("2","1","1","1")
<=> $false )
& ( esk11029_4("2","1","1","2")
<=> $false )
& ( esk11029_4("2","1","2","1")
<=> $false )
& ( esk11029_4("2","1","2","2")
<=> $false )
& ( esk11029_4("2","2","1","1")
<=> $false )
& ( esk11029_4("2","2","1","2")
<=> $false )
& ( esk11029_4("2","2","2","1")
<=> $false )
& ( esk11029_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1102_4,fi_predicates,
( ( esk1102_4("1","1","1","1")
<=> $false )
& ( esk1102_4("1","1","1","2")
<=> $false )
& ( esk1102_4("1","1","2","1")
<=> $false )
& ( esk1102_4("1","1","2","2")
<=> $false )
& ( esk1102_4("1","2","1","1")
<=> $false )
& ( esk1102_4("1","2","1","2")
<=> $false )
& ( esk1102_4("1","2","2","1")
<=> $false )
& ( esk1102_4("1","2","2","2")
<=> $false )
& ( esk1102_4("2","1","1","1")
<=> $false )
& ( esk1102_4("2","1","1","2")
<=> $false )
& ( esk1102_4("2","1","2","1")
<=> $false )
& ( esk1102_4("2","1","2","2")
<=> $false )
& ( esk1102_4("2","2","1","1")
<=> $false )
& ( esk1102_4("2","2","1","2")
<=> $false )
& ( esk1102_4("2","2","2","1")
<=> $false )
& ( esk1102_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11030_4,fi_predicates,
( ( esk11030_4("1","1","1","1")
<=> $false )
& ( esk11030_4("1","1","1","2")
<=> $false )
& ( esk11030_4("1","1","2","1")
<=> $false )
& ( esk11030_4("1","1","2","2")
<=> $false )
& ( esk11030_4("1","2","1","1")
<=> $false )
& ( esk11030_4("1","2","1","2")
<=> $false )
& ( esk11030_4("1","2","2","1")
<=> $false )
& ( esk11030_4("1","2","2","2")
<=> $false )
& ( esk11030_4("2","1","1","1")
<=> $false )
& ( esk11030_4("2","1","1","2")
<=> $false )
& ( esk11030_4("2","1","2","1")
<=> $false )
& ( esk11030_4("2","1","2","2")
<=> $false )
& ( esk11030_4("2","2","1","1")
<=> $false )
& ( esk11030_4("2","2","1","2")
<=> $false )
& ( esk11030_4("2","2","2","1")
<=> $false )
& ( esk11030_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11031_4,fi_predicates,
( ( esk11031_4("1","1","1","1")
<=> $false )
& ( esk11031_4("1","1","1","2")
<=> $false )
& ( esk11031_4("1","1","2","1")
<=> $false )
& ( esk11031_4("1","1","2","2")
<=> $false )
& ( esk11031_4("1","2","1","1")
<=> $false )
& ( esk11031_4("1","2","1","2")
<=> $false )
& ( esk11031_4("1","2","2","1")
<=> $false )
& ( esk11031_4("1","2","2","2")
<=> $false )
& ( esk11031_4("2","1","1","1")
<=> $false )
& ( esk11031_4("2","1","1","2")
<=> $false )
& ( esk11031_4("2","1","2","1")
<=> $false )
& ( esk11031_4("2","1","2","2")
<=> $false )
& ( esk11031_4("2","2","1","1")
<=> $false )
& ( esk11031_4("2","2","1","2")
<=> $false )
& ( esk11031_4("2","2","2","1")
<=> $false )
& ( esk11031_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11032_4,fi_predicates,
( ( esk11032_4("1","1","1","1")
<=> $false )
& ( esk11032_4("1","1","1","2")
<=> $false )
& ( esk11032_4("1","1","2","1")
<=> $false )
& ( esk11032_4("1","1","2","2")
<=> $false )
& ( esk11032_4("1","2","1","1")
<=> $false )
& ( esk11032_4("1","2","1","2")
<=> $false )
& ( esk11032_4("1","2","2","1")
<=> $false )
& ( esk11032_4("1","2","2","2")
<=> $false )
& ( esk11032_4("2","1","1","1")
<=> $false )
& ( esk11032_4("2","1","1","2")
<=> $false )
& ( esk11032_4("2","1","2","1")
<=> $false )
& ( esk11032_4("2","1","2","2")
<=> $false )
& ( esk11032_4("2","2","1","1")
<=> $false )
& ( esk11032_4("2","2","1","2")
<=> $false )
& ( esk11032_4("2","2","2","1")
<=> $false )
& ( esk11032_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11033_4,fi_predicates,
( ( esk11033_4("1","1","1","1")
<=> $false )
& ( esk11033_4("1","1","1","2")
<=> $false )
& ( esk11033_4("1","1","2","1")
<=> $false )
& ( esk11033_4("1","1","2","2")
<=> $false )
& ( esk11033_4("1","2","1","1")
<=> $false )
& ( esk11033_4("1","2","1","2")
<=> $false )
& ( esk11033_4("1","2","2","1")
<=> $false )
& ( esk11033_4("1","2","2","2")
<=> $false )
& ( esk11033_4("2","1","1","1")
<=> $false )
& ( esk11033_4("2","1","1","2")
<=> $false )
& ( esk11033_4("2","1","2","1")
<=> $false )
& ( esk11033_4("2","1","2","2")
<=> $false )
& ( esk11033_4("2","2","1","1")
<=> $false )
& ( esk11033_4("2","2","1","2")
<=> $false )
& ( esk11033_4("2","2","2","1")
<=> $false )
& ( esk11033_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11034_4,fi_predicates,
( ( esk11034_4("1","1","1","1")
<=> $false )
& ( esk11034_4("1","1","1","2")
<=> $false )
& ( esk11034_4("1","1","2","1")
<=> $false )
& ( esk11034_4("1","1","2","2")
<=> $false )
& ( esk11034_4("1","2","1","1")
<=> $false )
& ( esk11034_4("1","2","1","2")
<=> $false )
& ( esk11034_4("1","2","2","1")
<=> $false )
& ( esk11034_4("1","2","2","2")
<=> $false )
& ( esk11034_4("2","1","1","1")
<=> $false )
& ( esk11034_4("2","1","1","2")
<=> $false )
& ( esk11034_4("2","1","2","1")
<=> $false )
& ( esk11034_4("2","1","2","2")
<=> $false )
& ( esk11034_4("2","2","1","1")
<=> $false )
& ( esk11034_4("2","2","1","2")
<=> $false )
& ( esk11034_4("2","2","2","1")
<=> $false )
& ( esk11034_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11035_4,fi_predicates,
( ( esk11035_4("1","1","1","1")
<=> $false )
& ( esk11035_4("1","1","1","2")
<=> $false )
& ( esk11035_4("1","1","2","1")
<=> $false )
& ( esk11035_4("1","1","2","2")
<=> $false )
& ( esk11035_4("1","2","1","1")
<=> $false )
& ( esk11035_4("1","2","1","2")
<=> $false )
& ( esk11035_4("1","2","2","1")
<=> $false )
& ( esk11035_4("1","2","2","2")
<=> $false )
& ( esk11035_4("2","1","1","1")
<=> $false )
& ( esk11035_4("2","1","1","2")
<=> $false )
& ( esk11035_4("2","1","2","1")
<=> $false )
& ( esk11035_4("2","1","2","2")
<=> $false )
& ( esk11035_4("2","2","1","1")
<=> $false )
& ( esk11035_4("2","2","1","2")
<=> $false )
& ( esk11035_4("2","2","2","1")
<=> $false )
& ( esk11035_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11036_4,fi_predicates,
( ( esk11036_4("1","1","1","1")
<=> $false )
& ( esk11036_4("1","1","1","2")
<=> $false )
& ( esk11036_4("1","1","2","1")
<=> $false )
& ( esk11036_4("1","1","2","2")
<=> $false )
& ( esk11036_4("1","2","1","1")
<=> $false )
& ( esk11036_4("1","2","1","2")
<=> $false )
& ( esk11036_4("1","2","2","1")
<=> $false )
& ( esk11036_4("1","2","2","2")
<=> $false )
& ( esk11036_4("2","1","1","1")
<=> $false )
& ( esk11036_4("2","1","1","2")
<=> $false )
& ( esk11036_4("2","1","2","1")
<=> $false )
& ( esk11036_4("2","1","2","2")
<=> $false )
& ( esk11036_4("2","2","1","1")
<=> $false )
& ( esk11036_4("2","2","1","2")
<=> $false )
& ( esk11036_4("2","2","2","1")
<=> $false )
& ( esk11036_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11037_4,fi_predicates,
( ( esk11037_4("1","1","1","1")
<=> $false )
& ( esk11037_4("1","1","1","2")
<=> $false )
& ( esk11037_4("1","1","2","1")
<=> $true )
& ( esk11037_4("1","1","2","2")
<=> $false )
& ( esk11037_4("1","2","1","1")
<=> $true )
& ( esk11037_4("1","2","1","2")
<=> $true )
& ( esk11037_4("1","2","2","1")
<=> $false )
& ( esk11037_4("1","2","2","2")
<=> $false )
& ( esk11037_4("2","1","1","1")
<=> $true )
& ( esk11037_4("2","1","1","2")
<=> $false )
& ( esk11037_4("2","1","2","1")
<=> $true )
& ( esk11037_4("2","1","2","2")
<=> $true )
& ( esk11037_4("2","2","1","1")
<=> $true )
& ( esk11037_4("2","2","1","2")
<=> $false )
& ( esk11037_4("2","2","2","1")
<=> $true )
& ( esk11037_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11038_4,fi_predicates,
( ( esk11038_4("1","1","1","1")
<=> $false )
& ( esk11038_4("1","1","1","2")
<=> $false )
& ( esk11038_4("1","1","2","1")
<=> $true )
& ( esk11038_4("1","1","2","2")
<=> $false )
& ( esk11038_4("1","2","1","1")
<=> $true )
& ( esk11038_4("1","2","1","2")
<=> $true )
& ( esk11038_4("1","2","2","1")
<=> $false )
& ( esk11038_4("1","2","2","2")
<=> $false )
& ( esk11038_4("2","1","1","1")
<=> $true )
& ( esk11038_4("2","1","1","2")
<=> $false )
& ( esk11038_4("2","1","2","1")
<=> $true )
& ( esk11038_4("2","1","2","2")
<=> $true )
& ( esk11038_4("2","2","1","1")
<=> $true )
& ( esk11038_4("2","2","1","2")
<=> $false )
& ( esk11038_4("2","2","2","1")
<=> $true )
& ( esk11038_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11039_4,fi_predicates,
( ( esk11039_4("1","1","1","1")
<=> $false )
& ( esk11039_4("1","1","1","2")
<=> $false )
& ( esk11039_4("1","1","2","1")
<=> $false )
& ( esk11039_4("1","1","2","2")
<=> $false )
& ( esk11039_4("1","2","1","1")
<=> $false )
& ( esk11039_4("1","2","1","2")
<=> $false )
& ( esk11039_4("1","2","2","1")
<=> $false )
& ( esk11039_4("1","2","2","2")
<=> $false )
& ( esk11039_4("2","1","1","1")
<=> $false )
& ( esk11039_4("2","1","1","2")
<=> $false )
& ( esk11039_4("2","1","2","1")
<=> $false )
& ( esk11039_4("2","1","2","2")
<=> $false )
& ( esk11039_4("2","2","1","1")
<=> $false )
& ( esk11039_4("2","2","1","2")
<=> $false )
& ( esk11039_4("2","2","2","1")
<=> $false )
& ( esk11039_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11040_4,fi_predicates,
( ( esk11040_4("1","1","1","1")
<=> $false )
& ( esk11040_4("1","1","1","2")
<=> $false )
& ( esk11040_4("1","1","2","1")
<=> $false )
& ( esk11040_4("1","1","2","2")
<=> $false )
& ( esk11040_4("1","2","1","1")
<=> $false )
& ( esk11040_4("1","2","1","2")
<=> $false )
& ( esk11040_4("1","2","2","1")
<=> $false )
& ( esk11040_4("1","2","2","2")
<=> $false )
& ( esk11040_4("2","1","1","1")
<=> $false )
& ( esk11040_4("2","1","1","2")
<=> $false )
& ( esk11040_4("2","1","2","1")
<=> $false )
& ( esk11040_4("2","1","2","2")
<=> $false )
& ( esk11040_4("2","2","1","1")
<=> $false )
& ( esk11040_4("2","2","1","2")
<=> $false )
& ( esk11040_4("2","2","2","1")
<=> $false )
& ( esk11040_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11041_4,fi_predicates,
( ( esk11041_4("1","1","1","1")
<=> $false )
& ( esk11041_4("1","1","1","2")
<=> $false )
& ( esk11041_4("1","1","2","1")
<=> $true )
& ( esk11041_4("1","1","2","2")
<=> $false )
& ( esk11041_4("1","2","1","1")
<=> $true )
& ( esk11041_4("1","2","1","2")
<=> $true )
& ( esk11041_4("1","2","2","1")
<=> $false )
& ( esk11041_4("1","2","2","2")
<=> $false )
& ( esk11041_4("2","1","1","1")
<=> $true )
& ( esk11041_4("2","1","1","2")
<=> $false )
& ( esk11041_4("2","1","2","1")
<=> $true )
& ( esk11041_4("2","1","2","2")
<=> $true )
& ( esk11041_4("2","2","1","1")
<=> $true )
& ( esk11041_4("2","2","1","2")
<=> $false )
& ( esk11041_4("2","2","2","1")
<=> $true )
& ( esk11041_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11042_4,fi_predicates,
( ( esk11042_4("1","1","1","1")
<=> $false )
& ( esk11042_4("1","1","1","2")
<=> $false )
& ( esk11042_4("1","1","2","1")
<=> $true )
& ( esk11042_4("1","1","2","2")
<=> $false )
& ( esk11042_4("1","2","1","1")
<=> $true )
& ( esk11042_4("1","2","1","2")
<=> $true )
& ( esk11042_4("1","2","2","1")
<=> $false )
& ( esk11042_4("1","2","2","2")
<=> $false )
& ( esk11042_4("2","1","1","1")
<=> $true )
& ( esk11042_4("2","1","1","2")
<=> $false )
& ( esk11042_4("2","1","2","1")
<=> $true )
& ( esk11042_4("2","1","2","2")
<=> $true )
& ( esk11042_4("2","2","1","1")
<=> $true )
& ( esk11042_4("2","2","1","2")
<=> $false )
& ( esk11042_4("2","2","2","1")
<=> $true )
& ( esk11042_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11043_4,fi_predicates,
( ( esk11043_4("1","1","1","1")
<=> $false )
& ( esk11043_4("1","1","1","2")
<=> $false )
& ( esk11043_4("1","1","2","1")
<=> $true )
& ( esk11043_4("1","1","2","2")
<=> $false )
& ( esk11043_4("1","2","1","1")
<=> $true )
& ( esk11043_4("1","2","1","2")
<=> $true )
& ( esk11043_4("1","2","2","1")
<=> $false )
& ( esk11043_4("1","2","2","2")
<=> $false )
& ( esk11043_4("2","1","1","1")
<=> $true )
& ( esk11043_4("2","1","1","2")
<=> $false )
& ( esk11043_4("2","1","2","1")
<=> $true )
& ( esk11043_4("2","1","2","2")
<=> $true )
& ( esk11043_4("2","2","1","1")
<=> $true )
& ( esk11043_4("2","2","1","2")
<=> $false )
& ( esk11043_4("2","2","2","1")
<=> $true )
& ( esk11043_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11044_4,fi_predicates,
( ( esk11044_4("1","1","1","1")
<=> $false )
& ( esk11044_4("1","1","1","2")
<=> $false )
& ( esk11044_4("1","1","2","1")
<=> $true )
& ( esk11044_4("1","1","2","2")
<=> $false )
& ( esk11044_4("1","2","1","1")
<=> $true )
& ( esk11044_4("1","2","1","2")
<=> $true )
& ( esk11044_4("1","2","2","1")
<=> $false )
& ( esk11044_4("1","2","2","2")
<=> $false )
& ( esk11044_4("2","1","1","1")
<=> $true )
& ( esk11044_4("2","1","1","2")
<=> $false )
& ( esk11044_4("2","1","2","1")
<=> $true )
& ( esk11044_4("2","1","2","2")
<=> $true )
& ( esk11044_4("2","2","1","1")
<=> $true )
& ( esk11044_4("2","2","1","2")
<=> $false )
& ( esk11044_4("2","2","2","1")
<=> $true )
& ( esk11044_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11045_4,fi_predicates,
( ( esk11045_4("1","1","1","1")
<=> $false )
& ( esk11045_4("1","1","1","2")
<=> $false )
& ( esk11045_4("1","1","2","1")
<=> $false )
& ( esk11045_4("1","1","2","2")
<=> $false )
& ( esk11045_4("1","2","1","1")
<=> $false )
& ( esk11045_4("1","2","1","2")
<=> $false )
& ( esk11045_4("1","2","2","1")
<=> $false )
& ( esk11045_4("1","2","2","2")
<=> $false )
& ( esk11045_4("2","1","1","1")
<=> $false )
& ( esk11045_4("2","1","1","2")
<=> $false )
& ( esk11045_4("2","1","2","1")
<=> $false )
& ( esk11045_4("2","1","2","2")
<=> $false )
& ( esk11045_4("2","2","1","1")
<=> $false )
& ( esk11045_4("2","2","1","2")
<=> $false )
& ( esk11045_4("2","2","2","1")
<=> $false )
& ( esk11045_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11046_4,fi_predicates,
( ( esk11046_4("1","1","1","1")
<=> $false )
& ( esk11046_4("1","1","1","2")
<=> $false )
& ( esk11046_4("1","1","2","1")
<=> $false )
& ( esk11046_4("1","1","2","2")
<=> $false )
& ( esk11046_4("1","2","1","1")
<=> $false )
& ( esk11046_4("1","2","1","2")
<=> $false )
& ( esk11046_4("1","2","2","1")
<=> $false )
& ( esk11046_4("1","2","2","2")
<=> $false )
& ( esk11046_4("2","1","1","1")
<=> $false )
& ( esk11046_4("2","1","1","2")
<=> $false )
& ( esk11046_4("2","1","2","1")
<=> $false )
& ( esk11046_4("2","1","2","2")
<=> $false )
& ( esk11046_4("2","2","1","1")
<=> $false )
& ( esk11046_4("2","2","1","2")
<=> $false )
& ( esk11046_4("2","2","2","1")
<=> $false )
& ( esk11046_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11047_4,fi_predicates,
( ( esk11047_4("1","1","1","1")
<=> $false )
& ( esk11047_4("1","1","1","2")
<=> $false )
& ( esk11047_4("1","1","2","1")
<=> $false )
& ( esk11047_4("1","1","2","2")
<=> $false )
& ( esk11047_4("1","2","1","1")
<=> $false )
& ( esk11047_4("1","2","1","2")
<=> $false )
& ( esk11047_4("1","2","2","1")
<=> $false )
& ( esk11047_4("1","2","2","2")
<=> $false )
& ( esk11047_4("2","1","1","1")
<=> $false )
& ( esk11047_4("2","1","1","2")
<=> $false )
& ( esk11047_4("2","1","2","1")
<=> $false )
& ( esk11047_4("2","1","2","2")
<=> $false )
& ( esk11047_4("2","2","1","1")
<=> $false )
& ( esk11047_4("2","2","1","2")
<=> $false )
& ( esk11047_4("2","2","2","1")
<=> $false )
& ( esk11047_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11048_4,fi_predicates,
( ( esk11048_4("1","1","1","1")
<=> $false )
& ( esk11048_4("1","1","1","2")
<=> $false )
& ( esk11048_4("1","1","2","1")
<=> $false )
& ( esk11048_4("1","1","2","2")
<=> $false )
& ( esk11048_4("1","2","1","1")
<=> $false )
& ( esk11048_4("1","2","1","2")
<=> $false )
& ( esk11048_4("1","2","2","1")
<=> $false )
& ( esk11048_4("1","2","2","2")
<=> $false )
& ( esk11048_4("2","1","1","1")
<=> $false )
& ( esk11048_4("2","1","1","2")
<=> $false )
& ( esk11048_4("2","1","2","1")
<=> $false )
& ( esk11048_4("2","1","2","2")
<=> $false )
& ( esk11048_4("2","2","1","1")
<=> $false )
& ( esk11048_4("2","2","1","2")
<=> $false )
& ( esk11048_4("2","2","2","1")
<=> $false )
& ( esk11048_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11049_4,fi_predicates,
( ( esk11049_4("1","1","1","1")
<=> $false )
& ( esk11049_4("1","1","1","2")
<=> $false )
& ( esk11049_4("1","1","2","1")
<=> $false )
& ( esk11049_4("1","1","2","2")
<=> $false )
& ( esk11049_4("1","2","1","1")
<=> $false )
& ( esk11049_4("1","2","1","2")
<=> $false )
& ( esk11049_4("1","2","2","1")
<=> $false )
& ( esk11049_4("1","2","2","2")
<=> $false )
& ( esk11049_4("2","1","1","1")
<=> $false )
& ( esk11049_4("2","1","1","2")
<=> $false )
& ( esk11049_4("2","1","2","1")
<=> $false )
& ( esk11049_4("2","1","2","2")
<=> $false )
& ( esk11049_4("2","2","1","1")
<=> $false )
& ( esk11049_4("2","2","1","2")
<=> $false )
& ( esk11049_4("2","2","2","1")
<=> $false )
& ( esk11049_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11050_4,fi_predicates,
( ( esk11050_4("1","1","1","1")
<=> $false )
& ( esk11050_4("1","1","1","2")
<=> $false )
& ( esk11050_4("1","1","2","1")
<=> $false )
& ( esk11050_4("1","1","2","2")
<=> $false )
& ( esk11050_4("1","2","1","1")
<=> $false )
& ( esk11050_4("1","2","1","2")
<=> $false )
& ( esk11050_4("1","2","2","1")
<=> $false )
& ( esk11050_4("1","2","2","2")
<=> $false )
& ( esk11050_4("2","1","1","1")
<=> $false )
& ( esk11050_4("2","1","1","2")
<=> $false )
& ( esk11050_4("2","1","2","1")
<=> $false )
& ( esk11050_4("2","1","2","2")
<=> $false )
& ( esk11050_4("2","2","1","1")
<=> $false )
& ( esk11050_4("2","2","1","2")
<=> $false )
& ( esk11050_4("2","2","2","1")
<=> $false )
& ( esk11050_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11051_4,fi_predicates,
( ( esk11051_4("1","1","1","1")
<=> $false )
& ( esk11051_4("1","1","1","2")
<=> $true )
& ( esk11051_4("1","1","2","1")
<=> $true )
& ( esk11051_4("1","1","2","2")
<=> $false )
& ( esk11051_4("1","2","1","1")
<=> $false )
& ( esk11051_4("1","2","1","2")
<=> $false )
& ( esk11051_4("1","2","2","1")
<=> $true )
& ( esk11051_4("1","2","2","2")
<=> $true )
& ( esk11051_4("2","1","1","1")
<=> $true )
& ( esk11051_4("2","1","1","2")
<=> $true )
& ( esk11051_4("2","1","2","1")
<=> $true )
& ( esk11051_4("2","1","2","2")
<=> $true )
& ( esk11051_4("2","2","1","1")
<=> $false )
& ( esk11051_4("2","2","1","2")
<=> $false )
& ( esk11051_4("2","2","2","1")
<=> $true )
& ( esk11051_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11052_4,fi_predicates,
( ( esk11052_4("1","1","1","1")
<=> $false )
& ( esk11052_4("1","1","1","2")
<=> $true )
& ( esk11052_4("1","1","2","1")
<=> $true )
& ( esk11052_4("1","1","2","2")
<=> $false )
& ( esk11052_4("1","2","1","1")
<=> $false )
& ( esk11052_4("1","2","1","2")
<=> $false )
& ( esk11052_4("1","2","2","1")
<=> $true )
& ( esk11052_4("1","2","2","2")
<=> $true )
& ( esk11052_4("2","1","1","1")
<=> $true )
& ( esk11052_4("2","1","1","2")
<=> $true )
& ( esk11052_4("2","1","2","1")
<=> $true )
& ( esk11052_4("2","1","2","2")
<=> $true )
& ( esk11052_4("2","2","1","1")
<=> $false )
& ( esk11052_4("2","2","1","2")
<=> $false )
& ( esk11052_4("2","2","2","1")
<=> $true )
& ( esk11052_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11053_4,fi_predicates,
( ( esk11053_4("1","1","1","1")
<=> $false )
& ( esk11053_4("1","1","1","2")
<=> $true )
& ( esk11053_4("1","1","2","1")
<=> $false )
& ( esk11053_4("1","1","2","2")
<=> $false )
& ( esk11053_4("1","2","1","1")
<=> $true )
& ( esk11053_4("1","2","1","2")
<=> $true )
& ( esk11053_4("1","2","2","1")
<=> $true )
& ( esk11053_4("1","2","2","2")
<=> $true )
& ( esk11053_4("2","1","1","1")
<=> $true )
& ( esk11053_4("2","1","1","2")
<=> $true )
& ( esk11053_4("2","1","2","1")
<=> $false )
& ( esk11053_4("2","1","2","2")
<=> $false )
& ( esk11053_4("2","2","1","1")
<=> $true )
& ( esk11053_4("2","2","1","2")
<=> $false )
& ( esk11053_4("2","2","2","1")
<=> $true )
& ( esk11053_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11054_4,fi_predicates,
( ( esk11054_4("1","1","1","1")
<=> $false )
& ( esk11054_4("1","1","1","2")
<=> $true )
& ( esk11054_4("1","1","2","1")
<=> $false )
& ( esk11054_4("1","1","2","2")
<=> $false )
& ( esk11054_4("1","2","1","1")
<=> $true )
& ( esk11054_4("1","2","1","2")
<=> $true )
& ( esk11054_4("1","2","2","1")
<=> $true )
& ( esk11054_4("1","2","2","2")
<=> $true )
& ( esk11054_4("2","1","1","1")
<=> $true )
& ( esk11054_4("2","1","1","2")
<=> $true )
& ( esk11054_4("2","1","2","1")
<=> $false )
& ( esk11054_4("2","1","2","2")
<=> $false )
& ( esk11054_4("2","2","1","1")
<=> $true )
& ( esk11054_4("2","2","1","2")
<=> $false )
& ( esk11054_4("2","2","2","1")
<=> $true )
& ( esk11054_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11055_4,fi_predicates,
( ( esk11055_4("1","1","1","1")
<=> $false )
& ( esk11055_4("1","1","1","2")
<=> $false )
& ( esk11055_4("1","1","2","1")
<=> $true )
& ( esk11055_4("1","1","2","2")
<=> $false )
& ( esk11055_4("1","2","1","1")
<=> $true )
& ( esk11055_4("1","2","1","2")
<=> $true )
& ( esk11055_4("1","2","2","1")
<=> $true )
& ( esk11055_4("1","2","2","2")
<=> $true )
& ( esk11055_4("2","1","1","1")
<=> $false )
& ( esk11055_4("2","1","1","2")
<=> $true )
& ( esk11055_4("2","1","2","1")
<=> $false )
& ( esk11055_4("2","1","2","2")
<=> $true )
& ( esk11055_4("2","2","1","1")
<=> $true )
& ( esk11055_4("2","2","1","2")
<=> $false )
& ( esk11055_4("2","2","2","1")
<=> $true )
& ( esk11055_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11056_4,fi_predicates,
( ( esk11056_4("1","1","1","1")
<=> $false )
& ( esk11056_4("1","1","1","2")
<=> $false )
& ( esk11056_4("1","1","2","1")
<=> $true )
& ( esk11056_4("1","1","2","2")
<=> $false )
& ( esk11056_4("1","2","1","1")
<=> $true )
& ( esk11056_4("1","2","1","2")
<=> $true )
& ( esk11056_4("1","2","2","1")
<=> $true )
& ( esk11056_4("1","2","2","2")
<=> $true )
& ( esk11056_4("2","1","1","1")
<=> $false )
& ( esk11056_4("2","1","1","2")
<=> $true )
& ( esk11056_4("2","1","2","1")
<=> $false )
& ( esk11056_4("2","1","2","2")
<=> $true )
& ( esk11056_4("2","2","1","1")
<=> $true )
& ( esk11056_4("2","2","1","2")
<=> $false )
& ( esk11056_4("2","2","2","1")
<=> $true )
& ( esk11056_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11057_4,fi_predicates,
( ( esk11057_4("1","1","1","1")
<=> $false )
& ( esk11057_4("1","1","1","2")
<=> $false )
& ( esk11057_4("1","1","2","1")
<=> $true )
& ( esk11057_4("1","1","2","2")
<=> $false )
& ( esk11057_4("1","2","1","1")
<=> $true )
& ( esk11057_4("1","2","1","2")
<=> $true )
& ( esk11057_4("1","2","2","1")
<=> $false )
& ( esk11057_4("1","2","2","2")
<=> $false )
& ( esk11057_4("2","1","1","1")
<=> $true )
& ( esk11057_4("2","1","1","2")
<=> $false )
& ( esk11057_4("2","1","2","1")
<=> $true )
& ( esk11057_4("2","1","2","2")
<=> $true )
& ( esk11057_4("2","2","1","1")
<=> $true )
& ( esk11057_4("2","2","1","2")
<=> $false )
& ( esk11057_4("2","2","2","1")
<=> $true )
& ( esk11057_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11058_4,fi_predicates,
( ( esk11058_4("1","1","1","1")
<=> $false )
& ( esk11058_4("1","1","1","2")
<=> $false )
& ( esk11058_4("1","1","2","1")
<=> $true )
& ( esk11058_4("1","1","2","2")
<=> $false )
& ( esk11058_4("1","2","1","1")
<=> $true )
& ( esk11058_4("1","2","1","2")
<=> $true )
& ( esk11058_4("1","2","2","1")
<=> $false )
& ( esk11058_4("1","2","2","2")
<=> $false )
& ( esk11058_4("2","1","1","1")
<=> $true )
& ( esk11058_4("2","1","1","2")
<=> $false )
& ( esk11058_4("2","1","2","1")
<=> $true )
& ( esk11058_4("2","1","2","2")
<=> $true )
& ( esk11058_4("2","2","1","1")
<=> $true )
& ( esk11058_4("2","2","1","2")
<=> $false )
& ( esk11058_4("2","2","2","1")
<=> $true )
& ( esk11058_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11059_4,fi_predicates,
( ( esk11059_4("1","1","1","1")
<=> $true )
& ( esk11059_4("1","1","1","2")
<=> $true )
& ( esk11059_4("1","1","2","1")
<=> $false )
& ( esk11059_4("1","1","2","2")
<=> $true )
& ( esk11059_4("1","2","1","1")
<=> $true )
& ( esk11059_4("1","2","1","2")
<=> $true )
& ( esk11059_4("1","2","2","1")
<=> $true )
& ( esk11059_4("1","2","2","2")
<=> $true )
& ( esk11059_4("2","1","1","1")
<=> $true )
& ( esk11059_4("2","1","1","2")
<=> $true )
& ( esk11059_4("2","1","2","1")
<=> $true )
& ( esk11059_4("2","1","2","2")
<=> $true )
& ( esk11059_4("2","2","1","1")
<=> $true )
& ( esk11059_4("2","2","1","2")
<=> $true )
& ( esk11059_4("2","2","2","1")
<=> $true )
& ( esk11059_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11060_4,fi_predicates,
( ( esk11060_4("1","1","1","1")
<=> $true )
& ( esk11060_4("1","1","1","2")
<=> $true )
& ( esk11060_4("1","1","2","1")
<=> $true )
& ( esk11060_4("1","1","2","2")
<=> $true )
& ( esk11060_4("1","2","1","1")
<=> $true )
& ( esk11060_4("1","2","1","2")
<=> $true )
& ( esk11060_4("1","2","2","1")
<=> $true )
& ( esk11060_4("1","2","2","2")
<=> $true )
& ( esk11060_4("2","1","1","1")
<=> $true )
& ( esk11060_4("2","1","1","2")
<=> $true )
& ( esk11060_4("2","1","2","1")
<=> $true )
& ( esk11060_4("2","1","2","2")
<=> $true )
& ( esk11060_4("2","2","1","1")
<=> $true )
& ( esk11060_4("2","2","1","2")
<=> $true )
& ( esk11060_4("2","2","2","1")
<=> $true )
& ( esk11060_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11061_4,fi_predicates,
( ( esk11061_4("1","1","1","1")
<=> $false )
& ( esk11061_4("1","1","1","2")
<=> $true )
& ( esk11061_4("1","1","2","1")
<=> $true )
& ( esk11061_4("1","1","2","2")
<=> $true )
& ( esk11061_4("1","2","1","1")
<=> $true )
& ( esk11061_4("1","2","1","2")
<=> $true )
& ( esk11061_4("1","2","2","1")
<=> $true )
& ( esk11061_4("1","2","2","2")
<=> $true )
& ( esk11061_4("2","1","1","1")
<=> $true )
& ( esk11061_4("2","1","1","2")
<=> $true )
& ( esk11061_4("2","1","2","1")
<=> $true )
& ( esk11061_4("2","1","2","2")
<=> $true )
& ( esk11061_4("2","2","1","1")
<=> $true )
& ( esk11061_4("2","2","1","2")
<=> $true )
& ( esk11061_4("2","2","2","1")
<=> $true )
& ( esk11061_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11062_4,fi_predicates,
( ( esk11062_4("1","1","1","1")
<=> $false )
& ( esk11062_4("1","1","1","2")
<=> $true )
& ( esk11062_4("1","1","2","1")
<=> $true )
& ( esk11062_4("1","1","2","2")
<=> $true )
& ( esk11062_4("1","2","1","1")
<=> $true )
& ( esk11062_4("1","2","1","2")
<=> $true )
& ( esk11062_4("1","2","2","1")
<=> $true )
& ( esk11062_4("1","2","2","2")
<=> $true )
& ( esk11062_4("2","1","1","1")
<=> $true )
& ( esk11062_4("2","1","1","2")
<=> $true )
& ( esk11062_4("2","1","2","1")
<=> $true )
& ( esk11062_4("2","1","2","2")
<=> $true )
& ( esk11062_4("2","2","1","1")
<=> $true )
& ( esk11062_4("2","2","1","2")
<=> $true )
& ( esk11062_4("2","2","2","1")
<=> $true )
& ( esk11062_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11063_4,fi_predicates,
( ( esk11063_4("1","1","1","1")
<=> $false )
& ( esk11063_4("1","1","1","2")
<=> $true )
& ( esk11063_4("1","1","2","1")
<=> $true )
& ( esk11063_4("1","1","2","2")
<=> $true )
& ( esk11063_4("1","2","1","1")
<=> $true )
& ( esk11063_4("1","2","1","2")
<=> $true )
& ( esk11063_4("1","2","2","1")
<=> $true )
& ( esk11063_4("1","2","2","2")
<=> $true )
& ( esk11063_4("2","1","1","1")
<=> $true )
& ( esk11063_4("2","1","1","2")
<=> $true )
& ( esk11063_4("2","1","2","1")
<=> $true )
& ( esk11063_4("2","1","2","2")
<=> $true )
& ( esk11063_4("2","2","1","1")
<=> $true )
& ( esk11063_4("2","2","1","2")
<=> $true )
& ( esk11063_4("2","2","2","1")
<=> $true )
& ( esk11063_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11064_4,fi_predicates,
( ( esk11064_4("1","1","1","1")
<=> $true )
& ( esk11064_4("1","1","1","2")
<=> $true )
& ( esk11064_4("1","1","2","1")
<=> $true )
& ( esk11064_4("1","1","2","2")
<=> $true )
& ( esk11064_4("1","2","1","1")
<=> $true )
& ( esk11064_4("1","2","1","2")
<=> $false )
& ( esk11064_4("1","2","2","1")
<=> $true )
& ( esk11064_4("1","2","2","2")
<=> $true )
& ( esk11064_4("2","1","1","1")
<=> $true )
& ( esk11064_4("2","1","1","2")
<=> $true )
& ( esk11064_4("2","1","2","1")
<=> $true )
& ( esk11064_4("2","1","2","2")
<=> $true )
& ( esk11064_4("2","2","1","1")
<=> $false )
& ( esk11064_4("2","2","1","2")
<=> $true )
& ( esk11064_4("2","2","2","1")
<=> $true )
& ( esk11064_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11065_4,fi_predicates,
( ( esk11065_4("1","1","1","1")
<=> $true )
& ( esk11065_4("1","1","1","2")
<=> $true )
& ( esk11065_4("1","1","2","1")
<=> $true )
& ( esk11065_4("1","1","2","2")
<=> $false )
& ( esk11065_4("1","2","1","1")
<=> $false )
& ( esk11065_4("1","2","1","2")
<=> $true )
& ( esk11065_4("1","2","2","1")
<=> $true )
& ( esk11065_4("1","2","2","2")
<=> $false )
& ( esk11065_4("2","1","1","1")
<=> $true )
& ( esk11065_4("2","1","1","2")
<=> $false )
& ( esk11065_4("2","1","2","1")
<=> $true )
& ( esk11065_4("2","1","2","2")
<=> $true )
& ( esk11065_4("2","2","1","1")
<=> $true )
& ( esk11065_4("2","2","1","2")
<=> $true )
& ( esk11065_4("2","2","2","1")
<=> $true )
& ( esk11065_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11066_4,fi_predicates,
( ( esk11066_4("1","1","1","1")
<=> $true )
& ( esk11066_4("1","1","1","2")
<=> $true )
& ( esk11066_4("1","1","2","1")
<=> $false )
& ( esk11066_4("1","1","2","2")
<=> $true )
& ( esk11066_4("1","2","1","1")
<=> $true )
& ( esk11066_4("1","2","1","2")
<=> $true )
& ( esk11066_4("1","2","2","1")
<=> $true )
& ( esk11066_4("1","2","2","2")
<=> $true )
& ( esk11066_4("2","1","1","1")
<=> $true )
& ( esk11066_4("2","1","1","2")
<=> $true )
& ( esk11066_4("2","1","2","1")
<=> $true )
& ( esk11066_4("2","1","2","2")
<=> $true )
& ( esk11066_4("2","2","1","1")
<=> $true )
& ( esk11066_4("2","2","1","2")
<=> $true )
& ( esk11066_4("2","2","2","1")
<=> $true )
& ( esk11066_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11067_4,fi_predicates,
( ( esk11067_4("1","1","1","1")
<=> $true )
& ( esk11067_4("1","1","1","2")
<=> $true )
& ( esk11067_4("1","1","2","1")
<=> $true )
& ( esk11067_4("1","1","2","2")
<=> $true )
& ( esk11067_4("1","2","1","1")
<=> $true )
& ( esk11067_4("1","2","1","2")
<=> $true )
& ( esk11067_4("1","2","2","1")
<=> $true )
& ( esk11067_4("1","2","2","2")
<=> $true )
& ( esk11067_4("2","1","1","1")
<=> $true )
& ( esk11067_4("2","1","1","2")
<=> $true )
& ( esk11067_4("2","1","2","1")
<=> $true )
& ( esk11067_4("2","1","2","2")
<=> $true )
& ( esk11067_4("2","2","1","1")
<=> $true )
& ( esk11067_4("2","2","1","2")
<=> $true )
& ( esk11067_4("2","2","2","1")
<=> $true )
& ( esk11067_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11068_4,fi_predicates,
( ( esk11068_4("1","1","1","1")
<=> $false )
& ( esk11068_4("1","1","1","2")
<=> $false )
& ( esk11068_4("1","1","2","1")
<=> $true )
& ( esk11068_4("1","1","2","2")
<=> $false )
& ( esk11068_4("1","2","1","1")
<=> $false )
& ( esk11068_4("1","2","1","2")
<=> $false )
& ( esk11068_4("1","2","2","1")
<=> $false )
& ( esk11068_4("1","2","2","2")
<=> $false )
& ( esk11068_4("2","1","1","1")
<=> $false )
& ( esk11068_4("2","1","1","2")
<=> $false )
& ( esk11068_4("2","1","2","1")
<=> $false )
& ( esk11068_4("2","1","2","2")
<=> $false )
& ( esk11068_4("2","2","1","1")
<=> $false )
& ( esk11068_4("2","2","1","2")
<=> $false )
& ( esk11068_4("2","2","2","1")
<=> $false )
& ( esk11068_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11069_4,fi_predicates,
( ( esk11069_4("1","1","1","1")
<=> $false )
& ( esk11069_4("1","1","1","2")
<=> $false )
& ( esk11069_4("1","1","2","1")
<=> $true )
& ( esk11069_4("1","1","2","2")
<=> $false )
& ( esk11069_4("1","2","1","1")
<=> $false )
& ( esk11069_4("1","2","1","2")
<=> $false )
& ( esk11069_4("1","2","2","1")
<=> $false )
& ( esk11069_4("1","2","2","2")
<=> $false )
& ( esk11069_4("2","1","1","1")
<=> $false )
& ( esk11069_4("2","1","1","2")
<=> $false )
& ( esk11069_4("2","1","2","1")
<=> $false )
& ( esk11069_4("2","1","2","2")
<=> $false )
& ( esk11069_4("2","2","1","1")
<=> $false )
& ( esk11069_4("2","2","1","2")
<=> $false )
& ( esk11069_4("2","2","2","1")
<=> $false )
& ( esk11069_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11070_4,fi_predicates,
( ( esk11070_4("1","1","1","1")
<=> $false )
& ( esk11070_4("1","1","1","2")
<=> $false )
& ( esk11070_4("1","1","2","1")
<=> $true )
& ( esk11070_4("1","1","2","2")
<=> $false )
& ( esk11070_4("1","2","1","1")
<=> $false )
& ( esk11070_4("1","2","1","2")
<=> $false )
& ( esk11070_4("1","2","2","1")
<=> $false )
& ( esk11070_4("1","2","2","2")
<=> $false )
& ( esk11070_4("2","1","1","1")
<=> $false )
& ( esk11070_4("2","1","1","2")
<=> $false )
& ( esk11070_4("2","1","2","1")
<=> $false )
& ( esk11070_4("2","1","2","2")
<=> $false )
& ( esk11070_4("2","2","1","1")
<=> $false )
& ( esk11070_4("2","2","1","2")
<=> $false )
& ( esk11070_4("2","2","2","1")
<=> $false )
& ( esk11070_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11071_4,fi_predicates,
( ( esk11071_4("1","1","1","1")
<=> $true )
& ( esk11071_4("1","1","1","2")
<=> $true )
& ( esk11071_4("1","1","2","1")
<=> $true )
& ( esk11071_4("1","1","2","2")
<=> $false )
& ( esk11071_4("1","2","1","1")
<=> $false )
& ( esk11071_4("1","2","1","2")
<=> $true )
& ( esk11071_4("1","2","2","1")
<=> $true )
& ( esk11071_4("1","2","2","2")
<=> $false )
& ( esk11071_4("2","1","1","1")
<=> $true )
& ( esk11071_4("2","1","1","2")
<=> $false )
& ( esk11071_4("2","1","2","1")
<=> $false )
& ( esk11071_4("2","1","2","2")
<=> $true )
& ( esk11071_4("2","2","1","1")
<=> $true )
& ( esk11071_4("2","2","1","2")
<=> $true )
& ( esk11071_4("2","2","2","1")
<=> $true )
& ( esk11071_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11072_4,fi_predicates,
( ( esk11072_4("1","1","1","1")
<=> $false )
& ( esk11072_4("1","1","1","2")
<=> $false )
& ( esk11072_4("1","1","2","1")
<=> $false )
& ( esk11072_4("1","1","2","2")
<=> $true )
& ( esk11072_4("1","2","1","1")
<=> $true )
& ( esk11072_4("1","2","1","2")
<=> $false )
& ( esk11072_4("1","2","2","1")
<=> $false )
& ( esk11072_4("1","2","2","2")
<=> $true )
& ( esk11072_4("2","1","1","1")
<=> $false )
& ( esk11072_4("2","1","1","2")
<=> $true )
& ( esk11072_4("2","1","2","1")
<=> $true )
& ( esk11072_4("2","1","2","2")
<=> $false )
& ( esk11072_4("2","2","1","1")
<=> $false )
& ( esk11072_4("2","2","1","2")
<=> $false )
& ( esk11072_4("2","2","2","1")
<=> $false )
& ( esk11072_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11073_4,fi_predicates,
( ( esk11073_4("1","1","1","1")
<=> $true )
& ( esk11073_4("1","1","1","2")
<=> $true )
& ( esk11073_4("1","1","2","1")
<=> $false )
& ( esk11073_4("1","1","2","2")
<=> $true )
& ( esk11073_4("1","2","1","1")
<=> $false )
& ( esk11073_4("1","2","1","2")
<=> $false )
& ( esk11073_4("1","2","2","1")
<=> $true )
& ( esk11073_4("1","2","2","2")
<=> $true )
& ( esk11073_4("2","1","1","1")
<=> $false )
& ( esk11073_4("2","1","1","2")
<=> $true )
& ( esk11073_4("2","1","2","1")
<=> $false )
& ( esk11073_4("2","1","2","2")
<=> $false )
& ( esk11073_4("2","2","1","1")
<=> $false )
& ( esk11073_4("2","2","1","2")
<=> $true )
& ( esk11073_4("2","2","2","1")
<=> $false )
& ( esk11073_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11074_4,fi_predicates,
( ( esk11074_4("1","1","1","1")
<=> $false )
& ( esk11074_4("1","1","1","2")
<=> $false )
& ( esk11074_4("1","1","2","1")
<=> $false )
& ( esk11074_4("1","1","2","2")
<=> $false )
& ( esk11074_4("1","2","1","1")
<=> $false )
& ( esk11074_4("1","2","1","2")
<=> $false )
& ( esk11074_4("1","2","2","1")
<=> $false )
& ( esk11074_4("1","2","2","2")
<=> $false )
& ( esk11074_4("2","1","1","1")
<=> $false )
& ( esk11074_4("2","1","1","2")
<=> $false )
& ( esk11074_4("2","1","2","1")
<=> $false )
& ( esk11074_4("2","1","2","2")
<=> $false )
& ( esk11074_4("2","2","1","1")
<=> $false )
& ( esk11074_4("2","2","1","2")
<=> $false )
& ( esk11074_4("2","2","2","1")
<=> $false )
& ( esk11074_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11075_4,fi_predicates,
( ( esk11075_4("1","1","1","1")
<=> $false )
& ( esk11075_4("1","1","1","2")
<=> $false )
& ( esk11075_4("1","1","2","1")
<=> $false )
& ( esk11075_4("1","1","2","2")
<=> $false )
& ( esk11075_4("1","2","1","1")
<=> $false )
& ( esk11075_4("1","2","1","2")
<=> $false )
& ( esk11075_4("1","2","2","1")
<=> $false )
& ( esk11075_4("1","2","2","2")
<=> $false )
& ( esk11075_4("2","1","1","1")
<=> $false )
& ( esk11075_4("2","1","1","2")
<=> $false )
& ( esk11075_4("2","1","2","1")
<=> $false )
& ( esk11075_4("2","1","2","2")
<=> $false )
& ( esk11075_4("2","2","1","1")
<=> $false )
& ( esk11075_4("2","2","1","2")
<=> $false )
& ( esk11075_4("2","2","2","1")
<=> $false )
& ( esk11075_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11076_4,fi_predicates,
( ( esk11076_4("1","1","1","1")
<=> $true )
& ( esk11076_4("1","1","1","2")
<=> $true )
& ( esk11076_4("1","1","2","1")
<=> $false )
& ( esk11076_4("1","1","2","2")
<=> $true )
& ( esk11076_4("1","2","1","1")
<=> $false )
& ( esk11076_4("1","2","1","2")
<=> $false )
& ( esk11076_4("1","2","2","1")
<=> $true )
& ( esk11076_4("1","2","2","2")
<=> $true )
& ( esk11076_4("2","1","1","1")
<=> $true )
& ( esk11076_4("2","1","1","2")
<=> $true )
& ( esk11076_4("2","1","2","1")
<=> $true )
& ( esk11076_4("2","1","2","2")
<=> $false )
& ( esk11076_4("2","2","1","1")
<=> $false )
& ( esk11076_4("2","2","1","2")
<=> $true )
& ( esk11076_4("2","2","2","1")
<=> $false )
& ( esk11076_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11077_4,fi_predicates,
( ( esk11077_4("1","1","1","1")
<=> $true )
& ( esk11077_4("1","1","1","2")
<=> $false )
& ( esk11077_4("1","1","2","1")
<=> $true )
& ( esk11077_4("1","1","2","2")
<=> $true )
& ( esk11077_4("1","2","1","1")
<=> $false )
& ( esk11077_4("1","2","1","2")
<=> $false )
& ( esk11077_4("1","2","2","1")
<=> $false )
& ( esk11077_4("1","2","2","2")
<=> $false )
& ( esk11077_4("2","1","1","1")
<=> $false )
& ( esk11077_4("2","1","1","2")
<=> $false )
& ( esk11077_4("2","1","2","1")
<=> $true )
& ( esk11077_4("2","1","2","2")
<=> $true )
& ( esk11077_4("2","2","1","1")
<=> $false )
& ( esk11077_4("2","2","1","2")
<=> $true )
& ( esk11077_4("2","2","2","1")
<=> $false )
& ( esk11077_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11078_4,fi_predicates,
( ( esk11078_4("1","1","1","1")
<=> $false )
& ( esk11078_4("1","1","1","2")
<=> $false )
& ( esk11078_4("1","1","2","1")
<=> $false )
& ( esk11078_4("1","1","2","2")
<=> $false )
& ( esk11078_4("1","2","1","1")
<=> $true )
& ( esk11078_4("1","2","1","2")
<=> $true )
& ( esk11078_4("1","2","2","1")
<=> $false )
& ( esk11078_4("1","2","2","2")
<=> $false )
& ( esk11078_4("2","1","1","1")
<=> $false )
& ( esk11078_4("2","1","1","2")
<=> $false )
& ( esk11078_4("2","1","2","1")
<=> $false )
& ( esk11078_4("2","1","2","2")
<=> $false )
& ( esk11078_4("2","2","1","1")
<=> $true )
& ( esk11078_4("2","2","1","2")
<=> $false )
& ( esk11078_4("2","2","2","1")
<=> $true )
& ( esk11078_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11079_4,fi_predicates,
( ( esk11079_4("1","1","1","1")
<=> $true )
& ( esk11079_4("1","1","1","2")
<=> $true )
& ( esk11079_4("1","1","2","1")
<=> $true )
& ( esk11079_4("1","1","2","2")
<=> $true )
& ( esk11079_4("1","2","1","1")
<=> $true )
& ( esk11079_4("1","2","1","2")
<=> $true )
& ( esk11079_4("1","2","2","1")
<=> $true )
& ( esk11079_4("1","2","2","2")
<=> $true )
& ( esk11079_4("2","1","1","1")
<=> $true )
& ( esk11079_4("2","1","1","2")
<=> $true )
& ( esk11079_4("2","1","2","1")
<=> $true )
& ( esk11079_4("2","1","2","2")
<=> $true )
& ( esk11079_4("2","2","1","1")
<=> $true )
& ( esk11079_4("2","2","1","2")
<=> $true )
& ( esk11079_4("2","2","2","1")
<=> $true )
& ( esk11079_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11080_4,fi_predicates,
( ( esk11080_4("1","1","1","1")
<=> $true )
& ( esk11080_4("1","1","1","2")
<=> $true )
& ( esk11080_4("1","1","2","1")
<=> $true )
& ( esk11080_4("1","1","2","2")
<=> $true )
& ( esk11080_4("1","2","1","1")
<=> $true )
& ( esk11080_4("1","2","1","2")
<=> $true )
& ( esk11080_4("1","2","2","1")
<=> $true )
& ( esk11080_4("1","2","2","2")
<=> $true )
& ( esk11080_4("2","1","1","1")
<=> $true )
& ( esk11080_4("2","1","1","2")
<=> $true )
& ( esk11080_4("2","1","2","1")
<=> $true )
& ( esk11080_4("2","1","2","2")
<=> $true )
& ( esk11080_4("2","2","1","1")
<=> $true )
& ( esk11080_4("2","2","1","2")
<=> $true )
& ( esk11080_4("2","2","2","1")
<=> $true )
& ( esk11080_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11081_4,fi_predicates,
( ( esk11081_4("1","1","1","1")
<=> $false )
& ( esk11081_4("1","1","1","2")
<=> $false )
& ( esk11081_4("1","1","2","1")
<=> $false )
& ( esk11081_4("1","1","2","2")
<=> $false )
& ( esk11081_4("1","2","1","1")
<=> $false )
& ( esk11081_4("1","2","1","2")
<=> $false )
& ( esk11081_4("1","2","2","1")
<=> $false )
& ( esk11081_4("1","2","2","2")
<=> $false )
& ( esk11081_4("2","1","1","1")
<=> $false )
& ( esk11081_4("2","1","1","2")
<=> $false )
& ( esk11081_4("2","1","2","1")
<=> $false )
& ( esk11081_4("2","1","2","2")
<=> $false )
& ( esk11081_4("2","2","1","1")
<=> $false )
& ( esk11081_4("2","2","1","2")
<=> $false )
& ( esk11081_4("2","2","2","1")
<=> $false )
& ( esk11081_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11082_4,fi_predicates,
( ( esk11082_4("1","1","1","1")
<=> $true )
& ( esk11082_4("1","1","1","2")
<=> $true )
& ( esk11082_4("1","1","2","1")
<=> $true )
& ( esk11082_4("1","1","2","2")
<=> $true )
& ( esk11082_4("1","2","1","1")
<=> $true )
& ( esk11082_4("1","2","1","2")
<=> $true )
& ( esk11082_4("1","2","2","1")
<=> $true )
& ( esk11082_4("1","2","2","2")
<=> $true )
& ( esk11082_4("2","1","1","1")
<=> $true )
& ( esk11082_4("2","1","1","2")
<=> $true )
& ( esk11082_4("2","1","2","1")
<=> $true )
& ( esk11082_4("2","1","2","2")
<=> $true )
& ( esk11082_4("2","2","1","1")
<=> $true )
& ( esk11082_4("2","2","1","2")
<=> $true )
& ( esk11082_4("2","2","2","1")
<=> $true )
& ( esk11082_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11083_4,fi_predicates,
( ( esk11083_4("1","1","1","1")
<=> $true )
& ( esk11083_4("1","1","1","2")
<=> $true )
& ( esk11083_4("1","1","2","1")
<=> $false )
& ( esk11083_4("1","1","2","2")
<=> $true )
& ( esk11083_4("1","2","1","1")
<=> $false )
& ( esk11083_4("1","2","1","2")
<=> $false )
& ( esk11083_4("1","2","2","1")
<=> $true )
& ( esk11083_4("1","2","2","2")
<=> $true )
& ( esk11083_4("2","1","1","1")
<=> $false )
& ( esk11083_4("2","1","1","2")
<=> $true )
& ( esk11083_4("2","1","2","1")
<=> $false )
& ( esk11083_4("2","1","2","2")
<=> $false )
& ( esk11083_4("2","2","1","1")
<=> $false )
& ( esk11083_4("2","2","1","2")
<=> $true )
& ( esk11083_4("2","2","2","1")
<=> $false )
& ( esk11083_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11084_4,fi_predicates,
( ( esk11084_4("1","1","1","1")
<=> $false )
& ( esk11084_4("1","1","1","2")
<=> $false )
& ( esk11084_4("1","1","2","1")
<=> $false )
& ( esk11084_4("1","1","2","2")
<=> $false )
& ( esk11084_4("1","2","1","1")
<=> $false )
& ( esk11084_4("1","2","1","2")
<=> $false )
& ( esk11084_4("1","2","2","1")
<=> $false )
& ( esk11084_4("1","2","2","2")
<=> $false )
& ( esk11084_4("2","1","1","1")
<=> $false )
& ( esk11084_4("2","1","1","2")
<=> $false )
& ( esk11084_4("2","1","2","1")
<=> $false )
& ( esk11084_4("2","1","2","2")
<=> $false )
& ( esk11084_4("2","2","1","1")
<=> $false )
& ( esk11084_4("2","2","1","2")
<=> $false )
& ( esk11084_4("2","2","2","1")
<=> $false )
& ( esk11084_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11085_4,fi_predicates,
( ( esk11085_4("1","1","1","1")
<=> $true )
& ( esk11085_4("1","1","1","2")
<=> $true )
& ( esk11085_4("1","1","2","1")
<=> $true )
& ( esk11085_4("1","1","2","2")
<=> $true )
& ( esk11085_4("1","2","1","1")
<=> $true )
& ( esk11085_4("1","2","1","2")
<=> $true )
& ( esk11085_4("1","2","2","1")
<=> $true )
& ( esk11085_4("1","2","2","2")
<=> $true )
& ( esk11085_4("2","1","1","1")
<=> $true )
& ( esk11085_4("2","1","1","2")
<=> $true )
& ( esk11085_4("2","1","2","1")
<=> $true )
& ( esk11085_4("2","1","2","2")
<=> $true )
& ( esk11085_4("2","2","1","1")
<=> $true )
& ( esk11085_4("2","2","1","2")
<=> $true )
& ( esk11085_4("2","2","2","1")
<=> $true )
& ( esk11085_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11086_4,fi_predicates,
( ( esk11086_4("1","1","1","1")
<=> $true )
& ( esk11086_4("1","1","1","2")
<=> $true )
& ( esk11086_4("1","1","2","1")
<=> $false )
& ( esk11086_4("1","1","2","2")
<=> $true )
& ( esk11086_4("1","2","1","1")
<=> $false )
& ( esk11086_4("1","2","1","2")
<=> $false )
& ( esk11086_4("1","2","2","1")
<=> $true )
& ( esk11086_4("1","2","2","2")
<=> $true )
& ( esk11086_4("2","1","1","1")
<=> $false )
& ( esk11086_4("2","1","1","2")
<=> $true )
& ( esk11086_4("2","1","2","1")
<=> $false )
& ( esk11086_4("2","1","2","2")
<=> $false )
& ( esk11086_4("2","2","1","1")
<=> $false )
& ( esk11086_4("2","2","1","2")
<=> $true )
& ( esk11086_4("2","2","2","1")
<=> $false )
& ( esk11086_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11087_4,fi_predicates,
( ( esk11087_4("1","1","1","1")
<=> $false )
& ( esk11087_4("1","1","1","2")
<=> $false )
& ( esk11087_4("1","1","2","1")
<=> $false )
& ( esk11087_4("1","1","2","2")
<=> $false )
& ( esk11087_4("1","2","1","1")
<=> $false )
& ( esk11087_4("1","2","1","2")
<=> $false )
& ( esk11087_4("1","2","2","1")
<=> $false )
& ( esk11087_4("1","2","2","2")
<=> $false )
& ( esk11087_4("2","1","1","1")
<=> $false )
& ( esk11087_4("2","1","1","2")
<=> $false )
& ( esk11087_4("2","1","2","1")
<=> $false )
& ( esk11087_4("2","1","2","2")
<=> $false )
& ( esk11087_4("2","2","1","1")
<=> $false )
& ( esk11087_4("2","2","1","2")
<=> $false )
& ( esk11087_4("2","2","2","1")
<=> $false )
& ( esk11087_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11088_4,fi_predicates,
( ( esk11088_4("1","1","1","1")
<=> $true )
& ( esk11088_4("1","1","1","2")
<=> $true )
& ( esk11088_4("1","1","2","1")
<=> $true )
& ( esk11088_4("1","1","2","2")
<=> $true )
& ( esk11088_4("1","2","1","1")
<=> $true )
& ( esk11088_4("1","2","1","2")
<=> $true )
& ( esk11088_4("1","2","2","1")
<=> $true )
& ( esk11088_4("1","2","2","2")
<=> $true )
& ( esk11088_4("2","1","1","1")
<=> $true )
& ( esk11088_4("2","1","1","2")
<=> $true )
& ( esk11088_4("2","1","2","1")
<=> $true )
& ( esk11088_4("2","1","2","2")
<=> $true )
& ( esk11088_4("2","2","1","1")
<=> $true )
& ( esk11088_4("2","2","1","2")
<=> $true )
& ( esk11088_4("2","2","2","1")
<=> $true )
& ( esk11088_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11089_4,fi_predicates,
( ( esk11089_4("1","1","1","1")
<=> $true )
& ( esk11089_4("1","1","1","2")
<=> $true )
& ( esk11089_4("1","1","2","1")
<=> $true )
& ( esk11089_4("1","1","2","2")
<=> $true )
& ( esk11089_4("1","2","1","1")
<=> $true )
& ( esk11089_4("1","2","1","2")
<=> $true )
& ( esk11089_4("1","2","2","1")
<=> $true )
& ( esk11089_4("1","2","2","2")
<=> $true )
& ( esk11089_4("2","1","1","1")
<=> $true )
& ( esk11089_4("2","1","1","2")
<=> $true )
& ( esk11089_4("2","1","2","1")
<=> $true )
& ( esk11089_4("2","1","2","2")
<=> $true )
& ( esk11089_4("2","2","1","1")
<=> $true )
& ( esk11089_4("2","2","1","2")
<=> $true )
& ( esk11089_4("2","2","2","1")
<=> $true )
& ( esk11089_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11090_4,fi_predicates,
( ( esk11090_4("1","1","1","1")
<=> $false )
& ( esk11090_4("1","1","1","2")
<=> $false )
& ( esk11090_4("1","1","2","1")
<=> $false )
& ( esk11090_4("1","1","2","2")
<=> $false )
& ( esk11090_4("1","2","1","1")
<=> $false )
& ( esk11090_4("1","2","1","2")
<=> $false )
& ( esk11090_4("1","2","2","1")
<=> $false )
& ( esk11090_4("1","2","2","2")
<=> $false )
& ( esk11090_4("2","1","1","1")
<=> $false )
& ( esk11090_4("2","1","1","2")
<=> $false )
& ( esk11090_4("2","1","2","1")
<=> $false )
& ( esk11090_4("2","1","2","2")
<=> $false )
& ( esk11090_4("2","2","1","1")
<=> $false )
& ( esk11090_4("2","2","1","2")
<=> $false )
& ( esk11090_4("2","2","2","1")
<=> $false )
& ( esk11090_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11091_4,fi_predicates,
( ( esk11091_4("1","1","1","1")
<=> $false )
& ( esk11091_4("1","1","1","2")
<=> $false )
& ( esk11091_4("1","1","2","1")
<=> $false )
& ( esk11091_4("1","1","2","2")
<=> $false )
& ( esk11091_4("1","2","1","1")
<=> $false )
& ( esk11091_4("1","2","1","2")
<=> $false )
& ( esk11091_4("1","2","2","1")
<=> $false )
& ( esk11091_4("1","2","2","2")
<=> $false )
& ( esk11091_4("2","1","1","1")
<=> $false )
& ( esk11091_4("2","1","1","2")
<=> $false )
& ( esk11091_4("2","1","2","1")
<=> $false )
& ( esk11091_4("2","1","2","2")
<=> $false )
& ( esk11091_4("2","2","1","1")
<=> $false )
& ( esk11091_4("2","2","1","2")
<=> $false )
& ( esk11091_4("2","2","2","1")
<=> $false )
& ( esk11091_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11092_4,fi_predicates,
( ( esk11092_4("1","1","1","1")
<=> $true )
& ( esk11092_4("1","1","1","2")
<=> $true )
& ( esk11092_4("1","1","2","1")
<=> $true )
& ( esk11092_4("1","1","2","2")
<=> $true )
& ( esk11092_4("1","2","1","1")
<=> $true )
& ( esk11092_4("1","2","1","2")
<=> $true )
& ( esk11092_4("1","2","2","1")
<=> $true )
& ( esk11092_4("1","2","2","2")
<=> $true )
& ( esk11092_4("2","1","1","1")
<=> $true )
& ( esk11092_4("2","1","1","2")
<=> $true )
& ( esk11092_4("2","1","2","1")
<=> $true )
& ( esk11092_4("2","1","2","2")
<=> $true )
& ( esk11092_4("2","2","1","1")
<=> $true )
& ( esk11092_4("2","2","1","2")
<=> $true )
& ( esk11092_4("2","2","2","1")
<=> $true )
& ( esk11092_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11093_4,fi_predicates,
( ( esk11093_4("1","1","1","1")
<=> $true )
& ( esk11093_4("1","1","1","2")
<=> $true )
& ( esk11093_4("1","1","2","1")
<=> $true )
& ( esk11093_4("1","1","2","2")
<=> $true )
& ( esk11093_4("1","2","1","1")
<=> $true )
& ( esk11093_4("1","2","1","2")
<=> $true )
& ( esk11093_4("1","2","2","1")
<=> $true )
& ( esk11093_4("1","2","2","2")
<=> $true )
& ( esk11093_4("2","1","1","1")
<=> $true )
& ( esk11093_4("2","1","1","2")
<=> $true )
& ( esk11093_4("2","1","2","1")
<=> $true )
& ( esk11093_4("2","1","2","2")
<=> $true )
& ( esk11093_4("2","2","1","1")
<=> $true )
& ( esk11093_4("2","2","1","2")
<=> $true )
& ( esk11093_4("2","2","2","1")
<=> $true )
& ( esk11093_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11094_4,fi_predicates,
( ( esk11094_4("1","1","1","1")
<=> $true )
& ( esk11094_4("1","1","1","2")
<=> $true )
& ( esk11094_4("1","1","2","1")
<=> $false )
& ( esk11094_4("1","1","2","2")
<=> $true )
& ( esk11094_4("1","2","1","1")
<=> $false )
& ( esk11094_4("1","2","1","2")
<=> $false )
& ( esk11094_4("1","2","2","1")
<=> $true )
& ( esk11094_4("1","2","2","2")
<=> $true )
& ( esk11094_4("2","1","1","1")
<=> $false )
& ( esk11094_4("2","1","1","2")
<=> $true )
& ( esk11094_4("2","1","2","1")
<=> $false )
& ( esk11094_4("2","1","2","2")
<=> $false )
& ( esk11094_4("2","2","1","1")
<=> $false )
& ( esk11094_4("2","2","1","2")
<=> $true )
& ( esk11094_4("2","2","2","1")
<=> $false )
& ( esk11094_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11095_4,fi_predicates,
( ( esk11095_4("1","1","1","1")
<=> $true )
& ( esk11095_4("1","1","1","2")
<=> $true )
& ( esk11095_4("1","1","2","1")
<=> $false )
& ( esk11095_4("1","1","2","2")
<=> $true )
& ( esk11095_4("1","2","1","1")
<=> $false )
& ( esk11095_4("1","2","1","2")
<=> $false )
& ( esk11095_4("1","2","2","1")
<=> $true )
& ( esk11095_4("1","2","2","2")
<=> $true )
& ( esk11095_4("2","1","1","1")
<=> $false )
& ( esk11095_4("2","1","1","2")
<=> $true )
& ( esk11095_4("2","1","2","1")
<=> $false )
& ( esk11095_4("2","1","2","2")
<=> $false )
& ( esk11095_4("2","2","1","1")
<=> $false )
& ( esk11095_4("2","2","1","2")
<=> $true )
& ( esk11095_4("2","2","2","1")
<=> $false )
& ( esk11095_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11096_4,fi_predicates,
( ( esk11096_4("1","1","1","1")
<=> $false )
& ( esk11096_4("1","1","1","2")
<=> $false )
& ( esk11096_4("1","1","2","1")
<=> $false )
& ( esk11096_4("1","1","2","2")
<=> $false )
& ( esk11096_4("1","2","1","1")
<=> $false )
& ( esk11096_4("1","2","1","2")
<=> $false )
& ( esk11096_4("1","2","2","1")
<=> $false )
& ( esk11096_4("1","2","2","2")
<=> $false )
& ( esk11096_4("2","1","1","1")
<=> $false )
& ( esk11096_4("2","1","1","2")
<=> $false )
& ( esk11096_4("2","1","2","1")
<=> $false )
& ( esk11096_4("2","1","2","2")
<=> $false )
& ( esk11096_4("2","2","1","1")
<=> $false )
& ( esk11096_4("2","2","1","2")
<=> $false )
& ( esk11096_4("2","2","2","1")
<=> $false )
& ( esk11096_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11097_4,fi_predicates,
( ( esk11097_4("1","1","1","1")
<=> $true )
& ( esk11097_4("1","1","1","2")
<=> $true )
& ( esk11097_4("1","1","2","1")
<=> $false )
& ( esk11097_4("1","1","2","2")
<=> $true )
& ( esk11097_4("1","2","1","1")
<=> $false )
& ( esk11097_4("1","2","1","2")
<=> $false )
& ( esk11097_4("1","2","2","1")
<=> $true )
& ( esk11097_4("1","2","2","2")
<=> $true )
& ( esk11097_4("2","1","1","1")
<=> $false )
& ( esk11097_4("2","1","1","2")
<=> $true )
& ( esk11097_4("2","1","2","1")
<=> $false )
& ( esk11097_4("2","1","2","2")
<=> $false )
& ( esk11097_4("2","2","1","1")
<=> $false )
& ( esk11097_4("2","2","1","2")
<=> $true )
& ( esk11097_4("2","2","2","1")
<=> $false )
& ( esk11097_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11098_4,fi_predicates,
( ( esk11098_4("1","1","1","1")
<=> $true )
& ( esk11098_4("1","1","1","2")
<=> $true )
& ( esk11098_4("1","1","2","1")
<=> $true )
& ( esk11098_4("1","1","2","2")
<=> $true )
& ( esk11098_4("1","2","1","1")
<=> $true )
& ( esk11098_4("1","2","1","2")
<=> $true )
& ( esk11098_4("1","2","2","1")
<=> $true )
& ( esk11098_4("1","2","2","2")
<=> $true )
& ( esk11098_4("2","1","1","1")
<=> $true )
& ( esk11098_4("2","1","1","2")
<=> $true )
& ( esk11098_4("2","1","2","1")
<=> $true )
& ( esk11098_4("2","1","2","2")
<=> $true )
& ( esk11098_4("2","2","1","1")
<=> $true )
& ( esk11098_4("2","2","1","2")
<=> $true )
& ( esk11098_4("2","2","2","1")
<=> $true )
& ( esk11098_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11099_4,fi_predicates,
( ( esk11099_4("1","1","1","1")
<=> $true )
& ( esk11099_4("1","1","1","2")
<=> $true )
& ( esk11099_4("1","1","2","1")
<=> $false )
& ( esk11099_4("1","1","2","2")
<=> $true )
& ( esk11099_4("1","2","1","1")
<=> $false )
& ( esk11099_4("1","2","1","2")
<=> $false )
& ( esk11099_4("1","2","2","1")
<=> $true )
& ( esk11099_4("1","2","2","2")
<=> $true )
& ( esk11099_4("2","1","1","1")
<=> $false )
& ( esk11099_4("2","1","1","2")
<=> $true )
& ( esk11099_4("2","1","2","1")
<=> $false )
& ( esk11099_4("2","1","2","2")
<=> $false )
& ( esk11099_4("2","2","1","1")
<=> $false )
& ( esk11099_4("2","2","1","2")
<=> $true )
& ( esk11099_4("2","2","2","1")
<=> $false )
& ( esk11099_4("2","2","2","2")
<=> $false ) ) ).
fof(esk110_0,fi_predicates,
( esk110_0
<=> $false ) ).
fof(esk11100_4,fi_predicates,
( ( esk11100_4("1","1","1","1")
<=> $false )
& ( esk11100_4("1","1","1","2")
<=> $false )
& ( esk11100_4("1","1","2","1")
<=> $false )
& ( esk11100_4("1","1","2","2")
<=> $false )
& ( esk11100_4("1","2","1","1")
<=> $false )
& ( esk11100_4("1","2","1","2")
<=> $false )
& ( esk11100_4("1","2","2","1")
<=> $false )
& ( esk11100_4("1","2","2","2")
<=> $false )
& ( esk11100_4("2","1","1","1")
<=> $false )
& ( esk11100_4("2","1","1","2")
<=> $false )
& ( esk11100_4("2","1","2","1")
<=> $false )
& ( esk11100_4("2","1","2","2")
<=> $false )
& ( esk11100_4("2","2","1","1")
<=> $false )
& ( esk11100_4("2","2","1","2")
<=> $false )
& ( esk11100_4("2","2","2","1")
<=> $false )
& ( esk11100_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11101_4,fi_predicates,
( ( esk11101_4("1","1","1","1")
<=> $false )
& ( esk11101_4("1","1","1","2")
<=> $false )
& ( esk11101_4("1","1","2","1")
<=> $false )
& ( esk11101_4("1","1","2","2")
<=> $false )
& ( esk11101_4("1","2","1","1")
<=> $false )
& ( esk11101_4("1","2","1","2")
<=> $false )
& ( esk11101_4("1","2","2","1")
<=> $false )
& ( esk11101_4("1","2","2","2")
<=> $false )
& ( esk11101_4("2","1","1","1")
<=> $false )
& ( esk11101_4("2","1","1","2")
<=> $false )
& ( esk11101_4("2","1","2","1")
<=> $false )
& ( esk11101_4("2","1","2","2")
<=> $false )
& ( esk11101_4("2","2","1","1")
<=> $false )
& ( esk11101_4("2","2","1","2")
<=> $false )
& ( esk11101_4("2","2","2","1")
<=> $false )
& ( esk11101_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11102_4,fi_predicates,
( ( esk11102_4("1","1","1","1")
<=> $true )
& ( esk11102_4("1","1","1","2")
<=> $true )
& ( esk11102_4("1","1","2","1")
<=> $true )
& ( esk11102_4("1","1","2","2")
<=> $true )
& ( esk11102_4("1","2","1","1")
<=> $true )
& ( esk11102_4("1","2","1","2")
<=> $true )
& ( esk11102_4("1","2","2","1")
<=> $true )
& ( esk11102_4("1","2","2","2")
<=> $true )
& ( esk11102_4("2","1","1","1")
<=> $true )
& ( esk11102_4("2","1","1","2")
<=> $true )
& ( esk11102_4("2","1","2","1")
<=> $true )
& ( esk11102_4("2","1","2","2")
<=> $true )
& ( esk11102_4("2","2","1","1")
<=> $true )
& ( esk11102_4("2","2","1","2")
<=> $true )
& ( esk11102_4("2","2","2","1")
<=> $false )
& ( esk11102_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11103_4,fi_predicates,
( ( esk11103_4("1","1","1","1")
<=> $false )
& ( esk11103_4("1","1","1","2")
<=> $true )
& ( esk11103_4("1","1","2","1")
<=> $true )
& ( esk11103_4("1","1","2","2")
<=> $false )
& ( esk11103_4("1","2","1","1")
<=> $true )
& ( esk11103_4("1","2","1","2")
<=> $true )
& ( esk11103_4("1","2","2","1")
<=> $true )
& ( esk11103_4("1","2","2","2")
<=> $true )
& ( esk11103_4("2","1","1","1")
<=> $true )
& ( esk11103_4("2","1","1","2")
<=> $true )
& ( esk11103_4("2","1","2","1")
<=> $true )
& ( esk11103_4("2","1","2","2")
<=> $true )
& ( esk11103_4("2","2","1","1")
<=> $true )
& ( esk11103_4("2","2","1","2")
<=> $false )
& ( esk11103_4("2","2","2","1")
<=> $false )
& ( esk11103_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11104_4,fi_predicates,
( ( esk11104_4("1","1","1","1")
<=> $false )
& ( esk11104_4("1","1","1","2")
<=> $false )
& ( esk11104_4("1","1","2","1")
<=> $true )
& ( esk11104_4("1","1","2","2")
<=> $false )
& ( esk11104_4("1","2","1","1")
<=> $true )
& ( esk11104_4("1","2","1","2")
<=> $true )
& ( esk11104_4("1","2","2","1")
<=> $false )
& ( esk11104_4("1","2","2","2")
<=> $false )
& ( esk11104_4("2","1","1","1")
<=> $false )
& ( esk11104_4("2","1","1","2")
<=> $false )
& ( esk11104_4("2","1","2","1")
<=> $false )
& ( esk11104_4("2","1","2","2")
<=> $true )
& ( esk11104_4("2","2","1","1")
<=> $true )
& ( esk11104_4("2","2","1","2")
<=> $false )
& ( esk11104_4("2","2","2","1")
<=> $true )
& ( esk11104_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11105_4,fi_predicates,
( ( esk11105_4("1","1","1","1")
<=> $true )
& ( esk11105_4("1","1","1","2")
<=> $false )
& ( esk11105_4("1","1","2","1")
<=> $true )
& ( esk11105_4("1","1","2","2")
<=> $true )
& ( esk11105_4("1","2","1","1")
<=> $true )
& ( esk11105_4("1","2","1","2")
<=> $true )
& ( esk11105_4("1","2","2","1")
<=> $false )
& ( esk11105_4("1","2","2","2")
<=> $false )
& ( esk11105_4("2","1","1","1")
<=> $false )
& ( esk11105_4("2","1","1","2")
<=> $false )
& ( esk11105_4("2","1","2","1")
<=> $true )
& ( esk11105_4("2","1","2","2")
<=> $true )
& ( esk11105_4("2","2","1","1")
<=> $true )
& ( esk11105_4("2","2","1","2")
<=> $true )
& ( esk11105_4("2","2","2","1")
<=> $true )
& ( esk11105_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11106_4,fi_predicates,
( ( esk11106_4("1","1","1","1")
<=> $true )
& ( esk11106_4("1","1","1","2")
<=> $true )
& ( esk11106_4("1","1","2","1")
<=> $false )
& ( esk11106_4("1","1","2","2")
<=> $true )
& ( esk11106_4("1","2","1","1")
<=> $true )
& ( esk11106_4("1","2","1","2")
<=> $true )
& ( esk11106_4("1","2","2","1")
<=> $true )
& ( esk11106_4("1","2","2","2")
<=> $true )
& ( esk11106_4("2","1","1","1")
<=> $true )
& ( esk11106_4("2","1","1","2")
<=> $true )
& ( esk11106_4("2","1","2","1")
<=> $true )
& ( esk11106_4("2","1","2","2")
<=> $false )
& ( esk11106_4("2","2","1","1")
<=> $true )
& ( esk11106_4("2","2","1","2")
<=> $true )
& ( esk11106_4("2","2","2","1")
<=> $true )
& ( esk11106_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11107_4,fi_predicates,
( ( esk11107_4("1","1","1","1")
<=> $true )
& ( esk11107_4("1","1","1","2")
<=> $false )
& ( esk11107_4("1","1","2","1")
<=> $false )
& ( esk11107_4("1","1","2","2")
<=> $true )
& ( esk11107_4("1","2","1","1")
<=> $true )
& ( esk11107_4("1","2","1","2")
<=> $true )
& ( esk11107_4("1","2","2","1")
<=> $false )
& ( esk11107_4("1","2","2","2")
<=> $false )
& ( esk11107_4("2","1","1","1")
<=> $false )
& ( esk11107_4("2","1","1","2")
<=> $false )
& ( esk11107_4("2","1","2","1")
<=> $true )
& ( esk11107_4("2","1","2","2")
<=> $false )
& ( esk11107_4("2","2","1","1")
<=> $true )
& ( esk11107_4("2","2","1","2")
<=> $true )
& ( esk11107_4("2","2","2","1")
<=> $true )
& ( esk11107_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11108_4,fi_predicates,
( ( esk11108_4("1","1","1","1")
<=> $true )
& ( esk11108_4("1","1","1","2")
<=> $true )
& ( esk11108_4("1","1","2","1")
<=> $false )
& ( esk11108_4("1","1","2","2")
<=> $true )
& ( esk11108_4("1","2","1","1")
<=> $false )
& ( esk11108_4("1","2","1","2")
<=> $false )
& ( esk11108_4("1","2","2","1")
<=> $false )
& ( esk11108_4("1","2","2","2")
<=> $false )
& ( esk11108_4("2","1","1","1")
<=> $true )
& ( esk11108_4("2","1","1","2")
<=> $false )
& ( esk11108_4("2","1","2","1")
<=> $true )
& ( esk11108_4("2","1","2","2")
<=> $false )
& ( esk11108_4("2","2","1","1")
<=> $false )
& ( esk11108_4("2","2","1","2")
<=> $true )
& ( esk11108_4("2","2","2","1")
<=> $false )
& ( esk11108_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11109_4,fi_predicates,
( ( esk11109_4("1","1","1","1")
<=> $true )
& ( esk11109_4("1","1","1","2")
<=> $true )
& ( esk11109_4("1","1","2","1")
<=> $true )
& ( esk11109_4("1","1","2","2")
<=> $true )
& ( esk11109_4("1","2","1","1")
<=> $true )
& ( esk11109_4("1","2","1","2")
<=> $true )
& ( esk11109_4("1","2","2","1")
<=> $false )
& ( esk11109_4("1","2","2","2")
<=> $false )
& ( esk11109_4("2","1","1","1")
<=> $true )
& ( esk11109_4("2","1","1","2")
<=> $false )
& ( esk11109_4("2","1","2","1")
<=> $true )
& ( esk11109_4("2","1","2","2")
<=> $true )
& ( esk11109_4("2","2","1","1")
<=> $true )
& ( esk11109_4("2","2","1","2")
<=> $true )
& ( esk11109_4("2","2","2","1")
<=> $true )
& ( esk11109_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11110_4,fi_predicates,
( ( esk11110_4("1","1","1","1")
<=> $true )
& ( esk11110_4("1","1","1","2")
<=> $true )
& ( esk11110_4("1","1","2","1")
<=> $true )
& ( esk11110_4("1","1","2","2")
<=> $true )
& ( esk11110_4("1","2","1","1")
<=> $true )
& ( esk11110_4("1","2","1","2")
<=> $true )
& ( esk11110_4("1","2","2","1")
<=> $true )
& ( esk11110_4("1","2","2","2")
<=> $true )
& ( esk11110_4("2","1","1","1")
<=> $false )
& ( esk11110_4("2","1","1","2")
<=> $true )
& ( esk11110_4("2","1","2","1")
<=> $false )
& ( esk11110_4("2","1","2","2")
<=> $true )
& ( esk11110_4("2","2","1","1")
<=> $true )
& ( esk11110_4("2","2","1","2")
<=> $true )
& ( esk11110_4("2","2","2","1")
<=> $true )
& ( esk11110_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11111_4,fi_predicates,
( ( esk11111_4("1","1","1","1")
<=> $true )
& ( esk11111_4("1","1","1","2")
<=> $true )
& ( esk11111_4("1","1","2","1")
<=> $true )
& ( esk11111_4("1","1","2","2")
<=> $true )
& ( esk11111_4("1","2","1","1")
<=> $true )
& ( esk11111_4("1","2","1","2")
<=> $true )
& ( esk11111_4("1","2","2","1")
<=> $false )
& ( esk11111_4("1","2","2","2")
<=> $false )
& ( esk11111_4("2","1","1","1")
<=> $false )
& ( esk11111_4("2","1","1","2")
<=> $false )
& ( esk11111_4("2","1","2","1")
<=> $false )
& ( esk11111_4("2","1","2","2")
<=> $true )
& ( esk11111_4("2","2","1","1")
<=> $true )
& ( esk11111_4("2","2","1","2")
<=> $true )
& ( esk11111_4("2","2","2","1")
<=> $true )
& ( esk11111_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11112_4,fi_predicates,
( ( esk11112_4("1","1","1","1")
<=> $false )
& ( esk11112_4("1","1","1","2")
<=> $false )
& ( esk11112_4("1","1","2","1")
<=> $false )
& ( esk11112_4("1","1","2","2")
<=> $false )
& ( esk11112_4("1","2","1","1")
<=> $false )
& ( esk11112_4("1","2","1","2")
<=> $false )
& ( esk11112_4("1","2","2","1")
<=> $false )
& ( esk11112_4("1","2","2","2")
<=> $false )
& ( esk11112_4("2","1","1","1")
<=> $false )
& ( esk11112_4("2","1","1","2")
<=> $false )
& ( esk11112_4("2","1","2","1")
<=> $false )
& ( esk11112_4("2","1","2","2")
<=> $false )
& ( esk11112_4("2","2","1","1")
<=> $false )
& ( esk11112_4("2","2","1","2")
<=> $false )
& ( esk11112_4("2","2","2","1")
<=> $false )
& ( esk11112_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11113_4,fi_predicates,
( ( esk11113_4("1","1","1","1")
<=> $false )
& ( esk11113_4("1","1","1","2")
<=> $false )
& ( esk11113_4("1","1","2","1")
<=> $false )
& ( esk11113_4("1","1","2","2")
<=> $false )
& ( esk11113_4("1","2","1","1")
<=> $false )
& ( esk11113_4("1","2","1","2")
<=> $false )
& ( esk11113_4("1","2","2","1")
<=> $false )
& ( esk11113_4("1","2","2","2")
<=> $false )
& ( esk11113_4("2","1","1","1")
<=> $false )
& ( esk11113_4("2","1","1","2")
<=> $false )
& ( esk11113_4("2","1","2","1")
<=> $false )
& ( esk11113_4("2","1","2","2")
<=> $false )
& ( esk11113_4("2","2","1","1")
<=> $false )
& ( esk11113_4("2","2","1","2")
<=> $false )
& ( esk11113_4("2","2","2","1")
<=> $false )
& ( esk11113_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11114_4,fi_predicates,
( ( esk11114_4("1","1","1","1")
<=> $false )
& ( esk11114_4("1","1","1","2")
<=> $false )
& ( esk11114_4("1","1","2","1")
<=> $false )
& ( esk11114_4("1","1","2","2")
<=> $false )
& ( esk11114_4("1","2","1","1")
<=> $false )
& ( esk11114_4("1","2","1","2")
<=> $false )
& ( esk11114_4("1","2","2","1")
<=> $false )
& ( esk11114_4("1","2","2","2")
<=> $false )
& ( esk11114_4("2","1","1","1")
<=> $false )
& ( esk11114_4("2","1","1","2")
<=> $false )
& ( esk11114_4("2","1","2","1")
<=> $false )
& ( esk11114_4("2","1","2","2")
<=> $false )
& ( esk11114_4("2","2","1","1")
<=> $false )
& ( esk11114_4("2","2","1","2")
<=> $false )
& ( esk11114_4("2","2","2","1")
<=> $false )
& ( esk11114_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11115_4,fi_predicates,
( ( esk11115_4("1","1","1","1")
<=> $true )
& ( esk11115_4("1","1","1","2")
<=> $true )
& ( esk11115_4("1","1","2","1")
<=> $true )
& ( esk11115_4("1","1","2","2")
<=> $true )
& ( esk11115_4("1","2","1","1")
<=> $true )
& ( esk11115_4("1","2","1","2")
<=> $true )
& ( esk11115_4("1","2","2","1")
<=> $true )
& ( esk11115_4("1","2","2","2")
<=> $true )
& ( esk11115_4("2","1","1","1")
<=> $true )
& ( esk11115_4("2","1","1","2")
<=> $true )
& ( esk11115_4("2","1","2","1")
<=> $true )
& ( esk11115_4("2","1","2","2")
<=> $true )
& ( esk11115_4("2","2","1","1")
<=> $true )
& ( esk11115_4("2","2","1","2")
<=> $true )
& ( esk11115_4("2","2","2","1")
<=> $true )
& ( esk11115_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11116_4,fi_predicates,
( ( esk11116_4("1","1","1","1")
<=> $false )
& ( esk11116_4("1","1","1","2")
<=> $false )
& ( esk11116_4("1","1","2","1")
<=> $false )
& ( esk11116_4("1","1","2","2")
<=> $false )
& ( esk11116_4("1","2","1","1")
<=> $false )
& ( esk11116_4("1","2","1","2")
<=> $false )
& ( esk11116_4("1","2","2","1")
<=> $false )
& ( esk11116_4("1","2","2","2")
<=> $false )
& ( esk11116_4("2","1","1","1")
<=> $false )
& ( esk11116_4("2","1","1","2")
<=> $false )
& ( esk11116_4("2","1","2","1")
<=> $false )
& ( esk11116_4("2","1","2","2")
<=> $false )
& ( esk11116_4("2","2","1","1")
<=> $false )
& ( esk11116_4("2","2","1","2")
<=> $false )
& ( esk11116_4("2","2","2","1")
<=> $false )
& ( esk11116_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11117_4,fi_predicates,
( ( esk11117_4("1","1","1","1")
<=> $false )
& ( esk11117_4("1","1","1","2")
<=> $false )
& ( esk11117_4("1","1","2","1")
<=> $false )
& ( esk11117_4("1","1","2","2")
<=> $false )
& ( esk11117_4("1","2","1","1")
<=> $false )
& ( esk11117_4("1","2","1","2")
<=> $false )
& ( esk11117_4("1","2","2","1")
<=> $false )
& ( esk11117_4("1","2","2","2")
<=> $false )
& ( esk11117_4("2","1","1","1")
<=> $false )
& ( esk11117_4("2","1","1","2")
<=> $false )
& ( esk11117_4("2","1","2","1")
<=> $false )
& ( esk11117_4("2","1","2","2")
<=> $false )
& ( esk11117_4("2","2","1","1")
<=> $false )
& ( esk11117_4("2","2","1","2")
<=> $false )
& ( esk11117_4("2","2","2","1")
<=> $false )
& ( esk11117_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11118_4,fi_predicates,
( ( esk11118_4("1","1","1","1")
<=> $true )
& ( esk11118_4("1","1","1","2")
<=> $true )
& ( esk11118_4("1","1","2","1")
<=> $false )
& ( esk11118_4("1","1","2","2")
<=> $true )
& ( esk11118_4("1","2","1","1")
<=> $false )
& ( esk11118_4("1","2","1","2")
<=> $false )
& ( esk11118_4("1","2","2","1")
<=> $true )
& ( esk11118_4("1","2","2","2")
<=> $true )
& ( esk11118_4("2","1","1","1")
<=> $false )
& ( esk11118_4("2","1","1","2")
<=> $true )
& ( esk11118_4("2","1","2","1")
<=> $false )
& ( esk11118_4("2","1","2","2")
<=> $false )
& ( esk11118_4("2","2","1","1")
<=> $false )
& ( esk11118_4("2","2","1","2")
<=> $true )
& ( esk11118_4("2","2","2","1")
<=> $false )
& ( esk11118_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11119_4,fi_predicates,
( ( esk11119_4("1","1","1","1")
<=> $true )
& ( esk11119_4("1","1","1","2")
<=> $true )
& ( esk11119_4("1","1","2","1")
<=> $true )
& ( esk11119_4("1","1","2","2")
<=> $true )
& ( esk11119_4("1","2","1","1")
<=> $true )
& ( esk11119_4("1","2","1","2")
<=> $true )
& ( esk11119_4("1","2","2","1")
<=> $true )
& ( esk11119_4("1","2","2","2")
<=> $true )
& ( esk11119_4("2","1","1","1")
<=> $true )
& ( esk11119_4("2","1","1","2")
<=> $true )
& ( esk11119_4("2","1","2","1")
<=> $true )
& ( esk11119_4("2","1","2","2")
<=> $true )
& ( esk11119_4("2","2","1","1")
<=> $true )
& ( esk11119_4("2","2","1","2")
<=> $true )
& ( esk11119_4("2","2","2","1")
<=> $true )
& ( esk11119_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11120_4,fi_predicates,
( ( esk11120_4("1","1","1","1")
<=> $true )
& ( esk11120_4("1","1","1","2")
<=> $true )
& ( esk11120_4("1","1","2","1")
<=> $false )
& ( esk11120_4("1","1","2","2")
<=> $true )
& ( esk11120_4("1","2","1","1")
<=> $false )
& ( esk11120_4("1","2","1","2")
<=> $false )
& ( esk11120_4("1","2","2","1")
<=> $true )
& ( esk11120_4("1","2","2","2")
<=> $true )
& ( esk11120_4("2","1","1","1")
<=> $false )
& ( esk11120_4("2","1","1","2")
<=> $true )
& ( esk11120_4("2","1","2","1")
<=> $false )
& ( esk11120_4("2","1","2","2")
<=> $false )
& ( esk11120_4("2","2","1","1")
<=> $false )
& ( esk11120_4("2","2","1","2")
<=> $true )
& ( esk11120_4("2","2","2","1")
<=> $false )
& ( esk11120_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11121_4,fi_predicates,
( ( esk11121_4("1","1","1","1")
<=> $true )
& ( esk11121_4("1","1","1","2")
<=> $true )
& ( esk11121_4("1","1","2","1")
<=> $true )
& ( esk11121_4("1","1","2","2")
<=> $true )
& ( esk11121_4("1","2","1","1")
<=> $true )
& ( esk11121_4("1","2","1","2")
<=> $true )
& ( esk11121_4("1","2","2","1")
<=> $true )
& ( esk11121_4("1","2","2","2")
<=> $true )
& ( esk11121_4("2","1","1","1")
<=> $true )
& ( esk11121_4("2","1","1","2")
<=> $true )
& ( esk11121_4("2","1","2","1")
<=> $true )
& ( esk11121_4("2","1","2","2")
<=> $true )
& ( esk11121_4("2","2","1","1")
<=> $true )
& ( esk11121_4("2","2","1","2")
<=> $true )
& ( esk11121_4("2","2","2","1")
<=> $false )
& ( esk11121_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11122_4,fi_predicates,
( ( esk11122_4("1","1","1","1")
<=> $true )
& ( esk11122_4("1","1","1","2")
<=> $true )
& ( esk11122_4("1","1","2","1")
<=> $true )
& ( esk11122_4("1","1","2","2")
<=> $true )
& ( esk11122_4("1","2","1","1")
<=> $true )
& ( esk11122_4("1","2","1","2")
<=> $true )
& ( esk11122_4("1","2","2","1")
<=> $true )
& ( esk11122_4("1","2","2","2")
<=> $true )
& ( esk11122_4("2","1","1","1")
<=> $true )
& ( esk11122_4("2","1","1","2")
<=> $true )
& ( esk11122_4("2","1","2","1")
<=> $true )
& ( esk11122_4("2","1","2","2")
<=> $true )
& ( esk11122_4("2","2","1","1")
<=> $true )
& ( esk11122_4("2","2","1","2")
<=> $true )
& ( esk11122_4("2","2","2","1")
<=> $true )
& ( esk11122_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11123_4,fi_predicates,
( ( esk11123_4("1","1","1","1")
<=> $true )
& ( esk11123_4("1","1","1","2")
<=> $true )
& ( esk11123_4("1","1","2","1")
<=> $false )
& ( esk11123_4("1","1","2","2")
<=> $true )
& ( esk11123_4("1","2","1","1")
<=> $false )
& ( esk11123_4("1","2","1","2")
<=> $false )
& ( esk11123_4("1","2","2","1")
<=> $true )
& ( esk11123_4("1","2","2","2")
<=> $true )
& ( esk11123_4("2","1","1","1")
<=> $false )
& ( esk11123_4("2","1","1","2")
<=> $true )
& ( esk11123_4("2","1","2","1")
<=> $false )
& ( esk11123_4("2","1","2","2")
<=> $false )
& ( esk11123_4("2","2","1","1")
<=> $false )
& ( esk11123_4("2","2","1","2")
<=> $true )
& ( esk11123_4("2","2","2","1")
<=> $false )
& ( esk11123_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11124_4,fi_predicates,
( ( esk11124_4("1","1","1","1")
<=> $false )
& ( esk11124_4("1","1","1","2")
<=> $false )
& ( esk11124_4("1","1","2","1")
<=> $false )
& ( esk11124_4("1","1","2","2")
<=> $false )
& ( esk11124_4("1","2","1","1")
<=> $false )
& ( esk11124_4("1","2","1","2")
<=> $false )
& ( esk11124_4("1","2","2","1")
<=> $false )
& ( esk11124_4("1","2","2","2")
<=> $false )
& ( esk11124_4("2","1","1","1")
<=> $false )
& ( esk11124_4("2","1","1","2")
<=> $false )
& ( esk11124_4("2","1","2","1")
<=> $false )
& ( esk11124_4("2","1","2","2")
<=> $false )
& ( esk11124_4("2","2","1","1")
<=> $false )
& ( esk11124_4("2","2","1","2")
<=> $false )
& ( esk11124_4("2","2","2","1")
<=> $true )
& ( esk11124_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11125_4,fi_predicates,
( ( esk11125_4("1","1","1","1")
<=> $false )
& ( esk11125_4("1","1","1","2")
<=> $false )
& ( esk11125_4("1","1","2","1")
<=> $false )
& ( esk11125_4("1","1","2","2")
<=> $false )
& ( esk11125_4("1","2","1","1")
<=> $false )
& ( esk11125_4("1","2","1","2")
<=> $false )
& ( esk11125_4("1","2","2","1")
<=> $false )
& ( esk11125_4("1","2","2","2")
<=> $false )
& ( esk11125_4("2","1","1","1")
<=> $false )
& ( esk11125_4("2","1","1","2")
<=> $false )
& ( esk11125_4("2","1","2","1")
<=> $false )
& ( esk11125_4("2","1","2","2")
<=> $false )
& ( esk11125_4("2","2","1","1")
<=> $false )
& ( esk11125_4("2","2","1","2")
<=> $false )
& ( esk11125_4("2","2","2","1")
<=> $false )
& ( esk11125_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11147_4,fi_predicates,
( ( esk11147_4("1","1","1","1")
<=> $true )
& ( esk11147_4("1","1","1","2")
<=> $false )
& ( esk11147_4("1","1","2","1")
<=> $false )
& ( esk11147_4("1","1","2","2")
<=> $false )
& ( esk11147_4("1","2","1","1")
<=> $false )
& ( esk11147_4("1","2","1","2")
<=> $false )
& ( esk11147_4("1","2","2","1")
<=> $false )
& ( esk11147_4("1","2","2","2")
<=> $false )
& ( esk11147_4("2","1","1","1")
<=> $false )
& ( esk11147_4("2","1","1","2")
<=> $false )
& ( esk11147_4("2","1","2","1")
<=> $false )
& ( esk11147_4("2","1","2","2")
<=> $false )
& ( esk11147_4("2","2","1","1")
<=> $false )
& ( esk11147_4("2","2","1","2")
<=> $false )
& ( esk11147_4("2","2","2","1")
<=> $false )
& ( esk11147_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11148_4,fi_predicates,
( ( esk11148_4("1","1","1","1")
<=> $true )
& ( esk11148_4("1","1","1","2")
<=> $false )
& ( esk11148_4("1","1","2","1")
<=> $false )
& ( esk11148_4("1","1","2","2")
<=> $false )
& ( esk11148_4("1","2","1","1")
<=> $false )
& ( esk11148_4("1","2","1","2")
<=> $false )
& ( esk11148_4("1","2","2","1")
<=> $false )
& ( esk11148_4("1","2","2","2")
<=> $false )
& ( esk11148_4("2","1","1","1")
<=> $false )
& ( esk11148_4("2","1","1","2")
<=> $false )
& ( esk11148_4("2","1","2","1")
<=> $false )
& ( esk11148_4("2","1","2","2")
<=> $false )
& ( esk11148_4("2","2","1","1")
<=> $false )
& ( esk11148_4("2","2","1","2")
<=> $false )
& ( esk11148_4("2","2","2","1")
<=> $false )
& ( esk11148_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11149_4,fi_predicates,
( ( esk11149_4("1","1","1","1")
<=> $false )
& ( esk11149_4("1","1","1","2")
<=> $false )
& ( esk11149_4("1","1","2","1")
<=> $true )
& ( esk11149_4("1","1","2","2")
<=> $false )
& ( esk11149_4("1","2","1","1")
<=> $false )
& ( esk11149_4("1","2","1","2")
<=> $false )
& ( esk11149_4("1","2","2","1")
<=> $false )
& ( esk11149_4("1","2","2","2")
<=> $true )
& ( esk11149_4("2","1","1","1")
<=> $false )
& ( esk11149_4("2","1","1","2")
<=> $false )
& ( esk11149_4("2","1","2","1")
<=> $true )
& ( esk11149_4("2","1","2","2")
<=> $false )
& ( esk11149_4("2","2","1","1")
<=> $false )
& ( esk11149_4("2","2","1","2")
<=> $false )
& ( esk11149_4("2","2","2","1")
<=> $false )
& ( esk11149_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11150_4,fi_predicates,
( ( esk11150_4("1","1","1","1")
<=> $true )
& ( esk11150_4("1","1","1","2")
<=> $false )
& ( esk11150_4("1","1","2","1")
<=> $false )
& ( esk11150_4("1","1","2","2")
<=> $false )
& ( esk11150_4("1","2","1","1")
<=> $false )
& ( esk11150_4("1","2","1","2")
<=> $false )
& ( esk11150_4("1","2","2","1")
<=> $false )
& ( esk11150_4("1","2","2","2")
<=> $false )
& ( esk11150_4("2","1","1","1")
<=> $false )
& ( esk11150_4("2","1","1","2")
<=> $false )
& ( esk11150_4("2","1","2","1")
<=> $false )
& ( esk11150_4("2","1","2","2")
<=> $false )
& ( esk11150_4("2","2","1","1")
<=> $false )
& ( esk11150_4("2","2","1","2")
<=> $false )
& ( esk11150_4("2","2","2","1")
<=> $false )
& ( esk11150_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11151_4,fi_predicates,
( ( esk11151_4("1","1","1","1")
<=> $false )
& ( esk11151_4("1","1","1","2")
<=> $false )
& ( esk11151_4("1","1","2","1")
<=> $false )
& ( esk11151_4("1","1","2","2")
<=> $false )
& ( esk11151_4("1","2","1","1")
<=> $false )
& ( esk11151_4("1","2","1","2")
<=> $false )
& ( esk11151_4("1","2","2","1")
<=> $false )
& ( esk11151_4("1","2","2","2")
<=> $false )
& ( esk11151_4("2","1","1","1")
<=> $false )
& ( esk11151_4("2","1","1","2")
<=> $false )
& ( esk11151_4("2","1","2","1")
<=> $false )
& ( esk11151_4("2","1","2","2")
<=> $false )
& ( esk11151_4("2","2","1","1")
<=> $false )
& ( esk11151_4("2","2","1","2")
<=> $false )
& ( esk11151_4("2","2","2","1")
<=> $false )
& ( esk11151_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11152_4,fi_predicates,
( ( esk11152_4("1","1","1","1")
<=> $false )
& ( esk11152_4("1","1","1","2")
<=> $false )
& ( esk11152_4("1","1","2","1")
<=> $false )
& ( esk11152_4("1","1","2","2")
<=> $false )
& ( esk11152_4("1","2","1","1")
<=> $false )
& ( esk11152_4("1","2","1","2")
<=> $false )
& ( esk11152_4("1","2","2","1")
<=> $false )
& ( esk11152_4("1","2","2","2")
<=> $false )
& ( esk11152_4("2","1","1","1")
<=> $false )
& ( esk11152_4("2","1","1","2")
<=> $false )
& ( esk11152_4("2","1","2","1")
<=> $false )
& ( esk11152_4("2","1","2","2")
<=> $false )
& ( esk11152_4("2","2","1","1")
<=> $false )
& ( esk11152_4("2","2","1","2")
<=> $false )
& ( esk11152_4("2","2","2","1")
<=> $false )
& ( esk11152_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11153_4,fi_predicates,
( ( esk11153_4("1","1","1","1")
<=> $false )
& ( esk11153_4("1","1","1","2")
<=> $false )
& ( esk11153_4("1","1","2","1")
<=> $false )
& ( esk11153_4("1","1","2","2")
<=> $false )
& ( esk11153_4("1","2","1","1")
<=> $false )
& ( esk11153_4("1","2","1","2")
<=> $false )
& ( esk11153_4("1","2","2","1")
<=> $false )
& ( esk11153_4("1","2","2","2")
<=> $false )
& ( esk11153_4("2","1","1","1")
<=> $false )
& ( esk11153_4("2","1","1","2")
<=> $false )
& ( esk11153_4("2","1","2","1")
<=> $false )
& ( esk11153_4("2","1","2","2")
<=> $false )
& ( esk11153_4("2","2","1","1")
<=> $false )
& ( esk11153_4("2","2","1","2")
<=> $false )
& ( esk11153_4("2","2","2","1")
<=> $false )
& ( esk11153_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11154_4,fi_predicates,
( ( esk11154_4("1","1","1","1")
<=> $false )
& ( esk11154_4("1","1","1","2")
<=> $false )
& ( esk11154_4("1","1","2","1")
<=> $false )
& ( esk11154_4("1","1","2","2")
<=> $false )
& ( esk11154_4("1","2","1","1")
<=> $false )
& ( esk11154_4("1","2","1","2")
<=> $false )
& ( esk11154_4("1","2","2","1")
<=> $false )
& ( esk11154_4("1","2","2","2")
<=> $false )
& ( esk11154_4("2","1","1","1")
<=> $false )
& ( esk11154_4("2","1","1","2")
<=> $false )
& ( esk11154_4("2","1","2","1")
<=> $false )
& ( esk11154_4("2","1","2","2")
<=> $false )
& ( esk11154_4("2","2","1","1")
<=> $false )
& ( esk11154_4("2","2","1","2")
<=> $false )
& ( esk11154_4("2","2","2","1")
<=> $false )
& ( esk11154_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11155_4,fi_predicates,
( ( esk11155_4("1","1","1","1")
<=> $false )
& ( esk11155_4("1","1","1","2")
<=> $false )
& ( esk11155_4("1","1","2","1")
<=> $false )
& ( esk11155_4("1","1","2","2")
<=> $false )
& ( esk11155_4("1","2","1","1")
<=> $false )
& ( esk11155_4("1","2","1","2")
<=> $false )
& ( esk11155_4("1","2","2","1")
<=> $false )
& ( esk11155_4("1","2","2","2")
<=> $false )
& ( esk11155_4("2","1","1","1")
<=> $false )
& ( esk11155_4("2","1","1","2")
<=> $false )
& ( esk11155_4("2","1","2","1")
<=> $false )
& ( esk11155_4("2","1","2","2")
<=> $false )
& ( esk11155_4("2","2","1","1")
<=> $false )
& ( esk11155_4("2","2","1","2")
<=> $false )
& ( esk11155_4("2","2","2","1")
<=> $false )
& ( esk11155_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11156_4,fi_predicates,
( ( esk11156_4("1","1","1","1")
<=> $false )
& ( esk11156_4("1","1","1","2")
<=> $false )
& ( esk11156_4("1","1","2","1")
<=> $false )
& ( esk11156_4("1","1","2","2")
<=> $false )
& ( esk11156_4("1","2","1","1")
<=> $false )
& ( esk11156_4("1","2","1","2")
<=> $false )
& ( esk11156_4("1","2","2","1")
<=> $false )
& ( esk11156_4("1","2","2","2")
<=> $false )
& ( esk11156_4("2","1","1","1")
<=> $false )
& ( esk11156_4("2","1","1","2")
<=> $false )
& ( esk11156_4("2","1","2","1")
<=> $false )
& ( esk11156_4("2","1","2","2")
<=> $false )
& ( esk11156_4("2","2","1","1")
<=> $false )
& ( esk11156_4("2","2","1","2")
<=> $false )
& ( esk11156_4("2","2","2","1")
<=> $false )
& ( esk11156_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11157_4,fi_predicates,
( ( esk11157_4("1","1","1","1")
<=> $false )
& ( esk11157_4("1","1","1","2")
<=> $false )
& ( esk11157_4("1","1","2","1")
<=> $false )
& ( esk11157_4("1","1","2","2")
<=> $false )
& ( esk11157_4("1","2","1","1")
<=> $false )
& ( esk11157_4("1","2","1","2")
<=> $false )
& ( esk11157_4("1","2","2","1")
<=> $false )
& ( esk11157_4("1","2","2","2")
<=> $false )
& ( esk11157_4("2","1","1","1")
<=> $false )
& ( esk11157_4("2","1","1","2")
<=> $false )
& ( esk11157_4("2","1","2","1")
<=> $false )
& ( esk11157_4("2","1","2","2")
<=> $false )
& ( esk11157_4("2","2","1","1")
<=> $false )
& ( esk11157_4("2","2","1","2")
<=> $false )
& ( esk11157_4("2","2","2","1")
<=> $false )
& ( esk11157_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11158_4,fi_predicates,
( ( esk11158_4("1","1","1","1")
<=> $false )
& ( esk11158_4("1","1","1","2")
<=> $false )
& ( esk11158_4("1","1","2","1")
<=> $false )
& ( esk11158_4("1","1","2","2")
<=> $false )
& ( esk11158_4("1","2","1","1")
<=> $false )
& ( esk11158_4("1","2","1","2")
<=> $false )
& ( esk11158_4("1","2","2","1")
<=> $false )
& ( esk11158_4("1","2","2","2")
<=> $false )
& ( esk11158_4("2","1","1","1")
<=> $false )
& ( esk11158_4("2","1","1","2")
<=> $false )
& ( esk11158_4("2","1","2","1")
<=> $false )
& ( esk11158_4("2","1","2","2")
<=> $false )
& ( esk11158_4("2","2","1","1")
<=> $false )
& ( esk11158_4("2","2","1","2")
<=> $false )
& ( esk11158_4("2","2","2","1")
<=> $false )
& ( esk11158_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11159_4,fi_predicates,
( ( esk11159_4("1","1","1","1")
<=> $false )
& ( esk11159_4("1","1","1","2")
<=> $false )
& ( esk11159_4("1","1","2","1")
<=> $false )
& ( esk11159_4("1","1","2","2")
<=> $false )
& ( esk11159_4("1","2","1","1")
<=> $false )
& ( esk11159_4("1","2","1","2")
<=> $false )
& ( esk11159_4("1","2","2","1")
<=> $false )
& ( esk11159_4("1","2","2","2")
<=> $false )
& ( esk11159_4("2","1","1","1")
<=> $false )
& ( esk11159_4("2","1","1","2")
<=> $false )
& ( esk11159_4("2","1","2","1")
<=> $false )
& ( esk11159_4("2","1","2","2")
<=> $false )
& ( esk11159_4("2","2","1","1")
<=> $false )
& ( esk11159_4("2","2","1","2")
<=> $false )
& ( esk11159_4("2","2","2","1")
<=> $false )
& ( esk11159_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11160_4,fi_predicates,
( ( esk11160_4("1","1","1","1")
<=> $false )
& ( esk11160_4("1","1","1","2")
<=> $false )
& ( esk11160_4("1","1","2","1")
<=> $false )
& ( esk11160_4("1","1","2","2")
<=> $false )
& ( esk11160_4("1","2","1","1")
<=> $false )
& ( esk11160_4("1","2","1","2")
<=> $false )
& ( esk11160_4("1","2","2","1")
<=> $false )
& ( esk11160_4("1","2","2","2")
<=> $false )
& ( esk11160_4("2","1","1","1")
<=> $false )
& ( esk11160_4("2","1","1","2")
<=> $false )
& ( esk11160_4("2","1","2","1")
<=> $false )
& ( esk11160_4("2","1","2","2")
<=> $false )
& ( esk11160_4("2","2","1","1")
<=> $false )
& ( esk11160_4("2","2","1","2")
<=> $false )
& ( esk11160_4("2","2","2","1")
<=> $false )
& ( esk11160_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11161_4,fi_predicates,
( ( esk11161_4("1","1","1","1")
<=> $false )
& ( esk11161_4("1","1","1","2")
<=> $false )
& ( esk11161_4("1","1","2","1")
<=> $false )
& ( esk11161_4("1","1","2","2")
<=> $false )
& ( esk11161_4("1","2","1","1")
<=> $false )
& ( esk11161_4("1","2","1","2")
<=> $false )
& ( esk11161_4("1","2","2","1")
<=> $false )
& ( esk11161_4("1","2","2","2")
<=> $false )
& ( esk11161_4("2","1","1","1")
<=> $false )
& ( esk11161_4("2","1","1","2")
<=> $false )
& ( esk11161_4("2","1","2","1")
<=> $false )
& ( esk11161_4("2","1","2","2")
<=> $false )
& ( esk11161_4("2","2","1","1")
<=> $false )
& ( esk11161_4("2","2","1","2")
<=> $false )
& ( esk11161_4("2","2","2","1")
<=> $false )
& ( esk11161_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11162_4,fi_predicates,
( ( esk11162_4("1","1","1","1")
<=> $false )
& ( esk11162_4("1","1","1","2")
<=> $false )
& ( esk11162_4("1","1","2","1")
<=> $false )
& ( esk11162_4("1","1","2","2")
<=> $false )
& ( esk11162_4("1","2","1","1")
<=> $false )
& ( esk11162_4("1","2","1","2")
<=> $false )
& ( esk11162_4("1","2","2","1")
<=> $false )
& ( esk11162_4("1","2","2","2")
<=> $false )
& ( esk11162_4("2","1","1","1")
<=> $false )
& ( esk11162_4("2","1","1","2")
<=> $false )
& ( esk11162_4("2","1","2","1")
<=> $false )
& ( esk11162_4("2","1","2","2")
<=> $false )
& ( esk11162_4("2","2","1","1")
<=> $false )
& ( esk11162_4("2","2","1","2")
<=> $false )
& ( esk11162_4("2","2","2","1")
<=> $false )
& ( esk11162_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11163_4,fi_predicates,
( ( esk11163_4("1","1","1","1")
<=> $false )
& ( esk11163_4("1","1","1","2")
<=> $false )
& ( esk11163_4("1","1","2","1")
<=> $false )
& ( esk11163_4("1","1","2","2")
<=> $false )
& ( esk11163_4("1","2","1","1")
<=> $false )
& ( esk11163_4("1","2","1","2")
<=> $false )
& ( esk11163_4("1","2","2","1")
<=> $false )
& ( esk11163_4("1","2","2","2")
<=> $false )
& ( esk11163_4("2","1","1","1")
<=> $false )
& ( esk11163_4("2","1","1","2")
<=> $false )
& ( esk11163_4("2","1","2","1")
<=> $false )
& ( esk11163_4("2","1","2","2")
<=> $false )
& ( esk11163_4("2","2","1","1")
<=> $false )
& ( esk11163_4("2","2","1","2")
<=> $false )
& ( esk11163_4("2","2","2","1")
<=> $false )
& ( esk11163_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11164_4,fi_predicates,
( ( esk11164_4("1","1","1","1")
<=> $false )
& ( esk11164_4("1","1","1","2")
<=> $false )
& ( esk11164_4("1","1","2","1")
<=> $false )
& ( esk11164_4("1","1","2","2")
<=> $false )
& ( esk11164_4("1","2","1","1")
<=> $false )
& ( esk11164_4("1","2","1","2")
<=> $false )
& ( esk11164_4("1","2","2","1")
<=> $false )
& ( esk11164_4("1","2","2","2")
<=> $false )
& ( esk11164_4("2","1","1","1")
<=> $false )
& ( esk11164_4("2","1","1","2")
<=> $false )
& ( esk11164_4("2","1","2","1")
<=> $false )
& ( esk11164_4("2","1","2","2")
<=> $false )
& ( esk11164_4("2","2","1","1")
<=> $false )
& ( esk11164_4("2","2","1","2")
<=> $false )
& ( esk11164_4("2","2","2","1")
<=> $false )
& ( esk11164_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11165_4,fi_predicates,
( ( esk11165_4("1","1","1","1")
<=> $false )
& ( esk11165_4("1","1","1","2")
<=> $false )
& ( esk11165_4("1","1","2","1")
<=> $false )
& ( esk11165_4("1","1","2","2")
<=> $false )
& ( esk11165_4("1","2","1","1")
<=> $false )
& ( esk11165_4("1","2","1","2")
<=> $false )
& ( esk11165_4("1","2","2","1")
<=> $false )
& ( esk11165_4("1","2","2","2")
<=> $false )
& ( esk11165_4("2","1","1","1")
<=> $false )
& ( esk11165_4("2","1","1","2")
<=> $false )
& ( esk11165_4("2","1","2","1")
<=> $false )
& ( esk11165_4("2","1","2","2")
<=> $false )
& ( esk11165_4("2","2","1","1")
<=> $false )
& ( esk11165_4("2","2","1","2")
<=> $false )
& ( esk11165_4("2","2","2","1")
<=> $false )
& ( esk11165_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11166_4,fi_predicates,
( ( esk11166_4("1","1","1","1")
<=> $false )
& ( esk11166_4("1","1","1","2")
<=> $false )
& ( esk11166_4("1","1","2","1")
<=> $false )
& ( esk11166_4("1","1","2","2")
<=> $false )
& ( esk11166_4("1","2","1","1")
<=> $false )
& ( esk11166_4("1","2","1","2")
<=> $false )
& ( esk11166_4("1","2","2","1")
<=> $false )
& ( esk11166_4("1","2","2","2")
<=> $false )
& ( esk11166_4("2","1","1","1")
<=> $false )
& ( esk11166_4("2","1","1","2")
<=> $false )
& ( esk11166_4("2","1","2","1")
<=> $false )
& ( esk11166_4("2","1","2","2")
<=> $false )
& ( esk11166_4("2","2","1","1")
<=> $false )
& ( esk11166_4("2","2","1","2")
<=> $false )
& ( esk11166_4("2","2","2","1")
<=> $false )
& ( esk11166_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11167_4,fi_predicates,
( ( esk11167_4("1","1","1","1")
<=> $false )
& ( esk11167_4("1","1","1","2")
<=> $true )
& ( esk11167_4("1","1","2","1")
<=> $true )
& ( esk11167_4("1","1","2","2")
<=> $true )
& ( esk11167_4("1","2","1","1")
<=> $true )
& ( esk11167_4("1","2","1","2")
<=> $true )
& ( esk11167_4("1","2","2","1")
<=> $true )
& ( esk11167_4("1","2","2","2")
<=> $false )
& ( esk11167_4("2","1","1","1")
<=> $true )
& ( esk11167_4("2","1","1","2")
<=> $true )
& ( esk11167_4("2","1","2","1")
<=> $true )
& ( esk11167_4("2","1","2","2")
<=> $true )
& ( esk11167_4("2","2","1","1")
<=> $true )
& ( esk11167_4("2","2","1","2")
<=> $true )
& ( esk11167_4("2","2","2","1")
<=> $false )
& ( esk11167_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11168_4,fi_predicates,
( ( esk11168_4("1","1","1","1")
<=> $false )
& ( esk11168_4("1","1","1","2")
<=> $true )
& ( esk11168_4("1","1","2","1")
<=> $true )
& ( esk11168_4("1","1","2","2")
<=> $true )
& ( esk11168_4("1","2","1","1")
<=> $false )
& ( esk11168_4("1","2","1","2")
<=> $false )
& ( esk11168_4("1","2","2","1")
<=> $false )
& ( esk11168_4("1","2","2","2")
<=> $true )
& ( esk11168_4("2","1","1","1")
<=> $true )
& ( esk11168_4("2","1","1","2")
<=> $true )
& ( esk11168_4("2","1","2","1")
<=> $true )
& ( esk11168_4("2","1","2","2")
<=> $true )
& ( esk11168_4("2","2","1","1")
<=> $true )
& ( esk11168_4("2","2","1","2")
<=> $false )
& ( esk11168_4("2","2","2","1")
<=> $true )
& ( esk11168_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11169_4,fi_predicates,
( ( esk11169_4("1","1","1","1")
<=> $false )
& ( esk11169_4("1","1","1","2")
<=> $true )
& ( esk11169_4("1","1","2","1")
<=> $false )
& ( esk11169_4("1","1","2","2")
<=> $true )
& ( esk11169_4("1","2","1","1")
<=> $true )
& ( esk11169_4("1","2","1","2")
<=> $true )
& ( esk11169_4("1","2","2","1")
<=> $true )
& ( esk11169_4("1","2","2","2")
<=> $true )
& ( esk11169_4("2","1","1","1")
<=> $true )
& ( esk11169_4("2","1","1","2")
<=> $true )
& ( esk11169_4("2","1","2","1")
<=> $true )
& ( esk11169_4("2","1","2","2")
<=> $true )
& ( esk11169_4("2","2","1","1")
<=> $true )
& ( esk11169_4("2","2","1","2")
<=> $true )
& ( esk11169_4("2","2","2","1")
<=> $true )
& ( esk11169_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11171_4,fi_predicates,
( ( esk11171_4("1","1","1","1")
<=> $false )
& ( esk11171_4("1","1","1","2")
<=> $true )
& ( esk11171_4("1","1","2","1")
<=> $false )
& ( esk11171_4("1","1","2","2")
<=> $false )
& ( esk11171_4("1","2","1","1")
<=> $true )
& ( esk11171_4("1","2","1","2")
<=> $false )
& ( esk11171_4("1","2","2","1")
<=> $false )
& ( esk11171_4("1","2","2","2")
<=> $false )
& ( esk11171_4("2","1","1","1")
<=> $false )
& ( esk11171_4("2","1","1","2")
<=> $true )
& ( esk11171_4("2","1","2","1")
<=> $false )
& ( esk11171_4("2","1","2","2")
<=> $false )
& ( esk11171_4("2","2","1","1")
<=> $false )
& ( esk11171_4("2","2","1","2")
<=> $false )
& ( esk11171_4("2","2","2","1")
<=> $false )
& ( esk11171_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11173_4,fi_predicates,
( ( esk11173_4("1","1","1","1")
<=> $false )
& ( esk11173_4("1","1","1","2")
<=> $false )
& ( esk11173_4("1","1","2","1")
<=> $false )
& ( esk11173_4("1","1","2","2")
<=> $false )
& ( esk11173_4("1","2","1","1")
<=> $false )
& ( esk11173_4("1","2","1","2")
<=> $false )
& ( esk11173_4("1","2","2","1")
<=> $false )
& ( esk11173_4("1","2","2","2")
<=> $false )
& ( esk11173_4("2","1","1","1")
<=> $false )
& ( esk11173_4("2","1","1","2")
<=> $false )
& ( esk11173_4("2","1","2","1")
<=> $false )
& ( esk11173_4("2","1","2","2")
<=> $false )
& ( esk11173_4("2","2","1","1")
<=> $false )
& ( esk11173_4("2","2","1","2")
<=> $false )
& ( esk11173_4("2","2","2","1")
<=> $false )
& ( esk11173_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11174_4,fi_predicates,
( ( esk11174_4("1","1","1","1")
<=> $false )
& ( esk11174_4("1","1","1","2")
<=> $false )
& ( esk11174_4("1","1","2","1")
<=> $false )
& ( esk11174_4("1","1","2","2")
<=> $true )
& ( esk11174_4("1","2","1","1")
<=> $false )
& ( esk11174_4("1","2","1","2")
<=> $true )
& ( esk11174_4("1","2","2","1")
<=> $true )
& ( esk11174_4("1","2","2","2")
<=> $false )
& ( esk11174_4("2","1","1","1")
<=> $true )
& ( esk11174_4("2","1","1","2")
<=> $false )
& ( esk11174_4("2","1","2","1")
<=> $false )
& ( esk11174_4("2","1","2","2")
<=> $true )
& ( esk11174_4("2","2","1","1")
<=> $true )
& ( esk11174_4("2","2","1","2")
<=> $true )
& ( esk11174_4("2","2","2","1")
<=> $true )
& ( esk11174_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11175_4,fi_predicates,
( ( esk11175_4("1","1","1","1")
<=> $false )
& ( esk11175_4("1","1","1","2")
<=> $false )
& ( esk11175_4("1","1","2","1")
<=> $false )
& ( esk11175_4("1","1","2","2")
<=> $false )
& ( esk11175_4("1","2","1","1")
<=> $false )
& ( esk11175_4("1","2","1","2")
<=> $false )
& ( esk11175_4("1","2","2","1")
<=> $false )
& ( esk11175_4("1","2","2","2")
<=> $false )
& ( esk11175_4("2","1","1","1")
<=> $false )
& ( esk11175_4("2","1","1","2")
<=> $false )
& ( esk11175_4("2","1","2","1")
<=> $false )
& ( esk11175_4("2","1","2","2")
<=> $false )
& ( esk11175_4("2","2","1","1")
<=> $false )
& ( esk11175_4("2","2","1","2")
<=> $false )
& ( esk11175_4("2","2","2","1")
<=> $false )
& ( esk11175_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11176_4,fi_predicates,
( ( esk11176_4("1","1","1","1")
<=> $true )
& ( esk11176_4("1","1","1","2")
<=> $false )
& ( esk11176_4("1","1","2","1")
<=> $false )
& ( esk11176_4("1","1","2","2")
<=> $false )
& ( esk11176_4("1","2","1","1")
<=> $false )
& ( esk11176_4("1","2","1","2")
<=> $false )
& ( esk11176_4("1","2","2","1")
<=> $false )
& ( esk11176_4("1","2","2","2")
<=> $false )
& ( esk11176_4("2","1","1","1")
<=> $false )
& ( esk11176_4("2","1","1","2")
<=> $false )
& ( esk11176_4("2","1","2","1")
<=> $false )
& ( esk11176_4("2","1","2","2")
<=> $false )
& ( esk11176_4("2","2","1","1")
<=> $false )
& ( esk11176_4("2","2","1","2")
<=> $false )
& ( esk11176_4("2","2","2","1")
<=> $false )
& ( esk11176_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11177_4,fi_predicates,
( ( esk11177_4("1","1","1","1")
<=> $true )
& ( esk11177_4("1","1","1","2")
<=> $false )
& ( esk11177_4("1","1","2","1")
<=> $false )
& ( esk11177_4("1","1","2","2")
<=> $false )
& ( esk11177_4("1","2","1","1")
<=> $false )
& ( esk11177_4("1","2","1","2")
<=> $false )
& ( esk11177_4("1","2","2","1")
<=> $false )
& ( esk11177_4("1","2","2","2")
<=> $false )
& ( esk11177_4("2","1","1","1")
<=> $false )
& ( esk11177_4("2","1","1","2")
<=> $false )
& ( esk11177_4("2","1","2","1")
<=> $false )
& ( esk11177_4("2","1","2","2")
<=> $false )
& ( esk11177_4("2","2","1","1")
<=> $false )
& ( esk11177_4("2","2","1","2")
<=> $false )
& ( esk11177_4("2","2","2","1")
<=> $false )
& ( esk11177_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11178_4,fi_predicates,
( ( esk11178_4("1","1","1","1")
<=> $true )
& ( esk11178_4("1","1","1","2")
<=> $true )
& ( esk11178_4("1","1","2","1")
<=> $false )
& ( esk11178_4("1","1","2","2")
<=> $true )
& ( esk11178_4("1","2","1","1")
<=> $true )
& ( esk11178_4("1","2","1","2")
<=> $true )
& ( esk11178_4("1","2","2","1")
<=> $true )
& ( esk11178_4("1","2","2","2")
<=> $true )
& ( esk11178_4("2","1","1","1")
<=> $true )
& ( esk11178_4("2","1","1","2")
<=> $true )
& ( esk11178_4("2","1","2","1")
<=> $true )
& ( esk11178_4("2","1","2","2")
<=> $true )
& ( esk11178_4("2","2","1","1")
<=> $true )
& ( esk11178_4("2","2","1","2")
<=> $true )
& ( esk11178_4("2","2","2","1")
<=> $true )
& ( esk11178_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11179_4,fi_predicates,
( ( esk11179_4("1","1","1","1")
<=> $false )
& ( esk11179_4("1","1","1","2")
<=> $false )
& ( esk11179_4("1","1","2","1")
<=> $false )
& ( esk11179_4("1","1","2","2")
<=> $false )
& ( esk11179_4("1","2","1","1")
<=> $false )
& ( esk11179_4("1","2","1","2")
<=> $false )
& ( esk11179_4("1","2","2","1")
<=> $false )
& ( esk11179_4("1","2","2","2")
<=> $false )
& ( esk11179_4("2","1","1","1")
<=> $false )
& ( esk11179_4("2","1","1","2")
<=> $false )
& ( esk11179_4("2","1","2","1")
<=> $false )
& ( esk11179_4("2","1","2","2")
<=> $false )
& ( esk11179_4("2","2","1","1")
<=> $false )
& ( esk11179_4("2","2","1","2")
<=> $false )
& ( esk11179_4("2","2","2","1")
<=> $false )
& ( esk11179_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11180_4,fi_predicates,
( ( esk11180_4("1","1","1","1")
<=> $false )
& ( esk11180_4("1","1","1","2")
<=> $false )
& ( esk11180_4("1","1","2","1")
<=> $false )
& ( esk11180_4("1","1","2","2")
<=> $false )
& ( esk11180_4("1","2","1","1")
<=> $false )
& ( esk11180_4("1","2","1","2")
<=> $false )
& ( esk11180_4("1","2","2","1")
<=> $false )
& ( esk11180_4("1","2","2","2")
<=> $false )
& ( esk11180_4("2","1","1","1")
<=> $false )
& ( esk11180_4("2","1","1","2")
<=> $false )
& ( esk11180_4("2","1","2","1")
<=> $false )
& ( esk11180_4("2","1","2","2")
<=> $false )
& ( esk11180_4("2","2","1","1")
<=> $false )
& ( esk11180_4("2","2","1","2")
<=> $false )
& ( esk11180_4("2","2","2","1")
<=> $false )
& ( esk11180_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11181_4,fi_predicates,
( ( esk11181_4("1","1","1","1")
<=> $false )
& ( esk11181_4("1","1","1","2")
<=> $false )
& ( esk11181_4("1","1","2","1")
<=> $false )
& ( esk11181_4("1","1","2","2")
<=> $false )
& ( esk11181_4("1","2","1","1")
<=> $false )
& ( esk11181_4("1","2","1","2")
<=> $false )
& ( esk11181_4("1","2","2","1")
<=> $false )
& ( esk11181_4("1","2","2","2")
<=> $false )
& ( esk11181_4("2","1","1","1")
<=> $false )
& ( esk11181_4("2","1","1","2")
<=> $false )
& ( esk11181_4("2","1","2","1")
<=> $false )
& ( esk11181_4("2","1","2","2")
<=> $false )
& ( esk11181_4("2","2","1","1")
<=> $false )
& ( esk11181_4("2","2","1","2")
<=> $false )
& ( esk11181_4("2","2","2","1")
<=> $false )
& ( esk11181_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11182_4,fi_predicates,
( ( esk11182_4("1","1","1","1")
<=> $false )
& ( esk11182_4("1","1","1","2")
<=> $false )
& ( esk11182_4("1","1","2","1")
<=> $false )
& ( esk11182_4("1","1","2","2")
<=> $false )
& ( esk11182_4("1","2","1","1")
<=> $false )
& ( esk11182_4("1","2","1","2")
<=> $false )
& ( esk11182_4("1","2","2","1")
<=> $false )
& ( esk11182_4("1","2","2","2")
<=> $false )
& ( esk11182_4("2","1","1","1")
<=> $false )
& ( esk11182_4("2","1","1","2")
<=> $false )
& ( esk11182_4("2","1","2","1")
<=> $false )
& ( esk11182_4("2","1","2","2")
<=> $false )
& ( esk11182_4("2","2","1","1")
<=> $false )
& ( esk11182_4("2","2","1","2")
<=> $false )
& ( esk11182_4("2","2","2","1")
<=> $false )
& ( esk11182_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11183_4,fi_predicates,
( ( esk11183_4("1","1","1","1")
<=> $false )
& ( esk11183_4("1","1","1","2")
<=> $false )
& ( esk11183_4("1","1","2","1")
<=> $false )
& ( esk11183_4("1","1","2","2")
<=> $false )
& ( esk11183_4("1","2","1","1")
<=> $false )
& ( esk11183_4("1","2","1","2")
<=> $false )
& ( esk11183_4("1","2","2","1")
<=> $false )
& ( esk11183_4("1","2","2","2")
<=> $false )
& ( esk11183_4("2","1","1","1")
<=> $false )
& ( esk11183_4("2","1","1","2")
<=> $false )
& ( esk11183_4("2","1","2","1")
<=> $false )
& ( esk11183_4("2","1","2","2")
<=> $false )
& ( esk11183_4("2","2","1","1")
<=> $false )
& ( esk11183_4("2","2","1","2")
<=> $false )
& ( esk11183_4("2","2","2","1")
<=> $false )
& ( esk11183_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11184_4,fi_predicates,
( ( esk11184_4("1","1","1","1")
<=> $false )
& ( esk11184_4("1","1","1","2")
<=> $false )
& ( esk11184_4("1","1","2","1")
<=> $false )
& ( esk11184_4("1","1","2","2")
<=> $false )
& ( esk11184_4("1","2","1","1")
<=> $false )
& ( esk11184_4("1","2","1","2")
<=> $false )
& ( esk11184_4("1","2","2","1")
<=> $false )
& ( esk11184_4("1","2","2","2")
<=> $false )
& ( esk11184_4("2","1","1","1")
<=> $false )
& ( esk11184_4("2","1","1","2")
<=> $false )
& ( esk11184_4("2","1","2","1")
<=> $false )
& ( esk11184_4("2","1","2","2")
<=> $false )
& ( esk11184_4("2","2","1","1")
<=> $false )
& ( esk11184_4("2","2","1","2")
<=> $false )
& ( esk11184_4("2","2","2","1")
<=> $false )
& ( esk11184_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11185_4,fi_predicates,
( ( esk11185_4("1","1","1","1")
<=> $false )
& ( esk11185_4("1","1","1","2")
<=> $false )
& ( esk11185_4("1","1","2","1")
<=> $false )
& ( esk11185_4("1","1","2","2")
<=> $false )
& ( esk11185_4("1","2","1","1")
<=> $false )
& ( esk11185_4("1","2","1","2")
<=> $false )
& ( esk11185_4("1","2","2","1")
<=> $false )
& ( esk11185_4("1","2","2","2")
<=> $false )
& ( esk11185_4("2","1","1","1")
<=> $false )
& ( esk11185_4("2","1","1","2")
<=> $false )
& ( esk11185_4("2","1","2","1")
<=> $false )
& ( esk11185_4("2","1","2","2")
<=> $false )
& ( esk11185_4("2","2","1","1")
<=> $false )
& ( esk11185_4("2","2","1","2")
<=> $false )
& ( esk11185_4("2","2","2","1")
<=> $false )
& ( esk11185_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11186_4,fi_predicates,
( ( esk11186_4("1","1","1","1")
<=> $false )
& ( esk11186_4("1","1","1","2")
<=> $false )
& ( esk11186_4("1","1","2","1")
<=> $false )
& ( esk11186_4("1","1","2","2")
<=> $false )
& ( esk11186_4("1","2","1","1")
<=> $false )
& ( esk11186_4("1","2","1","2")
<=> $false )
& ( esk11186_4("1","2","2","1")
<=> $false )
& ( esk11186_4("1","2","2","2")
<=> $false )
& ( esk11186_4("2","1","1","1")
<=> $false )
& ( esk11186_4("2","1","1","2")
<=> $false )
& ( esk11186_4("2","1","2","1")
<=> $false )
& ( esk11186_4("2","1","2","2")
<=> $false )
& ( esk11186_4("2","2","1","1")
<=> $false )
& ( esk11186_4("2","2","1","2")
<=> $false )
& ( esk11186_4("2","2","2","1")
<=> $false )
& ( esk11186_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11187_4,fi_predicates,
( ( esk11187_4("1","1","1","1")
<=> $false )
& ( esk11187_4("1","1","1","2")
<=> $false )
& ( esk11187_4("1","1","2","1")
<=> $false )
& ( esk11187_4("1","1","2","2")
<=> $false )
& ( esk11187_4("1","2","1","1")
<=> $false )
& ( esk11187_4("1","2","1","2")
<=> $false )
& ( esk11187_4("1","2","2","1")
<=> $false )
& ( esk11187_4("1","2","2","2")
<=> $false )
& ( esk11187_4("2","1","1","1")
<=> $false )
& ( esk11187_4("2","1","1","2")
<=> $false )
& ( esk11187_4("2","1","2","1")
<=> $false )
& ( esk11187_4("2","1","2","2")
<=> $false )
& ( esk11187_4("2","2","1","1")
<=> $false )
& ( esk11187_4("2","2","1","2")
<=> $false )
& ( esk11187_4("2","2","2","1")
<=> $false )
& ( esk11187_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11188_4,fi_predicates,
( ( esk11188_4("1","1","1","1")
<=> $false )
& ( esk11188_4("1","1","1","2")
<=> $false )
& ( esk11188_4("1","1","2","1")
<=> $false )
& ( esk11188_4("1","1","2","2")
<=> $false )
& ( esk11188_4("1","2","1","1")
<=> $false )
& ( esk11188_4("1","2","1","2")
<=> $false )
& ( esk11188_4("1","2","2","1")
<=> $false )
& ( esk11188_4("1","2","2","2")
<=> $false )
& ( esk11188_4("2","1","1","1")
<=> $false )
& ( esk11188_4("2","1","1","2")
<=> $false )
& ( esk11188_4("2","1","2","1")
<=> $false )
& ( esk11188_4("2","1","2","2")
<=> $false )
& ( esk11188_4("2","2","1","1")
<=> $false )
& ( esk11188_4("2","2","1","2")
<=> $false )
& ( esk11188_4("2","2","2","1")
<=> $false )
& ( esk11188_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11189_4,fi_predicates,
( ( esk11189_4("1","1","1","1")
<=> $false )
& ( esk11189_4("1","1","1","2")
<=> $false )
& ( esk11189_4("1","1","2","1")
<=> $false )
& ( esk11189_4("1","1","2","2")
<=> $false )
& ( esk11189_4("1","2","1","1")
<=> $false )
& ( esk11189_4("1","2","1","2")
<=> $false )
& ( esk11189_4("1","2","2","1")
<=> $false )
& ( esk11189_4("1","2","2","2")
<=> $false )
& ( esk11189_4("2","1","1","1")
<=> $false )
& ( esk11189_4("2","1","1","2")
<=> $false )
& ( esk11189_4("2","1","2","1")
<=> $false )
& ( esk11189_4("2","1","2","2")
<=> $false )
& ( esk11189_4("2","2","1","1")
<=> $false )
& ( esk11189_4("2","2","1","2")
<=> $false )
& ( esk11189_4("2","2","2","1")
<=> $false )
& ( esk11189_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11190_4,fi_predicates,
( ( esk11190_4("1","1","1","1")
<=> $false )
& ( esk11190_4("1","1","1","2")
<=> $false )
& ( esk11190_4("1","1","2","1")
<=> $false )
& ( esk11190_4("1","1","2","2")
<=> $false )
& ( esk11190_4("1","2","1","1")
<=> $false )
& ( esk11190_4("1","2","1","2")
<=> $false )
& ( esk11190_4("1","2","2","1")
<=> $false )
& ( esk11190_4("1","2","2","2")
<=> $false )
& ( esk11190_4("2","1","1","1")
<=> $false )
& ( esk11190_4("2","1","1","2")
<=> $false )
& ( esk11190_4("2","1","2","1")
<=> $false )
& ( esk11190_4("2","1","2","2")
<=> $false )
& ( esk11190_4("2","2","1","1")
<=> $false )
& ( esk11190_4("2","2","1","2")
<=> $false )
& ( esk11190_4("2","2","2","1")
<=> $false )
& ( esk11190_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11191_4,fi_predicates,
( ( esk11191_4("1","1","1","1")
<=> $false )
& ( esk11191_4("1","1","1","2")
<=> $false )
& ( esk11191_4("1","1","2","1")
<=> $false )
& ( esk11191_4("1","1","2","2")
<=> $false )
& ( esk11191_4("1","2","1","1")
<=> $false )
& ( esk11191_4("1","2","1","2")
<=> $false )
& ( esk11191_4("1","2","2","1")
<=> $false )
& ( esk11191_4("1","2","2","2")
<=> $false )
& ( esk11191_4("2","1","1","1")
<=> $false )
& ( esk11191_4("2","1","1","2")
<=> $false )
& ( esk11191_4("2","1","2","1")
<=> $false )
& ( esk11191_4("2","1","2","2")
<=> $false )
& ( esk11191_4("2","2","1","1")
<=> $false )
& ( esk11191_4("2","2","1","2")
<=> $false )
& ( esk11191_4("2","2","2","1")
<=> $false )
& ( esk11191_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11192_4,fi_predicates,
( ( esk11192_4("1","1","1","1")
<=> $false )
& ( esk11192_4("1","1","1","2")
<=> $false )
& ( esk11192_4("1","1","2","1")
<=> $false )
& ( esk11192_4("1","1","2","2")
<=> $false )
& ( esk11192_4("1","2","1","1")
<=> $false )
& ( esk11192_4("1","2","1","2")
<=> $false )
& ( esk11192_4("1","2","2","1")
<=> $false )
& ( esk11192_4("1","2","2","2")
<=> $false )
& ( esk11192_4("2","1","1","1")
<=> $false )
& ( esk11192_4("2","1","1","2")
<=> $false )
& ( esk11192_4("2","1","2","1")
<=> $false )
& ( esk11192_4("2","1","2","2")
<=> $false )
& ( esk11192_4("2","2","1","1")
<=> $false )
& ( esk11192_4("2","2","1","2")
<=> $false )
& ( esk11192_4("2","2","2","1")
<=> $false )
& ( esk11192_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11193_4,fi_predicates,
( ( esk11193_4("1","1","1","1")
<=> $false )
& ( esk11193_4("1","1","1","2")
<=> $false )
& ( esk11193_4("1","1","2","1")
<=> $false )
& ( esk11193_4("1","1","2","2")
<=> $false )
& ( esk11193_4("1","2","1","1")
<=> $false )
& ( esk11193_4("1","2","1","2")
<=> $false )
& ( esk11193_4("1","2","2","1")
<=> $false )
& ( esk11193_4("1","2","2","2")
<=> $false )
& ( esk11193_4("2","1","1","1")
<=> $false )
& ( esk11193_4("2","1","1","2")
<=> $false )
& ( esk11193_4("2","1","2","1")
<=> $false )
& ( esk11193_4("2","1","2","2")
<=> $false )
& ( esk11193_4("2","2","1","1")
<=> $false )
& ( esk11193_4("2","2","1","2")
<=> $false )
& ( esk11193_4("2","2","2","1")
<=> $false )
& ( esk11193_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11194_4,fi_predicates,
( ( esk11194_4("1","1","1","1")
<=> $false )
& ( esk11194_4("1","1","1","2")
<=> $false )
& ( esk11194_4("1","1","2","1")
<=> $false )
& ( esk11194_4("1","1","2","2")
<=> $false )
& ( esk11194_4("1","2","1","1")
<=> $false )
& ( esk11194_4("1","2","1","2")
<=> $false )
& ( esk11194_4("1","2","2","1")
<=> $false )
& ( esk11194_4("1","2","2","2")
<=> $false )
& ( esk11194_4("2","1","1","1")
<=> $false )
& ( esk11194_4("2","1","1","2")
<=> $false )
& ( esk11194_4("2","1","2","1")
<=> $false )
& ( esk11194_4("2","1","2","2")
<=> $false )
& ( esk11194_4("2","2","1","1")
<=> $false )
& ( esk11194_4("2","2","1","2")
<=> $false )
& ( esk11194_4("2","2","2","1")
<=> $false )
& ( esk11194_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11195_4,fi_predicates,
( ( esk11195_4("1","1","1","1")
<=> $false )
& ( esk11195_4("1","1","1","2")
<=> $false )
& ( esk11195_4("1","1","2","1")
<=> $false )
& ( esk11195_4("1","1","2","2")
<=> $false )
& ( esk11195_4("1","2","1","1")
<=> $false )
& ( esk11195_4("1","2","1","2")
<=> $false )
& ( esk11195_4("1","2","2","1")
<=> $false )
& ( esk11195_4("1","2","2","2")
<=> $false )
& ( esk11195_4("2","1","1","1")
<=> $false )
& ( esk11195_4("2","1","1","2")
<=> $false )
& ( esk11195_4("2","1","2","1")
<=> $false )
& ( esk11195_4("2","1","2","2")
<=> $false )
& ( esk11195_4("2","2","1","1")
<=> $false )
& ( esk11195_4("2","2","1","2")
<=> $false )
& ( esk11195_4("2","2","2","1")
<=> $false )
& ( esk11195_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11196_4,fi_predicates,
( ( esk11196_4("1","1","1","1")
<=> $true )
& ( esk11196_4("1","1","1","2")
<=> $true )
& ( esk11196_4("1","1","2","1")
<=> $true )
& ( esk11196_4("1","1","2","2")
<=> $true )
& ( esk11196_4("1","2","1","1")
<=> $true )
& ( esk11196_4("1","2","1","2")
<=> $true )
& ( esk11196_4("1","2","2","1")
<=> $true )
& ( esk11196_4("1","2","2","2")
<=> $true )
& ( esk11196_4("2","1","1","1")
<=> $true )
& ( esk11196_4("2","1","1","2")
<=> $true )
& ( esk11196_4("2","1","2","1")
<=> $true )
& ( esk11196_4("2","1","2","2")
<=> $true )
& ( esk11196_4("2","2","1","1")
<=> $true )
& ( esk11196_4("2","2","1","2")
<=> $true )
& ( esk11196_4("2","2","2","1")
<=> $true )
& ( esk11196_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11197_4,fi_predicates,
( ( esk11197_4("1","1","1","1")
<=> $true )
& ( esk11197_4("1","1","1","2")
<=> $false )
& ( esk11197_4("1","1","2","1")
<=> $false )
& ( esk11197_4("1","1","2","2")
<=> $false )
& ( esk11197_4("1","2","1","1")
<=> $false )
& ( esk11197_4("1","2","1","2")
<=> $false )
& ( esk11197_4("1","2","2","1")
<=> $false )
& ( esk11197_4("1","2","2","2")
<=> $false )
& ( esk11197_4("2","1","1","1")
<=> $false )
& ( esk11197_4("2","1","1","2")
<=> $false )
& ( esk11197_4("2","1","2","1")
<=> $false )
& ( esk11197_4("2","1","2","2")
<=> $false )
& ( esk11197_4("2","2","1","1")
<=> $false )
& ( esk11197_4("2","2","1","2")
<=> $false )
& ( esk11197_4("2","2","2","1")
<=> $false )
& ( esk11197_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11198_4,fi_predicates,
( ( esk11198_4("1","1","1","1")
<=> $true )
& ( esk11198_4("1","1","1","2")
<=> $false )
& ( esk11198_4("1","1","2","1")
<=> $false )
& ( esk11198_4("1","1","2","2")
<=> $false )
& ( esk11198_4("1","2","1","1")
<=> $false )
& ( esk11198_4("1","2","1","2")
<=> $false )
& ( esk11198_4("1","2","2","1")
<=> $false )
& ( esk11198_4("1","2","2","2")
<=> $false )
& ( esk11198_4("2","1","1","1")
<=> $false )
& ( esk11198_4("2","1","1","2")
<=> $false )
& ( esk11198_4("2","1","2","1")
<=> $false )
& ( esk11198_4("2","1","2","2")
<=> $false )
& ( esk11198_4("2","2","1","1")
<=> $false )
& ( esk11198_4("2","2","1","2")
<=> $false )
& ( esk11198_4("2","2","2","1")
<=> $false )
& ( esk11198_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11199_4,fi_predicates,
( ( esk11199_4("1","1","1","1")
<=> $false )
& ( esk11199_4("1","1","1","2")
<=> $false )
& ( esk11199_4("1","1","2","1")
<=> $false )
& ( esk11199_4("1","1","2","2")
<=> $false )
& ( esk11199_4("1","2","1","1")
<=> $false )
& ( esk11199_4("1","2","1","2")
<=> $false )
& ( esk11199_4("1","2","2","1")
<=> $false )
& ( esk11199_4("1","2","2","2")
<=> $false )
& ( esk11199_4("2","1","1","1")
<=> $false )
& ( esk11199_4("2","1","1","2")
<=> $false )
& ( esk11199_4("2","1","2","1")
<=> $false )
& ( esk11199_4("2","1","2","2")
<=> $false )
& ( esk11199_4("2","2","1","1")
<=> $false )
& ( esk11199_4("2","2","1","2")
<=> $false )
& ( esk11199_4("2","2","2","1")
<=> $false )
& ( esk11199_4("2","2","2","2")
<=> $false ) ) ).
fof(esk111_0,fi_predicates,
( esk111_0
<=> $false ) ).
fof(esk11200_4,fi_predicates,
( ( esk11200_4("1","1","1","1")
<=> $false )
& ( esk11200_4("1","1","1","2")
<=> $true )
& ( esk11200_4("1","1","2","1")
<=> $true )
& ( esk11200_4("1","1","2","2")
<=> $true )
& ( esk11200_4("1","2","1","1")
<=> $true )
& ( esk11200_4("1","2","1","2")
<=> $true )
& ( esk11200_4("1","2","2","1")
<=> $true )
& ( esk11200_4("1","2","2","2")
<=> $true )
& ( esk11200_4("2","1","1","1")
<=> $true )
& ( esk11200_4("2","1","1","2")
<=> $true )
& ( esk11200_4("2","1","2","1")
<=> $true )
& ( esk11200_4("2","1","2","2")
<=> $true )
& ( esk11200_4("2","2","1","1")
<=> $true )
& ( esk11200_4("2","2","1","2")
<=> $true )
& ( esk11200_4("2","2","2","1")
<=> $true )
& ( esk11200_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11201_4,fi_predicates,
( ( esk11201_4("1","1","1","1")
<=> $true )
& ( esk11201_4("1","1","1","2")
<=> $false )
& ( esk11201_4("1","1","2","1")
<=> $false )
& ( esk11201_4("1","1","2","2")
<=> $false )
& ( esk11201_4("1","2","1","1")
<=> $false )
& ( esk11201_4("1","2","1","2")
<=> $false )
& ( esk11201_4("1","2","2","1")
<=> $false )
& ( esk11201_4("1","2","2","2")
<=> $false )
& ( esk11201_4("2","1","1","1")
<=> $false )
& ( esk11201_4("2","1","1","2")
<=> $false )
& ( esk11201_4("2","1","2","1")
<=> $false )
& ( esk11201_4("2","1","2","2")
<=> $false )
& ( esk11201_4("2","2","1","1")
<=> $false )
& ( esk11201_4("2","2","1","2")
<=> $false )
& ( esk11201_4("2","2","2","1")
<=> $false )
& ( esk11201_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11202_4,fi_predicates,
( ( esk11202_4("1","1","1","1")
<=> $true )
& ( esk11202_4("1","1","1","2")
<=> $false )
& ( esk11202_4("1","1","2","1")
<=> $false )
& ( esk11202_4("1","1","2","2")
<=> $false )
& ( esk11202_4("1","2","1","1")
<=> $false )
& ( esk11202_4("1","2","1","2")
<=> $false )
& ( esk11202_4("1","2","2","1")
<=> $false )
& ( esk11202_4("1","2","2","2")
<=> $false )
& ( esk11202_4("2","1","1","1")
<=> $false )
& ( esk11202_4("2","1","1","2")
<=> $false )
& ( esk11202_4("2","1","2","1")
<=> $false )
& ( esk11202_4("2","1","2","2")
<=> $false )
& ( esk11202_4("2","2","1","1")
<=> $false )
& ( esk11202_4("2","2","1","2")
<=> $false )
& ( esk11202_4("2","2","2","1")
<=> $false )
& ( esk11202_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11203_4,fi_predicates,
( ( esk11203_4("1","1","1","1")
<=> $false )
& ( esk11203_4("1","1","1","2")
<=> $false )
& ( esk11203_4("1","1","2","1")
<=> $false )
& ( esk11203_4("1","1","2","2")
<=> $false )
& ( esk11203_4("1","2","1","1")
<=> $false )
& ( esk11203_4("1","2","1","2")
<=> $false )
& ( esk11203_4("1","2","2","1")
<=> $false )
& ( esk11203_4("1","2","2","2")
<=> $false )
& ( esk11203_4("2","1","1","1")
<=> $false )
& ( esk11203_4("2","1","1","2")
<=> $false )
& ( esk11203_4("2","1","2","1")
<=> $false )
& ( esk11203_4("2","1","2","2")
<=> $false )
& ( esk11203_4("2","2","1","1")
<=> $false )
& ( esk11203_4("2","2","1","2")
<=> $false )
& ( esk11203_4("2","2","2","1")
<=> $false )
& ( esk11203_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11204_4,fi_predicates,
( ( esk11204_4("1","1","1","1")
<=> $true )
& ( esk11204_4("1","1","1","2")
<=> $true )
& ( esk11204_4("1","1","2","1")
<=> $true )
& ( esk11204_4("1","1","2","2")
<=> $true )
& ( esk11204_4("1","2","1","1")
<=> $true )
& ( esk11204_4("1","2","1","2")
<=> $true )
& ( esk11204_4("1","2","2","1")
<=> $true )
& ( esk11204_4("1","2","2","2")
<=> $true )
& ( esk11204_4("2","1","1","1")
<=> $true )
& ( esk11204_4("2","1","1","2")
<=> $true )
& ( esk11204_4("2","1","2","1")
<=> $true )
& ( esk11204_4("2","1","2","2")
<=> $true )
& ( esk11204_4("2","2","1","1")
<=> $true )
& ( esk11204_4("2","2","1","2")
<=> $true )
& ( esk11204_4("2","2","2","1")
<=> $true )
& ( esk11204_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11205_4,fi_predicates,
( ( esk11205_4("1","1","1","1")
<=> $false )
& ( esk11205_4("1","1","1","2")
<=> $false )
& ( esk11205_4("1","1","2","1")
<=> $false )
& ( esk11205_4("1","1","2","2")
<=> $false )
& ( esk11205_4("1","2","1","1")
<=> $false )
& ( esk11205_4("1","2","1","2")
<=> $false )
& ( esk11205_4("1","2","2","1")
<=> $false )
& ( esk11205_4("1","2","2","2")
<=> $false )
& ( esk11205_4("2","1","1","1")
<=> $false )
& ( esk11205_4("2","1","1","2")
<=> $false )
& ( esk11205_4("2","1","2","1")
<=> $false )
& ( esk11205_4("2","1","2","2")
<=> $false )
& ( esk11205_4("2","2","1","1")
<=> $false )
& ( esk11205_4("2","2","1","2")
<=> $false )
& ( esk11205_4("2","2","2","1")
<=> $false )
& ( esk11205_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11206_4,fi_predicates,
( ( esk11206_4("1","1","1","1")
<=> $true )
& ( esk11206_4("1","1","1","2")
<=> $true )
& ( esk11206_4("1","1","2","1")
<=> $true )
& ( esk11206_4("1","1","2","2")
<=> $true )
& ( esk11206_4("1","2","1","1")
<=> $true )
& ( esk11206_4("1","2","1","2")
<=> $true )
& ( esk11206_4("1","2","2","1")
<=> $true )
& ( esk11206_4("1","2","2","2")
<=> $true )
& ( esk11206_4("2","1","1","1")
<=> $true )
& ( esk11206_4("2","1","1","2")
<=> $true )
& ( esk11206_4("2","1","2","1")
<=> $true )
& ( esk11206_4("2","1","2","2")
<=> $true )
& ( esk11206_4("2","2","1","1")
<=> $true )
& ( esk11206_4("2","2","1","2")
<=> $true )
& ( esk11206_4("2","2","2","1")
<=> $true )
& ( esk11206_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11207_4,fi_predicates,
( ( esk11207_4("1","1","1","1")
<=> $false )
& ( esk11207_4("1","1","1","2")
<=> $false )
& ( esk11207_4("1","1","2","1")
<=> $false )
& ( esk11207_4("1","1","2","2")
<=> $false )
& ( esk11207_4("1","2","1","1")
<=> $false )
& ( esk11207_4("1","2","1","2")
<=> $false )
& ( esk11207_4("1","2","2","1")
<=> $false )
& ( esk11207_4("1","2","2","2")
<=> $false )
& ( esk11207_4("2","1","1","1")
<=> $false )
& ( esk11207_4("2","1","1","2")
<=> $false )
& ( esk11207_4("2","1","2","1")
<=> $false )
& ( esk11207_4("2","1","2","2")
<=> $false )
& ( esk11207_4("2","2","1","1")
<=> $false )
& ( esk11207_4("2","2","1","2")
<=> $false )
& ( esk11207_4("2","2","2","1")
<=> $false )
& ( esk11207_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11208_4,fi_predicates,
( ( esk11208_4("1","1","1","1")
<=> $true )
& ( esk11208_4("1","1","1","2")
<=> $true )
& ( esk11208_4("1","1","2","1")
<=> $true )
& ( esk11208_4("1","1","2","2")
<=> $true )
& ( esk11208_4("1","2","1","1")
<=> $true )
& ( esk11208_4("1","2","1","2")
<=> $true )
& ( esk11208_4("1","2","2","1")
<=> $true )
& ( esk11208_4("1","2","2","2")
<=> $true )
& ( esk11208_4("2","1","1","1")
<=> $true )
& ( esk11208_4("2","1","1","2")
<=> $true )
& ( esk11208_4("2","1","2","1")
<=> $true )
& ( esk11208_4("2","1","2","2")
<=> $true )
& ( esk11208_4("2","2","1","1")
<=> $true )
& ( esk11208_4("2","2","1","2")
<=> $true )
& ( esk11208_4("2","2","2","1")
<=> $true )
& ( esk11208_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11209_4,fi_predicates,
( ( esk11209_4("1","1","1","1")
<=> $false )
& ( esk11209_4("1","1","1","2")
<=> $false )
& ( esk11209_4("1","1","2","1")
<=> $false )
& ( esk11209_4("1","1","2","2")
<=> $false )
& ( esk11209_4("1","2","1","1")
<=> $false )
& ( esk11209_4("1","2","1","2")
<=> $false )
& ( esk11209_4("1","2","2","1")
<=> $false )
& ( esk11209_4("1","2","2","2")
<=> $false )
& ( esk11209_4("2","1","1","1")
<=> $false )
& ( esk11209_4("2","1","1","2")
<=> $false )
& ( esk11209_4("2","1","2","1")
<=> $false )
& ( esk11209_4("2","1","2","2")
<=> $false )
& ( esk11209_4("2","2","1","1")
<=> $false )
& ( esk11209_4("2","2","1","2")
<=> $false )
& ( esk11209_4("2","2","2","1")
<=> $false )
& ( esk11209_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11210_4,fi_predicates,
( ( esk11210_4("1","1","1","1")
<=> $true )
& ( esk11210_4("1","1","1","2")
<=> $true )
& ( esk11210_4("1","1","2","1")
<=> $true )
& ( esk11210_4("1","1","2","2")
<=> $true )
& ( esk11210_4("1","2","1","1")
<=> $true )
& ( esk11210_4("1","2","1","2")
<=> $true )
& ( esk11210_4("1","2","2","1")
<=> $true )
& ( esk11210_4("1","2","2","2")
<=> $true )
& ( esk11210_4("2","1","1","1")
<=> $true )
& ( esk11210_4("2","1","1","2")
<=> $true )
& ( esk11210_4("2","1","2","1")
<=> $true )
& ( esk11210_4("2","1","2","2")
<=> $true )
& ( esk11210_4("2","2","1","1")
<=> $true )
& ( esk11210_4("2","2","1","2")
<=> $true )
& ( esk11210_4("2","2","2","1")
<=> $true )
& ( esk11210_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11211_4,fi_predicates,
( ( esk11211_4("1","1","1","1")
<=> $false )
& ( esk11211_4("1","1","1","2")
<=> $false )
& ( esk11211_4("1","1","2","1")
<=> $false )
& ( esk11211_4("1","1","2","2")
<=> $false )
& ( esk11211_4("1","2","1","1")
<=> $false )
& ( esk11211_4("1","2","1","2")
<=> $false )
& ( esk11211_4("1","2","2","1")
<=> $false )
& ( esk11211_4("1","2","2","2")
<=> $false )
& ( esk11211_4("2","1","1","1")
<=> $false )
& ( esk11211_4("2","1","1","2")
<=> $false )
& ( esk11211_4("2","1","2","1")
<=> $false )
& ( esk11211_4("2","1","2","2")
<=> $false )
& ( esk11211_4("2","2","1","1")
<=> $false )
& ( esk11211_4("2","2","1","2")
<=> $false )
& ( esk11211_4("2","2","2","1")
<=> $false )
& ( esk11211_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11212_4,fi_predicates,
( ( esk11212_4("1","1","1","1")
<=> $false )
& ( esk11212_4("1","1","1","2")
<=> $false )
& ( esk11212_4("1","1","2","1")
<=> $false )
& ( esk11212_4("1","1","2","2")
<=> $false )
& ( esk11212_4("1","2","1","1")
<=> $false )
& ( esk11212_4("1","2","1","2")
<=> $false )
& ( esk11212_4("1","2","2","1")
<=> $false )
& ( esk11212_4("1","2","2","2")
<=> $false )
& ( esk11212_4("2","1","1","1")
<=> $false )
& ( esk11212_4("2","1","1","2")
<=> $false )
& ( esk11212_4("2","1","2","1")
<=> $false )
& ( esk11212_4("2","1","2","2")
<=> $false )
& ( esk11212_4("2","2","1","1")
<=> $false )
& ( esk11212_4("2","2","1","2")
<=> $false )
& ( esk11212_4("2","2","2","1")
<=> $false )
& ( esk11212_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11213_4,fi_predicates,
( ( esk11213_4("1","1","1","1")
<=> $true )
& ( esk11213_4("1","1","1","2")
<=> $true )
& ( esk11213_4("1","1","2","1")
<=> $true )
& ( esk11213_4("1","1","2","2")
<=> $true )
& ( esk11213_4("1","2","1","1")
<=> $true )
& ( esk11213_4("1","2","1","2")
<=> $true )
& ( esk11213_4("1","2","2","1")
<=> $true )
& ( esk11213_4("1","2","2","2")
<=> $true )
& ( esk11213_4("2","1","1","1")
<=> $true )
& ( esk11213_4("2","1","1","2")
<=> $true )
& ( esk11213_4("2","1","2","1")
<=> $true )
& ( esk11213_4("2","1","2","2")
<=> $true )
& ( esk11213_4("2","2","1","1")
<=> $true )
& ( esk11213_4("2","2","1","2")
<=> $true )
& ( esk11213_4("2","2","2","1")
<=> $true )
& ( esk11213_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11214_4,fi_predicates,
( ( esk11214_4("1","1","1","1")
<=> $true )
& ( esk11214_4("1","1","1","2")
<=> $true )
& ( esk11214_4("1","1","2","1")
<=> $true )
& ( esk11214_4("1","1","2","2")
<=> $true )
& ( esk11214_4("1","2","1","1")
<=> $true )
& ( esk11214_4("1","2","1","2")
<=> $true )
& ( esk11214_4("1","2","2","1")
<=> $true )
& ( esk11214_4("1","2","2","2")
<=> $true )
& ( esk11214_4("2","1","1","1")
<=> $true )
& ( esk11214_4("2","1","1","2")
<=> $true )
& ( esk11214_4("2","1","2","1")
<=> $true )
& ( esk11214_4("2","1","2","2")
<=> $true )
& ( esk11214_4("2","2","1","1")
<=> $true )
& ( esk11214_4("2","2","1","2")
<=> $true )
& ( esk11214_4("2","2","2","1")
<=> $true )
& ( esk11214_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11215_4,fi_predicates,
( ( esk11215_4("1","1","1","1")
<=> $true )
& ( esk11215_4("1","1","1","2")
<=> $true )
& ( esk11215_4("1","1","2","1")
<=> $true )
& ( esk11215_4("1","1","2","2")
<=> $true )
& ( esk11215_4("1","2","1","1")
<=> $true )
& ( esk11215_4("1","2","1","2")
<=> $true )
& ( esk11215_4("1","2","2","1")
<=> $true )
& ( esk11215_4("1","2","2","2")
<=> $true )
& ( esk11215_4("2","1","1","1")
<=> $true )
& ( esk11215_4("2","1","1","2")
<=> $true )
& ( esk11215_4("2","1","2","1")
<=> $true )
& ( esk11215_4("2","1","2","2")
<=> $true )
& ( esk11215_4("2","2","1","1")
<=> $true )
& ( esk11215_4("2","2","1","2")
<=> $true )
& ( esk11215_4("2","2","2","1")
<=> $true )
& ( esk11215_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11216_4,fi_predicates,
( ( esk11216_4("1","1","1","1")
<=> $true )
& ( esk11216_4("1","1","1","2")
<=> $true )
& ( esk11216_4("1","1","2","1")
<=> $true )
& ( esk11216_4("1","1","2","2")
<=> $true )
& ( esk11216_4("1","2","1","1")
<=> $true )
& ( esk11216_4("1","2","1","2")
<=> $true )
& ( esk11216_4("1","2","2","1")
<=> $true )
& ( esk11216_4("1","2","2","2")
<=> $true )
& ( esk11216_4("2","1","1","1")
<=> $true )
& ( esk11216_4("2","1","1","2")
<=> $true )
& ( esk11216_4("2","1","2","1")
<=> $true )
& ( esk11216_4("2","1","2","2")
<=> $true )
& ( esk11216_4("2","2","1","1")
<=> $true )
& ( esk11216_4("2","2","1","2")
<=> $true )
& ( esk11216_4("2","2","2","1")
<=> $true )
& ( esk11216_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11217_4,fi_predicates,
( ( esk11217_4("1","1","1","1")
<=> $true )
& ( esk11217_4("1","1","1","2")
<=> $true )
& ( esk11217_4("1","1","2","1")
<=> $true )
& ( esk11217_4("1","1","2","2")
<=> $true )
& ( esk11217_4("1","2","1","1")
<=> $true )
& ( esk11217_4("1","2","1","2")
<=> $true )
& ( esk11217_4("1","2","2","1")
<=> $true )
& ( esk11217_4("1","2","2","2")
<=> $true )
& ( esk11217_4("2","1","1","1")
<=> $true )
& ( esk11217_4("2","1","1","2")
<=> $true )
& ( esk11217_4("2","1","2","1")
<=> $true )
& ( esk11217_4("2","1","2","2")
<=> $true )
& ( esk11217_4("2","2","1","1")
<=> $true )
& ( esk11217_4("2","2","1","2")
<=> $true )
& ( esk11217_4("2","2","2","1")
<=> $true )
& ( esk11217_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11218_4,fi_predicates,
( ( esk11218_4("1","1","1","1")
<=> $false )
& ( esk11218_4("1","1","1","2")
<=> $false )
& ( esk11218_4("1","1","2","1")
<=> $false )
& ( esk11218_4("1","1","2","2")
<=> $false )
& ( esk11218_4("1","2","1","1")
<=> $false )
& ( esk11218_4("1","2","1","2")
<=> $false )
& ( esk11218_4("1","2","2","1")
<=> $false )
& ( esk11218_4("1","2","2","2")
<=> $false )
& ( esk11218_4("2","1","1","1")
<=> $false )
& ( esk11218_4("2","1","1","2")
<=> $false )
& ( esk11218_4("2","1","2","1")
<=> $false )
& ( esk11218_4("2","1","2","2")
<=> $false )
& ( esk11218_4("2","2","1","1")
<=> $false )
& ( esk11218_4("2","2","1","2")
<=> $false )
& ( esk11218_4("2","2","2","1")
<=> $false )
& ( esk11218_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11219_4,fi_predicates,
( ( esk11219_4("1","1","1","1")
<=> $false )
& ( esk11219_4("1","1","1","2")
<=> $false )
& ( esk11219_4("1","1","2","1")
<=> $false )
& ( esk11219_4("1","1","2","2")
<=> $false )
& ( esk11219_4("1","2","1","1")
<=> $false )
& ( esk11219_4("1","2","1","2")
<=> $false )
& ( esk11219_4("1","2","2","1")
<=> $false )
& ( esk11219_4("1","2","2","2")
<=> $false )
& ( esk11219_4("2","1","1","1")
<=> $false )
& ( esk11219_4("2","1","1","2")
<=> $false )
& ( esk11219_4("2","1","2","1")
<=> $false )
& ( esk11219_4("2","1","2","2")
<=> $false )
& ( esk11219_4("2","2","1","1")
<=> $false )
& ( esk11219_4("2","2","1","2")
<=> $false )
& ( esk11219_4("2","2","2","1")
<=> $false )
& ( esk11219_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11220_4,fi_predicates,
( ( esk11220_4("1","1","1","1")
<=> $true )
& ( esk11220_4("1","1","1","2")
<=> $true )
& ( esk11220_4("1","1","2","1")
<=> $true )
& ( esk11220_4("1","1","2","2")
<=> $true )
& ( esk11220_4("1","2","1","1")
<=> $true )
& ( esk11220_4("1","2","1","2")
<=> $true )
& ( esk11220_4("1","2","2","1")
<=> $true )
& ( esk11220_4("1","2","2","2")
<=> $true )
& ( esk11220_4("2","1","1","1")
<=> $true )
& ( esk11220_4("2","1","1","2")
<=> $true )
& ( esk11220_4("2","1","2","1")
<=> $true )
& ( esk11220_4("2","1","2","2")
<=> $true )
& ( esk11220_4("2","2","1","1")
<=> $true )
& ( esk11220_4("2","2","1","2")
<=> $true )
& ( esk11220_4("2","2","2","1")
<=> $true )
& ( esk11220_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11221_4,fi_predicates,
( ( esk11221_4("1","1","1","1")
<=> $false )
& ( esk11221_4("1","1","1","2")
<=> $false )
& ( esk11221_4("1","1","2","1")
<=> $false )
& ( esk11221_4("1","1","2","2")
<=> $false )
& ( esk11221_4("1","2","1","1")
<=> $false )
& ( esk11221_4("1","2","1","2")
<=> $false )
& ( esk11221_4("1","2","2","1")
<=> $false )
& ( esk11221_4("1","2","2","2")
<=> $false )
& ( esk11221_4("2","1","1","1")
<=> $false )
& ( esk11221_4("2","1","1","2")
<=> $false )
& ( esk11221_4("2","1","2","1")
<=> $false )
& ( esk11221_4("2","1","2","2")
<=> $false )
& ( esk11221_4("2","2","1","1")
<=> $false )
& ( esk11221_4("2","2","1","2")
<=> $false )
& ( esk11221_4("2","2","2","1")
<=> $false )
& ( esk11221_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11222_4,fi_predicates,
( ( esk11222_4("1","1","1","1")
<=> $false )
& ( esk11222_4("1","1","1","2")
<=> $false )
& ( esk11222_4("1","1","2","1")
<=> $false )
& ( esk11222_4("1","1","2","2")
<=> $false )
& ( esk11222_4("1","2","1","1")
<=> $false )
& ( esk11222_4("1","2","1","2")
<=> $false )
& ( esk11222_4("1","2","2","1")
<=> $false )
& ( esk11222_4("1","2","2","2")
<=> $false )
& ( esk11222_4("2","1","1","1")
<=> $false )
& ( esk11222_4("2","1","1","2")
<=> $false )
& ( esk11222_4("2","1","2","1")
<=> $false )
& ( esk11222_4("2","1","2","2")
<=> $false )
& ( esk11222_4("2","2","1","1")
<=> $false )
& ( esk11222_4("2","2","1","2")
<=> $false )
& ( esk11222_4("2","2","2","1")
<=> $false )
& ( esk11222_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11223_4,fi_predicates,
( ( esk11223_4("1","1","1","1")
<=> $false )
& ( esk11223_4("1","1","1","2")
<=> $false )
& ( esk11223_4("1","1","2","1")
<=> $false )
& ( esk11223_4("1","1","2","2")
<=> $false )
& ( esk11223_4("1","2","1","1")
<=> $false )
& ( esk11223_4("1","2","1","2")
<=> $false )
& ( esk11223_4("1","2","2","1")
<=> $false )
& ( esk11223_4("1","2","2","2")
<=> $false )
& ( esk11223_4("2","1","1","1")
<=> $false )
& ( esk11223_4("2","1","1","2")
<=> $false )
& ( esk11223_4("2","1","2","1")
<=> $false )
& ( esk11223_4("2","1","2","2")
<=> $false )
& ( esk11223_4("2","2","1","1")
<=> $false )
& ( esk11223_4("2","2","1","2")
<=> $false )
& ( esk11223_4("2","2","2","1")
<=> $false )
& ( esk11223_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11224_4,fi_predicates,
( ( esk11224_4("1","1","1","1")
<=> $true )
& ( esk11224_4("1","1","1","2")
<=> $true )
& ( esk11224_4("1","1","2","1")
<=> $true )
& ( esk11224_4("1","1","2","2")
<=> $true )
& ( esk11224_4("1","2","1","1")
<=> $true )
& ( esk11224_4("1","2","1","2")
<=> $true )
& ( esk11224_4("1","2","2","1")
<=> $true )
& ( esk11224_4("1","2","2","2")
<=> $true )
& ( esk11224_4("2","1","1","1")
<=> $true )
& ( esk11224_4("2","1","1","2")
<=> $true )
& ( esk11224_4("2","1","2","1")
<=> $true )
& ( esk11224_4("2","1","2","2")
<=> $true )
& ( esk11224_4("2","2","1","1")
<=> $true )
& ( esk11224_4("2","2","1","2")
<=> $true )
& ( esk11224_4("2","2","2","1")
<=> $true )
& ( esk11224_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11225_4,fi_predicates,
( ( esk11225_4("1","1","1","1")
<=> $false )
& ( esk11225_4("1","1","1","2")
<=> $false )
& ( esk11225_4("1","1","2","1")
<=> $false )
& ( esk11225_4("1","1","2","2")
<=> $false )
& ( esk11225_4("1","2","1","1")
<=> $false )
& ( esk11225_4("1","2","1","2")
<=> $false )
& ( esk11225_4("1","2","2","1")
<=> $false )
& ( esk11225_4("1","2","2","2")
<=> $false )
& ( esk11225_4("2","1","1","1")
<=> $false )
& ( esk11225_4("2","1","1","2")
<=> $false )
& ( esk11225_4("2","1","2","1")
<=> $false )
& ( esk11225_4("2","1","2","2")
<=> $false )
& ( esk11225_4("2","2","1","1")
<=> $false )
& ( esk11225_4("2","2","1","2")
<=> $false )
& ( esk11225_4("2","2","2","1")
<=> $false )
& ( esk11225_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11226_4,fi_predicates,
( ( esk11226_4("1","1","1","1")
<=> $true )
& ( esk11226_4("1","1","1","2")
<=> $true )
& ( esk11226_4("1","1","2","1")
<=> $true )
& ( esk11226_4("1","1","2","2")
<=> $true )
& ( esk11226_4("1","2","1","1")
<=> $true )
& ( esk11226_4("1","2","1","2")
<=> $true )
& ( esk11226_4("1","2","2","1")
<=> $true )
& ( esk11226_4("1","2","2","2")
<=> $true )
& ( esk11226_4("2","1","1","1")
<=> $true )
& ( esk11226_4("2","1","1","2")
<=> $true )
& ( esk11226_4("2","1","2","1")
<=> $true )
& ( esk11226_4("2","1","2","2")
<=> $true )
& ( esk11226_4("2","2","1","1")
<=> $true )
& ( esk11226_4("2","2","1","2")
<=> $true )
& ( esk11226_4("2","2","2","1")
<=> $true )
& ( esk11226_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11227_4,fi_predicates,
( ( esk11227_4("1","1","1","1")
<=> $false )
& ( esk11227_4("1","1","1","2")
<=> $false )
& ( esk11227_4("1","1","2","1")
<=> $false )
& ( esk11227_4("1","1","2","2")
<=> $false )
& ( esk11227_4("1","2","1","1")
<=> $false )
& ( esk11227_4("1","2","1","2")
<=> $false )
& ( esk11227_4("1","2","2","1")
<=> $false )
& ( esk11227_4("1","2","2","2")
<=> $false )
& ( esk11227_4("2","1","1","1")
<=> $false )
& ( esk11227_4("2","1","1","2")
<=> $false )
& ( esk11227_4("2","1","2","1")
<=> $false )
& ( esk11227_4("2","1","2","2")
<=> $false )
& ( esk11227_4("2","2","1","1")
<=> $false )
& ( esk11227_4("2","2","1","2")
<=> $false )
& ( esk11227_4("2","2","2","1")
<=> $false )
& ( esk11227_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11228_4,fi_predicates,
( ( esk11228_4("1","1","1","1")
<=> $true )
& ( esk11228_4("1","1","1","2")
<=> $true )
& ( esk11228_4("1","1","2","1")
<=> $true )
& ( esk11228_4("1","1","2","2")
<=> $true )
& ( esk11228_4("1","2","1","1")
<=> $true )
& ( esk11228_4("1","2","1","2")
<=> $true )
& ( esk11228_4("1","2","2","1")
<=> $true )
& ( esk11228_4("1","2","2","2")
<=> $true )
& ( esk11228_4("2","1","1","1")
<=> $true )
& ( esk11228_4("2","1","1","2")
<=> $true )
& ( esk11228_4("2","1","2","1")
<=> $true )
& ( esk11228_4("2","1","2","2")
<=> $true )
& ( esk11228_4("2","2","1","1")
<=> $true )
& ( esk11228_4("2","2","1","2")
<=> $true )
& ( esk11228_4("2","2","2","1")
<=> $true )
& ( esk11228_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11229_4,fi_predicates,
( ( esk11229_4("1","1","1","1")
<=> $true )
& ( esk11229_4("1","1","1","2")
<=> $false )
& ( esk11229_4("1","1","2","1")
<=> $false )
& ( esk11229_4("1","1","2","2")
<=> $false )
& ( esk11229_4("1","2","1","1")
<=> $false )
& ( esk11229_4("1","2","1","2")
<=> $false )
& ( esk11229_4("1","2","2","1")
<=> $false )
& ( esk11229_4("1","2","2","2")
<=> $false )
& ( esk11229_4("2","1","1","1")
<=> $false )
& ( esk11229_4("2","1","1","2")
<=> $false )
& ( esk11229_4("2","1","2","1")
<=> $false )
& ( esk11229_4("2","1","2","2")
<=> $false )
& ( esk11229_4("2","2","1","1")
<=> $false )
& ( esk11229_4("2","2","1","2")
<=> $false )
& ( esk11229_4("2","2","2","1")
<=> $false )
& ( esk11229_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11230_4,fi_predicates,
( ( esk11230_4("1","1","1","1")
<=> $true )
& ( esk11230_4("1","1","1","2")
<=> $true )
& ( esk11230_4("1","1","2","1")
<=> $false )
& ( esk11230_4("1","1","2","2")
<=> $true )
& ( esk11230_4("1","2","1","1")
<=> $true )
& ( esk11230_4("1","2","1","2")
<=> $true )
& ( esk11230_4("1","2","2","1")
<=> $true )
& ( esk11230_4("1","2","2","2")
<=> $true )
& ( esk11230_4("2","1","1","1")
<=> $true )
& ( esk11230_4("2","1","1","2")
<=> $true )
& ( esk11230_4("2","1","2","1")
<=> $true )
& ( esk11230_4("2","1","2","2")
<=> $true )
& ( esk11230_4("2","2","1","1")
<=> $true )
& ( esk11230_4("2","2","1","2")
<=> $true )
& ( esk11230_4("2","2","2","1")
<=> $true )
& ( esk11230_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11231_4,fi_predicates,
( ( esk11231_4("1","1","1","1")
<=> $false )
& ( esk11231_4("1","1","1","2")
<=> $true )
& ( esk11231_4("1","1","2","1")
<=> $false )
& ( esk11231_4("1","1","2","2")
<=> $true )
& ( esk11231_4("1","2","1","1")
<=> $true )
& ( esk11231_4("1","2","1","2")
<=> $true )
& ( esk11231_4("1","2","2","1")
<=> $true )
& ( esk11231_4("1","2","2","2")
<=> $true )
& ( esk11231_4("2","1","1","1")
<=> $true )
& ( esk11231_4("2","1","1","2")
<=> $true )
& ( esk11231_4("2","1","2","1")
<=> $true )
& ( esk11231_4("2","1","2","2")
<=> $true )
& ( esk11231_4("2","2","1","1")
<=> $true )
& ( esk11231_4("2","2","1","2")
<=> $true )
& ( esk11231_4("2","2","2","1")
<=> $true )
& ( esk11231_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11232_4,fi_predicates,
( ( esk11232_4("1","1","1","1")
<=> $true )
& ( esk11232_4("1","1","1","2")
<=> $false )
& ( esk11232_4("1","1","2","1")
<=> $false )
& ( esk11232_4("1","1","2","2")
<=> $false )
& ( esk11232_4("1","2","1","1")
<=> $false )
& ( esk11232_4("1","2","1","2")
<=> $false )
& ( esk11232_4("1","2","2","1")
<=> $false )
& ( esk11232_4("1","2","2","2")
<=> $false )
& ( esk11232_4("2","1","1","1")
<=> $false )
& ( esk11232_4("2","1","1","2")
<=> $false )
& ( esk11232_4("2","1","2","1")
<=> $false )
& ( esk11232_4("2","1","2","2")
<=> $false )
& ( esk11232_4("2","2","1","1")
<=> $false )
& ( esk11232_4("2","2","1","2")
<=> $false )
& ( esk11232_4("2","2","2","1")
<=> $false )
& ( esk11232_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11233_4,fi_predicates,
( ( esk11233_4("1","1","1","1")
<=> $false )
& ( esk11233_4("1","1","1","2")
<=> $false )
& ( esk11233_4("1","1","2","1")
<=> $true )
& ( esk11233_4("1","1","2","2")
<=> $false )
& ( esk11233_4("1","2","1","1")
<=> $true )
& ( esk11233_4("1","2","1","2")
<=> $true )
& ( esk11233_4("1","2","2","1")
<=> $false )
& ( esk11233_4("1","2","2","2")
<=> $false )
& ( esk11233_4("2","1","1","1")
<=> $true )
& ( esk11233_4("2","1","1","2")
<=> $false )
& ( esk11233_4("2","1","2","1")
<=> $true )
& ( esk11233_4("2","1","2","2")
<=> $true )
& ( esk11233_4("2","2","1","1")
<=> $true )
& ( esk11233_4("2","2","1","2")
<=> $false )
& ( esk11233_4("2","2","2","1")
<=> $true )
& ( esk11233_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11234_4,fi_predicates,
( ( esk11234_4("1","1","1","1")
<=> $false )
& ( esk11234_4("1","1","1","2")
<=> $false )
& ( esk11234_4("1","1","2","1")
<=> $true )
& ( esk11234_4("1","1","2","2")
<=> $false )
& ( esk11234_4("1","2","1","1")
<=> $true )
& ( esk11234_4("1","2","1","2")
<=> $true )
& ( esk11234_4("1","2","2","1")
<=> $true )
& ( esk11234_4("1","2","2","2")
<=> $true )
& ( esk11234_4("2","1","1","1")
<=> $false )
& ( esk11234_4("2","1","1","2")
<=> $true )
& ( esk11234_4("2","1","2","1")
<=> $false )
& ( esk11234_4("2","1","2","2")
<=> $true )
& ( esk11234_4("2","2","1","1")
<=> $true )
& ( esk11234_4("2","2","1","2")
<=> $false )
& ( esk11234_4("2","2","2","1")
<=> $true )
& ( esk11234_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11235_4,fi_predicates,
( ( esk11235_4("1","1","1","1")
<=> $false )
& ( esk11235_4("1","1","1","2")
<=> $true )
& ( esk11235_4("1","1","2","1")
<=> $false )
& ( esk11235_4("1","1","2","2")
<=> $false )
& ( esk11235_4("1","2","1","1")
<=> $true )
& ( esk11235_4("1","2","1","2")
<=> $true )
& ( esk11235_4("1","2","2","1")
<=> $true )
& ( esk11235_4("1","2","2","2")
<=> $true )
& ( esk11235_4("2","1","1","1")
<=> $true )
& ( esk11235_4("2","1","1","2")
<=> $true )
& ( esk11235_4("2","1","2","1")
<=> $false )
& ( esk11235_4("2","1","2","2")
<=> $false )
& ( esk11235_4("2","2","1","1")
<=> $true )
& ( esk11235_4("2","2","1","2")
<=> $false )
& ( esk11235_4("2","2","2","1")
<=> $true )
& ( esk11235_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11236_4,fi_predicates,
( ( esk11236_4("1","1","1","1")
<=> $false )
& ( esk11236_4("1","1","1","2")
<=> $true )
& ( esk11236_4("1","1","2","1")
<=> $true )
& ( esk11236_4("1","1","2","2")
<=> $false )
& ( esk11236_4("1","2","1","1")
<=> $false )
& ( esk11236_4("1","2","1","2")
<=> $false )
& ( esk11236_4("1","2","2","1")
<=> $true )
& ( esk11236_4("1","2","2","2")
<=> $true )
& ( esk11236_4("2","1","1","1")
<=> $true )
& ( esk11236_4("2","1","1","2")
<=> $true )
& ( esk11236_4("2","1","2","1")
<=> $true )
& ( esk11236_4("2","1","2","2")
<=> $true )
& ( esk11236_4("2","2","1","1")
<=> $false )
& ( esk11236_4("2","2","1","2")
<=> $false )
& ( esk11236_4("2","2","2","1")
<=> $true )
& ( esk11236_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11237_4,fi_predicates,
( ( esk11237_4("1","1","1","1")
<=> $false )
& ( esk11237_4("1","1","1","2")
<=> $false )
& ( esk11237_4("1","1","2","1")
<=> $false )
& ( esk11237_4("1","1","2","2")
<=> $false )
& ( esk11237_4("1","2","1","1")
<=> $false )
& ( esk11237_4("1","2","1","2")
<=> $false )
& ( esk11237_4("1","2","2","1")
<=> $false )
& ( esk11237_4("1","2","2","2")
<=> $false )
& ( esk11237_4("2","1","1","1")
<=> $false )
& ( esk11237_4("2","1","1","2")
<=> $false )
& ( esk11237_4("2","1","2","1")
<=> $false )
& ( esk11237_4("2","1","2","2")
<=> $false )
& ( esk11237_4("2","2","1","1")
<=> $false )
& ( esk11237_4("2","2","1","2")
<=> $false )
& ( esk11237_4("2","2","2","1")
<=> $false )
& ( esk11237_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11238_4,fi_predicates,
( ( esk11238_4("1","1","1","1")
<=> $false )
& ( esk11238_4("1","1","1","2")
<=> $false )
& ( esk11238_4("1","1","2","1")
<=> $false )
& ( esk11238_4("1","1","2","2")
<=> $false )
& ( esk11238_4("1","2","1","1")
<=> $false )
& ( esk11238_4("1","2","1","2")
<=> $false )
& ( esk11238_4("1","2","2","1")
<=> $false )
& ( esk11238_4("1","2","2","2")
<=> $false )
& ( esk11238_4("2","1","1","1")
<=> $false )
& ( esk11238_4("2","1","1","2")
<=> $false )
& ( esk11238_4("2","1","2","1")
<=> $false )
& ( esk11238_4("2","1","2","2")
<=> $false )
& ( esk11238_4("2","2","1","1")
<=> $false )
& ( esk11238_4("2","2","1","2")
<=> $false )
& ( esk11238_4("2","2","2","1")
<=> $false )
& ( esk11238_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11239_4,fi_predicates,
( ( esk11239_4("1","1","1","1")
<=> $false )
& ( esk11239_4("1","1","1","2")
<=> $false )
& ( esk11239_4("1","1","2","1")
<=> $false )
& ( esk11239_4("1","1","2","2")
<=> $false )
& ( esk11239_4("1","2","1","1")
<=> $false )
& ( esk11239_4("1","2","1","2")
<=> $false )
& ( esk11239_4("1","2","2","1")
<=> $false )
& ( esk11239_4("1","2","2","2")
<=> $false )
& ( esk11239_4("2","1","1","1")
<=> $false )
& ( esk11239_4("2","1","1","2")
<=> $false )
& ( esk11239_4("2","1","2","1")
<=> $false )
& ( esk11239_4("2","1","2","2")
<=> $false )
& ( esk11239_4("2","2","1","1")
<=> $false )
& ( esk11239_4("2","2","1","2")
<=> $false )
& ( esk11239_4("2","2","2","1")
<=> $false )
& ( esk11239_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11240_4,fi_predicates,
( ( esk11240_4("1","1","1","1")
<=> $false )
& ( esk11240_4("1","1","1","2")
<=> $false )
& ( esk11240_4("1","1","2","1")
<=> $true )
& ( esk11240_4("1","1","2","2")
<=> $false )
& ( esk11240_4("1","2","1","1")
<=> $true )
& ( esk11240_4("1","2","1","2")
<=> $true )
& ( esk11240_4("1","2","2","1")
<=> $false )
& ( esk11240_4("1","2","2","2")
<=> $false )
& ( esk11240_4("2","1","1","1")
<=> $true )
& ( esk11240_4("2","1","1","2")
<=> $false )
& ( esk11240_4("2","1","2","1")
<=> $true )
& ( esk11240_4("2","1","2","2")
<=> $true )
& ( esk11240_4("2","2","1","1")
<=> $true )
& ( esk11240_4("2","2","1","2")
<=> $false )
& ( esk11240_4("2","2","2","1")
<=> $true )
& ( esk11240_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11241_4,fi_predicates,
( ( esk11241_4("1","1","1","1")
<=> $false )
& ( esk11241_4("1","1","1","2")
<=> $false )
& ( esk11241_4("1","1","2","1")
<=> $true )
& ( esk11241_4("1","1","2","2")
<=> $false )
& ( esk11241_4("1","2","1","1")
<=> $true )
& ( esk11241_4("1","2","1","2")
<=> $true )
& ( esk11241_4("1","2","2","1")
<=> $false )
& ( esk11241_4("1","2","2","2")
<=> $false )
& ( esk11241_4("2","1","1","1")
<=> $true )
& ( esk11241_4("2","1","1","2")
<=> $false )
& ( esk11241_4("2","1","2","1")
<=> $true )
& ( esk11241_4("2","1","2","2")
<=> $true )
& ( esk11241_4("2","2","1","1")
<=> $true )
& ( esk11241_4("2","2","1","2")
<=> $false )
& ( esk11241_4("2","2","2","1")
<=> $true )
& ( esk11241_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11242_4,fi_predicates,
( ( esk11242_4("1","1","1","1")
<=> $false )
& ( esk11242_4("1","1","1","2")
<=> $false )
& ( esk11242_4("1","1","2","1")
<=> $false )
& ( esk11242_4("1","1","2","2")
<=> $false )
& ( esk11242_4("1","2","1","1")
<=> $false )
& ( esk11242_4("1","2","1","2")
<=> $false )
& ( esk11242_4("1","2","2","1")
<=> $false )
& ( esk11242_4("1","2","2","2")
<=> $false )
& ( esk11242_4("2","1","1","1")
<=> $false )
& ( esk11242_4("2","1","1","2")
<=> $false )
& ( esk11242_4("2","1","2","1")
<=> $false )
& ( esk11242_4("2","1","2","2")
<=> $false )
& ( esk11242_4("2","2","1","1")
<=> $false )
& ( esk11242_4("2","2","1","2")
<=> $false )
& ( esk11242_4("2","2","2","1")
<=> $false )
& ( esk11242_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11243_4,fi_predicates,
( ( esk11243_4("1","1","1","1")
<=> $false )
& ( esk11243_4("1","1","1","2")
<=> $false )
& ( esk11243_4("1","1","2","1")
<=> $true )
& ( esk11243_4("1","1","2","2")
<=> $false )
& ( esk11243_4("1","2","1","1")
<=> $true )
& ( esk11243_4("1","2","1","2")
<=> $true )
& ( esk11243_4("1","2","2","1")
<=> $false )
& ( esk11243_4("1","2","2","2")
<=> $false )
& ( esk11243_4("2","1","1","1")
<=> $true )
& ( esk11243_4("2","1","1","2")
<=> $false )
& ( esk11243_4("2","1","2","1")
<=> $true )
& ( esk11243_4("2","1","2","2")
<=> $true )
& ( esk11243_4("2","2","1","1")
<=> $true )
& ( esk11243_4("2","2","1","2")
<=> $false )
& ( esk11243_4("2","2","2","1")
<=> $true )
& ( esk11243_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11244_4,fi_predicates,
( ( esk11244_4("1","1","1","1")
<=> $false )
& ( esk11244_4("1","1","1","2")
<=> $false )
& ( esk11244_4("1","1","2","1")
<=> $false )
& ( esk11244_4("1","1","2","2")
<=> $false )
& ( esk11244_4("1","2","1","1")
<=> $false )
& ( esk11244_4("1","2","1","2")
<=> $false )
& ( esk11244_4("1","2","2","1")
<=> $false )
& ( esk11244_4("1","2","2","2")
<=> $false )
& ( esk11244_4("2","1","1","1")
<=> $false )
& ( esk11244_4("2","1","1","2")
<=> $false )
& ( esk11244_4("2","1","2","1")
<=> $false )
& ( esk11244_4("2","1","2","2")
<=> $false )
& ( esk11244_4("2","2","1","1")
<=> $false )
& ( esk11244_4("2","2","1","2")
<=> $false )
& ( esk11244_4("2","2","2","1")
<=> $false )
& ( esk11244_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11245_4,fi_predicates,
( ( esk11245_4("1","1","1","1")
<=> $false )
& ( esk11245_4("1","1","1","2")
<=> $false )
& ( esk11245_4("1","1","2","1")
<=> $false )
& ( esk11245_4("1","1","2","2")
<=> $false )
& ( esk11245_4("1","2","1","1")
<=> $false )
& ( esk11245_4("1","2","1","2")
<=> $false )
& ( esk11245_4("1","2","2","1")
<=> $false )
& ( esk11245_4("1","2","2","2")
<=> $false )
& ( esk11245_4("2","1","1","1")
<=> $false )
& ( esk11245_4("2","1","1","2")
<=> $false )
& ( esk11245_4("2","1","2","1")
<=> $false )
& ( esk11245_4("2","1","2","2")
<=> $false )
& ( esk11245_4("2","2","1","1")
<=> $false )
& ( esk11245_4("2","2","1","2")
<=> $false )
& ( esk11245_4("2","2","2","1")
<=> $false )
& ( esk11245_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11246_4,fi_predicates,
( ( esk11246_4("1","1","1","1")
<=> $false )
& ( esk11246_4("1","1","1","2")
<=> $false )
& ( esk11246_4("1","1","2","1")
<=> $false )
& ( esk11246_4("1","1","2","2")
<=> $false )
& ( esk11246_4("1","2","1","1")
<=> $false )
& ( esk11246_4("1","2","1","2")
<=> $false )
& ( esk11246_4("1","2","2","1")
<=> $false )
& ( esk11246_4("1","2","2","2")
<=> $false )
& ( esk11246_4("2","1","1","1")
<=> $false )
& ( esk11246_4("2","1","1","2")
<=> $false )
& ( esk11246_4("2","1","2","1")
<=> $false )
& ( esk11246_4("2","1","2","2")
<=> $false )
& ( esk11246_4("2","2","1","1")
<=> $false )
& ( esk11246_4("2","2","1","2")
<=> $false )
& ( esk11246_4("2","2","2","1")
<=> $false )
& ( esk11246_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11247_4,fi_predicates,
( ( esk11247_4("1","1","1","1")
<=> $false )
& ( esk11247_4("1","1","1","2")
<=> $false )
& ( esk11247_4("1","1","2","1")
<=> $false )
& ( esk11247_4("1","1","2","2")
<=> $false )
& ( esk11247_4("1","2","1","1")
<=> $false )
& ( esk11247_4("1","2","1","2")
<=> $false )
& ( esk11247_4("1","2","2","1")
<=> $false )
& ( esk11247_4("1","2","2","2")
<=> $false )
& ( esk11247_4("2","1","1","1")
<=> $false )
& ( esk11247_4("2","1","1","2")
<=> $false )
& ( esk11247_4("2","1","2","1")
<=> $false )
& ( esk11247_4("2","1","2","2")
<=> $false )
& ( esk11247_4("2","2","1","1")
<=> $false )
& ( esk11247_4("2","2","1","2")
<=> $false )
& ( esk11247_4("2","2","2","1")
<=> $false )
& ( esk11247_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11248_4,fi_predicates,
( ( esk11248_4("1","1","1","1")
<=> $false )
& ( esk11248_4("1","1","1","2")
<=> $false )
& ( esk11248_4("1","1","2","1")
<=> $false )
& ( esk11248_4("1","1","2","2")
<=> $false )
& ( esk11248_4("1","2","1","1")
<=> $false )
& ( esk11248_4("1","2","1","2")
<=> $false )
& ( esk11248_4("1","2","2","1")
<=> $false )
& ( esk11248_4("1","2","2","2")
<=> $false )
& ( esk11248_4("2","1","1","1")
<=> $false )
& ( esk11248_4("2","1","1","2")
<=> $false )
& ( esk11248_4("2","1","2","1")
<=> $false )
& ( esk11248_4("2","1","2","2")
<=> $false )
& ( esk11248_4("2","2","1","1")
<=> $false )
& ( esk11248_4("2","2","1","2")
<=> $false )
& ( esk11248_4("2","2","2","1")
<=> $false )
& ( esk11248_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11249_4,fi_predicates,
( ( esk11249_4("1","1","1","1")
<=> $false )
& ( esk11249_4("1","1","1","2")
<=> $true )
& ( esk11249_4("1","1","2","1")
<=> $true )
& ( esk11249_4("1","1","2","2")
<=> $true )
& ( esk11249_4("1","2","1","1")
<=> $true )
& ( esk11249_4("1","2","1","2")
<=> $true )
& ( esk11249_4("1","2","2","1")
<=> $true )
& ( esk11249_4("1","2","2","2")
<=> $true )
& ( esk11249_4("2","1","1","1")
<=> $true )
& ( esk11249_4("2","1","1","2")
<=> $true )
& ( esk11249_4("2","1","2","1")
<=> $true )
& ( esk11249_4("2","1","2","2")
<=> $true )
& ( esk11249_4("2","2","1","1")
<=> $true )
& ( esk11249_4("2","2","1","2")
<=> $true )
& ( esk11249_4("2","2","2","1")
<=> $true )
& ( esk11249_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1124_4,fi_predicates,
( ( esk1124_4("1","1","1","1")
<=> $false )
& ( esk1124_4("1","1","1","2")
<=> $false )
& ( esk1124_4("1","1","2","1")
<=> $false )
& ( esk1124_4("1","1","2","2")
<=> $false )
& ( esk1124_4("1","2","1","1")
<=> $false )
& ( esk1124_4("1","2","1","2")
<=> $false )
& ( esk1124_4("1","2","2","1")
<=> $false )
& ( esk1124_4("1","2","2","2")
<=> $false )
& ( esk1124_4("2","1","1","1")
<=> $false )
& ( esk1124_4("2","1","1","2")
<=> $false )
& ( esk1124_4("2","1","2","1")
<=> $false )
& ( esk1124_4("2","1","2","2")
<=> $false )
& ( esk1124_4("2","2","1","1")
<=> $false )
& ( esk1124_4("2","2","1","2")
<=> $false )
& ( esk1124_4("2","2","2","1")
<=> $false )
& ( esk1124_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11250_4,fi_predicates,
( ( esk11250_4("1","1","1","1")
<=> $true )
& ( esk11250_4("1","1","1","2")
<=> $true )
& ( esk11250_4("1","1","2","1")
<=> $true )
& ( esk11250_4("1","1","2","2")
<=> $true )
& ( esk11250_4("1","2","1","1")
<=> $true )
& ( esk11250_4("1","2","1","2")
<=> $true )
& ( esk11250_4("1","2","2","1")
<=> $true )
& ( esk11250_4("1","2","2","2")
<=> $true )
& ( esk11250_4("2","1","1","1")
<=> $true )
& ( esk11250_4("2","1","1","2")
<=> $true )
& ( esk11250_4("2","1","2","1")
<=> $true )
& ( esk11250_4("2","1","2","2")
<=> $true )
& ( esk11250_4("2","2","1","1")
<=> $true )
& ( esk11250_4("2","2","1","2")
<=> $true )
& ( esk11250_4("2","2","2","1")
<=> $true )
& ( esk11250_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11251_4,fi_predicates,
( ( esk11251_4("1","1","1","1")
<=> $false )
& ( esk11251_4("1","1","1","2")
<=> $false )
& ( esk11251_4("1","1","2","1")
<=> $false )
& ( esk11251_4("1","1","2","2")
<=> $false )
& ( esk11251_4("1","2","1","1")
<=> $false )
& ( esk11251_4("1","2","1","2")
<=> $false )
& ( esk11251_4("1","2","2","1")
<=> $false )
& ( esk11251_4("1","2","2","2")
<=> $false )
& ( esk11251_4("2","1","1","1")
<=> $false )
& ( esk11251_4("2","1","1","2")
<=> $false )
& ( esk11251_4("2","1","2","1")
<=> $false )
& ( esk11251_4("2","1","2","2")
<=> $false )
& ( esk11251_4("2","2","1","1")
<=> $false )
& ( esk11251_4("2","2","1","2")
<=> $false )
& ( esk11251_4("2","2","2","1")
<=> $false )
& ( esk11251_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11252_4,fi_predicates,
( ( esk11252_4("1","1","1","1")
<=> $true )
& ( esk11252_4("1","1","1","2")
<=> $true )
& ( esk11252_4("1","1","2","1")
<=> $true )
& ( esk11252_4("1","1","2","2")
<=> $true )
& ( esk11252_4("1","2","1","1")
<=> $true )
& ( esk11252_4("1","2","1","2")
<=> $true )
& ( esk11252_4("1","2","2","1")
<=> $true )
& ( esk11252_4("1","2","2","2")
<=> $true )
& ( esk11252_4("2","1","1","1")
<=> $true )
& ( esk11252_4("2","1","1","2")
<=> $true )
& ( esk11252_4("2","1","2","1")
<=> $true )
& ( esk11252_4("2","1","2","2")
<=> $true )
& ( esk11252_4("2","2","1","1")
<=> $true )
& ( esk11252_4("2","2","1","2")
<=> $true )
& ( esk11252_4("2","2","2","1")
<=> $true )
& ( esk11252_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11253_4,fi_predicates,
( ( esk11253_4("1","1","1","1")
<=> $true )
& ( esk11253_4("1","1","1","2")
<=> $true )
& ( esk11253_4("1","1","2","1")
<=> $true )
& ( esk11253_4("1","1","2","2")
<=> $true )
& ( esk11253_4("1","2","1","1")
<=> $true )
& ( esk11253_4("1","2","1","2")
<=> $true )
& ( esk11253_4("1","2","2","1")
<=> $true )
& ( esk11253_4("1","2","2","2")
<=> $true )
& ( esk11253_4("2","1","1","1")
<=> $true )
& ( esk11253_4("2","1","1","2")
<=> $true )
& ( esk11253_4("2","1","2","1")
<=> $true )
& ( esk11253_4("2","1","2","2")
<=> $true )
& ( esk11253_4("2","2","1","1")
<=> $true )
& ( esk11253_4("2","2","1","2")
<=> $true )
& ( esk11253_4("2","2","2","1")
<=> $true )
& ( esk11253_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11254_4,fi_predicates,
( ( esk11254_4("1","1","1","1")
<=> $true )
& ( esk11254_4("1","1","1","2")
<=> $true )
& ( esk11254_4("1","1","2","1")
<=> $true )
& ( esk11254_4("1","1","2","2")
<=> $true )
& ( esk11254_4("1","2","1","1")
<=> $true )
& ( esk11254_4("1","2","1","2")
<=> $true )
& ( esk11254_4("1","2","2","1")
<=> $true )
& ( esk11254_4("1","2","2","2")
<=> $true )
& ( esk11254_4("2","1","1","1")
<=> $true )
& ( esk11254_4("2","1","1","2")
<=> $true )
& ( esk11254_4("2","1","2","1")
<=> $true )
& ( esk11254_4("2","1","2","2")
<=> $true )
& ( esk11254_4("2","2","1","1")
<=> $true )
& ( esk11254_4("2","2","1","2")
<=> $true )
& ( esk11254_4("2","2","2","1")
<=> $true )
& ( esk11254_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11255_4,fi_predicates,
( ( esk11255_4("1","1","1","1")
<=> $true )
& ( esk11255_4("1","1","1","2")
<=> $true )
& ( esk11255_4("1","1","2","1")
<=> $true )
& ( esk11255_4("1","1","2","2")
<=> $true )
& ( esk11255_4("1","2","1","1")
<=> $true )
& ( esk11255_4("1","2","1","2")
<=> $true )
& ( esk11255_4("1","2","2","1")
<=> $true )
& ( esk11255_4("1","2","2","2")
<=> $true )
& ( esk11255_4("2","1","1","1")
<=> $true )
& ( esk11255_4("2","1","1","2")
<=> $true )
& ( esk11255_4("2","1","2","1")
<=> $true )
& ( esk11255_4("2","1","2","2")
<=> $true )
& ( esk11255_4("2","2","1","1")
<=> $true )
& ( esk11255_4("2","2","1","2")
<=> $true )
& ( esk11255_4("2","2","2","1")
<=> $true )
& ( esk11255_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11256_4,fi_predicates,
( ( esk11256_4("1","1","1","1")
<=> $true )
& ( esk11256_4("1","1","1","2")
<=> $true )
& ( esk11256_4("1","1","2","1")
<=> $true )
& ( esk11256_4("1","1","2","2")
<=> $true )
& ( esk11256_4("1","2","1","1")
<=> $true )
& ( esk11256_4("1","2","1","2")
<=> $true )
& ( esk11256_4("1","2","2","1")
<=> $true )
& ( esk11256_4("1","2","2","2")
<=> $true )
& ( esk11256_4("2","1","1","1")
<=> $true )
& ( esk11256_4("2","1","1","2")
<=> $true )
& ( esk11256_4("2","1","2","1")
<=> $true )
& ( esk11256_4("2","1","2","2")
<=> $true )
& ( esk11256_4("2","2","1","1")
<=> $true )
& ( esk11256_4("2","2","1","2")
<=> $true )
& ( esk11256_4("2","2","2","1")
<=> $true )
& ( esk11256_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11257_4,fi_predicates,
( ( esk11257_4("1","1","1","1")
<=> $true )
& ( esk11257_4("1","1","1","2")
<=> $true )
& ( esk11257_4("1","1","2","1")
<=> $true )
& ( esk11257_4("1","1","2","2")
<=> $true )
& ( esk11257_4("1","2","1","1")
<=> $true )
& ( esk11257_4("1","2","1","2")
<=> $true )
& ( esk11257_4("1","2","2","1")
<=> $true )
& ( esk11257_4("1","2","2","2")
<=> $true )
& ( esk11257_4("2","1","1","1")
<=> $true )
& ( esk11257_4("2","1","1","2")
<=> $true )
& ( esk11257_4("2","1","2","1")
<=> $true )
& ( esk11257_4("2","1","2","2")
<=> $true )
& ( esk11257_4("2","2","1","1")
<=> $true )
& ( esk11257_4("2","2","1","2")
<=> $true )
& ( esk11257_4("2","2","2","1")
<=> $true )
& ( esk11257_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11258_4,fi_predicates,
( ( esk11258_4("1","1","1","1")
<=> $true )
& ( esk11258_4("1","1","1","2")
<=> $true )
& ( esk11258_4("1","1","2","1")
<=> $true )
& ( esk11258_4("1","1","2","2")
<=> $true )
& ( esk11258_4("1","2","1","1")
<=> $true )
& ( esk11258_4("1","2","1","2")
<=> $true )
& ( esk11258_4("1","2","2","1")
<=> $true )
& ( esk11258_4("1","2","2","2")
<=> $true )
& ( esk11258_4("2","1","1","1")
<=> $true )
& ( esk11258_4("2","1","1","2")
<=> $true )
& ( esk11258_4("2","1","2","1")
<=> $true )
& ( esk11258_4("2","1","2","2")
<=> $true )
& ( esk11258_4("2","2","1","1")
<=> $true )
& ( esk11258_4("2","2","1","2")
<=> $true )
& ( esk11258_4("2","2","2","1")
<=> $true )
& ( esk11258_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11259_4,fi_predicates,
( ( esk11259_4("1","1","1","1")
<=> $true )
& ( esk11259_4("1","1","1","2")
<=> $true )
& ( esk11259_4("1","1","2","1")
<=> $true )
& ( esk11259_4("1","1","2","2")
<=> $true )
& ( esk11259_4("1","2","1","1")
<=> $true )
& ( esk11259_4("1","2","1","2")
<=> $true )
& ( esk11259_4("1","2","2","1")
<=> $true )
& ( esk11259_4("1","2","2","2")
<=> $true )
& ( esk11259_4("2","1","1","1")
<=> $true )
& ( esk11259_4("2","1","1","2")
<=> $true )
& ( esk11259_4("2","1","2","1")
<=> $true )
& ( esk11259_4("2","1","2","2")
<=> $true )
& ( esk11259_4("2","2","1","1")
<=> $true )
& ( esk11259_4("2","2","1","2")
<=> $true )
& ( esk11259_4("2","2","2","1")
<=> $true )
& ( esk11259_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1125_4,fi_predicates,
( ( esk1125_4("1","1","1","1")
<=> $false )
& ( esk1125_4("1","1","1","2")
<=> $false )
& ( esk1125_4("1","1","2","1")
<=> $false )
& ( esk1125_4("1","1","2","2")
<=> $false )
& ( esk1125_4("1","2","1","1")
<=> $false )
& ( esk1125_4("1","2","1","2")
<=> $false )
& ( esk1125_4("1","2","2","1")
<=> $false )
& ( esk1125_4("1","2","2","2")
<=> $false )
& ( esk1125_4("2","1","1","1")
<=> $false )
& ( esk1125_4("2","1","1","2")
<=> $false )
& ( esk1125_4("2","1","2","1")
<=> $false )
& ( esk1125_4("2","1","2","2")
<=> $false )
& ( esk1125_4("2","2","1","1")
<=> $false )
& ( esk1125_4("2","2","1","2")
<=> $false )
& ( esk1125_4("2","2","2","1")
<=> $false )
& ( esk1125_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11260_4,fi_predicates,
( ( esk11260_4("1","1","1","1")
<=> $true )
& ( esk11260_4("1","1","1","2")
<=> $true )
& ( esk11260_4("1","1","2","1")
<=> $true )
& ( esk11260_4("1","1","2","2")
<=> $true )
& ( esk11260_4("1","2","1","1")
<=> $true )
& ( esk11260_4("1","2","1","2")
<=> $true )
& ( esk11260_4("1","2","2","1")
<=> $true )
& ( esk11260_4("1","2","2","2")
<=> $true )
& ( esk11260_4("2","1","1","1")
<=> $true )
& ( esk11260_4("2","1","1","2")
<=> $true )
& ( esk11260_4("2","1","2","1")
<=> $true )
& ( esk11260_4("2","1","2","2")
<=> $true )
& ( esk11260_4("2","2","1","1")
<=> $true )
& ( esk11260_4("2","2","1","2")
<=> $true )
& ( esk11260_4("2","2","2","1")
<=> $true )
& ( esk11260_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11261_4,fi_predicates,
( ( esk11261_4("1","1","1","1")
<=> $true )
& ( esk11261_4("1","1","1","2")
<=> $true )
& ( esk11261_4("1","1","2","1")
<=> $true )
& ( esk11261_4("1","1","2","2")
<=> $true )
& ( esk11261_4("1","2","1","1")
<=> $true )
& ( esk11261_4("1","2","1","2")
<=> $true )
& ( esk11261_4("1","2","2","1")
<=> $true )
& ( esk11261_4("1","2","2","2")
<=> $true )
& ( esk11261_4("2","1","1","1")
<=> $true )
& ( esk11261_4("2","1","1","2")
<=> $true )
& ( esk11261_4("2","1","2","1")
<=> $true )
& ( esk11261_4("2","1","2","2")
<=> $true )
& ( esk11261_4("2","2","1","1")
<=> $true )
& ( esk11261_4("2","2","1","2")
<=> $true )
& ( esk11261_4("2","2","2","1")
<=> $true )
& ( esk11261_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11262_4,fi_predicates,
( ( esk11262_4("1","1","1","1")
<=> $true )
& ( esk11262_4("1","1","1","2")
<=> $true )
& ( esk11262_4("1","1","2","1")
<=> $false )
& ( esk11262_4("1","1","2","2")
<=> $true )
& ( esk11262_4("1","2","1","1")
<=> $false )
& ( esk11262_4("1","2","1","2")
<=> $false )
& ( esk11262_4("1","2","2","1")
<=> $true )
& ( esk11262_4("1","2","2","2")
<=> $true )
& ( esk11262_4("2","1","1","1")
<=> $false )
& ( esk11262_4("2","1","1","2")
<=> $true )
& ( esk11262_4("2","1","2","1")
<=> $false )
& ( esk11262_4("2","1","2","2")
<=> $false )
& ( esk11262_4("2","2","1","1")
<=> $false )
& ( esk11262_4("2","2","1","2")
<=> $true )
& ( esk11262_4("2","2","2","1")
<=> $false )
& ( esk11262_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11263_4,fi_predicates,
( ( esk11263_4("1","1","1","1")
<=> $true )
& ( esk11263_4("1","1","1","2")
<=> $true )
& ( esk11263_4("1","1","2","1")
<=> $true )
& ( esk11263_4("1","1","2","2")
<=> $true )
& ( esk11263_4("1","2","1","1")
<=> $true )
& ( esk11263_4("1","2","1","2")
<=> $true )
& ( esk11263_4("1","2","2","1")
<=> $true )
& ( esk11263_4("1","2","2","2")
<=> $true )
& ( esk11263_4("2","1","1","1")
<=> $true )
& ( esk11263_4("2","1","1","2")
<=> $true )
& ( esk11263_4("2","1","2","1")
<=> $true )
& ( esk11263_4("2","1","2","2")
<=> $true )
& ( esk11263_4("2","2","1","1")
<=> $true )
& ( esk11263_4("2","2","1","2")
<=> $true )
& ( esk11263_4("2","2","2","1")
<=> $true )
& ( esk11263_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11264_4,fi_predicates,
( ( esk11264_4("1","1","1","1")
<=> $true )
& ( esk11264_4("1","1","1","2")
<=> $true )
& ( esk11264_4("1","1","2","1")
<=> $true )
& ( esk11264_4("1","1","2","2")
<=> $true )
& ( esk11264_4("1","2","1","1")
<=> $true )
& ( esk11264_4("1","2","1","2")
<=> $true )
& ( esk11264_4("1","2","2","1")
<=> $true )
& ( esk11264_4("1","2","2","2")
<=> $true )
& ( esk11264_4("2","1","1","1")
<=> $true )
& ( esk11264_4("2","1","1","2")
<=> $true )
& ( esk11264_4("2","1","2","1")
<=> $true )
& ( esk11264_4("2","1","2","2")
<=> $true )
& ( esk11264_4("2","2","1","1")
<=> $true )
& ( esk11264_4("2","2","1","2")
<=> $true )
& ( esk11264_4("2","2","2","1")
<=> $true )
& ( esk11264_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11265_4,fi_predicates,
( ( esk11265_4("1","1","1","1")
<=> $true )
& ( esk11265_4("1","1","1","2")
<=> $true )
& ( esk11265_4("1","1","2","1")
<=> $true )
& ( esk11265_4("1","1","2","2")
<=> $true )
& ( esk11265_4("1","2","1","1")
<=> $true )
& ( esk11265_4("1","2","1","2")
<=> $true )
& ( esk11265_4("1","2","2","1")
<=> $true )
& ( esk11265_4("1","2","2","2")
<=> $true )
& ( esk11265_4("2","1","1","1")
<=> $true )
& ( esk11265_4("2","1","1","2")
<=> $true )
& ( esk11265_4("2","1","2","1")
<=> $true )
& ( esk11265_4("2","1","2","2")
<=> $true )
& ( esk11265_4("2","2","1","1")
<=> $true )
& ( esk11265_4("2","2","1","2")
<=> $true )
& ( esk11265_4("2","2","2","1")
<=> $true )
& ( esk11265_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11266_4,fi_predicates,
( ( esk11266_4("1","1","1","1")
<=> $true )
& ( esk11266_4("1","1","1","2")
<=> $true )
& ( esk11266_4("1","1","2","1")
<=> $false )
& ( esk11266_4("1","1","2","2")
<=> $true )
& ( esk11266_4("1","2","1","1")
<=> $false )
& ( esk11266_4("1","2","1","2")
<=> $false )
& ( esk11266_4("1","2","2","1")
<=> $true )
& ( esk11266_4("1","2","2","2")
<=> $true )
& ( esk11266_4("2","1","1","1")
<=> $false )
& ( esk11266_4("2","1","1","2")
<=> $true )
& ( esk11266_4("2","1","2","1")
<=> $false )
& ( esk11266_4("2","1","2","2")
<=> $false )
& ( esk11266_4("2","2","1","1")
<=> $false )
& ( esk11266_4("2","2","1","2")
<=> $true )
& ( esk11266_4("2","2","2","1")
<=> $false )
& ( esk11266_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11267_4,fi_predicates,
( ( esk11267_4("1","1","1","1")
<=> $true )
& ( esk11267_4("1","1","1","2")
<=> $true )
& ( esk11267_4("1","1","2","1")
<=> $true )
& ( esk11267_4("1","1","2","2")
<=> $true )
& ( esk11267_4("1","2","1","1")
<=> $true )
& ( esk11267_4("1","2","1","2")
<=> $true )
& ( esk11267_4("1","2","2","1")
<=> $true )
& ( esk11267_4("1","2","2","2")
<=> $true )
& ( esk11267_4("2","1","1","1")
<=> $true )
& ( esk11267_4("2","1","1","2")
<=> $true )
& ( esk11267_4("2","1","2","1")
<=> $true )
& ( esk11267_4("2","1","2","2")
<=> $true )
& ( esk11267_4("2","2","1","1")
<=> $true )
& ( esk11267_4("2","2","1","2")
<=> $true )
& ( esk11267_4("2","2","2","1")
<=> $true )
& ( esk11267_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11268_4,fi_predicates,
( ( esk11268_4("1","1","1","1")
<=> $true )
& ( esk11268_4("1","1","1","2")
<=> $true )
& ( esk11268_4("1","1","2","1")
<=> $false )
& ( esk11268_4("1","1","2","2")
<=> $true )
& ( esk11268_4("1","2","1","1")
<=> $false )
& ( esk11268_4("1","2","1","2")
<=> $false )
& ( esk11268_4("1","2","2","1")
<=> $true )
& ( esk11268_4("1","2","2","2")
<=> $true )
& ( esk11268_4("2","1","1","1")
<=> $false )
& ( esk11268_4("2","1","1","2")
<=> $true )
& ( esk11268_4("2","1","2","1")
<=> $false )
& ( esk11268_4("2","1","2","2")
<=> $false )
& ( esk11268_4("2","2","1","1")
<=> $false )
& ( esk11268_4("2","2","1","2")
<=> $true )
& ( esk11268_4("2","2","2","1")
<=> $false )
& ( esk11268_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11269_4,fi_predicates,
( ( esk11269_4("1","1","1","1")
<=> $true )
& ( esk11269_4("1","1","1","2")
<=> $true )
& ( esk11269_4("1","1","2","1")
<=> $true )
& ( esk11269_4("1","1","2","2")
<=> $true )
& ( esk11269_4("1","2","1","1")
<=> $true )
& ( esk11269_4("1","2","1","2")
<=> $true )
& ( esk11269_4("1","2","2","1")
<=> $true )
& ( esk11269_4("1","2","2","2")
<=> $true )
& ( esk11269_4("2","1","1","1")
<=> $true )
& ( esk11269_4("2","1","1","2")
<=> $true )
& ( esk11269_4("2","1","2","1")
<=> $true )
& ( esk11269_4("2","1","2","2")
<=> $true )
& ( esk11269_4("2","2","1","1")
<=> $true )
& ( esk11269_4("2","2","1","2")
<=> $true )
& ( esk11269_4("2","2","2","1")
<=> $true )
& ( esk11269_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1126_4,fi_predicates,
( ( esk1126_4("1","1","1","1")
<=> $false )
& ( esk1126_4("1","1","1","2")
<=> $false )
& ( esk1126_4("1","1","2","1")
<=> $false )
& ( esk1126_4("1","1","2","2")
<=> $false )
& ( esk1126_4("1","2","1","1")
<=> $false )
& ( esk1126_4("1","2","1","2")
<=> $false )
& ( esk1126_4("1","2","2","1")
<=> $false )
& ( esk1126_4("1","2","2","2")
<=> $false )
& ( esk1126_4("2","1","1","1")
<=> $false )
& ( esk1126_4("2","1","1","2")
<=> $false )
& ( esk1126_4("2","1","2","1")
<=> $false )
& ( esk1126_4("2","1","2","2")
<=> $false )
& ( esk1126_4("2","2","1","1")
<=> $false )
& ( esk1126_4("2","2","1","2")
<=> $false )
& ( esk1126_4("2","2","2","1")
<=> $false )
& ( esk1126_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11270_4,fi_predicates,
( ( esk11270_4("1","1","1","1")
<=> $true )
& ( esk11270_4("1","1","1","2")
<=> $true )
& ( esk11270_4("1","1","2","1")
<=> $true )
& ( esk11270_4("1","1","2","2")
<=> $true )
& ( esk11270_4("1","2","1","1")
<=> $true )
& ( esk11270_4("1","2","1","2")
<=> $true )
& ( esk11270_4("1","2","2","1")
<=> $true )
& ( esk11270_4("1","2","2","2")
<=> $true )
& ( esk11270_4("2","1","1","1")
<=> $true )
& ( esk11270_4("2","1","1","2")
<=> $true )
& ( esk11270_4("2","1","2","1")
<=> $true )
& ( esk11270_4("2","1","2","2")
<=> $true )
& ( esk11270_4("2","2","1","1")
<=> $true )
& ( esk11270_4("2","2","1","2")
<=> $true )
& ( esk11270_4("2","2","2","1")
<=> $true )
& ( esk11270_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11271_4,fi_predicates,
( ( esk11271_4("1","1","1","1")
<=> $true )
& ( esk11271_4("1","1","1","2")
<=> $true )
& ( esk11271_4("1","1","2","1")
<=> $true )
& ( esk11271_4("1","1","2","2")
<=> $true )
& ( esk11271_4("1","2","1","1")
<=> $true )
& ( esk11271_4("1","2","1","2")
<=> $true )
& ( esk11271_4("1","2","2","1")
<=> $true )
& ( esk11271_4("1","2","2","2")
<=> $true )
& ( esk11271_4("2","1","1","1")
<=> $true )
& ( esk11271_4("2","1","1","2")
<=> $true )
& ( esk11271_4("2","1","2","1")
<=> $true )
& ( esk11271_4("2","1","2","2")
<=> $true )
& ( esk11271_4("2","2","1","1")
<=> $true )
& ( esk11271_4("2","2","1","2")
<=> $true )
& ( esk11271_4("2","2","2","1")
<=> $true )
& ( esk11271_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11272_4,fi_predicates,
( ( esk11272_4("1","1","1","1")
<=> $true )
& ( esk11272_4("1","1","1","2")
<=> $true )
& ( esk11272_4("1","1","2","1")
<=> $true )
& ( esk11272_4("1","1","2","2")
<=> $true )
& ( esk11272_4("1","2","1","1")
<=> $true )
& ( esk11272_4("1","2","1","2")
<=> $true )
& ( esk11272_4("1","2","2","1")
<=> $true )
& ( esk11272_4("1","2","2","2")
<=> $true )
& ( esk11272_4("2","1","1","1")
<=> $true )
& ( esk11272_4("2","1","1","2")
<=> $true )
& ( esk11272_4("2","1","2","1")
<=> $true )
& ( esk11272_4("2","1","2","2")
<=> $true )
& ( esk11272_4("2","2","1","1")
<=> $true )
& ( esk11272_4("2","2","1","2")
<=> $true )
& ( esk11272_4("2","2","2","1")
<=> $true )
& ( esk11272_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11273_4,fi_predicates,
( ( esk11273_4("1","1","1","1")
<=> $true )
& ( esk11273_4("1","1","1","2")
<=> $true )
& ( esk11273_4("1","1","2","1")
<=> $true )
& ( esk11273_4("1","1","2","2")
<=> $true )
& ( esk11273_4("1","2","1","1")
<=> $true )
& ( esk11273_4("1","2","1","2")
<=> $true )
& ( esk11273_4("1","2","2","1")
<=> $true )
& ( esk11273_4("1","2","2","2")
<=> $true )
& ( esk11273_4("2","1","1","1")
<=> $true )
& ( esk11273_4("2","1","1","2")
<=> $true )
& ( esk11273_4("2","1","2","1")
<=> $true )
& ( esk11273_4("2","1","2","2")
<=> $true )
& ( esk11273_4("2","2","1","1")
<=> $true )
& ( esk11273_4("2","2","1","2")
<=> $true )
& ( esk11273_4("2","2","2","1")
<=> $true )
& ( esk11273_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11274_4,fi_predicates,
( ( esk11274_4("1","1","1","1")
<=> $true )
& ( esk11274_4("1","1","1","2")
<=> $true )
& ( esk11274_4("1","1","2","1")
<=> $true )
& ( esk11274_4("1","1","2","2")
<=> $true )
& ( esk11274_4("1","2","1","1")
<=> $true )
& ( esk11274_4("1","2","1","2")
<=> $true )
& ( esk11274_4("1","2","2","1")
<=> $true )
& ( esk11274_4("1","2","2","2")
<=> $true )
& ( esk11274_4("2","1","1","1")
<=> $true )
& ( esk11274_4("2","1","1","2")
<=> $true )
& ( esk11274_4("2","1","2","1")
<=> $true )
& ( esk11274_4("2","1","2","2")
<=> $true )
& ( esk11274_4("2","2","1","1")
<=> $true )
& ( esk11274_4("2","2","1","2")
<=> $true )
& ( esk11274_4("2","2","2","1")
<=> $true )
& ( esk11274_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11275_4,fi_predicates,
( ( esk11275_4("1","1","1","1")
<=> $true )
& ( esk11275_4("1","1","1","2")
<=> $true )
& ( esk11275_4("1","1","2","1")
<=> $true )
& ( esk11275_4("1","1","2","2")
<=> $true )
& ( esk11275_4("1","2","1","1")
<=> $true )
& ( esk11275_4("1","2","1","2")
<=> $true )
& ( esk11275_4("1","2","2","1")
<=> $true )
& ( esk11275_4("1","2","2","2")
<=> $true )
& ( esk11275_4("2","1","1","1")
<=> $true )
& ( esk11275_4("2","1","1","2")
<=> $true )
& ( esk11275_4("2","1","2","1")
<=> $true )
& ( esk11275_4("2","1","2","2")
<=> $true )
& ( esk11275_4("2","2","1","1")
<=> $true )
& ( esk11275_4("2","2","1","2")
<=> $true )
& ( esk11275_4("2","2","2","1")
<=> $true )
& ( esk11275_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11276_4,fi_predicates,
( ( esk11276_4("1","1","1","1")
<=> $true )
& ( esk11276_4("1","1","1","2")
<=> $false )
& ( esk11276_4("1","1","2","1")
<=> $false )
& ( esk11276_4("1","1","2","2")
<=> $true )
& ( esk11276_4("1","2","1","1")
<=> $true )
& ( esk11276_4("1","2","1","2")
<=> $true )
& ( esk11276_4("1","2","2","1")
<=> $false )
& ( esk11276_4("1","2","2","2")
<=> $false )
& ( esk11276_4("2","1","1","1")
<=> $false )
& ( esk11276_4("2","1","1","2")
<=> $false )
& ( esk11276_4("2","1","2","1")
<=> $false )
& ( esk11276_4("2","1","2","2")
<=> $false )
& ( esk11276_4("2","2","1","1")
<=> $true )
& ( esk11276_4("2","2","1","2")
<=> $true )
& ( esk11276_4("2","2","2","1")
<=> $false )
& ( esk11276_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11277_4,fi_predicates,
( ( esk11277_4("1","1","1","1")
<=> $true )
& ( esk11277_4("1","1","1","2")
<=> $true )
& ( esk11277_4("1","1","2","1")
<=> $true )
& ( esk11277_4("1","1","2","2")
<=> $true )
& ( esk11277_4("1","2","1","1")
<=> $true )
& ( esk11277_4("1","2","1","2")
<=> $true )
& ( esk11277_4("1","2","2","1")
<=> $true )
& ( esk11277_4("1","2","2","2")
<=> $true )
& ( esk11277_4("2","1","1","1")
<=> $true )
& ( esk11277_4("2","1","1","2")
<=> $true )
& ( esk11277_4("2","1","2","1")
<=> $true )
& ( esk11277_4("2","1","2","2")
<=> $true )
& ( esk11277_4("2","2","1","1")
<=> $true )
& ( esk11277_4("2","2","1","2")
<=> $true )
& ( esk11277_4("2","2","2","1")
<=> $true )
& ( esk11277_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11278_4,fi_predicates,
( ( esk11278_4("1","1","1","1")
<=> $true )
& ( esk11278_4("1","1","1","2")
<=> $false )
& ( esk11278_4("1","1","2","1")
<=> $true )
& ( esk11278_4("1","1","2","2")
<=> $true )
& ( esk11278_4("1","2","1","1")
<=> $false )
& ( esk11278_4("1","2","1","2")
<=> $false )
& ( esk11278_4("1","2","2","1")
<=> $false )
& ( esk11278_4("1","2","2","2")
<=> $false )
& ( esk11278_4("2","1","1","1")
<=> $false )
& ( esk11278_4("2","1","1","2")
<=> $false )
& ( esk11278_4("2","1","2","1")
<=> $true )
& ( esk11278_4("2","1","2","2")
<=> $true )
& ( esk11278_4("2","2","1","1")
<=> $false )
& ( esk11278_4("2","2","1","2")
<=> $true )
& ( esk11278_4("2","2","2","1")
<=> $false )
& ( esk11278_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11279_4,fi_predicates,
( ( esk11279_4("1","1","1","1")
<=> $true )
& ( esk11279_4("1","1","1","2")
<=> $true )
& ( esk11279_4("1","1","2","1")
<=> $true )
& ( esk11279_4("1","1","2","2")
<=> $true )
& ( esk11279_4("1","2","1","1")
<=> $true )
& ( esk11279_4("1","2","1","2")
<=> $true )
& ( esk11279_4("1","2","2","1")
<=> $true )
& ( esk11279_4("1","2","2","2")
<=> $true )
& ( esk11279_4("2","1","1","1")
<=> $true )
& ( esk11279_4("2","1","1","2")
<=> $true )
& ( esk11279_4("2","1","2","1")
<=> $true )
& ( esk11279_4("2","1","2","2")
<=> $true )
& ( esk11279_4("2","2","1","1")
<=> $true )
& ( esk11279_4("2","2","1","2")
<=> $true )
& ( esk11279_4("2","2","2","1")
<=> $true )
& ( esk11279_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1127_4,fi_predicates,
( ( esk1127_4("1","1","1","1")
<=> $false )
& ( esk1127_4("1","1","1","2")
<=> $false )
& ( esk1127_4("1","1","2","1")
<=> $false )
& ( esk1127_4("1","1","2","2")
<=> $false )
& ( esk1127_4("1","2","1","1")
<=> $false )
& ( esk1127_4("1","2","1","2")
<=> $false )
& ( esk1127_4("1","2","2","1")
<=> $false )
& ( esk1127_4("1","2","2","2")
<=> $false )
& ( esk1127_4("2","1","1","1")
<=> $false )
& ( esk1127_4("2","1","1","2")
<=> $false )
& ( esk1127_4("2","1","2","1")
<=> $false )
& ( esk1127_4("2","1","2","2")
<=> $false )
& ( esk1127_4("2","2","1","1")
<=> $false )
& ( esk1127_4("2","2","1","2")
<=> $false )
& ( esk1127_4("2","2","2","1")
<=> $false )
& ( esk1127_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11280_4,fi_predicates,
( ( esk11280_4("1","1","1","1")
<=> $true )
& ( esk11280_4("1","1","1","2")
<=> $true )
& ( esk11280_4("1","1","2","1")
<=> $false )
& ( esk11280_4("1","1","2","2")
<=> $true )
& ( esk11280_4("1","2","1","1")
<=> $false )
& ( esk11280_4("1","2","1","2")
<=> $false )
& ( esk11280_4("1","2","2","1")
<=> $false )
& ( esk11280_4("1","2","2","2")
<=> $false )
& ( esk11280_4("2","1","1","1")
<=> $true )
& ( esk11280_4("2","1","1","2")
<=> $false )
& ( esk11280_4("2","1","2","1")
<=> $true )
& ( esk11280_4("2","1","2","2")
<=> $false )
& ( esk11280_4("2","2","1","1")
<=> $false )
& ( esk11280_4("2","2","1","2")
<=> $true )
& ( esk11280_4("2","2","2","1")
<=> $false )
& ( esk11280_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11281_4,fi_predicates,
( ( esk11281_4("1","1","1","1")
<=> $true )
& ( esk11281_4("1","1","1","2")
<=> $true )
& ( esk11281_4("1","1","2","1")
<=> $true )
& ( esk11281_4("1","1","2","2")
<=> $true )
& ( esk11281_4("1","2","1","1")
<=> $true )
& ( esk11281_4("1","2","1","2")
<=> $true )
& ( esk11281_4("1","2","2","1")
<=> $true )
& ( esk11281_4("1","2","2","2")
<=> $true )
& ( esk11281_4("2","1","1","1")
<=> $true )
& ( esk11281_4("2","1","1","2")
<=> $true )
& ( esk11281_4("2","1","2","1")
<=> $true )
& ( esk11281_4("2","1","2","2")
<=> $true )
& ( esk11281_4("2","2","1","1")
<=> $true )
& ( esk11281_4("2","2","1","2")
<=> $true )
& ( esk11281_4("2","2","2","1")
<=> $true )
& ( esk11281_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11282_4,fi_predicates,
( ( esk11282_4("1","1","1","1")
<=> $true )
& ( esk11282_4("1","1","1","2")
<=> $true )
& ( esk11282_4("1","1","2","1")
<=> $false )
& ( esk11282_4("1","1","2","2")
<=> $true )
& ( esk11282_4("1","2","1","1")
<=> $false )
& ( esk11282_4("1","2","1","2")
<=> $false )
& ( esk11282_4("1","2","2","1")
<=> $true )
& ( esk11282_4("1","2","2","2")
<=> $true )
& ( esk11282_4("2","1","1","1")
<=> $false )
& ( esk11282_4("2","1","1","2")
<=> $true )
& ( esk11282_4("2","1","2","1")
<=> $false )
& ( esk11282_4("2","1","2","2")
<=> $false )
& ( esk11282_4("2","2","1","1")
<=> $false )
& ( esk11282_4("2","2","1","2")
<=> $true )
& ( esk11282_4("2","2","2","1")
<=> $false )
& ( esk11282_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11283_4,fi_predicates,
( ( esk11283_4("1","1","1","1")
<=> $true )
& ( esk11283_4("1","1","1","2")
<=> $true )
& ( esk11283_4("1","1","2","1")
<=> $true )
& ( esk11283_4("1","1","2","2")
<=> $true )
& ( esk11283_4("1","2","1","1")
<=> $true )
& ( esk11283_4("1","2","1","2")
<=> $true )
& ( esk11283_4("1","2","2","1")
<=> $true )
& ( esk11283_4("1","2","2","2")
<=> $true )
& ( esk11283_4("2","1","1","1")
<=> $true )
& ( esk11283_4("2","1","1","2")
<=> $true )
& ( esk11283_4("2","1","2","1")
<=> $true )
& ( esk11283_4("2","1","2","2")
<=> $true )
& ( esk11283_4("2","2","1","1")
<=> $true )
& ( esk11283_4("2","2","1","2")
<=> $true )
& ( esk11283_4("2","2","2","1")
<=> $true )
& ( esk11283_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11284_4,fi_predicates,
( ( esk11284_4("1","1","1","1")
<=> $false )
& ( esk11284_4("1","1","1","2")
<=> $false )
& ( esk11284_4("1","1","2","1")
<=> $false )
& ( esk11284_4("1","1","2","2")
<=> $false )
& ( esk11284_4("1","2","1","1")
<=> $false )
& ( esk11284_4("1","2","1","2")
<=> $false )
& ( esk11284_4("1","2","2","1")
<=> $false )
& ( esk11284_4("1","2","2","2")
<=> $false )
& ( esk11284_4("2","1","1","1")
<=> $false )
& ( esk11284_4("2","1","1","2")
<=> $false )
& ( esk11284_4("2","1","2","1")
<=> $false )
& ( esk11284_4("2","1","2","2")
<=> $false )
& ( esk11284_4("2","2","1","1")
<=> $false )
& ( esk11284_4("2","2","1","2")
<=> $false )
& ( esk11284_4("2","2","2","1")
<=> $false )
& ( esk11284_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11285_4,fi_predicates,
( ( esk11285_4("1","1","1","1")
<=> $false )
& ( esk11285_4("1","1","1","2")
<=> $false )
& ( esk11285_4("1","1","2","1")
<=> $false )
& ( esk11285_4("1","1","2","2")
<=> $false )
& ( esk11285_4("1","2","1","1")
<=> $false )
& ( esk11285_4("1","2","1","2")
<=> $false )
& ( esk11285_4("1","2","2","1")
<=> $false )
& ( esk11285_4("1","2","2","2")
<=> $false )
& ( esk11285_4("2","1","1","1")
<=> $false )
& ( esk11285_4("2","1","1","2")
<=> $false )
& ( esk11285_4("2","1","2","1")
<=> $false )
& ( esk11285_4("2","1","2","2")
<=> $false )
& ( esk11285_4("2","2","1","1")
<=> $false )
& ( esk11285_4("2","2","1","2")
<=> $false )
& ( esk11285_4("2","2","2","1")
<=> $false )
& ( esk11285_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11286_4,fi_predicates,
( ( esk11286_4("1","1","1","1")
<=> $false )
& ( esk11286_4("1","1","1","2")
<=> $false )
& ( esk11286_4("1","1","2","1")
<=> $false )
& ( esk11286_4("1","1","2","2")
<=> $false )
& ( esk11286_4("1","2","1","1")
<=> $false )
& ( esk11286_4("1","2","1","2")
<=> $false )
& ( esk11286_4("1","2","2","1")
<=> $false )
& ( esk11286_4("1","2","2","2")
<=> $false )
& ( esk11286_4("2","1","1","1")
<=> $false )
& ( esk11286_4("2","1","1","2")
<=> $false )
& ( esk11286_4("2","1","2","1")
<=> $false )
& ( esk11286_4("2","1","2","2")
<=> $false )
& ( esk11286_4("2","2","1","1")
<=> $false )
& ( esk11286_4("2","2","1","2")
<=> $false )
& ( esk11286_4("2","2","2","1")
<=> $false )
& ( esk11286_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11287_4,fi_predicates,
( ( esk11287_4("1","1","1","1")
<=> $false )
& ( esk11287_4("1","1","1","2")
<=> $false )
& ( esk11287_4("1","1","2","1")
<=> $false )
& ( esk11287_4("1","1","2","2")
<=> $false )
& ( esk11287_4("1","2","1","1")
<=> $false )
& ( esk11287_4("1","2","1","2")
<=> $false )
& ( esk11287_4("1","2","2","1")
<=> $false )
& ( esk11287_4("1","2","2","2")
<=> $false )
& ( esk11287_4("2","1","1","1")
<=> $false )
& ( esk11287_4("2","1","1","2")
<=> $false )
& ( esk11287_4("2","1","2","1")
<=> $false )
& ( esk11287_4("2","1","2","2")
<=> $false )
& ( esk11287_4("2","2","1","1")
<=> $false )
& ( esk11287_4("2","2","1","2")
<=> $false )
& ( esk11287_4("2","2","2","1")
<=> $false )
& ( esk11287_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11288_4,fi_predicates,
( ( esk11288_4("1","1","1","1")
<=> $false )
& ( esk11288_4("1","1","1","2")
<=> $false )
& ( esk11288_4("1","1","2","1")
<=> $false )
& ( esk11288_4("1","1","2","2")
<=> $false )
& ( esk11288_4("1","2","1","1")
<=> $false )
& ( esk11288_4("1","2","1","2")
<=> $false )
& ( esk11288_4("1","2","2","1")
<=> $false )
& ( esk11288_4("1","2","2","2")
<=> $false )
& ( esk11288_4("2","1","1","1")
<=> $false )
& ( esk11288_4("2","1","1","2")
<=> $false )
& ( esk11288_4("2","1","2","1")
<=> $false )
& ( esk11288_4("2","1","2","2")
<=> $false )
& ( esk11288_4("2","2","1","1")
<=> $false )
& ( esk11288_4("2","2","1","2")
<=> $false )
& ( esk11288_4("2","2","2","1")
<=> $false )
& ( esk11288_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11289_4,fi_predicates,
( ( esk11289_4("1","1","1","1")
<=> $false )
& ( esk11289_4("1","1","1","2")
<=> $false )
& ( esk11289_4("1","1","2","1")
<=> $false )
& ( esk11289_4("1","1","2","2")
<=> $false )
& ( esk11289_4("1","2","1","1")
<=> $false )
& ( esk11289_4("1","2","1","2")
<=> $false )
& ( esk11289_4("1","2","2","1")
<=> $false )
& ( esk11289_4("1","2","2","2")
<=> $false )
& ( esk11289_4("2","1","1","1")
<=> $false )
& ( esk11289_4("2","1","1","2")
<=> $false )
& ( esk11289_4("2","1","2","1")
<=> $false )
& ( esk11289_4("2","1","2","2")
<=> $false )
& ( esk11289_4("2","2","1","1")
<=> $false )
& ( esk11289_4("2","2","1","2")
<=> $false )
& ( esk11289_4("2","2","2","1")
<=> $false )
& ( esk11289_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1128_4,fi_predicates,
( ( esk1128_4("1","1","1","1")
<=> $false )
& ( esk1128_4("1","1","1","2")
<=> $false )
& ( esk1128_4("1","1","2","1")
<=> $false )
& ( esk1128_4("1","1","2","2")
<=> $false )
& ( esk1128_4("1","2","1","1")
<=> $false )
& ( esk1128_4("1","2","1","2")
<=> $false )
& ( esk1128_4("1","2","2","1")
<=> $false )
& ( esk1128_4("1","2","2","2")
<=> $false )
& ( esk1128_4("2","1","1","1")
<=> $false )
& ( esk1128_4("2","1","1","2")
<=> $false )
& ( esk1128_4("2","1","2","1")
<=> $false )
& ( esk1128_4("2","1","2","2")
<=> $false )
& ( esk1128_4("2","2","1","1")
<=> $false )
& ( esk1128_4("2","2","1","2")
<=> $false )
& ( esk1128_4("2","2","2","1")
<=> $false )
& ( esk1128_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11290_4,fi_predicates,
( ( esk11290_4("1","1","1","1")
<=> $false )
& ( esk11290_4("1","1","1","2")
<=> $false )
& ( esk11290_4("1","1","2","1")
<=> $false )
& ( esk11290_4("1","1","2","2")
<=> $false )
& ( esk11290_4("1","2","1","1")
<=> $false )
& ( esk11290_4("1","2","1","2")
<=> $false )
& ( esk11290_4("1","2","2","1")
<=> $false )
& ( esk11290_4("1","2","2","2")
<=> $false )
& ( esk11290_4("2","1","1","1")
<=> $false )
& ( esk11290_4("2","1","1","2")
<=> $false )
& ( esk11290_4("2","1","2","1")
<=> $false )
& ( esk11290_4("2","1","2","2")
<=> $false )
& ( esk11290_4("2","2","1","1")
<=> $false )
& ( esk11290_4("2","2","1","2")
<=> $false )
& ( esk11290_4("2","2","2","1")
<=> $false )
& ( esk11290_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11291_4,fi_predicates,
( ( esk11291_4("1","1","1","1")
<=> $false )
& ( esk11291_4("1","1","1","2")
<=> $false )
& ( esk11291_4("1","1","2","1")
<=> $false )
& ( esk11291_4("1","1","2","2")
<=> $false )
& ( esk11291_4("1","2","1","1")
<=> $false )
& ( esk11291_4("1","2","1","2")
<=> $false )
& ( esk11291_4("1","2","2","1")
<=> $false )
& ( esk11291_4("1","2","2","2")
<=> $false )
& ( esk11291_4("2","1","1","1")
<=> $false )
& ( esk11291_4("2","1","1","2")
<=> $false )
& ( esk11291_4("2","1","2","1")
<=> $false )
& ( esk11291_4("2","1","2","2")
<=> $false )
& ( esk11291_4("2","2","1","1")
<=> $false )
& ( esk11291_4("2","2","1","2")
<=> $false )
& ( esk11291_4("2","2","2","1")
<=> $false )
& ( esk11291_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11292_4,fi_predicates,
( ( esk11292_4("1","1","1","1")
<=> $false )
& ( esk11292_4("1","1","1","2")
<=> $false )
& ( esk11292_4("1","1","2","1")
<=> $false )
& ( esk11292_4("1","1","2","2")
<=> $false )
& ( esk11292_4("1","2","1","1")
<=> $false )
& ( esk11292_4("1","2","1","2")
<=> $false )
& ( esk11292_4("1","2","2","1")
<=> $false )
& ( esk11292_4("1","2","2","2")
<=> $false )
& ( esk11292_4("2","1","1","1")
<=> $false )
& ( esk11292_4("2","1","1","2")
<=> $false )
& ( esk11292_4("2","1","2","1")
<=> $false )
& ( esk11292_4("2","1","2","2")
<=> $false )
& ( esk11292_4("2","2","1","1")
<=> $false )
& ( esk11292_4("2","2","1","2")
<=> $false )
& ( esk11292_4("2","2","2","1")
<=> $false )
& ( esk11292_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11293_4,fi_predicates,
( ( esk11293_4("1","1","1","1")
<=> $false )
& ( esk11293_4("1","1","1","2")
<=> $false )
& ( esk11293_4("1","1","2","1")
<=> $false )
& ( esk11293_4("1","1","2","2")
<=> $false )
& ( esk11293_4("1","2","1","1")
<=> $false )
& ( esk11293_4("1","2","1","2")
<=> $false )
& ( esk11293_4("1","2","2","1")
<=> $false )
& ( esk11293_4("1","2","2","2")
<=> $false )
& ( esk11293_4("2","1","1","1")
<=> $false )
& ( esk11293_4("2","1","1","2")
<=> $false )
& ( esk11293_4("2","1","2","1")
<=> $false )
& ( esk11293_4("2","1","2","2")
<=> $false )
& ( esk11293_4("2","2","1","1")
<=> $false )
& ( esk11293_4("2","2","1","2")
<=> $false )
& ( esk11293_4("2","2","2","1")
<=> $false )
& ( esk11293_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11294_4,fi_predicates,
( ( esk11294_4("1","1","1","1")
<=> $false )
& ( esk11294_4("1","1","1","2")
<=> $false )
& ( esk11294_4("1","1","2","1")
<=> $true )
& ( esk11294_4("1","1","2","2")
<=> $false )
& ( esk11294_4("1","2","1","1")
<=> $true )
& ( esk11294_4("1","2","1","2")
<=> $true )
& ( esk11294_4("1","2","2","1")
<=> $false )
& ( esk11294_4("1","2","2","2")
<=> $false )
& ( esk11294_4("2","1","1","1")
<=> $true )
& ( esk11294_4("2","1","1","2")
<=> $false )
& ( esk11294_4("2","1","2","1")
<=> $true )
& ( esk11294_4("2","1","2","2")
<=> $true )
& ( esk11294_4("2","2","1","1")
<=> $true )
& ( esk11294_4("2","2","1","2")
<=> $false )
& ( esk11294_4("2","2","2","1")
<=> $true )
& ( esk11294_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11295_4,fi_predicates,
( ( esk11295_4("1","1","1","1")
<=> $false )
& ( esk11295_4("1","1","1","2")
<=> $false )
& ( esk11295_4("1","1","2","1")
<=> $true )
& ( esk11295_4("1","1","2","2")
<=> $false )
& ( esk11295_4("1","2","1","1")
<=> $true )
& ( esk11295_4("1","2","1","2")
<=> $true )
& ( esk11295_4("1","2","2","1")
<=> $false )
& ( esk11295_4("1","2","2","2")
<=> $false )
& ( esk11295_4("2","1","1","1")
<=> $true )
& ( esk11295_4("2","1","1","2")
<=> $false )
& ( esk11295_4("2","1","2","1")
<=> $true )
& ( esk11295_4("2","1","2","2")
<=> $true )
& ( esk11295_4("2","2","1","1")
<=> $true )
& ( esk11295_4("2","2","1","2")
<=> $false )
& ( esk11295_4("2","2","2","1")
<=> $true )
& ( esk11295_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11296_4,fi_predicates,
( ( esk11296_4("1","1","1","1")
<=> $false )
& ( esk11296_4("1","1","1","2")
<=> $false )
& ( esk11296_4("1","1","2","1")
<=> $false )
& ( esk11296_4("1","1","2","2")
<=> $false )
& ( esk11296_4("1","2","1","1")
<=> $false )
& ( esk11296_4("1","2","1","2")
<=> $false )
& ( esk11296_4("1","2","2","1")
<=> $false )
& ( esk11296_4("1","2","2","2")
<=> $false )
& ( esk11296_4("2","1","1","1")
<=> $false )
& ( esk11296_4("2","1","1","2")
<=> $false )
& ( esk11296_4("2","1","2","1")
<=> $false )
& ( esk11296_4("2","1","2","2")
<=> $false )
& ( esk11296_4("2","2","1","1")
<=> $false )
& ( esk11296_4("2","2","1","2")
<=> $false )
& ( esk11296_4("2","2","2","1")
<=> $false )
& ( esk11296_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11297_4,fi_predicates,
( ( esk11297_4("1","1","1","1")
<=> $false )
& ( esk11297_4("1","1","1","2")
<=> $false )
& ( esk11297_4("1","1","2","1")
<=> $false )
& ( esk11297_4("1","1","2","2")
<=> $false )
& ( esk11297_4("1","2","1","1")
<=> $false )
& ( esk11297_4("1","2","1","2")
<=> $false )
& ( esk11297_4("1","2","2","1")
<=> $false )
& ( esk11297_4("1","2","2","2")
<=> $false )
& ( esk11297_4("2","1","1","1")
<=> $false )
& ( esk11297_4("2","1","1","2")
<=> $false )
& ( esk11297_4("2","1","2","1")
<=> $false )
& ( esk11297_4("2","1","2","2")
<=> $false )
& ( esk11297_4("2","2","1","1")
<=> $false )
& ( esk11297_4("2","2","1","2")
<=> $false )
& ( esk11297_4("2","2","2","1")
<=> $false )
& ( esk11297_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11298_4,fi_predicates,
( ( esk11298_4("1","1","1","1")
<=> $false )
& ( esk11298_4("1","1","1","2")
<=> $false )
& ( esk11298_4("1","1","2","1")
<=> $true )
& ( esk11298_4("1","1","2","2")
<=> $false )
& ( esk11298_4("1","2","1","1")
<=> $true )
& ( esk11298_4("1","2","1","2")
<=> $true )
& ( esk11298_4("1","2","2","1")
<=> $false )
& ( esk11298_4("1","2","2","2")
<=> $false )
& ( esk11298_4("2","1","1","1")
<=> $true )
& ( esk11298_4("2","1","1","2")
<=> $false )
& ( esk11298_4("2","1","2","1")
<=> $true )
& ( esk11298_4("2","1","2","2")
<=> $true )
& ( esk11298_4("2","2","1","1")
<=> $true )
& ( esk11298_4("2","2","1","2")
<=> $false )
& ( esk11298_4("2","2","2","1")
<=> $true )
& ( esk11298_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11299_4,fi_predicates,
( ( esk11299_4("1","1","1","1")
<=> $false )
& ( esk11299_4("1","1","1","2")
<=> $false )
& ( esk11299_4("1","1","2","1")
<=> $true )
& ( esk11299_4("1","1","2","2")
<=> $false )
& ( esk11299_4("1","2","1","1")
<=> $true )
& ( esk11299_4("1","2","1","2")
<=> $true )
& ( esk11299_4("1","2","2","1")
<=> $false )
& ( esk11299_4("1","2","2","2")
<=> $false )
& ( esk11299_4("2","1","1","1")
<=> $true )
& ( esk11299_4("2","1","1","2")
<=> $false )
& ( esk11299_4("2","1","2","1")
<=> $true )
& ( esk11299_4("2","1","2","2")
<=> $true )
& ( esk11299_4("2","2","1","1")
<=> $true )
& ( esk11299_4("2","2","1","2")
<=> $false )
& ( esk11299_4("2","2","2","1")
<=> $true )
& ( esk11299_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1129_4,fi_predicates,
( ( esk1129_4("1","1","1","1")
<=> $false )
& ( esk1129_4("1","1","1","2")
<=> $false )
& ( esk1129_4("1","1","2","1")
<=> $false )
& ( esk1129_4("1","1","2","2")
<=> $false )
& ( esk1129_4("1","2","1","1")
<=> $false )
& ( esk1129_4("1","2","1","2")
<=> $false )
& ( esk1129_4("1","2","2","1")
<=> $false )
& ( esk1129_4("1","2","2","2")
<=> $false )
& ( esk1129_4("2","1","1","1")
<=> $false )
& ( esk1129_4("2","1","1","2")
<=> $false )
& ( esk1129_4("2","1","2","1")
<=> $false )
& ( esk1129_4("2","1","2","2")
<=> $false )
& ( esk1129_4("2","2","1","1")
<=> $false )
& ( esk1129_4("2","2","1","2")
<=> $false )
& ( esk1129_4("2","2","2","1")
<=> $false )
& ( esk1129_4("2","2","2","2")
<=> $false ) ) ).
fof(esk112_0,fi_predicates,
( esk112_0
<=> $false ) ).
fof(esk11300_4,fi_predicates,
( ( esk11300_4("1","1","1","1")
<=> $false )
& ( esk11300_4("1","1","1","2")
<=> $false )
& ( esk11300_4("1","1","2","1")
<=> $true )
& ( esk11300_4("1","1","2","2")
<=> $false )
& ( esk11300_4("1","2","1","1")
<=> $true )
& ( esk11300_4("1","2","1","2")
<=> $true )
& ( esk11300_4("1","2","2","1")
<=> $false )
& ( esk11300_4("1","2","2","2")
<=> $false )
& ( esk11300_4("2","1","1","1")
<=> $true )
& ( esk11300_4("2","1","1","2")
<=> $false )
& ( esk11300_4("2","1","2","1")
<=> $true )
& ( esk11300_4("2","1","2","2")
<=> $true )
& ( esk11300_4("2","2","1","1")
<=> $true )
& ( esk11300_4("2","2","1","2")
<=> $false )
& ( esk11300_4("2","2","2","1")
<=> $true )
& ( esk11300_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11301_4,fi_predicates,
( ( esk11301_4("1","1","1","1")
<=> $false )
& ( esk11301_4("1","1","1","2")
<=> $false )
& ( esk11301_4("1","1","2","1")
<=> $true )
& ( esk11301_4("1","1","2","2")
<=> $false )
& ( esk11301_4("1","2","1","1")
<=> $true )
& ( esk11301_4("1","2","1","2")
<=> $true )
& ( esk11301_4("1","2","2","1")
<=> $false )
& ( esk11301_4("1","2","2","2")
<=> $false )
& ( esk11301_4("2","1","1","1")
<=> $true )
& ( esk11301_4("2","1","1","2")
<=> $false )
& ( esk11301_4("2","1","2","1")
<=> $true )
& ( esk11301_4("2","1","2","2")
<=> $true )
& ( esk11301_4("2","2","1","1")
<=> $true )
& ( esk11301_4("2","2","1","2")
<=> $false )
& ( esk11301_4("2","2","2","1")
<=> $true )
& ( esk11301_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11302_4,fi_predicates,
( ( esk11302_4("1","1","1","1")
<=> $false )
& ( esk11302_4("1","1","1","2")
<=> $false )
& ( esk11302_4("1","1","2","1")
<=> $false )
& ( esk11302_4("1","1","2","2")
<=> $false )
& ( esk11302_4("1","2","1","1")
<=> $false )
& ( esk11302_4("1","2","1","2")
<=> $false )
& ( esk11302_4("1","2","2","1")
<=> $false )
& ( esk11302_4("1","2","2","2")
<=> $false )
& ( esk11302_4("2","1","1","1")
<=> $false )
& ( esk11302_4("2","1","1","2")
<=> $false )
& ( esk11302_4("2","1","2","1")
<=> $false )
& ( esk11302_4("2","1","2","2")
<=> $false )
& ( esk11302_4("2","2","1","1")
<=> $false )
& ( esk11302_4("2","2","1","2")
<=> $false )
& ( esk11302_4("2","2","2","1")
<=> $false )
& ( esk11302_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11303_4,fi_predicates,
( ( esk11303_4("1","1","1","1")
<=> $false )
& ( esk11303_4("1","1","1","2")
<=> $false )
& ( esk11303_4("1","1","2","1")
<=> $false )
& ( esk11303_4("1","1","2","2")
<=> $false )
& ( esk11303_4("1","2","1","1")
<=> $false )
& ( esk11303_4("1","2","1","2")
<=> $false )
& ( esk11303_4("1","2","2","1")
<=> $false )
& ( esk11303_4("1","2","2","2")
<=> $false )
& ( esk11303_4("2","1","1","1")
<=> $false )
& ( esk11303_4("2","1","1","2")
<=> $false )
& ( esk11303_4("2","1","2","1")
<=> $false )
& ( esk11303_4("2","1","2","2")
<=> $false )
& ( esk11303_4("2","2","1","1")
<=> $false )
& ( esk11303_4("2","2","1","2")
<=> $false )
& ( esk11303_4("2","2","2","1")
<=> $false )
& ( esk11303_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11304_4,fi_predicates,
( ( esk11304_4("1","1","1","1")
<=> $false )
& ( esk11304_4("1","1","1","2")
<=> $false )
& ( esk11304_4("1","1","2","1")
<=> $false )
& ( esk11304_4("1","1","2","2")
<=> $false )
& ( esk11304_4("1","2","1","1")
<=> $false )
& ( esk11304_4("1","2","1","2")
<=> $false )
& ( esk11304_4("1","2","2","1")
<=> $false )
& ( esk11304_4("1","2","2","2")
<=> $false )
& ( esk11304_4("2","1","1","1")
<=> $false )
& ( esk11304_4("2","1","1","2")
<=> $false )
& ( esk11304_4("2","1","2","1")
<=> $false )
& ( esk11304_4("2","1","2","2")
<=> $false )
& ( esk11304_4("2","2","1","1")
<=> $false )
& ( esk11304_4("2","2","1","2")
<=> $false )
& ( esk11304_4("2","2","2","1")
<=> $false )
& ( esk11304_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11305_4,fi_predicates,
( ( esk11305_4("1","1","1","1")
<=> $false )
& ( esk11305_4("1","1","1","2")
<=> $false )
& ( esk11305_4("1","1","2","1")
<=> $false )
& ( esk11305_4("1","1","2","2")
<=> $false )
& ( esk11305_4("1","2","1","1")
<=> $false )
& ( esk11305_4("1","2","1","2")
<=> $false )
& ( esk11305_4("1","2","2","1")
<=> $false )
& ( esk11305_4("1","2","2","2")
<=> $false )
& ( esk11305_4("2","1","1","1")
<=> $false )
& ( esk11305_4("2","1","1","2")
<=> $false )
& ( esk11305_4("2","1","2","1")
<=> $false )
& ( esk11305_4("2","1","2","2")
<=> $false )
& ( esk11305_4("2","2","1","1")
<=> $false )
& ( esk11305_4("2","2","1","2")
<=> $false )
& ( esk11305_4("2","2","2","1")
<=> $false )
& ( esk11305_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11306_4,fi_predicates,
( ( esk11306_4("1","1","1","1")
<=> $false )
& ( esk11306_4("1","1","1","2")
<=> $false )
& ( esk11306_4("1","1","2","1")
<=> $false )
& ( esk11306_4("1","1","2","2")
<=> $false )
& ( esk11306_4("1","2","1","1")
<=> $false )
& ( esk11306_4("1","2","1","2")
<=> $false )
& ( esk11306_4("1","2","2","1")
<=> $false )
& ( esk11306_4("1","2","2","2")
<=> $false )
& ( esk11306_4("2","1","1","1")
<=> $false )
& ( esk11306_4("2","1","1","2")
<=> $false )
& ( esk11306_4("2","1","2","1")
<=> $false )
& ( esk11306_4("2","1","2","2")
<=> $false )
& ( esk11306_4("2","2","1","1")
<=> $false )
& ( esk11306_4("2","2","1","2")
<=> $false )
& ( esk11306_4("2","2","2","1")
<=> $false )
& ( esk11306_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11307_4,fi_predicates,
( ( esk11307_4("1","1","1","1")
<=> $false )
& ( esk11307_4("1","1","1","2")
<=> $false )
& ( esk11307_4("1","1","2","1")
<=> $false )
& ( esk11307_4("1","1","2","2")
<=> $false )
& ( esk11307_4("1","2","1","1")
<=> $false )
& ( esk11307_4("1","2","1","2")
<=> $false )
& ( esk11307_4("1","2","2","1")
<=> $false )
& ( esk11307_4("1","2","2","2")
<=> $false )
& ( esk11307_4("2","1","1","1")
<=> $false )
& ( esk11307_4("2","1","1","2")
<=> $false )
& ( esk11307_4("2","1","2","1")
<=> $false )
& ( esk11307_4("2","1","2","2")
<=> $false )
& ( esk11307_4("2","2","1","1")
<=> $false )
& ( esk11307_4("2","2","1","2")
<=> $false )
& ( esk11307_4("2","2","2","1")
<=> $false )
& ( esk11307_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11308_4,fi_predicates,
( ( esk11308_4("1","1","1","1")
<=> $false )
& ( esk11308_4("1","1","1","2")
<=> $true )
& ( esk11308_4("1","1","2","1")
<=> $true )
& ( esk11308_4("1","1","2","2")
<=> $false )
& ( esk11308_4("1","2","1","1")
<=> $false )
& ( esk11308_4("1","2","1","2")
<=> $false )
& ( esk11308_4("1","2","2","1")
<=> $true )
& ( esk11308_4("1","2","2","2")
<=> $true )
& ( esk11308_4("2","1","1","1")
<=> $true )
& ( esk11308_4("2","1","1","2")
<=> $true )
& ( esk11308_4("2","1","2","1")
<=> $true )
& ( esk11308_4("2","1","2","2")
<=> $true )
& ( esk11308_4("2","2","1","1")
<=> $false )
& ( esk11308_4("2","2","1","2")
<=> $false )
& ( esk11308_4("2","2","2","1")
<=> $true )
& ( esk11308_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11309_4,fi_predicates,
( ( esk11309_4("1","1","1","1")
<=> $false )
& ( esk11309_4("1","1","1","2")
<=> $true )
& ( esk11309_4("1","1","2","1")
<=> $true )
& ( esk11309_4("1","1","2","2")
<=> $false )
& ( esk11309_4("1","2","1","1")
<=> $false )
& ( esk11309_4("1","2","1","2")
<=> $false )
& ( esk11309_4("1","2","2","1")
<=> $true )
& ( esk11309_4("1","2","2","2")
<=> $true )
& ( esk11309_4("2","1","1","1")
<=> $true )
& ( esk11309_4("2","1","1","2")
<=> $true )
& ( esk11309_4("2","1","2","1")
<=> $true )
& ( esk11309_4("2","1","2","2")
<=> $true )
& ( esk11309_4("2","2","1","1")
<=> $false )
& ( esk11309_4("2","2","1","2")
<=> $false )
& ( esk11309_4("2","2","2","1")
<=> $true )
& ( esk11309_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1130_4,fi_predicates,
( ( esk1130_4("1","1","1","1")
<=> $false )
& ( esk1130_4("1","1","1","2")
<=> $false )
& ( esk1130_4("1","1","2","1")
<=> $false )
& ( esk1130_4("1","1","2","2")
<=> $false )
& ( esk1130_4("1","2","1","1")
<=> $false )
& ( esk1130_4("1","2","1","2")
<=> $false )
& ( esk1130_4("1","2","2","1")
<=> $false )
& ( esk1130_4("1","2","2","2")
<=> $false )
& ( esk1130_4("2","1","1","1")
<=> $false )
& ( esk1130_4("2","1","1","2")
<=> $false )
& ( esk1130_4("2","1","2","1")
<=> $false )
& ( esk1130_4("2","1","2","2")
<=> $false )
& ( esk1130_4("2","2","1","1")
<=> $false )
& ( esk1130_4("2","2","1","2")
<=> $false )
& ( esk1130_4("2","2","2","1")
<=> $false )
& ( esk1130_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11310_4,fi_predicates,
( ( esk11310_4("1","1","1","1")
<=> $false )
& ( esk11310_4("1","1","1","2")
<=> $true )
& ( esk11310_4("1","1","2","1")
<=> $false )
& ( esk11310_4("1","1","2","2")
<=> $false )
& ( esk11310_4("1","2","1","1")
<=> $true )
& ( esk11310_4("1","2","1","2")
<=> $true )
& ( esk11310_4("1","2","2","1")
<=> $true )
& ( esk11310_4("1","2","2","2")
<=> $true )
& ( esk11310_4("2","1","1","1")
<=> $true )
& ( esk11310_4("2","1","1","2")
<=> $true )
& ( esk11310_4("2","1","2","1")
<=> $false )
& ( esk11310_4("2","1","2","2")
<=> $false )
& ( esk11310_4("2","2","1","1")
<=> $true )
& ( esk11310_4("2","2","1","2")
<=> $false )
& ( esk11310_4("2","2","2","1")
<=> $true )
& ( esk11310_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11311_4,fi_predicates,
( ( esk11311_4("1","1","1","1")
<=> $false )
& ( esk11311_4("1","1","1","2")
<=> $true )
& ( esk11311_4("1","1","2","1")
<=> $false )
& ( esk11311_4("1","1","2","2")
<=> $false )
& ( esk11311_4("1","2","1","1")
<=> $true )
& ( esk11311_4("1","2","1","2")
<=> $true )
& ( esk11311_4("1","2","2","1")
<=> $true )
& ( esk11311_4("1","2","2","2")
<=> $true )
& ( esk11311_4("2","1","1","1")
<=> $true )
& ( esk11311_4("2","1","1","2")
<=> $true )
& ( esk11311_4("2","1","2","1")
<=> $false )
& ( esk11311_4("2","1","2","2")
<=> $false )
& ( esk11311_4("2","2","1","1")
<=> $true )
& ( esk11311_4("2","2","1","2")
<=> $false )
& ( esk11311_4("2","2","2","1")
<=> $true )
& ( esk11311_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11312_4,fi_predicates,
( ( esk11312_4("1","1","1","1")
<=> $false )
& ( esk11312_4("1","1","1","2")
<=> $false )
& ( esk11312_4("1","1","2","1")
<=> $true )
& ( esk11312_4("1","1","2","2")
<=> $false )
& ( esk11312_4("1","2","1","1")
<=> $true )
& ( esk11312_4("1","2","1","2")
<=> $true )
& ( esk11312_4("1","2","2","1")
<=> $true )
& ( esk11312_4("1","2","2","2")
<=> $true )
& ( esk11312_4("2","1","1","1")
<=> $false )
& ( esk11312_4("2","1","1","2")
<=> $true )
& ( esk11312_4("2","1","2","1")
<=> $false )
& ( esk11312_4("2","1","2","2")
<=> $true )
& ( esk11312_4("2","2","1","1")
<=> $true )
& ( esk11312_4("2","2","1","2")
<=> $false )
& ( esk11312_4("2","2","2","1")
<=> $true )
& ( esk11312_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11313_4,fi_predicates,
( ( esk11313_4("1","1","1","1")
<=> $false )
& ( esk11313_4("1","1","1","2")
<=> $false )
& ( esk11313_4("1","1","2","1")
<=> $true )
& ( esk11313_4("1","1","2","2")
<=> $false )
& ( esk11313_4("1","2","1","1")
<=> $true )
& ( esk11313_4("1","2","1","2")
<=> $true )
& ( esk11313_4("1","2","2","1")
<=> $true )
& ( esk11313_4("1","2","2","2")
<=> $true )
& ( esk11313_4("2","1","1","1")
<=> $false )
& ( esk11313_4("2","1","1","2")
<=> $true )
& ( esk11313_4("2","1","2","1")
<=> $false )
& ( esk11313_4("2","1","2","2")
<=> $true )
& ( esk11313_4("2","2","1","1")
<=> $true )
& ( esk11313_4("2","2","1","2")
<=> $false )
& ( esk11313_4("2","2","2","1")
<=> $true )
& ( esk11313_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11314_4,fi_predicates,
( ( esk11314_4("1","1","1","1")
<=> $false )
& ( esk11314_4("1","1","1","2")
<=> $false )
& ( esk11314_4("1","1","2","1")
<=> $true )
& ( esk11314_4("1","1","2","2")
<=> $false )
& ( esk11314_4("1","2","1","1")
<=> $true )
& ( esk11314_4("1","2","1","2")
<=> $true )
& ( esk11314_4("1","2","2","1")
<=> $false )
& ( esk11314_4("1","2","2","2")
<=> $false )
& ( esk11314_4("2","1","1","1")
<=> $true )
& ( esk11314_4("2","1","1","2")
<=> $false )
& ( esk11314_4("2","1","2","1")
<=> $true )
& ( esk11314_4("2","1","2","2")
<=> $true )
& ( esk11314_4("2","2","1","1")
<=> $true )
& ( esk11314_4("2","2","1","2")
<=> $false )
& ( esk11314_4("2","2","2","1")
<=> $true )
& ( esk11314_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11315_4,fi_predicates,
( ( esk11315_4("1","1","1","1")
<=> $false )
& ( esk11315_4("1","1","1","2")
<=> $false )
& ( esk11315_4("1","1","2","1")
<=> $true )
& ( esk11315_4("1","1","2","2")
<=> $false )
& ( esk11315_4("1","2","1","1")
<=> $true )
& ( esk11315_4("1","2","1","2")
<=> $true )
& ( esk11315_4("1","2","2","1")
<=> $false )
& ( esk11315_4("1","2","2","2")
<=> $false )
& ( esk11315_4("2","1","1","1")
<=> $true )
& ( esk11315_4("2","1","1","2")
<=> $false )
& ( esk11315_4("2","1","2","1")
<=> $true )
& ( esk11315_4("2","1","2","2")
<=> $true )
& ( esk11315_4("2","2","1","1")
<=> $true )
& ( esk11315_4("2","2","1","2")
<=> $false )
& ( esk11315_4("2","2","2","1")
<=> $true )
& ( esk11315_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11316_4,fi_predicates,
( ( esk11316_4("1","1","1","1")
<=> $false )
& ( esk11316_4("1","1","1","2")
<=> $true )
& ( esk11316_4("1","1","2","1")
<=> $true )
& ( esk11316_4("1","1","2","2")
<=> $true )
& ( esk11316_4("1","2","1","1")
<=> $true )
& ( esk11316_4("1","2","1","2")
<=> $true )
& ( esk11316_4("1","2","2","1")
<=> $true )
& ( esk11316_4("1","2","2","2")
<=> $true )
& ( esk11316_4("2","1","1","1")
<=> $true )
& ( esk11316_4("2","1","1","2")
<=> $true )
& ( esk11316_4("2","1","2","1")
<=> $true )
& ( esk11316_4("2","1","2","2")
<=> $true )
& ( esk11316_4("2","2","1","1")
<=> $true )
& ( esk11316_4("2","2","1","2")
<=> $true )
& ( esk11316_4("2","2","2","1")
<=> $true )
& ( esk11316_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11317_4,fi_predicates,
( ( esk11317_4("1","1","1","1")
<=> $false )
& ( esk11317_4("1","1","1","2")
<=> $true )
& ( esk11317_4("1","1","2","1")
<=> $true )
& ( esk11317_4("1","1","2","2")
<=> $true )
& ( esk11317_4("1","2","1","1")
<=> $true )
& ( esk11317_4("1","2","1","2")
<=> $true )
& ( esk11317_4("1","2","2","1")
<=> $true )
& ( esk11317_4("1","2","2","2")
<=> $true )
& ( esk11317_4("2","1","1","1")
<=> $true )
& ( esk11317_4("2","1","1","2")
<=> $true )
& ( esk11317_4("2","1","2","1")
<=> $true )
& ( esk11317_4("2","1","2","2")
<=> $true )
& ( esk11317_4("2","2","1","1")
<=> $true )
& ( esk11317_4("2","2","1","2")
<=> $true )
& ( esk11317_4("2","2","2","1")
<=> $true )
& ( esk11317_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11318_4,fi_predicates,
( ( esk11318_4("1","1","1","1")
<=> $true )
& ( esk11318_4("1","1","1","2")
<=> $true )
& ( esk11318_4("1","1","2","1")
<=> $true )
& ( esk11318_4("1","1","2","2")
<=> $true )
& ( esk11318_4("1","2","1","1")
<=> $true )
& ( esk11318_4("1","2","1","2")
<=> $true )
& ( esk11318_4("1","2","2","1")
<=> $true )
& ( esk11318_4("1","2","2","2")
<=> $false )
& ( esk11318_4("2","1","1","1")
<=> $true )
& ( esk11318_4("2","1","1","2")
<=> $true )
& ( esk11318_4("2","1","2","1")
<=> $true )
& ( esk11318_4("2","1","2","2")
<=> $true )
& ( esk11318_4("2","2","1","1")
<=> $true )
& ( esk11318_4("2","2","1","2")
<=> $true )
& ( esk11318_4("2","2","2","1")
<=> $false )
& ( esk11318_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11319_4,fi_predicates,
( ( esk11319_4("1","1","1","1")
<=> $false )
& ( esk11319_4("1","1","1","2")
<=> $true )
& ( esk11319_4("1","1","2","1")
<=> $true )
& ( esk11319_4("1","1","2","2")
<=> $true )
& ( esk11319_4("1","2","1","1")
<=> $true )
& ( esk11319_4("1","2","1","2")
<=> $true )
& ( esk11319_4("1","2","2","1")
<=> $true )
& ( esk11319_4("1","2","2","2")
<=> $false )
& ( esk11319_4("2","1","1","1")
<=> $true )
& ( esk11319_4("2","1","1","2")
<=> $true )
& ( esk11319_4("2","1","2","1")
<=> $true )
& ( esk11319_4("2","1","2","2")
<=> $true )
& ( esk11319_4("2","2","1","1")
<=> $true )
& ( esk11319_4("2","2","1","2")
<=> $true )
& ( esk11319_4("2","2","2","1")
<=> $false )
& ( esk11319_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1131_4,fi_predicates,
( ( esk1131_4("1","1","1","1")
<=> $false )
& ( esk1131_4("1","1","1","2")
<=> $false )
& ( esk1131_4("1","1","2","1")
<=> $false )
& ( esk1131_4("1","1","2","2")
<=> $false )
& ( esk1131_4("1","2","1","1")
<=> $false )
& ( esk1131_4("1","2","1","2")
<=> $false )
& ( esk1131_4("1","2","2","1")
<=> $false )
& ( esk1131_4("1","2","2","2")
<=> $false )
& ( esk1131_4("2","1","1","1")
<=> $false )
& ( esk1131_4("2","1","1","2")
<=> $false )
& ( esk1131_4("2","1","2","1")
<=> $false )
& ( esk1131_4("2","1","2","2")
<=> $false )
& ( esk1131_4("2","2","1","1")
<=> $false )
& ( esk1131_4("2","2","1","2")
<=> $false )
& ( esk1131_4("2","2","2","1")
<=> $false )
& ( esk1131_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11320_4,fi_predicates,
( ( esk11320_4("1","1","1","1")
<=> $false )
& ( esk11320_4("1","1","1","2")
<=> $true )
& ( esk11320_4("1","1","2","1")
<=> $true )
& ( esk11320_4("1","1","2","2")
<=> $true )
& ( esk11320_4("1","2","1","1")
<=> $true )
& ( esk11320_4("1","2","1","2")
<=> $true )
& ( esk11320_4("1","2","2","1")
<=> $true )
& ( esk11320_4("1","2","2","2")
<=> $false )
& ( esk11320_4("2","1","1","1")
<=> $true )
& ( esk11320_4("2","1","1","2")
<=> $true )
& ( esk11320_4("2","1","2","1")
<=> $true )
& ( esk11320_4("2","1","2","2")
<=> $true )
& ( esk11320_4("2","2","1","1")
<=> $true )
& ( esk11320_4("2","2","1","2")
<=> $true )
& ( esk11320_4("2","2","2","1")
<=> $false )
& ( esk11320_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11321_4,fi_predicates,
( ( esk11321_4("1","1","1","1")
<=> $false )
& ( esk11321_4("1","1","1","2")
<=> $true )
& ( esk11321_4("1","1","2","1")
<=> $true )
& ( esk11321_4("1","1","2","2")
<=> $true )
& ( esk11321_4("1","2","1","1")
<=> $true )
& ( esk11321_4("1","2","1","2")
<=> $true )
& ( esk11321_4("1","2","2","1")
<=> $true )
& ( esk11321_4("1","2","2","2")
<=> $true )
& ( esk11321_4("2","1","1","1")
<=> $true )
& ( esk11321_4("2","1","1","2")
<=> $true )
& ( esk11321_4("2","1","2","1")
<=> $true )
& ( esk11321_4("2","1","2","2")
<=> $true )
& ( esk11321_4("2","2","1","1")
<=> $true )
& ( esk11321_4("2","2","1","2")
<=> $true )
& ( esk11321_4("2","2","2","1")
<=> $true )
& ( esk11321_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11322_4,fi_predicates,
( ( esk11322_4("1","1","1","1")
<=> $false )
& ( esk11322_4("1","1","1","2")
<=> $true )
& ( esk11322_4("1","1","2","1")
<=> $true )
& ( esk11322_4("1","1","2","2")
<=> $true )
& ( esk11322_4("1","2","1","1")
<=> $true )
& ( esk11322_4("1","2","1","2")
<=> $true )
& ( esk11322_4("1","2","2","1")
<=> $true )
& ( esk11322_4("1","2","2","2")
<=> $true )
& ( esk11322_4("2","1","1","1")
<=> $true )
& ( esk11322_4("2","1","1","2")
<=> $true )
& ( esk11322_4("2","1","2","1")
<=> $true )
& ( esk11322_4("2","1","2","2")
<=> $true )
& ( esk11322_4("2","2","1","1")
<=> $true )
& ( esk11322_4("2","2","1","2")
<=> $true )
& ( esk11322_4("2","2","2","1")
<=> $true )
& ( esk11322_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11323_4,fi_predicates,
( ( esk11323_4("1","1","1","1")
<=> $false )
& ( esk11323_4("1","1","1","2")
<=> $true )
& ( esk11323_4("1","1","2","1")
<=> $true )
& ( esk11323_4("1","1","2","2")
<=> $true )
& ( esk11323_4("1","2","1","1")
<=> $true )
& ( esk11323_4("1","2","1","2")
<=> $true )
& ( esk11323_4("1","2","2","1")
<=> $true )
& ( esk11323_4("1","2","2","2")
<=> $true )
& ( esk11323_4("2","1","1","1")
<=> $true )
& ( esk11323_4("2","1","1","2")
<=> $true )
& ( esk11323_4("2","1","2","1")
<=> $true )
& ( esk11323_4("2","1","2","2")
<=> $true )
& ( esk11323_4("2","2","1","1")
<=> $true )
& ( esk11323_4("2","2","1","2")
<=> $true )
& ( esk11323_4("2","2","2","1")
<=> $true )
& ( esk11323_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11324_4,fi_predicates,
( ( esk11324_4("1","1","1","1")
<=> $false )
& ( esk11324_4("1","1","1","2")
<=> $true )
& ( esk11324_4("1","1","2","1")
<=> $true )
& ( esk11324_4("1","1","2","2")
<=> $true )
& ( esk11324_4("1","2","1","1")
<=> $true )
& ( esk11324_4("1","2","1","2")
<=> $true )
& ( esk11324_4("1","2","2","1")
<=> $true )
& ( esk11324_4("1","2","2","2")
<=> $true )
& ( esk11324_4("2","1","1","1")
<=> $true )
& ( esk11324_4("2","1","1","2")
<=> $true )
& ( esk11324_4("2","1","2","1")
<=> $true )
& ( esk11324_4("2","1","2","2")
<=> $true )
& ( esk11324_4("2","2","1","1")
<=> $true )
& ( esk11324_4("2","2","1","2")
<=> $true )
& ( esk11324_4("2","2","2","1")
<=> $true )
& ( esk11324_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11325_4,fi_predicates,
( ( esk11325_4("1","1","1","1")
<=> $true )
& ( esk11325_4("1","1","1","2")
<=> $true )
& ( esk11325_4("1","1","2","1")
<=> $true )
& ( esk11325_4("1","1","2","2")
<=> $true )
& ( esk11325_4("1","2","1","1")
<=> $false )
& ( esk11325_4("1","2","1","2")
<=> $false )
& ( esk11325_4("1","2","2","1")
<=> $false )
& ( esk11325_4("1","2","2","2")
<=> $true )
& ( esk11325_4("2","1","1","1")
<=> $true )
& ( esk11325_4("2","1","1","2")
<=> $true )
& ( esk11325_4("2","1","2","1")
<=> $true )
& ( esk11325_4("2","1","2","2")
<=> $true )
& ( esk11325_4("2","2","1","1")
<=> $true )
& ( esk11325_4("2","2","1","2")
<=> $false )
& ( esk11325_4("2","2","2","1")
<=> $true )
& ( esk11325_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11326_4,fi_predicates,
( ( esk11326_4("1","1","1","1")
<=> $false )
& ( esk11326_4("1","1","1","2")
<=> $true )
& ( esk11326_4("1","1","2","1")
<=> $true )
& ( esk11326_4("1","1","2","2")
<=> $true )
& ( esk11326_4("1","2","1","1")
<=> $false )
& ( esk11326_4("1","2","1","2")
<=> $false )
& ( esk11326_4("1","2","2","1")
<=> $false )
& ( esk11326_4("1","2","2","2")
<=> $true )
& ( esk11326_4("2","1","1","1")
<=> $true )
& ( esk11326_4("2","1","1","2")
<=> $true )
& ( esk11326_4("2","1","2","1")
<=> $true )
& ( esk11326_4("2","1","2","2")
<=> $true )
& ( esk11326_4("2","2","1","1")
<=> $true )
& ( esk11326_4("2","2","1","2")
<=> $false )
& ( esk11326_4("2","2","2","1")
<=> $true )
& ( esk11326_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11327_4,fi_predicates,
( ( esk11327_4("1","1","1","1")
<=> $false )
& ( esk11327_4("1","1","1","2")
<=> $true )
& ( esk11327_4("1","1","2","1")
<=> $true )
& ( esk11327_4("1","1","2","2")
<=> $true )
& ( esk11327_4("1","2","1","1")
<=> $false )
& ( esk11327_4("1","2","1","2")
<=> $false )
& ( esk11327_4("1","2","2","1")
<=> $false )
& ( esk11327_4("1","2","2","2")
<=> $true )
& ( esk11327_4("2","1","1","1")
<=> $true )
& ( esk11327_4("2","1","1","2")
<=> $true )
& ( esk11327_4("2","1","2","1")
<=> $true )
& ( esk11327_4("2","1","2","2")
<=> $true )
& ( esk11327_4("2","2","1","1")
<=> $true )
& ( esk11327_4("2","2","1","2")
<=> $false )
& ( esk11327_4("2","2","2","1")
<=> $true )
& ( esk11327_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11328_4,fi_predicates,
( ( esk11328_4("1","1","1","1")
<=> $false )
& ( esk11328_4("1","1","1","2")
<=> $false )
& ( esk11328_4("1","1","2","1")
<=> $true )
& ( esk11328_4("1","1","2","2")
<=> $false )
& ( esk11328_4("1","2","1","1")
<=> $false )
& ( esk11328_4("1","2","1","2")
<=> $false )
& ( esk11328_4("1","2","2","1")
<=> $false )
& ( esk11328_4("1","2","2","2")
<=> $false )
& ( esk11328_4("2","1","1","1")
<=> $false )
& ( esk11328_4("2","1","1","2")
<=> $false )
& ( esk11328_4("2","1","2","1")
<=> $false )
& ( esk11328_4("2","1","2","2")
<=> $false )
& ( esk11328_4("2","2","1","1")
<=> $false )
& ( esk11328_4("2","2","1","2")
<=> $false )
& ( esk11328_4("2","2","2","1")
<=> $false )
& ( esk11328_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11329_4,fi_predicates,
( ( esk11329_4("1","1","1","1")
<=> $true )
& ( esk11329_4("1","1","1","2")
<=> $true )
& ( esk11329_4("1","1","2","1")
<=> $false )
& ( esk11329_4("1","1","2","2")
<=> $true )
& ( esk11329_4("1","2","1","1")
<=> $true )
& ( esk11329_4("1","2","1","2")
<=> $true )
& ( esk11329_4("1","2","2","1")
<=> $true )
& ( esk11329_4("1","2","2","2")
<=> $true )
& ( esk11329_4("2","1","1","1")
<=> $true )
& ( esk11329_4("2","1","1","2")
<=> $true )
& ( esk11329_4("2","1","2","1")
<=> $true )
& ( esk11329_4("2","1","2","2")
<=> $true )
& ( esk11329_4("2","2","1","1")
<=> $true )
& ( esk11329_4("2","2","1","2")
<=> $true )
& ( esk11329_4("2","2","2","1")
<=> $true )
& ( esk11329_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1132_4,fi_predicates,
( ( esk1132_4("1","1","1","1")
<=> $false )
& ( esk1132_4("1","1","1","2")
<=> $false )
& ( esk1132_4("1","1","2","1")
<=> $false )
& ( esk1132_4("1","1","2","2")
<=> $false )
& ( esk1132_4("1","2","1","1")
<=> $false )
& ( esk1132_4("1","2","1","2")
<=> $false )
& ( esk1132_4("1","2","2","1")
<=> $false )
& ( esk1132_4("1","2","2","2")
<=> $false )
& ( esk1132_4("2","1","1","1")
<=> $false )
& ( esk1132_4("2","1","1","2")
<=> $false )
& ( esk1132_4("2","1","2","1")
<=> $false )
& ( esk1132_4("2","1","2","2")
<=> $false )
& ( esk1132_4("2","2","1","1")
<=> $false )
& ( esk1132_4("2","2","1","2")
<=> $false )
& ( esk1132_4("2","2","2","1")
<=> $false )
& ( esk1132_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11330_4,fi_predicates,
( ( esk11330_4("1","1","1","1")
<=> $true )
& ( esk11330_4("1","1","1","2")
<=> $true )
& ( esk11330_4("1","1","2","1")
<=> $false )
& ( esk11330_4("1","1","2","2")
<=> $true )
& ( esk11330_4("1","2","1","1")
<=> $false )
& ( esk11330_4("1","2","1","2")
<=> $false )
& ( esk11330_4("1","2","2","1")
<=> $true )
& ( esk11330_4("1","2","2","2")
<=> $true )
& ( esk11330_4("2","1","1","1")
<=> $false )
& ( esk11330_4("2","1","1","2")
<=> $true )
& ( esk11330_4("2","1","2","1")
<=> $false )
& ( esk11330_4("2","1","2","2")
<=> $false )
& ( esk11330_4("2","2","1","1")
<=> $false )
& ( esk11330_4("2","2","1","2")
<=> $true )
& ( esk11330_4("2","2","2","1")
<=> $false )
& ( esk11330_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11331_4,fi_predicates,
( ( esk11331_4("1","1","1","1")
<=> $false )
& ( esk11331_4("1","1","1","2")
<=> $false )
& ( esk11331_4("1","1","2","1")
<=> $false )
& ( esk11331_4("1","1","2","2")
<=> $false )
& ( esk11331_4("1","2","1","1")
<=> $false )
& ( esk11331_4("1","2","1","2")
<=> $false )
& ( esk11331_4("1","2","2","1")
<=> $false )
& ( esk11331_4("1","2","2","2")
<=> $false )
& ( esk11331_4("2","1","1","1")
<=> $false )
& ( esk11331_4("2","1","1","2")
<=> $false )
& ( esk11331_4("2","1","2","1")
<=> $false )
& ( esk11331_4("2","1","2","2")
<=> $false )
& ( esk11331_4("2","2","1","1")
<=> $false )
& ( esk11331_4("2","2","1","2")
<=> $false )
& ( esk11331_4("2","2","2","1")
<=> $false )
& ( esk11331_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11332_4,fi_predicates,
( ( esk11332_4("1","1","1","1")
<=> $false )
& ( esk11332_4("1","1","1","2")
<=> $false )
& ( esk11332_4("1","1","2","1")
<=> $false )
& ( esk11332_4("1","1","2","2")
<=> $false )
& ( esk11332_4("1","2","1","1")
<=> $false )
& ( esk11332_4("1","2","1","2")
<=> $false )
& ( esk11332_4("1","2","2","1")
<=> $false )
& ( esk11332_4("1","2","2","2")
<=> $false )
& ( esk11332_4("2","1","1","1")
<=> $false )
& ( esk11332_4("2","1","1","2")
<=> $false )
& ( esk11332_4("2","1","2","1")
<=> $false )
& ( esk11332_4("2","1","2","2")
<=> $false )
& ( esk11332_4("2","2","1","1")
<=> $false )
& ( esk11332_4("2","2","1","2")
<=> $false )
& ( esk11332_4("2","2","2","1")
<=> $false )
& ( esk11332_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11333_4,fi_predicates,
( ( esk11333_4("1","1","1","1")
<=> $true )
& ( esk11333_4("1","1","1","2")
<=> $true )
& ( esk11333_4("1","1","2","1")
<=> $false )
& ( esk11333_4("1","1","2","2")
<=> $true )
& ( esk11333_4("1","2","1","1")
<=> $false )
& ( esk11333_4("1","2","1","2")
<=> $false )
& ( esk11333_4("1","2","2","1")
<=> $true )
& ( esk11333_4("1","2","2","2")
<=> $true )
& ( esk11333_4("2","1","1","1")
<=> $true )
& ( esk11333_4("2","1","1","2")
<=> $true )
& ( esk11333_4("2","1","2","1")
<=> $true )
& ( esk11333_4("2","1","2","2")
<=> $false )
& ( esk11333_4("2","2","1","1")
<=> $false )
& ( esk11333_4("2","2","1","2")
<=> $true )
& ( esk11333_4("2","2","2","1")
<=> $false )
& ( esk11333_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11334_4,fi_predicates,
( ( esk11334_4("1","1","1","1")
<=> $true )
& ( esk11334_4("1","1","1","2")
<=> $false )
& ( esk11334_4("1","1","2","1")
<=> $true )
& ( esk11334_4("1","1","2","2")
<=> $true )
& ( esk11334_4("1","2","1","1")
<=> $false )
& ( esk11334_4("1","2","1","2")
<=> $false )
& ( esk11334_4("1","2","2","1")
<=> $false )
& ( esk11334_4("1","2","2","2")
<=> $false )
& ( esk11334_4("2","1","1","1")
<=> $false )
& ( esk11334_4("2","1","1","2")
<=> $false )
& ( esk11334_4("2","1","2","1")
<=> $true )
& ( esk11334_4("2","1","2","2")
<=> $true )
& ( esk11334_4("2","2","1","1")
<=> $false )
& ( esk11334_4("2","2","1","2")
<=> $true )
& ( esk11334_4("2","2","2","1")
<=> $false )
& ( esk11334_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11335_4,fi_predicates,
( ( esk11335_4("1","1","1","1")
<=> $false )
& ( esk11335_4("1","1","1","2")
<=> $false )
& ( esk11335_4("1","1","2","1")
<=> $false )
& ( esk11335_4("1","1","2","2")
<=> $false )
& ( esk11335_4("1","2","1","1")
<=> $true )
& ( esk11335_4("1","2","1","2")
<=> $true )
& ( esk11335_4("1","2","2","1")
<=> $false )
& ( esk11335_4("1","2","2","2")
<=> $false )
& ( esk11335_4("2","1","1","1")
<=> $false )
& ( esk11335_4("2","1","1","2")
<=> $false )
& ( esk11335_4("2","1","2","1")
<=> $false )
& ( esk11335_4("2","1","2","2")
<=> $false )
& ( esk11335_4("2","2","1","1")
<=> $true )
& ( esk11335_4("2","2","1","2")
<=> $false )
& ( esk11335_4("2","2","2","1")
<=> $true )
& ( esk11335_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11336_4,fi_predicates,
( ( esk11336_4("1","1","1","1")
<=> $true )
& ( esk11336_4("1","1","1","2")
<=> $true )
& ( esk11336_4("1","1","2","1")
<=> $true )
& ( esk11336_4("1","1","2","2")
<=> $true )
& ( esk11336_4("1","2","1","1")
<=> $true )
& ( esk11336_4("1","2","1","2")
<=> $true )
& ( esk11336_4("1","2","2","1")
<=> $true )
& ( esk11336_4("1","2","2","2")
<=> $true )
& ( esk11336_4("2","1","1","1")
<=> $true )
& ( esk11336_4("2","1","1","2")
<=> $true )
& ( esk11336_4("2","1","2","1")
<=> $true )
& ( esk11336_4("2","1","2","2")
<=> $true )
& ( esk11336_4("2","2","1","1")
<=> $true )
& ( esk11336_4("2","2","1","2")
<=> $true )
& ( esk11336_4("2","2","2","1")
<=> $true )
& ( esk11336_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11337_4,fi_predicates,
( ( esk11337_4("1","1","1","1")
<=> $true )
& ( esk11337_4("1","1","1","2")
<=> $true )
& ( esk11337_4("1","1","2","1")
<=> $true )
& ( esk11337_4("1","1","2","2")
<=> $true )
& ( esk11337_4("1","2","1","1")
<=> $true )
& ( esk11337_4("1","2","1","2")
<=> $true )
& ( esk11337_4("1","2","2","1")
<=> $true )
& ( esk11337_4("1","2","2","2")
<=> $true )
& ( esk11337_4("2","1","1","1")
<=> $true )
& ( esk11337_4("2","1","1","2")
<=> $true )
& ( esk11337_4("2","1","2","1")
<=> $true )
& ( esk11337_4("2","1","2","2")
<=> $true )
& ( esk11337_4("2","2","1","1")
<=> $true )
& ( esk11337_4("2","2","1","2")
<=> $true )
& ( esk11337_4("2","2","2","1")
<=> $true )
& ( esk11337_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11338_4,fi_predicates,
( ( esk11338_4("1","1","1","1")
<=> $false )
& ( esk11338_4("1","1","1","2")
<=> $false )
& ( esk11338_4("1","1","2","1")
<=> $false )
& ( esk11338_4("1","1","2","2")
<=> $false )
& ( esk11338_4("1","2","1","1")
<=> $false )
& ( esk11338_4("1","2","1","2")
<=> $false )
& ( esk11338_4("1","2","2","1")
<=> $false )
& ( esk11338_4("1","2","2","2")
<=> $false )
& ( esk11338_4("2","1","1","1")
<=> $false )
& ( esk11338_4("2","1","1","2")
<=> $false )
& ( esk11338_4("2","1","2","1")
<=> $false )
& ( esk11338_4("2","1","2","2")
<=> $false )
& ( esk11338_4("2","2","1","1")
<=> $false )
& ( esk11338_4("2","2","1","2")
<=> $false )
& ( esk11338_4("2","2","2","1")
<=> $false )
& ( esk11338_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11339_4,fi_predicates,
( ( esk11339_4("1","1","1","1")
<=> $true )
& ( esk11339_4("1","1","1","2")
<=> $true )
& ( esk11339_4("1","1","2","1")
<=> $true )
& ( esk11339_4("1","1","2","2")
<=> $true )
& ( esk11339_4("1","2","1","1")
<=> $true )
& ( esk11339_4("1","2","1","2")
<=> $true )
& ( esk11339_4("1","2","2","1")
<=> $true )
& ( esk11339_4("1","2","2","2")
<=> $true )
& ( esk11339_4("2","1","1","1")
<=> $true )
& ( esk11339_4("2","1","1","2")
<=> $true )
& ( esk11339_4("2","1","2","1")
<=> $true )
& ( esk11339_4("2","1","2","2")
<=> $true )
& ( esk11339_4("2","2","1","1")
<=> $true )
& ( esk11339_4("2","2","1","2")
<=> $true )
& ( esk11339_4("2","2","2","1")
<=> $true )
& ( esk11339_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1133_4,fi_predicates,
( ( esk1133_4("1","1","1","1")
<=> $false )
& ( esk1133_4("1","1","1","2")
<=> $false )
& ( esk1133_4("1","1","2","1")
<=> $false )
& ( esk1133_4("1","1","2","2")
<=> $false )
& ( esk1133_4("1","2","1","1")
<=> $false )
& ( esk1133_4("1","2","1","2")
<=> $false )
& ( esk1133_4("1","2","2","1")
<=> $false )
& ( esk1133_4("1","2","2","2")
<=> $false )
& ( esk1133_4("2","1","1","1")
<=> $false )
& ( esk1133_4("2","1","1","2")
<=> $false )
& ( esk1133_4("2","1","2","1")
<=> $false )
& ( esk1133_4("2","1","2","2")
<=> $false )
& ( esk1133_4("2","2","1","1")
<=> $false )
& ( esk1133_4("2","2","1","2")
<=> $false )
& ( esk1133_4("2","2","2","1")
<=> $false )
& ( esk1133_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11340_4,fi_predicates,
( ( esk11340_4("1","1","1","1")
<=> $true )
& ( esk11340_4("1","1","1","2")
<=> $true )
& ( esk11340_4("1","1","2","1")
<=> $false )
& ( esk11340_4("1","1","2","2")
<=> $true )
& ( esk11340_4("1","2","1","1")
<=> $false )
& ( esk11340_4("1","2","1","2")
<=> $false )
& ( esk11340_4("1","2","2","1")
<=> $true )
& ( esk11340_4("1","2","2","2")
<=> $true )
& ( esk11340_4("2","1","1","1")
<=> $false )
& ( esk11340_4("2","1","1","2")
<=> $true )
& ( esk11340_4("2","1","2","1")
<=> $false )
& ( esk11340_4("2","1","2","2")
<=> $false )
& ( esk11340_4("2","2","1","1")
<=> $false )
& ( esk11340_4("2","2","1","2")
<=> $true )
& ( esk11340_4("2","2","2","1")
<=> $false )
& ( esk11340_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11341_4,fi_predicates,
( ( esk11341_4("1","1","1","1")
<=> $false )
& ( esk11341_4("1","1","1","2")
<=> $false )
& ( esk11341_4("1","1","2","1")
<=> $false )
& ( esk11341_4("1","1","2","2")
<=> $false )
& ( esk11341_4("1","2","1","1")
<=> $false )
& ( esk11341_4("1","2","1","2")
<=> $false )
& ( esk11341_4("1","2","2","1")
<=> $false )
& ( esk11341_4("1","2","2","2")
<=> $false )
& ( esk11341_4("2","1","1","1")
<=> $false )
& ( esk11341_4("2","1","1","2")
<=> $false )
& ( esk11341_4("2","1","2","1")
<=> $false )
& ( esk11341_4("2","1","2","2")
<=> $false )
& ( esk11341_4("2","2","1","1")
<=> $false )
& ( esk11341_4("2","2","1","2")
<=> $false )
& ( esk11341_4("2","2","2","1")
<=> $false )
& ( esk11341_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11342_4,fi_predicates,
( ( esk11342_4("1","1","1","1")
<=> $true )
& ( esk11342_4("1","1","1","2")
<=> $true )
& ( esk11342_4("1","1","2","1")
<=> $true )
& ( esk11342_4("1","1","2","2")
<=> $true )
& ( esk11342_4("1","2","1","1")
<=> $true )
& ( esk11342_4("1","2","1","2")
<=> $true )
& ( esk11342_4("1","2","2","1")
<=> $true )
& ( esk11342_4("1","2","2","2")
<=> $true )
& ( esk11342_4("2","1","1","1")
<=> $true )
& ( esk11342_4("2","1","1","2")
<=> $true )
& ( esk11342_4("2","1","2","1")
<=> $true )
& ( esk11342_4("2","1","2","2")
<=> $true )
& ( esk11342_4("2","2","1","1")
<=> $true )
& ( esk11342_4("2","2","1","2")
<=> $true )
& ( esk11342_4("2","2","2","1")
<=> $true )
& ( esk11342_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11343_4,fi_predicates,
( ( esk11343_4("1","1","1","1")
<=> $true )
& ( esk11343_4("1","1","1","2")
<=> $true )
& ( esk11343_4("1","1","2","1")
<=> $false )
& ( esk11343_4("1","1","2","2")
<=> $true )
& ( esk11343_4("1","2","1","1")
<=> $false )
& ( esk11343_4("1","2","1","2")
<=> $false )
& ( esk11343_4("1","2","2","1")
<=> $true )
& ( esk11343_4("1","2","2","2")
<=> $true )
& ( esk11343_4("2","1","1","1")
<=> $false )
& ( esk11343_4("2","1","1","2")
<=> $true )
& ( esk11343_4("2","1","2","1")
<=> $false )
& ( esk11343_4("2","1","2","2")
<=> $false )
& ( esk11343_4("2","2","1","1")
<=> $false )
& ( esk11343_4("2","2","1","2")
<=> $true )
& ( esk11343_4("2","2","2","1")
<=> $false )
& ( esk11343_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11344_4,fi_predicates,
( ( esk11344_4("1","1","1","1")
<=> $false )
& ( esk11344_4("1","1","1","2")
<=> $false )
& ( esk11344_4("1","1","2","1")
<=> $false )
& ( esk11344_4("1","1","2","2")
<=> $false )
& ( esk11344_4("1","2","1","1")
<=> $false )
& ( esk11344_4("1","2","1","2")
<=> $false )
& ( esk11344_4("1","2","2","1")
<=> $false )
& ( esk11344_4("1","2","2","2")
<=> $false )
& ( esk11344_4("2","1","1","1")
<=> $false )
& ( esk11344_4("2","1","1","2")
<=> $false )
& ( esk11344_4("2","1","2","1")
<=> $false )
& ( esk11344_4("2","1","2","2")
<=> $false )
& ( esk11344_4("2","2","1","1")
<=> $false )
& ( esk11344_4("2","2","1","2")
<=> $false )
& ( esk11344_4("2","2","2","1")
<=> $false )
& ( esk11344_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11345_4,fi_predicates,
( ( esk11345_4("1","1","1","1")
<=> $true )
& ( esk11345_4("1","1","1","2")
<=> $true )
& ( esk11345_4("1","1","2","1")
<=> $true )
& ( esk11345_4("1","1","2","2")
<=> $true )
& ( esk11345_4("1","2","1","1")
<=> $true )
& ( esk11345_4("1","2","1","2")
<=> $true )
& ( esk11345_4("1","2","2","1")
<=> $true )
& ( esk11345_4("1","2","2","2")
<=> $true )
& ( esk11345_4("2","1","1","1")
<=> $true )
& ( esk11345_4("2","1","1","2")
<=> $true )
& ( esk11345_4("2","1","2","1")
<=> $true )
& ( esk11345_4("2","1","2","2")
<=> $true )
& ( esk11345_4("2","2","1","1")
<=> $true )
& ( esk11345_4("2","2","1","2")
<=> $true )
& ( esk11345_4("2","2","2","1")
<=> $true )
& ( esk11345_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11346_4,fi_predicates,
( ( esk11346_4("1","1","1","1")
<=> $true )
& ( esk11346_4("1","1","1","2")
<=> $true )
& ( esk11346_4("1","1","2","1")
<=> $true )
& ( esk11346_4("1","1","2","2")
<=> $true )
& ( esk11346_4("1","2","1","1")
<=> $true )
& ( esk11346_4("1","2","1","2")
<=> $true )
& ( esk11346_4("1","2","2","1")
<=> $true )
& ( esk11346_4("1","2","2","2")
<=> $true )
& ( esk11346_4("2","1","1","1")
<=> $true )
& ( esk11346_4("2","1","1","2")
<=> $true )
& ( esk11346_4("2","1","2","1")
<=> $true )
& ( esk11346_4("2","1","2","2")
<=> $true )
& ( esk11346_4("2","2","1","1")
<=> $true )
& ( esk11346_4("2","2","1","2")
<=> $true )
& ( esk11346_4("2","2","2","1")
<=> $true )
& ( esk11346_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11347_4,fi_predicates,
( ( esk11347_4("1","1","1","1")
<=> $false )
& ( esk11347_4("1","1","1","2")
<=> $false )
& ( esk11347_4("1","1","2","1")
<=> $false )
& ( esk11347_4("1","1","2","2")
<=> $false )
& ( esk11347_4("1","2","1","1")
<=> $false )
& ( esk11347_4("1","2","1","2")
<=> $false )
& ( esk11347_4("1","2","2","1")
<=> $false )
& ( esk11347_4("1","2","2","2")
<=> $false )
& ( esk11347_4("2","1","1","1")
<=> $false )
& ( esk11347_4("2","1","1","2")
<=> $false )
& ( esk11347_4("2","1","2","1")
<=> $false )
& ( esk11347_4("2","1","2","2")
<=> $false )
& ( esk11347_4("2","2","1","1")
<=> $false )
& ( esk11347_4("2","2","1","2")
<=> $false )
& ( esk11347_4("2","2","2","1")
<=> $false )
& ( esk11347_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11348_4,fi_predicates,
( ( esk11348_4("1","1","1","1")
<=> $false )
& ( esk11348_4("1","1","1","2")
<=> $false )
& ( esk11348_4("1","1","2","1")
<=> $false )
& ( esk11348_4("1","1","2","2")
<=> $false )
& ( esk11348_4("1","2","1","1")
<=> $false )
& ( esk11348_4("1","2","1","2")
<=> $false )
& ( esk11348_4("1","2","2","1")
<=> $false )
& ( esk11348_4("1","2","2","2")
<=> $false )
& ( esk11348_4("2","1","1","1")
<=> $false )
& ( esk11348_4("2","1","1","2")
<=> $false )
& ( esk11348_4("2","1","2","1")
<=> $false )
& ( esk11348_4("2","1","2","2")
<=> $false )
& ( esk11348_4("2","2","1","1")
<=> $false )
& ( esk11348_4("2","2","1","2")
<=> $false )
& ( esk11348_4("2","2","2","1")
<=> $false )
& ( esk11348_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11349_4,fi_predicates,
( ( esk11349_4("1","1","1","1")
<=> $true )
& ( esk11349_4("1","1","1","2")
<=> $true )
& ( esk11349_4("1","1","2","1")
<=> $true )
& ( esk11349_4("1","1","2","2")
<=> $true )
& ( esk11349_4("1","2","1","1")
<=> $true )
& ( esk11349_4("1","2","1","2")
<=> $true )
& ( esk11349_4("1","2","2","1")
<=> $true )
& ( esk11349_4("1","2","2","2")
<=> $true )
& ( esk11349_4("2","1","1","1")
<=> $true )
& ( esk11349_4("2","1","1","2")
<=> $true )
& ( esk11349_4("2","1","2","1")
<=> $true )
& ( esk11349_4("2","1","2","2")
<=> $true )
& ( esk11349_4("2","2","1","1")
<=> $true )
& ( esk11349_4("2","2","1","2")
<=> $true )
& ( esk11349_4("2","2","2","1")
<=> $true )
& ( esk11349_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1134_4,fi_predicates,
( ( esk1134_4("1","1","1","1")
<=> $false )
& ( esk1134_4("1","1","1","2")
<=> $false )
& ( esk1134_4("1","1","2","1")
<=> $false )
& ( esk1134_4("1","1","2","2")
<=> $false )
& ( esk1134_4("1","2","1","1")
<=> $false )
& ( esk1134_4("1","2","1","2")
<=> $false )
& ( esk1134_4("1","2","2","1")
<=> $false )
& ( esk1134_4("1","2","2","2")
<=> $false )
& ( esk1134_4("2","1","1","1")
<=> $false )
& ( esk1134_4("2","1","1","2")
<=> $false )
& ( esk1134_4("2","1","2","1")
<=> $false )
& ( esk1134_4("2","1","2","2")
<=> $false )
& ( esk1134_4("2","2","1","1")
<=> $false )
& ( esk1134_4("2","2","1","2")
<=> $false )
& ( esk1134_4("2","2","2","1")
<=> $false )
& ( esk1134_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11350_4,fi_predicates,
( ( esk11350_4("1","1","1","1")
<=> $true )
& ( esk11350_4("1","1","1","2")
<=> $true )
& ( esk11350_4("1","1","2","1")
<=> $true )
& ( esk11350_4("1","1","2","2")
<=> $true )
& ( esk11350_4("1","2","1","1")
<=> $true )
& ( esk11350_4("1","2","1","2")
<=> $true )
& ( esk11350_4("1","2","2","1")
<=> $true )
& ( esk11350_4("1","2","2","2")
<=> $true )
& ( esk11350_4("2","1","1","1")
<=> $true )
& ( esk11350_4("2","1","1","2")
<=> $true )
& ( esk11350_4("2","1","2","1")
<=> $true )
& ( esk11350_4("2","1","2","2")
<=> $true )
& ( esk11350_4("2","2","1","1")
<=> $true )
& ( esk11350_4("2","2","1","2")
<=> $true )
& ( esk11350_4("2","2","2","1")
<=> $true )
& ( esk11350_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11351_4,fi_predicates,
( ( esk11351_4("1","1","1","1")
<=> $true )
& ( esk11351_4("1","1","1","2")
<=> $true )
& ( esk11351_4("1","1","2","1")
<=> $false )
& ( esk11351_4("1","1","2","2")
<=> $true )
& ( esk11351_4("1","2","1","1")
<=> $false )
& ( esk11351_4("1","2","1","2")
<=> $false )
& ( esk11351_4("1","2","2","1")
<=> $true )
& ( esk11351_4("1","2","2","2")
<=> $true )
& ( esk11351_4("2","1","1","1")
<=> $false )
& ( esk11351_4("2","1","1","2")
<=> $true )
& ( esk11351_4("2","1","2","1")
<=> $false )
& ( esk11351_4("2","1","2","2")
<=> $false )
& ( esk11351_4("2","2","1","1")
<=> $false )
& ( esk11351_4("2","2","1","2")
<=> $true )
& ( esk11351_4("2","2","2","1")
<=> $false )
& ( esk11351_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11352_4,fi_predicates,
( ( esk11352_4("1","1","1","1")
<=> $true )
& ( esk11352_4("1","1","1","2")
<=> $true )
& ( esk11352_4("1","1","2","1")
<=> $false )
& ( esk11352_4("1","1","2","2")
<=> $true )
& ( esk11352_4("1","2","1","1")
<=> $false )
& ( esk11352_4("1","2","1","2")
<=> $false )
& ( esk11352_4("1","2","2","1")
<=> $true )
& ( esk11352_4("1","2","2","2")
<=> $true )
& ( esk11352_4("2","1","1","1")
<=> $false )
& ( esk11352_4("2","1","1","2")
<=> $true )
& ( esk11352_4("2","1","2","1")
<=> $false )
& ( esk11352_4("2","1","2","2")
<=> $false )
& ( esk11352_4("2","2","1","1")
<=> $false )
& ( esk11352_4("2","2","1","2")
<=> $true )
& ( esk11352_4("2","2","2","1")
<=> $false )
& ( esk11352_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11353_4,fi_predicates,
( ( esk11353_4("1","1","1","1")
<=> $false )
& ( esk11353_4("1","1","1","2")
<=> $false )
& ( esk11353_4("1","1","2","1")
<=> $false )
& ( esk11353_4("1","1","2","2")
<=> $false )
& ( esk11353_4("1","2","1","1")
<=> $false )
& ( esk11353_4("1","2","1","2")
<=> $false )
& ( esk11353_4("1","2","2","1")
<=> $false )
& ( esk11353_4("1","2","2","2")
<=> $false )
& ( esk11353_4("2","1","1","1")
<=> $false )
& ( esk11353_4("2","1","1","2")
<=> $false )
& ( esk11353_4("2","1","2","1")
<=> $false )
& ( esk11353_4("2","1","2","2")
<=> $false )
& ( esk11353_4("2","2","1","1")
<=> $false )
& ( esk11353_4("2","2","1","2")
<=> $false )
& ( esk11353_4("2","2","2","1")
<=> $false )
& ( esk11353_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11354_4,fi_predicates,
( ( esk11354_4("1","1","1","1")
<=> $true )
& ( esk11354_4("1","1","1","2")
<=> $true )
& ( esk11354_4("1","1","2","1")
<=> $false )
& ( esk11354_4("1","1","2","2")
<=> $true )
& ( esk11354_4("1","2","1","1")
<=> $false )
& ( esk11354_4("1","2","1","2")
<=> $false )
& ( esk11354_4("1","2","2","1")
<=> $true )
& ( esk11354_4("1","2","2","2")
<=> $true )
& ( esk11354_4("2","1","1","1")
<=> $false )
& ( esk11354_4("2","1","1","2")
<=> $true )
& ( esk11354_4("2","1","2","1")
<=> $false )
& ( esk11354_4("2","1","2","2")
<=> $false )
& ( esk11354_4("2","2","1","1")
<=> $false )
& ( esk11354_4("2","2","1","2")
<=> $true )
& ( esk11354_4("2","2","2","1")
<=> $false )
& ( esk11354_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11355_4,fi_predicates,
( ( esk11355_4("1","1","1","1")
<=> $true )
& ( esk11355_4("1","1","1","2")
<=> $true )
& ( esk11355_4("1","1","2","1")
<=> $true )
& ( esk11355_4("1","1","2","2")
<=> $true )
& ( esk11355_4("1","2","1","1")
<=> $true )
& ( esk11355_4("1","2","1","2")
<=> $true )
& ( esk11355_4("1","2","2","1")
<=> $true )
& ( esk11355_4("1","2","2","2")
<=> $true )
& ( esk11355_4("2","1","1","1")
<=> $true )
& ( esk11355_4("2","1","1","2")
<=> $true )
& ( esk11355_4("2","1","2","1")
<=> $true )
& ( esk11355_4("2","1","2","2")
<=> $true )
& ( esk11355_4("2","2","1","1")
<=> $true )
& ( esk11355_4("2","2","1","2")
<=> $true )
& ( esk11355_4("2","2","2","1")
<=> $true )
& ( esk11355_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11356_4,fi_predicates,
( ( esk11356_4("1","1","1","1")
<=> $true )
& ( esk11356_4("1","1","1","2")
<=> $true )
& ( esk11356_4("1","1","2","1")
<=> $false )
& ( esk11356_4("1","1","2","2")
<=> $true )
& ( esk11356_4("1","2","1","1")
<=> $false )
& ( esk11356_4("1","2","1","2")
<=> $false )
& ( esk11356_4("1","2","2","1")
<=> $true )
& ( esk11356_4("1","2","2","2")
<=> $true )
& ( esk11356_4("2","1","1","1")
<=> $false )
& ( esk11356_4("2","1","1","2")
<=> $true )
& ( esk11356_4("2","1","2","1")
<=> $false )
& ( esk11356_4("2","1","2","2")
<=> $false )
& ( esk11356_4("2","2","1","1")
<=> $false )
& ( esk11356_4("2","2","1","2")
<=> $true )
& ( esk11356_4("2","2","2","1")
<=> $false )
& ( esk11356_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11357_4,fi_predicates,
( ( esk11357_4("1","1","1","1")
<=> $false )
& ( esk11357_4("1","1","1","2")
<=> $false )
& ( esk11357_4("1","1","2","1")
<=> $false )
& ( esk11357_4("1","1","2","2")
<=> $false )
& ( esk11357_4("1","2","1","1")
<=> $false )
& ( esk11357_4("1","2","1","2")
<=> $false )
& ( esk11357_4("1","2","2","1")
<=> $false )
& ( esk11357_4("1","2","2","2")
<=> $false )
& ( esk11357_4("2","1","1","1")
<=> $false )
& ( esk11357_4("2","1","1","2")
<=> $false )
& ( esk11357_4("2","1","2","1")
<=> $false )
& ( esk11357_4("2","1","2","2")
<=> $false )
& ( esk11357_4("2","2","1","1")
<=> $false )
& ( esk11357_4("2","2","1","2")
<=> $false )
& ( esk11357_4("2","2","2","1")
<=> $false )
& ( esk11357_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11358_4,fi_predicates,
( ( esk11358_4("1","1","1","1")
<=> $false )
& ( esk11358_4("1","1","1","2")
<=> $false )
& ( esk11358_4("1","1","2","1")
<=> $false )
& ( esk11358_4("1","1","2","2")
<=> $false )
& ( esk11358_4("1","2","1","1")
<=> $false )
& ( esk11358_4("1","2","1","2")
<=> $false )
& ( esk11358_4("1","2","2","1")
<=> $false )
& ( esk11358_4("1","2","2","2")
<=> $false )
& ( esk11358_4("2","1","1","1")
<=> $false )
& ( esk11358_4("2","1","1","2")
<=> $false )
& ( esk11358_4("2","1","2","1")
<=> $false )
& ( esk11358_4("2","1","2","2")
<=> $false )
& ( esk11358_4("2","2","1","1")
<=> $false )
& ( esk11358_4("2","2","1","2")
<=> $false )
& ( esk11358_4("2","2","2","1")
<=> $false )
& ( esk11358_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11359_4,fi_predicates,
( ( esk11359_4("1","1","1","1")
<=> $true )
& ( esk11359_4("1","1","1","2")
<=> $true )
& ( esk11359_4("1","1","2","1")
<=> $true )
& ( esk11359_4("1","1","2","2")
<=> $true )
& ( esk11359_4("1","2","1","1")
<=> $true )
& ( esk11359_4("1","2","1","2")
<=> $true )
& ( esk11359_4("1","2","2","1")
<=> $true )
& ( esk11359_4("1","2","2","2")
<=> $true )
& ( esk11359_4("2","1","1","1")
<=> $true )
& ( esk11359_4("2","1","1","2")
<=> $true )
& ( esk11359_4("2","1","2","1")
<=> $true )
& ( esk11359_4("2","1","2","2")
<=> $true )
& ( esk11359_4("2","2","1","1")
<=> $true )
& ( esk11359_4("2","2","1","2")
<=> $true )
& ( esk11359_4("2","2","2","1")
<=> $false )
& ( esk11359_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1135_4,fi_predicates,
( ( esk1135_4("1","1","1","1")
<=> $false )
& ( esk1135_4("1","1","1","2")
<=> $false )
& ( esk1135_4("1","1","2","1")
<=> $false )
& ( esk1135_4("1","1","2","2")
<=> $false )
& ( esk1135_4("1","2","1","1")
<=> $false )
& ( esk1135_4("1","2","1","2")
<=> $false )
& ( esk1135_4("1","2","2","1")
<=> $false )
& ( esk1135_4("1","2","2","2")
<=> $false )
& ( esk1135_4("2","1","1","1")
<=> $false )
& ( esk1135_4("2","1","1","2")
<=> $false )
& ( esk1135_4("2","1","2","1")
<=> $false )
& ( esk1135_4("2","1","2","2")
<=> $false )
& ( esk1135_4("2","2","1","1")
<=> $false )
& ( esk1135_4("2","2","1","2")
<=> $false )
& ( esk1135_4("2","2","2","1")
<=> $false )
& ( esk1135_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11360_4,fi_predicates,
( ( esk11360_4("1","1","1","1")
<=> $false )
& ( esk11360_4("1","1","1","2")
<=> $true )
& ( esk11360_4("1","1","2","1")
<=> $true )
& ( esk11360_4("1","1","2","2")
<=> $false )
& ( esk11360_4("1","2","1","1")
<=> $true )
& ( esk11360_4("1","2","1","2")
<=> $true )
& ( esk11360_4("1","2","2","1")
<=> $true )
& ( esk11360_4("1","2","2","2")
<=> $true )
& ( esk11360_4("2","1","1","1")
<=> $true )
& ( esk11360_4("2","1","1","2")
<=> $true )
& ( esk11360_4("2","1","2","1")
<=> $true )
& ( esk11360_4("2","1","2","2")
<=> $true )
& ( esk11360_4("2","2","1","1")
<=> $true )
& ( esk11360_4("2","2","1","2")
<=> $false )
& ( esk11360_4("2","2","2","1")
<=> $false )
& ( esk11360_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11361_4,fi_predicates,
( ( esk11361_4("1","1","1","1")
<=> $false )
& ( esk11361_4("1","1","1","2")
<=> $false )
& ( esk11361_4("1","1","2","1")
<=> $true )
& ( esk11361_4("1","1","2","2")
<=> $false )
& ( esk11361_4("1","2","1","1")
<=> $true )
& ( esk11361_4("1","2","1","2")
<=> $true )
& ( esk11361_4("1","2","2","1")
<=> $false )
& ( esk11361_4("1","2","2","2")
<=> $false )
& ( esk11361_4("2","1","1","1")
<=> $false )
& ( esk11361_4("2","1","1","2")
<=> $false )
& ( esk11361_4("2","1","2","1")
<=> $false )
& ( esk11361_4("2","1","2","2")
<=> $true )
& ( esk11361_4("2","2","1","1")
<=> $true )
& ( esk11361_4("2","2","1","2")
<=> $false )
& ( esk11361_4("2","2","2","1")
<=> $true )
& ( esk11361_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11362_4,fi_predicates,
( ( esk11362_4("1","1","1","1")
<=> $true )
& ( esk11362_4("1","1","1","2")
<=> $false )
& ( esk11362_4("1","1","2","1")
<=> $true )
& ( esk11362_4("1","1","2","2")
<=> $true )
& ( esk11362_4("1","2","1","1")
<=> $true )
& ( esk11362_4("1","2","1","2")
<=> $true )
& ( esk11362_4("1","2","2","1")
<=> $false )
& ( esk11362_4("1","2","2","2")
<=> $false )
& ( esk11362_4("2","1","1","1")
<=> $false )
& ( esk11362_4("2","1","1","2")
<=> $false )
& ( esk11362_4("2","1","2","1")
<=> $true )
& ( esk11362_4("2","1","2","2")
<=> $true )
& ( esk11362_4("2","2","1","1")
<=> $true )
& ( esk11362_4("2","2","1","2")
<=> $true )
& ( esk11362_4("2","2","2","1")
<=> $true )
& ( esk11362_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11363_4,fi_predicates,
( ( esk11363_4("1","1","1","1")
<=> $true )
& ( esk11363_4("1","1","1","2")
<=> $true )
& ( esk11363_4("1","1","2","1")
<=> $false )
& ( esk11363_4("1","1","2","2")
<=> $true )
& ( esk11363_4("1","2","1","1")
<=> $true )
& ( esk11363_4("1","2","1","2")
<=> $true )
& ( esk11363_4("1","2","2","1")
<=> $true )
& ( esk11363_4("1","2","2","2")
<=> $true )
& ( esk11363_4("2","1","1","1")
<=> $true )
& ( esk11363_4("2","1","1","2")
<=> $true )
& ( esk11363_4("2","1","2","1")
<=> $true )
& ( esk11363_4("2","1","2","2")
<=> $false )
& ( esk11363_4("2","2","1","1")
<=> $true )
& ( esk11363_4("2","2","1","2")
<=> $true )
& ( esk11363_4("2","2","2","1")
<=> $true )
& ( esk11363_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11364_4,fi_predicates,
( ( esk11364_4("1","1","1","1")
<=> $true )
& ( esk11364_4("1","1","1","2")
<=> $false )
& ( esk11364_4("1","1","2","1")
<=> $false )
& ( esk11364_4("1","1","2","2")
<=> $true )
& ( esk11364_4("1","2","1","1")
<=> $true )
& ( esk11364_4("1","2","1","2")
<=> $true )
& ( esk11364_4("1","2","2","1")
<=> $false )
& ( esk11364_4("1","2","2","2")
<=> $false )
& ( esk11364_4("2","1","1","1")
<=> $false )
& ( esk11364_4("2","1","1","2")
<=> $false )
& ( esk11364_4("2","1","2","1")
<=> $true )
& ( esk11364_4("2","1","2","2")
<=> $false )
& ( esk11364_4("2","2","1","1")
<=> $true )
& ( esk11364_4("2","2","1","2")
<=> $true )
& ( esk11364_4("2","2","2","1")
<=> $true )
& ( esk11364_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11365_4,fi_predicates,
( ( esk11365_4("1","1","1","1")
<=> $true )
& ( esk11365_4("1","1","1","2")
<=> $true )
& ( esk11365_4("1","1","2","1")
<=> $false )
& ( esk11365_4("1","1","2","2")
<=> $true )
& ( esk11365_4("1","2","1","1")
<=> $false )
& ( esk11365_4("1","2","1","2")
<=> $false )
& ( esk11365_4("1","2","2","1")
<=> $false )
& ( esk11365_4("1","2","2","2")
<=> $false )
& ( esk11365_4("2","1","1","1")
<=> $true )
& ( esk11365_4("2","1","1","2")
<=> $false )
& ( esk11365_4("2","1","2","1")
<=> $true )
& ( esk11365_4("2","1","2","2")
<=> $false )
& ( esk11365_4("2","2","1","1")
<=> $false )
& ( esk11365_4("2","2","1","2")
<=> $true )
& ( esk11365_4("2","2","2","1")
<=> $false )
& ( esk11365_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11366_4,fi_predicates,
( ( esk11366_4("1","1","1","1")
<=> $true )
& ( esk11366_4("1","1","1","2")
<=> $true )
& ( esk11366_4("1","1","2","1")
<=> $true )
& ( esk11366_4("1","1","2","2")
<=> $true )
& ( esk11366_4("1","2","1","1")
<=> $true )
& ( esk11366_4("1","2","1","2")
<=> $true )
& ( esk11366_4("1","2","2","1")
<=> $false )
& ( esk11366_4("1","2","2","2")
<=> $false )
& ( esk11366_4("2","1","1","1")
<=> $true )
& ( esk11366_4("2","1","1","2")
<=> $false )
& ( esk11366_4("2","1","2","1")
<=> $true )
& ( esk11366_4("2","1","2","2")
<=> $true )
& ( esk11366_4("2","2","1","1")
<=> $true )
& ( esk11366_4("2","2","1","2")
<=> $true )
& ( esk11366_4("2","2","2","1")
<=> $true )
& ( esk11366_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11367_4,fi_predicates,
( ( esk11367_4("1","1","1","1")
<=> $true )
& ( esk11367_4("1","1","1","2")
<=> $true )
& ( esk11367_4("1","1","2","1")
<=> $true )
& ( esk11367_4("1","1","2","2")
<=> $true )
& ( esk11367_4("1","2","1","1")
<=> $true )
& ( esk11367_4("1","2","1","2")
<=> $true )
& ( esk11367_4("1","2","2","1")
<=> $true )
& ( esk11367_4("1","2","2","2")
<=> $true )
& ( esk11367_4("2","1","1","1")
<=> $false )
& ( esk11367_4("2","1","1","2")
<=> $true )
& ( esk11367_4("2","1","2","1")
<=> $false )
& ( esk11367_4("2","1","2","2")
<=> $true )
& ( esk11367_4("2","2","1","1")
<=> $true )
& ( esk11367_4("2","2","1","2")
<=> $true )
& ( esk11367_4("2","2","2","1")
<=> $true )
& ( esk11367_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11368_4,fi_predicates,
( ( esk11368_4("1","1","1","1")
<=> $true )
& ( esk11368_4("1","1","1","2")
<=> $true )
& ( esk11368_4("1","1","2","1")
<=> $true )
& ( esk11368_4("1","1","2","2")
<=> $true )
& ( esk11368_4("1","2","1","1")
<=> $true )
& ( esk11368_4("1","2","1","2")
<=> $true )
& ( esk11368_4("1","2","2","1")
<=> $false )
& ( esk11368_4("1","2","2","2")
<=> $false )
& ( esk11368_4("2","1","1","1")
<=> $false )
& ( esk11368_4("2","1","1","2")
<=> $false )
& ( esk11368_4("2","1","2","1")
<=> $false )
& ( esk11368_4("2","1","2","2")
<=> $true )
& ( esk11368_4("2","2","1","1")
<=> $true )
& ( esk11368_4("2","2","1","2")
<=> $true )
& ( esk11368_4("2","2","2","1")
<=> $true )
& ( esk11368_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11369_4,fi_predicates,
( ( esk11369_4("1","1","1","1")
<=> $false )
& ( esk11369_4("1","1","1","2")
<=> $false )
& ( esk11369_4("1","1","2","1")
<=> $false )
& ( esk11369_4("1","1","2","2")
<=> $false )
& ( esk11369_4("1","2","1","1")
<=> $false )
& ( esk11369_4("1","2","1","2")
<=> $false )
& ( esk11369_4("1","2","2","1")
<=> $false )
& ( esk11369_4("1","2","2","2")
<=> $false )
& ( esk11369_4("2","1","1","1")
<=> $false )
& ( esk11369_4("2","1","1","2")
<=> $false )
& ( esk11369_4("2","1","2","1")
<=> $false )
& ( esk11369_4("2","1","2","2")
<=> $false )
& ( esk11369_4("2","2","1","1")
<=> $false )
& ( esk11369_4("2","2","1","2")
<=> $false )
& ( esk11369_4("2","2","2","1")
<=> $false )
& ( esk11369_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1136_4,fi_predicates,
( ( esk1136_4("1","1","1","1")
<=> $false )
& ( esk1136_4("1","1","1","2")
<=> $false )
& ( esk1136_4("1","1","2","1")
<=> $false )
& ( esk1136_4("1","1","2","2")
<=> $false )
& ( esk1136_4("1","2","1","1")
<=> $false )
& ( esk1136_4("1","2","1","2")
<=> $false )
& ( esk1136_4("1","2","2","1")
<=> $false )
& ( esk1136_4("1","2","2","2")
<=> $false )
& ( esk1136_4("2","1","1","1")
<=> $false )
& ( esk1136_4("2","1","1","2")
<=> $false )
& ( esk1136_4("2","1","2","1")
<=> $false )
& ( esk1136_4("2","1","2","2")
<=> $false )
& ( esk1136_4("2","2","1","1")
<=> $false )
& ( esk1136_4("2","2","1","2")
<=> $false )
& ( esk1136_4("2","2","2","1")
<=> $false )
& ( esk1136_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11370_4,fi_predicates,
( ( esk11370_4("1","1","1","1")
<=> $false )
& ( esk11370_4("1","1","1","2")
<=> $false )
& ( esk11370_4("1","1","2","1")
<=> $false )
& ( esk11370_4("1","1","2","2")
<=> $false )
& ( esk11370_4("1","2","1","1")
<=> $false )
& ( esk11370_4("1","2","1","2")
<=> $false )
& ( esk11370_4("1","2","2","1")
<=> $false )
& ( esk11370_4("1","2","2","2")
<=> $false )
& ( esk11370_4("2","1","1","1")
<=> $false )
& ( esk11370_4("2","1","1","2")
<=> $false )
& ( esk11370_4("2","1","2","1")
<=> $false )
& ( esk11370_4("2","1","2","2")
<=> $false )
& ( esk11370_4("2","2","1","1")
<=> $false )
& ( esk11370_4("2","2","1","2")
<=> $false )
& ( esk11370_4("2","2","2","1")
<=> $false )
& ( esk11370_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11371_4,fi_predicates,
( ( esk11371_4("1","1","1","1")
<=> $false )
& ( esk11371_4("1","1","1","2")
<=> $false )
& ( esk11371_4("1","1","2","1")
<=> $false )
& ( esk11371_4("1","1","2","2")
<=> $false )
& ( esk11371_4("1","2","1","1")
<=> $false )
& ( esk11371_4("1","2","1","2")
<=> $false )
& ( esk11371_4("1","2","2","1")
<=> $false )
& ( esk11371_4("1","2","2","2")
<=> $false )
& ( esk11371_4("2","1","1","1")
<=> $false )
& ( esk11371_4("2","1","1","2")
<=> $false )
& ( esk11371_4("2","1","2","1")
<=> $false )
& ( esk11371_4("2","1","2","2")
<=> $false )
& ( esk11371_4("2","2","1","1")
<=> $false )
& ( esk11371_4("2","2","1","2")
<=> $false )
& ( esk11371_4("2","2","2","1")
<=> $false )
& ( esk11371_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11372_4,fi_predicates,
( ( esk11372_4("1","1","1","1")
<=> $true )
& ( esk11372_4("1","1","1","2")
<=> $true )
& ( esk11372_4("1","1","2","1")
<=> $true )
& ( esk11372_4("1","1","2","2")
<=> $true )
& ( esk11372_4("1","2","1","1")
<=> $true )
& ( esk11372_4("1","2","1","2")
<=> $true )
& ( esk11372_4("1","2","2","1")
<=> $true )
& ( esk11372_4("1","2","2","2")
<=> $true )
& ( esk11372_4("2","1","1","1")
<=> $true )
& ( esk11372_4("2","1","1","2")
<=> $true )
& ( esk11372_4("2","1","2","1")
<=> $true )
& ( esk11372_4("2","1","2","2")
<=> $true )
& ( esk11372_4("2","2","1","1")
<=> $true )
& ( esk11372_4("2","2","1","2")
<=> $true )
& ( esk11372_4("2","2","2","1")
<=> $true )
& ( esk11372_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11373_4,fi_predicates,
( ( esk11373_4("1","1","1","1")
<=> $false )
& ( esk11373_4("1","1","1","2")
<=> $false )
& ( esk11373_4("1","1","2","1")
<=> $false )
& ( esk11373_4("1","1","2","2")
<=> $false )
& ( esk11373_4("1","2","1","1")
<=> $false )
& ( esk11373_4("1","2","1","2")
<=> $false )
& ( esk11373_4("1","2","2","1")
<=> $false )
& ( esk11373_4("1","2","2","2")
<=> $false )
& ( esk11373_4("2","1","1","1")
<=> $false )
& ( esk11373_4("2","1","1","2")
<=> $false )
& ( esk11373_4("2","1","2","1")
<=> $false )
& ( esk11373_4("2","1","2","2")
<=> $false )
& ( esk11373_4("2","2","1","1")
<=> $false )
& ( esk11373_4("2","2","1","2")
<=> $false )
& ( esk11373_4("2","2","2","1")
<=> $false )
& ( esk11373_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11374_4,fi_predicates,
( ( esk11374_4("1","1","1","1")
<=> $false )
& ( esk11374_4("1","1","1","2")
<=> $false )
& ( esk11374_4("1","1","2","1")
<=> $false )
& ( esk11374_4("1","1","2","2")
<=> $false )
& ( esk11374_4("1","2","1","1")
<=> $false )
& ( esk11374_4("1","2","1","2")
<=> $false )
& ( esk11374_4("1","2","2","1")
<=> $false )
& ( esk11374_4("1","2","2","2")
<=> $false )
& ( esk11374_4("2","1","1","1")
<=> $false )
& ( esk11374_4("2","1","1","2")
<=> $false )
& ( esk11374_4("2","1","2","1")
<=> $false )
& ( esk11374_4("2","1","2","2")
<=> $false )
& ( esk11374_4("2","2","1","1")
<=> $false )
& ( esk11374_4("2","2","1","2")
<=> $false )
& ( esk11374_4("2","2","2","1")
<=> $false )
& ( esk11374_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11375_4,fi_predicates,
( ( esk11375_4("1","1","1","1")
<=> $true )
& ( esk11375_4("1","1","1","2")
<=> $true )
& ( esk11375_4("1","1","2","1")
<=> $false )
& ( esk11375_4("1","1","2","2")
<=> $true )
& ( esk11375_4("1","2","1","1")
<=> $false )
& ( esk11375_4("1","2","1","2")
<=> $false )
& ( esk11375_4("1","2","2","1")
<=> $true )
& ( esk11375_4("1","2","2","2")
<=> $true )
& ( esk11375_4("2","1","1","1")
<=> $false )
& ( esk11375_4("2","1","1","2")
<=> $true )
& ( esk11375_4("2","1","2","1")
<=> $false )
& ( esk11375_4("2","1","2","2")
<=> $false )
& ( esk11375_4("2","2","1","1")
<=> $false )
& ( esk11375_4("2","2","1","2")
<=> $true )
& ( esk11375_4("2","2","2","1")
<=> $false )
& ( esk11375_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11376_4,fi_predicates,
( ( esk11376_4("1","1","1","1")
<=> $true )
& ( esk11376_4("1","1","1","2")
<=> $true )
& ( esk11376_4("1","1","2","1")
<=> $true )
& ( esk11376_4("1","1","2","2")
<=> $true )
& ( esk11376_4("1","2","1","1")
<=> $true )
& ( esk11376_4("1","2","1","2")
<=> $true )
& ( esk11376_4("1","2","2","1")
<=> $true )
& ( esk11376_4("1","2","2","2")
<=> $true )
& ( esk11376_4("2","1","1","1")
<=> $true )
& ( esk11376_4("2","1","1","2")
<=> $true )
& ( esk11376_4("2","1","2","1")
<=> $true )
& ( esk11376_4("2","1","2","2")
<=> $true )
& ( esk11376_4("2","2","1","1")
<=> $true )
& ( esk11376_4("2","2","1","2")
<=> $true )
& ( esk11376_4("2","2","2","1")
<=> $true )
& ( esk11376_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11377_4,fi_predicates,
( ( esk11377_4("1","1","1","1")
<=> $true )
& ( esk11377_4("1","1","1","2")
<=> $true )
& ( esk11377_4("1","1","2","1")
<=> $false )
& ( esk11377_4("1","1","2","2")
<=> $true )
& ( esk11377_4("1","2","1","1")
<=> $false )
& ( esk11377_4("1","2","1","2")
<=> $false )
& ( esk11377_4("1","2","2","1")
<=> $true )
& ( esk11377_4("1","2","2","2")
<=> $true )
& ( esk11377_4("2","1","1","1")
<=> $false )
& ( esk11377_4("2","1","1","2")
<=> $true )
& ( esk11377_4("2","1","2","1")
<=> $false )
& ( esk11377_4("2","1","2","2")
<=> $false )
& ( esk11377_4("2","2","1","1")
<=> $false )
& ( esk11377_4("2","2","1","2")
<=> $true )
& ( esk11377_4("2","2","2","1")
<=> $false )
& ( esk11377_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11378_4,fi_predicates,
( ( esk11378_4("1","1","1","1")
<=> $true )
& ( esk11378_4("1","1","1","2")
<=> $true )
& ( esk11378_4("1","1","2","1")
<=> $true )
& ( esk11378_4("1","1","2","2")
<=> $true )
& ( esk11378_4("1","2","1","1")
<=> $true )
& ( esk11378_4("1","2","1","2")
<=> $true )
& ( esk11378_4("1","2","2","1")
<=> $true )
& ( esk11378_4("1","2","2","2")
<=> $true )
& ( esk11378_4("2","1","1","1")
<=> $true )
& ( esk11378_4("2","1","1","2")
<=> $true )
& ( esk11378_4("2","1","2","1")
<=> $true )
& ( esk11378_4("2","1","2","2")
<=> $true )
& ( esk11378_4("2","2","1","1")
<=> $true )
& ( esk11378_4("2","2","1","2")
<=> $true )
& ( esk11378_4("2","2","2","1")
<=> $false )
& ( esk11378_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11379_4,fi_predicates,
( ( esk11379_4("1","1","1","1")
<=> $true )
& ( esk11379_4("1","1","1","2")
<=> $true )
& ( esk11379_4("1","1","2","1")
<=> $true )
& ( esk11379_4("1","1","2","2")
<=> $true )
& ( esk11379_4("1","2","1","1")
<=> $true )
& ( esk11379_4("1","2","1","2")
<=> $true )
& ( esk11379_4("1","2","2","1")
<=> $true )
& ( esk11379_4("1","2","2","2")
<=> $true )
& ( esk11379_4("2","1","1","1")
<=> $true )
& ( esk11379_4("2","1","1","2")
<=> $true )
& ( esk11379_4("2","1","2","1")
<=> $true )
& ( esk11379_4("2","1","2","2")
<=> $true )
& ( esk11379_4("2","2","1","1")
<=> $true )
& ( esk11379_4("2","2","1","2")
<=> $true )
& ( esk11379_4("2","2","2","1")
<=> $true )
& ( esk11379_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1137_4,fi_predicates,
( ( esk1137_4("1","1","1","1")
<=> $false )
& ( esk1137_4("1","1","1","2")
<=> $false )
& ( esk1137_4("1","1","2","1")
<=> $false )
& ( esk1137_4("1","1","2","2")
<=> $false )
& ( esk1137_4("1","2","1","1")
<=> $false )
& ( esk1137_4("1","2","1","2")
<=> $false )
& ( esk1137_4("1","2","2","1")
<=> $false )
& ( esk1137_4("1","2","2","2")
<=> $false )
& ( esk1137_4("2","1","1","1")
<=> $false )
& ( esk1137_4("2","1","1","2")
<=> $false )
& ( esk1137_4("2","1","2","1")
<=> $false )
& ( esk1137_4("2","1","2","2")
<=> $false )
& ( esk1137_4("2","2","1","1")
<=> $false )
& ( esk1137_4("2","2","1","2")
<=> $false )
& ( esk1137_4("2","2","2","1")
<=> $false )
& ( esk1137_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11380_4,fi_predicates,
( ( esk11380_4("1","1","1","1")
<=> $true )
& ( esk11380_4("1","1","1","2")
<=> $true )
& ( esk11380_4("1","1","2","1")
<=> $false )
& ( esk11380_4("1","1","2","2")
<=> $true )
& ( esk11380_4("1","2","1","1")
<=> $false )
& ( esk11380_4("1","2","1","2")
<=> $false )
& ( esk11380_4("1","2","2","1")
<=> $true )
& ( esk11380_4("1","2","2","2")
<=> $true )
& ( esk11380_4("2","1","1","1")
<=> $false )
& ( esk11380_4("2","1","1","2")
<=> $true )
& ( esk11380_4("2","1","2","1")
<=> $false )
& ( esk11380_4("2","1","2","2")
<=> $false )
& ( esk11380_4("2","2","1","1")
<=> $false )
& ( esk11380_4("2","2","1","2")
<=> $true )
& ( esk11380_4("2","2","2","1")
<=> $false )
& ( esk11380_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11381_4,fi_predicates,
( ( esk11381_4("1","1","1","1")
<=> $false )
& ( esk11381_4("1","1","1","2")
<=> $false )
& ( esk11381_4("1","1","2","1")
<=> $false )
& ( esk11381_4("1","1","2","2")
<=> $false )
& ( esk11381_4("1","2","1","1")
<=> $false )
& ( esk11381_4("1","2","1","2")
<=> $false )
& ( esk11381_4("1","2","2","1")
<=> $false )
& ( esk11381_4("1","2","2","2")
<=> $false )
& ( esk11381_4("2","1","1","1")
<=> $false )
& ( esk11381_4("2","1","1","2")
<=> $false )
& ( esk11381_4("2","1","2","1")
<=> $false )
& ( esk11381_4("2","1","2","2")
<=> $false )
& ( esk11381_4("2","2","1","1")
<=> $false )
& ( esk11381_4("2","2","1","2")
<=> $false )
& ( esk11381_4("2","2","2","1")
<=> $true )
& ( esk11381_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11382_4,fi_predicates,
( ( esk11382_4("1","1","1","1")
<=> $false )
& ( esk11382_4("1","1","1","2")
<=> $false )
& ( esk11382_4("1","1","2","1")
<=> $false )
& ( esk11382_4("1","1","2","2")
<=> $false )
& ( esk11382_4("1","2","1","1")
<=> $false )
& ( esk11382_4("1","2","1","2")
<=> $false )
& ( esk11382_4("1","2","2","1")
<=> $false )
& ( esk11382_4("1","2","2","2")
<=> $false )
& ( esk11382_4("2","1","1","1")
<=> $false )
& ( esk11382_4("2","1","1","2")
<=> $false )
& ( esk11382_4("2","1","2","1")
<=> $false )
& ( esk11382_4("2","1","2","2")
<=> $false )
& ( esk11382_4("2","2","1","1")
<=> $false )
& ( esk11382_4("2","2","1","2")
<=> $false )
& ( esk11382_4("2","2","2","1")
<=> $false )
& ( esk11382_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1138_4,fi_predicates,
( ( esk1138_4("1","1","1","1")
<=> $false )
& ( esk1138_4("1","1","1","2")
<=> $false )
& ( esk1138_4("1","1","2","1")
<=> $false )
& ( esk1138_4("1","1","2","2")
<=> $false )
& ( esk1138_4("1","2","1","1")
<=> $false )
& ( esk1138_4("1","2","1","2")
<=> $false )
& ( esk1138_4("1","2","2","1")
<=> $false )
& ( esk1138_4("1","2","2","2")
<=> $false )
& ( esk1138_4("2","1","1","1")
<=> $false )
& ( esk1138_4("2","1","1","2")
<=> $false )
& ( esk1138_4("2","1","2","1")
<=> $false )
& ( esk1138_4("2","1","2","2")
<=> $false )
& ( esk1138_4("2","2","1","1")
<=> $false )
& ( esk1138_4("2","2","1","2")
<=> $false )
& ( esk1138_4("2","2","2","1")
<=> $false )
& ( esk1138_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1139_4,fi_predicates,
( ( esk1139_4("1","1","1","1")
<=> $false )
& ( esk1139_4("1","1","1","2")
<=> $false )
& ( esk1139_4("1","1","2","1")
<=> $false )
& ( esk1139_4("1","1","2","2")
<=> $false )
& ( esk1139_4("1","2","1","1")
<=> $false )
& ( esk1139_4("1","2","1","2")
<=> $false )
& ( esk1139_4("1","2","2","1")
<=> $false )
& ( esk1139_4("1","2","2","2")
<=> $false )
& ( esk1139_4("2","1","1","1")
<=> $false )
& ( esk1139_4("2","1","1","2")
<=> $false )
& ( esk1139_4("2","1","2","1")
<=> $false )
& ( esk1139_4("2","1","2","2")
<=> $false )
& ( esk1139_4("2","2","1","1")
<=> $false )
& ( esk1139_4("2","2","1","2")
<=> $false )
& ( esk1139_4("2","2","2","1")
<=> $false )
& ( esk1139_4("2","2","2","2")
<=> $false ) ) ).
fof(esk113_0,fi_predicates,
( esk113_0
<=> $false ) ).
fof(esk11404_4,fi_predicates,
( ( esk11404_4("1","1","1","1")
<=> $true )
& ( esk11404_4("1","1","1","2")
<=> $false )
& ( esk11404_4("1","1","2","1")
<=> $false )
& ( esk11404_4("1","1","2","2")
<=> $false )
& ( esk11404_4("1","2","1","1")
<=> $false )
& ( esk11404_4("1","2","1","2")
<=> $false )
& ( esk11404_4("1","2","2","1")
<=> $false )
& ( esk11404_4("1","2","2","2")
<=> $false )
& ( esk11404_4("2","1","1","1")
<=> $false )
& ( esk11404_4("2","1","1","2")
<=> $false )
& ( esk11404_4("2","1","2","1")
<=> $false )
& ( esk11404_4("2","1","2","2")
<=> $false )
& ( esk11404_4("2","2","1","1")
<=> $false )
& ( esk11404_4("2","2","1","2")
<=> $false )
& ( esk11404_4("2","2","2","1")
<=> $false )
& ( esk11404_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11405_4,fi_predicates,
( ( esk11405_4("1","1","1","1")
<=> $true )
& ( esk11405_4("1","1","1","2")
<=> $false )
& ( esk11405_4("1","1","2","1")
<=> $false )
& ( esk11405_4("1","1","2","2")
<=> $false )
& ( esk11405_4("1","2","1","1")
<=> $false )
& ( esk11405_4("1","2","1","2")
<=> $false )
& ( esk11405_4("1","2","2","1")
<=> $false )
& ( esk11405_4("1","2","2","2")
<=> $false )
& ( esk11405_4("2","1","1","1")
<=> $false )
& ( esk11405_4("2","1","1","2")
<=> $false )
& ( esk11405_4("2","1","2","1")
<=> $false )
& ( esk11405_4("2","1","2","2")
<=> $false )
& ( esk11405_4("2","2","1","1")
<=> $false )
& ( esk11405_4("2","2","1","2")
<=> $false )
& ( esk11405_4("2","2","2","1")
<=> $false )
& ( esk11405_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11406_4,fi_predicates,
( ( esk11406_4("1","1","1","1")
<=> $false )
& ( esk11406_4("1","1","1","2")
<=> $false )
& ( esk11406_4("1","1","2","1")
<=> $false )
& ( esk11406_4("1","1","2","2")
<=> $false )
& ( esk11406_4("1","2","1","1")
<=> $false )
& ( esk11406_4("1","2","1","2")
<=> $false )
& ( esk11406_4("1","2","2","1")
<=> $false )
& ( esk11406_4("1","2","2","2")
<=> $false )
& ( esk11406_4("2","1","1","1")
<=> $false )
& ( esk11406_4("2","1","1","2")
<=> $false )
& ( esk11406_4("2","1","2","1")
<=> $false )
& ( esk11406_4("2","1","2","2")
<=> $false )
& ( esk11406_4("2","2","1","1")
<=> $false )
& ( esk11406_4("2","2","1","2")
<=> $false )
& ( esk11406_4("2","2","2","1")
<=> $false )
& ( esk11406_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11407_4,fi_predicates,
( ( esk11407_4("1","1","1","1")
<=> $true )
& ( esk11407_4("1","1","1","2")
<=> $false )
& ( esk11407_4("1","1","2","1")
<=> $false )
& ( esk11407_4("1","1","2","2")
<=> $false )
& ( esk11407_4("1","2","1","1")
<=> $false )
& ( esk11407_4("1","2","1","2")
<=> $false )
& ( esk11407_4("1","2","2","1")
<=> $false )
& ( esk11407_4("1","2","2","2")
<=> $false )
& ( esk11407_4("2","1","1","1")
<=> $false )
& ( esk11407_4("2","1","1","2")
<=> $false )
& ( esk11407_4("2","1","2","1")
<=> $false )
& ( esk11407_4("2","1","2","2")
<=> $false )
& ( esk11407_4("2","2","1","1")
<=> $false )
& ( esk11407_4("2","2","1","2")
<=> $false )
& ( esk11407_4("2","2","2","1")
<=> $false )
& ( esk11407_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11408_4,fi_predicates,
( ( esk11408_4("1","1","1","1")
<=> $false )
& ( esk11408_4("1","1","1","2")
<=> $false )
& ( esk11408_4("1","1","2","1")
<=> $false )
& ( esk11408_4("1","1","2","2")
<=> $false )
& ( esk11408_4("1","2","1","1")
<=> $false )
& ( esk11408_4("1","2","1","2")
<=> $false )
& ( esk11408_4("1","2","2","1")
<=> $false )
& ( esk11408_4("1","2","2","2")
<=> $false )
& ( esk11408_4("2","1","1","1")
<=> $false )
& ( esk11408_4("2","1","1","2")
<=> $false )
& ( esk11408_4("2","1","2","1")
<=> $false )
& ( esk11408_4("2","1","2","2")
<=> $false )
& ( esk11408_4("2","2","1","1")
<=> $false )
& ( esk11408_4("2","2","1","2")
<=> $false )
& ( esk11408_4("2","2","2","1")
<=> $false )
& ( esk11408_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11409_4,fi_predicates,
( ( esk11409_4("1","1","1","1")
<=> $false )
& ( esk11409_4("1","1","1","2")
<=> $false )
& ( esk11409_4("1","1","2","1")
<=> $false )
& ( esk11409_4("1","1","2","2")
<=> $false )
& ( esk11409_4("1","2","1","1")
<=> $false )
& ( esk11409_4("1","2","1","2")
<=> $false )
& ( esk11409_4("1","2","2","1")
<=> $false )
& ( esk11409_4("1","2","2","2")
<=> $false )
& ( esk11409_4("2","1","1","1")
<=> $false )
& ( esk11409_4("2","1","1","2")
<=> $false )
& ( esk11409_4("2","1","2","1")
<=> $false )
& ( esk11409_4("2","1","2","2")
<=> $false )
& ( esk11409_4("2","2","1","1")
<=> $false )
& ( esk11409_4("2","2","1","2")
<=> $false )
& ( esk11409_4("2","2","2","1")
<=> $false )
& ( esk11409_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1140_4,fi_predicates,
( ( esk1140_4("1","1","1","1")
<=> $false )
& ( esk1140_4("1","1","1","2")
<=> $false )
& ( esk1140_4("1","1","2","1")
<=> $false )
& ( esk1140_4("1","1","2","2")
<=> $false )
& ( esk1140_4("1","2","1","1")
<=> $false )
& ( esk1140_4("1","2","1","2")
<=> $false )
& ( esk1140_4("1","2","2","1")
<=> $false )
& ( esk1140_4("1","2","2","2")
<=> $false )
& ( esk1140_4("2","1","1","1")
<=> $false )
& ( esk1140_4("2","1","1","2")
<=> $false )
& ( esk1140_4("2","1","2","1")
<=> $false )
& ( esk1140_4("2","1","2","2")
<=> $false )
& ( esk1140_4("2","2","1","1")
<=> $false )
& ( esk1140_4("2","2","1","2")
<=> $false )
& ( esk1140_4("2","2","2","1")
<=> $false )
& ( esk1140_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11410_4,fi_predicates,
( ( esk11410_4("1","1","1","1")
<=> $false )
& ( esk11410_4("1","1","1","2")
<=> $false )
& ( esk11410_4("1","1","2","1")
<=> $false )
& ( esk11410_4("1","1","2","2")
<=> $false )
& ( esk11410_4("1","2","1","1")
<=> $false )
& ( esk11410_4("1","2","1","2")
<=> $false )
& ( esk11410_4("1","2","2","1")
<=> $false )
& ( esk11410_4("1","2","2","2")
<=> $false )
& ( esk11410_4("2","1","1","1")
<=> $false )
& ( esk11410_4("2","1","1","2")
<=> $false )
& ( esk11410_4("2","1","2","1")
<=> $false )
& ( esk11410_4("2","1","2","2")
<=> $false )
& ( esk11410_4("2","2","1","1")
<=> $false )
& ( esk11410_4("2","2","1","2")
<=> $false )
& ( esk11410_4("2","2","2","1")
<=> $false )
& ( esk11410_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11411_4,fi_predicates,
( ( esk11411_4("1","1","1","1")
<=> $false )
& ( esk11411_4("1","1","1","2")
<=> $false )
& ( esk11411_4("1","1","2","1")
<=> $false )
& ( esk11411_4("1","1","2","2")
<=> $false )
& ( esk11411_4("1","2","1","1")
<=> $false )
& ( esk11411_4("1","2","1","2")
<=> $false )
& ( esk11411_4("1","2","2","1")
<=> $false )
& ( esk11411_4("1","2","2","2")
<=> $false )
& ( esk11411_4("2","1","1","1")
<=> $false )
& ( esk11411_4("2","1","1","2")
<=> $false )
& ( esk11411_4("2","1","2","1")
<=> $false )
& ( esk11411_4("2","1","2","2")
<=> $false )
& ( esk11411_4("2","2","1","1")
<=> $false )
& ( esk11411_4("2","2","1","2")
<=> $false )
& ( esk11411_4("2","2","2","1")
<=> $false )
& ( esk11411_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11412_4,fi_predicates,
( ( esk11412_4("1","1","1","1")
<=> $false )
& ( esk11412_4("1","1","1","2")
<=> $false )
& ( esk11412_4("1","1","2","1")
<=> $false )
& ( esk11412_4("1","1","2","2")
<=> $false )
& ( esk11412_4("1","2","1","1")
<=> $false )
& ( esk11412_4("1","2","1","2")
<=> $false )
& ( esk11412_4("1","2","2","1")
<=> $false )
& ( esk11412_4("1","2","2","2")
<=> $false )
& ( esk11412_4("2","1","1","1")
<=> $false )
& ( esk11412_4("2","1","1","2")
<=> $false )
& ( esk11412_4("2","1","2","1")
<=> $false )
& ( esk11412_4("2","1","2","2")
<=> $false )
& ( esk11412_4("2","2","1","1")
<=> $false )
& ( esk11412_4("2","2","1","2")
<=> $false )
& ( esk11412_4("2","2","2","1")
<=> $false )
& ( esk11412_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11413_4,fi_predicates,
( ( esk11413_4("1","1","1","1")
<=> $false )
& ( esk11413_4("1","1","1","2")
<=> $false )
& ( esk11413_4("1","1","2","1")
<=> $false )
& ( esk11413_4("1","1","2","2")
<=> $false )
& ( esk11413_4("1","2","1","1")
<=> $false )
& ( esk11413_4("1","2","1","2")
<=> $false )
& ( esk11413_4("1","2","2","1")
<=> $false )
& ( esk11413_4("1","2","2","2")
<=> $false )
& ( esk11413_4("2","1","1","1")
<=> $false )
& ( esk11413_4("2","1","1","2")
<=> $false )
& ( esk11413_4("2","1","2","1")
<=> $false )
& ( esk11413_4("2","1","2","2")
<=> $false )
& ( esk11413_4("2","2","1","1")
<=> $false )
& ( esk11413_4("2","2","1","2")
<=> $false )
& ( esk11413_4("2","2","2","1")
<=> $false )
& ( esk11413_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11414_4,fi_predicates,
( ( esk11414_4("1","1","1","1")
<=> $false )
& ( esk11414_4("1","1","1","2")
<=> $false )
& ( esk11414_4("1","1","2","1")
<=> $false )
& ( esk11414_4("1","1","2","2")
<=> $false )
& ( esk11414_4("1","2","1","1")
<=> $false )
& ( esk11414_4("1","2","1","2")
<=> $false )
& ( esk11414_4("1","2","2","1")
<=> $false )
& ( esk11414_4("1","2","2","2")
<=> $false )
& ( esk11414_4("2","1","1","1")
<=> $false )
& ( esk11414_4("2","1","1","2")
<=> $false )
& ( esk11414_4("2","1","2","1")
<=> $false )
& ( esk11414_4("2","1","2","2")
<=> $false )
& ( esk11414_4("2","2","1","1")
<=> $false )
& ( esk11414_4("2","2","1","2")
<=> $false )
& ( esk11414_4("2","2","2","1")
<=> $false )
& ( esk11414_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11415_4,fi_predicates,
( ( esk11415_4("1","1","1","1")
<=> $false )
& ( esk11415_4("1","1","1","2")
<=> $false )
& ( esk11415_4("1","1","2","1")
<=> $false )
& ( esk11415_4("1","1","2","2")
<=> $false )
& ( esk11415_4("1","2","1","1")
<=> $false )
& ( esk11415_4("1","2","1","2")
<=> $false )
& ( esk11415_4("1","2","2","1")
<=> $false )
& ( esk11415_4("1","2","2","2")
<=> $false )
& ( esk11415_4("2","1","1","1")
<=> $false )
& ( esk11415_4("2","1","1","2")
<=> $false )
& ( esk11415_4("2","1","2","1")
<=> $false )
& ( esk11415_4("2","1","2","2")
<=> $false )
& ( esk11415_4("2","2","1","1")
<=> $false )
& ( esk11415_4("2","2","1","2")
<=> $false )
& ( esk11415_4("2","2","2","1")
<=> $false )
& ( esk11415_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11416_4,fi_predicates,
( ( esk11416_4("1","1","1","1")
<=> $false )
& ( esk11416_4("1","1","1","2")
<=> $false )
& ( esk11416_4("1","1","2","1")
<=> $false )
& ( esk11416_4("1","1","2","2")
<=> $false )
& ( esk11416_4("1","2","1","1")
<=> $false )
& ( esk11416_4("1","2","1","2")
<=> $false )
& ( esk11416_4("1","2","2","1")
<=> $false )
& ( esk11416_4("1","2","2","2")
<=> $false )
& ( esk11416_4("2","1","1","1")
<=> $false )
& ( esk11416_4("2","1","1","2")
<=> $false )
& ( esk11416_4("2","1","2","1")
<=> $false )
& ( esk11416_4("2","1","2","2")
<=> $false )
& ( esk11416_4("2","2","1","1")
<=> $false )
& ( esk11416_4("2","2","1","2")
<=> $false )
& ( esk11416_4("2","2","2","1")
<=> $false )
& ( esk11416_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11417_4,fi_predicates,
( ( esk11417_4("1","1","1","1")
<=> $false )
& ( esk11417_4("1","1","1","2")
<=> $false )
& ( esk11417_4("1","1","2","1")
<=> $false )
& ( esk11417_4("1","1","2","2")
<=> $false )
& ( esk11417_4("1","2","1","1")
<=> $false )
& ( esk11417_4("1","2","1","2")
<=> $false )
& ( esk11417_4("1","2","2","1")
<=> $false )
& ( esk11417_4("1","2","2","2")
<=> $false )
& ( esk11417_4("2","1","1","1")
<=> $false )
& ( esk11417_4("2","1","1","2")
<=> $false )
& ( esk11417_4("2","1","2","1")
<=> $false )
& ( esk11417_4("2","1","2","2")
<=> $false )
& ( esk11417_4("2","2","1","1")
<=> $false )
& ( esk11417_4("2","2","1","2")
<=> $false )
& ( esk11417_4("2","2","2","1")
<=> $false )
& ( esk11417_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11418_4,fi_predicates,
( ( esk11418_4("1","1","1","1")
<=> $false )
& ( esk11418_4("1","1","1","2")
<=> $false )
& ( esk11418_4("1","1","2","1")
<=> $false )
& ( esk11418_4("1","1","2","2")
<=> $false )
& ( esk11418_4("1","2","1","1")
<=> $false )
& ( esk11418_4("1","2","1","2")
<=> $false )
& ( esk11418_4("1","2","2","1")
<=> $false )
& ( esk11418_4("1","2","2","2")
<=> $false )
& ( esk11418_4("2","1","1","1")
<=> $false )
& ( esk11418_4("2","1","1","2")
<=> $false )
& ( esk11418_4("2","1","2","1")
<=> $false )
& ( esk11418_4("2","1","2","2")
<=> $false )
& ( esk11418_4("2","2","1","1")
<=> $false )
& ( esk11418_4("2","2","1","2")
<=> $false )
& ( esk11418_4("2","2","2","1")
<=> $false )
& ( esk11418_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11419_4,fi_predicates,
( ( esk11419_4("1","1","1","1")
<=> $false )
& ( esk11419_4("1","1","1","2")
<=> $false )
& ( esk11419_4("1","1","2","1")
<=> $false )
& ( esk11419_4("1","1","2","2")
<=> $false )
& ( esk11419_4("1","2","1","1")
<=> $false )
& ( esk11419_4("1","2","1","2")
<=> $false )
& ( esk11419_4("1","2","2","1")
<=> $false )
& ( esk11419_4("1","2","2","2")
<=> $false )
& ( esk11419_4("2","1","1","1")
<=> $false )
& ( esk11419_4("2","1","1","2")
<=> $false )
& ( esk11419_4("2","1","2","1")
<=> $false )
& ( esk11419_4("2","1","2","2")
<=> $false )
& ( esk11419_4("2","2","1","1")
<=> $false )
& ( esk11419_4("2","2","1","2")
<=> $false )
& ( esk11419_4("2","2","2","1")
<=> $false )
& ( esk11419_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1141_4,fi_predicates,
( ( esk1141_4("1","1","1","1")
<=> $false )
& ( esk1141_4("1","1","1","2")
<=> $false )
& ( esk1141_4("1","1","2","1")
<=> $false )
& ( esk1141_4("1","1","2","2")
<=> $false )
& ( esk1141_4("1","2","1","1")
<=> $false )
& ( esk1141_4("1","2","1","2")
<=> $false )
& ( esk1141_4("1","2","2","1")
<=> $false )
& ( esk1141_4("1","2","2","2")
<=> $false )
& ( esk1141_4("2","1","1","1")
<=> $false )
& ( esk1141_4("2","1","1","2")
<=> $false )
& ( esk1141_4("2","1","2","1")
<=> $false )
& ( esk1141_4("2","1","2","2")
<=> $false )
& ( esk1141_4("2","2","1","1")
<=> $false )
& ( esk1141_4("2","2","1","2")
<=> $false )
& ( esk1141_4("2","2","2","1")
<=> $false )
& ( esk1141_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11420_4,fi_predicates,
( ( esk11420_4("1","1","1","1")
<=> $false )
& ( esk11420_4("1","1","1","2")
<=> $false )
& ( esk11420_4("1","1","2","1")
<=> $false )
& ( esk11420_4("1","1","2","2")
<=> $false )
& ( esk11420_4("1","2","1","1")
<=> $false )
& ( esk11420_4("1","2","1","2")
<=> $false )
& ( esk11420_4("1","2","2","1")
<=> $false )
& ( esk11420_4("1","2","2","2")
<=> $false )
& ( esk11420_4("2","1","1","1")
<=> $false )
& ( esk11420_4("2","1","1","2")
<=> $false )
& ( esk11420_4("2","1","2","1")
<=> $false )
& ( esk11420_4("2","1","2","2")
<=> $false )
& ( esk11420_4("2","2","1","1")
<=> $false )
& ( esk11420_4("2","2","1","2")
<=> $false )
& ( esk11420_4("2","2","2","1")
<=> $false )
& ( esk11420_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11421_4,fi_predicates,
( ( esk11421_4("1","1","1","1")
<=> $false )
& ( esk11421_4("1","1","1","2")
<=> $false )
& ( esk11421_4("1","1","2","1")
<=> $false )
& ( esk11421_4("1","1","2","2")
<=> $false )
& ( esk11421_4("1","2","1","1")
<=> $false )
& ( esk11421_4("1","2","1","2")
<=> $false )
& ( esk11421_4("1","2","2","1")
<=> $false )
& ( esk11421_4("1","2","2","2")
<=> $false )
& ( esk11421_4("2","1","1","1")
<=> $false )
& ( esk11421_4("2","1","1","2")
<=> $false )
& ( esk11421_4("2","1","2","1")
<=> $false )
& ( esk11421_4("2","1","2","2")
<=> $false )
& ( esk11421_4("2","2","1","1")
<=> $false )
& ( esk11421_4("2","2","1","2")
<=> $false )
& ( esk11421_4("2","2","2","1")
<=> $false )
& ( esk11421_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11422_4,fi_predicates,
( ( esk11422_4("1","1","1","1")
<=> $false )
& ( esk11422_4("1","1","1","2")
<=> $false )
& ( esk11422_4("1","1","2","1")
<=> $false )
& ( esk11422_4("1","1","2","2")
<=> $false )
& ( esk11422_4("1","2","1","1")
<=> $false )
& ( esk11422_4("1","2","1","2")
<=> $false )
& ( esk11422_4("1","2","2","1")
<=> $false )
& ( esk11422_4("1","2","2","2")
<=> $false )
& ( esk11422_4("2","1","1","1")
<=> $false )
& ( esk11422_4("2","1","1","2")
<=> $false )
& ( esk11422_4("2","1","2","1")
<=> $false )
& ( esk11422_4("2","1","2","2")
<=> $false )
& ( esk11422_4("2","2","1","1")
<=> $false )
& ( esk11422_4("2","2","1","2")
<=> $false )
& ( esk11422_4("2","2","2","1")
<=> $false )
& ( esk11422_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11423_4,fi_predicates,
( ( esk11423_4("1","1","1","1")
<=> $false )
& ( esk11423_4("1","1","1","2")
<=> $false )
& ( esk11423_4("1","1","2","1")
<=> $false )
& ( esk11423_4("1","1","2","2")
<=> $false )
& ( esk11423_4("1","2","1","1")
<=> $false )
& ( esk11423_4("1","2","1","2")
<=> $false )
& ( esk11423_4("1","2","2","1")
<=> $false )
& ( esk11423_4("1","2","2","2")
<=> $false )
& ( esk11423_4("2","1","1","1")
<=> $false )
& ( esk11423_4("2","1","1","2")
<=> $false )
& ( esk11423_4("2","1","2","1")
<=> $false )
& ( esk11423_4("2","1","2","2")
<=> $false )
& ( esk11423_4("2","2","1","1")
<=> $false )
& ( esk11423_4("2","2","1","2")
<=> $false )
& ( esk11423_4("2","2","2","1")
<=> $false )
& ( esk11423_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11424_4,fi_predicates,
( ( esk11424_4("1","1","1","1")
<=> $false )
& ( esk11424_4("1","1","1","2")
<=> $false )
& ( esk11424_4("1","1","2","1")
<=> $false )
& ( esk11424_4("1","1","2","2")
<=> $false )
& ( esk11424_4("1","2","1","1")
<=> $false )
& ( esk11424_4("1","2","1","2")
<=> $false )
& ( esk11424_4("1","2","2","1")
<=> $false )
& ( esk11424_4("1","2","2","2")
<=> $false )
& ( esk11424_4("2","1","1","1")
<=> $false )
& ( esk11424_4("2","1","1","2")
<=> $false )
& ( esk11424_4("2","1","2","1")
<=> $false )
& ( esk11424_4("2","1","2","2")
<=> $false )
& ( esk11424_4("2","2","1","1")
<=> $false )
& ( esk11424_4("2","2","1","2")
<=> $false )
& ( esk11424_4("2","2","2","1")
<=> $false )
& ( esk11424_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11425_4,fi_predicates,
( ( esk11425_4("1","1","1","1")
<=> $true )
& ( esk11425_4("1","1","1","2")
<=> $true )
& ( esk11425_4("1","1","2","1")
<=> $true )
& ( esk11425_4("1","1","2","2")
<=> $false )
& ( esk11425_4("1","2","1","1")
<=> $true )
& ( esk11425_4("1","2","1","2")
<=> $true )
& ( esk11425_4("1","2","2","1")
<=> $true )
& ( esk11425_4("1","2","2","2")
<=> $true )
& ( esk11425_4("2","1","1","1")
<=> $true )
& ( esk11425_4("2","1","1","2")
<=> $true )
& ( esk11425_4("2","1","2","1")
<=> $true )
& ( esk11425_4("2","1","2","2")
<=> $true )
& ( esk11425_4("2","2","1","1")
<=> $true )
& ( esk11425_4("2","2","1","2")
<=> $true )
& ( esk11425_4("2","2","2","1")
<=> $true )
& ( esk11425_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11426_4,fi_predicates,
( ( esk11426_4("1","1","1","1")
<=> $false )
& ( esk11426_4("1","1","1","2")
<=> $false )
& ( esk11426_4("1","1","2","1")
<=> $false )
& ( esk11426_4("1","1","2","2")
<=> $false )
& ( esk11426_4("1","2","1","1")
<=> $true )
& ( esk11426_4("1","2","1","2")
<=> $true )
& ( esk11426_4("1","2","2","1")
<=> $true )
& ( esk11426_4("1","2","2","2")
<=> $false )
& ( esk11426_4("2","1","1","1")
<=> $false )
& ( esk11426_4("2","1","1","2")
<=> $false )
& ( esk11426_4("2","1","2","1")
<=> $false )
& ( esk11426_4("2","1","2","2")
<=> $false )
& ( esk11426_4("2","2","1","1")
<=> $false )
& ( esk11426_4("2","2","1","2")
<=> $true )
& ( esk11426_4("2","2","2","1")
<=> $false )
& ( esk11426_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11428_4,fi_predicates,
( ( esk11428_4("1","1","1","1")
<=> $false )
& ( esk11428_4("1","1","1","2")
<=> $false )
& ( esk11428_4("1","1","2","1")
<=> $false )
& ( esk11428_4("1","1","2","2")
<=> $true )
& ( esk11428_4("1","2","1","1")
<=> $true )
& ( esk11428_4("1","2","1","2")
<=> $true )
& ( esk11428_4("1","2","2","1")
<=> $true )
& ( esk11428_4("1","2","2","2")
<=> $true )
& ( esk11428_4("2","1","1","1")
<=> $false )
& ( esk11428_4("2","1","1","2")
<=> $false )
& ( esk11428_4("2","1","2","1")
<=> $true )
& ( esk11428_4("2","1","2","2")
<=> $false )
& ( esk11428_4("2","2","1","1")
<=> $false )
& ( esk11428_4("2","2","1","2")
<=> $true )
& ( esk11428_4("2","2","2","1")
<=> $false )
& ( esk11428_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1142_4,fi_predicates,
( ( esk1142_4("1","1","1","1")
<=> $false )
& ( esk1142_4("1","1","1","2")
<=> $false )
& ( esk1142_4("1","1","2","1")
<=> $false )
& ( esk1142_4("1","1","2","2")
<=> $false )
& ( esk1142_4("1","2","1","1")
<=> $false )
& ( esk1142_4("1","2","1","2")
<=> $false )
& ( esk1142_4("1","2","2","1")
<=> $false )
& ( esk1142_4("1","2","2","2")
<=> $false )
& ( esk1142_4("2","1","1","1")
<=> $false )
& ( esk1142_4("2","1","1","2")
<=> $false )
& ( esk1142_4("2","1","2","1")
<=> $false )
& ( esk1142_4("2","1","2","2")
<=> $false )
& ( esk1142_4("2","2","1","1")
<=> $false )
& ( esk1142_4("2","2","1","2")
<=> $false )
& ( esk1142_4("2","2","2","1")
<=> $false )
& ( esk1142_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11430_4,fi_predicates,
( ( esk11430_4("1","1","1","1")
<=> $false )
& ( esk11430_4("1","1","1","2")
<=> $true )
& ( esk11430_4("1","1","2","1")
<=> $true )
& ( esk11430_4("1","1","2","2")
<=> $false )
& ( esk11430_4("1","2","1","1")
<=> $false )
& ( esk11430_4("1","2","1","2")
<=> $false )
& ( esk11430_4("1","2","2","1")
<=> $false )
& ( esk11430_4("1","2","2","2")
<=> $false )
& ( esk11430_4("2","1","1","1")
<=> $true )
& ( esk11430_4("2","1","1","2")
<=> $true )
& ( esk11430_4("2","1","2","1")
<=> $false )
& ( esk11430_4("2","1","2","2")
<=> $true )
& ( esk11430_4("2","2","1","1")
<=> $false )
& ( esk11430_4("2","2","1","2")
<=> $false )
& ( esk11430_4("2","2","2","1")
<=> $true )
& ( esk11430_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11431_4,fi_predicates,
( ( esk11431_4("1","1","1","1")
<=> $false )
& ( esk11431_4("1","1","1","2")
<=> $false )
& ( esk11431_4("1","1","2","1")
<=> $false )
& ( esk11431_4("1","1","2","2")
<=> $false )
& ( esk11431_4("1","2","1","1")
<=> $false )
& ( esk11431_4("1","2","1","2")
<=> $false )
& ( esk11431_4("1","2","2","1")
<=> $false )
& ( esk11431_4("1","2","2","2")
<=> $false )
& ( esk11431_4("2","1","1","1")
<=> $false )
& ( esk11431_4("2","1","1","2")
<=> $false )
& ( esk11431_4("2","1","2","1")
<=> $false )
& ( esk11431_4("2","1","2","2")
<=> $false )
& ( esk11431_4("2","2","1","1")
<=> $false )
& ( esk11431_4("2","2","1","2")
<=> $false )
& ( esk11431_4("2","2","2","1")
<=> $false )
& ( esk11431_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11432_4,fi_predicates,
( ( esk11432_4("1","1","1","1")
<=> $true )
& ( esk11432_4("1","1","1","2")
<=> $false )
& ( esk11432_4("1","1","2","1")
<=> $false )
& ( esk11432_4("1","1","2","2")
<=> $false )
& ( esk11432_4("1","2","1","1")
<=> $false )
& ( esk11432_4("1","2","1","2")
<=> $false )
& ( esk11432_4("1","2","2","1")
<=> $false )
& ( esk11432_4("1","2","2","2")
<=> $false )
& ( esk11432_4("2","1","1","1")
<=> $false )
& ( esk11432_4("2","1","1","2")
<=> $false )
& ( esk11432_4("2","1","2","1")
<=> $false )
& ( esk11432_4("2","1","2","2")
<=> $false )
& ( esk11432_4("2","2","1","1")
<=> $false )
& ( esk11432_4("2","2","1","2")
<=> $false )
& ( esk11432_4("2","2","2","1")
<=> $false )
& ( esk11432_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11433_4,fi_predicates,
( ( esk11433_4("1","1","1","1")
<=> $true )
& ( esk11433_4("1","1","1","2")
<=> $false )
& ( esk11433_4("1","1","2","1")
<=> $false )
& ( esk11433_4("1","1","2","2")
<=> $false )
& ( esk11433_4("1","2","1","1")
<=> $true )
& ( esk11433_4("1","2","1","2")
<=> $true )
& ( esk11433_4("1","2","2","1")
<=> $true )
& ( esk11433_4("1","2","2","2")
<=> $false )
& ( esk11433_4("2","1","1","1")
<=> $false )
& ( esk11433_4("2","1","1","2")
<=> $false )
& ( esk11433_4("2","1","2","1")
<=> $false )
& ( esk11433_4("2","1","2","2")
<=> $false )
& ( esk11433_4("2","2","1","1")
<=> $false )
& ( esk11433_4("2","2","1","2")
<=> $true )
& ( esk11433_4("2","2","2","1")
<=> $false )
& ( esk11433_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11434_4,fi_predicates,
( ( esk11434_4("1","1","1","1")
<=> $true )
& ( esk11434_4("1","1","1","2")
<=> $false )
& ( esk11434_4("1","1","2","1")
<=> $false )
& ( esk11434_4("1","1","2","2")
<=> $false )
& ( esk11434_4("1","2","1","1")
<=> $false )
& ( esk11434_4("1","2","1","2")
<=> $false )
& ( esk11434_4("1","2","2","1")
<=> $false )
& ( esk11434_4("1","2","2","2")
<=> $false )
& ( esk11434_4("2","1","1","1")
<=> $false )
& ( esk11434_4("2","1","1","2")
<=> $false )
& ( esk11434_4("2","1","2","1")
<=> $false )
& ( esk11434_4("2","1","2","2")
<=> $false )
& ( esk11434_4("2","2","1","1")
<=> $false )
& ( esk11434_4("2","2","1","2")
<=> $false )
& ( esk11434_4("2","2","2","1")
<=> $false )
& ( esk11434_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11435_4,fi_predicates,
( ( esk11435_4("1","1","1","1")
<=> $true )
& ( esk11435_4("1","1","1","2")
<=> $false )
& ( esk11435_4("1","1","2","1")
<=> $false )
& ( esk11435_4("1","1","2","2")
<=> $false )
& ( esk11435_4("1","2","1","1")
<=> $true )
& ( esk11435_4("1","2","1","2")
<=> $true )
& ( esk11435_4("1","2","2","1")
<=> $true )
& ( esk11435_4("1","2","2","2")
<=> $true )
& ( esk11435_4("2","1","1","1")
<=> $false )
& ( esk11435_4("2","1","1","2")
<=> $false )
& ( esk11435_4("2","1","2","1")
<=> $false )
& ( esk11435_4("2","1","2","2")
<=> $false )
& ( esk11435_4("2","2","1","1")
<=> $false )
& ( esk11435_4("2","2","1","2")
<=> $true )
& ( esk11435_4("2","2","2","1")
<=> $true )
& ( esk11435_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11436_4,fi_predicates,
( ( esk11436_4("1","1","1","1")
<=> $false )
& ( esk11436_4("1","1","1","2")
<=> $false )
& ( esk11436_4("1","1","2","1")
<=> $false )
& ( esk11436_4("1","1","2","2")
<=> $false )
& ( esk11436_4("1","2","1","1")
<=> $false )
& ( esk11436_4("1","2","1","2")
<=> $false )
& ( esk11436_4("1","2","2","1")
<=> $false )
& ( esk11436_4("1","2","2","2")
<=> $false )
& ( esk11436_4("2","1","1","1")
<=> $false )
& ( esk11436_4("2","1","1","2")
<=> $false )
& ( esk11436_4("2","1","2","1")
<=> $false )
& ( esk11436_4("2","1","2","2")
<=> $false )
& ( esk11436_4("2","2","1","1")
<=> $false )
& ( esk11436_4("2","2","1","2")
<=> $false )
& ( esk11436_4("2","2","2","1")
<=> $false )
& ( esk11436_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11437_4,fi_predicates,
( ( esk11437_4("1","1","1","1")
<=> $false )
& ( esk11437_4("1","1","1","2")
<=> $false )
& ( esk11437_4("1","1","2","1")
<=> $false )
& ( esk11437_4("1","1","2","2")
<=> $false )
& ( esk11437_4("1","2","1","1")
<=> $false )
& ( esk11437_4("1","2","1","2")
<=> $false )
& ( esk11437_4("1","2","2","1")
<=> $false )
& ( esk11437_4("1","2","2","2")
<=> $false )
& ( esk11437_4("2","1","1","1")
<=> $false )
& ( esk11437_4("2","1","1","2")
<=> $false )
& ( esk11437_4("2","1","2","1")
<=> $false )
& ( esk11437_4("2","1","2","2")
<=> $false )
& ( esk11437_4("2","2","1","1")
<=> $false )
& ( esk11437_4("2","2","1","2")
<=> $false )
& ( esk11437_4("2","2","2","1")
<=> $false )
& ( esk11437_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11438_4,fi_predicates,
( ( esk11438_4("1","1","1","1")
<=> $false )
& ( esk11438_4("1","1","1","2")
<=> $false )
& ( esk11438_4("1","1","2","1")
<=> $false )
& ( esk11438_4("1","1","2","2")
<=> $false )
& ( esk11438_4("1","2","1","1")
<=> $false )
& ( esk11438_4("1","2","1","2")
<=> $false )
& ( esk11438_4("1","2","2","1")
<=> $false )
& ( esk11438_4("1","2","2","2")
<=> $false )
& ( esk11438_4("2","1","1","1")
<=> $false )
& ( esk11438_4("2","1","1","2")
<=> $false )
& ( esk11438_4("2","1","2","1")
<=> $false )
& ( esk11438_4("2","1","2","2")
<=> $false )
& ( esk11438_4("2","2","1","1")
<=> $false )
& ( esk11438_4("2","2","1","2")
<=> $false )
& ( esk11438_4("2","2","2","1")
<=> $false )
& ( esk11438_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11439_4,fi_predicates,
( ( esk11439_4("1","1","1","1")
<=> $false )
& ( esk11439_4("1","1","1","2")
<=> $false )
& ( esk11439_4("1","1","2","1")
<=> $false )
& ( esk11439_4("1","1","2","2")
<=> $false )
& ( esk11439_4("1","2","1","1")
<=> $false )
& ( esk11439_4("1","2","1","2")
<=> $false )
& ( esk11439_4("1","2","2","1")
<=> $false )
& ( esk11439_4("1","2","2","2")
<=> $false )
& ( esk11439_4("2","1","1","1")
<=> $false )
& ( esk11439_4("2","1","1","2")
<=> $false )
& ( esk11439_4("2","1","2","1")
<=> $false )
& ( esk11439_4("2","1","2","2")
<=> $false )
& ( esk11439_4("2","2","1","1")
<=> $false )
& ( esk11439_4("2","2","1","2")
<=> $false )
& ( esk11439_4("2","2","2","1")
<=> $false )
& ( esk11439_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1143_4,fi_predicates,
( ( esk1143_4("1","1","1","1")
<=> $false )
& ( esk1143_4("1","1","1","2")
<=> $false )
& ( esk1143_4("1","1","2","1")
<=> $false )
& ( esk1143_4("1","1","2","2")
<=> $false )
& ( esk1143_4("1","2","1","1")
<=> $false )
& ( esk1143_4("1","2","1","2")
<=> $false )
& ( esk1143_4("1","2","2","1")
<=> $false )
& ( esk1143_4("1","2","2","2")
<=> $false )
& ( esk1143_4("2","1","1","1")
<=> $false )
& ( esk1143_4("2","1","1","2")
<=> $false )
& ( esk1143_4("2","1","2","1")
<=> $false )
& ( esk1143_4("2","1","2","2")
<=> $false )
& ( esk1143_4("2","2","1","1")
<=> $false )
& ( esk1143_4("2","2","1","2")
<=> $false )
& ( esk1143_4("2","2","2","1")
<=> $false )
& ( esk1143_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11440_4,fi_predicates,
( ( esk11440_4("1","1","1","1")
<=> $false )
& ( esk11440_4("1","1","1","2")
<=> $false )
& ( esk11440_4("1","1","2","1")
<=> $false )
& ( esk11440_4("1","1","2","2")
<=> $false )
& ( esk11440_4("1","2","1","1")
<=> $false )
& ( esk11440_4("1","2","1","2")
<=> $false )
& ( esk11440_4("1","2","2","1")
<=> $false )
& ( esk11440_4("1","2","2","2")
<=> $false )
& ( esk11440_4("2","1","1","1")
<=> $false )
& ( esk11440_4("2","1","1","2")
<=> $false )
& ( esk11440_4("2","1","2","1")
<=> $false )
& ( esk11440_4("2","1","2","2")
<=> $false )
& ( esk11440_4("2","2","1","1")
<=> $false )
& ( esk11440_4("2","2","1","2")
<=> $false )
& ( esk11440_4("2","2","2","1")
<=> $false )
& ( esk11440_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11441_4,fi_predicates,
( ( esk11441_4("1","1","1","1")
<=> $false )
& ( esk11441_4("1","1","1","2")
<=> $false )
& ( esk11441_4("1","1","2","1")
<=> $false )
& ( esk11441_4("1","1","2","2")
<=> $false )
& ( esk11441_4("1","2","1","1")
<=> $false )
& ( esk11441_4("1","2","1","2")
<=> $false )
& ( esk11441_4("1","2","2","1")
<=> $false )
& ( esk11441_4("1","2","2","2")
<=> $false )
& ( esk11441_4("2","1","1","1")
<=> $false )
& ( esk11441_4("2","1","1","2")
<=> $false )
& ( esk11441_4("2","1","2","1")
<=> $false )
& ( esk11441_4("2","1","2","2")
<=> $false )
& ( esk11441_4("2","2","1","1")
<=> $false )
& ( esk11441_4("2","2","1","2")
<=> $false )
& ( esk11441_4("2","2","2","1")
<=> $false )
& ( esk11441_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11442_4,fi_predicates,
( ( esk11442_4("1","1","1","1")
<=> $false )
& ( esk11442_4("1","1","1","2")
<=> $false )
& ( esk11442_4("1","1","2","1")
<=> $false )
& ( esk11442_4("1","1","2","2")
<=> $false )
& ( esk11442_4("1","2","1","1")
<=> $false )
& ( esk11442_4("1","2","1","2")
<=> $false )
& ( esk11442_4("1","2","2","1")
<=> $false )
& ( esk11442_4("1","2","2","2")
<=> $false )
& ( esk11442_4("2","1","1","1")
<=> $false )
& ( esk11442_4("2","1","1","2")
<=> $false )
& ( esk11442_4("2","1","2","1")
<=> $false )
& ( esk11442_4("2","1","2","2")
<=> $false )
& ( esk11442_4("2","2","1","1")
<=> $false )
& ( esk11442_4("2","2","1","2")
<=> $false )
& ( esk11442_4("2","2","2","1")
<=> $false )
& ( esk11442_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11443_4,fi_predicates,
( ( esk11443_4("1","1","1","1")
<=> $false )
& ( esk11443_4("1","1","1","2")
<=> $false )
& ( esk11443_4("1","1","2","1")
<=> $false )
& ( esk11443_4("1","1","2","2")
<=> $false )
& ( esk11443_4("1","2","1","1")
<=> $false )
& ( esk11443_4("1","2","1","2")
<=> $false )
& ( esk11443_4("1","2","2","1")
<=> $false )
& ( esk11443_4("1","2","2","2")
<=> $false )
& ( esk11443_4("2","1","1","1")
<=> $false )
& ( esk11443_4("2","1","1","2")
<=> $false )
& ( esk11443_4("2","1","2","1")
<=> $false )
& ( esk11443_4("2","1","2","2")
<=> $false )
& ( esk11443_4("2","2","1","1")
<=> $false )
& ( esk11443_4("2","2","1","2")
<=> $false )
& ( esk11443_4("2","2","2","1")
<=> $false )
& ( esk11443_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11444_4,fi_predicates,
( ( esk11444_4("1","1","1","1")
<=> $false )
& ( esk11444_4("1","1","1","2")
<=> $false )
& ( esk11444_4("1","1","2","1")
<=> $false )
& ( esk11444_4("1","1","2","2")
<=> $false )
& ( esk11444_4("1","2","1","1")
<=> $false )
& ( esk11444_4("1","2","1","2")
<=> $false )
& ( esk11444_4("1","2","2","1")
<=> $false )
& ( esk11444_4("1","2","2","2")
<=> $false )
& ( esk11444_4("2","1","1","1")
<=> $false )
& ( esk11444_4("2","1","1","2")
<=> $false )
& ( esk11444_4("2","1","2","1")
<=> $false )
& ( esk11444_4("2","1","2","2")
<=> $false )
& ( esk11444_4("2","2","1","1")
<=> $false )
& ( esk11444_4("2","2","1","2")
<=> $false )
& ( esk11444_4("2","2","2","1")
<=> $false )
& ( esk11444_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11445_4,fi_predicates,
( ( esk11445_4("1","1","1","1")
<=> $false )
& ( esk11445_4("1","1","1","2")
<=> $false )
& ( esk11445_4("1","1","2","1")
<=> $false )
& ( esk11445_4("1","1","2","2")
<=> $false )
& ( esk11445_4("1","2","1","1")
<=> $false )
& ( esk11445_4("1","2","1","2")
<=> $false )
& ( esk11445_4("1","2","2","1")
<=> $false )
& ( esk11445_4("1","2","2","2")
<=> $false )
& ( esk11445_4("2","1","1","1")
<=> $false )
& ( esk11445_4("2","1","1","2")
<=> $false )
& ( esk11445_4("2","1","2","1")
<=> $false )
& ( esk11445_4("2","1","2","2")
<=> $false )
& ( esk11445_4("2","2","1","1")
<=> $false )
& ( esk11445_4("2","2","1","2")
<=> $false )
& ( esk11445_4("2","2","2","1")
<=> $false )
& ( esk11445_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11446_4,fi_predicates,
( ( esk11446_4("1","1","1","1")
<=> $false )
& ( esk11446_4("1","1","1","2")
<=> $false )
& ( esk11446_4("1","1","2","1")
<=> $false )
& ( esk11446_4("1","1","2","2")
<=> $false )
& ( esk11446_4("1","2","1","1")
<=> $false )
& ( esk11446_4("1","2","1","2")
<=> $false )
& ( esk11446_4("1","2","2","1")
<=> $false )
& ( esk11446_4("1","2","2","2")
<=> $false )
& ( esk11446_4("2","1","1","1")
<=> $false )
& ( esk11446_4("2","1","1","2")
<=> $false )
& ( esk11446_4("2","1","2","1")
<=> $false )
& ( esk11446_4("2","1","2","2")
<=> $false )
& ( esk11446_4("2","2","1","1")
<=> $false )
& ( esk11446_4("2","2","1","2")
<=> $false )
& ( esk11446_4("2","2","2","1")
<=> $false )
& ( esk11446_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11447_4,fi_predicates,
( ( esk11447_4("1","1","1","1")
<=> $false )
& ( esk11447_4("1","1","1","2")
<=> $false )
& ( esk11447_4("1","1","2","1")
<=> $false )
& ( esk11447_4("1","1","2","2")
<=> $false )
& ( esk11447_4("1","2","1","1")
<=> $false )
& ( esk11447_4("1","2","1","2")
<=> $false )
& ( esk11447_4("1","2","2","1")
<=> $false )
& ( esk11447_4("1","2","2","2")
<=> $false )
& ( esk11447_4("2","1","1","1")
<=> $false )
& ( esk11447_4("2","1","1","2")
<=> $false )
& ( esk11447_4("2","1","2","1")
<=> $false )
& ( esk11447_4("2","1","2","2")
<=> $false )
& ( esk11447_4("2","2","1","1")
<=> $false )
& ( esk11447_4("2","2","1","2")
<=> $false )
& ( esk11447_4("2","2","2","1")
<=> $false )
& ( esk11447_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11448_4,fi_predicates,
( ( esk11448_4("1","1","1","1")
<=> $false )
& ( esk11448_4("1","1","1","2")
<=> $false )
& ( esk11448_4("1","1","2","1")
<=> $false )
& ( esk11448_4("1","1","2","2")
<=> $false )
& ( esk11448_4("1","2","1","1")
<=> $false )
& ( esk11448_4("1","2","1","2")
<=> $false )
& ( esk11448_4("1","2","2","1")
<=> $false )
& ( esk11448_4("1","2","2","2")
<=> $false )
& ( esk11448_4("2","1","1","1")
<=> $false )
& ( esk11448_4("2","1","1","2")
<=> $false )
& ( esk11448_4("2","1","2","1")
<=> $false )
& ( esk11448_4("2","1","2","2")
<=> $false )
& ( esk11448_4("2","2","1","1")
<=> $false )
& ( esk11448_4("2","2","1","2")
<=> $false )
& ( esk11448_4("2","2","2","1")
<=> $false )
& ( esk11448_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11449_4,fi_predicates,
( ( esk11449_4("1","1","1","1")
<=> $false )
& ( esk11449_4("1","1","1","2")
<=> $false )
& ( esk11449_4("1","1","2","1")
<=> $false )
& ( esk11449_4("1","1","2","2")
<=> $false )
& ( esk11449_4("1","2","1","1")
<=> $false )
& ( esk11449_4("1","2","1","2")
<=> $false )
& ( esk11449_4("1","2","2","1")
<=> $false )
& ( esk11449_4("1","2","2","2")
<=> $false )
& ( esk11449_4("2","1","1","1")
<=> $false )
& ( esk11449_4("2","1","1","2")
<=> $false )
& ( esk11449_4("2","1","2","1")
<=> $false )
& ( esk11449_4("2","1","2","2")
<=> $false )
& ( esk11449_4("2","2","1","1")
<=> $false )
& ( esk11449_4("2","2","1","2")
<=> $false )
& ( esk11449_4("2","2","2","1")
<=> $false )
& ( esk11449_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1144_4,fi_predicates,
( ( esk1144_4("1","1","1","1")
<=> $true )
& ( esk1144_4("1","1","1","2")
<=> $true )
& ( esk1144_4("1","1","2","1")
<=> $true )
& ( esk1144_4("1","1","2","2")
<=> $true )
& ( esk1144_4("1","2","1","1")
<=> $false )
& ( esk1144_4("1","2","1","2")
<=> $true )
& ( esk1144_4("1","2","2","1")
<=> $false )
& ( esk1144_4("1","2","2","2")
<=> $true )
& ( esk1144_4("2","1","1","1")
<=> $true )
& ( esk1144_4("2","1","1","2")
<=> $false )
& ( esk1144_4("2","1","2","1")
<=> $true )
& ( esk1144_4("2","1","2","2")
<=> $true )
& ( esk1144_4("2","2","1","1")
<=> $true )
& ( esk1144_4("2","2","1","2")
<=> $true )
& ( esk1144_4("2","2","2","1")
<=> $true )
& ( esk1144_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11450_4,fi_predicates,
( ( esk11450_4("1","1","1","1")
<=> $false )
& ( esk11450_4("1","1","1","2")
<=> $false )
& ( esk11450_4("1","1","2","1")
<=> $false )
& ( esk11450_4("1","1","2","2")
<=> $false )
& ( esk11450_4("1","2","1","1")
<=> $false )
& ( esk11450_4("1","2","1","2")
<=> $false )
& ( esk11450_4("1","2","2","1")
<=> $false )
& ( esk11450_4("1","2","2","2")
<=> $false )
& ( esk11450_4("2","1","1","1")
<=> $false )
& ( esk11450_4("2","1","1","2")
<=> $false )
& ( esk11450_4("2","1","2","1")
<=> $false )
& ( esk11450_4("2","1","2","2")
<=> $false )
& ( esk11450_4("2","2","1","1")
<=> $false )
& ( esk11450_4("2","2","1","2")
<=> $false )
& ( esk11450_4("2","2","2","1")
<=> $false )
& ( esk11450_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11451_4,fi_predicates,
( ( esk11451_4("1","1","1","1")
<=> $false )
& ( esk11451_4("1","1","1","2")
<=> $false )
& ( esk11451_4("1","1","2","1")
<=> $false )
& ( esk11451_4("1","1","2","2")
<=> $false )
& ( esk11451_4("1","2","1","1")
<=> $false )
& ( esk11451_4("1","2","1","2")
<=> $false )
& ( esk11451_4("1","2","2","1")
<=> $false )
& ( esk11451_4("1","2","2","2")
<=> $false )
& ( esk11451_4("2","1","1","1")
<=> $false )
& ( esk11451_4("2","1","1","2")
<=> $false )
& ( esk11451_4("2","1","2","1")
<=> $false )
& ( esk11451_4("2","1","2","2")
<=> $false )
& ( esk11451_4("2","2","1","1")
<=> $false )
& ( esk11451_4("2","2","1","2")
<=> $false )
& ( esk11451_4("2","2","2","1")
<=> $false )
& ( esk11451_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11452_4,fi_predicates,
( ( esk11452_4("1","1","1","1")
<=> $false )
& ( esk11452_4("1","1","1","2")
<=> $false )
& ( esk11452_4("1","1","2","1")
<=> $false )
& ( esk11452_4("1","1","2","2")
<=> $false )
& ( esk11452_4("1","2","1","1")
<=> $false )
& ( esk11452_4("1","2","1","2")
<=> $false )
& ( esk11452_4("1","2","2","1")
<=> $false )
& ( esk11452_4("1","2","2","2")
<=> $false )
& ( esk11452_4("2","1","1","1")
<=> $false )
& ( esk11452_4("2","1","1","2")
<=> $false )
& ( esk11452_4("2","1","2","1")
<=> $false )
& ( esk11452_4("2","1","2","2")
<=> $false )
& ( esk11452_4("2","2","1","1")
<=> $false )
& ( esk11452_4("2","2","1","2")
<=> $false )
& ( esk11452_4("2","2","2","1")
<=> $false )
& ( esk11452_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11453_4,fi_predicates,
( ( esk11453_4("1","1","1","1")
<=> $true )
& ( esk11453_4("1","1","1","2")
<=> $true )
& ( esk11453_4("1","1","2","1")
<=> $true )
& ( esk11453_4("1","1","2","2")
<=> $true )
& ( esk11453_4("1","2","1","1")
<=> $true )
& ( esk11453_4("1","2","1","2")
<=> $true )
& ( esk11453_4("1","2","2","1")
<=> $true )
& ( esk11453_4("1","2","2","2")
<=> $true )
& ( esk11453_4("2","1","1","1")
<=> $true )
& ( esk11453_4("2","1","1","2")
<=> $true )
& ( esk11453_4("2","1","2","1")
<=> $true )
& ( esk11453_4("2","1","2","2")
<=> $true )
& ( esk11453_4("2","2","1","1")
<=> $true )
& ( esk11453_4("2","2","1","2")
<=> $true )
& ( esk11453_4("2","2","2","1")
<=> $true )
& ( esk11453_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11454_4,fi_predicates,
( ( esk11454_4("1","1","1","1")
<=> $true )
& ( esk11454_4("1","1","1","2")
<=> $false )
& ( esk11454_4("1","1","2","1")
<=> $false )
& ( esk11454_4("1","1","2","2")
<=> $false )
& ( esk11454_4("1","2","1","1")
<=> $false )
& ( esk11454_4("1","2","1","2")
<=> $false )
& ( esk11454_4("1","2","2","1")
<=> $false )
& ( esk11454_4("1","2","2","2")
<=> $false )
& ( esk11454_4("2","1","1","1")
<=> $false )
& ( esk11454_4("2","1","1","2")
<=> $false )
& ( esk11454_4("2","1","2","1")
<=> $false )
& ( esk11454_4("2","1","2","2")
<=> $false )
& ( esk11454_4("2","2","1","1")
<=> $false )
& ( esk11454_4("2","2","1","2")
<=> $false )
& ( esk11454_4("2","2","2","1")
<=> $false )
& ( esk11454_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11455_4,fi_predicates,
( ( esk11455_4("1","1","1","1")
<=> $false )
& ( esk11455_4("1","1","1","2")
<=> $false )
& ( esk11455_4("1","1","2","1")
<=> $false )
& ( esk11455_4("1","1","2","2")
<=> $false )
& ( esk11455_4("1","2","1","1")
<=> $false )
& ( esk11455_4("1","2","1","2")
<=> $false )
& ( esk11455_4("1","2","2","1")
<=> $false )
& ( esk11455_4("1","2","2","2")
<=> $false )
& ( esk11455_4("2","1","1","1")
<=> $false )
& ( esk11455_4("2","1","1","2")
<=> $false )
& ( esk11455_4("2","1","2","1")
<=> $false )
& ( esk11455_4("2","1","2","2")
<=> $false )
& ( esk11455_4("2","2","1","1")
<=> $false )
& ( esk11455_4("2","2","1","2")
<=> $false )
& ( esk11455_4("2","2","2","1")
<=> $false )
& ( esk11455_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11456_4,fi_predicates,
( ( esk11456_4("1","1","1","1")
<=> $true )
& ( esk11456_4("1","1","1","2")
<=> $false )
& ( esk11456_4("1","1","2","1")
<=> $false )
& ( esk11456_4("1","1","2","2")
<=> $false )
& ( esk11456_4("1","2","1","1")
<=> $false )
& ( esk11456_4("1","2","1","2")
<=> $false )
& ( esk11456_4("1","2","2","1")
<=> $false )
& ( esk11456_4("1","2","2","2")
<=> $false )
& ( esk11456_4("2","1","1","1")
<=> $false )
& ( esk11456_4("2","1","1","2")
<=> $false )
& ( esk11456_4("2","1","2","1")
<=> $false )
& ( esk11456_4("2","1","2","2")
<=> $false )
& ( esk11456_4("2","2","1","1")
<=> $false )
& ( esk11456_4("2","2","1","2")
<=> $false )
& ( esk11456_4("2","2","2","1")
<=> $false )
& ( esk11456_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11457_4,fi_predicates,
( ( esk11457_4("1","1","1","1")
<=> $false )
& ( esk11457_4("1","1","1","2")
<=> $true )
& ( esk11457_4("1","1","2","1")
<=> $true )
& ( esk11457_4("1","1","2","2")
<=> $true )
& ( esk11457_4("1","2","1","1")
<=> $true )
& ( esk11457_4("1","2","1","2")
<=> $true )
& ( esk11457_4("1","2","2","1")
<=> $true )
& ( esk11457_4("1","2","2","2")
<=> $true )
& ( esk11457_4("2","1","1","1")
<=> $true )
& ( esk11457_4("2","1","1","2")
<=> $true )
& ( esk11457_4("2","1","2","1")
<=> $true )
& ( esk11457_4("2","1","2","2")
<=> $true )
& ( esk11457_4("2","2","1","1")
<=> $true )
& ( esk11457_4("2","2","1","2")
<=> $true )
& ( esk11457_4("2","2","2","1")
<=> $true )
& ( esk11457_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11458_4,fi_predicates,
( ( esk11458_4("1","1","1","1")
<=> $true )
& ( esk11458_4("1","1","1","2")
<=> $false )
& ( esk11458_4("1","1","2","1")
<=> $false )
& ( esk11458_4("1","1","2","2")
<=> $false )
& ( esk11458_4("1","2","1","1")
<=> $false )
& ( esk11458_4("1","2","1","2")
<=> $false )
& ( esk11458_4("1","2","2","1")
<=> $false )
& ( esk11458_4("1","2","2","2")
<=> $false )
& ( esk11458_4("2","1","1","1")
<=> $false )
& ( esk11458_4("2","1","1","2")
<=> $false )
& ( esk11458_4("2","1","2","1")
<=> $false )
& ( esk11458_4("2","1","2","2")
<=> $false )
& ( esk11458_4("2","2","1","1")
<=> $true )
& ( esk11458_4("2","2","1","2")
<=> $false )
& ( esk11458_4("2","2","2","1")
<=> $false )
& ( esk11458_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11459_4,fi_predicates,
( ( esk11459_4("1","1","1","1")
<=> $true )
& ( esk11459_4("1","1","1","2")
<=> $false )
& ( esk11459_4("1","1","2","1")
<=> $false )
& ( esk11459_4("1","1","2","2")
<=> $false )
& ( esk11459_4("1","2","1","1")
<=> $false )
& ( esk11459_4("1","2","1","2")
<=> $false )
& ( esk11459_4("1","2","2","1")
<=> $false )
& ( esk11459_4("1","2","2","2")
<=> $false )
& ( esk11459_4("2","1","1","1")
<=> $false )
& ( esk11459_4("2","1","1","2")
<=> $false )
& ( esk11459_4("2","1","2","1")
<=> $false )
& ( esk11459_4("2","1","2","2")
<=> $false )
& ( esk11459_4("2","2","1","1")
<=> $false )
& ( esk11459_4("2","2","1","2")
<=> $false )
& ( esk11459_4("2","2","2","1")
<=> $false )
& ( esk11459_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1145_4,fi_predicates,
( ( esk1145_4("1","1","1","1")
<=> $false )
& ( esk1145_4("1","1","1","2")
<=> $false )
& ( esk1145_4("1","1","2","1")
<=> $false )
& ( esk1145_4("1","1","2","2")
<=> $false )
& ( esk1145_4("1","2","1","1")
<=> $true )
& ( esk1145_4("1","2","1","2")
<=> $false )
& ( esk1145_4("1","2","2","1")
<=> $false )
& ( esk1145_4("1","2","2","2")
<=> $false )
& ( esk1145_4("2","1","1","1")
<=> $false )
& ( esk1145_4("2","1","1","2")
<=> $true )
& ( esk1145_4("2","1","2","1")
<=> $false )
& ( esk1145_4("2","1","2","2")
<=> $false )
& ( esk1145_4("2","2","1","1")
<=> $false )
& ( esk1145_4("2","2","1","2")
<=> $false )
& ( esk1145_4("2","2","2","1")
<=> $false )
& ( esk1145_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11460_4,fi_predicates,
( ( esk11460_4("1","1","1","1")
<=> $false )
& ( esk11460_4("1","1","1","2")
<=> $false )
& ( esk11460_4("1","1","2","1")
<=> $false )
& ( esk11460_4("1","1","2","2")
<=> $false )
& ( esk11460_4("1","2","1","1")
<=> $false )
& ( esk11460_4("1","2","1","2")
<=> $false )
& ( esk11460_4("1","2","2","1")
<=> $false )
& ( esk11460_4("1","2","2","2")
<=> $false )
& ( esk11460_4("2","1","1","1")
<=> $false )
& ( esk11460_4("2","1","1","2")
<=> $false )
& ( esk11460_4("2","1","2","1")
<=> $false )
& ( esk11460_4("2","1","2","2")
<=> $false )
& ( esk11460_4("2","2","1","1")
<=> $false )
& ( esk11460_4("2","2","1","2")
<=> $false )
& ( esk11460_4("2","2","2","1")
<=> $false )
& ( esk11460_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11461_4,fi_predicates,
( ( esk11461_4("1","1","1","1")
<=> $false )
& ( esk11461_4("1","1","1","2")
<=> $false )
& ( esk11461_4("1","1","2","1")
<=> $false )
& ( esk11461_4("1","1","2","2")
<=> $false )
& ( esk11461_4("1","2","1","1")
<=> $false )
& ( esk11461_4("1","2","1","2")
<=> $false )
& ( esk11461_4("1","2","2","1")
<=> $false )
& ( esk11461_4("1","2","2","2")
<=> $false )
& ( esk11461_4("2","1","1","1")
<=> $false )
& ( esk11461_4("2","1","1","2")
<=> $false )
& ( esk11461_4("2","1","2","1")
<=> $false )
& ( esk11461_4("2","1","2","2")
<=> $false )
& ( esk11461_4("2","2","1","1")
<=> $false )
& ( esk11461_4("2","2","1","2")
<=> $false )
& ( esk11461_4("2","2","2","1")
<=> $false )
& ( esk11461_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11462_4,fi_predicates,
( ( esk11462_4("1","1","1","1")
<=> $true )
& ( esk11462_4("1","1","1","2")
<=> $true )
& ( esk11462_4("1","1","2","1")
<=> $true )
& ( esk11462_4("1","1","2","2")
<=> $true )
& ( esk11462_4("1","2","1","1")
<=> $true )
& ( esk11462_4("1","2","1","2")
<=> $true )
& ( esk11462_4("1","2","2","1")
<=> $true )
& ( esk11462_4("1","2","2","2")
<=> $true )
& ( esk11462_4("2","1","1","1")
<=> $true )
& ( esk11462_4("2","1","1","2")
<=> $true )
& ( esk11462_4("2","1","2","1")
<=> $true )
& ( esk11462_4("2","1","2","2")
<=> $true )
& ( esk11462_4("2","2","1","1")
<=> $true )
& ( esk11462_4("2","2","1","2")
<=> $true )
& ( esk11462_4("2","2","2","1")
<=> $true )
& ( esk11462_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11463_4,fi_predicates,
( ( esk11463_4("1","1","1","1")
<=> $false )
& ( esk11463_4("1","1","1","2")
<=> $false )
& ( esk11463_4("1","1","2","1")
<=> $false )
& ( esk11463_4("1","1","2","2")
<=> $false )
& ( esk11463_4("1","2","1","1")
<=> $false )
& ( esk11463_4("1","2","1","2")
<=> $false )
& ( esk11463_4("1","2","2","1")
<=> $false )
& ( esk11463_4("1","2","2","2")
<=> $false )
& ( esk11463_4("2","1","1","1")
<=> $false )
& ( esk11463_4("2","1","1","2")
<=> $false )
& ( esk11463_4("2","1","2","1")
<=> $false )
& ( esk11463_4("2","1","2","2")
<=> $false )
& ( esk11463_4("2","2","1","1")
<=> $false )
& ( esk11463_4("2","2","1","2")
<=> $false )
& ( esk11463_4("2","2","2","1")
<=> $false )
& ( esk11463_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11464_4,fi_predicates,
( ( esk11464_4("1","1","1","1")
<=> $true )
& ( esk11464_4("1","1","1","2")
<=> $true )
& ( esk11464_4("1","1","2","1")
<=> $true )
& ( esk11464_4("1","1","2","2")
<=> $true )
& ( esk11464_4("1","2","1","1")
<=> $true )
& ( esk11464_4("1","2","1","2")
<=> $true )
& ( esk11464_4("1","2","2","1")
<=> $true )
& ( esk11464_4("1","2","2","2")
<=> $true )
& ( esk11464_4("2","1","1","1")
<=> $true )
& ( esk11464_4("2","1","1","2")
<=> $true )
& ( esk11464_4("2","1","2","1")
<=> $true )
& ( esk11464_4("2","1","2","2")
<=> $true )
& ( esk11464_4("2","2","1","1")
<=> $true )
& ( esk11464_4("2","2","1","2")
<=> $true )
& ( esk11464_4("2","2","2","1")
<=> $true )
& ( esk11464_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11465_4,fi_predicates,
( ( esk11465_4("1","1","1","1")
<=> $false )
& ( esk11465_4("1","1","1","2")
<=> $false )
& ( esk11465_4("1","1","2","1")
<=> $false )
& ( esk11465_4("1","1","2","2")
<=> $false )
& ( esk11465_4("1","2","1","1")
<=> $false )
& ( esk11465_4("1","2","1","2")
<=> $false )
& ( esk11465_4("1","2","2","1")
<=> $false )
& ( esk11465_4("1","2","2","2")
<=> $false )
& ( esk11465_4("2","1","1","1")
<=> $false )
& ( esk11465_4("2","1","1","2")
<=> $false )
& ( esk11465_4("2","1","2","1")
<=> $false )
& ( esk11465_4("2","1","2","2")
<=> $false )
& ( esk11465_4("2","2","1","1")
<=> $false )
& ( esk11465_4("2","2","1","2")
<=> $false )
& ( esk11465_4("2","2","2","1")
<=> $false )
& ( esk11465_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11466_4,fi_predicates,
( ( esk11466_4("1","1","1","1")
<=> $true )
& ( esk11466_4("1","1","1","2")
<=> $true )
& ( esk11466_4("1","1","2","1")
<=> $true )
& ( esk11466_4("1","1","2","2")
<=> $true )
& ( esk11466_4("1","2","1","1")
<=> $true )
& ( esk11466_4("1","2","1","2")
<=> $true )
& ( esk11466_4("1","2","2","1")
<=> $true )
& ( esk11466_4("1","2","2","2")
<=> $true )
& ( esk11466_4("2","1","1","1")
<=> $true )
& ( esk11466_4("2","1","1","2")
<=> $true )
& ( esk11466_4("2","1","2","1")
<=> $true )
& ( esk11466_4("2","1","2","2")
<=> $true )
& ( esk11466_4("2","2","1","1")
<=> $true )
& ( esk11466_4("2","2","1","2")
<=> $true )
& ( esk11466_4("2","2","2","1")
<=> $true )
& ( esk11466_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11467_4,fi_predicates,
( ( esk11467_4("1","1","1","1")
<=> $false )
& ( esk11467_4("1","1","1","2")
<=> $false )
& ( esk11467_4("1","1","2","1")
<=> $false )
& ( esk11467_4("1","1","2","2")
<=> $false )
& ( esk11467_4("1","2","1","1")
<=> $false )
& ( esk11467_4("1","2","1","2")
<=> $false )
& ( esk11467_4("1","2","2","1")
<=> $false )
& ( esk11467_4("1","2","2","2")
<=> $false )
& ( esk11467_4("2","1","1","1")
<=> $false )
& ( esk11467_4("2","1","1","2")
<=> $false )
& ( esk11467_4("2","1","2","1")
<=> $false )
& ( esk11467_4("2","1","2","2")
<=> $false )
& ( esk11467_4("2","2","1","1")
<=> $false )
& ( esk11467_4("2","2","1","2")
<=> $false )
& ( esk11467_4("2","2","2","1")
<=> $false )
& ( esk11467_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11468_4,fi_predicates,
( ( esk11468_4("1","1","1","1")
<=> $false )
& ( esk11468_4("1","1","1","2")
<=> $false )
& ( esk11468_4("1","1","2","1")
<=> $false )
& ( esk11468_4("1","1","2","2")
<=> $false )
& ( esk11468_4("1","2","1","1")
<=> $false )
& ( esk11468_4("1","2","1","2")
<=> $false )
& ( esk11468_4("1","2","2","1")
<=> $false )
& ( esk11468_4("1","2","2","2")
<=> $false )
& ( esk11468_4("2","1","1","1")
<=> $false )
& ( esk11468_4("2","1","1","2")
<=> $false )
& ( esk11468_4("2","1","2","1")
<=> $false )
& ( esk11468_4("2","1","2","2")
<=> $false )
& ( esk11468_4("2","2","1","1")
<=> $false )
& ( esk11468_4("2","2","1","2")
<=> $false )
& ( esk11468_4("2","2","2","1")
<=> $false )
& ( esk11468_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11469_4,fi_predicates,
( ( esk11469_4("1","1","1","1")
<=> $false )
& ( esk11469_4("1","1","1","2")
<=> $false )
& ( esk11469_4("1","1","2","1")
<=> $false )
& ( esk11469_4("1","1","2","2")
<=> $false )
& ( esk11469_4("1","2","1","1")
<=> $false )
& ( esk11469_4("1","2","1","2")
<=> $false )
& ( esk11469_4("1","2","2","1")
<=> $false )
& ( esk11469_4("1","2","2","2")
<=> $false )
& ( esk11469_4("2","1","1","1")
<=> $false )
& ( esk11469_4("2","1","1","2")
<=> $false )
& ( esk11469_4("2","1","2","1")
<=> $false )
& ( esk11469_4("2","1","2","2")
<=> $false )
& ( esk11469_4("2","2","1","1")
<=> $false )
& ( esk11469_4("2","2","1","2")
<=> $false )
& ( esk11469_4("2","2","2","1")
<=> $false )
& ( esk11469_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1146_4,fi_predicates,
( ( esk1146_4("1","1","1","1")
<=> $false )
& ( esk1146_4("1","1","1","2")
<=> $false )
& ( esk1146_4("1","1","2","1")
<=> $false )
& ( esk1146_4("1","1","2","2")
<=> $false )
& ( esk1146_4("1","2","1","1")
<=> $false )
& ( esk1146_4("1","2","1","2")
<=> $false )
& ( esk1146_4("1","2","2","1")
<=> $false )
& ( esk1146_4("1","2","2","2")
<=> $false )
& ( esk1146_4("2","1","1","1")
<=> $false )
& ( esk1146_4("2","1","1","2")
<=> $false )
& ( esk1146_4("2","1","2","1")
<=> $false )
& ( esk1146_4("2","1","2","2")
<=> $false )
& ( esk1146_4("2","2","1","1")
<=> $false )
& ( esk1146_4("2","2","1","2")
<=> $false )
& ( esk1146_4("2","2","2","1")
<=> $false )
& ( esk1146_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11470_4,fi_predicates,
( ( esk11470_4("1","1","1","1")
<=> $true )
& ( esk11470_4("1","1","1","2")
<=> $true )
& ( esk11470_4("1","1","2","1")
<=> $true )
& ( esk11470_4("1","1","2","2")
<=> $true )
& ( esk11470_4("1","2","1","1")
<=> $true )
& ( esk11470_4("1","2","1","2")
<=> $true )
& ( esk11470_4("1","2","2","1")
<=> $true )
& ( esk11470_4("1","2","2","2")
<=> $true )
& ( esk11470_4("2","1","1","1")
<=> $true )
& ( esk11470_4("2","1","1","2")
<=> $true )
& ( esk11470_4("2","1","2","1")
<=> $true )
& ( esk11470_4("2","1","2","2")
<=> $true )
& ( esk11470_4("2","2","1","1")
<=> $true )
& ( esk11470_4("2","2","1","2")
<=> $true )
& ( esk11470_4("2","2","2","1")
<=> $true )
& ( esk11470_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11471_4,fi_predicates,
( ( esk11471_4("1","1","1","1")
<=> $true )
& ( esk11471_4("1","1","1","2")
<=> $true )
& ( esk11471_4("1","1","2","1")
<=> $true )
& ( esk11471_4("1","1","2","2")
<=> $true )
& ( esk11471_4("1","2","1","1")
<=> $true )
& ( esk11471_4("1","2","1","2")
<=> $true )
& ( esk11471_4("1","2","2","1")
<=> $true )
& ( esk11471_4("1","2","2","2")
<=> $true )
& ( esk11471_4("2","1","1","1")
<=> $true )
& ( esk11471_4("2","1","1","2")
<=> $true )
& ( esk11471_4("2","1","2","1")
<=> $true )
& ( esk11471_4("2","1","2","2")
<=> $true )
& ( esk11471_4("2","2","1","1")
<=> $true )
& ( esk11471_4("2","2","1","2")
<=> $true )
& ( esk11471_4("2","2","2","1")
<=> $true )
& ( esk11471_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11472_4,fi_predicates,
( ( esk11472_4("1","1","1","1")
<=> $true )
& ( esk11472_4("1","1","1","2")
<=> $true )
& ( esk11472_4("1","1","2","1")
<=> $true )
& ( esk11472_4("1","1","2","2")
<=> $true )
& ( esk11472_4("1","2","1","1")
<=> $true )
& ( esk11472_4("1","2","1","2")
<=> $true )
& ( esk11472_4("1","2","2","1")
<=> $true )
& ( esk11472_4("1","2","2","2")
<=> $true )
& ( esk11472_4("2","1","1","1")
<=> $true )
& ( esk11472_4("2","1","1","2")
<=> $true )
& ( esk11472_4("2","1","2","1")
<=> $true )
& ( esk11472_4("2","1","2","2")
<=> $true )
& ( esk11472_4("2","2","1","1")
<=> $true )
& ( esk11472_4("2","2","1","2")
<=> $true )
& ( esk11472_4("2","2","2","1")
<=> $true )
& ( esk11472_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11473_4,fi_predicates,
( ( esk11473_4("1","1","1","1")
<=> $false )
& ( esk11473_4("1","1","1","2")
<=> $false )
& ( esk11473_4("1","1","2","1")
<=> $false )
& ( esk11473_4("1","1","2","2")
<=> $false )
& ( esk11473_4("1","2","1","1")
<=> $false )
& ( esk11473_4("1","2","1","2")
<=> $false )
& ( esk11473_4("1","2","2","1")
<=> $false )
& ( esk11473_4("1","2","2","2")
<=> $false )
& ( esk11473_4("2","1","1","1")
<=> $false )
& ( esk11473_4("2","1","1","2")
<=> $false )
& ( esk11473_4("2","1","2","1")
<=> $false )
& ( esk11473_4("2","1","2","2")
<=> $false )
& ( esk11473_4("2","2","1","1")
<=> $false )
& ( esk11473_4("2","2","1","2")
<=> $false )
& ( esk11473_4("2","2","2","1")
<=> $false )
& ( esk11473_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11474_4,fi_predicates,
( ( esk11474_4("1","1","1","1")
<=> $false )
& ( esk11474_4("1","1","1","2")
<=> $false )
& ( esk11474_4("1","1","2","1")
<=> $false )
& ( esk11474_4("1","1","2","2")
<=> $false )
& ( esk11474_4("1","2","1","1")
<=> $false )
& ( esk11474_4("1","2","1","2")
<=> $false )
& ( esk11474_4("1","2","2","1")
<=> $false )
& ( esk11474_4("1","2","2","2")
<=> $false )
& ( esk11474_4("2","1","1","1")
<=> $false )
& ( esk11474_4("2","1","1","2")
<=> $false )
& ( esk11474_4("2","1","2","1")
<=> $false )
& ( esk11474_4("2","1","2","2")
<=> $false )
& ( esk11474_4("2","2","1","1")
<=> $false )
& ( esk11474_4("2","2","1","2")
<=> $false )
& ( esk11474_4("2","2","2","1")
<=> $false )
& ( esk11474_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11475_4,fi_predicates,
( ( esk11475_4("1","1","1","1")
<=> $false )
& ( esk11475_4("1","1","1","2")
<=> $false )
& ( esk11475_4("1","1","2","1")
<=> $false )
& ( esk11475_4("1","1","2","2")
<=> $false )
& ( esk11475_4("1","2","1","1")
<=> $false )
& ( esk11475_4("1","2","1","2")
<=> $false )
& ( esk11475_4("1","2","2","1")
<=> $false )
& ( esk11475_4("1","2","2","2")
<=> $false )
& ( esk11475_4("2","1","1","1")
<=> $false )
& ( esk11475_4("2","1","1","2")
<=> $false )
& ( esk11475_4("2","1","2","1")
<=> $false )
& ( esk11475_4("2","1","2","2")
<=> $false )
& ( esk11475_4("2","2","1","1")
<=> $false )
& ( esk11475_4("2","2","1","2")
<=> $false )
& ( esk11475_4("2","2","2","1")
<=> $false )
& ( esk11475_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11476_4,fi_predicates,
( ( esk11476_4("1","1","1","1")
<=> $true )
& ( esk11476_4("1","1","1","2")
<=> $true )
& ( esk11476_4("1","1","2","1")
<=> $true )
& ( esk11476_4("1","1","2","2")
<=> $true )
& ( esk11476_4("1","2","1","1")
<=> $true )
& ( esk11476_4("1","2","1","2")
<=> $true )
& ( esk11476_4("1","2","2","1")
<=> $true )
& ( esk11476_4("1","2","2","2")
<=> $true )
& ( esk11476_4("2","1","1","1")
<=> $true )
& ( esk11476_4("2","1","1","2")
<=> $true )
& ( esk11476_4("2","1","2","1")
<=> $true )
& ( esk11476_4("2","1","2","2")
<=> $true )
& ( esk11476_4("2","2","1","1")
<=> $true )
& ( esk11476_4("2","2","1","2")
<=> $true )
& ( esk11476_4("2","2","2","1")
<=> $true )
& ( esk11476_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11477_4,fi_predicates,
( ( esk11477_4("1","1","1","1")
<=> $true )
& ( esk11477_4("1","1","1","2")
<=> $true )
& ( esk11477_4("1","1","2","1")
<=> $true )
& ( esk11477_4("1","1","2","2")
<=> $true )
& ( esk11477_4("1","2","1","1")
<=> $true )
& ( esk11477_4("1","2","1","2")
<=> $true )
& ( esk11477_4("1","2","2","1")
<=> $true )
& ( esk11477_4("1","2","2","2")
<=> $true )
& ( esk11477_4("2","1","1","1")
<=> $true )
& ( esk11477_4("2","1","1","2")
<=> $true )
& ( esk11477_4("2","1","2","1")
<=> $true )
& ( esk11477_4("2","1","2","2")
<=> $true )
& ( esk11477_4("2","2","1","1")
<=> $true )
& ( esk11477_4("2","2","1","2")
<=> $true )
& ( esk11477_4("2","2","2","1")
<=> $true )
& ( esk11477_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11478_4,fi_predicates,
( ( esk11478_4("1","1","1","1")
<=> $true )
& ( esk11478_4("1","1","1","2")
<=> $true )
& ( esk11478_4("1","1","2","1")
<=> $true )
& ( esk11478_4("1","1","2","2")
<=> $true )
& ( esk11478_4("1","2","1","1")
<=> $true )
& ( esk11478_4("1","2","1","2")
<=> $true )
& ( esk11478_4("1","2","2","1")
<=> $true )
& ( esk11478_4("1","2","2","2")
<=> $true )
& ( esk11478_4("2","1","1","1")
<=> $true )
& ( esk11478_4("2","1","1","2")
<=> $true )
& ( esk11478_4("2","1","2","1")
<=> $true )
& ( esk11478_4("2","1","2","2")
<=> $true )
& ( esk11478_4("2","2","1","1")
<=> $true )
& ( esk11478_4("2","2","1","2")
<=> $true )
& ( esk11478_4("2","2","2","1")
<=> $true )
& ( esk11478_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11479_4,fi_predicates,
( ( esk11479_4("1","1","1","1")
<=> $true )
& ( esk11479_4("1","1","1","2")
<=> $true )
& ( esk11479_4("1","1","2","1")
<=> $true )
& ( esk11479_4("1","1","2","2")
<=> $true )
& ( esk11479_4("1","2","1","1")
<=> $true )
& ( esk11479_4("1","2","1","2")
<=> $true )
& ( esk11479_4("1","2","2","1")
<=> $true )
& ( esk11479_4("1","2","2","2")
<=> $true )
& ( esk11479_4("2","1","1","1")
<=> $true )
& ( esk11479_4("2","1","1","2")
<=> $true )
& ( esk11479_4("2","1","2","1")
<=> $true )
& ( esk11479_4("2","1","2","2")
<=> $true )
& ( esk11479_4("2","2","1","1")
<=> $true )
& ( esk11479_4("2","2","1","2")
<=> $true )
& ( esk11479_4("2","2","2","1")
<=> $true )
& ( esk11479_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11480_4,fi_predicates,
( ( esk11480_4("1","1","1","1")
<=> $true )
& ( esk11480_4("1","1","1","2")
<=> $true )
& ( esk11480_4("1","1","2","1")
<=> $true )
& ( esk11480_4("1","1","2","2")
<=> $true )
& ( esk11480_4("1","2","1","1")
<=> $true )
& ( esk11480_4("1","2","1","2")
<=> $true )
& ( esk11480_4("1","2","2","1")
<=> $true )
& ( esk11480_4("1","2","2","2")
<=> $true )
& ( esk11480_4("2","1","1","1")
<=> $true )
& ( esk11480_4("2","1","1","2")
<=> $true )
& ( esk11480_4("2","1","2","1")
<=> $true )
& ( esk11480_4("2","1","2","2")
<=> $true )
& ( esk11480_4("2","2","1","1")
<=> $true )
& ( esk11480_4("2","2","1","2")
<=> $true )
& ( esk11480_4("2","2","2","1")
<=> $true )
& ( esk11480_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11481_4,fi_predicates,
( ( esk11481_4("1","1","1","1")
<=> $false )
& ( esk11481_4("1","1","1","2")
<=> $false )
& ( esk11481_4("1","1","2","1")
<=> $false )
& ( esk11481_4("1","1","2","2")
<=> $false )
& ( esk11481_4("1","2","1","1")
<=> $false )
& ( esk11481_4("1","2","1","2")
<=> $false )
& ( esk11481_4("1","2","2","1")
<=> $false )
& ( esk11481_4("1","2","2","2")
<=> $false )
& ( esk11481_4("2","1","1","1")
<=> $false )
& ( esk11481_4("2","1","1","2")
<=> $false )
& ( esk11481_4("2","1","2","1")
<=> $false )
& ( esk11481_4("2","1","2","2")
<=> $false )
& ( esk11481_4("2","2","1","1")
<=> $false )
& ( esk11481_4("2","2","1","2")
<=> $false )
& ( esk11481_4("2","2","2","1")
<=> $false )
& ( esk11481_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11482_4,fi_predicates,
( ( esk11482_4("1","1","1","1")
<=> $false )
& ( esk11482_4("1","1","1","2")
<=> $false )
& ( esk11482_4("1","1","2","1")
<=> $false )
& ( esk11482_4("1","1","2","2")
<=> $false )
& ( esk11482_4("1","2","1","1")
<=> $false )
& ( esk11482_4("1","2","1","2")
<=> $false )
& ( esk11482_4("1","2","2","1")
<=> $false )
& ( esk11482_4("1","2","2","2")
<=> $false )
& ( esk11482_4("2","1","1","1")
<=> $false )
& ( esk11482_4("2","1","1","2")
<=> $false )
& ( esk11482_4("2","1","2","1")
<=> $false )
& ( esk11482_4("2","1","2","2")
<=> $false )
& ( esk11482_4("2","2","1","1")
<=> $false )
& ( esk11482_4("2","2","1","2")
<=> $false )
& ( esk11482_4("2","2","2","1")
<=> $false )
& ( esk11482_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11483_4,fi_predicates,
( ( esk11483_4("1","1","1","1")
<=> $false )
& ( esk11483_4("1","1","1","2")
<=> $false )
& ( esk11483_4("1","1","2","1")
<=> $false )
& ( esk11483_4("1","1","2","2")
<=> $false )
& ( esk11483_4("1","2","1","1")
<=> $false )
& ( esk11483_4("1","2","1","2")
<=> $false )
& ( esk11483_4("1","2","2","1")
<=> $false )
& ( esk11483_4("1","2","2","2")
<=> $false )
& ( esk11483_4("2","1","1","1")
<=> $false )
& ( esk11483_4("2","1","1","2")
<=> $false )
& ( esk11483_4("2","1","2","1")
<=> $false )
& ( esk11483_4("2","1","2","2")
<=> $false )
& ( esk11483_4("2","2","1","1")
<=> $false )
& ( esk11483_4("2","2","1","2")
<=> $false )
& ( esk11483_4("2","2","2","1")
<=> $false )
& ( esk11483_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11484_4,fi_predicates,
( ( esk11484_4("1","1","1","1")
<=> $true )
& ( esk11484_4("1","1","1","2")
<=> $true )
& ( esk11484_4("1","1","2","1")
<=> $true )
& ( esk11484_4("1","1","2","2")
<=> $true )
& ( esk11484_4("1","2","1","1")
<=> $true )
& ( esk11484_4("1","2","1","2")
<=> $true )
& ( esk11484_4("1","2","2","1")
<=> $true )
& ( esk11484_4("1","2","2","2")
<=> $true )
& ( esk11484_4("2","1","1","1")
<=> $true )
& ( esk11484_4("2","1","1","2")
<=> $true )
& ( esk11484_4("2","1","2","1")
<=> $true )
& ( esk11484_4("2","1","2","2")
<=> $true )
& ( esk11484_4("2","2","1","1")
<=> $true )
& ( esk11484_4("2","2","1","2")
<=> $true )
& ( esk11484_4("2","2","2","1")
<=> $true )
& ( esk11484_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11485_4,fi_predicates,
( ( esk11485_4("1","1","1","1")
<=> $false )
& ( esk11485_4("1","1","1","2")
<=> $false )
& ( esk11485_4("1","1","2","1")
<=> $false )
& ( esk11485_4("1","1","2","2")
<=> $false )
& ( esk11485_4("1","2","1","1")
<=> $false )
& ( esk11485_4("1","2","1","2")
<=> $false )
& ( esk11485_4("1","2","2","1")
<=> $false )
& ( esk11485_4("1","2","2","2")
<=> $false )
& ( esk11485_4("2","1","1","1")
<=> $false )
& ( esk11485_4("2","1","1","2")
<=> $false )
& ( esk11485_4("2","1","2","1")
<=> $false )
& ( esk11485_4("2","1","2","2")
<=> $false )
& ( esk11485_4("2","2","1","1")
<=> $false )
& ( esk11485_4("2","2","1","2")
<=> $false )
& ( esk11485_4("2","2","2","1")
<=> $false )
& ( esk11485_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11486_4,fi_predicates,
( ( esk11486_4("1","1","1","1")
<=> $true )
& ( esk11486_4("1","1","1","2")
<=> $false )
& ( esk11486_4("1","1","2","1")
<=> $false )
& ( esk11486_4("1","1","2","2")
<=> $false )
& ( esk11486_4("1","2","1","1")
<=> $false )
& ( esk11486_4("1","2","1","2")
<=> $false )
& ( esk11486_4("1","2","2","1")
<=> $false )
& ( esk11486_4("1","2","2","2")
<=> $false )
& ( esk11486_4("2","1","1","1")
<=> $false )
& ( esk11486_4("2","1","1","2")
<=> $false )
& ( esk11486_4("2","1","2","1")
<=> $false )
& ( esk11486_4("2","1","2","2")
<=> $false )
& ( esk11486_4("2","2","1","1")
<=> $false )
& ( esk11486_4("2","2","1","2")
<=> $false )
& ( esk11486_4("2","2","2","1")
<=> $false )
& ( esk11486_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11487_4,fi_predicates,
( ( esk11487_4("1","1","1","1")
<=> $true )
& ( esk11487_4("1","1","1","2")
<=> $false )
& ( esk11487_4("1","1","2","1")
<=> $false )
& ( esk11487_4("1","1","2","2")
<=> $false )
& ( esk11487_4("1","2","1","1")
<=> $true )
& ( esk11487_4("1","2","1","2")
<=> $true )
& ( esk11487_4("1","2","2","1")
<=> $true )
& ( esk11487_4("1","2","2","2")
<=> $true )
& ( esk11487_4("2","1","1","1")
<=> $false )
& ( esk11487_4("2","1","1","2")
<=> $false )
& ( esk11487_4("2","1","2","1")
<=> $false )
& ( esk11487_4("2","1","2","2")
<=> $false )
& ( esk11487_4("2","2","1","1")
<=> $false )
& ( esk11487_4("2","2","1","2")
<=> $true )
& ( esk11487_4("2","2","2","1")
<=> $true )
& ( esk11487_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11488_4,fi_predicates,
( ( esk11488_4("1","1","1","1")
<=> $false )
& ( esk11488_4("1","1","1","2")
<=> $false )
& ( esk11488_4("1","1","2","1")
<=> $false )
& ( esk11488_4("1","1","2","2")
<=> $false )
& ( esk11488_4("1","2","1","1")
<=> $true )
& ( esk11488_4("1","2","1","2")
<=> $true )
& ( esk11488_4("1","2","2","1")
<=> $true )
& ( esk11488_4("1","2","2","2")
<=> $false )
& ( esk11488_4("2","1","1","1")
<=> $false )
& ( esk11488_4("2","1","1","2")
<=> $false )
& ( esk11488_4("2","1","2","1")
<=> $false )
& ( esk11488_4("2","1","2","2")
<=> $false )
& ( esk11488_4("2","2","1","1")
<=> $false )
& ( esk11488_4("2","2","1","2")
<=> $true )
& ( esk11488_4("2","2","2","1")
<=> $false )
& ( esk11488_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11489_4,fi_predicates,
( ( esk11489_4("1","1","1","1")
<=> $true )
& ( esk11489_4("1","1","1","2")
<=> $false )
& ( esk11489_4("1","1","2","1")
<=> $false )
& ( esk11489_4("1","1","2","2")
<=> $false )
& ( esk11489_4("1","2","1","1")
<=> $false )
& ( esk11489_4("1","2","1","2")
<=> $false )
& ( esk11489_4("1","2","2","1")
<=> $false )
& ( esk11489_4("1","2","2","2")
<=> $true )
& ( esk11489_4("2","1","1","1")
<=> $false )
& ( esk11489_4("2","1","1","2")
<=> $false )
& ( esk11489_4("2","1","2","1")
<=> $false )
& ( esk11489_4("2","1","2","2")
<=> $false )
& ( esk11489_4("2","2","1","1")
<=> $false )
& ( esk11489_4("2","2","1","2")
<=> $false )
& ( esk11489_4("2","2","2","1")
<=> $true )
& ( esk11489_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1148_4,fi_predicates,
( ( esk1148_4("1","1","1","1")
<=> $false )
& ( esk1148_4("1","1","1","2")
<=> $true )
& ( esk1148_4("1","1","2","1")
<=> $true )
& ( esk1148_4("1","1","2","2")
<=> $true )
& ( esk1148_4("1","2","1","1")
<=> $true )
& ( esk1148_4("1","2","1","2")
<=> $true )
& ( esk1148_4("1","2","2","1")
<=> $true )
& ( esk1148_4("1","2","2","2")
<=> $true )
& ( esk1148_4("2","1","1","1")
<=> $true )
& ( esk1148_4("2","1","1","2")
<=> $true )
& ( esk1148_4("2","1","2","1")
<=> $true )
& ( esk1148_4("2","1","2","2")
<=> $true )
& ( esk1148_4("2","2","1","1")
<=> $true )
& ( esk1148_4("2","2","1","2")
<=> $true )
& ( esk1148_4("2","2","2","1")
<=> $false )
& ( esk1148_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11490_4,fi_predicates,
( ( esk11490_4("1","1","1","1")
<=> $false )
& ( esk11490_4("1","1","1","2")
<=> $false )
& ( esk11490_4("1","1","2","1")
<=> $true )
& ( esk11490_4("1","1","2","2")
<=> $false )
& ( esk11490_4("1","2","1","1")
<=> $true )
& ( esk11490_4("1","2","1","2")
<=> $true )
& ( esk11490_4("1","2","2","1")
<=> $false )
& ( esk11490_4("1","2","2","2")
<=> $false )
& ( esk11490_4("2","1","1","1")
<=> $true )
& ( esk11490_4("2","1","1","2")
<=> $false )
& ( esk11490_4("2","1","2","1")
<=> $true )
& ( esk11490_4("2","1","2","2")
<=> $true )
& ( esk11490_4("2","2","1","1")
<=> $true )
& ( esk11490_4("2","2","1","2")
<=> $false )
& ( esk11490_4("2","2","2","1")
<=> $true )
& ( esk11490_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11491_4,fi_predicates,
( ( esk11491_4("1","1","1","1")
<=> $false )
& ( esk11491_4("1","1","1","2")
<=> $false )
& ( esk11491_4("1","1","2","1")
<=> $true )
& ( esk11491_4("1","1","2","2")
<=> $false )
& ( esk11491_4("1","2","1","1")
<=> $true )
& ( esk11491_4("1","2","1","2")
<=> $true )
& ( esk11491_4("1","2","2","1")
<=> $true )
& ( esk11491_4("1","2","2","2")
<=> $true )
& ( esk11491_4("2","1","1","1")
<=> $false )
& ( esk11491_4("2","1","1","2")
<=> $true )
& ( esk11491_4("2","1","2","1")
<=> $false )
& ( esk11491_4("2","1","2","2")
<=> $true )
& ( esk11491_4("2","2","1","1")
<=> $true )
& ( esk11491_4("2","2","1","2")
<=> $false )
& ( esk11491_4("2","2","2","1")
<=> $true )
& ( esk11491_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11492_4,fi_predicates,
( ( esk11492_4("1","1","1","1")
<=> $false )
& ( esk11492_4("1","1","1","2")
<=> $true )
& ( esk11492_4("1","1","2","1")
<=> $false )
& ( esk11492_4("1","1","2","2")
<=> $false )
& ( esk11492_4("1","2","1","1")
<=> $true )
& ( esk11492_4("1","2","1","2")
<=> $true )
& ( esk11492_4("1","2","2","1")
<=> $true )
& ( esk11492_4("1","2","2","2")
<=> $true )
& ( esk11492_4("2","1","1","1")
<=> $true )
& ( esk11492_4("2","1","1","2")
<=> $true )
& ( esk11492_4("2","1","2","1")
<=> $false )
& ( esk11492_4("2","1","2","2")
<=> $false )
& ( esk11492_4("2","2","1","1")
<=> $true )
& ( esk11492_4("2","2","1","2")
<=> $false )
& ( esk11492_4("2","2","2","1")
<=> $true )
& ( esk11492_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11493_4,fi_predicates,
( ( esk11493_4("1","1","1","1")
<=> $false )
& ( esk11493_4("1","1","1","2")
<=> $true )
& ( esk11493_4("1","1","2","1")
<=> $true )
& ( esk11493_4("1","1","2","2")
<=> $false )
& ( esk11493_4("1","2","1","1")
<=> $false )
& ( esk11493_4("1","2","1","2")
<=> $false )
& ( esk11493_4("1","2","2","1")
<=> $true )
& ( esk11493_4("1","2","2","2")
<=> $true )
& ( esk11493_4("2","1","1","1")
<=> $true )
& ( esk11493_4("2","1","1","2")
<=> $true )
& ( esk11493_4("2","1","2","1")
<=> $true )
& ( esk11493_4("2","1","2","2")
<=> $true )
& ( esk11493_4("2","2","1","1")
<=> $false )
& ( esk11493_4("2","2","1","2")
<=> $false )
& ( esk11493_4("2","2","2","1")
<=> $true )
& ( esk11493_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11494_4,fi_predicates,
( ( esk11494_4("1","1","1","1")
<=> $false )
& ( esk11494_4("1","1","1","2")
<=> $false )
& ( esk11494_4("1","1","2","1")
<=> $false )
& ( esk11494_4("1","1","2","2")
<=> $false )
& ( esk11494_4("1","2","1","1")
<=> $false )
& ( esk11494_4("1","2","1","2")
<=> $false )
& ( esk11494_4("1","2","2","1")
<=> $false )
& ( esk11494_4("1","2","2","2")
<=> $false )
& ( esk11494_4("2","1","1","1")
<=> $false )
& ( esk11494_4("2","1","1","2")
<=> $false )
& ( esk11494_4("2","1","2","1")
<=> $false )
& ( esk11494_4("2","1","2","2")
<=> $false )
& ( esk11494_4("2","2","1","1")
<=> $false )
& ( esk11494_4("2","2","1","2")
<=> $false )
& ( esk11494_4("2","2","2","1")
<=> $false )
& ( esk11494_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11495_4,fi_predicates,
( ( esk11495_4("1","1","1","1")
<=> $false )
& ( esk11495_4("1","1","1","2")
<=> $false )
& ( esk11495_4("1","1","2","1")
<=> $false )
& ( esk11495_4("1","1","2","2")
<=> $false )
& ( esk11495_4("1","2","1","1")
<=> $false )
& ( esk11495_4("1","2","1","2")
<=> $false )
& ( esk11495_4("1","2","2","1")
<=> $false )
& ( esk11495_4("1","2","2","2")
<=> $false )
& ( esk11495_4("2","1","1","1")
<=> $false )
& ( esk11495_4("2","1","1","2")
<=> $false )
& ( esk11495_4("2","1","2","1")
<=> $false )
& ( esk11495_4("2","1","2","2")
<=> $false )
& ( esk11495_4("2","2","1","1")
<=> $false )
& ( esk11495_4("2","2","1","2")
<=> $false )
& ( esk11495_4("2","2","2","1")
<=> $false )
& ( esk11495_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11496_4,fi_predicates,
( ( esk11496_4("1","1","1","1")
<=> $false )
& ( esk11496_4("1","1","1","2")
<=> $false )
& ( esk11496_4("1","1","2","1")
<=> $false )
& ( esk11496_4("1","1","2","2")
<=> $false )
& ( esk11496_4("1","2","1","1")
<=> $false )
& ( esk11496_4("1","2","1","2")
<=> $false )
& ( esk11496_4("1","2","2","1")
<=> $false )
& ( esk11496_4("1","2","2","2")
<=> $false )
& ( esk11496_4("2","1","1","1")
<=> $false )
& ( esk11496_4("2","1","1","2")
<=> $false )
& ( esk11496_4("2","1","2","1")
<=> $false )
& ( esk11496_4("2","1","2","2")
<=> $false )
& ( esk11496_4("2","2","1","1")
<=> $false )
& ( esk11496_4("2","2","1","2")
<=> $false )
& ( esk11496_4("2","2","2","1")
<=> $false )
& ( esk11496_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11497_4,fi_predicates,
( ( esk11497_4("1","1","1","1")
<=> $false )
& ( esk11497_4("1","1","1","2")
<=> $false )
& ( esk11497_4("1","1","2","1")
<=> $true )
& ( esk11497_4("1","1","2","2")
<=> $false )
& ( esk11497_4("1","2","1","1")
<=> $true )
& ( esk11497_4("1","2","1","2")
<=> $true )
& ( esk11497_4("1","2","2","1")
<=> $false )
& ( esk11497_4("1","2","2","2")
<=> $false )
& ( esk11497_4("2","1","1","1")
<=> $true )
& ( esk11497_4("2","1","1","2")
<=> $false )
& ( esk11497_4("2","1","2","1")
<=> $true )
& ( esk11497_4("2","1","2","2")
<=> $true )
& ( esk11497_4("2","2","1","1")
<=> $true )
& ( esk11497_4("2","2","1","2")
<=> $false )
& ( esk11497_4("2","2","2","1")
<=> $true )
& ( esk11497_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11498_4,fi_predicates,
( ( esk11498_4("1","1","1","1")
<=> $false )
& ( esk11498_4("1","1","1","2")
<=> $false )
& ( esk11498_4("1","1","2","1")
<=> $true )
& ( esk11498_4("1","1","2","2")
<=> $false )
& ( esk11498_4("1","2","1","1")
<=> $true )
& ( esk11498_4("1","2","1","2")
<=> $true )
& ( esk11498_4("1","2","2","1")
<=> $false )
& ( esk11498_4("1","2","2","2")
<=> $false )
& ( esk11498_4("2","1","1","1")
<=> $true )
& ( esk11498_4("2","1","1","2")
<=> $false )
& ( esk11498_4("2","1","2","1")
<=> $true )
& ( esk11498_4("2","1","2","2")
<=> $true )
& ( esk11498_4("2","2","1","1")
<=> $true )
& ( esk11498_4("2","2","1","2")
<=> $false )
& ( esk11498_4("2","2","2","1")
<=> $true )
& ( esk11498_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11499_4,fi_predicates,
( ( esk11499_4("1","1","1","1")
<=> $false )
& ( esk11499_4("1","1","1","2")
<=> $false )
& ( esk11499_4("1","1","2","1")
<=> $false )
& ( esk11499_4("1","1","2","2")
<=> $false )
& ( esk11499_4("1","2","1","1")
<=> $false )
& ( esk11499_4("1","2","1","2")
<=> $false )
& ( esk11499_4("1","2","2","1")
<=> $false )
& ( esk11499_4("1","2","2","2")
<=> $false )
& ( esk11499_4("2","1","1","1")
<=> $false )
& ( esk11499_4("2","1","1","2")
<=> $false )
& ( esk11499_4("2","1","2","1")
<=> $false )
& ( esk11499_4("2","1","2","2")
<=> $false )
& ( esk11499_4("2","2","1","1")
<=> $false )
& ( esk11499_4("2","2","1","2")
<=> $false )
& ( esk11499_4("2","2","2","1")
<=> $false )
& ( esk11499_4("2","2","2","2")
<=> $false ) ) ).
fof(esk114_0,fi_predicates,
( esk114_0
<=> $false ) ).
fof(esk11500_4,fi_predicates,
( ( esk11500_4("1","1","1","1")
<=> $false )
& ( esk11500_4("1","1","1","2")
<=> $false )
& ( esk11500_4("1","1","2","1")
<=> $true )
& ( esk11500_4("1","1","2","2")
<=> $false )
& ( esk11500_4("1","2","1","1")
<=> $true )
& ( esk11500_4("1","2","1","2")
<=> $true )
& ( esk11500_4("1","2","2","1")
<=> $false )
& ( esk11500_4("1","2","2","2")
<=> $false )
& ( esk11500_4("2","1","1","1")
<=> $true )
& ( esk11500_4("2","1","1","2")
<=> $false )
& ( esk11500_4("2","1","2","1")
<=> $true )
& ( esk11500_4("2","1","2","2")
<=> $true )
& ( esk11500_4("2","2","1","1")
<=> $true )
& ( esk11500_4("2","2","1","2")
<=> $false )
& ( esk11500_4("2","2","2","1")
<=> $true )
& ( esk11500_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11501_4,fi_predicates,
( ( esk11501_4("1","1","1","1")
<=> $false )
& ( esk11501_4("1","1","1","2")
<=> $false )
& ( esk11501_4("1","1","2","1")
<=> $false )
& ( esk11501_4("1","1","2","2")
<=> $false )
& ( esk11501_4("1","2","1","1")
<=> $false )
& ( esk11501_4("1","2","1","2")
<=> $false )
& ( esk11501_4("1","2","2","1")
<=> $false )
& ( esk11501_4("1","2","2","2")
<=> $false )
& ( esk11501_4("2","1","1","1")
<=> $false )
& ( esk11501_4("2","1","1","2")
<=> $false )
& ( esk11501_4("2","1","2","1")
<=> $false )
& ( esk11501_4("2","1","2","2")
<=> $false )
& ( esk11501_4("2","2","1","1")
<=> $false )
& ( esk11501_4("2","2","1","2")
<=> $false )
& ( esk11501_4("2","2","2","1")
<=> $false )
& ( esk11501_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11502_4,fi_predicates,
( ( esk11502_4("1","1","1","1")
<=> $false )
& ( esk11502_4("1","1","1","2")
<=> $false )
& ( esk11502_4("1","1","2","1")
<=> $false )
& ( esk11502_4("1","1","2","2")
<=> $false )
& ( esk11502_4("1","2","1","1")
<=> $false )
& ( esk11502_4("1","2","1","2")
<=> $false )
& ( esk11502_4("1","2","2","1")
<=> $false )
& ( esk11502_4("1","2","2","2")
<=> $false )
& ( esk11502_4("2","1","1","1")
<=> $false )
& ( esk11502_4("2","1","1","2")
<=> $false )
& ( esk11502_4("2","1","2","1")
<=> $false )
& ( esk11502_4("2","1","2","2")
<=> $false )
& ( esk11502_4("2","2","1","1")
<=> $false )
& ( esk11502_4("2","2","1","2")
<=> $false )
& ( esk11502_4("2","2","2","1")
<=> $false )
& ( esk11502_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11503_4,fi_predicates,
( ( esk11503_4("1","1","1","1")
<=> $false )
& ( esk11503_4("1","1","1","2")
<=> $false )
& ( esk11503_4("1","1","2","1")
<=> $false )
& ( esk11503_4("1","1","2","2")
<=> $false )
& ( esk11503_4("1","2","1","1")
<=> $false )
& ( esk11503_4("1","2","1","2")
<=> $false )
& ( esk11503_4("1","2","2","1")
<=> $false )
& ( esk11503_4("1","2","2","2")
<=> $false )
& ( esk11503_4("2","1","1","1")
<=> $false )
& ( esk11503_4("2","1","1","2")
<=> $false )
& ( esk11503_4("2","1","2","1")
<=> $false )
& ( esk11503_4("2","1","2","2")
<=> $false )
& ( esk11503_4("2","2","1","1")
<=> $false )
& ( esk11503_4("2","2","1","2")
<=> $false )
& ( esk11503_4("2","2","2","1")
<=> $false )
& ( esk11503_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11504_4,fi_predicates,
( ( esk11504_4("1","1","1","1")
<=> $false )
& ( esk11504_4("1","1","1","2")
<=> $false )
& ( esk11504_4("1","1","2","1")
<=> $false )
& ( esk11504_4("1","1","2","2")
<=> $false )
& ( esk11504_4("1","2","1","1")
<=> $false )
& ( esk11504_4("1","2","1","2")
<=> $false )
& ( esk11504_4("1","2","2","1")
<=> $false )
& ( esk11504_4("1","2","2","2")
<=> $false )
& ( esk11504_4("2","1","1","1")
<=> $false )
& ( esk11504_4("2","1","1","2")
<=> $false )
& ( esk11504_4("2","1","2","1")
<=> $false )
& ( esk11504_4("2","1","2","2")
<=> $false )
& ( esk11504_4("2","2","1","1")
<=> $false )
& ( esk11504_4("2","2","1","2")
<=> $false )
& ( esk11504_4("2","2","2","1")
<=> $false )
& ( esk11504_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11505_4,fi_predicates,
( ( esk11505_4("1","1","1","1")
<=> $false )
& ( esk11505_4("1","1","1","2")
<=> $false )
& ( esk11505_4("1","1","2","1")
<=> $false )
& ( esk11505_4("1","1","2","2")
<=> $false )
& ( esk11505_4("1","2","1","1")
<=> $false )
& ( esk11505_4("1","2","1","2")
<=> $false )
& ( esk11505_4("1","2","2","1")
<=> $false )
& ( esk11505_4("1","2","2","2")
<=> $false )
& ( esk11505_4("2","1","1","1")
<=> $false )
& ( esk11505_4("2","1","1","2")
<=> $false )
& ( esk11505_4("2","1","2","1")
<=> $false )
& ( esk11505_4("2","1","2","2")
<=> $false )
& ( esk11505_4("2","2","1","1")
<=> $false )
& ( esk11505_4("2","2","1","2")
<=> $false )
& ( esk11505_4("2","2","2","1")
<=> $false )
& ( esk11505_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11506_4,fi_predicates,
( ( esk11506_4("1","1","1","1")
<=> $false )
& ( esk11506_4("1","1","1","2")
<=> $true )
& ( esk11506_4("1","1","2","1")
<=> $true )
& ( esk11506_4("1","1","2","2")
<=> $true )
& ( esk11506_4("1","2","1","1")
<=> $true )
& ( esk11506_4("1","2","1","2")
<=> $true )
& ( esk11506_4("1","2","2","1")
<=> $true )
& ( esk11506_4("1","2","2","2")
<=> $true )
& ( esk11506_4("2","1","1","1")
<=> $true )
& ( esk11506_4("2","1","1","2")
<=> $true )
& ( esk11506_4("2","1","2","1")
<=> $true )
& ( esk11506_4("2","1","2","2")
<=> $true )
& ( esk11506_4("2","2","1","1")
<=> $true )
& ( esk11506_4("2","2","1","2")
<=> $true )
& ( esk11506_4("2","2","2","1")
<=> $true )
& ( esk11506_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11507_4,fi_predicates,
( ( esk11507_4("1","1","1","1")
<=> $true )
& ( esk11507_4("1","1","1","2")
<=> $true )
& ( esk11507_4("1","1","2","1")
<=> $true )
& ( esk11507_4("1","1","2","2")
<=> $true )
& ( esk11507_4("1","2","1","1")
<=> $true )
& ( esk11507_4("1","2","1","2")
<=> $true )
& ( esk11507_4("1","2","2","1")
<=> $true )
& ( esk11507_4("1","2","2","2")
<=> $true )
& ( esk11507_4("2","1","1","1")
<=> $true )
& ( esk11507_4("2","1","1","2")
<=> $true )
& ( esk11507_4("2","1","2","1")
<=> $true )
& ( esk11507_4("2","1","2","2")
<=> $true )
& ( esk11507_4("2","2","1","1")
<=> $true )
& ( esk11507_4("2","2","1","2")
<=> $true )
& ( esk11507_4("2","2","2","1")
<=> $true )
& ( esk11507_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11508_4,fi_predicates,
( ( esk11508_4("1","1","1","1")
<=> $false )
& ( esk11508_4("1","1","1","2")
<=> $false )
& ( esk11508_4("1","1","2","1")
<=> $false )
& ( esk11508_4("1","1","2","2")
<=> $false )
& ( esk11508_4("1","2","1","1")
<=> $false )
& ( esk11508_4("1","2","1","2")
<=> $false )
& ( esk11508_4("1","2","2","1")
<=> $false )
& ( esk11508_4("1","2","2","2")
<=> $false )
& ( esk11508_4("2","1","1","1")
<=> $false )
& ( esk11508_4("2","1","1","2")
<=> $false )
& ( esk11508_4("2","1","2","1")
<=> $false )
& ( esk11508_4("2","1","2","2")
<=> $false )
& ( esk11508_4("2","2","1","1")
<=> $false )
& ( esk11508_4("2","2","1","2")
<=> $false )
& ( esk11508_4("2","2","2","1")
<=> $false )
& ( esk11508_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11509_4,fi_predicates,
( ( esk11509_4("1","1","1","1")
<=> $true )
& ( esk11509_4("1","1","1","2")
<=> $true )
& ( esk11509_4("1","1","2","1")
<=> $true )
& ( esk11509_4("1","1","2","2")
<=> $true )
& ( esk11509_4("1","2","1","1")
<=> $true )
& ( esk11509_4("1","2","1","2")
<=> $true )
& ( esk11509_4("1","2","2","1")
<=> $true )
& ( esk11509_4("1","2","2","2")
<=> $true )
& ( esk11509_4("2","1","1","1")
<=> $true )
& ( esk11509_4("2","1","1","2")
<=> $true )
& ( esk11509_4("2","1","2","1")
<=> $true )
& ( esk11509_4("2","1","2","2")
<=> $true )
& ( esk11509_4("2","2","1","1")
<=> $true )
& ( esk11509_4("2","2","1","2")
<=> $true )
& ( esk11509_4("2","2","2","1")
<=> $true )
& ( esk11509_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1150_4,fi_predicates,
( ( esk1150_4("1","1","1","1")
<=> $true )
& ( esk1150_4("1","1","1","2")
<=> $false )
& ( esk1150_4("1","1","2","1")
<=> $false )
& ( esk1150_4("1","1","2","2")
<=> $false )
& ( esk1150_4("1","2","1","1")
<=> $false )
& ( esk1150_4("1","2","1","2")
<=> $false )
& ( esk1150_4("1","2","2","1")
<=> $false )
& ( esk1150_4("1","2","2","2")
<=> $false )
& ( esk1150_4("2","1","1","1")
<=> $false )
& ( esk1150_4("2","1","1","2")
<=> $false )
& ( esk1150_4("2","1","2","1")
<=> $false )
& ( esk1150_4("2","1","2","2")
<=> $false )
& ( esk1150_4("2","2","1","1")
<=> $false )
& ( esk1150_4("2","2","1","2")
<=> $false )
& ( esk1150_4("2","2","2","1")
<=> $false )
& ( esk1150_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11510_4,fi_predicates,
( ( esk11510_4("1","1","1","1")
<=> $true )
& ( esk11510_4("1","1","1","2")
<=> $true )
& ( esk11510_4("1","1","2","1")
<=> $true )
& ( esk11510_4("1","1","2","2")
<=> $true )
& ( esk11510_4("1","2","1","1")
<=> $true )
& ( esk11510_4("1","2","1","2")
<=> $true )
& ( esk11510_4("1","2","2","1")
<=> $true )
& ( esk11510_4("1","2","2","2")
<=> $true )
& ( esk11510_4("2","1","1","1")
<=> $true )
& ( esk11510_4("2","1","1","2")
<=> $true )
& ( esk11510_4("2","1","2","1")
<=> $true )
& ( esk11510_4("2","1","2","2")
<=> $true )
& ( esk11510_4("2","2","1","1")
<=> $true )
& ( esk11510_4("2","2","1","2")
<=> $true )
& ( esk11510_4("2","2","2","1")
<=> $true )
& ( esk11510_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11511_4,fi_predicates,
( ( esk11511_4("1","1","1","1")
<=> $true )
& ( esk11511_4("1","1","1","2")
<=> $true )
& ( esk11511_4("1","1","2","1")
<=> $true )
& ( esk11511_4("1","1","2","2")
<=> $true )
& ( esk11511_4("1","2","1","1")
<=> $true )
& ( esk11511_4("1","2","1","2")
<=> $true )
& ( esk11511_4("1","2","2","1")
<=> $true )
& ( esk11511_4("1","2","2","2")
<=> $true )
& ( esk11511_4("2","1","1","1")
<=> $true )
& ( esk11511_4("2","1","1","2")
<=> $true )
& ( esk11511_4("2","1","2","1")
<=> $true )
& ( esk11511_4("2","1","2","2")
<=> $true )
& ( esk11511_4("2","2","1","1")
<=> $true )
& ( esk11511_4("2","2","1","2")
<=> $true )
& ( esk11511_4("2","2","2","1")
<=> $true )
& ( esk11511_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11512_4,fi_predicates,
( ( esk11512_4("1","1","1","1")
<=> $true )
& ( esk11512_4("1","1","1","2")
<=> $true )
& ( esk11512_4("1","1","2","1")
<=> $true )
& ( esk11512_4("1","1","2","2")
<=> $true )
& ( esk11512_4("1","2","1","1")
<=> $true )
& ( esk11512_4("1","2","1","2")
<=> $true )
& ( esk11512_4("1","2","2","1")
<=> $true )
& ( esk11512_4("1","2","2","2")
<=> $true )
& ( esk11512_4("2","1","1","1")
<=> $true )
& ( esk11512_4("2","1","1","2")
<=> $true )
& ( esk11512_4("2","1","2","1")
<=> $true )
& ( esk11512_4("2","1","2","2")
<=> $true )
& ( esk11512_4("2","2","1","1")
<=> $true )
& ( esk11512_4("2","2","1","2")
<=> $true )
& ( esk11512_4("2","2","2","1")
<=> $true )
& ( esk11512_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11513_4,fi_predicates,
( ( esk11513_4("1","1","1","1")
<=> $true )
& ( esk11513_4("1","1","1","2")
<=> $true )
& ( esk11513_4("1","1","2","1")
<=> $true )
& ( esk11513_4("1","1","2","2")
<=> $true )
& ( esk11513_4("1","2","1","1")
<=> $true )
& ( esk11513_4("1","2","1","2")
<=> $true )
& ( esk11513_4("1","2","2","1")
<=> $true )
& ( esk11513_4("1","2","2","2")
<=> $true )
& ( esk11513_4("2","1","1","1")
<=> $true )
& ( esk11513_4("2","1","1","2")
<=> $true )
& ( esk11513_4("2","1","2","1")
<=> $true )
& ( esk11513_4("2","1","2","2")
<=> $true )
& ( esk11513_4("2","2","1","1")
<=> $true )
& ( esk11513_4("2","2","1","2")
<=> $true )
& ( esk11513_4("2","2","2","1")
<=> $true )
& ( esk11513_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11514_4,fi_predicates,
( ( esk11514_4("1","1","1","1")
<=> $true )
& ( esk11514_4("1","1","1","2")
<=> $true )
& ( esk11514_4("1","1","2","1")
<=> $true )
& ( esk11514_4("1","1","2","2")
<=> $true )
& ( esk11514_4("1","2","1","1")
<=> $true )
& ( esk11514_4("1","2","1","2")
<=> $true )
& ( esk11514_4("1","2","2","1")
<=> $true )
& ( esk11514_4("1","2","2","2")
<=> $true )
& ( esk11514_4("2","1","1","1")
<=> $true )
& ( esk11514_4("2","1","1","2")
<=> $true )
& ( esk11514_4("2","1","2","1")
<=> $true )
& ( esk11514_4("2","1","2","2")
<=> $true )
& ( esk11514_4("2","2","1","1")
<=> $true )
& ( esk11514_4("2","2","1","2")
<=> $true )
& ( esk11514_4("2","2","2","1")
<=> $true )
& ( esk11514_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11515_4,fi_predicates,
( ( esk11515_4("1","1","1","1")
<=> $true )
& ( esk11515_4("1","1","1","2")
<=> $true )
& ( esk11515_4("1","1","2","1")
<=> $true )
& ( esk11515_4("1","1","2","2")
<=> $true )
& ( esk11515_4("1","2","1","1")
<=> $true )
& ( esk11515_4("1","2","1","2")
<=> $true )
& ( esk11515_4("1","2","2","1")
<=> $true )
& ( esk11515_4("1","2","2","2")
<=> $true )
& ( esk11515_4("2","1","1","1")
<=> $true )
& ( esk11515_4("2","1","1","2")
<=> $true )
& ( esk11515_4("2","1","2","1")
<=> $true )
& ( esk11515_4("2","1","2","2")
<=> $true )
& ( esk11515_4("2","2","1","1")
<=> $true )
& ( esk11515_4("2","2","1","2")
<=> $true )
& ( esk11515_4("2","2","2","1")
<=> $true )
& ( esk11515_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11516_4,fi_predicates,
( ( esk11516_4("1","1","1","1")
<=> $true )
& ( esk11516_4("1","1","1","2")
<=> $true )
& ( esk11516_4("1","1","2","1")
<=> $true )
& ( esk11516_4("1","1","2","2")
<=> $true )
& ( esk11516_4("1","2","1","1")
<=> $true )
& ( esk11516_4("1","2","1","2")
<=> $true )
& ( esk11516_4("1","2","2","1")
<=> $true )
& ( esk11516_4("1","2","2","2")
<=> $true )
& ( esk11516_4("2","1","1","1")
<=> $true )
& ( esk11516_4("2","1","1","2")
<=> $true )
& ( esk11516_4("2","1","2","1")
<=> $true )
& ( esk11516_4("2","1","2","2")
<=> $true )
& ( esk11516_4("2","2","1","1")
<=> $true )
& ( esk11516_4("2","2","1","2")
<=> $true )
& ( esk11516_4("2","2","2","1")
<=> $true )
& ( esk11516_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11517_4,fi_predicates,
( ( esk11517_4("1","1","1","1")
<=> $true )
& ( esk11517_4("1","1","1","2")
<=> $true )
& ( esk11517_4("1","1","2","1")
<=> $true )
& ( esk11517_4("1","1","2","2")
<=> $true )
& ( esk11517_4("1","2","1","1")
<=> $true )
& ( esk11517_4("1","2","1","2")
<=> $true )
& ( esk11517_4("1","2","2","1")
<=> $true )
& ( esk11517_4("1","2","2","2")
<=> $true )
& ( esk11517_4("2","1","1","1")
<=> $true )
& ( esk11517_4("2","1","1","2")
<=> $true )
& ( esk11517_4("2","1","2","1")
<=> $true )
& ( esk11517_4("2","1","2","2")
<=> $true )
& ( esk11517_4("2","2","1","1")
<=> $true )
& ( esk11517_4("2","2","1","2")
<=> $true )
& ( esk11517_4("2","2","2","1")
<=> $true )
& ( esk11517_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11518_4,fi_predicates,
( ( esk11518_4("1","1","1","1")
<=> $true )
& ( esk11518_4("1","1","1","2")
<=> $true )
& ( esk11518_4("1","1","2","1")
<=> $true )
& ( esk11518_4("1","1","2","2")
<=> $true )
& ( esk11518_4("1","2","1","1")
<=> $true )
& ( esk11518_4("1","2","1","2")
<=> $true )
& ( esk11518_4("1","2","2","1")
<=> $true )
& ( esk11518_4("1","2","2","2")
<=> $true )
& ( esk11518_4("2","1","1","1")
<=> $true )
& ( esk11518_4("2","1","1","2")
<=> $true )
& ( esk11518_4("2","1","2","1")
<=> $true )
& ( esk11518_4("2","1","2","2")
<=> $true )
& ( esk11518_4("2","2","1","1")
<=> $true )
& ( esk11518_4("2","2","1","2")
<=> $true )
& ( esk11518_4("2","2","2","1")
<=> $true )
& ( esk11518_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11519_4,fi_predicates,
( ( esk11519_4("1","1","1","1")
<=> $true )
& ( esk11519_4("1","1","1","2")
<=> $true )
& ( esk11519_4("1","1","2","1")
<=> $false )
& ( esk11519_4("1","1","2","2")
<=> $true )
& ( esk11519_4("1","2","1","1")
<=> $false )
& ( esk11519_4("1","2","1","2")
<=> $false )
& ( esk11519_4("1","2","2","1")
<=> $true )
& ( esk11519_4("1","2","2","2")
<=> $true )
& ( esk11519_4("2","1","1","1")
<=> $false )
& ( esk11519_4("2","1","1","2")
<=> $true )
& ( esk11519_4("2","1","2","1")
<=> $false )
& ( esk11519_4("2","1","2","2")
<=> $false )
& ( esk11519_4("2","2","1","1")
<=> $false )
& ( esk11519_4("2","2","1","2")
<=> $true )
& ( esk11519_4("2","2","2","1")
<=> $false )
& ( esk11519_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1151_4,fi_predicates,
( ( esk1151_4("1","1","1","1")
<=> $false )
& ( esk1151_4("1","1","1","2")
<=> $false )
& ( esk1151_4("1","1","2","1")
<=> $false )
& ( esk1151_4("1","1","2","2")
<=> $false )
& ( esk1151_4("1","2","1","1")
<=> $false )
& ( esk1151_4("1","2","1","2")
<=> $false )
& ( esk1151_4("1","2","2","1")
<=> $false )
& ( esk1151_4("1","2","2","2")
<=> $false )
& ( esk1151_4("2","1","1","1")
<=> $false )
& ( esk1151_4("2","1","1","2")
<=> $false )
& ( esk1151_4("2","1","2","1")
<=> $false )
& ( esk1151_4("2","1","2","2")
<=> $false )
& ( esk1151_4("2","2","1","1")
<=> $false )
& ( esk1151_4("2","2","1","2")
<=> $false )
& ( esk1151_4("2","2","2","1")
<=> $false )
& ( esk1151_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11520_4,fi_predicates,
( ( esk11520_4("1","1","1","1")
<=> $true )
& ( esk11520_4("1","1","1","2")
<=> $true )
& ( esk11520_4("1","1","2","1")
<=> $true )
& ( esk11520_4("1","1","2","2")
<=> $true )
& ( esk11520_4("1","2","1","1")
<=> $true )
& ( esk11520_4("1","2","1","2")
<=> $true )
& ( esk11520_4("1","2","2","1")
<=> $true )
& ( esk11520_4("1","2","2","2")
<=> $true )
& ( esk11520_4("2","1","1","1")
<=> $true )
& ( esk11520_4("2","1","1","2")
<=> $true )
& ( esk11520_4("2","1","2","1")
<=> $true )
& ( esk11520_4("2","1","2","2")
<=> $true )
& ( esk11520_4("2","2","1","1")
<=> $true )
& ( esk11520_4("2","2","1","2")
<=> $true )
& ( esk11520_4("2","2","2","1")
<=> $true )
& ( esk11520_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11521_4,fi_predicates,
( ( esk11521_4("1","1","1","1")
<=> $true )
& ( esk11521_4("1","1","1","2")
<=> $true )
& ( esk11521_4("1","1","2","1")
<=> $true )
& ( esk11521_4("1","1","2","2")
<=> $true )
& ( esk11521_4("1","2","1","1")
<=> $true )
& ( esk11521_4("1","2","1","2")
<=> $true )
& ( esk11521_4("1","2","2","1")
<=> $true )
& ( esk11521_4("1","2","2","2")
<=> $true )
& ( esk11521_4("2","1","1","1")
<=> $true )
& ( esk11521_4("2","1","1","2")
<=> $true )
& ( esk11521_4("2","1","2","1")
<=> $true )
& ( esk11521_4("2","1","2","2")
<=> $true )
& ( esk11521_4("2","2","1","1")
<=> $true )
& ( esk11521_4("2","2","1","2")
<=> $true )
& ( esk11521_4("2","2","2","1")
<=> $true )
& ( esk11521_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11522_4,fi_predicates,
( ( esk11522_4("1","1","1","1")
<=> $true )
& ( esk11522_4("1","1","1","2")
<=> $true )
& ( esk11522_4("1","1","2","1")
<=> $true )
& ( esk11522_4("1","1","2","2")
<=> $true )
& ( esk11522_4("1","2","1","1")
<=> $true )
& ( esk11522_4("1","2","1","2")
<=> $true )
& ( esk11522_4("1","2","2","1")
<=> $true )
& ( esk11522_4("1","2","2","2")
<=> $true )
& ( esk11522_4("2","1","1","1")
<=> $true )
& ( esk11522_4("2","1","1","2")
<=> $true )
& ( esk11522_4("2","1","2","1")
<=> $true )
& ( esk11522_4("2","1","2","2")
<=> $true )
& ( esk11522_4("2","2","1","1")
<=> $true )
& ( esk11522_4("2","2","1","2")
<=> $true )
& ( esk11522_4("2","2","2","1")
<=> $true )
& ( esk11522_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11523_4,fi_predicates,
( ( esk11523_4("1","1","1","1")
<=> $true )
& ( esk11523_4("1","1","1","2")
<=> $true )
& ( esk11523_4("1","1","2","1")
<=> $false )
& ( esk11523_4("1","1","2","2")
<=> $true )
& ( esk11523_4("1","2","1","1")
<=> $false )
& ( esk11523_4("1","2","1","2")
<=> $false )
& ( esk11523_4("1","2","2","1")
<=> $true )
& ( esk11523_4("1","2","2","2")
<=> $true )
& ( esk11523_4("2","1","1","1")
<=> $false )
& ( esk11523_4("2","1","1","2")
<=> $true )
& ( esk11523_4("2","1","2","1")
<=> $false )
& ( esk11523_4("2","1","2","2")
<=> $false )
& ( esk11523_4("2","2","1","1")
<=> $false )
& ( esk11523_4("2","2","1","2")
<=> $true )
& ( esk11523_4("2","2","2","1")
<=> $false )
& ( esk11523_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11524_4,fi_predicates,
( ( esk11524_4("1","1","1","1")
<=> $true )
& ( esk11524_4("1","1","1","2")
<=> $true )
& ( esk11524_4("1","1","2","1")
<=> $true )
& ( esk11524_4("1","1","2","2")
<=> $true )
& ( esk11524_4("1","2","1","1")
<=> $true )
& ( esk11524_4("1","2","1","2")
<=> $true )
& ( esk11524_4("1","2","2","1")
<=> $true )
& ( esk11524_4("1","2","2","2")
<=> $true )
& ( esk11524_4("2","1","1","1")
<=> $true )
& ( esk11524_4("2","1","1","2")
<=> $true )
& ( esk11524_4("2","1","2","1")
<=> $true )
& ( esk11524_4("2","1","2","2")
<=> $true )
& ( esk11524_4("2","2","1","1")
<=> $true )
& ( esk11524_4("2","2","1","2")
<=> $true )
& ( esk11524_4("2","2","2","1")
<=> $true )
& ( esk11524_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11525_4,fi_predicates,
( ( esk11525_4("1","1","1","1")
<=> $true )
& ( esk11525_4("1","1","1","2")
<=> $true )
& ( esk11525_4("1","1","2","1")
<=> $false )
& ( esk11525_4("1","1","2","2")
<=> $true )
& ( esk11525_4("1","2","1","1")
<=> $false )
& ( esk11525_4("1","2","1","2")
<=> $false )
& ( esk11525_4("1","2","2","1")
<=> $true )
& ( esk11525_4("1","2","2","2")
<=> $true )
& ( esk11525_4("2","1","1","1")
<=> $false )
& ( esk11525_4("2","1","1","2")
<=> $true )
& ( esk11525_4("2","1","2","1")
<=> $false )
& ( esk11525_4("2","1","2","2")
<=> $false )
& ( esk11525_4("2","2","1","1")
<=> $false )
& ( esk11525_4("2","2","1","2")
<=> $true )
& ( esk11525_4("2","2","2","1")
<=> $false )
& ( esk11525_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11526_4,fi_predicates,
( ( esk11526_4("1","1","1","1")
<=> $true )
& ( esk11526_4("1","1","1","2")
<=> $true )
& ( esk11526_4("1","1","2","1")
<=> $true )
& ( esk11526_4("1","1","2","2")
<=> $true )
& ( esk11526_4("1","2","1","1")
<=> $true )
& ( esk11526_4("1","2","1","2")
<=> $true )
& ( esk11526_4("1","2","2","1")
<=> $true )
& ( esk11526_4("1","2","2","2")
<=> $true )
& ( esk11526_4("2","1","1","1")
<=> $true )
& ( esk11526_4("2","1","1","2")
<=> $true )
& ( esk11526_4("2","1","2","1")
<=> $true )
& ( esk11526_4("2","1","2","2")
<=> $true )
& ( esk11526_4("2","2","1","1")
<=> $true )
& ( esk11526_4("2","2","1","2")
<=> $true )
& ( esk11526_4("2","2","2","1")
<=> $true )
& ( esk11526_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11527_4,fi_predicates,
( ( esk11527_4("1","1","1","1")
<=> $true )
& ( esk11527_4("1","1","1","2")
<=> $true )
& ( esk11527_4("1","1","2","1")
<=> $true )
& ( esk11527_4("1","1","2","2")
<=> $true )
& ( esk11527_4("1","2","1","1")
<=> $true )
& ( esk11527_4("1","2","1","2")
<=> $true )
& ( esk11527_4("1","2","2","1")
<=> $true )
& ( esk11527_4("1","2","2","2")
<=> $true )
& ( esk11527_4("2","1","1","1")
<=> $true )
& ( esk11527_4("2","1","1","2")
<=> $true )
& ( esk11527_4("2","1","2","1")
<=> $true )
& ( esk11527_4("2","1","2","2")
<=> $true )
& ( esk11527_4("2","2","1","1")
<=> $true )
& ( esk11527_4("2","2","1","2")
<=> $true )
& ( esk11527_4("2","2","2","1")
<=> $true )
& ( esk11527_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11528_4,fi_predicates,
( ( esk11528_4("1","1","1","1")
<=> $true )
& ( esk11528_4("1","1","1","2")
<=> $true )
& ( esk11528_4("1","1","2","1")
<=> $true )
& ( esk11528_4("1","1","2","2")
<=> $true )
& ( esk11528_4("1","2","1","1")
<=> $true )
& ( esk11528_4("1","2","1","2")
<=> $true )
& ( esk11528_4("1","2","2","1")
<=> $true )
& ( esk11528_4("1","2","2","2")
<=> $true )
& ( esk11528_4("2","1","1","1")
<=> $true )
& ( esk11528_4("2","1","1","2")
<=> $true )
& ( esk11528_4("2","1","2","1")
<=> $true )
& ( esk11528_4("2","1","2","2")
<=> $true )
& ( esk11528_4("2","2","1","1")
<=> $true )
& ( esk11528_4("2","2","1","2")
<=> $true )
& ( esk11528_4("2","2","2","1")
<=> $true )
& ( esk11528_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11529_4,fi_predicates,
( ( esk11529_4("1","1","1","1")
<=> $true )
& ( esk11529_4("1","1","1","2")
<=> $true )
& ( esk11529_4("1","1","2","1")
<=> $true )
& ( esk11529_4("1","1","2","2")
<=> $true )
& ( esk11529_4("1","2","1","1")
<=> $true )
& ( esk11529_4("1","2","1","2")
<=> $true )
& ( esk11529_4("1","2","2","1")
<=> $true )
& ( esk11529_4("1","2","2","2")
<=> $true )
& ( esk11529_4("2","1","1","1")
<=> $true )
& ( esk11529_4("2","1","1","2")
<=> $true )
& ( esk11529_4("2","1","2","1")
<=> $true )
& ( esk11529_4("2","1","2","2")
<=> $true )
& ( esk11529_4("2","2","1","1")
<=> $true )
& ( esk11529_4("2","2","1","2")
<=> $true )
& ( esk11529_4("2","2","2","1")
<=> $true )
& ( esk11529_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1152_4,fi_predicates,
( ( esk1152_4("1","1","1","1")
<=> $false )
& ( esk1152_4("1","1","1","2")
<=> $false )
& ( esk1152_4("1","1","2","1")
<=> $false )
& ( esk1152_4("1","1","2","2")
<=> $false )
& ( esk1152_4("1","2","1","1")
<=> $false )
& ( esk1152_4("1","2","1","2")
<=> $false )
& ( esk1152_4("1","2","2","1")
<=> $false )
& ( esk1152_4("1","2","2","2")
<=> $false )
& ( esk1152_4("2","1","1","1")
<=> $false )
& ( esk1152_4("2","1","1","2")
<=> $false )
& ( esk1152_4("2","1","2","1")
<=> $false )
& ( esk1152_4("2","1","2","2")
<=> $false )
& ( esk1152_4("2","2","1","1")
<=> $false )
& ( esk1152_4("2","2","1","2")
<=> $false )
& ( esk1152_4("2","2","2","1")
<=> $false )
& ( esk1152_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11530_4,fi_predicates,
( ( esk11530_4("1","1","1","1")
<=> $true )
& ( esk11530_4("1","1","1","2")
<=> $true )
& ( esk11530_4("1","1","2","1")
<=> $true )
& ( esk11530_4("1","1","2","2")
<=> $true )
& ( esk11530_4("1","2","1","1")
<=> $true )
& ( esk11530_4("1","2","1","2")
<=> $true )
& ( esk11530_4("1","2","2","1")
<=> $true )
& ( esk11530_4("1","2","2","2")
<=> $true )
& ( esk11530_4("2","1","1","1")
<=> $true )
& ( esk11530_4("2","1","1","2")
<=> $true )
& ( esk11530_4("2","1","2","1")
<=> $true )
& ( esk11530_4("2","1","2","2")
<=> $true )
& ( esk11530_4("2","2","1","1")
<=> $true )
& ( esk11530_4("2","2","1","2")
<=> $true )
& ( esk11530_4("2","2","2","1")
<=> $true )
& ( esk11530_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11531_4,fi_predicates,
( ( esk11531_4("1","1","1","1")
<=> $true )
& ( esk11531_4("1","1","1","2")
<=> $true )
& ( esk11531_4("1","1","2","1")
<=> $true )
& ( esk11531_4("1","1","2","2")
<=> $true )
& ( esk11531_4("1","2","1","1")
<=> $true )
& ( esk11531_4("1","2","1","2")
<=> $true )
& ( esk11531_4("1","2","2","1")
<=> $true )
& ( esk11531_4("1","2","2","2")
<=> $true )
& ( esk11531_4("2","1","1","1")
<=> $true )
& ( esk11531_4("2","1","1","2")
<=> $true )
& ( esk11531_4("2","1","2","1")
<=> $true )
& ( esk11531_4("2","1","2","2")
<=> $true )
& ( esk11531_4("2","2","1","1")
<=> $true )
& ( esk11531_4("2","2","1","2")
<=> $true )
& ( esk11531_4("2","2","2","1")
<=> $true )
& ( esk11531_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11532_4,fi_predicates,
( ( esk11532_4("1","1","1","1")
<=> $true )
& ( esk11532_4("1","1","1","2")
<=> $true )
& ( esk11532_4("1","1","2","1")
<=> $true )
& ( esk11532_4("1","1","2","2")
<=> $true )
& ( esk11532_4("1","2","1","1")
<=> $true )
& ( esk11532_4("1","2","1","2")
<=> $true )
& ( esk11532_4("1","2","2","1")
<=> $true )
& ( esk11532_4("1","2","2","2")
<=> $true )
& ( esk11532_4("2","1","1","1")
<=> $true )
& ( esk11532_4("2","1","1","2")
<=> $true )
& ( esk11532_4("2","1","2","1")
<=> $true )
& ( esk11532_4("2","1","2","2")
<=> $true )
& ( esk11532_4("2","2","1","1")
<=> $true )
& ( esk11532_4("2","2","1","2")
<=> $true )
& ( esk11532_4("2","2","2","1")
<=> $true )
& ( esk11532_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11533_4,fi_predicates,
( ( esk11533_4("1","1","1","1")
<=> $true )
& ( esk11533_4("1","1","1","2")
<=> $false )
& ( esk11533_4("1","1","2","1")
<=> $false )
& ( esk11533_4("1","1","2","2")
<=> $true )
& ( esk11533_4("1","2","1","1")
<=> $true )
& ( esk11533_4("1","2","1","2")
<=> $true )
& ( esk11533_4("1","2","2","1")
<=> $false )
& ( esk11533_4("1","2","2","2")
<=> $false )
& ( esk11533_4("2","1","1","1")
<=> $false )
& ( esk11533_4("2","1","1","2")
<=> $false )
& ( esk11533_4("2","1","2","1")
<=> $false )
& ( esk11533_4("2","1","2","2")
<=> $false )
& ( esk11533_4("2","2","1","1")
<=> $true )
& ( esk11533_4("2","2","1","2")
<=> $true )
& ( esk11533_4("2","2","2","1")
<=> $false )
& ( esk11533_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11534_4,fi_predicates,
( ( esk11534_4("1","1","1","1")
<=> $true )
& ( esk11534_4("1","1","1","2")
<=> $true )
& ( esk11534_4("1","1","2","1")
<=> $true )
& ( esk11534_4("1","1","2","2")
<=> $true )
& ( esk11534_4("1","2","1","1")
<=> $true )
& ( esk11534_4("1","2","1","2")
<=> $true )
& ( esk11534_4("1","2","2","1")
<=> $true )
& ( esk11534_4("1","2","2","2")
<=> $true )
& ( esk11534_4("2","1","1","1")
<=> $true )
& ( esk11534_4("2","1","1","2")
<=> $true )
& ( esk11534_4("2","1","2","1")
<=> $true )
& ( esk11534_4("2","1","2","2")
<=> $true )
& ( esk11534_4("2","2","1","1")
<=> $true )
& ( esk11534_4("2","2","1","2")
<=> $true )
& ( esk11534_4("2","2","2","1")
<=> $true )
& ( esk11534_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11535_4,fi_predicates,
( ( esk11535_4("1","1","1","1")
<=> $true )
& ( esk11535_4("1","1","1","2")
<=> $false )
& ( esk11535_4("1","1","2","1")
<=> $true )
& ( esk11535_4("1","1","2","2")
<=> $true )
& ( esk11535_4("1","2","1","1")
<=> $false )
& ( esk11535_4("1","2","1","2")
<=> $false )
& ( esk11535_4("1","2","2","1")
<=> $false )
& ( esk11535_4("1","2","2","2")
<=> $false )
& ( esk11535_4("2","1","1","1")
<=> $false )
& ( esk11535_4("2","1","1","2")
<=> $false )
& ( esk11535_4("2","1","2","1")
<=> $true )
& ( esk11535_4("2","1","2","2")
<=> $true )
& ( esk11535_4("2","2","1","1")
<=> $false )
& ( esk11535_4("2","2","1","2")
<=> $true )
& ( esk11535_4("2","2","2","1")
<=> $false )
& ( esk11535_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11536_4,fi_predicates,
( ( esk11536_4("1","1","1","1")
<=> $true )
& ( esk11536_4("1","1","1","2")
<=> $true )
& ( esk11536_4("1","1","2","1")
<=> $true )
& ( esk11536_4("1","1","2","2")
<=> $true )
& ( esk11536_4("1","2","1","1")
<=> $true )
& ( esk11536_4("1","2","1","2")
<=> $true )
& ( esk11536_4("1","2","2","1")
<=> $true )
& ( esk11536_4("1","2","2","2")
<=> $true )
& ( esk11536_4("2","1","1","1")
<=> $true )
& ( esk11536_4("2","1","1","2")
<=> $true )
& ( esk11536_4("2","1","2","1")
<=> $true )
& ( esk11536_4("2","1","2","2")
<=> $true )
& ( esk11536_4("2","2","1","1")
<=> $true )
& ( esk11536_4("2","2","1","2")
<=> $true )
& ( esk11536_4("2","2","2","1")
<=> $true )
& ( esk11536_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11537_4,fi_predicates,
( ( esk11537_4("1","1","1","1")
<=> $true )
& ( esk11537_4("1","1","1","2")
<=> $true )
& ( esk11537_4("1","1","2","1")
<=> $false )
& ( esk11537_4("1","1","2","2")
<=> $true )
& ( esk11537_4("1","2","1","1")
<=> $false )
& ( esk11537_4("1","2","1","2")
<=> $false )
& ( esk11537_4("1","2","2","1")
<=> $false )
& ( esk11537_4("1","2","2","2")
<=> $false )
& ( esk11537_4("2","1","1","1")
<=> $true )
& ( esk11537_4("2","1","1","2")
<=> $false )
& ( esk11537_4("2","1","2","1")
<=> $true )
& ( esk11537_4("2","1","2","2")
<=> $false )
& ( esk11537_4("2","2","1","1")
<=> $false )
& ( esk11537_4("2","2","1","2")
<=> $true )
& ( esk11537_4("2","2","2","1")
<=> $false )
& ( esk11537_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11538_4,fi_predicates,
( ( esk11538_4("1","1","1","1")
<=> $true )
& ( esk11538_4("1","1","1","2")
<=> $true )
& ( esk11538_4("1","1","2","1")
<=> $true )
& ( esk11538_4("1","1","2","2")
<=> $true )
& ( esk11538_4("1","2","1","1")
<=> $true )
& ( esk11538_4("1","2","1","2")
<=> $true )
& ( esk11538_4("1","2","2","1")
<=> $true )
& ( esk11538_4("1","2","2","2")
<=> $true )
& ( esk11538_4("2","1","1","1")
<=> $true )
& ( esk11538_4("2","1","1","2")
<=> $true )
& ( esk11538_4("2","1","2","1")
<=> $true )
& ( esk11538_4("2","1","2","2")
<=> $true )
& ( esk11538_4("2","2","1","1")
<=> $true )
& ( esk11538_4("2","2","1","2")
<=> $true )
& ( esk11538_4("2","2","2","1")
<=> $true )
& ( esk11538_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11539_4,fi_predicates,
( ( esk11539_4("1","1","1","1")
<=> $true )
& ( esk11539_4("1","1","1","2")
<=> $true )
& ( esk11539_4("1","1","2","1")
<=> $false )
& ( esk11539_4("1","1","2","2")
<=> $true )
& ( esk11539_4("1","2","1","1")
<=> $false )
& ( esk11539_4("1","2","1","2")
<=> $false )
& ( esk11539_4("1","2","2","1")
<=> $true )
& ( esk11539_4("1","2","2","2")
<=> $true )
& ( esk11539_4("2","1","1","1")
<=> $false )
& ( esk11539_4("2","1","1","2")
<=> $true )
& ( esk11539_4("2","1","2","1")
<=> $false )
& ( esk11539_4("2","1","2","2")
<=> $false )
& ( esk11539_4("2","2","1","1")
<=> $false )
& ( esk11539_4("2","2","1","2")
<=> $true )
& ( esk11539_4("2","2","2","1")
<=> $false )
& ( esk11539_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1153_4,fi_predicates,
( ( esk1153_4("1","1","1","1")
<=> $false )
& ( esk1153_4("1","1","1","2")
<=> $false )
& ( esk1153_4("1","1","2","1")
<=> $false )
& ( esk1153_4("1","1","2","2")
<=> $false )
& ( esk1153_4("1","2","1","1")
<=> $false )
& ( esk1153_4("1","2","1","2")
<=> $false )
& ( esk1153_4("1","2","2","1")
<=> $false )
& ( esk1153_4("1","2","2","2")
<=> $false )
& ( esk1153_4("2","1","1","1")
<=> $false )
& ( esk1153_4("2","1","1","2")
<=> $false )
& ( esk1153_4("2","1","2","1")
<=> $false )
& ( esk1153_4("2","1","2","2")
<=> $false )
& ( esk1153_4("2","2","1","1")
<=> $false )
& ( esk1153_4("2","2","1","2")
<=> $false )
& ( esk1153_4("2","2","2","1")
<=> $false )
& ( esk1153_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11540_4,fi_predicates,
( ( esk11540_4("1","1","1","1")
<=> $true )
& ( esk11540_4("1","1","1","2")
<=> $true )
& ( esk11540_4("1","1","2","1")
<=> $true )
& ( esk11540_4("1","1","2","2")
<=> $true )
& ( esk11540_4("1","2","1","1")
<=> $true )
& ( esk11540_4("1","2","1","2")
<=> $true )
& ( esk11540_4("1","2","2","1")
<=> $true )
& ( esk11540_4("1","2","2","2")
<=> $true )
& ( esk11540_4("2","1","1","1")
<=> $true )
& ( esk11540_4("2","1","1","2")
<=> $true )
& ( esk11540_4("2","1","2","1")
<=> $true )
& ( esk11540_4("2","1","2","2")
<=> $true )
& ( esk11540_4("2","2","1","1")
<=> $true )
& ( esk11540_4("2","2","1","2")
<=> $true )
& ( esk11540_4("2","2","2","1")
<=> $true )
& ( esk11540_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11541_4,fi_predicates,
( ( esk11541_4("1","1","1","1")
<=> $false )
& ( esk11541_4("1","1","1","2")
<=> $false )
& ( esk11541_4("1","1","2","1")
<=> $false )
& ( esk11541_4("1","1","2","2")
<=> $false )
& ( esk11541_4("1","2","1","1")
<=> $false )
& ( esk11541_4("1","2","1","2")
<=> $false )
& ( esk11541_4("1","2","2","1")
<=> $false )
& ( esk11541_4("1","2","2","2")
<=> $false )
& ( esk11541_4("2","1","1","1")
<=> $false )
& ( esk11541_4("2","1","1","2")
<=> $false )
& ( esk11541_4("2","1","2","1")
<=> $false )
& ( esk11541_4("2","1","2","2")
<=> $false )
& ( esk11541_4("2","2","1","1")
<=> $false )
& ( esk11541_4("2","2","1","2")
<=> $false )
& ( esk11541_4("2","2","2","1")
<=> $false )
& ( esk11541_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11542_4,fi_predicates,
( ( esk11542_4("1","1","1","1")
<=> $false )
& ( esk11542_4("1","1","1","2")
<=> $false )
& ( esk11542_4("1","1","2","1")
<=> $false )
& ( esk11542_4("1","1","2","2")
<=> $false )
& ( esk11542_4("1","2","1","1")
<=> $false )
& ( esk11542_4("1","2","1","2")
<=> $false )
& ( esk11542_4("1","2","2","1")
<=> $false )
& ( esk11542_4("1","2","2","2")
<=> $false )
& ( esk11542_4("2","1","1","1")
<=> $false )
& ( esk11542_4("2","1","1","2")
<=> $false )
& ( esk11542_4("2","1","2","1")
<=> $false )
& ( esk11542_4("2","1","2","2")
<=> $false )
& ( esk11542_4("2","2","1","1")
<=> $false )
& ( esk11542_4("2","2","1","2")
<=> $false )
& ( esk11542_4("2","2","2","1")
<=> $false )
& ( esk11542_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11543_4,fi_predicates,
( ( esk11543_4("1","1","1","1")
<=> $false )
& ( esk11543_4("1","1","1","2")
<=> $false )
& ( esk11543_4("1","1","2","1")
<=> $false )
& ( esk11543_4("1","1","2","2")
<=> $false )
& ( esk11543_4("1","2","1","1")
<=> $false )
& ( esk11543_4("1","2","1","2")
<=> $false )
& ( esk11543_4("1","2","2","1")
<=> $false )
& ( esk11543_4("1","2","2","2")
<=> $false )
& ( esk11543_4("2","1","1","1")
<=> $false )
& ( esk11543_4("2","1","1","2")
<=> $false )
& ( esk11543_4("2","1","2","1")
<=> $false )
& ( esk11543_4("2","1","2","2")
<=> $false )
& ( esk11543_4("2","2","1","1")
<=> $false )
& ( esk11543_4("2","2","1","2")
<=> $false )
& ( esk11543_4("2","2","2","1")
<=> $false )
& ( esk11543_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11544_4,fi_predicates,
( ( esk11544_4("1","1","1","1")
<=> $false )
& ( esk11544_4("1","1","1","2")
<=> $false )
& ( esk11544_4("1","1","2","1")
<=> $false )
& ( esk11544_4("1","1","2","2")
<=> $false )
& ( esk11544_4("1","2","1","1")
<=> $false )
& ( esk11544_4("1","2","1","2")
<=> $false )
& ( esk11544_4("1","2","2","1")
<=> $false )
& ( esk11544_4("1","2","2","2")
<=> $false )
& ( esk11544_4("2","1","1","1")
<=> $false )
& ( esk11544_4("2","1","1","2")
<=> $false )
& ( esk11544_4("2","1","2","1")
<=> $false )
& ( esk11544_4("2","1","2","2")
<=> $false )
& ( esk11544_4("2","2","1","1")
<=> $false )
& ( esk11544_4("2","2","1","2")
<=> $false )
& ( esk11544_4("2","2","2","1")
<=> $false )
& ( esk11544_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11545_4,fi_predicates,
( ( esk11545_4("1","1","1","1")
<=> $false )
& ( esk11545_4("1","1","1","2")
<=> $false )
& ( esk11545_4("1","1","2","1")
<=> $false )
& ( esk11545_4("1","1","2","2")
<=> $false )
& ( esk11545_4("1","2","1","1")
<=> $false )
& ( esk11545_4("1","2","1","2")
<=> $false )
& ( esk11545_4("1","2","2","1")
<=> $false )
& ( esk11545_4("1","2","2","2")
<=> $false )
& ( esk11545_4("2","1","1","1")
<=> $false )
& ( esk11545_4("2","1","1","2")
<=> $false )
& ( esk11545_4("2","1","2","1")
<=> $false )
& ( esk11545_4("2","1","2","2")
<=> $false )
& ( esk11545_4("2","2","1","1")
<=> $false )
& ( esk11545_4("2","2","1","2")
<=> $false )
& ( esk11545_4("2","2","2","1")
<=> $false )
& ( esk11545_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11546_4,fi_predicates,
( ( esk11546_4("1","1","1","1")
<=> $false )
& ( esk11546_4("1","1","1","2")
<=> $false )
& ( esk11546_4("1","1","2","1")
<=> $false )
& ( esk11546_4("1","1","2","2")
<=> $false )
& ( esk11546_4("1","2","1","1")
<=> $false )
& ( esk11546_4("1","2","1","2")
<=> $false )
& ( esk11546_4("1","2","2","1")
<=> $false )
& ( esk11546_4("1","2","2","2")
<=> $false )
& ( esk11546_4("2","1","1","1")
<=> $false )
& ( esk11546_4("2","1","1","2")
<=> $false )
& ( esk11546_4("2","1","2","1")
<=> $false )
& ( esk11546_4("2","1","2","2")
<=> $false )
& ( esk11546_4("2","2","1","1")
<=> $false )
& ( esk11546_4("2","2","1","2")
<=> $false )
& ( esk11546_4("2","2","2","1")
<=> $false )
& ( esk11546_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11547_4,fi_predicates,
( ( esk11547_4("1","1","1","1")
<=> $false )
& ( esk11547_4("1","1","1","2")
<=> $false )
& ( esk11547_4("1","1","2","1")
<=> $false )
& ( esk11547_4("1","1","2","2")
<=> $false )
& ( esk11547_4("1","2","1","1")
<=> $false )
& ( esk11547_4("1","2","1","2")
<=> $false )
& ( esk11547_4("1","2","2","1")
<=> $false )
& ( esk11547_4("1","2","2","2")
<=> $false )
& ( esk11547_4("2","1","1","1")
<=> $false )
& ( esk11547_4("2","1","1","2")
<=> $false )
& ( esk11547_4("2","1","2","1")
<=> $false )
& ( esk11547_4("2","1","2","2")
<=> $false )
& ( esk11547_4("2","2","1","1")
<=> $false )
& ( esk11547_4("2","2","1","2")
<=> $false )
& ( esk11547_4("2","2","2","1")
<=> $false )
& ( esk11547_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11548_4,fi_predicates,
( ( esk11548_4("1","1","1","1")
<=> $false )
& ( esk11548_4("1","1","1","2")
<=> $false )
& ( esk11548_4("1","1","2","1")
<=> $false )
& ( esk11548_4("1","1","2","2")
<=> $false )
& ( esk11548_4("1","2","1","1")
<=> $false )
& ( esk11548_4("1","2","1","2")
<=> $false )
& ( esk11548_4("1","2","2","1")
<=> $false )
& ( esk11548_4("1","2","2","2")
<=> $false )
& ( esk11548_4("2","1","1","1")
<=> $false )
& ( esk11548_4("2","1","1","2")
<=> $false )
& ( esk11548_4("2","1","2","1")
<=> $false )
& ( esk11548_4("2","1","2","2")
<=> $false )
& ( esk11548_4("2","2","1","1")
<=> $false )
& ( esk11548_4("2","2","1","2")
<=> $false )
& ( esk11548_4("2","2","2","1")
<=> $false )
& ( esk11548_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11549_4,fi_predicates,
( ( esk11549_4("1","1","1","1")
<=> $false )
& ( esk11549_4("1","1","1","2")
<=> $false )
& ( esk11549_4("1","1","2","1")
<=> $false )
& ( esk11549_4("1","1","2","2")
<=> $false )
& ( esk11549_4("1","2","1","1")
<=> $false )
& ( esk11549_4("1","2","1","2")
<=> $false )
& ( esk11549_4("1","2","2","1")
<=> $false )
& ( esk11549_4("1","2","2","2")
<=> $false )
& ( esk11549_4("2","1","1","1")
<=> $false )
& ( esk11549_4("2","1","1","2")
<=> $false )
& ( esk11549_4("2","1","2","1")
<=> $false )
& ( esk11549_4("2","1","2","2")
<=> $false )
& ( esk11549_4("2","2","1","1")
<=> $false )
& ( esk11549_4("2","2","1","2")
<=> $false )
& ( esk11549_4("2","2","2","1")
<=> $false )
& ( esk11549_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1154_4,fi_predicates,
( ( esk1154_4("1","1","1","1")
<=> $false )
& ( esk1154_4("1","1","1","2")
<=> $false )
& ( esk1154_4("1","1","2","1")
<=> $false )
& ( esk1154_4("1","1","2","2")
<=> $false )
& ( esk1154_4("1","2","1","1")
<=> $false )
& ( esk1154_4("1","2","1","2")
<=> $false )
& ( esk1154_4("1","2","2","1")
<=> $false )
& ( esk1154_4("1","2","2","2")
<=> $false )
& ( esk1154_4("2","1","1","1")
<=> $false )
& ( esk1154_4("2","1","1","2")
<=> $false )
& ( esk1154_4("2","1","2","1")
<=> $false )
& ( esk1154_4("2","1","2","2")
<=> $false )
& ( esk1154_4("2","2","1","1")
<=> $false )
& ( esk1154_4("2","2","1","2")
<=> $false )
& ( esk1154_4("2","2","2","1")
<=> $false )
& ( esk1154_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11550_4,fi_predicates,
( ( esk11550_4("1","1","1","1")
<=> $false )
& ( esk11550_4("1","1","1","2")
<=> $false )
& ( esk11550_4("1","1","2","1")
<=> $false )
& ( esk11550_4("1","1","2","2")
<=> $false )
& ( esk11550_4("1","2","1","1")
<=> $false )
& ( esk11550_4("1","2","1","2")
<=> $false )
& ( esk11550_4("1","2","2","1")
<=> $false )
& ( esk11550_4("1","2","2","2")
<=> $false )
& ( esk11550_4("2","1","1","1")
<=> $false )
& ( esk11550_4("2","1","1","2")
<=> $false )
& ( esk11550_4("2","1","2","1")
<=> $false )
& ( esk11550_4("2","1","2","2")
<=> $false )
& ( esk11550_4("2","2","1","1")
<=> $false )
& ( esk11550_4("2","2","1","2")
<=> $false )
& ( esk11550_4("2","2","2","1")
<=> $false )
& ( esk11550_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11551_4,fi_predicates,
( ( esk11551_4("1","1","1","1")
<=> $false )
& ( esk11551_4("1","1","1","2")
<=> $false )
& ( esk11551_4("1","1","2","1")
<=> $true )
& ( esk11551_4("1","1","2","2")
<=> $false )
& ( esk11551_4("1","2","1","1")
<=> $true )
& ( esk11551_4("1","2","1","2")
<=> $true )
& ( esk11551_4("1","2","2","1")
<=> $false )
& ( esk11551_4("1","2","2","2")
<=> $false )
& ( esk11551_4("2","1","1","1")
<=> $true )
& ( esk11551_4("2","1","1","2")
<=> $false )
& ( esk11551_4("2","1","2","1")
<=> $true )
& ( esk11551_4("2","1","2","2")
<=> $true )
& ( esk11551_4("2","2","1","1")
<=> $true )
& ( esk11551_4("2","2","1","2")
<=> $false )
& ( esk11551_4("2","2","2","1")
<=> $true )
& ( esk11551_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11552_4,fi_predicates,
( ( esk11552_4("1","1","1","1")
<=> $false )
& ( esk11552_4("1","1","1","2")
<=> $false )
& ( esk11552_4("1","1","2","1")
<=> $true )
& ( esk11552_4("1","1","2","2")
<=> $false )
& ( esk11552_4("1","2","1","1")
<=> $true )
& ( esk11552_4("1","2","1","2")
<=> $true )
& ( esk11552_4("1","2","2","1")
<=> $false )
& ( esk11552_4("1","2","2","2")
<=> $false )
& ( esk11552_4("2","1","1","1")
<=> $true )
& ( esk11552_4("2","1","1","2")
<=> $false )
& ( esk11552_4("2","1","2","1")
<=> $true )
& ( esk11552_4("2","1","2","2")
<=> $true )
& ( esk11552_4("2","2","1","1")
<=> $true )
& ( esk11552_4("2","2","1","2")
<=> $false )
& ( esk11552_4("2","2","2","1")
<=> $true )
& ( esk11552_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11553_4,fi_predicates,
( ( esk11553_4("1","1","1","1")
<=> $false )
& ( esk11553_4("1","1","1","2")
<=> $false )
& ( esk11553_4("1","1","2","1")
<=> $false )
& ( esk11553_4("1","1","2","2")
<=> $false )
& ( esk11553_4("1","2","1","1")
<=> $false )
& ( esk11553_4("1","2","1","2")
<=> $false )
& ( esk11553_4("1","2","2","1")
<=> $false )
& ( esk11553_4("1","2","2","2")
<=> $false )
& ( esk11553_4("2","1","1","1")
<=> $false )
& ( esk11553_4("2","1","1","2")
<=> $false )
& ( esk11553_4("2","1","2","1")
<=> $false )
& ( esk11553_4("2","1","2","2")
<=> $false )
& ( esk11553_4("2","2","1","1")
<=> $false )
& ( esk11553_4("2","2","1","2")
<=> $false )
& ( esk11553_4("2","2","2","1")
<=> $false )
& ( esk11553_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11554_4,fi_predicates,
( ( esk11554_4("1","1","1","1")
<=> $false )
& ( esk11554_4("1","1","1","2")
<=> $false )
& ( esk11554_4("1","1","2","1")
<=> $false )
& ( esk11554_4("1","1","2","2")
<=> $false )
& ( esk11554_4("1","2","1","1")
<=> $false )
& ( esk11554_4("1","2","1","2")
<=> $false )
& ( esk11554_4("1","2","2","1")
<=> $false )
& ( esk11554_4("1","2","2","2")
<=> $false )
& ( esk11554_4("2","1","1","1")
<=> $false )
& ( esk11554_4("2","1","1","2")
<=> $false )
& ( esk11554_4("2","1","2","1")
<=> $false )
& ( esk11554_4("2","1","2","2")
<=> $false )
& ( esk11554_4("2","2","1","1")
<=> $false )
& ( esk11554_4("2","2","1","2")
<=> $false )
& ( esk11554_4("2","2","2","1")
<=> $false )
& ( esk11554_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11555_4,fi_predicates,
( ( esk11555_4("1","1","1","1")
<=> $false )
& ( esk11555_4("1","1","1","2")
<=> $false )
& ( esk11555_4("1","1","2","1")
<=> $true )
& ( esk11555_4("1","1","2","2")
<=> $false )
& ( esk11555_4("1","2","1","1")
<=> $true )
& ( esk11555_4("1","2","1","2")
<=> $true )
& ( esk11555_4("1","2","2","1")
<=> $false )
& ( esk11555_4("1","2","2","2")
<=> $false )
& ( esk11555_4("2","1","1","1")
<=> $true )
& ( esk11555_4("2","1","1","2")
<=> $false )
& ( esk11555_4("2","1","2","1")
<=> $true )
& ( esk11555_4("2","1","2","2")
<=> $true )
& ( esk11555_4("2","2","1","1")
<=> $true )
& ( esk11555_4("2","2","1","2")
<=> $false )
& ( esk11555_4("2","2","2","1")
<=> $true )
& ( esk11555_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11556_4,fi_predicates,
( ( esk11556_4("1","1","1","1")
<=> $false )
& ( esk11556_4("1","1","1","2")
<=> $false )
& ( esk11556_4("1","1","2","1")
<=> $true )
& ( esk11556_4("1","1","2","2")
<=> $false )
& ( esk11556_4("1","2","1","1")
<=> $true )
& ( esk11556_4("1","2","1","2")
<=> $true )
& ( esk11556_4("1","2","2","1")
<=> $false )
& ( esk11556_4("1","2","2","2")
<=> $false )
& ( esk11556_4("2","1","1","1")
<=> $true )
& ( esk11556_4("2","1","1","2")
<=> $false )
& ( esk11556_4("2","1","2","1")
<=> $true )
& ( esk11556_4("2","1","2","2")
<=> $true )
& ( esk11556_4("2","2","1","1")
<=> $true )
& ( esk11556_4("2","2","1","2")
<=> $false )
& ( esk11556_4("2","2","2","1")
<=> $true )
& ( esk11556_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11557_4,fi_predicates,
( ( esk11557_4("1","1","1","1")
<=> $false )
& ( esk11557_4("1","1","1","2")
<=> $false )
& ( esk11557_4("1","1","2","1")
<=> $true )
& ( esk11557_4("1","1","2","2")
<=> $false )
& ( esk11557_4("1","2","1","1")
<=> $true )
& ( esk11557_4("1","2","1","2")
<=> $true )
& ( esk11557_4("1","2","2","1")
<=> $false )
& ( esk11557_4("1","2","2","2")
<=> $false )
& ( esk11557_4("2","1","1","1")
<=> $true )
& ( esk11557_4("2","1","1","2")
<=> $false )
& ( esk11557_4("2","1","2","1")
<=> $true )
& ( esk11557_4("2","1","2","2")
<=> $true )
& ( esk11557_4("2","2","1","1")
<=> $true )
& ( esk11557_4("2","2","1","2")
<=> $false )
& ( esk11557_4("2","2","2","1")
<=> $true )
& ( esk11557_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11558_4,fi_predicates,
( ( esk11558_4("1","1","1","1")
<=> $false )
& ( esk11558_4("1","1","1","2")
<=> $false )
& ( esk11558_4("1","1","2","1")
<=> $true )
& ( esk11558_4("1","1","2","2")
<=> $false )
& ( esk11558_4("1","2","1","1")
<=> $true )
& ( esk11558_4("1","2","1","2")
<=> $true )
& ( esk11558_4("1","2","2","1")
<=> $false )
& ( esk11558_4("1","2","2","2")
<=> $false )
& ( esk11558_4("2","1","1","1")
<=> $true )
& ( esk11558_4("2","1","1","2")
<=> $false )
& ( esk11558_4("2","1","2","1")
<=> $true )
& ( esk11558_4("2","1","2","2")
<=> $true )
& ( esk11558_4("2","2","1","1")
<=> $true )
& ( esk11558_4("2","2","1","2")
<=> $false )
& ( esk11558_4("2","2","2","1")
<=> $true )
& ( esk11558_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11559_4,fi_predicates,
( ( esk11559_4("1","1","1","1")
<=> $false )
& ( esk11559_4("1","1","1","2")
<=> $false )
& ( esk11559_4("1","1","2","1")
<=> $false )
& ( esk11559_4("1","1","2","2")
<=> $false )
& ( esk11559_4("1","2","1","1")
<=> $false )
& ( esk11559_4("1","2","1","2")
<=> $false )
& ( esk11559_4("1","2","2","1")
<=> $false )
& ( esk11559_4("1","2","2","2")
<=> $false )
& ( esk11559_4("2","1","1","1")
<=> $false )
& ( esk11559_4("2","1","1","2")
<=> $false )
& ( esk11559_4("2","1","2","1")
<=> $false )
& ( esk11559_4("2","1","2","2")
<=> $false )
& ( esk11559_4("2","2","1","1")
<=> $false )
& ( esk11559_4("2","2","1","2")
<=> $false )
& ( esk11559_4("2","2","2","1")
<=> $false )
& ( esk11559_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1155_4,fi_predicates,
( ( esk1155_4("1","1","1","1")
<=> $true )
& ( esk1155_4("1","1","1","2")
<=> $true )
& ( esk1155_4("1","1","2","1")
<=> $true )
& ( esk1155_4("1","1","2","2")
<=> $true )
& ( esk1155_4("1","2","1","1")
<=> $true )
& ( esk1155_4("1","2","1","2")
<=> $true )
& ( esk1155_4("1","2","2","1")
<=> $true )
& ( esk1155_4("1","2","2","2")
<=> $false )
& ( esk1155_4("2","1","1","1")
<=> $true )
& ( esk1155_4("2","1","1","2")
<=> $true )
& ( esk1155_4("2","1","2","1")
<=> $true )
& ( esk1155_4("2","1","2","2")
<=> $true )
& ( esk1155_4("2","2","1","1")
<=> $true )
& ( esk1155_4("2","2","1","2")
<=> $true )
& ( esk1155_4("2","2","2","1")
<=> $false )
& ( esk1155_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11560_4,fi_predicates,
( ( esk11560_4("1","1","1","1")
<=> $false )
& ( esk11560_4("1","1","1","2")
<=> $false )
& ( esk11560_4("1","1","2","1")
<=> $false )
& ( esk11560_4("1","1","2","2")
<=> $false )
& ( esk11560_4("1","2","1","1")
<=> $false )
& ( esk11560_4("1","2","1","2")
<=> $false )
& ( esk11560_4("1","2","2","1")
<=> $false )
& ( esk11560_4("1","2","2","2")
<=> $false )
& ( esk11560_4("2","1","1","1")
<=> $false )
& ( esk11560_4("2","1","1","2")
<=> $false )
& ( esk11560_4("2","1","2","1")
<=> $false )
& ( esk11560_4("2","1","2","2")
<=> $false )
& ( esk11560_4("2","2","1","1")
<=> $false )
& ( esk11560_4("2","2","1","2")
<=> $false )
& ( esk11560_4("2","2","2","1")
<=> $false )
& ( esk11560_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11561_4,fi_predicates,
( ( esk11561_4("1","1","1","1")
<=> $false )
& ( esk11561_4("1","1","1","2")
<=> $false )
& ( esk11561_4("1","1","2","1")
<=> $false )
& ( esk11561_4("1","1","2","2")
<=> $false )
& ( esk11561_4("1","2","1","1")
<=> $false )
& ( esk11561_4("1","2","1","2")
<=> $false )
& ( esk11561_4("1","2","2","1")
<=> $false )
& ( esk11561_4("1","2","2","2")
<=> $false )
& ( esk11561_4("2","1","1","1")
<=> $false )
& ( esk11561_4("2","1","1","2")
<=> $false )
& ( esk11561_4("2","1","2","1")
<=> $false )
& ( esk11561_4("2","1","2","2")
<=> $false )
& ( esk11561_4("2","2","1","1")
<=> $false )
& ( esk11561_4("2","2","1","2")
<=> $false )
& ( esk11561_4("2","2","2","1")
<=> $false )
& ( esk11561_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11562_4,fi_predicates,
( ( esk11562_4("1","1","1","1")
<=> $false )
& ( esk11562_4("1","1","1","2")
<=> $false )
& ( esk11562_4("1","1","2","1")
<=> $false )
& ( esk11562_4("1","1","2","2")
<=> $false )
& ( esk11562_4("1","2","1","1")
<=> $false )
& ( esk11562_4("1","2","1","2")
<=> $false )
& ( esk11562_4("1","2","2","1")
<=> $false )
& ( esk11562_4("1","2","2","2")
<=> $false )
& ( esk11562_4("2","1","1","1")
<=> $false )
& ( esk11562_4("2","1","1","2")
<=> $false )
& ( esk11562_4("2","1","2","1")
<=> $false )
& ( esk11562_4("2","1","2","2")
<=> $false )
& ( esk11562_4("2","2","1","1")
<=> $false )
& ( esk11562_4("2","2","1","2")
<=> $false )
& ( esk11562_4("2","2","2","1")
<=> $false )
& ( esk11562_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11563_4,fi_predicates,
( ( esk11563_4("1","1","1","1")
<=> $false )
& ( esk11563_4("1","1","1","2")
<=> $false )
& ( esk11563_4("1","1","2","1")
<=> $false )
& ( esk11563_4("1","1","2","2")
<=> $false )
& ( esk11563_4("1","2","1","1")
<=> $false )
& ( esk11563_4("1","2","1","2")
<=> $false )
& ( esk11563_4("1","2","2","1")
<=> $false )
& ( esk11563_4("1","2","2","2")
<=> $false )
& ( esk11563_4("2","1","1","1")
<=> $false )
& ( esk11563_4("2","1","1","2")
<=> $false )
& ( esk11563_4("2","1","2","1")
<=> $false )
& ( esk11563_4("2","1","2","2")
<=> $false )
& ( esk11563_4("2","2","1","1")
<=> $false )
& ( esk11563_4("2","2","1","2")
<=> $false )
& ( esk11563_4("2","2","2","1")
<=> $false )
& ( esk11563_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11564_4,fi_predicates,
( ( esk11564_4("1","1","1","1")
<=> $false )
& ( esk11564_4("1","1","1","2")
<=> $false )
& ( esk11564_4("1","1","2","1")
<=> $false )
& ( esk11564_4("1","1","2","2")
<=> $false )
& ( esk11564_4("1","2","1","1")
<=> $false )
& ( esk11564_4("1","2","1","2")
<=> $false )
& ( esk11564_4("1","2","2","1")
<=> $false )
& ( esk11564_4("1","2","2","2")
<=> $false )
& ( esk11564_4("2","1","1","1")
<=> $false )
& ( esk11564_4("2","1","1","2")
<=> $false )
& ( esk11564_4("2","1","2","1")
<=> $false )
& ( esk11564_4("2","1","2","2")
<=> $false )
& ( esk11564_4("2","2","1","1")
<=> $false )
& ( esk11564_4("2","2","1","2")
<=> $false )
& ( esk11564_4("2","2","2","1")
<=> $false )
& ( esk11564_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11565_4,fi_predicates,
( ( esk11565_4("1","1","1","1")
<=> $false )
& ( esk11565_4("1","1","1","2")
<=> $true )
& ( esk11565_4("1","1","2","1")
<=> $true )
& ( esk11565_4("1","1","2","2")
<=> $false )
& ( esk11565_4("1","2","1","1")
<=> $false )
& ( esk11565_4("1","2","1","2")
<=> $false )
& ( esk11565_4("1","2","2","1")
<=> $true )
& ( esk11565_4("1","2","2","2")
<=> $true )
& ( esk11565_4("2","1","1","1")
<=> $true )
& ( esk11565_4("2","1","1","2")
<=> $true )
& ( esk11565_4("2","1","2","1")
<=> $true )
& ( esk11565_4("2","1","2","2")
<=> $true )
& ( esk11565_4("2","2","1","1")
<=> $false )
& ( esk11565_4("2","2","1","2")
<=> $false )
& ( esk11565_4("2","2","2","1")
<=> $true )
& ( esk11565_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11566_4,fi_predicates,
( ( esk11566_4("1","1","1","1")
<=> $false )
& ( esk11566_4("1","1","1","2")
<=> $true )
& ( esk11566_4("1","1","2","1")
<=> $true )
& ( esk11566_4("1","1","2","2")
<=> $false )
& ( esk11566_4("1","2","1","1")
<=> $false )
& ( esk11566_4("1","2","1","2")
<=> $false )
& ( esk11566_4("1","2","2","1")
<=> $true )
& ( esk11566_4("1","2","2","2")
<=> $true )
& ( esk11566_4("2","1","1","1")
<=> $true )
& ( esk11566_4("2","1","1","2")
<=> $true )
& ( esk11566_4("2","1","2","1")
<=> $true )
& ( esk11566_4("2","1","2","2")
<=> $true )
& ( esk11566_4("2","2","1","1")
<=> $false )
& ( esk11566_4("2","2","1","2")
<=> $false )
& ( esk11566_4("2","2","2","1")
<=> $true )
& ( esk11566_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11567_4,fi_predicates,
( ( esk11567_4("1","1","1","1")
<=> $false )
& ( esk11567_4("1","1","1","2")
<=> $true )
& ( esk11567_4("1","1","2","1")
<=> $false )
& ( esk11567_4("1","1","2","2")
<=> $false )
& ( esk11567_4("1","2","1","1")
<=> $true )
& ( esk11567_4("1","2","1","2")
<=> $true )
& ( esk11567_4("1","2","2","1")
<=> $true )
& ( esk11567_4("1","2","2","2")
<=> $true )
& ( esk11567_4("2","1","1","1")
<=> $true )
& ( esk11567_4("2","1","1","2")
<=> $true )
& ( esk11567_4("2","1","2","1")
<=> $false )
& ( esk11567_4("2","1","2","2")
<=> $false )
& ( esk11567_4("2","2","1","1")
<=> $true )
& ( esk11567_4("2","2","1","2")
<=> $false )
& ( esk11567_4("2","2","2","1")
<=> $true )
& ( esk11567_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11568_4,fi_predicates,
( ( esk11568_4("1","1","1","1")
<=> $false )
& ( esk11568_4("1","1","1","2")
<=> $true )
& ( esk11568_4("1","1","2","1")
<=> $false )
& ( esk11568_4("1","1","2","2")
<=> $false )
& ( esk11568_4("1","2","1","1")
<=> $true )
& ( esk11568_4("1","2","1","2")
<=> $true )
& ( esk11568_4("1","2","2","1")
<=> $true )
& ( esk11568_4("1","2","2","2")
<=> $true )
& ( esk11568_4("2","1","1","1")
<=> $true )
& ( esk11568_4("2","1","1","2")
<=> $true )
& ( esk11568_4("2","1","2","1")
<=> $false )
& ( esk11568_4("2","1","2","2")
<=> $false )
& ( esk11568_4("2","2","1","1")
<=> $true )
& ( esk11568_4("2","2","1","2")
<=> $false )
& ( esk11568_4("2","2","2","1")
<=> $true )
& ( esk11568_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11569_4,fi_predicates,
( ( esk11569_4("1","1","1","1")
<=> $false )
& ( esk11569_4("1","1","1","2")
<=> $false )
& ( esk11569_4("1","1","2","1")
<=> $true )
& ( esk11569_4("1","1","2","2")
<=> $false )
& ( esk11569_4("1","2","1","1")
<=> $true )
& ( esk11569_4("1","2","1","2")
<=> $true )
& ( esk11569_4("1","2","2","1")
<=> $true )
& ( esk11569_4("1","2","2","2")
<=> $true )
& ( esk11569_4("2","1","1","1")
<=> $false )
& ( esk11569_4("2","1","1","2")
<=> $true )
& ( esk11569_4("2","1","2","1")
<=> $false )
& ( esk11569_4("2","1","2","2")
<=> $true )
& ( esk11569_4("2","2","1","1")
<=> $true )
& ( esk11569_4("2","2","1","2")
<=> $false )
& ( esk11569_4("2","2","2","1")
<=> $true )
& ( esk11569_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1156_4,fi_predicates,
( ( esk1156_4("1","1","1","1")
<=> $false )
& ( esk1156_4("1","1","1","2")
<=> $false )
& ( esk1156_4("1","1","2","1")
<=> $false )
& ( esk1156_4("1","1","2","2")
<=> $false )
& ( esk1156_4("1","2","1","1")
<=> $false )
& ( esk1156_4("1","2","1","2")
<=> $false )
& ( esk1156_4("1","2","2","1")
<=> $false )
& ( esk1156_4("1","2","2","2")
<=> $false )
& ( esk1156_4("2","1","1","1")
<=> $false )
& ( esk1156_4("2","1","1","2")
<=> $false )
& ( esk1156_4("2","1","2","1")
<=> $false )
& ( esk1156_4("2","1","2","2")
<=> $false )
& ( esk1156_4("2","2","1","1")
<=> $false )
& ( esk1156_4("2","2","1","2")
<=> $false )
& ( esk1156_4("2","2","2","1")
<=> $false )
& ( esk1156_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11570_4,fi_predicates,
( ( esk11570_4("1","1","1","1")
<=> $false )
& ( esk11570_4("1","1","1","2")
<=> $false )
& ( esk11570_4("1","1","2","1")
<=> $true )
& ( esk11570_4("1","1","2","2")
<=> $false )
& ( esk11570_4("1","2","1","1")
<=> $true )
& ( esk11570_4("1","2","1","2")
<=> $true )
& ( esk11570_4("1","2","2","1")
<=> $true )
& ( esk11570_4("1","2","2","2")
<=> $true )
& ( esk11570_4("2","1","1","1")
<=> $false )
& ( esk11570_4("2","1","1","2")
<=> $true )
& ( esk11570_4("2","1","2","1")
<=> $false )
& ( esk11570_4("2","1","2","2")
<=> $true )
& ( esk11570_4("2","2","1","1")
<=> $true )
& ( esk11570_4("2","2","1","2")
<=> $false )
& ( esk11570_4("2","2","2","1")
<=> $true )
& ( esk11570_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11571_4,fi_predicates,
( ( esk11571_4("1","1","1","1")
<=> $false )
& ( esk11571_4("1","1","1","2")
<=> $false )
& ( esk11571_4("1","1","2","1")
<=> $true )
& ( esk11571_4("1","1","2","2")
<=> $false )
& ( esk11571_4("1","2","1","1")
<=> $true )
& ( esk11571_4("1","2","1","2")
<=> $true )
& ( esk11571_4("1","2","2","1")
<=> $false )
& ( esk11571_4("1","2","2","2")
<=> $false )
& ( esk11571_4("2","1","1","1")
<=> $true )
& ( esk11571_4("2","1","1","2")
<=> $false )
& ( esk11571_4("2","1","2","1")
<=> $true )
& ( esk11571_4("2","1","2","2")
<=> $true )
& ( esk11571_4("2","2","1","1")
<=> $true )
& ( esk11571_4("2","2","1","2")
<=> $false )
& ( esk11571_4("2","2","2","1")
<=> $true )
& ( esk11571_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11572_4,fi_predicates,
( ( esk11572_4("1","1","1","1")
<=> $false )
& ( esk11572_4("1","1","1","2")
<=> $false )
& ( esk11572_4("1","1","2","1")
<=> $true )
& ( esk11572_4("1","1","2","2")
<=> $false )
& ( esk11572_4("1","2","1","1")
<=> $true )
& ( esk11572_4("1","2","1","2")
<=> $true )
& ( esk11572_4("1","2","2","1")
<=> $false )
& ( esk11572_4("1","2","2","2")
<=> $false )
& ( esk11572_4("2","1","1","1")
<=> $true )
& ( esk11572_4("2","1","1","2")
<=> $false )
& ( esk11572_4("2","1","2","1")
<=> $true )
& ( esk11572_4("2","1","2","2")
<=> $true )
& ( esk11572_4("2","2","1","1")
<=> $true )
& ( esk11572_4("2","2","1","2")
<=> $false )
& ( esk11572_4("2","2","2","1")
<=> $true )
& ( esk11572_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11573_4,fi_predicates,
( ( esk11573_4("1","1","1","1")
<=> $true )
& ( esk11573_4("1","1","1","2")
<=> $true )
& ( esk11573_4("1","1","2","1")
<=> $true )
& ( esk11573_4("1","1","2","2")
<=> $true )
& ( esk11573_4("1","2","1","1")
<=> $true )
& ( esk11573_4("1","2","1","2")
<=> $true )
& ( esk11573_4("1","2","2","1")
<=> $true )
& ( esk11573_4("1","2","2","2")
<=> $true )
& ( esk11573_4("2","1","1","1")
<=> $true )
& ( esk11573_4("2","1","1","2")
<=> $true )
& ( esk11573_4("2","1","2","1")
<=> $true )
& ( esk11573_4("2","1","2","2")
<=> $true )
& ( esk11573_4("2","2","1","1")
<=> $true )
& ( esk11573_4("2","2","1","2")
<=> $true )
& ( esk11573_4("2","2","2","1")
<=> $true )
& ( esk11573_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11574_4,fi_predicates,
( ( esk11574_4("1","1","1","1")
<=> $true )
& ( esk11574_4("1","1","1","2")
<=> $true )
& ( esk11574_4("1","1","2","1")
<=> $true )
& ( esk11574_4("1","1","2","2")
<=> $true )
& ( esk11574_4("1","2","1","1")
<=> $true )
& ( esk11574_4("1","2","1","2")
<=> $true )
& ( esk11574_4("1","2","2","1")
<=> $true )
& ( esk11574_4("1","2","2","2")
<=> $true )
& ( esk11574_4("2","1","1","1")
<=> $true )
& ( esk11574_4("2","1","1","2")
<=> $true )
& ( esk11574_4("2","1","2","1")
<=> $true )
& ( esk11574_4("2","1","2","2")
<=> $true )
& ( esk11574_4("2","2","1","1")
<=> $true )
& ( esk11574_4("2","2","1","2")
<=> $true )
& ( esk11574_4("2","2","2","1")
<=> $true )
& ( esk11574_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11575_4,fi_predicates,
( ( esk11575_4("1","1","1","1")
<=> $false )
& ( esk11575_4("1","1","1","2")
<=> $false )
& ( esk11575_4("1","1","2","1")
<=> $false )
& ( esk11575_4("1","1","2","2")
<=> $false )
& ( esk11575_4("1","2","1","1")
<=> $false )
& ( esk11575_4("1","2","1","2")
<=> $false )
& ( esk11575_4("1","2","2","1")
<=> $false )
& ( esk11575_4("1","2","2","2")
<=> $false )
& ( esk11575_4("2","1","1","1")
<=> $false )
& ( esk11575_4("2","1","1","2")
<=> $false )
& ( esk11575_4("2","1","2","1")
<=> $false )
& ( esk11575_4("2","1","2","2")
<=> $false )
& ( esk11575_4("2","2","1","1")
<=> $false )
& ( esk11575_4("2","2","1","2")
<=> $false )
& ( esk11575_4("2","2","2","1")
<=> $false )
& ( esk11575_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11576_4,fi_predicates,
( ( esk11576_4("1","1","1","1")
<=> $false )
& ( esk11576_4("1","1","1","2")
<=> $false )
& ( esk11576_4("1","1","2","1")
<=> $false )
& ( esk11576_4("1","1","2","2")
<=> $false )
& ( esk11576_4("1","2","1","1")
<=> $false )
& ( esk11576_4("1","2","1","2")
<=> $false )
& ( esk11576_4("1","2","2","1")
<=> $false )
& ( esk11576_4("1","2","2","2")
<=> $false )
& ( esk11576_4("2","1","1","1")
<=> $false )
& ( esk11576_4("2","1","1","2")
<=> $false )
& ( esk11576_4("2","1","2","1")
<=> $false )
& ( esk11576_4("2","1","2","2")
<=> $false )
& ( esk11576_4("2","2","1","1")
<=> $false )
& ( esk11576_4("2","2","1","2")
<=> $false )
& ( esk11576_4("2","2","2","1")
<=> $false )
& ( esk11576_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11577_4,fi_predicates,
( ( esk11577_4("1","1","1","1")
<=> $false )
& ( esk11577_4("1","1","1","2")
<=> $false )
& ( esk11577_4("1","1","2","1")
<=> $false )
& ( esk11577_4("1","1","2","2")
<=> $false )
& ( esk11577_4("1","2","1","1")
<=> $false )
& ( esk11577_4("1","2","1","2")
<=> $false )
& ( esk11577_4("1","2","2","1")
<=> $false )
& ( esk11577_4("1","2","2","2")
<=> $false )
& ( esk11577_4("2","1","1","1")
<=> $false )
& ( esk11577_4("2","1","1","2")
<=> $false )
& ( esk11577_4("2","1","2","1")
<=> $false )
& ( esk11577_4("2","1","2","2")
<=> $false )
& ( esk11577_4("2","2","1","1")
<=> $false )
& ( esk11577_4("2","2","1","2")
<=> $false )
& ( esk11577_4("2","2","2","1")
<=> $false )
& ( esk11577_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11578_4,fi_predicates,
( ( esk11578_4("1","1","1","1")
<=> $false )
& ( esk11578_4("1","1","1","2")
<=> $true )
& ( esk11578_4("1","1","2","1")
<=> $true )
& ( esk11578_4("1","1","2","2")
<=> $true )
& ( esk11578_4("1","2","1","1")
<=> $true )
& ( esk11578_4("1","2","1","2")
<=> $true )
& ( esk11578_4("1","2","2","1")
<=> $true )
& ( esk11578_4("1","2","2","2")
<=> $false )
& ( esk11578_4("2","1","1","1")
<=> $true )
& ( esk11578_4("2","1","1","2")
<=> $true )
& ( esk11578_4("2","1","2","1")
<=> $true )
& ( esk11578_4("2","1","2","2")
<=> $true )
& ( esk11578_4("2","2","1","1")
<=> $true )
& ( esk11578_4("2","2","1","2")
<=> $true )
& ( esk11578_4("2","2","2","1")
<=> $false )
& ( esk11578_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11579_4,fi_predicates,
( ( esk11579_4("1","1","1","1")
<=> $false )
& ( esk11579_4("1","1","1","2")
<=> $true )
& ( esk11579_4("1","1","2","1")
<=> $true )
& ( esk11579_4("1","1","2","2")
<=> $true )
& ( esk11579_4("1","2","1","1")
<=> $false )
& ( esk11579_4("1","2","1","2")
<=> $false )
& ( esk11579_4("1","2","2","1")
<=> $false )
& ( esk11579_4("1","2","2","2")
<=> $true )
& ( esk11579_4("2","1","1","1")
<=> $true )
& ( esk11579_4("2","1","1","2")
<=> $true )
& ( esk11579_4("2","1","2","1")
<=> $true )
& ( esk11579_4("2","1","2","2")
<=> $true )
& ( esk11579_4("2","2","1","1")
<=> $true )
& ( esk11579_4("2","2","1","2")
<=> $false )
& ( esk11579_4("2","2","2","1")
<=> $true )
& ( esk11579_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1157_4,fi_predicates,
( ( esk1157_4("1","1","1","1")
<=> $false )
& ( esk1157_4("1","1","1","2")
<=> $false )
& ( esk1157_4("1","1","2","1")
<=> $false )
& ( esk1157_4("1","1","2","2")
<=> $false )
& ( esk1157_4("1","2","1","1")
<=> $false )
& ( esk1157_4("1","2","1","2")
<=> $false )
& ( esk1157_4("1","2","2","1")
<=> $false )
& ( esk1157_4("1","2","2","2")
<=> $false )
& ( esk1157_4("2","1","1","1")
<=> $false )
& ( esk1157_4("2","1","1","2")
<=> $false )
& ( esk1157_4("2","1","2","1")
<=> $false )
& ( esk1157_4("2","1","2","2")
<=> $false )
& ( esk1157_4("2","2","1","1")
<=> $false )
& ( esk1157_4("2","2","1","2")
<=> $false )
& ( esk1157_4("2","2","2","1")
<=> $false )
& ( esk1157_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11580_4,fi_predicates,
( ( esk11580_4("1","1","1","1")
<=> $true )
& ( esk11580_4("1","1","1","2")
<=> $true )
& ( esk11580_4("1","1","2","1")
<=> $true )
& ( esk11580_4("1","1","2","2")
<=> $true )
& ( esk11580_4("1","2","1","1")
<=> $true )
& ( esk11580_4("1","2","1","2")
<=> $true )
& ( esk11580_4("1","2","2","1")
<=> $true )
& ( esk11580_4("1","2","2","2")
<=> $true )
& ( esk11580_4("2","1","1","1")
<=> $true )
& ( esk11580_4("2","1","1","2")
<=> $true )
& ( esk11580_4("2","1","2","1")
<=> $true )
& ( esk11580_4("2","1","2","2")
<=> $true )
& ( esk11580_4("2","2","1","1")
<=> $true )
& ( esk11580_4("2","2","1","2")
<=> $true )
& ( esk11580_4("2","2","2","1")
<=> $true )
& ( esk11580_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11581_4,fi_predicates,
( ( esk11581_4("1","1","1","1")
<=> $true )
& ( esk11581_4("1","1","1","2")
<=> $true )
& ( esk11581_4("1","1","2","1")
<=> $true )
& ( esk11581_4("1","1","2","2")
<=> $true )
& ( esk11581_4("1","2","1","1")
<=> $true )
& ( esk11581_4("1","2","1","2")
<=> $true )
& ( esk11581_4("1","2","2","1")
<=> $true )
& ( esk11581_4("1","2","2","2")
<=> $true )
& ( esk11581_4("2","1","1","1")
<=> $true )
& ( esk11581_4("2","1","1","2")
<=> $true )
& ( esk11581_4("2","1","2","1")
<=> $true )
& ( esk11581_4("2","1","2","2")
<=> $true )
& ( esk11581_4("2","2","1","1")
<=> $true )
& ( esk11581_4("2","2","1","2")
<=> $true )
& ( esk11581_4("2","2","2","1")
<=> $true )
& ( esk11581_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11582_4,fi_predicates,
( ( esk11582_4("1","1","1","1")
<=> $true )
& ( esk11582_4("1","1","1","2")
<=> $true )
& ( esk11582_4("1","1","2","1")
<=> $true )
& ( esk11582_4("1","1","2","2")
<=> $false )
& ( esk11582_4("1","2","1","1")
<=> $true )
& ( esk11582_4("1","2","1","2")
<=> $true )
& ( esk11582_4("1","2","2","1")
<=> $true )
& ( esk11582_4("1","2","2","2")
<=> $true )
& ( esk11582_4("2","1","1","1")
<=> $true )
& ( esk11582_4("2","1","1","2")
<=> $true )
& ( esk11582_4("2","1","2","1")
<=> $true )
& ( esk11582_4("2","1","2","2")
<=> $true )
& ( esk11582_4("2","2","1","1")
<=> $true )
& ( esk11582_4("2","2","1","2")
<=> $true )
& ( esk11582_4("2","2","2","1")
<=> $true )
& ( esk11582_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11583_4,fi_predicates,
( ( esk11583_4("1","1","1","1")
<=> $true )
& ( esk11583_4("1","1","1","2")
<=> $true )
& ( esk11583_4("1","1","2","1")
<=> $true )
& ( esk11583_4("1","1","2","2")
<=> $false )
& ( esk11583_4("1","2","1","1")
<=> $true )
& ( esk11583_4("1","2","1","2")
<=> $true )
& ( esk11583_4("1","2","2","1")
<=> $true )
& ( esk11583_4("1","2","2","2")
<=> $true )
& ( esk11583_4("2","1","1","1")
<=> $true )
& ( esk11583_4("2","1","1","2")
<=> $true )
& ( esk11583_4("2","1","2","1")
<=> $true )
& ( esk11583_4("2","1","2","2")
<=> $true )
& ( esk11583_4("2","2","1","1")
<=> $true )
& ( esk11583_4("2","2","1","2")
<=> $true )
& ( esk11583_4("2","2","2","1")
<=> $true )
& ( esk11583_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11584_4,fi_predicates,
( ( esk11584_4("1","1","1","1")
<=> $true )
& ( esk11584_4("1","1","1","2")
<=> $true )
& ( esk11584_4("1","1","2","1")
<=> $true )
& ( esk11584_4("1","1","2","2")
<=> $false )
& ( esk11584_4("1","2","1","1")
<=> $true )
& ( esk11584_4("1","2","1","2")
<=> $true )
& ( esk11584_4("1","2","2","1")
<=> $true )
& ( esk11584_4("1","2","2","2")
<=> $true )
& ( esk11584_4("2","1","1","1")
<=> $true )
& ( esk11584_4("2","1","1","2")
<=> $true )
& ( esk11584_4("2","1","2","1")
<=> $true )
& ( esk11584_4("2","1","2","2")
<=> $true )
& ( esk11584_4("2","2","1","1")
<=> $true )
& ( esk11584_4("2","2","1","2")
<=> $true )
& ( esk11584_4("2","2","2","1")
<=> $true )
& ( esk11584_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11585_4,fi_predicates,
( ( esk11585_4("1","1","1","1")
<=> $false )
& ( esk11585_4("1","1","1","2")
<=> $true )
& ( esk11585_4("1","1","2","1")
<=> $true )
& ( esk11585_4("1","1","2","2")
<=> $true )
& ( esk11585_4("1","2","1","1")
<=> $false )
& ( esk11585_4("1","2","1","2")
<=> $false )
& ( esk11585_4("1","2","2","1")
<=> $false )
& ( esk11585_4("1","2","2","2")
<=> $true )
& ( esk11585_4("2","1","1","1")
<=> $true )
& ( esk11585_4("2","1","1","2")
<=> $true )
& ( esk11585_4("2","1","2","1")
<=> $true )
& ( esk11585_4("2","1","2","2")
<=> $true )
& ( esk11585_4("2","2","1","1")
<=> $true )
& ( esk11585_4("2","2","1","2")
<=> $false )
& ( esk11585_4("2","2","2","1")
<=> $true )
& ( esk11585_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11586_4,fi_predicates,
( ( esk11586_4("1","1","1","1")
<=> $true )
& ( esk11586_4("1","1","1","2")
<=> $false )
& ( esk11586_4("1","1","2","1")
<=> $false )
& ( esk11586_4("1","1","2","2")
<=> $false )
& ( esk11586_4("1","2","1","1")
<=> $true )
& ( esk11586_4("1","2","1","2")
<=> $true )
& ( esk11586_4("1","2","2","1")
<=> $true )
& ( esk11586_4("1","2","2","2")
<=> $false )
& ( esk11586_4("2","1","1","1")
<=> $false )
& ( esk11586_4("2","1","1","2")
<=> $false )
& ( esk11586_4("2","1","2","1")
<=> $false )
& ( esk11586_4("2","1","2","2")
<=> $false )
& ( esk11586_4("2","2","1","1")
<=> $false )
& ( esk11586_4("2","2","1","2")
<=> $true )
& ( esk11586_4("2","2","2","1")
<=> $false )
& ( esk11586_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11587_4,fi_predicates,
( ( esk11587_4("1","1","1","1")
<=> $true )
& ( esk11587_4("1","1","1","2")
<=> $true )
& ( esk11587_4("1","1","2","1")
<=> $false )
& ( esk11587_4("1","1","2","2")
<=> $true )
& ( esk11587_4("1","2","1","1")
<=> $false )
& ( esk11587_4("1","2","1","2")
<=> $false )
& ( esk11587_4("1","2","2","1")
<=> $true )
& ( esk11587_4("1","2","2","2")
<=> $true )
& ( esk11587_4("2","1","1","1")
<=> $false )
& ( esk11587_4("2","1","1","2")
<=> $true )
& ( esk11587_4("2","1","2","1")
<=> $false )
& ( esk11587_4("2","1","2","2")
<=> $false )
& ( esk11587_4("2","2","1","1")
<=> $false )
& ( esk11587_4("2","2","1","2")
<=> $true )
& ( esk11587_4("2","2","2","1")
<=> $false )
& ( esk11587_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11588_4,fi_predicates,
( ( esk11588_4("1","1","1","1")
<=> $false )
& ( esk11588_4("1","1","1","2")
<=> $false )
& ( esk11588_4("1","1","2","1")
<=> $false )
& ( esk11588_4("1","1","2","2")
<=> $false )
& ( esk11588_4("1","2","1","1")
<=> $false )
& ( esk11588_4("1","2","1","2")
<=> $false )
& ( esk11588_4("1","2","2","1")
<=> $false )
& ( esk11588_4("1","2","2","2")
<=> $false )
& ( esk11588_4("2","1","1","1")
<=> $false )
& ( esk11588_4("2","1","1","2")
<=> $false )
& ( esk11588_4("2","1","2","1")
<=> $false )
& ( esk11588_4("2","1","2","2")
<=> $false )
& ( esk11588_4("2","2","1","1")
<=> $false )
& ( esk11588_4("2","2","1","2")
<=> $false )
& ( esk11588_4("2","2","2","1")
<=> $false )
& ( esk11588_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11589_4,fi_predicates,
( ( esk11589_4("1","1","1","1")
<=> $false )
& ( esk11589_4("1","1","1","2")
<=> $false )
& ( esk11589_4("1","1","2","1")
<=> $false )
& ( esk11589_4("1","1","2","2")
<=> $false )
& ( esk11589_4("1","2","1","1")
<=> $false )
& ( esk11589_4("1","2","1","2")
<=> $false )
& ( esk11589_4("1","2","2","1")
<=> $false )
& ( esk11589_4("1","2","2","2")
<=> $false )
& ( esk11589_4("2","1","1","1")
<=> $false )
& ( esk11589_4("2","1","1","2")
<=> $false )
& ( esk11589_4("2","1","2","1")
<=> $false )
& ( esk11589_4("2","1","2","2")
<=> $false )
& ( esk11589_4("2","2","1","1")
<=> $false )
& ( esk11589_4("2","2","1","2")
<=> $false )
& ( esk11589_4("2","2","2","1")
<=> $false )
& ( esk11589_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1158_4,fi_predicates,
( ( esk1158_4("1","1","1","1")
<=> $false )
& ( esk1158_4("1","1","1","2")
<=> $false )
& ( esk1158_4("1","1","2","1")
<=> $false )
& ( esk1158_4("1","1","2","2")
<=> $false )
& ( esk1158_4("1","2","1","1")
<=> $false )
& ( esk1158_4("1","2","1","2")
<=> $false )
& ( esk1158_4("1","2","2","1")
<=> $false )
& ( esk1158_4("1","2","2","2")
<=> $false )
& ( esk1158_4("2","1","1","1")
<=> $false )
& ( esk1158_4("2","1","1","2")
<=> $false )
& ( esk1158_4("2","1","2","1")
<=> $false )
& ( esk1158_4("2","1","2","2")
<=> $false )
& ( esk1158_4("2","2","1","1")
<=> $false )
& ( esk1158_4("2","2","1","2")
<=> $false )
& ( esk1158_4("2","2","2","1")
<=> $false )
& ( esk1158_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11590_4,fi_predicates,
( ( esk11590_4("1","1","1","1")
<=> $true )
& ( esk11590_4("1","1","1","2")
<=> $true )
& ( esk11590_4("1","1","2","1")
<=> $false )
& ( esk11590_4("1","1","2","2")
<=> $true )
& ( esk11590_4("1","2","1","1")
<=> $false )
& ( esk11590_4("1","2","1","2")
<=> $false )
& ( esk11590_4("1","2","2","1")
<=> $true )
& ( esk11590_4("1","2","2","2")
<=> $true )
& ( esk11590_4("2","1","1","1")
<=> $true )
& ( esk11590_4("2","1","1","2")
<=> $true )
& ( esk11590_4("2","1","2","1")
<=> $true )
& ( esk11590_4("2","1","2","2")
<=> $false )
& ( esk11590_4("2","2","1","1")
<=> $false )
& ( esk11590_4("2","2","1","2")
<=> $true )
& ( esk11590_4("2","2","2","1")
<=> $false )
& ( esk11590_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11591_4,fi_predicates,
( ( esk11591_4("1","1","1","1")
<=> $true )
& ( esk11591_4("1","1","1","2")
<=> $false )
& ( esk11591_4("1","1","2","1")
<=> $true )
& ( esk11591_4("1","1","2","2")
<=> $true )
& ( esk11591_4("1","2","1","1")
<=> $false )
& ( esk11591_4("1","2","1","2")
<=> $false )
& ( esk11591_4("1","2","2","1")
<=> $false )
& ( esk11591_4("1","2","2","2")
<=> $false )
& ( esk11591_4("2","1","1","1")
<=> $false )
& ( esk11591_4("2","1","1","2")
<=> $false )
& ( esk11591_4("2","1","2","1")
<=> $true )
& ( esk11591_4("2","1","2","2")
<=> $true )
& ( esk11591_4("2","2","1","1")
<=> $false )
& ( esk11591_4("2","2","1","2")
<=> $true )
& ( esk11591_4("2","2","2","1")
<=> $false )
& ( esk11591_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11592_4,fi_predicates,
( ( esk11592_4("1","1","1","1")
<=> $false )
& ( esk11592_4("1","1","1","2")
<=> $false )
& ( esk11592_4("1","1","2","1")
<=> $false )
& ( esk11592_4("1","1","2","2")
<=> $false )
& ( esk11592_4("1","2","1","1")
<=> $true )
& ( esk11592_4("1","2","1","2")
<=> $true )
& ( esk11592_4("1","2","2","1")
<=> $false )
& ( esk11592_4("1","2","2","2")
<=> $false )
& ( esk11592_4("2","1","1","1")
<=> $false )
& ( esk11592_4("2","1","1","2")
<=> $false )
& ( esk11592_4("2","1","2","1")
<=> $false )
& ( esk11592_4("2","1","2","2")
<=> $false )
& ( esk11592_4("2","2","1","1")
<=> $true )
& ( esk11592_4("2","2","1","2")
<=> $false )
& ( esk11592_4("2","2","2","1")
<=> $true )
& ( esk11592_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11593_4,fi_predicates,
( ( esk11593_4("1","1","1","1")
<=> $true )
& ( esk11593_4("1","1","1","2")
<=> $true )
& ( esk11593_4("1","1","2","1")
<=> $true )
& ( esk11593_4("1","1","2","2")
<=> $true )
& ( esk11593_4("1","2","1","1")
<=> $true )
& ( esk11593_4("1","2","1","2")
<=> $true )
& ( esk11593_4("1","2","2","1")
<=> $true )
& ( esk11593_4("1","2","2","2")
<=> $true )
& ( esk11593_4("2","1","1","1")
<=> $true )
& ( esk11593_4("2","1","1","2")
<=> $true )
& ( esk11593_4("2","1","2","1")
<=> $true )
& ( esk11593_4("2","1","2","2")
<=> $true )
& ( esk11593_4("2","2","1","1")
<=> $true )
& ( esk11593_4("2","2","1","2")
<=> $true )
& ( esk11593_4("2","2","2","1")
<=> $true )
& ( esk11593_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11594_4,fi_predicates,
( ( esk11594_4("1","1","1","1")
<=> $true )
& ( esk11594_4("1","1","1","2")
<=> $true )
& ( esk11594_4("1","1","2","1")
<=> $true )
& ( esk11594_4("1","1","2","2")
<=> $true )
& ( esk11594_4("1","2","1","1")
<=> $true )
& ( esk11594_4("1","2","1","2")
<=> $true )
& ( esk11594_4("1","2","2","1")
<=> $true )
& ( esk11594_4("1","2","2","2")
<=> $true )
& ( esk11594_4("2","1","1","1")
<=> $true )
& ( esk11594_4("2","1","1","2")
<=> $true )
& ( esk11594_4("2","1","2","1")
<=> $true )
& ( esk11594_4("2","1","2","2")
<=> $true )
& ( esk11594_4("2","2","1","1")
<=> $true )
& ( esk11594_4("2","2","1","2")
<=> $true )
& ( esk11594_4("2","2","2","1")
<=> $true )
& ( esk11594_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11595_4,fi_predicates,
( ( esk11595_4("1","1","1","1")
<=> $false )
& ( esk11595_4("1","1","1","2")
<=> $false )
& ( esk11595_4("1","1","2","1")
<=> $false )
& ( esk11595_4("1","1","2","2")
<=> $false )
& ( esk11595_4("1","2","1","1")
<=> $false )
& ( esk11595_4("1","2","1","2")
<=> $false )
& ( esk11595_4("1","2","2","1")
<=> $false )
& ( esk11595_4("1","2","2","2")
<=> $false )
& ( esk11595_4("2","1","1","1")
<=> $false )
& ( esk11595_4("2","1","1","2")
<=> $false )
& ( esk11595_4("2","1","2","1")
<=> $false )
& ( esk11595_4("2","1","2","2")
<=> $false )
& ( esk11595_4("2","2","1","1")
<=> $false )
& ( esk11595_4("2","2","1","2")
<=> $false )
& ( esk11595_4("2","2","2","1")
<=> $false )
& ( esk11595_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11596_4,fi_predicates,
( ( esk11596_4("1","1","1","1")
<=> $true )
& ( esk11596_4("1","1","1","2")
<=> $true )
& ( esk11596_4("1","1","2","1")
<=> $true )
& ( esk11596_4("1","1","2","2")
<=> $true )
& ( esk11596_4("1","2","1","1")
<=> $true )
& ( esk11596_4("1","2","1","2")
<=> $true )
& ( esk11596_4("1","2","2","1")
<=> $true )
& ( esk11596_4("1","2","2","2")
<=> $true )
& ( esk11596_4("2","1","1","1")
<=> $true )
& ( esk11596_4("2","1","1","2")
<=> $true )
& ( esk11596_4("2","1","2","1")
<=> $true )
& ( esk11596_4("2","1","2","2")
<=> $true )
& ( esk11596_4("2","2","1","1")
<=> $true )
& ( esk11596_4("2","2","1","2")
<=> $true )
& ( esk11596_4("2","2","2","1")
<=> $true )
& ( esk11596_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11597_4,fi_predicates,
( ( esk11597_4("1","1","1","1")
<=> $true )
& ( esk11597_4("1","1","1","2")
<=> $true )
& ( esk11597_4("1","1","2","1")
<=> $false )
& ( esk11597_4("1","1","2","2")
<=> $true )
& ( esk11597_4("1","2","1","1")
<=> $false )
& ( esk11597_4("1","2","1","2")
<=> $false )
& ( esk11597_4("1","2","2","1")
<=> $true )
& ( esk11597_4("1","2","2","2")
<=> $true )
& ( esk11597_4("2","1","1","1")
<=> $false )
& ( esk11597_4("2","1","1","2")
<=> $true )
& ( esk11597_4("2","1","2","1")
<=> $false )
& ( esk11597_4("2","1","2","2")
<=> $false )
& ( esk11597_4("2","2","1","1")
<=> $false )
& ( esk11597_4("2","2","1","2")
<=> $true )
& ( esk11597_4("2","2","2","1")
<=> $false )
& ( esk11597_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11598_4,fi_predicates,
( ( esk11598_4("1","1","1","1")
<=> $false )
& ( esk11598_4("1","1","1","2")
<=> $false )
& ( esk11598_4("1","1","2","1")
<=> $false )
& ( esk11598_4("1","1","2","2")
<=> $false )
& ( esk11598_4("1","2","1","1")
<=> $false )
& ( esk11598_4("1","2","1","2")
<=> $false )
& ( esk11598_4("1","2","2","1")
<=> $false )
& ( esk11598_4("1","2","2","2")
<=> $false )
& ( esk11598_4("2","1","1","1")
<=> $false )
& ( esk11598_4("2","1","1","2")
<=> $false )
& ( esk11598_4("2","1","2","1")
<=> $false )
& ( esk11598_4("2","1","2","2")
<=> $false )
& ( esk11598_4("2","2","1","1")
<=> $false )
& ( esk11598_4("2","2","1","2")
<=> $false )
& ( esk11598_4("2","2","2","1")
<=> $false )
& ( esk11598_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11599_4,fi_predicates,
( ( esk11599_4("1","1","1","1")
<=> $true )
& ( esk11599_4("1","1","1","2")
<=> $true )
& ( esk11599_4("1","1","2","1")
<=> $true )
& ( esk11599_4("1","1","2","2")
<=> $true )
& ( esk11599_4("1","2","1","1")
<=> $true )
& ( esk11599_4("1","2","1","2")
<=> $true )
& ( esk11599_4("1","2","2","1")
<=> $true )
& ( esk11599_4("1","2","2","2")
<=> $true )
& ( esk11599_4("2","1","1","1")
<=> $true )
& ( esk11599_4("2","1","1","2")
<=> $true )
& ( esk11599_4("2","1","2","1")
<=> $true )
& ( esk11599_4("2","1","2","2")
<=> $true )
& ( esk11599_4("2","2","1","1")
<=> $true )
& ( esk11599_4("2","2","1","2")
<=> $true )
& ( esk11599_4("2","2","2","1")
<=> $true )
& ( esk11599_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1159_4,fi_predicates,
( ( esk1159_4("1","1","1","1")
<=> $false )
& ( esk1159_4("1","1","1","2")
<=> $false )
& ( esk1159_4("1","1","2","1")
<=> $false )
& ( esk1159_4("1","1","2","2")
<=> $false )
& ( esk1159_4("1","2","1","1")
<=> $false )
& ( esk1159_4("1","2","1","2")
<=> $false )
& ( esk1159_4("1","2","2","1")
<=> $false )
& ( esk1159_4("1","2","2","2")
<=> $false )
& ( esk1159_4("2","1","1","1")
<=> $false )
& ( esk1159_4("2","1","1","2")
<=> $false )
& ( esk1159_4("2","1","2","1")
<=> $false )
& ( esk1159_4("2","1","2","2")
<=> $false )
& ( esk1159_4("2","2","1","1")
<=> $false )
& ( esk1159_4("2","2","1","2")
<=> $false )
& ( esk1159_4("2","2","2","1")
<=> $false )
& ( esk1159_4("2","2","2","2")
<=> $false ) ) ).
fof(esk115_0,fi_predicates,
( esk115_0
<=> $false ) ).
fof(esk11600_4,fi_predicates,
( ( esk11600_4("1","1","1","1")
<=> $true )
& ( esk11600_4("1","1","1","2")
<=> $true )
& ( esk11600_4("1","1","2","1")
<=> $false )
& ( esk11600_4("1","1","2","2")
<=> $true )
& ( esk11600_4("1","2","1","1")
<=> $false )
& ( esk11600_4("1","2","1","2")
<=> $false )
& ( esk11600_4("1","2","2","1")
<=> $true )
& ( esk11600_4("1","2","2","2")
<=> $true )
& ( esk11600_4("2","1","1","1")
<=> $false )
& ( esk11600_4("2","1","1","2")
<=> $true )
& ( esk11600_4("2","1","2","1")
<=> $false )
& ( esk11600_4("2","1","2","2")
<=> $false )
& ( esk11600_4("2","2","1","1")
<=> $false )
& ( esk11600_4("2","2","1","2")
<=> $true )
& ( esk11600_4("2","2","2","1")
<=> $false )
& ( esk11600_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11601_4,fi_predicates,
( ( esk11601_4("1","1","1","1")
<=> $false )
& ( esk11601_4("1","1","1","2")
<=> $false )
& ( esk11601_4("1","1","2","1")
<=> $false )
& ( esk11601_4("1","1","2","2")
<=> $false )
& ( esk11601_4("1","2","1","1")
<=> $false )
& ( esk11601_4("1","2","1","2")
<=> $false )
& ( esk11601_4("1","2","2","1")
<=> $false )
& ( esk11601_4("1","2","2","2")
<=> $false )
& ( esk11601_4("2","1","1","1")
<=> $false )
& ( esk11601_4("2","1","1","2")
<=> $false )
& ( esk11601_4("2","1","2","1")
<=> $false )
& ( esk11601_4("2","1","2","2")
<=> $false )
& ( esk11601_4("2","2","1","1")
<=> $false )
& ( esk11601_4("2","2","1","2")
<=> $false )
& ( esk11601_4("2","2","2","1")
<=> $false )
& ( esk11601_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11602_4,fi_predicates,
( ( esk11602_4("1","1","1","1")
<=> $true )
& ( esk11602_4("1","1","1","2")
<=> $true )
& ( esk11602_4("1","1","2","1")
<=> $true )
& ( esk11602_4("1","1","2","2")
<=> $true )
& ( esk11602_4("1","2","1","1")
<=> $true )
& ( esk11602_4("1","2","1","2")
<=> $true )
& ( esk11602_4("1","2","2","1")
<=> $true )
& ( esk11602_4("1","2","2","2")
<=> $true )
& ( esk11602_4("2","1","1","1")
<=> $true )
& ( esk11602_4("2","1","1","2")
<=> $true )
& ( esk11602_4("2","1","2","1")
<=> $true )
& ( esk11602_4("2","1","2","2")
<=> $true )
& ( esk11602_4("2","2","1","1")
<=> $true )
& ( esk11602_4("2","2","1","2")
<=> $true )
& ( esk11602_4("2","2","2","1")
<=> $true )
& ( esk11602_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11603_4,fi_predicates,
( ( esk11603_4("1","1","1","1")
<=> $true )
& ( esk11603_4("1","1","1","2")
<=> $true )
& ( esk11603_4("1","1","2","1")
<=> $true )
& ( esk11603_4("1","1","2","2")
<=> $true )
& ( esk11603_4("1","2","1","1")
<=> $true )
& ( esk11603_4("1","2","1","2")
<=> $true )
& ( esk11603_4("1","2","2","1")
<=> $true )
& ( esk11603_4("1","2","2","2")
<=> $true )
& ( esk11603_4("2","1","1","1")
<=> $true )
& ( esk11603_4("2","1","1","2")
<=> $true )
& ( esk11603_4("2","1","2","1")
<=> $true )
& ( esk11603_4("2","1","2","2")
<=> $true )
& ( esk11603_4("2","2","1","1")
<=> $true )
& ( esk11603_4("2","2","1","2")
<=> $true )
& ( esk11603_4("2","2","2","1")
<=> $true )
& ( esk11603_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11604_4,fi_predicates,
( ( esk11604_4("1","1","1","1")
<=> $false )
& ( esk11604_4("1","1","1","2")
<=> $false )
& ( esk11604_4("1","1","2","1")
<=> $false )
& ( esk11604_4("1","1","2","2")
<=> $false )
& ( esk11604_4("1","2","1","1")
<=> $false )
& ( esk11604_4("1","2","1","2")
<=> $false )
& ( esk11604_4("1","2","2","1")
<=> $false )
& ( esk11604_4("1","2","2","2")
<=> $false )
& ( esk11604_4("2","1","1","1")
<=> $false )
& ( esk11604_4("2","1","1","2")
<=> $false )
& ( esk11604_4("2","1","2","1")
<=> $false )
& ( esk11604_4("2","1","2","2")
<=> $false )
& ( esk11604_4("2","2","1","1")
<=> $false )
& ( esk11604_4("2","2","1","2")
<=> $false )
& ( esk11604_4("2","2","2","1")
<=> $false )
& ( esk11604_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11605_4,fi_predicates,
( ( esk11605_4("1","1","1","1")
<=> $false )
& ( esk11605_4("1","1","1","2")
<=> $false )
& ( esk11605_4("1","1","2","1")
<=> $false )
& ( esk11605_4("1","1","2","2")
<=> $false )
& ( esk11605_4("1","2","1","1")
<=> $false )
& ( esk11605_4("1","2","1","2")
<=> $false )
& ( esk11605_4("1","2","2","1")
<=> $false )
& ( esk11605_4("1","2","2","2")
<=> $false )
& ( esk11605_4("2","1","1","1")
<=> $false )
& ( esk11605_4("2","1","1","2")
<=> $false )
& ( esk11605_4("2","1","2","1")
<=> $false )
& ( esk11605_4("2","1","2","2")
<=> $false )
& ( esk11605_4("2","2","1","1")
<=> $false )
& ( esk11605_4("2","2","1","2")
<=> $false )
& ( esk11605_4("2","2","2","1")
<=> $false )
& ( esk11605_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11606_4,fi_predicates,
( ( esk11606_4("1","1","1","1")
<=> $true )
& ( esk11606_4("1","1","1","2")
<=> $true )
& ( esk11606_4("1","1","2","1")
<=> $true )
& ( esk11606_4("1","1","2","2")
<=> $true )
& ( esk11606_4("1","2","1","1")
<=> $true )
& ( esk11606_4("1","2","1","2")
<=> $true )
& ( esk11606_4("1","2","2","1")
<=> $true )
& ( esk11606_4("1","2","2","2")
<=> $true )
& ( esk11606_4("2","1","1","1")
<=> $true )
& ( esk11606_4("2","1","1","2")
<=> $true )
& ( esk11606_4("2","1","2","1")
<=> $true )
& ( esk11606_4("2","1","2","2")
<=> $true )
& ( esk11606_4("2","2","1","1")
<=> $true )
& ( esk11606_4("2","2","1","2")
<=> $true )
& ( esk11606_4("2","2","2","1")
<=> $true )
& ( esk11606_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11607_4,fi_predicates,
( ( esk11607_4("1","1","1","1")
<=> $true )
& ( esk11607_4("1","1","1","2")
<=> $true )
& ( esk11607_4("1","1","2","1")
<=> $true )
& ( esk11607_4("1","1","2","2")
<=> $true )
& ( esk11607_4("1","2","1","1")
<=> $true )
& ( esk11607_4("1","2","1","2")
<=> $true )
& ( esk11607_4("1","2","2","1")
<=> $true )
& ( esk11607_4("1","2","2","2")
<=> $true )
& ( esk11607_4("2","1","1","1")
<=> $true )
& ( esk11607_4("2","1","1","2")
<=> $true )
& ( esk11607_4("2","1","2","1")
<=> $true )
& ( esk11607_4("2","1","2","2")
<=> $true )
& ( esk11607_4("2","2","1","1")
<=> $true )
& ( esk11607_4("2","2","1","2")
<=> $true )
& ( esk11607_4("2","2","2","1")
<=> $true )
& ( esk11607_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11608_4,fi_predicates,
( ( esk11608_4("1","1","1","1")
<=> $true )
& ( esk11608_4("1","1","1","2")
<=> $true )
& ( esk11608_4("1","1","2","1")
<=> $false )
& ( esk11608_4("1","1","2","2")
<=> $true )
& ( esk11608_4("1","2","1","1")
<=> $false )
& ( esk11608_4("1","2","1","2")
<=> $false )
& ( esk11608_4("1","2","2","1")
<=> $true )
& ( esk11608_4("1","2","2","2")
<=> $true )
& ( esk11608_4("2","1","1","1")
<=> $false )
& ( esk11608_4("2","1","1","2")
<=> $true )
& ( esk11608_4("2","1","2","1")
<=> $false )
& ( esk11608_4("2","1","2","2")
<=> $false )
& ( esk11608_4("2","2","1","1")
<=> $false )
& ( esk11608_4("2","2","1","2")
<=> $true )
& ( esk11608_4("2","2","2","1")
<=> $false )
& ( esk11608_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11609_4,fi_predicates,
( ( esk11609_4("1","1","1","1")
<=> $true )
& ( esk11609_4("1","1","1","2")
<=> $true )
& ( esk11609_4("1","1","2","1")
<=> $false )
& ( esk11609_4("1","1","2","2")
<=> $true )
& ( esk11609_4("1","2","1","1")
<=> $false )
& ( esk11609_4("1","2","1","2")
<=> $false )
& ( esk11609_4("1","2","2","1")
<=> $true )
& ( esk11609_4("1","2","2","2")
<=> $true )
& ( esk11609_4("2","1","1","1")
<=> $false )
& ( esk11609_4("2","1","1","2")
<=> $true )
& ( esk11609_4("2","1","2","1")
<=> $false )
& ( esk11609_4("2","1","2","2")
<=> $false )
& ( esk11609_4("2","2","1","1")
<=> $false )
& ( esk11609_4("2","2","1","2")
<=> $true )
& ( esk11609_4("2","2","2","1")
<=> $false )
& ( esk11609_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1160_4,fi_predicates,
( ( esk1160_4("1","1","1","1")
<=> $false )
& ( esk1160_4("1","1","1","2")
<=> $false )
& ( esk1160_4("1","1","2","1")
<=> $false )
& ( esk1160_4("1","1","2","2")
<=> $false )
& ( esk1160_4("1","2","1","1")
<=> $false )
& ( esk1160_4("1","2","1","2")
<=> $false )
& ( esk1160_4("1","2","2","1")
<=> $false )
& ( esk1160_4("1","2","2","2")
<=> $false )
& ( esk1160_4("2","1","1","1")
<=> $false )
& ( esk1160_4("2","1","1","2")
<=> $false )
& ( esk1160_4("2","1","2","1")
<=> $false )
& ( esk1160_4("2","1","2","2")
<=> $false )
& ( esk1160_4("2","2","1","1")
<=> $false )
& ( esk1160_4("2","2","1","2")
<=> $false )
& ( esk1160_4("2","2","2","1")
<=> $false )
& ( esk1160_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11610_4,fi_predicates,
( ( esk11610_4("1","1","1","1")
<=> $false )
& ( esk11610_4("1","1","1","2")
<=> $false )
& ( esk11610_4("1","1","2","1")
<=> $false )
& ( esk11610_4("1","1","2","2")
<=> $false )
& ( esk11610_4("1","2","1","1")
<=> $false )
& ( esk11610_4("1","2","1","2")
<=> $false )
& ( esk11610_4("1","2","2","1")
<=> $false )
& ( esk11610_4("1","2","2","2")
<=> $false )
& ( esk11610_4("2","1","1","1")
<=> $false )
& ( esk11610_4("2","1","1","2")
<=> $false )
& ( esk11610_4("2","1","2","1")
<=> $false )
& ( esk11610_4("2","1","2","2")
<=> $false )
& ( esk11610_4("2","2","1","1")
<=> $false )
& ( esk11610_4("2","2","1","2")
<=> $false )
& ( esk11610_4("2","2","2","1")
<=> $false )
& ( esk11610_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11611_4,fi_predicates,
( ( esk11611_4("1","1","1","1")
<=> $true )
& ( esk11611_4("1","1","1","2")
<=> $true )
& ( esk11611_4("1","1","2","1")
<=> $false )
& ( esk11611_4("1","1","2","2")
<=> $true )
& ( esk11611_4("1","2","1","1")
<=> $false )
& ( esk11611_4("1","2","1","2")
<=> $false )
& ( esk11611_4("1","2","2","1")
<=> $true )
& ( esk11611_4("1","2","2","2")
<=> $true )
& ( esk11611_4("2","1","1","1")
<=> $false )
& ( esk11611_4("2","1","1","2")
<=> $true )
& ( esk11611_4("2","1","2","1")
<=> $false )
& ( esk11611_4("2","1","2","2")
<=> $false )
& ( esk11611_4("2","2","1","1")
<=> $false )
& ( esk11611_4("2","2","1","2")
<=> $true )
& ( esk11611_4("2","2","2","1")
<=> $false )
& ( esk11611_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11612_4,fi_predicates,
( ( esk11612_4("1","1","1","1")
<=> $true )
& ( esk11612_4("1","1","1","2")
<=> $true )
& ( esk11612_4("1","1","2","1")
<=> $true )
& ( esk11612_4("1","1","2","2")
<=> $true )
& ( esk11612_4("1","2","1","1")
<=> $true )
& ( esk11612_4("1","2","1","2")
<=> $true )
& ( esk11612_4("1","2","2","1")
<=> $true )
& ( esk11612_4("1","2","2","2")
<=> $true )
& ( esk11612_4("2","1","1","1")
<=> $true )
& ( esk11612_4("2","1","1","2")
<=> $true )
& ( esk11612_4("2","1","2","1")
<=> $true )
& ( esk11612_4("2","1","2","2")
<=> $true )
& ( esk11612_4("2","2","1","1")
<=> $true )
& ( esk11612_4("2","2","1","2")
<=> $true )
& ( esk11612_4("2","2","2","1")
<=> $true )
& ( esk11612_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11613_4,fi_predicates,
( ( esk11613_4("1","1","1","1")
<=> $true )
& ( esk11613_4("1","1","1","2")
<=> $true )
& ( esk11613_4("1","1","2","1")
<=> $false )
& ( esk11613_4("1","1","2","2")
<=> $true )
& ( esk11613_4("1","2","1","1")
<=> $false )
& ( esk11613_4("1","2","1","2")
<=> $false )
& ( esk11613_4("1","2","2","1")
<=> $true )
& ( esk11613_4("1","2","2","2")
<=> $true )
& ( esk11613_4("2","1","1","1")
<=> $false )
& ( esk11613_4("2","1","1","2")
<=> $true )
& ( esk11613_4("2","1","2","1")
<=> $false )
& ( esk11613_4("2","1","2","2")
<=> $false )
& ( esk11613_4("2","2","1","1")
<=> $false )
& ( esk11613_4("2","2","1","2")
<=> $true )
& ( esk11613_4("2","2","2","1")
<=> $false )
& ( esk11613_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11614_4,fi_predicates,
( ( esk11614_4("1","1","1","1")
<=> $false )
& ( esk11614_4("1","1","1","2")
<=> $false )
& ( esk11614_4("1","1","2","1")
<=> $false )
& ( esk11614_4("1","1","2","2")
<=> $false )
& ( esk11614_4("1","2","1","1")
<=> $false )
& ( esk11614_4("1","2","1","2")
<=> $false )
& ( esk11614_4("1","2","2","1")
<=> $false )
& ( esk11614_4("1","2","2","2")
<=> $false )
& ( esk11614_4("2","1","1","1")
<=> $false )
& ( esk11614_4("2","1","1","2")
<=> $false )
& ( esk11614_4("2","1","2","1")
<=> $false )
& ( esk11614_4("2","1","2","2")
<=> $false )
& ( esk11614_4("2","2","1","1")
<=> $false )
& ( esk11614_4("2","2","1","2")
<=> $false )
& ( esk11614_4("2","2","2","1")
<=> $false )
& ( esk11614_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11615_4,fi_predicates,
( ( esk11615_4("1","1","1","1")
<=> $false )
& ( esk11615_4("1","1","1","2")
<=> $false )
& ( esk11615_4("1","1","2","1")
<=> $false )
& ( esk11615_4("1","1","2","2")
<=> $false )
& ( esk11615_4("1","2","1","1")
<=> $false )
& ( esk11615_4("1","2","1","2")
<=> $false )
& ( esk11615_4("1","2","2","1")
<=> $false )
& ( esk11615_4("1","2","2","2")
<=> $false )
& ( esk11615_4("2","1","1","1")
<=> $false )
& ( esk11615_4("2","1","1","2")
<=> $false )
& ( esk11615_4("2","1","2","1")
<=> $false )
& ( esk11615_4("2","1","2","2")
<=> $false )
& ( esk11615_4("2","2","1","1")
<=> $false )
& ( esk11615_4("2","2","1","2")
<=> $false )
& ( esk11615_4("2","2","2","1")
<=> $false )
& ( esk11615_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11616_4,fi_predicates,
( ( esk11616_4("1","1","1","1")
<=> $true )
& ( esk11616_4("1","1","1","2")
<=> $true )
& ( esk11616_4("1","1","2","1")
<=> $true )
& ( esk11616_4("1","1","2","2")
<=> $true )
& ( esk11616_4("1","2","1","1")
<=> $true )
& ( esk11616_4("1","2","1","2")
<=> $true )
& ( esk11616_4("1","2","2","1")
<=> $true )
& ( esk11616_4("1","2","2","2")
<=> $true )
& ( esk11616_4("2","1","1","1")
<=> $true )
& ( esk11616_4("2","1","1","2")
<=> $true )
& ( esk11616_4("2","1","2","1")
<=> $true )
& ( esk11616_4("2","1","2","2")
<=> $true )
& ( esk11616_4("2","2","1","1")
<=> $true )
& ( esk11616_4("2","2","1","2")
<=> $true )
& ( esk11616_4("2","2","2","1")
<=> $false )
& ( esk11616_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11617_4,fi_predicates,
( ( esk11617_4("1","1","1","1")
<=> $false )
& ( esk11617_4("1","1","1","2")
<=> $true )
& ( esk11617_4("1","1","2","1")
<=> $true )
& ( esk11617_4("1","1","2","2")
<=> $false )
& ( esk11617_4("1","2","1","1")
<=> $true )
& ( esk11617_4("1","2","1","2")
<=> $true )
& ( esk11617_4("1","2","2","1")
<=> $true )
& ( esk11617_4("1","2","2","2")
<=> $true )
& ( esk11617_4("2","1","1","1")
<=> $true )
& ( esk11617_4("2","1","1","2")
<=> $true )
& ( esk11617_4("2","1","2","1")
<=> $true )
& ( esk11617_4("2","1","2","2")
<=> $true )
& ( esk11617_4("2","2","1","1")
<=> $true )
& ( esk11617_4("2","2","1","2")
<=> $false )
& ( esk11617_4("2","2","2","1")
<=> $false )
& ( esk11617_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11618_4,fi_predicates,
( ( esk11618_4("1","1","1","1")
<=> $false )
& ( esk11618_4("1","1","1","2")
<=> $false )
& ( esk11618_4("1","1","2","1")
<=> $true )
& ( esk11618_4("1","1","2","2")
<=> $false )
& ( esk11618_4("1","2","1","1")
<=> $true )
& ( esk11618_4("1","2","1","2")
<=> $true )
& ( esk11618_4("1","2","2","1")
<=> $false )
& ( esk11618_4("1","2","2","2")
<=> $false )
& ( esk11618_4("2","1","1","1")
<=> $false )
& ( esk11618_4("2","1","1","2")
<=> $false )
& ( esk11618_4("2","1","2","1")
<=> $false )
& ( esk11618_4("2","1","2","2")
<=> $true )
& ( esk11618_4("2","2","1","1")
<=> $true )
& ( esk11618_4("2","2","1","2")
<=> $false )
& ( esk11618_4("2","2","2","1")
<=> $true )
& ( esk11618_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11619_4,fi_predicates,
( ( esk11619_4("1","1","1","1")
<=> $true )
& ( esk11619_4("1","1","1","2")
<=> $false )
& ( esk11619_4("1","1","2","1")
<=> $true )
& ( esk11619_4("1","1","2","2")
<=> $true )
& ( esk11619_4("1","2","1","1")
<=> $true )
& ( esk11619_4("1","2","1","2")
<=> $true )
& ( esk11619_4("1","2","2","1")
<=> $false )
& ( esk11619_4("1","2","2","2")
<=> $false )
& ( esk11619_4("2","1","1","1")
<=> $false )
& ( esk11619_4("2","1","1","2")
<=> $false )
& ( esk11619_4("2","1","2","1")
<=> $true )
& ( esk11619_4("2","1","2","2")
<=> $true )
& ( esk11619_4("2","2","1","1")
<=> $true )
& ( esk11619_4("2","2","1","2")
<=> $true )
& ( esk11619_4("2","2","2","1")
<=> $true )
& ( esk11619_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1161_4,fi_predicates,
( ( esk1161_4("1","1","1","1")
<=> $false )
& ( esk1161_4("1","1","1","2")
<=> $false )
& ( esk1161_4("1","1","2","1")
<=> $false )
& ( esk1161_4("1","1","2","2")
<=> $false )
& ( esk1161_4("1","2","1","1")
<=> $false )
& ( esk1161_4("1","2","1","2")
<=> $false )
& ( esk1161_4("1","2","2","1")
<=> $false )
& ( esk1161_4("1","2","2","2")
<=> $false )
& ( esk1161_4("2","1","1","1")
<=> $false )
& ( esk1161_4("2","1","1","2")
<=> $false )
& ( esk1161_4("2","1","2","1")
<=> $false )
& ( esk1161_4("2","1","2","2")
<=> $false )
& ( esk1161_4("2","2","1","1")
<=> $false )
& ( esk1161_4("2","2","1","2")
<=> $false )
& ( esk1161_4("2","2","2","1")
<=> $false )
& ( esk1161_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11620_4,fi_predicates,
( ( esk11620_4("1","1","1","1")
<=> $true )
& ( esk11620_4("1","1","1","2")
<=> $true )
& ( esk11620_4("1","1","2","1")
<=> $false )
& ( esk11620_4("1","1","2","2")
<=> $true )
& ( esk11620_4("1","2","1","1")
<=> $true )
& ( esk11620_4("1","2","1","2")
<=> $true )
& ( esk11620_4("1","2","2","1")
<=> $true )
& ( esk11620_4("1","2","2","2")
<=> $true )
& ( esk11620_4("2","1","1","1")
<=> $true )
& ( esk11620_4("2","1","1","2")
<=> $true )
& ( esk11620_4("2","1","2","1")
<=> $true )
& ( esk11620_4("2","1","2","2")
<=> $false )
& ( esk11620_4("2","2","1","1")
<=> $true )
& ( esk11620_4("2","2","1","2")
<=> $true )
& ( esk11620_4("2","2","2","1")
<=> $true )
& ( esk11620_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11621_4,fi_predicates,
( ( esk11621_4("1","1","1","1")
<=> $true )
& ( esk11621_4("1","1","1","2")
<=> $false )
& ( esk11621_4("1","1","2","1")
<=> $false )
& ( esk11621_4("1","1","2","2")
<=> $true )
& ( esk11621_4("1","2","1","1")
<=> $true )
& ( esk11621_4("1","2","1","2")
<=> $true )
& ( esk11621_4("1","2","2","1")
<=> $false )
& ( esk11621_4("1","2","2","2")
<=> $false )
& ( esk11621_4("2","1","1","1")
<=> $false )
& ( esk11621_4("2","1","1","2")
<=> $false )
& ( esk11621_4("2","1","2","1")
<=> $true )
& ( esk11621_4("2","1","2","2")
<=> $false )
& ( esk11621_4("2","2","1","1")
<=> $true )
& ( esk11621_4("2","2","1","2")
<=> $true )
& ( esk11621_4("2","2","2","1")
<=> $true )
& ( esk11621_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11622_4,fi_predicates,
( ( esk11622_4("1","1","1","1")
<=> $true )
& ( esk11622_4("1","1","1","2")
<=> $true )
& ( esk11622_4("1","1","2","1")
<=> $false )
& ( esk11622_4("1","1","2","2")
<=> $true )
& ( esk11622_4("1","2","1","1")
<=> $false )
& ( esk11622_4("1","2","1","2")
<=> $false )
& ( esk11622_4("1","2","2","1")
<=> $false )
& ( esk11622_4("1","2","2","2")
<=> $false )
& ( esk11622_4("2","1","1","1")
<=> $true )
& ( esk11622_4("2","1","1","2")
<=> $false )
& ( esk11622_4("2","1","2","1")
<=> $true )
& ( esk11622_4("2","1","2","2")
<=> $false )
& ( esk11622_4("2","2","1","1")
<=> $false )
& ( esk11622_4("2","2","1","2")
<=> $true )
& ( esk11622_4("2","2","2","1")
<=> $false )
& ( esk11622_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11623_4,fi_predicates,
( ( esk11623_4("1","1","1","1")
<=> $true )
& ( esk11623_4("1","1","1","2")
<=> $true )
& ( esk11623_4("1","1","2","1")
<=> $true )
& ( esk11623_4("1","1","2","2")
<=> $true )
& ( esk11623_4("1","2","1","1")
<=> $true )
& ( esk11623_4("1","2","1","2")
<=> $true )
& ( esk11623_4("1","2","2","1")
<=> $false )
& ( esk11623_4("1","2","2","2")
<=> $false )
& ( esk11623_4("2","1","1","1")
<=> $true )
& ( esk11623_4("2","1","1","2")
<=> $false )
& ( esk11623_4("2","1","2","1")
<=> $true )
& ( esk11623_4("2","1","2","2")
<=> $true )
& ( esk11623_4("2","2","1","1")
<=> $true )
& ( esk11623_4("2","2","1","2")
<=> $true )
& ( esk11623_4("2","2","2","1")
<=> $true )
& ( esk11623_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11624_4,fi_predicates,
( ( esk11624_4("1","1","1","1")
<=> $true )
& ( esk11624_4("1","1","1","2")
<=> $true )
& ( esk11624_4("1","1","2","1")
<=> $true )
& ( esk11624_4("1","1","2","2")
<=> $true )
& ( esk11624_4("1","2","1","1")
<=> $true )
& ( esk11624_4("1","2","1","2")
<=> $true )
& ( esk11624_4("1","2","2","1")
<=> $true )
& ( esk11624_4("1","2","2","2")
<=> $true )
& ( esk11624_4("2","1","1","1")
<=> $false )
& ( esk11624_4("2","1","1","2")
<=> $true )
& ( esk11624_4("2","1","2","1")
<=> $false )
& ( esk11624_4("2","1","2","2")
<=> $true )
& ( esk11624_4("2","2","1","1")
<=> $true )
& ( esk11624_4("2","2","1","2")
<=> $true )
& ( esk11624_4("2","2","2","1")
<=> $true )
& ( esk11624_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11625_4,fi_predicates,
( ( esk11625_4("1","1","1","1")
<=> $true )
& ( esk11625_4("1","1","1","2")
<=> $true )
& ( esk11625_4("1","1","2","1")
<=> $true )
& ( esk11625_4("1","1","2","2")
<=> $true )
& ( esk11625_4("1","2","1","1")
<=> $true )
& ( esk11625_4("1","2","1","2")
<=> $true )
& ( esk11625_4("1","2","2","1")
<=> $false )
& ( esk11625_4("1","2","2","2")
<=> $false )
& ( esk11625_4("2","1","1","1")
<=> $false )
& ( esk11625_4("2","1","1","2")
<=> $false )
& ( esk11625_4("2","1","2","1")
<=> $false )
& ( esk11625_4("2","1","2","2")
<=> $true )
& ( esk11625_4("2","2","1","1")
<=> $true )
& ( esk11625_4("2","2","1","2")
<=> $true )
& ( esk11625_4("2","2","2","1")
<=> $true )
& ( esk11625_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11626_4,fi_predicates,
( ( esk11626_4("1","1","1","1")
<=> $false )
& ( esk11626_4("1","1","1","2")
<=> $false )
& ( esk11626_4("1","1","2","1")
<=> $false )
& ( esk11626_4("1","1","2","2")
<=> $false )
& ( esk11626_4("1","2","1","1")
<=> $false )
& ( esk11626_4("1","2","1","2")
<=> $false )
& ( esk11626_4("1","2","2","1")
<=> $false )
& ( esk11626_4("1","2","2","2")
<=> $false )
& ( esk11626_4("2","1","1","1")
<=> $false )
& ( esk11626_4("2","1","1","2")
<=> $false )
& ( esk11626_4("2","1","2","1")
<=> $false )
& ( esk11626_4("2","1","2","2")
<=> $false )
& ( esk11626_4("2","2","1","1")
<=> $false )
& ( esk11626_4("2","2","1","2")
<=> $false )
& ( esk11626_4("2","2","2","1")
<=> $false )
& ( esk11626_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11627_4,fi_predicates,
( ( esk11627_4("1","1","1","1")
<=> $false )
& ( esk11627_4("1","1","1","2")
<=> $false )
& ( esk11627_4("1","1","2","1")
<=> $false )
& ( esk11627_4("1","1","2","2")
<=> $false )
& ( esk11627_4("1","2","1","1")
<=> $false )
& ( esk11627_4("1","2","1","2")
<=> $false )
& ( esk11627_4("1","2","2","1")
<=> $false )
& ( esk11627_4("1","2","2","2")
<=> $false )
& ( esk11627_4("2","1","1","1")
<=> $false )
& ( esk11627_4("2","1","1","2")
<=> $false )
& ( esk11627_4("2","1","2","1")
<=> $false )
& ( esk11627_4("2","1","2","2")
<=> $false )
& ( esk11627_4("2","2","1","1")
<=> $false )
& ( esk11627_4("2","2","1","2")
<=> $false )
& ( esk11627_4("2","2","2","1")
<=> $false )
& ( esk11627_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11628_4,fi_predicates,
( ( esk11628_4("1","1","1","1")
<=> $false )
& ( esk11628_4("1","1","1","2")
<=> $false )
& ( esk11628_4("1","1","2","1")
<=> $false )
& ( esk11628_4("1","1","2","2")
<=> $false )
& ( esk11628_4("1","2","1","1")
<=> $false )
& ( esk11628_4("1","2","1","2")
<=> $false )
& ( esk11628_4("1","2","2","1")
<=> $false )
& ( esk11628_4("1","2","2","2")
<=> $false )
& ( esk11628_4("2","1","1","1")
<=> $false )
& ( esk11628_4("2","1","1","2")
<=> $false )
& ( esk11628_4("2","1","2","1")
<=> $false )
& ( esk11628_4("2","1","2","2")
<=> $false )
& ( esk11628_4("2","2","1","1")
<=> $false )
& ( esk11628_4("2","2","1","2")
<=> $false )
& ( esk11628_4("2","2","2","1")
<=> $false )
& ( esk11628_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11629_4,fi_predicates,
( ( esk11629_4("1","1","1","1")
<=> $true )
& ( esk11629_4("1","1","1","2")
<=> $true )
& ( esk11629_4("1","1","2","1")
<=> $true )
& ( esk11629_4("1","1","2","2")
<=> $true )
& ( esk11629_4("1","2","1","1")
<=> $true )
& ( esk11629_4("1","2","1","2")
<=> $true )
& ( esk11629_4("1","2","2","1")
<=> $true )
& ( esk11629_4("1","2","2","2")
<=> $true )
& ( esk11629_4("2","1","1","1")
<=> $true )
& ( esk11629_4("2","1","1","2")
<=> $true )
& ( esk11629_4("2","1","2","1")
<=> $true )
& ( esk11629_4("2","1","2","2")
<=> $true )
& ( esk11629_4("2","2","1","1")
<=> $true )
& ( esk11629_4("2","2","1","2")
<=> $true )
& ( esk11629_4("2","2","2","1")
<=> $true )
& ( esk11629_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1162_4,fi_predicates,
( ( esk1162_4("1","1","1","1")
<=> $false )
& ( esk1162_4("1","1","1","2")
<=> $false )
& ( esk1162_4("1","1","2","1")
<=> $false )
& ( esk1162_4("1","1","2","2")
<=> $false )
& ( esk1162_4("1","2","1","1")
<=> $false )
& ( esk1162_4("1","2","1","2")
<=> $false )
& ( esk1162_4("1","2","2","1")
<=> $false )
& ( esk1162_4("1","2","2","2")
<=> $false )
& ( esk1162_4("2","1","1","1")
<=> $false )
& ( esk1162_4("2","1","1","2")
<=> $false )
& ( esk1162_4("2","1","2","1")
<=> $false )
& ( esk1162_4("2","1","2","2")
<=> $false )
& ( esk1162_4("2","2","1","1")
<=> $false )
& ( esk1162_4("2","2","1","2")
<=> $false )
& ( esk1162_4("2","2","2","1")
<=> $false )
& ( esk1162_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11630_4,fi_predicates,
( ( esk11630_4("1","1","1","1")
<=> $false )
& ( esk11630_4("1","1","1","2")
<=> $false )
& ( esk11630_4("1","1","2","1")
<=> $false )
& ( esk11630_4("1","1","2","2")
<=> $false )
& ( esk11630_4("1","2","1","1")
<=> $false )
& ( esk11630_4("1","2","1","2")
<=> $false )
& ( esk11630_4("1","2","2","1")
<=> $false )
& ( esk11630_4("1","2","2","2")
<=> $false )
& ( esk11630_4("2","1","1","1")
<=> $false )
& ( esk11630_4("2","1","1","2")
<=> $false )
& ( esk11630_4("2","1","2","1")
<=> $false )
& ( esk11630_4("2","1","2","2")
<=> $false )
& ( esk11630_4("2","2","1","1")
<=> $false )
& ( esk11630_4("2","2","1","2")
<=> $false )
& ( esk11630_4("2","2","2","1")
<=> $false )
& ( esk11630_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11631_4,fi_predicates,
( ( esk11631_4("1","1","1","1")
<=> $false )
& ( esk11631_4("1","1","1","2")
<=> $false )
& ( esk11631_4("1","1","2","1")
<=> $false )
& ( esk11631_4("1","1","2","2")
<=> $false )
& ( esk11631_4("1","2","1","1")
<=> $false )
& ( esk11631_4("1","2","1","2")
<=> $false )
& ( esk11631_4("1","2","2","1")
<=> $false )
& ( esk11631_4("1","2","2","2")
<=> $false )
& ( esk11631_4("2","1","1","1")
<=> $false )
& ( esk11631_4("2","1","1","2")
<=> $false )
& ( esk11631_4("2","1","2","1")
<=> $false )
& ( esk11631_4("2","1","2","2")
<=> $false )
& ( esk11631_4("2","2","1","1")
<=> $false )
& ( esk11631_4("2","2","1","2")
<=> $false )
& ( esk11631_4("2","2","2","1")
<=> $false )
& ( esk11631_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11632_4,fi_predicates,
( ( esk11632_4("1","1","1","1")
<=> $true )
& ( esk11632_4("1","1","1","2")
<=> $true )
& ( esk11632_4("1","1","2","1")
<=> $false )
& ( esk11632_4("1","1","2","2")
<=> $true )
& ( esk11632_4("1","2","1","1")
<=> $false )
& ( esk11632_4("1","2","1","2")
<=> $false )
& ( esk11632_4("1","2","2","1")
<=> $true )
& ( esk11632_4("1","2","2","2")
<=> $true )
& ( esk11632_4("2","1","1","1")
<=> $false )
& ( esk11632_4("2","1","1","2")
<=> $true )
& ( esk11632_4("2","1","2","1")
<=> $false )
& ( esk11632_4("2","1","2","2")
<=> $false )
& ( esk11632_4("2","2","1","1")
<=> $false )
& ( esk11632_4("2","2","1","2")
<=> $true )
& ( esk11632_4("2","2","2","1")
<=> $false )
& ( esk11632_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11633_4,fi_predicates,
( ( esk11633_4("1","1","1","1")
<=> $true )
& ( esk11633_4("1","1","1","2")
<=> $true )
& ( esk11633_4("1","1","2","1")
<=> $true )
& ( esk11633_4("1","1","2","2")
<=> $true )
& ( esk11633_4("1","2","1","1")
<=> $true )
& ( esk11633_4("1","2","1","2")
<=> $true )
& ( esk11633_4("1","2","2","1")
<=> $true )
& ( esk11633_4("1","2","2","2")
<=> $true )
& ( esk11633_4("2","1","1","1")
<=> $true )
& ( esk11633_4("2","1","1","2")
<=> $true )
& ( esk11633_4("2","1","2","1")
<=> $true )
& ( esk11633_4("2","1","2","2")
<=> $true )
& ( esk11633_4("2","2","1","1")
<=> $true )
& ( esk11633_4("2","2","1","2")
<=> $true )
& ( esk11633_4("2","2","2","1")
<=> $true )
& ( esk11633_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11634_4,fi_predicates,
( ( esk11634_4("1","1","1","1")
<=> $true )
& ( esk11634_4("1","1","1","2")
<=> $true )
& ( esk11634_4("1","1","2","1")
<=> $false )
& ( esk11634_4("1","1","2","2")
<=> $true )
& ( esk11634_4("1","2","1","1")
<=> $false )
& ( esk11634_4("1","2","1","2")
<=> $false )
& ( esk11634_4("1","2","2","1")
<=> $true )
& ( esk11634_4("1","2","2","2")
<=> $true )
& ( esk11634_4("2","1","1","1")
<=> $false )
& ( esk11634_4("2","1","1","2")
<=> $true )
& ( esk11634_4("2","1","2","1")
<=> $false )
& ( esk11634_4("2","1","2","2")
<=> $false )
& ( esk11634_4("2","2","1","1")
<=> $false )
& ( esk11634_4("2","2","1","2")
<=> $true )
& ( esk11634_4("2","2","2","1")
<=> $false )
& ( esk11634_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11635_4,fi_predicates,
( ( esk11635_4("1","1","1","1")
<=> $true )
& ( esk11635_4("1","1","1","2")
<=> $true )
& ( esk11635_4("1","1","2","1")
<=> $true )
& ( esk11635_4("1","1","2","2")
<=> $true )
& ( esk11635_4("1","2","1","1")
<=> $true )
& ( esk11635_4("1","2","1","2")
<=> $true )
& ( esk11635_4("1","2","2","1")
<=> $true )
& ( esk11635_4("1","2","2","2")
<=> $true )
& ( esk11635_4("2","1","1","1")
<=> $true )
& ( esk11635_4("2","1","1","2")
<=> $true )
& ( esk11635_4("2","1","2","1")
<=> $true )
& ( esk11635_4("2","1","2","2")
<=> $true )
& ( esk11635_4("2","2","1","1")
<=> $true )
& ( esk11635_4("2","2","1","2")
<=> $true )
& ( esk11635_4("2","2","2","1")
<=> $false )
& ( esk11635_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11636_4,fi_predicates,
( ( esk11636_4("1","1","1","1")
<=> $true )
& ( esk11636_4("1","1","1","2")
<=> $true )
& ( esk11636_4("1","1","2","1")
<=> $true )
& ( esk11636_4("1","1","2","2")
<=> $true )
& ( esk11636_4("1","2","1","1")
<=> $true )
& ( esk11636_4("1","2","1","2")
<=> $true )
& ( esk11636_4("1","2","2","1")
<=> $true )
& ( esk11636_4("1","2","2","2")
<=> $true )
& ( esk11636_4("2","1","1","1")
<=> $true )
& ( esk11636_4("2","1","1","2")
<=> $true )
& ( esk11636_4("2","1","2","1")
<=> $true )
& ( esk11636_4("2","1","2","2")
<=> $true )
& ( esk11636_4("2","2","1","1")
<=> $true )
& ( esk11636_4("2","2","1","2")
<=> $true )
& ( esk11636_4("2","2","2","1")
<=> $true )
& ( esk11636_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11637_4,fi_predicates,
( ( esk11637_4("1","1","1","1")
<=> $true )
& ( esk11637_4("1","1","1","2")
<=> $true )
& ( esk11637_4("1","1","2","1")
<=> $false )
& ( esk11637_4("1","1","2","2")
<=> $true )
& ( esk11637_4("1","2","1","1")
<=> $false )
& ( esk11637_4("1","2","1","2")
<=> $false )
& ( esk11637_4("1","2","2","1")
<=> $true )
& ( esk11637_4("1","2","2","2")
<=> $true )
& ( esk11637_4("2","1","1","1")
<=> $false )
& ( esk11637_4("2","1","1","2")
<=> $true )
& ( esk11637_4("2","1","2","1")
<=> $false )
& ( esk11637_4("2","1","2","2")
<=> $false )
& ( esk11637_4("2","2","1","1")
<=> $false )
& ( esk11637_4("2","2","1","2")
<=> $true )
& ( esk11637_4("2","2","2","1")
<=> $false )
& ( esk11637_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11638_4,fi_predicates,
( ( esk11638_4("1","1","1","1")
<=> $false )
& ( esk11638_4("1","1","1","2")
<=> $false )
& ( esk11638_4("1","1","2","1")
<=> $false )
& ( esk11638_4("1","1","2","2")
<=> $false )
& ( esk11638_4("1","2","1","1")
<=> $false )
& ( esk11638_4("1","2","1","2")
<=> $false )
& ( esk11638_4("1","2","2","1")
<=> $false )
& ( esk11638_4("1","2","2","2")
<=> $false )
& ( esk11638_4("2","1","1","1")
<=> $false )
& ( esk11638_4("2","1","1","2")
<=> $false )
& ( esk11638_4("2","1","2","1")
<=> $false )
& ( esk11638_4("2","1","2","2")
<=> $false )
& ( esk11638_4("2","2","1","1")
<=> $false )
& ( esk11638_4("2","2","1","2")
<=> $false )
& ( esk11638_4("2","2","2","1")
<=> $true )
& ( esk11638_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11639_4,fi_predicates,
( ( esk11639_4("1","1","1","1")
<=> $false )
& ( esk11639_4("1","1","1","2")
<=> $false )
& ( esk11639_4("1","1","2","1")
<=> $false )
& ( esk11639_4("1","1","2","2")
<=> $false )
& ( esk11639_4("1","2","1","1")
<=> $false )
& ( esk11639_4("1","2","1","2")
<=> $false )
& ( esk11639_4("1","2","2","1")
<=> $false )
& ( esk11639_4("1","2","2","2")
<=> $false )
& ( esk11639_4("2","1","1","1")
<=> $false )
& ( esk11639_4("2","1","1","2")
<=> $false )
& ( esk11639_4("2","1","2","1")
<=> $false )
& ( esk11639_4("2","1","2","2")
<=> $false )
& ( esk11639_4("2","2","1","1")
<=> $false )
& ( esk11639_4("2","2","1","2")
<=> $false )
& ( esk11639_4("2","2","2","1")
<=> $false )
& ( esk11639_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1163_4,fi_predicates,
( ( esk1163_4("1","1","1","1")
<=> $false )
& ( esk1163_4("1","1","1","2")
<=> $false )
& ( esk1163_4("1","1","2","1")
<=> $false )
& ( esk1163_4("1","1","2","2")
<=> $false )
& ( esk1163_4("1","2","1","1")
<=> $false )
& ( esk1163_4("1","2","1","2")
<=> $false )
& ( esk1163_4("1","2","2","1")
<=> $false )
& ( esk1163_4("1","2","2","2")
<=> $false )
& ( esk1163_4("2","1","1","1")
<=> $false )
& ( esk1163_4("2","1","1","2")
<=> $false )
& ( esk1163_4("2","1","2","1")
<=> $false )
& ( esk1163_4("2","1","2","2")
<=> $false )
& ( esk1163_4("2","2","1","1")
<=> $false )
& ( esk1163_4("2","2","1","2")
<=> $false )
& ( esk1163_4("2","2","2","1")
<=> $false )
& ( esk1163_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1164_4,fi_predicates,
( ( esk1164_4("1","1","1","1")
<=> $false )
& ( esk1164_4("1","1","1","2")
<=> $false )
& ( esk1164_4("1","1","2","1")
<=> $false )
& ( esk1164_4("1","1","2","2")
<=> $false )
& ( esk1164_4("1","2","1","1")
<=> $false )
& ( esk1164_4("1","2","1","2")
<=> $false )
& ( esk1164_4("1","2","2","1")
<=> $false )
& ( esk1164_4("1","2","2","2")
<=> $false )
& ( esk1164_4("2","1","1","1")
<=> $false )
& ( esk1164_4("2","1","1","2")
<=> $false )
& ( esk1164_4("2","1","2","1")
<=> $false )
& ( esk1164_4("2","1","2","2")
<=> $false )
& ( esk1164_4("2","2","1","1")
<=> $false )
& ( esk1164_4("2","2","1","2")
<=> $false )
& ( esk1164_4("2","2","2","1")
<=> $false )
& ( esk1164_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1165_4,fi_predicates,
( ( esk1165_4("1","1","1","1")
<=> $false )
& ( esk1165_4("1","1","1","2")
<=> $false )
& ( esk1165_4("1","1","2","1")
<=> $false )
& ( esk1165_4("1","1","2","2")
<=> $false )
& ( esk1165_4("1","2","1","1")
<=> $false )
& ( esk1165_4("1","2","1","2")
<=> $false )
& ( esk1165_4("1","2","2","1")
<=> $false )
& ( esk1165_4("1","2","2","2")
<=> $false )
& ( esk1165_4("2","1","1","1")
<=> $false )
& ( esk1165_4("2","1","1","2")
<=> $false )
& ( esk1165_4("2","1","2","1")
<=> $false )
& ( esk1165_4("2","1","2","2")
<=> $false )
& ( esk1165_4("2","2","1","1")
<=> $false )
& ( esk1165_4("2","2","1","2")
<=> $false )
& ( esk1165_4("2","2","2","1")
<=> $false )
& ( esk1165_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11661_4,fi_predicates,
( ( esk11661_4("1","1","1","1")
<=> $true )
& ( esk11661_4("1","1","1","2")
<=> $false )
& ( esk11661_4("1","1","2","1")
<=> $false )
& ( esk11661_4("1","1","2","2")
<=> $false )
& ( esk11661_4("1","2","1","1")
<=> $false )
& ( esk11661_4("1","2","1","2")
<=> $false )
& ( esk11661_4("1","2","2","1")
<=> $false )
& ( esk11661_4("1","2","2","2")
<=> $false )
& ( esk11661_4("2","1","1","1")
<=> $false )
& ( esk11661_4("2","1","1","2")
<=> $false )
& ( esk11661_4("2","1","2","1")
<=> $false )
& ( esk11661_4("2","1","2","2")
<=> $false )
& ( esk11661_4("2","2","1","1")
<=> $false )
& ( esk11661_4("2","2","1","2")
<=> $false )
& ( esk11661_4("2","2","2","1")
<=> $false )
& ( esk11661_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11662_4,fi_predicates,
( ( esk11662_4("1","1","1","1")
<=> $true )
& ( esk11662_4("1","1","1","2")
<=> $false )
& ( esk11662_4("1","1","2","1")
<=> $false )
& ( esk11662_4("1","1","2","2")
<=> $false )
& ( esk11662_4("1","2","1","1")
<=> $false )
& ( esk11662_4("1","2","1","2")
<=> $false )
& ( esk11662_4("1","2","2","1")
<=> $false )
& ( esk11662_4("1","2","2","2")
<=> $false )
& ( esk11662_4("2","1","1","1")
<=> $false )
& ( esk11662_4("2","1","1","2")
<=> $false )
& ( esk11662_4("2","1","2","1")
<=> $false )
& ( esk11662_4("2","1","2","2")
<=> $false )
& ( esk11662_4("2","2","1","1")
<=> $false )
& ( esk11662_4("2","2","1","2")
<=> $false )
& ( esk11662_4("2","2","2","1")
<=> $false )
& ( esk11662_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11663_4,fi_predicates,
( ( esk11663_4("1","1","1","1")
<=> $false )
& ( esk11663_4("1","1","1","2")
<=> $false )
& ( esk11663_4("1","1","2","1")
<=> $false )
& ( esk11663_4("1","1","2","2")
<=> $false )
& ( esk11663_4("1","2","1","1")
<=> $false )
& ( esk11663_4("1","2","1","2")
<=> $false )
& ( esk11663_4("1","2","2","1")
<=> $false )
& ( esk11663_4("1","2","2","2")
<=> $false )
& ( esk11663_4("2","1","1","1")
<=> $false )
& ( esk11663_4("2","1","1","2")
<=> $false )
& ( esk11663_4("2","1","2","1")
<=> $false )
& ( esk11663_4("2","1","2","2")
<=> $false )
& ( esk11663_4("2","2","1","1")
<=> $false )
& ( esk11663_4("2","2","1","2")
<=> $false )
& ( esk11663_4("2","2","2","1")
<=> $false )
& ( esk11663_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11664_4,fi_predicates,
( ( esk11664_4("1","1","1","1")
<=> $true )
& ( esk11664_4("1","1","1","2")
<=> $false )
& ( esk11664_4("1","1","2","1")
<=> $false )
& ( esk11664_4("1","1","2","2")
<=> $false )
& ( esk11664_4("1","2","1","1")
<=> $false )
& ( esk11664_4("1","2","1","2")
<=> $false )
& ( esk11664_4("1","2","2","1")
<=> $false )
& ( esk11664_4("1","2","2","2")
<=> $false )
& ( esk11664_4("2","1","1","1")
<=> $false )
& ( esk11664_4("2","1","1","2")
<=> $false )
& ( esk11664_4("2","1","2","1")
<=> $false )
& ( esk11664_4("2","1","2","2")
<=> $false )
& ( esk11664_4("2","2","1","1")
<=> $false )
& ( esk11664_4("2","2","1","2")
<=> $false )
& ( esk11664_4("2","2","2","1")
<=> $false )
& ( esk11664_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11665_4,fi_predicates,
( ( esk11665_4("1","1","1","1")
<=> $false )
& ( esk11665_4("1","1","1","2")
<=> $false )
& ( esk11665_4("1","1","2","1")
<=> $false )
& ( esk11665_4("1","1","2","2")
<=> $false )
& ( esk11665_4("1","2","1","1")
<=> $false )
& ( esk11665_4("1","2","1","2")
<=> $false )
& ( esk11665_4("1","2","2","1")
<=> $false )
& ( esk11665_4("1","2","2","2")
<=> $false )
& ( esk11665_4("2","1","1","1")
<=> $false )
& ( esk11665_4("2","1","1","2")
<=> $false )
& ( esk11665_4("2","1","2","1")
<=> $false )
& ( esk11665_4("2","1","2","2")
<=> $false )
& ( esk11665_4("2","2","1","1")
<=> $false )
& ( esk11665_4("2","2","1","2")
<=> $false )
& ( esk11665_4("2","2","2","1")
<=> $false )
& ( esk11665_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11666_4,fi_predicates,
( ( esk11666_4("1","1","1","1")
<=> $false )
& ( esk11666_4("1","1","1","2")
<=> $false )
& ( esk11666_4("1","1","2","1")
<=> $false )
& ( esk11666_4("1","1","2","2")
<=> $false )
& ( esk11666_4("1","2","1","1")
<=> $false )
& ( esk11666_4("1","2","1","2")
<=> $false )
& ( esk11666_4("1","2","2","1")
<=> $false )
& ( esk11666_4("1","2","2","2")
<=> $false )
& ( esk11666_4("2","1","1","1")
<=> $false )
& ( esk11666_4("2","1","1","2")
<=> $false )
& ( esk11666_4("2","1","2","1")
<=> $false )
& ( esk11666_4("2","1","2","2")
<=> $false )
& ( esk11666_4("2","2","1","1")
<=> $false )
& ( esk11666_4("2","2","1","2")
<=> $false )
& ( esk11666_4("2","2","2","1")
<=> $false )
& ( esk11666_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11667_4,fi_predicates,
( ( esk11667_4("1","1","1","1")
<=> $false )
& ( esk11667_4("1","1","1","2")
<=> $false )
& ( esk11667_4("1","1","2","1")
<=> $false )
& ( esk11667_4("1","1","2","2")
<=> $false )
& ( esk11667_4("1","2","1","1")
<=> $false )
& ( esk11667_4("1","2","1","2")
<=> $false )
& ( esk11667_4("1","2","2","1")
<=> $false )
& ( esk11667_4("1","2","2","2")
<=> $false )
& ( esk11667_4("2","1","1","1")
<=> $false )
& ( esk11667_4("2","1","1","2")
<=> $false )
& ( esk11667_4("2","1","2","1")
<=> $false )
& ( esk11667_4("2","1","2","2")
<=> $false )
& ( esk11667_4("2","2","1","1")
<=> $false )
& ( esk11667_4("2","2","1","2")
<=> $false )
& ( esk11667_4("2","2","2","1")
<=> $false )
& ( esk11667_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11668_4,fi_predicates,
( ( esk11668_4("1","1","1","1")
<=> $false )
& ( esk11668_4("1","1","1","2")
<=> $false )
& ( esk11668_4("1","1","2","1")
<=> $false )
& ( esk11668_4("1","1","2","2")
<=> $false )
& ( esk11668_4("1","2","1","1")
<=> $false )
& ( esk11668_4("1","2","1","2")
<=> $false )
& ( esk11668_4("1","2","2","1")
<=> $false )
& ( esk11668_4("1","2","2","2")
<=> $false )
& ( esk11668_4("2","1","1","1")
<=> $false )
& ( esk11668_4("2","1","1","2")
<=> $false )
& ( esk11668_4("2","1","2","1")
<=> $false )
& ( esk11668_4("2","1","2","2")
<=> $false )
& ( esk11668_4("2","2","1","1")
<=> $false )
& ( esk11668_4("2","2","1","2")
<=> $false )
& ( esk11668_4("2","2","2","1")
<=> $false )
& ( esk11668_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11669_4,fi_predicates,
( ( esk11669_4("1","1","1","1")
<=> $false )
& ( esk11669_4("1","1","1","2")
<=> $false )
& ( esk11669_4("1","1","2","1")
<=> $false )
& ( esk11669_4("1","1","2","2")
<=> $false )
& ( esk11669_4("1","2","1","1")
<=> $false )
& ( esk11669_4("1","2","1","2")
<=> $false )
& ( esk11669_4("1","2","2","1")
<=> $false )
& ( esk11669_4("1","2","2","2")
<=> $false )
& ( esk11669_4("2","1","1","1")
<=> $false )
& ( esk11669_4("2","1","1","2")
<=> $false )
& ( esk11669_4("2","1","2","1")
<=> $false )
& ( esk11669_4("2","1","2","2")
<=> $false )
& ( esk11669_4("2","2","1","1")
<=> $false )
& ( esk11669_4("2","2","1","2")
<=> $false )
& ( esk11669_4("2","2","2","1")
<=> $false )
& ( esk11669_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1166_4,fi_predicates,
( ( esk1166_4("1","1","1","1")
<=> $false )
& ( esk1166_4("1","1","1","2")
<=> $false )
& ( esk1166_4("1","1","2","1")
<=> $false )
& ( esk1166_4("1","1","2","2")
<=> $false )
& ( esk1166_4("1","2","1","1")
<=> $false )
& ( esk1166_4("1","2","1","2")
<=> $false )
& ( esk1166_4("1","2","2","1")
<=> $false )
& ( esk1166_4("1","2","2","2")
<=> $false )
& ( esk1166_4("2","1","1","1")
<=> $false )
& ( esk1166_4("2","1","1","2")
<=> $false )
& ( esk1166_4("2","1","2","1")
<=> $false )
& ( esk1166_4("2","1","2","2")
<=> $false )
& ( esk1166_4("2","2","1","1")
<=> $false )
& ( esk1166_4("2","2","1","2")
<=> $false )
& ( esk1166_4("2","2","2","1")
<=> $false )
& ( esk1166_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11670_4,fi_predicates,
( ( esk11670_4("1","1","1","1")
<=> $false )
& ( esk11670_4("1","1","1","2")
<=> $false )
& ( esk11670_4("1","1","2","1")
<=> $false )
& ( esk11670_4("1","1","2","2")
<=> $false )
& ( esk11670_4("1","2","1","1")
<=> $false )
& ( esk11670_4("1","2","1","2")
<=> $false )
& ( esk11670_4("1","2","2","1")
<=> $false )
& ( esk11670_4("1","2","2","2")
<=> $false )
& ( esk11670_4("2","1","1","1")
<=> $false )
& ( esk11670_4("2","1","1","2")
<=> $false )
& ( esk11670_4("2","1","2","1")
<=> $false )
& ( esk11670_4("2","1","2","2")
<=> $false )
& ( esk11670_4("2","2","1","1")
<=> $false )
& ( esk11670_4("2","2","1","2")
<=> $false )
& ( esk11670_4("2","2","2","1")
<=> $false )
& ( esk11670_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11671_4,fi_predicates,
( ( esk11671_4("1","1","1","1")
<=> $false )
& ( esk11671_4("1","1","1","2")
<=> $false )
& ( esk11671_4("1","1","2","1")
<=> $false )
& ( esk11671_4("1","1","2","2")
<=> $false )
& ( esk11671_4("1","2","1","1")
<=> $false )
& ( esk11671_4("1","2","1","2")
<=> $false )
& ( esk11671_4("1","2","2","1")
<=> $false )
& ( esk11671_4("1","2","2","2")
<=> $false )
& ( esk11671_4("2","1","1","1")
<=> $false )
& ( esk11671_4("2","1","1","2")
<=> $false )
& ( esk11671_4("2","1","2","1")
<=> $false )
& ( esk11671_4("2","1","2","2")
<=> $false )
& ( esk11671_4("2","2","1","1")
<=> $false )
& ( esk11671_4("2","2","1","2")
<=> $false )
& ( esk11671_4("2","2","2","1")
<=> $false )
& ( esk11671_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11672_4,fi_predicates,
( ( esk11672_4("1","1","1","1")
<=> $false )
& ( esk11672_4("1","1","1","2")
<=> $false )
& ( esk11672_4("1","1","2","1")
<=> $false )
& ( esk11672_4("1","1","2","2")
<=> $false )
& ( esk11672_4("1","2","1","1")
<=> $false )
& ( esk11672_4("1","2","1","2")
<=> $false )
& ( esk11672_4("1","2","2","1")
<=> $false )
& ( esk11672_4("1","2","2","2")
<=> $false )
& ( esk11672_4("2","1","1","1")
<=> $false )
& ( esk11672_4("2","1","1","2")
<=> $false )
& ( esk11672_4("2","1","2","1")
<=> $false )
& ( esk11672_4("2","1","2","2")
<=> $false )
& ( esk11672_4("2","2","1","1")
<=> $false )
& ( esk11672_4("2","2","1","2")
<=> $false )
& ( esk11672_4("2","2","2","1")
<=> $false )
& ( esk11672_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11673_4,fi_predicates,
( ( esk11673_4("1","1","1","1")
<=> $false )
& ( esk11673_4("1","1","1","2")
<=> $false )
& ( esk11673_4("1","1","2","1")
<=> $false )
& ( esk11673_4("1","1","2","2")
<=> $false )
& ( esk11673_4("1","2","1","1")
<=> $false )
& ( esk11673_4("1","2","1","2")
<=> $false )
& ( esk11673_4("1","2","2","1")
<=> $false )
& ( esk11673_4("1","2","2","2")
<=> $false )
& ( esk11673_4("2","1","1","1")
<=> $false )
& ( esk11673_4("2","1","1","2")
<=> $false )
& ( esk11673_4("2","1","2","1")
<=> $false )
& ( esk11673_4("2","1","2","2")
<=> $false )
& ( esk11673_4("2","2","1","1")
<=> $false )
& ( esk11673_4("2","2","1","2")
<=> $false )
& ( esk11673_4("2","2","2","1")
<=> $false )
& ( esk11673_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11674_4,fi_predicates,
( ( esk11674_4("1","1","1","1")
<=> $false )
& ( esk11674_4("1","1","1","2")
<=> $false )
& ( esk11674_4("1","1","2","1")
<=> $false )
& ( esk11674_4("1","1","2","2")
<=> $false )
& ( esk11674_4("1","2","1","1")
<=> $false )
& ( esk11674_4("1","2","1","2")
<=> $false )
& ( esk11674_4("1","2","2","1")
<=> $false )
& ( esk11674_4("1","2","2","2")
<=> $false )
& ( esk11674_4("2","1","1","1")
<=> $false )
& ( esk11674_4("2","1","1","2")
<=> $false )
& ( esk11674_4("2","1","2","1")
<=> $false )
& ( esk11674_4("2","1","2","2")
<=> $false )
& ( esk11674_4("2","2","1","1")
<=> $false )
& ( esk11674_4("2","2","1","2")
<=> $false )
& ( esk11674_4("2","2","2","1")
<=> $false )
& ( esk11674_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11675_4,fi_predicates,
( ( esk11675_4("1","1","1","1")
<=> $false )
& ( esk11675_4("1","1","1","2")
<=> $false )
& ( esk11675_4("1","1","2","1")
<=> $false )
& ( esk11675_4("1","1","2","2")
<=> $false )
& ( esk11675_4("1","2","1","1")
<=> $false )
& ( esk11675_4("1","2","1","2")
<=> $false )
& ( esk11675_4("1","2","2","1")
<=> $false )
& ( esk11675_4("1","2","2","2")
<=> $false )
& ( esk11675_4("2","1","1","1")
<=> $false )
& ( esk11675_4("2","1","1","2")
<=> $false )
& ( esk11675_4("2","1","2","1")
<=> $false )
& ( esk11675_4("2","1","2","2")
<=> $false )
& ( esk11675_4("2","2","1","1")
<=> $false )
& ( esk11675_4("2","2","1","2")
<=> $false )
& ( esk11675_4("2","2","2","1")
<=> $false )
& ( esk11675_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11676_4,fi_predicates,
( ( esk11676_4("1","1","1","1")
<=> $false )
& ( esk11676_4("1","1","1","2")
<=> $false )
& ( esk11676_4("1","1","2","1")
<=> $false )
& ( esk11676_4("1","1","2","2")
<=> $false )
& ( esk11676_4("1","2","1","1")
<=> $false )
& ( esk11676_4("1","2","1","2")
<=> $false )
& ( esk11676_4("1","2","2","1")
<=> $false )
& ( esk11676_4("1","2","2","2")
<=> $false )
& ( esk11676_4("2","1","1","1")
<=> $false )
& ( esk11676_4("2","1","1","2")
<=> $false )
& ( esk11676_4("2","1","2","1")
<=> $false )
& ( esk11676_4("2","1","2","2")
<=> $false )
& ( esk11676_4("2","2","1","1")
<=> $false )
& ( esk11676_4("2","2","1","2")
<=> $false )
& ( esk11676_4("2","2","2","1")
<=> $false )
& ( esk11676_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11677_4,fi_predicates,
( ( esk11677_4("1","1","1","1")
<=> $false )
& ( esk11677_4("1","1","1","2")
<=> $false )
& ( esk11677_4("1","1","2","1")
<=> $false )
& ( esk11677_4("1","1","2","2")
<=> $false )
& ( esk11677_4("1","2","1","1")
<=> $false )
& ( esk11677_4("1","2","1","2")
<=> $false )
& ( esk11677_4("1","2","2","1")
<=> $false )
& ( esk11677_4("1","2","2","2")
<=> $false )
& ( esk11677_4("2","1","1","1")
<=> $false )
& ( esk11677_4("2","1","1","2")
<=> $false )
& ( esk11677_4("2","1","2","1")
<=> $false )
& ( esk11677_4("2","1","2","2")
<=> $false )
& ( esk11677_4("2","2","1","1")
<=> $false )
& ( esk11677_4("2","2","1","2")
<=> $false )
& ( esk11677_4("2","2","2","1")
<=> $false )
& ( esk11677_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11678_4,fi_predicates,
( ( esk11678_4("1","1","1","1")
<=> $false )
& ( esk11678_4("1","1","1","2")
<=> $false )
& ( esk11678_4("1","1","2","1")
<=> $false )
& ( esk11678_4("1","1","2","2")
<=> $false )
& ( esk11678_4("1","2","1","1")
<=> $false )
& ( esk11678_4("1","2","1","2")
<=> $false )
& ( esk11678_4("1","2","2","1")
<=> $false )
& ( esk11678_4("1","2","2","2")
<=> $false )
& ( esk11678_4("2","1","1","1")
<=> $false )
& ( esk11678_4("2","1","1","2")
<=> $false )
& ( esk11678_4("2","1","2","1")
<=> $false )
& ( esk11678_4("2","1","2","2")
<=> $false )
& ( esk11678_4("2","2","1","1")
<=> $false )
& ( esk11678_4("2","2","1","2")
<=> $false )
& ( esk11678_4("2","2","2","1")
<=> $false )
& ( esk11678_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11679_4,fi_predicates,
( ( esk11679_4("1","1","1","1")
<=> $false )
& ( esk11679_4("1","1","1","2")
<=> $false )
& ( esk11679_4("1","1","2","1")
<=> $false )
& ( esk11679_4("1","1","2","2")
<=> $false )
& ( esk11679_4("1","2","1","1")
<=> $false )
& ( esk11679_4("1","2","1","2")
<=> $false )
& ( esk11679_4("1","2","2","1")
<=> $false )
& ( esk11679_4("1","2","2","2")
<=> $false )
& ( esk11679_4("2","1","1","1")
<=> $false )
& ( esk11679_4("2","1","1","2")
<=> $false )
& ( esk11679_4("2","1","2","1")
<=> $false )
& ( esk11679_4("2","1","2","2")
<=> $false )
& ( esk11679_4("2","2","1","1")
<=> $false )
& ( esk11679_4("2","2","1","2")
<=> $false )
& ( esk11679_4("2","2","2","1")
<=> $false )
& ( esk11679_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1167_4,fi_predicates,
( ( esk1167_4("1","1","1","1")
<=> $false )
& ( esk1167_4("1","1","1","2")
<=> $false )
& ( esk1167_4("1","1","2","1")
<=> $false )
& ( esk1167_4("1","1","2","2")
<=> $false )
& ( esk1167_4("1","2","1","1")
<=> $false )
& ( esk1167_4("1","2","1","2")
<=> $false )
& ( esk1167_4("1","2","2","1")
<=> $false )
& ( esk1167_4("1","2","2","2")
<=> $false )
& ( esk1167_4("2","1","1","1")
<=> $false )
& ( esk1167_4("2","1","1","2")
<=> $false )
& ( esk1167_4("2","1","2","1")
<=> $false )
& ( esk1167_4("2","1","2","2")
<=> $false )
& ( esk1167_4("2","2","1","1")
<=> $false )
& ( esk1167_4("2","2","1","2")
<=> $false )
& ( esk1167_4("2","2","2","1")
<=> $false )
& ( esk1167_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11680_4,fi_predicates,
( ( esk11680_4("1","1","1","1")
<=> $false )
& ( esk11680_4("1","1","1","2")
<=> $false )
& ( esk11680_4("1","1","2","1")
<=> $false )
& ( esk11680_4("1","1","2","2")
<=> $false )
& ( esk11680_4("1","2","1","1")
<=> $false )
& ( esk11680_4("1","2","1","2")
<=> $false )
& ( esk11680_4("1","2","2","1")
<=> $false )
& ( esk11680_4("1","2","2","2")
<=> $false )
& ( esk11680_4("2","1","1","1")
<=> $false )
& ( esk11680_4("2","1","1","2")
<=> $false )
& ( esk11680_4("2","1","2","1")
<=> $false )
& ( esk11680_4("2","1","2","2")
<=> $false )
& ( esk11680_4("2","2","1","1")
<=> $false )
& ( esk11680_4("2","2","1","2")
<=> $false )
& ( esk11680_4("2","2","2","1")
<=> $false )
& ( esk11680_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11681_4,fi_predicates,
( ( esk11681_4("1","1","1","1")
<=> $false )
& ( esk11681_4("1","1","1","2")
<=> $false )
& ( esk11681_4("1","1","2","1")
<=> $false )
& ( esk11681_4("1","1","2","2")
<=> $false )
& ( esk11681_4("1","2","1","1")
<=> $false )
& ( esk11681_4("1","2","1","2")
<=> $false )
& ( esk11681_4("1","2","2","1")
<=> $false )
& ( esk11681_4("1","2","2","2")
<=> $false )
& ( esk11681_4("2","1","1","1")
<=> $false )
& ( esk11681_4("2","1","1","2")
<=> $false )
& ( esk11681_4("2","1","2","1")
<=> $false )
& ( esk11681_4("2","1","2","2")
<=> $true )
& ( esk11681_4("2","2","1","1")
<=> $false )
& ( esk11681_4("2","2","1","2")
<=> $false )
& ( esk11681_4("2","2","2","1")
<=> $false )
& ( esk11681_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11682_4,fi_predicates,
( ( esk11682_4("1","1","1","1")
<=> $false )
& ( esk11682_4("1","1","1","2")
<=> $true )
& ( esk11682_4("1","1","2","1")
<=> $true )
& ( esk11682_4("1","1","2","2")
<=> $true )
& ( esk11682_4("1","2","1","1")
<=> $true )
& ( esk11682_4("1","2","1","2")
<=> $true )
& ( esk11682_4("1","2","2","1")
<=> $true )
& ( esk11682_4("1","2","2","2")
<=> $true )
& ( esk11682_4("2","1","1","1")
<=> $true )
& ( esk11682_4("2","1","1","2")
<=> $true )
& ( esk11682_4("2","1","2","1")
<=> $true )
& ( esk11682_4("2","1","2","2")
<=> $false )
& ( esk11682_4("2","2","1","1")
<=> $true )
& ( esk11682_4("2","2","1","2")
<=> $true )
& ( esk11682_4("2","2","2","1")
<=> $true )
& ( esk11682_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11683_4,fi_predicates,
( ( esk11683_4("1","1","1","1")
<=> $false )
& ( esk11683_4("1","1","1","2")
<=> $false )
& ( esk11683_4("1","1","2","1")
<=> $false )
& ( esk11683_4("1","1","2","2")
<=> $false )
& ( esk11683_4("1","2","1","1")
<=> $false )
& ( esk11683_4("1","2","1","2")
<=> $false )
& ( esk11683_4("1","2","2","1")
<=> $false )
& ( esk11683_4("1","2","2","2")
<=> $false )
& ( esk11683_4("2","1","1","1")
<=> $false )
& ( esk11683_4("2","1","1","2")
<=> $false )
& ( esk11683_4("2","1","2","1")
<=> $false )
& ( esk11683_4("2","1","2","2")
<=> $false )
& ( esk11683_4("2","2","1","1")
<=> $false )
& ( esk11683_4("2","2","1","2")
<=> $false )
& ( esk11683_4("2","2","2","1")
<=> $false )
& ( esk11683_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11685_4,fi_predicates,
( ( esk11685_4("1","1","1","1")
<=> $false )
& ( esk11685_4("1","1","1","2")
<=> $false )
& ( esk11685_4("1","1","2","1")
<=> $false )
& ( esk11685_4("1","1","2","2")
<=> $false )
& ( esk11685_4("1","2","1","1")
<=> $false )
& ( esk11685_4("1","2","1","2")
<=> $false )
& ( esk11685_4("1","2","2","1")
<=> $false )
& ( esk11685_4("1","2","2","2")
<=> $false )
& ( esk11685_4("2","1","1","1")
<=> $false )
& ( esk11685_4("2","1","1","2")
<=> $false )
& ( esk11685_4("2","1","2","1")
<=> $false )
& ( esk11685_4("2","1","2","2")
<=> $false )
& ( esk11685_4("2","2","1","1")
<=> $false )
& ( esk11685_4("2","2","1","2")
<=> $false )
& ( esk11685_4("2","2","2","1")
<=> $false )
& ( esk11685_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11687_4,fi_predicates,
( ( esk11687_4("1","1","1","1")
<=> $false )
& ( esk11687_4("1","1","1","2")
<=> $false )
& ( esk11687_4("1","1","2","1")
<=> $false )
& ( esk11687_4("1","1","2","2")
<=> $false )
& ( esk11687_4("1","2","1","1")
<=> $false )
& ( esk11687_4("1","2","1","2")
<=> $false )
& ( esk11687_4("1","2","2","1")
<=> $false )
& ( esk11687_4("1","2","2","2")
<=> $false )
& ( esk11687_4("2","1","1","1")
<=> $false )
& ( esk11687_4("2","1","1","2")
<=> $false )
& ( esk11687_4("2","1","2","1")
<=> $false )
& ( esk11687_4("2","1","2","2")
<=> $false )
& ( esk11687_4("2","2","1","1")
<=> $false )
& ( esk11687_4("2","2","1","2")
<=> $false )
& ( esk11687_4("2","2","2","1")
<=> $false )
& ( esk11687_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11688_4,fi_predicates,
( ( esk11688_4("1","1","1","1")
<=> $false )
& ( esk11688_4("1","1","1","2")
<=> $false )
& ( esk11688_4("1","1","2","1")
<=> $false )
& ( esk11688_4("1","1","2","2")
<=> $false )
& ( esk11688_4("1","2","1","1")
<=> $false )
& ( esk11688_4("1","2","1","2")
<=> $false )
& ( esk11688_4("1","2","2","1")
<=> $false )
& ( esk11688_4("1","2","2","2")
<=> $false )
& ( esk11688_4("2","1","1","1")
<=> $false )
& ( esk11688_4("2","1","1","2")
<=> $false )
& ( esk11688_4("2","1","2","1")
<=> $false )
& ( esk11688_4("2","1","2","2")
<=> $false )
& ( esk11688_4("2","2","1","1")
<=> $false )
& ( esk11688_4("2","2","1","2")
<=> $false )
& ( esk11688_4("2","2","2","1")
<=> $false )
& ( esk11688_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11689_4,fi_predicates,
( ( esk11689_4("1","1","1","1")
<=> $false )
& ( esk11689_4("1","1","1","2")
<=> $false )
& ( esk11689_4("1","1","2","1")
<=> $false )
& ( esk11689_4("1","1","2","2")
<=> $false )
& ( esk11689_4("1","2","1","1")
<=> $false )
& ( esk11689_4("1","2","1","2")
<=> $false )
& ( esk11689_4("1","2","2","1")
<=> $false )
& ( esk11689_4("1","2","2","2")
<=> $false )
& ( esk11689_4("2","1","1","1")
<=> $false )
& ( esk11689_4("2","1","1","2")
<=> $false )
& ( esk11689_4("2","1","2","1")
<=> $false )
& ( esk11689_4("2","1","2","2")
<=> $false )
& ( esk11689_4("2","2","1","1")
<=> $false )
& ( esk11689_4("2","2","1","2")
<=> $false )
& ( esk11689_4("2","2","2","1")
<=> $false )
& ( esk11689_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1168_4,fi_predicates,
( ( esk1168_4("1","1","1","1")
<=> $false )
& ( esk1168_4("1","1","1","2")
<=> $false )
& ( esk1168_4("1","1","2","1")
<=> $false )
& ( esk1168_4("1","1","2","2")
<=> $false )
& ( esk1168_4("1","2","1","1")
<=> $false )
& ( esk1168_4("1","2","1","2")
<=> $false )
& ( esk1168_4("1","2","2","1")
<=> $false )
& ( esk1168_4("1","2","2","2")
<=> $false )
& ( esk1168_4("2","1","1","1")
<=> $false )
& ( esk1168_4("2","1","1","2")
<=> $false )
& ( esk1168_4("2","1","2","1")
<=> $false )
& ( esk1168_4("2","1","2","2")
<=> $false )
& ( esk1168_4("2","2","1","1")
<=> $false )
& ( esk1168_4("2","2","1","2")
<=> $false )
& ( esk1168_4("2","2","2","1")
<=> $false )
& ( esk1168_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11690_4,fi_predicates,
( ( esk11690_4("1","1","1","1")
<=> $false )
& ( esk11690_4("1","1","1","2")
<=> $false )
& ( esk11690_4("1","1","2","1")
<=> $false )
& ( esk11690_4("1","1","2","2")
<=> $true )
& ( esk11690_4("1","2","1","1")
<=> $false )
& ( esk11690_4("1","2","1","2")
<=> $false )
& ( esk11690_4("1","2","2","1")
<=> $false )
& ( esk11690_4("1","2","2","2")
<=> $false )
& ( esk11690_4("2","1","1","1")
<=> $false )
& ( esk11690_4("2","1","1","2")
<=> $false )
& ( esk11690_4("2","1","2","1")
<=> $false )
& ( esk11690_4("2","1","2","2")
<=> $false )
& ( esk11690_4("2","2","1","1")
<=> $false )
& ( esk11690_4("2","2","1","2")
<=> $false )
& ( esk11690_4("2","2","2","1")
<=> $false )
& ( esk11690_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11691_4,fi_predicates,
( ( esk11691_4("1","1","1","1")
<=> $true )
& ( esk11691_4("1","1","1","2")
<=> $false )
& ( esk11691_4("1","1","2","1")
<=> $false )
& ( esk11691_4("1","1","2","2")
<=> $false )
& ( esk11691_4("1","2","1","1")
<=> $false )
& ( esk11691_4("1","2","1","2")
<=> $false )
& ( esk11691_4("1","2","2","1")
<=> $false )
& ( esk11691_4("1","2","2","2")
<=> $false )
& ( esk11691_4("2","1","1","1")
<=> $false )
& ( esk11691_4("2","1","1","2")
<=> $false )
& ( esk11691_4("2","1","2","1")
<=> $false )
& ( esk11691_4("2","1","2","2")
<=> $false )
& ( esk11691_4("2","2","1","1")
<=> $false )
& ( esk11691_4("2","2","1","2")
<=> $false )
& ( esk11691_4("2","2","2","1")
<=> $false )
& ( esk11691_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11692_4,fi_predicates,
( ( esk11692_4("1","1","1","1")
<=> $true )
& ( esk11692_4("1","1","1","2")
<=> $true )
& ( esk11692_4("1","1","2","1")
<=> $true )
& ( esk11692_4("1","1","2","2")
<=> $true )
& ( esk11692_4("1","2","1","1")
<=> $true )
& ( esk11692_4("1","2","1","2")
<=> $true )
& ( esk11692_4("1","2","2","1")
<=> $true )
& ( esk11692_4("1","2","2","2")
<=> $true )
& ( esk11692_4("2","1","1","1")
<=> $true )
& ( esk11692_4("2","1","1","2")
<=> $true )
& ( esk11692_4("2","1","2","1")
<=> $true )
& ( esk11692_4("2","1","2","2")
<=> $true )
& ( esk11692_4("2","2","1","1")
<=> $true )
& ( esk11692_4("2","2","1","2")
<=> $true )
& ( esk11692_4("2","2","2","1")
<=> $true )
& ( esk11692_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11693_4,fi_predicates,
( ( esk11693_4("1","1","1","1")
<=> $false )
& ( esk11693_4("1","1","1","2")
<=> $false )
& ( esk11693_4("1","1","2","1")
<=> $false )
& ( esk11693_4("1","1","2","2")
<=> $false )
& ( esk11693_4("1","2","1","1")
<=> $false )
& ( esk11693_4("1","2","1","2")
<=> $false )
& ( esk11693_4("1","2","2","1")
<=> $false )
& ( esk11693_4("1","2","2","2")
<=> $false )
& ( esk11693_4("2","1","1","1")
<=> $false )
& ( esk11693_4("2","1","1","2")
<=> $false )
& ( esk11693_4("2","1","2","1")
<=> $false )
& ( esk11693_4("2","1","2","2")
<=> $false )
& ( esk11693_4("2","2","1","1")
<=> $false )
& ( esk11693_4("2","2","1","2")
<=> $false )
& ( esk11693_4("2","2","2","1")
<=> $false )
& ( esk11693_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11694_4,fi_predicates,
( ( esk11694_4("1","1","1","1")
<=> $false )
& ( esk11694_4("1","1","1","2")
<=> $false )
& ( esk11694_4("1","1","2","1")
<=> $false )
& ( esk11694_4("1","1","2","2")
<=> $false )
& ( esk11694_4("1","2","1","1")
<=> $false )
& ( esk11694_4("1","2","1","2")
<=> $false )
& ( esk11694_4("1","2","2","1")
<=> $false )
& ( esk11694_4("1","2","2","2")
<=> $false )
& ( esk11694_4("2","1","1","1")
<=> $false )
& ( esk11694_4("2","1","1","2")
<=> $false )
& ( esk11694_4("2","1","2","1")
<=> $false )
& ( esk11694_4("2","1","2","2")
<=> $false )
& ( esk11694_4("2","2","1","1")
<=> $false )
& ( esk11694_4("2","2","1","2")
<=> $false )
& ( esk11694_4("2","2","2","1")
<=> $false )
& ( esk11694_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11695_4,fi_predicates,
( ( esk11695_4("1","1","1","1")
<=> $false )
& ( esk11695_4("1","1","1","2")
<=> $false )
& ( esk11695_4("1","1","2","1")
<=> $false )
& ( esk11695_4("1","1","2","2")
<=> $false )
& ( esk11695_4("1","2","1","1")
<=> $false )
& ( esk11695_4("1","2","1","2")
<=> $false )
& ( esk11695_4("1","2","2","1")
<=> $false )
& ( esk11695_4("1","2","2","2")
<=> $false )
& ( esk11695_4("2","1","1","1")
<=> $false )
& ( esk11695_4("2","1","1","2")
<=> $false )
& ( esk11695_4("2","1","2","1")
<=> $false )
& ( esk11695_4("2","1","2","2")
<=> $false )
& ( esk11695_4("2","2","1","1")
<=> $false )
& ( esk11695_4("2","2","1","2")
<=> $false )
& ( esk11695_4("2","2","2","1")
<=> $false )
& ( esk11695_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11696_4,fi_predicates,
( ( esk11696_4("1","1","1","1")
<=> $false )
& ( esk11696_4("1","1","1","2")
<=> $false )
& ( esk11696_4("1","1","2","1")
<=> $false )
& ( esk11696_4("1","1","2","2")
<=> $false )
& ( esk11696_4("1","2","1","1")
<=> $false )
& ( esk11696_4("1","2","1","2")
<=> $false )
& ( esk11696_4("1","2","2","1")
<=> $false )
& ( esk11696_4("1","2","2","2")
<=> $false )
& ( esk11696_4("2","1","1","1")
<=> $false )
& ( esk11696_4("2","1","1","2")
<=> $false )
& ( esk11696_4("2","1","2","1")
<=> $false )
& ( esk11696_4("2","1","2","2")
<=> $false )
& ( esk11696_4("2","2","1","1")
<=> $false )
& ( esk11696_4("2","2","1","2")
<=> $false )
& ( esk11696_4("2","2","2","1")
<=> $false )
& ( esk11696_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11697_4,fi_predicates,
( ( esk11697_4("1","1","1","1")
<=> $false )
& ( esk11697_4("1","1","1","2")
<=> $false )
& ( esk11697_4("1","1","2","1")
<=> $false )
& ( esk11697_4("1","1","2","2")
<=> $false )
& ( esk11697_4("1","2","1","1")
<=> $false )
& ( esk11697_4("1","2","1","2")
<=> $false )
& ( esk11697_4("1","2","2","1")
<=> $false )
& ( esk11697_4("1","2","2","2")
<=> $false )
& ( esk11697_4("2","1","1","1")
<=> $false )
& ( esk11697_4("2","1","1","2")
<=> $false )
& ( esk11697_4("2","1","2","1")
<=> $false )
& ( esk11697_4("2","1","2","2")
<=> $false )
& ( esk11697_4("2","2","1","1")
<=> $false )
& ( esk11697_4("2","2","1","2")
<=> $false )
& ( esk11697_4("2","2","2","1")
<=> $false )
& ( esk11697_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11698_4,fi_predicates,
( ( esk11698_4("1","1","1","1")
<=> $false )
& ( esk11698_4("1","1","1","2")
<=> $false )
& ( esk11698_4("1","1","2","1")
<=> $false )
& ( esk11698_4("1","1","2","2")
<=> $false )
& ( esk11698_4("1","2","1","1")
<=> $false )
& ( esk11698_4("1","2","1","2")
<=> $false )
& ( esk11698_4("1","2","2","1")
<=> $false )
& ( esk11698_4("1","2","2","2")
<=> $false )
& ( esk11698_4("2","1","1","1")
<=> $false )
& ( esk11698_4("2","1","1","2")
<=> $false )
& ( esk11698_4("2","1","2","1")
<=> $false )
& ( esk11698_4("2","1","2","2")
<=> $false )
& ( esk11698_4("2","2","1","1")
<=> $false )
& ( esk11698_4("2","2","1","2")
<=> $false )
& ( esk11698_4("2","2","2","1")
<=> $false )
& ( esk11698_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11699_4,fi_predicates,
( ( esk11699_4("1","1","1","1")
<=> $false )
& ( esk11699_4("1","1","1","2")
<=> $false )
& ( esk11699_4("1","1","2","1")
<=> $false )
& ( esk11699_4("1","1","2","2")
<=> $false )
& ( esk11699_4("1","2","1","1")
<=> $false )
& ( esk11699_4("1","2","1","2")
<=> $false )
& ( esk11699_4("1","2","2","1")
<=> $false )
& ( esk11699_4("1","2","2","2")
<=> $false )
& ( esk11699_4("2","1","1","1")
<=> $false )
& ( esk11699_4("2","1","1","2")
<=> $false )
& ( esk11699_4("2","1","2","1")
<=> $false )
& ( esk11699_4("2","1","2","2")
<=> $false )
& ( esk11699_4("2","2","1","1")
<=> $false )
& ( esk11699_4("2","2","1","2")
<=> $false )
& ( esk11699_4("2","2","2","1")
<=> $false )
& ( esk11699_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1169_4,fi_predicates,
( ( esk1169_4("1","1","1","1")
<=> $false )
& ( esk1169_4("1","1","1","2")
<=> $false )
& ( esk1169_4("1","1","2","1")
<=> $false )
& ( esk1169_4("1","1","2","2")
<=> $false )
& ( esk1169_4("1","2","1","1")
<=> $false )
& ( esk1169_4("1","2","1","2")
<=> $false )
& ( esk1169_4("1","2","2","1")
<=> $false )
& ( esk1169_4("1","2","2","2")
<=> $false )
& ( esk1169_4("2","1","1","1")
<=> $false )
& ( esk1169_4("2","1","1","2")
<=> $false )
& ( esk1169_4("2","1","2","1")
<=> $false )
& ( esk1169_4("2","1","2","2")
<=> $false )
& ( esk1169_4("2","2","1","1")
<=> $false )
& ( esk1169_4("2","2","1","2")
<=> $false )
& ( esk1169_4("2","2","2","1")
<=> $false )
& ( esk1169_4("2","2","2","2")
<=> $false ) ) ).
fof(esk116_0,fi_predicates,
( esk116_0
<=> $false ) ).
fof(esk11700_4,fi_predicates,
( ( esk11700_4("1","1","1","1")
<=> $false )
& ( esk11700_4("1","1","1","2")
<=> $false )
& ( esk11700_4("1","1","2","1")
<=> $false )
& ( esk11700_4("1","1","2","2")
<=> $false )
& ( esk11700_4("1","2","1","1")
<=> $false )
& ( esk11700_4("1","2","1","2")
<=> $false )
& ( esk11700_4("1","2","2","1")
<=> $false )
& ( esk11700_4("1","2","2","2")
<=> $false )
& ( esk11700_4("2","1","1","1")
<=> $false )
& ( esk11700_4("2","1","1","2")
<=> $false )
& ( esk11700_4("2","1","2","1")
<=> $false )
& ( esk11700_4("2","1","2","2")
<=> $false )
& ( esk11700_4("2","2","1","1")
<=> $false )
& ( esk11700_4("2","2","1","2")
<=> $false )
& ( esk11700_4("2","2","2","1")
<=> $false )
& ( esk11700_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11701_4,fi_predicates,
( ( esk11701_4("1","1","1","1")
<=> $false )
& ( esk11701_4("1","1","1","2")
<=> $false )
& ( esk11701_4("1","1","2","1")
<=> $false )
& ( esk11701_4("1","1","2","2")
<=> $false )
& ( esk11701_4("1","2","1","1")
<=> $false )
& ( esk11701_4("1","2","1","2")
<=> $false )
& ( esk11701_4("1","2","2","1")
<=> $false )
& ( esk11701_4("1","2","2","2")
<=> $false )
& ( esk11701_4("2","1","1","1")
<=> $false )
& ( esk11701_4("2","1","1","2")
<=> $false )
& ( esk11701_4("2","1","2","1")
<=> $false )
& ( esk11701_4("2","1","2","2")
<=> $false )
& ( esk11701_4("2","2","1","1")
<=> $false )
& ( esk11701_4("2","2","1","2")
<=> $false )
& ( esk11701_4("2","2","2","1")
<=> $false )
& ( esk11701_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11702_4,fi_predicates,
( ( esk11702_4("1","1","1","1")
<=> $false )
& ( esk11702_4("1","1","1","2")
<=> $false )
& ( esk11702_4("1","1","2","1")
<=> $false )
& ( esk11702_4("1","1","2","2")
<=> $false )
& ( esk11702_4("1","2","1","1")
<=> $false )
& ( esk11702_4("1","2","1","2")
<=> $false )
& ( esk11702_4("1","2","2","1")
<=> $false )
& ( esk11702_4("1","2","2","2")
<=> $false )
& ( esk11702_4("2","1","1","1")
<=> $false )
& ( esk11702_4("2","1","1","2")
<=> $false )
& ( esk11702_4("2","1","2","1")
<=> $false )
& ( esk11702_4("2","1","2","2")
<=> $false )
& ( esk11702_4("2","2","1","1")
<=> $false )
& ( esk11702_4("2","2","1","2")
<=> $false )
& ( esk11702_4("2","2","2","1")
<=> $false )
& ( esk11702_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11703_4,fi_predicates,
( ( esk11703_4("1","1","1","1")
<=> $false )
& ( esk11703_4("1","1","1","2")
<=> $false )
& ( esk11703_4("1","1","2","1")
<=> $false )
& ( esk11703_4("1","1","2","2")
<=> $false )
& ( esk11703_4("1","2","1","1")
<=> $false )
& ( esk11703_4("1","2","1","2")
<=> $false )
& ( esk11703_4("1","2","2","1")
<=> $false )
& ( esk11703_4("1","2","2","2")
<=> $false )
& ( esk11703_4("2","1","1","1")
<=> $false )
& ( esk11703_4("2","1","1","2")
<=> $false )
& ( esk11703_4("2","1","2","1")
<=> $false )
& ( esk11703_4("2","1","2","2")
<=> $false )
& ( esk11703_4("2","2","1","1")
<=> $false )
& ( esk11703_4("2","2","1","2")
<=> $false )
& ( esk11703_4("2","2","2","1")
<=> $false )
& ( esk11703_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11704_4,fi_predicates,
( ( esk11704_4("1","1","1","1")
<=> $false )
& ( esk11704_4("1","1","1","2")
<=> $false )
& ( esk11704_4("1","1","2","1")
<=> $false )
& ( esk11704_4("1","1","2","2")
<=> $false )
& ( esk11704_4("1","2","1","1")
<=> $false )
& ( esk11704_4("1","2","1","2")
<=> $false )
& ( esk11704_4("1","2","2","1")
<=> $false )
& ( esk11704_4("1","2","2","2")
<=> $false )
& ( esk11704_4("2","1","1","1")
<=> $false )
& ( esk11704_4("2","1","1","2")
<=> $false )
& ( esk11704_4("2","1","2","1")
<=> $false )
& ( esk11704_4("2","1","2","2")
<=> $false )
& ( esk11704_4("2","2","1","1")
<=> $false )
& ( esk11704_4("2","2","1","2")
<=> $false )
& ( esk11704_4("2","2","2","1")
<=> $false )
& ( esk11704_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11705_4,fi_predicates,
( ( esk11705_4("1","1","1","1")
<=> $false )
& ( esk11705_4("1","1","1","2")
<=> $false )
& ( esk11705_4("1","1","2","1")
<=> $false )
& ( esk11705_4("1","1","2","2")
<=> $false )
& ( esk11705_4("1","2","1","1")
<=> $false )
& ( esk11705_4("1","2","1","2")
<=> $false )
& ( esk11705_4("1","2","2","1")
<=> $false )
& ( esk11705_4("1","2","2","2")
<=> $false )
& ( esk11705_4("2","1","1","1")
<=> $false )
& ( esk11705_4("2","1","1","2")
<=> $false )
& ( esk11705_4("2","1","2","1")
<=> $false )
& ( esk11705_4("2","1","2","2")
<=> $false )
& ( esk11705_4("2","2","1","1")
<=> $false )
& ( esk11705_4("2","2","1","2")
<=> $false )
& ( esk11705_4("2","2","2","1")
<=> $false )
& ( esk11705_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11706_4,fi_predicates,
( ( esk11706_4("1","1","1","1")
<=> $false )
& ( esk11706_4("1","1","1","2")
<=> $false )
& ( esk11706_4("1","1","2","1")
<=> $false )
& ( esk11706_4("1","1","2","2")
<=> $false )
& ( esk11706_4("1","2","1","1")
<=> $false )
& ( esk11706_4("1","2","1","2")
<=> $false )
& ( esk11706_4("1","2","2","1")
<=> $false )
& ( esk11706_4("1","2","2","2")
<=> $false )
& ( esk11706_4("2","1","1","1")
<=> $false )
& ( esk11706_4("2","1","1","2")
<=> $false )
& ( esk11706_4("2","1","2","1")
<=> $false )
& ( esk11706_4("2","1","2","2")
<=> $false )
& ( esk11706_4("2","2","1","1")
<=> $false )
& ( esk11706_4("2","2","1","2")
<=> $false )
& ( esk11706_4("2","2","2","1")
<=> $false )
& ( esk11706_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11707_4,fi_predicates,
( ( esk11707_4("1","1","1","1")
<=> $false )
& ( esk11707_4("1","1","1","2")
<=> $false )
& ( esk11707_4("1","1","2","1")
<=> $false )
& ( esk11707_4("1","1","2","2")
<=> $false )
& ( esk11707_4("1","2","1","1")
<=> $false )
& ( esk11707_4("1","2","1","2")
<=> $false )
& ( esk11707_4("1","2","2","1")
<=> $false )
& ( esk11707_4("1","2","2","2")
<=> $false )
& ( esk11707_4("2","1","1","1")
<=> $false )
& ( esk11707_4("2","1","1","2")
<=> $false )
& ( esk11707_4("2","1","2","1")
<=> $false )
& ( esk11707_4("2","1","2","2")
<=> $false )
& ( esk11707_4("2","2","1","1")
<=> $false )
& ( esk11707_4("2","2","1","2")
<=> $false )
& ( esk11707_4("2","2","2","1")
<=> $false )
& ( esk11707_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11708_4,fi_predicates,
( ( esk11708_4("1","1","1","1")
<=> $false )
& ( esk11708_4("1","1","1","2")
<=> $false )
& ( esk11708_4("1","1","2","1")
<=> $false )
& ( esk11708_4("1","1","2","2")
<=> $false )
& ( esk11708_4("1","2","1","1")
<=> $false )
& ( esk11708_4("1","2","1","2")
<=> $false )
& ( esk11708_4("1","2","2","1")
<=> $false )
& ( esk11708_4("1","2","2","2")
<=> $false )
& ( esk11708_4("2","1","1","1")
<=> $false )
& ( esk11708_4("2","1","1","2")
<=> $false )
& ( esk11708_4("2","1","2","1")
<=> $false )
& ( esk11708_4("2","1","2","2")
<=> $false )
& ( esk11708_4("2","2","1","1")
<=> $false )
& ( esk11708_4("2","2","1","2")
<=> $false )
& ( esk11708_4("2","2","2","1")
<=> $false )
& ( esk11708_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11709_4,fi_predicates,
( ( esk11709_4("1","1","1","1")
<=> $false )
& ( esk11709_4("1","1","1","2")
<=> $false )
& ( esk11709_4("1","1","2","1")
<=> $false )
& ( esk11709_4("1","1","2","2")
<=> $false )
& ( esk11709_4("1","2","1","1")
<=> $false )
& ( esk11709_4("1","2","1","2")
<=> $false )
& ( esk11709_4("1","2","2","1")
<=> $false )
& ( esk11709_4("1","2","2","2")
<=> $false )
& ( esk11709_4("2","1","1","1")
<=> $false )
& ( esk11709_4("2","1","1","2")
<=> $false )
& ( esk11709_4("2","1","2","1")
<=> $false )
& ( esk11709_4("2","1","2","2")
<=> $false )
& ( esk11709_4("2","2","1","1")
<=> $false )
& ( esk11709_4("2","2","1","2")
<=> $false )
& ( esk11709_4("2","2","2","1")
<=> $false )
& ( esk11709_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1170_4,fi_predicates,
( ( esk1170_4("1","1","1","1")
<=> $false )
& ( esk1170_4("1","1","1","2")
<=> $false )
& ( esk1170_4("1","1","2","1")
<=> $false )
& ( esk1170_4("1","1","2","2")
<=> $false )
& ( esk1170_4("1","2","1","1")
<=> $false )
& ( esk1170_4("1","2","1","2")
<=> $false )
& ( esk1170_4("1","2","2","1")
<=> $false )
& ( esk1170_4("1","2","2","2")
<=> $false )
& ( esk1170_4("2","1","1","1")
<=> $false )
& ( esk1170_4("2","1","1","2")
<=> $false )
& ( esk1170_4("2","1","2","1")
<=> $false )
& ( esk1170_4("2","1","2","2")
<=> $false )
& ( esk1170_4("2","2","1","1")
<=> $false )
& ( esk1170_4("2","2","1","2")
<=> $false )
& ( esk1170_4("2","2","2","1")
<=> $false )
& ( esk1170_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11710_4,fi_predicates,
( ( esk11710_4("1","1","1","1")
<=> $true )
& ( esk11710_4("1","1","1","2")
<=> $true )
& ( esk11710_4("1","1","2","1")
<=> $true )
& ( esk11710_4("1","1","2","2")
<=> $true )
& ( esk11710_4("1","2","1","1")
<=> $true )
& ( esk11710_4("1","2","1","2")
<=> $true )
& ( esk11710_4("1","2","2","1")
<=> $true )
& ( esk11710_4("1","2","2","2")
<=> $true )
& ( esk11710_4("2","1","1","1")
<=> $true )
& ( esk11710_4("2","1","1","2")
<=> $true )
& ( esk11710_4("2","1","2","1")
<=> $true )
& ( esk11710_4("2","1","2","2")
<=> $true )
& ( esk11710_4("2","2","1","1")
<=> $true )
& ( esk11710_4("2","2","1","2")
<=> $true )
& ( esk11710_4("2","2","2","1")
<=> $true )
& ( esk11710_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11711_4,fi_predicates,
( ( esk11711_4("1","1","1","1")
<=> $true )
& ( esk11711_4("1","1","1","2")
<=> $false )
& ( esk11711_4("1","1","2","1")
<=> $false )
& ( esk11711_4("1","1","2","2")
<=> $false )
& ( esk11711_4("1","2","1","1")
<=> $false )
& ( esk11711_4("1","2","1","2")
<=> $false )
& ( esk11711_4("1","2","2","1")
<=> $false )
& ( esk11711_4("1","2","2","2")
<=> $false )
& ( esk11711_4("2","1","1","1")
<=> $false )
& ( esk11711_4("2","1","1","2")
<=> $false )
& ( esk11711_4("2","1","2","1")
<=> $false )
& ( esk11711_4("2","1","2","2")
<=> $false )
& ( esk11711_4("2","2","1","1")
<=> $false )
& ( esk11711_4("2","2","1","2")
<=> $false )
& ( esk11711_4("2","2","2","1")
<=> $false )
& ( esk11711_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11712_4,fi_predicates,
( ( esk11712_4("1","1","1","1")
<=> $true )
& ( esk11712_4("1","1","1","2")
<=> $false )
& ( esk11712_4("1","1","2","1")
<=> $false )
& ( esk11712_4("1","1","2","2")
<=> $false )
& ( esk11712_4("1","2","1","1")
<=> $false )
& ( esk11712_4("1","2","1","2")
<=> $false )
& ( esk11712_4("1","2","2","1")
<=> $false )
& ( esk11712_4("1","2","2","2")
<=> $false )
& ( esk11712_4("2","1","1","1")
<=> $false )
& ( esk11712_4("2","1","1","2")
<=> $false )
& ( esk11712_4("2","1","2","1")
<=> $false )
& ( esk11712_4("2","1","2","2")
<=> $false )
& ( esk11712_4("2","2","1","1")
<=> $false )
& ( esk11712_4("2","2","1","2")
<=> $false )
& ( esk11712_4("2","2","2","1")
<=> $false )
& ( esk11712_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11713_4,fi_predicates,
( ( esk11713_4("1","1","1","1")
<=> $false )
& ( esk11713_4("1","1","1","2")
<=> $false )
& ( esk11713_4("1","1","2","1")
<=> $false )
& ( esk11713_4("1","1","2","2")
<=> $false )
& ( esk11713_4("1","2","1","1")
<=> $false )
& ( esk11713_4("1","2","1","2")
<=> $false )
& ( esk11713_4("1","2","2","1")
<=> $false )
& ( esk11713_4("1","2","2","2")
<=> $false )
& ( esk11713_4("2","1","1","1")
<=> $false )
& ( esk11713_4("2","1","1","2")
<=> $false )
& ( esk11713_4("2","1","2","1")
<=> $false )
& ( esk11713_4("2","1","2","2")
<=> $false )
& ( esk11713_4("2","2","1","1")
<=> $false )
& ( esk11713_4("2","2","1","2")
<=> $false )
& ( esk11713_4("2","2","2","1")
<=> $false )
& ( esk11713_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11714_4,fi_predicates,
( ( esk11714_4("1","1","1","1")
<=> $false )
& ( esk11714_4("1","1","1","2")
<=> $true )
& ( esk11714_4("1","1","2","1")
<=> $true )
& ( esk11714_4("1","1","2","2")
<=> $true )
& ( esk11714_4("1","2","1","1")
<=> $true )
& ( esk11714_4("1","2","1","2")
<=> $true )
& ( esk11714_4("1","2","2","1")
<=> $true )
& ( esk11714_4("1","2","2","2")
<=> $true )
& ( esk11714_4("2","1","1","1")
<=> $true )
& ( esk11714_4("2","1","1","2")
<=> $true )
& ( esk11714_4("2","1","2","1")
<=> $true )
& ( esk11714_4("2","1","2","2")
<=> $true )
& ( esk11714_4("2","2","1","1")
<=> $true )
& ( esk11714_4("2","2","1","2")
<=> $true )
& ( esk11714_4("2","2","2","1")
<=> $true )
& ( esk11714_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11715_4,fi_predicates,
( ( esk11715_4("1","1","1","1")
<=> $true )
& ( esk11715_4("1","1","1","2")
<=> $true )
& ( esk11715_4("1","1","2","1")
<=> $true )
& ( esk11715_4("1","1","2","2")
<=> $true )
& ( esk11715_4("1","2","1","1")
<=> $true )
& ( esk11715_4("1","2","1","2")
<=> $true )
& ( esk11715_4("1","2","2","1")
<=> $true )
& ( esk11715_4("1","2","2","2")
<=> $true )
& ( esk11715_4("2","1","1","1")
<=> $true )
& ( esk11715_4("2","1","1","2")
<=> $true )
& ( esk11715_4("2","1","2","1")
<=> $true )
& ( esk11715_4("2","1","2","2")
<=> $true )
& ( esk11715_4("2","2","1","1")
<=> $true )
& ( esk11715_4("2","2","1","2")
<=> $true )
& ( esk11715_4("2","2","2","1")
<=> $true )
& ( esk11715_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11716_4,fi_predicates,
( ( esk11716_4("1","1","1","1")
<=> $true )
& ( esk11716_4("1","1","1","2")
<=> $false )
& ( esk11716_4("1","1","2","1")
<=> $false )
& ( esk11716_4("1","1","2","2")
<=> $false )
& ( esk11716_4("1","2","1","1")
<=> $false )
& ( esk11716_4("1","2","1","2")
<=> $false )
& ( esk11716_4("1","2","2","1")
<=> $false )
& ( esk11716_4("1","2","2","2")
<=> $false )
& ( esk11716_4("2","1","1","1")
<=> $false )
& ( esk11716_4("2","1","1","2")
<=> $false )
& ( esk11716_4("2","1","2","1")
<=> $false )
& ( esk11716_4("2","1","2","2")
<=> $false )
& ( esk11716_4("2","2","1","1")
<=> $false )
& ( esk11716_4("2","2","1","2")
<=> $false )
& ( esk11716_4("2","2","2","1")
<=> $false )
& ( esk11716_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11717_4,fi_predicates,
( ( esk11717_4("1","1","1","1")
<=> $true )
& ( esk11717_4("1","1","1","2")
<=> $true )
& ( esk11717_4("1","1","2","1")
<=> $true )
& ( esk11717_4("1","1","2","2")
<=> $true )
& ( esk11717_4("1","2","1","1")
<=> $true )
& ( esk11717_4("1","2","1","2")
<=> $true )
& ( esk11717_4("1","2","2","1")
<=> $true )
& ( esk11717_4("1","2","2","2")
<=> $true )
& ( esk11717_4("2","1","1","1")
<=> $true )
& ( esk11717_4("2","1","1","2")
<=> $true )
& ( esk11717_4("2","1","2","1")
<=> $true )
& ( esk11717_4("2","1","2","2")
<=> $true )
& ( esk11717_4("2","2","1","1")
<=> $true )
& ( esk11717_4("2","2","1","2")
<=> $true )
& ( esk11717_4("2","2","2","1")
<=> $true )
& ( esk11717_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11718_4,fi_predicates,
( ( esk11718_4("1","1","1","1")
<=> $false )
& ( esk11718_4("1","1","1","2")
<=> $false )
& ( esk11718_4("1","1","2","1")
<=> $false )
& ( esk11718_4("1","1","2","2")
<=> $false )
& ( esk11718_4("1","2","1","1")
<=> $false )
& ( esk11718_4("1","2","1","2")
<=> $false )
& ( esk11718_4("1","2","2","1")
<=> $false )
& ( esk11718_4("1","2","2","2")
<=> $false )
& ( esk11718_4("2","1","1","1")
<=> $false )
& ( esk11718_4("2","1","1","2")
<=> $false )
& ( esk11718_4("2","1","2","1")
<=> $false )
& ( esk11718_4("2","1","2","2")
<=> $false )
& ( esk11718_4("2","2","1","1")
<=> $false )
& ( esk11718_4("2","2","1","2")
<=> $false )
& ( esk11718_4("2","2","2","1")
<=> $false )
& ( esk11718_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11719_4,fi_predicates,
( ( esk11719_4("1","1","1","1")
<=> $false )
& ( esk11719_4("1","1","1","2")
<=> $false )
& ( esk11719_4("1","1","2","1")
<=> $false )
& ( esk11719_4("1","1","2","2")
<=> $false )
& ( esk11719_4("1","2","1","1")
<=> $false )
& ( esk11719_4("1","2","1","2")
<=> $false )
& ( esk11719_4("1","2","2","1")
<=> $false )
& ( esk11719_4("1","2","2","2")
<=> $false )
& ( esk11719_4("2","1","1","1")
<=> $false )
& ( esk11719_4("2","1","1","2")
<=> $false )
& ( esk11719_4("2","1","2","1")
<=> $false )
& ( esk11719_4("2","1","2","2")
<=> $false )
& ( esk11719_4("2","2","1","1")
<=> $false )
& ( esk11719_4("2","2","1","2")
<=> $false )
& ( esk11719_4("2","2","2","1")
<=> $false )
& ( esk11719_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1171_4,fi_predicates,
( ( esk1171_4("1","1","1","1")
<=> $false )
& ( esk1171_4("1","1","1","2")
<=> $false )
& ( esk1171_4("1","1","2","1")
<=> $false )
& ( esk1171_4("1","1","2","2")
<=> $false )
& ( esk1171_4("1","2","1","1")
<=> $false )
& ( esk1171_4("1","2","1","2")
<=> $false )
& ( esk1171_4("1","2","2","1")
<=> $false )
& ( esk1171_4("1","2","2","2")
<=> $false )
& ( esk1171_4("2","1","1","1")
<=> $false )
& ( esk1171_4("2","1","1","2")
<=> $false )
& ( esk1171_4("2","1","2","1")
<=> $false )
& ( esk1171_4("2","1","2","2")
<=> $false )
& ( esk1171_4("2","2","1","1")
<=> $false )
& ( esk1171_4("2","2","1","2")
<=> $false )
& ( esk1171_4("2","2","2","1")
<=> $false )
& ( esk1171_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11720_4,fi_predicates,
( ( esk11720_4("1","1","1","1")
<=> $true )
& ( esk11720_4("1","1","1","2")
<=> $true )
& ( esk11720_4("1","1","2","1")
<=> $true )
& ( esk11720_4("1","1","2","2")
<=> $true )
& ( esk11720_4("1","2","1","1")
<=> $true )
& ( esk11720_4("1","2","1","2")
<=> $true )
& ( esk11720_4("1","2","2","1")
<=> $true )
& ( esk11720_4("1","2","2","2")
<=> $true )
& ( esk11720_4("2","1","1","1")
<=> $true )
& ( esk11720_4("2","1","1","2")
<=> $true )
& ( esk11720_4("2","1","2","1")
<=> $true )
& ( esk11720_4("2","1","2","2")
<=> $true )
& ( esk11720_4("2","2","1","1")
<=> $true )
& ( esk11720_4("2","2","1","2")
<=> $true )
& ( esk11720_4("2","2","2","1")
<=> $true )
& ( esk11720_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11721_4,fi_predicates,
( ( esk11721_4("1","1","1","1")
<=> $false )
& ( esk11721_4("1","1","1","2")
<=> $false )
& ( esk11721_4("1","1","2","1")
<=> $false )
& ( esk11721_4("1","1","2","2")
<=> $false )
& ( esk11721_4("1","2","1","1")
<=> $false )
& ( esk11721_4("1","2","1","2")
<=> $false )
& ( esk11721_4("1","2","2","1")
<=> $false )
& ( esk11721_4("1","2","2","2")
<=> $false )
& ( esk11721_4("2","1","1","1")
<=> $false )
& ( esk11721_4("2","1","1","2")
<=> $false )
& ( esk11721_4("2","1","2","1")
<=> $false )
& ( esk11721_4("2","1","2","2")
<=> $false )
& ( esk11721_4("2","2","1","1")
<=> $false )
& ( esk11721_4("2","2","1","2")
<=> $false )
& ( esk11721_4("2","2","2","1")
<=> $false )
& ( esk11721_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11722_4,fi_predicates,
( ( esk11722_4("1","1","1","1")
<=> $true )
& ( esk11722_4("1","1","1","2")
<=> $true )
& ( esk11722_4("1","1","2","1")
<=> $true )
& ( esk11722_4("1","1","2","2")
<=> $true )
& ( esk11722_4("1","2","1","1")
<=> $true )
& ( esk11722_4("1","2","1","2")
<=> $true )
& ( esk11722_4("1","2","2","1")
<=> $true )
& ( esk11722_4("1","2","2","2")
<=> $true )
& ( esk11722_4("2","1","1","1")
<=> $true )
& ( esk11722_4("2","1","1","2")
<=> $true )
& ( esk11722_4("2","1","2","1")
<=> $true )
& ( esk11722_4("2","1","2","2")
<=> $true )
& ( esk11722_4("2","2","1","1")
<=> $true )
& ( esk11722_4("2","2","1","2")
<=> $true )
& ( esk11722_4("2","2","2","1")
<=> $true )
& ( esk11722_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11723_4,fi_predicates,
( ( esk11723_4("1","1","1","1")
<=> $false )
& ( esk11723_4("1","1","1","2")
<=> $false )
& ( esk11723_4("1","1","2","1")
<=> $false )
& ( esk11723_4("1","1","2","2")
<=> $false )
& ( esk11723_4("1","2","1","1")
<=> $false )
& ( esk11723_4("1","2","1","2")
<=> $false )
& ( esk11723_4("1","2","2","1")
<=> $false )
& ( esk11723_4("1","2","2","2")
<=> $false )
& ( esk11723_4("2","1","1","1")
<=> $false )
& ( esk11723_4("2","1","1","2")
<=> $false )
& ( esk11723_4("2","1","2","1")
<=> $false )
& ( esk11723_4("2","1","2","2")
<=> $false )
& ( esk11723_4("2","2","1","1")
<=> $false )
& ( esk11723_4("2","2","1","2")
<=> $false )
& ( esk11723_4("2","2","2","1")
<=> $false )
& ( esk11723_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11724_4,fi_predicates,
( ( esk11724_4("1","1","1","1")
<=> $true )
& ( esk11724_4("1","1","1","2")
<=> $true )
& ( esk11724_4("1","1","2","1")
<=> $true )
& ( esk11724_4("1","1","2","2")
<=> $true )
& ( esk11724_4("1","2","1","1")
<=> $true )
& ( esk11724_4("1","2","1","2")
<=> $true )
& ( esk11724_4("1","2","2","1")
<=> $true )
& ( esk11724_4("1","2","2","2")
<=> $true )
& ( esk11724_4("2","1","1","1")
<=> $true )
& ( esk11724_4("2","1","1","2")
<=> $true )
& ( esk11724_4("2","1","2","1")
<=> $true )
& ( esk11724_4("2","1","2","2")
<=> $true )
& ( esk11724_4("2","2","1","1")
<=> $true )
& ( esk11724_4("2","2","1","2")
<=> $true )
& ( esk11724_4("2","2","2","1")
<=> $true )
& ( esk11724_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11725_4,fi_predicates,
( ( esk11725_4("1","1","1","1")
<=> $false )
& ( esk11725_4("1","1","1","2")
<=> $false )
& ( esk11725_4("1","1","2","1")
<=> $false )
& ( esk11725_4("1","1","2","2")
<=> $false )
& ( esk11725_4("1","2","1","1")
<=> $false )
& ( esk11725_4("1","2","1","2")
<=> $false )
& ( esk11725_4("1","2","2","1")
<=> $false )
& ( esk11725_4("1","2","2","2")
<=> $false )
& ( esk11725_4("2","1","1","1")
<=> $false )
& ( esk11725_4("2","1","1","2")
<=> $false )
& ( esk11725_4("2","1","2","1")
<=> $false )
& ( esk11725_4("2","1","2","2")
<=> $false )
& ( esk11725_4("2","2","1","1")
<=> $false )
& ( esk11725_4("2","2","1","2")
<=> $false )
& ( esk11725_4("2","2","2","1")
<=> $false )
& ( esk11725_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11726_4,fi_predicates,
( ( esk11726_4("1","1","1","1")
<=> $false )
& ( esk11726_4("1","1","1","2")
<=> $false )
& ( esk11726_4("1","1","2","1")
<=> $false )
& ( esk11726_4("1","1","2","2")
<=> $false )
& ( esk11726_4("1","2","1","1")
<=> $false )
& ( esk11726_4("1","2","1","2")
<=> $false )
& ( esk11726_4("1","2","2","1")
<=> $false )
& ( esk11726_4("1","2","2","2")
<=> $false )
& ( esk11726_4("2","1","1","1")
<=> $false )
& ( esk11726_4("2","1","1","2")
<=> $false )
& ( esk11726_4("2","1","2","1")
<=> $false )
& ( esk11726_4("2","1","2","2")
<=> $false )
& ( esk11726_4("2","2","1","1")
<=> $false )
& ( esk11726_4("2","2","1","2")
<=> $false )
& ( esk11726_4("2","2","2","1")
<=> $false )
& ( esk11726_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11727_4,fi_predicates,
( ( esk11727_4("1","1","1","1")
<=> $true )
& ( esk11727_4("1","1","1","2")
<=> $true )
& ( esk11727_4("1","1","2","1")
<=> $true )
& ( esk11727_4("1","1","2","2")
<=> $true )
& ( esk11727_4("1","2","1","1")
<=> $true )
& ( esk11727_4("1","2","1","2")
<=> $true )
& ( esk11727_4("1","2","2","1")
<=> $true )
& ( esk11727_4("1","2","2","2")
<=> $true )
& ( esk11727_4("2","1","1","1")
<=> $true )
& ( esk11727_4("2","1","1","2")
<=> $true )
& ( esk11727_4("2","1","2","1")
<=> $true )
& ( esk11727_4("2","1","2","2")
<=> $true )
& ( esk11727_4("2","2","1","1")
<=> $true )
& ( esk11727_4("2","2","1","2")
<=> $true )
& ( esk11727_4("2","2","2","1")
<=> $true )
& ( esk11727_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11728_4,fi_predicates,
( ( esk11728_4("1","1","1","1")
<=> $true )
& ( esk11728_4("1","1","1","2")
<=> $true )
& ( esk11728_4("1","1","2","1")
<=> $true )
& ( esk11728_4("1","1","2","2")
<=> $true )
& ( esk11728_4("1","2","1","1")
<=> $true )
& ( esk11728_4("1","2","1","2")
<=> $true )
& ( esk11728_4("1","2","2","1")
<=> $true )
& ( esk11728_4("1","2","2","2")
<=> $true )
& ( esk11728_4("2","1","1","1")
<=> $true )
& ( esk11728_4("2","1","1","2")
<=> $true )
& ( esk11728_4("2","1","2","1")
<=> $true )
& ( esk11728_4("2","1","2","2")
<=> $true )
& ( esk11728_4("2","2","1","1")
<=> $true )
& ( esk11728_4("2","2","1","2")
<=> $true )
& ( esk11728_4("2","2","2","1")
<=> $true )
& ( esk11728_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11729_4,fi_predicates,
( ( esk11729_4("1","1","1","1")
<=> $true )
& ( esk11729_4("1","1","1","2")
<=> $true )
& ( esk11729_4("1","1","2","1")
<=> $true )
& ( esk11729_4("1","1","2","2")
<=> $true )
& ( esk11729_4("1","2","1","1")
<=> $true )
& ( esk11729_4("1","2","1","2")
<=> $true )
& ( esk11729_4("1","2","2","1")
<=> $true )
& ( esk11729_4("1","2","2","2")
<=> $true )
& ( esk11729_4("2","1","1","1")
<=> $true )
& ( esk11729_4("2","1","1","2")
<=> $true )
& ( esk11729_4("2","1","2","1")
<=> $true )
& ( esk11729_4("2","1","2","2")
<=> $true )
& ( esk11729_4("2","2","1","1")
<=> $true )
& ( esk11729_4("2","2","1","2")
<=> $true )
& ( esk11729_4("2","2","2","1")
<=> $true )
& ( esk11729_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1172_4,fi_predicates,
( ( esk1172_4("1","1","1","1")
<=> $false )
& ( esk1172_4("1","1","1","2")
<=> $false )
& ( esk1172_4("1","1","2","1")
<=> $false )
& ( esk1172_4("1","1","2","2")
<=> $false )
& ( esk1172_4("1","2","1","1")
<=> $false )
& ( esk1172_4("1","2","1","2")
<=> $false )
& ( esk1172_4("1","2","2","1")
<=> $false )
& ( esk1172_4("1","2","2","2")
<=> $false )
& ( esk1172_4("2","1","1","1")
<=> $false )
& ( esk1172_4("2","1","1","2")
<=> $false )
& ( esk1172_4("2","1","2","1")
<=> $false )
& ( esk1172_4("2","1","2","2")
<=> $false )
& ( esk1172_4("2","2","1","1")
<=> $false )
& ( esk1172_4("2","2","1","2")
<=> $false )
& ( esk1172_4("2","2","2","1")
<=> $false )
& ( esk1172_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11730_4,fi_predicates,
( ( esk11730_4("1","1","1","1")
<=> $true )
& ( esk11730_4("1","1","1","2")
<=> $true )
& ( esk11730_4("1","1","2","1")
<=> $true )
& ( esk11730_4("1","1","2","2")
<=> $true )
& ( esk11730_4("1","2","1","1")
<=> $true )
& ( esk11730_4("1","2","1","2")
<=> $true )
& ( esk11730_4("1","2","2","1")
<=> $true )
& ( esk11730_4("1","2","2","2")
<=> $true )
& ( esk11730_4("2","1","1","1")
<=> $true )
& ( esk11730_4("2","1","1","2")
<=> $true )
& ( esk11730_4("2","1","2","1")
<=> $true )
& ( esk11730_4("2","1","2","2")
<=> $true )
& ( esk11730_4("2","2","1","1")
<=> $true )
& ( esk11730_4("2","2","1","2")
<=> $true )
& ( esk11730_4("2","2","2","1")
<=> $true )
& ( esk11730_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11731_4,fi_predicates,
( ( esk11731_4("1","1","1","1")
<=> $true )
& ( esk11731_4("1","1","1","2")
<=> $true )
& ( esk11731_4("1","1","2","1")
<=> $true )
& ( esk11731_4("1","1","2","2")
<=> $true )
& ( esk11731_4("1","2","1","1")
<=> $true )
& ( esk11731_4("1","2","1","2")
<=> $true )
& ( esk11731_4("1","2","2","1")
<=> $true )
& ( esk11731_4("1","2","2","2")
<=> $true )
& ( esk11731_4("2","1","1","1")
<=> $true )
& ( esk11731_4("2","1","1","2")
<=> $true )
& ( esk11731_4("2","1","2","1")
<=> $true )
& ( esk11731_4("2","1","2","2")
<=> $true )
& ( esk11731_4("2","2","1","1")
<=> $true )
& ( esk11731_4("2","2","1","2")
<=> $true )
& ( esk11731_4("2","2","2","1")
<=> $true )
& ( esk11731_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11732_4,fi_predicates,
( ( esk11732_4("1","1","1","1")
<=> $false )
& ( esk11732_4("1","1","1","2")
<=> $false )
& ( esk11732_4("1","1","2","1")
<=> $false )
& ( esk11732_4("1","1","2","2")
<=> $false )
& ( esk11732_4("1","2","1","1")
<=> $false )
& ( esk11732_4("1","2","1","2")
<=> $false )
& ( esk11732_4("1","2","2","1")
<=> $false )
& ( esk11732_4("1","2","2","2")
<=> $false )
& ( esk11732_4("2","1","1","1")
<=> $false )
& ( esk11732_4("2","1","1","2")
<=> $false )
& ( esk11732_4("2","1","2","1")
<=> $false )
& ( esk11732_4("2","1","2","2")
<=> $false )
& ( esk11732_4("2","2","1","1")
<=> $false )
& ( esk11732_4("2","2","1","2")
<=> $false )
& ( esk11732_4("2","2","2","1")
<=> $false )
& ( esk11732_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11733_4,fi_predicates,
( ( esk11733_4("1","1","1","1")
<=> $false )
& ( esk11733_4("1","1","1","2")
<=> $false )
& ( esk11733_4("1","1","2","1")
<=> $false )
& ( esk11733_4("1","1","2","2")
<=> $false )
& ( esk11733_4("1","2","1","1")
<=> $false )
& ( esk11733_4("1","2","1","2")
<=> $false )
& ( esk11733_4("1","2","2","1")
<=> $false )
& ( esk11733_4("1","2","2","2")
<=> $false )
& ( esk11733_4("2","1","1","1")
<=> $false )
& ( esk11733_4("2","1","1","2")
<=> $false )
& ( esk11733_4("2","1","2","1")
<=> $false )
& ( esk11733_4("2","1","2","2")
<=> $false )
& ( esk11733_4("2","2","1","1")
<=> $false )
& ( esk11733_4("2","2","1","2")
<=> $false )
& ( esk11733_4("2","2","2","1")
<=> $false )
& ( esk11733_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11734_4,fi_predicates,
( ( esk11734_4("1","1","1","1")
<=> $true )
& ( esk11734_4("1","1","1","2")
<=> $true )
& ( esk11734_4("1","1","2","1")
<=> $true )
& ( esk11734_4("1","1","2","2")
<=> $true )
& ( esk11734_4("1","2","1","1")
<=> $true )
& ( esk11734_4("1","2","1","2")
<=> $true )
& ( esk11734_4("1","2","2","1")
<=> $true )
& ( esk11734_4("1","2","2","2")
<=> $true )
& ( esk11734_4("2","1","1","1")
<=> $true )
& ( esk11734_4("2","1","1","2")
<=> $true )
& ( esk11734_4("2","1","2","1")
<=> $true )
& ( esk11734_4("2","1","2","2")
<=> $true )
& ( esk11734_4("2","2","1","1")
<=> $true )
& ( esk11734_4("2","2","1","2")
<=> $true )
& ( esk11734_4("2","2","2","1")
<=> $true )
& ( esk11734_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11735_4,fi_predicates,
( ( esk11735_4("1","1","1","1")
<=> $false )
& ( esk11735_4("1","1","1","2")
<=> $false )
& ( esk11735_4("1","1","2","1")
<=> $false )
& ( esk11735_4("1","1","2","2")
<=> $false )
& ( esk11735_4("1","2","1","1")
<=> $false )
& ( esk11735_4("1","2","1","2")
<=> $false )
& ( esk11735_4("1","2","2","1")
<=> $false )
& ( esk11735_4("1","2","2","2")
<=> $false )
& ( esk11735_4("2","1","1","1")
<=> $false )
& ( esk11735_4("2","1","1","2")
<=> $false )
& ( esk11735_4("2","1","2","1")
<=> $false )
& ( esk11735_4("2","1","2","2")
<=> $false )
& ( esk11735_4("2","2","1","1")
<=> $false )
& ( esk11735_4("2","2","1","2")
<=> $false )
& ( esk11735_4("2","2","2","1")
<=> $false )
& ( esk11735_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11736_4,fi_predicates,
( ( esk11736_4("1","1","1","1")
<=> $true )
& ( esk11736_4("1","1","1","2")
<=> $true )
& ( esk11736_4("1","1","2","1")
<=> $true )
& ( esk11736_4("1","1","2","2")
<=> $true )
& ( esk11736_4("1","2","1","1")
<=> $true )
& ( esk11736_4("1","2","1","2")
<=> $true )
& ( esk11736_4("1","2","2","1")
<=> $true )
& ( esk11736_4("1","2","2","2")
<=> $true )
& ( esk11736_4("2","1","1","1")
<=> $true )
& ( esk11736_4("2","1","1","2")
<=> $true )
& ( esk11736_4("2","1","2","1")
<=> $true )
& ( esk11736_4("2","1","2","2")
<=> $true )
& ( esk11736_4("2","2","1","1")
<=> $true )
& ( esk11736_4("2","2","1","2")
<=> $true )
& ( esk11736_4("2","2","2","1")
<=> $true )
& ( esk11736_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11737_4,fi_predicates,
( ( esk11737_4("1","1","1","1")
<=> $true )
& ( esk11737_4("1","1","1","2")
<=> $true )
& ( esk11737_4("1","1","2","1")
<=> $true )
& ( esk11737_4("1","1","2","2")
<=> $true )
& ( esk11737_4("1","2","1","1")
<=> $true )
& ( esk11737_4("1","2","1","2")
<=> $true )
& ( esk11737_4("1","2","2","1")
<=> $true )
& ( esk11737_4("1","2","2","2")
<=> $true )
& ( esk11737_4("2","1","1","1")
<=> $true )
& ( esk11737_4("2","1","1","2")
<=> $true )
& ( esk11737_4("2","1","2","1")
<=> $true )
& ( esk11737_4("2","1","2","2")
<=> $true )
& ( esk11737_4("2","2","1","1")
<=> $true )
& ( esk11737_4("2","2","1","2")
<=> $true )
& ( esk11737_4("2","2","2","1")
<=> $true )
& ( esk11737_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11738_4,fi_predicates,
( ( esk11738_4("1","1","1","1")
<=> $true )
& ( esk11738_4("1","1","1","2")
<=> $true )
& ( esk11738_4("1","1","2","1")
<=> $true )
& ( esk11738_4("1","1","2","2")
<=> $true )
& ( esk11738_4("1","2","1","1")
<=> $true )
& ( esk11738_4("1","2","1","2")
<=> $true )
& ( esk11738_4("1","2","2","1")
<=> $true )
& ( esk11738_4("1","2","2","2")
<=> $true )
& ( esk11738_4("2","1","1","1")
<=> $true )
& ( esk11738_4("2","1","1","2")
<=> $true )
& ( esk11738_4("2","1","2","1")
<=> $true )
& ( esk11738_4("2","1","2","2")
<=> $true )
& ( esk11738_4("2","2","1","1")
<=> $true )
& ( esk11738_4("2","2","1","2")
<=> $true )
& ( esk11738_4("2","2","2","1")
<=> $true )
& ( esk11738_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11739_4,fi_predicates,
( ( esk11739_4("1","1","1","1")
<=> $true )
& ( esk11739_4("1","1","1","2")
<=> $true )
& ( esk11739_4("1","1","2","1")
<=> $true )
& ( esk11739_4("1","1","2","2")
<=> $true )
& ( esk11739_4("1","2","1","1")
<=> $true )
& ( esk11739_4("1","2","1","2")
<=> $true )
& ( esk11739_4("1","2","2","1")
<=> $true )
& ( esk11739_4("1","2","2","2")
<=> $true )
& ( esk11739_4("2","1","1","1")
<=> $true )
& ( esk11739_4("2","1","1","2")
<=> $true )
& ( esk11739_4("2","1","2","1")
<=> $true )
& ( esk11739_4("2","1","2","2")
<=> $true )
& ( esk11739_4("2","2","1","1")
<=> $true )
& ( esk11739_4("2","2","1","2")
<=> $true )
& ( esk11739_4("2","2","2","1")
<=> $true )
& ( esk11739_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1173_4,fi_predicates,
( ( esk1173_4("1","1","1","1")
<=> $true )
& ( esk1173_4("1","1","1","2")
<=> $true )
& ( esk1173_4("1","1","2","1")
<=> $true )
& ( esk1173_4("1","1","2","2")
<=> $true )
& ( esk1173_4("1","2","1","1")
<=> $true )
& ( esk1173_4("1","2","1","2")
<=> $true )
& ( esk1173_4("1","2","2","1")
<=> $true )
& ( esk1173_4("1","2","2","2")
<=> $true )
& ( esk1173_4("2","1","1","1")
<=> $true )
& ( esk1173_4("2","1","1","2")
<=> $true )
& ( esk1173_4("2","1","2","1")
<=> $true )
& ( esk1173_4("2","1","2","2")
<=> $true )
& ( esk1173_4("2","2","1","1")
<=> $true )
& ( esk1173_4("2","2","1","2")
<=> $true )
& ( esk1173_4("2","2","2","1")
<=> $true )
& ( esk1173_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11740_4,fi_predicates,
( ( esk11740_4("1","1","1","1")
<=> $true )
& ( esk11740_4("1","1","1","2")
<=> $true )
& ( esk11740_4("1","1","2","1")
<=> $true )
& ( esk11740_4("1","1","2","2")
<=> $true )
& ( esk11740_4("1","2","1","1")
<=> $true )
& ( esk11740_4("1","2","1","2")
<=> $true )
& ( esk11740_4("1","2","2","1")
<=> $true )
& ( esk11740_4("1","2","2","2")
<=> $true )
& ( esk11740_4("2","1","1","1")
<=> $true )
& ( esk11740_4("2","1","1","2")
<=> $true )
& ( esk11740_4("2","1","2","1")
<=> $true )
& ( esk11740_4("2","1","2","2")
<=> $true )
& ( esk11740_4("2","2","1","1")
<=> $true )
& ( esk11740_4("2","2","1","2")
<=> $true )
& ( esk11740_4("2","2","2","1")
<=> $true )
& ( esk11740_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11741_4,fi_predicates,
( ( esk11741_4("1","1","1","1")
<=> $false )
& ( esk11741_4("1","1","1","2")
<=> $false )
& ( esk11741_4("1","1","2","1")
<=> $false )
& ( esk11741_4("1","1","2","2")
<=> $false )
& ( esk11741_4("1","2","1","1")
<=> $false )
& ( esk11741_4("1","2","1","2")
<=> $false )
& ( esk11741_4("1","2","2","1")
<=> $false )
& ( esk11741_4("1","2","2","2")
<=> $false )
& ( esk11741_4("2","1","1","1")
<=> $false )
& ( esk11741_4("2","1","1","2")
<=> $false )
& ( esk11741_4("2","1","2","1")
<=> $false )
& ( esk11741_4("2","1","2","2")
<=> $false )
& ( esk11741_4("2","2","1","1")
<=> $false )
& ( esk11741_4("2","2","1","2")
<=> $false )
& ( esk11741_4("2","2","2","1")
<=> $false )
& ( esk11741_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11742_4,fi_predicates,
( ( esk11742_4("1","1","1","1")
<=> $true )
& ( esk11742_4("1","1","1","2")
<=> $true )
& ( esk11742_4("1","1","2","1")
<=> $true )
& ( esk11742_4("1","1","2","2")
<=> $true )
& ( esk11742_4("1","2","1","1")
<=> $true )
& ( esk11742_4("1","2","1","2")
<=> $true )
& ( esk11742_4("1","2","2","1")
<=> $true )
& ( esk11742_4("1","2","2","2")
<=> $true )
& ( esk11742_4("2","1","1","1")
<=> $true )
& ( esk11742_4("2","1","1","2")
<=> $true )
& ( esk11742_4("2","1","2","1")
<=> $true )
& ( esk11742_4("2","1","2","2")
<=> $true )
& ( esk11742_4("2","2","1","1")
<=> $true )
& ( esk11742_4("2","2","1","2")
<=> $true )
& ( esk11742_4("2","2","2","1")
<=> $true )
& ( esk11742_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11743_4,fi_predicates,
( ( esk11743_4("1","1","1","1")
<=> $false )
& ( esk11743_4("1","1","1","2")
<=> $false )
& ( esk11743_4("1","1","2","1")
<=> $false )
& ( esk11743_4("1","1","2","2")
<=> $true )
& ( esk11743_4("1","2","1","1")
<=> $false )
& ( esk11743_4("1","2","1","2")
<=> $false )
& ( esk11743_4("1","2","2","1")
<=> $false )
& ( esk11743_4("1","2","2","2")
<=> $false )
& ( esk11743_4("2","1","1","1")
<=> $false )
& ( esk11743_4("2","1","1","2")
<=> $false )
& ( esk11743_4("2","1","2","1")
<=> $false )
& ( esk11743_4("2","1","2","2")
<=> $false )
& ( esk11743_4("2","2","1","1")
<=> $false )
& ( esk11743_4("2","2","1","2")
<=> $false )
& ( esk11743_4("2","2","2","1")
<=> $false )
& ( esk11743_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11744_4,fi_predicates,
( ( esk11744_4("1","1","1","1")
<=> $true )
& ( esk11744_4("1","1","1","2")
<=> $true )
& ( esk11744_4("1","1","2","1")
<=> $true )
& ( esk11744_4("1","1","2","2")
<=> $true )
& ( esk11744_4("1","2","1","1")
<=> $true )
& ( esk11744_4("1","2","1","2")
<=> $true )
& ( esk11744_4("1","2","2","1")
<=> $true )
& ( esk11744_4("1","2","2","2")
<=> $true )
& ( esk11744_4("2","1","1","1")
<=> $true )
& ( esk11744_4("2","1","1","2")
<=> $true )
& ( esk11744_4("2","1","2","1")
<=> $true )
& ( esk11744_4("2","1","2","2")
<=> $true )
& ( esk11744_4("2","2","1","1")
<=> $true )
& ( esk11744_4("2","2","1","2")
<=> $true )
& ( esk11744_4("2","2","2","1")
<=> $true )
& ( esk11744_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11745_4,fi_predicates,
( ( esk11745_4("1","1","1","1")
<=> $false )
& ( esk11745_4("1","1","1","2")
<=> $false )
& ( esk11745_4("1","1","2","1")
<=> $false )
& ( esk11745_4("1","1","2","2")
<=> $false )
& ( esk11745_4("1","2","1","1")
<=> $false )
& ( esk11745_4("1","2","1","2")
<=> $false )
& ( esk11745_4("1","2","2","1")
<=> $false )
& ( esk11745_4("1","2","2","2")
<=> $false )
& ( esk11745_4("2","1","1","1")
<=> $false )
& ( esk11745_4("2","1","1","2")
<=> $false )
& ( esk11745_4("2","1","2","1")
<=> $false )
& ( esk11745_4("2","1","2","2")
<=> $false )
& ( esk11745_4("2","2","1","1")
<=> $false )
& ( esk11745_4("2","2","1","2")
<=> $false )
& ( esk11745_4("2","2","2","1")
<=> $false )
& ( esk11745_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11746_4,fi_predicates,
( ( esk11746_4("1","1","1","1")
<=> $true )
& ( esk11746_4("1","1","1","2")
<=> $true )
& ( esk11746_4("1","1","2","1")
<=> $true )
& ( esk11746_4("1","1","2","2")
<=> $true )
& ( esk11746_4("1","2","1","1")
<=> $true )
& ( esk11746_4("1","2","1","2")
<=> $true )
& ( esk11746_4("1","2","2","1")
<=> $true )
& ( esk11746_4("1","2","2","2")
<=> $true )
& ( esk11746_4("2","1","1","1")
<=> $true )
& ( esk11746_4("2","1","1","2")
<=> $true )
& ( esk11746_4("2","1","2","1")
<=> $true )
& ( esk11746_4("2","1","2","2")
<=> $true )
& ( esk11746_4("2","2","1","1")
<=> $true )
& ( esk11746_4("2","2","1","2")
<=> $true )
& ( esk11746_4("2","2","2","1")
<=> $true )
& ( esk11746_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11747_4,fi_predicates,
( ( esk11747_4("1","1","1","1")
<=> $false )
& ( esk11747_4("1","1","1","2")
<=> $false )
& ( esk11747_4("1","1","2","1")
<=> $true )
& ( esk11747_4("1","1","2","2")
<=> $false )
& ( esk11747_4("1","2","1","1")
<=> $true )
& ( esk11747_4("1","2","1","2")
<=> $true )
& ( esk11747_4("1","2","2","1")
<=> $false )
& ( esk11747_4("1","2","2","2")
<=> $false )
& ( esk11747_4("2","1","1","1")
<=> $true )
& ( esk11747_4("2","1","1","2")
<=> $false )
& ( esk11747_4("2","1","2","1")
<=> $true )
& ( esk11747_4("2","1","2","2")
<=> $true )
& ( esk11747_4("2","2","1","1")
<=> $true )
& ( esk11747_4("2","2","1","2")
<=> $false )
& ( esk11747_4("2","2","2","1")
<=> $true )
& ( esk11747_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11748_4,fi_predicates,
( ( esk11748_4("1","1","1","1")
<=> $false )
& ( esk11748_4("1","1","1","2")
<=> $false )
& ( esk11748_4("1","1","2","1")
<=> $true )
& ( esk11748_4("1","1","2","2")
<=> $false )
& ( esk11748_4("1","2","1","1")
<=> $true )
& ( esk11748_4("1","2","1","2")
<=> $true )
& ( esk11748_4("1","2","2","1")
<=> $true )
& ( esk11748_4("1","2","2","2")
<=> $true )
& ( esk11748_4("2","1","1","1")
<=> $false )
& ( esk11748_4("2","1","1","2")
<=> $true )
& ( esk11748_4("2","1","2","1")
<=> $false )
& ( esk11748_4("2","1","2","2")
<=> $true )
& ( esk11748_4("2","2","1","1")
<=> $true )
& ( esk11748_4("2","2","1","2")
<=> $false )
& ( esk11748_4("2","2","2","1")
<=> $true )
& ( esk11748_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11749_4,fi_predicates,
( ( esk11749_4("1","1","1","1")
<=> $false )
& ( esk11749_4("1","1","1","2")
<=> $true )
& ( esk11749_4("1","1","2","1")
<=> $false )
& ( esk11749_4("1","1","2","2")
<=> $false )
& ( esk11749_4("1","2","1","1")
<=> $true )
& ( esk11749_4("1","2","1","2")
<=> $true )
& ( esk11749_4("1","2","2","1")
<=> $true )
& ( esk11749_4("1","2","2","2")
<=> $true )
& ( esk11749_4("2","1","1","1")
<=> $true )
& ( esk11749_4("2","1","1","2")
<=> $true )
& ( esk11749_4("2","1","2","1")
<=> $false )
& ( esk11749_4("2","1","2","2")
<=> $false )
& ( esk11749_4("2","2","1","1")
<=> $true )
& ( esk11749_4("2","2","1","2")
<=> $false )
& ( esk11749_4("2","2","2","1")
<=> $true )
& ( esk11749_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1174_4,fi_predicates,
( ( esk1174_4("1","1","1","1")
<=> $false )
& ( esk1174_4("1","1","1","2")
<=> $false )
& ( esk1174_4("1","1","2","1")
<=> $false )
& ( esk1174_4("1","1","2","2")
<=> $false )
& ( esk1174_4("1","2","1","1")
<=> $false )
& ( esk1174_4("1","2","1","2")
<=> $false )
& ( esk1174_4("1","2","2","1")
<=> $false )
& ( esk1174_4("1","2","2","2")
<=> $false )
& ( esk1174_4("2","1","1","1")
<=> $false )
& ( esk1174_4("2","1","1","2")
<=> $false )
& ( esk1174_4("2","1","2","1")
<=> $false )
& ( esk1174_4("2","1","2","2")
<=> $false )
& ( esk1174_4("2","2","1","1")
<=> $false )
& ( esk1174_4("2","2","1","2")
<=> $false )
& ( esk1174_4("2","2","2","1")
<=> $false )
& ( esk1174_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11750_4,fi_predicates,
( ( esk11750_4("1","1","1","1")
<=> $false )
& ( esk11750_4("1","1","1","2")
<=> $true )
& ( esk11750_4("1","1","2","1")
<=> $true )
& ( esk11750_4("1","1","2","2")
<=> $false )
& ( esk11750_4("1","2","1","1")
<=> $false )
& ( esk11750_4("1","2","1","2")
<=> $false )
& ( esk11750_4("1","2","2","1")
<=> $true )
& ( esk11750_4("1","2","2","2")
<=> $true )
& ( esk11750_4("2","1","1","1")
<=> $true )
& ( esk11750_4("2","1","1","2")
<=> $true )
& ( esk11750_4("2","1","2","1")
<=> $true )
& ( esk11750_4("2","1","2","2")
<=> $true )
& ( esk11750_4("2","2","1","1")
<=> $false )
& ( esk11750_4("2","2","1","2")
<=> $false )
& ( esk11750_4("2","2","2","1")
<=> $true )
& ( esk11750_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11751_4,fi_predicates,
( ( esk11751_4("1","1","1","1")
<=> $false )
& ( esk11751_4("1","1","1","2")
<=> $false )
& ( esk11751_4("1","1","2","1")
<=> $false )
& ( esk11751_4("1","1","2","2")
<=> $false )
& ( esk11751_4("1","2","1","1")
<=> $false )
& ( esk11751_4("1","2","1","2")
<=> $false )
& ( esk11751_4("1","2","2","1")
<=> $false )
& ( esk11751_4("1","2","2","2")
<=> $false )
& ( esk11751_4("2","1","1","1")
<=> $false )
& ( esk11751_4("2","1","1","2")
<=> $false )
& ( esk11751_4("2","1","2","1")
<=> $false )
& ( esk11751_4("2","1","2","2")
<=> $false )
& ( esk11751_4("2","2","1","1")
<=> $false )
& ( esk11751_4("2","2","1","2")
<=> $false )
& ( esk11751_4("2","2","2","1")
<=> $false )
& ( esk11751_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11752_4,fi_predicates,
( ( esk11752_4("1","1","1","1")
<=> $false )
& ( esk11752_4("1","1","1","2")
<=> $false )
& ( esk11752_4("1","1","2","1")
<=> $false )
& ( esk11752_4("1","1","2","2")
<=> $false )
& ( esk11752_4("1","2","1","1")
<=> $false )
& ( esk11752_4("1","2","1","2")
<=> $false )
& ( esk11752_4("1","2","2","1")
<=> $false )
& ( esk11752_4("1","2","2","2")
<=> $false )
& ( esk11752_4("2","1","1","1")
<=> $false )
& ( esk11752_4("2","1","1","2")
<=> $false )
& ( esk11752_4("2","1","2","1")
<=> $false )
& ( esk11752_4("2","1","2","2")
<=> $false )
& ( esk11752_4("2","2","1","1")
<=> $false )
& ( esk11752_4("2","2","1","2")
<=> $false )
& ( esk11752_4("2","2","2","1")
<=> $false )
& ( esk11752_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11753_4,fi_predicates,
( ( esk11753_4("1","1","1","1")
<=> $false )
& ( esk11753_4("1","1","1","2")
<=> $false )
& ( esk11753_4("1","1","2","1")
<=> $false )
& ( esk11753_4("1","1","2","2")
<=> $false )
& ( esk11753_4("1","2","1","1")
<=> $false )
& ( esk11753_4("1","2","1","2")
<=> $false )
& ( esk11753_4("1","2","2","1")
<=> $false )
& ( esk11753_4("1","2","2","2")
<=> $false )
& ( esk11753_4("2","1","1","1")
<=> $false )
& ( esk11753_4("2","1","1","2")
<=> $false )
& ( esk11753_4("2","1","2","1")
<=> $false )
& ( esk11753_4("2","1","2","2")
<=> $false )
& ( esk11753_4("2","2","1","1")
<=> $false )
& ( esk11753_4("2","2","1","2")
<=> $false )
& ( esk11753_4("2","2","2","1")
<=> $false )
& ( esk11753_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11754_4,fi_predicates,
( ( esk11754_4("1","1","1","1")
<=> $false )
& ( esk11754_4("1","1","1","2")
<=> $false )
& ( esk11754_4("1","1","2","1")
<=> $true )
& ( esk11754_4("1","1","2","2")
<=> $false )
& ( esk11754_4("1","2","1","1")
<=> $true )
& ( esk11754_4("1","2","1","2")
<=> $true )
& ( esk11754_4("1","2","2","1")
<=> $false )
& ( esk11754_4("1","2","2","2")
<=> $false )
& ( esk11754_4("2","1","1","1")
<=> $true )
& ( esk11754_4("2","1","1","2")
<=> $false )
& ( esk11754_4("2","1","2","1")
<=> $true )
& ( esk11754_4("2","1","2","2")
<=> $true )
& ( esk11754_4("2","2","1","1")
<=> $true )
& ( esk11754_4("2","2","1","2")
<=> $false )
& ( esk11754_4("2","2","2","1")
<=> $true )
& ( esk11754_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11755_4,fi_predicates,
( ( esk11755_4("1","1","1","1")
<=> $false )
& ( esk11755_4("1","1","1","2")
<=> $false )
& ( esk11755_4("1","1","2","1")
<=> $true )
& ( esk11755_4("1","1","2","2")
<=> $false )
& ( esk11755_4("1","2","1","1")
<=> $true )
& ( esk11755_4("1","2","1","2")
<=> $true )
& ( esk11755_4("1","2","2","1")
<=> $false )
& ( esk11755_4("1","2","2","2")
<=> $false )
& ( esk11755_4("2","1","1","1")
<=> $true )
& ( esk11755_4("2","1","1","2")
<=> $false )
& ( esk11755_4("2","1","2","1")
<=> $true )
& ( esk11755_4("2","1","2","2")
<=> $true )
& ( esk11755_4("2","2","1","1")
<=> $true )
& ( esk11755_4("2","2","1","2")
<=> $false )
& ( esk11755_4("2","2","2","1")
<=> $true )
& ( esk11755_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11756_4,fi_predicates,
( ( esk11756_4("1","1","1","1")
<=> $false )
& ( esk11756_4("1","1","1","2")
<=> $false )
& ( esk11756_4("1","1","2","1")
<=> $false )
& ( esk11756_4("1","1","2","2")
<=> $false )
& ( esk11756_4("1","2","1","1")
<=> $false )
& ( esk11756_4("1","2","1","2")
<=> $false )
& ( esk11756_4("1","2","2","1")
<=> $false )
& ( esk11756_4("1","2","2","2")
<=> $false )
& ( esk11756_4("2","1","1","1")
<=> $false )
& ( esk11756_4("2","1","1","2")
<=> $false )
& ( esk11756_4("2","1","2","1")
<=> $false )
& ( esk11756_4("2","1","2","2")
<=> $false )
& ( esk11756_4("2","2","1","1")
<=> $false )
& ( esk11756_4("2","2","1","2")
<=> $false )
& ( esk11756_4("2","2","2","1")
<=> $false )
& ( esk11756_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11757_4,fi_predicates,
( ( esk11757_4("1","1","1","1")
<=> $false )
& ( esk11757_4("1","1","1","2")
<=> $false )
& ( esk11757_4("1","1","2","1")
<=> $true )
& ( esk11757_4("1","1","2","2")
<=> $false )
& ( esk11757_4("1","2","1","1")
<=> $true )
& ( esk11757_4("1","2","1","2")
<=> $true )
& ( esk11757_4("1","2","2","1")
<=> $false )
& ( esk11757_4("1","2","2","2")
<=> $false )
& ( esk11757_4("2","1","1","1")
<=> $true )
& ( esk11757_4("2","1","1","2")
<=> $false )
& ( esk11757_4("2","1","2","1")
<=> $true )
& ( esk11757_4("2","1","2","2")
<=> $true )
& ( esk11757_4("2","2","1","1")
<=> $true )
& ( esk11757_4("2","2","1","2")
<=> $false )
& ( esk11757_4("2","2","2","1")
<=> $true )
& ( esk11757_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11758_4,fi_predicates,
( ( esk11758_4("1","1","1","1")
<=> $false )
& ( esk11758_4("1","1","1","2")
<=> $false )
& ( esk11758_4("1","1","2","1")
<=> $false )
& ( esk11758_4("1","1","2","2")
<=> $false )
& ( esk11758_4("1","2","1","1")
<=> $false )
& ( esk11758_4("1","2","1","2")
<=> $false )
& ( esk11758_4("1","2","2","1")
<=> $false )
& ( esk11758_4("1","2","2","2")
<=> $false )
& ( esk11758_4("2","1","1","1")
<=> $false )
& ( esk11758_4("2","1","1","2")
<=> $false )
& ( esk11758_4("2","1","2","1")
<=> $false )
& ( esk11758_4("2","1","2","2")
<=> $false )
& ( esk11758_4("2","2","1","1")
<=> $false )
& ( esk11758_4("2","2","1","2")
<=> $false )
& ( esk11758_4("2","2","2","1")
<=> $false )
& ( esk11758_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11759_4,fi_predicates,
( ( esk11759_4("1","1","1","1")
<=> $false )
& ( esk11759_4("1","1","1","2")
<=> $false )
& ( esk11759_4("1","1","2","1")
<=> $false )
& ( esk11759_4("1","1","2","2")
<=> $false )
& ( esk11759_4("1","2","1","1")
<=> $false )
& ( esk11759_4("1","2","1","2")
<=> $false )
& ( esk11759_4("1","2","2","1")
<=> $false )
& ( esk11759_4("1","2","2","2")
<=> $false )
& ( esk11759_4("2","1","1","1")
<=> $false )
& ( esk11759_4("2","1","1","2")
<=> $false )
& ( esk11759_4("2","1","2","1")
<=> $false )
& ( esk11759_4("2","1","2","2")
<=> $false )
& ( esk11759_4("2","2","1","1")
<=> $false )
& ( esk11759_4("2","2","1","2")
<=> $false )
& ( esk11759_4("2","2","2","1")
<=> $false )
& ( esk11759_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1175_4,fi_predicates,
( ( esk1175_4("1","1","1","1")
<=> $false )
& ( esk1175_4("1","1","1","2")
<=> $false )
& ( esk1175_4("1","1","2","1")
<=> $false )
& ( esk1175_4("1","1","2","2")
<=> $false )
& ( esk1175_4("1","2","1","1")
<=> $false )
& ( esk1175_4("1","2","1","2")
<=> $false )
& ( esk1175_4("1","2","2","1")
<=> $false )
& ( esk1175_4("1","2","2","2")
<=> $false )
& ( esk1175_4("2","1","1","1")
<=> $false )
& ( esk1175_4("2","1","1","2")
<=> $false )
& ( esk1175_4("2","1","2","1")
<=> $false )
& ( esk1175_4("2","1","2","2")
<=> $false )
& ( esk1175_4("2","2","1","1")
<=> $false )
& ( esk1175_4("2","2","1","2")
<=> $false )
& ( esk1175_4("2","2","2","1")
<=> $false )
& ( esk1175_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11760_4,fi_predicates,
( ( esk11760_4("1","1","1","1")
<=> $false )
& ( esk11760_4("1","1","1","2")
<=> $false )
& ( esk11760_4("1","1","2","1")
<=> $false )
& ( esk11760_4("1","1","2","2")
<=> $false )
& ( esk11760_4("1","2","1","1")
<=> $false )
& ( esk11760_4("1","2","1","2")
<=> $false )
& ( esk11760_4("1","2","2","1")
<=> $false )
& ( esk11760_4("1","2","2","2")
<=> $false )
& ( esk11760_4("2","1","1","1")
<=> $false )
& ( esk11760_4("2","1","1","2")
<=> $false )
& ( esk11760_4("2","1","2","1")
<=> $false )
& ( esk11760_4("2","1","2","2")
<=> $false )
& ( esk11760_4("2","2","1","1")
<=> $false )
& ( esk11760_4("2","2","1","2")
<=> $false )
& ( esk11760_4("2","2","2","1")
<=> $false )
& ( esk11760_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11761_4,fi_predicates,
( ( esk11761_4("1","1","1","1")
<=> $false )
& ( esk11761_4("1","1","1","2")
<=> $false )
& ( esk11761_4("1","1","2","1")
<=> $false )
& ( esk11761_4("1","1","2","2")
<=> $false )
& ( esk11761_4("1","2","1","1")
<=> $false )
& ( esk11761_4("1","2","1","2")
<=> $false )
& ( esk11761_4("1","2","2","1")
<=> $false )
& ( esk11761_4("1","2","2","2")
<=> $false )
& ( esk11761_4("2","1","1","1")
<=> $false )
& ( esk11761_4("2","1","1","2")
<=> $false )
& ( esk11761_4("2","1","2","1")
<=> $false )
& ( esk11761_4("2","1","2","2")
<=> $false )
& ( esk11761_4("2","2","1","1")
<=> $false )
& ( esk11761_4("2","2","1","2")
<=> $false )
& ( esk11761_4("2","2","2","1")
<=> $false )
& ( esk11761_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11762_4,fi_predicates,
( ( esk11762_4("1","1","1","1")
<=> $false )
& ( esk11762_4("1","1","1","2")
<=> $false )
& ( esk11762_4("1","1","2","1")
<=> $false )
& ( esk11762_4("1","1","2","2")
<=> $false )
& ( esk11762_4("1","2","1","1")
<=> $false )
& ( esk11762_4("1","2","1","2")
<=> $false )
& ( esk11762_4("1","2","2","1")
<=> $false )
& ( esk11762_4("1","2","2","2")
<=> $false )
& ( esk11762_4("2","1","1","1")
<=> $false )
& ( esk11762_4("2","1","1","2")
<=> $false )
& ( esk11762_4("2","1","2","1")
<=> $false )
& ( esk11762_4("2","1","2","2")
<=> $false )
& ( esk11762_4("2","2","1","1")
<=> $false )
& ( esk11762_4("2","2","1","2")
<=> $false )
& ( esk11762_4("2","2","2","1")
<=> $false )
& ( esk11762_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11763_4,fi_predicates,
( ( esk11763_4("1","1","1","1")
<=> $true )
& ( esk11763_4("1","1","1","2")
<=> $true )
& ( esk11763_4("1","1","2","1")
<=> $true )
& ( esk11763_4("1","1","2","2")
<=> $false )
& ( esk11763_4("1","2","1","1")
<=> $true )
& ( esk11763_4("1","2","1","2")
<=> $true )
& ( esk11763_4("1","2","2","1")
<=> $true )
& ( esk11763_4("1","2","2","2")
<=> $true )
& ( esk11763_4("2","1","1","1")
<=> $true )
& ( esk11763_4("2","1","1","2")
<=> $true )
& ( esk11763_4("2","1","2","1")
<=> $true )
& ( esk11763_4("2","1","2","2")
<=> $true )
& ( esk11763_4("2","2","1","1")
<=> $true )
& ( esk11763_4("2","2","1","2")
<=> $true )
& ( esk11763_4("2","2","2","1")
<=> $true )
& ( esk11763_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11764_4,fi_predicates,
( ( esk11764_4("1","1","1","1")
<=> $true )
& ( esk11764_4("1","1","1","2")
<=> $true )
& ( esk11764_4("1","1","2","1")
<=> $true )
& ( esk11764_4("1","1","2","2")
<=> $true )
& ( esk11764_4("1","2","1","1")
<=> $true )
& ( esk11764_4("1","2","1","2")
<=> $true )
& ( esk11764_4("1","2","2","1")
<=> $true )
& ( esk11764_4("1","2","2","2")
<=> $true )
& ( esk11764_4("2","1","1","1")
<=> $true )
& ( esk11764_4("2","1","1","2")
<=> $true )
& ( esk11764_4("2","1","2","1")
<=> $true )
& ( esk11764_4("2","1","2","2")
<=> $true )
& ( esk11764_4("2","2","1","1")
<=> $true )
& ( esk11764_4("2","2","1","2")
<=> $true )
& ( esk11764_4("2","2","2","1")
<=> $true )
& ( esk11764_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11765_4,fi_predicates,
( ( esk11765_4("1","1","1","1")
<=> $false )
& ( esk11765_4("1","1","1","2")
<=> $false )
& ( esk11765_4("1","1","2","1")
<=> $false )
& ( esk11765_4("1","1","2","2")
<=> $false )
& ( esk11765_4("1","2","1","1")
<=> $false )
& ( esk11765_4("1","2","1","2")
<=> $false )
& ( esk11765_4("1","2","2","1")
<=> $false )
& ( esk11765_4("1","2","2","2")
<=> $false )
& ( esk11765_4("2","1","1","1")
<=> $false )
& ( esk11765_4("2","1","1","2")
<=> $false )
& ( esk11765_4("2","1","2","1")
<=> $false )
& ( esk11765_4("2","1","2","2")
<=> $false )
& ( esk11765_4("2","2","1","1")
<=> $false )
& ( esk11765_4("2","2","1","2")
<=> $false )
& ( esk11765_4("2","2","2","1")
<=> $false )
& ( esk11765_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11766_4,fi_predicates,
( ( esk11766_4("1","1","1","1")
<=> $true )
& ( esk11766_4("1","1","1","2")
<=> $true )
& ( esk11766_4("1","1","2","1")
<=> $true )
& ( esk11766_4("1","1","2","2")
<=> $true )
& ( esk11766_4("1","2","1","1")
<=> $true )
& ( esk11766_4("1","2","1","2")
<=> $true )
& ( esk11766_4("1","2","2","1")
<=> $true )
& ( esk11766_4("1","2","2","2")
<=> $true )
& ( esk11766_4("2","1","1","1")
<=> $true )
& ( esk11766_4("2","1","1","2")
<=> $true )
& ( esk11766_4("2","1","2","1")
<=> $true )
& ( esk11766_4("2","1","2","2")
<=> $true )
& ( esk11766_4("2","2","1","1")
<=> $true )
& ( esk11766_4("2","2","1","2")
<=> $true )
& ( esk11766_4("2","2","2","1")
<=> $true )
& ( esk11766_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11767_4,fi_predicates,
( ( esk11767_4("1","1","1","1")
<=> $true )
& ( esk11767_4("1","1","1","2")
<=> $true )
& ( esk11767_4("1","1","2","1")
<=> $true )
& ( esk11767_4("1","1","2","2")
<=> $true )
& ( esk11767_4("1","2","1","1")
<=> $true )
& ( esk11767_4("1","2","1","2")
<=> $true )
& ( esk11767_4("1","2","2","1")
<=> $true )
& ( esk11767_4("1","2","2","2")
<=> $true )
& ( esk11767_4("2","1","1","1")
<=> $true )
& ( esk11767_4("2","1","1","2")
<=> $true )
& ( esk11767_4("2","1","2","1")
<=> $true )
& ( esk11767_4("2","1","2","2")
<=> $true )
& ( esk11767_4("2","2","1","1")
<=> $true )
& ( esk11767_4("2","2","1","2")
<=> $true )
& ( esk11767_4("2","2","2","1")
<=> $true )
& ( esk11767_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11768_4,fi_predicates,
( ( esk11768_4("1","1","1","1")
<=> $true )
& ( esk11768_4("1","1","1","2")
<=> $true )
& ( esk11768_4("1","1","2","1")
<=> $true )
& ( esk11768_4("1","1","2","2")
<=> $true )
& ( esk11768_4("1","2","1","1")
<=> $true )
& ( esk11768_4("1","2","1","2")
<=> $true )
& ( esk11768_4("1","2","2","1")
<=> $true )
& ( esk11768_4("1","2","2","2")
<=> $true )
& ( esk11768_4("2","1","1","1")
<=> $true )
& ( esk11768_4("2","1","1","2")
<=> $true )
& ( esk11768_4("2","1","2","1")
<=> $true )
& ( esk11768_4("2","1","2","2")
<=> $true )
& ( esk11768_4("2","2","1","1")
<=> $true )
& ( esk11768_4("2","2","1","2")
<=> $true )
& ( esk11768_4("2","2","2","1")
<=> $true )
& ( esk11768_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11769_4,fi_predicates,
( ( esk11769_4("1","1","1","1")
<=> $true )
& ( esk11769_4("1","1","1","2")
<=> $true )
& ( esk11769_4("1","1","2","1")
<=> $true )
& ( esk11769_4("1","1","2","2")
<=> $true )
& ( esk11769_4("1","2","1","1")
<=> $true )
& ( esk11769_4("1","2","1","2")
<=> $true )
& ( esk11769_4("1","2","2","1")
<=> $true )
& ( esk11769_4("1","2","2","2")
<=> $true )
& ( esk11769_4("2","1","1","1")
<=> $true )
& ( esk11769_4("2","1","1","2")
<=> $true )
& ( esk11769_4("2","1","2","1")
<=> $true )
& ( esk11769_4("2","1","2","2")
<=> $true )
& ( esk11769_4("2","2","1","1")
<=> $true )
& ( esk11769_4("2","2","1","2")
<=> $true )
& ( esk11769_4("2","2","2","1")
<=> $true )
& ( esk11769_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1176_4,fi_predicates,
( ( esk1176_4("1","1","1","1")
<=> $false )
& ( esk1176_4("1","1","1","2")
<=> $false )
& ( esk1176_4("1","1","2","1")
<=> $false )
& ( esk1176_4("1","1","2","2")
<=> $false )
& ( esk1176_4("1","2","1","1")
<=> $false )
& ( esk1176_4("1","2","1","2")
<=> $false )
& ( esk1176_4("1","2","2","1")
<=> $false )
& ( esk1176_4("1","2","2","2")
<=> $false )
& ( esk1176_4("2","1","1","1")
<=> $false )
& ( esk1176_4("2","1","1","2")
<=> $false )
& ( esk1176_4("2","1","2","1")
<=> $false )
& ( esk1176_4("2","1","2","2")
<=> $false )
& ( esk1176_4("2","2","1","1")
<=> $false )
& ( esk1176_4("2","2","1","2")
<=> $false )
& ( esk1176_4("2","2","2","1")
<=> $false )
& ( esk1176_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11770_4,fi_predicates,
( ( esk11770_4("1","1","1","1")
<=> $true )
& ( esk11770_4("1","1","1","2")
<=> $true )
& ( esk11770_4("1","1","2","1")
<=> $true )
& ( esk11770_4("1","1","2","2")
<=> $true )
& ( esk11770_4("1","2","1","1")
<=> $true )
& ( esk11770_4("1","2","1","2")
<=> $true )
& ( esk11770_4("1","2","2","1")
<=> $true )
& ( esk11770_4("1","2","2","2")
<=> $true )
& ( esk11770_4("2","1","1","1")
<=> $true )
& ( esk11770_4("2","1","1","2")
<=> $true )
& ( esk11770_4("2","1","2","1")
<=> $true )
& ( esk11770_4("2","1","2","2")
<=> $true )
& ( esk11770_4("2","2","1","1")
<=> $true )
& ( esk11770_4("2","2","1","2")
<=> $true )
& ( esk11770_4("2","2","2","1")
<=> $true )
& ( esk11770_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11771_4,fi_predicates,
( ( esk11771_4("1","1","1","1")
<=> $true )
& ( esk11771_4("1","1","1","2")
<=> $true )
& ( esk11771_4("1","1","2","1")
<=> $true )
& ( esk11771_4("1","1","2","2")
<=> $true )
& ( esk11771_4("1","2","1","1")
<=> $true )
& ( esk11771_4("1","2","1","2")
<=> $true )
& ( esk11771_4("1","2","2","1")
<=> $true )
& ( esk11771_4("1","2","2","2")
<=> $true )
& ( esk11771_4("2","1","1","1")
<=> $true )
& ( esk11771_4("2","1","1","2")
<=> $true )
& ( esk11771_4("2","1","2","1")
<=> $true )
& ( esk11771_4("2","1","2","2")
<=> $true )
& ( esk11771_4("2","2","1","1")
<=> $true )
& ( esk11771_4("2","2","1","2")
<=> $true )
& ( esk11771_4("2","2","2","1")
<=> $true )
& ( esk11771_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11772_4,fi_predicates,
( ( esk11772_4("1","1","1","1")
<=> $true )
& ( esk11772_4("1","1","1","2")
<=> $true )
& ( esk11772_4("1","1","2","1")
<=> $true )
& ( esk11772_4("1","1","2","2")
<=> $true )
& ( esk11772_4("1","2","1","1")
<=> $true )
& ( esk11772_4("1","2","1","2")
<=> $true )
& ( esk11772_4("1","2","2","1")
<=> $true )
& ( esk11772_4("1","2","2","2")
<=> $true )
& ( esk11772_4("2","1","1","1")
<=> $true )
& ( esk11772_4("2","1","1","2")
<=> $true )
& ( esk11772_4("2","1","2","1")
<=> $true )
& ( esk11772_4("2","1","2","2")
<=> $true )
& ( esk11772_4("2","2","1","1")
<=> $true )
& ( esk11772_4("2","2","1","2")
<=> $true )
& ( esk11772_4("2","2","2","1")
<=> $true )
& ( esk11772_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11773_4,fi_predicates,
( ( esk11773_4("1","1","1","1")
<=> $true )
& ( esk11773_4("1","1","1","2")
<=> $true )
& ( esk11773_4("1","1","2","1")
<=> $true )
& ( esk11773_4("1","1","2","2")
<=> $true )
& ( esk11773_4("1","2","1","1")
<=> $true )
& ( esk11773_4("1","2","1","2")
<=> $true )
& ( esk11773_4("1","2","2","1")
<=> $true )
& ( esk11773_4("1","2","2","2")
<=> $true )
& ( esk11773_4("2","1","1","1")
<=> $true )
& ( esk11773_4("2","1","1","2")
<=> $true )
& ( esk11773_4("2","1","2","1")
<=> $true )
& ( esk11773_4("2","1","2","2")
<=> $true )
& ( esk11773_4("2","2","1","1")
<=> $true )
& ( esk11773_4("2","2","1","2")
<=> $true )
& ( esk11773_4("2","2","2","1")
<=> $true )
& ( esk11773_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11774_4,fi_predicates,
( ( esk11774_4("1","1","1","1")
<=> $true )
& ( esk11774_4("1","1","1","2")
<=> $true )
& ( esk11774_4("1","1","2","1")
<=> $true )
& ( esk11774_4("1","1","2","2")
<=> $true )
& ( esk11774_4("1","2","1","1")
<=> $true )
& ( esk11774_4("1","2","1","2")
<=> $true )
& ( esk11774_4("1","2","2","1")
<=> $true )
& ( esk11774_4("1","2","2","2")
<=> $true )
& ( esk11774_4("2","1","1","1")
<=> $true )
& ( esk11774_4("2","1","1","2")
<=> $true )
& ( esk11774_4("2","1","2","1")
<=> $true )
& ( esk11774_4("2","1","2","2")
<=> $true )
& ( esk11774_4("2","2","1","1")
<=> $true )
& ( esk11774_4("2","2","1","2")
<=> $true )
& ( esk11774_4("2","2","2","1")
<=> $true )
& ( esk11774_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11775_4,fi_predicates,
( ( esk11775_4("1","1","1","1")
<=> $true )
& ( esk11775_4("1","1","1","2")
<=> $true )
& ( esk11775_4("1","1","2","1")
<=> $true )
& ( esk11775_4("1","1","2","2")
<=> $true )
& ( esk11775_4("1","2","1","1")
<=> $true )
& ( esk11775_4("1","2","1","2")
<=> $true )
& ( esk11775_4("1","2","2","1")
<=> $true )
& ( esk11775_4("1","2","2","2")
<=> $true )
& ( esk11775_4("2","1","1","1")
<=> $true )
& ( esk11775_4("2","1","1","2")
<=> $true )
& ( esk11775_4("2","1","2","1")
<=> $true )
& ( esk11775_4("2","1","2","2")
<=> $true )
& ( esk11775_4("2","2","1","1")
<=> $true )
& ( esk11775_4("2","2","1","2")
<=> $true )
& ( esk11775_4("2","2","2","1")
<=> $true )
& ( esk11775_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11776_4,fi_predicates,
( ( esk11776_4("1","1","1","1")
<=> $true )
& ( esk11776_4("1","1","1","2")
<=> $true )
& ( esk11776_4("1","1","2","1")
<=> $false )
& ( esk11776_4("1","1","2","2")
<=> $true )
& ( esk11776_4("1","2","1","1")
<=> $false )
& ( esk11776_4("1","2","1","2")
<=> $false )
& ( esk11776_4("1","2","2","1")
<=> $true )
& ( esk11776_4("1","2","2","2")
<=> $true )
& ( esk11776_4("2","1","1","1")
<=> $false )
& ( esk11776_4("2","1","1","2")
<=> $true )
& ( esk11776_4("2","1","2","1")
<=> $false )
& ( esk11776_4("2","1","2","2")
<=> $false )
& ( esk11776_4("2","2","1","1")
<=> $false )
& ( esk11776_4("2","2","1","2")
<=> $true )
& ( esk11776_4("2","2","2","1")
<=> $false )
& ( esk11776_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11777_4,fi_predicates,
( ( esk11777_4("1","1","1","1")
<=> $true )
& ( esk11777_4("1","1","1","2")
<=> $true )
& ( esk11777_4("1","1","2","1")
<=> $true )
& ( esk11777_4("1","1","2","2")
<=> $true )
& ( esk11777_4("1","2","1","1")
<=> $true )
& ( esk11777_4("1","2","1","2")
<=> $true )
& ( esk11777_4("1","2","2","1")
<=> $true )
& ( esk11777_4("1","2","2","2")
<=> $true )
& ( esk11777_4("2","1","1","1")
<=> $true )
& ( esk11777_4("2","1","1","2")
<=> $true )
& ( esk11777_4("2","1","2","1")
<=> $true )
& ( esk11777_4("2","1","2","2")
<=> $true )
& ( esk11777_4("2","2","1","1")
<=> $true )
& ( esk11777_4("2","2","1","2")
<=> $true )
& ( esk11777_4("2","2","2","1")
<=> $true )
& ( esk11777_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11778_4,fi_predicates,
( ( esk11778_4("1","1","1","1")
<=> $true )
& ( esk11778_4("1","1","1","2")
<=> $true )
& ( esk11778_4("1","1","2","1")
<=> $true )
& ( esk11778_4("1","1","2","2")
<=> $true )
& ( esk11778_4("1","2","1","1")
<=> $true )
& ( esk11778_4("1","2","1","2")
<=> $true )
& ( esk11778_4("1","2","2","1")
<=> $true )
& ( esk11778_4("1","2","2","2")
<=> $true )
& ( esk11778_4("2","1","1","1")
<=> $true )
& ( esk11778_4("2","1","1","2")
<=> $true )
& ( esk11778_4("2","1","2","1")
<=> $true )
& ( esk11778_4("2","1","2","2")
<=> $true )
& ( esk11778_4("2","2","1","1")
<=> $true )
& ( esk11778_4("2","2","1","2")
<=> $true )
& ( esk11778_4("2","2","2","1")
<=> $true )
& ( esk11778_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11779_4,fi_predicates,
( ( esk11779_4("1","1","1","1")
<=> $true )
& ( esk11779_4("1","1","1","2")
<=> $true )
& ( esk11779_4("1","1","2","1")
<=> $true )
& ( esk11779_4("1","1","2","2")
<=> $true )
& ( esk11779_4("1","2","1","1")
<=> $true )
& ( esk11779_4("1","2","1","2")
<=> $true )
& ( esk11779_4("1","2","2","1")
<=> $true )
& ( esk11779_4("1","2","2","2")
<=> $true )
& ( esk11779_4("2","1","1","1")
<=> $true )
& ( esk11779_4("2","1","1","2")
<=> $true )
& ( esk11779_4("2","1","2","1")
<=> $true )
& ( esk11779_4("2","1","2","2")
<=> $true )
& ( esk11779_4("2","2","1","1")
<=> $true )
& ( esk11779_4("2","2","1","2")
<=> $true )
& ( esk11779_4("2","2","2","1")
<=> $true )
& ( esk11779_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1177_4,fi_predicates,
( ( esk1177_4("1","1","1","1")
<=> $true )
& ( esk1177_4("1","1","1","2")
<=> $true )
& ( esk1177_4("1","1","2","1")
<=> $true )
& ( esk1177_4("1","1","2","2")
<=> $true )
& ( esk1177_4("1","2","1","1")
<=> $true )
& ( esk1177_4("1","2","1","2")
<=> $true )
& ( esk1177_4("1","2","2","1")
<=> $true )
& ( esk1177_4("1","2","2","2")
<=> $true )
& ( esk1177_4("2","1","1","1")
<=> $true )
& ( esk1177_4("2","1","1","2")
<=> $true )
& ( esk1177_4("2","1","2","1")
<=> $true )
& ( esk1177_4("2","1","2","2")
<=> $true )
& ( esk1177_4("2","2","1","1")
<=> $true )
& ( esk1177_4("2","2","1","2")
<=> $true )
& ( esk1177_4("2","2","2","1")
<=> $true )
& ( esk1177_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11780_4,fi_predicates,
( ( esk11780_4("1","1","1","1")
<=> $true )
& ( esk11780_4("1","1","1","2")
<=> $true )
& ( esk11780_4("1","1","2","1")
<=> $false )
& ( esk11780_4("1","1","2","2")
<=> $true )
& ( esk11780_4("1","2","1","1")
<=> $false )
& ( esk11780_4("1","2","1","2")
<=> $false )
& ( esk11780_4("1","2","2","1")
<=> $true )
& ( esk11780_4("1","2","2","2")
<=> $true )
& ( esk11780_4("2","1","1","1")
<=> $false )
& ( esk11780_4("2","1","1","2")
<=> $true )
& ( esk11780_4("2","1","2","1")
<=> $false )
& ( esk11780_4("2","1","2","2")
<=> $false )
& ( esk11780_4("2","2","1","1")
<=> $false )
& ( esk11780_4("2","2","1","2")
<=> $true )
& ( esk11780_4("2","2","2","1")
<=> $false )
& ( esk11780_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11781_4,fi_predicates,
( ( esk11781_4("1","1","1","1")
<=> $true )
& ( esk11781_4("1","1","1","2")
<=> $true )
& ( esk11781_4("1","1","2","1")
<=> $true )
& ( esk11781_4("1","1","2","2")
<=> $true )
& ( esk11781_4("1","2","1","1")
<=> $true )
& ( esk11781_4("1","2","1","2")
<=> $true )
& ( esk11781_4("1","2","2","1")
<=> $true )
& ( esk11781_4("1","2","2","2")
<=> $true )
& ( esk11781_4("2","1","1","1")
<=> $true )
& ( esk11781_4("2","1","1","2")
<=> $true )
& ( esk11781_4("2","1","2","1")
<=> $true )
& ( esk11781_4("2","1","2","2")
<=> $true )
& ( esk11781_4("2","2","1","1")
<=> $true )
& ( esk11781_4("2","2","1","2")
<=> $true )
& ( esk11781_4("2","2","2","1")
<=> $true )
& ( esk11781_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11782_4,fi_predicates,
( ( esk11782_4("1","1","1","1")
<=> $true )
& ( esk11782_4("1","1","1","2")
<=> $true )
& ( esk11782_4("1","1","2","1")
<=> $false )
& ( esk11782_4("1","1","2","2")
<=> $true )
& ( esk11782_4("1","2","1","1")
<=> $false )
& ( esk11782_4("1","2","1","2")
<=> $false )
& ( esk11782_4("1","2","2","1")
<=> $true )
& ( esk11782_4("1","2","2","2")
<=> $true )
& ( esk11782_4("2","1","1","1")
<=> $false )
& ( esk11782_4("2","1","1","2")
<=> $true )
& ( esk11782_4("2","1","2","1")
<=> $false )
& ( esk11782_4("2","1","2","2")
<=> $false )
& ( esk11782_4("2","2","1","1")
<=> $false )
& ( esk11782_4("2","2","1","2")
<=> $true )
& ( esk11782_4("2","2","2","1")
<=> $false )
& ( esk11782_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11783_4,fi_predicates,
( ( esk11783_4("1","1","1","1")
<=> $true )
& ( esk11783_4("1","1","1","2")
<=> $true )
& ( esk11783_4("1","1","2","1")
<=> $true )
& ( esk11783_4("1","1","2","2")
<=> $true )
& ( esk11783_4("1","2","1","1")
<=> $true )
& ( esk11783_4("1","2","1","2")
<=> $true )
& ( esk11783_4("1","2","2","1")
<=> $true )
& ( esk11783_4("1","2","2","2")
<=> $true )
& ( esk11783_4("2","1","1","1")
<=> $true )
& ( esk11783_4("2","1","1","2")
<=> $true )
& ( esk11783_4("2","1","2","1")
<=> $true )
& ( esk11783_4("2","1","2","2")
<=> $true )
& ( esk11783_4("2","2","1","1")
<=> $true )
& ( esk11783_4("2","2","1","2")
<=> $true )
& ( esk11783_4("2","2","2","1")
<=> $true )
& ( esk11783_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11784_4,fi_predicates,
( ( esk11784_4("1","1","1","1")
<=> $true )
& ( esk11784_4("1","1","1","2")
<=> $true )
& ( esk11784_4("1","1","2","1")
<=> $true )
& ( esk11784_4("1","1","2","2")
<=> $true )
& ( esk11784_4("1","2","1","1")
<=> $true )
& ( esk11784_4("1","2","1","2")
<=> $true )
& ( esk11784_4("1","2","2","1")
<=> $true )
& ( esk11784_4("1","2","2","2")
<=> $true )
& ( esk11784_4("2","1","1","1")
<=> $true )
& ( esk11784_4("2","1","1","2")
<=> $true )
& ( esk11784_4("2","1","2","1")
<=> $true )
& ( esk11784_4("2","1","2","2")
<=> $true )
& ( esk11784_4("2","2","1","1")
<=> $true )
& ( esk11784_4("2","2","1","2")
<=> $true )
& ( esk11784_4("2","2","2","1")
<=> $true )
& ( esk11784_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11785_4,fi_predicates,
( ( esk11785_4("1","1","1","1")
<=> $true )
& ( esk11785_4("1","1","1","2")
<=> $true )
& ( esk11785_4("1","1","2","1")
<=> $true )
& ( esk11785_4("1","1","2","2")
<=> $true )
& ( esk11785_4("1","2","1","1")
<=> $true )
& ( esk11785_4("1","2","1","2")
<=> $true )
& ( esk11785_4("1","2","2","1")
<=> $true )
& ( esk11785_4("1","2","2","2")
<=> $true )
& ( esk11785_4("2","1","1","1")
<=> $true )
& ( esk11785_4("2","1","1","2")
<=> $true )
& ( esk11785_4("2","1","2","1")
<=> $true )
& ( esk11785_4("2","1","2","2")
<=> $true )
& ( esk11785_4("2","2","1","1")
<=> $true )
& ( esk11785_4("2","2","1","2")
<=> $true )
& ( esk11785_4("2","2","2","1")
<=> $true )
& ( esk11785_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11786_4,fi_predicates,
( ( esk11786_4("1","1","1","1")
<=> $true )
& ( esk11786_4("1","1","1","2")
<=> $true )
& ( esk11786_4("1","1","2","1")
<=> $true )
& ( esk11786_4("1","1","2","2")
<=> $true )
& ( esk11786_4("1","2","1","1")
<=> $true )
& ( esk11786_4("1","2","1","2")
<=> $true )
& ( esk11786_4("1","2","2","1")
<=> $true )
& ( esk11786_4("1","2","2","2")
<=> $true )
& ( esk11786_4("2","1","1","1")
<=> $true )
& ( esk11786_4("2","1","1","2")
<=> $true )
& ( esk11786_4("2","1","2","1")
<=> $true )
& ( esk11786_4("2","1","2","2")
<=> $true )
& ( esk11786_4("2","2","1","1")
<=> $true )
& ( esk11786_4("2","2","1","2")
<=> $true )
& ( esk11786_4("2","2","2","1")
<=> $true )
& ( esk11786_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11787_4,fi_predicates,
( ( esk11787_4("1","1","1","1")
<=> $true )
& ( esk11787_4("1","1","1","2")
<=> $true )
& ( esk11787_4("1","1","2","1")
<=> $true )
& ( esk11787_4("1","1","2","2")
<=> $true )
& ( esk11787_4("1","2","1","1")
<=> $true )
& ( esk11787_4("1","2","1","2")
<=> $true )
& ( esk11787_4("1","2","2","1")
<=> $true )
& ( esk11787_4("1","2","2","2")
<=> $true )
& ( esk11787_4("2","1","1","1")
<=> $true )
& ( esk11787_4("2","1","1","2")
<=> $true )
& ( esk11787_4("2","1","2","1")
<=> $true )
& ( esk11787_4("2","1","2","2")
<=> $true )
& ( esk11787_4("2","2","1","1")
<=> $true )
& ( esk11787_4("2","2","1","2")
<=> $true )
& ( esk11787_4("2","2","2","1")
<=> $true )
& ( esk11787_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11788_4,fi_predicates,
( ( esk11788_4("1","1","1","1")
<=> $true )
& ( esk11788_4("1","1","1","2")
<=> $true )
& ( esk11788_4("1","1","2","1")
<=> $true )
& ( esk11788_4("1","1","2","2")
<=> $true )
& ( esk11788_4("1","2","1","1")
<=> $true )
& ( esk11788_4("1","2","1","2")
<=> $true )
& ( esk11788_4("1","2","2","1")
<=> $true )
& ( esk11788_4("1","2","2","2")
<=> $true )
& ( esk11788_4("2","1","1","1")
<=> $true )
& ( esk11788_4("2","1","1","2")
<=> $true )
& ( esk11788_4("2","1","2","1")
<=> $true )
& ( esk11788_4("2","1","2","2")
<=> $true )
& ( esk11788_4("2","2","1","1")
<=> $true )
& ( esk11788_4("2","2","1","2")
<=> $true )
& ( esk11788_4("2","2","2","1")
<=> $true )
& ( esk11788_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11789_4,fi_predicates,
( ( esk11789_4("1","1","1","1")
<=> $true )
& ( esk11789_4("1","1","1","2")
<=> $true )
& ( esk11789_4("1","1","2","1")
<=> $true )
& ( esk11789_4("1","1","2","2")
<=> $true )
& ( esk11789_4("1","2","1","1")
<=> $true )
& ( esk11789_4("1","2","1","2")
<=> $true )
& ( esk11789_4("1","2","2","1")
<=> $true )
& ( esk11789_4("1","2","2","2")
<=> $true )
& ( esk11789_4("2","1","1","1")
<=> $true )
& ( esk11789_4("2","1","1","2")
<=> $true )
& ( esk11789_4("2","1","2","1")
<=> $true )
& ( esk11789_4("2","1","2","2")
<=> $true )
& ( esk11789_4("2","2","1","1")
<=> $true )
& ( esk11789_4("2","2","1","2")
<=> $true )
& ( esk11789_4("2","2","2","1")
<=> $true )
& ( esk11789_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1178_4,fi_predicates,
( ( esk1178_4("1","1","1","1")
<=> $false )
& ( esk1178_4("1","1","1","2")
<=> $false )
& ( esk1178_4("1","1","2","1")
<=> $false )
& ( esk1178_4("1","1","2","2")
<=> $false )
& ( esk1178_4("1","2","1","1")
<=> $false )
& ( esk1178_4("1","2","1","2")
<=> $false )
& ( esk1178_4("1","2","2","1")
<=> $false )
& ( esk1178_4("1","2","2","2")
<=> $false )
& ( esk1178_4("2","1","1","1")
<=> $false )
& ( esk1178_4("2","1","1","2")
<=> $false )
& ( esk1178_4("2","1","2","1")
<=> $false )
& ( esk1178_4("2","1","2","2")
<=> $false )
& ( esk1178_4("2","2","1","1")
<=> $false )
& ( esk1178_4("2","2","1","2")
<=> $false )
& ( esk1178_4("2","2","2","1")
<=> $true )
& ( esk1178_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11790_4,fi_predicates,
( ( esk11790_4("1","1","1","1")
<=> $true )
& ( esk11790_4("1","1","1","2")
<=> $false )
& ( esk11790_4("1","1","2","1")
<=> $false )
& ( esk11790_4("1","1","2","2")
<=> $true )
& ( esk11790_4("1","2","1","1")
<=> $true )
& ( esk11790_4("1","2","1","2")
<=> $true )
& ( esk11790_4("1","2","2","1")
<=> $false )
& ( esk11790_4("1","2","2","2")
<=> $false )
& ( esk11790_4("2","1","1","1")
<=> $false )
& ( esk11790_4("2","1","1","2")
<=> $false )
& ( esk11790_4("2","1","2","1")
<=> $false )
& ( esk11790_4("2","1","2","2")
<=> $false )
& ( esk11790_4("2","2","1","1")
<=> $true )
& ( esk11790_4("2","2","1","2")
<=> $true )
& ( esk11790_4("2","2","2","1")
<=> $false )
& ( esk11790_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11791_4,fi_predicates,
( ( esk11791_4("1","1","1","1")
<=> $true )
& ( esk11791_4("1","1","1","2")
<=> $true )
& ( esk11791_4("1","1","2","1")
<=> $true )
& ( esk11791_4("1","1","2","2")
<=> $true )
& ( esk11791_4("1","2","1","1")
<=> $true )
& ( esk11791_4("1","2","1","2")
<=> $true )
& ( esk11791_4("1","2","2","1")
<=> $true )
& ( esk11791_4("1","2","2","2")
<=> $true )
& ( esk11791_4("2","1","1","1")
<=> $true )
& ( esk11791_4("2","1","1","2")
<=> $true )
& ( esk11791_4("2","1","2","1")
<=> $true )
& ( esk11791_4("2","1","2","2")
<=> $true )
& ( esk11791_4("2","2","1","1")
<=> $true )
& ( esk11791_4("2","2","1","2")
<=> $true )
& ( esk11791_4("2","2","2","1")
<=> $true )
& ( esk11791_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11792_4,fi_predicates,
( ( esk11792_4("1","1","1","1")
<=> $true )
& ( esk11792_4("1","1","1","2")
<=> $false )
& ( esk11792_4("1","1","2","1")
<=> $true )
& ( esk11792_4("1","1","2","2")
<=> $true )
& ( esk11792_4("1","2","1","1")
<=> $false )
& ( esk11792_4("1","2","1","2")
<=> $false )
& ( esk11792_4("1","2","2","1")
<=> $false )
& ( esk11792_4("1","2","2","2")
<=> $false )
& ( esk11792_4("2","1","1","1")
<=> $false )
& ( esk11792_4("2","1","1","2")
<=> $false )
& ( esk11792_4("2","1","2","1")
<=> $true )
& ( esk11792_4("2","1","2","2")
<=> $true )
& ( esk11792_4("2","2","1","1")
<=> $false )
& ( esk11792_4("2","2","1","2")
<=> $true )
& ( esk11792_4("2","2","2","1")
<=> $false )
& ( esk11792_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11793_4,fi_predicates,
( ( esk11793_4("1","1","1","1")
<=> $true )
& ( esk11793_4("1","1","1","2")
<=> $true )
& ( esk11793_4("1","1","2","1")
<=> $true )
& ( esk11793_4("1","1","2","2")
<=> $true )
& ( esk11793_4("1","2","1","1")
<=> $true )
& ( esk11793_4("1","2","1","2")
<=> $true )
& ( esk11793_4("1","2","2","1")
<=> $true )
& ( esk11793_4("1","2","2","2")
<=> $true )
& ( esk11793_4("2","1","1","1")
<=> $true )
& ( esk11793_4("2","1","1","2")
<=> $true )
& ( esk11793_4("2","1","2","1")
<=> $true )
& ( esk11793_4("2","1","2","2")
<=> $true )
& ( esk11793_4("2","2","1","1")
<=> $true )
& ( esk11793_4("2","2","1","2")
<=> $true )
& ( esk11793_4("2","2","2","1")
<=> $true )
& ( esk11793_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11794_4,fi_predicates,
( ( esk11794_4("1","1","1","1")
<=> $true )
& ( esk11794_4("1","1","1","2")
<=> $true )
& ( esk11794_4("1","1","2","1")
<=> $false )
& ( esk11794_4("1","1","2","2")
<=> $true )
& ( esk11794_4("1","2","1","1")
<=> $false )
& ( esk11794_4("1","2","1","2")
<=> $false )
& ( esk11794_4("1","2","2","1")
<=> $false )
& ( esk11794_4("1","2","2","2")
<=> $false )
& ( esk11794_4("2","1","1","1")
<=> $true )
& ( esk11794_4("2","1","1","2")
<=> $false )
& ( esk11794_4("2","1","2","1")
<=> $true )
& ( esk11794_4("2","1","2","2")
<=> $false )
& ( esk11794_4("2","2","1","1")
<=> $false )
& ( esk11794_4("2","2","1","2")
<=> $true )
& ( esk11794_4("2","2","2","1")
<=> $false )
& ( esk11794_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11795_4,fi_predicates,
( ( esk11795_4("1","1","1","1")
<=> $true )
& ( esk11795_4("1","1","1","2")
<=> $true )
& ( esk11795_4("1","1","2","1")
<=> $true )
& ( esk11795_4("1","1","2","2")
<=> $true )
& ( esk11795_4("1","2","1","1")
<=> $true )
& ( esk11795_4("1","2","1","2")
<=> $true )
& ( esk11795_4("1","2","2","1")
<=> $true )
& ( esk11795_4("1","2","2","2")
<=> $true )
& ( esk11795_4("2","1","1","1")
<=> $true )
& ( esk11795_4("2","1","1","2")
<=> $true )
& ( esk11795_4("2","1","2","1")
<=> $true )
& ( esk11795_4("2","1","2","2")
<=> $true )
& ( esk11795_4("2","2","1","1")
<=> $true )
& ( esk11795_4("2","2","1","2")
<=> $true )
& ( esk11795_4("2","2","2","1")
<=> $true )
& ( esk11795_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11796_4,fi_predicates,
( ( esk11796_4("1","1","1","1")
<=> $true )
& ( esk11796_4("1","1","1","2")
<=> $true )
& ( esk11796_4("1","1","2","1")
<=> $false )
& ( esk11796_4("1","1","2","2")
<=> $true )
& ( esk11796_4("1","2","1","1")
<=> $false )
& ( esk11796_4("1","2","1","2")
<=> $false )
& ( esk11796_4("1","2","2","1")
<=> $true )
& ( esk11796_4("1","2","2","2")
<=> $true )
& ( esk11796_4("2","1","1","1")
<=> $false )
& ( esk11796_4("2","1","1","2")
<=> $true )
& ( esk11796_4("2","1","2","1")
<=> $false )
& ( esk11796_4("2","1","2","2")
<=> $false )
& ( esk11796_4("2","2","1","1")
<=> $false )
& ( esk11796_4("2","2","1","2")
<=> $true )
& ( esk11796_4("2","2","2","1")
<=> $false )
& ( esk11796_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11797_4,fi_predicates,
( ( esk11797_4("1","1","1","1")
<=> $true )
& ( esk11797_4("1","1","1","2")
<=> $true )
& ( esk11797_4("1","1","2","1")
<=> $true )
& ( esk11797_4("1","1","2","2")
<=> $true )
& ( esk11797_4("1","2","1","1")
<=> $true )
& ( esk11797_4("1","2","1","2")
<=> $true )
& ( esk11797_4("1","2","2","1")
<=> $true )
& ( esk11797_4("1","2","2","2")
<=> $true )
& ( esk11797_4("2","1","1","1")
<=> $true )
& ( esk11797_4("2","1","1","2")
<=> $true )
& ( esk11797_4("2","1","2","1")
<=> $true )
& ( esk11797_4("2","1","2","2")
<=> $true )
& ( esk11797_4("2","2","1","1")
<=> $true )
& ( esk11797_4("2","2","1","2")
<=> $true )
& ( esk11797_4("2","2","2","1")
<=> $true )
& ( esk11797_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11798_4,fi_predicates,
( ( esk11798_4("1","1","1","1")
<=> $false )
& ( esk11798_4("1","1","1","2")
<=> $false )
& ( esk11798_4("1","1","2","1")
<=> $false )
& ( esk11798_4("1","1","2","2")
<=> $false )
& ( esk11798_4("1","2","1","1")
<=> $false )
& ( esk11798_4("1","2","1","2")
<=> $false )
& ( esk11798_4("1","2","2","1")
<=> $false )
& ( esk11798_4("1","2","2","2")
<=> $false )
& ( esk11798_4("2","1","1","1")
<=> $false )
& ( esk11798_4("2","1","1","2")
<=> $false )
& ( esk11798_4("2","1","2","1")
<=> $false )
& ( esk11798_4("2","1","2","2")
<=> $false )
& ( esk11798_4("2","2","1","1")
<=> $false )
& ( esk11798_4("2","2","1","2")
<=> $false )
& ( esk11798_4("2","2","2","1")
<=> $false )
& ( esk11798_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11799_4,fi_predicates,
( ( esk11799_4("1","1","1","1")
<=> $false )
& ( esk11799_4("1","1","1","2")
<=> $false )
& ( esk11799_4("1","1","2","1")
<=> $false )
& ( esk11799_4("1","1","2","2")
<=> $false )
& ( esk11799_4("1","2","1","1")
<=> $false )
& ( esk11799_4("1","2","1","2")
<=> $false )
& ( esk11799_4("1","2","2","1")
<=> $false )
& ( esk11799_4("1","2","2","2")
<=> $false )
& ( esk11799_4("2","1","1","1")
<=> $false )
& ( esk11799_4("2","1","1","2")
<=> $false )
& ( esk11799_4("2","1","2","1")
<=> $false )
& ( esk11799_4("2","1","2","2")
<=> $false )
& ( esk11799_4("2","2","1","1")
<=> $false )
& ( esk11799_4("2","2","1","2")
<=> $false )
& ( esk11799_4("2","2","2","1")
<=> $false )
& ( esk11799_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1179_4,fi_predicates,
( ( esk1179_4("1","1","1","1")
<=> $false )
& ( esk1179_4("1","1","1","2")
<=> $false )
& ( esk1179_4("1","1","2","1")
<=> $false )
& ( esk1179_4("1","1","2","2")
<=> $false )
& ( esk1179_4("1","2","1","1")
<=> $false )
& ( esk1179_4("1","2","1","2")
<=> $false )
& ( esk1179_4("1","2","2","1")
<=> $false )
& ( esk1179_4("1","2","2","2")
<=> $false )
& ( esk1179_4("2","1","1","1")
<=> $false )
& ( esk1179_4("2","1","1","2")
<=> $false )
& ( esk1179_4("2","1","2","1")
<=> $false )
& ( esk1179_4("2","1","2","2")
<=> $false )
& ( esk1179_4("2","2","1","1")
<=> $false )
& ( esk1179_4("2","2","1","2")
<=> $false )
& ( esk1179_4("2","2","2","1")
<=> $false )
& ( esk1179_4("2","2","2","2")
<=> $false ) ) ).
fof(esk117_0,fi_predicates,
( esk117_0
<=> $false ) ).
fof(esk11800_4,fi_predicates,
( ( esk11800_4("1","1","1","1")
<=> $false )
& ( esk11800_4("1","1","1","2")
<=> $false )
& ( esk11800_4("1","1","2","1")
<=> $false )
& ( esk11800_4("1","1","2","2")
<=> $false )
& ( esk11800_4("1","2","1","1")
<=> $false )
& ( esk11800_4("1","2","1","2")
<=> $false )
& ( esk11800_4("1","2","2","1")
<=> $false )
& ( esk11800_4("1","2","2","2")
<=> $false )
& ( esk11800_4("2","1","1","1")
<=> $false )
& ( esk11800_4("2","1","1","2")
<=> $false )
& ( esk11800_4("2","1","2","1")
<=> $false )
& ( esk11800_4("2","1","2","2")
<=> $false )
& ( esk11800_4("2","2","1","1")
<=> $false )
& ( esk11800_4("2","2","1","2")
<=> $false )
& ( esk11800_4("2","2","2","1")
<=> $false )
& ( esk11800_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11801_4,fi_predicates,
( ( esk11801_4("1","1","1","1")
<=> $false )
& ( esk11801_4("1","1","1","2")
<=> $false )
& ( esk11801_4("1","1","2","1")
<=> $false )
& ( esk11801_4("1","1","2","2")
<=> $false )
& ( esk11801_4("1","2","1","1")
<=> $false )
& ( esk11801_4("1","2","1","2")
<=> $false )
& ( esk11801_4("1","2","2","1")
<=> $false )
& ( esk11801_4("1","2","2","2")
<=> $false )
& ( esk11801_4("2","1","1","1")
<=> $false )
& ( esk11801_4("2","1","1","2")
<=> $false )
& ( esk11801_4("2","1","2","1")
<=> $false )
& ( esk11801_4("2","1","2","2")
<=> $false )
& ( esk11801_4("2","2","1","1")
<=> $false )
& ( esk11801_4("2","2","1","2")
<=> $false )
& ( esk11801_4("2","2","2","1")
<=> $false )
& ( esk11801_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11802_4,fi_predicates,
( ( esk11802_4("1","1","1","1")
<=> $false )
& ( esk11802_4("1","1","1","2")
<=> $false )
& ( esk11802_4("1","1","2","1")
<=> $false )
& ( esk11802_4("1","1","2","2")
<=> $false )
& ( esk11802_4("1","2","1","1")
<=> $false )
& ( esk11802_4("1","2","1","2")
<=> $false )
& ( esk11802_4("1","2","2","1")
<=> $false )
& ( esk11802_4("1","2","2","2")
<=> $false )
& ( esk11802_4("2","1","1","1")
<=> $false )
& ( esk11802_4("2","1","1","2")
<=> $false )
& ( esk11802_4("2","1","2","1")
<=> $false )
& ( esk11802_4("2","1","2","2")
<=> $false )
& ( esk11802_4("2","2","1","1")
<=> $false )
& ( esk11802_4("2","2","1","2")
<=> $false )
& ( esk11802_4("2","2","2","1")
<=> $false )
& ( esk11802_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11803_4,fi_predicates,
( ( esk11803_4("1","1","1","1")
<=> $false )
& ( esk11803_4("1","1","1","2")
<=> $false )
& ( esk11803_4("1","1","2","1")
<=> $false )
& ( esk11803_4("1","1","2","2")
<=> $false )
& ( esk11803_4("1","2","1","1")
<=> $false )
& ( esk11803_4("1","2","1","2")
<=> $false )
& ( esk11803_4("1","2","2","1")
<=> $false )
& ( esk11803_4("1","2","2","2")
<=> $false )
& ( esk11803_4("2","1","1","1")
<=> $false )
& ( esk11803_4("2","1","1","2")
<=> $false )
& ( esk11803_4("2","1","2","1")
<=> $false )
& ( esk11803_4("2","1","2","2")
<=> $false )
& ( esk11803_4("2","2","1","1")
<=> $false )
& ( esk11803_4("2","2","1","2")
<=> $false )
& ( esk11803_4("2","2","2","1")
<=> $false )
& ( esk11803_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11804_4,fi_predicates,
( ( esk11804_4("1","1","1","1")
<=> $false )
& ( esk11804_4("1","1","1","2")
<=> $false )
& ( esk11804_4("1","1","2","1")
<=> $false )
& ( esk11804_4("1","1","2","2")
<=> $false )
& ( esk11804_4("1","2","1","1")
<=> $false )
& ( esk11804_4("1","2","1","2")
<=> $false )
& ( esk11804_4("1","2","2","1")
<=> $false )
& ( esk11804_4("1","2","2","2")
<=> $false )
& ( esk11804_4("2","1","1","1")
<=> $false )
& ( esk11804_4("2","1","1","2")
<=> $false )
& ( esk11804_4("2","1","2","1")
<=> $false )
& ( esk11804_4("2","1","2","2")
<=> $false )
& ( esk11804_4("2","2","1","1")
<=> $false )
& ( esk11804_4("2","2","1","2")
<=> $false )
& ( esk11804_4("2","2","2","1")
<=> $false )
& ( esk11804_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11805_4,fi_predicates,
( ( esk11805_4("1","1","1","1")
<=> $false )
& ( esk11805_4("1","1","1","2")
<=> $false )
& ( esk11805_4("1","1","2","1")
<=> $false )
& ( esk11805_4("1","1","2","2")
<=> $false )
& ( esk11805_4("1","2","1","1")
<=> $false )
& ( esk11805_4("1","2","1","2")
<=> $false )
& ( esk11805_4("1","2","2","1")
<=> $false )
& ( esk11805_4("1","2","2","2")
<=> $false )
& ( esk11805_4("2","1","1","1")
<=> $false )
& ( esk11805_4("2","1","1","2")
<=> $false )
& ( esk11805_4("2","1","2","1")
<=> $false )
& ( esk11805_4("2","1","2","2")
<=> $false )
& ( esk11805_4("2","2","1","1")
<=> $false )
& ( esk11805_4("2","2","1","2")
<=> $false )
& ( esk11805_4("2","2","2","1")
<=> $false )
& ( esk11805_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11806_4,fi_predicates,
( ( esk11806_4("1","1","1","1")
<=> $false )
& ( esk11806_4("1","1","1","2")
<=> $false )
& ( esk11806_4("1","1","2","1")
<=> $false )
& ( esk11806_4("1","1","2","2")
<=> $false )
& ( esk11806_4("1","2","1","1")
<=> $false )
& ( esk11806_4("1","2","1","2")
<=> $false )
& ( esk11806_4("1","2","2","1")
<=> $false )
& ( esk11806_4("1","2","2","2")
<=> $false )
& ( esk11806_4("2","1","1","1")
<=> $false )
& ( esk11806_4("2","1","1","2")
<=> $false )
& ( esk11806_4("2","1","2","1")
<=> $false )
& ( esk11806_4("2","1","2","2")
<=> $false )
& ( esk11806_4("2","2","1","1")
<=> $false )
& ( esk11806_4("2","2","1","2")
<=> $false )
& ( esk11806_4("2","2","2","1")
<=> $false )
& ( esk11806_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11807_4,fi_predicates,
( ( esk11807_4("1","1","1","1")
<=> $false )
& ( esk11807_4("1","1","1","2")
<=> $false )
& ( esk11807_4("1","1","2","1")
<=> $false )
& ( esk11807_4("1","1","2","2")
<=> $false )
& ( esk11807_4("1","2","1","1")
<=> $false )
& ( esk11807_4("1","2","1","2")
<=> $false )
& ( esk11807_4("1","2","2","1")
<=> $false )
& ( esk11807_4("1","2","2","2")
<=> $false )
& ( esk11807_4("2","1","1","1")
<=> $false )
& ( esk11807_4("2","1","1","2")
<=> $false )
& ( esk11807_4("2","1","2","1")
<=> $false )
& ( esk11807_4("2","1","2","2")
<=> $false )
& ( esk11807_4("2","2","1","1")
<=> $false )
& ( esk11807_4("2","2","1","2")
<=> $false )
& ( esk11807_4("2","2","2","1")
<=> $false )
& ( esk11807_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11808_4,fi_predicates,
( ( esk11808_4("1","1","1","1")
<=> $false )
& ( esk11808_4("1","1","1","2")
<=> $false )
& ( esk11808_4("1","1","2","1")
<=> $true )
& ( esk11808_4("1","1","2","2")
<=> $false )
& ( esk11808_4("1","2","1","1")
<=> $true )
& ( esk11808_4("1","2","1","2")
<=> $true )
& ( esk11808_4("1","2","2","1")
<=> $false )
& ( esk11808_4("1","2","2","2")
<=> $false )
& ( esk11808_4("2","1","1","1")
<=> $true )
& ( esk11808_4("2","1","1","2")
<=> $false )
& ( esk11808_4("2","1","2","1")
<=> $true )
& ( esk11808_4("2","1","2","2")
<=> $true )
& ( esk11808_4("2","2","1","1")
<=> $true )
& ( esk11808_4("2","2","1","2")
<=> $false )
& ( esk11808_4("2","2","2","1")
<=> $true )
& ( esk11808_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11809_4,fi_predicates,
( ( esk11809_4("1","1","1","1")
<=> $false )
& ( esk11809_4("1","1","1","2")
<=> $false )
& ( esk11809_4("1","1","2","1")
<=> $true )
& ( esk11809_4("1","1","2","2")
<=> $false )
& ( esk11809_4("1","2","1","1")
<=> $true )
& ( esk11809_4("1","2","1","2")
<=> $true )
& ( esk11809_4("1","2","2","1")
<=> $false )
& ( esk11809_4("1","2","2","2")
<=> $false )
& ( esk11809_4("2","1","1","1")
<=> $true )
& ( esk11809_4("2","1","1","2")
<=> $false )
& ( esk11809_4("2","1","2","1")
<=> $true )
& ( esk11809_4("2","1","2","2")
<=> $true )
& ( esk11809_4("2","2","1","1")
<=> $true )
& ( esk11809_4("2","2","1","2")
<=> $false )
& ( esk11809_4("2","2","2","1")
<=> $true )
& ( esk11809_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1180_4,fi_predicates,
( ( esk1180_4("1","1","1","1")
<=> $false )
& ( esk1180_4("1","1","1","2")
<=> $false )
& ( esk1180_4("1","1","2","1")
<=> $false )
& ( esk1180_4("1","1","2","2")
<=> $false )
& ( esk1180_4("1","2","1","1")
<=> $false )
& ( esk1180_4("1","2","1","2")
<=> $false )
& ( esk1180_4("1","2","2","1")
<=> $false )
& ( esk1180_4("1","2","2","2")
<=> $false )
& ( esk1180_4("2","1","1","1")
<=> $false )
& ( esk1180_4("2","1","1","2")
<=> $false )
& ( esk1180_4("2","1","2","1")
<=> $false )
& ( esk1180_4("2","1","2","2")
<=> $false )
& ( esk1180_4("2","2","1","1")
<=> $false )
& ( esk1180_4("2","2","1","2")
<=> $false )
& ( esk1180_4("2","2","2","1")
<=> $false )
& ( esk1180_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11810_4,fi_predicates,
( ( esk11810_4("1","1","1","1")
<=> $false )
& ( esk11810_4("1","1","1","2")
<=> $false )
& ( esk11810_4("1","1","2","1")
<=> $false )
& ( esk11810_4("1","1","2","2")
<=> $false )
& ( esk11810_4("1","2","1","1")
<=> $false )
& ( esk11810_4("1","2","1","2")
<=> $false )
& ( esk11810_4("1","2","2","1")
<=> $false )
& ( esk11810_4("1","2","2","2")
<=> $false )
& ( esk11810_4("2","1","1","1")
<=> $false )
& ( esk11810_4("2","1","1","2")
<=> $false )
& ( esk11810_4("2","1","2","1")
<=> $false )
& ( esk11810_4("2","1","2","2")
<=> $false )
& ( esk11810_4("2","2","1","1")
<=> $false )
& ( esk11810_4("2","2","1","2")
<=> $false )
& ( esk11810_4("2","2","2","1")
<=> $false )
& ( esk11810_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11811_4,fi_predicates,
( ( esk11811_4("1","1","1","1")
<=> $false )
& ( esk11811_4("1","1","1","2")
<=> $false )
& ( esk11811_4("1","1","2","1")
<=> $false )
& ( esk11811_4("1","1","2","2")
<=> $false )
& ( esk11811_4("1","2","1","1")
<=> $false )
& ( esk11811_4("1","2","1","2")
<=> $false )
& ( esk11811_4("1","2","2","1")
<=> $false )
& ( esk11811_4("1","2","2","2")
<=> $false )
& ( esk11811_4("2","1","1","1")
<=> $false )
& ( esk11811_4("2","1","1","2")
<=> $false )
& ( esk11811_4("2","1","2","1")
<=> $false )
& ( esk11811_4("2","1","2","2")
<=> $false )
& ( esk11811_4("2","2","1","1")
<=> $false )
& ( esk11811_4("2","2","1","2")
<=> $false )
& ( esk11811_4("2","2","2","1")
<=> $false )
& ( esk11811_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11812_4,fi_predicates,
( ( esk11812_4("1","1","1","1")
<=> $false )
& ( esk11812_4("1","1","1","2")
<=> $false )
& ( esk11812_4("1","1","2","1")
<=> $true )
& ( esk11812_4("1","1","2","2")
<=> $false )
& ( esk11812_4("1","2","1","1")
<=> $true )
& ( esk11812_4("1","2","1","2")
<=> $true )
& ( esk11812_4("1","2","2","1")
<=> $false )
& ( esk11812_4("1","2","2","2")
<=> $false )
& ( esk11812_4("2","1","1","1")
<=> $true )
& ( esk11812_4("2","1","1","2")
<=> $false )
& ( esk11812_4("2","1","2","1")
<=> $true )
& ( esk11812_4("2","1","2","2")
<=> $true )
& ( esk11812_4("2","2","1","1")
<=> $true )
& ( esk11812_4("2","2","1","2")
<=> $false )
& ( esk11812_4("2","2","2","1")
<=> $true )
& ( esk11812_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11813_4,fi_predicates,
( ( esk11813_4("1","1","1","1")
<=> $false )
& ( esk11813_4("1","1","1","2")
<=> $false )
& ( esk11813_4("1","1","2","1")
<=> $true )
& ( esk11813_4("1","1","2","2")
<=> $false )
& ( esk11813_4("1","2","1","1")
<=> $true )
& ( esk11813_4("1","2","1","2")
<=> $true )
& ( esk11813_4("1","2","2","1")
<=> $false )
& ( esk11813_4("1","2","2","2")
<=> $false )
& ( esk11813_4("2","1","1","1")
<=> $true )
& ( esk11813_4("2","1","1","2")
<=> $false )
& ( esk11813_4("2","1","2","1")
<=> $true )
& ( esk11813_4("2","1","2","2")
<=> $true )
& ( esk11813_4("2","2","1","1")
<=> $true )
& ( esk11813_4("2","2","1","2")
<=> $false )
& ( esk11813_4("2","2","2","1")
<=> $true )
& ( esk11813_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11814_4,fi_predicates,
( ( esk11814_4("1","1","1","1")
<=> $false )
& ( esk11814_4("1","1","1","2")
<=> $false )
& ( esk11814_4("1","1","2","1")
<=> $true )
& ( esk11814_4("1","1","2","2")
<=> $false )
& ( esk11814_4("1","2","1","1")
<=> $true )
& ( esk11814_4("1","2","1","2")
<=> $true )
& ( esk11814_4("1","2","2","1")
<=> $false )
& ( esk11814_4("1","2","2","2")
<=> $false )
& ( esk11814_4("2","1","1","1")
<=> $true )
& ( esk11814_4("2","1","1","2")
<=> $false )
& ( esk11814_4("2","1","2","1")
<=> $true )
& ( esk11814_4("2","1","2","2")
<=> $true )
& ( esk11814_4("2","2","1","1")
<=> $true )
& ( esk11814_4("2","2","1","2")
<=> $false )
& ( esk11814_4("2","2","2","1")
<=> $true )
& ( esk11814_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11815_4,fi_predicates,
( ( esk11815_4("1","1","1","1")
<=> $false )
& ( esk11815_4("1","1","1","2")
<=> $false )
& ( esk11815_4("1","1","2","1")
<=> $true )
& ( esk11815_4("1","1","2","2")
<=> $false )
& ( esk11815_4("1","2","1","1")
<=> $true )
& ( esk11815_4("1","2","1","2")
<=> $true )
& ( esk11815_4("1","2","2","1")
<=> $false )
& ( esk11815_4("1","2","2","2")
<=> $false )
& ( esk11815_4("2","1","1","1")
<=> $true )
& ( esk11815_4("2","1","1","2")
<=> $false )
& ( esk11815_4("2","1","2","1")
<=> $true )
& ( esk11815_4("2","1","2","2")
<=> $true )
& ( esk11815_4("2","2","1","1")
<=> $true )
& ( esk11815_4("2","2","1","2")
<=> $false )
& ( esk11815_4("2","2","2","1")
<=> $true )
& ( esk11815_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11816_4,fi_predicates,
( ( esk11816_4("1","1","1","1")
<=> $false )
& ( esk11816_4("1","1","1","2")
<=> $false )
& ( esk11816_4("1","1","2","1")
<=> $false )
& ( esk11816_4("1","1","2","2")
<=> $false )
& ( esk11816_4("1","2","1","1")
<=> $false )
& ( esk11816_4("1","2","1","2")
<=> $false )
& ( esk11816_4("1","2","2","1")
<=> $false )
& ( esk11816_4("1","2","2","2")
<=> $false )
& ( esk11816_4("2","1","1","1")
<=> $false )
& ( esk11816_4("2","1","1","2")
<=> $false )
& ( esk11816_4("2","1","2","1")
<=> $false )
& ( esk11816_4("2","1","2","2")
<=> $false )
& ( esk11816_4("2","2","1","1")
<=> $false )
& ( esk11816_4("2","2","1","2")
<=> $false )
& ( esk11816_4("2","2","2","1")
<=> $false )
& ( esk11816_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11817_4,fi_predicates,
( ( esk11817_4("1","1","1","1")
<=> $false )
& ( esk11817_4("1","1","1","2")
<=> $false )
& ( esk11817_4("1","1","2","1")
<=> $false )
& ( esk11817_4("1","1","2","2")
<=> $false )
& ( esk11817_4("1","2","1","1")
<=> $false )
& ( esk11817_4("1","2","1","2")
<=> $false )
& ( esk11817_4("1","2","2","1")
<=> $false )
& ( esk11817_4("1","2","2","2")
<=> $false )
& ( esk11817_4("2","1","1","1")
<=> $false )
& ( esk11817_4("2","1","1","2")
<=> $false )
& ( esk11817_4("2","1","2","1")
<=> $false )
& ( esk11817_4("2","1","2","2")
<=> $false )
& ( esk11817_4("2","2","1","1")
<=> $false )
& ( esk11817_4("2","2","1","2")
<=> $false )
& ( esk11817_4("2","2","2","1")
<=> $false )
& ( esk11817_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11818_4,fi_predicates,
( ( esk11818_4("1","1","1","1")
<=> $false )
& ( esk11818_4("1","1","1","2")
<=> $false )
& ( esk11818_4("1","1","2","1")
<=> $false )
& ( esk11818_4("1","1","2","2")
<=> $false )
& ( esk11818_4("1","2","1","1")
<=> $false )
& ( esk11818_4("1","2","1","2")
<=> $false )
& ( esk11818_4("1","2","2","1")
<=> $false )
& ( esk11818_4("1","2","2","2")
<=> $false )
& ( esk11818_4("2","1","1","1")
<=> $false )
& ( esk11818_4("2","1","1","2")
<=> $false )
& ( esk11818_4("2","1","2","1")
<=> $false )
& ( esk11818_4("2","1","2","2")
<=> $false )
& ( esk11818_4("2","2","1","1")
<=> $false )
& ( esk11818_4("2","2","1","2")
<=> $false )
& ( esk11818_4("2","2","2","1")
<=> $false )
& ( esk11818_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11819_4,fi_predicates,
( ( esk11819_4("1","1","1","1")
<=> $false )
& ( esk11819_4("1","1","1","2")
<=> $false )
& ( esk11819_4("1","1","2","1")
<=> $false )
& ( esk11819_4("1","1","2","2")
<=> $false )
& ( esk11819_4("1","2","1","1")
<=> $false )
& ( esk11819_4("1","2","1","2")
<=> $false )
& ( esk11819_4("1","2","2","1")
<=> $false )
& ( esk11819_4("1","2","2","2")
<=> $false )
& ( esk11819_4("2","1","1","1")
<=> $false )
& ( esk11819_4("2","1","1","2")
<=> $false )
& ( esk11819_4("2","1","2","1")
<=> $false )
& ( esk11819_4("2","1","2","2")
<=> $false )
& ( esk11819_4("2","2","1","1")
<=> $false )
& ( esk11819_4("2","2","1","2")
<=> $false )
& ( esk11819_4("2","2","2","1")
<=> $false )
& ( esk11819_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1181_4,fi_predicates,
( ( esk1181_4("1","1","1","1")
<=> $false )
& ( esk1181_4("1","1","1","2")
<=> $false )
& ( esk1181_4("1","1","2","1")
<=> $false )
& ( esk1181_4("1","1","2","2")
<=> $false )
& ( esk1181_4("1","2","1","1")
<=> $false )
& ( esk1181_4("1","2","1","2")
<=> $false )
& ( esk1181_4("1","2","2","1")
<=> $false )
& ( esk1181_4("1","2","2","2")
<=> $false )
& ( esk1181_4("2","1","1","1")
<=> $false )
& ( esk1181_4("2","1","1","2")
<=> $false )
& ( esk1181_4("2","1","2","1")
<=> $false )
& ( esk1181_4("2","1","2","2")
<=> $false )
& ( esk1181_4("2","2","1","1")
<=> $false )
& ( esk1181_4("2","2","1","2")
<=> $false )
& ( esk1181_4("2","2","2","1")
<=> $false )
& ( esk1181_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11820_4,fi_predicates,
( ( esk11820_4("1","1","1","1")
<=> $false )
& ( esk11820_4("1","1","1","2")
<=> $false )
& ( esk11820_4("1","1","2","1")
<=> $false )
& ( esk11820_4("1","1","2","2")
<=> $false )
& ( esk11820_4("1","2","1","1")
<=> $false )
& ( esk11820_4("1","2","1","2")
<=> $false )
& ( esk11820_4("1","2","2","1")
<=> $false )
& ( esk11820_4("1","2","2","2")
<=> $false )
& ( esk11820_4("2","1","1","1")
<=> $false )
& ( esk11820_4("2","1","1","2")
<=> $false )
& ( esk11820_4("2","1","2","1")
<=> $false )
& ( esk11820_4("2","1","2","2")
<=> $false )
& ( esk11820_4("2","2","1","1")
<=> $false )
& ( esk11820_4("2","2","1","2")
<=> $false )
& ( esk11820_4("2","2","2","1")
<=> $false )
& ( esk11820_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11821_4,fi_predicates,
( ( esk11821_4("1","1","1","1")
<=> $false )
& ( esk11821_4("1","1","1","2")
<=> $false )
& ( esk11821_4("1","1","2","1")
<=> $false )
& ( esk11821_4("1","1","2","2")
<=> $false )
& ( esk11821_4("1","2","1","1")
<=> $false )
& ( esk11821_4("1","2","1","2")
<=> $false )
& ( esk11821_4("1","2","2","1")
<=> $false )
& ( esk11821_4("1","2","2","2")
<=> $false )
& ( esk11821_4("2","1","1","1")
<=> $false )
& ( esk11821_4("2","1","1","2")
<=> $false )
& ( esk11821_4("2","1","2","1")
<=> $false )
& ( esk11821_4("2","1","2","2")
<=> $false )
& ( esk11821_4("2","2","1","1")
<=> $false )
& ( esk11821_4("2","2","1","2")
<=> $false )
& ( esk11821_4("2","2","2","1")
<=> $false )
& ( esk11821_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11822_4,fi_predicates,
( ( esk11822_4("1","1","1","1")
<=> $false )
& ( esk11822_4("1","1","1","2")
<=> $true )
& ( esk11822_4("1","1","2","1")
<=> $true )
& ( esk11822_4("1","1","2","2")
<=> $false )
& ( esk11822_4("1","2","1","1")
<=> $false )
& ( esk11822_4("1","2","1","2")
<=> $false )
& ( esk11822_4("1","2","2","1")
<=> $true )
& ( esk11822_4("1","2","2","2")
<=> $true )
& ( esk11822_4("2","1","1","1")
<=> $true )
& ( esk11822_4("2","1","1","2")
<=> $true )
& ( esk11822_4("2","1","2","1")
<=> $true )
& ( esk11822_4("2","1","2","2")
<=> $true )
& ( esk11822_4("2","2","1","1")
<=> $false )
& ( esk11822_4("2","2","1","2")
<=> $false )
& ( esk11822_4("2","2","2","1")
<=> $true )
& ( esk11822_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11823_4,fi_predicates,
( ( esk11823_4("1","1","1","1")
<=> $false )
& ( esk11823_4("1","1","1","2")
<=> $true )
& ( esk11823_4("1","1","2","1")
<=> $true )
& ( esk11823_4("1","1","2","2")
<=> $false )
& ( esk11823_4("1","2","1","1")
<=> $false )
& ( esk11823_4("1","2","1","2")
<=> $false )
& ( esk11823_4("1","2","2","1")
<=> $true )
& ( esk11823_4("1","2","2","2")
<=> $true )
& ( esk11823_4("2","1","1","1")
<=> $true )
& ( esk11823_4("2","1","1","2")
<=> $true )
& ( esk11823_4("2","1","2","1")
<=> $true )
& ( esk11823_4("2","1","2","2")
<=> $true )
& ( esk11823_4("2","2","1","1")
<=> $false )
& ( esk11823_4("2","2","1","2")
<=> $false )
& ( esk11823_4("2","2","2","1")
<=> $true )
& ( esk11823_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11824_4,fi_predicates,
( ( esk11824_4("1","1","1","1")
<=> $false )
& ( esk11824_4("1","1","1","2")
<=> $true )
& ( esk11824_4("1","1","2","1")
<=> $false )
& ( esk11824_4("1","1","2","2")
<=> $false )
& ( esk11824_4("1","2","1","1")
<=> $true )
& ( esk11824_4("1","2","1","2")
<=> $true )
& ( esk11824_4("1","2","2","1")
<=> $true )
& ( esk11824_4("1","2","2","2")
<=> $true )
& ( esk11824_4("2","1","1","1")
<=> $true )
& ( esk11824_4("2","1","1","2")
<=> $true )
& ( esk11824_4("2","1","2","1")
<=> $false )
& ( esk11824_4("2","1","2","2")
<=> $false )
& ( esk11824_4("2","2","1","1")
<=> $true )
& ( esk11824_4("2","2","1","2")
<=> $false )
& ( esk11824_4("2","2","2","1")
<=> $true )
& ( esk11824_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11825_4,fi_predicates,
( ( esk11825_4("1","1","1","1")
<=> $false )
& ( esk11825_4("1","1","1","2")
<=> $true )
& ( esk11825_4("1","1","2","1")
<=> $false )
& ( esk11825_4("1","1","2","2")
<=> $false )
& ( esk11825_4("1","2","1","1")
<=> $true )
& ( esk11825_4("1","2","1","2")
<=> $true )
& ( esk11825_4("1","2","2","1")
<=> $true )
& ( esk11825_4("1","2","2","2")
<=> $true )
& ( esk11825_4("2","1","1","1")
<=> $true )
& ( esk11825_4("2","1","1","2")
<=> $true )
& ( esk11825_4("2","1","2","1")
<=> $false )
& ( esk11825_4("2","1","2","2")
<=> $false )
& ( esk11825_4("2","2","1","1")
<=> $true )
& ( esk11825_4("2","2","1","2")
<=> $false )
& ( esk11825_4("2","2","2","1")
<=> $true )
& ( esk11825_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11826_4,fi_predicates,
( ( esk11826_4("1","1","1","1")
<=> $false )
& ( esk11826_4("1","1","1","2")
<=> $false )
& ( esk11826_4("1","1","2","1")
<=> $true )
& ( esk11826_4("1","1","2","2")
<=> $false )
& ( esk11826_4("1","2","1","1")
<=> $true )
& ( esk11826_4("1","2","1","2")
<=> $true )
& ( esk11826_4("1","2","2","1")
<=> $true )
& ( esk11826_4("1","2","2","2")
<=> $true )
& ( esk11826_4("2","1","1","1")
<=> $false )
& ( esk11826_4("2","1","1","2")
<=> $true )
& ( esk11826_4("2","1","2","1")
<=> $false )
& ( esk11826_4("2","1","2","2")
<=> $true )
& ( esk11826_4("2","2","1","1")
<=> $true )
& ( esk11826_4("2","2","1","2")
<=> $false )
& ( esk11826_4("2","2","2","1")
<=> $true )
& ( esk11826_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11827_4,fi_predicates,
( ( esk11827_4("1","1","1","1")
<=> $false )
& ( esk11827_4("1","1","1","2")
<=> $false )
& ( esk11827_4("1","1","2","1")
<=> $true )
& ( esk11827_4("1","1","2","2")
<=> $false )
& ( esk11827_4("1","2","1","1")
<=> $true )
& ( esk11827_4("1","2","1","2")
<=> $true )
& ( esk11827_4("1","2","2","1")
<=> $true )
& ( esk11827_4("1","2","2","2")
<=> $true )
& ( esk11827_4("2","1","1","1")
<=> $false )
& ( esk11827_4("2","1","1","2")
<=> $true )
& ( esk11827_4("2","1","2","1")
<=> $false )
& ( esk11827_4("2","1","2","2")
<=> $true )
& ( esk11827_4("2","2","1","1")
<=> $true )
& ( esk11827_4("2","2","1","2")
<=> $false )
& ( esk11827_4("2","2","2","1")
<=> $true )
& ( esk11827_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11828_4,fi_predicates,
( ( esk11828_4("1","1","1","1")
<=> $false )
& ( esk11828_4("1","1","1","2")
<=> $false )
& ( esk11828_4("1","1","2","1")
<=> $true )
& ( esk11828_4("1","1","2","2")
<=> $false )
& ( esk11828_4("1","2","1","1")
<=> $true )
& ( esk11828_4("1","2","1","2")
<=> $true )
& ( esk11828_4("1","2","2","1")
<=> $false )
& ( esk11828_4("1","2","2","2")
<=> $false )
& ( esk11828_4("2","1","1","1")
<=> $true )
& ( esk11828_4("2","1","1","2")
<=> $false )
& ( esk11828_4("2","1","2","1")
<=> $true )
& ( esk11828_4("2","1","2","2")
<=> $true )
& ( esk11828_4("2","2","1","1")
<=> $true )
& ( esk11828_4("2","2","1","2")
<=> $false )
& ( esk11828_4("2","2","2","1")
<=> $true )
& ( esk11828_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11829_4,fi_predicates,
( ( esk11829_4("1","1","1","1")
<=> $false )
& ( esk11829_4("1","1","1","2")
<=> $false )
& ( esk11829_4("1","1","2","1")
<=> $true )
& ( esk11829_4("1","1","2","2")
<=> $false )
& ( esk11829_4("1","2","1","1")
<=> $true )
& ( esk11829_4("1","2","1","2")
<=> $true )
& ( esk11829_4("1","2","2","1")
<=> $false )
& ( esk11829_4("1","2","2","2")
<=> $false )
& ( esk11829_4("2","1","1","1")
<=> $true )
& ( esk11829_4("2","1","1","2")
<=> $false )
& ( esk11829_4("2","1","2","1")
<=> $true )
& ( esk11829_4("2","1","2","2")
<=> $true )
& ( esk11829_4("2","2","1","1")
<=> $true )
& ( esk11829_4("2","2","1","2")
<=> $false )
& ( esk11829_4("2","2","2","1")
<=> $true )
& ( esk11829_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1182_4,fi_predicates,
( ( esk1182_4("1","1","1","1")
<=> $true )
& ( esk1182_4("1","1","1","2")
<=> $true )
& ( esk1182_4("1","1","2","1")
<=> $true )
& ( esk1182_4("1","1","2","2")
<=> $true )
& ( esk1182_4("1","2","1","1")
<=> $true )
& ( esk1182_4("1","2","1","2")
<=> $true )
& ( esk1182_4("1","2","2","1")
<=> $true )
& ( esk1182_4("1","2","2","2")
<=> $true )
& ( esk1182_4("2","1","1","1")
<=> $true )
& ( esk1182_4("2","1","1","2")
<=> $true )
& ( esk1182_4("2","1","2","1")
<=> $true )
& ( esk1182_4("2","1","2","2")
<=> $true )
& ( esk1182_4("2","2","1","1")
<=> $true )
& ( esk1182_4("2","2","1","2")
<=> $true )
& ( esk1182_4("2","2","2","1")
<=> $true )
& ( esk1182_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11830_4,fi_predicates,
( ( esk11830_4("1","1","1","1")
<=> $false )
& ( esk11830_4("1","1","1","2")
<=> $true )
& ( esk11830_4("1","1","2","1")
<=> $true )
& ( esk11830_4("1","1","2","2")
<=> $true )
& ( esk11830_4("1","2","1","1")
<=> $true )
& ( esk11830_4("1","2","1","2")
<=> $true )
& ( esk11830_4("1","2","2","1")
<=> $true )
& ( esk11830_4("1","2","2","2")
<=> $true )
& ( esk11830_4("2","1","1","1")
<=> $true )
& ( esk11830_4("2","1","1","2")
<=> $true )
& ( esk11830_4("2","1","2","1")
<=> $true )
& ( esk11830_4("2","1","2","2")
<=> $true )
& ( esk11830_4("2","2","1","1")
<=> $true )
& ( esk11830_4("2","2","1","2")
<=> $true )
& ( esk11830_4("2","2","2","1")
<=> $true )
& ( esk11830_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11831_4,fi_predicates,
( ( esk11831_4("1","1","1","1")
<=> $false )
& ( esk11831_4("1","1","1","2")
<=> $true )
& ( esk11831_4("1","1","2","1")
<=> $true )
& ( esk11831_4("1","1","2","2")
<=> $true )
& ( esk11831_4("1","2","1","1")
<=> $true )
& ( esk11831_4("1","2","1","2")
<=> $true )
& ( esk11831_4("1","2","2","1")
<=> $true )
& ( esk11831_4("1","2","2","2")
<=> $true )
& ( esk11831_4("2","1","1","1")
<=> $true )
& ( esk11831_4("2","1","1","2")
<=> $true )
& ( esk11831_4("2","1","2","1")
<=> $true )
& ( esk11831_4("2","1","2","2")
<=> $true )
& ( esk11831_4("2","2","1","1")
<=> $true )
& ( esk11831_4("2","2","1","2")
<=> $true )
& ( esk11831_4("2","2","2","1")
<=> $true )
& ( esk11831_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11832_4,fi_predicates,
( ( esk11832_4("1","1","1","1")
<=> $true )
& ( esk11832_4("1","1","1","2")
<=> $false )
& ( esk11832_4("1","1","2","1")
<=> $false )
& ( esk11832_4("1","1","2","2")
<=> $false )
& ( esk11832_4("1","2","1","1")
<=> $false )
& ( esk11832_4("1","2","1","2")
<=> $false )
& ( esk11832_4("1","2","2","1")
<=> $false )
& ( esk11832_4("1","2","2","2")
<=> $false )
& ( esk11832_4("2","1","1","1")
<=> $false )
& ( esk11832_4("2","1","1","2")
<=> $false )
& ( esk11832_4("2","1","2","1")
<=> $false )
& ( esk11832_4("2","1","2","2")
<=> $true )
& ( esk11832_4("2","2","1","1")
<=> $false )
& ( esk11832_4("2","2","1","2")
<=> $false )
& ( esk11832_4("2","2","2","1")
<=> $false )
& ( esk11832_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11833_4,fi_predicates,
( ( esk11833_4("1","1","1","1")
<=> $false )
& ( esk11833_4("1","1","1","2")
<=> $false )
& ( esk11833_4("1","1","2","1")
<=> $false )
& ( esk11833_4("1","1","2","2")
<=> $false )
& ( esk11833_4("1","2","1","1")
<=> $false )
& ( esk11833_4("1","2","1","2")
<=> $false )
& ( esk11833_4("1","2","2","1")
<=> $false )
& ( esk11833_4("1","2","2","2")
<=> $false )
& ( esk11833_4("2","1","1","1")
<=> $false )
& ( esk11833_4("2","1","1","2")
<=> $false )
& ( esk11833_4("2","1","2","1")
<=> $false )
& ( esk11833_4("2","1","2","2")
<=> $true )
& ( esk11833_4("2","2","1","1")
<=> $false )
& ( esk11833_4("2","2","1","2")
<=> $false )
& ( esk11833_4("2","2","2","1")
<=> $false )
& ( esk11833_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11834_4,fi_predicates,
( ( esk11834_4("1","1","1","1")
<=> $false )
& ( esk11834_4("1","1","1","2")
<=> $false )
& ( esk11834_4("1","1","2","1")
<=> $false )
& ( esk11834_4("1","1","2","2")
<=> $false )
& ( esk11834_4("1","2","1","1")
<=> $false )
& ( esk11834_4("1","2","1","2")
<=> $false )
& ( esk11834_4("1","2","2","1")
<=> $false )
& ( esk11834_4("1","2","2","2")
<=> $false )
& ( esk11834_4("2","1","1","1")
<=> $false )
& ( esk11834_4("2","1","1","2")
<=> $false )
& ( esk11834_4("2","1","2","1")
<=> $false )
& ( esk11834_4("2","1","2","2")
<=> $true )
& ( esk11834_4("2","2","1","1")
<=> $false )
& ( esk11834_4("2","2","1","2")
<=> $false )
& ( esk11834_4("2","2","2","1")
<=> $false )
& ( esk11834_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11835_4,fi_predicates,
( ( esk11835_4("1","1","1","1")
<=> $false )
& ( esk11835_4("1","1","1","2")
<=> $false )
& ( esk11835_4("1","1","2","1")
<=> $false )
& ( esk11835_4("1","1","2","2")
<=> $false )
& ( esk11835_4("1","2","1","1")
<=> $false )
& ( esk11835_4("1","2","1","2")
<=> $false )
& ( esk11835_4("1","2","2","1")
<=> $false )
& ( esk11835_4("1","2","2","2")
<=> $false )
& ( esk11835_4("2","1","1","1")
<=> $false )
& ( esk11835_4("2","1","1","2")
<=> $false )
& ( esk11835_4("2","1","2","1")
<=> $false )
& ( esk11835_4("2","1","2","2")
<=> $false )
& ( esk11835_4("2","2","1","1")
<=> $false )
& ( esk11835_4("2","2","1","2")
<=> $false )
& ( esk11835_4("2","2","2","1")
<=> $false )
& ( esk11835_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11836_4,fi_predicates,
( ( esk11836_4("1","1","1","1")
<=> $true )
& ( esk11836_4("1","1","1","2")
<=> $true )
& ( esk11836_4("1","1","2","1")
<=> $true )
& ( esk11836_4("1","1","2","2")
<=> $false )
& ( esk11836_4("1","2","1","1")
<=> $true )
& ( esk11836_4("1","2","1","2")
<=> $true )
& ( esk11836_4("1","2","2","1")
<=> $true )
& ( esk11836_4("1","2","2","2")
<=> $true )
& ( esk11836_4("2","1","1","1")
<=> $true )
& ( esk11836_4("2","1","1","2")
<=> $true )
& ( esk11836_4("2","1","2","1")
<=> $true )
& ( esk11836_4("2","1","2","2")
<=> $true )
& ( esk11836_4("2","2","1","1")
<=> $true )
& ( esk11836_4("2","2","1","2")
<=> $true )
& ( esk11836_4("2","2","2","1")
<=> $true )
& ( esk11836_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11837_4,fi_predicates,
( ( esk11837_4("1","1","1","1")
<=> $false )
& ( esk11837_4("1","1","1","2")
<=> $true )
& ( esk11837_4("1","1","2","1")
<=> $true )
& ( esk11837_4("1","1","2","2")
<=> $true )
& ( esk11837_4("1","2","1","1")
<=> $true )
& ( esk11837_4("1","2","1","2")
<=> $true )
& ( esk11837_4("1","2","2","1")
<=> $true )
& ( esk11837_4("1","2","2","2")
<=> $true )
& ( esk11837_4("2","1","1","1")
<=> $true )
& ( esk11837_4("2","1","1","2")
<=> $true )
& ( esk11837_4("2","1","2","1")
<=> $true )
& ( esk11837_4("2","1","2","2")
<=> $true )
& ( esk11837_4("2","2","1","1")
<=> $true )
& ( esk11837_4("2","2","1","2")
<=> $true )
& ( esk11837_4("2","2","2","1")
<=> $true )
& ( esk11837_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11838_4,fi_predicates,
( ( esk11838_4("1","1","1","1")
<=> $true )
& ( esk11838_4("1","1","1","2")
<=> $true )
& ( esk11838_4("1","1","2","1")
<=> $true )
& ( esk11838_4("1","1","2","2")
<=> $true )
& ( esk11838_4("1","2","1","1")
<=> $true )
& ( esk11838_4("1","2","1","2")
<=> $true )
& ( esk11838_4("1","2","2","1")
<=> $true )
& ( esk11838_4("1","2","2","2")
<=> $true )
& ( esk11838_4("2","1","1","1")
<=> $true )
& ( esk11838_4("2","1","1","2")
<=> $true )
& ( esk11838_4("2","1","2","1")
<=> $true )
& ( esk11838_4("2","1","2","2")
<=> $true )
& ( esk11838_4("2","2","1","1")
<=> $true )
& ( esk11838_4("2","2","1","2")
<=> $true )
& ( esk11838_4("2","2","2","1")
<=> $true )
& ( esk11838_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11839_4,fi_predicates,
( ( esk11839_4("1","1","1","1")
<=> $true )
& ( esk11839_4("1","1","1","2")
<=> $true )
& ( esk11839_4("1","1","2","1")
<=> $true )
& ( esk11839_4("1","1","2","2")
<=> $true )
& ( esk11839_4("1","2","1","1")
<=> $true )
& ( esk11839_4("1","2","1","2")
<=> $true )
& ( esk11839_4("1","2","2","1")
<=> $true )
& ( esk11839_4("1","2","2","2")
<=> $true )
& ( esk11839_4("2","1","1","1")
<=> $true )
& ( esk11839_4("2","1","1","2")
<=> $true )
& ( esk11839_4("2","1","2","1")
<=> $true )
& ( esk11839_4("2","1","2","2")
<=> $false )
& ( esk11839_4("2","2","1","1")
<=> $true )
& ( esk11839_4("2","2","1","2")
<=> $true )
& ( esk11839_4("2","2","2","1")
<=> $true )
& ( esk11839_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1183_4,fi_predicates,
( ( esk1183_4("1","1","1","1")
<=> $false )
& ( esk1183_4("1","1","1","2")
<=> $false )
& ( esk1183_4("1","1","2","1")
<=> $false )
& ( esk1183_4("1","1","2","2")
<=> $false )
& ( esk1183_4("1","2","1","1")
<=> $false )
& ( esk1183_4("1","2","1","2")
<=> $false )
& ( esk1183_4("1","2","2","1")
<=> $false )
& ( esk1183_4("1","2","2","2")
<=> $false )
& ( esk1183_4("2","1","1","1")
<=> $false )
& ( esk1183_4("2","1","1","2")
<=> $false )
& ( esk1183_4("2","1","2","1")
<=> $false )
& ( esk1183_4("2","1","2","2")
<=> $false )
& ( esk1183_4("2","2","1","1")
<=> $false )
& ( esk1183_4("2","2","1","2")
<=> $false )
& ( esk1183_4("2","2","2","1")
<=> $false )
& ( esk1183_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11840_4,fi_predicates,
( ( esk11840_4("1","1","1","1")
<=> $true )
& ( esk11840_4("1","1","1","2")
<=> $true )
& ( esk11840_4("1","1","2","1")
<=> $true )
& ( esk11840_4("1","1","2","2")
<=> $true )
& ( esk11840_4("1","2","1","1")
<=> $true )
& ( esk11840_4("1","2","1","2")
<=> $true )
& ( esk11840_4("1","2","2","1")
<=> $true )
& ( esk11840_4("1","2","2","2")
<=> $true )
& ( esk11840_4("2","1","1","1")
<=> $true )
& ( esk11840_4("2","1","1","2")
<=> $true )
& ( esk11840_4("2","1","2","1")
<=> $true )
& ( esk11840_4("2","1","2","2")
<=> $false )
& ( esk11840_4("2","2","1","1")
<=> $true )
& ( esk11840_4("2","2","1","2")
<=> $true )
& ( esk11840_4("2","2","2","1")
<=> $true )
& ( esk11840_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11841_4,fi_predicates,
( ( esk11841_4("1","1","1","1")
<=> $true )
& ( esk11841_4("1","1","1","2")
<=> $true )
& ( esk11841_4("1","1","2","1")
<=> $true )
& ( esk11841_4("1","1","2","2")
<=> $true )
& ( esk11841_4("1","2","1","1")
<=> $true )
& ( esk11841_4("1","2","1","2")
<=> $true )
& ( esk11841_4("1","2","2","1")
<=> $true )
& ( esk11841_4("1","2","2","2")
<=> $true )
& ( esk11841_4("2","1","1","1")
<=> $true )
& ( esk11841_4("2","1","1","2")
<=> $true )
& ( esk11841_4("2","1","2","1")
<=> $true )
& ( esk11841_4("2","1","2","2")
<=> $false )
& ( esk11841_4("2","2","1","1")
<=> $true )
& ( esk11841_4("2","2","1","2")
<=> $true )
& ( esk11841_4("2","2","2","1")
<=> $true )
& ( esk11841_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11842_4,fi_predicates,
( ( esk11842_4("1","1","1","1")
<=> $true )
& ( esk11842_4("1","1","1","2")
<=> $true )
& ( esk11842_4("1","1","2","1")
<=> $true )
& ( esk11842_4("1","1","2","2")
<=> $false )
& ( esk11842_4("1","2","1","1")
<=> $true )
& ( esk11842_4("1","2","1","2")
<=> $true )
& ( esk11842_4("1","2","2","1")
<=> $true )
& ( esk11842_4("1","2","2","2")
<=> $true )
& ( esk11842_4("2","1","1","1")
<=> $true )
& ( esk11842_4("2","1","1","2")
<=> $true )
& ( esk11842_4("2","1","2","1")
<=> $true )
& ( esk11842_4("2","1","2","2")
<=> $true )
& ( esk11842_4("2","2","1","1")
<=> $true )
& ( esk11842_4("2","2","1","2")
<=> $true )
& ( esk11842_4("2","2","2","1")
<=> $true )
& ( esk11842_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11843_4,fi_predicates,
( ( esk11843_4("1","1","1","1")
<=> $false )
& ( esk11843_4("1","1","1","2")
<=> $false )
& ( esk11843_4("1","1","2","1")
<=> $false )
& ( esk11843_4("1","1","2","2")
<=> $true )
& ( esk11843_4("1","2","1","1")
<=> $false )
& ( esk11843_4("1","2","1","2")
<=> $false )
& ( esk11843_4("1","2","2","1")
<=> $false )
& ( esk11843_4("1","2","2","2")
<=> $false )
& ( esk11843_4("2","1","1","1")
<=> $false )
& ( esk11843_4("2","1","1","2")
<=> $false )
& ( esk11843_4("2","1","2","1")
<=> $false )
& ( esk11843_4("2","1","2","2")
<=> $false )
& ( esk11843_4("2","2","1","1")
<=> $false )
& ( esk11843_4("2","2","1","2")
<=> $false )
& ( esk11843_4("2","2","2","1")
<=> $false )
& ( esk11843_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11844_4,fi_predicates,
( ( esk11844_4("1","1","1","1")
<=> $true )
& ( esk11844_4("1","1","1","2")
<=> $true )
& ( esk11844_4("1","1","2","1")
<=> $false )
& ( esk11844_4("1","1","2","2")
<=> $true )
& ( esk11844_4("1","2","1","1")
<=> $false )
& ( esk11844_4("1","2","1","2")
<=> $false )
& ( esk11844_4("1","2","2","1")
<=> $true )
& ( esk11844_4("1","2","2","2")
<=> $true )
& ( esk11844_4("2","1","1","1")
<=> $false )
& ( esk11844_4("2","1","1","2")
<=> $true )
& ( esk11844_4("2","1","2","1")
<=> $false )
& ( esk11844_4("2","1","2","2")
<=> $false )
& ( esk11844_4("2","2","1","1")
<=> $false )
& ( esk11844_4("2","2","1","2")
<=> $true )
& ( esk11844_4("2","2","2","1")
<=> $false )
& ( esk11844_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11845_4,fi_predicates,
( ( esk11845_4("1","1","1","1")
<=> $false )
& ( esk11845_4("1","1","1","2")
<=> $false )
& ( esk11845_4("1","1","2","1")
<=> $false )
& ( esk11845_4("1","1","2","2")
<=> $false )
& ( esk11845_4("1","2","1","1")
<=> $false )
& ( esk11845_4("1","2","1","2")
<=> $false )
& ( esk11845_4("1","2","2","1")
<=> $false )
& ( esk11845_4("1","2","2","2")
<=> $false )
& ( esk11845_4("2","1","1","1")
<=> $false )
& ( esk11845_4("2","1","1","2")
<=> $false )
& ( esk11845_4("2","1","2","1")
<=> $false )
& ( esk11845_4("2","1","2","2")
<=> $false )
& ( esk11845_4("2","2","1","1")
<=> $false )
& ( esk11845_4("2","2","1","2")
<=> $false )
& ( esk11845_4("2","2","2","1")
<=> $false )
& ( esk11845_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11846_4,fi_predicates,
( ( esk11846_4("1","1","1","1")
<=> $false )
& ( esk11846_4("1","1","1","2")
<=> $false )
& ( esk11846_4("1","1","2","1")
<=> $false )
& ( esk11846_4("1","1","2","2")
<=> $false )
& ( esk11846_4("1","2","1","1")
<=> $false )
& ( esk11846_4("1","2","1","2")
<=> $false )
& ( esk11846_4("1","2","2","1")
<=> $false )
& ( esk11846_4("1","2","2","2")
<=> $false )
& ( esk11846_4("2","1","1","1")
<=> $false )
& ( esk11846_4("2","1","1","2")
<=> $false )
& ( esk11846_4("2","1","2","1")
<=> $false )
& ( esk11846_4("2","1","2","2")
<=> $false )
& ( esk11846_4("2","2","1","1")
<=> $false )
& ( esk11846_4("2","2","1","2")
<=> $false )
& ( esk11846_4("2","2","2","1")
<=> $false )
& ( esk11846_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11847_4,fi_predicates,
( ( esk11847_4("1","1","1","1")
<=> $true )
& ( esk11847_4("1","1","1","2")
<=> $true )
& ( esk11847_4("1","1","2","1")
<=> $false )
& ( esk11847_4("1","1","2","2")
<=> $true )
& ( esk11847_4("1","2","1","1")
<=> $false )
& ( esk11847_4("1","2","1","2")
<=> $false )
& ( esk11847_4("1","2","2","1")
<=> $true )
& ( esk11847_4("1","2","2","2")
<=> $true )
& ( esk11847_4("2","1","1","1")
<=> $true )
& ( esk11847_4("2","1","1","2")
<=> $true )
& ( esk11847_4("2","1","2","1")
<=> $true )
& ( esk11847_4("2","1","2","2")
<=> $false )
& ( esk11847_4("2","2","1","1")
<=> $false )
& ( esk11847_4("2","2","1","2")
<=> $true )
& ( esk11847_4("2","2","2","1")
<=> $false )
& ( esk11847_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11848_4,fi_predicates,
( ( esk11848_4("1","1","1","1")
<=> $true )
& ( esk11848_4("1","1","1","2")
<=> $false )
& ( esk11848_4("1","1","2","1")
<=> $true )
& ( esk11848_4("1","1","2","2")
<=> $true )
& ( esk11848_4("1","2","1","1")
<=> $false )
& ( esk11848_4("1","2","1","2")
<=> $false )
& ( esk11848_4("1","2","2","1")
<=> $false )
& ( esk11848_4("1","2","2","2")
<=> $false )
& ( esk11848_4("2","1","1","1")
<=> $false )
& ( esk11848_4("2","1","1","2")
<=> $false )
& ( esk11848_4("2","1","2","1")
<=> $true )
& ( esk11848_4("2","1","2","2")
<=> $true )
& ( esk11848_4("2","2","1","1")
<=> $false )
& ( esk11848_4("2","2","1","2")
<=> $true )
& ( esk11848_4("2","2","2","1")
<=> $false )
& ( esk11848_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11849_4,fi_predicates,
( ( esk11849_4("1","1","1","1")
<=> $false )
& ( esk11849_4("1","1","1","2")
<=> $false )
& ( esk11849_4("1","1","2","1")
<=> $false )
& ( esk11849_4("1","1","2","2")
<=> $false )
& ( esk11849_4("1","2","1","1")
<=> $true )
& ( esk11849_4("1","2","1","2")
<=> $true )
& ( esk11849_4("1","2","2","1")
<=> $false )
& ( esk11849_4("1","2","2","2")
<=> $false )
& ( esk11849_4("2","1","1","1")
<=> $false )
& ( esk11849_4("2","1","1","2")
<=> $false )
& ( esk11849_4("2","1","2","1")
<=> $false )
& ( esk11849_4("2","1","2","2")
<=> $false )
& ( esk11849_4("2","2","1","1")
<=> $true )
& ( esk11849_4("2","2","1","2")
<=> $false )
& ( esk11849_4("2","2","2","1")
<=> $true )
& ( esk11849_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1184_4,fi_predicates,
( ( esk1184_4("1","1","1","1")
<=> $true )
& ( esk1184_4("1","1","1","2")
<=> $true )
& ( esk1184_4("1","1","2","1")
<=> $true )
& ( esk1184_4("1","1","2","2")
<=> $true )
& ( esk1184_4("1","2","1","1")
<=> $true )
& ( esk1184_4("1","2","1","2")
<=> $true )
& ( esk1184_4("1","2","2","1")
<=> $true )
& ( esk1184_4("1","2","2","2")
<=> $true )
& ( esk1184_4("2","1","1","1")
<=> $true )
& ( esk1184_4("2","1","1","2")
<=> $true )
& ( esk1184_4("2","1","2","1")
<=> $true )
& ( esk1184_4("2","1","2","2")
<=> $true )
& ( esk1184_4("2","2","1","1")
<=> $true )
& ( esk1184_4("2","2","1","2")
<=> $true )
& ( esk1184_4("2","2","2","1")
<=> $true )
& ( esk1184_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11850_4,fi_predicates,
( ( esk11850_4("1","1","1","1")
<=> $true )
& ( esk11850_4("1","1","1","2")
<=> $true )
& ( esk11850_4("1","1","2","1")
<=> $true )
& ( esk11850_4("1","1","2","2")
<=> $true )
& ( esk11850_4("1","2","1","1")
<=> $true )
& ( esk11850_4("1","2","1","2")
<=> $true )
& ( esk11850_4("1","2","2","1")
<=> $true )
& ( esk11850_4("1","2","2","2")
<=> $true )
& ( esk11850_4("2","1","1","1")
<=> $true )
& ( esk11850_4("2","1","1","2")
<=> $true )
& ( esk11850_4("2","1","2","1")
<=> $true )
& ( esk11850_4("2","1","2","2")
<=> $true )
& ( esk11850_4("2","2","1","1")
<=> $true )
& ( esk11850_4("2","2","1","2")
<=> $true )
& ( esk11850_4("2","2","2","1")
<=> $true )
& ( esk11850_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11851_4,fi_predicates,
( ( esk11851_4("1","1","1","1")
<=> $true )
& ( esk11851_4("1","1","1","2")
<=> $true )
& ( esk11851_4("1","1","2","1")
<=> $true )
& ( esk11851_4("1","1","2","2")
<=> $true )
& ( esk11851_4("1","2","1","1")
<=> $true )
& ( esk11851_4("1","2","1","2")
<=> $true )
& ( esk11851_4("1","2","2","1")
<=> $true )
& ( esk11851_4("1","2","2","2")
<=> $true )
& ( esk11851_4("2","1","1","1")
<=> $true )
& ( esk11851_4("2","1","1","2")
<=> $true )
& ( esk11851_4("2","1","2","1")
<=> $true )
& ( esk11851_4("2","1","2","2")
<=> $true )
& ( esk11851_4("2","2","1","1")
<=> $true )
& ( esk11851_4("2","2","1","2")
<=> $true )
& ( esk11851_4("2","2","2","1")
<=> $true )
& ( esk11851_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11852_4,fi_predicates,
( ( esk11852_4("1","1","1","1")
<=> $false )
& ( esk11852_4("1","1","1","2")
<=> $false )
& ( esk11852_4("1","1","2","1")
<=> $false )
& ( esk11852_4("1","1","2","2")
<=> $false )
& ( esk11852_4("1","2","1","1")
<=> $false )
& ( esk11852_4("1","2","1","2")
<=> $false )
& ( esk11852_4("1","2","2","1")
<=> $false )
& ( esk11852_4("1","2","2","2")
<=> $false )
& ( esk11852_4("2","1","1","1")
<=> $false )
& ( esk11852_4("2","1","1","2")
<=> $false )
& ( esk11852_4("2","1","2","1")
<=> $false )
& ( esk11852_4("2","1","2","2")
<=> $false )
& ( esk11852_4("2","2","1","1")
<=> $false )
& ( esk11852_4("2","2","1","2")
<=> $false )
& ( esk11852_4("2","2","2","1")
<=> $false )
& ( esk11852_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11853_4,fi_predicates,
( ( esk11853_4("1","1","1","1")
<=> $true )
& ( esk11853_4("1","1","1","2")
<=> $true )
& ( esk11853_4("1","1","2","1")
<=> $true )
& ( esk11853_4("1","1","2","2")
<=> $true )
& ( esk11853_4("1","2","1","1")
<=> $true )
& ( esk11853_4("1","2","1","2")
<=> $true )
& ( esk11853_4("1","2","2","1")
<=> $true )
& ( esk11853_4("1","2","2","2")
<=> $true )
& ( esk11853_4("2","1","1","1")
<=> $true )
& ( esk11853_4("2","1","1","2")
<=> $true )
& ( esk11853_4("2","1","2","1")
<=> $true )
& ( esk11853_4("2","1","2","2")
<=> $true )
& ( esk11853_4("2","2","1","1")
<=> $true )
& ( esk11853_4("2","2","1","2")
<=> $true )
& ( esk11853_4("2","2","2","1")
<=> $true )
& ( esk11853_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11854_4,fi_predicates,
( ( esk11854_4("1","1","1","1")
<=> $true )
& ( esk11854_4("1","1","1","2")
<=> $true )
& ( esk11854_4("1","1","2","1")
<=> $false )
& ( esk11854_4("1","1","2","2")
<=> $true )
& ( esk11854_4("1","2","1","1")
<=> $false )
& ( esk11854_4("1","2","1","2")
<=> $false )
& ( esk11854_4("1","2","2","1")
<=> $true )
& ( esk11854_4("1","2","2","2")
<=> $true )
& ( esk11854_4("2","1","1","1")
<=> $false )
& ( esk11854_4("2","1","1","2")
<=> $true )
& ( esk11854_4("2","1","2","1")
<=> $false )
& ( esk11854_4("2","1","2","2")
<=> $false )
& ( esk11854_4("2","2","1","1")
<=> $false )
& ( esk11854_4("2","2","1","2")
<=> $true )
& ( esk11854_4("2","2","2","1")
<=> $false )
& ( esk11854_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11855_4,fi_predicates,
( ( esk11855_4("1","1","1","1")
<=> $false )
& ( esk11855_4("1","1","1","2")
<=> $false )
& ( esk11855_4("1","1","2","1")
<=> $false )
& ( esk11855_4("1","1","2","2")
<=> $false )
& ( esk11855_4("1","2","1","1")
<=> $false )
& ( esk11855_4("1","2","1","2")
<=> $false )
& ( esk11855_4("1","2","2","1")
<=> $false )
& ( esk11855_4("1","2","2","2")
<=> $false )
& ( esk11855_4("2","1","1","1")
<=> $false )
& ( esk11855_4("2","1","1","2")
<=> $false )
& ( esk11855_4("2","1","2","1")
<=> $false )
& ( esk11855_4("2","1","2","2")
<=> $false )
& ( esk11855_4("2","2","1","1")
<=> $false )
& ( esk11855_4("2","2","1","2")
<=> $false )
& ( esk11855_4("2","2","2","1")
<=> $false )
& ( esk11855_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11856_4,fi_predicates,
( ( esk11856_4("1","1","1","1")
<=> $true )
& ( esk11856_4("1","1","1","2")
<=> $true )
& ( esk11856_4("1","1","2","1")
<=> $true )
& ( esk11856_4("1","1","2","2")
<=> $true )
& ( esk11856_4("1","2","1","1")
<=> $true )
& ( esk11856_4("1","2","1","2")
<=> $true )
& ( esk11856_4("1","2","2","1")
<=> $true )
& ( esk11856_4("1","2","2","2")
<=> $true )
& ( esk11856_4("2","1","1","1")
<=> $true )
& ( esk11856_4("2","1","1","2")
<=> $true )
& ( esk11856_4("2","1","2","1")
<=> $true )
& ( esk11856_4("2","1","2","2")
<=> $true )
& ( esk11856_4("2","2","1","1")
<=> $true )
& ( esk11856_4("2","2","1","2")
<=> $true )
& ( esk11856_4("2","2","2","1")
<=> $true )
& ( esk11856_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11857_4,fi_predicates,
( ( esk11857_4("1","1","1","1")
<=> $true )
& ( esk11857_4("1","1","1","2")
<=> $true )
& ( esk11857_4("1","1","2","1")
<=> $false )
& ( esk11857_4("1","1","2","2")
<=> $true )
& ( esk11857_4("1","2","1","1")
<=> $false )
& ( esk11857_4("1","2","1","2")
<=> $false )
& ( esk11857_4("1","2","2","1")
<=> $true )
& ( esk11857_4("1","2","2","2")
<=> $true )
& ( esk11857_4("2","1","1","1")
<=> $false )
& ( esk11857_4("2","1","1","2")
<=> $true )
& ( esk11857_4("2","1","2","1")
<=> $false )
& ( esk11857_4("2","1","2","2")
<=> $false )
& ( esk11857_4("2","2","1","1")
<=> $false )
& ( esk11857_4("2","2","1","2")
<=> $true )
& ( esk11857_4("2","2","2","1")
<=> $false )
& ( esk11857_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11858_4,fi_predicates,
( ( esk11858_4("1","1","1","1")
<=> $false )
& ( esk11858_4("1","1","1","2")
<=> $false )
& ( esk11858_4("1","1","2","1")
<=> $false )
& ( esk11858_4("1","1","2","2")
<=> $false )
& ( esk11858_4("1","2","1","1")
<=> $false )
& ( esk11858_4("1","2","1","2")
<=> $false )
& ( esk11858_4("1","2","2","1")
<=> $false )
& ( esk11858_4("1","2","2","2")
<=> $false )
& ( esk11858_4("2","1","1","1")
<=> $false )
& ( esk11858_4("2","1","1","2")
<=> $false )
& ( esk11858_4("2","1","2","1")
<=> $false )
& ( esk11858_4("2","1","2","2")
<=> $false )
& ( esk11858_4("2","2","1","1")
<=> $false )
& ( esk11858_4("2","2","1","2")
<=> $false )
& ( esk11858_4("2","2","2","1")
<=> $false )
& ( esk11858_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11859_4,fi_predicates,
( ( esk11859_4("1","1","1","1")
<=> $true )
& ( esk11859_4("1","1","1","2")
<=> $true )
& ( esk11859_4("1","1","2","1")
<=> $true )
& ( esk11859_4("1","1","2","2")
<=> $true )
& ( esk11859_4("1","2","1","1")
<=> $true )
& ( esk11859_4("1","2","1","2")
<=> $true )
& ( esk11859_4("1","2","2","1")
<=> $true )
& ( esk11859_4("1","2","2","2")
<=> $true )
& ( esk11859_4("2","1","1","1")
<=> $true )
& ( esk11859_4("2","1","1","2")
<=> $true )
& ( esk11859_4("2","1","2","1")
<=> $true )
& ( esk11859_4("2","1","2","2")
<=> $true )
& ( esk11859_4("2","2","1","1")
<=> $true )
& ( esk11859_4("2","2","1","2")
<=> $true )
& ( esk11859_4("2","2","2","1")
<=> $true )
& ( esk11859_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1185_4,fi_predicates,
( ( esk1185_4("1","1","1","1")
<=> $true )
& ( esk1185_4("1","1","1","2")
<=> $true )
& ( esk1185_4("1","1","2","1")
<=> $true )
& ( esk1185_4("1","1","2","2")
<=> $true )
& ( esk1185_4("1","2","1","1")
<=> $true )
& ( esk1185_4("1","2","1","2")
<=> $true )
& ( esk1185_4("1","2","2","1")
<=> $true )
& ( esk1185_4("1","2","2","2")
<=> $true )
& ( esk1185_4("2","1","1","1")
<=> $true )
& ( esk1185_4("2","1","1","2")
<=> $true )
& ( esk1185_4("2","1","2","1")
<=> $true )
& ( esk1185_4("2","1","2","2")
<=> $true )
& ( esk1185_4("2","2","1","1")
<=> $true )
& ( esk1185_4("2","2","1","2")
<=> $true )
& ( esk1185_4("2","2","2","1")
<=> $true )
& ( esk1185_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11860_4,fi_predicates,
( ( esk11860_4("1","1","1","1")
<=> $true )
& ( esk11860_4("1","1","1","2")
<=> $true )
& ( esk11860_4("1","1","2","1")
<=> $true )
& ( esk11860_4("1","1","2","2")
<=> $true )
& ( esk11860_4("1","2","1","1")
<=> $true )
& ( esk11860_4("1","2","1","2")
<=> $true )
& ( esk11860_4("1","2","2","1")
<=> $true )
& ( esk11860_4("1","2","2","2")
<=> $true )
& ( esk11860_4("2","1","1","1")
<=> $true )
& ( esk11860_4("2","1","1","2")
<=> $true )
& ( esk11860_4("2","1","2","1")
<=> $true )
& ( esk11860_4("2","1","2","2")
<=> $true )
& ( esk11860_4("2","2","1","1")
<=> $true )
& ( esk11860_4("2","2","1","2")
<=> $true )
& ( esk11860_4("2","2","2","1")
<=> $true )
& ( esk11860_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11861_4,fi_predicates,
( ( esk11861_4("1","1","1","1")
<=> $false )
& ( esk11861_4("1","1","1","2")
<=> $false )
& ( esk11861_4("1","1","2","1")
<=> $false )
& ( esk11861_4("1","1","2","2")
<=> $false )
& ( esk11861_4("1","2","1","1")
<=> $false )
& ( esk11861_4("1","2","1","2")
<=> $false )
& ( esk11861_4("1","2","2","1")
<=> $false )
& ( esk11861_4("1","2","2","2")
<=> $false )
& ( esk11861_4("2","1","1","1")
<=> $false )
& ( esk11861_4("2","1","1","2")
<=> $false )
& ( esk11861_4("2","1","2","1")
<=> $false )
& ( esk11861_4("2","1","2","2")
<=> $false )
& ( esk11861_4("2","2","1","1")
<=> $false )
& ( esk11861_4("2","2","1","2")
<=> $false )
& ( esk11861_4("2","2","2","1")
<=> $false )
& ( esk11861_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11862_4,fi_predicates,
( ( esk11862_4("1","1","1","1")
<=> $false )
& ( esk11862_4("1","1","1","2")
<=> $false )
& ( esk11862_4("1","1","2","1")
<=> $false )
& ( esk11862_4("1","1","2","2")
<=> $false )
& ( esk11862_4("1","2","1","1")
<=> $false )
& ( esk11862_4("1","2","1","2")
<=> $false )
& ( esk11862_4("1","2","2","1")
<=> $false )
& ( esk11862_4("1","2","2","2")
<=> $false )
& ( esk11862_4("2","1","1","1")
<=> $false )
& ( esk11862_4("2","1","1","2")
<=> $false )
& ( esk11862_4("2","1","2","1")
<=> $false )
& ( esk11862_4("2","1","2","2")
<=> $false )
& ( esk11862_4("2","2","1","1")
<=> $false )
& ( esk11862_4("2","2","1","2")
<=> $false )
& ( esk11862_4("2","2","2","1")
<=> $false )
& ( esk11862_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11863_4,fi_predicates,
( ( esk11863_4("1","1","1","1")
<=> $true )
& ( esk11863_4("1","1","1","2")
<=> $true )
& ( esk11863_4("1","1","2","1")
<=> $true )
& ( esk11863_4("1","1","2","2")
<=> $true )
& ( esk11863_4("1","2","1","1")
<=> $true )
& ( esk11863_4("1","2","1","2")
<=> $true )
& ( esk11863_4("1","2","2","1")
<=> $true )
& ( esk11863_4("1","2","2","2")
<=> $true )
& ( esk11863_4("2","1","1","1")
<=> $true )
& ( esk11863_4("2","1","1","2")
<=> $true )
& ( esk11863_4("2","1","2","1")
<=> $true )
& ( esk11863_4("2","1","2","2")
<=> $true )
& ( esk11863_4("2","2","1","1")
<=> $true )
& ( esk11863_4("2","2","1","2")
<=> $true )
& ( esk11863_4("2","2","2","1")
<=> $true )
& ( esk11863_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11864_4,fi_predicates,
( ( esk11864_4("1","1","1","1")
<=> $true )
& ( esk11864_4("1","1","1","2")
<=> $true )
& ( esk11864_4("1","1","2","1")
<=> $true )
& ( esk11864_4("1","1","2","2")
<=> $true )
& ( esk11864_4("1","2","1","1")
<=> $true )
& ( esk11864_4("1","2","1","2")
<=> $true )
& ( esk11864_4("1","2","2","1")
<=> $true )
& ( esk11864_4("1","2","2","2")
<=> $true )
& ( esk11864_4("2","1","1","1")
<=> $true )
& ( esk11864_4("2","1","1","2")
<=> $true )
& ( esk11864_4("2","1","2","1")
<=> $true )
& ( esk11864_4("2","1","2","2")
<=> $true )
& ( esk11864_4("2","2","1","1")
<=> $true )
& ( esk11864_4("2","2","1","2")
<=> $true )
& ( esk11864_4("2","2","2","1")
<=> $true )
& ( esk11864_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11865_4,fi_predicates,
( ( esk11865_4("1","1","1","1")
<=> $true )
& ( esk11865_4("1","1","1","2")
<=> $true )
& ( esk11865_4("1","1","2","1")
<=> $false )
& ( esk11865_4("1","1","2","2")
<=> $true )
& ( esk11865_4("1","2","1","1")
<=> $false )
& ( esk11865_4("1","2","1","2")
<=> $false )
& ( esk11865_4("1","2","2","1")
<=> $true )
& ( esk11865_4("1","2","2","2")
<=> $true )
& ( esk11865_4("2","1","1","1")
<=> $false )
& ( esk11865_4("2","1","1","2")
<=> $true )
& ( esk11865_4("2","1","2","1")
<=> $false )
& ( esk11865_4("2","1","2","2")
<=> $false )
& ( esk11865_4("2","2","1","1")
<=> $false )
& ( esk11865_4("2","2","1","2")
<=> $true )
& ( esk11865_4("2","2","2","1")
<=> $false )
& ( esk11865_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11866_4,fi_predicates,
( ( esk11866_4("1","1","1","1")
<=> $true )
& ( esk11866_4("1","1","1","2")
<=> $true )
& ( esk11866_4("1","1","2","1")
<=> $false )
& ( esk11866_4("1","1","2","2")
<=> $true )
& ( esk11866_4("1","2","1","1")
<=> $false )
& ( esk11866_4("1","2","1","2")
<=> $false )
& ( esk11866_4("1","2","2","1")
<=> $true )
& ( esk11866_4("1","2","2","2")
<=> $true )
& ( esk11866_4("2","1","1","1")
<=> $false )
& ( esk11866_4("2","1","1","2")
<=> $true )
& ( esk11866_4("2","1","2","1")
<=> $false )
& ( esk11866_4("2","1","2","2")
<=> $false )
& ( esk11866_4("2","2","1","1")
<=> $false )
& ( esk11866_4("2","2","1","2")
<=> $true )
& ( esk11866_4("2","2","2","1")
<=> $false )
& ( esk11866_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11867_4,fi_predicates,
( ( esk11867_4("1","1","1","1")
<=> $false )
& ( esk11867_4("1","1","1","2")
<=> $false )
& ( esk11867_4("1","1","2","1")
<=> $false )
& ( esk11867_4("1","1","2","2")
<=> $false )
& ( esk11867_4("1","2","1","1")
<=> $false )
& ( esk11867_4("1","2","1","2")
<=> $false )
& ( esk11867_4("1","2","2","1")
<=> $false )
& ( esk11867_4("1","2","2","2")
<=> $false )
& ( esk11867_4("2","1","1","1")
<=> $false )
& ( esk11867_4("2","1","1","2")
<=> $false )
& ( esk11867_4("2","1","2","1")
<=> $false )
& ( esk11867_4("2","1","2","2")
<=> $false )
& ( esk11867_4("2","2","1","1")
<=> $false )
& ( esk11867_4("2","2","1","2")
<=> $false )
& ( esk11867_4("2","2","2","1")
<=> $false )
& ( esk11867_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11868_4,fi_predicates,
( ( esk11868_4("1","1","1","1")
<=> $true )
& ( esk11868_4("1","1","1","2")
<=> $true )
& ( esk11868_4("1","1","2","1")
<=> $false )
& ( esk11868_4("1","1","2","2")
<=> $true )
& ( esk11868_4("1","2","1","1")
<=> $false )
& ( esk11868_4("1","2","1","2")
<=> $false )
& ( esk11868_4("1","2","2","1")
<=> $true )
& ( esk11868_4("1","2","2","2")
<=> $true )
& ( esk11868_4("2","1","1","1")
<=> $false )
& ( esk11868_4("2","1","1","2")
<=> $true )
& ( esk11868_4("2","1","2","1")
<=> $false )
& ( esk11868_4("2","1","2","2")
<=> $false )
& ( esk11868_4("2","2","1","1")
<=> $false )
& ( esk11868_4("2","2","1","2")
<=> $true )
& ( esk11868_4("2","2","2","1")
<=> $false )
& ( esk11868_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11869_4,fi_predicates,
( ( esk11869_4("1","1","1","1")
<=> $true )
& ( esk11869_4("1","1","1","2")
<=> $true )
& ( esk11869_4("1","1","2","1")
<=> $true )
& ( esk11869_4("1","1","2","2")
<=> $true )
& ( esk11869_4("1","2","1","1")
<=> $true )
& ( esk11869_4("1","2","1","2")
<=> $true )
& ( esk11869_4("1","2","2","1")
<=> $true )
& ( esk11869_4("1","2","2","2")
<=> $true )
& ( esk11869_4("2","1","1","1")
<=> $true )
& ( esk11869_4("2","1","1","2")
<=> $true )
& ( esk11869_4("2","1","2","1")
<=> $true )
& ( esk11869_4("2","1","2","2")
<=> $true )
& ( esk11869_4("2","2","1","1")
<=> $true )
& ( esk11869_4("2","2","1","2")
<=> $true )
& ( esk11869_4("2","2","2","1")
<=> $true )
& ( esk11869_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1186_4,fi_predicates,
( ( esk1186_4("1","1","1","1")
<=> $false )
& ( esk1186_4("1","1","1","2")
<=> $false )
& ( esk1186_4("1","1","2","1")
<=> $false )
& ( esk1186_4("1","1","2","2")
<=> $false )
& ( esk1186_4("1","2","1","1")
<=> $false )
& ( esk1186_4("1","2","1","2")
<=> $false )
& ( esk1186_4("1","2","2","1")
<=> $false )
& ( esk1186_4("1","2","2","2")
<=> $false )
& ( esk1186_4("2","1","1","1")
<=> $false )
& ( esk1186_4("2","1","1","2")
<=> $false )
& ( esk1186_4("2","1","2","1")
<=> $false )
& ( esk1186_4("2","1","2","2")
<=> $false )
& ( esk1186_4("2","2","1","1")
<=> $false )
& ( esk1186_4("2","2","1","2")
<=> $false )
& ( esk1186_4("2","2","2","1")
<=> $false )
& ( esk1186_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11870_4,fi_predicates,
( ( esk11870_4("1","1","1","1")
<=> $true )
& ( esk11870_4("1","1","1","2")
<=> $true )
& ( esk11870_4("1","1","2","1")
<=> $false )
& ( esk11870_4("1","1","2","2")
<=> $true )
& ( esk11870_4("1","2","1","1")
<=> $false )
& ( esk11870_4("1","2","1","2")
<=> $false )
& ( esk11870_4("1","2","2","1")
<=> $true )
& ( esk11870_4("1","2","2","2")
<=> $true )
& ( esk11870_4("2","1","1","1")
<=> $false )
& ( esk11870_4("2","1","1","2")
<=> $true )
& ( esk11870_4("2","1","2","1")
<=> $false )
& ( esk11870_4("2","1","2","2")
<=> $false )
& ( esk11870_4("2","2","1","1")
<=> $false )
& ( esk11870_4("2","2","1","2")
<=> $true )
& ( esk11870_4("2","2","2","1")
<=> $false )
& ( esk11870_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11871_4,fi_predicates,
( ( esk11871_4("1","1","1","1")
<=> $false )
& ( esk11871_4("1","1","1","2")
<=> $false )
& ( esk11871_4("1","1","2","1")
<=> $false )
& ( esk11871_4("1","1","2","2")
<=> $false )
& ( esk11871_4("1","2","1","1")
<=> $false )
& ( esk11871_4("1","2","1","2")
<=> $false )
& ( esk11871_4("1","2","2","1")
<=> $false )
& ( esk11871_4("1","2","2","2")
<=> $false )
& ( esk11871_4("2","1","1","1")
<=> $false )
& ( esk11871_4("2","1","1","2")
<=> $false )
& ( esk11871_4("2","1","2","1")
<=> $false )
& ( esk11871_4("2","1","2","2")
<=> $false )
& ( esk11871_4("2","2","1","1")
<=> $false )
& ( esk11871_4("2","2","1","2")
<=> $false )
& ( esk11871_4("2","2","2","1")
<=> $false )
& ( esk11871_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11872_4,fi_predicates,
( ( esk11872_4("1","1","1","1")
<=> $false )
& ( esk11872_4("1","1","1","2")
<=> $false )
& ( esk11872_4("1","1","2","1")
<=> $false )
& ( esk11872_4("1","1","2","2")
<=> $false )
& ( esk11872_4("1","2","1","1")
<=> $false )
& ( esk11872_4("1","2","1","2")
<=> $false )
& ( esk11872_4("1","2","2","1")
<=> $false )
& ( esk11872_4("1","2","2","2")
<=> $false )
& ( esk11872_4("2","1","1","1")
<=> $false )
& ( esk11872_4("2","1","1","2")
<=> $false )
& ( esk11872_4("2","1","2","1")
<=> $false )
& ( esk11872_4("2","1","2","2")
<=> $false )
& ( esk11872_4("2","2","1","1")
<=> $false )
& ( esk11872_4("2","2","1","2")
<=> $false )
& ( esk11872_4("2","2","2","1")
<=> $false )
& ( esk11872_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11873_4,fi_predicates,
( ( esk11873_4("1","1","1","1")
<=> $true )
& ( esk11873_4("1","1","1","2")
<=> $true )
& ( esk11873_4("1","1","2","1")
<=> $true )
& ( esk11873_4("1","1","2","2")
<=> $true )
& ( esk11873_4("1","2","1","1")
<=> $true )
& ( esk11873_4("1","2","1","2")
<=> $true )
& ( esk11873_4("1","2","2","1")
<=> $true )
& ( esk11873_4("1","2","2","2")
<=> $true )
& ( esk11873_4("2","1","1","1")
<=> $true )
& ( esk11873_4("2","1","1","2")
<=> $true )
& ( esk11873_4("2","1","2","1")
<=> $true )
& ( esk11873_4("2","1","2","2")
<=> $true )
& ( esk11873_4("2","2","1","1")
<=> $true )
& ( esk11873_4("2","2","1","2")
<=> $true )
& ( esk11873_4("2","2","2","1")
<=> $false )
& ( esk11873_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11874_4,fi_predicates,
( ( esk11874_4("1","1","1","1")
<=> $false )
& ( esk11874_4("1","1","1","2")
<=> $true )
& ( esk11874_4("1","1","2","1")
<=> $true )
& ( esk11874_4("1","1","2","2")
<=> $false )
& ( esk11874_4("1","2","1","1")
<=> $true )
& ( esk11874_4("1","2","1","2")
<=> $true )
& ( esk11874_4("1","2","2","1")
<=> $true )
& ( esk11874_4("1","2","2","2")
<=> $true )
& ( esk11874_4("2","1","1","1")
<=> $true )
& ( esk11874_4("2","1","1","2")
<=> $true )
& ( esk11874_4("2","1","2","1")
<=> $true )
& ( esk11874_4("2","1","2","2")
<=> $true )
& ( esk11874_4("2","2","1","1")
<=> $true )
& ( esk11874_4("2","2","1","2")
<=> $false )
& ( esk11874_4("2","2","2","1")
<=> $false )
& ( esk11874_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11875_4,fi_predicates,
( ( esk11875_4("1","1","1","1")
<=> $false )
& ( esk11875_4("1","1","1","2")
<=> $false )
& ( esk11875_4("1","1","2","1")
<=> $true )
& ( esk11875_4("1","1","2","2")
<=> $false )
& ( esk11875_4("1","2","1","1")
<=> $true )
& ( esk11875_4("1","2","1","2")
<=> $true )
& ( esk11875_4("1","2","2","1")
<=> $false )
& ( esk11875_4("1","2","2","2")
<=> $false )
& ( esk11875_4("2","1","1","1")
<=> $false )
& ( esk11875_4("2","1","1","2")
<=> $false )
& ( esk11875_4("2","1","2","1")
<=> $false )
& ( esk11875_4("2","1","2","2")
<=> $true )
& ( esk11875_4("2","2","1","1")
<=> $true )
& ( esk11875_4("2","2","1","2")
<=> $false )
& ( esk11875_4("2","2","2","1")
<=> $true )
& ( esk11875_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11876_4,fi_predicates,
( ( esk11876_4("1","1","1","1")
<=> $true )
& ( esk11876_4("1","1","1","2")
<=> $false )
& ( esk11876_4("1","1","2","1")
<=> $true )
& ( esk11876_4("1","1","2","2")
<=> $true )
& ( esk11876_4("1","2","1","1")
<=> $true )
& ( esk11876_4("1","2","1","2")
<=> $true )
& ( esk11876_4("1","2","2","1")
<=> $false )
& ( esk11876_4("1","2","2","2")
<=> $false )
& ( esk11876_4("2","1","1","1")
<=> $false )
& ( esk11876_4("2","1","1","2")
<=> $false )
& ( esk11876_4("2","1","2","1")
<=> $true )
& ( esk11876_4("2","1","2","2")
<=> $true )
& ( esk11876_4("2","2","1","1")
<=> $true )
& ( esk11876_4("2","2","1","2")
<=> $true )
& ( esk11876_4("2","2","2","1")
<=> $true )
& ( esk11876_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11877_4,fi_predicates,
( ( esk11877_4("1","1","1","1")
<=> $true )
& ( esk11877_4("1","1","1","2")
<=> $true )
& ( esk11877_4("1","1","2","1")
<=> $false )
& ( esk11877_4("1","1","2","2")
<=> $true )
& ( esk11877_4("1","2","1","1")
<=> $true )
& ( esk11877_4("1","2","1","2")
<=> $true )
& ( esk11877_4("1","2","2","1")
<=> $true )
& ( esk11877_4("1","2","2","2")
<=> $true )
& ( esk11877_4("2","1","1","1")
<=> $true )
& ( esk11877_4("2","1","1","2")
<=> $true )
& ( esk11877_4("2","1","2","1")
<=> $true )
& ( esk11877_4("2","1","2","2")
<=> $false )
& ( esk11877_4("2","2","1","1")
<=> $true )
& ( esk11877_4("2","2","1","2")
<=> $true )
& ( esk11877_4("2","2","2","1")
<=> $true )
& ( esk11877_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11878_4,fi_predicates,
( ( esk11878_4("1","1","1","1")
<=> $true )
& ( esk11878_4("1","1","1","2")
<=> $false )
& ( esk11878_4("1","1","2","1")
<=> $false )
& ( esk11878_4("1","1","2","2")
<=> $true )
& ( esk11878_4("1","2","1","1")
<=> $true )
& ( esk11878_4("1","2","1","2")
<=> $true )
& ( esk11878_4("1","2","2","1")
<=> $false )
& ( esk11878_4("1","2","2","2")
<=> $false )
& ( esk11878_4("2","1","1","1")
<=> $false )
& ( esk11878_4("2","1","1","2")
<=> $false )
& ( esk11878_4("2","1","2","1")
<=> $true )
& ( esk11878_4("2","1","2","2")
<=> $false )
& ( esk11878_4("2","2","1","1")
<=> $true )
& ( esk11878_4("2","2","1","2")
<=> $true )
& ( esk11878_4("2","2","2","1")
<=> $true )
& ( esk11878_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11879_4,fi_predicates,
( ( esk11879_4("1","1","1","1")
<=> $true )
& ( esk11879_4("1","1","1","2")
<=> $true )
& ( esk11879_4("1","1","2","1")
<=> $false )
& ( esk11879_4("1","1","2","2")
<=> $true )
& ( esk11879_4("1","2","1","1")
<=> $false )
& ( esk11879_4("1","2","1","2")
<=> $false )
& ( esk11879_4("1","2","2","1")
<=> $false )
& ( esk11879_4("1","2","2","2")
<=> $false )
& ( esk11879_4("2","1","1","1")
<=> $true )
& ( esk11879_4("2","1","1","2")
<=> $false )
& ( esk11879_4("2","1","2","1")
<=> $true )
& ( esk11879_4("2","1","2","2")
<=> $false )
& ( esk11879_4("2","2","1","1")
<=> $false )
& ( esk11879_4("2","2","1","2")
<=> $true )
& ( esk11879_4("2","2","2","1")
<=> $false )
& ( esk11879_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1187_4,fi_predicates,
( ( esk1187_4("1","1","1","1")
<=> $true )
& ( esk1187_4("1","1","1","2")
<=> $true )
& ( esk1187_4("1","1","2","1")
<=> $true )
& ( esk1187_4("1","1","2","2")
<=> $true )
& ( esk1187_4("1","2","1","1")
<=> $true )
& ( esk1187_4("1","2","1","2")
<=> $true )
& ( esk1187_4("1","2","2","1")
<=> $true )
& ( esk1187_4("1","2","2","2")
<=> $true )
& ( esk1187_4("2","1","1","1")
<=> $true )
& ( esk1187_4("2","1","1","2")
<=> $true )
& ( esk1187_4("2","1","2","1")
<=> $true )
& ( esk1187_4("2","1","2","2")
<=> $true )
& ( esk1187_4("2","2","1","1")
<=> $true )
& ( esk1187_4("2","2","1","2")
<=> $true )
& ( esk1187_4("2","2","2","1")
<=> $true )
& ( esk1187_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11880_4,fi_predicates,
( ( esk11880_4("1","1","1","1")
<=> $true )
& ( esk11880_4("1","1","1","2")
<=> $true )
& ( esk11880_4("1","1","2","1")
<=> $true )
& ( esk11880_4("1","1","2","2")
<=> $true )
& ( esk11880_4("1","2","1","1")
<=> $true )
& ( esk11880_4("1","2","1","2")
<=> $true )
& ( esk11880_4("1","2","2","1")
<=> $false )
& ( esk11880_4("1","2","2","2")
<=> $false )
& ( esk11880_4("2","1","1","1")
<=> $true )
& ( esk11880_4("2","1","1","2")
<=> $false )
& ( esk11880_4("2","1","2","1")
<=> $true )
& ( esk11880_4("2","1","2","2")
<=> $true )
& ( esk11880_4("2","2","1","1")
<=> $true )
& ( esk11880_4("2","2","1","2")
<=> $true )
& ( esk11880_4("2","2","2","1")
<=> $true )
& ( esk11880_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11881_4,fi_predicates,
( ( esk11881_4("1","1","1","1")
<=> $true )
& ( esk11881_4("1","1","1","2")
<=> $true )
& ( esk11881_4("1","1","2","1")
<=> $true )
& ( esk11881_4("1","1","2","2")
<=> $true )
& ( esk11881_4("1","2","1","1")
<=> $true )
& ( esk11881_4("1","2","1","2")
<=> $true )
& ( esk11881_4("1","2","2","1")
<=> $true )
& ( esk11881_4("1","2","2","2")
<=> $true )
& ( esk11881_4("2","1","1","1")
<=> $false )
& ( esk11881_4("2","1","1","2")
<=> $true )
& ( esk11881_4("2","1","2","1")
<=> $false )
& ( esk11881_4("2","1","2","2")
<=> $true )
& ( esk11881_4("2","2","1","1")
<=> $true )
& ( esk11881_4("2","2","1","2")
<=> $true )
& ( esk11881_4("2","2","2","1")
<=> $true )
& ( esk11881_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11882_4,fi_predicates,
( ( esk11882_4("1","1","1","1")
<=> $true )
& ( esk11882_4("1","1","1","2")
<=> $true )
& ( esk11882_4("1","1","2","1")
<=> $true )
& ( esk11882_4("1","1","2","2")
<=> $true )
& ( esk11882_4("1","2","1","1")
<=> $true )
& ( esk11882_4("1","2","1","2")
<=> $true )
& ( esk11882_4("1","2","2","1")
<=> $false )
& ( esk11882_4("1","2","2","2")
<=> $false )
& ( esk11882_4("2","1","1","1")
<=> $false )
& ( esk11882_4("2","1","1","2")
<=> $false )
& ( esk11882_4("2","1","2","1")
<=> $false )
& ( esk11882_4("2","1","2","2")
<=> $true )
& ( esk11882_4("2","2","1","1")
<=> $true )
& ( esk11882_4("2","2","1","2")
<=> $true )
& ( esk11882_4("2","2","2","1")
<=> $true )
& ( esk11882_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11883_4,fi_predicates,
( ( esk11883_4("1","1","1","1")
<=> $false )
& ( esk11883_4("1","1","1","2")
<=> $false )
& ( esk11883_4("1","1","2","1")
<=> $false )
& ( esk11883_4("1","1","2","2")
<=> $false )
& ( esk11883_4("1","2","1","1")
<=> $false )
& ( esk11883_4("1","2","1","2")
<=> $false )
& ( esk11883_4("1","2","2","1")
<=> $false )
& ( esk11883_4("1","2","2","2")
<=> $false )
& ( esk11883_4("2","1","1","1")
<=> $false )
& ( esk11883_4("2","1","1","2")
<=> $false )
& ( esk11883_4("2","1","2","1")
<=> $false )
& ( esk11883_4("2","1","2","2")
<=> $false )
& ( esk11883_4("2","2","1","1")
<=> $false )
& ( esk11883_4("2","2","1","2")
<=> $false )
& ( esk11883_4("2","2","2","1")
<=> $false )
& ( esk11883_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11884_4,fi_predicates,
( ( esk11884_4("1","1","1","1")
<=> $false )
& ( esk11884_4("1","1","1","2")
<=> $false )
& ( esk11884_4("1","1","2","1")
<=> $false )
& ( esk11884_4("1","1","2","2")
<=> $false )
& ( esk11884_4("1","2","1","1")
<=> $false )
& ( esk11884_4("1","2","1","2")
<=> $false )
& ( esk11884_4("1","2","2","1")
<=> $false )
& ( esk11884_4("1","2","2","2")
<=> $false )
& ( esk11884_4("2","1","1","1")
<=> $false )
& ( esk11884_4("2","1","1","2")
<=> $false )
& ( esk11884_4("2","1","2","1")
<=> $false )
& ( esk11884_4("2","1","2","2")
<=> $false )
& ( esk11884_4("2","2","1","1")
<=> $false )
& ( esk11884_4("2","2","1","2")
<=> $false )
& ( esk11884_4("2","2","2","1")
<=> $false )
& ( esk11884_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11885_4,fi_predicates,
( ( esk11885_4("1","1","1","1")
<=> $false )
& ( esk11885_4("1","1","1","2")
<=> $false )
& ( esk11885_4("1","1","2","1")
<=> $false )
& ( esk11885_4("1","1","2","2")
<=> $false )
& ( esk11885_4("1","2","1","1")
<=> $false )
& ( esk11885_4("1","2","1","2")
<=> $false )
& ( esk11885_4("1","2","2","1")
<=> $false )
& ( esk11885_4("1","2","2","2")
<=> $false )
& ( esk11885_4("2","1","1","1")
<=> $false )
& ( esk11885_4("2","1","1","2")
<=> $false )
& ( esk11885_4("2","1","2","1")
<=> $false )
& ( esk11885_4("2","1","2","2")
<=> $false )
& ( esk11885_4("2","2","1","1")
<=> $false )
& ( esk11885_4("2","2","1","2")
<=> $false )
& ( esk11885_4("2","2","2","1")
<=> $false )
& ( esk11885_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11886_4,fi_predicates,
( ( esk11886_4("1","1","1","1")
<=> $true )
& ( esk11886_4("1","1","1","2")
<=> $true )
& ( esk11886_4("1","1","2","1")
<=> $true )
& ( esk11886_4("1","1","2","2")
<=> $true )
& ( esk11886_4("1","2","1","1")
<=> $true )
& ( esk11886_4("1","2","1","2")
<=> $true )
& ( esk11886_4("1","2","2","1")
<=> $true )
& ( esk11886_4("1","2","2","2")
<=> $true )
& ( esk11886_4("2","1","1","1")
<=> $true )
& ( esk11886_4("2","1","1","2")
<=> $true )
& ( esk11886_4("2","1","2","1")
<=> $true )
& ( esk11886_4("2","1","2","2")
<=> $true )
& ( esk11886_4("2","2","1","1")
<=> $true )
& ( esk11886_4("2","2","1","2")
<=> $true )
& ( esk11886_4("2","2","2","1")
<=> $true )
& ( esk11886_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11887_4,fi_predicates,
( ( esk11887_4("1","1","1","1")
<=> $false )
& ( esk11887_4("1","1","1","2")
<=> $false )
& ( esk11887_4("1","1","2","1")
<=> $false )
& ( esk11887_4("1","1","2","2")
<=> $false )
& ( esk11887_4("1","2","1","1")
<=> $false )
& ( esk11887_4("1","2","1","2")
<=> $false )
& ( esk11887_4("1","2","2","1")
<=> $false )
& ( esk11887_4("1","2","2","2")
<=> $false )
& ( esk11887_4("2","1","1","1")
<=> $false )
& ( esk11887_4("2","1","1","2")
<=> $false )
& ( esk11887_4("2","1","2","1")
<=> $false )
& ( esk11887_4("2","1","2","2")
<=> $false )
& ( esk11887_4("2","2","1","1")
<=> $false )
& ( esk11887_4("2","2","1","2")
<=> $false )
& ( esk11887_4("2","2","2","1")
<=> $false )
& ( esk11887_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11888_4,fi_predicates,
( ( esk11888_4("1","1","1","1")
<=> $false )
& ( esk11888_4("1","1","1","2")
<=> $false )
& ( esk11888_4("1","1","2","1")
<=> $false )
& ( esk11888_4("1","1","2","2")
<=> $false )
& ( esk11888_4("1","2","1","1")
<=> $false )
& ( esk11888_4("1","2","1","2")
<=> $false )
& ( esk11888_4("1","2","2","1")
<=> $false )
& ( esk11888_4("1","2","2","2")
<=> $false )
& ( esk11888_4("2","1","1","1")
<=> $false )
& ( esk11888_4("2","1","1","2")
<=> $false )
& ( esk11888_4("2","1","2","1")
<=> $false )
& ( esk11888_4("2","1","2","2")
<=> $false )
& ( esk11888_4("2","2","1","1")
<=> $false )
& ( esk11888_4("2","2","1","2")
<=> $false )
& ( esk11888_4("2","2","2","1")
<=> $false )
& ( esk11888_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11889_4,fi_predicates,
( ( esk11889_4("1","1","1","1")
<=> $true )
& ( esk11889_4("1","1","1","2")
<=> $true )
& ( esk11889_4("1","1","2","1")
<=> $false )
& ( esk11889_4("1","1","2","2")
<=> $true )
& ( esk11889_4("1","2","1","1")
<=> $false )
& ( esk11889_4("1","2","1","2")
<=> $false )
& ( esk11889_4("1","2","2","1")
<=> $true )
& ( esk11889_4("1","2","2","2")
<=> $true )
& ( esk11889_4("2","1","1","1")
<=> $false )
& ( esk11889_4("2","1","1","2")
<=> $true )
& ( esk11889_4("2","1","2","1")
<=> $false )
& ( esk11889_4("2","1","2","2")
<=> $false )
& ( esk11889_4("2","2","1","1")
<=> $false )
& ( esk11889_4("2","2","1","2")
<=> $true )
& ( esk11889_4("2","2","2","1")
<=> $false )
& ( esk11889_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1188_4,fi_predicates,
( ( esk1188_4("1","1","1","1")
<=> $false )
& ( esk1188_4("1","1","1","2")
<=> $false )
& ( esk1188_4("1","1","2","1")
<=> $false )
& ( esk1188_4("1","1","2","2")
<=> $false )
& ( esk1188_4("1","2","1","1")
<=> $false )
& ( esk1188_4("1","2","1","2")
<=> $false )
& ( esk1188_4("1","2","2","1")
<=> $false )
& ( esk1188_4("1","2","2","2")
<=> $false )
& ( esk1188_4("2","1","1","1")
<=> $false )
& ( esk1188_4("2","1","1","2")
<=> $false )
& ( esk1188_4("2","1","2","1")
<=> $false )
& ( esk1188_4("2","1","2","2")
<=> $false )
& ( esk1188_4("2","2","1","1")
<=> $false )
& ( esk1188_4("2","2","1","2")
<=> $false )
& ( esk1188_4("2","2","2","1")
<=> $false )
& ( esk1188_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11890_4,fi_predicates,
( ( esk11890_4("1","1","1","1")
<=> $true )
& ( esk11890_4("1","1","1","2")
<=> $true )
& ( esk11890_4("1","1","2","1")
<=> $true )
& ( esk11890_4("1","1","2","2")
<=> $true )
& ( esk11890_4("1","2","1","1")
<=> $true )
& ( esk11890_4("1","2","1","2")
<=> $true )
& ( esk11890_4("1","2","2","1")
<=> $true )
& ( esk11890_4("1","2","2","2")
<=> $true )
& ( esk11890_4("2","1","1","1")
<=> $true )
& ( esk11890_4("2","1","1","2")
<=> $true )
& ( esk11890_4("2","1","2","1")
<=> $true )
& ( esk11890_4("2","1","2","2")
<=> $true )
& ( esk11890_4("2","2","1","1")
<=> $true )
& ( esk11890_4("2","2","1","2")
<=> $true )
& ( esk11890_4("2","2","2","1")
<=> $true )
& ( esk11890_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11891_4,fi_predicates,
( ( esk11891_4("1","1","1","1")
<=> $true )
& ( esk11891_4("1","1","1","2")
<=> $true )
& ( esk11891_4("1","1","2","1")
<=> $false )
& ( esk11891_4("1","1","2","2")
<=> $true )
& ( esk11891_4("1","2","1","1")
<=> $false )
& ( esk11891_4("1","2","1","2")
<=> $false )
& ( esk11891_4("1","2","2","1")
<=> $true )
& ( esk11891_4("1","2","2","2")
<=> $true )
& ( esk11891_4("2","1","1","1")
<=> $false )
& ( esk11891_4("2","1","1","2")
<=> $true )
& ( esk11891_4("2","1","2","1")
<=> $false )
& ( esk11891_4("2","1","2","2")
<=> $false )
& ( esk11891_4("2","2","1","1")
<=> $false )
& ( esk11891_4("2","2","1","2")
<=> $true )
& ( esk11891_4("2","2","2","1")
<=> $false )
& ( esk11891_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11892_4,fi_predicates,
( ( esk11892_4("1","1","1","1")
<=> $true )
& ( esk11892_4("1","1","1","2")
<=> $true )
& ( esk11892_4("1","1","2","1")
<=> $true )
& ( esk11892_4("1","1","2","2")
<=> $true )
& ( esk11892_4("1","2","1","1")
<=> $true )
& ( esk11892_4("1","2","1","2")
<=> $true )
& ( esk11892_4("1","2","2","1")
<=> $true )
& ( esk11892_4("1","2","2","2")
<=> $true )
& ( esk11892_4("2","1","1","1")
<=> $true )
& ( esk11892_4("2","1","1","2")
<=> $true )
& ( esk11892_4("2","1","2","1")
<=> $true )
& ( esk11892_4("2","1","2","2")
<=> $true )
& ( esk11892_4("2","2","1","1")
<=> $true )
& ( esk11892_4("2","2","1","2")
<=> $true )
& ( esk11892_4("2","2","2","1")
<=> $false )
& ( esk11892_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11893_4,fi_predicates,
( ( esk11893_4("1","1","1","1")
<=> $true )
& ( esk11893_4("1","1","1","2")
<=> $true )
& ( esk11893_4("1","1","2","1")
<=> $true )
& ( esk11893_4("1","1","2","2")
<=> $true )
& ( esk11893_4("1","2","1","1")
<=> $true )
& ( esk11893_4("1","2","1","2")
<=> $true )
& ( esk11893_4("1","2","2","1")
<=> $true )
& ( esk11893_4("1","2","2","2")
<=> $true )
& ( esk11893_4("2","1","1","1")
<=> $true )
& ( esk11893_4("2","1","1","2")
<=> $true )
& ( esk11893_4("2","1","2","1")
<=> $true )
& ( esk11893_4("2","1","2","2")
<=> $true )
& ( esk11893_4("2","2","1","1")
<=> $true )
& ( esk11893_4("2","2","1","2")
<=> $true )
& ( esk11893_4("2","2","2","1")
<=> $true )
& ( esk11893_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11894_4,fi_predicates,
( ( esk11894_4("1","1","1","1")
<=> $true )
& ( esk11894_4("1","1","1","2")
<=> $true )
& ( esk11894_4("1","1","2","1")
<=> $false )
& ( esk11894_4("1","1","2","2")
<=> $true )
& ( esk11894_4("1","2","1","1")
<=> $false )
& ( esk11894_4("1","2","1","2")
<=> $false )
& ( esk11894_4("1","2","2","1")
<=> $true )
& ( esk11894_4("1","2","2","2")
<=> $true )
& ( esk11894_4("2","1","1","1")
<=> $false )
& ( esk11894_4("2","1","1","2")
<=> $true )
& ( esk11894_4("2","1","2","1")
<=> $false )
& ( esk11894_4("2","1","2","2")
<=> $false )
& ( esk11894_4("2","2","1","1")
<=> $false )
& ( esk11894_4("2","2","1","2")
<=> $true )
& ( esk11894_4("2","2","2","1")
<=> $false )
& ( esk11894_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11895_4,fi_predicates,
( ( esk11895_4("1","1","1","1")
<=> $false )
& ( esk11895_4("1","1","1","2")
<=> $false )
& ( esk11895_4("1","1","2","1")
<=> $false )
& ( esk11895_4("1","1","2","2")
<=> $false )
& ( esk11895_4("1","2","1","1")
<=> $false )
& ( esk11895_4("1","2","1","2")
<=> $false )
& ( esk11895_4("1","2","2","1")
<=> $false )
& ( esk11895_4("1","2","2","2")
<=> $false )
& ( esk11895_4("2","1","1","1")
<=> $false )
& ( esk11895_4("2","1","1","2")
<=> $false )
& ( esk11895_4("2","1","2","1")
<=> $false )
& ( esk11895_4("2","1","2","2")
<=> $false )
& ( esk11895_4("2","2","1","1")
<=> $false )
& ( esk11895_4("2","2","1","2")
<=> $false )
& ( esk11895_4("2","2","2","1")
<=> $true )
& ( esk11895_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11896_4,fi_predicates,
( ( esk11896_4("1","1","1","1")
<=> $false )
& ( esk11896_4("1","1","1","2")
<=> $false )
& ( esk11896_4("1","1","2","1")
<=> $false )
& ( esk11896_4("1","1","2","2")
<=> $false )
& ( esk11896_4("1","2","1","1")
<=> $false )
& ( esk11896_4("1","2","1","2")
<=> $false )
& ( esk11896_4("1","2","2","1")
<=> $false )
& ( esk11896_4("1","2","2","2")
<=> $false )
& ( esk11896_4("2","1","1","1")
<=> $false )
& ( esk11896_4("2","1","1","2")
<=> $false )
& ( esk11896_4("2","1","2","1")
<=> $false )
& ( esk11896_4("2","1","2","2")
<=> $false )
& ( esk11896_4("2","2","1","1")
<=> $false )
& ( esk11896_4("2","2","1","2")
<=> $false )
& ( esk11896_4("2","2","2","1")
<=> $false )
& ( esk11896_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1189_4,fi_predicates,
( ( esk1189_4("1","1","1","1")
<=> $false )
& ( esk1189_4("1","1","1","2")
<=> $false )
& ( esk1189_4("1","1","2","1")
<=> $false )
& ( esk1189_4("1","1","2","2")
<=> $false )
& ( esk1189_4("1","2","1","1")
<=> $false )
& ( esk1189_4("1","2","1","2")
<=> $false )
& ( esk1189_4("1","2","2","1")
<=> $false )
& ( esk1189_4("1","2","2","2")
<=> $false )
& ( esk1189_4("2","1","1","1")
<=> $false )
& ( esk1189_4("2","1","1","2")
<=> $false )
& ( esk1189_4("2","1","2","1")
<=> $false )
& ( esk1189_4("2","1","2","2")
<=> $false )
& ( esk1189_4("2","2","1","1")
<=> $false )
& ( esk1189_4("2","2","1","2")
<=> $false )
& ( esk1189_4("2","2","2","1")
<=> $false )
& ( esk1189_4("2","2","2","2")
<=> $false ) ) ).
fof(esk118_0,fi_predicates,
( esk118_0
<=> $false ) ).
fof(esk1190_4,fi_predicates,
( ( esk1190_4("1","1","1","1")
<=> $true )
& ( esk1190_4("1","1","1","2")
<=> $true )
& ( esk1190_4("1","1","2","1")
<=> $true )
& ( esk1190_4("1","1","2","2")
<=> $true )
& ( esk1190_4("1","2","1","1")
<=> $true )
& ( esk1190_4("1","2","1","2")
<=> $true )
& ( esk1190_4("1","2","2","1")
<=> $true )
& ( esk1190_4("1","2","2","2")
<=> $true )
& ( esk1190_4("2","1","1","1")
<=> $true )
& ( esk1190_4("2","1","1","2")
<=> $true )
& ( esk1190_4("2","1","2","1")
<=> $true )
& ( esk1190_4("2","1","2","2")
<=> $true )
& ( esk1190_4("2","2","1","1")
<=> $true )
& ( esk1190_4("2","2","1","2")
<=> $true )
& ( esk1190_4("2","2","2","1")
<=> $true )
& ( esk1190_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11918_4,fi_predicates,
( ( esk11918_4("1","1","1","1")
<=> $false )
& ( esk11918_4("1","1","1","2")
<=> $false )
& ( esk11918_4("1","1","2","1")
<=> $false )
& ( esk11918_4("1","1","2","2")
<=> $false )
& ( esk11918_4("1","2","1","1")
<=> $false )
& ( esk11918_4("1","2","1","2")
<=> $false )
& ( esk11918_4("1","2","2","1")
<=> $false )
& ( esk11918_4("1","2","2","2")
<=> $false )
& ( esk11918_4("2","1","1","1")
<=> $false )
& ( esk11918_4("2","1","1","2")
<=> $false )
& ( esk11918_4("2","1","2","1")
<=> $false )
& ( esk11918_4("2","1","2","2")
<=> $false )
& ( esk11918_4("2","2","1","1")
<=> $false )
& ( esk11918_4("2","2","1","2")
<=> $false )
& ( esk11918_4("2","2","2","1")
<=> $false )
& ( esk11918_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11919_4,fi_predicates,
( ( esk11919_4("1","1","1","1")
<=> $false )
& ( esk11919_4("1","1","1","2")
<=> $false )
& ( esk11919_4("1","1","2","1")
<=> $false )
& ( esk11919_4("1","1","2","2")
<=> $false )
& ( esk11919_4("1","2","1","1")
<=> $false )
& ( esk11919_4("1","2","1","2")
<=> $false )
& ( esk11919_4("1","2","2","1")
<=> $false )
& ( esk11919_4("1","2","2","2")
<=> $false )
& ( esk11919_4("2","1","1","1")
<=> $false )
& ( esk11919_4("2","1","1","2")
<=> $false )
& ( esk11919_4("2","1","2","1")
<=> $false )
& ( esk11919_4("2","1","2","2")
<=> $false )
& ( esk11919_4("2","2","1","1")
<=> $false )
& ( esk11919_4("2","2","1","2")
<=> $false )
& ( esk11919_4("2","2","2","1")
<=> $false )
& ( esk11919_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1191_4,fi_predicates,
( ( esk1191_4("1","1","1","1")
<=> $true )
& ( esk1191_4("1","1","1","2")
<=> $true )
& ( esk1191_4("1","1","2","1")
<=> $true )
& ( esk1191_4("1","1","2","2")
<=> $true )
& ( esk1191_4("1","2","1","1")
<=> $true )
& ( esk1191_4("1","2","1","2")
<=> $true )
& ( esk1191_4("1","2","2","1")
<=> $true )
& ( esk1191_4("1","2","2","2")
<=> $true )
& ( esk1191_4("2","1","1","1")
<=> $true )
& ( esk1191_4("2","1","1","2")
<=> $true )
& ( esk1191_4("2","1","2","1")
<=> $true )
& ( esk1191_4("2","1","2","2")
<=> $true )
& ( esk1191_4("2","2","1","1")
<=> $true )
& ( esk1191_4("2","2","1","2")
<=> $true )
& ( esk1191_4("2","2","2","1")
<=> $true )
& ( esk1191_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11920_4,fi_predicates,
( ( esk11920_4("1","1","1","1")
<=> $false )
& ( esk11920_4("1","1","1","2")
<=> $true )
& ( esk11920_4("1","1","2","1")
<=> $true )
& ( esk11920_4("1","1","2","2")
<=> $true )
& ( esk11920_4("1","2","1","1")
<=> $true )
& ( esk11920_4("1","2","1","2")
<=> $true )
& ( esk11920_4("1","2","2","1")
<=> $true )
& ( esk11920_4("1","2","2","2")
<=> $true )
& ( esk11920_4("2","1","1","1")
<=> $true )
& ( esk11920_4("2","1","1","2")
<=> $true )
& ( esk11920_4("2","1","2","1")
<=> $true )
& ( esk11920_4("2","1","2","2")
<=> $true )
& ( esk11920_4("2","2","1","1")
<=> $true )
& ( esk11920_4("2","2","1","2")
<=> $true )
& ( esk11920_4("2","2","2","1")
<=> $true )
& ( esk11920_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11921_4,fi_predicates,
( ( esk11921_4("1","1","1","1")
<=> $false )
& ( esk11921_4("1","1","1","2")
<=> $false )
& ( esk11921_4("1","1","2","1")
<=> $false )
& ( esk11921_4("1","1","2","2")
<=> $false )
& ( esk11921_4("1","2","1","1")
<=> $false )
& ( esk11921_4("1","2","1","2")
<=> $false )
& ( esk11921_4("1","2","2","1")
<=> $false )
& ( esk11921_4("1","2","2","2")
<=> $false )
& ( esk11921_4("2","1","1","1")
<=> $false )
& ( esk11921_4("2","1","1","2")
<=> $false )
& ( esk11921_4("2","1","2","1")
<=> $false )
& ( esk11921_4("2","1","2","2")
<=> $false )
& ( esk11921_4("2","2","1","1")
<=> $false )
& ( esk11921_4("2","2","1","2")
<=> $false )
& ( esk11921_4("2","2","2","1")
<=> $false )
& ( esk11921_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11922_4,fi_predicates,
( ( esk11922_4("1","1","1","1")
<=> $false )
& ( esk11922_4("1","1","1","2")
<=> $false )
& ( esk11922_4("1","1","2","1")
<=> $false )
& ( esk11922_4("1","1","2","2")
<=> $false )
& ( esk11922_4("1","2","1","1")
<=> $false )
& ( esk11922_4("1","2","1","2")
<=> $false )
& ( esk11922_4("1","2","2","1")
<=> $false )
& ( esk11922_4("1","2","2","2")
<=> $false )
& ( esk11922_4("2","1","1","1")
<=> $false )
& ( esk11922_4("2","1","1","2")
<=> $false )
& ( esk11922_4("2","1","2","1")
<=> $false )
& ( esk11922_4("2","1","2","2")
<=> $false )
& ( esk11922_4("2","2","1","1")
<=> $false )
& ( esk11922_4("2","2","1","2")
<=> $false )
& ( esk11922_4("2","2","2","1")
<=> $false )
& ( esk11922_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11923_4,fi_predicates,
( ( esk11923_4("1","1","1","1")
<=> $false )
& ( esk11923_4("1","1","1","2")
<=> $false )
& ( esk11923_4("1","1","2","1")
<=> $false )
& ( esk11923_4("1","1","2","2")
<=> $false )
& ( esk11923_4("1","2","1","1")
<=> $false )
& ( esk11923_4("1","2","1","2")
<=> $false )
& ( esk11923_4("1","2","2","1")
<=> $false )
& ( esk11923_4("1","2","2","2")
<=> $false )
& ( esk11923_4("2","1","1","1")
<=> $false )
& ( esk11923_4("2","1","1","2")
<=> $false )
& ( esk11923_4("2","1","2","1")
<=> $false )
& ( esk11923_4("2","1","2","2")
<=> $false )
& ( esk11923_4("2","2","1","1")
<=> $false )
& ( esk11923_4("2","2","1","2")
<=> $false )
& ( esk11923_4("2","2","2","1")
<=> $false )
& ( esk11923_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11924_4,fi_predicates,
( ( esk11924_4("1","1","1","1")
<=> $false )
& ( esk11924_4("1","1","1","2")
<=> $false )
& ( esk11924_4("1","1","2","1")
<=> $false )
& ( esk11924_4("1","1","2","2")
<=> $false )
& ( esk11924_4("1","2","1","1")
<=> $false )
& ( esk11924_4("1","2","1","2")
<=> $false )
& ( esk11924_4("1","2","2","1")
<=> $false )
& ( esk11924_4("1","2","2","2")
<=> $false )
& ( esk11924_4("2","1","1","1")
<=> $false )
& ( esk11924_4("2","1","1","2")
<=> $false )
& ( esk11924_4("2","1","2","1")
<=> $false )
& ( esk11924_4("2","1","2","2")
<=> $false )
& ( esk11924_4("2","2","1","1")
<=> $false )
& ( esk11924_4("2","2","1","2")
<=> $false )
& ( esk11924_4("2","2","2","1")
<=> $false )
& ( esk11924_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11925_4,fi_predicates,
( ( esk11925_4("1","1","1","1")
<=> $false )
& ( esk11925_4("1","1","1","2")
<=> $false )
& ( esk11925_4("1","1","2","1")
<=> $false )
& ( esk11925_4("1","1","2","2")
<=> $false )
& ( esk11925_4("1","2","1","1")
<=> $false )
& ( esk11925_4("1","2","1","2")
<=> $false )
& ( esk11925_4("1","2","2","1")
<=> $false )
& ( esk11925_4("1","2","2","2")
<=> $false )
& ( esk11925_4("2","1","1","1")
<=> $false )
& ( esk11925_4("2","1","1","2")
<=> $false )
& ( esk11925_4("2","1","2","1")
<=> $false )
& ( esk11925_4("2","1","2","2")
<=> $false )
& ( esk11925_4("2","2","1","1")
<=> $false )
& ( esk11925_4("2","2","1","2")
<=> $false )
& ( esk11925_4("2","2","2","1")
<=> $false )
& ( esk11925_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11926_4,fi_predicates,
( ( esk11926_4("1","1","1","1")
<=> $false )
& ( esk11926_4("1","1","1","2")
<=> $false )
& ( esk11926_4("1","1","2","1")
<=> $false )
& ( esk11926_4("1","1","2","2")
<=> $false )
& ( esk11926_4("1","2","1","1")
<=> $false )
& ( esk11926_4("1","2","1","2")
<=> $false )
& ( esk11926_4("1","2","2","1")
<=> $false )
& ( esk11926_4("1","2","2","2")
<=> $false )
& ( esk11926_4("2","1","1","1")
<=> $false )
& ( esk11926_4("2","1","1","2")
<=> $false )
& ( esk11926_4("2","1","2","1")
<=> $false )
& ( esk11926_4("2","1","2","2")
<=> $false )
& ( esk11926_4("2","2","1","1")
<=> $false )
& ( esk11926_4("2","2","1","2")
<=> $false )
& ( esk11926_4("2","2","2","1")
<=> $false )
& ( esk11926_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11927_4,fi_predicates,
( ( esk11927_4("1","1","1","1")
<=> $false )
& ( esk11927_4("1","1","1","2")
<=> $false )
& ( esk11927_4("1","1","2","1")
<=> $false )
& ( esk11927_4("1","1","2","2")
<=> $false )
& ( esk11927_4("1","2","1","1")
<=> $false )
& ( esk11927_4("1","2","1","2")
<=> $false )
& ( esk11927_4("1","2","2","1")
<=> $false )
& ( esk11927_4("1","2","2","2")
<=> $false )
& ( esk11927_4("2","1","1","1")
<=> $false )
& ( esk11927_4("2","1","1","2")
<=> $false )
& ( esk11927_4("2","1","2","1")
<=> $false )
& ( esk11927_4("2","1","2","2")
<=> $false )
& ( esk11927_4("2","2","1","1")
<=> $false )
& ( esk11927_4("2","2","1","2")
<=> $false )
& ( esk11927_4("2","2","2","1")
<=> $false )
& ( esk11927_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11928_4,fi_predicates,
( ( esk11928_4("1","1","1","1")
<=> $false )
& ( esk11928_4("1","1","1","2")
<=> $false )
& ( esk11928_4("1","1","2","1")
<=> $false )
& ( esk11928_4("1","1","2","2")
<=> $false )
& ( esk11928_4("1","2","1","1")
<=> $false )
& ( esk11928_4("1","2","1","2")
<=> $false )
& ( esk11928_4("1","2","2","1")
<=> $false )
& ( esk11928_4("1","2","2","2")
<=> $false )
& ( esk11928_4("2","1","1","1")
<=> $false )
& ( esk11928_4("2","1","1","2")
<=> $false )
& ( esk11928_4("2","1","2","1")
<=> $false )
& ( esk11928_4("2","1","2","2")
<=> $false )
& ( esk11928_4("2","2","1","1")
<=> $false )
& ( esk11928_4("2","2","1","2")
<=> $false )
& ( esk11928_4("2","2","2","1")
<=> $false )
& ( esk11928_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11929_4,fi_predicates,
( ( esk11929_4("1","1","1","1")
<=> $false )
& ( esk11929_4("1","1","1","2")
<=> $false )
& ( esk11929_4("1","1","2","1")
<=> $false )
& ( esk11929_4("1","1","2","2")
<=> $false )
& ( esk11929_4("1","2","1","1")
<=> $false )
& ( esk11929_4("1","2","1","2")
<=> $false )
& ( esk11929_4("1","2","2","1")
<=> $false )
& ( esk11929_4("1","2","2","2")
<=> $false )
& ( esk11929_4("2","1","1","1")
<=> $false )
& ( esk11929_4("2","1","1","2")
<=> $false )
& ( esk11929_4("2","1","2","1")
<=> $false )
& ( esk11929_4("2","1","2","2")
<=> $false )
& ( esk11929_4("2","2","1","1")
<=> $false )
& ( esk11929_4("2","2","1","2")
<=> $false )
& ( esk11929_4("2","2","2","1")
<=> $false )
& ( esk11929_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1192_4,fi_predicates,
( ( esk1192_4("1","1","1","1")
<=> $true )
& ( esk1192_4("1","1","1","2")
<=> $true )
& ( esk1192_4("1","1","2","1")
<=> $true )
& ( esk1192_4("1","1","2","2")
<=> $true )
& ( esk1192_4("1","2","1","1")
<=> $true )
& ( esk1192_4("1","2","1","2")
<=> $true )
& ( esk1192_4("1","2","2","1")
<=> $true )
& ( esk1192_4("1","2","2","2")
<=> $true )
& ( esk1192_4("2","1","1","1")
<=> $true )
& ( esk1192_4("2","1","1","2")
<=> $true )
& ( esk1192_4("2","1","2","1")
<=> $true )
& ( esk1192_4("2","1","2","2")
<=> $true )
& ( esk1192_4("2","2","1","1")
<=> $true )
& ( esk1192_4("2","2","1","2")
<=> $true )
& ( esk1192_4("2","2","2","1")
<=> $true )
& ( esk1192_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11930_4,fi_predicates,
( ( esk11930_4("1","1","1","1")
<=> $false )
& ( esk11930_4("1","1","1","2")
<=> $false )
& ( esk11930_4("1","1","2","1")
<=> $false )
& ( esk11930_4("1","1","2","2")
<=> $false )
& ( esk11930_4("1","2","1","1")
<=> $false )
& ( esk11930_4("1","2","1","2")
<=> $false )
& ( esk11930_4("1","2","2","1")
<=> $false )
& ( esk11930_4("1","2","2","2")
<=> $false )
& ( esk11930_4("2","1","1","1")
<=> $false )
& ( esk11930_4("2","1","1","2")
<=> $false )
& ( esk11930_4("2","1","2","1")
<=> $false )
& ( esk11930_4("2","1","2","2")
<=> $false )
& ( esk11930_4("2","2","1","1")
<=> $false )
& ( esk11930_4("2","2","1","2")
<=> $false )
& ( esk11930_4("2","2","2","1")
<=> $false )
& ( esk11930_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11931_4,fi_predicates,
( ( esk11931_4("1","1","1","1")
<=> $false )
& ( esk11931_4("1","1","1","2")
<=> $false )
& ( esk11931_4("1","1","2","1")
<=> $false )
& ( esk11931_4("1","1","2","2")
<=> $false )
& ( esk11931_4("1","2","1","1")
<=> $false )
& ( esk11931_4("1","2","1","2")
<=> $false )
& ( esk11931_4("1","2","2","1")
<=> $false )
& ( esk11931_4("1","2","2","2")
<=> $false )
& ( esk11931_4("2","1","1","1")
<=> $false )
& ( esk11931_4("2","1","1","2")
<=> $false )
& ( esk11931_4("2","1","2","1")
<=> $false )
& ( esk11931_4("2","1","2","2")
<=> $false )
& ( esk11931_4("2","2","1","1")
<=> $false )
& ( esk11931_4("2","2","1","2")
<=> $false )
& ( esk11931_4("2","2","2","1")
<=> $false )
& ( esk11931_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11932_4,fi_predicates,
( ( esk11932_4("1","1","1","1")
<=> $false )
& ( esk11932_4("1","1","1","2")
<=> $false )
& ( esk11932_4("1","1","2","1")
<=> $false )
& ( esk11932_4("1","1","2","2")
<=> $false )
& ( esk11932_4("1","2","1","1")
<=> $false )
& ( esk11932_4("1","2","1","2")
<=> $false )
& ( esk11932_4("1","2","2","1")
<=> $false )
& ( esk11932_4("1","2","2","2")
<=> $false )
& ( esk11932_4("2","1","1","1")
<=> $false )
& ( esk11932_4("2","1","1","2")
<=> $false )
& ( esk11932_4("2","1","2","1")
<=> $false )
& ( esk11932_4("2","1","2","2")
<=> $false )
& ( esk11932_4("2","2","1","1")
<=> $false )
& ( esk11932_4("2","2","1","2")
<=> $false )
& ( esk11932_4("2","2","2","1")
<=> $false )
& ( esk11932_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11933_4,fi_predicates,
( ( esk11933_4("1","1","1","1")
<=> $false )
& ( esk11933_4("1","1","1","2")
<=> $false )
& ( esk11933_4("1","1","2","1")
<=> $false )
& ( esk11933_4("1","1","2","2")
<=> $false )
& ( esk11933_4("1","2","1","1")
<=> $false )
& ( esk11933_4("1","2","1","2")
<=> $false )
& ( esk11933_4("1","2","2","1")
<=> $false )
& ( esk11933_4("1","2","2","2")
<=> $false )
& ( esk11933_4("2","1","1","1")
<=> $false )
& ( esk11933_4("2","1","1","2")
<=> $false )
& ( esk11933_4("2","1","2","1")
<=> $false )
& ( esk11933_4("2","1","2","2")
<=> $false )
& ( esk11933_4("2","2","1","1")
<=> $false )
& ( esk11933_4("2","2","1","2")
<=> $false )
& ( esk11933_4("2","2","2","1")
<=> $false )
& ( esk11933_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11934_4,fi_predicates,
( ( esk11934_4("1","1","1","1")
<=> $false )
& ( esk11934_4("1","1","1","2")
<=> $false )
& ( esk11934_4("1","1","2","1")
<=> $false )
& ( esk11934_4("1","1","2","2")
<=> $false )
& ( esk11934_4("1","2","1","1")
<=> $false )
& ( esk11934_4("1","2","1","2")
<=> $false )
& ( esk11934_4("1","2","2","1")
<=> $false )
& ( esk11934_4("1","2","2","2")
<=> $false )
& ( esk11934_4("2","1","1","1")
<=> $false )
& ( esk11934_4("2","1","1","2")
<=> $false )
& ( esk11934_4("2","1","2","1")
<=> $false )
& ( esk11934_4("2","1","2","2")
<=> $false )
& ( esk11934_4("2","2","1","1")
<=> $false )
& ( esk11934_4("2","2","1","2")
<=> $false )
& ( esk11934_4("2","2","2","1")
<=> $false )
& ( esk11934_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11935_4,fi_predicates,
( ( esk11935_4("1","1","1","1")
<=> $false )
& ( esk11935_4("1","1","1","2")
<=> $false )
& ( esk11935_4("1","1","2","1")
<=> $false )
& ( esk11935_4("1","1","2","2")
<=> $false )
& ( esk11935_4("1","2","1","1")
<=> $false )
& ( esk11935_4("1","2","1","2")
<=> $false )
& ( esk11935_4("1","2","2","1")
<=> $false )
& ( esk11935_4("1","2","2","2")
<=> $false )
& ( esk11935_4("2","1","1","1")
<=> $false )
& ( esk11935_4("2","1","1","2")
<=> $false )
& ( esk11935_4("2","1","2","1")
<=> $false )
& ( esk11935_4("2","1","2","2")
<=> $false )
& ( esk11935_4("2","2","1","1")
<=> $false )
& ( esk11935_4("2","2","1","2")
<=> $false )
& ( esk11935_4("2","2","2","1")
<=> $false )
& ( esk11935_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11936_4,fi_predicates,
( ( esk11936_4("1","1","1","1")
<=> $false )
& ( esk11936_4("1","1","1","2")
<=> $false )
& ( esk11936_4("1","1","2","1")
<=> $false )
& ( esk11936_4("1","1","2","2")
<=> $false )
& ( esk11936_4("1","2","1","1")
<=> $false )
& ( esk11936_4("1","2","1","2")
<=> $false )
& ( esk11936_4("1","2","2","1")
<=> $false )
& ( esk11936_4("1","2","2","2")
<=> $false )
& ( esk11936_4("2","1","1","1")
<=> $false )
& ( esk11936_4("2","1","1","2")
<=> $false )
& ( esk11936_4("2","1","2","1")
<=> $false )
& ( esk11936_4("2","1","2","2")
<=> $false )
& ( esk11936_4("2","2","1","1")
<=> $false )
& ( esk11936_4("2","2","1","2")
<=> $false )
& ( esk11936_4("2","2","2","1")
<=> $false )
& ( esk11936_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11937_4,fi_predicates,
( ( esk11937_4("1","1","1","1")
<=> $false )
& ( esk11937_4("1","1","1","2")
<=> $false )
& ( esk11937_4("1","1","2","1")
<=> $false )
& ( esk11937_4("1","1","2","2")
<=> $false )
& ( esk11937_4("1","2","1","1")
<=> $false )
& ( esk11937_4("1","2","1","2")
<=> $false )
& ( esk11937_4("1","2","2","1")
<=> $false )
& ( esk11937_4("1","2","2","2")
<=> $false )
& ( esk11937_4("2","1","1","1")
<=> $false )
& ( esk11937_4("2","1","1","2")
<=> $false )
& ( esk11937_4("2","1","2","1")
<=> $false )
& ( esk11937_4("2","1","2","2")
<=> $false )
& ( esk11937_4("2","2","1","1")
<=> $false )
& ( esk11937_4("2","2","1","2")
<=> $false )
& ( esk11937_4("2","2","2","1")
<=> $false )
& ( esk11937_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11938_4,fi_predicates,
( ( esk11938_4("1","1","1","1")
<=> $true )
& ( esk11938_4("1","1","1","2")
<=> $false )
& ( esk11938_4("1","1","2","1")
<=> $false )
& ( esk11938_4("1","1","2","2")
<=> $false )
& ( esk11938_4("1","2","1","1")
<=> $false )
& ( esk11938_4("1","2","1","2")
<=> $false )
& ( esk11938_4("1","2","2","1")
<=> $false )
& ( esk11938_4("1","2","2","2")
<=> $false )
& ( esk11938_4("2","1","1","1")
<=> $true )
& ( esk11938_4("2","1","1","2")
<=> $false )
& ( esk11938_4("2","1","2","1")
<=> $false )
& ( esk11938_4("2","1","2","2")
<=> $false )
& ( esk11938_4("2","2","1","1")
<=> $true )
& ( esk11938_4("2","2","1","2")
<=> $false )
& ( esk11938_4("2","2","2","1")
<=> $true )
& ( esk11938_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11939_4,fi_predicates,
( ( esk11939_4("1","1","1","1")
<=> $false )
& ( esk11939_4("1","1","1","2")
<=> $true )
& ( esk11939_4("1","1","2","1")
<=> $true )
& ( esk11939_4("1","1","2","2")
<=> $false )
& ( esk11939_4("1","2","1","1")
<=> $true )
& ( esk11939_4("1","2","1","2")
<=> $true )
& ( esk11939_4("1","2","2","1")
<=> $true )
& ( esk11939_4("1","2","2","2")
<=> $true )
& ( esk11939_4("2","1","1","1")
<=> $false )
& ( esk11939_4("2","1","1","2")
<=> $true )
& ( esk11939_4("2","1","2","1")
<=> $true )
& ( esk11939_4("2","1","2","2")
<=> $true )
& ( esk11939_4("2","2","1","1")
<=> $false )
& ( esk11939_4("2","2","1","2")
<=> $true )
& ( esk11939_4("2","2","2","1")
<=> $false )
& ( esk11939_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1193_4,fi_predicates,
( ( esk1193_4("1","1","1","1")
<=> $true )
& ( esk1193_4("1","1","1","2")
<=> $true )
& ( esk1193_4("1","1","2","1")
<=> $true )
& ( esk1193_4("1","1","2","2")
<=> $true )
& ( esk1193_4("1","2","1","1")
<=> $true )
& ( esk1193_4("1","2","1","2")
<=> $true )
& ( esk1193_4("1","2","2","1")
<=> $true )
& ( esk1193_4("1","2","2","2")
<=> $true )
& ( esk1193_4("2","1","1","1")
<=> $true )
& ( esk1193_4("2","1","1","2")
<=> $true )
& ( esk1193_4("2","1","2","1")
<=> $true )
& ( esk1193_4("2","1","2","2")
<=> $true )
& ( esk1193_4("2","2","1","1")
<=> $true )
& ( esk1193_4("2","2","1","2")
<=> $true )
& ( esk1193_4("2","2","2","1")
<=> $true )
& ( esk1193_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11940_4,fi_predicates,
( ( esk11940_4("1","1","1","1")
<=> $false )
& ( esk11940_4("1","1","1","2")
<=> $false )
& ( esk11940_4("1","1","2","1")
<=> $false )
& ( esk11940_4("1","1","2","2")
<=> $false )
& ( esk11940_4("1","2","1","1")
<=> $false )
& ( esk11940_4("1","2","1","2")
<=> $false )
& ( esk11940_4("1","2","2","1")
<=> $false )
& ( esk11940_4("1","2","2","2")
<=> $false )
& ( esk11940_4("2","1","1","1")
<=> $false )
& ( esk11940_4("2","1","1","2")
<=> $false )
& ( esk11940_4("2","1","2","1")
<=> $false )
& ( esk11940_4("2","1","2","2")
<=> $true )
& ( esk11940_4("2","2","1","1")
<=> $false )
& ( esk11940_4("2","2","1","2")
<=> $false )
& ( esk11940_4("2","2","2","1")
<=> $false )
& ( esk11940_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11942_4,fi_predicates,
( ( esk11942_4("1","1","1","1")
<=> $false )
& ( esk11942_4("1","1","1","2")
<=> $false )
& ( esk11942_4("1","1","2","1")
<=> $false )
& ( esk11942_4("1","1","2","2")
<=> $false )
& ( esk11942_4("1","2","1","1")
<=> $false )
& ( esk11942_4("1","2","1","2")
<=> $false )
& ( esk11942_4("1","2","2","1")
<=> $false )
& ( esk11942_4("1","2","2","2")
<=> $false )
& ( esk11942_4("2","1","1","1")
<=> $false )
& ( esk11942_4("2","1","1","2")
<=> $false )
& ( esk11942_4("2","1","2","1")
<=> $false )
& ( esk11942_4("2","1","2","2")
<=> $false )
& ( esk11942_4("2","2","1","1")
<=> $false )
& ( esk11942_4("2","2","1","2")
<=> $false )
& ( esk11942_4("2","2","2","1")
<=> $false )
& ( esk11942_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11944_4,fi_predicates,
( ( esk11944_4("1","1","1","1")
<=> $false )
& ( esk11944_4("1","1","1","2")
<=> $false )
& ( esk11944_4("1","1","2","1")
<=> $false )
& ( esk11944_4("1","1","2","2")
<=> $false )
& ( esk11944_4("1","2","1","1")
<=> $false )
& ( esk11944_4("1","2","1","2")
<=> $false )
& ( esk11944_4("1","2","2","1")
<=> $false )
& ( esk11944_4("1","2","2","2")
<=> $false )
& ( esk11944_4("2","1","1","1")
<=> $false )
& ( esk11944_4("2","1","1","2")
<=> $false )
& ( esk11944_4("2","1","2","1")
<=> $false )
& ( esk11944_4("2","1","2","2")
<=> $false )
& ( esk11944_4("2","2","1","1")
<=> $false )
& ( esk11944_4("2","2","1","2")
<=> $false )
& ( esk11944_4("2","2","2","1")
<=> $false )
& ( esk11944_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11945_4,fi_predicates,
( ( esk11945_4("1","1","1","1")
<=> $true )
& ( esk11945_4("1","1","1","2")
<=> $false )
& ( esk11945_4("1","1","2","1")
<=> $false )
& ( esk11945_4("1","1","2","2")
<=> $false )
& ( esk11945_4("1","2","1","1")
<=> $false )
& ( esk11945_4("1","2","1","2")
<=> $false )
& ( esk11945_4("1","2","2","1")
<=> $false )
& ( esk11945_4("1","2","2","2")
<=> $false )
& ( esk11945_4("2","1","1","1")
<=> $false )
& ( esk11945_4("2","1","1","2")
<=> $false )
& ( esk11945_4("2","1","2","1")
<=> $false )
& ( esk11945_4("2","1","2","2")
<=> $false )
& ( esk11945_4("2","2","1","1")
<=> $false )
& ( esk11945_4("2","2","1","2")
<=> $false )
& ( esk11945_4("2","2","2","1")
<=> $false )
& ( esk11945_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11946_4,fi_predicates,
( ( esk11946_4("1","1","1","1")
<=> $false )
& ( esk11946_4("1","1","1","2")
<=> $false )
& ( esk11946_4("1","1","2","1")
<=> $false )
& ( esk11946_4("1","1","2","2")
<=> $false )
& ( esk11946_4("1","2","1","1")
<=> $false )
& ( esk11946_4("1","2","1","2")
<=> $false )
& ( esk11946_4("1","2","2","1")
<=> $false )
& ( esk11946_4("1","2","2","2")
<=> $false )
& ( esk11946_4("2","1","1","1")
<=> $false )
& ( esk11946_4("2","1","1","2")
<=> $false )
& ( esk11946_4("2","1","2","1")
<=> $false )
& ( esk11946_4("2","1","2","2")
<=> $false )
& ( esk11946_4("2","2","1","1")
<=> $false )
& ( esk11946_4("2","2","1","2")
<=> $false )
& ( esk11946_4("2","2","2","1")
<=> $false )
& ( esk11946_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11947_4,fi_predicates,
( ( esk11947_4("1","1","1","1")
<=> $false )
& ( esk11947_4("1","1","1","2")
<=> $false )
& ( esk11947_4("1","1","2","1")
<=> $false )
& ( esk11947_4("1","1","2","2")
<=> $false )
& ( esk11947_4("1","2","1","1")
<=> $false )
& ( esk11947_4("1","2","1","2")
<=> $false )
& ( esk11947_4("1","2","2","1")
<=> $false )
& ( esk11947_4("1","2","2","2")
<=> $false )
& ( esk11947_4("2","1","1","1")
<=> $false )
& ( esk11947_4("2","1","1","2")
<=> $false )
& ( esk11947_4("2","1","2","1")
<=> $false )
& ( esk11947_4("2","1","2","2")
<=> $false )
& ( esk11947_4("2","2","1","1")
<=> $false )
& ( esk11947_4("2","2","1","2")
<=> $false )
& ( esk11947_4("2","2","2","1")
<=> $false )
& ( esk11947_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11948_4,fi_predicates,
( ( esk11948_4("1","1","1","1")
<=> $false )
& ( esk11948_4("1","1","1","2")
<=> $false )
& ( esk11948_4("1","1","2","1")
<=> $false )
& ( esk11948_4("1","1","2","2")
<=> $false )
& ( esk11948_4("1","2","1","1")
<=> $false )
& ( esk11948_4("1","2","1","2")
<=> $false )
& ( esk11948_4("1","2","2","1")
<=> $false )
& ( esk11948_4("1","2","2","2")
<=> $false )
& ( esk11948_4("2","1","1","1")
<=> $false )
& ( esk11948_4("2","1","1","2")
<=> $false )
& ( esk11948_4("2","1","2","1")
<=> $false )
& ( esk11948_4("2","1","2","2")
<=> $false )
& ( esk11948_4("2","2","1","1")
<=> $false )
& ( esk11948_4("2","2","1","2")
<=> $false )
& ( esk11948_4("2","2","2","1")
<=> $false )
& ( esk11948_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11949_4,fi_predicates,
( ( esk11949_4("1","1","1","1")
<=> $true )
& ( esk11949_4("1","1","1","2")
<=> $true )
& ( esk11949_4("1","1","2","1")
<=> $true )
& ( esk11949_4("1","1","2","2")
<=> $true )
& ( esk11949_4("1","2","1","1")
<=> $true )
& ( esk11949_4("1","2","1","2")
<=> $true )
& ( esk11949_4("1","2","2","1")
<=> $true )
& ( esk11949_4("1","2","2","2")
<=> $true )
& ( esk11949_4("2","1","1","1")
<=> $true )
& ( esk11949_4("2","1","1","2")
<=> $true )
& ( esk11949_4("2","1","2","1")
<=> $true )
& ( esk11949_4("2","1","2","2")
<=> $true )
& ( esk11949_4("2","2","1","1")
<=> $true )
& ( esk11949_4("2","2","1","2")
<=> $true )
& ( esk11949_4("2","2","2","1")
<=> $true )
& ( esk11949_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1194_4,fi_predicates,
( ( esk1194_4("1","1","1","1")
<=> $true )
& ( esk1194_4("1","1","1","2")
<=> $true )
& ( esk1194_4("1","1","2","1")
<=> $true )
& ( esk1194_4("1","1","2","2")
<=> $true )
& ( esk1194_4("1","2","1","1")
<=> $true )
& ( esk1194_4("1","2","1","2")
<=> $true )
& ( esk1194_4("1","2","2","1")
<=> $true )
& ( esk1194_4("1","2","2","2")
<=> $true )
& ( esk1194_4("2","1","1","1")
<=> $true )
& ( esk1194_4("2","1","1","2")
<=> $true )
& ( esk1194_4("2","1","2","1")
<=> $true )
& ( esk1194_4("2","1","2","2")
<=> $true )
& ( esk1194_4("2","2","1","1")
<=> $true )
& ( esk1194_4("2","2","1","2")
<=> $true )
& ( esk1194_4("2","2","2","1")
<=> $true )
& ( esk1194_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11950_4,fi_predicates,
( ( esk11950_4("1","1","1","1")
<=> $false )
& ( esk11950_4("1","1","1","2")
<=> $false )
& ( esk11950_4("1","1","2","1")
<=> $false )
& ( esk11950_4("1","1","2","2")
<=> $false )
& ( esk11950_4("1","2","1","1")
<=> $false )
& ( esk11950_4("1","2","1","2")
<=> $false )
& ( esk11950_4("1","2","2","1")
<=> $false )
& ( esk11950_4("1","2","2","2")
<=> $false )
& ( esk11950_4("2","1","1","1")
<=> $false )
& ( esk11950_4("2","1","1","2")
<=> $false )
& ( esk11950_4("2","1","2","1")
<=> $false )
& ( esk11950_4("2","1","2","2")
<=> $false )
& ( esk11950_4("2","2","1","1")
<=> $false )
& ( esk11950_4("2","2","1","2")
<=> $false )
& ( esk11950_4("2","2","2","1")
<=> $false )
& ( esk11950_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11951_4,fi_predicates,
( ( esk11951_4("1","1","1","1")
<=> $false )
& ( esk11951_4("1","1","1","2")
<=> $false )
& ( esk11951_4("1","1","2","1")
<=> $false )
& ( esk11951_4("1","1","2","2")
<=> $false )
& ( esk11951_4("1","2","1","1")
<=> $false )
& ( esk11951_4("1","2","1","2")
<=> $false )
& ( esk11951_4("1","2","2","1")
<=> $false )
& ( esk11951_4("1","2","2","2")
<=> $false )
& ( esk11951_4("2","1","1","1")
<=> $false )
& ( esk11951_4("2","1","1","2")
<=> $false )
& ( esk11951_4("2","1","2","1")
<=> $false )
& ( esk11951_4("2","1","2","2")
<=> $false )
& ( esk11951_4("2","2","1","1")
<=> $false )
& ( esk11951_4("2","2","1","2")
<=> $false )
& ( esk11951_4("2","2","2","1")
<=> $false )
& ( esk11951_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11952_4,fi_predicates,
( ( esk11952_4("1","1","1","1")
<=> $false )
& ( esk11952_4("1","1","1","2")
<=> $false )
& ( esk11952_4("1","1","2","1")
<=> $false )
& ( esk11952_4("1","1","2","2")
<=> $false )
& ( esk11952_4("1","2","1","1")
<=> $false )
& ( esk11952_4("1","2","1","2")
<=> $false )
& ( esk11952_4("1","2","2","1")
<=> $false )
& ( esk11952_4("1","2","2","2")
<=> $false )
& ( esk11952_4("2","1","1","1")
<=> $false )
& ( esk11952_4("2","1","1","2")
<=> $false )
& ( esk11952_4("2","1","2","1")
<=> $false )
& ( esk11952_4("2","1","2","2")
<=> $false )
& ( esk11952_4("2","2","1","1")
<=> $false )
& ( esk11952_4("2","2","1","2")
<=> $false )
& ( esk11952_4("2","2","2","1")
<=> $false )
& ( esk11952_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11953_4,fi_predicates,
( ( esk11953_4("1","1","1","1")
<=> $false )
& ( esk11953_4("1","1","1","2")
<=> $false )
& ( esk11953_4("1","1","2","1")
<=> $false )
& ( esk11953_4("1","1","2","2")
<=> $false )
& ( esk11953_4("1","2","1","1")
<=> $false )
& ( esk11953_4("1","2","1","2")
<=> $false )
& ( esk11953_4("1","2","2","1")
<=> $false )
& ( esk11953_4("1","2","2","2")
<=> $false )
& ( esk11953_4("2","1","1","1")
<=> $false )
& ( esk11953_4("2","1","1","2")
<=> $false )
& ( esk11953_4("2","1","2","1")
<=> $false )
& ( esk11953_4("2","1","2","2")
<=> $false )
& ( esk11953_4("2","2","1","1")
<=> $false )
& ( esk11953_4("2","2","1","2")
<=> $false )
& ( esk11953_4("2","2","2","1")
<=> $false )
& ( esk11953_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11954_4,fi_predicates,
( ( esk11954_4("1","1","1","1")
<=> $false )
& ( esk11954_4("1","1","1","2")
<=> $false )
& ( esk11954_4("1","1","2","1")
<=> $false )
& ( esk11954_4("1","1","2","2")
<=> $false )
& ( esk11954_4("1","2","1","1")
<=> $false )
& ( esk11954_4("1","2","1","2")
<=> $false )
& ( esk11954_4("1","2","2","1")
<=> $false )
& ( esk11954_4("1","2","2","2")
<=> $false )
& ( esk11954_4("2","1","1","1")
<=> $false )
& ( esk11954_4("2","1","1","2")
<=> $false )
& ( esk11954_4("2","1","2","1")
<=> $false )
& ( esk11954_4("2","1","2","2")
<=> $false )
& ( esk11954_4("2","2","1","1")
<=> $false )
& ( esk11954_4("2","2","1","2")
<=> $false )
& ( esk11954_4("2","2","2","1")
<=> $false )
& ( esk11954_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11955_4,fi_predicates,
( ( esk11955_4("1","1","1","1")
<=> $false )
& ( esk11955_4("1","1","1","2")
<=> $false )
& ( esk11955_4("1","1","2","1")
<=> $false )
& ( esk11955_4("1","1","2","2")
<=> $false )
& ( esk11955_4("1","2","1","1")
<=> $false )
& ( esk11955_4("1","2","1","2")
<=> $false )
& ( esk11955_4("1","2","2","1")
<=> $false )
& ( esk11955_4("1","2","2","2")
<=> $false )
& ( esk11955_4("2","1","1","1")
<=> $false )
& ( esk11955_4("2","1","1","2")
<=> $false )
& ( esk11955_4("2","1","2","1")
<=> $false )
& ( esk11955_4("2","1","2","2")
<=> $false )
& ( esk11955_4("2","2","1","1")
<=> $false )
& ( esk11955_4("2","2","1","2")
<=> $false )
& ( esk11955_4("2","2","2","1")
<=> $false )
& ( esk11955_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11956_4,fi_predicates,
( ( esk11956_4("1","1","1","1")
<=> $false )
& ( esk11956_4("1","1","1","2")
<=> $false )
& ( esk11956_4("1","1","2","1")
<=> $false )
& ( esk11956_4("1","1","2","2")
<=> $false )
& ( esk11956_4("1","2","1","1")
<=> $false )
& ( esk11956_4("1","2","1","2")
<=> $false )
& ( esk11956_4("1","2","2","1")
<=> $false )
& ( esk11956_4("1","2","2","2")
<=> $false )
& ( esk11956_4("2","1","1","1")
<=> $false )
& ( esk11956_4("2","1","1","2")
<=> $false )
& ( esk11956_4("2","1","2","1")
<=> $false )
& ( esk11956_4("2","1","2","2")
<=> $false )
& ( esk11956_4("2","2","1","1")
<=> $false )
& ( esk11956_4("2","2","1","2")
<=> $false )
& ( esk11956_4("2","2","2","1")
<=> $false )
& ( esk11956_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11957_4,fi_predicates,
( ( esk11957_4("1","1","1","1")
<=> $false )
& ( esk11957_4("1","1","1","2")
<=> $false )
& ( esk11957_4("1","1","2","1")
<=> $false )
& ( esk11957_4("1","1","2","2")
<=> $false )
& ( esk11957_4("1","2","1","1")
<=> $false )
& ( esk11957_4("1","2","1","2")
<=> $false )
& ( esk11957_4("1","2","2","1")
<=> $false )
& ( esk11957_4("1","2","2","2")
<=> $false )
& ( esk11957_4("2","1","1","1")
<=> $false )
& ( esk11957_4("2","1","1","2")
<=> $false )
& ( esk11957_4("2","1","2","1")
<=> $false )
& ( esk11957_4("2","1","2","2")
<=> $false )
& ( esk11957_4("2","2","1","1")
<=> $false )
& ( esk11957_4("2","2","1","2")
<=> $false )
& ( esk11957_4("2","2","2","1")
<=> $false )
& ( esk11957_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11958_4,fi_predicates,
( ( esk11958_4("1","1","1","1")
<=> $false )
& ( esk11958_4("1","1","1","2")
<=> $false )
& ( esk11958_4("1","1","2","1")
<=> $false )
& ( esk11958_4("1","1","2","2")
<=> $false )
& ( esk11958_4("1","2","1","1")
<=> $false )
& ( esk11958_4("1","2","1","2")
<=> $false )
& ( esk11958_4("1","2","2","1")
<=> $false )
& ( esk11958_4("1","2","2","2")
<=> $false )
& ( esk11958_4("2","1","1","1")
<=> $false )
& ( esk11958_4("2","1","1","2")
<=> $false )
& ( esk11958_4("2","1","2","1")
<=> $false )
& ( esk11958_4("2","1","2","2")
<=> $false )
& ( esk11958_4("2","2","1","1")
<=> $false )
& ( esk11958_4("2","2","1","2")
<=> $false )
& ( esk11958_4("2","2","2","1")
<=> $false )
& ( esk11958_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11959_4,fi_predicates,
( ( esk11959_4("1","1","1","1")
<=> $false )
& ( esk11959_4("1","1","1","2")
<=> $false )
& ( esk11959_4("1","1","2","1")
<=> $false )
& ( esk11959_4("1","1","2","2")
<=> $false )
& ( esk11959_4("1","2","1","1")
<=> $false )
& ( esk11959_4("1","2","1","2")
<=> $false )
& ( esk11959_4("1","2","2","1")
<=> $false )
& ( esk11959_4("1","2","2","2")
<=> $false )
& ( esk11959_4("2","1","1","1")
<=> $false )
& ( esk11959_4("2","1","1","2")
<=> $false )
& ( esk11959_4("2","1","2","1")
<=> $false )
& ( esk11959_4("2","1","2","2")
<=> $false )
& ( esk11959_4("2","2","1","1")
<=> $false )
& ( esk11959_4("2","2","1","2")
<=> $false )
& ( esk11959_4("2","2","2","1")
<=> $false )
& ( esk11959_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1195_4,fi_predicates,
( ( esk1195_4("1","1","1","1")
<=> $false )
& ( esk1195_4("1","1","1","2")
<=> $false )
& ( esk1195_4("1","1","2","1")
<=> $false )
& ( esk1195_4("1","1","2","2")
<=> $false )
& ( esk1195_4("1","2","1","1")
<=> $false )
& ( esk1195_4("1","2","1","2")
<=> $false )
& ( esk1195_4("1","2","2","1")
<=> $false )
& ( esk1195_4("1","2","2","2")
<=> $false )
& ( esk1195_4("2","1","1","1")
<=> $false )
& ( esk1195_4("2","1","1","2")
<=> $false )
& ( esk1195_4("2","1","2","1")
<=> $false )
& ( esk1195_4("2","1","2","2")
<=> $false )
& ( esk1195_4("2","2","1","1")
<=> $false )
& ( esk1195_4("2","2","1","2")
<=> $false )
& ( esk1195_4("2","2","2","1")
<=> $false )
& ( esk1195_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11960_4,fi_predicates,
( ( esk11960_4("1","1","1","1")
<=> $false )
& ( esk11960_4("1","1","1","2")
<=> $false )
& ( esk11960_4("1","1","2","1")
<=> $false )
& ( esk11960_4("1","1","2","2")
<=> $false )
& ( esk11960_4("1","2","1","1")
<=> $false )
& ( esk11960_4("1","2","1","2")
<=> $false )
& ( esk11960_4("1","2","2","1")
<=> $false )
& ( esk11960_4("1","2","2","2")
<=> $false )
& ( esk11960_4("2","1","1","1")
<=> $false )
& ( esk11960_4("2","1","1","2")
<=> $false )
& ( esk11960_4("2","1","2","1")
<=> $false )
& ( esk11960_4("2","1","2","2")
<=> $false )
& ( esk11960_4("2","2","1","1")
<=> $false )
& ( esk11960_4("2","2","1","2")
<=> $false )
& ( esk11960_4("2","2","2","1")
<=> $false )
& ( esk11960_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11961_4,fi_predicates,
( ( esk11961_4("1","1","1","1")
<=> $false )
& ( esk11961_4("1","1","1","2")
<=> $false )
& ( esk11961_4("1","1","2","1")
<=> $false )
& ( esk11961_4("1","1","2","2")
<=> $false )
& ( esk11961_4("1","2","1","1")
<=> $false )
& ( esk11961_4("1","2","1","2")
<=> $false )
& ( esk11961_4("1","2","2","1")
<=> $false )
& ( esk11961_4("1","2","2","2")
<=> $false )
& ( esk11961_4("2","1","1","1")
<=> $false )
& ( esk11961_4("2","1","1","2")
<=> $false )
& ( esk11961_4("2","1","2","1")
<=> $false )
& ( esk11961_4("2","1","2","2")
<=> $false )
& ( esk11961_4("2","2","1","1")
<=> $false )
& ( esk11961_4("2","2","1","2")
<=> $false )
& ( esk11961_4("2","2","2","1")
<=> $false )
& ( esk11961_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11962_4,fi_predicates,
( ( esk11962_4("1","1","1","1")
<=> $false )
& ( esk11962_4("1","1","1","2")
<=> $false )
& ( esk11962_4("1","1","2","1")
<=> $false )
& ( esk11962_4("1","1","2","2")
<=> $false )
& ( esk11962_4("1","2","1","1")
<=> $false )
& ( esk11962_4("1","2","1","2")
<=> $false )
& ( esk11962_4("1","2","2","1")
<=> $false )
& ( esk11962_4("1","2","2","2")
<=> $false )
& ( esk11962_4("2","1","1","1")
<=> $false )
& ( esk11962_4("2","1","1","2")
<=> $false )
& ( esk11962_4("2","1","2","1")
<=> $false )
& ( esk11962_4("2","1","2","2")
<=> $false )
& ( esk11962_4("2","2","1","1")
<=> $false )
& ( esk11962_4("2","2","1","2")
<=> $false )
& ( esk11962_4("2","2","2","1")
<=> $false )
& ( esk11962_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11963_4,fi_predicates,
( ( esk11963_4("1","1","1","1")
<=> $false )
& ( esk11963_4("1","1","1","2")
<=> $false )
& ( esk11963_4("1","1","2","1")
<=> $false )
& ( esk11963_4("1","1","2","2")
<=> $false )
& ( esk11963_4("1","2","1","1")
<=> $false )
& ( esk11963_4("1","2","1","2")
<=> $false )
& ( esk11963_4("1","2","2","1")
<=> $false )
& ( esk11963_4("1","2","2","2")
<=> $false )
& ( esk11963_4("2","1","1","1")
<=> $false )
& ( esk11963_4("2","1","1","2")
<=> $false )
& ( esk11963_4("2","1","2","1")
<=> $false )
& ( esk11963_4("2","1","2","2")
<=> $false )
& ( esk11963_4("2","2","1","1")
<=> $false )
& ( esk11963_4("2","2","1","2")
<=> $false )
& ( esk11963_4("2","2","2","1")
<=> $false )
& ( esk11963_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11964_4,fi_predicates,
( ( esk11964_4("1","1","1","1")
<=> $false )
& ( esk11964_4("1","1","1","2")
<=> $false )
& ( esk11964_4("1","1","2","1")
<=> $false )
& ( esk11964_4("1","1","2","2")
<=> $false )
& ( esk11964_4("1","2","1","1")
<=> $false )
& ( esk11964_4("1","2","1","2")
<=> $false )
& ( esk11964_4("1","2","2","1")
<=> $false )
& ( esk11964_4("1","2","2","2")
<=> $false )
& ( esk11964_4("2","1","1","1")
<=> $false )
& ( esk11964_4("2","1","1","2")
<=> $false )
& ( esk11964_4("2","1","2","1")
<=> $false )
& ( esk11964_4("2","1","2","2")
<=> $false )
& ( esk11964_4("2","2","1","1")
<=> $false )
& ( esk11964_4("2","2","1","2")
<=> $false )
& ( esk11964_4("2","2","2","1")
<=> $false )
& ( esk11964_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11965_4,fi_predicates,
( ( esk11965_4("1","1","1","1")
<=> $false )
& ( esk11965_4("1","1","1","2")
<=> $false )
& ( esk11965_4("1","1","2","1")
<=> $false )
& ( esk11965_4("1","1","2","2")
<=> $false )
& ( esk11965_4("1","2","1","1")
<=> $false )
& ( esk11965_4("1","2","1","2")
<=> $false )
& ( esk11965_4("1","2","2","1")
<=> $false )
& ( esk11965_4("1","2","2","2")
<=> $false )
& ( esk11965_4("2","1","1","1")
<=> $false )
& ( esk11965_4("2","1","1","2")
<=> $false )
& ( esk11965_4("2","1","2","1")
<=> $false )
& ( esk11965_4("2","1","2","2")
<=> $false )
& ( esk11965_4("2","2","1","1")
<=> $false )
& ( esk11965_4("2","2","1","2")
<=> $false )
& ( esk11965_4("2","2","2","1")
<=> $false )
& ( esk11965_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11966_4,fi_predicates,
( ( esk11966_4("1","1","1","1")
<=> $false )
& ( esk11966_4("1","1","1","2")
<=> $false )
& ( esk11966_4("1","1","2","1")
<=> $false )
& ( esk11966_4("1","1","2","2")
<=> $false )
& ( esk11966_4("1","2","1","1")
<=> $false )
& ( esk11966_4("1","2","1","2")
<=> $false )
& ( esk11966_4("1","2","2","1")
<=> $false )
& ( esk11966_4("1","2","2","2")
<=> $false )
& ( esk11966_4("2","1","1","1")
<=> $false )
& ( esk11966_4("2","1","1","2")
<=> $false )
& ( esk11966_4("2","1","2","1")
<=> $false )
& ( esk11966_4("2","1","2","2")
<=> $false )
& ( esk11966_4("2","2","1","1")
<=> $false )
& ( esk11966_4("2","2","1","2")
<=> $false )
& ( esk11966_4("2","2","2","1")
<=> $false )
& ( esk11966_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11967_4,fi_predicates,
( ( esk11967_4("1","1","1","1")
<=> $true )
& ( esk11967_4("1","1","1","2")
<=> $true )
& ( esk11967_4("1","1","2","1")
<=> $true )
& ( esk11967_4("1","1","2","2")
<=> $true )
& ( esk11967_4("1","2","1","1")
<=> $true )
& ( esk11967_4("1","2","1","2")
<=> $true )
& ( esk11967_4("1","2","2","1")
<=> $true )
& ( esk11967_4("1","2","2","2")
<=> $true )
& ( esk11967_4("2","1","1","1")
<=> $true )
& ( esk11967_4("2","1","1","2")
<=> $true )
& ( esk11967_4("2","1","2","1")
<=> $true )
& ( esk11967_4("2","1","2","2")
<=> $true )
& ( esk11967_4("2","2","1","1")
<=> $true )
& ( esk11967_4("2","2","1","2")
<=> $true )
& ( esk11967_4("2","2","2","1")
<=> $true )
& ( esk11967_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11968_4,fi_predicates,
( ( esk11968_4("1","1","1","1")
<=> $false )
& ( esk11968_4("1","1","1","2")
<=> $false )
& ( esk11968_4("1","1","2","1")
<=> $false )
& ( esk11968_4("1","1","2","2")
<=> $false )
& ( esk11968_4("1","2","1","1")
<=> $false )
& ( esk11968_4("1","2","1","2")
<=> $false )
& ( esk11968_4("1","2","2","1")
<=> $false )
& ( esk11968_4("1","2","2","2")
<=> $false )
& ( esk11968_4("2","1","1","1")
<=> $false )
& ( esk11968_4("2","1","1","2")
<=> $false )
& ( esk11968_4("2","1","2","1")
<=> $false )
& ( esk11968_4("2","1","2","2")
<=> $false )
& ( esk11968_4("2","2","1","1")
<=> $false )
& ( esk11968_4("2","2","1","2")
<=> $false )
& ( esk11968_4("2","2","2","1")
<=> $false )
& ( esk11968_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11969_4,fi_predicates,
( ( esk11969_4("1","1","1","1")
<=> $false )
& ( esk11969_4("1","1","1","2")
<=> $false )
& ( esk11969_4("1","1","2","1")
<=> $false )
& ( esk11969_4("1","1","2","2")
<=> $false )
& ( esk11969_4("1","2","1","1")
<=> $false )
& ( esk11969_4("1","2","1","2")
<=> $false )
& ( esk11969_4("1","2","2","1")
<=> $false )
& ( esk11969_4("1","2","2","2")
<=> $false )
& ( esk11969_4("2","1","1","1")
<=> $false )
& ( esk11969_4("2","1","1","2")
<=> $false )
& ( esk11969_4("2","1","2","1")
<=> $false )
& ( esk11969_4("2","1","2","2")
<=> $false )
& ( esk11969_4("2","2","1","1")
<=> $false )
& ( esk11969_4("2","2","1","2")
<=> $false )
& ( esk11969_4("2","2","2","1")
<=> $false )
& ( esk11969_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1196_4,fi_predicates,
( ( esk1196_4("1","1","1","1")
<=> $true )
& ( esk1196_4("1","1","1","2")
<=> $true )
& ( esk1196_4("1","1","2","1")
<=> $true )
& ( esk1196_4("1","1","2","2")
<=> $true )
& ( esk1196_4("1","2","1","1")
<=> $true )
& ( esk1196_4("1","2","1","2")
<=> $true )
& ( esk1196_4("1","2","2","1")
<=> $true )
& ( esk1196_4("1","2","2","2")
<=> $true )
& ( esk1196_4("2","1","1","1")
<=> $true )
& ( esk1196_4("2","1","1","2")
<=> $true )
& ( esk1196_4("2","1","2","1")
<=> $true )
& ( esk1196_4("2","1","2","2")
<=> $true )
& ( esk1196_4("2","2","1","1")
<=> $true )
& ( esk1196_4("2","2","1","2")
<=> $true )
& ( esk1196_4("2","2","2","1")
<=> $true )
& ( esk1196_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11970_4,fi_predicates,
( ( esk11970_4("1","1","1","1")
<=> $false )
& ( esk11970_4("1","1","1","2")
<=> $false )
& ( esk11970_4("1","1","2","1")
<=> $false )
& ( esk11970_4("1","1","2","2")
<=> $false )
& ( esk11970_4("1","2","1","1")
<=> $false )
& ( esk11970_4("1","2","1","2")
<=> $false )
& ( esk11970_4("1","2","2","1")
<=> $false )
& ( esk11970_4("1","2","2","2")
<=> $false )
& ( esk11970_4("2","1","1","1")
<=> $false )
& ( esk11970_4("2","1","1","2")
<=> $false )
& ( esk11970_4("2","1","2","1")
<=> $false )
& ( esk11970_4("2","1","2","2")
<=> $false )
& ( esk11970_4("2","2","1","1")
<=> $false )
& ( esk11970_4("2","2","1","2")
<=> $false )
& ( esk11970_4("2","2","2","1")
<=> $false )
& ( esk11970_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11971_4,fi_predicates,
( ( esk11971_4("1","1","1","1")
<=> $true )
& ( esk11971_4("1","1","1","2")
<=> $true )
& ( esk11971_4("1","1","2","1")
<=> $true )
& ( esk11971_4("1","1","2","2")
<=> $true )
& ( esk11971_4("1","2","1","1")
<=> $true )
& ( esk11971_4("1","2","1","2")
<=> $true )
& ( esk11971_4("1","2","2","1")
<=> $true )
& ( esk11971_4("1","2","2","2")
<=> $true )
& ( esk11971_4("2","1","1","1")
<=> $true )
& ( esk11971_4("2","1","1","2")
<=> $true )
& ( esk11971_4("2","1","2","1")
<=> $true )
& ( esk11971_4("2","1","2","2")
<=> $true )
& ( esk11971_4("2","2","1","1")
<=> $true )
& ( esk11971_4("2","2","1","2")
<=> $true )
& ( esk11971_4("2","2","2","1")
<=> $true )
& ( esk11971_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11972_4,fi_predicates,
( ( esk11972_4("1","1","1","1")
<=> $false )
& ( esk11972_4("1","1","1","2")
<=> $false )
& ( esk11972_4("1","1","2","1")
<=> $false )
& ( esk11972_4("1","1","2","2")
<=> $false )
& ( esk11972_4("1","2","1","1")
<=> $false )
& ( esk11972_4("1","2","1","2")
<=> $false )
& ( esk11972_4("1","2","2","1")
<=> $false )
& ( esk11972_4("1","2","2","2")
<=> $false )
& ( esk11972_4("2","1","1","1")
<=> $false )
& ( esk11972_4("2","1","1","2")
<=> $false )
& ( esk11972_4("2","1","2","1")
<=> $false )
& ( esk11972_4("2","1","2","2")
<=> $false )
& ( esk11972_4("2","2","1","1")
<=> $false )
& ( esk11972_4("2","2","1","2")
<=> $false )
& ( esk11972_4("2","2","2","1")
<=> $false )
& ( esk11972_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11973_4,fi_predicates,
( ( esk11973_4("1","1","1","1")
<=> $false )
& ( esk11973_4("1","1","1","2")
<=> $false )
& ( esk11973_4("1","1","2","1")
<=> $false )
& ( esk11973_4("1","1","2","2")
<=> $false )
& ( esk11973_4("1","2","1","1")
<=> $false )
& ( esk11973_4("1","2","1","2")
<=> $false )
& ( esk11973_4("1","2","2","1")
<=> $false )
& ( esk11973_4("1","2","2","2")
<=> $false )
& ( esk11973_4("2","1","1","1")
<=> $false )
& ( esk11973_4("2","1","1","2")
<=> $false )
& ( esk11973_4("2","1","2","1")
<=> $false )
& ( esk11973_4("2","1","2","2")
<=> $false )
& ( esk11973_4("2","2","1","1")
<=> $false )
& ( esk11973_4("2","2","1","2")
<=> $false )
& ( esk11973_4("2","2","2","1")
<=> $false )
& ( esk11973_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11974_4,fi_predicates,
( ( esk11974_4("1","1","1","1")
<=> $true )
& ( esk11974_4("1","1","1","2")
<=> $true )
& ( esk11974_4("1","1","2","1")
<=> $true )
& ( esk11974_4("1","1","2","2")
<=> $true )
& ( esk11974_4("1","2","1","1")
<=> $true )
& ( esk11974_4("1","2","1","2")
<=> $true )
& ( esk11974_4("1","2","2","1")
<=> $true )
& ( esk11974_4("1","2","2","2")
<=> $true )
& ( esk11974_4("2","1","1","1")
<=> $true )
& ( esk11974_4("2","1","1","2")
<=> $true )
& ( esk11974_4("2","1","2","1")
<=> $true )
& ( esk11974_4("2","1","2","2")
<=> $true )
& ( esk11974_4("2","2","1","1")
<=> $true )
& ( esk11974_4("2","2","1","2")
<=> $true )
& ( esk11974_4("2","2","2","1")
<=> $true )
& ( esk11974_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11975_4,fi_predicates,
( ( esk11975_4("1","1","1","1")
<=> $true )
& ( esk11975_4("1","1","1","2")
<=> $true )
& ( esk11975_4("1","1","2","1")
<=> $true )
& ( esk11975_4("1","1","2","2")
<=> $true )
& ( esk11975_4("1","2","1","1")
<=> $true )
& ( esk11975_4("1","2","1","2")
<=> $true )
& ( esk11975_4("1","2","2","1")
<=> $true )
& ( esk11975_4("1","2","2","2")
<=> $true )
& ( esk11975_4("2","1","1","1")
<=> $true )
& ( esk11975_4("2","1","1","2")
<=> $true )
& ( esk11975_4("2","1","2","1")
<=> $true )
& ( esk11975_4("2","1","2","2")
<=> $true )
& ( esk11975_4("2","2","1","1")
<=> $true )
& ( esk11975_4("2","2","1","2")
<=> $true )
& ( esk11975_4("2","2","2","1")
<=> $true )
& ( esk11975_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11976_4,fi_predicates,
( ( esk11976_4("1","1","1","1")
<=> $false )
& ( esk11976_4("1","1","1","2")
<=> $false )
& ( esk11976_4("1","1","2","1")
<=> $false )
& ( esk11976_4("1","1","2","2")
<=> $false )
& ( esk11976_4("1","2","1","1")
<=> $false )
& ( esk11976_4("1","2","1","2")
<=> $false )
& ( esk11976_4("1","2","2","1")
<=> $false )
& ( esk11976_4("1","2","2","2")
<=> $false )
& ( esk11976_4("2","1","1","1")
<=> $false )
& ( esk11976_4("2","1","1","2")
<=> $false )
& ( esk11976_4("2","1","2","1")
<=> $false )
& ( esk11976_4("2","1","2","2")
<=> $false )
& ( esk11976_4("2","2","1","1")
<=> $false )
& ( esk11976_4("2","2","1","2")
<=> $false )
& ( esk11976_4("2","2","2","1")
<=> $false )
& ( esk11976_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11977_4,fi_predicates,
( ( esk11977_4("1","1","1","1")
<=> $false )
& ( esk11977_4("1","1","1","2")
<=> $false )
& ( esk11977_4("1","1","2","1")
<=> $false )
& ( esk11977_4("1","1","2","2")
<=> $false )
& ( esk11977_4("1","2","1","1")
<=> $false )
& ( esk11977_4("1","2","1","2")
<=> $false )
& ( esk11977_4("1","2","2","1")
<=> $false )
& ( esk11977_4("1","2","2","2")
<=> $false )
& ( esk11977_4("2","1","1","1")
<=> $false )
& ( esk11977_4("2","1","1","2")
<=> $false )
& ( esk11977_4("2","1","2","1")
<=> $false )
& ( esk11977_4("2","1","2","2")
<=> $false )
& ( esk11977_4("2","2","1","1")
<=> $false )
& ( esk11977_4("2","2","1","2")
<=> $false )
& ( esk11977_4("2","2","2","1")
<=> $false )
& ( esk11977_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11978_4,fi_predicates,
( ( esk11978_4("1","1","1","1")
<=> $true )
& ( esk11978_4("1","1","1","2")
<=> $true )
& ( esk11978_4("1","1","2","1")
<=> $true )
& ( esk11978_4("1","1","2","2")
<=> $true )
& ( esk11978_4("1","2","1","1")
<=> $true )
& ( esk11978_4("1","2","1","2")
<=> $true )
& ( esk11978_4("1","2","2","1")
<=> $true )
& ( esk11978_4("1","2","2","2")
<=> $true )
& ( esk11978_4("2","1","1","1")
<=> $true )
& ( esk11978_4("2","1","1","2")
<=> $true )
& ( esk11978_4("2","1","2","1")
<=> $true )
& ( esk11978_4("2","1","2","2")
<=> $true )
& ( esk11978_4("2","2","1","1")
<=> $true )
& ( esk11978_4("2","2","1","2")
<=> $true )
& ( esk11978_4("2","2","2","1")
<=> $true )
& ( esk11978_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11979_4,fi_predicates,
( ( esk11979_4("1","1","1","1")
<=> $false )
& ( esk11979_4("1","1","1","2")
<=> $false )
& ( esk11979_4("1","1","2","1")
<=> $false )
& ( esk11979_4("1","1","2","2")
<=> $false )
& ( esk11979_4("1","2","1","1")
<=> $false )
& ( esk11979_4("1","2","1","2")
<=> $false )
& ( esk11979_4("1","2","2","1")
<=> $false )
& ( esk11979_4("1","2","2","2")
<=> $false )
& ( esk11979_4("2","1","1","1")
<=> $false )
& ( esk11979_4("2","1","1","2")
<=> $false )
& ( esk11979_4("2","1","2","1")
<=> $false )
& ( esk11979_4("2","1","2","2")
<=> $false )
& ( esk11979_4("2","2","1","1")
<=> $false )
& ( esk11979_4("2","2","1","2")
<=> $false )
& ( esk11979_4("2","2","2","1")
<=> $false )
& ( esk11979_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1197_4,fi_predicates,
( ( esk1197_4("1","1","1","1")
<=> $true )
& ( esk1197_4("1","1","1","2")
<=> $true )
& ( esk1197_4("1","1","2","1")
<=> $true )
& ( esk1197_4("1","1","2","2")
<=> $true )
& ( esk1197_4("1","2","1","1")
<=> $true )
& ( esk1197_4("1","2","1","2")
<=> $true )
& ( esk1197_4("1","2","2","1")
<=> $true )
& ( esk1197_4("1","2","2","2")
<=> $true )
& ( esk1197_4("2","1","1","1")
<=> $true )
& ( esk1197_4("2","1","1","2")
<=> $true )
& ( esk1197_4("2","1","2","1")
<=> $true )
& ( esk1197_4("2","1","2","2")
<=> $true )
& ( esk1197_4("2","2","1","1")
<=> $true )
& ( esk1197_4("2","2","1","2")
<=> $true )
& ( esk1197_4("2","2","2","1")
<=> $true )
& ( esk1197_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11980_4,fi_predicates,
( ( esk11980_4("1","1","1","1")
<=> $true )
& ( esk11980_4("1","1","1","2")
<=> $true )
& ( esk11980_4("1","1","2","1")
<=> $true )
& ( esk11980_4("1","1","2","2")
<=> $true )
& ( esk11980_4("1","2","1","1")
<=> $true )
& ( esk11980_4("1","2","1","2")
<=> $true )
& ( esk11980_4("1","2","2","1")
<=> $true )
& ( esk11980_4("1","2","2","2")
<=> $true )
& ( esk11980_4("2","1","1","1")
<=> $true )
& ( esk11980_4("2","1","1","2")
<=> $true )
& ( esk11980_4("2","1","2","1")
<=> $true )
& ( esk11980_4("2","1","2","2")
<=> $true )
& ( esk11980_4("2","2","1","1")
<=> $true )
& ( esk11980_4("2","2","1","2")
<=> $true )
& ( esk11980_4("2","2","2","1")
<=> $true )
& ( esk11980_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11981_4,fi_predicates,
( ( esk11981_4("1","1","1","1")
<=> $false )
& ( esk11981_4("1","1","1","2")
<=> $false )
& ( esk11981_4("1","1","2","1")
<=> $false )
& ( esk11981_4("1","1","2","2")
<=> $false )
& ( esk11981_4("1","2","1","1")
<=> $false )
& ( esk11981_4("1","2","1","2")
<=> $false )
& ( esk11981_4("1","2","2","1")
<=> $false )
& ( esk11981_4("1","2","2","2")
<=> $false )
& ( esk11981_4("2","1","1","1")
<=> $false )
& ( esk11981_4("2","1","1","2")
<=> $false )
& ( esk11981_4("2","1","2","1")
<=> $false )
& ( esk11981_4("2","1","2","2")
<=> $false )
& ( esk11981_4("2","2","1","1")
<=> $false )
& ( esk11981_4("2","2","1","2")
<=> $false )
& ( esk11981_4("2","2","2","1")
<=> $false )
& ( esk11981_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11982_4,fi_predicates,
( ( esk11982_4("1","1","1","1")
<=> $false )
& ( esk11982_4("1","1","1","2")
<=> $false )
& ( esk11982_4("1","1","2","1")
<=> $false )
& ( esk11982_4("1","1","2","2")
<=> $false )
& ( esk11982_4("1","2","1","1")
<=> $false )
& ( esk11982_4("1","2","1","2")
<=> $false )
& ( esk11982_4("1","2","2","1")
<=> $false )
& ( esk11982_4("1","2","2","2")
<=> $false )
& ( esk11982_4("2","1","1","1")
<=> $false )
& ( esk11982_4("2","1","1","2")
<=> $false )
& ( esk11982_4("2","1","2","1")
<=> $false )
& ( esk11982_4("2","1","2","2")
<=> $false )
& ( esk11982_4("2","2","1","1")
<=> $false )
& ( esk11982_4("2","2","1","2")
<=> $false )
& ( esk11982_4("2","2","2","1")
<=> $false )
& ( esk11982_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11983_4,fi_predicates,
( ( esk11983_4("1","1","1","1")
<=> $false )
& ( esk11983_4("1","1","1","2")
<=> $false )
& ( esk11983_4("1","1","2","1")
<=> $false )
& ( esk11983_4("1","1","2","2")
<=> $false )
& ( esk11983_4("1","2","1","1")
<=> $false )
& ( esk11983_4("1","2","1","2")
<=> $false )
& ( esk11983_4("1","2","2","1")
<=> $false )
& ( esk11983_4("1","2","2","2")
<=> $false )
& ( esk11983_4("2","1","1","1")
<=> $false )
& ( esk11983_4("2","1","1","2")
<=> $false )
& ( esk11983_4("2","1","2","1")
<=> $false )
& ( esk11983_4("2","1","2","2")
<=> $false )
& ( esk11983_4("2","2","1","1")
<=> $false )
& ( esk11983_4("2","2","1","2")
<=> $false )
& ( esk11983_4("2","2","2","1")
<=> $false )
& ( esk11983_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11984_4,fi_predicates,
( ( esk11984_4("1","1","1","1")
<=> $false )
& ( esk11984_4("1","1","1","2")
<=> $false )
& ( esk11984_4("1","1","2","1")
<=> $false )
& ( esk11984_4("1","1","2","2")
<=> $false )
& ( esk11984_4("1","2","1","1")
<=> $false )
& ( esk11984_4("1","2","1","2")
<=> $false )
& ( esk11984_4("1","2","2","1")
<=> $false )
& ( esk11984_4("1","2","2","2")
<=> $false )
& ( esk11984_4("2","1","1","1")
<=> $false )
& ( esk11984_4("2","1","1","2")
<=> $false )
& ( esk11984_4("2","1","2","1")
<=> $false )
& ( esk11984_4("2","1","2","2")
<=> $false )
& ( esk11984_4("2","2","1","1")
<=> $false )
& ( esk11984_4("2","2","1","2")
<=> $false )
& ( esk11984_4("2","2","2","1")
<=> $false )
& ( esk11984_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11985_4,fi_predicates,
( ( esk11985_4("1","1","1","1")
<=> $true )
& ( esk11985_4("1","1","1","2")
<=> $true )
& ( esk11985_4("1","1","2","1")
<=> $true )
& ( esk11985_4("1","1","2","2")
<=> $true )
& ( esk11985_4("1","2","1","1")
<=> $true )
& ( esk11985_4("1","2","1","2")
<=> $true )
& ( esk11985_4("1","2","2","1")
<=> $true )
& ( esk11985_4("1","2","2","2")
<=> $true )
& ( esk11985_4("2","1","1","1")
<=> $true )
& ( esk11985_4("2","1","1","2")
<=> $true )
& ( esk11985_4("2","1","2","1")
<=> $true )
& ( esk11985_4("2","1","2","2")
<=> $true )
& ( esk11985_4("2","2","1","1")
<=> $true )
& ( esk11985_4("2","2","1","2")
<=> $true )
& ( esk11985_4("2","2","2","1")
<=> $true )
& ( esk11985_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11986_4,fi_predicates,
( ( esk11986_4("1","1","1","1")
<=> $true )
& ( esk11986_4("1","1","1","2")
<=> $true )
& ( esk11986_4("1","1","2","1")
<=> $true )
& ( esk11986_4("1","1","2","2")
<=> $true )
& ( esk11986_4("1","2","1","1")
<=> $true )
& ( esk11986_4("1","2","1","2")
<=> $true )
& ( esk11986_4("1","2","2","1")
<=> $true )
& ( esk11986_4("1","2","2","2")
<=> $true )
& ( esk11986_4("2","1","1","1")
<=> $true )
& ( esk11986_4("2","1","1","2")
<=> $true )
& ( esk11986_4("2","1","2","1")
<=> $true )
& ( esk11986_4("2","1","2","2")
<=> $true )
& ( esk11986_4("2","2","1","1")
<=> $true )
& ( esk11986_4("2","2","1","2")
<=> $true )
& ( esk11986_4("2","2","2","1")
<=> $true )
& ( esk11986_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11987_4,fi_predicates,
( ( esk11987_4("1","1","1","1")
<=> $false )
& ( esk11987_4("1","1","1","2")
<=> $false )
& ( esk11987_4("1","1","2","1")
<=> $false )
& ( esk11987_4("1","1","2","2")
<=> $false )
& ( esk11987_4("1","2","1","1")
<=> $false )
& ( esk11987_4("1","2","1","2")
<=> $false )
& ( esk11987_4("1","2","2","1")
<=> $false )
& ( esk11987_4("1","2","2","2")
<=> $false )
& ( esk11987_4("2","1","1","1")
<=> $false )
& ( esk11987_4("2","1","1","2")
<=> $false )
& ( esk11987_4("2","1","2","1")
<=> $false )
& ( esk11987_4("2","1","2","2")
<=> $false )
& ( esk11987_4("2","2","1","1")
<=> $false )
& ( esk11987_4("2","2","1","2")
<=> $false )
& ( esk11987_4("2","2","2","1")
<=> $false )
& ( esk11987_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11988_4,fi_predicates,
( ( esk11988_4("1","1","1","1")
<=> $false )
& ( esk11988_4("1","1","1","2")
<=> $false )
& ( esk11988_4("1","1","2","1")
<=> $false )
& ( esk11988_4("1","1","2","2")
<=> $false )
& ( esk11988_4("1","2","1","1")
<=> $false )
& ( esk11988_4("1","2","1","2")
<=> $false )
& ( esk11988_4("1","2","2","1")
<=> $false )
& ( esk11988_4("1","2","2","2")
<=> $false )
& ( esk11988_4("2","1","1","1")
<=> $false )
& ( esk11988_4("2","1","1","2")
<=> $false )
& ( esk11988_4("2","1","2","1")
<=> $false )
& ( esk11988_4("2","1","2","2")
<=> $false )
& ( esk11988_4("2","2","1","1")
<=> $false )
& ( esk11988_4("2","2","1","2")
<=> $false )
& ( esk11988_4("2","2","2","1")
<=> $false )
& ( esk11988_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11989_4,fi_predicates,
( ( esk11989_4("1","1","1","1")
<=> $true )
& ( esk11989_4("1","1","1","2")
<=> $true )
& ( esk11989_4("1","1","2","1")
<=> $true )
& ( esk11989_4("1","1","2","2")
<=> $true )
& ( esk11989_4("1","2","1","1")
<=> $true )
& ( esk11989_4("1","2","1","2")
<=> $true )
& ( esk11989_4("1","2","2","1")
<=> $true )
& ( esk11989_4("1","2","2","2")
<=> $true )
& ( esk11989_4("2","1","1","1")
<=> $true )
& ( esk11989_4("2","1","1","2")
<=> $true )
& ( esk11989_4("2","1","2","1")
<=> $true )
& ( esk11989_4("2","1","2","2")
<=> $true )
& ( esk11989_4("2","2","1","1")
<=> $true )
& ( esk11989_4("2","2","1","2")
<=> $true )
& ( esk11989_4("2","2","2","1")
<=> $true )
& ( esk11989_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1198_4,fi_predicates,
( ( esk1198_4("1","1","1","1")
<=> $true )
& ( esk1198_4("1","1","1","2")
<=> $true )
& ( esk1198_4("1","1","2","1")
<=> $true )
& ( esk1198_4("1","1","2","2")
<=> $true )
& ( esk1198_4("1","2","1","1")
<=> $true )
& ( esk1198_4("1","2","1","2")
<=> $true )
& ( esk1198_4("1","2","2","1")
<=> $true )
& ( esk1198_4("1","2","2","2")
<=> $true )
& ( esk1198_4("2","1","1","1")
<=> $true )
& ( esk1198_4("2","1","1","2")
<=> $true )
& ( esk1198_4("2","1","2","1")
<=> $true )
& ( esk1198_4("2","1","2","2")
<=> $true )
& ( esk1198_4("2","2","1","1")
<=> $true )
& ( esk1198_4("2","2","1","2")
<=> $true )
& ( esk1198_4("2","2","2","1")
<=> $true )
& ( esk1198_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11990_4,fi_predicates,
( ( esk11990_4("1","1","1","1")
<=> $true )
& ( esk11990_4("1","1","1","2")
<=> $true )
& ( esk11990_4("1","1","2","1")
<=> $true )
& ( esk11990_4("1","1","2","2")
<=> $true )
& ( esk11990_4("1","2","1","1")
<=> $true )
& ( esk11990_4("1","2","1","2")
<=> $true )
& ( esk11990_4("1","2","2","1")
<=> $true )
& ( esk11990_4("1","2","2","2")
<=> $true )
& ( esk11990_4("2","1","1","1")
<=> $true )
& ( esk11990_4("2","1","1","2")
<=> $true )
& ( esk11990_4("2","1","2","1")
<=> $true )
& ( esk11990_4("2","1","2","2")
<=> $true )
& ( esk11990_4("2","2","1","1")
<=> $true )
& ( esk11990_4("2","2","1","2")
<=> $true )
& ( esk11990_4("2","2","2","1")
<=> $true )
& ( esk11990_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11991_4,fi_predicates,
( ( esk11991_4("1","1","1","1")
<=> $false )
& ( esk11991_4("1","1","1","2")
<=> $false )
& ( esk11991_4("1","1","2","1")
<=> $false )
& ( esk11991_4("1","1","2","2")
<=> $false )
& ( esk11991_4("1","2","1","1")
<=> $false )
& ( esk11991_4("1","2","1","2")
<=> $false )
& ( esk11991_4("1","2","2","1")
<=> $false )
& ( esk11991_4("1","2","2","2")
<=> $false )
& ( esk11991_4("2","1","1","1")
<=> $false )
& ( esk11991_4("2","1","1","2")
<=> $false )
& ( esk11991_4("2","1","2","1")
<=> $false )
& ( esk11991_4("2","1","2","2")
<=> $false )
& ( esk11991_4("2","2","1","1")
<=> $false )
& ( esk11991_4("2","2","1","2")
<=> $false )
& ( esk11991_4("2","2","2","1")
<=> $false )
& ( esk11991_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11992_4,fi_predicates,
( ( esk11992_4("1","1","1","1")
<=> $false )
& ( esk11992_4("1","1","1","2")
<=> $false )
& ( esk11992_4("1","1","2","1")
<=> $false )
& ( esk11992_4("1","1","2","2")
<=> $false )
& ( esk11992_4("1","2","1","1")
<=> $false )
& ( esk11992_4("1","2","1","2")
<=> $false )
& ( esk11992_4("1","2","2","1")
<=> $false )
& ( esk11992_4("1","2","2","2")
<=> $false )
& ( esk11992_4("2","1","1","1")
<=> $false )
& ( esk11992_4("2","1","1","2")
<=> $false )
& ( esk11992_4("2","1","2","1")
<=> $false )
& ( esk11992_4("2","1","2","2")
<=> $false )
& ( esk11992_4("2","2","1","1")
<=> $false )
& ( esk11992_4("2","2","1","2")
<=> $false )
& ( esk11992_4("2","2","2","1")
<=> $false )
& ( esk11992_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11993_4,fi_predicates,
( ( esk11993_4("1","1","1","1")
<=> $false )
& ( esk11993_4("1","1","1","2")
<=> $false )
& ( esk11993_4("1","1","2","1")
<=> $false )
& ( esk11993_4("1","1","2","2")
<=> $false )
& ( esk11993_4("1","2","1","1")
<=> $false )
& ( esk11993_4("1","2","1","2")
<=> $false )
& ( esk11993_4("1","2","2","1")
<=> $false )
& ( esk11993_4("1","2","2","2")
<=> $false )
& ( esk11993_4("2","1","1","1")
<=> $false )
& ( esk11993_4("2","1","1","2")
<=> $false )
& ( esk11993_4("2","1","2","1")
<=> $false )
& ( esk11993_4("2","1","2","2")
<=> $false )
& ( esk11993_4("2","2","1","1")
<=> $false )
& ( esk11993_4("2","2","1","2")
<=> $false )
& ( esk11993_4("2","2","2","1")
<=> $false )
& ( esk11993_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11994_4,fi_predicates,
( ( esk11994_4("1","1","1","1")
<=> $true )
& ( esk11994_4("1","1","1","2")
<=> $true )
& ( esk11994_4("1","1","2","1")
<=> $true )
& ( esk11994_4("1","1","2","2")
<=> $true )
& ( esk11994_4("1","2","1","1")
<=> $true )
& ( esk11994_4("1","2","1","2")
<=> $true )
& ( esk11994_4("1","2","2","1")
<=> $true )
& ( esk11994_4("1","2","2","2")
<=> $true )
& ( esk11994_4("2","1","1","1")
<=> $true )
& ( esk11994_4("2","1","1","2")
<=> $true )
& ( esk11994_4("2","1","2","1")
<=> $true )
& ( esk11994_4("2","1","2","2")
<=> $true )
& ( esk11994_4("2","2","1","1")
<=> $true )
& ( esk11994_4("2","2","1","2")
<=> $true )
& ( esk11994_4("2","2","2","1")
<=> $true )
& ( esk11994_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11995_4,fi_predicates,
( ( esk11995_4("1","1","1","1")
<=> $true )
& ( esk11995_4("1","1","1","2")
<=> $true )
& ( esk11995_4("1","1","2","1")
<=> $true )
& ( esk11995_4("1","1","2","2")
<=> $true )
& ( esk11995_4("1","2","1","1")
<=> $true )
& ( esk11995_4("1","2","1","2")
<=> $true )
& ( esk11995_4("1","2","2","1")
<=> $true )
& ( esk11995_4("1","2","2","2")
<=> $true )
& ( esk11995_4("2","1","1","1")
<=> $true )
& ( esk11995_4("2","1","1","2")
<=> $true )
& ( esk11995_4("2","1","2","1")
<=> $true )
& ( esk11995_4("2","1","2","2")
<=> $true )
& ( esk11995_4("2","2","1","1")
<=> $true )
& ( esk11995_4("2","2","1","2")
<=> $true )
& ( esk11995_4("2","2","2","1")
<=> $true )
& ( esk11995_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11996_4,fi_predicates,
( ( esk11996_4("1","1","1","1")
<=> $true )
& ( esk11996_4("1","1","1","2")
<=> $true )
& ( esk11996_4("1","1","2","1")
<=> $true )
& ( esk11996_4("1","1","2","2")
<=> $true )
& ( esk11996_4("1","2","1","1")
<=> $true )
& ( esk11996_4("1","2","1","2")
<=> $true )
& ( esk11996_4("1","2","2","1")
<=> $true )
& ( esk11996_4("1","2","2","2")
<=> $true )
& ( esk11996_4("2","1","1","1")
<=> $true )
& ( esk11996_4("2","1","1","2")
<=> $true )
& ( esk11996_4("2","1","2","1")
<=> $true )
& ( esk11996_4("2","1","2","2")
<=> $true )
& ( esk11996_4("2","2","1","1")
<=> $true )
& ( esk11996_4("2","2","1","2")
<=> $true )
& ( esk11996_4("2","2","2","1")
<=> $true )
& ( esk11996_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11997_4,fi_predicates,
( ( esk11997_4("1","1","1","1")
<=> $false )
& ( esk11997_4("1","1","1","2")
<=> $false )
& ( esk11997_4("1","1","2","1")
<=> $false )
& ( esk11997_4("1","1","2","2")
<=> $false )
& ( esk11997_4("1","2","1","1")
<=> $false )
& ( esk11997_4("1","2","1","2")
<=> $false )
& ( esk11997_4("1","2","2","1")
<=> $false )
& ( esk11997_4("1","2","2","2")
<=> $false )
& ( esk11997_4("2","1","1","1")
<=> $false )
& ( esk11997_4("2","1","1","2")
<=> $false )
& ( esk11997_4("2","1","2","1")
<=> $false )
& ( esk11997_4("2","1","2","2")
<=> $false )
& ( esk11997_4("2","2","1","1")
<=> $false )
& ( esk11997_4("2","2","1","2")
<=> $false )
& ( esk11997_4("2","2","2","1")
<=> $false )
& ( esk11997_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11998_4,fi_predicates,
( ( esk11998_4("1","1","1","1")
<=> $true )
& ( esk11998_4("1","1","1","2")
<=> $true )
& ( esk11998_4("1","1","2","1")
<=> $true )
& ( esk11998_4("1","1","2","2")
<=> $true )
& ( esk11998_4("1","2","1","1")
<=> $true )
& ( esk11998_4("1","2","1","2")
<=> $true )
& ( esk11998_4("1","2","2","1")
<=> $true )
& ( esk11998_4("1","2","2","2")
<=> $true )
& ( esk11998_4("2","1","1","1")
<=> $true )
& ( esk11998_4("2","1","1","2")
<=> $true )
& ( esk11998_4("2","1","2","1")
<=> $true )
& ( esk11998_4("2","1","2","2")
<=> $true )
& ( esk11998_4("2","2","1","1")
<=> $true )
& ( esk11998_4("2","2","1","2")
<=> $true )
& ( esk11998_4("2","2","2","1")
<=> $true )
& ( esk11998_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11999_4,fi_predicates,
( ( esk11999_4("1","1","1","1")
<=> $false )
& ( esk11999_4("1","1","1","2")
<=> $false )
& ( esk11999_4("1","1","2","1")
<=> $false )
& ( esk11999_4("1","1","2","2")
<=> $false )
& ( esk11999_4("1","2","1","1")
<=> $false )
& ( esk11999_4("1","2","1","2")
<=> $false )
& ( esk11999_4("1","2","2","1")
<=> $false )
& ( esk11999_4("1","2","2","2")
<=> $false )
& ( esk11999_4("2","1","1","1")
<=> $false )
& ( esk11999_4("2","1","1","2")
<=> $false )
& ( esk11999_4("2","1","2","1")
<=> $false )
& ( esk11999_4("2","1","2","2")
<=> $false )
& ( esk11999_4("2","2","1","1")
<=> $false )
& ( esk11999_4("2","2","1","2")
<=> $false )
& ( esk11999_4("2","2","2","1")
<=> $false )
& ( esk11999_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1199_4,fi_predicates,
( ( esk1199_4("1","1","1","1")
<=> $true )
& ( esk1199_4("1","1","1","2")
<=> $true )
& ( esk1199_4("1","1","2","1")
<=> $true )
& ( esk1199_4("1","1","2","2")
<=> $true )
& ( esk1199_4("1","2","1","1")
<=> $true )
& ( esk1199_4("1","2","1","2")
<=> $true )
& ( esk1199_4("1","2","2","1")
<=> $true )
& ( esk1199_4("1","2","2","2")
<=> $true )
& ( esk1199_4("2","1","1","1")
<=> $true )
& ( esk1199_4("2","1","1","2")
<=> $true )
& ( esk1199_4("2","1","2","1")
<=> $true )
& ( esk1199_4("2","1","2","2")
<=> $true )
& ( esk1199_4("2","2","1","1")
<=> $true )
& ( esk1199_4("2","2","1","2")
<=> $true )
& ( esk1199_4("2","2","2","1")
<=> $true )
& ( esk1199_4("2","2","2","2")
<=> $true ) ) ).
fof(esk119_0,fi_predicates,
( esk119_0
<=> $false ) ).
fof(esk11_0,fi_predicates,
( esk11_0
<=> $false ) ).
fof(esk12000_4,fi_predicates,
( ( esk12000_4("1","1","1","1")
<=> $false )
& ( esk12000_4("1","1","1","2")
<=> $false )
& ( esk12000_4("1","1","2","1")
<=> $false )
& ( esk12000_4("1","1","2","2")
<=> $false )
& ( esk12000_4("1","2","1","1")
<=> $false )
& ( esk12000_4("1","2","1","2")
<=> $false )
& ( esk12000_4("1","2","2","1")
<=> $false )
& ( esk12000_4("1","2","2","2")
<=> $false )
& ( esk12000_4("2","1","1","1")
<=> $false )
& ( esk12000_4("2","1","1","2")
<=> $false )
& ( esk12000_4("2","1","2","1")
<=> $false )
& ( esk12000_4("2","1","2","2")
<=> $false )
& ( esk12000_4("2","2","1","1")
<=> $false )
& ( esk12000_4("2","2","1","2")
<=> $false )
& ( esk12000_4("2","2","2","1")
<=> $false )
& ( esk12000_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12001_4,fi_predicates,
( ( esk12001_4("1","1","1","1")
<=> $true )
& ( esk12001_4("1","1","1","2")
<=> $true )
& ( esk12001_4("1","1","2","1")
<=> $true )
& ( esk12001_4("1","1","2","2")
<=> $true )
& ( esk12001_4("1","2","1","1")
<=> $true )
& ( esk12001_4("1","2","1","2")
<=> $true )
& ( esk12001_4("1","2","2","1")
<=> $true )
& ( esk12001_4("1","2","2","2")
<=> $true )
& ( esk12001_4("2","1","1","1")
<=> $true )
& ( esk12001_4("2","1","1","2")
<=> $true )
& ( esk12001_4("2","1","2","1")
<=> $true )
& ( esk12001_4("2","1","2","2")
<=> $true )
& ( esk12001_4("2","2","1","1")
<=> $true )
& ( esk12001_4("2","2","1","2")
<=> $true )
& ( esk12001_4("2","2","2","1")
<=> $true )
& ( esk12001_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12002_4,fi_predicates,
( ( esk12002_4("1","1","1","1")
<=> $false )
& ( esk12002_4("1","1","1","2")
<=> $false )
& ( esk12002_4("1","1","2","1")
<=> $false )
& ( esk12002_4("1","1","2","2")
<=> $false )
& ( esk12002_4("1","2","1","1")
<=> $false )
& ( esk12002_4("1","2","1","2")
<=> $false )
& ( esk12002_4("1","2","2","1")
<=> $false )
& ( esk12002_4("1","2","2","2")
<=> $false )
& ( esk12002_4("2","1","1","1")
<=> $false )
& ( esk12002_4("2","1","1","2")
<=> $false )
& ( esk12002_4("2","1","2","1")
<=> $false )
& ( esk12002_4("2","1","2","2")
<=> $true )
& ( esk12002_4("2","2","1","1")
<=> $false )
& ( esk12002_4("2","2","1","2")
<=> $false )
& ( esk12002_4("2","2","2","1")
<=> $false )
& ( esk12002_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12003_4,fi_predicates,
( ( esk12003_4("1","1","1","1")
<=> $true )
& ( esk12003_4("1","1","1","2")
<=> $true )
& ( esk12003_4("1","1","2","1")
<=> $true )
& ( esk12003_4("1","1","2","2")
<=> $true )
& ( esk12003_4("1","2","1","1")
<=> $true )
& ( esk12003_4("1","2","1","2")
<=> $true )
& ( esk12003_4("1","2","2","1")
<=> $true )
& ( esk12003_4("1","2","2","2")
<=> $true )
& ( esk12003_4("2","1","1","1")
<=> $true )
& ( esk12003_4("2","1","1","2")
<=> $true )
& ( esk12003_4("2","1","2","1")
<=> $true )
& ( esk12003_4("2","1","2","2")
<=> $false )
& ( esk12003_4("2","2","1","1")
<=> $true )
& ( esk12003_4("2","2","1","2")
<=> $true )
& ( esk12003_4("2","2","2","1")
<=> $true )
& ( esk12003_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12004_4,fi_predicates,
( ( esk12004_4("1","1","1","1")
<=> $false )
& ( esk12004_4("1","1","1","2")
<=> $false )
& ( esk12004_4("1","1","2","1")
<=> $true )
& ( esk12004_4("1","1","2","2")
<=> $false )
& ( esk12004_4("1","2","1","1")
<=> $true )
& ( esk12004_4("1","2","1","2")
<=> $true )
& ( esk12004_4("1","2","2","1")
<=> $false )
& ( esk12004_4("1","2","2","2")
<=> $false )
& ( esk12004_4("2","1","1","1")
<=> $true )
& ( esk12004_4("2","1","1","2")
<=> $false )
& ( esk12004_4("2","1","2","1")
<=> $true )
& ( esk12004_4("2","1","2","2")
<=> $true )
& ( esk12004_4("2","2","1","1")
<=> $true )
& ( esk12004_4("2","2","1","2")
<=> $false )
& ( esk12004_4("2","2","2","1")
<=> $true )
& ( esk12004_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12005_4,fi_predicates,
( ( esk12005_4("1","1","1","1")
<=> $false )
& ( esk12005_4("1","1","1","2")
<=> $false )
& ( esk12005_4("1","1","2","1")
<=> $true )
& ( esk12005_4("1","1","2","2")
<=> $false )
& ( esk12005_4("1","2","1","1")
<=> $true )
& ( esk12005_4("1","2","1","2")
<=> $true )
& ( esk12005_4("1","2","2","1")
<=> $true )
& ( esk12005_4("1","2","2","2")
<=> $true )
& ( esk12005_4("2","1","1","1")
<=> $false )
& ( esk12005_4("2","1","1","2")
<=> $true )
& ( esk12005_4("2","1","2","1")
<=> $false )
& ( esk12005_4("2","1","2","2")
<=> $true )
& ( esk12005_4("2","2","1","1")
<=> $true )
& ( esk12005_4("2","2","1","2")
<=> $false )
& ( esk12005_4("2","2","2","1")
<=> $true )
& ( esk12005_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12006_4,fi_predicates,
( ( esk12006_4("1","1","1","1")
<=> $false )
& ( esk12006_4("1","1","1","2")
<=> $true )
& ( esk12006_4("1","1","2","1")
<=> $false )
& ( esk12006_4("1","1","2","2")
<=> $false )
& ( esk12006_4("1","2","1","1")
<=> $true )
& ( esk12006_4("1","2","1","2")
<=> $true )
& ( esk12006_4("1","2","2","1")
<=> $true )
& ( esk12006_4("1","2","2","2")
<=> $true )
& ( esk12006_4("2","1","1","1")
<=> $true )
& ( esk12006_4("2","1","1","2")
<=> $true )
& ( esk12006_4("2","1","2","1")
<=> $false )
& ( esk12006_4("2","1","2","2")
<=> $false )
& ( esk12006_4("2","2","1","1")
<=> $true )
& ( esk12006_4("2","2","1","2")
<=> $false )
& ( esk12006_4("2","2","2","1")
<=> $true )
& ( esk12006_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12007_4,fi_predicates,
( ( esk12007_4("1","1","1","1")
<=> $false )
& ( esk12007_4("1","1","1","2")
<=> $true )
& ( esk12007_4("1","1","2","1")
<=> $true )
& ( esk12007_4("1","1","2","2")
<=> $false )
& ( esk12007_4("1","2","1","1")
<=> $false )
& ( esk12007_4("1","2","1","2")
<=> $false )
& ( esk12007_4("1","2","2","1")
<=> $true )
& ( esk12007_4("1","2","2","2")
<=> $true )
& ( esk12007_4("2","1","1","1")
<=> $true )
& ( esk12007_4("2","1","1","2")
<=> $true )
& ( esk12007_4("2","1","2","1")
<=> $true )
& ( esk12007_4("2","1","2","2")
<=> $true )
& ( esk12007_4("2","2","1","1")
<=> $false )
& ( esk12007_4("2","2","1","2")
<=> $false )
& ( esk12007_4("2","2","2","1")
<=> $true )
& ( esk12007_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12008_4,fi_predicates,
( ( esk12008_4("1","1","1","1")
<=> $false )
& ( esk12008_4("1","1","1","2")
<=> $false )
& ( esk12008_4("1","1","2","1")
<=> $false )
& ( esk12008_4("1","1","2","2")
<=> $false )
& ( esk12008_4("1","2","1","1")
<=> $false )
& ( esk12008_4("1","2","1","2")
<=> $false )
& ( esk12008_4("1","2","2","1")
<=> $false )
& ( esk12008_4("1","2","2","2")
<=> $false )
& ( esk12008_4("2","1","1","1")
<=> $false )
& ( esk12008_4("2","1","1","2")
<=> $false )
& ( esk12008_4("2","1","2","1")
<=> $false )
& ( esk12008_4("2","1","2","2")
<=> $false )
& ( esk12008_4("2","2","1","1")
<=> $false )
& ( esk12008_4("2","2","1","2")
<=> $false )
& ( esk12008_4("2","2","2","1")
<=> $false )
& ( esk12008_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12009_4,fi_predicates,
( ( esk12009_4("1","1","1","1")
<=> $false )
& ( esk12009_4("1","1","1","2")
<=> $false )
& ( esk12009_4("1","1","2","1")
<=> $false )
& ( esk12009_4("1","1","2","2")
<=> $false )
& ( esk12009_4("1","2","1","1")
<=> $false )
& ( esk12009_4("1","2","1","2")
<=> $false )
& ( esk12009_4("1","2","2","1")
<=> $false )
& ( esk12009_4("1","2","2","2")
<=> $false )
& ( esk12009_4("2","1","1","1")
<=> $false )
& ( esk12009_4("2","1","1","2")
<=> $false )
& ( esk12009_4("2","1","2","1")
<=> $false )
& ( esk12009_4("2","1","2","2")
<=> $false )
& ( esk12009_4("2","2","1","1")
<=> $false )
& ( esk12009_4("2","2","1","2")
<=> $false )
& ( esk12009_4("2","2","2","1")
<=> $false )
& ( esk12009_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1200_4,fi_predicates,
( ( esk1200_4("1","1","1","1")
<=> $true )
& ( esk1200_4("1","1","1","2")
<=> $true )
& ( esk1200_4("1","1","2","1")
<=> $true )
& ( esk1200_4("1","1","2","2")
<=> $true )
& ( esk1200_4("1","2","1","1")
<=> $true )
& ( esk1200_4("1","2","1","2")
<=> $true )
& ( esk1200_4("1","2","2","1")
<=> $true )
& ( esk1200_4("1","2","2","2")
<=> $true )
& ( esk1200_4("2","1","1","1")
<=> $true )
& ( esk1200_4("2","1","1","2")
<=> $true )
& ( esk1200_4("2","1","2","1")
<=> $true )
& ( esk1200_4("2","1","2","2")
<=> $true )
& ( esk1200_4("2","2","1","1")
<=> $true )
& ( esk1200_4("2","2","1","2")
<=> $true )
& ( esk1200_4("2","2","2","1")
<=> $true )
& ( esk1200_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12010_4,fi_predicates,
( ( esk12010_4("1","1","1","1")
<=> $false )
& ( esk12010_4("1","1","1","2")
<=> $false )
& ( esk12010_4("1","1","2","1")
<=> $false )
& ( esk12010_4("1","1","2","2")
<=> $false )
& ( esk12010_4("1","2","1","1")
<=> $false )
& ( esk12010_4("1","2","1","2")
<=> $false )
& ( esk12010_4("1","2","2","1")
<=> $false )
& ( esk12010_4("1","2","2","2")
<=> $false )
& ( esk12010_4("2","1","1","1")
<=> $false )
& ( esk12010_4("2","1","1","2")
<=> $false )
& ( esk12010_4("2","1","2","1")
<=> $false )
& ( esk12010_4("2","1","2","2")
<=> $false )
& ( esk12010_4("2","2","1","1")
<=> $false )
& ( esk12010_4("2","2","1","2")
<=> $false )
& ( esk12010_4("2","2","2","1")
<=> $false )
& ( esk12010_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12011_4,fi_predicates,
( ( esk12011_4("1","1","1","1")
<=> $false )
& ( esk12011_4("1","1","1","2")
<=> $false )
& ( esk12011_4("1","1","2","1")
<=> $true )
& ( esk12011_4("1","1","2","2")
<=> $false )
& ( esk12011_4("1","2","1","1")
<=> $true )
& ( esk12011_4("1","2","1","2")
<=> $true )
& ( esk12011_4("1","2","2","1")
<=> $false )
& ( esk12011_4("1","2","2","2")
<=> $false )
& ( esk12011_4("2","1","1","1")
<=> $true )
& ( esk12011_4("2","1","1","2")
<=> $false )
& ( esk12011_4("2","1","2","1")
<=> $true )
& ( esk12011_4("2","1","2","2")
<=> $true )
& ( esk12011_4("2","2","1","1")
<=> $true )
& ( esk12011_4("2","2","1","2")
<=> $false )
& ( esk12011_4("2","2","2","1")
<=> $true )
& ( esk12011_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12012_4,fi_predicates,
( ( esk12012_4("1","1","1","1")
<=> $false )
& ( esk12012_4("1","1","1","2")
<=> $false )
& ( esk12012_4("1","1","2","1")
<=> $true )
& ( esk12012_4("1","1","2","2")
<=> $false )
& ( esk12012_4("1","2","1","1")
<=> $true )
& ( esk12012_4("1","2","1","2")
<=> $true )
& ( esk12012_4("1","2","2","1")
<=> $false )
& ( esk12012_4("1","2","2","2")
<=> $false )
& ( esk12012_4("2","1","1","1")
<=> $true )
& ( esk12012_4("2","1","1","2")
<=> $false )
& ( esk12012_4("2","1","2","1")
<=> $true )
& ( esk12012_4("2","1","2","2")
<=> $true )
& ( esk12012_4("2","2","1","1")
<=> $true )
& ( esk12012_4("2","2","1","2")
<=> $false )
& ( esk12012_4("2","2","2","1")
<=> $true )
& ( esk12012_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12013_4,fi_predicates,
( ( esk12013_4("1","1","1","1")
<=> $false )
& ( esk12013_4("1","1","1","2")
<=> $false )
& ( esk12013_4("1","1","2","1")
<=> $false )
& ( esk12013_4("1","1","2","2")
<=> $false )
& ( esk12013_4("1","2","1","1")
<=> $false )
& ( esk12013_4("1","2","1","2")
<=> $false )
& ( esk12013_4("1","2","2","1")
<=> $false )
& ( esk12013_4("1","2","2","2")
<=> $false )
& ( esk12013_4("2","1","1","1")
<=> $false )
& ( esk12013_4("2","1","1","2")
<=> $false )
& ( esk12013_4("2","1","2","1")
<=> $false )
& ( esk12013_4("2","1","2","2")
<=> $false )
& ( esk12013_4("2","2","1","1")
<=> $false )
& ( esk12013_4("2","2","1","2")
<=> $false )
& ( esk12013_4("2","2","2","1")
<=> $false )
& ( esk12013_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12014_4,fi_predicates,
( ( esk12014_4("1","1","1","1")
<=> $false )
& ( esk12014_4("1","1","1","2")
<=> $false )
& ( esk12014_4("1","1","2","1")
<=> $true )
& ( esk12014_4("1","1","2","2")
<=> $false )
& ( esk12014_4("1","2","1","1")
<=> $true )
& ( esk12014_4("1","2","1","2")
<=> $true )
& ( esk12014_4("1","2","2","1")
<=> $false )
& ( esk12014_4("1","2","2","2")
<=> $false )
& ( esk12014_4("2","1","1","1")
<=> $true )
& ( esk12014_4("2","1","1","2")
<=> $false )
& ( esk12014_4("2","1","2","1")
<=> $true )
& ( esk12014_4("2","1","2","2")
<=> $true )
& ( esk12014_4("2","2","1","1")
<=> $true )
& ( esk12014_4("2","2","1","2")
<=> $false )
& ( esk12014_4("2","2","2","1")
<=> $true )
& ( esk12014_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12015_4,fi_predicates,
( ( esk12015_4("1","1","1","1")
<=> $false )
& ( esk12015_4("1","1","1","2")
<=> $false )
& ( esk12015_4("1","1","2","1")
<=> $false )
& ( esk12015_4("1","1","2","2")
<=> $false )
& ( esk12015_4("1","2","1","1")
<=> $false )
& ( esk12015_4("1","2","1","2")
<=> $false )
& ( esk12015_4("1","2","2","1")
<=> $false )
& ( esk12015_4("1","2","2","2")
<=> $false )
& ( esk12015_4("2","1","1","1")
<=> $false )
& ( esk12015_4("2","1","1","2")
<=> $false )
& ( esk12015_4("2","1","2","1")
<=> $false )
& ( esk12015_4("2","1","2","2")
<=> $false )
& ( esk12015_4("2","2","1","1")
<=> $false )
& ( esk12015_4("2","2","1","2")
<=> $false )
& ( esk12015_4("2","2","2","1")
<=> $false )
& ( esk12015_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12016_4,fi_predicates,
( ( esk12016_4("1","1","1","1")
<=> $false )
& ( esk12016_4("1","1","1","2")
<=> $false )
& ( esk12016_4("1","1","2","1")
<=> $false )
& ( esk12016_4("1","1","2","2")
<=> $false )
& ( esk12016_4("1","2","1","1")
<=> $false )
& ( esk12016_4("1","2","1","2")
<=> $false )
& ( esk12016_4("1","2","2","1")
<=> $false )
& ( esk12016_4("1","2","2","2")
<=> $false )
& ( esk12016_4("2","1","1","1")
<=> $false )
& ( esk12016_4("2","1","1","2")
<=> $false )
& ( esk12016_4("2","1","2","1")
<=> $false )
& ( esk12016_4("2","1","2","2")
<=> $false )
& ( esk12016_4("2","2","1","1")
<=> $false )
& ( esk12016_4("2","2","1","2")
<=> $false )
& ( esk12016_4("2","2","2","1")
<=> $false )
& ( esk12016_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12017_4,fi_predicates,
( ( esk12017_4("1","1","1","1")
<=> $false )
& ( esk12017_4("1","1","1","2")
<=> $false )
& ( esk12017_4("1","1","2","1")
<=> $false )
& ( esk12017_4("1","1","2","2")
<=> $false )
& ( esk12017_4("1","2","1","1")
<=> $false )
& ( esk12017_4("1","2","1","2")
<=> $false )
& ( esk12017_4("1","2","2","1")
<=> $false )
& ( esk12017_4("1","2","2","2")
<=> $false )
& ( esk12017_4("2","1","1","1")
<=> $false )
& ( esk12017_4("2","1","1","2")
<=> $false )
& ( esk12017_4("2","1","2","1")
<=> $false )
& ( esk12017_4("2","1","2","2")
<=> $false )
& ( esk12017_4("2","2","1","1")
<=> $false )
& ( esk12017_4("2","2","1","2")
<=> $false )
& ( esk12017_4("2","2","2","1")
<=> $false )
& ( esk12017_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12018_4,fi_predicates,
( ( esk12018_4("1","1","1","1")
<=> $false )
& ( esk12018_4("1","1","1","2")
<=> $false )
& ( esk12018_4("1","1","2","1")
<=> $false )
& ( esk12018_4("1","1","2","2")
<=> $false )
& ( esk12018_4("1","2","1","1")
<=> $false )
& ( esk12018_4("1","2","1","2")
<=> $false )
& ( esk12018_4("1","2","2","1")
<=> $false )
& ( esk12018_4("1","2","2","2")
<=> $false )
& ( esk12018_4("2","1","1","1")
<=> $false )
& ( esk12018_4("2","1","1","2")
<=> $false )
& ( esk12018_4("2","1","2","1")
<=> $false )
& ( esk12018_4("2","1","2","2")
<=> $false )
& ( esk12018_4("2","2","1","1")
<=> $false )
& ( esk12018_4("2","2","1","2")
<=> $false )
& ( esk12018_4("2","2","2","1")
<=> $false )
& ( esk12018_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12019_4,fi_predicates,
( ( esk12019_4("1","1","1","1")
<=> $false )
& ( esk12019_4("1","1","1","2")
<=> $false )
& ( esk12019_4("1","1","2","1")
<=> $false )
& ( esk12019_4("1","1","2","2")
<=> $false )
& ( esk12019_4("1","2","1","1")
<=> $false )
& ( esk12019_4("1","2","1","2")
<=> $false )
& ( esk12019_4("1","2","2","1")
<=> $false )
& ( esk12019_4("1","2","2","2")
<=> $false )
& ( esk12019_4("2","1","1","1")
<=> $false )
& ( esk12019_4("2","1","1","2")
<=> $false )
& ( esk12019_4("2","1","2","1")
<=> $false )
& ( esk12019_4("2","1","2","2")
<=> $false )
& ( esk12019_4("2","2","1","1")
<=> $false )
& ( esk12019_4("2","2","1","2")
<=> $false )
& ( esk12019_4("2","2","2","1")
<=> $false )
& ( esk12019_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1201_4,fi_predicates,
( ( esk1201_4("1","1","1","1")
<=> $false )
& ( esk1201_4("1","1","1","2")
<=> $false )
& ( esk1201_4("1","1","2","1")
<=> $false )
& ( esk1201_4("1","1","2","2")
<=> $false )
& ( esk1201_4("1","2","1","1")
<=> $false )
& ( esk1201_4("1","2","1","2")
<=> $false )
& ( esk1201_4("1","2","2","1")
<=> $false )
& ( esk1201_4("1","2","2","2")
<=> $false )
& ( esk1201_4("2","1","1","1")
<=> $false )
& ( esk1201_4("2","1","1","2")
<=> $false )
& ( esk1201_4("2","1","2","1")
<=> $false )
& ( esk1201_4("2","1","2","2")
<=> $false )
& ( esk1201_4("2","2","1","1")
<=> $false )
& ( esk1201_4("2","2","1","2")
<=> $false )
& ( esk1201_4("2","2","2","1")
<=> $false )
& ( esk1201_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12020_4,fi_predicates,
( ( esk12020_4("1","1","1","1")
<=> $true )
& ( esk12020_4("1","1","1","2")
<=> $true )
& ( esk12020_4("1","1","2","1")
<=> $true )
& ( esk12020_4("1","1","2","2")
<=> $true )
& ( esk12020_4("1","2","1","1")
<=> $true )
& ( esk12020_4("1","2","1","2")
<=> $true )
& ( esk12020_4("1","2","2","1")
<=> $true )
& ( esk12020_4("1","2","2","2")
<=> $true )
& ( esk12020_4("2","1","1","1")
<=> $true )
& ( esk12020_4("2","1","1","2")
<=> $true )
& ( esk12020_4("2","1","2","1")
<=> $true )
& ( esk12020_4("2","1","2","2")
<=> $true )
& ( esk12020_4("2","2","1","1")
<=> $true )
& ( esk12020_4("2","2","1","2")
<=> $true )
& ( esk12020_4("2","2","2","1")
<=> $true )
& ( esk12020_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12021_4,fi_predicates,
( ( esk12021_4("1","1","1","1")
<=> $true )
& ( esk12021_4("1","1","1","2")
<=> $true )
& ( esk12021_4("1","1","2","1")
<=> $true )
& ( esk12021_4("1","1","2","2")
<=> $true )
& ( esk12021_4("1","2","1","1")
<=> $true )
& ( esk12021_4("1","2","1","2")
<=> $true )
& ( esk12021_4("1","2","2","1")
<=> $true )
& ( esk12021_4("1","2","2","2")
<=> $true )
& ( esk12021_4("2","1","1","1")
<=> $true )
& ( esk12021_4("2","1","1","2")
<=> $true )
& ( esk12021_4("2","1","2","1")
<=> $true )
& ( esk12021_4("2","1","2","2")
<=> $true )
& ( esk12021_4("2","2","1","1")
<=> $true )
& ( esk12021_4("2","2","1","2")
<=> $true )
& ( esk12021_4("2","2","2","1")
<=> $true )
& ( esk12021_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12022_4,fi_predicates,
( ( esk12022_4("1","1","1","1")
<=> $false )
& ( esk12022_4("1","1","1","2")
<=> $false )
& ( esk12022_4("1","1","2","1")
<=> $false )
& ( esk12022_4("1","1","2","2")
<=> $false )
& ( esk12022_4("1","2","1","1")
<=> $false )
& ( esk12022_4("1","2","1","2")
<=> $false )
& ( esk12022_4("1","2","2","1")
<=> $false )
& ( esk12022_4("1","2","2","2")
<=> $false )
& ( esk12022_4("2","1","1","1")
<=> $false )
& ( esk12022_4("2","1","1","2")
<=> $false )
& ( esk12022_4("2","1","2","1")
<=> $false )
& ( esk12022_4("2","1","2","2")
<=> $false )
& ( esk12022_4("2","2","1","1")
<=> $false )
& ( esk12022_4("2","2","1","2")
<=> $false )
& ( esk12022_4("2","2","2","1")
<=> $false )
& ( esk12022_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12023_4,fi_predicates,
( ( esk12023_4("1","1","1","1")
<=> $true )
& ( esk12023_4("1","1","1","2")
<=> $true )
& ( esk12023_4("1","1","2","1")
<=> $true )
& ( esk12023_4("1","1","2","2")
<=> $true )
& ( esk12023_4("1","2","1","1")
<=> $true )
& ( esk12023_4("1","2","1","2")
<=> $true )
& ( esk12023_4("1","2","2","1")
<=> $true )
& ( esk12023_4("1","2","2","2")
<=> $true )
& ( esk12023_4("2","1","1","1")
<=> $true )
& ( esk12023_4("2","1","1","2")
<=> $true )
& ( esk12023_4("2","1","2","1")
<=> $true )
& ( esk12023_4("2","1","2","2")
<=> $true )
& ( esk12023_4("2","2","1","1")
<=> $true )
& ( esk12023_4("2","2","1","2")
<=> $true )
& ( esk12023_4("2","2","2","1")
<=> $true )
& ( esk12023_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12024_4,fi_predicates,
( ( esk12024_4("1","1","1","1")
<=> $true )
& ( esk12024_4("1","1","1","2")
<=> $true )
& ( esk12024_4("1","1","2","1")
<=> $true )
& ( esk12024_4("1","1","2","2")
<=> $true )
& ( esk12024_4("1","2","1","1")
<=> $true )
& ( esk12024_4("1","2","1","2")
<=> $true )
& ( esk12024_4("1","2","2","1")
<=> $true )
& ( esk12024_4("1","2","2","2")
<=> $true )
& ( esk12024_4("2","1","1","1")
<=> $true )
& ( esk12024_4("2","1","1","2")
<=> $true )
& ( esk12024_4("2","1","2","1")
<=> $true )
& ( esk12024_4("2","1","2","2")
<=> $true )
& ( esk12024_4("2","2","1","1")
<=> $true )
& ( esk12024_4("2","2","1","2")
<=> $true )
& ( esk12024_4("2","2","2","1")
<=> $true )
& ( esk12024_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12025_4,fi_predicates,
( ( esk12025_4("1","1","1","1")
<=> $true )
& ( esk12025_4("1","1","1","2")
<=> $true )
& ( esk12025_4("1","1","2","1")
<=> $true )
& ( esk12025_4("1","1","2","2")
<=> $true )
& ( esk12025_4("1","2","1","1")
<=> $true )
& ( esk12025_4("1","2","1","2")
<=> $true )
& ( esk12025_4("1","2","2","1")
<=> $true )
& ( esk12025_4("1","2","2","2")
<=> $true )
& ( esk12025_4("2","1","1","1")
<=> $true )
& ( esk12025_4("2","1","1","2")
<=> $true )
& ( esk12025_4("2","1","2","1")
<=> $true )
& ( esk12025_4("2","1","2","2")
<=> $true )
& ( esk12025_4("2","2","1","1")
<=> $true )
& ( esk12025_4("2","2","1","2")
<=> $true )
& ( esk12025_4("2","2","2","1")
<=> $true )
& ( esk12025_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12026_4,fi_predicates,
( ( esk12026_4("1","1","1","1")
<=> $true )
& ( esk12026_4("1","1","1","2")
<=> $true )
& ( esk12026_4("1","1","2","1")
<=> $true )
& ( esk12026_4("1","1","2","2")
<=> $true )
& ( esk12026_4("1","2","1","1")
<=> $true )
& ( esk12026_4("1","2","1","2")
<=> $true )
& ( esk12026_4("1","2","2","1")
<=> $true )
& ( esk12026_4("1","2","2","2")
<=> $true )
& ( esk12026_4("2","1","1","1")
<=> $true )
& ( esk12026_4("2","1","1","2")
<=> $true )
& ( esk12026_4("2","1","2","1")
<=> $true )
& ( esk12026_4("2","1","2","2")
<=> $true )
& ( esk12026_4("2","2","1","1")
<=> $true )
& ( esk12026_4("2","2","1","2")
<=> $true )
& ( esk12026_4("2","2","2","1")
<=> $true )
& ( esk12026_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12027_4,fi_predicates,
( ( esk12027_4("1","1","1","1")
<=> $true )
& ( esk12027_4("1","1","1","2")
<=> $true )
& ( esk12027_4("1","1","2","1")
<=> $true )
& ( esk12027_4("1","1","2","2")
<=> $true )
& ( esk12027_4("1","2","1","1")
<=> $true )
& ( esk12027_4("1","2","1","2")
<=> $true )
& ( esk12027_4("1","2","2","1")
<=> $true )
& ( esk12027_4("1","2","2","2")
<=> $true )
& ( esk12027_4("2","1","1","1")
<=> $true )
& ( esk12027_4("2","1","1","2")
<=> $true )
& ( esk12027_4("2","1","2","1")
<=> $true )
& ( esk12027_4("2","1","2","2")
<=> $true )
& ( esk12027_4("2","2","1","1")
<=> $true )
& ( esk12027_4("2","2","1","2")
<=> $true )
& ( esk12027_4("2","2","2","1")
<=> $true )
& ( esk12027_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12028_4,fi_predicates,
( ( esk12028_4("1","1","1","1")
<=> $true )
& ( esk12028_4("1","1","1","2")
<=> $true )
& ( esk12028_4("1","1","2","1")
<=> $true )
& ( esk12028_4("1","1","2","2")
<=> $true )
& ( esk12028_4("1","2","1","1")
<=> $true )
& ( esk12028_4("1","2","1","2")
<=> $true )
& ( esk12028_4("1","2","2","1")
<=> $true )
& ( esk12028_4("1","2","2","2")
<=> $true )
& ( esk12028_4("2","1","1","1")
<=> $true )
& ( esk12028_4("2","1","1","2")
<=> $true )
& ( esk12028_4("2","1","2","1")
<=> $true )
& ( esk12028_4("2","1","2","2")
<=> $true )
& ( esk12028_4("2","2","1","1")
<=> $true )
& ( esk12028_4("2","2","1","2")
<=> $true )
& ( esk12028_4("2","2","2","1")
<=> $true )
& ( esk12028_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12029_4,fi_predicates,
( ( esk12029_4("1","1","1","1")
<=> $true )
& ( esk12029_4("1","1","1","2")
<=> $true )
& ( esk12029_4("1","1","2","1")
<=> $true )
& ( esk12029_4("1","1","2","2")
<=> $true )
& ( esk12029_4("1","2","1","1")
<=> $true )
& ( esk12029_4("1","2","1","2")
<=> $true )
& ( esk12029_4("1","2","2","1")
<=> $true )
& ( esk12029_4("1","2","2","2")
<=> $true )
& ( esk12029_4("2","1","1","1")
<=> $true )
& ( esk12029_4("2","1","1","2")
<=> $true )
& ( esk12029_4("2","1","2","1")
<=> $true )
& ( esk12029_4("2","1","2","2")
<=> $true )
& ( esk12029_4("2","2","1","1")
<=> $true )
& ( esk12029_4("2","2","1","2")
<=> $true )
& ( esk12029_4("2","2","2","1")
<=> $true )
& ( esk12029_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1202_4,fi_predicates,
( ( esk1202_4("1","1","1","1")
<=> $false )
& ( esk1202_4("1","1","1","2")
<=> $false )
& ( esk1202_4("1","1","2","1")
<=> $false )
& ( esk1202_4("1","1","2","2")
<=> $false )
& ( esk1202_4("1","2","1","1")
<=> $false )
& ( esk1202_4("1","2","1","2")
<=> $false )
& ( esk1202_4("1","2","2","1")
<=> $false )
& ( esk1202_4("1","2","2","2")
<=> $false )
& ( esk1202_4("2","1","1","1")
<=> $false )
& ( esk1202_4("2","1","1","2")
<=> $false )
& ( esk1202_4("2","1","2","1")
<=> $false )
& ( esk1202_4("2","1","2","2")
<=> $false )
& ( esk1202_4("2","2","1","1")
<=> $false )
& ( esk1202_4("2","2","1","2")
<=> $false )
& ( esk1202_4("2","2","2","1")
<=> $false )
& ( esk1202_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12030_4,fi_predicates,
( ( esk12030_4("1","1","1","1")
<=> $true )
& ( esk12030_4("1","1","1","2")
<=> $true )
& ( esk12030_4("1","1","2","1")
<=> $true )
& ( esk12030_4("1","1","2","2")
<=> $true )
& ( esk12030_4("1","2","1","1")
<=> $true )
& ( esk12030_4("1","2","1","2")
<=> $true )
& ( esk12030_4("1","2","2","1")
<=> $true )
& ( esk12030_4("1","2","2","2")
<=> $true )
& ( esk12030_4("2","1","1","1")
<=> $true )
& ( esk12030_4("2","1","1","2")
<=> $true )
& ( esk12030_4("2","1","2","1")
<=> $true )
& ( esk12030_4("2","1","2","2")
<=> $true )
& ( esk12030_4("2","2","1","1")
<=> $true )
& ( esk12030_4("2","2","1","2")
<=> $true )
& ( esk12030_4("2","2","2","1")
<=> $true )
& ( esk12030_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12031_4,fi_predicates,
( ( esk12031_4("1","1","1","1")
<=> $true )
& ( esk12031_4("1","1","1","2")
<=> $true )
& ( esk12031_4("1","1","2","1")
<=> $true )
& ( esk12031_4("1","1","2","2")
<=> $true )
& ( esk12031_4("1","2","1","1")
<=> $true )
& ( esk12031_4("1","2","1","2")
<=> $true )
& ( esk12031_4("1","2","2","1")
<=> $true )
& ( esk12031_4("1","2","2","2")
<=> $true )
& ( esk12031_4("2","1","1","1")
<=> $true )
& ( esk12031_4("2","1","1","2")
<=> $true )
& ( esk12031_4("2","1","2","1")
<=> $true )
& ( esk12031_4("2","1","2","2")
<=> $true )
& ( esk12031_4("2","2","1","1")
<=> $true )
& ( esk12031_4("2","2","1","2")
<=> $true )
& ( esk12031_4("2","2","2","1")
<=> $true )
& ( esk12031_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12032_4,fi_predicates,
( ( esk12032_4("1","1","1","1")
<=> $true )
& ( esk12032_4("1","1","1","2")
<=> $true )
& ( esk12032_4("1","1","2","1")
<=> $true )
& ( esk12032_4("1","1","2","2")
<=> $true )
& ( esk12032_4("1","2","1","1")
<=> $true )
& ( esk12032_4("1","2","1","2")
<=> $true )
& ( esk12032_4("1","2","2","1")
<=> $true )
& ( esk12032_4("1","2","2","2")
<=> $true )
& ( esk12032_4("2","1","1","1")
<=> $true )
& ( esk12032_4("2","1","1","2")
<=> $true )
& ( esk12032_4("2","1","2","1")
<=> $true )
& ( esk12032_4("2","1","2","2")
<=> $true )
& ( esk12032_4("2","2","1","1")
<=> $true )
& ( esk12032_4("2","2","1","2")
<=> $true )
& ( esk12032_4("2","2","2","1")
<=> $true )
& ( esk12032_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12033_4,fi_predicates,
( ( esk12033_4("1","1","1","1")
<=> $true )
& ( esk12033_4("1","1","1","2")
<=> $true )
& ( esk12033_4("1","1","2","1")
<=> $false )
& ( esk12033_4("1","1","2","2")
<=> $true )
& ( esk12033_4("1","2","1","1")
<=> $false )
& ( esk12033_4("1","2","1","2")
<=> $false )
& ( esk12033_4("1","2","2","1")
<=> $true )
& ( esk12033_4("1","2","2","2")
<=> $true )
& ( esk12033_4("2","1","1","1")
<=> $false )
& ( esk12033_4("2","1","1","2")
<=> $true )
& ( esk12033_4("2","1","2","1")
<=> $false )
& ( esk12033_4("2","1","2","2")
<=> $false )
& ( esk12033_4("2","2","1","1")
<=> $false )
& ( esk12033_4("2","2","1","2")
<=> $true )
& ( esk12033_4("2","2","2","1")
<=> $false )
& ( esk12033_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12034_4,fi_predicates,
( ( esk12034_4("1","1","1","1")
<=> $true )
& ( esk12034_4("1","1","1","2")
<=> $true )
& ( esk12034_4("1","1","2","1")
<=> $true )
& ( esk12034_4("1","1","2","2")
<=> $true )
& ( esk12034_4("1","2","1","1")
<=> $true )
& ( esk12034_4("1","2","1","2")
<=> $true )
& ( esk12034_4("1","2","2","1")
<=> $true )
& ( esk12034_4("1","2","2","2")
<=> $true )
& ( esk12034_4("2","1","1","1")
<=> $true )
& ( esk12034_4("2","1","1","2")
<=> $true )
& ( esk12034_4("2","1","2","1")
<=> $true )
& ( esk12034_4("2","1","2","2")
<=> $true )
& ( esk12034_4("2","2","1","1")
<=> $true )
& ( esk12034_4("2","2","1","2")
<=> $true )
& ( esk12034_4("2","2","2","1")
<=> $true )
& ( esk12034_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12035_4,fi_predicates,
( ( esk12035_4("1","1","1","1")
<=> $true )
& ( esk12035_4("1","1","1","2")
<=> $true )
& ( esk12035_4("1","1","2","1")
<=> $true )
& ( esk12035_4("1","1","2","2")
<=> $true )
& ( esk12035_4("1","2","1","1")
<=> $true )
& ( esk12035_4("1","2","1","2")
<=> $true )
& ( esk12035_4("1","2","2","1")
<=> $true )
& ( esk12035_4("1","2","2","2")
<=> $true )
& ( esk12035_4("2","1","1","1")
<=> $true )
& ( esk12035_4("2","1","1","2")
<=> $true )
& ( esk12035_4("2","1","2","1")
<=> $true )
& ( esk12035_4("2","1","2","2")
<=> $true )
& ( esk12035_4("2","2","1","1")
<=> $true )
& ( esk12035_4("2","2","1","2")
<=> $true )
& ( esk12035_4("2","2","2","1")
<=> $true )
& ( esk12035_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12036_4,fi_predicates,
( ( esk12036_4("1","1","1","1")
<=> $true )
& ( esk12036_4("1","1","1","2")
<=> $true )
& ( esk12036_4("1","1","2","1")
<=> $true )
& ( esk12036_4("1","1","2","2")
<=> $true )
& ( esk12036_4("1","2","1","1")
<=> $true )
& ( esk12036_4("1","2","1","2")
<=> $true )
& ( esk12036_4("1","2","2","1")
<=> $true )
& ( esk12036_4("1","2","2","2")
<=> $true )
& ( esk12036_4("2","1","1","1")
<=> $true )
& ( esk12036_4("2","1","1","2")
<=> $true )
& ( esk12036_4("2","1","2","1")
<=> $true )
& ( esk12036_4("2","1","2","2")
<=> $true )
& ( esk12036_4("2","2","1","1")
<=> $true )
& ( esk12036_4("2","2","1","2")
<=> $true )
& ( esk12036_4("2","2","2","1")
<=> $true )
& ( esk12036_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12037_4,fi_predicates,
( ( esk12037_4("1","1","1","1")
<=> $true )
& ( esk12037_4("1","1","1","2")
<=> $true )
& ( esk12037_4("1","1","2","1")
<=> $false )
& ( esk12037_4("1","1","2","2")
<=> $true )
& ( esk12037_4("1","2","1","1")
<=> $false )
& ( esk12037_4("1","2","1","2")
<=> $false )
& ( esk12037_4("1","2","2","1")
<=> $true )
& ( esk12037_4("1","2","2","2")
<=> $true )
& ( esk12037_4("2","1","1","1")
<=> $false )
& ( esk12037_4("2","1","1","2")
<=> $true )
& ( esk12037_4("2","1","2","1")
<=> $false )
& ( esk12037_4("2","1","2","2")
<=> $false )
& ( esk12037_4("2","2","1","1")
<=> $false )
& ( esk12037_4("2","2","1","2")
<=> $true )
& ( esk12037_4("2","2","2","1")
<=> $false )
& ( esk12037_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12038_4,fi_predicates,
( ( esk12038_4("1","1","1","1")
<=> $true )
& ( esk12038_4("1","1","1","2")
<=> $true )
& ( esk12038_4("1","1","2","1")
<=> $true )
& ( esk12038_4("1","1","2","2")
<=> $true )
& ( esk12038_4("1","2","1","1")
<=> $true )
& ( esk12038_4("1","2","1","2")
<=> $true )
& ( esk12038_4("1","2","2","1")
<=> $true )
& ( esk12038_4("1","2","2","2")
<=> $true )
& ( esk12038_4("2","1","1","1")
<=> $true )
& ( esk12038_4("2","1","1","2")
<=> $true )
& ( esk12038_4("2","1","2","1")
<=> $true )
& ( esk12038_4("2","1","2","2")
<=> $true )
& ( esk12038_4("2","2","1","1")
<=> $true )
& ( esk12038_4("2","2","1","2")
<=> $true )
& ( esk12038_4("2","2","2","1")
<=> $true )
& ( esk12038_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12039_4,fi_predicates,
( ( esk12039_4("1","1","1","1")
<=> $true )
& ( esk12039_4("1","1","1","2")
<=> $true )
& ( esk12039_4("1","1","2","1")
<=> $false )
& ( esk12039_4("1","1","2","2")
<=> $true )
& ( esk12039_4("1","2","1","1")
<=> $false )
& ( esk12039_4("1","2","1","2")
<=> $false )
& ( esk12039_4("1","2","2","1")
<=> $true )
& ( esk12039_4("1","2","2","2")
<=> $true )
& ( esk12039_4("2","1","1","1")
<=> $false )
& ( esk12039_4("2","1","1","2")
<=> $true )
& ( esk12039_4("2","1","2","1")
<=> $false )
& ( esk12039_4("2","1","2","2")
<=> $false )
& ( esk12039_4("2","2","1","1")
<=> $false )
& ( esk12039_4("2","2","1","2")
<=> $true )
& ( esk12039_4("2","2","2","1")
<=> $false )
& ( esk12039_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1203_4,fi_predicates,
( ( esk1203_4("1","1","1","1")
<=> $false )
& ( esk1203_4("1","1","1","2")
<=> $false )
& ( esk1203_4("1","1","2","1")
<=> $false )
& ( esk1203_4("1","1","2","2")
<=> $false )
& ( esk1203_4("1","2","1","1")
<=> $false )
& ( esk1203_4("1","2","1","2")
<=> $false )
& ( esk1203_4("1","2","2","1")
<=> $false )
& ( esk1203_4("1","2","2","2")
<=> $false )
& ( esk1203_4("2","1","1","1")
<=> $false )
& ( esk1203_4("2","1","1","2")
<=> $false )
& ( esk1203_4("2","1","2","1")
<=> $false )
& ( esk1203_4("2","1","2","2")
<=> $false )
& ( esk1203_4("2","2","1","1")
<=> $false )
& ( esk1203_4("2","2","1","2")
<=> $false )
& ( esk1203_4("2","2","2","1")
<=> $false )
& ( esk1203_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12040_4,fi_predicates,
( ( esk12040_4("1","1","1","1")
<=> $true )
& ( esk12040_4("1","1","1","2")
<=> $true )
& ( esk12040_4("1","1","2","1")
<=> $true )
& ( esk12040_4("1","1","2","2")
<=> $true )
& ( esk12040_4("1","2","1","1")
<=> $true )
& ( esk12040_4("1","2","1","2")
<=> $true )
& ( esk12040_4("1","2","2","1")
<=> $true )
& ( esk12040_4("1","2","2","2")
<=> $true )
& ( esk12040_4("2","1","1","1")
<=> $true )
& ( esk12040_4("2","1","1","2")
<=> $true )
& ( esk12040_4("2","1","2","1")
<=> $true )
& ( esk12040_4("2","1","2","2")
<=> $true )
& ( esk12040_4("2","2","1","1")
<=> $true )
& ( esk12040_4("2","2","1","2")
<=> $true )
& ( esk12040_4("2","2","2","1")
<=> $true )
& ( esk12040_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12041_4,fi_predicates,
( ( esk12041_4("1","1","1","1")
<=> $true )
& ( esk12041_4("1","1","1","2")
<=> $true )
& ( esk12041_4("1","1","2","1")
<=> $true )
& ( esk12041_4("1","1","2","2")
<=> $true )
& ( esk12041_4("1","2","1","1")
<=> $true )
& ( esk12041_4("1","2","1","2")
<=> $true )
& ( esk12041_4("1","2","2","1")
<=> $true )
& ( esk12041_4("1","2","2","2")
<=> $true )
& ( esk12041_4("2","1","1","1")
<=> $true )
& ( esk12041_4("2","1","1","2")
<=> $true )
& ( esk12041_4("2","1","2","1")
<=> $true )
& ( esk12041_4("2","1","2","2")
<=> $true )
& ( esk12041_4("2","2","1","1")
<=> $true )
& ( esk12041_4("2","2","1","2")
<=> $true )
& ( esk12041_4("2","2","2","1")
<=> $true )
& ( esk12041_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12042_4,fi_predicates,
( ( esk12042_4("1","1","1","1")
<=> $true )
& ( esk12042_4("1","1","1","2")
<=> $true )
& ( esk12042_4("1","1","2","1")
<=> $true )
& ( esk12042_4("1","1","2","2")
<=> $true )
& ( esk12042_4("1","2","1","1")
<=> $true )
& ( esk12042_4("1","2","1","2")
<=> $true )
& ( esk12042_4("1","2","2","1")
<=> $true )
& ( esk12042_4("1","2","2","2")
<=> $true )
& ( esk12042_4("2","1","1","1")
<=> $true )
& ( esk12042_4("2","1","1","2")
<=> $true )
& ( esk12042_4("2","1","2","1")
<=> $true )
& ( esk12042_4("2","1","2","2")
<=> $true )
& ( esk12042_4("2","2","1","1")
<=> $true )
& ( esk12042_4("2","2","1","2")
<=> $true )
& ( esk12042_4("2","2","2","1")
<=> $true )
& ( esk12042_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12043_4,fi_predicates,
( ( esk12043_4("1","1","1","1")
<=> $true )
& ( esk12043_4("1","1","1","2")
<=> $true )
& ( esk12043_4("1","1","2","1")
<=> $true )
& ( esk12043_4("1","1","2","2")
<=> $true )
& ( esk12043_4("1","2","1","1")
<=> $true )
& ( esk12043_4("1","2","1","2")
<=> $true )
& ( esk12043_4("1","2","2","1")
<=> $true )
& ( esk12043_4("1","2","2","2")
<=> $true )
& ( esk12043_4("2","1","1","1")
<=> $true )
& ( esk12043_4("2","1","1","2")
<=> $true )
& ( esk12043_4("2","1","2","1")
<=> $true )
& ( esk12043_4("2","1","2","2")
<=> $true )
& ( esk12043_4("2","2","1","1")
<=> $true )
& ( esk12043_4("2","2","1","2")
<=> $true )
& ( esk12043_4("2","2","2","1")
<=> $true )
& ( esk12043_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12044_4,fi_predicates,
( ( esk12044_4("1","1","1","1")
<=> $true )
& ( esk12044_4("1","1","1","2")
<=> $true )
& ( esk12044_4("1","1","2","1")
<=> $true )
& ( esk12044_4("1","1","2","2")
<=> $true )
& ( esk12044_4("1","2","1","1")
<=> $true )
& ( esk12044_4("1","2","1","2")
<=> $true )
& ( esk12044_4("1","2","2","1")
<=> $true )
& ( esk12044_4("1","2","2","2")
<=> $true )
& ( esk12044_4("2","1","1","1")
<=> $true )
& ( esk12044_4("2","1","1","2")
<=> $true )
& ( esk12044_4("2","1","2","1")
<=> $true )
& ( esk12044_4("2","1","2","2")
<=> $true )
& ( esk12044_4("2","2","1","1")
<=> $true )
& ( esk12044_4("2","2","1","2")
<=> $true )
& ( esk12044_4("2","2","2","1")
<=> $true )
& ( esk12044_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12045_4,fi_predicates,
( ( esk12045_4("1","1","1","1")
<=> $true )
& ( esk12045_4("1","1","1","2")
<=> $true )
& ( esk12045_4("1","1","2","1")
<=> $true )
& ( esk12045_4("1","1","2","2")
<=> $true )
& ( esk12045_4("1","2","1","1")
<=> $true )
& ( esk12045_4("1","2","1","2")
<=> $true )
& ( esk12045_4("1","2","2","1")
<=> $true )
& ( esk12045_4("1","2","2","2")
<=> $true )
& ( esk12045_4("2","1","1","1")
<=> $true )
& ( esk12045_4("2","1","1","2")
<=> $true )
& ( esk12045_4("2","1","2","1")
<=> $true )
& ( esk12045_4("2","1","2","2")
<=> $true )
& ( esk12045_4("2","2","1","1")
<=> $true )
& ( esk12045_4("2","2","1","2")
<=> $true )
& ( esk12045_4("2","2","2","1")
<=> $true )
& ( esk12045_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12046_4,fi_predicates,
( ( esk12046_4("1","1","1","1")
<=> $true )
& ( esk12046_4("1","1","1","2")
<=> $true )
& ( esk12046_4("1","1","2","1")
<=> $true )
& ( esk12046_4("1","1","2","2")
<=> $true )
& ( esk12046_4("1","2","1","1")
<=> $true )
& ( esk12046_4("1","2","1","2")
<=> $true )
& ( esk12046_4("1","2","2","1")
<=> $true )
& ( esk12046_4("1","2","2","2")
<=> $true )
& ( esk12046_4("2","1","1","1")
<=> $true )
& ( esk12046_4("2","1","1","2")
<=> $true )
& ( esk12046_4("2","1","2","1")
<=> $true )
& ( esk12046_4("2","1","2","2")
<=> $true )
& ( esk12046_4("2","2","1","1")
<=> $true )
& ( esk12046_4("2","2","1","2")
<=> $true )
& ( esk12046_4("2","2","2","1")
<=> $true )
& ( esk12046_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12047_4,fi_predicates,
( ( esk12047_4("1","1","1","1")
<=> $true )
& ( esk12047_4("1","1","1","2")
<=> $false )
& ( esk12047_4("1","1","2","1")
<=> $false )
& ( esk12047_4("1","1","2","2")
<=> $true )
& ( esk12047_4("1","2","1","1")
<=> $true )
& ( esk12047_4("1","2","1","2")
<=> $true )
& ( esk12047_4("1","2","2","1")
<=> $false )
& ( esk12047_4("1","2","2","2")
<=> $false )
& ( esk12047_4("2","1","1","1")
<=> $false )
& ( esk12047_4("2","1","1","2")
<=> $false )
& ( esk12047_4("2","1","2","1")
<=> $false )
& ( esk12047_4("2","1","2","2")
<=> $false )
& ( esk12047_4("2","2","1","1")
<=> $true )
& ( esk12047_4("2","2","1","2")
<=> $true )
& ( esk12047_4("2","2","2","1")
<=> $false )
& ( esk12047_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12048_4,fi_predicates,
( ( esk12048_4("1","1","1","1")
<=> $true )
& ( esk12048_4("1","1","1","2")
<=> $true )
& ( esk12048_4("1","1","2","1")
<=> $true )
& ( esk12048_4("1","1","2","2")
<=> $true )
& ( esk12048_4("1","2","1","1")
<=> $true )
& ( esk12048_4("1","2","1","2")
<=> $true )
& ( esk12048_4("1","2","2","1")
<=> $true )
& ( esk12048_4("1","2","2","2")
<=> $true )
& ( esk12048_4("2","1","1","1")
<=> $true )
& ( esk12048_4("2","1","1","2")
<=> $true )
& ( esk12048_4("2","1","2","1")
<=> $true )
& ( esk12048_4("2","1","2","2")
<=> $true )
& ( esk12048_4("2","2","1","1")
<=> $true )
& ( esk12048_4("2","2","1","2")
<=> $true )
& ( esk12048_4("2","2","2","1")
<=> $true )
& ( esk12048_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12049_4,fi_predicates,
( ( esk12049_4("1","1","1","1")
<=> $true )
& ( esk12049_4("1","1","1","2")
<=> $false )
& ( esk12049_4("1","1","2","1")
<=> $true )
& ( esk12049_4("1","1","2","2")
<=> $true )
& ( esk12049_4("1","2","1","1")
<=> $false )
& ( esk12049_4("1","2","1","2")
<=> $false )
& ( esk12049_4("1","2","2","1")
<=> $false )
& ( esk12049_4("1","2","2","2")
<=> $false )
& ( esk12049_4("2","1","1","1")
<=> $false )
& ( esk12049_4("2","1","1","2")
<=> $false )
& ( esk12049_4("2","1","2","1")
<=> $true )
& ( esk12049_4("2","1","2","2")
<=> $true )
& ( esk12049_4("2","2","1","1")
<=> $false )
& ( esk12049_4("2","2","1","2")
<=> $true )
& ( esk12049_4("2","2","2","1")
<=> $false )
& ( esk12049_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1204_4,fi_predicates,
( ( esk1204_4("1","1","1","1")
<=> $true )
& ( esk1204_4("1","1","1","2")
<=> $true )
& ( esk1204_4("1","1","2","1")
<=> $true )
& ( esk1204_4("1","1","2","2")
<=> $true )
& ( esk1204_4("1","2","1","1")
<=> $true )
& ( esk1204_4("1","2","1","2")
<=> $true )
& ( esk1204_4("1","2","2","1")
<=> $true )
& ( esk1204_4("1","2","2","2")
<=> $true )
& ( esk1204_4("2","1","1","1")
<=> $true )
& ( esk1204_4("2","1","1","2")
<=> $true )
& ( esk1204_4("2","1","2","1")
<=> $true )
& ( esk1204_4("2","1","2","2")
<=> $true )
& ( esk1204_4("2","2","1","1")
<=> $true )
& ( esk1204_4("2","2","1","2")
<=> $true )
& ( esk1204_4("2","2","2","1")
<=> $true )
& ( esk1204_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12050_4,fi_predicates,
( ( esk12050_4("1","1","1","1")
<=> $true )
& ( esk12050_4("1","1","1","2")
<=> $true )
& ( esk12050_4("1","1","2","1")
<=> $true )
& ( esk12050_4("1","1","2","2")
<=> $true )
& ( esk12050_4("1","2","1","1")
<=> $true )
& ( esk12050_4("1","2","1","2")
<=> $true )
& ( esk12050_4("1","2","2","1")
<=> $true )
& ( esk12050_4("1","2","2","2")
<=> $true )
& ( esk12050_4("2","1","1","1")
<=> $true )
& ( esk12050_4("2","1","1","2")
<=> $true )
& ( esk12050_4("2","1","2","1")
<=> $true )
& ( esk12050_4("2","1","2","2")
<=> $true )
& ( esk12050_4("2","2","1","1")
<=> $true )
& ( esk12050_4("2","2","1","2")
<=> $true )
& ( esk12050_4("2","2","2","1")
<=> $true )
& ( esk12050_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12051_4,fi_predicates,
( ( esk12051_4("1","1","1","1")
<=> $true )
& ( esk12051_4("1","1","1","2")
<=> $true )
& ( esk12051_4("1","1","2","1")
<=> $false )
& ( esk12051_4("1","1","2","2")
<=> $true )
& ( esk12051_4("1","2","1","1")
<=> $false )
& ( esk12051_4("1","2","1","2")
<=> $false )
& ( esk12051_4("1","2","2","1")
<=> $false )
& ( esk12051_4("1","2","2","2")
<=> $false )
& ( esk12051_4("2","1","1","1")
<=> $true )
& ( esk12051_4("2","1","1","2")
<=> $false )
& ( esk12051_4("2","1","2","1")
<=> $true )
& ( esk12051_4("2","1","2","2")
<=> $false )
& ( esk12051_4("2","2","1","1")
<=> $false )
& ( esk12051_4("2","2","1","2")
<=> $true )
& ( esk12051_4("2","2","2","1")
<=> $false )
& ( esk12051_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12052_4,fi_predicates,
( ( esk12052_4("1","1","1","1")
<=> $true )
& ( esk12052_4("1","1","1","2")
<=> $true )
& ( esk12052_4("1","1","2","1")
<=> $true )
& ( esk12052_4("1","1","2","2")
<=> $true )
& ( esk12052_4("1","2","1","1")
<=> $true )
& ( esk12052_4("1","2","1","2")
<=> $true )
& ( esk12052_4("1","2","2","1")
<=> $true )
& ( esk12052_4("1","2","2","2")
<=> $true )
& ( esk12052_4("2","1","1","1")
<=> $true )
& ( esk12052_4("2","1","1","2")
<=> $true )
& ( esk12052_4("2","1","2","1")
<=> $true )
& ( esk12052_4("2","1","2","2")
<=> $true )
& ( esk12052_4("2","2","1","1")
<=> $true )
& ( esk12052_4("2","2","1","2")
<=> $true )
& ( esk12052_4("2","2","2","1")
<=> $true )
& ( esk12052_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12053_4,fi_predicates,
( ( esk12053_4("1","1","1","1")
<=> $true )
& ( esk12053_4("1","1","1","2")
<=> $true )
& ( esk12053_4("1","1","2","1")
<=> $false )
& ( esk12053_4("1","1","2","2")
<=> $true )
& ( esk12053_4("1","2","1","1")
<=> $false )
& ( esk12053_4("1","2","1","2")
<=> $false )
& ( esk12053_4("1","2","2","1")
<=> $true )
& ( esk12053_4("1","2","2","2")
<=> $true )
& ( esk12053_4("2","1","1","1")
<=> $false )
& ( esk12053_4("2","1","1","2")
<=> $true )
& ( esk12053_4("2","1","2","1")
<=> $false )
& ( esk12053_4("2","1","2","2")
<=> $false )
& ( esk12053_4("2","2","1","1")
<=> $false )
& ( esk12053_4("2","2","1","2")
<=> $true )
& ( esk12053_4("2","2","2","1")
<=> $false )
& ( esk12053_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12054_4,fi_predicates,
( ( esk12054_4("1","1","1","1")
<=> $true )
& ( esk12054_4("1","1","1","2")
<=> $true )
& ( esk12054_4("1","1","2","1")
<=> $true )
& ( esk12054_4("1","1","2","2")
<=> $true )
& ( esk12054_4("1","2","1","1")
<=> $true )
& ( esk12054_4("1","2","1","2")
<=> $true )
& ( esk12054_4("1","2","2","1")
<=> $true )
& ( esk12054_4("1","2","2","2")
<=> $true )
& ( esk12054_4("2","1","1","1")
<=> $true )
& ( esk12054_4("2","1","1","2")
<=> $true )
& ( esk12054_4("2","1","2","1")
<=> $true )
& ( esk12054_4("2","1","2","2")
<=> $true )
& ( esk12054_4("2","2","1","1")
<=> $true )
& ( esk12054_4("2","2","1","2")
<=> $true )
& ( esk12054_4("2","2","2","1")
<=> $true )
& ( esk12054_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12055_4,fi_predicates,
( ( esk12055_4("1","1","1","1")
<=> $false )
& ( esk12055_4("1","1","1","2")
<=> $false )
& ( esk12055_4("1","1","2","1")
<=> $false )
& ( esk12055_4("1","1","2","2")
<=> $false )
& ( esk12055_4("1","2","1","1")
<=> $false )
& ( esk12055_4("1","2","1","2")
<=> $false )
& ( esk12055_4("1","2","2","1")
<=> $false )
& ( esk12055_4("1","2","2","2")
<=> $false )
& ( esk12055_4("2","1","1","1")
<=> $false )
& ( esk12055_4("2","1","1","2")
<=> $false )
& ( esk12055_4("2","1","2","1")
<=> $false )
& ( esk12055_4("2","1","2","2")
<=> $false )
& ( esk12055_4("2","2","1","1")
<=> $false )
& ( esk12055_4("2","2","1","2")
<=> $false )
& ( esk12055_4("2","2","2","1")
<=> $false )
& ( esk12055_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12056_4,fi_predicates,
( ( esk12056_4("1","1","1","1")
<=> $false )
& ( esk12056_4("1","1","1","2")
<=> $false )
& ( esk12056_4("1","1","2","1")
<=> $false )
& ( esk12056_4("1","1","2","2")
<=> $false )
& ( esk12056_4("1","2","1","1")
<=> $false )
& ( esk12056_4("1","2","1","2")
<=> $false )
& ( esk12056_4("1","2","2","1")
<=> $false )
& ( esk12056_4("1","2","2","2")
<=> $false )
& ( esk12056_4("2","1","1","1")
<=> $false )
& ( esk12056_4("2","1","1","2")
<=> $false )
& ( esk12056_4("2","1","2","1")
<=> $false )
& ( esk12056_4("2","1","2","2")
<=> $false )
& ( esk12056_4("2","2","1","1")
<=> $false )
& ( esk12056_4("2","2","1","2")
<=> $false )
& ( esk12056_4("2","2","2","1")
<=> $false )
& ( esk12056_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12057_4,fi_predicates,
( ( esk12057_4("1","1","1","1")
<=> $false )
& ( esk12057_4("1","1","1","2")
<=> $false )
& ( esk12057_4("1","1","2","1")
<=> $false )
& ( esk12057_4("1","1","2","2")
<=> $false )
& ( esk12057_4("1","2","1","1")
<=> $false )
& ( esk12057_4("1","2","1","2")
<=> $false )
& ( esk12057_4("1","2","2","1")
<=> $false )
& ( esk12057_4("1","2","2","2")
<=> $false )
& ( esk12057_4("2","1","1","1")
<=> $false )
& ( esk12057_4("2","1","1","2")
<=> $false )
& ( esk12057_4("2","1","2","1")
<=> $false )
& ( esk12057_4("2","1","2","2")
<=> $false )
& ( esk12057_4("2","2","1","1")
<=> $false )
& ( esk12057_4("2","2","1","2")
<=> $false )
& ( esk12057_4("2","2","2","1")
<=> $false )
& ( esk12057_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12058_4,fi_predicates,
( ( esk12058_4("1","1","1","1")
<=> $false )
& ( esk12058_4("1","1","1","2")
<=> $false )
& ( esk12058_4("1","1","2","1")
<=> $false )
& ( esk12058_4("1","1","2","2")
<=> $false )
& ( esk12058_4("1","2","1","1")
<=> $false )
& ( esk12058_4("1","2","1","2")
<=> $false )
& ( esk12058_4("1","2","2","1")
<=> $false )
& ( esk12058_4("1","2","2","2")
<=> $false )
& ( esk12058_4("2","1","1","1")
<=> $false )
& ( esk12058_4("2","1","1","2")
<=> $false )
& ( esk12058_4("2","1","2","1")
<=> $false )
& ( esk12058_4("2","1","2","2")
<=> $false )
& ( esk12058_4("2","2","1","1")
<=> $false )
& ( esk12058_4("2","2","1","2")
<=> $false )
& ( esk12058_4("2","2","2","1")
<=> $false )
& ( esk12058_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12059_4,fi_predicates,
( ( esk12059_4("1","1","1","1")
<=> $false )
& ( esk12059_4("1","1","1","2")
<=> $false )
& ( esk12059_4("1","1","2","1")
<=> $false )
& ( esk12059_4("1","1","2","2")
<=> $false )
& ( esk12059_4("1","2","1","1")
<=> $false )
& ( esk12059_4("1","2","1","2")
<=> $false )
& ( esk12059_4("1","2","2","1")
<=> $false )
& ( esk12059_4("1","2","2","2")
<=> $false )
& ( esk12059_4("2","1","1","1")
<=> $false )
& ( esk12059_4("2","1","1","2")
<=> $false )
& ( esk12059_4("2","1","2","1")
<=> $false )
& ( esk12059_4("2","1","2","2")
<=> $false )
& ( esk12059_4("2","2","1","1")
<=> $false )
& ( esk12059_4("2","2","1","2")
<=> $false )
& ( esk12059_4("2","2","2","1")
<=> $false )
& ( esk12059_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1205_4,fi_predicates,
( ( esk1205_4("1","1","1","1")
<=> $false )
& ( esk1205_4("1","1","1","2")
<=> $false )
& ( esk1205_4("1","1","2","1")
<=> $false )
& ( esk1205_4("1","1","2","2")
<=> $false )
& ( esk1205_4("1","2","1","1")
<=> $false )
& ( esk1205_4("1","2","1","2")
<=> $false )
& ( esk1205_4("1","2","2","1")
<=> $false )
& ( esk1205_4("1","2","2","2")
<=> $false )
& ( esk1205_4("2","1","1","1")
<=> $false )
& ( esk1205_4("2","1","1","2")
<=> $false )
& ( esk1205_4("2","1","2","1")
<=> $false )
& ( esk1205_4("2","1","2","2")
<=> $false )
& ( esk1205_4("2","2","1","1")
<=> $false )
& ( esk1205_4("2","2","1","2")
<=> $false )
& ( esk1205_4("2","2","2","1")
<=> $false )
& ( esk1205_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12060_4,fi_predicates,
( ( esk12060_4("1","1","1","1")
<=> $false )
& ( esk12060_4("1","1","1","2")
<=> $false )
& ( esk12060_4("1","1","2","1")
<=> $false )
& ( esk12060_4("1","1","2","2")
<=> $false )
& ( esk12060_4("1","2","1","1")
<=> $false )
& ( esk12060_4("1","2","1","2")
<=> $false )
& ( esk12060_4("1","2","2","1")
<=> $false )
& ( esk12060_4("1","2","2","2")
<=> $false )
& ( esk12060_4("2","1","1","1")
<=> $false )
& ( esk12060_4("2","1","1","2")
<=> $false )
& ( esk12060_4("2","1","2","1")
<=> $false )
& ( esk12060_4("2","1","2","2")
<=> $false )
& ( esk12060_4("2","2","1","1")
<=> $false )
& ( esk12060_4("2","2","1","2")
<=> $false )
& ( esk12060_4("2","2","2","1")
<=> $false )
& ( esk12060_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12061_4,fi_predicates,
( ( esk12061_4("1","1","1","1")
<=> $false )
& ( esk12061_4("1","1","1","2")
<=> $false )
& ( esk12061_4("1","1","2","1")
<=> $false )
& ( esk12061_4("1","1","2","2")
<=> $false )
& ( esk12061_4("1","2","1","1")
<=> $false )
& ( esk12061_4("1","2","1","2")
<=> $false )
& ( esk12061_4("1","2","2","1")
<=> $false )
& ( esk12061_4("1","2","2","2")
<=> $false )
& ( esk12061_4("2","1","1","1")
<=> $false )
& ( esk12061_4("2","1","1","2")
<=> $false )
& ( esk12061_4("2","1","2","1")
<=> $false )
& ( esk12061_4("2","1","2","2")
<=> $false )
& ( esk12061_4("2","2","1","1")
<=> $false )
& ( esk12061_4("2","2","1","2")
<=> $false )
& ( esk12061_4("2","2","2","1")
<=> $false )
& ( esk12061_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12062_4,fi_predicates,
( ( esk12062_4("1","1","1","1")
<=> $false )
& ( esk12062_4("1","1","1","2")
<=> $false )
& ( esk12062_4("1","1","2","1")
<=> $false )
& ( esk12062_4("1","1","2","2")
<=> $false )
& ( esk12062_4("1","2","1","1")
<=> $false )
& ( esk12062_4("1","2","1","2")
<=> $false )
& ( esk12062_4("1","2","2","1")
<=> $false )
& ( esk12062_4("1","2","2","2")
<=> $false )
& ( esk12062_4("2","1","1","1")
<=> $false )
& ( esk12062_4("2","1","1","2")
<=> $false )
& ( esk12062_4("2","1","2","1")
<=> $false )
& ( esk12062_4("2","1","2","2")
<=> $false )
& ( esk12062_4("2","2","1","1")
<=> $false )
& ( esk12062_4("2","2","1","2")
<=> $false )
& ( esk12062_4("2","2","2","1")
<=> $false )
& ( esk12062_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12063_4,fi_predicates,
( ( esk12063_4("1","1","1","1")
<=> $false )
& ( esk12063_4("1","1","1","2")
<=> $false )
& ( esk12063_4("1","1","2","1")
<=> $false )
& ( esk12063_4("1","1","2","2")
<=> $false )
& ( esk12063_4("1","2","1","1")
<=> $false )
& ( esk12063_4("1","2","1","2")
<=> $false )
& ( esk12063_4("1","2","2","1")
<=> $false )
& ( esk12063_4("1","2","2","2")
<=> $false )
& ( esk12063_4("2","1","1","1")
<=> $false )
& ( esk12063_4("2","1","1","2")
<=> $false )
& ( esk12063_4("2","1","2","1")
<=> $false )
& ( esk12063_4("2","1","2","2")
<=> $false )
& ( esk12063_4("2","2","1","1")
<=> $false )
& ( esk12063_4("2","2","1","2")
<=> $false )
& ( esk12063_4("2","2","2","1")
<=> $false )
& ( esk12063_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12064_4,fi_predicates,
( ( esk12064_4("1","1","1","1")
<=> $false )
& ( esk12064_4("1","1","1","2")
<=> $false )
& ( esk12064_4("1","1","2","1")
<=> $false )
& ( esk12064_4("1","1","2","2")
<=> $false )
& ( esk12064_4("1","2","1","1")
<=> $false )
& ( esk12064_4("1","2","1","2")
<=> $false )
& ( esk12064_4("1","2","2","1")
<=> $false )
& ( esk12064_4("1","2","2","2")
<=> $false )
& ( esk12064_4("2","1","1","1")
<=> $false )
& ( esk12064_4("2","1","1","2")
<=> $false )
& ( esk12064_4("2","1","2","1")
<=> $false )
& ( esk12064_4("2","1","2","2")
<=> $false )
& ( esk12064_4("2","2","1","1")
<=> $false )
& ( esk12064_4("2","2","1","2")
<=> $false )
& ( esk12064_4("2","2","2","1")
<=> $false )
& ( esk12064_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12065_4,fi_predicates,
( ( esk12065_4("1","1","1","1")
<=> $false )
& ( esk12065_4("1","1","1","2")
<=> $false )
& ( esk12065_4("1","1","2","1")
<=> $true )
& ( esk12065_4("1","1","2","2")
<=> $false )
& ( esk12065_4("1","2","1","1")
<=> $true )
& ( esk12065_4("1","2","1","2")
<=> $true )
& ( esk12065_4("1","2","2","1")
<=> $false )
& ( esk12065_4("1","2","2","2")
<=> $false )
& ( esk12065_4("2","1","1","1")
<=> $true )
& ( esk12065_4("2","1","1","2")
<=> $false )
& ( esk12065_4("2","1","2","1")
<=> $true )
& ( esk12065_4("2","1","2","2")
<=> $true )
& ( esk12065_4("2","2","1","1")
<=> $true )
& ( esk12065_4("2","2","1","2")
<=> $false )
& ( esk12065_4("2","2","2","1")
<=> $true )
& ( esk12065_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12066_4,fi_predicates,
( ( esk12066_4("1","1","1","1")
<=> $false )
& ( esk12066_4("1","1","1","2")
<=> $false )
& ( esk12066_4("1","1","2","1")
<=> $true )
& ( esk12066_4("1","1","2","2")
<=> $false )
& ( esk12066_4("1","2","1","1")
<=> $true )
& ( esk12066_4("1","2","1","2")
<=> $true )
& ( esk12066_4("1","2","2","1")
<=> $false )
& ( esk12066_4("1","2","2","2")
<=> $false )
& ( esk12066_4("2","1","1","1")
<=> $true )
& ( esk12066_4("2","1","1","2")
<=> $false )
& ( esk12066_4("2","1","2","1")
<=> $true )
& ( esk12066_4("2","1","2","2")
<=> $true )
& ( esk12066_4("2","2","1","1")
<=> $true )
& ( esk12066_4("2","2","1","2")
<=> $false )
& ( esk12066_4("2","2","2","1")
<=> $true )
& ( esk12066_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12067_4,fi_predicates,
( ( esk12067_4("1","1","1","1")
<=> $false )
& ( esk12067_4("1","1","1","2")
<=> $false )
& ( esk12067_4("1","1","2","1")
<=> $false )
& ( esk12067_4("1","1","2","2")
<=> $false )
& ( esk12067_4("1","2","1","1")
<=> $false )
& ( esk12067_4("1","2","1","2")
<=> $false )
& ( esk12067_4("1","2","2","1")
<=> $false )
& ( esk12067_4("1","2","2","2")
<=> $false )
& ( esk12067_4("2","1","1","1")
<=> $false )
& ( esk12067_4("2","1","1","2")
<=> $false )
& ( esk12067_4("2","1","2","1")
<=> $false )
& ( esk12067_4("2","1","2","2")
<=> $false )
& ( esk12067_4("2","2","1","1")
<=> $false )
& ( esk12067_4("2","2","1","2")
<=> $false )
& ( esk12067_4("2","2","2","1")
<=> $false )
& ( esk12067_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12068_4,fi_predicates,
( ( esk12068_4("1","1","1","1")
<=> $false )
& ( esk12068_4("1","1","1","2")
<=> $false )
& ( esk12068_4("1","1","2","1")
<=> $false )
& ( esk12068_4("1","1","2","2")
<=> $false )
& ( esk12068_4("1","2","1","1")
<=> $false )
& ( esk12068_4("1","2","1","2")
<=> $false )
& ( esk12068_4("1","2","2","1")
<=> $false )
& ( esk12068_4("1","2","2","2")
<=> $false )
& ( esk12068_4("2","1","1","1")
<=> $false )
& ( esk12068_4("2","1","1","2")
<=> $false )
& ( esk12068_4("2","1","2","1")
<=> $false )
& ( esk12068_4("2","1","2","2")
<=> $false )
& ( esk12068_4("2","2","1","1")
<=> $false )
& ( esk12068_4("2","2","1","2")
<=> $false )
& ( esk12068_4("2","2","2","1")
<=> $false )
& ( esk12068_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12069_4,fi_predicates,
( ( esk12069_4("1","1","1","1")
<=> $false )
& ( esk12069_4("1","1","1","2")
<=> $false )
& ( esk12069_4("1","1","2","1")
<=> $true )
& ( esk12069_4("1","1","2","2")
<=> $false )
& ( esk12069_4("1","2","1","1")
<=> $true )
& ( esk12069_4("1","2","1","2")
<=> $true )
& ( esk12069_4("1","2","2","1")
<=> $false )
& ( esk12069_4("1","2","2","2")
<=> $false )
& ( esk12069_4("2","1","1","1")
<=> $true )
& ( esk12069_4("2","1","1","2")
<=> $false )
& ( esk12069_4("2","1","2","1")
<=> $true )
& ( esk12069_4("2","1","2","2")
<=> $true )
& ( esk12069_4("2","2","1","1")
<=> $true )
& ( esk12069_4("2","2","1","2")
<=> $false )
& ( esk12069_4("2","2","2","1")
<=> $true )
& ( esk12069_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1206_4,fi_predicates,
( ( esk1206_4("1","1","1","1")
<=> $false )
& ( esk1206_4("1","1","1","2")
<=> $false )
& ( esk1206_4("1","1","2","1")
<=> $false )
& ( esk1206_4("1","1","2","2")
<=> $false )
& ( esk1206_4("1","2","1","1")
<=> $false )
& ( esk1206_4("1","2","1","2")
<=> $false )
& ( esk1206_4("1","2","2","1")
<=> $true )
& ( esk1206_4("1","2","2","2")
<=> $false )
& ( esk1206_4("2","1","1","1")
<=> $false )
& ( esk1206_4("2","1","1","2")
<=> $false )
& ( esk1206_4("2","1","2","1")
<=> $false )
& ( esk1206_4("2","1","2","2")
<=> $false )
& ( esk1206_4("2","2","1","1")
<=> $false )
& ( esk1206_4("2","2","1","2")
<=> $false )
& ( esk1206_4("2","2","2","1")
<=> $false )
& ( esk1206_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12070_4,fi_predicates,
( ( esk12070_4("1","1","1","1")
<=> $false )
& ( esk12070_4("1","1","1","2")
<=> $false )
& ( esk12070_4("1","1","2","1")
<=> $true )
& ( esk12070_4("1","1","2","2")
<=> $false )
& ( esk12070_4("1","2","1","1")
<=> $true )
& ( esk12070_4("1","2","1","2")
<=> $true )
& ( esk12070_4("1","2","2","1")
<=> $false )
& ( esk12070_4("1","2","2","2")
<=> $false )
& ( esk12070_4("2","1","1","1")
<=> $true )
& ( esk12070_4("2","1","1","2")
<=> $false )
& ( esk12070_4("2","1","2","1")
<=> $true )
& ( esk12070_4("2","1","2","2")
<=> $true )
& ( esk12070_4("2","2","1","1")
<=> $true )
& ( esk12070_4("2","2","1","2")
<=> $false )
& ( esk12070_4("2","2","2","1")
<=> $true )
& ( esk12070_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12071_4,fi_predicates,
( ( esk12071_4("1","1","1","1")
<=> $false )
& ( esk12071_4("1","1","1","2")
<=> $false )
& ( esk12071_4("1","1","2","1")
<=> $true )
& ( esk12071_4("1","1","2","2")
<=> $false )
& ( esk12071_4("1","2","1","1")
<=> $true )
& ( esk12071_4("1","2","1","2")
<=> $true )
& ( esk12071_4("1","2","2","1")
<=> $false )
& ( esk12071_4("1","2","2","2")
<=> $false )
& ( esk12071_4("2","1","1","1")
<=> $true )
& ( esk12071_4("2","1","1","2")
<=> $false )
& ( esk12071_4("2","1","2","1")
<=> $true )
& ( esk12071_4("2","1","2","2")
<=> $true )
& ( esk12071_4("2","2","1","1")
<=> $true )
& ( esk12071_4("2","2","1","2")
<=> $false )
& ( esk12071_4("2","2","2","1")
<=> $true )
& ( esk12071_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12072_4,fi_predicates,
( ( esk12072_4("1","1","1","1")
<=> $false )
& ( esk12072_4("1","1","1","2")
<=> $false )
& ( esk12072_4("1","1","2","1")
<=> $true )
& ( esk12072_4("1","1","2","2")
<=> $false )
& ( esk12072_4("1","2","1","1")
<=> $true )
& ( esk12072_4("1","2","1","2")
<=> $true )
& ( esk12072_4("1","2","2","1")
<=> $false )
& ( esk12072_4("1","2","2","2")
<=> $false )
& ( esk12072_4("2","1","1","1")
<=> $true )
& ( esk12072_4("2","1","1","2")
<=> $false )
& ( esk12072_4("2","1","2","1")
<=> $true )
& ( esk12072_4("2","1","2","2")
<=> $true )
& ( esk12072_4("2","2","1","1")
<=> $true )
& ( esk12072_4("2","2","1","2")
<=> $false )
& ( esk12072_4("2","2","2","1")
<=> $true )
& ( esk12072_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12073_4,fi_predicates,
( ( esk12073_4("1","1","1","1")
<=> $false )
& ( esk12073_4("1","1","1","2")
<=> $false )
& ( esk12073_4("1","1","2","1")
<=> $false )
& ( esk12073_4("1","1","2","2")
<=> $false )
& ( esk12073_4("1","2","1","1")
<=> $false )
& ( esk12073_4("1","2","1","2")
<=> $false )
& ( esk12073_4("1","2","2","1")
<=> $false )
& ( esk12073_4("1","2","2","2")
<=> $false )
& ( esk12073_4("2","1","1","1")
<=> $false )
& ( esk12073_4("2","1","1","2")
<=> $false )
& ( esk12073_4("2","1","2","1")
<=> $false )
& ( esk12073_4("2","1","2","2")
<=> $false )
& ( esk12073_4("2","2","1","1")
<=> $false )
& ( esk12073_4("2","2","1","2")
<=> $false )
& ( esk12073_4("2","2","2","1")
<=> $false )
& ( esk12073_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12074_4,fi_predicates,
( ( esk12074_4("1","1","1","1")
<=> $false )
& ( esk12074_4("1","1","1","2")
<=> $false )
& ( esk12074_4("1","1","2","1")
<=> $false )
& ( esk12074_4("1","1","2","2")
<=> $false )
& ( esk12074_4("1","2","1","1")
<=> $false )
& ( esk12074_4("1","2","1","2")
<=> $false )
& ( esk12074_4("1","2","2","1")
<=> $false )
& ( esk12074_4("1","2","2","2")
<=> $false )
& ( esk12074_4("2","1","1","1")
<=> $false )
& ( esk12074_4("2","1","1","2")
<=> $false )
& ( esk12074_4("2","1","2","1")
<=> $false )
& ( esk12074_4("2","1","2","2")
<=> $false )
& ( esk12074_4("2","2","1","1")
<=> $false )
& ( esk12074_4("2","2","1","2")
<=> $false )
& ( esk12074_4("2","2","2","1")
<=> $false )
& ( esk12074_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12075_4,fi_predicates,
( ( esk12075_4("1","1","1","1")
<=> $false )
& ( esk12075_4("1","1","1","2")
<=> $false )
& ( esk12075_4("1","1","2","1")
<=> $false )
& ( esk12075_4("1","1","2","2")
<=> $false )
& ( esk12075_4("1","2","1","1")
<=> $false )
& ( esk12075_4("1","2","1","2")
<=> $false )
& ( esk12075_4("1","2","2","1")
<=> $false )
& ( esk12075_4("1","2","2","2")
<=> $false )
& ( esk12075_4("2","1","1","1")
<=> $false )
& ( esk12075_4("2","1","1","2")
<=> $false )
& ( esk12075_4("2","1","2","1")
<=> $false )
& ( esk12075_4("2","1","2","2")
<=> $false )
& ( esk12075_4("2","2","1","1")
<=> $false )
& ( esk12075_4("2","2","1","2")
<=> $false )
& ( esk12075_4("2","2","2","1")
<=> $false )
& ( esk12075_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12076_4,fi_predicates,
( ( esk12076_4("1","1","1","1")
<=> $false )
& ( esk12076_4("1","1","1","2")
<=> $false )
& ( esk12076_4("1","1","2","1")
<=> $false )
& ( esk12076_4("1","1","2","2")
<=> $false )
& ( esk12076_4("1","2","1","1")
<=> $false )
& ( esk12076_4("1","2","1","2")
<=> $false )
& ( esk12076_4("1","2","2","1")
<=> $false )
& ( esk12076_4("1","2","2","2")
<=> $false )
& ( esk12076_4("2","1","1","1")
<=> $false )
& ( esk12076_4("2","1","1","2")
<=> $false )
& ( esk12076_4("2","1","2","1")
<=> $false )
& ( esk12076_4("2","1","2","2")
<=> $false )
& ( esk12076_4("2","2","1","1")
<=> $false )
& ( esk12076_4("2","2","1","2")
<=> $false )
& ( esk12076_4("2","2","2","1")
<=> $false )
& ( esk12076_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12077_4,fi_predicates,
( ( esk12077_4("1","1","1","1")
<=> $false )
& ( esk12077_4("1","1","1","2")
<=> $false )
& ( esk12077_4("1","1","2","1")
<=> $false )
& ( esk12077_4("1","1","2","2")
<=> $false )
& ( esk12077_4("1","2","1","1")
<=> $false )
& ( esk12077_4("1","2","1","2")
<=> $false )
& ( esk12077_4("1","2","2","1")
<=> $false )
& ( esk12077_4("1","2","2","2")
<=> $false )
& ( esk12077_4("2","1","1","1")
<=> $false )
& ( esk12077_4("2","1","1","2")
<=> $false )
& ( esk12077_4("2","1","2","1")
<=> $false )
& ( esk12077_4("2","1","2","2")
<=> $false )
& ( esk12077_4("2","2","1","1")
<=> $false )
& ( esk12077_4("2","2","1","2")
<=> $false )
& ( esk12077_4("2","2","2","1")
<=> $false )
& ( esk12077_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12078_4,fi_predicates,
( ( esk12078_4("1","1","1","1")
<=> $false )
& ( esk12078_4("1","1","1","2")
<=> $false )
& ( esk12078_4("1","1","2","1")
<=> $false )
& ( esk12078_4("1","1","2","2")
<=> $false )
& ( esk12078_4("1","2","1","1")
<=> $false )
& ( esk12078_4("1","2","1","2")
<=> $false )
& ( esk12078_4("1","2","2","1")
<=> $false )
& ( esk12078_4("1","2","2","2")
<=> $false )
& ( esk12078_4("2","1","1","1")
<=> $false )
& ( esk12078_4("2","1","1","2")
<=> $false )
& ( esk12078_4("2","1","2","1")
<=> $false )
& ( esk12078_4("2","1","2","2")
<=> $false )
& ( esk12078_4("2","2","1","1")
<=> $false )
& ( esk12078_4("2","2","1","2")
<=> $false )
& ( esk12078_4("2","2","2","1")
<=> $false )
& ( esk12078_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12079_4,fi_predicates,
( ( esk12079_4("1","1","1","1")
<=> $false )
& ( esk12079_4("1","1","1","2")
<=> $true )
& ( esk12079_4("1","1","2","1")
<=> $true )
& ( esk12079_4("1","1","2","2")
<=> $false )
& ( esk12079_4("1","2","1","1")
<=> $false )
& ( esk12079_4("1","2","1","2")
<=> $false )
& ( esk12079_4("1","2","2","1")
<=> $true )
& ( esk12079_4("1","2","2","2")
<=> $true )
& ( esk12079_4("2","1","1","1")
<=> $true )
& ( esk12079_4("2","1","1","2")
<=> $true )
& ( esk12079_4("2","1","2","1")
<=> $true )
& ( esk12079_4("2","1","2","2")
<=> $true )
& ( esk12079_4("2","2","1","1")
<=> $false )
& ( esk12079_4("2","2","1","2")
<=> $false )
& ( esk12079_4("2","2","2","1")
<=> $true )
& ( esk12079_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1207_4,fi_predicates,
( ( esk1207_4("1","1","1","1")
<=> $true )
& ( esk1207_4("1","1","1","2")
<=> $true )
& ( esk1207_4("1","1","2","1")
<=> $true )
& ( esk1207_4("1","1","2","2")
<=> $true )
& ( esk1207_4("1","2","1","1")
<=> $true )
& ( esk1207_4("1","2","1","2")
<=> $true )
& ( esk1207_4("1","2","2","1")
<=> $true )
& ( esk1207_4("1","2","2","2")
<=> $false )
& ( esk1207_4("2","1","1","1")
<=> $true )
& ( esk1207_4("2","1","1","2")
<=> $true )
& ( esk1207_4("2","1","2","1")
<=> $true )
& ( esk1207_4("2","1","2","2")
<=> $true )
& ( esk1207_4("2","2","1","1")
<=> $true )
& ( esk1207_4("2","2","1","2")
<=> $true )
& ( esk1207_4("2","2","2","1")
<=> $false )
& ( esk1207_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12080_4,fi_predicates,
( ( esk12080_4("1","1","1","1")
<=> $false )
& ( esk12080_4("1","1","1","2")
<=> $true )
& ( esk12080_4("1","1","2","1")
<=> $true )
& ( esk12080_4("1","1","2","2")
<=> $false )
& ( esk12080_4("1","2","1","1")
<=> $false )
& ( esk12080_4("1","2","1","2")
<=> $false )
& ( esk12080_4("1","2","2","1")
<=> $true )
& ( esk12080_4("1","2","2","2")
<=> $true )
& ( esk12080_4("2","1","1","1")
<=> $true )
& ( esk12080_4("2","1","1","2")
<=> $true )
& ( esk12080_4("2","1","2","1")
<=> $true )
& ( esk12080_4("2","1","2","2")
<=> $true )
& ( esk12080_4("2","2","1","1")
<=> $false )
& ( esk12080_4("2","2","1","2")
<=> $false )
& ( esk12080_4("2","2","2","1")
<=> $true )
& ( esk12080_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12081_4,fi_predicates,
( ( esk12081_4("1","1","1","1")
<=> $false )
& ( esk12081_4("1","1","1","2")
<=> $true )
& ( esk12081_4("1","1","2","1")
<=> $false )
& ( esk12081_4("1","1","2","2")
<=> $false )
& ( esk12081_4("1","2","1","1")
<=> $true )
& ( esk12081_4("1","2","1","2")
<=> $true )
& ( esk12081_4("1","2","2","1")
<=> $true )
& ( esk12081_4("1","2","2","2")
<=> $true )
& ( esk12081_4("2","1","1","1")
<=> $true )
& ( esk12081_4("2","1","1","2")
<=> $true )
& ( esk12081_4("2","1","2","1")
<=> $false )
& ( esk12081_4("2","1","2","2")
<=> $false )
& ( esk12081_4("2","2","1","1")
<=> $true )
& ( esk12081_4("2","2","1","2")
<=> $false )
& ( esk12081_4("2","2","2","1")
<=> $true )
& ( esk12081_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12082_4,fi_predicates,
( ( esk12082_4("1","1","1","1")
<=> $false )
& ( esk12082_4("1","1","1","2")
<=> $true )
& ( esk12082_4("1","1","2","1")
<=> $false )
& ( esk12082_4("1","1","2","2")
<=> $false )
& ( esk12082_4("1","2","1","1")
<=> $true )
& ( esk12082_4("1","2","1","2")
<=> $true )
& ( esk12082_4("1","2","2","1")
<=> $true )
& ( esk12082_4("1","2","2","2")
<=> $true )
& ( esk12082_4("2","1","1","1")
<=> $true )
& ( esk12082_4("2","1","1","2")
<=> $true )
& ( esk12082_4("2","1","2","1")
<=> $false )
& ( esk12082_4("2","1","2","2")
<=> $false )
& ( esk12082_4("2","2","1","1")
<=> $true )
& ( esk12082_4("2","2","1","2")
<=> $false )
& ( esk12082_4("2","2","2","1")
<=> $true )
& ( esk12082_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12083_4,fi_predicates,
( ( esk12083_4("1","1","1","1")
<=> $false )
& ( esk12083_4("1","1","1","2")
<=> $false )
& ( esk12083_4("1","1","2","1")
<=> $true )
& ( esk12083_4("1","1","2","2")
<=> $false )
& ( esk12083_4("1","2","1","1")
<=> $true )
& ( esk12083_4("1","2","1","2")
<=> $true )
& ( esk12083_4("1","2","2","1")
<=> $true )
& ( esk12083_4("1","2","2","2")
<=> $true )
& ( esk12083_4("2","1","1","1")
<=> $false )
& ( esk12083_4("2","1","1","2")
<=> $true )
& ( esk12083_4("2","1","2","1")
<=> $false )
& ( esk12083_4("2","1","2","2")
<=> $true )
& ( esk12083_4("2","2","1","1")
<=> $true )
& ( esk12083_4("2","2","1","2")
<=> $false )
& ( esk12083_4("2","2","2","1")
<=> $true )
& ( esk12083_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12084_4,fi_predicates,
( ( esk12084_4("1","1","1","1")
<=> $false )
& ( esk12084_4("1","1","1","2")
<=> $false )
& ( esk12084_4("1","1","2","1")
<=> $true )
& ( esk12084_4("1","1","2","2")
<=> $false )
& ( esk12084_4("1","2","1","1")
<=> $true )
& ( esk12084_4("1","2","1","2")
<=> $true )
& ( esk12084_4("1","2","2","1")
<=> $true )
& ( esk12084_4("1","2","2","2")
<=> $true )
& ( esk12084_4("2","1","1","1")
<=> $false )
& ( esk12084_4("2","1","1","2")
<=> $true )
& ( esk12084_4("2","1","2","1")
<=> $false )
& ( esk12084_4("2","1","2","2")
<=> $true )
& ( esk12084_4("2","2","1","1")
<=> $true )
& ( esk12084_4("2","2","1","2")
<=> $false )
& ( esk12084_4("2","2","2","1")
<=> $true )
& ( esk12084_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12085_4,fi_predicates,
( ( esk12085_4("1","1","1","1")
<=> $false )
& ( esk12085_4("1","1","1","2")
<=> $false )
& ( esk12085_4("1","1","2","1")
<=> $true )
& ( esk12085_4("1","1","2","2")
<=> $false )
& ( esk12085_4("1","2","1","1")
<=> $true )
& ( esk12085_4("1","2","1","2")
<=> $true )
& ( esk12085_4("1","2","2","1")
<=> $false )
& ( esk12085_4("1","2","2","2")
<=> $false )
& ( esk12085_4("2","1","1","1")
<=> $true )
& ( esk12085_4("2","1","1","2")
<=> $false )
& ( esk12085_4("2","1","2","1")
<=> $true )
& ( esk12085_4("2","1","2","2")
<=> $true )
& ( esk12085_4("2","2","1","1")
<=> $true )
& ( esk12085_4("2","2","1","2")
<=> $false )
& ( esk12085_4("2","2","2","1")
<=> $true )
& ( esk12085_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12086_4,fi_predicates,
( ( esk12086_4("1","1","1","1")
<=> $false )
& ( esk12086_4("1","1","1","2")
<=> $false )
& ( esk12086_4("1","1","2","1")
<=> $true )
& ( esk12086_4("1","1","2","2")
<=> $false )
& ( esk12086_4("1","2","1","1")
<=> $true )
& ( esk12086_4("1","2","1","2")
<=> $true )
& ( esk12086_4("1","2","2","1")
<=> $false )
& ( esk12086_4("1","2","2","2")
<=> $false )
& ( esk12086_4("2","1","1","1")
<=> $true )
& ( esk12086_4("2","1","1","2")
<=> $false )
& ( esk12086_4("2","1","2","1")
<=> $true )
& ( esk12086_4("2","1","2","2")
<=> $true )
& ( esk12086_4("2","2","1","1")
<=> $true )
& ( esk12086_4("2","2","1","2")
<=> $false )
& ( esk12086_4("2","2","2","1")
<=> $true )
& ( esk12086_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12087_4,fi_predicates,
( ( esk12087_4("1","1","1","1")
<=> $true )
& ( esk12087_4("1","1","1","2")
<=> $true )
& ( esk12087_4("1","1","2","1")
<=> $true )
& ( esk12087_4("1","1","2","2")
<=> $true )
& ( esk12087_4("1","2","1","1")
<=> $true )
& ( esk12087_4("1","2","1","2")
<=> $true )
& ( esk12087_4("1","2","2","1")
<=> $true )
& ( esk12087_4("1","2","2","2")
<=> $true )
& ( esk12087_4("2","1","1","1")
<=> $true )
& ( esk12087_4("2","1","1","2")
<=> $true )
& ( esk12087_4("2","1","2","1")
<=> $true )
& ( esk12087_4("2","1","2","2")
<=> $true )
& ( esk12087_4("2","2","1","1")
<=> $true )
& ( esk12087_4("2","2","1","2")
<=> $true )
& ( esk12087_4("2","2","2","1")
<=> $true )
& ( esk12087_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12088_4,fi_predicates,
( ( esk12088_4("1","1","1","1")
<=> $true )
& ( esk12088_4("1","1","1","2")
<=> $true )
& ( esk12088_4("1","1","2","1")
<=> $true )
& ( esk12088_4("1","1","2","2")
<=> $true )
& ( esk12088_4("1","2","1","1")
<=> $true )
& ( esk12088_4("1","2","1","2")
<=> $true )
& ( esk12088_4("1","2","2","1")
<=> $true )
& ( esk12088_4("1","2","2","2")
<=> $true )
& ( esk12088_4("2","1","1","1")
<=> $true )
& ( esk12088_4("2","1","1","2")
<=> $true )
& ( esk12088_4("2","1","2","1")
<=> $true )
& ( esk12088_4("2","1","2","2")
<=> $true )
& ( esk12088_4("2","2","1","1")
<=> $true )
& ( esk12088_4("2","2","1","2")
<=> $true )
& ( esk12088_4("2","2","2","1")
<=> $true )
& ( esk12088_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12089_4,fi_predicates,
( ( esk12089_4("1","1","1","1")
<=> $true )
& ( esk12089_4("1","1","1","2")
<=> $false )
& ( esk12089_4("1","1","2","1")
<=> $false )
& ( esk12089_4("1","1","2","2")
<=> $false )
& ( esk12089_4("1","2","1","1")
<=> $false )
& ( esk12089_4("1","2","1","2")
<=> $false )
& ( esk12089_4("1","2","2","1")
<=> $false )
& ( esk12089_4("1","2","2","2")
<=> $false )
& ( esk12089_4("2","1","1","1")
<=> $true )
& ( esk12089_4("2","1","1","2")
<=> $false )
& ( esk12089_4("2","1","2","1")
<=> $false )
& ( esk12089_4("2","1","2","2")
<=> $false )
& ( esk12089_4("2","2","1","1")
<=> $true )
& ( esk12089_4("2","2","1","2")
<=> $false )
& ( esk12089_4("2","2","2","1")
<=> $true )
& ( esk12089_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1208_4,fi_predicates,
( ( esk1208_4("1","1","1","1")
<=> $false )
& ( esk1208_4("1","1","1","2")
<=> $false )
& ( esk1208_4("1","1","2","1")
<=> $false )
& ( esk1208_4("1","1","2","2")
<=> $false )
& ( esk1208_4("1","2","1","1")
<=> $false )
& ( esk1208_4("1","2","1","2")
<=> $false )
& ( esk1208_4("1","2","2","1")
<=> $false )
& ( esk1208_4("1","2","2","2")
<=> $false )
& ( esk1208_4("2","1","1","1")
<=> $false )
& ( esk1208_4("2","1","1","2")
<=> $false )
& ( esk1208_4("2","1","2","1")
<=> $false )
& ( esk1208_4("2","1","2","2")
<=> $false )
& ( esk1208_4("2","2","1","1")
<=> $false )
& ( esk1208_4("2","2","1","2")
<=> $false )
& ( esk1208_4("2","2","2","1")
<=> $false )
& ( esk1208_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12090_4,fi_predicates,
( ( esk12090_4("1","1","1","1")
<=> $true )
& ( esk12090_4("1","1","1","2")
<=> $false )
& ( esk12090_4("1","1","2","1")
<=> $false )
& ( esk12090_4("1","1","2","2")
<=> $false )
& ( esk12090_4("1","2","1","1")
<=> $false )
& ( esk12090_4("1","2","1","2")
<=> $false )
& ( esk12090_4("1","2","2","1")
<=> $false )
& ( esk12090_4("1","2","2","2")
<=> $false )
& ( esk12090_4("2","1","1","1")
<=> $true )
& ( esk12090_4("2","1","1","2")
<=> $false )
& ( esk12090_4("2","1","2","1")
<=> $false )
& ( esk12090_4("2","1","2","2")
<=> $false )
& ( esk12090_4("2","2","1","1")
<=> $true )
& ( esk12090_4("2","2","1","2")
<=> $false )
& ( esk12090_4("2","2","2","1")
<=> $true )
& ( esk12090_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12091_4,fi_predicates,
( ( esk12091_4("1","1","1","1")
<=> $true )
& ( esk12091_4("1","1","1","2")
<=> $false )
& ( esk12091_4("1","1","2","1")
<=> $false )
& ( esk12091_4("1","1","2","2")
<=> $false )
& ( esk12091_4("1","2","1","1")
<=> $false )
& ( esk12091_4("1","2","1","2")
<=> $false )
& ( esk12091_4("1","2","2","1")
<=> $false )
& ( esk12091_4("1","2","2","2")
<=> $false )
& ( esk12091_4("2","1","1","1")
<=> $true )
& ( esk12091_4("2","1","1","2")
<=> $false )
& ( esk12091_4("2","1","2","1")
<=> $false )
& ( esk12091_4("2","1","2","2")
<=> $false )
& ( esk12091_4("2","2","1","1")
<=> $true )
& ( esk12091_4("2","2","1","2")
<=> $false )
& ( esk12091_4("2","2","2","1")
<=> $true )
& ( esk12091_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12092_4,fi_predicates,
( ( esk12092_4("1","1","1","1")
<=> $false )
& ( esk12092_4("1","1","1","2")
<=> $false )
& ( esk12092_4("1","1","2","1")
<=> $false )
& ( esk12092_4("1","1","2","2")
<=> $false )
& ( esk12092_4("1","2","1","1")
<=> $false )
& ( esk12092_4("1","2","1","2")
<=> $false )
& ( esk12092_4("1","2","2","1")
<=> $false )
& ( esk12092_4("1","2","2","2")
<=> $false )
& ( esk12092_4("2","1","1","1")
<=> $false )
& ( esk12092_4("2","1","1","2")
<=> $false )
& ( esk12092_4("2","1","2","1")
<=> $false )
& ( esk12092_4("2","1","2","2")
<=> $true )
& ( esk12092_4("2","2","1","1")
<=> $false )
& ( esk12092_4("2","2","1","2")
<=> $false )
& ( esk12092_4("2","2","2","1")
<=> $false )
& ( esk12092_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12093_4,fi_predicates,
( ( esk12093_4("1","1","1","1")
<=> $true )
& ( esk12093_4("1","1","1","2")
<=> $true )
& ( esk12093_4("1","1","2","1")
<=> $true )
& ( esk12093_4("1","1","2","2")
<=> $true )
& ( esk12093_4("1","2","1","1")
<=> $true )
& ( esk12093_4("1","2","1","2")
<=> $true )
& ( esk12093_4("1","2","2","1")
<=> $true )
& ( esk12093_4("1","2","2","2")
<=> $true )
& ( esk12093_4("2","1","1","1")
<=> $true )
& ( esk12093_4("2","1","1","2")
<=> $true )
& ( esk12093_4("2","1","2","1")
<=> $true )
& ( esk12093_4("2","1","2","2")
<=> $true )
& ( esk12093_4("2","2","1","1")
<=> $true )
& ( esk12093_4("2","2","1","2")
<=> $true )
& ( esk12093_4("2","2","2","1")
<=> $true )
& ( esk12093_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12094_4,fi_predicates,
( ( esk12094_4("1","1","1","1")
<=> $true )
& ( esk12094_4("1","1","1","2")
<=> $true )
& ( esk12094_4("1","1","2","1")
<=> $true )
& ( esk12094_4("1","1","2","2")
<=> $true )
& ( esk12094_4("1","2","1","1")
<=> $true )
& ( esk12094_4("1","2","1","2")
<=> $true )
& ( esk12094_4("1","2","2","1")
<=> $true )
& ( esk12094_4("1","2","2","2")
<=> $true )
& ( esk12094_4("2","1","1","1")
<=> $true )
& ( esk12094_4("2","1","1","2")
<=> $true )
& ( esk12094_4("2","1","2","1")
<=> $true )
& ( esk12094_4("2","1","2","2")
<=> $true )
& ( esk12094_4("2","2","1","1")
<=> $true )
& ( esk12094_4("2","2","1","2")
<=> $true )
& ( esk12094_4("2","2","2","1")
<=> $true )
& ( esk12094_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12095_4,fi_predicates,
( ( esk12095_4("1","1","1","1")
<=> $true )
& ( esk12095_4("1","1","1","2")
<=> $true )
& ( esk12095_4("1","1","2","1")
<=> $true )
& ( esk12095_4("1","1","2","2")
<=> $true )
& ( esk12095_4("1","2","1","1")
<=> $true )
& ( esk12095_4("1","2","1","2")
<=> $true )
& ( esk12095_4("1","2","2","1")
<=> $true )
& ( esk12095_4("1","2","2","2")
<=> $true )
& ( esk12095_4("2","1","1","1")
<=> $true )
& ( esk12095_4("2","1","1","2")
<=> $true )
& ( esk12095_4("2","1","2","1")
<=> $true )
& ( esk12095_4("2","1","2","2")
<=> $true )
& ( esk12095_4("2","2","1","1")
<=> $true )
& ( esk12095_4("2","2","1","2")
<=> $true )
& ( esk12095_4("2","2","2","1")
<=> $true )
& ( esk12095_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12096_4,fi_predicates,
( ( esk12096_4("1","1","1","1")
<=> $false )
& ( esk12096_4("1","1","1","2")
<=> $true )
& ( esk12096_4("1","1","2","1")
<=> $true )
& ( esk12096_4("1","1","2","2")
<=> $false )
& ( esk12096_4("1","2","1","1")
<=> $true )
& ( esk12096_4("1","2","1","2")
<=> $true )
& ( esk12096_4("1","2","2","1")
<=> $true )
& ( esk12096_4("1","2","2","2")
<=> $true )
& ( esk12096_4("2","1","1","1")
<=> $false )
& ( esk12096_4("2","1","1","2")
<=> $true )
& ( esk12096_4("2","1","2","1")
<=> $true )
& ( esk12096_4("2","1","2","2")
<=> $true )
& ( esk12096_4("2","2","1","1")
<=> $false )
& ( esk12096_4("2","2","1","2")
<=> $true )
& ( esk12096_4("2","2","2","1")
<=> $false )
& ( esk12096_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12097_4,fi_predicates,
( ( esk12097_4("1","1","1","1")
<=> $false )
& ( esk12097_4("1","1","1","2")
<=> $true )
& ( esk12097_4("1","1","2","1")
<=> $true )
& ( esk12097_4("1","1","2","2")
<=> $false )
& ( esk12097_4("1","2","1","1")
<=> $true )
& ( esk12097_4("1","2","1","2")
<=> $true )
& ( esk12097_4("1","2","2","1")
<=> $true )
& ( esk12097_4("1","2","2","2")
<=> $true )
& ( esk12097_4("2","1","1","1")
<=> $false )
& ( esk12097_4("2","1","1","2")
<=> $true )
& ( esk12097_4("2","1","2","1")
<=> $true )
& ( esk12097_4("2","1","2","2")
<=> $true )
& ( esk12097_4("2","2","1","1")
<=> $false )
& ( esk12097_4("2","2","1","2")
<=> $true )
& ( esk12097_4("2","2","2","1")
<=> $false )
& ( esk12097_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12098_4,fi_predicates,
( ( esk12098_4("1","1","1","1")
<=> $false )
& ( esk12098_4("1","1","1","2")
<=> $true )
& ( esk12098_4("1","1","2","1")
<=> $true )
& ( esk12098_4("1","1","2","2")
<=> $false )
& ( esk12098_4("1","2","1","1")
<=> $true )
& ( esk12098_4("1","2","1","2")
<=> $true )
& ( esk12098_4("1","2","2","1")
<=> $true )
& ( esk12098_4("1","2","2","2")
<=> $true )
& ( esk12098_4("2","1","1","1")
<=> $false )
& ( esk12098_4("2","1","1","2")
<=> $true )
& ( esk12098_4("2","1","2","1")
<=> $true )
& ( esk12098_4("2","1","2","2")
<=> $true )
& ( esk12098_4("2","2","1","1")
<=> $false )
& ( esk12098_4("2","2","1","2")
<=> $true )
& ( esk12098_4("2","2","2","1")
<=> $false )
& ( esk12098_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12099_4,fi_predicates,
( ( esk12099_4("1","1","1","1")
<=> $true )
& ( esk12099_4("1","1","1","2")
<=> $true )
& ( esk12099_4("1","1","2","1")
<=> $true )
& ( esk12099_4("1","1","2","2")
<=> $true )
& ( esk12099_4("1","2","1","1")
<=> $true )
& ( esk12099_4("1","2","1","2")
<=> $true )
& ( esk12099_4("1","2","2","1")
<=> $true )
& ( esk12099_4("1","2","2","2")
<=> $true )
& ( esk12099_4("2","1","1","1")
<=> $true )
& ( esk12099_4("2","1","1","2")
<=> $true )
& ( esk12099_4("2","1","2","1")
<=> $true )
& ( esk12099_4("2","1","2","2")
<=> $false )
& ( esk12099_4("2","2","1","1")
<=> $true )
& ( esk12099_4("2","2","1","2")
<=> $true )
& ( esk12099_4("2","2","2","1")
<=> $true )
& ( esk12099_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1209_4,fi_predicates,
( ( esk1209_4("1","1","1","1")
<=> $true )
& ( esk1209_4("1","1","1","2")
<=> $true )
& ( esk1209_4("1","1","2","1")
<=> $true )
& ( esk1209_4("1","1","2","2")
<=> $true )
& ( esk1209_4("1","2","1","1")
<=> $true )
& ( esk1209_4("1","2","1","2")
<=> $true )
& ( esk1209_4("1","2","2","1")
<=> $true )
& ( esk1209_4("1","2","2","2")
<=> $false )
& ( esk1209_4("2","1","1","1")
<=> $true )
& ( esk1209_4("2","1","1","2")
<=> $true )
& ( esk1209_4("2","1","2","1")
<=> $true )
& ( esk1209_4("2","1","2","2")
<=> $true )
& ( esk1209_4("2","2","1","1")
<=> $true )
& ( esk1209_4("2","2","1","2")
<=> $true )
& ( esk1209_4("2","2","2","1")
<=> $false )
& ( esk1209_4("2","2","2","2")
<=> $true ) ) ).
fof(esk120_0,fi_predicates,
( esk120_0
<=> $false ) ).
fof(esk12100_4,fi_predicates,
( ( esk12100_4("1","1","1","1")
<=> $false )
& ( esk12100_4("1","1","1","2")
<=> $false )
& ( esk12100_4("1","1","2","1")
<=> $false )
& ( esk12100_4("1","1","2","2")
<=> $false )
& ( esk12100_4("1","2","1","1")
<=> $false )
& ( esk12100_4("1","2","1","2")
<=> $false )
& ( esk12100_4("1","2","2","1")
<=> $false )
& ( esk12100_4("1","2","2","2")
<=> $false )
& ( esk12100_4("2","1","1","1")
<=> $false )
& ( esk12100_4("2","1","1","2")
<=> $false )
& ( esk12100_4("2","1","2","1")
<=> $false )
& ( esk12100_4("2","1","2","2")
<=> $true )
& ( esk12100_4("2","2","1","1")
<=> $false )
& ( esk12100_4("2","2","1","2")
<=> $false )
& ( esk12100_4("2","2","2","1")
<=> $false )
& ( esk12100_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12101_4,fi_predicates,
( ( esk12101_4("1","1","1","1")
<=> $true )
& ( esk12101_4("1","1","1","2")
<=> $true )
& ( esk12101_4("1","1","2","1")
<=> $false )
& ( esk12101_4("1","1","2","2")
<=> $true )
& ( esk12101_4("1","2","1","1")
<=> $false )
& ( esk12101_4("1","2","1","2")
<=> $false )
& ( esk12101_4("1","2","2","1")
<=> $true )
& ( esk12101_4("1","2","2","2")
<=> $true )
& ( esk12101_4("2","1","1","1")
<=> $false )
& ( esk12101_4("2","1","1","2")
<=> $true )
& ( esk12101_4("2","1","2","1")
<=> $false )
& ( esk12101_4("2","1","2","2")
<=> $false )
& ( esk12101_4("2","2","1","1")
<=> $false )
& ( esk12101_4("2","2","1","2")
<=> $true )
& ( esk12101_4("2","2","2","1")
<=> $false )
& ( esk12101_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12102_4,fi_predicates,
( ( esk12102_4("1","1","1","1")
<=> $false )
& ( esk12102_4("1","1","1","2")
<=> $false )
& ( esk12102_4("1","1","2","1")
<=> $false )
& ( esk12102_4("1","1","2","2")
<=> $false )
& ( esk12102_4("1","2","1","1")
<=> $false )
& ( esk12102_4("1","2","1","2")
<=> $false )
& ( esk12102_4("1","2","2","1")
<=> $false )
& ( esk12102_4("1","2","2","2")
<=> $false )
& ( esk12102_4("2","1","1","1")
<=> $false )
& ( esk12102_4("2","1","1","2")
<=> $false )
& ( esk12102_4("2","1","2","1")
<=> $false )
& ( esk12102_4("2","1","2","2")
<=> $false )
& ( esk12102_4("2","2","1","1")
<=> $false )
& ( esk12102_4("2","2","1","2")
<=> $false )
& ( esk12102_4("2","2","2","1")
<=> $false )
& ( esk12102_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12103_4,fi_predicates,
( ( esk12103_4("1","1","1","1")
<=> $false )
& ( esk12103_4("1","1","1","2")
<=> $false )
& ( esk12103_4("1","1","2","1")
<=> $false )
& ( esk12103_4("1","1","2","2")
<=> $false )
& ( esk12103_4("1","2","1","1")
<=> $false )
& ( esk12103_4("1","2","1","2")
<=> $false )
& ( esk12103_4("1","2","2","1")
<=> $false )
& ( esk12103_4("1","2","2","2")
<=> $false )
& ( esk12103_4("2","1","1","1")
<=> $false )
& ( esk12103_4("2","1","1","2")
<=> $false )
& ( esk12103_4("2","1","2","1")
<=> $false )
& ( esk12103_4("2","1","2","2")
<=> $false )
& ( esk12103_4("2","2","1","1")
<=> $false )
& ( esk12103_4("2","2","1","2")
<=> $false )
& ( esk12103_4("2","2","2","1")
<=> $false )
& ( esk12103_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12104_4,fi_predicates,
( ( esk12104_4("1","1","1","1")
<=> $true )
& ( esk12104_4("1","1","1","2")
<=> $true )
& ( esk12104_4("1","1","2","1")
<=> $false )
& ( esk12104_4("1","1","2","2")
<=> $true )
& ( esk12104_4("1","2","1","1")
<=> $false )
& ( esk12104_4("1","2","1","2")
<=> $false )
& ( esk12104_4("1","2","2","1")
<=> $true )
& ( esk12104_4("1","2","2","2")
<=> $true )
& ( esk12104_4("2","1","1","1")
<=> $true )
& ( esk12104_4("2","1","1","2")
<=> $true )
& ( esk12104_4("2","1","2","1")
<=> $true )
& ( esk12104_4("2","1","2","2")
<=> $false )
& ( esk12104_4("2","2","1","1")
<=> $false )
& ( esk12104_4("2","2","1","2")
<=> $true )
& ( esk12104_4("2","2","2","1")
<=> $false )
& ( esk12104_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12105_4,fi_predicates,
( ( esk12105_4("1","1","1","1")
<=> $true )
& ( esk12105_4("1","1","1","2")
<=> $false )
& ( esk12105_4("1","1","2","1")
<=> $true )
& ( esk12105_4("1","1","2","2")
<=> $true )
& ( esk12105_4("1","2","1","1")
<=> $false )
& ( esk12105_4("1","2","1","2")
<=> $false )
& ( esk12105_4("1","2","2","1")
<=> $false )
& ( esk12105_4("1","2","2","2")
<=> $false )
& ( esk12105_4("2","1","1","1")
<=> $false )
& ( esk12105_4("2","1","1","2")
<=> $false )
& ( esk12105_4("2","1","2","1")
<=> $true )
& ( esk12105_4("2","1","2","2")
<=> $true )
& ( esk12105_4("2","2","1","1")
<=> $false )
& ( esk12105_4("2","2","1","2")
<=> $true )
& ( esk12105_4("2","2","2","1")
<=> $false )
& ( esk12105_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12106_4,fi_predicates,
( ( esk12106_4("1","1","1","1")
<=> $false )
& ( esk12106_4("1","1","1","2")
<=> $false )
& ( esk12106_4("1","1","2","1")
<=> $false )
& ( esk12106_4("1","1","2","2")
<=> $false )
& ( esk12106_4("1","2","1","1")
<=> $true )
& ( esk12106_4("1","2","1","2")
<=> $true )
& ( esk12106_4("1","2","2","1")
<=> $false )
& ( esk12106_4("1","2","2","2")
<=> $false )
& ( esk12106_4("2","1","1","1")
<=> $false )
& ( esk12106_4("2","1","1","2")
<=> $false )
& ( esk12106_4("2","1","2","1")
<=> $false )
& ( esk12106_4("2","1","2","2")
<=> $false )
& ( esk12106_4("2","2","1","1")
<=> $true )
& ( esk12106_4("2","2","1","2")
<=> $false )
& ( esk12106_4("2","2","2","1")
<=> $true )
& ( esk12106_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12107_4,fi_predicates,
( ( esk12107_4("1","1","1","1")
<=> $true )
& ( esk12107_4("1","1","1","2")
<=> $true )
& ( esk12107_4("1","1","2","1")
<=> $true )
& ( esk12107_4("1","1","2","2")
<=> $true )
& ( esk12107_4("1","2","1","1")
<=> $true )
& ( esk12107_4("1","2","1","2")
<=> $true )
& ( esk12107_4("1","2","2","1")
<=> $true )
& ( esk12107_4("1","2","2","2")
<=> $true )
& ( esk12107_4("2","1","1","1")
<=> $true )
& ( esk12107_4("2","1","1","2")
<=> $true )
& ( esk12107_4("2","1","2","1")
<=> $true )
& ( esk12107_4("2","1","2","2")
<=> $true )
& ( esk12107_4("2","2","1","1")
<=> $true )
& ( esk12107_4("2","2","1","2")
<=> $true )
& ( esk12107_4("2","2","2","1")
<=> $true )
& ( esk12107_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12108_4,fi_predicates,
( ( esk12108_4("1","1","1","1")
<=> $true )
& ( esk12108_4("1","1","1","2")
<=> $true )
& ( esk12108_4("1","1","2","1")
<=> $true )
& ( esk12108_4("1","1","2","2")
<=> $true )
& ( esk12108_4("1","2","1","1")
<=> $true )
& ( esk12108_4("1","2","1","2")
<=> $true )
& ( esk12108_4("1","2","2","1")
<=> $true )
& ( esk12108_4("1","2","2","2")
<=> $true )
& ( esk12108_4("2","1","1","1")
<=> $true )
& ( esk12108_4("2","1","1","2")
<=> $true )
& ( esk12108_4("2","1","2","1")
<=> $true )
& ( esk12108_4("2","1","2","2")
<=> $true )
& ( esk12108_4("2","2","1","1")
<=> $true )
& ( esk12108_4("2","2","1","2")
<=> $true )
& ( esk12108_4("2","2","2","1")
<=> $true )
& ( esk12108_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12109_4,fi_predicates,
( ( esk12109_4("1","1","1","1")
<=> $false )
& ( esk12109_4("1","1","1","2")
<=> $false )
& ( esk12109_4("1","1","2","1")
<=> $false )
& ( esk12109_4("1","1","2","2")
<=> $false )
& ( esk12109_4("1","2","1","1")
<=> $false )
& ( esk12109_4("1","2","1","2")
<=> $false )
& ( esk12109_4("1","2","2","1")
<=> $false )
& ( esk12109_4("1","2","2","2")
<=> $false )
& ( esk12109_4("2","1","1","1")
<=> $false )
& ( esk12109_4("2","1","1","2")
<=> $false )
& ( esk12109_4("2","1","2","1")
<=> $false )
& ( esk12109_4("2","1","2","2")
<=> $false )
& ( esk12109_4("2","2","1","1")
<=> $false )
& ( esk12109_4("2","2","1","2")
<=> $false )
& ( esk12109_4("2","2","2","1")
<=> $false )
& ( esk12109_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1210_4,fi_predicates,
( ( esk1210_4("1","1","1","1")
<=> $false )
& ( esk1210_4("1","1","1","2")
<=> $false )
& ( esk1210_4("1","1","2","1")
<=> $true )
& ( esk1210_4("1","1","2","2")
<=> $false )
& ( esk1210_4("1","2","1","1")
<=> $false )
& ( esk1210_4("1","2","1","2")
<=> $true )
& ( esk1210_4("1","2","2","1")
<=> $false )
& ( esk1210_4("1","2","2","2")
<=> $true )
& ( esk1210_4("2","1","1","1")
<=> $true )
& ( esk1210_4("2","1","1","2")
<=> $false )
& ( esk1210_4("2","1","2","1")
<=> $true )
& ( esk1210_4("2","1","2","2")
<=> $false )
& ( esk1210_4("2","2","1","1")
<=> $false )
& ( esk1210_4("2","2","1","2")
<=> $true )
& ( esk1210_4("2","2","2","1")
<=> $false )
& ( esk1210_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12110_4,fi_predicates,
( ( esk12110_4("1","1","1","1")
<=> $true )
& ( esk12110_4("1","1","1","2")
<=> $true )
& ( esk12110_4("1","1","2","1")
<=> $true )
& ( esk12110_4("1","1","2","2")
<=> $true )
& ( esk12110_4("1","2","1","1")
<=> $true )
& ( esk12110_4("1","2","1","2")
<=> $true )
& ( esk12110_4("1","2","2","1")
<=> $true )
& ( esk12110_4("1","2","2","2")
<=> $true )
& ( esk12110_4("2","1","1","1")
<=> $true )
& ( esk12110_4("2","1","1","2")
<=> $true )
& ( esk12110_4("2","1","2","1")
<=> $true )
& ( esk12110_4("2","1","2","2")
<=> $true )
& ( esk12110_4("2","2","1","1")
<=> $true )
& ( esk12110_4("2","2","1","2")
<=> $true )
& ( esk12110_4("2","2","2","1")
<=> $true )
& ( esk12110_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12111_4,fi_predicates,
( ( esk12111_4("1","1","1","1")
<=> $true )
& ( esk12111_4("1","1","1","2")
<=> $true )
& ( esk12111_4("1","1","2","1")
<=> $false )
& ( esk12111_4("1","1","2","2")
<=> $true )
& ( esk12111_4("1","2","1","1")
<=> $false )
& ( esk12111_4("1","2","1","2")
<=> $false )
& ( esk12111_4("1","2","2","1")
<=> $true )
& ( esk12111_4("1","2","2","2")
<=> $true )
& ( esk12111_4("2","1","1","1")
<=> $false )
& ( esk12111_4("2","1","1","2")
<=> $true )
& ( esk12111_4("2","1","2","1")
<=> $false )
& ( esk12111_4("2","1","2","2")
<=> $false )
& ( esk12111_4("2","2","1","1")
<=> $false )
& ( esk12111_4("2","2","1","2")
<=> $true )
& ( esk12111_4("2","2","2","1")
<=> $false )
& ( esk12111_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12112_4,fi_predicates,
( ( esk12112_4("1","1","1","1")
<=> $false )
& ( esk12112_4("1","1","1","2")
<=> $false )
& ( esk12112_4("1","1","2","1")
<=> $false )
& ( esk12112_4("1","1","2","2")
<=> $false )
& ( esk12112_4("1","2","1","1")
<=> $false )
& ( esk12112_4("1","2","1","2")
<=> $false )
& ( esk12112_4("1","2","2","1")
<=> $false )
& ( esk12112_4("1","2","2","2")
<=> $false )
& ( esk12112_4("2","1","1","1")
<=> $false )
& ( esk12112_4("2","1","1","2")
<=> $false )
& ( esk12112_4("2","1","2","1")
<=> $false )
& ( esk12112_4("2","1","2","2")
<=> $false )
& ( esk12112_4("2","2","1","1")
<=> $false )
& ( esk12112_4("2","2","1","2")
<=> $false )
& ( esk12112_4("2","2","2","1")
<=> $false )
& ( esk12112_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12113_4,fi_predicates,
( ( esk12113_4("1","1","1","1")
<=> $true )
& ( esk12113_4("1","1","1","2")
<=> $true )
& ( esk12113_4("1","1","2","1")
<=> $true )
& ( esk12113_4("1","1","2","2")
<=> $true )
& ( esk12113_4("1","2","1","1")
<=> $true )
& ( esk12113_4("1","2","1","2")
<=> $true )
& ( esk12113_4("1","2","2","1")
<=> $true )
& ( esk12113_4("1","2","2","2")
<=> $true )
& ( esk12113_4("2","1","1","1")
<=> $true )
& ( esk12113_4("2","1","1","2")
<=> $true )
& ( esk12113_4("2","1","2","1")
<=> $true )
& ( esk12113_4("2","1","2","2")
<=> $true )
& ( esk12113_4("2","2","1","1")
<=> $true )
& ( esk12113_4("2","2","1","2")
<=> $true )
& ( esk12113_4("2","2","2","1")
<=> $true )
& ( esk12113_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12114_4,fi_predicates,
( ( esk12114_4("1","1","1","1")
<=> $true )
& ( esk12114_4("1","1","1","2")
<=> $true )
& ( esk12114_4("1","1","2","1")
<=> $false )
& ( esk12114_4("1","1","2","2")
<=> $true )
& ( esk12114_4("1","2","1","1")
<=> $false )
& ( esk12114_4("1","2","1","2")
<=> $false )
& ( esk12114_4("1","2","2","1")
<=> $true )
& ( esk12114_4("1","2","2","2")
<=> $true )
& ( esk12114_4("2","1","1","1")
<=> $false )
& ( esk12114_4("2","1","1","2")
<=> $true )
& ( esk12114_4("2","1","2","1")
<=> $false )
& ( esk12114_4("2","1","2","2")
<=> $false )
& ( esk12114_4("2","2","1","1")
<=> $false )
& ( esk12114_4("2","2","1","2")
<=> $true )
& ( esk12114_4("2","2","2","1")
<=> $false )
& ( esk12114_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12115_4,fi_predicates,
( ( esk12115_4("1","1","1","1")
<=> $false )
& ( esk12115_4("1","1","1","2")
<=> $false )
& ( esk12115_4("1","1","2","1")
<=> $false )
& ( esk12115_4("1","1","2","2")
<=> $false )
& ( esk12115_4("1","2","1","1")
<=> $false )
& ( esk12115_4("1","2","1","2")
<=> $false )
& ( esk12115_4("1","2","2","1")
<=> $false )
& ( esk12115_4("1","2","2","2")
<=> $false )
& ( esk12115_4("2","1","1","1")
<=> $false )
& ( esk12115_4("2","1","1","2")
<=> $false )
& ( esk12115_4("2","1","2","1")
<=> $false )
& ( esk12115_4("2","1","2","2")
<=> $false )
& ( esk12115_4("2","2","1","1")
<=> $false )
& ( esk12115_4("2","2","1","2")
<=> $false )
& ( esk12115_4("2","2","2","1")
<=> $false )
& ( esk12115_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12116_4,fi_predicates,
( ( esk12116_4("1","1","1","1")
<=> $true )
& ( esk12116_4("1","1","1","2")
<=> $true )
& ( esk12116_4("1","1","2","1")
<=> $true )
& ( esk12116_4("1","1","2","2")
<=> $true )
& ( esk12116_4("1","2","1","1")
<=> $true )
& ( esk12116_4("1","2","1","2")
<=> $true )
& ( esk12116_4("1","2","2","1")
<=> $true )
& ( esk12116_4("1","2","2","2")
<=> $true )
& ( esk12116_4("2","1","1","1")
<=> $true )
& ( esk12116_4("2","1","1","2")
<=> $true )
& ( esk12116_4("2","1","2","1")
<=> $true )
& ( esk12116_4("2","1","2","2")
<=> $true )
& ( esk12116_4("2","2","1","1")
<=> $true )
& ( esk12116_4("2","2","1","2")
<=> $true )
& ( esk12116_4("2","2","2","1")
<=> $true )
& ( esk12116_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12117_4,fi_predicates,
( ( esk12117_4("1","1","1","1")
<=> $true )
& ( esk12117_4("1","1","1","2")
<=> $true )
& ( esk12117_4("1","1","2","1")
<=> $true )
& ( esk12117_4("1","1","2","2")
<=> $true )
& ( esk12117_4("1","2","1","1")
<=> $true )
& ( esk12117_4("1","2","1","2")
<=> $true )
& ( esk12117_4("1","2","2","1")
<=> $true )
& ( esk12117_4("1","2","2","2")
<=> $true )
& ( esk12117_4("2","1","1","1")
<=> $true )
& ( esk12117_4("2","1","1","2")
<=> $true )
& ( esk12117_4("2","1","2","1")
<=> $true )
& ( esk12117_4("2","1","2","2")
<=> $true )
& ( esk12117_4("2","2","1","1")
<=> $true )
& ( esk12117_4("2","2","1","2")
<=> $true )
& ( esk12117_4("2","2","2","1")
<=> $true )
& ( esk12117_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12118_4,fi_predicates,
( ( esk12118_4("1","1","1","1")
<=> $false )
& ( esk12118_4("1","1","1","2")
<=> $false )
& ( esk12118_4("1","1","2","1")
<=> $false )
& ( esk12118_4("1","1","2","2")
<=> $false )
& ( esk12118_4("1","2","1","1")
<=> $false )
& ( esk12118_4("1","2","1","2")
<=> $false )
& ( esk12118_4("1","2","2","1")
<=> $false )
& ( esk12118_4("1","2","2","2")
<=> $false )
& ( esk12118_4("2","1","1","1")
<=> $false )
& ( esk12118_4("2","1","1","2")
<=> $false )
& ( esk12118_4("2","1","2","1")
<=> $false )
& ( esk12118_4("2","1","2","2")
<=> $false )
& ( esk12118_4("2","2","1","1")
<=> $false )
& ( esk12118_4("2","2","1","2")
<=> $false )
& ( esk12118_4("2","2","2","1")
<=> $false )
& ( esk12118_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12119_4,fi_predicates,
( ( esk12119_4("1","1","1","1")
<=> $false )
& ( esk12119_4("1","1","1","2")
<=> $false )
& ( esk12119_4("1","1","2","1")
<=> $false )
& ( esk12119_4("1","1","2","2")
<=> $false )
& ( esk12119_4("1","2","1","1")
<=> $false )
& ( esk12119_4("1","2","1","2")
<=> $false )
& ( esk12119_4("1","2","2","1")
<=> $false )
& ( esk12119_4("1","2","2","2")
<=> $false )
& ( esk12119_4("2","1","1","1")
<=> $false )
& ( esk12119_4("2","1","1","2")
<=> $false )
& ( esk12119_4("2","1","2","1")
<=> $false )
& ( esk12119_4("2","1","2","2")
<=> $false )
& ( esk12119_4("2","2","1","1")
<=> $false )
& ( esk12119_4("2","2","1","2")
<=> $false )
& ( esk12119_4("2","2","2","1")
<=> $false )
& ( esk12119_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1211_4,fi_predicates,
( ( esk1211_4("1","1","1","1")
<=> $false )
& ( esk1211_4("1","1","1","2")
<=> $true )
& ( esk1211_4("1","1","2","1")
<=> $false )
& ( esk1211_4("1","1","2","2")
<=> $true )
& ( esk1211_4("1","2","1","1")
<=> $false )
& ( esk1211_4("1","2","1","2")
<=> $true )
& ( esk1211_4("1","2","2","1")
<=> $false )
& ( esk1211_4("1","2","2","2")
<=> $true )
& ( esk1211_4("2","1","1","1")
<=> $true )
& ( esk1211_4("2","1","1","2")
<=> $false )
& ( esk1211_4("2","1","2","1")
<=> $true )
& ( esk1211_4("2","1","2","2")
<=> $false )
& ( esk1211_4("2","2","1","1")
<=> $false )
& ( esk1211_4("2","2","1","2")
<=> $false )
& ( esk1211_4("2","2","2","1")
<=> $false )
& ( esk1211_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12120_4,fi_predicates,
( ( esk12120_4("1","1","1","1")
<=> $true )
& ( esk12120_4("1","1","1","2")
<=> $true )
& ( esk12120_4("1","1","2","1")
<=> $true )
& ( esk12120_4("1","1","2","2")
<=> $true )
& ( esk12120_4("1","2","1","1")
<=> $true )
& ( esk12120_4("1","2","1","2")
<=> $true )
& ( esk12120_4("1","2","2","1")
<=> $true )
& ( esk12120_4("1","2","2","2")
<=> $true )
& ( esk12120_4("2","1","1","1")
<=> $true )
& ( esk12120_4("2","1","1","2")
<=> $true )
& ( esk12120_4("2","1","2","1")
<=> $true )
& ( esk12120_4("2","1","2","2")
<=> $true )
& ( esk12120_4("2","2","1","1")
<=> $true )
& ( esk12120_4("2","2","1","2")
<=> $true )
& ( esk12120_4("2","2","2","1")
<=> $true )
& ( esk12120_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12121_4,fi_predicates,
( ( esk12121_4("1","1","1","1")
<=> $true )
& ( esk12121_4("1","1","1","2")
<=> $true )
& ( esk12121_4("1","1","2","1")
<=> $true )
& ( esk12121_4("1","1","2","2")
<=> $true )
& ( esk12121_4("1","2","1","1")
<=> $true )
& ( esk12121_4("1","2","1","2")
<=> $true )
& ( esk12121_4("1","2","2","1")
<=> $true )
& ( esk12121_4("1","2","2","2")
<=> $true )
& ( esk12121_4("2","1","1","1")
<=> $true )
& ( esk12121_4("2","1","1","2")
<=> $true )
& ( esk12121_4("2","1","2","1")
<=> $true )
& ( esk12121_4("2","1","2","2")
<=> $true )
& ( esk12121_4("2","2","1","1")
<=> $true )
& ( esk12121_4("2","2","1","2")
<=> $true )
& ( esk12121_4("2","2","2","1")
<=> $true )
& ( esk12121_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12122_4,fi_predicates,
( ( esk12122_4("1","1","1","1")
<=> $true )
& ( esk12122_4("1","1","1","2")
<=> $true )
& ( esk12122_4("1","1","2","1")
<=> $false )
& ( esk12122_4("1","1","2","2")
<=> $true )
& ( esk12122_4("1","2","1","1")
<=> $false )
& ( esk12122_4("1","2","1","2")
<=> $false )
& ( esk12122_4("1","2","2","1")
<=> $true )
& ( esk12122_4("1","2","2","2")
<=> $true )
& ( esk12122_4("2","1","1","1")
<=> $false )
& ( esk12122_4("2","1","1","2")
<=> $true )
& ( esk12122_4("2","1","2","1")
<=> $false )
& ( esk12122_4("2","1","2","2")
<=> $false )
& ( esk12122_4("2","2","1","1")
<=> $false )
& ( esk12122_4("2","2","1","2")
<=> $true )
& ( esk12122_4("2","2","2","1")
<=> $false )
& ( esk12122_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12123_4,fi_predicates,
( ( esk12123_4("1","1","1","1")
<=> $true )
& ( esk12123_4("1","1","1","2")
<=> $true )
& ( esk12123_4("1","1","2","1")
<=> $false )
& ( esk12123_4("1","1","2","2")
<=> $true )
& ( esk12123_4("1","2","1","1")
<=> $false )
& ( esk12123_4("1","2","1","2")
<=> $false )
& ( esk12123_4("1","2","2","1")
<=> $true )
& ( esk12123_4("1","2","2","2")
<=> $true )
& ( esk12123_4("2","1","1","1")
<=> $false )
& ( esk12123_4("2","1","1","2")
<=> $true )
& ( esk12123_4("2","1","2","1")
<=> $false )
& ( esk12123_4("2","1","2","2")
<=> $false )
& ( esk12123_4("2","2","1","1")
<=> $false )
& ( esk12123_4("2","2","1","2")
<=> $true )
& ( esk12123_4("2","2","2","1")
<=> $false )
& ( esk12123_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12124_4,fi_predicates,
( ( esk12124_4("1","1","1","1")
<=> $false )
& ( esk12124_4("1","1","1","2")
<=> $false )
& ( esk12124_4("1","1","2","1")
<=> $false )
& ( esk12124_4("1","1","2","2")
<=> $false )
& ( esk12124_4("1","2","1","1")
<=> $false )
& ( esk12124_4("1","2","1","2")
<=> $false )
& ( esk12124_4("1","2","2","1")
<=> $false )
& ( esk12124_4("1","2","2","2")
<=> $false )
& ( esk12124_4("2","1","1","1")
<=> $false )
& ( esk12124_4("2","1","1","2")
<=> $false )
& ( esk12124_4("2","1","2","1")
<=> $false )
& ( esk12124_4("2","1","2","2")
<=> $false )
& ( esk12124_4("2","2","1","1")
<=> $false )
& ( esk12124_4("2","2","1","2")
<=> $false )
& ( esk12124_4("2","2","2","1")
<=> $false )
& ( esk12124_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12125_4,fi_predicates,
( ( esk12125_4("1","1","1","1")
<=> $true )
& ( esk12125_4("1","1","1","2")
<=> $true )
& ( esk12125_4("1","1","2","1")
<=> $false )
& ( esk12125_4("1","1","2","2")
<=> $true )
& ( esk12125_4("1","2","1","1")
<=> $false )
& ( esk12125_4("1","2","1","2")
<=> $false )
& ( esk12125_4("1","2","2","1")
<=> $true )
& ( esk12125_4("1","2","2","2")
<=> $true )
& ( esk12125_4("2","1","1","1")
<=> $false )
& ( esk12125_4("2","1","1","2")
<=> $true )
& ( esk12125_4("2","1","2","1")
<=> $false )
& ( esk12125_4("2","1","2","2")
<=> $false )
& ( esk12125_4("2","2","1","1")
<=> $false )
& ( esk12125_4("2","2","1","2")
<=> $true )
& ( esk12125_4("2","2","2","1")
<=> $false )
& ( esk12125_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12126_4,fi_predicates,
( ( esk12126_4("1","1","1","1")
<=> $true )
& ( esk12126_4("1","1","1","2")
<=> $true )
& ( esk12126_4("1","1","2","1")
<=> $true )
& ( esk12126_4("1","1","2","2")
<=> $true )
& ( esk12126_4("1","2","1","1")
<=> $true )
& ( esk12126_4("1","2","1","2")
<=> $true )
& ( esk12126_4("1","2","2","1")
<=> $true )
& ( esk12126_4("1","2","2","2")
<=> $true )
& ( esk12126_4("2","1","1","1")
<=> $true )
& ( esk12126_4("2","1","1","2")
<=> $true )
& ( esk12126_4("2","1","2","1")
<=> $true )
& ( esk12126_4("2","1","2","2")
<=> $true )
& ( esk12126_4("2","2","1","1")
<=> $true )
& ( esk12126_4("2","2","1","2")
<=> $true )
& ( esk12126_4("2","2","2","1")
<=> $true )
& ( esk12126_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12127_4,fi_predicates,
( ( esk12127_4("1","1","1","1")
<=> $true )
& ( esk12127_4("1","1","1","2")
<=> $true )
& ( esk12127_4("1","1","2","1")
<=> $false )
& ( esk12127_4("1","1","2","2")
<=> $true )
& ( esk12127_4("1","2","1","1")
<=> $false )
& ( esk12127_4("1","2","1","2")
<=> $false )
& ( esk12127_4("1","2","2","1")
<=> $true )
& ( esk12127_4("1","2","2","2")
<=> $true )
& ( esk12127_4("2","1","1","1")
<=> $false )
& ( esk12127_4("2","1","1","2")
<=> $true )
& ( esk12127_4("2","1","2","1")
<=> $false )
& ( esk12127_4("2","1","2","2")
<=> $false )
& ( esk12127_4("2","2","1","1")
<=> $false )
& ( esk12127_4("2","2","1","2")
<=> $true )
& ( esk12127_4("2","2","2","1")
<=> $false )
& ( esk12127_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12128_4,fi_predicates,
( ( esk12128_4("1","1","1","1")
<=> $false )
& ( esk12128_4("1","1","1","2")
<=> $false )
& ( esk12128_4("1","1","2","1")
<=> $false )
& ( esk12128_4("1","1","2","2")
<=> $false )
& ( esk12128_4("1","2","1","1")
<=> $false )
& ( esk12128_4("1","2","1","2")
<=> $false )
& ( esk12128_4("1","2","2","1")
<=> $false )
& ( esk12128_4("1","2","2","2")
<=> $false )
& ( esk12128_4("2","1","1","1")
<=> $false )
& ( esk12128_4("2","1","1","2")
<=> $false )
& ( esk12128_4("2","1","2","1")
<=> $false )
& ( esk12128_4("2","1","2","2")
<=> $false )
& ( esk12128_4("2","2","1","1")
<=> $false )
& ( esk12128_4("2","2","1","2")
<=> $false )
& ( esk12128_4("2","2","2","1")
<=> $false )
& ( esk12128_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12129_4,fi_predicates,
( ( esk12129_4("1","1","1","1")
<=> $false )
& ( esk12129_4("1","1","1","2")
<=> $false )
& ( esk12129_4("1","1","2","1")
<=> $false )
& ( esk12129_4("1","1","2","2")
<=> $false )
& ( esk12129_4("1","2","1","1")
<=> $false )
& ( esk12129_4("1","2","1","2")
<=> $false )
& ( esk12129_4("1","2","2","1")
<=> $false )
& ( esk12129_4("1","2","2","2")
<=> $false )
& ( esk12129_4("2","1","1","1")
<=> $false )
& ( esk12129_4("2","1","1","2")
<=> $false )
& ( esk12129_4("2","1","2","1")
<=> $false )
& ( esk12129_4("2","1","2","2")
<=> $false )
& ( esk12129_4("2","2","1","1")
<=> $false )
& ( esk12129_4("2","2","1","2")
<=> $false )
& ( esk12129_4("2","2","2","1")
<=> $false )
& ( esk12129_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1212_4,fi_predicates,
( ( esk1212_4("1","1","1","1")
<=> $false )
& ( esk1212_4("1","1","1","2")
<=> $true )
& ( esk1212_4("1","1","2","1")
<=> $false )
& ( esk1212_4("1","1","2","2")
<=> $true )
& ( esk1212_4("1","2","1","1")
<=> $false )
& ( esk1212_4("1","2","1","2")
<=> $true )
& ( esk1212_4("1","2","2","1")
<=> $false )
& ( esk1212_4("1","2","2","2")
<=> $true )
& ( esk1212_4("2","1","1","1")
<=> $false )
& ( esk1212_4("2","1","1","2")
<=> $false )
& ( esk1212_4("2","1","2","1")
<=> $true )
& ( esk1212_4("2","1","2","2")
<=> $true )
& ( esk1212_4("2","2","1","1")
<=> $false )
& ( esk1212_4("2","2","1","2")
<=> $false )
& ( esk1212_4("2","2","2","1")
<=> $false )
& ( esk1212_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12130_4,fi_predicates,
( ( esk12130_4("1","1","1","1")
<=> $true )
& ( esk12130_4("1","1","1","2")
<=> $true )
& ( esk12130_4("1","1","2","1")
<=> $true )
& ( esk12130_4("1","1","2","2")
<=> $true )
& ( esk12130_4("1","2","1","1")
<=> $true )
& ( esk12130_4("1","2","1","2")
<=> $true )
& ( esk12130_4("1","2","2","1")
<=> $true )
& ( esk12130_4("1","2","2","2")
<=> $true )
& ( esk12130_4("2","1","1","1")
<=> $true )
& ( esk12130_4("2","1","1","2")
<=> $true )
& ( esk12130_4("2","1","2","1")
<=> $true )
& ( esk12130_4("2","1","2","2")
<=> $true )
& ( esk12130_4("2","2","1","1")
<=> $true )
& ( esk12130_4("2","2","1","2")
<=> $true )
& ( esk12130_4("2","2","2","1")
<=> $false )
& ( esk12130_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12131_4,fi_predicates,
( ( esk12131_4("1","1","1","1")
<=> $false )
& ( esk12131_4("1","1","1","2")
<=> $true )
& ( esk12131_4("1","1","2","1")
<=> $true )
& ( esk12131_4("1","1","2","2")
<=> $false )
& ( esk12131_4("1","2","1","1")
<=> $true )
& ( esk12131_4("1","2","1","2")
<=> $true )
& ( esk12131_4("1","2","2","1")
<=> $true )
& ( esk12131_4("1","2","2","2")
<=> $true )
& ( esk12131_4("2","1","1","1")
<=> $true )
& ( esk12131_4("2","1","1","2")
<=> $true )
& ( esk12131_4("2","1","2","1")
<=> $true )
& ( esk12131_4("2","1","2","2")
<=> $true )
& ( esk12131_4("2","2","1","1")
<=> $true )
& ( esk12131_4("2","2","1","2")
<=> $false )
& ( esk12131_4("2","2","2","1")
<=> $false )
& ( esk12131_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12132_4,fi_predicates,
( ( esk12132_4("1","1","1","1")
<=> $false )
& ( esk12132_4("1","1","1","2")
<=> $false )
& ( esk12132_4("1","1","2","1")
<=> $true )
& ( esk12132_4("1","1","2","2")
<=> $false )
& ( esk12132_4("1","2","1","1")
<=> $true )
& ( esk12132_4("1","2","1","2")
<=> $true )
& ( esk12132_4("1","2","2","1")
<=> $false )
& ( esk12132_4("1","2","2","2")
<=> $false )
& ( esk12132_4("2","1","1","1")
<=> $false )
& ( esk12132_4("2","1","1","2")
<=> $false )
& ( esk12132_4("2","1","2","1")
<=> $false )
& ( esk12132_4("2","1","2","2")
<=> $true )
& ( esk12132_4("2","2","1","1")
<=> $true )
& ( esk12132_4("2","2","1","2")
<=> $false )
& ( esk12132_4("2","2","2","1")
<=> $true )
& ( esk12132_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12133_4,fi_predicates,
( ( esk12133_4("1","1","1","1")
<=> $true )
& ( esk12133_4("1","1","1","2")
<=> $false )
& ( esk12133_4("1","1","2","1")
<=> $true )
& ( esk12133_4("1","1","2","2")
<=> $true )
& ( esk12133_4("1","2","1","1")
<=> $true )
& ( esk12133_4("1","2","1","2")
<=> $true )
& ( esk12133_4("1","2","2","1")
<=> $false )
& ( esk12133_4("1","2","2","2")
<=> $false )
& ( esk12133_4("2","1","1","1")
<=> $false )
& ( esk12133_4("2","1","1","2")
<=> $false )
& ( esk12133_4("2","1","2","1")
<=> $true )
& ( esk12133_4("2","1","2","2")
<=> $true )
& ( esk12133_4("2","2","1","1")
<=> $true )
& ( esk12133_4("2","2","1","2")
<=> $true )
& ( esk12133_4("2","2","2","1")
<=> $true )
& ( esk12133_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12134_4,fi_predicates,
( ( esk12134_4("1","1","1","1")
<=> $true )
& ( esk12134_4("1","1","1","2")
<=> $true )
& ( esk12134_4("1","1","2","1")
<=> $false )
& ( esk12134_4("1","1","2","2")
<=> $true )
& ( esk12134_4("1","2","1","1")
<=> $true )
& ( esk12134_4("1","2","1","2")
<=> $true )
& ( esk12134_4("1","2","2","1")
<=> $true )
& ( esk12134_4("1","2","2","2")
<=> $true )
& ( esk12134_4("2","1","1","1")
<=> $true )
& ( esk12134_4("2","1","1","2")
<=> $true )
& ( esk12134_4("2","1","2","1")
<=> $true )
& ( esk12134_4("2","1","2","2")
<=> $false )
& ( esk12134_4("2","2","1","1")
<=> $true )
& ( esk12134_4("2","2","1","2")
<=> $true )
& ( esk12134_4("2","2","2","1")
<=> $true )
& ( esk12134_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12135_4,fi_predicates,
( ( esk12135_4("1","1","1","1")
<=> $true )
& ( esk12135_4("1","1","1","2")
<=> $false )
& ( esk12135_4("1","1","2","1")
<=> $false )
& ( esk12135_4("1","1","2","2")
<=> $true )
& ( esk12135_4("1","2","1","1")
<=> $true )
& ( esk12135_4("1","2","1","2")
<=> $true )
& ( esk12135_4("1","2","2","1")
<=> $false )
& ( esk12135_4("1","2","2","2")
<=> $false )
& ( esk12135_4("2","1","1","1")
<=> $false )
& ( esk12135_4("2","1","1","2")
<=> $false )
& ( esk12135_4("2","1","2","1")
<=> $true )
& ( esk12135_4("2","1","2","2")
<=> $false )
& ( esk12135_4("2","2","1","1")
<=> $true )
& ( esk12135_4("2","2","1","2")
<=> $true )
& ( esk12135_4("2","2","2","1")
<=> $true )
& ( esk12135_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12136_4,fi_predicates,
( ( esk12136_4("1","1","1","1")
<=> $true )
& ( esk12136_4("1","1","1","2")
<=> $true )
& ( esk12136_4("1","1","2","1")
<=> $false )
& ( esk12136_4("1","1","2","2")
<=> $true )
& ( esk12136_4("1","2","1","1")
<=> $false )
& ( esk12136_4("1","2","1","2")
<=> $false )
& ( esk12136_4("1","2","2","1")
<=> $false )
& ( esk12136_4("1","2","2","2")
<=> $false )
& ( esk12136_4("2","1","1","1")
<=> $true )
& ( esk12136_4("2","1","1","2")
<=> $false )
& ( esk12136_4("2","1","2","1")
<=> $true )
& ( esk12136_4("2","1","2","2")
<=> $false )
& ( esk12136_4("2","2","1","1")
<=> $false )
& ( esk12136_4("2","2","1","2")
<=> $true )
& ( esk12136_4("2","2","2","1")
<=> $false )
& ( esk12136_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12137_4,fi_predicates,
( ( esk12137_4("1","1","1","1")
<=> $true )
& ( esk12137_4("1","1","1","2")
<=> $true )
& ( esk12137_4("1","1","2","1")
<=> $true )
& ( esk12137_4("1","1","2","2")
<=> $true )
& ( esk12137_4("1","2","1","1")
<=> $true )
& ( esk12137_4("1","2","1","2")
<=> $true )
& ( esk12137_4("1","2","2","1")
<=> $false )
& ( esk12137_4("1","2","2","2")
<=> $false )
& ( esk12137_4("2","1","1","1")
<=> $true )
& ( esk12137_4("2","1","1","2")
<=> $false )
& ( esk12137_4("2","1","2","1")
<=> $true )
& ( esk12137_4("2","1","2","2")
<=> $true )
& ( esk12137_4("2","2","1","1")
<=> $true )
& ( esk12137_4("2","2","1","2")
<=> $true )
& ( esk12137_4("2","2","2","1")
<=> $true )
& ( esk12137_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12138_4,fi_predicates,
( ( esk12138_4("1","1","1","1")
<=> $true )
& ( esk12138_4("1","1","1","2")
<=> $true )
& ( esk12138_4("1","1","2","1")
<=> $true )
& ( esk12138_4("1","1","2","2")
<=> $true )
& ( esk12138_4("1","2","1","1")
<=> $true )
& ( esk12138_4("1","2","1","2")
<=> $true )
& ( esk12138_4("1","2","2","1")
<=> $true )
& ( esk12138_4("1","2","2","2")
<=> $true )
& ( esk12138_4("2","1","1","1")
<=> $false )
& ( esk12138_4("2","1","1","2")
<=> $true )
& ( esk12138_4("2","1","2","1")
<=> $false )
& ( esk12138_4("2","1","2","2")
<=> $true )
& ( esk12138_4("2","2","1","1")
<=> $true )
& ( esk12138_4("2","2","1","2")
<=> $true )
& ( esk12138_4("2","2","2","1")
<=> $true )
& ( esk12138_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12139_4,fi_predicates,
( ( esk12139_4("1","1","1","1")
<=> $true )
& ( esk12139_4("1","1","1","2")
<=> $true )
& ( esk12139_4("1","1","2","1")
<=> $true )
& ( esk12139_4("1","1","2","2")
<=> $true )
& ( esk12139_4("1","2","1","1")
<=> $true )
& ( esk12139_4("1","2","1","2")
<=> $true )
& ( esk12139_4("1","2","2","1")
<=> $false )
& ( esk12139_4("1","2","2","2")
<=> $false )
& ( esk12139_4("2","1","1","1")
<=> $false )
& ( esk12139_4("2","1","1","2")
<=> $false )
& ( esk12139_4("2","1","2","1")
<=> $false )
& ( esk12139_4("2","1","2","2")
<=> $true )
& ( esk12139_4("2","2","1","1")
<=> $true )
& ( esk12139_4("2","2","1","2")
<=> $true )
& ( esk12139_4("2","2","2","1")
<=> $true )
& ( esk12139_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1213_4,fi_predicates,
( ( esk1213_4("1","1","1","1")
<=> $false )
& ( esk1213_4("1","1","1","2")
<=> $true )
& ( esk1213_4("1","1","2","1")
<=> $true )
& ( esk1213_4("1","1","2","2")
<=> $true )
& ( esk1213_4("1","2","1","1")
<=> $false )
& ( esk1213_4("1","2","1","2")
<=> $false )
& ( esk1213_4("1","2","2","1")
<=> $false )
& ( esk1213_4("1","2","2","2")
<=> $false )
& ( esk1213_4("2","1","1","1")
<=> $true )
& ( esk1213_4("2","1","1","2")
<=> $false )
& ( esk1213_4("2","1","2","1")
<=> $false )
& ( esk1213_4("2","1","2","2")
<=> $true )
& ( esk1213_4("2","2","1","1")
<=> $false )
& ( esk1213_4("2","2","1","2")
<=> $true )
& ( esk1213_4("2","2","2","1")
<=> $true )
& ( esk1213_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12140_4,fi_predicates,
( ( esk12140_4("1","1","1","1")
<=> $false )
& ( esk12140_4("1","1","1","2")
<=> $false )
& ( esk12140_4("1","1","2","1")
<=> $false )
& ( esk12140_4("1","1","2","2")
<=> $false )
& ( esk12140_4("1","2","1","1")
<=> $false )
& ( esk12140_4("1","2","1","2")
<=> $false )
& ( esk12140_4("1","2","2","1")
<=> $false )
& ( esk12140_4("1","2","2","2")
<=> $false )
& ( esk12140_4("2","1","1","1")
<=> $false )
& ( esk12140_4("2","1","1","2")
<=> $false )
& ( esk12140_4("2","1","2","1")
<=> $false )
& ( esk12140_4("2","1","2","2")
<=> $false )
& ( esk12140_4("2","2","1","1")
<=> $false )
& ( esk12140_4("2","2","1","2")
<=> $false )
& ( esk12140_4("2","2","2","1")
<=> $false )
& ( esk12140_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12141_4,fi_predicates,
( ( esk12141_4("1","1","1","1")
<=> $false )
& ( esk12141_4("1","1","1","2")
<=> $false )
& ( esk12141_4("1","1","2","1")
<=> $false )
& ( esk12141_4("1","1","2","2")
<=> $false )
& ( esk12141_4("1","2","1","1")
<=> $false )
& ( esk12141_4("1","2","1","2")
<=> $false )
& ( esk12141_4("1","2","2","1")
<=> $false )
& ( esk12141_4("1","2","2","2")
<=> $false )
& ( esk12141_4("2","1","1","1")
<=> $false )
& ( esk12141_4("2","1","1","2")
<=> $false )
& ( esk12141_4("2","1","2","1")
<=> $false )
& ( esk12141_4("2","1","2","2")
<=> $false )
& ( esk12141_4("2","2","1","1")
<=> $false )
& ( esk12141_4("2","2","1","2")
<=> $false )
& ( esk12141_4("2","2","2","1")
<=> $false )
& ( esk12141_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12142_4,fi_predicates,
( ( esk12142_4("1","1","1","1")
<=> $false )
& ( esk12142_4("1","1","1","2")
<=> $false )
& ( esk12142_4("1","1","2","1")
<=> $false )
& ( esk12142_4("1","1","2","2")
<=> $false )
& ( esk12142_4("1","2","1","1")
<=> $false )
& ( esk12142_4("1","2","1","2")
<=> $false )
& ( esk12142_4("1","2","2","1")
<=> $false )
& ( esk12142_4("1","2","2","2")
<=> $false )
& ( esk12142_4("2","1","1","1")
<=> $false )
& ( esk12142_4("2","1","1","2")
<=> $false )
& ( esk12142_4("2","1","2","1")
<=> $false )
& ( esk12142_4("2","1","2","2")
<=> $false )
& ( esk12142_4("2","2","1","1")
<=> $false )
& ( esk12142_4("2","2","1","2")
<=> $false )
& ( esk12142_4("2","2","2","1")
<=> $false )
& ( esk12142_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12143_4,fi_predicates,
( ( esk12143_4("1","1","1","1")
<=> $true )
& ( esk12143_4("1","1","1","2")
<=> $true )
& ( esk12143_4("1","1","2","1")
<=> $true )
& ( esk12143_4("1","1","2","2")
<=> $true )
& ( esk12143_4("1","2","1","1")
<=> $true )
& ( esk12143_4("1","2","1","2")
<=> $true )
& ( esk12143_4("1","2","2","1")
<=> $true )
& ( esk12143_4("1","2","2","2")
<=> $true )
& ( esk12143_4("2","1","1","1")
<=> $true )
& ( esk12143_4("2","1","1","2")
<=> $true )
& ( esk12143_4("2","1","2","1")
<=> $true )
& ( esk12143_4("2","1","2","2")
<=> $true )
& ( esk12143_4("2","2","1","1")
<=> $true )
& ( esk12143_4("2","2","1","2")
<=> $true )
& ( esk12143_4("2","2","2","1")
<=> $true )
& ( esk12143_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12144_4,fi_predicates,
( ( esk12144_4("1","1","1","1")
<=> $false )
& ( esk12144_4("1","1","1","2")
<=> $false )
& ( esk12144_4("1","1","2","1")
<=> $false )
& ( esk12144_4("1","1","2","2")
<=> $false )
& ( esk12144_4("1","2","1","1")
<=> $false )
& ( esk12144_4("1","2","1","2")
<=> $false )
& ( esk12144_4("1","2","2","1")
<=> $false )
& ( esk12144_4("1","2","2","2")
<=> $false )
& ( esk12144_4("2","1","1","1")
<=> $false )
& ( esk12144_4("2","1","1","2")
<=> $false )
& ( esk12144_4("2","1","2","1")
<=> $false )
& ( esk12144_4("2","1","2","2")
<=> $false )
& ( esk12144_4("2","2","1","1")
<=> $false )
& ( esk12144_4("2","2","1","2")
<=> $false )
& ( esk12144_4("2","2","2","1")
<=> $false )
& ( esk12144_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12145_4,fi_predicates,
( ( esk12145_4("1","1","1","1")
<=> $false )
& ( esk12145_4("1","1","1","2")
<=> $false )
& ( esk12145_4("1","1","2","1")
<=> $false )
& ( esk12145_4("1","1","2","2")
<=> $false )
& ( esk12145_4("1","2","1","1")
<=> $false )
& ( esk12145_4("1","2","1","2")
<=> $false )
& ( esk12145_4("1","2","2","1")
<=> $false )
& ( esk12145_4("1","2","2","2")
<=> $false )
& ( esk12145_4("2","1","1","1")
<=> $false )
& ( esk12145_4("2","1","1","2")
<=> $false )
& ( esk12145_4("2","1","2","1")
<=> $false )
& ( esk12145_4("2","1","2","2")
<=> $false )
& ( esk12145_4("2","2","1","1")
<=> $false )
& ( esk12145_4("2","2","1","2")
<=> $false )
& ( esk12145_4("2","2","2","1")
<=> $false )
& ( esk12145_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12146_4,fi_predicates,
( ( esk12146_4("1","1","1","1")
<=> $true )
& ( esk12146_4("1","1","1","2")
<=> $true )
& ( esk12146_4("1","1","2","1")
<=> $false )
& ( esk12146_4("1","1","2","2")
<=> $true )
& ( esk12146_4("1","2","1","1")
<=> $false )
& ( esk12146_4("1","2","1","2")
<=> $false )
& ( esk12146_4("1","2","2","1")
<=> $true )
& ( esk12146_4("1","2","2","2")
<=> $true )
& ( esk12146_4("2","1","1","1")
<=> $false )
& ( esk12146_4("2","1","1","2")
<=> $true )
& ( esk12146_4("2","1","2","1")
<=> $false )
& ( esk12146_4("2","1","2","2")
<=> $false )
& ( esk12146_4("2","2","1","1")
<=> $false )
& ( esk12146_4("2","2","1","2")
<=> $true )
& ( esk12146_4("2","2","2","1")
<=> $false )
& ( esk12146_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12147_4,fi_predicates,
( ( esk12147_4("1","1","1","1")
<=> $true )
& ( esk12147_4("1","1","1","2")
<=> $true )
& ( esk12147_4("1","1","2","1")
<=> $true )
& ( esk12147_4("1","1","2","2")
<=> $true )
& ( esk12147_4("1","2","1","1")
<=> $true )
& ( esk12147_4("1","2","1","2")
<=> $true )
& ( esk12147_4("1","2","2","1")
<=> $true )
& ( esk12147_4("1","2","2","2")
<=> $true )
& ( esk12147_4("2","1","1","1")
<=> $true )
& ( esk12147_4("2","1","1","2")
<=> $true )
& ( esk12147_4("2","1","2","1")
<=> $true )
& ( esk12147_4("2","1","2","2")
<=> $true )
& ( esk12147_4("2","2","1","1")
<=> $true )
& ( esk12147_4("2","2","1","2")
<=> $true )
& ( esk12147_4("2","2","2","1")
<=> $true )
& ( esk12147_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12148_4,fi_predicates,
( ( esk12148_4("1","1","1","1")
<=> $true )
& ( esk12148_4("1","1","1","2")
<=> $true )
& ( esk12148_4("1","1","2","1")
<=> $false )
& ( esk12148_4("1","1","2","2")
<=> $true )
& ( esk12148_4("1","2","1","1")
<=> $false )
& ( esk12148_4("1","2","1","2")
<=> $false )
& ( esk12148_4("1","2","2","1")
<=> $true )
& ( esk12148_4("1","2","2","2")
<=> $true )
& ( esk12148_4("2","1","1","1")
<=> $false )
& ( esk12148_4("2","1","1","2")
<=> $true )
& ( esk12148_4("2","1","2","1")
<=> $false )
& ( esk12148_4("2","1","2","2")
<=> $false )
& ( esk12148_4("2","2","1","1")
<=> $false )
& ( esk12148_4("2","2","1","2")
<=> $true )
& ( esk12148_4("2","2","2","1")
<=> $false )
& ( esk12148_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12149_4,fi_predicates,
( ( esk12149_4("1","1","1","1")
<=> $true )
& ( esk12149_4("1","1","1","2")
<=> $true )
& ( esk12149_4("1","1","2","1")
<=> $true )
& ( esk12149_4("1","1","2","2")
<=> $true )
& ( esk12149_4("1","2","1","1")
<=> $true )
& ( esk12149_4("1","2","1","2")
<=> $true )
& ( esk12149_4("1","2","2","1")
<=> $true )
& ( esk12149_4("1","2","2","2")
<=> $true )
& ( esk12149_4("2","1","1","1")
<=> $true )
& ( esk12149_4("2","1","1","2")
<=> $true )
& ( esk12149_4("2","1","2","1")
<=> $true )
& ( esk12149_4("2","1","2","2")
<=> $true )
& ( esk12149_4("2","2","1","1")
<=> $true )
& ( esk12149_4("2","2","1","2")
<=> $true )
& ( esk12149_4("2","2","2","1")
<=> $false )
& ( esk12149_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1214_4,fi_predicates,
( ( esk1214_4("1","1","1","1")
<=> $false )
& ( esk1214_4("1","1","1","2")
<=> $false )
& ( esk1214_4("1","1","2","1")
<=> $false )
& ( esk1214_4("1","1","2","2")
<=> $false )
& ( esk1214_4("1","2","1","1")
<=> $false )
& ( esk1214_4("1","2","1","2")
<=> $false )
& ( esk1214_4("1","2","2","1")
<=> $false )
& ( esk1214_4("1","2","2","2")
<=> $false )
& ( esk1214_4("2","1","1","1")
<=> $false )
& ( esk1214_4("2","1","1","2")
<=> $false )
& ( esk1214_4("2","1","2","1")
<=> $false )
& ( esk1214_4("2","1","2","2")
<=> $false )
& ( esk1214_4("2","2","1","1")
<=> $false )
& ( esk1214_4("2","2","1","2")
<=> $false )
& ( esk1214_4("2","2","2","1")
<=> $false )
& ( esk1214_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12150_4,fi_predicates,
( ( esk12150_4("1","1","1","1")
<=> $true )
& ( esk12150_4("1","1","1","2")
<=> $true )
& ( esk12150_4("1","1","2","1")
<=> $true )
& ( esk12150_4("1","1","2","2")
<=> $true )
& ( esk12150_4("1","2","1","1")
<=> $true )
& ( esk12150_4("1","2","1","2")
<=> $true )
& ( esk12150_4("1","2","2","1")
<=> $true )
& ( esk12150_4("1","2","2","2")
<=> $true )
& ( esk12150_4("2","1","1","1")
<=> $true )
& ( esk12150_4("2","1","1","2")
<=> $true )
& ( esk12150_4("2","1","2","1")
<=> $true )
& ( esk12150_4("2","1","2","2")
<=> $true )
& ( esk12150_4("2","2","1","1")
<=> $true )
& ( esk12150_4("2","2","1","2")
<=> $true )
& ( esk12150_4("2","2","2","1")
<=> $true )
& ( esk12150_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12151_4,fi_predicates,
( ( esk12151_4("1","1","1","1")
<=> $true )
& ( esk12151_4("1","1","1","2")
<=> $true )
& ( esk12151_4("1","1","2","1")
<=> $false )
& ( esk12151_4("1","1","2","2")
<=> $true )
& ( esk12151_4("1","2","1","1")
<=> $false )
& ( esk12151_4("1","2","1","2")
<=> $false )
& ( esk12151_4("1","2","2","1")
<=> $true )
& ( esk12151_4("1","2","2","2")
<=> $true )
& ( esk12151_4("2","1","1","1")
<=> $false )
& ( esk12151_4("2","1","1","2")
<=> $true )
& ( esk12151_4("2","1","2","1")
<=> $false )
& ( esk12151_4("2","1","2","2")
<=> $false )
& ( esk12151_4("2","2","1","1")
<=> $false )
& ( esk12151_4("2","2","1","2")
<=> $true )
& ( esk12151_4("2","2","2","1")
<=> $false )
& ( esk12151_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12152_4,fi_predicates,
( ( esk12152_4("1","1","1","1")
<=> $false )
& ( esk12152_4("1","1","1","2")
<=> $false )
& ( esk12152_4("1","1","2","1")
<=> $false )
& ( esk12152_4("1","1","2","2")
<=> $false )
& ( esk12152_4("1","2","1","1")
<=> $false )
& ( esk12152_4("1","2","1","2")
<=> $false )
& ( esk12152_4("1","2","2","1")
<=> $false )
& ( esk12152_4("1","2","2","2")
<=> $false )
& ( esk12152_4("2","1","1","1")
<=> $false )
& ( esk12152_4("2","1","1","2")
<=> $false )
& ( esk12152_4("2","1","2","1")
<=> $false )
& ( esk12152_4("2","1","2","2")
<=> $false )
& ( esk12152_4("2","2","1","1")
<=> $false )
& ( esk12152_4("2","2","1","2")
<=> $false )
& ( esk12152_4("2","2","2","1")
<=> $true )
& ( esk12152_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12153_4,fi_predicates,
( ( esk12153_4("1","1","1","1")
<=> $false )
& ( esk12153_4("1","1","1","2")
<=> $false )
& ( esk12153_4("1","1","2","1")
<=> $false )
& ( esk12153_4("1","1","2","2")
<=> $false )
& ( esk12153_4("1","2","1","1")
<=> $false )
& ( esk12153_4("1","2","1","2")
<=> $false )
& ( esk12153_4("1","2","2","1")
<=> $false )
& ( esk12153_4("1","2","2","2")
<=> $false )
& ( esk12153_4("2","1","1","1")
<=> $false )
& ( esk12153_4("2","1","1","2")
<=> $false )
& ( esk12153_4("2","1","2","1")
<=> $false )
& ( esk12153_4("2","1","2","2")
<=> $false )
& ( esk12153_4("2","2","1","1")
<=> $false )
& ( esk12153_4("2","2","1","2")
<=> $false )
& ( esk12153_4("2","2","2","1")
<=> $false )
& ( esk12153_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1215_4,fi_predicates,
( ( esk1215_4("1","1","1","1")
<=> $false )
& ( esk1215_4("1","1","1","2")
<=> $false )
& ( esk1215_4("1","1","2","1")
<=> $false )
& ( esk1215_4("1","1","2","2")
<=> $false )
& ( esk1215_4("1","2","1","1")
<=> $false )
& ( esk1215_4("1","2","1","2")
<=> $false )
& ( esk1215_4("1","2","2","1")
<=> $false )
& ( esk1215_4("1","2","2","2")
<=> $false )
& ( esk1215_4("2","1","1","1")
<=> $false )
& ( esk1215_4("2","1","1","2")
<=> $false )
& ( esk1215_4("2","1","2","1")
<=> $false )
& ( esk1215_4("2","1","2","2")
<=> $false )
& ( esk1215_4("2","2","1","1")
<=> $false )
& ( esk1215_4("2","2","1","2")
<=> $false )
& ( esk1215_4("2","2","2","1")
<=> $false )
& ( esk1215_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1216_4,fi_predicates,
( ( esk1216_4("1","1","1","1")
<=> $false )
& ( esk1216_4("1","1","1","2")
<=> $false )
& ( esk1216_4("1","1","2","1")
<=> $false )
& ( esk1216_4("1","1","2","2")
<=> $false )
& ( esk1216_4("1","2","1","1")
<=> $false )
& ( esk1216_4("1","2","1","2")
<=> $false )
& ( esk1216_4("1","2","2","1")
<=> $false )
& ( esk1216_4("1","2","2","2")
<=> $false )
& ( esk1216_4("2","1","1","1")
<=> $false )
& ( esk1216_4("2","1","1","2")
<=> $false )
& ( esk1216_4("2","1","2","1")
<=> $false )
& ( esk1216_4("2","1","2","2")
<=> $false )
& ( esk1216_4("2","2","1","1")
<=> $false )
& ( esk1216_4("2","2","1","2")
<=> $false )
& ( esk1216_4("2","2","2","1")
<=> $false )
& ( esk1216_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12175_4,fi_predicates,
( ( esk12175_4("1","1","1","1")
<=> $false )
& ( esk12175_4("1","1","1","2")
<=> $false )
& ( esk12175_4("1","1","2","1")
<=> $false )
& ( esk12175_4("1","1","2","2")
<=> $false )
& ( esk12175_4("1","2","1","1")
<=> $false )
& ( esk12175_4("1","2","1","2")
<=> $false )
& ( esk12175_4("1","2","2","1")
<=> $false )
& ( esk12175_4("1","2","2","2")
<=> $false )
& ( esk12175_4("2","1","1","1")
<=> $false )
& ( esk12175_4("2","1","1","2")
<=> $false )
& ( esk12175_4("2","1","2","1")
<=> $false )
& ( esk12175_4("2","1","2","2")
<=> $false )
& ( esk12175_4("2","2","1","1")
<=> $false )
& ( esk12175_4("2","2","1","2")
<=> $false )
& ( esk12175_4("2","2","2","1")
<=> $false )
& ( esk12175_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12176_4,fi_predicates,
( ( esk12176_4("1","1","1","1")
<=> $false )
& ( esk12176_4("1","1","1","2")
<=> $false )
& ( esk12176_4("1","1","2","1")
<=> $false )
& ( esk12176_4("1","1","2","2")
<=> $false )
& ( esk12176_4("1","2","1","1")
<=> $false )
& ( esk12176_4("1","2","1","2")
<=> $false )
& ( esk12176_4("1","2","2","1")
<=> $false )
& ( esk12176_4("1","2","2","2")
<=> $false )
& ( esk12176_4("2","1","1","1")
<=> $false )
& ( esk12176_4("2","1","1","2")
<=> $false )
& ( esk12176_4("2","1","2","1")
<=> $false )
& ( esk12176_4("2","1","2","2")
<=> $false )
& ( esk12176_4("2","2","1","1")
<=> $false )
& ( esk12176_4("2","2","1","2")
<=> $false )
& ( esk12176_4("2","2","2","1")
<=> $false )
& ( esk12176_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12177_4,fi_predicates,
( ( esk12177_4("1","1","1","1")
<=> $false )
& ( esk12177_4("1","1","1","2")
<=> $true )
& ( esk12177_4("1","1","2","1")
<=> $true )
& ( esk12177_4("1","1","2","2")
<=> $true )
& ( esk12177_4("1","2","1","1")
<=> $true )
& ( esk12177_4("1","2","1","2")
<=> $true )
& ( esk12177_4("1","2","2","1")
<=> $true )
& ( esk12177_4("1","2","2","2")
<=> $true )
& ( esk12177_4("2","1","1","1")
<=> $true )
& ( esk12177_4("2","1","1","2")
<=> $true )
& ( esk12177_4("2","1","2","1")
<=> $true )
& ( esk12177_4("2","1","2","2")
<=> $true )
& ( esk12177_4("2","2","1","1")
<=> $true )
& ( esk12177_4("2","2","1","2")
<=> $true )
& ( esk12177_4("2","2","2","1")
<=> $true )
& ( esk12177_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12178_4,fi_predicates,
( ( esk12178_4("1","1","1","1")
<=> $false )
& ( esk12178_4("1","1","1","2")
<=> $false )
& ( esk12178_4("1","1","2","1")
<=> $false )
& ( esk12178_4("1","1","2","2")
<=> $false )
& ( esk12178_4("1","2","1","1")
<=> $false )
& ( esk12178_4("1","2","1","2")
<=> $false )
& ( esk12178_4("1","2","2","1")
<=> $false )
& ( esk12178_4("1","2","2","2")
<=> $false )
& ( esk12178_4("2","1","1","1")
<=> $false )
& ( esk12178_4("2","1","1","2")
<=> $false )
& ( esk12178_4("2","1","2","1")
<=> $false )
& ( esk12178_4("2","1","2","2")
<=> $false )
& ( esk12178_4("2","2","1","1")
<=> $false )
& ( esk12178_4("2","2","1","2")
<=> $false )
& ( esk12178_4("2","2","2","1")
<=> $false )
& ( esk12178_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12179_4,fi_predicates,
( ( esk12179_4("1","1","1","1")
<=> $false )
& ( esk12179_4("1","1","1","2")
<=> $false )
& ( esk12179_4("1","1","2","1")
<=> $false )
& ( esk12179_4("1","1","2","2")
<=> $false )
& ( esk12179_4("1","2","1","1")
<=> $false )
& ( esk12179_4("1","2","1","2")
<=> $false )
& ( esk12179_4("1","2","2","1")
<=> $false )
& ( esk12179_4("1","2","2","2")
<=> $false )
& ( esk12179_4("2","1","1","1")
<=> $false )
& ( esk12179_4("2","1","1","2")
<=> $false )
& ( esk12179_4("2","1","2","1")
<=> $false )
& ( esk12179_4("2","1","2","2")
<=> $false )
& ( esk12179_4("2","2","1","1")
<=> $false )
& ( esk12179_4("2","2","1","2")
<=> $false )
& ( esk12179_4("2","2","2","1")
<=> $false )
& ( esk12179_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1217_4,fi_predicates,
( ( esk1217_4("1","1","1","1")
<=> $false )
& ( esk1217_4("1","1","1","2")
<=> $false )
& ( esk1217_4("1","1","2","1")
<=> $true )
& ( esk1217_4("1","1","2","2")
<=> $false )
& ( esk1217_4("1","2","1","1")
<=> $false )
& ( esk1217_4("1","2","1","2")
<=> $true )
& ( esk1217_4("1","2","2","1")
<=> $false )
& ( esk1217_4("1","2","2","2")
<=> $true )
& ( esk1217_4("2","1","1","1")
<=> $true )
& ( esk1217_4("2","1","1","2")
<=> $false )
& ( esk1217_4("2","1","2","1")
<=> $true )
& ( esk1217_4("2","1","2","2")
<=> $false )
& ( esk1217_4("2","2","1","1")
<=> $false )
& ( esk1217_4("2","2","1","2")
<=> $true )
& ( esk1217_4("2","2","2","1")
<=> $false )
& ( esk1217_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12180_4,fi_predicates,
( ( esk12180_4("1","1","1","1")
<=> $false )
& ( esk12180_4("1","1","1","2")
<=> $false )
& ( esk12180_4("1","1","2","1")
<=> $false )
& ( esk12180_4("1","1","2","2")
<=> $false )
& ( esk12180_4("1","2","1","1")
<=> $false )
& ( esk12180_4("1","2","1","2")
<=> $false )
& ( esk12180_4("1","2","2","1")
<=> $false )
& ( esk12180_4("1","2","2","2")
<=> $false )
& ( esk12180_4("2","1","1","1")
<=> $false )
& ( esk12180_4("2","1","1","2")
<=> $false )
& ( esk12180_4("2","1","2","1")
<=> $false )
& ( esk12180_4("2","1","2","2")
<=> $false )
& ( esk12180_4("2","2","1","1")
<=> $false )
& ( esk12180_4("2","2","1","2")
<=> $false )
& ( esk12180_4("2","2","2","1")
<=> $false )
& ( esk12180_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12181_4,fi_predicates,
( ( esk12181_4("1","1","1","1")
<=> $false )
& ( esk12181_4("1","1","1","2")
<=> $false )
& ( esk12181_4("1","1","2","1")
<=> $false )
& ( esk12181_4("1","1","2","2")
<=> $false )
& ( esk12181_4("1","2","1","1")
<=> $false )
& ( esk12181_4("1","2","1","2")
<=> $false )
& ( esk12181_4("1","2","2","1")
<=> $false )
& ( esk12181_4("1","2","2","2")
<=> $false )
& ( esk12181_4("2","1","1","1")
<=> $false )
& ( esk12181_4("2","1","1","2")
<=> $false )
& ( esk12181_4("2","1","2","1")
<=> $false )
& ( esk12181_4("2","1","2","2")
<=> $false )
& ( esk12181_4("2","2","1","1")
<=> $false )
& ( esk12181_4("2","2","1","2")
<=> $false )
& ( esk12181_4("2","2","2","1")
<=> $false )
& ( esk12181_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12182_4,fi_predicates,
( ( esk12182_4("1","1","1","1")
<=> $false )
& ( esk12182_4("1","1","1","2")
<=> $false )
& ( esk12182_4("1","1","2","1")
<=> $false )
& ( esk12182_4("1","1","2","2")
<=> $false )
& ( esk12182_4("1","2","1","1")
<=> $false )
& ( esk12182_4("1","2","1","2")
<=> $false )
& ( esk12182_4("1","2","2","1")
<=> $false )
& ( esk12182_4("1","2","2","2")
<=> $false )
& ( esk12182_4("2","1","1","1")
<=> $false )
& ( esk12182_4("2","1","1","2")
<=> $false )
& ( esk12182_4("2","1","2","1")
<=> $false )
& ( esk12182_4("2","1","2","2")
<=> $false )
& ( esk12182_4("2","2","1","1")
<=> $false )
& ( esk12182_4("2","2","1","2")
<=> $false )
& ( esk12182_4("2","2","2","1")
<=> $false )
& ( esk12182_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12183_4,fi_predicates,
( ( esk12183_4("1","1","1","1")
<=> $false )
& ( esk12183_4("1","1","1","2")
<=> $false )
& ( esk12183_4("1","1","2","1")
<=> $false )
& ( esk12183_4("1","1","2","2")
<=> $false )
& ( esk12183_4("1","2","1","1")
<=> $false )
& ( esk12183_4("1","2","1","2")
<=> $false )
& ( esk12183_4("1","2","2","1")
<=> $false )
& ( esk12183_4("1","2","2","2")
<=> $false )
& ( esk12183_4("2","1","1","1")
<=> $false )
& ( esk12183_4("2","1","1","2")
<=> $false )
& ( esk12183_4("2","1","2","1")
<=> $false )
& ( esk12183_4("2","1","2","2")
<=> $false )
& ( esk12183_4("2","2","1","1")
<=> $false )
& ( esk12183_4("2","2","1","2")
<=> $false )
& ( esk12183_4("2","2","2","1")
<=> $false )
& ( esk12183_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12184_4,fi_predicates,
( ( esk12184_4("1","1","1","1")
<=> $false )
& ( esk12184_4("1","1","1","2")
<=> $false )
& ( esk12184_4("1","1","2","1")
<=> $false )
& ( esk12184_4("1","1","2","2")
<=> $false )
& ( esk12184_4("1","2","1","1")
<=> $false )
& ( esk12184_4("1","2","1","2")
<=> $false )
& ( esk12184_4("1","2","2","1")
<=> $false )
& ( esk12184_4("1","2","2","2")
<=> $false )
& ( esk12184_4("2","1","1","1")
<=> $false )
& ( esk12184_4("2","1","1","2")
<=> $false )
& ( esk12184_4("2","1","2","1")
<=> $false )
& ( esk12184_4("2","1","2","2")
<=> $false )
& ( esk12184_4("2","2","1","1")
<=> $false )
& ( esk12184_4("2","2","1","2")
<=> $false )
& ( esk12184_4("2","2","2","1")
<=> $false )
& ( esk12184_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12185_4,fi_predicates,
( ( esk12185_4("1","1","1","1")
<=> $false )
& ( esk12185_4("1","1","1","2")
<=> $false )
& ( esk12185_4("1","1","2","1")
<=> $false )
& ( esk12185_4("1","1","2","2")
<=> $false )
& ( esk12185_4("1","2","1","1")
<=> $false )
& ( esk12185_4("1","2","1","2")
<=> $false )
& ( esk12185_4("1","2","2","1")
<=> $false )
& ( esk12185_4("1","2","2","2")
<=> $false )
& ( esk12185_4("2","1","1","1")
<=> $false )
& ( esk12185_4("2","1","1","2")
<=> $false )
& ( esk12185_4("2","1","2","1")
<=> $false )
& ( esk12185_4("2","1","2","2")
<=> $false )
& ( esk12185_4("2","2","1","1")
<=> $false )
& ( esk12185_4("2","2","1","2")
<=> $false )
& ( esk12185_4("2","2","2","1")
<=> $false )
& ( esk12185_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12186_4,fi_predicates,
( ( esk12186_4("1","1","1","1")
<=> $false )
& ( esk12186_4("1","1","1","2")
<=> $false )
& ( esk12186_4("1","1","2","1")
<=> $false )
& ( esk12186_4("1","1","2","2")
<=> $false )
& ( esk12186_4("1","2","1","1")
<=> $false )
& ( esk12186_4("1","2","1","2")
<=> $false )
& ( esk12186_4("1","2","2","1")
<=> $false )
& ( esk12186_4("1","2","2","2")
<=> $false )
& ( esk12186_4("2","1","1","1")
<=> $false )
& ( esk12186_4("2","1","1","2")
<=> $false )
& ( esk12186_4("2","1","2","1")
<=> $false )
& ( esk12186_4("2","1","2","2")
<=> $false )
& ( esk12186_4("2","2","1","1")
<=> $false )
& ( esk12186_4("2","2","1","2")
<=> $false )
& ( esk12186_4("2","2","2","1")
<=> $false )
& ( esk12186_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12187_4,fi_predicates,
( ( esk12187_4("1","1","1","1")
<=> $false )
& ( esk12187_4("1","1","1","2")
<=> $false )
& ( esk12187_4("1","1","2","1")
<=> $false )
& ( esk12187_4("1","1","2","2")
<=> $false )
& ( esk12187_4("1","2","1","1")
<=> $false )
& ( esk12187_4("1","2","1","2")
<=> $false )
& ( esk12187_4("1","2","2","1")
<=> $false )
& ( esk12187_4("1","2","2","2")
<=> $false )
& ( esk12187_4("2","1","1","1")
<=> $false )
& ( esk12187_4("2","1","1","2")
<=> $false )
& ( esk12187_4("2","1","2","1")
<=> $false )
& ( esk12187_4("2","1","2","2")
<=> $false )
& ( esk12187_4("2","2","1","1")
<=> $false )
& ( esk12187_4("2","2","1","2")
<=> $false )
& ( esk12187_4("2","2","2","1")
<=> $false )
& ( esk12187_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12188_4,fi_predicates,
( ( esk12188_4("1","1","1","1")
<=> $false )
& ( esk12188_4("1","1","1","2")
<=> $false )
& ( esk12188_4("1","1","2","1")
<=> $false )
& ( esk12188_4("1","1","2","2")
<=> $false )
& ( esk12188_4("1","2","1","1")
<=> $false )
& ( esk12188_4("1","2","1","2")
<=> $false )
& ( esk12188_4("1","2","2","1")
<=> $false )
& ( esk12188_4("1","2","2","2")
<=> $false )
& ( esk12188_4("2","1","1","1")
<=> $false )
& ( esk12188_4("2","1","1","2")
<=> $false )
& ( esk12188_4("2","1","2","1")
<=> $false )
& ( esk12188_4("2","1","2","2")
<=> $false )
& ( esk12188_4("2","2","1","1")
<=> $false )
& ( esk12188_4("2","2","1","2")
<=> $false )
& ( esk12188_4("2","2","2","1")
<=> $false )
& ( esk12188_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12189_4,fi_predicates,
( ( esk12189_4("1","1","1","1")
<=> $false )
& ( esk12189_4("1","1","1","2")
<=> $false )
& ( esk12189_4("1","1","2","1")
<=> $false )
& ( esk12189_4("1","1","2","2")
<=> $false )
& ( esk12189_4("1","2","1","1")
<=> $false )
& ( esk12189_4("1","2","1","2")
<=> $false )
& ( esk12189_4("1","2","2","1")
<=> $false )
& ( esk12189_4("1","2","2","2")
<=> $false )
& ( esk12189_4("2","1","1","1")
<=> $false )
& ( esk12189_4("2","1","1","2")
<=> $false )
& ( esk12189_4("2","1","2","1")
<=> $false )
& ( esk12189_4("2","1","2","2")
<=> $false )
& ( esk12189_4("2","2","1","1")
<=> $false )
& ( esk12189_4("2","2","1","2")
<=> $false )
& ( esk12189_4("2","2","2","1")
<=> $false )
& ( esk12189_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1218_4,fi_predicates,
( ( esk1218_4("1","1","1","1")
<=> $false )
& ( esk1218_4("1","1","1","2")
<=> $false )
& ( esk1218_4("1","1","2","1")
<=> $true )
& ( esk1218_4("1","1","2","2")
<=> $false )
& ( esk1218_4("1","2","1","1")
<=> $false )
& ( esk1218_4("1","2","1","2")
<=> $true )
& ( esk1218_4("1","2","2","1")
<=> $false )
& ( esk1218_4("1","2","2","2")
<=> $true )
& ( esk1218_4("2","1","1","1")
<=> $true )
& ( esk1218_4("2","1","1","2")
<=> $false )
& ( esk1218_4("2","1","2","1")
<=> $true )
& ( esk1218_4("2","1","2","2")
<=> $false )
& ( esk1218_4("2","2","1","1")
<=> $false )
& ( esk1218_4("2","2","1","2")
<=> $true )
& ( esk1218_4("2","2","2","1")
<=> $false )
& ( esk1218_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12190_4,fi_predicates,
( ( esk12190_4("1","1","1","1")
<=> $false )
& ( esk12190_4("1","1","1","2")
<=> $false )
& ( esk12190_4("1","1","2","1")
<=> $false )
& ( esk12190_4("1","1","2","2")
<=> $false )
& ( esk12190_4("1","2","1","1")
<=> $false )
& ( esk12190_4("1","2","1","2")
<=> $false )
& ( esk12190_4("1","2","2","1")
<=> $false )
& ( esk12190_4("1","2","2","2")
<=> $false )
& ( esk12190_4("2","1","1","1")
<=> $false )
& ( esk12190_4("2","1","1","2")
<=> $false )
& ( esk12190_4("2","1","2","1")
<=> $false )
& ( esk12190_4("2","1","2","2")
<=> $false )
& ( esk12190_4("2","2","1","1")
<=> $false )
& ( esk12190_4("2","2","1","2")
<=> $false )
& ( esk12190_4("2","2","2","1")
<=> $false )
& ( esk12190_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12191_4,fi_predicates,
( ( esk12191_4("1","1","1","1")
<=> $false )
& ( esk12191_4("1","1","1","2")
<=> $false )
& ( esk12191_4("1","1","2","1")
<=> $false )
& ( esk12191_4("1","1","2","2")
<=> $false )
& ( esk12191_4("1","2","1","1")
<=> $false )
& ( esk12191_4("1","2","1","2")
<=> $false )
& ( esk12191_4("1","2","2","1")
<=> $false )
& ( esk12191_4("1","2","2","2")
<=> $false )
& ( esk12191_4("2","1","1","1")
<=> $false )
& ( esk12191_4("2","1","1","2")
<=> $false )
& ( esk12191_4("2","1","2","1")
<=> $false )
& ( esk12191_4("2","1","2","2")
<=> $false )
& ( esk12191_4("2","2","1","1")
<=> $false )
& ( esk12191_4("2","2","1","2")
<=> $false )
& ( esk12191_4("2","2","2","1")
<=> $false )
& ( esk12191_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12192_4,fi_predicates,
( ( esk12192_4("1","1","1","1")
<=> $false )
& ( esk12192_4("1","1","1","2")
<=> $false )
& ( esk12192_4("1","1","2","1")
<=> $false )
& ( esk12192_4("1","1","2","2")
<=> $false )
& ( esk12192_4("1","2","1","1")
<=> $false )
& ( esk12192_4("1","2","1","2")
<=> $false )
& ( esk12192_4("1","2","2","1")
<=> $false )
& ( esk12192_4("1","2","2","2")
<=> $false )
& ( esk12192_4("2","1","1","1")
<=> $false )
& ( esk12192_4("2","1","1","2")
<=> $false )
& ( esk12192_4("2","1","2","1")
<=> $false )
& ( esk12192_4("2","1","2","2")
<=> $false )
& ( esk12192_4("2","2","1","1")
<=> $false )
& ( esk12192_4("2","2","1","2")
<=> $false )
& ( esk12192_4("2","2","2","1")
<=> $false )
& ( esk12192_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12193_4,fi_predicates,
( ( esk12193_4("1","1","1","1")
<=> $false )
& ( esk12193_4("1","1","1","2")
<=> $false )
& ( esk12193_4("1","1","2","1")
<=> $false )
& ( esk12193_4("1","1","2","2")
<=> $false )
& ( esk12193_4("1","2","1","1")
<=> $false )
& ( esk12193_4("1","2","1","2")
<=> $false )
& ( esk12193_4("1","2","2","1")
<=> $false )
& ( esk12193_4("1","2","2","2")
<=> $false )
& ( esk12193_4("2","1","1","1")
<=> $false )
& ( esk12193_4("2","1","1","2")
<=> $false )
& ( esk12193_4("2","1","2","1")
<=> $false )
& ( esk12193_4("2","1","2","2")
<=> $false )
& ( esk12193_4("2","2","1","1")
<=> $false )
& ( esk12193_4("2","2","1","2")
<=> $false )
& ( esk12193_4("2","2","2","1")
<=> $false )
& ( esk12193_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12194_4,fi_predicates,
( ( esk12194_4("1","1","1","1")
<=> $false )
& ( esk12194_4("1","1","1","2")
<=> $false )
& ( esk12194_4("1","1","2","1")
<=> $false )
& ( esk12194_4("1","1","2","2")
<=> $false )
& ( esk12194_4("1","2","1","1")
<=> $false )
& ( esk12194_4("1","2","1","2")
<=> $false )
& ( esk12194_4("1","2","2","1")
<=> $false )
& ( esk12194_4("1","2","2","2")
<=> $false )
& ( esk12194_4("2","1","1","1")
<=> $false )
& ( esk12194_4("2","1","1","2")
<=> $false )
& ( esk12194_4("2","1","2","1")
<=> $false )
& ( esk12194_4("2","1","2","2")
<=> $false )
& ( esk12194_4("2","2","1","1")
<=> $false )
& ( esk12194_4("2","2","1","2")
<=> $false )
& ( esk12194_4("2","2","2","1")
<=> $false )
& ( esk12194_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12195_4,fi_predicates,
( ( esk12195_4("1","1","1","1")
<=> $true )
& ( esk12195_4("1","1","1","2")
<=> $true )
& ( esk12195_4("1","1","2","1")
<=> $false )
& ( esk12195_4("1","1","2","2")
<=> $true )
& ( esk12195_4("1","2","1","1")
<=> $true )
& ( esk12195_4("1","2","1","2")
<=> $true )
& ( esk12195_4("1","2","2","1")
<=> $true )
& ( esk12195_4("1","2","2","2")
<=> $true )
& ( esk12195_4("2","1","1","1")
<=> $true )
& ( esk12195_4("2","1","1","2")
<=> $true )
& ( esk12195_4("2","1","2","1")
<=> $true )
& ( esk12195_4("2","1","2","2")
<=> $true )
& ( esk12195_4("2","2","1","1")
<=> $true )
& ( esk12195_4("2","2","1","2")
<=> $true )
& ( esk12195_4("2","2","2","1")
<=> $true )
& ( esk12195_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12196_4,fi_predicates,
( ( esk12196_4("1","1","1","1")
<=> $false )
& ( esk12196_4("1","1","1","2")
<=> $true )
& ( esk12196_4("1","1","2","1")
<=> $true )
& ( esk12196_4("1","1","2","2")
<=> $true )
& ( esk12196_4("1","2","1","1")
<=> $true )
& ( esk12196_4("1","2","1","2")
<=> $true )
& ( esk12196_4("1","2","2","1")
<=> $true )
& ( esk12196_4("1","2","2","2")
<=> $true )
& ( esk12196_4("2","1","1","1")
<=> $true )
& ( esk12196_4("2","1","1","2")
<=> $true )
& ( esk12196_4("2","1","2","1")
<=> $true )
& ( esk12196_4("2","1","2","2")
<=> $true )
& ( esk12196_4("2","2","1","1")
<=> $true )
& ( esk12196_4("2","2","1","2")
<=> $true )
& ( esk12196_4("2","2","2","1")
<=> $true )
& ( esk12196_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12197_4,fi_predicates,
( ( esk12197_4("1","1","1","1")
<=> $true )
& ( esk12197_4("1","1","1","2")
<=> $false )
& ( esk12197_4("1","1","2","1")
<=> $false )
& ( esk12197_4("1","1","2","2")
<=> $false )
& ( esk12197_4("1","2","1","1")
<=> $false )
& ( esk12197_4("1","2","1","2")
<=> $false )
& ( esk12197_4("1","2","2","1")
<=> $false )
& ( esk12197_4("1","2","2","2")
<=> $false )
& ( esk12197_4("2","1","1","1")
<=> $true )
& ( esk12197_4("2","1","1","2")
<=> $false )
& ( esk12197_4("2","1","2","1")
<=> $false )
& ( esk12197_4("2","1","2","2")
<=> $false )
& ( esk12197_4("2","2","1","1")
<=> $true )
& ( esk12197_4("2","2","1","2")
<=> $false )
& ( esk12197_4("2","2","2","1")
<=> $true )
& ( esk12197_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12199_4,fi_predicates,
( ( esk12199_4("1","1","1","1")
<=> $true )
& ( esk12199_4("1","1","1","2")
<=> $false )
& ( esk12199_4("1","1","2","1")
<=> $false )
& ( esk12199_4("1","1","2","2")
<=> $false )
& ( esk12199_4("1","2","1","1")
<=> $false )
& ( esk12199_4("1","2","1","2")
<=> $false )
& ( esk12199_4("1","2","2","1")
<=> $false )
& ( esk12199_4("1","2","2","2")
<=> $false )
& ( esk12199_4("2","1","1","1")
<=> $false )
& ( esk12199_4("2","1","1","2")
<=> $false )
& ( esk12199_4("2","1","2","1")
<=> $false )
& ( esk12199_4("2","1","2","2")
<=> $false )
& ( esk12199_4("2","2","1","1")
<=> $false )
& ( esk12199_4("2","2","1","2")
<=> $false )
& ( esk12199_4("2","2","2","1")
<=> $false )
& ( esk12199_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1219_4,fi_predicates,
( ( esk1219_4("1","1","1","1")
<=> $false )
& ( esk1219_4("1","1","1","2")
<=> $false )
& ( esk1219_4("1","1","2","1")
<=> $false )
& ( esk1219_4("1","1","2","2")
<=> $false )
& ( esk1219_4("1","2","1","1")
<=> $false )
& ( esk1219_4("1","2","1","2")
<=> $false )
& ( esk1219_4("1","2","2","1")
<=> $false )
& ( esk1219_4("1","2","2","2")
<=> $false )
& ( esk1219_4("2","1","1","1")
<=> $false )
& ( esk1219_4("2","1","1","2")
<=> $false )
& ( esk1219_4("2","1","2","1")
<=> $false )
& ( esk1219_4("2","1","2","2")
<=> $false )
& ( esk1219_4("2","2","1","1")
<=> $false )
& ( esk1219_4("2","2","1","2")
<=> $false )
& ( esk1219_4("2","2","2","1")
<=> $false )
& ( esk1219_4("2","2","2","2")
<=> $false ) ) ).
fof(esk121_0,fi_predicates,
( esk121_0
<=> $false ) ).
fof(esk12201_4,fi_predicates,
( ( esk12201_4("1","1","1","1")
<=> $false )
& ( esk12201_4("1","1","1","2")
<=> $false )
& ( esk12201_4("1","1","2","1")
<=> $false )
& ( esk12201_4("1","1","2","2")
<=> $false )
& ( esk12201_4("1","2","1","1")
<=> $false )
& ( esk12201_4("1","2","1","2")
<=> $false )
& ( esk12201_4("1","2","2","1")
<=> $false )
& ( esk12201_4("1","2","2","2")
<=> $false )
& ( esk12201_4("2","1","1","1")
<=> $false )
& ( esk12201_4("2","1","1","2")
<=> $false )
& ( esk12201_4("2","1","2","1")
<=> $false )
& ( esk12201_4("2","1","2","2")
<=> $false )
& ( esk12201_4("2","2","1","1")
<=> $false )
& ( esk12201_4("2","2","1","2")
<=> $false )
& ( esk12201_4("2","2","2","1")
<=> $false )
& ( esk12201_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12202_4,fi_predicates,
( ( esk12202_4("1","1","1","1")
<=> $false )
& ( esk12202_4("1","1","1","2")
<=> $false )
& ( esk12202_4("1","1","2","1")
<=> $false )
& ( esk12202_4("1","1","2","2")
<=> $false )
& ( esk12202_4("1","2","1","1")
<=> $false )
& ( esk12202_4("1","2","1","2")
<=> $false )
& ( esk12202_4("1","2","2","1")
<=> $false )
& ( esk12202_4("1","2","2","2")
<=> $false )
& ( esk12202_4("2","1","1","1")
<=> $false )
& ( esk12202_4("2","1","1","2")
<=> $false )
& ( esk12202_4("2","1","2","1")
<=> $false )
& ( esk12202_4("2","1","2","2")
<=> $false )
& ( esk12202_4("2","2","1","1")
<=> $false )
& ( esk12202_4("2","2","1","2")
<=> $false )
& ( esk12202_4("2","2","2","1")
<=> $false )
& ( esk12202_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12203_4,fi_predicates,
( ( esk12203_4("1","1","1","1")
<=> $false )
& ( esk12203_4("1","1","1","2")
<=> $false )
& ( esk12203_4("1","1","2","1")
<=> $false )
& ( esk12203_4("1","1","2","2")
<=> $false )
& ( esk12203_4("1","2","1","1")
<=> $false )
& ( esk12203_4("1","2","1","2")
<=> $false )
& ( esk12203_4("1","2","2","1")
<=> $false )
& ( esk12203_4("1","2","2","2")
<=> $false )
& ( esk12203_4("2","1","1","1")
<=> $false )
& ( esk12203_4("2","1","1","2")
<=> $false )
& ( esk12203_4("2","1","2","1")
<=> $false )
& ( esk12203_4("2","1","2","2")
<=> $false )
& ( esk12203_4("2","2","1","1")
<=> $false )
& ( esk12203_4("2","2","1","2")
<=> $false )
& ( esk12203_4("2","2","2","1")
<=> $false )
& ( esk12203_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12204_4,fi_predicates,
( ( esk12204_4("1","1","1","1")
<=> $false )
& ( esk12204_4("1","1","1","2")
<=> $false )
& ( esk12204_4("1","1","2","1")
<=> $false )
& ( esk12204_4("1","1","2","2")
<=> $false )
& ( esk12204_4("1","2","1","1")
<=> $false )
& ( esk12204_4("1","2","1","2")
<=> $false )
& ( esk12204_4("1","2","2","1")
<=> $false )
& ( esk12204_4("1","2","2","2")
<=> $false )
& ( esk12204_4("2","1","1","1")
<=> $false )
& ( esk12204_4("2","1","1","2")
<=> $false )
& ( esk12204_4("2","1","2","1")
<=> $false )
& ( esk12204_4("2","1","2","2")
<=> $false )
& ( esk12204_4("2","2","1","1")
<=> $false )
& ( esk12204_4("2","2","1","2")
<=> $false )
& ( esk12204_4("2","2","2","1")
<=> $false )
& ( esk12204_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12205_4,fi_predicates,
( ( esk12205_4("1","1","1","1")
<=> $false )
& ( esk12205_4("1","1","1","2")
<=> $false )
& ( esk12205_4("1","1","2","1")
<=> $false )
& ( esk12205_4("1","1","2","2")
<=> $false )
& ( esk12205_4("1","2","1","1")
<=> $false )
& ( esk12205_4("1","2","1","2")
<=> $false )
& ( esk12205_4("1","2","2","1")
<=> $false )
& ( esk12205_4("1","2","2","2")
<=> $false )
& ( esk12205_4("2","1","1","1")
<=> $false )
& ( esk12205_4("2","1","1","2")
<=> $false )
& ( esk12205_4("2","1","2","1")
<=> $false )
& ( esk12205_4("2","1","2","2")
<=> $false )
& ( esk12205_4("2","2","1","1")
<=> $false )
& ( esk12205_4("2","2","1","2")
<=> $false )
& ( esk12205_4("2","2","2","1")
<=> $false )
& ( esk12205_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12206_4,fi_predicates,
( ( esk12206_4("1","1","1","1")
<=> $true )
& ( esk12206_4("1","1","1","2")
<=> $true )
& ( esk12206_4("1","1","2","1")
<=> $true )
& ( esk12206_4("1","1","2","2")
<=> $true )
& ( esk12206_4("1","2","1","1")
<=> $true )
& ( esk12206_4("1","2","1","2")
<=> $true )
& ( esk12206_4("1","2","2","1")
<=> $true )
& ( esk12206_4("1","2","2","2")
<=> $true )
& ( esk12206_4("2","1","1","1")
<=> $true )
& ( esk12206_4("2","1","1","2")
<=> $true )
& ( esk12206_4("2","1","2","1")
<=> $true )
& ( esk12206_4("2","1","2","2")
<=> $true )
& ( esk12206_4("2","2","1","1")
<=> $true )
& ( esk12206_4("2","2","1","2")
<=> $true )
& ( esk12206_4("2","2","2","1")
<=> $true )
& ( esk12206_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12207_4,fi_predicates,
( ( esk12207_4("1","1","1","1")
<=> $false )
& ( esk12207_4("1","1","1","2")
<=> $false )
& ( esk12207_4("1","1","2","1")
<=> $false )
& ( esk12207_4("1","1","2","2")
<=> $false )
& ( esk12207_4("1","2","1","1")
<=> $false )
& ( esk12207_4("1","2","1","2")
<=> $false )
& ( esk12207_4("1","2","2","1")
<=> $false )
& ( esk12207_4("1","2","2","2")
<=> $false )
& ( esk12207_4("2","1","1","1")
<=> $false )
& ( esk12207_4("2","1","1","2")
<=> $false )
& ( esk12207_4("2","1","2","1")
<=> $false )
& ( esk12207_4("2","1","2","2")
<=> $false )
& ( esk12207_4("2","2","1","1")
<=> $false )
& ( esk12207_4("2","2","1","2")
<=> $false )
& ( esk12207_4("2","2","2","1")
<=> $false )
& ( esk12207_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12208_4,fi_predicates,
( ( esk12208_4("1","1","1","1")
<=> $false )
& ( esk12208_4("1","1","1","2")
<=> $false )
& ( esk12208_4("1","1","2","1")
<=> $false )
& ( esk12208_4("1","1","2","2")
<=> $false )
& ( esk12208_4("1","2","1","1")
<=> $false )
& ( esk12208_4("1","2","1","2")
<=> $false )
& ( esk12208_4("1","2","2","1")
<=> $false )
& ( esk12208_4("1","2","2","2")
<=> $false )
& ( esk12208_4("2","1","1","1")
<=> $false )
& ( esk12208_4("2","1","1","2")
<=> $false )
& ( esk12208_4("2","1","2","1")
<=> $false )
& ( esk12208_4("2","1","2","2")
<=> $false )
& ( esk12208_4("2","2","1","1")
<=> $false )
& ( esk12208_4("2","2","1","2")
<=> $false )
& ( esk12208_4("2","2","2","1")
<=> $false )
& ( esk12208_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12209_4,fi_predicates,
( ( esk12209_4("1","1","1","1")
<=> $false )
& ( esk12209_4("1","1","1","2")
<=> $false )
& ( esk12209_4("1","1","2","1")
<=> $false )
& ( esk12209_4("1","1","2","2")
<=> $false )
& ( esk12209_4("1","2","1","1")
<=> $false )
& ( esk12209_4("1","2","1","2")
<=> $false )
& ( esk12209_4("1","2","2","1")
<=> $false )
& ( esk12209_4("1","2","2","2")
<=> $false )
& ( esk12209_4("2","1","1","1")
<=> $false )
& ( esk12209_4("2","1","1","2")
<=> $false )
& ( esk12209_4("2","1","2","1")
<=> $false )
& ( esk12209_4("2","1","2","2")
<=> $false )
& ( esk12209_4("2","2","1","1")
<=> $false )
& ( esk12209_4("2","2","1","2")
<=> $false )
& ( esk12209_4("2","2","2","1")
<=> $false )
& ( esk12209_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1220_4,fi_predicates,
( ( esk1220_4("1","1","1","1")
<=> $false )
& ( esk1220_4("1","1","1","2")
<=> $false )
& ( esk1220_4("1","1","2","1")
<=> $true )
& ( esk1220_4("1","1","2","2")
<=> $false )
& ( esk1220_4("1","2","1","1")
<=> $false )
& ( esk1220_4("1","2","1","2")
<=> $true )
& ( esk1220_4("1","2","2","1")
<=> $false )
& ( esk1220_4("1","2","2","2")
<=> $true )
& ( esk1220_4("2","1","1","1")
<=> $true )
& ( esk1220_4("2","1","1","2")
<=> $false )
& ( esk1220_4("2","1","2","1")
<=> $true )
& ( esk1220_4("2","1","2","2")
<=> $false )
& ( esk1220_4("2","2","1","1")
<=> $false )
& ( esk1220_4("2","2","1","2")
<=> $true )
& ( esk1220_4("2","2","2","1")
<=> $false )
& ( esk1220_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12210_4,fi_predicates,
( ( esk12210_4("1","1","1","1")
<=> $false )
& ( esk12210_4("1","1","1","2")
<=> $false )
& ( esk12210_4("1","1","2","1")
<=> $false )
& ( esk12210_4("1","1","2","2")
<=> $false )
& ( esk12210_4("1","2","1","1")
<=> $false )
& ( esk12210_4("1","2","1","2")
<=> $false )
& ( esk12210_4("1","2","2","1")
<=> $false )
& ( esk12210_4("1","2","2","2")
<=> $false )
& ( esk12210_4("2","1","1","1")
<=> $false )
& ( esk12210_4("2","1","1","2")
<=> $false )
& ( esk12210_4("2","1","2","1")
<=> $false )
& ( esk12210_4("2","1","2","2")
<=> $false )
& ( esk12210_4("2","2","1","1")
<=> $false )
& ( esk12210_4("2","2","1","2")
<=> $false )
& ( esk12210_4("2","2","2","1")
<=> $false )
& ( esk12210_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12211_4,fi_predicates,
( ( esk12211_4("1","1","1","1")
<=> $false )
& ( esk12211_4("1","1","1","2")
<=> $false )
& ( esk12211_4("1","1","2","1")
<=> $false )
& ( esk12211_4("1","1","2","2")
<=> $false )
& ( esk12211_4("1","2","1","1")
<=> $false )
& ( esk12211_4("1","2","1","2")
<=> $false )
& ( esk12211_4("1","2","2","1")
<=> $false )
& ( esk12211_4("1","2","2","2")
<=> $false )
& ( esk12211_4("2","1","1","1")
<=> $false )
& ( esk12211_4("2","1","1","2")
<=> $false )
& ( esk12211_4("2","1","2","1")
<=> $false )
& ( esk12211_4("2","1","2","2")
<=> $false )
& ( esk12211_4("2","2","1","1")
<=> $false )
& ( esk12211_4("2","2","1","2")
<=> $false )
& ( esk12211_4("2","2","2","1")
<=> $false )
& ( esk12211_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12212_4,fi_predicates,
( ( esk12212_4("1","1","1","1")
<=> $false )
& ( esk12212_4("1","1","1","2")
<=> $false )
& ( esk12212_4("1","1","2","1")
<=> $false )
& ( esk12212_4("1","1","2","2")
<=> $false )
& ( esk12212_4("1","2","1","1")
<=> $false )
& ( esk12212_4("1","2","1","2")
<=> $false )
& ( esk12212_4("1","2","2","1")
<=> $false )
& ( esk12212_4("1","2","2","2")
<=> $false )
& ( esk12212_4("2","1","1","1")
<=> $false )
& ( esk12212_4("2","1","1","2")
<=> $false )
& ( esk12212_4("2","1","2","1")
<=> $false )
& ( esk12212_4("2","1","2","2")
<=> $false )
& ( esk12212_4("2","2","1","1")
<=> $false )
& ( esk12212_4("2","2","1","2")
<=> $false )
& ( esk12212_4("2","2","2","1")
<=> $false )
& ( esk12212_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12213_4,fi_predicates,
( ( esk12213_4("1","1","1","1")
<=> $false )
& ( esk12213_4("1","1","1","2")
<=> $false )
& ( esk12213_4("1","1","2","1")
<=> $false )
& ( esk12213_4("1","1","2","2")
<=> $false )
& ( esk12213_4("1","2","1","1")
<=> $false )
& ( esk12213_4("1","2","1","2")
<=> $false )
& ( esk12213_4("1","2","2","1")
<=> $false )
& ( esk12213_4("1","2","2","2")
<=> $false )
& ( esk12213_4("2","1","1","1")
<=> $false )
& ( esk12213_4("2","1","1","2")
<=> $false )
& ( esk12213_4("2","1","2","1")
<=> $false )
& ( esk12213_4("2","1","2","2")
<=> $false )
& ( esk12213_4("2","2","1","1")
<=> $false )
& ( esk12213_4("2","2","1","2")
<=> $false )
& ( esk12213_4("2","2","2","1")
<=> $false )
& ( esk12213_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12214_4,fi_predicates,
( ( esk12214_4("1","1","1","1")
<=> $false )
& ( esk12214_4("1","1","1","2")
<=> $false )
& ( esk12214_4("1","1","2","1")
<=> $false )
& ( esk12214_4("1","1","2","2")
<=> $false )
& ( esk12214_4("1","2","1","1")
<=> $false )
& ( esk12214_4("1","2","1","2")
<=> $false )
& ( esk12214_4("1","2","2","1")
<=> $false )
& ( esk12214_4("1","2","2","2")
<=> $false )
& ( esk12214_4("2","1","1","1")
<=> $false )
& ( esk12214_4("2","1","1","2")
<=> $false )
& ( esk12214_4("2","1","2","1")
<=> $false )
& ( esk12214_4("2","1","2","2")
<=> $false )
& ( esk12214_4("2","2","1","1")
<=> $false )
& ( esk12214_4("2","2","1","2")
<=> $false )
& ( esk12214_4("2","2","2","1")
<=> $false )
& ( esk12214_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12215_4,fi_predicates,
( ( esk12215_4("1","1","1","1")
<=> $false )
& ( esk12215_4("1","1","1","2")
<=> $false )
& ( esk12215_4("1","1","2","1")
<=> $false )
& ( esk12215_4("1","1","2","2")
<=> $false )
& ( esk12215_4("1","2","1","1")
<=> $false )
& ( esk12215_4("1","2","1","2")
<=> $false )
& ( esk12215_4("1","2","2","1")
<=> $false )
& ( esk12215_4("1","2","2","2")
<=> $false )
& ( esk12215_4("2","1","1","1")
<=> $false )
& ( esk12215_4("2","1","1","2")
<=> $false )
& ( esk12215_4("2","1","2","1")
<=> $false )
& ( esk12215_4("2","1","2","2")
<=> $false )
& ( esk12215_4("2","2","1","1")
<=> $false )
& ( esk12215_4("2","2","1","2")
<=> $false )
& ( esk12215_4("2","2","2","1")
<=> $false )
& ( esk12215_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12216_4,fi_predicates,
( ( esk12216_4("1","1","1","1")
<=> $false )
& ( esk12216_4("1","1","1","2")
<=> $false )
& ( esk12216_4("1","1","2","1")
<=> $false )
& ( esk12216_4("1","1","2","2")
<=> $false )
& ( esk12216_4("1","2","1","1")
<=> $false )
& ( esk12216_4("1","2","1","2")
<=> $false )
& ( esk12216_4("1","2","2","1")
<=> $false )
& ( esk12216_4("1","2","2","2")
<=> $false )
& ( esk12216_4("2","1","1","1")
<=> $false )
& ( esk12216_4("2","1","1","2")
<=> $false )
& ( esk12216_4("2","1","2","1")
<=> $false )
& ( esk12216_4("2","1","2","2")
<=> $false )
& ( esk12216_4("2","2","1","1")
<=> $false )
& ( esk12216_4("2","2","1","2")
<=> $false )
& ( esk12216_4("2","2","2","1")
<=> $false )
& ( esk12216_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12217_4,fi_predicates,
( ( esk12217_4("1","1","1","1")
<=> $false )
& ( esk12217_4("1","1","1","2")
<=> $false )
& ( esk12217_4("1","1","2","1")
<=> $false )
& ( esk12217_4("1","1","2","2")
<=> $false )
& ( esk12217_4("1","2","1","1")
<=> $false )
& ( esk12217_4("1","2","1","2")
<=> $false )
& ( esk12217_4("1","2","2","1")
<=> $false )
& ( esk12217_4("1","2","2","2")
<=> $false )
& ( esk12217_4("2","1","1","1")
<=> $false )
& ( esk12217_4("2","1","1","2")
<=> $false )
& ( esk12217_4("2","1","2","1")
<=> $false )
& ( esk12217_4("2","1","2","2")
<=> $false )
& ( esk12217_4("2","2","1","1")
<=> $false )
& ( esk12217_4("2","2","1","2")
<=> $false )
& ( esk12217_4("2","2","2","1")
<=> $false )
& ( esk12217_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12218_4,fi_predicates,
( ( esk12218_4("1","1","1","1")
<=> $false )
& ( esk12218_4("1","1","1","2")
<=> $false )
& ( esk12218_4("1","1","2","1")
<=> $false )
& ( esk12218_4("1","1","2","2")
<=> $false )
& ( esk12218_4("1","2","1","1")
<=> $false )
& ( esk12218_4("1","2","1","2")
<=> $false )
& ( esk12218_4("1","2","2","1")
<=> $false )
& ( esk12218_4("1","2","2","2")
<=> $false )
& ( esk12218_4("2","1","1","1")
<=> $false )
& ( esk12218_4("2","1","1","2")
<=> $false )
& ( esk12218_4("2","1","2","1")
<=> $false )
& ( esk12218_4("2","1","2","2")
<=> $false )
& ( esk12218_4("2","2","1","1")
<=> $false )
& ( esk12218_4("2","2","1","2")
<=> $false )
& ( esk12218_4("2","2","2","1")
<=> $false )
& ( esk12218_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12219_4,fi_predicates,
( ( esk12219_4("1","1","1","1")
<=> $false )
& ( esk12219_4("1","1","1","2")
<=> $false )
& ( esk12219_4("1","1","2","1")
<=> $false )
& ( esk12219_4("1","1","2","2")
<=> $false )
& ( esk12219_4("1","2","1","1")
<=> $false )
& ( esk12219_4("1","2","1","2")
<=> $false )
& ( esk12219_4("1","2","2","1")
<=> $false )
& ( esk12219_4("1","2","2","2")
<=> $false )
& ( esk12219_4("2","1","1","1")
<=> $false )
& ( esk12219_4("2","1","1","2")
<=> $false )
& ( esk12219_4("2","1","2","1")
<=> $false )
& ( esk12219_4("2","1","2","2")
<=> $false )
& ( esk12219_4("2","2","1","1")
<=> $false )
& ( esk12219_4("2","2","1","2")
<=> $false )
& ( esk12219_4("2","2","2","1")
<=> $false )
& ( esk12219_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1221_4,fi_predicates,
( ( esk1221_4("1","1","1","1")
<=> $false )
& ( esk1221_4("1","1","1","2")
<=> $false )
& ( esk1221_4("1","1","2","1")
<=> $false )
& ( esk1221_4("1","1","2","2")
<=> $false )
& ( esk1221_4("1","2","1","1")
<=> $false )
& ( esk1221_4("1","2","1","2")
<=> $false )
& ( esk1221_4("1","2","2","1")
<=> $false )
& ( esk1221_4("1","2","2","2")
<=> $false )
& ( esk1221_4("2","1","1","1")
<=> $false )
& ( esk1221_4("2","1","1","2")
<=> $false )
& ( esk1221_4("2","1","2","1")
<=> $false )
& ( esk1221_4("2","1","2","2")
<=> $false )
& ( esk1221_4("2","2","1","1")
<=> $false )
& ( esk1221_4("2","2","1","2")
<=> $false )
& ( esk1221_4("2","2","2","1")
<=> $false )
& ( esk1221_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12220_4,fi_predicates,
( ( esk12220_4("1","1","1","1")
<=> $false )
& ( esk12220_4("1","1","1","2")
<=> $false )
& ( esk12220_4("1","1","2","1")
<=> $false )
& ( esk12220_4("1","1","2","2")
<=> $false )
& ( esk12220_4("1","2","1","1")
<=> $false )
& ( esk12220_4("1","2","1","2")
<=> $false )
& ( esk12220_4("1","2","2","1")
<=> $false )
& ( esk12220_4("1","2","2","2")
<=> $false )
& ( esk12220_4("2","1","1","1")
<=> $false )
& ( esk12220_4("2","1","1","2")
<=> $false )
& ( esk12220_4("2","1","2","1")
<=> $false )
& ( esk12220_4("2","1","2","2")
<=> $false )
& ( esk12220_4("2","2","1","1")
<=> $false )
& ( esk12220_4("2","2","1","2")
<=> $false )
& ( esk12220_4("2","2","2","1")
<=> $false )
& ( esk12220_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12221_4,fi_predicates,
( ( esk12221_4("1","1","1","1")
<=> $false )
& ( esk12221_4("1","1","1","2")
<=> $false )
& ( esk12221_4("1","1","2","1")
<=> $false )
& ( esk12221_4("1","1","2","2")
<=> $false )
& ( esk12221_4("1","2","1","1")
<=> $false )
& ( esk12221_4("1","2","1","2")
<=> $false )
& ( esk12221_4("1","2","2","1")
<=> $false )
& ( esk12221_4("1","2","2","2")
<=> $false )
& ( esk12221_4("2","1","1","1")
<=> $false )
& ( esk12221_4("2","1","1","2")
<=> $false )
& ( esk12221_4("2","1","2","1")
<=> $false )
& ( esk12221_4("2","1","2","2")
<=> $false )
& ( esk12221_4("2","2","1","1")
<=> $false )
& ( esk12221_4("2","2","1","2")
<=> $false )
& ( esk12221_4("2","2","2","1")
<=> $false )
& ( esk12221_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12222_4,fi_predicates,
( ( esk12222_4("1","1","1","1")
<=> $false )
& ( esk12222_4("1","1","1","2")
<=> $false )
& ( esk12222_4("1","1","2","1")
<=> $false )
& ( esk12222_4("1","1","2","2")
<=> $false )
& ( esk12222_4("1","2","1","1")
<=> $false )
& ( esk12222_4("1","2","1","2")
<=> $false )
& ( esk12222_4("1","2","2","1")
<=> $false )
& ( esk12222_4("1","2","2","2")
<=> $false )
& ( esk12222_4("2","1","1","1")
<=> $false )
& ( esk12222_4("2","1","1","2")
<=> $false )
& ( esk12222_4("2","1","2","1")
<=> $false )
& ( esk12222_4("2","1","2","2")
<=> $false )
& ( esk12222_4("2","2","1","1")
<=> $false )
& ( esk12222_4("2","2","1","2")
<=> $false )
& ( esk12222_4("2","2","2","1")
<=> $false )
& ( esk12222_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12223_4,fi_predicates,
( ( esk12223_4("1","1","1","1")
<=> $false )
& ( esk12223_4("1","1","1","2")
<=> $false )
& ( esk12223_4("1","1","2","1")
<=> $false )
& ( esk12223_4("1","1","2","2")
<=> $false )
& ( esk12223_4("1","2","1","1")
<=> $false )
& ( esk12223_4("1","2","1","2")
<=> $false )
& ( esk12223_4("1","2","2","1")
<=> $false )
& ( esk12223_4("1","2","2","2")
<=> $false )
& ( esk12223_4("2","1","1","1")
<=> $false )
& ( esk12223_4("2","1","1","2")
<=> $false )
& ( esk12223_4("2","1","2","1")
<=> $false )
& ( esk12223_4("2","1","2","2")
<=> $false )
& ( esk12223_4("2","2","1","1")
<=> $false )
& ( esk12223_4("2","2","1","2")
<=> $false )
& ( esk12223_4("2","2","2","1")
<=> $false )
& ( esk12223_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12224_4,fi_predicates,
( ( esk12224_4("1","1","1","1")
<=> $true )
& ( esk12224_4("1","1","1","2")
<=> $true )
& ( esk12224_4("1","1","2","1")
<=> $true )
& ( esk12224_4("1","1","2","2")
<=> $true )
& ( esk12224_4("1","2","1","1")
<=> $true )
& ( esk12224_4("1","2","1","2")
<=> $true )
& ( esk12224_4("1","2","2","1")
<=> $true )
& ( esk12224_4("1","2","2","2")
<=> $true )
& ( esk12224_4("2","1","1","1")
<=> $true )
& ( esk12224_4("2","1","1","2")
<=> $true )
& ( esk12224_4("2","1","2","1")
<=> $true )
& ( esk12224_4("2","1","2","2")
<=> $true )
& ( esk12224_4("2","2","1","1")
<=> $true )
& ( esk12224_4("2","2","1","2")
<=> $true )
& ( esk12224_4("2","2","2","1")
<=> $true )
& ( esk12224_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12225_4,fi_predicates,
( ( esk12225_4("1","1","1","1")
<=> $false )
& ( esk12225_4("1","1","1","2")
<=> $false )
& ( esk12225_4("1","1","2","1")
<=> $false )
& ( esk12225_4("1","1","2","2")
<=> $false )
& ( esk12225_4("1","2","1","1")
<=> $false )
& ( esk12225_4("1","2","1","2")
<=> $false )
& ( esk12225_4("1","2","2","1")
<=> $false )
& ( esk12225_4("1","2","2","2")
<=> $false )
& ( esk12225_4("2","1","1","1")
<=> $false )
& ( esk12225_4("2","1","1","2")
<=> $false )
& ( esk12225_4("2","1","2","1")
<=> $false )
& ( esk12225_4("2","1","2","2")
<=> $false )
& ( esk12225_4("2","2","1","1")
<=> $false )
& ( esk12225_4("2","2","1","2")
<=> $false )
& ( esk12225_4("2","2","2","1")
<=> $false )
& ( esk12225_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12226_4,fi_predicates,
( ( esk12226_4("1","1","1","1")
<=> $false )
& ( esk12226_4("1","1","1","2")
<=> $false )
& ( esk12226_4("1","1","2","1")
<=> $false )
& ( esk12226_4("1","1","2","2")
<=> $false )
& ( esk12226_4("1","2","1","1")
<=> $false )
& ( esk12226_4("1","2","1","2")
<=> $false )
& ( esk12226_4("1","2","2","1")
<=> $false )
& ( esk12226_4("1","2","2","2")
<=> $false )
& ( esk12226_4("2","1","1","1")
<=> $false )
& ( esk12226_4("2","1","1","2")
<=> $false )
& ( esk12226_4("2","1","2","1")
<=> $false )
& ( esk12226_4("2","1","2","2")
<=> $false )
& ( esk12226_4("2","2","1","1")
<=> $false )
& ( esk12226_4("2","2","1","2")
<=> $false )
& ( esk12226_4("2","2","2","1")
<=> $false )
& ( esk12226_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12227_4,fi_predicates,
( ( esk12227_4("1","1","1","1")
<=> $false )
& ( esk12227_4("1","1","1","2")
<=> $false )
& ( esk12227_4("1","1","2","1")
<=> $false )
& ( esk12227_4("1","1","2","2")
<=> $false )
& ( esk12227_4("1","2","1","1")
<=> $false )
& ( esk12227_4("1","2","1","2")
<=> $false )
& ( esk12227_4("1","2","2","1")
<=> $false )
& ( esk12227_4("1","2","2","2")
<=> $false )
& ( esk12227_4("2","1","1","1")
<=> $false )
& ( esk12227_4("2","1","1","2")
<=> $false )
& ( esk12227_4("2","1","2","1")
<=> $false )
& ( esk12227_4("2","1","2","2")
<=> $false )
& ( esk12227_4("2","2","1","1")
<=> $false )
& ( esk12227_4("2","2","1","2")
<=> $false )
& ( esk12227_4("2","2","2","1")
<=> $false )
& ( esk12227_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12228_4,fi_predicates,
( ( esk12228_4("1","1","1","1")
<=> $true )
& ( esk12228_4("1","1","1","2")
<=> $true )
& ( esk12228_4("1","1","2","1")
<=> $true )
& ( esk12228_4("1","1","2","2")
<=> $true )
& ( esk12228_4("1","2","1","1")
<=> $true )
& ( esk12228_4("1","2","1","2")
<=> $true )
& ( esk12228_4("1","2","2","1")
<=> $true )
& ( esk12228_4("1","2","2","2")
<=> $true )
& ( esk12228_4("2","1","1","1")
<=> $true )
& ( esk12228_4("2","1","1","2")
<=> $true )
& ( esk12228_4("2","1","2","1")
<=> $true )
& ( esk12228_4("2","1","2","2")
<=> $true )
& ( esk12228_4("2","2","1","1")
<=> $true )
& ( esk12228_4("2","2","1","2")
<=> $true )
& ( esk12228_4("2","2","2","1")
<=> $true )
& ( esk12228_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12229_4,fi_predicates,
( ( esk12229_4("1","1","1","1")
<=> $false )
& ( esk12229_4("1","1","1","2")
<=> $false )
& ( esk12229_4("1","1","2","1")
<=> $false )
& ( esk12229_4("1","1","2","2")
<=> $false )
& ( esk12229_4("1","2","1","1")
<=> $false )
& ( esk12229_4("1","2","1","2")
<=> $false )
& ( esk12229_4("1","2","2","1")
<=> $false )
& ( esk12229_4("1","2","2","2")
<=> $false )
& ( esk12229_4("2","1","1","1")
<=> $false )
& ( esk12229_4("2","1","1","2")
<=> $false )
& ( esk12229_4("2","1","2","1")
<=> $false )
& ( esk12229_4("2","1","2","2")
<=> $false )
& ( esk12229_4("2","2","1","1")
<=> $false )
& ( esk12229_4("2","2","1","2")
<=> $false )
& ( esk12229_4("2","2","2","1")
<=> $false )
& ( esk12229_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1222_4,fi_predicates,
( ( esk1222_4("1","1","1","1")
<=> $false )
& ( esk1222_4("1","1","1","2")
<=> $false )
& ( esk1222_4("1","1","2","1")
<=> $false )
& ( esk1222_4("1","1","2","2")
<=> $false )
& ( esk1222_4("1","2","1","1")
<=> $false )
& ( esk1222_4("1","2","1","2")
<=> $false )
& ( esk1222_4("1","2","2","1")
<=> $false )
& ( esk1222_4("1","2","2","2")
<=> $false )
& ( esk1222_4("2","1","1","1")
<=> $false )
& ( esk1222_4("2","1","1","2")
<=> $false )
& ( esk1222_4("2","1","2","1")
<=> $false )
& ( esk1222_4("2","1","2","2")
<=> $false )
& ( esk1222_4("2","2","1","1")
<=> $false )
& ( esk1222_4("2","2","1","2")
<=> $false )
& ( esk1222_4("2","2","2","1")
<=> $false )
& ( esk1222_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12230_4,fi_predicates,
( ( esk12230_4("1","1","1","1")
<=> $false )
& ( esk12230_4("1","1","1","2")
<=> $false )
& ( esk12230_4("1","1","2","1")
<=> $false )
& ( esk12230_4("1","1","2","2")
<=> $false )
& ( esk12230_4("1","2","1","1")
<=> $false )
& ( esk12230_4("1","2","1","2")
<=> $false )
& ( esk12230_4("1","2","2","1")
<=> $false )
& ( esk12230_4("1","2","2","2")
<=> $false )
& ( esk12230_4("2","1","1","1")
<=> $false )
& ( esk12230_4("2","1","1","2")
<=> $false )
& ( esk12230_4("2","1","2","1")
<=> $false )
& ( esk12230_4("2","1","2","2")
<=> $false )
& ( esk12230_4("2","2","1","1")
<=> $false )
& ( esk12230_4("2","2","1","2")
<=> $false )
& ( esk12230_4("2","2","2","1")
<=> $false )
& ( esk12230_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12231_4,fi_predicates,
( ( esk12231_4("1","1","1","1")
<=> $false )
& ( esk12231_4("1","1","1","2")
<=> $false )
& ( esk12231_4("1","1","2","1")
<=> $false )
& ( esk12231_4("1","1","2","2")
<=> $false )
& ( esk12231_4("1","2","1","1")
<=> $false )
& ( esk12231_4("1","2","1","2")
<=> $false )
& ( esk12231_4("1","2","2","1")
<=> $false )
& ( esk12231_4("1","2","2","2")
<=> $false )
& ( esk12231_4("2","1","1","1")
<=> $false )
& ( esk12231_4("2","1","1","2")
<=> $false )
& ( esk12231_4("2","1","2","1")
<=> $false )
& ( esk12231_4("2","1","2","2")
<=> $false )
& ( esk12231_4("2","2","1","1")
<=> $false )
& ( esk12231_4("2","2","1","2")
<=> $false )
& ( esk12231_4("2","2","2","1")
<=> $false )
& ( esk12231_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12232_4,fi_predicates,
( ( esk12232_4("1","1","1","1")
<=> $true )
& ( esk12232_4("1","1","1","2")
<=> $true )
& ( esk12232_4("1","1","2","1")
<=> $true )
& ( esk12232_4("1","1","2","2")
<=> $true )
& ( esk12232_4("1","2","1","1")
<=> $true )
& ( esk12232_4("1","2","1","2")
<=> $true )
& ( esk12232_4("1","2","2","1")
<=> $true )
& ( esk12232_4("1","2","2","2")
<=> $true )
& ( esk12232_4("2","1","1","1")
<=> $true )
& ( esk12232_4("2","1","1","2")
<=> $true )
& ( esk12232_4("2","1","2","1")
<=> $true )
& ( esk12232_4("2","1","2","2")
<=> $true )
& ( esk12232_4("2","2","1","1")
<=> $true )
& ( esk12232_4("2","2","1","2")
<=> $true )
& ( esk12232_4("2","2","2","1")
<=> $true )
& ( esk12232_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12233_4,fi_predicates,
( ( esk12233_4("1","1","1","1")
<=> $true )
& ( esk12233_4("1","1","1","2")
<=> $true )
& ( esk12233_4("1","1","2","1")
<=> $true )
& ( esk12233_4("1","1","2","2")
<=> $true )
& ( esk12233_4("1","2","1","1")
<=> $true )
& ( esk12233_4("1","2","1","2")
<=> $true )
& ( esk12233_4("1","2","2","1")
<=> $true )
& ( esk12233_4("1","2","2","2")
<=> $true )
& ( esk12233_4("2","1","1","1")
<=> $true )
& ( esk12233_4("2","1","1","2")
<=> $true )
& ( esk12233_4("2","1","2","1")
<=> $true )
& ( esk12233_4("2","1","2","2")
<=> $true )
& ( esk12233_4("2","2","1","1")
<=> $true )
& ( esk12233_4("2","2","1","2")
<=> $true )
& ( esk12233_4("2","2","2","1")
<=> $true )
& ( esk12233_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12234_4,fi_predicates,
( ( esk12234_4("1","1","1","1")
<=> $false )
& ( esk12234_4("1","1","1","2")
<=> $false )
& ( esk12234_4("1","1","2","1")
<=> $false )
& ( esk12234_4("1","1","2","2")
<=> $false )
& ( esk12234_4("1","2","1","1")
<=> $false )
& ( esk12234_4("1","2","1","2")
<=> $false )
& ( esk12234_4("1","2","2","1")
<=> $false )
& ( esk12234_4("1","2","2","2")
<=> $false )
& ( esk12234_4("2","1","1","1")
<=> $false )
& ( esk12234_4("2","1","1","2")
<=> $false )
& ( esk12234_4("2","1","2","1")
<=> $false )
& ( esk12234_4("2","1","2","2")
<=> $false )
& ( esk12234_4("2","2","1","1")
<=> $false )
& ( esk12234_4("2","2","1","2")
<=> $false )
& ( esk12234_4("2","2","2","1")
<=> $false )
& ( esk12234_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12235_4,fi_predicates,
( ( esk12235_4("1","1","1","1")
<=> $true )
& ( esk12235_4("1","1","1","2")
<=> $true )
& ( esk12235_4("1","1","2","1")
<=> $true )
& ( esk12235_4("1","1","2","2")
<=> $true )
& ( esk12235_4("1","2","1","1")
<=> $true )
& ( esk12235_4("1","2","1","2")
<=> $true )
& ( esk12235_4("1","2","2","1")
<=> $true )
& ( esk12235_4("1","2","2","2")
<=> $true )
& ( esk12235_4("2","1","1","1")
<=> $true )
& ( esk12235_4("2","1","1","2")
<=> $true )
& ( esk12235_4("2","1","2","1")
<=> $true )
& ( esk12235_4("2","1","2","2")
<=> $true )
& ( esk12235_4("2","2","1","1")
<=> $true )
& ( esk12235_4("2","2","1","2")
<=> $true )
& ( esk12235_4("2","2","2","1")
<=> $true )
& ( esk12235_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12236_4,fi_predicates,
( ( esk12236_4("1","1","1","1")
<=> $true )
& ( esk12236_4("1","1","1","2")
<=> $true )
& ( esk12236_4("1","1","2","1")
<=> $true )
& ( esk12236_4("1","1","2","2")
<=> $true )
& ( esk12236_4("1","2","1","1")
<=> $true )
& ( esk12236_4("1","2","1","2")
<=> $true )
& ( esk12236_4("1","2","2","1")
<=> $true )
& ( esk12236_4("1","2","2","2")
<=> $true )
& ( esk12236_4("2","1","1","1")
<=> $true )
& ( esk12236_4("2","1","1","2")
<=> $true )
& ( esk12236_4("2","1","2","1")
<=> $true )
& ( esk12236_4("2","1","2","2")
<=> $true )
& ( esk12236_4("2","2","1","1")
<=> $true )
& ( esk12236_4("2","2","1","2")
<=> $true )
& ( esk12236_4("2","2","2","1")
<=> $true )
& ( esk12236_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12237_4,fi_predicates,
( ( esk12237_4("1","1","1","1")
<=> $false )
& ( esk12237_4("1","1","1","2")
<=> $false )
& ( esk12237_4("1","1","2","1")
<=> $false )
& ( esk12237_4("1","1","2","2")
<=> $false )
& ( esk12237_4("1","2","1","1")
<=> $false )
& ( esk12237_4("1","2","1","2")
<=> $false )
& ( esk12237_4("1","2","2","1")
<=> $false )
& ( esk12237_4("1","2","2","2")
<=> $false )
& ( esk12237_4("2","1","1","1")
<=> $false )
& ( esk12237_4("2","1","1","2")
<=> $false )
& ( esk12237_4("2","1","2","1")
<=> $false )
& ( esk12237_4("2","1","2","2")
<=> $false )
& ( esk12237_4("2","2","1","1")
<=> $false )
& ( esk12237_4("2","2","1","2")
<=> $false )
& ( esk12237_4("2","2","2","1")
<=> $false )
& ( esk12237_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12238_4,fi_predicates,
( ( esk12238_4("1","1","1","1")
<=> $true )
& ( esk12238_4("1","1","1","2")
<=> $true )
& ( esk12238_4("1","1","2","1")
<=> $true )
& ( esk12238_4("1","1","2","2")
<=> $true )
& ( esk12238_4("1","2","1","1")
<=> $true )
& ( esk12238_4("1","2","1","2")
<=> $true )
& ( esk12238_4("1","2","2","1")
<=> $true )
& ( esk12238_4("1","2","2","2")
<=> $true )
& ( esk12238_4("2","1","1","1")
<=> $true )
& ( esk12238_4("2","1","1","2")
<=> $true )
& ( esk12238_4("2","1","2","1")
<=> $true )
& ( esk12238_4("2","1","2","2")
<=> $true )
& ( esk12238_4("2","2","1","1")
<=> $true )
& ( esk12238_4("2","2","1","2")
<=> $true )
& ( esk12238_4("2","2","2","1")
<=> $true )
& ( esk12238_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12239_4,fi_predicates,
( ( esk12239_4("1","1","1","1")
<=> $false )
& ( esk12239_4("1","1","1","2")
<=> $false )
& ( esk12239_4("1","1","2","1")
<=> $false )
& ( esk12239_4("1","1","2","2")
<=> $false )
& ( esk12239_4("1","2","1","1")
<=> $false )
& ( esk12239_4("1","2","1","2")
<=> $false )
& ( esk12239_4("1","2","2","1")
<=> $false )
& ( esk12239_4("1","2","2","2")
<=> $false )
& ( esk12239_4("2","1","1","1")
<=> $false )
& ( esk12239_4("2","1","1","2")
<=> $false )
& ( esk12239_4("2","1","2","1")
<=> $false )
& ( esk12239_4("2","1","2","2")
<=> $false )
& ( esk12239_4("2","2","1","1")
<=> $false )
& ( esk12239_4("2","2","1","2")
<=> $false )
& ( esk12239_4("2","2","2","1")
<=> $false )
& ( esk12239_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1223_4,fi_predicates,
( ( esk1223_4("1","1","1","1")
<=> $false )
& ( esk1223_4("1","1","1","2")
<=> $false )
& ( esk1223_4("1","1","2","1")
<=> $false )
& ( esk1223_4("1","1","2","2")
<=> $false )
& ( esk1223_4("1","2","1","1")
<=> $false )
& ( esk1223_4("1","2","1","2")
<=> $false )
& ( esk1223_4("1","2","2","1")
<=> $false )
& ( esk1223_4("1","2","2","2")
<=> $false )
& ( esk1223_4("2","1","1","1")
<=> $false )
& ( esk1223_4("2","1","1","2")
<=> $false )
& ( esk1223_4("2","1","2","1")
<=> $false )
& ( esk1223_4("2","1","2","2")
<=> $false )
& ( esk1223_4("2","2","1","1")
<=> $false )
& ( esk1223_4("2","2","1","2")
<=> $false )
& ( esk1223_4("2","2","2","1")
<=> $false )
& ( esk1223_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12240_4,fi_predicates,
( ( esk12240_4("1","1","1","1")
<=> $false )
& ( esk12240_4("1","1","1","2")
<=> $false )
& ( esk12240_4("1","1","2","1")
<=> $false )
& ( esk12240_4("1","1","2","2")
<=> $false )
& ( esk12240_4("1","2","1","1")
<=> $false )
& ( esk12240_4("1","2","1","2")
<=> $false )
& ( esk12240_4("1","2","2","1")
<=> $false )
& ( esk12240_4("1","2","2","2")
<=> $false )
& ( esk12240_4("2","1","1","1")
<=> $false )
& ( esk12240_4("2","1","1","2")
<=> $false )
& ( esk12240_4("2","1","2","1")
<=> $false )
& ( esk12240_4("2","1","2","2")
<=> $false )
& ( esk12240_4("2","2","1","1")
<=> $false )
& ( esk12240_4("2","2","1","2")
<=> $false )
& ( esk12240_4("2","2","2","1")
<=> $false )
& ( esk12240_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12241_4,fi_predicates,
( ( esk12241_4("1","1","1","1")
<=> $true )
& ( esk12241_4("1","1","1","2")
<=> $true )
& ( esk12241_4("1","1","2","1")
<=> $true )
& ( esk12241_4("1","1","2","2")
<=> $true )
& ( esk12241_4("1","2","1","1")
<=> $true )
& ( esk12241_4("1","2","1","2")
<=> $true )
& ( esk12241_4("1","2","2","1")
<=> $true )
& ( esk12241_4("1","2","2","2")
<=> $true )
& ( esk12241_4("2","1","1","1")
<=> $true )
& ( esk12241_4("2","1","1","2")
<=> $true )
& ( esk12241_4("2","1","2","1")
<=> $true )
& ( esk12241_4("2","1","2","2")
<=> $true )
& ( esk12241_4("2","2","1","1")
<=> $true )
& ( esk12241_4("2","2","1","2")
<=> $true )
& ( esk12241_4("2","2","2","1")
<=> $true )
& ( esk12241_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12242_4,fi_predicates,
( ( esk12242_4("1","1","1","1")
<=> $true )
& ( esk12242_4("1","1","1","2")
<=> $true )
& ( esk12242_4("1","1","2","1")
<=> $true )
& ( esk12242_4("1","1","2","2")
<=> $true )
& ( esk12242_4("1","2","1","1")
<=> $true )
& ( esk12242_4("1","2","1","2")
<=> $true )
& ( esk12242_4("1","2","2","1")
<=> $true )
& ( esk12242_4("1","2","2","2")
<=> $true )
& ( esk12242_4("2","1","1","1")
<=> $true )
& ( esk12242_4("2","1","1","2")
<=> $true )
& ( esk12242_4("2","1","2","1")
<=> $true )
& ( esk12242_4("2","1","2","2")
<=> $true )
& ( esk12242_4("2","2","1","1")
<=> $true )
& ( esk12242_4("2","2","1","2")
<=> $true )
& ( esk12242_4("2","2","2","1")
<=> $true )
& ( esk12242_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12243_4,fi_predicates,
( ( esk12243_4("1","1","1","1")
<=> $true )
& ( esk12243_4("1","1","1","2")
<=> $true )
& ( esk12243_4("1","1","2","1")
<=> $true )
& ( esk12243_4("1","1","2","2")
<=> $true )
& ( esk12243_4("1","2","1","1")
<=> $true )
& ( esk12243_4("1","2","1","2")
<=> $true )
& ( esk12243_4("1","2","2","1")
<=> $true )
& ( esk12243_4("1","2","2","2")
<=> $true )
& ( esk12243_4("2","1","1","1")
<=> $true )
& ( esk12243_4("2","1","1","2")
<=> $true )
& ( esk12243_4("2","1","2","1")
<=> $true )
& ( esk12243_4("2","1","2","2")
<=> $true )
& ( esk12243_4("2","2","1","1")
<=> $true )
& ( esk12243_4("2","2","1","2")
<=> $true )
& ( esk12243_4("2","2","2","1")
<=> $true )
& ( esk12243_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12244_4,fi_predicates,
( ( esk12244_4("1","1","1","1")
<=> $true )
& ( esk12244_4("1","1","1","2")
<=> $true )
& ( esk12244_4("1","1","2","1")
<=> $true )
& ( esk12244_4("1","1","2","2")
<=> $true )
& ( esk12244_4("1","2","1","1")
<=> $true )
& ( esk12244_4("1","2","1","2")
<=> $true )
& ( esk12244_4("1","2","2","1")
<=> $true )
& ( esk12244_4("1","2","2","2")
<=> $true )
& ( esk12244_4("2","1","1","1")
<=> $true )
& ( esk12244_4("2","1","1","2")
<=> $true )
& ( esk12244_4("2","1","2","1")
<=> $true )
& ( esk12244_4("2","1","2","2")
<=> $true )
& ( esk12244_4("2","2","1","1")
<=> $true )
& ( esk12244_4("2","2","1","2")
<=> $true )
& ( esk12244_4("2","2","2","1")
<=> $true )
& ( esk12244_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12245_4,fi_predicates,
( ( esk12245_4("1","1","1","1")
<=> $true )
& ( esk12245_4("1","1","1","2")
<=> $true )
& ( esk12245_4("1","1","2","1")
<=> $true )
& ( esk12245_4("1","1","2","2")
<=> $true )
& ( esk12245_4("1","2","1","1")
<=> $true )
& ( esk12245_4("1","2","1","2")
<=> $true )
& ( esk12245_4("1","2","2","1")
<=> $true )
& ( esk12245_4("1","2","2","2")
<=> $true )
& ( esk12245_4("2","1","1","1")
<=> $true )
& ( esk12245_4("2","1","1","2")
<=> $true )
& ( esk12245_4("2","1","2","1")
<=> $true )
& ( esk12245_4("2","1","2","2")
<=> $true )
& ( esk12245_4("2","2","1","1")
<=> $true )
& ( esk12245_4("2","2","1","2")
<=> $true )
& ( esk12245_4("2","2","2","1")
<=> $true )
& ( esk12245_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12246_4,fi_predicates,
( ( esk12246_4("1","1","1","1")
<=> $false )
& ( esk12246_4("1","1","1","2")
<=> $false )
& ( esk12246_4("1","1","2","1")
<=> $false )
& ( esk12246_4("1","1","2","2")
<=> $false )
& ( esk12246_4("1","2","1","1")
<=> $false )
& ( esk12246_4("1","2","1","2")
<=> $false )
& ( esk12246_4("1","2","2","1")
<=> $false )
& ( esk12246_4("1","2","2","2")
<=> $false )
& ( esk12246_4("2","1","1","1")
<=> $false )
& ( esk12246_4("2","1","1","2")
<=> $false )
& ( esk12246_4("2","1","2","1")
<=> $false )
& ( esk12246_4("2","1","2","2")
<=> $false )
& ( esk12246_4("2","2","1","1")
<=> $false )
& ( esk12246_4("2","2","1","2")
<=> $false )
& ( esk12246_4("2","2","2","1")
<=> $false )
& ( esk12246_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12247_4,fi_predicates,
( ( esk12247_4("1","1","1","1")
<=> $true )
& ( esk12247_4("1","1","1","2")
<=> $true )
& ( esk12247_4("1","1","2","1")
<=> $true )
& ( esk12247_4("1","1","2","2")
<=> $true )
& ( esk12247_4("1","2","1","1")
<=> $true )
& ( esk12247_4("1","2","1","2")
<=> $true )
& ( esk12247_4("1","2","2","1")
<=> $true )
& ( esk12247_4("1","2","2","2")
<=> $true )
& ( esk12247_4("2","1","1","1")
<=> $true )
& ( esk12247_4("2","1","1","2")
<=> $true )
& ( esk12247_4("2","1","2","1")
<=> $true )
& ( esk12247_4("2","1","2","2")
<=> $true )
& ( esk12247_4("2","2","1","1")
<=> $true )
& ( esk12247_4("2","2","1","2")
<=> $true )
& ( esk12247_4("2","2","2","1")
<=> $true )
& ( esk12247_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12248_4,fi_predicates,
( ( esk12248_4("1","1","1","1")
<=> $true )
& ( esk12248_4("1","1","1","2")
<=> $true )
& ( esk12248_4("1","1","2","1")
<=> $true )
& ( esk12248_4("1","1","2","2")
<=> $true )
& ( esk12248_4("1","2","1","1")
<=> $true )
& ( esk12248_4("1","2","1","2")
<=> $true )
& ( esk12248_4("1","2","2","1")
<=> $true )
& ( esk12248_4("1","2","2","2")
<=> $true )
& ( esk12248_4("2","1","1","1")
<=> $true )
& ( esk12248_4("2","1","1","2")
<=> $true )
& ( esk12248_4("2","1","2","1")
<=> $true )
& ( esk12248_4("2","1","2","2")
<=> $true )
& ( esk12248_4("2","2","1","1")
<=> $true )
& ( esk12248_4("2","2","1","2")
<=> $true )
& ( esk12248_4("2","2","2","1")
<=> $true )
& ( esk12248_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12249_4,fi_predicates,
( ( esk12249_4("1","1","1","1")
<=> $true )
& ( esk12249_4("1","1","1","2")
<=> $true )
& ( esk12249_4("1","1","2","1")
<=> $true )
& ( esk12249_4("1","1","2","2")
<=> $true )
& ( esk12249_4("1","2","1","1")
<=> $true )
& ( esk12249_4("1","2","1","2")
<=> $true )
& ( esk12249_4("1","2","2","1")
<=> $true )
& ( esk12249_4("1","2","2","2")
<=> $true )
& ( esk12249_4("2","1","1","1")
<=> $true )
& ( esk12249_4("2","1","1","2")
<=> $true )
& ( esk12249_4("2","1","2","1")
<=> $true )
& ( esk12249_4("2","1","2","2")
<=> $true )
& ( esk12249_4("2","2","1","1")
<=> $true )
& ( esk12249_4("2","2","1","2")
<=> $true )
& ( esk12249_4("2","2","2","1")
<=> $true )
& ( esk12249_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1224_4,fi_predicates,
( ( esk1224_4("1","1","1","1")
<=> $false )
& ( esk1224_4("1","1","1","2")
<=> $false )
& ( esk1224_4("1","1","2","1")
<=> $false )
& ( esk1224_4("1","1","2","2")
<=> $false )
& ( esk1224_4("1","2","1","1")
<=> $false )
& ( esk1224_4("1","2","1","2")
<=> $false )
& ( esk1224_4("1","2","2","1")
<=> $false )
& ( esk1224_4("1","2","2","2")
<=> $false )
& ( esk1224_4("2","1","1","1")
<=> $false )
& ( esk1224_4("2","1","1","2")
<=> $false )
& ( esk1224_4("2","1","2","1")
<=> $false )
& ( esk1224_4("2","1","2","2")
<=> $false )
& ( esk1224_4("2","2","1","1")
<=> $false )
& ( esk1224_4("2","2","1","2")
<=> $false )
& ( esk1224_4("2","2","2","1")
<=> $false )
& ( esk1224_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12250_4,fi_predicates,
( ( esk12250_4("1","1","1","1")
<=> $false )
& ( esk12250_4("1","1","1","2")
<=> $false )
& ( esk12250_4("1","1","2","1")
<=> $false )
& ( esk12250_4("1","1","2","2")
<=> $false )
& ( esk12250_4("1","2","1","1")
<=> $false )
& ( esk12250_4("1","2","1","2")
<=> $false )
& ( esk12250_4("1","2","2","1")
<=> $false )
& ( esk12250_4("1","2","2","2")
<=> $false )
& ( esk12250_4("2","1","1","1")
<=> $false )
& ( esk12250_4("2","1","1","2")
<=> $false )
& ( esk12250_4("2","1","2","1")
<=> $false )
& ( esk12250_4("2","1","2","2")
<=> $false )
& ( esk12250_4("2","2","1","1")
<=> $false )
& ( esk12250_4("2","2","1","2")
<=> $false )
& ( esk12250_4("2","2","2","1")
<=> $false )
& ( esk12250_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12251_4,fi_predicates,
( ( esk12251_4("1","1","1","1")
<=> $false )
& ( esk12251_4("1","1","1","2")
<=> $false )
& ( esk12251_4("1","1","2","1")
<=> $false )
& ( esk12251_4("1","1","2","2")
<=> $false )
& ( esk12251_4("1","2","1","1")
<=> $false )
& ( esk12251_4("1","2","1","2")
<=> $false )
& ( esk12251_4("1","2","2","1")
<=> $false )
& ( esk12251_4("1","2","2","2")
<=> $false )
& ( esk12251_4("2","1","1","1")
<=> $false )
& ( esk12251_4("2","1","1","2")
<=> $false )
& ( esk12251_4("2","1","2","1")
<=> $false )
& ( esk12251_4("2","1","2","2")
<=> $false )
& ( esk12251_4("2","2","1","1")
<=> $false )
& ( esk12251_4("2","2","1","2")
<=> $false )
& ( esk12251_4("2","2","2","1")
<=> $false )
& ( esk12251_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12252_4,fi_predicates,
( ( esk12252_4("1","1","1","1")
<=> $true )
& ( esk12252_4("1","1","1","2")
<=> $true )
& ( esk12252_4("1","1","2","1")
<=> $true )
& ( esk12252_4("1","1","2","2")
<=> $true )
& ( esk12252_4("1","2","1","1")
<=> $true )
& ( esk12252_4("1","2","1","2")
<=> $true )
& ( esk12252_4("1","2","2","1")
<=> $true )
& ( esk12252_4("1","2","2","2")
<=> $true )
& ( esk12252_4("2","1","1","1")
<=> $true )
& ( esk12252_4("2","1","1","2")
<=> $true )
& ( esk12252_4("2","1","2","1")
<=> $true )
& ( esk12252_4("2","1","2","2")
<=> $true )
& ( esk12252_4("2","2","1","1")
<=> $true )
& ( esk12252_4("2","2","1","2")
<=> $true )
& ( esk12252_4("2","2","2","1")
<=> $true )
& ( esk12252_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12253_4,fi_predicates,
( ( esk12253_4("1","1","1","1")
<=> $false )
& ( esk12253_4("1","1","1","2")
<=> $false )
& ( esk12253_4("1","1","2","1")
<=> $false )
& ( esk12253_4("1","1","2","2")
<=> $false )
& ( esk12253_4("1","2","1","1")
<=> $false )
& ( esk12253_4("1","2","1","2")
<=> $false )
& ( esk12253_4("1","2","2","1")
<=> $false )
& ( esk12253_4("1","2","2","2")
<=> $false )
& ( esk12253_4("2","1","1","1")
<=> $false )
& ( esk12253_4("2","1","1","2")
<=> $false )
& ( esk12253_4("2","1","2","1")
<=> $false )
& ( esk12253_4("2","1","2","2")
<=> $false )
& ( esk12253_4("2","2","1","1")
<=> $false )
& ( esk12253_4("2","2","1","2")
<=> $false )
& ( esk12253_4("2","2","2","1")
<=> $false )
& ( esk12253_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12254_4,fi_predicates,
( ( esk12254_4("1","1","1","1")
<=> $true )
& ( esk12254_4("1","1","1","2")
<=> $true )
& ( esk12254_4("1","1","2","1")
<=> $true )
& ( esk12254_4("1","1","2","2")
<=> $true )
& ( esk12254_4("1","2","1","1")
<=> $true )
& ( esk12254_4("1","2","1","2")
<=> $true )
& ( esk12254_4("1","2","2","1")
<=> $true )
& ( esk12254_4("1","2","2","2")
<=> $true )
& ( esk12254_4("2","1","1","1")
<=> $true )
& ( esk12254_4("2","1","1","2")
<=> $true )
& ( esk12254_4("2","1","2","1")
<=> $true )
& ( esk12254_4("2","1","2","2")
<=> $true )
& ( esk12254_4("2","2","1","1")
<=> $true )
& ( esk12254_4("2","2","1","2")
<=> $true )
& ( esk12254_4("2","2","2","1")
<=> $true )
& ( esk12254_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12255_4,fi_predicates,
( ( esk12255_4("1","1","1","1")
<=> $false )
& ( esk12255_4("1","1","1","2")
<=> $false )
& ( esk12255_4("1","1","2","1")
<=> $false )
& ( esk12255_4("1","1","2","2")
<=> $false )
& ( esk12255_4("1","2","1","1")
<=> $false )
& ( esk12255_4("1","2","1","2")
<=> $false )
& ( esk12255_4("1","2","2","1")
<=> $false )
& ( esk12255_4("1","2","2","2")
<=> $false )
& ( esk12255_4("2","1","1","1")
<=> $false )
& ( esk12255_4("2","1","1","2")
<=> $false )
& ( esk12255_4("2","1","2","1")
<=> $false )
& ( esk12255_4("2","1","2","2")
<=> $false )
& ( esk12255_4("2","2","1","1")
<=> $false )
& ( esk12255_4("2","2","1","2")
<=> $false )
& ( esk12255_4("2","2","2","1")
<=> $false )
& ( esk12255_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12256_4,fi_predicates,
( ( esk12256_4("1","1","1","1")
<=> $true )
& ( esk12256_4("1","1","1","2")
<=> $true )
& ( esk12256_4("1","1","2","1")
<=> $true )
& ( esk12256_4("1","1","2","2")
<=> $true )
& ( esk12256_4("1","2","1","1")
<=> $true )
& ( esk12256_4("1","2","1","2")
<=> $true )
& ( esk12256_4("1","2","2","1")
<=> $true )
& ( esk12256_4("1","2","2","2")
<=> $true )
& ( esk12256_4("2","1","1","1")
<=> $true )
& ( esk12256_4("2","1","1","2")
<=> $true )
& ( esk12256_4("2","1","2","1")
<=> $true )
& ( esk12256_4("2","1","2","2")
<=> $true )
& ( esk12256_4("2","2","1","1")
<=> $true )
& ( esk12256_4("2","2","1","2")
<=> $true )
& ( esk12256_4("2","2","2","1")
<=> $true )
& ( esk12256_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12257_4,fi_predicates,
( ( esk12257_4("1","1","1","1")
<=> $false )
& ( esk12257_4("1","1","1","2")
<=> $false )
& ( esk12257_4("1","1","2","1")
<=> $false )
& ( esk12257_4("1","1","2","2")
<=> $true )
& ( esk12257_4("1","2","1","1")
<=> $false )
& ( esk12257_4("1","2","1","2")
<=> $false )
& ( esk12257_4("1","2","2","1")
<=> $false )
& ( esk12257_4("1","2","2","2")
<=> $false )
& ( esk12257_4("2","1","1","1")
<=> $false )
& ( esk12257_4("2","1","1","2")
<=> $false )
& ( esk12257_4("2","1","2","1")
<=> $false )
& ( esk12257_4("2","1","2","2")
<=> $false )
& ( esk12257_4("2","2","1","1")
<=> $false )
& ( esk12257_4("2","2","1","2")
<=> $false )
& ( esk12257_4("2","2","2","1")
<=> $false )
& ( esk12257_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12258_4,fi_predicates,
( ( esk12258_4("1","1","1","1")
<=> $true )
& ( esk12258_4("1","1","1","2")
<=> $true )
& ( esk12258_4("1","1","2","1")
<=> $true )
& ( esk12258_4("1","1","2","2")
<=> $true )
& ( esk12258_4("1","2","1","1")
<=> $true )
& ( esk12258_4("1","2","1","2")
<=> $true )
& ( esk12258_4("1","2","2","1")
<=> $true )
& ( esk12258_4("1","2","2","2")
<=> $true )
& ( esk12258_4("2","1","1","1")
<=> $true )
& ( esk12258_4("2","1","1","2")
<=> $true )
& ( esk12258_4("2","1","2","1")
<=> $true )
& ( esk12258_4("2","1","2","2")
<=> $true )
& ( esk12258_4("2","2","1","1")
<=> $true )
& ( esk12258_4("2","2","1","2")
<=> $true )
& ( esk12258_4("2","2","2","1")
<=> $true )
& ( esk12258_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12259_4,fi_predicates,
( ( esk12259_4("1","1","1","1")
<=> $true )
& ( esk12259_4("1","1","1","2")
<=> $false )
& ( esk12259_4("1","1","2","1")
<=> $false )
& ( esk12259_4("1","1","2","2")
<=> $false )
& ( esk12259_4("1","2","1","1")
<=> $false )
& ( esk12259_4("1","2","1","2")
<=> $false )
& ( esk12259_4("1","2","2","1")
<=> $false )
& ( esk12259_4("1","2","2","2")
<=> $false )
& ( esk12259_4("2","1","1","1")
<=> $true )
& ( esk12259_4("2","1","1","2")
<=> $false )
& ( esk12259_4("2","1","2","1")
<=> $false )
& ( esk12259_4("2","1","2","2")
<=> $false )
& ( esk12259_4("2","2","1","1")
<=> $true )
& ( esk12259_4("2","2","1","2")
<=> $false )
& ( esk12259_4("2","2","2","1")
<=> $true )
& ( esk12259_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1225_4,fi_predicates,
( ( esk1225_4("1","1","1","1")
<=> $false )
& ( esk1225_4("1","1","1","2")
<=> $false )
& ( esk1225_4("1","1","2","1")
<=> $false )
& ( esk1225_4("1","1","2","2")
<=> $false )
& ( esk1225_4("1","2","1","1")
<=> $false )
& ( esk1225_4("1","2","1","2")
<=> $false )
& ( esk1225_4("1","2","2","1")
<=> $false )
& ( esk1225_4("1","2","2","2")
<=> $false )
& ( esk1225_4("2","1","1","1")
<=> $false )
& ( esk1225_4("2","1","1","2")
<=> $false )
& ( esk1225_4("2","1","2","1")
<=> $false )
& ( esk1225_4("2","1","2","2")
<=> $false )
& ( esk1225_4("2","2","1","1")
<=> $false )
& ( esk1225_4("2","2","1","2")
<=> $false )
& ( esk1225_4("2","2","2","1")
<=> $false )
& ( esk1225_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12260_4,fi_predicates,
( ( esk12260_4("1","1","1","1")
<=> $false )
& ( esk12260_4("1","1","1","2")
<=> $true )
& ( esk12260_4("1","1","2","1")
<=> $true )
& ( esk12260_4("1","1","2","2")
<=> $true )
& ( esk12260_4("1","2","1","1")
<=> $true )
& ( esk12260_4("1","2","1","2")
<=> $true )
& ( esk12260_4("1","2","2","1")
<=> $true )
& ( esk12260_4("1","2","2","2")
<=> $true )
& ( esk12260_4("2","1","1","1")
<=> $false )
& ( esk12260_4("2","1","1","2")
<=> $true )
& ( esk12260_4("2","1","2","1")
<=> $true )
& ( esk12260_4("2","1","2","2")
<=> $true )
& ( esk12260_4("2","2","1","1")
<=> $false )
& ( esk12260_4("2","2","1","2")
<=> $true )
& ( esk12260_4("2","2","2","1")
<=> $false )
& ( esk12260_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12261_4,fi_predicates,
( ( esk12261_4("1","1","1","1")
<=> $false )
& ( esk12261_4("1","1","1","2")
<=> $false )
& ( esk12261_4("1","1","2","1")
<=> $true )
& ( esk12261_4("1","1","2","2")
<=> $false )
& ( esk12261_4("1","2","1","1")
<=> $true )
& ( esk12261_4("1","2","1","2")
<=> $true )
& ( esk12261_4("1","2","2","1")
<=> $false )
& ( esk12261_4("1","2","2","2")
<=> $false )
& ( esk12261_4("2","1","1","1")
<=> $true )
& ( esk12261_4("2","1","1","2")
<=> $false )
& ( esk12261_4("2","1","2","1")
<=> $true )
& ( esk12261_4("2","1","2","2")
<=> $true )
& ( esk12261_4("2","2","1","1")
<=> $true )
& ( esk12261_4("2","2","1","2")
<=> $false )
& ( esk12261_4("2","2","2","1")
<=> $true )
& ( esk12261_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12262_4,fi_predicates,
( ( esk12262_4("1","1","1","1")
<=> $false )
& ( esk12262_4("1","1","1","2")
<=> $false )
& ( esk12262_4("1","1","2","1")
<=> $true )
& ( esk12262_4("1","1","2","2")
<=> $false )
& ( esk12262_4("1","2","1","1")
<=> $true )
& ( esk12262_4("1","2","1","2")
<=> $true )
& ( esk12262_4("1","2","2","1")
<=> $true )
& ( esk12262_4("1","2","2","2")
<=> $true )
& ( esk12262_4("2","1","1","1")
<=> $false )
& ( esk12262_4("2","1","1","2")
<=> $true )
& ( esk12262_4("2","1","2","1")
<=> $false )
& ( esk12262_4("2","1","2","2")
<=> $true )
& ( esk12262_4("2","2","1","1")
<=> $true )
& ( esk12262_4("2","2","1","2")
<=> $false )
& ( esk12262_4("2","2","2","1")
<=> $true )
& ( esk12262_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12263_4,fi_predicates,
( ( esk12263_4("1","1","1","1")
<=> $false )
& ( esk12263_4("1","1","1","2")
<=> $true )
& ( esk12263_4("1","1","2","1")
<=> $false )
& ( esk12263_4("1","1","2","2")
<=> $false )
& ( esk12263_4("1","2","1","1")
<=> $true )
& ( esk12263_4("1","2","1","2")
<=> $true )
& ( esk12263_4("1","2","2","1")
<=> $true )
& ( esk12263_4("1","2","2","2")
<=> $true )
& ( esk12263_4("2","1","1","1")
<=> $true )
& ( esk12263_4("2","1","1","2")
<=> $true )
& ( esk12263_4("2","1","2","1")
<=> $false )
& ( esk12263_4("2","1","2","2")
<=> $false )
& ( esk12263_4("2","2","1","1")
<=> $true )
& ( esk12263_4("2","2","1","2")
<=> $false )
& ( esk12263_4("2","2","2","1")
<=> $true )
& ( esk12263_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12264_4,fi_predicates,
( ( esk12264_4("1","1","1","1")
<=> $false )
& ( esk12264_4("1","1","1","2")
<=> $true )
& ( esk12264_4("1","1","2","1")
<=> $true )
& ( esk12264_4("1","1","2","2")
<=> $false )
& ( esk12264_4("1","2","1","1")
<=> $false )
& ( esk12264_4("1","2","1","2")
<=> $false )
& ( esk12264_4("1","2","2","1")
<=> $true )
& ( esk12264_4("1","2","2","2")
<=> $true )
& ( esk12264_4("2","1","1","1")
<=> $true )
& ( esk12264_4("2","1","1","2")
<=> $true )
& ( esk12264_4("2","1","2","1")
<=> $true )
& ( esk12264_4("2","1","2","2")
<=> $true )
& ( esk12264_4("2","2","1","1")
<=> $false )
& ( esk12264_4("2","2","1","2")
<=> $false )
& ( esk12264_4("2","2","2","1")
<=> $true )
& ( esk12264_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12265_4,fi_predicates,
( ( esk12265_4("1","1","1","1")
<=> $false )
& ( esk12265_4("1","1","1","2")
<=> $false )
& ( esk12265_4("1","1","2","1")
<=> $false )
& ( esk12265_4("1","1","2","2")
<=> $false )
& ( esk12265_4("1","2","1","1")
<=> $false )
& ( esk12265_4("1","2","1","2")
<=> $false )
& ( esk12265_4("1","2","2","1")
<=> $false )
& ( esk12265_4("1","2","2","2")
<=> $false )
& ( esk12265_4("2","1","1","1")
<=> $false )
& ( esk12265_4("2","1","1","2")
<=> $false )
& ( esk12265_4("2","1","2","1")
<=> $false )
& ( esk12265_4("2","1","2","2")
<=> $false )
& ( esk12265_4("2","2","1","1")
<=> $false )
& ( esk12265_4("2","2","1","2")
<=> $false )
& ( esk12265_4("2","2","2","1")
<=> $false )
& ( esk12265_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12266_4,fi_predicates,
( ( esk12266_4("1","1","1","1")
<=> $false )
& ( esk12266_4("1","1","1","2")
<=> $false )
& ( esk12266_4("1","1","2","1")
<=> $false )
& ( esk12266_4("1","1","2","2")
<=> $false )
& ( esk12266_4("1","2","1","1")
<=> $false )
& ( esk12266_4("1","2","1","2")
<=> $false )
& ( esk12266_4("1","2","2","1")
<=> $false )
& ( esk12266_4("1","2","2","2")
<=> $false )
& ( esk12266_4("2","1","1","1")
<=> $false )
& ( esk12266_4("2","1","1","2")
<=> $false )
& ( esk12266_4("2","1","2","1")
<=> $false )
& ( esk12266_4("2","1","2","2")
<=> $false )
& ( esk12266_4("2","2","1","1")
<=> $false )
& ( esk12266_4("2","2","1","2")
<=> $false )
& ( esk12266_4("2","2","2","1")
<=> $false )
& ( esk12266_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12267_4,fi_predicates,
( ( esk12267_4("1","1","1","1")
<=> $false )
& ( esk12267_4("1","1","1","2")
<=> $false )
& ( esk12267_4("1","1","2","1")
<=> $false )
& ( esk12267_4("1","1","2","2")
<=> $false )
& ( esk12267_4("1","2","1","1")
<=> $false )
& ( esk12267_4("1","2","1","2")
<=> $false )
& ( esk12267_4("1","2","2","1")
<=> $false )
& ( esk12267_4("1","2","2","2")
<=> $false )
& ( esk12267_4("2","1","1","1")
<=> $false )
& ( esk12267_4("2","1","1","2")
<=> $false )
& ( esk12267_4("2","1","2","1")
<=> $false )
& ( esk12267_4("2","1","2","2")
<=> $false )
& ( esk12267_4("2","2","1","1")
<=> $false )
& ( esk12267_4("2","2","1","2")
<=> $false )
& ( esk12267_4("2","2","2","1")
<=> $false )
& ( esk12267_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12268_4,fi_predicates,
( ( esk12268_4("1","1","1","1")
<=> $false )
& ( esk12268_4("1","1","1","2")
<=> $false )
& ( esk12268_4("1","1","2","1")
<=> $true )
& ( esk12268_4("1","1","2","2")
<=> $false )
& ( esk12268_4("1","2","1","1")
<=> $true )
& ( esk12268_4("1","2","1","2")
<=> $true )
& ( esk12268_4("1","2","2","1")
<=> $false )
& ( esk12268_4("1","2","2","2")
<=> $false )
& ( esk12268_4("2","1","1","1")
<=> $true )
& ( esk12268_4("2","1","1","2")
<=> $false )
& ( esk12268_4("2","1","2","1")
<=> $true )
& ( esk12268_4("2","1","2","2")
<=> $true )
& ( esk12268_4("2","2","1","1")
<=> $true )
& ( esk12268_4("2","2","1","2")
<=> $false )
& ( esk12268_4("2","2","2","1")
<=> $true )
& ( esk12268_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12269_4,fi_predicates,
( ( esk12269_4("1","1","1","1")
<=> $false )
& ( esk12269_4("1","1","1","2")
<=> $false )
& ( esk12269_4("1","1","2","1")
<=> $true )
& ( esk12269_4("1","1","2","2")
<=> $false )
& ( esk12269_4("1","2","1","1")
<=> $true )
& ( esk12269_4("1","2","1","2")
<=> $true )
& ( esk12269_4("1","2","2","1")
<=> $false )
& ( esk12269_4("1","2","2","2")
<=> $false )
& ( esk12269_4("2","1","1","1")
<=> $true )
& ( esk12269_4("2","1","1","2")
<=> $false )
& ( esk12269_4("2","1","2","1")
<=> $true )
& ( esk12269_4("2","1","2","2")
<=> $true )
& ( esk12269_4("2","2","1","1")
<=> $true )
& ( esk12269_4("2","2","1","2")
<=> $false )
& ( esk12269_4("2","2","2","1")
<=> $true )
& ( esk12269_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1226_4,fi_predicates,
( ( esk1226_4("1","1","1","1")
<=> $true )
& ( esk1226_4("1","1","1","2")
<=> $true )
& ( esk1226_4("1","1","2","1")
<=> $true )
& ( esk1226_4("1","1","2","2")
<=> $true )
& ( esk1226_4("1","2","1","1")
<=> $true )
& ( esk1226_4("1","2","1","2")
<=> $true )
& ( esk1226_4("1","2","2","1")
<=> $false )
& ( esk1226_4("1","2","2","2")
<=> $true )
& ( esk1226_4("2","1","1","1")
<=> $true )
& ( esk1226_4("2","1","1","2")
<=> $true )
& ( esk1226_4("2","1","2","1")
<=> $true )
& ( esk1226_4("2","1","2","2")
<=> $true )
& ( esk1226_4("2","2","1","1")
<=> $true )
& ( esk1226_4("2","2","1","2")
<=> $true )
& ( esk1226_4("2","2","2","1")
<=> $true )
& ( esk1226_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12270_4,fi_predicates,
( ( esk12270_4("1","1","1","1")
<=> $false )
& ( esk12270_4("1","1","1","2")
<=> $false )
& ( esk12270_4("1","1","2","1")
<=> $false )
& ( esk12270_4("1","1","2","2")
<=> $false )
& ( esk12270_4("1","2","1","1")
<=> $false )
& ( esk12270_4("1","2","1","2")
<=> $false )
& ( esk12270_4("1","2","2","1")
<=> $false )
& ( esk12270_4("1","2","2","2")
<=> $false )
& ( esk12270_4("2","1","1","1")
<=> $false )
& ( esk12270_4("2","1","1","2")
<=> $false )
& ( esk12270_4("2","1","2","1")
<=> $false )
& ( esk12270_4("2","1","2","2")
<=> $false )
& ( esk12270_4("2","2","1","1")
<=> $false )
& ( esk12270_4("2","2","1","2")
<=> $false )
& ( esk12270_4("2","2","2","1")
<=> $false )
& ( esk12270_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12271_4,fi_predicates,
( ( esk12271_4("1","1","1","1")
<=> $false )
& ( esk12271_4("1","1","1","2")
<=> $false )
& ( esk12271_4("1","1","2","1")
<=> $true )
& ( esk12271_4("1","1","2","2")
<=> $false )
& ( esk12271_4("1","2","1","1")
<=> $true )
& ( esk12271_4("1","2","1","2")
<=> $true )
& ( esk12271_4("1","2","2","1")
<=> $false )
& ( esk12271_4("1","2","2","2")
<=> $false )
& ( esk12271_4("2","1","1","1")
<=> $true )
& ( esk12271_4("2","1","1","2")
<=> $false )
& ( esk12271_4("2","1","2","1")
<=> $true )
& ( esk12271_4("2","1","2","2")
<=> $true )
& ( esk12271_4("2","2","1","1")
<=> $true )
& ( esk12271_4("2","2","1","2")
<=> $false )
& ( esk12271_4("2","2","2","1")
<=> $true )
& ( esk12271_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12272_4,fi_predicates,
( ( esk12272_4("1","1","1","1")
<=> $false )
& ( esk12272_4("1","1","1","2")
<=> $false )
& ( esk12272_4("1","1","2","1")
<=> $false )
& ( esk12272_4("1","1","2","2")
<=> $false )
& ( esk12272_4("1","2","1","1")
<=> $false )
& ( esk12272_4("1","2","1","2")
<=> $false )
& ( esk12272_4("1","2","2","1")
<=> $false )
& ( esk12272_4("1","2","2","2")
<=> $false )
& ( esk12272_4("2","1","1","1")
<=> $false )
& ( esk12272_4("2","1","1","2")
<=> $false )
& ( esk12272_4("2","1","2","1")
<=> $false )
& ( esk12272_4("2","1","2","2")
<=> $false )
& ( esk12272_4("2","2","1","1")
<=> $false )
& ( esk12272_4("2","2","1","2")
<=> $false )
& ( esk12272_4("2","2","2","1")
<=> $false )
& ( esk12272_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12273_4,fi_predicates,
( ( esk12273_4("1","1","1","1")
<=> $false )
& ( esk12273_4("1","1","1","2")
<=> $false )
& ( esk12273_4("1","1","2","1")
<=> $false )
& ( esk12273_4("1","1","2","2")
<=> $false )
& ( esk12273_4("1","2","1","1")
<=> $false )
& ( esk12273_4("1","2","1","2")
<=> $false )
& ( esk12273_4("1","2","2","1")
<=> $false )
& ( esk12273_4("1","2","2","2")
<=> $false )
& ( esk12273_4("2","1","1","1")
<=> $false )
& ( esk12273_4("2","1","1","2")
<=> $false )
& ( esk12273_4("2","1","2","1")
<=> $false )
& ( esk12273_4("2","1","2","2")
<=> $false )
& ( esk12273_4("2","2","1","1")
<=> $false )
& ( esk12273_4("2","2","1","2")
<=> $false )
& ( esk12273_4("2","2","2","1")
<=> $false )
& ( esk12273_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12274_4,fi_predicates,
( ( esk12274_4("1","1","1","1")
<=> $false )
& ( esk12274_4("1","1","1","2")
<=> $false )
& ( esk12274_4("1","1","2","1")
<=> $false )
& ( esk12274_4("1","1","2","2")
<=> $false )
& ( esk12274_4("1","2","1","1")
<=> $false )
& ( esk12274_4("1","2","1","2")
<=> $false )
& ( esk12274_4("1","2","2","1")
<=> $false )
& ( esk12274_4("1","2","2","2")
<=> $false )
& ( esk12274_4("2","1","1","1")
<=> $false )
& ( esk12274_4("2","1","1","2")
<=> $false )
& ( esk12274_4("2","1","2","1")
<=> $false )
& ( esk12274_4("2","1","2","2")
<=> $false )
& ( esk12274_4("2","2","1","1")
<=> $false )
& ( esk12274_4("2","2","1","2")
<=> $false )
& ( esk12274_4("2","2","2","1")
<=> $false )
& ( esk12274_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12275_4,fi_predicates,
( ( esk12275_4("1","1","1","1")
<=> $false )
& ( esk12275_4("1","1","1","2")
<=> $false )
& ( esk12275_4("1","1","2","1")
<=> $false )
& ( esk12275_4("1","1","2","2")
<=> $false )
& ( esk12275_4("1","2","1","1")
<=> $false )
& ( esk12275_4("1","2","1","2")
<=> $false )
& ( esk12275_4("1","2","2","1")
<=> $false )
& ( esk12275_4("1","2","2","2")
<=> $false )
& ( esk12275_4("2","1","1","1")
<=> $false )
& ( esk12275_4("2","1","1","2")
<=> $false )
& ( esk12275_4("2","1","2","1")
<=> $false )
& ( esk12275_4("2","1","2","2")
<=> $false )
& ( esk12275_4("2","2","1","1")
<=> $false )
& ( esk12275_4("2","2","1","2")
<=> $false )
& ( esk12275_4("2","2","2","1")
<=> $false )
& ( esk12275_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12276_4,fi_predicates,
( ( esk12276_4("1","1","1","1")
<=> $false )
& ( esk12276_4("1","1","1","2")
<=> $false )
& ( esk12276_4("1","1","2","1")
<=> $false )
& ( esk12276_4("1","1","2","2")
<=> $false )
& ( esk12276_4("1","2","1","1")
<=> $false )
& ( esk12276_4("1","2","1","2")
<=> $false )
& ( esk12276_4("1","2","2","1")
<=> $false )
& ( esk12276_4("1","2","2","2")
<=> $false )
& ( esk12276_4("2","1","1","1")
<=> $false )
& ( esk12276_4("2","1","1","2")
<=> $false )
& ( esk12276_4("2","1","2","1")
<=> $false )
& ( esk12276_4("2","1","2","2")
<=> $false )
& ( esk12276_4("2","2","1","1")
<=> $false )
& ( esk12276_4("2","2","1","2")
<=> $false )
& ( esk12276_4("2","2","2","1")
<=> $false )
& ( esk12276_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12277_4,fi_predicates,
( ( esk12277_4("1","1","1","1")
<=> $true )
& ( esk12277_4("1","1","1","2")
<=> $true )
& ( esk12277_4("1","1","2","1")
<=> $true )
& ( esk12277_4("1","1","2","2")
<=> $false )
& ( esk12277_4("1","2","1","1")
<=> $true )
& ( esk12277_4("1","2","1","2")
<=> $true )
& ( esk12277_4("1","2","2","1")
<=> $true )
& ( esk12277_4("1","2","2","2")
<=> $true )
& ( esk12277_4("2","1","1","1")
<=> $true )
& ( esk12277_4("2","1","1","2")
<=> $true )
& ( esk12277_4("2","1","2","1")
<=> $true )
& ( esk12277_4("2","1","2","2")
<=> $true )
& ( esk12277_4("2","2","1","1")
<=> $true )
& ( esk12277_4("2","2","1","2")
<=> $true )
& ( esk12277_4("2","2","2","1")
<=> $true )
& ( esk12277_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12278_4,fi_predicates,
( ( esk12278_4("1","1","1","1")
<=> $true )
& ( esk12278_4("1","1","1","2")
<=> $true )
& ( esk12278_4("1","1","2","1")
<=> $true )
& ( esk12278_4("1","1","2","2")
<=> $true )
& ( esk12278_4("1","2","1","1")
<=> $true )
& ( esk12278_4("1","2","1","2")
<=> $true )
& ( esk12278_4("1","2","2","1")
<=> $true )
& ( esk12278_4("1","2","2","2")
<=> $true )
& ( esk12278_4("2","1","1","1")
<=> $true )
& ( esk12278_4("2","1","1","2")
<=> $true )
& ( esk12278_4("2","1","2","1")
<=> $true )
& ( esk12278_4("2","1","2","2")
<=> $true )
& ( esk12278_4("2","2","1","1")
<=> $true )
& ( esk12278_4("2","2","1","2")
<=> $true )
& ( esk12278_4("2","2","2","1")
<=> $true )
& ( esk12278_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12279_4,fi_predicates,
( ( esk12279_4("1","1","1","1")
<=> $false )
& ( esk12279_4("1","1","1","2")
<=> $false )
& ( esk12279_4("1","1","2","1")
<=> $false )
& ( esk12279_4("1","1","2","2")
<=> $false )
& ( esk12279_4("1","2","1","1")
<=> $false )
& ( esk12279_4("1","2","1","2")
<=> $false )
& ( esk12279_4("1","2","2","1")
<=> $false )
& ( esk12279_4("1","2","2","2")
<=> $false )
& ( esk12279_4("2","1","1","1")
<=> $false )
& ( esk12279_4("2","1","1","2")
<=> $false )
& ( esk12279_4("2","1","2","1")
<=> $false )
& ( esk12279_4("2","1","2","2")
<=> $false )
& ( esk12279_4("2","2","1","1")
<=> $false )
& ( esk12279_4("2","2","1","2")
<=> $false )
& ( esk12279_4("2","2","2","1")
<=> $false )
& ( esk12279_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1227_4,fi_predicates,
( ( esk1227_4("1","1","1","1")
<=> $true )
& ( esk1227_4("1","1","1","2")
<=> $true )
& ( esk1227_4("1","1","2","1")
<=> $true )
& ( esk1227_4("1","1","2","2")
<=> $true )
& ( esk1227_4("1","2","1","1")
<=> $true )
& ( esk1227_4("1","2","1","2")
<=> $true )
& ( esk1227_4("1","2","2","1")
<=> $true )
& ( esk1227_4("1","2","2","2")
<=> $true )
& ( esk1227_4("2","1","1","1")
<=> $true )
& ( esk1227_4("2","1","1","2")
<=> $true )
& ( esk1227_4("2","1","2","1")
<=> $true )
& ( esk1227_4("2","1","2","2")
<=> $true )
& ( esk1227_4("2","2","1","1")
<=> $true )
& ( esk1227_4("2","2","1","2")
<=> $true )
& ( esk1227_4("2","2","2","1")
<=> $true )
& ( esk1227_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12280_4,fi_predicates,
( ( esk12280_4("1","1","1","1")
<=> $true )
& ( esk12280_4("1","1","1","2")
<=> $true )
& ( esk12280_4("1","1","2","1")
<=> $true )
& ( esk12280_4("1","1","2","2")
<=> $true )
& ( esk12280_4("1","2","1","1")
<=> $true )
& ( esk12280_4("1","2","1","2")
<=> $true )
& ( esk12280_4("1","2","2","1")
<=> $true )
& ( esk12280_4("1","2","2","2")
<=> $true )
& ( esk12280_4("2","1","1","1")
<=> $true )
& ( esk12280_4("2","1","1","2")
<=> $true )
& ( esk12280_4("2","1","2","1")
<=> $true )
& ( esk12280_4("2","1","2","2")
<=> $true )
& ( esk12280_4("2","2","1","1")
<=> $true )
& ( esk12280_4("2","2","1","2")
<=> $true )
& ( esk12280_4("2","2","2","1")
<=> $true )
& ( esk12280_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12281_4,fi_predicates,
( ( esk12281_4("1","1","1","1")
<=> $true )
& ( esk12281_4("1","1","1","2")
<=> $true )
& ( esk12281_4("1","1","2","1")
<=> $true )
& ( esk12281_4("1","1","2","2")
<=> $true )
& ( esk12281_4("1","2","1","1")
<=> $true )
& ( esk12281_4("1","2","1","2")
<=> $true )
& ( esk12281_4("1","2","2","1")
<=> $true )
& ( esk12281_4("1","2","2","2")
<=> $true )
& ( esk12281_4("2","1","1","1")
<=> $true )
& ( esk12281_4("2","1","1","2")
<=> $true )
& ( esk12281_4("2","1","2","1")
<=> $true )
& ( esk12281_4("2","1","2","2")
<=> $true )
& ( esk12281_4("2","2","1","1")
<=> $true )
& ( esk12281_4("2","2","1","2")
<=> $true )
& ( esk12281_4("2","2","2","1")
<=> $true )
& ( esk12281_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12282_4,fi_predicates,
( ( esk12282_4("1","1","1","1")
<=> $true )
& ( esk12282_4("1","1","1","2")
<=> $true )
& ( esk12282_4("1","1","2","1")
<=> $true )
& ( esk12282_4("1","1","2","2")
<=> $true )
& ( esk12282_4("1","2","1","1")
<=> $true )
& ( esk12282_4("1","2","1","2")
<=> $true )
& ( esk12282_4("1","2","2","1")
<=> $true )
& ( esk12282_4("1","2","2","2")
<=> $true )
& ( esk12282_4("2","1","1","1")
<=> $true )
& ( esk12282_4("2","1","1","2")
<=> $true )
& ( esk12282_4("2","1","2","1")
<=> $true )
& ( esk12282_4("2","1","2","2")
<=> $true )
& ( esk12282_4("2","2","1","1")
<=> $true )
& ( esk12282_4("2","2","1","2")
<=> $true )
& ( esk12282_4("2","2","2","1")
<=> $true )
& ( esk12282_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12283_4,fi_predicates,
( ( esk12283_4("1","1","1","1")
<=> $true )
& ( esk12283_4("1","1","1","2")
<=> $true )
& ( esk12283_4("1","1","2","1")
<=> $true )
& ( esk12283_4("1","1","2","2")
<=> $true )
& ( esk12283_4("1","2","1","1")
<=> $true )
& ( esk12283_4("1","2","1","2")
<=> $true )
& ( esk12283_4("1","2","2","1")
<=> $true )
& ( esk12283_4("1","2","2","2")
<=> $true )
& ( esk12283_4("2","1","1","1")
<=> $true )
& ( esk12283_4("2","1","1","2")
<=> $true )
& ( esk12283_4("2","1","2","1")
<=> $true )
& ( esk12283_4("2","1","2","2")
<=> $true )
& ( esk12283_4("2","2","1","1")
<=> $true )
& ( esk12283_4("2","2","1","2")
<=> $true )
& ( esk12283_4("2","2","2","1")
<=> $true )
& ( esk12283_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12284_4,fi_predicates,
( ( esk12284_4("1","1","1","1")
<=> $true )
& ( esk12284_4("1","1","1","2")
<=> $true )
& ( esk12284_4("1","1","2","1")
<=> $true )
& ( esk12284_4("1","1","2","2")
<=> $true )
& ( esk12284_4("1","2","1","1")
<=> $true )
& ( esk12284_4("1","2","1","2")
<=> $true )
& ( esk12284_4("1","2","2","1")
<=> $true )
& ( esk12284_4("1","2","2","2")
<=> $true )
& ( esk12284_4("2","1","1","1")
<=> $true )
& ( esk12284_4("2","1","1","2")
<=> $true )
& ( esk12284_4("2","1","2","1")
<=> $true )
& ( esk12284_4("2","1","2","2")
<=> $true )
& ( esk12284_4("2","2","1","1")
<=> $true )
& ( esk12284_4("2","2","1","2")
<=> $true )
& ( esk12284_4("2","2","2","1")
<=> $true )
& ( esk12284_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12285_4,fi_predicates,
( ( esk12285_4("1","1","1","1")
<=> $true )
& ( esk12285_4("1","1","1","2")
<=> $true )
& ( esk12285_4("1","1","2","1")
<=> $true )
& ( esk12285_4("1","1","2","2")
<=> $true )
& ( esk12285_4("1","2","1","1")
<=> $true )
& ( esk12285_4("1","2","1","2")
<=> $true )
& ( esk12285_4("1","2","2","1")
<=> $true )
& ( esk12285_4("1","2","2","2")
<=> $true )
& ( esk12285_4("2","1","1","1")
<=> $true )
& ( esk12285_4("2","1","1","2")
<=> $true )
& ( esk12285_4("2","1","2","1")
<=> $true )
& ( esk12285_4("2","1","2","2")
<=> $true )
& ( esk12285_4("2","2","1","1")
<=> $true )
& ( esk12285_4("2","2","1","2")
<=> $true )
& ( esk12285_4("2","2","2","1")
<=> $true )
& ( esk12285_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12286_4,fi_predicates,
( ( esk12286_4("1","1","1","1")
<=> $true )
& ( esk12286_4("1","1","1","2")
<=> $true )
& ( esk12286_4("1","1","2","1")
<=> $true )
& ( esk12286_4("1","1","2","2")
<=> $true )
& ( esk12286_4("1","2","1","1")
<=> $true )
& ( esk12286_4("1","2","1","2")
<=> $true )
& ( esk12286_4("1","2","2","1")
<=> $true )
& ( esk12286_4("1","2","2","2")
<=> $true )
& ( esk12286_4("2","1","1","1")
<=> $true )
& ( esk12286_4("2","1","1","2")
<=> $true )
& ( esk12286_4("2","1","2","1")
<=> $true )
& ( esk12286_4("2","1","2","2")
<=> $true )
& ( esk12286_4("2","2","1","1")
<=> $true )
& ( esk12286_4("2","2","1","2")
<=> $true )
& ( esk12286_4("2","2","2","1")
<=> $true )
& ( esk12286_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12287_4,fi_predicates,
( ( esk12287_4("1","1","1","1")
<=> $true )
& ( esk12287_4("1","1","1","2")
<=> $true )
& ( esk12287_4("1","1","2","1")
<=> $true )
& ( esk12287_4("1","1","2","2")
<=> $true )
& ( esk12287_4("1","2","1","1")
<=> $true )
& ( esk12287_4("1","2","1","2")
<=> $true )
& ( esk12287_4("1","2","2","1")
<=> $true )
& ( esk12287_4("1","2","2","2")
<=> $true )
& ( esk12287_4("2","1","1","1")
<=> $true )
& ( esk12287_4("2","1","1","2")
<=> $true )
& ( esk12287_4("2","1","2","1")
<=> $true )
& ( esk12287_4("2","1","2","2")
<=> $true )
& ( esk12287_4("2","2","1","1")
<=> $true )
& ( esk12287_4("2","2","1","2")
<=> $true )
& ( esk12287_4("2","2","2","1")
<=> $true )
& ( esk12287_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12288_4,fi_predicates,
( ( esk12288_4("1","1","1","1")
<=> $true )
& ( esk12288_4("1","1","1","2")
<=> $true )
& ( esk12288_4("1","1","2","1")
<=> $true )
& ( esk12288_4("1","1","2","2")
<=> $true )
& ( esk12288_4("1","2","1","1")
<=> $true )
& ( esk12288_4("1","2","1","2")
<=> $true )
& ( esk12288_4("1","2","2","1")
<=> $true )
& ( esk12288_4("1","2","2","2")
<=> $true )
& ( esk12288_4("2","1","1","1")
<=> $true )
& ( esk12288_4("2","1","1","2")
<=> $true )
& ( esk12288_4("2","1","2","1")
<=> $true )
& ( esk12288_4("2","1","2","2")
<=> $true )
& ( esk12288_4("2","2","1","1")
<=> $true )
& ( esk12288_4("2","2","1","2")
<=> $true )
& ( esk12288_4("2","2","2","1")
<=> $true )
& ( esk12288_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12289_4,fi_predicates,
( ( esk12289_4("1","1","1","1")
<=> $true )
& ( esk12289_4("1","1","1","2")
<=> $true )
& ( esk12289_4("1","1","2","1")
<=> $true )
& ( esk12289_4("1","1","2","2")
<=> $true )
& ( esk12289_4("1","2","1","1")
<=> $true )
& ( esk12289_4("1","2","1","2")
<=> $true )
& ( esk12289_4("1","2","2","1")
<=> $true )
& ( esk12289_4("1","2","2","2")
<=> $true )
& ( esk12289_4("2","1","1","1")
<=> $true )
& ( esk12289_4("2","1","1","2")
<=> $true )
& ( esk12289_4("2","1","2","1")
<=> $true )
& ( esk12289_4("2","1","2","2")
<=> $true )
& ( esk12289_4("2","2","1","1")
<=> $true )
& ( esk12289_4("2","2","1","2")
<=> $true )
& ( esk12289_4("2","2","2","1")
<=> $true )
& ( esk12289_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1228_4,fi_predicates,
( ( esk1228_4("1","1","1","1")
<=> $false )
& ( esk1228_4("1","1","1","2")
<=> $false )
& ( esk1228_4("1","1","2","1")
<=> $false )
& ( esk1228_4("1","1","2","2")
<=> $false )
& ( esk1228_4("1","2","1","1")
<=> $false )
& ( esk1228_4("1","2","1","2")
<=> $false )
& ( esk1228_4("1","2","2","1")
<=> $false )
& ( esk1228_4("1","2","2","2")
<=> $false )
& ( esk1228_4("2","1","1","1")
<=> $false )
& ( esk1228_4("2","1","1","2")
<=> $false )
& ( esk1228_4("2","1","2","1")
<=> $false )
& ( esk1228_4("2","1","2","2")
<=> $false )
& ( esk1228_4("2","2","1","1")
<=> $false )
& ( esk1228_4("2","2","1","2")
<=> $false )
& ( esk1228_4("2","2","2","1")
<=> $false )
& ( esk1228_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12290_4,fi_predicates,
( ( esk12290_4("1","1","1","1")
<=> $true )
& ( esk12290_4("1","1","1","2")
<=> $true )
& ( esk12290_4("1","1","2","1")
<=> $false )
& ( esk12290_4("1","1","2","2")
<=> $true )
& ( esk12290_4("1","2","1","1")
<=> $false )
& ( esk12290_4("1","2","1","2")
<=> $false )
& ( esk12290_4("1","2","2","1")
<=> $true )
& ( esk12290_4("1","2","2","2")
<=> $true )
& ( esk12290_4("2","1","1","1")
<=> $false )
& ( esk12290_4("2","1","1","2")
<=> $true )
& ( esk12290_4("2","1","2","1")
<=> $false )
& ( esk12290_4("2","1","2","2")
<=> $false )
& ( esk12290_4("2","2","1","1")
<=> $false )
& ( esk12290_4("2","2","1","2")
<=> $true )
& ( esk12290_4("2","2","2","1")
<=> $false )
& ( esk12290_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12291_4,fi_predicates,
( ( esk12291_4("1","1","1","1")
<=> $true )
& ( esk12291_4("1","1","1","2")
<=> $true )
& ( esk12291_4("1","1","2","1")
<=> $true )
& ( esk12291_4("1","1","2","2")
<=> $true )
& ( esk12291_4("1","2","1","1")
<=> $true )
& ( esk12291_4("1","2","1","2")
<=> $true )
& ( esk12291_4("1","2","2","1")
<=> $true )
& ( esk12291_4("1","2","2","2")
<=> $true )
& ( esk12291_4("2","1","1","1")
<=> $true )
& ( esk12291_4("2","1","1","2")
<=> $true )
& ( esk12291_4("2","1","2","1")
<=> $true )
& ( esk12291_4("2","1","2","2")
<=> $true )
& ( esk12291_4("2","2","1","1")
<=> $true )
& ( esk12291_4("2","2","1","2")
<=> $true )
& ( esk12291_4("2","2","2","1")
<=> $true )
& ( esk12291_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12292_4,fi_predicates,
( ( esk12292_4("1","1","1","1")
<=> $true )
& ( esk12292_4("1","1","1","2")
<=> $true )
& ( esk12292_4("1","1","2","1")
<=> $true )
& ( esk12292_4("1","1","2","2")
<=> $true )
& ( esk12292_4("1","2","1","1")
<=> $true )
& ( esk12292_4("1","2","1","2")
<=> $true )
& ( esk12292_4("1","2","2","1")
<=> $true )
& ( esk12292_4("1","2","2","2")
<=> $true )
& ( esk12292_4("2","1","1","1")
<=> $true )
& ( esk12292_4("2","1","1","2")
<=> $true )
& ( esk12292_4("2","1","2","1")
<=> $true )
& ( esk12292_4("2","1","2","2")
<=> $true )
& ( esk12292_4("2","2","1","1")
<=> $true )
& ( esk12292_4("2","2","1","2")
<=> $true )
& ( esk12292_4("2","2","2","1")
<=> $true )
& ( esk12292_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12293_4,fi_predicates,
( ( esk12293_4("1","1","1","1")
<=> $true )
& ( esk12293_4("1","1","1","2")
<=> $true )
& ( esk12293_4("1","1","2","1")
<=> $true )
& ( esk12293_4("1","1","2","2")
<=> $true )
& ( esk12293_4("1","2","1","1")
<=> $true )
& ( esk12293_4("1","2","1","2")
<=> $true )
& ( esk12293_4("1","2","2","1")
<=> $true )
& ( esk12293_4("1","2","2","2")
<=> $true )
& ( esk12293_4("2","1","1","1")
<=> $true )
& ( esk12293_4("2","1","1","2")
<=> $true )
& ( esk12293_4("2","1","2","1")
<=> $true )
& ( esk12293_4("2","1","2","2")
<=> $true )
& ( esk12293_4("2","2","1","1")
<=> $true )
& ( esk12293_4("2","2","1","2")
<=> $true )
& ( esk12293_4("2","2","2","1")
<=> $true )
& ( esk12293_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12294_4,fi_predicates,
( ( esk12294_4("1","1","1","1")
<=> $true )
& ( esk12294_4("1","1","1","2")
<=> $true )
& ( esk12294_4("1","1","2","1")
<=> $false )
& ( esk12294_4("1","1","2","2")
<=> $true )
& ( esk12294_4("1","2","1","1")
<=> $false )
& ( esk12294_4("1","2","1","2")
<=> $false )
& ( esk12294_4("1","2","2","1")
<=> $true )
& ( esk12294_4("1","2","2","2")
<=> $true )
& ( esk12294_4("2","1","1","1")
<=> $false )
& ( esk12294_4("2","1","1","2")
<=> $true )
& ( esk12294_4("2","1","2","1")
<=> $false )
& ( esk12294_4("2","1","2","2")
<=> $false )
& ( esk12294_4("2","2","1","1")
<=> $false )
& ( esk12294_4("2","2","1","2")
<=> $true )
& ( esk12294_4("2","2","2","1")
<=> $false )
& ( esk12294_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12295_4,fi_predicates,
( ( esk12295_4("1","1","1","1")
<=> $true )
& ( esk12295_4("1","1","1","2")
<=> $true )
& ( esk12295_4("1","1","2","1")
<=> $true )
& ( esk12295_4("1","1","2","2")
<=> $true )
& ( esk12295_4("1","2","1","1")
<=> $true )
& ( esk12295_4("1","2","1","2")
<=> $true )
& ( esk12295_4("1","2","2","1")
<=> $true )
& ( esk12295_4("1","2","2","2")
<=> $true )
& ( esk12295_4("2","1","1","1")
<=> $true )
& ( esk12295_4("2","1","1","2")
<=> $true )
& ( esk12295_4("2","1","2","1")
<=> $true )
& ( esk12295_4("2","1","2","2")
<=> $true )
& ( esk12295_4("2","2","1","1")
<=> $true )
& ( esk12295_4("2","2","1","2")
<=> $true )
& ( esk12295_4("2","2","2","1")
<=> $true )
& ( esk12295_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12296_4,fi_predicates,
( ( esk12296_4("1","1","1","1")
<=> $true )
& ( esk12296_4("1","1","1","2")
<=> $true )
& ( esk12296_4("1","1","2","1")
<=> $false )
& ( esk12296_4("1","1","2","2")
<=> $true )
& ( esk12296_4("1","2","1","1")
<=> $false )
& ( esk12296_4("1","2","1","2")
<=> $false )
& ( esk12296_4("1","2","2","1")
<=> $true )
& ( esk12296_4("1","2","2","2")
<=> $true )
& ( esk12296_4("2","1","1","1")
<=> $false )
& ( esk12296_4("2","1","1","2")
<=> $true )
& ( esk12296_4("2","1","2","1")
<=> $false )
& ( esk12296_4("2","1","2","2")
<=> $false )
& ( esk12296_4("2","2","1","1")
<=> $false )
& ( esk12296_4("2","2","1","2")
<=> $true )
& ( esk12296_4("2","2","2","1")
<=> $false )
& ( esk12296_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12297_4,fi_predicates,
( ( esk12297_4("1","1","1","1")
<=> $true )
& ( esk12297_4("1","1","1","2")
<=> $true )
& ( esk12297_4("1","1","2","1")
<=> $true )
& ( esk12297_4("1","1","2","2")
<=> $true )
& ( esk12297_4("1","2","1","1")
<=> $true )
& ( esk12297_4("1","2","1","2")
<=> $true )
& ( esk12297_4("1","2","2","1")
<=> $true )
& ( esk12297_4("1","2","2","2")
<=> $true )
& ( esk12297_4("2","1","1","1")
<=> $true )
& ( esk12297_4("2","1","1","2")
<=> $true )
& ( esk12297_4("2","1","2","1")
<=> $true )
& ( esk12297_4("2","1","2","2")
<=> $true )
& ( esk12297_4("2","2","1","1")
<=> $true )
& ( esk12297_4("2","2","1","2")
<=> $true )
& ( esk12297_4("2","2","2","1")
<=> $true )
& ( esk12297_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12298_4,fi_predicates,
( ( esk12298_4("1","1","1","1")
<=> $true )
& ( esk12298_4("1","1","1","2")
<=> $true )
& ( esk12298_4("1","1","2","1")
<=> $true )
& ( esk12298_4("1","1","2","2")
<=> $true )
& ( esk12298_4("1","2","1","1")
<=> $true )
& ( esk12298_4("1","2","1","2")
<=> $true )
& ( esk12298_4("1","2","2","1")
<=> $true )
& ( esk12298_4("1","2","2","2")
<=> $true )
& ( esk12298_4("2","1","1","1")
<=> $true )
& ( esk12298_4("2","1","1","2")
<=> $true )
& ( esk12298_4("2","1","2","1")
<=> $true )
& ( esk12298_4("2","1","2","2")
<=> $true )
& ( esk12298_4("2","2","1","1")
<=> $true )
& ( esk12298_4("2","2","1","2")
<=> $true )
& ( esk12298_4("2","2","2","1")
<=> $true )
& ( esk12298_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12299_4,fi_predicates,
( ( esk12299_4("1","1","1","1")
<=> $true )
& ( esk12299_4("1","1","1","2")
<=> $true )
& ( esk12299_4("1","1","2","1")
<=> $true )
& ( esk12299_4("1","1","2","2")
<=> $true )
& ( esk12299_4("1","2","1","1")
<=> $true )
& ( esk12299_4("1","2","1","2")
<=> $true )
& ( esk12299_4("1","2","2","1")
<=> $true )
& ( esk12299_4("1","2","2","2")
<=> $true )
& ( esk12299_4("2","1","1","1")
<=> $true )
& ( esk12299_4("2","1","1","2")
<=> $true )
& ( esk12299_4("2","1","2","1")
<=> $true )
& ( esk12299_4("2","1","2","2")
<=> $true )
& ( esk12299_4("2","2","1","1")
<=> $true )
& ( esk12299_4("2","2","1","2")
<=> $true )
& ( esk12299_4("2","2","2","1")
<=> $true )
& ( esk12299_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1229_4,fi_predicates,
( ( esk1229_4("1","1","1","1")
<=> $true )
& ( esk1229_4("1","1","1","2")
<=> $true )
& ( esk1229_4("1","1","2","1")
<=> $true )
& ( esk1229_4("1","1","2","2")
<=> $true )
& ( esk1229_4("1","2","1","1")
<=> $true )
& ( esk1229_4("1","2","1","2")
<=> $true )
& ( esk1229_4("1","2","2","1")
<=> $true )
& ( esk1229_4("1","2","2","2")
<=> $true )
& ( esk1229_4("2","1","1","1")
<=> $true )
& ( esk1229_4("2","1","1","2")
<=> $true )
& ( esk1229_4("2","1","2","1")
<=> $true )
& ( esk1229_4("2","1","2","2")
<=> $true )
& ( esk1229_4("2","2","1","1")
<=> $true )
& ( esk1229_4("2","2","1","2")
<=> $true )
& ( esk1229_4("2","2","2","1")
<=> $true )
& ( esk1229_4("2","2","2","2")
<=> $true ) ) ).
fof(esk122_0,fi_predicates,
( esk122_0
<=> $false ) ).
fof(esk12300_4,fi_predicates,
( ( esk12300_4("1","1","1","1")
<=> $true )
& ( esk12300_4("1","1","1","2")
<=> $true )
& ( esk12300_4("1","1","2","1")
<=> $true )
& ( esk12300_4("1","1","2","2")
<=> $true )
& ( esk12300_4("1","2","1","1")
<=> $true )
& ( esk12300_4("1","2","1","2")
<=> $true )
& ( esk12300_4("1","2","2","1")
<=> $true )
& ( esk12300_4("1","2","2","2")
<=> $true )
& ( esk12300_4("2","1","1","1")
<=> $true )
& ( esk12300_4("2","1","1","2")
<=> $true )
& ( esk12300_4("2","1","2","1")
<=> $true )
& ( esk12300_4("2","1","2","2")
<=> $true )
& ( esk12300_4("2","2","1","1")
<=> $true )
& ( esk12300_4("2","2","1","2")
<=> $true )
& ( esk12300_4("2","2","2","1")
<=> $true )
& ( esk12300_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12301_4,fi_predicates,
( ( esk12301_4("1","1","1","1")
<=> $true )
& ( esk12301_4("1","1","1","2")
<=> $true )
& ( esk12301_4("1","1","2","1")
<=> $true )
& ( esk12301_4("1","1","2","2")
<=> $true )
& ( esk12301_4("1","2","1","1")
<=> $true )
& ( esk12301_4("1","2","1","2")
<=> $true )
& ( esk12301_4("1","2","2","1")
<=> $true )
& ( esk12301_4("1","2","2","2")
<=> $true )
& ( esk12301_4("2","1","1","1")
<=> $true )
& ( esk12301_4("2","1","1","2")
<=> $true )
& ( esk12301_4("2","1","2","1")
<=> $true )
& ( esk12301_4("2","1","2","2")
<=> $true )
& ( esk12301_4("2","2","1","1")
<=> $true )
& ( esk12301_4("2","2","1","2")
<=> $true )
& ( esk12301_4("2","2","2","1")
<=> $true )
& ( esk12301_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12302_4,fi_predicates,
( ( esk12302_4("1","1","1","1")
<=> $true )
& ( esk12302_4("1","1","1","2")
<=> $true )
& ( esk12302_4("1","1","2","1")
<=> $true )
& ( esk12302_4("1","1","2","2")
<=> $true )
& ( esk12302_4("1","2","1","1")
<=> $true )
& ( esk12302_4("1","2","1","2")
<=> $true )
& ( esk12302_4("1","2","2","1")
<=> $true )
& ( esk12302_4("1","2","2","2")
<=> $true )
& ( esk12302_4("2","1","1","1")
<=> $true )
& ( esk12302_4("2","1","1","2")
<=> $true )
& ( esk12302_4("2","1","2","1")
<=> $true )
& ( esk12302_4("2","1","2","2")
<=> $true )
& ( esk12302_4("2","2","1","1")
<=> $true )
& ( esk12302_4("2","2","1","2")
<=> $true )
& ( esk12302_4("2","2","2","1")
<=> $true )
& ( esk12302_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12303_4,fi_predicates,
( ( esk12303_4("1","1","1","1")
<=> $true )
& ( esk12303_4("1","1","1","2")
<=> $true )
& ( esk12303_4("1","1","2","1")
<=> $true )
& ( esk12303_4("1","1","2","2")
<=> $true )
& ( esk12303_4("1","2","1","1")
<=> $true )
& ( esk12303_4("1","2","1","2")
<=> $true )
& ( esk12303_4("1","2","2","1")
<=> $true )
& ( esk12303_4("1","2","2","2")
<=> $true )
& ( esk12303_4("2","1","1","1")
<=> $true )
& ( esk12303_4("2","1","1","2")
<=> $true )
& ( esk12303_4("2","1","2","1")
<=> $true )
& ( esk12303_4("2","1","2","2")
<=> $true )
& ( esk12303_4("2","2","1","1")
<=> $true )
& ( esk12303_4("2","2","1","2")
<=> $true )
& ( esk12303_4("2","2","2","1")
<=> $true )
& ( esk12303_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12304_4,fi_predicates,
( ( esk12304_4("1","1","1","1")
<=> $true )
& ( esk12304_4("1","1","1","2")
<=> $false )
& ( esk12304_4("1","1","2","1")
<=> $false )
& ( esk12304_4("1","1","2","2")
<=> $true )
& ( esk12304_4("1","2","1","1")
<=> $true )
& ( esk12304_4("1","2","1","2")
<=> $true )
& ( esk12304_4("1","2","2","1")
<=> $false )
& ( esk12304_4("1","2","2","2")
<=> $false )
& ( esk12304_4("2","1","1","1")
<=> $false )
& ( esk12304_4("2","1","1","2")
<=> $false )
& ( esk12304_4("2","1","2","1")
<=> $false )
& ( esk12304_4("2","1","2","2")
<=> $false )
& ( esk12304_4("2","2","1","1")
<=> $true )
& ( esk12304_4("2","2","1","2")
<=> $true )
& ( esk12304_4("2","2","2","1")
<=> $false )
& ( esk12304_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12305_4,fi_predicates,
( ( esk12305_4("1","1","1","1")
<=> $true )
& ( esk12305_4("1","1","1","2")
<=> $true )
& ( esk12305_4("1","1","2","1")
<=> $true )
& ( esk12305_4("1","1","2","2")
<=> $true )
& ( esk12305_4("1","2","1","1")
<=> $true )
& ( esk12305_4("1","2","1","2")
<=> $true )
& ( esk12305_4("1","2","2","1")
<=> $true )
& ( esk12305_4("1","2","2","2")
<=> $true )
& ( esk12305_4("2","1","1","1")
<=> $true )
& ( esk12305_4("2","1","1","2")
<=> $true )
& ( esk12305_4("2","1","2","1")
<=> $true )
& ( esk12305_4("2","1","2","2")
<=> $true )
& ( esk12305_4("2","2","1","1")
<=> $true )
& ( esk12305_4("2","2","1","2")
<=> $true )
& ( esk12305_4("2","2","2","1")
<=> $true )
& ( esk12305_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12306_4,fi_predicates,
( ( esk12306_4("1","1","1","1")
<=> $true )
& ( esk12306_4("1","1","1","2")
<=> $false )
& ( esk12306_4("1","1","2","1")
<=> $true )
& ( esk12306_4("1","1","2","2")
<=> $true )
& ( esk12306_4("1","2","1","1")
<=> $false )
& ( esk12306_4("1","2","1","2")
<=> $false )
& ( esk12306_4("1","2","2","1")
<=> $false )
& ( esk12306_4("1","2","2","2")
<=> $false )
& ( esk12306_4("2","1","1","1")
<=> $false )
& ( esk12306_4("2","1","1","2")
<=> $false )
& ( esk12306_4("2","1","2","1")
<=> $true )
& ( esk12306_4("2","1","2","2")
<=> $true )
& ( esk12306_4("2","2","1","1")
<=> $false )
& ( esk12306_4("2","2","1","2")
<=> $true )
& ( esk12306_4("2","2","2","1")
<=> $false )
& ( esk12306_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12307_4,fi_predicates,
( ( esk12307_4("1","1","1","1")
<=> $true )
& ( esk12307_4("1","1","1","2")
<=> $true )
& ( esk12307_4("1","1","2","1")
<=> $true )
& ( esk12307_4("1","1","2","2")
<=> $true )
& ( esk12307_4("1","2","1","1")
<=> $true )
& ( esk12307_4("1","2","1","2")
<=> $true )
& ( esk12307_4("1","2","2","1")
<=> $true )
& ( esk12307_4("1","2","2","2")
<=> $true )
& ( esk12307_4("2","1","1","1")
<=> $true )
& ( esk12307_4("2","1","1","2")
<=> $true )
& ( esk12307_4("2","1","2","1")
<=> $true )
& ( esk12307_4("2","1","2","2")
<=> $true )
& ( esk12307_4("2","2","1","1")
<=> $true )
& ( esk12307_4("2","2","1","2")
<=> $true )
& ( esk12307_4("2","2","2","1")
<=> $true )
& ( esk12307_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12308_4,fi_predicates,
( ( esk12308_4("1","1","1","1")
<=> $true )
& ( esk12308_4("1","1","1","2")
<=> $true )
& ( esk12308_4("1","1","2","1")
<=> $false )
& ( esk12308_4("1","1","2","2")
<=> $true )
& ( esk12308_4("1","2","1","1")
<=> $false )
& ( esk12308_4("1","2","1","2")
<=> $false )
& ( esk12308_4("1","2","2","1")
<=> $false )
& ( esk12308_4("1","2","2","2")
<=> $false )
& ( esk12308_4("2","1","1","1")
<=> $true )
& ( esk12308_4("2","1","1","2")
<=> $false )
& ( esk12308_4("2","1","2","1")
<=> $true )
& ( esk12308_4("2","1","2","2")
<=> $false )
& ( esk12308_4("2","2","1","1")
<=> $false )
& ( esk12308_4("2","2","1","2")
<=> $true )
& ( esk12308_4("2","2","2","1")
<=> $false )
& ( esk12308_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12309_4,fi_predicates,
( ( esk12309_4("1","1","1","1")
<=> $true )
& ( esk12309_4("1","1","1","2")
<=> $true )
& ( esk12309_4("1","1","2","1")
<=> $true )
& ( esk12309_4("1","1","2","2")
<=> $true )
& ( esk12309_4("1","2","1","1")
<=> $true )
& ( esk12309_4("1","2","1","2")
<=> $true )
& ( esk12309_4("1","2","2","1")
<=> $true )
& ( esk12309_4("1","2","2","2")
<=> $true )
& ( esk12309_4("2","1","1","1")
<=> $true )
& ( esk12309_4("2","1","1","2")
<=> $true )
& ( esk12309_4("2","1","2","1")
<=> $true )
& ( esk12309_4("2","1","2","2")
<=> $true )
& ( esk12309_4("2","2","1","1")
<=> $true )
& ( esk12309_4("2","2","1","2")
<=> $true )
& ( esk12309_4("2","2","2","1")
<=> $true )
& ( esk12309_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1230_4,fi_predicates,
( ( esk1230_4("1","1","1","1")
<=> $true )
& ( esk1230_4("1","1","1","2")
<=> $true )
& ( esk1230_4("1","1","2","1")
<=> $true )
& ( esk1230_4("1","1","2","2")
<=> $true )
& ( esk1230_4("1","2","1","1")
<=> $true )
& ( esk1230_4("1","2","1","2")
<=> $true )
& ( esk1230_4("1","2","2","1")
<=> $true )
& ( esk1230_4("1","2","2","2")
<=> $true )
& ( esk1230_4("2","1","1","1")
<=> $true )
& ( esk1230_4("2","1","1","2")
<=> $true )
& ( esk1230_4("2","1","2","1")
<=> $true )
& ( esk1230_4("2","1","2","2")
<=> $true )
& ( esk1230_4("2","2","1","1")
<=> $true )
& ( esk1230_4("2","2","1","2")
<=> $true )
& ( esk1230_4("2","2","2","1")
<=> $true )
& ( esk1230_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12310_4,fi_predicates,
( ( esk12310_4("1","1","1","1")
<=> $true )
& ( esk12310_4("1","1","1","2")
<=> $true )
& ( esk12310_4("1","1","2","1")
<=> $false )
& ( esk12310_4("1","1","2","2")
<=> $true )
& ( esk12310_4("1","2","1","1")
<=> $false )
& ( esk12310_4("1","2","1","2")
<=> $false )
& ( esk12310_4("1","2","2","1")
<=> $true )
& ( esk12310_4("1","2","2","2")
<=> $true )
& ( esk12310_4("2","1","1","1")
<=> $false )
& ( esk12310_4("2","1","1","2")
<=> $true )
& ( esk12310_4("2","1","2","1")
<=> $false )
& ( esk12310_4("2","1","2","2")
<=> $false )
& ( esk12310_4("2","2","1","1")
<=> $false )
& ( esk12310_4("2","2","1","2")
<=> $true )
& ( esk12310_4("2","2","2","1")
<=> $false )
& ( esk12310_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12311_4,fi_predicates,
( ( esk12311_4("1","1","1","1")
<=> $true )
& ( esk12311_4("1","1","1","2")
<=> $true )
& ( esk12311_4("1","1","2","1")
<=> $true )
& ( esk12311_4("1","1","2","2")
<=> $true )
& ( esk12311_4("1","2","1","1")
<=> $true )
& ( esk12311_4("1","2","1","2")
<=> $true )
& ( esk12311_4("1","2","2","1")
<=> $true )
& ( esk12311_4("1","2","2","2")
<=> $true )
& ( esk12311_4("2","1","1","1")
<=> $true )
& ( esk12311_4("2","1","1","2")
<=> $true )
& ( esk12311_4("2","1","2","1")
<=> $true )
& ( esk12311_4("2","1","2","2")
<=> $true )
& ( esk12311_4("2","2","1","1")
<=> $true )
& ( esk12311_4("2","2","1","2")
<=> $true )
& ( esk12311_4("2","2","2","1")
<=> $true )
& ( esk12311_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12312_4,fi_predicates,
( ( esk12312_4("1","1","1","1")
<=> $false )
& ( esk12312_4("1","1","1","2")
<=> $false )
& ( esk12312_4("1","1","2","1")
<=> $false )
& ( esk12312_4("1","1","2","2")
<=> $false )
& ( esk12312_4("1","2","1","1")
<=> $false )
& ( esk12312_4("1","2","1","2")
<=> $false )
& ( esk12312_4("1","2","2","1")
<=> $false )
& ( esk12312_4("1","2","2","2")
<=> $false )
& ( esk12312_4("2","1","1","1")
<=> $false )
& ( esk12312_4("2","1","1","2")
<=> $false )
& ( esk12312_4("2","1","2","1")
<=> $false )
& ( esk12312_4("2","1","2","2")
<=> $false )
& ( esk12312_4("2","2","1","1")
<=> $false )
& ( esk12312_4("2","2","1","2")
<=> $false )
& ( esk12312_4("2","2","2","1")
<=> $false )
& ( esk12312_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12313_4,fi_predicates,
( ( esk12313_4("1","1","1","1")
<=> $false )
& ( esk12313_4("1","1","1","2")
<=> $false )
& ( esk12313_4("1","1","2","1")
<=> $false )
& ( esk12313_4("1","1","2","2")
<=> $false )
& ( esk12313_4("1","2","1","1")
<=> $false )
& ( esk12313_4("1","2","1","2")
<=> $false )
& ( esk12313_4("1","2","2","1")
<=> $false )
& ( esk12313_4("1","2","2","2")
<=> $false )
& ( esk12313_4("2","1","1","1")
<=> $false )
& ( esk12313_4("2","1","1","2")
<=> $false )
& ( esk12313_4("2","1","2","1")
<=> $false )
& ( esk12313_4("2","1","2","2")
<=> $false )
& ( esk12313_4("2","2","1","1")
<=> $false )
& ( esk12313_4("2","2","1","2")
<=> $false )
& ( esk12313_4("2","2","2","1")
<=> $false )
& ( esk12313_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12314_4,fi_predicates,
( ( esk12314_4("1","1","1","1")
<=> $false )
& ( esk12314_4("1","1","1","2")
<=> $false )
& ( esk12314_4("1","1","2","1")
<=> $false )
& ( esk12314_4("1","1","2","2")
<=> $false )
& ( esk12314_4("1","2","1","1")
<=> $false )
& ( esk12314_4("1","2","1","2")
<=> $false )
& ( esk12314_4("1","2","2","1")
<=> $false )
& ( esk12314_4("1","2","2","2")
<=> $false )
& ( esk12314_4("2","1","1","1")
<=> $false )
& ( esk12314_4("2","1","1","2")
<=> $false )
& ( esk12314_4("2","1","2","1")
<=> $false )
& ( esk12314_4("2","1","2","2")
<=> $false )
& ( esk12314_4("2","2","1","1")
<=> $false )
& ( esk12314_4("2","2","1","2")
<=> $false )
& ( esk12314_4("2","2","2","1")
<=> $false )
& ( esk12314_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12315_4,fi_predicates,
( ( esk12315_4("1","1","1","1")
<=> $false )
& ( esk12315_4("1","1","1","2")
<=> $false )
& ( esk12315_4("1","1","2","1")
<=> $false )
& ( esk12315_4("1","1","2","2")
<=> $false )
& ( esk12315_4("1","2","1","1")
<=> $false )
& ( esk12315_4("1","2","1","2")
<=> $false )
& ( esk12315_4("1","2","2","1")
<=> $false )
& ( esk12315_4("1","2","2","2")
<=> $false )
& ( esk12315_4("2","1","1","1")
<=> $false )
& ( esk12315_4("2","1","1","2")
<=> $false )
& ( esk12315_4("2","1","2","1")
<=> $false )
& ( esk12315_4("2","1","2","2")
<=> $false )
& ( esk12315_4("2","2","1","1")
<=> $false )
& ( esk12315_4("2","2","1","2")
<=> $false )
& ( esk12315_4("2","2","2","1")
<=> $false )
& ( esk12315_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12316_4,fi_predicates,
( ( esk12316_4("1","1","1","1")
<=> $false )
& ( esk12316_4("1","1","1","2")
<=> $false )
& ( esk12316_4("1","1","2","1")
<=> $false )
& ( esk12316_4("1","1","2","2")
<=> $false )
& ( esk12316_4("1","2","1","1")
<=> $false )
& ( esk12316_4("1","2","1","2")
<=> $false )
& ( esk12316_4("1","2","2","1")
<=> $false )
& ( esk12316_4("1","2","2","2")
<=> $false )
& ( esk12316_4("2","1","1","1")
<=> $false )
& ( esk12316_4("2","1","1","2")
<=> $false )
& ( esk12316_4("2","1","2","1")
<=> $false )
& ( esk12316_4("2","1","2","2")
<=> $false )
& ( esk12316_4("2","2","1","1")
<=> $false )
& ( esk12316_4("2","2","1","2")
<=> $false )
& ( esk12316_4("2","2","2","1")
<=> $false )
& ( esk12316_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12317_4,fi_predicates,
( ( esk12317_4("1","1","1","1")
<=> $false )
& ( esk12317_4("1","1","1","2")
<=> $false )
& ( esk12317_4("1","1","2","1")
<=> $false )
& ( esk12317_4("1","1","2","2")
<=> $false )
& ( esk12317_4("1","2","1","1")
<=> $false )
& ( esk12317_4("1","2","1","2")
<=> $false )
& ( esk12317_4("1","2","2","1")
<=> $false )
& ( esk12317_4("1","2","2","2")
<=> $false )
& ( esk12317_4("2","1","1","1")
<=> $false )
& ( esk12317_4("2","1","1","2")
<=> $false )
& ( esk12317_4("2","1","2","1")
<=> $false )
& ( esk12317_4("2","1","2","2")
<=> $false )
& ( esk12317_4("2","2","1","1")
<=> $false )
& ( esk12317_4("2","2","1","2")
<=> $false )
& ( esk12317_4("2","2","2","1")
<=> $false )
& ( esk12317_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12318_4,fi_predicates,
( ( esk12318_4("1","1","1","1")
<=> $false )
& ( esk12318_4("1","1","1","2")
<=> $false )
& ( esk12318_4("1","1","2","1")
<=> $false )
& ( esk12318_4("1","1","2","2")
<=> $false )
& ( esk12318_4("1","2","1","1")
<=> $false )
& ( esk12318_4("1","2","1","2")
<=> $false )
& ( esk12318_4("1","2","2","1")
<=> $false )
& ( esk12318_4("1","2","2","2")
<=> $false )
& ( esk12318_4("2","1","1","1")
<=> $false )
& ( esk12318_4("2","1","1","2")
<=> $false )
& ( esk12318_4("2","1","2","1")
<=> $false )
& ( esk12318_4("2","1","2","2")
<=> $false )
& ( esk12318_4("2","2","1","1")
<=> $false )
& ( esk12318_4("2","2","1","2")
<=> $false )
& ( esk12318_4("2","2","2","1")
<=> $false )
& ( esk12318_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12319_4,fi_predicates,
( ( esk12319_4("1","1","1","1")
<=> $false )
& ( esk12319_4("1","1","1","2")
<=> $false )
& ( esk12319_4("1","1","2","1")
<=> $false )
& ( esk12319_4("1","1","2","2")
<=> $false )
& ( esk12319_4("1","2","1","1")
<=> $false )
& ( esk12319_4("1","2","1","2")
<=> $false )
& ( esk12319_4("1","2","2","1")
<=> $false )
& ( esk12319_4("1","2","2","2")
<=> $false )
& ( esk12319_4("2","1","1","1")
<=> $false )
& ( esk12319_4("2","1","1","2")
<=> $false )
& ( esk12319_4("2","1","2","1")
<=> $false )
& ( esk12319_4("2","1","2","2")
<=> $false )
& ( esk12319_4("2","2","1","1")
<=> $false )
& ( esk12319_4("2","2","1","2")
<=> $false )
& ( esk12319_4("2","2","2","1")
<=> $false )
& ( esk12319_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1231_4,fi_predicates,
( ( esk1231_4("1","1","1","1")
<=> $true )
& ( esk1231_4("1","1","1","2")
<=> $true )
& ( esk1231_4("1","1","2","1")
<=> $true )
& ( esk1231_4("1","1","2","2")
<=> $true )
& ( esk1231_4("1","2","1","1")
<=> $true )
& ( esk1231_4("1","2","1","2")
<=> $true )
& ( esk1231_4("1","2","2","1")
<=> $true )
& ( esk1231_4("1","2","2","2")
<=> $true )
& ( esk1231_4("2","1","1","1")
<=> $true )
& ( esk1231_4("2","1","1","2")
<=> $true )
& ( esk1231_4("2","1","2","1")
<=> $true )
& ( esk1231_4("2","1","2","2")
<=> $true )
& ( esk1231_4("2","2","1","1")
<=> $true )
& ( esk1231_4("2","2","1","2")
<=> $true )
& ( esk1231_4("2","2","2","1")
<=> $true )
& ( esk1231_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12320_4,fi_predicates,
( ( esk12320_4("1","1","1","1")
<=> $false )
& ( esk12320_4("1","1","1","2")
<=> $false )
& ( esk12320_4("1","1","2","1")
<=> $false )
& ( esk12320_4("1","1","2","2")
<=> $false )
& ( esk12320_4("1","2","1","1")
<=> $false )
& ( esk12320_4("1","2","1","2")
<=> $false )
& ( esk12320_4("1","2","2","1")
<=> $false )
& ( esk12320_4("1","2","2","2")
<=> $false )
& ( esk12320_4("2","1","1","1")
<=> $false )
& ( esk12320_4("2","1","1","2")
<=> $false )
& ( esk12320_4("2","1","2","1")
<=> $false )
& ( esk12320_4("2","1","2","2")
<=> $false )
& ( esk12320_4("2","2","1","1")
<=> $false )
& ( esk12320_4("2","2","1","2")
<=> $false )
& ( esk12320_4("2","2","2","1")
<=> $false )
& ( esk12320_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12321_4,fi_predicates,
( ( esk12321_4("1","1","1","1")
<=> $false )
& ( esk12321_4("1","1","1","2")
<=> $false )
& ( esk12321_4("1","1","2","1")
<=> $false )
& ( esk12321_4("1","1","2","2")
<=> $false )
& ( esk12321_4("1","2","1","1")
<=> $false )
& ( esk12321_4("1","2","1","2")
<=> $false )
& ( esk12321_4("1","2","2","1")
<=> $false )
& ( esk12321_4("1","2","2","2")
<=> $false )
& ( esk12321_4("2","1","1","1")
<=> $false )
& ( esk12321_4("2","1","1","2")
<=> $false )
& ( esk12321_4("2","1","2","1")
<=> $false )
& ( esk12321_4("2","1","2","2")
<=> $false )
& ( esk12321_4("2","2","1","1")
<=> $false )
& ( esk12321_4("2","2","1","2")
<=> $false )
& ( esk12321_4("2","2","2","1")
<=> $false )
& ( esk12321_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12322_4,fi_predicates,
( ( esk12322_4("1","1","1","1")
<=> $false )
& ( esk12322_4("1","1","1","2")
<=> $false )
& ( esk12322_4("1","1","2","1")
<=> $true )
& ( esk12322_4("1","1","2","2")
<=> $false )
& ( esk12322_4("1","2","1","1")
<=> $true )
& ( esk12322_4("1","2","1","2")
<=> $true )
& ( esk12322_4("1","2","2","1")
<=> $false )
& ( esk12322_4("1","2","2","2")
<=> $false )
& ( esk12322_4("2","1","1","1")
<=> $true )
& ( esk12322_4("2","1","1","2")
<=> $false )
& ( esk12322_4("2","1","2","1")
<=> $true )
& ( esk12322_4("2","1","2","2")
<=> $true )
& ( esk12322_4("2","2","1","1")
<=> $true )
& ( esk12322_4("2","2","1","2")
<=> $false )
& ( esk12322_4("2","2","2","1")
<=> $true )
& ( esk12322_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12323_4,fi_predicates,
( ( esk12323_4("1","1","1","1")
<=> $false )
& ( esk12323_4("1","1","1","2")
<=> $false )
& ( esk12323_4("1","1","2","1")
<=> $true )
& ( esk12323_4("1","1","2","2")
<=> $false )
& ( esk12323_4("1","2","1","1")
<=> $true )
& ( esk12323_4("1","2","1","2")
<=> $true )
& ( esk12323_4("1","2","2","1")
<=> $false )
& ( esk12323_4("1","2","2","2")
<=> $false )
& ( esk12323_4("2","1","1","1")
<=> $true )
& ( esk12323_4("2","1","1","2")
<=> $false )
& ( esk12323_4("2","1","2","1")
<=> $true )
& ( esk12323_4("2","1","2","2")
<=> $true )
& ( esk12323_4("2","2","1","1")
<=> $true )
& ( esk12323_4("2","2","1","2")
<=> $false )
& ( esk12323_4("2","2","2","1")
<=> $true )
& ( esk12323_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12324_4,fi_predicates,
( ( esk12324_4("1","1","1","1")
<=> $false )
& ( esk12324_4("1","1","1","2")
<=> $false )
& ( esk12324_4("1","1","2","1")
<=> $false )
& ( esk12324_4("1","1","2","2")
<=> $false )
& ( esk12324_4("1","2","1","1")
<=> $false )
& ( esk12324_4("1","2","1","2")
<=> $false )
& ( esk12324_4("1","2","2","1")
<=> $false )
& ( esk12324_4("1","2","2","2")
<=> $false )
& ( esk12324_4("2","1","1","1")
<=> $false )
& ( esk12324_4("2","1","1","2")
<=> $false )
& ( esk12324_4("2","1","2","1")
<=> $false )
& ( esk12324_4("2","1","2","2")
<=> $false )
& ( esk12324_4("2","2","1","1")
<=> $false )
& ( esk12324_4("2","2","1","2")
<=> $false )
& ( esk12324_4("2","2","2","1")
<=> $false )
& ( esk12324_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12325_4,fi_predicates,
( ( esk12325_4("1","1","1","1")
<=> $false )
& ( esk12325_4("1","1","1","2")
<=> $false )
& ( esk12325_4("1","1","2","1")
<=> $false )
& ( esk12325_4("1","1","2","2")
<=> $false )
& ( esk12325_4("1","2","1","1")
<=> $false )
& ( esk12325_4("1","2","1","2")
<=> $false )
& ( esk12325_4("1","2","2","1")
<=> $false )
& ( esk12325_4("1","2","2","2")
<=> $false )
& ( esk12325_4("2","1","1","1")
<=> $false )
& ( esk12325_4("2","1","1","2")
<=> $false )
& ( esk12325_4("2","1","2","1")
<=> $false )
& ( esk12325_4("2","1","2","2")
<=> $false )
& ( esk12325_4("2","2","1","1")
<=> $false )
& ( esk12325_4("2","2","1","2")
<=> $false )
& ( esk12325_4("2","2","2","1")
<=> $false )
& ( esk12325_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12326_4,fi_predicates,
( ( esk12326_4("1","1","1","1")
<=> $false )
& ( esk12326_4("1","1","1","2")
<=> $false )
& ( esk12326_4("1","1","2","1")
<=> $true )
& ( esk12326_4("1","1","2","2")
<=> $false )
& ( esk12326_4("1","2","1","1")
<=> $true )
& ( esk12326_4("1","2","1","2")
<=> $true )
& ( esk12326_4("1","2","2","1")
<=> $false )
& ( esk12326_4("1","2","2","2")
<=> $false )
& ( esk12326_4("2","1","1","1")
<=> $true )
& ( esk12326_4("2","1","1","2")
<=> $false )
& ( esk12326_4("2","1","2","1")
<=> $true )
& ( esk12326_4("2","1","2","2")
<=> $true )
& ( esk12326_4("2","2","1","1")
<=> $true )
& ( esk12326_4("2","2","1","2")
<=> $false )
& ( esk12326_4("2","2","2","1")
<=> $true )
& ( esk12326_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12327_4,fi_predicates,
( ( esk12327_4("1","1","1","1")
<=> $false )
& ( esk12327_4("1","1","1","2")
<=> $false )
& ( esk12327_4("1","1","2","1")
<=> $true )
& ( esk12327_4("1","1","2","2")
<=> $false )
& ( esk12327_4("1","2","1","1")
<=> $true )
& ( esk12327_4("1","2","1","2")
<=> $true )
& ( esk12327_4("1","2","2","1")
<=> $false )
& ( esk12327_4("1","2","2","2")
<=> $false )
& ( esk12327_4("2","1","1","1")
<=> $true )
& ( esk12327_4("2","1","1","2")
<=> $false )
& ( esk12327_4("2","1","2","1")
<=> $true )
& ( esk12327_4("2","1","2","2")
<=> $true )
& ( esk12327_4("2","2","1","1")
<=> $true )
& ( esk12327_4("2","2","1","2")
<=> $false )
& ( esk12327_4("2","2","2","1")
<=> $true )
& ( esk12327_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12328_4,fi_predicates,
( ( esk12328_4("1","1","1","1")
<=> $false )
& ( esk12328_4("1","1","1","2")
<=> $false )
& ( esk12328_4("1","1","2","1")
<=> $true )
& ( esk12328_4("1","1","2","2")
<=> $false )
& ( esk12328_4("1","2","1","1")
<=> $true )
& ( esk12328_4("1","2","1","2")
<=> $true )
& ( esk12328_4("1","2","2","1")
<=> $false )
& ( esk12328_4("1","2","2","2")
<=> $false )
& ( esk12328_4("2","1","1","1")
<=> $true )
& ( esk12328_4("2","1","1","2")
<=> $false )
& ( esk12328_4("2","1","2","1")
<=> $true )
& ( esk12328_4("2","1","2","2")
<=> $true )
& ( esk12328_4("2","2","1","1")
<=> $true )
& ( esk12328_4("2","2","1","2")
<=> $false )
& ( esk12328_4("2","2","2","1")
<=> $true )
& ( esk12328_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12329_4,fi_predicates,
( ( esk12329_4("1","1","1","1")
<=> $false )
& ( esk12329_4("1","1","1","2")
<=> $false )
& ( esk12329_4("1","1","2","1")
<=> $true )
& ( esk12329_4("1","1","2","2")
<=> $false )
& ( esk12329_4("1","2","1","1")
<=> $true )
& ( esk12329_4("1","2","1","2")
<=> $true )
& ( esk12329_4("1","2","2","1")
<=> $false )
& ( esk12329_4("1","2","2","2")
<=> $false )
& ( esk12329_4("2","1","1","1")
<=> $true )
& ( esk12329_4("2","1","1","2")
<=> $false )
& ( esk12329_4("2","1","2","1")
<=> $true )
& ( esk12329_4("2","1","2","2")
<=> $true )
& ( esk12329_4("2","2","1","1")
<=> $true )
& ( esk12329_4("2","2","1","2")
<=> $false )
& ( esk12329_4("2","2","2","1")
<=> $true )
& ( esk12329_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1232_4,fi_predicates,
( ( esk1232_4("1","1","1","1")
<=> $true )
& ( esk1232_4("1","1","1","2")
<=> $true )
& ( esk1232_4("1","1","2","1")
<=> $true )
& ( esk1232_4("1","1","2","2")
<=> $true )
& ( esk1232_4("1","2","1","1")
<=> $true )
& ( esk1232_4("1","2","1","2")
<=> $true )
& ( esk1232_4("1","2","2","1")
<=> $true )
& ( esk1232_4("1","2","2","2")
<=> $true )
& ( esk1232_4("2","1","1","1")
<=> $true )
& ( esk1232_4("2","1","1","2")
<=> $true )
& ( esk1232_4("2","1","2","1")
<=> $true )
& ( esk1232_4("2","1","2","2")
<=> $true )
& ( esk1232_4("2","2","1","1")
<=> $true )
& ( esk1232_4("2","2","1","2")
<=> $true )
& ( esk1232_4("2","2","2","1")
<=> $true )
& ( esk1232_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12330_4,fi_predicates,
( ( esk12330_4("1","1","1","1")
<=> $false )
& ( esk12330_4("1","1","1","2")
<=> $false )
& ( esk12330_4("1","1","2","1")
<=> $false )
& ( esk12330_4("1","1","2","2")
<=> $false )
& ( esk12330_4("1","2","1","1")
<=> $false )
& ( esk12330_4("1","2","1","2")
<=> $false )
& ( esk12330_4("1","2","2","1")
<=> $false )
& ( esk12330_4("1","2","2","2")
<=> $false )
& ( esk12330_4("2","1","1","1")
<=> $false )
& ( esk12330_4("2","1","1","2")
<=> $false )
& ( esk12330_4("2","1","2","1")
<=> $false )
& ( esk12330_4("2","1","2","2")
<=> $false )
& ( esk12330_4("2","2","1","1")
<=> $false )
& ( esk12330_4("2","2","1","2")
<=> $false )
& ( esk12330_4("2","2","2","1")
<=> $false )
& ( esk12330_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12331_4,fi_predicates,
( ( esk12331_4("1","1","1","1")
<=> $false )
& ( esk12331_4("1","1","1","2")
<=> $false )
& ( esk12331_4("1","1","2","1")
<=> $false )
& ( esk12331_4("1","1","2","2")
<=> $false )
& ( esk12331_4("1","2","1","1")
<=> $false )
& ( esk12331_4("1","2","1","2")
<=> $false )
& ( esk12331_4("1","2","2","1")
<=> $false )
& ( esk12331_4("1","2","2","2")
<=> $false )
& ( esk12331_4("2","1","1","1")
<=> $false )
& ( esk12331_4("2","1","1","2")
<=> $false )
& ( esk12331_4("2","1","2","1")
<=> $false )
& ( esk12331_4("2","1","2","2")
<=> $false )
& ( esk12331_4("2","2","1","1")
<=> $false )
& ( esk12331_4("2","2","1","2")
<=> $false )
& ( esk12331_4("2","2","2","1")
<=> $false )
& ( esk12331_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12332_4,fi_predicates,
( ( esk12332_4("1","1","1","1")
<=> $false )
& ( esk12332_4("1","1","1","2")
<=> $false )
& ( esk12332_4("1","1","2","1")
<=> $false )
& ( esk12332_4("1","1","2","2")
<=> $false )
& ( esk12332_4("1","2","1","1")
<=> $false )
& ( esk12332_4("1","2","1","2")
<=> $false )
& ( esk12332_4("1","2","2","1")
<=> $false )
& ( esk12332_4("1","2","2","2")
<=> $false )
& ( esk12332_4("2","1","1","1")
<=> $false )
& ( esk12332_4("2","1","1","2")
<=> $false )
& ( esk12332_4("2","1","2","1")
<=> $false )
& ( esk12332_4("2","1","2","2")
<=> $false )
& ( esk12332_4("2","2","1","1")
<=> $false )
& ( esk12332_4("2","2","1","2")
<=> $false )
& ( esk12332_4("2","2","2","1")
<=> $false )
& ( esk12332_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12333_4,fi_predicates,
( ( esk12333_4("1","1","1","1")
<=> $false )
& ( esk12333_4("1","1","1","2")
<=> $false )
& ( esk12333_4("1","1","2","1")
<=> $false )
& ( esk12333_4("1","1","2","2")
<=> $false )
& ( esk12333_4("1","2","1","1")
<=> $false )
& ( esk12333_4("1","2","1","2")
<=> $false )
& ( esk12333_4("1","2","2","1")
<=> $false )
& ( esk12333_4("1","2","2","2")
<=> $false )
& ( esk12333_4("2","1","1","1")
<=> $false )
& ( esk12333_4("2","1","1","2")
<=> $false )
& ( esk12333_4("2","1","2","1")
<=> $false )
& ( esk12333_4("2","1","2","2")
<=> $false )
& ( esk12333_4("2","2","1","1")
<=> $false )
& ( esk12333_4("2","2","1","2")
<=> $false )
& ( esk12333_4("2","2","2","1")
<=> $false )
& ( esk12333_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12334_4,fi_predicates,
( ( esk12334_4("1","1","1","1")
<=> $false )
& ( esk12334_4("1","1","1","2")
<=> $false )
& ( esk12334_4("1","1","2","1")
<=> $false )
& ( esk12334_4("1","1","2","2")
<=> $false )
& ( esk12334_4("1","2","1","1")
<=> $false )
& ( esk12334_4("1","2","1","2")
<=> $false )
& ( esk12334_4("1","2","2","1")
<=> $false )
& ( esk12334_4("1","2","2","2")
<=> $false )
& ( esk12334_4("2","1","1","1")
<=> $false )
& ( esk12334_4("2","1","1","2")
<=> $false )
& ( esk12334_4("2","1","2","1")
<=> $false )
& ( esk12334_4("2","1","2","2")
<=> $false )
& ( esk12334_4("2","2","1","1")
<=> $false )
& ( esk12334_4("2","2","1","2")
<=> $false )
& ( esk12334_4("2","2","2","1")
<=> $false )
& ( esk12334_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12335_4,fi_predicates,
( ( esk12335_4("1","1","1","1")
<=> $false )
& ( esk12335_4("1","1","1","2")
<=> $false )
& ( esk12335_4("1","1","2","1")
<=> $false )
& ( esk12335_4("1","1","2","2")
<=> $false )
& ( esk12335_4("1","2","1","1")
<=> $false )
& ( esk12335_4("1","2","1","2")
<=> $false )
& ( esk12335_4("1","2","2","1")
<=> $false )
& ( esk12335_4("1","2","2","2")
<=> $false )
& ( esk12335_4("2","1","1","1")
<=> $false )
& ( esk12335_4("2","1","1","2")
<=> $false )
& ( esk12335_4("2","1","2","1")
<=> $false )
& ( esk12335_4("2","1","2","2")
<=> $false )
& ( esk12335_4("2","2","1","1")
<=> $false )
& ( esk12335_4("2","2","1","2")
<=> $false )
& ( esk12335_4("2","2","2","1")
<=> $false )
& ( esk12335_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12336_4,fi_predicates,
( ( esk12336_4("1","1","1","1")
<=> $false )
& ( esk12336_4("1","1","1","2")
<=> $true )
& ( esk12336_4("1","1","2","1")
<=> $true )
& ( esk12336_4("1","1","2","2")
<=> $false )
& ( esk12336_4("1","2","1","1")
<=> $false )
& ( esk12336_4("1","2","1","2")
<=> $false )
& ( esk12336_4("1","2","2","1")
<=> $true )
& ( esk12336_4("1","2","2","2")
<=> $true )
& ( esk12336_4("2","1","1","1")
<=> $true )
& ( esk12336_4("2","1","1","2")
<=> $true )
& ( esk12336_4("2","1","2","1")
<=> $true )
& ( esk12336_4("2","1","2","2")
<=> $true )
& ( esk12336_4("2","2","1","1")
<=> $false )
& ( esk12336_4("2","2","1","2")
<=> $false )
& ( esk12336_4("2","2","2","1")
<=> $true )
& ( esk12336_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12337_4,fi_predicates,
( ( esk12337_4("1","1","1","1")
<=> $false )
& ( esk12337_4("1","1","1","2")
<=> $true )
& ( esk12337_4("1","1","2","1")
<=> $true )
& ( esk12337_4("1","1","2","2")
<=> $false )
& ( esk12337_4("1","2","1","1")
<=> $false )
& ( esk12337_4("1","2","1","2")
<=> $false )
& ( esk12337_4("1","2","2","1")
<=> $true )
& ( esk12337_4("1","2","2","2")
<=> $true )
& ( esk12337_4("2","1","1","1")
<=> $true )
& ( esk12337_4("2","1","1","2")
<=> $true )
& ( esk12337_4("2","1","2","1")
<=> $true )
& ( esk12337_4("2","1","2","2")
<=> $true )
& ( esk12337_4("2","2","1","1")
<=> $false )
& ( esk12337_4("2","2","1","2")
<=> $false )
& ( esk12337_4("2","2","2","1")
<=> $true )
& ( esk12337_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12338_4,fi_predicates,
( ( esk12338_4("1","1","1","1")
<=> $false )
& ( esk12338_4("1","1","1","2")
<=> $true )
& ( esk12338_4("1","1","2","1")
<=> $false )
& ( esk12338_4("1","1","2","2")
<=> $false )
& ( esk12338_4("1","2","1","1")
<=> $true )
& ( esk12338_4("1","2","1","2")
<=> $true )
& ( esk12338_4("1","2","2","1")
<=> $true )
& ( esk12338_4("1","2","2","2")
<=> $true )
& ( esk12338_4("2","1","1","1")
<=> $true )
& ( esk12338_4("2","1","1","2")
<=> $true )
& ( esk12338_4("2","1","2","1")
<=> $false )
& ( esk12338_4("2","1","2","2")
<=> $false )
& ( esk12338_4("2","2","1","1")
<=> $true )
& ( esk12338_4("2","2","1","2")
<=> $false )
& ( esk12338_4("2","2","2","1")
<=> $true )
& ( esk12338_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12339_4,fi_predicates,
( ( esk12339_4("1","1","1","1")
<=> $false )
& ( esk12339_4("1","1","1","2")
<=> $true )
& ( esk12339_4("1","1","2","1")
<=> $false )
& ( esk12339_4("1","1","2","2")
<=> $false )
& ( esk12339_4("1","2","1","1")
<=> $true )
& ( esk12339_4("1","2","1","2")
<=> $true )
& ( esk12339_4("1","2","2","1")
<=> $true )
& ( esk12339_4("1","2","2","2")
<=> $true )
& ( esk12339_4("2","1","1","1")
<=> $true )
& ( esk12339_4("2","1","1","2")
<=> $true )
& ( esk12339_4("2","1","2","1")
<=> $false )
& ( esk12339_4("2","1","2","2")
<=> $false )
& ( esk12339_4("2","2","1","1")
<=> $true )
& ( esk12339_4("2","2","1","2")
<=> $false )
& ( esk12339_4("2","2","2","1")
<=> $true )
& ( esk12339_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1233_4,fi_predicates,
( ( esk1233_4("1","1","1","1")
<=> $true )
& ( esk1233_4("1","1","1","2")
<=> $true )
& ( esk1233_4("1","1","2","1")
<=> $true )
& ( esk1233_4("1","1","2","2")
<=> $true )
& ( esk1233_4("1","2","1","1")
<=> $true )
& ( esk1233_4("1","2","1","2")
<=> $true )
& ( esk1233_4("1","2","2","1")
<=> $true )
& ( esk1233_4("1","2","2","2")
<=> $true )
& ( esk1233_4("2","1","1","1")
<=> $true )
& ( esk1233_4("2","1","1","2")
<=> $true )
& ( esk1233_4("2","1","2","1")
<=> $true )
& ( esk1233_4("2","1","2","2")
<=> $true )
& ( esk1233_4("2","2","1","1")
<=> $true )
& ( esk1233_4("2","2","1","2")
<=> $true )
& ( esk1233_4("2","2","2","1")
<=> $true )
& ( esk1233_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12340_4,fi_predicates,
( ( esk12340_4("1","1","1","1")
<=> $false )
& ( esk12340_4("1","1","1","2")
<=> $false )
& ( esk12340_4("1","1","2","1")
<=> $true )
& ( esk12340_4("1","1","2","2")
<=> $false )
& ( esk12340_4("1","2","1","1")
<=> $true )
& ( esk12340_4("1","2","1","2")
<=> $true )
& ( esk12340_4("1","2","2","1")
<=> $true )
& ( esk12340_4("1","2","2","2")
<=> $true )
& ( esk12340_4("2","1","1","1")
<=> $false )
& ( esk12340_4("2","1","1","2")
<=> $true )
& ( esk12340_4("2","1","2","1")
<=> $false )
& ( esk12340_4("2","1","2","2")
<=> $true )
& ( esk12340_4("2","2","1","1")
<=> $true )
& ( esk12340_4("2","2","1","2")
<=> $false )
& ( esk12340_4("2","2","2","1")
<=> $true )
& ( esk12340_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12341_4,fi_predicates,
( ( esk12341_4("1","1","1","1")
<=> $false )
& ( esk12341_4("1","1","1","2")
<=> $false )
& ( esk12341_4("1","1","2","1")
<=> $true )
& ( esk12341_4("1","1","2","2")
<=> $false )
& ( esk12341_4("1","2","1","1")
<=> $true )
& ( esk12341_4("1","2","1","2")
<=> $true )
& ( esk12341_4("1","2","2","1")
<=> $true )
& ( esk12341_4("1","2","2","2")
<=> $true )
& ( esk12341_4("2","1","1","1")
<=> $false )
& ( esk12341_4("2","1","1","2")
<=> $true )
& ( esk12341_4("2","1","2","1")
<=> $false )
& ( esk12341_4("2","1","2","2")
<=> $true )
& ( esk12341_4("2","2","1","1")
<=> $true )
& ( esk12341_4("2","2","1","2")
<=> $false )
& ( esk12341_4("2","2","2","1")
<=> $true )
& ( esk12341_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12342_4,fi_predicates,
( ( esk12342_4("1","1","1","1")
<=> $false )
& ( esk12342_4("1","1","1","2")
<=> $false )
& ( esk12342_4("1","1","2","1")
<=> $true )
& ( esk12342_4("1","1","2","2")
<=> $false )
& ( esk12342_4("1","2","1","1")
<=> $true )
& ( esk12342_4("1","2","1","2")
<=> $true )
& ( esk12342_4("1","2","2","1")
<=> $false )
& ( esk12342_4("1","2","2","2")
<=> $false )
& ( esk12342_4("2","1","1","1")
<=> $true )
& ( esk12342_4("2","1","1","2")
<=> $false )
& ( esk12342_4("2","1","2","1")
<=> $true )
& ( esk12342_4("2","1","2","2")
<=> $true )
& ( esk12342_4("2","2","1","1")
<=> $true )
& ( esk12342_4("2","2","1","2")
<=> $false )
& ( esk12342_4("2","2","2","1")
<=> $true )
& ( esk12342_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12343_4,fi_predicates,
( ( esk12343_4("1","1","1","1")
<=> $false )
& ( esk12343_4("1","1","1","2")
<=> $false )
& ( esk12343_4("1","1","2","1")
<=> $true )
& ( esk12343_4("1","1","2","2")
<=> $false )
& ( esk12343_4("1","2","1","1")
<=> $true )
& ( esk12343_4("1","2","1","2")
<=> $true )
& ( esk12343_4("1","2","2","1")
<=> $false )
& ( esk12343_4("1","2","2","2")
<=> $false )
& ( esk12343_4("2","1","1","1")
<=> $true )
& ( esk12343_4("2","1","1","2")
<=> $false )
& ( esk12343_4("2","1","2","1")
<=> $true )
& ( esk12343_4("2","1","2","2")
<=> $true )
& ( esk12343_4("2","2","1","1")
<=> $true )
& ( esk12343_4("2","2","1","2")
<=> $false )
& ( esk12343_4("2","2","2","1")
<=> $true )
& ( esk12343_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12344_4,fi_predicates,
( ( esk12344_4("1","1","1","1")
<=> $true )
& ( esk12344_4("1","1","1","2")
<=> $true )
& ( esk12344_4("1","1","2","1")
<=> $true )
& ( esk12344_4("1","1","2","2")
<=> $true )
& ( esk12344_4("1","2","1","1")
<=> $true )
& ( esk12344_4("1","2","1","2")
<=> $true )
& ( esk12344_4("1","2","2","1")
<=> $true )
& ( esk12344_4("1","2","2","2")
<=> $true )
& ( esk12344_4("2","1","1","1")
<=> $true )
& ( esk12344_4("2","1","1","2")
<=> $true )
& ( esk12344_4("2","1","2","1")
<=> $true )
& ( esk12344_4("2","1","2","2")
<=> $true )
& ( esk12344_4("2","2","1","1")
<=> $true )
& ( esk12344_4("2","2","1","2")
<=> $true )
& ( esk12344_4("2","2","2","1")
<=> $true )
& ( esk12344_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12345_4,fi_predicates,
( ( esk12345_4("1","1","1","1")
<=> $true )
& ( esk12345_4("1","1","1","2")
<=> $true )
& ( esk12345_4("1","1","2","1")
<=> $true )
& ( esk12345_4("1","1","2","2")
<=> $true )
& ( esk12345_4("1","2","1","1")
<=> $true )
& ( esk12345_4("1","2","1","2")
<=> $true )
& ( esk12345_4("1","2","2","1")
<=> $true )
& ( esk12345_4("1","2","2","2")
<=> $true )
& ( esk12345_4("2","1","1","1")
<=> $true )
& ( esk12345_4("2","1","1","2")
<=> $true )
& ( esk12345_4("2","1","2","1")
<=> $true )
& ( esk12345_4("2","1","2","2")
<=> $true )
& ( esk12345_4("2","2","1","1")
<=> $true )
& ( esk12345_4("2","2","1","2")
<=> $true )
& ( esk12345_4("2","2","2","1")
<=> $true )
& ( esk12345_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12346_4,fi_predicates,
( ( esk12346_4("1","1","1","1")
<=> $true )
& ( esk12346_4("1","1","1","2")
<=> $true )
& ( esk12346_4("1","1","2","1")
<=> $false )
& ( esk12346_4("1","1","2","2")
<=> $true )
& ( esk12346_4("1","2","1","1")
<=> $true )
& ( esk12346_4("1","2","1","2")
<=> $true )
& ( esk12346_4("1","2","2","1")
<=> $true )
& ( esk12346_4("1","2","2","2")
<=> $true )
& ( esk12346_4("2","1","1","1")
<=> $true )
& ( esk12346_4("2","1","1","2")
<=> $true )
& ( esk12346_4("2","1","2","1")
<=> $true )
& ( esk12346_4("2","1","2","2")
<=> $true )
& ( esk12346_4("2","2","1","1")
<=> $true )
& ( esk12346_4("2","2","1","2")
<=> $true )
& ( esk12346_4("2","2","2","1")
<=> $true )
& ( esk12346_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12347_4,fi_predicates,
( ( esk12347_4("1","1","1","1")
<=> $true )
& ( esk12347_4("1","1","1","2")
<=> $true )
& ( esk12347_4("1","1","2","1")
<=> $false )
& ( esk12347_4("1","1","2","2")
<=> $true )
& ( esk12347_4("1","2","1","1")
<=> $true )
& ( esk12347_4("1","2","1","2")
<=> $true )
& ( esk12347_4("1","2","2","1")
<=> $true )
& ( esk12347_4("1","2","2","2")
<=> $true )
& ( esk12347_4("2","1","1","1")
<=> $true )
& ( esk12347_4("2","1","1","2")
<=> $true )
& ( esk12347_4("2","1","2","1")
<=> $true )
& ( esk12347_4("2","1","2","2")
<=> $true )
& ( esk12347_4("2","2","1","1")
<=> $true )
& ( esk12347_4("2","2","1","2")
<=> $true )
& ( esk12347_4("2","2","2","1")
<=> $true )
& ( esk12347_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12348_4,fi_predicates,
( ( esk12348_4("1","1","1","1")
<=> $true )
& ( esk12348_4("1","1","1","2")
<=> $true )
& ( esk12348_4("1","1","2","1")
<=> $false )
& ( esk12348_4("1","1","2","2")
<=> $true )
& ( esk12348_4("1","2","1","1")
<=> $true )
& ( esk12348_4("1","2","1","2")
<=> $true )
& ( esk12348_4("1","2","2","1")
<=> $true )
& ( esk12348_4("1","2","2","2")
<=> $true )
& ( esk12348_4("2","1","1","1")
<=> $true )
& ( esk12348_4("2","1","1","2")
<=> $true )
& ( esk12348_4("2","1","2","1")
<=> $true )
& ( esk12348_4("2","1","2","2")
<=> $true )
& ( esk12348_4("2","2","1","1")
<=> $true )
& ( esk12348_4("2","2","1","2")
<=> $true )
& ( esk12348_4("2","2","2","1")
<=> $true )
& ( esk12348_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12349_4,fi_predicates,
( ( esk12349_4("1","1","1","1")
<=> $true )
& ( esk12349_4("1","1","1","2")
<=> $false )
& ( esk12349_4("1","1","2","1")
<=> $false )
& ( esk12349_4("1","1","2","2")
<=> $false )
& ( esk12349_4("1","2","1","1")
<=> $false )
& ( esk12349_4("1","2","1","2")
<=> $false )
& ( esk12349_4("1","2","2","1")
<=> $false )
& ( esk12349_4("1","2","2","2")
<=> $false )
& ( esk12349_4("2","1","1","1")
<=> $true )
& ( esk12349_4("2","1","1","2")
<=> $false )
& ( esk12349_4("2","1","2","1")
<=> $false )
& ( esk12349_4("2","1","2","2")
<=> $false )
& ( esk12349_4("2","2","1","1")
<=> $true )
& ( esk12349_4("2","2","1","2")
<=> $false )
& ( esk12349_4("2","2","2","1")
<=> $true )
& ( esk12349_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1234_4,fi_predicates,
( ( esk1234_4("1","1","1","1")
<=> $true )
& ( esk1234_4("1","1","1","2")
<=> $true )
& ( esk1234_4("1","1","2","1")
<=> $true )
& ( esk1234_4("1","1","2","2")
<=> $true )
& ( esk1234_4("1","2","1","1")
<=> $true )
& ( esk1234_4("1","2","1","2")
<=> $true )
& ( esk1234_4("1","2","2","1")
<=> $true )
& ( esk1234_4("1","2","2","2")
<=> $true )
& ( esk1234_4("2","1","1","1")
<=> $true )
& ( esk1234_4("2","1","1","2")
<=> $true )
& ( esk1234_4("2","1","2","1")
<=> $true )
& ( esk1234_4("2","1","2","2")
<=> $true )
& ( esk1234_4("2","2","1","1")
<=> $true )
& ( esk1234_4("2","2","1","2")
<=> $true )
& ( esk1234_4("2","2","2","1")
<=> $true )
& ( esk1234_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12350_4,fi_predicates,
( ( esk12350_4("1","1","1","1")
<=> $true )
& ( esk12350_4("1","1","1","2")
<=> $true )
& ( esk12350_4("1","1","2","1")
<=> $true )
& ( esk12350_4("1","1","2","2")
<=> $true )
& ( esk12350_4("1","2","1","1")
<=> $true )
& ( esk12350_4("1","2","1","2")
<=> $true )
& ( esk12350_4("1","2","2","1")
<=> $true )
& ( esk12350_4("1","2","2","2")
<=> $true )
& ( esk12350_4("2","1","1","1")
<=> $true )
& ( esk12350_4("2","1","1","2")
<=> $true )
& ( esk12350_4("2","1","2","1")
<=> $true )
& ( esk12350_4("2","1","2","2")
<=> $true )
& ( esk12350_4("2","2","1","1")
<=> $true )
& ( esk12350_4("2","2","1","2")
<=> $true )
& ( esk12350_4("2","2","2","1")
<=> $true )
& ( esk12350_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12351_4,fi_predicates,
( ( esk12351_4("1","1","1","1")
<=> $true )
& ( esk12351_4("1","1","1","2")
<=> $true )
& ( esk12351_4("1","1","2","1")
<=> $true )
& ( esk12351_4("1","1","2","2")
<=> $true )
& ( esk12351_4("1","2","1","1")
<=> $true )
& ( esk12351_4("1","2","1","2")
<=> $true )
& ( esk12351_4("1","2","2","1")
<=> $true )
& ( esk12351_4("1","2","2","2")
<=> $true )
& ( esk12351_4("2","1","1","1")
<=> $true )
& ( esk12351_4("2","1","1","2")
<=> $true )
& ( esk12351_4("2","1","2","1")
<=> $true )
& ( esk12351_4("2","1","2","2")
<=> $true )
& ( esk12351_4("2","2","1","1")
<=> $true )
& ( esk12351_4("2","2","1","2")
<=> $true )
& ( esk12351_4("2","2","2","1")
<=> $true )
& ( esk12351_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12352_4,fi_predicates,
( ( esk12352_4("1","1","1","1")
<=> $true )
& ( esk12352_4("1","1","1","2")
<=> $true )
& ( esk12352_4("1","1","2","1")
<=> $true )
& ( esk12352_4("1","1","2","2")
<=> $true )
& ( esk12352_4("1","2","1","1")
<=> $true )
& ( esk12352_4("1","2","1","2")
<=> $true )
& ( esk12352_4("1","2","2","1")
<=> $true )
& ( esk12352_4("1","2","2","2")
<=> $true )
& ( esk12352_4("2","1","1","1")
<=> $true )
& ( esk12352_4("2","1","1","2")
<=> $true )
& ( esk12352_4("2","1","2","1")
<=> $true )
& ( esk12352_4("2","1","2","2")
<=> $true )
& ( esk12352_4("2","2","1","1")
<=> $true )
& ( esk12352_4("2","2","1","2")
<=> $true )
& ( esk12352_4("2","2","2","1")
<=> $true )
& ( esk12352_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12353_4,fi_predicates,
( ( esk12353_4("1","1","1","1")
<=> $false )
& ( esk12353_4("1","1","1","2")
<=> $true )
& ( esk12353_4("1","1","2","1")
<=> $true )
& ( esk12353_4("1","1","2","2")
<=> $true )
& ( esk12353_4("1","2","1","1")
<=> $true )
& ( esk12353_4("1","2","1","2")
<=> $true )
& ( esk12353_4("1","2","2","1")
<=> $true )
& ( esk12353_4("1","2","2","2")
<=> $true )
& ( esk12353_4("2","1","1","1")
<=> $true )
& ( esk12353_4("2","1","1","2")
<=> $true )
& ( esk12353_4("2","1","2","1")
<=> $true )
& ( esk12353_4("2","1","2","2")
<=> $true )
& ( esk12353_4("2","2","1","1")
<=> $true )
& ( esk12353_4("2","2","1","2")
<=> $true )
& ( esk12353_4("2","2","2","1")
<=> $true )
& ( esk12353_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12354_4,fi_predicates,
( ( esk12354_4("1","1","1","1")
<=> $false )
& ( esk12354_4("1","1","1","2")
<=> $true )
& ( esk12354_4("1","1","2","1")
<=> $true )
& ( esk12354_4("1","1","2","2")
<=> $true )
& ( esk12354_4("1","2","1","1")
<=> $true )
& ( esk12354_4("1","2","1","2")
<=> $true )
& ( esk12354_4("1","2","2","1")
<=> $true )
& ( esk12354_4("1","2","2","2")
<=> $true )
& ( esk12354_4("2","1","1","1")
<=> $true )
& ( esk12354_4("2","1","1","2")
<=> $true )
& ( esk12354_4("2","1","2","1")
<=> $true )
& ( esk12354_4("2","1","2","2")
<=> $true )
& ( esk12354_4("2","2","1","1")
<=> $true )
& ( esk12354_4("2","2","1","2")
<=> $true )
& ( esk12354_4("2","2","2","1")
<=> $true )
& ( esk12354_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12355_4,fi_predicates,
( ( esk12355_4("1","1","1","1")
<=> $false )
& ( esk12355_4("1","1","1","2")
<=> $true )
& ( esk12355_4("1","1","2","1")
<=> $true )
& ( esk12355_4("1","1","2","2")
<=> $true )
& ( esk12355_4("1","2","1","1")
<=> $true )
& ( esk12355_4("1","2","1","2")
<=> $true )
& ( esk12355_4("1","2","2","1")
<=> $true )
& ( esk12355_4("1","2","2","2")
<=> $true )
& ( esk12355_4("2","1","1","1")
<=> $true )
& ( esk12355_4("2","1","1","2")
<=> $true )
& ( esk12355_4("2","1","2","1")
<=> $true )
& ( esk12355_4("2","1","2","2")
<=> $true )
& ( esk12355_4("2","2","1","1")
<=> $true )
& ( esk12355_4("2","2","1","2")
<=> $true )
& ( esk12355_4("2","2","2","1")
<=> $true )
& ( esk12355_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12356_4,fi_predicates,
( ( esk12356_4("1","1","1","1")
<=> $false )
& ( esk12356_4("1","1","1","2")
<=> $true )
& ( esk12356_4("1","1","2","1")
<=> $true )
& ( esk12356_4("1","1","2","2")
<=> $false )
& ( esk12356_4("1","2","1","1")
<=> $true )
& ( esk12356_4("1","2","1","2")
<=> $true )
& ( esk12356_4("1","2","2","1")
<=> $true )
& ( esk12356_4("1","2","2","2")
<=> $true )
& ( esk12356_4("2","1","1","1")
<=> $false )
& ( esk12356_4("2","1","1","2")
<=> $true )
& ( esk12356_4("2","1","2","1")
<=> $true )
& ( esk12356_4("2","1","2","2")
<=> $true )
& ( esk12356_4("2","2","1","1")
<=> $false )
& ( esk12356_4("2","2","1","2")
<=> $true )
& ( esk12356_4("2","2","2","1")
<=> $false )
& ( esk12356_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12357_4,fi_predicates,
( ( esk12357_4("1","1","1","1")
<=> $true )
& ( esk12357_4("1","1","1","2")
<=> $false )
& ( esk12357_4("1","1","2","1")
<=> $false )
& ( esk12357_4("1","1","2","2")
<=> $true )
& ( esk12357_4("1","2","1","1")
<=> $false )
& ( esk12357_4("1","2","1","2")
<=> $false )
& ( esk12357_4("1","2","2","1")
<=> $false )
& ( esk12357_4("1","2","2","2")
<=> $false )
& ( esk12357_4("2","1","1","1")
<=> $true )
& ( esk12357_4("2","1","1","2")
<=> $false )
& ( esk12357_4("2","1","2","1")
<=> $false )
& ( esk12357_4("2","1","2","2")
<=> $false )
& ( esk12357_4("2","2","1","1")
<=> $true )
& ( esk12357_4("2","2","1","2")
<=> $false )
& ( esk12357_4("2","2","2","1")
<=> $true )
& ( esk12357_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12358_4,fi_predicates,
( ( esk12358_4("1","1","1","1")
<=> $true )
& ( esk12358_4("1","1","1","2")
<=> $true )
& ( esk12358_4("1","1","2","1")
<=> $false )
& ( esk12358_4("1","1","2","2")
<=> $true )
& ( esk12358_4("1","2","1","1")
<=> $false )
& ( esk12358_4("1","2","1","2")
<=> $false )
& ( esk12358_4("1","2","2","1")
<=> $true )
& ( esk12358_4("1","2","2","2")
<=> $true )
& ( esk12358_4("2","1","1","1")
<=> $false )
& ( esk12358_4("2","1","1","2")
<=> $true )
& ( esk12358_4("2","1","2","1")
<=> $false )
& ( esk12358_4("2","1","2","2")
<=> $false )
& ( esk12358_4("2","2","1","1")
<=> $false )
& ( esk12358_4("2","2","1","2")
<=> $true )
& ( esk12358_4("2","2","2","1")
<=> $false )
& ( esk12358_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12359_4,fi_predicates,
( ( esk12359_4("1","1","1","1")
<=> $false )
& ( esk12359_4("1","1","1","2")
<=> $false )
& ( esk12359_4("1","1","2","1")
<=> $false )
& ( esk12359_4("1","1","2","2")
<=> $false )
& ( esk12359_4("1","2","1","1")
<=> $false )
& ( esk12359_4("1","2","1","2")
<=> $false )
& ( esk12359_4("1","2","2","1")
<=> $false )
& ( esk12359_4("1","2","2","2")
<=> $false )
& ( esk12359_4("2","1","1","1")
<=> $false )
& ( esk12359_4("2","1","1","2")
<=> $false )
& ( esk12359_4("2","1","2","1")
<=> $false )
& ( esk12359_4("2","1","2","2")
<=> $false )
& ( esk12359_4("2","2","1","1")
<=> $false )
& ( esk12359_4("2","2","1","2")
<=> $false )
& ( esk12359_4("2","2","2","1")
<=> $false )
& ( esk12359_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1235_4,fi_predicates,
( ( esk1235_4("1","1","1","1")
<=> $true )
& ( esk1235_4("1","1","1","2")
<=> $true )
& ( esk1235_4("1","1","2","1")
<=> $true )
& ( esk1235_4("1","1","2","2")
<=> $true )
& ( esk1235_4("1","2","1","1")
<=> $true )
& ( esk1235_4("1","2","1","2")
<=> $true )
& ( esk1235_4("1","2","2","1")
<=> $true )
& ( esk1235_4("1","2","2","2")
<=> $true )
& ( esk1235_4("2","1","1","1")
<=> $true )
& ( esk1235_4("2","1","1","2")
<=> $true )
& ( esk1235_4("2","1","2","1")
<=> $true )
& ( esk1235_4("2","1","2","2")
<=> $true )
& ( esk1235_4("2","2","1","1")
<=> $true )
& ( esk1235_4("2","2","1","2")
<=> $true )
& ( esk1235_4("2","2","2","1")
<=> $true )
& ( esk1235_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12360_4,fi_predicates,
( ( esk12360_4("1","1","1","1")
<=> $false )
& ( esk12360_4("1","1","1","2")
<=> $false )
& ( esk12360_4("1","1","2","1")
<=> $false )
& ( esk12360_4("1","1","2","2")
<=> $false )
& ( esk12360_4("1","2","1","1")
<=> $false )
& ( esk12360_4("1","2","1","2")
<=> $false )
& ( esk12360_4("1","2","2","1")
<=> $false )
& ( esk12360_4("1","2","2","2")
<=> $false )
& ( esk12360_4("2","1","1","1")
<=> $false )
& ( esk12360_4("2","1","1","2")
<=> $false )
& ( esk12360_4("2","1","2","1")
<=> $false )
& ( esk12360_4("2","1","2","2")
<=> $false )
& ( esk12360_4("2","2","1","1")
<=> $false )
& ( esk12360_4("2","2","1","2")
<=> $false )
& ( esk12360_4("2","2","2","1")
<=> $false )
& ( esk12360_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12361_4,fi_predicates,
( ( esk12361_4("1","1","1","1")
<=> $true )
& ( esk12361_4("1","1","1","2")
<=> $true )
& ( esk12361_4("1","1","2","1")
<=> $false )
& ( esk12361_4("1","1","2","2")
<=> $true )
& ( esk12361_4("1","2","1","1")
<=> $false )
& ( esk12361_4("1","2","1","2")
<=> $false )
& ( esk12361_4("1","2","2","1")
<=> $true )
& ( esk12361_4("1","2","2","2")
<=> $true )
& ( esk12361_4("2","1","1","1")
<=> $true )
& ( esk12361_4("2","1","1","2")
<=> $true )
& ( esk12361_4("2","1","2","1")
<=> $true )
& ( esk12361_4("2","1","2","2")
<=> $false )
& ( esk12361_4("2","2","1","1")
<=> $false )
& ( esk12361_4("2","2","1","2")
<=> $true )
& ( esk12361_4("2","2","2","1")
<=> $false )
& ( esk12361_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12362_4,fi_predicates,
( ( esk12362_4("1","1","1","1")
<=> $true )
& ( esk12362_4("1","1","1","2")
<=> $false )
& ( esk12362_4("1","1","2","1")
<=> $true )
& ( esk12362_4("1","1","2","2")
<=> $true )
& ( esk12362_4("1","2","1","1")
<=> $false )
& ( esk12362_4("1","2","1","2")
<=> $false )
& ( esk12362_4("1","2","2","1")
<=> $false )
& ( esk12362_4("1","2","2","2")
<=> $false )
& ( esk12362_4("2","1","1","1")
<=> $false )
& ( esk12362_4("2","1","1","2")
<=> $false )
& ( esk12362_4("2","1","2","1")
<=> $true )
& ( esk12362_4("2","1","2","2")
<=> $true )
& ( esk12362_4("2","2","1","1")
<=> $false )
& ( esk12362_4("2","2","1","2")
<=> $true )
& ( esk12362_4("2","2","2","1")
<=> $false )
& ( esk12362_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12363_4,fi_predicates,
( ( esk12363_4("1","1","1","1")
<=> $false )
& ( esk12363_4("1","1","1","2")
<=> $false )
& ( esk12363_4("1","1","2","1")
<=> $false )
& ( esk12363_4("1","1","2","2")
<=> $false )
& ( esk12363_4("1","2","1","1")
<=> $true )
& ( esk12363_4("1","2","1","2")
<=> $true )
& ( esk12363_4("1","2","2","1")
<=> $false )
& ( esk12363_4("1","2","2","2")
<=> $false )
& ( esk12363_4("2","1","1","1")
<=> $false )
& ( esk12363_4("2","1","1","2")
<=> $false )
& ( esk12363_4("2","1","2","1")
<=> $false )
& ( esk12363_4("2","1","2","2")
<=> $false )
& ( esk12363_4("2","2","1","1")
<=> $true )
& ( esk12363_4("2","2","1","2")
<=> $false )
& ( esk12363_4("2","2","2","1")
<=> $true )
& ( esk12363_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12364_4,fi_predicates,
( ( esk12364_4("1","1","1","1")
<=> $true )
& ( esk12364_4("1","1","1","2")
<=> $true )
& ( esk12364_4("1","1","2","1")
<=> $true )
& ( esk12364_4("1","1","2","2")
<=> $true )
& ( esk12364_4("1","2","1","1")
<=> $true )
& ( esk12364_4("1","2","1","2")
<=> $true )
& ( esk12364_4("1","2","2","1")
<=> $true )
& ( esk12364_4("1","2","2","2")
<=> $true )
& ( esk12364_4("2","1","1","1")
<=> $true )
& ( esk12364_4("2","1","1","2")
<=> $true )
& ( esk12364_4("2","1","2","1")
<=> $true )
& ( esk12364_4("2","1","2","2")
<=> $true )
& ( esk12364_4("2","2","1","1")
<=> $true )
& ( esk12364_4("2","2","1","2")
<=> $true )
& ( esk12364_4("2","2","2","1")
<=> $true )
& ( esk12364_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12365_4,fi_predicates,
( ( esk12365_4("1","1","1","1")
<=> $true )
& ( esk12365_4("1","1","1","2")
<=> $true )
& ( esk12365_4("1","1","2","1")
<=> $true )
& ( esk12365_4("1","1","2","2")
<=> $true )
& ( esk12365_4("1","2","1","1")
<=> $true )
& ( esk12365_4("1","2","1","2")
<=> $true )
& ( esk12365_4("1","2","2","1")
<=> $true )
& ( esk12365_4("1","2","2","2")
<=> $true )
& ( esk12365_4("2","1","1","1")
<=> $true )
& ( esk12365_4("2","1","1","2")
<=> $true )
& ( esk12365_4("2","1","2","1")
<=> $true )
& ( esk12365_4("2","1","2","2")
<=> $true )
& ( esk12365_4("2","2","1","1")
<=> $true )
& ( esk12365_4("2","2","1","2")
<=> $true )
& ( esk12365_4("2","2","2","1")
<=> $true )
& ( esk12365_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12366_4,fi_predicates,
( ( esk12366_4("1","1","1","1")
<=> $false )
& ( esk12366_4("1","1","1","2")
<=> $false )
& ( esk12366_4("1","1","2","1")
<=> $false )
& ( esk12366_4("1","1","2","2")
<=> $false )
& ( esk12366_4("1","2","1","1")
<=> $false )
& ( esk12366_4("1","2","1","2")
<=> $false )
& ( esk12366_4("1","2","2","1")
<=> $false )
& ( esk12366_4("1","2","2","2")
<=> $false )
& ( esk12366_4("2","1","1","1")
<=> $false )
& ( esk12366_4("2","1","1","2")
<=> $false )
& ( esk12366_4("2","1","2","1")
<=> $false )
& ( esk12366_4("2","1","2","2")
<=> $false )
& ( esk12366_4("2","2","1","1")
<=> $false )
& ( esk12366_4("2","2","1","2")
<=> $false )
& ( esk12366_4("2","2","2","1")
<=> $false )
& ( esk12366_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12367_4,fi_predicates,
( ( esk12367_4("1","1","1","1")
<=> $true )
& ( esk12367_4("1","1","1","2")
<=> $true )
& ( esk12367_4("1","1","2","1")
<=> $true )
& ( esk12367_4("1","1","2","2")
<=> $true )
& ( esk12367_4("1","2","1","1")
<=> $true )
& ( esk12367_4("1","2","1","2")
<=> $true )
& ( esk12367_4("1","2","2","1")
<=> $true )
& ( esk12367_4("1","2","2","2")
<=> $true )
& ( esk12367_4("2","1","1","1")
<=> $true )
& ( esk12367_4("2","1","1","2")
<=> $true )
& ( esk12367_4("2","1","2","1")
<=> $true )
& ( esk12367_4("2","1","2","2")
<=> $true )
& ( esk12367_4("2","2","1","1")
<=> $true )
& ( esk12367_4("2","2","1","2")
<=> $true )
& ( esk12367_4("2","2","2","1")
<=> $true )
& ( esk12367_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12368_4,fi_predicates,
( ( esk12368_4("1","1","1","1")
<=> $true )
& ( esk12368_4("1","1","1","2")
<=> $true )
& ( esk12368_4("1","1","2","1")
<=> $false )
& ( esk12368_4("1","1","2","2")
<=> $true )
& ( esk12368_4("1","2","1","1")
<=> $false )
& ( esk12368_4("1","2","1","2")
<=> $false )
& ( esk12368_4("1","2","2","1")
<=> $true )
& ( esk12368_4("1","2","2","2")
<=> $true )
& ( esk12368_4("2","1","1","1")
<=> $false )
& ( esk12368_4("2","1","1","2")
<=> $true )
& ( esk12368_4("2","1","2","1")
<=> $false )
& ( esk12368_4("2","1","2","2")
<=> $false )
& ( esk12368_4("2","2","1","1")
<=> $false )
& ( esk12368_4("2","2","1","2")
<=> $true )
& ( esk12368_4("2","2","2","1")
<=> $false )
& ( esk12368_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12369_4,fi_predicates,
( ( esk12369_4("1","1","1","1")
<=> $false )
& ( esk12369_4("1","1","1","2")
<=> $false )
& ( esk12369_4("1","1","2","1")
<=> $false )
& ( esk12369_4("1","1","2","2")
<=> $false )
& ( esk12369_4("1","2","1","1")
<=> $false )
& ( esk12369_4("1","2","1","2")
<=> $false )
& ( esk12369_4("1","2","2","1")
<=> $false )
& ( esk12369_4("1","2","2","2")
<=> $false )
& ( esk12369_4("2","1","1","1")
<=> $false )
& ( esk12369_4("2","1","1","2")
<=> $false )
& ( esk12369_4("2","1","2","1")
<=> $false )
& ( esk12369_4("2","1","2","2")
<=> $false )
& ( esk12369_4("2","2","1","1")
<=> $false )
& ( esk12369_4("2","2","1","2")
<=> $false )
& ( esk12369_4("2","2","2","1")
<=> $false )
& ( esk12369_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1236_4,fi_predicates,
( ( esk1236_4("1","1","1","1")
<=> $true )
& ( esk1236_4("1","1","1","2")
<=> $true )
& ( esk1236_4("1","1","2","1")
<=> $true )
& ( esk1236_4("1","1","2","2")
<=> $true )
& ( esk1236_4("1","2","1","1")
<=> $true )
& ( esk1236_4("1","2","1","2")
<=> $true )
& ( esk1236_4("1","2","2","1")
<=> $true )
& ( esk1236_4("1","2","2","2")
<=> $true )
& ( esk1236_4("2","1","1","1")
<=> $true )
& ( esk1236_4("2","1","1","2")
<=> $true )
& ( esk1236_4("2","1","2","1")
<=> $true )
& ( esk1236_4("2","1","2","2")
<=> $true )
& ( esk1236_4("2","2","1","1")
<=> $true )
& ( esk1236_4("2","2","1","2")
<=> $true )
& ( esk1236_4("2","2","2","1")
<=> $true )
& ( esk1236_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12370_4,fi_predicates,
( ( esk12370_4("1","1","1","1")
<=> $true )
& ( esk12370_4("1","1","1","2")
<=> $true )
& ( esk12370_4("1","1","2","1")
<=> $true )
& ( esk12370_4("1","1","2","2")
<=> $true )
& ( esk12370_4("1","2","1","1")
<=> $true )
& ( esk12370_4("1","2","1","2")
<=> $true )
& ( esk12370_4("1","2","2","1")
<=> $true )
& ( esk12370_4("1","2","2","2")
<=> $true )
& ( esk12370_4("2","1","1","1")
<=> $true )
& ( esk12370_4("2","1","1","2")
<=> $true )
& ( esk12370_4("2","1","2","1")
<=> $true )
& ( esk12370_4("2","1","2","2")
<=> $true )
& ( esk12370_4("2","2","1","1")
<=> $true )
& ( esk12370_4("2","2","1","2")
<=> $true )
& ( esk12370_4("2","2","2","1")
<=> $true )
& ( esk12370_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12371_4,fi_predicates,
( ( esk12371_4("1","1","1","1")
<=> $true )
& ( esk12371_4("1","1","1","2")
<=> $true )
& ( esk12371_4("1","1","2","1")
<=> $false )
& ( esk12371_4("1","1","2","2")
<=> $true )
& ( esk12371_4("1","2","1","1")
<=> $false )
& ( esk12371_4("1","2","1","2")
<=> $false )
& ( esk12371_4("1","2","2","1")
<=> $true )
& ( esk12371_4("1","2","2","2")
<=> $true )
& ( esk12371_4("2","1","1","1")
<=> $false )
& ( esk12371_4("2","1","1","2")
<=> $true )
& ( esk12371_4("2","1","2","1")
<=> $false )
& ( esk12371_4("2","1","2","2")
<=> $false )
& ( esk12371_4("2","2","1","1")
<=> $false )
& ( esk12371_4("2","2","1","2")
<=> $true )
& ( esk12371_4("2","2","2","1")
<=> $false )
& ( esk12371_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12372_4,fi_predicates,
( ( esk12372_4("1","1","1","1")
<=> $false )
& ( esk12372_4("1","1","1","2")
<=> $false )
& ( esk12372_4("1","1","2","1")
<=> $false )
& ( esk12372_4("1","1","2","2")
<=> $false )
& ( esk12372_4("1","2","1","1")
<=> $false )
& ( esk12372_4("1","2","1","2")
<=> $false )
& ( esk12372_4("1","2","2","1")
<=> $false )
& ( esk12372_4("1","2","2","2")
<=> $false )
& ( esk12372_4("2","1","1","1")
<=> $false )
& ( esk12372_4("2","1","1","2")
<=> $false )
& ( esk12372_4("2","1","2","1")
<=> $false )
& ( esk12372_4("2","1","2","2")
<=> $false )
& ( esk12372_4("2","2","1","1")
<=> $false )
& ( esk12372_4("2","2","1","2")
<=> $false )
& ( esk12372_4("2","2","2","1")
<=> $false )
& ( esk12372_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12373_4,fi_predicates,
( ( esk12373_4("1","1","1","1")
<=> $true )
& ( esk12373_4("1","1","1","2")
<=> $true )
& ( esk12373_4("1","1","2","1")
<=> $true )
& ( esk12373_4("1","1","2","2")
<=> $true )
& ( esk12373_4("1","2","1","1")
<=> $true )
& ( esk12373_4("1","2","1","2")
<=> $true )
& ( esk12373_4("1","2","2","1")
<=> $true )
& ( esk12373_4("1","2","2","2")
<=> $true )
& ( esk12373_4("2","1","1","1")
<=> $true )
& ( esk12373_4("2","1","1","2")
<=> $true )
& ( esk12373_4("2","1","2","1")
<=> $true )
& ( esk12373_4("2","1","2","2")
<=> $true )
& ( esk12373_4("2","2","1","1")
<=> $true )
& ( esk12373_4("2","2","1","2")
<=> $true )
& ( esk12373_4("2","2","2","1")
<=> $true )
& ( esk12373_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12374_4,fi_predicates,
( ( esk12374_4("1","1","1","1")
<=> $true )
& ( esk12374_4("1","1","1","2")
<=> $true )
& ( esk12374_4("1","1","2","1")
<=> $true )
& ( esk12374_4("1","1","2","2")
<=> $true )
& ( esk12374_4("1","2","1","1")
<=> $true )
& ( esk12374_4("1","2","1","2")
<=> $true )
& ( esk12374_4("1","2","2","1")
<=> $true )
& ( esk12374_4("1","2","2","2")
<=> $true )
& ( esk12374_4("2","1","1","1")
<=> $true )
& ( esk12374_4("2","1","1","2")
<=> $true )
& ( esk12374_4("2","1","2","1")
<=> $true )
& ( esk12374_4("2","1","2","2")
<=> $true )
& ( esk12374_4("2","2","1","1")
<=> $true )
& ( esk12374_4("2","2","1","2")
<=> $true )
& ( esk12374_4("2","2","2","1")
<=> $true )
& ( esk12374_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12375_4,fi_predicates,
( ( esk12375_4("1","1","1","1")
<=> $false )
& ( esk12375_4("1","1","1","2")
<=> $false )
& ( esk12375_4("1","1","2","1")
<=> $false )
& ( esk12375_4("1","1","2","2")
<=> $false )
& ( esk12375_4("1","2","1","1")
<=> $false )
& ( esk12375_4("1","2","1","2")
<=> $false )
& ( esk12375_4("1","2","2","1")
<=> $false )
& ( esk12375_4("1","2","2","2")
<=> $false )
& ( esk12375_4("2","1","1","1")
<=> $false )
& ( esk12375_4("2","1","1","2")
<=> $false )
& ( esk12375_4("2","1","2","1")
<=> $false )
& ( esk12375_4("2","1","2","2")
<=> $false )
& ( esk12375_4("2","2","1","1")
<=> $false )
& ( esk12375_4("2","2","1","2")
<=> $false )
& ( esk12375_4("2","2","2","1")
<=> $false )
& ( esk12375_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12376_4,fi_predicates,
( ( esk12376_4("1","1","1","1")
<=> $false )
& ( esk12376_4("1","1","1","2")
<=> $false )
& ( esk12376_4("1","1","2","1")
<=> $false )
& ( esk12376_4("1","1","2","2")
<=> $false )
& ( esk12376_4("1","2","1","1")
<=> $false )
& ( esk12376_4("1","2","1","2")
<=> $false )
& ( esk12376_4("1","2","2","1")
<=> $false )
& ( esk12376_4("1","2","2","2")
<=> $false )
& ( esk12376_4("2","1","1","1")
<=> $false )
& ( esk12376_4("2","1","1","2")
<=> $false )
& ( esk12376_4("2","1","2","1")
<=> $false )
& ( esk12376_4("2","1","2","2")
<=> $false )
& ( esk12376_4("2","2","1","1")
<=> $false )
& ( esk12376_4("2","2","1","2")
<=> $false )
& ( esk12376_4("2","2","2","1")
<=> $false )
& ( esk12376_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12377_4,fi_predicates,
( ( esk12377_4("1","1","1","1")
<=> $true )
& ( esk12377_4("1","1","1","2")
<=> $true )
& ( esk12377_4("1","1","2","1")
<=> $true )
& ( esk12377_4("1","1","2","2")
<=> $true )
& ( esk12377_4("1","2","1","1")
<=> $true )
& ( esk12377_4("1","2","1","2")
<=> $true )
& ( esk12377_4("1","2","2","1")
<=> $true )
& ( esk12377_4("1","2","2","2")
<=> $true )
& ( esk12377_4("2","1","1","1")
<=> $true )
& ( esk12377_4("2","1","1","2")
<=> $true )
& ( esk12377_4("2","1","2","1")
<=> $true )
& ( esk12377_4("2","1","2","2")
<=> $true )
& ( esk12377_4("2","2","1","1")
<=> $true )
& ( esk12377_4("2","2","1","2")
<=> $true )
& ( esk12377_4("2","2","2","1")
<=> $true )
& ( esk12377_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12378_4,fi_predicates,
( ( esk12378_4("1","1","1","1")
<=> $true )
& ( esk12378_4("1","1","1","2")
<=> $true )
& ( esk12378_4("1","1","2","1")
<=> $true )
& ( esk12378_4("1","1","2","2")
<=> $true )
& ( esk12378_4("1","2","1","1")
<=> $true )
& ( esk12378_4("1","2","1","2")
<=> $true )
& ( esk12378_4("1","2","2","1")
<=> $true )
& ( esk12378_4("1","2","2","2")
<=> $true )
& ( esk12378_4("2","1","1","1")
<=> $true )
& ( esk12378_4("2","1","1","2")
<=> $true )
& ( esk12378_4("2","1","2","1")
<=> $true )
& ( esk12378_4("2","1","2","2")
<=> $true )
& ( esk12378_4("2","2","1","1")
<=> $true )
& ( esk12378_4("2","2","1","2")
<=> $true )
& ( esk12378_4("2","2","2","1")
<=> $true )
& ( esk12378_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12379_4,fi_predicates,
( ( esk12379_4("1","1","1","1")
<=> $true )
& ( esk12379_4("1","1","1","2")
<=> $true )
& ( esk12379_4("1","1","2","1")
<=> $false )
& ( esk12379_4("1","1","2","2")
<=> $true )
& ( esk12379_4("1","2","1","1")
<=> $false )
& ( esk12379_4("1","2","1","2")
<=> $false )
& ( esk12379_4("1","2","2","1")
<=> $true )
& ( esk12379_4("1","2","2","2")
<=> $true )
& ( esk12379_4("2","1","1","1")
<=> $false )
& ( esk12379_4("2","1","1","2")
<=> $true )
& ( esk12379_4("2","1","2","1")
<=> $false )
& ( esk12379_4("2","1","2","2")
<=> $false )
& ( esk12379_4("2","2","1","1")
<=> $false )
& ( esk12379_4("2","2","1","2")
<=> $true )
& ( esk12379_4("2","2","2","1")
<=> $false )
& ( esk12379_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1237_4,fi_predicates,
( ( esk1237_4("1","1","1","1")
<=> $true )
& ( esk1237_4("1","1","1","2")
<=> $true )
& ( esk1237_4("1","1","2","1")
<=> $true )
& ( esk1237_4("1","1","2","2")
<=> $true )
& ( esk1237_4("1","2","1","1")
<=> $true )
& ( esk1237_4("1","2","1","2")
<=> $true )
& ( esk1237_4("1","2","2","1")
<=> $true )
& ( esk1237_4("1","2","2","2")
<=> $true )
& ( esk1237_4("2","1","1","1")
<=> $true )
& ( esk1237_4("2","1","1","2")
<=> $true )
& ( esk1237_4("2","1","2","1")
<=> $true )
& ( esk1237_4("2","1","2","2")
<=> $true )
& ( esk1237_4("2","2","1","1")
<=> $true )
& ( esk1237_4("2","2","1","2")
<=> $true )
& ( esk1237_4("2","2","2","1")
<=> $true )
& ( esk1237_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12380_4,fi_predicates,
( ( esk12380_4("1","1","1","1")
<=> $true )
& ( esk12380_4("1","1","1","2")
<=> $true )
& ( esk12380_4("1","1","2","1")
<=> $false )
& ( esk12380_4("1","1","2","2")
<=> $true )
& ( esk12380_4("1","2","1","1")
<=> $false )
& ( esk12380_4("1","2","1","2")
<=> $false )
& ( esk12380_4("1","2","2","1")
<=> $true )
& ( esk12380_4("1","2","2","2")
<=> $true )
& ( esk12380_4("2","1","1","1")
<=> $false )
& ( esk12380_4("2","1","1","2")
<=> $true )
& ( esk12380_4("2","1","2","1")
<=> $false )
& ( esk12380_4("2","1","2","2")
<=> $false )
& ( esk12380_4("2","2","1","1")
<=> $false )
& ( esk12380_4("2","2","1","2")
<=> $true )
& ( esk12380_4("2","2","2","1")
<=> $false )
& ( esk12380_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12381_4,fi_predicates,
( ( esk12381_4("1","1","1","1")
<=> $false )
& ( esk12381_4("1","1","1","2")
<=> $false )
& ( esk12381_4("1","1","2","1")
<=> $false )
& ( esk12381_4("1","1","2","2")
<=> $false )
& ( esk12381_4("1","2","1","1")
<=> $false )
& ( esk12381_4("1","2","1","2")
<=> $false )
& ( esk12381_4("1","2","2","1")
<=> $false )
& ( esk12381_4("1","2","2","2")
<=> $false )
& ( esk12381_4("2","1","1","1")
<=> $false )
& ( esk12381_4("2","1","1","2")
<=> $false )
& ( esk12381_4("2","1","2","1")
<=> $false )
& ( esk12381_4("2","1","2","2")
<=> $false )
& ( esk12381_4("2","2","1","1")
<=> $false )
& ( esk12381_4("2","2","1","2")
<=> $false )
& ( esk12381_4("2","2","2","1")
<=> $false )
& ( esk12381_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12382_4,fi_predicates,
( ( esk12382_4("1","1","1","1")
<=> $true )
& ( esk12382_4("1","1","1","2")
<=> $true )
& ( esk12382_4("1","1","2","1")
<=> $false )
& ( esk12382_4("1","1","2","2")
<=> $true )
& ( esk12382_4("1","2","1","1")
<=> $false )
& ( esk12382_4("1","2","1","2")
<=> $false )
& ( esk12382_4("1","2","2","1")
<=> $true )
& ( esk12382_4("1","2","2","2")
<=> $true )
& ( esk12382_4("2","1","1","1")
<=> $false )
& ( esk12382_4("2","1","1","2")
<=> $true )
& ( esk12382_4("2","1","2","1")
<=> $false )
& ( esk12382_4("2","1","2","2")
<=> $false )
& ( esk12382_4("2","2","1","1")
<=> $false )
& ( esk12382_4("2","2","1","2")
<=> $true )
& ( esk12382_4("2","2","2","1")
<=> $false )
& ( esk12382_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12383_4,fi_predicates,
( ( esk12383_4("1","1","1","1")
<=> $true )
& ( esk12383_4("1","1","1","2")
<=> $true )
& ( esk12383_4("1","1","2","1")
<=> $true )
& ( esk12383_4("1","1","2","2")
<=> $true )
& ( esk12383_4("1","2","1","1")
<=> $true )
& ( esk12383_4("1","2","1","2")
<=> $true )
& ( esk12383_4("1","2","2","1")
<=> $true )
& ( esk12383_4("1","2","2","2")
<=> $true )
& ( esk12383_4("2","1","1","1")
<=> $true )
& ( esk12383_4("2","1","1","2")
<=> $true )
& ( esk12383_4("2","1","2","1")
<=> $true )
& ( esk12383_4("2","1","2","2")
<=> $true )
& ( esk12383_4("2","2","1","1")
<=> $true )
& ( esk12383_4("2","2","1","2")
<=> $true )
& ( esk12383_4("2","2","2","1")
<=> $true )
& ( esk12383_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12384_4,fi_predicates,
( ( esk12384_4("1","1","1","1")
<=> $true )
& ( esk12384_4("1","1","1","2")
<=> $true )
& ( esk12384_4("1","1","2","1")
<=> $false )
& ( esk12384_4("1","1","2","2")
<=> $true )
& ( esk12384_4("1","2","1","1")
<=> $false )
& ( esk12384_4("1","2","1","2")
<=> $false )
& ( esk12384_4("1","2","2","1")
<=> $true )
& ( esk12384_4("1","2","2","2")
<=> $true )
& ( esk12384_4("2","1","1","1")
<=> $false )
& ( esk12384_4("2","1","1","2")
<=> $true )
& ( esk12384_4("2","1","2","1")
<=> $false )
& ( esk12384_4("2","1","2","2")
<=> $false )
& ( esk12384_4("2","2","1","1")
<=> $false )
& ( esk12384_4("2","2","1","2")
<=> $true )
& ( esk12384_4("2","2","2","1")
<=> $false )
& ( esk12384_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12385_4,fi_predicates,
( ( esk12385_4("1","1","1","1")
<=> $false )
& ( esk12385_4("1","1","1","2")
<=> $false )
& ( esk12385_4("1","1","2","1")
<=> $false )
& ( esk12385_4("1","1","2","2")
<=> $false )
& ( esk12385_4("1","2","1","1")
<=> $false )
& ( esk12385_4("1","2","1","2")
<=> $false )
& ( esk12385_4("1","2","2","1")
<=> $false )
& ( esk12385_4("1","2","2","2")
<=> $false )
& ( esk12385_4("2","1","1","1")
<=> $false )
& ( esk12385_4("2","1","1","2")
<=> $false )
& ( esk12385_4("2","1","2","1")
<=> $false )
& ( esk12385_4("2","1","2","2")
<=> $false )
& ( esk12385_4("2","2","1","1")
<=> $false )
& ( esk12385_4("2","2","1","2")
<=> $false )
& ( esk12385_4("2","2","2","1")
<=> $false )
& ( esk12385_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12386_4,fi_predicates,
( ( esk12386_4("1","1","1","1")
<=> $false )
& ( esk12386_4("1","1","1","2")
<=> $false )
& ( esk12386_4("1","1","2","1")
<=> $false )
& ( esk12386_4("1","1","2","2")
<=> $false )
& ( esk12386_4("1","2","1","1")
<=> $false )
& ( esk12386_4("1","2","1","2")
<=> $false )
& ( esk12386_4("1","2","2","1")
<=> $false )
& ( esk12386_4("1","2","2","2")
<=> $false )
& ( esk12386_4("2","1","1","1")
<=> $false )
& ( esk12386_4("2","1","1","2")
<=> $false )
& ( esk12386_4("2","1","2","1")
<=> $false )
& ( esk12386_4("2","1","2","2")
<=> $false )
& ( esk12386_4("2","2","1","1")
<=> $false )
& ( esk12386_4("2","2","1","2")
<=> $false )
& ( esk12386_4("2","2","2","1")
<=> $false )
& ( esk12386_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12387_4,fi_predicates,
( ( esk12387_4("1","1","1","1")
<=> $true )
& ( esk12387_4("1","1","1","2")
<=> $true )
& ( esk12387_4("1","1","2","1")
<=> $true )
& ( esk12387_4("1","1","2","2")
<=> $true )
& ( esk12387_4("1","2","1","1")
<=> $true )
& ( esk12387_4("1","2","1","2")
<=> $true )
& ( esk12387_4("1","2","2","1")
<=> $true )
& ( esk12387_4("1","2","2","2")
<=> $true )
& ( esk12387_4("2","1","1","1")
<=> $true )
& ( esk12387_4("2","1","1","2")
<=> $true )
& ( esk12387_4("2","1","2","1")
<=> $true )
& ( esk12387_4("2","1","2","2")
<=> $true )
& ( esk12387_4("2","2","1","1")
<=> $true )
& ( esk12387_4("2","2","1","2")
<=> $true )
& ( esk12387_4("2","2","2","1")
<=> $false )
& ( esk12387_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12388_4,fi_predicates,
( ( esk12388_4("1","1","1","1")
<=> $false )
& ( esk12388_4("1","1","1","2")
<=> $true )
& ( esk12388_4("1","1","2","1")
<=> $true )
& ( esk12388_4("1","1","2","2")
<=> $false )
& ( esk12388_4("1","2","1","1")
<=> $true )
& ( esk12388_4("1","2","1","2")
<=> $true )
& ( esk12388_4("1","2","2","1")
<=> $true )
& ( esk12388_4("1","2","2","2")
<=> $true )
& ( esk12388_4("2","1","1","1")
<=> $true )
& ( esk12388_4("2","1","1","2")
<=> $true )
& ( esk12388_4("2","1","2","1")
<=> $true )
& ( esk12388_4("2","1","2","2")
<=> $true )
& ( esk12388_4("2","2","1","1")
<=> $true )
& ( esk12388_4("2","2","1","2")
<=> $false )
& ( esk12388_4("2","2","2","1")
<=> $false )
& ( esk12388_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12389_4,fi_predicates,
( ( esk12389_4("1","1","1","1")
<=> $false )
& ( esk12389_4("1","1","1","2")
<=> $false )
& ( esk12389_4("1","1","2","1")
<=> $true )
& ( esk12389_4("1","1","2","2")
<=> $false )
& ( esk12389_4("1","2","1","1")
<=> $true )
& ( esk12389_4("1","2","1","2")
<=> $true )
& ( esk12389_4("1","2","2","1")
<=> $false )
& ( esk12389_4("1","2","2","2")
<=> $false )
& ( esk12389_4("2","1","1","1")
<=> $false )
& ( esk12389_4("2","1","1","2")
<=> $false )
& ( esk12389_4("2","1","2","1")
<=> $false )
& ( esk12389_4("2","1","2","2")
<=> $true )
& ( esk12389_4("2","2","1","1")
<=> $true )
& ( esk12389_4("2","2","1","2")
<=> $false )
& ( esk12389_4("2","2","2","1")
<=> $true )
& ( esk12389_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1238_4,fi_predicates,
( ( esk1238_4("1","1","1","1")
<=> $true )
& ( esk1238_4("1","1","1","2")
<=> $true )
& ( esk1238_4("1","1","2","1")
<=> $true )
& ( esk1238_4("1","1","2","2")
<=> $true )
& ( esk1238_4("1","2","1","1")
<=> $true )
& ( esk1238_4("1","2","1","2")
<=> $true )
& ( esk1238_4("1","2","2","1")
<=> $true )
& ( esk1238_4("1","2","2","2")
<=> $true )
& ( esk1238_4("2","1","1","1")
<=> $true )
& ( esk1238_4("2","1","1","2")
<=> $true )
& ( esk1238_4("2","1","2","1")
<=> $true )
& ( esk1238_4("2","1","2","2")
<=> $true )
& ( esk1238_4("2","2","1","1")
<=> $true )
& ( esk1238_4("2","2","1","2")
<=> $true )
& ( esk1238_4("2","2","2","1")
<=> $true )
& ( esk1238_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12390_4,fi_predicates,
( ( esk12390_4("1","1","1","1")
<=> $true )
& ( esk12390_4("1","1","1","2")
<=> $false )
& ( esk12390_4("1","1","2","1")
<=> $true )
& ( esk12390_4("1","1","2","2")
<=> $true )
& ( esk12390_4("1","2","1","1")
<=> $true )
& ( esk12390_4("1","2","1","2")
<=> $true )
& ( esk12390_4("1","2","2","1")
<=> $false )
& ( esk12390_4("1","2","2","2")
<=> $false )
& ( esk12390_4("2","1","1","1")
<=> $false )
& ( esk12390_4("2","1","1","2")
<=> $false )
& ( esk12390_4("2","1","2","1")
<=> $true )
& ( esk12390_4("2","1","2","2")
<=> $true )
& ( esk12390_4("2","2","1","1")
<=> $true )
& ( esk12390_4("2","2","1","2")
<=> $true )
& ( esk12390_4("2","2","2","1")
<=> $true )
& ( esk12390_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12391_4,fi_predicates,
( ( esk12391_4("1","1","1","1")
<=> $true )
& ( esk12391_4("1","1","1","2")
<=> $true )
& ( esk12391_4("1","1","2","1")
<=> $false )
& ( esk12391_4("1","1","2","2")
<=> $true )
& ( esk12391_4("1","2","1","1")
<=> $true )
& ( esk12391_4("1","2","1","2")
<=> $true )
& ( esk12391_4("1","2","2","1")
<=> $true )
& ( esk12391_4("1","2","2","2")
<=> $true )
& ( esk12391_4("2","1","1","1")
<=> $true )
& ( esk12391_4("2","1","1","2")
<=> $true )
& ( esk12391_4("2","1","2","1")
<=> $true )
& ( esk12391_4("2","1","2","2")
<=> $false )
& ( esk12391_4("2","2","1","1")
<=> $true )
& ( esk12391_4("2","2","1","2")
<=> $true )
& ( esk12391_4("2","2","2","1")
<=> $true )
& ( esk12391_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12392_4,fi_predicates,
( ( esk12392_4("1","1","1","1")
<=> $true )
& ( esk12392_4("1","1","1","2")
<=> $false )
& ( esk12392_4("1","1","2","1")
<=> $false )
& ( esk12392_4("1","1","2","2")
<=> $true )
& ( esk12392_4("1","2","1","1")
<=> $true )
& ( esk12392_4("1","2","1","2")
<=> $true )
& ( esk12392_4("1","2","2","1")
<=> $false )
& ( esk12392_4("1","2","2","2")
<=> $false )
& ( esk12392_4("2","1","1","1")
<=> $false )
& ( esk12392_4("2","1","1","2")
<=> $false )
& ( esk12392_4("2","1","2","1")
<=> $true )
& ( esk12392_4("2","1","2","2")
<=> $false )
& ( esk12392_4("2","2","1","1")
<=> $true )
& ( esk12392_4("2","2","1","2")
<=> $true )
& ( esk12392_4("2","2","2","1")
<=> $true )
& ( esk12392_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12393_4,fi_predicates,
( ( esk12393_4("1","1","1","1")
<=> $true )
& ( esk12393_4("1","1","1","2")
<=> $true )
& ( esk12393_4("1","1","2","1")
<=> $false )
& ( esk12393_4("1","1","2","2")
<=> $true )
& ( esk12393_4("1","2","1","1")
<=> $false )
& ( esk12393_4("1","2","1","2")
<=> $false )
& ( esk12393_4("1","2","2","1")
<=> $false )
& ( esk12393_4("1","2","2","2")
<=> $false )
& ( esk12393_4("2","1","1","1")
<=> $true )
& ( esk12393_4("2","1","1","2")
<=> $false )
& ( esk12393_4("2","1","2","1")
<=> $true )
& ( esk12393_4("2","1","2","2")
<=> $false )
& ( esk12393_4("2","2","1","1")
<=> $false )
& ( esk12393_4("2","2","1","2")
<=> $true )
& ( esk12393_4("2","2","2","1")
<=> $false )
& ( esk12393_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12394_4,fi_predicates,
( ( esk12394_4("1","1","1","1")
<=> $true )
& ( esk12394_4("1","1","1","2")
<=> $true )
& ( esk12394_4("1","1","2","1")
<=> $true )
& ( esk12394_4("1","1","2","2")
<=> $true )
& ( esk12394_4("1","2","1","1")
<=> $true )
& ( esk12394_4("1","2","1","2")
<=> $true )
& ( esk12394_4("1","2","2","1")
<=> $false )
& ( esk12394_4("1","2","2","2")
<=> $false )
& ( esk12394_4("2","1","1","1")
<=> $true )
& ( esk12394_4("2","1","1","2")
<=> $false )
& ( esk12394_4("2","1","2","1")
<=> $true )
& ( esk12394_4("2","1","2","2")
<=> $true )
& ( esk12394_4("2","2","1","1")
<=> $true )
& ( esk12394_4("2","2","1","2")
<=> $true )
& ( esk12394_4("2","2","2","1")
<=> $true )
& ( esk12394_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12395_4,fi_predicates,
( ( esk12395_4("1","1","1","1")
<=> $true )
& ( esk12395_4("1","1","1","2")
<=> $true )
& ( esk12395_4("1","1","2","1")
<=> $true )
& ( esk12395_4("1","1","2","2")
<=> $true )
& ( esk12395_4("1","2","1","1")
<=> $true )
& ( esk12395_4("1","2","1","2")
<=> $true )
& ( esk12395_4("1","2","2","1")
<=> $true )
& ( esk12395_4("1","2","2","2")
<=> $true )
& ( esk12395_4("2","1","1","1")
<=> $false )
& ( esk12395_4("2","1","1","2")
<=> $true )
& ( esk12395_4("2","1","2","1")
<=> $false )
& ( esk12395_4("2","1","2","2")
<=> $true )
& ( esk12395_4("2","2","1","1")
<=> $true )
& ( esk12395_4("2","2","1","2")
<=> $true )
& ( esk12395_4("2","2","2","1")
<=> $true )
& ( esk12395_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12396_4,fi_predicates,
( ( esk12396_4("1","1","1","1")
<=> $true )
& ( esk12396_4("1","1","1","2")
<=> $true )
& ( esk12396_4("1","1","2","1")
<=> $true )
& ( esk12396_4("1","1","2","2")
<=> $true )
& ( esk12396_4("1","2","1","1")
<=> $true )
& ( esk12396_4("1","2","1","2")
<=> $true )
& ( esk12396_4("1","2","2","1")
<=> $false )
& ( esk12396_4("1","2","2","2")
<=> $false )
& ( esk12396_4("2","1","1","1")
<=> $false )
& ( esk12396_4("2","1","1","2")
<=> $false )
& ( esk12396_4("2","1","2","1")
<=> $false )
& ( esk12396_4("2","1","2","2")
<=> $true )
& ( esk12396_4("2","2","1","1")
<=> $true )
& ( esk12396_4("2","2","1","2")
<=> $true )
& ( esk12396_4("2","2","2","1")
<=> $true )
& ( esk12396_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12397_4,fi_predicates,
( ( esk12397_4("1","1","1","1")
<=> $false )
& ( esk12397_4("1","1","1","2")
<=> $false )
& ( esk12397_4("1","1","2","1")
<=> $false )
& ( esk12397_4("1","1","2","2")
<=> $false )
& ( esk12397_4("1","2","1","1")
<=> $false )
& ( esk12397_4("1","2","1","2")
<=> $false )
& ( esk12397_4("1","2","2","1")
<=> $false )
& ( esk12397_4("1","2","2","2")
<=> $false )
& ( esk12397_4("2","1","1","1")
<=> $false )
& ( esk12397_4("2","1","1","2")
<=> $false )
& ( esk12397_4("2","1","2","1")
<=> $false )
& ( esk12397_4("2","1","2","2")
<=> $false )
& ( esk12397_4("2","2","1","1")
<=> $false )
& ( esk12397_4("2","2","1","2")
<=> $false )
& ( esk12397_4("2","2","2","1")
<=> $false )
& ( esk12397_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12398_4,fi_predicates,
( ( esk12398_4("1","1","1","1")
<=> $false )
& ( esk12398_4("1","1","1","2")
<=> $false )
& ( esk12398_4("1","1","2","1")
<=> $false )
& ( esk12398_4("1","1","2","2")
<=> $false )
& ( esk12398_4("1","2","1","1")
<=> $false )
& ( esk12398_4("1","2","1","2")
<=> $false )
& ( esk12398_4("1","2","2","1")
<=> $false )
& ( esk12398_4("1","2","2","2")
<=> $false )
& ( esk12398_4("2","1","1","1")
<=> $false )
& ( esk12398_4("2","1","1","2")
<=> $false )
& ( esk12398_4("2","1","2","1")
<=> $false )
& ( esk12398_4("2","1","2","2")
<=> $false )
& ( esk12398_4("2","2","1","1")
<=> $false )
& ( esk12398_4("2","2","1","2")
<=> $false )
& ( esk12398_4("2","2","2","1")
<=> $false )
& ( esk12398_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12399_4,fi_predicates,
( ( esk12399_4("1","1","1","1")
<=> $false )
& ( esk12399_4("1","1","1","2")
<=> $false )
& ( esk12399_4("1","1","2","1")
<=> $false )
& ( esk12399_4("1","1","2","2")
<=> $false )
& ( esk12399_4("1","2","1","1")
<=> $false )
& ( esk12399_4("1","2","1","2")
<=> $false )
& ( esk12399_4("1","2","2","1")
<=> $false )
& ( esk12399_4("1","2","2","2")
<=> $false )
& ( esk12399_4("2","1","1","1")
<=> $false )
& ( esk12399_4("2","1","1","2")
<=> $false )
& ( esk12399_4("2","1","2","1")
<=> $false )
& ( esk12399_4("2","1","2","2")
<=> $false )
& ( esk12399_4("2","2","1","1")
<=> $false )
& ( esk12399_4("2","2","1","2")
<=> $false )
& ( esk12399_4("2","2","2","1")
<=> $false )
& ( esk12399_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1239_4,fi_predicates,
( ( esk1239_4("1","1","1","1")
<=> $true )
& ( esk1239_4("1","1","1","2")
<=> $true )
& ( esk1239_4("1","1","2","1")
<=> $false )
& ( esk1239_4("1","1","2","2")
<=> $true )
& ( esk1239_4("1","2","1","1")
<=> $true )
& ( esk1239_4("1","2","1","2")
<=> $false )
& ( esk1239_4("1","2","2","1")
<=> $true )
& ( esk1239_4("1","2","2","2")
<=> $false )
& ( esk1239_4("2","1","1","1")
<=> $false )
& ( esk1239_4("2","1","1","2")
<=> $true )
& ( esk1239_4("2","1","2","1")
<=> $false )
& ( esk1239_4("2","1","2","2")
<=> $true )
& ( esk1239_4("2","2","1","1")
<=> $true )
& ( esk1239_4("2","2","1","2")
<=> $false )
& ( esk1239_4("2","2","2","1")
<=> $true )
& ( esk1239_4("2","2","2","2")
<=> $false ) ) ).
fof(esk123_0,fi_predicates,
( esk123_0
<=> $false ) ).
fof(esk12400_4,fi_predicates,
( ( esk12400_4("1","1","1","1")
<=> $true )
& ( esk12400_4("1","1","1","2")
<=> $true )
& ( esk12400_4("1","1","2","1")
<=> $true )
& ( esk12400_4("1","1","2","2")
<=> $true )
& ( esk12400_4("1","2","1","1")
<=> $true )
& ( esk12400_4("1","2","1","2")
<=> $true )
& ( esk12400_4("1","2","2","1")
<=> $true )
& ( esk12400_4("1","2","2","2")
<=> $true )
& ( esk12400_4("2","1","1","1")
<=> $true )
& ( esk12400_4("2","1","1","2")
<=> $true )
& ( esk12400_4("2","1","2","1")
<=> $true )
& ( esk12400_4("2","1","2","2")
<=> $true )
& ( esk12400_4("2","2","1","1")
<=> $true )
& ( esk12400_4("2","2","1","2")
<=> $true )
& ( esk12400_4("2","2","2","1")
<=> $true )
& ( esk12400_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12401_4,fi_predicates,
( ( esk12401_4("1","1","1","1")
<=> $false )
& ( esk12401_4("1","1","1","2")
<=> $false )
& ( esk12401_4("1","1","2","1")
<=> $false )
& ( esk12401_4("1","1","2","2")
<=> $false )
& ( esk12401_4("1","2","1","1")
<=> $false )
& ( esk12401_4("1","2","1","2")
<=> $false )
& ( esk12401_4("1","2","2","1")
<=> $false )
& ( esk12401_4("1","2","2","2")
<=> $false )
& ( esk12401_4("2","1","1","1")
<=> $false )
& ( esk12401_4("2","1","1","2")
<=> $false )
& ( esk12401_4("2","1","2","1")
<=> $false )
& ( esk12401_4("2","1","2","2")
<=> $false )
& ( esk12401_4("2","2","1","1")
<=> $false )
& ( esk12401_4("2","2","1","2")
<=> $false )
& ( esk12401_4("2","2","2","1")
<=> $false )
& ( esk12401_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12402_4,fi_predicates,
( ( esk12402_4("1","1","1","1")
<=> $false )
& ( esk12402_4("1","1","1","2")
<=> $false )
& ( esk12402_4("1","1","2","1")
<=> $false )
& ( esk12402_4("1","1","2","2")
<=> $false )
& ( esk12402_4("1","2","1","1")
<=> $false )
& ( esk12402_4("1","2","1","2")
<=> $false )
& ( esk12402_4("1","2","2","1")
<=> $false )
& ( esk12402_4("1","2","2","2")
<=> $false )
& ( esk12402_4("2","1","1","1")
<=> $false )
& ( esk12402_4("2","1","1","2")
<=> $false )
& ( esk12402_4("2","1","2","1")
<=> $false )
& ( esk12402_4("2","1","2","2")
<=> $false )
& ( esk12402_4("2","2","1","1")
<=> $false )
& ( esk12402_4("2","2","1","2")
<=> $false )
& ( esk12402_4("2","2","2","1")
<=> $false )
& ( esk12402_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12403_4,fi_predicates,
( ( esk12403_4("1","1","1","1")
<=> $true )
& ( esk12403_4("1","1","1","2")
<=> $true )
& ( esk12403_4("1","1","2","1")
<=> $false )
& ( esk12403_4("1","1","2","2")
<=> $true )
& ( esk12403_4("1","2","1","1")
<=> $false )
& ( esk12403_4("1","2","1","2")
<=> $false )
& ( esk12403_4("1","2","2","1")
<=> $true )
& ( esk12403_4("1","2","2","2")
<=> $true )
& ( esk12403_4("2","1","1","1")
<=> $false )
& ( esk12403_4("2","1","1","2")
<=> $true )
& ( esk12403_4("2","1","2","1")
<=> $false )
& ( esk12403_4("2","1","2","2")
<=> $false )
& ( esk12403_4("2","2","1","1")
<=> $false )
& ( esk12403_4("2","2","1","2")
<=> $true )
& ( esk12403_4("2","2","2","1")
<=> $false )
& ( esk12403_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12404_4,fi_predicates,
( ( esk12404_4("1","1","1","1")
<=> $true )
& ( esk12404_4("1","1","1","2")
<=> $true )
& ( esk12404_4("1","1","2","1")
<=> $true )
& ( esk12404_4("1","1","2","2")
<=> $true )
& ( esk12404_4("1","2","1","1")
<=> $true )
& ( esk12404_4("1","2","1","2")
<=> $true )
& ( esk12404_4("1","2","2","1")
<=> $true )
& ( esk12404_4("1","2","2","2")
<=> $true )
& ( esk12404_4("2","1","1","1")
<=> $true )
& ( esk12404_4("2","1","1","2")
<=> $true )
& ( esk12404_4("2","1","2","1")
<=> $true )
& ( esk12404_4("2","1","2","2")
<=> $true )
& ( esk12404_4("2","2","1","1")
<=> $true )
& ( esk12404_4("2","2","1","2")
<=> $true )
& ( esk12404_4("2","2","2","1")
<=> $true )
& ( esk12404_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12405_4,fi_predicates,
( ( esk12405_4("1","1","1","1")
<=> $true )
& ( esk12405_4("1","1","1","2")
<=> $true )
& ( esk12405_4("1","1","2","1")
<=> $false )
& ( esk12405_4("1","1","2","2")
<=> $true )
& ( esk12405_4("1","2","1","1")
<=> $false )
& ( esk12405_4("1","2","1","2")
<=> $false )
& ( esk12405_4("1","2","2","1")
<=> $true )
& ( esk12405_4("1","2","2","2")
<=> $true )
& ( esk12405_4("2","1","1","1")
<=> $false )
& ( esk12405_4("2","1","1","2")
<=> $true )
& ( esk12405_4("2","1","2","1")
<=> $false )
& ( esk12405_4("2","1","2","2")
<=> $false )
& ( esk12405_4("2","2","1","1")
<=> $false )
& ( esk12405_4("2","2","1","2")
<=> $true )
& ( esk12405_4("2","2","2","1")
<=> $false )
& ( esk12405_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12406_4,fi_predicates,
( ( esk12406_4("1","1","1","1")
<=> $true )
& ( esk12406_4("1","1","1","2")
<=> $true )
& ( esk12406_4("1","1","2","1")
<=> $true )
& ( esk12406_4("1","1","2","2")
<=> $true )
& ( esk12406_4("1","2","1","1")
<=> $true )
& ( esk12406_4("1","2","1","2")
<=> $true )
& ( esk12406_4("1","2","2","1")
<=> $true )
& ( esk12406_4("1","2","2","2")
<=> $true )
& ( esk12406_4("2","1","1","1")
<=> $true )
& ( esk12406_4("2","1","1","2")
<=> $true )
& ( esk12406_4("2","1","2","1")
<=> $true )
& ( esk12406_4("2","1","2","2")
<=> $true )
& ( esk12406_4("2","2","1","1")
<=> $true )
& ( esk12406_4("2","2","1","2")
<=> $true )
& ( esk12406_4("2","2","2","1")
<=> $false )
& ( esk12406_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12407_4,fi_predicates,
( ( esk12407_4("1","1","1","1")
<=> $true )
& ( esk12407_4("1","1","1","2")
<=> $true )
& ( esk12407_4("1","1","2","1")
<=> $true )
& ( esk12407_4("1","1","2","2")
<=> $true )
& ( esk12407_4("1","2","1","1")
<=> $true )
& ( esk12407_4("1","2","1","2")
<=> $true )
& ( esk12407_4("1","2","2","1")
<=> $true )
& ( esk12407_4("1","2","2","2")
<=> $true )
& ( esk12407_4("2","1","1","1")
<=> $true )
& ( esk12407_4("2","1","1","2")
<=> $true )
& ( esk12407_4("2","1","2","1")
<=> $true )
& ( esk12407_4("2","1","2","2")
<=> $true )
& ( esk12407_4("2","2","1","1")
<=> $true )
& ( esk12407_4("2","2","1","2")
<=> $true )
& ( esk12407_4("2","2","2","1")
<=> $true )
& ( esk12407_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12408_4,fi_predicates,
( ( esk12408_4("1","1","1","1")
<=> $true )
& ( esk12408_4("1","1","1","2")
<=> $true )
& ( esk12408_4("1","1","2","1")
<=> $false )
& ( esk12408_4("1","1","2","2")
<=> $true )
& ( esk12408_4("1","2","1","1")
<=> $false )
& ( esk12408_4("1","2","1","2")
<=> $false )
& ( esk12408_4("1","2","2","1")
<=> $true )
& ( esk12408_4("1","2","2","2")
<=> $true )
& ( esk12408_4("2","1","1","1")
<=> $false )
& ( esk12408_4("2","1","1","2")
<=> $true )
& ( esk12408_4("2","1","2","1")
<=> $false )
& ( esk12408_4("2","1","2","2")
<=> $false )
& ( esk12408_4("2","2","1","1")
<=> $false )
& ( esk12408_4("2","2","1","2")
<=> $true )
& ( esk12408_4("2","2","2","1")
<=> $false )
& ( esk12408_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12409_4,fi_predicates,
( ( esk12409_4("1","1","1","1")
<=> $false )
& ( esk12409_4("1","1","1","2")
<=> $false )
& ( esk12409_4("1","1","2","1")
<=> $false )
& ( esk12409_4("1","1","2","2")
<=> $false )
& ( esk12409_4("1","2","1","1")
<=> $false )
& ( esk12409_4("1","2","1","2")
<=> $false )
& ( esk12409_4("1","2","2","1")
<=> $false )
& ( esk12409_4("1","2","2","2")
<=> $false )
& ( esk12409_4("2","1","1","1")
<=> $false )
& ( esk12409_4("2","1","1","2")
<=> $false )
& ( esk12409_4("2","1","2","1")
<=> $false )
& ( esk12409_4("2","1","2","2")
<=> $false )
& ( esk12409_4("2","2","1","1")
<=> $false )
& ( esk12409_4("2","2","1","2")
<=> $false )
& ( esk12409_4("2","2","2","1")
<=> $true )
& ( esk12409_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1240_4,fi_predicates,
( ( esk1240_4("1","1","1","1")
<=> $true )
& ( esk1240_4("1","1","1","2")
<=> $true )
& ( esk1240_4("1","1","2","1")
<=> $true )
& ( esk1240_4("1","1","2","2")
<=> $true )
& ( esk1240_4("1","2","1","1")
<=> $true )
& ( esk1240_4("1","2","1","2")
<=> $true )
& ( esk1240_4("1","2","2","1")
<=> $true )
& ( esk1240_4("1","2","2","2")
<=> $true )
& ( esk1240_4("2","1","1","1")
<=> $true )
& ( esk1240_4("2","1","1","2")
<=> $true )
& ( esk1240_4("2","1","2","1")
<=> $true )
& ( esk1240_4("2","1","2","2")
<=> $true )
& ( esk1240_4("2","2","1","1")
<=> $true )
& ( esk1240_4("2","2","1","2")
<=> $true )
& ( esk1240_4("2","2","2","1")
<=> $true )
& ( esk1240_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12410_4,fi_predicates,
( ( esk12410_4("1","1","1","1")
<=> $false )
& ( esk12410_4("1","1","1","2")
<=> $false )
& ( esk12410_4("1","1","2","1")
<=> $false )
& ( esk12410_4("1","1","2","2")
<=> $false )
& ( esk12410_4("1","2","1","1")
<=> $false )
& ( esk12410_4("1","2","1","2")
<=> $false )
& ( esk12410_4("1","2","2","1")
<=> $false )
& ( esk12410_4("1","2","2","2")
<=> $false )
& ( esk12410_4("2","1","1","1")
<=> $false )
& ( esk12410_4("2","1","1","2")
<=> $false )
& ( esk12410_4("2","1","2","1")
<=> $false )
& ( esk12410_4("2","1","2","2")
<=> $false )
& ( esk12410_4("2","2","1","1")
<=> $false )
& ( esk12410_4("2","2","1","2")
<=> $false )
& ( esk12410_4("2","2","2","1")
<=> $false )
& ( esk12410_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1241_4,fi_predicates,
( ( esk1241_4("1","1","1","1")
<=> $true )
& ( esk1241_4("1","1","1","2")
<=> $true )
& ( esk1241_4("1","1","2","1")
<=> $true )
& ( esk1241_4("1","1","2","2")
<=> $true )
& ( esk1241_4("1","2","1","1")
<=> $true )
& ( esk1241_4("1","2","1","2")
<=> $true )
& ( esk1241_4("1","2","2","1")
<=> $true )
& ( esk1241_4("1","2","2","2")
<=> $true )
& ( esk1241_4("2","1","1","1")
<=> $true )
& ( esk1241_4("2","1","1","2")
<=> $true )
& ( esk1241_4("2","1","2","1")
<=> $true )
& ( esk1241_4("2","1","2","2")
<=> $true )
& ( esk1241_4("2","2","1","1")
<=> $true )
& ( esk1241_4("2","2","1","2")
<=> $true )
& ( esk1241_4("2","2","2","1")
<=> $true )
& ( esk1241_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1242_4,fi_predicates,
( ( esk1242_4("1","1","1","1")
<=> $true )
& ( esk1242_4("1","1","1","2")
<=> $true )
& ( esk1242_4("1","1","2","1")
<=> $true )
& ( esk1242_4("1","1","2","2")
<=> $true )
& ( esk1242_4("1","2","1","1")
<=> $true )
& ( esk1242_4("1","2","1","2")
<=> $true )
& ( esk1242_4("1","2","2","1")
<=> $true )
& ( esk1242_4("1","2","2","2")
<=> $true )
& ( esk1242_4("2","1","1","1")
<=> $true )
& ( esk1242_4("2","1","1","2")
<=> $true )
& ( esk1242_4("2","1","2","1")
<=> $true )
& ( esk1242_4("2","1","2","2")
<=> $true )
& ( esk1242_4("2","2","1","1")
<=> $true )
& ( esk1242_4("2","2","1","2")
<=> $true )
& ( esk1242_4("2","2","2","1")
<=> $true )
& ( esk1242_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12432_4,fi_predicates,
( ( esk12432_4("1","1","1","1")
<=> $false )
& ( esk12432_4("1","1","1","2")
<=> $false )
& ( esk12432_4("1","1","2","1")
<=> $true )
& ( esk12432_4("1","1","2","2")
<=> $false )
& ( esk12432_4("1","2","1","1")
<=> $true )
& ( esk12432_4("1","2","1","2")
<=> $false )
& ( esk12432_4("1","2","2","1")
<=> $false )
& ( esk12432_4("1","2","2","2")
<=> $false )
& ( esk12432_4("2","1","1","1")
<=> $false )
& ( esk12432_4("2","1","1","2")
<=> $false )
& ( esk12432_4("2","1","2","1")
<=> $false )
& ( esk12432_4("2","1","2","2")
<=> $false )
& ( esk12432_4("2","2","1","1")
<=> $false )
& ( esk12432_4("2","2","1","2")
<=> $false )
& ( esk12432_4("2","2","2","1")
<=> $false )
& ( esk12432_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12433_4,fi_predicates,
( ( esk12433_4("1","1","1","1")
<=> $false )
& ( esk12433_4("1","1","1","2")
<=> $false )
& ( esk12433_4("1","1","2","1")
<=> $true )
& ( esk12433_4("1","1","2","2")
<=> $false )
& ( esk12433_4("1","2","1","1")
<=> $true )
& ( esk12433_4("1","2","1","2")
<=> $false )
& ( esk12433_4("1","2","2","1")
<=> $false )
& ( esk12433_4("1","2","2","2")
<=> $false )
& ( esk12433_4("2","1","1","1")
<=> $false )
& ( esk12433_4("2","1","1","2")
<=> $false )
& ( esk12433_4("2","1","2","1")
<=> $false )
& ( esk12433_4("2","1","2","2")
<=> $false )
& ( esk12433_4("2","2","1","1")
<=> $false )
& ( esk12433_4("2","2","1","2")
<=> $false )
& ( esk12433_4("2","2","2","1")
<=> $false )
& ( esk12433_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12434_4,fi_predicates,
( ( esk12434_4("1","1","1","1")
<=> $false )
& ( esk12434_4("1","1","1","2")
<=> $false )
& ( esk12434_4("1","1","2","1")
<=> $false )
& ( esk12434_4("1","1","2","2")
<=> $false )
& ( esk12434_4("1","2","1","1")
<=> $false )
& ( esk12434_4("1","2","1","2")
<=> $false )
& ( esk12434_4("1","2","2","1")
<=> $false )
& ( esk12434_4("1","2","2","2")
<=> $false )
& ( esk12434_4("2","1","1","1")
<=> $false )
& ( esk12434_4("2","1","1","2")
<=> $false )
& ( esk12434_4("2","1","2","1")
<=> $false )
& ( esk12434_4("2","1","2","2")
<=> $false )
& ( esk12434_4("2","2","1","1")
<=> $false )
& ( esk12434_4("2","2","1","2")
<=> $false )
& ( esk12434_4("2","2","2","1")
<=> $false )
& ( esk12434_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12435_4,fi_predicates,
( ( esk12435_4("1","1","1","1")
<=> $false )
& ( esk12435_4("1","1","1","2")
<=> $false )
& ( esk12435_4("1","1","2","1")
<=> $true )
& ( esk12435_4("1","1","2","2")
<=> $false )
& ( esk12435_4("1","2","1","1")
<=> $true )
& ( esk12435_4("1","2","1","2")
<=> $false )
& ( esk12435_4("1","2","2","1")
<=> $false )
& ( esk12435_4("1","2","2","2")
<=> $false )
& ( esk12435_4("2","1","1","1")
<=> $false )
& ( esk12435_4("2","1","1","2")
<=> $false )
& ( esk12435_4("2","1","2","1")
<=> $false )
& ( esk12435_4("2","1","2","2")
<=> $false )
& ( esk12435_4("2","2","1","1")
<=> $false )
& ( esk12435_4("2","2","1","2")
<=> $false )
& ( esk12435_4("2","2","2","1")
<=> $false )
& ( esk12435_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12436_4,fi_predicates,
( ( esk12436_4("1","1","1","1")
<=> $false )
& ( esk12436_4("1","1","1","2")
<=> $false )
& ( esk12436_4("1","1","2","1")
<=> $false )
& ( esk12436_4("1","1","2","2")
<=> $false )
& ( esk12436_4("1","2","1","1")
<=> $false )
& ( esk12436_4("1","2","1","2")
<=> $false )
& ( esk12436_4("1","2","2","1")
<=> $false )
& ( esk12436_4("1","2","2","2")
<=> $false )
& ( esk12436_4("2","1","1","1")
<=> $false )
& ( esk12436_4("2","1","1","2")
<=> $false )
& ( esk12436_4("2","1","2","1")
<=> $false )
& ( esk12436_4("2","1","2","2")
<=> $false )
& ( esk12436_4("2","2","1","1")
<=> $false )
& ( esk12436_4("2","2","1","2")
<=> $false )
& ( esk12436_4("2","2","2","1")
<=> $false )
& ( esk12436_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12437_4,fi_predicates,
( ( esk12437_4("1","1","1","1")
<=> $false )
& ( esk12437_4("1","1","1","2")
<=> $false )
& ( esk12437_4("1","1","2","1")
<=> $false )
& ( esk12437_4("1","1","2","2")
<=> $false )
& ( esk12437_4("1","2","1","1")
<=> $false )
& ( esk12437_4("1","2","1","2")
<=> $false )
& ( esk12437_4("1","2","2","1")
<=> $false )
& ( esk12437_4("1","2","2","2")
<=> $false )
& ( esk12437_4("2","1","1","1")
<=> $false )
& ( esk12437_4("2","1","1","2")
<=> $false )
& ( esk12437_4("2","1","2","1")
<=> $false )
& ( esk12437_4("2","1","2","2")
<=> $false )
& ( esk12437_4("2","2","1","1")
<=> $false )
& ( esk12437_4("2","2","1","2")
<=> $false )
& ( esk12437_4("2","2","2","1")
<=> $false )
& ( esk12437_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12438_4,fi_predicates,
( ( esk12438_4("1","1","1","1")
<=> $false )
& ( esk12438_4("1","1","1","2")
<=> $false )
& ( esk12438_4("1","1","2","1")
<=> $false )
& ( esk12438_4("1","1","2","2")
<=> $false )
& ( esk12438_4("1","2","1","1")
<=> $false )
& ( esk12438_4("1","2","1","2")
<=> $false )
& ( esk12438_4("1","2","2","1")
<=> $false )
& ( esk12438_4("1","2","2","2")
<=> $false )
& ( esk12438_4("2","1","1","1")
<=> $false )
& ( esk12438_4("2","1","1","2")
<=> $false )
& ( esk12438_4("2","1","2","1")
<=> $false )
& ( esk12438_4("2","1","2","2")
<=> $false )
& ( esk12438_4("2","2","1","1")
<=> $false )
& ( esk12438_4("2","2","1","2")
<=> $false )
& ( esk12438_4("2","2","2","1")
<=> $false )
& ( esk12438_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12439_4,fi_predicates,
( ( esk12439_4("1","1","1","1")
<=> $false )
& ( esk12439_4("1","1","1","2")
<=> $false )
& ( esk12439_4("1","1","2","1")
<=> $false )
& ( esk12439_4("1","1","2","2")
<=> $false )
& ( esk12439_4("1","2","1","1")
<=> $false )
& ( esk12439_4("1","2","1","2")
<=> $false )
& ( esk12439_4("1","2","2","1")
<=> $false )
& ( esk12439_4("1","2","2","2")
<=> $false )
& ( esk12439_4("2","1","1","1")
<=> $false )
& ( esk12439_4("2","1","1","2")
<=> $false )
& ( esk12439_4("2","1","2","1")
<=> $false )
& ( esk12439_4("2","1","2","2")
<=> $false )
& ( esk12439_4("2","2","1","1")
<=> $false )
& ( esk12439_4("2","2","1","2")
<=> $false )
& ( esk12439_4("2","2","2","1")
<=> $false )
& ( esk12439_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1243_4,fi_predicates,
( ( esk1243_4("1","1","1","1")
<=> $true )
& ( esk1243_4("1","1","1","2")
<=> $true )
& ( esk1243_4("1","1","2","1")
<=> $false )
& ( esk1243_4("1","1","2","2")
<=> $true )
& ( esk1243_4("1","2","1","1")
<=> $true )
& ( esk1243_4("1","2","1","2")
<=> $false )
& ( esk1243_4("1","2","2","1")
<=> $true )
& ( esk1243_4("1","2","2","2")
<=> $false )
& ( esk1243_4("2","1","1","1")
<=> $false )
& ( esk1243_4("2","1","1","2")
<=> $true )
& ( esk1243_4("2","1","2","1")
<=> $false )
& ( esk1243_4("2","1","2","2")
<=> $true )
& ( esk1243_4("2","2","1","1")
<=> $true )
& ( esk1243_4("2","2","1","2")
<=> $false )
& ( esk1243_4("2","2","2","1")
<=> $true )
& ( esk1243_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12440_4,fi_predicates,
( ( esk12440_4("1","1","1","1")
<=> $false )
& ( esk12440_4("1","1","1","2")
<=> $false )
& ( esk12440_4("1","1","2","1")
<=> $false )
& ( esk12440_4("1","1","2","2")
<=> $false )
& ( esk12440_4("1","2","1","1")
<=> $false )
& ( esk12440_4("1","2","1","2")
<=> $false )
& ( esk12440_4("1","2","2","1")
<=> $false )
& ( esk12440_4("1","2","2","2")
<=> $false )
& ( esk12440_4("2","1","1","1")
<=> $false )
& ( esk12440_4("2","1","1","2")
<=> $false )
& ( esk12440_4("2","1","2","1")
<=> $false )
& ( esk12440_4("2","1","2","2")
<=> $false )
& ( esk12440_4("2","2","1","1")
<=> $false )
& ( esk12440_4("2","2","1","2")
<=> $false )
& ( esk12440_4("2","2","2","1")
<=> $false )
& ( esk12440_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12441_4,fi_predicates,
( ( esk12441_4("1","1","1","1")
<=> $false )
& ( esk12441_4("1","1","1","2")
<=> $false )
& ( esk12441_4("1","1","2","1")
<=> $false )
& ( esk12441_4("1","1","2","2")
<=> $false )
& ( esk12441_4("1","2","1","1")
<=> $false )
& ( esk12441_4("1","2","1","2")
<=> $false )
& ( esk12441_4("1","2","2","1")
<=> $false )
& ( esk12441_4("1","2","2","2")
<=> $false )
& ( esk12441_4("2","1","1","1")
<=> $false )
& ( esk12441_4("2","1","1","2")
<=> $false )
& ( esk12441_4("2","1","2","1")
<=> $false )
& ( esk12441_4("2","1","2","2")
<=> $false )
& ( esk12441_4("2","2","1","1")
<=> $false )
& ( esk12441_4("2","2","1","2")
<=> $false )
& ( esk12441_4("2","2","2","1")
<=> $false )
& ( esk12441_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12442_4,fi_predicates,
( ( esk12442_4("1","1","1","1")
<=> $false )
& ( esk12442_4("1","1","1","2")
<=> $false )
& ( esk12442_4("1","1","2","1")
<=> $false )
& ( esk12442_4("1","1","2","2")
<=> $false )
& ( esk12442_4("1","2","1","1")
<=> $false )
& ( esk12442_4("1","2","1","2")
<=> $false )
& ( esk12442_4("1","2","2","1")
<=> $false )
& ( esk12442_4("1","2","2","2")
<=> $false )
& ( esk12442_4("2","1","1","1")
<=> $false )
& ( esk12442_4("2","1","1","2")
<=> $false )
& ( esk12442_4("2","1","2","1")
<=> $false )
& ( esk12442_4("2","1","2","2")
<=> $false )
& ( esk12442_4("2","2","1","1")
<=> $false )
& ( esk12442_4("2","2","1","2")
<=> $false )
& ( esk12442_4("2","2","2","1")
<=> $false )
& ( esk12442_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12443_4,fi_predicates,
( ( esk12443_4("1","1","1","1")
<=> $false )
& ( esk12443_4("1","1","1","2")
<=> $false )
& ( esk12443_4("1","1","2","1")
<=> $false )
& ( esk12443_4("1","1","2","2")
<=> $false )
& ( esk12443_4("1","2","1","1")
<=> $false )
& ( esk12443_4("1","2","1","2")
<=> $false )
& ( esk12443_4("1","2","2","1")
<=> $false )
& ( esk12443_4("1","2","2","2")
<=> $false )
& ( esk12443_4("2","1","1","1")
<=> $false )
& ( esk12443_4("2","1","1","2")
<=> $false )
& ( esk12443_4("2","1","2","1")
<=> $false )
& ( esk12443_4("2","1","2","2")
<=> $false )
& ( esk12443_4("2","2","1","1")
<=> $false )
& ( esk12443_4("2","2","1","2")
<=> $false )
& ( esk12443_4("2","2","2","1")
<=> $false )
& ( esk12443_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12444_4,fi_predicates,
( ( esk12444_4("1","1","1","1")
<=> $false )
& ( esk12444_4("1","1","1","2")
<=> $false )
& ( esk12444_4("1","1","2","1")
<=> $false )
& ( esk12444_4("1","1","2","2")
<=> $false )
& ( esk12444_4("1","2","1","1")
<=> $false )
& ( esk12444_4("1","2","1","2")
<=> $false )
& ( esk12444_4("1","2","2","1")
<=> $false )
& ( esk12444_4("1","2","2","2")
<=> $false )
& ( esk12444_4("2","1","1","1")
<=> $false )
& ( esk12444_4("2","1","1","2")
<=> $false )
& ( esk12444_4("2","1","2","1")
<=> $false )
& ( esk12444_4("2","1","2","2")
<=> $false )
& ( esk12444_4("2","2","1","1")
<=> $false )
& ( esk12444_4("2","2","1","2")
<=> $false )
& ( esk12444_4("2","2","2","1")
<=> $false )
& ( esk12444_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12445_4,fi_predicates,
( ( esk12445_4("1","1","1","1")
<=> $false )
& ( esk12445_4("1","1","1","2")
<=> $false )
& ( esk12445_4("1","1","2","1")
<=> $false )
& ( esk12445_4("1","1","2","2")
<=> $false )
& ( esk12445_4("1","2","1","1")
<=> $false )
& ( esk12445_4("1","2","1","2")
<=> $false )
& ( esk12445_4("1","2","2","1")
<=> $false )
& ( esk12445_4("1","2","2","2")
<=> $false )
& ( esk12445_4("2","1","1","1")
<=> $false )
& ( esk12445_4("2","1","1","2")
<=> $false )
& ( esk12445_4("2","1","2","1")
<=> $false )
& ( esk12445_4("2","1","2","2")
<=> $false )
& ( esk12445_4("2","2","1","1")
<=> $false )
& ( esk12445_4("2","2","1","2")
<=> $false )
& ( esk12445_4("2","2","2","1")
<=> $false )
& ( esk12445_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12446_4,fi_predicates,
( ( esk12446_4("1","1","1","1")
<=> $false )
& ( esk12446_4("1","1","1","2")
<=> $false )
& ( esk12446_4("1","1","2","1")
<=> $false )
& ( esk12446_4("1","1","2","2")
<=> $false )
& ( esk12446_4("1","2","1","1")
<=> $false )
& ( esk12446_4("1","2","1","2")
<=> $false )
& ( esk12446_4("1","2","2","1")
<=> $false )
& ( esk12446_4("1","2","2","2")
<=> $false )
& ( esk12446_4("2","1","1","1")
<=> $false )
& ( esk12446_4("2","1","1","2")
<=> $false )
& ( esk12446_4("2","1","2","1")
<=> $false )
& ( esk12446_4("2","1","2","2")
<=> $false )
& ( esk12446_4("2","2","1","1")
<=> $false )
& ( esk12446_4("2","2","1","2")
<=> $false )
& ( esk12446_4("2","2","2","1")
<=> $false )
& ( esk12446_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12447_4,fi_predicates,
( ( esk12447_4("1","1","1","1")
<=> $false )
& ( esk12447_4("1","1","1","2")
<=> $false )
& ( esk12447_4("1","1","2","1")
<=> $false )
& ( esk12447_4("1","1","2","2")
<=> $false )
& ( esk12447_4("1","2","1","1")
<=> $false )
& ( esk12447_4("1","2","1","2")
<=> $false )
& ( esk12447_4("1","2","2","1")
<=> $false )
& ( esk12447_4("1","2","2","2")
<=> $false )
& ( esk12447_4("2","1","1","1")
<=> $false )
& ( esk12447_4("2","1","1","2")
<=> $false )
& ( esk12447_4("2","1","2","1")
<=> $false )
& ( esk12447_4("2","1","2","2")
<=> $false )
& ( esk12447_4("2","2","1","1")
<=> $false )
& ( esk12447_4("2","2","1","2")
<=> $false )
& ( esk12447_4("2","2","2","1")
<=> $false )
& ( esk12447_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12448_4,fi_predicates,
( ( esk12448_4("1","1","1","1")
<=> $false )
& ( esk12448_4("1","1","1","2")
<=> $false )
& ( esk12448_4("1","1","2","1")
<=> $false )
& ( esk12448_4("1","1","2","2")
<=> $false )
& ( esk12448_4("1","2","1","1")
<=> $false )
& ( esk12448_4("1","2","1","2")
<=> $false )
& ( esk12448_4("1","2","2","1")
<=> $false )
& ( esk12448_4("1","2","2","2")
<=> $false )
& ( esk12448_4("2","1","1","1")
<=> $false )
& ( esk12448_4("2","1","1","2")
<=> $false )
& ( esk12448_4("2","1","2","1")
<=> $false )
& ( esk12448_4("2","1","2","2")
<=> $false )
& ( esk12448_4("2","2","1","1")
<=> $false )
& ( esk12448_4("2","2","1","2")
<=> $false )
& ( esk12448_4("2","2","2","1")
<=> $false )
& ( esk12448_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12449_4,fi_predicates,
( ( esk12449_4("1","1","1","1")
<=> $false )
& ( esk12449_4("1","1","1","2")
<=> $false )
& ( esk12449_4("1","1","2","1")
<=> $false )
& ( esk12449_4("1","1","2","2")
<=> $false )
& ( esk12449_4("1","2","1","1")
<=> $false )
& ( esk12449_4("1","2","1","2")
<=> $false )
& ( esk12449_4("1","2","2","1")
<=> $false )
& ( esk12449_4("1","2","2","2")
<=> $false )
& ( esk12449_4("2","1","1","1")
<=> $false )
& ( esk12449_4("2","1","1","2")
<=> $false )
& ( esk12449_4("2","1","2","1")
<=> $false )
& ( esk12449_4("2","1","2","2")
<=> $false )
& ( esk12449_4("2","2","1","1")
<=> $false )
& ( esk12449_4("2","2","1","2")
<=> $false )
& ( esk12449_4("2","2","2","1")
<=> $false )
& ( esk12449_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1244_4,fi_predicates,
( ( esk1244_4("1","1","1","1")
<=> $true )
& ( esk1244_4("1","1","1","2")
<=> $true )
& ( esk1244_4("1","1","2","1")
<=> $true )
& ( esk1244_4("1","1","2","2")
<=> $true )
& ( esk1244_4("1","2","1","1")
<=> $true )
& ( esk1244_4("1","2","1","2")
<=> $true )
& ( esk1244_4("1","2","2","1")
<=> $true )
& ( esk1244_4("1","2","2","2")
<=> $true )
& ( esk1244_4("2","1","1","1")
<=> $true )
& ( esk1244_4("2","1","1","2")
<=> $true )
& ( esk1244_4("2","1","2","1")
<=> $true )
& ( esk1244_4("2","1","2","2")
<=> $true )
& ( esk1244_4("2","2","1","1")
<=> $true )
& ( esk1244_4("2","2","1","2")
<=> $true )
& ( esk1244_4("2","2","2","1")
<=> $true )
& ( esk1244_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12450_4,fi_predicates,
( ( esk12450_4("1","1","1","1")
<=> $false )
& ( esk12450_4("1","1","1","2")
<=> $false )
& ( esk12450_4("1","1","2","1")
<=> $false )
& ( esk12450_4("1","1","2","2")
<=> $false )
& ( esk12450_4("1","2","1","1")
<=> $false )
& ( esk12450_4("1","2","1","2")
<=> $false )
& ( esk12450_4("1","2","2","1")
<=> $false )
& ( esk12450_4("1","2","2","2")
<=> $false )
& ( esk12450_4("2","1","1","1")
<=> $false )
& ( esk12450_4("2","1","1","2")
<=> $false )
& ( esk12450_4("2","1","2","1")
<=> $false )
& ( esk12450_4("2","1","2","2")
<=> $false )
& ( esk12450_4("2","2","1","1")
<=> $false )
& ( esk12450_4("2","2","1","2")
<=> $false )
& ( esk12450_4("2","2","2","1")
<=> $false )
& ( esk12450_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12451_4,fi_predicates,
( ( esk12451_4("1","1","1","1")
<=> $false )
& ( esk12451_4("1","1","1","2")
<=> $false )
& ( esk12451_4("1","1","2","1")
<=> $false )
& ( esk12451_4("1","1","2","2")
<=> $false )
& ( esk12451_4("1","2","1","1")
<=> $false )
& ( esk12451_4("1","2","1","2")
<=> $false )
& ( esk12451_4("1","2","2","1")
<=> $false )
& ( esk12451_4("1","2","2","2")
<=> $false )
& ( esk12451_4("2","1","1","1")
<=> $false )
& ( esk12451_4("2","1","1","2")
<=> $false )
& ( esk12451_4("2","1","2","1")
<=> $false )
& ( esk12451_4("2","1","2","2")
<=> $false )
& ( esk12451_4("2","2","1","1")
<=> $false )
& ( esk12451_4("2","2","1","2")
<=> $false )
& ( esk12451_4("2","2","2","1")
<=> $false )
& ( esk12451_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12452_4,fi_predicates,
( ( esk12452_4("1","1","1","1")
<=> $false )
& ( esk12452_4("1","1","1","2")
<=> $false )
& ( esk12452_4("1","1","2","1")
<=> $false )
& ( esk12452_4("1","1","2","2")
<=> $true )
& ( esk12452_4("1","2","1","1")
<=> $false )
& ( esk12452_4("1","2","1","2")
<=> $false )
& ( esk12452_4("1","2","2","1")
<=> $false )
& ( esk12452_4("1","2","2","2")
<=> $true )
& ( esk12452_4("2","1","1","1")
<=> $false )
& ( esk12452_4("2","1","1","2")
<=> $false )
& ( esk12452_4("2","1","2","1")
<=> $true )
& ( esk12452_4("2","1","2","2")
<=> $true )
& ( esk12452_4("2","2","1","1")
<=> $false )
& ( esk12452_4("2","2","1","2")
<=> $true )
& ( esk12452_4("2","2","2","1")
<=> $false )
& ( esk12452_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12453_4,fi_predicates,
( ( esk12453_4("1","1","1","1")
<=> $false )
& ( esk12453_4("1","1","1","2")
<=> $true )
& ( esk12453_4("1","1","2","1")
<=> $false )
& ( esk12453_4("1","1","2","2")
<=> $false )
& ( esk12453_4("1","2","1","1")
<=> $false )
& ( esk12453_4("1","2","1","2")
<=> $true )
& ( esk12453_4("1","2","2","1")
<=> $true )
& ( esk12453_4("1","2","2","2")
<=> $false )
& ( esk12453_4("2","1","1","1")
<=> $false )
& ( esk12453_4("2","1","1","2")
<=> $false )
& ( esk12453_4("2","1","2","1")
<=> $false )
& ( esk12453_4("2","1","2","2")
<=> $false )
& ( esk12453_4("2","2","1","1")
<=> $true )
& ( esk12453_4("2","2","1","2")
<=> $false )
& ( esk12453_4("2","2","2","1")
<=> $true )
& ( esk12453_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12454_4,fi_predicates,
( ( esk12454_4("1","1","1","1")
<=> $true )
& ( esk12454_4("1","1","1","2")
<=> $false )
& ( esk12454_4("1","1","2","1")
<=> $false )
& ( esk12454_4("1","1","2","2")
<=> $false )
& ( esk12454_4("1","2","1","1")
<=> $false )
& ( esk12454_4("1","2","1","2")
<=> $false )
& ( esk12454_4("1","2","2","1")
<=> $false )
& ( esk12454_4("1","2","2","2")
<=> $false )
& ( esk12454_4("2","1","1","1")
<=> $false )
& ( esk12454_4("2","1","1","2")
<=> $false )
& ( esk12454_4("2","1","2","1")
<=> $false )
& ( esk12454_4("2","1","2","2")
<=> $false )
& ( esk12454_4("2","2","1","1")
<=> $false )
& ( esk12454_4("2","2","1","2")
<=> $false )
& ( esk12454_4("2","2","2","1")
<=> $false )
& ( esk12454_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12456_4,fi_predicates,
( ( esk12456_4("1","1","1","1")
<=> $false )
& ( esk12456_4("1","1","1","2")
<=> $false )
& ( esk12456_4("1","1","2","1")
<=> $false )
& ( esk12456_4("1","1","2","2")
<=> $false )
& ( esk12456_4("1","2","1","1")
<=> $false )
& ( esk12456_4("1","2","1","2")
<=> $false )
& ( esk12456_4("1","2","2","1")
<=> $false )
& ( esk12456_4("1","2","2","2")
<=> $false )
& ( esk12456_4("2","1","1","1")
<=> $false )
& ( esk12456_4("2","1","1","2")
<=> $false )
& ( esk12456_4("2","1","2","1")
<=> $false )
& ( esk12456_4("2","1","2","2")
<=> $false )
& ( esk12456_4("2","2","1","1")
<=> $false )
& ( esk12456_4("2","2","1","2")
<=> $false )
& ( esk12456_4("2","2","2","1")
<=> $false )
& ( esk12456_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12458_4,fi_predicates,
( ( esk12458_4("1","1","1","1")
<=> $true )
& ( esk12458_4("1","1","1","2")
<=> $false )
& ( esk12458_4("1","1","2","1")
<=> $false )
& ( esk12458_4("1","1","2","2")
<=> $false )
& ( esk12458_4("1","2","1","1")
<=> $false )
& ( esk12458_4("1","2","1","2")
<=> $false )
& ( esk12458_4("1","2","2","1")
<=> $false )
& ( esk12458_4("1","2","2","2")
<=> $true )
& ( esk12458_4("2","1","1","1")
<=> $false )
& ( esk12458_4("2","1","1","2")
<=> $false )
& ( esk12458_4("2","1","2","1")
<=> $true )
& ( esk12458_4("2","1","2","2")
<=> $true )
& ( esk12458_4("2","2","1","1")
<=> $false )
& ( esk12458_4("2","2","1","2")
<=> $false )
& ( esk12458_4("2","2","2","1")
<=> $true )
& ( esk12458_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12459_4,fi_predicates,
( ( esk12459_4("1","1","1","1")
<=> $false )
& ( esk12459_4("1","1","1","2")
<=> $true )
& ( esk12459_4("1","1","2","1")
<=> $false )
& ( esk12459_4("1","1","2","2")
<=> $true )
& ( esk12459_4("1","2","1","1")
<=> $false )
& ( esk12459_4("1","2","1","2")
<=> $true )
& ( esk12459_4("1","2","2","1")
<=> $true )
& ( esk12459_4("1","2","2","2")
<=> $false )
& ( esk12459_4("2","1","1","1")
<=> $true )
& ( esk12459_4("2","1","1","2")
<=> $true )
& ( esk12459_4("2","1","2","1")
<=> $false )
& ( esk12459_4("2","1","2","2")
<=> $false )
& ( esk12459_4("2","2","1","1")
<=> $true )
& ( esk12459_4("2","2","1","2")
<=> $true )
& ( esk12459_4("2","2","2","1")
<=> $false )
& ( esk12459_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1245_4,fi_predicates,
( ( esk1245_4("1","1","1","1")
<=> $true )
& ( esk1245_4("1","1","1","2")
<=> $true )
& ( esk1245_4("1","1","2","1")
<=> $false )
& ( esk1245_4("1","1","2","2")
<=> $true )
& ( esk1245_4("1","2","1","1")
<=> $true )
& ( esk1245_4("1","2","1","2")
<=> $false )
& ( esk1245_4("1","2","2","1")
<=> $true )
& ( esk1245_4("1","2","2","2")
<=> $false )
& ( esk1245_4("2","1","1","1")
<=> $false )
& ( esk1245_4("2","1","1","2")
<=> $true )
& ( esk1245_4("2","1","2","1")
<=> $false )
& ( esk1245_4("2","1","2","2")
<=> $true )
& ( esk1245_4("2","2","1","1")
<=> $true )
& ( esk1245_4("2","2","1","2")
<=> $false )
& ( esk1245_4("2","2","2","1")
<=> $true )
& ( esk1245_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12460_4,fi_predicates,
( ( esk12460_4("1","1","1","1")
<=> $false )
& ( esk12460_4("1","1","1","2")
<=> $false )
& ( esk12460_4("1","1","2","1")
<=> $false )
& ( esk12460_4("1","1","2","2")
<=> $false )
& ( esk12460_4("1","2","1","1")
<=> $false )
& ( esk12460_4("1","2","1","2")
<=> $false )
& ( esk12460_4("1","2","2","1")
<=> $false )
& ( esk12460_4("1","2","2","2")
<=> $false )
& ( esk12460_4("2","1","1","1")
<=> $false )
& ( esk12460_4("2","1","1","2")
<=> $false )
& ( esk12460_4("2","1","2","1")
<=> $false )
& ( esk12460_4("2","1","2","2")
<=> $false )
& ( esk12460_4("2","2","1","1")
<=> $false )
& ( esk12460_4("2","2","1","2")
<=> $false )
& ( esk12460_4("2","2","2","1")
<=> $false )
& ( esk12460_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12461_4,fi_predicates,
( ( esk12461_4("1","1","1","1")
<=> $true )
& ( esk12461_4("1","1","1","2")
<=> $false )
& ( esk12461_4("1","1","2","1")
<=> $false )
& ( esk12461_4("1","1","2","2")
<=> $false )
& ( esk12461_4("1","2","1","1")
<=> $false )
& ( esk12461_4("1","2","1","2")
<=> $false )
& ( esk12461_4("1","2","2","1")
<=> $false )
& ( esk12461_4("1","2","2","2")
<=> $false )
& ( esk12461_4("2","1","1","1")
<=> $false )
& ( esk12461_4("2","1","1","2")
<=> $false )
& ( esk12461_4("2","1","2","1")
<=> $false )
& ( esk12461_4("2","1","2","2")
<=> $false )
& ( esk12461_4("2","2","1","1")
<=> $false )
& ( esk12461_4("2","2","1","2")
<=> $false )
& ( esk12461_4("2","2","2","1")
<=> $false )
& ( esk12461_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12462_4,fi_predicates,
( ( esk12462_4("1","1","1","1")
<=> $false )
& ( esk12462_4("1","1","1","2")
<=> $false )
& ( esk12462_4("1","1","2","1")
<=> $true )
& ( esk12462_4("1","1","2","2")
<=> $false )
& ( esk12462_4("1","2","1","1")
<=> $true )
& ( esk12462_4("1","2","1","2")
<=> $false )
& ( esk12462_4("1","2","2","1")
<=> $false )
& ( esk12462_4("1","2","2","2")
<=> $false )
& ( esk12462_4("2","1","1","1")
<=> $false )
& ( esk12462_4("2","1","1","2")
<=> $false )
& ( esk12462_4("2","1","2","1")
<=> $false )
& ( esk12462_4("2","1","2","2")
<=> $false )
& ( esk12462_4("2","2","1","1")
<=> $false )
& ( esk12462_4("2","2","1","2")
<=> $false )
& ( esk12462_4("2","2","2","1")
<=> $false )
& ( esk12462_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12463_4,fi_predicates,
( ( esk12463_4("1","1","1","1")
<=> $true )
& ( esk12463_4("1","1","1","2")
<=> $false )
& ( esk12463_4("1","1","2","1")
<=> $true )
& ( esk12463_4("1","1","2","2")
<=> $false )
& ( esk12463_4("1","2","1","1")
<=> $false )
& ( esk12463_4("1","2","1","2")
<=> $false )
& ( esk12463_4("1","2","2","1")
<=> $false )
& ( esk12463_4("1","2","2","2")
<=> $false )
& ( esk12463_4("2","1","1","1")
<=> $false )
& ( esk12463_4("2","1","1","2")
<=> $false )
& ( esk12463_4("2","1","2","1")
<=> $false )
& ( esk12463_4("2","1","2","2")
<=> $false )
& ( esk12463_4("2","2","1","1")
<=> $false )
& ( esk12463_4("2","2","1","2")
<=> $false )
& ( esk12463_4("2","2","2","1")
<=> $false )
& ( esk12463_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12464_4,fi_predicates,
( ( esk12464_4("1","1","1","1")
<=> $false )
& ( esk12464_4("1","1","1","2")
<=> $false )
& ( esk12464_4("1","1","2","1")
<=> $false )
& ( esk12464_4("1","1","2","2")
<=> $false )
& ( esk12464_4("1","2","1","1")
<=> $false )
& ( esk12464_4("1","2","1","2")
<=> $false )
& ( esk12464_4("1","2","2","1")
<=> $false )
& ( esk12464_4("1","2","2","2")
<=> $false )
& ( esk12464_4("2","1","1","1")
<=> $false )
& ( esk12464_4("2","1","1","2")
<=> $false )
& ( esk12464_4("2","1","2","1")
<=> $false )
& ( esk12464_4("2","1","2","2")
<=> $false )
& ( esk12464_4("2","2","1","1")
<=> $false )
& ( esk12464_4("2","2","1","2")
<=> $false )
& ( esk12464_4("2","2","2","1")
<=> $false )
& ( esk12464_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12465_4,fi_predicates,
( ( esk12465_4("1","1","1","1")
<=> $false )
& ( esk12465_4("1","1","1","2")
<=> $false )
& ( esk12465_4("1","1","2","1")
<=> $false )
& ( esk12465_4("1","1","2","2")
<=> $false )
& ( esk12465_4("1","2","1","1")
<=> $false )
& ( esk12465_4("1","2","1","2")
<=> $false )
& ( esk12465_4("1","2","2","1")
<=> $false )
& ( esk12465_4("1","2","2","2")
<=> $false )
& ( esk12465_4("2","1","1","1")
<=> $false )
& ( esk12465_4("2","1","1","2")
<=> $false )
& ( esk12465_4("2","1","2","1")
<=> $false )
& ( esk12465_4("2","1","2","2")
<=> $false )
& ( esk12465_4("2","2","1","1")
<=> $false )
& ( esk12465_4("2","2","1","2")
<=> $false )
& ( esk12465_4("2","2","2","1")
<=> $false )
& ( esk12465_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12466_4,fi_predicates,
( ( esk12466_4("1","1","1","1")
<=> $false )
& ( esk12466_4("1","1","1","2")
<=> $false )
& ( esk12466_4("1","1","2","1")
<=> $false )
& ( esk12466_4("1","1","2","2")
<=> $false )
& ( esk12466_4("1","2","1","1")
<=> $false )
& ( esk12466_4("1","2","1","2")
<=> $false )
& ( esk12466_4("1","2","2","1")
<=> $false )
& ( esk12466_4("1","2","2","2")
<=> $false )
& ( esk12466_4("2","1","1","1")
<=> $false )
& ( esk12466_4("2","1","1","2")
<=> $false )
& ( esk12466_4("2","1","2","1")
<=> $false )
& ( esk12466_4("2","1","2","2")
<=> $false )
& ( esk12466_4("2","2","1","1")
<=> $false )
& ( esk12466_4("2","2","1","2")
<=> $false )
& ( esk12466_4("2","2","2","1")
<=> $false )
& ( esk12466_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12467_4,fi_predicates,
( ( esk12467_4("1","1","1","1")
<=> $false )
& ( esk12467_4("1","1","1","2")
<=> $false )
& ( esk12467_4("1","1","2","1")
<=> $false )
& ( esk12467_4("1","1","2","2")
<=> $false )
& ( esk12467_4("1","2","1","1")
<=> $false )
& ( esk12467_4("1","2","1","2")
<=> $false )
& ( esk12467_4("1","2","2","1")
<=> $false )
& ( esk12467_4("1","2","2","2")
<=> $false )
& ( esk12467_4("2","1","1","1")
<=> $false )
& ( esk12467_4("2","1","1","2")
<=> $false )
& ( esk12467_4("2","1","2","1")
<=> $false )
& ( esk12467_4("2","1","2","2")
<=> $false )
& ( esk12467_4("2","2","1","1")
<=> $false )
& ( esk12467_4("2","2","1","2")
<=> $false )
& ( esk12467_4("2","2","2","1")
<=> $false )
& ( esk12467_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12468_4,fi_predicates,
( ( esk12468_4("1","1","1","1")
<=> $false )
& ( esk12468_4("1","1","1","2")
<=> $false )
& ( esk12468_4("1","1","2","1")
<=> $false )
& ( esk12468_4("1","1","2","2")
<=> $false )
& ( esk12468_4("1","2","1","1")
<=> $false )
& ( esk12468_4("1","2","1","2")
<=> $false )
& ( esk12468_4("1","2","2","1")
<=> $false )
& ( esk12468_4("1","2","2","2")
<=> $false )
& ( esk12468_4("2","1","1","1")
<=> $false )
& ( esk12468_4("2","1","1","2")
<=> $false )
& ( esk12468_4("2","1","2","1")
<=> $false )
& ( esk12468_4("2","1","2","2")
<=> $false )
& ( esk12468_4("2","2","1","1")
<=> $false )
& ( esk12468_4("2","2","1","2")
<=> $false )
& ( esk12468_4("2","2","2","1")
<=> $false )
& ( esk12468_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12469_4,fi_predicates,
( ( esk12469_4("1","1","1","1")
<=> $false )
& ( esk12469_4("1","1","1","2")
<=> $false )
& ( esk12469_4("1","1","2","1")
<=> $false )
& ( esk12469_4("1","1","2","2")
<=> $false )
& ( esk12469_4("1","2","1","1")
<=> $false )
& ( esk12469_4("1","2","1","2")
<=> $false )
& ( esk12469_4("1","2","2","1")
<=> $false )
& ( esk12469_4("1","2","2","2")
<=> $false )
& ( esk12469_4("2","1","1","1")
<=> $false )
& ( esk12469_4("2","1","1","2")
<=> $false )
& ( esk12469_4("2","1","2","1")
<=> $false )
& ( esk12469_4("2","1","2","2")
<=> $false )
& ( esk12469_4("2","2","1","1")
<=> $false )
& ( esk12469_4("2","2","1","2")
<=> $false )
& ( esk12469_4("2","2","2","1")
<=> $false )
& ( esk12469_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1246_4,fi_predicates,
( ( esk1246_4("1","1","1","1")
<=> $true )
& ( esk1246_4("1","1","1","2")
<=> $true )
& ( esk1246_4("1","1","2","1")
<=> $true )
& ( esk1246_4("1","1","2","2")
<=> $true )
& ( esk1246_4("1","2","1","1")
<=> $true )
& ( esk1246_4("1","2","1","2")
<=> $true )
& ( esk1246_4("1","2","2","1")
<=> $true )
& ( esk1246_4("1","2","2","2")
<=> $true )
& ( esk1246_4("2","1","1","1")
<=> $true )
& ( esk1246_4("2","1","1","2")
<=> $true )
& ( esk1246_4("2","1","2","1")
<=> $true )
& ( esk1246_4("2","1","2","2")
<=> $true )
& ( esk1246_4("2","2","1","1")
<=> $true )
& ( esk1246_4("2","2","1","2")
<=> $true )
& ( esk1246_4("2","2","2","1")
<=> $true )
& ( esk1246_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12470_4,fi_predicates,
( ( esk12470_4("1","1","1","1")
<=> $false )
& ( esk12470_4("1","1","1","2")
<=> $false )
& ( esk12470_4("1","1","2","1")
<=> $false )
& ( esk12470_4("1","1","2","2")
<=> $false )
& ( esk12470_4("1","2","1","1")
<=> $false )
& ( esk12470_4("1","2","1","2")
<=> $false )
& ( esk12470_4("1","2","2","1")
<=> $false )
& ( esk12470_4("1","2","2","2")
<=> $false )
& ( esk12470_4("2","1","1","1")
<=> $false )
& ( esk12470_4("2","1","1","2")
<=> $false )
& ( esk12470_4("2","1","2","1")
<=> $false )
& ( esk12470_4("2","1","2","2")
<=> $false )
& ( esk12470_4("2","2","1","1")
<=> $false )
& ( esk12470_4("2","2","1","2")
<=> $false )
& ( esk12470_4("2","2","2","1")
<=> $false )
& ( esk12470_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12471_4,fi_predicates,
( ( esk12471_4("1","1","1","1")
<=> $false )
& ( esk12471_4("1","1","1","2")
<=> $false )
& ( esk12471_4("1","1","2","1")
<=> $false )
& ( esk12471_4("1","1","2","2")
<=> $false )
& ( esk12471_4("1","2","1","1")
<=> $false )
& ( esk12471_4("1","2","1","2")
<=> $false )
& ( esk12471_4("1","2","2","1")
<=> $false )
& ( esk12471_4("1","2","2","2")
<=> $false )
& ( esk12471_4("2","1","1","1")
<=> $false )
& ( esk12471_4("2","1","1","2")
<=> $false )
& ( esk12471_4("2","1","2","1")
<=> $false )
& ( esk12471_4("2","1","2","2")
<=> $false )
& ( esk12471_4("2","2","1","1")
<=> $false )
& ( esk12471_4("2","2","1","2")
<=> $false )
& ( esk12471_4("2","2","2","1")
<=> $false )
& ( esk12471_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12472_4,fi_predicates,
( ( esk12472_4("1","1","1","1")
<=> $false )
& ( esk12472_4("1","1","1","2")
<=> $false )
& ( esk12472_4("1","1","2","1")
<=> $false )
& ( esk12472_4("1","1","2","2")
<=> $false )
& ( esk12472_4("1","2","1","1")
<=> $false )
& ( esk12472_4("1","2","1","2")
<=> $false )
& ( esk12472_4("1","2","2","1")
<=> $false )
& ( esk12472_4("1","2","2","2")
<=> $false )
& ( esk12472_4("2","1","1","1")
<=> $false )
& ( esk12472_4("2","1","1","2")
<=> $false )
& ( esk12472_4("2","1","2","1")
<=> $false )
& ( esk12472_4("2","1","2","2")
<=> $false )
& ( esk12472_4("2","2","1","1")
<=> $false )
& ( esk12472_4("2","2","1","2")
<=> $false )
& ( esk12472_4("2","2","2","1")
<=> $false )
& ( esk12472_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12473_4,fi_predicates,
( ( esk12473_4("1","1","1","1")
<=> $false )
& ( esk12473_4("1","1","1","2")
<=> $false )
& ( esk12473_4("1","1","2","1")
<=> $false )
& ( esk12473_4("1","1","2","2")
<=> $false )
& ( esk12473_4("1","2","1","1")
<=> $false )
& ( esk12473_4("1","2","1","2")
<=> $false )
& ( esk12473_4("1","2","2","1")
<=> $false )
& ( esk12473_4("1","2","2","2")
<=> $false )
& ( esk12473_4("2","1","1","1")
<=> $false )
& ( esk12473_4("2","1","1","2")
<=> $false )
& ( esk12473_4("2","1","2","1")
<=> $false )
& ( esk12473_4("2","1","2","2")
<=> $false )
& ( esk12473_4("2","2","1","1")
<=> $false )
& ( esk12473_4("2","2","1","2")
<=> $false )
& ( esk12473_4("2","2","2","1")
<=> $false )
& ( esk12473_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12474_4,fi_predicates,
( ( esk12474_4("1","1","1","1")
<=> $false )
& ( esk12474_4("1","1","1","2")
<=> $false )
& ( esk12474_4("1","1","2","1")
<=> $false )
& ( esk12474_4("1","1","2","2")
<=> $false )
& ( esk12474_4("1","2","1","1")
<=> $false )
& ( esk12474_4("1","2","1","2")
<=> $false )
& ( esk12474_4("1","2","2","1")
<=> $false )
& ( esk12474_4("1","2","2","2")
<=> $false )
& ( esk12474_4("2","1","1","1")
<=> $false )
& ( esk12474_4("2","1","1","2")
<=> $false )
& ( esk12474_4("2","1","2","1")
<=> $false )
& ( esk12474_4("2","1","2","2")
<=> $false )
& ( esk12474_4("2","2","1","1")
<=> $false )
& ( esk12474_4("2","2","1","2")
<=> $false )
& ( esk12474_4("2","2","2","1")
<=> $false )
& ( esk12474_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12475_4,fi_predicates,
( ( esk12475_4("1","1","1","1")
<=> $false )
& ( esk12475_4("1","1","1","2")
<=> $false )
& ( esk12475_4("1","1","2","1")
<=> $false )
& ( esk12475_4("1","1","2","2")
<=> $false )
& ( esk12475_4("1","2","1","1")
<=> $false )
& ( esk12475_4("1","2","1","2")
<=> $false )
& ( esk12475_4("1","2","2","1")
<=> $false )
& ( esk12475_4("1","2","2","2")
<=> $false )
& ( esk12475_4("2","1","1","1")
<=> $false )
& ( esk12475_4("2","1","1","2")
<=> $false )
& ( esk12475_4("2","1","2","1")
<=> $false )
& ( esk12475_4("2","1","2","2")
<=> $false )
& ( esk12475_4("2","2","1","1")
<=> $false )
& ( esk12475_4("2","2","1","2")
<=> $false )
& ( esk12475_4("2","2","2","1")
<=> $false )
& ( esk12475_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12476_4,fi_predicates,
( ( esk12476_4("1","1","1","1")
<=> $false )
& ( esk12476_4("1","1","1","2")
<=> $false )
& ( esk12476_4("1","1","2","1")
<=> $false )
& ( esk12476_4("1","1","2","2")
<=> $false )
& ( esk12476_4("1","2","1","1")
<=> $false )
& ( esk12476_4("1","2","1","2")
<=> $false )
& ( esk12476_4("1","2","2","1")
<=> $false )
& ( esk12476_4("1","2","2","2")
<=> $false )
& ( esk12476_4("2","1","1","1")
<=> $false )
& ( esk12476_4("2","1","1","2")
<=> $false )
& ( esk12476_4("2","1","2","1")
<=> $false )
& ( esk12476_4("2","1","2","2")
<=> $false )
& ( esk12476_4("2","2","1","1")
<=> $false )
& ( esk12476_4("2","2","1","2")
<=> $false )
& ( esk12476_4("2","2","2","1")
<=> $false )
& ( esk12476_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12477_4,fi_predicates,
( ( esk12477_4("1","1","1","1")
<=> $false )
& ( esk12477_4("1","1","1","2")
<=> $false )
& ( esk12477_4("1","1","2","1")
<=> $false )
& ( esk12477_4("1","1","2","2")
<=> $false )
& ( esk12477_4("1","2","1","1")
<=> $false )
& ( esk12477_4("1","2","1","2")
<=> $false )
& ( esk12477_4("1","2","2","1")
<=> $false )
& ( esk12477_4("1","2","2","2")
<=> $false )
& ( esk12477_4("2","1","1","1")
<=> $false )
& ( esk12477_4("2","1","1","2")
<=> $false )
& ( esk12477_4("2","1","2","1")
<=> $false )
& ( esk12477_4("2","1","2","2")
<=> $false )
& ( esk12477_4("2","2","1","1")
<=> $false )
& ( esk12477_4("2","2","1","2")
<=> $false )
& ( esk12477_4("2","2","2","1")
<=> $false )
& ( esk12477_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12478_4,fi_predicates,
( ( esk12478_4("1","1","1","1")
<=> $false )
& ( esk12478_4("1","1","1","2")
<=> $false )
& ( esk12478_4("1","1","2","1")
<=> $false )
& ( esk12478_4("1","1","2","2")
<=> $false )
& ( esk12478_4("1","2","1","1")
<=> $false )
& ( esk12478_4("1","2","1","2")
<=> $false )
& ( esk12478_4("1","2","2","1")
<=> $false )
& ( esk12478_4("1","2","2","2")
<=> $false )
& ( esk12478_4("2","1","1","1")
<=> $false )
& ( esk12478_4("2","1","1","2")
<=> $false )
& ( esk12478_4("2","1","2","1")
<=> $false )
& ( esk12478_4("2","1","2","2")
<=> $false )
& ( esk12478_4("2","2","1","1")
<=> $false )
& ( esk12478_4("2","2","1","2")
<=> $false )
& ( esk12478_4("2","2","2","1")
<=> $false )
& ( esk12478_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12479_4,fi_predicates,
( ( esk12479_4("1","1","1","1")
<=> $false )
& ( esk12479_4("1","1","1","2")
<=> $false )
& ( esk12479_4("1","1","2","1")
<=> $false )
& ( esk12479_4("1","1","2","2")
<=> $false )
& ( esk12479_4("1","2","1","1")
<=> $false )
& ( esk12479_4("1","2","1","2")
<=> $false )
& ( esk12479_4("1","2","2","1")
<=> $false )
& ( esk12479_4("1","2","2","2")
<=> $false )
& ( esk12479_4("2","1","1","1")
<=> $false )
& ( esk12479_4("2","1","1","2")
<=> $false )
& ( esk12479_4("2","1","2","1")
<=> $false )
& ( esk12479_4("2","1","2","2")
<=> $false )
& ( esk12479_4("2","2","1","1")
<=> $false )
& ( esk12479_4("2","2","1","2")
<=> $false )
& ( esk12479_4("2","2","2","1")
<=> $false )
& ( esk12479_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1247_4,fi_predicates,
( ( esk1247_4("1","1","1","1")
<=> $true )
& ( esk1247_4("1","1","1","2")
<=> $true )
& ( esk1247_4("1","1","2","1")
<=> $true )
& ( esk1247_4("1","1","2","2")
<=> $true )
& ( esk1247_4("1","2","1","1")
<=> $true )
& ( esk1247_4("1","2","1","2")
<=> $true )
& ( esk1247_4("1","2","2","1")
<=> $true )
& ( esk1247_4("1","2","2","2")
<=> $true )
& ( esk1247_4("2","1","1","1")
<=> $true )
& ( esk1247_4("2","1","1","2")
<=> $true )
& ( esk1247_4("2","1","2","1")
<=> $true )
& ( esk1247_4("2","1","2","2")
<=> $true )
& ( esk1247_4("2","2","1","1")
<=> $true )
& ( esk1247_4("2","2","1","2")
<=> $true )
& ( esk1247_4("2","2","2","1")
<=> $true )
& ( esk1247_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12480_4,fi_predicates,
( ( esk12480_4("1","1","1","1")
<=> $false )
& ( esk12480_4("1","1","1","2")
<=> $false )
& ( esk12480_4("1","1","2","1")
<=> $false )
& ( esk12480_4("1","1","2","2")
<=> $false )
& ( esk12480_4("1","2","1","1")
<=> $false )
& ( esk12480_4("1","2","1","2")
<=> $false )
& ( esk12480_4("1","2","2","1")
<=> $false )
& ( esk12480_4("1","2","2","2")
<=> $false )
& ( esk12480_4("2","1","1","1")
<=> $false )
& ( esk12480_4("2","1","1","2")
<=> $false )
& ( esk12480_4("2","1","2","1")
<=> $false )
& ( esk12480_4("2","1","2","2")
<=> $false )
& ( esk12480_4("2","2","1","1")
<=> $false )
& ( esk12480_4("2","2","1","2")
<=> $false )
& ( esk12480_4("2","2","2","1")
<=> $false )
& ( esk12480_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12481_4,fi_predicates,
( ( esk12481_4("1","1","1","1")
<=> $true )
& ( esk12481_4("1","1","1","2")
<=> $true )
& ( esk12481_4("1","1","2","1")
<=> $true )
& ( esk12481_4("1","1","2","2")
<=> $true )
& ( esk12481_4("1","2","1","1")
<=> $true )
& ( esk12481_4("1","2","1","2")
<=> $true )
& ( esk12481_4("1","2","2","1")
<=> $true )
& ( esk12481_4("1","2","2","2")
<=> $true )
& ( esk12481_4("2","1","1","1")
<=> $true )
& ( esk12481_4("2","1","1","2")
<=> $true )
& ( esk12481_4("2","1","2","1")
<=> $true )
& ( esk12481_4("2","1","2","2")
<=> $true )
& ( esk12481_4("2","2","1","1")
<=> $true )
& ( esk12481_4("2","2","1","2")
<=> $true )
& ( esk12481_4("2","2","2","1")
<=> $true )
& ( esk12481_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12482_4,fi_predicates,
( ( esk12482_4("1","1","1","1")
<=> $false )
& ( esk12482_4("1","1","1","2")
<=> $false )
& ( esk12482_4("1","1","2","1")
<=> $true )
& ( esk12482_4("1","1","2","2")
<=> $false )
& ( esk12482_4("1","2","1","1")
<=> $true )
& ( esk12482_4("1","2","1","2")
<=> $false )
& ( esk12482_4("1","2","2","1")
<=> $false )
& ( esk12482_4("1","2","2","2")
<=> $false )
& ( esk12482_4("2","1","1","1")
<=> $false )
& ( esk12482_4("2","1","1","2")
<=> $false )
& ( esk12482_4("2","1","2","1")
<=> $false )
& ( esk12482_4("2","1","2","2")
<=> $false )
& ( esk12482_4("2","2","1","1")
<=> $false )
& ( esk12482_4("2","2","1","2")
<=> $false )
& ( esk12482_4("2","2","2","1")
<=> $false )
& ( esk12482_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12483_4,fi_predicates,
( ( esk12483_4("1","1","1","1")
<=> $false )
& ( esk12483_4("1","1","1","2")
<=> $false )
& ( esk12483_4("1","1","2","1")
<=> $true )
& ( esk12483_4("1","1","2","2")
<=> $false )
& ( esk12483_4("1","2","1","1")
<=> $true )
& ( esk12483_4("1","2","1","2")
<=> $false )
& ( esk12483_4("1","2","2","1")
<=> $false )
& ( esk12483_4("1","2","2","2")
<=> $false )
& ( esk12483_4("2","1","1","1")
<=> $false )
& ( esk12483_4("2","1","1","2")
<=> $false )
& ( esk12483_4("2","1","2","1")
<=> $false )
& ( esk12483_4("2","1","2","2")
<=> $false )
& ( esk12483_4("2","2","1","1")
<=> $false )
& ( esk12483_4("2","2","1","2")
<=> $false )
& ( esk12483_4("2","2","2","1")
<=> $false )
& ( esk12483_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12484_4,fi_predicates,
( ( esk12484_4("1","1","1","1")
<=> $false )
& ( esk12484_4("1","1","1","2")
<=> $false )
& ( esk12484_4("1","1","2","1")
<=> $false )
& ( esk12484_4("1","1","2","2")
<=> $false )
& ( esk12484_4("1","2","1","1")
<=> $false )
& ( esk12484_4("1","2","1","2")
<=> $false )
& ( esk12484_4("1","2","2","1")
<=> $false )
& ( esk12484_4("1","2","2","2")
<=> $false )
& ( esk12484_4("2","1","1","1")
<=> $false )
& ( esk12484_4("2","1","1","2")
<=> $false )
& ( esk12484_4("2","1","2","1")
<=> $false )
& ( esk12484_4("2","1","2","2")
<=> $false )
& ( esk12484_4("2","2","1","1")
<=> $false )
& ( esk12484_4("2","2","1","2")
<=> $false )
& ( esk12484_4("2","2","2","1")
<=> $false )
& ( esk12484_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12485_4,fi_predicates,
( ( esk12485_4("1","1","1","1")
<=> $true )
& ( esk12485_4("1","1","1","2")
<=> $true )
& ( esk12485_4("1","1","2","1")
<=> $false )
& ( esk12485_4("1","1","2","2")
<=> $true )
& ( esk12485_4("1","2","1","1")
<=> $false )
& ( esk12485_4("1","2","1","2")
<=> $true )
& ( esk12485_4("1","2","2","1")
<=> $true )
& ( esk12485_4("1","2","2","2")
<=> $true )
& ( esk12485_4("2","1","1","1")
<=> $true )
& ( esk12485_4("2","1","1","2")
<=> $true )
& ( esk12485_4("2","1","2","1")
<=> $true )
& ( esk12485_4("2","1","2","2")
<=> $true )
& ( esk12485_4("2","2","1","1")
<=> $true )
& ( esk12485_4("2","2","1","2")
<=> $true )
& ( esk12485_4("2","2","2","1")
<=> $true )
& ( esk12485_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12486_4,fi_predicates,
( ( esk12486_4("1","1","1","1")
<=> $false )
& ( esk12486_4("1","1","1","2")
<=> $false )
& ( esk12486_4("1","1","2","1")
<=> $true )
& ( esk12486_4("1","1","2","2")
<=> $false )
& ( esk12486_4("1","2","1","1")
<=> $true )
& ( esk12486_4("1","2","1","2")
<=> $false )
& ( esk12486_4("1","2","2","1")
<=> $false )
& ( esk12486_4("1","2","2","2")
<=> $false )
& ( esk12486_4("2","1","1","1")
<=> $false )
& ( esk12486_4("2","1","1","2")
<=> $false )
& ( esk12486_4("2","1","2","1")
<=> $false )
& ( esk12486_4("2","1","2","2")
<=> $false )
& ( esk12486_4("2","2","1","1")
<=> $false )
& ( esk12486_4("2","2","1","2")
<=> $false )
& ( esk12486_4("2","2","2","1")
<=> $false )
& ( esk12486_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12487_4,fi_predicates,
( ( esk12487_4("1","1","1","1")
<=> $false )
& ( esk12487_4("1","1","1","2")
<=> $false )
& ( esk12487_4("1","1","2","1")
<=> $true )
& ( esk12487_4("1","1","2","2")
<=> $false )
& ( esk12487_4("1","2","1","1")
<=> $true )
& ( esk12487_4("1","2","1","2")
<=> $false )
& ( esk12487_4("1","2","2","1")
<=> $false )
& ( esk12487_4("1","2","2","2")
<=> $false )
& ( esk12487_4("2","1","1","1")
<=> $false )
& ( esk12487_4("2","1","1","2")
<=> $false )
& ( esk12487_4("2","1","2","1")
<=> $false )
& ( esk12487_4("2","1","2","2")
<=> $false )
& ( esk12487_4("2","2","1","1")
<=> $false )
& ( esk12487_4("2","2","1","2")
<=> $false )
& ( esk12487_4("2","2","2","1")
<=> $false )
& ( esk12487_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12488_4,fi_predicates,
( ( esk12488_4("1","1","1","1")
<=> $false )
& ( esk12488_4("1","1","1","2")
<=> $false )
& ( esk12488_4("1","1","2","1")
<=> $false )
& ( esk12488_4("1","1","2","2")
<=> $false )
& ( esk12488_4("1","2","1","1")
<=> $false )
& ( esk12488_4("1","2","1","2")
<=> $false )
& ( esk12488_4("1","2","2","1")
<=> $false )
& ( esk12488_4("1","2","2","2")
<=> $false )
& ( esk12488_4("2","1","1","1")
<=> $false )
& ( esk12488_4("2","1","1","2")
<=> $false )
& ( esk12488_4("2","1","2","1")
<=> $false )
& ( esk12488_4("2","1","2","2")
<=> $false )
& ( esk12488_4("2","2","1","1")
<=> $false )
& ( esk12488_4("2","2","1","2")
<=> $false )
& ( esk12488_4("2","2","2","1")
<=> $false )
& ( esk12488_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12489_4,fi_predicates,
( ( esk12489_4("1","1","1","1")
<=> $false )
& ( esk12489_4("1","1","1","2")
<=> $false )
& ( esk12489_4("1","1","2","1")
<=> $false )
& ( esk12489_4("1","1","2","2")
<=> $false )
& ( esk12489_4("1","2","1","1")
<=> $false )
& ( esk12489_4("1","2","1","2")
<=> $false )
& ( esk12489_4("1","2","2","1")
<=> $false )
& ( esk12489_4("1","2","2","2")
<=> $false )
& ( esk12489_4("2","1","1","1")
<=> $false )
& ( esk12489_4("2","1","1","2")
<=> $false )
& ( esk12489_4("2","1","2","1")
<=> $false )
& ( esk12489_4("2","1","2","2")
<=> $false )
& ( esk12489_4("2","2","1","1")
<=> $false )
& ( esk12489_4("2","2","1","2")
<=> $false )
& ( esk12489_4("2","2","2","1")
<=> $false )
& ( esk12489_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1248_4,fi_predicates,
( ( esk1248_4("1","1","1","1")
<=> $true )
& ( esk1248_4("1","1","1","2")
<=> $true )
& ( esk1248_4("1","1","2","1")
<=> $true )
& ( esk1248_4("1","1","2","2")
<=> $true )
& ( esk1248_4("1","2","1","1")
<=> $true )
& ( esk1248_4("1","2","1","2")
<=> $true )
& ( esk1248_4("1","2","2","1")
<=> $true )
& ( esk1248_4("1","2","2","2")
<=> $true )
& ( esk1248_4("2","1","1","1")
<=> $true )
& ( esk1248_4("2","1","1","2")
<=> $true )
& ( esk1248_4("2","1","2","1")
<=> $true )
& ( esk1248_4("2","1","2","2")
<=> $true )
& ( esk1248_4("2","2","1","1")
<=> $true )
& ( esk1248_4("2","2","1","2")
<=> $true )
& ( esk1248_4("2","2","2","1")
<=> $true )
& ( esk1248_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12490_4,fi_predicates,
( ( esk12490_4("1","1","1","1")
<=> $false )
& ( esk12490_4("1","1","1","2")
<=> $false )
& ( esk12490_4("1","1","2","1")
<=> $false )
& ( esk12490_4("1","1","2","2")
<=> $false )
& ( esk12490_4("1","2","1","1")
<=> $false )
& ( esk12490_4("1","2","1","2")
<=> $false )
& ( esk12490_4("1","2","2","1")
<=> $false )
& ( esk12490_4("1","2","2","2")
<=> $false )
& ( esk12490_4("2","1","1","1")
<=> $false )
& ( esk12490_4("2","1","1","2")
<=> $false )
& ( esk12490_4("2","1","2","1")
<=> $false )
& ( esk12490_4("2","1","2","2")
<=> $false )
& ( esk12490_4("2","2","1","1")
<=> $false )
& ( esk12490_4("2","2","1","2")
<=> $false )
& ( esk12490_4("2","2","2","1")
<=> $false )
& ( esk12490_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12491_4,fi_predicates,
( ( esk12491_4("1","1","1","1")
<=> $true )
& ( esk12491_4("1","1","1","2")
<=> $true )
& ( esk12491_4("1","1","2","1")
<=> $true )
& ( esk12491_4("1","1","2","2")
<=> $true )
& ( esk12491_4("1","2","1","1")
<=> $true )
& ( esk12491_4("1","2","1","2")
<=> $true )
& ( esk12491_4("1","2","2","1")
<=> $true )
& ( esk12491_4("1","2","2","2")
<=> $true )
& ( esk12491_4("2","1","1","1")
<=> $true )
& ( esk12491_4("2","1","1","2")
<=> $true )
& ( esk12491_4("2","1","2","1")
<=> $true )
& ( esk12491_4("2","1","2","2")
<=> $true )
& ( esk12491_4("2","2","1","1")
<=> $true )
& ( esk12491_4("2","2","1","2")
<=> $true )
& ( esk12491_4("2","2","2","1")
<=> $true )
& ( esk12491_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12492_4,fi_predicates,
( ( esk12492_4("1","1","1","1")
<=> $false )
& ( esk12492_4("1","1","1","2")
<=> $false )
& ( esk12492_4("1","1","2","1")
<=> $false )
& ( esk12492_4("1","1","2","2")
<=> $false )
& ( esk12492_4("1","2","1","1")
<=> $false )
& ( esk12492_4("1","2","1","2")
<=> $false )
& ( esk12492_4("1","2","2","1")
<=> $false )
& ( esk12492_4("1","2","2","2")
<=> $false )
& ( esk12492_4("2","1","1","1")
<=> $false )
& ( esk12492_4("2","1","1","2")
<=> $false )
& ( esk12492_4("2","1","2","1")
<=> $false )
& ( esk12492_4("2","1","2","2")
<=> $false )
& ( esk12492_4("2","2","1","1")
<=> $false )
& ( esk12492_4("2","2","1","2")
<=> $false )
& ( esk12492_4("2","2","2","1")
<=> $false )
& ( esk12492_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12493_4,fi_predicates,
( ( esk12493_4("1","1","1","1")
<=> $false )
& ( esk12493_4("1","1","1","2")
<=> $false )
& ( esk12493_4("1","1","2","1")
<=> $false )
& ( esk12493_4("1","1","2","2")
<=> $false )
& ( esk12493_4("1","2","1","1")
<=> $false )
& ( esk12493_4("1","2","1","2")
<=> $false )
& ( esk12493_4("1","2","2","1")
<=> $false )
& ( esk12493_4("1","2","2","2")
<=> $false )
& ( esk12493_4("2","1","1","1")
<=> $false )
& ( esk12493_4("2","1","1","2")
<=> $false )
& ( esk12493_4("2","1","2","1")
<=> $false )
& ( esk12493_4("2","1","2","2")
<=> $false )
& ( esk12493_4("2","2","1","1")
<=> $false )
& ( esk12493_4("2","2","1","2")
<=> $false )
& ( esk12493_4("2","2","2","1")
<=> $false )
& ( esk12493_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12494_4,fi_predicates,
( ( esk12494_4("1","1","1","1")
<=> $true )
& ( esk12494_4("1","1","1","2")
<=> $true )
& ( esk12494_4("1","1","2","1")
<=> $true )
& ( esk12494_4("1","1","2","2")
<=> $true )
& ( esk12494_4("1","2","1","1")
<=> $true )
& ( esk12494_4("1","2","1","2")
<=> $true )
& ( esk12494_4("1","2","2","1")
<=> $true )
& ( esk12494_4("1","2","2","2")
<=> $true )
& ( esk12494_4("2","1","1","1")
<=> $true )
& ( esk12494_4("2","1","1","2")
<=> $true )
& ( esk12494_4("2","1","2","1")
<=> $true )
& ( esk12494_4("2","1","2","2")
<=> $true )
& ( esk12494_4("2","2","1","1")
<=> $true )
& ( esk12494_4("2","2","1","2")
<=> $true )
& ( esk12494_4("2","2","2","1")
<=> $true )
& ( esk12494_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12495_4,fi_predicates,
( ( esk12495_4("1","1","1","1")
<=> $false )
& ( esk12495_4("1","1","1","2")
<=> $false )
& ( esk12495_4("1","1","2","1")
<=> $false )
& ( esk12495_4("1","1","2","2")
<=> $false )
& ( esk12495_4("1","2","1","1")
<=> $false )
& ( esk12495_4("1","2","1","2")
<=> $false )
& ( esk12495_4("1","2","2","1")
<=> $false )
& ( esk12495_4("1","2","2","2")
<=> $false )
& ( esk12495_4("2","1","1","1")
<=> $false )
& ( esk12495_4("2","1","1","2")
<=> $false )
& ( esk12495_4("2","1","2","1")
<=> $false )
& ( esk12495_4("2","1","2","2")
<=> $false )
& ( esk12495_4("2","2","1","1")
<=> $false )
& ( esk12495_4("2","2","1","2")
<=> $false )
& ( esk12495_4("2","2","2","1")
<=> $false )
& ( esk12495_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12496_4,fi_predicates,
( ( esk12496_4("1","1","1","1")
<=> $false )
& ( esk12496_4("1","1","1","2")
<=> $false )
& ( esk12496_4("1","1","2","1")
<=> $false )
& ( esk12496_4("1","1","2","2")
<=> $false )
& ( esk12496_4("1","2","1","1")
<=> $false )
& ( esk12496_4("1","2","1","2")
<=> $false )
& ( esk12496_4("1","2","2","1")
<=> $false )
& ( esk12496_4("1","2","2","2")
<=> $false )
& ( esk12496_4("2","1","1","1")
<=> $false )
& ( esk12496_4("2","1","1","2")
<=> $false )
& ( esk12496_4("2","1","2","1")
<=> $false )
& ( esk12496_4("2","1","2","2")
<=> $false )
& ( esk12496_4("2","2","1","1")
<=> $false )
& ( esk12496_4("2","2","1","2")
<=> $false )
& ( esk12496_4("2","2","2","1")
<=> $false )
& ( esk12496_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12497_4,fi_predicates,
( ( esk12497_4("1","1","1","1")
<=> $false )
& ( esk12497_4("1","1","1","2")
<=> $false )
& ( esk12497_4("1","1","2","1")
<=> $false )
& ( esk12497_4("1","1","2","2")
<=> $false )
& ( esk12497_4("1","2","1","1")
<=> $false )
& ( esk12497_4("1","2","1","2")
<=> $false )
& ( esk12497_4("1","2","2","1")
<=> $false )
& ( esk12497_4("1","2","2","2")
<=> $false )
& ( esk12497_4("2","1","1","1")
<=> $false )
& ( esk12497_4("2","1","1","2")
<=> $false )
& ( esk12497_4("2","1","2","1")
<=> $false )
& ( esk12497_4("2","1","2","2")
<=> $false )
& ( esk12497_4("2","2","1","1")
<=> $false )
& ( esk12497_4("2","2","1","2")
<=> $false )
& ( esk12497_4("2","2","2","1")
<=> $false )
& ( esk12497_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12498_4,fi_predicates,
( ( esk12498_4("1","1","1","1")
<=> $true )
& ( esk12498_4("1","1","1","2")
<=> $true )
& ( esk12498_4("1","1","2","1")
<=> $true )
& ( esk12498_4("1","1","2","2")
<=> $true )
& ( esk12498_4("1","2","1","1")
<=> $true )
& ( esk12498_4("1","2","1","2")
<=> $true )
& ( esk12498_4("1","2","2","1")
<=> $true )
& ( esk12498_4("1","2","2","2")
<=> $true )
& ( esk12498_4("2","1","1","1")
<=> $true )
& ( esk12498_4("2","1","1","2")
<=> $true )
& ( esk12498_4("2","1","2","1")
<=> $true )
& ( esk12498_4("2","1","2","2")
<=> $true )
& ( esk12498_4("2","2","1","1")
<=> $true )
& ( esk12498_4("2","2","1","2")
<=> $true )
& ( esk12498_4("2","2","2","1")
<=> $true )
& ( esk12498_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12499_4,fi_predicates,
( ( esk12499_4("1","1","1","1")
<=> $true )
& ( esk12499_4("1","1","1","2")
<=> $true )
& ( esk12499_4("1","1","2","1")
<=> $true )
& ( esk12499_4("1","1","2","2")
<=> $true )
& ( esk12499_4("1","2","1","1")
<=> $true )
& ( esk12499_4("1","2","1","2")
<=> $true )
& ( esk12499_4("1","2","2","1")
<=> $true )
& ( esk12499_4("1","2","2","2")
<=> $true )
& ( esk12499_4("2","1","1","1")
<=> $true )
& ( esk12499_4("2","1","1","2")
<=> $true )
& ( esk12499_4("2","1","2","1")
<=> $true )
& ( esk12499_4("2","1","2","2")
<=> $true )
& ( esk12499_4("2","2","1","1")
<=> $true )
& ( esk12499_4("2","2","1","2")
<=> $true )
& ( esk12499_4("2","2","2","1")
<=> $true )
& ( esk12499_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1249_4,fi_predicates,
( ( esk1249_4("1","1","1","1")
<=> $true )
& ( esk1249_4("1","1","1","2")
<=> $true )
& ( esk1249_4("1","1","2","1")
<=> $true )
& ( esk1249_4("1","1","2","2")
<=> $true )
& ( esk1249_4("1","2","1","1")
<=> $true )
& ( esk1249_4("1","2","1","2")
<=> $true )
& ( esk1249_4("1","2","2","1")
<=> $true )
& ( esk1249_4("1","2","2","2")
<=> $true )
& ( esk1249_4("2","1","1","1")
<=> $true )
& ( esk1249_4("2","1","1","2")
<=> $true )
& ( esk1249_4("2","1","2","1")
<=> $true )
& ( esk1249_4("2","1","2","2")
<=> $true )
& ( esk1249_4("2","2","1","1")
<=> $true )
& ( esk1249_4("2","2","1","2")
<=> $true )
& ( esk1249_4("2","2","2","1")
<=> $true )
& ( esk1249_4("2","2","2","2")
<=> $true ) ) ).
fof(esk124_0,fi_predicates,
( esk124_0
<=> $false ) ).
fof(esk12500_4,fi_predicates,
( ( esk12500_4("1","1","1","1")
<=> $true )
& ( esk12500_4("1","1","1","2")
<=> $true )
& ( esk12500_4("1","1","2","1")
<=> $true )
& ( esk12500_4("1","1","2","2")
<=> $true )
& ( esk12500_4("1","2","1","1")
<=> $true )
& ( esk12500_4("1","2","1","2")
<=> $true )
& ( esk12500_4("1","2","2","1")
<=> $true )
& ( esk12500_4("1","2","2","2")
<=> $true )
& ( esk12500_4("2","1","1","1")
<=> $true )
& ( esk12500_4("2","1","1","2")
<=> $true )
& ( esk12500_4("2","1","2","1")
<=> $true )
& ( esk12500_4("2","1","2","2")
<=> $true )
& ( esk12500_4("2","2","1","1")
<=> $true )
& ( esk12500_4("2","2","1","2")
<=> $true )
& ( esk12500_4("2","2","2","1")
<=> $true )
& ( esk12500_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12501_4,fi_predicates,
( ( esk12501_4("1","1","1","1")
<=> $false )
& ( esk12501_4("1","1","1","2")
<=> $false )
& ( esk12501_4("1","1","2","1")
<=> $false )
& ( esk12501_4("1","1","2","2")
<=> $false )
& ( esk12501_4("1","2","1","1")
<=> $false )
& ( esk12501_4("1","2","1","2")
<=> $false )
& ( esk12501_4("1","2","2","1")
<=> $false )
& ( esk12501_4("1","2","2","2")
<=> $false )
& ( esk12501_4("2","1","1","1")
<=> $false )
& ( esk12501_4("2","1","1","2")
<=> $false )
& ( esk12501_4("2","1","2","1")
<=> $false )
& ( esk12501_4("2","1","2","2")
<=> $false )
& ( esk12501_4("2","2","1","1")
<=> $false )
& ( esk12501_4("2","2","1","2")
<=> $false )
& ( esk12501_4("2","2","2","1")
<=> $false )
& ( esk12501_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12502_4,fi_predicates,
( ( esk12502_4("1","1","1","1")
<=> $false )
& ( esk12502_4("1","1","1","2")
<=> $false )
& ( esk12502_4("1","1","2","1")
<=> $false )
& ( esk12502_4("1","1","2","2")
<=> $false )
& ( esk12502_4("1","2","1","1")
<=> $false )
& ( esk12502_4("1","2","1","2")
<=> $false )
& ( esk12502_4("1","2","2","1")
<=> $false )
& ( esk12502_4("1","2","2","2")
<=> $false )
& ( esk12502_4("2","1","1","1")
<=> $false )
& ( esk12502_4("2","1","1","2")
<=> $false )
& ( esk12502_4("2","1","2","1")
<=> $false )
& ( esk12502_4("2","1","2","2")
<=> $false )
& ( esk12502_4("2","2","1","1")
<=> $false )
& ( esk12502_4("2","2","1","2")
<=> $false )
& ( esk12502_4("2","2","2","1")
<=> $false )
& ( esk12502_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12503_4,fi_predicates,
( ( esk12503_4("1","1","1","1")
<=> $false )
& ( esk12503_4("1","1","1","2")
<=> $false )
& ( esk12503_4("1","1","2","1")
<=> $false )
& ( esk12503_4("1","1","2","2")
<=> $false )
& ( esk12503_4("1","2","1","1")
<=> $false )
& ( esk12503_4("1","2","1","2")
<=> $false )
& ( esk12503_4("1","2","2","1")
<=> $false )
& ( esk12503_4("1","2","2","2")
<=> $false )
& ( esk12503_4("2","1","1","1")
<=> $false )
& ( esk12503_4("2","1","1","2")
<=> $false )
& ( esk12503_4("2","1","2","1")
<=> $false )
& ( esk12503_4("2","1","2","2")
<=> $false )
& ( esk12503_4("2","2","1","1")
<=> $false )
& ( esk12503_4("2","2","1","2")
<=> $false )
& ( esk12503_4("2","2","2","1")
<=> $false )
& ( esk12503_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12504_4,fi_predicates,
( ( esk12504_4("1","1","1","1")
<=> $false )
& ( esk12504_4("1","1","1","2")
<=> $false )
& ( esk12504_4("1","1","2","1")
<=> $false )
& ( esk12504_4("1","1","2","2")
<=> $false )
& ( esk12504_4("1","2","1","1")
<=> $false )
& ( esk12504_4("1","2","1","2")
<=> $false )
& ( esk12504_4("1","2","2","1")
<=> $false )
& ( esk12504_4("1","2","2","2")
<=> $false )
& ( esk12504_4("2","1","1","1")
<=> $false )
& ( esk12504_4("2","1","1","2")
<=> $false )
& ( esk12504_4("2","1","2","1")
<=> $false )
& ( esk12504_4("2","1","2","2")
<=> $false )
& ( esk12504_4("2","2","1","1")
<=> $false )
& ( esk12504_4("2","2","1","2")
<=> $false )
& ( esk12504_4("2","2","2","1")
<=> $false )
& ( esk12504_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12505_4,fi_predicates,
( ( esk12505_4("1","1","1","1")
<=> $true )
& ( esk12505_4("1","1","1","2")
<=> $true )
& ( esk12505_4("1","1","2","1")
<=> $true )
& ( esk12505_4("1","1","2","2")
<=> $true )
& ( esk12505_4("1","2","1","1")
<=> $true )
& ( esk12505_4("1","2","1","2")
<=> $true )
& ( esk12505_4("1","2","2","1")
<=> $true )
& ( esk12505_4("1","2","2","2")
<=> $true )
& ( esk12505_4("2","1","1","1")
<=> $true )
& ( esk12505_4("2","1","1","2")
<=> $true )
& ( esk12505_4("2","1","2","1")
<=> $true )
& ( esk12505_4("2","1","2","2")
<=> $true )
& ( esk12505_4("2","2","1","1")
<=> $true )
& ( esk12505_4("2","2","1","2")
<=> $true )
& ( esk12505_4("2","2","2","1")
<=> $true )
& ( esk12505_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12506_4,fi_predicates,
( ( esk12506_4("1","1","1","1")
<=> $false )
& ( esk12506_4("1","1","1","2")
<=> $false )
& ( esk12506_4("1","1","2","1")
<=> $false )
& ( esk12506_4("1","1","2","2")
<=> $false )
& ( esk12506_4("1","2","1","1")
<=> $false )
& ( esk12506_4("1","2","1","2")
<=> $false )
& ( esk12506_4("1","2","2","1")
<=> $false )
& ( esk12506_4("1","2","2","2")
<=> $false )
& ( esk12506_4("2","1","1","1")
<=> $false )
& ( esk12506_4("2","1","1","2")
<=> $false )
& ( esk12506_4("2","1","2","1")
<=> $false )
& ( esk12506_4("2","1","2","2")
<=> $false )
& ( esk12506_4("2","2","1","1")
<=> $false )
& ( esk12506_4("2","2","1","2")
<=> $false )
& ( esk12506_4("2","2","2","1")
<=> $false )
& ( esk12506_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12507_4,fi_predicates,
( ( esk12507_4("1","1","1","1")
<=> $true )
& ( esk12507_4("1","1","1","2")
<=> $true )
& ( esk12507_4("1","1","2","1")
<=> $true )
& ( esk12507_4("1","1","2","2")
<=> $true )
& ( esk12507_4("1","2","1","1")
<=> $true )
& ( esk12507_4("1","2","1","2")
<=> $true )
& ( esk12507_4("1","2","2","1")
<=> $true )
& ( esk12507_4("1","2","2","2")
<=> $true )
& ( esk12507_4("2","1","1","1")
<=> $true )
& ( esk12507_4("2","1","1","2")
<=> $true )
& ( esk12507_4("2","1","2","1")
<=> $true )
& ( esk12507_4("2","1","2","2")
<=> $true )
& ( esk12507_4("2","2","1","1")
<=> $true )
& ( esk12507_4("2","2","1","2")
<=> $true )
& ( esk12507_4("2","2","2","1")
<=> $true )
& ( esk12507_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12508_4,fi_predicates,
( ( esk12508_4("1","1","1","1")
<=> $true )
& ( esk12508_4("1","1","1","2")
<=> $true )
& ( esk12508_4("1","1","2","1")
<=> $true )
& ( esk12508_4("1","1","2","2")
<=> $true )
& ( esk12508_4("1","2","1","1")
<=> $true )
& ( esk12508_4("1","2","1","2")
<=> $true )
& ( esk12508_4("1","2","2","1")
<=> $true )
& ( esk12508_4("1","2","2","2")
<=> $true )
& ( esk12508_4("2","1","1","1")
<=> $true )
& ( esk12508_4("2","1","1","2")
<=> $true )
& ( esk12508_4("2","1","2","1")
<=> $true )
& ( esk12508_4("2","1","2","2")
<=> $true )
& ( esk12508_4("2","2","1","1")
<=> $true )
& ( esk12508_4("2","2","1","2")
<=> $true )
& ( esk12508_4("2","2","2","1")
<=> $true )
& ( esk12508_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12509_4,fi_predicates,
( ( esk12509_4("1","1","1","1")
<=> $false )
& ( esk12509_4("1","1","1","2")
<=> $false )
& ( esk12509_4("1","1","2","1")
<=> $false )
& ( esk12509_4("1","1","2","2")
<=> $false )
& ( esk12509_4("1","2","1","1")
<=> $false )
& ( esk12509_4("1","2","1","2")
<=> $false )
& ( esk12509_4("1","2","2","1")
<=> $false )
& ( esk12509_4("1","2","2","2")
<=> $false )
& ( esk12509_4("2","1","1","1")
<=> $false )
& ( esk12509_4("2","1","1","2")
<=> $false )
& ( esk12509_4("2","1","2","1")
<=> $false )
& ( esk12509_4("2","1","2","2")
<=> $false )
& ( esk12509_4("2","2","1","1")
<=> $false )
& ( esk12509_4("2","2","1","2")
<=> $false )
& ( esk12509_4("2","2","2","1")
<=> $false )
& ( esk12509_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1250_4,fi_predicates,
( ( esk1250_4("1","1","1","1")
<=> $true )
& ( esk1250_4("1","1","1","2")
<=> $true )
& ( esk1250_4("1","1","2","1")
<=> $true )
& ( esk1250_4("1","1","2","2")
<=> $true )
& ( esk1250_4("1","2","1","1")
<=> $true )
& ( esk1250_4("1","2","1","2")
<=> $true )
& ( esk1250_4("1","2","2","1")
<=> $true )
& ( esk1250_4("1","2","2","2")
<=> $true )
& ( esk1250_4("2","1","1","1")
<=> $true )
& ( esk1250_4("2","1","1","2")
<=> $true )
& ( esk1250_4("2","1","2","1")
<=> $true )
& ( esk1250_4("2","1","2","2")
<=> $true )
& ( esk1250_4("2","2","1","1")
<=> $true )
& ( esk1250_4("2","2","1","2")
<=> $true )
& ( esk1250_4("2","2","2","1")
<=> $true )
& ( esk1250_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12510_4,fi_predicates,
( ( esk12510_4("1","1","1","1")
<=> $false )
& ( esk12510_4("1","1","1","2")
<=> $false )
& ( esk12510_4("1","1","2","1")
<=> $false )
& ( esk12510_4("1","1","2","2")
<=> $false )
& ( esk12510_4("1","2","1","1")
<=> $false )
& ( esk12510_4("1","2","1","2")
<=> $false )
& ( esk12510_4("1","2","2","1")
<=> $false )
& ( esk12510_4("1","2","2","2")
<=> $false )
& ( esk12510_4("2","1","1","1")
<=> $false )
& ( esk12510_4("2","1","1","2")
<=> $false )
& ( esk12510_4("2","1","2","1")
<=> $false )
& ( esk12510_4("2","1","2","2")
<=> $false )
& ( esk12510_4("2","2","1","1")
<=> $false )
& ( esk12510_4("2","2","1","2")
<=> $false )
& ( esk12510_4("2","2","2","1")
<=> $false )
& ( esk12510_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12511_4,fi_predicates,
( ( esk12511_4("1","1","1","1")
<=> $false )
& ( esk12511_4("1","1","1","2")
<=> $false )
& ( esk12511_4("1","1","2","1")
<=> $false )
& ( esk12511_4("1","1","2","2")
<=> $false )
& ( esk12511_4("1","2","1","1")
<=> $false )
& ( esk12511_4("1","2","1","2")
<=> $false )
& ( esk12511_4("1","2","2","1")
<=> $false )
& ( esk12511_4("1","2","2","2")
<=> $false )
& ( esk12511_4("2","1","1","1")
<=> $false )
& ( esk12511_4("2","1","1","2")
<=> $false )
& ( esk12511_4("2","1","2","1")
<=> $false )
& ( esk12511_4("2","1","2","2")
<=> $false )
& ( esk12511_4("2","2","1","1")
<=> $false )
& ( esk12511_4("2","2","1","2")
<=> $false )
& ( esk12511_4("2","2","2","1")
<=> $false )
& ( esk12511_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12512_4,fi_predicates,
( ( esk12512_4("1","1","1","1")
<=> $true )
& ( esk12512_4("1","1","1","2")
<=> $true )
& ( esk12512_4("1","1","2","1")
<=> $true )
& ( esk12512_4("1","1","2","2")
<=> $true )
& ( esk12512_4("1","2","1","1")
<=> $true )
& ( esk12512_4("1","2","1","2")
<=> $true )
& ( esk12512_4("1","2","2","1")
<=> $true )
& ( esk12512_4("1","2","2","2")
<=> $true )
& ( esk12512_4("2","1","1","1")
<=> $true )
& ( esk12512_4("2","1","1","2")
<=> $true )
& ( esk12512_4("2","1","2","1")
<=> $true )
& ( esk12512_4("2","1","2","2")
<=> $true )
& ( esk12512_4("2","2","1","1")
<=> $true )
& ( esk12512_4("2","2","1","2")
<=> $true )
& ( esk12512_4("2","2","2","1")
<=> $true )
& ( esk12512_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12513_4,fi_predicates,
( ( esk12513_4("1","1","1","1")
<=> $false )
& ( esk12513_4("1","1","1","2")
<=> $false )
& ( esk12513_4("1","1","2","1")
<=> $false )
& ( esk12513_4("1","1","2","2")
<=> $false )
& ( esk12513_4("1","2","1","1")
<=> $false )
& ( esk12513_4("1","2","1","2")
<=> $false )
& ( esk12513_4("1","2","2","1")
<=> $false )
& ( esk12513_4("1","2","2","2")
<=> $false )
& ( esk12513_4("2","1","1","1")
<=> $false )
& ( esk12513_4("2","1","1","2")
<=> $false )
& ( esk12513_4("2","1","2","1")
<=> $false )
& ( esk12513_4("2","1","2","2")
<=> $false )
& ( esk12513_4("2","2","1","1")
<=> $false )
& ( esk12513_4("2","2","1","2")
<=> $false )
& ( esk12513_4("2","2","2","1")
<=> $false )
& ( esk12513_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12514_4,fi_predicates,
( ( esk12514_4("1","1","1","1")
<=> $false )
& ( esk12514_4("1","1","1","2")
<=> $false )
& ( esk12514_4("1","1","2","1")
<=> $false )
& ( esk12514_4("1","1","2","2")
<=> $false )
& ( esk12514_4("1","2","1","1")
<=> $false )
& ( esk12514_4("1","2","1","2")
<=> $false )
& ( esk12514_4("1","2","2","1")
<=> $false )
& ( esk12514_4("1","2","2","2")
<=> $false )
& ( esk12514_4("2","1","1","1")
<=> $false )
& ( esk12514_4("2","1","1","2")
<=> $false )
& ( esk12514_4("2","1","2","1")
<=> $false )
& ( esk12514_4("2","1","2","2")
<=> $false )
& ( esk12514_4("2","2","1","1")
<=> $false )
& ( esk12514_4("2","2","1","2")
<=> $false )
& ( esk12514_4("2","2","2","1")
<=> $false )
& ( esk12514_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12515_4,fi_predicates,
( ( esk12515_4("1","1","1","1")
<=> $true )
& ( esk12515_4("1","1","1","2")
<=> $false )
& ( esk12515_4("1","1","2","1")
<=> $true )
& ( esk12515_4("1","1","2","2")
<=> $false )
& ( esk12515_4("1","2","1","1")
<=> $false )
& ( esk12515_4("1","2","1","2")
<=> $false )
& ( esk12515_4("1","2","2","1")
<=> $false )
& ( esk12515_4("1","2","2","2")
<=> $false )
& ( esk12515_4("2","1","1","1")
<=> $false )
& ( esk12515_4("2","1","1","2")
<=> $false )
& ( esk12515_4("2","1","2","1")
<=> $false )
& ( esk12515_4("2","1","2","2")
<=> $false )
& ( esk12515_4("2","2","1","1")
<=> $false )
& ( esk12515_4("2","2","1","2")
<=> $false )
& ( esk12515_4("2","2","2","1")
<=> $false )
& ( esk12515_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12516_4,fi_predicates,
( ( esk12516_4("1","1","1","1")
<=> $true )
& ( esk12516_4("1","1","1","2")
<=> $false )
& ( esk12516_4("1","1","2","1")
<=> $false )
& ( esk12516_4("1","1","2","2")
<=> $false )
& ( esk12516_4("1","2","1","1")
<=> $false )
& ( esk12516_4("1","2","1","2")
<=> $false )
& ( esk12516_4("1","2","2","1")
<=> $false )
& ( esk12516_4("1","2","2","2")
<=> $false )
& ( esk12516_4("2","1","1","1")
<=> $false )
& ( esk12516_4("2","1","1","2")
<=> $false )
& ( esk12516_4("2","1","2","1")
<=> $false )
& ( esk12516_4("2","1","2","2")
<=> $false )
& ( esk12516_4("2","2","1","1")
<=> $false )
& ( esk12516_4("2","2","1","2")
<=> $false )
& ( esk12516_4("2","2","2","1")
<=> $false )
& ( esk12516_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12517_4,fi_predicates,
( ( esk12517_4("1","1","1","1")
<=> $false )
& ( esk12517_4("1","1","1","2")
<=> $false )
& ( esk12517_4("1","1","2","1")
<=> $true )
& ( esk12517_4("1","1","2","2")
<=> $false )
& ( esk12517_4("1","2","1","1")
<=> $false )
& ( esk12517_4("1","2","1","2")
<=> $false )
& ( esk12517_4("1","2","2","1")
<=> $false )
& ( esk12517_4("1","2","2","2")
<=> $false )
& ( esk12517_4("2","1","1","1")
<=> $false )
& ( esk12517_4("2","1","1","2")
<=> $false )
& ( esk12517_4("2","1","2","1")
<=> $false )
& ( esk12517_4("2","1","2","2")
<=> $false )
& ( esk12517_4("2","2","1","1")
<=> $false )
& ( esk12517_4("2","2","1","2")
<=> $false )
& ( esk12517_4("2","2","2","1")
<=> $false )
& ( esk12517_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12518_4,fi_predicates,
( ( esk12518_4("1","1","1","1")
<=> $false )
& ( esk12518_4("1","1","1","2")
<=> $false )
& ( esk12518_4("1","1","2","1")
<=> $true )
& ( esk12518_4("1","1","2","2")
<=> $false )
& ( esk12518_4("1","2","1","1")
<=> $true )
& ( esk12518_4("1","2","1","2")
<=> $true )
& ( esk12518_4("1","2","2","1")
<=> $false )
& ( esk12518_4("1","2","2","2")
<=> $false )
& ( esk12518_4("2","1","1","1")
<=> $true )
& ( esk12518_4("2","1","1","2")
<=> $false )
& ( esk12518_4("2","1","2","1")
<=> $true )
& ( esk12518_4("2","1","2","2")
<=> $true )
& ( esk12518_4("2","2","1","1")
<=> $true )
& ( esk12518_4("2","2","1","2")
<=> $false )
& ( esk12518_4("2","2","2","1")
<=> $true )
& ( esk12518_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12519_4,fi_predicates,
( ( esk12519_4("1","1","1","1")
<=> $false )
& ( esk12519_4("1","1","1","2")
<=> $false )
& ( esk12519_4("1","1","2","1")
<=> $true )
& ( esk12519_4("1","1","2","2")
<=> $false )
& ( esk12519_4("1","2","1","1")
<=> $true )
& ( esk12519_4("1","2","1","2")
<=> $true )
& ( esk12519_4("1","2","2","1")
<=> $true )
& ( esk12519_4("1","2","2","2")
<=> $true )
& ( esk12519_4("2","1","1","1")
<=> $false )
& ( esk12519_4("2","1","1","2")
<=> $true )
& ( esk12519_4("2","1","2","1")
<=> $false )
& ( esk12519_4("2","1","2","2")
<=> $true )
& ( esk12519_4("2","2","1","1")
<=> $true )
& ( esk12519_4("2","2","1","2")
<=> $false )
& ( esk12519_4("2","2","2","1")
<=> $true )
& ( esk12519_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1251_4,fi_predicates,
( ( esk1251_4("1","1","1","1")
<=> $true )
& ( esk1251_4("1","1","1","2")
<=> $true )
& ( esk1251_4("1","1","2","1")
<=> $true )
& ( esk1251_4("1","1","2","2")
<=> $true )
& ( esk1251_4("1","2","1","1")
<=> $true )
& ( esk1251_4("1","2","1","2")
<=> $true )
& ( esk1251_4("1","2","2","1")
<=> $true )
& ( esk1251_4("1","2","2","2")
<=> $true )
& ( esk1251_4("2","1","1","1")
<=> $true )
& ( esk1251_4("2","1","1","2")
<=> $true )
& ( esk1251_4("2","1","2","1")
<=> $true )
& ( esk1251_4("2","1","2","2")
<=> $true )
& ( esk1251_4("2","2","1","1")
<=> $true )
& ( esk1251_4("2","2","1","2")
<=> $true )
& ( esk1251_4("2","2","2","1")
<=> $true )
& ( esk1251_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12520_4,fi_predicates,
( ( esk12520_4("1","1","1","1")
<=> $false )
& ( esk12520_4("1","1","1","2")
<=> $true )
& ( esk12520_4("1","1","2","1")
<=> $false )
& ( esk12520_4("1","1","2","2")
<=> $false )
& ( esk12520_4("1","2","1","1")
<=> $true )
& ( esk12520_4("1","2","1","2")
<=> $true )
& ( esk12520_4("1","2","2","1")
<=> $true )
& ( esk12520_4("1","2","2","2")
<=> $true )
& ( esk12520_4("2","1","1","1")
<=> $true )
& ( esk12520_4("2","1","1","2")
<=> $true )
& ( esk12520_4("2","1","2","1")
<=> $false )
& ( esk12520_4("2","1","2","2")
<=> $false )
& ( esk12520_4("2","2","1","1")
<=> $true )
& ( esk12520_4("2","2","1","2")
<=> $false )
& ( esk12520_4("2","2","2","1")
<=> $true )
& ( esk12520_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12521_4,fi_predicates,
( ( esk12521_4("1","1","1","1")
<=> $false )
& ( esk12521_4("1","1","1","2")
<=> $true )
& ( esk12521_4("1","1","2","1")
<=> $true )
& ( esk12521_4("1","1","2","2")
<=> $false )
& ( esk12521_4("1","2","1","1")
<=> $false )
& ( esk12521_4("1","2","1","2")
<=> $false )
& ( esk12521_4("1","2","2","1")
<=> $true )
& ( esk12521_4("1","2","2","2")
<=> $true )
& ( esk12521_4("2","1","1","1")
<=> $true )
& ( esk12521_4("2","1","1","2")
<=> $true )
& ( esk12521_4("2","1","2","1")
<=> $true )
& ( esk12521_4("2","1","2","2")
<=> $true )
& ( esk12521_4("2","2","1","1")
<=> $false )
& ( esk12521_4("2","2","1","2")
<=> $false )
& ( esk12521_4("2","2","2","1")
<=> $true )
& ( esk12521_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12522_4,fi_predicates,
( ( esk12522_4("1","1","1","1")
<=> $false )
& ( esk12522_4("1","1","1","2")
<=> $false )
& ( esk12522_4("1","1","2","1")
<=> $false )
& ( esk12522_4("1","1","2","2")
<=> $false )
& ( esk12522_4("1","2","1","1")
<=> $false )
& ( esk12522_4("1","2","1","2")
<=> $false )
& ( esk12522_4("1","2","2","1")
<=> $false )
& ( esk12522_4("1","2","2","2")
<=> $false )
& ( esk12522_4("2","1","1","1")
<=> $false )
& ( esk12522_4("2","1","1","2")
<=> $false )
& ( esk12522_4("2","1","2","1")
<=> $false )
& ( esk12522_4("2","1","2","2")
<=> $false )
& ( esk12522_4("2","2","1","1")
<=> $false )
& ( esk12522_4("2","2","1","2")
<=> $false )
& ( esk12522_4("2","2","2","1")
<=> $false )
& ( esk12522_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12523_4,fi_predicates,
( ( esk12523_4("1","1","1","1")
<=> $false )
& ( esk12523_4("1","1","1","2")
<=> $false )
& ( esk12523_4("1","1","2","1")
<=> $false )
& ( esk12523_4("1","1","2","2")
<=> $false )
& ( esk12523_4("1","2","1","1")
<=> $false )
& ( esk12523_4("1","2","1","2")
<=> $false )
& ( esk12523_4("1","2","2","1")
<=> $false )
& ( esk12523_4("1","2","2","2")
<=> $false )
& ( esk12523_4("2","1","1","1")
<=> $false )
& ( esk12523_4("2","1","1","2")
<=> $false )
& ( esk12523_4("2","1","2","1")
<=> $false )
& ( esk12523_4("2","1","2","2")
<=> $false )
& ( esk12523_4("2","2","1","1")
<=> $false )
& ( esk12523_4("2","2","1","2")
<=> $false )
& ( esk12523_4("2","2","2","1")
<=> $false )
& ( esk12523_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12524_4,fi_predicates,
( ( esk12524_4("1","1","1","1")
<=> $false )
& ( esk12524_4("1","1","1","2")
<=> $false )
& ( esk12524_4("1","1","2","1")
<=> $false )
& ( esk12524_4("1","1","2","2")
<=> $false )
& ( esk12524_4("1","2","1","1")
<=> $false )
& ( esk12524_4("1","2","1","2")
<=> $false )
& ( esk12524_4("1","2","2","1")
<=> $false )
& ( esk12524_4("1","2","2","2")
<=> $false )
& ( esk12524_4("2","1","1","1")
<=> $false )
& ( esk12524_4("2","1","1","2")
<=> $false )
& ( esk12524_4("2","1","2","1")
<=> $false )
& ( esk12524_4("2","1","2","2")
<=> $false )
& ( esk12524_4("2","2","1","1")
<=> $false )
& ( esk12524_4("2","2","1","2")
<=> $false )
& ( esk12524_4("2","2","2","1")
<=> $false )
& ( esk12524_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12525_4,fi_predicates,
( ( esk12525_4("1","1","1","1")
<=> $false )
& ( esk12525_4("1","1","1","2")
<=> $false )
& ( esk12525_4("1","1","2","1")
<=> $true )
& ( esk12525_4("1","1","2","2")
<=> $false )
& ( esk12525_4("1","2","1","1")
<=> $true )
& ( esk12525_4("1","2","1","2")
<=> $true )
& ( esk12525_4("1","2","2","1")
<=> $false )
& ( esk12525_4("1","2","2","2")
<=> $false )
& ( esk12525_4("2","1","1","1")
<=> $true )
& ( esk12525_4("2","1","1","2")
<=> $false )
& ( esk12525_4("2","1","2","1")
<=> $true )
& ( esk12525_4("2","1","2","2")
<=> $true )
& ( esk12525_4("2","2","1","1")
<=> $true )
& ( esk12525_4("2","2","1","2")
<=> $false )
& ( esk12525_4("2","2","2","1")
<=> $true )
& ( esk12525_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12526_4,fi_predicates,
( ( esk12526_4("1","1","1","1")
<=> $false )
& ( esk12526_4("1","1","1","2")
<=> $false )
& ( esk12526_4("1","1","2","1")
<=> $true )
& ( esk12526_4("1","1","2","2")
<=> $false )
& ( esk12526_4("1","2","1","1")
<=> $true )
& ( esk12526_4("1","2","1","2")
<=> $true )
& ( esk12526_4("1","2","2","1")
<=> $false )
& ( esk12526_4("1","2","2","2")
<=> $false )
& ( esk12526_4("2","1","1","1")
<=> $true )
& ( esk12526_4("2","1","1","2")
<=> $false )
& ( esk12526_4("2","1","2","1")
<=> $true )
& ( esk12526_4("2","1","2","2")
<=> $true )
& ( esk12526_4("2","2","1","1")
<=> $true )
& ( esk12526_4("2","2","1","2")
<=> $false )
& ( esk12526_4("2","2","2","1")
<=> $true )
& ( esk12526_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12527_4,fi_predicates,
( ( esk12527_4("1","1","1","1")
<=> $false )
& ( esk12527_4("1","1","1","2")
<=> $false )
& ( esk12527_4("1","1","2","1")
<=> $false )
& ( esk12527_4("1","1","2","2")
<=> $false )
& ( esk12527_4("1","2","1","1")
<=> $false )
& ( esk12527_4("1","2","1","2")
<=> $false )
& ( esk12527_4("1","2","2","1")
<=> $false )
& ( esk12527_4("1","2","2","2")
<=> $false )
& ( esk12527_4("2","1","1","1")
<=> $false )
& ( esk12527_4("2","1","1","2")
<=> $false )
& ( esk12527_4("2","1","2","1")
<=> $false )
& ( esk12527_4("2","1","2","2")
<=> $false )
& ( esk12527_4("2","2","1","1")
<=> $false )
& ( esk12527_4("2","2","1","2")
<=> $false )
& ( esk12527_4("2","2","2","1")
<=> $false )
& ( esk12527_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12528_4,fi_predicates,
( ( esk12528_4("1","1","1","1")
<=> $false )
& ( esk12528_4("1","1","1","2")
<=> $false )
& ( esk12528_4("1","1","2","1")
<=> $true )
& ( esk12528_4("1","1","2","2")
<=> $false )
& ( esk12528_4("1","2","1","1")
<=> $true )
& ( esk12528_4("1","2","1","2")
<=> $true )
& ( esk12528_4("1","2","2","1")
<=> $false )
& ( esk12528_4("1","2","2","2")
<=> $false )
& ( esk12528_4("2","1","1","1")
<=> $true )
& ( esk12528_4("2","1","1","2")
<=> $false )
& ( esk12528_4("2","1","2","1")
<=> $true )
& ( esk12528_4("2","1","2","2")
<=> $true )
& ( esk12528_4("2","2","1","1")
<=> $true )
& ( esk12528_4("2","2","1","2")
<=> $false )
& ( esk12528_4("2","2","2","1")
<=> $true )
& ( esk12528_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12529_4,fi_predicates,
( ( esk12529_4("1","1","1","1")
<=> $false )
& ( esk12529_4("1","1","1","2")
<=> $false )
& ( esk12529_4("1","1","2","1")
<=> $false )
& ( esk12529_4("1","1","2","2")
<=> $false )
& ( esk12529_4("1","2","1","1")
<=> $false )
& ( esk12529_4("1","2","1","2")
<=> $false )
& ( esk12529_4("1","2","2","1")
<=> $false )
& ( esk12529_4("1","2","2","2")
<=> $false )
& ( esk12529_4("2","1","1","1")
<=> $false )
& ( esk12529_4("2","1","1","2")
<=> $false )
& ( esk12529_4("2","1","2","1")
<=> $false )
& ( esk12529_4("2","1","2","2")
<=> $false )
& ( esk12529_4("2","2","1","1")
<=> $false )
& ( esk12529_4("2","2","1","2")
<=> $false )
& ( esk12529_4("2","2","2","1")
<=> $false )
& ( esk12529_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1252_4,fi_predicates,
( ( esk1252_4("1","1","1","1")
<=> $true )
& ( esk1252_4("1","1","1","2")
<=> $true )
& ( esk1252_4("1","1","2","1")
<=> $true )
& ( esk1252_4("1","1","2","2")
<=> $true )
& ( esk1252_4("1","2","1","1")
<=> $true )
& ( esk1252_4("1","2","1","2")
<=> $true )
& ( esk1252_4("1","2","2","1")
<=> $true )
& ( esk1252_4("1","2","2","2")
<=> $true )
& ( esk1252_4("2","1","1","1")
<=> $true )
& ( esk1252_4("2","1","1","2")
<=> $true )
& ( esk1252_4("2","1","2","1")
<=> $true )
& ( esk1252_4("2","1","2","2")
<=> $true )
& ( esk1252_4("2","2","1","1")
<=> $true )
& ( esk1252_4("2","2","1","2")
<=> $true )
& ( esk1252_4("2","2","2","1")
<=> $true )
& ( esk1252_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12530_4,fi_predicates,
( ( esk12530_4("1","1","1","1")
<=> $false )
& ( esk12530_4("1","1","1","2")
<=> $false )
& ( esk12530_4("1","1","2","1")
<=> $false )
& ( esk12530_4("1","1","2","2")
<=> $false )
& ( esk12530_4("1","2","1","1")
<=> $false )
& ( esk12530_4("1","2","1","2")
<=> $false )
& ( esk12530_4("1","2","2","1")
<=> $false )
& ( esk12530_4("1","2","2","2")
<=> $false )
& ( esk12530_4("2","1","1","1")
<=> $false )
& ( esk12530_4("2","1","1","2")
<=> $false )
& ( esk12530_4("2","1","2","1")
<=> $false )
& ( esk12530_4("2","1","2","2")
<=> $false )
& ( esk12530_4("2","2","1","1")
<=> $false )
& ( esk12530_4("2","2","1","2")
<=> $false )
& ( esk12530_4("2","2","2","1")
<=> $false )
& ( esk12530_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12531_4,fi_predicates,
( ( esk12531_4("1","1","1","1")
<=> $false )
& ( esk12531_4("1","1","1","2")
<=> $false )
& ( esk12531_4("1","1","2","1")
<=> $false )
& ( esk12531_4("1","1","2","2")
<=> $false )
& ( esk12531_4("1","2","1","1")
<=> $false )
& ( esk12531_4("1","2","1","2")
<=> $false )
& ( esk12531_4("1","2","2","1")
<=> $false )
& ( esk12531_4("1","2","2","2")
<=> $false )
& ( esk12531_4("2","1","1","1")
<=> $false )
& ( esk12531_4("2","1","1","2")
<=> $false )
& ( esk12531_4("2","1","2","1")
<=> $false )
& ( esk12531_4("2","1","2","2")
<=> $false )
& ( esk12531_4("2","2","1","1")
<=> $false )
& ( esk12531_4("2","2","1","2")
<=> $false )
& ( esk12531_4("2","2","2","1")
<=> $false )
& ( esk12531_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12532_4,fi_predicates,
( ( esk12532_4("1","1","1","1")
<=> $false )
& ( esk12532_4("1","1","1","2")
<=> $false )
& ( esk12532_4("1","1","2","1")
<=> $false )
& ( esk12532_4("1","1","2","2")
<=> $false )
& ( esk12532_4("1","2","1","1")
<=> $false )
& ( esk12532_4("1","2","1","2")
<=> $false )
& ( esk12532_4("1","2","2","1")
<=> $false )
& ( esk12532_4("1","2","2","2")
<=> $false )
& ( esk12532_4("2","1","1","1")
<=> $false )
& ( esk12532_4("2","1","1","2")
<=> $false )
& ( esk12532_4("2","1","2","1")
<=> $false )
& ( esk12532_4("2","1","2","2")
<=> $false )
& ( esk12532_4("2","2","1","1")
<=> $false )
& ( esk12532_4("2","2","1","2")
<=> $false )
& ( esk12532_4("2","2","2","1")
<=> $false )
& ( esk12532_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12533_4,fi_predicates,
( ( esk12533_4("1","1","1","1")
<=> $false )
& ( esk12533_4("1","1","1","2")
<=> $false )
& ( esk12533_4("1","1","2","1")
<=> $false )
& ( esk12533_4("1","1","2","2")
<=> $false )
& ( esk12533_4("1","2","1","1")
<=> $false )
& ( esk12533_4("1","2","1","2")
<=> $false )
& ( esk12533_4("1","2","2","1")
<=> $false )
& ( esk12533_4("1","2","2","2")
<=> $false )
& ( esk12533_4("2","1","1","1")
<=> $false )
& ( esk12533_4("2","1","1","2")
<=> $false )
& ( esk12533_4("2","1","2","1")
<=> $false )
& ( esk12533_4("2","1","2","2")
<=> $false )
& ( esk12533_4("2","2","1","1")
<=> $false )
& ( esk12533_4("2","2","1","2")
<=> $false )
& ( esk12533_4("2","2","2","1")
<=> $false )
& ( esk12533_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12534_4,fi_predicates,
( ( esk12534_4("1","1","1","1")
<=> $true )
& ( esk12534_4("1","1","1","2")
<=> $true )
& ( esk12534_4("1","1","2","1")
<=> $true )
& ( esk12534_4("1","1","2","2")
<=> $true )
& ( esk12534_4("1","2","1","1")
<=> $true )
& ( esk12534_4("1","2","1","2")
<=> $true )
& ( esk12534_4("1","2","2","1")
<=> $true )
& ( esk12534_4("1","2","2","2")
<=> $true )
& ( esk12534_4("2","1","1","1")
<=> $true )
& ( esk12534_4("2","1","1","2")
<=> $true )
& ( esk12534_4("2","1","2","1")
<=> $true )
& ( esk12534_4("2","1","2","2")
<=> $true )
& ( esk12534_4("2","2","1","1")
<=> $true )
& ( esk12534_4("2","2","1","2")
<=> $true )
& ( esk12534_4("2","2","2","1")
<=> $true )
& ( esk12534_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12535_4,fi_predicates,
( ( esk12535_4("1","1","1","1")
<=> $true )
& ( esk12535_4("1","1","1","2")
<=> $true )
& ( esk12535_4("1","1","2","1")
<=> $true )
& ( esk12535_4("1","1","2","2")
<=> $true )
& ( esk12535_4("1","2","1","1")
<=> $true )
& ( esk12535_4("1","2","1","2")
<=> $true )
& ( esk12535_4("1","2","2","1")
<=> $true )
& ( esk12535_4("1","2","2","2")
<=> $true )
& ( esk12535_4("2","1","1","1")
<=> $true )
& ( esk12535_4("2","1","1","2")
<=> $true )
& ( esk12535_4("2","1","2","1")
<=> $true )
& ( esk12535_4("2","1","2","2")
<=> $true )
& ( esk12535_4("2","2","1","1")
<=> $true )
& ( esk12535_4("2","2","1","2")
<=> $true )
& ( esk12535_4("2","2","2","1")
<=> $true )
& ( esk12535_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12536_4,fi_predicates,
( ( esk12536_4("1","1","1","1")
<=> $false )
& ( esk12536_4("1","1","1","2")
<=> $false )
& ( esk12536_4("1","1","2","1")
<=> $false )
& ( esk12536_4("1","1","2","2")
<=> $false )
& ( esk12536_4("1","2","1","1")
<=> $false )
& ( esk12536_4("1","2","1","2")
<=> $false )
& ( esk12536_4("1","2","2","1")
<=> $false )
& ( esk12536_4("1","2","2","2")
<=> $false )
& ( esk12536_4("2","1","1","1")
<=> $false )
& ( esk12536_4("2","1","1","2")
<=> $false )
& ( esk12536_4("2","1","2","1")
<=> $false )
& ( esk12536_4("2","1","2","2")
<=> $false )
& ( esk12536_4("2","2","1","1")
<=> $false )
& ( esk12536_4("2","2","1","2")
<=> $false )
& ( esk12536_4("2","2","2","1")
<=> $false )
& ( esk12536_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12537_4,fi_predicates,
( ( esk12537_4("1","1","1","1")
<=> $true )
& ( esk12537_4("1","1","1","2")
<=> $true )
& ( esk12537_4("1","1","2","1")
<=> $true )
& ( esk12537_4("1","1","2","2")
<=> $true )
& ( esk12537_4("1","2","1","1")
<=> $true )
& ( esk12537_4("1","2","1","2")
<=> $true )
& ( esk12537_4("1","2","2","1")
<=> $true )
& ( esk12537_4("1","2","2","2")
<=> $true )
& ( esk12537_4("2","1","1","1")
<=> $true )
& ( esk12537_4("2","1","1","2")
<=> $true )
& ( esk12537_4("2","1","2","1")
<=> $true )
& ( esk12537_4("2","1","2","2")
<=> $true )
& ( esk12537_4("2","2","1","1")
<=> $true )
& ( esk12537_4("2","2","1","2")
<=> $true )
& ( esk12537_4("2","2","2","1")
<=> $true )
& ( esk12537_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12538_4,fi_predicates,
( ( esk12538_4("1","1","1","1")
<=> $true )
& ( esk12538_4("1","1","1","2")
<=> $true )
& ( esk12538_4("1","1","2","1")
<=> $true )
& ( esk12538_4("1","1","2","2")
<=> $true )
& ( esk12538_4("1","2","1","1")
<=> $true )
& ( esk12538_4("1","2","1","2")
<=> $true )
& ( esk12538_4("1","2","2","1")
<=> $true )
& ( esk12538_4("1","2","2","2")
<=> $true )
& ( esk12538_4("2","1","1","1")
<=> $true )
& ( esk12538_4("2","1","1","2")
<=> $true )
& ( esk12538_4("2","1","2","1")
<=> $true )
& ( esk12538_4("2","1","2","2")
<=> $true )
& ( esk12538_4("2","2","1","1")
<=> $true )
& ( esk12538_4("2","2","1","2")
<=> $true )
& ( esk12538_4("2","2","2","1")
<=> $true )
& ( esk12538_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12539_4,fi_predicates,
( ( esk12539_4("1","1","1","1")
<=> $true )
& ( esk12539_4("1","1","1","2")
<=> $true )
& ( esk12539_4("1","1","2","1")
<=> $true )
& ( esk12539_4("1","1","2","2")
<=> $true )
& ( esk12539_4("1","2","1","1")
<=> $true )
& ( esk12539_4("1","2","1","2")
<=> $true )
& ( esk12539_4("1","2","2","1")
<=> $true )
& ( esk12539_4("1","2","2","2")
<=> $true )
& ( esk12539_4("2","1","1","1")
<=> $true )
& ( esk12539_4("2","1","1","2")
<=> $true )
& ( esk12539_4("2","1","2","1")
<=> $true )
& ( esk12539_4("2","1","2","2")
<=> $true )
& ( esk12539_4("2","2","1","1")
<=> $true )
& ( esk12539_4("2","2","1","2")
<=> $true )
& ( esk12539_4("2","2","2","1")
<=> $true )
& ( esk12539_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1253_4,fi_predicates,
( ( esk1253_4("1","1","1","1")
<=> $true )
& ( esk1253_4("1","1","1","2")
<=> $false )
& ( esk1253_4("1","1","2","1")
<=> $false )
& ( esk1253_4("1","1","2","2")
<=> $false )
& ( esk1253_4("1","2","1","1")
<=> $true )
& ( esk1253_4("1","2","1","2")
<=> $true )
& ( esk1253_4("1","2","2","1")
<=> $true )
& ( esk1253_4("1","2","2","2")
<=> $true )
& ( esk1253_4("2","1","1","1")
<=> $false )
& ( esk1253_4("2","1","1","2")
<=> $true )
& ( esk1253_4("2","1","2","1")
<=> $true )
& ( esk1253_4("2","1","2","2")
<=> $false )
& ( esk1253_4("2","2","1","1")
<=> $true )
& ( esk1253_4("2","2","1","2")
<=> $false )
& ( esk1253_4("2","2","2","1")
<=> $false )
& ( esk1253_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12540_4,fi_predicates,
( ( esk12540_4("1","1","1","1")
<=> $true )
& ( esk12540_4("1","1","1","2")
<=> $true )
& ( esk12540_4("1","1","2","1")
<=> $true )
& ( esk12540_4("1","1","2","2")
<=> $true )
& ( esk12540_4("1","2","1","1")
<=> $true )
& ( esk12540_4("1","2","1","2")
<=> $true )
& ( esk12540_4("1","2","2","1")
<=> $true )
& ( esk12540_4("1","2","2","2")
<=> $true )
& ( esk12540_4("2","1","1","1")
<=> $true )
& ( esk12540_4("2","1","1","2")
<=> $true )
& ( esk12540_4("2","1","2","1")
<=> $true )
& ( esk12540_4("2","1","2","2")
<=> $true )
& ( esk12540_4("2","2","1","1")
<=> $true )
& ( esk12540_4("2","2","1","2")
<=> $true )
& ( esk12540_4("2","2","2","1")
<=> $true )
& ( esk12540_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12541_4,fi_predicates,
( ( esk12541_4("1","1","1","1")
<=> $true )
& ( esk12541_4("1","1","1","2")
<=> $true )
& ( esk12541_4("1","1","2","1")
<=> $true )
& ( esk12541_4("1","1","2","2")
<=> $true )
& ( esk12541_4("1","2","1","1")
<=> $true )
& ( esk12541_4("1","2","1","2")
<=> $true )
& ( esk12541_4("1","2","2","1")
<=> $true )
& ( esk12541_4("1","2","2","2")
<=> $true )
& ( esk12541_4("2","1","1","1")
<=> $true )
& ( esk12541_4("2","1","1","2")
<=> $true )
& ( esk12541_4("2","1","2","1")
<=> $true )
& ( esk12541_4("2","1","2","2")
<=> $true )
& ( esk12541_4("2","2","1","1")
<=> $true )
& ( esk12541_4("2","2","1","2")
<=> $true )
& ( esk12541_4("2","2","2","1")
<=> $true )
& ( esk12541_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12542_4,fi_predicates,
( ( esk12542_4("1","1","1","1")
<=> $true )
& ( esk12542_4("1","1","1","2")
<=> $true )
& ( esk12542_4("1","1","2","1")
<=> $true )
& ( esk12542_4("1","1","2","2")
<=> $true )
& ( esk12542_4("1","2","1","1")
<=> $true )
& ( esk12542_4("1","2","1","2")
<=> $true )
& ( esk12542_4("1","2","2","1")
<=> $true )
& ( esk12542_4("1","2","2","2")
<=> $true )
& ( esk12542_4("2","1","1","1")
<=> $true )
& ( esk12542_4("2","1","1","2")
<=> $true )
& ( esk12542_4("2","1","2","1")
<=> $true )
& ( esk12542_4("2","1","2","2")
<=> $true )
& ( esk12542_4("2","2","1","1")
<=> $true )
& ( esk12542_4("2","2","1","2")
<=> $true )
& ( esk12542_4("2","2","2","1")
<=> $true )
& ( esk12542_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12543_4,fi_predicates,
( ( esk12543_4("1","1","1","1")
<=> $true )
& ( esk12543_4("1","1","1","2")
<=> $true )
& ( esk12543_4("1","1","2","1")
<=> $true )
& ( esk12543_4("1","1","2","2")
<=> $true )
& ( esk12543_4("1","2","1","1")
<=> $true )
& ( esk12543_4("1","2","1","2")
<=> $true )
& ( esk12543_4("1","2","2","1")
<=> $true )
& ( esk12543_4("1","2","2","2")
<=> $true )
& ( esk12543_4("2","1","1","1")
<=> $true )
& ( esk12543_4("2","1","1","2")
<=> $true )
& ( esk12543_4("2","1","2","1")
<=> $true )
& ( esk12543_4("2","1","2","2")
<=> $true )
& ( esk12543_4("2","2","1","1")
<=> $true )
& ( esk12543_4("2","2","1","2")
<=> $true )
& ( esk12543_4("2","2","2","1")
<=> $true )
& ( esk12543_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12544_4,fi_predicates,
( ( esk12544_4("1","1","1","1")
<=> $true )
& ( esk12544_4("1","1","1","2")
<=> $true )
& ( esk12544_4("1","1","2","1")
<=> $true )
& ( esk12544_4("1","1","2","2")
<=> $true )
& ( esk12544_4("1","2","1","1")
<=> $true )
& ( esk12544_4("1","2","1","2")
<=> $true )
& ( esk12544_4("1","2","2","1")
<=> $true )
& ( esk12544_4("1","2","2","2")
<=> $true )
& ( esk12544_4("2","1","1","1")
<=> $true )
& ( esk12544_4("2","1","1","2")
<=> $true )
& ( esk12544_4("2","1","2","1")
<=> $true )
& ( esk12544_4("2","1","2","2")
<=> $true )
& ( esk12544_4("2","2","1","1")
<=> $true )
& ( esk12544_4("2","2","1","2")
<=> $true )
& ( esk12544_4("2","2","2","1")
<=> $true )
& ( esk12544_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12545_4,fi_predicates,
( ( esk12545_4("1","1","1","1")
<=> $true )
& ( esk12545_4("1","1","1","2")
<=> $true )
& ( esk12545_4("1","1","2","1")
<=> $true )
& ( esk12545_4("1","1","2","2")
<=> $true )
& ( esk12545_4("1","2","1","1")
<=> $true )
& ( esk12545_4("1","2","1","2")
<=> $true )
& ( esk12545_4("1","2","2","1")
<=> $true )
& ( esk12545_4("1","2","2","2")
<=> $true )
& ( esk12545_4("2","1","1","1")
<=> $true )
& ( esk12545_4("2","1","1","2")
<=> $true )
& ( esk12545_4("2","1","2","1")
<=> $true )
& ( esk12545_4("2","1","2","2")
<=> $true )
& ( esk12545_4("2","2","1","1")
<=> $true )
& ( esk12545_4("2","2","1","2")
<=> $true )
& ( esk12545_4("2","2","2","1")
<=> $true )
& ( esk12545_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12546_4,fi_predicates,
( ( esk12546_4("1","1","1","1")
<=> $true )
& ( esk12546_4("1","1","1","2")
<=> $true )
& ( esk12546_4("1","1","2","1")
<=> $true )
& ( esk12546_4("1","1","2","2")
<=> $true )
& ( esk12546_4("1","2","1","1")
<=> $true )
& ( esk12546_4("1","2","1","2")
<=> $true )
& ( esk12546_4("1","2","2","1")
<=> $true )
& ( esk12546_4("1","2","2","2")
<=> $true )
& ( esk12546_4("2","1","1","1")
<=> $true )
& ( esk12546_4("2","1","1","2")
<=> $true )
& ( esk12546_4("2","1","2","1")
<=> $true )
& ( esk12546_4("2","1","2","2")
<=> $true )
& ( esk12546_4("2","2","1","1")
<=> $true )
& ( esk12546_4("2","2","1","2")
<=> $true )
& ( esk12546_4("2","2","2","1")
<=> $true )
& ( esk12546_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12547_4,fi_predicates,
( ( esk12547_4("1","1","1","1")
<=> $true )
& ( esk12547_4("1","1","1","2")
<=> $true )
& ( esk12547_4("1","1","2","1")
<=> $false )
& ( esk12547_4("1","1","2","2")
<=> $true )
& ( esk12547_4("1","2","1","1")
<=> $false )
& ( esk12547_4("1","2","1","2")
<=> $false )
& ( esk12547_4("1","2","2","1")
<=> $true )
& ( esk12547_4("1","2","2","2")
<=> $true )
& ( esk12547_4("2","1","1","1")
<=> $false )
& ( esk12547_4("2","1","1","2")
<=> $true )
& ( esk12547_4("2","1","2","1")
<=> $false )
& ( esk12547_4("2","1","2","2")
<=> $false )
& ( esk12547_4("2","2","1","1")
<=> $false )
& ( esk12547_4("2","2","1","2")
<=> $true )
& ( esk12547_4("2","2","2","1")
<=> $false )
& ( esk12547_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12548_4,fi_predicates,
( ( esk12548_4("1","1","1","1")
<=> $true )
& ( esk12548_4("1","1","1","2")
<=> $true )
& ( esk12548_4("1","1","2","1")
<=> $true )
& ( esk12548_4("1","1","2","2")
<=> $true )
& ( esk12548_4("1","2","1","1")
<=> $true )
& ( esk12548_4("1","2","1","2")
<=> $true )
& ( esk12548_4("1","2","2","1")
<=> $true )
& ( esk12548_4("1","2","2","2")
<=> $true )
& ( esk12548_4("2","1","1","1")
<=> $true )
& ( esk12548_4("2","1","1","2")
<=> $true )
& ( esk12548_4("2","1","2","1")
<=> $true )
& ( esk12548_4("2","1","2","2")
<=> $true )
& ( esk12548_4("2","2","1","1")
<=> $true )
& ( esk12548_4("2","2","1","2")
<=> $true )
& ( esk12548_4("2","2","2","1")
<=> $true )
& ( esk12548_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12549_4,fi_predicates,
( ( esk12549_4("1","1","1","1")
<=> $true )
& ( esk12549_4("1","1","1","2")
<=> $true )
& ( esk12549_4("1","1","2","1")
<=> $true )
& ( esk12549_4("1","1","2","2")
<=> $true )
& ( esk12549_4("1","2","1","1")
<=> $true )
& ( esk12549_4("1","2","1","2")
<=> $true )
& ( esk12549_4("1","2","2","1")
<=> $true )
& ( esk12549_4("1","2","2","2")
<=> $true )
& ( esk12549_4("2","1","1","1")
<=> $true )
& ( esk12549_4("2","1","1","2")
<=> $true )
& ( esk12549_4("2","1","2","1")
<=> $true )
& ( esk12549_4("2","1","2","2")
<=> $true )
& ( esk12549_4("2","2","1","1")
<=> $true )
& ( esk12549_4("2","2","1","2")
<=> $true )
& ( esk12549_4("2","2","2","1")
<=> $true )
& ( esk12549_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1254_4,fi_predicates,
( ( esk1254_4("1","1","1","1")
<=> $true )
& ( esk1254_4("1","1","1","2")
<=> $true )
& ( esk1254_4("1","1","2","1")
<=> $true )
& ( esk1254_4("1","1","2","2")
<=> $true )
& ( esk1254_4("1","2","1","1")
<=> $true )
& ( esk1254_4("1","2","1","2")
<=> $true )
& ( esk1254_4("1","2","2","1")
<=> $true )
& ( esk1254_4("1","2","2","2")
<=> $true )
& ( esk1254_4("2","1","1","1")
<=> $true )
& ( esk1254_4("2","1","1","2")
<=> $true )
& ( esk1254_4("2","1","2","1")
<=> $true )
& ( esk1254_4("2","1","2","2")
<=> $true )
& ( esk1254_4("2","2","1","1")
<=> $true )
& ( esk1254_4("2","2","1","2")
<=> $true )
& ( esk1254_4("2","2","2","1")
<=> $true )
& ( esk1254_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12550_4,fi_predicates,
( ( esk12550_4("1","1","1","1")
<=> $true )
& ( esk12550_4("1","1","1","2")
<=> $true )
& ( esk12550_4("1","1","2","1")
<=> $true )
& ( esk12550_4("1","1","2","2")
<=> $true )
& ( esk12550_4("1","2","1","1")
<=> $true )
& ( esk12550_4("1","2","1","2")
<=> $true )
& ( esk12550_4("1","2","2","1")
<=> $true )
& ( esk12550_4("1","2","2","2")
<=> $true )
& ( esk12550_4("2","1","1","1")
<=> $true )
& ( esk12550_4("2","1","1","2")
<=> $true )
& ( esk12550_4("2","1","2","1")
<=> $true )
& ( esk12550_4("2","1","2","2")
<=> $true )
& ( esk12550_4("2","2","1","1")
<=> $true )
& ( esk12550_4("2","2","1","2")
<=> $true )
& ( esk12550_4("2","2","2","1")
<=> $true )
& ( esk12550_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12551_4,fi_predicates,
( ( esk12551_4("1","1","1","1")
<=> $true )
& ( esk12551_4("1","1","1","2")
<=> $true )
& ( esk12551_4("1","1","2","1")
<=> $false )
& ( esk12551_4("1","1","2","2")
<=> $true )
& ( esk12551_4("1","2","1","1")
<=> $false )
& ( esk12551_4("1","2","1","2")
<=> $false )
& ( esk12551_4("1","2","2","1")
<=> $true )
& ( esk12551_4("1","2","2","2")
<=> $true )
& ( esk12551_4("2","1","1","1")
<=> $false )
& ( esk12551_4("2","1","1","2")
<=> $true )
& ( esk12551_4("2","1","2","1")
<=> $false )
& ( esk12551_4("2","1","2","2")
<=> $false )
& ( esk12551_4("2","2","1","1")
<=> $false )
& ( esk12551_4("2","2","1","2")
<=> $true )
& ( esk12551_4("2","2","2","1")
<=> $false )
& ( esk12551_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12552_4,fi_predicates,
( ( esk12552_4("1","1","1","1")
<=> $true )
& ( esk12552_4("1","1","1","2")
<=> $true )
& ( esk12552_4("1","1","2","1")
<=> $true )
& ( esk12552_4("1","1","2","2")
<=> $true )
& ( esk12552_4("1","2","1","1")
<=> $true )
& ( esk12552_4("1","2","1","2")
<=> $true )
& ( esk12552_4("1","2","2","1")
<=> $true )
& ( esk12552_4("1","2","2","2")
<=> $true )
& ( esk12552_4("2","1","1","1")
<=> $true )
& ( esk12552_4("2","1","1","2")
<=> $true )
& ( esk12552_4("2","1","2","1")
<=> $true )
& ( esk12552_4("2","1","2","2")
<=> $true )
& ( esk12552_4("2","2","1","1")
<=> $true )
& ( esk12552_4("2","2","1","2")
<=> $true )
& ( esk12552_4("2","2","2","1")
<=> $true )
& ( esk12552_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12553_4,fi_predicates,
( ( esk12553_4("1","1","1","1")
<=> $true )
& ( esk12553_4("1","1","1","2")
<=> $true )
& ( esk12553_4("1","1","2","1")
<=> $false )
& ( esk12553_4("1","1","2","2")
<=> $true )
& ( esk12553_4("1","2","1","1")
<=> $false )
& ( esk12553_4("1","2","1","2")
<=> $false )
& ( esk12553_4("1","2","2","1")
<=> $true )
& ( esk12553_4("1","2","2","2")
<=> $true )
& ( esk12553_4("2","1","1","1")
<=> $false )
& ( esk12553_4("2","1","1","2")
<=> $true )
& ( esk12553_4("2","1","2","1")
<=> $false )
& ( esk12553_4("2","1","2","2")
<=> $false )
& ( esk12553_4("2","2","1","1")
<=> $false )
& ( esk12553_4("2","2","1","2")
<=> $true )
& ( esk12553_4("2","2","2","1")
<=> $false )
& ( esk12553_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12554_4,fi_predicates,
( ( esk12554_4("1","1","1","1")
<=> $true )
& ( esk12554_4("1","1","1","2")
<=> $true )
& ( esk12554_4("1","1","2","1")
<=> $true )
& ( esk12554_4("1","1","2","2")
<=> $true )
& ( esk12554_4("1","2","1","1")
<=> $true )
& ( esk12554_4("1","2","1","2")
<=> $true )
& ( esk12554_4("1","2","2","1")
<=> $true )
& ( esk12554_4("1","2","2","2")
<=> $true )
& ( esk12554_4("2","1","1","1")
<=> $true )
& ( esk12554_4("2","1","1","2")
<=> $true )
& ( esk12554_4("2","1","2","1")
<=> $true )
& ( esk12554_4("2","1","2","2")
<=> $true )
& ( esk12554_4("2","2","1","1")
<=> $true )
& ( esk12554_4("2","2","1","2")
<=> $true )
& ( esk12554_4("2","2","2","1")
<=> $true )
& ( esk12554_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12555_4,fi_predicates,
( ( esk12555_4("1","1","1","1")
<=> $true )
& ( esk12555_4("1","1","1","2")
<=> $true )
& ( esk12555_4("1","1","2","1")
<=> $true )
& ( esk12555_4("1","1","2","2")
<=> $true )
& ( esk12555_4("1","2","1","1")
<=> $true )
& ( esk12555_4("1","2","1","2")
<=> $true )
& ( esk12555_4("1","2","2","1")
<=> $true )
& ( esk12555_4("1","2","2","2")
<=> $true )
& ( esk12555_4("2","1","1","1")
<=> $true )
& ( esk12555_4("2","1","1","2")
<=> $true )
& ( esk12555_4("2","1","2","1")
<=> $true )
& ( esk12555_4("2","1","2","2")
<=> $true )
& ( esk12555_4("2","2","1","1")
<=> $true )
& ( esk12555_4("2","2","1","2")
<=> $true )
& ( esk12555_4("2","2","2","1")
<=> $true )
& ( esk12555_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12556_4,fi_predicates,
( ( esk12556_4("1","1","1","1")
<=> $true )
& ( esk12556_4("1","1","1","2")
<=> $true )
& ( esk12556_4("1","1","2","1")
<=> $true )
& ( esk12556_4("1","1","2","2")
<=> $true )
& ( esk12556_4("1","2","1","1")
<=> $true )
& ( esk12556_4("1","2","1","2")
<=> $true )
& ( esk12556_4("1","2","2","1")
<=> $true )
& ( esk12556_4("1","2","2","2")
<=> $true )
& ( esk12556_4("2","1","1","1")
<=> $true )
& ( esk12556_4("2","1","1","2")
<=> $true )
& ( esk12556_4("2","1","2","1")
<=> $true )
& ( esk12556_4("2","1","2","2")
<=> $true )
& ( esk12556_4("2","2","1","1")
<=> $true )
& ( esk12556_4("2","2","1","2")
<=> $true )
& ( esk12556_4("2","2","2","1")
<=> $true )
& ( esk12556_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12557_4,fi_predicates,
( ( esk12557_4("1","1","1","1")
<=> $true )
& ( esk12557_4("1","1","1","2")
<=> $true )
& ( esk12557_4("1","1","2","1")
<=> $true )
& ( esk12557_4("1","1","2","2")
<=> $true )
& ( esk12557_4("1","2","1","1")
<=> $true )
& ( esk12557_4("1","2","1","2")
<=> $true )
& ( esk12557_4("1","2","2","1")
<=> $true )
& ( esk12557_4("1","2","2","2")
<=> $true )
& ( esk12557_4("2","1","1","1")
<=> $true )
& ( esk12557_4("2","1","1","2")
<=> $true )
& ( esk12557_4("2","1","2","1")
<=> $true )
& ( esk12557_4("2","1","2","2")
<=> $true )
& ( esk12557_4("2","2","1","1")
<=> $true )
& ( esk12557_4("2","2","1","2")
<=> $true )
& ( esk12557_4("2","2","2","1")
<=> $true )
& ( esk12557_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12558_4,fi_predicates,
( ( esk12558_4("1","1","1","1")
<=> $true )
& ( esk12558_4("1","1","1","2")
<=> $true )
& ( esk12558_4("1","1","2","1")
<=> $true )
& ( esk12558_4("1","1","2","2")
<=> $true )
& ( esk12558_4("1","2","1","1")
<=> $true )
& ( esk12558_4("1","2","1","2")
<=> $true )
& ( esk12558_4("1","2","2","1")
<=> $true )
& ( esk12558_4("1","2","2","2")
<=> $true )
& ( esk12558_4("2","1","1","1")
<=> $true )
& ( esk12558_4("2","1","1","2")
<=> $true )
& ( esk12558_4("2","1","2","1")
<=> $true )
& ( esk12558_4("2","1","2","2")
<=> $true )
& ( esk12558_4("2","2","1","1")
<=> $true )
& ( esk12558_4("2","2","1","2")
<=> $true )
& ( esk12558_4("2","2","2","1")
<=> $true )
& ( esk12558_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12559_4,fi_predicates,
( ( esk12559_4("1","1","1","1")
<=> $true )
& ( esk12559_4("1","1","1","2")
<=> $true )
& ( esk12559_4("1","1","2","1")
<=> $true )
& ( esk12559_4("1","1","2","2")
<=> $true )
& ( esk12559_4("1","2","1","1")
<=> $true )
& ( esk12559_4("1","2","1","2")
<=> $true )
& ( esk12559_4("1","2","2","1")
<=> $true )
& ( esk12559_4("1","2","2","2")
<=> $true )
& ( esk12559_4("2","1","1","1")
<=> $true )
& ( esk12559_4("2","1","1","2")
<=> $true )
& ( esk12559_4("2","1","2","1")
<=> $true )
& ( esk12559_4("2","1","2","2")
<=> $true )
& ( esk12559_4("2","2","1","1")
<=> $true )
& ( esk12559_4("2","2","1","2")
<=> $true )
& ( esk12559_4("2","2","2","1")
<=> $true )
& ( esk12559_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1255_4,fi_predicates,
( ( esk1255_4("1","1","1","1")
<=> $true )
& ( esk1255_4("1","1","1","2")
<=> $false )
& ( esk1255_4("1","1","2","1")
<=> $true )
& ( esk1255_4("1","1","2","2")
<=> $false )
& ( esk1255_4("1","2","1","1")
<=> $true )
& ( esk1255_4("1","2","1","2")
<=> $false )
& ( esk1255_4("1","2","2","1")
<=> $true )
& ( esk1255_4("1","2","2","2")
<=> $false )
& ( esk1255_4("2","1","1","1")
<=> $true )
& ( esk1255_4("2","1","1","2")
<=> $true )
& ( esk1255_4("2","1","2","1")
<=> $false )
& ( esk1255_4("2","1","2","2")
<=> $false )
& ( esk1255_4("2","2","1","1")
<=> $true )
& ( esk1255_4("2","2","1","2")
<=> $true )
& ( esk1255_4("2","2","2","1")
<=> $true )
& ( esk1255_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12560_4,fi_predicates,
( ( esk12560_4("1","1","1","1")
<=> $true )
& ( esk12560_4("1","1","1","2")
<=> $true )
& ( esk12560_4("1","1","2","1")
<=> $true )
& ( esk12560_4("1","1","2","2")
<=> $true )
& ( esk12560_4("1","2","1","1")
<=> $true )
& ( esk12560_4("1","2","1","2")
<=> $true )
& ( esk12560_4("1","2","2","1")
<=> $true )
& ( esk12560_4("1","2","2","2")
<=> $true )
& ( esk12560_4("2","1","1","1")
<=> $true )
& ( esk12560_4("2","1","1","2")
<=> $true )
& ( esk12560_4("2","1","2","1")
<=> $true )
& ( esk12560_4("2","1","2","2")
<=> $true )
& ( esk12560_4("2","2","1","1")
<=> $true )
& ( esk12560_4("2","2","1","2")
<=> $true )
& ( esk12560_4("2","2","2","1")
<=> $true )
& ( esk12560_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12561_4,fi_predicates,
( ( esk12561_4("1","1","1","1")
<=> $true )
& ( esk12561_4("1","1","1","2")
<=> $false )
& ( esk12561_4("1","1","2","1")
<=> $false )
& ( esk12561_4("1","1","2","2")
<=> $true )
& ( esk12561_4("1","2","1","1")
<=> $true )
& ( esk12561_4("1","2","1","2")
<=> $true )
& ( esk12561_4("1","2","2","1")
<=> $false )
& ( esk12561_4("1","2","2","2")
<=> $false )
& ( esk12561_4("2","1","1","1")
<=> $false )
& ( esk12561_4("2","1","1","2")
<=> $false )
& ( esk12561_4("2","1","2","1")
<=> $false )
& ( esk12561_4("2","1","2","2")
<=> $false )
& ( esk12561_4("2","2","1","1")
<=> $true )
& ( esk12561_4("2","2","1","2")
<=> $true )
& ( esk12561_4("2","2","2","1")
<=> $false )
& ( esk12561_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12562_4,fi_predicates,
( ( esk12562_4("1","1","1","1")
<=> $true )
& ( esk12562_4("1","1","1","2")
<=> $true )
& ( esk12562_4("1","1","2","1")
<=> $true )
& ( esk12562_4("1","1","2","2")
<=> $true )
& ( esk12562_4("1","2","1","1")
<=> $true )
& ( esk12562_4("1","2","1","2")
<=> $true )
& ( esk12562_4("1","2","2","1")
<=> $true )
& ( esk12562_4("1","2","2","2")
<=> $true )
& ( esk12562_4("2","1","1","1")
<=> $true )
& ( esk12562_4("2","1","1","2")
<=> $true )
& ( esk12562_4("2","1","2","1")
<=> $true )
& ( esk12562_4("2","1","2","2")
<=> $true )
& ( esk12562_4("2","2","1","1")
<=> $true )
& ( esk12562_4("2","2","1","2")
<=> $true )
& ( esk12562_4("2","2","2","1")
<=> $true )
& ( esk12562_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12563_4,fi_predicates,
( ( esk12563_4("1","1","1","1")
<=> $true )
& ( esk12563_4("1","1","1","2")
<=> $false )
& ( esk12563_4("1","1","2","1")
<=> $true )
& ( esk12563_4("1","1","2","2")
<=> $true )
& ( esk12563_4("1","2","1","1")
<=> $false )
& ( esk12563_4("1","2","1","2")
<=> $false )
& ( esk12563_4("1","2","2","1")
<=> $false )
& ( esk12563_4("1","2","2","2")
<=> $false )
& ( esk12563_4("2","1","1","1")
<=> $false )
& ( esk12563_4("2","1","1","2")
<=> $false )
& ( esk12563_4("2","1","2","1")
<=> $true )
& ( esk12563_4("2","1","2","2")
<=> $true )
& ( esk12563_4("2","2","1","1")
<=> $false )
& ( esk12563_4("2","2","1","2")
<=> $true )
& ( esk12563_4("2","2","2","1")
<=> $false )
& ( esk12563_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12564_4,fi_predicates,
( ( esk12564_4("1","1","1","1")
<=> $true )
& ( esk12564_4("1","1","1","2")
<=> $true )
& ( esk12564_4("1","1","2","1")
<=> $true )
& ( esk12564_4("1","1","2","2")
<=> $true )
& ( esk12564_4("1","2","1","1")
<=> $true )
& ( esk12564_4("1","2","1","2")
<=> $true )
& ( esk12564_4("1","2","2","1")
<=> $true )
& ( esk12564_4("1","2","2","2")
<=> $true )
& ( esk12564_4("2","1","1","1")
<=> $true )
& ( esk12564_4("2","1","1","2")
<=> $true )
& ( esk12564_4("2","1","2","1")
<=> $true )
& ( esk12564_4("2","1","2","2")
<=> $true )
& ( esk12564_4("2","2","1","1")
<=> $true )
& ( esk12564_4("2","2","1","2")
<=> $true )
& ( esk12564_4("2","2","2","1")
<=> $true )
& ( esk12564_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12565_4,fi_predicates,
( ( esk12565_4("1","1","1","1")
<=> $true )
& ( esk12565_4("1","1","1","2")
<=> $true )
& ( esk12565_4("1","1","2","1")
<=> $false )
& ( esk12565_4("1","1","2","2")
<=> $true )
& ( esk12565_4("1","2","1","1")
<=> $false )
& ( esk12565_4("1","2","1","2")
<=> $false )
& ( esk12565_4("1","2","2","1")
<=> $false )
& ( esk12565_4("1","2","2","2")
<=> $false )
& ( esk12565_4("2","1","1","1")
<=> $true )
& ( esk12565_4("2","1","1","2")
<=> $false )
& ( esk12565_4("2","1","2","1")
<=> $true )
& ( esk12565_4("2","1","2","2")
<=> $false )
& ( esk12565_4("2","2","1","1")
<=> $false )
& ( esk12565_4("2","2","1","2")
<=> $true )
& ( esk12565_4("2","2","2","1")
<=> $false )
& ( esk12565_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12566_4,fi_predicates,
( ( esk12566_4("1","1","1","1")
<=> $true )
& ( esk12566_4("1","1","1","2")
<=> $true )
& ( esk12566_4("1","1","2","1")
<=> $true )
& ( esk12566_4("1","1","2","2")
<=> $true )
& ( esk12566_4("1","2","1","1")
<=> $true )
& ( esk12566_4("1","2","1","2")
<=> $true )
& ( esk12566_4("1","2","2","1")
<=> $true )
& ( esk12566_4("1","2","2","2")
<=> $true )
& ( esk12566_4("2","1","1","1")
<=> $true )
& ( esk12566_4("2","1","1","2")
<=> $true )
& ( esk12566_4("2","1","2","1")
<=> $true )
& ( esk12566_4("2","1","2","2")
<=> $true )
& ( esk12566_4("2","2","1","1")
<=> $true )
& ( esk12566_4("2","2","1","2")
<=> $true )
& ( esk12566_4("2","2","2","1")
<=> $true )
& ( esk12566_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12567_4,fi_predicates,
( ( esk12567_4("1","1","1","1")
<=> $true )
& ( esk12567_4("1","1","1","2")
<=> $true )
& ( esk12567_4("1","1","2","1")
<=> $false )
& ( esk12567_4("1","1","2","2")
<=> $true )
& ( esk12567_4("1","2","1","1")
<=> $false )
& ( esk12567_4("1","2","1","2")
<=> $false )
& ( esk12567_4("1","2","2","1")
<=> $true )
& ( esk12567_4("1","2","2","2")
<=> $true )
& ( esk12567_4("2","1","1","1")
<=> $false )
& ( esk12567_4("2","1","1","2")
<=> $true )
& ( esk12567_4("2","1","2","1")
<=> $false )
& ( esk12567_4("2","1","2","2")
<=> $false )
& ( esk12567_4("2","2","1","1")
<=> $false )
& ( esk12567_4("2","2","1","2")
<=> $true )
& ( esk12567_4("2","2","2","1")
<=> $false )
& ( esk12567_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12568_4,fi_predicates,
( ( esk12568_4("1","1","1","1")
<=> $true )
& ( esk12568_4("1","1","1","2")
<=> $true )
& ( esk12568_4("1","1","2","1")
<=> $true )
& ( esk12568_4("1","1","2","2")
<=> $true )
& ( esk12568_4("1","2","1","1")
<=> $true )
& ( esk12568_4("1","2","1","2")
<=> $true )
& ( esk12568_4("1","2","2","1")
<=> $true )
& ( esk12568_4("1","2","2","2")
<=> $true )
& ( esk12568_4("2","1","1","1")
<=> $true )
& ( esk12568_4("2","1","1","2")
<=> $true )
& ( esk12568_4("2","1","2","1")
<=> $true )
& ( esk12568_4("2","1","2","2")
<=> $true )
& ( esk12568_4("2","2","1","1")
<=> $true )
& ( esk12568_4("2","2","1","2")
<=> $true )
& ( esk12568_4("2","2","2","1")
<=> $true )
& ( esk12568_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12569_4,fi_predicates,
( ( esk12569_4("1","1","1","1")
<=> $false )
& ( esk12569_4("1","1","1","2")
<=> $false )
& ( esk12569_4("1","1","2","1")
<=> $false )
& ( esk12569_4("1","1","2","2")
<=> $false )
& ( esk12569_4("1","2","1","1")
<=> $false )
& ( esk12569_4("1","2","1","2")
<=> $false )
& ( esk12569_4("1","2","2","1")
<=> $false )
& ( esk12569_4("1","2","2","2")
<=> $false )
& ( esk12569_4("2","1","1","1")
<=> $false )
& ( esk12569_4("2","1","1","2")
<=> $false )
& ( esk12569_4("2","1","2","1")
<=> $false )
& ( esk12569_4("2","1","2","2")
<=> $false )
& ( esk12569_4("2","2","1","1")
<=> $false )
& ( esk12569_4("2","2","1","2")
<=> $false )
& ( esk12569_4("2","2","2","1")
<=> $false )
& ( esk12569_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1256_4,fi_predicates,
( ( esk1256_4("1","1","1","1")
<=> $true )
& ( esk1256_4("1","1","1","2")
<=> $true )
& ( esk1256_4("1","1","2","1")
<=> $true )
& ( esk1256_4("1","1","2","2")
<=> $true )
& ( esk1256_4("1","2","1","1")
<=> $true )
& ( esk1256_4("1","2","1","2")
<=> $true )
& ( esk1256_4("1","2","2","1")
<=> $true )
& ( esk1256_4("1","2","2","2")
<=> $true )
& ( esk1256_4("2","1","1","1")
<=> $true )
& ( esk1256_4("2","1","1","2")
<=> $true )
& ( esk1256_4("2","1","2","1")
<=> $true )
& ( esk1256_4("2","1","2","2")
<=> $true )
& ( esk1256_4("2","2","1","1")
<=> $true )
& ( esk1256_4("2","2","1","2")
<=> $true )
& ( esk1256_4("2","2","2","1")
<=> $true )
& ( esk1256_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12570_4,fi_predicates,
( ( esk12570_4("1","1","1","1")
<=> $false )
& ( esk12570_4("1","1","1","2")
<=> $false )
& ( esk12570_4("1","1","2","1")
<=> $false )
& ( esk12570_4("1","1","2","2")
<=> $false )
& ( esk12570_4("1","2","1","1")
<=> $false )
& ( esk12570_4("1","2","1","2")
<=> $false )
& ( esk12570_4("1","2","2","1")
<=> $false )
& ( esk12570_4("1","2","2","2")
<=> $false )
& ( esk12570_4("2","1","1","1")
<=> $false )
& ( esk12570_4("2","1","1","2")
<=> $false )
& ( esk12570_4("2","1","2","1")
<=> $false )
& ( esk12570_4("2","1","2","2")
<=> $false )
& ( esk12570_4("2","2","1","1")
<=> $false )
& ( esk12570_4("2","2","1","2")
<=> $false )
& ( esk12570_4("2","2","2","1")
<=> $false )
& ( esk12570_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12571_4,fi_predicates,
( ( esk12571_4("1","1","1","1")
<=> $false )
& ( esk12571_4("1","1","1","2")
<=> $false )
& ( esk12571_4("1","1","2","1")
<=> $false )
& ( esk12571_4("1","1","2","2")
<=> $false )
& ( esk12571_4("1","2","1","1")
<=> $false )
& ( esk12571_4("1","2","1","2")
<=> $false )
& ( esk12571_4("1","2","2","1")
<=> $false )
& ( esk12571_4("1","2","2","2")
<=> $false )
& ( esk12571_4("2","1","1","1")
<=> $false )
& ( esk12571_4("2","1","1","2")
<=> $false )
& ( esk12571_4("2","1","2","1")
<=> $false )
& ( esk12571_4("2","1","2","2")
<=> $false )
& ( esk12571_4("2","2","1","1")
<=> $false )
& ( esk12571_4("2","2","1","2")
<=> $false )
& ( esk12571_4("2","2","2","1")
<=> $false )
& ( esk12571_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12572_4,fi_predicates,
( ( esk12572_4("1","1","1","1")
<=> $false )
& ( esk12572_4("1","1","1","2")
<=> $false )
& ( esk12572_4("1","1","2","1")
<=> $false )
& ( esk12572_4("1","1","2","2")
<=> $false )
& ( esk12572_4("1","2","1","1")
<=> $false )
& ( esk12572_4("1","2","1","2")
<=> $false )
& ( esk12572_4("1","2","2","1")
<=> $false )
& ( esk12572_4("1","2","2","2")
<=> $false )
& ( esk12572_4("2","1","1","1")
<=> $false )
& ( esk12572_4("2","1","1","2")
<=> $false )
& ( esk12572_4("2","1","2","1")
<=> $false )
& ( esk12572_4("2","1","2","2")
<=> $false )
& ( esk12572_4("2","2","1","1")
<=> $false )
& ( esk12572_4("2","2","1","2")
<=> $false )
& ( esk12572_4("2","2","2","1")
<=> $false )
& ( esk12572_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12573_4,fi_predicates,
( ( esk12573_4("1","1","1","1")
<=> $false )
& ( esk12573_4("1","1","1","2")
<=> $false )
& ( esk12573_4("1","1","2","1")
<=> $false )
& ( esk12573_4("1","1","2","2")
<=> $false )
& ( esk12573_4("1","2","1","1")
<=> $false )
& ( esk12573_4("1","2","1","2")
<=> $false )
& ( esk12573_4("1","2","2","1")
<=> $false )
& ( esk12573_4("1","2","2","2")
<=> $false )
& ( esk12573_4("2","1","1","1")
<=> $false )
& ( esk12573_4("2","1","1","2")
<=> $false )
& ( esk12573_4("2","1","2","1")
<=> $false )
& ( esk12573_4("2","1","2","2")
<=> $false )
& ( esk12573_4("2","2","1","1")
<=> $false )
& ( esk12573_4("2","2","1","2")
<=> $false )
& ( esk12573_4("2","2","2","1")
<=> $false )
& ( esk12573_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12574_4,fi_predicates,
( ( esk12574_4("1","1","1","1")
<=> $false )
& ( esk12574_4("1","1","1","2")
<=> $false )
& ( esk12574_4("1","1","2","1")
<=> $false )
& ( esk12574_4("1","1","2","2")
<=> $false )
& ( esk12574_4("1","2","1","1")
<=> $false )
& ( esk12574_4("1","2","1","2")
<=> $false )
& ( esk12574_4("1","2","2","1")
<=> $false )
& ( esk12574_4("1","2","2","2")
<=> $false )
& ( esk12574_4("2","1","1","1")
<=> $false )
& ( esk12574_4("2","1","1","2")
<=> $false )
& ( esk12574_4("2","1","2","1")
<=> $false )
& ( esk12574_4("2","1","2","2")
<=> $false )
& ( esk12574_4("2","2","1","1")
<=> $false )
& ( esk12574_4("2","2","1","2")
<=> $false )
& ( esk12574_4("2","2","2","1")
<=> $false )
& ( esk12574_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12575_4,fi_predicates,
( ( esk12575_4("1","1","1","1")
<=> $false )
& ( esk12575_4("1","1","1","2")
<=> $false )
& ( esk12575_4("1","1","2","1")
<=> $false )
& ( esk12575_4("1","1","2","2")
<=> $false )
& ( esk12575_4("1","2","1","1")
<=> $false )
& ( esk12575_4("1","2","1","2")
<=> $false )
& ( esk12575_4("1","2","2","1")
<=> $false )
& ( esk12575_4("1","2","2","2")
<=> $false )
& ( esk12575_4("2","1","1","1")
<=> $false )
& ( esk12575_4("2","1","1","2")
<=> $false )
& ( esk12575_4("2","1","2","1")
<=> $false )
& ( esk12575_4("2","1","2","2")
<=> $false )
& ( esk12575_4("2","2","1","1")
<=> $false )
& ( esk12575_4("2","2","1","2")
<=> $false )
& ( esk12575_4("2","2","2","1")
<=> $false )
& ( esk12575_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12576_4,fi_predicates,
( ( esk12576_4("1","1","1","1")
<=> $false )
& ( esk12576_4("1","1","1","2")
<=> $false )
& ( esk12576_4("1","1","2","1")
<=> $false )
& ( esk12576_4("1","1","2","2")
<=> $false )
& ( esk12576_4("1","2","1","1")
<=> $false )
& ( esk12576_4("1","2","1","2")
<=> $false )
& ( esk12576_4("1","2","2","1")
<=> $false )
& ( esk12576_4("1","2","2","2")
<=> $false )
& ( esk12576_4("2","1","1","1")
<=> $false )
& ( esk12576_4("2","1","1","2")
<=> $false )
& ( esk12576_4("2","1","2","1")
<=> $false )
& ( esk12576_4("2","1","2","2")
<=> $false )
& ( esk12576_4("2","2","1","1")
<=> $false )
& ( esk12576_4("2","2","1","2")
<=> $false )
& ( esk12576_4("2","2","2","1")
<=> $false )
& ( esk12576_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12577_4,fi_predicates,
( ( esk12577_4("1","1","1","1")
<=> $false )
& ( esk12577_4("1","1","1","2")
<=> $false )
& ( esk12577_4("1","1","2","1")
<=> $false )
& ( esk12577_4("1","1","2","2")
<=> $false )
& ( esk12577_4("1","2","1","1")
<=> $false )
& ( esk12577_4("1","2","1","2")
<=> $false )
& ( esk12577_4("1","2","2","1")
<=> $false )
& ( esk12577_4("1","2","2","2")
<=> $false )
& ( esk12577_4("2","1","1","1")
<=> $false )
& ( esk12577_4("2","1","1","2")
<=> $false )
& ( esk12577_4("2","1","2","1")
<=> $false )
& ( esk12577_4("2","1","2","2")
<=> $false )
& ( esk12577_4("2","2","1","1")
<=> $false )
& ( esk12577_4("2","2","1","2")
<=> $false )
& ( esk12577_4("2","2","2","1")
<=> $false )
& ( esk12577_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12578_4,fi_predicates,
( ( esk12578_4("1","1","1","1")
<=> $false )
& ( esk12578_4("1","1","1","2")
<=> $false )
& ( esk12578_4("1","1","2","1")
<=> $false )
& ( esk12578_4("1","1","2","2")
<=> $false )
& ( esk12578_4("1","2","1","1")
<=> $false )
& ( esk12578_4("1","2","1","2")
<=> $false )
& ( esk12578_4("1","2","2","1")
<=> $false )
& ( esk12578_4("1","2","2","2")
<=> $false )
& ( esk12578_4("2","1","1","1")
<=> $false )
& ( esk12578_4("2","1","1","2")
<=> $false )
& ( esk12578_4("2","1","2","1")
<=> $false )
& ( esk12578_4("2","1","2","2")
<=> $false )
& ( esk12578_4("2","2","1","1")
<=> $false )
& ( esk12578_4("2","2","1","2")
<=> $false )
& ( esk12578_4("2","2","2","1")
<=> $false )
& ( esk12578_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12579_4,fi_predicates,
( ( esk12579_4("1","1","1","1")
<=> $false )
& ( esk12579_4("1","1","1","2")
<=> $false )
& ( esk12579_4("1","1","2","1")
<=> $true )
& ( esk12579_4("1","1","2","2")
<=> $false )
& ( esk12579_4("1","2","1","1")
<=> $true )
& ( esk12579_4("1","2","1","2")
<=> $true )
& ( esk12579_4("1","2","2","1")
<=> $false )
& ( esk12579_4("1","2","2","2")
<=> $false )
& ( esk12579_4("2","1","1","1")
<=> $true )
& ( esk12579_4("2","1","1","2")
<=> $false )
& ( esk12579_4("2","1","2","1")
<=> $true )
& ( esk12579_4("2","1","2","2")
<=> $true )
& ( esk12579_4("2","2","1","1")
<=> $true )
& ( esk12579_4("2","2","1","2")
<=> $false )
& ( esk12579_4("2","2","2","1")
<=> $true )
& ( esk12579_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1257_4,fi_predicates,
( ( esk1257_4("1","1","1","1")
<=> $true )
& ( esk1257_4("1","1","1","2")
<=> $false )
& ( esk1257_4("1","1","2","1")
<=> $true )
& ( esk1257_4("1","1","2","2")
<=> $false )
& ( esk1257_4("1","2","1","1")
<=> $true )
& ( esk1257_4("1","2","1","2")
<=> $false )
& ( esk1257_4("1","2","2","1")
<=> $true )
& ( esk1257_4("1","2","2","2")
<=> $false )
& ( esk1257_4("2","1","1","1")
<=> $false )
& ( esk1257_4("2","1","1","2")
<=> $true )
& ( esk1257_4("2","1","2","1")
<=> $false )
& ( esk1257_4("2","1","2","2")
<=> $true )
& ( esk1257_4("2","2","1","1")
<=> $true )
& ( esk1257_4("2","2","1","2")
<=> $true )
& ( esk1257_4("2","2","2","1")
<=> $true )
& ( esk1257_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12580_4,fi_predicates,
( ( esk12580_4("1","1","1","1")
<=> $false )
& ( esk12580_4("1","1","1","2")
<=> $false )
& ( esk12580_4("1","1","2","1")
<=> $true )
& ( esk12580_4("1","1","2","2")
<=> $false )
& ( esk12580_4("1","2","1","1")
<=> $true )
& ( esk12580_4("1","2","1","2")
<=> $true )
& ( esk12580_4("1","2","2","1")
<=> $false )
& ( esk12580_4("1","2","2","2")
<=> $false )
& ( esk12580_4("2","1","1","1")
<=> $true )
& ( esk12580_4("2","1","1","2")
<=> $false )
& ( esk12580_4("2","1","2","1")
<=> $true )
& ( esk12580_4("2","1","2","2")
<=> $true )
& ( esk12580_4("2","2","1","1")
<=> $true )
& ( esk12580_4("2","2","1","2")
<=> $false )
& ( esk12580_4("2","2","2","1")
<=> $true )
& ( esk12580_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12581_4,fi_predicates,
( ( esk12581_4("1","1","1","1")
<=> $false )
& ( esk12581_4("1","1","1","2")
<=> $false )
& ( esk12581_4("1","1","2","1")
<=> $false )
& ( esk12581_4("1","1","2","2")
<=> $false )
& ( esk12581_4("1","2","1","1")
<=> $false )
& ( esk12581_4("1","2","1","2")
<=> $false )
& ( esk12581_4("1","2","2","1")
<=> $false )
& ( esk12581_4("1","2","2","2")
<=> $false )
& ( esk12581_4("2","1","1","1")
<=> $false )
& ( esk12581_4("2","1","1","2")
<=> $false )
& ( esk12581_4("2","1","2","1")
<=> $false )
& ( esk12581_4("2","1","2","2")
<=> $false )
& ( esk12581_4("2","2","1","1")
<=> $false )
& ( esk12581_4("2","2","1","2")
<=> $false )
& ( esk12581_4("2","2","2","1")
<=> $false )
& ( esk12581_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12582_4,fi_predicates,
( ( esk12582_4("1","1","1","1")
<=> $false )
& ( esk12582_4("1","1","1","2")
<=> $false )
& ( esk12582_4("1","1","2","1")
<=> $false )
& ( esk12582_4("1","1","2","2")
<=> $false )
& ( esk12582_4("1","2","1","1")
<=> $false )
& ( esk12582_4("1","2","1","2")
<=> $false )
& ( esk12582_4("1","2","2","1")
<=> $false )
& ( esk12582_4("1","2","2","2")
<=> $false )
& ( esk12582_4("2","1","1","1")
<=> $false )
& ( esk12582_4("2","1","1","2")
<=> $false )
& ( esk12582_4("2","1","2","1")
<=> $false )
& ( esk12582_4("2","1","2","2")
<=> $false )
& ( esk12582_4("2","2","1","1")
<=> $false )
& ( esk12582_4("2","2","1","2")
<=> $false )
& ( esk12582_4("2","2","2","1")
<=> $false )
& ( esk12582_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12583_4,fi_predicates,
( ( esk12583_4("1","1","1","1")
<=> $false )
& ( esk12583_4("1","1","1","2")
<=> $false )
& ( esk12583_4("1","1","2","1")
<=> $true )
& ( esk12583_4("1","1","2","2")
<=> $false )
& ( esk12583_4("1","2","1","1")
<=> $true )
& ( esk12583_4("1","2","1","2")
<=> $true )
& ( esk12583_4("1","2","2","1")
<=> $false )
& ( esk12583_4("1","2","2","2")
<=> $false )
& ( esk12583_4("2","1","1","1")
<=> $true )
& ( esk12583_4("2","1","1","2")
<=> $false )
& ( esk12583_4("2","1","2","1")
<=> $true )
& ( esk12583_4("2","1","2","2")
<=> $true )
& ( esk12583_4("2","2","1","1")
<=> $true )
& ( esk12583_4("2","2","1","2")
<=> $false )
& ( esk12583_4("2","2","2","1")
<=> $true )
& ( esk12583_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12584_4,fi_predicates,
( ( esk12584_4("1","1","1","1")
<=> $false )
& ( esk12584_4("1","1","1","2")
<=> $false )
& ( esk12584_4("1","1","2","1")
<=> $true )
& ( esk12584_4("1","1","2","2")
<=> $false )
& ( esk12584_4("1","2","1","1")
<=> $true )
& ( esk12584_4("1","2","1","2")
<=> $true )
& ( esk12584_4("1","2","2","1")
<=> $false )
& ( esk12584_4("1","2","2","2")
<=> $false )
& ( esk12584_4("2","1","1","1")
<=> $true )
& ( esk12584_4("2","1","1","2")
<=> $false )
& ( esk12584_4("2","1","2","1")
<=> $true )
& ( esk12584_4("2","1","2","2")
<=> $true )
& ( esk12584_4("2","2","1","1")
<=> $true )
& ( esk12584_4("2","2","1","2")
<=> $false )
& ( esk12584_4("2","2","2","1")
<=> $true )
& ( esk12584_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12585_4,fi_predicates,
( ( esk12585_4("1","1","1","1")
<=> $false )
& ( esk12585_4("1","1","1","2")
<=> $false )
& ( esk12585_4("1","1","2","1")
<=> $true )
& ( esk12585_4("1","1","2","2")
<=> $false )
& ( esk12585_4("1","2","1","1")
<=> $true )
& ( esk12585_4("1","2","1","2")
<=> $true )
& ( esk12585_4("1","2","2","1")
<=> $false )
& ( esk12585_4("1","2","2","2")
<=> $false )
& ( esk12585_4("2","1","1","1")
<=> $true )
& ( esk12585_4("2","1","1","2")
<=> $false )
& ( esk12585_4("2","1","2","1")
<=> $true )
& ( esk12585_4("2","1","2","2")
<=> $true )
& ( esk12585_4("2","2","1","1")
<=> $true )
& ( esk12585_4("2","2","1","2")
<=> $false )
& ( esk12585_4("2","2","2","1")
<=> $true )
& ( esk12585_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12586_4,fi_predicates,
( ( esk12586_4("1","1","1","1")
<=> $false )
& ( esk12586_4("1","1","1","2")
<=> $false )
& ( esk12586_4("1","1","2","1")
<=> $true )
& ( esk12586_4("1","1","2","2")
<=> $false )
& ( esk12586_4("1","2","1","1")
<=> $true )
& ( esk12586_4("1","2","1","2")
<=> $true )
& ( esk12586_4("1","2","2","1")
<=> $false )
& ( esk12586_4("1","2","2","2")
<=> $false )
& ( esk12586_4("2","1","1","1")
<=> $true )
& ( esk12586_4("2","1","1","2")
<=> $false )
& ( esk12586_4("2","1","2","1")
<=> $true )
& ( esk12586_4("2","1","2","2")
<=> $true )
& ( esk12586_4("2","2","1","1")
<=> $true )
& ( esk12586_4("2","2","1","2")
<=> $false )
& ( esk12586_4("2","2","2","1")
<=> $true )
& ( esk12586_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12587_4,fi_predicates,
( ( esk12587_4("1","1","1","1")
<=> $false )
& ( esk12587_4("1","1","1","2")
<=> $false )
& ( esk12587_4("1","1","2","1")
<=> $false )
& ( esk12587_4("1","1","2","2")
<=> $false )
& ( esk12587_4("1","2","1","1")
<=> $false )
& ( esk12587_4("1","2","1","2")
<=> $false )
& ( esk12587_4("1","2","2","1")
<=> $false )
& ( esk12587_4("1","2","2","2")
<=> $false )
& ( esk12587_4("2","1","1","1")
<=> $false )
& ( esk12587_4("2","1","1","2")
<=> $false )
& ( esk12587_4("2","1","2","1")
<=> $false )
& ( esk12587_4("2","1","2","2")
<=> $false )
& ( esk12587_4("2","2","1","1")
<=> $false )
& ( esk12587_4("2","2","1","2")
<=> $false )
& ( esk12587_4("2","2","2","1")
<=> $false )
& ( esk12587_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12588_4,fi_predicates,
( ( esk12588_4("1","1","1","1")
<=> $false )
& ( esk12588_4("1","1","1","2")
<=> $false )
& ( esk12588_4("1","1","2","1")
<=> $false )
& ( esk12588_4("1","1","2","2")
<=> $false )
& ( esk12588_4("1","2","1","1")
<=> $false )
& ( esk12588_4("1","2","1","2")
<=> $false )
& ( esk12588_4("1","2","2","1")
<=> $false )
& ( esk12588_4("1","2","2","2")
<=> $false )
& ( esk12588_4("2","1","1","1")
<=> $false )
& ( esk12588_4("2","1","1","2")
<=> $false )
& ( esk12588_4("2","1","2","1")
<=> $false )
& ( esk12588_4("2","1","2","2")
<=> $false )
& ( esk12588_4("2","2","1","1")
<=> $false )
& ( esk12588_4("2","2","1","2")
<=> $false )
& ( esk12588_4("2","2","2","1")
<=> $false )
& ( esk12588_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12589_4,fi_predicates,
( ( esk12589_4("1","1","1","1")
<=> $false )
& ( esk12589_4("1","1","1","2")
<=> $false )
& ( esk12589_4("1","1","2","1")
<=> $false )
& ( esk12589_4("1","1","2","2")
<=> $false )
& ( esk12589_4("1","2","1","1")
<=> $false )
& ( esk12589_4("1","2","1","2")
<=> $false )
& ( esk12589_4("1","2","2","1")
<=> $false )
& ( esk12589_4("1","2","2","2")
<=> $false )
& ( esk12589_4("2","1","1","1")
<=> $false )
& ( esk12589_4("2","1","1","2")
<=> $false )
& ( esk12589_4("2","1","2","1")
<=> $false )
& ( esk12589_4("2","1","2","2")
<=> $false )
& ( esk12589_4("2","2","1","1")
<=> $false )
& ( esk12589_4("2","2","1","2")
<=> $false )
& ( esk12589_4("2","2","2","1")
<=> $false )
& ( esk12589_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1258_4,fi_predicates,
( ( esk1258_4("1","1","1","1")
<=> $true )
& ( esk1258_4("1","1","1","2")
<=> $true )
& ( esk1258_4("1","1","2","1")
<=> $true )
& ( esk1258_4("1","1","2","2")
<=> $true )
& ( esk1258_4("1","2","1","1")
<=> $true )
& ( esk1258_4("1","2","1","2")
<=> $true )
& ( esk1258_4("1","2","2","1")
<=> $true )
& ( esk1258_4("1","2","2","2")
<=> $true )
& ( esk1258_4("2","1","1","1")
<=> $true )
& ( esk1258_4("2","1","1","2")
<=> $true )
& ( esk1258_4("2","1","2","1")
<=> $true )
& ( esk1258_4("2","1","2","2")
<=> $true )
& ( esk1258_4("2","2","1","1")
<=> $true )
& ( esk1258_4("2","2","1","2")
<=> $true )
& ( esk1258_4("2","2","2","1")
<=> $true )
& ( esk1258_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12590_4,fi_predicates,
( ( esk12590_4("1","1","1","1")
<=> $false )
& ( esk12590_4("1","1","1","2")
<=> $false )
& ( esk12590_4("1","1","2","1")
<=> $false )
& ( esk12590_4("1","1","2","2")
<=> $false )
& ( esk12590_4("1","2","1","1")
<=> $false )
& ( esk12590_4("1","2","1","2")
<=> $false )
& ( esk12590_4("1","2","2","1")
<=> $false )
& ( esk12590_4("1","2","2","2")
<=> $false )
& ( esk12590_4("2","1","1","1")
<=> $false )
& ( esk12590_4("2","1","1","2")
<=> $false )
& ( esk12590_4("2","1","2","1")
<=> $false )
& ( esk12590_4("2","1","2","2")
<=> $false )
& ( esk12590_4("2","2","1","1")
<=> $false )
& ( esk12590_4("2","2","1","2")
<=> $false )
& ( esk12590_4("2","2","2","1")
<=> $false )
& ( esk12590_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12591_4,fi_predicates,
( ( esk12591_4("1","1","1","1")
<=> $false )
& ( esk12591_4("1","1","1","2")
<=> $false )
& ( esk12591_4("1","1","2","1")
<=> $false )
& ( esk12591_4("1","1","2","2")
<=> $false )
& ( esk12591_4("1","2","1","1")
<=> $false )
& ( esk12591_4("1","2","1","2")
<=> $false )
& ( esk12591_4("1","2","2","1")
<=> $false )
& ( esk12591_4("1","2","2","2")
<=> $false )
& ( esk12591_4("2","1","1","1")
<=> $false )
& ( esk12591_4("2","1","1","2")
<=> $false )
& ( esk12591_4("2","1","2","1")
<=> $false )
& ( esk12591_4("2","1","2","2")
<=> $false )
& ( esk12591_4("2","2","1","1")
<=> $false )
& ( esk12591_4("2","2","1","2")
<=> $false )
& ( esk12591_4("2","2","2","1")
<=> $false )
& ( esk12591_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12592_4,fi_predicates,
( ( esk12592_4("1","1","1","1")
<=> $false )
& ( esk12592_4("1","1","1","2")
<=> $false )
& ( esk12592_4("1","1","2","1")
<=> $false )
& ( esk12592_4("1","1","2","2")
<=> $false )
& ( esk12592_4("1","2","1","1")
<=> $false )
& ( esk12592_4("1","2","1","2")
<=> $false )
& ( esk12592_4("1","2","2","1")
<=> $false )
& ( esk12592_4("1","2","2","2")
<=> $false )
& ( esk12592_4("2","1","1","1")
<=> $false )
& ( esk12592_4("2","1","1","2")
<=> $false )
& ( esk12592_4("2","1","2","1")
<=> $false )
& ( esk12592_4("2","1","2","2")
<=> $false )
& ( esk12592_4("2","2","1","1")
<=> $false )
& ( esk12592_4("2","2","1","2")
<=> $false )
& ( esk12592_4("2","2","2","1")
<=> $false )
& ( esk12592_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12593_4,fi_predicates,
( ( esk12593_4("1","1","1","1")
<=> $false )
& ( esk12593_4("1","1","1","2")
<=> $true )
& ( esk12593_4("1","1","2","1")
<=> $true )
& ( esk12593_4("1","1","2","2")
<=> $false )
& ( esk12593_4("1","2","1","1")
<=> $false )
& ( esk12593_4("1","2","1","2")
<=> $false )
& ( esk12593_4("1","2","2","1")
<=> $true )
& ( esk12593_4("1","2","2","2")
<=> $true )
& ( esk12593_4("2","1","1","1")
<=> $true )
& ( esk12593_4("2","1","1","2")
<=> $true )
& ( esk12593_4("2","1","2","1")
<=> $true )
& ( esk12593_4("2","1","2","2")
<=> $true )
& ( esk12593_4("2","2","1","1")
<=> $false )
& ( esk12593_4("2","2","1","2")
<=> $false )
& ( esk12593_4("2","2","2","1")
<=> $true )
& ( esk12593_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12594_4,fi_predicates,
( ( esk12594_4("1","1","1","1")
<=> $false )
& ( esk12594_4("1","1","1","2")
<=> $true )
& ( esk12594_4("1","1","2","1")
<=> $true )
& ( esk12594_4("1","1","2","2")
<=> $false )
& ( esk12594_4("1","2","1","1")
<=> $false )
& ( esk12594_4("1","2","1","2")
<=> $false )
& ( esk12594_4("1","2","2","1")
<=> $true )
& ( esk12594_4("1","2","2","2")
<=> $true )
& ( esk12594_4("2","1","1","1")
<=> $true )
& ( esk12594_4("2","1","1","2")
<=> $true )
& ( esk12594_4("2","1","2","1")
<=> $true )
& ( esk12594_4("2","1","2","2")
<=> $true )
& ( esk12594_4("2","2","1","1")
<=> $false )
& ( esk12594_4("2","2","1","2")
<=> $false )
& ( esk12594_4("2","2","2","1")
<=> $true )
& ( esk12594_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12595_4,fi_predicates,
( ( esk12595_4("1","1","1","1")
<=> $false )
& ( esk12595_4("1","1","1","2")
<=> $true )
& ( esk12595_4("1","1","2","1")
<=> $false )
& ( esk12595_4("1","1","2","2")
<=> $false )
& ( esk12595_4("1","2","1","1")
<=> $true )
& ( esk12595_4("1","2","1","2")
<=> $true )
& ( esk12595_4("1","2","2","1")
<=> $true )
& ( esk12595_4("1","2","2","2")
<=> $true )
& ( esk12595_4("2","1","1","1")
<=> $true )
& ( esk12595_4("2","1","1","2")
<=> $true )
& ( esk12595_4("2","1","2","1")
<=> $false )
& ( esk12595_4("2","1","2","2")
<=> $false )
& ( esk12595_4("2","2","1","1")
<=> $true )
& ( esk12595_4("2","2","1","2")
<=> $false )
& ( esk12595_4("2","2","2","1")
<=> $true )
& ( esk12595_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12596_4,fi_predicates,
( ( esk12596_4("1","1","1","1")
<=> $false )
& ( esk12596_4("1","1","1","2")
<=> $true )
& ( esk12596_4("1","1","2","1")
<=> $false )
& ( esk12596_4("1","1","2","2")
<=> $false )
& ( esk12596_4("1","2","1","1")
<=> $true )
& ( esk12596_4("1","2","1","2")
<=> $true )
& ( esk12596_4("1","2","2","1")
<=> $true )
& ( esk12596_4("1","2","2","2")
<=> $true )
& ( esk12596_4("2","1","1","1")
<=> $true )
& ( esk12596_4("2","1","1","2")
<=> $true )
& ( esk12596_4("2","1","2","1")
<=> $false )
& ( esk12596_4("2","1","2","2")
<=> $false )
& ( esk12596_4("2","2","1","1")
<=> $true )
& ( esk12596_4("2","2","1","2")
<=> $false )
& ( esk12596_4("2","2","2","1")
<=> $true )
& ( esk12596_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12597_4,fi_predicates,
( ( esk12597_4("1","1","1","1")
<=> $false )
& ( esk12597_4("1","1","1","2")
<=> $false )
& ( esk12597_4("1","1","2","1")
<=> $true )
& ( esk12597_4("1","1","2","2")
<=> $false )
& ( esk12597_4("1","2","1","1")
<=> $true )
& ( esk12597_4("1","2","1","2")
<=> $true )
& ( esk12597_4("1","2","2","1")
<=> $true )
& ( esk12597_4("1","2","2","2")
<=> $true )
& ( esk12597_4("2","1","1","1")
<=> $false )
& ( esk12597_4("2","1","1","2")
<=> $true )
& ( esk12597_4("2","1","2","1")
<=> $false )
& ( esk12597_4("2","1","2","2")
<=> $true )
& ( esk12597_4("2","2","1","1")
<=> $true )
& ( esk12597_4("2","2","1","2")
<=> $false )
& ( esk12597_4("2","2","2","1")
<=> $true )
& ( esk12597_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12598_4,fi_predicates,
( ( esk12598_4("1","1","1","1")
<=> $false )
& ( esk12598_4("1","1","1","2")
<=> $false )
& ( esk12598_4("1","1","2","1")
<=> $true )
& ( esk12598_4("1","1","2","2")
<=> $false )
& ( esk12598_4("1","2","1","1")
<=> $true )
& ( esk12598_4("1","2","1","2")
<=> $true )
& ( esk12598_4("1","2","2","1")
<=> $true )
& ( esk12598_4("1","2","2","2")
<=> $true )
& ( esk12598_4("2","1","1","1")
<=> $false )
& ( esk12598_4("2","1","1","2")
<=> $true )
& ( esk12598_4("2","1","2","1")
<=> $false )
& ( esk12598_4("2","1","2","2")
<=> $true )
& ( esk12598_4("2","2","1","1")
<=> $true )
& ( esk12598_4("2","2","1","2")
<=> $false )
& ( esk12598_4("2","2","2","1")
<=> $true )
& ( esk12598_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12599_4,fi_predicates,
( ( esk12599_4("1","1","1","1")
<=> $false )
& ( esk12599_4("1","1","1","2")
<=> $false )
& ( esk12599_4("1","1","2","1")
<=> $true )
& ( esk12599_4("1","1","2","2")
<=> $false )
& ( esk12599_4("1","2","1","1")
<=> $true )
& ( esk12599_4("1","2","1","2")
<=> $true )
& ( esk12599_4("1","2","2","1")
<=> $false )
& ( esk12599_4("1","2","2","2")
<=> $false )
& ( esk12599_4("2","1","1","1")
<=> $true )
& ( esk12599_4("2","1","1","2")
<=> $false )
& ( esk12599_4("2","1","2","1")
<=> $true )
& ( esk12599_4("2","1","2","2")
<=> $true )
& ( esk12599_4("2","2","1","1")
<=> $true )
& ( esk12599_4("2","2","1","2")
<=> $false )
& ( esk12599_4("2","2","2","1")
<=> $true )
& ( esk12599_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1259_4,fi_predicates,
( ( esk1259_4("1","1","1","1")
<=> $true )
& ( esk1259_4("1","1","1","2")
<=> $true )
& ( esk1259_4("1","1","2","1")
<=> $false )
& ( esk1259_4("1","1","2","2")
<=> $true )
& ( esk1259_4("1","2","1","1")
<=> $true )
& ( esk1259_4("1","2","1","2")
<=> $false )
& ( esk1259_4("1","2","2","1")
<=> $true )
& ( esk1259_4("1","2","2","2")
<=> $false )
& ( esk1259_4("2","1","1","1")
<=> $false )
& ( esk1259_4("2","1","1","2")
<=> $true )
& ( esk1259_4("2","1","2","1")
<=> $false )
& ( esk1259_4("2","1","2","2")
<=> $true )
& ( esk1259_4("2","2","1","1")
<=> $true )
& ( esk1259_4("2","2","1","2")
<=> $false )
& ( esk1259_4("2","2","2","1")
<=> $true )
& ( esk1259_4("2","2","2","2")
<=> $false ) ) ).
fof(esk125_0,fi_predicates,
( esk125_0
<=> $false ) ).
fof(esk12600_4,fi_predicates,
( ( esk12600_4("1","1","1","1")
<=> $false )
& ( esk12600_4("1","1","1","2")
<=> $false )
& ( esk12600_4("1","1","2","1")
<=> $true )
& ( esk12600_4("1","1","2","2")
<=> $false )
& ( esk12600_4("1","2","1","1")
<=> $true )
& ( esk12600_4("1","2","1","2")
<=> $true )
& ( esk12600_4("1","2","2","1")
<=> $false )
& ( esk12600_4("1","2","2","2")
<=> $false )
& ( esk12600_4("2","1","1","1")
<=> $true )
& ( esk12600_4("2","1","1","2")
<=> $false )
& ( esk12600_4("2","1","2","1")
<=> $true )
& ( esk12600_4("2","1","2","2")
<=> $true )
& ( esk12600_4("2","2","1","1")
<=> $true )
& ( esk12600_4("2","2","1","2")
<=> $false )
& ( esk12600_4("2","2","2","1")
<=> $true )
& ( esk12600_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12601_4,fi_predicates,
( ( esk12601_4("1","1","1","1")
<=> $true )
& ( esk12601_4("1","1","1","2")
<=> $true )
& ( esk12601_4("1","1","2","1")
<=> $false )
& ( esk12601_4("1","1","2","2")
<=> $true )
& ( esk12601_4("1","2","1","1")
<=> $false )
& ( esk12601_4("1","2","1","2")
<=> $true )
& ( esk12601_4("1","2","2","1")
<=> $true )
& ( esk12601_4("1","2","2","2")
<=> $true )
& ( esk12601_4("2","1","1","1")
<=> $true )
& ( esk12601_4("2","1","1","2")
<=> $true )
& ( esk12601_4("2","1","2","1")
<=> $true )
& ( esk12601_4("2","1","2","2")
<=> $true )
& ( esk12601_4("2","2","1","1")
<=> $true )
& ( esk12601_4("2","2","1","2")
<=> $true )
& ( esk12601_4("2","2","2","1")
<=> $true )
& ( esk12601_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12602_4,fi_predicates,
( ( esk12602_4("1","1","1","1")
<=> $true )
& ( esk12602_4("1","1","1","2")
<=> $true )
& ( esk12602_4("1","1","2","1")
<=> $false )
& ( esk12602_4("1","1","2","2")
<=> $true )
& ( esk12602_4("1","2","1","1")
<=> $true )
& ( esk12602_4("1","2","1","2")
<=> $true )
& ( esk12602_4("1","2","2","1")
<=> $true )
& ( esk12602_4("1","2","2","2")
<=> $true )
& ( esk12602_4("2","1","1","1")
<=> $true )
& ( esk12602_4("2","1","1","2")
<=> $true )
& ( esk12602_4("2","1","2","1")
<=> $true )
& ( esk12602_4("2","1","2","2")
<=> $true )
& ( esk12602_4("2","2","1","1")
<=> $true )
& ( esk12602_4("2","2","1","2")
<=> $true )
& ( esk12602_4("2","2","2","1")
<=> $true )
& ( esk12602_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12603_4,fi_predicates,
( ( esk12603_4("1","1","1","1")
<=> $false )
& ( esk12603_4("1","1","1","2")
<=> $false )
& ( esk12603_4("1","1","2","1")
<=> $true )
& ( esk12603_4("1","1","2","2")
<=> $true )
& ( esk12603_4("1","2","1","1")
<=> $true )
& ( esk12603_4("1","2","1","2")
<=> $false )
& ( esk12603_4("1","2","2","1")
<=> $false )
& ( esk12603_4("1","2","2","2")
<=> $true )
& ( esk12603_4("2","1","1","1")
<=> $false )
& ( esk12603_4("2","1","1","2")
<=> $false )
& ( esk12603_4("2","1","2","1")
<=> $true )
& ( esk12603_4("2","1","2","2")
<=> $true )
& ( esk12603_4("2","2","1","1")
<=> $false )
& ( esk12603_4("2","2","1","2")
<=> $true )
& ( esk12603_4("2","2","2","1")
<=> $false )
& ( esk12603_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12604_4,fi_predicates,
( ( esk12604_4("1","1","1","1")
<=> $false )
& ( esk12604_4("1","1","1","2")
<=> $false )
& ( esk12604_4("1","1","2","1")
<=> $false )
& ( esk12604_4("1","1","2","2")
<=> $true )
& ( esk12604_4("1","2","1","1")
<=> $true )
& ( esk12604_4("1","2","1","2")
<=> $false )
& ( esk12604_4("1","2","2","1")
<=> $false )
& ( esk12604_4("1","2","2","2")
<=> $true )
& ( esk12604_4("2","1","1","1")
<=> $false )
& ( esk12604_4("2","1","1","2")
<=> $false )
& ( esk12604_4("2","1","2","1")
<=> $true )
& ( esk12604_4("2","1","2","2")
<=> $true )
& ( esk12604_4("2","2","1","1")
<=> $false )
& ( esk12604_4("2","2","1","2")
<=> $true )
& ( esk12604_4("2","2","2","1")
<=> $false )
& ( esk12604_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12605_4,fi_predicates,
( ( esk12605_4("1","1","1","1")
<=> $false )
& ( esk12605_4("1","1","1","2")
<=> $false )
& ( esk12605_4("1","1","2","1")
<=> $false )
& ( esk12605_4("1","1","2","2")
<=> $true )
& ( esk12605_4("1","2","1","1")
<=> $true )
& ( esk12605_4("1","2","1","2")
<=> $false )
& ( esk12605_4("1","2","2","1")
<=> $false )
& ( esk12605_4("1","2","2","2")
<=> $true )
& ( esk12605_4("2","1","1","1")
<=> $false )
& ( esk12605_4("2","1","1","2")
<=> $false )
& ( esk12605_4("2","1","2","1")
<=> $true )
& ( esk12605_4("2","1","2","2")
<=> $true )
& ( esk12605_4("2","2","1","1")
<=> $false )
& ( esk12605_4("2","2","1","2")
<=> $true )
& ( esk12605_4("2","2","2","1")
<=> $false )
& ( esk12605_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12606_4,fi_predicates,
( ( esk12606_4("1","1","1","1")
<=> $true )
& ( esk12606_4("1","1","1","2")
<=> $true )
& ( esk12606_4("1","1","2","1")
<=> $false )
& ( esk12606_4("1","1","2","2")
<=> $true )
& ( esk12606_4("1","2","1","1")
<=> $true )
& ( esk12606_4("1","2","1","2")
<=> $true )
& ( esk12606_4("1","2","2","1")
<=> $true )
& ( esk12606_4("1","2","2","2")
<=> $true )
& ( esk12606_4("2","1","1","1")
<=> $true )
& ( esk12606_4("2","1","1","2")
<=> $true )
& ( esk12606_4("2","1","2","1")
<=> $true )
& ( esk12606_4("2","1","2","2")
<=> $true )
& ( esk12606_4("2","2","1","1")
<=> $true )
& ( esk12606_4("2","2","1","2")
<=> $true )
& ( esk12606_4("2","2","2","1")
<=> $true )
& ( esk12606_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12607_4,fi_predicates,
( ( esk12607_4("1","1","1","1")
<=> $false )
& ( esk12607_4("1","1","1","2")
<=> $true )
& ( esk12607_4("1","1","2","1")
<=> $true )
& ( esk12607_4("1","1","2","2")
<=> $true )
& ( esk12607_4("1","2","1","1")
<=> $true )
& ( esk12607_4("1","2","1","2")
<=> $true )
& ( esk12607_4("1","2","2","1")
<=> $true )
& ( esk12607_4("1","2","2","2")
<=> $true )
& ( esk12607_4("2","1","1","1")
<=> $true )
& ( esk12607_4("2","1","1","2")
<=> $true )
& ( esk12607_4("2","1","2","1")
<=> $true )
& ( esk12607_4("2","1","2","2")
<=> $true )
& ( esk12607_4("2","2","1","1")
<=> $true )
& ( esk12607_4("2","2","1","2")
<=> $true )
& ( esk12607_4("2","2","2","1")
<=> $true )
& ( esk12607_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12608_4,fi_predicates,
( ( esk12608_4("1","1","1","1")
<=> $true )
& ( esk12608_4("1","1","1","2")
<=> $true )
& ( esk12608_4("1","1","2","1")
<=> $false )
& ( esk12608_4("1","1","2","2")
<=> $true )
& ( esk12608_4("1","2","1","1")
<=> $false )
& ( esk12608_4("1","2","1","2")
<=> $true )
& ( esk12608_4("1","2","2","1")
<=> $true )
& ( esk12608_4("1","2","2","2")
<=> $true )
& ( esk12608_4("2","1","1","1")
<=> $true )
& ( esk12608_4("2","1","1","2")
<=> $true )
& ( esk12608_4("2","1","2","1")
<=> $true )
& ( esk12608_4("2","1","2","2")
<=> $true )
& ( esk12608_4("2","2","1","1")
<=> $true )
& ( esk12608_4("2","2","1","2")
<=> $true )
& ( esk12608_4("2","2","2","1")
<=> $true )
& ( esk12608_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12609_4,fi_predicates,
( ( esk12609_4("1","1","1","1")
<=> $true )
& ( esk12609_4("1","1","1","2")
<=> $true )
& ( esk12609_4("1","1","2","1")
<=> $true )
& ( esk12609_4("1","1","2","2")
<=> $true )
& ( esk12609_4("1","2","1","1")
<=> $true )
& ( esk12609_4("1","2","1","2")
<=> $true )
& ( esk12609_4("1","2","2","1")
<=> $true )
& ( esk12609_4("1","2","2","2")
<=> $true )
& ( esk12609_4("2","1","1","1")
<=> $true )
& ( esk12609_4("2","1","1","2")
<=> $true )
& ( esk12609_4("2","1","2","1")
<=> $true )
& ( esk12609_4("2","1","2","2")
<=> $true )
& ( esk12609_4("2","2","1","1")
<=> $true )
& ( esk12609_4("2","2","1","2")
<=> $true )
& ( esk12609_4("2","2","2","1")
<=> $true )
& ( esk12609_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1260_4,fi_predicates,
( ( esk1260_4("1","1","1","1")
<=> $true )
& ( esk1260_4("1","1","1","2")
<=> $true )
& ( esk1260_4("1","1","2","1")
<=> $true )
& ( esk1260_4("1","1","2","2")
<=> $true )
& ( esk1260_4("1","2","1","1")
<=> $true )
& ( esk1260_4("1","2","1","2")
<=> $true )
& ( esk1260_4("1","2","2","1")
<=> $true )
& ( esk1260_4("1","2","2","2")
<=> $true )
& ( esk1260_4("2","1","1","1")
<=> $true )
& ( esk1260_4("2","1","1","2")
<=> $true )
& ( esk1260_4("2","1","2","1")
<=> $true )
& ( esk1260_4("2","1","2","2")
<=> $true )
& ( esk1260_4("2","2","1","1")
<=> $true )
& ( esk1260_4("2","2","1","2")
<=> $true )
& ( esk1260_4("2","2","2","1")
<=> $true )
& ( esk1260_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12610_4,fi_predicates,
( ( esk12610_4("1","1","1","1")
<=> $false )
& ( esk12610_4("1","1","1","2")
<=> $true )
& ( esk12610_4("1","1","2","1")
<=> $true )
& ( esk12610_4("1","1","2","2")
<=> $false )
& ( esk12610_4("1","2","1","1")
<=> $true )
& ( esk12610_4("1","2","1","2")
<=> $true )
& ( esk12610_4("1","2","2","1")
<=> $true )
& ( esk12610_4("1","2","2","2")
<=> $false )
& ( esk12610_4("2","1","1","1")
<=> $false )
& ( esk12610_4("2","1","1","2")
<=> $false )
& ( esk12610_4("2","1","2","1")
<=> $false )
& ( esk12610_4("2","1","2","2")
<=> $false )
& ( esk12610_4("2","2","1","1")
<=> $true )
& ( esk12610_4("2","2","1","2")
<=> $false )
& ( esk12610_4("2","2","2","1")
<=> $true )
& ( esk12610_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12611_4,fi_predicates,
( ( esk12611_4("1","1","1","1")
<=> $false )
& ( esk12611_4("1","1","1","2")
<=> $true )
& ( esk12611_4("1","1","2","1")
<=> $true )
& ( esk12611_4("1","1","2","2")
<=> $false )
& ( esk12611_4("1","2","1","1")
<=> $true )
& ( esk12611_4("1","2","1","2")
<=> $true )
& ( esk12611_4("1","2","2","1")
<=> $true )
& ( esk12611_4("1","2","2","2")
<=> $false )
& ( esk12611_4("2","1","1","1")
<=> $false )
& ( esk12611_4("2","1","1","2")
<=> $false )
& ( esk12611_4("2","1","2","1")
<=> $false )
& ( esk12611_4("2","1","2","2")
<=> $false )
& ( esk12611_4("2","2","1","1")
<=> $true )
& ( esk12611_4("2","2","1","2")
<=> $false )
& ( esk12611_4("2","2","2","1")
<=> $true )
& ( esk12611_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12612_4,fi_predicates,
( ( esk12612_4("1","1","1","1")
<=> $false )
& ( esk12612_4("1","1","1","2")
<=> $true )
& ( esk12612_4("1","1","2","1")
<=> $true )
& ( esk12612_4("1","1","2","2")
<=> $false )
& ( esk12612_4("1","2","1","1")
<=> $true )
& ( esk12612_4("1","2","1","2")
<=> $true )
& ( esk12612_4("1","2","2","1")
<=> $true )
& ( esk12612_4("1","2","2","2")
<=> $false )
& ( esk12612_4("2","1","1","1")
<=> $false )
& ( esk12612_4("2","1","1","2")
<=> $false )
& ( esk12612_4("2","1","2","1")
<=> $false )
& ( esk12612_4("2","1","2","2")
<=> $false )
& ( esk12612_4("2","2","1","1")
<=> $true )
& ( esk12612_4("2","2","1","2")
<=> $false )
& ( esk12612_4("2","2","2","1")
<=> $true )
& ( esk12612_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12613_4,fi_predicates,
( ( esk12613_4("1","1","1","1")
<=> $false )
& ( esk12613_4("1","1","1","2")
<=> $true )
& ( esk12613_4("1","1","2","1")
<=> $true )
& ( esk12613_4("1","1","2","2")
<=> $true )
& ( esk12613_4("1","2","1","1")
<=> $true )
& ( esk12613_4("1","2","1","2")
<=> $true )
& ( esk12613_4("1","2","2","1")
<=> $true )
& ( esk12613_4("1","2","2","2")
<=> $true )
& ( esk12613_4("2","1","1","1")
<=> $true )
& ( esk12613_4("2","1","1","2")
<=> $true )
& ( esk12613_4("2","1","2","1")
<=> $true )
& ( esk12613_4("2","1","2","2")
<=> $true )
& ( esk12613_4("2","2","1","1")
<=> $true )
& ( esk12613_4("2","2","1","2")
<=> $true )
& ( esk12613_4("2","2","2","1")
<=> $true )
& ( esk12613_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12614_4,fi_predicates,
( ( esk12614_4("1","1","1","1")
<=> $true )
& ( esk12614_4("1","1","1","2")
<=> $false )
& ( esk12614_4("1","1","2","1")
<=> $false )
& ( esk12614_4("1","1","2","2")
<=> $false )
& ( esk12614_4("1","2","1","1")
<=> $false )
& ( esk12614_4("1","2","1","2")
<=> $false )
& ( esk12614_4("1","2","2","1")
<=> $false )
& ( esk12614_4("1","2","2","2")
<=> $false )
& ( esk12614_4("2","1","1","1")
<=> $false )
& ( esk12614_4("2","1","1","2")
<=> $false )
& ( esk12614_4("2","1","2","1")
<=> $false )
& ( esk12614_4("2","1","2","2")
<=> $false )
& ( esk12614_4("2","2","1","1")
<=> $false )
& ( esk12614_4("2","2","1","2")
<=> $false )
& ( esk12614_4("2","2","2","1")
<=> $false )
& ( esk12614_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12615_4,fi_predicates,
( ( esk12615_4("1","1","1","1")
<=> $true )
& ( esk12615_4("1","1","1","2")
<=> $true )
& ( esk12615_4("1","1","2","1")
<=> $false )
& ( esk12615_4("1","1","2","2")
<=> $true )
& ( esk12615_4("1","2","1","1")
<=> $false )
& ( esk12615_4("1","2","1","2")
<=> $false )
& ( esk12615_4("1","2","2","1")
<=> $true )
& ( esk12615_4("1","2","2","2")
<=> $true )
& ( esk12615_4("2","1","1","1")
<=> $false )
& ( esk12615_4("2","1","1","2")
<=> $true )
& ( esk12615_4("2","1","2","1")
<=> $false )
& ( esk12615_4("2","1","2","2")
<=> $false )
& ( esk12615_4("2","2","1","1")
<=> $false )
& ( esk12615_4("2","2","1","2")
<=> $true )
& ( esk12615_4("2","2","2","1")
<=> $false )
& ( esk12615_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12616_4,fi_predicates,
( ( esk12616_4("1","1","1","1")
<=> $false )
& ( esk12616_4("1","1","1","2")
<=> $false )
& ( esk12616_4("1","1","2","1")
<=> $false )
& ( esk12616_4("1","1","2","2")
<=> $false )
& ( esk12616_4("1","2","1","1")
<=> $false )
& ( esk12616_4("1","2","1","2")
<=> $false )
& ( esk12616_4("1","2","2","1")
<=> $false )
& ( esk12616_4("1","2","2","2")
<=> $false )
& ( esk12616_4("2","1","1","1")
<=> $false )
& ( esk12616_4("2","1","1","2")
<=> $false )
& ( esk12616_4("2","1","2","1")
<=> $false )
& ( esk12616_4("2","1","2","2")
<=> $false )
& ( esk12616_4("2","2","1","1")
<=> $false )
& ( esk12616_4("2","2","1","2")
<=> $false )
& ( esk12616_4("2","2","2","1")
<=> $false )
& ( esk12616_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12617_4,fi_predicates,
( ( esk12617_4("1","1","1","1")
<=> $false )
& ( esk12617_4("1","1","1","2")
<=> $false )
& ( esk12617_4("1","1","2","1")
<=> $false )
& ( esk12617_4("1","1","2","2")
<=> $false )
& ( esk12617_4("1","2","1","1")
<=> $false )
& ( esk12617_4("1","2","1","2")
<=> $false )
& ( esk12617_4("1","2","2","1")
<=> $false )
& ( esk12617_4("1","2","2","2")
<=> $false )
& ( esk12617_4("2","1","1","1")
<=> $false )
& ( esk12617_4("2","1","1","2")
<=> $false )
& ( esk12617_4("2","1","2","1")
<=> $false )
& ( esk12617_4("2","1","2","2")
<=> $false )
& ( esk12617_4("2","2","1","1")
<=> $false )
& ( esk12617_4("2","2","1","2")
<=> $false )
& ( esk12617_4("2","2","2","1")
<=> $false )
& ( esk12617_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12618_4,fi_predicates,
( ( esk12618_4("1","1","1","1")
<=> $true )
& ( esk12618_4("1","1","1","2")
<=> $true )
& ( esk12618_4("1","1","2","1")
<=> $false )
& ( esk12618_4("1","1","2","2")
<=> $true )
& ( esk12618_4("1","2","1","1")
<=> $false )
& ( esk12618_4("1","2","1","2")
<=> $false )
& ( esk12618_4("1","2","2","1")
<=> $true )
& ( esk12618_4("1","2","2","2")
<=> $true )
& ( esk12618_4("2","1","1","1")
<=> $true )
& ( esk12618_4("2","1","1","2")
<=> $true )
& ( esk12618_4("2","1","2","1")
<=> $true )
& ( esk12618_4("2","1","2","2")
<=> $false )
& ( esk12618_4("2","2","1","1")
<=> $false )
& ( esk12618_4("2","2","1","2")
<=> $true )
& ( esk12618_4("2","2","2","1")
<=> $false )
& ( esk12618_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12619_4,fi_predicates,
( ( esk12619_4("1","1","1","1")
<=> $true )
& ( esk12619_4("1","1","1","2")
<=> $false )
& ( esk12619_4("1","1","2","1")
<=> $true )
& ( esk12619_4("1","1","2","2")
<=> $true )
& ( esk12619_4("1","2","1","1")
<=> $false )
& ( esk12619_4("1","2","1","2")
<=> $false )
& ( esk12619_4("1","2","2","1")
<=> $false )
& ( esk12619_4("1","2","2","2")
<=> $false )
& ( esk12619_4("2","1","1","1")
<=> $false )
& ( esk12619_4("2","1","1","2")
<=> $false )
& ( esk12619_4("2","1","2","1")
<=> $true )
& ( esk12619_4("2","1","2","2")
<=> $true )
& ( esk12619_4("2","2","1","1")
<=> $false )
& ( esk12619_4("2","2","1","2")
<=> $true )
& ( esk12619_4("2","2","2","1")
<=> $false )
& ( esk12619_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1261_4,fi_predicates,
( ( esk1261_4("1","1","1","1")
<=> $false )
& ( esk1261_4("1","1","1","2")
<=> $false )
& ( esk1261_4("1","1","2","1")
<=> $false )
& ( esk1261_4("1","1","2","2")
<=> $false )
& ( esk1261_4("1","2","1","1")
<=> $false )
& ( esk1261_4("1","2","1","2")
<=> $false )
& ( esk1261_4("1","2","2","1")
<=> $false )
& ( esk1261_4("1","2","2","2")
<=> $false )
& ( esk1261_4("2","1","1","1")
<=> $false )
& ( esk1261_4("2","1","1","2")
<=> $false )
& ( esk1261_4("2","1","2","1")
<=> $false )
& ( esk1261_4("2","1","2","2")
<=> $false )
& ( esk1261_4("2","2","1","1")
<=> $false )
& ( esk1261_4("2","2","1","2")
<=> $false )
& ( esk1261_4("2","2","2","1")
<=> $false )
& ( esk1261_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12620_4,fi_predicates,
( ( esk12620_4("1","1","1","1")
<=> $false )
& ( esk12620_4("1","1","1","2")
<=> $false )
& ( esk12620_4("1","1","2","1")
<=> $false )
& ( esk12620_4("1","1","2","2")
<=> $false )
& ( esk12620_4("1","2","1","1")
<=> $true )
& ( esk12620_4("1","2","1","2")
<=> $true )
& ( esk12620_4("1","2","2","1")
<=> $false )
& ( esk12620_4("1","2","2","2")
<=> $false )
& ( esk12620_4("2","1","1","1")
<=> $false )
& ( esk12620_4("2","1","1","2")
<=> $false )
& ( esk12620_4("2","1","2","1")
<=> $false )
& ( esk12620_4("2","1","2","2")
<=> $false )
& ( esk12620_4("2","2","1","1")
<=> $true )
& ( esk12620_4("2","2","1","2")
<=> $false )
& ( esk12620_4("2","2","2","1")
<=> $true )
& ( esk12620_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12621_4,fi_predicates,
( ( esk12621_4("1","1","1","1")
<=> $true )
& ( esk12621_4("1","1","1","2")
<=> $true )
& ( esk12621_4("1","1","2","1")
<=> $true )
& ( esk12621_4("1","1","2","2")
<=> $true )
& ( esk12621_4("1","2","1","1")
<=> $true )
& ( esk12621_4("1","2","1","2")
<=> $true )
& ( esk12621_4("1","2","2","1")
<=> $true )
& ( esk12621_4("1","2","2","2")
<=> $true )
& ( esk12621_4("2","1","1","1")
<=> $true )
& ( esk12621_4("2","1","1","2")
<=> $true )
& ( esk12621_4("2","1","2","1")
<=> $true )
& ( esk12621_4("2","1","2","2")
<=> $true )
& ( esk12621_4("2","2","1","1")
<=> $true )
& ( esk12621_4("2","2","1","2")
<=> $true )
& ( esk12621_4("2","2","2","1")
<=> $true )
& ( esk12621_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12622_4,fi_predicates,
( ( esk12622_4("1","1","1","1")
<=> $true )
& ( esk12622_4("1","1","1","2")
<=> $true )
& ( esk12622_4("1","1","2","1")
<=> $true )
& ( esk12622_4("1","1","2","2")
<=> $true )
& ( esk12622_4("1","2","1","1")
<=> $true )
& ( esk12622_4("1","2","1","2")
<=> $true )
& ( esk12622_4("1","2","2","1")
<=> $true )
& ( esk12622_4("1","2","2","2")
<=> $true )
& ( esk12622_4("2","1","1","1")
<=> $true )
& ( esk12622_4("2","1","1","2")
<=> $true )
& ( esk12622_4("2","1","2","1")
<=> $true )
& ( esk12622_4("2","1","2","2")
<=> $true )
& ( esk12622_4("2","2","1","1")
<=> $true )
& ( esk12622_4("2","2","1","2")
<=> $true )
& ( esk12622_4("2","2","2","1")
<=> $true )
& ( esk12622_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12623_4,fi_predicates,
( ( esk12623_4("1","1","1","1")
<=> $false )
& ( esk12623_4("1","1","1","2")
<=> $false )
& ( esk12623_4("1","1","2","1")
<=> $false )
& ( esk12623_4("1","1","2","2")
<=> $false )
& ( esk12623_4("1","2","1","1")
<=> $false )
& ( esk12623_4("1","2","1","2")
<=> $false )
& ( esk12623_4("1","2","2","1")
<=> $false )
& ( esk12623_4("1","2","2","2")
<=> $false )
& ( esk12623_4("2","1","1","1")
<=> $false )
& ( esk12623_4("2","1","1","2")
<=> $false )
& ( esk12623_4("2","1","2","1")
<=> $false )
& ( esk12623_4("2","1","2","2")
<=> $false )
& ( esk12623_4("2","2","1","1")
<=> $false )
& ( esk12623_4("2","2","1","2")
<=> $false )
& ( esk12623_4("2","2","2","1")
<=> $false )
& ( esk12623_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12624_4,fi_predicates,
( ( esk12624_4("1","1","1","1")
<=> $true )
& ( esk12624_4("1","1","1","2")
<=> $true )
& ( esk12624_4("1","1","2","1")
<=> $true )
& ( esk12624_4("1","1","2","2")
<=> $true )
& ( esk12624_4("1","2","1","1")
<=> $true )
& ( esk12624_4("1","2","1","2")
<=> $true )
& ( esk12624_4("1","2","2","1")
<=> $true )
& ( esk12624_4("1","2","2","2")
<=> $true )
& ( esk12624_4("2","1","1","1")
<=> $true )
& ( esk12624_4("2","1","1","2")
<=> $true )
& ( esk12624_4("2","1","2","1")
<=> $true )
& ( esk12624_4("2","1","2","2")
<=> $true )
& ( esk12624_4("2","2","1","1")
<=> $true )
& ( esk12624_4("2","2","1","2")
<=> $true )
& ( esk12624_4("2","2","2","1")
<=> $true )
& ( esk12624_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12625_4,fi_predicates,
( ( esk12625_4("1","1","1","1")
<=> $true )
& ( esk12625_4("1","1","1","2")
<=> $true )
& ( esk12625_4("1","1","2","1")
<=> $false )
& ( esk12625_4("1","1","2","2")
<=> $true )
& ( esk12625_4("1","2","1","1")
<=> $false )
& ( esk12625_4("1","2","1","2")
<=> $false )
& ( esk12625_4("1","2","2","1")
<=> $true )
& ( esk12625_4("1","2","2","2")
<=> $true )
& ( esk12625_4("2","1","1","1")
<=> $false )
& ( esk12625_4("2","1","1","2")
<=> $true )
& ( esk12625_4("2","1","2","1")
<=> $false )
& ( esk12625_4("2","1","2","2")
<=> $false )
& ( esk12625_4("2","2","1","1")
<=> $false )
& ( esk12625_4("2","2","1","2")
<=> $true )
& ( esk12625_4("2","2","2","1")
<=> $false )
& ( esk12625_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12626_4,fi_predicates,
( ( esk12626_4("1","1","1","1")
<=> $false )
& ( esk12626_4("1","1","1","2")
<=> $false )
& ( esk12626_4("1","1","2","1")
<=> $false )
& ( esk12626_4("1","1","2","2")
<=> $false )
& ( esk12626_4("1","2","1","1")
<=> $false )
& ( esk12626_4("1","2","1","2")
<=> $false )
& ( esk12626_4("1","2","2","1")
<=> $false )
& ( esk12626_4("1","2","2","2")
<=> $false )
& ( esk12626_4("2","1","1","1")
<=> $false )
& ( esk12626_4("2","1","1","2")
<=> $false )
& ( esk12626_4("2","1","2","1")
<=> $false )
& ( esk12626_4("2","1","2","2")
<=> $false )
& ( esk12626_4("2","2","1","1")
<=> $false )
& ( esk12626_4("2","2","1","2")
<=> $false )
& ( esk12626_4("2","2","2","1")
<=> $false )
& ( esk12626_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12627_4,fi_predicates,
( ( esk12627_4("1","1","1","1")
<=> $true )
& ( esk12627_4("1","1","1","2")
<=> $true )
& ( esk12627_4("1","1","2","1")
<=> $true )
& ( esk12627_4("1","1","2","2")
<=> $true )
& ( esk12627_4("1","2","1","1")
<=> $true )
& ( esk12627_4("1","2","1","2")
<=> $true )
& ( esk12627_4("1","2","2","1")
<=> $true )
& ( esk12627_4("1","2","2","2")
<=> $true )
& ( esk12627_4("2","1","1","1")
<=> $true )
& ( esk12627_4("2","1","1","2")
<=> $true )
& ( esk12627_4("2","1","2","1")
<=> $true )
& ( esk12627_4("2","1","2","2")
<=> $true )
& ( esk12627_4("2","2","1","1")
<=> $true )
& ( esk12627_4("2","2","1","2")
<=> $true )
& ( esk12627_4("2","2","2","1")
<=> $true )
& ( esk12627_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12628_4,fi_predicates,
( ( esk12628_4("1","1","1","1")
<=> $true )
& ( esk12628_4("1","1","1","2")
<=> $true )
& ( esk12628_4("1","1","2","1")
<=> $false )
& ( esk12628_4("1","1","2","2")
<=> $true )
& ( esk12628_4("1","2","1","1")
<=> $false )
& ( esk12628_4("1","2","1","2")
<=> $false )
& ( esk12628_4("1","2","2","1")
<=> $true )
& ( esk12628_4("1","2","2","2")
<=> $true )
& ( esk12628_4("2","1","1","1")
<=> $false )
& ( esk12628_4("2","1","1","2")
<=> $true )
& ( esk12628_4("2","1","2","1")
<=> $false )
& ( esk12628_4("2","1","2","2")
<=> $false )
& ( esk12628_4("2","2","1","1")
<=> $false )
& ( esk12628_4("2","2","1","2")
<=> $true )
& ( esk12628_4("2","2","2","1")
<=> $false )
& ( esk12628_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12629_4,fi_predicates,
( ( esk12629_4("1","1","1","1")
<=> $false )
& ( esk12629_4("1","1","1","2")
<=> $false )
& ( esk12629_4("1","1","2","1")
<=> $false )
& ( esk12629_4("1","1","2","2")
<=> $false )
& ( esk12629_4("1","2","1","1")
<=> $false )
& ( esk12629_4("1","2","1","2")
<=> $false )
& ( esk12629_4("1","2","2","1")
<=> $false )
& ( esk12629_4("1","2","2","2")
<=> $false )
& ( esk12629_4("2","1","1","1")
<=> $false )
& ( esk12629_4("2","1","1","2")
<=> $false )
& ( esk12629_4("2","1","2","1")
<=> $false )
& ( esk12629_4("2","1","2","2")
<=> $false )
& ( esk12629_4("2","2","1","1")
<=> $false )
& ( esk12629_4("2","2","1","2")
<=> $false )
& ( esk12629_4("2","2","2","1")
<=> $false )
& ( esk12629_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1262_4,fi_predicates,
( ( esk1262_4("1","1","1","1")
<=> $false )
& ( esk1262_4("1","1","1","2")
<=> $false )
& ( esk1262_4("1","1","2","1")
<=> $false )
& ( esk1262_4("1","1","2","2")
<=> $false )
& ( esk1262_4("1","2","1","1")
<=> $false )
& ( esk1262_4("1","2","1","2")
<=> $false )
& ( esk1262_4("1","2","2","1")
<=> $false )
& ( esk1262_4("1","2","2","2")
<=> $false )
& ( esk1262_4("2","1","1","1")
<=> $false )
& ( esk1262_4("2","1","1","2")
<=> $false )
& ( esk1262_4("2","1","2","1")
<=> $false )
& ( esk1262_4("2","1","2","2")
<=> $false )
& ( esk1262_4("2","2","1","1")
<=> $false )
& ( esk1262_4("2","2","1","2")
<=> $false )
& ( esk1262_4("2","2","2","1")
<=> $false )
& ( esk1262_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12630_4,fi_predicates,
( ( esk12630_4("1","1","1","1")
<=> $true )
& ( esk12630_4("1","1","1","2")
<=> $true )
& ( esk12630_4("1","1","2","1")
<=> $true )
& ( esk12630_4("1","1","2","2")
<=> $true )
& ( esk12630_4("1","2","1","1")
<=> $true )
& ( esk12630_4("1","2","1","2")
<=> $true )
& ( esk12630_4("1","2","2","1")
<=> $true )
& ( esk12630_4("1","2","2","2")
<=> $true )
& ( esk12630_4("2","1","1","1")
<=> $true )
& ( esk12630_4("2","1","1","2")
<=> $true )
& ( esk12630_4("2","1","2","1")
<=> $true )
& ( esk12630_4("2","1","2","2")
<=> $true )
& ( esk12630_4("2","2","1","1")
<=> $true )
& ( esk12630_4("2","2","1","2")
<=> $true )
& ( esk12630_4("2","2","2","1")
<=> $true )
& ( esk12630_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12631_4,fi_predicates,
( ( esk12631_4("1","1","1","1")
<=> $true )
& ( esk12631_4("1","1","1","2")
<=> $true )
& ( esk12631_4("1","1","2","1")
<=> $true )
& ( esk12631_4("1","1","2","2")
<=> $true )
& ( esk12631_4("1","2","1","1")
<=> $true )
& ( esk12631_4("1","2","1","2")
<=> $true )
& ( esk12631_4("1","2","2","1")
<=> $true )
& ( esk12631_4("1","2","2","2")
<=> $true )
& ( esk12631_4("2","1","1","1")
<=> $true )
& ( esk12631_4("2","1","1","2")
<=> $true )
& ( esk12631_4("2","1","2","1")
<=> $true )
& ( esk12631_4("2","1","2","2")
<=> $true )
& ( esk12631_4("2","2","1","1")
<=> $true )
& ( esk12631_4("2","2","1","2")
<=> $true )
& ( esk12631_4("2","2","2","1")
<=> $true )
& ( esk12631_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12632_4,fi_predicates,
( ( esk12632_4("1","1","1","1")
<=> $false )
& ( esk12632_4("1","1","1","2")
<=> $false )
& ( esk12632_4("1","1","2","1")
<=> $false )
& ( esk12632_4("1","1","2","2")
<=> $false )
& ( esk12632_4("1","2","1","1")
<=> $false )
& ( esk12632_4("1","2","1","2")
<=> $false )
& ( esk12632_4("1","2","2","1")
<=> $false )
& ( esk12632_4("1","2","2","2")
<=> $false )
& ( esk12632_4("2","1","1","1")
<=> $false )
& ( esk12632_4("2","1","1","2")
<=> $false )
& ( esk12632_4("2","1","2","1")
<=> $false )
& ( esk12632_4("2","1","2","2")
<=> $false )
& ( esk12632_4("2","2","1","1")
<=> $false )
& ( esk12632_4("2","2","1","2")
<=> $false )
& ( esk12632_4("2","2","2","1")
<=> $false )
& ( esk12632_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12633_4,fi_predicates,
( ( esk12633_4("1","1","1","1")
<=> $false )
& ( esk12633_4("1","1","1","2")
<=> $false )
& ( esk12633_4("1","1","2","1")
<=> $false )
& ( esk12633_4("1","1","2","2")
<=> $false )
& ( esk12633_4("1","2","1","1")
<=> $false )
& ( esk12633_4("1","2","1","2")
<=> $false )
& ( esk12633_4("1","2","2","1")
<=> $false )
& ( esk12633_4("1","2","2","2")
<=> $false )
& ( esk12633_4("2","1","1","1")
<=> $false )
& ( esk12633_4("2","1","1","2")
<=> $false )
& ( esk12633_4("2","1","2","1")
<=> $false )
& ( esk12633_4("2","1","2","2")
<=> $false )
& ( esk12633_4("2","2","1","1")
<=> $false )
& ( esk12633_4("2","2","1","2")
<=> $false )
& ( esk12633_4("2","2","2","1")
<=> $false )
& ( esk12633_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12634_4,fi_predicates,
( ( esk12634_4("1","1","1","1")
<=> $true )
& ( esk12634_4("1","1","1","2")
<=> $true )
& ( esk12634_4("1","1","2","1")
<=> $true )
& ( esk12634_4("1","1","2","2")
<=> $true )
& ( esk12634_4("1","2","1","1")
<=> $true )
& ( esk12634_4("1","2","1","2")
<=> $true )
& ( esk12634_4("1","2","2","1")
<=> $true )
& ( esk12634_4("1","2","2","2")
<=> $true )
& ( esk12634_4("2","1","1","1")
<=> $true )
& ( esk12634_4("2","1","1","2")
<=> $true )
& ( esk12634_4("2","1","2","1")
<=> $true )
& ( esk12634_4("2","1","2","2")
<=> $true )
& ( esk12634_4("2","2","1","1")
<=> $true )
& ( esk12634_4("2","2","1","2")
<=> $true )
& ( esk12634_4("2","2","2","1")
<=> $true )
& ( esk12634_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12635_4,fi_predicates,
( ( esk12635_4("1","1","1","1")
<=> $true )
& ( esk12635_4("1","1","1","2")
<=> $true )
& ( esk12635_4("1","1","2","1")
<=> $true )
& ( esk12635_4("1","1","2","2")
<=> $true )
& ( esk12635_4("1","2","1","1")
<=> $true )
& ( esk12635_4("1","2","1","2")
<=> $true )
& ( esk12635_4("1","2","2","1")
<=> $true )
& ( esk12635_4("1","2","2","2")
<=> $true )
& ( esk12635_4("2","1","1","1")
<=> $true )
& ( esk12635_4("2","1","1","2")
<=> $true )
& ( esk12635_4("2","1","2","1")
<=> $true )
& ( esk12635_4("2","1","2","2")
<=> $true )
& ( esk12635_4("2","2","1","1")
<=> $true )
& ( esk12635_4("2","2","1","2")
<=> $true )
& ( esk12635_4("2","2","2","1")
<=> $true )
& ( esk12635_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12636_4,fi_predicates,
( ( esk12636_4("1","1","1","1")
<=> $true )
& ( esk12636_4("1","1","1","2")
<=> $true )
& ( esk12636_4("1","1","2","1")
<=> $false )
& ( esk12636_4("1","1","2","2")
<=> $true )
& ( esk12636_4("1","2","1","1")
<=> $false )
& ( esk12636_4("1","2","1","2")
<=> $false )
& ( esk12636_4("1","2","2","1")
<=> $true )
& ( esk12636_4("1","2","2","2")
<=> $true )
& ( esk12636_4("2","1","1","1")
<=> $false )
& ( esk12636_4("2","1","1","2")
<=> $true )
& ( esk12636_4("2","1","2","1")
<=> $false )
& ( esk12636_4("2","1","2","2")
<=> $false )
& ( esk12636_4("2","2","1","1")
<=> $false )
& ( esk12636_4("2","2","1","2")
<=> $true )
& ( esk12636_4("2","2","2","1")
<=> $false )
& ( esk12636_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12637_4,fi_predicates,
( ( esk12637_4("1","1","1","1")
<=> $true )
& ( esk12637_4("1","1","1","2")
<=> $true )
& ( esk12637_4("1","1","2","1")
<=> $false )
& ( esk12637_4("1","1","2","2")
<=> $true )
& ( esk12637_4("1","2","1","1")
<=> $false )
& ( esk12637_4("1","2","1","2")
<=> $false )
& ( esk12637_4("1","2","2","1")
<=> $true )
& ( esk12637_4("1","2","2","2")
<=> $true )
& ( esk12637_4("2","1","1","1")
<=> $false )
& ( esk12637_4("2","1","1","2")
<=> $true )
& ( esk12637_4("2","1","2","1")
<=> $false )
& ( esk12637_4("2","1","2","2")
<=> $false )
& ( esk12637_4("2","2","1","1")
<=> $false )
& ( esk12637_4("2","2","1","2")
<=> $true )
& ( esk12637_4("2","2","2","1")
<=> $false )
& ( esk12637_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12638_4,fi_predicates,
( ( esk12638_4("1","1","1","1")
<=> $false )
& ( esk12638_4("1","1","1","2")
<=> $false )
& ( esk12638_4("1","1","2","1")
<=> $false )
& ( esk12638_4("1","1","2","2")
<=> $false )
& ( esk12638_4("1","2","1","1")
<=> $false )
& ( esk12638_4("1","2","1","2")
<=> $false )
& ( esk12638_4("1","2","2","1")
<=> $false )
& ( esk12638_4("1","2","2","2")
<=> $false )
& ( esk12638_4("2","1","1","1")
<=> $false )
& ( esk12638_4("2","1","1","2")
<=> $false )
& ( esk12638_4("2","1","2","1")
<=> $false )
& ( esk12638_4("2","1","2","2")
<=> $false )
& ( esk12638_4("2","2","1","1")
<=> $false )
& ( esk12638_4("2","2","1","2")
<=> $false )
& ( esk12638_4("2","2","2","1")
<=> $false )
& ( esk12638_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12639_4,fi_predicates,
( ( esk12639_4("1","1","1","1")
<=> $true )
& ( esk12639_4("1","1","1","2")
<=> $true )
& ( esk12639_4("1","1","2","1")
<=> $false )
& ( esk12639_4("1","1","2","2")
<=> $true )
& ( esk12639_4("1","2","1","1")
<=> $false )
& ( esk12639_4("1","2","1","2")
<=> $false )
& ( esk12639_4("1","2","2","1")
<=> $true )
& ( esk12639_4("1","2","2","2")
<=> $true )
& ( esk12639_4("2","1","1","1")
<=> $false )
& ( esk12639_4("2","1","1","2")
<=> $true )
& ( esk12639_4("2","1","2","1")
<=> $false )
& ( esk12639_4("2","1","2","2")
<=> $false )
& ( esk12639_4("2","2","1","1")
<=> $false )
& ( esk12639_4("2","2","1","2")
<=> $true )
& ( esk12639_4("2","2","2","1")
<=> $false )
& ( esk12639_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1263_4,fi_predicates,
( ( esk1263_4("1","1","1","1")
<=> $false )
& ( esk1263_4("1","1","1","2")
<=> $false )
& ( esk1263_4("1","1","2","1")
<=> $false )
& ( esk1263_4("1","1","2","2")
<=> $false )
& ( esk1263_4("1","2","1","1")
<=> $false )
& ( esk1263_4("1","2","1","2")
<=> $false )
& ( esk1263_4("1","2","2","1")
<=> $false )
& ( esk1263_4("1","2","2","2")
<=> $false )
& ( esk1263_4("2","1","1","1")
<=> $false )
& ( esk1263_4("2","1","1","2")
<=> $false )
& ( esk1263_4("2","1","2","1")
<=> $false )
& ( esk1263_4("2","1","2","2")
<=> $false )
& ( esk1263_4("2","2","1","1")
<=> $false )
& ( esk1263_4("2","2","1","2")
<=> $false )
& ( esk1263_4("2","2","2","1")
<=> $false )
& ( esk1263_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12640_4,fi_predicates,
( ( esk12640_4("1","1","1","1")
<=> $true )
& ( esk12640_4("1","1","1","2")
<=> $true )
& ( esk12640_4("1","1","2","1")
<=> $true )
& ( esk12640_4("1","1","2","2")
<=> $true )
& ( esk12640_4("1","2","1","1")
<=> $true )
& ( esk12640_4("1","2","1","2")
<=> $true )
& ( esk12640_4("1","2","2","1")
<=> $true )
& ( esk12640_4("1","2","2","2")
<=> $true )
& ( esk12640_4("2","1","1","1")
<=> $true )
& ( esk12640_4("2","1","1","2")
<=> $true )
& ( esk12640_4("2","1","2","1")
<=> $true )
& ( esk12640_4("2","1","2","2")
<=> $true )
& ( esk12640_4("2","2","1","1")
<=> $true )
& ( esk12640_4("2","2","1","2")
<=> $true )
& ( esk12640_4("2","2","2","1")
<=> $true )
& ( esk12640_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12641_4,fi_predicates,
( ( esk12641_4("1","1","1","1")
<=> $true )
& ( esk12641_4("1","1","1","2")
<=> $true )
& ( esk12641_4("1","1","2","1")
<=> $false )
& ( esk12641_4("1","1","2","2")
<=> $true )
& ( esk12641_4("1","2","1","1")
<=> $false )
& ( esk12641_4("1","2","1","2")
<=> $false )
& ( esk12641_4("1","2","2","1")
<=> $true )
& ( esk12641_4("1","2","2","2")
<=> $true )
& ( esk12641_4("2","1","1","1")
<=> $false )
& ( esk12641_4("2","1","1","2")
<=> $true )
& ( esk12641_4("2","1","2","1")
<=> $false )
& ( esk12641_4("2","1","2","2")
<=> $false )
& ( esk12641_4("2","2","1","1")
<=> $false )
& ( esk12641_4("2","2","1","2")
<=> $true )
& ( esk12641_4("2","2","2","1")
<=> $false )
& ( esk12641_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12642_4,fi_predicates,
( ( esk12642_4("1","1","1","1")
<=> $false )
& ( esk12642_4("1","1","1","2")
<=> $false )
& ( esk12642_4("1","1","2","1")
<=> $false )
& ( esk12642_4("1","1","2","2")
<=> $false )
& ( esk12642_4("1","2","1","1")
<=> $false )
& ( esk12642_4("1","2","1","2")
<=> $false )
& ( esk12642_4("1","2","2","1")
<=> $false )
& ( esk12642_4("1","2","2","2")
<=> $false )
& ( esk12642_4("2","1","1","1")
<=> $false )
& ( esk12642_4("2","1","1","2")
<=> $false )
& ( esk12642_4("2","1","2","1")
<=> $false )
& ( esk12642_4("2","1","2","2")
<=> $false )
& ( esk12642_4("2","2","1","1")
<=> $false )
& ( esk12642_4("2","2","1","2")
<=> $false )
& ( esk12642_4("2","2","2","1")
<=> $false )
& ( esk12642_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12643_4,fi_predicates,
( ( esk12643_4("1","1","1","1")
<=> $false )
& ( esk12643_4("1","1","1","2")
<=> $false )
& ( esk12643_4("1","1","2","1")
<=> $false )
& ( esk12643_4("1","1","2","2")
<=> $false )
& ( esk12643_4("1","2","1","1")
<=> $false )
& ( esk12643_4("1","2","1","2")
<=> $false )
& ( esk12643_4("1","2","2","1")
<=> $false )
& ( esk12643_4("1","2","2","2")
<=> $false )
& ( esk12643_4("2","1","1","1")
<=> $false )
& ( esk12643_4("2","1","1","2")
<=> $false )
& ( esk12643_4("2","1","2","1")
<=> $false )
& ( esk12643_4("2","1","2","2")
<=> $false )
& ( esk12643_4("2","2","1","1")
<=> $false )
& ( esk12643_4("2","2","1","2")
<=> $false )
& ( esk12643_4("2","2","2","1")
<=> $false )
& ( esk12643_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12644_4,fi_predicates,
( ( esk12644_4("1","1","1","1")
<=> $true )
& ( esk12644_4("1","1","1","2")
<=> $true )
& ( esk12644_4("1","1","2","1")
<=> $true )
& ( esk12644_4("1","1","2","2")
<=> $true )
& ( esk12644_4("1","2","1","1")
<=> $true )
& ( esk12644_4("1","2","1","2")
<=> $true )
& ( esk12644_4("1","2","2","1")
<=> $true )
& ( esk12644_4("1","2","2","2")
<=> $true )
& ( esk12644_4("2","1","1","1")
<=> $true )
& ( esk12644_4("2","1","1","2")
<=> $true )
& ( esk12644_4("2","1","2","1")
<=> $true )
& ( esk12644_4("2","1","2","2")
<=> $true )
& ( esk12644_4("2","2","1","1")
<=> $true )
& ( esk12644_4("2","2","1","2")
<=> $true )
& ( esk12644_4("2","2","2","1")
<=> $false )
& ( esk12644_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12645_4,fi_predicates,
( ( esk12645_4("1","1","1","1")
<=> $false )
& ( esk12645_4("1","1","1","2")
<=> $true )
& ( esk12645_4("1","1","2","1")
<=> $true )
& ( esk12645_4("1","1","2","2")
<=> $false )
& ( esk12645_4("1","2","1","1")
<=> $true )
& ( esk12645_4("1","2","1","2")
<=> $true )
& ( esk12645_4("1","2","2","1")
<=> $true )
& ( esk12645_4("1","2","2","2")
<=> $true )
& ( esk12645_4("2","1","1","1")
<=> $true )
& ( esk12645_4("2","1","1","2")
<=> $true )
& ( esk12645_4("2","1","2","1")
<=> $true )
& ( esk12645_4("2","1","2","2")
<=> $true )
& ( esk12645_4("2","2","1","1")
<=> $true )
& ( esk12645_4("2","2","1","2")
<=> $false )
& ( esk12645_4("2","2","2","1")
<=> $false )
& ( esk12645_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12646_4,fi_predicates,
( ( esk12646_4("1","1","1","1")
<=> $false )
& ( esk12646_4("1","1","1","2")
<=> $false )
& ( esk12646_4("1","1","2","1")
<=> $true )
& ( esk12646_4("1","1","2","2")
<=> $false )
& ( esk12646_4("1","2","1","1")
<=> $true )
& ( esk12646_4("1","2","1","2")
<=> $true )
& ( esk12646_4("1","2","2","1")
<=> $false )
& ( esk12646_4("1","2","2","2")
<=> $false )
& ( esk12646_4("2","1","1","1")
<=> $false )
& ( esk12646_4("2","1","1","2")
<=> $false )
& ( esk12646_4("2","1","2","1")
<=> $false )
& ( esk12646_4("2","1","2","2")
<=> $true )
& ( esk12646_4("2","2","1","1")
<=> $true )
& ( esk12646_4("2","2","1","2")
<=> $false )
& ( esk12646_4("2","2","2","1")
<=> $true )
& ( esk12646_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12647_4,fi_predicates,
( ( esk12647_4("1","1","1","1")
<=> $true )
& ( esk12647_4("1","1","1","2")
<=> $false )
& ( esk12647_4("1","1","2","1")
<=> $true )
& ( esk12647_4("1","1","2","2")
<=> $true )
& ( esk12647_4("1","2","1","1")
<=> $true )
& ( esk12647_4("1","2","1","2")
<=> $true )
& ( esk12647_4("1","2","2","1")
<=> $false )
& ( esk12647_4("1","2","2","2")
<=> $false )
& ( esk12647_4("2","1","1","1")
<=> $false )
& ( esk12647_4("2","1","1","2")
<=> $false )
& ( esk12647_4("2","1","2","1")
<=> $true )
& ( esk12647_4("2","1","2","2")
<=> $true )
& ( esk12647_4("2","2","1","1")
<=> $true )
& ( esk12647_4("2","2","1","2")
<=> $true )
& ( esk12647_4("2","2","2","1")
<=> $true )
& ( esk12647_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12648_4,fi_predicates,
( ( esk12648_4("1","1","1","1")
<=> $true )
& ( esk12648_4("1","1","1","2")
<=> $true )
& ( esk12648_4("1","1","2","1")
<=> $false )
& ( esk12648_4("1","1","2","2")
<=> $true )
& ( esk12648_4("1","2","1","1")
<=> $true )
& ( esk12648_4("1","2","1","2")
<=> $true )
& ( esk12648_4("1","2","2","1")
<=> $true )
& ( esk12648_4("1","2","2","2")
<=> $true )
& ( esk12648_4("2","1","1","1")
<=> $true )
& ( esk12648_4("2","1","1","2")
<=> $true )
& ( esk12648_4("2","1","2","1")
<=> $true )
& ( esk12648_4("2","1","2","2")
<=> $false )
& ( esk12648_4("2","2","1","1")
<=> $true )
& ( esk12648_4("2","2","1","2")
<=> $true )
& ( esk12648_4("2","2","2","1")
<=> $true )
& ( esk12648_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12649_4,fi_predicates,
( ( esk12649_4("1","1","1","1")
<=> $true )
& ( esk12649_4("1","1","1","2")
<=> $false )
& ( esk12649_4("1","1","2","1")
<=> $false )
& ( esk12649_4("1","1","2","2")
<=> $true )
& ( esk12649_4("1","2","1","1")
<=> $true )
& ( esk12649_4("1","2","1","2")
<=> $true )
& ( esk12649_4("1","2","2","1")
<=> $false )
& ( esk12649_4("1","2","2","2")
<=> $false )
& ( esk12649_4("2","1","1","1")
<=> $false )
& ( esk12649_4("2","1","1","2")
<=> $false )
& ( esk12649_4("2","1","2","1")
<=> $true )
& ( esk12649_4("2","1","2","2")
<=> $false )
& ( esk12649_4("2","2","1","1")
<=> $true )
& ( esk12649_4("2","2","1","2")
<=> $true )
& ( esk12649_4("2","2","2","1")
<=> $true )
& ( esk12649_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1264_4,fi_predicates,
( ( esk1264_4("1","1","1","1")
<=> $false )
& ( esk1264_4("1","1","1","2")
<=> $false )
& ( esk1264_4("1","1","2","1")
<=> $false )
& ( esk1264_4("1","1","2","2")
<=> $false )
& ( esk1264_4("1","2","1","1")
<=> $false )
& ( esk1264_4("1","2","1","2")
<=> $false )
& ( esk1264_4("1","2","2","1")
<=> $false )
& ( esk1264_4("1","2","2","2")
<=> $false )
& ( esk1264_4("2","1","1","1")
<=> $false )
& ( esk1264_4("2","1","1","2")
<=> $false )
& ( esk1264_4("2","1","2","1")
<=> $false )
& ( esk1264_4("2","1","2","2")
<=> $false )
& ( esk1264_4("2","2","1","1")
<=> $false )
& ( esk1264_4("2","2","1","2")
<=> $false )
& ( esk1264_4("2","2","2","1")
<=> $false )
& ( esk1264_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12650_4,fi_predicates,
( ( esk12650_4("1","1","1","1")
<=> $true )
& ( esk12650_4("1","1","1","2")
<=> $true )
& ( esk12650_4("1","1","2","1")
<=> $false )
& ( esk12650_4("1","1","2","2")
<=> $true )
& ( esk12650_4("1","2","1","1")
<=> $false )
& ( esk12650_4("1","2","1","2")
<=> $false )
& ( esk12650_4("1","2","2","1")
<=> $false )
& ( esk12650_4("1","2","2","2")
<=> $false )
& ( esk12650_4("2","1","1","1")
<=> $true )
& ( esk12650_4("2","1","1","2")
<=> $false )
& ( esk12650_4("2","1","2","1")
<=> $true )
& ( esk12650_4("2","1","2","2")
<=> $false )
& ( esk12650_4("2","2","1","1")
<=> $false )
& ( esk12650_4("2","2","1","2")
<=> $true )
& ( esk12650_4("2","2","2","1")
<=> $false )
& ( esk12650_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12651_4,fi_predicates,
( ( esk12651_4("1","1","1","1")
<=> $true )
& ( esk12651_4("1","1","1","2")
<=> $true )
& ( esk12651_4("1","1","2","1")
<=> $true )
& ( esk12651_4("1","1","2","2")
<=> $true )
& ( esk12651_4("1","2","1","1")
<=> $true )
& ( esk12651_4("1","2","1","2")
<=> $true )
& ( esk12651_4("1","2","2","1")
<=> $false )
& ( esk12651_4("1","2","2","2")
<=> $false )
& ( esk12651_4("2","1","1","1")
<=> $true )
& ( esk12651_4("2","1","1","2")
<=> $false )
& ( esk12651_4("2","1","2","1")
<=> $true )
& ( esk12651_4("2","1","2","2")
<=> $true )
& ( esk12651_4("2","2","1","1")
<=> $true )
& ( esk12651_4("2","2","1","2")
<=> $true )
& ( esk12651_4("2","2","2","1")
<=> $true )
& ( esk12651_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12652_4,fi_predicates,
( ( esk12652_4("1","1","1","1")
<=> $true )
& ( esk12652_4("1","1","1","2")
<=> $true )
& ( esk12652_4("1","1","2","1")
<=> $true )
& ( esk12652_4("1","1","2","2")
<=> $true )
& ( esk12652_4("1","2","1","1")
<=> $true )
& ( esk12652_4("1","2","1","2")
<=> $true )
& ( esk12652_4("1","2","2","1")
<=> $true )
& ( esk12652_4("1","2","2","2")
<=> $true )
& ( esk12652_4("2","1","1","1")
<=> $false )
& ( esk12652_4("2","1","1","2")
<=> $true )
& ( esk12652_4("2","1","2","1")
<=> $false )
& ( esk12652_4("2","1","2","2")
<=> $true )
& ( esk12652_4("2","2","1","1")
<=> $true )
& ( esk12652_4("2","2","1","2")
<=> $true )
& ( esk12652_4("2","2","2","1")
<=> $true )
& ( esk12652_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12653_4,fi_predicates,
( ( esk12653_4("1","1","1","1")
<=> $true )
& ( esk12653_4("1","1","1","2")
<=> $true )
& ( esk12653_4("1","1","2","1")
<=> $true )
& ( esk12653_4("1","1","2","2")
<=> $true )
& ( esk12653_4("1","2","1","1")
<=> $true )
& ( esk12653_4("1","2","1","2")
<=> $true )
& ( esk12653_4("1","2","2","1")
<=> $false )
& ( esk12653_4("1","2","2","2")
<=> $false )
& ( esk12653_4("2","1","1","1")
<=> $false )
& ( esk12653_4("2","1","1","2")
<=> $false )
& ( esk12653_4("2","1","2","1")
<=> $false )
& ( esk12653_4("2","1","2","2")
<=> $true )
& ( esk12653_4("2","2","1","1")
<=> $true )
& ( esk12653_4("2","2","1","2")
<=> $true )
& ( esk12653_4("2","2","2","1")
<=> $true )
& ( esk12653_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12654_4,fi_predicates,
( ( esk12654_4("1","1","1","1")
<=> $false )
& ( esk12654_4("1","1","1","2")
<=> $false )
& ( esk12654_4("1","1","2","1")
<=> $false )
& ( esk12654_4("1","1","2","2")
<=> $false )
& ( esk12654_4("1","2","1","1")
<=> $false )
& ( esk12654_4("1","2","1","2")
<=> $false )
& ( esk12654_4("1","2","2","1")
<=> $false )
& ( esk12654_4("1","2","2","2")
<=> $false )
& ( esk12654_4("2","1","1","1")
<=> $false )
& ( esk12654_4("2","1","1","2")
<=> $false )
& ( esk12654_4("2","1","2","1")
<=> $false )
& ( esk12654_4("2","1","2","2")
<=> $false )
& ( esk12654_4("2","2","1","1")
<=> $false )
& ( esk12654_4("2","2","1","2")
<=> $false )
& ( esk12654_4("2","2","2","1")
<=> $false )
& ( esk12654_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12655_4,fi_predicates,
( ( esk12655_4("1","1","1","1")
<=> $false )
& ( esk12655_4("1","1","1","2")
<=> $false )
& ( esk12655_4("1","1","2","1")
<=> $false )
& ( esk12655_4("1","1","2","2")
<=> $false )
& ( esk12655_4("1","2","1","1")
<=> $false )
& ( esk12655_4("1","2","1","2")
<=> $false )
& ( esk12655_4("1","2","2","1")
<=> $false )
& ( esk12655_4("1","2","2","2")
<=> $false )
& ( esk12655_4("2","1","1","1")
<=> $false )
& ( esk12655_4("2","1","1","2")
<=> $false )
& ( esk12655_4("2","1","2","1")
<=> $false )
& ( esk12655_4("2","1","2","2")
<=> $false )
& ( esk12655_4("2","2","1","1")
<=> $false )
& ( esk12655_4("2","2","1","2")
<=> $false )
& ( esk12655_4("2","2","2","1")
<=> $false )
& ( esk12655_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12656_4,fi_predicates,
( ( esk12656_4("1","1","1","1")
<=> $false )
& ( esk12656_4("1","1","1","2")
<=> $false )
& ( esk12656_4("1","1","2","1")
<=> $false )
& ( esk12656_4("1","1","2","2")
<=> $false )
& ( esk12656_4("1","2","1","1")
<=> $false )
& ( esk12656_4("1","2","1","2")
<=> $false )
& ( esk12656_4("1","2","2","1")
<=> $false )
& ( esk12656_4("1","2","2","2")
<=> $false )
& ( esk12656_4("2","1","1","1")
<=> $false )
& ( esk12656_4("2","1","1","2")
<=> $false )
& ( esk12656_4("2","1","2","1")
<=> $false )
& ( esk12656_4("2","1","2","2")
<=> $false )
& ( esk12656_4("2","2","1","1")
<=> $false )
& ( esk12656_4("2","2","1","2")
<=> $false )
& ( esk12656_4("2","2","2","1")
<=> $false )
& ( esk12656_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12657_4,fi_predicates,
( ( esk12657_4("1","1","1","1")
<=> $true )
& ( esk12657_4("1","1","1","2")
<=> $true )
& ( esk12657_4("1","1","2","1")
<=> $true )
& ( esk12657_4("1","1","2","2")
<=> $true )
& ( esk12657_4("1","2","1","1")
<=> $true )
& ( esk12657_4("1","2","1","2")
<=> $true )
& ( esk12657_4("1","2","2","1")
<=> $true )
& ( esk12657_4("1","2","2","2")
<=> $true )
& ( esk12657_4("2","1","1","1")
<=> $true )
& ( esk12657_4("2","1","1","2")
<=> $true )
& ( esk12657_4("2","1","2","1")
<=> $true )
& ( esk12657_4("2","1","2","2")
<=> $true )
& ( esk12657_4("2","2","1","1")
<=> $true )
& ( esk12657_4("2","2","1","2")
<=> $true )
& ( esk12657_4("2","2","2","1")
<=> $true )
& ( esk12657_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12658_4,fi_predicates,
( ( esk12658_4("1","1","1","1")
<=> $false )
& ( esk12658_4("1","1","1","2")
<=> $false )
& ( esk12658_4("1","1","2","1")
<=> $false )
& ( esk12658_4("1","1","2","2")
<=> $false )
& ( esk12658_4("1","2","1","1")
<=> $false )
& ( esk12658_4("1","2","1","2")
<=> $false )
& ( esk12658_4("1","2","2","1")
<=> $false )
& ( esk12658_4("1","2","2","2")
<=> $false )
& ( esk12658_4("2","1","1","1")
<=> $false )
& ( esk12658_4("2","1","1","2")
<=> $false )
& ( esk12658_4("2","1","2","1")
<=> $false )
& ( esk12658_4("2","1","2","2")
<=> $false )
& ( esk12658_4("2","2","1","1")
<=> $false )
& ( esk12658_4("2","2","1","2")
<=> $false )
& ( esk12658_4("2","2","2","1")
<=> $false )
& ( esk12658_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12659_4,fi_predicates,
( ( esk12659_4("1","1","1","1")
<=> $false )
& ( esk12659_4("1","1","1","2")
<=> $false )
& ( esk12659_4("1","1","2","1")
<=> $false )
& ( esk12659_4("1","1","2","2")
<=> $false )
& ( esk12659_4("1","2","1","1")
<=> $false )
& ( esk12659_4("1","2","1","2")
<=> $false )
& ( esk12659_4("1","2","2","1")
<=> $false )
& ( esk12659_4("1","2","2","2")
<=> $false )
& ( esk12659_4("2","1","1","1")
<=> $false )
& ( esk12659_4("2","1","1","2")
<=> $false )
& ( esk12659_4("2","1","2","1")
<=> $false )
& ( esk12659_4("2","1","2","2")
<=> $false )
& ( esk12659_4("2","2","1","1")
<=> $false )
& ( esk12659_4("2","2","1","2")
<=> $false )
& ( esk12659_4("2","2","2","1")
<=> $false )
& ( esk12659_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1265_4,fi_predicates,
( ( esk1265_4("1","1","1","1")
<=> $false )
& ( esk1265_4("1","1","1","2")
<=> $false )
& ( esk1265_4("1","1","2","1")
<=> $false )
& ( esk1265_4("1","1","2","2")
<=> $false )
& ( esk1265_4("1","2","1","1")
<=> $false )
& ( esk1265_4("1","2","1","2")
<=> $false )
& ( esk1265_4("1","2","2","1")
<=> $false )
& ( esk1265_4("1","2","2","2")
<=> $false )
& ( esk1265_4("2","1","1","1")
<=> $false )
& ( esk1265_4("2","1","1","2")
<=> $false )
& ( esk1265_4("2","1","2","1")
<=> $false )
& ( esk1265_4("2","1","2","2")
<=> $false )
& ( esk1265_4("2","2","1","1")
<=> $false )
& ( esk1265_4("2","2","1","2")
<=> $false )
& ( esk1265_4("2","2","2","1")
<=> $false )
& ( esk1265_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12660_4,fi_predicates,
( ( esk12660_4("1","1","1","1")
<=> $true )
& ( esk12660_4("1","1","1","2")
<=> $true )
& ( esk12660_4("1","1","2","1")
<=> $false )
& ( esk12660_4("1","1","2","2")
<=> $true )
& ( esk12660_4("1","2","1","1")
<=> $false )
& ( esk12660_4("1","2","1","2")
<=> $false )
& ( esk12660_4("1","2","2","1")
<=> $true )
& ( esk12660_4("1","2","2","2")
<=> $true )
& ( esk12660_4("2","1","1","1")
<=> $false )
& ( esk12660_4("2","1","1","2")
<=> $true )
& ( esk12660_4("2","1","2","1")
<=> $false )
& ( esk12660_4("2","1","2","2")
<=> $false )
& ( esk12660_4("2","2","1","1")
<=> $false )
& ( esk12660_4("2","2","1","2")
<=> $true )
& ( esk12660_4("2","2","2","1")
<=> $false )
& ( esk12660_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12661_4,fi_predicates,
( ( esk12661_4("1","1","1","1")
<=> $true )
& ( esk12661_4("1","1","1","2")
<=> $true )
& ( esk12661_4("1","1","2","1")
<=> $true )
& ( esk12661_4("1","1","2","2")
<=> $true )
& ( esk12661_4("1","2","1","1")
<=> $true )
& ( esk12661_4("1","2","1","2")
<=> $true )
& ( esk12661_4("1","2","2","1")
<=> $true )
& ( esk12661_4("1","2","2","2")
<=> $true )
& ( esk12661_4("2","1","1","1")
<=> $true )
& ( esk12661_4("2","1","1","2")
<=> $true )
& ( esk12661_4("2","1","2","1")
<=> $true )
& ( esk12661_4("2","1","2","2")
<=> $true )
& ( esk12661_4("2","2","1","1")
<=> $true )
& ( esk12661_4("2","2","1","2")
<=> $true )
& ( esk12661_4("2","2","2","1")
<=> $true )
& ( esk12661_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12662_4,fi_predicates,
( ( esk12662_4("1","1","1","1")
<=> $true )
& ( esk12662_4("1","1","1","2")
<=> $true )
& ( esk12662_4("1","1","2","1")
<=> $false )
& ( esk12662_4("1","1","2","2")
<=> $true )
& ( esk12662_4("1","2","1","1")
<=> $false )
& ( esk12662_4("1","2","1","2")
<=> $false )
& ( esk12662_4("1","2","2","1")
<=> $true )
& ( esk12662_4("1","2","2","2")
<=> $true )
& ( esk12662_4("2","1","1","1")
<=> $false )
& ( esk12662_4("2","1","1","2")
<=> $true )
& ( esk12662_4("2","1","2","1")
<=> $false )
& ( esk12662_4("2","1","2","2")
<=> $false )
& ( esk12662_4("2","2","1","1")
<=> $false )
& ( esk12662_4("2","2","1","2")
<=> $true )
& ( esk12662_4("2","2","2","1")
<=> $false )
& ( esk12662_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12663_4,fi_predicates,
( ( esk12663_4("1","1","1","1")
<=> $true )
& ( esk12663_4("1","1","1","2")
<=> $true )
& ( esk12663_4("1","1","2","1")
<=> $true )
& ( esk12663_4("1","1","2","2")
<=> $true )
& ( esk12663_4("1","2","1","1")
<=> $true )
& ( esk12663_4("1","2","1","2")
<=> $true )
& ( esk12663_4("1","2","2","1")
<=> $true )
& ( esk12663_4("1","2","2","2")
<=> $true )
& ( esk12663_4("2","1","1","1")
<=> $true )
& ( esk12663_4("2","1","1","2")
<=> $true )
& ( esk12663_4("2","1","2","1")
<=> $true )
& ( esk12663_4("2","1","2","2")
<=> $true )
& ( esk12663_4("2","2","1","1")
<=> $true )
& ( esk12663_4("2","2","1","2")
<=> $true )
& ( esk12663_4("2","2","2","1")
<=> $false )
& ( esk12663_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12664_4,fi_predicates,
( ( esk12664_4("1","1","1","1")
<=> $true )
& ( esk12664_4("1","1","1","2")
<=> $true )
& ( esk12664_4("1","1","2","1")
<=> $true )
& ( esk12664_4("1","1","2","2")
<=> $true )
& ( esk12664_4("1","2","1","1")
<=> $true )
& ( esk12664_4("1","2","1","2")
<=> $true )
& ( esk12664_4("1","2","2","1")
<=> $true )
& ( esk12664_4("1","2","2","2")
<=> $true )
& ( esk12664_4("2","1","1","1")
<=> $true )
& ( esk12664_4("2","1","1","2")
<=> $true )
& ( esk12664_4("2","1","2","1")
<=> $true )
& ( esk12664_4("2","1","2","2")
<=> $true )
& ( esk12664_4("2","2","1","1")
<=> $true )
& ( esk12664_4("2","2","1","2")
<=> $true )
& ( esk12664_4("2","2","2","1")
<=> $true )
& ( esk12664_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12665_4,fi_predicates,
( ( esk12665_4("1","1","1","1")
<=> $true )
& ( esk12665_4("1","1","1","2")
<=> $true )
& ( esk12665_4("1","1","2","1")
<=> $false )
& ( esk12665_4("1","1","2","2")
<=> $true )
& ( esk12665_4("1","2","1","1")
<=> $false )
& ( esk12665_4("1","2","1","2")
<=> $false )
& ( esk12665_4("1","2","2","1")
<=> $true )
& ( esk12665_4("1","2","2","2")
<=> $true )
& ( esk12665_4("2","1","1","1")
<=> $false )
& ( esk12665_4("2","1","1","2")
<=> $true )
& ( esk12665_4("2","1","2","1")
<=> $false )
& ( esk12665_4("2","1","2","2")
<=> $false )
& ( esk12665_4("2","2","1","1")
<=> $false )
& ( esk12665_4("2","2","1","2")
<=> $true )
& ( esk12665_4("2","2","2","1")
<=> $false )
& ( esk12665_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12666_4,fi_predicates,
( ( esk12666_4("1","1","1","1")
<=> $false )
& ( esk12666_4("1","1","1","2")
<=> $false )
& ( esk12666_4("1","1","2","1")
<=> $false )
& ( esk12666_4("1","1","2","2")
<=> $false )
& ( esk12666_4("1","2","1","1")
<=> $false )
& ( esk12666_4("1","2","1","2")
<=> $false )
& ( esk12666_4("1","2","2","1")
<=> $false )
& ( esk12666_4("1","2","2","2")
<=> $false )
& ( esk12666_4("2","1","1","1")
<=> $false )
& ( esk12666_4("2","1","1","2")
<=> $false )
& ( esk12666_4("2","1","2","1")
<=> $false )
& ( esk12666_4("2","1","2","2")
<=> $false )
& ( esk12666_4("2","2","1","1")
<=> $false )
& ( esk12666_4("2","2","1","2")
<=> $false )
& ( esk12666_4("2","2","2","1")
<=> $true )
& ( esk12666_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12667_4,fi_predicates,
( ( esk12667_4("1","1","1","1")
<=> $false )
& ( esk12667_4("1","1","1","2")
<=> $false )
& ( esk12667_4("1","1","2","1")
<=> $false )
& ( esk12667_4("1","1","2","2")
<=> $false )
& ( esk12667_4("1","2","1","1")
<=> $false )
& ( esk12667_4("1","2","1","2")
<=> $false )
& ( esk12667_4("1","2","2","1")
<=> $false )
& ( esk12667_4("1","2","2","2")
<=> $false )
& ( esk12667_4("2","1","1","1")
<=> $false )
& ( esk12667_4("2","1","1","2")
<=> $false )
& ( esk12667_4("2","1","2","1")
<=> $false )
& ( esk12667_4("2","1","2","2")
<=> $false )
& ( esk12667_4("2","2","1","1")
<=> $false )
& ( esk12667_4("2","2","1","2")
<=> $false )
& ( esk12667_4("2","2","2","1")
<=> $false )
& ( esk12667_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1266_4,fi_predicates,
( ( esk1266_4("1","1","1","1")
<=> $false )
& ( esk1266_4("1","1","1","2")
<=> $false )
& ( esk1266_4("1","1","2","1")
<=> $false )
& ( esk1266_4("1","1","2","2")
<=> $false )
& ( esk1266_4("1","2","1","1")
<=> $false )
& ( esk1266_4("1","2","1","2")
<=> $false )
& ( esk1266_4("1","2","2","1")
<=> $false )
& ( esk1266_4("1","2","2","2")
<=> $false )
& ( esk1266_4("2","1","1","1")
<=> $false )
& ( esk1266_4("2","1","1","2")
<=> $false )
& ( esk1266_4("2","1","2","1")
<=> $false )
& ( esk1266_4("2","1","2","2")
<=> $false )
& ( esk1266_4("2","2","1","1")
<=> $false )
& ( esk1266_4("2","2","1","2")
<=> $false )
& ( esk1266_4("2","2","2","1")
<=> $false )
& ( esk1266_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1267_4,fi_predicates,
( ( esk1267_4("1","1","1","1")
<=> $false )
& ( esk1267_4("1","1","1","2")
<=> $false )
& ( esk1267_4("1","1","2","1")
<=> $false )
& ( esk1267_4("1","1","2","2")
<=> $false )
& ( esk1267_4("1","2","1","1")
<=> $false )
& ( esk1267_4("1","2","1","2")
<=> $false )
& ( esk1267_4("1","2","2","1")
<=> $false )
& ( esk1267_4("1","2","2","2")
<=> $false )
& ( esk1267_4("2","1","1","1")
<=> $false )
& ( esk1267_4("2","1","1","2")
<=> $false )
& ( esk1267_4("2","1","2","1")
<=> $false )
& ( esk1267_4("2","1","2","2")
<=> $false )
& ( esk1267_4("2","2","1","1")
<=> $false )
& ( esk1267_4("2","2","1","2")
<=> $false )
& ( esk1267_4("2","2","2","1")
<=> $false )
& ( esk1267_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12689_4,fi_predicates,
( ( esk12689_4("1","1","1","1")
<=> $false )
& ( esk12689_4("1","1","1","2")
<=> $false )
& ( esk12689_4("1","1","2","1")
<=> $false )
& ( esk12689_4("1","1","2","2")
<=> $true )
& ( esk12689_4("1","2","1","1")
<=> $false )
& ( esk12689_4("1","2","1","2")
<=> $false )
& ( esk12689_4("1","2","2","1")
<=> $false )
& ( esk12689_4("1","2","2","2")
<=> $true )
& ( esk12689_4("2","1","1","1")
<=> $false )
& ( esk12689_4("2","1","1","2")
<=> $false )
& ( esk12689_4("2","1","2","1")
<=> $true )
& ( esk12689_4("2","1","2","2")
<=> $false )
& ( esk12689_4("2","2","1","1")
<=> $false )
& ( esk12689_4("2","2","1","2")
<=> $true )
& ( esk12689_4("2","2","2","1")
<=> $false )
& ( esk12689_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1268_4,fi_predicates,
( ( esk1268_4("1","1","1","1")
<=> $false )
& ( esk1268_4("1","1","1","2")
<=> $false )
& ( esk1268_4("1","1","2","1")
<=> $false )
& ( esk1268_4("1","1","2","2")
<=> $false )
& ( esk1268_4("1","2","1","1")
<=> $false )
& ( esk1268_4("1","2","1","2")
<=> $false )
& ( esk1268_4("1","2","2","1")
<=> $false )
& ( esk1268_4("1","2","2","2")
<=> $false )
& ( esk1268_4("2","1","1","1")
<=> $false )
& ( esk1268_4("2","1","1","2")
<=> $false )
& ( esk1268_4("2","1","2","1")
<=> $false )
& ( esk1268_4("2","1","2","2")
<=> $false )
& ( esk1268_4("2","2","1","1")
<=> $false )
& ( esk1268_4("2","2","1","2")
<=> $false )
& ( esk1268_4("2","2","2","1")
<=> $false )
& ( esk1268_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12690_4,fi_predicates,
( ( esk12690_4("1","1","1","1")
<=> $false )
& ( esk12690_4("1","1","1","2")
<=> $false )
& ( esk12690_4("1","1","2","1")
<=> $false )
& ( esk12690_4("1","1","2","2")
<=> $true )
& ( esk12690_4("1","2","1","1")
<=> $false )
& ( esk12690_4("1","2","1","2")
<=> $false )
& ( esk12690_4("1","2","2","1")
<=> $false )
& ( esk12690_4("1","2","2","2")
<=> $true )
& ( esk12690_4("2","1","1","1")
<=> $false )
& ( esk12690_4("2","1","1","2")
<=> $false )
& ( esk12690_4("2","1","2","1")
<=> $false )
& ( esk12690_4("2","1","2","2")
<=> $false )
& ( esk12690_4("2","2","1","1")
<=> $false )
& ( esk12690_4("2","2","1","2")
<=> $true )
& ( esk12690_4("2","2","2","1")
<=> $false )
& ( esk12690_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12691_4,fi_predicates,
( ( esk12691_4("1","1","1","1")
<=> $false )
& ( esk12691_4("1","1","1","2")
<=> $false )
& ( esk12691_4("1","1","2","1")
<=> $false )
& ( esk12691_4("1","1","2","2")
<=> $false )
& ( esk12691_4("1","2","1","1")
<=> $false )
& ( esk12691_4("1","2","1","2")
<=> $false )
& ( esk12691_4("1","2","2","1")
<=> $false )
& ( esk12691_4("1","2","2","2")
<=> $false )
& ( esk12691_4("2","1","1","1")
<=> $false )
& ( esk12691_4("2","1","1","2")
<=> $false )
& ( esk12691_4("2","1","2","1")
<=> $false )
& ( esk12691_4("2","1","2","2")
<=> $false )
& ( esk12691_4("2","2","1","1")
<=> $false )
& ( esk12691_4("2","2","1","2")
<=> $false )
& ( esk12691_4("2","2","2","1")
<=> $false )
& ( esk12691_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12692_4,fi_predicates,
( ( esk12692_4("1","1","1","1")
<=> $false )
& ( esk12692_4("1","1","1","2")
<=> $false )
& ( esk12692_4("1","1","2","1")
<=> $false )
& ( esk12692_4("1","1","2","2")
<=> $true )
& ( esk12692_4("1","2","1","1")
<=> $false )
& ( esk12692_4("1","2","1","2")
<=> $false )
& ( esk12692_4("1","2","2","1")
<=> $false )
& ( esk12692_4("1","2","2","2")
<=> $true )
& ( esk12692_4("2","1","1","1")
<=> $false )
& ( esk12692_4("2","1","1","2")
<=> $false )
& ( esk12692_4("2","1","2","1")
<=> $true )
& ( esk12692_4("2","1","2","2")
<=> $false )
& ( esk12692_4("2","2","1","1")
<=> $false )
& ( esk12692_4("2","2","1","2")
<=> $true )
& ( esk12692_4("2","2","2","1")
<=> $false )
& ( esk12692_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12693_4,fi_predicates,
( ( esk12693_4("1","1","1","1")
<=> $false )
& ( esk12693_4("1","1","1","2")
<=> $false )
& ( esk12693_4("1","1","2","1")
<=> $false )
& ( esk12693_4("1","1","2","2")
<=> $false )
& ( esk12693_4("1","2","1","1")
<=> $false )
& ( esk12693_4("1","2","1","2")
<=> $false )
& ( esk12693_4("1","2","2","1")
<=> $false )
& ( esk12693_4("1","2","2","2")
<=> $false )
& ( esk12693_4("2","1","1","1")
<=> $false )
& ( esk12693_4("2","1","1","2")
<=> $false )
& ( esk12693_4("2","1","2","1")
<=> $false )
& ( esk12693_4("2","1","2","2")
<=> $false )
& ( esk12693_4("2","2","1","1")
<=> $false )
& ( esk12693_4("2","2","1","2")
<=> $false )
& ( esk12693_4("2","2","2","1")
<=> $false )
& ( esk12693_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12694_4,fi_predicates,
( ( esk12694_4("1","1","1","1")
<=> $false )
& ( esk12694_4("1","1","1","2")
<=> $false )
& ( esk12694_4("1","1","2","1")
<=> $false )
& ( esk12694_4("1","1","2","2")
<=> $false )
& ( esk12694_4("1","2","1","1")
<=> $false )
& ( esk12694_4("1","2","1","2")
<=> $false )
& ( esk12694_4("1","2","2","1")
<=> $false )
& ( esk12694_4("1","2","2","2")
<=> $false )
& ( esk12694_4("2","1","1","1")
<=> $false )
& ( esk12694_4("2","1","1","2")
<=> $false )
& ( esk12694_4("2","1","2","1")
<=> $false )
& ( esk12694_4("2","1","2","2")
<=> $false )
& ( esk12694_4("2","2","1","1")
<=> $false )
& ( esk12694_4("2","2","1","2")
<=> $false )
& ( esk12694_4("2","2","2","1")
<=> $false )
& ( esk12694_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12695_4,fi_predicates,
( ( esk12695_4("1","1","1","1")
<=> $false )
& ( esk12695_4("1","1","1","2")
<=> $false )
& ( esk12695_4("1","1","2","1")
<=> $false )
& ( esk12695_4("1","1","2","2")
<=> $false )
& ( esk12695_4("1","2","1","1")
<=> $false )
& ( esk12695_4("1","2","1","2")
<=> $false )
& ( esk12695_4("1","2","2","1")
<=> $false )
& ( esk12695_4("1","2","2","2")
<=> $false )
& ( esk12695_4("2","1","1","1")
<=> $false )
& ( esk12695_4("2","1","1","2")
<=> $false )
& ( esk12695_4("2","1","2","1")
<=> $false )
& ( esk12695_4("2","1","2","2")
<=> $false )
& ( esk12695_4("2","2","1","1")
<=> $false )
& ( esk12695_4("2","2","1","2")
<=> $false )
& ( esk12695_4("2","2","2","1")
<=> $false )
& ( esk12695_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12696_4,fi_predicates,
( ( esk12696_4("1","1","1","1")
<=> $false )
& ( esk12696_4("1","1","1","2")
<=> $false )
& ( esk12696_4("1","1","2","1")
<=> $false )
& ( esk12696_4("1","1","2","2")
<=> $false )
& ( esk12696_4("1","2","1","1")
<=> $false )
& ( esk12696_4("1","2","1","2")
<=> $false )
& ( esk12696_4("1","2","2","1")
<=> $false )
& ( esk12696_4("1","2","2","2")
<=> $false )
& ( esk12696_4("2","1","1","1")
<=> $false )
& ( esk12696_4("2","1","1","2")
<=> $false )
& ( esk12696_4("2","1","2","1")
<=> $false )
& ( esk12696_4("2","1","2","2")
<=> $false )
& ( esk12696_4("2","2","1","1")
<=> $false )
& ( esk12696_4("2","2","1","2")
<=> $false )
& ( esk12696_4("2","2","2","1")
<=> $false )
& ( esk12696_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12697_4,fi_predicates,
( ( esk12697_4("1","1","1","1")
<=> $false )
& ( esk12697_4("1","1","1","2")
<=> $false )
& ( esk12697_4("1","1","2","1")
<=> $false )
& ( esk12697_4("1","1","2","2")
<=> $false )
& ( esk12697_4("1","2","1","1")
<=> $false )
& ( esk12697_4("1","2","1","2")
<=> $false )
& ( esk12697_4("1","2","2","1")
<=> $false )
& ( esk12697_4("1","2","2","2")
<=> $false )
& ( esk12697_4("2","1","1","1")
<=> $false )
& ( esk12697_4("2","1","1","2")
<=> $false )
& ( esk12697_4("2","1","2","1")
<=> $false )
& ( esk12697_4("2","1","2","2")
<=> $false )
& ( esk12697_4("2","2","1","1")
<=> $false )
& ( esk12697_4("2","2","1","2")
<=> $false )
& ( esk12697_4("2","2","2","1")
<=> $false )
& ( esk12697_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12698_4,fi_predicates,
( ( esk12698_4("1","1","1","1")
<=> $false )
& ( esk12698_4("1","1","1","2")
<=> $false )
& ( esk12698_4("1","1","2","1")
<=> $false )
& ( esk12698_4("1","1","2","2")
<=> $false )
& ( esk12698_4("1","2","1","1")
<=> $false )
& ( esk12698_4("1","2","1","2")
<=> $false )
& ( esk12698_4("1","2","2","1")
<=> $false )
& ( esk12698_4("1","2","2","2")
<=> $false )
& ( esk12698_4("2","1","1","1")
<=> $false )
& ( esk12698_4("2","1","1","2")
<=> $false )
& ( esk12698_4("2","1","2","1")
<=> $false )
& ( esk12698_4("2","1","2","2")
<=> $false )
& ( esk12698_4("2","2","1","1")
<=> $false )
& ( esk12698_4("2","2","1","2")
<=> $false )
& ( esk12698_4("2","2","2","1")
<=> $false )
& ( esk12698_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12699_4,fi_predicates,
( ( esk12699_4("1","1","1","1")
<=> $false )
& ( esk12699_4("1","1","1","2")
<=> $false )
& ( esk12699_4("1","1","2","1")
<=> $false )
& ( esk12699_4("1","1","2","2")
<=> $false )
& ( esk12699_4("1","2","1","1")
<=> $false )
& ( esk12699_4("1","2","1","2")
<=> $false )
& ( esk12699_4("1","2","2","1")
<=> $false )
& ( esk12699_4("1","2","2","2")
<=> $false )
& ( esk12699_4("2","1","1","1")
<=> $false )
& ( esk12699_4("2","1","1","2")
<=> $false )
& ( esk12699_4("2","1","2","1")
<=> $false )
& ( esk12699_4("2","1","2","2")
<=> $false )
& ( esk12699_4("2","2","1","1")
<=> $false )
& ( esk12699_4("2","2","1","2")
<=> $false )
& ( esk12699_4("2","2","2","1")
<=> $false )
& ( esk12699_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1269_4,fi_predicates,
( ( esk1269_4("1","1","1","1")
<=> $false )
& ( esk1269_4("1","1","1","2")
<=> $false )
& ( esk1269_4("1","1","2","1")
<=> $false )
& ( esk1269_4("1","1","2","2")
<=> $false )
& ( esk1269_4("1","2","1","1")
<=> $false )
& ( esk1269_4("1","2","1","2")
<=> $false )
& ( esk1269_4("1","2","2","1")
<=> $false )
& ( esk1269_4("1","2","2","2")
<=> $false )
& ( esk1269_4("2","1","1","1")
<=> $false )
& ( esk1269_4("2","1","1","2")
<=> $false )
& ( esk1269_4("2","1","2","1")
<=> $false )
& ( esk1269_4("2","1","2","2")
<=> $false )
& ( esk1269_4("2","2","1","1")
<=> $false )
& ( esk1269_4("2","2","1","2")
<=> $false )
& ( esk1269_4("2","2","2","1")
<=> $false )
& ( esk1269_4("2","2","2","2")
<=> $false ) ) ).
fof(esk126_0,fi_predicates,
( esk126_0
<=> $false ) ).
fof(esk12700_4,fi_predicates,
( ( esk12700_4("1","1","1","1")
<=> $false )
& ( esk12700_4("1","1","1","2")
<=> $false )
& ( esk12700_4("1","1","2","1")
<=> $false )
& ( esk12700_4("1","1","2","2")
<=> $false )
& ( esk12700_4("1","2","1","1")
<=> $false )
& ( esk12700_4("1","2","1","2")
<=> $false )
& ( esk12700_4("1","2","2","1")
<=> $false )
& ( esk12700_4("1","2","2","2")
<=> $false )
& ( esk12700_4("2","1","1","1")
<=> $false )
& ( esk12700_4("2","1","1","2")
<=> $false )
& ( esk12700_4("2","1","2","1")
<=> $false )
& ( esk12700_4("2","1","2","2")
<=> $false )
& ( esk12700_4("2","2","1","1")
<=> $false )
& ( esk12700_4("2","2","1","2")
<=> $false )
& ( esk12700_4("2","2","2","1")
<=> $false )
& ( esk12700_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12701_4,fi_predicates,
( ( esk12701_4("1","1","1","1")
<=> $false )
& ( esk12701_4("1","1","1","2")
<=> $false )
& ( esk12701_4("1","1","2","1")
<=> $false )
& ( esk12701_4("1","1","2","2")
<=> $false )
& ( esk12701_4("1","2","1","1")
<=> $false )
& ( esk12701_4("1","2","1","2")
<=> $false )
& ( esk12701_4("1","2","2","1")
<=> $false )
& ( esk12701_4("1","2","2","2")
<=> $false )
& ( esk12701_4("2","1","1","1")
<=> $false )
& ( esk12701_4("2","1","1","2")
<=> $false )
& ( esk12701_4("2","1","2","1")
<=> $false )
& ( esk12701_4("2","1","2","2")
<=> $false )
& ( esk12701_4("2","2","1","1")
<=> $false )
& ( esk12701_4("2","2","1","2")
<=> $false )
& ( esk12701_4("2","2","2","1")
<=> $false )
& ( esk12701_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12702_4,fi_predicates,
( ( esk12702_4("1","1","1","1")
<=> $false )
& ( esk12702_4("1","1","1","2")
<=> $false )
& ( esk12702_4("1","1","2","1")
<=> $false )
& ( esk12702_4("1","1","2","2")
<=> $false )
& ( esk12702_4("1","2","1","1")
<=> $false )
& ( esk12702_4("1","2","1","2")
<=> $false )
& ( esk12702_4("1","2","2","1")
<=> $false )
& ( esk12702_4("1","2","2","2")
<=> $false )
& ( esk12702_4("2","1","1","1")
<=> $false )
& ( esk12702_4("2","1","1","2")
<=> $false )
& ( esk12702_4("2","1","2","1")
<=> $false )
& ( esk12702_4("2","1","2","2")
<=> $false )
& ( esk12702_4("2","2","1","1")
<=> $false )
& ( esk12702_4("2","2","1","2")
<=> $false )
& ( esk12702_4("2","2","2","1")
<=> $false )
& ( esk12702_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12703_4,fi_predicates,
( ( esk12703_4("1","1","1","1")
<=> $false )
& ( esk12703_4("1","1","1","2")
<=> $false )
& ( esk12703_4("1","1","2","1")
<=> $false )
& ( esk12703_4("1","1","2","2")
<=> $false )
& ( esk12703_4("1","2","1","1")
<=> $false )
& ( esk12703_4("1","2","1","2")
<=> $false )
& ( esk12703_4("1","2","2","1")
<=> $false )
& ( esk12703_4("1","2","2","2")
<=> $false )
& ( esk12703_4("2","1","1","1")
<=> $false )
& ( esk12703_4("2","1","1","2")
<=> $false )
& ( esk12703_4("2","1","2","1")
<=> $false )
& ( esk12703_4("2","1","2","2")
<=> $false )
& ( esk12703_4("2","2","1","1")
<=> $false )
& ( esk12703_4("2","2","1","2")
<=> $false )
& ( esk12703_4("2","2","2","1")
<=> $false )
& ( esk12703_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12704_4,fi_predicates,
( ( esk12704_4("1","1","1","1")
<=> $false )
& ( esk12704_4("1","1","1","2")
<=> $false )
& ( esk12704_4("1","1","2","1")
<=> $false )
& ( esk12704_4("1","1","2","2")
<=> $false )
& ( esk12704_4("1","2","1","1")
<=> $false )
& ( esk12704_4("1","2","1","2")
<=> $false )
& ( esk12704_4("1","2","2","1")
<=> $false )
& ( esk12704_4("1","2","2","2")
<=> $false )
& ( esk12704_4("2","1","1","1")
<=> $false )
& ( esk12704_4("2","1","1","2")
<=> $false )
& ( esk12704_4("2","1","2","1")
<=> $false )
& ( esk12704_4("2","1","2","2")
<=> $false )
& ( esk12704_4("2","2","1","1")
<=> $false )
& ( esk12704_4("2","2","1","2")
<=> $false )
& ( esk12704_4("2","2","2","1")
<=> $false )
& ( esk12704_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12705_4,fi_predicates,
( ( esk12705_4("1","1","1","1")
<=> $false )
& ( esk12705_4("1","1","1","2")
<=> $false )
& ( esk12705_4("1","1","2","1")
<=> $false )
& ( esk12705_4("1","1","2","2")
<=> $false )
& ( esk12705_4("1","2","1","1")
<=> $false )
& ( esk12705_4("1","2","1","2")
<=> $false )
& ( esk12705_4("1","2","2","1")
<=> $false )
& ( esk12705_4("1","2","2","2")
<=> $false )
& ( esk12705_4("2","1","1","1")
<=> $false )
& ( esk12705_4("2","1","1","2")
<=> $false )
& ( esk12705_4("2","1","2","1")
<=> $false )
& ( esk12705_4("2","1","2","2")
<=> $false )
& ( esk12705_4("2","2","1","1")
<=> $false )
& ( esk12705_4("2","2","1","2")
<=> $false )
& ( esk12705_4("2","2","2","1")
<=> $false )
& ( esk12705_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12706_4,fi_predicates,
( ( esk12706_4("1","1","1","1")
<=> $false )
& ( esk12706_4("1","1","1","2")
<=> $false )
& ( esk12706_4("1","1","2","1")
<=> $false )
& ( esk12706_4("1","1","2","2")
<=> $false )
& ( esk12706_4("1","2","1","1")
<=> $false )
& ( esk12706_4("1","2","1","2")
<=> $false )
& ( esk12706_4("1","2","2","1")
<=> $false )
& ( esk12706_4("1","2","2","2")
<=> $false )
& ( esk12706_4("2","1","1","1")
<=> $false )
& ( esk12706_4("2","1","1","2")
<=> $false )
& ( esk12706_4("2","1","2","1")
<=> $false )
& ( esk12706_4("2","1","2","2")
<=> $false )
& ( esk12706_4("2","2","1","1")
<=> $false )
& ( esk12706_4("2","2","1","2")
<=> $false )
& ( esk12706_4("2","2","2","1")
<=> $false )
& ( esk12706_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12707_4,fi_predicates,
( ( esk12707_4("1","1","1","1")
<=> $false )
& ( esk12707_4("1","1","1","2")
<=> $false )
& ( esk12707_4("1","1","2","1")
<=> $false )
& ( esk12707_4("1","1","2","2")
<=> $false )
& ( esk12707_4("1","2","1","1")
<=> $false )
& ( esk12707_4("1","2","1","2")
<=> $false )
& ( esk12707_4("1","2","2","1")
<=> $false )
& ( esk12707_4("1","2","2","2")
<=> $false )
& ( esk12707_4("2","1","1","1")
<=> $false )
& ( esk12707_4("2","1","1","2")
<=> $false )
& ( esk12707_4("2","1","2","1")
<=> $false )
& ( esk12707_4("2","1","2","2")
<=> $false )
& ( esk12707_4("2","2","1","1")
<=> $false )
& ( esk12707_4("2","2","1","2")
<=> $false )
& ( esk12707_4("2","2","2","1")
<=> $false )
& ( esk12707_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12708_4,fi_predicates,
( ( esk12708_4("1","1","1","1")
<=> $false )
& ( esk12708_4("1","1","1","2")
<=> $false )
& ( esk12708_4("1","1","2","1")
<=> $false )
& ( esk12708_4("1","1","2","2")
<=> $false )
& ( esk12708_4("1","2","1","1")
<=> $false )
& ( esk12708_4("1","2","1","2")
<=> $false )
& ( esk12708_4("1","2","2","1")
<=> $false )
& ( esk12708_4("1","2","2","2")
<=> $false )
& ( esk12708_4("2","1","1","1")
<=> $false )
& ( esk12708_4("2","1","1","2")
<=> $false )
& ( esk12708_4("2","1","2","1")
<=> $false )
& ( esk12708_4("2","1","2","2")
<=> $false )
& ( esk12708_4("2","2","1","1")
<=> $false )
& ( esk12708_4("2","2","1","2")
<=> $false )
& ( esk12708_4("2","2","2","1")
<=> $false )
& ( esk12708_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12709_4,fi_predicates,
( ( esk12709_4("1","1","1","1")
<=> $true )
& ( esk12709_4("1","1","1","2")
<=> $true )
& ( esk12709_4("1","1","2","1")
<=> $true )
& ( esk12709_4("1","1","2","2")
<=> $false )
& ( esk12709_4("1","2","1","1")
<=> $true )
& ( esk12709_4("1","2","1","2")
<=> $true )
& ( esk12709_4("1","2","2","1")
<=> $true )
& ( esk12709_4("1","2","2","2")
<=> $false )
& ( esk12709_4("2","1","1","1")
<=> $true )
& ( esk12709_4("2","1","1","2")
<=> $true )
& ( esk12709_4("2","1","2","1")
<=> $false )
& ( esk12709_4("2","1","2","2")
<=> $false )
& ( esk12709_4("2","2","1","1")
<=> $true )
& ( esk12709_4("2","2","1","2")
<=> $false )
& ( esk12709_4("2","2","2","1")
<=> $true )
& ( esk12709_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1270_4,fi_predicates,
( ( esk1270_4("1","1","1","1")
<=> $false )
& ( esk1270_4("1","1","1","2")
<=> $false )
& ( esk1270_4("1","1","2","1")
<=> $false )
& ( esk1270_4("1","1","2","2")
<=> $false )
& ( esk1270_4("1","2","1","1")
<=> $false )
& ( esk1270_4("1","2","1","2")
<=> $false )
& ( esk1270_4("1","2","2","1")
<=> $false )
& ( esk1270_4("1","2","2","2")
<=> $false )
& ( esk1270_4("2","1","1","1")
<=> $false )
& ( esk1270_4("2","1","1","2")
<=> $false )
& ( esk1270_4("2","1","2","1")
<=> $false )
& ( esk1270_4("2","1","2","2")
<=> $false )
& ( esk1270_4("2","2","1","1")
<=> $false )
& ( esk1270_4("2","2","1","2")
<=> $false )
& ( esk1270_4("2","2","2","1")
<=> $false )
& ( esk1270_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12710_4,fi_predicates,
( ( esk12710_4("1","1","1","1")
<=> $true )
& ( esk12710_4("1","1","1","2")
<=> $false )
& ( esk12710_4("1","1","2","1")
<=> $true )
& ( esk12710_4("1","1","2","2")
<=> $false )
& ( esk12710_4("1","2","1","1")
<=> $false )
& ( esk12710_4("1","2","1","2")
<=> $false )
& ( esk12710_4("1","2","2","1")
<=> $false )
& ( esk12710_4("1","2","2","2")
<=> $false )
& ( esk12710_4("2","1","1","1")
<=> $false )
& ( esk12710_4("2","1","1","2")
<=> $false )
& ( esk12710_4("2","1","2","1")
<=> $true )
& ( esk12710_4("2","1","2","2")
<=> $false )
& ( esk12710_4("2","2","1","1")
<=> $true )
& ( esk12710_4("2","2","1","2")
<=> $false )
& ( esk12710_4("2","2","2","1")
<=> $false )
& ( esk12710_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12711_4,fi_predicates,
( ( esk12711_4("1","1","1","1")
<=> $false )
& ( esk12711_4("1","1","1","2")
<=> $false )
& ( esk12711_4("1","1","2","1")
<=> $false )
& ( esk12711_4("1","1","2","2")
<=> $true )
& ( esk12711_4("1","2","1","1")
<=> $false )
& ( esk12711_4("1","2","1","2")
<=> $false )
& ( esk12711_4("1","2","2","1")
<=> $false )
& ( esk12711_4("1","2","2","2")
<=> $true )
& ( esk12711_4("2","1","1","1")
<=> $false )
& ( esk12711_4("2","1","1","2")
<=> $false )
& ( esk12711_4("2","1","2","1")
<=> $true )
& ( esk12711_4("2","1","2","2")
<=> $true )
& ( esk12711_4("2","2","1","1")
<=> $false )
& ( esk12711_4("2","2","1","2")
<=> $true )
& ( esk12711_4("2","2","2","1")
<=> $false )
& ( esk12711_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12713_4,fi_predicates,
( ( esk12713_4("1","1","1","1")
<=> $false )
& ( esk12713_4("1","1","1","2")
<=> $false )
& ( esk12713_4("1","1","2","1")
<=> $false )
& ( esk12713_4("1","1","2","2")
<=> $false )
& ( esk12713_4("1","2","1","1")
<=> $false )
& ( esk12713_4("1","2","1","2")
<=> $false )
& ( esk12713_4("1","2","2","1")
<=> $true )
& ( esk12713_4("1","2","2","2")
<=> $false )
& ( esk12713_4("2","1","1","1")
<=> $false )
& ( esk12713_4("2","1","1","2")
<=> $false )
& ( esk12713_4("2","1","2","1")
<=> $false )
& ( esk12713_4("2","1","2","2")
<=> $false )
& ( esk12713_4("2","2","1","1")
<=> $false )
& ( esk12713_4("2","2","1","2")
<=> $false )
& ( esk12713_4("2","2","2","1")
<=> $false )
& ( esk12713_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12715_4,fi_predicates,
( ( esk12715_4("1","1","1","1")
<=> $false )
& ( esk12715_4("1","1","1","2")
<=> $true )
& ( esk12715_4("1","1","2","1")
<=> $true )
& ( esk12715_4("1","1","2","2")
<=> $false )
& ( esk12715_4("1","2","1","1")
<=> $true )
& ( esk12715_4("1","2","1","2")
<=> $true )
& ( esk12715_4("1","2","2","1")
<=> $false )
& ( esk12715_4("1","2","2","2")
<=> $false )
& ( esk12715_4("2","1","1","1")
<=> $true )
& ( esk12715_4("2","1","1","2")
<=> $true )
& ( esk12715_4("2","1","2","1")
<=> $false )
& ( esk12715_4("2","1","2","2")
<=> $true )
& ( esk12715_4("2","2","1","1")
<=> $true )
& ( esk12715_4("2","2","1","2")
<=> $false )
& ( esk12715_4("2","2","2","1")
<=> $true )
& ( esk12715_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12716_4,fi_predicates,
( ( esk12716_4("1","1","1","1")
<=> $false )
& ( esk12716_4("1","1","1","2")
<=> $false )
& ( esk12716_4("1","1","2","1")
<=> $false )
& ( esk12716_4("1","1","2","2")
<=> $false )
& ( esk12716_4("1","2","1","1")
<=> $false )
& ( esk12716_4("1","2","1","2")
<=> $false )
& ( esk12716_4("1","2","2","1")
<=> $false )
& ( esk12716_4("1","2","2","2")
<=> $false )
& ( esk12716_4("2","1","1","1")
<=> $false )
& ( esk12716_4("2","1","1","2")
<=> $false )
& ( esk12716_4("2","1","2","1")
<=> $false )
& ( esk12716_4("2","1","2","2")
<=> $false )
& ( esk12716_4("2","2","1","1")
<=> $false )
& ( esk12716_4("2","2","1","2")
<=> $false )
& ( esk12716_4("2","2","2","1")
<=> $false )
& ( esk12716_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12717_4,fi_predicates,
( ( esk12717_4("1","1","1","1")
<=> $false )
& ( esk12717_4("1","1","1","2")
<=> $false )
& ( esk12717_4("1","1","2","1")
<=> $false )
& ( esk12717_4("1","1","2","2")
<=> $false )
& ( esk12717_4("1","2","1","1")
<=> $false )
& ( esk12717_4("1","2","1","2")
<=> $false )
& ( esk12717_4("1","2","2","1")
<=> $false )
& ( esk12717_4("1","2","2","2")
<=> $false )
& ( esk12717_4("2","1","1","1")
<=> $false )
& ( esk12717_4("2","1","1","2")
<=> $false )
& ( esk12717_4("2","1","2","1")
<=> $false )
& ( esk12717_4("2","1","2","2")
<=> $false )
& ( esk12717_4("2","2","1","1")
<=> $false )
& ( esk12717_4("2","2","1","2")
<=> $false )
& ( esk12717_4("2","2","2","1")
<=> $false )
& ( esk12717_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12718_4,fi_predicates,
( ( esk12718_4("1","1","1","1")
<=> $true )
& ( esk12718_4("1","1","1","2")
<=> $false )
& ( esk12718_4("1","1","2","1")
<=> $false )
& ( esk12718_4("1","1","2","2")
<=> $false )
& ( esk12718_4("1","2","1","1")
<=> $false )
& ( esk12718_4("1","2","1","2")
<=> $false )
& ( esk12718_4("1","2","2","1")
<=> $false )
& ( esk12718_4("1","2","2","2")
<=> $true )
& ( esk12718_4("2","1","1","1")
<=> $false )
& ( esk12718_4("2","1","1","2")
<=> $true )
& ( esk12718_4("2","1","2","1")
<=> $true )
& ( esk12718_4("2","1","2","2")
<=> $true )
& ( esk12718_4("2","2","1","1")
<=> $false )
& ( esk12718_4("2","2","1","2")
<=> $true )
& ( esk12718_4("2","2","2","1")
<=> $false )
& ( esk12718_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12719_4,fi_predicates,
( ( esk12719_4("1","1","1","1")
<=> $false )
& ( esk12719_4("1","1","1","2")
<=> $false )
& ( esk12719_4("1","1","2","1")
<=> $false )
& ( esk12719_4("1","1","2","2")
<=> $true )
& ( esk12719_4("1","2","1","1")
<=> $false )
& ( esk12719_4("1","2","1","2")
<=> $false )
& ( esk12719_4("1","2","2","1")
<=> $false )
& ( esk12719_4("1","2","2","2")
<=> $true )
& ( esk12719_4("2","1","1","1")
<=> $false )
& ( esk12719_4("2","1","1","2")
<=> $false )
& ( esk12719_4("2","1","2","1")
<=> $false )
& ( esk12719_4("2","1","2","2")
<=> $false )
& ( esk12719_4("2","2","1","1")
<=> $false )
& ( esk12719_4("2","2","1","2")
<=> $true )
& ( esk12719_4("2","2","2","1")
<=> $false )
& ( esk12719_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1271_4,fi_predicates,
( ( esk1271_4("1","1","1","1")
<=> $false )
& ( esk1271_4("1","1","1","2")
<=> $false )
& ( esk1271_4("1","1","2","1")
<=> $true )
& ( esk1271_4("1","1","2","2")
<=> $false )
& ( esk1271_4("1","2","1","1")
<=> $false )
& ( esk1271_4("1","2","1","2")
<=> $true )
& ( esk1271_4("1","2","2","1")
<=> $false )
& ( esk1271_4("1","2","2","2")
<=> $true )
& ( esk1271_4("2","1","1","1")
<=> $true )
& ( esk1271_4("2","1","1","2")
<=> $false )
& ( esk1271_4("2","1","2","1")
<=> $true )
& ( esk1271_4("2","1","2","2")
<=> $false )
& ( esk1271_4("2","2","1","1")
<=> $false )
& ( esk1271_4("2","2","1","2")
<=> $true )
& ( esk1271_4("2","2","2","1")
<=> $false )
& ( esk1271_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12720_4,fi_predicates,
( ( esk12720_4("1","1","1","1")
<=> $true )
& ( esk12720_4("1","1","1","2")
<=> $true )
& ( esk12720_4("1","1","2","1")
<=> $true )
& ( esk12720_4("1","1","2","2")
<=> $true )
& ( esk12720_4("1","2","1","1")
<=> $false )
& ( esk12720_4("1","2","1","2")
<=> $true )
& ( esk12720_4("1","2","2","1")
<=> $true )
& ( esk12720_4("1","2","2","2")
<=> $true )
& ( esk12720_4("2","1","1","1")
<=> $true )
& ( esk12720_4("2","1","1","2")
<=> $true )
& ( esk12720_4("2","1","2","1")
<=> $true )
& ( esk12720_4("2","1","2","2")
<=> $true )
& ( esk12720_4("2","2","1","1")
<=> $true )
& ( esk12720_4("2","2","1","2")
<=> $true )
& ( esk12720_4("2","2","2","1")
<=> $true )
& ( esk12720_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12721_4,fi_predicates,
( ( esk12721_4("1","1","1","1")
<=> $false )
& ( esk12721_4("1","1","1","2")
<=> $false )
& ( esk12721_4("1","1","2","1")
<=> $false )
& ( esk12721_4("1","1","2","2")
<=> $false )
& ( esk12721_4("1","2","1","1")
<=> $false )
& ( esk12721_4("1","2","1","2")
<=> $false )
& ( esk12721_4("1","2","2","1")
<=> $false )
& ( esk12721_4("1","2","2","2")
<=> $false )
& ( esk12721_4("2","1","1","1")
<=> $false )
& ( esk12721_4("2","1","1","2")
<=> $false )
& ( esk12721_4("2","1","2","1")
<=> $false )
& ( esk12721_4("2","1","2","2")
<=> $false )
& ( esk12721_4("2","2","1","1")
<=> $false )
& ( esk12721_4("2","2","1","2")
<=> $false )
& ( esk12721_4("2","2","2","1")
<=> $false )
& ( esk12721_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12722_4,fi_predicates,
( ( esk12722_4("1","1","1","1")
<=> $false )
& ( esk12722_4("1","1","1","2")
<=> $false )
& ( esk12722_4("1","1","2","1")
<=> $false )
& ( esk12722_4("1","1","2","2")
<=> $false )
& ( esk12722_4("1","2","1","1")
<=> $false )
& ( esk12722_4("1","2","1","2")
<=> $false )
& ( esk12722_4("1","2","2","1")
<=> $false )
& ( esk12722_4("1","2","2","2")
<=> $false )
& ( esk12722_4("2","1","1","1")
<=> $false )
& ( esk12722_4("2","1","1","2")
<=> $false )
& ( esk12722_4("2","1","2","1")
<=> $false )
& ( esk12722_4("2","1","2","2")
<=> $false )
& ( esk12722_4("2","2","1","1")
<=> $false )
& ( esk12722_4("2","2","1","2")
<=> $false )
& ( esk12722_4("2","2","2","1")
<=> $false )
& ( esk12722_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12723_4,fi_predicates,
( ( esk12723_4("1","1","1","1")
<=> $false )
& ( esk12723_4("1","1","1","2")
<=> $false )
& ( esk12723_4("1","1","2","1")
<=> $false )
& ( esk12723_4("1","1","2","2")
<=> $false )
& ( esk12723_4("1","2","1","1")
<=> $false )
& ( esk12723_4("1","2","1","2")
<=> $false )
& ( esk12723_4("1","2","2","1")
<=> $false )
& ( esk12723_4("1","2","2","2")
<=> $false )
& ( esk12723_4("2","1","1","1")
<=> $false )
& ( esk12723_4("2","1","1","2")
<=> $false )
& ( esk12723_4("2","1","2","1")
<=> $false )
& ( esk12723_4("2","1","2","2")
<=> $false )
& ( esk12723_4("2","2","1","1")
<=> $false )
& ( esk12723_4("2","2","1","2")
<=> $false )
& ( esk12723_4("2","2","2","1")
<=> $false )
& ( esk12723_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12724_4,fi_predicates,
( ( esk12724_4("1","1","1","1")
<=> $false )
& ( esk12724_4("1","1","1","2")
<=> $false )
& ( esk12724_4("1","1","2","1")
<=> $false )
& ( esk12724_4("1","1","2","2")
<=> $false )
& ( esk12724_4("1","2","1","1")
<=> $false )
& ( esk12724_4("1","2","1","2")
<=> $false )
& ( esk12724_4("1","2","2","1")
<=> $false )
& ( esk12724_4("1","2","2","2")
<=> $false )
& ( esk12724_4("2","1","1","1")
<=> $false )
& ( esk12724_4("2","1","1","2")
<=> $false )
& ( esk12724_4("2","1","2","1")
<=> $false )
& ( esk12724_4("2","1","2","2")
<=> $false )
& ( esk12724_4("2","2","1","1")
<=> $false )
& ( esk12724_4("2","2","1","2")
<=> $false )
& ( esk12724_4("2","2","2","1")
<=> $false )
& ( esk12724_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12725_4,fi_predicates,
( ( esk12725_4("1","1","1","1")
<=> $false )
& ( esk12725_4("1","1","1","2")
<=> $false )
& ( esk12725_4("1","1","2","1")
<=> $false )
& ( esk12725_4("1","1","2","2")
<=> $false )
& ( esk12725_4("1","2","1","1")
<=> $false )
& ( esk12725_4("1","2","1","2")
<=> $false )
& ( esk12725_4("1","2","2","1")
<=> $false )
& ( esk12725_4("1","2","2","2")
<=> $false )
& ( esk12725_4("2","1","1","1")
<=> $false )
& ( esk12725_4("2","1","1","2")
<=> $false )
& ( esk12725_4("2","1","2","1")
<=> $false )
& ( esk12725_4("2","1","2","2")
<=> $false )
& ( esk12725_4("2","2","1","1")
<=> $false )
& ( esk12725_4("2","2","1","2")
<=> $false )
& ( esk12725_4("2","2","2","1")
<=> $false )
& ( esk12725_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12726_4,fi_predicates,
( ( esk12726_4("1","1","1","1")
<=> $false )
& ( esk12726_4("1","1","1","2")
<=> $false )
& ( esk12726_4("1","1","2","1")
<=> $false )
& ( esk12726_4("1","1","2","2")
<=> $false )
& ( esk12726_4("1","2","1","1")
<=> $false )
& ( esk12726_4("1","2","1","2")
<=> $false )
& ( esk12726_4("1","2","2","1")
<=> $false )
& ( esk12726_4("1","2","2","2")
<=> $false )
& ( esk12726_4("2","1","1","1")
<=> $false )
& ( esk12726_4("2","1","1","2")
<=> $false )
& ( esk12726_4("2","1","2","1")
<=> $false )
& ( esk12726_4("2","1","2","2")
<=> $false )
& ( esk12726_4("2","2","1","1")
<=> $false )
& ( esk12726_4("2","2","1","2")
<=> $false )
& ( esk12726_4("2","2","2","1")
<=> $false )
& ( esk12726_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12727_4,fi_predicates,
( ( esk12727_4("1","1","1","1")
<=> $false )
& ( esk12727_4("1","1","1","2")
<=> $false )
& ( esk12727_4("1","1","2","1")
<=> $false )
& ( esk12727_4("1","1","2","2")
<=> $false )
& ( esk12727_4("1","2","1","1")
<=> $false )
& ( esk12727_4("1","2","1","2")
<=> $false )
& ( esk12727_4("1","2","2","1")
<=> $false )
& ( esk12727_4("1","2","2","2")
<=> $false )
& ( esk12727_4("2","1","1","1")
<=> $false )
& ( esk12727_4("2","1","1","2")
<=> $false )
& ( esk12727_4("2","1","2","1")
<=> $false )
& ( esk12727_4("2","1","2","2")
<=> $false )
& ( esk12727_4("2","2","1","1")
<=> $false )
& ( esk12727_4("2","2","1","2")
<=> $false )
& ( esk12727_4("2","2","2","1")
<=> $false )
& ( esk12727_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12728_4,fi_predicates,
( ( esk12728_4("1","1","1","1")
<=> $false )
& ( esk12728_4("1","1","1","2")
<=> $false )
& ( esk12728_4("1","1","2","1")
<=> $false )
& ( esk12728_4("1","1","2","2")
<=> $false )
& ( esk12728_4("1","2","1","1")
<=> $false )
& ( esk12728_4("1","2","1","2")
<=> $false )
& ( esk12728_4("1","2","2","1")
<=> $false )
& ( esk12728_4("1","2","2","2")
<=> $false )
& ( esk12728_4("2","1","1","1")
<=> $false )
& ( esk12728_4("2","1","1","2")
<=> $false )
& ( esk12728_4("2","1","2","1")
<=> $false )
& ( esk12728_4("2","1","2","2")
<=> $false )
& ( esk12728_4("2","2","1","1")
<=> $false )
& ( esk12728_4("2","2","1","2")
<=> $false )
& ( esk12728_4("2","2","2","1")
<=> $false )
& ( esk12728_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12729_4,fi_predicates,
( ( esk12729_4("1","1","1","1")
<=> $false )
& ( esk12729_4("1","1","1","2")
<=> $false )
& ( esk12729_4("1","1","2","1")
<=> $false )
& ( esk12729_4("1","1","2","2")
<=> $false )
& ( esk12729_4("1","2","1","1")
<=> $false )
& ( esk12729_4("1","2","1","2")
<=> $false )
& ( esk12729_4("1","2","2","1")
<=> $false )
& ( esk12729_4("1","2","2","2")
<=> $false )
& ( esk12729_4("2","1","1","1")
<=> $false )
& ( esk12729_4("2","1","1","2")
<=> $false )
& ( esk12729_4("2","1","2","1")
<=> $false )
& ( esk12729_4("2","1","2","2")
<=> $false )
& ( esk12729_4("2","2","1","1")
<=> $false )
& ( esk12729_4("2","2","1","2")
<=> $false )
& ( esk12729_4("2","2","2","1")
<=> $false )
& ( esk12729_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1272_4,fi_predicates,
( ( esk1272_4("1","1","1","1")
<=> $false )
& ( esk1272_4("1","1","1","2")
<=> $false )
& ( esk1272_4("1","1","2","1")
<=> $true )
& ( esk1272_4("1","1","2","2")
<=> $false )
& ( esk1272_4("1","2","1","1")
<=> $false )
& ( esk1272_4("1","2","1","2")
<=> $true )
& ( esk1272_4("1","2","2","1")
<=> $false )
& ( esk1272_4("1","2","2","2")
<=> $true )
& ( esk1272_4("2","1","1","1")
<=> $true )
& ( esk1272_4("2","1","1","2")
<=> $false )
& ( esk1272_4("2","1","2","1")
<=> $true )
& ( esk1272_4("2","1","2","2")
<=> $false )
& ( esk1272_4("2","2","1","1")
<=> $false )
& ( esk1272_4("2","2","1","2")
<=> $true )
& ( esk1272_4("2","2","2","1")
<=> $false )
& ( esk1272_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12730_4,fi_predicates,
( ( esk12730_4("1","1","1","1")
<=> $false )
& ( esk12730_4("1","1","1","2")
<=> $false )
& ( esk12730_4("1","1","2","1")
<=> $false )
& ( esk12730_4("1","1","2","2")
<=> $false )
& ( esk12730_4("1","2","1","1")
<=> $false )
& ( esk12730_4("1","2","1","2")
<=> $false )
& ( esk12730_4("1","2","2","1")
<=> $false )
& ( esk12730_4("1","2","2","2")
<=> $false )
& ( esk12730_4("2","1","1","1")
<=> $false )
& ( esk12730_4("2","1","1","2")
<=> $false )
& ( esk12730_4("2","1","2","1")
<=> $false )
& ( esk12730_4("2","1","2","2")
<=> $false )
& ( esk12730_4("2","2","1","1")
<=> $false )
& ( esk12730_4("2","2","1","2")
<=> $false )
& ( esk12730_4("2","2","2","1")
<=> $false )
& ( esk12730_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12731_4,fi_predicates,
( ( esk12731_4("1","1","1","1")
<=> $false )
& ( esk12731_4("1","1","1","2")
<=> $false )
& ( esk12731_4("1","1","2","1")
<=> $false )
& ( esk12731_4("1","1","2","2")
<=> $false )
& ( esk12731_4("1","2","1","1")
<=> $false )
& ( esk12731_4("1","2","1","2")
<=> $false )
& ( esk12731_4("1","2","2","1")
<=> $false )
& ( esk12731_4("1","2","2","2")
<=> $false )
& ( esk12731_4("2","1","1","1")
<=> $false )
& ( esk12731_4("2","1","1","2")
<=> $false )
& ( esk12731_4("2","1","2","1")
<=> $false )
& ( esk12731_4("2","1","2","2")
<=> $false )
& ( esk12731_4("2","2","1","1")
<=> $false )
& ( esk12731_4("2","2","1","2")
<=> $false )
& ( esk12731_4("2","2","2","1")
<=> $false )
& ( esk12731_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12732_4,fi_predicates,
( ( esk12732_4("1","1","1","1")
<=> $false )
& ( esk12732_4("1","1","1","2")
<=> $false )
& ( esk12732_4("1","1","2","1")
<=> $false )
& ( esk12732_4("1","1","2","2")
<=> $false )
& ( esk12732_4("1","2","1","1")
<=> $false )
& ( esk12732_4("1","2","1","2")
<=> $false )
& ( esk12732_4("1","2","2","1")
<=> $false )
& ( esk12732_4("1","2","2","2")
<=> $false )
& ( esk12732_4("2","1","1","1")
<=> $false )
& ( esk12732_4("2","1","1","2")
<=> $false )
& ( esk12732_4("2","1","2","1")
<=> $false )
& ( esk12732_4("2","1","2","2")
<=> $false )
& ( esk12732_4("2","2","1","1")
<=> $false )
& ( esk12732_4("2","2","1","2")
<=> $false )
& ( esk12732_4("2","2","2","1")
<=> $false )
& ( esk12732_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12733_4,fi_predicates,
( ( esk12733_4("1","1","1","1")
<=> $false )
& ( esk12733_4("1","1","1","2")
<=> $false )
& ( esk12733_4("1","1","2","1")
<=> $false )
& ( esk12733_4("1","1","2","2")
<=> $false )
& ( esk12733_4("1","2","1","1")
<=> $false )
& ( esk12733_4("1","2","1","2")
<=> $false )
& ( esk12733_4("1","2","2","1")
<=> $false )
& ( esk12733_4("1","2","2","2")
<=> $false )
& ( esk12733_4("2","1","1","1")
<=> $false )
& ( esk12733_4("2","1","1","2")
<=> $false )
& ( esk12733_4("2","1","2","1")
<=> $false )
& ( esk12733_4("2","1","2","2")
<=> $false )
& ( esk12733_4("2","2","1","1")
<=> $false )
& ( esk12733_4("2","2","1","2")
<=> $false )
& ( esk12733_4("2","2","2","1")
<=> $false )
& ( esk12733_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12734_4,fi_predicates,
( ( esk12734_4("1","1","1","1")
<=> $false )
& ( esk12734_4("1","1","1","2")
<=> $false )
& ( esk12734_4("1","1","2","1")
<=> $false )
& ( esk12734_4("1","1","2","2")
<=> $false )
& ( esk12734_4("1","2","1","1")
<=> $false )
& ( esk12734_4("1","2","1","2")
<=> $false )
& ( esk12734_4("1","2","2","1")
<=> $false )
& ( esk12734_4("1","2","2","2")
<=> $false )
& ( esk12734_4("2","1","1","1")
<=> $false )
& ( esk12734_4("2","1","1","2")
<=> $false )
& ( esk12734_4("2","1","2","1")
<=> $false )
& ( esk12734_4("2","1","2","2")
<=> $false )
& ( esk12734_4("2","2","1","1")
<=> $false )
& ( esk12734_4("2","2","1","2")
<=> $false )
& ( esk12734_4("2","2","2","1")
<=> $false )
& ( esk12734_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12735_4,fi_predicates,
( ( esk12735_4("1","1","1","1")
<=> $false )
& ( esk12735_4("1","1","1","2")
<=> $false )
& ( esk12735_4("1","1","2","1")
<=> $false )
& ( esk12735_4("1","1","2","2")
<=> $false )
& ( esk12735_4("1","2","1","1")
<=> $false )
& ( esk12735_4("1","2","1","2")
<=> $false )
& ( esk12735_4("1","2","2","1")
<=> $false )
& ( esk12735_4("1","2","2","2")
<=> $false )
& ( esk12735_4("2","1","1","1")
<=> $false )
& ( esk12735_4("2","1","1","2")
<=> $false )
& ( esk12735_4("2","1","2","1")
<=> $false )
& ( esk12735_4("2","1","2","2")
<=> $false )
& ( esk12735_4("2","2","1","1")
<=> $false )
& ( esk12735_4("2","2","1","2")
<=> $false )
& ( esk12735_4("2","2","2","1")
<=> $false )
& ( esk12735_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12736_4,fi_predicates,
( ( esk12736_4("1","1","1","1")
<=> $false )
& ( esk12736_4("1","1","1","2")
<=> $false )
& ( esk12736_4("1","1","2","1")
<=> $false )
& ( esk12736_4("1","1","2","2")
<=> $false )
& ( esk12736_4("1","2","1","1")
<=> $false )
& ( esk12736_4("1","2","1","2")
<=> $false )
& ( esk12736_4("1","2","2","1")
<=> $false )
& ( esk12736_4("1","2","2","2")
<=> $false )
& ( esk12736_4("2","1","1","1")
<=> $false )
& ( esk12736_4("2","1","1","2")
<=> $false )
& ( esk12736_4("2","1","2","1")
<=> $false )
& ( esk12736_4("2","1","2","2")
<=> $false )
& ( esk12736_4("2","2","1","1")
<=> $false )
& ( esk12736_4("2","2","1","2")
<=> $false )
& ( esk12736_4("2","2","2","1")
<=> $false )
& ( esk12736_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12737_4,fi_predicates,
( ( esk12737_4("1","1","1","1")
<=> $false )
& ( esk12737_4("1","1","1","2")
<=> $false )
& ( esk12737_4("1","1","2","1")
<=> $false )
& ( esk12737_4("1","1","2","2")
<=> $false )
& ( esk12737_4("1","2","1","1")
<=> $false )
& ( esk12737_4("1","2","1","2")
<=> $false )
& ( esk12737_4("1","2","2","1")
<=> $false )
& ( esk12737_4("1","2","2","2")
<=> $false )
& ( esk12737_4("2","1","1","1")
<=> $false )
& ( esk12737_4("2","1","1","2")
<=> $false )
& ( esk12737_4("2","1","2","1")
<=> $false )
& ( esk12737_4("2","1","2","2")
<=> $false )
& ( esk12737_4("2","2","1","1")
<=> $false )
& ( esk12737_4("2","2","1","2")
<=> $false )
& ( esk12737_4("2","2","2","1")
<=> $false )
& ( esk12737_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12738_4,fi_predicates,
( ( esk12738_4("1","1","1","1")
<=> $true )
& ( esk12738_4("1","1","1","2")
<=> $true )
& ( esk12738_4("1","1","2","1")
<=> $true )
& ( esk12738_4("1","1","2","2")
<=> $true )
& ( esk12738_4("1","2","1","1")
<=> $true )
& ( esk12738_4("1","2","1","2")
<=> $true )
& ( esk12738_4("1","2","2","1")
<=> $true )
& ( esk12738_4("1","2","2","2")
<=> $true )
& ( esk12738_4("2","1","1","1")
<=> $true )
& ( esk12738_4("2","1","1","2")
<=> $true )
& ( esk12738_4("2","1","2","1")
<=> $true )
& ( esk12738_4("2","1","2","2")
<=> $true )
& ( esk12738_4("2","2","1","1")
<=> $true )
& ( esk12738_4("2","2","1","2")
<=> $true )
& ( esk12738_4("2","2","2","1")
<=> $true )
& ( esk12738_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12739_4,fi_predicates,
( ( esk12739_4("1","1","1","1")
<=> $false )
& ( esk12739_4("1","1","1","2")
<=> $false )
& ( esk12739_4("1","1","2","1")
<=> $false )
& ( esk12739_4("1","1","2","2")
<=> $true )
& ( esk12739_4("1","2","1","1")
<=> $false )
& ( esk12739_4("1","2","1","2")
<=> $false )
& ( esk12739_4("1","2","2","1")
<=> $false )
& ( esk12739_4("1","2","2","2")
<=> $true )
& ( esk12739_4("2","1","1","1")
<=> $false )
& ( esk12739_4("2","1","1","2")
<=> $false )
& ( esk12739_4("2","1","2","1")
<=> $false )
& ( esk12739_4("2","1","2","2")
<=> $false )
& ( esk12739_4("2","2","1","1")
<=> $false )
& ( esk12739_4("2","2","1","2")
<=> $true )
& ( esk12739_4("2","2","2","1")
<=> $false )
& ( esk12739_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1273_4,fi_predicates,
( ( esk1273_4("1","1","1","1")
<=> $false )
& ( esk1273_4("1","1","1","2")
<=> $false )
& ( esk1273_4("1","1","2","1")
<=> $false )
& ( esk1273_4("1","1","2","2")
<=> $false )
& ( esk1273_4("1","2","1","1")
<=> $false )
& ( esk1273_4("1","2","1","2")
<=> $false )
& ( esk1273_4("1","2","2","1")
<=> $false )
& ( esk1273_4("1","2","2","2")
<=> $false )
& ( esk1273_4("2","1","1","1")
<=> $false )
& ( esk1273_4("2","1","1","2")
<=> $false )
& ( esk1273_4("2","1","2","1")
<=> $false )
& ( esk1273_4("2","1","2","2")
<=> $false )
& ( esk1273_4("2","2","1","1")
<=> $false )
& ( esk1273_4("2","2","1","2")
<=> $false )
& ( esk1273_4("2","2","2","1")
<=> $false )
& ( esk1273_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12740_4,fi_predicates,
( ( esk12740_4("1","1","1","1")
<=> $false )
& ( esk12740_4("1","1","1","2")
<=> $false )
& ( esk12740_4("1","1","2","1")
<=> $false )
& ( esk12740_4("1","1","2","2")
<=> $true )
& ( esk12740_4("1","2","1","1")
<=> $false )
& ( esk12740_4("1","2","1","2")
<=> $false )
& ( esk12740_4("1","2","2","1")
<=> $false )
& ( esk12740_4("1","2","2","2")
<=> $true )
& ( esk12740_4("2","1","1","1")
<=> $false )
& ( esk12740_4("2","1","1","2")
<=> $false )
& ( esk12740_4("2","1","2","1")
<=> $false )
& ( esk12740_4("2","1","2","2")
<=> $false )
& ( esk12740_4("2","2","1","1")
<=> $false )
& ( esk12740_4("2","2","1","2")
<=> $true )
& ( esk12740_4("2","2","2","1")
<=> $false )
& ( esk12740_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12741_4,fi_predicates,
( ( esk12741_4("1","1","1","1")
<=> $false )
& ( esk12741_4("1","1","1","2")
<=> $false )
& ( esk12741_4("1","1","2","1")
<=> $false )
& ( esk12741_4("1","1","2","2")
<=> $false )
& ( esk12741_4("1","2","1","1")
<=> $false )
& ( esk12741_4("1","2","1","2")
<=> $false )
& ( esk12741_4("1","2","2","1")
<=> $false )
& ( esk12741_4("1","2","2","2")
<=> $false )
& ( esk12741_4("2","1","1","1")
<=> $false )
& ( esk12741_4("2","1","1","2")
<=> $false )
& ( esk12741_4("2","1","2","1")
<=> $false )
& ( esk12741_4("2","1","2","2")
<=> $false )
& ( esk12741_4("2","2","1","1")
<=> $false )
& ( esk12741_4("2","2","1","2")
<=> $false )
& ( esk12741_4("2","2","2","1")
<=> $false )
& ( esk12741_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12742_4,fi_predicates,
( ( esk12742_4("1","1","1","1")
<=> $true )
& ( esk12742_4("1","1","1","2")
<=> $true )
& ( esk12742_4("1","1","2","1")
<=> $true )
& ( esk12742_4("1","1","2","2")
<=> $false )
& ( esk12742_4("1","2","1","1")
<=> $true )
& ( esk12742_4("1","2","1","2")
<=> $true )
& ( esk12742_4("1","2","2","1")
<=> $true )
& ( esk12742_4("1","2","2","2")
<=> $false )
& ( esk12742_4("2","1","1","1")
<=> $true )
& ( esk12742_4("2","1","1","2")
<=> $true )
& ( esk12742_4("2","1","2","1")
<=> $true )
& ( esk12742_4("2","1","2","2")
<=> $true )
& ( esk12742_4("2","2","1","1")
<=> $true )
& ( esk12742_4("2","2","1","2")
<=> $false )
& ( esk12742_4("2","2","2","1")
<=> $true )
& ( esk12742_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12743_4,fi_predicates,
( ( esk12743_4("1","1","1","1")
<=> $true )
& ( esk12743_4("1","1","1","2")
<=> $false )
& ( esk12743_4("1","1","2","1")
<=> $false )
& ( esk12743_4("1","1","2","2")
<=> $true )
& ( esk12743_4("1","2","1","1")
<=> $false )
& ( esk12743_4("1","2","1","2")
<=> $false )
& ( esk12743_4("1","2","2","1")
<=> $false )
& ( esk12743_4("1","2","2","2")
<=> $true )
& ( esk12743_4("2","1","1","1")
<=> $false )
& ( esk12743_4("2","1","1","2")
<=> $false )
& ( esk12743_4("2","1","2","1")
<=> $true )
& ( esk12743_4("2","1","2","2")
<=> $false )
& ( esk12743_4("2","2","1","1")
<=> $false )
& ( esk12743_4("2","2","1","2")
<=> $true )
& ( esk12743_4("2","2","2","1")
<=> $false )
& ( esk12743_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12744_4,fi_predicates,
( ( esk12744_4("1","1","1","1")
<=> $false )
& ( esk12744_4("1","1","1","2")
<=> $false )
& ( esk12744_4("1","1","2","1")
<=> $false )
& ( esk12744_4("1","1","2","2")
<=> $true )
& ( esk12744_4("1","2","1","1")
<=> $false )
& ( esk12744_4("1","2","1","2")
<=> $false )
& ( esk12744_4("1","2","2","1")
<=> $false )
& ( esk12744_4("1","2","2","2")
<=> $true )
& ( esk12744_4("2","1","1","1")
<=> $false )
& ( esk12744_4("2","1","1","2")
<=> $false )
& ( esk12744_4("2","1","2","1")
<=> $false )
& ( esk12744_4("2","1","2","2")
<=> $false )
& ( esk12744_4("2","2","1","1")
<=> $false )
& ( esk12744_4("2","2","1","2")
<=> $true )
& ( esk12744_4("2","2","2","1")
<=> $false )
& ( esk12744_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12745_4,fi_predicates,
( ( esk12745_4("1","1","1","1")
<=> $true )
& ( esk12745_4("1","1","1","2")
<=> $true )
& ( esk12745_4("1","1","2","1")
<=> $true )
& ( esk12745_4("1","1","2","2")
<=> $true )
& ( esk12745_4("1","2","1","1")
<=> $true )
& ( esk12745_4("1","2","1","2")
<=> $true )
& ( esk12745_4("1","2","2","1")
<=> $true )
& ( esk12745_4("1","2","2","2")
<=> $true )
& ( esk12745_4("2","1","1","1")
<=> $true )
& ( esk12745_4("2","1","1","2")
<=> $true )
& ( esk12745_4("2","1","2","1")
<=> $true )
& ( esk12745_4("2","1","2","2")
<=> $true )
& ( esk12745_4("2","2","1","1")
<=> $true )
& ( esk12745_4("2","2","1","2")
<=> $true )
& ( esk12745_4("2","2","2","1")
<=> $true )
& ( esk12745_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12746_4,fi_predicates,
( ( esk12746_4("1","1","1","1")
<=> $false )
& ( esk12746_4("1","1","1","2")
<=> $false )
& ( esk12746_4("1","1","2","1")
<=> $false )
& ( esk12746_4("1","1","2","2")
<=> $false )
& ( esk12746_4("1","2","1","1")
<=> $false )
& ( esk12746_4("1","2","1","2")
<=> $false )
& ( esk12746_4("1","2","2","1")
<=> $false )
& ( esk12746_4("1","2","2","2")
<=> $false )
& ( esk12746_4("2","1","1","1")
<=> $false )
& ( esk12746_4("2","1","1","2")
<=> $false )
& ( esk12746_4("2","1","2","1")
<=> $false )
& ( esk12746_4("2","1","2","2")
<=> $false )
& ( esk12746_4("2","2","1","1")
<=> $false )
& ( esk12746_4("2","2","1","2")
<=> $false )
& ( esk12746_4("2","2","2","1")
<=> $false )
& ( esk12746_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12747_4,fi_predicates,
( ( esk12747_4("1","1","1","1")
<=> $true )
& ( esk12747_4("1","1","1","2")
<=> $true )
& ( esk12747_4("1","1","2","1")
<=> $true )
& ( esk12747_4("1","1","2","2")
<=> $true )
& ( esk12747_4("1","2","1","1")
<=> $true )
& ( esk12747_4("1","2","1","2")
<=> $true )
& ( esk12747_4("1","2","2","1")
<=> $true )
& ( esk12747_4("1","2","2","2")
<=> $true )
& ( esk12747_4("2","1","1","1")
<=> $true )
& ( esk12747_4("2","1","1","2")
<=> $true )
& ( esk12747_4("2","1","2","1")
<=> $true )
& ( esk12747_4("2","1","2","2")
<=> $true )
& ( esk12747_4("2","2","1","1")
<=> $true )
& ( esk12747_4("2","2","1","2")
<=> $true )
& ( esk12747_4("2","2","2","1")
<=> $true )
& ( esk12747_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12748_4,fi_predicates,
( ( esk12748_4("1","1","1","1")
<=> $false )
& ( esk12748_4("1","1","1","2")
<=> $false )
& ( esk12748_4("1","1","2","1")
<=> $false )
& ( esk12748_4("1","1","2","2")
<=> $false )
& ( esk12748_4("1","2","1","1")
<=> $false )
& ( esk12748_4("1","2","1","2")
<=> $false )
& ( esk12748_4("1","2","2","1")
<=> $false )
& ( esk12748_4("1","2","2","2")
<=> $false )
& ( esk12748_4("2","1","1","1")
<=> $false )
& ( esk12748_4("2","1","1","2")
<=> $false )
& ( esk12748_4("2","1","2","1")
<=> $false )
& ( esk12748_4("2","1","2","2")
<=> $false )
& ( esk12748_4("2","2","1","1")
<=> $false )
& ( esk12748_4("2","2","1","2")
<=> $false )
& ( esk12748_4("2","2","2","1")
<=> $false )
& ( esk12748_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12749_4,fi_predicates,
( ( esk12749_4("1","1","1","1")
<=> $true )
& ( esk12749_4("1","1","1","2")
<=> $true )
& ( esk12749_4("1","1","2","1")
<=> $true )
& ( esk12749_4("1","1","2","2")
<=> $true )
& ( esk12749_4("1","2","1","1")
<=> $true )
& ( esk12749_4("1","2","1","2")
<=> $true )
& ( esk12749_4("1","2","2","1")
<=> $true )
& ( esk12749_4("1","2","2","2")
<=> $true )
& ( esk12749_4("2","1","1","1")
<=> $true )
& ( esk12749_4("2","1","1","2")
<=> $true )
& ( esk12749_4("2","1","2","1")
<=> $true )
& ( esk12749_4("2","1","2","2")
<=> $true )
& ( esk12749_4("2","2","1","1")
<=> $true )
& ( esk12749_4("2","2","1","2")
<=> $true )
& ( esk12749_4("2","2","2","1")
<=> $true )
& ( esk12749_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1274_4,fi_predicates,
( ( esk1274_4("1","1","1","1")
<=> $false )
& ( esk1274_4("1","1","1","2")
<=> $false )
& ( esk1274_4("1","1","2","1")
<=> $false )
& ( esk1274_4("1","1","2","2")
<=> $false )
& ( esk1274_4("1","2","1","1")
<=> $false )
& ( esk1274_4("1","2","1","2")
<=> $false )
& ( esk1274_4("1","2","2","1")
<=> $false )
& ( esk1274_4("1","2","2","2")
<=> $false )
& ( esk1274_4("2","1","1","1")
<=> $false )
& ( esk1274_4("2","1","1","2")
<=> $false )
& ( esk1274_4("2","1","2","1")
<=> $false )
& ( esk1274_4("2","1","2","2")
<=> $false )
& ( esk1274_4("2","2","1","1")
<=> $false )
& ( esk1274_4("2","2","1","2")
<=> $false )
& ( esk1274_4("2","2","2","1")
<=> $false )
& ( esk1274_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12750_4,fi_predicates,
( ( esk12750_4("1","1","1","1")
<=> $true )
& ( esk12750_4("1","1","1","2")
<=> $true )
& ( esk12750_4("1","1","2","1")
<=> $true )
& ( esk12750_4("1","1","2","2")
<=> $true )
& ( esk12750_4("1","2","1","1")
<=> $true )
& ( esk12750_4("1","2","1","2")
<=> $true )
& ( esk12750_4("1","2","2","1")
<=> $true )
& ( esk12750_4("1","2","2","2")
<=> $true )
& ( esk12750_4("2","1","1","1")
<=> $true )
& ( esk12750_4("2","1","1","2")
<=> $true )
& ( esk12750_4("2","1","2","1")
<=> $true )
& ( esk12750_4("2","1","2","2")
<=> $true )
& ( esk12750_4("2","2","1","1")
<=> $true )
& ( esk12750_4("2","2","1","2")
<=> $true )
& ( esk12750_4("2","2","2","1")
<=> $true )
& ( esk12750_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12751_4,fi_predicates,
( ( esk12751_4("1","1","1","1")
<=> $false )
& ( esk12751_4("1","1","1","2")
<=> $false )
& ( esk12751_4("1","1","2","1")
<=> $false )
& ( esk12751_4("1","1","2","2")
<=> $false )
& ( esk12751_4("1","2","1","1")
<=> $false )
& ( esk12751_4("1","2","1","2")
<=> $false )
& ( esk12751_4("1","2","2","1")
<=> $false )
& ( esk12751_4("1","2","2","2")
<=> $false )
& ( esk12751_4("2","1","1","1")
<=> $false )
& ( esk12751_4("2","1","1","2")
<=> $false )
& ( esk12751_4("2","1","2","1")
<=> $false )
& ( esk12751_4("2","1","2","2")
<=> $false )
& ( esk12751_4("2","2","1","1")
<=> $false )
& ( esk12751_4("2","2","1","2")
<=> $false )
& ( esk12751_4("2","2","2","1")
<=> $false )
& ( esk12751_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12752_4,fi_predicates,
( ( esk12752_4("1","1","1","1")
<=> $true )
& ( esk12752_4("1","1","1","2")
<=> $true )
& ( esk12752_4("1","1","2","1")
<=> $true )
& ( esk12752_4("1","1","2","2")
<=> $true )
& ( esk12752_4("1","2","1","1")
<=> $true )
& ( esk12752_4("1","2","1","2")
<=> $true )
& ( esk12752_4("1","2","2","1")
<=> $true )
& ( esk12752_4("1","2","2","2")
<=> $true )
& ( esk12752_4("2","1","1","1")
<=> $true )
& ( esk12752_4("2","1","1","2")
<=> $true )
& ( esk12752_4("2","1","2","1")
<=> $true )
& ( esk12752_4("2","1","2","2")
<=> $true )
& ( esk12752_4("2","2","1","1")
<=> $true )
& ( esk12752_4("2","2","1","2")
<=> $true )
& ( esk12752_4("2","2","2","1")
<=> $true )
& ( esk12752_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12753_4,fi_predicates,
( ( esk12753_4("1","1","1","1")
<=> $false )
& ( esk12753_4("1","1","1","2")
<=> $false )
& ( esk12753_4("1","1","2","1")
<=> $false )
& ( esk12753_4("1","1","2","2")
<=> $false )
& ( esk12753_4("1","2","1","1")
<=> $false )
& ( esk12753_4("1","2","1","2")
<=> $false )
& ( esk12753_4("1","2","2","1")
<=> $false )
& ( esk12753_4("1","2","2","2")
<=> $false )
& ( esk12753_4("2","1","1","1")
<=> $false )
& ( esk12753_4("2","1","1","2")
<=> $false )
& ( esk12753_4("2","1","2","1")
<=> $false )
& ( esk12753_4("2","1","2","2")
<=> $false )
& ( esk12753_4("2","2","1","1")
<=> $false )
& ( esk12753_4("2","2","1","2")
<=> $false )
& ( esk12753_4("2","2","2","1")
<=> $false )
& ( esk12753_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12754_4,fi_predicates,
( ( esk12754_4("1","1","1","1")
<=> $false )
& ( esk12754_4("1","1","1","2")
<=> $false )
& ( esk12754_4("1","1","2","1")
<=> $false )
& ( esk12754_4("1","1","2","2")
<=> $false )
& ( esk12754_4("1","2","1","1")
<=> $false )
& ( esk12754_4("1","2","1","2")
<=> $false )
& ( esk12754_4("1","2","2","1")
<=> $false )
& ( esk12754_4("1","2","2","2")
<=> $false )
& ( esk12754_4("2","1","1","1")
<=> $false )
& ( esk12754_4("2","1","1","2")
<=> $false )
& ( esk12754_4("2","1","2","1")
<=> $false )
& ( esk12754_4("2","1","2","2")
<=> $false )
& ( esk12754_4("2","2","1","1")
<=> $false )
& ( esk12754_4("2","2","1","2")
<=> $false )
& ( esk12754_4("2","2","2","1")
<=> $false )
& ( esk12754_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12755_4,fi_predicates,
( ( esk12755_4("1","1","1","1")
<=> $true )
& ( esk12755_4("1","1","1","2")
<=> $true )
& ( esk12755_4("1","1","2","1")
<=> $true )
& ( esk12755_4("1","1","2","2")
<=> $true )
& ( esk12755_4("1","2","1","1")
<=> $true )
& ( esk12755_4("1","2","1","2")
<=> $true )
& ( esk12755_4("1","2","2","1")
<=> $true )
& ( esk12755_4("1","2","2","2")
<=> $true )
& ( esk12755_4("2","1","1","1")
<=> $true )
& ( esk12755_4("2","1","1","2")
<=> $true )
& ( esk12755_4("2","1","2","1")
<=> $true )
& ( esk12755_4("2","1","2","2")
<=> $true )
& ( esk12755_4("2","2","1","1")
<=> $true )
& ( esk12755_4("2","2","1","2")
<=> $true )
& ( esk12755_4("2","2","2","1")
<=> $true )
& ( esk12755_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12756_4,fi_predicates,
( ( esk12756_4("1","1","1","1")
<=> $true )
& ( esk12756_4("1","1","1","2")
<=> $true )
& ( esk12756_4("1","1","2","1")
<=> $true )
& ( esk12756_4("1","1","2","2")
<=> $true )
& ( esk12756_4("1","2","1","1")
<=> $true )
& ( esk12756_4("1","2","1","2")
<=> $true )
& ( esk12756_4("1","2","2","1")
<=> $true )
& ( esk12756_4("1","2","2","2")
<=> $true )
& ( esk12756_4("2","1","1","1")
<=> $true )
& ( esk12756_4("2","1","1","2")
<=> $true )
& ( esk12756_4("2","1","2","1")
<=> $true )
& ( esk12756_4("2","1","2","2")
<=> $true )
& ( esk12756_4("2","2","1","1")
<=> $true )
& ( esk12756_4("2","2","1","2")
<=> $true )
& ( esk12756_4("2","2","2","1")
<=> $true )
& ( esk12756_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12757_4,fi_predicates,
( ( esk12757_4("1","1","1","1")
<=> $true )
& ( esk12757_4("1","1","1","2")
<=> $true )
& ( esk12757_4("1","1","2","1")
<=> $true )
& ( esk12757_4("1","1","2","2")
<=> $true )
& ( esk12757_4("1","2","1","1")
<=> $true )
& ( esk12757_4("1","2","1","2")
<=> $true )
& ( esk12757_4("1","2","2","1")
<=> $true )
& ( esk12757_4("1","2","2","2")
<=> $true )
& ( esk12757_4("2","1","1","1")
<=> $true )
& ( esk12757_4("2","1","1","2")
<=> $true )
& ( esk12757_4("2","1","2","1")
<=> $true )
& ( esk12757_4("2","1","2","2")
<=> $true )
& ( esk12757_4("2","2","1","1")
<=> $true )
& ( esk12757_4("2","2","1","2")
<=> $true )
& ( esk12757_4("2","2","2","1")
<=> $true )
& ( esk12757_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12758_4,fi_predicates,
( ( esk12758_4("1","1","1","1")
<=> $true )
& ( esk12758_4("1","1","1","2")
<=> $true )
& ( esk12758_4("1","1","2","1")
<=> $true )
& ( esk12758_4("1","1","2","2")
<=> $true )
& ( esk12758_4("1","2","1","1")
<=> $true )
& ( esk12758_4("1","2","1","2")
<=> $true )
& ( esk12758_4("1","2","2","1")
<=> $true )
& ( esk12758_4("1","2","2","2")
<=> $true )
& ( esk12758_4("2","1","1","1")
<=> $true )
& ( esk12758_4("2","1","1","2")
<=> $true )
& ( esk12758_4("2","1","2","1")
<=> $true )
& ( esk12758_4("2","1","2","2")
<=> $true )
& ( esk12758_4("2","2","1","1")
<=> $true )
& ( esk12758_4("2","2","1","2")
<=> $true )
& ( esk12758_4("2","2","2","1")
<=> $true )
& ( esk12758_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12759_4,fi_predicates,
( ( esk12759_4("1","1","1","1")
<=> $true )
& ( esk12759_4("1","1","1","2")
<=> $true )
& ( esk12759_4("1","1","2","1")
<=> $true )
& ( esk12759_4("1","1","2","2")
<=> $true )
& ( esk12759_4("1","2","1","1")
<=> $true )
& ( esk12759_4("1","2","1","2")
<=> $true )
& ( esk12759_4("1","2","2","1")
<=> $true )
& ( esk12759_4("1","2","2","2")
<=> $true )
& ( esk12759_4("2","1","1","1")
<=> $true )
& ( esk12759_4("2","1","1","2")
<=> $true )
& ( esk12759_4("2","1","2","1")
<=> $true )
& ( esk12759_4("2","1","2","2")
<=> $true )
& ( esk12759_4("2","2","1","1")
<=> $true )
& ( esk12759_4("2","2","1","2")
<=> $true )
& ( esk12759_4("2","2","2","1")
<=> $true )
& ( esk12759_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1275_4,fi_predicates,
( ( esk1275_4("1","1","1","1")
<=> $false )
& ( esk1275_4("1","1","1","2")
<=> $false )
& ( esk1275_4("1","1","2","1")
<=> $true )
& ( esk1275_4("1","1","2","2")
<=> $false )
& ( esk1275_4("1","2","1","1")
<=> $false )
& ( esk1275_4("1","2","1","2")
<=> $true )
& ( esk1275_4("1","2","2","1")
<=> $false )
& ( esk1275_4("1","2","2","2")
<=> $true )
& ( esk1275_4("2","1","1","1")
<=> $true )
& ( esk1275_4("2","1","1","2")
<=> $false )
& ( esk1275_4("2","1","2","1")
<=> $true )
& ( esk1275_4("2","1","2","2")
<=> $false )
& ( esk1275_4("2","2","1","1")
<=> $false )
& ( esk1275_4("2","2","1","2")
<=> $true )
& ( esk1275_4("2","2","2","1")
<=> $false )
& ( esk1275_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12760_4,fi_predicates,
( ( esk12760_4("1","1","1","1")
<=> $false )
& ( esk12760_4("1","1","1","2")
<=> $false )
& ( esk12760_4("1","1","2","1")
<=> $false )
& ( esk12760_4("1","1","2","2")
<=> $false )
& ( esk12760_4("1","2","1","1")
<=> $false )
& ( esk12760_4("1","2","1","2")
<=> $false )
& ( esk12760_4("1","2","2","1")
<=> $false )
& ( esk12760_4("1","2","2","2")
<=> $false )
& ( esk12760_4("2","1","1","1")
<=> $false )
& ( esk12760_4("2","1","1","2")
<=> $false )
& ( esk12760_4("2","1","2","1")
<=> $false )
& ( esk12760_4("2","1","2","2")
<=> $false )
& ( esk12760_4("2","2","1","1")
<=> $false )
& ( esk12760_4("2","2","1","2")
<=> $false )
& ( esk12760_4("2","2","2","1")
<=> $false )
& ( esk12760_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12761_4,fi_predicates,
( ( esk12761_4("1","1","1","1")
<=> $true )
& ( esk12761_4("1","1","1","2")
<=> $true )
& ( esk12761_4("1","1","2","1")
<=> $true )
& ( esk12761_4("1","1","2","2")
<=> $true )
& ( esk12761_4("1","2","1","1")
<=> $true )
& ( esk12761_4("1","2","1","2")
<=> $true )
& ( esk12761_4("1","2","2","1")
<=> $true )
& ( esk12761_4("1","2","2","2")
<=> $true )
& ( esk12761_4("2","1","1","1")
<=> $true )
& ( esk12761_4("2","1","1","2")
<=> $true )
& ( esk12761_4("2","1","2","1")
<=> $true )
& ( esk12761_4("2","1","2","2")
<=> $true )
& ( esk12761_4("2","2","1","1")
<=> $true )
& ( esk12761_4("2","2","1","2")
<=> $true )
& ( esk12761_4("2","2","2","1")
<=> $true )
& ( esk12761_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12762_4,fi_predicates,
( ( esk12762_4("1","1","1","1")
<=> $true )
& ( esk12762_4("1","1","1","2")
<=> $true )
& ( esk12762_4("1","1","2","1")
<=> $true )
& ( esk12762_4("1","1","2","2")
<=> $true )
& ( esk12762_4("1","2","1","1")
<=> $true )
& ( esk12762_4("1","2","1","2")
<=> $true )
& ( esk12762_4("1","2","2","1")
<=> $true )
& ( esk12762_4("1","2","2","2")
<=> $true )
& ( esk12762_4("2","1","1","1")
<=> $true )
& ( esk12762_4("2","1","1","2")
<=> $true )
& ( esk12762_4("2","1","2","1")
<=> $true )
& ( esk12762_4("2","1","2","2")
<=> $true )
& ( esk12762_4("2","2","1","1")
<=> $true )
& ( esk12762_4("2","2","1","2")
<=> $true )
& ( esk12762_4("2","2","2","1")
<=> $true )
& ( esk12762_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12763_4,fi_predicates,
( ( esk12763_4("1","1","1","1")
<=> $true )
& ( esk12763_4("1","1","1","2")
<=> $true )
& ( esk12763_4("1","1","2","1")
<=> $true )
& ( esk12763_4("1","1","2","2")
<=> $true )
& ( esk12763_4("1","2","1","1")
<=> $true )
& ( esk12763_4("1","2","1","2")
<=> $true )
& ( esk12763_4("1","2","2","1")
<=> $true )
& ( esk12763_4("1","2","2","2")
<=> $true )
& ( esk12763_4("2","1","1","1")
<=> $true )
& ( esk12763_4("2","1","1","2")
<=> $true )
& ( esk12763_4("2","1","2","1")
<=> $true )
& ( esk12763_4("2","1","2","2")
<=> $true )
& ( esk12763_4("2","2","1","1")
<=> $true )
& ( esk12763_4("2","2","1","2")
<=> $true )
& ( esk12763_4("2","2","2","1")
<=> $true )
& ( esk12763_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12764_4,fi_predicates,
( ( esk12764_4("1","1","1","1")
<=> $true )
& ( esk12764_4("1","1","1","2")
<=> $true )
& ( esk12764_4("1","1","2","1")
<=> $true )
& ( esk12764_4("1","1","2","2")
<=> $true )
& ( esk12764_4("1","2","1","1")
<=> $true )
& ( esk12764_4("1","2","1","2")
<=> $true )
& ( esk12764_4("1","2","2","1")
<=> $true )
& ( esk12764_4("1","2","2","2")
<=> $true )
& ( esk12764_4("2","1","1","1")
<=> $true )
& ( esk12764_4("2","1","1","2")
<=> $true )
& ( esk12764_4("2","1","2","1")
<=> $true )
& ( esk12764_4("2","1","2","2")
<=> $true )
& ( esk12764_4("2","2","1","1")
<=> $true )
& ( esk12764_4("2","2","1","2")
<=> $true )
& ( esk12764_4("2","2","2","1")
<=> $true )
& ( esk12764_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12765_4,fi_predicates,
( ( esk12765_4("1","1","1","1")
<=> $true )
& ( esk12765_4("1","1","1","2")
<=> $true )
& ( esk12765_4("1","1","2","1")
<=> $true )
& ( esk12765_4("1","1","2","2")
<=> $true )
& ( esk12765_4("1","2","1","1")
<=> $true )
& ( esk12765_4("1","2","1","2")
<=> $true )
& ( esk12765_4("1","2","2","1")
<=> $true )
& ( esk12765_4("1","2","2","2")
<=> $true )
& ( esk12765_4("2","1","1","1")
<=> $true )
& ( esk12765_4("2","1","1","2")
<=> $true )
& ( esk12765_4("2","1","2","1")
<=> $true )
& ( esk12765_4("2","1","2","2")
<=> $true )
& ( esk12765_4("2","2","1","1")
<=> $true )
& ( esk12765_4("2","2","1","2")
<=> $true )
& ( esk12765_4("2","2","2","1")
<=> $true )
& ( esk12765_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12766_4,fi_predicates,
( ( esk12766_4("1","1","1","1")
<=> $true )
& ( esk12766_4("1","1","1","2")
<=> $true )
& ( esk12766_4("1","1","2","1")
<=> $true )
& ( esk12766_4("1","1","2","2")
<=> $true )
& ( esk12766_4("1","2","1","1")
<=> $true )
& ( esk12766_4("1","2","1","2")
<=> $true )
& ( esk12766_4("1","2","2","1")
<=> $true )
& ( esk12766_4("1","2","2","2")
<=> $true )
& ( esk12766_4("2","1","1","1")
<=> $true )
& ( esk12766_4("2","1","1","2")
<=> $true )
& ( esk12766_4("2","1","2","1")
<=> $true )
& ( esk12766_4("2","1","2","2")
<=> $true )
& ( esk12766_4("2","2","1","1")
<=> $true )
& ( esk12766_4("2","2","1","2")
<=> $true )
& ( esk12766_4("2","2","2","1")
<=> $true )
& ( esk12766_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12767_4,fi_predicates,
( ( esk12767_4("1","1","1","1")
<=> $true )
& ( esk12767_4("1","1","1","2")
<=> $true )
& ( esk12767_4("1","1","2","1")
<=> $true )
& ( esk12767_4("1","1","2","2")
<=> $true )
& ( esk12767_4("1","2","1","1")
<=> $true )
& ( esk12767_4("1","2","1","2")
<=> $true )
& ( esk12767_4("1","2","2","1")
<=> $true )
& ( esk12767_4("1","2","2","2")
<=> $true )
& ( esk12767_4("2","1","1","1")
<=> $true )
& ( esk12767_4("2","1","1","2")
<=> $true )
& ( esk12767_4("2","1","2","1")
<=> $true )
& ( esk12767_4("2","1","2","2")
<=> $true )
& ( esk12767_4("2","2","1","1")
<=> $true )
& ( esk12767_4("2","2","1","2")
<=> $true )
& ( esk12767_4("2","2","2","1")
<=> $true )
& ( esk12767_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12768_4,fi_predicates,
( ( esk12768_4("1","1","1","1")
<=> $true )
& ( esk12768_4("1","1","1","2")
<=> $true )
& ( esk12768_4("1","1","2","1")
<=> $true )
& ( esk12768_4("1","1","2","2")
<=> $true )
& ( esk12768_4("1","2","1","1")
<=> $true )
& ( esk12768_4("1","2","1","2")
<=> $true )
& ( esk12768_4("1","2","2","1")
<=> $true )
& ( esk12768_4("1","2","2","2")
<=> $true )
& ( esk12768_4("2","1","1","1")
<=> $true )
& ( esk12768_4("2","1","1","2")
<=> $true )
& ( esk12768_4("2","1","2","1")
<=> $true )
& ( esk12768_4("2","1","2","2")
<=> $true )
& ( esk12768_4("2","2","1","1")
<=> $true )
& ( esk12768_4("2","2","1","2")
<=> $true )
& ( esk12768_4("2","2","2","1")
<=> $true )
& ( esk12768_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12769_4,fi_predicates,
( ( esk12769_4("1","1","1","1")
<=> $false )
& ( esk12769_4("1","1","1","2")
<=> $false )
& ( esk12769_4("1","1","2","1")
<=> $false )
& ( esk12769_4("1","1","2","2")
<=> $false )
& ( esk12769_4("1","2","1","1")
<=> $false )
& ( esk12769_4("1","2","1","2")
<=> $false )
& ( esk12769_4("1","2","2","1")
<=> $false )
& ( esk12769_4("1","2","2","2")
<=> $false )
& ( esk12769_4("2","1","1","1")
<=> $false )
& ( esk12769_4("2","1","1","2")
<=> $false )
& ( esk12769_4("2","1","2","1")
<=> $false )
& ( esk12769_4("2","1","2","2")
<=> $false )
& ( esk12769_4("2","2","1","1")
<=> $false )
& ( esk12769_4("2","2","1","2")
<=> $false )
& ( esk12769_4("2","2","2","1")
<=> $false )
& ( esk12769_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1276_4,fi_predicates,
( ( esk1276_4("1","1","1","1")
<=> $false )
& ( esk1276_4("1","1","1","2")
<=> $false )
& ( esk1276_4("1","1","2","1")
<=> $true )
& ( esk1276_4("1","1","2","2")
<=> $false )
& ( esk1276_4("1","2","1","1")
<=> $false )
& ( esk1276_4("1","2","1","2")
<=> $true )
& ( esk1276_4("1","2","2","1")
<=> $false )
& ( esk1276_4("1","2","2","2")
<=> $true )
& ( esk1276_4("2","1","1","1")
<=> $true )
& ( esk1276_4("2","1","1","2")
<=> $false )
& ( esk1276_4("2","1","2","1")
<=> $true )
& ( esk1276_4("2","1","2","2")
<=> $false )
& ( esk1276_4("2","2","1","1")
<=> $false )
& ( esk1276_4("2","2","1","2")
<=> $true )
& ( esk1276_4("2","2","2","1")
<=> $false )
& ( esk1276_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12770_4,fi_predicates,
( ( esk12770_4("1","1","1","1")
<=> $true )
& ( esk12770_4("1","1","1","2")
<=> $true )
& ( esk12770_4("1","1","2","1")
<=> $true )
& ( esk12770_4("1","1","2","2")
<=> $true )
& ( esk12770_4("1","2","1","1")
<=> $true )
& ( esk12770_4("1","2","1","2")
<=> $true )
& ( esk12770_4("1","2","2","1")
<=> $true )
& ( esk12770_4("1","2","2","2")
<=> $true )
& ( esk12770_4("2","1","1","1")
<=> $true )
& ( esk12770_4("2","1","1","2")
<=> $true )
& ( esk12770_4("2","1","2","1")
<=> $true )
& ( esk12770_4("2","1","2","2")
<=> $true )
& ( esk12770_4("2","2","1","1")
<=> $true )
& ( esk12770_4("2","2","1","2")
<=> $true )
& ( esk12770_4("2","2","2","1")
<=> $true )
& ( esk12770_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12771_4,fi_predicates,
( ( esk12771_4("1","1","1","1")
<=> $true )
& ( esk12771_4("1","1","1","2")
<=> $false )
& ( esk12771_4("1","1","2","1")
<=> $false )
& ( esk12771_4("1","1","2","2")
<=> $false )
& ( esk12771_4("1","2","1","1")
<=> $false )
& ( esk12771_4("1","2","1","2")
<=> $false )
& ( esk12771_4("1","2","2","1")
<=> $false )
& ( esk12771_4("1","2","2","2")
<=> $false )
& ( esk12771_4("2","1","1","1")
<=> $true )
& ( esk12771_4("2","1","1","2")
<=> $true )
& ( esk12771_4("2","1","2","1")
<=> $false )
& ( esk12771_4("2","1","2","2")
<=> $false )
& ( esk12771_4("2","2","1","1")
<=> $false )
& ( esk12771_4("2","2","1","2")
<=> $false )
& ( esk12771_4("2","2","2","1")
<=> $false )
& ( esk12771_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12772_4,fi_predicates,
( ( esk12772_4("1","1","1","1")
<=> $true )
& ( esk12772_4("1","1","1","2")
<=> $true )
& ( esk12772_4("1","1","2","1")
<=> $true )
& ( esk12772_4("1","1","2","2")
<=> $true )
& ( esk12772_4("1","2","1","1")
<=> $false )
& ( esk12772_4("1","2","1","2")
<=> $true )
& ( esk12772_4("1","2","2","1")
<=> $true )
& ( esk12772_4("1","2","2","2")
<=> $true )
& ( esk12772_4("2","1","1","1")
<=> $true )
& ( esk12772_4("2","1","1","2")
<=> $true )
& ( esk12772_4("2","1","2","1")
<=> $true )
& ( esk12772_4("2","1","2","2")
<=> $true )
& ( esk12772_4("2","2","1","1")
<=> $true )
& ( esk12772_4("2","2","1","2")
<=> $true )
& ( esk12772_4("2","2","2","1")
<=> $true )
& ( esk12772_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12773_4,fi_predicates,
( ( esk12773_4("1","1","1","1")
<=> $false )
& ( esk12773_4("1","1","1","2")
<=> $false )
& ( esk12773_4("1","1","2","1")
<=> $false )
& ( esk12773_4("1","1","2","2")
<=> $true )
& ( esk12773_4("1","2","1","1")
<=> $false )
& ( esk12773_4("1","2","1","2")
<=> $false )
& ( esk12773_4("1","2","2","1")
<=> $false )
& ( esk12773_4("1","2","2","2")
<=> $true )
& ( esk12773_4("2","1","1","1")
<=> $false )
& ( esk12773_4("2","1","1","2")
<=> $false )
& ( esk12773_4("2","1","2","1")
<=> $true )
& ( esk12773_4("2","1","2","2")
<=> $true )
& ( esk12773_4("2","2","1","1")
<=> $false )
& ( esk12773_4("2","2","1","2")
<=> $true )
& ( esk12773_4("2","2","2","1")
<=> $false )
& ( esk12773_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12774_4,fi_predicates,
( ( esk12774_4("1","1","1","1")
<=> $true )
& ( esk12774_4("1","1","1","2")
<=> $true )
& ( esk12774_4("1","1","2","1")
<=> $true )
& ( esk12774_4("1","1","2","2")
<=> $false )
& ( esk12774_4("1","2","1","1")
<=> $false )
& ( esk12774_4("1","2","1","2")
<=> $true )
& ( esk12774_4("1","2","2","1")
<=> $true )
& ( esk12774_4("1","2","2","2")
<=> $false )
& ( esk12774_4("2","1","1","1")
<=> $true )
& ( esk12774_4("2","1","1","2")
<=> $true )
& ( esk12774_4("2","1","2","1")
<=> $false )
& ( esk12774_4("2","1","2","2")
<=> $false )
& ( esk12774_4("2","2","1","1")
<=> $true )
& ( esk12774_4("2","2","1","2")
<=> $false )
& ( esk12774_4("2","2","2","1")
<=> $true )
& ( esk12774_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12775_4,fi_predicates,
( ( esk12775_4("1","1","1","1")
<=> $false )
& ( esk12775_4("1","1","1","2")
<=> $false )
& ( esk12775_4("1","1","2","1")
<=> $true )
& ( esk12775_4("1","1","2","2")
<=> $false )
& ( esk12775_4("1","2","1","1")
<=> $true )
& ( esk12775_4("1","2","1","2")
<=> $true )
& ( esk12775_4("1","2","2","1")
<=> $false )
& ( esk12775_4("1","2","2","2")
<=> $false )
& ( esk12775_4("2","1","1","1")
<=> $false )
& ( esk12775_4("2","1","1","2")
<=> $false )
& ( esk12775_4("2","1","2","1")
<=> $true )
& ( esk12775_4("2","1","2","2")
<=> $true )
& ( esk12775_4("2","2","1","1")
<=> $true )
& ( esk12775_4("2","2","1","2")
<=> $false )
& ( esk12775_4("2","2","2","1")
<=> $true )
& ( esk12775_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12776_4,fi_predicates,
( ( esk12776_4("1","1","1","1")
<=> $false )
& ( esk12776_4("1","1","1","2")
<=> $false )
& ( esk12776_4("1","1","2","1")
<=> $true )
& ( esk12776_4("1","1","2","2")
<=> $false )
& ( esk12776_4("1","2","1","1")
<=> $true )
& ( esk12776_4("1","2","1","2")
<=> $true )
& ( esk12776_4("1","2","2","1")
<=> $true )
& ( esk12776_4("1","2","2","2")
<=> $true )
& ( esk12776_4("2","1","1","1")
<=> $false )
& ( esk12776_4("2","1","1","2")
<=> $false )
& ( esk12776_4("2","1","2","1")
<=> $false )
& ( esk12776_4("2","1","2","2")
<=> $true )
& ( esk12776_4("2","2","1","1")
<=> $true )
& ( esk12776_4("2","2","1","2")
<=> $false )
& ( esk12776_4("2","2","2","1")
<=> $true )
& ( esk12776_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12777_4,fi_predicates,
( ( esk12777_4("1","1","1","1")
<=> $false )
& ( esk12777_4("1","1","1","2")
<=> $true )
& ( esk12777_4("1","1","2","1")
<=> $false )
& ( esk12777_4("1","1","2","2")
<=> $false )
& ( esk12777_4("1","2","1","1")
<=> $true )
& ( esk12777_4("1","2","1","2")
<=> $true )
& ( esk12777_4("1","2","2","1")
<=> $true )
& ( esk12777_4("1","2","2","2")
<=> $true )
& ( esk12777_4("2","1","1","1")
<=> $false )
& ( esk12777_4("2","1","1","2")
<=> $false )
& ( esk12777_4("2","1","2","1")
<=> $false )
& ( esk12777_4("2","1","2","2")
<=> $false )
& ( esk12777_4("2","2","1","1")
<=> $true )
& ( esk12777_4("2","2","1","2")
<=> $false )
& ( esk12777_4("2","2","2","1")
<=> $true )
& ( esk12777_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12778_4,fi_predicates,
( ( esk12778_4("1","1","1","1")
<=> $false )
& ( esk12778_4("1","1","1","2")
<=> $true )
& ( esk12778_4("1","1","2","1")
<=> $true )
& ( esk12778_4("1","1","2","2")
<=> $false )
& ( esk12778_4("1","2","1","1")
<=> $false )
& ( esk12778_4("1","2","1","2")
<=> $false )
& ( esk12778_4("1","2","2","1")
<=> $true )
& ( esk12778_4("1","2","2","2")
<=> $true )
& ( esk12778_4("2","1","1","1")
<=> $false )
& ( esk12778_4("2","1","1","2")
<=> $false )
& ( esk12778_4("2","1","2","1")
<=> $true )
& ( esk12778_4("2","1","2","2")
<=> $true )
& ( esk12778_4("2","2","1","1")
<=> $false )
& ( esk12778_4("2","2","1","2")
<=> $false )
& ( esk12778_4("2","2","2","1")
<=> $true )
& ( esk12778_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12779_4,fi_predicates,
( ( esk12779_4("1","1","1","1")
<=> $false )
& ( esk12779_4("1","1","1","2")
<=> $false )
& ( esk12779_4("1","1","2","1")
<=> $false )
& ( esk12779_4("1","1","2","2")
<=> $false )
& ( esk12779_4("1","2","1","1")
<=> $false )
& ( esk12779_4("1","2","1","2")
<=> $false )
& ( esk12779_4("1","2","2","1")
<=> $false )
& ( esk12779_4("1","2","2","2")
<=> $false )
& ( esk12779_4("2","1","1","1")
<=> $false )
& ( esk12779_4("2","1","1","2")
<=> $false )
& ( esk12779_4("2","1","2","1")
<=> $false )
& ( esk12779_4("2","1","2","2")
<=> $false )
& ( esk12779_4("2","2","1","1")
<=> $false )
& ( esk12779_4("2","2","1","2")
<=> $false )
& ( esk12779_4("2","2","2","1")
<=> $false )
& ( esk12779_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1277_4,fi_predicates,
( ( esk1277_4("1","1","1","1")
<=> $false )
& ( esk1277_4("1","1","1","2")
<=> $false )
& ( esk1277_4("1","1","2","1")
<=> $true )
& ( esk1277_4("1","1","2","2")
<=> $false )
& ( esk1277_4("1","2","1","1")
<=> $false )
& ( esk1277_4("1","2","1","2")
<=> $true )
& ( esk1277_4("1","2","2","1")
<=> $false )
& ( esk1277_4("1","2","2","2")
<=> $true )
& ( esk1277_4("2","1","1","1")
<=> $true )
& ( esk1277_4("2","1","1","2")
<=> $false )
& ( esk1277_4("2","1","2","1")
<=> $true )
& ( esk1277_4("2","1","2","2")
<=> $false )
& ( esk1277_4("2","2","1","1")
<=> $false )
& ( esk1277_4("2","2","1","2")
<=> $true )
& ( esk1277_4("2","2","2","1")
<=> $false )
& ( esk1277_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12780_4,fi_predicates,
( ( esk12780_4("1","1","1","1")
<=> $false )
& ( esk12780_4("1","1","1","2")
<=> $false )
& ( esk12780_4("1","1","2","1")
<=> $false )
& ( esk12780_4("1","1","2","2")
<=> $false )
& ( esk12780_4("1","2","1","1")
<=> $false )
& ( esk12780_4("1","2","1","2")
<=> $false )
& ( esk12780_4("1","2","2","1")
<=> $false )
& ( esk12780_4("1","2","2","2")
<=> $false )
& ( esk12780_4("2","1","1","1")
<=> $false )
& ( esk12780_4("2","1","1","2")
<=> $false )
& ( esk12780_4("2","1","2","1")
<=> $false )
& ( esk12780_4("2","1","2","2")
<=> $false )
& ( esk12780_4("2","2","1","1")
<=> $false )
& ( esk12780_4("2","2","1","2")
<=> $false )
& ( esk12780_4("2","2","2","1")
<=> $false )
& ( esk12780_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12781_4,fi_predicates,
( ( esk12781_4("1","1","1","1")
<=> $false )
& ( esk12781_4("1","1","1","2")
<=> $false )
& ( esk12781_4("1","1","2","1")
<=> $false )
& ( esk12781_4("1","1","2","2")
<=> $false )
& ( esk12781_4("1","2","1","1")
<=> $false )
& ( esk12781_4("1","2","1","2")
<=> $false )
& ( esk12781_4("1","2","2","1")
<=> $false )
& ( esk12781_4("1","2","2","2")
<=> $false )
& ( esk12781_4("2","1","1","1")
<=> $false )
& ( esk12781_4("2","1","1","2")
<=> $false )
& ( esk12781_4("2","1","2","1")
<=> $false )
& ( esk12781_4("2","1","2","2")
<=> $false )
& ( esk12781_4("2","2","1","1")
<=> $false )
& ( esk12781_4("2","2","1","2")
<=> $false )
& ( esk12781_4("2","2","2","1")
<=> $false )
& ( esk12781_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12782_4,fi_predicates,
( ( esk12782_4("1","1","1","1")
<=> $false )
& ( esk12782_4("1","1","1","2")
<=> $false )
& ( esk12782_4("1","1","2","1")
<=> $true )
& ( esk12782_4("1","1","2","2")
<=> $false )
& ( esk12782_4("1","2","1","1")
<=> $true )
& ( esk12782_4("1","2","1","2")
<=> $true )
& ( esk12782_4("1","2","2","1")
<=> $false )
& ( esk12782_4("1","2","2","2")
<=> $false )
& ( esk12782_4("2","1","1","1")
<=> $false )
& ( esk12782_4("2","1","1","2")
<=> $false )
& ( esk12782_4("2","1","2","1")
<=> $true )
& ( esk12782_4("2","1","2","2")
<=> $true )
& ( esk12782_4("2","2","1","1")
<=> $true )
& ( esk12782_4("2","2","1","2")
<=> $false )
& ( esk12782_4("2","2","2","1")
<=> $true )
& ( esk12782_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12783_4,fi_predicates,
( ( esk12783_4("1","1","1","1")
<=> $false )
& ( esk12783_4("1","1","1","2")
<=> $false )
& ( esk12783_4("1","1","2","1")
<=> $true )
& ( esk12783_4("1","1","2","2")
<=> $false )
& ( esk12783_4("1","2","1","1")
<=> $true )
& ( esk12783_4("1","2","1","2")
<=> $true )
& ( esk12783_4("1","2","2","1")
<=> $false )
& ( esk12783_4("1","2","2","2")
<=> $false )
& ( esk12783_4("2","1","1","1")
<=> $false )
& ( esk12783_4("2","1","1","2")
<=> $false )
& ( esk12783_4("2","1","2","1")
<=> $true )
& ( esk12783_4("2","1","2","2")
<=> $true )
& ( esk12783_4("2","2","1","1")
<=> $true )
& ( esk12783_4("2","2","1","2")
<=> $false )
& ( esk12783_4("2","2","2","1")
<=> $true )
& ( esk12783_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12784_4,fi_predicates,
( ( esk12784_4("1","1","1","1")
<=> $false )
& ( esk12784_4("1","1","1","2")
<=> $false )
& ( esk12784_4("1","1","2","1")
<=> $false )
& ( esk12784_4("1","1","2","2")
<=> $false )
& ( esk12784_4("1","2","1","1")
<=> $false )
& ( esk12784_4("1","2","1","2")
<=> $false )
& ( esk12784_4("1","2","2","1")
<=> $false )
& ( esk12784_4("1","2","2","2")
<=> $false )
& ( esk12784_4("2","1","1","1")
<=> $false )
& ( esk12784_4("2","1","1","2")
<=> $false )
& ( esk12784_4("2","1","2","1")
<=> $false )
& ( esk12784_4("2","1","2","2")
<=> $false )
& ( esk12784_4("2","2","1","1")
<=> $false )
& ( esk12784_4("2","2","1","2")
<=> $false )
& ( esk12784_4("2","2","2","1")
<=> $false )
& ( esk12784_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12785_4,fi_predicates,
( ( esk12785_4("1","1","1","1")
<=> $false )
& ( esk12785_4("1","1","1","2")
<=> $false )
& ( esk12785_4("1","1","2","1")
<=> $true )
& ( esk12785_4("1","1","2","2")
<=> $false )
& ( esk12785_4("1","2","1","1")
<=> $true )
& ( esk12785_4("1","2","1","2")
<=> $true )
& ( esk12785_4("1","2","2","1")
<=> $false )
& ( esk12785_4("1","2","2","2")
<=> $false )
& ( esk12785_4("2","1","1","1")
<=> $false )
& ( esk12785_4("2","1","1","2")
<=> $false )
& ( esk12785_4("2","1","2","1")
<=> $true )
& ( esk12785_4("2","1","2","2")
<=> $true )
& ( esk12785_4("2","2","1","1")
<=> $true )
& ( esk12785_4("2","2","1","2")
<=> $false )
& ( esk12785_4("2","2","2","1")
<=> $true )
& ( esk12785_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12786_4,fi_predicates,
( ( esk12786_4("1","1","1","1")
<=> $false )
& ( esk12786_4("1","1","1","2")
<=> $false )
& ( esk12786_4("1","1","2","1")
<=> $false )
& ( esk12786_4("1","1","2","2")
<=> $false )
& ( esk12786_4("1","2","1","1")
<=> $false )
& ( esk12786_4("1","2","1","2")
<=> $false )
& ( esk12786_4("1","2","2","1")
<=> $false )
& ( esk12786_4("1","2","2","2")
<=> $false )
& ( esk12786_4("2","1","1","1")
<=> $false )
& ( esk12786_4("2","1","1","2")
<=> $false )
& ( esk12786_4("2","1","2","1")
<=> $false )
& ( esk12786_4("2","1","2","2")
<=> $false )
& ( esk12786_4("2","2","1","1")
<=> $false )
& ( esk12786_4("2","2","1","2")
<=> $false )
& ( esk12786_4("2","2","2","1")
<=> $false )
& ( esk12786_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12787_4,fi_predicates,
( ( esk12787_4("1","1","1","1")
<=> $false )
& ( esk12787_4("1","1","1","2")
<=> $false )
& ( esk12787_4("1","1","2","1")
<=> $false )
& ( esk12787_4("1","1","2","2")
<=> $false )
& ( esk12787_4("1","2","1","1")
<=> $false )
& ( esk12787_4("1","2","1","2")
<=> $false )
& ( esk12787_4("1","2","2","1")
<=> $false )
& ( esk12787_4("1","2","2","2")
<=> $false )
& ( esk12787_4("2","1","1","1")
<=> $false )
& ( esk12787_4("2","1","1","2")
<=> $false )
& ( esk12787_4("2","1","2","1")
<=> $false )
& ( esk12787_4("2","1","2","2")
<=> $false )
& ( esk12787_4("2","2","1","1")
<=> $false )
& ( esk12787_4("2","2","1","2")
<=> $false )
& ( esk12787_4("2","2","2","1")
<=> $false )
& ( esk12787_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12788_4,fi_predicates,
( ( esk12788_4("1","1","1","1")
<=> $false )
& ( esk12788_4("1","1","1","2")
<=> $false )
& ( esk12788_4("1","1","2","1")
<=> $false )
& ( esk12788_4("1","1","2","2")
<=> $false )
& ( esk12788_4("1","2","1","1")
<=> $false )
& ( esk12788_4("1","2","1","2")
<=> $false )
& ( esk12788_4("1","2","2","1")
<=> $false )
& ( esk12788_4("1","2","2","2")
<=> $false )
& ( esk12788_4("2","1","1","1")
<=> $false )
& ( esk12788_4("2","1","1","2")
<=> $false )
& ( esk12788_4("2","1","2","1")
<=> $false )
& ( esk12788_4("2","1","2","2")
<=> $false )
& ( esk12788_4("2","2","1","1")
<=> $false )
& ( esk12788_4("2","2","1","2")
<=> $false )
& ( esk12788_4("2","2","2","1")
<=> $false )
& ( esk12788_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12789_4,fi_predicates,
( ( esk12789_4("1","1","1","1")
<=> $false )
& ( esk12789_4("1","1","1","2")
<=> $false )
& ( esk12789_4("1","1","2","1")
<=> $false )
& ( esk12789_4("1","1","2","2")
<=> $false )
& ( esk12789_4("1","2","1","1")
<=> $false )
& ( esk12789_4("1","2","1","2")
<=> $false )
& ( esk12789_4("1","2","2","1")
<=> $false )
& ( esk12789_4("1","2","2","2")
<=> $false )
& ( esk12789_4("2","1","1","1")
<=> $false )
& ( esk12789_4("2","1","1","2")
<=> $false )
& ( esk12789_4("2","1","2","1")
<=> $false )
& ( esk12789_4("2","1","2","2")
<=> $false )
& ( esk12789_4("2","2","1","1")
<=> $false )
& ( esk12789_4("2","2","1","2")
<=> $false )
& ( esk12789_4("2","2","2","1")
<=> $false )
& ( esk12789_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1278_4,fi_predicates,
( ( esk1278_4("1","1","1","1")
<=> $false )
& ( esk1278_4("1","1","1","2")
<=> $false )
& ( esk1278_4("1","1","2","1")
<=> $true )
& ( esk1278_4("1","1","2","2")
<=> $false )
& ( esk1278_4("1","2","1","1")
<=> $false )
& ( esk1278_4("1","2","1","2")
<=> $true )
& ( esk1278_4("1","2","2","1")
<=> $false )
& ( esk1278_4("1","2","2","2")
<=> $true )
& ( esk1278_4("2","1","1","1")
<=> $true )
& ( esk1278_4("2","1","1","2")
<=> $false )
& ( esk1278_4("2","1","2","1")
<=> $true )
& ( esk1278_4("2","1","2","2")
<=> $false )
& ( esk1278_4("2","2","1","1")
<=> $false )
& ( esk1278_4("2","2","1","2")
<=> $true )
& ( esk1278_4("2","2","2","1")
<=> $false )
& ( esk1278_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12790_4,fi_predicates,
( ( esk12790_4("1","1","1","1")
<=> $false )
& ( esk12790_4("1","1","1","2")
<=> $false )
& ( esk12790_4("1","1","2","1")
<=> $false )
& ( esk12790_4("1","1","2","2")
<=> $false )
& ( esk12790_4("1","2","1","1")
<=> $false )
& ( esk12790_4("1","2","1","2")
<=> $false )
& ( esk12790_4("1","2","2","1")
<=> $false )
& ( esk12790_4("1","2","2","2")
<=> $false )
& ( esk12790_4("2","1","1","1")
<=> $false )
& ( esk12790_4("2","1","1","2")
<=> $false )
& ( esk12790_4("2","1","2","1")
<=> $false )
& ( esk12790_4("2","1","2","2")
<=> $false )
& ( esk12790_4("2","2","1","1")
<=> $false )
& ( esk12790_4("2","2","1","2")
<=> $false )
& ( esk12790_4("2","2","2","1")
<=> $false )
& ( esk12790_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12791_4,fi_predicates,
( ( esk12791_4("1","1","1","1")
<=> $false )
& ( esk12791_4("1","1","1","2")
<=> $true )
& ( esk12791_4("1","1","2","1")
<=> $true )
& ( esk12791_4("1","1","2","2")
<=> $true )
& ( esk12791_4("1","2","1","1")
<=> $true )
& ( esk12791_4("1","2","1","2")
<=> $true )
& ( esk12791_4("1","2","2","1")
<=> $true )
& ( esk12791_4("1","2","2","2")
<=> $true )
& ( esk12791_4("2","1","1","1")
<=> $false )
& ( esk12791_4("2","1","1","2")
<=> $false )
& ( esk12791_4("2","1","2","1")
<=> $true )
& ( esk12791_4("2","1","2","2")
<=> $true )
& ( esk12791_4("2","2","1","1")
<=> $true )
& ( esk12791_4("2","2","1","2")
<=> $true )
& ( esk12791_4("2","2","2","1")
<=> $true )
& ( esk12791_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12792_4,fi_predicates,
( ( esk12792_4("1","1","1","1")
<=> $true )
& ( esk12792_4("1","1","1","2")
<=> $true )
& ( esk12792_4("1","1","2","1")
<=> $true )
& ( esk12792_4("1","1","2","2")
<=> $true )
& ( esk12792_4("1","2","1","1")
<=> $true )
& ( esk12792_4("1","2","1","2")
<=> $true )
& ( esk12792_4("1","2","2","1")
<=> $true )
& ( esk12792_4("1","2","2","2")
<=> $true )
& ( esk12792_4("2","1","1","1")
<=> $true )
& ( esk12792_4("2","1","1","2")
<=> $true )
& ( esk12792_4("2","1","2","1")
<=> $true )
& ( esk12792_4("2","1","2","2")
<=> $true )
& ( esk12792_4("2","2","1","1")
<=> $true )
& ( esk12792_4("2","2","1","2")
<=> $true )
& ( esk12792_4("2","2","2","1")
<=> $true )
& ( esk12792_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12793_4,fi_predicates,
( ( esk12793_4("1","1","1","1")
<=> $false )
& ( esk12793_4("1","1","1","2")
<=> $false )
& ( esk12793_4("1","1","2","1")
<=> $false )
& ( esk12793_4("1","1","2","2")
<=> $false )
& ( esk12793_4("1","2","1","1")
<=> $false )
& ( esk12793_4("1","2","1","2")
<=> $false )
& ( esk12793_4("1","2","2","1")
<=> $false )
& ( esk12793_4("1","2","2","2")
<=> $false )
& ( esk12793_4("2","1","1","1")
<=> $false )
& ( esk12793_4("2","1","1","2")
<=> $false )
& ( esk12793_4("2","1","2","1")
<=> $false )
& ( esk12793_4("2","1","2","2")
<=> $false )
& ( esk12793_4("2","2","1","1")
<=> $false )
& ( esk12793_4("2","2","1","2")
<=> $false )
& ( esk12793_4("2","2","2","1")
<=> $false )
& ( esk12793_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12794_4,fi_predicates,
( ( esk12794_4("1","1","1","1")
<=> $true )
& ( esk12794_4("1","1","1","2")
<=> $true )
& ( esk12794_4("1","1","2","1")
<=> $true )
& ( esk12794_4("1","1","2","2")
<=> $true )
& ( esk12794_4("1","2","1","1")
<=> $true )
& ( esk12794_4("1","2","1","2")
<=> $true )
& ( esk12794_4("1","2","2","1")
<=> $true )
& ( esk12794_4("1","2","2","2")
<=> $true )
& ( esk12794_4("2","1","1","1")
<=> $true )
& ( esk12794_4("2","1","1","2")
<=> $true )
& ( esk12794_4("2","1","2","1")
<=> $true )
& ( esk12794_4("2","1","2","2")
<=> $true )
& ( esk12794_4("2","2","1","1")
<=> $true )
& ( esk12794_4("2","2","1","2")
<=> $true )
& ( esk12794_4("2","2","2","1")
<=> $true )
& ( esk12794_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12795_4,fi_predicates,
( ( esk12795_4("1","1","1","1")
<=> $true )
& ( esk12795_4("1","1","1","2")
<=> $true )
& ( esk12795_4("1","1","2","1")
<=> $true )
& ( esk12795_4("1","1","2","2")
<=> $true )
& ( esk12795_4("1","2","1","1")
<=> $true )
& ( esk12795_4("1","2","1","2")
<=> $true )
& ( esk12795_4("1","2","2","1")
<=> $true )
& ( esk12795_4("1","2","2","2")
<=> $true )
& ( esk12795_4("2","1","1","1")
<=> $true )
& ( esk12795_4("2","1","1","2")
<=> $true )
& ( esk12795_4("2","1","2","1")
<=> $true )
& ( esk12795_4("2","1","2","2")
<=> $true )
& ( esk12795_4("2","2","1","1")
<=> $true )
& ( esk12795_4("2","2","1","2")
<=> $true )
& ( esk12795_4("2","2","2","1")
<=> $true )
& ( esk12795_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12796_4,fi_predicates,
( ( esk12796_4("1","1","1","1")
<=> $true )
& ( esk12796_4("1","1","1","2")
<=> $true )
& ( esk12796_4("1","1","2","1")
<=> $true )
& ( esk12796_4("1","1","2","2")
<=> $true )
& ( esk12796_4("1","2","1","1")
<=> $true )
& ( esk12796_4("1","2","1","2")
<=> $true )
& ( esk12796_4("1","2","2","1")
<=> $true )
& ( esk12796_4("1","2","2","2")
<=> $true )
& ( esk12796_4("2","1","1","1")
<=> $true )
& ( esk12796_4("2","1","1","2")
<=> $true )
& ( esk12796_4("2","1","2","1")
<=> $true )
& ( esk12796_4("2","1","2","2")
<=> $true )
& ( esk12796_4("2","2","1","1")
<=> $true )
& ( esk12796_4("2","2","1","2")
<=> $true )
& ( esk12796_4("2","2","2","1")
<=> $true )
& ( esk12796_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12797_4,fi_predicates,
( ( esk12797_4("1","1","1","1")
<=> $true )
& ( esk12797_4("1","1","1","2")
<=> $true )
& ( esk12797_4("1","1","2","1")
<=> $true )
& ( esk12797_4("1","1","2","2")
<=> $true )
& ( esk12797_4("1","2","1","1")
<=> $true )
& ( esk12797_4("1","2","1","2")
<=> $true )
& ( esk12797_4("1","2","2","1")
<=> $true )
& ( esk12797_4("1","2","2","2")
<=> $true )
& ( esk12797_4("2","1","1","1")
<=> $true )
& ( esk12797_4("2","1","1","2")
<=> $true )
& ( esk12797_4("2","1","2","1")
<=> $true )
& ( esk12797_4("2","1","2","2")
<=> $true )
& ( esk12797_4("2","2","1","1")
<=> $true )
& ( esk12797_4("2","2","1","2")
<=> $true )
& ( esk12797_4("2","2","2","1")
<=> $true )
& ( esk12797_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12798_4,fi_predicates,
( ( esk12798_4("1","1","1","1")
<=> $true )
& ( esk12798_4("1","1","1","2")
<=> $true )
& ( esk12798_4("1","1","2","1")
<=> $true )
& ( esk12798_4("1","1","2","2")
<=> $true )
& ( esk12798_4("1","2","1","1")
<=> $true )
& ( esk12798_4("1","2","1","2")
<=> $true )
& ( esk12798_4("1","2","2","1")
<=> $true )
& ( esk12798_4("1","2","2","2")
<=> $true )
& ( esk12798_4("2","1","1","1")
<=> $true )
& ( esk12798_4("2","1","1","2")
<=> $true )
& ( esk12798_4("2","1","2","1")
<=> $true )
& ( esk12798_4("2","1","2","2")
<=> $true )
& ( esk12798_4("2","2","1","1")
<=> $true )
& ( esk12798_4("2","2","1","2")
<=> $true )
& ( esk12798_4("2","2","2","1")
<=> $true )
& ( esk12798_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12799_4,fi_predicates,
( ( esk12799_4("1","1","1","1")
<=> $true )
& ( esk12799_4("1","1","1","2")
<=> $true )
& ( esk12799_4("1","1","2","1")
<=> $true )
& ( esk12799_4("1","1","2","2")
<=> $true )
& ( esk12799_4("1","2","1","1")
<=> $true )
& ( esk12799_4("1","2","1","2")
<=> $true )
& ( esk12799_4("1","2","2","1")
<=> $true )
& ( esk12799_4("1","2","2","2")
<=> $true )
& ( esk12799_4("2","1","1","1")
<=> $true )
& ( esk12799_4("2","1","1","2")
<=> $true )
& ( esk12799_4("2","1","2","1")
<=> $true )
& ( esk12799_4("2","1","2","2")
<=> $true )
& ( esk12799_4("2","2","1","1")
<=> $true )
& ( esk12799_4("2","2","1","2")
<=> $true )
& ( esk12799_4("2","2","2","1")
<=> $true )
& ( esk12799_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1279_4,fi_predicates,
( ( esk1279_4("1","1","1","1")
<=> $false )
& ( esk1279_4("1","1","1","2")
<=> $false )
& ( esk1279_4("1","1","2","1")
<=> $false )
& ( esk1279_4("1","1","2","2")
<=> $false )
& ( esk1279_4("1","2","1","1")
<=> $false )
& ( esk1279_4("1","2","1","2")
<=> $false )
& ( esk1279_4("1","2","2","1")
<=> $false )
& ( esk1279_4("1","2","2","2")
<=> $false )
& ( esk1279_4("2","1","1","1")
<=> $false )
& ( esk1279_4("2","1","1","2")
<=> $false )
& ( esk1279_4("2","1","2","1")
<=> $false )
& ( esk1279_4("2","1","2","2")
<=> $false )
& ( esk1279_4("2","2","1","1")
<=> $false )
& ( esk1279_4("2","2","1","2")
<=> $false )
& ( esk1279_4("2","2","2","1")
<=> $false )
& ( esk1279_4("2","2","2","2")
<=> $false ) ) ).
fof(esk127_0,fi_predicates,
( esk127_0
<=> $false ) ).
fof(esk12800_4,fi_predicates,
( ( esk12800_4("1","1","1","1")
<=> $true )
& ( esk12800_4("1","1","1","2")
<=> $true )
& ( esk12800_4("1","1","2","1")
<=> $true )
& ( esk12800_4("1","1","2","2")
<=> $true )
& ( esk12800_4("1","2","1","1")
<=> $true )
& ( esk12800_4("1","2","1","2")
<=> $true )
& ( esk12800_4("1","2","2","1")
<=> $true )
& ( esk12800_4("1","2","2","2")
<=> $true )
& ( esk12800_4("2","1","1","1")
<=> $true )
& ( esk12800_4("2","1","1","2")
<=> $true )
& ( esk12800_4("2","1","2","1")
<=> $true )
& ( esk12800_4("2","1","2","2")
<=> $true )
& ( esk12800_4("2","2","1","1")
<=> $true )
& ( esk12800_4("2","2","1","2")
<=> $true )
& ( esk12800_4("2","2","2","1")
<=> $true )
& ( esk12800_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12801_4,fi_predicates,
( ( esk12801_4("1","1","1","1")
<=> $true )
& ( esk12801_4("1","1","1","2")
<=> $true )
& ( esk12801_4("1","1","2","1")
<=> $true )
& ( esk12801_4("1","1","2","2")
<=> $true )
& ( esk12801_4("1","2","1","1")
<=> $true )
& ( esk12801_4("1","2","1","2")
<=> $true )
& ( esk12801_4("1","2","2","1")
<=> $true )
& ( esk12801_4("1","2","2","2")
<=> $true )
& ( esk12801_4("2","1","1","1")
<=> $true )
& ( esk12801_4("2","1","1","2")
<=> $true )
& ( esk12801_4("2","1","2","1")
<=> $true )
& ( esk12801_4("2","1","2","2")
<=> $true )
& ( esk12801_4("2","2","1","1")
<=> $true )
& ( esk12801_4("2","2","1","2")
<=> $true )
& ( esk12801_4("2","2","2","1")
<=> $true )
& ( esk12801_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12802_4,fi_predicates,
( ( esk12802_4("1","1","1","1")
<=> $true )
& ( esk12802_4("1","1","1","2")
<=> $true )
& ( esk12802_4("1","1","2","1")
<=> $true )
& ( esk12802_4("1","1","2","2")
<=> $true )
& ( esk12802_4("1","2","1","1")
<=> $true )
& ( esk12802_4("1","2","1","2")
<=> $true )
& ( esk12802_4("1","2","2","1")
<=> $true )
& ( esk12802_4("1","2","2","2")
<=> $true )
& ( esk12802_4("2","1","1","1")
<=> $true )
& ( esk12802_4("2","1","1","2")
<=> $true )
& ( esk12802_4("2","1","2","1")
<=> $true )
& ( esk12802_4("2","1","2","2")
<=> $true )
& ( esk12802_4("2","2","1","1")
<=> $true )
& ( esk12802_4("2","2","1","2")
<=> $true )
& ( esk12802_4("2","2","2","1")
<=> $true )
& ( esk12802_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12803_4,fi_predicates,
( ( esk12803_4("1","1","1","1")
<=> $true )
& ( esk12803_4("1","1","1","2")
<=> $true )
& ( esk12803_4("1","1","2","1")
<=> $true )
& ( esk12803_4("1","1","2","2")
<=> $true )
& ( esk12803_4("1","2","1","1")
<=> $true )
& ( esk12803_4("1","2","1","2")
<=> $true )
& ( esk12803_4("1","2","2","1")
<=> $true )
& ( esk12803_4("1","2","2","2")
<=> $true )
& ( esk12803_4("2","1","1","1")
<=> $true )
& ( esk12803_4("2","1","1","2")
<=> $true )
& ( esk12803_4("2","1","2","1")
<=> $true )
& ( esk12803_4("2","1","2","2")
<=> $true )
& ( esk12803_4("2","2","1","1")
<=> $true )
& ( esk12803_4("2","2","1","2")
<=> $true )
& ( esk12803_4("2","2","2","1")
<=> $true )
& ( esk12803_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12804_4,fi_predicates,
( ( esk12804_4("1","1","1","1")
<=> $true )
& ( esk12804_4("1","1","1","2")
<=> $true )
& ( esk12804_4("1","1","2","1")
<=> $false )
& ( esk12804_4("1","1","2","2")
<=> $true )
& ( esk12804_4("1","2","1","1")
<=> $false )
& ( esk12804_4("1","2","1","2")
<=> $false )
& ( esk12804_4("1","2","2","1")
<=> $true )
& ( esk12804_4("1","2","2","2")
<=> $true )
& ( esk12804_4("2","1","1","1")
<=> $true )
& ( esk12804_4("2","1","1","2")
<=> $true )
& ( esk12804_4("2","1","2","1")
<=> $false )
& ( esk12804_4("2","1","2","2")
<=> $false )
& ( esk12804_4("2","2","1","1")
<=> $false )
& ( esk12804_4("2","2","1","2")
<=> $true )
& ( esk12804_4("2","2","2","1")
<=> $false )
& ( esk12804_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12805_4,fi_predicates,
( ( esk12805_4("1","1","1","1")
<=> $true )
& ( esk12805_4("1","1","1","2")
<=> $true )
& ( esk12805_4("1","1","2","1")
<=> $true )
& ( esk12805_4("1","1","2","2")
<=> $true )
& ( esk12805_4("1","2","1","1")
<=> $true )
& ( esk12805_4("1","2","1","2")
<=> $true )
& ( esk12805_4("1","2","2","1")
<=> $true )
& ( esk12805_4("1","2","2","2")
<=> $true )
& ( esk12805_4("2","1","1","1")
<=> $true )
& ( esk12805_4("2","1","1","2")
<=> $true )
& ( esk12805_4("2","1","2","1")
<=> $true )
& ( esk12805_4("2","1","2","2")
<=> $true )
& ( esk12805_4("2","2","1","1")
<=> $true )
& ( esk12805_4("2","2","1","2")
<=> $true )
& ( esk12805_4("2","2","2","1")
<=> $true )
& ( esk12805_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12806_4,fi_predicates,
( ( esk12806_4("1","1","1","1")
<=> $true )
& ( esk12806_4("1","1","1","2")
<=> $true )
& ( esk12806_4("1","1","2","1")
<=> $true )
& ( esk12806_4("1","1","2","2")
<=> $true )
& ( esk12806_4("1","2","1","1")
<=> $true )
& ( esk12806_4("1","2","1","2")
<=> $true )
& ( esk12806_4("1","2","2","1")
<=> $true )
& ( esk12806_4("1","2","2","2")
<=> $true )
& ( esk12806_4("2","1","1","1")
<=> $true )
& ( esk12806_4("2","1","1","2")
<=> $true )
& ( esk12806_4("2","1","2","1")
<=> $true )
& ( esk12806_4("2","1","2","2")
<=> $true )
& ( esk12806_4("2","2","1","1")
<=> $true )
& ( esk12806_4("2","2","1","2")
<=> $true )
& ( esk12806_4("2","2","2","1")
<=> $true )
& ( esk12806_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12807_4,fi_predicates,
( ( esk12807_4("1","1","1","1")
<=> $true )
& ( esk12807_4("1","1","1","2")
<=> $true )
& ( esk12807_4("1","1","2","1")
<=> $true )
& ( esk12807_4("1","1","2","2")
<=> $true )
& ( esk12807_4("1","2","1","1")
<=> $true )
& ( esk12807_4("1","2","1","2")
<=> $true )
& ( esk12807_4("1","2","2","1")
<=> $true )
& ( esk12807_4("1","2","2","2")
<=> $true )
& ( esk12807_4("2","1","1","1")
<=> $true )
& ( esk12807_4("2","1","1","2")
<=> $true )
& ( esk12807_4("2","1","2","1")
<=> $true )
& ( esk12807_4("2","1","2","2")
<=> $true )
& ( esk12807_4("2","2","1","1")
<=> $true )
& ( esk12807_4("2","2","1","2")
<=> $true )
& ( esk12807_4("2","2","2","1")
<=> $true )
& ( esk12807_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12808_4,fi_predicates,
( ( esk12808_4("1","1","1","1")
<=> $true )
& ( esk12808_4("1","1","1","2")
<=> $true )
& ( esk12808_4("1","1","2","1")
<=> $false )
& ( esk12808_4("1","1","2","2")
<=> $true )
& ( esk12808_4("1","2","1","1")
<=> $false )
& ( esk12808_4("1","2","1","2")
<=> $false )
& ( esk12808_4("1","2","2","1")
<=> $true )
& ( esk12808_4("1","2","2","2")
<=> $true )
& ( esk12808_4("2","1","1","1")
<=> $true )
& ( esk12808_4("2","1","1","2")
<=> $true )
& ( esk12808_4("2","1","2","1")
<=> $false )
& ( esk12808_4("2","1","2","2")
<=> $false )
& ( esk12808_4("2","2","1","1")
<=> $false )
& ( esk12808_4("2","2","1","2")
<=> $true )
& ( esk12808_4("2","2","2","1")
<=> $false )
& ( esk12808_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12809_4,fi_predicates,
( ( esk12809_4("1","1","1","1")
<=> $true )
& ( esk12809_4("1","1","1","2")
<=> $true )
& ( esk12809_4("1","1","2","1")
<=> $true )
& ( esk12809_4("1","1","2","2")
<=> $true )
& ( esk12809_4("1","2","1","1")
<=> $true )
& ( esk12809_4("1","2","1","2")
<=> $true )
& ( esk12809_4("1","2","2","1")
<=> $true )
& ( esk12809_4("1","2","2","2")
<=> $true )
& ( esk12809_4("2","1","1","1")
<=> $true )
& ( esk12809_4("2","1","1","2")
<=> $true )
& ( esk12809_4("2","1","2","1")
<=> $true )
& ( esk12809_4("2","1","2","2")
<=> $true )
& ( esk12809_4("2","2","1","1")
<=> $true )
& ( esk12809_4("2","2","1","2")
<=> $true )
& ( esk12809_4("2","2","2","1")
<=> $true )
& ( esk12809_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1280_4,fi_predicates,
( ( esk1280_4("1","1","1","1")
<=> $false )
& ( esk1280_4("1","1","1","2")
<=> $false )
& ( esk1280_4("1","1","2","1")
<=> $false )
& ( esk1280_4("1","1","2","2")
<=> $false )
& ( esk1280_4("1","2","1","1")
<=> $false )
& ( esk1280_4("1","2","1","2")
<=> $false )
& ( esk1280_4("1","2","2","1")
<=> $false )
& ( esk1280_4("1","2","2","2")
<=> $false )
& ( esk1280_4("2","1","1","1")
<=> $false )
& ( esk1280_4("2","1","1","2")
<=> $false )
& ( esk1280_4("2","1","2","1")
<=> $false )
& ( esk1280_4("2","1","2","2")
<=> $false )
& ( esk1280_4("2","2","1","1")
<=> $false )
& ( esk1280_4("2","2","1","2")
<=> $false )
& ( esk1280_4("2","2","2","1")
<=> $false )
& ( esk1280_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12810_4,fi_predicates,
( ( esk12810_4("1","1","1","1")
<=> $true )
& ( esk12810_4("1","1","1","2")
<=> $true )
& ( esk12810_4("1","1","2","1")
<=> $false )
& ( esk12810_4("1","1","2","2")
<=> $true )
& ( esk12810_4("1","2","1","1")
<=> $false )
& ( esk12810_4("1","2","1","2")
<=> $false )
& ( esk12810_4("1","2","2","1")
<=> $true )
& ( esk12810_4("1","2","2","2")
<=> $true )
& ( esk12810_4("2","1","1","1")
<=> $true )
& ( esk12810_4("2","1","1","2")
<=> $true )
& ( esk12810_4("2","1","2","1")
<=> $false )
& ( esk12810_4("2","1","2","2")
<=> $false )
& ( esk12810_4("2","2","1","1")
<=> $false )
& ( esk12810_4("2","2","1","2")
<=> $true )
& ( esk12810_4("2","2","2","1")
<=> $false )
& ( esk12810_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12811_4,fi_predicates,
( ( esk12811_4("1","1","1","1")
<=> $true )
& ( esk12811_4("1","1","1","2")
<=> $true )
& ( esk12811_4("1","1","2","1")
<=> $true )
& ( esk12811_4("1","1","2","2")
<=> $true )
& ( esk12811_4("1","2","1","1")
<=> $true )
& ( esk12811_4("1","2","1","2")
<=> $true )
& ( esk12811_4("1","2","2","1")
<=> $true )
& ( esk12811_4("1","2","2","2")
<=> $true )
& ( esk12811_4("2","1","1","1")
<=> $true )
& ( esk12811_4("2","1","1","2")
<=> $true )
& ( esk12811_4("2","1","2","1")
<=> $true )
& ( esk12811_4("2","1","2","2")
<=> $true )
& ( esk12811_4("2","2","1","1")
<=> $true )
& ( esk12811_4("2","2","1","2")
<=> $true )
& ( esk12811_4("2","2","2","1")
<=> $true )
& ( esk12811_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12812_4,fi_predicates,
( ( esk12812_4("1","1","1","1")
<=> $true )
& ( esk12812_4("1","1","1","2")
<=> $true )
& ( esk12812_4("1","1","2","1")
<=> $true )
& ( esk12812_4("1","1","2","2")
<=> $true )
& ( esk12812_4("1","2","1","1")
<=> $true )
& ( esk12812_4("1","2","1","2")
<=> $true )
& ( esk12812_4("1","2","2","1")
<=> $true )
& ( esk12812_4("1","2","2","2")
<=> $true )
& ( esk12812_4("2","1","1","1")
<=> $true )
& ( esk12812_4("2","1","1","2")
<=> $true )
& ( esk12812_4("2","1","2","1")
<=> $true )
& ( esk12812_4("2","1","2","2")
<=> $true )
& ( esk12812_4("2","2","1","1")
<=> $true )
& ( esk12812_4("2","2","1","2")
<=> $true )
& ( esk12812_4("2","2","2","1")
<=> $true )
& ( esk12812_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12813_4,fi_predicates,
( ( esk12813_4("1","1","1","1")
<=> $true )
& ( esk12813_4("1","1","1","2")
<=> $true )
& ( esk12813_4("1","1","2","1")
<=> $true )
& ( esk12813_4("1","1","2","2")
<=> $true )
& ( esk12813_4("1","2","1","1")
<=> $true )
& ( esk12813_4("1","2","1","2")
<=> $true )
& ( esk12813_4("1","2","2","1")
<=> $true )
& ( esk12813_4("1","2","2","2")
<=> $true )
& ( esk12813_4("2","1","1","1")
<=> $true )
& ( esk12813_4("2","1","1","2")
<=> $true )
& ( esk12813_4("2","1","2","1")
<=> $true )
& ( esk12813_4("2","1","2","2")
<=> $true )
& ( esk12813_4("2","2","1","1")
<=> $true )
& ( esk12813_4("2","2","1","2")
<=> $true )
& ( esk12813_4("2","2","2","1")
<=> $true )
& ( esk12813_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12814_4,fi_predicates,
( ( esk12814_4("1","1","1","1")
<=> $true )
& ( esk12814_4("1","1","1","2")
<=> $true )
& ( esk12814_4("1","1","2","1")
<=> $true )
& ( esk12814_4("1","1","2","2")
<=> $true )
& ( esk12814_4("1","2","1","1")
<=> $true )
& ( esk12814_4("1","2","1","2")
<=> $true )
& ( esk12814_4("1","2","2","1")
<=> $true )
& ( esk12814_4("1","2","2","2")
<=> $true )
& ( esk12814_4("2","1","1","1")
<=> $true )
& ( esk12814_4("2","1","1","2")
<=> $true )
& ( esk12814_4("2","1","2","1")
<=> $true )
& ( esk12814_4("2","1","2","2")
<=> $true )
& ( esk12814_4("2","2","1","1")
<=> $true )
& ( esk12814_4("2","2","1","2")
<=> $true )
& ( esk12814_4("2","2","2","1")
<=> $true )
& ( esk12814_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12815_4,fi_predicates,
( ( esk12815_4("1","1","1","1")
<=> $true )
& ( esk12815_4("1","1","1","2")
<=> $true )
& ( esk12815_4("1","1","2","1")
<=> $true )
& ( esk12815_4("1","1","2","2")
<=> $true )
& ( esk12815_4("1","2","1","1")
<=> $true )
& ( esk12815_4("1","2","1","2")
<=> $true )
& ( esk12815_4("1","2","2","1")
<=> $true )
& ( esk12815_4("1","2","2","2")
<=> $true )
& ( esk12815_4("2","1","1","1")
<=> $true )
& ( esk12815_4("2","1","1","2")
<=> $true )
& ( esk12815_4("2","1","2","1")
<=> $true )
& ( esk12815_4("2","1","2","2")
<=> $true )
& ( esk12815_4("2","2","1","1")
<=> $true )
& ( esk12815_4("2","2","1","2")
<=> $true )
& ( esk12815_4("2","2","2","1")
<=> $true )
& ( esk12815_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12816_4,fi_predicates,
( ( esk12816_4("1","1","1","1")
<=> $true )
& ( esk12816_4("1","1","1","2")
<=> $true )
& ( esk12816_4("1","1","2","1")
<=> $true )
& ( esk12816_4("1","1","2","2")
<=> $true )
& ( esk12816_4("1","2","1","1")
<=> $true )
& ( esk12816_4("1","2","1","2")
<=> $true )
& ( esk12816_4("1","2","2","1")
<=> $true )
& ( esk12816_4("1","2","2","2")
<=> $true )
& ( esk12816_4("2","1","1","1")
<=> $true )
& ( esk12816_4("2","1","1","2")
<=> $true )
& ( esk12816_4("2","1","2","1")
<=> $true )
& ( esk12816_4("2","1","2","2")
<=> $true )
& ( esk12816_4("2","2","1","1")
<=> $true )
& ( esk12816_4("2","2","1","2")
<=> $true )
& ( esk12816_4("2","2","2","1")
<=> $true )
& ( esk12816_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12817_4,fi_predicates,
( ( esk12817_4("1","1","1","1")
<=> $true )
& ( esk12817_4("1","1","1","2")
<=> $true )
& ( esk12817_4("1","1","2","1")
<=> $true )
& ( esk12817_4("1","1","2","2")
<=> $true )
& ( esk12817_4("1","2","1","1")
<=> $true )
& ( esk12817_4("1","2","1","2")
<=> $true )
& ( esk12817_4("1","2","2","1")
<=> $true )
& ( esk12817_4("1","2","2","2")
<=> $true )
& ( esk12817_4("2","1","1","1")
<=> $true )
& ( esk12817_4("2","1","1","2")
<=> $true )
& ( esk12817_4("2","1","2","1")
<=> $true )
& ( esk12817_4("2","1","2","2")
<=> $true )
& ( esk12817_4("2","2","1","1")
<=> $true )
& ( esk12817_4("2","2","1","2")
<=> $true )
& ( esk12817_4("2","2","2","1")
<=> $true )
& ( esk12817_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12818_4,fi_predicates,
( ( esk12818_4("1","1","1","1")
<=> $true )
& ( esk12818_4("1","1","1","2")
<=> $false )
& ( esk12818_4("1","1","2","1")
<=> $false )
& ( esk12818_4("1","1","2","2")
<=> $true )
& ( esk12818_4("1","2","1","1")
<=> $true )
& ( esk12818_4("1","2","1","2")
<=> $true )
& ( esk12818_4("1","2","2","1")
<=> $false )
& ( esk12818_4("1","2","2","2")
<=> $false )
& ( esk12818_4("2","1","1","1")
<=> $true )
& ( esk12818_4("2","1","1","2")
<=> $true )
& ( esk12818_4("2","1","2","1")
<=> $false )
& ( esk12818_4("2","1","2","2")
<=> $false )
& ( esk12818_4("2","2","1","1")
<=> $true )
& ( esk12818_4("2","2","1","2")
<=> $true )
& ( esk12818_4("2","2","2","1")
<=> $false )
& ( esk12818_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12819_4,fi_predicates,
( ( esk12819_4("1","1","1","1")
<=> $true )
& ( esk12819_4("1","1","1","2")
<=> $true )
& ( esk12819_4("1","1","2","1")
<=> $true )
& ( esk12819_4("1","1","2","2")
<=> $true )
& ( esk12819_4("1","2","1","1")
<=> $true )
& ( esk12819_4("1","2","1","2")
<=> $true )
& ( esk12819_4("1","2","2","1")
<=> $true )
& ( esk12819_4("1","2","2","2")
<=> $true )
& ( esk12819_4("2","1","1","1")
<=> $true )
& ( esk12819_4("2","1","1","2")
<=> $true )
& ( esk12819_4("2","1","2","1")
<=> $true )
& ( esk12819_4("2","1","2","2")
<=> $true )
& ( esk12819_4("2","2","1","1")
<=> $true )
& ( esk12819_4("2","2","1","2")
<=> $true )
& ( esk12819_4("2","2","2","1")
<=> $true )
& ( esk12819_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1281_4,fi_predicates,
( ( esk1281_4("1","1","1","1")
<=> $false )
& ( esk1281_4("1","1","1","2")
<=> $false )
& ( esk1281_4("1","1","2","1")
<=> $false )
& ( esk1281_4("1","1","2","2")
<=> $false )
& ( esk1281_4("1","2","1","1")
<=> $false )
& ( esk1281_4("1","2","1","2")
<=> $false )
& ( esk1281_4("1","2","2","1")
<=> $false )
& ( esk1281_4("1","2","2","2")
<=> $false )
& ( esk1281_4("2","1","1","1")
<=> $false )
& ( esk1281_4("2","1","1","2")
<=> $false )
& ( esk1281_4("2","1","2","1")
<=> $false )
& ( esk1281_4("2","1","2","2")
<=> $false )
& ( esk1281_4("2","2","1","1")
<=> $false )
& ( esk1281_4("2","2","1","2")
<=> $false )
& ( esk1281_4("2","2","2","1")
<=> $false )
& ( esk1281_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12820_4,fi_predicates,
( ( esk12820_4("1","1","1","1")
<=> $true )
& ( esk12820_4("1","1","1","2")
<=> $false )
& ( esk12820_4("1","1","2","1")
<=> $true )
& ( esk12820_4("1","1","2","2")
<=> $true )
& ( esk12820_4("1","2","1","1")
<=> $false )
& ( esk12820_4("1","2","1","2")
<=> $false )
& ( esk12820_4("1","2","2","1")
<=> $false )
& ( esk12820_4("1","2","2","2")
<=> $false )
& ( esk12820_4("2","1","1","1")
<=> $true )
& ( esk12820_4("2","1","1","2")
<=> $true )
& ( esk12820_4("2","1","2","1")
<=> $true )
& ( esk12820_4("2","1","2","2")
<=> $true )
& ( esk12820_4("2","2","1","1")
<=> $false )
& ( esk12820_4("2","2","1","2")
<=> $true )
& ( esk12820_4("2","2","2","1")
<=> $false )
& ( esk12820_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12821_4,fi_predicates,
( ( esk12821_4("1","1","1","1")
<=> $true )
& ( esk12821_4("1","1","1","2")
<=> $true )
& ( esk12821_4("1","1","2","1")
<=> $true )
& ( esk12821_4("1","1","2","2")
<=> $true )
& ( esk12821_4("1","2","1","1")
<=> $true )
& ( esk12821_4("1","2","1","2")
<=> $true )
& ( esk12821_4("1","2","2","1")
<=> $true )
& ( esk12821_4("1","2","2","2")
<=> $true )
& ( esk12821_4("2","1","1","1")
<=> $true )
& ( esk12821_4("2","1","1","2")
<=> $true )
& ( esk12821_4("2","1","2","1")
<=> $true )
& ( esk12821_4("2","1","2","2")
<=> $true )
& ( esk12821_4("2","2","1","1")
<=> $true )
& ( esk12821_4("2","2","1","2")
<=> $true )
& ( esk12821_4("2","2","2","1")
<=> $true )
& ( esk12821_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12822_4,fi_predicates,
( ( esk12822_4("1","1","1","1")
<=> $true )
& ( esk12822_4("1","1","1","2")
<=> $true )
& ( esk12822_4("1","1","2","1")
<=> $false )
& ( esk12822_4("1","1","2","2")
<=> $true )
& ( esk12822_4("1","2","1","1")
<=> $false )
& ( esk12822_4("1","2","1","2")
<=> $false )
& ( esk12822_4("1","2","2","1")
<=> $false )
& ( esk12822_4("1","2","2","2")
<=> $false )
& ( esk12822_4("2","1","1","1")
<=> $true )
& ( esk12822_4("2","1","1","2")
<=> $true )
& ( esk12822_4("2","1","2","1")
<=> $true )
& ( esk12822_4("2","1","2","2")
<=> $false )
& ( esk12822_4("2","2","1","1")
<=> $false )
& ( esk12822_4("2","2","1","2")
<=> $true )
& ( esk12822_4("2","2","2","1")
<=> $false )
& ( esk12822_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12823_4,fi_predicates,
( ( esk12823_4("1","1","1","1")
<=> $true )
& ( esk12823_4("1","1","1","2")
<=> $true )
& ( esk12823_4("1","1","2","1")
<=> $true )
& ( esk12823_4("1","1","2","2")
<=> $true )
& ( esk12823_4("1","2","1","1")
<=> $true )
& ( esk12823_4("1","2","1","2")
<=> $true )
& ( esk12823_4("1","2","2","1")
<=> $true )
& ( esk12823_4("1","2","2","2")
<=> $true )
& ( esk12823_4("2","1","1","1")
<=> $true )
& ( esk12823_4("2","1","1","2")
<=> $true )
& ( esk12823_4("2","1","2","1")
<=> $true )
& ( esk12823_4("2","1","2","2")
<=> $true )
& ( esk12823_4("2","2","1","1")
<=> $true )
& ( esk12823_4("2","2","1","2")
<=> $true )
& ( esk12823_4("2","2","2","1")
<=> $true )
& ( esk12823_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12824_4,fi_predicates,
( ( esk12824_4("1","1","1","1")
<=> $true )
& ( esk12824_4("1","1","1","2")
<=> $true )
& ( esk12824_4("1","1","2","1")
<=> $false )
& ( esk12824_4("1","1","2","2")
<=> $true )
& ( esk12824_4("1","2","1","1")
<=> $false )
& ( esk12824_4("1","2","1","2")
<=> $false )
& ( esk12824_4("1","2","2","1")
<=> $true )
& ( esk12824_4("1","2","2","2")
<=> $true )
& ( esk12824_4("2","1","1","1")
<=> $true )
& ( esk12824_4("2","1","1","2")
<=> $true )
& ( esk12824_4("2","1","2","1")
<=> $false )
& ( esk12824_4("2","1","2","2")
<=> $false )
& ( esk12824_4("2","2","1","1")
<=> $false )
& ( esk12824_4("2","2","1","2")
<=> $true )
& ( esk12824_4("2","2","2","1")
<=> $false )
& ( esk12824_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12825_4,fi_predicates,
( ( esk12825_4("1","1","1","1")
<=> $true )
& ( esk12825_4("1","1","1","2")
<=> $true )
& ( esk12825_4("1","1","2","1")
<=> $true )
& ( esk12825_4("1","1","2","2")
<=> $true )
& ( esk12825_4("1","2","1","1")
<=> $true )
& ( esk12825_4("1","2","1","2")
<=> $true )
& ( esk12825_4("1","2","2","1")
<=> $true )
& ( esk12825_4("1","2","2","2")
<=> $true )
& ( esk12825_4("2","1","1","1")
<=> $true )
& ( esk12825_4("2","1","1","2")
<=> $true )
& ( esk12825_4("2","1","2","1")
<=> $true )
& ( esk12825_4("2","1","2","2")
<=> $true )
& ( esk12825_4("2","2","1","1")
<=> $true )
& ( esk12825_4("2","2","1","2")
<=> $true )
& ( esk12825_4("2","2","2","1")
<=> $true )
& ( esk12825_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12826_4,fi_predicates,
( ( esk12826_4("1","1","1","1")
<=> $false )
& ( esk12826_4("1","1","1","2")
<=> $false )
& ( esk12826_4("1","1","2","1")
<=> $false )
& ( esk12826_4("1","1","2","2")
<=> $false )
& ( esk12826_4("1","2","1","1")
<=> $false )
& ( esk12826_4("1","2","1","2")
<=> $false )
& ( esk12826_4("1","2","2","1")
<=> $false )
& ( esk12826_4("1","2","2","2")
<=> $false )
& ( esk12826_4("2","1","1","1")
<=> $false )
& ( esk12826_4("2","1","1","2")
<=> $false )
& ( esk12826_4("2","1","2","1")
<=> $false )
& ( esk12826_4("2","1","2","2")
<=> $false )
& ( esk12826_4("2","2","1","1")
<=> $false )
& ( esk12826_4("2","2","1","2")
<=> $false )
& ( esk12826_4("2","2","2","1")
<=> $false )
& ( esk12826_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12827_4,fi_predicates,
( ( esk12827_4("1","1","1","1")
<=> $false )
& ( esk12827_4("1","1","1","2")
<=> $false )
& ( esk12827_4("1","1","2","1")
<=> $false )
& ( esk12827_4("1","1","2","2")
<=> $false )
& ( esk12827_4("1","2","1","1")
<=> $false )
& ( esk12827_4("1","2","1","2")
<=> $false )
& ( esk12827_4("1","2","2","1")
<=> $false )
& ( esk12827_4("1","2","2","2")
<=> $false )
& ( esk12827_4("2","1","1","1")
<=> $false )
& ( esk12827_4("2","1","1","2")
<=> $false )
& ( esk12827_4("2","1","2","1")
<=> $false )
& ( esk12827_4("2","1","2","2")
<=> $false )
& ( esk12827_4("2","2","1","1")
<=> $false )
& ( esk12827_4("2","2","1","2")
<=> $false )
& ( esk12827_4("2","2","2","1")
<=> $false )
& ( esk12827_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12828_4,fi_predicates,
( ( esk12828_4("1","1","1","1")
<=> $false )
& ( esk12828_4("1","1","1","2")
<=> $false )
& ( esk12828_4("1","1","2","1")
<=> $false )
& ( esk12828_4("1","1","2","2")
<=> $false )
& ( esk12828_4("1","2","1","1")
<=> $false )
& ( esk12828_4("1","2","1","2")
<=> $false )
& ( esk12828_4("1","2","2","1")
<=> $false )
& ( esk12828_4("1","2","2","2")
<=> $false )
& ( esk12828_4("2","1","1","1")
<=> $false )
& ( esk12828_4("2","1","1","2")
<=> $false )
& ( esk12828_4("2","1","2","1")
<=> $false )
& ( esk12828_4("2","1","2","2")
<=> $false )
& ( esk12828_4("2","2","1","1")
<=> $false )
& ( esk12828_4("2","2","1","2")
<=> $false )
& ( esk12828_4("2","2","2","1")
<=> $false )
& ( esk12828_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12829_4,fi_predicates,
( ( esk12829_4("1","1","1","1")
<=> $false )
& ( esk12829_4("1","1","1","2")
<=> $false )
& ( esk12829_4("1","1","2","1")
<=> $false )
& ( esk12829_4("1","1","2","2")
<=> $false )
& ( esk12829_4("1","2","1","1")
<=> $false )
& ( esk12829_4("1","2","1","2")
<=> $false )
& ( esk12829_4("1","2","2","1")
<=> $false )
& ( esk12829_4("1","2","2","2")
<=> $false )
& ( esk12829_4("2","1","1","1")
<=> $false )
& ( esk12829_4("2","1","1","2")
<=> $false )
& ( esk12829_4("2","1","2","1")
<=> $false )
& ( esk12829_4("2","1","2","2")
<=> $false )
& ( esk12829_4("2","2","1","1")
<=> $false )
& ( esk12829_4("2","2","1","2")
<=> $false )
& ( esk12829_4("2","2","2","1")
<=> $false )
& ( esk12829_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1282_4,fi_predicates,
( ( esk1282_4("1","1","1","1")
<=> $false )
& ( esk1282_4("1","1","1","2")
<=> $false )
& ( esk1282_4("1","1","2","1")
<=> $false )
& ( esk1282_4("1","1","2","2")
<=> $false )
& ( esk1282_4("1","2","1","1")
<=> $false )
& ( esk1282_4("1","2","1","2")
<=> $false )
& ( esk1282_4("1","2","2","1")
<=> $false )
& ( esk1282_4("1","2","2","2")
<=> $false )
& ( esk1282_4("2","1","1","1")
<=> $false )
& ( esk1282_4("2","1","1","2")
<=> $false )
& ( esk1282_4("2","1","2","1")
<=> $false )
& ( esk1282_4("2","1","2","2")
<=> $false )
& ( esk1282_4("2","2","1","1")
<=> $false )
& ( esk1282_4("2","2","1","2")
<=> $false )
& ( esk1282_4("2","2","2","1")
<=> $false )
& ( esk1282_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12830_4,fi_predicates,
( ( esk12830_4("1","1","1","1")
<=> $false )
& ( esk12830_4("1","1","1","2")
<=> $false )
& ( esk12830_4("1","1","2","1")
<=> $false )
& ( esk12830_4("1","1","2","2")
<=> $false )
& ( esk12830_4("1","2","1","1")
<=> $false )
& ( esk12830_4("1","2","1","2")
<=> $false )
& ( esk12830_4("1","2","2","1")
<=> $false )
& ( esk12830_4("1","2","2","2")
<=> $false )
& ( esk12830_4("2","1","1","1")
<=> $false )
& ( esk12830_4("2","1","1","2")
<=> $false )
& ( esk12830_4("2","1","2","1")
<=> $false )
& ( esk12830_4("2","1","2","2")
<=> $false )
& ( esk12830_4("2","2","1","1")
<=> $false )
& ( esk12830_4("2","2","1","2")
<=> $false )
& ( esk12830_4("2","2","2","1")
<=> $false )
& ( esk12830_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12831_4,fi_predicates,
( ( esk12831_4("1","1","1","1")
<=> $false )
& ( esk12831_4("1","1","1","2")
<=> $false )
& ( esk12831_4("1","1","2","1")
<=> $false )
& ( esk12831_4("1","1","2","2")
<=> $false )
& ( esk12831_4("1","2","1","1")
<=> $false )
& ( esk12831_4("1","2","1","2")
<=> $false )
& ( esk12831_4("1","2","2","1")
<=> $false )
& ( esk12831_4("1","2","2","2")
<=> $false )
& ( esk12831_4("2","1","1","1")
<=> $false )
& ( esk12831_4("2","1","1","2")
<=> $false )
& ( esk12831_4("2","1","2","1")
<=> $false )
& ( esk12831_4("2","1","2","2")
<=> $false )
& ( esk12831_4("2","2","1","1")
<=> $false )
& ( esk12831_4("2","2","1","2")
<=> $false )
& ( esk12831_4("2","2","2","1")
<=> $false )
& ( esk12831_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12832_4,fi_predicates,
( ( esk12832_4("1","1","1","1")
<=> $false )
& ( esk12832_4("1","1","1","2")
<=> $false )
& ( esk12832_4("1","1","2","1")
<=> $false )
& ( esk12832_4("1","1","2","2")
<=> $false )
& ( esk12832_4("1","2","1","1")
<=> $false )
& ( esk12832_4("1","2","1","2")
<=> $false )
& ( esk12832_4("1","2","2","1")
<=> $false )
& ( esk12832_4("1","2","2","2")
<=> $false )
& ( esk12832_4("2","1","1","1")
<=> $false )
& ( esk12832_4("2","1","1","2")
<=> $false )
& ( esk12832_4("2","1","2","1")
<=> $false )
& ( esk12832_4("2","1","2","2")
<=> $false )
& ( esk12832_4("2","2","1","1")
<=> $false )
& ( esk12832_4("2","2","1","2")
<=> $false )
& ( esk12832_4("2","2","2","1")
<=> $false )
& ( esk12832_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12833_4,fi_predicates,
( ( esk12833_4("1","1","1","1")
<=> $false )
& ( esk12833_4("1","1","1","2")
<=> $false )
& ( esk12833_4("1","1","2","1")
<=> $false )
& ( esk12833_4("1","1","2","2")
<=> $false )
& ( esk12833_4("1","2","1","1")
<=> $false )
& ( esk12833_4("1","2","1","2")
<=> $false )
& ( esk12833_4("1","2","2","1")
<=> $false )
& ( esk12833_4("1","2","2","2")
<=> $false )
& ( esk12833_4("2","1","1","1")
<=> $false )
& ( esk12833_4("2","1","1","2")
<=> $false )
& ( esk12833_4("2","1","2","1")
<=> $false )
& ( esk12833_4("2","1","2","2")
<=> $false )
& ( esk12833_4("2","2","1","1")
<=> $false )
& ( esk12833_4("2","2","1","2")
<=> $false )
& ( esk12833_4("2","2","2","1")
<=> $false )
& ( esk12833_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12834_4,fi_predicates,
( ( esk12834_4("1","1","1","1")
<=> $false )
& ( esk12834_4("1","1","1","2")
<=> $false )
& ( esk12834_4("1","1","2","1")
<=> $false )
& ( esk12834_4("1","1","2","2")
<=> $false )
& ( esk12834_4("1","2","1","1")
<=> $false )
& ( esk12834_4("1","2","1","2")
<=> $false )
& ( esk12834_4("1","2","2","1")
<=> $false )
& ( esk12834_4("1","2","2","2")
<=> $false )
& ( esk12834_4("2","1","1","1")
<=> $false )
& ( esk12834_4("2","1","1","2")
<=> $false )
& ( esk12834_4("2","1","2","1")
<=> $false )
& ( esk12834_4("2","1","2","2")
<=> $false )
& ( esk12834_4("2","2","1","1")
<=> $false )
& ( esk12834_4("2","2","1","2")
<=> $false )
& ( esk12834_4("2","2","2","1")
<=> $false )
& ( esk12834_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12835_4,fi_predicates,
( ( esk12835_4("1","1","1","1")
<=> $false )
& ( esk12835_4("1","1","1","2")
<=> $false )
& ( esk12835_4("1","1","2","1")
<=> $false )
& ( esk12835_4("1","1","2","2")
<=> $false )
& ( esk12835_4("1","2","1","1")
<=> $false )
& ( esk12835_4("1","2","1","2")
<=> $false )
& ( esk12835_4("1","2","2","1")
<=> $false )
& ( esk12835_4("1","2","2","2")
<=> $false )
& ( esk12835_4("2","1","1","1")
<=> $false )
& ( esk12835_4("2","1","1","2")
<=> $false )
& ( esk12835_4("2","1","2","1")
<=> $false )
& ( esk12835_4("2","1","2","2")
<=> $false )
& ( esk12835_4("2","2","1","1")
<=> $false )
& ( esk12835_4("2","2","1","2")
<=> $false )
& ( esk12835_4("2","2","2","1")
<=> $false )
& ( esk12835_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12836_4,fi_predicates,
( ( esk12836_4("1","1","1","1")
<=> $false )
& ( esk12836_4("1","1","1","2")
<=> $false )
& ( esk12836_4("1","1","2","1")
<=> $true )
& ( esk12836_4("1","1","2","2")
<=> $false )
& ( esk12836_4("1","2","1","1")
<=> $true )
& ( esk12836_4("1","2","1","2")
<=> $true )
& ( esk12836_4("1","2","2","1")
<=> $false )
& ( esk12836_4("1","2","2","2")
<=> $false )
& ( esk12836_4("2","1","1","1")
<=> $false )
& ( esk12836_4("2","1","1","2")
<=> $false )
& ( esk12836_4("2","1","2","1")
<=> $true )
& ( esk12836_4("2","1","2","2")
<=> $true )
& ( esk12836_4("2","2","1","1")
<=> $true )
& ( esk12836_4("2","2","1","2")
<=> $false )
& ( esk12836_4("2","2","2","1")
<=> $true )
& ( esk12836_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12837_4,fi_predicates,
( ( esk12837_4("1","1","1","1")
<=> $false )
& ( esk12837_4("1","1","1","2")
<=> $false )
& ( esk12837_4("1","1","2","1")
<=> $true )
& ( esk12837_4("1","1","2","2")
<=> $false )
& ( esk12837_4("1","2","1","1")
<=> $true )
& ( esk12837_4("1","2","1","2")
<=> $true )
& ( esk12837_4("1","2","2","1")
<=> $false )
& ( esk12837_4("1","2","2","2")
<=> $false )
& ( esk12837_4("2","1","1","1")
<=> $true )
& ( esk12837_4("2","1","1","2")
<=> $false )
& ( esk12837_4("2","1","2","1")
<=> $true )
& ( esk12837_4("2","1","2","2")
<=> $true )
& ( esk12837_4("2","2","1","1")
<=> $true )
& ( esk12837_4("2","2","1","2")
<=> $false )
& ( esk12837_4("2","2","2","1")
<=> $true )
& ( esk12837_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12838_4,fi_predicates,
( ( esk12838_4("1","1","1","1")
<=> $false )
& ( esk12838_4("1","1","1","2")
<=> $false )
& ( esk12838_4("1","1","2","1")
<=> $false )
& ( esk12838_4("1","1","2","2")
<=> $false )
& ( esk12838_4("1","2","1","1")
<=> $false )
& ( esk12838_4("1","2","1","2")
<=> $false )
& ( esk12838_4("1","2","2","1")
<=> $false )
& ( esk12838_4("1","2","2","2")
<=> $false )
& ( esk12838_4("2","1","1","1")
<=> $false )
& ( esk12838_4("2","1","1","2")
<=> $false )
& ( esk12838_4("2","1","2","1")
<=> $false )
& ( esk12838_4("2","1","2","2")
<=> $false )
& ( esk12838_4("2","2","1","1")
<=> $false )
& ( esk12838_4("2","2","1","2")
<=> $false )
& ( esk12838_4("2","2","2","1")
<=> $false )
& ( esk12838_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12839_4,fi_predicates,
( ( esk12839_4("1","1","1","1")
<=> $false )
& ( esk12839_4("1","1","1","2")
<=> $false )
& ( esk12839_4("1","1","2","1")
<=> $false )
& ( esk12839_4("1","1","2","2")
<=> $false )
& ( esk12839_4("1","2","1","1")
<=> $false )
& ( esk12839_4("1","2","1","2")
<=> $false )
& ( esk12839_4("1","2","2","1")
<=> $false )
& ( esk12839_4("1","2","2","2")
<=> $false )
& ( esk12839_4("2","1","1","1")
<=> $false )
& ( esk12839_4("2","1","1","2")
<=> $false )
& ( esk12839_4("2","1","2","1")
<=> $false )
& ( esk12839_4("2","1","2","2")
<=> $false )
& ( esk12839_4("2","2","1","1")
<=> $false )
& ( esk12839_4("2","2","1","2")
<=> $false )
& ( esk12839_4("2","2","2","1")
<=> $false )
& ( esk12839_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1283_4,fi_predicates,
( ( esk1283_4("1","1","1","1")
<=> $false )
& ( esk1283_4("1","1","1","2")
<=> $false )
& ( esk1283_4("1","1","2","1")
<=> $false )
& ( esk1283_4("1","1","2","2")
<=> $false )
& ( esk1283_4("1","2","1","1")
<=> $false )
& ( esk1283_4("1","2","1","2")
<=> $false )
& ( esk1283_4("1","2","2","1")
<=> $false )
& ( esk1283_4("1","2","2","2")
<=> $false )
& ( esk1283_4("2","1","1","1")
<=> $false )
& ( esk1283_4("2","1","1","2")
<=> $false )
& ( esk1283_4("2","1","2","1")
<=> $false )
& ( esk1283_4("2","1","2","2")
<=> $false )
& ( esk1283_4("2","2","1","1")
<=> $false )
& ( esk1283_4("2","2","1","2")
<=> $false )
& ( esk1283_4("2","2","2","1")
<=> $false )
& ( esk1283_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12840_4,fi_predicates,
( ( esk12840_4("1","1","1","1")
<=> $false )
& ( esk12840_4("1","1","1","2")
<=> $false )
& ( esk12840_4("1","1","2","1")
<=> $true )
& ( esk12840_4("1","1","2","2")
<=> $false )
& ( esk12840_4("1","2","1","1")
<=> $true )
& ( esk12840_4("1","2","1","2")
<=> $true )
& ( esk12840_4("1","2","2","1")
<=> $false )
& ( esk12840_4("1","2","2","2")
<=> $false )
& ( esk12840_4("2","1","1","1")
<=> $false )
& ( esk12840_4("2","1","1","2")
<=> $false )
& ( esk12840_4("2","1","2","1")
<=> $true )
& ( esk12840_4("2","1","2","2")
<=> $true )
& ( esk12840_4("2","2","1","1")
<=> $true )
& ( esk12840_4("2","2","1","2")
<=> $false )
& ( esk12840_4("2","2","2","1")
<=> $true )
& ( esk12840_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12841_4,fi_predicates,
( ( esk12841_4("1","1","1","1")
<=> $false )
& ( esk12841_4("1","1","1","2")
<=> $false )
& ( esk12841_4("1","1","2","1")
<=> $true )
& ( esk12841_4("1","1","2","2")
<=> $false )
& ( esk12841_4("1","2","1","1")
<=> $true )
& ( esk12841_4("1","2","1","2")
<=> $true )
& ( esk12841_4("1","2","2","1")
<=> $false )
& ( esk12841_4("1","2","2","2")
<=> $false )
& ( esk12841_4("2","1","1","1")
<=> $true )
& ( esk12841_4("2","1","1","2")
<=> $false )
& ( esk12841_4("2","1","2","1")
<=> $true )
& ( esk12841_4("2","1","2","2")
<=> $true )
& ( esk12841_4("2","2","1","1")
<=> $true )
& ( esk12841_4("2","2","1","2")
<=> $false )
& ( esk12841_4("2","2","2","1")
<=> $true )
& ( esk12841_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12842_4,fi_predicates,
( ( esk12842_4("1","1","1","1")
<=> $false )
& ( esk12842_4("1","1","1","2")
<=> $false )
& ( esk12842_4("1","1","2","1")
<=> $true )
& ( esk12842_4("1","1","2","2")
<=> $false )
& ( esk12842_4("1","2","1","1")
<=> $true )
& ( esk12842_4("1","2","1","2")
<=> $true )
& ( esk12842_4("1","2","2","1")
<=> $false )
& ( esk12842_4("1","2","2","2")
<=> $false )
& ( esk12842_4("2","1","1","1")
<=> $false )
& ( esk12842_4("2","1","1","2")
<=> $false )
& ( esk12842_4("2","1","2","1")
<=> $true )
& ( esk12842_4("2","1","2","2")
<=> $true )
& ( esk12842_4("2","2","1","1")
<=> $true )
& ( esk12842_4("2","2","1","2")
<=> $false )
& ( esk12842_4("2","2","2","1")
<=> $true )
& ( esk12842_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12843_4,fi_predicates,
( ( esk12843_4("1","1","1","1")
<=> $false )
& ( esk12843_4("1","1","1","2")
<=> $false )
& ( esk12843_4("1","1","2","1")
<=> $true )
& ( esk12843_4("1","1","2","2")
<=> $false )
& ( esk12843_4("1","2","1","1")
<=> $true )
& ( esk12843_4("1","2","1","2")
<=> $true )
& ( esk12843_4("1","2","2","1")
<=> $false )
& ( esk12843_4("1","2","2","2")
<=> $false )
& ( esk12843_4("2","1","1","1")
<=> $true )
& ( esk12843_4("2","1","1","2")
<=> $false )
& ( esk12843_4("2","1","2","1")
<=> $true )
& ( esk12843_4("2","1","2","2")
<=> $true )
& ( esk12843_4("2","2","1","1")
<=> $true )
& ( esk12843_4("2","2","1","2")
<=> $false )
& ( esk12843_4("2","2","2","1")
<=> $true )
& ( esk12843_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12844_4,fi_predicates,
( ( esk12844_4("1","1","1","1")
<=> $false )
& ( esk12844_4("1","1","1","2")
<=> $false )
& ( esk12844_4("1","1","2","1")
<=> $false )
& ( esk12844_4("1","1","2","2")
<=> $false )
& ( esk12844_4("1","2","1","1")
<=> $false )
& ( esk12844_4("1","2","1","2")
<=> $false )
& ( esk12844_4("1","2","2","1")
<=> $false )
& ( esk12844_4("1","2","2","2")
<=> $false )
& ( esk12844_4("2","1","1","1")
<=> $false )
& ( esk12844_4("2","1","1","2")
<=> $false )
& ( esk12844_4("2","1","2","1")
<=> $false )
& ( esk12844_4("2","1","2","2")
<=> $false )
& ( esk12844_4("2","2","1","1")
<=> $false )
& ( esk12844_4("2","2","1","2")
<=> $false )
& ( esk12844_4("2","2","2","1")
<=> $false )
& ( esk12844_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12845_4,fi_predicates,
( ( esk12845_4("1","1","1","1")
<=> $false )
& ( esk12845_4("1","1","1","2")
<=> $false )
& ( esk12845_4("1","1","2","1")
<=> $false )
& ( esk12845_4("1","1","2","2")
<=> $false )
& ( esk12845_4("1","2","1","1")
<=> $false )
& ( esk12845_4("1","2","1","2")
<=> $false )
& ( esk12845_4("1","2","2","1")
<=> $false )
& ( esk12845_4("1","2","2","2")
<=> $false )
& ( esk12845_4("2","1","1","1")
<=> $false )
& ( esk12845_4("2","1","1","2")
<=> $false )
& ( esk12845_4("2","1","2","1")
<=> $false )
& ( esk12845_4("2","1","2","2")
<=> $false )
& ( esk12845_4("2","2","1","1")
<=> $false )
& ( esk12845_4("2","2","1","2")
<=> $false )
& ( esk12845_4("2","2","2","1")
<=> $false )
& ( esk12845_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12846_4,fi_predicates,
( ( esk12846_4("1","1","1","1")
<=> $false )
& ( esk12846_4("1","1","1","2")
<=> $false )
& ( esk12846_4("1","1","2","1")
<=> $false )
& ( esk12846_4("1","1","2","2")
<=> $false )
& ( esk12846_4("1","2","1","1")
<=> $false )
& ( esk12846_4("1","2","1","2")
<=> $false )
& ( esk12846_4("1","2","2","1")
<=> $false )
& ( esk12846_4("1","2","2","2")
<=> $false )
& ( esk12846_4("2","1","1","1")
<=> $false )
& ( esk12846_4("2","1","1","2")
<=> $false )
& ( esk12846_4("2","1","2","1")
<=> $false )
& ( esk12846_4("2","1","2","2")
<=> $false )
& ( esk12846_4("2","2","1","1")
<=> $false )
& ( esk12846_4("2","2","1","2")
<=> $false )
& ( esk12846_4("2","2","2","1")
<=> $false )
& ( esk12846_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12847_4,fi_predicates,
( ( esk12847_4("1","1","1","1")
<=> $false )
& ( esk12847_4("1","1","1","2")
<=> $false )
& ( esk12847_4("1","1","2","1")
<=> $false )
& ( esk12847_4("1","1","2","2")
<=> $false )
& ( esk12847_4("1","2","1","1")
<=> $false )
& ( esk12847_4("1","2","1","2")
<=> $false )
& ( esk12847_4("1","2","2","1")
<=> $false )
& ( esk12847_4("1","2","2","2")
<=> $false )
& ( esk12847_4("2","1","1","1")
<=> $false )
& ( esk12847_4("2","1","1","2")
<=> $false )
& ( esk12847_4("2","1","2","1")
<=> $false )
& ( esk12847_4("2","1","2","2")
<=> $false )
& ( esk12847_4("2","2","1","1")
<=> $false )
& ( esk12847_4("2","2","1","2")
<=> $false )
& ( esk12847_4("2","2","2","1")
<=> $false )
& ( esk12847_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12848_4,fi_predicates,
( ( esk12848_4("1","1","1","1")
<=> $false )
& ( esk12848_4("1","1","1","2")
<=> $false )
& ( esk12848_4("1","1","2","1")
<=> $false )
& ( esk12848_4("1","1","2","2")
<=> $false )
& ( esk12848_4("1","2","1","1")
<=> $false )
& ( esk12848_4("1","2","1","2")
<=> $false )
& ( esk12848_4("1","2","2","1")
<=> $false )
& ( esk12848_4("1","2","2","2")
<=> $false )
& ( esk12848_4("2","1","1","1")
<=> $false )
& ( esk12848_4("2","1","1","2")
<=> $false )
& ( esk12848_4("2","1","2","1")
<=> $false )
& ( esk12848_4("2","1","2","2")
<=> $false )
& ( esk12848_4("2","2","1","1")
<=> $false )
& ( esk12848_4("2","2","1","2")
<=> $false )
& ( esk12848_4("2","2","2","1")
<=> $false )
& ( esk12848_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12849_4,fi_predicates,
( ( esk12849_4("1","1","1","1")
<=> $false )
& ( esk12849_4("1","1","1","2")
<=> $false )
& ( esk12849_4("1","1","2","1")
<=> $false )
& ( esk12849_4("1","1","2","2")
<=> $false )
& ( esk12849_4("1","2","1","1")
<=> $false )
& ( esk12849_4("1","2","1","2")
<=> $false )
& ( esk12849_4("1","2","2","1")
<=> $false )
& ( esk12849_4("1","2","2","2")
<=> $false )
& ( esk12849_4("2","1","1","1")
<=> $false )
& ( esk12849_4("2","1","1","2")
<=> $false )
& ( esk12849_4("2","1","2","1")
<=> $false )
& ( esk12849_4("2","1","2","2")
<=> $false )
& ( esk12849_4("2","2","1","1")
<=> $false )
& ( esk12849_4("2","2","1","2")
<=> $false )
& ( esk12849_4("2","2","2","1")
<=> $false )
& ( esk12849_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1284_4,fi_predicates,
( ( esk1284_4("1","1","1","1")
<=> $false )
& ( esk1284_4("1","1","1","2")
<=> $false )
& ( esk1284_4("1","1","2","1")
<=> $false )
& ( esk1284_4("1","1","2","2")
<=> $false )
& ( esk1284_4("1","2","1","1")
<=> $false )
& ( esk1284_4("1","2","1","2")
<=> $false )
& ( esk1284_4("1","2","2","1")
<=> $false )
& ( esk1284_4("1","2","2","2")
<=> $false )
& ( esk1284_4("2","1","1","1")
<=> $false )
& ( esk1284_4("2","1","1","2")
<=> $false )
& ( esk1284_4("2","1","2","1")
<=> $false )
& ( esk1284_4("2","1","2","2")
<=> $false )
& ( esk1284_4("2","2","1","1")
<=> $false )
& ( esk1284_4("2","2","1","2")
<=> $false )
& ( esk1284_4("2","2","2","1")
<=> $false )
& ( esk1284_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12850_4,fi_predicates,
( ( esk12850_4("1","1","1","1")
<=> $false )
& ( esk12850_4("1","1","1","2")
<=> $true )
& ( esk12850_4("1","1","2","1")
<=> $true )
& ( esk12850_4("1","1","2","2")
<=> $false )
& ( esk12850_4("1","2","1","1")
<=> $false )
& ( esk12850_4("1","2","1","2")
<=> $false )
& ( esk12850_4("1","2","2","1")
<=> $true )
& ( esk12850_4("1","2","2","2")
<=> $true )
& ( esk12850_4("2","1","1","1")
<=> $false )
& ( esk12850_4("2","1","1","2")
<=> $false )
& ( esk12850_4("2","1","2","1")
<=> $true )
& ( esk12850_4("2","1","2","2")
<=> $true )
& ( esk12850_4("2","2","1","1")
<=> $false )
& ( esk12850_4("2","2","1","2")
<=> $false )
& ( esk12850_4("2","2","2","1")
<=> $true )
& ( esk12850_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12851_4,fi_predicates,
( ( esk12851_4("1","1","1","1")
<=> $false )
& ( esk12851_4("1","1","1","2")
<=> $true )
& ( esk12851_4("1","1","2","1")
<=> $true )
& ( esk12851_4("1","1","2","2")
<=> $false )
& ( esk12851_4("1","2","1","1")
<=> $false )
& ( esk12851_4("1","2","1","2")
<=> $false )
& ( esk12851_4("1","2","2","1")
<=> $true )
& ( esk12851_4("1","2","2","2")
<=> $true )
& ( esk12851_4("2","1","1","1")
<=> $true )
& ( esk12851_4("2","1","1","2")
<=> $true )
& ( esk12851_4("2","1","2","1")
<=> $true )
& ( esk12851_4("2","1","2","2")
<=> $true )
& ( esk12851_4("2","2","1","1")
<=> $false )
& ( esk12851_4("2","2","1","2")
<=> $false )
& ( esk12851_4("2","2","2","1")
<=> $true )
& ( esk12851_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12852_4,fi_predicates,
( ( esk12852_4("1","1","1","1")
<=> $false )
& ( esk12852_4("1","1","1","2")
<=> $true )
& ( esk12852_4("1","1","2","1")
<=> $false )
& ( esk12852_4("1","1","2","2")
<=> $false )
& ( esk12852_4("1","2","1","1")
<=> $true )
& ( esk12852_4("1","2","1","2")
<=> $true )
& ( esk12852_4("1","2","2","1")
<=> $true )
& ( esk12852_4("1","2","2","2")
<=> $true )
& ( esk12852_4("2","1","1","1")
<=> $false )
& ( esk12852_4("2","1","1","2")
<=> $false )
& ( esk12852_4("2","1","2","1")
<=> $false )
& ( esk12852_4("2","1","2","2")
<=> $false )
& ( esk12852_4("2","2","1","1")
<=> $true )
& ( esk12852_4("2","2","1","2")
<=> $false )
& ( esk12852_4("2","2","2","1")
<=> $true )
& ( esk12852_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12853_4,fi_predicates,
( ( esk12853_4("1","1","1","1")
<=> $false )
& ( esk12853_4("1","1","1","2")
<=> $true )
& ( esk12853_4("1","1","2","1")
<=> $false )
& ( esk12853_4("1","1","2","2")
<=> $false )
& ( esk12853_4("1","2","1","1")
<=> $true )
& ( esk12853_4("1","2","1","2")
<=> $true )
& ( esk12853_4("1","2","2","1")
<=> $true )
& ( esk12853_4("1","2","2","2")
<=> $true )
& ( esk12853_4("2","1","1","1")
<=> $true )
& ( esk12853_4("2","1","1","2")
<=> $true )
& ( esk12853_4("2","1","2","1")
<=> $false )
& ( esk12853_4("2","1","2","2")
<=> $false )
& ( esk12853_4("2","2","1","1")
<=> $true )
& ( esk12853_4("2","2","1","2")
<=> $false )
& ( esk12853_4("2","2","2","1")
<=> $true )
& ( esk12853_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12854_4,fi_predicates,
( ( esk12854_4("1","1","1","1")
<=> $false )
& ( esk12854_4("1","1","1","2")
<=> $false )
& ( esk12854_4("1","1","2","1")
<=> $true )
& ( esk12854_4("1","1","2","2")
<=> $false )
& ( esk12854_4("1","2","1","1")
<=> $true )
& ( esk12854_4("1","2","1","2")
<=> $true )
& ( esk12854_4("1","2","2","1")
<=> $true )
& ( esk12854_4("1","2","2","2")
<=> $true )
& ( esk12854_4("2","1","1","1")
<=> $false )
& ( esk12854_4("2","1","1","2")
<=> $false )
& ( esk12854_4("2","1","2","1")
<=> $false )
& ( esk12854_4("2","1","2","2")
<=> $true )
& ( esk12854_4("2","2","1","1")
<=> $true )
& ( esk12854_4("2","2","1","2")
<=> $false )
& ( esk12854_4("2","2","2","1")
<=> $true )
& ( esk12854_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12855_4,fi_predicates,
( ( esk12855_4("1","1","1","1")
<=> $false )
& ( esk12855_4("1","1","1","2")
<=> $false )
& ( esk12855_4("1","1","2","1")
<=> $true )
& ( esk12855_4("1","1","2","2")
<=> $false )
& ( esk12855_4("1","2","1","1")
<=> $true )
& ( esk12855_4("1","2","1","2")
<=> $true )
& ( esk12855_4("1","2","2","1")
<=> $true )
& ( esk12855_4("1","2","2","2")
<=> $true )
& ( esk12855_4("2","1","1","1")
<=> $false )
& ( esk12855_4("2","1","1","2")
<=> $true )
& ( esk12855_4("2","1","2","1")
<=> $false )
& ( esk12855_4("2","1","2","2")
<=> $true )
& ( esk12855_4("2","2","1","1")
<=> $true )
& ( esk12855_4("2","2","1","2")
<=> $false )
& ( esk12855_4("2","2","2","1")
<=> $true )
& ( esk12855_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12856_4,fi_predicates,
( ( esk12856_4("1","1","1","1")
<=> $false )
& ( esk12856_4("1","1","1","2")
<=> $false )
& ( esk12856_4("1","1","2","1")
<=> $true )
& ( esk12856_4("1","1","2","2")
<=> $false )
& ( esk12856_4("1","2","1","1")
<=> $true )
& ( esk12856_4("1","2","1","2")
<=> $true )
& ( esk12856_4("1","2","2","1")
<=> $false )
& ( esk12856_4("1","2","2","2")
<=> $false )
& ( esk12856_4("2","1","1","1")
<=> $false )
& ( esk12856_4("2","1","1","2")
<=> $false )
& ( esk12856_4("2","1","2","1")
<=> $true )
& ( esk12856_4("2","1","2","2")
<=> $true )
& ( esk12856_4("2","2","1","1")
<=> $true )
& ( esk12856_4("2","2","1","2")
<=> $false )
& ( esk12856_4("2","2","2","1")
<=> $true )
& ( esk12856_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12857_4,fi_predicates,
( ( esk12857_4("1","1","1","1")
<=> $false )
& ( esk12857_4("1","1","1","2")
<=> $false )
& ( esk12857_4("1","1","2","1")
<=> $true )
& ( esk12857_4("1","1","2","2")
<=> $false )
& ( esk12857_4("1","2","1","1")
<=> $true )
& ( esk12857_4("1","2","1","2")
<=> $true )
& ( esk12857_4("1","2","2","1")
<=> $false )
& ( esk12857_4("1","2","2","2")
<=> $false )
& ( esk12857_4("2","1","1","1")
<=> $true )
& ( esk12857_4("2","1","1","2")
<=> $false )
& ( esk12857_4("2","1","2","1")
<=> $true )
& ( esk12857_4("2","1","2","2")
<=> $true )
& ( esk12857_4("2","2","1","1")
<=> $true )
& ( esk12857_4("2","2","1","2")
<=> $false )
& ( esk12857_4("2","2","2","1")
<=> $true )
& ( esk12857_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12858_4,fi_predicates,
( ( esk12858_4("1","1","1","1")
<=> $true )
& ( esk12858_4("1","1","1","2")
<=> $true )
& ( esk12858_4("1","1","2","1")
<=> $true )
& ( esk12858_4("1","1","2","2")
<=> $false )
& ( esk12858_4("1","2","1","1")
<=> $true )
& ( esk12858_4("1","2","1","2")
<=> $true )
& ( esk12858_4("1","2","2","1")
<=> $true )
& ( esk12858_4("1","2","2","2")
<=> $false )
& ( esk12858_4("2","1","1","1")
<=> $true )
& ( esk12858_4("2","1","1","2")
<=> $true )
& ( esk12858_4("2","1","2","1")
<=> $true )
& ( esk12858_4("2","1","2","2")
<=> $true )
& ( esk12858_4("2","2","1","1")
<=> $true )
& ( esk12858_4("2","2","1","2")
<=> $false )
& ( esk12858_4("2","2","2","1")
<=> $true )
& ( esk12858_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12859_4,fi_predicates,
( ( esk12859_4("1","1","1","1")
<=> $true )
& ( esk12859_4("1","1","1","2")
<=> $true )
& ( esk12859_4("1","1","2","1")
<=> $true )
& ( esk12859_4("1","1","2","2")
<=> $true )
& ( esk12859_4("1","2","1","1")
<=> $true )
& ( esk12859_4("1","2","1","2")
<=> $true )
& ( esk12859_4("1","2","2","1")
<=> $true )
& ( esk12859_4("1","2","2","2")
<=> $true )
& ( esk12859_4("2","1","1","1")
<=> $true )
& ( esk12859_4("2","1","1","2")
<=> $true )
& ( esk12859_4("2","1","2","1")
<=> $true )
& ( esk12859_4("2","1","2","2")
<=> $true )
& ( esk12859_4("2","2","1","1")
<=> $true )
& ( esk12859_4("2","2","1","2")
<=> $true )
& ( esk12859_4("2","2","2","1")
<=> $true )
& ( esk12859_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1285_4,fi_predicates,
( ( esk1285_4("1","1","1","1")
<=> $false )
& ( esk1285_4("1","1","1","2")
<=> $true )
& ( esk1285_4("1","1","2","1")
<=> $true )
& ( esk1285_4("1","1","2","2")
<=> $true )
& ( esk1285_4("1","2","1","1")
<=> $false )
& ( esk1285_4("1","2","1","2")
<=> $false )
& ( esk1285_4("1","2","2","1")
<=> $false )
& ( esk1285_4("1","2","2","2")
<=> $false )
& ( esk1285_4("2","1","1","1")
<=> $true )
& ( esk1285_4("2","1","1","2")
<=> $false )
& ( esk1285_4("2","1","2","1")
<=> $false )
& ( esk1285_4("2","1","2","2")
<=> $true )
& ( esk1285_4("2","2","1","1")
<=> $false )
& ( esk1285_4("2","2","1","2")
<=> $true )
& ( esk1285_4("2","2","2","1")
<=> $true )
& ( esk1285_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12860_4,fi_predicates,
( ( esk12860_4("1","1","1","1")
<=> $true )
& ( esk12860_4("1","1","1","2")
<=> $true )
& ( esk12860_4("1","1","2","1")
<=> $true )
& ( esk12860_4("1","1","2","2")
<=> $true )
& ( esk12860_4("1","2","1","1")
<=> $true )
& ( esk12860_4("1","2","1","2")
<=> $true )
& ( esk12860_4("1","2","2","1")
<=> $true )
& ( esk12860_4("1","2","2","2")
<=> $true )
& ( esk12860_4("2","1","1","1")
<=> $true )
& ( esk12860_4("2","1","1","2")
<=> $true )
& ( esk12860_4("2","1","2","1")
<=> $false )
& ( esk12860_4("2","1","2","2")
<=> $false )
& ( esk12860_4("2","2","1","1")
<=> $true )
& ( esk12860_4("2","2","1","2")
<=> $true )
& ( esk12860_4("2","2","2","1")
<=> $true )
& ( esk12860_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12861_4,fi_predicates,
( ( esk12861_4("1","1","1","1")
<=> $true )
& ( esk12861_4("1","1","1","2")
<=> $true )
& ( esk12861_4("1","1","2","1")
<=> $true )
& ( esk12861_4("1","1","2","2")
<=> $true )
& ( esk12861_4("1","2","1","1")
<=> $true )
& ( esk12861_4("1","2","1","2")
<=> $true )
& ( esk12861_4("1","2","2","1")
<=> $true )
& ( esk12861_4("1","2","2","2")
<=> $true )
& ( esk12861_4("2","1","1","1")
<=> $true )
& ( esk12861_4("2","1","1","2")
<=> $true )
& ( esk12861_4("2","1","2","1")
<=> $false )
& ( esk12861_4("2","1","2","2")
<=> $false )
& ( esk12861_4("2","2","1","1")
<=> $true )
& ( esk12861_4("2","2","1","2")
<=> $true )
& ( esk12861_4("2","2","2","1")
<=> $true )
& ( esk12861_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12862_4,fi_predicates,
( ( esk12862_4("1","1","1","1")
<=> $true )
& ( esk12862_4("1","1","1","2")
<=> $true )
& ( esk12862_4("1","1","2","1")
<=> $true )
& ( esk12862_4("1","1","2","2")
<=> $true )
& ( esk12862_4("1","2","1","1")
<=> $true )
& ( esk12862_4("1","2","1","2")
<=> $true )
& ( esk12862_4("1","2","2","1")
<=> $true )
& ( esk12862_4("1","2","2","2")
<=> $true )
& ( esk12862_4("2","1","1","1")
<=> $true )
& ( esk12862_4("2","1","1","2")
<=> $true )
& ( esk12862_4("2","1","2","1")
<=> $false )
& ( esk12862_4("2","1","2","2")
<=> $false )
& ( esk12862_4("2","2","1","1")
<=> $true )
& ( esk12862_4("2","2","1","2")
<=> $true )
& ( esk12862_4("2","2","2","1")
<=> $true )
& ( esk12862_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12863_4,fi_predicates,
( ( esk12863_4("1","1","1","1")
<=> $false )
& ( esk12863_4("1","1","1","2")
<=> $false )
& ( esk12863_4("1","1","2","1")
<=> $false )
& ( esk12863_4("1","1","2","2")
<=> $true )
& ( esk12863_4("1","2","1","1")
<=> $true )
& ( esk12863_4("1","2","1","2")
<=> $false )
& ( esk12863_4("1","2","2","1")
<=> $false )
& ( esk12863_4("1","2","2","2")
<=> $true )
& ( esk12863_4("2","1","1","1")
<=> $false )
& ( esk12863_4("2","1","1","2")
<=> $false )
& ( esk12863_4("2","1","2","1")
<=> $true )
& ( esk12863_4("2","1","2","2")
<=> $true )
& ( esk12863_4("2","2","1","1")
<=> $false )
& ( esk12863_4("2","2","1","2")
<=> $true )
& ( esk12863_4("2","2","2","1")
<=> $false )
& ( esk12863_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12864_4,fi_predicates,
( ( esk12864_4("1","1","1","1")
<=> $false )
& ( esk12864_4("1","1","1","2")
<=> $true )
& ( esk12864_4("1","1","2","1")
<=> $true )
& ( esk12864_4("1","1","2","2")
<=> $true )
& ( esk12864_4("1","2","1","1")
<=> $true )
& ( esk12864_4("1","2","1","2")
<=> $true )
& ( esk12864_4("1","2","2","1")
<=> $true )
& ( esk12864_4("1","2","2","2")
<=> $false )
& ( esk12864_4("2","1","1","1")
<=> $true )
& ( esk12864_4("2","1","1","2")
<=> $false )
& ( esk12864_4("2","1","2","1")
<=> $false )
& ( esk12864_4("2","1","2","2")
<=> $false )
& ( esk12864_4("2","2","1","1")
<=> $true )
& ( esk12864_4("2","2","1","2")
<=> $false )
& ( esk12864_4("2","2","2","1")
<=> $true )
& ( esk12864_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12865_4,fi_predicates,
( ( esk12865_4("1","1","1","1")
<=> $true )
& ( esk12865_4("1","1","1","2")
<=> $true )
& ( esk12865_4("1","1","2","1")
<=> $true )
& ( esk12865_4("1","1","2","2")
<=> $false )
& ( esk12865_4("1","2","1","1")
<=> $true )
& ( esk12865_4("1","2","1","2")
<=> $true )
& ( esk12865_4("1","2","2","1")
<=> $true )
& ( esk12865_4("1","2","2","2")
<=> $false )
& ( esk12865_4("2","1","1","1")
<=> $true )
& ( esk12865_4("2","1","1","2")
<=> $true )
& ( esk12865_4("2","1","2","1")
<=> $true )
& ( esk12865_4("2","1","2","2")
<=> $true )
& ( esk12865_4("2","2","1","1")
<=> $true )
& ( esk12865_4("2","2","1","2")
<=> $false )
& ( esk12865_4("2","2","2","1")
<=> $true )
& ( esk12865_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12866_4,fi_predicates,
( ( esk12866_4("1","1","1","1")
<=> $true )
& ( esk12866_4("1","1","1","2")
<=> $true )
& ( esk12866_4("1","1","2","1")
<=> $true )
& ( esk12866_4("1","1","2","2")
<=> $true )
& ( esk12866_4("1","2","1","1")
<=> $true )
& ( esk12866_4("1","2","1","2")
<=> $true )
& ( esk12866_4("1","2","2","1")
<=> $true )
& ( esk12866_4("1","2","2","2")
<=> $false )
& ( esk12866_4("2","1","1","1")
<=> $true )
& ( esk12866_4("2","1","1","2")
<=> $true )
& ( esk12866_4("2","1","2","1")
<=> $true )
& ( esk12866_4("2","1","2","2")
<=> $true )
& ( esk12866_4("2","2","1","1")
<=> $true )
& ( esk12866_4("2","2","1","2")
<=> $false )
& ( esk12866_4("2","2","2","1")
<=> $true )
& ( esk12866_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12867_4,fi_predicates,
( ( esk12867_4("1","1","1","1")
<=> $true )
& ( esk12867_4("1","1","1","2")
<=> $false )
& ( esk12867_4("1","1","2","1")
<=> $true )
& ( esk12867_4("1","1","2","2")
<=> $true )
& ( esk12867_4("1","2","1","1")
<=> $false )
& ( esk12867_4("1","2","1","2")
<=> $false )
& ( esk12867_4("1","2","2","1")
<=> $false )
& ( esk12867_4("1","2","2","2")
<=> $true )
& ( esk12867_4("2","1","1","1")
<=> $false )
& ( esk12867_4("2","1","1","2")
<=> $false )
& ( esk12867_4("2","1","2","1")
<=> $true )
& ( esk12867_4("2","1","2","2")
<=> $false )
& ( esk12867_4("2","2","1","1")
<=> $true )
& ( esk12867_4("2","2","1","2")
<=> $true )
& ( esk12867_4("2","2","2","1")
<=> $false )
& ( esk12867_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12868_4,fi_predicates,
( ( esk12868_4("1","1","1","1")
<=> $true )
& ( esk12868_4("1","1","1","2")
<=> $false )
& ( esk12868_4("1","1","2","1")
<=> $true )
& ( esk12868_4("1","1","2","2")
<=> $true )
& ( esk12868_4("1","2","1","1")
<=> $false )
& ( esk12868_4("1","2","1","2")
<=> $false )
& ( esk12868_4("1","2","2","1")
<=> $false )
& ( esk12868_4("1","2","2","2")
<=> $false )
& ( esk12868_4("2","1","1","1")
<=> $false )
& ( esk12868_4("2","1","1","2")
<=> $false )
& ( esk12868_4("2","1","2","1")
<=> $true )
& ( esk12868_4("2","1","2","2")
<=> $false )
& ( esk12868_4("2","2","1","1")
<=> $true )
& ( esk12868_4("2","2","1","2")
<=> $false )
& ( esk12868_4("2","2","2","1")
<=> $false )
& ( esk12868_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12869_4,fi_predicates,
( ( esk12869_4("1","1","1","1")
<=> $true )
& ( esk12869_4("1","1","1","2")
<=> $false )
& ( esk12869_4("1","1","2","1")
<=> $true )
& ( esk12869_4("1","1","2","2")
<=> $true )
& ( esk12869_4("1","2","1","1")
<=> $false )
& ( esk12869_4("1","2","1","2")
<=> $false )
& ( esk12869_4("1","2","2","1")
<=> $false )
& ( esk12869_4("1","2","2","2")
<=> $false )
& ( esk12869_4("2","1","1","1")
<=> $false )
& ( esk12869_4("2","1","1","2")
<=> $false )
& ( esk12869_4("2","1","2","1")
<=> $true )
& ( esk12869_4("2","1","2","2")
<=> $false )
& ( esk12869_4("2","2","1","1")
<=> $true )
& ( esk12869_4("2","2","1","2")
<=> $false )
& ( esk12869_4("2","2","2","1")
<=> $false )
& ( esk12869_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1286_4,fi_predicates,
( ( esk1286_4("1","1","1","1")
<=> $false )
& ( esk1286_4("1","1","1","2")
<=> $true )
& ( esk1286_4("1","1","2","1")
<=> $true )
& ( esk1286_4("1","1","2","2")
<=> $true )
& ( esk1286_4("1","2","1","1")
<=> $false )
& ( esk1286_4("1","2","1","2")
<=> $false )
& ( esk1286_4("1","2","2","1")
<=> $false )
& ( esk1286_4("1","2","2","2")
<=> $false )
& ( esk1286_4("2","1","1","1")
<=> $true )
& ( esk1286_4("2","1","1","2")
<=> $false )
& ( esk1286_4("2","1","2","1")
<=> $false )
& ( esk1286_4("2","1","2","2")
<=> $true )
& ( esk1286_4("2","2","1","1")
<=> $false )
& ( esk1286_4("2","2","1","2")
<=> $true )
& ( esk1286_4("2","2","2","1")
<=> $true )
& ( esk1286_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12870_4,fi_predicates,
( ( esk12870_4("1","1","1","1")
<=> $false )
& ( esk12870_4("1","1","1","2")
<=> $true )
& ( esk12870_4("1","1","2","1")
<=> $true )
& ( esk12870_4("1","1","2","2")
<=> $false )
& ( esk12870_4("1","2","1","1")
<=> $true )
& ( esk12870_4("1","2","1","2")
<=> $true )
& ( esk12870_4("1","2","2","1")
<=> $true )
& ( esk12870_4("1","2","2","2")
<=> $false )
& ( esk12870_4("2","1","1","1")
<=> $false )
& ( esk12870_4("2","1","1","2")
<=> $false )
& ( esk12870_4("2","1","2","1")
<=> $false )
& ( esk12870_4("2","1","2","2")
<=> $false )
& ( esk12870_4("2","2","1","1")
<=> $true )
& ( esk12870_4("2","2","1","2")
<=> $false )
& ( esk12870_4("2","2","2","1")
<=> $true )
& ( esk12870_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12871_4,fi_predicates,
( ( esk12871_4("1","1","1","1")
<=> $true )
& ( esk12871_4("1","1","1","2")
<=> $false )
& ( esk12871_4("1","1","2","1")
<=> $false )
& ( esk12871_4("1","1","2","2")
<=> $true )
& ( esk12871_4("1","2","1","1")
<=> $false )
& ( esk12871_4("1","2","1","2")
<=> $false )
& ( esk12871_4("1","2","2","1")
<=> $false )
& ( esk12871_4("1","2","2","2")
<=> $true )
& ( esk12871_4("2","1","1","1")
<=> $true )
& ( esk12871_4("2","1","1","2")
<=> $true )
& ( esk12871_4("2","1","2","1")
<=> $true )
& ( esk12871_4("2","1","2","2")
<=> $true )
& ( esk12871_4("2","2","1","1")
<=> $false )
& ( esk12871_4("2","2","1","2")
<=> $true )
& ( esk12871_4("2","2","2","1")
<=> $false )
& ( esk12871_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12872_4,fi_predicates,
( ( esk12872_4("1","1","1","1")
<=> $true )
& ( esk12872_4("1","1","1","2")
<=> $true )
& ( esk12872_4("1","1","2","1")
<=> $false )
& ( esk12872_4("1","1","2","2")
<=> $true )
& ( esk12872_4("1","2","1","1")
<=> $false )
& ( esk12872_4("1","2","1","2")
<=> $false )
& ( esk12872_4("1","2","2","1")
<=> $true )
& ( esk12872_4("1","2","2","2")
<=> $true )
& ( esk12872_4("2","1","1","1")
<=> $false )
& ( esk12872_4("2","1","1","2")
<=> $true )
& ( esk12872_4("2","1","2","1")
<=> $false )
& ( esk12872_4("2","1","2","2")
<=> $false )
& ( esk12872_4("2","2","1","1")
<=> $false )
& ( esk12872_4("2","2","1","2")
<=> $true )
& ( esk12872_4("2","2","2","1")
<=> $false )
& ( esk12872_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12873_4,fi_predicates,
( ( esk12873_4("1","1","1","1")
<=> $false )
& ( esk12873_4("1","1","1","2")
<=> $false )
& ( esk12873_4("1","1","2","1")
<=> $false )
& ( esk12873_4("1","1","2","2")
<=> $false )
& ( esk12873_4("1","2","1","1")
<=> $false )
& ( esk12873_4("1","2","1","2")
<=> $false )
& ( esk12873_4("1","2","2","1")
<=> $false )
& ( esk12873_4("1","2","2","2")
<=> $false )
& ( esk12873_4("2","1","1","1")
<=> $false )
& ( esk12873_4("2","1","1","2")
<=> $false )
& ( esk12873_4("2","1","2","1")
<=> $false )
& ( esk12873_4("2","1","2","2")
<=> $false )
& ( esk12873_4("2","2","1","1")
<=> $false )
& ( esk12873_4("2","2","1","2")
<=> $false )
& ( esk12873_4("2","2","2","1")
<=> $false )
& ( esk12873_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12874_4,fi_predicates,
( ( esk12874_4("1","1","1","1")
<=> $false )
& ( esk12874_4("1","1","1","2")
<=> $false )
& ( esk12874_4("1","1","2","1")
<=> $false )
& ( esk12874_4("1","1","2","2")
<=> $false )
& ( esk12874_4("1","2","1","1")
<=> $false )
& ( esk12874_4("1","2","1","2")
<=> $false )
& ( esk12874_4("1","2","2","1")
<=> $false )
& ( esk12874_4("1","2","2","2")
<=> $false )
& ( esk12874_4("2","1","1","1")
<=> $false )
& ( esk12874_4("2","1","1","2")
<=> $false )
& ( esk12874_4("2","1","2","1")
<=> $false )
& ( esk12874_4("2","1","2","2")
<=> $false )
& ( esk12874_4("2","2","1","1")
<=> $false )
& ( esk12874_4("2","2","1","2")
<=> $false )
& ( esk12874_4("2","2","2","1")
<=> $false )
& ( esk12874_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12875_4,fi_predicates,
( ( esk12875_4("1","1","1","1")
<=> $true )
& ( esk12875_4("1","1","1","2")
<=> $true )
& ( esk12875_4("1","1","2","1")
<=> $false )
& ( esk12875_4("1","1","2","2")
<=> $true )
& ( esk12875_4("1","2","1","1")
<=> $false )
& ( esk12875_4("1","2","1","2")
<=> $false )
& ( esk12875_4("1","2","2","1")
<=> $true )
& ( esk12875_4("1","2","2","2")
<=> $true )
& ( esk12875_4("2","1","1","1")
<=> $true )
& ( esk12875_4("2","1","1","2")
<=> $true )
& ( esk12875_4("2","1","2","1")
<=> $true )
& ( esk12875_4("2","1","2","2")
<=> $false )
& ( esk12875_4("2","2","1","1")
<=> $false )
& ( esk12875_4("2","2","1","2")
<=> $true )
& ( esk12875_4("2","2","2","1")
<=> $false )
& ( esk12875_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12876_4,fi_predicates,
( ( esk12876_4("1","1","1","1")
<=> $true )
& ( esk12876_4("1","1","1","2")
<=> $false )
& ( esk12876_4("1","1","2","1")
<=> $true )
& ( esk12876_4("1","1","2","2")
<=> $true )
& ( esk12876_4("1","2","1","1")
<=> $false )
& ( esk12876_4("1","2","1","2")
<=> $false )
& ( esk12876_4("1","2","2","1")
<=> $false )
& ( esk12876_4("1","2","2","2")
<=> $false )
& ( esk12876_4("2","1","1","1")
<=> $false )
& ( esk12876_4("2","1","1","2")
<=> $false )
& ( esk12876_4("2","1","2","1")
<=> $true )
& ( esk12876_4("2","1","2","2")
<=> $true )
& ( esk12876_4("2","2","1","1")
<=> $false )
& ( esk12876_4("2","2","1","2")
<=> $true )
& ( esk12876_4("2","2","2","1")
<=> $false )
& ( esk12876_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12877_4,fi_predicates,
( ( esk12877_4("1","1","1","1")
<=> $false )
& ( esk12877_4("1","1","1","2")
<=> $false )
& ( esk12877_4("1","1","2","1")
<=> $false )
& ( esk12877_4("1","1","2","2")
<=> $false )
& ( esk12877_4("1","2","1","1")
<=> $true )
& ( esk12877_4("1","2","1","2")
<=> $true )
& ( esk12877_4("1","2","2","1")
<=> $false )
& ( esk12877_4("1","2","2","2")
<=> $false )
& ( esk12877_4("2","1","1","1")
<=> $false )
& ( esk12877_4("2","1","1","2")
<=> $false )
& ( esk12877_4("2","1","2","1")
<=> $false )
& ( esk12877_4("2","1","2","2")
<=> $false )
& ( esk12877_4("2","2","1","1")
<=> $true )
& ( esk12877_4("2","2","1","2")
<=> $false )
& ( esk12877_4("2","2","2","1")
<=> $true )
& ( esk12877_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12878_4,fi_predicates,
( ( esk12878_4("1","1","1","1")
<=> $true )
& ( esk12878_4("1","1","1","2")
<=> $true )
& ( esk12878_4("1","1","2","1")
<=> $true )
& ( esk12878_4("1","1","2","2")
<=> $true )
& ( esk12878_4("1","2","1","1")
<=> $true )
& ( esk12878_4("1","2","1","2")
<=> $true )
& ( esk12878_4("1","2","2","1")
<=> $true )
& ( esk12878_4("1","2","2","2")
<=> $true )
& ( esk12878_4("2","1","1","1")
<=> $true )
& ( esk12878_4("2","1","1","2")
<=> $true )
& ( esk12878_4("2","1","2","1")
<=> $true )
& ( esk12878_4("2","1","2","2")
<=> $true )
& ( esk12878_4("2","2","1","1")
<=> $true )
& ( esk12878_4("2","2","1","2")
<=> $true )
& ( esk12878_4("2","2","2","1")
<=> $true )
& ( esk12878_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12879_4,fi_predicates,
( ( esk12879_4("1","1","1","1")
<=> $true )
& ( esk12879_4("1","1","1","2")
<=> $true )
& ( esk12879_4("1","1","2","1")
<=> $true )
& ( esk12879_4("1","1","2","2")
<=> $true )
& ( esk12879_4("1","2","1","1")
<=> $true )
& ( esk12879_4("1","2","1","2")
<=> $true )
& ( esk12879_4("1","2","2","1")
<=> $true )
& ( esk12879_4("1","2","2","2")
<=> $true )
& ( esk12879_4("2","1","1","1")
<=> $true )
& ( esk12879_4("2","1","1","2")
<=> $true )
& ( esk12879_4("2","1","2","1")
<=> $true )
& ( esk12879_4("2","1","2","2")
<=> $true )
& ( esk12879_4("2","2","1","1")
<=> $true )
& ( esk12879_4("2","2","1","2")
<=> $true )
& ( esk12879_4("2","2","2","1")
<=> $true )
& ( esk12879_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1287_4,fi_predicates,
( ( esk1287_4("1","1","1","1")
<=> $false )
& ( esk1287_4("1","1","1","2")
<=> $true )
& ( esk1287_4("1","1","2","1")
<=> $false )
& ( esk1287_4("1","1","2","2")
<=> $true )
& ( esk1287_4("1","2","1","1")
<=> $false )
& ( esk1287_4("1","2","1","2")
<=> $true )
& ( esk1287_4("1","2","2","1")
<=> $false )
& ( esk1287_4("1","2","2","2")
<=> $true )
& ( esk1287_4("2","1","1","1")
<=> $false )
& ( esk1287_4("2","1","1","2")
<=> $false )
& ( esk1287_4("2","1","2","1")
<=> $true )
& ( esk1287_4("2","1","2","2")
<=> $true )
& ( esk1287_4("2","2","1","1")
<=> $false )
& ( esk1287_4("2","2","1","2")
<=> $false )
& ( esk1287_4("2","2","2","1")
<=> $false )
& ( esk1287_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12880_4,fi_predicates,
( ( esk12880_4("1","1","1","1")
<=> $false )
& ( esk12880_4("1","1","1","2")
<=> $false )
& ( esk12880_4("1","1","2","1")
<=> $false )
& ( esk12880_4("1","1","2","2")
<=> $false )
& ( esk12880_4("1","2","1","1")
<=> $false )
& ( esk12880_4("1","2","1","2")
<=> $false )
& ( esk12880_4("1","2","2","1")
<=> $false )
& ( esk12880_4("1","2","2","2")
<=> $false )
& ( esk12880_4("2","1","1","1")
<=> $false )
& ( esk12880_4("2","1","1","2")
<=> $false )
& ( esk12880_4("2","1","2","1")
<=> $false )
& ( esk12880_4("2","1","2","2")
<=> $false )
& ( esk12880_4("2","2","1","1")
<=> $false )
& ( esk12880_4("2","2","1","2")
<=> $false )
& ( esk12880_4("2","2","2","1")
<=> $false )
& ( esk12880_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12881_4,fi_predicates,
( ( esk12881_4("1","1","1","1")
<=> $true )
& ( esk12881_4("1","1","1","2")
<=> $true )
& ( esk12881_4("1","1","2","1")
<=> $true )
& ( esk12881_4("1","1","2","2")
<=> $true )
& ( esk12881_4("1","2","1","1")
<=> $true )
& ( esk12881_4("1","2","1","2")
<=> $true )
& ( esk12881_4("1","2","2","1")
<=> $true )
& ( esk12881_4("1","2","2","2")
<=> $true )
& ( esk12881_4("2","1","1","1")
<=> $true )
& ( esk12881_4("2","1","1","2")
<=> $true )
& ( esk12881_4("2","1","2","1")
<=> $true )
& ( esk12881_4("2","1","2","2")
<=> $true )
& ( esk12881_4("2","2","1","1")
<=> $true )
& ( esk12881_4("2","2","1","2")
<=> $true )
& ( esk12881_4("2","2","2","1")
<=> $true )
& ( esk12881_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12882_4,fi_predicates,
( ( esk12882_4("1","1","1","1")
<=> $true )
& ( esk12882_4("1","1","1","2")
<=> $true )
& ( esk12882_4("1","1","2","1")
<=> $false )
& ( esk12882_4("1","1","2","2")
<=> $true )
& ( esk12882_4("1","2","1","1")
<=> $false )
& ( esk12882_4("1","2","1","2")
<=> $false )
& ( esk12882_4("1","2","2","1")
<=> $true )
& ( esk12882_4("1","2","2","2")
<=> $true )
& ( esk12882_4("2","1","1","1")
<=> $false )
& ( esk12882_4("2","1","1","2")
<=> $true )
& ( esk12882_4("2","1","2","1")
<=> $false )
& ( esk12882_4("2","1","2","2")
<=> $false )
& ( esk12882_4("2","2","1","1")
<=> $false )
& ( esk12882_4("2","2","1","2")
<=> $true )
& ( esk12882_4("2","2","2","1")
<=> $false )
& ( esk12882_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12883_4,fi_predicates,
( ( esk12883_4("1","1","1","1")
<=> $false )
& ( esk12883_4("1","1","1","2")
<=> $false )
& ( esk12883_4("1","1","2","1")
<=> $false )
& ( esk12883_4("1","1","2","2")
<=> $false )
& ( esk12883_4("1","2","1","1")
<=> $false )
& ( esk12883_4("1","2","1","2")
<=> $false )
& ( esk12883_4("1","2","2","1")
<=> $false )
& ( esk12883_4("1","2","2","2")
<=> $false )
& ( esk12883_4("2","1","1","1")
<=> $false )
& ( esk12883_4("2","1","1","2")
<=> $false )
& ( esk12883_4("2","1","2","1")
<=> $false )
& ( esk12883_4("2","1","2","2")
<=> $false )
& ( esk12883_4("2","2","1","1")
<=> $false )
& ( esk12883_4("2","2","1","2")
<=> $false )
& ( esk12883_4("2","2","2","1")
<=> $false )
& ( esk12883_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12884_4,fi_predicates,
( ( esk12884_4("1","1","1","1")
<=> $true )
& ( esk12884_4("1","1","1","2")
<=> $true )
& ( esk12884_4("1","1","2","1")
<=> $true )
& ( esk12884_4("1","1","2","2")
<=> $true )
& ( esk12884_4("1","2","1","1")
<=> $true )
& ( esk12884_4("1","2","1","2")
<=> $true )
& ( esk12884_4("1","2","2","1")
<=> $true )
& ( esk12884_4("1","2","2","2")
<=> $true )
& ( esk12884_4("2","1","1","1")
<=> $true )
& ( esk12884_4("2","1","1","2")
<=> $true )
& ( esk12884_4("2","1","2","1")
<=> $true )
& ( esk12884_4("2","1","2","2")
<=> $true )
& ( esk12884_4("2","2","1","1")
<=> $true )
& ( esk12884_4("2","2","1","2")
<=> $true )
& ( esk12884_4("2","2","2","1")
<=> $true )
& ( esk12884_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12885_4,fi_predicates,
( ( esk12885_4("1","1","1","1")
<=> $true )
& ( esk12885_4("1","1","1","2")
<=> $true )
& ( esk12885_4("1","1","2","1")
<=> $false )
& ( esk12885_4("1","1","2","2")
<=> $true )
& ( esk12885_4("1","2","1","1")
<=> $false )
& ( esk12885_4("1","2","1","2")
<=> $false )
& ( esk12885_4("1","2","2","1")
<=> $true )
& ( esk12885_4("1","2","2","2")
<=> $true )
& ( esk12885_4("2","1","1","1")
<=> $false )
& ( esk12885_4("2","1","1","2")
<=> $true )
& ( esk12885_4("2","1","2","1")
<=> $false )
& ( esk12885_4("2","1","2","2")
<=> $false )
& ( esk12885_4("2","2","1","1")
<=> $false )
& ( esk12885_4("2","2","1","2")
<=> $true )
& ( esk12885_4("2","2","2","1")
<=> $false )
& ( esk12885_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12886_4,fi_predicates,
( ( esk12886_4("1","1","1","1")
<=> $false )
& ( esk12886_4("1","1","1","2")
<=> $false )
& ( esk12886_4("1","1","2","1")
<=> $false )
& ( esk12886_4("1","1","2","2")
<=> $false )
& ( esk12886_4("1","2","1","1")
<=> $false )
& ( esk12886_4("1","2","1","2")
<=> $false )
& ( esk12886_4("1","2","2","1")
<=> $false )
& ( esk12886_4("1","2","2","2")
<=> $false )
& ( esk12886_4("2","1","1","1")
<=> $false )
& ( esk12886_4("2","1","1","2")
<=> $false )
& ( esk12886_4("2","1","2","1")
<=> $false )
& ( esk12886_4("2","1","2","2")
<=> $false )
& ( esk12886_4("2","2","1","1")
<=> $false )
& ( esk12886_4("2","2","1","2")
<=> $false )
& ( esk12886_4("2","2","2","1")
<=> $false )
& ( esk12886_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12887_4,fi_predicates,
( ( esk12887_4("1","1","1","1")
<=> $true )
& ( esk12887_4("1","1","1","2")
<=> $true )
& ( esk12887_4("1","1","2","1")
<=> $true )
& ( esk12887_4("1","1","2","2")
<=> $true )
& ( esk12887_4("1","2","1","1")
<=> $true )
& ( esk12887_4("1","2","1","2")
<=> $true )
& ( esk12887_4("1","2","2","1")
<=> $true )
& ( esk12887_4("1","2","2","2")
<=> $true )
& ( esk12887_4("2","1","1","1")
<=> $true )
& ( esk12887_4("2","1","1","2")
<=> $true )
& ( esk12887_4("2","1","2","1")
<=> $true )
& ( esk12887_4("2","1","2","2")
<=> $true )
& ( esk12887_4("2","2","1","1")
<=> $true )
& ( esk12887_4("2","2","1","2")
<=> $true )
& ( esk12887_4("2","2","2","1")
<=> $true )
& ( esk12887_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12888_4,fi_predicates,
( ( esk12888_4("1","1","1","1")
<=> $true )
& ( esk12888_4("1","1","1","2")
<=> $true )
& ( esk12888_4("1","1","2","1")
<=> $true )
& ( esk12888_4("1","1","2","2")
<=> $true )
& ( esk12888_4("1","2","1","1")
<=> $true )
& ( esk12888_4("1","2","1","2")
<=> $true )
& ( esk12888_4("1","2","2","1")
<=> $true )
& ( esk12888_4("1","2","2","2")
<=> $true )
& ( esk12888_4("2","1","1","1")
<=> $true )
& ( esk12888_4("2","1","1","2")
<=> $true )
& ( esk12888_4("2","1","2","1")
<=> $true )
& ( esk12888_4("2","1","2","2")
<=> $true )
& ( esk12888_4("2","2","1","1")
<=> $true )
& ( esk12888_4("2","2","1","2")
<=> $true )
& ( esk12888_4("2","2","2","1")
<=> $true )
& ( esk12888_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12889_4,fi_predicates,
( ( esk12889_4("1","1","1","1")
<=> $false )
& ( esk12889_4("1","1","1","2")
<=> $false )
& ( esk12889_4("1","1","2","1")
<=> $false )
& ( esk12889_4("1","1","2","2")
<=> $false )
& ( esk12889_4("1","2","1","1")
<=> $false )
& ( esk12889_4("1","2","1","2")
<=> $false )
& ( esk12889_4("1","2","2","1")
<=> $false )
& ( esk12889_4("1","2","2","2")
<=> $false )
& ( esk12889_4("2","1","1","1")
<=> $false )
& ( esk12889_4("2","1","1","2")
<=> $false )
& ( esk12889_4("2","1","2","1")
<=> $false )
& ( esk12889_4("2","1","2","2")
<=> $false )
& ( esk12889_4("2","2","1","1")
<=> $false )
& ( esk12889_4("2","2","1","2")
<=> $false )
& ( esk12889_4("2","2","2","1")
<=> $false )
& ( esk12889_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1288_4,fi_predicates,
( ( esk1288_4("1","1","1","1")
<=> $false )
& ( esk1288_4("1","1","1","2")
<=> $true )
& ( esk1288_4("1","1","2","1")
<=> $false )
& ( esk1288_4("1","1","2","2")
<=> $true )
& ( esk1288_4("1","2","1","1")
<=> $false )
& ( esk1288_4("1","2","1","2")
<=> $true )
& ( esk1288_4("1","2","2","1")
<=> $false )
& ( esk1288_4("1","2","2","2")
<=> $true )
& ( esk1288_4("2","1","1","1")
<=> $false )
& ( esk1288_4("2","1","1","2")
<=> $false )
& ( esk1288_4("2","1","2","1")
<=> $true )
& ( esk1288_4("2","1","2","2")
<=> $true )
& ( esk1288_4("2","2","1","1")
<=> $false )
& ( esk1288_4("2","2","1","2")
<=> $false )
& ( esk1288_4("2","2","2","1")
<=> $false )
& ( esk1288_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12890_4,fi_predicates,
( ( esk12890_4("1","1","1","1")
<=> $false )
& ( esk12890_4("1","1","1","2")
<=> $false )
& ( esk12890_4("1","1","2","1")
<=> $false )
& ( esk12890_4("1","1","2","2")
<=> $false )
& ( esk12890_4("1","2","1","1")
<=> $false )
& ( esk12890_4("1","2","1","2")
<=> $false )
& ( esk12890_4("1","2","2","1")
<=> $false )
& ( esk12890_4("1","2","2","2")
<=> $false )
& ( esk12890_4("2","1","1","1")
<=> $false )
& ( esk12890_4("2","1","1","2")
<=> $false )
& ( esk12890_4("2","1","2","1")
<=> $false )
& ( esk12890_4("2","1","2","2")
<=> $false )
& ( esk12890_4("2","2","1","1")
<=> $false )
& ( esk12890_4("2","2","1","2")
<=> $false )
& ( esk12890_4("2","2","2","1")
<=> $false )
& ( esk12890_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12891_4,fi_predicates,
( ( esk12891_4("1","1","1","1")
<=> $true )
& ( esk12891_4("1","1","1","2")
<=> $true )
& ( esk12891_4("1","1","2","1")
<=> $true )
& ( esk12891_4("1","1","2","2")
<=> $true )
& ( esk12891_4("1","2","1","1")
<=> $true )
& ( esk12891_4("1","2","1","2")
<=> $true )
& ( esk12891_4("1","2","2","1")
<=> $true )
& ( esk12891_4("1","2","2","2")
<=> $true )
& ( esk12891_4("2","1","1","1")
<=> $true )
& ( esk12891_4("2","1","1","2")
<=> $true )
& ( esk12891_4("2","1","2","1")
<=> $true )
& ( esk12891_4("2","1","2","2")
<=> $true )
& ( esk12891_4("2","2","1","1")
<=> $true )
& ( esk12891_4("2","2","1","2")
<=> $true )
& ( esk12891_4("2","2","2","1")
<=> $true )
& ( esk12891_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12892_4,fi_predicates,
( ( esk12892_4("1","1","1","1")
<=> $true )
& ( esk12892_4("1","1","1","2")
<=> $true )
& ( esk12892_4("1","1","2","1")
<=> $true )
& ( esk12892_4("1","1","2","2")
<=> $true )
& ( esk12892_4("1","2","1","1")
<=> $true )
& ( esk12892_4("1","2","1","2")
<=> $true )
& ( esk12892_4("1","2","2","1")
<=> $true )
& ( esk12892_4("1","2","2","2")
<=> $true )
& ( esk12892_4("2","1","1","1")
<=> $true )
& ( esk12892_4("2","1","1","2")
<=> $true )
& ( esk12892_4("2","1","2","1")
<=> $true )
& ( esk12892_4("2","1","2","2")
<=> $true )
& ( esk12892_4("2","2","1","1")
<=> $true )
& ( esk12892_4("2","2","1","2")
<=> $true )
& ( esk12892_4("2","2","2","1")
<=> $true )
& ( esk12892_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12893_4,fi_predicates,
( ( esk12893_4("1","1","1","1")
<=> $true )
& ( esk12893_4("1","1","1","2")
<=> $true )
& ( esk12893_4("1","1","2","1")
<=> $false )
& ( esk12893_4("1","1","2","2")
<=> $true )
& ( esk12893_4("1","2","1","1")
<=> $false )
& ( esk12893_4("1","2","1","2")
<=> $false )
& ( esk12893_4("1","2","2","1")
<=> $true )
& ( esk12893_4("1","2","2","2")
<=> $true )
& ( esk12893_4("2","1","1","1")
<=> $false )
& ( esk12893_4("2","1","1","2")
<=> $true )
& ( esk12893_4("2","1","2","1")
<=> $false )
& ( esk12893_4("2","1","2","2")
<=> $false )
& ( esk12893_4("2","2","1","1")
<=> $false )
& ( esk12893_4("2","2","1","2")
<=> $true )
& ( esk12893_4("2","2","2","1")
<=> $false )
& ( esk12893_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12894_4,fi_predicates,
( ( esk12894_4("1","1","1","1")
<=> $true )
& ( esk12894_4("1","1","1","2")
<=> $true )
& ( esk12894_4("1","1","2","1")
<=> $false )
& ( esk12894_4("1","1","2","2")
<=> $true )
& ( esk12894_4("1","2","1","1")
<=> $false )
& ( esk12894_4("1","2","1","2")
<=> $false )
& ( esk12894_4("1","2","2","1")
<=> $true )
& ( esk12894_4("1","2","2","2")
<=> $true )
& ( esk12894_4("2","1","1","1")
<=> $false )
& ( esk12894_4("2","1","1","2")
<=> $true )
& ( esk12894_4("2","1","2","1")
<=> $false )
& ( esk12894_4("2","1","2","2")
<=> $false )
& ( esk12894_4("2","2","1","1")
<=> $false )
& ( esk12894_4("2","2","1","2")
<=> $true )
& ( esk12894_4("2","2","2","1")
<=> $false )
& ( esk12894_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12895_4,fi_predicates,
( ( esk12895_4("1","1","1","1")
<=> $false )
& ( esk12895_4("1","1","1","2")
<=> $false )
& ( esk12895_4("1","1","2","1")
<=> $false )
& ( esk12895_4("1","1","2","2")
<=> $false )
& ( esk12895_4("1","2","1","1")
<=> $false )
& ( esk12895_4("1","2","1","2")
<=> $false )
& ( esk12895_4("1","2","2","1")
<=> $false )
& ( esk12895_4("1","2","2","2")
<=> $false )
& ( esk12895_4("2","1","1","1")
<=> $false )
& ( esk12895_4("2","1","1","2")
<=> $false )
& ( esk12895_4("2","1","2","1")
<=> $false )
& ( esk12895_4("2","1","2","2")
<=> $false )
& ( esk12895_4("2","2","1","1")
<=> $false )
& ( esk12895_4("2","2","1","2")
<=> $false )
& ( esk12895_4("2","2","2","1")
<=> $false )
& ( esk12895_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12896_4,fi_predicates,
( ( esk12896_4("1","1","1","1")
<=> $true )
& ( esk12896_4("1","1","1","2")
<=> $true )
& ( esk12896_4("1","1","2","1")
<=> $false )
& ( esk12896_4("1","1","2","2")
<=> $true )
& ( esk12896_4("1","2","1","1")
<=> $false )
& ( esk12896_4("1","2","1","2")
<=> $false )
& ( esk12896_4("1","2","2","1")
<=> $true )
& ( esk12896_4("1","2","2","2")
<=> $true )
& ( esk12896_4("2","1","1","1")
<=> $false )
& ( esk12896_4("2","1","1","2")
<=> $true )
& ( esk12896_4("2","1","2","1")
<=> $false )
& ( esk12896_4("2","1","2","2")
<=> $false )
& ( esk12896_4("2","2","1","1")
<=> $false )
& ( esk12896_4("2","2","1","2")
<=> $true )
& ( esk12896_4("2","2","2","1")
<=> $false )
& ( esk12896_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12897_4,fi_predicates,
( ( esk12897_4("1","1","1","1")
<=> $true )
& ( esk12897_4("1","1","1","2")
<=> $true )
& ( esk12897_4("1","1","2","1")
<=> $true )
& ( esk12897_4("1","1","2","2")
<=> $true )
& ( esk12897_4("1","2","1","1")
<=> $true )
& ( esk12897_4("1","2","1","2")
<=> $true )
& ( esk12897_4("1","2","2","1")
<=> $true )
& ( esk12897_4("1","2","2","2")
<=> $true )
& ( esk12897_4("2","1","1","1")
<=> $true )
& ( esk12897_4("2","1","1","2")
<=> $true )
& ( esk12897_4("2","1","2","1")
<=> $true )
& ( esk12897_4("2","1","2","2")
<=> $true )
& ( esk12897_4("2","2","1","1")
<=> $true )
& ( esk12897_4("2","2","1","2")
<=> $true )
& ( esk12897_4("2","2","2","1")
<=> $true )
& ( esk12897_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12898_4,fi_predicates,
( ( esk12898_4("1","1","1","1")
<=> $true )
& ( esk12898_4("1","1","1","2")
<=> $true )
& ( esk12898_4("1","1","2","1")
<=> $false )
& ( esk12898_4("1","1","2","2")
<=> $true )
& ( esk12898_4("1","2","1","1")
<=> $false )
& ( esk12898_4("1","2","1","2")
<=> $false )
& ( esk12898_4("1","2","2","1")
<=> $true )
& ( esk12898_4("1","2","2","2")
<=> $true )
& ( esk12898_4("2","1","1","1")
<=> $false )
& ( esk12898_4("2","1","1","2")
<=> $true )
& ( esk12898_4("2","1","2","1")
<=> $false )
& ( esk12898_4("2","1","2","2")
<=> $false )
& ( esk12898_4("2","2","1","1")
<=> $false )
& ( esk12898_4("2","2","1","2")
<=> $true )
& ( esk12898_4("2","2","2","1")
<=> $false )
& ( esk12898_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12899_4,fi_predicates,
( ( esk12899_4("1","1","1","1")
<=> $false )
& ( esk12899_4("1","1","1","2")
<=> $false )
& ( esk12899_4("1","1","2","1")
<=> $false )
& ( esk12899_4("1","1","2","2")
<=> $false )
& ( esk12899_4("1","2","1","1")
<=> $false )
& ( esk12899_4("1","2","1","2")
<=> $false )
& ( esk12899_4("1","2","2","1")
<=> $false )
& ( esk12899_4("1","2","2","2")
<=> $false )
& ( esk12899_4("2","1","1","1")
<=> $false )
& ( esk12899_4("2","1","1","2")
<=> $false )
& ( esk12899_4("2","1","2","1")
<=> $false )
& ( esk12899_4("2","1","2","2")
<=> $false )
& ( esk12899_4("2","2","1","1")
<=> $false )
& ( esk12899_4("2","2","1","2")
<=> $false )
& ( esk12899_4("2","2","2","1")
<=> $false )
& ( esk12899_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1289_4,fi_predicates,
( ( esk1289_4("1","1","1","1")
<=> $false )
& ( esk1289_4("1","1","1","2")
<=> $true )
& ( esk1289_4("1","1","2","1")
<=> $false )
& ( esk1289_4("1","1","2","2")
<=> $true )
& ( esk1289_4("1","2","1","1")
<=> $false )
& ( esk1289_4("1","2","1","2")
<=> $true )
& ( esk1289_4("1","2","2","1")
<=> $false )
& ( esk1289_4("1","2","2","2")
<=> $true )
& ( esk1289_4("2","1","1","1")
<=> $true )
& ( esk1289_4("2","1","1","2")
<=> $false )
& ( esk1289_4("2","1","2","1")
<=> $true )
& ( esk1289_4("2","1","2","2")
<=> $false )
& ( esk1289_4("2","2","1","1")
<=> $false )
& ( esk1289_4("2","2","1","2")
<=> $false )
& ( esk1289_4("2","2","2","1")
<=> $false )
& ( esk1289_4("2","2","2","2")
<=> $true ) ) ).
fof(esk128_0,fi_predicates,
( esk128_0
<=> $false ) ).
fof(esk12900_4,fi_predicates,
( ( esk12900_4("1","1","1","1")
<=> $false )
& ( esk12900_4("1","1","1","2")
<=> $false )
& ( esk12900_4("1","1","2","1")
<=> $false )
& ( esk12900_4("1","1","2","2")
<=> $false )
& ( esk12900_4("1","2","1","1")
<=> $false )
& ( esk12900_4("1","2","1","2")
<=> $false )
& ( esk12900_4("1","2","2","1")
<=> $false )
& ( esk12900_4("1","2","2","2")
<=> $false )
& ( esk12900_4("2","1","1","1")
<=> $false )
& ( esk12900_4("2","1","1","2")
<=> $false )
& ( esk12900_4("2","1","2","1")
<=> $false )
& ( esk12900_4("2","1","2","2")
<=> $false )
& ( esk12900_4("2","2","1","1")
<=> $false )
& ( esk12900_4("2","2","1","2")
<=> $false )
& ( esk12900_4("2","2","2","1")
<=> $false )
& ( esk12900_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12901_4,fi_predicates,
( ( esk12901_4("1","1","1","1")
<=> $true )
& ( esk12901_4("1","1","1","2")
<=> $true )
& ( esk12901_4("1","1","2","1")
<=> $true )
& ( esk12901_4("1","1","2","2")
<=> $true )
& ( esk12901_4("1","2","1","1")
<=> $true )
& ( esk12901_4("1","2","1","2")
<=> $true )
& ( esk12901_4("1","2","2","1")
<=> $true )
& ( esk12901_4("1","2","2","2")
<=> $true )
& ( esk12901_4("2","1","1","1")
<=> $true )
& ( esk12901_4("2","1","1","2")
<=> $true )
& ( esk12901_4("2","1","2","1")
<=> $true )
& ( esk12901_4("2","1","2","2")
<=> $true )
& ( esk12901_4("2","2","1","1")
<=> $true )
& ( esk12901_4("2","2","1","2")
<=> $true )
& ( esk12901_4("2","2","2","1")
<=> $false )
& ( esk12901_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12902_4,fi_predicates,
( ( esk12902_4("1","1","1","1")
<=> $false )
& ( esk12902_4("1","1","1","2")
<=> $true )
& ( esk12902_4("1","1","2","1")
<=> $true )
& ( esk12902_4("1","1","2","2")
<=> $false )
& ( esk12902_4("1","2","1","1")
<=> $true )
& ( esk12902_4("1","2","1","2")
<=> $true )
& ( esk12902_4("1","2","2","1")
<=> $true )
& ( esk12902_4("1","2","2","2")
<=> $true )
& ( esk12902_4("2","1","1","1")
<=> $true )
& ( esk12902_4("2","1","1","2")
<=> $true )
& ( esk12902_4("2","1","2","1")
<=> $true )
& ( esk12902_4("2","1","2","2")
<=> $true )
& ( esk12902_4("2","2","1","1")
<=> $true )
& ( esk12902_4("2","2","1","2")
<=> $false )
& ( esk12902_4("2","2","2","1")
<=> $false )
& ( esk12902_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12903_4,fi_predicates,
( ( esk12903_4("1","1","1","1")
<=> $false )
& ( esk12903_4("1","1","1","2")
<=> $false )
& ( esk12903_4("1","1","2","1")
<=> $true )
& ( esk12903_4("1","1","2","2")
<=> $false )
& ( esk12903_4("1","2","1","1")
<=> $true )
& ( esk12903_4("1","2","1","2")
<=> $true )
& ( esk12903_4("1","2","2","1")
<=> $false )
& ( esk12903_4("1","2","2","2")
<=> $false )
& ( esk12903_4("2","1","1","1")
<=> $false )
& ( esk12903_4("2","1","1","2")
<=> $false )
& ( esk12903_4("2","1","2","1")
<=> $false )
& ( esk12903_4("2","1","2","2")
<=> $true )
& ( esk12903_4("2","2","1","1")
<=> $true )
& ( esk12903_4("2","2","1","2")
<=> $false )
& ( esk12903_4("2","2","2","1")
<=> $true )
& ( esk12903_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12904_4,fi_predicates,
( ( esk12904_4("1","1","1","1")
<=> $true )
& ( esk12904_4("1","1","1","2")
<=> $false )
& ( esk12904_4("1","1","2","1")
<=> $true )
& ( esk12904_4("1","1","2","2")
<=> $true )
& ( esk12904_4("1","2","1","1")
<=> $true )
& ( esk12904_4("1","2","1","2")
<=> $true )
& ( esk12904_4("1","2","2","1")
<=> $false )
& ( esk12904_4("1","2","2","2")
<=> $false )
& ( esk12904_4("2","1","1","1")
<=> $false )
& ( esk12904_4("2","1","1","2")
<=> $false )
& ( esk12904_4("2","1","2","1")
<=> $true )
& ( esk12904_4("2","1","2","2")
<=> $true )
& ( esk12904_4("2","2","1","1")
<=> $true )
& ( esk12904_4("2","2","1","2")
<=> $true )
& ( esk12904_4("2","2","2","1")
<=> $true )
& ( esk12904_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12905_4,fi_predicates,
( ( esk12905_4("1","1","1","1")
<=> $true )
& ( esk12905_4("1","1","1","2")
<=> $true )
& ( esk12905_4("1","1","2","1")
<=> $false )
& ( esk12905_4("1","1","2","2")
<=> $true )
& ( esk12905_4("1","2","1","1")
<=> $true )
& ( esk12905_4("1","2","1","2")
<=> $true )
& ( esk12905_4("1","2","2","1")
<=> $true )
& ( esk12905_4("1","2","2","2")
<=> $true )
& ( esk12905_4("2","1","1","1")
<=> $true )
& ( esk12905_4("2","1","1","2")
<=> $true )
& ( esk12905_4("2","1","2","1")
<=> $true )
& ( esk12905_4("2","1","2","2")
<=> $false )
& ( esk12905_4("2","2","1","1")
<=> $true )
& ( esk12905_4("2","2","1","2")
<=> $true )
& ( esk12905_4("2","2","2","1")
<=> $true )
& ( esk12905_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12906_4,fi_predicates,
( ( esk12906_4("1","1","1","1")
<=> $true )
& ( esk12906_4("1","1","1","2")
<=> $false )
& ( esk12906_4("1","1","2","1")
<=> $false )
& ( esk12906_4("1","1","2","2")
<=> $true )
& ( esk12906_4("1","2","1","1")
<=> $true )
& ( esk12906_4("1","2","1","2")
<=> $true )
& ( esk12906_4("1","2","2","1")
<=> $false )
& ( esk12906_4("1","2","2","2")
<=> $false )
& ( esk12906_4("2","1","1","1")
<=> $false )
& ( esk12906_4("2","1","1","2")
<=> $false )
& ( esk12906_4("2","1","2","1")
<=> $true )
& ( esk12906_4("2","1","2","2")
<=> $false )
& ( esk12906_4("2","2","1","1")
<=> $true )
& ( esk12906_4("2","2","1","2")
<=> $true )
& ( esk12906_4("2","2","2","1")
<=> $true )
& ( esk12906_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12907_4,fi_predicates,
( ( esk12907_4("1","1","1","1")
<=> $true )
& ( esk12907_4("1","1","1","2")
<=> $true )
& ( esk12907_4("1","1","2","1")
<=> $false )
& ( esk12907_4("1","1","2","2")
<=> $true )
& ( esk12907_4("1","2","1","1")
<=> $false )
& ( esk12907_4("1","2","1","2")
<=> $false )
& ( esk12907_4("1","2","2","1")
<=> $false )
& ( esk12907_4("1","2","2","2")
<=> $false )
& ( esk12907_4("2","1","1","1")
<=> $true )
& ( esk12907_4("2","1","1","2")
<=> $false )
& ( esk12907_4("2","1","2","1")
<=> $true )
& ( esk12907_4("2","1","2","2")
<=> $false )
& ( esk12907_4("2","2","1","1")
<=> $false )
& ( esk12907_4("2","2","1","2")
<=> $true )
& ( esk12907_4("2","2","2","1")
<=> $false )
& ( esk12907_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12908_4,fi_predicates,
( ( esk12908_4("1","1","1","1")
<=> $true )
& ( esk12908_4("1","1","1","2")
<=> $true )
& ( esk12908_4("1","1","2","1")
<=> $true )
& ( esk12908_4("1","1","2","2")
<=> $true )
& ( esk12908_4("1","2","1","1")
<=> $true )
& ( esk12908_4("1","2","1","2")
<=> $true )
& ( esk12908_4("1","2","2","1")
<=> $false )
& ( esk12908_4("1","2","2","2")
<=> $false )
& ( esk12908_4("2","1","1","1")
<=> $true )
& ( esk12908_4("2","1","1","2")
<=> $false )
& ( esk12908_4("2","1","2","1")
<=> $true )
& ( esk12908_4("2","1","2","2")
<=> $true )
& ( esk12908_4("2","2","1","1")
<=> $true )
& ( esk12908_4("2","2","1","2")
<=> $true )
& ( esk12908_4("2","2","2","1")
<=> $true )
& ( esk12908_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12909_4,fi_predicates,
( ( esk12909_4("1","1","1","1")
<=> $true )
& ( esk12909_4("1","1","1","2")
<=> $true )
& ( esk12909_4("1","1","2","1")
<=> $true )
& ( esk12909_4("1","1","2","2")
<=> $true )
& ( esk12909_4("1","2","1","1")
<=> $true )
& ( esk12909_4("1","2","1","2")
<=> $true )
& ( esk12909_4("1","2","2","1")
<=> $true )
& ( esk12909_4("1","2","2","2")
<=> $true )
& ( esk12909_4("2","1","1","1")
<=> $false )
& ( esk12909_4("2","1","1","2")
<=> $true )
& ( esk12909_4("2","1","2","1")
<=> $false )
& ( esk12909_4("2","1","2","2")
<=> $true )
& ( esk12909_4("2","2","1","1")
<=> $true )
& ( esk12909_4("2","2","1","2")
<=> $true )
& ( esk12909_4("2","2","2","1")
<=> $true )
& ( esk12909_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1290_4,fi_predicates,
( ( esk1290_4("1","1","1","1")
<=> $false )
& ( esk1290_4("1","1","1","2")
<=> $true )
& ( esk1290_4("1","1","2","1")
<=> $false )
& ( esk1290_4("1","1","2","2")
<=> $true )
& ( esk1290_4("1","2","1","1")
<=> $false )
& ( esk1290_4("1","2","1","2")
<=> $true )
& ( esk1290_4("1","2","2","1")
<=> $false )
& ( esk1290_4("1","2","2","2")
<=> $true )
& ( esk1290_4("2","1","1","1")
<=> $true )
& ( esk1290_4("2","1","1","2")
<=> $false )
& ( esk1290_4("2","1","2","1")
<=> $true )
& ( esk1290_4("2","1","2","2")
<=> $false )
& ( esk1290_4("2","2","1","1")
<=> $false )
& ( esk1290_4("2","2","1","2")
<=> $false )
& ( esk1290_4("2","2","2","1")
<=> $false )
& ( esk1290_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12910_4,fi_predicates,
( ( esk12910_4("1","1","1","1")
<=> $true )
& ( esk12910_4("1","1","1","2")
<=> $true )
& ( esk12910_4("1","1","2","1")
<=> $true )
& ( esk12910_4("1","1","2","2")
<=> $true )
& ( esk12910_4("1","2","1","1")
<=> $true )
& ( esk12910_4("1","2","1","2")
<=> $true )
& ( esk12910_4("1","2","2","1")
<=> $false )
& ( esk12910_4("1","2","2","2")
<=> $false )
& ( esk12910_4("2","1","1","1")
<=> $false )
& ( esk12910_4("2","1","1","2")
<=> $false )
& ( esk12910_4("2","1","2","1")
<=> $false )
& ( esk12910_4("2","1","2","2")
<=> $true )
& ( esk12910_4("2","2","1","1")
<=> $true )
& ( esk12910_4("2","2","1","2")
<=> $true )
& ( esk12910_4("2","2","2","1")
<=> $true )
& ( esk12910_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12911_4,fi_predicates,
( ( esk12911_4("1","1","1","1")
<=> $false )
& ( esk12911_4("1","1","1","2")
<=> $false )
& ( esk12911_4("1","1","2","1")
<=> $false )
& ( esk12911_4("1","1","2","2")
<=> $false )
& ( esk12911_4("1","2","1","1")
<=> $false )
& ( esk12911_4("1","2","1","2")
<=> $false )
& ( esk12911_4("1","2","2","1")
<=> $false )
& ( esk12911_4("1","2","2","2")
<=> $false )
& ( esk12911_4("2","1","1","1")
<=> $false )
& ( esk12911_4("2","1","1","2")
<=> $false )
& ( esk12911_4("2","1","2","1")
<=> $false )
& ( esk12911_4("2","1","2","2")
<=> $false )
& ( esk12911_4("2","2","1","1")
<=> $false )
& ( esk12911_4("2","2","1","2")
<=> $false )
& ( esk12911_4("2","2","2","1")
<=> $false )
& ( esk12911_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12912_4,fi_predicates,
( ( esk12912_4("1","1","1","1")
<=> $false )
& ( esk12912_4("1","1","1","2")
<=> $false )
& ( esk12912_4("1","1","2","1")
<=> $false )
& ( esk12912_4("1","1","2","2")
<=> $false )
& ( esk12912_4("1","2","1","1")
<=> $false )
& ( esk12912_4("1","2","1","2")
<=> $false )
& ( esk12912_4("1","2","2","1")
<=> $false )
& ( esk12912_4("1","2","2","2")
<=> $false )
& ( esk12912_4("2","1","1","1")
<=> $false )
& ( esk12912_4("2","1","1","2")
<=> $false )
& ( esk12912_4("2","1","2","1")
<=> $false )
& ( esk12912_4("2","1","2","2")
<=> $false )
& ( esk12912_4("2","2","1","1")
<=> $false )
& ( esk12912_4("2","2","1","2")
<=> $false )
& ( esk12912_4("2","2","2","1")
<=> $false )
& ( esk12912_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12913_4,fi_predicates,
( ( esk12913_4("1","1","1","1")
<=> $false )
& ( esk12913_4("1","1","1","2")
<=> $false )
& ( esk12913_4("1","1","2","1")
<=> $false )
& ( esk12913_4("1","1","2","2")
<=> $false )
& ( esk12913_4("1","2","1","1")
<=> $false )
& ( esk12913_4("1","2","1","2")
<=> $false )
& ( esk12913_4("1","2","2","1")
<=> $false )
& ( esk12913_4("1","2","2","2")
<=> $false )
& ( esk12913_4("2","1","1","1")
<=> $false )
& ( esk12913_4("2","1","1","2")
<=> $false )
& ( esk12913_4("2","1","2","1")
<=> $false )
& ( esk12913_4("2","1","2","2")
<=> $false )
& ( esk12913_4("2","2","1","1")
<=> $false )
& ( esk12913_4("2","2","1","2")
<=> $false )
& ( esk12913_4("2","2","2","1")
<=> $false )
& ( esk12913_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12914_4,fi_predicates,
( ( esk12914_4("1","1","1","1")
<=> $true )
& ( esk12914_4("1","1","1","2")
<=> $true )
& ( esk12914_4("1","1","2","1")
<=> $true )
& ( esk12914_4("1","1","2","2")
<=> $true )
& ( esk12914_4("1","2","1","1")
<=> $true )
& ( esk12914_4("1","2","1","2")
<=> $true )
& ( esk12914_4("1","2","2","1")
<=> $true )
& ( esk12914_4("1","2","2","2")
<=> $true )
& ( esk12914_4("2","1","1","1")
<=> $true )
& ( esk12914_4("2","1","1","2")
<=> $true )
& ( esk12914_4("2","1","2","1")
<=> $true )
& ( esk12914_4("2","1","2","2")
<=> $true )
& ( esk12914_4("2","2","1","1")
<=> $true )
& ( esk12914_4("2","2","1","2")
<=> $true )
& ( esk12914_4("2","2","2","1")
<=> $true )
& ( esk12914_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12915_4,fi_predicates,
( ( esk12915_4("1","1","1","1")
<=> $false )
& ( esk12915_4("1","1","1","2")
<=> $false )
& ( esk12915_4("1","1","2","1")
<=> $false )
& ( esk12915_4("1","1","2","2")
<=> $false )
& ( esk12915_4("1","2","1","1")
<=> $false )
& ( esk12915_4("1","2","1","2")
<=> $false )
& ( esk12915_4("1","2","2","1")
<=> $false )
& ( esk12915_4("1","2","2","2")
<=> $false )
& ( esk12915_4("2","1","1","1")
<=> $false )
& ( esk12915_4("2","1","1","2")
<=> $false )
& ( esk12915_4("2","1","2","1")
<=> $false )
& ( esk12915_4("2","1","2","2")
<=> $false )
& ( esk12915_4("2","2","1","1")
<=> $false )
& ( esk12915_4("2","2","1","2")
<=> $false )
& ( esk12915_4("2","2","2","1")
<=> $false )
& ( esk12915_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12916_4,fi_predicates,
( ( esk12916_4("1","1","1","1")
<=> $false )
& ( esk12916_4("1","1","1","2")
<=> $false )
& ( esk12916_4("1","1","2","1")
<=> $false )
& ( esk12916_4("1","1","2","2")
<=> $false )
& ( esk12916_4("1","2","1","1")
<=> $false )
& ( esk12916_4("1","2","1","2")
<=> $false )
& ( esk12916_4("1","2","2","1")
<=> $false )
& ( esk12916_4("1","2","2","2")
<=> $false )
& ( esk12916_4("2","1","1","1")
<=> $false )
& ( esk12916_4("2","1","1","2")
<=> $false )
& ( esk12916_4("2","1","2","1")
<=> $false )
& ( esk12916_4("2","1","2","2")
<=> $false )
& ( esk12916_4("2","2","1","1")
<=> $false )
& ( esk12916_4("2","2","1","2")
<=> $false )
& ( esk12916_4("2","2","2","1")
<=> $false )
& ( esk12916_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12917_4,fi_predicates,
( ( esk12917_4("1","1","1","1")
<=> $true )
& ( esk12917_4("1","1","1","2")
<=> $true )
& ( esk12917_4("1","1","2","1")
<=> $false )
& ( esk12917_4("1","1","2","2")
<=> $true )
& ( esk12917_4("1","2","1","1")
<=> $false )
& ( esk12917_4("1","2","1","2")
<=> $false )
& ( esk12917_4("1","2","2","1")
<=> $true )
& ( esk12917_4("1","2","2","2")
<=> $true )
& ( esk12917_4("2","1","1","1")
<=> $false )
& ( esk12917_4("2","1","1","2")
<=> $true )
& ( esk12917_4("2","1","2","1")
<=> $false )
& ( esk12917_4("2","1","2","2")
<=> $false )
& ( esk12917_4("2","2","1","1")
<=> $false )
& ( esk12917_4("2","2","1","2")
<=> $true )
& ( esk12917_4("2","2","2","1")
<=> $false )
& ( esk12917_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12918_4,fi_predicates,
( ( esk12918_4("1","1","1","1")
<=> $true )
& ( esk12918_4("1","1","1","2")
<=> $true )
& ( esk12918_4("1","1","2","1")
<=> $true )
& ( esk12918_4("1","1","2","2")
<=> $true )
& ( esk12918_4("1","2","1","1")
<=> $true )
& ( esk12918_4("1","2","1","2")
<=> $true )
& ( esk12918_4("1","2","2","1")
<=> $true )
& ( esk12918_4("1","2","2","2")
<=> $true )
& ( esk12918_4("2","1","1","1")
<=> $true )
& ( esk12918_4("2","1","1","2")
<=> $true )
& ( esk12918_4("2","1","2","1")
<=> $true )
& ( esk12918_4("2","1","2","2")
<=> $true )
& ( esk12918_4("2","2","1","1")
<=> $true )
& ( esk12918_4("2","2","1","2")
<=> $true )
& ( esk12918_4("2","2","2","1")
<=> $true )
& ( esk12918_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12919_4,fi_predicates,
( ( esk12919_4("1","1","1","1")
<=> $true )
& ( esk12919_4("1","1","1","2")
<=> $true )
& ( esk12919_4("1","1","2","1")
<=> $false )
& ( esk12919_4("1","1","2","2")
<=> $true )
& ( esk12919_4("1","2","1","1")
<=> $false )
& ( esk12919_4("1","2","1","2")
<=> $false )
& ( esk12919_4("1","2","2","1")
<=> $true )
& ( esk12919_4("1","2","2","2")
<=> $true )
& ( esk12919_4("2","1","1","1")
<=> $false )
& ( esk12919_4("2","1","1","2")
<=> $true )
& ( esk12919_4("2","1","2","1")
<=> $false )
& ( esk12919_4("2","1","2","2")
<=> $false )
& ( esk12919_4("2","2","1","1")
<=> $false )
& ( esk12919_4("2","2","1","2")
<=> $true )
& ( esk12919_4("2","2","2","1")
<=> $false )
& ( esk12919_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1291_4,fi_predicates,
( ( esk1291_4("1","1","1","1")
<=> $false )
& ( esk1291_4("1","1","1","2")
<=> $false )
& ( esk1291_4("1","1","2","1")
<=> $true )
& ( esk1291_4("1","1","2","2")
<=> $false )
& ( esk1291_4("1","2","1","1")
<=> $false )
& ( esk1291_4("1","2","1","2")
<=> $true )
& ( esk1291_4("1","2","2","1")
<=> $false )
& ( esk1291_4("1","2","2","2")
<=> $true )
& ( esk1291_4("2","1","1","1")
<=> $true )
& ( esk1291_4("2","1","1","2")
<=> $false )
& ( esk1291_4("2","1","2","1")
<=> $true )
& ( esk1291_4("2","1","2","2")
<=> $false )
& ( esk1291_4("2","2","1","1")
<=> $false )
& ( esk1291_4("2","2","1","2")
<=> $true )
& ( esk1291_4("2","2","2","1")
<=> $false )
& ( esk1291_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12920_4,fi_predicates,
( ( esk12920_4("1","1","1","1")
<=> $true )
& ( esk12920_4("1","1","1","2")
<=> $true )
& ( esk12920_4("1","1","2","1")
<=> $true )
& ( esk12920_4("1","1","2","2")
<=> $true )
& ( esk12920_4("1","2","1","1")
<=> $true )
& ( esk12920_4("1","2","1","2")
<=> $true )
& ( esk12920_4("1","2","2","1")
<=> $true )
& ( esk12920_4("1","2","2","2")
<=> $true )
& ( esk12920_4("2","1","1","1")
<=> $true )
& ( esk12920_4("2","1","1","2")
<=> $true )
& ( esk12920_4("2","1","2","1")
<=> $true )
& ( esk12920_4("2","1","2","2")
<=> $true )
& ( esk12920_4("2","2","1","1")
<=> $true )
& ( esk12920_4("2","2","1","2")
<=> $true )
& ( esk12920_4("2","2","2","1")
<=> $false )
& ( esk12920_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12921_4,fi_predicates,
( ( esk12921_4("1","1","1","1")
<=> $true )
& ( esk12921_4("1","1","1","2")
<=> $true )
& ( esk12921_4("1","1","2","1")
<=> $true )
& ( esk12921_4("1","1","2","2")
<=> $true )
& ( esk12921_4("1","2","1","1")
<=> $true )
& ( esk12921_4("1","2","1","2")
<=> $true )
& ( esk12921_4("1","2","2","1")
<=> $true )
& ( esk12921_4("1","2","2","2")
<=> $true )
& ( esk12921_4("2","1","1","1")
<=> $true )
& ( esk12921_4("2","1","1","2")
<=> $true )
& ( esk12921_4("2","1","2","1")
<=> $true )
& ( esk12921_4("2","1","2","2")
<=> $true )
& ( esk12921_4("2","2","1","1")
<=> $true )
& ( esk12921_4("2","2","1","2")
<=> $true )
& ( esk12921_4("2","2","2","1")
<=> $true )
& ( esk12921_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12922_4,fi_predicates,
( ( esk12922_4("1","1","1","1")
<=> $true )
& ( esk12922_4("1","1","1","2")
<=> $true )
& ( esk12922_4("1","1","2","1")
<=> $false )
& ( esk12922_4("1","1","2","2")
<=> $true )
& ( esk12922_4("1","2","1","1")
<=> $false )
& ( esk12922_4("1","2","1","2")
<=> $false )
& ( esk12922_4("1","2","2","1")
<=> $true )
& ( esk12922_4("1","2","2","2")
<=> $true )
& ( esk12922_4("2","1","1","1")
<=> $false )
& ( esk12922_4("2","1","1","2")
<=> $true )
& ( esk12922_4("2","1","2","1")
<=> $false )
& ( esk12922_4("2","1","2","2")
<=> $false )
& ( esk12922_4("2","2","1","1")
<=> $false )
& ( esk12922_4("2","2","1","2")
<=> $true )
& ( esk12922_4("2","2","2","1")
<=> $false )
& ( esk12922_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12923_4,fi_predicates,
( ( esk12923_4("1","1","1","1")
<=> $false )
& ( esk12923_4("1","1","1","2")
<=> $false )
& ( esk12923_4("1","1","2","1")
<=> $false )
& ( esk12923_4("1","1","2","2")
<=> $false )
& ( esk12923_4("1","2","1","1")
<=> $false )
& ( esk12923_4("1","2","1","2")
<=> $false )
& ( esk12923_4("1","2","2","1")
<=> $false )
& ( esk12923_4("1","2","2","2")
<=> $false )
& ( esk12923_4("2","1","1","1")
<=> $false )
& ( esk12923_4("2","1","1","2")
<=> $false )
& ( esk12923_4("2","1","2","1")
<=> $false )
& ( esk12923_4("2","1","2","2")
<=> $false )
& ( esk12923_4("2","2","1","1")
<=> $false )
& ( esk12923_4("2","2","1","2")
<=> $false )
& ( esk12923_4("2","2","2","1")
<=> $true )
& ( esk12923_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12924_4,fi_predicates,
( ( esk12924_4("1","1","1","1")
<=> $false )
& ( esk12924_4("1","1","1","2")
<=> $false )
& ( esk12924_4("1","1","2","1")
<=> $false )
& ( esk12924_4("1","1","2","2")
<=> $false )
& ( esk12924_4("1","2","1","1")
<=> $false )
& ( esk12924_4("1","2","1","2")
<=> $false )
& ( esk12924_4("1","2","2","1")
<=> $false )
& ( esk12924_4("1","2","2","2")
<=> $false )
& ( esk12924_4("2","1","1","1")
<=> $false )
& ( esk12924_4("2","1","1","2")
<=> $false )
& ( esk12924_4("2","1","2","1")
<=> $false )
& ( esk12924_4("2","1","2","2")
<=> $false )
& ( esk12924_4("2","2","1","1")
<=> $false )
& ( esk12924_4("2","2","1","2")
<=> $false )
& ( esk12924_4("2","2","2","1")
<=> $false )
& ( esk12924_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1292_4,fi_predicates,
( ( esk1292_4("1","1","1","1")
<=> $false )
& ( esk1292_4("1","1","1","2")
<=> $false )
& ( esk1292_4("1","1","2","1")
<=> $true )
& ( esk1292_4("1","1","2","2")
<=> $false )
& ( esk1292_4("1","2","1","1")
<=> $false )
& ( esk1292_4("1","2","1","2")
<=> $true )
& ( esk1292_4("1","2","2","1")
<=> $false )
& ( esk1292_4("1","2","2","2")
<=> $true )
& ( esk1292_4("2","1","1","1")
<=> $true )
& ( esk1292_4("2","1","1","2")
<=> $false )
& ( esk1292_4("2","1","2","1")
<=> $true )
& ( esk1292_4("2","1","2","2")
<=> $false )
& ( esk1292_4("2","2","1","1")
<=> $false )
& ( esk1292_4("2","2","1","2")
<=> $true )
& ( esk1292_4("2","2","2","1")
<=> $false )
& ( esk1292_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1293_4,fi_predicates,
( ( esk1293_4("1","1","1","1")
<=> $true )
& ( esk1293_4("1","1","1","2")
<=> $true )
& ( esk1293_4("1","1","2","1")
<=> $true )
& ( esk1293_4("1","1","2","2")
<=> $true )
& ( esk1293_4("1","2","1","1")
<=> $true )
& ( esk1293_4("1","2","1","2")
<=> $true )
& ( esk1293_4("1","2","2","1")
<=> $true )
& ( esk1293_4("1","2","2","2")
<=> $true )
& ( esk1293_4("2","1","1","1")
<=> $true )
& ( esk1293_4("2","1","1","2")
<=> $true )
& ( esk1293_4("2","1","2","1")
<=> $true )
& ( esk1293_4("2","1","2","2")
<=> $true )
& ( esk1293_4("2","2","1","1")
<=> $true )
& ( esk1293_4("2","2","1","2")
<=> $true )
& ( esk1293_4("2","2","2","1")
<=> $true )
& ( esk1293_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12946_4,fi_predicates,
( ( esk12946_4("1","1","1","1")
<=> $false )
& ( esk12946_4("1","1","1","2")
<=> $false )
& ( esk12946_4("1","1","2","1")
<=> $false )
& ( esk12946_4("1","1","2","2")
<=> $false )
& ( esk12946_4("1","2","1","1")
<=> $false )
& ( esk12946_4("1","2","1","2")
<=> $false )
& ( esk12946_4("1","2","2","1")
<=> $false )
& ( esk12946_4("1","2","2","2")
<=> $false )
& ( esk12946_4("2","1","1","1")
<=> $false )
& ( esk12946_4("2","1","1","2")
<=> $false )
& ( esk12946_4("2","1","2","1")
<=> $false )
& ( esk12946_4("2","1","2","2")
<=> $false )
& ( esk12946_4("2","2","1","1")
<=> $false )
& ( esk12946_4("2","2","1","2")
<=> $false )
& ( esk12946_4("2","2","2","1")
<=> $false )
& ( esk12946_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12947_4,fi_predicates,
( ( esk12947_4("1","1","1","1")
<=> $false )
& ( esk12947_4("1","1","1","2")
<=> $false )
& ( esk12947_4("1","1","2","1")
<=> $false )
& ( esk12947_4("1","1","2","2")
<=> $false )
& ( esk12947_4("1","2","1","1")
<=> $false )
& ( esk12947_4("1","2","1","2")
<=> $false )
& ( esk12947_4("1","2","2","1")
<=> $false )
& ( esk12947_4("1","2","2","2")
<=> $false )
& ( esk12947_4("2","1","1","1")
<=> $false )
& ( esk12947_4("2","1","1","2")
<=> $false )
& ( esk12947_4("2","1","2","1")
<=> $false )
& ( esk12947_4("2","1","2","2")
<=> $false )
& ( esk12947_4("2","2","1","1")
<=> $false )
& ( esk12947_4("2","2","1","2")
<=> $false )
& ( esk12947_4("2","2","2","1")
<=> $false )
& ( esk12947_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12948_4,fi_predicates,
( ( esk12948_4("1","1","1","1")
<=> $false )
& ( esk12948_4("1","1","1","2")
<=> $false )
& ( esk12948_4("1","1","2","1")
<=> $true )
& ( esk12948_4("1","1","2","2")
<=> $true )
& ( esk12948_4("1","2","1","1")
<=> $true )
& ( esk12948_4("1","2","1","2")
<=> $false )
& ( esk12948_4("1","2","2","1")
<=> $true )
& ( esk12948_4("1","2","2","2")
<=> $false )
& ( esk12948_4("2","1","1","1")
<=> $false )
& ( esk12948_4("2","1","1","2")
<=> $false )
& ( esk12948_4("2","1","2","1")
<=> $true )
& ( esk12948_4("2","1","2","2")
<=> $true )
& ( esk12948_4("2","2","1","1")
<=> $true )
& ( esk12948_4("2","2","1","2")
<=> $false )
& ( esk12948_4("2","2","2","1")
<=> $false )
& ( esk12948_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12949_4,fi_predicates,
( ( esk12949_4("1","1","1","1")
<=> $false )
& ( esk12949_4("1","1","1","2")
<=> $false )
& ( esk12949_4("1","1","2","1")
<=> $false )
& ( esk12949_4("1","1","2","2")
<=> $false )
& ( esk12949_4("1","2","1","1")
<=> $false )
& ( esk12949_4("1","2","1","2")
<=> $false )
& ( esk12949_4("1","2","2","1")
<=> $false )
& ( esk12949_4("1","2","2","2")
<=> $false )
& ( esk12949_4("2","1","1","1")
<=> $false )
& ( esk12949_4("2","1","1","2")
<=> $false )
& ( esk12949_4("2","1","2","1")
<=> $false )
& ( esk12949_4("2","1","2","2")
<=> $false )
& ( esk12949_4("2","2","1","1")
<=> $false )
& ( esk12949_4("2","2","1","2")
<=> $false )
& ( esk12949_4("2","2","2","1")
<=> $false )
& ( esk12949_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1294_4,fi_predicates,
( ( esk1294_4("1","1","1","1")
<=> $true )
& ( esk1294_4("1","1","1","2")
<=> $true )
& ( esk1294_4("1","1","2","1")
<=> $true )
& ( esk1294_4("1","1","2","2")
<=> $true )
& ( esk1294_4("1","2","1","1")
<=> $true )
& ( esk1294_4("1","2","1","2")
<=> $true )
& ( esk1294_4("1","2","2","1")
<=> $true )
& ( esk1294_4("1","2","2","2")
<=> $true )
& ( esk1294_4("2","1","1","1")
<=> $true )
& ( esk1294_4("2","1","1","2")
<=> $true )
& ( esk1294_4("2","1","2","1")
<=> $true )
& ( esk1294_4("2","1","2","2")
<=> $true )
& ( esk1294_4("2","2","1","1")
<=> $true )
& ( esk1294_4("2","2","1","2")
<=> $true )
& ( esk1294_4("2","2","2","1")
<=> $true )
& ( esk1294_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12950_4,fi_predicates,
( ( esk12950_4("1","1","1","1")
<=> $false )
& ( esk12950_4("1","1","1","2")
<=> $false )
& ( esk12950_4("1","1","2","1")
<=> $false )
& ( esk12950_4("1","1","2","2")
<=> $false )
& ( esk12950_4("1","2","1","1")
<=> $false )
& ( esk12950_4("1","2","1","2")
<=> $false )
& ( esk12950_4("1","2","2","1")
<=> $false )
& ( esk12950_4("1","2","2","2")
<=> $false )
& ( esk12950_4("2","1","1","1")
<=> $false )
& ( esk12950_4("2","1","1","2")
<=> $false )
& ( esk12950_4("2","1","2","1")
<=> $false )
& ( esk12950_4("2","1","2","2")
<=> $false )
& ( esk12950_4("2","2","1","1")
<=> $false )
& ( esk12950_4("2","2","1","2")
<=> $false )
& ( esk12950_4("2","2","2","1")
<=> $false )
& ( esk12950_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12951_4,fi_predicates,
( ( esk12951_4("1","1","1","1")
<=> $false )
& ( esk12951_4("1","1","1","2")
<=> $false )
& ( esk12951_4("1","1","2","1")
<=> $false )
& ( esk12951_4("1","1","2","2")
<=> $false )
& ( esk12951_4("1","2","1","1")
<=> $false )
& ( esk12951_4("1","2","1","2")
<=> $false )
& ( esk12951_4("1","2","2","1")
<=> $false )
& ( esk12951_4("1","2","2","2")
<=> $false )
& ( esk12951_4("2","1","1","1")
<=> $false )
& ( esk12951_4("2","1","1","2")
<=> $false )
& ( esk12951_4("2","1","2","1")
<=> $false )
& ( esk12951_4("2","1","2","2")
<=> $false )
& ( esk12951_4("2","2","1","1")
<=> $false )
& ( esk12951_4("2","2","1","2")
<=> $false )
& ( esk12951_4("2","2","2","1")
<=> $false )
& ( esk12951_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12952_4,fi_predicates,
( ( esk12952_4("1","1","1","1")
<=> $false )
& ( esk12952_4("1","1","1","2")
<=> $false )
& ( esk12952_4("1","1","2","1")
<=> $false )
& ( esk12952_4("1","1","2","2")
<=> $false )
& ( esk12952_4("1","2","1","1")
<=> $false )
& ( esk12952_4("1","2","1","2")
<=> $false )
& ( esk12952_4("1","2","2","1")
<=> $false )
& ( esk12952_4("1","2","2","2")
<=> $false )
& ( esk12952_4("2","1","1","1")
<=> $false )
& ( esk12952_4("2","1","1","2")
<=> $false )
& ( esk12952_4("2","1","2","1")
<=> $false )
& ( esk12952_4("2","1","2","2")
<=> $false )
& ( esk12952_4("2","2","1","1")
<=> $false )
& ( esk12952_4("2","2","1","2")
<=> $false )
& ( esk12952_4("2","2","2","1")
<=> $false )
& ( esk12952_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12953_4,fi_predicates,
( ( esk12953_4("1","1","1","1")
<=> $false )
& ( esk12953_4("1","1","1","2")
<=> $false )
& ( esk12953_4("1","1","2","1")
<=> $false )
& ( esk12953_4("1","1","2","2")
<=> $false )
& ( esk12953_4("1","2","1","1")
<=> $false )
& ( esk12953_4("1","2","1","2")
<=> $false )
& ( esk12953_4("1","2","2","1")
<=> $false )
& ( esk12953_4("1","2","2","2")
<=> $false )
& ( esk12953_4("2","1","1","1")
<=> $false )
& ( esk12953_4("2","1","1","2")
<=> $false )
& ( esk12953_4("2","1","2","1")
<=> $false )
& ( esk12953_4("2","1","2","2")
<=> $false )
& ( esk12953_4("2","2","1","1")
<=> $false )
& ( esk12953_4("2","2","1","2")
<=> $false )
& ( esk12953_4("2","2","2","1")
<=> $false )
& ( esk12953_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12954_4,fi_predicates,
( ( esk12954_4("1","1","1","1")
<=> $false )
& ( esk12954_4("1","1","1","2")
<=> $false )
& ( esk12954_4("1","1","2","1")
<=> $false )
& ( esk12954_4("1","1","2","2")
<=> $false )
& ( esk12954_4("1","2","1","1")
<=> $false )
& ( esk12954_4("1","2","1","2")
<=> $false )
& ( esk12954_4("1","2","2","1")
<=> $false )
& ( esk12954_4("1","2","2","2")
<=> $false )
& ( esk12954_4("2","1","1","1")
<=> $false )
& ( esk12954_4("2","1","1","2")
<=> $false )
& ( esk12954_4("2","1","2","1")
<=> $false )
& ( esk12954_4("2","1","2","2")
<=> $false )
& ( esk12954_4("2","2","1","1")
<=> $false )
& ( esk12954_4("2","2","1","2")
<=> $false )
& ( esk12954_4("2","2","2","1")
<=> $false )
& ( esk12954_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12955_4,fi_predicates,
( ( esk12955_4("1","1","1","1")
<=> $false )
& ( esk12955_4("1","1","1","2")
<=> $false )
& ( esk12955_4("1","1","2","1")
<=> $false )
& ( esk12955_4("1","1","2","2")
<=> $false )
& ( esk12955_4("1","2","1","1")
<=> $false )
& ( esk12955_4("1","2","1","2")
<=> $false )
& ( esk12955_4("1","2","2","1")
<=> $false )
& ( esk12955_4("1","2","2","2")
<=> $false )
& ( esk12955_4("2","1","1","1")
<=> $false )
& ( esk12955_4("2","1","1","2")
<=> $false )
& ( esk12955_4("2","1","2","1")
<=> $false )
& ( esk12955_4("2","1","2","2")
<=> $false )
& ( esk12955_4("2","2","1","1")
<=> $false )
& ( esk12955_4("2","2","1","2")
<=> $false )
& ( esk12955_4("2","2","2","1")
<=> $false )
& ( esk12955_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12956_4,fi_predicates,
( ( esk12956_4("1","1","1","1")
<=> $false )
& ( esk12956_4("1","1","1","2")
<=> $false )
& ( esk12956_4("1","1","2","1")
<=> $false )
& ( esk12956_4("1","1","2","2")
<=> $false )
& ( esk12956_4("1","2","1","1")
<=> $false )
& ( esk12956_4("1","2","1","2")
<=> $false )
& ( esk12956_4("1","2","2","1")
<=> $false )
& ( esk12956_4("1","2","2","2")
<=> $false )
& ( esk12956_4("2","1","1","1")
<=> $false )
& ( esk12956_4("2","1","1","2")
<=> $false )
& ( esk12956_4("2","1","2","1")
<=> $false )
& ( esk12956_4("2","1","2","2")
<=> $false )
& ( esk12956_4("2","2","1","1")
<=> $false )
& ( esk12956_4("2","2","1","2")
<=> $false )
& ( esk12956_4("2","2","2","1")
<=> $false )
& ( esk12956_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12957_4,fi_predicates,
( ( esk12957_4("1","1","1","1")
<=> $false )
& ( esk12957_4("1","1","1","2")
<=> $false )
& ( esk12957_4("1","1","2","1")
<=> $false )
& ( esk12957_4("1","1","2","2")
<=> $false )
& ( esk12957_4("1","2","1","1")
<=> $false )
& ( esk12957_4("1","2","1","2")
<=> $false )
& ( esk12957_4("1","2","2","1")
<=> $false )
& ( esk12957_4("1","2","2","2")
<=> $false )
& ( esk12957_4("2","1","1","1")
<=> $false )
& ( esk12957_4("2","1","1","2")
<=> $false )
& ( esk12957_4("2","1","2","1")
<=> $false )
& ( esk12957_4("2","1","2","2")
<=> $false )
& ( esk12957_4("2","2","1","1")
<=> $false )
& ( esk12957_4("2","2","1","2")
<=> $false )
& ( esk12957_4("2","2","2","1")
<=> $false )
& ( esk12957_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12958_4,fi_predicates,
( ( esk12958_4("1","1","1","1")
<=> $false )
& ( esk12958_4("1","1","1","2")
<=> $false )
& ( esk12958_4("1","1","2","1")
<=> $false )
& ( esk12958_4("1","1","2","2")
<=> $false )
& ( esk12958_4("1","2","1","1")
<=> $false )
& ( esk12958_4("1","2","1","2")
<=> $false )
& ( esk12958_4("1","2","2","1")
<=> $false )
& ( esk12958_4("1","2","2","2")
<=> $false )
& ( esk12958_4("2","1","1","1")
<=> $false )
& ( esk12958_4("2","1","1","2")
<=> $false )
& ( esk12958_4("2","1","2","1")
<=> $false )
& ( esk12958_4("2","1","2","2")
<=> $false )
& ( esk12958_4("2","2","1","1")
<=> $false )
& ( esk12958_4("2","2","1","2")
<=> $false )
& ( esk12958_4("2","2","2","1")
<=> $false )
& ( esk12958_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12959_4,fi_predicates,
( ( esk12959_4("1","1","1","1")
<=> $false )
& ( esk12959_4("1","1","1","2")
<=> $false )
& ( esk12959_4("1","1","2","1")
<=> $false )
& ( esk12959_4("1","1","2","2")
<=> $false )
& ( esk12959_4("1","2","1","1")
<=> $false )
& ( esk12959_4("1","2","1","2")
<=> $false )
& ( esk12959_4("1","2","2","1")
<=> $false )
& ( esk12959_4("1","2","2","2")
<=> $false )
& ( esk12959_4("2","1","1","1")
<=> $false )
& ( esk12959_4("2","1","1","2")
<=> $false )
& ( esk12959_4("2","1","2","1")
<=> $false )
& ( esk12959_4("2","1","2","2")
<=> $false )
& ( esk12959_4("2","2","1","1")
<=> $false )
& ( esk12959_4("2","2","1","2")
<=> $false )
& ( esk12959_4("2","2","2","1")
<=> $false )
& ( esk12959_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1295_4,fi_predicates,
( ( esk1295_4("1","1","1","1")
<=> $true )
& ( esk1295_4("1","1","1","2")
<=> $true )
& ( esk1295_4("1","1","2","1")
<=> $true )
& ( esk1295_4("1","1","2","2")
<=> $true )
& ( esk1295_4("1","2","1","1")
<=> $false )
& ( esk1295_4("1","2","1","2")
<=> $true )
& ( esk1295_4("1","2","2","1")
<=> $false )
& ( esk1295_4("1","2","2","2")
<=> $true )
& ( esk1295_4("2","1","1","1")
<=> $true )
& ( esk1295_4("2","1","1","2")
<=> $false )
& ( esk1295_4("2","1","2","1")
<=> $true )
& ( esk1295_4("2","1","2","2")
<=> $true )
& ( esk1295_4("2","2","1","1")
<=> $true )
& ( esk1295_4("2","2","1","2")
<=> $true )
& ( esk1295_4("2","2","2","1")
<=> $true )
& ( esk1295_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12960_4,fi_predicates,
( ( esk12960_4("1","1","1","1")
<=> $false )
& ( esk12960_4("1","1","1","2")
<=> $false )
& ( esk12960_4("1","1","2","1")
<=> $false )
& ( esk12960_4("1","1","2","2")
<=> $false )
& ( esk12960_4("1","2","1","1")
<=> $false )
& ( esk12960_4("1","2","1","2")
<=> $false )
& ( esk12960_4("1","2","2","1")
<=> $false )
& ( esk12960_4("1","2","2","2")
<=> $false )
& ( esk12960_4("2","1","1","1")
<=> $false )
& ( esk12960_4("2","1","1","2")
<=> $false )
& ( esk12960_4("2","1","2","1")
<=> $false )
& ( esk12960_4("2","1","2","2")
<=> $false )
& ( esk12960_4("2","2","1","1")
<=> $false )
& ( esk12960_4("2","2","1","2")
<=> $false )
& ( esk12960_4("2","2","2","1")
<=> $false )
& ( esk12960_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12961_4,fi_predicates,
( ( esk12961_4("1","1","1","1")
<=> $false )
& ( esk12961_4("1","1","1","2")
<=> $false )
& ( esk12961_4("1","1","2","1")
<=> $false )
& ( esk12961_4("1","1","2","2")
<=> $false )
& ( esk12961_4("1","2","1","1")
<=> $false )
& ( esk12961_4("1","2","1","2")
<=> $false )
& ( esk12961_4("1","2","2","1")
<=> $false )
& ( esk12961_4("1","2","2","2")
<=> $false )
& ( esk12961_4("2","1","1","1")
<=> $false )
& ( esk12961_4("2","1","1","2")
<=> $false )
& ( esk12961_4("2","1","2","1")
<=> $false )
& ( esk12961_4("2","1","2","2")
<=> $false )
& ( esk12961_4("2","2","1","1")
<=> $false )
& ( esk12961_4("2","2","1","2")
<=> $false )
& ( esk12961_4("2","2","2","1")
<=> $false )
& ( esk12961_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12962_4,fi_predicates,
( ( esk12962_4("1","1","1","1")
<=> $false )
& ( esk12962_4("1","1","1","2")
<=> $false )
& ( esk12962_4("1","1","2","1")
<=> $false )
& ( esk12962_4("1","1","2","2")
<=> $false )
& ( esk12962_4("1","2","1","1")
<=> $false )
& ( esk12962_4("1","2","1","2")
<=> $false )
& ( esk12962_4("1","2","2","1")
<=> $false )
& ( esk12962_4("1","2","2","2")
<=> $false )
& ( esk12962_4("2","1","1","1")
<=> $false )
& ( esk12962_4("2","1","1","2")
<=> $false )
& ( esk12962_4("2","1","2","1")
<=> $false )
& ( esk12962_4("2","1","2","2")
<=> $false )
& ( esk12962_4("2","2","1","1")
<=> $false )
& ( esk12962_4("2","2","1","2")
<=> $false )
& ( esk12962_4("2","2","2","1")
<=> $false )
& ( esk12962_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12963_4,fi_predicates,
( ( esk12963_4("1","1","1","1")
<=> $false )
& ( esk12963_4("1","1","1","2")
<=> $false )
& ( esk12963_4("1","1","2","1")
<=> $false )
& ( esk12963_4("1","1","2","2")
<=> $false )
& ( esk12963_4("1","2","1","1")
<=> $false )
& ( esk12963_4("1","2","1","2")
<=> $false )
& ( esk12963_4("1","2","2","1")
<=> $false )
& ( esk12963_4("1","2","2","2")
<=> $false )
& ( esk12963_4("2","1","1","1")
<=> $false )
& ( esk12963_4("2","1","1","2")
<=> $false )
& ( esk12963_4("2","1","2","1")
<=> $false )
& ( esk12963_4("2","1","2","2")
<=> $false )
& ( esk12963_4("2","2","1","1")
<=> $false )
& ( esk12963_4("2","2","1","2")
<=> $false )
& ( esk12963_4("2","2","2","1")
<=> $false )
& ( esk12963_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12964_4,fi_predicates,
( ( esk12964_4("1","1","1","1")
<=> $false )
& ( esk12964_4("1","1","1","2")
<=> $false )
& ( esk12964_4("1","1","2","1")
<=> $false )
& ( esk12964_4("1","1","2","2")
<=> $false )
& ( esk12964_4("1","2","1","1")
<=> $false )
& ( esk12964_4("1","2","1","2")
<=> $false )
& ( esk12964_4("1","2","2","1")
<=> $false )
& ( esk12964_4("1","2","2","2")
<=> $false )
& ( esk12964_4("2","1","1","1")
<=> $false )
& ( esk12964_4("2","1","1","2")
<=> $false )
& ( esk12964_4("2","1","2","1")
<=> $false )
& ( esk12964_4("2","1","2","2")
<=> $false )
& ( esk12964_4("2","2","1","1")
<=> $false )
& ( esk12964_4("2","2","1","2")
<=> $false )
& ( esk12964_4("2","2","2","1")
<=> $false )
& ( esk12964_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12965_4,fi_predicates,
( ( esk12965_4("1","1","1","1")
<=> $false )
& ( esk12965_4("1","1","1","2")
<=> $false )
& ( esk12965_4("1","1","2","1")
<=> $false )
& ( esk12965_4("1","1","2","2")
<=> $false )
& ( esk12965_4("1","2","1","1")
<=> $false )
& ( esk12965_4("1","2","1","2")
<=> $false )
& ( esk12965_4("1","2","2","1")
<=> $false )
& ( esk12965_4("1","2","2","2")
<=> $false )
& ( esk12965_4("2","1","1","1")
<=> $false )
& ( esk12965_4("2","1","1","2")
<=> $false )
& ( esk12965_4("2","1","2","1")
<=> $false )
& ( esk12965_4("2","1","2","2")
<=> $false )
& ( esk12965_4("2","2","1","1")
<=> $false )
& ( esk12965_4("2","2","1","2")
<=> $false )
& ( esk12965_4("2","2","2","1")
<=> $false )
& ( esk12965_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12966_4,fi_predicates,
( ( esk12966_4("1","1","1","1")
<=> $true )
& ( esk12966_4("1","1","1","2")
<=> $true )
& ( esk12966_4("1","1","2","1")
<=> $true )
& ( esk12966_4("1","1","2","2")
<=> $true )
& ( esk12966_4("1","2","1","1")
<=> $true )
& ( esk12966_4("1","2","1","2")
<=> $true )
& ( esk12966_4("1","2","2","1")
<=> $true )
& ( esk12966_4("1","2","2","2")
<=> $true )
& ( esk12966_4("2","1","1","1")
<=> $true )
& ( esk12966_4("2","1","1","2")
<=> $true )
& ( esk12966_4("2","1","2","1")
<=> $true )
& ( esk12966_4("2","1","2","2")
<=> $true )
& ( esk12966_4("2","2","1","1")
<=> $true )
& ( esk12966_4("2","2","1","2")
<=> $true )
& ( esk12966_4("2","2","2","1")
<=> $true )
& ( esk12966_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12967_4,fi_predicates,
( ( esk12967_4("1","1","1","1")
<=> $false )
& ( esk12967_4("1","1","1","2")
<=> $false )
& ( esk12967_4("1","1","2","1")
<=> $false )
& ( esk12967_4("1","1","2","2")
<=> $false )
& ( esk12967_4("1","2","1","1")
<=> $false )
& ( esk12967_4("1","2","1","2")
<=> $false )
& ( esk12967_4("1","2","2","1")
<=> $false )
& ( esk12967_4("1","2","2","2")
<=> $false )
& ( esk12967_4("2","1","1","1")
<=> $false )
& ( esk12967_4("2","1","1","2")
<=> $false )
& ( esk12967_4("2","1","2","1")
<=> $false )
& ( esk12967_4("2","1","2","2")
<=> $false )
& ( esk12967_4("2","2","1","1")
<=> $false )
& ( esk12967_4("2","2","1","2")
<=> $false )
& ( esk12967_4("2","2","2","1")
<=> $false )
& ( esk12967_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12968_4,fi_predicates,
( ( esk12968_4("1","1","1","1")
<=> $false )
& ( esk12968_4("1","1","1","2")
<=> $true )
& ( esk12968_4("1","1","2","1")
<=> $false )
& ( esk12968_4("1","1","2","2")
<=> $false )
& ( esk12968_4("1","2","1","1")
<=> $true )
& ( esk12968_4("1","2","1","2")
<=> $true )
& ( esk12968_4("1","2","2","1")
<=> $true )
& ( esk12968_4("1","2","2","2")
<=> $true )
& ( esk12968_4("2","1","1","1")
<=> $true )
& ( esk12968_4("2","1","1","2")
<=> $true )
& ( esk12968_4("2","1","2","1")
<=> $false )
& ( esk12968_4("2","1","2","2")
<=> $false )
& ( esk12968_4("2","2","1","1")
<=> $false )
& ( esk12968_4("2","2","1","2")
<=> $true )
& ( esk12968_4("2","2","2","1")
<=> $true )
& ( esk12968_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1296_4,fi_predicates,
( ( esk1296_4("1","1","1","1")
<=> $true )
& ( esk1296_4("1","1","1","2")
<=> $true )
& ( esk1296_4("1","1","2","1")
<=> $true )
& ( esk1296_4("1","1","2","2")
<=> $true )
& ( esk1296_4("1","2","1","1")
<=> $false )
& ( esk1296_4("1","2","1","2")
<=> $true )
& ( esk1296_4("1","2","2","1")
<=> $false )
& ( esk1296_4("1","2","2","2")
<=> $true )
& ( esk1296_4("2","1","1","1")
<=> $true )
& ( esk1296_4("2","1","1","2")
<=> $false )
& ( esk1296_4("2","1","2","1")
<=> $true )
& ( esk1296_4("2","1","2","2")
<=> $true )
& ( esk1296_4("2","2","1","1")
<=> $true )
& ( esk1296_4("2","2","1","2")
<=> $true )
& ( esk1296_4("2","2","2","1")
<=> $true )
& ( esk1296_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12970_4,fi_predicates,
( ( esk12970_4("1","1","1","1")
<=> $false )
& ( esk12970_4("1","1","1","2")
<=> $false )
& ( esk12970_4("1","1","2","1")
<=> $false )
& ( esk12970_4("1","1","2","2")
<=> $false )
& ( esk12970_4("1","2","1","1")
<=> $false )
& ( esk12970_4("1","2","1","2")
<=> $false )
& ( esk12970_4("1","2","2","1")
<=> $false )
& ( esk12970_4("1","2","2","2")
<=> $false )
& ( esk12970_4("2","1","1","1")
<=> $true )
& ( esk12970_4("2","1","1","2")
<=> $false )
& ( esk12970_4("2","1","2","1")
<=> $false )
& ( esk12970_4("2","1","2","2")
<=> $false )
& ( esk12970_4("2","2","1","1")
<=> $false )
& ( esk12970_4("2","2","1","2")
<=> $false )
& ( esk12970_4("2","2","2","1")
<=> $false )
& ( esk12970_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12972_4,fi_predicates,
( ( esk12972_4("1","1","1","1")
<=> $false )
& ( esk12972_4("1","1","1","2")
<=> $false )
& ( esk12972_4("1","1","2","1")
<=> $false )
& ( esk12972_4("1","1","2","2")
<=> $false )
& ( esk12972_4("1","2","1","1")
<=> $false )
& ( esk12972_4("1","2","1","2")
<=> $false )
& ( esk12972_4("1","2","2","1")
<=> $false )
& ( esk12972_4("1","2","2","2")
<=> $true )
& ( esk12972_4("2","1","1","1")
<=> $false )
& ( esk12972_4("2","1","1","2")
<=> $false )
& ( esk12972_4("2","1","2","1")
<=> $false )
& ( esk12972_4("2","1","2","2")
<=> $false )
& ( esk12972_4("2","2","1","1")
<=> $false )
& ( esk12972_4("2","2","1","2")
<=> $false )
& ( esk12972_4("2","2","2","1")
<=> $false )
& ( esk12972_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12973_4,fi_predicates,
( ( esk12973_4("1","1","1","1")
<=> $true )
& ( esk12973_4("1","1","1","2")
<=> $false )
& ( esk12973_4("1","1","2","1")
<=> $false )
& ( esk12973_4("1","1","2","2")
<=> $false )
& ( esk12973_4("1","2","1","1")
<=> $false )
& ( esk12973_4("1","2","1","2")
<=> $false )
& ( esk12973_4("1","2","2","1")
<=> $false )
& ( esk12973_4("1","2","2","2")
<=> $false )
& ( esk12973_4("2","1","1","1")
<=> $false )
& ( esk12973_4("2","1","1","2")
<=> $true )
& ( esk12973_4("2","1","2","1")
<=> $false )
& ( esk12973_4("2","1","2","2")
<=> $false )
& ( esk12973_4("2","2","1","1")
<=> $false )
& ( esk12973_4("2","2","1","2")
<=> $false )
& ( esk12973_4("2","2","2","1")
<=> $true )
& ( esk12973_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12974_4,fi_predicates,
( ( esk12974_4("1","1","1","1")
<=> $false )
& ( esk12974_4("1","1","1","2")
<=> $false )
& ( esk12974_4("1","1","2","1")
<=> $false )
& ( esk12974_4("1","1","2","2")
<=> $false )
& ( esk12974_4("1","2","1","1")
<=> $false )
& ( esk12974_4("1","2","1","2")
<=> $false )
& ( esk12974_4("1","2","2","1")
<=> $false )
& ( esk12974_4("1","2","2","2")
<=> $false )
& ( esk12974_4("2","1","1","1")
<=> $false )
& ( esk12974_4("2","1","1","2")
<=> $false )
& ( esk12974_4("2","1","2","1")
<=> $false )
& ( esk12974_4("2","1","2","2")
<=> $false )
& ( esk12974_4("2","2","1","1")
<=> $false )
& ( esk12974_4("2","2","1","2")
<=> $false )
& ( esk12974_4("2","2","2","1")
<=> $false )
& ( esk12974_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12975_4,fi_predicates,
( ( esk12975_4("1","1","1","1")
<=> $false )
& ( esk12975_4("1","1","1","2")
<=> $false )
& ( esk12975_4("1","1","2","1")
<=> $false )
& ( esk12975_4("1","1","2","2")
<=> $false )
& ( esk12975_4("1","2","1","1")
<=> $false )
& ( esk12975_4("1","2","1","2")
<=> $false )
& ( esk12975_4("1","2","2","1")
<=> $false )
& ( esk12975_4("1","2","2","2")
<=> $false )
& ( esk12975_4("2","1","1","1")
<=> $false )
& ( esk12975_4("2","1","1","2")
<=> $false )
& ( esk12975_4("2","1","2","1")
<=> $false )
& ( esk12975_4("2","1","2","2")
<=> $false )
& ( esk12975_4("2","2","1","1")
<=> $false )
& ( esk12975_4("2","2","1","2")
<=> $false )
& ( esk12975_4("2","2","2","1")
<=> $false )
& ( esk12975_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12976_4,fi_predicates,
( ( esk12976_4("1","1","1","1")
<=> $false )
& ( esk12976_4("1","1","1","2")
<=> $false )
& ( esk12976_4("1","1","2","1")
<=> $false )
& ( esk12976_4("1","1","2","2")
<=> $false )
& ( esk12976_4("1","2","1","1")
<=> $false )
& ( esk12976_4("1","2","1","2")
<=> $false )
& ( esk12976_4("1","2","2","1")
<=> $false )
& ( esk12976_4("1","2","2","2")
<=> $false )
& ( esk12976_4("2","1","1","1")
<=> $false )
& ( esk12976_4("2","1","1","2")
<=> $false )
& ( esk12976_4("2","1","2","1")
<=> $false )
& ( esk12976_4("2","1","2","2")
<=> $false )
& ( esk12976_4("2","2","1","1")
<=> $false )
& ( esk12976_4("2","2","1","2")
<=> $false )
& ( esk12976_4("2","2","2","1")
<=> $false )
& ( esk12976_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12977_4,fi_predicates,
( ( esk12977_4("1","1","1","1")
<=> $false )
& ( esk12977_4("1","1","1","2")
<=> $true )
& ( esk12977_4("1","1","2","1")
<=> $false )
& ( esk12977_4("1","1","2","2")
<=> $false )
& ( esk12977_4("1","2","1","1")
<=> $true )
& ( esk12977_4("1","2","1","2")
<=> $true )
& ( esk12977_4("1","2","2","1")
<=> $true )
& ( esk12977_4("1","2","2","2")
<=> $true )
& ( esk12977_4("2","1","1","1")
<=> $true )
& ( esk12977_4("2","1","1","2")
<=> $true )
& ( esk12977_4("2","1","2","1")
<=> $true )
& ( esk12977_4("2","1","2","2")
<=> $true )
& ( esk12977_4("2","2","1","1")
<=> $false )
& ( esk12977_4("2","2","1","2")
<=> $true )
& ( esk12977_4("2","2","2","1")
<=> $true )
& ( esk12977_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12978_4,fi_predicates,
( ( esk12978_4("1","1","1","1")
<=> $false )
& ( esk12978_4("1","1","1","2")
<=> $false )
& ( esk12978_4("1","1","2","1")
<=> $false )
& ( esk12978_4("1","1","2","2")
<=> $false )
& ( esk12978_4("1","2","1","1")
<=> $false )
& ( esk12978_4("1","2","1","2")
<=> $false )
& ( esk12978_4("1","2","2","1")
<=> $false )
& ( esk12978_4("1","2","2","2")
<=> $false )
& ( esk12978_4("2","1","1","1")
<=> $false )
& ( esk12978_4("2","1","1","2")
<=> $false )
& ( esk12978_4("2","1","2","1")
<=> $false )
& ( esk12978_4("2","1","2","2")
<=> $false )
& ( esk12978_4("2","2","1","1")
<=> $false )
& ( esk12978_4("2","2","1","2")
<=> $false )
& ( esk12978_4("2","2","2","1")
<=> $false )
& ( esk12978_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12979_4,fi_predicates,
( ( esk12979_4("1","1","1","1")
<=> $false )
& ( esk12979_4("1","1","1","2")
<=> $false )
& ( esk12979_4("1","1","2","1")
<=> $false )
& ( esk12979_4("1","1","2","2")
<=> $false )
& ( esk12979_4("1","2","1","1")
<=> $false )
& ( esk12979_4("1","2","1","2")
<=> $false )
& ( esk12979_4("1","2","2","1")
<=> $false )
& ( esk12979_4("1","2","2","2")
<=> $false )
& ( esk12979_4("2","1","1","1")
<=> $false )
& ( esk12979_4("2","1","1","2")
<=> $false )
& ( esk12979_4("2","1","2","1")
<=> $false )
& ( esk12979_4("2","1","2","2")
<=> $false )
& ( esk12979_4("2","2","1","1")
<=> $false )
& ( esk12979_4("2","2","1","2")
<=> $false )
& ( esk12979_4("2","2","2","1")
<=> $false )
& ( esk12979_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1297_4,fi_predicates,
( ( esk1297_4("1","1","1","1")
<=> $true )
& ( esk1297_4("1","1","1","2")
<=> $true )
& ( esk1297_4("1","1","2","1")
<=> $true )
& ( esk1297_4("1","1","2","2")
<=> $true )
& ( esk1297_4("1","2","1","1")
<=> $false )
& ( esk1297_4("1","2","1","2")
<=> $true )
& ( esk1297_4("1","2","2","1")
<=> $false )
& ( esk1297_4("1","2","2","2")
<=> $true )
& ( esk1297_4("2","1","1","1")
<=> $true )
& ( esk1297_4("2","1","1","2")
<=> $false )
& ( esk1297_4("2","1","2","1")
<=> $true )
& ( esk1297_4("2","1","2","2")
<=> $true )
& ( esk1297_4("2","2","1","1")
<=> $true )
& ( esk1297_4("2","2","1","2")
<=> $true )
& ( esk1297_4("2","2","2","1")
<=> $true )
& ( esk1297_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12980_4,fi_predicates,
( ( esk12980_4("1","1","1","1")
<=> $false )
& ( esk12980_4("1","1","1","2")
<=> $false )
& ( esk12980_4("1","1","2","1")
<=> $false )
& ( esk12980_4("1","1","2","2")
<=> $false )
& ( esk12980_4("1","2","1","1")
<=> $false )
& ( esk12980_4("1","2","1","2")
<=> $false )
& ( esk12980_4("1","2","2","1")
<=> $false )
& ( esk12980_4("1","2","2","2")
<=> $false )
& ( esk12980_4("2","1","1","1")
<=> $false )
& ( esk12980_4("2","1","1","2")
<=> $false )
& ( esk12980_4("2","1","2","1")
<=> $false )
& ( esk12980_4("2","1","2","2")
<=> $false )
& ( esk12980_4("2","2","1","1")
<=> $false )
& ( esk12980_4("2","2","1","2")
<=> $false )
& ( esk12980_4("2","2","2","1")
<=> $false )
& ( esk12980_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12981_4,fi_predicates,
( ( esk12981_4("1","1","1","1")
<=> $false )
& ( esk12981_4("1","1","1","2")
<=> $false )
& ( esk12981_4("1","1","2","1")
<=> $false )
& ( esk12981_4("1","1","2","2")
<=> $false )
& ( esk12981_4("1","2","1","1")
<=> $false )
& ( esk12981_4("1","2","1","2")
<=> $false )
& ( esk12981_4("1","2","2","1")
<=> $false )
& ( esk12981_4("1","2","2","2")
<=> $false )
& ( esk12981_4("2","1","1","1")
<=> $false )
& ( esk12981_4("2","1","1","2")
<=> $false )
& ( esk12981_4("2","1","2","1")
<=> $false )
& ( esk12981_4("2","1","2","2")
<=> $false )
& ( esk12981_4("2","2","1","1")
<=> $false )
& ( esk12981_4("2","2","1","2")
<=> $false )
& ( esk12981_4("2","2","2","1")
<=> $false )
& ( esk12981_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12982_4,fi_predicates,
( ( esk12982_4("1","1","1","1")
<=> $false )
& ( esk12982_4("1","1","1","2")
<=> $false )
& ( esk12982_4("1","1","2","1")
<=> $false )
& ( esk12982_4("1","1","2","2")
<=> $false )
& ( esk12982_4("1","2","1","1")
<=> $false )
& ( esk12982_4("1","2","1","2")
<=> $false )
& ( esk12982_4("1","2","2","1")
<=> $false )
& ( esk12982_4("1","2","2","2")
<=> $false )
& ( esk12982_4("2","1","1","1")
<=> $false )
& ( esk12982_4("2","1","1","2")
<=> $false )
& ( esk12982_4("2","1","2","1")
<=> $false )
& ( esk12982_4("2","1","2","2")
<=> $false )
& ( esk12982_4("2","2","1","1")
<=> $false )
& ( esk12982_4("2","2","1","2")
<=> $false )
& ( esk12982_4("2","2","2","1")
<=> $false )
& ( esk12982_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12983_4,fi_predicates,
( ( esk12983_4("1","1","1","1")
<=> $false )
& ( esk12983_4("1","1","1","2")
<=> $false )
& ( esk12983_4("1","1","2","1")
<=> $false )
& ( esk12983_4("1","1","2","2")
<=> $false )
& ( esk12983_4("1","2","1","1")
<=> $false )
& ( esk12983_4("1","2","1","2")
<=> $false )
& ( esk12983_4("1","2","2","1")
<=> $false )
& ( esk12983_4("1","2","2","2")
<=> $false )
& ( esk12983_4("2","1","1","1")
<=> $false )
& ( esk12983_4("2","1","1","2")
<=> $false )
& ( esk12983_4("2","1","2","1")
<=> $false )
& ( esk12983_4("2","1","2","2")
<=> $false )
& ( esk12983_4("2","2","1","1")
<=> $false )
& ( esk12983_4("2","2","1","2")
<=> $false )
& ( esk12983_4("2","2","2","1")
<=> $false )
& ( esk12983_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12984_4,fi_predicates,
( ( esk12984_4("1","1","1","1")
<=> $false )
& ( esk12984_4("1","1","1","2")
<=> $false )
& ( esk12984_4("1","1","2","1")
<=> $false )
& ( esk12984_4("1","1","2","2")
<=> $false )
& ( esk12984_4("1","2","1","1")
<=> $false )
& ( esk12984_4("1","2","1","2")
<=> $false )
& ( esk12984_4("1","2","2","1")
<=> $false )
& ( esk12984_4("1","2","2","2")
<=> $false )
& ( esk12984_4("2","1","1","1")
<=> $false )
& ( esk12984_4("2","1","1","2")
<=> $false )
& ( esk12984_4("2","1","2","1")
<=> $false )
& ( esk12984_4("2","1","2","2")
<=> $false )
& ( esk12984_4("2","2","1","1")
<=> $false )
& ( esk12984_4("2","2","1","2")
<=> $false )
& ( esk12984_4("2","2","2","1")
<=> $false )
& ( esk12984_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12985_4,fi_predicates,
( ( esk12985_4("1","1","1","1")
<=> $false )
& ( esk12985_4("1","1","1","2")
<=> $false )
& ( esk12985_4("1","1","2","1")
<=> $false )
& ( esk12985_4("1","1","2","2")
<=> $false )
& ( esk12985_4("1","2","1","1")
<=> $false )
& ( esk12985_4("1","2","1","2")
<=> $false )
& ( esk12985_4("1","2","2","1")
<=> $false )
& ( esk12985_4("1","2","2","2")
<=> $false )
& ( esk12985_4("2","1","1","1")
<=> $false )
& ( esk12985_4("2","1","1","2")
<=> $false )
& ( esk12985_4("2","1","2","1")
<=> $false )
& ( esk12985_4("2","1","2","2")
<=> $false )
& ( esk12985_4("2","2","1","1")
<=> $false )
& ( esk12985_4("2","2","1","2")
<=> $false )
& ( esk12985_4("2","2","2","1")
<=> $false )
& ( esk12985_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12986_4,fi_predicates,
( ( esk12986_4("1","1","1","1")
<=> $false )
& ( esk12986_4("1","1","1","2")
<=> $false )
& ( esk12986_4("1","1","2","1")
<=> $false )
& ( esk12986_4("1","1","2","2")
<=> $false )
& ( esk12986_4("1","2","1","1")
<=> $false )
& ( esk12986_4("1","2","1","2")
<=> $false )
& ( esk12986_4("1","2","2","1")
<=> $false )
& ( esk12986_4("1","2","2","2")
<=> $false )
& ( esk12986_4("2","1","1","1")
<=> $false )
& ( esk12986_4("2","1","1","2")
<=> $false )
& ( esk12986_4("2","1","2","1")
<=> $false )
& ( esk12986_4("2","1","2","2")
<=> $false )
& ( esk12986_4("2","2","1","1")
<=> $false )
& ( esk12986_4("2","2","1","2")
<=> $false )
& ( esk12986_4("2","2","2","1")
<=> $false )
& ( esk12986_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12987_4,fi_predicates,
( ( esk12987_4("1","1","1","1")
<=> $false )
& ( esk12987_4("1","1","1","2")
<=> $false )
& ( esk12987_4("1","1","2","1")
<=> $false )
& ( esk12987_4("1","1","2","2")
<=> $false )
& ( esk12987_4("1","2","1","1")
<=> $false )
& ( esk12987_4("1","2","1","2")
<=> $false )
& ( esk12987_4("1","2","2","1")
<=> $false )
& ( esk12987_4("1","2","2","2")
<=> $false )
& ( esk12987_4("2","1","1","1")
<=> $false )
& ( esk12987_4("2","1","1","2")
<=> $false )
& ( esk12987_4("2","1","2","1")
<=> $false )
& ( esk12987_4("2","1","2","2")
<=> $false )
& ( esk12987_4("2","2","1","1")
<=> $false )
& ( esk12987_4("2","2","1","2")
<=> $false )
& ( esk12987_4("2","2","2","1")
<=> $false )
& ( esk12987_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12988_4,fi_predicates,
( ( esk12988_4("1","1","1","1")
<=> $false )
& ( esk12988_4("1","1","1","2")
<=> $false )
& ( esk12988_4("1","1","2","1")
<=> $false )
& ( esk12988_4("1","1","2","2")
<=> $false )
& ( esk12988_4("1","2","1","1")
<=> $false )
& ( esk12988_4("1","2","1","2")
<=> $false )
& ( esk12988_4("1","2","2","1")
<=> $false )
& ( esk12988_4("1","2","2","2")
<=> $false )
& ( esk12988_4("2","1","1","1")
<=> $false )
& ( esk12988_4("2","1","1","2")
<=> $false )
& ( esk12988_4("2","1","2","1")
<=> $false )
& ( esk12988_4("2","1","2","2")
<=> $false )
& ( esk12988_4("2","2","1","1")
<=> $false )
& ( esk12988_4("2","2","1","2")
<=> $false )
& ( esk12988_4("2","2","2","1")
<=> $false )
& ( esk12988_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12989_4,fi_predicates,
( ( esk12989_4("1","1","1","1")
<=> $false )
& ( esk12989_4("1","1","1","2")
<=> $false )
& ( esk12989_4("1","1","2","1")
<=> $false )
& ( esk12989_4("1","1","2","2")
<=> $false )
& ( esk12989_4("1","2","1","1")
<=> $false )
& ( esk12989_4("1","2","1","2")
<=> $false )
& ( esk12989_4("1","2","2","1")
<=> $false )
& ( esk12989_4("1","2","2","2")
<=> $false )
& ( esk12989_4("2","1","1","1")
<=> $false )
& ( esk12989_4("2","1","1","2")
<=> $false )
& ( esk12989_4("2","1","2","1")
<=> $false )
& ( esk12989_4("2","1","2","2")
<=> $false )
& ( esk12989_4("2","2","1","1")
<=> $false )
& ( esk12989_4("2","2","1","2")
<=> $false )
& ( esk12989_4("2","2","2","1")
<=> $false )
& ( esk12989_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1298_4,fi_predicates,
( ( esk1298_4("1","1","1","1")
<=> $false )
& ( esk1298_4("1","1","1","2")
<=> $false )
& ( esk1298_4("1","1","2","1")
<=> $false )
& ( esk1298_4("1","1","2","2")
<=> $false )
& ( esk1298_4("1","2","1","1")
<=> $false )
& ( esk1298_4("1","2","1","2")
<=> $false )
& ( esk1298_4("1","2","2","1")
<=> $false )
& ( esk1298_4("1","2","2","2")
<=> $true )
& ( esk1298_4("2","1","1","1")
<=> $false )
& ( esk1298_4("2","1","1","2")
<=> $false )
& ( esk1298_4("2","1","2","1")
<=> $false )
& ( esk1298_4("2","1","2","2")
<=> $false )
& ( esk1298_4("2","2","1","1")
<=> $false )
& ( esk1298_4("2","2","1","2")
<=> $false )
& ( esk1298_4("2","2","2","1")
<=> $true )
& ( esk1298_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12990_4,fi_predicates,
( ( esk12990_4("1","1","1","1")
<=> $false )
& ( esk12990_4("1","1","1","2")
<=> $false )
& ( esk12990_4("1","1","2","1")
<=> $false )
& ( esk12990_4("1","1","2","2")
<=> $false )
& ( esk12990_4("1","2","1","1")
<=> $false )
& ( esk12990_4("1","2","1","2")
<=> $false )
& ( esk12990_4("1","2","2","1")
<=> $false )
& ( esk12990_4("1","2","2","2")
<=> $false )
& ( esk12990_4("2","1","1","1")
<=> $false )
& ( esk12990_4("2","1","1","2")
<=> $false )
& ( esk12990_4("2","1","2","1")
<=> $false )
& ( esk12990_4("2","1","2","2")
<=> $false )
& ( esk12990_4("2","2","1","1")
<=> $false )
& ( esk12990_4("2","2","1","2")
<=> $false )
& ( esk12990_4("2","2","2","1")
<=> $false )
& ( esk12990_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12991_4,fi_predicates,
( ( esk12991_4("1","1","1","1")
<=> $false )
& ( esk12991_4("1","1","1","2")
<=> $false )
& ( esk12991_4("1","1","2","1")
<=> $false )
& ( esk12991_4("1","1","2","2")
<=> $false )
& ( esk12991_4("1","2","1","1")
<=> $false )
& ( esk12991_4("1","2","1","2")
<=> $false )
& ( esk12991_4("1","2","2","1")
<=> $false )
& ( esk12991_4("1","2","2","2")
<=> $false )
& ( esk12991_4("2","1","1","1")
<=> $false )
& ( esk12991_4("2","1","1","2")
<=> $false )
& ( esk12991_4("2","1","2","1")
<=> $false )
& ( esk12991_4("2","1","2","2")
<=> $false )
& ( esk12991_4("2","2","1","1")
<=> $false )
& ( esk12991_4("2","2","1","2")
<=> $false )
& ( esk12991_4("2","2","2","1")
<=> $false )
& ( esk12991_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12992_4,fi_predicates,
( ( esk12992_4("1","1","1","1")
<=> $false )
& ( esk12992_4("1","1","1","2")
<=> $false )
& ( esk12992_4("1","1","2","1")
<=> $false )
& ( esk12992_4("1","1","2","2")
<=> $false )
& ( esk12992_4("1","2","1","1")
<=> $false )
& ( esk12992_4("1","2","1","2")
<=> $false )
& ( esk12992_4("1","2","2","1")
<=> $false )
& ( esk12992_4("1","2","2","2")
<=> $false )
& ( esk12992_4("2","1","1","1")
<=> $false )
& ( esk12992_4("2","1","1","2")
<=> $false )
& ( esk12992_4("2","1","2","1")
<=> $false )
& ( esk12992_4("2","1","2","2")
<=> $false )
& ( esk12992_4("2","2","1","1")
<=> $false )
& ( esk12992_4("2","2","1","2")
<=> $false )
& ( esk12992_4("2","2","2","1")
<=> $false )
& ( esk12992_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12993_4,fi_predicates,
( ( esk12993_4("1","1","1","1")
<=> $false )
& ( esk12993_4("1","1","1","2")
<=> $false )
& ( esk12993_4("1","1","2","1")
<=> $false )
& ( esk12993_4("1","1","2","2")
<=> $false )
& ( esk12993_4("1","2","1","1")
<=> $false )
& ( esk12993_4("1","2","1","2")
<=> $false )
& ( esk12993_4("1","2","2","1")
<=> $false )
& ( esk12993_4("1","2","2","2")
<=> $false )
& ( esk12993_4("2","1","1","1")
<=> $false )
& ( esk12993_4("2","1","1","2")
<=> $false )
& ( esk12993_4("2","1","2","1")
<=> $false )
& ( esk12993_4("2","1","2","2")
<=> $false )
& ( esk12993_4("2","2","1","1")
<=> $false )
& ( esk12993_4("2","2","1","2")
<=> $false )
& ( esk12993_4("2","2","2","1")
<=> $false )
& ( esk12993_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12994_4,fi_predicates,
( ( esk12994_4("1","1","1","1")
<=> $false )
& ( esk12994_4("1","1","1","2")
<=> $true )
& ( esk12994_4("1","1","2","1")
<=> $false )
& ( esk12994_4("1","1","2","2")
<=> $false )
& ( esk12994_4("1","2","1","1")
<=> $true )
& ( esk12994_4("1","2","1","2")
<=> $true )
& ( esk12994_4("1","2","2","1")
<=> $true )
& ( esk12994_4("1","2","2","2")
<=> $true )
& ( esk12994_4("2","1","1","1")
<=> $true )
& ( esk12994_4("2","1","1","2")
<=> $true )
& ( esk12994_4("2","1","2","1")
<=> $false )
& ( esk12994_4("2","1","2","2")
<=> $false )
& ( esk12994_4("2","2","1","1")
<=> $false )
& ( esk12994_4("2","2","1","2")
<=> $true )
& ( esk12994_4("2","2","2","1")
<=> $true )
& ( esk12994_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12995_4,fi_predicates,
( ( esk12995_4("1","1","1","1")
<=> $true )
& ( esk12995_4("1","1","1","2")
<=> $true )
& ( esk12995_4("1","1","2","1")
<=> $true )
& ( esk12995_4("1","1","2","2")
<=> $true )
& ( esk12995_4("1","2","1","1")
<=> $true )
& ( esk12995_4("1","2","1","2")
<=> $true )
& ( esk12995_4("1","2","2","1")
<=> $true )
& ( esk12995_4("1","2","2","2")
<=> $true )
& ( esk12995_4("2","1","1","1")
<=> $true )
& ( esk12995_4("2","1","1","2")
<=> $true )
& ( esk12995_4("2","1","2","1")
<=> $true )
& ( esk12995_4("2","1","2","2")
<=> $true )
& ( esk12995_4("2","2","1","1")
<=> $true )
& ( esk12995_4("2","2","1","2")
<=> $true )
& ( esk12995_4("2","2","2","1")
<=> $true )
& ( esk12995_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12996_4,fi_predicates,
( ( esk12996_4("1","1","1","1")
<=> $false )
& ( esk12996_4("1","1","1","2")
<=> $false )
& ( esk12996_4("1","1","2","1")
<=> $false )
& ( esk12996_4("1","1","2","2")
<=> $false )
& ( esk12996_4("1","2","1","1")
<=> $false )
& ( esk12996_4("1","2","1","2")
<=> $false )
& ( esk12996_4("1","2","2","1")
<=> $false )
& ( esk12996_4("1","2","2","2")
<=> $false )
& ( esk12996_4("2","1","1","1")
<=> $false )
& ( esk12996_4("2","1","1","2")
<=> $false )
& ( esk12996_4("2","1","2","1")
<=> $false )
& ( esk12996_4("2","1","2","2")
<=> $false )
& ( esk12996_4("2","2","1","1")
<=> $false )
& ( esk12996_4("2","2","1","2")
<=> $false )
& ( esk12996_4("2","2","2","1")
<=> $false )
& ( esk12996_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12997_4,fi_predicates,
( ( esk12997_4("1","1","1","1")
<=> $false )
& ( esk12997_4("1","1","1","2")
<=> $false )
& ( esk12997_4("1","1","2","1")
<=> $false )
& ( esk12997_4("1","1","2","2")
<=> $false )
& ( esk12997_4("1","2","1","1")
<=> $false )
& ( esk12997_4("1","2","1","2")
<=> $false )
& ( esk12997_4("1","2","2","1")
<=> $false )
& ( esk12997_4("1","2","2","2")
<=> $false )
& ( esk12997_4("2","1","1","1")
<=> $false )
& ( esk12997_4("2","1","1","2")
<=> $false )
& ( esk12997_4("2","1","2","1")
<=> $false )
& ( esk12997_4("2","1","2","2")
<=> $false )
& ( esk12997_4("2","2","1","1")
<=> $false )
& ( esk12997_4("2","2","1","2")
<=> $false )
& ( esk12997_4("2","2","2","1")
<=> $false )
& ( esk12997_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12998_4,fi_predicates,
( ( esk12998_4("1","1","1","1")
<=> $false )
& ( esk12998_4("1","1","1","2")
<=> $false )
& ( esk12998_4("1","1","2","1")
<=> $false )
& ( esk12998_4("1","1","2","2")
<=> $false )
& ( esk12998_4("1","2","1","1")
<=> $false )
& ( esk12998_4("1","2","1","2")
<=> $false )
& ( esk12998_4("1","2","2","1")
<=> $false )
& ( esk12998_4("1","2","2","2")
<=> $false )
& ( esk12998_4("2","1","1","1")
<=> $false )
& ( esk12998_4("2","1","1","2")
<=> $false )
& ( esk12998_4("2","1","2","1")
<=> $false )
& ( esk12998_4("2","1","2","2")
<=> $false )
& ( esk12998_4("2","2","1","1")
<=> $false )
& ( esk12998_4("2","2","1","2")
<=> $false )
& ( esk12998_4("2","2","2","1")
<=> $false )
& ( esk12998_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12999_4,fi_predicates,
( ( esk12999_4("1","1","1","1")
<=> $true )
& ( esk12999_4("1","1","1","2")
<=> $true )
& ( esk12999_4("1","1","2","1")
<=> $true )
& ( esk12999_4("1","1","2","2")
<=> $true )
& ( esk12999_4("1","2","1","1")
<=> $true )
& ( esk12999_4("1","2","1","2")
<=> $true )
& ( esk12999_4("1","2","2","1")
<=> $true )
& ( esk12999_4("1","2","2","2")
<=> $true )
& ( esk12999_4("2","1","1","1")
<=> $true )
& ( esk12999_4("2","1","1","2")
<=> $true )
& ( esk12999_4("2","1","2","1")
<=> $true )
& ( esk12999_4("2","1","2","2")
<=> $true )
& ( esk12999_4("2","2","1","1")
<=> $true )
& ( esk12999_4("2","2","1","2")
<=> $true )
& ( esk12999_4("2","2","2","1")
<=> $true )
& ( esk12999_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1299_4,fi_predicates,
( ( esk1299_4("1","1","1","1")
<=> $true )
& ( esk1299_4("1","1","1","2")
<=> $true )
& ( esk1299_4("1","1","2","1")
<=> $true )
& ( esk1299_4("1","1","2","2")
<=> $true )
& ( esk1299_4("1","2","1","1")
<=> $true )
& ( esk1299_4("1","2","1","2")
<=> $true )
& ( esk1299_4("1","2","2","1")
<=> $true )
& ( esk1299_4("1","2","2","2")
<=> $true )
& ( esk1299_4("2","1","1","1")
<=> $true )
& ( esk1299_4("2","1","1","2")
<=> $true )
& ( esk1299_4("2","1","2","1")
<=> $true )
& ( esk1299_4("2","1","2","2")
<=> $true )
& ( esk1299_4("2","2","1","1")
<=> $true )
& ( esk1299_4("2","2","1","2")
<=> $true )
& ( esk1299_4("2","2","2","1")
<=> $true )
& ( esk1299_4("2","2","2","2")
<=> $true ) ) ).
fof(esk129_0,fi_predicates,
( esk129_0
<=> $false ) ).
fof(esk12_0,fi_predicates,
( esk12_0
<=> $false ) ).
fof(esk13000_4,fi_predicates,
( ( esk13000_4("1","1","1","1")
<=> $false )
& ( esk13000_4("1","1","1","2")
<=> $true )
& ( esk13000_4("1","1","2","1")
<=> $false )
& ( esk13000_4("1","1","2","2")
<=> $false )
& ( esk13000_4("1","2","1","1")
<=> $false )
& ( esk13000_4("1","2","1","2")
<=> $true )
& ( esk13000_4("1","2","2","1")
<=> $false )
& ( esk13000_4("1","2","2","2")
<=> $false )
& ( esk13000_4("2","1","1","1")
<=> $false )
& ( esk13000_4("2","1","1","2")
<=> $false )
& ( esk13000_4("2","1","2","1")
<=> $false )
& ( esk13000_4("2","1","2","2")
<=> $false )
& ( esk13000_4("2","2","1","1")
<=> $false )
& ( esk13000_4("2","2","1","2")
<=> $true )
& ( esk13000_4("2","2","2","1")
<=> $false )
& ( esk13000_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13001_4,fi_predicates,
( ( esk13001_4("1","1","1","1")
<=> $false )
& ( esk13001_4("1","1","1","2")
<=> $false )
& ( esk13001_4("1","1","2","1")
<=> $false )
& ( esk13001_4("1","1","2","2")
<=> $false )
& ( esk13001_4("1","2","1","1")
<=> $false )
& ( esk13001_4("1","2","1","2")
<=> $false )
& ( esk13001_4("1","2","2","1")
<=> $false )
& ( esk13001_4("1","2","2","2")
<=> $false )
& ( esk13001_4("2","1","1","1")
<=> $false )
& ( esk13001_4("2","1","1","2")
<=> $false )
& ( esk13001_4("2","1","2","1")
<=> $false )
& ( esk13001_4("2","1","2","2")
<=> $false )
& ( esk13001_4("2","2","1","1")
<=> $false )
& ( esk13001_4("2","2","1","2")
<=> $false )
& ( esk13001_4("2","2","2","1")
<=> $false )
& ( esk13001_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13002_4,fi_predicates,
( ( esk13002_4("1","1","1","1")
<=> $true )
& ( esk13002_4("1","1","1","2")
<=> $true )
& ( esk13002_4("1","1","2","1")
<=> $true )
& ( esk13002_4("1","1","2","2")
<=> $true )
& ( esk13002_4("1","2","1","1")
<=> $true )
& ( esk13002_4("1","2","1","2")
<=> $true )
& ( esk13002_4("1","2","2","1")
<=> $true )
& ( esk13002_4("1","2","2","2")
<=> $true )
& ( esk13002_4("2","1","1","1")
<=> $true )
& ( esk13002_4("2","1","1","2")
<=> $true )
& ( esk13002_4("2","1","2","1")
<=> $true )
& ( esk13002_4("2","1","2","2")
<=> $true )
& ( esk13002_4("2","2","1","1")
<=> $true )
& ( esk13002_4("2","2","1","2")
<=> $true )
& ( esk13002_4("2","2","2","1")
<=> $true )
& ( esk13002_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13003_4,fi_predicates,
( ( esk13003_4("1","1","1","1")
<=> $true )
& ( esk13003_4("1","1","1","2")
<=> $true )
& ( esk13003_4("1","1","2","1")
<=> $true )
& ( esk13003_4("1","1","2","2")
<=> $true )
& ( esk13003_4("1","2","1","1")
<=> $true )
& ( esk13003_4("1","2","1","2")
<=> $true )
& ( esk13003_4("1","2","2","1")
<=> $true )
& ( esk13003_4("1","2","2","2")
<=> $true )
& ( esk13003_4("2","1","1","1")
<=> $true )
& ( esk13003_4("2","1","1","2")
<=> $true )
& ( esk13003_4("2","1","2","1")
<=> $true )
& ( esk13003_4("2","1","2","2")
<=> $true )
& ( esk13003_4("2","2","1","1")
<=> $true )
& ( esk13003_4("2","2","1","2")
<=> $true )
& ( esk13003_4("2","2","2","1")
<=> $true )
& ( esk13003_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13004_4,fi_predicates,
( ( esk13004_4("1","1","1","1")
<=> $true )
& ( esk13004_4("1","1","1","2")
<=> $true )
& ( esk13004_4("1","1","2","1")
<=> $true )
& ( esk13004_4("1","1","2","2")
<=> $true )
& ( esk13004_4("1","2","1","1")
<=> $true )
& ( esk13004_4("1","2","1","2")
<=> $true )
& ( esk13004_4("1","2","2","1")
<=> $true )
& ( esk13004_4("1","2","2","2")
<=> $true )
& ( esk13004_4("2","1","1","1")
<=> $true )
& ( esk13004_4("2","1","1","2")
<=> $true )
& ( esk13004_4("2","1","2","1")
<=> $true )
& ( esk13004_4("2","1","2","2")
<=> $true )
& ( esk13004_4("2","2","1","1")
<=> $true )
& ( esk13004_4("2","2","1","2")
<=> $true )
& ( esk13004_4("2","2","2","1")
<=> $true )
& ( esk13004_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13005_4,fi_predicates,
( ( esk13005_4("1","1","1","1")
<=> $true )
& ( esk13005_4("1","1","1","2")
<=> $true )
& ( esk13005_4("1","1","2","1")
<=> $true )
& ( esk13005_4("1","1","2","2")
<=> $true )
& ( esk13005_4("1","2","1","1")
<=> $true )
& ( esk13005_4("1","2","1","2")
<=> $true )
& ( esk13005_4("1","2","2","1")
<=> $true )
& ( esk13005_4("1","2","2","2")
<=> $true )
& ( esk13005_4("2","1","1","1")
<=> $true )
& ( esk13005_4("2","1","1","2")
<=> $true )
& ( esk13005_4("2","1","2","1")
<=> $true )
& ( esk13005_4("2","1","2","2")
<=> $true )
& ( esk13005_4("2","2","1","1")
<=> $true )
& ( esk13005_4("2","2","1","2")
<=> $true )
& ( esk13005_4("2","2","2","1")
<=> $true )
& ( esk13005_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13006_4,fi_predicates,
( ( esk13006_4("1","1","1","1")
<=> $false )
& ( esk13006_4("1","1","1","2")
<=> $false )
& ( esk13006_4("1","1","2","1")
<=> $false )
& ( esk13006_4("1","1","2","2")
<=> $false )
& ( esk13006_4("1","2","1","1")
<=> $false )
& ( esk13006_4("1","2","1","2")
<=> $false )
& ( esk13006_4("1","2","2","1")
<=> $false )
& ( esk13006_4("1","2","2","2")
<=> $false )
& ( esk13006_4("2","1","1","1")
<=> $false )
& ( esk13006_4("2","1","1","2")
<=> $false )
& ( esk13006_4("2","1","2","1")
<=> $false )
& ( esk13006_4("2","1","2","2")
<=> $false )
& ( esk13006_4("2","2","1","1")
<=> $false )
& ( esk13006_4("2","2","1","2")
<=> $false )
& ( esk13006_4("2","2","2","1")
<=> $false )
& ( esk13006_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13007_4,fi_predicates,
( ( esk13007_4("1","1","1","1")
<=> $true )
& ( esk13007_4("1","1","1","2")
<=> $true )
& ( esk13007_4("1","1","2","1")
<=> $true )
& ( esk13007_4("1","1","2","2")
<=> $true )
& ( esk13007_4("1","2","1","1")
<=> $true )
& ( esk13007_4("1","2","1","2")
<=> $true )
& ( esk13007_4("1","2","2","1")
<=> $true )
& ( esk13007_4("1","2","2","2")
<=> $true )
& ( esk13007_4("2","1","1","1")
<=> $true )
& ( esk13007_4("2","1","1","2")
<=> $true )
& ( esk13007_4("2","1","2","1")
<=> $true )
& ( esk13007_4("2","1","2","2")
<=> $true )
& ( esk13007_4("2","2","1","1")
<=> $true )
& ( esk13007_4("2","2","1","2")
<=> $true )
& ( esk13007_4("2","2","2","1")
<=> $true )
& ( esk13007_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13008_4,fi_predicates,
( ( esk13008_4("1","1","1","1")
<=> $true )
& ( esk13008_4("1","1","1","2")
<=> $true )
& ( esk13008_4("1","1","2","1")
<=> $true )
& ( esk13008_4("1","1","2","2")
<=> $true )
& ( esk13008_4("1","2","1","1")
<=> $true )
& ( esk13008_4("1","2","1","2")
<=> $true )
& ( esk13008_4("1","2","2","1")
<=> $true )
& ( esk13008_4("1","2","2","2")
<=> $true )
& ( esk13008_4("2","1","1","1")
<=> $true )
& ( esk13008_4("2","1","1","2")
<=> $true )
& ( esk13008_4("2","1","2","1")
<=> $true )
& ( esk13008_4("2","1","2","2")
<=> $true )
& ( esk13008_4("2","2","1","1")
<=> $true )
& ( esk13008_4("2","2","1","2")
<=> $true )
& ( esk13008_4("2","2","2","1")
<=> $true )
& ( esk13008_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13009_4,fi_predicates,
( ( esk13009_4("1","1","1","1")
<=> $false )
& ( esk13009_4("1","1","1","2")
<=> $false )
& ( esk13009_4("1","1","2","1")
<=> $false )
& ( esk13009_4("1","1","2","2")
<=> $false )
& ( esk13009_4("1","2","1","1")
<=> $false )
& ( esk13009_4("1","2","1","2")
<=> $false )
& ( esk13009_4("1","2","2","1")
<=> $false )
& ( esk13009_4("1","2","2","2")
<=> $false )
& ( esk13009_4("2","1","1","1")
<=> $false )
& ( esk13009_4("2","1","1","2")
<=> $false )
& ( esk13009_4("2","1","2","1")
<=> $false )
& ( esk13009_4("2","1","2","2")
<=> $false )
& ( esk13009_4("2","2","1","1")
<=> $false )
& ( esk13009_4("2","2","1","2")
<=> $false )
& ( esk13009_4("2","2","2","1")
<=> $false )
& ( esk13009_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1300_4,fi_predicates,
( ( esk1300_4("1","1","1","1")
<=> $true )
& ( esk1300_4("1","1","1","2")
<=> $true )
& ( esk1300_4("1","1","2","1")
<=> $true )
& ( esk1300_4("1","1","2","2")
<=> $true )
& ( esk1300_4("1","2","1","1")
<=> $true )
& ( esk1300_4("1","2","1","2")
<=> $true )
& ( esk1300_4("1","2","2","1")
<=> $true )
& ( esk1300_4("1","2","2","2")
<=> $true )
& ( esk1300_4("2","1","1","1")
<=> $true )
& ( esk1300_4("2","1","1","2")
<=> $true )
& ( esk1300_4("2","1","2","1")
<=> $true )
& ( esk1300_4("2","1","2","2")
<=> $true )
& ( esk1300_4("2","2","1","1")
<=> $true )
& ( esk1300_4("2","2","1","2")
<=> $true )
& ( esk1300_4("2","2","2","1")
<=> $true )
& ( esk1300_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13010_4,fi_predicates,
( ( esk13010_4("1","1","1","1")
<=> $true )
& ( esk13010_4("1","1","1","2")
<=> $true )
& ( esk13010_4("1","1","2","1")
<=> $true )
& ( esk13010_4("1","1","2","2")
<=> $true )
& ( esk13010_4("1","2","1","1")
<=> $true )
& ( esk13010_4("1","2","1","2")
<=> $true )
& ( esk13010_4("1","2","2","1")
<=> $true )
& ( esk13010_4("1","2","2","2")
<=> $true )
& ( esk13010_4("2","1","1","1")
<=> $true )
& ( esk13010_4("2","1","1","2")
<=> $true )
& ( esk13010_4("2","1","2","1")
<=> $true )
& ( esk13010_4("2","1","2","2")
<=> $true )
& ( esk13010_4("2","2","1","1")
<=> $true )
& ( esk13010_4("2","2","1","2")
<=> $true )
& ( esk13010_4("2","2","2","1")
<=> $true )
& ( esk13010_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13011_4,fi_predicates,
( ( esk13011_4("1","1","1","1")
<=> $true )
& ( esk13011_4("1","1","1","2")
<=> $true )
& ( esk13011_4("1","1","2","1")
<=> $true )
& ( esk13011_4("1","1","2","2")
<=> $true )
& ( esk13011_4("1","2","1","1")
<=> $true )
& ( esk13011_4("1","2","1","2")
<=> $true )
& ( esk13011_4("1","2","2","1")
<=> $true )
& ( esk13011_4("1","2","2","2")
<=> $true )
& ( esk13011_4("2","1","1","1")
<=> $true )
& ( esk13011_4("2","1","1","2")
<=> $true )
& ( esk13011_4("2","1","2","1")
<=> $true )
& ( esk13011_4("2","1","2","2")
<=> $true )
& ( esk13011_4("2","2","1","1")
<=> $true )
& ( esk13011_4("2","2","1","2")
<=> $true )
& ( esk13011_4("2","2","2","1")
<=> $true )
& ( esk13011_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13012_4,fi_predicates,
( ( esk13012_4("1","1","1","1")
<=> $false )
& ( esk13012_4("1","1","1","2")
<=> $false )
& ( esk13012_4("1","1","2","1")
<=> $false )
& ( esk13012_4("1","1","2","2")
<=> $false )
& ( esk13012_4("1","2","1","1")
<=> $false )
& ( esk13012_4("1","2","1","2")
<=> $false )
& ( esk13012_4("1","2","2","1")
<=> $false )
& ( esk13012_4("1","2","2","2")
<=> $false )
& ( esk13012_4("2","1","1","1")
<=> $false )
& ( esk13012_4("2","1","1","2")
<=> $false )
& ( esk13012_4("2","1","2","1")
<=> $false )
& ( esk13012_4("2","1","2","2")
<=> $false )
& ( esk13012_4("2","2","1","1")
<=> $false )
& ( esk13012_4("2","2","1","2")
<=> $false )
& ( esk13012_4("2","2","2","1")
<=> $false )
& ( esk13012_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13013_4,fi_predicates,
( ( esk13013_4("1","1","1","1")
<=> $false )
& ( esk13013_4("1","1","1","2")
<=> $false )
& ( esk13013_4("1","1","2","1")
<=> $false )
& ( esk13013_4("1","1","2","2")
<=> $false )
& ( esk13013_4("1","2","1","1")
<=> $false )
& ( esk13013_4("1","2","1","2")
<=> $false )
& ( esk13013_4("1","2","2","1")
<=> $false )
& ( esk13013_4("1","2","2","2")
<=> $false )
& ( esk13013_4("2","1","1","1")
<=> $false )
& ( esk13013_4("2","1","1","2")
<=> $false )
& ( esk13013_4("2","1","2","1")
<=> $false )
& ( esk13013_4("2","1","2","2")
<=> $false )
& ( esk13013_4("2","2","1","1")
<=> $false )
& ( esk13013_4("2","2","1","2")
<=> $false )
& ( esk13013_4("2","2","2","1")
<=> $false )
& ( esk13013_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13014_4,fi_predicates,
( ( esk13014_4("1","1","1","1")
<=> $true )
& ( esk13014_4("1","1","1","2")
<=> $true )
& ( esk13014_4("1","1","2","1")
<=> $true )
& ( esk13014_4("1","1","2","2")
<=> $true )
& ( esk13014_4("1","2","1","1")
<=> $true )
& ( esk13014_4("1","2","1","2")
<=> $true )
& ( esk13014_4("1","2","2","1")
<=> $true )
& ( esk13014_4("1","2","2","2")
<=> $true )
& ( esk13014_4("2","1","1","1")
<=> $true )
& ( esk13014_4("2","1","1","2")
<=> $true )
& ( esk13014_4("2","1","2","1")
<=> $true )
& ( esk13014_4("2","1","2","2")
<=> $true )
& ( esk13014_4("2","2","1","1")
<=> $true )
& ( esk13014_4("2","2","1","2")
<=> $true )
& ( esk13014_4("2","2","2","1")
<=> $true )
& ( esk13014_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13015_4,fi_predicates,
( ( esk13015_4("1","1","1","1")
<=> $true )
& ( esk13015_4("1","1","1","2")
<=> $true )
& ( esk13015_4("1","1","2","1")
<=> $true )
& ( esk13015_4("1","1","2","2")
<=> $true )
& ( esk13015_4("1","2","1","1")
<=> $true )
& ( esk13015_4("1","2","1","2")
<=> $true )
& ( esk13015_4("1","2","2","1")
<=> $true )
& ( esk13015_4("1","2","2","2")
<=> $true )
& ( esk13015_4("2","1","1","1")
<=> $true )
& ( esk13015_4("2","1","1","2")
<=> $true )
& ( esk13015_4("2","1","2","1")
<=> $true )
& ( esk13015_4("2","1","2","2")
<=> $true )
& ( esk13015_4("2","2","1","1")
<=> $true )
& ( esk13015_4("2","2","1","2")
<=> $true )
& ( esk13015_4("2","2","2","1")
<=> $true )
& ( esk13015_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13016_4,fi_predicates,
( ( esk13016_4("1","1","1","1")
<=> $true )
& ( esk13016_4("1","1","1","2")
<=> $true )
& ( esk13016_4("1","1","2","1")
<=> $true )
& ( esk13016_4("1","1","2","2")
<=> $true )
& ( esk13016_4("1","2","1","1")
<=> $true )
& ( esk13016_4("1","2","1","2")
<=> $true )
& ( esk13016_4("1","2","2","1")
<=> $true )
& ( esk13016_4("1","2","2","2")
<=> $true )
& ( esk13016_4("2","1","1","1")
<=> $true )
& ( esk13016_4("2","1","1","2")
<=> $true )
& ( esk13016_4("2","1","2","1")
<=> $true )
& ( esk13016_4("2","1","2","2")
<=> $true )
& ( esk13016_4("2","2","1","1")
<=> $true )
& ( esk13016_4("2","2","1","2")
<=> $true )
& ( esk13016_4("2","2","2","1")
<=> $true )
& ( esk13016_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13017_4,fi_predicates,
( ( esk13017_4("1","1","1","1")
<=> $true )
& ( esk13017_4("1","1","1","2")
<=> $true )
& ( esk13017_4("1","1","2","1")
<=> $true )
& ( esk13017_4("1","1","2","2")
<=> $true )
& ( esk13017_4("1","2","1","1")
<=> $true )
& ( esk13017_4("1","2","1","2")
<=> $true )
& ( esk13017_4("1","2","2","1")
<=> $true )
& ( esk13017_4("1","2","2","2")
<=> $true )
& ( esk13017_4("2","1","1","1")
<=> $true )
& ( esk13017_4("2","1","1","2")
<=> $true )
& ( esk13017_4("2","1","2","1")
<=> $true )
& ( esk13017_4("2","1","2","2")
<=> $true )
& ( esk13017_4("2","2","1","1")
<=> $true )
& ( esk13017_4("2","2","1","2")
<=> $true )
& ( esk13017_4("2","2","2","1")
<=> $true )
& ( esk13017_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13018_4,fi_predicates,
( ( esk13018_4("1","1","1","1")
<=> $true )
& ( esk13018_4("1","1","1","2")
<=> $true )
& ( esk13018_4("1","1","2","1")
<=> $true )
& ( esk13018_4("1","1","2","2")
<=> $true )
& ( esk13018_4("1","2","1","1")
<=> $true )
& ( esk13018_4("1","2","1","2")
<=> $true )
& ( esk13018_4("1","2","2","1")
<=> $true )
& ( esk13018_4("1","2","2","2")
<=> $true )
& ( esk13018_4("2","1","1","1")
<=> $true )
& ( esk13018_4("2","1","1","2")
<=> $true )
& ( esk13018_4("2","1","2","1")
<=> $true )
& ( esk13018_4("2","1","2","2")
<=> $true )
& ( esk13018_4("2","2","1","1")
<=> $true )
& ( esk13018_4("2","2","1","2")
<=> $true )
& ( esk13018_4("2","2","2","1")
<=> $true )
& ( esk13018_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13019_4,fi_predicates,
( ( esk13019_4("1","1","1","1")
<=> $true )
& ( esk13019_4("1","1","1","2")
<=> $true )
& ( esk13019_4("1","1","2","1")
<=> $true )
& ( esk13019_4("1","1","2","2")
<=> $true )
& ( esk13019_4("1","2","1","1")
<=> $true )
& ( esk13019_4("1","2","1","2")
<=> $true )
& ( esk13019_4("1","2","2","1")
<=> $true )
& ( esk13019_4("1","2","2","2")
<=> $true )
& ( esk13019_4("2","1","1","1")
<=> $true )
& ( esk13019_4("2","1","1","2")
<=> $true )
& ( esk13019_4("2","1","2","1")
<=> $true )
& ( esk13019_4("2","1","2","2")
<=> $true )
& ( esk13019_4("2","2","1","1")
<=> $true )
& ( esk13019_4("2","2","1","2")
<=> $true )
& ( esk13019_4("2","2","2","1")
<=> $true )
& ( esk13019_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1301_4,fi_predicates,
( ( esk1301_4("1","1","1","1")
<=> $true )
& ( esk1301_4("1","1","1","2")
<=> $true )
& ( esk1301_4("1","1","2","1")
<=> $true )
& ( esk1301_4("1","1","2","2")
<=> $true )
& ( esk1301_4("1","2","1","1")
<=> $true )
& ( esk1301_4("1","2","1","2")
<=> $true )
& ( esk1301_4("1","2","2","1")
<=> $true )
& ( esk1301_4("1","2","2","2")
<=> $true )
& ( esk1301_4("2","1","1","1")
<=> $true )
& ( esk1301_4("2","1","1","2")
<=> $true )
& ( esk1301_4("2","1","2","1")
<=> $true )
& ( esk1301_4("2","1","2","2")
<=> $true )
& ( esk1301_4("2","2","1","1")
<=> $true )
& ( esk1301_4("2","2","1","2")
<=> $true )
& ( esk1301_4("2","2","2","1")
<=> $true )
& ( esk1301_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13020_4,fi_predicates,
( ( esk13020_4("1","1","1","1")
<=> $true )
& ( esk13020_4("1","1","1","2")
<=> $true )
& ( esk13020_4("1","1","2","1")
<=> $true )
& ( esk13020_4("1","1","2","2")
<=> $true )
& ( esk13020_4("1","2","1","1")
<=> $true )
& ( esk13020_4("1","2","1","2")
<=> $true )
& ( esk13020_4("1","2","2","1")
<=> $true )
& ( esk13020_4("1","2","2","2")
<=> $true )
& ( esk13020_4("2","1","1","1")
<=> $true )
& ( esk13020_4("2","1","1","2")
<=> $true )
& ( esk13020_4("2","1","2","1")
<=> $true )
& ( esk13020_4("2","1","2","2")
<=> $true )
& ( esk13020_4("2","2","1","1")
<=> $true )
& ( esk13020_4("2","2","1","2")
<=> $true )
& ( esk13020_4("2","2","2","1")
<=> $true )
& ( esk13020_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13021_4,fi_predicates,
( ( esk13021_4("1","1","1","1")
<=> $false )
& ( esk13021_4("1","1","1","2")
<=> $false )
& ( esk13021_4("1","1","2","1")
<=> $false )
& ( esk13021_4("1","1","2","2")
<=> $false )
& ( esk13021_4("1","2","1","1")
<=> $false )
& ( esk13021_4("1","2","1","2")
<=> $false )
& ( esk13021_4("1","2","2","1")
<=> $false )
& ( esk13021_4("1","2","2","2")
<=> $false )
& ( esk13021_4("2","1","1","1")
<=> $false )
& ( esk13021_4("2","1","1","2")
<=> $false )
& ( esk13021_4("2","1","2","1")
<=> $false )
& ( esk13021_4("2","1","2","2")
<=> $false )
& ( esk13021_4("2","2","1","1")
<=> $false )
& ( esk13021_4("2","2","1","2")
<=> $false )
& ( esk13021_4("2","2","2","1")
<=> $false )
& ( esk13021_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13022_4,fi_predicates,
( ( esk13022_4("1","1","1","1")
<=> $true )
& ( esk13022_4("1","1","1","2")
<=> $true )
& ( esk13022_4("1","1","2","1")
<=> $true )
& ( esk13022_4("1","1","2","2")
<=> $true )
& ( esk13022_4("1","2","1","1")
<=> $true )
& ( esk13022_4("1","2","1","2")
<=> $true )
& ( esk13022_4("1","2","2","1")
<=> $true )
& ( esk13022_4("1","2","2","2")
<=> $true )
& ( esk13022_4("2","1","1","1")
<=> $true )
& ( esk13022_4("2","1","1","2")
<=> $true )
& ( esk13022_4("2","1","2","1")
<=> $true )
& ( esk13022_4("2","1","2","2")
<=> $true )
& ( esk13022_4("2","2","1","1")
<=> $true )
& ( esk13022_4("2","2","1","2")
<=> $true )
& ( esk13022_4("2","2","2","1")
<=> $true )
& ( esk13022_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13023_4,fi_predicates,
( ( esk13023_4("1","1","1","1")
<=> $true )
& ( esk13023_4("1","1","1","2")
<=> $true )
& ( esk13023_4("1","1","2","1")
<=> $true )
& ( esk13023_4("1","1","2","2")
<=> $true )
& ( esk13023_4("1","2","1","1")
<=> $true )
& ( esk13023_4("1","2","1","2")
<=> $true )
& ( esk13023_4("1","2","2","1")
<=> $true )
& ( esk13023_4("1","2","2","2")
<=> $true )
& ( esk13023_4("2","1","1","1")
<=> $true )
& ( esk13023_4("2","1","1","2")
<=> $true )
& ( esk13023_4("2","1","2","1")
<=> $true )
& ( esk13023_4("2","1","2","2")
<=> $true )
& ( esk13023_4("2","2","1","1")
<=> $true )
& ( esk13023_4("2","2","1","2")
<=> $true )
& ( esk13023_4("2","2","2","1")
<=> $true )
& ( esk13023_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13024_4,fi_predicates,
( ( esk13024_4("1","1","1","1")
<=> $true )
& ( esk13024_4("1","1","1","2")
<=> $true )
& ( esk13024_4("1","1","2","1")
<=> $true )
& ( esk13024_4("1","1","2","2")
<=> $true )
& ( esk13024_4("1","2","1","1")
<=> $true )
& ( esk13024_4("1","2","1","2")
<=> $true )
& ( esk13024_4("1","2","2","1")
<=> $true )
& ( esk13024_4("1","2","2","2")
<=> $true )
& ( esk13024_4("2","1","1","1")
<=> $true )
& ( esk13024_4("2","1","1","2")
<=> $true )
& ( esk13024_4("2","1","2","1")
<=> $true )
& ( esk13024_4("2","1","2","2")
<=> $true )
& ( esk13024_4("2","2","1","1")
<=> $true )
& ( esk13024_4("2","2","1","2")
<=> $true )
& ( esk13024_4("2","2","2","1")
<=> $true )
& ( esk13024_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13025_4,fi_predicates,
( ( esk13025_4("1","1","1","1")
<=> $false )
& ( esk13025_4("1","1","1","2")
<=> $false )
& ( esk13025_4("1","1","2","1")
<=> $false )
& ( esk13025_4("1","1","2","2")
<=> $false )
& ( esk13025_4("1","2","1","1")
<=> $false )
& ( esk13025_4("1","2","1","2")
<=> $false )
& ( esk13025_4("1","2","2","1")
<=> $false )
& ( esk13025_4("1","2","2","2")
<=> $false )
& ( esk13025_4("2","1","1","1")
<=> $false )
& ( esk13025_4("2","1","1","2")
<=> $false )
& ( esk13025_4("2","1","2","1")
<=> $false )
& ( esk13025_4("2","1","2","2")
<=> $false )
& ( esk13025_4("2","2","1","1")
<=> $false )
& ( esk13025_4("2","2","1","2")
<=> $false )
& ( esk13025_4("2","2","2","1")
<=> $false )
& ( esk13025_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13026_4,fi_predicates,
( ( esk13026_4("1","1","1","1")
<=> $true )
& ( esk13026_4("1","1","1","2")
<=> $true )
& ( esk13026_4("1","1","2","1")
<=> $true )
& ( esk13026_4("1","1","2","2")
<=> $true )
& ( esk13026_4("1","2","1","1")
<=> $true )
& ( esk13026_4("1","2","1","2")
<=> $true )
& ( esk13026_4("1","2","2","1")
<=> $true )
& ( esk13026_4("1","2","2","2")
<=> $true )
& ( esk13026_4("2","1","1","1")
<=> $true )
& ( esk13026_4("2","1","1","2")
<=> $true )
& ( esk13026_4("2","1","2","1")
<=> $true )
& ( esk13026_4("2","1","2","2")
<=> $true )
& ( esk13026_4("2","2","1","1")
<=> $true )
& ( esk13026_4("2","2","1","2")
<=> $true )
& ( esk13026_4("2","2","2","1")
<=> $true )
& ( esk13026_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13027_4,fi_predicates,
( ( esk13027_4("1","1","1","1")
<=> $false )
& ( esk13027_4("1","1","1","2")
<=> $false )
& ( esk13027_4("1","1","2","1")
<=> $false )
& ( esk13027_4("1","1","2","2")
<=> $false )
& ( esk13027_4("1","2","1","1")
<=> $false )
& ( esk13027_4("1","2","1","2")
<=> $false )
& ( esk13027_4("1","2","2","1")
<=> $false )
& ( esk13027_4("1","2","2","2")
<=> $false )
& ( esk13027_4("2","1","1","1")
<=> $false )
& ( esk13027_4("2","1","1","2")
<=> $false )
& ( esk13027_4("2","1","2","1")
<=> $false )
& ( esk13027_4("2","1","2","2")
<=> $false )
& ( esk13027_4("2","2","1","1")
<=> $false )
& ( esk13027_4("2","2","1","2")
<=> $false )
& ( esk13027_4("2","2","2","1")
<=> $false )
& ( esk13027_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13028_4,fi_predicates,
( ( esk13028_4("1","1","1","1")
<=> $false )
& ( esk13028_4("1","1","1","2")
<=> $false )
& ( esk13028_4("1","1","2","1")
<=> $false )
& ( esk13028_4("1","1","2","2")
<=> $false )
& ( esk13028_4("1","2","1","1")
<=> $false )
& ( esk13028_4("1","2","1","2")
<=> $false )
& ( esk13028_4("1","2","2","1")
<=> $false )
& ( esk13028_4("1","2","2","2")
<=> $false )
& ( esk13028_4("2","1","1","1")
<=> $false )
& ( esk13028_4("2","1","1","2")
<=> $false )
& ( esk13028_4("2","1","2","1")
<=> $false )
& ( esk13028_4("2","1","2","2")
<=> $true )
& ( esk13028_4("2","2","1","1")
<=> $false )
& ( esk13028_4("2","2","1","2")
<=> $false )
& ( esk13028_4("2","2","2","1")
<=> $false )
& ( esk13028_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13029_4,fi_predicates,
( ( esk13029_4("1","1","1","1")
<=> $false )
& ( esk13029_4("1","1","1","2")
<=> $true )
& ( esk13029_4("1","1","2","1")
<=> $false )
& ( esk13029_4("1","1","2","2")
<=> $false )
& ( esk13029_4("1","2","1","1")
<=> $true )
& ( esk13029_4("1","2","1","2")
<=> $true )
& ( esk13029_4("1","2","2","1")
<=> $true )
& ( esk13029_4("1","2","2","2")
<=> $true )
& ( esk13029_4("2","1","1","1")
<=> $true )
& ( esk13029_4("2","1","1","2")
<=> $true )
& ( esk13029_4("2","1","2","1")
<=> $true )
& ( esk13029_4("2","1","2","2")
<=> $true )
& ( esk13029_4("2","2","1","1")
<=> $false )
& ( esk13029_4("2","2","1","2")
<=> $true )
& ( esk13029_4("2","2","2","1")
<=> $true )
& ( esk13029_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1302_4,fi_predicates,
( ( esk1302_4("1","1","1","1")
<=> $false )
& ( esk1302_4("1","1","1","2")
<=> $false )
& ( esk1302_4("1","1","2","1")
<=> $false )
& ( esk1302_4("1","1","2","2")
<=> $false )
& ( esk1302_4("1","2","1","1")
<=> $true )
& ( esk1302_4("1","2","1","2")
<=> $false )
& ( esk1302_4("1","2","2","1")
<=> $false )
& ( esk1302_4("1","2","2","2")
<=> $false )
& ( esk1302_4("2","1","1","1")
<=> $false )
& ( esk1302_4("2","1","1","2")
<=> $true )
& ( esk1302_4("2","1","2","1")
<=> $false )
& ( esk1302_4("2","1","2","2")
<=> $false )
& ( esk1302_4("2","2","1","1")
<=> $false )
& ( esk1302_4("2","2","1","2")
<=> $false )
& ( esk1302_4("2","2","2","1")
<=> $false )
& ( esk1302_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13030_4,fi_predicates,
( ( esk13030_4("1","1","1","1")
<=> $false )
& ( esk13030_4("1","1","1","2")
<=> $true )
& ( esk13030_4("1","1","2","1")
<=> $false )
& ( esk13030_4("1","1","2","2")
<=> $false )
& ( esk13030_4("1","2","1","1")
<=> $true )
& ( esk13030_4("1","2","1","2")
<=> $true )
& ( esk13030_4("1","2","2","1")
<=> $true )
& ( esk13030_4("1","2","2","2")
<=> $true )
& ( esk13030_4("2","1","1","1")
<=> $true )
& ( esk13030_4("2","1","1","2")
<=> $true )
& ( esk13030_4("2","1","2","1")
<=> $false )
& ( esk13030_4("2","1","2","2")
<=> $false )
& ( esk13030_4("2","2","1","1")
<=> $false )
& ( esk13030_4("2","2","1","2")
<=> $true )
& ( esk13030_4("2","2","2","1")
<=> $true )
& ( esk13030_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13031_4,fi_predicates,
( ( esk13031_4("1","1","1","1")
<=> $false )
& ( esk13031_4("1","1","1","2")
<=> $false )
& ( esk13031_4("1","1","2","1")
<=> $false )
& ( esk13031_4("1","1","2","2")
<=> $false )
& ( esk13031_4("1","2","1","1")
<=> $false )
& ( esk13031_4("1","2","1","2")
<=> $false )
& ( esk13031_4("1","2","2","1")
<=> $false )
& ( esk13031_4("1","2","2","2")
<=> $false )
& ( esk13031_4("2","1","1","1")
<=> $false )
& ( esk13031_4("2","1","1","2")
<=> $false )
& ( esk13031_4("2","1","2","1")
<=> $true )
& ( esk13031_4("2","1","2","2")
<=> $true )
& ( esk13031_4("2","2","1","1")
<=> $false )
& ( esk13031_4("2","2","1","2")
<=> $false )
& ( esk13031_4("2","2","2","1")
<=> $false )
& ( esk13031_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13032_4,fi_predicates,
( ( esk13032_4("1","1","1","1")
<=> $false )
& ( esk13032_4("1","1","1","2")
<=> $true )
& ( esk13032_4("1","1","2","1")
<=> $true )
& ( esk13032_4("1","1","2","2")
<=> $false )
& ( esk13032_4("1","2","1","1")
<=> $false )
& ( esk13032_4("1","2","1","2")
<=> $false )
& ( esk13032_4("1","2","2","1")
<=> $true )
& ( esk13032_4("1","2","2","2")
<=> $true )
& ( esk13032_4("2","1","1","1")
<=> $true )
& ( esk13032_4("2","1","1","2")
<=> $true )
& ( esk13032_4("2","1","2","1")
<=> $true )
& ( esk13032_4("2","1","2","2")
<=> $false )
& ( esk13032_4("2","2","1","1")
<=> $true )
& ( esk13032_4("2","2","1","2")
<=> $true )
& ( esk13032_4("2","2","2","1")
<=> $false )
& ( esk13032_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13033_4,fi_predicates,
( ( esk13033_4("1","1","1","1")
<=> $false )
& ( esk13033_4("1","1","1","2")
<=> $true )
& ( esk13033_4("1","1","2","1")
<=> $true )
& ( esk13033_4("1","1","2","2")
<=> $false )
& ( esk13033_4("1","2","1","1")
<=> $true )
& ( esk13033_4("1","2","1","2")
<=> $true )
& ( esk13033_4("1","2","2","1")
<=> $false )
& ( esk13033_4("1","2","2","2")
<=> $false )
& ( esk13033_4("2","1","1","1")
<=> $true )
& ( esk13033_4("2","1","1","2")
<=> $true )
& ( esk13033_4("2","1","2","1")
<=> $false )
& ( esk13033_4("2","1","2","2")
<=> $false )
& ( esk13033_4("2","2","1","1")
<=> $true )
& ( esk13033_4("2","2","1","2")
<=> $true )
& ( esk13033_4("2","2","2","1")
<=> $true )
& ( esk13033_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13034_4,fi_predicates,
( ( esk13034_4("1","1","1","1")
<=> $false )
& ( esk13034_4("1","1","1","2")
<=> $false )
& ( esk13034_4("1","1","2","1")
<=> $false )
& ( esk13034_4("1","1","2","2")
<=> $false )
& ( esk13034_4("1","2","1","1")
<=> $true )
& ( esk13034_4("1","2","1","2")
<=> $true )
& ( esk13034_4("1","2","2","1")
<=> $false )
& ( esk13034_4("1","2","2","2")
<=> $false )
& ( esk13034_4("2","1","1","1")
<=> $true )
& ( esk13034_4("2","1","1","2")
<=> $true )
& ( esk13034_4("2","1","2","1")
<=> $false )
& ( esk13034_4("2","1","2","2")
<=> $false )
& ( esk13034_4("2","2","1","1")
<=> $true )
& ( esk13034_4("2","2","1","2")
<=> $true )
& ( esk13034_4("2","2","2","1")
<=> $true )
& ( esk13034_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13035_4,fi_predicates,
( ( esk13035_4("1","1","1","1")
<=> $false )
& ( esk13035_4("1","1","1","2")
<=> $true )
& ( esk13035_4("1","1","2","1")
<=> $true )
& ( esk13035_4("1","1","2","2")
<=> $false )
& ( esk13035_4("1","2","1","1")
<=> $true )
& ( esk13035_4("1","2","1","2")
<=> $true )
& ( esk13035_4("1","2","2","1")
<=> $true )
& ( esk13035_4("1","2","2","2")
<=> $true )
& ( esk13035_4("2","1","1","1")
<=> $false )
& ( esk13035_4("2","1","1","2")
<=> $false )
& ( esk13035_4("2","1","2","1")
<=> $true )
& ( esk13035_4("2","1","2","2")
<=> $false )
& ( esk13035_4("2","2","1","1")
<=> $false )
& ( esk13035_4("2","2","1","2")
<=> $false )
& ( esk13035_4("2","2","2","1")
<=> $false )
& ( esk13035_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13036_4,fi_predicates,
( ( esk13036_4("1","1","1","1")
<=> $false )
& ( esk13036_4("1","1","1","2")
<=> $false )
& ( esk13036_4("1","1","2","1")
<=> $false )
& ( esk13036_4("1","1","2","2")
<=> $false )
& ( esk13036_4("1","2","1","1")
<=> $false )
& ( esk13036_4("1","2","1","2")
<=> $false )
& ( esk13036_4("1","2","2","1")
<=> $false )
& ( esk13036_4("1","2","2","2")
<=> $false )
& ( esk13036_4("2","1","1","1")
<=> $false )
& ( esk13036_4("2","1","1","2")
<=> $false )
& ( esk13036_4("2","1","2","1")
<=> $false )
& ( esk13036_4("2","1","2","2")
<=> $false )
& ( esk13036_4("2","2","1","1")
<=> $false )
& ( esk13036_4("2","2","1","2")
<=> $false )
& ( esk13036_4("2","2","2","1")
<=> $true )
& ( esk13036_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13037_4,fi_predicates,
( ( esk13037_4("1","1","1","1")
<=> $false )
& ( esk13037_4("1","1","1","2")
<=> $false )
& ( esk13037_4("1","1","2","1")
<=> $false )
& ( esk13037_4("1","1","2","2")
<=> $false )
& ( esk13037_4("1","2","1","1")
<=> $false )
& ( esk13037_4("1","2","1","2")
<=> $false )
& ( esk13037_4("1","2","2","1")
<=> $false )
& ( esk13037_4("1","2","2","2")
<=> $false )
& ( esk13037_4("2","1","1","1")
<=> $false )
& ( esk13037_4("2","1","1","2")
<=> $false )
& ( esk13037_4("2","1","2","1")
<=> $false )
& ( esk13037_4("2","1","2","2")
<=> $false )
& ( esk13037_4("2","2","1","1")
<=> $false )
& ( esk13037_4("2","2","1","2")
<=> $false )
& ( esk13037_4("2","2","2","1")
<=> $false )
& ( esk13037_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13038_4,fi_predicates,
( ( esk13038_4("1","1","1","1")
<=> $false )
& ( esk13038_4("1","1","1","2")
<=> $false )
& ( esk13038_4("1","1","2","1")
<=> $false )
& ( esk13038_4("1","1","2","2")
<=> $false )
& ( esk13038_4("1","2","1","1")
<=> $false )
& ( esk13038_4("1","2","1","2")
<=> $false )
& ( esk13038_4("1","2","2","1")
<=> $false )
& ( esk13038_4("1","2","2","2")
<=> $false )
& ( esk13038_4("2","1","1","1")
<=> $false )
& ( esk13038_4("2","1","1","2")
<=> $false )
& ( esk13038_4("2","1","2","1")
<=> $false )
& ( esk13038_4("2","1","2","2")
<=> $false )
& ( esk13038_4("2","2","1","1")
<=> $false )
& ( esk13038_4("2","2","1","2")
<=> $false )
& ( esk13038_4("2","2","2","1")
<=> $false )
& ( esk13038_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13039_4,fi_predicates,
( ( esk13039_4("1","1","1","1")
<=> $false )
& ( esk13039_4("1","1","1","2")
<=> $true )
& ( esk13039_4("1","1","2","1")
<=> $true )
& ( esk13039_4("1","1","2","2")
<=> $false )
& ( esk13039_4("1","2","1","1")
<=> $false )
& ( esk13039_4("1","2","1","2")
<=> $false )
& ( esk13039_4("1","2","2","1")
<=> $true )
& ( esk13039_4("1","2","2","2")
<=> $true )
& ( esk13039_4("2","1","1","1")
<=> $true )
& ( esk13039_4("2","1","1","2")
<=> $true )
& ( esk13039_4("2","1","2","1")
<=> $true )
& ( esk13039_4("2","1","2","2")
<=> $false )
& ( esk13039_4("2","2","1","1")
<=> $true )
& ( esk13039_4("2","2","1","2")
<=> $true )
& ( esk13039_4("2","2","2","1")
<=> $false )
& ( esk13039_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1303_4,fi_predicates,
( ( esk1303_4("1","1","1","1")
<=> $false )
& ( esk1303_4("1","1","1","2")
<=> $false )
& ( esk1303_4("1","1","2","1")
<=> $false )
& ( esk1303_4("1","1","2","2")
<=> $false )
& ( esk1303_4("1","2","1","1")
<=> $true )
& ( esk1303_4("1","2","1","2")
<=> $false )
& ( esk1303_4("1","2","2","1")
<=> $false )
& ( esk1303_4("1","2","2","2")
<=> $false )
& ( esk1303_4("2","1","1","1")
<=> $false )
& ( esk1303_4("2","1","1","2")
<=> $true )
& ( esk1303_4("2","1","2","1")
<=> $false )
& ( esk1303_4("2","1","2","2")
<=> $false )
& ( esk1303_4("2","2","1","1")
<=> $false )
& ( esk1303_4("2","2","1","2")
<=> $false )
& ( esk1303_4("2","2","2","1")
<=> $false )
& ( esk1303_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13040_4,fi_predicates,
( ( esk13040_4("1","1","1","1")
<=> $false )
& ( esk13040_4("1","1","1","2")
<=> $true )
& ( esk13040_4("1","1","2","1")
<=> $true )
& ( esk13040_4("1","1","2","2")
<=> $false )
& ( esk13040_4("1","2","1","1")
<=> $false )
& ( esk13040_4("1","2","1","2")
<=> $false )
& ( esk13040_4("1","2","2","1")
<=> $true )
& ( esk13040_4("1","2","2","2")
<=> $true )
& ( esk13040_4("2","1","1","1")
<=> $true )
& ( esk13040_4("2","1","1","2")
<=> $true )
& ( esk13040_4("2","1","2","1")
<=> $true )
& ( esk13040_4("2","1","2","2")
<=> $false )
& ( esk13040_4("2","2","1","1")
<=> $true )
& ( esk13040_4("2","2","1","2")
<=> $true )
& ( esk13040_4("2","2","2","1")
<=> $false )
& ( esk13040_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13041_4,fi_predicates,
( ( esk13041_4("1","1","1","1")
<=> $false )
& ( esk13041_4("1","1","1","2")
<=> $false )
& ( esk13041_4("1","1","2","1")
<=> $false )
& ( esk13041_4("1","1","2","2")
<=> $false )
& ( esk13041_4("1","2","1","1")
<=> $false )
& ( esk13041_4("1","2","1","2")
<=> $false )
& ( esk13041_4("1","2","2","1")
<=> $false )
& ( esk13041_4("1","2","2","2")
<=> $false )
& ( esk13041_4("2","1","1","1")
<=> $false )
& ( esk13041_4("2","1","1","2")
<=> $false )
& ( esk13041_4("2","1","2","1")
<=> $false )
& ( esk13041_4("2","1","2","2")
<=> $false )
& ( esk13041_4("2","2","1","1")
<=> $false )
& ( esk13041_4("2","2","1","2")
<=> $false )
& ( esk13041_4("2","2","2","1")
<=> $false )
& ( esk13041_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13042_4,fi_predicates,
( ( esk13042_4("1","1","1","1")
<=> $false )
& ( esk13042_4("1","1","1","2")
<=> $true )
& ( esk13042_4("1","1","2","1")
<=> $true )
& ( esk13042_4("1","1","2","2")
<=> $false )
& ( esk13042_4("1","2","1","1")
<=> $false )
& ( esk13042_4("1","2","1","2")
<=> $false )
& ( esk13042_4("1","2","2","1")
<=> $true )
& ( esk13042_4("1","2","2","2")
<=> $true )
& ( esk13042_4("2","1","1","1")
<=> $true )
& ( esk13042_4("2","1","1","2")
<=> $true )
& ( esk13042_4("2","1","2","1")
<=> $true )
& ( esk13042_4("2","1","2","2")
<=> $false )
& ( esk13042_4("2","2","1","1")
<=> $true )
& ( esk13042_4("2","2","1","2")
<=> $true )
& ( esk13042_4("2","2","2","1")
<=> $false )
& ( esk13042_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13043_4,fi_predicates,
( ( esk13043_4("1","1","1","1")
<=> $false )
& ( esk13043_4("1","1","1","2")
<=> $false )
& ( esk13043_4("1","1","2","1")
<=> $false )
& ( esk13043_4("1","1","2","2")
<=> $false )
& ( esk13043_4("1","2","1","1")
<=> $false )
& ( esk13043_4("1","2","1","2")
<=> $false )
& ( esk13043_4("1","2","2","1")
<=> $false )
& ( esk13043_4("1","2","2","2")
<=> $false )
& ( esk13043_4("2","1","1","1")
<=> $false )
& ( esk13043_4("2","1","1","2")
<=> $false )
& ( esk13043_4("2","1","2","1")
<=> $false )
& ( esk13043_4("2","1","2","2")
<=> $false )
& ( esk13043_4("2","2","1","1")
<=> $false )
& ( esk13043_4("2","2","1","2")
<=> $false )
& ( esk13043_4("2","2","2","1")
<=> $false )
& ( esk13043_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13044_4,fi_predicates,
( ( esk13044_4("1","1","1","1")
<=> $false )
& ( esk13044_4("1","1","1","2")
<=> $false )
& ( esk13044_4("1","1","2","1")
<=> $false )
& ( esk13044_4("1","1","2","2")
<=> $false )
& ( esk13044_4("1","2","1","1")
<=> $false )
& ( esk13044_4("1","2","1","2")
<=> $false )
& ( esk13044_4("1","2","2","1")
<=> $false )
& ( esk13044_4("1","2","2","2")
<=> $false )
& ( esk13044_4("2","1","1","1")
<=> $false )
& ( esk13044_4("2","1","1","2")
<=> $false )
& ( esk13044_4("2","1","2","1")
<=> $false )
& ( esk13044_4("2","1","2","2")
<=> $false )
& ( esk13044_4("2","2","1","1")
<=> $false )
& ( esk13044_4("2","2","1","2")
<=> $false )
& ( esk13044_4("2","2","2","1")
<=> $false )
& ( esk13044_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13045_4,fi_predicates,
( ( esk13045_4("1","1","1","1")
<=> $false )
& ( esk13045_4("1","1","1","2")
<=> $false )
& ( esk13045_4("1","1","2","1")
<=> $false )
& ( esk13045_4("1","1","2","2")
<=> $false )
& ( esk13045_4("1","2","1","1")
<=> $false )
& ( esk13045_4("1","2","1","2")
<=> $false )
& ( esk13045_4("1","2","2","1")
<=> $false )
& ( esk13045_4("1","2","2","2")
<=> $false )
& ( esk13045_4("2","1","1","1")
<=> $false )
& ( esk13045_4("2","1","1","2")
<=> $false )
& ( esk13045_4("2","1","2","1")
<=> $false )
& ( esk13045_4("2","1","2","2")
<=> $false )
& ( esk13045_4("2","2","1","1")
<=> $false )
& ( esk13045_4("2","2","1","2")
<=> $false )
& ( esk13045_4("2","2","2","1")
<=> $false )
& ( esk13045_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13046_4,fi_predicates,
( ( esk13046_4("1","1","1","1")
<=> $false )
& ( esk13046_4("1","1","1","2")
<=> $false )
& ( esk13046_4("1","1","2","1")
<=> $false )
& ( esk13046_4("1","1","2","2")
<=> $false )
& ( esk13046_4("1","2","1","1")
<=> $false )
& ( esk13046_4("1","2","1","2")
<=> $false )
& ( esk13046_4("1","2","2","1")
<=> $false )
& ( esk13046_4("1","2","2","2")
<=> $false )
& ( esk13046_4("2","1","1","1")
<=> $false )
& ( esk13046_4("2","1","1","2")
<=> $false )
& ( esk13046_4("2","1","2","1")
<=> $false )
& ( esk13046_4("2","1","2","2")
<=> $false )
& ( esk13046_4("2","2","1","1")
<=> $false )
& ( esk13046_4("2","2","1","2")
<=> $false )
& ( esk13046_4("2","2","2","1")
<=> $false )
& ( esk13046_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13047_4,fi_predicates,
( ( esk13047_4("1","1","1","1")
<=> $false )
& ( esk13047_4("1","1","1","2")
<=> $false )
& ( esk13047_4("1","1","2","1")
<=> $false )
& ( esk13047_4("1","1","2","2")
<=> $false )
& ( esk13047_4("1","2","1","1")
<=> $false )
& ( esk13047_4("1","2","1","2")
<=> $false )
& ( esk13047_4("1","2","2","1")
<=> $false )
& ( esk13047_4("1","2","2","2")
<=> $false )
& ( esk13047_4("2","1","1","1")
<=> $false )
& ( esk13047_4("2","1","1","2")
<=> $false )
& ( esk13047_4("2","1","2","1")
<=> $false )
& ( esk13047_4("2","1","2","2")
<=> $false )
& ( esk13047_4("2","2","1","1")
<=> $false )
& ( esk13047_4("2","2","1","2")
<=> $false )
& ( esk13047_4("2","2","2","1")
<=> $false )
& ( esk13047_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13048_4,fi_predicates,
( ( esk13048_4("1","1","1","1")
<=> $true )
& ( esk13048_4("1","1","1","2")
<=> $false )
& ( esk13048_4("1","1","2","1")
<=> $true )
& ( esk13048_4("1","1","2","2")
<=> $true )
& ( esk13048_4("1","2","1","1")
<=> $false )
& ( esk13048_4("1","2","1","2")
<=> $false )
& ( esk13048_4("1","2","2","1")
<=> $false )
& ( esk13048_4("1","2","2","2")
<=> $false )
& ( esk13048_4("2","1","1","1")
<=> $false )
& ( esk13048_4("2","1","1","2")
<=> $false )
& ( esk13048_4("2","1","2","1")
<=> $true )
& ( esk13048_4("2","1","2","2")
<=> $false )
& ( esk13048_4("2","2","1","1")
<=> $true )
& ( esk13048_4("2","2","1","2")
<=> $false )
& ( esk13048_4("2","2","2","1")
<=> $false )
& ( esk13048_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13049_4,fi_predicates,
( ( esk13049_4("1","1","1","1")
<=> $true )
& ( esk13049_4("1","1","1","2")
<=> $false )
& ( esk13049_4("1","1","2","1")
<=> $true )
& ( esk13049_4("1","1","2","2")
<=> $true )
& ( esk13049_4("1","2","1","1")
<=> $false )
& ( esk13049_4("1","2","1","2")
<=> $false )
& ( esk13049_4("1","2","2","1")
<=> $false )
& ( esk13049_4("1","2","2","2")
<=> $false )
& ( esk13049_4("2","1","1","1")
<=> $false )
& ( esk13049_4("2","1","1","2")
<=> $false )
& ( esk13049_4("2","1","2","1")
<=> $true )
& ( esk13049_4("2","1","2","2")
<=> $true )
& ( esk13049_4("2","2","1","1")
<=> $true )
& ( esk13049_4("2","2","1","2")
<=> $false )
& ( esk13049_4("2","2","2","1")
<=> $false )
& ( esk13049_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1304_4,fi_predicates,
( ( esk1304_4("1","1","1","1")
<=> $false )
& ( esk1304_4("1","1","1","2")
<=> $false )
& ( esk1304_4("1","1","2","1")
<=> $false )
& ( esk1304_4("1","1","2","2")
<=> $false )
& ( esk1304_4("1","2","1","1")
<=> $true )
& ( esk1304_4("1","2","1","2")
<=> $false )
& ( esk1304_4("1","2","2","1")
<=> $false )
& ( esk1304_4("1","2","2","2")
<=> $false )
& ( esk1304_4("2","1","1","1")
<=> $false )
& ( esk1304_4("2","1","1","2")
<=> $true )
& ( esk1304_4("2","1","2","1")
<=> $false )
& ( esk1304_4("2","1","2","2")
<=> $false )
& ( esk1304_4("2","2","1","1")
<=> $false )
& ( esk1304_4("2","2","1","2")
<=> $false )
& ( esk1304_4("2","2","2","1")
<=> $false )
& ( esk1304_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13050_4,fi_predicates,
( ( esk13050_4("1","1","1","1")
<=> $false )
& ( esk13050_4("1","1","1","2")
<=> $true )
& ( esk13050_4("1","1","2","1")
<=> $false )
& ( esk13050_4("1","1","2","2")
<=> $false )
& ( esk13050_4("1","2","1","1")
<=> $true )
& ( esk13050_4("1","2","1","2")
<=> $true )
& ( esk13050_4("1","2","2","1")
<=> $true )
& ( esk13050_4("1","2","2","2")
<=> $true )
& ( esk13050_4("2","1","1","1")
<=> $true )
& ( esk13050_4("2","1","1","2")
<=> $true )
& ( esk13050_4("2","1","2","1")
<=> $false )
& ( esk13050_4("2","1","2","2")
<=> $false )
& ( esk13050_4("2","2","1","1")
<=> $false )
& ( esk13050_4("2","2","1","2")
<=> $true )
& ( esk13050_4("2","2","2","1")
<=> $true )
& ( esk13050_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13051_4,fi_predicates,
( ( esk13051_4("1","1","1","1")
<=> $true )
& ( esk13051_4("1","1","1","2")
<=> $true )
& ( esk13051_4("1","1","2","1")
<=> $true )
& ( esk13051_4("1","1","2","2")
<=> $true )
& ( esk13051_4("1","2","1","1")
<=> $true )
& ( esk13051_4("1","2","1","2")
<=> $true )
& ( esk13051_4("1","2","2","1")
<=> $true )
& ( esk13051_4("1","2","2","2")
<=> $true )
& ( esk13051_4("2","1","1","1")
<=> $true )
& ( esk13051_4("2","1","1","2")
<=> $true )
& ( esk13051_4("2","1","2","1")
<=> $true )
& ( esk13051_4("2","1","2","2")
<=> $true )
& ( esk13051_4("2","2","1","1")
<=> $true )
& ( esk13051_4("2","2","1","2")
<=> $true )
& ( esk13051_4("2","2","2","1")
<=> $true )
& ( esk13051_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13052_4,fi_predicates,
( ( esk13052_4("1","1","1","1")
<=> $true )
& ( esk13052_4("1","1","1","2")
<=> $true )
& ( esk13052_4("1","1","2","1")
<=> $true )
& ( esk13052_4("1","1","2","2")
<=> $true )
& ( esk13052_4("1","2","1","1")
<=> $true )
& ( esk13052_4("1","2","1","2")
<=> $true )
& ( esk13052_4("1","2","2","1")
<=> $true )
& ( esk13052_4("1","2","2","2")
<=> $true )
& ( esk13052_4("2","1","1","1")
<=> $true )
& ( esk13052_4("2","1","1","2")
<=> $true )
& ( esk13052_4("2","1","2","1")
<=> $true )
& ( esk13052_4("2","1","2","2")
<=> $true )
& ( esk13052_4("2","2","1","1")
<=> $true )
& ( esk13052_4("2","2","1","2")
<=> $true )
& ( esk13052_4("2","2","2","1")
<=> $true )
& ( esk13052_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13053_4,fi_predicates,
( ( esk13053_4("1","1","1","1")
<=> $true )
& ( esk13053_4("1","1","1","2")
<=> $true )
& ( esk13053_4("1","1","2","1")
<=> $true )
& ( esk13053_4("1","1","2","2")
<=> $true )
& ( esk13053_4("1","2","1","1")
<=> $true )
& ( esk13053_4("1","2","1","2")
<=> $true )
& ( esk13053_4("1","2","2","1")
<=> $true )
& ( esk13053_4("1","2","2","2")
<=> $true )
& ( esk13053_4("2","1","1","1")
<=> $true )
& ( esk13053_4("2","1","1","2")
<=> $true )
& ( esk13053_4("2","1","2","1")
<=> $true )
& ( esk13053_4("2","1","2","2")
<=> $true )
& ( esk13053_4("2","2","1","1")
<=> $true )
& ( esk13053_4("2","2","1","2")
<=> $true )
& ( esk13053_4("2","2","2","1")
<=> $true )
& ( esk13053_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13054_4,fi_predicates,
( ( esk13054_4("1","1","1","1")
<=> $true )
& ( esk13054_4("1","1","1","2")
<=> $true )
& ( esk13054_4("1","1","2","1")
<=> $true )
& ( esk13054_4("1","1","2","2")
<=> $true )
& ( esk13054_4("1","2","1","1")
<=> $true )
& ( esk13054_4("1","2","1","2")
<=> $true )
& ( esk13054_4("1","2","2","1")
<=> $true )
& ( esk13054_4("1","2","2","2")
<=> $true )
& ( esk13054_4("2","1","1","1")
<=> $true )
& ( esk13054_4("2","1","1","2")
<=> $true )
& ( esk13054_4("2","1","2","1")
<=> $true )
& ( esk13054_4("2","1","2","2")
<=> $true )
& ( esk13054_4("2","2","1","1")
<=> $true )
& ( esk13054_4("2","2","1","2")
<=> $true )
& ( esk13054_4("2","2","2","1")
<=> $true )
& ( esk13054_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13055_4,fi_predicates,
( ( esk13055_4("1","1","1","1")
<=> $true )
& ( esk13055_4("1","1","1","2")
<=> $true )
& ( esk13055_4("1","1","2","1")
<=> $true )
& ( esk13055_4("1","1","2","2")
<=> $true )
& ( esk13055_4("1","2","1","1")
<=> $true )
& ( esk13055_4("1","2","1","2")
<=> $true )
& ( esk13055_4("1","2","2","1")
<=> $true )
& ( esk13055_4("1","2","2","2")
<=> $true )
& ( esk13055_4("2","1","1","1")
<=> $true )
& ( esk13055_4("2","1","1","2")
<=> $true )
& ( esk13055_4("2","1","2","1")
<=> $true )
& ( esk13055_4("2","1","2","2")
<=> $true )
& ( esk13055_4("2","2","1","1")
<=> $true )
& ( esk13055_4("2","2","1","2")
<=> $true )
& ( esk13055_4("2","2","2","1")
<=> $true )
& ( esk13055_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13056_4,fi_predicates,
( ( esk13056_4("1","1","1","1")
<=> $true )
& ( esk13056_4("1","1","1","2")
<=> $true )
& ( esk13056_4("1","1","2","1")
<=> $true )
& ( esk13056_4("1","1","2","2")
<=> $true )
& ( esk13056_4("1","2","1","1")
<=> $true )
& ( esk13056_4("1","2","1","2")
<=> $true )
& ( esk13056_4("1","2","2","1")
<=> $true )
& ( esk13056_4("1","2","2","2")
<=> $true )
& ( esk13056_4("2","1","1","1")
<=> $true )
& ( esk13056_4("2","1","1","2")
<=> $true )
& ( esk13056_4("2","1","2","1")
<=> $true )
& ( esk13056_4("2","1","2","2")
<=> $true )
& ( esk13056_4("2","2","1","1")
<=> $true )
& ( esk13056_4("2","2","1","2")
<=> $true )
& ( esk13056_4("2","2","2","1")
<=> $true )
& ( esk13056_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13057_4,fi_predicates,
( ( esk13057_4("1","1","1","1")
<=> $true )
& ( esk13057_4("1","1","1","2")
<=> $true )
& ( esk13057_4("1","1","2","1")
<=> $true )
& ( esk13057_4("1","1","2","2")
<=> $true )
& ( esk13057_4("1","2","1","1")
<=> $true )
& ( esk13057_4("1","2","1","2")
<=> $true )
& ( esk13057_4("1","2","2","1")
<=> $true )
& ( esk13057_4("1","2","2","2")
<=> $true )
& ( esk13057_4("2","1","1","1")
<=> $true )
& ( esk13057_4("2","1","1","2")
<=> $true )
& ( esk13057_4("2","1","2","1")
<=> $true )
& ( esk13057_4("2","1","2","2")
<=> $true )
& ( esk13057_4("2","2","1","1")
<=> $true )
& ( esk13057_4("2","2","1","2")
<=> $true )
& ( esk13057_4("2","2","2","1")
<=> $true )
& ( esk13057_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13058_4,fi_predicates,
( ( esk13058_4("1","1","1","1")
<=> $true )
& ( esk13058_4("1","1","1","2")
<=> $true )
& ( esk13058_4("1","1","2","1")
<=> $true )
& ( esk13058_4("1","1","2","2")
<=> $true )
& ( esk13058_4("1","2","1","1")
<=> $true )
& ( esk13058_4("1","2","1","2")
<=> $true )
& ( esk13058_4("1","2","2","1")
<=> $true )
& ( esk13058_4("1","2","2","2")
<=> $true )
& ( esk13058_4("2","1","1","1")
<=> $true )
& ( esk13058_4("2","1","1","2")
<=> $true )
& ( esk13058_4("2","1","2","1")
<=> $true )
& ( esk13058_4("2","1","2","2")
<=> $true )
& ( esk13058_4("2","2","1","1")
<=> $true )
& ( esk13058_4("2","2","1","2")
<=> $true )
& ( esk13058_4("2","2","2","1")
<=> $true )
& ( esk13058_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13059_4,fi_predicates,
( ( esk13059_4("1","1","1","1")
<=> $true )
& ( esk13059_4("1","1","1","2")
<=> $true )
& ( esk13059_4("1","1","2","1")
<=> $true )
& ( esk13059_4("1","1","2","2")
<=> $true )
& ( esk13059_4("1","2","1","1")
<=> $true )
& ( esk13059_4("1","2","1","2")
<=> $true )
& ( esk13059_4("1","2","2","1")
<=> $true )
& ( esk13059_4("1","2","2","2")
<=> $true )
& ( esk13059_4("2","1","1","1")
<=> $true )
& ( esk13059_4("2","1","1","2")
<=> $true )
& ( esk13059_4("2","1","2","1")
<=> $true )
& ( esk13059_4("2","1","2","2")
<=> $true )
& ( esk13059_4("2","2","1","1")
<=> $true )
& ( esk13059_4("2","2","1","2")
<=> $true )
& ( esk13059_4("2","2","2","1")
<=> $true )
& ( esk13059_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1305_4,fi_predicates,
( ( esk1305_4("1","1","1","1")
<=> $true )
& ( esk1305_4("1","1","1","2")
<=> $true )
& ( esk1305_4("1","1","2","1")
<=> $true )
& ( esk1305_4("1","1","2","2")
<=> $true )
& ( esk1305_4("1","2","1","1")
<=> $true )
& ( esk1305_4("1","2","1","2")
<=> $true )
& ( esk1305_4("1","2","2","1")
<=> $false )
& ( esk1305_4("1","2","2","2")
<=> $true )
& ( esk1305_4("2","1","1","1")
<=> $true )
& ( esk1305_4("2","1","1","2")
<=> $true )
& ( esk1305_4("2","1","2","1")
<=> $true )
& ( esk1305_4("2","1","2","2")
<=> $true )
& ( esk1305_4("2","2","1","1")
<=> $true )
& ( esk1305_4("2","2","1","2")
<=> $true )
& ( esk1305_4("2","2","2","1")
<=> $true )
& ( esk1305_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13060_4,fi_predicates,
( ( esk13060_4("1","1","1","1")
<=> $true )
& ( esk13060_4("1","1","1","2")
<=> $true )
& ( esk13060_4("1","1","2","1")
<=> $true )
& ( esk13060_4("1","1","2","2")
<=> $true )
& ( esk13060_4("1","2","1","1")
<=> $true )
& ( esk13060_4("1","2","1","2")
<=> $true )
& ( esk13060_4("1","2","2","1")
<=> $true )
& ( esk13060_4("1","2","2","2")
<=> $true )
& ( esk13060_4("2","1","1","1")
<=> $true )
& ( esk13060_4("2","1","1","2")
<=> $true )
& ( esk13060_4("2","1","2","1")
<=> $true )
& ( esk13060_4("2","1","2","2")
<=> $true )
& ( esk13060_4("2","2","1","1")
<=> $true )
& ( esk13060_4("2","2","1","2")
<=> $true )
& ( esk13060_4("2","2","2","1")
<=> $true )
& ( esk13060_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13061_4,fi_predicates,
( ( esk13061_4("1","1","1","1")
<=> $true )
& ( esk13061_4("1","1","1","2")
<=> $true )
& ( esk13061_4("1","1","2","1")
<=> $false )
& ( esk13061_4("1","1","2","2")
<=> $true )
& ( esk13061_4("1","2","1","1")
<=> $true )
& ( esk13061_4("1","2","1","2")
<=> $true )
& ( esk13061_4("1","2","2","1")
<=> $true )
& ( esk13061_4("1","2","2","2")
<=> $true )
& ( esk13061_4("2","1","1","1")
<=> $true )
& ( esk13061_4("2","1","1","2")
<=> $true )
& ( esk13061_4("2","1","2","1")
<=> $false )
& ( esk13061_4("2","1","2","2")
<=> $true )
& ( esk13061_4("2","2","1","1")
<=> $false )
& ( esk13061_4("2","2","1","2")
<=> $true )
& ( esk13061_4("2","2","2","1")
<=> $true )
& ( esk13061_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13062_4,fi_predicates,
( ( esk13062_4("1","1","1","1")
<=> $true )
& ( esk13062_4("1","1","1","2")
<=> $false )
& ( esk13062_4("1","1","2","1")
<=> $true )
& ( esk13062_4("1","1","2","2")
<=> $true )
& ( esk13062_4("1","2","1","1")
<=> $true )
& ( esk13062_4("1","2","1","2")
<=> $true )
& ( esk13062_4("1","2","2","1")
<=> $false )
& ( esk13062_4("1","2","2","2")
<=> $false )
& ( esk13062_4("2","1","1","1")
<=> $false )
& ( esk13062_4("2","1","1","2")
<=> $false )
& ( esk13062_4("2","1","2","1")
<=> $true )
& ( esk13062_4("2","1","2","2")
<=> $true )
& ( esk13062_4("2","2","1","1")
<=> $true )
& ( esk13062_4("2","2","1","2")
<=> $false )
& ( esk13062_4("2","2","2","1")
<=> $true )
& ( esk13062_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13063_4,fi_predicates,
( ( esk13063_4("1","1","1","1")
<=> $true )
& ( esk13063_4("1","1","1","2")
<=> $true )
& ( esk13063_4("1","1","2","1")
<=> $true )
& ( esk13063_4("1","1","2","2")
<=> $true )
& ( esk13063_4("1","2","1","1")
<=> $true )
& ( esk13063_4("1","2","1","2")
<=> $true )
& ( esk13063_4("1","2","2","1")
<=> $true )
& ( esk13063_4("1","2","2","2")
<=> $true )
& ( esk13063_4("2","1","1","1")
<=> $true )
& ( esk13063_4("2","1","1","2")
<=> $true )
& ( esk13063_4("2","1","2","1")
<=> $true )
& ( esk13063_4("2","1","2","2")
<=> $true )
& ( esk13063_4("2","2","1","1")
<=> $true )
& ( esk13063_4("2","2","1","2")
<=> $true )
& ( esk13063_4("2","2","2","1")
<=> $true )
& ( esk13063_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13064_4,fi_predicates,
( ( esk13064_4("1","1","1","1")
<=> $true )
& ( esk13064_4("1","1","1","2")
<=> $true )
& ( esk13064_4("1","1","2","1")
<=> $true )
& ( esk13064_4("1","1","2","2")
<=> $true )
& ( esk13064_4("1","2","1","1")
<=> $true )
& ( esk13064_4("1","2","1","2")
<=> $true )
& ( esk13064_4("1","2","2","1")
<=> $true )
& ( esk13064_4("1","2","2","2")
<=> $true )
& ( esk13064_4("2","1","1","1")
<=> $true )
& ( esk13064_4("2","1","1","2")
<=> $true )
& ( esk13064_4("2","1","2","1")
<=> $true )
& ( esk13064_4("2","1","2","2")
<=> $true )
& ( esk13064_4("2","2","1","1")
<=> $true )
& ( esk13064_4("2","2","1","2")
<=> $true )
& ( esk13064_4("2","2","2","1")
<=> $true )
& ( esk13064_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13065_4,fi_predicates,
( ( esk13065_4("1","1","1","1")
<=> $true )
& ( esk13065_4("1","1","1","2")
<=> $true )
& ( esk13065_4("1","1","2","1")
<=> $false )
& ( esk13065_4("1","1","2","2")
<=> $true )
& ( esk13065_4("1","2","1","1")
<=> $true )
& ( esk13065_4("1","2","1","2")
<=> $true )
& ( esk13065_4("1","2","2","1")
<=> $true )
& ( esk13065_4("1","2","2","2")
<=> $true )
& ( esk13065_4("2","1","1","1")
<=> $true )
& ( esk13065_4("2","1","1","2")
<=> $true )
& ( esk13065_4("2","1","2","1")
<=> $false )
& ( esk13065_4("2","1","2","2")
<=> $true )
& ( esk13065_4("2","2","1","1")
<=> $false )
& ( esk13065_4("2","2","1","2")
<=> $true )
& ( esk13065_4("2","2","2","1")
<=> $true )
& ( esk13065_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13066_4,fi_predicates,
( ( esk13066_4("1","1","1","1")
<=> $true )
& ( esk13066_4("1","1","1","2")
<=> $false )
& ( esk13066_4("1","1","2","1")
<=> $true )
& ( esk13066_4("1","1","2","2")
<=> $true )
& ( esk13066_4("1","2","1","1")
<=> $true )
& ( esk13066_4("1","2","1","2")
<=> $true )
& ( esk13066_4("1","2","2","1")
<=> $false )
& ( esk13066_4("1","2","2","2")
<=> $false )
& ( esk13066_4("2","1","1","1")
<=> $false )
& ( esk13066_4("2","1","1","2")
<=> $false )
& ( esk13066_4("2","1","2","1")
<=> $true )
& ( esk13066_4("2","1","2","2")
<=> $true )
& ( esk13066_4("2","2","1","1")
<=> $true )
& ( esk13066_4("2","2","1","2")
<=> $false )
& ( esk13066_4("2","2","2","1")
<=> $true )
& ( esk13066_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13067_4,fi_predicates,
( ( esk13067_4("1","1","1","1")
<=> $true )
& ( esk13067_4("1","1","1","2")
<=> $true )
& ( esk13067_4("1","1","2","1")
<=> $false )
& ( esk13067_4("1","1","2","2")
<=> $true )
& ( esk13067_4("1","2","1","1")
<=> $true )
& ( esk13067_4("1","2","1","2")
<=> $true )
& ( esk13067_4("1","2","2","1")
<=> $true )
& ( esk13067_4("1","2","2","2")
<=> $true )
& ( esk13067_4("2","1","1","1")
<=> $true )
& ( esk13067_4("2","1","1","2")
<=> $true )
& ( esk13067_4("2","1","2","1")
<=> $false )
& ( esk13067_4("2","1","2","2")
<=> $true )
& ( esk13067_4("2","2","1","1")
<=> $false )
& ( esk13067_4("2","2","1","2")
<=> $true )
& ( esk13067_4("2","2","2","1")
<=> $true )
& ( esk13067_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13068_4,fi_predicates,
( ( esk13068_4("1","1","1","1")
<=> $true )
& ( esk13068_4("1","1","1","2")
<=> $false )
& ( esk13068_4("1","1","2","1")
<=> $true )
& ( esk13068_4("1","1","2","2")
<=> $true )
& ( esk13068_4("1","2","1","1")
<=> $true )
& ( esk13068_4("1","2","1","2")
<=> $true )
& ( esk13068_4("1","2","2","1")
<=> $false )
& ( esk13068_4("1","2","2","2")
<=> $false )
& ( esk13068_4("2","1","1","1")
<=> $false )
& ( esk13068_4("2","1","1","2")
<=> $false )
& ( esk13068_4("2","1","2","1")
<=> $true )
& ( esk13068_4("2","1","2","2")
<=> $true )
& ( esk13068_4("2","2","1","1")
<=> $true )
& ( esk13068_4("2","2","1","2")
<=> $false )
& ( esk13068_4("2","2","2","1")
<=> $true )
& ( esk13068_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13069_4,fi_predicates,
( ( esk13069_4("1","1","1","1")
<=> $true )
& ( esk13069_4("1","1","1","2")
<=> $true )
& ( esk13069_4("1","1","2","1")
<=> $true )
& ( esk13069_4("1","1","2","2")
<=> $true )
& ( esk13069_4("1","2","1","1")
<=> $true )
& ( esk13069_4("1","2","1","2")
<=> $true )
& ( esk13069_4("1","2","2","1")
<=> $true )
& ( esk13069_4("1","2","2","2")
<=> $true )
& ( esk13069_4("2","1","1","1")
<=> $true )
& ( esk13069_4("2","1","1","2")
<=> $true )
& ( esk13069_4("2","1","2","1")
<=> $true )
& ( esk13069_4("2","1","2","2")
<=> $true )
& ( esk13069_4("2","2","1","1")
<=> $true )
& ( esk13069_4("2","2","1","2")
<=> $true )
& ( esk13069_4("2","2","2","1")
<=> $true )
& ( esk13069_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1306_4,fi_predicates,
( ( esk1306_4("1","1","1","1")
<=> $false )
& ( esk1306_4("1","1","1","2")
<=> $false )
& ( esk1306_4("1","1","2","1")
<=> $false )
& ( esk1306_4("1","1","2","2")
<=> $false )
& ( esk1306_4("1","2","1","1")
<=> $false )
& ( esk1306_4("1","2","1","2")
<=> $false )
& ( esk1306_4("1","2","2","1")
<=> $true )
& ( esk1306_4("1","2","2","2")
<=> $false )
& ( esk1306_4("2","1","1","1")
<=> $false )
& ( esk1306_4("2","1","1","2")
<=> $false )
& ( esk1306_4("2","1","2","1")
<=> $false )
& ( esk1306_4("2","1","2","2")
<=> $false )
& ( esk1306_4("2","2","1","1")
<=> $false )
& ( esk1306_4("2","2","1","2")
<=> $false )
& ( esk1306_4("2","2","2","1")
<=> $false )
& ( esk1306_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13070_4,fi_predicates,
( ( esk13070_4("1","1","1","1")
<=> $true )
& ( esk13070_4("1","1","1","2")
<=> $true )
& ( esk13070_4("1","1","2","1")
<=> $true )
& ( esk13070_4("1","1","2","2")
<=> $true )
& ( esk13070_4("1","2","1","1")
<=> $true )
& ( esk13070_4("1","2","1","2")
<=> $true )
& ( esk13070_4("1","2","2","1")
<=> $true )
& ( esk13070_4("1","2","2","2")
<=> $true )
& ( esk13070_4("2","1","1","1")
<=> $true )
& ( esk13070_4("2","1","1","2")
<=> $true )
& ( esk13070_4("2","1","2","1")
<=> $true )
& ( esk13070_4("2","1","2","2")
<=> $true )
& ( esk13070_4("2","2","1","1")
<=> $true )
& ( esk13070_4("2","2","1","2")
<=> $true )
& ( esk13070_4("2","2","2","1")
<=> $true )
& ( esk13070_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13071_4,fi_predicates,
( ( esk13071_4("1","1","1","1")
<=> $true )
& ( esk13071_4("1","1","1","2")
<=> $true )
& ( esk13071_4("1","1","2","1")
<=> $true )
& ( esk13071_4("1","1","2","2")
<=> $true )
& ( esk13071_4("1","2","1","1")
<=> $true )
& ( esk13071_4("1","2","1","2")
<=> $true )
& ( esk13071_4("1","2","2","1")
<=> $true )
& ( esk13071_4("1","2","2","2")
<=> $true )
& ( esk13071_4("2","1","1","1")
<=> $true )
& ( esk13071_4("2","1","1","2")
<=> $true )
& ( esk13071_4("2","1","2","1")
<=> $true )
& ( esk13071_4("2","1","2","2")
<=> $true )
& ( esk13071_4("2","2","1","1")
<=> $true )
& ( esk13071_4("2","2","1","2")
<=> $true )
& ( esk13071_4("2","2","2","1")
<=> $true )
& ( esk13071_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13072_4,fi_predicates,
( ( esk13072_4("1","1","1","1")
<=> $true )
& ( esk13072_4("1","1","1","2")
<=> $true )
& ( esk13072_4("1","1","2","1")
<=> $true )
& ( esk13072_4("1","1","2","2")
<=> $true )
& ( esk13072_4("1","2","1","1")
<=> $true )
& ( esk13072_4("1","2","1","2")
<=> $true )
& ( esk13072_4("1","2","2","1")
<=> $true )
& ( esk13072_4("1","2","2","2")
<=> $true )
& ( esk13072_4("2","1","1","1")
<=> $true )
& ( esk13072_4("2","1","1","2")
<=> $true )
& ( esk13072_4("2","1","2","1")
<=> $true )
& ( esk13072_4("2","1","2","2")
<=> $true )
& ( esk13072_4("2","2","1","1")
<=> $true )
& ( esk13072_4("2","2","1","2")
<=> $true )
& ( esk13072_4("2","2","2","1")
<=> $true )
& ( esk13072_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13073_4,fi_predicates,
( ( esk13073_4("1","1","1","1")
<=> $true )
& ( esk13073_4("1","1","1","2")
<=> $true )
& ( esk13073_4("1","1","2","1")
<=> $true )
& ( esk13073_4("1","1","2","2")
<=> $true )
& ( esk13073_4("1","2","1","1")
<=> $true )
& ( esk13073_4("1","2","1","2")
<=> $true )
& ( esk13073_4("1","2","2","1")
<=> $true )
& ( esk13073_4("1","2","2","2")
<=> $true )
& ( esk13073_4("2","1","1","1")
<=> $true )
& ( esk13073_4("2","1","1","2")
<=> $true )
& ( esk13073_4("2","1","2","1")
<=> $true )
& ( esk13073_4("2","1","2","2")
<=> $true )
& ( esk13073_4("2","2","1","1")
<=> $true )
& ( esk13073_4("2","2","1","2")
<=> $true )
& ( esk13073_4("2","2","2","1")
<=> $true )
& ( esk13073_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13074_4,fi_predicates,
( ( esk13074_4("1","1","1","1")
<=> $true )
& ( esk13074_4("1","1","1","2")
<=> $true )
& ( esk13074_4("1","1","2","1")
<=> $true )
& ( esk13074_4("1","1","2","2")
<=> $true )
& ( esk13074_4("1","2","1","1")
<=> $true )
& ( esk13074_4("1","2","1","2")
<=> $true )
& ( esk13074_4("1","2","2","1")
<=> $true )
& ( esk13074_4("1","2","2","2")
<=> $true )
& ( esk13074_4("2","1","1","1")
<=> $true )
& ( esk13074_4("2","1","1","2")
<=> $true )
& ( esk13074_4("2","1","2","1")
<=> $true )
& ( esk13074_4("2","1","2","2")
<=> $true )
& ( esk13074_4("2","2","1","1")
<=> $true )
& ( esk13074_4("2","2","1","2")
<=> $true )
& ( esk13074_4("2","2","2","1")
<=> $false )
& ( esk13074_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13075_4,fi_predicates,
( ( esk13075_4("1","1","1","1")
<=> $true )
& ( esk13075_4("1","1","1","2")
<=> $true )
& ( esk13075_4("1","1","2","1")
<=> $false )
& ( esk13075_4("1","1","2","2")
<=> $true )
& ( esk13075_4("1","2","1","1")
<=> $true )
& ( esk13075_4("1","2","1","2")
<=> $true )
& ( esk13075_4("1","2","2","1")
<=> $true )
& ( esk13075_4("1","2","2","2")
<=> $true )
& ( esk13075_4("2","1","1","1")
<=> $true )
& ( esk13075_4("2","1","1","2")
<=> $true )
& ( esk13075_4("2","1","2","1")
<=> $false )
& ( esk13075_4("2","1","2","2")
<=> $true )
& ( esk13075_4("2","2","1","1")
<=> $true )
& ( esk13075_4("2","2","1","2")
<=> $true )
& ( esk13075_4("2","2","2","1")
<=> $true )
& ( esk13075_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13076_4,fi_predicates,
( ( esk13076_4("1","1","1","1")
<=> $true )
& ( esk13076_4("1","1","1","2")
<=> $false )
& ( esk13076_4("1","1","2","1")
<=> $true )
& ( esk13076_4("1","1","2","2")
<=> $true )
& ( esk13076_4("1","2","1","1")
<=> $false )
& ( esk13076_4("1","2","1","2")
<=> $false )
& ( esk13076_4("1","2","2","1")
<=> $false )
& ( esk13076_4("1","2","2","2")
<=> $false )
& ( esk13076_4("2","1","1","1")
<=> $true )
& ( esk13076_4("2","1","1","2")
<=> $true )
& ( esk13076_4("2","1","2","1")
<=> $true )
& ( esk13076_4("2","1","2","2")
<=> $true )
& ( esk13076_4("2","2","1","1")
<=> $true )
& ( esk13076_4("2","2","1","2")
<=> $true )
& ( esk13076_4("2","2","2","1")
<=> $true )
& ( esk13076_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13077_4,fi_predicates,
( ( esk13077_4("1","1","1","1")
<=> $true )
& ( esk13077_4("1","1","1","2")
<=> $true )
& ( esk13077_4("1","1","2","1")
<=> $true )
& ( esk13077_4("1","1","2","2")
<=> $true )
& ( esk13077_4("1","2","1","1")
<=> $true )
& ( esk13077_4("1","2","1","2")
<=> $true )
& ( esk13077_4("1","2","2","1")
<=> $true )
& ( esk13077_4("1","2","2","2")
<=> $true )
& ( esk13077_4("2","1","1","1")
<=> $true )
& ( esk13077_4("2","1","1","2")
<=> $true )
& ( esk13077_4("2","1","2","1")
<=> $true )
& ( esk13077_4("2","1","2","2")
<=> $true )
& ( esk13077_4("2","2","1","1")
<=> $false )
& ( esk13077_4("2","2","1","2")
<=> $true )
& ( esk13077_4("2","2","2","1")
<=> $true )
& ( esk13077_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13078_4,fi_predicates,
( ( esk13078_4("1","1","1","1")
<=> $true )
& ( esk13078_4("1","1","1","2")
<=> $true )
& ( esk13078_4("1","1","2","1")
<=> $true )
& ( esk13078_4("1","1","2","2")
<=> $true )
& ( esk13078_4("1","2","1","1")
<=> $false )
& ( esk13078_4("1","2","1","2")
<=> $false )
& ( esk13078_4("1","2","2","1")
<=> $true )
& ( esk13078_4("1","2","2","2")
<=> $true )
& ( esk13078_4("2","1","1","1")
<=> $false )
& ( esk13078_4("2","1","1","2")
<=> $false )
& ( esk13078_4("2","1","2","1")
<=> $true )
& ( esk13078_4("2","1","2","2")
<=> $true )
& ( esk13078_4("2","2","1","1")
<=> $true )
& ( esk13078_4("2","2","1","2")
<=> $false )
& ( esk13078_4("2","2","2","1")
<=> $false )
& ( esk13078_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13079_4,fi_predicates,
( ( esk13079_4("1","1","1","1")
<=> $true )
& ( esk13079_4("1","1","1","2")
<=> $true )
& ( esk13079_4("1","1","2","1")
<=> $false )
& ( esk13079_4("1","1","2","2")
<=> $true )
& ( esk13079_4("1","2","1","1")
<=> $true )
& ( esk13079_4("1","2","1","2")
<=> $true )
& ( esk13079_4("1","2","2","1")
<=> $true )
& ( esk13079_4("1","2","2","2")
<=> $true )
& ( esk13079_4("2","1","1","1")
<=> $true )
& ( esk13079_4("2","1","1","2")
<=> $true )
& ( esk13079_4("2","1","2","1")
<=> $true )
& ( esk13079_4("2","1","2","2")
<=> $true )
& ( esk13079_4("2","2","1","1")
<=> $false )
& ( esk13079_4("2","2","1","2")
<=> $true )
& ( esk13079_4("2","2","2","1")
<=> $true )
& ( esk13079_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1307_4,fi_predicates,
( ( esk1307_4("1","1","1","1")
<=> $true )
& ( esk1307_4("1","1","1","2")
<=> $true )
& ( esk1307_4("1","1","2","1")
<=> $false )
& ( esk1307_4("1","1","2","2")
<=> $true )
& ( esk1307_4("1","2","1","1")
<=> $true )
& ( esk1307_4("1","2","1","2")
<=> $false )
& ( esk1307_4("1","2","2","1")
<=> $true )
& ( esk1307_4("1","2","2","2")
<=> $false )
& ( esk1307_4("2","1","1","1")
<=> $false )
& ( esk1307_4("2","1","1","2")
<=> $true )
& ( esk1307_4("2","1","2","1")
<=> $false )
& ( esk1307_4("2","1","2","2")
<=> $true )
& ( esk1307_4("2","2","1","1")
<=> $true )
& ( esk1307_4("2","2","1","2")
<=> $false )
& ( esk1307_4("2","2","2","1")
<=> $true )
& ( esk1307_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13080_4,fi_predicates,
( ( esk13080_4("1","1","1","1")
<=> $true )
& ( esk13080_4("1","1","1","2")
<=> $false )
& ( esk13080_4("1","1","2","1")
<=> $true )
& ( esk13080_4("1","1","2","2")
<=> $true )
& ( esk13080_4("1","2","1","1")
<=> $false )
& ( esk13080_4("1","2","1","2")
<=> $false )
& ( esk13080_4("1","2","2","1")
<=> $true )
& ( esk13080_4("1","2","2","2")
<=> $true )
& ( esk13080_4("2","1","1","1")
<=> $false )
& ( esk13080_4("2","1","1","2")
<=> $false )
& ( esk13080_4("2","1","2","1")
<=> $true )
& ( esk13080_4("2","1","2","2")
<=> $true )
& ( esk13080_4("2","2","1","1")
<=> $true )
& ( esk13080_4("2","2","1","2")
<=> $false )
& ( esk13080_4("2","2","2","1")
<=> $false )
& ( esk13080_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13081_4,fi_predicates,
( ( esk13081_4("1","1","1","1")
<=> $true )
& ( esk13081_4("1","1","1","2")
<=> $true )
& ( esk13081_4("1","1","2","1")
<=> $false )
& ( esk13081_4("1","1","2","2")
<=> $true )
& ( esk13081_4("1","2","1","1")
<=> $true )
& ( esk13081_4("1","2","1","2")
<=> $true )
& ( esk13081_4("1","2","2","1")
<=> $true )
& ( esk13081_4("1","2","2","2")
<=> $true )
& ( esk13081_4("2","1","1","1")
<=> $true )
& ( esk13081_4("2","1","1","2")
<=> $true )
& ( esk13081_4("2","1","2","1")
<=> $false )
& ( esk13081_4("2","1","2","2")
<=> $true )
& ( esk13081_4("2","2","1","1")
<=> $false )
& ( esk13081_4("2","2","1","2")
<=> $true )
& ( esk13081_4("2","2","2","1")
<=> $true )
& ( esk13081_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13082_4,fi_predicates,
( ( esk13082_4("1","1","1","1")
<=> $true )
& ( esk13082_4("1","1","1","2")
<=> $false )
& ( esk13082_4("1","1","2","1")
<=> $true )
& ( esk13082_4("1","1","2","2")
<=> $true )
& ( esk13082_4("1","2","1","1")
<=> $true )
& ( esk13082_4("1","2","1","2")
<=> $true )
& ( esk13082_4("1","2","2","1")
<=> $false )
& ( esk13082_4("1","2","2","2")
<=> $false )
& ( esk13082_4("2","1","1","1")
<=> $false )
& ( esk13082_4("2","1","1","2")
<=> $false )
& ( esk13082_4("2","1","2","1")
<=> $true )
& ( esk13082_4("2","1","2","2")
<=> $true )
& ( esk13082_4("2","2","1","1")
<=> $true )
& ( esk13082_4("2","2","1","2")
<=> $false )
& ( esk13082_4("2","2","2","1")
<=> $true )
& ( esk13082_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13083_4,fi_predicates,
( ( esk13083_4("1","1","1","1")
<=> $false )
& ( esk13083_4("1","1","1","2")
<=> $false )
& ( esk13083_4("1","1","2","1")
<=> $false )
& ( esk13083_4("1","1","2","2")
<=> $false )
& ( esk13083_4("1","2","1","1")
<=> $false )
& ( esk13083_4("1","2","1","2")
<=> $false )
& ( esk13083_4("1","2","2","1")
<=> $false )
& ( esk13083_4("1","2","2","2")
<=> $false )
& ( esk13083_4("2","1","1","1")
<=> $false )
& ( esk13083_4("2","1","1","2")
<=> $false )
& ( esk13083_4("2","1","2","1")
<=> $false )
& ( esk13083_4("2","1","2","2")
<=> $false )
& ( esk13083_4("2","2","1","1")
<=> $false )
& ( esk13083_4("2","2","1","2")
<=> $false )
& ( esk13083_4("2","2","2","1")
<=> $false )
& ( esk13083_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13084_4,fi_predicates,
( ( esk13084_4("1","1","1","1")
<=> $false )
& ( esk13084_4("1","1","1","2")
<=> $false )
& ( esk13084_4("1","1","2","1")
<=> $false )
& ( esk13084_4("1","1","2","2")
<=> $false )
& ( esk13084_4("1","2","1","1")
<=> $false )
& ( esk13084_4("1","2","1","2")
<=> $false )
& ( esk13084_4("1","2","2","1")
<=> $false )
& ( esk13084_4("1","2","2","2")
<=> $false )
& ( esk13084_4("2","1","1","1")
<=> $false )
& ( esk13084_4("2","1","1","2")
<=> $false )
& ( esk13084_4("2","1","2","1")
<=> $false )
& ( esk13084_4("2","1","2","2")
<=> $false )
& ( esk13084_4("2","2","1","1")
<=> $false )
& ( esk13084_4("2","2","1","2")
<=> $false )
& ( esk13084_4("2","2","2","1")
<=> $false )
& ( esk13084_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13085_4,fi_predicates,
( ( esk13085_4("1","1","1","1")
<=> $false )
& ( esk13085_4("1","1","1","2")
<=> $false )
& ( esk13085_4("1","1","2","1")
<=> $false )
& ( esk13085_4("1","1","2","2")
<=> $false )
& ( esk13085_4("1","2","1","1")
<=> $false )
& ( esk13085_4("1","2","1","2")
<=> $false )
& ( esk13085_4("1","2","2","1")
<=> $false )
& ( esk13085_4("1","2","2","2")
<=> $false )
& ( esk13085_4("2","1","1","1")
<=> $false )
& ( esk13085_4("2","1","1","2")
<=> $false )
& ( esk13085_4("2","1","2","1")
<=> $false )
& ( esk13085_4("2","1","2","2")
<=> $false )
& ( esk13085_4("2","2","1","1")
<=> $false )
& ( esk13085_4("2","2","1","2")
<=> $false )
& ( esk13085_4("2","2","2","1")
<=> $false )
& ( esk13085_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13086_4,fi_predicates,
( ( esk13086_4("1","1","1","1")
<=> $false )
& ( esk13086_4("1","1","1","2")
<=> $false )
& ( esk13086_4("1","1","2","1")
<=> $false )
& ( esk13086_4("1","1","2","2")
<=> $false )
& ( esk13086_4("1","2","1","1")
<=> $false )
& ( esk13086_4("1","2","1","2")
<=> $false )
& ( esk13086_4("1","2","2","1")
<=> $false )
& ( esk13086_4("1","2","2","2")
<=> $false )
& ( esk13086_4("2","1","1","1")
<=> $false )
& ( esk13086_4("2","1","1","2")
<=> $false )
& ( esk13086_4("2","1","2","1")
<=> $false )
& ( esk13086_4("2","1","2","2")
<=> $false )
& ( esk13086_4("2","2","1","1")
<=> $false )
& ( esk13086_4("2","2","1","2")
<=> $false )
& ( esk13086_4("2","2","2","1")
<=> $false )
& ( esk13086_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13087_4,fi_predicates,
( ( esk13087_4("1","1","1","1")
<=> $false )
& ( esk13087_4("1","1","1","2")
<=> $false )
& ( esk13087_4("1","1","2","1")
<=> $false )
& ( esk13087_4("1","1","2","2")
<=> $false )
& ( esk13087_4("1","2","1","1")
<=> $false )
& ( esk13087_4("1","2","1","2")
<=> $false )
& ( esk13087_4("1","2","2","1")
<=> $false )
& ( esk13087_4("1","2","2","2")
<=> $false )
& ( esk13087_4("2","1","1","1")
<=> $false )
& ( esk13087_4("2","1","1","2")
<=> $false )
& ( esk13087_4("2","1","2","1")
<=> $false )
& ( esk13087_4("2","1","2","2")
<=> $false )
& ( esk13087_4("2","2","1","1")
<=> $false )
& ( esk13087_4("2","2","1","2")
<=> $false )
& ( esk13087_4("2","2","2","1")
<=> $false )
& ( esk13087_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13088_4,fi_predicates,
( ( esk13088_4("1","1","1","1")
<=> $false )
& ( esk13088_4("1","1","1","2")
<=> $false )
& ( esk13088_4("1","1","2","1")
<=> $false )
& ( esk13088_4("1","1","2","2")
<=> $false )
& ( esk13088_4("1","2","1","1")
<=> $false )
& ( esk13088_4("1","2","1","2")
<=> $false )
& ( esk13088_4("1","2","2","1")
<=> $false )
& ( esk13088_4("1","2","2","2")
<=> $false )
& ( esk13088_4("2","1","1","1")
<=> $false )
& ( esk13088_4("2","1","1","2")
<=> $false )
& ( esk13088_4("2","1","2","1")
<=> $false )
& ( esk13088_4("2","1","2","2")
<=> $false )
& ( esk13088_4("2","2","1","1")
<=> $false )
& ( esk13088_4("2","2","1","2")
<=> $false )
& ( esk13088_4("2","2","2","1")
<=> $false )
& ( esk13088_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13089_4,fi_predicates,
( ( esk13089_4("1","1","1","1")
<=> $false )
& ( esk13089_4("1","1","1","2")
<=> $false )
& ( esk13089_4("1","1","2","1")
<=> $false )
& ( esk13089_4("1","1","2","2")
<=> $false )
& ( esk13089_4("1","2","1","1")
<=> $false )
& ( esk13089_4("1","2","1","2")
<=> $false )
& ( esk13089_4("1","2","2","1")
<=> $false )
& ( esk13089_4("1","2","2","2")
<=> $false )
& ( esk13089_4("2","1","1","1")
<=> $false )
& ( esk13089_4("2","1","1","2")
<=> $false )
& ( esk13089_4("2","1","2","1")
<=> $false )
& ( esk13089_4("2","1","2","2")
<=> $false )
& ( esk13089_4("2","2","1","1")
<=> $false )
& ( esk13089_4("2","2","1","2")
<=> $false )
& ( esk13089_4("2","2","2","1")
<=> $false )
& ( esk13089_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1308_4,fi_predicates,
( ( esk1308_4("1","1","1","1")
<=> $false )
& ( esk1308_4("1","1","1","2")
<=> $false )
& ( esk1308_4("1","1","2","1")
<=> $false )
& ( esk1308_4("1","1","2","2")
<=> $false )
& ( esk1308_4("1","2","1","1")
<=> $false )
& ( esk1308_4("1","2","1","2")
<=> $false )
& ( esk1308_4("1","2","2","1")
<=> $false )
& ( esk1308_4("1","2","2","2")
<=> $false )
& ( esk1308_4("2","1","1","1")
<=> $false )
& ( esk1308_4("2","1","1","2")
<=> $false )
& ( esk1308_4("2","1","2","1")
<=> $false )
& ( esk1308_4("2","1","2","2")
<=> $false )
& ( esk1308_4("2","2","1","1")
<=> $false )
& ( esk1308_4("2","2","1","2")
<=> $false )
& ( esk1308_4("2","2","2","1")
<=> $false )
& ( esk1308_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13090_4,fi_predicates,
( ( esk13090_4("1","1","1","1")
<=> $false )
& ( esk13090_4("1","1","1","2")
<=> $false )
& ( esk13090_4("1","1","2","1")
<=> $false )
& ( esk13090_4("1","1","2","2")
<=> $false )
& ( esk13090_4("1","2","1","1")
<=> $false )
& ( esk13090_4("1","2","1","2")
<=> $false )
& ( esk13090_4("1","2","2","1")
<=> $false )
& ( esk13090_4("1","2","2","2")
<=> $false )
& ( esk13090_4("2","1","1","1")
<=> $false )
& ( esk13090_4("2","1","1","2")
<=> $false )
& ( esk13090_4("2","1","2","1")
<=> $false )
& ( esk13090_4("2","1","2","2")
<=> $false )
& ( esk13090_4("2","2","1","1")
<=> $false )
& ( esk13090_4("2","2","1","2")
<=> $false )
& ( esk13090_4("2","2","2","1")
<=> $false )
& ( esk13090_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13091_4,fi_predicates,
( ( esk13091_4("1","1","1","1")
<=> $false )
& ( esk13091_4("1","1","1","2")
<=> $false )
& ( esk13091_4("1","1","2","1")
<=> $false )
& ( esk13091_4("1","1","2","2")
<=> $false )
& ( esk13091_4("1","2","1","1")
<=> $false )
& ( esk13091_4("1","2","1","2")
<=> $false )
& ( esk13091_4("1","2","2","1")
<=> $false )
& ( esk13091_4("1","2","2","2")
<=> $false )
& ( esk13091_4("2","1","1","1")
<=> $false )
& ( esk13091_4("2","1","1","2")
<=> $false )
& ( esk13091_4("2","1","2","1")
<=> $false )
& ( esk13091_4("2","1","2","2")
<=> $false )
& ( esk13091_4("2","2","1","1")
<=> $false )
& ( esk13091_4("2","2","1","2")
<=> $false )
& ( esk13091_4("2","2","2","1")
<=> $false )
& ( esk13091_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13092_4,fi_predicates,
( ( esk13092_4("1","1","1","1")
<=> $false )
& ( esk13092_4("1","1","1","2")
<=> $false )
& ( esk13092_4("1","1","2","1")
<=> $false )
& ( esk13092_4("1","1","2","2")
<=> $false )
& ( esk13092_4("1","2","1","1")
<=> $false )
& ( esk13092_4("1","2","1","2")
<=> $false )
& ( esk13092_4("1","2","2","1")
<=> $false )
& ( esk13092_4("1","2","2","2")
<=> $false )
& ( esk13092_4("2","1","1","1")
<=> $false )
& ( esk13092_4("2","1","1","2")
<=> $false )
& ( esk13092_4("2","1","2","1")
<=> $false )
& ( esk13092_4("2","1","2","2")
<=> $false )
& ( esk13092_4("2","2","1","1")
<=> $false )
& ( esk13092_4("2","2","1","2")
<=> $false )
& ( esk13092_4("2","2","2","1")
<=> $false )
& ( esk13092_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13093_4,fi_predicates,
( ( esk13093_4("1","1","1","1")
<=> $false )
& ( esk13093_4("1","1","1","2")
<=> $true )
& ( esk13093_4("1","1","2","1")
<=> $true )
& ( esk13093_4("1","1","2","2")
<=> $false )
& ( esk13093_4("1","2","1","1")
<=> $false )
& ( esk13093_4("1","2","1","2")
<=> $false )
& ( esk13093_4("1","2","2","1")
<=> $true )
& ( esk13093_4("1","2","2","2")
<=> $true )
& ( esk13093_4("2","1","1","1")
<=> $true )
& ( esk13093_4("2","1","1","2")
<=> $true )
& ( esk13093_4("2","1","2","1")
<=> $true )
& ( esk13093_4("2","1","2","2")
<=> $false )
& ( esk13093_4("2","2","1","1")
<=> $true )
& ( esk13093_4("2","2","1","2")
<=> $true )
& ( esk13093_4("2","2","2","1")
<=> $false )
& ( esk13093_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13094_4,fi_predicates,
( ( esk13094_4("1","1","1","1")
<=> $false )
& ( esk13094_4("1","1","1","2")
<=> $false )
& ( esk13094_4("1","1","2","1")
<=> $true )
& ( esk13094_4("1","1","2","2")
<=> $false )
& ( esk13094_4("1","2","1","1")
<=> $true )
& ( esk13094_4("1","2","1","2")
<=> $true )
& ( esk13094_4("1","2","2","1")
<=> $false )
& ( esk13094_4("1","2","2","2")
<=> $false )
& ( esk13094_4("2","1","1","1")
<=> $false )
& ( esk13094_4("2","1","1","2")
<=> $false )
& ( esk13094_4("2","1","2","1")
<=> $true )
& ( esk13094_4("2","1","2","2")
<=> $true )
& ( esk13094_4("2","2","1","1")
<=> $true )
& ( esk13094_4("2","2","1","2")
<=> $false )
& ( esk13094_4("2","2","2","1")
<=> $true )
& ( esk13094_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13095_4,fi_predicates,
( ( esk13095_4("1","1","1","1")
<=> $false )
& ( esk13095_4("1","1","1","2")
<=> $false )
& ( esk13095_4("1","1","2","1")
<=> $false )
& ( esk13095_4("1","1","2","2")
<=> $false )
& ( esk13095_4("1","2","1","1")
<=> $false )
& ( esk13095_4("1","2","1","2")
<=> $false )
& ( esk13095_4("1","2","2","1")
<=> $false )
& ( esk13095_4("1","2","2","2")
<=> $false )
& ( esk13095_4("2","1","1","1")
<=> $false )
& ( esk13095_4("2","1","1","2")
<=> $false )
& ( esk13095_4("2","1","2","1")
<=> $false )
& ( esk13095_4("2","1","2","2")
<=> $false )
& ( esk13095_4("2","2","1","1")
<=> $false )
& ( esk13095_4("2","2","1","2")
<=> $false )
& ( esk13095_4("2","2","2","1")
<=> $false )
& ( esk13095_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13096_4,fi_predicates,
( ( esk13096_4("1","1","1","1")
<=> $false )
& ( esk13096_4("1","1","1","2")
<=> $false )
& ( esk13096_4("1","1","2","1")
<=> $false )
& ( esk13096_4("1","1","2","2")
<=> $false )
& ( esk13096_4("1","2","1","1")
<=> $false )
& ( esk13096_4("1","2","1","2")
<=> $false )
& ( esk13096_4("1","2","2","1")
<=> $false )
& ( esk13096_4("1","2","2","2")
<=> $false )
& ( esk13096_4("2","1","1","1")
<=> $false )
& ( esk13096_4("2","1","1","2")
<=> $false )
& ( esk13096_4("2","1","2","1")
<=> $false )
& ( esk13096_4("2","1","2","2")
<=> $false )
& ( esk13096_4("2","2","1","1")
<=> $false )
& ( esk13096_4("2","2","1","2")
<=> $false )
& ( esk13096_4("2","2","2","1")
<=> $false )
& ( esk13096_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13097_4,fi_predicates,
( ( esk13097_4("1","1","1","1")
<=> $false )
& ( esk13097_4("1","1","1","2")
<=> $true )
& ( esk13097_4("1","1","2","1")
<=> $true )
& ( esk13097_4("1","1","2","2")
<=> $false )
& ( esk13097_4("1","2","1","1")
<=> $false )
& ( esk13097_4("1","2","1","2")
<=> $false )
& ( esk13097_4("1","2","2","1")
<=> $true )
& ( esk13097_4("1","2","2","2")
<=> $true )
& ( esk13097_4("2","1","1","1")
<=> $true )
& ( esk13097_4("2","1","1","2")
<=> $true )
& ( esk13097_4("2","1","2","1")
<=> $true )
& ( esk13097_4("2","1","2","2")
<=> $false )
& ( esk13097_4("2","2","1","1")
<=> $true )
& ( esk13097_4("2","2","1","2")
<=> $true )
& ( esk13097_4("2","2","2","1")
<=> $false )
& ( esk13097_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13098_4,fi_predicates,
( ( esk13098_4("1","1","1","1")
<=> $false )
& ( esk13098_4("1","1","1","2")
<=> $false )
& ( esk13098_4("1","1","2","1")
<=> $true )
& ( esk13098_4("1","1","2","2")
<=> $false )
& ( esk13098_4("1","2","1","1")
<=> $true )
& ( esk13098_4("1","2","1","2")
<=> $true )
& ( esk13098_4("1","2","2","1")
<=> $false )
& ( esk13098_4("1","2","2","2")
<=> $false )
& ( esk13098_4("2","1","1","1")
<=> $false )
& ( esk13098_4("2","1","1","2")
<=> $false )
& ( esk13098_4("2","1","2","1")
<=> $true )
& ( esk13098_4("2","1","2","2")
<=> $true )
& ( esk13098_4("2","2","1","1")
<=> $true )
& ( esk13098_4("2","2","1","2")
<=> $false )
& ( esk13098_4("2","2","2","1")
<=> $true )
& ( esk13098_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13099_4,fi_predicates,
( ( esk13099_4("1","1","1","1")
<=> $false )
& ( esk13099_4("1","1","1","2")
<=> $true )
& ( esk13099_4("1","1","2","1")
<=> $true )
& ( esk13099_4("1","1","2","2")
<=> $false )
& ( esk13099_4("1","2","1","1")
<=> $false )
& ( esk13099_4("1","2","1","2")
<=> $false )
& ( esk13099_4("1","2","2","1")
<=> $true )
& ( esk13099_4("1","2","2","2")
<=> $true )
& ( esk13099_4("2","1","1","1")
<=> $true )
& ( esk13099_4("2","1","1","2")
<=> $true )
& ( esk13099_4("2","1","2","1")
<=> $true )
& ( esk13099_4("2","1","2","2")
<=> $false )
& ( esk13099_4("2","2","1","1")
<=> $true )
& ( esk13099_4("2","2","1","2")
<=> $true )
& ( esk13099_4("2","2","2","1")
<=> $false )
& ( esk13099_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1309_4,fi_predicates,
( ( esk1309_4("1","1","1","1")
<=> $false )
& ( esk1309_4("1","1","1","2")
<=> $false )
& ( esk1309_4("1","1","2","1")
<=> $false )
& ( esk1309_4("1","1","2","2")
<=> $false )
& ( esk1309_4("1","2","1","1")
<=> $false )
& ( esk1309_4("1","2","1","2")
<=> $false )
& ( esk1309_4("1","2","2","1")
<=> $false )
& ( esk1309_4("1","2","2","2")
<=> $false )
& ( esk1309_4("2","1","1","1")
<=> $false )
& ( esk1309_4("2","1","1","2")
<=> $false )
& ( esk1309_4("2","1","2","1")
<=> $false )
& ( esk1309_4("2","1","2","2")
<=> $false )
& ( esk1309_4("2","2","1","1")
<=> $false )
& ( esk1309_4("2","2","1","2")
<=> $false )
& ( esk1309_4("2","2","2","1")
<=> $false )
& ( esk1309_4("2","2","2","2")
<=> $false ) ) ).
fof(esk130_0,fi_predicates,
( esk130_0
<=> $false ) ).
fof(esk13100_4,fi_predicates,
( ( esk13100_4("1","1","1","1")
<=> $false )
& ( esk13100_4("1","1","1","2")
<=> $false )
& ( esk13100_4("1","1","2","1")
<=> $true )
& ( esk13100_4("1","1","2","2")
<=> $false )
& ( esk13100_4("1","2","1","1")
<=> $true )
& ( esk13100_4("1","2","1","2")
<=> $true )
& ( esk13100_4("1","2","2","1")
<=> $false )
& ( esk13100_4("1","2","2","2")
<=> $false )
& ( esk13100_4("2","1","1","1")
<=> $false )
& ( esk13100_4("2","1","1","2")
<=> $false )
& ( esk13100_4("2","1","2","1")
<=> $true )
& ( esk13100_4("2","1","2","2")
<=> $true )
& ( esk13100_4("2","2","1","1")
<=> $true )
& ( esk13100_4("2","2","1","2")
<=> $false )
& ( esk13100_4("2","2","2","1")
<=> $true )
& ( esk13100_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13101_4,fi_predicates,
( ( esk13101_4("1","1","1","1")
<=> $false )
& ( esk13101_4("1","1","1","2")
<=> $false )
& ( esk13101_4("1","1","2","1")
<=> $false )
& ( esk13101_4("1","1","2","2")
<=> $false )
& ( esk13101_4("1","2","1","1")
<=> $false )
& ( esk13101_4("1","2","1","2")
<=> $false )
& ( esk13101_4("1","2","2","1")
<=> $false )
& ( esk13101_4("1","2","2","2")
<=> $false )
& ( esk13101_4("2","1","1","1")
<=> $false )
& ( esk13101_4("2","1","1","2")
<=> $false )
& ( esk13101_4("2","1","2","1")
<=> $false )
& ( esk13101_4("2","1","2","2")
<=> $false )
& ( esk13101_4("2","2","1","1")
<=> $false )
& ( esk13101_4("2","2","1","2")
<=> $false )
& ( esk13101_4("2","2","2","1")
<=> $false )
& ( esk13101_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13102_4,fi_predicates,
( ( esk13102_4("1","1","1","1")
<=> $false )
& ( esk13102_4("1","1","1","2")
<=> $false )
& ( esk13102_4("1","1","2","1")
<=> $false )
& ( esk13102_4("1","1","2","2")
<=> $false )
& ( esk13102_4("1","2","1","1")
<=> $false )
& ( esk13102_4("1","2","1","2")
<=> $false )
& ( esk13102_4("1","2","2","1")
<=> $false )
& ( esk13102_4("1","2","2","2")
<=> $false )
& ( esk13102_4("2","1","1","1")
<=> $false )
& ( esk13102_4("2","1","1","2")
<=> $false )
& ( esk13102_4("2","1","2","1")
<=> $false )
& ( esk13102_4("2","1","2","2")
<=> $false )
& ( esk13102_4("2","2","1","1")
<=> $false )
& ( esk13102_4("2","2","1","2")
<=> $false )
& ( esk13102_4("2","2","2","1")
<=> $false )
& ( esk13102_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13103_4,fi_predicates,
( ( esk13103_4("1","1","1","1")
<=> $false )
& ( esk13103_4("1","1","1","2")
<=> $false )
& ( esk13103_4("1","1","2","1")
<=> $false )
& ( esk13103_4("1","1","2","2")
<=> $false )
& ( esk13103_4("1","2","1","1")
<=> $false )
& ( esk13103_4("1","2","1","2")
<=> $false )
& ( esk13103_4("1","2","2","1")
<=> $false )
& ( esk13103_4("1","2","2","2")
<=> $false )
& ( esk13103_4("2","1","1","1")
<=> $false )
& ( esk13103_4("2","1","1","2")
<=> $false )
& ( esk13103_4("2","1","2","1")
<=> $false )
& ( esk13103_4("2","1","2","2")
<=> $false )
& ( esk13103_4("2","2","1","1")
<=> $false )
& ( esk13103_4("2","2","1","2")
<=> $false )
& ( esk13103_4("2","2","2","1")
<=> $false )
& ( esk13103_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13104_4,fi_predicates,
( ( esk13104_4("1","1","1","1")
<=> $false )
& ( esk13104_4("1","1","1","2")
<=> $false )
& ( esk13104_4("1","1","2","1")
<=> $false )
& ( esk13104_4("1","1","2","2")
<=> $false )
& ( esk13104_4("1","2","1","1")
<=> $false )
& ( esk13104_4("1","2","1","2")
<=> $false )
& ( esk13104_4("1","2","2","1")
<=> $false )
& ( esk13104_4("1","2","2","2")
<=> $false )
& ( esk13104_4("2","1","1","1")
<=> $false )
& ( esk13104_4("2","1","1","2")
<=> $false )
& ( esk13104_4("2","1","2","1")
<=> $false )
& ( esk13104_4("2","1","2","2")
<=> $false )
& ( esk13104_4("2","2","1","1")
<=> $false )
& ( esk13104_4("2","2","1","2")
<=> $false )
& ( esk13104_4("2","2","2","1")
<=> $false )
& ( esk13104_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13105_4,fi_predicates,
( ( esk13105_4("1","1","1","1")
<=> $false )
& ( esk13105_4("1","1","1","2")
<=> $false )
& ( esk13105_4("1","1","2","1")
<=> $false )
& ( esk13105_4("1","1","2","2")
<=> $false )
& ( esk13105_4("1","2","1","1")
<=> $false )
& ( esk13105_4("1","2","1","2")
<=> $false )
& ( esk13105_4("1","2","2","1")
<=> $false )
& ( esk13105_4("1","2","2","2")
<=> $false )
& ( esk13105_4("2","1","1","1")
<=> $false )
& ( esk13105_4("2","1","1","2")
<=> $false )
& ( esk13105_4("2","1","2","1")
<=> $false )
& ( esk13105_4("2","1","2","2")
<=> $false )
& ( esk13105_4("2","2","1","1")
<=> $false )
& ( esk13105_4("2","2","1","2")
<=> $false )
& ( esk13105_4("2","2","2","1")
<=> $true )
& ( esk13105_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13106_4,fi_predicates,
( ( esk13106_4("1","1","1","1")
<=> $false )
& ( esk13106_4("1","1","1","2")
<=> $false )
& ( esk13106_4("1","1","2","1")
<=> $false )
& ( esk13106_4("1","1","2","2")
<=> $false )
& ( esk13106_4("1","2","1","1")
<=> $false )
& ( esk13106_4("1","2","1","2")
<=> $false )
& ( esk13106_4("1","2","2","1")
<=> $false )
& ( esk13106_4("1","2","2","2")
<=> $false )
& ( esk13106_4("2","1","1","1")
<=> $false )
& ( esk13106_4("2","1","1","2")
<=> $false )
& ( esk13106_4("2","1","2","1")
<=> $false )
& ( esk13106_4("2","1","2","2")
<=> $false )
& ( esk13106_4("2","2","1","1")
<=> $false )
& ( esk13106_4("2","2","1","2")
<=> $false )
& ( esk13106_4("2","2","2","1")
<=> $false )
& ( esk13106_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13107_4,fi_predicates,
( ( esk13107_4("1","1","1","1")
<=> $false )
& ( esk13107_4("1","1","1","2")
<=> $true )
& ( esk13107_4("1","1","2","1")
<=> $true )
& ( esk13107_4("1","1","2","2")
<=> $false )
& ( esk13107_4("1","2","1","1")
<=> $true )
& ( esk13107_4("1","2","1","2")
<=> $true )
& ( esk13107_4("1","2","2","1")
<=> $true )
& ( esk13107_4("1","2","2","2")
<=> $true )
& ( esk13107_4("2","1","1","1")
<=> $false )
& ( esk13107_4("2","1","1","2")
<=> $false )
& ( esk13107_4("2","1","2","1")
<=> $true )
& ( esk13107_4("2","1","2","2")
<=> $false )
& ( esk13107_4("2","2","1","1")
<=> $false )
& ( esk13107_4("2","2","1","2")
<=> $false )
& ( esk13107_4("2","2","2","1")
<=> $false )
& ( esk13107_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13108_4,fi_predicates,
( ( esk13108_4("1","1","1","1")
<=> $false )
& ( esk13108_4("1","1","1","2")
<=> $true )
& ( esk13108_4("1","1","2","1")
<=> $true )
& ( esk13108_4("1","1","2","2")
<=> $false )
& ( esk13108_4("1","2","1","1")
<=> $false )
& ( esk13108_4("1","2","1","2")
<=> $false )
& ( esk13108_4("1","2","2","1")
<=> $true )
& ( esk13108_4("1","2","2","2")
<=> $true )
& ( esk13108_4("2","1","1","1")
<=> $false )
& ( esk13108_4("2","1","1","2")
<=> $false )
& ( esk13108_4("2","1","2","1")
<=> $true )
& ( esk13108_4("2","1","2","2")
<=> $true )
& ( esk13108_4("2","2","1","1")
<=> $false )
& ( esk13108_4("2","2","1","2")
<=> $false )
& ( esk13108_4("2","2","2","1")
<=> $true )
& ( esk13108_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13109_4,fi_predicates,
( ( esk13109_4("1","1","1","1")
<=> $false )
& ( esk13109_4("1","1","1","2")
<=> $false )
& ( esk13109_4("1","1","2","1")
<=> $false )
& ( esk13109_4("1","1","2","2")
<=> $false )
& ( esk13109_4("1","2","1","1")
<=> $true )
& ( esk13109_4("1","2","1","2")
<=> $true )
& ( esk13109_4("1","2","2","1")
<=> $false )
& ( esk13109_4("1","2","2","2")
<=> $false )
& ( esk13109_4("2","1","1","1")
<=> $true )
& ( esk13109_4("2","1","1","2")
<=> $true )
& ( esk13109_4("2","1","2","1")
<=> $false )
& ( esk13109_4("2","1","2","2")
<=> $false )
& ( esk13109_4("2","2","1","1")
<=> $true )
& ( esk13109_4("2","2","1","2")
<=> $true )
& ( esk13109_4("2","2","2","1")
<=> $true )
& ( esk13109_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1310_4,fi_predicates,
( ( esk1310_4("1","1","1","1")
<=> $true )
& ( esk1310_4("1","1","1","2")
<=> $true )
& ( esk1310_4("1","1","2","1")
<=> $true )
& ( esk1310_4("1","1","2","2")
<=> $true )
& ( esk1310_4("1","2","1","1")
<=> $true )
& ( esk1310_4("1","2","1","2")
<=> $false )
& ( esk1310_4("1","2","2","1")
<=> $true )
& ( esk1310_4("1","2","2","2")
<=> $false )
& ( esk1310_4("2","1","1","1")
<=> $false )
& ( esk1310_4("2","1","1","2")
<=> $true )
& ( esk1310_4("2","1","2","1")
<=> $false )
& ( esk1310_4("2","1","2","2")
<=> $true )
& ( esk1310_4("2","2","1","1")
<=> $true )
& ( esk1310_4("2","2","1","2")
<=> $true )
& ( esk1310_4("2","2","2","1")
<=> $true )
& ( esk1310_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13110_4,fi_predicates,
( ( esk13110_4("1","1","1","1")
<=> $false )
& ( esk13110_4("1","1","1","2")
<=> $true )
& ( esk13110_4("1","1","2","1")
<=> $false )
& ( esk13110_4("1","1","2","2")
<=> $false )
& ( esk13110_4("1","2","1","1")
<=> $true )
& ( esk13110_4("1","2","1","2")
<=> $true )
& ( esk13110_4("1","2","2","1")
<=> $true )
& ( esk13110_4("1","2","2","2")
<=> $true )
& ( esk13110_4("2","1","1","1")
<=> $false )
& ( esk13110_4("2","1","1","2")
<=> $false )
& ( esk13110_4("2","1","2","1")
<=> $false )
& ( esk13110_4("2","1","2","2")
<=> $false )
& ( esk13110_4("2","2","1","1")
<=> $true )
& ( esk13110_4("2","2","1","2")
<=> $false )
& ( esk13110_4("2","2","2","1")
<=> $true )
& ( esk13110_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13111_4,fi_predicates,
( ( esk13111_4("1","1","1","1")
<=> $false )
& ( esk13111_4("1","1","1","2")
<=> $true )
& ( esk13111_4("1","1","2","1")
<=> $true )
& ( esk13111_4("1","1","2","2")
<=> $false )
& ( esk13111_4("1","2","1","1")
<=> $true )
& ( esk13111_4("1","2","1","2")
<=> $true )
& ( esk13111_4("1","2","2","1")
<=> $false )
& ( esk13111_4("1","2","2","2")
<=> $false )
& ( esk13111_4("2","1","1","1")
<=> $true )
& ( esk13111_4("2","1","1","2")
<=> $true )
& ( esk13111_4("2","1","2","1")
<=> $false )
& ( esk13111_4("2","1","2","2")
<=> $false )
& ( esk13111_4("2","2","1","1")
<=> $true )
& ( esk13111_4("2","2","1","2")
<=> $true )
& ( esk13111_4("2","2","2","1")
<=> $true )
& ( esk13111_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13112_4,fi_predicates,
( ( esk13112_4("1","1","1","1")
<=> $false )
& ( esk13112_4("1","1","1","2")
<=> $false )
& ( esk13112_4("1","1","2","1")
<=> $true )
& ( esk13112_4("1","1","2","2")
<=> $false )
& ( esk13112_4("1","2","1","1")
<=> $true )
& ( esk13112_4("1","2","1","2")
<=> $true )
& ( esk13112_4("1","2","2","1")
<=> $true )
& ( esk13112_4("1","2","2","2")
<=> $true )
& ( esk13112_4("2","1","1","1")
<=> $false )
& ( esk13112_4("2","1","1","2")
<=> $false )
& ( esk13112_4("2","1","2","1")
<=> $false )
& ( esk13112_4("2","1","2","2")
<=> $true )
& ( esk13112_4("2","2","1","1")
<=> $true )
& ( esk13112_4("2","2","1","2")
<=> $false )
& ( esk13112_4("2","2","2","1")
<=> $true )
& ( esk13112_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13113_4,fi_predicates,
( ( esk13113_4("1","1","1","1")
<=> $false )
& ( esk13113_4("1","1","1","2")
<=> $true )
& ( esk13113_4("1","1","2","1")
<=> $true )
& ( esk13113_4("1","1","2","2")
<=> $false )
& ( esk13113_4("1","2","1","1")
<=> $false )
& ( esk13113_4("1","2","1","2")
<=> $false )
& ( esk13113_4("1","2","2","1")
<=> $true )
& ( esk13113_4("1","2","2","2")
<=> $true )
& ( esk13113_4("2","1","1","1")
<=> $true )
& ( esk13113_4("2","1","1","2")
<=> $true )
& ( esk13113_4("2","1","2","1")
<=> $true )
& ( esk13113_4("2","1","2","2")
<=> $false )
& ( esk13113_4("2","2","1","1")
<=> $true )
& ( esk13113_4("2","2","1","2")
<=> $true )
& ( esk13113_4("2","2","2","1")
<=> $false )
& ( esk13113_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13114_4,fi_predicates,
( ( esk13114_4("1","1","1","1")
<=> $false )
& ( esk13114_4("1","1","1","2")
<=> $false )
& ( esk13114_4("1","1","2","1")
<=> $true )
& ( esk13114_4("1","1","2","2")
<=> $false )
& ( esk13114_4("1","2","1","1")
<=> $true )
& ( esk13114_4("1","2","1","2")
<=> $true )
& ( esk13114_4("1","2","2","1")
<=> $false )
& ( esk13114_4("1","2","2","2")
<=> $false )
& ( esk13114_4("2","1","1","1")
<=> $false )
& ( esk13114_4("2","1","1","2")
<=> $false )
& ( esk13114_4("2","1","2","1")
<=> $true )
& ( esk13114_4("2","1","2","2")
<=> $true )
& ( esk13114_4("2","2","1","1")
<=> $true )
& ( esk13114_4("2","2","1","2")
<=> $false )
& ( esk13114_4("2","2","2","1")
<=> $true )
& ( esk13114_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13115_4,fi_predicates,
( ( esk13115_4("1","1","1","1")
<=> $true )
& ( esk13115_4("1","1","1","2")
<=> $true )
& ( esk13115_4("1","1","2","1")
<=> $true )
& ( esk13115_4("1","1","2","2")
<=> $true )
& ( esk13115_4("1","2","1","1")
<=> $true )
& ( esk13115_4("1","2","1","2")
<=> $true )
& ( esk13115_4("1","2","2","1")
<=> $true )
& ( esk13115_4("1","2","2","2")
<=> $true )
& ( esk13115_4("2","1","1","1")
<=> $true )
& ( esk13115_4("2","1","1","2")
<=> $true )
& ( esk13115_4("2","1","2","1")
<=> $true )
& ( esk13115_4("2","1","2","2")
<=> $true )
& ( esk13115_4("2","2","1","1")
<=> $true )
& ( esk13115_4("2","2","1","2")
<=> $true )
& ( esk13115_4("2","2","2","1")
<=> $true )
& ( esk13115_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13116_4,fi_predicates,
( ( esk13116_4("1","1","1","1")
<=> $true )
& ( esk13116_4("1","1","1","2")
<=> $true )
& ( esk13116_4("1","1","2","1")
<=> $true )
& ( esk13116_4("1","1","2","2")
<=> $true )
& ( esk13116_4("1","2","1","1")
<=> $true )
& ( esk13116_4("1","2","1","2")
<=> $true )
& ( esk13116_4("1","2","2","1")
<=> $true )
& ( esk13116_4("1","2","2","2")
<=> $true )
& ( esk13116_4("2","1","1","1")
<=> $true )
& ( esk13116_4("2","1","1","2")
<=> $true )
& ( esk13116_4("2","1","2","1")
<=> $true )
& ( esk13116_4("2","1","2","2")
<=> $true )
& ( esk13116_4("2","2","1","1")
<=> $true )
& ( esk13116_4("2","2","1","2")
<=> $true )
& ( esk13116_4("2","2","2","1")
<=> $true )
& ( esk13116_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13117_4,fi_predicates,
( ( esk13117_4("1","1","1","1")
<=> $true )
& ( esk13117_4("1","1","1","2")
<=> $true )
& ( esk13117_4("1","1","2","1")
<=> $true )
& ( esk13117_4("1","1","2","2")
<=> $true )
& ( esk13117_4("1","2","1","1")
<=> $true )
& ( esk13117_4("1","2","1","2")
<=> $true )
& ( esk13117_4("1","2","2","1")
<=> $true )
& ( esk13117_4("1","2","2","2")
<=> $true )
& ( esk13117_4("2","1","1","1")
<=> $true )
& ( esk13117_4("2","1","1","2")
<=> $true )
& ( esk13117_4("2","1","2","1")
<=> $true )
& ( esk13117_4("2","1","2","2")
<=> $true )
& ( esk13117_4("2","2","1","1")
<=> $true )
& ( esk13117_4("2","2","1","2")
<=> $true )
& ( esk13117_4("2","2","2","1")
<=> $true )
& ( esk13117_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13118_4,fi_predicates,
( ( esk13118_4("1","1","1","1")
<=> $true )
& ( esk13118_4("1","1","1","2")
<=> $true )
& ( esk13118_4("1","1","2","1")
<=> $true )
& ( esk13118_4("1","1","2","2")
<=> $true )
& ( esk13118_4("1","2","1","1")
<=> $true )
& ( esk13118_4("1","2","1","2")
<=> $true )
& ( esk13118_4("1","2","2","1")
<=> $true )
& ( esk13118_4("1","2","2","2")
<=> $true )
& ( esk13118_4("2","1","1","1")
<=> $true )
& ( esk13118_4("2","1","1","2")
<=> $true )
& ( esk13118_4("2","1","2","1")
<=> $true )
& ( esk13118_4("2","1","2","2")
<=> $true )
& ( esk13118_4("2","2","1","1")
<=> $true )
& ( esk13118_4("2","2","1","2")
<=> $true )
& ( esk13118_4("2","2","2","1")
<=> $true )
& ( esk13118_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13119_4,fi_predicates,
( ( esk13119_4("1","1","1","1")
<=> $true )
& ( esk13119_4("1","1","1","2")
<=> $true )
& ( esk13119_4("1","1","2","1")
<=> $true )
& ( esk13119_4("1","1","2","2")
<=> $true )
& ( esk13119_4("1","2","1","1")
<=> $true )
& ( esk13119_4("1","2","1","2")
<=> $true )
& ( esk13119_4("1","2","2","1")
<=> $true )
& ( esk13119_4("1","2","2","2")
<=> $true )
& ( esk13119_4("2","1","1","1")
<=> $true )
& ( esk13119_4("2","1","1","2")
<=> $true )
& ( esk13119_4("2","1","2","1")
<=> $true )
& ( esk13119_4("2","1","2","2")
<=> $true )
& ( esk13119_4("2","2","1","1")
<=> $true )
& ( esk13119_4("2","2","1","2")
<=> $true )
& ( esk13119_4("2","2","2","1")
<=> $true )
& ( esk13119_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1311_4,fi_predicates,
( ( esk1311_4("1","1","1","1")
<=> $true )
& ( esk1311_4("1","1","1","2")
<=> $false )
& ( esk1311_4("1","1","2","1")
<=> $true )
& ( esk1311_4("1","1","2","2")
<=> $false )
& ( esk1311_4("1","2","1","1")
<=> $true )
& ( esk1311_4("1","2","1","2")
<=> $false )
& ( esk1311_4("1","2","2","1")
<=> $true )
& ( esk1311_4("1","2","2","2")
<=> $false )
& ( esk1311_4("2","1","1","1")
<=> $true )
& ( esk1311_4("2","1","1","2")
<=> $true )
& ( esk1311_4("2","1","2","1")
<=> $false )
& ( esk1311_4("2","1","2","2")
<=> $false )
& ( esk1311_4("2","2","1","1")
<=> $true )
& ( esk1311_4("2","2","1","2")
<=> $true )
& ( esk1311_4("2","2","2","1")
<=> $true )
& ( esk1311_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13120_4,fi_predicates,
( ( esk13120_4("1","1","1","1")
<=> $true )
& ( esk13120_4("1","1","1","2")
<=> $true )
& ( esk13120_4("1","1","2","1")
<=> $true )
& ( esk13120_4("1","1","2","2")
<=> $true )
& ( esk13120_4("1","2","1","1")
<=> $true )
& ( esk13120_4("1","2","1","2")
<=> $true )
& ( esk13120_4("1","2","2","1")
<=> $true )
& ( esk13120_4("1","2","2","2")
<=> $true )
& ( esk13120_4("2","1","1","1")
<=> $true )
& ( esk13120_4("2","1","1","2")
<=> $true )
& ( esk13120_4("2","1","2","1")
<=> $false )
& ( esk13120_4("2","1","2","2")
<=> $false )
& ( esk13120_4("2","2","1","1")
<=> $true )
& ( esk13120_4("2","2","1","2")
<=> $true )
& ( esk13120_4("2","2","2","1")
<=> $true )
& ( esk13120_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13121_4,fi_predicates,
( ( esk13121_4("1","1","1","1")
<=> $true )
& ( esk13121_4("1","1","1","2")
<=> $true )
& ( esk13121_4("1","1","2","1")
<=> $true )
& ( esk13121_4("1","1","2","2")
<=> $true )
& ( esk13121_4("1","2","1","1")
<=> $true )
& ( esk13121_4("1","2","1","2")
<=> $true )
& ( esk13121_4("1","2","2","1")
<=> $true )
& ( esk13121_4("1","2","2","2")
<=> $true )
& ( esk13121_4("2","1","1","1")
<=> $true )
& ( esk13121_4("2","1","1","2")
<=> $true )
& ( esk13121_4("2","1","2","1")
<=> $true )
& ( esk13121_4("2","1","2","2")
<=> $true )
& ( esk13121_4("2","2","1","1")
<=> $true )
& ( esk13121_4("2","2","1","2")
<=> $true )
& ( esk13121_4("2","2","2","1")
<=> $true )
& ( esk13121_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13122_4,fi_predicates,
( ( esk13122_4("1","1","1","1")
<=> $true )
& ( esk13122_4("1","1","1","2")
<=> $true )
& ( esk13122_4("1","1","2","1")
<=> $true )
& ( esk13122_4("1","1","2","2")
<=> $true )
& ( esk13122_4("1","2","1","1")
<=> $true )
& ( esk13122_4("1","2","1","2")
<=> $true )
& ( esk13122_4("1","2","2","1")
<=> $true )
& ( esk13122_4("1","2","2","2")
<=> $true )
& ( esk13122_4("2","1","1","1")
<=> $true )
& ( esk13122_4("2","1","1","2")
<=> $true )
& ( esk13122_4("2","1","2","1")
<=> $true )
& ( esk13122_4("2","1","2","2")
<=> $true )
& ( esk13122_4("2","2","1","1")
<=> $true )
& ( esk13122_4("2","2","1","2")
<=> $true )
& ( esk13122_4("2","2","2","1")
<=> $true )
& ( esk13122_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13123_4,fi_predicates,
( ( esk13123_4("1","1","1","1")
<=> $true )
& ( esk13123_4("1","1","1","2")
<=> $true )
& ( esk13123_4("1","1","2","1")
<=> $true )
& ( esk13123_4("1","1","2","2")
<=> $true )
& ( esk13123_4("1","2","1","1")
<=> $true )
& ( esk13123_4("1","2","1","2")
<=> $true )
& ( esk13123_4("1","2","2","1")
<=> $true )
& ( esk13123_4("1","2","2","2")
<=> $true )
& ( esk13123_4("2","1","1","1")
<=> $true )
& ( esk13123_4("2","1","1","2")
<=> $true )
& ( esk13123_4("2","1","2","1")
<=> $true )
& ( esk13123_4("2","1","2","2")
<=> $true )
& ( esk13123_4("2","2","1","1")
<=> $true )
& ( esk13123_4("2","2","1","2")
<=> $true )
& ( esk13123_4("2","2","2","1")
<=> $true )
& ( esk13123_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13124_4,fi_predicates,
( ( esk13124_4("1","1","1","1")
<=> $false )
& ( esk13124_4("1","1","1","2")
<=> $false )
& ( esk13124_4("1","1","2","1")
<=> $false )
& ( esk13124_4("1","1","2","2")
<=> $false )
& ( esk13124_4("1","2","1","1")
<=> $false )
& ( esk13124_4("1","2","1","2")
<=> $false )
& ( esk13124_4("1","2","2","1")
<=> $false )
& ( esk13124_4("1","2","2","2")
<=> $false )
& ( esk13124_4("2","1","1","1")
<=> $false )
& ( esk13124_4("2","1","1","2")
<=> $false )
& ( esk13124_4("2","1","2","1")
<=> $false )
& ( esk13124_4("2","1","2","2")
<=> $false )
& ( esk13124_4("2","2","1","1")
<=> $false )
& ( esk13124_4("2","2","1","2")
<=> $false )
& ( esk13124_4("2","2","2","1")
<=> $false )
& ( esk13124_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13125_4,fi_predicates,
( ( esk13125_4("1","1","1","1")
<=> $false )
& ( esk13125_4("1","1","1","2")
<=> $false )
& ( esk13125_4("1","1","2","1")
<=> $false )
& ( esk13125_4("1","1","2","2")
<=> $false )
& ( esk13125_4("1","2","1","1")
<=> $false )
& ( esk13125_4("1","2","1","2")
<=> $false )
& ( esk13125_4("1","2","2","1")
<=> $false )
& ( esk13125_4("1","2","2","2")
<=> $false )
& ( esk13125_4("2","1","1","1")
<=> $false )
& ( esk13125_4("2","1","1","2")
<=> $false )
& ( esk13125_4("2","1","2","1")
<=> $false )
& ( esk13125_4("2","1","2","2")
<=> $false )
& ( esk13125_4("2","2","1","1")
<=> $false )
& ( esk13125_4("2","2","1","2")
<=> $false )
& ( esk13125_4("2","2","2","1")
<=> $false )
& ( esk13125_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13126_4,fi_predicates,
( ( esk13126_4("1","1","1","1")
<=> $false )
& ( esk13126_4("1","1","1","2")
<=> $false )
& ( esk13126_4("1","1","2","1")
<=> $false )
& ( esk13126_4("1","1","2","2")
<=> $false )
& ( esk13126_4("1","2","1","1")
<=> $false )
& ( esk13126_4("1","2","1","2")
<=> $false )
& ( esk13126_4("1","2","2","1")
<=> $false )
& ( esk13126_4("1","2","2","2")
<=> $false )
& ( esk13126_4("2","1","1","1")
<=> $false )
& ( esk13126_4("2","1","1","2")
<=> $false )
& ( esk13126_4("2","1","2","1")
<=> $false )
& ( esk13126_4("2","1","2","2")
<=> $false )
& ( esk13126_4("2","2","1","1")
<=> $false )
& ( esk13126_4("2","2","1","2")
<=> $false )
& ( esk13126_4("2","2","2","1")
<=> $false )
& ( esk13126_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13127_4,fi_predicates,
( ( esk13127_4("1","1","1","1")
<=> $true )
& ( esk13127_4("1","1","1","2")
<=> $false )
& ( esk13127_4("1","1","2","1")
<=> $true )
& ( esk13127_4("1","1","2","2")
<=> $true )
& ( esk13127_4("1","2","1","1")
<=> $false )
& ( esk13127_4("1","2","1","2")
<=> $false )
& ( esk13127_4("1","2","2","1")
<=> $false )
& ( esk13127_4("1","2","2","2")
<=> $false )
& ( esk13127_4("2","1","1","1")
<=> $false )
& ( esk13127_4("2","1","1","2")
<=> $false )
& ( esk13127_4("2","1","2","1")
<=> $true )
& ( esk13127_4("2","1","2","2")
<=> $false )
& ( esk13127_4("2","2","1","1")
<=> $true )
& ( esk13127_4("2","2","1","2")
<=> $false )
& ( esk13127_4("2","2","2","1")
<=> $false )
& ( esk13127_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13128_4,fi_predicates,
( ( esk13128_4("1","1","1","1")
<=> $false )
& ( esk13128_4("1","1","1","2")
<=> $true )
& ( esk13128_4("1","1","2","1")
<=> $false )
& ( esk13128_4("1","1","2","2")
<=> $false )
& ( esk13128_4("1","2","1","1")
<=> $true )
& ( esk13128_4("1","2","1","2")
<=> $true )
& ( esk13128_4("1","2","2","1")
<=> $true )
& ( esk13128_4("1","2","2","2")
<=> $true )
& ( esk13128_4("2","1","1","1")
<=> $true )
& ( esk13128_4("2","1","1","2")
<=> $true )
& ( esk13128_4("2","1","2","1")
<=> $false )
& ( esk13128_4("2","1","2","2")
<=> $true )
& ( esk13128_4("2","2","1","1")
<=> $false )
& ( esk13128_4("2","2","1","2")
<=> $true )
& ( esk13128_4("2","2","2","1")
<=> $true )
& ( esk13128_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13129_4,fi_predicates,
( ( esk13129_4("1","1","1","1")
<=> $true )
& ( esk13129_4("1","1","1","2")
<=> $true )
& ( esk13129_4("1","1","2","1")
<=> $false )
& ( esk13129_4("1","1","2","2")
<=> $true )
& ( esk13129_4("1","2","1","1")
<=> $false )
& ( esk13129_4("1","2","1","2")
<=> $false )
& ( esk13129_4("1","2","2","1")
<=> $true )
& ( esk13129_4("1","2","2","2")
<=> $true )
& ( esk13129_4("2","1","1","1")
<=> $true )
& ( esk13129_4("2","1","1","2")
<=> $true )
& ( esk13129_4("2","1","2","1")
<=> $false )
& ( esk13129_4("2","1","2","2")
<=> $false )
& ( esk13129_4("2","2","1","1")
<=> $false )
& ( esk13129_4("2","2","1","2")
<=> $true )
& ( esk13129_4("2","2","2","1")
<=> $false )
& ( esk13129_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1312_4,fi_predicates,
( ( esk1312_4("1","1","1","1")
<=> $false )
& ( esk1312_4("1","1","1","2")
<=> $false )
& ( esk1312_4("1","1","2","1")
<=> $false )
& ( esk1312_4("1","1","2","2")
<=> $false )
& ( esk1312_4("1","2","1","1")
<=> $false )
& ( esk1312_4("1","2","1","2")
<=> $true )
& ( esk1312_4("1","2","2","1")
<=> $false )
& ( esk1312_4("1","2","2","2")
<=> $true )
& ( esk1312_4("2","1","1","1")
<=> $false )
& ( esk1312_4("2","1","1","2")
<=> $false )
& ( esk1312_4("2","1","2","1")
<=> $true )
& ( esk1312_4("2","1","2","2")
<=> $false )
& ( esk1312_4("2","2","1","1")
<=> $false )
& ( esk1312_4("2","2","1","2")
<=> $false )
& ( esk1312_4("2","2","2","1")
<=> $false )
& ( esk1312_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13130_4,fi_predicates,
( ( esk13130_4("1","1","1","1")
<=> $false )
& ( esk13130_4("1","1","1","2")
<=> $false )
& ( esk13130_4("1","1","2","1")
<=> $false )
& ( esk13130_4("1","1","2","2")
<=> $false )
& ( esk13130_4("1","2","1","1")
<=> $false )
& ( esk13130_4("1","2","1","2")
<=> $false )
& ( esk13130_4("1","2","2","1")
<=> $false )
& ( esk13130_4("1","2","2","2")
<=> $false )
& ( esk13130_4("2","1","1","1")
<=> $false )
& ( esk13130_4("2","1","1","2")
<=> $false )
& ( esk13130_4("2","1","2","1")
<=> $false )
& ( esk13130_4("2","1","2","2")
<=> $false )
& ( esk13130_4("2","2","1","1")
<=> $false )
& ( esk13130_4("2","2","1","2")
<=> $false )
& ( esk13130_4("2","2","2","1")
<=> $false )
& ( esk13130_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13131_4,fi_predicates,
( ( esk13131_4("1","1","1","1")
<=> $false )
& ( esk13131_4("1","1","1","2")
<=> $false )
& ( esk13131_4("1","1","2","1")
<=> $false )
& ( esk13131_4("1","1","2","2")
<=> $false )
& ( esk13131_4("1","2","1","1")
<=> $false )
& ( esk13131_4("1","2","1","2")
<=> $false )
& ( esk13131_4("1","2","2","1")
<=> $false )
& ( esk13131_4("1","2","2","2")
<=> $false )
& ( esk13131_4("2","1","1","1")
<=> $false )
& ( esk13131_4("2","1","1","2")
<=> $false )
& ( esk13131_4("2","1","2","1")
<=> $false )
& ( esk13131_4("2","1","2","2")
<=> $false )
& ( esk13131_4("2","2","1","1")
<=> $false )
& ( esk13131_4("2","2","1","2")
<=> $false )
& ( esk13131_4("2","2","2","1")
<=> $false )
& ( esk13131_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13132_4,fi_predicates,
( ( esk13132_4("1","1","1","1")
<=> $true )
& ( esk13132_4("1","1","1","2")
<=> $true )
& ( esk13132_4("1","1","2","1")
<=> $false )
& ( esk13132_4("1","1","2","2")
<=> $true )
& ( esk13132_4("1","2","1","1")
<=> $false )
& ( esk13132_4("1","2","1","2")
<=> $false )
& ( esk13132_4("1","2","2","1")
<=> $true )
& ( esk13132_4("1","2","2","2")
<=> $true )
& ( esk13132_4("2","1","1","1")
<=> $true )
& ( esk13132_4("2","1","1","2")
<=> $true )
& ( esk13132_4("2","1","2","1")
<=> $true )
& ( esk13132_4("2","1","2","2")
<=> $false )
& ( esk13132_4("2","2","1","1")
<=> $false )
& ( esk13132_4("2","2","1","2")
<=> $true )
& ( esk13132_4("2","2","2","1")
<=> $false )
& ( esk13132_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13133_4,fi_predicates,
( ( esk13133_4("1","1","1","1")
<=> $true )
& ( esk13133_4("1","1","1","2")
<=> $false )
& ( esk13133_4("1","1","2","1")
<=> $true )
& ( esk13133_4("1","1","2","2")
<=> $true )
& ( esk13133_4("1","2","1","1")
<=> $false )
& ( esk13133_4("1","2","1","2")
<=> $false )
& ( esk13133_4("1","2","2","1")
<=> $false )
& ( esk13133_4("1","2","2","2")
<=> $false )
& ( esk13133_4("2","1","1","1")
<=> $true )
& ( esk13133_4("2","1","1","2")
<=> $true )
& ( esk13133_4("2","1","2","1")
<=> $true )
& ( esk13133_4("2","1","2","2")
<=> $true )
& ( esk13133_4("2","2","1","1")
<=> $false )
& ( esk13133_4("2","2","1","2")
<=> $true )
& ( esk13133_4("2","2","2","1")
<=> $false )
& ( esk13133_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13134_4,fi_predicates,
( ( esk13134_4("1","1","1","1")
<=> $false )
& ( esk13134_4("1","1","1","2")
<=> $false )
& ( esk13134_4("1","1","2","1")
<=> $false )
& ( esk13134_4("1","1","2","2")
<=> $false )
& ( esk13134_4("1","2","1","1")
<=> $true )
& ( esk13134_4("1","2","1","2")
<=> $true )
& ( esk13134_4("1","2","2","1")
<=> $false )
& ( esk13134_4("1","2","2","2")
<=> $false )
& ( esk13134_4("2","1","1","1")
<=> $false )
& ( esk13134_4("2","1","1","2")
<=> $false )
& ( esk13134_4("2","1","2","1")
<=> $false )
& ( esk13134_4("2","1","2","2")
<=> $false )
& ( esk13134_4("2","2","1","1")
<=> $true )
& ( esk13134_4("2","2","1","2")
<=> $false )
& ( esk13134_4("2","2","2","1")
<=> $true )
& ( esk13134_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13135_4,fi_predicates,
( ( esk13135_4("1","1","1","1")
<=> $true )
& ( esk13135_4("1","1","1","2")
<=> $true )
& ( esk13135_4("1","1","2","1")
<=> $true )
& ( esk13135_4("1","1","2","2")
<=> $true )
& ( esk13135_4("1","2","1","1")
<=> $true )
& ( esk13135_4("1","2","1","2")
<=> $true )
& ( esk13135_4("1","2","2","1")
<=> $true )
& ( esk13135_4("1","2","2","2")
<=> $true )
& ( esk13135_4("2","1","1","1")
<=> $true )
& ( esk13135_4("2","1","1","2")
<=> $true )
& ( esk13135_4("2","1","2","1")
<=> $true )
& ( esk13135_4("2","1","2","2")
<=> $true )
& ( esk13135_4("2","2","1","1")
<=> $true )
& ( esk13135_4("2","2","1","2")
<=> $true )
& ( esk13135_4("2","2","2","1")
<=> $true )
& ( esk13135_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13136_4,fi_predicates,
( ( esk13136_4("1","1","1","1")
<=> $true )
& ( esk13136_4("1","1","1","2")
<=> $true )
& ( esk13136_4("1","1","2","1")
<=> $true )
& ( esk13136_4("1","1","2","2")
<=> $true )
& ( esk13136_4("1","2","1","1")
<=> $true )
& ( esk13136_4("1","2","1","2")
<=> $true )
& ( esk13136_4("1","2","2","1")
<=> $true )
& ( esk13136_4("1","2","2","2")
<=> $true )
& ( esk13136_4("2","1","1","1")
<=> $true )
& ( esk13136_4("2","1","1","2")
<=> $true )
& ( esk13136_4("2","1","2","1")
<=> $true )
& ( esk13136_4("2","1","2","2")
<=> $true )
& ( esk13136_4("2","2","1","1")
<=> $true )
& ( esk13136_4("2","2","1","2")
<=> $true )
& ( esk13136_4("2","2","2","1")
<=> $true )
& ( esk13136_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13137_4,fi_predicates,
( ( esk13137_4("1","1","1","1")
<=> $false )
& ( esk13137_4("1","1","1","2")
<=> $false )
& ( esk13137_4("1","1","2","1")
<=> $false )
& ( esk13137_4("1","1","2","2")
<=> $false )
& ( esk13137_4("1","2","1","1")
<=> $false )
& ( esk13137_4("1","2","1","2")
<=> $false )
& ( esk13137_4("1","2","2","1")
<=> $false )
& ( esk13137_4("1","2","2","2")
<=> $false )
& ( esk13137_4("2","1","1","1")
<=> $false )
& ( esk13137_4("2","1","1","2")
<=> $false )
& ( esk13137_4("2","1","2","1")
<=> $false )
& ( esk13137_4("2","1","2","2")
<=> $false )
& ( esk13137_4("2","2","1","1")
<=> $false )
& ( esk13137_4("2","2","1","2")
<=> $false )
& ( esk13137_4("2","2","2","1")
<=> $false )
& ( esk13137_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13138_4,fi_predicates,
( ( esk13138_4("1","1","1","1")
<=> $true )
& ( esk13138_4("1","1","1","2")
<=> $true )
& ( esk13138_4("1","1","2","1")
<=> $true )
& ( esk13138_4("1","1","2","2")
<=> $true )
& ( esk13138_4("1","2","1","1")
<=> $true )
& ( esk13138_4("1","2","1","2")
<=> $true )
& ( esk13138_4("1","2","2","1")
<=> $true )
& ( esk13138_4("1","2","2","2")
<=> $true )
& ( esk13138_4("2","1","1","1")
<=> $true )
& ( esk13138_4("2","1","1","2")
<=> $true )
& ( esk13138_4("2","1","2","1")
<=> $true )
& ( esk13138_4("2","1","2","2")
<=> $true )
& ( esk13138_4("2","2","1","1")
<=> $true )
& ( esk13138_4("2","2","1","2")
<=> $true )
& ( esk13138_4("2","2","2","1")
<=> $true )
& ( esk13138_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13139_4,fi_predicates,
( ( esk13139_4("1","1","1","1")
<=> $true )
& ( esk13139_4("1","1","1","2")
<=> $true )
& ( esk13139_4("1","1","2","1")
<=> $false )
& ( esk13139_4("1","1","2","2")
<=> $true )
& ( esk13139_4("1","2","1","1")
<=> $false )
& ( esk13139_4("1","2","1","2")
<=> $false )
& ( esk13139_4("1","2","2","1")
<=> $true )
& ( esk13139_4("1","2","2","2")
<=> $true )
& ( esk13139_4("2","1","1","1")
<=> $true )
& ( esk13139_4("2","1","1","2")
<=> $true )
& ( esk13139_4("2","1","2","1")
<=> $false )
& ( esk13139_4("2","1","2","2")
<=> $false )
& ( esk13139_4("2","2","1","1")
<=> $false )
& ( esk13139_4("2","2","1","2")
<=> $true )
& ( esk13139_4("2","2","2","1")
<=> $false )
& ( esk13139_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1313_4,fi_predicates,
( ( esk1313_4("1","1","1","1")
<=> $true )
& ( esk1313_4("1","1","1","2")
<=> $true )
& ( esk1313_4("1","1","2","1")
<=> $true )
& ( esk1313_4("1","1","2","2")
<=> $true )
& ( esk1313_4("1","2","1","1")
<=> $true )
& ( esk1313_4("1","2","1","2")
<=> $true )
& ( esk1313_4("1","2","2","1")
<=> $true )
& ( esk1313_4("1","2","2","2")
<=> $true )
& ( esk1313_4("2","1","1","1")
<=> $true )
& ( esk1313_4("2","1","1","2")
<=> $true )
& ( esk1313_4("2","1","2","1")
<=> $true )
& ( esk1313_4("2","1","2","2")
<=> $true )
& ( esk1313_4("2","2","1","1")
<=> $true )
& ( esk1313_4("2","2","1","2")
<=> $true )
& ( esk1313_4("2","2","2","1")
<=> $true )
& ( esk1313_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13140_4,fi_predicates,
( ( esk13140_4("1","1","1","1")
<=> $false )
& ( esk13140_4("1","1","1","2")
<=> $false )
& ( esk13140_4("1","1","2","1")
<=> $false )
& ( esk13140_4("1","1","2","2")
<=> $false )
& ( esk13140_4("1","2","1","1")
<=> $false )
& ( esk13140_4("1","2","1","2")
<=> $false )
& ( esk13140_4("1","2","2","1")
<=> $false )
& ( esk13140_4("1","2","2","2")
<=> $false )
& ( esk13140_4("2","1","1","1")
<=> $false )
& ( esk13140_4("2","1","1","2")
<=> $false )
& ( esk13140_4("2","1","2","1")
<=> $false )
& ( esk13140_4("2","1","2","2")
<=> $false )
& ( esk13140_4("2","2","1","1")
<=> $false )
& ( esk13140_4("2","2","1","2")
<=> $false )
& ( esk13140_4("2","2","2","1")
<=> $false )
& ( esk13140_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13141_4,fi_predicates,
( ( esk13141_4("1","1","1","1")
<=> $true )
& ( esk13141_4("1","1","1","2")
<=> $true )
& ( esk13141_4("1","1","2","1")
<=> $true )
& ( esk13141_4("1","1","2","2")
<=> $true )
& ( esk13141_4("1","2","1","1")
<=> $true )
& ( esk13141_4("1","2","1","2")
<=> $true )
& ( esk13141_4("1","2","2","1")
<=> $true )
& ( esk13141_4("1","2","2","2")
<=> $true )
& ( esk13141_4("2","1","1","1")
<=> $true )
& ( esk13141_4("2","1","1","2")
<=> $true )
& ( esk13141_4("2","1","2","1")
<=> $true )
& ( esk13141_4("2","1","2","2")
<=> $true )
& ( esk13141_4("2","2","1","1")
<=> $true )
& ( esk13141_4("2","2","1","2")
<=> $true )
& ( esk13141_4("2","2","2","1")
<=> $true )
& ( esk13141_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13142_4,fi_predicates,
( ( esk13142_4("1","1","1","1")
<=> $true )
& ( esk13142_4("1","1","1","2")
<=> $true )
& ( esk13142_4("1","1","2","1")
<=> $false )
& ( esk13142_4("1","1","2","2")
<=> $true )
& ( esk13142_4("1","2","1","1")
<=> $false )
& ( esk13142_4("1","2","1","2")
<=> $false )
& ( esk13142_4("1","2","2","1")
<=> $true )
& ( esk13142_4("1","2","2","2")
<=> $true )
& ( esk13142_4("2","1","1","1")
<=> $true )
& ( esk13142_4("2","1","1","2")
<=> $true )
& ( esk13142_4("2","1","2","1")
<=> $false )
& ( esk13142_4("2","1","2","2")
<=> $false )
& ( esk13142_4("2","2","1","1")
<=> $false )
& ( esk13142_4("2","2","1","2")
<=> $true )
& ( esk13142_4("2","2","2","1")
<=> $false )
& ( esk13142_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13143_4,fi_predicates,
( ( esk13143_4("1","1","1","1")
<=> $false )
& ( esk13143_4("1","1","1","2")
<=> $false )
& ( esk13143_4("1","1","2","1")
<=> $false )
& ( esk13143_4("1","1","2","2")
<=> $false )
& ( esk13143_4("1","2","1","1")
<=> $false )
& ( esk13143_4("1","2","1","2")
<=> $false )
& ( esk13143_4("1","2","2","1")
<=> $false )
& ( esk13143_4("1","2","2","2")
<=> $false )
& ( esk13143_4("2","1","1","1")
<=> $false )
& ( esk13143_4("2","1","1","2")
<=> $false )
& ( esk13143_4("2","1","2","1")
<=> $false )
& ( esk13143_4("2","1","2","2")
<=> $false )
& ( esk13143_4("2","2","1","1")
<=> $false )
& ( esk13143_4("2","2","1","2")
<=> $false )
& ( esk13143_4("2","2","2","1")
<=> $false )
& ( esk13143_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13144_4,fi_predicates,
( ( esk13144_4("1","1","1","1")
<=> $true )
& ( esk13144_4("1","1","1","2")
<=> $true )
& ( esk13144_4("1","1","2","1")
<=> $true )
& ( esk13144_4("1","1","2","2")
<=> $true )
& ( esk13144_4("1","2","1","1")
<=> $true )
& ( esk13144_4("1","2","1","2")
<=> $true )
& ( esk13144_4("1","2","2","1")
<=> $true )
& ( esk13144_4("1","2","2","2")
<=> $true )
& ( esk13144_4("2","1","1","1")
<=> $true )
& ( esk13144_4("2","1","1","2")
<=> $true )
& ( esk13144_4("2","1","2","1")
<=> $true )
& ( esk13144_4("2","1","2","2")
<=> $true )
& ( esk13144_4("2","2","1","1")
<=> $true )
& ( esk13144_4("2","2","1","2")
<=> $true )
& ( esk13144_4("2","2","2","1")
<=> $true )
& ( esk13144_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13145_4,fi_predicates,
( ( esk13145_4("1","1","1","1")
<=> $true )
& ( esk13145_4("1","1","1","2")
<=> $true )
& ( esk13145_4("1","1","2","1")
<=> $true )
& ( esk13145_4("1","1","2","2")
<=> $true )
& ( esk13145_4("1","2","1","1")
<=> $true )
& ( esk13145_4("1","2","1","2")
<=> $true )
& ( esk13145_4("1","2","2","1")
<=> $true )
& ( esk13145_4("1","2","2","2")
<=> $true )
& ( esk13145_4("2","1","1","1")
<=> $true )
& ( esk13145_4("2","1","1","2")
<=> $true )
& ( esk13145_4("2","1","2","1")
<=> $true )
& ( esk13145_4("2","1","2","2")
<=> $true )
& ( esk13145_4("2","2","1","1")
<=> $true )
& ( esk13145_4("2","2","1","2")
<=> $true )
& ( esk13145_4("2","2","2","1")
<=> $true )
& ( esk13145_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13146_4,fi_predicates,
( ( esk13146_4("1","1","1","1")
<=> $false )
& ( esk13146_4("1","1","1","2")
<=> $false )
& ( esk13146_4("1","1","2","1")
<=> $false )
& ( esk13146_4("1","1","2","2")
<=> $false )
& ( esk13146_4("1","2","1","1")
<=> $false )
& ( esk13146_4("1","2","1","2")
<=> $false )
& ( esk13146_4("1","2","2","1")
<=> $false )
& ( esk13146_4("1","2","2","2")
<=> $false )
& ( esk13146_4("2","1","1","1")
<=> $false )
& ( esk13146_4("2","1","1","2")
<=> $false )
& ( esk13146_4("2","1","2","1")
<=> $false )
& ( esk13146_4("2","1","2","2")
<=> $false )
& ( esk13146_4("2","2","1","1")
<=> $false )
& ( esk13146_4("2","2","1","2")
<=> $false )
& ( esk13146_4("2","2","2","1")
<=> $false )
& ( esk13146_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13147_4,fi_predicates,
( ( esk13147_4("1","1","1","1")
<=> $false )
& ( esk13147_4("1","1","1","2")
<=> $false )
& ( esk13147_4("1","1","2","1")
<=> $false )
& ( esk13147_4("1","1","2","2")
<=> $false )
& ( esk13147_4("1","2","1","1")
<=> $false )
& ( esk13147_4("1","2","1","2")
<=> $false )
& ( esk13147_4("1","2","2","1")
<=> $false )
& ( esk13147_4("1","2","2","2")
<=> $false )
& ( esk13147_4("2","1","1","1")
<=> $false )
& ( esk13147_4("2","1","1","2")
<=> $false )
& ( esk13147_4("2","1","2","1")
<=> $false )
& ( esk13147_4("2","1","2","2")
<=> $false )
& ( esk13147_4("2","2","1","1")
<=> $false )
& ( esk13147_4("2","2","1","2")
<=> $false )
& ( esk13147_4("2","2","2","1")
<=> $false )
& ( esk13147_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13148_4,fi_predicates,
( ( esk13148_4("1","1","1","1")
<=> $true )
& ( esk13148_4("1","1","1","2")
<=> $true )
& ( esk13148_4("1","1","2","1")
<=> $true )
& ( esk13148_4("1","1","2","2")
<=> $true )
& ( esk13148_4("1","2","1","1")
<=> $true )
& ( esk13148_4("1","2","1","2")
<=> $true )
& ( esk13148_4("1","2","2","1")
<=> $true )
& ( esk13148_4("1","2","2","2")
<=> $true )
& ( esk13148_4("2","1","1","1")
<=> $true )
& ( esk13148_4("2","1","1","2")
<=> $true )
& ( esk13148_4("2","1","2","1")
<=> $true )
& ( esk13148_4("2","1","2","2")
<=> $true )
& ( esk13148_4("2","2","1","1")
<=> $true )
& ( esk13148_4("2","2","1","2")
<=> $true )
& ( esk13148_4("2","2","2","1")
<=> $true )
& ( esk13148_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13149_4,fi_predicates,
( ( esk13149_4("1","1","1","1")
<=> $true )
& ( esk13149_4("1","1","1","2")
<=> $true )
& ( esk13149_4("1","1","2","1")
<=> $true )
& ( esk13149_4("1","1","2","2")
<=> $true )
& ( esk13149_4("1","2","1","1")
<=> $true )
& ( esk13149_4("1","2","1","2")
<=> $true )
& ( esk13149_4("1","2","2","1")
<=> $true )
& ( esk13149_4("1","2","2","2")
<=> $true )
& ( esk13149_4("2","1","1","1")
<=> $true )
& ( esk13149_4("2","1","1","2")
<=> $true )
& ( esk13149_4("2","1","2","1")
<=> $true )
& ( esk13149_4("2","1","2","2")
<=> $true )
& ( esk13149_4("2","2","1","1")
<=> $true )
& ( esk13149_4("2","2","1","2")
<=> $true )
& ( esk13149_4("2","2","2","1")
<=> $true )
& ( esk13149_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1314_4,fi_predicates,
( ( esk1314_4("1","1","1","1")
<=> $true )
& ( esk1314_4("1","1","1","2")
<=> $true )
& ( esk1314_4("1","1","2","1")
<=> $true )
& ( esk1314_4("1","1","2","2")
<=> $true )
& ( esk1314_4("1","2","1","1")
<=> $true )
& ( esk1314_4("1","2","1","2")
<=> $true )
& ( esk1314_4("1","2","2","1")
<=> $true )
& ( esk1314_4("1","2","2","2")
<=> $true )
& ( esk1314_4("2","1","1","1")
<=> $true )
& ( esk1314_4("2","1","1","2")
<=> $true )
& ( esk1314_4("2","1","2","1")
<=> $true )
& ( esk1314_4("2","1","2","2")
<=> $true )
& ( esk1314_4("2","2","1","1")
<=> $true )
& ( esk1314_4("2","2","1","2")
<=> $true )
& ( esk1314_4("2","2","2","1")
<=> $true )
& ( esk1314_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13150_4,fi_predicates,
( ( esk13150_4("1","1","1","1")
<=> $true )
& ( esk13150_4("1","1","1","2")
<=> $true )
& ( esk13150_4("1","1","2","1")
<=> $false )
& ( esk13150_4("1","1","2","2")
<=> $true )
& ( esk13150_4("1","2","1","1")
<=> $false )
& ( esk13150_4("1","2","1","2")
<=> $false )
& ( esk13150_4("1","2","2","1")
<=> $true )
& ( esk13150_4("1","2","2","2")
<=> $true )
& ( esk13150_4("2","1","1","1")
<=> $true )
& ( esk13150_4("2","1","1","2")
<=> $true )
& ( esk13150_4("2","1","2","1")
<=> $false )
& ( esk13150_4("2","1","2","2")
<=> $false )
& ( esk13150_4("2","2","1","1")
<=> $false )
& ( esk13150_4("2","2","1","2")
<=> $true )
& ( esk13150_4("2","2","2","1")
<=> $false )
& ( esk13150_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13151_4,fi_predicates,
( ( esk13151_4("1","1","1","1")
<=> $true )
& ( esk13151_4("1","1","1","2")
<=> $true )
& ( esk13151_4("1","1","2","1")
<=> $false )
& ( esk13151_4("1","1","2","2")
<=> $true )
& ( esk13151_4("1","2","1","1")
<=> $false )
& ( esk13151_4("1","2","1","2")
<=> $false )
& ( esk13151_4("1","2","2","1")
<=> $true )
& ( esk13151_4("1","2","2","2")
<=> $true )
& ( esk13151_4("2","1","1","1")
<=> $true )
& ( esk13151_4("2","1","1","2")
<=> $true )
& ( esk13151_4("2","1","2","1")
<=> $false )
& ( esk13151_4("2","1","2","2")
<=> $false )
& ( esk13151_4("2","2","1","1")
<=> $false )
& ( esk13151_4("2","2","1","2")
<=> $true )
& ( esk13151_4("2","2","2","1")
<=> $false )
& ( esk13151_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13152_4,fi_predicates,
( ( esk13152_4("1","1","1","1")
<=> $false )
& ( esk13152_4("1","1","1","2")
<=> $false )
& ( esk13152_4("1","1","2","1")
<=> $false )
& ( esk13152_4("1","1","2","2")
<=> $false )
& ( esk13152_4("1","2","1","1")
<=> $false )
& ( esk13152_4("1","2","1","2")
<=> $false )
& ( esk13152_4("1","2","2","1")
<=> $false )
& ( esk13152_4("1","2","2","2")
<=> $false )
& ( esk13152_4("2","1","1","1")
<=> $false )
& ( esk13152_4("2","1","1","2")
<=> $false )
& ( esk13152_4("2","1","2","1")
<=> $false )
& ( esk13152_4("2","1","2","2")
<=> $false )
& ( esk13152_4("2","2","1","1")
<=> $false )
& ( esk13152_4("2","2","1","2")
<=> $false )
& ( esk13152_4("2","2","2","1")
<=> $false )
& ( esk13152_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13153_4,fi_predicates,
( ( esk13153_4("1","1","1","1")
<=> $true )
& ( esk13153_4("1","1","1","2")
<=> $true )
& ( esk13153_4("1","1","2","1")
<=> $false )
& ( esk13153_4("1","1","2","2")
<=> $true )
& ( esk13153_4("1","2","1","1")
<=> $false )
& ( esk13153_4("1","2","1","2")
<=> $false )
& ( esk13153_4("1","2","2","1")
<=> $true )
& ( esk13153_4("1","2","2","2")
<=> $true )
& ( esk13153_4("2","1","1","1")
<=> $true )
& ( esk13153_4("2","1","1","2")
<=> $true )
& ( esk13153_4("2","1","2","1")
<=> $false )
& ( esk13153_4("2","1","2","2")
<=> $false )
& ( esk13153_4("2","2","1","1")
<=> $false )
& ( esk13153_4("2","2","1","2")
<=> $true )
& ( esk13153_4("2","2","2","1")
<=> $false )
& ( esk13153_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13154_4,fi_predicates,
( ( esk13154_4("1","1","1","1")
<=> $true )
& ( esk13154_4("1","1","1","2")
<=> $true )
& ( esk13154_4("1","1","2","1")
<=> $true )
& ( esk13154_4("1","1","2","2")
<=> $true )
& ( esk13154_4("1","2","1","1")
<=> $true )
& ( esk13154_4("1","2","1","2")
<=> $true )
& ( esk13154_4("1","2","2","1")
<=> $true )
& ( esk13154_4("1","2","2","2")
<=> $true )
& ( esk13154_4("2","1","1","1")
<=> $true )
& ( esk13154_4("2","1","1","2")
<=> $true )
& ( esk13154_4("2","1","2","1")
<=> $true )
& ( esk13154_4("2","1","2","2")
<=> $true )
& ( esk13154_4("2","2","1","1")
<=> $true )
& ( esk13154_4("2","2","1","2")
<=> $true )
& ( esk13154_4("2","2","2","1")
<=> $true )
& ( esk13154_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13155_4,fi_predicates,
( ( esk13155_4("1","1","1","1")
<=> $true )
& ( esk13155_4("1","1","1","2")
<=> $true )
& ( esk13155_4("1","1","2","1")
<=> $false )
& ( esk13155_4("1","1","2","2")
<=> $true )
& ( esk13155_4("1","2","1","1")
<=> $false )
& ( esk13155_4("1","2","1","2")
<=> $false )
& ( esk13155_4("1","2","2","1")
<=> $true )
& ( esk13155_4("1","2","2","2")
<=> $true )
& ( esk13155_4("2","1","1","1")
<=> $true )
& ( esk13155_4("2","1","1","2")
<=> $true )
& ( esk13155_4("2","1","2","1")
<=> $false )
& ( esk13155_4("2","1","2","2")
<=> $false )
& ( esk13155_4("2","2","1","1")
<=> $false )
& ( esk13155_4("2","2","1","2")
<=> $true )
& ( esk13155_4("2","2","2","1")
<=> $false )
& ( esk13155_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13156_4,fi_predicates,
( ( esk13156_4("1","1","1","1")
<=> $false )
& ( esk13156_4("1","1","1","2")
<=> $false )
& ( esk13156_4("1","1","2","1")
<=> $false )
& ( esk13156_4("1","1","2","2")
<=> $false )
& ( esk13156_4("1","2","1","1")
<=> $false )
& ( esk13156_4("1","2","1","2")
<=> $false )
& ( esk13156_4("1","2","2","1")
<=> $false )
& ( esk13156_4("1","2","2","2")
<=> $false )
& ( esk13156_4("2","1","1","1")
<=> $false )
& ( esk13156_4("2","1","1","2")
<=> $false )
& ( esk13156_4("2","1","2","1")
<=> $false )
& ( esk13156_4("2","1","2","2")
<=> $false )
& ( esk13156_4("2","2","1","1")
<=> $false )
& ( esk13156_4("2","2","1","2")
<=> $false )
& ( esk13156_4("2","2","2","1")
<=> $false )
& ( esk13156_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13157_4,fi_predicates,
( ( esk13157_4("1","1","1","1")
<=> $false )
& ( esk13157_4("1","1","1","2")
<=> $false )
& ( esk13157_4("1","1","2","1")
<=> $false )
& ( esk13157_4("1","1","2","2")
<=> $false )
& ( esk13157_4("1","2","1","1")
<=> $false )
& ( esk13157_4("1","2","1","2")
<=> $false )
& ( esk13157_4("1","2","2","1")
<=> $false )
& ( esk13157_4("1","2","2","2")
<=> $false )
& ( esk13157_4("2","1","1","1")
<=> $false )
& ( esk13157_4("2","1","1","2")
<=> $false )
& ( esk13157_4("2","1","2","1")
<=> $false )
& ( esk13157_4("2","1","2","2")
<=> $false )
& ( esk13157_4("2","2","1","1")
<=> $false )
& ( esk13157_4("2","2","1","2")
<=> $false )
& ( esk13157_4("2","2","2","1")
<=> $false )
& ( esk13157_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13158_4,fi_predicates,
( ( esk13158_4("1","1","1","1")
<=> $true )
& ( esk13158_4("1","1","1","2")
<=> $true )
& ( esk13158_4("1","1","2","1")
<=> $true )
& ( esk13158_4("1","1","2","2")
<=> $true )
& ( esk13158_4("1","2","1","1")
<=> $true )
& ( esk13158_4("1","2","1","2")
<=> $true )
& ( esk13158_4("1","2","2","1")
<=> $true )
& ( esk13158_4("1","2","2","2")
<=> $true )
& ( esk13158_4("2","1","1","1")
<=> $true )
& ( esk13158_4("2","1","1","2")
<=> $true )
& ( esk13158_4("2","1","2","1")
<=> $true )
& ( esk13158_4("2","1","2","2")
<=> $true )
& ( esk13158_4("2","2","1","1")
<=> $true )
& ( esk13158_4("2","2","1","2")
<=> $true )
& ( esk13158_4("2","2","2","1")
<=> $false )
& ( esk13158_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13159_4,fi_predicates,
( ( esk13159_4("1","1","1","1")
<=> $false )
& ( esk13159_4("1","1","1","2")
<=> $true )
& ( esk13159_4("1","1","2","1")
<=> $true )
& ( esk13159_4("1","1","2","2")
<=> $false )
& ( esk13159_4("1","2","1","1")
<=> $true )
& ( esk13159_4("1","2","1","2")
<=> $true )
& ( esk13159_4("1","2","2","1")
<=> $true )
& ( esk13159_4("1","2","2","2")
<=> $true )
& ( esk13159_4("2","1","1","1")
<=> $false )
& ( esk13159_4("2","1","1","2")
<=> $false )
& ( esk13159_4("2","1","2","1")
<=> $true )
& ( esk13159_4("2","1","2","2")
<=> $true )
& ( esk13159_4("2","2","1","1")
<=> $true )
& ( esk13159_4("2","2","1","2")
<=> $false )
& ( esk13159_4("2","2","2","1")
<=> $false )
& ( esk13159_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1315_4,fi_predicates,
( ( esk1315_4("1","1","1","1")
<=> $false )
& ( esk1315_4("1","1","1","2")
<=> $false )
& ( esk1315_4("1","1","2","1")
<=> $false )
& ( esk1315_4("1","1","2","2")
<=> $false )
& ( esk1315_4("1","2","1","1")
<=> $false )
& ( esk1315_4("1","2","1","2")
<=> $false )
& ( esk1315_4("1","2","2","1")
<=> $false )
& ( esk1315_4("1","2","2","2")
<=> $false )
& ( esk1315_4("2","1","1","1")
<=> $false )
& ( esk1315_4("2","1","1","2")
<=> $false )
& ( esk1315_4("2","1","2","1")
<=> $false )
& ( esk1315_4("2","1","2","2")
<=> $false )
& ( esk1315_4("2","2","1","1")
<=> $false )
& ( esk1315_4("2","2","1","2")
<=> $false )
& ( esk1315_4("2","2","2","1")
<=> $false )
& ( esk1315_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13160_4,fi_predicates,
( ( esk13160_4("1","1","1","1")
<=> $false )
& ( esk13160_4("1","1","1","2")
<=> $false )
& ( esk13160_4("1","1","2","1")
<=> $true )
& ( esk13160_4("1","1","2","2")
<=> $false )
& ( esk13160_4("1","2","1","1")
<=> $true )
& ( esk13160_4("1","2","1","2")
<=> $true )
& ( esk13160_4("1","2","2","1")
<=> $false )
& ( esk13160_4("1","2","2","2")
<=> $false )
& ( esk13160_4("2","1","1","1")
<=> $false )
& ( esk13160_4("2","1","1","2")
<=> $false )
& ( esk13160_4("2","1","2","1")
<=> $false )
& ( esk13160_4("2","1","2","2")
<=> $true )
& ( esk13160_4("2","2","1","1")
<=> $true )
& ( esk13160_4("2","2","1","2")
<=> $false )
& ( esk13160_4("2","2","2","1")
<=> $true )
& ( esk13160_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13161_4,fi_predicates,
( ( esk13161_4("1","1","1","1")
<=> $true )
& ( esk13161_4("1","1","1","2")
<=> $false )
& ( esk13161_4("1","1","2","1")
<=> $true )
& ( esk13161_4("1","1","2","2")
<=> $true )
& ( esk13161_4("1","2","1","1")
<=> $true )
& ( esk13161_4("1","2","1","2")
<=> $true )
& ( esk13161_4("1","2","2","1")
<=> $false )
& ( esk13161_4("1","2","2","2")
<=> $false )
& ( esk13161_4("2","1","1","1")
<=> $true )
& ( esk13161_4("2","1","1","2")
<=> $true )
& ( esk13161_4("2","1","2","1")
<=> $true )
& ( esk13161_4("2","1","2","2")
<=> $true )
& ( esk13161_4("2","2","1","1")
<=> $true )
& ( esk13161_4("2","2","1","2")
<=> $true )
& ( esk13161_4("2","2","2","1")
<=> $true )
& ( esk13161_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13162_4,fi_predicates,
( ( esk13162_4("1","1","1","1")
<=> $true )
& ( esk13162_4("1","1","1","2")
<=> $true )
& ( esk13162_4("1","1","2","1")
<=> $false )
& ( esk13162_4("1","1","2","2")
<=> $true )
& ( esk13162_4("1","2","1","1")
<=> $true )
& ( esk13162_4("1","2","1","2")
<=> $true )
& ( esk13162_4("1","2","2","1")
<=> $true )
& ( esk13162_4("1","2","2","2")
<=> $true )
& ( esk13162_4("2","1","1","1")
<=> $true )
& ( esk13162_4("2","1","1","2")
<=> $true )
& ( esk13162_4("2","1","2","1")
<=> $true )
& ( esk13162_4("2","1","2","2")
<=> $false )
& ( esk13162_4("2","2","1","1")
<=> $true )
& ( esk13162_4("2","2","1","2")
<=> $true )
& ( esk13162_4("2","2","2","1")
<=> $true )
& ( esk13162_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13163_4,fi_predicates,
( ( esk13163_4("1","1","1","1")
<=> $true )
& ( esk13163_4("1","1","1","2")
<=> $false )
& ( esk13163_4("1","1","2","1")
<=> $false )
& ( esk13163_4("1","1","2","2")
<=> $true )
& ( esk13163_4("1","2","1","1")
<=> $true )
& ( esk13163_4("1","2","1","2")
<=> $true )
& ( esk13163_4("1","2","2","1")
<=> $false )
& ( esk13163_4("1","2","2","2")
<=> $false )
& ( esk13163_4("2","1","1","1")
<=> $true )
& ( esk13163_4("2","1","1","2")
<=> $true )
& ( esk13163_4("2","1","2","1")
<=> $true )
& ( esk13163_4("2","1","2","2")
<=> $false )
& ( esk13163_4("2","2","1","1")
<=> $true )
& ( esk13163_4("2","2","1","2")
<=> $true )
& ( esk13163_4("2","2","2","1")
<=> $true )
& ( esk13163_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13164_4,fi_predicates,
( ( esk13164_4("1","1","1","1")
<=> $true )
& ( esk13164_4("1","1","1","2")
<=> $true )
& ( esk13164_4("1","1","2","1")
<=> $false )
& ( esk13164_4("1","1","2","2")
<=> $true )
& ( esk13164_4("1","2","1","1")
<=> $false )
& ( esk13164_4("1","2","1","2")
<=> $false )
& ( esk13164_4("1","2","2","1")
<=> $false )
& ( esk13164_4("1","2","2","2")
<=> $false )
& ( esk13164_4("2","1","1","1")
<=> $true )
& ( esk13164_4("2","1","1","2")
<=> $true )
& ( esk13164_4("2","1","2","1")
<=> $true )
& ( esk13164_4("2","1","2","2")
<=> $false )
& ( esk13164_4("2","2","1","1")
<=> $false )
& ( esk13164_4("2","2","1","2")
<=> $true )
& ( esk13164_4("2","2","2","1")
<=> $false )
& ( esk13164_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13165_4,fi_predicates,
( ( esk13165_4("1","1","1","1")
<=> $true )
& ( esk13165_4("1","1","1","2")
<=> $true )
& ( esk13165_4("1","1","2","1")
<=> $true )
& ( esk13165_4("1","1","2","2")
<=> $true )
& ( esk13165_4("1","2","1","1")
<=> $true )
& ( esk13165_4("1","2","1","2")
<=> $true )
& ( esk13165_4("1","2","2","1")
<=> $false )
& ( esk13165_4("1","2","2","2")
<=> $false )
& ( esk13165_4("2","1","1","1")
<=> $true )
& ( esk13165_4("2","1","1","2")
<=> $true )
& ( esk13165_4("2","1","2","1")
<=> $true )
& ( esk13165_4("2","1","2","2")
<=> $true )
& ( esk13165_4("2","2","1","1")
<=> $true )
& ( esk13165_4("2","2","1","2")
<=> $true )
& ( esk13165_4("2","2","2","1")
<=> $true )
& ( esk13165_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13166_4,fi_predicates,
( ( esk13166_4("1","1","1","1")
<=> $true )
& ( esk13166_4("1","1","1","2")
<=> $true )
& ( esk13166_4("1","1","2","1")
<=> $true )
& ( esk13166_4("1","1","2","2")
<=> $true )
& ( esk13166_4("1","2","1","1")
<=> $true )
& ( esk13166_4("1","2","1","2")
<=> $true )
& ( esk13166_4("1","2","2","1")
<=> $true )
& ( esk13166_4("1","2","2","2")
<=> $true )
& ( esk13166_4("2","1","1","1")
<=> $true )
& ( esk13166_4("2","1","1","2")
<=> $true )
& ( esk13166_4("2","1","2","1")
<=> $false )
& ( esk13166_4("2","1","2","2")
<=> $true )
& ( esk13166_4("2","2","1","1")
<=> $true )
& ( esk13166_4("2","2","1","2")
<=> $true )
& ( esk13166_4("2","2","2","1")
<=> $true )
& ( esk13166_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13167_4,fi_predicates,
( ( esk13167_4("1","1","1","1")
<=> $true )
& ( esk13167_4("1","1","1","2")
<=> $true )
& ( esk13167_4("1","1","2","1")
<=> $true )
& ( esk13167_4("1","1","2","2")
<=> $true )
& ( esk13167_4("1","2","1","1")
<=> $true )
& ( esk13167_4("1","2","1","2")
<=> $true )
& ( esk13167_4("1","2","2","1")
<=> $false )
& ( esk13167_4("1","2","2","2")
<=> $false )
& ( esk13167_4("2","1","1","1")
<=> $true )
& ( esk13167_4("2","1","1","2")
<=> $true )
& ( esk13167_4("2","1","2","1")
<=> $false )
& ( esk13167_4("2","1","2","2")
<=> $true )
& ( esk13167_4("2","2","1","1")
<=> $true )
& ( esk13167_4("2","2","1","2")
<=> $true )
& ( esk13167_4("2","2","2","1")
<=> $true )
& ( esk13167_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13168_4,fi_predicates,
( ( esk13168_4("1","1","1","1")
<=> $false )
& ( esk13168_4("1","1","1","2")
<=> $false )
& ( esk13168_4("1","1","2","1")
<=> $false )
& ( esk13168_4("1","1","2","2")
<=> $false )
& ( esk13168_4("1","2","1","1")
<=> $false )
& ( esk13168_4("1","2","1","2")
<=> $false )
& ( esk13168_4("1","2","2","1")
<=> $false )
& ( esk13168_4("1","2","2","2")
<=> $false )
& ( esk13168_4("2","1","1","1")
<=> $false )
& ( esk13168_4("2","1","1","2")
<=> $false )
& ( esk13168_4("2","1","2","1")
<=> $false )
& ( esk13168_4("2","1","2","2")
<=> $false )
& ( esk13168_4("2","2","1","1")
<=> $false )
& ( esk13168_4("2","2","1","2")
<=> $false )
& ( esk13168_4("2","2","2","1")
<=> $false )
& ( esk13168_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13169_4,fi_predicates,
( ( esk13169_4("1","1","1","1")
<=> $false )
& ( esk13169_4("1","1","1","2")
<=> $false )
& ( esk13169_4("1","1","2","1")
<=> $false )
& ( esk13169_4("1","1","2","2")
<=> $false )
& ( esk13169_4("1","2","1","1")
<=> $false )
& ( esk13169_4("1","2","1","2")
<=> $false )
& ( esk13169_4("1","2","2","1")
<=> $false )
& ( esk13169_4("1","2","2","2")
<=> $false )
& ( esk13169_4("2","1","1","1")
<=> $false )
& ( esk13169_4("2","1","1","2")
<=> $false )
& ( esk13169_4("2","1","2","1")
<=> $false )
& ( esk13169_4("2","1","2","2")
<=> $false )
& ( esk13169_4("2","2","1","1")
<=> $false )
& ( esk13169_4("2","2","1","2")
<=> $false )
& ( esk13169_4("2","2","2","1")
<=> $false )
& ( esk13169_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1316_4,fi_predicates,
( ( esk1316_4("1","1","1","1")
<=> $true )
& ( esk1316_4("1","1","1","2")
<=> $true )
& ( esk1316_4("1","1","2","1")
<=> $true )
& ( esk1316_4("1","1","2","2")
<=> $true )
& ( esk1316_4("1","2","1","1")
<=> $true )
& ( esk1316_4("1","2","1","2")
<=> $true )
& ( esk1316_4("1","2","2","1")
<=> $true )
& ( esk1316_4("1","2","2","2")
<=> $true )
& ( esk1316_4("2","1","1","1")
<=> $true )
& ( esk1316_4("2","1","1","2")
<=> $true )
& ( esk1316_4("2","1","2","1")
<=> $true )
& ( esk1316_4("2","1","2","2")
<=> $true )
& ( esk1316_4("2","2","1","1")
<=> $true )
& ( esk1316_4("2","2","1","2")
<=> $true )
& ( esk1316_4("2","2","2","1")
<=> $true )
& ( esk1316_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13170_4,fi_predicates,
( ( esk13170_4("1","1","1","1")
<=> $false )
& ( esk13170_4("1","1","1","2")
<=> $false )
& ( esk13170_4("1","1","2","1")
<=> $false )
& ( esk13170_4("1","1","2","2")
<=> $false )
& ( esk13170_4("1","2","1","1")
<=> $false )
& ( esk13170_4("1","2","1","2")
<=> $false )
& ( esk13170_4("1","2","2","1")
<=> $false )
& ( esk13170_4("1","2","2","2")
<=> $false )
& ( esk13170_4("2","1","1","1")
<=> $false )
& ( esk13170_4("2","1","1","2")
<=> $false )
& ( esk13170_4("2","1","2","1")
<=> $false )
& ( esk13170_4("2","1","2","2")
<=> $false )
& ( esk13170_4("2","2","1","1")
<=> $false )
& ( esk13170_4("2","2","1","2")
<=> $false )
& ( esk13170_4("2","2","2","1")
<=> $false )
& ( esk13170_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13171_4,fi_predicates,
( ( esk13171_4("1","1","1","1")
<=> $true )
& ( esk13171_4("1","1","1","2")
<=> $true )
& ( esk13171_4("1","1","2","1")
<=> $true )
& ( esk13171_4("1","1","2","2")
<=> $true )
& ( esk13171_4("1","2","1","1")
<=> $true )
& ( esk13171_4("1","2","1","2")
<=> $true )
& ( esk13171_4("1","2","2","1")
<=> $true )
& ( esk13171_4("1","2","2","2")
<=> $true )
& ( esk13171_4("2","1","1","1")
<=> $true )
& ( esk13171_4("2","1","1","2")
<=> $true )
& ( esk13171_4("2","1","2","1")
<=> $true )
& ( esk13171_4("2","1","2","2")
<=> $true )
& ( esk13171_4("2","2","1","1")
<=> $true )
& ( esk13171_4("2","2","1","2")
<=> $true )
& ( esk13171_4("2","2","2","1")
<=> $true )
& ( esk13171_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13172_4,fi_predicates,
( ( esk13172_4("1","1","1","1")
<=> $false )
& ( esk13172_4("1","1","1","2")
<=> $false )
& ( esk13172_4("1","1","2","1")
<=> $false )
& ( esk13172_4("1","1","2","2")
<=> $false )
& ( esk13172_4("1","2","1","1")
<=> $false )
& ( esk13172_4("1","2","1","2")
<=> $false )
& ( esk13172_4("1","2","2","1")
<=> $false )
& ( esk13172_4("1","2","2","2")
<=> $false )
& ( esk13172_4("2","1","1","1")
<=> $false )
& ( esk13172_4("2","1","1","2")
<=> $false )
& ( esk13172_4("2","1","2","1")
<=> $false )
& ( esk13172_4("2","1","2","2")
<=> $false )
& ( esk13172_4("2","2","1","1")
<=> $false )
& ( esk13172_4("2","2","1","2")
<=> $false )
& ( esk13172_4("2","2","2","1")
<=> $false )
& ( esk13172_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13173_4,fi_predicates,
( ( esk13173_4("1","1","1","1")
<=> $false )
& ( esk13173_4("1","1","1","2")
<=> $false )
& ( esk13173_4("1","1","2","1")
<=> $false )
& ( esk13173_4("1","1","2","2")
<=> $false )
& ( esk13173_4("1","2","1","1")
<=> $false )
& ( esk13173_4("1","2","1","2")
<=> $false )
& ( esk13173_4("1","2","2","1")
<=> $false )
& ( esk13173_4("1","2","2","2")
<=> $false )
& ( esk13173_4("2","1","1","1")
<=> $false )
& ( esk13173_4("2","1","1","2")
<=> $false )
& ( esk13173_4("2","1","2","1")
<=> $false )
& ( esk13173_4("2","1","2","2")
<=> $false )
& ( esk13173_4("2","2","1","1")
<=> $false )
& ( esk13173_4("2","2","1","2")
<=> $false )
& ( esk13173_4("2","2","2","1")
<=> $false )
& ( esk13173_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13174_4,fi_predicates,
( ( esk13174_4("1","1","1","1")
<=> $true )
& ( esk13174_4("1","1","1","2")
<=> $true )
& ( esk13174_4("1","1","2","1")
<=> $false )
& ( esk13174_4("1","1","2","2")
<=> $true )
& ( esk13174_4("1","2","1","1")
<=> $false )
& ( esk13174_4("1","2","1","2")
<=> $false )
& ( esk13174_4("1","2","2","1")
<=> $true )
& ( esk13174_4("1","2","2","2")
<=> $true )
& ( esk13174_4("2","1","1","1")
<=> $true )
& ( esk13174_4("2","1","1","2")
<=> $true )
& ( esk13174_4("2","1","2","1")
<=> $false )
& ( esk13174_4("2","1","2","2")
<=> $false )
& ( esk13174_4("2","2","1","1")
<=> $false )
& ( esk13174_4("2","2","1","2")
<=> $true )
& ( esk13174_4("2","2","2","1")
<=> $false )
& ( esk13174_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13175_4,fi_predicates,
( ( esk13175_4("1","1","1","1")
<=> $true )
& ( esk13175_4("1","1","1","2")
<=> $true )
& ( esk13175_4("1","1","2","1")
<=> $true )
& ( esk13175_4("1","1","2","2")
<=> $true )
& ( esk13175_4("1","2","1","1")
<=> $true )
& ( esk13175_4("1","2","1","2")
<=> $true )
& ( esk13175_4("1","2","2","1")
<=> $true )
& ( esk13175_4("1","2","2","2")
<=> $true )
& ( esk13175_4("2","1","1","1")
<=> $true )
& ( esk13175_4("2","1","1","2")
<=> $true )
& ( esk13175_4("2","1","2","1")
<=> $true )
& ( esk13175_4("2","1","2","2")
<=> $true )
& ( esk13175_4("2","2","1","1")
<=> $true )
& ( esk13175_4("2","2","1","2")
<=> $true )
& ( esk13175_4("2","2","2","1")
<=> $true )
& ( esk13175_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13176_4,fi_predicates,
( ( esk13176_4("1","1","1","1")
<=> $true )
& ( esk13176_4("1","1","1","2")
<=> $true )
& ( esk13176_4("1","1","2","1")
<=> $false )
& ( esk13176_4("1","1","2","2")
<=> $true )
& ( esk13176_4("1","2","1","1")
<=> $false )
& ( esk13176_4("1","2","1","2")
<=> $false )
& ( esk13176_4("1","2","2","1")
<=> $true )
& ( esk13176_4("1","2","2","2")
<=> $true )
& ( esk13176_4("2","1","1","1")
<=> $true )
& ( esk13176_4("2","1","1","2")
<=> $true )
& ( esk13176_4("2","1","2","1")
<=> $false )
& ( esk13176_4("2","1","2","2")
<=> $false )
& ( esk13176_4("2","2","1","1")
<=> $false )
& ( esk13176_4("2","2","1","2")
<=> $true )
& ( esk13176_4("2","2","2","1")
<=> $false )
& ( esk13176_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13177_4,fi_predicates,
( ( esk13177_4("1","1","1","1")
<=> $true )
& ( esk13177_4("1","1","1","2")
<=> $true )
& ( esk13177_4("1","1","2","1")
<=> $true )
& ( esk13177_4("1","1","2","2")
<=> $true )
& ( esk13177_4("1","2","1","1")
<=> $true )
& ( esk13177_4("1","2","1","2")
<=> $true )
& ( esk13177_4("1","2","2","1")
<=> $true )
& ( esk13177_4("1","2","2","2")
<=> $true )
& ( esk13177_4("2","1","1","1")
<=> $true )
& ( esk13177_4("2","1","1","2")
<=> $true )
& ( esk13177_4("2","1","2","1")
<=> $true )
& ( esk13177_4("2","1","2","2")
<=> $true )
& ( esk13177_4("2","2","1","1")
<=> $true )
& ( esk13177_4("2","2","1","2")
<=> $true )
& ( esk13177_4("2","2","2","1")
<=> $false )
& ( esk13177_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13178_4,fi_predicates,
( ( esk13178_4("1","1","1","1")
<=> $true )
& ( esk13178_4("1","1","1","2")
<=> $true )
& ( esk13178_4("1","1","2","1")
<=> $true )
& ( esk13178_4("1","1","2","2")
<=> $true )
& ( esk13178_4("1","2","1","1")
<=> $true )
& ( esk13178_4("1","2","1","2")
<=> $true )
& ( esk13178_4("1","2","2","1")
<=> $true )
& ( esk13178_4("1","2","2","2")
<=> $true )
& ( esk13178_4("2","1","1","1")
<=> $true )
& ( esk13178_4("2","1","1","2")
<=> $true )
& ( esk13178_4("2","1","2","1")
<=> $true )
& ( esk13178_4("2","1","2","2")
<=> $true )
& ( esk13178_4("2","2","1","1")
<=> $true )
& ( esk13178_4("2","2","1","2")
<=> $true )
& ( esk13178_4("2","2","2","1")
<=> $true )
& ( esk13178_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13179_4,fi_predicates,
( ( esk13179_4("1","1","1","1")
<=> $true )
& ( esk13179_4("1","1","1","2")
<=> $true )
& ( esk13179_4("1","1","2","1")
<=> $false )
& ( esk13179_4("1","1","2","2")
<=> $true )
& ( esk13179_4("1","2","1","1")
<=> $false )
& ( esk13179_4("1","2","1","2")
<=> $false )
& ( esk13179_4("1","2","2","1")
<=> $true )
& ( esk13179_4("1","2","2","2")
<=> $true )
& ( esk13179_4("2","1","1","1")
<=> $true )
& ( esk13179_4("2","1","1","2")
<=> $true )
& ( esk13179_4("2","1","2","1")
<=> $false )
& ( esk13179_4("2","1","2","2")
<=> $false )
& ( esk13179_4("2","2","1","1")
<=> $false )
& ( esk13179_4("2","2","1","2")
<=> $true )
& ( esk13179_4("2","2","2","1")
<=> $false )
& ( esk13179_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1317_4,fi_predicates,
( ( esk1317_4("1","1","1","1")
<=> $true )
& ( esk1317_4("1","1","1","2")
<=> $true )
& ( esk1317_4("1","1","2","1")
<=> $false )
& ( esk1317_4("1","1","2","2")
<=> $true )
& ( esk1317_4("1","2","1","1")
<=> $true )
& ( esk1317_4("1","2","1","2")
<=> $false )
& ( esk1317_4("1","2","2","1")
<=> $true )
& ( esk1317_4("1","2","2","2")
<=> $false )
& ( esk1317_4("2","1","1","1")
<=> $false )
& ( esk1317_4("2","1","1","2")
<=> $true )
& ( esk1317_4("2","1","2","1")
<=> $false )
& ( esk1317_4("2","1","2","2")
<=> $true )
& ( esk1317_4("2","2","1","1")
<=> $true )
& ( esk1317_4("2","2","1","2")
<=> $false )
& ( esk1317_4("2","2","2","1")
<=> $true )
& ( esk1317_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13180_4,fi_predicates,
( ( esk13180_4("1","1","1","1")
<=> $false )
& ( esk13180_4("1","1","1","2")
<=> $false )
& ( esk13180_4("1","1","2","1")
<=> $false )
& ( esk13180_4("1","1","2","2")
<=> $false )
& ( esk13180_4("1","2","1","1")
<=> $false )
& ( esk13180_4("1","2","1","2")
<=> $false )
& ( esk13180_4("1","2","2","1")
<=> $false )
& ( esk13180_4("1","2","2","2")
<=> $false )
& ( esk13180_4("2","1","1","1")
<=> $false )
& ( esk13180_4("2","1","1","2")
<=> $false )
& ( esk13180_4("2","1","2","1")
<=> $false )
& ( esk13180_4("2","1","2","2")
<=> $false )
& ( esk13180_4("2","2","1","1")
<=> $false )
& ( esk13180_4("2","2","1","2")
<=> $false )
& ( esk13180_4("2","2","2","1")
<=> $true )
& ( esk13180_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13181_4,fi_predicates,
( ( esk13181_4("1","1","1","1")
<=> $false )
& ( esk13181_4("1","1","1","2")
<=> $false )
& ( esk13181_4("1","1","2","1")
<=> $false )
& ( esk13181_4("1","1","2","2")
<=> $false )
& ( esk13181_4("1","2","1","1")
<=> $false )
& ( esk13181_4("1","2","1","2")
<=> $false )
& ( esk13181_4("1","2","2","1")
<=> $false )
& ( esk13181_4("1","2","2","2")
<=> $false )
& ( esk13181_4("2","1","1","1")
<=> $false )
& ( esk13181_4("2","1","1","2")
<=> $false )
& ( esk13181_4("2","1","2","1")
<=> $false )
& ( esk13181_4("2","1","2","2")
<=> $false )
& ( esk13181_4("2","2","1","1")
<=> $false )
& ( esk13181_4("2","2","1","2")
<=> $false )
& ( esk13181_4("2","2","2","1")
<=> $false )
& ( esk13181_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1318_4,fi_predicates,
( ( esk1318_4("1","1","1","1")
<=> $false )
& ( esk1318_4("1","1","1","2")
<=> $false )
& ( esk1318_4("1","1","2","1")
<=> $false )
& ( esk1318_4("1","1","2","2")
<=> $false )
& ( esk1318_4("1","2","1","1")
<=> $false )
& ( esk1318_4("1","2","1","2")
<=> $false )
& ( esk1318_4("1","2","2","1")
<=> $false )
& ( esk1318_4("1","2","2","2")
<=> $false )
& ( esk1318_4("2","1","1","1")
<=> $false )
& ( esk1318_4("2","1","1","2")
<=> $false )
& ( esk1318_4("2","1","2","1")
<=> $false )
& ( esk1318_4("2","1","2","2")
<=> $false )
& ( esk1318_4("2","2","1","1")
<=> $false )
& ( esk1318_4("2","2","1","2")
<=> $false )
& ( esk1318_4("2","2","2","1")
<=> $false )
& ( esk1318_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1319_4,fi_predicates,
( ( esk1319_4("1","1","1","1")
<=> $true )
& ( esk1319_4("1","1","1","2")
<=> $true )
& ( esk1319_4("1","1","2","1")
<=> $true )
& ( esk1319_4("1","1","2","2")
<=> $true )
& ( esk1319_4("1","2","1","1")
<=> $true )
& ( esk1319_4("1","2","1","2")
<=> $true )
& ( esk1319_4("1","2","2","1")
<=> $true )
& ( esk1319_4("1","2","2","2")
<=> $true )
& ( esk1319_4("2","1","1","1")
<=> $true )
& ( esk1319_4("2","1","1","2")
<=> $true )
& ( esk1319_4("2","1","2","1")
<=> $true )
& ( esk1319_4("2","1","2","2")
<=> $true )
& ( esk1319_4("2","2","1","1")
<=> $true )
& ( esk1319_4("2","2","1","2")
<=> $true )
& ( esk1319_4("2","2","2","1")
<=> $true )
& ( esk1319_4("2","2","2","2")
<=> $true ) ) ).
fof(esk131_0,fi_predicates,
( esk131_0
<=> $false ) ).
fof(esk13203_4,fi_predicates,
( ( esk13203_4("1","1","1","1")
<=> $false )
& ( esk13203_4("1","1","1","2")
<=> $false )
& ( esk13203_4("1","1","2","1")
<=> $false )
& ( esk13203_4("1","1","2","2")
<=> $false )
& ( esk13203_4("1","2","1","1")
<=> $false )
& ( esk13203_4("1","2","1","2")
<=> $false )
& ( esk13203_4("1","2","2","1")
<=> $false )
& ( esk13203_4("1","2","2","2")
<=> $false )
& ( esk13203_4("2","1","1","1")
<=> $false )
& ( esk13203_4("2","1","1","2")
<=> $false )
& ( esk13203_4("2","1","2","1")
<=> $false )
& ( esk13203_4("2","1","2","2")
<=> $false )
& ( esk13203_4("2","2","1","1")
<=> $false )
& ( esk13203_4("2","2","1","2")
<=> $false )
& ( esk13203_4("2","2","2","1")
<=> $false )
& ( esk13203_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13204_4,fi_predicates,
( ( esk13204_4("1","1","1","1")
<=> $false )
& ( esk13204_4("1","1","1","2")
<=> $false )
& ( esk13204_4("1","1","2","1")
<=> $false )
& ( esk13204_4("1","1","2","2")
<=> $false )
& ( esk13204_4("1","2","1","1")
<=> $false )
& ( esk13204_4("1","2","1","2")
<=> $false )
& ( esk13204_4("1","2","2","1")
<=> $false )
& ( esk13204_4("1","2","2","2")
<=> $false )
& ( esk13204_4("2","1","1","1")
<=> $false )
& ( esk13204_4("2","1","1","2")
<=> $false )
& ( esk13204_4("2","1","2","1")
<=> $false )
& ( esk13204_4("2","1","2","2")
<=> $false )
& ( esk13204_4("2","2","1","1")
<=> $false )
& ( esk13204_4("2","2","1","2")
<=> $false )
& ( esk13204_4("2","2","2","1")
<=> $false )
& ( esk13204_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13205_4,fi_predicates,
( ( esk13205_4("1","1","1","1")
<=> $true )
& ( esk13205_4("1","1","1","2")
<=> $false )
& ( esk13205_4("1","1","2","1")
<=> $false )
& ( esk13205_4("1","1","2","2")
<=> $false )
& ( esk13205_4("1","2","1","1")
<=> $false )
& ( esk13205_4("1","2","1","2")
<=> $false )
& ( esk13205_4("1","2","2","1")
<=> $false )
& ( esk13205_4("1","2","2","2")
<=> $false )
& ( esk13205_4("2","1","1","1")
<=> $false )
& ( esk13205_4("2","1","1","2")
<=> $false )
& ( esk13205_4("2","1","2","1")
<=> $false )
& ( esk13205_4("2","1","2","2")
<=> $false )
& ( esk13205_4("2","2","1","1")
<=> $false )
& ( esk13205_4("2","2","1","2")
<=> $false )
& ( esk13205_4("2","2","2","1")
<=> $false )
& ( esk13205_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13206_4,fi_predicates,
( ( esk13206_4("1","1","1","1")
<=> $false )
& ( esk13206_4("1","1","1","2")
<=> $false )
& ( esk13206_4("1","1","2","1")
<=> $false )
& ( esk13206_4("1","1","2","2")
<=> $false )
& ( esk13206_4("1","2","1","1")
<=> $false )
& ( esk13206_4("1","2","1","2")
<=> $false )
& ( esk13206_4("1","2","2","1")
<=> $false )
& ( esk13206_4("1","2","2","2")
<=> $false )
& ( esk13206_4("2","1","1","1")
<=> $false )
& ( esk13206_4("2","1","1","2")
<=> $false )
& ( esk13206_4("2","1","2","1")
<=> $false )
& ( esk13206_4("2","1","2","2")
<=> $false )
& ( esk13206_4("2","2","1","1")
<=> $false )
& ( esk13206_4("2","2","1","2")
<=> $false )
& ( esk13206_4("2","2","2","1")
<=> $false )
& ( esk13206_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13207_4,fi_predicates,
( ( esk13207_4("1","1","1","1")
<=> $false )
& ( esk13207_4("1","1","1","2")
<=> $false )
& ( esk13207_4("1","1","2","1")
<=> $false )
& ( esk13207_4("1","1","2","2")
<=> $false )
& ( esk13207_4("1","2","1","1")
<=> $false )
& ( esk13207_4("1","2","1","2")
<=> $false )
& ( esk13207_4("1","2","2","1")
<=> $false )
& ( esk13207_4("1","2","2","2")
<=> $false )
& ( esk13207_4("2","1","1","1")
<=> $false )
& ( esk13207_4("2","1","1","2")
<=> $false )
& ( esk13207_4("2","1","2","1")
<=> $false )
& ( esk13207_4("2","1","2","2")
<=> $false )
& ( esk13207_4("2","2","1","1")
<=> $false )
& ( esk13207_4("2","2","1","2")
<=> $false )
& ( esk13207_4("2","2","2","1")
<=> $false )
& ( esk13207_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13208_4,fi_predicates,
( ( esk13208_4("1","1","1","1")
<=> $false )
& ( esk13208_4("1","1","1","2")
<=> $false )
& ( esk13208_4("1","1","2","1")
<=> $false )
& ( esk13208_4("1","1","2","2")
<=> $false )
& ( esk13208_4("1","2","1","1")
<=> $false )
& ( esk13208_4("1","2","1","2")
<=> $false )
& ( esk13208_4("1","2","2","1")
<=> $false )
& ( esk13208_4("1","2","2","2")
<=> $false )
& ( esk13208_4("2","1","1","1")
<=> $false )
& ( esk13208_4("2","1","1","2")
<=> $false )
& ( esk13208_4("2","1","2","1")
<=> $false )
& ( esk13208_4("2","1","2","2")
<=> $false )
& ( esk13208_4("2","2","1","1")
<=> $false )
& ( esk13208_4("2","2","1","2")
<=> $false )
& ( esk13208_4("2","2","2","1")
<=> $false )
& ( esk13208_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13209_4,fi_predicates,
( ( esk13209_4("1","1","1","1")
<=> $false )
& ( esk13209_4("1","1","1","2")
<=> $false )
& ( esk13209_4("1","1","2","1")
<=> $false )
& ( esk13209_4("1","1","2","2")
<=> $false )
& ( esk13209_4("1","2","1","1")
<=> $false )
& ( esk13209_4("1","2","1","2")
<=> $false )
& ( esk13209_4("1","2","2","1")
<=> $false )
& ( esk13209_4("1","2","2","2")
<=> $false )
& ( esk13209_4("2","1","1","1")
<=> $false )
& ( esk13209_4("2","1","1","2")
<=> $false )
& ( esk13209_4("2","1","2","1")
<=> $false )
& ( esk13209_4("2","1","2","2")
<=> $false )
& ( esk13209_4("2","2","1","1")
<=> $false )
& ( esk13209_4("2","2","1","2")
<=> $false )
& ( esk13209_4("2","2","2","1")
<=> $false )
& ( esk13209_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1320_4,fi_predicates,
( ( esk1320_4("1","1","1","1")
<=> $true )
& ( esk1320_4("1","1","1","2")
<=> $true )
& ( esk1320_4("1","1","2","1")
<=> $false )
& ( esk1320_4("1","1","2","2")
<=> $true )
& ( esk1320_4("1","2","1","1")
<=> $true )
& ( esk1320_4("1","2","1","2")
<=> $false )
& ( esk1320_4("1","2","2","1")
<=> $true )
& ( esk1320_4("1","2","2","2")
<=> $false )
& ( esk1320_4("2","1","1","1")
<=> $false )
& ( esk1320_4("2","1","1","2")
<=> $true )
& ( esk1320_4("2","1","2","1")
<=> $false )
& ( esk1320_4("2","1","2","2")
<=> $true )
& ( esk1320_4("2","2","1","1")
<=> $true )
& ( esk1320_4("2","2","1","2")
<=> $false )
& ( esk1320_4("2","2","2","1")
<=> $true )
& ( esk1320_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13210_4,fi_predicates,
( ( esk13210_4("1","1","1","1")
<=> $false )
& ( esk13210_4("1","1","1","2")
<=> $false )
& ( esk13210_4("1","1","2","1")
<=> $false )
& ( esk13210_4("1","1","2","2")
<=> $false )
& ( esk13210_4("1","2","1","1")
<=> $false )
& ( esk13210_4("1","2","1","2")
<=> $false )
& ( esk13210_4("1","2","2","1")
<=> $false )
& ( esk13210_4("1","2","2","2")
<=> $false )
& ( esk13210_4("2","1","1","1")
<=> $false )
& ( esk13210_4("2","1","1","2")
<=> $false )
& ( esk13210_4("2","1","2","1")
<=> $false )
& ( esk13210_4("2","1","2","2")
<=> $false )
& ( esk13210_4("2","2","1","1")
<=> $false )
& ( esk13210_4("2","2","1","2")
<=> $false )
& ( esk13210_4("2","2","2","1")
<=> $false )
& ( esk13210_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13211_4,fi_predicates,
( ( esk13211_4("1","1","1","1")
<=> $false )
& ( esk13211_4("1","1","1","2")
<=> $false )
& ( esk13211_4("1","1","2","1")
<=> $false )
& ( esk13211_4("1","1","2","2")
<=> $false )
& ( esk13211_4("1","2","1","1")
<=> $false )
& ( esk13211_4("1","2","1","2")
<=> $false )
& ( esk13211_4("1","2","2","1")
<=> $false )
& ( esk13211_4("1","2","2","2")
<=> $false )
& ( esk13211_4("2","1","1","1")
<=> $false )
& ( esk13211_4("2","1","1","2")
<=> $false )
& ( esk13211_4("2","1","2","1")
<=> $false )
& ( esk13211_4("2","1","2","2")
<=> $false )
& ( esk13211_4("2","2","1","1")
<=> $false )
& ( esk13211_4("2","2","1","2")
<=> $false )
& ( esk13211_4("2","2","2","1")
<=> $false )
& ( esk13211_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13212_4,fi_predicates,
( ( esk13212_4("1","1","1","1")
<=> $false )
& ( esk13212_4("1","1","1","2")
<=> $false )
& ( esk13212_4("1","1","2","1")
<=> $false )
& ( esk13212_4("1","1","2","2")
<=> $false )
& ( esk13212_4("1","2","1","1")
<=> $false )
& ( esk13212_4("1","2","1","2")
<=> $false )
& ( esk13212_4("1","2","2","1")
<=> $false )
& ( esk13212_4("1","2","2","2")
<=> $false )
& ( esk13212_4("2","1","1","1")
<=> $false )
& ( esk13212_4("2","1","1","2")
<=> $false )
& ( esk13212_4("2","1","2","1")
<=> $false )
& ( esk13212_4("2","1","2","2")
<=> $false )
& ( esk13212_4("2","2","1","1")
<=> $false )
& ( esk13212_4("2","2","1","2")
<=> $false )
& ( esk13212_4("2","2","2","1")
<=> $false )
& ( esk13212_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13213_4,fi_predicates,
( ( esk13213_4("1","1","1","1")
<=> $false )
& ( esk13213_4("1","1","1","2")
<=> $false )
& ( esk13213_4("1","1","2","1")
<=> $false )
& ( esk13213_4("1","1","2","2")
<=> $false )
& ( esk13213_4("1","2","1","1")
<=> $false )
& ( esk13213_4("1","2","1","2")
<=> $false )
& ( esk13213_4("1","2","2","1")
<=> $false )
& ( esk13213_4("1","2","2","2")
<=> $false )
& ( esk13213_4("2","1","1","1")
<=> $false )
& ( esk13213_4("2","1","1","2")
<=> $false )
& ( esk13213_4("2","1","2","1")
<=> $false )
& ( esk13213_4("2","1","2","2")
<=> $false )
& ( esk13213_4("2","2","1","1")
<=> $false )
& ( esk13213_4("2","2","1","2")
<=> $false )
& ( esk13213_4("2","2","2","1")
<=> $false )
& ( esk13213_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13214_4,fi_predicates,
( ( esk13214_4("1","1","1","1")
<=> $false )
& ( esk13214_4("1","1","1","2")
<=> $false )
& ( esk13214_4("1","1","2","1")
<=> $false )
& ( esk13214_4("1","1","2","2")
<=> $false )
& ( esk13214_4("1","2","1","1")
<=> $false )
& ( esk13214_4("1","2","1","2")
<=> $false )
& ( esk13214_4("1","2","2","1")
<=> $false )
& ( esk13214_4("1","2","2","2")
<=> $false )
& ( esk13214_4("2","1","1","1")
<=> $false )
& ( esk13214_4("2","1","1","2")
<=> $false )
& ( esk13214_4("2","1","2","1")
<=> $false )
& ( esk13214_4("2","1","2","2")
<=> $false )
& ( esk13214_4("2","2","1","1")
<=> $false )
& ( esk13214_4("2","2","1","2")
<=> $false )
& ( esk13214_4("2","2","2","1")
<=> $false )
& ( esk13214_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13215_4,fi_predicates,
( ( esk13215_4("1","1","1","1")
<=> $false )
& ( esk13215_4("1","1","1","2")
<=> $false )
& ( esk13215_4("1","1","2","1")
<=> $false )
& ( esk13215_4("1","1","2","2")
<=> $false )
& ( esk13215_4("1","2","1","1")
<=> $false )
& ( esk13215_4("1","2","1","2")
<=> $false )
& ( esk13215_4("1","2","2","1")
<=> $false )
& ( esk13215_4("1","2","2","2")
<=> $false )
& ( esk13215_4("2","1","1","1")
<=> $false )
& ( esk13215_4("2","1","1","2")
<=> $false )
& ( esk13215_4("2","1","2","1")
<=> $false )
& ( esk13215_4("2","1","2","2")
<=> $false )
& ( esk13215_4("2","2","1","1")
<=> $false )
& ( esk13215_4("2","2","1","2")
<=> $false )
& ( esk13215_4("2","2","2","1")
<=> $false )
& ( esk13215_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13216_4,fi_predicates,
( ( esk13216_4("1","1","1","1")
<=> $false )
& ( esk13216_4("1","1","1","2")
<=> $false )
& ( esk13216_4("1","1","2","1")
<=> $false )
& ( esk13216_4("1","1","2","2")
<=> $false )
& ( esk13216_4("1","2","1","1")
<=> $false )
& ( esk13216_4("1","2","1","2")
<=> $false )
& ( esk13216_4("1","2","2","1")
<=> $false )
& ( esk13216_4("1","2","2","2")
<=> $false )
& ( esk13216_4("2","1","1","1")
<=> $false )
& ( esk13216_4("2","1","1","2")
<=> $false )
& ( esk13216_4("2","1","2","1")
<=> $false )
& ( esk13216_4("2","1","2","2")
<=> $false )
& ( esk13216_4("2","2","1","1")
<=> $false )
& ( esk13216_4("2","2","1","2")
<=> $false )
& ( esk13216_4("2","2","2","1")
<=> $false )
& ( esk13216_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13217_4,fi_predicates,
( ( esk13217_4("1","1","1","1")
<=> $false )
& ( esk13217_4("1","1","1","2")
<=> $false )
& ( esk13217_4("1","1","2","1")
<=> $false )
& ( esk13217_4("1","1","2","2")
<=> $false )
& ( esk13217_4("1","2","1","1")
<=> $false )
& ( esk13217_4("1","2","1","2")
<=> $false )
& ( esk13217_4("1","2","2","1")
<=> $false )
& ( esk13217_4("1","2","2","2")
<=> $false )
& ( esk13217_4("2","1","1","1")
<=> $false )
& ( esk13217_4("2","1","1","2")
<=> $false )
& ( esk13217_4("2","1","2","1")
<=> $false )
& ( esk13217_4("2","1","2","2")
<=> $false )
& ( esk13217_4("2","2","1","1")
<=> $false )
& ( esk13217_4("2","2","1","2")
<=> $false )
& ( esk13217_4("2","2","2","1")
<=> $false )
& ( esk13217_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13218_4,fi_predicates,
( ( esk13218_4("1","1","1","1")
<=> $false )
& ( esk13218_4("1","1","1","2")
<=> $false )
& ( esk13218_4("1","1","2","1")
<=> $false )
& ( esk13218_4("1","1","2","2")
<=> $false )
& ( esk13218_4("1","2","1","1")
<=> $false )
& ( esk13218_4("1","2","1","2")
<=> $false )
& ( esk13218_4("1","2","2","1")
<=> $false )
& ( esk13218_4("1","2","2","2")
<=> $false )
& ( esk13218_4("2","1","1","1")
<=> $false )
& ( esk13218_4("2","1","1","2")
<=> $false )
& ( esk13218_4("2","1","2","1")
<=> $false )
& ( esk13218_4("2","1","2","2")
<=> $false )
& ( esk13218_4("2","2","1","1")
<=> $false )
& ( esk13218_4("2","2","1","2")
<=> $false )
& ( esk13218_4("2","2","2","1")
<=> $false )
& ( esk13218_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13219_4,fi_predicates,
( ( esk13219_4("1","1","1","1")
<=> $false )
& ( esk13219_4("1","1","1","2")
<=> $false )
& ( esk13219_4("1","1","2","1")
<=> $false )
& ( esk13219_4("1","1","2","2")
<=> $false )
& ( esk13219_4("1","2","1","1")
<=> $false )
& ( esk13219_4("1","2","1","2")
<=> $false )
& ( esk13219_4("1","2","2","1")
<=> $false )
& ( esk13219_4("1","2","2","2")
<=> $false )
& ( esk13219_4("2","1","1","1")
<=> $false )
& ( esk13219_4("2","1","1","2")
<=> $false )
& ( esk13219_4("2","1","2","1")
<=> $false )
& ( esk13219_4("2","1","2","2")
<=> $false )
& ( esk13219_4("2","2","1","1")
<=> $false )
& ( esk13219_4("2","2","1","2")
<=> $false )
& ( esk13219_4("2","2","2","1")
<=> $false )
& ( esk13219_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1321_4,fi_predicates,
( ( esk1321_4("1","1","1","1")
<=> $false )
& ( esk1321_4("1","1","1","2")
<=> $false )
& ( esk1321_4("1","1","2","1")
<=> $false )
& ( esk1321_4("1","1","2","2")
<=> $false )
& ( esk1321_4("1","2","1","1")
<=> $false )
& ( esk1321_4("1","2","1","2")
<=> $false )
& ( esk1321_4("1","2","2","1")
<=> $false )
& ( esk1321_4("1","2","2","2")
<=> $false )
& ( esk1321_4("2","1","1","1")
<=> $false )
& ( esk1321_4("2","1","1","2")
<=> $false )
& ( esk1321_4("2","1","2","1")
<=> $false )
& ( esk1321_4("2","1","2","2")
<=> $false )
& ( esk1321_4("2","2","1","1")
<=> $false )
& ( esk1321_4("2","2","1","2")
<=> $false )
& ( esk1321_4("2","2","2","1")
<=> $false )
& ( esk1321_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13220_4,fi_predicates,
( ( esk13220_4("1","1","1","1")
<=> $false )
& ( esk13220_4("1","1","1","2")
<=> $false )
& ( esk13220_4("1","1","2","1")
<=> $false )
& ( esk13220_4("1","1","2","2")
<=> $false )
& ( esk13220_4("1","2","1","1")
<=> $false )
& ( esk13220_4("1","2","1","2")
<=> $false )
& ( esk13220_4("1","2","2","1")
<=> $false )
& ( esk13220_4("1","2","2","2")
<=> $false )
& ( esk13220_4("2","1","1","1")
<=> $false )
& ( esk13220_4("2","1","1","2")
<=> $false )
& ( esk13220_4("2","1","2","1")
<=> $false )
& ( esk13220_4("2","1","2","2")
<=> $false )
& ( esk13220_4("2","2","1","1")
<=> $false )
& ( esk13220_4("2","2","1","2")
<=> $false )
& ( esk13220_4("2","2","2","1")
<=> $false )
& ( esk13220_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13221_4,fi_predicates,
( ( esk13221_4("1","1","1","1")
<=> $false )
& ( esk13221_4("1","1","1","2")
<=> $false )
& ( esk13221_4("1","1","2","1")
<=> $false )
& ( esk13221_4("1","1","2","2")
<=> $false )
& ( esk13221_4("1","2","1","1")
<=> $false )
& ( esk13221_4("1","2","1","2")
<=> $false )
& ( esk13221_4("1","2","2","1")
<=> $false )
& ( esk13221_4("1","2","2","2")
<=> $false )
& ( esk13221_4("2","1","1","1")
<=> $false )
& ( esk13221_4("2","1","1","2")
<=> $false )
& ( esk13221_4("2","1","2","1")
<=> $false )
& ( esk13221_4("2","1","2","2")
<=> $false )
& ( esk13221_4("2","2","1","1")
<=> $false )
& ( esk13221_4("2","2","1","2")
<=> $false )
& ( esk13221_4("2","2","2","1")
<=> $false )
& ( esk13221_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13222_4,fi_predicates,
( ( esk13222_4("1","1","1","1")
<=> $false )
& ( esk13222_4("1","1","1","2")
<=> $false )
& ( esk13222_4("1","1","2","1")
<=> $false )
& ( esk13222_4("1","1","2","2")
<=> $false )
& ( esk13222_4("1","2","1","1")
<=> $false )
& ( esk13222_4("1","2","1","2")
<=> $false )
& ( esk13222_4("1","2","2","1")
<=> $false )
& ( esk13222_4("1","2","2","2")
<=> $false )
& ( esk13222_4("2","1","1","1")
<=> $false )
& ( esk13222_4("2","1","1","2")
<=> $false )
& ( esk13222_4("2","1","2","1")
<=> $false )
& ( esk13222_4("2","1","2","2")
<=> $false )
& ( esk13222_4("2","2","1","1")
<=> $false )
& ( esk13222_4("2","2","1","2")
<=> $false )
& ( esk13222_4("2","2","2","1")
<=> $false )
& ( esk13222_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13223_4,fi_predicates,
( ( esk13223_4("1","1","1","1")
<=> $true )
& ( esk13223_4("1","1","1","2")
<=> $true )
& ( esk13223_4("1","1","2","1")
<=> $true )
& ( esk13223_4("1","1","2","2")
<=> $false )
& ( esk13223_4("1","2","1","1")
<=> $true )
& ( esk13223_4("1","2","1","2")
<=> $true )
& ( esk13223_4("1","2","2","1")
<=> $true )
& ( esk13223_4("1","2","2","2")
<=> $true )
& ( esk13223_4("2","1","1","1")
<=> $true )
& ( esk13223_4("2","1","1","2")
<=> $true )
& ( esk13223_4("2","1","2","1")
<=> $true )
& ( esk13223_4("2","1","2","2")
<=> $true )
& ( esk13223_4("2","2","1","1")
<=> $true )
& ( esk13223_4("2","2","1","2")
<=> $true )
& ( esk13223_4("2","2","2","1")
<=> $true )
& ( esk13223_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13224_4,fi_predicates,
( ( esk13224_4("1","1","1","1")
<=> $false )
& ( esk13224_4("1","1","1","2")
<=> $false )
& ( esk13224_4("1","1","2","1")
<=> $false )
& ( esk13224_4("1","1","2","2")
<=> $false )
& ( esk13224_4("1","2","1","1")
<=> $false )
& ( esk13224_4("1","2","1","2")
<=> $false )
& ( esk13224_4("1","2","2","1")
<=> $false )
& ( esk13224_4("1","2","2","2")
<=> $false )
& ( esk13224_4("2","1","1","1")
<=> $false )
& ( esk13224_4("2","1","1","2")
<=> $false )
& ( esk13224_4("2","1","2","1")
<=> $false )
& ( esk13224_4("2","1","2","2")
<=> $false )
& ( esk13224_4("2","2","1","1")
<=> $false )
& ( esk13224_4("2","2","1","2")
<=> $false )
& ( esk13224_4("2","2","2","1")
<=> $false )
& ( esk13224_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13225_4,fi_predicates,
( ( esk13225_4("1","1","1","1")
<=> $true )
& ( esk13225_4("1","1","1","2")
<=> $true )
& ( esk13225_4("1","1","2","1")
<=> $true )
& ( esk13225_4("1","1","2","2")
<=> $true )
& ( esk13225_4("1","2","1","1")
<=> $true )
& ( esk13225_4("1","2","1","2")
<=> $true )
& ( esk13225_4("1","2","2","1")
<=> $true )
& ( esk13225_4("1","2","2","2")
<=> $true )
& ( esk13225_4("2","1","1","1")
<=> $true )
& ( esk13225_4("2","1","1","2")
<=> $true )
& ( esk13225_4("2","1","2","1")
<=> $true )
& ( esk13225_4("2","1","2","2")
<=> $true )
& ( esk13225_4("2","2","1","1")
<=> $true )
& ( esk13225_4("2","2","1","2")
<=> $true )
& ( esk13225_4("2","2","2","1")
<=> $true )
& ( esk13225_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13227_4,fi_predicates,
( ( esk13227_4("1","1","1","1")
<=> $false )
& ( esk13227_4("1","1","1","2")
<=> $true )
& ( esk13227_4("1","1","2","1")
<=> $true )
& ( esk13227_4("1","1","2","2")
<=> $true )
& ( esk13227_4("1","2","1","1")
<=> $true )
& ( esk13227_4("1","2","1","2")
<=> $true )
& ( esk13227_4("1","2","2","1")
<=> $true )
& ( esk13227_4("1","2","2","2")
<=> $true )
& ( esk13227_4("2","1","1","1")
<=> $true )
& ( esk13227_4("2","1","1","2")
<=> $true )
& ( esk13227_4("2","1","2","1")
<=> $true )
& ( esk13227_4("2","1","2","2")
<=> $true )
& ( esk13227_4("2","2","1","1")
<=> $true )
& ( esk13227_4("2","2","1","2")
<=> $true )
& ( esk13227_4("2","2","2","1")
<=> $false )
& ( esk13227_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13229_4,fi_predicates,
( ( esk13229_4("1","1","1","1")
<=> $false )
& ( esk13229_4("1","1","1","2")
<=> $false )
& ( esk13229_4("1","1","2","1")
<=> $false )
& ( esk13229_4("1","1","2","2")
<=> $false )
& ( esk13229_4("1","2","1","1")
<=> $false )
& ( esk13229_4("1","2","1","2")
<=> $false )
& ( esk13229_4("1","2","2","1")
<=> $false )
& ( esk13229_4("1","2","2","2")
<=> $false )
& ( esk13229_4("2","1","1","1")
<=> $false )
& ( esk13229_4("2","1","1","2")
<=> $false )
& ( esk13229_4("2","1","2","1")
<=> $false )
& ( esk13229_4("2","1","2","2")
<=> $false )
& ( esk13229_4("2","2","1","1")
<=> $false )
& ( esk13229_4("2","2","1","2")
<=> $false )
& ( esk13229_4("2","2","2","1")
<=> $false )
& ( esk13229_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1322_4,fi_predicates,
( ( esk1322_4("1","1","1","1")
<=> $true )
& ( esk1322_4("1","1","1","2")
<=> $true )
& ( esk1322_4("1","1","2","1")
<=> $true )
& ( esk1322_4("1","1","2","2")
<=> $true )
& ( esk1322_4("1","2","1","1")
<=> $true )
& ( esk1322_4("1","2","1","2")
<=> $true )
& ( esk1322_4("1","2","2","1")
<=> $true )
& ( esk1322_4("1","2","2","2")
<=> $true )
& ( esk1322_4("2","1","1","1")
<=> $true )
& ( esk1322_4("2","1","1","2")
<=> $true )
& ( esk1322_4("2","1","2","1")
<=> $true )
& ( esk1322_4("2","1","2","2")
<=> $true )
& ( esk1322_4("2","2","1","1")
<=> $true )
& ( esk1322_4("2","2","1","2")
<=> $true )
& ( esk1322_4("2","2","2","1")
<=> $true )
& ( esk1322_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13230_4,fi_predicates,
( ( esk13230_4("1","1","1","1")
<=> $false )
& ( esk13230_4("1","1","1","2")
<=> $false )
& ( esk13230_4("1","1","2","1")
<=> $false )
& ( esk13230_4("1","1","2","2")
<=> $false )
& ( esk13230_4("1","2","1","1")
<=> $false )
& ( esk13230_4("1","2","1","2")
<=> $false )
& ( esk13230_4("1","2","2","1")
<=> $false )
& ( esk13230_4("1","2","2","2")
<=> $false )
& ( esk13230_4("2","1","1","1")
<=> $false )
& ( esk13230_4("2","1","1","2")
<=> $false )
& ( esk13230_4("2","1","2","1")
<=> $false )
& ( esk13230_4("2","1","2","2")
<=> $false )
& ( esk13230_4("2","2","1","1")
<=> $false )
& ( esk13230_4("2","2","1","2")
<=> $false )
& ( esk13230_4("2","2","2","1")
<=> $true )
& ( esk13230_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13231_4,fi_predicates,
( ( esk13231_4("1","1","1","1")
<=> $false )
& ( esk13231_4("1","1","1","2")
<=> $false )
& ( esk13231_4("1","1","2","1")
<=> $false )
& ( esk13231_4("1","1","2","2")
<=> $false )
& ( esk13231_4("1","2","1","1")
<=> $false )
& ( esk13231_4("1","2","1","2")
<=> $false )
& ( esk13231_4("1","2","2","1")
<=> $false )
& ( esk13231_4("1","2","2","2")
<=> $false )
& ( esk13231_4("2","1","1","1")
<=> $false )
& ( esk13231_4("2","1","1","2")
<=> $false )
& ( esk13231_4("2","1","2","1")
<=> $false )
& ( esk13231_4("2","1","2","2")
<=> $false )
& ( esk13231_4("2","2","1","1")
<=> $false )
& ( esk13231_4("2","2","1","2")
<=> $false )
& ( esk13231_4("2","2","2","1")
<=> $false )
& ( esk13231_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13232_4,fi_predicates,
( ( esk13232_4("1","1","1","1")
<=> $true )
& ( esk13232_4("1","1","1","2")
<=> $true )
& ( esk13232_4("1","1","2","1")
<=> $true )
& ( esk13232_4("1","1","2","2")
<=> $true )
& ( esk13232_4("1","2","1","1")
<=> $true )
& ( esk13232_4("1","2","1","2")
<=> $true )
& ( esk13232_4("1","2","2","1")
<=> $true )
& ( esk13232_4("1","2","2","2")
<=> $true )
& ( esk13232_4("2","1","1","1")
<=> $true )
& ( esk13232_4("2","1","1","2")
<=> $true )
& ( esk13232_4("2","1","2","1")
<=> $true )
& ( esk13232_4("2","1","2","2")
<=> $true )
& ( esk13232_4("2","2","1","1")
<=> $false )
& ( esk13232_4("2","2","1","2")
<=> $true )
& ( esk13232_4("2","2","2","1")
<=> $true )
& ( esk13232_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13233_4,fi_predicates,
( ( esk13233_4("1","1","1","1")
<=> $false )
& ( esk13233_4("1","1","1","2")
<=> $false )
& ( esk13233_4("1","1","2","1")
<=> $false )
& ( esk13233_4("1","1","2","2")
<=> $false )
& ( esk13233_4("1","2","1","1")
<=> $false )
& ( esk13233_4("1","2","1","2")
<=> $false )
& ( esk13233_4("1","2","2","1")
<=> $false )
& ( esk13233_4("1","2","2","2")
<=> $false )
& ( esk13233_4("2","1","1","1")
<=> $false )
& ( esk13233_4("2","1","1","2")
<=> $false )
& ( esk13233_4("2","1","2","1")
<=> $false )
& ( esk13233_4("2","1","2","2")
<=> $false )
& ( esk13233_4("2","2","1","1")
<=> $false )
& ( esk13233_4("2","2","1","2")
<=> $false )
& ( esk13233_4("2","2","2","1")
<=> $false )
& ( esk13233_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13234_4,fi_predicates,
( ( esk13234_4("1","1","1","1")
<=> $true )
& ( esk13234_4("1","1","1","2")
<=> $true )
& ( esk13234_4("1","1","2","1")
<=> $true )
& ( esk13234_4("1","1","2","2")
<=> $true )
& ( esk13234_4("1","2","1","1")
<=> $true )
& ( esk13234_4("1","2","1","2")
<=> $true )
& ( esk13234_4("1","2","2","1")
<=> $true )
& ( esk13234_4("1","2","2","2")
<=> $true )
& ( esk13234_4("2","1","1","1")
<=> $true )
& ( esk13234_4("2","1","1","2")
<=> $true )
& ( esk13234_4("2","1","2","1")
<=> $true )
& ( esk13234_4("2","1","2","2")
<=> $true )
& ( esk13234_4("2","2","1","1")
<=> $true )
& ( esk13234_4("2","2","1","2")
<=> $true )
& ( esk13234_4("2","2","2","1")
<=> $true )
& ( esk13234_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13235_4,fi_predicates,
( ( esk13235_4("1","1","1","1")
<=> $false )
& ( esk13235_4("1","1","1","2")
<=> $false )
& ( esk13235_4("1","1","2","1")
<=> $false )
& ( esk13235_4("1","1","2","2")
<=> $false )
& ( esk13235_4("1","2","1","1")
<=> $false )
& ( esk13235_4("1","2","1","2")
<=> $false )
& ( esk13235_4("1","2","2","1")
<=> $false )
& ( esk13235_4("1","2","2","2")
<=> $false )
& ( esk13235_4("2","1","1","1")
<=> $false )
& ( esk13235_4("2","1","1","2")
<=> $false )
& ( esk13235_4("2","1","2","1")
<=> $false )
& ( esk13235_4("2","1","2","2")
<=> $false )
& ( esk13235_4("2","2","1","1")
<=> $false )
& ( esk13235_4("2","2","1","2")
<=> $false )
& ( esk13235_4("2","2","2","1")
<=> $false )
& ( esk13235_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13236_4,fi_predicates,
( ( esk13236_4("1","1","1","1")
<=> $false )
& ( esk13236_4("1","1","1","2")
<=> $false )
& ( esk13236_4("1","1","2","1")
<=> $false )
& ( esk13236_4("1","1","2","2")
<=> $false )
& ( esk13236_4("1","2","1","1")
<=> $false )
& ( esk13236_4("1","2","1","2")
<=> $false )
& ( esk13236_4("1","2","2","1")
<=> $false )
& ( esk13236_4("1","2","2","2")
<=> $false )
& ( esk13236_4("2","1","1","1")
<=> $false )
& ( esk13236_4("2","1","1","2")
<=> $false )
& ( esk13236_4("2","1","2","1")
<=> $false )
& ( esk13236_4("2","1","2","2")
<=> $false )
& ( esk13236_4("2","2","1","1")
<=> $false )
& ( esk13236_4("2","2","1","2")
<=> $false )
& ( esk13236_4("2","2","2","1")
<=> $false )
& ( esk13236_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13237_4,fi_predicates,
( ( esk13237_4("1","1","1","1")
<=> $false )
& ( esk13237_4("1","1","1","2")
<=> $false )
& ( esk13237_4("1","1","2","1")
<=> $false )
& ( esk13237_4("1","1","2","2")
<=> $false )
& ( esk13237_4("1","2","1","1")
<=> $false )
& ( esk13237_4("1","2","1","2")
<=> $false )
& ( esk13237_4("1","2","2","1")
<=> $false )
& ( esk13237_4("1","2","2","2")
<=> $false )
& ( esk13237_4("2","1","1","1")
<=> $false )
& ( esk13237_4("2","1","1","2")
<=> $false )
& ( esk13237_4("2","1","2","1")
<=> $false )
& ( esk13237_4("2","1","2","2")
<=> $false )
& ( esk13237_4("2","2","1","1")
<=> $false )
& ( esk13237_4("2","2","1","2")
<=> $false )
& ( esk13237_4("2","2","2","1")
<=> $false )
& ( esk13237_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13238_4,fi_predicates,
( ( esk13238_4("1","1","1","1")
<=> $false )
& ( esk13238_4("1","1","1","2")
<=> $false )
& ( esk13238_4("1","1","2","1")
<=> $false )
& ( esk13238_4("1","1","2","2")
<=> $false )
& ( esk13238_4("1","2","1","1")
<=> $false )
& ( esk13238_4("1","2","1","2")
<=> $false )
& ( esk13238_4("1","2","2","1")
<=> $false )
& ( esk13238_4("1","2","2","2")
<=> $false )
& ( esk13238_4("2","1","1","1")
<=> $false )
& ( esk13238_4("2","1","1","2")
<=> $false )
& ( esk13238_4("2","1","2","1")
<=> $false )
& ( esk13238_4("2","1","2","2")
<=> $false )
& ( esk13238_4("2","2","1","1")
<=> $false )
& ( esk13238_4("2","2","1","2")
<=> $false )
& ( esk13238_4("2","2","2","1")
<=> $false )
& ( esk13238_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13239_4,fi_predicates,
( ( esk13239_4("1","1","1","1")
<=> $false )
& ( esk13239_4("1","1","1","2")
<=> $false )
& ( esk13239_4("1","1","2","1")
<=> $false )
& ( esk13239_4("1","1","2","2")
<=> $false )
& ( esk13239_4("1","2","1","1")
<=> $false )
& ( esk13239_4("1","2","1","2")
<=> $false )
& ( esk13239_4("1","2","2","1")
<=> $false )
& ( esk13239_4("1","2","2","2")
<=> $false )
& ( esk13239_4("2","1","1","1")
<=> $false )
& ( esk13239_4("2","1","1","2")
<=> $false )
& ( esk13239_4("2","1","2","1")
<=> $false )
& ( esk13239_4("2","1","2","2")
<=> $false )
& ( esk13239_4("2","2","1","1")
<=> $false )
& ( esk13239_4("2","2","1","2")
<=> $false )
& ( esk13239_4("2","2","2","1")
<=> $false )
& ( esk13239_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1323_4,fi_predicates,
( ( esk1323_4("1","1","1","1")
<=> $true )
& ( esk1323_4("1","1","1","2")
<=> $true )
& ( esk1323_4("1","1","2","1")
<=> $true )
& ( esk1323_4("1","1","2","2")
<=> $true )
& ( esk1323_4("1","2","1","1")
<=> $true )
& ( esk1323_4("1","2","1","2")
<=> $true )
& ( esk1323_4("1","2","2","1")
<=> $true )
& ( esk1323_4("1","2","2","2")
<=> $true )
& ( esk1323_4("2","1","1","1")
<=> $true )
& ( esk1323_4("2","1","1","2")
<=> $true )
& ( esk1323_4("2","1","2","1")
<=> $true )
& ( esk1323_4("2","1","2","2")
<=> $true )
& ( esk1323_4("2","2","1","1")
<=> $true )
& ( esk1323_4("2","2","1","2")
<=> $true )
& ( esk1323_4("2","2","2","1")
<=> $true )
& ( esk1323_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13240_4,fi_predicates,
( ( esk13240_4("1","1","1","1")
<=> $false )
& ( esk13240_4("1","1","1","2")
<=> $false )
& ( esk13240_4("1","1","2","1")
<=> $false )
& ( esk13240_4("1","1","2","2")
<=> $false )
& ( esk13240_4("1","2","1","1")
<=> $false )
& ( esk13240_4("1","2","1","2")
<=> $false )
& ( esk13240_4("1","2","2","1")
<=> $false )
& ( esk13240_4("1","2","2","2")
<=> $false )
& ( esk13240_4("2","1","1","1")
<=> $false )
& ( esk13240_4("2","1","1","2")
<=> $false )
& ( esk13240_4("2","1","2","1")
<=> $false )
& ( esk13240_4("2","1","2","2")
<=> $false )
& ( esk13240_4("2","2","1","1")
<=> $false )
& ( esk13240_4("2","2","1","2")
<=> $false )
& ( esk13240_4("2","2","2","1")
<=> $false )
& ( esk13240_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13241_4,fi_predicates,
( ( esk13241_4("1","1","1","1")
<=> $false )
& ( esk13241_4("1","1","1","2")
<=> $false )
& ( esk13241_4("1","1","2","1")
<=> $false )
& ( esk13241_4("1","1","2","2")
<=> $false )
& ( esk13241_4("1","2","1","1")
<=> $false )
& ( esk13241_4("1","2","1","2")
<=> $false )
& ( esk13241_4("1","2","2","1")
<=> $false )
& ( esk13241_4("1","2","2","2")
<=> $false )
& ( esk13241_4("2","1","1","1")
<=> $false )
& ( esk13241_4("2","1","1","2")
<=> $false )
& ( esk13241_4("2","1","2","1")
<=> $false )
& ( esk13241_4("2","1","2","2")
<=> $false )
& ( esk13241_4("2","2","1","1")
<=> $false )
& ( esk13241_4("2","2","1","2")
<=> $false )
& ( esk13241_4("2","2","2","1")
<=> $false )
& ( esk13241_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13242_4,fi_predicates,
( ( esk13242_4("1","1","1","1")
<=> $false )
& ( esk13242_4("1","1","1","2")
<=> $false )
& ( esk13242_4("1","1","2","1")
<=> $false )
& ( esk13242_4("1","1","2","2")
<=> $false )
& ( esk13242_4("1","2","1","1")
<=> $false )
& ( esk13242_4("1","2","1","2")
<=> $false )
& ( esk13242_4("1","2","2","1")
<=> $false )
& ( esk13242_4("1","2","2","2")
<=> $false )
& ( esk13242_4("2","1","1","1")
<=> $false )
& ( esk13242_4("2","1","1","2")
<=> $false )
& ( esk13242_4("2","1","2","1")
<=> $false )
& ( esk13242_4("2","1","2","2")
<=> $false )
& ( esk13242_4("2","2","1","1")
<=> $false )
& ( esk13242_4("2","2","1","2")
<=> $false )
& ( esk13242_4("2","2","2","1")
<=> $false )
& ( esk13242_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13243_4,fi_predicates,
( ( esk13243_4("1","1","1","1")
<=> $false )
& ( esk13243_4("1","1","1","2")
<=> $false )
& ( esk13243_4("1","1","2","1")
<=> $false )
& ( esk13243_4("1","1","2","2")
<=> $false )
& ( esk13243_4("1","2","1","1")
<=> $false )
& ( esk13243_4("1","2","1","2")
<=> $false )
& ( esk13243_4("1","2","2","1")
<=> $false )
& ( esk13243_4("1","2","2","2")
<=> $false )
& ( esk13243_4("2","1","1","1")
<=> $false )
& ( esk13243_4("2","1","1","2")
<=> $false )
& ( esk13243_4("2","1","2","1")
<=> $false )
& ( esk13243_4("2","1","2","2")
<=> $false )
& ( esk13243_4("2","2","1","1")
<=> $false )
& ( esk13243_4("2","2","1","2")
<=> $false )
& ( esk13243_4("2","2","2","1")
<=> $false )
& ( esk13243_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13244_4,fi_predicates,
( ( esk13244_4("1","1","1","1")
<=> $false )
& ( esk13244_4("1","1","1","2")
<=> $false )
& ( esk13244_4("1","1","2","1")
<=> $false )
& ( esk13244_4("1","1","2","2")
<=> $false )
& ( esk13244_4("1","2","1","1")
<=> $false )
& ( esk13244_4("1","2","1","2")
<=> $false )
& ( esk13244_4("1","2","2","1")
<=> $false )
& ( esk13244_4("1","2","2","2")
<=> $false )
& ( esk13244_4("2","1","1","1")
<=> $false )
& ( esk13244_4("2","1","1","2")
<=> $false )
& ( esk13244_4("2","1","2","1")
<=> $false )
& ( esk13244_4("2","1","2","2")
<=> $false )
& ( esk13244_4("2","2","1","1")
<=> $false )
& ( esk13244_4("2","2","1","2")
<=> $false )
& ( esk13244_4("2","2","2","1")
<=> $false )
& ( esk13244_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13245_4,fi_predicates,
( ( esk13245_4("1","1","1","1")
<=> $false )
& ( esk13245_4("1","1","1","2")
<=> $false )
& ( esk13245_4("1","1","2","1")
<=> $false )
& ( esk13245_4("1","1","2","2")
<=> $false )
& ( esk13245_4("1","2","1","1")
<=> $false )
& ( esk13245_4("1","2","1","2")
<=> $false )
& ( esk13245_4("1","2","2","1")
<=> $false )
& ( esk13245_4("1","2","2","2")
<=> $false )
& ( esk13245_4("2","1","1","1")
<=> $false )
& ( esk13245_4("2","1","1","2")
<=> $false )
& ( esk13245_4("2","1","2","1")
<=> $false )
& ( esk13245_4("2","1","2","2")
<=> $false )
& ( esk13245_4("2","2","1","1")
<=> $false )
& ( esk13245_4("2","2","1","2")
<=> $false )
& ( esk13245_4("2","2","2","1")
<=> $false )
& ( esk13245_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13246_4,fi_predicates,
( ( esk13246_4("1","1","1","1")
<=> $false )
& ( esk13246_4("1","1","1","2")
<=> $false )
& ( esk13246_4("1","1","2","1")
<=> $false )
& ( esk13246_4("1","1","2","2")
<=> $false )
& ( esk13246_4("1","2","1","1")
<=> $false )
& ( esk13246_4("1","2","1","2")
<=> $false )
& ( esk13246_4("1","2","2","1")
<=> $false )
& ( esk13246_4("1","2","2","2")
<=> $false )
& ( esk13246_4("2","1","1","1")
<=> $false )
& ( esk13246_4("2","1","1","2")
<=> $false )
& ( esk13246_4("2","1","2","1")
<=> $false )
& ( esk13246_4("2","1","2","2")
<=> $false )
& ( esk13246_4("2","2","1","1")
<=> $false )
& ( esk13246_4("2","2","1","2")
<=> $false )
& ( esk13246_4("2","2","2","1")
<=> $false )
& ( esk13246_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13247_4,fi_predicates,
( ( esk13247_4("1","1","1","1")
<=> $false )
& ( esk13247_4("1","1","1","2")
<=> $false )
& ( esk13247_4("1","1","2","1")
<=> $false )
& ( esk13247_4("1","1","2","2")
<=> $false )
& ( esk13247_4("1","2","1","1")
<=> $false )
& ( esk13247_4("1","2","1","2")
<=> $false )
& ( esk13247_4("1","2","2","1")
<=> $false )
& ( esk13247_4("1","2","2","2")
<=> $false )
& ( esk13247_4("2","1","1","1")
<=> $false )
& ( esk13247_4("2","1","1","2")
<=> $false )
& ( esk13247_4("2","1","2","1")
<=> $false )
& ( esk13247_4("2","1","2","2")
<=> $false )
& ( esk13247_4("2","2","1","1")
<=> $false )
& ( esk13247_4("2","2","1","2")
<=> $false )
& ( esk13247_4("2","2","2","1")
<=> $false )
& ( esk13247_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13248_4,fi_predicates,
( ( esk13248_4("1","1","1","1")
<=> $false )
& ( esk13248_4("1","1","1","2")
<=> $false )
& ( esk13248_4("1","1","2","1")
<=> $false )
& ( esk13248_4("1","1","2","2")
<=> $false )
& ( esk13248_4("1","2","1","1")
<=> $false )
& ( esk13248_4("1","2","1","2")
<=> $false )
& ( esk13248_4("1","2","2","1")
<=> $false )
& ( esk13248_4("1","2","2","2")
<=> $false )
& ( esk13248_4("2","1","1","1")
<=> $false )
& ( esk13248_4("2","1","1","2")
<=> $false )
& ( esk13248_4("2","1","2","1")
<=> $false )
& ( esk13248_4("2","1","2","2")
<=> $false )
& ( esk13248_4("2","2","1","1")
<=> $false )
& ( esk13248_4("2","2","1","2")
<=> $false )
& ( esk13248_4("2","2","2","1")
<=> $false )
& ( esk13248_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13249_4,fi_predicates,
( ( esk13249_4("1","1","1","1")
<=> $false )
& ( esk13249_4("1","1","1","2")
<=> $false )
& ( esk13249_4("1","1","2","1")
<=> $false )
& ( esk13249_4("1","1","2","2")
<=> $false )
& ( esk13249_4("1","2","1","1")
<=> $false )
& ( esk13249_4("1","2","1","2")
<=> $false )
& ( esk13249_4("1","2","2","1")
<=> $false )
& ( esk13249_4("1","2","2","2")
<=> $false )
& ( esk13249_4("2","1","1","1")
<=> $false )
& ( esk13249_4("2","1","1","2")
<=> $false )
& ( esk13249_4("2","1","2","1")
<=> $false )
& ( esk13249_4("2","1","2","2")
<=> $false )
& ( esk13249_4("2","2","1","1")
<=> $false )
& ( esk13249_4("2","2","1","2")
<=> $false )
& ( esk13249_4("2","2","2","1")
<=> $false )
& ( esk13249_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1324_4,fi_predicates,
( ( esk1324_4("1","1","1","1")
<=> $false )
& ( esk1324_4("1","1","1","2")
<=> $false )
& ( esk1324_4("1","1","2","1")
<=> $false )
& ( esk1324_4("1","1","2","2")
<=> $false )
& ( esk1324_4("1","2","1","1")
<=> $false )
& ( esk1324_4("1","2","1","2")
<=> $false )
& ( esk1324_4("1","2","2","1")
<=> $false )
& ( esk1324_4("1","2","2","2")
<=> $false )
& ( esk1324_4("2","1","1","1")
<=> $false )
& ( esk1324_4("2","1","1","2")
<=> $false )
& ( esk1324_4("2","1","2","1")
<=> $false )
& ( esk1324_4("2","1","2","2")
<=> $false )
& ( esk1324_4("2","2","1","1")
<=> $false )
& ( esk1324_4("2","2","1","2")
<=> $false )
& ( esk1324_4("2","2","2","1")
<=> $false )
& ( esk1324_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13250_4,fi_predicates,
( ( esk13250_4("1","1","1","1")
<=> $false )
& ( esk13250_4("1","1","1","2")
<=> $false )
& ( esk13250_4("1","1","2","1")
<=> $false )
& ( esk13250_4("1","1","2","2")
<=> $false )
& ( esk13250_4("1","2","1","1")
<=> $false )
& ( esk13250_4("1","2","1","2")
<=> $false )
& ( esk13250_4("1","2","2","1")
<=> $false )
& ( esk13250_4("1","2","2","2")
<=> $false )
& ( esk13250_4("2","1","1","1")
<=> $false )
& ( esk13250_4("2","1","1","2")
<=> $false )
& ( esk13250_4("2","1","2","1")
<=> $false )
& ( esk13250_4("2","1","2","2")
<=> $false )
& ( esk13250_4("2","2","1","1")
<=> $false )
& ( esk13250_4("2","2","1","2")
<=> $false )
& ( esk13250_4("2","2","2","1")
<=> $false )
& ( esk13250_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13251_4,fi_predicates,
( ( esk13251_4("1","1","1","1")
<=> $false )
& ( esk13251_4("1","1","1","2")
<=> $false )
& ( esk13251_4("1","1","2","1")
<=> $false )
& ( esk13251_4("1","1","2","2")
<=> $false )
& ( esk13251_4("1","2","1","1")
<=> $false )
& ( esk13251_4("1","2","1","2")
<=> $false )
& ( esk13251_4("1","2","2","1")
<=> $false )
& ( esk13251_4("1","2","2","2")
<=> $false )
& ( esk13251_4("2","1","1","1")
<=> $false )
& ( esk13251_4("2","1","1","2")
<=> $false )
& ( esk13251_4("2","1","2","1")
<=> $false )
& ( esk13251_4("2","1","2","2")
<=> $false )
& ( esk13251_4("2","2","1","1")
<=> $false )
& ( esk13251_4("2","2","1","2")
<=> $false )
& ( esk13251_4("2","2","2","1")
<=> $false )
& ( esk13251_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13252_4,fi_predicates,
( ( esk13252_4("1","1","1","1")
<=> $true )
& ( esk13252_4("1","1","1","2")
<=> $true )
& ( esk13252_4("1","1","2","1")
<=> $true )
& ( esk13252_4("1","1","2","2")
<=> $true )
& ( esk13252_4("1","2","1","1")
<=> $true )
& ( esk13252_4("1","2","1","2")
<=> $true )
& ( esk13252_4("1","2","2","1")
<=> $true )
& ( esk13252_4("1","2","2","2")
<=> $true )
& ( esk13252_4("2","1","1","1")
<=> $true )
& ( esk13252_4("2","1","1","2")
<=> $true )
& ( esk13252_4("2","1","2","1")
<=> $true )
& ( esk13252_4("2","1","2","2")
<=> $true )
& ( esk13252_4("2","2","1","1")
<=> $true )
& ( esk13252_4("2","2","1","2")
<=> $true )
& ( esk13252_4("2","2","2","1")
<=> $true )
& ( esk13252_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13253_4,fi_predicates,
( ( esk13253_4("1","1","1","1")
<=> $false )
& ( esk13253_4("1","1","1","2")
<=> $false )
& ( esk13253_4("1","1","2","1")
<=> $false )
& ( esk13253_4("1","1","2","2")
<=> $false )
& ( esk13253_4("1","2","1","1")
<=> $false )
& ( esk13253_4("1","2","1","2")
<=> $false )
& ( esk13253_4("1","2","2","1")
<=> $false )
& ( esk13253_4("1","2","2","2")
<=> $false )
& ( esk13253_4("2","1","1","1")
<=> $false )
& ( esk13253_4("2","1","1","2")
<=> $false )
& ( esk13253_4("2","1","2","1")
<=> $false )
& ( esk13253_4("2","1","2","2")
<=> $false )
& ( esk13253_4("2","2","1","1")
<=> $false )
& ( esk13253_4("2","2","1","2")
<=> $false )
& ( esk13253_4("2","2","2","1")
<=> $false )
& ( esk13253_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13254_4,fi_predicates,
( ( esk13254_4("1","1","1","1")
<=> $false )
& ( esk13254_4("1","1","1","2")
<=> $false )
& ( esk13254_4("1","1","2","1")
<=> $false )
& ( esk13254_4("1","1","2","2")
<=> $false )
& ( esk13254_4("1","2","1","1")
<=> $false )
& ( esk13254_4("1","2","1","2")
<=> $false )
& ( esk13254_4("1","2","2","1")
<=> $false )
& ( esk13254_4("1","2","2","2")
<=> $false )
& ( esk13254_4("2","1","1","1")
<=> $false )
& ( esk13254_4("2","1","1","2")
<=> $false )
& ( esk13254_4("2","1","2","1")
<=> $false )
& ( esk13254_4("2","1","2","2")
<=> $false )
& ( esk13254_4("2","2","1","1")
<=> $false )
& ( esk13254_4("2","2","1","2")
<=> $false )
& ( esk13254_4("2","2","2","1")
<=> $false )
& ( esk13254_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13255_4,fi_predicates,
( ( esk13255_4("1","1","1","1")
<=> $false )
& ( esk13255_4("1","1","1","2")
<=> $false )
& ( esk13255_4("1","1","2","1")
<=> $false )
& ( esk13255_4("1","1","2","2")
<=> $false )
& ( esk13255_4("1","2","1","1")
<=> $false )
& ( esk13255_4("1","2","1","2")
<=> $false )
& ( esk13255_4("1","2","2","1")
<=> $false )
& ( esk13255_4("1","2","2","2")
<=> $false )
& ( esk13255_4("2","1","1","1")
<=> $false )
& ( esk13255_4("2","1","1","2")
<=> $false )
& ( esk13255_4("2","1","2","1")
<=> $false )
& ( esk13255_4("2","1","2","2")
<=> $false )
& ( esk13255_4("2","2","1","1")
<=> $false )
& ( esk13255_4("2","2","1","2")
<=> $false )
& ( esk13255_4("2","2","2","1")
<=> $false )
& ( esk13255_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13256_4,fi_predicates,
( ( esk13256_4("1","1","1","1")
<=> $true )
& ( esk13256_4("1","1","1","2")
<=> $true )
& ( esk13256_4("1","1","2","1")
<=> $true )
& ( esk13256_4("1","1","2","2")
<=> $true )
& ( esk13256_4("1","2","1","1")
<=> $true )
& ( esk13256_4("1","2","1","2")
<=> $true )
& ( esk13256_4("1","2","2","1")
<=> $true )
& ( esk13256_4("1","2","2","2")
<=> $true )
& ( esk13256_4("2","1","1","1")
<=> $true )
& ( esk13256_4("2","1","1","2")
<=> $true )
& ( esk13256_4("2","1","2","1")
<=> $true )
& ( esk13256_4("2","1","2","2")
<=> $true )
& ( esk13256_4("2","2","1","1")
<=> $true )
& ( esk13256_4("2","2","1","2")
<=> $true )
& ( esk13256_4("2","2","2","1")
<=> $true )
& ( esk13256_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13257_4,fi_predicates,
( ( esk13257_4("1","1","1","1")
<=> $false )
& ( esk13257_4("1","1","1","2")
<=> $false )
& ( esk13257_4("1","1","2","1")
<=> $false )
& ( esk13257_4("1","1","2","2")
<=> $false )
& ( esk13257_4("1","2","1","1")
<=> $false )
& ( esk13257_4("1","2","1","2")
<=> $false )
& ( esk13257_4("1","2","2","1")
<=> $false )
& ( esk13257_4("1","2","2","2")
<=> $false )
& ( esk13257_4("2","1","1","1")
<=> $false )
& ( esk13257_4("2","1","1","2")
<=> $false )
& ( esk13257_4("2","1","2","1")
<=> $false )
& ( esk13257_4("2","1","2","2")
<=> $false )
& ( esk13257_4("2","2","1","1")
<=> $false )
& ( esk13257_4("2","2","1","2")
<=> $false )
& ( esk13257_4("2","2","2","1")
<=> $false )
& ( esk13257_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13258_4,fi_predicates,
( ( esk13258_4("1","1","1","1")
<=> $false )
& ( esk13258_4("1","1","1","2")
<=> $false )
& ( esk13258_4("1","1","2","1")
<=> $false )
& ( esk13258_4("1","1","2","2")
<=> $false )
& ( esk13258_4("1","2","1","1")
<=> $false )
& ( esk13258_4("1","2","1","2")
<=> $false )
& ( esk13258_4("1","2","2","1")
<=> $false )
& ( esk13258_4("1","2","2","2")
<=> $false )
& ( esk13258_4("2","1","1","1")
<=> $false )
& ( esk13258_4("2","1","1","2")
<=> $false )
& ( esk13258_4("2","1","2","1")
<=> $false )
& ( esk13258_4("2","1","2","2")
<=> $false )
& ( esk13258_4("2","2","1","1")
<=> $false )
& ( esk13258_4("2","2","1","2")
<=> $false )
& ( esk13258_4("2","2","2","1")
<=> $false )
& ( esk13258_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13259_4,fi_predicates,
( ( esk13259_4("1","1","1","1")
<=> $false )
& ( esk13259_4("1","1","1","2")
<=> $false )
& ( esk13259_4("1","1","2","1")
<=> $false )
& ( esk13259_4("1","1","2","2")
<=> $false )
& ( esk13259_4("1","2","1","1")
<=> $false )
& ( esk13259_4("1","2","1","2")
<=> $false )
& ( esk13259_4("1","2","2","1")
<=> $false )
& ( esk13259_4("1","2","2","2")
<=> $false )
& ( esk13259_4("2","1","1","1")
<=> $false )
& ( esk13259_4("2","1","1","2")
<=> $false )
& ( esk13259_4("2","1","2","1")
<=> $false )
& ( esk13259_4("2","1","2","2")
<=> $false )
& ( esk13259_4("2","2","1","1")
<=> $false )
& ( esk13259_4("2","2","1","2")
<=> $false )
& ( esk13259_4("2","2","2","1")
<=> $false )
& ( esk13259_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1325_4,fi_predicates,
( ( esk1325_4("1","1","1","1")
<=> $false )
& ( esk1325_4("1","1","1","2")
<=> $false )
& ( esk1325_4("1","1","2","1")
<=> $false )
& ( esk1325_4("1","1","2","2")
<=> $false )
& ( esk1325_4("1","2","1","1")
<=> $false )
& ( esk1325_4("1","2","1","2")
<=> $false )
& ( esk1325_4("1","2","2","1")
<=> $false )
& ( esk1325_4("1","2","2","2")
<=> $false )
& ( esk1325_4("2","1","1","1")
<=> $false )
& ( esk1325_4("2","1","1","2")
<=> $false )
& ( esk1325_4("2","1","2","1")
<=> $false )
& ( esk1325_4("2","1","2","2")
<=> $false )
& ( esk1325_4("2","2","1","1")
<=> $false )
& ( esk1325_4("2","2","1","2")
<=> $false )
& ( esk1325_4("2","2","2","1")
<=> $false )
& ( esk1325_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13260_4,fi_predicates,
( ( esk13260_4("1","1","1","1")
<=> $true )
& ( esk13260_4("1","1","1","2")
<=> $true )
& ( esk13260_4("1","1","2","1")
<=> $true )
& ( esk13260_4("1","1","2","2")
<=> $true )
& ( esk13260_4("1","2","1","1")
<=> $true )
& ( esk13260_4("1","2","1","2")
<=> $true )
& ( esk13260_4("1","2","2","1")
<=> $true )
& ( esk13260_4("1","2","2","2")
<=> $true )
& ( esk13260_4("2","1","1","1")
<=> $true )
& ( esk13260_4("2","1","1","2")
<=> $true )
& ( esk13260_4("2","1","2","1")
<=> $true )
& ( esk13260_4("2","1","2","2")
<=> $true )
& ( esk13260_4("2","2","1","1")
<=> $true )
& ( esk13260_4("2","2","1","2")
<=> $true )
& ( esk13260_4("2","2","2","1")
<=> $true )
& ( esk13260_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13261_4,fi_predicates,
( ( esk13261_4("1","1","1","1")
<=> $false )
& ( esk13261_4("1","1","1","2")
<=> $false )
& ( esk13261_4("1","1","2","1")
<=> $false )
& ( esk13261_4("1","1","2","2")
<=> $false )
& ( esk13261_4("1","2","1","1")
<=> $false )
& ( esk13261_4("1","2","1","2")
<=> $false )
& ( esk13261_4("1","2","2","1")
<=> $false )
& ( esk13261_4("1","2","2","2")
<=> $false )
& ( esk13261_4("2","1","1","1")
<=> $false )
& ( esk13261_4("2","1","1","2")
<=> $false )
& ( esk13261_4("2","1","2","1")
<=> $false )
& ( esk13261_4("2","1","2","2")
<=> $false )
& ( esk13261_4("2","2","1","1")
<=> $false )
& ( esk13261_4("2","2","1","2")
<=> $false )
& ( esk13261_4("2","2","2","1")
<=> $false )
& ( esk13261_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13262_4,fi_predicates,
( ( esk13262_4("1","1","1","1")
<=> $true )
& ( esk13262_4("1","1","1","2")
<=> $true )
& ( esk13262_4("1","1","2","1")
<=> $true )
& ( esk13262_4("1","1","2","2")
<=> $true )
& ( esk13262_4("1","2","1","1")
<=> $true )
& ( esk13262_4("1","2","1","2")
<=> $true )
& ( esk13262_4("1","2","2","1")
<=> $true )
& ( esk13262_4("1","2","2","2")
<=> $true )
& ( esk13262_4("2","1","1","1")
<=> $true )
& ( esk13262_4("2","1","1","2")
<=> $true )
& ( esk13262_4("2","1","2","1")
<=> $true )
& ( esk13262_4("2","1","2","2")
<=> $true )
& ( esk13262_4("2","2","1","1")
<=> $true )
& ( esk13262_4("2","2","1","2")
<=> $true )
& ( esk13262_4("2","2","2","1")
<=> $true )
& ( esk13262_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13263_4,fi_predicates,
( ( esk13263_4("1","1","1","1")
<=> $false )
& ( esk13263_4("1","1","1","2")
<=> $false )
& ( esk13263_4("1","1","2","1")
<=> $false )
& ( esk13263_4("1","1","2","2")
<=> $false )
& ( esk13263_4("1","2","1","1")
<=> $false )
& ( esk13263_4("1","2","1","2")
<=> $false )
& ( esk13263_4("1","2","2","1")
<=> $false )
& ( esk13263_4("1","2","2","2")
<=> $false )
& ( esk13263_4("2","1","1","1")
<=> $false )
& ( esk13263_4("2","1","1","2")
<=> $false )
& ( esk13263_4("2","1","2","1")
<=> $false )
& ( esk13263_4("2","1","2","2")
<=> $false )
& ( esk13263_4("2","2","1","1")
<=> $false )
& ( esk13263_4("2","2","1","2")
<=> $false )
& ( esk13263_4("2","2","2","1")
<=> $false )
& ( esk13263_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13264_4,fi_predicates,
( ( esk13264_4("1","1","1","1")
<=> $false )
& ( esk13264_4("1","1","1","2")
<=> $false )
& ( esk13264_4("1","1","2","1")
<=> $false )
& ( esk13264_4("1","1","2","2")
<=> $false )
& ( esk13264_4("1","2","1","1")
<=> $false )
& ( esk13264_4("1","2","1","2")
<=> $false )
& ( esk13264_4("1","2","2","1")
<=> $false )
& ( esk13264_4("1","2","2","2")
<=> $false )
& ( esk13264_4("2","1","1","1")
<=> $false )
& ( esk13264_4("2","1","1","2")
<=> $false )
& ( esk13264_4("2","1","2","1")
<=> $false )
& ( esk13264_4("2","1","2","2")
<=> $false )
& ( esk13264_4("2","2","1","1")
<=> $false )
& ( esk13264_4("2","2","1","2")
<=> $false )
& ( esk13264_4("2","2","2","1")
<=> $false )
& ( esk13264_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13265_4,fi_predicates,
( ( esk13265_4("1","1","1","1")
<=> $true )
& ( esk13265_4("1","1","1","2")
<=> $true )
& ( esk13265_4("1","1","2","1")
<=> $true )
& ( esk13265_4("1","1","2","2")
<=> $true )
& ( esk13265_4("1","2","1","1")
<=> $true )
& ( esk13265_4("1","2","1","2")
<=> $true )
& ( esk13265_4("1","2","2","1")
<=> $true )
& ( esk13265_4("1","2","2","2")
<=> $true )
& ( esk13265_4("2","1","1","1")
<=> $true )
& ( esk13265_4("2","1","1","2")
<=> $true )
& ( esk13265_4("2","1","2","1")
<=> $true )
& ( esk13265_4("2","1","2","2")
<=> $true )
& ( esk13265_4("2","2","1","1")
<=> $true )
& ( esk13265_4("2","2","1","2")
<=> $true )
& ( esk13265_4("2","2","2","1")
<=> $true )
& ( esk13265_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13266_4,fi_predicates,
( ( esk13266_4("1","1","1","1")
<=> $false )
& ( esk13266_4("1","1","1","2")
<=> $false )
& ( esk13266_4("1","1","2","1")
<=> $false )
& ( esk13266_4("1","1","2","2")
<=> $false )
& ( esk13266_4("1","2","1","1")
<=> $false )
& ( esk13266_4("1","2","1","2")
<=> $false )
& ( esk13266_4("1","2","2","1")
<=> $false )
& ( esk13266_4("1","2","2","2")
<=> $false )
& ( esk13266_4("2","1","1","1")
<=> $false )
& ( esk13266_4("2","1","1","2")
<=> $false )
& ( esk13266_4("2","1","2","1")
<=> $false )
& ( esk13266_4("2","1","2","2")
<=> $false )
& ( esk13266_4("2","2","1","1")
<=> $false )
& ( esk13266_4("2","2","1","2")
<=> $false )
& ( esk13266_4("2","2","2","1")
<=> $false )
& ( esk13266_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13267_4,fi_predicates,
( ( esk13267_4("1","1","1","1")
<=> $false )
& ( esk13267_4("1","1","1","2")
<=> $false )
& ( esk13267_4("1","1","2","1")
<=> $false )
& ( esk13267_4("1","1","2","2")
<=> $false )
& ( esk13267_4("1","2","1","1")
<=> $false )
& ( esk13267_4("1","2","1","2")
<=> $false )
& ( esk13267_4("1","2","2","1")
<=> $false )
& ( esk13267_4("1","2","2","2")
<=> $false )
& ( esk13267_4("2","1","1","1")
<=> $false )
& ( esk13267_4("2","1","1","2")
<=> $false )
& ( esk13267_4("2","1","2","1")
<=> $false )
& ( esk13267_4("2","1","2","2")
<=> $false )
& ( esk13267_4("2","2","1","1")
<=> $false )
& ( esk13267_4("2","2","1","2")
<=> $false )
& ( esk13267_4("2","2","2","1")
<=> $false )
& ( esk13267_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13268_4,fi_predicates,
( ( esk13268_4("1","1","1","1")
<=> $false )
& ( esk13268_4("1","1","1","2")
<=> $false )
& ( esk13268_4("1","1","2","1")
<=> $false )
& ( esk13268_4("1","1","2","2")
<=> $false )
& ( esk13268_4("1","2","1","1")
<=> $false )
& ( esk13268_4("1","2","1","2")
<=> $false )
& ( esk13268_4("1","2","2","1")
<=> $false )
& ( esk13268_4("1","2","2","2")
<=> $false )
& ( esk13268_4("2","1","1","1")
<=> $false )
& ( esk13268_4("2","1","1","2")
<=> $false )
& ( esk13268_4("2","1","2","1")
<=> $false )
& ( esk13268_4("2","1","2","2")
<=> $false )
& ( esk13268_4("2","2","1","1")
<=> $false )
& ( esk13268_4("2","2","1","2")
<=> $false )
& ( esk13268_4("2","2","2","1")
<=> $false )
& ( esk13268_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13269_4,fi_predicates,
( ( esk13269_4("1","1","1","1")
<=> $true )
& ( esk13269_4("1","1","1","2")
<=> $true )
& ( esk13269_4("1","1","2","1")
<=> $true )
& ( esk13269_4("1","1","2","2")
<=> $true )
& ( esk13269_4("1","2","1","1")
<=> $true )
& ( esk13269_4("1","2","1","2")
<=> $true )
& ( esk13269_4("1","2","2","1")
<=> $true )
& ( esk13269_4("1","2","2","2")
<=> $true )
& ( esk13269_4("2","1","1","1")
<=> $true )
& ( esk13269_4("2","1","1","2")
<=> $true )
& ( esk13269_4("2","1","2","1")
<=> $true )
& ( esk13269_4("2","1","2","2")
<=> $true )
& ( esk13269_4("2","2","1","1")
<=> $true )
& ( esk13269_4("2","2","1","2")
<=> $true )
& ( esk13269_4("2","2","2","1")
<=> $true )
& ( esk13269_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1326_4,fi_predicates,
( ( esk1326_4("1","1","1","1")
<=> $true )
& ( esk1326_4("1","1","1","2")
<=> $true )
& ( esk1326_4("1","1","2","1")
<=> $true )
& ( esk1326_4("1","1","2","2")
<=> $true )
& ( esk1326_4("1","2","1","1")
<=> $true )
& ( esk1326_4("1","2","1","2")
<=> $true )
& ( esk1326_4("1","2","2","1")
<=> $true )
& ( esk1326_4("1","2","2","2")
<=> $true )
& ( esk1326_4("2","1","1","1")
<=> $true )
& ( esk1326_4("2","1","1","2")
<=> $true )
& ( esk1326_4("2","1","2","1")
<=> $true )
& ( esk1326_4("2","1","2","2")
<=> $true )
& ( esk1326_4("2","2","1","1")
<=> $true )
& ( esk1326_4("2","2","1","2")
<=> $true )
& ( esk1326_4("2","2","2","1")
<=> $true )
& ( esk1326_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13270_4,fi_predicates,
( ( esk13270_4("1","1","1","1")
<=> $true )
& ( esk13270_4("1","1","1","2")
<=> $true )
& ( esk13270_4("1","1","2","1")
<=> $true )
& ( esk13270_4("1","1","2","2")
<=> $true )
& ( esk13270_4("1","2","1","1")
<=> $true )
& ( esk13270_4("1","2","1","2")
<=> $true )
& ( esk13270_4("1","2","2","1")
<=> $true )
& ( esk13270_4("1","2","2","2")
<=> $true )
& ( esk13270_4("2","1","1","1")
<=> $true )
& ( esk13270_4("2","1","1","2")
<=> $true )
& ( esk13270_4("2","1","2","1")
<=> $true )
& ( esk13270_4("2","1","2","2")
<=> $true )
& ( esk13270_4("2","2","1","1")
<=> $true )
& ( esk13270_4("2","2","1","2")
<=> $true )
& ( esk13270_4("2","2","2","1")
<=> $true )
& ( esk13270_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13271_4,fi_predicates,
( ( esk13271_4("1","1","1","1")
<=> $true )
& ( esk13271_4("1","1","1","2")
<=> $true )
& ( esk13271_4("1","1","2","1")
<=> $true )
& ( esk13271_4("1","1","2","2")
<=> $true )
& ( esk13271_4("1","2","1","1")
<=> $true )
& ( esk13271_4("1","2","1","2")
<=> $true )
& ( esk13271_4("1","2","2","1")
<=> $true )
& ( esk13271_4("1","2","2","2")
<=> $true )
& ( esk13271_4("2","1","1","1")
<=> $true )
& ( esk13271_4("2","1","1","2")
<=> $true )
& ( esk13271_4("2","1","2","1")
<=> $true )
& ( esk13271_4("2","1","2","2")
<=> $true )
& ( esk13271_4("2","2","1","1")
<=> $true )
& ( esk13271_4("2","2","1","2")
<=> $true )
& ( esk13271_4("2","2","2","1")
<=> $true )
& ( esk13271_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13272_4,fi_predicates,
( ( esk13272_4("1","1","1","1")
<=> $false )
& ( esk13272_4("1","1","1","2")
<=> $false )
& ( esk13272_4("1","1","2","1")
<=> $false )
& ( esk13272_4("1","1","2","2")
<=> $false )
& ( esk13272_4("1","2","1","1")
<=> $false )
& ( esk13272_4("1","2","1","2")
<=> $false )
& ( esk13272_4("1","2","2","1")
<=> $false )
& ( esk13272_4("1","2","2","2")
<=> $false )
& ( esk13272_4("2","1","1","1")
<=> $false )
& ( esk13272_4("2","1","1","2")
<=> $false )
& ( esk13272_4("2","1","2","1")
<=> $false )
& ( esk13272_4("2","1","2","2")
<=> $false )
& ( esk13272_4("2","2","1","1")
<=> $false )
& ( esk13272_4("2","2","1","2")
<=> $false )
& ( esk13272_4("2","2","2","1")
<=> $false )
& ( esk13272_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13273_4,fi_predicates,
( ( esk13273_4("1","1","1","1")
<=> $false )
& ( esk13273_4("1","1","1","2")
<=> $false )
& ( esk13273_4("1","1","2","1")
<=> $false )
& ( esk13273_4("1","1","2","2")
<=> $false )
& ( esk13273_4("1","2","1","1")
<=> $false )
& ( esk13273_4("1","2","1","2")
<=> $false )
& ( esk13273_4("1","2","2","1")
<=> $false )
& ( esk13273_4("1","2","2","2")
<=> $false )
& ( esk13273_4("2","1","1","1")
<=> $false )
& ( esk13273_4("2","1","1","2")
<=> $false )
& ( esk13273_4("2","1","2","1")
<=> $false )
& ( esk13273_4("2","1","2","2")
<=> $false )
& ( esk13273_4("2","2","1","1")
<=> $false )
& ( esk13273_4("2","2","1","2")
<=> $false )
& ( esk13273_4("2","2","2","1")
<=> $false )
& ( esk13273_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13274_4,fi_predicates,
( ( esk13274_4("1","1","1","1")
<=> $false )
& ( esk13274_4("1","1","1","2")
<=> $false )
& ( esk13274_4("1","1","2","1")
<=> $false )
& ( esk13274_4("1","1","2","2")
<=> $false )
& ( esk13274_4("1","2","1","1")
<=> $false )
& ( esk13274_4("1","2","1","2")
<=> $false )
& ( esk13274_4("1","2","2","1")
<=> $false )
& ( esk13274_4("1","2","2","2")
<=> $false )
& ( esk13274_4("2","1","1","1")
<=> $false )
& ( esk13274_4("2","1","1","2")
<=> $false )
& ( esk13274_4("2","1","2","1")
<=> $false )
& ( esk13274_4("2","1","2","2")
<=> $false )
& ( esk13274_4("2","2","1","1")
<=> $false )
& ( esk13274_4("2","2","1","2")
<=> $false )
& ( esk13274_4("2","2","2","1")
<=> $false )
& ( esk13274_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13275_4,fi_predicates,
( ( esk13275_4("1","1","1","1")
<=> $false )
& ( esk13275_4("1","1","1","2")
<=> $false )
& ( esk13275_4("1","1","2","1")
<=> $false )
& ( esk13275_4("1","1","2","2")
<=> $false )
& ( esk13275_4("1","2","1","1")
<=> $false )
& ( esk13275_4("1","2","1","2")
<=> $false )
& ( esk13275_4("1","2","2","1")
<=> $false )
& ( esk13275_4("1","2","2","2")
<=> $false )
& ( esk13275_4("2","1","1","1")
<=> $false )
& ( esk13275_4("2","1","1","2")
<=> $false )
& ( esk13275_4("2","1","2","1")
<=> $false )
& ( esk13275_4("2","1","2","2")
<=> $false )
& ( esk13275_4("2","2","1","1")
<=> $false )
& ( esk13275_4("2","2","1","2")
<=> $false )
& ( esk13275_4("2","2","2","1")
<=> $false )
& ( esk13275_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13276_4,fi_predicates,
( ( esk13276_4("1","1","1","1")
<=> $true )
& ( esk13276_4("1","1","1","2")
<=> $true )
& ( esk13276_4("1","1","2","1")
<=> $true )
& ( esk13276_4("1","1","2","2")
<=> $true )
& ( esk13276_4("1","2","1","1")
<=> $true )
& ( esk13276_4("1","2","1","2")
<=> $true )
& ( esk13276_4("1","2","2","1")
<=> $true )
& ( esk13276_4("1","2","2","2")
<=> $true )
& ( esk13276_4("2","1","1","1")
<=> $true )
& ( esk13276_4("2","1","1","2")
<=> $true )
& ( esk13276_4("2","1","2","1")
<=> $true )
& ( esk13276_4("2","1","2","2")
<=> $true )
& ( esk13276_4("2","2","1","1")
<=> $true )
& ( esk13276_4("2","2","1","2")
<=> $true )
& ( esk13276_4("2","2","2","1")
<=> $true )
& ( esk13276_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13277_4,fi_predicates,
( ( esk13277_4("1","1","1","1")
<=> $false )
& ( esk13277_4("1","1","1","2")
<=> $false )
& ( esk13277_4("1","1","2","1")
<=> $false )
& ( esk13277_4("1","1","2","2")
<=> $false )
& ( esk13277_4("1","2","1","1")
<=> $false )
& ( esk13277_4("1","2","1","2")
<=> $false )
& ( esk13277_4("1","2","2","1")
<=> $false )
& ( esk13277_4("1","2","2","2")
<=> $false )
& ( esk13277_4("2","1","1","1")
<=> $false )
& ( esk13277_4("2","1","1","2")
<=> $false )
& ( esk13277_4("2","1","2","1")
<=> $false )
& ( esk13277_4("2","1","2","2")
<=> $false )
& ( esk13277_4("2","2","1","1")
<=> $false )
& ( esk13277_4("2","2","1","2")
<=> $false )
& ( esk13277_4("2","2","2","1")
<=> $false )
& ( esk13277_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13278_4,fi_predicates,
( ( esk13278_4("1","1","1","1")
<=> $false )
& ( esk13278_4("1","1","1","2")
<=> $false )
& ( esk13278_4("1","1","2","1")
<=> $false )
& ( esk13278_4("1","1","2","2")
<=> $false )
& ( esk13278_4("1","2","1","1")
<=> $false )
& ( esk13278_4("1","2","1","2")
<=> $false )
& ( esk13278_4("1","2","2","1")
<=> $false )
& ( esk13278_4("1","2","2","2")
<=> $false )
& ( esk13278_4("2","1","1","1")
<=> $false )
& ( esk13278_4("2","1","1","2")
<=> $false )
& ( esk13278_4("2","1","2","1")
<=> $false )
& ( esk13278_4("2","1","2","2")
<=> $false )
& ( esk13278_4("2","2","1","1")
<=> $false )
& ( esk13278_4("2","2","1","2")
<=> $false )
& ( esk13278_4("2","2","2","1")
<=> $false )
& ( esk13278_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13279_4,fi_predicates,
( ( esk13279_4("1","1","1","1")
<=> $false )
& ( esk13279_4("1","1","1","2")
<=> $false )
& ( esk13279_4("1","1","2","1")
<=> $false )
& ( esk13279_4("1","1","2","2")
<=> $false )
& ( esk13279_4("1","2","1","1")
<=> $false )
& ( esk13279_4("1","2","1","2")
<=> $false )
& ( esk13279_4("1","2","2","1")
<=> $false )
& ( esk13279_4("1","2","2","2")
<=> $false )
& ( esk13279_4("2","1","1","1")
<=> $false )
& ( esk13279_4("2","1","1","2")
<=> $false )
& ( esk13279_4("2","1","2","1")
<=> $false )
& ( esk13279_4("2","1","2","2")
<=> $false )
& ( esk13279_4("2","2","1","1")
<=> $false )
& ( esk13279_4("2","2","1","2")
<=> $false )
& ( esk13279_4("2","2","2","1")
<=> $false )
& ( esk13279_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1327_4,fi_predicates,
( ( esk1327_4("1","1","1","1")
<=> $true )
& ( esk1327_4("1","1","1","2")
<=> $true )
& ( esk1327_4("1","1","2","1")
<=> $true )
& ( esk1327_4("1","1","2","2")
<=> $true )
& ( esk1327_4("1","2","1","1")
<=> $true )
& ( esk1327_4("1","2","1","2")
<=> $true )
& ( esk1327_4("1","2","2","1")
<=> $true )
& ( esk1327_4("1","2","2","2")
<=> $true )
& ( esk1327_4("2","1","1","1")
<=> $true )
& ( esk1327_4("2","1","1","2")
<=> $true )
& ( esk1327_4("2","1","2","1")
<=> $true )
& ( esk1327_4("2","1","2","2")
<=> $true )
& ( esk1327_4("2","2","1","1")
<=> $true )
& ( esk1327_4("2","2","1","2")
<=> $true )
& ( esk1327_4("2","2","2","1")
<=> $true )
& ( esk1327_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13280_4,fi_predicates,
( ( esk13280_4("1","1","1","1")
<=> $true )
& ( esk13280_4("1","1","1","2")
<=> $true )
& ( esk13280_4("1","1","2","1")
<=> $true )
& ( esk13280_4("1","1","2","2")
<=> $true )
& ( esk13280_4("1","2","1","1")
<=> $true )
& ( esk13280_4("1","2","1","2")
<=> $true )
& ( esk13280_4("1","2","2","1")
<=> $true )
& ( esk13280_4("1","2","2","2")
<=> $true )
& ( esk13280_4("2","1","1","1")
<=> $true )
& ( esk13280_4("2","1","1","2")
<=> $true )
& ( esk13280_4("2","1","2","1")
<=> $true )
& ( esk13280_4("2","1","2","2")
<=> $true )
& ( esk13280_4("2","2","1","1")
<=> $true )
& ( esk13280_4("2","2","1","2")
<=> $true )
& ( esk13280_4("2","2","2","1")
<=> $true )
& ( esk13280_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13281_4,fi_predicates,
( ( esk13281_4("1","1","1","1")
<=> $false )
& ( esk13281_4("1","1","1","2")
<=> $false )
& ( esk13281_4("1","1","2","1")
<=> $false )
& ( esk13281_4("1","1","2","2")
<=> $false )
& ( esk13281_4("1","2","1","1")
<=> $false )
& ( esk13281_4("1","2","1","2")
<=> $false )
& ( esk13281_4("1","2","2","1")
<=> $false )
& ( esk13281_4("1","2","2","2")
<=> $false )
& ( esk13281_4("2","1","1","1")
<=> $false )
& ( esk13281_4("2","1","1","2")
<=> $false )
& ( esk13281_4("2","1","2","1")
<=> $false )
& ( esk13281_4("2","1","2","2")
<=> $false )
& ( esk13281_4("2","2","1","1")
<=> $false )
& ( esk13281_4("2","2","1","2")
<=> $false )
& ( esk13281_4("2","2","2","1")
<=> $false )
& ( esk13281_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13282_4,fi_predicates,
( ( esk13282_4("1","1","1","1")
<=> $true )
& ( esk13282_4("1","1","1","2")
<=> $true )
& ( esk13282_4("1","1","2","1")
<=> $true )
& ( esk13282_4("1","1","2","2")
<=> $true )
& ( esk13282_4("1","2","1","1")
<=> $true )
& ( esk13282_4("1","2","1","2")
<=> $true )
& ( esk13282_4("1","2","2","1")
<=> $true )
& ( esk13282_4("1","2","2","2")
<=> $true )
& ( esk13282_4("2","1","1","1")
<=> $true )
& ( esk13282_4("2","1","1","2")
<=> $true )
& ( esk13282_4("2","1","2","1")
<=> $true )
& ( esk13282_4("2","1","2","2")
<=> $true )
& ( esk13282_4("2","2","1","1")
<=> $true )
& ( esk13282_4("2","2","1","2")
<=> $true )
& ( esk13282_4("2","2","2","1")
<=> $true )
& ( esk13282_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13283_4,fi_predicates,
( ( esk13283_4("1","1","1","1")
<=> $false )
& ( esk13283_4("1","1","1","2")
<=> $false )
& ( esk13283_4("1","1","2","1")
<=> $false )
& ( esk13283_4("1","1","2","2")
<=> $false )
& ( esk13283_4("1","2","1","1")
<=> $false )
& ( esk13283_4("1","2","1","2")
<=> $false )
& ( esk13283_4("1","2","2","1")
<=> $false )
& ( esk13283_4("1","2","2","2")
<=> $false )
& ( esk13283_4("2","1","1","1")
<=> $false )
& ( esk13283_4("2","1","1","2")
<=> $false )
& ( esk13283_4("2","1","2","1")
<=> $false )
& ( esk13283_4("2","1","2","2")
<=> $false )
& ( esk13283_4("2","2","1","1")
<=> $false )
& ( esk13283_4("2","2","1","2")
<=> $false )
& ( esk13283_4("2","2","2","1")
<=> $false )
& ( esk13283_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13284_4,fi_predicates,
( ( esk13284_4("1","1","1","1")
<=> $true )
& ( esk13284_4("1","1","1","2")
<=> $true )
& ( esk13284_4("1","1","2","1")
<=> $true )
& ( esk13284_4("1","1","2","2")
<=> $true )
& ( esk13284_4("1","2","1","1")
<=> $true )
& ( esk13284_4("1","2","1","2")
<=> $true )
& ( esk13284_4("1","2","2","1")
<=> $true )
& ( esk13284_4("1","2","2","2")
<=> $true )
& ( esk13284_4("2","1","1","1")
<=> $true )
& ( esk13284_4("2","1","1","2")
<=> $true )
& ( esk13284_4("2","1","2","1")
<=> $true )
& ( esk13284_4("2","1","2","2")
<=> $true )
& ( esk13284_4("2","2","1","1")
<=> $true )
& ( esk13284_4("2","2","1","2")
<=> $true )
& ( esk13284_4("2","2","2","1")
<=> $true )
& ( esk13284_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13285_4,fi_predicates,
( ( esk13285_4("1","1","1","1")
<=> $false )
& ( esk13285_4("1","1","1","2")
<=> $false )
& ( esk13285_4("1","1","2","1")
<=> $false )
& ( esk13285_4("1","1","2","2")
<=> $false )
& ( esk13285_4("1","2","1","1")
<=> $false )
& ( esk13285_4("1","2","1","2")
<=> $false )
& ( esk13285_4("1","2","2","1")
<=> $false )
& ( esk13285_4("1","2","2","2")
<=> $false )
& ( esk13285_4("2","1","1","1")
<=> $false )
& ( esk13285_4("2","1","1","2")
<=> $false )
& ( esk13285_4("2","1","2","1")
<=> $false )
& ( esk13285_4("2","1","2","2")
<=> $false )
& ( esk13285_4("2","2","1","1")
<=> $false )
& ( esk13285_4("2","2","1","2")
<=> $false )
& ( esk13285_4("2","2","2","1")
<=> $false )
& ( esk13285_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13286_4,fi_predicates,
( ( esk13286_4("1","1","1","1")
<=> $true )
& ( esk13286_4("1","1","1","2")
<=> $true )
& ( esk13286_4("1","1","2","1")
<=> $true )
& ( esk13286_4("1","1","2","2")
<=> $true )
& ( esk13286_4("1","2","1","1")
<=> $true )
& ( esk13286_4("1","2","1","2")
<=> $true )
& ( esk13286_4("1","2","2","1")
<=> $true )
& ( esk13286_4("1","2","2","2")
<=> $true )
& ( esk13286_4("2","1","1","1")
<=> $true )
& ( esk13286_4("2","1","1","2")
<=> $true )
& ( esk13286_4("2","1","2","1")
<=> $true )
& ( esk13286_4("2","1","2","2")
<=> $true )
& ( esk13286_4("2","2","1","1")
<=> $true )
& ( esk13286_4("2","2","1","2")
<=> $true )
& ( esk13286_4("2","2","2","1")
<=> $true )
& ( esk13286_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13287_4,fi_predicates,
( ( esk13287_4("1","1","1","1")
<=> $true )
& ( esk13287_4("1","1","1","2")
<=> $true )
& ( esk13287_4("1","1","2","1")
<=> $true )
& ( esk13287_4("1","1","2","2")
<=> $true )
& ( esk13287_4("1","2","1","1")
<=> $true )
& ( esk13287_4("1","2","1","2")
<=> $true )
& ( esk13287_4("1","2","2","1")
<=> $true )
& ( esk13287_4("1","2","2","2")
<=> $true )
& ( esk13287_4("2","1","1","1")
<=> $true )
& ( esk13287_4("2","1","1","2")
<=> $true )
& ( esk13287_4("2","1","2","1")
<=> $true )
& ( esk13287_4("2","1","2","2")
<=> $true )
& ( esk13287_4("2","2","1","1")
<=> $true )
& ( esk13287_4("2","2","1","2")
<=> $true )
& ( esk13287_4("2","2","2","1")
<=> $true )
& ( esk13287_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13288_4,fi_predicates,
( ( esk13288_4("1","1","1","1")
<=> $false )
& ( esk13288_4("1","1","1","2")
<=> $false )
& ( esk13288_4("1","1","2","1")
<=> $false )
& ( esk13288_4("1","1","2","2")
<=> $false )
& ( esk13288_4("1","2","1","1")
<=> $false )
& ( esk13288_4("1","2","1","2")
<=> $false )
& ( esk13288_4("1","2","2","1")
<=> $false )
& ( esk13288_4("1","2","2","2")
<=> $false )
& ( esk13288_4("2","1","1","1")
<=> $false )
& ( esk13288_4("2","1","1","2")
<=> $false )
& ( esk13288_4("2","1","2","1")
<=> $false )
& ( esk13288_4("2","1","2","2")
<=> $false )
& ( esk13288_4("2","2","1","1")
<=> $false )
& ( esk13288_4("2","2","1","2")
<=> $false )
& ( esk13288_4("2","2","2","1")
<=> $false )
& ( esk13288_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13289_4,fi_predicates,
( ( esk13289_4("1","1","1","1")
<=> $false )
& ( esk13289_4("1","1","1","2")
<=> $true )
& ( esk13289_4("1","1","2","1")
<=> $true )
& ( esk13289_4("1","1","2","2")
<=> $false )
& ( esk13289_4("1","2","1","1")
<=> $false )
& ( esk13289_4("1","2","1","2")
<=> $false )
& ( esk13289_4("1","2","2","1")
<=> $true )
& ( esk13289_4("1","2","2","2")
<=> $true )
& ( esk13289_4("2","1","1","1")
<=> $true )
& ( esk13289_4("2","1","1","2")
<=> $true )
& ( esk13289_4("2","1","2","1")
<=> $true )
& ( esk13289_4("2","1","2","2")
<=> $false )
& ( esk13289_4("2","2","1","1")
<=> $true )
& ( esk13289_4("2","2","1","2")
<=> $true )
& ( esk13289_4("2","2","2","1")
<=> $false )
& ( esk13289_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1328_4,fi_predicates,
( ( esk1328_4("1","1","1","1")
<=> $true )
& ( esk1328_4("1","1","1","2")
<=> $true )
& ( esk1328_4("1","1","2","1")
<=> $false )
& ( esk1328_4("1","1","2","2")
<=> $true )
& ( esk1328_4("1","2","1","1")
<=> $true )
& ( esk1328_4("1","2","1","2")
<=> $false )
& ( esk1328_4("1","2","2","1")
<=> $true )
& ( esk1328_4("1","2","2","2")
<=> $false )
& ( esk1328_4("2","1","1","1")
<=> $false )
& ( esk1328_4("2","1","1","2")
<=> $true )
& ( esk1328_4("2","1","2","1")
<=> $false )
& ( esk1328_4("2","1","2","2")
<=> $true )
& ( esk1328_4("2","2","1","1")
<=> $true )
& ( esk1328_4("2","2","1","2")
<=> $false )
& ( esk1328_4("2","2","2","1")
<=> $true )
& ( esk1328_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13290_4,fi_predicates,
( ( esk13290_4("1","1","1","1")
<=> $false )
& ( esk13290_4("1","1","1","2")
<=> $true )
& ( esk13290_4("1","1","2","1")
<=> $true )
& ( esk13290_4("1","1","2","2")
<=> $false )
& ( esk13290_4("1","2","1","1")
<=> $true )
& ( esk13290_4("1","2","1","2")
<=> $true )
& ( esk13290_4("1","2","2","1")
<=> $false )
& ( esk13290_4("1","2","2","2")
<=> $false )
& ( esk13290_4("2","1","1","1")
<=> $true )
& ( esk13290_4("2","1","1","2")
<=> $true )
& ( esk13290_4("2","1","2","1")
<=> $false )
& ( esk13290_4("2","1","2","2")
<=> $false )
& ( esk13290_4("2","2","1","1")
<=> $true )
& ( esk13290_4("2","2","1","2")
<=> $true )
& ( esk13290_4("2","2","2","1")
<=> $true )
& ( esk13290_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13291_4,fi_predicates,
( ( esk13291_4("1","1","1","1")
<=> $false )
& ( esk13291_4("1","1","1","2")
<=> $false )
& ( esk13291_4("1","1","2","1")
<=> $false )
& ( esk13291_4("1","1","2","2")
<=> $false )
& ( esk13291_4("1","2","1","1")
<=> $true )
& ( esk13291_4("1","2","1","2")
<=> $true )
& ( esk13291_4("1","2","2","1")
<=> $false )
& ( esk13291_4("1","2","2","2")
<=> $false )
& ( esk13291_4("2","1","1","1")
<=> $true )
& ( esk13291_4("2","1","1","2")
<=> $true )
& ( esk13291_4("2","1","2","1")
<=> $false )
& ( esk13291_4("2","1","2","2")
<=> $false )
& ( esk13291_4("2","2","1","1")
<=> $true )
& ( esk13291_4("2","2","1","2")
<=> $true )
& ( esk13291_4("2","2","2","1")
<=> $true )
& ( esk13291_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13292_4,fi_predicates,
( ( esk13292_4("1","1","1","1")
<=> $false )
& ( esk13292_4("1","1","1","2")
<=> $true )
& ( esk13292_4("1","1","2","1")
<=> $true )
& ( esk13292_4("1","1","2","2")
<=> $false )
& ( esk13292_4("1","2","1","1")
<=> $true )
& ( esk13292_4("1","2","1","2")
<=> $true )
& ( esk13292_4("1","2","2","1")
<=> $true )
& ( esk13292_4("1","2","2","2")
<=> $true )
& ( esk13292_4("2","1","1","1")
<=> $false )
& ( esk13292_4("2","1","1","2")
<=> $false )
& ( esk13292_4("2","1","2","1")
<=> $true )
& ( esk13292_4("2","1","2","2")
<=> $false )
& ( esk13292_4("2","2","1","1")
<=> $false )
& ( esk13292_4("2","2","1","2")
<=> $false )
& ( esk13292_4("2","2","2","1")
<=> $false )
& ( esk13292_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13293_4,fi_predicates,
( ( esk13293_4("1","1","1","1")
<=> $false )
& ( esk13293_4("1","1","1","2")
<=> $false )
& ( esk13293_4("1","1","2","1")
<=> $false )
& ( esk13293_4("1","1","2","2")
<=> $false )
& ( esk13293_4("1","2","1","1")
<=> $false )
& ( esk13293_4("1","2","1","2")
<=> $false )
& ( esk13293_4("1","2","2","1")
<=> $false )
& ( esk13293_4("1","2","2","2")
<=> $false )
& ( esk13293_4("2","1","1","1")
<=> $false )
& ( esk13293_4("2","1","1","2")
<=> $false )
& ( esk13293_4("2","1","2","1")
<=> $false )
& ( esk13293_4("2","1","2","2")
<=> $false )
& ( esk13293_4("2","2","1","1")
<=> $false )
& ( esk13293_4("2","2","1","2")
<=> $false )
& ( esk13293_4("2","2","2","1")
<=> $true )
& ( esk13293_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13294_4,fi_predicates,
( ( esk13294_4("1","1","1","1")
<=> $false )
& ( esk13294_4("1","1","1","2")
<=> $false )
& ( esk13294_4("1","1","2","1")
<=> $false )
& ( esk13294_4("1","1","2","2")
<=> $false )
& ( esk13294_4("1","2","1","1")
<=> $false )
& ( esk13294_4("1","2","1","2")
<=> $false )
& ( esk13294_4("1","2","2","1")
<=> $false )
& ( esk13294_4("1","2","2","2")
<=> $false )
& ( esk13294_4("2","1","1","1")
<=> $false )
& ( esk13294_4("2","1","1","2")
<=> $false )
& ( esk13294_4("2","1","2","1")
<=> $false )
& ( esk13294_4("2","1","2","2")
<=> $false )
& ( esk13294_4("2","2","1","1")
<=> $false )
& ( esk13294_4("2","2","1","2")
<=> $false )
& ( esk13294_4("2","2","2","1")
<=> $false )
& ( esk13294_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13295_4,fi_predicates,
( ( esk13295_4("1","1","1","1")
<=> $false )
& ( esk13295_4("1","1","1","2")
<=> $false )
& ( esk13295_4("1","1","2","1")
<=> $false )
& ( esk13295_4("1","1","2","2")
<=> $false )
& ( esk13295_4("1","2","1","1")
<=> $false )
& ( esk13295_4("1","2","1","2")
<=> $false )
& ( esk13295_4("1","2","2","1")
<=> $false )
& ( esk13295_4("1","2","2","2")
<=> $false )
& ( esk13295_4("2","1","1","1")
<=> $false )
& ( esk13295_4("2","1","1","2")
<=> $false )
& ( esk13295_4("2","1","2","1")
<=> $false )
& ( esk13295_4("2","1","2","2")
<=> $false )
& ( esk13295_4("2","2","1","1")
<=> $false )
& ( esk13295_4("2","2","1","2")
<=> $false )
& ( esk13295_4("2","2","2","1")
<=> $false )
& ( esk13295_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13296_4,fi_predicates,
( ( esk13296_4("1","1","1","1")
<=> $false )
& ( esk13296_4("1","1","1","2")
<=> $true )
& ( esk13296_4("1","1","2","1")
<=> $true )
& ( esk13296_4("1","1","2","2")
<=> $false )
& ( esk13296_4("1","2","1","1")
<=> $false )
& ( esk13296_4("1","2","1","2")
<=> $false )
& ( esk13296_4("1","2","2","1")
<=> $true )
& ( esk13296_4("1","2","2","2")
<=> $true )
& ( esk13296_4("2","1","1","1")
<=> $true )
& ( esk13296_4("2","1","1","2")
<=> $true )
& ( esk13296_4("2","1","2","1")
<=> $true )
& ( esk13296_4("2","1","2","2")
<=> $false )
& ( esk13296_4("2","2","1","1")
<=> $true )
& ( esk13296_4("2","2","1","2")
<=> $true )
& ( esk13296_4("2","2","2","1")
<=> $false )
& ( esk13296_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13297_4,fi_predicates,
( ( esk13297_4("1","1","1","1")
<=> $false )
& ( esk13297_4("1","1","1","2")
<=> $true )
& ( esk13297_4("1","1","2","1")
<=> $true )
& ( esk13297_4("1","1","2","2")
<=> $false )
& ( esk13297_4("1","2","1","1")
<=> $false )
& ( esk13297_4("1","2","1","2")
<=> $false )
& ( esk13297_4("1","2","2","1")
<=> $true )
& ( esk13297_4("1","2","2","2")
<=> $true )
& ( esk13297_4("2","1","1","1")
<=> $true )
& ( esk13297_4("2","1","1","2")
<=> $true )
& ( esk13297_4("2","1","2","1")
<=> $true )
& ( esk13297_4("2","1","2","2")
<=> $false )
& ( esk13297_4("2","2","1","1")
<=> $true )
& ( esk13297_4("2","2","1","2")
<=> $true )
& ( esk13297_4("2","2","2","1")
<=> $false )
& ( esk13297_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13298_4,fi_predicates,
( ( esk13298_4("1","1","1","1")
<=> $false )
& ( esk13298_4("1","1","1","2")
<=> $false )
& ( esk13298_4("1","1","2","1")
<=> $false )
& ( esk13298_4("1","1","2","2")
<=> $false )
& ( esk13298_4("1","2","1","1")
<=> $false )
& ( esk13298_4("1","2","1","2")
<=> $false )
& ( esk13298_4("1","2","2","1")
<=> $false )
& ( esk13298_4("1","2","2","2")
<=> $false )
& ( esk13298_4("2","1","1","1")
<=> $false )
& ( esk13298_4("2","1","1","2")
<=> $false )
& ( esk13298_4("2","1","2","1")
<=> $false )
& ( esk13298_4("2","1","2","2")
<=> $false )
& ( esk13298_4("2","2","1","1")
<=> $false )
& ( esk13298_4("2","2","1","2")
<=> $false )
& ( esk13298_4("2","2","2","1")
<=> $false )
& ( esk13298_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13299_4,fi_predicates,
( ( esk13299_4("1","1","1","1")
<=> $false )
& ( esk13299_4("1","1","1","2")
<=> $true )
& ( esk13299_4("1","1","2","1")
<=> $true )
& ( esk13299_4("1","1","2","2")
<=> $false )
& ( esk13299_4("1","2","1","1")
<=> $false )
& ( esk13299_4("1","2","1","2")
<=> $false )
& ( esk13299_4("1","2","2","1")
<=> $true )
& ( esk13299_4("1","2","2","2")
<=> $true )
& ( esk13299_4("2","1","1","1")
<=> $true )
& ( esk13299_4("2","1","1","2")
<=> $true )
& ( esk13299_4("2","1","2","1")
<=> $true )
& ( esk13299_4("2","1","2","2")
<=> $false )
& ( esk13299_4("2","2","1","1")
<=> $true )
& ( esk13299_4("2","2","1","2")
<=> $true )
& ( esk13299_4("2","2","2","1")
<=> $false )
& ( esk13299_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1329_4,fi_predicates,
( ( esk1329_4("1","1","1","1")
<=> $true )
& ( esk1329_4("1","1","1","2")
<=> $true )
& ( esk1329_4("1","1","2","1")
<=> $false )
& ( esk1329_4("1","1","2","2")
<=> $true )
& ( esk1329_4("1","2","1","1")
<=> $true )
& ( esk1329_4("1","2","1","2")
<=> $false )
& ( esk1329_4("1","2","2","1")
<=> $true )
& ( esk1329_4("1","2","2","2")
<=> $false )
& ( esk1329_4("2","1","1","1")
<=> $false )
& ( esk1329_4("2","1","1","2")
<=> $true )
& ( esk1329_4("2","1","2","1")
<=> $false )
& ( esk1329_4("2","1","2","2")
<=> $true )
& ( esk1329_4("2","2","1","1")
<=> $true )
& ( esk1329_4("2","2","1","2")
<=> $false )
& ( esk1329_4("2","2","2","1")
<=> $true )
& ( esk1329_4("2","2","2","2")
<=> $false ) ) ).
fof(esk132_0,fi_predicates,
( esk132_0
<=> $false ) ).
fof(esk13300_4,fi_predicates,
( ( esk13300_4("1","1","1","1")
<=> $false )
& ( esk13300_4("1","1","1","2")
<=> $false )
& ( esk13300_4("1","1","2","1")
<=> $false )
& ( esk13300_4("1","1","2","2")
<=> $false )
& ( esk13300_4("1","2","1","1")
<=> $false )
& ( esk13300_4("1","2","1","2")
<=> $false )
& ( esk13300_4("1","2","2","1")
<=> $false )
& ( esk13300_4("1","2","2","2")
<=> $false )
& ( esk13300_4("2","1","1","1")
<=> $false )
& ( esk13300_4("2","1","1","2")
<=> $false )
& ( esk13300_4("2","1","2","1")
<=> $false )
& ( esk13300_4("2","1","2","2")
<=> $false )
& ( esk13300_4("2","2","1","1")
<=> $false )
& ( esk13300_4("2","2","1","2")
<=> $false )
& ( esk13300_4("2","2","2","1")
<=> $false )
& ( esk13300_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13301_4,fi_predicates,
( ( esk13301_4("1","1","1","1")
<=> $false )
& ( esk13301_4("1","1","1","2")
<=> $false )
& ( esk13301_4("1","1","2","1")
<=> $false )
& ( esk13301_4("1","1","2","2")
<=> $false )
& ( esk13301_4("1","2","1","1")
<=> $false )
& ( esk13301_4("1","2","1","2")
<=> $false )
& ( esk13301_4("1","2","2","1")
<=> $false )
& ( esk13301_4("1","2","2","2")
<=> $false )
& ( esk13301_4("2","1","1","1")
<=> $false )
& ( esk13301_4("2","1","1","2")
<=> $false )
& ( esk13301_4("2","1","2","1")
<=> $false )
& ( esk13301_4("2","1","2","2")
<=> $false )
& ( esk13301_4("2","2","1","1")
<=> $false )
& ( esk13301_4("2","2","1","2")
<=> $false )
& ( esk13301_4("2","2","2","1")
<=> $false )
& ( esk13301_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13302_4,fi_predicates,
( ( esk13302_4("1","1","1","1")
<=> $false )
& ( esk13302_4("1","1","1","2")
<=> $false )
& ( esk13302_4("1","1","2","1")
<=> $false )
& ( esk13302_4("1","1","2","2")
<=> $false )
& ( esk13302_4("1","2","1","1")
<=> $false )
& ( esk13302_4("1","2","1","2")
<=> $false )
& ( esk13302_4("1","2","2","1")
<=> $false )
& ( esk13302_4("1","2","2","2")
<=> $false )
& ( esk13302_4("2","1","1","1")
<=> $false )
& ( esk13302_4("2","1","1","2")
<=> $false )
& ( esk13302_4("2","1","2","1")
<=> $false )
& ( esk13302_4("2","1","2","2")
<=> $false )
& ( esk13302_4("2","2","1","1")
<=> $false )
& ( esk13302_4("2","2","1","2")
<=> $false )
& ( esk13302_4("2","2","2","1")
<=> $false )
& ( esk13302_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13303_4,fi_predicates,
( ( esk13303_4("1","1","1","1")
<=> $false )
& ( esk13303_4("1","1","1","2")
<=> $false )
& ( esk13303_4("1","1","2","1")
<=> $false )
& ( esk13303_4("1","1","2","2")
<=> $false )
& ( esk13303_4("1","2","1","1")
<=> $false )
& ( esk13303_4("1","2","1","2")
<=> $false )
& ( esk13303_4("1","2","2","1")
<=> $false )
& ( esk13303_4("1","2","2","2")
<=> $false )
& ( esk13303_4("2","1","1","1")
<=> $false )
& ( esk13303_4("2","1","1","2")
<=> $false )
& ( esk13303_4("2","1","2","1")
<=> $false )
& ( esk13303_4("2","1","2","2")
<=> $false )
& ( esk13303_4("2","2","1","1")
<=> $false )
& ( esk13303_4("2","2","1","2")
<=> $false )
& ( esk13303_4("2","2","2","1")
<=> $false )
& ( esk13303_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13304_4,fi_predicates,
( ( esk13304_4("1","1","1","1")
<=> $false )
& ( esk13304_4("1","1","1","2")
<=> $false )
& ( esk13304_4("1","1","2","1")
<=> $false )
& ( esk13304_4("1","1","2","2")
<=> $false )
& ( esk13304_4("1","2","1","1")
<=> $false )
& ( esk13304_4("1","2","1","2")
<=> $false )
& ( esk13304_4("1","2","2","1")
<=> $false )
& ( esk13304_4("1","2","2","2")
<=> $false )
& ( esk13304_4("2","1","1","1")
<=> $false )
& ( esk13304_4("2","1","1","2")
<=> $false )
& ( esk13304_4("2","1","2","1")
<=> $false )
& ( esk13304_4("2","1","2","2")
<=> $false )
& ( esk13304_4("2","2","1","1")
<=> $false )
& ( esk13304_4("2","2","1","2")
<=> $false )
& ( esk13304_4("2","2","2","1")
<=> $false )
& ( esk13304_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13305_4,fi_predicates,
( ( esk13305_4("1","1","1","1")
<=> $true )
& ( esk13305_4("1","1","1","2")
<=> $true )
& ( esk13305_4("1","1","2","1")
<=> $true )
& ( esk13305_4("1","1","2","2")
<=> $true )
& ( esk13305_4("1","2","1","1")
<=> $true )
& ( esk13305_4("1","2","1","2")
<=> $true )
& ( esk13305_4("1","2","2","1")
<=> $true )
& ( esk13305_4("1","2","2","2")
<=> $true )
& ( esk13305_4("2","1","1","1")
<=> $true )
& ( esk13305_4("2","1","1","2")
<=> $true )
& ( esk13305_4("2","1","2","1")
<=> $true )
& ( esk13305_4("2","1","2","2")
<=> $true )
& ( esk13305_4("2","2","1","1")
<=> $true )
& ( esk13305_4("2","2","1","2")
<=> $true )
& ( esk13305_4("2","2","2","1")
<=> $true )
& ( esk13305_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13306_4,fi_predicates,
( ( esk13306_4("1","1","1","1")
<=> $true )
& ( esk13306_4("1","1","1","2")
<=> $true )
& ( esk13306_4("1","1","2","1")
<=> $true )
& ( esk13306_4("1","1","2","2")
<=> $true )
& ( esk13306_4("1","2","1","1")
<=> $true )
& ( esk13306_4("1","2","1","2")
<=> $true )
& ( esk13306_4("1","2","2","1")
<=> $true )
& ( esk13306_4("1","2","2","2")
<=> $true )
& ( esk13306_4("2","1","1","1")
<=> $true )
& ( esk13306_4("2","1","1","2")
<=> $true )
& ( esk13306_4("2","1","2","1")
<=> $true )
& ( esk13306_4("2","1","2","2")
<=> $true )
& ( esk13306_4("2","2","1","1")
<=> $true )
& ( esk13306_4("2","2","1","2")
<=> $true )
& ( esk13306_4("2","2","2","1")
<=> $true )
& ( esk13306_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13307_4,fi_predicates,
( ( esk13307_4("1","1","1","1")
<=> $false )
& ( esk13307_4("1","1","1","2")
<=> $false )
& ( esk13307_4("1","1","2","1")
<=> $false )
& ( esk13307_4("1","1","2","2")
<=> $false )
& ( esk13307_4("1","2","1","1")
<=> $false )
& ( esk13307_4("1","2","1","2")
<=> $false )
& ( esk13307_4("1","2","2","1")
<=> $false )
& ( esk13307_4("1","2","2","2")
<=> $false )
& ( esk13307_4("2","1","1","1")
<=> $false )
& ( esk13307_4("2","1","1","2")
<=> $false )
& ( esk13307_4("2","1","2","1")
<=> $false )
& ( esk13307_4("2","1","2","2")
<=> $false )
& ( esk13307_4("2","2","1","1")
<=> $false )
& ( esk13307_4("2","2","1","2")
<=> $false )
& ( esk13307_4("2","2","2","1")
<=> $false )
& ( esk13307_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13308_4,fi_predicates,
( ( esk13308_4("1","1","1","1")
<=> $true )
& ( esk13308_4("1","1","1","2")
<=> $true )
& ( esk13308_4("1","1","2","1")
<=> $true )
& ( esk13308_4("1","1","2","2")
<=> $true )
& ( esk13308_4("1","2","1","1")
<=> $true )
& ( esk13308_4("1","2","1","2")
<=> $true )
& ( esk13308_4("1","2","2","1")
<=> $true )
& ( esk13308_4("1","2","2","2")
<=> $true )
& ( esk13308_4("2","1","1","1")
<=> $true )
& ( esk13308_4("2","1","1","2")
<=> $true )
& ( esk13308_4("2","1","2","1")
<=> $true )
& ( esk13308_4("2","1","2","2")
<=> $true )
& ( esk13308_4("2","2","1","1")
<=> $true )
& ( esk13308_4("2","2","1","2")
<=> $true )
& ( esk13308_4("2","2","2","1")
<=> $true )
& ( esk13308_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13309_4,fi_predicates,
( ( esk13309_4("1","1","1","1")
<=> $true )
& ( esk13309_4("1","1","1","2")
<=> $true )
& ( esk13309_4("1","1","2","1")
<=> $true )
& ( esk13309_4("1","1","2","2")
<=> $true )
& ( esk13309_4("1","2","1","1")
<=> $true )
& ( esk13309_4("1","2","1","2")
<=> $true )
& ( esk13309_4("1","2","2","1")
<=> $true )
& ( esk13309_4("1","2","2","2")
<=> $true )
& ( esk13309_4("2","1","1","1")
<=> $true )
& ( esk13309_4("2","1","1","2")
<=> $true )
& ( esk13309_4("2","1","2","1")
<=> $true )
& ( esk13309_4("2","1","2","2")
<=> $true )
& ( esk13309_4("2","2","1","1")
<=> $true )
& ( esk13309_4("2","2","1","2")
<=> $true )
& ( esk13309_4("2","2","2","1")
<=> $true )
& ( esk13309_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1330_4,fi_predicates,
( ( esk1330_4("1","1","1","1")
<=> $false )
& ( esk1330_4("1","1","1","2")
<=> $false )
& ( esk1330_4("1","1","2","1")
<=> $false )
& ( esk1330_4("1","1","2","2")
<=> $false )
& ( esk1330_4("1","2","1","1")
<=> $false )
& ( esk1330_4("1","2","1","2")
<=> $false )
& ( esk1330_4("1","2","2","1")
<=> $false )
& ( esk1330_4("1","2","2","2")
<=> $false )
& ( esk1330_4("2","1","1","1")
<=> $false )
& ( esk1330_4("2","1","1","2")
<=> $false )
& ( esk1330_4("2","1","2","1")
<=> $false )
& ( esk1330_4("2","1","2","2")
<=> $false )
& ( esk1330_4("2","2","1","1")
<=> $false )
& ( esk1330_4("2","2","1","2")
<=> $false )
& ( esk1330_4("2","2","2","1")
<=> $false )
& ( esk1330_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13310_4,fi_predicates,
( ( esk13310_4("1","1","1","1")
<=> $true )
& ( esk13310_4("1","1","1","2")
<=> $true )
& ( esk13310_4("1","1","2","1")
<=> $true )
& ( esk13310_4("1","1","2","2")
<=> $true )
& ( esk13310_4("1","2","1","1")
<=> $true )
& ( esk13310_4("1","2","1","2")
<=> $true )
& ( esk13310_4("1","2","2","1")
<=> $true )
& ( esk13310_4("1","2","2","2")
<=> $true )
& ( esk13310_4("2","1","1","1")
<=> $true )
& ( esk13310_4("2","1","1","2")
<=> $true )
& ( esk13310_4("2","1","2","1")
<=> $true )
& ( esk13310_4("2","1","2","2")
<=> $true )
& ( esk13310_4("2","2","1","1")
<=> $true )
& ( esk13310_4("2","2","1","2")
<=> $true )
& ( esk13310_4("2","2","2","1")
<=> $true )
& ( esk13310_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13311_4,fi_predicates,
( ( esk13311_4("1","1","1","1")
<=> $true )
& ( esk13311_4("1","1","1","2")
<=> $true )
& ( esk13311_4("1","1","2","1")
<=> $true )
& ( esk13311_4("1","1","2","2")
<=> $true )
& ( esk13311_4("1","2","1","1")
<=> $true )
& ( esk13311_4("1","2","1","2")
<=> $true )
& ( esk13311_4("1","2","2","1")
<=> $true )
& ( esk13311_4("1","2","2","2")
<=> $true )
& ( esk13311_4("2","1","1","1")
<=> $true )
& ( esk13311_4("2","1","1","2")
<=> $true )
& ( esk13311_4("2","1","2","1")
<=> $true )
& ( esk13311_4("2","1","2","2")
<=> $true )
& ( esk13311_4("2","2","1","1")
<=> $true )
& ( esk13311_4("2","2","1","2")
<=> $true )
& ( esk13311_4("2","2","2","1")
<=> $true )
& ( esk13311_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13312_4,fi_predicates,
( ( esk13312_4("1","1","1","1")
<=> $true )
& ( esk13312_4("1","1","1","2")
<=> $true )
& ( esk13312_4("1","1","2","1")
<=> $true )
& ( esk13312_4("1","1","2","2")
<=> $true )
& ( esk13312_4("1","2","1","1")
<=> $true )
& ( esk13312_4("1","2","1","2")
<=> $true )
& ( esk13312_4("1","2","2","1")
<=> $true )
& ( esk13312_4("1","2","2","2")
<=> $true )
& ( esk13312_4("2","1","1","1")
<=> $true )
& ( esk13312_4("2","1","1","2")
<=> $true )
& ( esk13312_4("2","1","2","1")
<=> $true )
& ( esk13312_4("2","1","2","2")
<=> $true )
& ( esk13312_4("2","2","1","1")
<=> $true )
& ( esk13312_4("2","2","1","2")
<=> $true )
& ( esk13312_4("2","2","2","1")
<=> $true )
& ( esk13312_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13313_4,fi_predicates,
( ( esk13313_4("1","1","1","1")
<=> $true )
& ( esk13313_4("1","1","1","2")
<=> $true )
& ( esk13313_4("1","1","2","1")
<=> $true )
& ( esk13313_4("1","1","2","2")
<=> $true )
& ( esk13313_4("1","2","1","1")
<=> $true )
& ( esk13313_4("1","2","1","2")
<=> $true )
& ( esk13313_4("1","2","2","1")
<=> $true )
& ( esk13313_4("1","2","2","2")
<=> $true )
& ( esk13313_4("2","1","1","1")
<=> $true )
& ( esk13313_4("2","1","1","2")
<=> $true )
& ( esk13313_4("2","1","2","1")
<=> $true )
& ( esk13313_4("2","1","2","2")
<=> $true )
& ( esk13313_4("2","2","1","1")
<=> $true )
& ( esk13313_4("2","2","1","2")
<=> $true )
& ( esk13313_4("2","2","2","1")
<=> $true )
& ( esk13313_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13314_4,fi_predicates,
( ( esk13314_4("1","1","1","1")
<=> $true )
& ( esk13314_4("1","1","1","2")
<=> $true )
& ( esk13314_4("1","1","2","1")
<=> $true )
& ( esk13314_4("1","1","2","2")
<=> $true )
& ( esk13314_4("1","2","1","1")
<=> $true )
& ( esk13314_4("1","2","1","2")
<=> $true )
& ( esk13314_4("1","2","2","1")
<=> $true )
& ( esk13314_4("1","2","2","2")
<=> $true )
& ( esk13314_4("2","1","1","1")
<=> $true )
& ( esk13314_4("2","1","1","2")
<=> $true )
& ( esk13314_4("2","1","2","1")
<=> $true )
& ( esk13314_4("2","1","2","2")
<=> $true )
& ( esk13314_4("2","2","1","1")
<=> $true )
& ( esk13314_4("2","2","1","2")
<=> $true )
& ( esk13314_4("2","2","2","1")
<=> $true )
& ( esk13314_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13315_4,fi_predicates,
( ( esk13315_4("1","1","1","1")
<=> $true )
& ( esk13315_4("1","1","1","2")
<=> $true )
& ( esk13315_4("1","1","2","1")
<=> $true )
& ( esk13315_4("1","1","2","2")
<=> $true )
& ( esk13315_4("1","2","1","1")
<=> $true )
& ( esk13315_4("1","2","1","2")
<=> $true )
& ( esk13315_4("1","2","2","1")
<=> $true )
& ( esk13315_4("1","2","2","2")
<=> $true )
& ( esk13315_4("2","1","1","1")
<=> $true )
& ( esk13315_4("2","1","1","2")
<=> $true )
& ( esk13315_4("2","1","2","1")
<=> $true )
& ( esk13315_4("2","1","2","2")
<=> $true )
& ( esk13315_4("2","2","1","1")
<=> $true )
& ( esk13315_4("2","2","1","2")
<=> $true )
& ( esk13315_4("2","2","2","1")
<=> $true )
& ( esk13315_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13316_4,fi_predicates,
( ( esk13316_4("1","1","1","1")
<=> $true )
& ( esk13316_4("1","1","1","2")
<=> $true )
& ( esk13316_4("1","1","2","1")
<=> $true )
& ( esk13316_4("1","1","2","2")
<=> $true )
& ( esk13316_4("1","2","1","1")
<=> $true )
& ( esk13316_4("1","2","1","2")
<=> $true )
& ( esk13316_4("1","2","2","1")
<=> $true )
& ( esk13316_4("1","2","2","2")
<=> $true )
& ( esk13316_4("2","1","1","1")
<=> $true )
& ( esk13316_4("2","1","1","2")
<=> $true )
& ( esk13316_4("2","1","2","1")
<=> $true )
& ( esk13316_4("2","1","2","2")
<=> $true )
& ( esk13316_4("2","2","1","1")
<=> $true )
& ( esk13316_4("2","2","1","2")
<=> $true )
& ( esk13316_4("2","2","2","1")
<=> $true )
& ( esk13316_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13317_4,fi_predicates,
( ( esk13317_4("1","1","1","1")
<=> $true )
& ( esk13317_4("1","1","1","2")
<=> $true )
& ( esk13317_4("1","1","2","1")
<=> $true )
& ( esk13317_4("1","1","2","2")
<=> $true )
& ( esk13317_4("1","2","1","1")
<=> $true )
& ( esk13317_4("1","2","1","2")
<=> $true )
& ( esk13317_4("1","2","2","1")
<=> $true )
& ( esk13317_4("1","2","2","2")
<=> $true )
& ( esk13317_4("2","1","1","1")
<=> $true )
& ( esk13317_4("2","1","1","2")
<=> $true )
& ( esk13317_4("2","1","2","1")
<=> $true )
& ( esk13317_4("2","1","2","2")
<=> $true )
& ( esk13317_4("2","2","1","1")
<=> $true )
& ( esk13317_4("2","2","1","2")
<=> $true )
& ( esk13317_4("2","2","2","1")
<=> $true )
& ( esk13317_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13318_4,fi_predicates,
( ( esk13318_4("1","1","1","1")
<=> $true )
& ( esk13318_4("1","1","1","2")
<=> $false )
& ( esk13318_4("1","1","2","1")
<=> $false )
& ( esk13318_4("1","1","2","2")
<=> $true )
& ( esk13318_4("1","2","1","1")
<=> $true )
& ( esk13318_4("1","2","1","2")
<=> $true )
& ( esk13318_4("1","2","2","1")
<=> $false )
& ( esk13318_4("1","2","2","2")
<=> $false )
& ( esk13318_4("2","1","1","1")
<=> $false )
& ( esk13318_4("2","1","1","2")
<=> $false )
& ( esk13318_4("2","1","2","1")
<=> $false )
& ( esk13318_4("2","1","2","2")
<=> $true )
& ( esk13318_4("2","2","1","1")
<=> $false )
& ( esk13318_4("2","2","1","2")
<=> $false )
& ( esk13318_4("2","2","2","1")
<=> $true )
& ( esk13318_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13319_4,fi_predicates,
( ( esk13319_4("1","1","1","1")
<=> $true )
& ( esk13319_4("1","1","1","2")
<=> $true )
& ( esk13319_4("1","1","2","1")
<=> $true )
& ( esk13319_4("1","1","2","2")
<=> $true )
& ( esk13319_4("1","2","1","1")
<=> $true )
& ( esk13319_4("1","2","1","2")
<=> $true )
& ( esk13319_4("1","2","2","1")
<=> $true )
& ( esk13319_4("1","2","2","2")
<=> $true )
& ( esk13319_4("2","1","1","1")
<=> $true )
& ( esk13319_4("2","1","1","2")
<=> $true )
& ( esk13319_4("2","1","2","1")
<=> $true )
& ( esk13319_4("2","1","2","2")
<=> $true )
& ( esk13319_4("2","2","1","1")
<=> $true )
& ( esk13319_4("2","2","1","2")
<=> $true )
& ( esk13319_4("2","2","2","1")
<=> $true )
& ( esk13319_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1331_4,fi_predicates,
( ( esk1331_4("1","1","1","1")
<=> $true )
& ( esk1331_4("1","1","1","2")
<=> $true )
& ( esk1331_4("1","1","2","1")
<=> $false )
& ( esk1331_4("1","1","2","2")
<=> $true )
& ( esk1331_4("1","2","1","1")
<=> $true )
& ( esk1331_4("1","2","1","2")
<=> $false )
& ( esk1331_4("1","2","2","1")
<=> $true )
& ( esk1331_4("1","2","2","2")
<=> $false )
& ( esk1331_4("2","1","1","1")
<=> $false )
& ( esk1331_4("2","1","1","2")
<=> $true )
& ( esk1331_4("2","1","2","1")
<=> $false )
& ( esk1331_4("2","1","2","2")
<=> $true )
& ( esk1331_4("2","2","1","1")
<=> $true )
& ( esk1331_4("2","2","1","2")
<=> $false )
& ( esk1331_4("2","2","2","1")
<=> $true )
& ( esk1331_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13320_4,fi_predicates,
( ( esk13320_4("1","1","1","1")
<=> $true )
& ( esk13320_4("1","1","1","2")
<=> $true )
& ( esk13320_4("1","1","2","1")
<=> $true )
& ( esk13320_4("1","1","2","2")
<=> $true )
& ( esk13320_4("1","2","1","1")
<=> $true )
& ( esk13320_4("1","2","1","2")
<=> $true )
& ( esk13320_4("1","2","2","1")
<=> $true )
& ( esk13320_4("1","2","2","2")
<=> $true )
& ( esk13320_4("2","1","1","1")
<=> $true )
& ( esk13320_4("2","1","1","2")
<=> $true )
& ( esk13320_4("2","1","2","1")
<=> $true )
& ( esk13320_4("2","1","2","2")
<=> $true )
& ( esk13320_4("2","2","1","1")
<=> $true )
& ( esk13320_4("2","2","1","2")
<=> $true )
& ( esk13320_4("2","2","2","1")
<=> $true )
& ( esk13320_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13321_4,fi_predicates,
( ( esk13321_4("1","1","1","1")
<=> $true )
& ( esk13321_4("1","1","1","2")
<=> $true )
& ( esk13321_4("1","1","2","1")
<=> $true )
& ( esk13321_4("1","1","2","2")
<=> $true )
& ( esk13321_4("1","2","1","1")
<=> $true )
& ( esk13321_4("1","2","1","2")
<=> $true )
& ( esk13321_4("1","2","2","1")
<=> $true )
& ( esk13321_4("1","2","2","2")
<=> $true )
& ( esk13321_4("2","1","1","1")
<=> $true )
& ( esk13321_4("2","1","1","2")
<=> $true )
& ( esk13321_4("2","1","2","1")
<=> $true )
& ( esk13321_4("2","1","2","2")
<=> $true )
& ( esk13321_4("2","2","1","1")
<=> $true )
& ( esk13321_4("2","2","1","2")
<=> $true )
& ( esk13321_4("2","2","2","1")
<=> $true )
& ( esk13321_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13322_4,fi_predicates,
( ( esk13322_4("1","1","1","1")
<=> $true )
& ( esk13322_4("1","1","1","2")
<=> $false )
& ( esk13322_4("1","1","2","1")
<=> $false )
& ( esk13322_4("1","1","2","2")
<=> $true )
& ( esk13322_4("1","2","1","1")
<=> $true )
& ( esk13322_4("1","2","1","2")
<=> $true )
& ( esk13322_4("1","2","2","1")
<=> $false )
& ( esk13322_4("1","2","2","2")
<=> $false )
& ( esk13322_4("2","1","1","1")
<=> $false )
& ( esk13322_4("2","1","1","2")
<=> $false )
& ( esk13322_4("2","1","2","1")
<=> $false )
& ( esk13322_4("2","1","2","2")
<=> $true )
& ( esk13322_4("2","2","1","1")
<=> $false )
& ( esk13322_4("2","2","1","2")
<=> $false )
& ( esk13322_4("2","2","2","1")
<=> $true )
& ( esk13322_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13323_4,fi_predicates,
( ( esk13323_4("1","1","1","1")
<=> $true )
& ( esk13323_4("1","1","1","2")
<=> $true )
& ( esk13323_4("1","1","2","1")
<=> $true )
& ( esk13323_4("1","1","2","2")
<=> $true )
& ( esk13323_4("1","2","1","1")
<=> $true )
& ( esk13323_4("1","2","1","2")
<=> $true )
& ( esk13323_4("1","2","2","1")
<=> $true )
& ( esk13323_4("1","2","2","2")
<=> $true )
& ( esk13323_4("2","1","1","1")
<=> $true )
& ( esk13323_4("2","1","1","2")
<=> $true )
& ( esk13323_4("2","1","2","1")
<=> $true )
& ( esk13323_4("2","1","2","2")
<=> $true )
& ( esk13323_4("2","2","1","1")
<=> $true )
& ( esk13323_4("2","2","1","2")
<=> $true )
& ( esk13323_4("2","2","2","1")
<=> $true )
& ( esk13323_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13324_4,fi_predicates,
( ( esk13324_4("1","1","1","1")
<=> $true )
& ( esk13324_4("1","1","1","2")
<=> $false )
& ( esk13324_4("1","1","2","1")
<=> $false )
& ( esk13324_4("1","1","2","2")
<=> $true )
& ( esk13324_4("1","2","1","1")
<=> $true )
& ( esk13324_4("1","2","1","2")
<=> $true )
& ( esk13324_4("1","2","2","1")
<=> $false )
& ( esk13324_4("1","2","2","2")
<=> $false )
& ( esk13324_4("2","1","1","1")
<=> $false )
& ( esk13324_4("2","1","1","2")
<=> $false )
& ( esk13324_4("2","1","2","1")
<=> $false )
& ( esk13324_4("2","1","2","2")
<=> $true )
& ( esk13324_4("2","2","1","1")
<=> $false )
& ( esk13324_4("2","2","1","2")
<=> $false )
& ( esk13324_4("2","2","2","1")
<=> $true )
& ( esk13324_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13325_4,fi_predicates,
( ( esk13325_4("1","1","1","1")
<=> $true )
& ( esk13325_4("1","1","1","2")
<=> $true )
& ( esk13325_4("1","1","2","1")
<=> $true )
& ( esk13325_4("1","1","2","2")
<=> $true )
& ( esk13325_4("1","2","1","1")
<=> $true )
& ( esk13325_4("1","2","1","2")
<=> $true )
& ( esk13325_4("1","2","2","1")
<=> $true )
& ( esk13325_4("1","2","2","2")
<=> $true )
& ( esk13325_4("2","1","1","1")
<=> $true )
& ( esk13325_4("2","1","1","2")
<=> $true )
& ( esk13325_4("2","1","2","1")
<=> $true )
& ( esk13325_4("2","1","2","2")
<=> $true )
& ( esk13325_4("2","2","1","1")
<=> $true )
& ( esk13325_4("2","2","1","2")
<=> $true )
& ( esk13325_4("2","2","2","1")
<=> $true )
& ( esk13325_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13326_4,fi_predicates,
( ( esk13326_4("1","1","1","1")
<=> $true )
& ( esk13326_4("1","1","1","2")
<=> $true )
& ( esk13326_4("1","1","2","1")
<=> $true )
& ( esk13326_4("1","1","2","2")
<=> $true )
& ( esk13326_4("1","2","1","1")
<=> $true )
& ( esk13326_4("1","2","1","2")
<=> $true )
& ( esk13326_4("1","2","2","1")
<=> $true )
& ( esk13326_4("1","2","2","2")
<=> $true )
& ( esk13326_4("2","1","1","1")
<=> $true )
& ( esk13326_4("2","1","1","2")
<=> $true )
& ( esk13326_4("2","1","2","1")
<=> $true )
& ( esk13326_4("2","1","2","2")
<=> $true )
& ( esk13326_4("2","2","1","1")
<=> $true )
& ( esk13326_4("2","2","1","2")
<=> $true )
& ( esk13326_4("2","2","2","1")
<=> $true )
& ( esk13326_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13327_4,fi_predicates,
( ( esk13327_4("1","1","1","1")
<=> $true )
& ( esk13327_4("1","1","1","2")
<=> $true )
& ( esk13327_4("1","1","2","1")
<=> $true )
& ( esk13327_4("1","1","2","2")
<=> $true )
& ( esk13327_4("1","2","1","1")
<=> $true )
& ( esk13327_4("1","2","1","2")
<=> $true )
& ( esk13327_4("1","2","2","1")
<=> $true )
& ( esk13327_4("1","2","2","2")
<=> $true )
& ( esk13327_4("2","1","1","1")
<=> $true )
& ( esk13327_4("2","1","1","2")
<=> $true )
& ( esk13327_4("2","1","2","1")
<=> $true )
& ( esk13327_4("2","1","2","2")
<=> $true )
& ( esk13327_4("2","2","1","1")
<=> $true )
& ( esk13327_4("2","2","1","2")
<=> $true )
& ( esk13327_4("2","2","2","1")
<=> $true )
& ( esk13327_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13328_4,fi_predicates,
( ( esk13328_4("1","1","1","1")
<=> $true )
& ( esk13328_4("1","1","1","2")
<=> $true )
& ( esk13328_4("1","1","2","1")
<=> $true )
& ( esk13328_4("1","1","2","2")
<=> $true )
& ( esk13328_4("1","2","1","1")
<=> $true )
& ( esk13328_4("1","2","1","2")
<=> $true )
& ( esk13328_4("1","2","2","1")
<=> $true )
& ( esk13328_4("1","2","2","2")
<=> $true )
& ( esk13328_4("2","1","1","1")
<=> $true )
& ( esk13328_4("2","1","1","2")
<=> $true )
& ( esk13328_4("2","1","2","1")
<=> $true )
& ( esk13328_4("2","1","2","2")
<=> $true )
& ( esk13328_4("2","2","1","1")
<=> $true )
& ( esk13328_4("2","2","1","2")
<=> $true )
& ( esk13328_4("2","2","2","1")
<=> $true )
& ( esk13328_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13329_4,fi_predicates,
( ( esk13329_4("1","1","1","1")
<=> $true )
& ( esk13329_4("1","1","1","2")
<=> $true )
& ( esk13329_4("1","1","2","1")
<=> $true )
& ( esk13329_4("1","1","2","2")
<=> $true )
& ( esk13329_4("1","2","1","1")
<=> $true )
& ( esk13329_4("1","2","1","2")
<=> $true )
& ( esk13329_4("1","2","2","1")
<=> $true )
& ( esk13329_4("1","2","2","2")
<=> $true )
& ( esk13329_4("2","1","1","1")
<=> $true )
& ( esk13329_4("2","1","1","2")
<=> $true )
& ( esk13329_4("2","1","2","1")
<=> $true )
& ( esk13329_4("2","1","2","2")
<=> $true )
& ( esk13329_4("2","2","1","1")
<=> $true )
& ( esk13329_4("2","2","1","2")
<=> $true )
& ( esk13329_4("2","2","2","1")
<=> $true )
& ( esk13329_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1332_4,fi_predicates,
( ( esk1332_4("1","1","1","1")
<=> $true )
& ( esk1332_4("1","1","1","2")
<=> $true )
& ( esk1332_4("1","1","2","1")
<=> $true )
& ( esk1332_4("1","1","2","2")
<=> $true )
& ( esk1332_4("1","2","1","1")
<=> $true )
& ( esk1332_4("1","2","1","2")
<=> $true )
& ( esk1332_4("1","2","2","1")
<=> $true )
& ( esk1332_4("1","2","2","2")
<=> $true )
& ( esk1332_4("2","1","1","1")
<=> $true )
& ( esk1332_4("2","1","1","2")
<=> $true )
& ( esk1332_4("2","1","2","1")
<=> $true )
& ( esk1332_4("2","1","2","2")
<=> $true )
& ( esk1332_4("2","2","1","1")
<=> $true )
& ( esk1332_4("2","2","1","2")
<=> $true )
& ( esk1332_4("2","2","2","1")
<=> $true )
& ( esk1332_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13330_4,fi_predicates,
( ( esk13330_4("1","1","1","1")
<=> $true )
& ( esk13330_4("1","1","1","2")
<=> $true )
& ( esk13330_4("1","1","2","1")
<=> $true )
& ( esk13330_4("1","1","2","2")
<=> $true )
& ( esk13330_4("1","2","1","1")
<=> $true )
& ( esk13330_4("1","2","1","2")
<=> $true )
& ( esk13330_4("1","2","2","1")
<=> $true )
& ( esk13330_4("1","2","2","2")
<=> $true )
& ( esk13330_4("2","1","1","1")
<=> $true )
& ( esk13330_4("2","1","1","2")
<=> $true )
& ( esk13330_4("2","1","2","1")
<=> $true )
& ( esk13330_4("2","1","2","2")
<=> $true )
& ( esk13330_4("2","2","1","1")
<=> $true )
& ( esk13330_4("2","2","1","2")
<=> $true )
& ( esk13330_4("2","2","2","1")
<=> $false )
& ( esk13330_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13331_4,fi_predicates,
( ( esk13331_4("1","1","1","1")
<=> $true )
& ( esk13331_4("1","1","1","2")
<=> $true )
& ( esk13331_4("1","1","2","1")
<=> $true )
& ( esk13331_4("1","1","2","2")
<=> $true )
& ( esk13331_4("1","2","1","1")
<=> $true )
& ( esk13331_4("1","2","1","2")
<=> $true )
& ( esk13331_4("1","2","2","1")
<=> $true )
& ( esk13331_4("1","2","2","2")
<=> $true )
& ( esk13331_4("2","1","1","1")
<=> $true )
& ( esk13331_4("2","1","1","2")
<=> $true )
& ( esk13331_4("2","1","2","1")
<=> $true )
& ( esk13331_4("2","1","2","2")
<=> $true )
& ( esk13331_4("2","2","1","1")
<=> $true )
& ( esk13331_4("2","2","1","2")
<=> $true )
& ( esk13331_4("2","2","2","1")
<=> $true )
& ( esk13331_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13332_4,fi_predicates,
( ( esk13332_4("1","1","1","1")
<=> $true )
& ( esk13332_4("1","1","1","2")
<=> $false )
& ( esk13332_4("1","1","2","1")
<=> $false )
& ( esk13332_4("1","1","2","2")
<=> $true )
& ( esk13332_4("1","2","1","1")
<=> $false )
& ( esk13332_4("1","2","1","2")
<=> $false )
& ( esk13332_4("1","2","2","1")
<=> $false )
& ( esk13332_4("1","2","2","2")
<=> $false )
& ( esk13332_4("2","1","1","1")
<=> $true )
& ( esk13332_4("2","1","1","2")
<=> $true )
& ( esk13332_4("2","1","2","1")
<=> $false )
& ( esk13332_4("2","1","2","2")
<=> $true )
& ( esk13332_4("2","2","1","1")
<=> $true )
& ( esk13332_4("2","2","1","2")
<=> $true )
& ( esk13332_4("2","2","2","1")
<=> $true )
& ( esk13332_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13333_4,fi_predicates,
( ( esk13333_4("1","1","1","1")
<=> $true )
& ( esk13333_4("1","1","1","2")
<=> $true )
& ( esk13333_4("1","1","2","1")
<=> $true )
& ( esk13333_4("1","1","2","2")
<=> $true )
& ( esk13333_4("1","2","1","1")
<=> $true )
& ( esk13333_4("1","2","1","2")
<=> $true )
& ( esk13333_4("1","2","2","1")
<=> $true )
& ( esk13333_4("1","2","2","2")
<=> $true )
& ( esk13333_4("2","1","1","1")
<=> $true )
& ( esk13333_4("2","1","1","2")
<=> $true )
& ( esk13333_4("2","1","2","1")
<=> $true )
& ( esk13333_4("2","1","2","2")
<=> $true )
& ( esk13333_4("2","2","1","1")
<=> $true )
& ( esk13333_4("2","2","1","2")
<=> $true )
& ( esk13333_4("2","2","2","1")
<=> $true )
& ( esk13333_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13334_4,fi_predicates,
( ( esk13334_4("1","1","1","1")
<=> $true )
& ( esk13334_4("1","1","1","2")
<=> $true )
& ( esk13334_4("1","1","2","1")
<=> $true )
& ( esk13334_4("1","1","2","2")
<=> $true )
& ( esk13334_4("1","2","1","1")
<=> $false )
& ( esk13334_4("1","2","1","2")
<=> $false )
& ( esk13334_4("1","2","2","1")
<=> $true )
& ( esk13334_4("1","2","2","2")
<=> $true )
& ( esk13334_4("2","1","1","1")
<=> $false )
& ( esk13334_4("2","1","1","2")
<=> $false )
& ( esk13334_4("2","1","2","1")
<=> $true )
& ( esk13334_4("2","1","2","2")
<=> $true )
& ( esk13334_4("2","2","1","1")
<=> $false )
& ( esk13334_4("2","2","1","2")
<=> $false )
& ( esk13334_4("2","2","2","1")
<=> $false )
& ( esk13334_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13335_4,fi_predicates,
( ( esk13335_4("1","1","1","1")
<=> $true )
& ( esk13335_4("1","1","1","2")
<=> $true )
& ( esk13335_4("1","1","2","1")
<=> $true )
& ( esk13335_4("1","1","2","2")
<=> $true )
& ( esk13335_4("1","2","1","1")
<=> $true )
& ( esk13335_4("1","2","1","2")
<=> $true )
& ( esk13335_4("1","2","2","1")
<=> $true )
& ( esk13335_4("1","2","2","2")
<=> $true )
& ( esk13335_4("2","1","1","1")
<=> $true )
& ( esk13335_4("2","1","1","2")
<=> $true )
& ( esk13335_4("2","1","2","1")
<=> $true )
& ( esk13335_4("2","1","2","2")
<=> $true )
& ( esk13335_4("2","2","1","1")
<=> $true )
& ( esk13335_4("2","2","1","2")
<=> $true )
& ( esk13335_4("2","2","2","1")
<=> $true )
& ( esk13335_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13336_4,fi_predicates,
( ( esk13336_4("1","1","1","1")
<=> $true )
& ( esk13336_4("1","1","1","2")
<=> $false )
& ( esk13336_4("1","1","2","1")
<=> $false )
& ( esk13336_4("1","1","2","2")
<=> $true )
& ( esk13336_4("1","2","1","1")
<=> $false )
& ( esk13336_4("1","2","1","2")
<=> $false )
& ( esk13336_4("1","2","2","1")
<=> $true )
& ( esk13336_4("1","2","2","2")
<=> $true )
& ( esk13336_4("2","1","1","1")
<=> $false )
& ( esk13336_4("2","1","1","2")
<=> $false )
& ( esk13336_4("2","1","2","1")
<=> $true )
& ( esk13336_4("2","1","2","2")
<=> $true )
& ( esk13336_4("2","2","1","1")
<=> $false )
& ( esk13336_4("2","2","1","2")
<=> $false )
& ( esk13336_4("2","2","2","1")
<=> $false )
& ( esk13336_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13337_4,fi_predicates,
( ( esk13337_4("1","1","1","1")
<=> $true )
& ( esk13337_4("1","1","1","2")
<=> $true )
& ( esk13337_4("1","1","2","1")
<=> $true )
& ( esk13337_4("1","1","2","2")
<=> $true )
& ( esk13337_4("1","2","1","1")
<=> $true )
& ( esk13337_4("1","2","1","2")
<=> $true )
& ( esk13337_4("1","2","2","1")
<=> $true )
& ( esk13337_4("1","2","2","2")
<=> $true )
& ( esk13337_4("2","1","1","1")
<=> $true )
& ( esk13337_4("2","1","1","2")
<=> $true )
& ( esk13337_4("2","1","2","1")
<=> $true )
& ( esk13337_4("2","1","2","2")
<=> $true )
& ( esk13337_4("2","2","1","1")
<=> $true )
& ( esk13337_4("2","2","1","2")
<=> $true )
& ( esk13337_4("2","2","2","1")
<=> $true )
& ( esk13337_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13338_4,fi_predicates,
( ( esk13338_4("1","1","1","1")
<=> $true )
& ( esk13338_4("1","1","1","2")
<=> $false )
& ( esk13338_4("1","1","2","1")
<=> $false )
& ( esk13338_4("1","1","2","2")
<=> $true )
& ( esk13338_4("1","2","1","1")
<=> $true )
& ( esk13338_4("1","2","1","2")
<=> $true )
& ( esk13338_4("1","2","2","1")
<=> $false )
& ( esk13338_4("1","2","2","2")
<=> $false )
& ( esk13338_4("2","1","1","1")
<=> $false )
& ( esk13338_4("2","1","1","2")
<=> $false )
& ( esk13338_4("2","1","2","1")
<=> $false )
& ( esk13338_4("2","1","2","2")
<=> $true )
& ( esk13338_4("2","2","1","1")
<=> $false )
& ( esk13338_4("2","2","1","2")
<=> $false )
& ( esk13338_4("2","2","2","1")
<=> $true )
& ( esk13338_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13339_4,fi_predicates,
( ( esk13339_4("1","1","1","1")
<=> $true )
& ( esk13339_4("1","1","1","2")
<=> $true )
& ( esk13339_4("1","1","2","1")
<=> $true )
& ( esk13339_4("1","1","2","2")
<=> $true )
& ( esk13339_4("1","2","1","1")
<=> $true )
& ( esk13339_4("1","2","1","2")
<=> $true )
& ( esk13339_4("1","2","2","1")
<=> $true )
& ( esk13339_4("1","2","2","2")
<=> $true )
& ( esk13339_4("2","1","1","1")
<=> $true )
& ( esk13339_4("2","1","1","2")
<=> $true )
& ( esk13339_4("2","1","2","1")
<=> $true )
& ( esk13339_4("2","1","2","2")
<=> $true )
& ( esk13339_4("2","2","1","1")
<=> $true )
& ( esk13339_4("2","2","1","2")
<=> $true )
& ( esk13339_4("2","2","2","1")
<=> $true )
& ( esk13339_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1333_4,fi_predicates,
( ( esk1333_4("1","1","1","1")
<=> $true )
& ( esk1333_4("1","1","1","2")
<=> $true )
& ( esk1333_4("1","1","2","1")
<=> $false )
& ( esk1333_4("1","1","2","2")
<=> $true )
& ( esk1333_4("1","2","1","1")
<=> $true )
& ( esk1333_4("1","2","1","2")
<=> $false )
& ( esk1333_4("1","2","2","1")
<=> $true )
& ( esk1333_4("1","2","2","2")
<=> $false )
& ( esk1333_4("2","1","1","1")
<=> $false )
& ( esk1333_4("2","1","1","2")
<=> $true )
& ( esk1333_4("2","1","2","1")
<=> $false )
& ( esk1333_4("2","1","2","2")
<=> $true )
& ( esk1333_4("2","2","1","1")
<=> $true )
& ( esk1333_4("2","2","1","2")
<=> $false )
& ( esk1333_4("2","2","2","1")
<=> $true )
& ( esk1333_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13340_4,fi_predicates,
( ( esk13340_4("1","1","1","1")
<=> $false )
& ( esk13340_4("1","1","1","2")
<=> $false )
& ( esk13340_4("1","1","2","1")
<=> $false )
& ( esk13340_4("1","1","2","2")
<=> $false )
& ( esk13340_4("1","2","1","1")
<=> $false )
& ( esk13340_4("1","2","1","2")
<=> $false )
& ( esk13340_4("1","2","2","1")
<=> $false )
& ( esk13340_4("1","2","2","2")
<=> $false )
& ( esk13340_4("2","1","1","1")
<=> $false )
& ( esk13340_4("2","1","1","2")
<=> $false )
& ( esk13340_4("2","1","2","1")
<=> $false )
& ( esk13340_4("2","1","2","2")
<=> $false )
& ( esk13340_4("2","2","1","1")
<=> $false )
& ( esk13340_4("2","2","1","2")
<=> $false )
& ( esk13340_4("2","2","2","1")
<=> $false )
& ( esk13340_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13341_4,fi_predicates,
( ( esk13341_4("1","1","1","1")
<=> $false )
& ( esk13341_4("1","1","1","2")
<=> $false )
& ( esk13341_4("1","1","2","1")
<=> $false )
& ( esk13341_4("1","1","2","2")
<=> $false )
& ( esk13341_4("1","2","1","1")
<=> $false )
& ( esk13341_4("1","2","1","2")
<=> $false )
& ( esk13341_4("1","2","2","1")
<=> $false )
& ( esk13341_4("1","2","2","2")
<=> $false )
& ( esk13341_4("2","1","1","1")
<=> $false )
& ( esk13341_4("2","1","1","2")
<=> $false )
& ( esk13341_4("2","1","2","1")
<=> $false )
& ( esk13341_4("2","1","2","2")
<=> $false )
& ( esk13341_4("2","2","1","1")
<=> $false )
& ( esk13341_4("2","2","1","2")
<=> $false )
& ( esk13341_4("2","2","2","1")
<=> $false )
& ( esk13341_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13342_4,fi_predicates,
( ( esk13342_4("1","1","1","1")
<=> $false )
& ( esk13342_4("1","1","1","2")
<=> $false )
& ( esk13342_4("1","1","2","1")
<=> $false )
& ( esk13342_4("1","1","2","2")
<=> $false )
& ( esk13342_4("1","2","1","1")
<=> $false )
& ( esk13342_4("1","2","1","2")
<=> $false )
& ( esk13342_4("1","2","2","1")
<=> $false )
& ( esk13342_4("1","2","2","2")
<=> $false )
& ( esk13342_4("2","1","1","1")
<=> $false )
& ( esk13342_4("2","1","1","2")
<=> $false )
& ( esk13342_4("2","1","2","1")
<=> $false )
& ( esk13342_4("2","1","2","2")
<=> $false )
& ( esk13342_4("2","2","1","1")
<=> $false )
& ( esk13342_4("2","2","1","2")
<=> $false )
& ( esk13342_4("2","2","2","1")
<=> $false )
& ( esk13342_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13343_4,fi_predicates,
( ( esk13343_4("1","1","1","1")
<=> $false )
& ( esk13343_4("1","1","1","2")
<=> $false )
& ( esk13343_4("1","1","2","1")
<=> $false )
& ( esk13343_4("1","1","2","2")
<=> $false )
& ( esk13343_4("1","2","1","1")
<=> $false )
& ( esk13343_4("1","2","1","2")
<=> $false )
& ( esk13343_4("1","2","2","1")
<=> $false )
& ( esk13343_4("1","2","2","2")
<=> $false )
& ( esk13343_4("2","1","1","1")
<=> $false )
& ( esk13343_4("2","1","1","2")
<=> $false )
& ( esk13343_4("2","1","2","1")
<=> $false )
& ( esk13343_4("2","1","2","2")
<=> $false )
& ( esk13343_4("2","2","1","1")
<=> $false )
& ( esk13343_4("2","2","1","2")
<=> $false )
& ( esk13343_4("2","2","2","1")
<=> $false )
& ( esk13343_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13344_4,fi_predicates,
( ( esk13344_4("1","1","1","1")
<=> $false )
& ( esk13344_4("1","1","1","2")
<=> $false )
& ( esk13344_4("1","1","2","1")
<=> $false )
& ( esk13344_4("1","1","2","2")
<=> $false )
& ( esk13344_4("1","2","1","1")
<=> $false )
& ( esk13344_4("1","2","1","2")
<=> $false )
& ( esk13344_4("1","2","2","1")
<=> $false )
& ( esk13344_4("1","2","2","2")
<=> $false )
& ( esk13344_4("2","1","1","1")
<=> $false )
& ( esk13344_4("2","1","1","2")
<=> $false )
& ( esk13344_4("2","1","2","1")
<=> $false )
& ( esk13344_4("2","1","2","2")
<=> $false )
& ( esk13344_4("2","2","1","1")
<=> $false )
& ( esk13344_4("2","2","1","2")
<=> $false )
& ( esk13344_4("2","2","2","1")
<=> $false )
& ( esk13344_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13345_4,fi_predicates,
( ( esk13345_4("1","1","1","1")
<=> $false )
& ( esk13345_4("1","1","1","2")
<=> $false )
& ( esk13345_4("1","1","2","1")
<=> $false )
& ( esk13345_4("1","1","2","2")
<=> $false )
& ( esk13345_4("1","2","1","1")
<=> $false )
& ( esk13345_4("1","2","1","2")
<=> $false )
& ( esk13345_4("1","2","2","1")
<=> $false )
& ( esk13345_4("1","2","2","2")
<=> $false )
& ( esk13345_4("2","1","1","1")
<=> $false )
& ( esk13345_4("2","1","1","2")
<=> $false )
& ( esk13345_4("2","1","2","1")
<=> $false )
& ( esk13345_4("2","1","2","2")
<=> $false )
& ( esk13345_4("2","2","1","1")
<=> $false )
& ( esk13345_4("2","2","1","2")
<=> $false )
& ( esk13345_4("2","2","2","1")
<=> $false )
& ( esk13345_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13346_4,fi_predicates,
( ( esk13346_4("1","1","1","1")
<=> $false )
& ( esk13346_4("1","1","1","2")
<=> $false )
& ( esk13346_4("1","1","2","1")
<=> $false )
& ( esk13346_4("1","1","2","2")
<=> $false )
& ( esk13346_4("1","2","1","1")
<=> $false )
& ( esk13346_4("1","2","1","2")
<=> $false )
& ( esk13346_4("1","2","2","1")
<=> $false )
& ( esk13346_4("1","2","2","2")
<=> $false )
& ( esk13346_4("2","1","1","1")
<=> $false )
& ( esk13346_4("2","1","1","2")
<=> $false )
& ( esk13346_4("2","1","2","1")
<=> $false )
& ( esk13346_4("2","1","2","2")
<=> $false )
& ( esk13346_4("2","2","1","1")
<=> $false )
& ( esk13346_4("2","2","1","2")
<=> $false )
& ( esk13346_4("2","2","2","1")
<=> $false )
& ( esk13346_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13347_4,fi_predicates,
( ( esk13347_4("1","1","1","1")
<=> $false )
& ( esk13347_4("1","1","1","2")
<=> $false )
& ( esk13347_4("1","1","2","1")
<=> $false )
& ( esk13347_4("1","1","2","2")
<=> $false )
& ( esk13347_4("1","2","1","1")
<=> $false )
& ( esk13347_4("1","2","1","2")
<=> $false )
& ( esk13347_4("1","2","2","1")
<=> $false )
& ( esk13347_4("1","2","2","2")
<=> $false )
& ( esk13347_4("2","1","1","1")
<=> $false )
& ( esk13347_4("2","1","1","2")
<=> $false )
& ( esk13347_4("2","1","2","1")
<=> $false )
& ( esk13347_4("2","1","2","2")
<=> $false )
& ( esk13347_4("2","2","1","1")
<=> $false )
& ( esk13347_4("2","2","1","2")
<=> $false )
& ( esk13347_4("2","2","2","1")
<=> $false )
& ( esk13347_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13348_4,fi_predicates,
( ( esk13348_4("1","1","1","1")
<=> $false )
& ( esk13348_4("1","1","1","2")
<=> $false )
& ( esk13348_4("1","1","2","1")
<=> $false )
& ( esk13348_4("1","1","2","2")
<=> $false )
& ( esk13348_4("1","2","1","1")
<=> $false )
& ( esk13348_4("1","2","1","2")
<=> $false )
& ( esk13348_4("1","2","2","1")
<=> $false )
& ( esk13348_4("1","2","2","2")
<=> $false )
& ( esk13348_4("2","1","1","1")
<=> $false )
& ( esk13348_4("2","1","1","2")
<=> $false )
& ( esk13348_4("2","1","2","1")
<=> $false )
& ( esk13348_4("2","1","2","2")
<=> $false )
& ( esk13348_4("2","2","1","1")
<=> $false )
& ( esk13348_4("2","2","1","2")
<=> $false )
& ( esk13348_4("2","2","2","1")
<=> $false )
& ( esk13348_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13349_4,fi_predicates,
( ( esk13349_4("1","1","1","1")
<=> $false )
& ( esk13349_4("1","1","1","2")
<=> $false )
& ( esk13349_4("1","1","2","1")
<=> $false )
& ( esk13349_4("1","1","2","2")
<=> $false )
& ( esk13349_4("1","2","1","1")
<=> $false )
& ( esk13349_4("1","2","1","2")
<=> $false )
& ( esk13349_4("1","2","2","1")
<=> $false )
& ( esk13349_4("1","2","2","2")
<=> $false )
& ( esk13349_4("2","1","1","1")
<=> $false )
& ( esk13349_4("2","1","1","2")
<=> $false )
& ( esk13349_4("2","1","2","1")
<=> $false )
& ( esk13349_4("2","1","2","2")
<=> $false )
& ( esk13349_4("2","2","1","1")
<=> $false )
& ( esk13349_4("2","2","1","2")
<=> $false )
& ( esk13349_4("2","2","2","1")
<=> $false )
& ( esk13349_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1334_4,fi_predicates,
( ( esk1334_4("1","1","1","1")
<=> $false )
& ( esk1334_4("1","1","1","2")
<=> $false )
& ( esk1334_4("1","1","2","1")
<=> $false )
& ( esk1334_4("1","1","2","2")
<=> $false )
& ( esk1334_4("1","2","1","1")
<=> $false )
& ( esk1334_4("1","2","1","2")
<=> $false )
& ( esk1334_4("1","2","2","1")
<=> $false )
& ( esk1334_4("1","2","2","2")
<=> $false )
& ( esk1334_4("2","1","1","1")
<=> $false )
& ( esk1334_4("2","1","1","2")
<=> $false )
& ( esk1334_4("2","1","2","1")
<=> $false )
& ( esk1334_4("2","1","2","2")
<=> $false )
& ( esk1334_4("2","2","1","1")
<=> $false )
& ( esk1334_4("2","2","1","2")
<=> $false )
& ( esk1334_4("2","2","2","1")
<=> $false )
& ( esk1334_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13350_4,fi_predicates,
( ( esk13350_4("1","1","1","1")
<=> $false )
& ( esk13350_4("1","1","1","2")
<=> $true )
& ( esk13350_4("1","1","2","1")
<=> $true )
& ( esk13350_4("1","1","2","2")
<=> $false )
& ( esk13350_4("1","2","1","1")
<=> $false )
& ( esk13350_4("1","2","1","2")
<=> $false )
& ( esk13350_4("1","2","2","1")
<=> $true )
& ( esk13350_4("1","2","2","2")
<=> $true )
& ( esk13350_4("2","1","1","1")
<=> $true )
& ( esk13350_4("2","1","1","2")
<=> $true )
& ( esk13350_4("2","1","2","1")
<=> $true )
& ( esk13350_4("2","1","2","2")
<=> $false )
& ( esk13350_4("2","2","1","1")
<=> $true )
& ( esk13350_4("2","2","1","2")
<=> $true )
& ( esk13350_4("2","2","2","1")
<=> $false )
& ( esk13350_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13351_4,fi_predicates,
( ( esk13351_4("1","1","1","1")
<=> $false )
& ( esk13351_4("1","1","1","2")
<=> $true )
& ( esk13351_4("1","1","2","1")
<=> $true )
& ( esk13351_4("1","1","2","2")
<=> $false )
& ( esk13351_4("1","2","1","1")
<=> $false )
& ( esk13351_4("1","2","1","2")
<=> $false )
& ( esk13351_4("1","2","2","1")
<=> $true )
& ( esk13351_4("1","2","2","2")
<=> $true )
& ( esk13351_4("2","1","1","1")
<=> $true )
& ( esk13351_4("2","1","1","2")
<=> $true )
& ( esk13351_4("2","1","2","1")
<=> $true )
& ( esk13351_4("2","1","2","2")
<=> $false )
& ( esk13351_4("2","2","1","1")
<=> $true )
& ( esk13351_4("2","2","1","2")
<=> $true )
& ( esk13351_4("2","2","2","1")
<=> $false )
& ( esk13351_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13352_4,fi_predicates,
( ( esk13352_4("1","1","1","1")
<=> $false )
& ( esk13352_4("1","1","1","2")
<=> $false )
& ( esk13352_4("1","1","2","1")
<=> $false )
& ( esk13352_4("1","1","2","2")
<=> $false )
& ( esk13352_4("1","2","1","1")
<=> $false )
& ( esk13352_4("1","2","1","2")
<=> $false )
& ( esk13352_4("1","2","2","1")
<=> $false )
& ( esk13352_4("1","2","2","2")
<=> $false )
& ( esk13352_4("2","1","1","1")
<=> $false )
& ( esk13352_4("2","1","1","2")
<=> $false )
& ( esk13352_4("2","1","2","1")
<=> $false )
& ( esk13352_4("2","1","2","2")
<=> $false )
& ( esk13352_4("2","2","1","1")
<=> $false )
& ( esk13352_4("2","2","1","2")
<=> $false )
& ( esk13352_4("2","2","2","1")
<=> $false )
& ( esk13352_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13353_4,fi_predicates,
( ( esk13353_4("1","1","1","1")
<=> $false )
& ( esk13353_4("1","1","1","2")
<=> $false )
& ( esk13353_4("1","1","2","1")
<=> $false )
& ( esk13353_4("1","1","2","2")
<=> $false )
& ( esk13353_4("1","2","1","1")
<=> $false )
& ( esk13353_4("1","2","1","2")
<=> $false )
& ( esk13353_4("1","2","2","1")
<=> $false )
& ( esk13353_4("1","2","2","2")
<=> $false )
& ( esk13353_4("2","1","1","1")
<=> $false )
& ( esk13353_4("2","1","1","2")
<=> $false )
& ( esk13353_4("2","1","2","1")
<=> $false )
& ( esk13353_4("2","1","2","2")
<=> $false )
& ( esk13353_4("2","2","1","1")
<=> $false )
& ( esk13353_4("2","2","1","2")
<=> $false )
& ( esk13353_4("2","2","2","1")
<=> $false )
& ( esk13353_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13354_4,fi_predicates,
( ( esk13354_4("1","1","1","1")
<=> $false )
& ( esk13354_4("1","1","1","2")
<=> $true )
& ( esk13354_4("1","1","2","1")
<=> $true )
& ( esk13354_4("1","1","2","2")
<=> $false )
& ( esk13354_4("1","2","1","1")
<=> $false )
& ( esk13354_4("1","2","1","2")
<=> $false )
& ( esk13354_4("1","2","2","1")
<=> $true )
& ( esk13354_4("1","2","2","2")
<=> $true )
& ( esk13354_4("2","1","1","1")
<=> $true )
& ( esk13354_4("2","1","1","2")
<=> $true )
& ( esk13354_4("2","1","2","1")
<=> $true )
& ( esk13354_4("2","1","2","2")
<=> $false )
& ( esk13354_4("2","2","1","1")
<=> $true )
& ( esk13354_4("2","2","1","2")
<=> $true )
& ( esk13354_4("2","2","2","1")
<=> $false )
& ( esk13354_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13355_4,fi_predicates,
( ( esk13355_4("1","1","1","1")
<=> $false )
& ( esk13355_4("1","1","1","2")
<=> $true )
& ( esk13355_4("1","1","2","1")
<=> $true )
& ( esk13355_4("1","1","2","2")
<=> $false )
& ( esk13355_4("1","2","1","1")
<=> $false )
& ( esk13355_4("1","2","1","2")
<=> $false )
& ( esk13355_4("1","2","2","1")
<=> $true )
& ( esk13355_4("1","2","2","2")
<=> $true )
& ( esk13355_4("2","1","1","1")
<=> $true )
& ( esk13355_4("2","1","1","2")
<=> $true )
& ( esk13355_4("2","1","2","1")
<=> $true )
& ( esk13355_4("2","1","2","2")
<=> $false )
& ( esk13355_4("2","2","1","1")
<=> $true )
& ( esk13355_4("2","2","1","2")
<=> $true )
& ( esk13355_4("2","2","2","1")
<=> $false )
& ( esk13355_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13356_4,fi_predicates,
( ( esk13356_4("1","1","1","1")
<=> $false )
& ( esk13356_4("1","1","1","2")
<=> $true )
& ( esk13356_4("1","1","2","1")
<=> $true )
& ( esk13356_4("1","1","2","2")
<=> $false )
& ( esk13356_4("1","2","1","1")
<=> $false )
& ( esk13356_4("1","2","1","2")
<=> $false )
& ( esk13356_4("1","2","2","1")
<=> $true )
& ( esk13356_4("1","2","2","2")
<=> $true )
& ( esk13356_4("2","1","1","1")
<=> $true )
& ( esk13356_4("2","1","1","2")
<=> $true )
& ( esk13356_4("2","1","2","1")
<=> $true )
& ( esk13356_4("2","1","2","2")
<=> $false )
& ( esk13356_4("2","2","1","1")
<=> $true )
& ( esk13356_4("2","2","1","2")
<=> $true )
& ( esk13356_4("2","2","2","1")
<=> $false )
& ( esk13356_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13357_4,fi_predicates,
( ( esk13357_4("1","1","1","1")
<=> $false )
& ( esk13357_4("1","1","1","2")
<=> $true )
& ( esk13357_4("1","1","2","1")
<=> $true )
& ( esk13357_4("1","1","2","2")
<=> $false )
& ( esk13357_4("1","2","1","1")
<=> $false )
& ( esk13357_4("1","2","1","2")
<=> $false )
& ( esk13357_4("1","2","2","1")
<=> $true )
& ( esk13357_4("1","2","2","2")
<=> $true )
& ( esk13357_4("2","1","1","1")
<=> $true )
& ( esk13357_4("2","1","1","2")
<=> $true )
& ( esk13357_4("2","1","2","1")
<=> $true )
& ( esk13357_4("2","1","2","2")
<=> $false )
& ( esk13357_4("2","2","1","1")
<=> $true )
& ( esk13357_4("2","2","1","2")
<=> $true )
& ( esk13357_4("2","2","2","1")
<=> $false )
& ( esk13357_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13358_4,fi_predicates,
( ( esk13358_4("1","1","1","1")
<=> $false )
& ( esk13358_4("1","1","1","2")
<=> $false )
& ( esk13358_4("1","1","2","1")
<=> $false )
& ( esk13358_4("1","1","2","2")
<=> $false )
& ( esk13358_4("1","2","1","1")
<=> $false )
& ( esk13358_4("1","2","1","2")
<=> $false )
& ( esk13358_4("1","2","2","1")
<=> $false )
& ( esk13358_4("1","2","2","2")
<=> $false )
& ( esk13358_4("2","1","1","1")
<=> $false )
& ( esk13358_4("2","1","1","2")
<=> $false )
& ( esk13358_4("2","1","2","1")
<=> $false )
& ( esk13358_4("2","1","2","2")
<=> $false )
& ( esk13358_4("2","2","1","1")
<=> $false )
& ( esk13358_4("2","2","1","2")
<=> $false )
& ( esk13358_4("2","2","2","1")
<=> $false )
& ( esk13358_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13359_4,fi_predicates,
( ( esk13359_4("1","1","1","1")
<=> $false )
& ( esk13359_4("1","1","1","2")
<=> $false )
& ( esk13359_4("1","1","2","1")
<=> $false )
& ( esk13359_4("1","1","2","2")
<=> $false )
& ( esk13359_4("1","2","1","1")
<=> $false )
& ( esk13359_4("1","2","1","2")
<=> $false )
& ( esk13359_4("1","2","2","1")
<=> $false )
& ( esk13359_4("1","2","2","2")
<=> $false )
& ( esk13359_4("2","1","1","1")
<=> $false )
& ( esk13359_4("2","1","1","2")
<=> $false )
& ( esk13359_4("2","1","2","1")
<=> $false )
& ( esk13359_4("2","1","2","2")
<=> $false )
& ( esk13359_4("2","2","1","1")
<=> $false )
& ( esk13359_4("2","2","1","2")
<=> $false )
& ( esk13359_4("2","2","2","1")
<=> $false )
& ( esk13359_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1335_4,fi_predicates,
( ( esk1335_4("1","1","1","1")
<=> $false )
& ( esk1335_4("1","1","1","2")
<=> $false )
& ( esk1335_4("1","1","2","1")
<=> $false )
& ( esk1335_4("1","1","2","2")
<=> $false )
& ( esk1335_4("1","2","1","1")
<=> $false )
& ( esk1335_4("1","2","1","2")
<=> $false )
& ( esk1335_4("1","2","2","1")
<=> $false )
& ( esk1335_4("1","2","2","2")
<=> $false )
& ( esk1335_4("2","1","1","1")
<=> $false )
& ( esk1335_4("2","1","1","2")
<=> $false )
& ( esk1335_4("2","1","2","1")
<=> $false )
& ( esk1335_4("2","1","2","2")
<=> $false )
& ( esk1335_4("2","2","1","1")
<=> $false )
& ( esk1335_4("2","2","1","2")
<=> $false )
& ( esk1335_4("2","2","2","1")
<=> $false )
& ( esk1335_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13360_4,fi_predicates,
( ( esk13360_4("1","1","1","1")
<=> $false )
& ( esk13360_4("1","1","1","2")
<=> $false )
& ( esk13360_4("1","1","2","1")
<=> $false )
& ( esk13360_4("1","1","2","2")
<=> $false )
& ( esk13360_4("1","2","1","1")
<=> $false )
& ( esk13360_4("1","2","1","2")
<=> $false )
& ( esk13360_4("1","2","2","1")
<=> $false )
& ( esk13360_4("1","2","2","2")
<=> $false )
& ( esk13360_4("2","1","1","1")
<=> $false )
& ( esk13360_4("2","1","1","2")
<=> $false )
& ( esk13360_4("2","1","2","1")
<=> $false )
& ( esk13360_4("2","1","2","2")
<=> $false )
& ( esk13360_4("2","2","1","1")
<=> $false )
& ( esk13360_4("2","2","1","2")
<=> $false )
& ( esk13360_4("2","2","2","1")
<=> $false )
& ( esk13360_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13361_4,fi_predicates,
( ( esk13361_4("1","1","1","1")
<=> $false )
& ( esk13361_4("1","1","1","2")
<=> $false )
& ( esk13361_4("1","1","2","1")
<=> $false )
& ( esk13361_4("1","1","2","2")
<=> $false )
& ( esk13361_4("1","2","1","1")
<=> $false )
& ( esk13361_4("1","2","1","2")
<=> $false )
& ( esk13361_4("1","2","2","1")
<=> $false )
& ( esk13361_4("1","2","2","2")
<=> $false )
& ( esk13361_4("2","1","1","1")
<=> $false )
& ( esk13361_4("2","1","1","2")
<=> $false )
& ( esk13361_4("2","1","2","1")
<=> $false )
& ( esk13361_4("2","1","2","2")
<=> $false )
& ( esk13361_4("2","2","1","1")
<=> $false )
& ( esk13361_4("2","2","1","2")
<=> $false )
& ( esk13361_4("2","2","2","1")
<=> $false )
& ( esk13361_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13362_4,fi_predicates,
( ( esk13362_4("1","1","1","1")
<=> $false )
& ( esk13362_4("1","1","1","2")
<=> $false )
& ( esk13362_4("1","1","2","1")
<=> $false )
& ( esk13362_4("1","1","2","2")
<=> $false )
& ( esk13362_4("1","2","1","1")
<=> $false )
& ( esk13362_4("1","2","1","2")
<=> $false )
& ( esk13362_4("1","2","2","1")
<=> $false )
& ( esk13362_4("1","2","2","2")
<=> $false )
& ( esk13362_4("2","1","1","1")
<=> $false )
& ( esk13362_4("2","1","1","2")
<=> $false )
& ( esk13362_4("2","1","2","1")
<=> $false )
& ( esk13362_4("2","1","2","2")
<=> $false )
& ( esk13362_4("2","2","1","1")
<=> $false )
& ( esk13362_4("2","2","1","2")
<=> $false )
& ( esk13362_4("2","2","2","1")
<=> $true )
& ( esk13362_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13363_4,fi_predicates,
( ( esk13363_4("1","1","1","1")
<=> $false )
& ( esk13363_4("1","1","1","2")
<=> $false )
& ( esk13363_4("1","1","2","1")
<=> $false )
& ( esk13363_4("1","1","2","2")
<=> $false )
& ( esk13363_4("1","2","1","1")
<=> $false )
& ( esk13363_4("1","2","1","2")
<=> $false )
& ( esk13363_4("1","2","2","1")
<=> $false )
& ( esk13363_4("1","2","2","2")
<=> $false )
& ( esk13363_4("2","1","1","1")
<=> $false )
& ( esk13363_4("2","1","1","2")
<=> $false )
& ( esk13363_4("2","1","2","1")
<=> $false )
& ( esk13363_4("2","1","2","2")
<=> $false )
& ( esk13363_4("2","2","1","1")
<=> $false )
& ( esk13363_4("2","2","1","2")
<=> $false )
& ( esk13363_4("2","2","2","1")
<=> $true )
& ( esk13363_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13364_4,fi_predicates,
( ( esk13364_4("1","1","1","1")
<=> $false )
& ( esk13364_4("1","1","1","2")
<=> $true )
& ( esk13364_4("1","1","2","1")
<=> $true )
& ( esk13364_4("1","1","2","2")
<=> $false )
& ( esk13364_4("1","2","1","1")
<=> $true )
& ( esk13364_4("1","2","1","2")
<=> $true )
& ( esk13364_4("1","2","2","1")
<=> $true )
& ( esk13364_4("1","2","2","2")
<=> $true )
& ( esk13364_4("2","1","1","1")
<=> $false )
& ( esk13364_4("2","1","1","2")
<=> $false )
& ( esk13364_4("2","1","2","1")
<=> $true )
& ( esk13364_4("2","1","2","2")
<=> $false )
& ( esk13364_4("2","2","1","1")
<=> $false )
& ( esk13364_4("2","2","1","2")
<=> $false )
& ( esk13364_4("2","2","2","1")
<=> $false )
& ( esk13364_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13365_4,fi_predicates,
( ( esk13365_4("1","1","1","1")
<=> $false )
& ( esk13365_4("1","1","1","2")
<=> $true )
& ( esk13365_4("1","1","2","1")
<=> $true )
& ( esk13365_4("1","1","2","2")
<=> $false )
& ( esk13365_4("1","2","1","1")
<=> $true )
& ( esk13365_4("1","2","1","2")
<=> $true )
& ( esk13365_4("1","2","2","1")
<=> $true )
& ( esk13365_4("1","2","2","2")
<=> $true )
& ( esk13365_4("2","1","1","1")
<=> $false )
& ( esk13365_4("2","1","1","2")
<=> $false )
& ( esk13365_4("2","1","2","1")
<=> $true )
& ( esk13365_4("2","1","2","2")
<=> $false )
& ( esk13365_4("2","2","1","1")
<=> $false )
& ( esk13365_4("2","2","1","2")
<=> $false )
& ( esk13365_4("2","2","2","1")
<=> $false )
& ( esk13365_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13366_4,fi_predicates,
( ( esk13366_4("1","1","1","1")
<=> $false )
& ( esk13366_4("1","1","1","2")
<=> $false )
& ( esk13366_4("1","1","2","1")
<=> $false )
& ( esk13366_4("1","1","2","2")
<=> $false )
& ( esk13366_4("1","2","1","1")
<=> $true )
& ( esk13366_4("1","2","1","2")
<=> $true )
& ( esk13366_4("1","2","2","1")
<=> $false )
& ( esk13366_4("1","2","2","2")
<=> $false )
& ( esk13366_4("2","1","1","1")
<=> $true )
& ( esk13366_4("2","1","1","2")
<=> $true )
& ( esk13366_4("2","1","2","1")
<=> $false )
& ( esk13366_4("2","1","2","2")
<=> $false )
& ( esk13366_4("2","2","1","1")
<=> $true )
& ( esk13366_4("2","2","1","2")
<=> $true )
& ( esk13366_4("2","2","2","1")
<=> $true )
& ( esk13366_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13367_4,fi_predicates,
( ( esk13367_4("1","1","1","1")
<=> $false )
& ( esk13367_4("1","1","1","2")
<=> $false )
& ( esk13367_4("1","1","2","1")
<=> $false )
& ( esk13367_4("1","1","2","2")
<=> $false )
& ( esk13367_4("1","2","1","1")
<=> $true )
& ( esk13367_4("1","2","1","2")
<=> $true )
& ( esk13367_4("1","2","2","1")
<=> $false )
& ( esk13367_4("1","2","2","2")
<=> $false )
& ( esk13367_4("2","1","1","1")
<=> $true )
& ( esk13367_4("2","1","1","2")
<=> $true )
& ( esk13367_4("2","1","2","1")
<=> $false )
& ( esk13367_4("2","1","2","2")
<=> $false )
& ( esk13367_4("2","2","1","1")
<=> $true )
& ( esk13367_4("2","2","1","2")
<=> $true )
& ( esk13367_4("2","2","2","1")
<=> $true )
& ( esk13367_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13368_4,fi_predicates,
( ( esk13368_4("1","1","1","1")
<=> $false )
& ( esk13368_4("1","1","1","2")
<=> $true )
& ( esk13368_4("1","1","2","1")
<=> $true )
& ( esk13368_4("1","1","2","2")
<=> $false )
& ( esk13368_4("1","2","1","1")
<=> $true )
& ( esk13368_4("1","2","1","2")
<=> $true )
& ( esk13368_4("1","2","2","1")
<=> $false )
& ( esk13368_4("1","2","2","2")
<=> $false )
& ( esk13368_4("2","1","1","1")
<=> $true )
& ( esk13368_4("2","1","1","2")
<=> $true )
& ( esk13368_4("2","1","2","1")
<=> $false )
& ( esk13368_4("2","1","2","2")
<=> $false )
& ( esk13368_4("2","2","1","1")
<=> $true )
& ( esk13368_4("2","2","1","2")
<=> $true )
& ( esk13368_4("2","2","2","1")
<=> $true )
& ( esk13368_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13369_4,fi_predicates,
( ( esk13369_4("1","1","1","1")
<=> $false )
& ( esk13369_4("1","1","1","2")
<=> $true )
& ( esk13369_4("1","1","2","1")
<=> $true )
& ( esk13369_4("1","1","2","2")
<=> $false )
& ( esk13369_4("1","2","1","1")
<=> $true )
& ( esk13369_4("1","2","1","2")
<=> $true )
& ( esk13369_4("1","2","2","1")
<=> $false )
& ( esk13369_4("1","2","2","2")
<=> $false )
& ( esk13369_4("2","1","1","1")
<=> $true )
& ( esk13369_4("2","1","1","2")
<=> $true )
& ( esk13369_4("2","1","2","1")
<=> $false )
& ( esk13369_4("2","1","2","2")
<=> $false )
& ( esk13369_4("2","2","1","1")
<=> $true )
& ( esk13369_4("2","2","1","2")
<=> $true )
& ( esk13369_4("2","2","2","1")
<=> $true )
& ( esk13369_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1336_4,fi_predicates,
( ( esk1336_4("1","1","1","1")
<=> $true )
& ( esk1336_4("1","1","1","2")
<=> $true )
& ( esk1336_4("1","1","2","1")
<=> $true )
& ( esk1336_4("1","1","2","2")
<=> $true )
& ( esk1336_4("1","2","1","1")
<=> $true )
& ( esk1336_4("1","2","1","2")
<=> $true )
& ( esk1336_4("1","2","2","1")
<=> $true )
& ( esk1336_4("1","2","2","2")
<=> $true )
& ( esk1336_4("2","1","1","1")
<=> $true )
& ( esk1336_4("2","1","1","2")
<=> $true )
& ( esk1336_4("2","1","2","1")
<=> $true )
& ( esk1336_4("2","1","2","2")
<=> $true )
& ( esk1336_4("2","2","1","1")
<=> $true )
& ( esk1336_4("2","2","1","2")
<=> $true )
& ( esk1336_4("2","2","2","1")
<=> $true )
& ( esk1336_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13370_4,fi_predicates,
( ( esk13370_4("1","1","1","1")
<=> $false )
& ( esk13370_4("1","1","1","2")
<=> $true )
& ( esk13370_4("1","1","2","1")
<=> $true )
& ( esk13370_4("1","1","2","2")
<=> $false )
& ( esk13370_4("1","2","1","1")
<=> $false )
& ( esk13370_4("1","2","1","2")
<=> $false )
& ( esk13370_4("1","2","2","1")
<=> $true )
& ( esk13370_4("1","2","2","2")
<=> $true )
& ( esk13370_4("2","1","1","1")
<=> $true )
& ( esk13370_4("2","1","1","2")
<=> $true )
& ( esk13370_4("2","1","2","1")
<=> $true )
& ( esk13370_4("2","1","2","2")
<=> $false )
& ( esk13370_4("2","2","1","1")
<=> $true )
& ( esk13370_4("2","2","1","2")
<=> $true )
& ( esk13370_4("2","2","2","1")
<=> $false )
& ( esk13370_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13371_4,fi_predicates,
( ( esk13371_4("1","1","1","1")
<=> $false )
& ( esk13371_4("1","1","1","2")
<=> $true )
& ( esk13371_4("1","1","2","1")
<=> $true )
& ( esk13371_4("1","1","2","2")
<=> $false )
& ( esk13371_4("1","2","1","1")
<=> $false )
& ( esk13371_4("1","2","1","2")
<=> $false )
& ( esk13371_4("1","2","2","1")
<=> $true )
& ( esk13371_4("1","2","2","2")
<=> $true )
& ( esk13371_4("2","1","1","1")
<=> $true )
& ( esk13371_4("2","1","1","2")
<=> $true )
& ( esk13371_4("2","1","2","1")
<=> $true )
& ( esk13371_4("2","1","2","2")
<=> $false )
& ( esk13371_4("2","2","1","1")
<=> $true )
& ( esk13371_4("2","2","1","2")
<=> $true )
& ( esk13371_4("2","2","2","1")
<=> $false )
& ( esk13371_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13372_4,fi_predicates,
( ( esk13372_4("1","1","1","1")
<=> $true )
& ( esk13372_4("1","1","1","2")
<=> $true )
& ( esk13372_4("1","1","2","1")
<=> $true )
& ( esk13372_4("1","1","2","2")
<=> $true )
& ( esk13372_4("1","2","1","1")
<=> $true )
& ( esk13372_4("1","2","1","2")
<=> $true )
& ( esk13372_4("1","2","2","1")
<=> $true )
& ( esk13372_4("1","2","2","2")
<=> $true )
& ( esk13372_4("2","1","1","1")
<=> $true )
& ( esk13372_4("2","1","1","2")
<=> $true )
& ( esk13372_4("2","1","2","1")
<=> $true )
& ( esk13372_4("2","1","2","2")
<=> $true )
& ( esk13372_4("2","2","1","1")
<=> $true )
& ( esk13372_4("2","2","1","2")
<=> $true )
& ( esk13372_4("2","2","2","1")
<=> $true )
& ( esk13372_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13373_4,fi_predicates,
( ( esk13373_4("1","1","1","1")
<=> $true )
& ( esk13373_4("1","1","1","2")
<=> $true )
& ( esk13373_4("1","1","2","1")
<=> $true )
& ( esk13373_4("1","1","2","2")
<=> $true )
& ( esk13373_4("1","2","1","1")
<=> $true )
& ( esk13373_4("1","2","1","2")
<=> $true )
& ( esk13373_4("1","2","2","1")
<=> $true )
& ( esk13373_4("1","2","2","2")
<=> $true )
& ( esk13373_4("2","1","1","1")
<=> $true )
& ( esk13373_4("2","1","1","2")
<=> $true )
& ( esk13373_4("2","1","2","1")
<=> $true )
& ( esk13373_4("2","1","2","2")
<=> $true )
& ( esk13373_4("2","2","1","1")
<=> $true )
& ( esk13373_4("2","2","1","2")
<=> $true )
& ( esk13373_4("2","2","2","1")
<=> $true )
& ( esk13373_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13374_4,fi_predicates,
( ( esk13374_4("1","1","1","1")
<=> $true )
& ( esk13374_4("1","1","1","2")
<=> $true )
& ( esk13374_4("1","1","2","1")
<=> $true )
& ( esk13374_4("1","1","2","2")
<=> $false )
& ( esk13374_4("1","2","1","1")
<=> $true )
& ( esk13374_4("1","2","1","2")
<=> $true )
& ( esk13374_4("1","2","2","1")
<=> $true )
& ( esk13374_4("1","2","2","2")
<=> $true )
& ( esk13374_4("2","1","1","1")
<=> $true )
& ( esk13374_4("2","1","1","2")
<=> $true )
& ( esk13374_4("2","1","2","1")
<=> $true )
& ( esk13374_4("2","1","2","2")
<=> $true )
& ( esk13374_4("2","2","1","1")
<=> $true )
& ( esk13374_4("2","2","1","2")
<=> $true )
& ( esk13374_4("2","2","2","1")
<=> $true )
& ( esk13374_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13375_4,fi_predicates,
( ( esk13375_4("1","1","1","1")
<=> $true )
& ( esk13375_4("1","1","1","2")
<=> $true )
& ( esk13375_4("1","1","2","1")
<=> $true )
& ( esk13375_4("1","1","2","2")
<=> $false )
& ( esk13375_4("1","2","1","1")
<=> $true )
& ( esk13375_4("1","2","1","2")
<=> $true )
& ( esk13375_4("1","2","2","1")
<=> $true )
& ( esk13375_4("1","2","2","2")
<=> $true )
& ( esk13375_4("2","1","1","1")
<=> $true )
& ( esk13375_4("2","1","1","2")
<=> $true )
& ( esk13375_4("2","1","2","1")
<=> $true )
& ( esk13375_4("2","1","2","2")
<=> $true )
& ( esk13375_4("2","2","1","1")
<=> $true )
& ( esk13375_4("2","2","1","2")
<=> $true )
& ( esk13375_4("2","2","2","1")
<=> $true )
& ( esk13375_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13376_4,fi_predicates,
( ( esk13376_4("1","1","1","1")
<=> $true )
& ( esk13376_4("1","1","1","2")
<=> $true )
& ( esk13376_4("1","1","2","1")
<=> $true )
& ( esk13376_4("1","1","2","2")
<=> $false )
& ( esk13376_4("1","2","1","1")
<=> $true )
& ( esk13376_4("1","2","1","2")
<=> $true )
& ( esk13376_4("1","2","2","1")
<=> $true )
& ( esk13376_4("1","2","2","2")
<=> $true )
& ( esk13376_4("2","1","1","1")
<=> $true )
& ( esk13376_4("2","1","1","2")
<=> $true )
& ( esk13376_4("2","1","2","1")
<=> $true )
& ( esk13376_4("2","1","2","2")
<=> $true )
& ( esk13376_4("2","2","1","1")
<=> $true )
& ( esk13376_4("2","2","1","2")
<=> $true )
& ( esk13376_4("2","2","2","1")
<=> $true )
& ( esk13376_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13377_4,fi_predicates,
( ( esk13377_4("1","1","1","1")
<=> $true )
& ( esk13377_4("1","1","1","2")
<=> $true )
& ( esk13377_4("1","1","2","1")
<=> $true )
& ( esk13377_4("1","1","2","2")
<=> $true )
& ( esk13377_4("1","2","1","1")
<=> $true )
& ( esk13377_4("1","2","1","2")
<=> $true )
& ( esk13377_4("1","2","2","1")
<=> $true )
& ( esk13377_4("1","2","2","2")
<=> $true )
& ( esk13377_4("2","1","1","1")
<=> $true )
& ( esk13377_4("2","1","1","2")
<=> $true )
& ( esk13377_4("2","1","2","1")
<=> $true )
& ( esk13377_4("2","1","2","2")
<=> $true )
& ( esk13377_4("2","2","1","1")
<=> $true )
& ( esk13377_4("2","2","1","2")
<=> $true )
& ( esk13377_4("2","2","2","1")
<=> $true )
& ( esk13377_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13378_4,fi_predicates,
( ( esk13378_4("1","1","1","1")
<=> $false )
& ( esk13378_4("1","1","1","2")
<=> $false )
& ( esk13378_4("1","1","2","1")
<=> $false )
& ( esk13378_4("1","1","2","2")
<=> $false )
& ( esk13378_4("1","2","1","1")
<=> $false )
& ( esk13378_4("1","2","1","2")
<=> $false )
& ( esk13378_4("1","2","2","1")
<=> $false )
& ( esk13378_4("1","2","2","2")
<=> $false )
& ( esk13378_4("2","1","1","1")
<=> $false )
& ( esk13378_4("2","1","1","2")
<=> $false )
& ( esk13378_4("2","1","2","1")
<=> $false )
& ( esk13378_4("2","1","2","2")
<=> $false )
& ( esk13378_4("2","2","1","1")
<=> $true )
& ( esk13378_4("2","2","1","2")
<=> $false )
& ( esk13378_4("2","2","2","1")
<=> $false )
& ( esk13378_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13379_4,fi_predicates,
( ( esk13379_4("1","1","1","1")
<=> $true )
& ( esk13379_4("1","1","1","2")
<=> $true )
& ( esk13379_4("1","1","2","1")
<=> $true )
& ( esk13379_4("1","1","2","2")
<=> $true )
& ( esk13379_4("1","2","1","1")
<=> $true )
& ( esk13379_4("1","2","1","2")
<=> $true )
& ( esk13379_4("1","2","2","1")
<=> $true )
& ( esk13379_4("1","2","2","2")
<=> $true )
& ( esk13379_4("2","1","1","1")
<=> $true )
& ( esk13379_4("2","1","1","2")
<=> $true )
& ( esk13379_4("2","1","2","1")
<=> $true )
& ( esk13379_4("2","1","2","2")
<=> $true )
& ( esk13379_4("2","2","1","1")
<=> $true )
& ( esk13379_4("2","2","1","2")
<=> $true )
& ( esk13379_4("2","2","2","1")
<=> $true )
& ( esk13379_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1337_4,fi_predicates,
( ( esk1337_4("1","1","1","1")
<=> $false )
& ( esk1337_4("1","1","1","2")
<=> $true )
& ( esk1337_4("1","1","2","1")
<=> $true )
& ( esk1337_4("1","1","2","2")
<=> $true )
& ( esk1337_4("1","2","1","1")
<=> $false )
& ( esk1337_4("1","2","1","2")
<=> $true )
& ( esk1337_4("1","2","2","1")
<=> $false )
& ( esk1337_4("1","2","2","2")
<=> $true )
& ( esk1337_4("2","1","1","1")
<=> $true )
& ( esk1337_4("2","1","1","2")
<=> $false )
& ( esk1337_4("2","1","2","1")
<=> $true )
& ( esk1337_4("2","1","2","2")
<=> $true )
& ( esk1337_4("2","2","1","1")
<=> $false )
& ( esk1337_4("2","2","1","2")
<=> $true )
& ( esk1337_4("2","2","2","1")
<=> $true )
& ( esk1337_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13380_4,fi_predicates,
( ( esk13380_4("1","1","1","1")
<=> $true )
& ( esk13380_4("1","1","1","2")
<=> $true )
& ( esk13380_4("1","1","2","1")
<=> $true )
& ( esk13380_4("1","1","2","2")
<=> $true )
& ( esk13380_4("1","2","1","1")
<=> $true )
& ( esk13380_4("1","2","1","2")
<=> $true )
& ( esk13380_4("1","2","2","1")
<=> $true )
& ( esk13380_4("1","2","2","2")
<=> $true )
& ( esk13380_4("2","1","1","1")
<=> $true )
& ( esk13380_4("2","1","1","2")
<=> $true )
& ( esk13380_4("2","1","2","1")
<=> $true )
& ( esk13380_4("2","1","2","2")
<=> $true )
& ( esk13380_4("2","2","1","1")
<=> $true )
& ( esk13380_4("2","2","1","2")
<=> $true )
& ( esk13380_4("2","2","2","1")
<=> $true )
& ( esk13380_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13381_4,fi_predicates,
( ( esk13381_4("1","1","1","1")
<=> $false )
& ( esk13381_4("1","1","1","2")
<=> $false )
& ( esk13381_4("1","1","2","1")
<=> $false )
& ( esk13381_4("1","1","2","2")
<=> $false )
& ( esk13381_4("1","2","1","1")
<=> $false )
& ( esk13381_4("1","2","1","2")
<=> $false )
& ( esk13381_4("1","2","2","1")
<=> $false )
& ( esk13381_4("1","2","2","2")
<=> $false )
& ( esk13381_4("2","1","1","1")
<=> $false )
& ( esk13381_4("2","1","1","2")
<=> $false )
& ( esk13381_4("2","1","2","1")
<=> $false )
& ( esk13381_4("2","1","2","2")
<=> $false )
& ( esk13381_4("2","2","1","1")
<=> $false )
& ( esk13381_4("2","2","1","2")
<=> $false )
& ( esk13381_4("2","2","2","1")
<=> $false )
& ( esk13381_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13382_4,fi_predicates,
( ( esk13382_4("1","1","1","1")
<=> $false )
& ( esk13382_4("1","1","1","2")
<=> $false )
& ( esk13382_4("1","1","2","1")
<=> $false )
& ( esk13382_4("1","1","2","2")
<=> $false )
& ( esk13382_4("1","2","1","1")
<=> $false )
& ( esk13382_4("1","2","1","2")
<=> $false )
& ( esk13382_4("1","2","2","1")
<=> $false )
& ( esk13382_4("1","2","2","2")
<=> $false )
& ( esk13382_4("2","1","1","1")
<=> $false )
& ( esk13382_4("2","1","1","2")
<=> $false )
& ( esk13382_4("2","1","2","1")
<=> $false )
& ( esk13382_4("2","1","2","2")
<=> $false )
& ( esk13382_4("2","2","1","1")
<=> $false )
& ( esk13382_4("2","2","1","2")
<=> $false )
& ( esk13382_4("2","2","2","1")
<=> $false )
& ( esk13382_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13383_4,fi_predicates,
( ( esk13383_4("1","1","1","1")
<=> $false )
& ( esk13383_4("1","1","1","2")
<=> $false )
& ( esk13383_4("1","1","2","1")
<=> $false )
& ( esk13383_4("1","1","2","2")
<=> $false )
& ( esk13383_4("1","2","1","1")
<=> $false )
& ( esk13383_4("1","2","1","2")
<=> $false )
& ( esk13383_4("1","2","2","1")
<=> $false )
& ( esk13383_4("1","2","2","2")
<=> $false )
& ( esk13383_4("2","1","1","1")
<=> $false )
& ( esk13383_4("2","1","1","2")
<=> $false )
& ( esk13383_4("2","1","2","1")
<=> $false )
& ( esk13383_4("2","1","2","2")
<=> $false )
& ( esk13383_4("2","2","1","1")
<=> $false )
& ( esk13383_4("2","2","1","2")
<=> $false )
& ( esk13383_4("2","2","2","1")
<=> $false )
& ( esk13383_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13384_4,fi_predicates,
( ( esk13384_4("1","1","1","1")
<=> $false )
& ( esk13384_4("1","1","1","2")
<=> $false )
& ( esk13384_4("1","1","2","1")
<=> $false )
& ( esk13384_4("1","1","2","2")
<=> $false )
& ( esk13384_4("1","2","1","1")
<=> $false )
& ( esk13384_4("1","2","1","2")
<=> $false )
& ( esk13384_4("1","2","2","1")
<=> $false )
& ( esk13384_4("1","2","2","2")
<=> $false )
& ( esk13384_4("2","1","1","1")
<=> $false )
& ( esk13384_4("2","1","1","2")
<=> $false )
& ( esk13384_4("2","1","2","1")
<=> $false )
& ( esk13384_4("2","1","2","2")
<=> $false )
& ( esk13384_4("2","2","1","1")
<=> $false )
& ( esk13384_4("2","2","1","2")
<=> $false )
& ( esk13384_4("2","2","2","1")
<=> $false )
& ( esk13384_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13385_4,fi_predicates,
( ( esk13385_4("1","1","1","1")
<=> $true )
& ( esk13385_4("1","1","1","2")
<=> $true )
& ( esk13385_4("1","1","2","1")
<=> $true )
& ( esk13385_4("1","1","2","2")
<=> $true )
& ( esk13385_4("1","2","1","1")
<=> $true )
& ( esk13385_4("1","2","1","2")
<=> $true )
& ( esk13385_4("1","2","2","1")
<=> $true )
& ( esk13385_4("1","2","2","2")
<=> $true )
& ( esk13385_4("2","1","1","1")
<=> $true )
& ( esk13385_4("2","1","1","2")
<=> $true )
& ( esk13385_4("2","1","2","1")
<=> $true )
& ( esk13385_4("2","1","2","2")
<=> $true )
& ( esk13385_4("2","2","1","1")
<=> $true )
& ( esk13385_4("2","2","1","2")
<=> $true )
& ( esk13385_4("2","2","2","1")
<=> $true )
& ( esk13385_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13386_4,fi_predicates,
( ( esk13386_4("1","1","1","1")
<=> $true )
& ( esk13386_4("1","1","1","2")
<=> $false )
& ( esk13386_4("1","1","2","1")
<=> $false )
& ( esk13386_4("1","1","2","2")
<=> $true )
& ( esk13386_4("1","2","1","1")
<=> $true )
& ( esk13386_4("1","2","1","2")
<=> $true )
& ( esk13386_4("1","2","2","1")
<=> $false )
& ( esk13386_4("1","2","2","2")
<=> $false )
& ( esk13386_4("2","1","1","1")
<=> $false )
& ( esk13386_4("2","1","1","2")
<=> $false )
& ( esk13386_4("2","1","2","1")
<=> $false )
& ( esk13386_4("2","1","2","2")
<=> $true )
& ( esk13386_4("2","2","1","1")
<=> $false )
& ( esk13386_4("2","2","1","2")
<=> $false )
& ( esk13386_4("2","2","2","1")
<=> $true )
& ( esk13386_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13387_4,fi_predicates,
( ( esk13387_4("1","1","1","1")
<=> $false )
& ( esk13387_4("1","1","1","2")
<=> $false )
& ( esk13387_4("1","1","2","1")
<=> $false )
& ( esk13387_4("1","1","2","2")
<=> $false )
& ( esk13387_4("1","2","1","1")
<=> $false )
& ( esk13387_4("1","2","1","2")
<=> $false )
& ( esk13387_4("1","2","2","1")
<=> $false )
& ( esk13387_4("1","2","2","2")
<=> $false )
& ( esk13387_4("2","1","1","1")
<=> $false )
& ( esk13387_4("2","1","1","2")
<=> $false )
& ( esk13387_4("2","1","2","1")
<=> $false )
& ( esk13387_4("2","1","2","2")
<=> $false )
& ( esk13387_4("2","2","1","1")
<=> $false )
& ( esk13387_4("2","2","1","2")
<=> $false )
& ( esk13387_4("2","2","2","1")
<=> $false )
& ( esk13387_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13388_4,fi_predicates,
( ( esk13388_4("1","1","1","1")
<=> $false )
& ( esk13388_4("1","1","1","2")
<=> $false )
& ( esk13388_4("1","1","2","1")
<=> $false )
& ( esk13388_4("1","1","2","2")
<=> $false )
& ( esk13388_4("1","2","1","1")
<=> $false )
& ( esk13388_4("1","2","1","2")
<=> $false )
& ( esk13388_4("1","2","2","1")
<=> $false )
& ( esk13388_4("1","2","2","2")
<=> $false )
& ( esk13388_4("2","1","1","1")
<=> $false )
& ( esk13388_4("2","1","1","2")
<=> $false )
& ( esk13388_4("2","1","2","1")
<=> $false )
& ( esk13388_4("2","1","2","2")
<=> $false )
& ( esk13388_4("2","2","1","1")
<=> $false )
& ( esk13388_4("2","2","1","2")
<=> $false )
& ( esk13388_4("2","2","2","1")
<=> $false )
& ( esk13388_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13389_4,fi_predicates,
( ( esk13389_4("1","1","1","1")
<=> $true )
& ( esk13389_4("1","1","1","2")
<=> $false )
& ( esk13389_4("1","1","2","1")
<=> $false )
& ( esk13389_4("1","1","2","2")
<=> $true )
& ( esk13389_4("1","2","1","1")
<=> $true )
& ( esk13389_4("1","2","1","2")
<=> $true )
& ( esk13389_4("1","2","2","1")
<=> $true )
& ( esk13389_4("1","2","2","2")
<=> $true )
& ( esk13389_4("2","1","1","1")
<=> $false )
& ( esk13389_4("2","1","1","2")
<=> $false )
& ( esk13389_4("2","1","2","1")
<=> $true )
& ( esk13389_4("2","1","2","2")
<=> $true )
& ( esk13389_4("2","2","1","1")
<=> $false )
& ( esk13389_4("2","2","1","2")
<=> $false )
& ( esk13389_4("2","2","2","1")
<=> $true )
& ( esk13389_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1338_4,fi_predicates,
( ( esk1338_4("1","1","1","1")
<=> $false )
& ( esk1338_4("1","1","1","2")
<=> $false )
& ( esk1338_4("1","1","2","1")
<=> $false )
& ( esk1338_4("1","1","2","2")
<=> $false )
& ( esk1338_4("1","2","1","1")
<=> $false )
& ( esk1338_4("1","2","1","2")
<=> $true )
& ( esk1338_4("1","2","2","1")
<=> $false )
& ( esk1338_4("1","2","2","2")
<=> $true )
& ( esk1338_4("2","1","1","1")
<=> $true )
& ( esk1338_4("2","1","1","2")
<=> $false )
& ( esk1338_4("2","1","2","1")
<=> $true )
& ( esk1338_4("2","1","2","2")
<=> $false )
& ( esk1338_4("2","2","1","1")
<=> $false )
& ( esk1338_4("2","2","1","2")
<=> $false )
& ( esk1338_4("2","2","2","1")
<=> $false )
& ( esk1338_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13390_4,fi_predicates,
( ( esk13390_4("1","1","1","1")
<=> $true )
& ( esk13390_4("1","1","1","2")
<=> $true )
& ( esk13390_4("1","1","2","1")
<=> $true )
& ( esk13390_4("1","1","2","2")
<=> $true )
& ( esk13390_4("1","2","1","1")
<=> $false )
& ( esk13390_4("1","2","1","2")
<=> $false )
& ( esk13390_4("1","2","2","1")
<=> $true )
& ( esk13390_4("1","2","2","2")
<=> $true )
& ( esk13390_4("2","1","1","1")
<=> $false )
& ( esk13390_4("2","1","1","2")
<=> $false )
& ( esk13390_4("2","1","2","1")
<=> $true )
& ( esk13390_4("2","1","2","2")
<=> $true )
& ( esk13390_4("2","2","1","1")
<=> $false )
& ( esk13390_4("2","2","1","2")
<=> $false )
& ( esk13390_4("2","2","2","1")
<=> $false )
& ( esk13390_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13391_4,fi_predicates,
( ( esk13391_4("1","1","1","1")
<=> $false )
& ( esk13391_4("1","1","1","2")
<=> $false )
& ( esk13391_4("1","1","2","1")
<=> $false )
& ( esk13391_4("1","1","2","2")
<=> $false )
& ( esk13391_4("1","2","1","1")
<=> $false )
& ( esk13391_4("1","2","1","2")
<=> $false )
& ( esk13391_4("1","2","2","1")
<=> $false )
& ( esk13391_4("1","2","2","2")
<=> $false )
& ( esk13391_4("2","1","1","1")
<=> $true )
& ( esk13391_4("2","1","1","2")
<=> $true )
& ( esk13391_4("2","1","2","1")
<=> $false )
& ( esk13391_4("2","1","2","2")
<=> $false )
& ( esk13391_4("2","2","1","1")
<=> $true )
& ( esk13391_4("2","2","1","2")
<=> $true )
& ( esk13391_4("2","2","2","1")
<=> $false )
& ( esk13391_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13392_4,fi_predicates,
( ( esk13392_4("1","1","1","1")
<=> $true )
& ( esk13392_4("1","1","1","2")
<=> $true )
& ( esk13392_4("1","1","2","1")
<=> $true )
& ( esk13392_4("1","1","2","2")
<=> $true )
& ( esk13392_4("1","2","1","1")
<=> $true )
& ( esk13392_4("1","2","1","2")
<=> $true )
& ( esk13392_4("1","2","2","1")
<=> $true )
& ( esk13392_4("1","2","2","2")
<=> $true )
& ( esk13392_4("2","1","1","1")
<=> $true )
& ( esk13392_4("2","1","1","2")
<=> $true )
& ( esk13392_4("2","1","2","1")
<=> $true )
& ( esk13392_4("2","1","2","2")
<=> $true )
& ( esk13392_4("2","2","1","1")
<=> $true )
& ( esk13392_4("2","2","1","2")
<=> $true )
& ( esk13392_4("2","2","2","1")
<=> $true )
& ( esk13392_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13393_4,fi_predicates,
( ( esk13393_4("1","1","1","1")
<=> $true )
& ( esk13393_4("1","1","1","2")
<=> $true )
& ( esk13393_4("1","1","2","1")
<=> $true )
& ( esk13393_4("1","1","2","2")
<=> $true )
& ( esk13393_4("1","2","1","1")
<=> $true )
& ( esk13393_4("1","2","1","2")
<=> $true )
& ( esk13393_4("1","2","2","1")
<=> $true )
& ( esk13393_4("1","2","2","2")
<=> $true )
& ( esk13393_4("2","1","1","1")
<=> $true )
& ( esk13393_4("2","1","1","2")
<=> $true )
& ( esk13393_4("2","1","2","1")
<=> $true )
& ( esk13393_4("2","1","2","2")
<=> $true )
& ( esk13393_4("2","2","1","1")
<=> $true )
& ( esk13393_4("2","2","1","2")
<=> $true )
& ( esk13393_4("2","2","2","1")
<=> $true )
& ( esk13393_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13394_4,fi_predicates,
( ( esk13394_4("1","1","1","1")
<=> $false )
& ( esk13394_4("1","1","1","2")
<=> $false )
& ( esk13394_4("1","1","2","1")
<=> $false )
& ( esk13394_4("1","1","2","2")
<=> $false )
& ( esk13394_4("1","2","1","1")
<=> $false )
& ( esk13394_4("1","2","1","2")
<=> $false )
& ( esk13394_4("1","2","2","1")
<=> $false )
& ( esk13394_4("1","2","2","2")
<=> $false )
& ( esk13394_4("2","1","1","1")
<=> $false )
& ( esk13394_4("2","1","1","2")
<=> $false )
& ( esk13394_4("2","1","2","1")
<=> $false )
& ( esk13394_4("2","1","2","2")
<=> $false )
& ( esk13394_4("2","2","1","1")
<=> $false )
& ( esk13394_4("2","2","1","2")
<=> $false )
& ( esk13394_4("2","2","2","1")
<=> $false )
& ( esk13394_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13395_4,fi_predicates,
( ( esk13395_4("1","1","1","1")
<=> $true )
& ( esk13395_4("1","1","1","2")
<=> $true )
& ( esk13395_4("1","1","2","1")
<=> $true )
& ( esk13395_4("1","1","2","2")
<=> $true )
& ( esk13395_4("1","2","1","1")
<=> $true )
& ( esk13395_4("1","2","1","2")
<=> $true )
& ( esk13395_4("1","2","2","1")
<=> $true )
& ( esk13395_4("1","2","2","2")
<=> $true )
& ( esk13395_4("2","1","1","1")
<=> $true )
& ( esk13395_4("2","1","1","2")
<=> $true )
& ( esk13395_4("2","1","2","1")
<=> $true )
& ( esk13395_4("2","1","2","2")
<=> $true )
& ( esk13395_4("2","2","1","1")
<=> $true )
& ( esk13395_4("2","2","1","2")
<=> $true )
& ( esk13395_4("2","2","2","1")
<=> $true )
& ( esk13395_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13396_4,fi_predicates,
( ( esk13396_4("1","1","1","1")
<=> $true )
& ( esk13396_4("1","1","1","2")
<=> $false )
& ( esk13396_4("1","1","2","1")
<=> $false )
& ( esk13396_4("1","1","2","2")
<=> $true )
& ( esk13396_4("1","2","1","1")
<=> $true )
& ( esk13396_4("1","2","1","2")
<=> $true )
& ( esk13396_4("1","2","2","1")
<=> $false )
& ( esk13396_4("1","2","2","2")
<=> $false )
& ( esk13396_4("2","1","1","1")
<=> $false )
& ( esk13396_4("2","1","1","2")
<=> $false )
& ( esk13396_4("2","1","2","1")
<=> $false )
& ( esk13396_4("2","1","2","2")
<=> $true )
& ( esk13396_4("2","2","1","1")
<=> $false )
& ( esk13396_4("2","2","1","2")
<=> $false )
& ( esk13396_4("2","2","2","1")
<=> $true )
& ( esk13396_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13397_4,fi_predicates,
( ( esk13397_4("1","1","1","1")
<=> $false )
& ( esk13397_4("1","1","1","2")
<=> $false )
& ( esk13397_4("1","1","2","1")
<=> $false )
& ( esk13397_4("1","1","2","2")
<=> $false )
& ( esk13397_4("1","2","1","1")
<=> $false )
& ( esk13397_4("1","2","1","2")
<=> $false )
& ( esk13397_4("1","2","2","1")
<=> $false )
& ( esk13397_4("1","2","2","2")
<=> $false )
& ( esk13397_4("2","1","1","1")
<=> $false )
& ( esk13397_4("2","1","1","2")
<=> $false )
& ( esk13397_4("2","1","2","1")
<=> $false )
& ( esk13397_4("2","1","2","2")
<=> $false )
& ( esk13397_4("2","2","1","1")
<=> $false )
& ( esk13397_4("2","2","1","2")
<=> $false )
& ( esk13397_4("2","2","2","1")
<=> $false )
& ( esk13397_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13398_4,fi_predicates,
( ( esk13398_4("1","1","1","1")
<=> $true )
& ( esk13398_4("1","1","1","2")
<=> $true )
& ( esk13398_4("1","1","2","1")
<=> $true )
& ( esk13398_4("1","1","2","2")
<=> $true )
& ( esk13398_4("1","2","1","1")
<=> $true )
& ( esk13398_4("1","2","1","2")
<=> $true )
& ( esk13398_4("1","2","2","1")
<=> $true )
& ( esk13398_4("1","2","2","2")
<=> $true )
& ( esk13398_4("2","1","1","1")
<=> $true )
& ( esk13398_4("2","1","1","2")
<=> $true )
& ( esk13398_4("2","1","2","1")
<=> $true )
& ( esk13398_4("2","1","2","2")
<=> $true )
& ( esk13398_4("2","2","1","1")
<=> $true )
& ( esk13398_4("2","2","1","2")
<=> $true )
& ( esk13398_4("2","2","2","1")
<=> $true )
& ( esk13398_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13399_4,fi_predicates,
( ( esk13399_4("1","1","1","1")
<=> $true )
& ( esk13399_4("1","1","1","2")
<=> $false )
& ( esk13399_4("1","1","2","1")
<=> $false )
& ( esk13399_4("1","1","2","2")
<=> $true )
& ( esk13399_4("1","2","1","1")
<=> $true )
& ( esk13399_4("1","2","1","2")
<=> $true )
& ( esk13399_4("1","2","2","1")
<=> $false )
& ( esk13399_4("1","2","2","2")
<=> $false )
& ( esk13399_4("2","1","1","1")
<=> $false )
& ( esk13399_4("2","1","1","2")
<=> $false )
& ( esk13399_4("2","1","2","1")
<=> $false )
& ( esk13399_4("2","1","2","2")
<=> $true )
& ( esk13399_4("2","2","1","1")
<=> $false )
& ( esk13399_4("2","2","1","2")
<=> $false )
& ( esk13399_4("2","2","2","1")
<=> $true )
& ( esk13399_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1339_4,fi_predicates,
( ( esk1339_4("1","1","1","1")
<=> $true )
& ( esk1339_4("1","1","1","2")
<=> $false )
& ( esk1339_4("1","1","2","1")
<=> $true )
& ( esk1339_4("1","1","2","2")
<=> $false )
& ( esk1339_4("1","2","1","1")
<=> $true )
& ( esk1339_4("1","2","1","2")
<=> $true )
& ( esk1339_4("1","2","2","1")
<=> $true )
& ( esk1339_4("1","2","2","2")
<=> $true )
& ( esk1339_4("2","1","1","1")
<=> $true )
& ( esk1339_4("2","1","1","2")
<=> $true )
& ( esk1339_4("2","1","2","1")
<=> $true )
& ( esk1339_4("2","1","2","2")
<=> $false )
& ( esk1339_4("2","2","1","1")
<=> $true )
& ( esk1339_4("2","2","1","2")
<=> $true )
& ( esk1339_4("2","2","2","1")
<=> $true )
& ( esk1339_4("2","2","2","2")
<=> $true ) ) ).
fof(esk133_0,fi_predicates,
( esk133_0
<=> $false ) ).
fof(esk13400_4,fi_predicates,
( ( esk13400_4("1","1","1","1")
<=> $false )
& ( esk13400_4("1","1","1","2")
<=> $false )
& ( esk13400_4("1","1","2","1")
<=> $false )
& ( esk13400_4("1","1","2","2")
<=> $false )
& ( esk13400_4("1","2","1","1")
<=> $false )
& ( esk13400_4("1","2","1","2")
<=> $false )
& ( esk13400_4("1","2","2","1")
<=> $false )
& ( esk13400_4("1","2","2","2")
<=> $false )
& ( esk13400_4("2","1","1","1")
<=> $false )
& ( esk13400_4("2","1","1","2")
<=> $false )
& ( esk13400_4("2","1","2","1")
<=> $false )
& ( esk13400_4("2","1","2","2")
<=> $false )
& ( esk13400_4("2","2","1","1")
<=> $false )
& ( esk13400_4("2","2","1","2")
<=> $false )
& ( esk13400_4("2","2","2","1")
<=> $false )
& ( esk13400_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13401_4,fi_predicates,
( ( esk13401_4("1","1","1","1")
<=> $true )
& ( esk13401_4("1","1","1","2")
<=> $true )
& ( esk13401_4("1","1","2","1")
<=> $true )
& ( esk13401_4("1","1","2","2")
<=> $true )
& ( esk13401_4("1","2","1","1")
<=> $true )
& ( esk13401_4("1","2","1","2")
<=> $true )
& ( esk13401_4("1","2","2","1")
<=> $true )
& ( esk13401_4("1","2","2","2")
<=> $true )
& ( esk13401_4("2","1","1","1")
<=> $true )
& ( esk13401_4("2","1","1","2")
<=> $true )
& ( esk13401_4("2","1","2","1")
<=> $true )
& ( esk13401_4("2","1","2","2")
<=> $true )
& ( esk13401_4("2","2","1","1")
<=> $true )
& ( esk13401_4("2","2","1","2")
<=> $true )
& ( esk13401_4("2","2","2","1")
<=> $true )
& ( esk13401_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13402_4,fi_predicates,
( ( esk13402_4("1","1","1","1")
<=> $true )
& ( esk13402_4("1","1","1","2")
<=> $true )
& ( esk13402_4("1","1","2","1")
<=> $true )
& ( esk13402_4("1","1","2","2")
<=> $true )
& ( esk13402_4("1","2","1","1")
<=> $true )
& ( esk13402_4("1","2","1","2")
<=> $true )
& ( esk13402_4("1","2","2","1")
<=> $true )
& ( esk13402_4("1","2","2","2")
<=> $true )
& ( esk13402_4("2","1","1","1")
<=> $true )
& ( esk13402_4("2","1","1","2")
<=> $true )
& ( esk13402_4("2","1","2","1")
<=> $true )
& ( esk13402_4("2","1","2","2")
<=> $true )
& ( esk13402_4("2","2","1","1")
<=> $true )
& ( esk13402_4("2","2","1","2")
<=> $true )
& ( esk13402_4("2","2","2","1")
<=> $true )
& ( esk13402_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13403_4,fi_predicates,
( ( esk13403_4("1","1","1","1")
<=> $false )
& ( esk13403_4("1","1","1","2")
<=> $false )
& ( esk13403_4("1","1","2","1")
<=> $false )
& ( esk13403_4("1","1","2","2")
<=> $false )
& ( esk13403_4("1","2","1","1")
<=> $false )
& ( esk13403_4("1","2","1","2")
<=> $false )
& ( esk13403_4("1","2","2","1")
<=> $false )
& ( esk13403_4("1","2","2","2")
<=> $false )
& ( esk13403_4("2","1","1","1")
<=> $false )
& ( esk13403_4("2","1","1","2")
<=> $false )
& ( esk13403_4("2","1","2","1")
<=> $false )
& ( esk13403_4("2","1","2","2")
<=> $false )
& ( esk13403_4("2","2","1","1")
<=> $false )
& ( esk13403_4("2","2","1","2")
<=> $false )
& ( esk13403_4("2","2","2","1")
<=> $false )
& ( esk13403_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13404_4,fi_predicates,
( ( esk13404_4("1","1","1","1")
<=> $false )
& ( esk13404_4("1","1","1","2")
<=> $false )
& ( esk13404_4("1","1","2","1")
<=> $false )
& ( esk13404_4("1","1","2","2")
<=> $false )
& ( esk13404_4("1","2","1","1")
<=> $false )
& ( esk13404_4("1","2","1","2")
<=> $false )
& ( esk13404_4("1","2","2","1")
<=> $false )
& ( esk13404_4("1","2","2","2")
<=> $false )
& ( esk13404_4("2","1","1","1")
<=> $false )
& ( esk13404_4("2","1","1","2")
<=> $false )
& ( esk13404_4("2","1","2","1")
<=> $false )
& ( esk13404_4("2","1","2","2")
<=> $false )
& ( esk13404_4("2","2","1","1")
<=> $false )
& ( esk13404_4("2","2","1","2")
<=> $false )
& ( esk13404_4("2","2","2","1")
<=> $false )
& ( esk13404_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13405_4,fi_predicates,
( ( esk13405_4("1","1","1","1")
<=> $true )
& ( esk13405_4("1","1","1","2")
<=> $true )
& ( esk13405_4("1","1","2","1")
<=> $true )
& ( esk13405_4("1","1","2","2")
<=> $true )
& ( esk13405_4("1","2","1","1")
<=> $true )
& ( esk13405_4("1","2","1","2")
<=> $true )
& ( esk13405_4("1","2","2","1")
<=> $true )
& ( esk13405_4("1","2","2","2")
<=> $true )
& ( esk13405_4("2","1","1","1")
<=> $true )
& ( esk13405_4("2","1","1","2")
<=> $true )
& ( esk13405_4("2","1","2","1")
<=> $true )
& ( esk13405_4("2","1","2","2")
<=> $true )
& ( esk13405_4("2","2","1","1")
<=> $true )
& ( esk13405_4("2","2","1","2")
<=> $true )
& ( esk13405_4("2","2","2","1")
<=> $true )
& ( esk13405_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13406_4,fi_predicates,
( ( esk13406_4("1","1","1","1")
<=> $true )
& ( esk13406_4("1","1","1","2")
<=> $true )
& ( esk13406_4("1","1","2","1")
<=> $true )
& ( esk13406_4("1","1","2","2")
<=> $true )
& ( esk13406_4("1","2","1","1")
<=> $true )
& ( esk13406_4("1","2","1","2")
<=> $true )
& ( esk13406_4("1","2","2","1")
<=> $true )
& ( esk13406_4("1","2","2","2")
<=> $true )
& ( esk13406_4("2","1","1","1")
<=> $true )
& ( esk13406_4("2","1","1","2")
<=> $true )
& ( esk13406_4("2","1","2","1")
<=> $true )
& ( esk13406_4("2","1","2","2")
<=> $true )
& ( esk13406_4("2","2","1","1")
<=> $true )
& ( esk13406_4("2","2","1","2")
<=> $true )
& ( esk13406_4("2","2","2","1")
<=> $true )
& ( esk13406_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13407_4,fi_predicates,
( ( esk13407_4("1","1","1","1")
<=> $true )
& ( esk13407_4("1","1","1","2")
<=> $false )
& ( esk13407_4("1","1","2","1")
<=> $false )
& ( esk13407_4("1","1","2","2")
<=> $true )
& ( esk13407_4("1","2","1","1")
<=> $true )
& ( esk13407_4("1","2","1","2")
<=> $true )
& ( esk13407_4("1","2","2","1")
<=> $false )
& ( esk13407_4("1","2","2","2")
<=> $false )
& ( esk13407_4("2","1","1","1")
<=> $false )
& ( esk13407_4("2","1","1","2")
<=> $false )
& ( esk13407_4("2","1","2","1")
<=> $false )
& ( esk13407_4("2","1","2","2")
<=> $true )
& ( esk13407_4("2","2","1","1")
<=> $false )
& ( esk13407_4("2","2","1","2")
<=> $false )
& ( esk13407_4("2","2","2","1")
<=> $true )
& ( esk13407_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13408_4,fi_predicates,
( ( esk13408_4("1","1","1","1")
<=> $true )
& ( esk13408_4("1","1","1","2")
<=> $false )
& ( esk13408_4("1","1","2","1")
<=> $false )
& ( esk13408_4("1","1","2","2")
<=> $true )
& ( esk13408_4("1","2","1","1")
<=> $true )
& ( esk13408_4("1","2","1","2")
<=> $true )
& ( esk13408_4("1","2","2","1")
<=> $false )
& ( esk13408_4("1","2","2","2")
<=> $false )
& ( esk13408_4("2","1","1","1")
<=> $false )
& ( esk13408_4("2","1","1","2")
<=> $false )
& ( esk13408_4("2","1","2","1")
<=> $false )
& ( esk13408_4("2","1","2","2")
<=> $true )
& ( esk13408_4("2","2","1","1")
<=> $false )
& ( esk13408_4("2","2","1","2")
<=> $false )
& ( esk13408_4("2","2","2","1")
<=> $true )
& ( esk13408_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13409_4,fi_predicates,
( ( esk13409_4("1","1","1","1")
<=> $false )
& ( esk13409_4("1","1","1","2")
<=> $false )
& ( esk13409_4("1","1","2","1")
<=> $false )
& ( esk13409_4("1","1","2","2")
<=> $false )
& ( esk13409_4("1","2","1","1")
<=> $false )
& ( esk13409_4("1","2","1","2")
<=> $false )
& ( esk13409_4("1","2","2","1")
<=> $false )
& ( esk13409_4("1","2","2","2")
<=> $false )
& ( esk13409_4("2","1","1","1")
<=> $false )
& ( esk13409_4("2","1","1","2")
<=> $false )
& ( esk13409_4("2","1","2","1")
<=> $false )
& ( esk13409_4("2","1","2","2")
<=> $false )
& ( esk13409_4("2","2","1","1")
<=> $false )
& ( esk13409_4("2","2","1","2")
<=> $false )
& ( esk13409_4("2","2","2","1")
<=> $false )
& ( esk13409_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1340_4,fi_predicates,
( ( esk1340_4("1","1","1","1")
<=> $true )
& ( esk1340_4("1","1","1","2")
<=> $true )
& ( esk1340_4("1","1","2","1")
<=> $true )
& ( esk1340_4("1","1","2","2")
<=> $true )
& ( esk1340_4("1","2","1","1")
<=> $true )
& ( esk1340_4("1","2","1","2")
<=> $true )
& ( esk1340_4("1","2","2","1")
<=> $true )
& ( esk1340_4("1","2","2","2")
<=> $true )
& ( esk1340_4("2","1","1","1")
<=> $false )
& ( esk1340_4("2","1","1","2")
<=> $true )
& ( esk1340_4("2","1","2","1")
<=> $true )
& ( esk1340_4("2","1","2","2")
<=> $true )
& ( esk1340_4("2","2","1","1")
<=> $true )
& ( esk1340_4("2","2","1","2")
<=> $true )
& ( esk1340_4("2","2","2","1")
<=> $true )
& ( esk1340_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13410_4,fi_predicates,
( ( esk13410_4("1","1","1","1")
<=> $true )
& ( esk13410_4("1","1","1","2")
<=> $false )
& ( esk13410_4("1","1","2","1")
<=> $false )
& ( esk13410_4("1","1","2","2")
<=> $true )
& ( esk13410_4("1","2","1","1")
<=> $true )
& ( esk13410_4("1","2","1","2")
<=> $true )
& ( esk13410_4("1","2","2","1")
<=> $false )
& ( esk13410_4("1","2","2","2")
<=> $false )
& ( esk13410_4("2","1","1","1")
<=> $false )
& ( esk13410_4("2","1","1","2")
<=> $false )
& ( esk13410_4("2","1","2","1")
<=> $false )
& ( esk13410_4("2","1","2","2")
<=> $true )
& ( esk13410_4("2","2","1","1")
<=> $false )
& ( esk13410_4("2","2","1","2")
<=> $false )
& ( esk13410_4("2","2","2","1")
<=> $true )
& ( esk13410_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13411_4,fi_predicates,
( ( esk13411_4("1","1","1","1")
<=> $true )
& ( esk13411_4("1","1","1","2")
<=> $true )
& ( esk13411_4("1","1","2","1")
<=> $true )
& ( esk13411_4("1","1","2","2")
<=> $true )
& ( esk13411_4("1","2","1","1")
<=> $true )
& ( esk13411_4("1","2","1","2")
<=> $true )
& ( esk13411_4("1","2","2","1")
<=> $true )
& ( esk13411_4("1","2","2","2")
<=> $true )
& ( esk13411_4("2","1","1","1")
<=> $true )
& ( esk13411_4("2","1","1","2")
<=> $true )
& ( esk13411_4("2","1","2","1")
<=> $true )
& ( esk13411_4("2","1","2","2")
<=> $true )
& ( esk13411_4("2","2","1","1")
<=> $true )
& ( esk13411_4("2","2","1","2")
<=> $true )
& ( esk13411_4("2","2","2","1")
<=> $true )
& ( esk13411_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13412_4,fi_predicates,
( ( esk13412_4("1","1","1","1")
<=> $true )
& ( esk13412_4("1","1","1","2")
<=> $false )
& ( esk13412_4("1","1","2","1")
<=> $false )
& ( esk13412_4("1","1","2","2")
<=> $true )
& ( esk13412_4("1","2","1","1")
<=> $true )
& ( esk13412_4("1","2","1","2")
<=> $true )
& ( esk13412_4("1","2","2","1")
<=> $false )
& ( esk13412_4("1","2","2","2")
<=> $false )
& ( esk13412_4("2","1","1","1")
<=> $false )
& ( esk13412_4("2","1","1","2")
<=> $false )
& ( esk13412_4("2","1","2","1")
<=> $false )
& ( esk13412_4("2","1","2","2")
<=> $true )
& ( esk13412_4("2","2","1","1")
<=> $false )
& ( esk13412_4("2","2","1","2")
<=> $false )
& ( esk13412_4("2","2","2","1")
<=> $true )
& ( esk13412_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13413_4,fi_predicates,
( ( esk13413_4("1","1","1","1")
<=> $false )
& ( esk13413_4("1","1","1","2")
<=> $false )
& ( esk13413_4("1","1","2","1")
<=> $false )
& ( esk13413_4("1","1","2","2")
<=> $false )
& ( esk13413_4("1","2","1","1")
<=> $false )
& ( esk13413_4("1","2","1","2")
<=> $false )
& ( esk13413_4("1","2","2","1")
<=> $false )
& ( esk13413_4("1","2","2","2")
<=> $false )
& ( esk13413_4("2","1","1","1")
<=> $false )
& ( esk13413_4("2","1","1","2")
<=> $false )
& ( esk13413_4("2","1","2","1")
<=> $false )
& ( esk13413_4("2","1","2","2")
<=> $false )
& ( esk13413_4("2","2","1","1")
<=> $false )
& ( esk13413_4("2","2","1","2")
<=> $false )
& ( esk13413_4("2","2","2","1")
<=> $false )
& ( esk13413_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13414_4,fi_predicates,
( ( esk13414_4("1","1","1","1")
<=> $false )
& ( esk13414_4("1","1","1","2")
<=> $false )
& ( esk13414_4("1","1","2","1")
<=> $false )
& ( esk13414_4("1","1","2","2")
<=> $false )
& ( esk13414_4("1","2","1","1")
<=> $false )
& ( esk13414_4("1","2","1","2")
<=> $false )
& ( esk13414_4("1","2","2","1")
<=> $false )
& ( esk13414_4("1","2","2","2")
<=> $false )
& ( esk13414_4("2","1","1","1")
<=> $false )
& ( esk13414_4("2","1","1","2")
<=> $false )
& ( esk13414_4("2","1","2","1")
<=> $false )
& ( esk13414_4("2","1","2","2")
<=> $false )
& ( esk13414_4("2","2","1","1")
<=> $false )
& ( esk13414_4("2","2","1","2")
<=> $false )
& ( esk13414_4("2","2","2","1")
<=> $false )
& ( esk13414_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13415_4,fi_predicates,
( ( esk13415_4("1","1","1","1")
<=> $true )
& ( esk13415_4("1","1","1","2")
<=> $true )
& ( esk13415_4("1","1","2","1")
<=> $true )
& ( esk13415_4("1","1","2","2")
<=> $true )
& ( esk13415_4("1","2","1","1")
<=> $true )
& ( esk13415_4("1","2","1","2")
<=> $true )
& ( esk13415_4("1","2","2","1")
<=> $true )
& ( esk13415_4("1","2","2","2")
<=> $true )
& ( esk13415_4("2","1","1","1")
<=> $true )
& ( esk13415_4("2","1","1","2")
<=> $true )
& ( esk13415_4("2","1","2","1")
<=> $true )
& ( esk13415_4("2","1","2","2")
<=> $true )
& ( esk13415_4("2","2","1","1")
<=> $true )
& ( esk13415_4("2","2","1","2")
<=> $true )
& ( esk13415_4("2","2","2","1")
<=> $false )
& ( esk13415_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13416_4,fi_predicates,
( ( esk13416_4("1","1","1","1")
<=> $false )
& ( esk13416_4("1","1","1","2")
<=> $true )
& ( esk13416_4("1","1","2","1")
<=> $true )
& ( esk13416_4("1","1","2","2")
<=> $false )
& ( esk13416_4("1","2","1","1")
<=> $true )
& ( esk13416_4("1","2","1","2")
<=> $true )
& ( esk13416_4("1","2","2","1")
<=> $true )
& ( esk13416_4("1","2","2","2")
<=> $true )
& ( esk13416_4("2","1","1","1")
<=> $true )
& ( esk13416_4("2","1","1","2")
<=> $true )
& ( esk13416_4("2","1","2","1")
<=> $true )
& ( esk13416_4("2","1","2","2")
<=> $false )
& ( esk13416_4("2","2","1","1")
<=> $true )
& ( esk13416_4("2","2","1","2")
<=> $true )
& ( esk13416_4("2","2","2","1")
<=> $false )
& ( esk13416_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13417_4,fi_predicates,
( ( esk13417_4("1","1","1","1")
<=> $false )
& ( esk13417_4("1","1","1","2")
<=> $true )
& ( esk13417_4("1","1","2","1")
<=> $true )
& ( esk13417_4("1","1","2","2")
<=> $false )
& ( esk13417_4("1","2","1","1")
<=> $false )
& ( esk13417_4("1","2","1","2")
<=> $false )
& ( esk13417_4("1","2","2","1")
<=> $false )
& ( esk13417_4("1","2","2","2")
<=> $false )
& ( esk13417_4("2","1","1","1")
<=> $true )
& ( esk13417_4("2","1","1","2")
<=> $true )
& ( esk13417_4("2","1","2","1")
<=> $false )
& ( esk13417_4("2","1","2","2")
<=> $false )
& ( esk13417_4("2","2","1","1")
<=> $true )
& ( esk13417_4("2","2","1","2")
<=> $true )
& ( esk13417_4("2","2","2","1")
<=> $false )
& ( esk13417_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13418_4,fi_predicates,
( ( esk13418_4("1","1","1","1")
<=> $true )
& ( esk13418_4("1","1","1","2")
<=> $true )
& ( esk13418_4("1","1","2","1")
<=> $true )
& ( esk13418_4("1","1","2","2")
<=> $true )
& ( esk13418_4("1","2","1","1")
<=> $false )
& ( esk13418_4("1","2","1","2")
<=> $false )
& ( esk13418_4("1","2","2","1")
<=> $true )
& ( esk13418_4("1","2","2","2")
<=> $true )
& ( esk13418_4("2","1","1","1")
<=> $true )
& ( esk13418_4("2","1","1","2")
<=> $true )
& ( esk13418_4("2","1","2","1")
<=> $true )
& ( esk13418_4("2","1","2","2")
<=> $true )
& ( esk13418_4("2","2","1","1")
<=> $true )
& ( esk13418_4("2","2","1","2")
<=> $true )
& ( esk13418_4("2","2","2","1")
<=> $false )
& ( esk13418_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13419_4,fi_predicates,
( ( esk13419_4("1","1","1","1")
<=> $true )
& ( esk13419_4("1","1","1","2")
<=> $false )
& ( esk13419_4("1","1","2","1")
<=> $false )
& ( esk13419_4("1","1","2","2")
<=> $true )
& ( esk13419_4("1","2","1","1")
<=> $true )
& ( esk13419_4("1","2","1","2")
<=> $true )
& ( esk13419_4("1","2","2","1")
<=> $true )
& ( esk13419_4("1","2","2","2")
<=> $true )
& ( esk13419_4("2","1","1","1")
<=> $true )
& ( esk13419_4("2","1","1","2")
<=> $true )
& ( esk13419_4("2","1","2","1")
<=> $true )
& ( esk13419_4("2","1","2","2")
<=> $true )
& ( esk13419_4("2","2","1","1")
<=> $true )
& ( esk13419_4("2","2","1","2")
<=> $true )
& ( esk13419_4("2","2","2","1")
<=> $true )
& ( esk13419_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1341_4,fi_predicates,
( ( esk1341_4("1","1","1","1")
<=> $true )
& ( esk1341_4("1","1","1","2")
<=> $false )
& ( esk1341_4("1","1","2","1")
<=> $true )
& ( esk1341_4("1","1","2","2")
<=> $false )
& ( esk1341_4("1","2","1","1")
<=> $true )
& ( esk1341_4("1","2","1","2")
<=> $true )
& ( esk1341_4("1","2","2","1")
<=> $true )
& ( esk1341_4("1","2","2","2")
<=> $true )
& ( esk1341_4("2","1","1","1")
<=> $false )
& ( esk1341_4("2","1","1","2")
<=> $true )
& ( esk1341_4("2","1","2","1")
<=> $true )
& ( esk1341_4("2","1","2","2")
<=> $false )
& ( esk1341_4("2","2","1","1")
<=> $true )
& ( esk1341_4("2","2","1","2")
<=> $true )
& ( esk1341_4("2","2","2","1")
<=> $true )
& ( esk1341_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13420_4,fi_predicates,
( ( esk13420_4("1","1","1","1")
<=> $true )
& ( esk13420_4("1","1","1","2")
<=> $false )
& ( esk13420_4("1","1","2","1")
<=> $false )
& ( esk13420_4("1","1","2","2")
<=> $true )
& ( esk13420_4("1","2","1","1")
<=> $false )
& ( esk13420_4("1","2","1","2")
<=> $false )
& ( esk13420_4("1","2","2","1")
<=> $true )
& ( esk13420_4("1","2","2","2")
<=> $true )
& ( esk13420_4("2","1","1","1")
<=> $true )
& ( esk13420_4("2","1","1","2")
<=> $true )
& ( esk13420_4("2","1","2","1")
<=> $true )
& ( esk13420_4("2","1","2","2")
<=> $true )
& ( esk13420_4("2","2","1","1")
<=> $true )
& ( esk13420_4("2","2","1","2")
<=> $true )
& ( esk13420_4("2","2","2","1")
<=> $false )
& ( esk13420_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13421_4,fi_predicates,
( ( esk13421_4("1","1","1","1")
<=> $true )
& ( esk13421_4("1","1","1","2")
<=> $false )
& ( esk13421_4("1","1","2","1")
<=> $false )
& ( esk13421_4("1","1","2","2")
<=> $true )
& ( esk13421_4("1","2","1","1")
<=> $false )
& ( esk13421_4("1","2","1","2")
<=> $false )
& ( esk13421_4("1","2","2","1")
<=> $true )
& ( esk13421_4("1","2","2","2")
<=> $true )
& ( esk13421_4("2","1","1","1")
<=> $false )
& ( esk13421_4("2","1","1","2")
<=> $false )
& ( esk13421_4("2","1","2","1")
<=> $true )
& ( esk13421_4("2","1","2","2")
<=> $true )
& ( esk13421_4("2","2","1","1")
<=> $false )
& ( esk13421_4("2","2","1","2")
<=> $false )
& ( esk13421_4("2","2","2","1")
<=> $false )
& ( esk13421_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13422_4,fi_predicates,
( ( esk13422_4("1","1","1","1")
<=> $true )
& ( esk13422_4("1","1","1","2")
<=> $true )
& ( esk13422_4("1","1","2","1")
<=> $true )
& ( esk13422_4("1","1","2","2")
<=> $true )
& ( esk13422_4("1","2","1","1")
<=> $false )
& ( esk13422_4("1","2","1","2")
<=> $false )
& ( esk13422_4("1","2","2","1")
<=> $true )
& ( esk13422_4("1","2","2","2")
<=> $true )
& ( esk13422_4("2","1","1","1")
<=> $true )
& ( esk13422_4("2","1","1","2")
<=> $true )
& ( esk13422_4("2","1","2","1")
<=> $true )
& ( esk13422_4("2","1","2","2")
<=> $true )
& ( esk13422_4("2","2","1","1")
<=> $true )
& ( esk13422_4("2","2","1","2")
<=> $true )
& ( esk13422_4("2","2","2","1")
<=> $false )
& ( esk13422_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13423_4,fi_predicates,
( ( esk13423_4("1","1","1","1")
<=> $true )
& ( esk13423_4("1","1","1","2")
<=> $true )
& ( esk13423_4("1","1","2","1")
<=> $true )
& ( esk13423_4("1","1","2","2")
<=> $true )
& ( esk13423_4("1","2","1","1")
<=> $true )
& ( esk13423_4("1","2","1","2")
<=> $true )
& ( esk13423_4("1","2","2","1")
<=> $false )
& ( esk13423_4("1","2","2","2")
<=> $false )
& ( esk13423_4("2","1","1","1")
<=> $true )
& ( esk13423_4("2","1","1","2")
<=> $true )
& ( esk13423_4("2","1","2","1")
<=> $false )
& ( esk13423_4("2","1","2","2")
<=> $true )
& ( esk13423_4("2","2","1","1")
<=> $true )
& ( esk13423_4("2","2","1","2")
<=> $true )
& ( esk13423_4("2","2","2","1")
<=> $true )
& ( esk13423_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13424_4,fi_predicates,
( ( esk13424_4("1","1","1","1")
<=> $true )
& ( esk13424_4("1","1","1","2")
<=> $true )
& ( esk13424_4("1","1","2","1")
<=> $true )
& ( esk13424_4("1","1","2","2")
<=> $true )
& ( esk13424_4("1","2","1","1")
<=> $false )
& ( esk13424_4("1","2","1","2")
<=> $false )
& ( esk13424_4("1","2","2","1")
<=> $false )
& ( esk13424_4("1","2","2","2")
<=> $false )
& ( esk13424_4("2","1","1","1")
<=> $true )
& ( esk13424_4("2","1","1","2")
<=> $true )
& ( esk13424_4("2","1","2","1")
<=> $false )
& ( esk13424_4("2","1","2","2")
<=> $true )
& ( esk13424_4("2","2","1","1")
<=> $true )
& ( esk13424_4("2","2","1","2")
<=> $true )
& ( esk13424_4("2","2","2","1")
<=> $false )
& ( esk13424_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13425_4,fi_predicates,
( ( esk13425_4("1","1","1","1")
<=> $false )
& ( esk13425_4("1","1","1","2")
<=> $false )
& ( esk13425_4("1","1","2","1")
<=> $false )
& ( esk13425_4("1","1","2","2")
<=> $false )
& ( esk13425_4("1","2","1","1")
<=> $false )
& ( esk13425_4("1","2","1","2")
<=> $false )
& ( esk13425_4("1","2","2","1")
<=> $false )
& ( esk13425_4("1","2","2","2")
<=> $false )
& ( esk13425_4("2","1","1","1")
<=> $false )
& ( esk13425_4("2","1","1","2")
<=> $false )
& ( esk13425_4("2","1","2","1")
<=> $false )
& ( esk13425_4("2","1","2","2")
<=> $false )
& ( esk13425_4("2","2","1","1")
<=> $false )
& ( esk13425_4("2","2","1","2")
<=> $false )
& ( esk13425_4("2","2","2","1")
<=> $false )
& ( esk13425_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13426_4,fi_predicates,
( ( esk13426_4("1","1","1","1")
<=> $false )
& ( esk13426_4("1","1","1","2")
<=> $false )
& ( esk13426_4("1","1","2","1")
<=> $false )
& ( esk13426_4("1","1","2","2")
<=> $false )
& ( esk13426_4("1","2","1","1")
<=> $false )
& ( esk13426_4("1","2","1","2")
<=> $false )
& ( esk13426_4("1","2","2","1")
<=> $false )
& ( esk13426_4("1","2","2","2")
<=> $false )
& ( esk13426_4("2","1","1","1")
<=> $false )
& ( esk13426_4("2","1","1","2")
<=> $false )
& ( esk13426_4("2","1","2","1")
<=> $false )
& ( esk13426_4("2","1","2","2")
<=> $false )
& ( esk13426_4("2","2","1","1")
<=> $false )
& ( esk13426_4("2","2","1","2")
<=> $false )
& ( esk13426_4("2","2","2","1")
<=> $false )
& ( esk13426_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13427_4,fi_predicates,
( ( esk13427_4("1","1","1","1")
<=> $false )
& ( esk13427_4("1","1","1","2")
<=> $false )
& ( esk13427_4("1","1","2","1")
<=> $false )
& ( esk13427_4("1","1","2","2")
<=> $false )
& ( esk13427_4("1","2","1","1")
<=> $false )
& ( esk13427_4("1","2","1","2")
<=> $false )
& ( esk13427_4("1","2","2","1")
<=> $false )
& ( esk13427_4("1","2","2","2")
<=> $false )
& ( esk13427_4("2","1","1","1")
<=> $false )
& ( esk13427_4("2","1","1","2")
<=> $false )
& ( esk13427_4("2","1","2","1")
<=> $false )
& ( esk13427_4("2","1","2","2")
<=> $false )
& ( esk13427_4("2","2","1","1")
<=> $false )
& ( esk13427_4("2","2","1","2")
<=> $false )
& ( esk13427_4("2","2","2","1")
<=> $false )
& ( esk13427_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13428_4,fi_predicates,
( ( esk13428_4("1","1","1","1")
<=> $true )
& ( esk13428_4("1","1","1","2")
<=> $true )
& ( esk13428_4("1","1","2","1")
<=> $true )
& ( esk13428_4("1","1","2","2")
<=> $true )
& ( esk13428_4("1","2","1","1")
<=> $true )
& ( esk13428_4("1","2","1","2")
<=> $true )
& ( esk13428_4("1","2","2","1")
<=> $true )
& ( esk13428_4("1","2","2","2")
<=> $true )
& ( esk13428_4("2","1","1","1")
<=> $true )
& ( esk13428_4("2","1","1","2")
<=> $true )
& ( esk13428_4("2","1","2","1")
<=> $true )
& ( esk13428_4("2","1","2","2")
<=> $true )
& ( esk13428_4("2","2","1","1")
<=> $true )
& ( esk13428_4("2","2","1","2")
<=> $true )
& ( esk13428_4("2","2","2","1")
<=> $true )
& ( esk13428_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13429_4,fi_predicates,
( ( esk13429_4("1","1","1","1")
<=> $false )
& ( esk13429_4("1","1","1","2")
<=> $false )
& ( esk13429_4("1","1","2","1")
<=> $false )
& ( esk13429_4("1","1","2","2")
<=> $false )
& ( esk13429_4("1","2","1","1")
<=> $false )
& ( esk13429_4("1","2","1","2")
<=> $false )
& ( esk13429_4("1","2","2","1")
<=> $false )
& ( esk13429_4("1","2","2","2")
<=> $false )
& ( esk13429_4("2","1","1","1")
<=> $false )
& ( esk13429_4("2","1","1","2")
<=> $false )
& ( esk13429_4("2","1","2","1")
<=> $false )
& ( esk13429_4("2","1","2","2")
<=> $false )
& ( esk13429_4("2","2","1","1")
<=> $false )
& ( esk13429_4("2","2","1","2")
<=> $false )
& ( esk13429_4("2","2","2","1")
<=> $false )
& ( esk13429_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1342_4,fi_predicates,
( ( esk1342_4("1","1","1","1")
<=> $true )
& ( esk1342_4("1","1","1","2")
<=> $false )
& ( esk1342_4("1","1","2","1")
<=> $true )
& ( esk1342_4("1","1","2","2")
<=> $false )
& ( esk1342_4("1","2","1","1")
<=> $true )
& ( esk1342_4("1","2","1","2")
<=> $false )
& ( esk1342_4("1","2","2","1")
<=> $true )
& ( esk1342_4("1","2","2","2")
<=> $false )
& ( esk1342_4("2","1","1","1")
<=> $false )
& ( esk1342_4("2","1","1","2")
<=> $true )
& ( esk1342_4("2","1","2","1")
<=> $false )
& ( esk1342_4("2","1","2","2")
<=> $true )
& ( esk1342_4("2","2","1","1")
<=> $true )
& ( esk1342_4("2","2","1","2")
<=> $true )
& ( esk1342_4("2","2","2","1")
<=> $true )
& ( esk1342_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13430_4,fi_predicates,
( ( esk13430_4("1","1","1","1")
<=> $false )
& ( esk13430_4("1","1","1","2")
<=> $false )
& ( esk13430_4("1","1","2","1")
<=> $false )
& ( esk13430_4("1","1","2","2")
<=> $false )
& ( esk13430_4("1","2","1","1")
<=> $false )
& ( esk13430_4("1","2","1","2")
<=> $false )
& ( esk13430_4("1","2","2","1")
<=> $false )
& ( esk13430_4("1","2","2","2")
<=> $false )
& ( esk13430_4("2","1","1","1")
<=> $false )
& ( esk13430_4("2","1","1","2")
<=> $false )
& ( esk13430_4("2","1","2","1")
<=> $false )
& ( esk13430_4("2","1","2","2")
<=> $false )
& ( esk13430_4("2","2","1","1")
<=> $false )
& ( esk13430_4("2","2","1","2")
<=> $false )
& ( esk13430_4("2","2","2","1")
<=> $false )
& ( esk13430_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13431_4,fi_predicates,
( ( esk13431_4("1","1","1","1")
<=> $true )
& ( esk13431_4("1","1","1","2")
<=> $false )
& ( esk13431_4("1","1","2","1")
<=> $false )
& ( esk13431_4("1","1","2","2")
<=> $true )
& ( esk13431_4("1","2","1","1")
<=> $true )
& ( esk13431_4("1","2","1","2")
<=> $true )
& ( esk13431_4("1","2","2","1")
<=> $false )
& ( esk13431_4("1","2","2","2")
<=> $false )
& ( esk13431_4("2","1","1","1")
<=> $false )
& ( esk13431_4("2","1","1","2")
<=> $false )
& ( esk13431_4("2","1","2","1")
<=> $false )
& ( esk13431_4("2","1","2","2")
<=> $true )
& ( esk13431_4("2","2","1","1")
<=> $false )
& ( esk13431_4("2","2","1","2")
<=> $false )
& ( esk13431_4("2","2","2","1")
<=> $true )
& ( esk13431_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13432_4,fi_predicates,
( ( esk13432_4("1","1","1","1")
<=> $true )
& ( esk13432_4("1","1","1","2")
<=> $true )
& ( esk13432_4("1","1","2","1")
<=> $true )
& ( esk13432_4("1","1","2","2")
<=> $true )
& ( esk13432_4("1","2","1","1")
<=> $true )
& ( esk13432_4("1","2","1","2")
<=> $true )
& ( esk13432_4("1","2","2","1")
<=> $true )
& ( esk13432_4("1","2","2","2")
<=> $true )
& ( esk13432_4("2","1","1","1")
<=> $true )
& ( esk13432_4("2","1","1","2")
<=> $true )
& ( esk13432_4("2","1","2","1")
<=> $true )
& ( esk13432_4("2","1","2","2")
<=> $true )
& ( esk13432_4("2","2","1","1")
<=> $true )
& ( esk13432_4("2","2","1","2")
<=> $true )
& ( esk13432_4("2","2","2","1")
<=> $true )
& ( esk13432_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13433_4,fi_predicates,
( ( esk13433_4("1","1","1","1")
<=> $true )
& ( esk13433_4("1","1","1","2")
<=> $false )
& ( esk13433_4("1","1","2","1")
<=> $false )
& ( esk13433_4("1","1","2","2")
<=> $true )
& ( esk13433_4("1","2","1","1")
<=> $true )
& ( esk13433_4("1","2","1","2")
<=> $true )
& ( esk13433_4("1","2","2","1")
<=> $false )
& ( esk13433_4("1","2","2","2")
<=> $false )
& ( esk13433_4("2","1","1","1")
<=> $false )
& ( esk13433_4("2","1","1","2")
<=> $false )
& ( esk13433_4("2","1","2","1")
<=> $false )
& ( esk13433_4("2","1","2","2")
<=> $true )
& ( esk13433_4("2","2","1","1")
<=> $false )
& ( esk13433_4("2","2","1","2")
<=> $false )
& ( esk13433_4("2","2","2","1")
<=> $true )
& ( esk13433_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13434_4,fi_predicates,
( ( esk13434_4("1","1","1","1")
<=> $true )
& ( esk13434_4("1","1","1","2")
<=> $true )
& ( esk13434_4("1","1","2","1")
<=> $true )
& ( esk13434_4("1","1","2","2")
<=> $true )
& ( esk13434_4("1","2","1","1")
<=> $true )
& ( esk13434_4("1","2","1","2")
<=> $true )
& ( esk13434_4("1","2","2","1")
<=> $true )
& ( esk13434_4("1","2","2","2")
<=> $true )
& ( esk13434_4("2","1","1","1")
<=> $true )
& ( esk13434_4("2","1","1","2")
<=> $true )
& ( esk13434_4("2","1","2","1")
<=> $true )
& ( esk13434_4("2","1","2","2")
<=> $true )
& ( esk13434_4("2","2","1","1")
<=> $true )
& ( esk13434_4("2","2","1","2")
<=> $true )
& ( esk13434_4("2","2","2","1")
<=> $true )
& ( esk13434_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13435_4,fi_predicates,
( ( esk13435_4("1","1","1","1")
<=> $true )
& ( esk13435_4("1","1","1","2")
<=> $true )
& ( esk13435_4("1","1","2","1")
<=> $true )
& ( esk13435_4("1","1","2","2")
<=> $true )
& ( esk13435_4("1","2","1","1")
<=> $true )
& ( esk13435_4("1","2","1","2")
<=> $true )
& ( esk13435_4("1","2","2","1")
<=> $true )
& ( esk13435_4("1","2","2","2")
<=> $true )
& ( esk13435_4("2","1","1","1")
<=> $true )
& ( esk13435_4("2","1","1","2")
<=> $true )
& ( esk13435_4("2","1","2","1")
<=> $true )
& ( esk13435_4("2","1","2","2")
<=> $true )
& ( esk13435_4("2","2","1","1")
<=> $true )
& ( esk13435_4("2","2","1","2")
<=> $true )
& ( esk13435_4("2","2","2","1")
<=> $true )
& ( esk13435_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13436_4,fi_predicates,
( ( esk13436_4("1","1","1","1")
<=> $true )
& ( esk13436_4("1","1","1","2")
<=> $false )
& ( esk13436_4("1","1","2","1")
<=> $false )
& ( esk13436_4("1","1","2","2")
<=> $true )
& ( esk13436_4("1","2","1","1")
<=> $true )
& ( esk13436_4("1","2","1","2")
<=> $true )
& ( esk13436_4("1","2","2","1")
<=> $false )
& ( esk13436_4("1","2","2","2")
<=> $false )
& ( esk13436_4("2","1","1","1")
<=> $false )
& ( esk13436_4("2","1","1","2")
<=> $false )
& ( esk13436_4("2","1","2","1")
<=> $false )
& ( esk13436_4("2","1","2","2")
<=> $true )
& ( esk13436_4("2","2","1","1")
<=> $false )
& ( esk13436_4("2","2","1","2")
<=> $false )
& ( esk13436_4("2","2","2","1")
<=> $true )
& ( esk13436_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13437_4,fi_predicates,
( ( esk13437_4("1","1","1","1")
<=> $false )
& ( esk13437_4("1","1","1","2")
<=> $false )
& ( esk13437_4("1","1","2","1")
<=> $false )
& ( esk13437_4("1","1","2","2")
<=> $false )
& ( esk13437_4("1","2","1","1")
<=> $false )
& ( esk13437_4("1","2","1","2")
<=> $false )
& ( esk13437_4("1","2","2","1")
<=> $false )
& ( esk13437_4("1","2","2","2")
<=> $false )
& ( esk13437_4("2","1","1","1")
<=> $false )
& ( esk13437_4("2","1","1","2")
<=> $false )
& ( esk13437_4("2","1","2","1")
<=> $false )
& ( esk13437_4("2","1","2","2")
<=> $false )
& ( esk13437_4("2","2","1","1")
<=> $false )
& ( esk13437_4("2","2","1","2")
<=> $false )
& ( esk13437_4("2","2","2","1")
<=> $true )
& ( esk13437_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13438_4,fi_predicates,
( ( esk13438_4("1","1","1","1")
<=> $false )
& ( esk13438_4("1","1","1","2")
<=> $false )
& ( esk13438_4("1","1","2","1")
<=> $false )
& ( esk13438_4("1","1","2","2")
<=> $false )
& ( esk13438_4("1","2","1","1")
<=> $false )
& ( esk13438_4("1","2","1","2")
<=> $false )
& ( esk13438_4("1","2","2","1")
<=> $false )
& ( esk13438_4("1","2","2","2")
<=> $false )
& ( esk13438_4("2","1","1","1")
<=> $false )
& ( esk13438_4("2","1","1","2")
<=> $false )
& ( esk13438_4("2","1","2","1")
<=> $false )
& ( esk13438_4("2","1","2","2")
<=> $false )
& ( esk13438_4("2","2","1","1")
<=> $false )
& ( esk13438_4("2","2","1","2")
<=> $false )
& ( esk13438_4("2","2","2","1")
<=> $false )
& ( esk13438_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1343_4,fi_predicates,
( ( esk1343_4("1","1","1","1")
<=> $true )
& ( esk1343_4("1","1","1","2")
<=> $false )
& ( esk1343_4("1","1","2","1")
<=> $true )
& ( esk1343_4("1","1","2","2")
<=> $false )
& ( esk1343_4("1","2","1","1")
<=> $true )
& ( esk1343_4("1","2","1","2")
<=> $true )
& ( esk1343_4("1","2","2","1")
<=> $true )
& ( esk1343_4("1","2","2","2")
<=> $true )
& ( esk1343_4("2","1","1","1")
<=> $true )
& ( esk1343_4("2","1","1","2")
<=> $true )
& ( esk1343_4("2","1","2","1")
<=> $true )
& ( esk1343_4("2","1","2","2")
<=> $true )
& ( esk1343_4("2","2","1","1")
<=> $true )
& ( esk1343_4("2","2","1","2")
<=> $true )
& ( esk1343_4("2","2","2","1")
<=> $true )
& ( esk1343_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1344_4,fi_predicates,
( ( esk1344_4("1","1","1","1")
<=> $true )
& ( esk1344_4("1","1","1","2")
<=> $true )
& ( esk1344_4("1","1","2","1")
<=> $false )
& ( esk1344_4("1","1","2","2")
<=> $true )
& ( esk1344_4("1","2","1","1")
<=> $true )
& ( esk1344_4("1","2","1","2")
<=> $true )
& ( esk1344_4("1","2","2","1")
<=> $true )
& ( esk1344_4("1","2","2","2")
<=> $true )
& ( esk1344_4("2","1","1","1")
<=> $true )
& ( esk1344_4("2","1","1","2")
<=> $true )
& ( esk1344_4("2","1","2","1")
<=> $true )
& ( esk1344_4("2","1","2","2")
<=> $true )
& ( esk1344_4("2","2","1","1")
<=> $true )
& ( esk1344_4("2","2","1","2")
<=> $false )
& ( esk1344_4("2","2","2","1")
<=> $true )
& ( esk1344_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1345_4,fi_predicates,
( ( esk1345_4("1","1","1","1")
<=> $true )
& ( esk1345_4("1","1","1","2")
<=> $false )
& ( esk1345_4("1","1","2","1")
<=> $false )
& ( esk1345_4("1","1","2","2")
<=> $false )
& ( esk1345_4("1","2","1","1")
<=> $true )
& ( esk1345_4("1","2","1","2")
<=> $true )
& ( esk1345_4("1","2","2","1")
<=> $true )
& ( esk1345_4("1","2","2","2")
<=> $true )
& ( esk1345_4("2","1","1","1")
<=> $true )
& ( esk1345_4("2","1","1","2")
<=> $true )
& ( esk1345_4("2","1","2","1")
<=> $true )
& ( esk1345_4("2","1","2","2")
<=> $true )
& ( esk1345_4("2","2","1","1")
<=> $true )
& ( esk1345_4("2","2","1","2")
<=> $false )
& ( esk1345_4("2","2","2","1")
<=> $true )
& ( esk1345_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13460_4,fi_predicates,
( ( esk13460_4("1","1","1","1")
<=> $false )
& ( esk13460_4("1","1","1","2")
<=> $false )
& ( esk13460_4("1","1","2","1")
<=> $false )
& ( esk13460_4("1","1","2","2")
<=> $false )
& ( esk13460_4("1","2","1","1")
<=> $false )
& ( esk13460_4("1","2","1","2")
<=> $false )
& ( esk13460_4("1","2","2","1")
<=> $false )
& ( esk13460_4("1","2","2","2")
<=> $false )
& ( esk13460_4("2","1","1","1")
<=> $false )
& ( esk13460_4("2","1","1","2")
<=> $false )
& ( esk13460_4("2","1","2","1")
<=> $false )
& ( esk13460_4("2","1","2","2")
<=> $false )
& ( esk13460_4("2","2","1","1")
<=> $false )
& ( esk13460_4("2","2","1","2")
<=> $false )
& ( esk13460_4("2","2","2","1")
<=> $false )
& ( esk13460_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13461_4,fi_predicates,
( ( esk13461_4("1","1","1","1")
<=> $false )
& ( esk13461_4("1","1","1","2")
<=> $false )
& ( esk13461_4("1","1","2","1")
<=> $false )
& ( esk13461_4("1","1","2","2")
<=> $false )
& ( esk13461_4("1","2","1","1")
<=> $false )
& ( esk13461_4("1","2","1","2")
<=> $false )
& ( esk13461_4("1","2","2","1")
<=> $false )
& ( esk13461_4("1","2","2","2")
<=> $false )
& ( esk13461_4("2","1","1","1")
<=> $false )
& ( esk13461_4("2","1","1","2")
<=> $false )
& ( esk13461_4("2","1","2","1")
<=> $false )
& ( esk13461_4("2","1","2","2")
<=> $false )
& ( esk13461_4("2","2","1","1")
<=> $false )
& ( esk13461_4("2","2","1","2")
<=> $false )
& ( esk13461_4("2","2","2","1")
<=> $false )
& ( esk13461_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13462_4,fi_predicates,
( ( esk13462_4("1","1","1","1")
<=> $true )
& ( esk13462_4("1","1","1","2")
<=> $false )
& ( esk13462_4("1","1","2","1")
<=> $false )
& ( esk13462_4("1","1","2","2")
<=> $false )
& ( esk13462_4("1","2","1","1")
<=> $false )
& ( esk13462_4("1","2","1","2")
<=> $false )
& ( esk13462_4("1","2","2","1")
<=> $false )
& ( esk13462_4("1","2","2","2")
<=> $false )
& ( esk13462_4("2","1","1","1")
<=> $false )
& ( esk13462_4("2","1","1","2")
<=> $false )
& ( esk13462_4("2","1","2","1")
<=> $false )
& ( esk13462_4("2","1","2","2")
<=> $false )
& ( esk13462_4("2","2","1","1")
<=> $false )
& ( esk13462_4("2","2","1","2")
<=> $false )
& ( esk13462_4("2","2","2","1")
<=> $false )
& ( esk13462_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13463_4,fi_predicates,
( ( esk13463_4("1","1","1","1")
<=> $false )
& ( esk13463_4("1","1","1","2")
<=> $false )
& ( esk13463_4("1","1","2","1")
<=> $false )
& ( esk13463_4("1","1","2","2")
<=> $false )
& ( esk13463_4("1","2","1","1")
<=> $false )
& ( esk13463_4("1","2","1","2")
<=> $false )
& ( esk13463_4("1","2","2","1")
<=> $false )
& ( esk13463_4("1","2","2","2")
<=> $false )
& ( esk13463_4("2","1","1","1")
<=> $false )
& ( esk13463_4("2","1","1","2")
<=> $false )
& ( esk13463_4("2","1","2","1")
<=> $false )
& ( esk13463_4("2","1","2","2")
<=> $false )
& ( esk13463_4("2","2","1","1")
<=> $false )
& ( esk13463_4("2","2","1","2")
<=> $false )
& ( esk13463_4("2","2","2","1")
<=> $false )
& ( esk13463_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13464_4,fi_predicates,
( ( esk13464_4("1","1","1","1")
<=> $false )
& ( esk13464_4("1","1","1","2")
<=> $false )
& ( esk13464_4("1","1","2","1")
<=> $false )
& ( esk13464_4("1","1","2","2")
<=> $false )
& ( esk13464_4("1","2","1","1")
<=> $false )
& ( esk13464_4("1","2","1","2")
<=> $false )
& ( esk13464_4("1","2","2","1")
<=> $false )
& ( esk13464_4("1","2","2","2")
<=> $false )
& ( esk13464_4("2","1","1","1")
<=> $false )
& ( esk13464_4("2","1","1","2")
<=> $false )
& ( esk13464_4("2","1","2","1")
<=> $false )
& ( esk13464_4("2","1","2","2")
<=> $false )
& ( esk13464_4("2","2","1","1")
<=> $false )
& ( esk13464_4("2","2","1","2")
<=> $false )
& ( esk13464_4("2","2","2","1")
<=> $false )
& ( esk13464_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13465_4,fi_predicates,
( ( esk13465_4("1","1","1","1")
<=> $false )
& ( esk13465_4("1","1","1","2")
<=> $false )
& ( esk13465_4("1","1","2","1")
<=> $false )
& ( esk13465_4("1","1","2","2")
<=> $false )
& ( esk13465_4("1","2","1","1")
<=> $false )
& ( esk13465_4("1","2","1","2")
<=> $false )
& ( esk13465_4("1","2","2","1")
<=> $false )
& ( esk13465_4("1","2","2","2")
<=> $false )
& ( esk13465_4("2","1","1","1")
<=> $false )
& ( esk13465_4("2","1","1","2")
<=> $false )
& ( esk13465_4("2","1","2","1")
<=> $false )
& ( esk13465_4("2","1","2","2")
<=> $false )
& ( esk13465_4("2","2","1","1")
<=> $false )
& ( esk13465_4("2","2","1","2")
<=> $false )
& ( esk13465_4("2","2","2","1")
<=> $false )
& ( esk13465_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13466_4,fi_predicates,
( ( esk13466_4("1","1","1","1")
<=> $false )
& ( esk13466_4("1","1","1","2")
<=> $false )
& ( esk13466_4("1","1","2","1")
<=> $false )
& ( esk13466_4("1","1","2","2")
<=> $false )
& ( esk13466_4("1","2","1","1")
<=> $false )
& ( esk13466_4("1","2","1","2")
<=> $false )
& ( esk13466_4("1","2","2","1")
<=> $false )
& ( esk13466_4("1","2","2","2")
<=> $false )
& ( esk13466_4("2","1","1","1")
<=> $false )
& ( esk13466_4("2","1","1","2")
<=> $false )
& ( esk13466_4("2","1","2","1")
<=> $false )
& ( esk13466_4("2","1","2","2")
<=> $false )
& ( esk13466_4("2","2","1","1")
<=> $false )
& ( esk13466_4("2","2","1","2")
<=> $false )
& ( esk13466_4("2","2","2","1")
<=> $false )
& ( esk13466_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13467_4,fi_predicates,
( ( esk13467_4("1","1","1","1")
<=> $false )
& ( esk13467_4("1","1","1","2")
<=> $false )
& ( esk13467_4("1","1","2","1")
<=> $false )
& ( esk13467_4("1","1","2","2")
<=> $false )
& ( esk13467_4("1","2","1","1")
<=> $false )
& ( esk13467_4("1","2","1","2")
<=> $false )
& ( esk13467_4("1","2","2","1")
<=> $false )
& ( esk13467_4("1","2","2","2")
<=> $false )
& ( esk13467_4("2","1","1","1")
<=> $false )
& ( esk13467_4("2","1","1","2")
<=> $false )
& ( esk13467_4("2","1","2","1")
<=> $false )
& ( esk13467_4("2","1","2","2")
<=> $false )
& ( esk13467_4("2","2","1","1")
<=> $false )
& ( esk13467_4("2","2","1","2")
<=> $false )
& ( esk13467_4("2","2","2","1")
<=> $false )
& ( esk13467_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13468_4,fi_predicates,
( ( esk13468_4("1","1","1","1")
<=> $false )
& ( esk13468_4("1","1","1","2")
<=> $false )
& ( esk13468_4("1","1","2","1")
<=> $false )
& ( esk13468_4("1","1","2","2")
<=> $false )
& ( esk13468_4("1","2","1","1")
<=> $false )
& ( esk13468_4("1","2","1","2")
<=> $false )
& ( esk13468_4("1","2","2","1")
<=> $false )
& ( esk13468_4("1","2","2","2")
<=> $false )
& ( esk13468_4("2","1","1","1")
<=> $false )
& ( esk13468_4("2","1","1","2")
<=> $false )
& ( esk13468_4("2","1","2","1")
<=> $false )
& ( esk13468_4("2","1","2","2")
<=> $false )
& ( esk13468_4("2","2","1","1")
<=> $false )
& ( esk13468_4("2","2","1","2")
<=> $false )
& ( esk13468_4("2","2","2","1")
<=> $false )
& ( esk13468_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13469_4,fi_predicates,
( ( esk13469_4("1","1","1","1")
<=> $false )
& ( esk13469_4("1","1","1","2")
<=> $false )
& ( esk13469_4("1","1","2","1")
<=> $false )
& ( esk13469_4("1","1","2","2")
<=> $false )
& ( esk13469_4("1","2","1","1")
<=> $false )
& ( esk13469_4("1","2","1","2")
<=> $false )
& ( esk13469_4("1","2","2","1")
<=> $false )
& ( esk13469_4("1","2","2","2")
<=> $false )
& ( esk13469_4("2","1","1","1")
<=> $false )
& ( esk13469_4("2","1","1","2")
<=> $false )
& ( esk13469_4("2","1","2","1")
<=> $false )
& ( esk13469_4("2","1","2","2")
<=> $false )
& ( esk13469_4("2","2","1","1")
<=> $false )
& ( esk13469_4("2","2","1","2")
<=> $false )
& ( esk13469_4("2","2","2","1")
<=> $false )
& ( esk13469_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1346_4,fi_predicates,
( ( esk1346_4("1","1","1","1")
<=> $false )
& ( esk1346_4("1","1","1","2")
<=> $false )
& ( esk1346_4("1","1","2","1")
<=> $false )
& ( esk1346_4("1","1","2","2")
<=> $false )
& ( esk1346_4("1","2","1","1")
<=> $false )
& ( esk1346_4("1","2","1","2")
<=> $false )
& ( esk1346_4("1","2","2","1")
<=> $false )
& ( esk1346_4("1","2","2","2")
<=> $false )
& ( esk1346_4("2","1","1","1")
<=> $false )
& ( esk1346_4("2","1","1","2")
<=> $false )
& ( esk1346_4("2","1","2","1")
<=> $false )
& ( esk1346_4("2","1","2","2")
<=> $false )
& ( esk1346_4("2","2","1","1")
<=> $false )
& ( esk1346_4("2","2","1","2")
<=> $false )
& ( esk1346_4("2","2","2","1")
<=> $false )
& ( esk1346_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13470_4,fi_predicates,
( ( esk13470_4("1","1","1","1")
<=> $false )
& ( esk13470_4("1","1","1","2")
<=> $false )
& ( esk13470_4("1","1","2","1")
<=> $false )
& ( esk13470_4("1","1","2","2")
<=> $false )
& ( esk13470_4("1","2","1","1")
<=> $false )
& ( esk13470_4("1","2","1","2")
<=> $false )
& ( esk13470_4("1","2","2","1")
<=> $false )
& ( esk13470_4("1","2","2","2")
<=> $false )
& ( esk13470_4("2","1","1","1")
<=> $false )
& ( esk13470_4("2","1","1","2")
<=> $false )
& ( esk13470_4("2","1","2","1")
<=> $false )
& ( esk13470_4("2","1","2","2")
<=> $false )
& ( esk13470_4("2","2","1","1")
<=> $false )
& ( esk13470_4("2","2","1","2")
<=> $false )
& ( esk13470_4("2","2","2","1")
<=> $false )
& ( esk13470_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13471_4,fi_predicates,
( ( esk13471_4("1","1","1","1")
<=> $false )
& ( esk13471_4("1","1","1","2")
<=> $false )
& ( esk13471_4("1","1","2","1")
<=> $false )
& ( esk13471_4("1","1","2","2")
<=> $false )
& ( esk13471_4("1","2","1","1")
<=> $false )
& ( esk13471_4("1","2","1","2")
<=> $false )
& ( esk13471_4("1","2","2","1")
<=> $false )
& ( esk13471_4("1","2","2","2")
<=> $false )
& ( esk13471_4("2","1","1","1")
<=> $false )
& ( esk13471_4("2","1","1","2")
<=> $false )
& ( esk13471_4("2","1","2","1")
<=> $false )
& ( esk13471_4("2","1","2","2")
<=> $false )
& ( esk13471_4("2","2","1","1")
<=> $false )
& ( esk13471_4("2","2","1","2")
<=> $false )
& ( esk13471_4("2","2","2","1")
<=> $false )
& ( esk13471_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13472_4,fi_predicates,
( ( esk13472_4("1","1","1","1")
<=> $false )
& ( esk13472_4("1","1","1","2")
<=> $false )
& ( esk13472_4("1","1","2","1")
<=> $false )
& ( esk13472_4("1","1","2","2")
<=> $false )
& ( esk13472_4("1","2","1","1")
<=> $false )
& ( esk13472_4("1","2","1","2")
<=> $false )
& ( esk13472_4("1","2","2","1")
<=> $false )
& ( esk13472_4("1","2","2","2")
<=> $false )
& ( esk13472_4("2","1","1","1")
<=> $false )
& ( esk13472_4("2","1","1","2")
<=> $false )
& ( esk13472_4("2","1","2","1")
<=> $false )
& ( esk13472_4("2","1","2","2")
<=> $false )
& ( esk13472_4("2","2","1","1")
<=> $false )
& ( esk13472_4("2","2","1","2")
<=> $false )
& ( esk13472_4("2","2","2","1")
<=> $false )
& ( esk13472_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13473_4,fi_predicates,
( ( esk13473_4("1","1","1","1")
<=> $false )
& ( esk13473_4("1","1","1","2")
<=> $false )
& ( esk13473_4("1","1","2","1")
<=> $false )
& ( esk13473_4("1","1","2","2")
<=> $false )
& ( esk13473_4("1","2","1","1")
<=> $false )
& ( esk13473_4("1","2","1","2")
<=> $false )
& ( esk13473_4("1","2","2","1")
<=> $false )
& ( esk13473_4("1","2","2","2")
<=> $false )
& ( esk13473_4("2","1","1","1")
<=> $false )
& ( esk13473_4("2","1","1","2")
<=> $false )
& ( esk13473_4("2","1","2","1")
<=> $false )
& ( esk13473_4("2","1","2","2")
<=> $false )
& ( esk13473_4("2","2","1","1")
<=> $false )
& ( esk13473_4("2","2","1","2")
<=> $false )
& ( esk13473_4("2","2","2","1")
<=> $false )
& ( esk13473_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13474_4,fi_predicates,
( ( esk13474_4("1","1","1","1")
<=> $false )
& ( esk13474_4("1","1","1","2")
<=> $false )
& ( esk13474_4("1","1","2","1")
<=> $false )
& ( esk13474_4("1","1","2","2")
<=> $false )
& ( esk13474_4("1","2","1","1")
<=> $false )
& ( esk13474_4("1","2","1","2")
<=> $false )
& ( esk13474_4("1","2","2","1")
<=> $false )
& ( esk13474_4("1","2","2","2")
<=> $false )
& ( esk13474_4("2","1","1","1")
<=> $false )
& ( esk13474_4("2","1","1","2")
<=> $false )
& ( esk13474_4("2","1","2","1")
<=> $false )
& ( esk13474_4("2","1","2","2")
<=> $false )
& ( esk13474_4("2","2","1","1")
<=> $false )
& ( esk13474_4("2","2","1","2")
<=> $false )
& ( esk13474_4("2","2","2","1")
<=> $false )
& ( esk13474_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13475_4,fi_predicates,
( ( esk13475_4("1","1","1","1")
<=> $false )
& ( esk13475_4("1","1","1","2")
<=> $false )
& ( esk13475_4("1","1","2","1")
<=> $false )
& ( esk13475_4("1","1","2","2")
<=> $false )
& ( esk13475_4("1","2","1","1")
<=> $false )
& ( esk13475_4("1","2","1","2")
<=> $false )
& ( esk13475_4("1","2","2","1")
<=> $false )
& ( esk13475_4("1","2","2","2")
<=> $false )
& ( esk13475_4("2","1","1","1")
<=> $false )
& ( esk13475_4("2","1","1","2")
<=> $false )
& ( esk13475_4("2","1","2","1")
<=> $false )
& ( esk13475_4("2","1","2","2")
<=> $false )
& ( esk13475_4("2","2","1","1")
<=> $false )
& ( esk13475_4("2","2","1","2")
<=> $false )
& ( esk13475_4("2","2","2","1")
<=> $false )
& ( esk13475_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13476_4,fi_predicates,
( ( esk13476_4("1","1","1","1")
<=> $false )
& ( esk13476_4("1","1","1","2")
<=> $false )
& ( esk13476_4("1","1","2","1")
<=> $false )
& ( esk13476_4("1","1","2","2")
<=> $false )
& ( esk13476_4("1","2","1","1")
<=> $false )
& ( esk13476_4("1","2","1","2")
<=> $false )
& ( esk13476_4("1","2","2","1")
<=> $false )
& ( esk13476_4("1","2","2","2")
<=> $false )
& ( esk13476_4("2","1","1","1")
<=> $false )
& ( esk13476_4("2","1","1","2")
<=> $false )
& ( esk13476_4("2","1","2","1")
<=> $false )
& ( esk13476_4("2","1","2","2")
<=> $false )
& ( esk13476_4("2","2","1","1")
<=> $false )
& ( esk13476_4("2","2","1","2")
<=> $false )
& ( esk13476_4("2","2","2","1")
<=> $false )
& ( esk13476_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13477_4,fi_predicates,
( ( esk13477_4("1","1","1","1")
<=> $false )
& ( esk13477_4("1","1","1","2")
<=> $false )
& ( esk13477_4("1","1","2","1")
<=> $false )
& ( esk13477_4("1","1","2","2")
<=> $false )
& ( esk13477_4("1","2","1","1")
<=> $false )
& ( esk13477_4("1","2","1","2")
<=> $false )
& ( esk13477_4("1","2","2","1")
<=> $false )
& ( esk13477_4("1","2","2","2")
<=> $false )
& ( esk13477_4("2","1","1","1")
<=> $false )
& ( esk13477_4("2","1","1","2")
<=> $false )
& ( esk13477_4("2","1","2","1")
<=> $false )
& ( esk13477_4("2","1","2","2")
<=> $false )
& ( esk13477_4("2","2","1","1")
<=> $false )
& ( esk13477_4("2","2","1","2")
<=> $false )
& ( esk13477_4("2","2","2","1")
<=> $false )
& ( esk13477_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13478_4,fi_predicates,
( ( esk13478_4("1","1","1","1")
<=> $false )
& ( esk13478_4("1","1","1","2")
<=> $false )
& ( esk13478_4("1","1","2","1")
<=> $false )
& ( esk13478_4("1","1","2","2")
<=> $false )
& ( esk13478_4("1","2","1","1")
<=> $false )
& ( esk13478_4("1","2","1","2")
<=> $false )
& ( esk13478_4("1","2","2","1")
<=> $false )
& ( esk13478_4("1","2","2","2")
<=> $false )
& ( esk13478_4("2","1","1","1")
<=> $false )
& ( esk13478_4("2","1","1","2")
<=> $false )
& ( esk13478_4("2","1","2","1")
<=> $false )
& ( esk13478_4("2","1","2","2")
<=> $false )
& ( esk13478_4("2","2","1","1")
<=> $false )
& ( esk13478_4("2","2","1","2")
<=> $false )
& ( esk13478_4("2","2","2","1")
<=> $false )
& ( esk13478_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13479_4,fi_predicates,
( ( esk13479_4("1","1","1","1")
<=> $false )
& ( esk13479_4("1","1","1","2")
<=> $false )
& ( esk13479_4("1","1","2","1")
<=> $false )
& ( esk13479_4("1","1","2","2")
<=> $false )
& ( esk13479_4("1","2","1","1")
<=> $false )
& ( esk13479_4("1","2","1","2")
<=> $false )
& ( esk13479_4("1","2","2","1")
<=> $false )
& ( esk13479_4("1","2","2","2")
<=> $false )
& ( esk13479_4("2","1","1","1")
<=> $false )
& ( esk13479_4("2","1","1","2")
<=> $false )
& ( esk13479_4("2","1","2","1")
<=> $false )
& ( esk13479_4("2","1","2","2")
<=> $false )
& ( esk13479_4("2","2","1","1")
<=> $false )
& ( esk13479_4("2","2","1","2")
<=> $false )
& ( esk13479_4("2","2","2","1")
<=> $false )
& ( esk13479_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1347_4,fi_predicates,
( ( esk1347_4("1","1","1","1")
<=> $false )
& ( esk1347_4("1","1","1","2")
<=> $false )
& ( esk1347_4("1","1","2","1")
<=> $false )
& ( esk1347_4("1","1","2","2")
<=> $false )
& ( esk1347_4("1","2","1","1")
<=> $false )
& ( esk1347_4("1","2","1","2")
<=> $false )
& ( esk1347_4("1","2","2","1")
<=> $false )
& ( esk1347_4("1","2","2","2")
<=> $false )
& ( esk1347_4("2","1","1","1")
<=> $false )
& ( esk1347_4("2","1","1","2")
<=> $false )
& ( esk1347_4("2","1","2","1")
<=> $false )
& ( esk1347_4("2","1","2","2")
<=> $false )
& ( esk1347_4("2","2","1","1")
<=> $false )
& ( esk1347_4("2","2","1","2")
<=> $false )
& ( esk1347_4("2","2","2","1")
<=> $false )
& ( esk1347_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13480_4,fi_predicates,
( ( esk13480_4("1","1","1","1")
<=> $false )
& ( esk13480_4("1","1","1","2")
<=> $true )
& ( esk13480_4("1","1","2","1")
<=> $false )
& ( esk13480_4("1","1","2","2")
<=> $false )
& ( esk13480_4("1","2","1","1")
<=> $true )
& ( esk13480_4("1","2","1","2")
<=> $false )
& ( esk13480_4("1","2","2","1")
<=> $true )
& ( esk13480_4("1","2","2","2")
<=> $true )
& ( esk13480_4("2","1","1","1")
<=> $true )
& ( esk13480_4("2","1","1","2")
<=> $true )
& ( esk13480_4("2","1","2","1")
<=> $false )
& ( esk13480_4("2","1","2","2")
<=> $true )
& ( esk13480_4("2","2","1","1")
<=> $true )
& ( esk13480_4("2","2","1","2")
<=> $false )
& ( esk13480_4("2","2","2","1")
<=> $true )
& ( esk13480_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13481_4,fi_predicates,
( ( esk13481_4("1","1","1","1")
<=> $true )
& ( esk13481_4("1","1","1","2")
<=> $true )
& ( esk13481_4("1","1","2","1")
<=> $true )
& ( esk13481_4("1","1","2","2")
<=> $true )
& ( esk13481_4("1","2","1","1")
<=> $true )
& ( esk13481_4("1","2","1","2")
<=> $true )
& ( esk13481_4("1","2","2","1")
<=> $true )
& ( esk13481_4("1","2","2","2")
<=> $true )
& ( esk13481_4("2","1","1","1")
<=> $true )
& ( esk13481_4("2","1","1","2")
<=> $true )
& ( esk13481_4("2","1","2","1")
<=> $true )
& ( esk13481_4("2","1","2","2")
<=> $true )
& ( esk13481_4("2","2","1","1")
<=> $true )
& ( esk13481_4("2","2","1","2")
<=> $true )
& ( esk13481_4("2","2","2","1")
<=> $false )
& ( esk13481_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13482_4,fi_predicates,
( ( esk13482_4("1","1","1","1")
<=> $true )
& ( esk13482_4("1","1","1","2")
<=> $true )
& ( esk13482_4("1","1","2","1")
<=> $true )
& ( esk13482_4("1","1","2","2")
<=> $false )
& ( esk13482_4("1","2","1","1")
<=> $true )
& ( esk13482_4("1","2","1","2")
<=> $true )
& ( esk13482_4("1","2","2","1")
<=> $true )
& ( esk13482_4("1","2","2","2")
<=> $true )
& ( esk13482_4("2","1","1","1")
<=> $true )
& ( esk13482_4("2","1","1","2")
<=> $true )
& ( esk13482_4("2","1","2","1")
<=> $true )
& ( esk13482_4("2","1","2","2")
<=> $true )
& ( esk13482_4("2","2","1","1")
<=> $true )
& ( esk13482_4("2","2","1","2")
<=> $true )
& ( esk13482_4("2","2","2","1")
<=> $true )
& ( esk13482_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13484_4,fi_predicates,
( ( esk13484_4("1","1","1","1")
<=> $false )
& ( esk13484_4("1","1","1","2")
<=> $true )
& ( esk13484_4("1","1","2","1")
<=> $false )
& ( esk13484_4("1","1","2","2")
<=> $true )
& ( esk13484_4("1","2","1","1")
<=> $true )
& ( esk13484_4("1","2","1","2")
<=> $true )
& ( esk13484_4("1","2","2","1")
<=> $true )
& ( esk13484_4("1","2","2","2")
<=> $true )
& ( esk13484_4("2","1","1","1")
<=> $true )
& ( esk13484_4("2","1","1","2")
<=> $true )
& ( esk13484_4("2","1","2","1")
<=> $true )
& ( esk13484_4("2","1","2","2")
<=> $true )
& ( esk13484_4("2","2","1","1")
<=> $true )
& ( esk13484_4("2","2","1","2")
<=> $true )
& ( esk13484_4("2","2","2","1")
<=> $true )
& ( esk13484_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13486_4,fi_predicates,
( ( esk13486_4("1","1","1","1")
<=> $false )
& ( esk13486_4("1","1","1","2")
<=> $false )
& ( esk13486_4("1","1","2","1")
<=> $false )
& ( esk13486_4("1","1","2","2")
<=> $false )
& ( esk13486_4("1","2","1","1")
<=> $false )
& ( esk13486_4("1","2","1","2")
<=> $false )
& ( esk13486_4("1","2","2","1")
<=> $false )
& ( esk13486_4("1","2","2","2")
<=> $false )
& ( esk13486_4("2","1","1","1")
<=> $false )
& ( esk13486_4("2","1","1","2")
<=> $false )
& ( esk13486_4("2","1","2","1")
<=> $false )
& ( esk13486_4("2","1","2","2")
<=> $false )
& ( esk13486_4("2","2","1","1")
<=> $false )
& ( esk13486_4("2","2","1","2")
<=> $false )
& ( esk13486_4("2","2","2","1")
<=> $false )
& ( esk13486_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13487_4,fi_predicates,
( ( esk13487_4("1","1","1","1")
<=> $false )
& ( esk13487_4("1","1","1","2")
<=> $false )
& ( esk13487_4("1","1","2","1")
<=> $true )
& ( esk13487_4("1","1","2","2")
<=> $false )
& ( esk13487_4("1","2","1","1")
<=> $false )
& ( esk13487_4("1","2","1","2")
<=> $false )
& ( esk13487_4("1","2","2","1")
<=> $false )
& ( esk13487_4("1","2","2","2")
<=> $false )
& ( esk13487_4("2","1","1","1")
<=> $false )
& ( esk13487_4("2","1","1","2")
<=> $false )
& ( esk13487_4("2","1","2","1")
<=> $false )
& ( esk13487_4("2","1","2","2")
<=> $false )
& ( esk13487_4("2","2","1","1")
<=> $false )
& ( esk13487_4("2","2","1","2")
<=> $false )
& ( esk13487_4("2","2","2","1")
<=> $false )
& ( esk13487_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13488_4,fi_predicates,
( ( esk13488_4("1","1","1","1")
<=> $false )
& ( esk13488_4("1","1","1","2")
<=> $false )
& ( esk13488_4("1","1","2","1")
<=> $false )
& ( esk13488_4("1","1","2","2")
<=> $false )
& ( esk13488_4("1","2","1","1")
<=> $false )
& ( esk13488_4("1","2","1","2")
<=> $false )
& ( esk13488_4("1","2","2","1")
<=> $false )
& ( esk13488_4("1","2","2","2")
<=> $false )
& ( esk13488_4("2","1","1","1")
<=> $false )
& ( esk13488_4("2","1","1","2")
<=> $false )
& ( esk13488_4("2","1","2","1")
<=> $false )
& ( esk13488_4("2","1","2","2")
<=> $false )
& ( esk13488_4("2","2","1","1")
<=> $false )
& ( esk13488_4("2","2","1","2")
<=> $false )
& ( esk13488_4("2","2","2","1")
<=> $false )
& ( esk13488_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13489_4,fi_predicates,
( ( esk13489_4("1","1","1","1")
<=> $true )
& ( esk13489_4("1","1","1","2")
<=> $true )
& ( esk13489_4("1","1","2","1")
<=> $false )
& ( esk13489_4("1","1","2","2")
<=> $true )
& ( esk13489_4("1","2","1","1")
<=> $true )
& ( esk13489_4("1","2","1","2")
<=> $true )
& ( esk13489_4("1","2","2","1")
<=> $true )
& ( esk13489_4("1","2","2","2")
<=> $true )
& ( esk13489_4("2","1","1","1")
<=> $true )
& ( esk13489_4("2","1","1","2")
<=> $true )
& ( esk13489_4("2","1","2","1")
<=> $true )
& ( esk13489_4("2","1","2","2")
<=> $true )
& ( esk13489_4("2","2","1","1")
<=> $true )
& ( esk13489_4("2","2","1","2")
<=> $true )
& ( esk13489_4("2","2","2","1")
<=> $true )
& ( esk13489_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1348_4,fi_predicates,
( ( esk1348_4("1","1","1","1")
<=> $false )
& ( esk1348_4("1","1","1","2")
<=> $false )
& ( esk1348_4("1","1","2","1")
<=> $false )
& ( esk1348_4("1","1","2","2")
<=> $false )
& ( esk1348_4("1","2","1","1")
<=> $false )
& ( esk1348_4("1","2","1","2")
<=> $false )
& ( esk1348_4("1","2","2","1")
<=> $false )
& ( esk1348_4("1","2","2","2")
<=> $false )
& ( esk1348_4("2","1","1","1")
<=> $false )
& ( esk1348_4("2","1","1","2")
<=> $false )
& ( esk1348_4("2","1","2","1")
<=> $false )
& ( esk1348_4("2","1","2","2")
<=> $false )
& ( esk1348_4("2","2","1","1")
<=> $false )
& ( esk1348_4("2","2","1","2")
<=> $false )
& ( esk1348_4("2","2","2","1")
<=> $false )
& ( esk1348_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13490_4,fi_predicates,
( ( esk13490_4("1","1","1","1")
<=> $false )
& ( esk13490_4("1","1","1","2")
<=> $false )
& ( esk13490_4("1","1","2","1")
<=> $false )
& ( esk13490_4("1","1","2","2")
<=> $false )
& ( esk13490_4("1","2","1","1")
<=> $false )
& ( esk13490_4("1","2","1","2")
<=> $false )
& ( esk13490_4("1","2","2","1")
<=> $false )
& ( esk13490_4("1","2","2","2")
<=> $false )
& ( esk13490_4("2","1","1","1")
<=> $false )
& ( esk13490_4("2","1","1","2")
<=> $false )
& ( esk13490_4("2","1","2","1")
<=> $false )
& ( esk13490_4("2","1","2","2")
<=> $false )
& ( esk13490_4("2","2","1","1")
<=> $false )
& ( esk13490_4("2","2","1","2")
<=> $false )
& ( esk13490_4("2","2","2","1")
<=> $false )
& ( esk13490_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13491_4,fi_predicates,
( ( esk13491_4("1","1","1","1")
<=> $true )
& ( esk13491_4("1","1","1","2")
<=> $true )
& ( esk13491_4("1","1","2","1")
<=> $true )
& ( esk13491_4("1","1","2","2")
<=> $true )
& ( esk13491_4("1","2","1","1")
<=> $true )
& ( esk13491_4("1","2","1","2")
<=> $true )
& ( esk13491_4("1","2","2","1")
<=> $true )
& ( esk13491_4("1","2","2","2")
<=> $true )
& ( esk13491_4("2","1","1","1")
<=> $true )
& ( esk13491_4("2","1","1","2")
<=> $true )
& ( esk13491_4("2","1","2","1")
<=> $true )
& ( esk13491_4("2","1","2","2")
<=> $true )
& ( esk13491_4("2","2","1","1")
<=> $true )
& ( esk13491_4("2","2","1","2")
<=> $true )
& ( esk13491_4("2","2","2","1")
<=> $true )
& ( esk13491_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13492_4,fi_predicates,
( ( esk13492_4("1","1","1","1")
<=> $false )
& ( esk13492_4("1","1","1","2")
<=> $false )
& ( esk13492_4("1","1","2","1")
<=> $false )
& ( esk13492_4("1","1","2","2")
<=> $false )
& ( esk13492_4("1","2","1","1")
<=> $false )
& ( esk13492_4("1","2","1","2")
<=> $false )
& ( esk13492_4("1","2","2","1")
<=> $false )
& ( esk13492_4("1","2","2","2")
<=> $false )
& ( esk13492_4("2","1","1","1")
<=> $false )
& ( esk13492_4("2","1","1","2")
<=> $false )
& ( esk13492_4("2","1","2","1")
<=> $false )
& ( esk13492_4("2","1","2","2")
<=> $false )
& ( esk13492_4("2","2","1","1")
<=> $false )
& ( esk13492_4("2","2","1","2")
<=> $false )
& ( esk13492_4("2","2","2","1")
<=> $false )
& ( esk13492_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13493_4,fi_predicates,
( ( esk13493_4("1","1","1","1")
<=> $false )
& ( esk13493_4("1","1","1","2")
<=> $false )
& ( esk13493_4("1","1","2","1")
<=> $false )
& ( esk13493_4("1","1","2","2")
<=> $false )
& ( esk13493_4("1","2","1","1")
<=> $false )
& ( esk13493_4("1","2","1","2")
<=> $false )
& ( esk13493_4("1","2","2","1")
<=> $false )
& ( esk13493_4("1","2","2","2")
<=> $false )
& ( esk13493_4("2","1","1","1")
<=> $false )
& ( esk13493_4("2","1","1","2")
<=> $false )
& ( esk13493_4("2","1","2","1")
<=> $false )
& ( esk13493_4("2","1","2","2")
<=> $false )
& ( esk13493_4("2","2","1","1")
<=> $false )
& ( esk13493_4("2","2","1","2")
<=> $false )
& ( esk13493_4("2","2","2","1")
<=> $false )
& ( esk13493_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13494_4,fi_predicates,
( ( esk13494_4("1","1","1","1")
<=> $false )
& ( esk13494_4("1","1","1","2")
<=> $false )
& ( esk13494_4("1","1","2","1")
<=> $false )
& ( esk13494_4("1","1","2","2")
<=> $false )
& ( esk13494_4("1","2","1","1")
<=> $false )
& ( esk13494_4("1","2","1","2")
<=> $false )
& ( esk13494_4("1","2","2","1")
<=> $false )
& ( esk13494_4("1","2","2","2")
<=> $false )
& ( esk13494_4("2","1","1","1")
<=> $false )
& ( esk13494_4("2","1","1","2")
<=> $false )
& ( esk13494_4("2","1","2","1")
<=> $false )
& ( esk13494_4("2","1","2","2")
<=> $false )
& ( esk13494_4("2","2","1","1")
<=> $false )
& ( esk13494_4("2","2","1","2")
<=> $false )
& ( esk13494_4("2","2","2","1")
<=> $false )
& ( esk13494_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13495_4,fi_predicates,
( ( esk13495_4("1","1","1","1")
<=> $false )
& ( esk13495_4("1","1","1","2")
<=> $false )
& ( esk13495_4("1","1","2","1")
<=> $false )
& ( esk13495_4("1","1","2","2")
<=> $false )
& ( esk13495_4("1","2","1","1")
<=> $false )
& ( esk13495_4("1","2","1","2")
<=> $false )
& ( esk13495_4("1","2","2","1")
<=> $false )
& ( esk13495_4("1","2","2","2")
<=> $false )
& ( esk13495_4("2","1","1","1")
<=> $false )
& ( esk13495_4("2","1","1","2")
<=> $false )
& ( esk13495_4("2","1","2","1")
<=> $false )
& ( esk13495_4("2","1","2","2")
<=> $false )
& ( esk13495_4("2","2","1","1")
<=> $false )
& ( esk13495_4("2","2","1","2")
<=> $false )
& ( esk13495_4("2","2","2","1")
<=> $false )
& ( esk13495_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13496_4,fi_predicates,
( ( esk13496_4("1","1","1","1")
<=> $false )
& ( esk13496_4("1","1","1","2")
<=> $false )
& ( esk13496_4("1","1","2","1")
<=> $false )
& ( esk13496_4("1","1","2","2")
<=> $false )
& ( esk13496_4("1","2","1","1")
<=> $false )
& ( esk13496_4("1","2","1","2")
<=> $false )
& ( esk13496_4("1","2","2","1")
<=> $false )
& ( esk13496_4("1","2","2","2")
<=> $false )
& ( esk13496_4("2","1","1","1")
<=> $false )
& ( esk13496_4("2","1","1","2")
<=> $false )
& ( esk13496_4("2","1","2","1")
<=> $false )
& ( esk13496_4("2","1","2","2")
<=> $false )
& ( esk13496_4("2","2","1","1")
<=> $false )
& ( esk13496_4("2","2","1","2")
<=> $false )
& ( esk13496_4("2","2","2","1")
<=> $false )
& ( esk13496_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13497_4,fi_predicates,
( ( esk13497_4("1","1","1","1")
<=> $false )
& ( esk13497_4("1","1","1","2")
<=> $false )
& ( esk13497_4("1","1","2","1")
<=> $false )
& ( esk13497_4("1","1","2","2")
<=> $false )
& ( esk13497_4("1","2","1","1")
<=> $false )
& ( esk13497_4("1","2","1","2")
<=> $false )
& ( esk13497_4("1","2","2","1")
<=> $false )
& ( esk13497_4("1","2","2","2")
<=> $false )
& ( esk13497_4("2","1","1","1")
<=> $false )
& ( esk13497_4("2","1","1","2")
<=> $false )
& ( esk13497_4("2","1","2","1")
<=> $false )
& ( esk13497_4("2","1","2","2")
<=> $false )
& ( esk13497_4("2","2","1","1")
<=> $false )
& ( esk13497_4("2","2","1","2")
<=> $false )
& ( esk13497_4("2","2","2","1")
<=> $false )
& ( esk13497_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13498_4,fi_predicates,
( ( esk13498_4("1","1","1","1")
<=> $false )
& ( esk13498_4("1","1","1","2")
<=> $false )
& ( esk13498_4("1","1","2","1")
<=> $false )
& ( esk13498_4("1","1","2","2")
<=> $false )
& ( esk13498_4("1","2","1","1")
<=> $false )
& ( esk13498_4("1","2","1","2")
<=> $false )
& ( esk13498_4("1","2","2","1")
<=> $false )
& ( esk13498_4("1","2","2","2")
<=> $false )
& ( esk13498_4("2","1","1","1")
<=> $false )
& ( esk13498_4("2","1","1","2")
<=> $false )
& ( esk13498_4("2","1","2","1")
<=> $false )
& ( esk13498_4("2","1","2","2")
<=> $false )
& ( esk13498_4("2","2","1","1")
<=> $false )
& ( esk13498_4("2","2","1","2")
<=> $false )
& ( esk13498_4("2","2","2","1")
<=> $false )
& ( esk13498_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13499_4,fi_predicates,
( ( esk13499_4("1","1","1","1")
<=> $false )
& ( esk13499_4("1","1","1","2")
<=> $false )
& ( esk13499_4("1","1","2","1")
<=> $false )
& ( esk13499_4("1","1","2","2")
<=> $false )
& ( esk13499_4("1","2","1","1")
<=> $false )
& ( esk13499_4("1","2","1","2")
<=> $false )
& ( esk13499_4("1","2","2","1")
<=> $false )
& ( esk13499_4("1","2","2","2")
<=> $false )
& ( esk13499_4("2","1","1","1")
<=> $false )
& ( esk13499_4("2","1","1","2")
<=> $false )
& ( esk13499_4("2","1","2","1")
<=> $false )
& ( esk13499_4("2","1","2","2")
<=> $false )
& ( esk13499_4("2","2","1","1")
<=> $false )
& ( esk13499_4("2","2","1","2")
<=> $false )
& ( esk13499_4("2","2","2","1")
<=> $false )
& ( esk13499_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1349_4,fi_predicates,
( ( esk1349_4("1","1","1","1")
<=> $true )
& ( esk1349_4("1","1","1","2")
<=> $true )
& ( esk1349_4("1","1","2","1")
<=> $true )
& ( esk1349_4("1","1","2","2")
<=> $true )
& ( esk1349_4("1","2","1","1")
<=> $true )
& ( esk1349_4("1","2","1","2")
<=> $true )
& ( esk1349_4("1","2","2","1")
<=> $true )
& ( esk1349_4("1","2","2","2")
<=> $true )
& ( esk1349_4("2","1","1","1")
<=> $true )
& ( esk1349_4("2","1","1","2")
<=> $true )
& ( esk1349_4("2","1","2","1")
<=> $true )
& ( esk1349_4("2","1","2","2")
<=> $true )
& ( esk1349_4("2","2","1","1")
<=> $true )
& ( esk1349_4("2","2","1","2")
<=> $true )
& ( esk1349_4("2","2","2","1")
<=> $true )
& ( esk1349_4("2","2","2","2")
<=> $true ) ) ).
fof(esk134_0,fi_predicates,
( esk134_0
<=> $false ) ).
fof(esk13500_4,fi_predicates,
( ( esk13500_4("1","1","1","1")
<=> $false )
& ( esk13500_4("1","1","1","2")
<=> $false )
& ( esk13500_4("1","1","2","1")
<=> $false )
& ( esk13500_4("1","1","2","2")
<=> $false )
& ( esk13500_4("1","2","1","1")
<=> $false )
& ( esk13500_4("1","2","1","2")
<=> $false )
& ( esk13500_4("1","2","2","1")
<=> $false )
& ( esk13500_4("1","2","2","2")
<=> $false )
& ( esk13500_4("2","1","1","1")
<=> $false )
& ( esk13500_4("2","1","1","2")
<=> $false )
& ( esk13500_4("2","1","2","1")
<=> $false )
& ( esk13500_4("2","1","2","2")
<=> $false )
& ( esk13500_4("2","2","1","1")
<=> $false )
& ( esk13500_4("2","2","1","2")
<=> $false )
& ( esk13500_4("2","2","2","1")
<=> $false )
& ( esk13500_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13501_4,fi_predicates,
( ( esk13501_4("1","1","1","1")
<=> $false )
& ( esk13501_4("1","1","1","2")
<=> $false )
& ( esk13501_4("1","1","2","1")
<=> $false )
& ( esk13501_4("1","1","2","2")
<=> $false )
& ( esk13501_4("1","2","1","1")
<=> $false )
& ( esk13501_4("1","2","1","2")
<=> $false )
& ( esk13501_4("1","2","2","1")
<=> $false )
& ( esk13501_4("1","2","2","2")
<=> $false )
& ( esk13501_4("2","1","1","1")
<=> $false )
& ( esk13501_4("2","1","1","2")
<=> $false )
& ( esk13501_4("2","1","2","1")
<=> $false )
& ( esk13501_4("2","1","2","2")
<=> $false )
& ( esk13501_4("2","2","1","1")
<=> $false )
& ( esk13501_4("2","2","1","2")
<=> $false )
& ( esk13501_4("2","2","2","1")
<=> $false )
& ( esk13501_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13502_4,fi_predicates,
( ( esk13502_4("1","1","1","1")
<=> $false )
& ( esk13502_4("1","1","1","2")
<=> $false )
& ( esk13502_4("1","1","2","1")
<=> $false )
& ( esk13502_4("1","1","2","2")
<=> $false )
& ( esk13502_4("1","2","1","1")
<=> $false )
& ( esk13502_4("1","2","1","2")
<=> $false )
& ( esk13502_4("1","2","2","1")
<=> $false )
& ( esk13502_4("1","2","2","2")
<=> $false )
& ( esk13502_4("2","1","1","1")
<=> $false )
& ( esk13502_4("2","1","1","2")
<=> $false )
& ( esk13502_4("2","1","2","1")
<=> $false )
& ( esk13502_4("2","1","2","2")
<=> $false )
& ( esk13502_4("2","2","1","1")
<=> $false )
& ( esk13502_4("2","2","1","2")
<=> $false )
& ( esk13502_4("2","2","2","1")
<=> $false )
& ( esk13502_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13503_4,fi_predicates,
( ( esk13503_4("1","1","1","1")
<=> $false )
& ( esk13503_4("1","1","1","2")
<=> $false )
& ( esk13503_4("1","1","2","1")
<=> $false )
& ( esk13503_4("1","1","2","2")
<=> $false )
& ( esk13503_4("1","2","1","1")
<=> $false )
& ( esk13503_4("1","2","1","2")
<=> $false )
& ( esk13503_4("1","2","2","1")
<=> $false )
& ( esk13503_4("1","2","2","2")
<=> $false )
& ( esk13503_4("2","1","1","1")
<=> $false )
& ( esk13503_4("2","1","1","2")
<=> $false )
& ( esk13503_4("2","1","2","1")
<=> $false )
& ( esk13503_4("2","1","2","2")
<=> $false )
& ( esk13503_4("2","2","1","1")
<=> $false )
& ( esk13503_4("2","2","1","2")
<=> $false )
& ( esk13503_4("2","2","2","1")
<=> $false )
& ( esk13503_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13504_4,fi_predicates,
( ( esk13504_4("1","1","1","1")
<=> $false )
& ( esk13504_4("1","1","1","2")
<=> $false )
& ( esk13504_4("1","1","2","1")
<=> $false )
& ( esk13504_4("1","1","2","2")
<=> $false )
& ( esk13504_4("1","2","1","1")
<=> $false )
& ( esk13504_4("1","2","1","2")
<=> $false )
& ( esk13504_4("1","2","2","1")
<=> $false )
& ( esk13504_4("1","2","2","2")
<=> $false )
& ( esk13504_4("2","1","1","1")
<=> $false )
& ( esk13504_4("2","1","1","2")
<=> $false )
& ( esk13504_4("2","1","2","1")
<=> $false )
& ( esk13504_4("2","1","2","2")
<=> $false )
& ( esk13504_4("2","2","1","1")
<=> $false )
& ( esk13504_4("2","2","1","2")
<=> $false )
& ( esk13504_4("2","2","2","1")
<=> $false )
& ( esk13504_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13505_4,fi_predicates,
( ( esk13505_4("1","1","1","1")
<=> $false )
& ( esk13505_4("1","1","1","2")
<=> $false )
& ( esk13505_4("1","1","2","1")
<=> $false )
& ( esk13505_4("1","1","2","2")
<=> $false )
& ( esk13505_4("1","2","1","1")
<=> $false )
& ( esk13505_4("1","2","1","2")
<=> $false )
& ( esk13505_4("1","2","2","1")
<=> $false )
& ( esk13505_4("1","2","2","2")
<=> $false )
& ( esk13505_4("2","1","1","1")
<=> $false )
& ( esk13505_4("2","1","1","2")
<=> $false )
& ( esk13505_4("2","1","2","1")
<=> $false )
& ( esk13505_4("2","1","2","2")
<=> $false )
& ( esk13505_4("2","2","1","1")
<=> $false )
& ( esk13505_4("2","2","1","2")
<=> $false )
& ( esk13505_4("2","2","2","1")
<=> $false )
& ( esk13505_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13506_4,fi_predicates,
( ( esk13506_4("1","1","1","1")
<=> $false )
& ( esk13506_4("1","1","1","2")
<=> $false )
& ( esk13506_4("1","1","2","1")
<=> $false )
& ( esk13506_4("1","1","2","2")
<=> $false )
& ( esk13506_4("1","2","1","1")
<=> $false )
& ( esk13506_4("1","2","1","2")
<=> $false )
& ( esk13506_4("1","2","2","1")
<=> $false )
& ( esk13506_4("1","2","2","2")
<=> $false )
& ( esk13506_4("2","1","1","1")
<=> $false )
& ( esk13506_4("2","1","1","2")
<=> $false )
& ( esk13506_4("2","1","2","1")
<=> $false )
& ( esk13506_4("2","1","2","2")
<=> $false )
& ( esk13506_4("2","2","1","1")
<=> $false )
& ( esk13506_4("2","2","1","2")
<=> $false )
& ( esk13506_4("2","2","2","1")
<=> $false )
& ( esk13506_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13507_4,fi_predicates,
( ( esk13507_4("1","1","1","1")
<=> $false )
& ( esk13507_4("1","1","1","2")
<=> $false )
& ( esk13507_4("1","1","2","1")
<=> $false )
& ( esk13507_4("1","1","2","2")
<=> $false )
& ( esk13507_4("1","2","1","1")
<=> $false )
& ( esk13507_4("1","2","1","2")
<=> $false )
& ( esk13507_4("1","2","2","1")
<=> $false )
& ( esk13507_4("1","2","2","2")
<=> $false )
& ( esk13507_4("2","1","1","1")
<=> $false )
& ( esk13507_4("2","1","1","2")
<=> $false )
& ( esk13507_4("2","1","2","1")
<=> $false )
& ( esk13507_4("2","1","2","2")
<=> $false )
& ( esk13507_4("2","2","1","1")
<=> $false )
& ( esk13507_4("2","2","1","2")
<=> $false )
& ( esk13507_4("2","2","2","1")
<=> $false )
& ( esk13507_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13508_4,fi_predicates,
( ( esk13508_4("1","1","1","1")
<=> $false )
& ( esk13508_4("1","1","1","2")
<=> $false )
& ( esk13508_4("1","1","2","1")
<=> $false )
& ( esk13508_4("1","1","2","2")
<=> $false )
& ( esk13508_4("1","2","1","1")
<=> $false )
& ( esk13508_4("1","2","1","2")
<=> $false )
& ( esk13508_4("1","2","2","1")
<=> $false )
& ( esk13508_4("1","2","2","2")
<=> $false )
& ( esk13508_4("2","1","1","1")
<=> $false )
& ( esk13508_4("2","1","1","2")
<=> $false )
& ( esk13508_4("2","1","2","1")
<=> $false )
& ( esk13508_4("2","1","2","2")
<=> $false )
& ( esk13508_4("2","2","1","1")
<=> $false )
& ( esk13508_4("2","2","1","2")
<=> $false )
& ( esk13508_4("2","2","2","1")
<=> $false )
& ( esk13508_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13509_4,fi_predicates,
( ( esk13509_4("1","1","1","1")
<=> $true )
& ( esk13509_4("1","1","1","2")
<=> $true )
& ( esk13509_4("1","1","2","1")
<=> $true )
& ( esk13509_4("1","1","2","2")
<=> $true )
& ( esk13509_4("1","2","1","1")
<=> $true )
& ( esk13509_4("1","2","1","2")
<=> $true )
& ( esk13509_4("1","2","2","1")
<=> $true )
& ( esk13509_4("1","2","2","2")
<=> $true )
& ( esk13509_4("2","1","1","1")
<=> $true )
& ( esk13509_4("2","1","1","2")
<=> $true )
& ( esk13509_4("2","1","2","1")
<=> $true )
& ( esk13509_4("2","1","2","2")
<=> $true )
& ( esk13509_4("2","2","1","1")
<=> $true )
& ( esk13509_4("2","2","1","2")
<=> $true )
& ( esk13509_4("2","2","2","1")
<=> $true )
& ( esk13509_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1350_4,fi_predicates,
( ( esk1350_4("1","1","1","1")
<=> $false )
& ( esk1350_4("1","1","1","2")
<=> $false )
& ( esk1350_4("1","1","2","1")
<=> $false )
& ( esk1350_4("1","1","2","2")
<=> $false )
& ( esk1350_4("1","2","1","1")
<=> $false )
& ( esk1350_4("1","2","1","2")
<=> $false )
& ( esk1350_4("1","2","2","1")
<=> $false )
& ( esk1350_4("1","2","2","2")
<=> $false )
& ( esk1350_4("2","1","1","1")
<=> $false )
& ( esk1350_4("2","1","1","2")
<=> $false )
& ( esk1350_4("2","1","2","1")
<=> $false )
& ( esk1350_4("2","1","2","2")
<=> $false )
& ( esk1350_4("2","2","1","1")
<=> $false )
& ( esk1350_4("2","2","1","2")
<=> $false )
& ( esk1350_4("2","2","2","1")
<=> $false )
& ( esk1350_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13510_4,fi_predicates,
( ( esk13510_4("1","1","1","1")
<=> $false )
& ( esk13510_4("1","1","1","2")
<=> $false )
& ( esk13510_4("1","1","2","1")
<=> $false )
& ( esk13510_4("1","1","2","2")
<=> $false )
& ( esk13510_4("1","2","1","1")
<=> $false )
& ( esk13510_4("1","2","1","2")
<=> $false )
& ( esk13510_4("1","2","2","1")
<=> $false )
& ( esk13510_4("1","2","2","2")
<=> $false )
& ( esk13510_4("2","1","1","1")
<=> $false )
& ( esk13510_4("2","1","1","2")
<=> $false )
& ( esk13510_4("2","1","2","1")
<=> $false )
& ( esk13510_4("2","1","2","2")
<=> $false )
& ( esk13510_4("2","2","1","1")
<=> $false )
& ( esk13510_4("2","2","1","2")
<=> $false )
& ( esk13510_4("2","2","2","1")
<=> $false )
& ( esk13510_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13511_4,fi_predicates,
( ( esk13511_4("1","1","1","1")
<=> $false )
& ( esk13511_4("1","1","1","2")
<=> $false )
& ( esk13511_4("1","1","2","1")
<=> $false )
& ( esk13511_4("1","1","2","2")
<=> $false )
& ( esk13511_4("1","2","1","1")
<=> $false )
& ( esk13511_4("1","2","1","2")
<=> $false )
& ( esk13511_4("1","2","2","1")
<=> $false )
& ( esk13511_4("1","2","2","2")
<=> $false )
& ( esk13511_4("2","1","1","1")
<=> $false )
& ( esk13511_4("2","1","1","2")
<=> $false )
& ( esk13511_4("2","1","2","1")
<=> $false )
& ( esk13511_4("2","1","2","2")
<=> $false )
& ( esk13511_4("2","2","1","1")
<=> $false )
& ( esk13511_4("2","2","1","2")
<=> $false )
& ( esk13511_4("2","2","2","1")
<=> $false )
& ( esk13511_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13512_4,fi_predicates,
( ( esk13512_4("1","1","1","1")
<=> $false )
& ( esk13512_4("1","1","1","2")
<=> $false )
& ( esk13512_4("1","1","2","1")
<=> $false )
& ( esk13512_4("1","1","2","2")
<=> $false )
& ( esk13512_4("1","2","1","1")
<=> $false )
& ( esk13512_4("1","2","1","2")
<=> $false )
& ( esk13512_4("1","2","2","1")
<=> $false )
& ( esk13512_4("1","2","2","2")
<=> $false )
& ( esk13512_4("2","1","1","1")
<=> $false )
& ( esk13512_4("2","1","1","2")
<=> $false )
& ( esk13512_4("2","1","2","1")
<=> $false )
& ( esk13512_4("2","1","2","2")
<=> $false )
& ( esk13512_4("2","2","1","1")
<=> $false )
& ( esk13512_4("2","2","1","2")
<=> $false )
& ( esk13512_4("2","2","2","1")
<=> $false )
& ( esk13512_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13513_4,fi_predicates,
( ( esk13513_4("1","1","1","1")
<=> $true )
& ( esk13513_4("1","1","1","2")
<=> $true )
& ( esk13513_4("1","1","2","1")
<=> $true )
& ( esk13513_4("1","1","2","2")
<=> $true )
& ( esk13513_4("1","2","1","1")
<=> $true )
& ( esk13513_4("1","2","1","2")
<=> $true )
& ( esk13513_4("1","2","2","1")
<=> $true )
& ( esk13513_4("1","2","2","2")
<=> $true )
& ( esk13513_4("2","1","1","1")
<=> $true )
& ( esk13513_4("2","1","1","2")
<=> $true )
& ( esk13513_4("2","1","2","1")
<=> $true )
& ( esk13513_4("2","1","2","2")
<=> $true )
& ( esk13513_4("2","2","1","1")
<=> $true )
& ( esk13513_4("2","2","1","2")
<=> $true )
& ( esk13513_4("2","2","2","1")
<=> $true )
& ( esk13513_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13514_4,fi_predicates,
( ( esk13514_4("1","1","1","1")
<=> $false )
& ( esk13514_4("1","1","1","2")
<=> $false )
& ( esk13514_4("1","1","2","1")
<=> $false )
& ( esk13514_4("1","1","2","2")
<=> $false )
& ( esk13514_4("1","2","1","1")
<=> $false )
& ( esk13514_4("1","2","1","2")
<=> $false )
& ( esk13514_4("1","2","2","1")
<=> $false )
& ( esk13514_4("1","2","2","2")
<=> $false )
& ( esk13514_4("2","1","1","1")
<=> $false )
& ( esk13514_4("2","1","1","2")
<=> $false )
& ( esk13514_4("2","1","2","1")
<=> $false )
& ( esk13514_4("2","1","2","2")
<=> $false )
& ( esk13514_4("2","2","1","1")
<=> $false )
& ( esk13514_4("2","2","1","2")
<=> $false )
& ( esk13514_4("2","2","2","1")
<=> $false )
& ( esk13514_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13515_4,fi_predicates,
( ( esk13515_4("1","1","1","1")
<=> $false )
& ( esk13515_4("1","1","1","2")
<=> $false )
& ( esk13515_4("1","1","2","1")
<=> $false )
& ( esk13515_4("1","1","2","2")
<=> $false )
& ( esk13515_4("1","2","1","1")
<=> $false )
& ( esk13515_4("1","2","1","2")
<=> $false )
& ( esk13515_4("1","2","2","1")
<=> $false )
& ( esk13515_4("1","2","2","2")
<=> $false )
& ( esk13515_4("2","1","1","1")
<=> $false )
& ( esk13515_4("2","1","1","2")
<=> $false )
& ( esk13515_4("2","1","2","1")
<=> $false )
& ( esk13515_4("2","1","2","2")
<=> $false )
& ( esk13515_4("2","2","1","1")
<=> $false )
& ( esk13515_4("2","2","1","2")
<=> $false )
& ( esk13515_4("2","2","2","1")
<=> $false )
& ( esk13515_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13516_4,fi_predicates,
( ( esk13516_4("1","1","1","1")
<=> $false )
& ( esk13516_4("1","1","1","2")
<=> $false )
& ( esk13516_4("1","1","2","1")
<=> $false )
& ( esk13516_4("1","1","2","2")
<=> $false )
& ( esk13516_4("1","2","1","1")
<=> $false )
& ( esk13516_4("1","2","1","2")
<=> $false )
& ( esk13516_4("1","2","2","1")
<=> $false )
& ( esk13516_4("1","2","2","2")
<=> $false )
& ( esk13516_4("2","1","1","1")
<=> $false )
& ( esk13516_4("2","1","1","2")
<=> $false )
& ( esk13516_4("2","1","2","1")
<=> $false )
& ( esk13516_4("2","1","2","2")
<=> $false )
& ( esk13516_4("2","2","1","1")
<=> $false )
& ( esk13516_4("2","2","1","2")
<=> $false )
& ( esk13516_4("2","2","2","1")
<=> $false )
& ( esk13516_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13517_4,fi_predicates,
( ( esk13517_4("1","1","1","1")
<=> $false )
& ( esk13517_4("1","1","1","2")
<=> $false )
& ( esk13517_4("1","1","2","1")
<=> $false )
& ( esk13517_4("1","1","2","2")
<=> $false )
& ( esk13517_4("1","2","1","1")
<=> $false )
& ( esk13517_4("1","2","1","2")
<=> $false )
& ( esk13517_4("1","2","2","1")
<=> $false )
& ( esk13517_4("1","2","2","2")
<=> $false )
& ( esk13517_4("2","1","1","1")
<=> $false )
& ( esk13517_4("2","1","1","2")
<=> $false )
& ( esk13517_4("2","1","2","1")
<=> $false )
& ( esk13517_4("2","1","2","2")
<=> $false )
& ( esk13517_4("2","2","1","1")
<=> $false )
& ( esk13517_4("2","2","1","2")
<=> $false )
& ( esk13517_4("2","2","2","1")
<=> $false )
& ( esk13517_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13518_4,fi_predicates,
( ( esk13518_4("1","1","1","1")
<=> $true )
& ( esk13518_4("1","1","1","2")
<=> $true )
& ( esk13518_4("1","1","2","1")
<=> $true )
& ( esk13518_4("1","1","2","2")
<=> $true )
& ( esk13518_4("1","2","1","1")
<=> $true )
& ( esk13518_4("1","2","1","2")
<=> $true )
& ( esk13518_4("1","2","2","1")
<=> $true )
& ( esk13518_4("1","2","2","2")
<=> $true )
& ( esk13518_4("2","1","1","1")
<=> $true )
& ( esk13518_4("2","1","1","2")
<=> $true )
& ( esk13518_4("2","1","2","1")
<=> $true )
& ( esk13518_4("2","1","2","2")
<=> $true )
& ( esk13518_4("2","2","1","1")
<=> $true )
& ( esk13518_4("2","2","1","2")
<=> $true )
& ( esk13518_4("2","2","2","1")
<=> $true )
& ( esk13518_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13519_4,fi_predicates,
( ( esk13519_4("1","1","1","1")
<=> $false )
& ( esk13519_4("1","1","1","2")
<=> $false )
& ( esk13519_4("1","1","2","1")
<=> $false )
& ( esk13519_4("1","1","2","2")
<=> $false )
& ( esk13519_4("1","2","1","1")
<=> $false )
& ( esk13519_4("1","2","1","2")
<=> $false )
& ( esk13519_4("1","2","2","1")
<=> $false )
& ( esk13519_4("1","2","2","2")
<=> $false )
& ( esk13519_4("2","1","1","1")
<=> $false )
& ( esk13519_4("2","1","1","2")
<=> $false )
& ( esk13519_4("2","1","2","1")
<=> $false )
& ( esk13519_4("2","1","2","2")
<=> $false )
& ( esk13519_4("2","2","1","1")
<=> $false )
& ( esk13519_4("2","2","1","2")
<=> $false )
& ( esk13519_4("2","2","2","1")
<=> $false )
& ( esk13519_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1351_4,fi_predicates,
( ( esk1351_4("1","1","1","1")
<=> $false )
& ( esk1351_4("1","1","1","2")
<=> $false )
& ( esk1351_4("1","1","2","1")
<=> $false )
& ( esk1351_4("1","1","2","2")
<=> $false )
& ( esk1351_4("1","2","1","1")
<=> $false )
& ( esk1351_4("1","2","1","2")
<=> $false )
& ( esk1351_4("1","2","2","1")
<=> $false )
& ( esk1351_4("1","2","2","2")
<=> $false )
& ( esk1351_4("2","1","1","1")
<=> $false )
& ( esk1351_4("2","1","1","2")
<=> $false )
& ( esk1351_4("2","1","2","1")
<=> $false )
& ( esk1351_4("2","1","2","2")
<=> $false )
& ( esk1351_4("2","2","1","1")
<=> $false )
& ( esk1351_4("2","2","1","2")
<=> $false )
& ( esk1351_4("2","2","2","1")
<=> $false )
& ( esk1351_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13520_4,fi_predicates,
( ( esk13520_4("1","1","1","1")
<=> $true )
& ( esk13520_4("1","1","1","2")
<=> $true )
& ( esk13520_4("1","1","2","1")
<=> $true )
& ( esk13520_4("1","1","2","2")
<=> $true )
& ( esk13520_4("1","2","1","1")
<=> $true )
& ( esk13520_4("1","2","1","2")
<=> $true )
& ( esk13520_4("1","2","2","1")
<=> $true )
& ( esk13520_4("1","2","2","2")
<=> $true )
& ( esk13520_4("2","1","1","1")
<=> $true )
& ( esk13520_4("2","1","1","2")
<=> $true )
& ( esk13520_4("2","1","2","1")
<=> $true )
& ( esk13520_4("2","1","2","2")
<=> $true )
& ( esk13520_4("2","2","1","1")
<=> $true )
& ( esk13520_4("2","2","1","2")
<=> $true )
& ( esk13520_4("2","2","2","1")
<=> $true )
& ( esk13520_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13521_4,fi_predicates,
( ( esk13521_4("1","1","1","1")
<=> $true )
& ( esk13521_4("1","1","1","2")
<=> $true )
& ( esk13521_4("1","1","2","1")
<=> $true )
& ( esk13521_4("1","1","2","2")
<=> $true )
& ( esk13521_4("1","2","1","1")
<=> $true )
& ( esk13521_4("1","2","1","2")
<=> $true )
& ( esk13521_4("1","2","2","1")
<=> $true )
& ( esk13521_4("1","2","2","2")
<=> $true )
& ( esk13521_4("2","1","1","1")
<=> $true )
& ( esk13521_4("2","1","1","2")
<=> $true )
& ( esk13521_4("2","1","2","1")
<=> $true )
& ( esk13521_4("2","1","2","2")
<=> $true )
& ( esk13521_4("2","2","1","1")
<=> $true )
& ( esk13521_4("2","2","1","2")
<=> $true )
& ( esk13521_4("2","2","2","1")
<=> $true )
& ( esk13521_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13522_4,fi_predicates,
( ( esk13522_4("1","1","1","1")
<=> $false )
& ( esk13522_4("1","1","1","2")
<=> $false )
& ( esk13522_4("1","1","2","1")
<=> $false )
& ( esk13522_4("1","1","2","2")
<=> $false )
& ( esk13522_4("1","2","1","1")
<=> $false )
& ( esk13522_4("1","2","1","2")
<=> $false )
& ( esk13522_4("1","2","2","1")
<=> $false )
& ( esk13522_4("1","2","2","2")
<=> $false )
& ( esk13522_4("2","1","1","1")
<=> $false )
& ( esk13522_4("2","1","1","2")
<=> $false )
& ( esk13522_4("2","1","2","1")
<=> $false )
& ( esk13522_4("2","1","2","2")
<=> $false )
& ( esk13522_4("2","2","1","1")
<=> $false )
& ( esk13522_4("2","2","1","2")
<=> $false )
& ( esk13522_4("2","2","2","1")
<=> $false )
& ( esk13522_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13523_4,fi_predicates,
( ( esk13523_4("1","1","1","1")
<=> $true )
& ( esk13523_4("1","1","1","2")
<=> $true )
& ( esk13523_4("1","1","2","1")
<=> $true )
& ( esk13523_4("1","1","2","2")
<=> $true )
& ( esk13523_4("1","2","1","1")
<=> $true )
& ( esk13523_4("1","2","1","2")
<=> $true )
& ( esk13523_4("1","2","2","1")
<=> $true )
& ( esk13523_4("1","2","2","2")
<=> $true )
& ( esk13523_4("2","1","1","1")
<=> $true )
& ( esk13523_4("2","1","1","2")
<=> $true )
& ( esk13523_4("2","1","2","1")
<=> $true )
& ( esk13523_4("2","1","2","2")
<=> $true )
& ( esk13523_4("2","2","1","1")
<=> $true )
& ( esk13523_4("2","2","1","2")
<=> $true )
& ( esk13523_4("2","2","2","1")
<=> $true )
& ( esk13523_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13524_4,fi_predicates,
( ( esk13524_4("1","1","1","1")
<=> $false )
& ( esk13524_4("1","1","1","2")
<=> $false )
& ( esk13524_4("1","1","2","1")
<=> $false )
& ( esk13524_4("1","1","2","2")
<=> $false )
& ( esk13524_4("1","2","1","1")
<=> $false )
& ( esk13524_4("1","2","1","2")
<=> $false )
& ( esk13524_4("1","2","2","1")
<=> $false )
& ( esk13524_4("1","2","2","2")
<=> $false )
& ( esk13524_4("2","1","1","1")
<=> $false )
& ( esk13524_4("2","1","1","2")
<=> $false )
& ( esk13524_4("2","1","2","1")
<=> $false )
& ( esk13524_4("2","1","2","2")
<=> $false )
& ( esk13524_4("2","2","1","1")
<=> $false )
& ( esk13524_4("2","2","1","2")
<=> $false )
& ( esk13524_4("2","2","2","1")
<=> $false )
& ( esk13524_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13525_4,fi_predicates,
( ( esk13525_4("1","1","1","1")
<=> $false )
& ( esk13525_4("1","1","1","2")
<=> $false )
& ( esk13525_4("1","1","2","1")
<=> $false )
& ( esk13525_4("1","1","2","2")
<=> $false )
& ( esk13525_4("1","2","1","1")
<=> $false )
& ( esk13525_4("1","2","1","2")
<=> $false )
& ( esk13525_4("1","2","2","1")
<=> $false )
& ( esk13525_4("1","2","2","2")
<=> $false )
& ( esk13525_4("2","1","1","1")
<=> $false )
& ( esk13525_4("2","1","1","2")
<=> $false )
& ( esk13525_4("2","1","2","1")
<=> $false )
& ( esk13525_4("2","1","2","2")
<=> $false )
& ( esk13525_4("2","2","1","1")
<=> $false )
& ( esk13525_4("2","2","1","2")
<=> $false )
& ( esk13525_4("2","2","2","1")
<=> $false )
& ( esk13525_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13526_4,fi_predicates,
( ( esk13526_4("1","1","1","1")
<=> $true )
& ( esk13526_4("1","1","1","2")
<=> $true )
& ( esk13526_4("1","1","2","1")
<=> $true )
& ( esk13526_4("1","1","2","2")
<=> $true )
& ( esk13526_4("1","2","1","1")
<=> $true )
& ( esk13526_4("1","2","1","2")
<=> $true )
& ( esk13526_4("1","2","2","1")
<=> $true )
& ( esk13526_4("1","2","2","2")
<=> $true )
& ( esk13526_4("2","1","1","1")
<=> $true )
& ( esk13526_4("2","1","1","2")
<=> $true )
& ( esk13526_4("2","1","2","1")
<=> $true )
& ( esk13526_4("2","1","2","2")
<=> $true )
& ( esk13526_4("2","2","1","1")
<=> $true )
& ( esk13526_4("2","2","1","2")
<=> $true )
& ( esk13526_4("2","2","2","1")
<=> $true )
& ( esk13526_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13527_4,fi_predicates,
( ( esk13527_4("1","1","1","1")
<=> $true )
& ( esk13527_4("1","1","1","2")
<=> $true )
& ( esk13527_4("1","1","2","1")
<=> $true )
& ( esk13527_4("1","1","2","2")
<=> $true )
& ( esk13527_4("1","2","1","1")
<=> $true )
& ( esk13527_4("1","2","1","2")
<=> $true )
& ( esk13527_4("1","2","2","1")
<=> $true )
& ( esk13527_4("1","2","2","2")
<=> $true )
& ( esk13527_4("2","1","1","1")
<=> $true )
& ( esk13527_4("2","1","1","2")
<=> $true )
& ( esk13527_4("2","1","2","1")
<=> $true )
& ( esk13527_4("2","1","2","2")
<=> $true )
& ( esk13527_4("2","2","1","1")
<=> $true )
& ( esk13527_4("2","2","1","2")
<=> $true )
& ( esk13527_4("2","2","2","1")
<=> $true )
& ( esk13527_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13528_4,fi_predicates,
( ( esk13528_4("1","1","1","1")
<=> $true )
& ( esk13528_4("1","1","1","2")
<=> $true )
& ( esk13528_4("1","1","2","1")
<=> $true )
& ( esk13528_4("1","1","2","2")
<=> $true )
& ( esk13528_4("1","2","1","1")
<=> $true )
& ( esk13528_4("1","2","1","2")
<=> $true )
& ( esk13528_4("1","2","2","1")
<=> $true )
& ( esk13528_4("1","2","2","2")
<=> $true )
& ( esk13528_4("2","1","1","1")
<=> $true )
& ( esk13528_4("2","1","1","2")
<=> $true )
& ( esk13528_4("2","1","2","1")
<=> $true )
& ( esk13528_4("2","1","2","2")
<=> $true )
& ( esk13528_4("2","2","1","1")
<=> $true )
& ( esk13528_4("2","2","1","2")
<=> $true )
& ( esk13528_4("2","2","2","1")
<=> $true )
& ( esk13528_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13529_4,fi_predicates,
( ( esk13529_4("1","1","1","1")
<=> $true )
& ( esk13529_4("1","1","1","2")
<=> $true )
& ( esk13529_4("1","1","2","1")
<=> $true )
& ( esk13529_4("1","1","2","2")
<=> $true )
& ( esk13529_4("1","2","1","1")
<=> $true )
& ( esk13529_4("1","2","1","2")
<=> $true )
& ( esk13529_4("1","2","2","1")
<=> $true )
& ( esk13529_4("1","2","2","2")
<=> $true )
& ( esk13529_4("2","1","1","1")
<=> $true )
& ( esk13529_4("2","1","1","2")
<=> $true )
& ( esk13529_4("2","1","2","1")
<=> $true )
& ( esk13529_4("2","1","2","2")
<=> $true )
& ( esk13529_4("2","2","1","1")
<=> $true )
& ( esk13529_4("2","2","1","2")
<=> $true )
& ( esk13529_4("2","2","2","1")
<=> $true )
& ( esk13529_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1352_4,fi_predicates,
( ( esk1352_4("1","1","1","1")
<=> $true )
& ( esk1352_4("1","1","1","2")
<=> $true )
& ( esk1352_4("1","1","2","1")
<=> $false )
& ( esk1352_4("1","1","2","2")
<=> $true )
& ( esk1352_4("1","2","1","1")
<=> $true )
& ( esk1352_4("1","2","1","2")
<=> $false )
& ( esk1352_4("1","2","2","1")
<=> $true )
& ( esk1352_4("1","2","2","2")
<=> $false )
& ( esk1352_4("2","1","1","1")
<=> $false )
& ( esk1352_4("2","1","1","2")
<=> $true )
& ( esk1352_4("2","1","2","1")
<=> $false )
& ( esk1352_4("2","1","2","2")
<=> $true )
& ( esk1352_4("2","2","1","1")
<=> $true )
& ( esk1352_4("2","2","1","2")
<=> $false )
& ( esk1352_4("2","2","2","1")
<=> $true )
& ( esk1352_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13530_4,fi_predicates,
( ( esk13530_4("1","1","1","1")
<=> $true )
& ( esk13530_4("1","1","1","2")
<=> $true )
& ( esk13530_4("1","1","2","1")
<=> $true )
& ( esk13530_4("1","1","2","2")
<=> $true )
& ( esk13530_4("1","2","1","1")
<=> $true )
& ( esk13530_4("1","2","1","2")
<=> $true )
& ( esk13530_4("1","2","2","1")
<=> $true )
& ( esk13530_4("1","2","2","2")
<=> $true )
& ( esk13530_4("2","1","1","1")
<=> $true )
& ( esk13530_4("2","1","1","2")
<=> $true )
& ( esk13530_4("2","1","2","1")
<=> $true )
& ( esk13530_4("2","1","2","2")
<=> $true )
& ( esk13530_4("2","2","1","1")
<=> $true )
& ( esk13530_4("2","2","1","2")
<=> $true )
& ( esk13530_4("2","2","2","1")
<=> $true )
& ( esk13530_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13531_4,fi_predicates,
( ( esk13531_4("1","1","1","1")
<=> $false )
& ( esk13531_4("1","1","1","2")
<=> $false )
& ( esk13531_4("1","1","2","1")
<=> $false )
& ( esk13531_4("1","1","2","2")
<=> $false )
& ( esk13531_4("1","2","1","1")
<=> $false )
& ( esk13531_4("1","2","1","2")
<=> $false )
& ( esk13531_4("1","2","2","1")
<=> $false )
& ( esk13531_4("1","2","2","2")
<=> $false )
& ( esk13531_4("2","1","1","1")
<=> $false )
& ( esk13531_4("2","1","1","2")
<=> $false )
& ( esk13531_4("2","1","2","1")
<=> $false )
& ( esk13531_4("2","1","2","2")
<=> $false )
& ( esk13531_4("2","2","1","1")
<=> $false )
& ( esk13531_4("2","2","1","2")
<=> $false )
& ( esk13531_4("2","2","2","1")
<=> $false )
& ( esk13531_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13532_4,fi_predicates,
( ( esk13532_4("1","1","1","1")
<=> $true )
& ( esk13532_4("1","1","1","2")
<=> $true )
& ( esk13532_4("1","1","2","1")
<=> $true )
& ( esk13532_4("1","1","2","2")
<=> $true )
& ( esk13532_4("1","2","1","1")
<=> $true )
& ( esk13532_4("1","2","1","2")
<=> $true )
& ( esk13532_4("1","2","2","1")
<=> $true )
& ( esk13532_4("1","2","2","2")
<=> $true )
& ( esk13532_4("2","1","1","1")
<=> $true )
& ( esk13532_4("2","1","1","2")
<=> $true )
& ( esk13532_4("2","1","2","1")
<=> $true )
& ( esk13532_4("2","1","2","2")
<=> $true )
& ( esk13532_4("2","2","1","1")
<=> $true )
& ( esk13532_4("2","2","1","2")
<=> $true )
& ( esk13532_4("2","2","2","1")
<=> $true )
& ( esk13532_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13533_4,fi_predicates,
( ( esk13533_4("1","1","1","1")
<=> $true )
& ( esk13533_4("1","1","1","2")
<=> $true )
& ( esk13533_4("1","1","2","1")
<=> $true )
& ( esk13533_4("1","1","2","2")
<=> $true )
& ( esk13533_4("1","2","1","1")
<=> $true )
& ( esk13533_4("1","2","1","2")
<=> $true )
& ( esk13533_4("1","2","2","1")
<=> $true )
& ( esk13533_4("1","2","2","2")
<=> $true )
& ( esk13533_4("2","1","1","1")
<=> $true )
& ( esk13533_4("2","1","1","2")
<=> $true )
& ( esk13533_4("2","1","2","1")
<=> $true )
& ( esk13533_4("2","1","2","2")
<=> $true )
& ( esk13533_4("2","2","1","1")
<=> $true )
& ( esk13533_4("2","2","1","2")
<=> $true )
& ( esk13533_4("2","2","2","1")
<=> $true )
& ( esk13533_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13534_4,fi_predicates,
( ( esk13534_4("1","1","1","1")
<=> $true )
& ( esk13534_4("1","1","1","2")
<=> $true )
& ( esk13534_4("1","1","2","1")
<=> $true )
& ( esk13534_4("1","1","2","2")
<=> $true )
& ( esk13534_4("1","2","1","1")
<=> $true )
& ( esk13534_4("1","2","1","2")
<=> $true )
& ( esk13534_4("1","2","2","1")
<=> $true )
& ( esk13534_4("1","2","2","2")
<=> $true )
& ( esk13534_4("2","1","1","1")
<=> $true )
& ( esk13534_4("2","1","1","2")
<=> $true )
& ( esk13534_4("2","1","2","1")
<=> $true )
& ( esk13534_4("2","1","2","2")
<=> $true )
& ( esk13534_4("2","2","1","1")
<=> $true )
& ( esk13534_4("2","2","1","2")
<=> $true )
& ( esk13534_4("2","2","2","1")
<=> $true )
& ( esk13534_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13535_4,fi_predicates,
( ( esk13535_4("1","1","1","1")
<=> $true )
& ( esk13535_4("1","1","1","2")
<=> $true )
& ( esk13535_4("1","1","2","1")
<=> $true )
& ( esk13535_4("1","1","2","2")
<=> $true )
& ( esk13535_4("1","2","1","1")
<=> $true )
& ( esk13535_4("1","2","1","2")
<=> $true )
& ( esk13535_4("1","2","2","1")
<=> $true )
& ( esk13535_4("1","2","2","2")
<=> $true )
& ( esk13535_4("2","1","1","1")
<=> $true )
& ( esk13535_4("2","1","1","2")
<=> $true )
& ( esk13535_4("2","1","2","1")
<=> $true )
& ( esk13535_4("2","1","2","2")
<=> $true )
& ( esk13535_4("2","2","1","1")
<=> $true )
& ( esk13535_4("2","2","1","2")
<=> $true )
& ( esk13535_4("2","2","2","1")
<=> $true )
& ( esk13535_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13536_4,fi_predicates,
( ( esk13536_4("1","1","1","1")
<=> $true )
& ( esk13536_4("1","1","1","2")
<=> $true )
& ( esk13536_4("1","1","2","1")
<=> $true )
& ( esk13536_4("1","1","2","2")
<=> $true )
& ( esk13536_4("1","2","1","1")
<=> $true )
& ( esk13536_4("1","2","1","2")
<=> $true )
& ( esk13536_4("1","2","2","1")
<=> $true )
& ( esk13536_4("1","2","2","2")
<=> $true )
& ( esk13536_4("2","1","1","1")
<=> $true )
& ( esk13536_4("2","1","1","2")
<=> $true )
& ( esk13536_4("2","1","2","1")
<=> $true )
& ( esk13536_4("2","1","2","2")
<=> $true )
& ( esk13536_4("2","2","1","1")
<=> $true )
& ( esk13536_4("2","2","1","2")
<=> $true )
& ( esk13536_4("2","2","2","1")
<=> $true )
& ( esk13536_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13537_4,fi_predicates,
( ( esk13537_4("1","1","1","1")
<=> $false )
& ( esk13537_4("1","1","1","2")
<=> $false )
& ( esk13537_4("1","1","2","1")
<=> $false )
& ( esk13537_4("1","1","2","2")
<=> $false )
& ( esk13537_4("1","2","1","1")
<=> $false )
& ( esk13537_4("1","2","1","2")
<=> $false )
& ( esk13537_4("1","2","2","1")
<=> $false )
& ( esk13537_4("1","2","2","2")
<=> $false )
& ( esk13537_4("2","1","1","1")
<=> $false )
& ( esk13537_4("2","1","1","2")
<=> $false )
& ( esk13537_4("2","1","2","1")
<=> $false )
& ( esk13537_4("2","1","2","2")
<=> $false )
& ( esk13537_4("2","2","1","1")
<=> $false )
& ( esk13537_4("2","2","1","2")
<=> $false )
& ( esk13537_4("2","2","2","1")
<=> $false )
& ( esk13537_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13538_4,fi_predicates,
( ( esk13538_4("1","1","1","1")
<=> $false )
& ( esk13538_4("1","1","1","2")
<=> $false )
& ( esk13538_4("1","1","2","1")
<=> $false )
& ( esk13538_4("1","1","2","2")
<=> $false )
& ( esk13538_4("1","2","1","1")
<=> $false )
& ( esk13538_4("1","2","1","2")
<=> $false )
& ( esk13538_4("1","2","2","1")
<=> $false )
& ( esk13538_4("1","2","2","2")
<=> $false )
& ( esk13538_4("2","1","1","1")
<=> $false )
& ( esk13538_4("2","1","1","2")
<=> $false )
& ( esk13538_4("2","1","2","1")
<=> $false )
& ( esk13538_4("2","1","2","2")
<=> $false )
& ( esk13538_4("2","2","1","1")
<=> $false )
& ( esk13538_4("2","2","1","2")
<=> $false )
& ( esk13538_4("2","2","2","1")
<=> $false )
& ( esk13538_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13539_4,fi_predicates,
( ( esk13539_4("1","1","1","1")
<=> $false )
& ( esk13539_4("1","1","1","2")
<=> $false )
& ( esk13539_4("1","1","2","1")
<=> $false )
& ( esk13539_4("1","1","2","2")
<=> $false )
& ( esk13539_4("1","2","1","1")
<=> $false )
& ( esk13539_4("1","2","1","2")
<=> $false )
& ( esk13539_4("1","2","2","1")
<=> $false )
& ( esk13539_4("1","2","2","2")
<=> $false )
& ( esk13539_4("2","1","1","1")
<=> $false )
& ( esk13539_4("2","1","1","2")
<=> $false )
& ( esk13539_4("2","1","2","1")
<=> $false )
& ( esk13539_4("2","1","2","2")
<=> $false )
& ( esk13539_4("2","2","1","1")
<=> $false )
& ( esk13539_4("2","2","1","2")
<=> $false )
& ( esk13539_4("2","2","2","1")
<=> $false )
& ( esk13539_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1353_4,fi_predicates,
( ( esk1353_4("1","1","1","1")
<=> $true )
& ( esk1353_4("1","1","1","2")
<=> $true )
& ( esk1353_4("1","1","2","1")
<=> $true )
& ( esk1353_4("1","1","2","2")
<=> $true )
& ( esk1353_4("1","2","1","1")
<=> $true )
& ( esk1353_4("1","2","1","2")
<=> $true )
& ( esk1353_4("1","2","2","1")
<=> $true )
& ( esk1353_4("1","2","2","2")
<=> $true )
& ( esk1353_4("2","1","1","1")
<=> $true )
& ( esk1353_4("2","1","1","2")
<=> $true )
& ( esk1353_4("2","1","2","1")
<=> $true )
& ( esk1353_4("2","1","2","2")
<=> $true )
& ( esk1353_4("2","2","1","1")
<=> $true )
& ( esk1353_4("2","2","1","2")
<=> $true )
& ( esk1353_4("2","2","2","1")
<=> $true )
& ( esk1353_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13540_4,fi_predicates,
( ( esk13540_4("1","1","1","1")
<=> $true )
& ( esk13540_4("1","1","1","2")
<=> $true )
& ( esk13540_4("1","1","2","1")
<=> $true )
& ( esk13540_4("1","1","2","2")
<=> $true )
& ( esk13540_4("1","2","1","1")
<=> $true )
& ( esk13540_4("1","2","1","2")
<=> $true )
& ( esk13540_4("1","2","2","1")
<=> $true )
& ( esk13540_4("1","2","2","2")
<=> $true )
& ( esk13540_4("2","1","1","1")
<=> $true )
& ( esk13540_4("2","1","1","2")
<=> $true )
& ( esk13540_4("2","1","2","1")
<=> $true )
& ( esk13540_4("2","1","2","2")
<=> $true )
& ( esk13540_4("2","2","1","1")
<=> $true )
& ( esk13540_4("2","2","1","2")
<=> $true )
& ( esk13540_4("2","2","2","1")
<=> $true )
& ( esk13540_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13541_4,fi_predicates,
( ( esk13541_4("1","1","1","1")
<=> $false )
& ( esk13541_4("1","1","1","2")
<=> $false )
& ( esk13541_4("1","1","2","1")
<=> $false )
& ( esk13541_4("1","1","2","2")
<=> $false )
& ( esk13541_4("1","2","1","1")
<=> $false )
& ( esk13541_4("1","2","1","2")
<=> $false )
& ( esk13541_4("1","2","2","1")
<=> $false )
& ( esk13541_4("1","2","2","2")
<=> $false )
& ( esk13541_4("2","1","1","1")
<=> $false )
& ( esk13541_4("2","1","1","2")
<=> $false )
& ( esk13541_4("2","1","2","1")
<=> $false )
& ( esk13541_4("2","1","2","2")
<=> $false )
& ( esk13541_4("2","2","1","1")
<=> $false )
& ( esk13541_4("2","2","1","2")
<=> $false )
& ( esk13541_4("2","2","2","1")
<=> $false )
& ( esk13541_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13542_4,fi_predicates,
( ( esk13542_4("1","1","1","1")
<=> $false )
& ( esk13542_4("1","1","1","2")
<=> $false )
& ( esk13542_4("1","1","2","1")
<=> $false )
& ( esk13542_4("1","1","2","2")
<=> $true )
& ( esk13542_4("1","2","1","1")
<=> $false )
& ( esk13542_4("1","2","1","2")
<=> $false )
& ( esk13542_4("1","2","2","1")
<=> $false )
& ( esk13542_4("1","2","2","2")
<=> $false )
& ( esk13542_4("2","1","1","1")
<=> $false )
& ( esk13542_4("2","1","1","2")
<=> $false )
& ( esk13542_4("2","1","2","1")
<=> $false )
& ( esk13542_4("2","1","2","2")
<=> $false )
& ( esk13542_4("2","2","1","1")
<=> $false )
& ( esk13542_4("2","2","1","2")
<=> $false )
& ( esk13542_4("2","2","2","1")
<=> $false )
& ( esk13542_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13543_4,fi_predicates,
( ( esk13543_4("1","1","1","1")
<=> $true )
& ( esk13543_4("1","1","1","2")
<=> $true )
& ( esk13543_4("1","1","2","1")
<=> $true )
& ( esk13543_4("1","1","2","2")
<=> $true )
& ( esk13543_4("1","2","1","1")
<=> $true )
& ( esk13543_4("1","2","1","2")
<=> $true )
& ( esk13543_4("1","2","2","1")
<=> $true )
& ( esk13543_4("1","2","2","2")
<=> $true )
& ( esk13543_4("2","1","1","1")
<=> $true )
& ( esk13543_4("2","1","1","2")
<=> $true )
& ( esk13543_4("2","1","2","1")
<=> $true )
& ( esk13543_4("2","1","2","2")
<=> $true )
& ( esk13543_4("2","2","1","1")
<=> $true )
& ( esk13543_4("2","2","1","2")
<=> $true )
& ( esk13543_4("2","2","2","1")
<=> $true )
& ( esk13543_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13544_4,fi_predicates,
( ( esk13544_4("1","1","1","1")
<=> $true )
& ( esk13544_4("1","1","1","2")
<=> $true )
& ( esk13544_4("1","1","2","1")
<=> $true )
& ( esk13544_4("1","1","2","2")
<=> $false )
& ( esk13544_4("1","2","1","1")
<=> $true )
& ( esk13544_4("1","2","1","2")
<=> $true )
& ( esk13544_4("1","2","2","1")
<=> $true )
& ( esk13544_4("1","2","2","2")
<=> $true )
& ( esk13544_4("2","1","1","1")
<=> $true )
& ( esk13544_4("2","1","1","2")
<=> $true )
& ( esk13544_4("2","1","2","1")
<=> $true )
& ( esk13544_4("2","1","2","2")
<=> $true )
& ( esk13544_4("2","2","1","1")
<=> $true )
& ( esk13544_4("2","2","1","2")
<=> $true )
& ( esk13544_4("2","2","2","1")
<=> $true )
& ( esk13544_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13545_4,fi_predicates,
( ( esk13545_4("1","1","1","1")
<=> $false )
& ( esk13545_4("1","1","1","2")
<=> $false )
& ( esk13545_4("1","1","2","1")
<=> $false )
& ( esk13545_4("1","1","2","2")
<=> $true )
& ( esk13545_4("1","2","1","1")
<=> $false )
& ( esk13545_4("1","2","1","2")
<=> $false )
& ( esk13545_4("1","2","2","1")
<=> $false )
& ( esk13545_4("1","2","2","2")
<=> $false )
& ( esk13545_4("2","1","1","1")
<=> $false )
& ( esk13545_4("2","1","1","2")
<=> $false )
& ( esk13545_4("2","1","2","1")
<=> $false )
& ( esk13545_4("2","1","2","2")
<=> $false )
& ( esk13545_4("2","2","1","1")
<=> $false )
& ( esk13545_4("2","2","1","2")
<=> $false )
& ( esk13545_4("2","2","2","1")
<=> $false )
& ( esk13545_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13546_4,fi_predicates,
( ( esk13546_4("1","1","1","1")
<=> $false )
& ( esk13546_4("1","1","1","2")
<=> $true )
& ( esk13546_4("1","1","2","1")
<=> $true )
& ( esk13546_4("1","1","2","2")
<=> $false )
& ( esk13546_4("1","2","1","1")
<=> $false )
& ( esk13546_4("1","2","1","2")
<=> $false )
& ( esk13546_4("1","2","2","1")
<=> $true )
& ( esk13546_4("1","2","2","2")
<=> $true )
& ( esk13546_4("2","1","1","1")
<=> $true )
& ( esk13546_4("2","1","1","2")
<=> $true )
& ( esk13546_4("2","1","2","1")
<=> $true )
& ( esk13546_4("2","1","2","2")
<=> $false )
& ( esk13546_4("2","2","1","1")
<=> $true )
& ( esk13546_4("2","2","1","2")
<=> $true )
& ( esk13546_4("2","2","2","1")
<=> $false )
& ( esk13546_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13547_4,fi_predicates,
( ( esk13547_4("1","1","1","1")
<=> $false )
& ( esk13547_4("1","1","1","2")
<=> $true )
& ( esk13547_4("1","1","2","1")
<=> $true )
& ( esk13547_4("1","1","2","2")
<=> $false )
& ( esk13547_4("1","2","1","1")
<=> $true )
& ( esk13547_4("1","2","1","2")
<=> $true )
& ( esk13547_4("1","2","2","1")
<=> $false )
& ( esk13547_4("1","2","2","2")
<=> $false )
& ( esk13547_4("2","1","1","1")
<=> $true )
& ( esk13547_4("2","1","1","2")
<=> $true )
& ( esk13547_4("2","1","2","1")
<=> $false )
& ( esk13547_4("2","1","2","2")
<=> $false )
& ( esk13547_4("2","2","1","1")
<=> $true )
& ( esk13547_4("2","2","1","2")
<=> $true )
& ( esk13547_4("2","2","2","1")
<=> $true )
& ( esk13547_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13548_4,fi_predicates,
( ( esk13548_4("1","1","1","1")
<=> $false )
& ( esk13548_4("1","1","1","2")
<=> $false )
& ( esk13548_4("1","1","2","1")
<=> $false )
& ( esk13548_4("1","1","2","2")
<=> $false )
& ( esk13548_4("1","2","1","1")
<=> $true )
& ( esk13548_4("1","2","1","2")
<=> $true )
& ( esk13548_4("1","2","2","1")
<=> $false )
& ( esk13548_4("1","2","2","2")
<=> $false )
& ( esk13548_4("2","1","1","1")
<=> $true )
& ( esk13548_4("2","1","1","2")
<=> $true )
& ( esk13548_4("2","1","2","1")
<=> $false )
& ( esk13548_4("2","1","2","2")
<=> $false )
& ( esk13548_4("2","2","1","1")
<=> $true )
& ( esk13548_4("2","2","1","2")
<=> $true )
& ( esk13548_4("2","2","2","1")
<=> $true )
& ( esk13548_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13549_4,fi_predicates,
( ( esk13549_4("1","1","1","1")
<=> $false )
& ( esk13549_4("1","1","1","2")
<=> $true )
& ( esk13549_4("1","1","2","1")
<=> $true )
& ( esk13549_4("1","1","2","2")
<=> $false )
& ( esk13549_4("1","2","1","1")
<=> $true )
& ( esk13549_4("1","2","1","2")
<=> $true )
& ( esk13549_4("1","2","2","1")
<=> $true )
& ( esk13549_4("1","2","2","2")
<=> $true )
& ( esk13549_4("2","1","1","1")
<=> $false )
& ( esk13549_4("2","1","1","2")
<=> $false )
& ( esk13549_4("2","1","2","1")
<=> $true )
& ( esk13549_4("2","1","2","2")
<=> $false )
& ( esk13549_4("2","2","1","1")
<=> $false )
& ( esk13549_4("2","2","1","2")
<=> $false )
& ( esk13549_4("2","2","2","1")
<=> $false )
& ( esk13549_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1354_4,fi_predicates,
( ( esk1354_4("1","1","1","1")
<=> $true )
& ( esk1354_4("1","1","1","2")
<=> $true )
& ( esk1354_4("1","1","2","1")
<=> $false )
& ( esk1354_4("1","1","2","2")
<=> $true )
& ( esk1354_4("1","2","1","1")
<=> $true )
& ( esk1354_4("1","2","1","2")
<=> $false )
& ( esk1354_4("1","2","2","1")
<=> $true )
& ( esk1354_4("1","2","2","2")
<=> $false )
& ( esk1354_4("2","1","1","1")
<=> $false )
& ( esk1354_4("2","1","1","2")
<=> $true )
& ( esk1354_4("2","1","2","1")
<=> $false )
& ( esk1354_4("2","1","2","2")
<=> $true )
& ( esk1354_4("2","2","1","1")
<=> $true )
& ( esk1354_4("2","2","1","2")
<=> $false )
& ( esk1354_4("2","2","2","1")
<=> $true )
& ( esk1354_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13550_4,fi_predicates,
( ( esk13550_4("1","1","1","1")
<=> $false )
& ( esk13550_4("1","1","1","2")
<=> $false )
& ( esk13550_4("1","1","2","1")
<=> $false )
& ( esk13550_4("1","1","2","2")
<=> $false )
& ( esk13550_4("1","2","1","1")
<=> $false )
& ( esk13550_4("1","2","1","2")
<=> $false )
& ( esk13550_4("1","2","2","1")
<=> $false )
& ( esk13550_4("1","2","2","2")
<=> $false )
& ( esk13550_4("2","1","1","1")
<=> $false )
& ( esk13550_4("2","1","1","2")
<=> $false )
& ( esk13550_4("2","1","2","1")
<=> $false )
& ( esk13550_4("2","1","2","2")
<=> $false )
& ( esk13550_4("2","2","1","1")
<=> $false )
& ( esk13550_4("2","2","1","2")
<=> $false )
& ( esk13550_4("2","2","2","1")
<=> $true )
& ( esk13550_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13551_4,fi_predicates,
( ( esk13551_4("1","1","1","1")
<=> $false )
& ( esk13551_4("1","1","1","2")
<=> $false )
& ( esk13551_4("1","1","2","1")
<=> $false )
& ( esk13551_4("1","1","2","2")
<=> $false )
& ( esk13551_4("1","2","1","1")
<=> $false )
& ( esk13551_4("1","2","1","2")
<=> $false )
& ( esk13551_4("1","2","2","1")
<=> $false )
& ( esk13551_4("1","2","2","2")
<=> $false )
& ( esk13551_4("2","1","1","1")
<=> $false )
& ( esk13551_4("2","1","1","2")
<=> $false )
& ( esk13551_4("2","1","2","1")
<=> $false )
& ( esk13551_4("2","1","2","2")
<=> $false )
& ( esk13551_4("2","2","1","1")
<=> $false )
& ( esk13551_4("2","2","1","2")
<=> $false )
& ( esk13551_4("2","2","2","1")
<=> $false )
& ( esk13551_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13552_4,fi_predicates,
( ( esk13552_4("1","1","1","1")
<=> $false )
& ( esk13552_4("1","1","1","2")
<=> $false )
& ( esk13552_4("1","1","2","1")
<=> $false )
& ( esk13552_4("1","1","2","2")
<=> $false )
& ( esk13552_4("1","2","1","1")
<=> $false )
& ( esk13552_4("1","2","1","2")
<=> $false )
& ( esk13552_4("1","2","2","1")
<=> $false )
& ( esk13552_4("1","2","2","2")
<=> $false )
& ( esk13552_4("2","1","1","1")
<=> $false )
& ( esk13552_4("2","1","1","2")
<=> $false )
& ( esk13552_4("2","1","2","1")
<=> $false )
& ( esk13552_4("2","1","2","2")
<=> $false )
& ( esk13552_4("2","2","1","1")
<=> $false )
& ( esk13552_4("2","2","1","2")
<=> $false )
& ( esk13552_4("2","2","2","1")
<=> $false )
& ( esk13552_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13553_4,fi_predicates,
( ( esk13553_4("1","1","1","1")
<=> $false )
& ( esk13553_4("1","1","1","2")
<=> $true )
& ( esk13553_4("1","1","2","1")
<=> $true )
& ( esk13553_4("1","1","2","2")
<=> $false )
& ( esk13553_4("1","2","1","1")
<=> $false )
& ( esk13553_4("1","2","1","2")
<=> $false )
& ( esk13553_4("1","2","2","1")
<=> $true )
& ( esk13553_4("1","2","2","2")
<=> $true )
& ( esk13553_4("2","1","1","1")
<=> $true )
& ( esk13553_4("2","1","1","2")
<=> $true )
& ( esk13553_4("2","1","2","1")
<=> $true )
& ( esk13553_4("2","1","2","2")
<=> $false )
& ( esk13553_4("2","2","1","1")
<=> $true )
& ( esk13553_4("2","2","1","2")
<=> $true )
& ( esk13553_4("2","2","2","1")
<=> $false )
& ( esk13553_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13554_4,fi_predicates,
( ( esk13554_4("1","1","1","1")
<=> $false )
& ( esk13554_4("1","1","1","2")
<=> $true )
& ( esk13554_4("1","1","2","1")
<=> $true )
& ( esk13554_4("1","1","2","2")
<=> $false )
& ( esk13554_4("1","2","1","1")
<=> $false )
& ( esk13554_4("1","2","1","2")
<=> $false )
& ( esk13554_4("1","2","2","1")
<=> $true )
& ( esk13554_4("1","2","2","2")
<=> $true )
& ( esk13554_4("2","1","1","1")
<=> $true )
& ( esk13554_4("2","1","1","2")
<=> $true )
& ( esk13554_4("2","1","2","1")
<=> $true )
& ( esk13554_4("2","1","2","2")
<=> $false )
& ( esk13554_4("2","2","1","1")
<=> $true )
& ( esk13554_4("2","2","1","2")
<=> $true )
& ( esk13554_4("2","2","2","1")
<=> $false )
& ( esk13554_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13555_4,fi_predicates,
( ( esk13555_4("1","1","1","1")
<=> $false )
& ( esk13555_4("1","1","1","2")
<=> $false )
& ( esk13555_4("1","1","2","1")
<=> $false )
& ( esk13555_4("1","1","2","2")
<=> $false )
& ( esk13555_4("1","2","1","1")
<=> $false )
& ( esk13555_4("1","2","1","2")
<=> $false )
& ( esk13555_4("1","2","2","1")
<=> $false )
& ( esk13555_4("1","2","2","2")
<=> $false )
& ( esk13555_4("2","1","1","1")
<=> $false )
& ( esk13555_4("2","1","1","2")
<=> $false )
& ( esk13555_4("2","1","2","1")
<=> $false )
& ( esk13555_4("2","1","2","2")
<=> $false )
& ( esk13555_4("2","2","1","1")
<=> $false )
& ( esk13555_4("2","2","1","2")
<=> $false )
& ( esk13555_4("2","2","2","1")
<=> $false )
& ( esk13555_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13556_4,fi_predicates,
( ( esk13556_4("1","1","1","1")
<=> $false )
& ( esk13556_4("1","1","1","2")
<=> $true )
& ( esk13556_4("1","1","2","1")
<=> $true )
& ( esk13556_4("1","1","2","2")
<=> $false )
& ( esk13556_4("1","2","1","1")
<=> $false )
& ( esk13556_4("1","2","1","2")
<=> $false )
& ( esk13556_4("1","2","2","1")
<=> $true )
& ( esk13556_4("1","2","2","2")
<=> $true )
& ( esk13556_4("2","1","1","1")
<=> $true )
& ( esk13556_4("2","1","1","2")
<=> $true )
& ( esk13556_4("2","1","2","1")
<=> $true )
& ( esk13556_4("2","1","2","2")
<=> $false )
& ( esk13556_4("2","2","1","1")
<=> $true )
& ( esk13556_4("2","2","1","2")
<=> $true )
& ( esk13556_4("2","2","2","1")
<=> $false )
& ( esk13556_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13557_4,fi_predicates,
( ( esk13557_4("1","1","1","1")
<=> $false )
& ( esk13557_4("1","1","1","2")
<=> $false )
& ( esk13557_4("1","1","2","1")
<=> $false )
& ( esk13557_4("1","1","2","2")
<=> $false )
& ( esk13557_4("1","2","1","1")
<=> $false )
& ( esk13557_4("1","2","1","2")
<=> $false )
& ( esk13557_4("1","2","2","1")
<=> $false )
& ( esk13557_4("1","2","2","2")
<=> $false )
& ( esk13557_4("2","1","1","1")
<=> $false )
& ( esk13557_4("2","1","1","2")
<=> $false )
& ( esk13557_4("2","1","2","1")
<=> $false )
& ( esk13557_4("2","1","2","2")
<=> $false )
& ( esk13557_4("2","2","1","1")
<=> $false )
& ( esk13557_4("2","2","1","2")
<=> $false )
& ( esk13557_4("2","2","2","1")
<=> $false )
& ( esk13557_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13558_4,fi_predicates,
( ( esk13558_4("1","1","1","1")
<=> $false )
& ( esk13558_4("1","1","1","2")
<=> $false )
& ( esk13558_4("1","1","2","1")
<=> $false )
& ( esk13558_4("1","1","2","2")
<=> $false )
& ( esk13558_4("1","2","1","1")
<=> $false )
& ( esk13558_4("1","2","1","2")
<=> $false )
& ( esk13558_4("1","2","2","1")
<=> $false )
& ( esk13558_4("1","2","2","2")
<=> $false )
& ( esk13558_4("2","1","1","1")
<=> $false )
& ( esk13558_4("2","1","1","2")
<=> $false )
& ( esk13558_4("2","1","2","1")
<=> $false )
& ( esk13558_4("2","1","2","2")
<=> $false )
& ( esk13558_4("2","2","1","1")
<=> $false )
& ( esk13558_4("2","2","1","2")
<=> $false )
& ( esk13558_4("2","2","2","1")
<=> $false )
& ( esk13558_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13559_4,fi_predicates,
( ( esk13559_4("1","1","1","1")
<=> $false )
& ( esk13559_4("1","1","1","2")
<=> $false )
& ( esk13559_4("1","1","2","1")
<=> $false )
& ( esk13559_4("1","1","2","2")
<=> $false )
& ( esk13559_4("1","2","1","1")
<=> $false )
& ( esk13559_4("1","2","1","2")
<=> $false )
& ( esk13559_4("1","2","2","1")
<=> $false )
& ( esk13559_4("1","2","2","2")
<=> $false )
& ( esk13559_4("2","1","1","1")
<=> $false )
& ( esk13559_4("2","1","1","2")
<=> $false )
& ( esk13559_4("2","1","2","1")
<=> $false )
& ( esk13559_4("2","1","2","2")
<=> $false )
& ( esk13559_4("2","2","1","1")
<=> $false )
& ( esk13559_4("2","2","1","2")
<=> $false )
& ( esk13559_4("2","2","2","1")
<=> $false )
& ( esk13559_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1355_4,fi_predicates,
( ( esk1355_4("1","1","1","1")
<=> $true )
& ( esk1355_4("1","1","1","2")
<=> $true )
& ( esk1355_4("1","1","2","1")
<=> $true )
& ( esk1355_4("1","1","2","2")
<=> $true )
& ( esk1355_4("1","2","1","1")
<=> $true )
& ( esk1355_4("1","2","1","2")
<=> $true )
& ( esk1355_4("1","2","2","1")
<=> $true )
& ( esk1355_4("1","2","2","2")
<=> $true )
& ( esk1355_4("2","1","1","1")
<=> $true )
& ( esk1355_4("2","1","1","2")
<=> $true )
& ( esk1355_4("2","1","2","1")
<=> $true )
& ( esk1355_4("2","1","2","2")
<=> $true )
& ( esk1355_4("2","2","1","1")
<=> $true )
& ( esk1355_4("2","2","1","2")
<=> $true )
& ( esk1355_4("2","2","2","1")
<=> $true )
& ( esk1355_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13560_4,fi_predicates,
( ( esk13560_4("1","1","1","1")
<=> $false )
& ( esk13560_4("1","1","1","2")
<=> $false )
& ( esk13560_4("1","1","2","1")
<=> $false )
& ( esk13560_4("1","1","2","2")
<=> $false )
& ( esk13560_4("1","2","1","1")
<=> $false )
& ( esk13560_4("1","2","1","2")
<=> $false )
& ( esk13560_4("1","2","2","1")
<=> $false )
& ( esk13560_4("1","2","2","2")
<=> $false )
& ( esk13560_4("2","1","1","1")
<=> $false )
& ( esk13560_4("2","1","1","2")
<=> $false )
& ( esk13560_4("2","1","2","1")
<=> $false )
& ( esk13560_4("2","1","2","2")
<=> $false )
& ( esk13560_4("2","2","1","1")
<=> $false )
& ( esk13560_4("2","2","1","2")
<=> $false )
& ( esk13560_4("2","2","2","1")
<=> $false )
& ( esk13560_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13561_4,fi_predicates,
( ( esk13561_4("1","1","1","1")
<=> $false )
& ( esk13561_4("1","1","1","2")
<=> $false )
& ( esk13561_4("1","1","2","1")
<=> $false )
& ( esk13561_4("1","1","2","2")
<=> $false )
& ( esk13561_4("1","2","1","1")
<=> $false )
& ( esk13561_4("1","2","1","2")
<=> $false )
& ( esk13561_4("1","2","2","1")
<=> $false )
& ( esk13561_4("1","2","2","2")
<=> $false )
& ( esk13561_4("2","1","1","1")
<=> $false )
& ( esk13561_4("2","1","1","2")
<=> $false )
& ( esk13561_4("2","1","2","1")
<=> $false )
& ( esk13561_4("2","1","2","2")
<=> $false )
& ( esk13561_4("2","2","1","1")
<=> $false )
& ( esk13561_4("2","2","1","2")
<=> $false )
& ( esk13561_4("2","2","2","1")
<=> $false )
& ( esk13561_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13562_4,fi_predicates,
( ( esk13562_4("1","1","1","1")
<=> $true )
& ( esk13562_4("1","1","1","2")
<=> $true )
& ( esk13562_4("1","1","2","1")
<=> $true )
& ( esk13562_4("1","1","2","2")
<=> $false )
& ( esk13562_4("1","2","1","1")
<=> $true )
& ( esk13562_4("1","2","1","2")
<=> $true )
& ( esk13562_4("1","2","2","1")
<=> $true )
& ( esk13562_4("1","2","2","2")
<=> $true )
& ( esk13562_4("2","1","1","1")
<=> $true )
& ( esk13562_4("2","1","1","2")
<=> $true )
& ( esk13562_4("2","1","2","1")
<=> $true )
& ( esk13562_4("2","1","2","2")
<=> $true )
& ( esk13562_4("2","2","1","1")
<=> $true )
& ( esk13562_4("2","2","1","2")
<=> $true )
& ( esk13562_4("2","2","2","1")
<=> $true )
& ( esk13562_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13563_4,fi_predicates,
( ( esk13563_4("1","1","1","1")
<=> $true )
& ( esk13563_4("1","1","1","2")
<=> $true )
& ( esk13563_4("1","1","2","1")
<=> $true )
& ( esk13563_4("1","1","2","2")
<=> $true )
& ( esk13563_4("1","2","1","1")
<=> $true )
& ( esk13563_4("1","2","1","2")
<=> $true )
& ( esk13563_4("1","2","2","1")
<=> $true )
& ( esk13563_4("1","2","2","2")
<=> $true )
& ( esk13563_4("2","1","1","1")
<=> $true )
& ( esk13563_4("2","1","1","2")
<=> $true )
& ( esk13563_4("2","1","2","1")
<=> $true )
& ( esk13563_4("2","1","2","2")
<=> $true )
& ( esk13563_4("2","2","1","1")
<=> $true )
& ( esk13563_4("2","2","1","2")
<=> $true )
& ( esk13563_4("2","2","2","1")
<=> $true )
& ( esk13563_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13564_4,fi_predicates,
( ( esk13564_4("1","1","1","1")
<=> $false )
& ( esk13564_4("1","1","1","2")
<=> $false )
& ( esk13564_4("1","1","2","1")
<=> $false )
& ( esk13564_4("1","1","2","2")
<=> $false )
& ( esk13564_4("1","2","1","1")
<=> $false )
& ( esk13564_4("1","2","1","2")
<=> $false )
& ( esk13564_4("1","2","2","1")
<=> $false )
& ( esk13564_4("1","2","2","2")
<=> $false )
& ( esk13564_4("2","1","1","1")
<=> $false )
& ( esk13564_4("2","1","1","2")
<=> $false )
& ( esk13564_4("2","1","2","1")
<=> $false )
& ( esk13564_4("2","1","2","2")
<=> $false )
& ( esk13564_4("2","2","1","1")
<=> $false )
& ( esk13564_4("2","2","1","2")
<=> $false )
& ( esk13564_4("2","2","2","1")
<=> $false )
& ( esk13564_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13565_4,fi_predicates,
( ( esk13565_4("1","1","1","1")
<=> $true )
& ( esk13565_4("1","1","1","2")
<=> $true )
& ( esk13565_4("1","1","2","1")
<=> $true )
& ( esk13565_4("1","1","2","2")
<=> $true )
& ( esk13565_4("1","2","1","1")
<=> $true )
& ( esk13565_4("1","2","1","2")
<=> $true )
& ( esk13565_4("1","2","2","1")
<=> $true )
& ( esk13565_4("1","2","2","2")
<=> $true )
& ( esk13565_4("2","1","1","1")
<=> $true )
& ( esk13565_4("2","1","1","2")
<=> $true )
& ( esk13565_4("2","1","2","1")
<=> $true )
& ( esk13565_4("2","1","2","2")
<=> $true )
& ( esk13565_4("2","2","1","1")
<=> $true )
& ( esk13565_4("2","2","1","2")
<=> $true )
& ( esk13565_4("2","2","2","1")
<=> $true )
& ( esk13565_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13566_4,fi_predicates,
( ( esk13566_4("1","1","1","1")
<=> $true )
& ( esk13566_4("1","1","1","2")
<=> $true )
& ( esk13566_4("1","1","2","1")
<=> $true )
& ( esk13566_4("1","1","2","2")
<=> $true )
& ( esk13566_4("1","2","1","1")
<=> $true )
& ( esk13566_4("1","2","1","2")
<=> $true )
& ( esk13566_4("1","2","2","1")
<=> $true )
& ( esk13566_4("1","2","2","2")
<=> $true )
& ( esk13566_4("2","1","1","1")
<=> $true )
& ( esk13566_4("2","1","1","2")
<=> $true )
& ( esk13566_4("2","1","2","1")
<=> $true )
& ( esk13566_4("2","1","2","2")
<=> $true )
& ( esk13566_4("2","2","1","1")
<=> $true )
& ( esk13566_4("2","2","1","2")
<=> $true )
& ( esk13566_4("2","2","2","1")
<=> $true )
& ( esk13566_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13567_4,fi_predicates,
( ( esk13567_4("1","1","1","1")
<=> $true )
& ( esk13567_4("1","1","1","2")
<=> $true )
& ( esk13567_4("1","1","2","1")
<=> $true )
& ( esk13567_4("1","1","2","2")
<=> $true )
& ( esk13567_4("1","2","1","1")
<=> $true )
& ( esk13567_4("1","2","1","2")
<=> $true )
& ( esk13567_4("1","2","2","1")
<=> $true )
& ( esk13567_4("1","2","2","2")
<=> $true )
& ( esk13567_4("2","1","1","1")
<=> $true )
& ( esk13567_4("2","1","1","2")
<=> $true )
& ( esk13567_4("2","1","2","1")
<=> $true )
& ( esk13567_4("2","1","2","2")
<=> $true )
& ( esk13567_4("2","2","1","1")
<=> $true )
& ( esk13567_4("2","2","1","2")
<=> $true )
& ( esk13567_4("2","2","2","1")
<=> $true )
& ( esk13567_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13568_4,fi_predicates,
( ( esk13568_4("1","1","1","1")
<=> $true )
& ( esk13568_4("1","1","1","2")
<=> $true )
& ( esk13568_4("1","1","2","1")
<=> $true )
& ( esk13568_4("1","1","2","2")
<=> $true )
& ( esk13568_4("1","2","1","1")
<=> $true )
& ( esk13568_4("1","2","1","2")
<=> $true )
& ( esk13568_4("1","2","2","1")
<=> $true )
& ( esk13568_4("1","2","2","2")
<=> $true )
& ( esk13568_4("2","1","1","1")
<=> $true )
& ( esk13568_4("2","1","1","2")
<=> $true )
& ( esk13568_4("2","1","2","1")
<=> $true )
& ( esk13568_4("2","1","2","2")
<=> $true )
& ( esk13568_4("2","2","1","1")
<=> $true )
& ( esk13568_4("2","2","1","2")
<=> $true )
& ( esk13568_4("2","2","2","1")
<=> $true )
& ( esk13568_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13569_4,fi_predicates,
( ( esk13569_4("1","1","1","1")
<=> $true )
& ( esk13569_4("1","1","1","2")
<=> $true )
& ( esk13569_4("1","1","2","1")
<=> $true )
& ( esk13569_4("1","1","2","2")
<=> $true )
& ( esk13569_4("1","2","1","1")
<=> $true )
& ( esk13569_4("1","2","1","2")
<=> $true )
& ( esk13569_4("1","2","2","1")
<=> $true )
& ( esk13569_4("1","2","2","2")
<=> $true )
& ( esk13569_4("2","1","1","1")
<=> $true )
& ( esk13569_4("2","1","1","2")
<=> $true )
& ( esk13569_4("2","1","2","1")
<=> $true )
& ( esk13569_4("2","1","2","2")
<=> $true )
& ( esk13569_4("2","2","1","1")
<=> $true )
& ( esk13569_4("2","2","1","2")
<=> $true )
& ( esk13569_4("2","2","2","1")
<=> $true )
& ( esk13569_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1356_4,fi_predicates,
( ( esk1356_4("1","1","1","1")
<=> $true )
& ( esk1356_4("1","1","1","2")
<=> $true )
& ( esk1356_4("1","1","2","1")
<=> $true )
& ( esk1356_4("1","1","2","2")
<=> $true )
& ( esk1356_4("1","2","1","1")
<=> $true )
& ( esk1356_4("1","2","1","2")
<=> $true )
& ( esk1356_4("1","2","2","1")
<=> $true )
& ( esk1356_4("1","2","2","2")
<=> $true )
& ( esk1356_4("2","1","1","1")
<=> $true )
& ( esk1356_4("2","1","1","2")
<=> $true )
& ( esk1356_4("2","1","2","1")
<=> $true )
& ( esk1356_4("2","1","2","2")
<=> $true )
& ( esk1356_4("2","2","1","1")
<=> $true )
& ( esk1356_4("2","2","1","2")
<=> $true )
& ( esk1356_4("2","2","2","1")
<=> $true )
& ( esk1356_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13570_4,fi_predicates,
( ( esk13570_4("1","1","1","1")
<=> $true )
& ( esk13570_4("1","1","1","2")
<=> $true )
& ( esk13570_4("1","1","2","1")
<=> $true )
& ( esk13570_4("1","1","2","2")
<=> $true )
& ( esk13570_4("1","2","1","1")
<=> $true )
& ( esk13570_4("1","2","1","2")
<=> $true )
& ( esk13570_4("1","2","2","1")
<=> $true )
& ( esk13570_4("1","2","2","2")
<=> $true )
& ( esk13570_4("2","1","1","1")
<=> $true )
& ( esk13570_4("2","1","1","2")
<=> $true )
& ( esk13570_4("2","1","2","1")
<=> $true )
& ( esk13570_4("2","1","2","2")
<=> $true )
& ( esk13570_4("2","2","1","1")
<=> $true )
& ( esk13570_4("2","2","1","2")
<=> $true )
& ( esk13570_4("2","2","2","1")
<=> $true )
& ( esk13570_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13571_4,fi_predicates,
( ( esk13571_4("1","1","1","1")
<=> $true )
& ( esk13571_4("1","1","1","2")
<=> $true )
& ( esk13571_4("1","1","2","1")
<=> $true )
& ( esk13571_4("1","1","2","2")
<=> $true )
& ( esk13571_4("1","2","1","1")
<=> $true )
& ( esk13571_4("1","2","1","2")
<=> $true )
& ( esk13571_4("1","2","2","1")
<=> $true )
& ( esk13571_4("1","2","2","2")
<=> $true )
& ( esk13571_4("2","1","1","1")
<=> $true )
& ( esk13571_4("2","1","1","2")
<=> $true )
& ( esk13571_4("2","1","2","1")
<=> $true )
& ( esk13571_4("2","1","2","2")
<=> $true )
& ( esk13571_4("2","2","1","1")
<=> $true )
& ( esk13571_4("2","2","1","2")
<=> $true )
& ( esk13571_4("2","2","2","1")
<=> $true )
& ( esk13571_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13572_4,fi_predicates,
( ( esk13572_4("1","1","1","1")
<=> $true )
& ( esk13572_4("1","1","1","2")
<=> $true )
& ( esk13572_4("1","1","2","1")
<=> $true )
& ( esk13572_4("1","1","2","2")
<=> $true )
& ( esk13572_4("1","2","1","1")
<=> $true )
& ( esk13572_4("1","2","1","2")
<=> $true )
& ( esk13572_4("1","2","2","1")
<=> $true )
& ( esk13572_4("1","2","2","2")
<=> $true )
& ( esk13572_4("2","1","1","1")
<=> $true )
& ( esk13572_4("2","1","1","2")
<=> $true )
& ( esk13572_4("2","1","2","1")
<=> $true )
& ( esk13572_4("2","1","2","2")
<=> $true )
& ( esk13572_4("2","2","1","1")
<=> $true )
& ( esk13572_4("2","2","1","2")
<=> $true )
& ( esk13572_4("2","2","2","1")
<=> $true )
& ( esk13572_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13573_4,fi_predicates,
( ( esk13573_4("1","1","1","1")
<=> $true )
& ( esk13573_4("1","1","1","2")
<=> $true )
& ( esk13573_4("1","1","2","1")
<=> $true )
& ( esk13573_4("1","1","2","2")
<=> $true )
& ( esk13573_4("1","2","1","1")
<=> $true )
& ( esk13573_4("1","2","1","2")
<=> $true )
& ( esk13573_4("1","2","2","1")
<=> $true )
& ( esk13573_4("1","2","2","2")
<=> $true )
& ( esk13573_4("2","1","1","1")
<=> $true )
& ( esk13573_4("2","1","1","2")
<=> $true )
& ( esk13573_4("2","1","2","1")
<=> $true )
& ( esk13573_4("2","1","2","2")
<=> $true )
& ( esk13573_4("2","2","1","1")
<=> $true )
& ( esk13573_4("2","2","1","2")
<=> $true )
& ( esk13573_4("2","2","2","1")
<=> $true )
& ( esk13573_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13574_4,fi_predicates,
( ( esk13574_4("1","1","1","1")
<=> $true )
& ( esk13574_4("1","1","1","2")
<=> $true )
& ( esk13574_4("1","1","2","1")
<=> $true )
& ( esk13574_4("1","1","2","2")
<=> $true )
& ( esk13574_4("1","2","1","1")
<=> $true )
& ( esk13574_4("1","2","1","2")
<=> $true )
& ( esk13574_4("1","2","2","1")
<=> $true )
& ( esk13574_4("1","2","2","2")
<=> $true )
& ( esk13574_4("2","1","1","1")
<=> $true )
& ( esk13574_4("2","1","1","2")
<=> $true )
& ( esk13574_4("2","1","2","1")
<=> $true )
& ( esk13574_4("2","1","2","2")
<=> $true )
& ( esk13574_4("2","2","1","1")
<=> $true )
& ( esk13574_4("2","2","1","2")
<=> $true )
& ( esk13574_4("2","2","2","1")
<=> $true )
& ( esk13574_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13575_4,fi_predicates,
( ( esk13575_4("1","1","1","1")
<=> $true )
& ( esk13575_4("1","1","1","2")
<=> $false )
& ( esk13575_4("1","1","2","1")
<=> $false )
& ( esk13575_4("1","1","2","2")
<=> $true )
& ( esk13575_4("1","2","1","1")
<=> $true )
& ( esk13575_4("1","2","1","2")
<=> $true )
& ( esk13575_4("1","2","2","1")
<=> $false )
& ( esk13575_4("1","2","2","2")
<=> $false )
& ( esk13575_4("2","1","1","1")
<=> $false )
& ( esk13575_4("2","1","1","2")
<=> $false )
& ( esk13575_4("2","1","2","1")
<=> $false )
& ( esk13575_4("2","1","2","2")
<=> $true )
& ( esk13575_4("2","2","1","1")
<=> $false )
& ( esk13575_4("2","2","1","2")
<=> $false )
& ( esk13575_4("2","2","2","1")
<=> $true )
& ( esk13575_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13576_4,fi_predicates,
( ( esk13576_4("1","1","1","1")
<=> $true )
& ( esk13576_4("1","1","1","2")
<=> $true )
& ( esk13576_4("1","1","2","1")
<=> $true )
& ( esk13576_4("1","1","2","2")
<=> $true )
& ( esk13576_4("1","2","1","1")
<=> $true )
& ( esk13576_4("1","2","1","2")
<=> $true )
& ( esk13576_4("1","2","2","1")
<=> $true )
& ( esk13576_4("1","2","2","2")
<=> $true )
& ( esk13576_4("2","1","1","1")
<=> $true )
& ( esk13576_4("2","1","1","2")
<=> $true )
& ( esk13576_4("2","1","2","1")
<=> $true )
& ( esk13576_4("2","1","2","2")
<=> $true )
& ( esk13576_4("2","2","1","1")
<=> $true )
& ( esk13576_4("2","2","1","2")
<=> $true )
& ( esk13576_4("2","2","2","1")
<=> $true )
& ( esk13576_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13577_4,fi_predicates,
( ( esk13577_4("1","1","1","1")
<=> $true )
& ( esk13577_4("1","1","1","2")
<=> $true )
& ( esk13577_4("1","1","2","1")
<=> $true )
& ( esk13577_4("1","1","2","2")
<=> $true )
& ( esk13577_4("1","2","1","1")
<=> $true )
& ( esk13577_4("1","2","1","2")
<=> $true )
& ( esk13577_4("1","2","2","1")
<=> $true )
& ( esk13577_4("1","2","2","2")
<=> $true )
& ( esk13577_4("2","1","1","1")
<=> $true )
& ( esk13577_4("2","1","1","2")
<=> $true )
& ( esk13577_4("2","1","2","1")
<=> $true )
& ( esk13577_4("2","1","2","2")
<=> $true )
& ( esk13577_4("2","2","1","1")
<=> $true )
& ( esk13577_4("2","2","1","2")
<=> $true )
& ( esk13577_4("2","2","2","1")
<=> $true )
& ( esk13577_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13578_4,fi_predicates,
( ( esk13578_4("1","1","1","1")
<=> $true )
& ( esk13578_4("1","1","1","2")
<=> $true )
& ( esk13578_4("1","1","2","1")
<=> $true )
& ( esk13578_4("1","1","2","2")
<=> $true )
& ( esk13578_4("1","2","1","1")
<=> $true )
& ( esk13578_4("1","2","1","2")
<=> $true )
& ( esk13578_4("1","2","2","1")
<=> $true )
& ( esk13578_4("1","2","2","2")
<=> $true )
& ( esk13578_4("2","1","1","1")
<=> $true )
& ( esk13578_4("2","1","1","2")
<=> $true )
& ( esk13578_4("2","1","2","1")
<=> $true )
& ( esk13578_4("2","1","2","2")
<=> $true )
& ( esk13578_4("2","2","1","1")
<=> $true )
& ( esk13578_4("2","2","1","2")
<=> $true )
& ( esk13578_4("2","2","2","1")
<=> $true )
& ( esk13578_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13579_4,fi_predicates,
( ( esk13579_4("1","1","1","1")
<=> $true )
& ( esk13579_4("1","1","1","2")
<=> $false )
& ( esk13579_4("1","1","2","1")
<=> $false )
& ( esk13579_4("1","1","2","2")
<=> $true )
& ( esk13579_4("1","2","1","1")
<=> $true )
& ( esk13579_4("1","2","1","2")
<=> $true )
& ( esk13579_4("1","2","2","1")
<=> $false )
& ( esk13579_4("1","2","2","2")
<=> $false )
& ( esk13579_4("2","1","1","1")
<=> $false )
& ( esk13579_4("2","1","1","2")
<=> $false )
& ( esk13579_4("2","1","2","1")
<=> $false )
& ( esk13579_4("2","1","2","2")
<=> $true )
& ( esk13579_4("2","2","1","1")
<=> $false )
& ( esk13579_4("2","2","1","2")
<=> $false )
& ( esk13579_4("2","2","2","1")
<=> $true )
& ( esk13579_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1357_4,fi_predicates,
( ( esk1357_4("1","1","1","1")
<=> $true )
& ( esk1357_4("1","1","1","2")
<=> $true )
& ( esk1357_4("1","1","2","1")
<=> $false )
& ( esk1357_4("1","1","2","2")
<=> $true )
& ( esk1357_4("1","2","1","1")
<=> $true )
& ( esk1357_4("1","2","1","2")
<=> $false )
& ( esk1357_4("1","2","2","1")
<=> $true )
& ( esk1357_4("1","2","2","2")
<=> $false )
& ( esk1357_4("2","1","1","1")
<=> $false )
& ( esk1357_4("2","1","1","2")
<=> $true )
& ( esk1357_4("2","1","2","1")
<=> $false )
& ( esk1357_4("2","1","2","2")
<=> $true )
& ( esk1357_4("2","2","1","1")
<=> $true )
& ( esk1357_4("2","2","1","2")
<=> $false )
& ( esk1357_4("2","2","2","1")
<=> $true )
& ( esk1357_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13580_4,fi_predicates,
( ( esk13580_4("1","1","1","1")
<=> $true )
& ( esk13580_4("1","1","1","2")
<=> $true )
& ( esk13580_4("1","1","2","1")
<=> $true )
& ( esk13580_4("1","1","2","2")
<=> $true )
& ( esk13580_4("1","2","1","1")
<=> $true )
& ( esk13580_4("1","2","1","2")
<=> $true )
& ( esk13580_4("1","2","2","1")
<=> $true )
& ( esk13580_4("1","2","2","2")
<=> $true )
& ( esk13580_4("2","1","1","1")
<=> $true )
& ( esk13580_4("2","1","1","2")
<=> $true )
& ( esk13580_4("2","1","2","1")
<=> $true )
& ( esk13580_4("2","1","2","2")
<=> $true )
& ( esk13580_4("2","2","1","1")
<=> $true )
& ( esk13580_4("2","2","1","2")
<=> $true )
& ( esk13580_4("2","2","2","1")
<=> $true )
& ( esk13580_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13581_4,fi_predicates,
( ( esk13581_4("1","1","1","1")
<=> $true )
& ( esk13581_4("1","1","1","2")
<=> $false )
& ( esk13581_4("1","1","2","1")
<=> $false )
& ( esk13581_4("1","1","2","2")
<=> $true )
& ( esk13581_4("1","2","1","1")
<=> $true )
& ( esk13581_4("1","2","1","2")
<=> $true )
& ( esk13581_4("1","2","2","1")
<=> $false )
& ( esk13581_4("1","2","2","2")
<=> $false )
& ( esk13581_4("2","1","1","1")
<=> $false )
& ( esk13581_4("2","1","1","2")
<=> $false )
& ( esk13581_4("2","1","2","1")
<=> $false )
& ( esk13581_4("2","1","2","2")
<=> $true )
& ( esk13581_4("2","2","1","1")
<=> $false )
& ( esk13581_4("2","2","1","2")
<=> $false )
& ( esk13581_4("2","2","2","1")
<=> $true )
& ( esk13581_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13582_4,fi_predicates,
( ( esk13582_4("1","1","1","1")
<=> $true )
& ( esk13582_4("1","1","1","2")
<=> $true )
& ( esk13582_4("1","1","2","1")
<=> $true )
& ( esk13582_4("1","1","2","2")
<=> $true )
& ( esk13582_4("1","2","1","1")
<=> $true )
& ( esk13582_4("1","2","1","2")
<=> $true )
& ( esk13582_4("1","2","2","1")
<=> $true )
& ( esk13582_4("1","2","2","2")
<=> $true )
& ( esk13582_4("2","1","1","1")
<=> $true )
& ( esk13582_4("2","1","1","2")
<=> $true )
& ( esk13582_4("2","1","2","1")
<=> $true )
& ( esk13582_4("2","1","2","2")
<=> $true )
& ( esk13582_4("2","2","1","1")
<=> $true )
& ( esk13582_4("2","2","1","2")
<=> $true )
& ( esk13582_4("2","2","2","1")
<=> $true )
& ( esk13582_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13583_4,fi_predicates,
( ( esk13583_4("1","1","1","1")
<=> $true )
& ( esk13583_4("1","1","1","2")
<=> $true )
& ( esk13583_4("1","1","2","1")
<=> $true )
& ( esk13583_4("1","1","2","2")
<=> $true )
& ( esk13583_4("1","2","1","1")
<=> $true )
& ( esk13583_4("1","2","1","2")
<=> $true )
& ( esk13583_4("1","2","2","1")
<=> $true )
& ( esk13583_4("1","2","2","2")
<=> $true )
& ( esk13583_4("2","1","1","1")
<=> $true )
& ( esk13583_4("2","1","1","2")
<=> $true )
& ( esk13583_4("2","1","2","1")
<=> $true )
& ( esk13583_4("2","1","2","2")
<=> $true )
& ( esk13583_4("2","2","1","1")
<=> $true )
& ( esk13583_4("2","2","1","2")
<=> $true )
& ( esk13583_4("2","2","2","1")
<=> $true )
& ( esk13583_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13584_4,fi_predicates,
( ( esk13584_4("1","1","1","1")
<=> $true )
& ( esk13584_4("1","1","1","2")
<=> $true )
& ( esk13584_4("1","1","2","1")
<=> $true )
& ( esk13584_4("1","1","2","2")
<=> $true )
& ( esk13584_4("1","2","1","1")
<=> $true )
& ( esk13584_4("1","2","1","2")
<=> $true )
& ( esk13584_4("1","2","2","1")
<=> $true )
& ( esk13584_4("1","2","2","2")
<=> $true )
& ( esk13584_4("2","1","1","1")
<=> $true )
& ( esk13584_4("2","1","1","2")
<=> $true )
& ( esk13584_4("2","1","2","1")
<=> $true )
& ( esk13584_4("2","1","2","2")
<=> $true )
& ( esk13584_4("2","2","1","1")
<=> $true )
& ( esk13584_4("2","2","1","2")
<=> $true )
& ( esk13584_4("2","2","2","1")
<=> $true )
& ( esk13584_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13585_4,fi_predicates,
( ( esk13585_4("1","1","1","1")
<=> $true )
& ( esk13585_4("1","1","1","2")
<=> $true )
& ( esk13585_4("1","1","2","1")
<=> $true )
& ( esk13585_4("1","1","2","2")
<=> $true )
& ( esk13585_4("1","2","1","1")
<=> $true )
& ( esk13585_4("1","2","1","2")
<=> $true )
& ( esk13585_4("1","2","2","1")
<=> $true )
& ( esk13585_4("1","2","2","2")
<=> $true )
& ( esk13585_4("2","1","1","1")
<=> $true )
& ( esk13585_4("2","1","1","2")
<=> $true )
& ( esk13585_4("2","1","2","1")
<=> $true )
& ( esk13585_4("2","1","2","2")
<=> $true )
& ( esk13585_4("2","2","1","1")
<=> $true )
& ( esk13585_4("2","2","1","2")
<=> $true )
& ( esk13585_4("2","2","2","1")
<=> $true )
& ( esk13585_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13586_4,fi_predicates,
( ( esk13586_4("1","1","1","1")
<=> $true )
& ( esk13586_4("1","1","1","2")
<=> $true )
& ( esk13586_4("1","1","2","1")
<=> $true )
& ( esk13586_4("1","1","2","2")
<=> $true )
& ( esk13586_4("1","2","1","1")
<=> $true )
& ( esk13586_4("1","2","1","2")
<=> $true )
& ( esk13586_4("1","2","2","1")
<=> $true )
& ( esk13586_4("1","2","2","2")
<=> $true )
& ( esk13586_4("2","1","1","1")
<=> $true )
& ( esk13586_4("2","1","1","2")
<=> $true )
& ( esk13586_4("2","1","2","1")
<=> $true )
& ( esk13586_4("2","1","2","2")
<=> $true )
& ( esk13586_4("2","2","1","1")
<=> $true )
& ( esk13586_4("2","2","1","2")
<=> $true )
& ( esk13586_4("2","2","2","1")
<=> $true )
& ( esk13586_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13587_4,fi_predicates,
( ( esk13587_4("1","1","1","1")
<=> $true )
& ( esk13587_4("1","1","1","2")
<=> $true )
& ( esk13587_4("1","1","2","1")
<=> $true )
& ( esk13587_4("1","1","2","2")
<=> $true )
& ( esk13587_4("1","2","1","1")
<=> $true )
& ( esk13587_4("1","2","1","2")
<=> $true )
& ( esk13587_4("1","2","2","1")
<=> $true )
& ( esk13587_4("1","2","2","2")
<=> $true )
& ( esk13587_4("2","1","1","1")
<=> $true )
& ( esk13587_4("2","1","1","2")
<=> $true )
& ( esk13587_4("2","1","2","1")
<=> $true )
& ( esk13587_4("2","1","2","2")
<=> $true )
& ( esk13587_4("2","2","1","1")
<=> $true )
& ( esk13587_4("2","2","1","2")
<=> $true )
& ( esk13587_4("2","2","2","1")
<=> $false )
& ( esk13587_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13588_4,fi_predicates,
( ( esk13588_4("1","1","1","1")
<=> $true )
& ( esk13588_4("1","1","1","2")
<=> $true )
& ( esk13588_4("1","1","2","1")
<=> $true )
& ( esk13588_4("1","1","2","2")
<=> $true )
& ( esk13588_4("1","2","1","1")
<=> $true )
& ( esk13588_4("1","2","1","2")
<=> $true )
& ( esk13588_4("1","2","2","1")
<=> $true )
& ( esk13588_4("1","2","2","2")
<=> $true )
& ( esk13588_4("2","1","1","1")
<=> $true )
& ( esk13588_4("2","1","1","2")
<=> $true )
& ( esk13588_4("2","1","2","1")
<=> $true )
& ( esk13588_4("2","1","2","2")
<=> $true )
& ( esk13588_4("2","2","1","1")
<=> $true )
& ( esk13588_4("2","2","1","2")
<=> $true )
& ( esk13588_4("2","2","2","1")
<=> $true )
& ( esk13588_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13589_4,fi_predicates,
( ( esk13589_4("1","1","1","1")
<=> $true )
& ( esk13589_4("1","1","1","2")
<=> $false )
& ( esk13589_4("1","1","2","1")
<=> $false )
& ( esk13589_4("1","1","2","2")
<=> $true )
& ( esk13589_4("1","2","1","1")
<=> $false )
& ( esk13589_4("1","2","1","2")
<=> $false )
& ( esk13589_4("1","2","2","1")
<=> $false )
& ( esk13589_4("1","2","2","2")
<=> $false )
& ( esk13589_4("2","1","1","1")
<=> $true )
& ( esk13589_4("2","1","1","2")
<=> $true )
& ( esk13589_4("2","1","2","1")
<=> $false )
& ( esk13589_4("2","1","2","2")
<=> $true )
& ( esk13589_4("2","2","1","1")
<=> $true )
& ( esk13589_4("2","2","1","2")
<=> $true )
& ( esk13589_4("2","2","2","1")
<=> $true )
& ( esk13589_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1358_4,fi_predicates,
( ( esk1358_4("1","1","1","1")
<=> $false )
& ( esk1358_4("1","1","1","2")
<=> $false )
& ( esk1358_4("1","1","2","1")
<=> $false )
& ( esk1358_4("1","1","2","2")
<=> $false )
& ( esk1358_4("1","2","1","1")
<=> $false )
& ( esk1358_4("1","2","1","2")
<=> $false )
& ( esk1358_4("1","2","2","1")
<=> $false )
& ( esk1358_4("1","2","2","2")
<=> $false )
& ( esk1358_4("2","1","1","1")
<=> $false )
& ( esk1358_4("2","1","1","2")
<=> $false )
& ( esk1358_4("2","1","2","1")
<=> $false )
& ( esk1358_4("2","1","2","2")
<=> $false )
& ( esk1358_4("2","2","1","1")
<=> $false )
& ( esk1358_4("2","2","1","2")
<=> $false )
& ( esk1358_4("2","2","2","1")
<=> $false )
& ( esk1358_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13590_4,fi_predicates,
( ( esk13590_4("1","1","1","1")
<=> $true )
& ( esk13590_4("1","1","1","2")
<=> $true )
& ( esk13590_4("1","1","2","1")
<=> $true )
& ( esk13590_4("1","1","2","2")
<=> $true )
& ( esk13590_4("1","2","1","1")
<=> $true )
& ( esk13590_4("1","2","1","2")
<=> $true )
& ( esk13590_4("1","2","2","1")
<=> $true )
& ( esk13590_4("1","2","2","2")
<=> $true )
& ( esk13590_4("2","1","1","1")
<=> $true )
& ( esk13590_4("2","1","1","2")
<=> $true )
& ( esk13590_4("2","1","2","1")
<=> $true )
& ( esk13590_4("2","1","2","2")
<=> $true )
& ( esk13590_4("2","2","1","1")
<=> $true )
& ( esk13590_4("2","2","1","2")
<=> $true )
& ( esk13590_4("2","2","2","1")
<=> $true )
& ( esk13590_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13591_4,fi_predicates,
( ( esk13591_4("1","1","1","1")
<=> $true )
& ( esk13591_4("1","1","1","2")
<=> $true )
& ( esk13591_4("1","1","2","1")
<=> $true )
& ( esk13591_4("1","1","2","2")
<=> $true )
& ( esk13591_4("1","2","1","1")
<=> $false )
& ( esk13591_4("1","2","1","2")
<=> $false )
& ( esk13591_4("1","2","2","1")
<=> $true )
& ( esk13591_4("1","2","2","2")
<=> $true )
& ( esk13591_4("2","1","1","1")
<=> $false )
& ( esk13591_4("2","1","1","2")
<=> $false )
& ( esk13591_4("2","1","2","1")
<=> $true )
& ( esk13591_4("2","1","2","2")
<=> $true )
& ( esk13591_4("2","2","1","1")
<=> $false )
& ( esk13591_4("2","2","1","2")
<=> $false )
& ( esk13591_4("2","2","2","1")
<=> $false )
& ( esk13591_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13592_4,fi_predicates,
( ( esk13592_4("1","1","1","1")
<=> $true )
& ( esk13592_4("1","1","1","2")
<=> $true )
& ( esk13592_4("1","1","2","1")
<=> $true )
& ( esk13592_4("1","1","2","2")
<=> $true )
& ( esk13592_4("1","2","1","1")
<=> $true )
& ( esk13592_4("1","2","1","2")
<=> $true )
& ( esk13592_4("1","2","2","1")
<=> $true )
& ( esk13592_4("1","2","2","2")
<=> $true )
& ( esk13592_4("2","1","1","1")
<=> $true )
& ( esk13592_4("2","1","1","2")
<=> $true )
& ( esk13592_4("2","1","2","1")
<=> $true )
& ( esk13592_4("2","1","2","2")
<=> $true )
& ( esk13592_4("2","2","1","1")
<=> $true )
& ( esk13592_4("2","2","1","2")
<=> $true )
& ( esk13592_4("2","2","2","1")
<=> $true )
& ( esk13592_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13593_4,fi_predicates,
( ( esk13593_4("1","1","1","1")
<=> $true )
& ( esk13593_4("1","1","1","2")
<=> $false )
& ( esk13593_4("1","1","2","1")
<=> $false )
& ( esk13593_4("1","1","2","2")
<=> $true )
& ( esk13593_4("1","2","1","1")
<=> $false )
& ( esk13593_4("1","2","1","2")
<=> $false )
& ( esk13593_4("1","2","2","1")
<=> $true )
& ( esk13593_4("1","2","2","2")
<=> $true )
& ( esk13593_4("2","1","1","1")
<=> $false )
& ( esk13593_4("2","1","1","2")
<=> $false )
& ( esk13593_4("2","1","2","1")
<=> $true )
& ( esk13593_4("2","1","2","2")
<=> $true )
& ( esk13593_4("2","2","1","1")
<=> $false )
& ( esk13593_4("2","2","1","2")
<=> $false )
& ( esk13593_4("2","2","2","1")
<=> $false )
& ( esk13593_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13594_4,fi_predicates,
( ( esk13594_4("1","1","1","1")
<=> $true )
& ( esk13594_4("1","1","1","2")
<=> $true )
& ( esk13594_4("1","1","2","1")
<=> $true )
& ( esk13594_4("1","1","2","2")
<=> $true )
& ( esk13594_4("1","2","1","1")
<=> $true )
& ( esk13594_4("1","2","1","2")
<=> $true )
& ( esk13594_4("1","2","2","1")
<=> $true )
& ( esk13594_4("1","2","2","2")
<=> $true )
& ( esk13594_4("2","1","1","1")
<=> $true )
& ( esk13594_4("2","1","1","2")
<=> $true )
& ( esk13594_4("2","1","2","1")
<=> $true )
& ( esk13594_4("2","1","2","2")
<=> $true )
& ( esk13594_4("2","2","1","1")
<=> $true )
& ( esk13594_4("2","2","1","2")
<=> $true )
& ( esk13594_4("2","2","2","1")
<=> $true )
& ( esk13594_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13595_4,fi_predicates,
( ( esk13595_4("1","1","1","1")
<=> $true )
& ( esk13595_4("1","1","1","2")
<=> $false )
& ( esk13595_4("1","1","2","1")
<=> $false )
& ( esk13595_4("1","1","2","2")
<=> $true )
& ( esk13595_4("1","2","1","1")
<=> $true )
& ( esk13595_4("1","2","1","2")
<=> $true )
& ( esk13595_4("1","2","2","1")
<=> $false )
& ( esk13595_4("1","2","2","2")
<=> $false )
& ( esk13595_4("2","1","1","1")
<=> $false )
& ( esk13595_4("2","1","1","2")
<=> $false )
& ( esk13595_4("2","1","2","1")
<=> $false )
& ( esk13595_4("2","1","2","2")
<=> $true )
& ( esk13595_4("2","2","1","1")
<=> $false )
& ( esk13595_4("2","2","1","2")
<=> $false )
& ( esk13595_4("2","2","2","1")
<=> $true )
& ( esk13595_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13596_4,fi_predicates,
( ( esk13596_4("1","1","1","1")
<=> $true )
& ( esk13596_4("1","1","1","2")
<=> $true )
& ( esk13596_4("1","1","2","1")
<=> $true )
& ( esk13596_4("1","1","2","2")
<=> $true )
& ( esk13596_4("1","2","1","1")
<=> $true )
& ( esk13596_4("1","2","1","2")
<=> $true )
& ( esk13596_4("1","2","2","1")
<=> $true )
& ( esk13596_4("1","2","2","2")
<=> $true )
& ( esk13596_4("2","1","1","1")
<=> $true )
& ( esk13596_4("2","1","1","2")
<=> $true )
& ( esk13596_4("2","1","2","1")
<=> $true )
& ( esk13596_4("2","1","2","2")
<=> $true )
& ( esk13596_4("2","2","1","1")
<=> $true )
& ( esk13596_4("2","2","1","2")
<=> $true )
& ( esk13596_4("2","2","2","1")
<=> $true )
& ( esk13596_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13597_4,fi_predicates,
( ( esk13597_4("1","1","1","1")
<=> $false )
& ( esk13597_4("1","1","1","2")
<=> $false )
& ( esk13597_4("1","1","2","1")
<=> $false )
& ( esk13597_4("1","1","2","2")
<=> $false )
& ( esk13597_4("1","2","1","1")
<=> $false )
& ( esk13597_4("1","2","1","2")
<=> $false )
& ( esk13597_4("1","2","2","1")
<=> $false )
& ( esk13597_4("1","2","2","2")
<=> $false )
& ( esk13597_4("2","1","1","1")
<=> $false )
& ( esk13597_4("2","1","1","2")
<=> $false )
& ( esk13597_4("2","1","2","1")
<=> $false )
& ( esk13597_4("2","1","2","2")
<=> $false )
& ( esk13597_4("2","2","1","1")
<=> $false )
& ( esk13597_4("2","2","1","2")
<=> $false )
& ( esk13597_4("2","2","2","1")
<=> $false )
& ( esk13597_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13598_4,fi_predicates,
( ( esk13598_4("1","1","1","1")
<=> $false )
& ( esk13598_4("1","1","1","2")
<=> $false )
& ( esk13598_4("1","1","2","1")
<=> $false )
& ( esk13598_4("1","1","2","2")
<=> $false )
& ( esk13598_4("1","2","1","1")
<=> $false )
& ( esk13598_4("1","2","1","2")
<=> $false )
& ( esk13598_4("1","2","2","1")
<=> $false )
& ( esk13598_4("1","2","2","2")
<=> $false )
& ( esk13598_4("2","1","1","1")
<=> $false )
& ( esk13598_4("2","1","1","2")
<=> $false )
& ( esk13598_4("2","1","2","1")
<=> $false )
& ( esk13598_4("2","1","2","2")
<=> $false )
& ( esk13598_4("2","2","1","1")
<=> $false )
& ( esk13598_4("2","2","1","2")
<=> $false )
& ( esk13598_4("2","2","2","1")
<=> $false )
& ( esk13598_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13599_4,fi_predicates,
( ( esk13599_4("1","1","1","1")
<=> $false )
& ( esk13599_4("1","1","1","2")
<=> $false )
& ( esk13599_4("1","1","2","1")
<=> $false )
& ( esk13599_4("1","1","2","2")
<=> $false )
& ( esk13599_4("1","2","1","1")
<=> $false )
& ( esk13599_4("1","2","1","2")
<=> $false )
& ( esk13599_4("1","2","2","1")
<=> $false )
& ( esk13599_4("1","2","2","2")
<=> $false )
& ( esk13599_4("2","1","1","1")
<=> $false )
& ( esk13599_4("2","1","1","2")
<=> $false )
& ( esk13599_4("2","1","2","1")
<=> $false )
& ( esk13599_4("2","1","2","2")
<=> $false )
& ( esk13599_4("2","2","1","1")
<=> $false )
& ( esk13599_4("2","2","1","2")
<=> $false )
& ( esk13599_4("2","2","2","1")
<=> $false )
& ( esk13599_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1359_4,fi_predicates,
( ( esk1359_4("1","1","1","1")
<=> $false )
& ( esk1359_4("1","1","1","2")
<=> $false )
& ( esk1359_4("1","1","2","1")
<=> $false )
& ( esk1359_4("1","1","2","2")
<=> $false )
& ( esk1359_4("1","2","1","1")
<=> $false )
& ( esk1359_4("1","2","1","2")
<=> $false )
& ( esk1359_4("1","2","2","1")
<=> $false )
& ( esk1359_4("1","2","2","2")
<=> $false )
& ( esk1359_4("2","1","1","1")
<=> $false )
& ( esk1359_4("2","1","1","2")
<=> $false )
& ( esk1359_4("2","1","2","1")
<=> $false )
& ( esk1359_4("2","1","2","2")
<=> $false )
& ( esk1359_4("2","2","1","1")
<=> $false )
& ( esk1359_4("2","2","1","2")
<=> $false )
& ( esk1359_4("2","2","2","1")
<=> $false )
& ( esk1359_4("2","2","2","2")
<=> $false ) ) ).
fof(esk135_0,fi_predicates,
( esk135_0
<=> $false ) ).
fof(esk13600_4,fi_predicates,
( ( esk13600_4("1","1","1","1")
<=> $false )
& ( esk13600_4("1","1","1","2")
<=> $false )
& ( esk13600_4("1","1","2","1")
<=> $false )
& ( esk13600_4("1","1","2","2")
<=> $false )
& ( esk13600_4("1","2","1","1")
<=> $false )
& ( esk13600_4("1","2","1","2")
<=> $false )
& ( esk13600_4("1","2","2","1")
<=> $false )
& ( esk13600_4("1","2","2","2")
<=> $false )
& ( esk13600_4("2","1","1","1")
<=> $false )
& ( esk13600_4("2","1","1","2")
<=> $false )
& ( esk13600_4("2","1","2","1")
<=> $false )
& ( esk13600_4("2","1","2","2")
<=> $false )
& ( esk13600_4("2","2","1","1")
<=> $false )
& ( esk13600_4("2","2","1","2")
<=> $false )
& ( esk13600_4("2","2","2","1")
<=> $false )
& ( esk13600_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13601_4,fi_predicates,
( ( esk13601_4("1","1","1","1")
<=> $false )
& ( esk13601_4("1","1","1","2")
<=> $false )
& ( esk13601_4("1","1","2","1")
<=> $false )
& ( esk13601_4("1","1","2","2")
<=> $false )
& ( esk13601_4("1","2","1","1")
<=> $false )
& ( esk13601_4("1","2","1","2")
<=> $false )
& ( esk13601_4("1","2","2","1")
<=> $false )
& ( esk13601_4("1","2","2","2")
<=> $false )
& ( esk13601_4("2","1","1","1")
<=> $false )
& ( esk13601_4("2","1","1","2")
<=> $false )
& ( esk13601_4("2","1","2","1")
<=> $false )
& ( esk13601_4("2","1","2","2")
<=> $false )
& ( esk13601_4("2","2","1","1")
<=> $false )
& ( esk13601_4("2","2","1","2")
<=> $false )
& ( esk13601_4("2","2","2","1")
<=> $false )
& ( esk13601_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13602_4,fi_predicates,
( ( esk13602_4("1","1","1","1")
<=> $false )
& ( esk13602_4("1","1","1","2")
<=> $false )
& ( esk13602_4("1","1","2","1")
<=> $false )
& ( esk13602_4("1","1","2","2")
<=> $false )
& ( esk13602_4("1","2","1","1")
<=> $false )
& ( esk13602_4("1","2","1","2")
<=> $false )
& ( esk13602_4("1","2","2","1")
<=> $false )
& ( esk13602_4("1","2","2","2")
<=> $false )
& ( esk13602_4("2","1","1","1")
<=> $false )
& ( esk13602_4("2","1","1","2")
<=> $false )
& ( esk13602_4("2","1","2","1")
<=> $false )
& ( esk13602_4("2","1","2","2")
<=> $false )
& ( esk13602_4("2","2","1","1")
<=> $false )
& ( esk13602_4("2","2","1","2")
<=> $false )
& ( esk13602_4("2","2","2","1")
<=> $false )
& ( esk13602_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13603_4,fi_predicates,
( ( esk13603_4("1","1","1","1")
<=> $false )
& ( esk13603_4("1","1","1","2")
<=> $false )
& ( esk13603_4("1","1","2","1")
<=> $false )
& ( esk13603_4("1","1","2","2")
<=> $false )
& ( esk13603_4("1","2","1","1")
<=> $false )
& ( esk13603_4("1","2","1","2")
<=> $false )
& ( esk13603_4("1","2","2","1")
<=> $false )
& ( esk13603_4("1","2","2","2")
<=> $false )
& ( esk13603_4("2","1","1","1")
<=> $false )
& ( esk13603_4("2","1","1","2")
<=> $false )
& ( esk13603_4("2","1","2","1")
<=> $false )
& ( esk13603_4("2","1","2","2")
<=> $false )
& ( esk13603_4("2","2","1","1")
<=> $false )
& ( esk13603_4("2","2","1","2")
<=> $false )
& ( esk13603_4("2","2","2","1")
<=> $false )
& ( esk13603_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13604_4,fi_predicates,
( ( esk13604_4("1","1","1","1")
<=> $false )
& ( esk13604_4("1","1","1","2")
<=> $false )
& ( esk13604_4("1","1","2","1")
<=> $false )
& ( esk13604_4("1","1","2","2")
<=> $false )
& ( esk13604_4("1","2","1","1")
<=> $false )
& ( esk13604_4("1","2","1","2")
<=> $false )
& ( esk13604_4("1","2","2","1")
<=> $false )
& ( esk13604_4("1","2","2","2")
<=> $false )
& ( esk13604_4("2","1","1","1")
<=> $false )
& ( esk13604_4("2","1","1","2")
<=> $false )
& ( esk13604_4("2","1","2","1")
<=> $false )
& ( esk13604_4("2","1","2","2")
<=> $false )
& ( esk13604_4("2","2","1","1")
<=> $false )
& ( esk13604_4("2","2","1","2")
<=> $false )
& ( esk13604_4("2","2","2","1")
<=> $false )
& ( esk13604_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13605_4,fi_predicates,
( ( esk13605_4("1","1","1","1")
<=> $false )
& ( esk13605_4("1","1","1","2")
<=> $false )
& ( esk13605_4("1","1","2","1")
<=> $false )
& ( esk13605_4("1","1","2","2")
<=> $false )
& ( esk13605_4("1","2","1","1")
<=> $false )
& ( esk13605_4("1","2","1","2")
<=> $false )
& ( esk13605_4("1","2","2","1")
<=> $false )
& ( esk13605_4("1","2","2","2")
<=> $false )
& ( esk13605_4("2","1","1","1")
<=> $false )
& ( esk13605_4("2","1","1","2")
<=> $false )
& ( esk13605_4("2","1","2","1")
<=> $false )
& ( esk13605_4("2","1","2","2")
<=> $false )
& ( esk13605_4("2","2","1","1")
<=> $false )
& ( esk13605_4("2","2","1","2")
<=> $false )
& ( esk13605_4("2","2","2","1")
<=> $false )
& ( esk13605_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13606_4,fi_predicates,
( ( esk13606_4("1","1","1","1")
<=> $false )
& ( esk13606_4("1","1","1","2")
<=> $false )
& ( esk13606_4("1","1","2","1")
<=> $false )
& ( esk13606_4("1","1","2","2")
<=> $false )
& ( esk13606_4("1","2","1","1")
<=> $false )
& ( esk13606_4("1","2","1","2")
<=> $false )
& ( esk13606_4("1","2","2","1")
<=> $false )
& ( esk13606_4("1","2","2","2")
<=> $false )
& ( esk13606_4("2","1","1","1")
<=> $false )
& ( esk13606_4("2","1","1","2")
<=> $false )
& ( esk13606_4("2","1","2","1")
<=> $false )
& ( esk13606_4("2","1","2","2")
<=> $false )
& ( esk13606_4("2","2","1","1")
<=> $false )
& ( esk13606_4("2","2","1","2")
<=> $false )
& ( esk13606_4("2","2","2","1")
<=> $false )
& ( esk13606_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13607_4,fi_predicates,
( ( esk13607_4("1","1","1","1")
<=> $false )
& ( esk13607_4("1","1","1","2")
<=> $true )
& ( esk13607_4("1","1","2","1")
<=> $true )
& ( esk13607_4("1","1","2","2")
<=> $false )
& ( esk13607_4("1","2","1","1")
<=> $false )
& ( esk13607_4("1","2","1","2")
<=> $false )
& ( esk13607_4("1","2","2","1")
<=> $true )
& ( esk13607_4("1","2","2","2")
<=> $true )
& ( esk13607_4("2","1","1","1")
<=> $true )
& ( esk13607_4("2","1","1","2")
<=> $true )
& ( esk13607_4("2","1","2","1")
<=> $true )
& ( esk13607_4("2","1","2","2")
<=> $false )
& ( esk13607_4("2","2","1","1")
<=> $true )
& ( esk13607_4("2","2","1","2")
<=> $true )
& ( esk13607_4("2","2","2","1")
<=> $false )
& ( esk13607_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13608_4,fi_predicates,
( ( esk13608_4("1","1","1","1")
<=> $false )
& ( esk13608_4("1","1","1","2")
<=> $true )
& ( esk13608_4("1","1","2","1")
<=> $true )
& ( esk13608_4("1","1","2","2")
<=> $false )
& ( esk13608_4("1","2","1","1")
<=> $false )
& ( esk13608_4("1","2","1","2")
<=> $false )
& ( esk13608_4("1","2","2","1")
<=> $true )
& ( esk13608_4("1","2","2","2")
<=> $true )
& ( esk13608_4("2","1","1","1")
<=> $true )
& ( esk13608_4("2","1","1","2")
<=> $true )
& ( esk13608_4("2","1","2","1")
<=> $true )
& ( esk13608_4("2","1","2","2")
<=> $false )
& ( esk13608_4("2","2","1","1")
<=> $true )
& ( esk13608_4("2","2","1","2")
<=> $true )
& ( esk13608_4("2","2","2","1")
<=> $false )
& ( esk13608_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13609_4,fi_predicates,
( ( esk13609_4("1","1","1","1")
<=> $false )
& ( esk13609_4("1","1","1","2")
<=> $false )
& ( esk13609_4("1","1","2","1")
<=> $false )
& ( esk13609_4("1","1","2","2")
<=> $false )
& ( esk13609_4("1","2","1","1")
<=> $false )
& ( esk13609_4("1","2","1","2")
<=> $false )
& ( esk13609_4("1","2","2","1")
<=> $false )
& ( esk13609_4("1","2","2","2")
<=> $false )
& ( esk13609_4("2","1","1","1")
<=> $false )
& ( esk13609_4("2","1","1","2")
<=> $false )
& ( esk13609_4("2","1","2","1")
<=> $false )
& ( esk13609_4("2","1","2","2")
<=> $false )
& ( esk13609_4("2","2","1","1")
<=> $false )
& ( esk13609_4("2","2","1","2")
<=> $false )
& ( esk13609_4("2","2","2","1")
<=> $false )
& ( esk13609_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13610_4,fi_predicates,
( ( esk13610_4("1","1","1","1")
<=> $false )
& ( esk13610_4("1","1","1","2")
<=> $false )
& ( esk13610_4("1","1","2","1")
<=> $false )
& ( esk13610_4("1","1","2","2")
<=> $false )
& ( esk13610_4("1","2","1","1")
<=> $false )
& ( esk13610_4("1","2","1","2")
<=> $false )
& ( esk13610_4("1","2","2","1")
<=> $false )
& ( esk13610_4("1","2","2","2")
<=> $false )
& ( esk13610_4("2","1","1","1")
<=> $false )
& ( esk13610_4("2","1","1","2")
<=> $false )
& ( esk13610_4("2","1","2","1")
<=> $false )
& ( esk13610_4("2","1","2","2")
<=> $false )
& ( esk13610_4("2","2","1","1")
<=> $false )
& ( esk13610_4("2","2","1","2")
<=> $false )
& ( esk13610_4("2","2","2","1")
<=> $false )
& ( esk13610_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13611_4,fi_predicates,
( ( esk13611_4("1","1","1","1")
<=> $false )
& ( esk13611_4("1","1","1","2")
<=> $true )
& ( esk13611_4("1","1","2","1")
<=> $true )
& ( esk13611_4("1","1","2","2")
<=> $false )
& ( esk13611_4("1","2","1","1")
<=> $false )
& ( esk13611_4("1","2","1","2")
<=> $false )
& ( esk13611_4("1","2","2","1")
<=> $true )
& ( esk13611_4("1","2","2","2")
<=> $true )
& ( esk13611_4("2","1","1","1")
<=> $true )
& ( esk13611_4("2","1","1","2")
<=> $true )
& ( esk13611_4("2","1","2","1")
<=> $true )
& ( esk13611_4("2","1","2","2")
<=> $false )
& ( esk13611_4("2","2","1","1")
<=> $true )
& ( esk13611_4("2","2","1","2")
<=> $true )
& ( esk13611_4("2","2","2","1")
<=> $false )
& ( esk13611_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13612_4,fi_predicates,
( ( esk13612_4("1","1","1","1")
<=> $false )
& ( esk13612_4("1","1","1","2")
<=> $true )
& ( esk13612_4("1","1","2","1")
<=> $true )
& ( esk13612_4("1","1","2","2")
<=> $false )
& ( esk13612_4("1","2","1","1")
<=> $false )
& ( esk13612_4("1","2","1","2")
<=> $false )
& ( esk13612_4("1","2","2","1")
<=> $true )
& ( esk13612_4("1","2","2","2")
<=> $true )
& ( esk13612_4("2","1","1","1")
<=> $true )
& ( esk13612_4("2","1","1","2")
<=> $true )
& ( esk13612_4("2","1","2","1")
<=> $true )
& ( esk13612_4("2","1","2","2")
<=> $false )
& ( esk13612_4("2","2","1","1")
<=> $true )
& ( esk13612_4("2","2","1","2")
<=> $true )
& ( esk13612_4("2","2","2","1")
<=> $false )
& ( esk13612_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13613_4,fi_predicates,
( ( esk13613_4("1","1","1","1")
<=> $false )
& ( esk13613_4("1","1","1","2")
<=> $true )
& ( esk13613_4("1","1","2","1")
<=> $true )
& ( esk13613_4("1","1","2","2")
<=> $false )
& ( esk13613_4("1","2","1","1")
<=> $false )
& ( esk13613_4("1","2","1","2")
<=> $false )
& ( esk13613_4("1","2","2","1")
<=> $true )
& ( esk13613_4("1","2","2","2")
<=> $true )
& ( esk13613_4("2","1","1","1")
<=> $true )
& ( esk13613_4("2","1","1","2")
<=> $true )
& ( esk13613_4("2","1","2","1")
<=> $true )
& ( esk13613_4("2","1","2","2")
<=> $false )
& ( esk13613_4("2","2","1","1")
<=> $true )
& ( esk13613_4("2","2","1","2")
<=> $true )
& ( esk13613_4("2","2","2","1")
<=> $false )
& ( esk13613_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13614_4,fi_predicates,
( ( esk13614_4("1","1","1","1")
<=> $false )
& ( esk13614_4("1","1","1","2")
<=> $true )
& ( esk13614_4("1","1","2","1")
<=> $true )
& ( esk13614_4("1","1","2","2")
<=> $false )
& ( esk13614_4("1","2","1","1")
<=> $false )
& ( esk13614_4("1","2","1","2")
<=> $false )
& ( esk13614_4("1","2","2","1")
<=> $true )
& ( esk13614_4("1","2","2","2")
<=> $true )
& ( esk13614_4("2","1","1","1")
<=> $true )
& ( esk13614_4("2","1","1","2")
<=> $true )
& ( esk13614_4("2","1","2","1")
<=> $true )
& ( esk13614_4("2","1","2","2")
<=> $false )
& ( esk13614_4("2","2","1","1")
<=> $true )
& ( esk13614_4("2","2","1","2")
<=> $true )
& ( esk13614_4("2","2","2","1")
<=> $false )
& ( esk13614_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13615_4,fi_predicates,
( ( esk13615_4("1","1","1","1")
<=> $false )
& ( esk13615_4("1","1","1","2")
<=> $false )
& ( esk13615_4("1","1","2","1")
<=> $false )
& ( esk13615_4("1","1","2","2")
<=> $false )
& ( esk13615_4("1","2","1","1")
<=> $false )
& ( esk13615_4("1","2","1","2")
<=> $false )
& ( esk13615_4("1","2","2","1")
<=> $false )
& ( esk13615_4("1","2","2","2")
<=> $false )
& ( esk13615_4("2","1","1","1")
<=> $false )
& ( esk13615_4("2","1","1","2")
<=> $false )
& ( esk13615_4("2","1","2","1")
<=> $false )
& ( esk13615_4("2","1","2","2")
<=> $false )
& ( esk13615_4("2","2","1","1")
<=> $false )
& ( esk13615_4("2","2","1","2")
<=> $false )
& ( esk13615_4("2","2","2","1")
<=> $false )
& ( esk13615_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13616_4,fi_predicates,
( ( esk13616_4("1","1","1","1")
<=> $false )
& ( esk13616_4("1","1","1","2")
<=> $false )
& ( esk13616_4("1","1","2","1")
<=> $false )
& ( esk13616_4("1","1","2","2")
<=> $false )
& ( esk13616_4("1","2","1","1")
<=> $false )
& ( esk13616_4("1","2","1","2")
<=> $false )
& ( esk13616_4("1","2","2","1")
<=> $false )
& ( esk13616_4("1","2","2","2")
<=> $false )
& ( esk13616_4("2","1","1","1")
<=> $false )
& ( esk13616_4("2","1","1","2")
<=> $false )
& ( esk13616_4("2","1","2","1")
<=> $false )
& ( esk13616_4("2","1","2","2")
<=> $false )
& ( esk13616_4("2","2","1","1")
<=> $false )
& ( esk13616_4("2","2","1","2")
<=> $false )
& ( esk13616_4("2","2","2","1")
<=> $false )
& ( esk13616_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13617_4,fi_predicates,
( ( esk13617_4("1","1","1","1")
<=> $false )
& ( esk13617_4("1","1","1","2")
<=> $false )
& ( esk13617_4("1","1","2","1")
<=> $false )
& ( esk13617_4("1","1","2","2")
<=> $false )
& ( esk13617_4("1","2","1","1")
<=> $false )
& ( esk13617_4("1","2","1","2")
<=> $false )
& ( esk13617_4("1","2","2","1")
<=> $false )
& ( esk13617_4("1","2","2","2")
<=> $false )
& ( esk13617_4("2","1","1","1")
<=> $false )
& ( esk13617_4("2","1","1","2")
<=> $false )
& ( esk13617_4("2","1","2","1")
<=> $false )
& ( esk13617_4("2","1","2","2")
<=> $false )
& ( esk13617_4("2","2","1","1")
<=> $false )
& ( esk13617_4("2","2","1","2")
<=> $false )
& ( esk13617_4("2","2","2","1")
<=> $false )
& ( esk13617_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13618_4,fi_predicates,
( ( esk13618_4("1","1","1","1")
<=> $false )
& ( esk13618_4("1","1","1","2")
<=> $false )
& ( esk13618_4("1","1","2","1")
<=> $false )
& ( esk13618_4("1","1","2","2")
<=> $false )
& ( esk13618_4("1","2","1","1")
<=> $false )
& ( esk13618_4("1","2","1","2")
<=> $false )
& ( esk13618_4("1","2","2","1")
<=> $false )
& ( esk13618_4("1","2","2","2")
<=> $false )
& ( esk13618_4("2","1","1","1")
<=> $false )
& ( esk13618_4("2","1","1","2")
<=> $false )
& ( esk13618_4("2","1","2","1")
<=> $false )
& ( esk13618_4("2","1","2","2")
<=> $false )
& ( esk13618_4("2","2","1","1")
<=> $false )
& ( esk13618_4("2","2","1","2")
<=> $false )
& ( esk13618_4("2","2","2","1")
<=> $false )
& ( esk13618_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13619_4,fi_predicates,
( ( esk13619_4("1","1","1","1")
<=> $false )
& ( esk13619_4("1","1","1","2")
<=> $false )
& ( esk13619_4("1","1","2","1")
<=> $false )
& ( esk13619_4("1","1","2","2")
<=> $false )
& ( esk13619_4("1","2","1","1")
<=> $false )
& ( esk13619_4("1","2","1","2")
<=> $false )
& ( esk13619_4("1","2","2","1")
<=> $false )
& ( esk13619_4("1","2","2","2")
<=> $false )
& ( esk13619_4("2","1","1","1")
<=> $false )
& ( esk13619_4("2","1","1","2")
<=> $false )
& ( esk13619_4("2","1","2","1")
<=> $false )
& ( esk13619_4("2","1","2","2")
<=> $false )
& ( esk13619_4("2","2","1","1")
<=> $false )
& ( esk13619_4("2","2","1","2")
<=> $false )
& ( esk13619_4("2","2","2","1")
<=> $true )
& ( esk13619_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13620_4,fi_predicates,
( ( esk13620_4("1","1","1","1")
<=> $false )
& ( esk13620_4("1","1","1","2")
<=> $false )
& ( esk13620_4("1","1","2","1")
<=> $false )
& ( esk13620_4("1","1","2","2")
<=> $false )
& ( esk13620_4("1","2","1","1")
<=> $false )
& ( esk13620_4("1","2","1","2")
<=> $false )
& ( esk13620_4("1","2","2","1")
<=> $false )
& ( esk13620_4("1","2","2","2")
<=> $false )
& ( esk13620_4("2","1","1","1")
<=> $false )
& ( esk13620_4("2","1","1","2")
<=> $false )
& ( esk13620_4("2","1","2","1")
<=> $false )
& ( esk13620_4("2","1","2","2")
<=> $false )
& ( esk13620_4("2","2","1","1")
<=> $false )
& ( esk13620_4("2","2","1","2")
<=> $false )
& ( esk13620_4("2","2","2","1")
<=> $true )
& ( esk13620_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13621_4,fi_predicates,
( ( esk13621_4("1","1","1","1")
<=> $false )
& ( esk13621_4("1","1","1","2")
<=> $true )
& ( esk13621_4("1","1","2","1")
<=> $true )
& ( esk13621_4("1","1","2","2")
<=> $false )
& ( esk13621_4("1","2","1","1")
<=> $true )
& ( esk13621_4("1","2","1","2")
<=> $true )
& ( esk13621_4("1","2","2","1")
<=> $true )
& ( esk13621_4("1","2","2","2")
<=> $true )
& ( esk13621_4("2","1","1","1")
<=> $false )
& ( esk13621_4("2","1","1","2")
<=> $false )
& ( esk13621_4("2","1","2","1")
<=> $true )
& ( esk13621_4("2","1","2","2")
<=> $false )
& ( esk13621_4("2","2","1","1")
<=> $false )
& ( esk13621_4("2","2","1","2")
<=> $false )
& ( esk13621_4("2","2","2","1")
<=> $false )
& ( esk13621_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13622_4,fi_predicates,
( ( esk13622_4("1","1","1","1")
<=> $false )
& ( esk13622_4("1","1","1","2")
<=> $true )
& ( esk13622_4("1","1","2","1")
<=> $true )
& ( esk13622_4("1","1","2","2")
<=> $false )
& ( esk13622_4("1","2","1","1")
<=> $true )
& ( esk13622_4("1","2","1","2")
<=> $true )
& ( esk13622_4("1","2","2","1")
<=> $true )
& ( esk13622_4("1","2","2","2")
<=> $true )
& ( esk13622_4("2","1","1","1")
<=> $false )
& ( esk13622_4("2","1","1","2")
<=> $false )
& ( esk13622_4("2","1","2","1")
<=> $true )
& ( esk13622_4("2","1","2","2")
<=> $false )
& ( esk13622_4("2","2","1","1")
<=> $false )
& ( esk13622_4("2","2","1","2")
<=> $false )
& ( esk13622_4("2","2","2","1")
<=> $false )
& ( esk13622_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13623_4,fi_predicates,
( ( esk13623_4("1","1","1","1")
<=> $false )
& ( esk13623_4("1","1","1","2")
<=> $false )
& ( esk13623_4("1","1","2","1")
<=> $false )
& ( esk13623_4("1","1","2","2")
<=> $false )
& ( esk13623_4("1","2","1","1")
<=> $true )
& ( esk13623_4("1","2","1","2")
<=> $true )
& ( esk13623_4("1","2","2","1")
<=> $false )
& ( esk13623_4("1","2","2","2")
<=> $false )
& ( esk13623_4("2","1","1","1")
<=> $true )
& ( esk13623_4("2","1","1","2")
<=> $true )
& ( esk13623_4("2","1","2","1")
<=> $false )
& ( esk13623_4("2","1","2","2")
<=> $false )
& ( esk13623_4("2","2","1","1")
<=> $true )
& ( esk13623_4("2","2","1","2")
<=> $true )
& ( esk13623_4("2","2","2","1")
<=> $true )
& ( esk13623_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13624_4,fi_predicates,
( ( esk13624_4("1","1","1","1")
<=> $false )
& ( esk13624_4("1","1","1","2")
<=> $false )
& ( esk13624_4("1","1","2","1")
<=> $false )
& ( esk13624_4("1","1","2","2")
<=> $false )
& ( esk13624_4("1","2","1","1")
<=> $true )
& ( esk13624_4("1","2","1","2")
<=> $true )
& ( esk13624_4("1","2","2","1")
<=> $false )
& ( esk13624_4("1","2","2","2")
<=> $false )
& ( esk13624_4("2","1","1","1")
<=> $true )
& ( esk13624_4("2","1","1","2")
<=> $true )
& ( esk13624_4("2","1","2","1")
<=> $false )
& ( esk13624_4("2","1","2","2")
<=> $false )
& ( esk13624_4("2","2","1","1")
<=> $true )
& ( esk13624_4("2","2","1","2")
<=> $true )
& ( esk13624_4("2","2","2","1")
<=> $true )
& ( esk13624_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13625_4,fi_predicates,
( ( esk13625_4("1","1","1","1")
<=> $false )
& ( esk13625_4("1","1","1","2")
<=> $true )
& ( esk13625_4("1","1","2","1")
<=> $true )
& ( esk13625_4("1","1","2","2")
<=> $false )
& ( esk13625_4("1","2","1","1")
<=> $true )
& ( esk13625_4("1","2","1","2")
<=> $true )
& ( esk13625_4("1","2","2","1")
<=> $false )
& ( esk13625_4("1","2","2","2")
<=> $false )
& ( esk13625_4("2","1","1","1")
<=> $true )
& ( esk13625_4("2","1","1","2")
<=> $true )
& ( esk13625_4("2","1","2","1")
<=> $false )
& ( esk13625_4("2","1","2","2")
<=> $false )
& ( esk13625_4("2","2","1","1")
<=> $true )
& ( esk13625_4("2","2","1","2")
<=> $true )
& ( esk13625_4("2","2","2","1")
<=> $true )
& ( esk13625_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13626_4,fi_predicates,
( ( esk13626_4("1","1","1","1")
<=> $false )
& ( esk13626_4("1","1","1","2")
<=> $true )
& ( esk13626_4("1","1","2","1")
<=> $true )
& ( esk13626_4("1","1","2","2")
<=> $false )
& ( esk13626_4("1","2","1","1")
<=> $true )
& ( esk13626_4("1","2","1","2")
<=> $true )
& ( esk13626_4("1","2","2","1")
<=> $false )
& ( esk13626_4("1","2","2","2")
<=> $false )
& ( esk13626_4("2","1","1","1")
<=> $true )
& ( esk13626_4("2","1","1","2")
<=> $true )
& ( esk13626_4("2","1","2","1")
<=> $false )
& ( esk13626_4("2","1","2","2")
<=> $false )
& ( esk13626_4("2","2","1","1")
<=> $true )
& ( esk13626_4("2","2","1","2")
<=> $true )
& ( esk13626_4("2","2","2","1")
<=> $true )
& ( esk13626_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13627_4,fi_predicates,
( ( esk13627_4("1","1","1","1")
<=> $false )
& ( esk13627_4("1","1","1","2")
<=> $true )
& ( esk13627_4("1","1","2","1")
<=> $true )
& ( esk13627_4("1","1","2","2")
<=> $false )
& ( esk13627_4("1","2","1","1")
<=> $false )
& ( esk13627_4("1","2","1","2")
<=> $false )
& ( esk13627_4("1","2","2","1")
<=> $true )
& ( esk13627_4("1","2","2","2")
<=> $true )
& ( esk13627_4("2","1","1","1")
<=> $true )
& ( esk13627_4("2","1","1","2")
<=> $true )
& ( esk13627_4("2","1","2","1")
<=> $true )
& ( esk13627_4("2","1","2","2")
<=> $false )
& ( esk13627_4("2","2","1","1")
<=> $true )
& ( esk13627_4("2","2","1","2")
<=> $true )
& ( esk13627_4("2","2","2","1")
<=> $false )
& ( esk13627_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13628_4,fi_predicates,
( ( esk13628_4("1","1","1","1")
<=> $false )
& ( esk13628_4("1","1","1","2")
<=> $true )
& ( esk13628_4("1","1","2","1")
<=> $true )
& ( esk13628_4("1","1","2","2")
<=> $false )
& ( esk13628_4("1","2","1","1")
<=> $false )
& ( esk13628_4("1","2","1","2")
<=> $false )
& ( esk13628_4("1","2","2","1")
<=> $true )
& ( esk13628_4("1","2","2","2")
<=> $true )
& ( esk13628_4("2","1","1","1")
<=> $true )
& ( esk13628_4("2","1","1","2")
<=> $true )
& ( esk13628_4("2","1","2","1")
<=> $true )
& ( esk13628_4("2","1","2","2")
<=> $false )
& ( esk13628_4("2","2","1","1")
<=> $true )
& ( esk13628_4("2","2","1","2")
<=> $true )
& ( esk13628_4("2","2","2","1")
<=> $false )
& ( esk13628_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13629_4,fi_predicates,
( ( esk13629_4("1","1","1","1")
<=> $true )
& ( esk13629_4("1","1","1","2")
<=> $true )
& ( esk13629_4("1","1","2","1")
<=> $true )
& ( esk13629_4("1","1","2","2")
<=> $true )
& ( esk13629_4("1","2","1","1")
<=> $true )
& ( esk13629_4("1","2","1","2")
<=> $true )
& ( esk13629_4("1","2","2","1")
<=> $true )
& ( esk13629_4("1","2","2","2")
<=> $true )
& ( esk13629_4("2","1","1","1")
<=> $true )
& ( esk13629_4("2","1","1","2")
<=> $true )
& ( esk13629_4("2","1","2","1")
<=> $true )
& ( esk13629_4("2","1","2","2")
<=> $true )
& ( esk13629_4("2","2","1","1")
<=> $true )
& ( esk13629_4("2","2","1","2")
<=> $true )
& ( esk13629_4("2","2","2","1")
<=> $true )
& ( esk13629_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13630_4,fi_predicates,
( ( esk13630_4("1","1","1","1")
<=> $true )
& ( esk13630_4("1","1","1","2")
<=> $true )
& ( esk13630_4("1","1","2","1")
<=> $true )
& ( esk13630_4("1","1","2","2")
<=> $true )
& ( esk13630_4("1","2","1","1")
<=> $true )
& ( esk13630_4("1","2","1","2")
<=> $true )
& ( esk13630_4("1","2","2","1")
<=> $true )
& ( esk13630_4("1","2","2","2")
<=> $true )
& ( esk13630_4("2","1","1","1")
<=> $true )
& ( esk13630_4("2","1","1","2")
<=> $true )
& ( esk13630_4("2","1","2","1")
<=> $true )
& ( esk13630_4("2","1","2","2")
<=> $true )
& ( esk13630_4("2","2","1","1")
<=> $true )
& ( esk13630_4("2","2","1","2")
<=> $true )
& ( esk13630_4("2","2","2","1")
<=> $true )
& ( esk13630_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13631_4,fi_predicates,
( ( esk13631_4("1","1","1","1")
<=> $false )
& ( esk13631_4("1","1","1","2")
<=> $true )
& ( esk13631_4("1","1","2","1")
<=> $false )
& ( esk13631_4("1","1","2","2")
<=> $false )
& ( esk13631_4("1","2","1","1")
<=> $true )
& ( esk13631_4("1","2","1","2")
<=> $false )
& ( esk13631_4("1","2","2","1")
<=> $true )
& ( esk13631_4("1","2","2","2")
<=> $true )
& ( esk13631_4("2","1","1","1")
<=> $true )
& ( esk13631_4("2","1","1","2")
<=> $true )
& ( esk13631_4("2","1","2","1")
<=> $false )
& ( esk13631_4("2","1","2","2")
<=> $true )
& ( esk13631_4("2","2","1","1")
<=> $true )
& ( esk13631_4("2","2","1","2")
<=> $false )
& ( esk13631_4("2","2","2","1")
<=> $true )
& ( esk13631_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13632_4,fi_predicates,
( ( esk13632_4("1","1","1","1")
<=> $false )
& ( esk13632_4("1","1","1","2")
<=> $true )
& ( esk13632_4("1","1","2","1")
<=> $false )
& ( esk13632_4("1","1","2","2")
<=> $false )
& ( esk13632_4("1","2","1","1")
<=> $true )
& ( esk13632_4("1","2","1","2")
<=> $false )
& ( esk13632_4("1","2","2","1")
<=> $true )
& ( esk13632_4("1","2","2","2")
<=> $true )
& ( esk13632_4("2","1","1","1")
<=> $true )
& ( esk13632_4("2","1","1","2")
<=> $true )
& ( esk13632_4("2","1","2","1")
<=> $false )
& ( esk13632_4("2","1","2","2")
<=> $true )
& ( esk13632_4("2","2","1","1")
<=> $true )
& ( esk13632_4("2","2","1","2")
<=> $false )
& ( esk13632_4("2","2","2","1")
<=> $true )
& ( esk13632_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13633_4,fi_predicates,
( ( esk13633_4("1","1","1","1")
<=> $false )
& ( esk13633_4("1","1","1","2")
<=> $true )
& ( esk13633_4("1","1","2","1")
<=> $false )
& ( esk13633_4("1","1","2","2")
<=> $false )
& ( esk13633_4("1","2","1","1")
<=> $true )
& ( esk13633_4("1","2","1","2")
<=> $false )
& ( esk13633_4("1","2","2","1")
<=> $true )
& ( esk13633_4("1","2","2","2")
<=> $true )
& ( esk13633_4("2","1","1","1")
<=> $true )
& ( esk13633_4("2","1","1","2")
<=> $true )
& ( esk13633_4("2","1","2","1")
<=> $false )
& ( esk13633_4("2","1","2","2")
<=> $true )
& ( esk13633_4("2","2","1","1")
<=> $true )
& ( esk13633_4("2","2","1","2")
<=> $false )
& ( esk13633_4("2","2","2","1")
<=> $true )
& ( esk13633_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13634_4,fi_predicates,
( ( esk13634_4("1","1","1","1")
<=> $true )
& ( esk13634_4("1","1","1","2")
<=> $true )
& ( esk13634_4("1","1","2","1")
<=> $true )
& ( esk13634_4("1","1","2","2")
<=> $false )
& ( esk13634_4("1","2","1","1")
<=> $true )
& ( esk13634_4("1","2","1","2")
<=> $true )
& ( esk13634_4("1","2","2","1")
<=> $true )
& ( esk13634_4("1","2","2","2")
<=> $true )
& ( esk13634_4("2","1","1","1")
<=> $true )
& ( esk13634_4("2","1","1","2")
<=> $true )
& ( esk13634_4("2","1","2","1")
<=> $true )
& ( esk13634_4("2","1","2","2")
<=> $true )
& ( esk13634_4("2","2","1","1")
<=> $true )
& ( esk13634_4("2","2","1","2")
<=> $true )
& ( esk13634_4("2","2","2","1")
<=> $true )
& ( esk13634_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13635_4,fi_predicates,
( ( esk13635_4("1","1","1","1")
<=> $false )
& ( esk13635_4("1","1","1","2")
<=> $false )
& ( esk13635_4("1","1","2","1")
<=> $true )
& ( esk13635_4("1","1","2","2")
<=> $false )
& ( esk13635_4("1","2","1","1")
<=> $false )
& ( esk13635_4("1","2","1","2")
<=> $false )
& ( esk13635_4("1","2","2","1")
<=> $false )
& ( esk13635_4("1","2","2","2")
<=> $false )
& ( esk13635_4("2","1","1","1")
<=> $false )
& ( esk13635_4("2","1","1","2")
<=> $false )
& ( esk13635_4("2","1","2","1")
<=> $false )
& ( esk13635_4("2","1","2","2")
<=> $false )
& ( esk13635_4("2","2","1","1")
<=> $false )
& ( esk13635_4("2","2","1","2")
<=> $false )
& ( esk13635_4("2","2","2","1")
<=> $false )
& ( esk13635_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13636_4,fi_predicates,
( ( esk13636_4("1","1","1","1")
<=> $true )
& ( esk13636_4("1","1","1","2")
<=> $true )
& ( esk13636_4("1","1","2","1")
<=> $true )
& ( esk13636_4("1","1","2","2")
<=> $true )
& ( esk13636_4("1","2","1","1")
<=> $true )
& ( esk13636_4("1","2","1","2")
<=> $true )
& ( esk13636_4("1","2","2","1")
<=> $true )
& ( esk13636_4("1","2","2","2")
<=> $true )
& ( esk13636_4("2","1","1","1")
<=> $true )
& ( esk13636_4("2","1","1","2")
<=> $true )
& ( esk13636_4("2","1","2","1")
<=> $true )
& ( esk13636_4("2","1","2","2")
<=> $true )
& ( esk13636_4("2","2","1","1")
<=> $true )
& ( esk13636_4("2","2","1","2")
<=> $true )
& ( esk13636_4("2","2","2","1")
<=> $true )
& ( esk13636_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13637_4,fi_predicates,
( ( esk13637_4("1","1","1","1")
<=> $true )
& ( esk13637_4("1","1","1","2")
<=> $true )
& ( esk13637_4("1","1","2","1")
<=> $true )
& ( esk13637_4("1","1","2","2")
<=> $true )
& ( esk13637_4("1","2","1","1")
<=> $true )
& ( esk13637_4("1","2","1","2")
<=> $true )
& ( esk13637_4("1","2","2","1")
<=> $true )
& ( esk13637_4("1","2","2","2")
<=> $true )
& ( esk13637_4("2","1","1","1")
<=> $true )
& ( esk13637_4("2","1","1","2")
<=> $true )
& ( esk13637_4("2","1","2","1")
<=> $true )
& ( esk13637_4("2","1","2","2")
<=> $true )
& ( esk13637_4("2","2","1","1")
<=> $true )
& ( esk13637_4("2","2","1","2")
<=> $true )
& ( esk13637_4("2","2","2","1")
<=> $true )
& ( esk13637_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13638_4,fi_predicates,
( ( esk13638_4("1","1","1","1")
<=> $true )
& ( esk13638_4("1","1","1","2")
<=> $true )
& ( esk13638_4("1","1","2","1")
<=> $true )
& ( esk13638_4("1","1","2","2")
<=> $true )
& ( esk13638_4("1","2","1","1")
<=> $true )
& ( esk13638_4("1","2","1","2")
<=> $true )
& ( esk13638_4("1","2","2","1")
<=> $true )
& ( esk13638_4("1","2","2","2")
<=> $true )
& ( esk13638_4("2","1","1","1")
<=> $true )
& ( esk13638_4("2","1","1","2")
<=> $true )
& ( esk13638_4("2","1","2","1")
<=> $true )
& ( esk13638_4("2","1","2","2")
<=> $true )
& ( esk13638_4("2","2","1","1")
<=> $true )
& ( esk13638_4("2","2","1","2")
<=> $true )
& ( esk13638_4("2","2","2","1")
<=> $false )
& ( esk13638_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13639_4,fi_predicates,
( ( esk13639_4("1","1","1","1")
<=> $true )
& ( esk13639_4("1","1","1","2")
<=> $true )
& ( esk13639_4("1","1","2","1")
<=> $true )
& ( esk13639_4("1","1","2","2")
<=> $true )
& ( esk13639_4("1","2","1","1")
<=> $true )
& ( esk13639_4("1","2","1","2")
<=> $true )
& ( esk13639_4("1","2","2","1")
<=> $true )
& ( esk13639_4("1","2","2","2")
<=> $true )
& ( esk13639_4("2","1","1","1")
<=> $true )
& ( esk13639_4("2","1","1","2")
<=> $true )
& ( esk13639_4("2","1","2","1")
<=> $true )
& ( esk13639_4("2","1","2","2")
<=> $true )
& ( esk13639_4("2","2","1","1")
<=> $true )
& ( esk13639_4("2","2","1","2")
<=> $true )
& ( esk13639_4("2","2","2","1")
<=> $false )
& ( esk13639_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13640_4,fi_predicates,
( ( esk13640_4("1","1","1","1")
<=> $true )
& ( esk13640_4("1","1","1","2")
<=> $true )
& ( esk13640_4("1","1","2","1")
<=> $true )
& ( esk13640_4("1","1","2","2")
<=> $true )
& ( esk13640_4("1","2","1","1")
<=> $true )
& ( esk13640_4("1","2","1","2")
<=> $true )
& ( esk13640_4("1","2","2","1")
<=> $true )
& ( esk13640_4("1","2","2","2")
<=> $true )
& ( esk13640_4("2","1","1","1")
<=> $true )
& ( esk13640_4("2","1","1","2")
<=> $true )
& ( esk13640_4("2","1","2","1")
<=> $true )
& ( esk13640_4("2","1","2","2")
<=> $true )
& ( esk13640_4("2","2","1","1")
<=> $true )
& ( esk13640_4("2","2","1","2")
<=> $true )
& ( esk13640_4("2","2","2","1")
<=> $false )
& ( esk13640_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13641_4,fi_predicates,
( ( esk13641_4("1","1","1","1")
<=> $false )
& ( esk13641_4("1","1","1","2")
<=> $false )
& ( esk13641_4("1","1","2","1")
<=> $false )
& ( esk13641_4("1","1","2","2")
<=> $false )
& ( esk13641_4("1","2","1","1")
<=> $false )
& ( esk13641_4("1","2","1","2")
<=> $false )
& ( esk13641_4("1","2","2","1")
<=> $false )
& ( esk13641_4("1","2","2","2")
<=> $false )
& ( esk13641_4("2","1","1","1")
<=> $false )
& ( esk13641_4("2","1","1","2")
<=> $false )
& ( esk13641_4("2","1","2","1")
<=> $false )
& ( esk13641_4("2","1","2","2")
<=> $false )
& ( esk13641_4("2","2","1","1")
<=> $false )
& ( esk13641_4("2","2","1","2")
<=> $false )
& ( esk13641_4("2","2","2","1")
<=> $false )
& ( esk13641_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13642_4,fi_predicates,
( ( esk13642_4("1","1","1","1")
<=> $true )
& ( esk13642_4("1","1","1","2")
<=> $true )
& ( esk13642_4("1","1","2","1")
<=> $true )
& ( esk13642_4("1","1","2","2")
<=> $true )
& ( esk13642_4("1","2","1","1")
<=> $true )
& ( esk13642_4("1","2","1","2")
<=> $true )
& ( esk13642_4("1","2","2","1")
<=> $true )
& ( esk13642_4("1","2","2","2")
<=> $true )
& ( esk13642_4("2","1","1","1")
<=> $true )
& ( esk13642_4("2","1","1","2")
<=> $true )
& ( esk13642_4("2","1","2","1")
<=> $true )
& ( esk13642_4("2","1","2","2")
<=> $true )
& ( esk13642_4("2","2","1","1")
<=> $true )
& ( esk13642_4("2","2","1","2")
<=> $true )
& ( esk13642_4("2","2","2","1")
<=> $true )
& ( esk13642_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13643_4,fi_predicates,
( ( esk13643_4("1","1","1","1")
<=> $true )
& ( esk13643_4("1","1","1","2")
<=> $false )
& ( esk13643_4("1","1","2","1")
<=> $false )
& ( esk13643_4("1","1","2","2")
<=> $true )
& ( esk13643_4("1","2","1","1")
<=> $true )
& ( esk13643_4("1","2","1","2")
<=> $true )
& ( esk13643_4("1","2","2","1")
<=> $false )
& ( esk13643_4("1","2","2","2")
<=> $false )
& ( esk13643_4("2","1","1","1")
<=> $false )
& ( esk13643_4("2","1","1","2")
<=> $false )
& ( esk13643_4("2","1","2","1")
<=> $false )
& ( esk13643_4("2","1","2","2")
<=> $true )
& ( esk13643_4("2","2","1","1")
<=> $false )
& ( esk13643_4("2","2","1","2")
<=> $false )
& ( esk13643_4("2","2","2","1")
<=> $true )
& ( esk13643_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13644_4,fi_predicates,
( ( esk13644_4("1","1","1","1")
<=> $false )
& ( esk13644_4("1","1","1","2")
<=> $false )
& ( esk13644_4("1","1","2","1")
<=> $false )
& ( esk13644_4("1","1","2","2")
<=> $false )
& ( esk13644_4("1","2","1","1")
<=> $false )
& ( esk13644_4("1","2","1","2")
<=> $false )
& ( esk13644_4("1","2","2","1")
<=> $false )
& ( esk13644_4("1","2","2","2")
<=> $false )
& ( esk13644_4("2","1","1","1")
<=> $false )
& ( esk13644_4("2","1","1","2")
<=> $false )
& ( esk13644_4("2","1","2","1")
<=> $false )
& ( esk13644_4("2","1","2","2")
<=> $false )
& ( esk13644_4("2","2","1","1")
<=> $false )
& ( esk13644_4("2","2","1","2")
<=> $false )
& ( esk13644_4("2","2","2","1")
<=> $false )
& ( esk13644_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13645_4,fi_predicates,
( ( esk13645_4("1","1","1","1")
<=> $false )
& ( esk13645_4("1","1","1","2")
<=> $false )
& ( esk13645_4("1","1","2","1")
<=> $false )
& ( esk13645_4("1","1","2","2")
<=> $false )
& ( esk13645_4("1","2","1","1")
<=> $false )
& ( esk13645_4("1","2","1","2")
<=> $false )
& ( esk13645_4("1","2","2","1")
<=> $false )
& ( esk13645_4("1","2","2","2")
<=> $false )
& ( esk13645_4("2","1","1","1")
<=> $false )
& ( esk13645_4("2","1","1","2")
<=> $false )
& ( esk13645_4("2","1","2","1")
<=> $false )
& ( esk13645_4("2","1","2","2")
<=> $false )
& ( esk13645_4("2","2","1","1")
<=> $false )
& ( esk13645_4("2","2","1","2")
<=> $false )
& ( esk13645_4("2","2","2","1")
<=> $false )
& ( esk13645_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13646_4,fi_predicates,
( ( esk13646_4("1","1","1","1")
<=> $true )
& ( esk13646_4("1","1","1","2")
<=> $false )
& ( esk13646_4("1","1","2","1")
<=> $false )
& ( esk13646_4("1","1","2","2")
<=> $true )
& ( esk13646_4("1","2","1","1")
<=> $true )
& ( esk13646_4("1","2","1","2")
<=> $true )
& ( esk13646_4("1","2","2","1")
<=> $true )
& ( esk13646_4("1","2","2","2")
<=> $true )
& ( esk13646_4("2","1","1","1")
<=> $false )
& ( esk13646_4("2","1","1","2")
<=> $false )
& ( esk13646_4("2","1","2","1")
<=> $true )
& ( esk13646_4("2","1","2","2")
<=> $true )
& ( esk13646_4("2","2","1","1")
<=> $false )
& ( esk13646_4("2","2","1","2")
<=> $false )
& ( esk13646_4("2","2","2","1")
<=> $true )
& ( esk13646_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13647_4,fi_predicates,
( ( esk13647_4("1","1","1","1")
<=> $true )
& ( esk13647_4("1","1","1","2")
<=> $true )
& ( esk13647_4("1","1","2","1")
<=> $true )
& ( esk13647_4("1","1","2","2")
<=> $true )
& ( esk13647_4("1","2","1","1")
<=> $false )
& ( esk13647_4("1","2","1","2")
<=> $false )
& ( esk13647_4("1","2","2","1")
<=> $true )
& ( esk13647_4("1","2","2","2")
<=> $true )
& ( esk13647_4("2","1","1","1")
<=> $false )
& ( esk13647_4("2","1","1","2")
<=> $false )
& ( esk13647_4("2","1","2","1")
<=> $true )
& ( esk13647_4("2","1","2","2")
<=> $true )
& ( esk13647_4("2","2","1","1")
<=> $false )
& ( esk13647_4("2","2","1","2")
<=> $false )
& ( esk13647_4("2","2","2","1")
<=> $false )
& ( esk13647_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13648_4,fi_predicates,
( ( esk13648_4("1","1","1","1")
<=> $false )
& ( esk13648_4("1","1","1","2")
<=> $false )
& ( esk13648_4("1","1","2","1")
<=> $false )
& ( esk13648_4("1","1","2","2")
<=> $false )
& ( esk13648_4("1","2","1","1")
<=> $false )
& ( esk13648_4("1","2","1","2")
<=> $false )
& ( esk13648_4("1","2","2","1")
<=> $false )
& ( esk13648_4("1","2","2","2")
<=> $false )
& ( esk13648_4("2","1","1","1")
<=> $true )
& ( esk13648_4("2","1","1","2")
<=> $true )
& ( esk13648_4("2","1","2","1")
<=> $false )
& ( esk13648_4("2","1","2","2")
<=> $false )
& ( esk13648_4("2","2","1","1")
<=> $true )
& ( esk13648_4("2","2","1","2")
<=> $true )
& ( esk13648_4("2","2","2","1")
<=> $false )
& ( esk13648_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13649_4,fi_predicates,
( ( esk13649_4("1","1","1","1")
<=> $true )
& ( esk13649_4("1","1","1","2")
<=> $true )
& ( esk13649_4("1","1","2","1")
<=> $true )
& ( esk13649_4("1","1","2","2")
<=> $true )
& ( esk13649_4("1","2","1","1")
<=> $true )
& ( esk13649_4("1","2","1","2")
<=> $true )
& ( esk13649_4("1","2","2","1")
<=> $true )
& ( esk13649_4("1","2","2","2")
<=> $true )
& ( esk13649_4("2","1","1","1")
<=> $true )
& ( esk13649_4("2","1","1","2")
<=> $true )
& ( esk13649_4("2","1","2","1")
<=> $true )
& ( esk13649_4("2","1","2","2")
<=> $true )
& ( esk13649_4("2","2","1","1")
<=> $true )
& ( esk13649_4("2","2","1","2")
<=> $true )
& ( esk13649_4("2","2","2","1")
<=> $true )
& ( esk13649_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13650_4,fi_predicates,
( ( esk13650_4("1","1","1","1")
<=> $true )
& ( esk13650_4("1","1","1","2")
<=> $true )
& ( esk13650_4("1","1","2","1")
<=> $true )
& ( esk13650_4("1","1","2","2")
<=> $true )
& ( esk13650_4("1","2","1","1")
<=> $true )
& ( esk13650_4("1","2","1","2")
<=> $true )
& ( esk13650_4("1","2","2","1")
<=> $true )
& ( esk13650_4("1","2","2","2")
<=> $true )
& ( esk13650_4("2","1","1","1")
<=> $true )
& ( esk13650_4("2","1","1","2")
<=> $true )
& ( esk13650_4("2","1","2","1")
<=> $true )
& ( esk13650_4("2","1","2","2")
<=> $true )
& ( esk13650_4("2","2","1","1")
<=> $true )
& ( esk13650_4("2","2","1","2")
<=> $true )
& ( esk13650_4("2","2","2","1")
<=> $true )
& ( esk13650_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13651_4,fi_predicates,
( ( esk13651_4("1","1","1","1")
<=> $false )
& ( esk13651_4("1","1","1","2")
<=> $false )
& ( esk13651_4("1","1","2","1")
<=> $false )
& ( esk13651_4("1","1","2","2")
<=> $false )
& ( esk13651_4("1","2","1","1")
<=> $false )
& ( esk13651_4("1","2","1","2")
<=> $false )
& ( esk13651_4("1","2","2","1")
<=> $false )
& ( esk13651_4("1","2","2","2")
<=> $false )
& ( esk13651_4("2","1","1","1")
<=> $false )
& ( esk13651_4("2","1","1","2")
<=> $false )
& ( esk13651_4("2","1","2","1")
<=> $false )
& ( esk13651_4("2","1","2","2")
<=> $false )
& ( esk13651_4("2","2","1","1")
<=> $false )
& ( esk13651_4("2","2","1","2")
<=> $false )
& ( esk13651_4("2","2","2","1")
<=> $false )
& ( esk13651_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13652_4,fi_predicates,
( ( esk13652_4("1","1","1","1")
<=> $true )
& ( esk13652_4("1","1","1","2")
<=> $true )
& ( esk13652_4("1","1","2","1")
<=> $true )
& ( esk13652_4("1","1","2","2")
<=> $true )
& ( esk13652_4("1","2","1","1")
<=> $true )
& ( esk13652_4("1","2","1","2")
<=> $true )
& ( esk13652_4("1","2","2","1")
<=> $true )
& ( esk13652_4("1","2","2","2")
<=> $true )
& ( esk13652_4("2","1","1","1")
<=> $true )
& ( esk13652_4("2","1","1","2")
<=> $true )
& ( esk13652_4("2","1","2","1")
<=> $true )
& ( esk13652_4("2","1","2","2")
<=> $true )
& ( esk13652_4("2","2","1","1")
<=> $true )
& ( esk13652_4("2","2","1","2")
<=> $true )
& ( esk13652_4("2","2","2","1")
<=> $true )
& ( esk13652_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13653_4,fi_predicates,
( ( esk13653_4("1","1","1","1")
<=> $true )
& ( esk13653_4("1","1","1","2")
<=> $false )
& ( esk13653_4("1","1","2","1")
<=> $false )
& ( esk13653_4("1","1","2","2")
<=> $true )
& ( esk13653_4("1","2","1","1")
<=> $true )
& ( esk13653_4("1","2","1","2")
<=> $true )
& ( esk13653_4("1","2","2","1")
<=> $false )
& ( esk13653_4("1","2","2","2")
<=> $false )
& ( esk13653_4("2","1","1","1")
<=> $false )
& ( esk13653_4("2","1","1","2")
<=> $false )
& ( esk13653_4("2","1","2","1")
<=> $false )
& ( esk13653_4("2","1","2","2")
<=> $true )
& ( esk13653_4("2","2","1","1")
<=> $false )
& ( esk13653_4("2","2","1","2")
<=> $false )
& ( esk13653_4("2","2","2","1")
<=> $true )
& ( esk13653_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13654_4,fi_predicates,
( ( esk13654_4("1","1","1","1")
<=> $false )
& ( esk13654_4("1","1","1","2")
<=> $false )
& ( esk13654_4("1","1","2","1")
<=> $false )
& ( esk13654_4("1","1","2","2")
<=> $false )
& ( esk13654_4("1","2","1","1")
<=> $false )
& ( esk13654_4("1","2","1","2")
<=> $false )
& ( esk13654_4("1","2","2","1")
<=> $false )
& ( esk13654_4("1","2","2","2")
<=> $false )
& ( esk13654_4("2","1","1","1")
<=> $false )
& ( esk13654_4("2","1","1","2")
<=> $false )
& ( esk13654_4("2","1","2","1")
<=> $false )
& ( esk13654_4("2","1","2","2")
<=> $false )
& ( esk13654_4("2","2","1","1")
<=> $false )
& ( esk13654_4("2","2","1","2")
<=> $false )
& ( esk13654_4("2","2","2","1")
<=> $false )
& ( esk13654_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13655_4,fi_predicates,
( ( esk13655_4("1","1","1","1")
<=> $true )
& ( esk13655_4("1","1","1","2")
<=> $true )
& ( esk13655_4("1","1","2","1")
<=> $true )
& ( esk13655_4("1","1","2","2")
<=> $true )
& ( esk13655_4("1","2","1","1")
<=> $true )
& ( esk13655_4("1","2","1","2")
<=> $true )
& ( esk13655_4("1","2","2","1")
<=> $true )
& ( esk13655_4("1","2","2","2")
<=> $true )
& ( esk13655_4("2","1","1","1")
<=> $true )
& ( esk13655_4("2","1","1","2")
<=> $true )
& ( esk13655_4("2","1","2","1")
<=> $true )
& ( esk13655_4("2","1","2","2")
<=> $true )
& ( esk13655_4("2","2","1","1")
<=> $true )
& ( esk13655_4("2","2","1","2")
<=> $true )
& ( esk13655_4("2","2","2","1")
<=> $true )
& ( esk13655_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13656_4,fi_predicates,
( ( esk13656_4("1","1","1","1")
<=> $true )
& ( esk13656_4("1","1","1","2")
<=> $false )
& ( esk13656_4("1","1","2","1")
<=> $false )
& ( esk13656_4("1","1","2","2")
<=> $true )
& ( esk13656_4("1","2","1","1")
<=> $true )
& ( esk13656_4("1","2","1","2")
<=> $true )
& ( esk13656_4("1","2","2","1")
<=> $false )
& ( esk13656_4("1","2","2","2")
<=> $false )
& ( esk13656_4("2","1","1","1")
<=> $false )
& ( esk13656_4("2","1","1","2")
<=> $false )
& ( esk13656_4("2","1","2","1")
<=> $false )
& ( esk13656_4("2","1","2","2")
<=> $true )
& ( esk13656_4("2","2","1","1")
<=> $false )
& ( esk13656_4("2","2","1","2")
<=> $false )
& ( esk13656_4("2","2","2","1")
<=> $true )
& ( esk13656_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13657_4,fi_predicates,
( ( esk13657_4("1","1","1","1")
<=> $false )
& ( esk13657_4("1","1","1","2")
<=> $false )
& ( esk13657_4("1","1","2","1")
<=> $false )
& ( esk13657_4("1","1","2","2")
<=> $false )
& ( esk13657_4("1","2","1","1")
<=> $false )
& ( esk13657_4("1","2","1","2")
<=> $false )
& ( esk13657_4("1","2","2","1")
<=> $false )
& ( esk13657_4("1","2","2","2")
<=> $false )
& ( esk13657_4("2","1","1","1")
<=> $false )
& ( esk13657_4("2","1","1","2")
<=> $false )
& ( esk13657_4("2","1","2","1")
<=> $false )
& ( esk13657_4("2","1","2","2")
<=> $false )
& ( esk13657_4("2","2","1","1")
<=> $false )
& ( esk13657_4("2","2","1","2")
<=> $false )
& ( esk13657_4("2","2","2","1")
<=> $false )
& ( esk13657_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13658_4,fi_predicates,
( ( esk13658_4("1","1","1","1")
<=> $true )
& ( esk13658_4("1","1","1","2")
<=> $true )
& ( esk13658_4("1","1","2","1")
<=> $true )
& ( esk13658_4("1","1","2","2")
<=> $true )
& ( esk13658_4("1","2","1","1")
<=> $true )
& ( esk13658_4("1","2","1","2")
<=> $true )
& ( esk13658_4("1","2","2","1")
<=> $true )
& ( esk13658_4("1","2","2","2")
<=> $true )
& ( esk13658_4("2","1","1","1")
<=> $true )
& ( esk13658_4("2","1","1","2")
<=> $true )
& ( esk13658_4("2","1","2","1")
<=> $true )
& ( esk13658_4("2","1","2","2")
<=> $true )
& ( esk13658_4("2","2","1","1")
<=> $true )
& ( esk13658_4("2","2","1","2")
<=> $true )
& ( esk13658_4("2","2","2","1")
<=> $true )
& ( esk13658_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13659_4,fi_predicates,
( ( esk13659_4("1","1","1","1")
<=> $true )
& ( esk13659_4("1","1","1","2")
<=> $true )
& ( esk13659_4("1","1","2","1")
<=> $true )
& ( esk13659_4("1","1","2","2")
<=> $true )
& ( esk13659_4("1","2","1","1")
<=> $true )
& ( esk13659_4("1","2","1","2")
<=> $true )
& ( esk13659_4("1","2","2","1")
<=> $true )
& ( esk13659_4("1","2","2","2")
<=> $true )
& ( esk13659_4("2","1","1","1")
<=> $true )
& ( esk13659_4("2","1","1","2")
<=> $true )
& ( esk13659_4("2","1","2","1")
<=> $true )
& ( esk13659_4("2","1","2","2")
<=> $true )
& ( esk13659_4("2","2","1","1")
<=> $true )
& ( esk13659_4("2","2","1","2")
<=> $true )
& ( esk13659_4("2","2","2","1")
<=> $true )
& ( esk13659_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13660_4,fi_predicates,
( ( esk13660_4("1","1","1","1")
<=> $false )
& ( esk13660_4("1","1","1","2")
<=> $false )
& ( esk13660_4("1","1","2","1")
<=> $false )
& ( esk13660_4("1","1","2","2")
<=> $false )
& ( esk13660_4("1","2","1","1")
<=> $false )
& ( esk13660_4("1","2","1","2")
<=> $false )
& ( esk13660_4("1","2","2","1")
<=> $false )
& ( esk13660_4("1","2","2","2")
<=> $false )
& ( esk13660_4("2","1","1","1")
<=> $false )
& ( esk13660_4("2","1","1","2")
<=> $false )
& ( esk13660_4("2","1","2","1")
<=> $false )
& ( esk13660_4("2","1","2","2")
<=> $false )
& ( esk13660_4("2","2","1","1")
<=> $false )
& ( esk13660_4("2","2","1","2")
<=> $false )
& ( esk13660_4("2","2","2","1")
<=> $false )
& ( esk13660_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13661_4,fi_predicates,
( ( esk13661_4("1","1","1","1")
<=> $false )
& ( esk13661_4("1","1","1","2")
<=> $false )
& ( esk13661_4("1","1","2","1")
<=> $false )
& ( esk13661_4("1","1","2","2")
<=> $false )
& ( esk13661_4("1","2","1","1")
<=> $false )
& ( esk13661_4("1","2","1","2")
<=> $false )
& ( esk13661_4("1","2","2","1")
<=> $false )
& ( esk13661_4("1","2","2","2")
<=> $false )
& ( esk13661_4("2","1","1","1")
<=> $false )
& ( esk13661_4("2","1","1","2")
<=> $false )
& ( esk13661_4("2","1","2","1")
<=> $false )
& ( esk13661_4("2","1","2","2")
<=> $false )
& ( esk13661_4("2","2","1","1")
<=> $false )
& ( esk13661_4("2","2","1","2")
<=> $false )
& ( esk13661_4("2","2","2","1")
<=> $false )
& ( esk13661_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13662_4,fi_predicates,
( ( esk13662_4("1","1","1","1")
<=> $true )
& ( esk13662_4("1","1","1","2")
<=> $true )
& ( esk13662_4("1","1","2","1")
<=> $true )
& ( esk13662_4("1","1","2","2")
<=> $true )
& ( esk13662_4("1","2","1","1")
<=> $true )
& ( esk13662_4("1","2","1","2")
<=> $true )
& ( esk13662_4("1","2","2","1")
<=> $true )
& ( esk13662_4("1","2","2","2")
<=> $true )
& ( esk13662_4("2","1","1","1")
<=> $true )
& ( esk13662_4("2","1","1","2")
<=> $true )
& ( esk13662_4("2","1","2","1")
<=> $true )
& ( esk13662_4("2","1","2","2")
<=> $true )
& ( esk13662_4("2","2","1","1")
<=> $true )
& ( esk13662_4("2","2","1","2")
<=> $true )
& ( esk13662_4("2","2","2","1")
<=> $true )
& ( esk13662_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13663_4,fi_predicates,
( ( esk13663_4("1","1","1","1")
<=> $true )
& ( esk13663_4("1","1","1","2")
<=> $true )
& ( esk13663_4("1","1","2","1")
<=> $true )
& ( esk13663_4("1","1","2","2")
<=> $true )
& ( esk13663_4("1","2","1","1")
<=> $true )
& ( esk13663_4("1","2","1","2")
<=> $true )
& ( esk13663_4("1","2","2","1")
<=> $true )
& ( esk13663_4("1","2","2","2")
<=> $true )
& ( esk13663_4("2","1","1","1")
<=> $true )
& ( esk13663_4("2","1","1","2")
<=> $true )
& ( esk13663_4("2","1","2","1")
<=> $true )
& ( esk13663_4("2","1","2","2")
<=> $true )
& ( esk13663_4("2","2","1","1")
<=> $true )
& ( esk13663_4("2","2","1","2")
<=> $true )
& ( esk13663_4("2","2","2","1")
<=> $true )
& ( esk13663_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13664_4,fi_predicates,
( ( esk13664_4("1","1","1","1")
<=> $true )
& ( esk13664_4("1","1","1","2")
<=> $false )
& ( esk13664_4("1","1","2","1")
<=> $false )
& ( esk13664_4("1","1","2","2")
<=> $true )
& ( esk13664_4("1","2","1","1")
<=> $true )
& ( esk13664_4("1","2","1","2")
<=> $true )
& ( esk13664_4("1","2","2","1")
<=> $false )
& ( esk13664_4("1","2","2","2")
<=> $false )
& ( esk13664_4("2","1","1","1")
<=> $false )
& ( esk13664_4("2","1","1","2")
<=> $false )
& ( esk13664_4("2","1","2","1")
<=> $false )
& ( esk13664_4("2","1","2","2")
<=> $true )
& ( esk13664_4("2","2","1","1")
<=> $false )
& ( esk13664_4("2","2","1","2")
<=> $false )
& ( esk13664_4("2","2","2","1")
<=> $true )
& ( esk13664_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13665_4,fi_predicates,
( ( esk13665_4("1","1","1","1")
<=> $true )
& ( esk13665_4("1","1","1","2")
<=> $false )
& ( esk13665_4("1","1","2","1")
<=> $false )
& ( esk13665_4("1","1","2","2")
<=> $true )
& ( esk13665_4("1","2","1","1")
<=> $true )
& ( esk13665_4("1","2","1","2")
<=> $true )
& ( esk13665_4("1","2","2","1")
<=> $false )
& ( esk13665_4("1","2","2","2")
<=> $false )
& ( esk13665_4("2","1","1","1")
<=> $false )
& ( esk13665_4("2","1","1","2")
<=> $false )
& ( esk13665_4("2","1","2","1")
<=> $false )
& ( esk13665_4("2","1","2","2")
<=> $true )
& ( esk13665_4("2","2","1","1")
<=> $false )
& ( esk13665_4("2","2","1","2")
<=> $false )
& ( esk13665_4("2","2","2","1")
<=> $true )
& ( esk13665_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13666_4,fi_predicates,
( ( esk13666_4("1","1","1","1")
<=> $false )
& ( esk13666_4("1","1","1","2")
<=> $false )
& ( esk13666_4("1","1","2","1")
<=> $false )
& ( esk13666_4("1","1","2","2")
<=> $false )
& ( esk13666_4("1","2","1","1")
<=> $false )
& ( esk13666_4("1","2","1","2")
<=> $false )
& ( esk13666_4("1","2","2","1")
<=> $false )
& ( esk13666_4("1","2","2","2")
<=> $false )
& ( esk13666_4("2","1","1","1")
<=> $false )
& ( esk13666_4("2","1","1","2")
<=> $false )
& ( esk13666_4("2","1","2","1")
<=> $false )
& ( esk13666_4("2","1","2","2")
<=> $false )
& ( esk13666_4("2","2","1","1")
<=> $false )
& ( esk13666_4("2","2","1","2")
<=> $false )
& ( esk13666_4("2","2","2","1")
<=> $false )
& ( esk13666_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13667_4,fi_predicates,
( ( esk13667_4("1","1","1","1")
<=> $true )
& ( esk13667_4("1","1","1","2")
<=> $false )
& ( esk13667_4("1","1","2","1")
<=> $false )
& ( esk13667_4("1","1","2","2")
<=> $true )
& ( esk13667_4("1","2","1","1")
<=> $true )
& ( esk13667_4("1","2","1","2")
<=> $true )
& ( esk13667_4("1","2","2","1")
<=> $false )
& ( esk13667_4("1","2","2","2")
<=> $false )
& ( esk13667_4("2","1","1","1")
<=> $false )
& ( esk13667_4("2","1","1","2")
<=> $false )
& ( esk13667_4("2","1","2","1")
<=> $false )
& ( esk13667_4("2","1","2","2")
<=> $true )
& ( esk13667_4("2","2","1","1")
<=> $false )
& ( esk13667_4("2","2","1","2")
<=> $false )
& ( esk13667_4("2","2","2","1")
<=> $true )
& ( esk13667_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13668_4,fi_predicates,
( ( esk13668_4("1","1","1","1")
<=> $true )
& ( esk13668_4("1","1","1","2")
<=> $true )
& ( esk13668_4("1","1","2","1")
<=> $true )
& ( esk13668_4("1","1","2","2")
<=> $true )
& ( esk13668_4("1","2","1","1")
<=> $true )
& ( esk13668_4("1","2","1","2")
<=> $true )
& ( esk13668_4("1","2","2","1")
<=> $true )
& ( esk13668_4("1","2","2","2")
<=> $true )
& ( esk13668_4("2","1","1","1")
<=> $true )
& ( esk13668_4("2","1","1","2")
<=> $true )
& ( esk13668_4("2","1","2","1")
<=> $true )
& ( esk13668_4("2","1","2","2")
<=> $true )
& ( esk13668_4("2","2","1","1")
<=> $true )
& ( esk13668_4("2","2","1","2")
<=> $true )
& ( esk13668_4("2","2","2","1")
<=> $true )
& ( esk13668_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13669_4,fi_predicates,
( ( esk13669_4("1","1","1","1")
<=> $true )
& ( esk13669_4("1","1","1","2")
<=> $false )
& ( esk13669_4("1","1","2","1")
<=> $false )
& ( esk13669_4("1","1","2","2")
<=> $true )
& ( esk13669_4("1","2","1","1")
<=> $true )
& ( esk13669_4("1","2","1","2")
<=> $true )
& ( esk13669_4("1","2","2","1")
<=> $false )
& ( esk13669_4("1","2","2","2")
<=> $false )
& ( esk13669_4("2","1","1","1")
<=> $false )
& ( esk13669_4("2","1","1","2")
<=> $false )
& ( esk13669_4("2","1","2","1")
<=> $false )
& ( esk13669_4("2","1","2","2")
<=> $true )
& ( esk13669_4("2","2","1","1")
<=> $false )
& ( esk13669_4("2","2","1","2")
<=> $false )
& ( esk13669_4("2","2","2","1")
<=> $true )
& ( esk13669_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13670_4,fi_predicates,
( ( esk13670_4("1","1","1","1")
<=> $false )
& ( esk13670_4("1","1","1","2")
<=> $false )
& ( esk13670_4("1","1","2","1")
<=> $false )
& ( esk13670_4("1","1","2","2")
<=> $false )
& ( esk13670_4("1","2","1","1")
<=> $false )
& ( esk13670_4("1","2","1","2")
<=> $false )
& ( esk13670_4("1","2","2","1")
<=> $false )
& ( esk13670_4("1","2","2","2")
<=> $false )
& ( esk13670_4("2","1","1","1")
<=> $false )
& ( esk13670_4("2","1","1","2")
<=> $false )
& ( esk13670_4("2","1","2","1")
<=> $false )
& ( esk13670_4("2","1","2","2")
<=> $false )
& ( esk13670_4("2","2","1","1")
<=> $false )
& ( esk13670_4("2","2","1","2")
<=> $false )
& ( esk13670_4("2","2","2","1")
<=> $false )
& ( esk13670_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13671_4,fi_predicates,
( ( esk13671_4("1","1","1","1")
<=> $false )
& ( esk13671_4("1","1","1","2")
<=> $false )
& ( esk13671_4("1","1","2","1")
<=> $false )
& ( esk13671_4("1","1","2","2")
<=> $false )
& ( esk13671_4("1","2","1","1")
<=> $false )
& ( esk13671_4("1","2","1","2")
<=> $false )
& ( esk13671_4("1","2","2","1")
<=> $false )
& ( esk13671_4("1","2","2","2")
<=> $false )
& ( esk13671_4("2","1","1","1")
<=> $false )
& ( esk13671_4("2","1","1","2")
<=> $false )
& ( esk13671_4("2","1","2","1")
<=> $false )
& ( esk13671_4("2","1","2","2")
<=> $false )
& ( esk13671_4("2","2","1","1")
<=> $false )
& ( esk13671_4("2","2","1","2")
<=> $false )
& ( esk13671_4("2","2","2","1")
<=> $false )
& ( esk13671_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13672_4,fi_predicates,
( ( esk13672_4("1","1","1","1")
<=> $true )
& ( esk13672_4("1","1","1","2")
<=> $true )
& ( esk13672_4("1","1","2","1")
<=> $true )
& ( esk13672_4("1","1","2","2")
<=> $true )
& ( esk13672_4("1","2","1","1")
<=> $true )
& ( esk13672_4("1","2","1","2")
<=> $true )
& ( esk13672_4("1","2","2","1")
<=> $true )
& ( esk13672_4("1","2","2","2")
<=> $true )
& ( esk13672_4("2","1","1","1")
<=> $true )
& ( esk13672_4("2","1","1","2")
<=> $true )
& ( esk13672_4("2","1","2","1")
<=> $true )
& ( esk13672_4("2","1","2","2")
<=> $true )
& ( esk13672_4("2","2","1","1")
<=> $true )
& ( esk13672_4("2","2","1","2")
<=> $true )
& ( esk13672_4("2","2","2","1")
<=> $false )
& ( esk13672_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13673_4,fi_predicates,
( ( esk13673_4("1","1","1","1")
<=> $false )
& ( esk13673_4("1","1","1","2")
<=> $true )
& ( esk13673_4("1","1","2","1")
<=> $true )
& ( esk13673_4("1","1","2","2")
<=> $false )
& ( esk13673_4("1","2","1","1")
<=> $true )
& ( esk13673_4("1","2","1","2")
<=> $true )
& ( esk13673_4("1","2","2","1")
<=> $true )
& ( esk13673_4("1","2","2","2")
<=> $true )
& ( esk13673_4("2","1","1","1")
<=> $true )
& ( esk13673_4("2","1","1","2")
<=> $true )
& ( esk13673_4("2","1","2","1")
<=> $true )
& ( esk13673_4("2","1","2","2")
<=> $false )
& ( esk13673_4("2","2","1","1")
<=> $true )
& ( esk13673_4("2","2","1","2")
<=> $true )
& ( esk13673_4("2","2","2","1")
<=> $false )
& ( esk13673_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13674_4,fi_predicates,
( ( esk13674_4("1","1","1","1")
<=> $false )
& ( esk13674_4("1","1","1","2")
<=> $true )
& ( esk13674_4("1","1","2","1")
<=> $true )
& ( esk13674_4("1","1","2","2")
<=> $false )
& ( esk13674_4("1","2","1","1")
<=> $false )
& ( esk13674_4("1","2","1","2")
<=> $false )
& ( esk13674_4("1","2","2","1")
<=> $false )
& ( esk13674_4("1","2","2","2")
<=> $false )
& ( esk13674_4("2","1","1","1")
<=> $true )
& ( esk13674_4("2","1","1","2")
<=> $true )
& ( esk13674_4("2","1","2","1")
<=> $false )
& ( esk13674_4("2","1","2","2")
<=> $false )
& ( esk13674_4("2","2","1","1")
<=> $true )
& ( esk13674_4("2","2","1","2")
<=> $true )
& ( esk13674_4("2","2","2","1")
<=> $false )
& ( esk13674_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13675_4,fi_predicates,
( ( esk13675_4("1","1","1","1")
<=> $true )
& ( esk13675_4("1","1","1","2")
<=> $true )
& ( esk13675_4("1","1","2","1")
<=> $true )
& ( esk13675_4("1","1","2","2")
<=> $true )
& ( esk13675_4("1","2","1","1")
<=> $false )
& ( esk13675_4("1","2","1","2")
<=> $false )
& ( esk13675_4("1","2","2","1")
<=> $true )
& ( esk13675_4("1","2","2","2")
<=> $true )
& ( esk13675_4("2","1","1","1")
<=> $true )
& ( esk13675_4("2","1","1","2")
<=> $true )
& ( esk13675_4("2","1","2","1")
<=> $true )
& ( esk13675_4("2","1","2","2")
<=> $true )
& ( esk13675_4("2","2","1","1")
<=> $true )
& ( esk13675_4("2","2","1","2")
<=> $true )
& ( esk13675_4("2","2","2","1")
<=> $false )
& ( esk13675_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13676_4,fi_predicates,
( ( esk13676_4("1","1","1","1")
<=> $true )
& ( esk13676_4("1","1","1","2")
<=> $false )
& ( esk13676_4("1","1","2","1")
<=> $false )
& ( esk13676_4("1","1","2","2")
<=> $true )
& ( esk13676_4("1","2","1","1")
<=> $true )
& ( esk13676_4("1","2","1","2")
<=> $true )
& ( esk13676_4("1","2","2","1")
<=> $true )
& ( esk13676_4("1","2","2","2")
<=> $true )
& ( esk13676_4("2","1","1","1")
<=> $true )
& ( esk13676_4("2","1","1","2")
<=> $true )
& ( esk13676_4("2","1","2","1")
<=> $true )
& ( esk13676_4("2","1","2","2")
<=> $true )
& ( esk13676_4("2","2","1","1")
<=> $true )
& ( esk13676_4("2","2","1","2")
<=> $true )
& ( esk13676_4("2","2","2","1")
<=> $true )
& ( esk13676_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13677_4,fi_predicates,
( ( esk13677_4("1","1","1","1")
<=> $true )
& ( esk13677_4("1","1","1","2")
<=> $false )
& ( esk13677_4("1","1","2","1")
<=> $false )
& ( esk13677_4("1","1","2","2")
<=> $true )
& ( esk13677_4("1","2","1","1")
<=> $false )
& ( esk13677_4("1","2","1","2")
<=> $false )
& ( esk13677_4("1","2","2","1")
<=> $true )
& ( esk13677_4("1","2","2","2")
<=> $true )
& ( esk13677_4("2","1","1","1")
<=> $true )
& ( esk13677_4("2","1","1","2")
<=> $true )
& ( esk13677_4("2","1","2","1")
<=> $true )
& ( esk13677_4("2","1","2","2")
<=> $true )
& ( esk13677_4("2","2","1","1")
<=> $true )
& ( esk13677_4("2","2","1","2")
<=> $true )
& ( esk13677_4("2","2","2","1")
<=> $false )
& ( esk13677_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13678_4,fi_predicates,
( ( esk13678_4("1","1","1","1")
<=> $true )
& ( esk13678_4("1","1","1","2")
<=> $false )
& ( esk13678_4("1","1","2","1")
<=> $false )
& ( esk13678_4("1","1","2","2")
<=> $true )
& ( esk13678_4("1","2","1","1")
<=> $false )
& ( esk13678_4("1","2","1","2")
<=> $false )
& ( esk13678_4("1","2","2","1")
<=> $true )
& ( esk13678_4("1","2","2","2")
<=> $true )
& ( esk13678_4("2","1","1","1")
<=> $false )
& ( esk13678_4("2","1","1","2")
<=> $false )
& ( esk13678_4("2","1","2","1")
<=> $true )
& ( esk13678_4("2","1","2","2")
<=> $true )
& ( esk13678_4("2","2","1","1")
<=> $false )
& ( esk13678_4("2","2","1","2")
<=> $false )
& ( esk13678_4("2","2","2","1")
<=> $false )
& ( esk13678_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13679_4,fi_predicates,
( ( esk13679_4("1","1","1","1")
<=> $true )
& ( esk13679_4("1","1","1","2")
<=> $true )
& ( esk13679_4("1","1","2","1")
<=> $true )
& ( esk13679_4("1","1","2","2")
<=> $true )
& ( esk13679_4("1","2","1","1")
<=> $false )
& ( esk13679_4("1","2","1","2")
<=> $false )
& ( esk13679_4("1","2","2","1")
<=> $true )
& ( esk13679_4("1","2","2","2")
<=> $true )
& ( esk13679_4("2","1","1","1")
<=> $true )
& ( esk13679_4("2","1","1","2")
<=> $true )
& ( esk13679_4("2","1","2","1")
<=> $true )
& ( esk13679_4("2","1","2","2")
<=> $true )
& ( esk13679_4("2","2","1","1")
<=> $true )
& ( esk13679_4("2","2","1","2")
<=> $true )
& ( esk13679_4("2","2","2","1")
<=> $false )
& ( esk13679_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13680_4,fi_predicates,
( ( esk13680_4("1","1","1","1")
<=> $true )
& ( esk13680_4("1","1","1","2")
<=> $true )
& ( esk13680_4("1","1","2","1")
<=> $true )
& ( esk13680_4("1","1","2","2")
<=> $true )
& ( esk13680_4("1","2","1","1")
<=> $true )
& ( esk13680_4("1","2","1","2")
<=> $true )
& ( esk13680_4("1","2","2","1")
<=> $false )
& ( esk13680_4("1","2","2","2")
<=> $false )
& ( esk13680_4("2","1","1","1")
<=> $true )
& ( esk13680_4("2","1","1","2")
<=> $true )
& ( esk13680_4("2","1","2","1")
<=> $false )
& ( esk13680_4("2","1","2","2")
<=> $true )
& ( esk13680_4("2","2","1","1")
<=> $true )
& ( esk13680_4("2","2","1","2")
<=> $true )
& ( esk13680_4("2","2","2","1")
<=> $true )
& ( esk13680_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13681_4,fi_predicates,
( ( esk13681_4("1","1","1","1")
<=> $true )
& ( esk13681_4("1","1","1","2")
<=> $true )
& ( esk13681_4("1","1","2","1")
<=> $true )
& ( esk13681_4("1","1","2","2")
<=> $true )
& ( esk13681_4("1","2","1","1")
<=> $false )
& ( esk13681_4("1","2","1","2")
<=> $false )
& ( esk13681_4("1","2","2","1")
<=> $false )
& ( esk13681_4("1","2","2","2")
<=> $false )
& ( esk13681_4("2","1","1","1")
<=> $true )
& ( esk13681_4("2","1","1","2")
<=> $true )
& ( esk13681_4("2","1","2","1")
<=> $false )
& ( esk13681_4("2","1","2","2")
<=> $true )
& ( esk13681_4("2","2","1","1")
<=> $true )
& ( esk13681_4("2","2","1","2")
<=> $true )
& ( esk13681_4("2","2","2","1")
<=> $false )
& ( esk13681_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13682_4,fi_predicates,
( ( esk13682_4("1","1","1","1")
<=> $false )
& ( esk13682_4("1","1","1","2")
<=> $false )
& ( esk13682_4("1","1","2","1")
<=> $false )
& ( esk13682_4("1","1","2","2")
<=> $false )
& ( esk13682_4("1","2","1","1")
<=> $false )
& ( esk13682_4("1","2","1","2")
<=> $false )
& ( esk13682_4("1","2","2","1")
<=> $false )
& ( esk13682_4("1","2","2","2")
<=> $false )
& ( esk13682_4("2","1","1","1")
<=> $false )
& ( esk13682_4("2","1","1","2")
<=> $false )
& ( esk13682_4("2","1","2","1")
<=> $false )
& ( esk13682_4("2","1","2","2")
<=> $false )
& ( esk13682_4("2","2","1","1")
<=> $false )
& ( esk13682_4("2","2","1","2")
<=> $false )
& ( esk13682_4("2","2","2","1")
<=> $false )
& ( esk13682_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13683_4,fi_predicates,
( ( esk13683_4("1","1","1","1")
<=> $false )
& ( esk13683_4("1","1","1","2")
<=> $false )
& ( esk13683_4("1","1","2","1")
<=> $false )
& ( esk13683_4("1","1","2","2")
<=> $false )
& ( esk13683_4("1","2","1","1")
<=> $false )
& ( esk13683_4("1","2","1","2")
<=> $false )
& ( esk13683_4("1","2","2","1")
<=> $false )
& ( esk13683_4("1","2","2","2")
<=> $false )
& ( esk13683_4("2","1","1","1")
<=> $false )
& ( esk13683_4("2","1","1","2")
<=> $false )
& ( esk13683_4("2","1","2","1")
<=> $false )
& ( esk13683_4("2","1","2","2")
<=> $false )
& ( esk13683_4("2","2","1","1")
<=> $false )
& ( esk13683_4("2","2","1","2")
<=> $false )
& ( esk13683_4("2","2","2","1")
<=> $false )
& ( esk13683_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13684_4,fi_predicates,
( ( esk13684_4("1","1","1","1")
<=> $false )
& ( esk13684_4("1","1","1","2")
<=> $false )
& ( esk13684_4("1","1","2","1")
<=> $false )
& ( esk13684_4("1","1","2","2")
<=> $false )
& ( esk13684_4("1","2","1","1")
<=> $false )
& ( esk13684_4("1","2","1","2")
<=> $false )
& ( esk13684_4("1","2","2","1")
<=> $false )
& ( esk13684_4("1","2","2","2")
<=> $false )
& ( esk13684_4("2","1","1","1")
<=> $false )
& ( esk13684_4("2","1","1","2")
<=> $false )
& ( esk13684_4("2","1","2","1")
<=> $false )
& ( esk13684_4("2","1","2","2")
<=> $false )
& ( esk13684_4("2","2","1","1")
<=> $false )
& ( esk13684_4("2","2","1","2")
<=> $false )
& ( esk13684_4("2","2","2","1")
<=> $false )
& ( esk13684_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13685_4,fi_predicates,
( ( esk13685_4("1","1","1","1")
<=> $true )
& ( esk13685_4("1","1","1","2")
<=> $true )
& ( esk13685_4("1","1","2","1")
<=> $true )
& ( esk13685_4("1","1","2","2")
<=> $true )
& ( esk13685_4("1","2","1","1")
<=> $true )
& ( esk13685_4("1","2","1","2")
<=> $true )
& ( esk13685_4("1","2","2","1")
<=> $true )
& ( esk13685_4("1","2","2","2")
<=> $true )
& ( esk13685_4("2","1","1","1")
<=> $true )
& ( esk13685_4("2","1","1","2")
<=> $true )
& ( esk13685_4("2","1","2","1")
<=> $true )
& ( esk13685_4("2","1","2","2")
<=> $true )
& ( esk13685_4("2","2","1","1")
<=> $true )
& ( esk13685_4("2","2","1","2")
<=> $true )
& ( esk13685_4("2","2","2","1")
<=> $true )
& ( esk13685_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13686_4,fi_predicates,
( ( esk13686_4("1","1","1","1")
<=> $false )
& ( esk13686_4("1","1","1","2")
<=> $false )
& ( esk13686_4("1","1","2","1")
<=> $false )
& ( esk13686_4("1","1","2","2")
<=> $false )
& ( esk13686_4("1","2","1","1")
<=> $false )
& ( esk13686_4("1","2","1","2")
<=> $false )
& ( esk13686_4("1","2","2","1")
<=> $false )
& ( esk13686_4("1","2","2","2")
<=> $false )
& ( esk13686_4("2","1","1","1")
<=> $false )
& ( esk13686_4("2","1","1","2")
<=> $false )
& ( esk13686_4("2","1","2","1")
<=> $false )
& ( esk13686_4("2","1","2","2")
<=> $false )
& ( esk13686_4("2","2","1","1")
<=> $false )
& ( esk13686_4("2","2","1","2")
<=> $false )
& ( esk13686_4("2","2","2","1")
<=> $false )
& ( esk13686_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13687_4,fi_predicates,
( ( esk13687_4("1","1","1","1")
<=> $false )
& ( esk13687_4("1","1","1","2")
<=> $false )
& ( esk13687_4("1","1","2","1")
<=> $false )
& ( esk13687_4("1","1","2","2")
<=> $false )
& ( esk13687_4("1","2","1","1")
<=> $false )
& ( esk13687_4("1","2","1","2")
<=> $false )
& ( esk13687_4("1","2","2","1")
<=> $false )
& ( esk13687_4("1","2","2","2")
<=> $false )
& ( esk13687_4("2","1","1","1")
<=> $false )
& ( esk13687_4("2","1","1","2")
<=> $false )
& ( esk13687_4("2","1","2","1")
<=> $false )
& ( esk13687_4("2","1","2","2")
<=> $false )
& ( esk13687_4("2","2","1","1")
<=> $false )
& ( esk13687_4("2","2","1","2")
<=> $false )
& ( esk13687_4("2","2","2","1")
<=> $false )
& ( esk13687_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13688_4,fi_predicates,
( ( esk13688_4("1","1","1","1")
<=> $true )
& ( esk13688_4("1","1","1","2")
<=> $false )
& ( esk13688_4("1","1","2","1")
<=> $false )
& ( esk13688_4("1","1","2","2")
<=> $true )
& ( esk13688_4("1","2","1","1")
<=> $true )
& ( esk13688_4("1","2","1","2")
<=> $true )
& ( esk13688_4("1","2","2","1")
<=> $false )
& ( esk13688_4("1","2","2","2")
<=> $false )
& ( esk13688_4("2","1","1","1")
<=> $false )
& ( esk13688_4("2","1","1","2")
<=> $false )
& ( esk13688_4("2","1","2","1")
<=> $false )
& ( esk13688_4("2","1","2","2")
<=> $true )
& ( esk13688_4("2","2","1","1")
<=> $false )
& ( esk13688_4("2","2","1","2")
<=> $false )
& ( esk13688_4("2","2","2","1")
<=> $true )
& ( esk13688_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13689_4,fi_predicates,
( ( esk13689_4("1","1","1","1")
<=> $true )
& ( esk13689_4("1","1","1","2")
<=> $true )
& ( esk13689_4("1","1","2","1")
<=> $true )
& ( esk13689_4("1","1","2","2")
<=> $true )
& ( esk13689_4("1","2","1","1")
<=> $true )
& ( esk13689_4("1","2","1","2")
<=> $true )
& ( esk13689_4("1","2","2","1")
<=> $true )
& ( esk13689_4("1","2","2","2")
<=> $true )
& ( esk13689_4("2","1","1","1")
<=> $true )
& ( esk13689_4("2","1","1","2")
<=> $true )
& ( esk13689_4("2","1","2","1")
<=> $true )
& ( esk13689_4("2","1","2","2")
<=> $true )
& ( esk13689_4("2","2","1","1")
<=> $true )
& ( esk13689_4("2","2","1","2")
<=> $true )
& ( esk13689_4("2","2","2","1")
<=> $true )
& ( esk13689_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13690_4,fi_predicates,
( ( esk13690_4("1","1","1","1")
<=> $true )
& ( esk13690_4("1","1","1","2")
<=> $false )
& ( esk13690_4("1","1","2","1")
<=> $false )
& ( esk13690_4("1","1","2","2")
<=> $true )
& ( esk13690_4("1","2","1","1")
<=> $true )
& ( esk13690_4("1","2","1","2")
<=> $true )
& ( esk13690_4("1","2","2","1")
<=> $false )
& ( esk13690_4("1","2","2","2")
<=> $false )
& ( esk13690_4("2","1","1","1")
<=> $false )
& ( esk13690_4("2","1","1","2")
<=> $false )
& ( esk13690_4("2","1","2","1")
<=> $false )
& ( esk13690_4("2","1","2","2")
<=> $true )
& ( esk13690_4("2","2","1","1")
<=> $false )
& ( esk13690_4("2","2","1","2")
<=> $false )
& ( esk13690_4("2","2","2","1")
<=> $true )
& ( esk13690_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13691_4,fi_predicates,
( ( esk13691_4("1","1","1","1")
<=> $true )
& ( esk13691_4("1","1","1","2")
<=> $true )
& ( esk13691_4("1","1","2","1")
<=> $true )
& ( esk13691_4("1","1","2","2")
<=> $true )
& ( esk13691_4("1","2","1","1")
<=> $true )
& ( esk13691_4("1","2","1","2")
<=> $true )
& ( esk13691_4("1","2","2","1")
<=> $true )
& ( esk13691_4("1","2","2","2")
<=> $true )
& ( esk13691_4("2","1","1","1")
<=> $true )
& ( esk13691_4("2","1","1","2")
<=> $true )
& ( esk13691_4("2","1","2","1")
<=> $true )
& ( esk13691_4("2","1","2","2")
<=> $true )
& ( esk13691_4("2","2","1","1")
<=> $true )
& ( esk13691_4("2","2","1","2")
<=> $true )
& ( esk13691_4("2","2","2","1")
<=> $true )
& ( esk13691_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13692_4,fi_predicates,
( ( esk13692_4("1","1","1","1")
<=> $true )
& ( esk13692_4("1","1","1","2")
<=> $true )
& ( esk13692_4("1","1","2","1")
<=> $true )
& ( esk13692_4("1","1","2","2")
<=> $true )
& ( esk13692_4("1","2","1","1")
<=> $true )
& ( esk13692_4("1","2","1","2")
<=> $true )
& ( esk13692_4("1","2","2","1")
<=> $true )
& ( esk13692_4("1","2","2","2")
<=> $true )
& ( esk13692_4("2","1","1","1")
<=> $true )
& ( esk13692_4("2","1","1","2")
<=> $true )
& ( esk13692_4("2","1","2","1")
<=> $true )
& ( esk13692_4("2","1","2","2")
<=> $true )
& ( esk13692_4("2","2","1","1")
<=> $true )
& ( esk13692_4("2","2","1","2")
<=> $true )
& ( esk13692_4("2","2","2","1")
<=> $true )
& ( esk13692_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13693_4,fi_predicates,
( ( esk13693_4("1","1","1","1")
<=> $true )
& ( esk13693_4("1","1","1","2")
<=> $false )
& ( esk13693_4("1","1","2","1")
<=> $false )
& ( esk13693_4("1","1","2","2")
<=> $true )
& ( esk13693_4("1","2","1","1")
<=> $true )
& ( esk13693_4("1","2","1","2")
<=> $true )
& ( esk13693_4("1","2","2","1")
<=> $false )
& ( esk13693_4("1","2","2","2")
<=> $false )
& ( esk13693_4("2","1","1","1")
<=> $false )
& ( esk13693_4("2","1","1","2")
<=> $false )
& ( esk13693_4("2","1","2","1")
<=> $false )
& ( esk13693_4("2","1","2","2")
<=> $true )
& ( esk13693_4("2","2","1","1")
<=> $false )
& ( esk13693_4("2","2","1","2")
<=> $false )
& ( esk13693_4("2","2","2","1")
<=> $true )
& ( esk13693_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13694_4,fi_predicates,
( ( esk13694_4("1","1","1","1")
<=> $false )
& ( esk13694_4("1","1","1","2")
<=> $false )
& ( esk13694_4("1","1","2","1")
<=> $false )
& ( esk13694_4("1","1","2","2")
<=> $false )
& ( esk13694_4("1","2","1","1")
<=> $false )
& ( esk13694_4("1","2","1","2")
<=> $false )
& ( esk13694_4("1","2","2","1")
<=> $false )
& ( esk13694_4("1","2","2","2")
<=> $false )
& ( esk13694_4("2","1","1","1")
<=> $false )
& ( esk13694_4("2","1","1","2")
<=> $false )
& ( esk13694_4("2","1","2","1")
<=> $false )
& ( esk13694_4("2","1","2","2")
<=> $false )
& ( esk13694_4("2","2","1","1")
<=> $false )
& ( esk13694_4("2","2","1","2")
<=> $false )
& ( esk13694_4("2","2","2","1")
<=> $true )
& ( esk13694_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13695_4,fi_predicates,
( ( esk13695_4("1","1","1","1")
<=> $false )
& ( esk13695_4("1","1","1","2")
<=> $false )
& ( esk13695_4("1","1","2","1")
<=> $false )
& ( esk13695_4("1","1","2","2")
<=> $false )
& ( esk13695_4("1","2","1","1")
<=> $false )
& ( esk13695_4("1","2","1","2")
<=> $false )
& ( esk13695_4("1","2","2","1")
<=> $false )
& ( esk13695_4("1","2","2","2")
<=> $false )
& ( esk13695_4("2","1","1","1")
<=> $false )
& ( esk13695_4("2","1","1","2")
<=> $false )
& ( esk13695_4("2","1","2","1")
<=> $false )
& ( esk13695_4("2","1","2","2")
<=> $false )
& ( esk13695_4("2","2","1","1")
<=> $false )
& ( esk13695_4("2","2","1","2")
<=> $false )
& ( esk13695_4("2","2","2","1")
<=> $false )
& ( esk13695_4("2","2","2","2")
<=> $false ) ) ).
fof(esk136_0,fi_predicates,
( esk136_0
<=> $false ) ).
fof(esk13717_4,fi_predicates,
( ( esk13717_4("1","1","1","1")
<=> $false )
& ( esk13717_4("1","1","1","2")
<=> $false )
& ( esk13717_4("1","1","2","1")
<=> $false )
& ( esk13717_4("1","1","2","2")
<=> $false )
& ( esk13717_4("1","2","1","1")
<=> $false )
& ( esk13717_4("1","2","1","2")
<=> $false )
& ( esk13717_4("1","2","2","1")
<=> $true )
& ( esk13717_4("1","2","2","2")
<=> $true )
& ( esk13717_4("2","1","1","1")
<=> $false )
& ( esk13717_4("2","1","1","2")
<=> $false )
& ( esk13717_4("2","1","2","1")
<=> $false )
& ( esk13717_4("2","1","2","2")
<=> $true )
& ( esk13717_4("2","2","1","1")
<=> $false )
& ( esk13717_4("2","2","1","2")
<=> $true )
& ( esk13717_4("2","2","2","1")
<=> $true )
& ( esk13717_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13718_4,fi_predicates,
( ( esk13718_4("1","1","1","1")
<=> $false )
& ( esk13718_4("1","1","1","2")
<=> $false )
& ( esk13718_4("1","1","2","1")
<=> $false )
& ( esk13718_4("1","1","2","2")
<=> $false )
& ( esk13718_4("1","2","1","1")
<=> $false )
& ( esk13718_4("1","2","1","2")
<=> $false )
& ( esk13718_4("1","2","2","1")
<=> $true )
& ( esk13718_4("1","2","2","2")
<=> $true )
& ( esk13718_4("2","1","1","1")
<=> $false )
& ( esk13718_4("2","1","1","2")
<=> $false )
& ( esk13718_4("2","1","2","1")
<=> $false )
& ( esk13718_4("2","1","2","2")
<=> $true )
& ( esk13718_4("2","2","1","1")
<=> $false )
& ( esk13718_4("2","2","1","2")
<=> $true )
& ( esk13718_4("2","2","2","1")
<=> $true )
& ( esk13718_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13719_4,fi_predicates,
( ( esk13719_4("1","1","1","1")
<=> $false )
& ( esk13719_4("1","1","1","2")
<=> $false )
& ( esk13719_4("1","1","2","1")
<=> $false )
& ( esk13719_4("1","1","2","2")
<=> $false )
& ( esk13719_4("1","2","1","1")
<=> $true )
& ( esk13719_4("1","2","1","2")
<=> $false )
& ( esk13719_4("1","2","2","1")
<=> $false )
& ( esk13719_4("1","2","2","2")
<=> $false )
& ( esk13719_4("2","1","1","1")
<=> $false )
& ( esk13719_4("2","1","1","2")
<=> $false )
& ( esk13719_4("2","1","2","1")
<=> $false )
& ( esk13719_4("2","1","2","2")
<=> $false )
& ( esk13719_4("2","2","1","1")
<=> $false )
& ( esk13719_4("2","2","1","2")
<=> $false )
& ( esk13719_4("2","2","2","1")
<=> $false )
& ( esk13719_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13720_4,fi_predicates,
( ( esk13720_4("1","1","1","1")
<=> $false )
& ( esk13720_4("1","1","1","2")
<=> $false )
& ( esk13720_4("1","1","2","1")
<=> $false )
& ( esk13720_4("1","1","2","2")
<=> $false )
& ( esk13720_4("1","2","1","1")
<=> $false )
& ( esk13720_4("1","2","1","2")
<=> $false )
& ( esk13720_4("1","2","2","1")
<=> $true )
& ( esk13720_4("1","2","2","2")
<=> $true )
& ( esk13720_4("2","1","1","1")
<=> $false )
& ( esk13720_4("2","1","1","2")
<=> $false )
& ( esk13720_4("2","1","2","1")
<=> $false )
& ( esk13720_4("2","1","2","2")
<=> $true )
& ( esk13720_4("2","2","1","1")
<=> $false )
& ( esk13720_4("2","2","1","2")
<=> $true )
& ( esk13720_4("2","2","2","1")
<=> $true )
& ( esk13720_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13721_4,fi_predicates,
( ( esk13721_4("1","1","1","1")
<=> $false )
& ( esk13721_4("1","1","1","2")
<=> $false )
& ( esk13721_4("1","1","2","1")
<=> $false )
& ( esk13721_4("1","1","2","2")
<=> $false )
& ( esk13721_4("1","2","1","1")
<=> $false )
& ( esk13721_4("1","2","1","2")
<=> $false )
& ( esk13721_4("1","2","2","1")
<=> $false )
& ( esk13721_4("1","2","2","2")
<=> $false )
& ( esk13721_4("2","1","1","1")
<=> $false )
& ( esk13721_4("2","1","1","2")
<=> $false )
& ( esk13721_4("2","1","2","1")
<=> $false )
& ( esk13721_4("2","1","2","2")
<=> $false )
& ( esk13721_4("2","2","1","1")
<=> $false )
& ( esk13721_4("2","2","1","2")
<=> $false )
& ( esk13721_4("2","2","2","1")
<=> $false )
& ( esk13721_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13722_4,fi_predicates,
( ( esk13722_4("1","1","1","1")
<=> $false )
& ( esk13722_4("1","1","1","2")
<=> $false )
& ( esk13722_4("1","1","2","1")
<=> $false )
& ( esk13722_4("1","1","2","2")
<=> $false )
& ( esk13722_4("1","2","1","1")
<=> $false )
& ( esk13722_4("1","2","1","2")
<=> $false )
& ( esk13722_4("1","2","2","1")
<=> $false )
& ( esk13722_4("1","2","2","2")
<=> $false )
& ( esk13722_4("2","1","1","1")
<=> $false )
& ( esk13722_4("2","1","1","2")
<=> $false )
& ( esk13722_4("2","1","2","1")
<=> $false )
& ( esk13722_4("2","1","2","2")
<=> $false )
& ( esk13722_4("2","2","1","1")
<=> $false )
& ( esk13722_4("2","2","1","2")
<=> $false )
& ( esk13722_4("2","2","2","1")
<=> $false )
& ( esk13722_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13723_4,fi_predicates,
( ( esk13723_4("1","1","1","1")
<=> $false )
& ( esk13723_4("1","1","1","2")
<=> $false )
& ( esk13723_4("1","1","2","1")
<=> $false )
& ( esk13723_4("1","1","2","2")
<=> $false )
& ( esk13723_4("1","2","1","1")
<=> $false )
& ( esk13723_4("1","2","1","2")
<=> $false )
& ( esk13723_4("1","2","2","1")
<=> $false )
& ( esk13723_4("1","2","2","2")
<=> $false )
& ( esk13723_4("2","1","1","1")
<=> $false )
& ( esk13723_4("2","1","1","2")
<=> $false )
& ( esk13723_4("2","1","2","1")
<=> $false )
& ( esk13723_4("2","1","2","2")
<=> $false )
& ( esk13723_4("2","2","1","1")
<=> $false )
& ( esk13723_4("2","2","1","2")
<=> $false )
& ( esk13723_4("2","2","2","1")
<=> $false )
& ( esk13723_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13724_4,fi_predicates,
( ( esk13724_4("1","1","1","1")
<=> $false )
& ( esk13724_4("1","1","1","2")
<=> $false )
& ( esk13724_4("1","1","2","1")
<=> $false )
& ( esk13724_4("1","1","2","2")
<=> $false )
& ( esk13724_4("1","2","1","1")
<=> $false )
& ( esk13724_4("1","2","1","2")
<=> $false )
& ( esk13724_4("1","2","2","1")
<=> $false )
& ( esk13724_4("1","2","2","2")
<=> $false )
& ( esk13724_4("2","1","1","1")
<=> $false )
& ( esk13724_4("2","1","1","2")
<=> $false )
& ( esk13724_4("2","1","2","1")
<=> $false )
& ( esk13724_4("2","1","2","2")
<=> $false )
& ( esk13724_4("2","2","1","1")
<=> $false )
& ( esk13724_4("2","2","1","2")
<=> $false )
& ( esk13724_4("2","2","2","1")
<=> $false )
& ( esk13724_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13725_4,fi_predicates,
( ( esk13725_4("1","1","1","1")
<=> $false )
& ( esk13725_4("1","1","1","2")
<=> $false )
& ( esk13725_4("1","1","2","1")
<=> $false )
& ( esk13725_4("1","1","2","2")
<=> $false )
& ( esk13725_4("1","2","1","1")
<=> $false )
& ( esk13725_4("1","2","1","2")
<=> $false )
& ( esk13725_4("1","2","2","1")
<=> $false )
& ( esk13725_4("1","2","2","2")
<=> $false )
& ( esk13725_4("2","1","1","1")
<=> $false )
& ( esk13725_4("2","1","1","2")
<=> $false )
& ( esk13725_4("2","1","2","1")
<=> $false )
& ( esk13725_4("2","1","2","2")
<=> $false )
& ( esk13725_4("2","2","1","1")
<=> $false )
& ( esk13725_4("2","2","1","2")
<=> $false )
& ( esk13725_4("2","2","2","1")
<=> $false )
& ( esk13725_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13726_4,fi_predicates,
( ( esk13726_4("1","1","1","1")
<=> $false )
& ( esk13726_4("1","1","1","2")
<=> $false )
& ( esk13726_4("1","1","2","1")
<=> $false )
& ( esk13726_4("1","1","2","2")
<=> $false )
& ( esk13726_4("1","2","1","1")
<=> $false )
& ( esk13726_4("1","2","1","2")
<=> $false )
& ( esk13726_4("1","2","2","1")
<=> $false )
& ( esk13726_4("1","2","2","2")
<=> $false )
& ( esk13726_4("2","1","1","1")
<=> $false )
& ( esk13726_4("2","1","1","2")
<=> $false )
& ( esk13726_4("2","1","2","1")
<=> $false )
& ( esk13726_4("2","1","2","2")
<=> $false )
& ( esk13726_4("2","2","1","1")
<=> $false )
& ( esk13726_4("2","2","1","2")
<=> $false )
& ( esk13726_4("2","2","2","1")
<=> $false )
& ( esk13726_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13727_4,fi_predicates,
( ( esk13727_4("1","1","1","1")
<=> $false )
& ( esk13727_4("1","1","1","2")
<=> $false )
& ( esk13727_4("1","1","2","1")
<=> $false )
& ( esk13727_4("1","1","2","2")
<=> $false )
& ( esk13727_4("1","2","1","1")
<=> $false )
& ( esk13727_4("1","2","1","2")
<=> $false )
& ( esk13727_4("1","2","2","1")
<=> $false )
& ( esk13727_4("1","2","2","2")
<=> $false )
& ( esk13727_4("2","1","1","1")
<=> $false )
& ( esk13727_4("2","1","1","2")
<=> $false )
& ( esk13727_4("2","1","2","1")
<=> $false )
& ( esk13727_4("2","1","2","2")
<=> $false )
& ( esk13727_4("2","2","1","1")
<=> $false )
& ( esk13727_4("2","2","1","2")
<=> $false )
& ( esk13727_4("2","2","2","1")
<=> $false )
& ( esk13727_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13728_4,fi_predicates,
( ( esk13728_4("1","1","1","1")
<=> $false )
& ( esk13728_4("1","1","1","2")
<=> $false )
& ( esk13728_4("1","1","2","1")
<=> $false )
& ( esk13728_4("1","1","2","2")
<=> $false )
& ( esk13728_4("1","2","1","1")
<=> $false )
& ( esk13728_4("1","2","1","2")
<=> $false )
& ( esk13728_4("1","2","2","1")
<=> $false )
& ( esk13728_4("1","2","2","2")
<=> $false )
& ( esk13728_4("2","1","1","1")
<=> $false )
& ( esk13728_4("2","1","1","2")
<=> $false )
& ( esk13728_4("2","1","2","1")
<=> $false )
& ( esk13728_4("2","1","2","2")
<=> $false )
& ( esk13728_4("2","2","1","1")
<=> $false )
& ( esk13728_4("2","2","1","2")
<=> $false )
& ( esk13728_4("2","2","2","1")
<=> $false )
& ( esk13728_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13729_4,fi_predicates,
( ( esk13729_4("1","1","1","1")
<=> $false )
& ( esk13729_4("1","1","1","2")
<=> $false )
& ( esk13729_4("1","1","2","1")
<=> $false )
& ( esk13729_4("1","1","2","2")
<=> $false )
& ( esk13729_4("1","2","1","1")
<=> $false )
& ( esk13729_4("1","2","1","2")
<=> $false )
& ( esk13729_4("1","2","2","1")
<=> $false )
& ( esk13729_4("1","2","2","2")
<=> $false )
& ( esk13729_4("2","1","1","1")
<=> $false )
& ( esk13729_4("2","1","1","2")
<=> $false )
& ( esk13729_4("2","1","2","1")
<=> $false )
& ( esk13729_4("2","1","2","2")
<=> $false )
& ( esk13729_4("2","2","1","1")
<=> $false )
& ( esk13729_4("2","2","1","2")
<=> $false )
& ( esk13729_4("2","2","2","1")
<=> $false )
& ( esk13729_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13730_4,fi_predicates,
( ( esk13730_4("1","1","1","1")
<=> $false )
& ( esk13730_4("1","1","1","2")
<=> $false )
& ( esk13730_4("1","1","2","1")
<=> $false )
& ( esk13730_4("1","1","2","2")
<=> $false )
& ( esk13730_4("1","2","1","1")
<=> $false )
& ( esk13730_4("1","2","1","2")
<=> $false )
& ( esk13730_4("1","2","2","1")
<=> $false )
& ( esk13730_4("1","2","2","2")
<=> $false )
& ( esk13730_4("2","1","1","1")
<=> $false )
& ( esk13730_4("2","1","1","2")
<=> $false )
& ( esk13730_4("2","1","2","1")
<=> $false )
& ( esk13730_4("2","1","2","2")
<=> $false )
& ( esk13730_4("2","2","1","1")
<=> $false )
& ( esk13730_4("2","2","1","2")
<=> $false )
& ( esk13730_4("2","2","2","1")
<=> $false )
& ( esk13730_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13731_4,fi_predicates,
( ( esk13731_4("1","1","1","1")
<=> $false )
& ( esk13731_4("1","1","1","2")
<=> $false )
& ( esk13731_4("1","1","2","1")
<=> $false )
& ( esk13731_4("1","1","2","2")
<=> $false )
& ( esk13731_4("1","2","1","1")
<=> $false )
& ( esk13731_4("1","2","1","2")
<=> $false )
& ( esk13731_4("1","2","2","1")
<=> $false )
& ( esk13731_4("1","2","2","2")
<=> $false )
& ( esk13731_4("2","1","1","1")
<=> $false )
& ( esk13731_4("2","1","1","2")
<=> $false )
& ( esk13731_4("2","1","2","1")
<=> $false )
& ( esk13731_4("2","1","2","2")
<=> $false )
& ( esk13731_4("2","2","1","1")
<=> $false )
& ( esk13731_4("2","2","1","2")
<=> $false )
& ( esk13731_4("2","2","2","1")
<=> $false )
& ( esk13731_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13732_4,fi_predicates,
( ( esk13732_4("1","1","1","1")
<=> $false )
& ( esk13732_4("1","1","1","2")
<=> $false )
& ( esk13732_4("1","1","2","1")
<=> $false )
& ( esk13732_4("1","1","2","2")
<=> $false )
& ( esk13732_4("1","2","1","1")
<=> $false )
& ( esk13732_4("1","2","1","2")
<=> $false )
& ( esk13732_4("1","2","2","1")
<=> $false )
& ( esk13732_4("1","2","2","2")
<=> $false )
& ( esk13732_4("2","1","1","1")
<=> $false )
& ( esk13732_4("2","1","1","2")
<=> $false )
& ( esk13732_4("2","1","2","1")
<=> $false )
& ( esk13732_4("2","1","2","2")
<=> $false )
& ( esk13732_4("2","2","1","1")
<=> $false )
& ( esk13732_4("2","2","1","2")
<=> $false )
& ( esk13732_4("2","2","2","1")
<=> $false )
& ( esk13732_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13733_4,fi_predicates,
( ( esk13733_4("1","1","1","1")
<=> $false )
& ( esk13733_4("1","1","1","2")
<=> $false )
& ( esk13733_4("1","1","2","1")
<=> $false )
& ( esk13733_4("1","1","2","2")
<=> $false )
& ( esk13733_4("1","2","1","1")
<=> $false )
& ( esk13733_4("1","2","1","2")
<=> $false )
& ( esk13733_4("1","2","2","1")
<=> $false )
& ( esk13733_4("1","2","2","2")
<=> $false )
& ( esk13733_4("2","1","1","1")
<=> $false )
& ( esk13733_4("2","1","1","2")
<=> $false )
& ( esk13733_4("2","1","2","1")
<=> $false )
& ( esk13733_4("2","1","2","2")
<=> $false )
& ( esk13733_4("2","2","1","1")
<=> $false )
& ( esk13733_4("2","2","1","2")
<=> $false )
& ( esk13733_4("2","2","2","1")
<=> $false )
& ( esk13733_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13734_4,fi_predicates,
( ( esk13734_4("1","1","1","1")
<=> $false )
& ( esk13734_4("1","1","1","2")
<=> $false )
& ( esk13734_4("1","1","2","1")
<=> $false )
& ( esk13734_4("1","1","2","2")
<=> $false )
& ( esk13734_4("1","2","1","1")
<=> $false )
& ( esk13734_4("1","2","1","2")
<=> $false )
& ( esk13734_4("1","2","2","1")
<=> $false )
& ( esk13734_4("1","2","2","2")
<=> $false )
& ( esk13734_4("2","1","1","1")
<=> $false )
& ( esk13734_4("2","1","1","2")
<=> $false )
& ( esk13734_4("2","1","2","1")
<=> $false )
& ( esk13734_4("2","1","2","2")
<=> $false )
& ( esk13734_4("2","2","1","1")
<=> $false )
& ( esk13734_4("2","2","1","2")
<=> $false )
& ( esk13734_4("2","2","2","1")
<=> $false )
& ( esk13734_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13735_4,fi_predicates,
( ( esk13735_4("1","1","1","1")
<=> $false )
& ( esk13735_4("1","1","1","2")
<=> $false )
& ( esk13735_4("1","1","2","1")
<=> $false )
& ( esk13735_4("1","1","2","2")
<=> $false )
& ( esk13735_4("1","2","1","1")
<=> $false )
& ( esk13735_4("1","2","1","2")
<=> $false )
& ( esk13735_4("1","2","2","1")
<=> $false )
& ( esk13735_4("1","2","2","2")
<=> $false )
& ( esk13735_4("2","1","1","1")
<=> $false )
& ( esk13735_4("2","1","1","2")
<=> $false )
& ( esk13735_4("2","1","2","1")
<=> $false )
& ( esk13735_4("2","1","2","2")
<=> $false )
& ( esk13735_4("2","2","1","1")
<=> $false )
& ( esk13735_4("2","2","1","2")
<=> $false )
& ( esk13735_4("2","2","2","1")
<=> $false )
& ( esk13735_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13736_4,fi_predicates,
( ( esk13736_4("1","1","1","1")
<=> $false )
& ( esk13736_4("1","1","1","2")
<=> $false )
& ( esk13736_4("1","1","2","1")
<=> $false )
& ( esk13736_4("1","1","2","2")
<=> $false )
& ( esk13736_4("1","2","1","1")
<=> $false )
& ( esk13736_4("1","2","1","2")
<=> $false )
& ( esk13736_4("1","2","2","1")
<=> $false )
& ( esk13736_4("1","2","2","2")
<=> $false )
& ( esk13736_4("2","1","1","1")
<=> $false )
& ( esk13736_4("2","1","1","2")
<=> $false )
& ( esk13736_4("2","1","2","1")
<=> $false )
& ( esk13736_4("2","1","2","2")
<=> $false )
& ( esk13736_4("2","2","1","1")
<=> $false )
& ( esk13736_4("2","2","1","2")
<=> $false )
& ( esk13736_4("2","2","2","1")
<=> $false )
& ( esk13736_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13737_4,fi_predicates,
( ( esk13737_4("1","1","1","1")
<=> $true )
& ( esk13737_4("1","1","1","2")
<=> $true )
& ( esk13737_4("1","1","2","1")
<=> $true )
& ( esk13737_4("1","1","2","2")
<=> $true )
& ( esk13737_4("1","2","1","1")
<=> $true )
& ( esk13737_4("1","2","1","2")
<=> $false )
& ( esk13737_4("1","2","2","1")
<=> $false )
& ( esk13737_4("1","2","2","2")
<=> $false )
& ( esk13737_4("2","1","1","1")
<=> $true )
& ( esk13737_4("2","1","1","2")
<=> $false )
& ( esk13737_4("2","1","2","1")
<=> $true )
& ( esk13737_4("2","1","2","2")
<=> $false )
& ( esk13737_4("2","2","1","1")
<=> $false )
& ( esk13737_4("2","2","1","2")
<=> $false )
& ( esk13737_4("2","2","2","1")
<=> $false )
& ( esk13737_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13738_4,fi_predicates,
( ( esk13738_4("1","1","1","1")
<=> $false )
& ( esk13738_4("1","1","1","2")
<=> $false )
& ( esk13738_4("1","1","2","1")
<=> $false )
& ( esk13738_4("1","1","2","2")
<=> $false )
& ( esk13738_4("1","2","1","1")
<=> $true )
& ( esk13738_4("1","2","1","2")
<=> $true )
& ( esk13738_4("1","2","2","1")
<=> $false )
& ( esk13738_4("1","2","2","2")
<=> $false )
& ( esk13738_4("2","1","1","1")
<=> $false )
& ( esk13738_4("2","1","1","2")
<=> $true )
& ( esk13738_4("2","1","2","1")
<=> $false )
& ( esk13738_4("2","1","2","2")
<=> $false )
& ( esk13738_4("2","2","1","1")
<=> $true )
& ( esk13738_4("2","2","1","2")
<=> $false )
& ( esk13738_4("2","2","2","1")
<=> $false )
& ( esk13738_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13739_4,fi_predicates,
( ( esk13739_4("1","1","1","1")
<=> $false )
& ( esk13739_4("1","1","1","2")
<=> $false )
& ( esk13739_4("1","1","2","1")
<=> $false )
& ( esk13739_4("1","1","2","2")
<=> $false )
& ( esk13739_4("1","2","1","1")
<=> $false )
& ( esk13739_4("1","2","1","2")
<=> $false )
& ( esk13739_4("1","2","2","1")
<=> $false )
& ( esk13739_4("1","2","2","2")
<=> $false )
& ( esk13739_4("2","1","1","1")
<=> $false )
& ( esk13739_4("2","1","1","2")
<=> $false )
& ( esk13739_4("2","1","2","1")
<=> $false )
& ( esk13739_4("2","1","2","2")
<=> $false )
& ( esk13739_4("2","2","1","1")
<=> $false )
& ( esk13739_4("2","2","1","2")
<=> $false )
& ( esk13739_4("2","2","2","1")
<=> $true )
& ( esk13739_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13741_4,fi_predicates,
( ( esk13741_4("1","1","1","1")
<=> $true )
& ( esk13741_4("1","1","1","2")
<=> $false )
& ( esk13741_4("1","1","2","1")
<=> $false )
& ( esk13741_4("1","1","2","2")
<=> $false )
& ( esk13741_4("1","2","1","1")
<=> $false )
& ( esk13741_4("1","2","1","2")
<=> $false )
& ( esk13741_4("1","2","2","1")
<=> $false )
& ( esk13741_4("1","2","2","2")
<=> $false )
& ( esk13741_4("2","1","1","1")
<=> $false )
& ( esk13741_4("2","1","1","2")
<=> $false )
& ( esk13741_4("2","1","2","1")
<=> $false )
& ( esk13741_4("2","1","2","2")
<=> $false )
& ( esk13741_4("2","2","1","1")
<=> $false )
& ( esk13741_4("2","2","1","2")
<=> $false )
& ( esk13741_4("2","2","2","1")
<=> $false )
& ( esk13741_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13743_4,fi_predicates,
( ( esk13743_4("1","1","1","1")
<=> $false )
& ( esk13743_4("1","1","1","2")
<=> $false )
& ( esk13743_4("1","1","2","1")
<=> $true )
& ( esk13743_4("1","1","2","2")
<=> $true )
& ( esk13743_4("1","2","1","1")
<=> $false )
& ( esk13743_4("1","2","1","2")
<=> $true )
& ( esk13743_4("1","2","2","1")
<=> $false )
& ( esk13743_4("1","2","2","2")
<=> $false )
& ( esk13743_4("2","1","1","1")
<=> $false )
& ( esk13743_4("2","1","1","2")
<=> $false )
& ( esk13743_4("2","1","2","1")
<=> $false )
& ( esk13743_4("2","1","2","2")
<=> $false )
& ( esk13743_4("2","2","1","1")
<=> $false )
& ( esk13743_4("2","2","1","2")
<=> $false )
& ( esk13743_4("2","2","2","1")
<=> $false )
& ( esk13743_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13744_4,fi_predicates,
( ( esk13744_4("1","1","1","1")
<=> $false )
& ( esk13744_4("1","1","1","2")
<=> $false )
& ( esk13744_4("1","1","2","1")
<=> $false )
& ( esk13744_4("1","1","2","2")
<=> $false )
& ( esk13744_4("1","2","1","1")
<=> $false )
& ( esk13744_4("1","2","1","2")
<=> $false )
& ( esk13744_4("1","2","2","1")
<=> $false )
& ( esk13744_4("1","2","2","2")
<=> $false )
& ( esk13744_4("2","1","1","1")
<=> $true )
& ( esk13744_4("2","1","1","2")
<=> $true )
& ( esk13744_4("2","1","2","1")
<=> $true )
& ( esk13744_4("2","1","2","2")
<=> $false )
& ( esk13744_4("2","2","1","1")
<=> $false )
& ( esk13744_4("2","2","1","2")
<=> $false )
& ( esk13744_4("2","2","2","1")
<=> $false )
& ( esk13744_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13745_4,fi_predicates,
( ( esk13745_4("1","1","1","1")
<=> $false )
& ( esk13745_4("1","1","1","2")
<=> $false )
& ( esk13745_4("1","1","2","1")
<=> $false )
& ( esk13745_4("1","1","2","2")
<=> $false )
& ( esk13745_4("1","2","1","1")
<=> $false )
& ( esk13745_4("1","2","1","2")
<=> $false )
& ( esk13745_4("1","2","2","1")
<=> $false )
& ( esk13745_4("1","2","2","2")
<=> $false )
& ( esk13745_4("2","1","1","1")
<=> $false )
& ( esk13745_4("2","1","1","2")
<=> $false )
& ( esk13745_4("2","1","2","1")
<=> $false )
& ( esk13745_4("2","1","2","2")
<=> $false )
& ( esk13745_4("2","2","1","1")
<=> $false )
& ( esk13745_4("2","2","1","2")
<=> $false )
& ( esk13745_4("2","2","2","1")
<=> $false )
& ( esk13745_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13746_4,fi_predicates,
( ( esk13746_4("1","1","1","1")
<=> $false )
& ( esk13746_4("1","1","1","2")
<=> $false )
& ( esk13746_4("1","1","2","1")
<=> $false )
& ( esk13746_4("1","1","2","2")
<=> $false )
& ( esk13746_4("1","2","1","1")
<=> $false )
& ( esk13746_4("1","2","1","2")
<=> $false )
& ( esk13746_4("1","2","2","1")
<=> $false )
& ( esk13746_4("1","2","2","2")
<=> $false )
& ( esk13746_4("2","1","1","1")
<=> $false )
& ( esk13746_4("2","1","1","2")
<=> $false )
& ( esk13746_4("2","1","2","1")
<=> $false )
& ( esk13746_4("2","1","2","2")
<=> $false )
& ( esk13746_4("2","2","1","1")
<=> $false )
& ( esk13746_4("2","2","1","2")
<=> $false )
& ( esk13746_4("2","2","2","1")
<=> $true )
& ( esk13746_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13747_4,fi_predicates,
( ( esk13747_4("1","1","1","1")
<=> $false )
& ( esk13747_4("1","1","1","2")
<=> $false )
& ( esk13747_4("1","1","2","1")
<=> $false )
& ( esk13747_4("1","1","2","2")
<=> $false )
& ( esk13747_4("1","2","1","1")
<=> $false )
& ( esk13747_4("1","2","1","2")
<=> $false )
& ( esk13747_4("1","2","2","1")
<=> $true )
& ( esk13747_4("1","2","2","2")
<=> $true )
& ( esk13747_4("2","1","1","1")
<=> $false )
& ( esk13747_4("2","1","1","2")
<=> $false )
& ( esk13747_4("2","1","2","1")
<=> $false )
& ( esk13747_4("2","1","2","2")
<=> $true )
& ( esk13747_4("2","2","1","1")
<=> $false )
& ( esk13747_4("2","2","1","2")
<=> $true )
& ( esk13747_4("2","2","2","1")
<=> $true )
& ( esk13747_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13748_4,fi_predicates,
( ( esk13748_4("1","1","1","1")
<=> $true )
& ( esk13748_4("1","1","1","2")
<=> $false )
& ( esk13748_4("1","1","2","1")
<=> $true )
& ( esk13748_4("1","1","2","2")
<=> $true )
& ( esk13748_4("1","2","1","1")
<=> $false )
& ( esk13748_4("1","2","1","2")
<=> $true )
& ( esk13748_4("1","2","2","1")
<=> $false )
& ( esk13748_4("1","2","2","2")
<=> $false )
& ( esk13748_4("2","1","1","1")
<=> $false )
& ( esk13748_4("2","1","1","2")
<=> $false )
& ( esk13748_4("2","1","2","1")
<=> $true )
& ( esk13748_4("2","1","2","2")
<=> $false )
& ( esk13748_4("2","2","1","1")
<=> $false )
& ( esk13748_4("2","2","1","2")
<=> $true )
& ( esk13748_4("2","2","2","1")
<=> $true )
& ( esk13748_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13749_4,fi_predicates,
( ( esk13749_4("1","1","1","1")
<=> $false )
& ( esk13749_4("1","1","1","2")
<=> $false )
& ( esk13749_4("1","1","2","1")
<=> $false )
& ( esk13749_4("1","1","2","2")
<=> $false )
& ( esk13749_4("1","2","1","1")
<=> $false )
& ( esk13749_4("1","2","1","2")
<=> $false )
& ( esk13749_4("1","2","2","1")
<=> $false )
& ( esk13749_4("1","2","2","2")
<=> $false )
& ( esk13749_4("2","1","1","1")
<=> $false )
& ( esk13749_4("2","1","1","2")
<=> $false )
& ( esk13749_4("2","1","2","1")
<=> $false )
& ( esk13749_4("2","1","2","2")
<=> $false )
& ( esk13749_4("2","2","1","1")
<=> $false )
& ( esk13749_4("2","2","1","2")
<=> $false )
& ( esk13749_4("2","2","2","1")
<=> $false )
& ( esk13749_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13750_4,fi_predicates,
( ( esk13750_4("1","1","1","1")
<=> $false )
& ( esk13750_4("1","1","1","2")
<=> $false )
& ( esk13750_4("1","1","2","1")
<=> $false )
& ( esk13750_4("1","1","2","2")
<=> $false )
& ( esk13750_4("1","2","1","1")
<=> $false )
& ( esk13750_4("1","2","1","2")
<=> $false )
& ( esk13750_4("1","2","2","1")
<=> $false )
& ( esk13750_4("1","2","2","2")
<=> $false )
& ( esk13750_4("2","1","1","1")
<=> $false )
& ( esk13750_4("2","1","1","2")
<=> $false )
& ( esk13750_4("2","1","2","1")
<=> $false )
& ( esk13750_4("2","1","2","2")
<=> $false )
& ( esk13750_4("2","2","1","1")
<=> $false )
& ( esk13750_4("2","2","1","2")
<=> $false )
& ( esk13750_4("2","2","2","1")
<=> $false )
& ( esk13750_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13751_4,fi_predicates,
( ( esk13751_4("1","1","1","1")
<=> $false )
& ( esk13751_4("1","1","1","2")
<=> $false )
& ( esk13751_4("1","1","2","1")
<=> $false )
& ( esk13751_4("1","1","2","2")
<=> $false )
& ( esk13751_4("1","2","1","1")
<=> $false )
& ( esk13751_4("1","2","1","2")
<=> $false )
& ( esk13751_4("1","2","2","1")
<=> $false )
& ( esk13751_4("1","2","2","2")
<=> $false )
& ( esk13751_4("2","1","1","1")
<=> $false )
& ( esk13751_4("2","1","1","2")
<=> $false )
& ( esk13751_4("2","1","2","1")
<=> $false )
& ( esk13751_4("2","1","2","2")
<=> $false )
& ( esk13751_4("2","2","1","1")
<=> $false )
& ( esk13751_4("2","2","1","2")
<=> $false )
& ( esk13751_4("2","2","2","1")
<=> $false )
& ( esk13751_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13752_4,fi_predicates,
( ( esk13752_4("1","1","1","1")
<=> $false )
& ( esk13752_4("1","1","1","2")
<=> $false )
& ( esk13752_4("1","1","2","1")
<=> $false )
& ( esk13752_4("1","1","2","2")
<=> $false )
& ( esk13752_4("1","2","1","1")
<=> $false )
& ( esk13752_4("1","2","1","2")
<=> $false )
& ( esk13752_4("1","2","2","1")
<=> $false )
& ( esk13752_4("1","2","2","2")
<=> $false )
& ( esk13752_4("2","1","1","1")
<=> $false )
& ( esk13752_4("2","1","1","2")
<=> $false )
& ( esk13752_4("2","1","2","1")
<=> $false )
& ( esk13752_4("2","1","2","2")
<=> $false )
& ( esk13752_4("2","2","1","1")
<=> $false )
& ( esk13752_4("2","2","1","2")
<=> $false )
& ( esk13752_4("2","2","2","1")
<=> $false )
& ( esk13752_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13753_4,fi_predicates,
( ( esk13753_4("1","1","1","1")
<=> $false )
& ( esk13753_4("1","1","1","2")
<=> $false )
& ( esk13753_4("1","1","2","1")
<=> $false )
& ( esk13753_4("1","1","2","2")
<=> $false )
& ( esk13753_4("1","2","1","1")
<=> $false )
& ( esk13753_4("1","2","1","2")
<=> $false )
& ( esk13753_4("1","2","2","1")
<=> $false )
& ( esk13753_4("1","2","2","2")
<=> $false )
& ( esk13753_4("2","1","1","1")
<=> $false )
& ( esk13753_4("2","1","1","2")
<=> $false )
& ( esk13753_4("2","1","2","1")
<=> $false )
& ( esk13753_4("2","1","2","2")
<=> $false )
& ( esk13753_4("2","2","1","1")
<=> $false )
& ( esk13753_4("2","2","1","2")
<=> $false )
& ( esk13753_4("2","2","2","1")
<=> $false )
& ( esk13753_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13754_4,fi_predicates,
( ( esk13754_4("1","1","1","1")
<=> $false )
& ( esk13754_4("1","1","1","2")
<=> $false )
& ( esk13754_4("1","1","2","1")
<=> $false )
& ( esk13754_4("1","1","2","2")
<=> $false )
& ( esk13754_4("1","2","1","1")
<=> $false )
& ( esk13754_4("1","2","1","2")
<=> $false )
& ( esk13754_4("1","2","2","1")
<=> $false )
& ( esk13754_4("1","2","2","2")
<=> $false )
& ( esk13754_4("2","1","1","1")
<=> $false )
& ( esk13754_4("2","1","1","2")
<=> $false )
& ( esk13754_4("2","1","2","1")
<=> $false )
& ( esk13754_4("2","1","2","2")
<=> $false )
& ( esk13754_4("2","2","1","1")
<=> $false )
& ( esk13754_4("2","2","1","2")
<=> $false )
& ( esk13754_4("2","2","2","1")
<=> $false )
& ( esk13754_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13755_4,fi_predicates,
( ( esk13755_4("1","1","1","1")
<=> $false )
& ( esk13755_4("1","1","1","2")
<=> $false )
& ( esk13755_4("1","1","2","1")
<=> $false )
& ( esk13755_4("1","1","2","2")
<=> $false )
& ( esk13755_4("1","2","1","1")
<=> $false )
& ( esk13755_4("1","2","1","2")
<=> $false )
& ( esk13755_4("1","2","2","1")
<=> $false )
& ( esk13755_4("1","2","2","2")
<=> $false )
& ( esk13755_4("2","1","1","1")
<=> $false )
& ( esk13755_4("2","1","1","2")
<=> $false )
& ( esk13755_4("2","1","2","1")
<=> $false )
& ( esk13755_4("2","1","2","2")
<=> $false )
& ( esk13755_4("2","2","1","1")
<=> $false )
& ( esk13755_4("2","2","1","2")
<=> $false )
& ( esk13755_4("2","2","2","1")
<=> $false )
& ( esk13755_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13756_4,fi_predicates,
( ( esk13756_4("1","1","1","1")
<=> $false )
& ( esk13756_4("1","1","1","2")
<=> $false )
& ( esk13756_4("1","1","2","1")
<=> $false )
& ( esk13756_4("1","1","2","2")
<=> $false )
& ( esk13756_4("1","2","1","1")
<=> $false )
& ( esk13756_4("1","2","1","2")
<=> $false )
& ( esk13756_4("1","2","2","1")
<=> $false )
& ( esk13756_4("1","2","2","2")
<=> $false )
& ( esk13756_4("2","1","1","1")
<=> $false )
& ( esk13756_4("2","1","1","2")
<=> $false )
& ( esk13756_4("2","1","2","1")
<=> $false )
& ( esk13756_4("2","1","2","2")
<=> $false )
& ( esk13756_4("2","2","1","1")
<=> $false )
& ( esk13756_4("2","2","1","2")
<=> $false )
& ( esk13756_4("2","2","2","1")
<=> $false )
& ( esk13756_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13757_4,fi_predicates,
( ( esk13757_4("1","1","1","1")
<=> $false )
& ( esk13757_4("1","1","1","2")
<=> $false )
& ( esk13757_4("1","1","2","1")
<=> $false )
& ( esk13757_4("1","1","2","2")
<=> $false )
& ( esk13757_4("1","2","1","1")
<=> $false )
& ( esk13757_4("1","2","1","2")
<=> $false )
& ( esk13757_4("1","2","2","1")
<=> $false )
& ( esk13757_4("1","2","2","2")
<=> $false )
& ( esk13757_4("2","1","1","1")
<=> $false )
& ( esk13757_4("2","1","1","2")
<=> $false )
& ( esk13757_4("2","1","2","1")
<=> $false )
& ( esk13757_4("2","1","2","2")
<=> $false )
& ( esk13757_4("2","2","1","1")
<=> $false )
& ( esk13757_4("2","2","1","2")
<=> $false )
& ( esk13757_4("2","2","2","1")
<=> $false )
& ( esk13757_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13758_4,fi_predicates,
( ( esk13758_4("1","1","1","1")
<=> $false )
& ( esk13758_4("1","1","1","2")
<=> $false )
& ( esk13758_4("1","1","2","1")
<=> $false )
& ( esk13758_4("1","1","2","2")
<=> $false )
& ( esk13758_4("1","2","1","1")
<=> $false )
& ( esk13758_4("1","2","1","2")
<=> $false )
& ( esk13758_4("1","2","2","1")
<=> $false )
& ( esk13758_4("1","2","2","2")
<=> $false )
& ( esk13758_4("2","1","1","1")
<=> $false )
& ( esk13758_4("2","1","1","2")
<=> $false )
& ( esk13758_4("2","1","2","1")
<=> $false )
& ( esk13758_4("2","1","2","2")
<=> $false )
& ( esk13758_4("2","2","1","1")
<=> $false )
& ( esk13758_4("2","2","1","2")
<=> $false )
& ( esk13758_4("2","2","2","1")
<=> $false )
& ( esk13758_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13759_4,fi_predicates,
( ( esk13759_4("1","1","1","1")
<=> $false )
& ( esk13759_4("1","1","1","2")
<=> $false )
& ( esk13759_4("1","1","2","1")
<=> $false )
& ( esk13759_4("1","1","2","2")
<=> $false )
& ( esk13759_4("1","2","1","1")
<=> $false )
& ( esk13759_4("1","2","1","2")
<=> $false )
& ( esk13759_4("1","2","2","1")
<=> $false )
& ( esk13759_4("1","2","2","2")
<=> $false )
& ( esk13759_4("2","1","1","1")
<=> $false )
& ( esk13759_4("2","1","1","2")
<=> $false )
& ( esk13759_4("2","1","2","1")
<=> $false )
& ( esk13759_4("2","1","2","2")
<=> $false )
& ( esk13759_4("2","2","1","1")
<=> $false )
& ( esk13759_4("2","2","1","2")
<=> $false )
& ( esk13759_4("2","2","2","1")
<=> $false )
& ( esk13759_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13760_4,fi_predicates,
( ( esk13760_4("1","1","1","1")
<=> $false )
& ( esk13760_4("1","1","1","2")
<=> $false )
& ( esk13760_4("1","1","2","1")
<=> $false )
& ( esk13760_4("1","1","2","2")
<=> $false )
& ( esk13760_4("1","2","1","1")
<=> $false )
& ( esk13760_4("1","2","1","2")
<=> $false )
& ( esk13760_4("1","2","2","1")
<=> $false )
& ( esk13760_4("1","2","2","2")
<=> $false )
& ( esk13760_4("2","1","1","1")
<=> $false )
& ( esk13760_4("2","1","1","2")
<=> $false )
& ( esk13760_4("2","1","2","1")
<=> $false )
& ( esk13760_4("2","1","2","2")
<=> $false )
& ( esk13760_4("2","2","1","1")
<=> $false )
& ( esk13760_4("2","2","1","2")
<=> $false )
& ( esk13760_4("2","2","2","1")
<=> $false )
& ( esk13760_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13761_4,fi_predicates,
( ( esk13761_4("1","1","1","1")
<=> $false )
& ( esk13761_4("1","1","1","2")
<=> $false )
& ( esk13761_4("1","1","2","1")
<=> $false )
& ( esk13761_4("1","1","2","2")
<=> $false )
& ( esk13761_4("1","2","1","1")
<=> $false )
& ( esk13761_4("1","2","1","2")
<=> $false )
& ( esk13761_4("1","2","2","1")
<=> $false )
& ( esk13761_4("1","2","2","2")
<=> $false )
& ( esk13761_4("2","1","1","1")
<=> $false )
& ( esk13761_4("2","1","1","2")
<=> $false )
& ( esk13761_4("2","1","2","1")
<=> $false )
& ( esk13761_4("2","1","2","2")
<=> $false )
& ( esk13761_4("2","2","1","1")
<=> $false )
& ( esk13761_4("2","2","1","2")
<=> $false )
& ( esk13761_4("2","2","2","1")
<=> $false )
& ( esk13761_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13762_4,fi_predicates,
( ( esk13762_4("1","1","1","1")
<=> $false )
& ( esk13762_4("1","1","1","2")
<=> $false )
& ( esk13762_4("1","1","2","1")
<=> $false )
& ( esk13762_4("1","1","2","2")
<=> $false )
& ( esk13762_4("1","2","1","1")
<=> $false )
& ( esk13762_4("1","2","1","2")
<=> $false )
& ( esk13762_4("1","2","2","1")
<=> $false )
& ( esk13762_4("1","2","2","2")
<=> $false )
& ( esk13762_4("2","1","1","1")
<=> $false )
& ( esk13762_4("2","1","1","2")
<=> $false )
& ( esk13762_4("2","1","2","1")
<=> $false )
& ( esk13762_4("2","1","2","2")
<=> $false )
& ( esk13762_4("2","2","1","1")
<=> $false )
& ( esk13762_4("2","2","1","2")
<=> $false )
& ( esk13762_4("2","2","2","1")
<=> $false )
& ( esk13762_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13763_4,fi_predicates,
( ( esk13763_4("1","1","1","1")
<=> $false )
& ( esk13763_4("1","1","1","2")
<=> $false )
& ( esk13763_4("1","1","2","1")
<=> $false )
& ( esk13763_4("1","1","2","2")
<=> $false )
& ( esk13763_4("1","2","1","1")
<=> $false )
& ( esk13763_4("1","2","1","2")
<=> $false )
& ( esk13763_4("1","2","2","1")
<=> $false )
& ( esk13763_4("1","2","2","2")
<=> $false )
& ( esk13763_4("2","1","1","1")
<=> $false )
& ( esk13763_4("2","1","1","2")
<=> $false )
& ( esk13763_4("2","1","2","1")
<=> $false )
& ( esk13763_4("2","1","2","2")
<=> $false )
& ( esk13763_4("2","2","1","1")
<=> $false )
& ( esk13763_4("2","2","1","2")
<=> $false )
& ( esk13763_4("2","2","2","1")
<=> $false )
& ( esk13763_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13764_4,fi_predicates,
( ( esk13764_4("1","1","1","1")
<=> $false )
& ( esk13764_4("1","1","1","2")
<=> $false )
& ( esk13764_4("1","1","2","1")
<=> $false )
& ( esk13764_4("1","1","2","2")
<=> $false )
& ( esk13764_4("1","2","1","1")
<=> $false )
& ( esk13764_4("1","2","1","2")
<=> $false )
& ( esk13764_4("1","2","2","1")
<=> $false )
& ( esk13764_4("1","2","2","2")
<=> $false )
& ( esk13764_4("2","1","1","1")
<=> $false )
& ( esk13764_4("2","1","1","2")
<=> $false )
& ( esk13764_4("2","1","2","1")
<=> $false )
& ( esk13764_4("2","1","2","2")
<=> $false )
& ( esk13764_4("2","2","1","1")
<=> $false )
& ( esk13764_4("2","2","1","2")
<=> $false )
& ( esk13764_4("2","2","2","1")
<=> $false )
& ( esk13764_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13765_4,fi_predicates,
( ( esk13765_4("1","1","1","1")
<=> $false )
& ( esk13765_4("1","1","1","2")
<=> $false )
& ( esk13765_4("1","1","2","1")
<=> $false )
& ( esk13765_4("1","1","2","2")
<=> $false )
& ( esk13765_4("1","2","1","1")
<=> $false )
& ( esk13765_4("1","2","1","2")
<=> $false )
& ( esk13765_4("1","2","2","1")
<=> $false )
& ( esk13765_4("1","2","2","2")
<=> $false )
& ( esk13765_4("2","1","1","1")
<=> $false )
& ( esk13765_4("2","1","1","2")
<=> $false )
& ( esk13765_4("2","1","2","1")
<=> $false )
& ( esk13765_4("2","1","2","2")
<=> $false )
& ( esk13765_4("2","2","1","1")
<=> $false )
& ( esk13765_4("2","2","1","2")
<=> $false )
& ( esk13765_4("2","2","2","1")
<=> $false )
& ( esk13765_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13766_4,fi_predicates,
( ( esk13766_4("1","1","1","1")
<=> $true )
& ( esk13766_4("1","1","1","2")
<=> $true )
& ( esk13766_4("1","1","2","1")
<=> $true )
& ( esk13766_4("1","1","2","2")
<=> $true )
& ( esk13766_4("1","2","1","1")
<=> $true )
& ( esk13766_4("1","2","1","2")
<=> $true )
& ( esk13766_4("1","2","2","1")
<=> $true )
& ( esk13766_4("1","2","2","2")
<=> $true )
& ( esk13766_4("2","1","1","1")
<=> $true )
& ( esk13766_4("2","1","1","2")
<=> $true )
& ( esk13766_4("2","1","2","1")
<=> $true )
& ( esk13766_4("2","1","2","2")
<=> $true )
& ( esk13766_4("2","2","1","1")
<=> $true )
& ( esk13766_4("2","2","1","2")
<=> $true )
& ( esk13766_4("2","2","2","1")
<=> $true )
& ( esk13766_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13767_4,fi_predicates,
( ( esk13767_4("1","1","1","1")
<=> $false )
& ( esk13767_4("1","1","1","2")
<=> $false )
& ( esk13767_4("1","1","2","1")
<=> $false )
& ( esk13767_4("1","1","2","2")
<=> $false )
& ( esk13767_4("1","2","1","1")
<=> $false )
& ( esk13767_4("1","2","1","2")
<=> $false )
& ( esk13767_4("1","2","2","1")
<=> $true )
& ( esk13767_4("1","2","2","2")
<=> $true )
& ( esk13767_4("2","1","1","1")
<=> $false )
& ( esk13767_4("2","1","1","2")
<=> $false )
& ( esk13767_4("2","1","2","1")
<=> $false )
& ( esk13767_4("2","1","2","2")
<=> $true )
& ( esk13767_4("2","2","1","1")
<=> $false )
& ( esk13767_4("2","2","1","2")
<=> $true )
& ( esk13767_4("2","2","2","1")
<=> $true )
& ( esk13767_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13768_4,fi_predicates,
( ( esk13768_4("1","1","1","1")
<=> $false )
& ( esk13768_4("1","1","1","2")
<=> $false )
& ( esk13768_4("1","1","2","1")
<=> $false )
& ( esk13768_4("1","1","2","2")
<=> $false )
& ( esk13768_4("1","2","1","1")
<=> $false )
& ( esk13768_4("1","2","1","2")
<=> $false )
& ( esk13768_4("1","2","2","1")
<=> $true )
& ( esk13768_4("1","2","2","2")
<=> $true )
& ( esk13768_4("2","1","1","1")
<=> $false )
& ( esk13768_4("2","1","1","2")
<=> $false )
& ( esk13768_4("2","1","2","1")
<=> $false )
& ( esk13768_4("2","1","2","2")
<=> $true )
& ( esk13768_4("2","2","1","1")
<=> $false )
& ( esk13768_4("2","2","1","2")
<=> $true )
& ( esk13768_4("2","2","2","1")
<=> $true )
& ( esk13768_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13769_4,fi_predicates,
( ( esk13769_4("1","1","1","1")
<=> $false )
& ( esk13769_4("1","1","1","2")
<=> $false )
& ( esk13769_4("1","1","2","1")
<=> $false )
& ( esk13769_4("1","1","2","2")
<=> $false )
& ( esk13769_4("1","2","1","1")
<=> $false )
& ( esk13769_4("1","2","1","2")
<=> $false )
& ( esk13769_4("1","2","2","1")
<=> $false )
& ( esk13769_4("1","2","2","2")
<=> $false )
& ( esk13769_4("2","1","1","1")
<=> $false )
& ( esk13769_4("2","1","1","2")
<=> $false )
& ( esk13769_4("2","1","2","1")
<=> $false )
& ( esk13769_4("2","1","2","2")
<=> $false )
& ( esk13769_4("2","2","1","1")
<=> $false )
& ( esk13769_4("2","2","1","2")
<=> $false )
& ( esk13769_4("2","2","2","1")
<=> $false )
& ( esk13769_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13770_4,fi_predicates,
( ( esk13770_4("1","1","1","1")
<=> $true )
& ( esk13770_4("1","1","1","2")
<=> $true )
& ( esk13770_4("1","1","2","1")
<=> $true )
& ( esk13770_4("1","1","2","2")
<=> $true )
& ( esk13770_4("1","2","1","1")
<=> $true )
& ( esk13770_4("1","2","1","2")
<=> $true )
& ( esk13770_4("1","2","2","1")
<=> $false )
& ( esk13770_4("1","2","2","2")
<=> $false )
& ( esk13770_4("2","1","1","1")
<=> $true )
& ( esk13770_4("2","1","1","2")
<=> $true )
& ( esk13770_4("2","1","2","1")
<=> $true )
& ( esk13770_4("2","1","2","2")
<=> $false )
& ( esk13770_4("2","2","1","1")
<=> $true )
& ( esk13770_4("2","2","1","2")
<=> $false )
& ( esk13770_4("2","2","2","1")
<=> $false )
& ( esk13770_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13771_4,fi_predicates,
( ( esk13771_4("1","1","1","1")
<=> $false )
& ( esk13771_4("1","1","1","2")
<=> $true )
& ( esk13771_4("1","1","2","1")
<=> $false )
& ( esk13771_4("1","1","2","2")
<=> $false )
& ( esk13771_4("1","2","1","1")
<=> $false )
& ( esk13771_4("1","2","1","2")
<=> $false )
& ( esk13771_4("1","2","2","1")
<=> $true )
& ( esk13771_4("1","2","2","2")
<=> $true )
& ( esk13771_4("2","1","1","1")
<=> $false )
& ( esk13771_4("2","1","1","2")
<=> $false )
& ( esk13771_4("2","1","2","1")
<=> $false )
& ( esk13771_4("2","1","2","2")
<=> $true )
& ( esk13771_4("2","2","1","1")
<=> $true )
& ( esk13771_4("2","2","1","2")
<=> $true )
& ( esk13771_4("2","2","2","1")
<=> $true )
& ( esk13771_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13772_4,fi_predicates,
( ( esk13772_4("1","1","1","1")
<=> $false )
& ( esk13772_4("1","1","1","2")
<=> $false )
& ( esk13772_4("1","1","2","1")
<=> $false )
& ( esk13772_4("1","1","2","2")
<=> $false )
& ( esk13772_4("1","2","1","1")
<=> $false )
& ( esk13772_4("1","2","1","2")
<=> $false )
& ( esk13772_4("1","2","2","1")
<=> $true )
& ( esk13772_4("1","2","2","2")
<=> $true )
& ( esk13772_4("2","1","1","1")
<=> $false )
& ( esk13772_4("2","1","1","2")
<=> $false )
& ( esk13772_4("2","1","2","1")
<=> $false )
& ( esk13772_4("2","1","2","2")
<=> $true )
& ( esk13772_4("2","2","1","1")
<=> $false )
& ( esk13772_4("2","2","1","2")
<=> $true )
& ( esk13772_4("2","2","2","1")
<=> $true )
& ( esk13772_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13773_4,fi_predicates,
( ( esk13773_4("1","1","1","1")
<=> $true )
& ( esk13773_4("1","1","1","2")
<=> $true )
& ( esk13773_4("1","1","2","1")
<=> $true )
& ( esk13773_4("1","1","2","2")
<=> $true )
& ( esk13773_4("1","2","1","1")
<=> $true )
& ( esk13773_4("1","2","1","2")
<=> $true )
& ( esk13773_4("1","2","2","1")
<=> $true )
& ( esk13773_4("1","2","2","2")
<=> $true )
& ( esk13773_4("2","1","1","1")
<=> $true )
& ( esk13773_4("2","1","1","2")
<=> $true )
& ( esk13773_4("2","1","2","1")
<=> $true )
& ( esk13773_4("2","1","2","2")
<=> $true )
& ( esk13773_4("2","2","1","1")
<=> $true )
& ( esk13773_4("2","2","1","2")
<=> $true )
& ( esk13773_4("2","2","2","1")
<=> $true )
& ( esk13773_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13774_4,fi_predicates,
( ( esk13774_4("1","1","1","1")
<=> $false )
& ( esk13774_4("1","1","1","2")
<=> $false )
& ( esk13774_4("1","1","2","1")
<=> $false )
& ( esk13774_4("1","1","2","2")
<=> $false )
& ( esk13774_4("1","2","1","1")
<=> $false )
& ( esk13774_4("1","2","1","2")
<=> $false )
& ( esk13774_4("1","2","2","1")
<=> $false )
& ( esk13774_4("1","2","2","2")
<=> $false )
& ( esk13774_4("2","1","1","1")
<=> $false )
& ( esk13774_4("2","1","1","2")
<=> $false )
& ( esk13774_4("2","1","2","1")
<=> $false )
& ( esk13774_4("2","1","2","2")
<=> $false )
& ( esk13774_4("2","2","1","1")
<=> $false )
& ( esk13774_4("2","2","1","2")
<=> $false )
& ( esk13774_4("2","2","2","1")
<=> $false )
& ( esk13774_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13775_4,fi_predicates,
( ( esk13775_4("1","1","1","1")
<=> $false )
& ( esk13775_4("1","1","1","2")
<=> $false )
& ( esk13775_4("1","1","2","1")
<=> $false )
& ( esk13775_4("1","1","2","2")
<=> $false )
& ( esk13775_4("1","2","1","1")
<=> $false )
& ( esk13775_4("1","2","1","2")
<=> $false )
& ( esk13775_4("1","2","2","1")
<=> $false )
& ( esk13775_4("1","2","2","2")
<=> $false )
& ( esk13775_4("2","1","1","1")
<=> $false )
& ( esk13775_4("2","1","1","2")
<=> $false )
& ( esk13775_4("2","1","2","1")
<=> $false )
& ( esk13775_4("2","1","2","2")
<=> $false )
& ( esk13775_4("2","2","1","1")
<=> $false )
& ( esk13775_4("2","2","1","2")
<=> $false )
& ( esk13775_4("2","2","2","1")
<=> $false )
& ( esk13775_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13776_4,fi_predicates,
( ( esk13776_4("1","1","1","1")
<=> $true )
& ( esk13776_4("1","1","1","2")
<=> $true )
& ( esk13776_4("1","1","2","1")
<=> $true )
& ( esk13776_4("1","1","2","2")
<=> $true )
& ( esk13776_4("1","2","1","1")
<=> $true )
& ( esk13776_4("1","2","1","2")
<=> $true )
& ( esk13776_4("1","2","2","1")
<=> $true )
& ( esk13776_4("1","2","2","2")
<=> $true )
& ( esk13776_4("2","1","1","1")
<=> $true )
& ( esk13776_4("2","1","1","2")
<=> $true )
& ( esk13776_4("2","1","2","1")
<=> $true )
& ( esk13776_4("2","1","2","2")
<=> $true )
& ( esk13776_4("2","2","1","1")
<=> $true )
& ( esk13776_4("2","2","1","2")
<=> $true )
& ( esk13776_4("2","2","2","1")
<=> $true )
& ( esk13776_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13777_4,fi_predicates,
( ( esk13777_4("1","1","1","1")
<=> $false )
& ( esk13777_4("1","1","1","2")
<=> $false )
& ( esk13777_4("1","1","2","1")
<=> $false )
& ( esk13777_4("1","1","2","2")
<=> $false )
& ( esk13777_4("1","2","1","1")
<=> $false )
& ( esk13777_4("1","2","1","2")
<=> $false )
& ( esk13777_4("1","2","2","1")
<=> $false )
& ( esk13777_4("1","2","2","2")
<=> $false )
& ( esk13777_4("2","1","1","1")
<=> $false )
& ( esk13777_4("2","1","1","2")
<=> $false )
& ( esk13777_4("2","1","2","1")
<=> $false )
& ( esk13777_4("2","1","2","2")
<=> $false )
& ( esk13777_4("2","2","1","1")
<=> $false )
& ( esk13777_4("2","2","1","2")
<=> $false )
& ( esk13777_4("2","2","2","1")
<=> $false )
& ( esk13777_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13778_4,fi_predicates,
( ( esk13778_4("1","1","1","1")
<=> $false )
& ( esk13778_4("1","1","1","2")
<=> $false )
& ( esk13778_4("1","1","2","1")
<=> $false )
& ( esk13778_4("1","1","2","2")
<=> $false )
& ( esk13778_4("1","2","1","1")
<=> $false )
& ( esk13778_4("1","2","1","2")
<=> $false )
& ( esk13778_4("1","2","2","1")
<=> $false )
& ( esk13778_4("1","2","2","2")
<=> $false )
& ( esk13778_4("2","1","1","1")
<=> $false )
& ( esk13778_4("2","1","1","2")
<=> $false )
& ( esk13778_4("2","1","2","1")
<=> $false )
& ( esk13778_4("2","1","2","2")
<=> $false )
& ( esk13778_4("2","2","1","1")
<=> $false )
& ( esk13778_4("2","2","1","2")
<=> $false )
& ( esk13778_4("2","2","2","1")
<=> $false )
& ( esk13778_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13779_4,fi_predicates,
( ( esk13779_4("1","1","1","1")
<=> $true )
& ( esk13779_4("1","1","1","2")
<=> $true )
& ( esk13779_4("1","1","2","1")
<=> $true )
& ( esk13779_4("1","1","2","2")
<=> $true )
& ( esk13779_4("1","2","1","1")
<=> $true )
& ( esk13779_4("1","2","1","2")
<=> $true )
& ( esk13779_4("1","2","2","1")
<=> $true )
& ( esk13779_4("1","2","2","2")
<=> $true )
& ( esk13779_4("2","1","1","1")
<=> $true )
& ( esk13779_4("2","1","1","2")
<=> $true )
& ( esk13779_4("2","1","2","1")
<=> $true )
& ( esk13779_4("2","1","2","2")
<=> $true )
& ( esk13779_4("2","2","1","1")
<=> $true )
& ( esk13779_4("2","2","1","2")
<=> $true )
& ( esk13779_4("2","2","2","1")
<=> $true )
& ( esk13779_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13780_4,fi_predicates,
( ( esk13780_4("1","1","1","1")
<=> $false )
& ( esk13780_4("1","1","1","2")
<=> $false )
& ( esk13780_4("1","1","2","1")
<=> $false )
& ( esk13780_4("1","1","2","2")
<=> $false )
& ( esk13780_4("1","2","1","1")
<=> $false )
& ( esk13780_4("1","2","1","2")
<=> $false )
& ( esk13780_4("1","2","2","1")
<=> $false )
& ( esk13780_4("1","2","2","2")
<=> $false )
& ( esk13780_4("2","1","1","1")
<=> $false )
& ( esk13780_4("2","1","1","2")
<=> $false )
& ( esk13780_4("2","1","2","1")
<=> $false )
& ( esk13780_4("2","1","2","2")
<=> $false )
& ( esk13780_4("2","2","1","1")
<=> $false )
& ( esk13780_4("2","2","1","2")
<=> $false )
& ( esk13780_4("2","2","2","1")
<=> $false )
& ( esk13780_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13781_4,fi_predicates,
( ( esk13781_4("1","1","1","1")
<=> $false )
& ( esk13781_4("1","1","1","2")
<=> $false )
& ( esk13781_4("1","1","2","1")
<=> $false )
& ( esk13781_4("1","1","2","2")
<=> $false )
& ( esk13781_4("1","2","1","1")
<=> $false )
& ( esk13781_4("1","2","1","2")
<=> $false )
& ( esk13781_4("1","2","2","1")
<=> $false )
& ( esk13781_4("1","2","2","2")
<=> $false )
& ( esk13781_4("2","1","1","1")
<=> $false )
& ( esk13781_4("2","1","1","2")
<=> $false )
& ( esk13781_4("2","1","2","1")
<=> $false )
& ( esk13781_4("2","1","2","2")
<=> $false )
& ( esk13781_4("2","2","1","1")
<=> $false )
& ( esk13781_4("2","2","1","2")
<=> $false )
& ( esk13781_4("2","2","2","1")
<=> $false )
& ( esk13781_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13782_4,fi_predicates,
( ( esk13782_4("1","1","1","1")
<=> $false )
& ( esk13782_4("1","1","1","2")
<=> $false )
& ( esk13782_4("1","1","2","1")
<=> $false )
& ( esk13782_4("1","1","2","2")
<=> $false )
& ( esk13782_4("1","2","1","1")
<=> $false )
& ( esk13782_4("1","2","1","2")
<=> $false )
& ( esk13782_4("1","2","2","1")
<=> $false )
& ( esk13782_4("1","2","2","2")
<=> $false )
& ( esk13782_4("2","1","1","1")
<=> $false )
& ( esk13782_4("2","1","1","2")
<=> $false )
& ( esk13782_4("2","1","2","1")
<=> $false )
& ( esk13782_4("2","1","2","2")
<=> $false )
& ( esk13782_4("2","2","1","1")
<=> $false )
& ( esk13782_4("2","2","1","2")
<=> $false )
& ( esk13782_4("2","2","2","1")
<=> $false )
& ( esk13782_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13783_4,fi_predicates,
( ( esk13783_4("1","1","1","1")
<=> $true )
& ( esk13783_4("1","1","1","2")
<=> $true )
& ( esk13783_4("1","1","2","1")
<=> $true )
& ( esk13783_4("1","1","2","2")
<=> $true )
& ( esk13783_4("1","2","1","1")
<=> $true )
& ( esk13783_4("1","2","1","2")
<=> $true )
& ( esk13783_4("1","2","2","1")
<=> $true )
& ( esk13783_4("1","2","2","2")
<=> $true )
& ( esk13783_4("2","1","1","1")
<=> $true )
& ( esk13783_4("2","1","1","2")
<=> $true )
& ( esk13783_4("2","1","2","1")
<=> $true )
& ( esk13783_4("2","1","2","2")
<=> $true )
& ( esk13783_4("2","2","1","1")
<=> $true )
& ( esk13783_4("2","2","1","2")
<=> $true )
& ( esk13783_4("2","2","2","1")
<=> $true )
& ( esk13783_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13784_4,fi_predicates,
( ( esk13784_4("1","1","1","1")
<=> $true )
& ( esk13784_4("1","1","1","2")
<=> $true )
& ( esk13784_4("1","1","2","1")
<=> $true )
& ( esk13784_4("1","1","2","2")
<=> $true )
& ( esk13784_4("1","2","1","1")
<=> $true )
& ( esk13784_4("1","2","1","2")
<=> $true )
& ( esk13784_4("1","2","2","1")
<=> $true )
& ( esk13784_4("1","2","2","2")
<=> $true )
& ( esk13784_4("2","1","1","1")
<=> $true )
& ( esk13784_4("2","1","1","2")
<=> $true )
& ( esk13784_4("2","1","2","1")
<=> $true )
& ( esk13784_4("2","1","2","2")
<=> $true )
& ( esk13784_4("2","2","1","1")
<=> $true )
& ( esk13784_4("2","2","1","2")
<=> $true )
& ( esk13784_4("2","2","2","1")
<=> $true )
& ( esk13784_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13785_4,fi_predicates,
( ( esk13785_4("1","1","1","1")
<=> $true )
& ( esk13785_4("1","1","1","2")
<=> $true )
& ( esk13785_4("1","1","2","1")
<=> $true )
& ( esk13785_4("1","1","2","2")
<=> $true )
& ( esk13785_4("1","2","1","1")
<=> $true )
& ( esk13785_4("1","2","1","2")
<=> $true )
& ( esk13785_4("1","2","2","1")
<=> $true )
& ( esk13785_4("1","2","2","2")
<=> $true )
& ( esk13785_4("2","1","1","1")
<=> $true )
& ( esk13785_4("2","1","1","2")
<=> $true )
& ( esk13785_4("2","1","2","1")
<=> $true )
& ( esk13785_4("2","1","2","2")
<=> $true )
& ( esk13785_4("2","2","1","1")
<=> $true )
& ( esk13785_4("2","2","1","2")
<=> $true )
& ( esk13785_4("2","2","2","1")
<=> $true )
& ( esk13785_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13786_4,fi_predicates,
( ( esk13786_4("1","1","1","1")
<=> $false )
& ( esk13786_4("1","1","1","2")
<=> $false )
& ( esk13786_4("1","1","2","1")
<=> $false )
& ( esk13786_4("1","1","2","2")
<=> $false )
& ( esk13786_4("1","2","1","1")
<=> $false )
& ( esk13786_4("1","2","1","2")
<=> $false )
& ( esk13786_4("1","2","2","1")
<=> $false )
& ( esk13786_4("1","2","2","2")
<=> $false )
& ( esk13786_4("2","1","1","1")
<=> $false )
& ( esk13786_4("2","1","1","2")
<=> $false )
& ( esk13786_4("2","1","2","1")
<=> $false )
& ( esk13786_4("2","1","2","2")
<=> $false )
& ( esk13786_4("2","2","1","1")
<=> $false )
& ( esk13786_4("2","2","1","2")
<=> $false )
& ( esk13786_4("2","2","2","1")
<=> $false )
& ( esk13786_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13787_4,fi_predicates,
( ( esk13787_4("1","1","1","1")
<=> $false )
& ( esk13787_4("1","1","1","2")
<=> $false )
& ( esk13787_4("1","1","2","1")
<=> $false )
& ( esk13787_4("1","1","2","2")
<=> $false )
& ( esk13787_4("1","2","1","1")
<=> $false )
& ( esk13787_4("1","2","1","2")
<=> $false )
& ( esk13787_4("1","2","2","1")
<=> $false )
& ( esk13787_4("1","2","2","2")
<=> $false )
& ( esk13787_4("2","1","1","1")
<=> $false )
& ( esk13787_4("2","1","1","2")
<=> $false )
& ( esk13787_4("2","1","2","1")
<=> $false )
& ( esk13787_4("2","1","2","2")
<=> $false )
& ( esk13787_4("2","2","1","1")
<=> $false )
& ( esk13787_4("2","2","1","2")
<=> $false )
& ( esk13787_4("2","2","2","1")
<=> $false )
& ( esk13787_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13788_4,fi_predicates,
( ( esk13788_4("1","1","1","1")
<=> $false )
& ( esk13788_4("1","1","1","2")
<=> $false )
& ( esk13788_4("1","1","2","1")
<=> $false )
& ( esk13788_4("1","1","2","2")
<=> $false )
& ( esk13788_4("1","2","1","1")
<=> $false )
& ( esk13788_4("1","2","1","2")
<=> $false )
& ( esk13788_4("1","2","2","1")
<=> $false )
& ( esk13788_4("1","2","2","2")
<=> $false )
& ( esk13788_4("2","1","1","1")
<=> $false )
& ( esk13788_4("2","1","1","2")
<=> $false )
& ( esk13788_4("2","1","2","1")
<=> $false )
& ( esk13788_4("2","1","2","2")
<=> $false )
& ( esk13788_4("2","2","1","1")
<=> $false )
& ( esk13788_4("2","2","1","2")
<=> $false )
& ( esk13788_4("2","2","2","1")
<=> $false )
& ( esk13788_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13789_4,fi_predicates,
( ( esk13789_4("1","1","1","1")
<=> $false )
& ( esk13789_4("1","1","1","2")
<=> $false )
& ( esk13789_4("1","1","2","1")
<=> $false )
& ( esk13789_4("1","1","2","2")
<=> $false )
& ( esk13789_4("1","2","1","1")
<=> $false )
& ( esk13789_4("1","2","1","2")
<=> $false )
& ( esk13789_4("1","2","2","1")
<=> $false )
& ( esk13789_4("1","2","2","2")
<=> $false )
& ( esk13789_4("2","1","1","1")
<=> $false )
& ( esk13789_4("2","1","1","2")
<=> $false )
& ( esk13789_4("2","1","2","1")
<=> $false )
& ( esk13789_4("2","1","2","2")
<=> $false )
& ( esk13789_4("2","2","1","1")
<=> $false )
& ( esk13789_4("2","2","1","2")
<=> $false )
& ( esk13789_4("2","2","2","1")
<=> $false )
& ( esk13789_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13790_4,fi_predicates,
( ( esk13790_4("1","1","1","1")
<=> $true )
& ( esk13790_4("1","1","1","2")
<=> $true )
& ( esk13790_4("1","1","2","1")
<=> $true )
& ( esk13790_4("1","1","2","2")
<=> $true )
& ( esk13790_4("1","2","1","1")
<=> $true )
& ( esk13790_4("1","2","1","2")
<=> $true )
& ( esk13790_4("1","2","2","1")
<=> $true )
& ( esk13790_4("1","2","2","2")
<=> $true )
& ( esk13790_4("2","1","1","1")
<=> $true )
& ( esk13790_4("2","1","1","2")
<=> $true )
& ( esk13790_4("2","1","2","1")
<=> $true )
& ( esk13790_4("2","1","2","2")
<=> $true )
& ( esk13790_4("2","2","1","1")
<=> $true )
& ( esk13790_4("2","2","1","2")
<=> $true )
& ( esk13790_4("2","2","2","1")
<=> $true )
& ( esk13790_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13791_4,fi_predicates,
( ( esk13791_4("1","1","1","1")
<=> $false )
& ( esk13791_4("1","1","1","2")
<=> $false )
& ( esk13791_4("1","1","2","1")
<=> $false )
& ( esk13791_4("1","1","2","2")
<=> $false )
& ( esk13791_4("1","2","1","1")
<=> $false )
& ( esk13791_4("1","2","1","2")
<=> $false )
& ( esk13791_4("1","2","2","1")
<=> $false )
& ( esk13791_4("1","2","2","2")
<=> $false )
& ( esk13791_4("2","1","1","1")
<=> $false )
& ( esk13791_4("2","1","1","2")
<=> $false )
& ( esk13791_4("2","1","2","1")
<=> $false )
& ( esk13791_4("2","1","2","2")
<=> $false )
& ( esk13791_4("2","2","1","1")
<=> $false )
& ( esk13791_4("2","2","1","2")
<=> $false )
& ( esk13791_4("2","2","2","1")
<=> $false )
& ( esk13791_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13792_4,fi_predicates,
( ( esk13792_4("1","1","1","1")
<=> $true )
& ( esk13792_4("1","1","1","2")
<=> $true )
& ( esk13792_4("1","1","2","1")
<=> $true )
& ( esk13792_4("1","1","2","2")
<=> $true )
& ( esk13792_4("1","2","1","1")
<=> $true )
& ( esk13792_4("1","2","1","2")
<=> $true )
& ( esk13792_4("1","2","2","1")
<=> $true )
& ( esk13792_4("1","2","2","2")
<=> $true )
& ( esk13792_4("2","1","1","1")
<=> $true )
& ( esk13792_4("2","1","1","2")
<=> $true )
& ( esk13792_4("2","1","2","1")
<=> $true )
& ( esk13792_4("2","1","2","2")
<=> $true )
& ( esk13792_4("2","2","1","1")
<=> $true )
& ( esk13792_4("2","2","1","2")
<=> $true )
& ( esk13792_4("2","2","2","1")
<=> $true )
& ( esk13792_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13793_4,fi_predicates,
( ( esk13793_4("1","1","1","1")
<=> $true )
& ( esk13793_4("1","1","1","2")
<=> $true )
& ( esk13793_4("1","1","2","1")
<=> $true )
& ( esk13793_4("1","1","2","2")
<=> $true )
& ( esk13793_4("1","2","1","1")
<=> $true )
& ( esk13793_4("1","2","1","2")
<=> $true )
& ( esk13793_4("1","2","2","1")
<=> $true )
& ( esk13793_4("1","2","2","2")
<=> $true )
& ( esk13793_4("2","1","1","1")
<=> $true )
& ( esk13793_4("2","1","1","2")
<=> $true )
& ( esk13793_4("2","1","2","1")
<=> $true )
& ( esk13793_4("2","1","2","2")
<=> $true )
& ( esk13793_4("2","2","1","1")
<=> $true )
& ( esk13793_4("2","2","1","2")
<=> $true )
& ( esk13793_4("2","2","2","1")
<=> $true )
& ( esk13793_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13794_4,fi_predicates,
( ( esk13794_4("1","1","1","1")
<=> $true )
& ( esk13794_4("1","1","1","2")
<=> $true )
& ( esk13794_4("1","1","2","1")
<=> $true )
& ( esk13794_4("1","1","2","2")
<=> $true )
& ( esk13794_4("1","2","1","1")
<=> $true )
& ( esk13794_4("1","2","1","2")
<=> $true )
& ( esk13794_4("1","2","2","1")
<=> $true )
& ( esk13794_4("1","2","2","2")
<=> $true )
& ( esk13794_4("2","1","1","1")
<=> $true )
& ( esk13794_4("2","1","1","2")
<=> $true )
& ( esk13794_4("2","1","2","1")
<=> $true )
& ( esk13794_4("2","1","2","2")
<=> $true )
& ( esk13794_4("2","2","1","1")
<=> $true )
& ( esk13794_4("2","2","1","2")
<=> $true )
& ( esk13794_4("2","2","2","1")
<=> $true )
& ( esk13794_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13795_4,fi_predicates,
( ( esk13795_4("1","1","1","1")
<=> $true )
& ( esk13795_4("1","1","1","2")
<=> $true )
& ( esk13795_4("1","1","2","1")
<=> $true )
& ( esk13795_4("1","1","2","2")
<=> $true )
& ( esk13795_4("1","2","1","1")
<=> $true )
& ( esk13795_4("1","2","1","2")
<=> $true )
& ( esk13795_4("1","2","2","1")
<=> $true )
& ( esk13795_4("1","2","2","2")
<=> $true )
& ( esk13795_4("2","1","1","1")
<=> $true )
& ( esk13795_4("2","1","1","2")
<=> $true )
& ( esk13795_4("2","1","2","1")
<=> $true )
& ( esk13795_4("2","1","2","2")
<=> $true )
& ( esk13795_4("2","2","1","1")
<=> $true )
& ( esk13795_4("2","2","1","2")
<=> $true )
& ( esk13795_4("2","2","2","1")
<=> $true )
& ( esk13795_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13796_4,fi_predicates,
( ( esk13796_4("1","1","1","1")
<=> $true )
& ( esk13796_4("1","1","1","2")
<=> $true )
& ( esk13796_4("1","1","2","1")
<=> $true )
& ( esk13796_4("1","1","2","2")
<=> $true )
& ( esk13796_4("1","2","1","1")
<=> $true )
& ( esk13796_4("1","2","1","2")
<=> $true )
& ( esk13796_4("1","2","2","1")
<=> $true )
& ( esk13796_4("1","2","2","2")
<=> $true )
& ( esk13796_4("2","1","1","1")
<=> $true )
& ( esk13796_4("2","1","1","2")
<=> $true )
& ( esk13796_4("2","1","2","1")
<=> $true )
& ( esk13796_4("2","1","2","2")
<=> $true )
& ( esk13796_4("2","2","1","1")
<=> $true )
& ( esk13796_4("2","2","1","2")
<=> $true )
& ( esk13796_4("2","2","2","1")
<=> $true )
& ( esk13796_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13797_4,fi_predicates,
( ( esk13797_4("1","1","1","1")
<=> $false )
& ( esk13797_4("1","1","1","2")
<=> $false )
& ( esk13797_4("1","1","2","1")
<=> $false )
& ( esk13797_4("1","1","2","2")
<=> $false )
& ( esk13797_4("1","2","1","1")
<=> $false )
& ( esk13797_4("1","2","1","2")
<=> $false )
& ( esk13797_4("1","2","2","1")
<=> $false )
& ( esk13797_4("1","2","2","2")
<=> $false )
& ( esk13797_4("2","1","1","1")
<=> $false )
& ( esk13797_4("2","1","1","2")
<=> $false )
& ( esk13797_4("2","1","2","1")
<=> $false )
& ( esk13797_4("2","1","2","2")
<=> $false )
& ( esk13797_4("2","2","1","1")
<=> $false )
& ( esk13797_4("2","2","1","2")
<=> $false )
& ( esk13797_4("2","2","2","1")
<=> $false )
& ( esk13797_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13798_4,fi_predicates,
( ( esk13798_4("1","1","1","1")
<=> $true )
& ( esk13798_4("1","1","1","2")
<=> $true )
& ( esk13798_4("1","1","2","1")
<=> $true )
& ( esk13798_4("1","1","2","2")
<=> $true )
& ( esk13798_4("1","2","1","1")
<=> $true )
& ( esk13798_4("1","2","1","2")
<=> $true )
& ( esk13798_4("1","2","2","1")
<=> $true )
& ( esk13798_4("1","2","2","2")
<=> $true )
& ( esk13798_4("2","1","1","1")
<=> $true )
& ( esk13798_4("2","1","1","2")
<=> $true )
& ( esk13798_4("2","1","2","1")
<=> $true )
& ( esk13798_4("2","1","2","2")
<=> $true )
& ( esk13798_4("2","2","1","1")
<=> $true )
& ( esk13798_4("2","2","1","2")
<=> $true )
& ( esk13798_4("2","2","2","1")
<=> $true )
& ( esk13798_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13799_4,fi_predicates,
( ( esk13799_4("1","1","1","1")
<=> $false )
& ( esk13799_4("1","1","1","2")
<=> $false )
& ( esk13799_4("1","1","2","1")
<=> $false )
& ( esk13799_4("1","1","2","2")
<=> $false )
& ( esk13799_4("1","2","1","1")
<=> $false )
& ( esk13799_4("1","2","1","2")
<=> $false )
& ( esk13799_4("1","2","2","1")
<=> $false )
& ( esk13799_4("1","2","2","2")
<=> $false )
& ( esk13799_4("2","1","1","1")
<=> $false )
& ( esk13799_4("2","1","1","2")
<=> $false )
& ( esk13799_4("2","1","2","1")
<=> $false )
& ( esk13799_4("2","1","2","2")
<=> $false )
& ( esk13799_4("2","2","1","1")
<=> $false )
& ( esk13799_4("2","2","1","2")
<=> $false )
& ( esk13799_4("2","2","2","1")
<=> $false )
& ( esk13799_4("2","2","2","2")
<=> $false ) ) ).
fof(esk137_0,fi_predicates,
( esk137_0
<=> $false ) ).
fof(esk13800_4,fi_predicates,
( ( esk13800_4("1","1","1","1")
<=> $true )
& ( esk13800_4("1","1","1","2")
<=> $false )
& ( esk13800_4("1","1","2","1")
<=> $true )
& ( esk13800_4("1","1","2","2")
<=> $true )
& ( esk13800_4("1","2","1","1")
<=> $false )
& ( esk13800_4("1","2","1","2")
<=> $true )
& ( esk13800_4("1","2","2","1")
<=> $false )
& ( esk13800_4("1","2","2","2")
<=> $false )
& ( esk13800_4("2","1","1","1")
<=> $false )
& ( esk13800_4("2","1","1","2")
<=> $false )
& ( esk13800_4("2","1","2","1")
<=> $true )
& ( esk13800_4("2","1","2","2")
<=> $false )
& ( esk13800_4("2","2","1","1")
<=> $false )
& ( esk13800_4("2","2","1","2")
<=> $true )
& ( esk13800_4("2","2","2","1")
<=> $true )
& ( esk13800_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13801_4,fi_predicates,
( ( esk13801_4("1","1","1","1")
<=> $false )
& ( esk13801_4("1","1","1","2")
<=> $false )
& ( esk13801_4("1","1","2","1")
<=> $false )
& ( esk13801_4("1","1","2","2")
<=> $false )
& ( esk13801_4("1","2","1","1")
<=> $false )
& ( esk13801_4("1","2","1","2")
<=> $false )
& ( esk13801_4("1","2","2","1")
<=> $false )
& ( esk13801_4("1","2","2","2")
<=> $false )
& ( esk13801_4("2","1","1","1")
<=> $false )
& ( esk13801_4("2","1","1","2")
<=> $false )
& ( esk13801_4("2","1","2","1")
<=> $false )
& ( esk13801_4("2","1","2","2")
<=> $false )
& ( esk13801_4("2","2","1","1")
<=> $false )
& ( esk13801_4("2","2","1","2")
<=> $false )
& ( esk13801_4("2","2","2","1")
<=> $true )
& ( esk13801_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13802_4,fi_predicates,
( ( esk13802_4("1","1","1","1")
<=> $true )
& ( esk13802_4("1","1","1","2")
<=> $false )
& ( esk13802_4("1","1","2","1")
<=> $true )
& ( esk13802_4("1","1","2","2")
<=> $true )
& ( esk13802_4("1","2","1","1")
<=> $false )
& ( esk13802_4("1","2","1","2")
<=> $true )
& ( esk13802_4("1","2","2","1")
<=> $false )
& ( esk13802_4("1","2","2","2")
<=> $false )
& ( esk13802_4("2","1","1","1")
<=> $false )
& ( esk13802_4("2","1","1","2")
<=> $false )
& ( esk13802_4("2","1","2","1")
<=> $true )
& ( esk13802_4("2","1","2","2")
<=> $false )
& ( esk13802_4("2","2","1","1")
<=> $false )
& ( esk13802_4("2","2","1","2")
<=> $true )
& ( esk13802_4("2","2","2","1")
<=> $false )
& ( esk13802_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13803_4,fi_predicates,
( ( esk13803_4("1","1","1","1")
<=> $false )
& ( esk13803_4("1","1","1","2")
<=> $true )
& ( esk13803_4("1","1","2","1")
<=> $true )
& ( esk13803_4("1","1","2","2")
<=> $false )
& ( esk13803_4("1","2","1","1")
<=> $false )
& ( esk13803_4("1","2","1","2")
<=> $false )
& ( esk13803_4("1","2","2","1")
<=> $true )
& ( esk13803_4("1","2","2","2")
<=> $true )
& ( esk13803_4("2","1","1","1")
<=> $true )
& ( esk13803_4("2","1","1","2")
<=> $true )
& ( esk13803_4("2","1","2","1")
<=> $true )
& ( esk13803_4("2","1","2","2")
<=> $false )
& ( esk13803_4("2","2","1","1")
<=> $true )
& ( esk13803_4("2","2","1","2")
<=> $true )
& ( esk13803_4("2","2","2","1")
<=> $false )
& ( esk13803_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13804_4,fi_predicates,
( ( esk13804_4("1","1","1","1")
<=> $false )
& ( esk13804_4("1","1","1","2")
<=> $true )
& ( esk13804_4("1","1","2","1")
<=> $true )
& ( esk13804_4("1","1","2","2")
<=> $false )
& ( esk13804_4("1","2","1","1")
<=> $true )
& ( esk13804_4("1","2","1","2")
<=> $true )
& ( esk13804_4("1","2","2","1")
<=> $false )
& ( esk13804_4("1","2","2","2")
<=> $false )
& ( esk13804_4("2","1","1","1")
<=> $true )
& ( esk13804_4("2","1","1","2")
<=> $true )
& ( esk13804_4("2","1","2","1")
<=> $false )
& ( esk13804_4("2","1","2","2")
<=> $false )
& ( esk13804_4("2","2","1","1")
<=> $true )
& ( esk13804_4("2","2","1","2")
<=> $true )
& ( esk13804_4("2","2","2","1")
<=> $true )
& ( esk13804_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13805_4,fi_predicates,
( ( esk13805_4("1","1","1","1")
<=> $false )
& ( esk13805_4("1","1","1","2")
<=> $false )
& ( esk13805_4("1","1","2","1")
<=> $false )
& ( esk13805_4("1","1","2","2")
<=> $false )
& ( esk13805_4("1","2","1","1")
<=> $true )
& ( esk13805_4("1","2","1","2")
<=> $true )
& ( esk13805_4("1","2","2","1")
<=> $false )
& ( esk13805_4("1","2","2","2")
<=> $false )
& ( esk13805_4("2","1","1","1")
<=> $true )
& ( esk13805_4("2","1","1","2")
<=> $true )
& ( esk13805_4("2","1","2","1")
<=> $false )
& ( esk13805_4("2","1","2","2")
<=> $false )
& ( esk13805_4("2","2","1","1")
<=> $true )
& ( esk13805_4("2","2","1","2")
<=> $true )
& ( esk13805_4("2","2","2","1")
<=> $true )
& ( esk13805_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13806_4,fi_predicates,
( ( esk13806_4("1","1","1","1")
<=> $false )
& ( esk13806_4("1","1","1","2")
<=> $true )
& ( esk13806_4("1","1","2","1")
<=> $true )
& ( esk13806_4("1","1","2","2")
<=> $false )
& ( esk13806_4("1","2","1","1")
<=> $true )
& ( esk13806_4("1","2","1","2")
<=> $true )
& ( esk13806_4("1","2","2","1")
<=> $true )
& ( esk13806_4("1","2","2","2")
<=> $true )
& ( esk13806_4("2","1","1","1")
<=> $false )
& ( esk13806_4("2","1","1","2")
<=> $false )
& ( esk13806_4("2","1","2","1")
<=> $true )
& ( esk13806_4("2","1","2","2")
<=> $false )
& ( esk13806_4("2","2","1","1")
<=> $false )
& ( esk13806_4("2","2","1","2")
<=> $false )
& ( esk13806_4("2","2","2","1")
<=> $false )
& ( esk13806_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13807_4,fi_predicates,
( ( esk13807_4("1","1","1","1")
<=> $false )
& ( esk13807_4("1","1","1","2")
<=> $false )
& ( esk13807_4("1","1","2","1")
<=> $false )
& ( esk13807_4("1","1","2","2")
<=> $false )
& ( esk13807_4("1","2","1","1")
<=> $false )
& ( esk13807_4("1","2","1","2")
<=> $false )
& ( esk13807_4("1","2","2","1")
<=> $false )
& ( esk13807_4("1","2","2","2")
<=> $false )
& ( esk13807_4("2","1","1","1")
<=> $false )
& ( esk13807_4("2","1","1","2")
<=> $false )
& ( esk13807_4("2","1","2","1")
<=> $false )
& ( esk13807_4("2","1","2","2")
<=> $false )
& ( esk13807_4("2","2","1","1")
<=> $false )
& ( esk13807_4("2","2","1","2")
<=> $false )
& ( esk13807_4("2","2","2","1")
<=> $true )
& ( esk13807_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13808_4,fi_predicates,
( ( esk13808_4("1","1","1","1")
<=> $false )
& ( esk13808_4("1","1","1","2")
<=> $false )
& ( esk13808_4("1","1","2","1")
<=> $false )
& ( esk13808_4("1","1","2","2")
<=> $false )
& ( esk13808_4("1","2","1","1")
<=> $false )
& ( esk13808_4("1","2","1","2")
<=> $false )
& ( esk13808_4("1","2","2","1")
<=> $false )
& ( esk13808_4("1","2","2","2")
<=> $false )
& ( esk13808_4("2","1","1","1")
<=> $false )
& ( esk13808_4("2","1","1","2")
<=> $false )
& ( esk13808_4("2","1","2","1")
<=> $false )
& ( esk13808_4("2","1","2","2")
<=> $false )
& ( esk13808_4("2","2","1","1")
<=> $false )
& ( esk13808_4("2","2","1","2")
<=> $false )
& ( esk13808_4("2","2","2","1")
<=> $false )
& ( esk13808_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13809_4,fi_predicates,
( ( esk13809_4("1","1","1","1")
<=> $false )
& ( esk13809_4("1","1","1","2")
<=> $false )
& ( esk13809_4("1","1","2","1")
<=> $false )
& ( esk13809_4("1","1","2","2")
<=> $false )
& ( esk13809_4("1","2","1","1")
<=> $false )
& ( esk13809_4("1","2","1","2")
<=> $false )
& ( esk13809_4("1","2","2","1")
<=> $false )
& ( esk13809_4("1","2","2","2")
<=> $false )
& ( esk13809_4("2","1","1","1")
<=> $false )
& ( esk13809_4("2","1","1","2")
<=> $false )
& ( esk13809_4("2","1","2","1")
<=> $false )
& ( esk13809_4("2","1","2","2")
<=> $false )
& ( esk13809_4("2","2","1","1")
<=> $false )
& ( esk13809_4("2","2","1","2")
<=> $false )
& ( esk13809_4("2","2","2","1")
<=> $false )
& ( esk13809_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13810_4,fi_predicates,
( ( esk13810_4("1","1","1","1")
<=> $false )
& ( esk13810_4("1","1","1","2")
<=> $true )
& ( esk13810_4("1","1","2","1")
<=> $true )
& ( esk13810_4("1","1","2","2")
<=> $false )
& ( esk13810_4("1","2","1","1")
<=> $false )
& ( esk13810_4("1","2","1","2")
<=> $false )
& ( esk13810_4("1","2","2","1")
<=> $true )
& ( esk13810_4("1","2","2","2")
<=> $true )
& ( esk13810_4("2","1","1","1")
<=> $true )
& ( esk13810_4("2","1","1","2")
<=> $true )
& ( esk13810_4("2","1","2","1")
<=> $true )
& ( esk13810_4("2","1","2","2")
<=> $false )
& ( esk13810_4("2","2","1","1")
<=> $true )
& ( esk13810_4("2","2","1","2")
<=> $true )
& ( esk13810_4("2","2","2","1")
<=> $false )
& ( esk13810_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13811_4,fi_predicates,
( ( esk13811_4("1","1","1","1")
<=> $false )
& ( esk13811_4("1","1","1","2")
<=> $true )
& ( esk13811_4("1","1","2","1")
<=> $true )
& ( esk13811_4("1","1","2","2")
<=> $false )
& ( esk13811_4("1","2","1","1")
<=> $false )
& ( esk13811_4("1","2","1","2")
<=> $false )
& ( esk13811_4("1","2","2","1")
<=> $true )
& ( esk13811_4("1","2","2","2")
<=> $true )
& ( esk13811_4("2","1","1","1")
<=> $true )
& ( esk13811_4("2","1","1","2")
<=> $true )
& ( esk13811_4("2","1","2","1")
<=> $true )
& ( esk13811_4("2","1","2","2")
<=> $false )
& ( esk13811_4("2","2","1","1")
<=> $true )
& ( esk13811_4("2","2","1","2")
<=> $true )
& ( esk13811_4("2","2","2","1")
<=> $false )
& ( esk13811_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13812_4,fi_predicates,
( ( esk13812_4("1","1","1","1")
<=> $false )
& ( esk13812_4("1","1","1","2")
<=> $false )
& ( esk13812_4("1","1","2","1")
<=> $false )
& ( esk13812_4("1","1","2","2")
<=> $false )
& ( esk13812_4("1","2","1","1")
<=> $false )
& ( esk13812_4("1","2","1","2")
<=> $false )
& ( esk13812_4("1","2","2","1")
<=> $false )
& ( esk13812_4("1","2","2","2")
<=> $false )
& ( esk13812_4("2","1","1","1")
<=> $false )
& ( esk13812_4("2","1","1","2")
<=> $false )
& ( esk13812_4("2","1","2","1")
<=> $false )
& ( esk13812_4("2","1","2","2")
<=> $false )
& ( esk13812_4("2","2","1","1")
<=> $false )
& ( esk13812_4("2","2","1","2")
<=> $false )
& ( esk13812_4("2","2","2","1")
<=> $false )
& ( esk13812_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13813_4,fi_predicates,
( ( esk13813_4("1","1","1","1")
<=> $false )
& ( esk13813_4("1","1","1","2")
<=> $true )
& ( esk13813_4("1","1","2","1")
<=> $true )
& ( esk13813_4("1","1","2","2")
<=> $false )
& ( esk13813_4("1","2","1","1")
<=> $false )
& ( esk13813_4("1","2","1","2")
<=> $false )
& ( esk13813_4("1","2","2","1")
<=> $true )
& ( esk13813_4("1","2","2","2")
<=> $true )
& ( esk13813_4("2","1","1","1")
<=> $true )
& ( esk13813_4("2","1","1","2")
<=> $true )
& ( esk13813_4("2","1","2","1")
<=> $true )
& ( esk13813_4("2","1","2","2")
<=> $false )
& ( esk13813_4("2","2","1","1")
<=> $true )
& ( esk13813_4("2","2","1","2")
<=> $true )
& ( esk13813_4("2","2","2","1")
<=> $false )
& ( esk13813_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13814_4,fi_predicates,
( ( esk13814_4("1","1","1","1")
<=> $false )
& ( esk13814_4("1","1","1","2")
<=> $false )
& ( esk13814_4("1","1","2","1")
<=> $false )
& ( esk13814_4("1","1","2","2")
<=> $false )
& ( esk13814_4("1","2","1","1")
<=> $false )
& ( esk13814_4("1","2","1","2")
<=> $false )
& ( esk13814_4("1","2","2","1")
<=> $false )
& ( esk13814_4("1","2","2","2")
<=> $false )
& ( esk13814_4("2","1","1","1")
<=> $false )
& ( esk13814_4("2","1","1","2")
<=> $false )
& ( esk13814_4("2","1","2","1")
<=> $false )
& ( esk13814_4("2","1","2","2")
<=> $false )
& ( esk13814_4("2","2","1","1")
<=> $false )
& ( esk13814_4("2","2","1","2")
<=> $false )
& ( esk13814_4("2","2","2","1")
<=> $false )
& ( esk13814_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13815_4,fi_predicates,
( ( esk13815_4("1","1","1","1")
<=> $false )
& ( esk13815_4("1","1","1","2")
<=> $false )
& ( esk13815_4("1","1","2","1")
<=> $false )
& ( esk13815_4("1","1","2","2")
<=> $false )
& ( esk13815_4("1","2","1","1")
<=> $false )
& ( esk13815_4("1","2","1","2")
<=> $false )
& ( esk13815_4("1","2","2","1")
<=> $false )
& ( esk13815_4("1","2","2","2")
<=> $false )
& ( esk13815_4("2","1","1","1")
<=> $false )
& ( esk13815_4("2","1","1","2")
<=> $false )
& ( esk13815_4("2","1","2","1")
<=> $false )
& ( esk13815_4("2","1","2","2")
<=> $false )
& ( esk13815_4("2","2","1","1")
<=> $false )
& ( esk13815_4("2","2","1","2")
<=> $false )
& ( esk13815_4("2","2","2","1")
<=> $false )
& ( esk13815_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13816_4,fi_predicates,
( ( esk13816_4("1","1","1","1")
<=> $false )
& ( esk13816_4("1","1","1","2")
<=> $false )
& ( esk13816_4("1","1","2","1")
<=> $false )
& ( esk13816_4("1","1","2","2")
<=> $false )
& ( esk13816_4("1","2","1","1")
<=> $false )
& ( esk13816_4("1","2","1","2")
<=> $false )
& ( esk13816_4("1","2","2","1")
<=> $false )
& ( esk13816_4("1","2","2","2")
<=> $false )
& ( esk13816_4("2","1","1","1")
<=> $false )
& ( esk13816_4("2","1","1","2")
<=> $false )
& ( esk13816_4("2","1","2","1")
<=> $false )
& ( esk13816_4("2","1","2","2")
<=> $false )
& ( esk13816_4("2","2","1","1")
<=> $false )
& ( esk13816_4("2","2","1","2")
<=> $false )
& ( esk13816_4("2","2","2","1")
<=> $false )
& ( esk13816_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13817_4,fi_predicates,
( ( esk13817_4("1","1","1","1")
<=> $false )
& ( esk13817_4("1","1","1","2")
<=> $false )
& ( esk13817_4("1","1","2","1")
<=> $false )
& ( esk13817_4("1","1","2","2")
<=> $false )
& ( esk13817_4("1","2","1","1")
<=> $false )
& ( esk13817_4("1","2","1","2")
<=> $false )
& ( esk13817_4("1","2","2","1")
<=> $false )
& ( esk13817_4("1","2","2","2")
<=> $false )
& ( esk13817_4("2","1","1","1")
<=> $false )
& ( esk13817_4("2","1","1","2")
<=> $false )
& ( esk13817_4("2","1","2","1")
<=> $false )
& ( esk13817_4("2","1","2","2")
<=> $false )
& ( esk13817_4("2","2","1","1")
<=> $false )
& ( esk13817_4("2","2","1","2")
<=> $false )
& ( esk13817_4("2","2","2","1")
<=> $false )
& ( esk13817_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13818_4,fi_predicates,
( ( esk13818_4("1","1","1","1")
<=> $false )
& ( esk13818_4("1","1","1","2")
<=> $false )
& ( esk13818_4("1","1","2","1")
<=> $false )
& ( esk13818_4("1","1","2","2")
<=> $false )
& ( esk13818_4("1","2","1","1")
<=> $false )
& ( esk13818_4("1","2","1","2")
<=> $false )
& ( esk13818_4("1","2","2","1")
<=> $false )
& ( esk13818_4("1","2","2","2")
<=> $false )
& ( esk13818_4("2","1","1","1")
<=> $false )
& ( esk13818_4("2","1","1","2")
<=> $false )
& ( esk13818_4("2","1","2","1")
<=> $false )
& ( esk13818_4("2","1","2","2")
<=> $false )
& ( esk13818_4("2","2","1","1")
<=> $false )
& ( esk13818_4("2","2","1","2")
<=> $false )
& ( esk13818_4("2","2","2","1")
<=> $false )
& ( esk13818_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13819_4,fi_predicates,
( ( esk13819_4("1","1","1","1")
<=> $true )
& ( esk13819_4("1","1","1","2")
<=> $true )
& ( esk13819_4("1","1","2","1")
<=> $true )
& ( esk13819_4("1","1","2","2")
<=> $true )
& ( esk13819_4("1","2","1","1")
<=> $true )
& ( esk13819_4("1","2","1","2")
<=> $true )
& ( esk13819_4("1","2","2","1")
<=> $true )
& ( esk13819_4("1","2","2","2")
<=> $true )
& ( esk13819_4("2","1","1","1")
<=> $true )
& ( esk13819_4("2","1","1","2")
<=> $true )
& ( esk13819_4("2","1","2","1")
<=> $true )
& ( esk13819_4("2","1","2","2")
<=> $true )
& ( esk13819_4("2","2","1","1")
<=> $true )
& ( esk13819_4("2","2","1","2")
<=> $true )
& ( esk13819_4("2","2","2","1")
<=> $true )
& ( esk13819_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1381_4,fi_predicates,
( ( esk1381_4("1","1","1","1")
<=> $false )
& ( esk1381_4("1","1","1","2")
<=> $true )
& ( esk1381_4("1","1","2","1")
<=> $true )
& ( esk1381_4("1","1","2","2")
<=> $true )
& ( esk1381_4("1","2","1","1")
<=> $true )
& ( esk1381_4("1","2","1","2")
<=> $true )
& ( esk1381_4("1","2","2","1")
<=> $true )
& ( esk1381_4("1","2","2","2")
<=> $true )
& ( esk1381_4("2","1","1","1")
<=> $true )
& ( esk1381_4("2","1","1","2")
<=> $true )
& ( esk1381_4("2","1","2","1")
<=> $true )
& ( esk1381_4("2","1","2","2")
<=> $true )
& ( esk1381_4("2","2","1","1")
<=> $true )
& ( esk1381_4("2","2","1","2")
<=> $true )
& ( esk1381_4("2","2","2","1")
<=> $true )
& ( esk1381_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13820_4,fi_predicates,
( ( esk13820_4("1","1","1","1")
<=> $true )
& ( esk13820_4("1","1","1","2")
<=> $true )
& ( esk13820_4("1","1","2","1")
<=> $true )
& ( esk13820_4("1","1","2","2")
<=> $true )
& ( esk13820_4("1","2","1","1")
<=> $true )
& ( esk13820_4("1","2","1","2")
<=> $true )
& ( esk13820_4("1","2","2","1")
<=> $true )
& ( esk13820_4("1","2","2","2")
<=> $true )
& ( esk13820_4("2","1","1","1")
<=> $true )
& ( esk13820_4("2","1","1","2")
<=> $true )
& ( esk13820_4("2","1","2","1")
<=> $true )
& ( esk13820_4("2","1","2","2")
<=> $true )
& ( esk13820_4("2","2","1","1")
<=> $true )
& ( esk13820_4("2","2","1","2")
<=> $true )
& ( esk13820_4("2","2","2","1")
<=> $true )
& ( esk13820_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13821_4,fi_predicates,
( ( esk13821_4("1","1","1","1")
<=> $false )
& ( esk13821_4("1","1","1","2")
<=> $false )
& ( esk13821_4("1","1","2","1")
<=> $false )
& ( esk13821_4("1","1","2","2")
<=> $false )
& ( esk13821_4("1","2","1","1")
<=> $false )
& ( esk13821_4("1","2","1","2")
<=> $false )
& ( esk13821_4("1","2","2","1")
<=> $false )
& ( esk13821_4("1","2","2","2")
<=> $false )
& ( esk13821_4("2","1","1","1")
<=> $false )
& ( esk13821_4("2","1","1","2")
<=> $false )
& ( esk13821_4("2","1","2","1")
<=> $false )
& ( esk13821_4("2","1","2","2")
<=> $false )
& ( esk13821_4("2","2","1","1")
<=> $false )
& ( esk13821_4("2","2","1","2")
<=> $false )
& ( esk13821_4("2","2","2","1")
<=> $false )
& ( esk13821_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13822_4,fi_predicates,
( ( esk13822_4("1","1","1","1")
<=> $true )
& ( esk13822_4("1","1","1","2")
<=> $true )
& ( esk13822_4("1","1","2","1")
<=> $true )
& ( esk13822_4("1","1","2","2")
<=> $true )
& ( esk13822_4("1","2","1","1")
<=> $true )
& ( esk13822_4("1","2","1","2")
<=> $true )
& ( esk13822_4("1","2","2","1")
<=> $true )
& ( esk13822_4("1","2","2","2")
<=> $true )
& ( esk13822_4("2","1","1","1")
<=> $true )
& ( esk13822_4("2","1","1","2")
<=> $true )
& ( esk13822_4("2","1","2","1")
<=> $true )
& ( esk13822_4("2","1","2","2")
<=> $true )
& ( esk13822_4("2","2","1","1")
<=> $true )
& ( esk13822_4("2","2","1","2")
<=> $true )
& ( esk13822_4("2","2","2","1")
<=> $true )
& ( esk13822_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13823_4,fi_predicates,
( ( esk13823_4("1","1","1","1")
<=> $true )
& ( esk13823_4("1","1","1","2")
<=> $true )
& ( esk13823_4("1","1","2","1")
<=> $true )
& ( esk13823_4("1","1","2","2")
<=> $true )
& ( esk13823_4("1","2","1","1")
<=> $true )
& ( esk13823_4("1","2","1","2")
<=> $true )
& ( esk13823_4("1","2","2","1")
<=> $true )
& ( esk13823_4("1","2","2","2")
<=> $true )
& ( esk13823_4("2","1","1","1")
<=> $true )
& ( esk13823_4("2","1","1","2")
<=> $true )
& ( esk13823_4("2","1","2","1")
<=> $true )
& ( esk13823_4("2","1","2","2")
<=> $true )
& ( esk13823_4("2","2","1","1")
<=> $true )
& ( esk13823_4("2","2","1","2")
<=> $true )
& ( esk13823_4("2","2","2","1")
<=> $true )
& ( esk13823_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13824_4,fi_predicates,
( ( esk13824_4("1","1","1","1")
<=> $true )
& ( esk13824_4("1","1","1","2")
<=> $true )
& ( esk13824_4("1","1","2","1")
<=> $true )
& ( esk13824_4("1","1","2","2")
<=> $true )
& ( esk13824_4("1","2","1","1")
<=> $true )
& ( esk13824_4("1","2","1","2")
<=> $true )
& ( esk13824_4("1","2","2","1")
<=> $true )
& ( esk13824_4("1","2","2","2")
<=> $true )
& ( esk13824_4("2","1","1","1")
<=> $true )
& ( esk13824_4("2","1","1","2")
<=> $true )
& ( esk13824_4("2","1","2","1")
<=> $true )
& ( esk13824_4("2","1","2","2")
<=> $true )
& ( esk13824_4("2","2","1","1")
<=> $true )
& ( esk13824_4("2","2","1","2")
<=> $true )
& ( esk13824_4("2","2","2","1")
<=> $true )
& ( esk13824_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13825_4,fi_predicates,
( ( esk13825_4("1","1","1","1")
<=> $true )
& ( esk13825_4("1","1","1","2")
<=> $true )
& ( esk13825_4("1","1","2","1")
<=> $true )
& ( esk13825_4("1","1","2","2")
<=> $true )
& ( esk13825_4("1","2","1","1")
<=> $true )
& ( esk13825_4("1","2","1","2")
<=> $true )
& ( esk13825_4("1","2","2","1")
<=> $true )
& ( esk13825_4("1","2","2","2")
<=> $true )
& ( esk13825_4("2","1","1","1")
<=> $true )
& ( esk13825_4("2","1","1","2")
<=> $true )
& ( esk13825_4("2","1","2","1")
<=> $true )
& ( esk13825_4("2","1","2","2")
<=> $true )
& ( esk13825_4("2","2","1","1")
<=> $true )
& ( esk13825_4("2","2","1","2")
<=> $true )
& ( esk13825_4("2","2","2","1")
<=> $true )
& ( esk13825_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13826_4,fi_predicates,
( ( esk13826_4("1","1","1","1")
<=> $true )
& ( esk13826_4("1","1","1","2")
<=> $true )
& ( esk13826_4("1","1","2","1")
<=> $true )
& ( esk13826_4("1","1","2","2")
<=> $true )
& ( esk13826_4("1","2","1","1")
<=> $true )
& ( esk13826_4("1","2","1","2")
<=> $true )
& ( esk13826_4("1","2","2","1")
<=> $true )
& ( esk13826_4("1","2","2","2")
<=> $true )
& ( esk13826_4("2","1","1","1")
<=> $true )
& ( esk13826_4("2","1","1","2")
<=> $true )
& ( esk13826_4("2","1","2","1")
<=> $true )
& ( esk13826_4("2","1","2","2")
<=> $true )
& ( esk13826_4("2","2","1","1")
<=> $true )
& ( esk13826_4("2","2","1","2")
<=> $true )
& ( esk13826_4("2","2","2","1")
<=> $true )
& ( esk13826_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13827_4,fi_predicates,
( ( esk13827_4("1","1","1","1")
<=> $true )
& ( esk13827_4("1","1","1","2")
<=> $true )
& ( esk13827_4("1","1","2","1")
<=> $true )
& ( esk13827_4("1","1","2","2")
<=> $true )
& ( esk13827_4("1","2","1","1")
<=> $true )
& ( esk13827_4("1","2","1","2")
<=> $true )
& ( esk13827_4("1","2","2","1")
<=> $true )
& ( esk13827_4("1","2","2","2")
<=> $true )
& ( esk13827_4("2","1","1","1")
<=> $true )
& ( esk13827_4("2","1","1","2")
<=> $true )
& ( esk13827_4("2","1","2","1")
<=> $true )
& ( esk13827_4("2","1","2","2")
<=> $true )
& ( esk13827_4("2","2","1","1")
<=> $true )
& ( esk13827_4("2","2","1","2")
<=> $true )
& ( esk13827_4("2","2","2","1")
<=> $true )
& ( esk13827_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13828_4,fi_predicates,
( ( esk13828_4("1","1","1","1")
<=> $true )
& ( esk13828_4("1","1","1","2")
<=> $true )
& ( esk13828_4("1","1","2","1")
<=> $true )
& ( esk13828_4("1","1","2","2")
<=> $true )
& ( esk13828_4("1","2","1","1")
<=> $true )
& ( esk13828_4("1","2","1","2")
<=> $true )
& ( esk13828_4("1","2","2","1")
<=> $true )
& ( esk13828_4("1","2","2","2")
<=> $true )
& ( esk13828_4("2","1","1","1")
<=> $true )
& ( esk13828_4("2","1","1","2")
<=> $true )
& ( esk13828_4("2","1","2","1")
<=> $true )
& ( esk13828_4("2","1","2","2")
<=> $true )
& ( esk13828_4("2","2","1","1")
<=> $true )
& ( esk13828_4("2","2","1","2")
<=> $true )
& ( esk13828_4("2","2","2","1")
<=> $true )
& ( esk13828_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13829_4,fi_predicates,
( ( esk13829_4("1","1","1","1")
<=> $true )
& ( esk13829_4("1","1","1","2")
<=> $true )
& ( esk13829_4("1","1","2","1")
<=> $true )
& ( esk13829_4("1","1","2","2")
<=> $true )
& ( esk13829_4("1","2","1","1")
<=> $true )
& ( esk13829_4("1","2","1","2")
<=> $true )
& ( esk13829_4("1","2","2","1")
<=> $true )
& ( esk13829_4("1","2","2","2")
<=> $true )
& ( esk13829_4("2","1","1","1")
<=> $true )
& ( esk13829_4("2","1","1","2")
<=> $true )
& ( esk13829_4("2","1","2","1")
<=> $true )
& ( esk13829_4("2","1","2","2")
<=> $true )
& ( esk13829_4("2","2","1","1")
<=> $true )
& ( esk13829_4("2","2","1","2")
<=> $true )
& ( esk13829_4("2","2","2","1")
<=> $true )
& ( esk13829_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1382_4,fi_predicates,
( ( esk1382_4("1","1","1","1")
<=> $false )
& ( esk1382_4("1","1","1","2")
<=> $true )
& ( esk1382_4("1","1","2","1")
<=> $true )
& ( esk1382_4("1","1","2","2")
<=> $true )
& ( esk1382_4("1","2","1","1")
<=> $true )
& ( esk1382_4("1","2","1","2")
<=> $true )
& ( esk1382_4("1","2","2","1")
<=> $true )
& ( esk1382_4("1","2","2","2")
<=> $true )
& ( esk1382_4("2","1","1","1")
<=> $true )
& ( esk1382_4("2","1","1","2")
<=> $true )
& ( esk1382_4("2","1","2","1")
<=> $true )
& ( esk1382_4("2","1","2","2")
<=> $true )
& ( esk1382_4("2","2","1","1")
<=> $true )
& ( esk1382_4("2","2","1","2")
<=> $true )
& ( esk1382_4("2","2","2","1")
<=> $true )
& ( esk1382_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13830_4,fi_predicates,
( ( esk13830_4("1","1","1","1")
<=> $true )
& ( esk13830_4("1","1","1","2")
<=> $true )
& ( esk13830_4("1","1","2","1")
<=> $true )
& ( esk13830_4("1","1","2","2")
<=> $true )
& ( esk13830_4("1","2","1","1")
<=> $true )
& ( esk13830_4("1","2","1","2")
<=> $true )
& ( esk13830_4("1","2","2","1")
<=> $true )
& ( esk13830_4("1","2","2","2")
<=> $true )
& ( esk13830_4("2","1","1","1")
<=> $true )
& ( esk13830_4("2","1","1","2")
<=> $true )
& ( esk13830_4("2","1","2","1")
<=> $true )
& ( esk13830_4("2","1","2","2")
<=> $true )
& ( esk13830_4("2","2","1","1")
<=> $true )
& ( esk13830_4("2","2","1","2")
<=> $true )
& ( esk13830_4("2","2","2","1")
<=> $true )
& ( esk13830_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13831_4,fi_predicates,
( ( esk13831_4("1","1","1","1")
<=> $true )
& ( esk13831_4("1","1","1","2")
<=> $true )
& ( esk13831_4("1","1","2","1")
<=> $true )
& ( esk13831_4("1","1","2","2")
<=> $true )
& ( esk13831_4("1","2","1","1")
<=> $true )
& ( esk13831_4("1","2","1","2")
<=> $true )
& ( esk13831_4("1","2","2","1")
<=> $true )
& ( esk13831_4("1","2","2","2")
<=> $true )
& ( esk13831_4("2","1","1","1")
<=> $true )
& ( esk13831_4("2","1","1","2")
<=> $true )
& ( esk13831_4("2","1","2","1")
<=> $true )
& ( esk13831_4("2","1","2","2")
<=> $true )
& ( esk13831_4("2","2","1","1")
<=> $true )
& ( esk13831_4("2","2","1","2")
<=> $true )
& ( esk13831_4("2","2","2","1")
<=> $true )
& ( esk13831_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13832_4,fi_predicates,
( ( esk13832_4("1","1","1","1")
<=> $true )
& ( esk13832_4("1","1","1","2")
<=> $false )
& ( esk13832_4("1","1","2","1")
<=> $false )
& ( esk13832_4("1","1","2","2")
<=> $true )
& ( esk13832_4("1","2","1","1")
<=> $true )
& ( esk13832_4("1","2","1","2")
<=> $true )
& ( esk13832_4("1","2","2","1")
<=> $false )
& ( esk13832_4("1","2","2","2")
<=> $false )
& ( esk13832_4("2","1","1","1")
<=> $false )
& ( esk13832_4("2","1","1","2")
<=> $false )
& ( esk13832_4("2","1","2","1")
<=> $false )
& ( esk13832_4("2","1","2","2")
<=> $true )
& ( esk13832_4("2","2","1","1")
<=> $false )
& ( esk13832_4("2","2","1","2")
<=> $false )
& ( esk13832_4("2","2","2","1")
<=> $true )
& ( esk13832_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13833_4,fi_predicates,
( ( esk13833_4("1","1","1","1")
<=> $true )
& ( esk13833_4("1","1","1","2")
<=> $true )
& ( esk13833_4("1","1","2","1")
<=> $true )
& ( esk13833_4("1","1","2","2")
<=> $true )
& ( esk13833_4("1","2","1","1")
<=> $true )
& ( esk13833_4("1","2","1","2")
<=> $true )
& ( esk13833_4("1","2","2","1")
<=> $true )
& ( esk13833_4("1","2","2","2")
<=> $true )
& ( esk13833_4("2","1","1","1")
<=> $true )
& ( esk13833_4("2","1","1","2")
<=> $true )
& ( esk13833_4("2","1","2","1")
<=> $true )
& ( esk13833_4("2","1","2","2")
<=> $true )
& ( esk13833_4("2","2","1","1")
<=> $true )
& ( esk13833_4("2","2","1","2")
<=> $true )
& ( esk13833_4("2","2","2","1")
<=> $true )
& ( esk13833_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13834_4,fi_predicates,
( ( esk13834_4("1","1","1","1")
<=> $true )
& ( esk13834_4("1","1","1","2")
<=> $true )
& ( esk13834_4("1","1","2","1")
<=> $true )
& ( esk13834_4("1","1","2","2")
<=> $true )
& ( esk13834_4("1","2","1","1")
<=> $true )
& ( esk13834_4("1","2","1","2")
<=> $true )
& ( esk13834_4("1","2","2","1")
<=> $true )
& ( esk13834_4("1","2","2","2")
<=> $true )
& ( esk13834_4("2","1","1","1")
<=> $true )
& ( esk13834_4("2","1","1","2")
<=> $true )
& ( esk13834_4("2","1","2","1")
<=> $true )
& ( esk13834_4("2","1","2","2")
<=> $true )
& ( esk13834_4("2","2","1","1")
<=> $true )
& ( esk13834_4("2","2","1","2")
<=> $true )
& ( esk13834_4("2","2","2","1")
<=> $true )
& ( esk13834_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13835_4,fi_predicates,
( ( esk13835_4("1","1","1","1")
<=> $true )
& ( esk13835_4("1","1","1","2")
<=> $true )
& ( esk13835_4("1","1","2","1")
<=> $true )
& ( esk13835_4("1","1","2","2")
<=> $true )
& ( esk13835_4("1","2","1","1")
<=> $true )
& ( esk13835_4("1","2","1","2")
<=> $true )
& ( esk13835_4("1","2","2","1")
<=> $true )
& ( esk13835_4("1","2","2","2")
<=> $true )
& ( esk13835_4("2","1","1","1")
<=> $true )
& ( esk13835_4("2","1","1","2")
<=> $true )
& ( esk13835_4("2","1","2","1")
<=> $true )
& ( esk13835_4("2","1","2","2")
<=> $true )
& ( esk13835_4("2","2","1","1")
<=> $true )
& ( esk13835_4("2","2","1","2")
<=> $true )
& ( esk13835_4("2","2","2","1")
<=> $true )
& ( esk13835_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13836_4,fi_predicates,
( ( esk13836_4("1","1","1","1")
<=> $true )
& ( esk13836_4("1","1","1","2")
<=> $false )
& ( esk13836_4("1","1","2","1")
<=> $false )
& ( esk13836_4("1","1","2","2")
<=> $true )
& ( esk13836_4("1","2","1","1")
<=> $true )
& ( esk13836_4("1","2","1","2")
<=> $true )
& ( esk13836_4("1","2","2","1")
<=> $false )
& ( esk13836_4("1","2","2","2")
<=> $false )
& ( esk13836_4("2","1","1","1")
<=> $false )
& ( esk13836_4("2","1","1","2")
<=> $false )
& ( esk13836_4("2","1","2","1")
<=> $false )
& ( esk13836_4("2","1","2","2")
<=> $true )
& ( esk13836_4("2","2","1","1")
<=> $false )
& ( esk13836_4("2","2","1","2")
<=> $false )
& ( esk13836_4("2","2","2","1")
<=> $true )
& ( esk13836_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13837_4,fi_predicates,
( ( esk13837_4("1","1","1","1")
<=> $true )
& ( esk13837_4("1","1","1","2")
<=> $true )
& ( esk13837_4("1","1","2","1")
<=> $true )
& ( esk13837_4("1","1","2","2")
<=> $true )
& ( esk13837_4("1","2","1","1")
<=> $true )
& ( esk13837_4("1","2","1","2")
<=> $true )
& ( esk13837_4("1","2","2","1")
<=> $true )
& ( esk13837_4("1","2","2","2")
<=> $true )
& ( esk13837_4("2","1","1","1")
<=> $true )
& ( esk13837_4("2","1","1","2")
<=> $true )
& ( esk13837_4("2","1","2","1")
<=> $true )
& ( esk13837_4("2","1","2","2")
<=> $true )
& ( esk13837_4("2","2","1","1")
<=> $true )
& ( esk13837_4("2","2","1","2")
<=> $true )
& ( esk13837_4("2","2","2","1")
<=> $true )
& ( esk13837_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13838_4,fi_predicates,
( ( esk13838_4("1","1","1","1")
<=> $true )
& ( esk13838_4("1","1","1","2")
<=> $false )
& ( esk13838_4("1","1","2","1")
<=> $false )
& ( esk13838_4("1","1","2","2")
<=> $true )
& ( esk13838_4("1","2","1","1")
<=> $true )
& ( esk13838_4("1","2","1","2")
<=> $true )
& ( esk13838_4("1","2","2","1")
<=> $false )
& ( esk13838_4("1","2","2","2")
<=> $false )
& ( esk13838_4("2","1","1","1")
<=> $false )
& ( esk13838_4("2","1","1","2")
<=> $false )
& ( esk13838_4("2","1","2","1")
<=> $false )
& ( esk13838_4("2","1","2","2")
<=> $true )
& ( esk13838_4("2","2","1","1")
<=> $false )
& ( esk13838_4("2","2","1","2")
<=> $false )
& ( esk13838_4("2","2","2","1")
<=> $true )
& ( esk13838_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13839_4,fi_predicates,
( ( esk13839_4("1","1","1","1")
<=> $true )
& ( esk13839_4("1","1","1","2")
<=> $true )
& ( esk13839_4("1","1","2","1")
<=> $true )
& ( esk13839_4("1","1","2","2")
<=> $true )
& ( esk13839_4("1","2","1","1")
<=> $true )
& ( esk13839_4("1","2","1","2")
<=> $true )
& ( esk13839_4("1","2","2","1")
<=> $true )
& ( esk13839_4("1","2","2","2")
<=> $true )
& ( esk13839_4("2","1","1","1")
<=> $true )
& ( esk13839_4("2","1","1","2")
<=> $true )
& ( esk13839_4("2","1","2","1")
<=> $true )
& ( esk13839_4("2","1","2","2")
<=> $true )
& ( esk13839_4("2","2","1","1")
<=> $true )
& ( esk13839_4("2","2","1","2")
<=> $true )
& ( esk13839_4("2","2","2","1")
<=> $true )
& ( esk13839_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1383_4,fi_predicates,
( ( esk1383_4("1","1","1","1")
<=> $false )
& ( esk1383_4("1","1","1","2")
<=> $false )
& ( esk1383_4("1","1","2","1")
<=> $false )
& ( esk1383_4("1","1","2","2")
<=> $false )
& ( esk1383_4("1","2","1","1")
<=> $false )
& ( esk1383_4("1","2","1","2")
<=> $false )
& ( esk1383_4("1","2","2","1")
<=> $false )
& ( esk1383_4("1","2","2","2")
<=> $false )
& ( esk1383_4("2","1","1","1")
<=> $false )
& ( esk1383_4("2","1","1","2")
<=> $false )
& ( esk1383_4("2","1","2","1")
<=> $false )
& ( esk1383_4("2","1","2","2")
<=> $false )
& ( esk1383_4("2","2","1","1")
<=> $false )
& ( esk1383_4("2","2","1","2")
<=> $false )
& ( esk1383_4("2","2","2","1")
<=> $false )
& ( esk1383_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13840_4,fi_predicates,
( ( esk13840_4("1","1","1","1")
<=> $true )
& ( esk13840_4("1","1","1","2")
<=> $true )
& ( esk13840_4("1","1","2","1")
<=> $true )
& ( esk13840_4("1","1","2","2")
<=> $true )
& ( esk13840_4("1","2","1","1")
<=> $true )
& ( esk13840_4("1","2","1","2")
<=> $true )
& ( esk13840_4("1","2","2","1")
<=> $true )
& ( esk13840_4("1","2","2","2")
<=> $true )
& ( esk13840_4("2","1","1","1")
<=> $true )
& ( esk13840_4("2","1","1","2")
<=> $true )
& ( esk13840_4("2","1","2","1")
<=> $true )
& ( esk13840_4("2","1","2","2")
<=> $true )
& ( esk13840_4("2","2","1","1")
<=> $true )
& ( esk13840_4("2","2","1","2")
<=> $true )
& ( esk13840_4("2","2","2","1")
<=> $true )
& ( esk13840_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13841_4,fi_predicates,
( ( esk13841_4("1","1","1","1")
<=> $true )
& ( esk13841_4("1","1","1","2")
<=> $true )
& ( esk13841_4("1","1","2","1")
<=> $true )
& ( esk13841_4("1","1","2","2")
<=> $true )
& ( esk13841_4("1","2","1","1")
<=> $true )
& ( esk13841_4("1","2","1","2")
<=> $true )
& ( esk13841_4("1","2","2","1")
<=> $true )
& ( esk13841_4("1","2","2","2")
<=> $true )
& ( esk13841_4("2","1","1","1")
<=> $true )
& ( esk13841_4("2","1","1","2")
<=> $true )
& ( esk13841_4("2","1","2","1")
<=> $true )
& ( esk13841_4("2","1","2","2")
<=> $true )
& ( esk13841_4("2","2","1","1")
<=> $true )
& ( esk13841_4("2","2","1","2")
<=> $true )
& ( esk13841_4("2","2","2","1")
<=> $true )
& ( esk13841_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13842_4,fi_predicates,
( ( esk13842_4("1","1","1","1")
<=> $true )
& ( esk13842_4("1","1","1","2")
<=> $true )
& ( esk13842_4("1","1","2","1")
<=> $true )
& ( esk13842_4("1","1","2","2")
<=> $true )
& ( esk13842_4("1","2","1","1")
<=> $true )
& ( esk13842_4("1","2","1","2")
<=> $true )
& ( esk13842_4("1","2","2","1")
<=> $true )
& ( esk13842_4("1","2","2","2")
<=> $true )
& ( esk13842_4("2","1","1","1")
<=> $true )
& ( esk13842_4("2","1","1","2")
<=> $true )
& ( esk13842_4("2","1","2","1")
<=> $true )
& ( esk13842_4("2","1","2","2")
<=> $true )
& ( esk13842_4("2","2","1","1")
<=> $true )
& ( esk13842_4("2","2","1","2")
<=> $true )
& ( esk13842_4("2","2","2","1")
<=> $true )
& ( esk13842_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13843_4,fi_predicates,
( ( esk13843_4("1","1","1","1")
<=> $true )
& ( esk13843_4("1","1","1","2")
<=> $true )
& ( esk13843_4("1","1","2","1")
<=> $true )
& ( esk13843_4("1","1","2","2")
<=> $true )
& ( esk13843_4("1","2","1","1")
<=> $true )
& ( esk13843_4("1","2","1","2")
<=> $true )
& ( esk13843_4("1","2","2","1")
<=> $true )
& ( esk13843_4("1","2","2","2")
<=> $true )
& ( esk13843_4("2","1","1","1")
<=> $true )
& ( esk13843_4("2","1","1","2")
<=> $true )
& ( esk13843_4("2","1","2","1")
<=> $true )
& ( esk13843_4("2","1","2","2")
<=> $true )
& ( esk13843_4("2","2","1","1")
<=> $true )
& ( esk13843_4("2","2","1","2")
<=> $true )
& ( esk13843_4("2","2","2","1")
<=> $true )
& ( esk13843_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13844_4,fi_predicates,
( ( esk13844_4("1","1","1","1")
<=> $true )
& ( esk13844_4("1","1","1","2")
<=> $true )
& ( esk13844_4("1","1","2","1")
<=> $true )
& ( esk13844_4("1","1","2","2")
<=> $true )
& ( esk13844_4("1","2","1","1")
<=> $true )
& ( esk13844_4("1","2","1","2")
<=> $true )
& ( esk13844_4("1","2","2","1")
<=> $true )
& ( esk13844_4("1","2","2","2")
<=> $true )
& ( esk13844_4("2","1","1","1")
<=> $true )
& ( esk13844_4("2","1","1","2")
<=> $true )
& ( esk13844_4("2","1","2","1")
<=> $true )
& ( esk13844_4("2","1","2","2")
<=> $true )
& ( esk13844_4("2","2","1","1")
<=> $true )
& ( esk13844_4("2","2","1","2")
<=> $true )
& ( esk13844_4("2","2","2","1")
<=> $false )
& ( esk13844_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13845_4,fi_predicates,
( ( esk13845_4("1","1","1","1")
<=> $true )
& ( esk13845_4("1","1","1","2")
<=> $true )
& ( esk13845_4("1","1","2","1")
<=> $true )
& ( esk13845_4("1","1","2","2")
<=> $true )
& ( esk13845_4("1","2","1","1")
<=> $true )
& ( esk13845_4("1","2","1","2")
<=> $true )
& ( esk13845_4("1","2","2","1")
<=> $true )
& ( esk13845_4("1","2","2","2")
<=> $true )
& ( esk13845_4("2","1","1","1")
<=> $true )
& ( esk13845_4("2","1","1","2")
<=> $true )
& ( esk13845_4("2","1","2","1")
<=> $true )
& ( esk13845_4("2","1","2","2")
<=> $true )
& ( esk13845_4("2","2","1","1")
<=> $true )
& ( esk13845_4("2","2","1","2")
<=> $true )
& ( esk13845_4("2","2","2","1")
<=> $true )
& ( esk13845_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13846_4,fi_predicates,
( ( esk13846_4("1","1","1","1")
<=> $true )
& ( esk13846_4("1","1","1","2")
<=> $false )
& ( esk13846_4("1","1","2","1")
<=> $false )
& ( esk13846_4("1","1","2","2")
<=> $true )
& ( esk13846_4("1","2","1","1")
<=> $false )
& ( esk13846_4("1","2","1","2")
<=> $false )
& ( esk13846_4("1","2","2","1")
<=> $false )
& ( esk13846_4("1","2","2","2")
<=> $false )
& ( esk13846_4("2","1","1","1")
<=> $true )
& ( esk13846_4("2","1","1","2")
<=> $true )
& ( esk13846_4("2","1","2","1")
<=> $false )
& ( esk13846_4("2","1","2","2")
<=> $true )
& ( esk13846_4("2","2","1","1")
<=> $true )
& ( esk13846_4("2","2","1","2")
<=> $true )
& ( esk13846_4("2","2","2","1")
<=> $true )
& ( esk13846_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13847_4,fi_predicates,
( ( esk13847_4("1","1","1","1")
<=> $true )
& ( esk13847_4("1","1","1","2")
<=> $true )
& ( esk13847_4("1","1","2","1")
<=> $true )
& ( esk13847_4("1","1","2","2")
<=> $true )
& ( esk13847_4("1","2","1","1")
<=> $true )
& ( esk13847_4("1","2","1","2")
<=> $true )
& ( esk13847_4("1","2","2","1")
<=> $true )
& ( esk13847_4("1","2","2","2")
<=> $true )
& ( esk13847_4("2","1","1","1")
<=> $true )
& ( esk13847_4("2","1","1","2")
<=> $true )
& ( esk13847_4("2","1","2","1")
<=> $true )
& ( esk13847_4("2","1","2","2")
<=> $true )
& ( esk13847_4("2","2","1","1")
<=> $true )
& ( esk13847_4("2","2","1","2")
<=> $true )
& ( esk13847_4("2","2","2","1")
<=> $true )
& ( esk13847_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13848_4,fi_predicates,
( ( esk13848_4("1","1","1","1")
<=> $true )
& ( esk13848_4("1","1","1","2")
<=> $true )
& ( esk13848_4("1","1","2","1")
<=> $true )
& ( esk13848_4("1","1","2","2")
<=> $true )
& ( esk13848_4("1","2","1","1")
<=> $false )
& ( esk13848_4("1","2","1","2")
<=> $false )
& ( esk13848_4("1","2","2","1")
<=> $true )
& ( esk13848_4("1","2","2","2")
<=> $true )
& ( esk13848_4("2","1","1","1")
<=> $false )
& ( esk13848_4("2","1","1","2")
<=> $false )
& ( esk13848_4("2","1","2","1")
<=> $true )
& ( esk13848_4("2","1","2","2")
<=> $true )
& ( esk13848_4("2","2","1","1")
<=> $false )
& ( esk13848_4("2","2","1","2")
<=> $false )
& ( esk13848_4("2","2","2","1")
<=> $false )
& ( esk13848_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13849_4,fi_predicates,
( ( esk13849_4("1","1","1","1")
<=> $true )
& ( esk13849_4("1","1","1","2")
<=> $true )
& ( esk13849_4("1","1","2","1")
<=> $true )
& ( esk13849_4("1","1","2","2")
<=> $true )
& ( esk13849_4("1","2","1","1")
<=> $true )
& ( esk13849_4("1","2","1","2")
<=> $true )
& ( esk13849_4("1","2","2","1")
<=> $true )
& ( esk13849_4("1","2","2","2")
<=> $true )
& ( esk13849_4("2","1","1","1")
<=> $true )
& ( esk13849_4("2","1","1","2")
<=> $true )
& ( esk13849_4("2","1","2","1")
<=> $true )
& ( esk13849_4("2","1","2","2")
<=> $true )
& ( esk13849_4("2","2","1","1")
<=> $true )
& ( esk13849_4("2","2","1","2")
<=> $true )
& ( esk13849_4("2","2","2","1")
<=> $true )
& ( esk13849_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1384_4,fi_predicates,
( ( esk1384_4("1","1","1","1")
<=> $false )
& ( esk1384_4("1","1","1","2")
<=> $true )
& ( esk1384_4("1","1","2","1")
<=> $true )
& ( esk1384_4("1","1","2","2")
<=> $true )
& ( esk1384_4("1","2","1","1")
<=> $true )
& ( esk1384_4("1","2","1","2")
<=> $true )
& ( esk1384_4("1","2","2","1")
<=> $true )
& ( esk1384_4("1","2","2","2")
<=> $true )
& ( esk1384_4("2","1","1","1")
<=> $true )
& ( esk1384_4("2","1","1","2")
<=> $true )
& ( esk1384_4("2","1","2","1")
<=> $true )
& ( esk1384_4("2","1","2","2")
<=> $true )
& ( esk1384_4("2","2","1","1")
<=> $true )
& ( esk1384_4("2","2","1","2")
<=> $true )
& ( esk1384_4("2","2","2","1")
<=> $true )
& ( esk1384_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13850_4,fi_predicates,
( ( esk13850_4("1","1","1","1")
<=> $true )
& ( esk13850_4("1","1","1","2")
<=> $false )
& ( esk13850_4("1","1","2","1")
<=> $false )
& ( esk13850_4("1","1","2","2")
<=> $true )
& ( esk13850_4("1","2","1","1")
<=> $false )
& ( esk13850_4("1","2","1","2")
<=> $false )
& ( esk13850_4("1","2","2","1")
<=> $true )
& ( esk13850_4("1","2","2","2")
<=> $true )
& ( esk13850_4("2","1","1","1")
<=> $false )
& ( esk13850_4("2","1","1","2")
<=> $false )
& ( esk13850_4("2","1","2","1")
<=> $true )
& ( esk13850_4("2","1","2","2")
<=> $true )
& ( esk13850_4("2","2","1","1")
<=> $false )
& ( esk13850_4("2","2","1","2")
<=> $false )
& ( esk13850_4("2","2","2","1")
<=> $false )
& ( esk13850_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13851_4,fi_predicates,
( ( esk13851_4("1","1","1","1")
<=> $true )
& ( esk13851_4("1","1","1","2")
<=> $true )
& ( esk13851_4("1","1","2","1")
<=> $true )
& ( esk13851_4("1","1","2","2")
<=> $true )
& ( esk13851_4("1","2","1","1")
<=> $true )
& ( esk13851_4("1","2","1","2")
<=> $true )
& ( esk13851_4("1","2","2","1")
<=> $true )
& ( esk13851_4("1","2","2","2")
<=> $true )
& ( esk13851_4("2","1","1","1")
<=> $true )
& ( esk13851_4("2","1","1","2")
<=> $true )
& ( esk13851_4("2","1","2","1")
<=> $true )
& ( esk13851_4("2","1","2","2")
<=> $true )
& ( esk13851_4("2","2","1","1")
<=> $true )
& ( esk13851_4("2","2","1","2")
<=> $true )
& ( esk13851_4("2","2","2","1")
<=> $true )
& ( esk13851_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13852_4,fi_predicates,
( ( esk13852_4("1","1","1","1")
<=> $true )
& ( esk13852_4("1","1","1","2")
<=> $false )
& ( esk13852_4("1","1","2","1")
<=> $false )
& ( esk13852_4("1","1","2","2")
<=> $true )
& ( esk13852_4("1","2","1","1")
<=> $true )
& ( esk13852_4("1","2","1","2")
<=> $true )
& ( esk13852_4("1","2","2","1")
<=> $false )
& ( esk13852_4("1","2","2","2")
<=> $false )
& ( esk13852_4("2","1","1","1")
<=> $false )
& ( esk13852_4("2","1","1","2")
<=> $false )
& ( esk13852_4("2","1","2","1")
<=> $false )
& ( esk13852_4("2","1","2","2")
<=> $true )
& ( esk13852_4("2","2","1","1")
<=> $false )
& ( esk13852_4("2","2","1","2")
<=> $false )
& ( esk13852_4("2","2","2","1")
<=> $true )
& ( esk13852_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13853_4,fi_predicates,
( ( esk13853_4("1","1","1","1")
<=> $true )
& ( esk13853_4("1","1","1","2")
<=> $true )
& ( esk13853_4("1","1","2","1")
<=> $true )
& ( esk13853_4("1","1","2","2")
<=> $true )
& ( esk13853_4("1","2","1","1")
<=> $true )
& ( esk13853_4("1","2","1","2")
<=> $true )
& ( esk13853_4("1","2","2","1")
<=> $true )
& ( esk13853_4("1","2","2","2")
<=> $true )
& ( esk13853_4("2","1","1","1")
<=> $true )
& ( esk13853_4("2","1","1","2")
<=> $true )
& ( esk13853_4("2","1","2","1")
<=> $true )
& ( esk13853_4("2","1","2","2")
<=> $true )
& ( esk13853_4("2","2","1","1")
<=> $true )
& ( esk13853_4("2","2","1","2")
<=> $true )
& ( esk13853_4("2","2","2","1")
<=> $true )
& ( esk13853_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13854_4,fi_predicates,
( ( esk13854_4("1","1","1","1")
<=> $false )
& ( esk13854_4("1","1","1","2")
<=> $false )
& ( esk13854_4("1","1","2","1")
<=> $false )
& ( esk13854_4("1","1","2","2")
<=> $false )
& ( esk13854_4("1","2","1","1")
<=> $false )
& ( esk13854_4("1","2","1","2")
<=> $false )
& ( esk13854_4("1","2","2","1")
<=> $false )
& ( esk13854_4("1","2","2","2")
<=> $false )
& ( esk13854_4("2","1","1","1")
<=> $false )
& ( esk13854_4("2","1","1","2")
<=> $false )
& ( esk13854_4("2","1","2","1")
<=> $false )
& ( esk13854_4("2","1","2","2")
<=> $false )
& ( esk13854_4("2","2","1","1")
<=> $false )
& ( esk13854_4("2","2","1","2")
<=> $false )
& ( esk13854_4("2","2","2","1")
<=> $false )
& ( esk13854_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13855_4,fi_predicates,
( ( esk13855_4("1","1","1","1")
<=> $false )
& ( esk13855_4("1","1","1","2")
<=> $false )
& ( esk13855_4("1","1","2","1")
<=> $false )
& ( esk13855_4("1","1","2","2")
<=> $false )
& ( esk13855_4("1","2","1","1")
<=> $false )
& ( esk13855_4("1","2","1","2")
<=> $false )
& ( esk13855_4("1","2","2","1")
<=> $false )
& ( esk13855_4("1","2","2","2")
<=> $false )
& ( esk13855_4("2","1","1","1")
<=> $false )
& ( esk13855_4("2","1","1","2")
<=> $false )
& ( esk13855_4("2","1","2","1")
<=> $false )
& ( esk13855_4("2","1","2","2")
<=> $false )
& ( esk13855_4("2","2","1","1")
<=> $false )
& ( esk13855_4("2","2","1","2")
<=> $false )
& ( esk13855_4("2","2","2","1")
<=> $false )
& ( esk13855_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13856_4,fi_predicates,
( ( esk13856_4("1","1","1","1")
<=> $false )
& ( esk13856_4("1","1","1","2")
<=> $false )
& ( esk13856_4("1","1","2","1")
<=> $false )
& ( esk13856_4("1","1","2","2")
<=> $false )
& ( esk13856_4("1","2","1","1")
<=> $false )
& ( esk13856_4("1","2","1","2")
<=> $false )
& ( esk13856_4("1","2","2","1")
<=> $false )
& ( esk13856_4("1","2","2","2")
<=> $false )
& ( esk13856_4("2","1","1","1")
<=> $false )
& ( esk13856_4("2","1","1","2")
<=> $false )
& ( esk13856_4("2","1","2","1")
<=> $false )
& ( esk13856_4("2","1","2","2")
<=> $false )
& ( esk13856_4("2","2","1","1")
<=> $false )
& ( esk13856_4("2","2","1","2")
<=> $false )
& ( esk13856_4("2","2","2","1")
<=> $false )
& ( esk13856_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13857_4,fi_predicates,
( ( esk13857_4("1","1","1","1")
<=> $false )
& ( esk13857_4("1","1","1","2")
<=> $false )
& ( esk13857_4("1","1","2","1")
<=> $false )
& ( esk13857_4("1","1","2","2")
<=> $false )
& ( esk13857_4("1","2","1","1")
<=> $false )
& ( esk13857_4("1","2","1","2")
<=> $false )
& ( esk13857_4("1","2","2","1")
<=> $false )
& ( esk13857_4("1","2","2","2")
<=> $false )
& ( esk13857_4("2","1","1","1")
<=> $false )
& ( esk13857_4("2","1","1","2")
<=> $false )
& ( esk13857_4("2","1","2","1")
<=> $false )
& ( esk13857_4("2","1","2","2")
<=> $false )
& ( esk13857_4("2","2","1","1")
<=> $false )
& ( esk13857_4("2","2","1","2")
<=> $false )
& ( esk13857_4("2","2","2","1")
<=> $false )
& ( esk13857_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13858_4,fi_predicates,
( ( esk13858_4("1","1","1","1")
<=> $false )
& ( esk13858_4("1","1","1","2")
<=> $false )
& ( esk13858_4("1","1","2","1")
<=> $false )
& ( esk13858_4("1","1","2","2")
<=> $false )
& ( esk13858_4("1","2","1","1")
<=> $false )
& ( esk13858_4("1","2","1","2")
<=> $false )
& ( esk13858_4("1","2","2","1")
<=> $false )
& ( esk13858_4("1","2","2","2")
<=> $false )
& ( esk13858_4("2","1","1","1")
<=> $false )
& ( esk13858_4("2","1","1","2")
<=> $false )
& ( esk13858_4("2","1","2","1")
<=> $false )
& ( esk13858_4("2","1","2","2")
<=> $false )
& ( esk13858_4("2","2","1","1")
<=> $false )
& ( esk13858_4("2","2","1","2")
<=> $false )
& ( esk13858_4("2","2","2","1")
<=> $false )
& ( esk13858_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13859_4,fi_predicates,
( ( esk13859_4("1","1","1","1")
<=> $false )
& ( esk13859_4("1","1","1","2")
<=> $false )
& ( esk13859_4("1","1","2","1")
<=> $false )
& ( esk13859_4("1","1","2","2")
<=> $false )
& ( esk13859_4("1","2","1","1")
<=> $false )
& ( esk13859_4("1","2","1","2")
<=> $false )
& ( esk13859_4("1","2","2","1")
<=> $false )
& ( esk13859_4("1","2","2","2")
<=> $false )
& ( esk13859_4("2","1","1","1")
<=> $false )
& ( esk13859_4("2","1","1","2")
<=> $false )
& ( esk13859_4("2","1","2","1")
<=> $false )
& ( esk13859_4("2","1","2","2")
<=> $false )
& ( esk13859_4("2","2","1","1")
<=> $false )
& ( esk13859_4("2","2","1","2")
<=> $false )
& ( esk13859_4("2","2","2","1")
<=> $false )
& ( esk13859_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1385_4,fi_predicates,
( ( esk1385_4("1","1","1","1")
<=> $false )
& ( esk1385_4("1","1","1","2")
<=> $false )
& ( esk1385_4("1","1","2","1")
<=> $false )
& ( esk1385_4("1","1","2","2")
<=> $false )
& ( esk1385_4("1","2","1","1")
<=> $false )
& ( esk1385_4("1","2","1","2")
<=> $false )
& ( esk1385_4("1","2","2","1")
<=> $false )
& ( esk1385_4("1","2","2","2")
<=> $false )
& ( esk1385_4("2","1","1","1")
<=> $false )
& ( esk1385_4("2","1","1","2")
<=> $false )
& ( esk1385_4("2","1","2","1")
<=> $false )
& ( esk1385_4("2","1","2","2")
<=> $false )
& ( esk1385_4("2","2","1","1")
<=> $false )
& ( esk1385_4("2","2","1","2")
<=> $false )
& ( esk1385_4("2","2","2","1")
<=> $false )
& ( esk1385_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13860_4,fi_predicates,
( ( esk13860_4("1","1","1","1")
<=> $false )
& ( esk13860_4("1","1","1","2")
<=> $false )
& ( esk13860_4("1","1","2","1")
<=> $false )
& ( esk13860_4("1","1","2","2")
<=> $false )
& ( esk13860_4("1","2","1","1")
<=> $false )
& ( esk13860_4("1","2","1","2")
<=> $false )
& ( esk13860_4("1","2","2","1")
<=> $false )
& ( esk13860_4("1","2","2","2")
<=> $false )
& ( esk13860_4("2","1","1","1")
<=> $false )
& ( esk13860_4("2","1","1","2")
<=> $false )
& ( esk13860_4("2","1","2","1")
<=> $false )
& ( esk13860_4("2","1","2","2")
<=> $false )
& ( esk13860_4("2","2","1","1")
<=> $false )
& ( esk13860_4("2","2","1","2")
<=> $false )
& ( esk13860_4("2","2","2","1")
<=> $false )
& ( esk13860_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13861_4,fi_predicates,
( ( esk13861_4("1","1","1","1")
<=> $false )
& ( esk13861_4("1","1","1","2")
<=> $false )
& ( esk13861_4("1","1","2","1")
<=> $false )
& ( esk13861_4("1","1","2","2")
<=> $false )
& ( esk13861_4("1","2","1","1")
<=> $false )
& ( esk13861_4("1","2","1","2")
<=> $false )
& ( esk13861_4("1","2","2","1")
<=> $false )
& ( esk13861_4("1","2","2","2")
<=> $false )
& ( esk13861_4("2","1","1","1")
<=> $false )
& ( esk13861_4("2","1","1","2")
<=> $false )
& ( esk13861_4("2","1","2","1")
<=> $false )
& ( esk13861_4("2","1","2","2")
<=> $false )
& ( esk13861_4("2","2","1","1")
<=> $false )
& ( esk13861_4("2","2","1","2")
<=> $false )
& ( esk13861_4("2","2","2","1")
<=> $false )
& ( esk13861_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13862_4,fi_predicates,
( ( esk13862_4("1","1","1","1")
<=> $false )
& ( esk13862_4("1","1","1","2")
<=> $false )
& ( esk13862_4("1","1","2","1")
<=> $false )
& ( esk13862_4("1","1","2","2")
<=> $false )
& ( esk13862_4("1","2","1","1")
<=> $false )
& ( esk13862_4("1","2","1","2")
<=> $false )
& ( esk13862_4("1","2","2","1")
<=> $false )
& ( esk13862_4("1","2","2","2")
<=> $false )
& ( esk13862_4("2","1","1","1")
<=> $false )
& ( esk13862_4("2","1","1","2")
<=> $false )
& ( esk13862_4("2","1","2","1")
<=> $false )
& ( esk13862_4("2","1","2","2")
<=> $false )
& ( esk13862_4("2","2","1","1")
<=> $false )
& ( esk13862_4("2","2","1","2")
<=> $false )
& ( esk13862_4("2","2","2","1")
<=> $false )
& ( esk13862_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13863_4,fi_predicates,
( ( esk13863_4("1","1","1","1")
<=> $false )
& ( esk13863_4("1","1","1","2")
<=> $false )
& ( esk13863_4("1","1","2","1")
<=> $false )
& ( esk13863_4("1","1","2","2")
<=> $false )
& ( esk13863_4("1","2","1","1")
<=> $false )
& ( esk13863_4("1","2","1","2")
<=> $false )
& ( esk13863_4("1","2","2","1")
<=> $false )
& ( esk13863_4("1","2","2","2")
<=> $false )
& ( esk13863_4("2","1","1","1")
<=> $false )
& ( esk13863_4("2","1","1","2")
<=> $false )
& ( esk13863_4("2","1","2","1")
<=> $false )
& ( esk13863_4("2","1","2","2")
<=> $false )
& ( esk13863_4("2","2","1","1")
<=> $false )
& ( esk13863_4("2","2","1","2")
<=> $false )
& ( esk13863_4("2","2","2","1")
<=> $false )
& ( esk13863_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13864_4,fi_predicates,
( ( esk13864_4("1","1","1","1")
<=> $false )
& ( esk13864_4("1","1","1","2")
<=> $true )
& ( esk13864_4("1","1","2","1")
<=> $true )
& ( esk13864_4("1","1","2","2")
<=> $false )
& ( esk13864_4("1","2","1","1")
<=> $false )
& ( esk13864_4("1","2","1","2")
<=> $false )
& ( esk13864_4("1","2","2","1")
<=> $true )
& ( esk13864_4("1","2","2","2")
<=> $true )
& ( esk13864_4("2","1","1","1")
<=> $true )
& ( esk13864_4("2","1","1","2")
<=> $true )
& ( esk13864_4("2","1","2","1")
<=> $true )
& ( esk13864_4("2","1","2","2")
<=> $false )
& ( esk13864_4("2","2","1","1")
<=> $true )
& ( esk13864_4("2","2","1","2")
<=> $true )
& ( esk13864_4("2","2","2","1")
<=> $false )
& ( esk13864_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13865_4,fi_predicates,
( ( esk13865_4("1","1","1","1")
<=> $false )
& ( esk13865_4("1","1","1","2")
<=> $true )
& ( esk13865_4("1","1","2","1")
<=> $true )
& ( esk13865_4("1","1","2","2")
<=> $false )
& ( esk13865_4("1","2","1","1")
<=> $false )
& ( esk13865_4("1","2","1","2")
<=> $false )
& ( esk13865_4("1","2","2","1")
<=> $true )
& ( esk13865_4("1","2","2","2")
<=> $true )
& ( esk13865_4("2","1","1","1")
<=> $true )
& ( esk13865_4("2","1","1","2")
<=> $true )
& ( esk13865_4("2","1","2","1")
<=> $true )
& ( esk13865_4("2","1","2","2")
<=> $false )
& ( esk13865_4("2","2","1","1")
<=> $true )
& ( esk13865_4("2","2","1","2")
<=> $true )
& ( esk13865_4("2","2","2","1")
<=> $false )
& ( esk13865_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13866_4,fi_predicates,
( ( esk13866_4("1","1","1","1")
<=> $false )
& ( esk13866_4("1","1","1","2")
<=> $false )
& ( esk13866_4("1","1","2","1")
<=> $false )
& ( esk13866_4("1","1","2","2")
<=> $false )
& ( esk13866_4("1","2","1","1")
<=> $false )
& ( esk13866_4("1","2","1","2")
<=> $false )
& ( esk13866_4("1","2","2","1")
<=> $false )
& ( esk13866_4("1","2","2","2")
<=> $false )
& ( esk13866_4("2","1","1","1")
<=> $false )
& ( esk13866_4("2","1","1","2")
<=> $false )
& ( esk13866_4("2","1","2","1")
<=> $false )
& ( esk13866_4("2","1","2","2")
<=> $false )
& ( esk13866_4("2","2","1","1")
<=> $false )
& ( esk13866_4("2","2","1","2")
<=> $false )
& ( esk13866_4("2","2","2","1")
<=> $false )
& ( esk13866_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13867_4,fi_predicates,
( ( esk13867_4("1","1","1","1")
<=> $false )
& ( esk13867_4("1","1","1","2")
<=> $false )
& ( esk13867_4("1","1","2","1")
<=> $false )
& ( esk13867_4("1","1","2","2")
<=> $false )
& ( esk13867_4("1","2","1","1")
<=> $false )
& ( esk13867_4("1","2","1","2")
<=> $false )
& ( esk13867_4("1","2","2","1")
<=> $false )
& ( esk13867_4("1","2","2","2")
<=> $false )
& ( esk13867_4("2","1","1","1")
<=> $false )
& ( esk13867_4("2","1","1","2")
<=> $false )
& ( esk13867_4("2","1","2","1")
<=> $false )
& ( esk13867_4("2","1","2","2")
<=> $false )
& ( esk13867_4("2","2","1","1")
<=> $false )
& ( esk13867_4("2","2","1","2")
<=> $false )
& ( esk13867_4("2","2","2","1")
<=> $false )
& ( esk13867_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13868_4,fi_predicates,
( ( esk13868_4("1","1","1","1")
<=> $false )
& ( esk13868_4("1","1","1","2")
<=> $true )
& ( esk13868_4("1","1","2","1")
<=> $true )
& ( esk13868_4("1","1","2","2")
<=> $false )
& ( esk13868_4("1","2","1","1")
<=> $false )
& ( esk13868_4("1","2","1","2")
<=> $false )
& ( esk13868_4("1","2","2","1")
<=> $true )
& ( esk13868_4("1","2","2","2")
<=> $true )
& ( esk13868_4("2","1","1","1")
<=> $true )
& ( esk13868_4("2","1","1","2")
<=> $true )
& ( esk13868_4("2","1","2","1")
<=> $true )
& ( esk13868_4("2","1","2","2")
<=> $false )
& ( esk13868_4("2","2","1","1")
<=> $true )
& ( esk13868_4("2","2","1","2")
<=> $true )
& ( esk13868_4("2","2","2","1")
<=> $false )
& ( esk13868_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13869_4,fi_predicates,
( ( esk13869_4("1","1","1","1")
<=> $false )
& ( esk13869_4("1","1","1","2")
<=> $true )
& ( esk13869_4("1","1","2","1")
<=> $true )
& ( esk13869_4("1","1","2","2")
<=> $false )
& ( esk13869_4("1","2","1","1")
<=> $false )
& ( esk13869_4("1","2","1","2")
<=> $false )
& ( esk13869_4("1","2","2","1")
<=> $true )
& ( esk13869_4("1","2","2","2")
<=> $true )
& ( esk13869_4("2","1","1","1")
<=> $true )
& ( esk13869_4("2","1","1","2")
<=> $true )
& ( esk13869_4("2","1","2","1")
<=> $true )
& ( esk13869_4("2","1","2","2")
<=> $false )
& ( esk13869_4("2","2","1","1")
<=> $true )
& ( esk13869_4("2","2","1","2")
<=> $true )
& ( esk13869_4("2","2","2","1")
<=> $false )
& ( esk13869_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1386_4,fi_predicates,
( ( esk1386_4("1","1","1","1")
<=> $false )
& ( esk1386_4("1","1","1","2")
<=> $false )
& ( esk1386_4("1","1","2","1")
<=> $false )
& ( esk1386_4("1","1","2","2")
<=> $false )
& ( esk1386_4("1","2","1","1")
<=> $false )
& ( esk1386_4("1","2","1","2")
<=> $false )
& ( esk1386_4("1","2","2","1")
<=> $false )
& ( esk1386_4("1","2","2","2")
<=> $false )
& ( esk1386_4("2","1","1","1")
<=> $false )
& ( esk1386_4("2","1","1","2")
<=> $false )
& ( esk1386_4("2","1","2","1")
<=> $false )
& ( esk1386_4("2","1","2","2")
<=> $false )
& ( esk1386_4("2","2","1","1")
<=> $false )
& ( esk1386_4("2","2","1","2")
<=> $false )
& ( esk1386_4("2","2","2","1")
<=> $false )
& ( esk1386_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13870_4,fi_predicates,
( ( esk13870_4("1","1","1","1")
<=> $false )
& ( esk13870_4("1","1","1","2")
<=> $true )
& ( esk13870_4("1","1","2","1")
<=> $true )
& ( esk13870_4("1","1","2","2")
<=> $false )
& ( esk13870_4("1","2","1","1")
<=> $false )
& ( esk13870_4("1","2","1","2")
<=> $false )
& ( esk13870_4("1","2","2","1")
<=> $true )
& ( esk13870_4("1","2","2","2")
<=> $true )
& ( esk13870_4("2","1","1","1")
<=> $true )
& ( esk13870_4("2","1","1","2")
<=> $true )
& ( esk13870_4("2","1","2","1")
<=> $true )
& ( esk13870_4("2","1","2","2")
<=> $false )
& ( esk13870_4("2","2","1","1")
<=> $true )
& ( esk13870_4("2","2","1","2")
<=> $true )
& ( esk13870_4("2","2","2","1")
<=> $false )
& ( esk13870_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13871_4,fi_predicates,
( ( esk13871_4("1","1","1","1")
<=> $false )
& ( esk13871_4("1","1","1","2")
<=> $true )
& ( esk13871_4("1","1","2","1")
<=> $true )
& ( esk13871_4("1","1","2","2")
<=> $false )
& ( esk13871_4("1","2","1","1")
<=> $false )
& ( esk13871_4("1","2","1","2")
<=> $false )
& ( esk13871_4("1","2","2","1")
<=> $true )
& ( esk13871_4("1","2","2","2")
<=> $true )
& ( esk13871_4("2","1","1","1")
<=> $true )
& ( esk13871_4("2","1","1","2")
<=> $true )
& ( esk13871_4("2","1","2","1")
<=> $true )
& ( esk13871_4("2","1","2","2")
<=> $false )
& ( esk13871_4("2","2","1","1")
<=> $true )
& ( esk13871_4("2","2","1","2")
<=> $true )
& ( esk13871_4("2","2","2","1")
<=> $false )
& ( esk13871_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13872_4,fi_predicates,
( ( esk13872_4("1","1","1","1")
<=> $false )
& ( esk13872_4("1","1","1","2")
<=> $false )
& ( esk13872_4("1","1","2","1")
<=> $false )
& ( esk13872_4("1","1","2","2")
<=> $false )
& ( esk13872_4("1","2","1","1")
<=> $false )
& ( esk13872_4("1","2","1","2")
<=> $false )
& ( esk13872_4("1","2","2","1")
<=> $false )
& ( esk13872_4("1","2","2","2")
<=> $false )
& ( esk13872_4("2","1","1","1")
<=> $false )
& ( esk13872_4("2","1","1","2")
<=> $false )
& ( esk13872_4("2","1","2","1")
<=> $false )
& ( esk13872_4("2","1","2","2")
<=> $false )
& ( esk13872_4("2","2","1","1")
<=> $false )
& ( esk13872_4("2","2","1","2")
<=> $false )
& ( esk13872_4("2","2","2","1")
<=> $false )
& ( esk13872_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13873_4,fi_predicates,
( ( esk13873_4("1","1","1","1")
<=> $false )
& ( esk13873_4("1","1","1","2")
<=> $false )
& ( esk13873_4("1","1","2","1")
<=> $false )
& ( esk13873_4("1","1","2","2")
<=> $false )
& ( esk13873_4("1","2","1","1")
<=> $false )
& ( esk13873_4("1","2","1","2")
<=> $false )
& ( esk13873_4("1","2","2","1")
<=> $false )
& ( esk13873_4("1","2","2","2")
<=> $false )
& ( esk13873_4("2","1","1","1")
<=> $false )
& ( esk13873_4("2","1","1","2")
<=> $false )
& ( esk13873_4("2","1","2","1")
<=> $false )
& ( esk13873_4("2","1","2","2")
<=> $false )
& ( esk13873_4("2","2","1","1")
<=> $false )
& ( esk13873_4("2","2","1","2")
<=> $false )
& ( esk13873_4("2","2","2","1")
<=> $false )
& ( esk13873_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13874_4,fi_predicates,
( ( esk13874_4("1","1","1","1")
<=> $false )
& ( esk13874_4("1","1","1","2")
<=> $false )
& ( esk13874_4("1","1","2","1")
<=> $false )
& ( esk13874_4("1","1","2","2")
<=> $false )
& ( esk13874_4("1","2","1","1")
<=> $false )
& ( esk13874_4("1","2","1","2")
<=> $false )
& ( esk13874_4("1","2","2","1")
<=> $false )
& ( esk13874_4("1","2","2","2")
<=> $false )
& ( esk13874_4("2","1","1","1")
<=> $false )
& ( esk13874_4("2","1","1","2")
<=> $false )
& ( esk13874_4("2","1","2","1")
<=> $false )
& ( esk13874_4("2","1","2","2")
<=> $false )
& ( esk13874_4("2","2","1","1")
<=> $false )
& ( esk13874_4("2","2","1","2")
<=> $false )
& ( esk13874_4("2","2","2","1")
<=> $false )
& ( esk13874_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13875_4,fi_predicates,
( ( esk13875_4("1","1","1","1")
<=> $false )
& ( esk13875_4("1","1","1","2")
<=> $false )
& ( esk13875_4("1","1","2","1")
<=> $false )
& ( esk13875_4("1","1","2","2")
<=> $false )
& ( esk13875_4("1","2","1","1")
<=> $false )
& ( esk13875_4("1","2","1","2")
<=> $false )
& ( esk13875_4("1","2","2","1")
<=> $false )
& ( esk13875_4("1","2","2","2")
<=> $false )
& ( esk13875_4("2","1","1","1")
<=> $false )
& ( esk13875_4("2","1","1","2")
<=> $false )
& ( esk13875_4("2","1","2","1")
<=> $false )
& ( esk13875_4("2","1","2","2")
<=> $false )
& ( esk13875_4("2","2","1","1")
<=> $false )
& ( esk13875_4("2","2","1","2")
<=> $false )
& ( esk13875_4("2","2","2","1")
<=> $false )
& ( esk13875_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13876_4,fi_predicates,
( ( esk13876_4("1","1","1","1")
<=> $false )
& ( esk13876_4("1","1","1","2")
<=> $false )
& ( esk13876_4("1","1","2","1")
<=> $false )
& ( esk13876_4("1","1","2","2")
<=> $false )
& ( esk13876_4("1","2","1","1")
<=> $false )
& ( esk13876_4("1","2","1","2")
<=> $false )
& ( esk13876_4("1","2","2","1")
<=> $false )
& ( esk13876_4("1","2","2","2")
<=> $false )
& ( esk13876_4("2","1","1","1")
<=> $false )
& ( esk13876_4("2","1","1","2")
<=> $false )
& ( esk13876_4("2","1","2","1")
<=> $false )
& ( esk13876_4("2","1","2","2")
<=> $false )
& ( esk13876_4("2","2","1","1")
<=> $false )
& ( esk13876_4("2","2","1","2")
<=> $false )
& ( esk13876_4("2","2","2","1")
<=> $true )
& ( esk13876_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13877_4,fi_predicates,
( ( esk13877_4("1","1","1","1")
<=> $false )
& ( esk13877_4("1","1","1","2")
<=> $false )
& ( esk13877_4("1","1","2","1")
<=> $false )
& ( esk13877_4("1","1","2","2")
<=> $false )
& ( esk13877_4("1","2","1","1")
<=> $false )
& ( esk13877_4("1","2","1","2")
<=> $false )
& ( esk13877_4("1","2","2","1")
<=> $false )
& ( esk13877_4("1","2","2","2")
<=> $false )
& ( esk13877_4("2","1","1","1")
<=> $false )
& ( esk13877_4("2","1","1","2")
<=> $false )
& ( esk13877_4("2","1","2","1")
<=> $false )
& ( esk13877_4("2","1","2","2")
<=> $false )
& ( esk13877_4("2","2","1","1")
<=> $false )
& ( esk13877_4("2","2","1","2")
<=> $false )
& ( esk13877_4("2","2","2","1")
<=> $true )
& ( esk13877_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13878_4,fi_predicates,
( ( esk13878_4("1","1","1","1")
<=> $false )
& ( esk13878_4("1","1","1","2")
<=> $true )
& ( esk13878_4("1","1","2","1")
<=> $true )
& ( esk13878_4("1","1","2","2")
<=> $false )
& ( esk13878_4("1","2","1","1")
<=> $true )
& ( esk13878_4("1","2","1","2")
<=> $true )
& ( esk13878_4("1","2","2","1")
<=> $true )
& ( esk13878_4("1","2","2","2")
<=> $true )
& ( esk13878_4("2","1","1","1")
<=> $false )
& ( esk13878_4("2","1","1","2")
<=> $false )
& ( esk13878_4("2","1","2","1")
<=> $true )
& ( esk13878_4("2","1","2","2")
<=> $false )
& ( esk13878_4("2","2","1","1")
<=> $false )
& ( esk13878_4("2","2","1","2")
<=> $false )
& ( esk13878_4("2","2","2","1")
<=> $false )
& ( esk13878_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13879_4,fi_predicates,
( ( esk13879_4("1","1","1","1")
<=> $false )
& ( esk13879_4("1","1","1","2")
<=> $true )
& ( esk13879_4("1","1","2","1")
<=> $true )
& ( esk13879_4("1","1","2","2")
<=> $false )
& ( esk13879_4("1","2","1","1")
<=> $true )
& ( esk13879_4("1","2","1","2")
<=> $true )
& ( esk13879_4("1","2","2","1")
<=> $true )
& ( esk13879_4("1","2","2","2")
<=> $true )
& ( esk13879_4("2","1","1","1")
<=> $false )
& ( esk13879_4("2","1","1","2")
<=> $false )
& ( esk13879_4("2","1","2","1")
<=> $true )
& ( esk13879_4("2","1","2","2")
<=> $false )
& ( esk13879_4("2","2","1","1")
<=> $false )
& ( esk13879_4("2","2","1","2")
<=> $false )
& ( esk13879_4("2","2","2","1")
<=> $false )
& ( esk13879_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1387_4,fi_predicates,
( ( esk1387_4("1","1","1","1")
<=> $false )
& ( esk1387_4("1","1","1","2")
<=> $false )
& ( esk1387_4("1","1","2","1")
<=> $false )
& ( esk1387_4("1","1","2","2")
<=> $false )
& ( esk1387_4("1","2","1","1")
<=> $false )
& ( esk1387_4("1","2","1","2")
<=> $false )
& ( esk1387_4("1","2","2","1")
<=> $false )
& ( esk1387_4("1","2","2","2")
<=> $false )
& ( esk1387_4("2","1","1","1")
<=> $false )
& ( esk1387_4("2","1","1","2")
<=> $false )
& ( esk1387_4("2","1","2","1")
<=> $false )
& ( esk1387_4("2","1","2","2")
<=> $false )
& ( esk1387_4("2","2","1","1")
<=> $false )
& ( esk1387_4("2","2","1","2")
<=> $false )
& ( esk1387_4("2","2","2","1")
<=> $false )
& ( esk1387_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13880_4,fi_predicates,
( ( esk13880_4("1","1","1","1")
<=> $false )
& ( esk13880_4("1","1","1","2")
<=> $false )
& ( esk13880_4("1","1","2","1")
<=> $false )
& ( esk13880_4("1","1","2","2")
<=> $false )
& ( esk13880_4("1","2","1","1")
<=> $true )
& ( esk13880_4("1","2","1","2")
<=> $true )
& ( esk13880_4("1","2","2","1")
<=> $false )
& ( esk13880_4("1","2","2","2")
<=> $false )
& ( esk13880_4("2","1","1","1")
<=> $true )
& ( esk13880_4("2","1","1","2")
<=> $true )
& ( esk13880_4("2","1","2","1")
<=> $false )
& ( esk13880_4("2","1","2","2")
<=> $false )
& ( esk13880_4("2","2","1","1")
<=> $true )
& ( esk13880_4("2","2","1","2")
<=> $true )
& ( esk13880_4("2","2","2","1")
<=> $true )
& ( esk13880_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13881_4,fi_predicates,
( ( esk13881_4("1","1","1","1")
<=> $false )
& ( esk13881_4("1","1","1","2")
<=> $false )
& ( esk13881_4("1","1","2","1")
<=> $false )
& ( esk13881_4("1","1","2","2")
<=> $false )
& ( esk13881_4("1","2","1","1")
<=> $true )
& ( esk13881_4("1","2","1","2")
<=> $true )
& ( esk13881_4("1","2","2","1")
<=> $false )
& ( esk13881_4("1","2","2","2")
<=> $false )
& ( esk13881_4("2","1","1","1")
<=> $true )
& ( esk13881_4("2","1","1","2")
<=> $true )
& ( esk13881_4("2","1","2","1")
<=> $false )
& ( esk13881_4("2","1","2","2")
<=> $false )
& ( esk13881_4("2","2","1","1")
<=> $true )
& ( esk13881_4("2","2","1","2")
<=> $true )
& ( esk13881_4("2","2","2","1")
<=> $true )
& ( esk13881_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13882_4,fi_predicates,
( ( esk13882_4("1","1","1","1")
<=> $false )
& ( esk13882_4("1","1","1","2")
<=> $true )
& ( esk13882_4("1","1","2","1")
<=> $true )
& ( esk13882_4("1","1","2","2")
<=> $false )
& ( esk13882_4("1","2","1","1")
<=> $true )
& ( esk13882_4("1","2","1","2")
<=> $true )
& ( esk13882_4("1","2","2","1")
<=> $false )
& ( esk13882_4("1","2","2","2")
<=> $false )
& ( esk13882_4("2","1","1","1")
<=> $true )
& ( esk13882_4("2","1","1","2")
<=> $true )
& ( esk13882_4("2","1","2","1")
<=> $false )
& ( esk13882_4("2","1","2","2")
<=> $false )
& ( esk13882_4("2","2","1","1")
<=> $true )
& ( esk13882_4("2","2","1","2")
<=> $true )
& ( esk13882_4("2","2","2","1")
<=> $true )
& ( esk13882_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13883_4,fi_predicates,
( ( esk13883_4("1","1","1","1")
<=> $false )
& ( esk13883_4("1","1","1","2")
<=> $true )
& ( esk13883_4("1","1","2","1")
<=> $true )
& ( esk13883_4("1","1","2","2")
<=> $false )
& ( esk13883_4("1","2","1","1")
<=> $true )
& ( esk13883_4("1","2","1","2")
<=> $true )
& ( esk13883_4("1","2","2","1")
<=> $false )
& ( esk13883_4("1","2","2","2")
<=> $false )
& ( esk13883_4("2","1","1","1")
<=> $true )
& ( esk13883_4("2","1","1","2")
<=> $true )
& ( esk13883_4("2","1","2","1")
<=> $false )
& ( esk13883_4("2","1","2","2")
<=> $false )
& ( esk13883_4("2","2","1","1")
<=> $true )
& ( esk13883_4("2","2","1","2")
<=> $true )
& ( esk13883_4("2","2","2","1")
<=> $true )
& ( esk13883_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13884_4,fi_predicates,
( ( esk13884_4("1","1","1","1")
<=> $false )
& ( esk13884_4("1","1","1","2")
<=> $true )
& ( esk13884_4("1","1","2","1")
<=> $true )
& ( esk13884_4("1","1","2","2")
<=> $false )
& ( esk13884_4("1","2","1","1")
<=> $false )
& ( esk13884_4("1","2","1","2")
<=> $false )
& ( esk13884_4("1","2","2","1")
<=> $true )
& ( esk13884_4("1","2","2","2")
<=> $true )
& ( esk13884_4("2","1","1","1")
<=> $true )
& ( esk13884_4("2","1","1","2")
<=> $true )
& ( esk13884_4("2","1","2","1")
<=> $true )
& ( esk13884_4("2","1","2","2")
<=> $false )
& ( esk13884_4("2","2","1","1")
<=> $true )
& ( esk13884_4("2","2","1","2")
<=> $true )
& ( esk13884_4("2","2","2","1")
<=> $false )
& ( esk13884_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13885_4,fi_predicates,
( ( esk13885_4("1","1","1","1")
<=> $false )
& ( esk13885_4("1","1","1","2")
<=> $true )
& ( esk13885_4("1","1","2","1")
<=> $true )
& ( esk13885_4("1","1","2","2")
<=> $false )
& ( esk13885_4("1","2","1","1")
<=> $false )
& ( esk13885_4("1","2","1","2")
<=> $false )
& ( esk13885_4("1","2","2","1")
<=> $true )
& ( esk13885_4("1","2","2","2")
<=> $true )
& ( esk13885_4("2","1","1","1")
<=> $true )
& ( esk13885_4("2","1","1","2")
<=> $true )
& ( esk13885_4("2","1","2","1")
<=> $true )
& ( esk13885_4("2","1","2","2")
<=> $false )
& ( esk13885_4("2","2","1","1")
<=> $true )
& ( esk13885_4("2","2","1","2")
<=> $true )
& ( esk13885_4("2","2","2","1")
<=> $false )
& ( esk13885_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13886_4,fi_predicates,
( ( esk13886_4("1","1","1","1")
<=> $true )
& ( esk13886_4("1","1","1","2")
<=> $true )
& ( esk13886_4("1","1","2","1")
<=> $true )
& ( esk13886_4("1","1","2","2")
<=> $true )
& ( esk13886_4("1","2","1","1")
<=> $true )
& ( esk13886_4("1","2","1","2")
<=> $true )
& ( esk13886_4("1","2","2","1")
<=> $false )
& ( esk13886_4("1","2","2","2")
<=> $false )
& ( esk13886_4("2","1","1","1")
<=> $true )
& ( esk13886_4("2","1","1","2")
<=> $true )
& ( esk13886_4("2","1","2","1")
<=> $true )
& ( esk13886_4("2","1","2","2")
<=> $false )
& ( esk13886_4("2","2","1","1")
<=> $true )
& ( esk13886_4("2","2","1","2")
<=> $false )
& ( esk13886_4("2","2","2","1")
<=> $false )
& ( esk13886_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13887_4,fi_predicates,
( ( esk13887_4("1","1","1","1")
<=> $true )
& ( esk13887_4("1","1","1","2")
<=> $true )
& ( esk13887_4("1","1","2","1")
<=> $true )
& ( esk13887_4("1","1","2","2")
<=> $true )
& ( esk13887_4("1","2","1","1")
<=> $true )
& ( esk13887_4("1","2","1","2")
<=> $true )
& ( esk13887_4("1","2","2","1")
<=> $true )
& ( esk13887_4("1","2","2","2")
<=> $true )
& ( esk13887_4("2","1","1","1")
<=> $true )
& ( esk13887_4("2","1","1","2")
<=> $true )
& ( esk13887_4("2","1","2","1")
<=> $true )
& ( esk13887_4("2","1","2","2")
<=> $true )
& ( esk13887_4("2","2","1","1")
<=> $true )
& ( esk13887_4("2","2","1","2")
<=> $false )
& ( esk13887_4("2","2","2","1")
<=> $true )
& ( esk13887_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13888_4,fi_predicates,
( ( esk13888_4("1","1","1","1")
<=> $true )
& ( esk13888_4("1","1","1","2")
<=> $true )
& ( esk13888_4("1","1","2","1")
<=> $true )
& ( esk13888_4("1","1","2","2")
<=> $true )
& ( esk13888_4("1","2","1","1")
<=> $true )
& ( esk13888_4("1","2","1","2")
<=> $false )
& ( esk13888_4("1","2","2","1")
<=> $true )
& ( esk13888_4("1","2","2","2")
<=> $true )
& ( esk13888_4("2","1","1","1")
<=> $true )
& ( esk13888_4("2","1","1","2")
<=> $false )
& ( esk13888_4("2","1","2","1")
<=> $true )
& ( esk13888_4("2","1","2","2")
<=> $true )
& ( esk13888_4("2","2","1","1")
<=> $false )
& ( esk13888_4("2","2","1","2")
<=> $true )
& ( esk13888_4("2","2","2","1")
<=> $true )
& ( esk13888_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13889_4,fi_predicates,
( ( esk13889_4("1","1","1","1")
<=> $true )
& ( esk13889_4("1","1","1","2")
<=> $true )
& ( esk13889_4("1","1","2","1")
<=> $true )
& ( esk13889_4("1","1","2","2")
<=> $true )
& ( esk13889_4("1","2","1","1")
<=> $true )
& ( esk13889_4("1","2","1","2")
<=> $false )
& ( esk13889_4("1","2","2","1")
<=> $true )
& ( esk13889_4("1","2","2","2")
<=> $true )
& ( esk13889_4("2","1","1","1")
<=> $true )
& ( esk13889_4("2","1","1","2")
<=> $false )
& ( esk13889_4("2","1","2","1")
<=> $true )
& ( esk13889_4("2","1","2","2")
<=> $true )
& ( esk13889_4("2","2","1","1")
<=> $false )
& ( esk13889_4("2","2","1","2")
<=> $false )
& ( esk13889_4("2","2","2","1")
<=> $true )
& ( esk13889_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1388_4,fi_predicates,
( ( esk1388_4("1","1","1","1")
<=> $false )
& ( esk1388_4("1","1","1","2")
<=> $false )
& ( esk1388_4("1","1","2","1")
<=> $false )
& ( esk1388_4("1","1","2","2")
<=> $false )
& ( esk1388_4("1","2","1","1")
<=> $false )
& ( esk1388_4("1","2","1","2")
<=> $false )
& ( esk1388_4("1","2","2","1")
<=> $false )
& ( esk1388_4("1","2","2","2")
<=> $false )
& ( esk1388_4("2","1","1","1")
<=> $false )
& ( esk1388_4("2","1","1","2")
<=> $false )
& ( esk1388_4("2","1","2","1")
<=> $false )
& ( esk1388_4("2","1","2","2")
<=> $false )
& ( esk1388_4("2","2","1","1")
<=> $false )
& ( esk1388_4("2","2","1","2")
<=> $false )
& ( esk1388_4("2","2","2","1")
<=> $false )
& ( esk1388_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13890_4,fi_predicates,
( ( esk13890_4("1","1","1","1")
<=> $true )
& ( esk13890_4("1","1","1","2")
<=> $true )
& ( esk13890_4("1","1","2","1")
<=> $true )
& ( esk13890_4("1","1","2","2")
<=> $true )
& ( esk13890_4("1","2","1","1")
<=> $true )
& ( esk13890_4("1","2","1","2")
<=> $false )
& ( esk13890_4("1","2","2","1")
<=> $true )
& ( esk13890_4("1","2","2","2")
<=> $true )
& ( esk13890_4("2","1","1","1")
<=> $true )
& ( esk13890_4("2","1","1","2")
<=> $false )
& ( esk13890_4("2","1","2","1")
<=> $true )
& ( esk13890_4("2","1","2","2")
<=> $true )
& ( esk13890_4("2","2","1","1")
<=> $false )
& ( esk13890_4("2","2","1","2")
<=> $false )
& ( esk13890_4("2","2","2","1")
<=> $true )
& ( esk13890_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13891_4,fi_predicates,
( ( esk13891_4("1","1","1","1")
<=> $false )
& ( esk13891_4("1","1","1","2")
<=> $true )
& ( esk13891_4("1","1","2","1")
<=> $false )
& ( esk13891_4("1","1","2","2")
<=> $false )
& ( esk13891_4("1","2","1","1")
<=> $true )
& ( esk13891_4("1","2","1","2")
<=> $false )
& ( esk13891_4("1","2","2","1")
<=> $true )
& ( esk13891_4("1","2","2","2")
<=> $true )
& ( esk13891_4("2","1","1","1")
<=> $true )
& ( esk13891_4("2","1","1","2")
<=> $true )
& ( esk13891_4("2","1","2","1")
<=> $false )
& ( esk13891_4("2","1","2","2")
<=> $true )
& ( esk13891_4("2","2","1","1")
<=> $true )
& ( esk13891_4("2","2","1","2")
<=> $false )
& ( esk13891_4("2","2","2","1")
<=> $true )
& ( esk13891_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13892_4,fi_predicates,
( ( esk13892_4("1","1","1","1")
<=> $true )
& ( esk13892_4("1","1","1","2")
<=> $true )
& ( esk13892_4("1","1","2","1")
<=> $true )
& ( esk13892_4("1","1","2","2")
<=> $true )
& ( esk13892_4("1","2","1","1")
<=> $true )
& ( esk13892_4("1","2","1","2")
<=> $true )
& ( esk13892_4("1","2","2","1")
<=> $true )
& ( esk13892_4("1","2","2","2")
<=> $true )
& ( esk13892_4("2","1","1","1")
<=> $true )
& ( esk13892_4("2","1","1","2")
<=> $true )
& ( esk13892_4("2","1","2","1")
<=> $true )
& ( esk13892_4("2","1","2","2")
<=> $true )
& ( esk13892_4("2","2","1","1")
<=> $true )
& ( esk13892_4("2","2","1","2")
<=> $true )
& ( esk13892_4("2","2","2","1")
<=> $false )
& ( esk13892_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13893_4,fi_predicates,
( ( esk13893_4("1","1","1","1")
<=> $true )
& ( esk13893_4("1","1","1","2")
<=> $true )
& ( esk13893_4("1","1","2","1")
<=> $true )
& ( esk13893_4("1","1","2","2")
<=> $true )
& ( esk13893_4("1","2","1","1")
<=> $true )
& ( esk13893_4("1","2","1","2")
<=> $true )
& ( esk13893_4("1","2","2","1")
<=> $false )
& ( esk13893_4("1","2","2","2")
<=> $false )
& ( esk13893_4("2","1","1","1")
<=> $true )
& ( esk13893_4("2","1","1","2")
<=> $true )
& ( esk13893_4("2","1","2","1")
<=> $true )
& ( esk13893_4("2","1","2","2")
<=> $false )
& ( esk13893_4("2","2","1","1")
<=> $true )
& ( esk13893_4("2","2","1","2")
<=> $false )
& ( esk13893_4("2","2","2","1")
<=> $false )
& ( esk13893_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13894_4,fi_predicates,
( ( esk13894_4("1","1","1","1")
<=> $true )
& ( esk13894_4("1","1","1","2")
<=> $true )
& ( esk13894_4("1","1","2","1")
<=> $true )
& ( esk13894_4("1","1","2","2")
<=> $true )
& ( esk13894_4("1","2","1","1")
<=> $true )
& ( esk13894_4("1","2","1","2")
<=> $true )
& ( esk13894_4("1","2","2","1")
<=> $true )
& ( esk13894_4("1","2","2","2")
<=> $true )
& ( esk13894_4("2","1","1","1")
<=> $true )
& ( esk13894_4("2","1","1","2")
<=> $true )
& ( esk13894_4("2","1","2","1")
<=> $true )
& ( esk13894_4("2","1","2","2")
<=> $true )
& ( esk13894_4("2","2","1","1")
<=> $true )
& ( esk13894_4("2","2","1","2")
<=> $true )
& ( esk13894_4("2","2","2","1")
<=> $false )
& ( esk13894_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13895_4,fi_predicates,
( ( esk13895_4("1","1","1","1")
<=> $false )
& ( esk13895_4("1","1","1","2")
<=> $false )
& ( esk13895_4("1","1","2","1")
<=> $false )
& ( esk13895_4("1","1","2","2")
<=> $false )
& ( esk13895_4("1","2","1","1")
<=> $true )
& ( esk13895_4("1","2","1","2")
<=> $true )
& ( esk13895_4("1","2","2","1")
<=> $true )
& ( esk13895_4("1","2","2","2")
<=> $true )
& ( esk13895_4("2","1","1","1")
<=> $false )
& ( esk13895_4("2","1","1","2")
<=> $true )
& ( esk13895_4("2","1","2","1")
<=> $false )
& ( esk13895_4("2","1","2","2")
<=> $true )
& ( esk13895_4("2","2","1","1")
<=> $true )
& ( esk13895_4("2","2","1","2")
<=> $true )
& ( esk13895_4("2","2","2","1")
<=> $true )
& ( esk13895_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13896_4,fi_predicates,
( ( esk13896_4("1","1","1","1")
<=> $false )
& ( esk13896_4("1","1","1","2")
<=> $false )
& ( esk13896_4("1","1","2","1")
<=> $false )
& ( esk13896_4("1","1","2","2")
<=> $false )
& ( esk13896_4("1","2","1","1")
<=> $true )
& ( esk13896_4("1","2","1","2")
<=> $true )
& ( esk13896_4("1","2","2","1")
<=> $true )
& ( esk13896_4("1","2","2","2")
<=> $true )
& ( esk13896_4("2","1","1","1")
<=> $false )
& ( esk13896_4("2","1","1","2")
<=> $true )
& ( esk13896_4("2","1","2","1")
<=> $false )
& ( esk13896_4("2","1","2","2")
<=> $true )
& ( esk13896_4("2","2","1","1")
<=> $true )
& ( esk13896_4("2","2","1","2")
<=> $true )
& ( esk13896_4("2","2","2","1")
<=> $false )
& ( esk13896_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13897_4,fi_predicates,
( ( esk13897_4("1","1","1","1")
<=> $false )
& ( esk13897_4("1","1","1","2")
<=> $false )
& ( esk13897_4("1","1","2","1")
<=> $false )
& ( esk13897_4("1","1","2","2")
<=> $false )
& ( esk13897_4("1","2","1","1")
<=> $true )
& ( esk13897_4("1","2","1","2")
<=> $true )
& ( esk13897_4("1","2","2","1")
<=> $true )
& ( esk13897_4("1","2","2","2")
<=> $true )
& ( esk13897_4("2","1","1","1")
<=> $false )
& ( esk13897_4("2","1","1","2")
<=> $true )
& ( esk13897_4("2","1","2","1")
<=> $false )
& ( esk13897_4("2","1","2","2")
<=> $true )
& ( esk13897_4("2","2","1","1")
<=> $true )
& ( esk13897_4("2","2","1","2")
<=> $true )
& ( esk13897_4("2","2","2","1")
<=> $false )
& ( esk13897_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13898_4,fi_predicates,
( ( esk13898_4("1","1","1","1")
<=> $true )
& ( esk13898_4("1","1","1","2")
<=> $true )
& ( esk13898_4("1","1","2","1")
<=> $true )
& ( esk13898_4("1","1","2","2")
<=> $true )
& ( esk13898_4("1","2","1","1")
<=> $true )
& ( esk13898_4("1","2","1","2")
<=> $true )
& ( esk13898_4("1","2","2","1")
<=> $true )
& ( esk13898_4("1","2","2","2")
<=> $true )
& ( esk13898_4("2","1","1","1")
<=> $true )
& ( esk13898_4("2","1","1","2")
<=> $true )
& ( esk13898_4("2","1","2","1")
<=> $true )
& ( esk13898_4("2","1","2","2")
<=> $true )
& ( esk13898_4("2","2","1","1")
<=> $true )
& ( esk13898_4("2","2","1","2")
<=> $true )
& ( esk13898_4("2","2","2","1")
<=> $false )
& ( esk13898_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13899_4,fi_predicates,
( ( esk13899_4("1","1","1","1")
<=> $false )
& ( esk13899_4("1","1","1","2")
<=> $false )
& ( esk13899_4("1","1","2","1")
<=> $false )
& ( esk13899_4("1","1","2","2")
<=> $false )
& ( esk13899_4("1","2","1","1")
<=> $false )
& ( esk13899_4("1","2","1","2")
<=> $false )
& ( esk13899_4("1","2","2","1")
<=> $false )
& ( esk13899_4("1","2","2","2")
<=> $false )
& ( esk13899_4("2","1","1","1")
<=> $false )
& ( esk13899_4("2","1","1","2")
<=> $false )
& ( esk13899_4("2","1","2","1")
<=> $false )
& ( esk13899_4("2","1","2","2")
<=> $false )
& ( esk13899_4("2","2","1","1")
<=> $false )
& ( esk13899_4("2","2","1","2")
<=> $false )
& ( esk13899_4("2","2","2","1")
<=> $true )
& ( esk13899_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1389_4,fi_predicates,
( ( esk1389_4("1","1","1","1")
<=> $false )
& ( esk1389_4("1","1","1","2")
<=> $false )
& ( esk1389_4("1","1","2","1")
<=> $false )
& ( esk1389_4("1","1","2","2")
<=> $false )
& ( esk1389_4("1","2","1","1")
<=> $false )
& ( esk1389_4("1","2","1","2")
<=> $false )
& ( esk1389_4("1","2","2","1")
<=> $false )
& ( esk1389_4("1","2","2","2")
<=> $false )
& ( esk1389_4("2","1","1","1")
<=> $false )
& ( esk1389_4("2","1","1","2")
<=> $false )
& ( esk1389_4("2","1","2","1")
<=> $false )
& ( esk1389_4("2","1","2","2")
<=> $false )
& ( esk1389_4("2","2","1","1")
<=> $false )
& ( esk1389_4("2","2","1","2")
<=> $false )
& ( esk1389_4("2","2","2","1")
<=> $false )
& ( esk1389_4("2","2","2","2")
<=> $false ) ) ).
fof(esk138_0,fi_predicates,
( esk138_0
<=> $true ) ).
fof(esk13900_4,fi_predicates,
( ( esk13900_4("1","1","1","1")
<=> $true )
& ( esk13900_4("1","1","1","2")
<=> $false )
& ( esk13900_4("1","1","2","1")
<=> $false )
& ( esk13900_4("1","1","2","2")
<=> $true )
& ( esk13900_4("1","2","1","1")
<=> $true )
& ( esk13900_4("1","2","1","2")
<=> $true )
& ( esk13900_4("1","2","2","1")
<=> $false )
& ( esk13900_4("1","2","2","2")
<=> $false )
& ( esk13900_4("2","1","1","1")
<=> $false )
& ( esk13900_4("2","1","1","2")
<=> $false )
& ( esk13900_4("2","1","2","1")
<=> $false )
& ( esk13900_4("2","1","2","2")
<=> $true )
& ( esk13900_4("2","2","1","1")
<=> $false )
& ( esk13900_4("2","2","1","2")
<=> $false )
& ( esk13900_4("2","2","2","1")
<=> $true )
& ( esk13900_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13901_4,fi_predicates,
( ( esk13901_4("1","1","1","1")
<=> $false )
& ( esk13901_4("1","1","1","2")
<=> $false )
& ( esk13901_4("1","1","2","1")
<=> $false )
& ( esk13901_4("1","1","2","2")
<=> $false )
& ( esk13901_4("1","2","1","1")
<=> $false )
& ( esk13901_4("1","2","1","2")
<=> $false )
& ( esk13901_4("1","2","2","1")
<=> $false )
& ( esk13901_4("1","2","2","2")
<=> $false )
& ( esk13901_4("2","1","1","1")
<=> $false )
& ( esk13901_4("2","1","1","2")
<=> $false )
& ( esk13901_4("2","1","2","1")
<=> $false )
& ( esk13901_4("2","1","2","2")
<=> $false )
& ( esk13901_4("2","2","1","1")
<=> $false )
& ( esk13901_4("2","2","1","2")
<=> $false )
& ( esk13901_4("2","2","2","1")
<=> $false )
& ( esk13901_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13902_4,fi_predicates,
( ( esk13902_4("1","1","1","1")
<=> $false )
& ( esk13902_4("1","1","1","2")
<=> $false )
& ( esk13902_4("1","1","2","1")
<=> $false )
& ( esk13902_4("1","1","2","2")
<=> $false )
& ( esk13902_4("1","2","1","1")
<=> $false )
& ( esk13902_4("1","2","1","2")
<=> $false )
& ( esk13902_4("1","2","2","1")
<=> $false )
& ( esk13902_4("1","2","2","2")
<=> $false )
& ( esk13902_4("2","1","1","1")
<=> $false )
& ( esk13902_4("2","1","1","2")
<=> $false )
& ( esk13902_4("2","1","2","1")
<=> $false )
& ( esk13902_4("2","1","2","2")
<=> $false )
& ( esk13902_4("2","2","1","1")
<=> $false )
& ( esk13902_4("2","2","1","2")
<=> $false )
& ( esk13902_4("2","2","2","1")
<=> $false )
& ( esk13902_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13903_4,fi_predicates,
( ( esk13903_4("1","1","1","1")
<=> $true )
& ( esk13903_4("1","1","1","2")
<=> $false )
& ( esk13903_4("1","1","2","1")
<=> $false )
& ( esk13903_4("1","1","2","2")
<=> $true )
& ( esk13903_4("1","2","1","1")
<=> $true )
& ( esk13903_4("1","2","1","2")
<=> $true )
& ( esk13903_4("1","2","2","1")
<=> $true )
& ( esk13903_4("1","2","2","2")
<=> $true )
& ( esk13903_4("2","1","1","1")
<=> $false )
& ( esk13903_4("2","1","1","2")
<=> $false )
& ( esk13903_4("2","1","2","1")
<=> $true )
& ( esk13903_4("2","1","2","2")
<=> $true )
& ( esk13903_4("2","2","1","1")
<=> $false )
& ( esk13903_4("2","2","1","2")
<=> $false )
& ( esk13903_4("2","2","2","1")
<=> $true )
& ( esk13903_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13904_4,fi_predicates,
( ( esk13904_4("1","1","1","1")
<=> $true )
& ( esk13904_4("1","1","1","2")
<=> $true )
& ( esk13904_4("1","1","2","1")
<=> $true )
& ( esk13904_4("1","1","2","2")
<=> $true )
& ( esk13904_4("1","2","1","1")
<=> $false )
& ( esk13904_4("1","2","1","2")
<=> $false )
& ( esk13904_4("1","2","2","1")
<=> $true )
& ( esk13904_4("1","2","2","2")
<=> $true )
& ( esk13904_4("2","1","1","1")
<=> $false )
& ( esk13904_4("2","1","1","2")
<=> $false )
& ( esk13904_4("2","1","2","1")
<=> $true )
& ( esk13904_4("2","1","2","2")
<=> $true )
& ( esk13904_4("2","2","1","1")
<=> $false )
& ( esk13904_4("2","2","1","2")
<=> $false )
& ( esk13904_4("2","2","2","1")
<=> $false )
& ( esk13904_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13905_4,fi_predicates,
( ( esk13905_4("1","1","1","1")
<=> $false )
& ( esk13905_4("1","1","1","2")
<=> $false )
& ( esk13905_4("1","1","2","1")
<=> $false )
& ( esk13905_4("1","1","2","2")
<=> $false )
& ( esk13905_4("1","2","1","1")
<=> $false )
& ( esk13905_4("1","2","1","2")
<=> $false )
& ( esk13905_4("1","2","2","1")
<=> $false )
& ( esk13905_4("1","2","2","2")
<=> $false )
& ( esk13905_4("2","1","1","1")
<=> $true )
& ( esk13905_4("2","1","1","2")
<=> $true )
& ( esk13905_4("2","1","2","1")
<=> $false )
& ( esk13905_4("2","1","2","2")
<=> $false )
& ( esk13905_4("2","2","1","1")
<=> $true )
& ( esk13905_4("2","2","1","2")
<=> $true )
& ( esk13905_4("2","2","2","1")
<=> $false )
& ( esk13905_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13906_4,fi_predicates,
( ( esk13906_4("1","1","1","1")
<=> $true )
& ( esk13906_4("1","1","1","2")
<=> $true )
& ( esk13906_4("1","1","2","1")
<=> $true )
& ( esk13906_4("1","1","2","2")
<=> $true )
& ( esk13906_4("1","2","1","1")
<=> $true )
& ( esk13906_4("1","2","1","2")
<=> $true )
& ( esk13906_4("1","2","2","1")
<=> $true )
& ( esk13906_4("1","2","2","2")
<=> $true )
& ( esk13906_4("2","1","1","1")
<=> $true )
& ( esk13906_4("2","1","1","2")
<=> $true )
& ( esk13906_4("2","1","2","1")
<=> $true )
& ( esk13906_4("2","1","2","2")
<=> $true )
& ( esk13906_4("2","2","1","1")
<=> $true )
& ( esk13906_4("2","2","1","2")
<=> $true )
& ( esk13906_4("2","2","2","1")
<=> $true )
& ( esk13906_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13907_4,fi_predicates,
( ( esk13907_4("1","1","1","1")
<=> $true )
& ( esk13907_4("1","1","1","2")
<=> $true )
& ( esk13907_4("1","1","2","1")
<=> $true )
& ( esk13907_4("1","1","2","2")
<=> $true )
& ( esk13907_4("1","2","1","1")
<=> $true )
& ( esk13907_4("1","2","1","2")
<=> $true )
& ( esk13907_4("1","2","2","1")
<=> $true )
& ( esk13907_4("1","2","2","2")
<=> $true )
& ( esk13907_4("2","1","1","1")
<=> $true )
& ( esk13907_4("2","1","1","2")
<=> $true )
& ( esk13907_4("2","1","2","1")
<=> $true )
& ( esk13907_4("2","1","2","2")
<=> $true )
& ( esk13907_4("2","2","1","1")
<=> $true )
& ( esk13907_4("2","2","1","2")
<=> $true )
& ( esk13907_4("2","2","2","1")
<=> $true )
& ( esk13907_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13908_4,fi_predicates,
( ( esk13908_4("1","1","1","1")
<=> $false )
& ( esk13908_4("1","1","1","2")
<=> $false )
& ( esk13908_4("1","1","2","1")
<=> $false )
& ( esk13908_4("1","1","2","2")
<=> $false )
& ( esk13908_4("1","2","1","1")
<=> $false )
& ( esk13908_4("1","2","1","2")
<=> $false )
& ( esk13908_4("1","2","2","1")
<=> $false )
& ( esk13908_4("1","2","2","2")
<=> $false )
& ( esk13908_4("2","1","1","1")
<=> $false )
& ( esk13908_4("2","1","1","2")
<=> $false )
& ( esk13908_4("2","1","2","1")
<=> $false )
& ( esk13908_4("2","1","2","2")
<=> $false )
& ( esk13908_4("2","2","1","1")
<=> $false )
& ( esk13908_4("2","2","1","2")
<=> $false )
& ( esk13908_4("2","2","2","1")
<=> $false )
& ( esk13908_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13909_4,fi_predicates,
( ( esk13909_4("1","1","1","1")
<=> $true )
& ( esk13909_4("1","1","1","2")
<=> $true )
& ( esk13909_4("1","1","2","1")
<=> $true )
& ( esk13909_4("1","1","2","2")
<=> $true )
& ( esk13909_4("1","2","1","1")
<=> $true )
& ( esk13909_4("1","2","1","2")
<=> $true )
& ( esk13909_4("1","2","2","1")
<=> $true )
& ( esk13909_4("1","2","2","2")
<=> $true )
& ( esk13909_4("2","1","1","1")
<=> $true )
& ( esk13909_4("2","1","1","2")
<=> $true )
& ( esk13909_4("2","1","2","1")
<=> $true )
& ( esk13909_4("2","1","2","2")
<=> $true )
& ( esk13909_4("2","2","1","1")
<=> $true )
& ( esk13909_4("2","2","1","2")
<=> $true )
& ( esk13909_4("2","2","2","1")
<=> $true )
& ( esk13909_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1390_4,fi_predicates,
( ( esk1390_4("1","1","1","1")
<=> $false )
& ( esk1390_4("1","1","1","2")
<=> $false )
& ( esk1390_4("1","1","2","1")
<=> $false )
& ( esk1390_4("1","1","2","2")
<=> $false )
& ( esk1390_4("1","2","1","1")
<=> $false )
& ( esk1390_4("1","2","1","2")
<=> $false )
& ( esk1390_4("1","2","2","1")
<=> $false )
& ( esk1390_4("1","2","2","2")
<=> $false )
& ( esk1390_4("2","1","1","1")
<=> $false )
& ( esk1390_4("2","1","1","2")
<=> $false )
& ( esk1390_4("2","1","2","1")
<=> $false )
& ( esk1390_4("2","1","2","2")
<=> $false )
& ( esk1390_4("2","2","1","1")
<=> $false )
& ( esk1390_4("2","2","1","2")
<=> $false )
& ( esk1390_4("2","2","2","1")
<=> $false )
& ( esk1390_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13910_4,fi_predicates,
( ( esk13910_4("1","1","1","1")
<=> $true )
& ( esk13910_4("1","1","1","2")
<=> $false )
& ( esk13910_4("1","1","2","1")
<=> $false )
& ( esk13910_4("1","1","2","2")
<=> $true )
& ( esk13910_4("1","2","1","1")
<=> $true )
& ( esk13910_4("1","2","1","2")
<=> $true )
& ( esk13910_4("1","2","2","1")
<=> $false )
& ( esk13910_4("1","2","2","2")
<=> $false )
& ( esk13910_4("2","1","1","1")
<=> $false )
& ( esk13910_4("2","1","1","2")
<=> $false )
& ( esk13910_4("2","1","2","1")
<=> $false )
& ( esk13910_4("2","1","2","2")
<=> $true )
& ( esk13910_4("2","2","1","1")
<=> $false )
& ( esk13910_4("2","2","1","2")
<=> $false )
& ( esk13910_4("2","2","2","1")
<=> $true )
& ( esk13910_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13911_4,fi_predicates,
( ( esk13911_4("1","1","1","1")
<=> $false )
& ( esk13911_4("1","1","1","2")
<=> $false )
& ( esk13911_4("1","1","2","1")
<=> $false )
& ( esk13911_4("1","1","2","2")
<=> $false )
& ( esk13911_4("1","2","1","1")
<=> $false )
& ( esk13911_4("1","2","1","2")
<=> $false )
& ( esk13911_4("1","2","2","1")
<=> $false )
& ( esk13911_4("1","2","2","2")
<=> $false )
& ( esk13911_4("2","1","1","1")
<=> $false )
& ( esk13911_4("2","1","1","2")
<=> $false )
& ( esk13911_4("2","1","2","1")
<=> $false )
& ( esk13911_4("2","1","2","2")
<=> $false )
& ( esk13911_4("2","2","1","1")
<=> $false )
& ( esk13911_4("2","2","1","2")
<=> $false )
& ( esk13911_4("2","2","2","1")
<=> $false )
& ( esk13911_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13912_4,fi_predicates,
( ( esk13912_4("1","1","1","1")
<=> $true )
& ( esk13912_4("1","1","1","2")
<=> $true )
& ( esk13912_4("1","1","2","1")
<=> $true )
& ( esk13912_4("1","1","2","2")
<=> $true )
& ( esk13912_4("1","2","1","1")
<=> $true )
& ( esk13912_4("1","2","1","2")
<=> $true )
& ( esk13912_4("1","2","2","1")
<=> $true )
& ( esk13912_4("1","2","2","2")
<=> $true )
& ( esk13912_4("2","1","1","1")
<=> $true )
& ( esk13912_4("2","1","1","2")
<=> $true )
& ( esk13912_4("2","1","2","1")
<=> $true )
& ( esk13912_4("2","1","2","2")
<=> $true )
& ( esk13912_4("2","2","1","1")
<=> $true )
& ( esk13912_4("2","2","1","2")
<=> $true )
& ( esk13912_4("2","2","2","1")
<=> $true )
& ( esk13912_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13913_4,fi_predicates,
( ( esk13913_4("1","1","1","1")
<=> $true )
& ( esk13913_4("1","1","1","2")
<=> $false )
& ( esk13913_4("1","1","2","1")
<=> $false )
& ( esk13913_4("1","1","2","2")
<=> $true )
& ( esk13913_4("1","2","1","1")
<=> $true )
& ( esk13913_4("1","2","1","2")
<=> $true )
& ( esk13913_4("1","2","2","1")
<=> $false )
& ( esk13913_4("1","2","2","2")
<=> $false )
& ( esk13913_4("2","1","1","1")
<=> $false )
& ( esk13913_4("2","1","1","2")
<=> $false )
& ( esk13913_4("2","1","2","1")
<=> $false )
& ( esk13913_4("2","1","2","2")
<=> $true )
& ( esk13913_4("2","2","1","1")
<=> $false )
& ( esk13913_4("2","2","1","2")
<=> $false )
& ( esk13913_4("2","2","2","1")
<=> $true )
& ( esk13913_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13914_4,fi_predicates,
( ( esk13914_4("1","1","1","1")
<=> $false )
& ( esk13914_4("1","1","1","2")
<=> $false )
& ( esk13914_4("1","1","2","1")
<=> $false )
& ( esk13914_4("1","1","2","2")
<=> $false )
& ( esk13914_4("1","2","1","1")
<=> $false )
& ( esk13914_4("1","2","1","2")
<=> $false )
& ( esk13914_4("1","2","2","1")
<=> $false )
& ( esk13914_4("1","2","2","2")
<=> $false )
& ( esk13914_4("2","1","1","1")
<=> $false )
& ( esk13914_4("2","1","1","2")
<=> $false )
& ( esk13914_4("2","1","2","1")
<=> $false )
& ( esk13914_4("2","1","2","2")
<=> $false )
& ( esk13914_4("2","2","1","1")
<=> $false )
& ( esk13914_4("2","2","1","2")
<=> $false )
& ( esk13914_4("2","2","2","1")
<=> $false )
& ( esk13914_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13915_4,fi_predicates,
( ( esk13915_4("1","1","1","1")
<=> $true )
& ( esk13915_4("1","1","1","2")
<=> $true )
& ( esk13915_4("1","1","2","1")
<=> $true )
& ( esk13915_4("1","1","2","2")
<=> $true )
& ( esk13915_4("1","2","1","1")
<=> $true )
& ( esk13915_4("1","2","1","2")
<=> $true )
& ( esk13915_4("1","2","2","1")
<=> $true )
& ( esk13915_4("1","2","2","2")
<=> $true )
& ( esk13915_4("2","1","1","1")
<=> $true )
& ( esk13915_4("2","1","1","2")
<=> $true )
& ( esk13915_4("2","1","2","1")
<=> $true )
& ( esk13915_4("2","1","2","2")
<=> $true )
& ( esk13915_4("2","2","1","1")
<=> $true )
& ( esk13915_4("2","2","1","2")
<=> $true )
& ( esk13915_4("2","2","2","1")
<=> $true )
& ( esk13915_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13916_4,fi_predicates,
( ( esk13916_4("1","1","1","1")
<=> $true )
& ( esk13916_4("1","1","1","2")
<=> $true )
& ( esk13916_4("1","1","2","1")
<=> $true )
& ( esk13916_4("1","1","2","2")
<=> $true )
& ( esk13916_4("1","2","1","1")
<=> $true )
& ( esk13916_4("1","2","1","2")
<=> $true )
& ( esk13916_4("1","2","2","1")
<=> $true )
& ( esk13916_4("1","2","2","2")
<=> $true )
& ( esk13916_4("2","1","1","1")
<=> $true )
& ( esk13916_4("2","1","1","2")
<=> $true )
& ( esk13916_4("2","1","2","1")
<=> $true )
& ( esk13916_4("2","1","2","2")
<=> $true )
& ( esk13916_4("2","2","1","1")
<=> $true )
& ( esk13916_4("2","2","1","2")
<=> $true )
& ( esk13916_4("2","2","2","1")
<=> $true )
& ( esk13916_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13917_4,fi_predicates,
( ( esk13917_4("1","1","1","1")
<=> $false )
& ( esk13917_4("1","1","1","2")
<=> $false )
& ( esk13917_4("1","1","2","1")
<=> $false )
& ( esk13917_4("1","1","2","2")
<=> $false )
& ( esk13917_4("1","2","1","1")
<=> $false )
& ( esk13917_4("1","2","1","2")
<=> $false )
& ( esk13917_4("1","2","2","1")
<=> $false )
& ( esk13917_4("1","2","2","2")
<=> $false )
& ( esk13917_4("2","1","1","1")
<=> $false )
& ( esk13917_4("2","1","1","2")
<=> $false )
& ( esk13917_4("2","1","2","1")
<=> $false )
& ( esk13917_4("2","1","2","2")
<=> $false )
& ( esk13917_4("2","2","1","1")
<=> $false )
& ( esk13917_4("2","2","1","2")
<=> $false )
& ( esk13917_4("2","2","2","1")
<=> $false )
& ( esk13917_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13918_4,fi_predicates,
( ( esk13918_4("1","1","1","1")
<=> $false )
& ( esk13918_4("1","1","1","2")
<=> $false )
& ( esk13918_4("1","1","2","1")
<=> $false )
& ( esk13918_4("1","1","2","2")
<=> $false )
& ( esk13918_4("1","2","1","1")
<=> $false )
& ( esk13918_4("1","2","1","2")
<=> $false )
& ( esk13918_4("1","2","2","1")
<=> $false )
& ( esk13918_4("1","2","2","2")
<=> $false )
& ( esk13918_4("2","1","1","1")
<=> $false )
& ( esk13918_4("2","1","1","2")
<=> $false )
& ( esk13918_4("2","1","2","1")
<=> $false )
& ( esk13918_4("2","1","2","2")
<=> $false )
& ( esk13918_4("2","2","1","1")
<=> $false )
& ( esk13918_4("2","2","1","2")
<=> $false )
& ( esk13918_4("2","2","2","1")
<=> $false )
& ( esk13918_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13919_4,fi_predicates,
( ( esk13919_4("1","1","1","1")
<=> $true )
& ( esk13919_4("1","1","1","2")
<=> $true )
& ( esk13919_4("1","1","2","1")
<=> $true )
& ( esk13919_4("1","1","2","2")
<=> $true )
& ( esk13919_4("1","2","1","1")
<=> $true )
& ( esk13919_4("1","2","1","2")
<=> $true )
& ( esk13919_4("1","2","2","1")
<=> $true )
& ( esk13919_4("1","2","2","2")
<=> $true )
& ( esk13919_4("2","1","1","1")
<=> $true )
& ( esk13919_4("2","1","1","2")
<=> $true )
& ( esk13919_4("2","1","2","1")
<=> $true )
& ( esk13919_4("2","1","2","2")
<=> $true )
& ( esk13919_4("2","2","1","1")
<=> $true )
& ( esk13919_4("2","2","1","2")
<=> $true )
& ( esk13919_4("2","2","2","1")
<=> $true )
& ( esk13919_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1391_4,fi_predicates,
( ( esk1391_4("1","1","1","1")
<=> $false )
& ( esk1391_4("1","1","1","2")
<=> $false )
& ( esk1391_4("1","1","2","1")
<=> $false )
& ( esk1391_4("1","1","2","2")
<=> $false )
& ( esk1391_4("1","2","1","1")
<=> $false )
& ( esk1391_4("1","2","1","2")
<=> $false )
& ( esk1391_4("1","2","2","1")
<=> $false )
& ( esk1391_4("1","2","2","2")
<=> $false )
& ( esk1391_4("2","1","1","1")
<=> $false )
& ( esk1391_4("2","1","1","2")
<=> $false )
& ( esk1391_4("2","1","2","1")
<=> $false )
& ( esk1391_4("2","1","2","2")
<=> $false )
& ( esk1391_4("2","2","1","1")
<=> $false )
& ( esk1391_4("2","2","1","2")
<=> $false )
& ( esk1391_4("2","2","2","1")
<=> $false )
& ( esk1391_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13920_4,fi_predicates,
( ( esk13920_4("1","1","1","1")
<=> $true )
& ( esk13920_4("1","1","1","2")
<=> $true )
& ( esk13920_4("1","1","2","1")
<=> $true )
& ( esk13920_4("1","1","2","2")
<=> $true )
& ( esk13920_4("1","2","1","1")
<=> $true )
& ( esk13920_4("1","2","1","2")
<=> $true )
& ( esk13920_4("1","2","2","1")
<=> $true )
& ( esk13920_4("1","2","2","2")
<=> $true )
& ( esk13920_4("2","1","1","1")
<=> $true )
& ( esk13920_4("2","1","1","2")
<=> $true )
& ( esk13920_4("2","1","2","1")
<=> $true )
& ( esk13920_4("2","1","2","2")
<=> $true )
& ( esk13920_4("2","2","1","1")
<=> $true )
& ( esk13920_4("2","2","1","2")
<=> $true )
& ( esk13920_4("2","2","2","1")
<=> $true )
& ( esk13920_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13921_4,fi_predicates,
( ( esk13921_4("1","1","1","1")
<=> $true )
& ( esk13921_4("1","1","1","2")
<=> $false )
& ( esk13921_4("1","1","2","1")
<=> $false )
& ( esk13921_4("1","1","2","2")
<=> $true )
& ( esk13921_4("1","2","1","1")
<=> $true )
& ( esk13921_4("1","2","1","2")
<=> $true )
& ( esk13921_4("1","2","2","1")
<=> $false )
& ( esk13921_4("1","2","2","2")
<=> $false )
& ( esk13921_4("2","1","1","1")
<=> $false )
& ( esk13921_4("2","1","1","2")
<=> $false )
& ( esk13921_4("2","1","2","1")
<=> $false )
& ( esk13921_4("2","1","2","2")
<=> $true )
& ( esk13921_4("2","2","1","1")
<=> $false )
& ( esk13921_4("2","2","1","2")
<=> $false )
& ( esk13921_4("2","2","2","1")
<=> $true )
& ( esk13921_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13922_4,fi_predicates,
( ( esk13922_4("1","1","1","1")
<=> $true )
& ( esk13922_4("1","1","1","2")
<=> $false )
& ( esk13922_4("1","1","2","1")
<=> $false )
& ( esk13922_4("1","1","2","2")
<=> $true )
& ( esk13922_4("1","2","1","1")
<=> $true )
& ( esk13922_4("1","2","1","2")
<=> $true )
& ( esk13922_4("1","2","2","1")
<=> $false )
& ( esk13922_4("1","2","2","2")
<=> $false )
& ( esk13922_4("2","1","1","1")
<=> $false )
& ( esk13922_4("2","1","1","2")
<=> $false )
& ( esk13922_4("2","1","2","1")
<=> $false )
& ( esk13922_4("2","1","2","2")
<=> $true )
& ( esk13922_4("2","2","1","1")
<=> $false )
& ( esk13922_4("2","2","1","2")
<=> $false )
& ( esk13922_4("2","2","2","1")
<=> $true )
& ( esk13922_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13923_4,fi_predicates,
( ( esk13923_4("1","1","1","1")
<=> $false )
& ( esk13923_4("1","1","1","2")
<=> $false )
& ( esk13923_4("1","1","2","1")
<=> $false )
& ( esk13923_4("1","1","2","2")
<=> $false )
& ( esk13923_4("1","2","1","1")
<=> $false )
& ( esk13923_4("1","2","1","2")
<=> $false )
& ( esk13923_4("1","2","2","1")
<=> $false )
& ( esk13923_4("1","2","2","2")
<=> $false )
& ( esk13923_4("2","1","1","1")
<=> $false )
& ( esk13923_4("2","1","1","2")
<=> $false )
& ( esk13923_4("2","1","2","1")
<=> $false )
& ( esk13923_4("2","1","2","2")
<=> $false )
& ( esk13923_4("2","2","1","1")
<=> $false )
& ( esk13923_4("2","2","1","2")
<=> $false )
& ( esk13923_4("2","2","2","1")
<=> $false )
& ( esk13923_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13924_4,fi_predicates,
( ( esk13924_4("1","1","1","1")
<=> $true )
& ( esk13924_4("1","1","1","2")
<=> $false )
& ( esk13924_4("1","1","2","1")
<=> $false )
& ( esk13924_4("1","1","2","2")
<=> $true )
& ( esk13924_4("1","2","1","1")
<=> $true )
& ( esk13924_4("1","2","1","2")
<=> $true )
& ( esk13924_4("1","2","2","1")
<=> $false )
& ( esk13924_4("1","2","2","2")
<=> $false )
& ( esk13924_4("2","1","1","1")
<=> $false )
& ( esk13924_4("2","1","1","2")
<=> $false )
& ( esk13924_4("2","1","2","1")
<=> $false )
& ( esk13924_4("2","1","2","2")
<=> $true )
& ( esk13924_4("2","2","1","1")
<=> $false )
& ( esk13924_4("2","2","1","2")
<=> $false )
& ( esk13924_4("2","2","2","1")
<=> $true )
& ( esk13924_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13925_4,fi_predicates,
( ( esk13925_4("1","1","1","1")
<=> $true )
& ( esk13925_4("1","1","1","2")
<=> $true )
& ( esk13925_4("1","1","2","1")
<=> $true )
& ( esk13925_4("1","1","2","2")
<=> $true )
& ( esk13925_4("1","2","1","1")
<=> $true )
& ( esk13925_4("1","2","1","2")
<=> $true )
& ( esk13925_4("1","2","2","1")
<=> $true )
& ( esk13925_4("1","2","2","2")
<=> $true )
& ( esk13925_4("2","1","1","1")
<=> $true )
& ( esk13925_4("2","1","1","2")
<=> $true )
& ( esk13925_4("2","1","2","1")
<=> $true )
& ( esk13925_4("2","1","2","2")
<=> $true )
& ( esk13925_4("2","2","1","1")
<=> $true )
& ( esk13925_4("2","2","1","2")
<=> $true )
& ( esk13925_4("2","2","2","1")
<=> $true )
& ( esk13925_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13926_4,fi_predicates,
( ( esk13926_4("1","1","1","1")
<=> $true )
& ( esk13926_4("1","1","1","2")
<=> $false )
& ( esk13926_4("1","1","2","1")
<=> $false )
& ( esk13926_4("1","1","2","2")
<=> $true )
& ( esk13926_4("1","2","1","1")
<=> $true )
& ( esk13926_4("1","2","1","2")
<=> $true )
& ( esk13926_4("1","2","2","1")
<=> $false )
& ( esk13926_4("1","2","2","2")
<=> $false )
& ( esk13926_4("2","1","1","1")
<=> $false )
& ( esk13926_4("2","1","1","2")
<=> $false )
& ( esk13926_4("2","1","2","1")
<=> $false )
& ( esk13926_4("2","1","2","2")
<=> $true )
& ( esk13926_4("2","2","1","1")
<=> $false )
& ( esk13926_4("2","2","1","2")
<=> $false )
& ( esk13926_4("2","2","2","1")
<=> $true )
& ( esk13926_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13927_4,fi_predicates,
( ( esk13927_4("1","1","1","1")
<=> $false )
& ( esk13927_4("1","1","1","2")
<=> $false )
& ( esk13927_4("1","1","2","1")
<=> $false )
& ( esk13927_4("1","1","2","2")
<=> $false )
& ( esk13927_4("1","2","1","1")
<=> $false )
& ( esk13927_4("1","2","1","2")
<=> $false )
& ( esk13927_4("1","2","2","1")
<=> $false )
& ( esk13927_4("1","2","2","2")
<=> $false )
& ( esk13927_4("2","1","1","1")
<=> $false )
& ( esk13927_4("2","1","1","2")
<=> $false )
& ( esk13927_4("2","1","2","1")
<=> $false )
& ( esk13927_4("2","1","2","2")
<=> $false )
& ( esk13927_4("2","2","1","1")
<=> $false )
& ( esk13927_4("2","2","1","2")
<=> $false )
& ( esk13927_4("2","2","2","1")
<=> $false )
& ( esk13927_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13928_4,fi_predicates,
( ( esk13928_4("1","1","1","1")
<=> $false )
& ( esk13928_4("1","1","1","2")
<=> $false )
& ( esk13928_4("1","1","2","1")
<=> $false )
& ( esk13928_4("1","1","2","2")
<=> $false )
& ( esk13928_4("1","2","1","1")
<=> $false )
& ( esk13928_4("1","2","1","2")
<=> $false )
& ( esk13928_4("1","2","2","1")
<=> $false )
& ( esk13928_4("1","2","2","2")
<=> $false )
& ( esk13928_4("2","1","1","1")
<=> $false )
& ( esk13928_4("2","1","1","2")
<=> $false )
& ( esk13928_4("2","1","2","1")
<=> $false )
& ( esk13928_4("2","1","2","2")
<=> $false )
& ( esk13928_4("2","2","1","1")
<=> $false )
& ( esk13928_4("2","2","1","2")
<=> $false )
& ( esk13928_4("2","2","2","1")
<=> $false )
& ( esk13928_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13929_4,fi_predicates,
( ( esk13929_4("1","1","1","1")
<=> $true )
& ( esk13929_4("1","1","1","2")
<=> $true )
& ( esk13929_4("1","1","2","1")
<=> $true )
& ( esk13929_4("1","1","2","2")
<=> $true )
& ( esk13929_4("1","2","1","1")
<=> $true )
& ( esk13929_4("1","2","1","2")
<=> $true )
& ( esk13929_4("1","2","2","1")
<=> $true )
& ( esk13929_4("1","2","2","2")
<=> $true )
& ( esk13929_4("2","1","1","1")
<=> $true )
& ( esk13929_4("2","1","1","2")
<=> $true )
& ( esk13929_4("2","1","2","1")
<=> $true )
& ( esk13929_4("2","1","2","2")
<=> $true )
& ( esk13929_4("2","2","1","1")
<=> $true )
& ( esk13929_4("2","2","1","2")
<=> $true )
& ( esk13929_4("2","2","2","1")
<=> $false )
& ( esk13929_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1392_4,fi_predicates,
( ( esk1392_4("1","1","1","1")
<=> $false )
& ( esk1392_4("1","1","1","2")
<=> $false )
& ( esk1392_4("1","1","2","1")
<=> $false )
& ( esk1392_4("1","1","2","2")
<=> $false )
& ( esk1392_4("1","2","1","1")
<=> $false )
& ( esk1392_4("1","2","1","2")
<=> $false )
& ( esk1392_4("1","2","2","1")
<=> $false )
& ( esk1392_4("1","2","2","2")
<=> $false )
& ( esk1392_4("2","1","1","1")
<=> $false )
& ( esk1392_4("2","1","1","2")
<=> $false )
& ( esk1392_4("2","1","2","1")
<=> $false )
& ( esk1392_4("2","1","2","2")
<=> $false )
& ( esk1392_4("2","2","1","1")
<=> $false )
& ( esk1392_4("2","2","1","2")
<=> $false )
& ( esk1392_4("2","2","2","1")
<=> $false )
& ( esk1392_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13930_4,fi_predicates,
( ( esk13930_4("1","1","1","1")
<=> $false )
& ( esk13930_4("1","1","1","2")
<=> $true )
& ( esk13930_4("1","1","2","1")
<=> $true )
& ( esk13930_4("1","1","2","2")
<=> $false )
& ( esk13930_4("1","2","1","1")
<=> $true )
& ( esk13930_4("1","2","1","2")
<=> $true )
& ( esk13930_4("1","2","2","1")
<=> $true )
& ( esk13930_4("1","2","2","2")
<=> $true )
& ( esk13930_4("2","1","1","1")
<=> $true )
& ( esk13930_4("2","1","1","2")
<=> $true )
& ( esk13930_4("2","1","2","1")
<=> $true )
& ( esk13930_4("2","1","2","2")
<=> $false )
& ( esk13930_4("2","2","1","1")
<=> $true )
& ( esk13930_4("2","2","1","2")
<=> $true )
& ( esk13930_4("2","2","2","1")
<=> $false )
& ( esk13930_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13931_4,fi_predicates,
( ( esk13931_4("1","1","1","1")
<=> $false )
& ( esk13931_4("1","1","1","2")
<=> $true )
& ( esk13931_4("1","1","2","1")
<=> $true )
& ( esk13931_4("1","1","2","2")
<=> $false )
& ( esk13931_4("1","2","1","1")
<=> $false )
& ( esk13931_4("1","2","1","2")
<=> $false )
& ( esk13931_4("1","2","2","1")
<=> $false )
& ( esk13931_4("1","2","2","2")
<=> $false )
& ( esk13931_4("2","1","1","1")
<=> $true )
& ( esk13931_4("2","1","1","2")
<=> $true )
& ( esk13931_4("2","1","2","1")
<=> $false )
& ( esk13931_4("2","1","2","2")
<=> $false )
& ( esk13931_4("2","2","1","1")
<=> $true )
& ( esk13931_4("2","2","1","2")
<=> $true )
& ( esk13931_4("2","2","2","1")
<=> $false )
& ( esk13931_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13932_4,fi_predicates,
( ( esk13932_4("1","1","1","1")
<=> $true )
& ( esk13932_4("1","1","1","2")
<=> $true )
& ( esk13932_4("1","1","2","1")
<=> $true )
& ( esk13932_4("1","1","2","2")
<=> $true )
& ( esk13932_4("1","2","1","1")
<=> $false )
& ( esk13932_4("1","2","1","2")
<=> $false )
& ( esk13932_4("1","2","2","1")
<=> $true )
& ( esk13932_4("1","2","2","2")
<=> $true )
& ( esk13932_4("2","1","1","1")
<=> $true )
& ( esk13932_4("2","1","1","2")
<=> $true )
& ( esk13932_4("2","1","2","1")
<=> $true )
& ( esk13932_4("2","1","2","2")
<=> $true )
& ( esk13932_4("2","2","1","1")
<=> $true )
& ( esk13932_4("2","2","1","2")
<=> $true )
& ( esk13932_4("2","2","2","1")
<=> $false )
& ( esk13932_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13933_4,fi_predicates,
( ( esk13933_4("1","1","1","1")
<=> $true )
& ( esk13933_4("1","1","1","2")
<=> $false )
& ( esk13933_4("1","1","2","1")
<=> $false )
& ( esk13933_4("1","1","2","2")
<=> $true )
& ( esk13933_4("1","2","1","1")
<=> $true )
& ( esk13933_4("1","2","1","2")
<=> $true )
& ( esk13933_4("1","2","2","1")
<=> $true )
& ( esk13933_4("1","2","2","2")
<=> $true )
& ( esk13933_4("2","1","1","1")
<=> $true )
& ( esk13933_4("2","1","1","2")
<=> $true )
& ( esk13933_4("2","1","2","1")
<=> $true )
& ( esk13933_4("2","1","2","2")
<=> $true )
& ( esk13933_4("2","2","1","1")
<=> $true )
& ( esk13933_4("2","2","1","2")
<=> $true )
& ( esk13933_4("2","2","2","1")
<=> $true )
& ( esk13933_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13934_4,fi_predicates,
( ( esk13934_4("1","1","1","1")
<=> $true )
& ( esk13934_4("1","1","1","2")
<=> $false )
& ( esk13934_4("1","1","2","1")
<=> $false )
& ( esk13934_4("1","1","2","2")
<=> $true )
& ( esk13934_4("1","2","1","1")
<=> $false )
& ( esk13934_4("1","2","1","2")
<=> $false )
& ( esk13934_4("1","2","2","1")
<=> $true )
& ( esk13934_4("1","2","2","2")
<=> $true )
& ( esk13934_4("2","1","1","1")
<=> $true )
& ( esk13934_4("2","1","1","2")
<=> $true )
& ( esk13934_4("2","1","2","1")
<=> $true )
& ( esk13934_4("2","1","2","2")
<=> $true )
& ( esk13934_4("2","2","1","1")
<=> $true )
& ( esk13934_4("2","2","1","2")
<=> $true )
& ( esk13934_4("2","2","2","1")
<=> $false )
& ( esk13934_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13935_4,fi_predicates,
( ( esk13935_4("1","1","1","1")
<=> $true )
& ( esk13935_4("1","1","1","2")
<=> $false )
& ( esk13935_4("1","1","2","1")
<=> $false )
& ( esk13935_4("1","1","2","2")
<=> $true )
& ( esk13935_4("1","2","1","1")
<=> $false )
& ( esk13935_4("1","2","1","2")
<=> $false )
& ( esk13935_4("1","2","2","1")
<=> $true )
& ( esk13935_4("1","2","2","2")
<=> $true )
& ( esk13935_4("2","1","1","1")
<=> $false )
& ( esk13935_4("2","1","1","2")
<=> $false )
& ( esk13935_4("2","1","2","1")
<=> $true )
& ( esk13935_4("2","1","2","2")
<=> $true )
& ( esk13935_4("2","2","1","1")
<=> $false )
& ( esk13935_4("2","2","1","2")
<=> $false )
& ( esk13935_4("2","2","2","1")
<=> $false )
& ( esk13935_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13936_4,fi_predicates,
( ( esk13936_4("1","1","1","1")
<=> $true )
& ( esk13936_4("1","1","1","2")
<=> $true )
& ( esk13936_4("1","1","2","1")
<=> $true )
& ( esk13936_4("1","1","2","2")
<=> $true )
& ( esk13936_4("1","2","1","1")
<=> $false )
& ( esk13936_4("1","2","1","2")
<=> $false )
& ( esk13936_4("1","2","2","1")
<=> $true )
& ( esk13936_4("1","2","2","2")
<=> $true )
& ( esk13936_4("2","1","1","1")
<=> $true )
& ( esk13936_4("2","1","1","2")
<=> $true )
& ( esk13936_4("2","1","2","1")
<=> $true )
& ( esk13936_4("2","1","2","2")
<=> $true )
& ( esk13936_4("2","2","1","1")
<=> $true )
& ( esk13936_4("2","2","1","2")
<=> $true )
& ( esk13936_4("2","2","2","1")
<=> $false )
& ( esk13936_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13937_4,fi_predicates,
( ( esk13937_4("1","1","1","1")
<=> $true )
& ( esk13937_4("1","1","1","2")
<=> $true )
& ( esk13937_4("1","1","2","1")
<=> $true )
& ( esk13937_4("1","1","2","2")
<=> $true )
& ( esk13937_4("1","2","1","1")
<=> $true )
& ( esk13937_4("1","2","1","2")
<=> $true )
& ( esk13937_4("1","2","2","1")
<=> $false )
& ( esk13937_4("1","2","2","2")
<=> $false )
& ( esk13937_4("2","1","1","1")
<=> $true )
& ( esk13937_4("2","1","1","2")
<=> $true )
& ( esk13937_4("2","1","2","1")
<=> $false )
& ( esk13937_4("2","1","2","2")
<=> $true )
& ( esk13937_4("2","2","1","1")
<=> $true )
& ( esk13937_4("2","2","1","2")
<=> $true )
& ( esk13937_4("2","2","2","1")
<=> $true )
& ( esk13937_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13938_4,fi_predicates,
( ( esk13938_4("1","1","1","1")
<=> $true )
& ( esk13938_4("1","1","1","2")
<=> $true )
& ( esk13938_4("1","1","2","1")
<=> $true )
& ( esk13938_4("1","1","2","2")
<=> $true )
& ( esk13938_4("1","2","1","1")
<=> $false )
& ( esk13938_4("1","2","1","2")
<=> $false )
& ( esk13938_4("1","2","2","1")
<=> $false )
& ( esk13938_4("1","2","2","2")
<=> $false )
& ( esk13938_4("2","1","1","1")
<=> $true )
& ( esk13938_4("2","1","1","2")
<=> $true )
& ( esk13938_4("2","1","2","1")
<=> $false )
& ( esk13938_4("2","1","2","2")
<=> $true )
& ( esk13938_4("2","2","1","1")
<=> $true )
& ( esk13938_4("2","2","1","2")
<=> $true )
& ( esk13938_4("2","2","2","1")
<=> $false )
& ( esk13938_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13939_4,fi_predicates,
( ( esk13939_4("1","1","1","1")
<=> $false )
& ( esk13939_4("1","1","1","2")
<=> $false )
& ( esk13939_4("1","1","2","1")
<=> $false )
& ( esk13939_4("1","1","2","2")
<=> $false )
& ( esk13939_4("1","2","1","1")
<=> $false )
& ( esk13939_4("1","2","1","2")
<=> $false )
& ( esk13939_4("1","2","2","1")
<=> $false )
& ( esk13939_4("1","2","2","2")
<=> $false )
& ( esk13939_4("2","1","1","1")
<=> $false )
& ( esk13939_4("2","1","1","2")
<=> $false )
& ( esk13939_4("2","1","2","1")
<=> $false )
& ( esk13939_4("2","1","2","2")
<=> $false )
& ( esk13939_4("2","2","1","1")
<=> $false )
& ( esk13939_4("2","2","1","2")
<=> $false )
& ( esk13939_4("2","2","2","1")
<=> $false )
& ( esk13939_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1393_4,fi_predicates,
( ( esk1393_4("1","1","1","1")
<=> $false )
& ( esk1393_4("1","1","1","2")
<=> $false )
& ( esk1393_4("1","1","2","1")
<=> $false )
& ( esk1393_4("1","1","2","2")
<=> $false )
& ( esk1393_4("1","2","1","1")
<=> $false )
& ( esk1393_4("1","2","1","2")
<=> $false )
& ( esk1393_4("1","2","2","1")
<=> $false )
& ( esk1393_4("1","2","2","2")
<=> $false )
& ( esk1393_4("2","1","1","1")
<=> $false )
& ( esk1393_4("2","1","1","2")
<=> $false )
& ( esk1393_4("2","1","2","1")
<=> $false )
& ( esk1393_4("2","1","2","2")
<=> $false )
& ( esk1393_4("2","2","1","1")
<=> $false )
& ( esk1393_4("2","2","1","2")
<=> $false )
& ( esk1393_4("2","2","2","1")
<=> $false )
& ( esk1393_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13940_4,fi_predicates,
( ( esk13940_4("1","1","1","1")
<=> $false )
& ( esk13940_4("1","1","1","2")
<=> $false )
& ( esk13940_4("1","1","2","1")
<=> $false )
& ( esk13940_4("1","1","2","2")
<=> $false )
& ( esk13940_4("1","2","1","1")
<=> $false )
& ( esk13940_4("1","2","1","2")
<=> $false )
& ( esk13940_4("1","2","2","1")
<=> $false )
& ( esk13940_4("1","2","2","2")
<=> $false )
& ( esk13940_4("2","1","1","1")
<=> $false )
& ( esk13940_4("2","1","1","2")
<=> $false )
& ( esk13940_4("2","1","2","1")
<=> $false )
& ( esk13940_4("2","1","2","2")
<=> $false )
& ( esk13940_4("2","2","1","1")
<=> $false )
& ( esk13940_4("2","2","1","2")
<=> $false )
& ( esk13940_4("2","2","2","1")
<=> $false )
& ( esk13940_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13941_4,fi_predicates,
( ( esk13941_4("1","1","1","1")
<=> $false )
& ( esk13941_4("1","1","1","2")
<=> $false )
& ( esk13941_4("1","1","2","1")
<=> $false )
& ( esk13941_4("1","1","2","2")
<=> $false )
& ( esk13941_4("1","2","1","1")
<=> $false )
& ( esk13941_4("1","2","1","2")
<=> $false )
& ( esk13941_4("1","2","2","1")
<=> $false )
& ( esk13941_4("1","2","2","2")
<=> $false )
& ( esk13941_4("2","1","1","1")
<=> $false )
& ( esk13941_4("2","1","1","2")
<=> $false )
& ( esk13941_4("2","1","2","1")
<=> $false )
& ( esk13941_4("2","1","2","2")
<=> $false )
& ( esk13941_4("2","2","1","1")
<=> $false )
& ( esk13941_4("2","2","1","2")
<=> $false )
& ( esk13941_4("2","2","2","1")
<=> $false )
& ( esk13941_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13942_4,fi_predicates,
( ( esk13942_4("1","1","1","1")
<=> $true )
& ( esk13942_4("1","1","1","2")
<=> $true )
& ( esk13942_4("1","1","2","1")
<=> $true )
& ( esk13942_4("1","1","2","2")
<=> $true )
& ( esk13942_4("1","2","1","1")
<=> $true )
& ( esk13942_4("1","2","1","2")
<=> $true )
& ( esk13942_4("1","2","2","1")
<=> $true )
& ( esk13942_4("1","2","2","2")
<=> $true )
& ( esk13942_4("2","1","1","1")
<=> $true )
& ( esk13942_4("2","1","1","2")
<=> $true )
& ( esk13942_4("2","1","2","1")
<=> $true )
& ( esk13942_4("2","1","2","2")
<=> $true )
& ( esk13942_4("2","2","1","1")
<=> $true )
& ( esk13942_4("2","2","1","2")
<=> $true )
& ( esk13942_4("2","2","2","1")
<=> $true )
& ( esk13942_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13943_4,fi_predicates,
( ( esk13943_4("1","1","1","1")
<=> $false )
& ( esk13943_4("1","1","1","2")
<=> $false )
& ( esk13943_4("1","1","2","1")
<=> $false )
& ( esk13943_4("1","1","2","2")
<=> $false )
& ( esk13943_4("1","2","1","1")
<=> $false )
& ( esk13943_4("1","2","1","2")
<=> $false )
& ( esk13943_4("1","2","2","1")
<=> $false )
& ( esk13943_4("1","2","2","2")
<=> $false )
& ( esk13943_4("2","1","1","1")
<=> $false )
& ( esk13943_4("2","1","1","2")
<=> $false )
& ( esk13943_4("2","1","2","1")
<=> $false )
& ( esk13943_4("2","1","2","2")
<=> $false )
& ( esk13943_4("2","2","1","1")
<=> $false )
& ( esk13943_4("2","2","1","2")
<=> $false )
& ( esk13943_4("2","2","2","1")
<=> $false )
& ( esk13943_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13944_4,fi_predicates,
( ( esk13944_4("1","1","1","1")
<=> $false )
& ( esk13944_4("1","1","1","2")
<=> $false )
& ( esk13944_4("1","1","2","1")
<=> $false )
& ( esk13944_4("1","1","2","2")
<=> $false )
& ( esk13944_4("1","2","1","1")
<=> $false )
& ( esk13944_4("1","2","1","2")
<=> $false )
& ( esk13944_4("1","2","2","1")
<=> $false )
& ( esk13944_4("1","2","2","2")
<=> $false )
& ( esk13944_4("2","1","1","1")
<=> $false )
& ( esk13944_4("2","1","1","2")
<=> $false )
& ( esk13944_4("2","1","2","1")
<=> $false )
& ( esk13944_4("2","1","2","2")
<=> $false )
& ( esk13944_4("2","2","1","1")
<=> $false )
& ( esk13944_4("2","2","1","2")
<=> $false )
& ( esk13944_4("2","2","2","1")
<=> $false )
& ( esk13944_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13945_4,fi_predicates,
( ( esk13945_4("1","1","1","1")
<=> $true )
& ( esk13945_4("1","1","1","2")
<=> $false )
& ( esk13945_4("1","1","2","1")
<=> $false )
& ( esk13945_4("1","1","2","2")
<=> $true )
& ( esk13945_4("1","2","1","1")
<=> $true )
& ( esk13945_4("1","2","1","2")
<=> $true )
& ( esk13945_4("1","2","2","1")
<=> $false )
& ( esk13945_4("1","2","2","2")
<=> $false )
& ( esk13945_4("2","1","1","1")
<=> $false )
& ( esk13945_4("2","1","1","2")
<=> $false )
& ( esk13945_4("2","1","2","1")
<=> $false )
& ( esk13945_4("2","1","2","2")
<=> $true )
& ( esk13945_4("2","2","1","1")
<=> $false )
& ( esk13945_4("2","2","1","2")
<=> $false )
& ( esk13945_4("2","2","2","1")
<=> $true )
& ( esk13945_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13946_4,fi_predicates,
( ( esk13946_4("1","1","1","1")
<=> $true )
& ( esk13946_4("1","1","1","2")
<=> $true )
& ( esk13946_4("1","1","2","1")
<=> $true )
& ( esk13946_4("1","1","2","2")
<=> $true )
& ( esk13946_4("1","2","1","1")
<=> $true )
& ( esk13946_4("1","2","1","2")
<=> $true )
& ( esk13946_4("1","2","2","1")
<=> $true )
& ( esk13946_4("1","2","2","2")
<=> $true )
& ( esk13946_4("2","1","1","1")
<=> $true )
& ( esk13946_4("2","1","1","2")
<=> $true )
& ( esk13946_4("2","1","2","1")
<=> $true )
& ( esk13946_4("2","1","2","2")
<=> $true )
& ( esk13946_4("2","2","1","1")
<=> $true )
& ( esk13946_4("2","2","1","2")
<=> $true )
& ( esk13946_4("2","2","2","1")
<=> $true )
& ( esk13946_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13947_4,fi_predicates,
( ( esk13947_4("1","1","1","1")
<=> $true )
& ( esk13947_4("1","1","1","2")
<=> $false )
& ( esk13947_4("1","1","2","1")
<=> $false )
& ( esk13947_4("1","1","2","2")
<=> $true )
& ( esk13947_4("1","2","1","1")
<=> $true )
& ( esk13947_4("1","2","1","2")
<=> $true )
& ( esk13947_4("1","2","2","1")
<=> $false )
& ( esk13947_4("1","2","2","2")
<=> $false )
& ( esk13947_4("2","1","1","1")
<=> $false )
& ( esk13947_4("2","1","1","2")
<=> $false )
& ( esk13947_4("2","1","2","1")
<=> $false )
& ( esk13947_4("2","1","2","2")
<=> $true )
& ( esk13947_4("2","2","1","1")
<=> $false )
& ( esk13947_4("2","2","1","2")
<=> $false )
& ( esk13947_4("2","2","2","1")
<=> $true )
& ( esk13947_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13948_4,fi_predicates,
( ( esk13948_4("1","1","1","1")
<=> $true )
& ( esk13948_4("1","1","1","2")
<=> $true )
& ( esk13948_4("1","1","2","1")
<=> $true )
& ( esk13948_4("1","1","2","2")
<=> $true )
& ( esk13948_4("1","2","1","1")
<=> $true )
& ( esk13948_4("1","2","1","2")
<=> $true )
& ( esk13948_4("1","2","2","1")
<=> $true )
& ( esk13948_4("1","2","2","2")
<=> $true )
& ( esk13948_4("2","1","1","1")
<=> $true )
& ( esk13948_4("2","1","1","2")
<=> $true )
& ( esk13948_4("2","1","2","1")
<=> $true )
& ( esk13948_4("2","1","2","2")
<=> $true )
& ( esk13948_4("2","2","1","1")
<=> $true )
& ( esk13948_4("2","2","1","2")
<=> $true )
& ( esk13948_4("2","2","2","1")
<=> $true )
& ( esk13948_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13949_4,fi_predicates,
( ( esk13949_4("1","1","1","1")
<=> $true )
& ( esk13949_4("1","1","1","2")
<=> $true )
& ( esk13949_4("1","1","2","1")
<=> $true )
& ( esk13949_4("1","1","2","2")
<=> $true )
& ( esk13949_4("1","2","1","1")
<=> $true )
& ( esk13949_4("1","2","1","2")
<=> $true )
& ( esk13949_4("1","2","2","1")
<=> $true )
& ( esk13949_4("1","2","2","2")
<=> $true )
& ( esk13949_4("2","1","1","1")
<=> $true )
& ( esk13949_4("2","1","1","2")
<=> $true )
& ( esk13949_4("2","1","2","1")
<=> $true )
& ( esk13949_4("2","1","2","2")
<=> $true )
& ( esk13949_4("2","2","1","1")
<=> $true )
& ( esk13949_4("2","2","1","2")
<=> $true )
& ( esk13949_4("2","2","2","1")
<=> $true )
& ( esk13949_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1394_4,fi_predicates,
( ( esk1394_4("1","1","1","1")
<=> $false )
& ( esk1394_4("1","1","1","2")
<=> $false )
& ( esk1394_4("1","1","2","1")
<=> $false )
& ( esk1394_4("1","1","2","2")
<=> $false )
& ( esk1394_4("1","2","1","1")
<=> $false )
& ( esk1394_4("1","2","1","2")
<=> $false )
& ( esk1394_4("1","2","2","1")
<=> $false )
& ( esk1394_4("1","2","2","2")
<=> $false )
& ( esk1394_4("2","1","1","1")
<=> $false )
& ( esk1394_4("2","1","1","2")
<=> $false )
& ( esk1394_4("2","1","2","1")
<=> $false )
& ( esk1394_4("2","1","2","2")
<=> $false )
& ( esk1394_4("2","2","1","1")
<=> $false )
& ( esk1394_4("2","2","1","2")
<=> $false )
& ( esk1394_4("2","2","2","1")
<=> $false )
& ( esk1394_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13950_4,fi_predicates,
( ( esk13950_4("1","1","1","1")
<=> $true )
& ( esk13950_4("1","1","1","2")
<=> $false )
& ( esk13950_4("1","1","2","1")
<=> $false )
& ( esk13950_4("1","1","2","2")
<=> $true )
& ( esk13950_4("1","2","1","1")
<=> $true )
& ( esk13950_4("1","2","1","2")
<=> $true )
& ( esk13950_4("1","2","2","1")
<=> $false )
& ( esk13950_4("1","2","2","2")
<=> $false )
& ( esk13950_4("2","1","1","1")
<=> $false )
& ( esk13950_4("2","1","1","2")
<=> $false )
& ( esk13950_4("2","1","2","1")
<=> $false )
& ( esk13950_4("2","1","2","2")
<=> $true )
& ( esk13950_4("2","2","1","1")
<=> $false )
& ( esk13950_4("2","2","1","2")
<=> $false )
& ( esk13950_4("2","2","2","1")
<=> $true )
& ( esk13950_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13951_4,fi_predicates,
( ( esk13951_4("1","1","1","1")
<=> $false )
& ( esk13951_4("1","1","1","2")
<=> $false )
& ( esk13951_4("1","1","2","1")
<=> $false )
& ( esk13951_4("1","1","2","2")
<=> $false )
& ( esk13951_4("1","2","1","1")
<=> $false )
& ( esk13951_4("1","2","1","2")
<=> $false )
& ( esk13951_4("1","2","2","1")
<=> $false )
& ( esk13951_4("1","2","2","2")
<=> $false )
& ( esk13951_4("2","1","1","1")
<=> $false )
& ( esk13951_4("2","1","1","2")
<=> $false )
& ( esk13951_4("2","1","2","1")
<=> $false )
& ( esk13951_4("2","1","2","2")
<=> $false )
& ( esk13951_4("2","2","1","1")
<=> $false )
& ( esk13951_4("2","2","1","2")
<=> $false )
& ( esk13951_4("2","2","2","1")
<=> $true )
& ( esk13951_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13952_4,fi_predicates,
( ( esk13952_4("1","1","1","1")
<=> $false )
& ( esk13952_4("1","1","1","2")
<=> $false )
& ( esk13952_4("1","1","2","1")
<=> $false )
& ( esk13952_4("1","1","2","2")
<=> $false )
& ( esk13952_4("1","2","1","1")
<=> $false )
& ( esk13952_4("1","2","1","2")
<=> $false )
& ( esk13952_4("1","2","2","1")
<=> $false )
& ( esk13952_4("1","2","2","2")
<=> $false )
& ( esk13952_4("2","1","1","1")
<=> $false )
& ( esk13952_4("2","1","1","2")
<=> $false )
& ( esk13952_4("2","1","2","1")
<=> $false )
& ( esk13952_4("2","1","2","2")
<=> $false )
& ( esk13952_4("2","2","1","1")
<=> $false )
& ( esk13952_4("2","2","1","2")
<=> $false )
& ( esk13952_4("2","2","2","1")
<=> $false )
& ( esk13952_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1395_4,fi_predicates,
( ( esk1395_4("1","1","1","1")
<=> $false )
& ( esk1395_4("1","1","1","2")
<=> $false )
& ( esk1395_4("1","1","2","1")
<=> $false )
& ( esk1395_4("1","1","2","2")
<=> $false )
& ( esk1395_4("1","2","1","1")
<=> $false )
& ( esk1395_4("1","2","1","2")
<=> $false )
& ( esk1395_4("1","2","2","1")
<=> $false )
& ( esk1395_4("1","2","2","2")
<=> $false )
& ( esk1395_4("2","1","1","1")
<=> $false )
& ( esk1395_4("2","1","1","2")
<=> $false )
& ( esk1395_4("2","1","2","1")
<=> $false )
& ( esk1395_4("2","1","2","2")
<=> $false )
& ( esk1395_4("2","2","1","1")
<=> $false )
& ( esk1395_4("2","2","1","2")
<=> $false )
& ( esk1395_4("2","2","2","1")
<=> $false )
& ( esk1395_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1396_4,fi_predicates,
( ( esk1396_4("1","1","1","1")
<=> $false )
& ( esk1396_4("1","1","1","2")
<=> $false )
& ( esk1396_4("1","1","2","1")
<=> $false )
& ( esk1396_4("1","1","2","2")
<=> $false )
& ( esk1396_4("1","2","1","1")
<=> $false )
& ( esk1396_4("1","2","1","2")
<=> $false )
& ( esk1396_4("1","2","2","1")
<=> $false )
& ( esk1396_4("1","2","2","2")
<=> $false )
& ( esk1396_4("2","1","1","1")
<=> $false )
& ( esk1396_4("2","1","1","2")
<=> $false )
& ( esk1396_4("2","1","2","1")
<=> $false )
& ( esk1396_4("2","1","2","2")
<=> $false )
& ( esk1396_4("2","2","1","1")
<=> $false )
& ( esk1396_4("2","2","1","2")
<=> $false )
& ( esk1396_4("2","2","2","1")
<=> $false )
& ( esk1396_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13974_4,fi_predicates,
( ( esk13974_4("1","1","1","1")
<=> $false )
& ( esk13974_4("1","1","1","2")
<=> $false )
& ( esk13974_4("1","1","2","1")
<=> $false )
& ( esk13974_4("1","1","2","2")
<=> $false )
& ( esk13974_4("1","2","1","1")
<=> $false )
& ( esk13974_4("1","2","1","2")
<=> $false )
& ( esk13974_4("1","2","2","1")
<=> $false )
& ( esk13974_4("1","2","2","2")
<=> $false )
& ( esk13974_4("2","1","1","1")
<=> $false )
& ( esk13974_4("2","1","1","2")
<=> $false )
& ( esk13974_4("2","1","2","1")
<=> $false )
& ( esk13974_4("2","1","2","2")
<=> $false )
& ( esk13974_4("2","2","1","1")
<=> $false )
& ( esk13974_4("2","2","1","2")
<=> $false )
& ( esk13974_4("2","2","2","1")
<=> $false )
& ( esk13974_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13975_4,fi_predicates,
( ( esk13975_4("1","1","1","1")
<=> $false )
& ( esk13975_4("1","1","1","2")
<=> $false )
& ( esk13975_4("1","1","2","1")
<=> $false )
& ( esk13975_4("1","1","2","2")
<=> $false )
& ( esk13975_4("1","2","1","1")
<=> $false )
& ( esk13975_4("1","2","1","2")
<=> $false )
& ( esk13975_4("1","2","2","1")
<=> $false )
& ( esk13975_4("1","2","2","2")
<=> $false )
& ( esk13975_4("2","1","1","1")
<=> $false )
& ( esk13975_4("2","1","1","2")
<=> $false )
& ( esk13975_4("2","1","2","1")
<=> $false )
& ( esk13975_4("2","1","2","2")
<=> $false )
& ( esk13975_4("2","2","1","1")
<=> $false )
& ( esk13975_4("2","2","1","2")
<=> $false )
& ( esk13975_4("2","2","2","1")
<=> $false )
& ( esk13975_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13976_4,fi_predicates,
( ( esk13976_4("1","1","1","1")
<=> $true )
& ( esk13976_4("1","1","1","2")
<=> $false )
& ( esk13976_4("1","1","2","1")
<=> $false )
& ( esk13976_4("1","1","2","2")
<=> $false )
& ( esk13976_4("1","2","1","1")
<=> $false )
& ( esk13976_4("1","2","1","2")
<=> $false )
& ( esk13976_4("1","2","2","1")
<=> $false )
& ( esk13976_4("1","2","2","2")
<=> $false )
& ( esk13976_4("2","1","1","1")
<=> $false )
& ( esk13976_4("2","1","1","2")
<=> $false )
& ( esk13976_4("2","1","2","1")
<=> $false )
& ( esk13976_4("2","1","2","2")
<=> $false )
& ( esk13976_4("2","2","1","1")
<=> $false )
& ( esk13976_4("2","2","1","2")
<=> $false )
& ( esk13976_4("2","2","2","1")
<=> $false )
& ( esk13976_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13977_4,fi_predicates,
( ( esk13977_4("1","1","1","1")
<=> $false )
& ( esk13977_4("1","1","1","2")
<=> $false )
& ( esk13977_4("1","1","2","1")
<=> $false )
& ( esk13977_4("1","1","2","2")
<=> $false )
& ( esk13977_4("1","2","1","1")
<=> $false )
& ( esk13977_4("1","2","1","2")
<=> $false )
& ( esk13977_4("1","2","2","1")
<=> $false )
& ( esk13977_4("1","2","2","2")
<=> $false )
& ( esk13977_4("2","1","1","1")
<=> $false )
& ( esk13977_4("2","1","1","2")
<=> $false )
& ( esk13977_4("2","1","2","1")
<=> $false )
& ( esk13977_4("2","1","2","2")
<=> $false )
& ( esk13977_4("2","2","1","1")
<=> $false )
& ( esk13977_4("2","2","1","2")
<=> $false )
& ( esk13977_4("2","2","2","1")
<=> $false )
& ( esk13977_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13978_4,fi_predicates,
( ( esk13978_4("1","1","1","1")
<=> $false )
& ( esk13978_4("1","1","1","2")
<=> $false )
& ( esk13978_4("1","1","2","1")
<=> $false )
& ( esk13978_4("1","1","2","2")
<=> $false )
& ( esk13978_4("1","2","1","1")
<=> $false )
& ( esk13978_4("1","2","1","2")
<=> $false )
& ( esk13978_4("1","2","2","1")
<=> $false )
& ( esk13978_4("1","2","2","2")
<=> $false )
& ( esk13978_4("2","1","1","1")
<=> $false )
& ( esk13978_4("2","1","1","2")
<=> $false )
& ( esk13978_4("2","1","2","1")
<=> $false )
& ( esk13978_4("2","1","2","2")
<=> $false )
& ( esk13978_4("2","2","1","1")
<=> $false )
& ( esk13978_4("2","2","1","2")
<=> $false )
& ( esk13978_4("2","2","2","1")
<=> $false )
& ( esk13978_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13979_4,fi_predicates,
( ( esk13979_4("1","1","1","1")
<=> $false )
& ( esk13979_4("1","1","1","2")
<=> $false )
& ( esk13979_4("1","1","2","1")
<=> $false )
& ( esk13979_4("1","1","2","2")
<=> $false )
& ( esk13979_4("1","2","1","1")
<=> $false )
& ( esk13979_4("1","2","1","2")
<=> $false )
& ( esk13979_4("1","2","2","1")
<=> $false )
& ( esk13979_4("1","2","2","2")
<=> $false )
& ( esk13979_4("2","1","1","1")
<=> $false )
& ( esk13979_4("2","1","1","2")
<=> $false )
& ( esk13979_4("2","1","2","1")
<=> $false )
& ( esk13979_4("2","1","2","2")
<=> $false )
& ( esk13979_4("2","2","1","1")
<=> $false )
& ( esk13979_4("2","2","1","2")
<=> $false )
& ( esk13979_4("2","2","2","1")
<=> $false )
& ( esk13979_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1397_4,fi_predicates,
( ( esk1397_4("1","1","1","1")
<=> $false )
& ( esk1397_4("1","1","1","2")
<=> $false )
& ( esk1397_4("1","1","2","1")
<=> $false )
& ( esk1397_4("1","1","2","2")
<=> $false )
& ( esk1397_4("1","2","1","1")
<=> $false )
& ( esk1397_4("1","2","1","2")
<=> $false )
& ( esk1397_4("1","2","2","1")
<=> $false )
& ( esk1397_4("1","2","2","2")
<=> $false )
& ( esk1397_4("2","1","1","1")
<=> $false )
& ( esk1397_4("2","1","1","2")
<=> $false )
& ( esk1397_4("2","1","2","1")
<=> $false )
& ( esk1397_4("2","1","2","2")
<=> $false )
& ( esk1397_4("2","2","1","1")
<=> $false )
& ( esk1397_4("2","2","1","2")
<=> $false )
& ( esk1397_4("2","2","2","1")
<=> $false )
& ( esk1397_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13980_4,fi_predicates,
( ( esk13980_4("1","1","1","1")
<=> $false )
& ( esk13980_4("1","1","1","2")
<=> $false )
& ( esk13980_4("1","1","2","1")
<=> $false )
& ( esk13980_4("1","1","2","2")
<=> $false )
& ( esk13980_4("1","2","1","1")
<=> $false )
& ( esk13980_4("1","2","1","2")
<=> $false )
& ( esk13980_4("1","2","2","1")
<=> $false )
& ( esk13980_4("1","2","2","2")
<=> $false )
& ( esk13980_4("2","1","1","1")
<=> $false )
& ( esk13980_4("2","1","1","2")
<=> $false )
& ( esk13980_4("2","1","2","1")
<=> $false )
& ( esk13980_4("2","1","2","2")
<=> $false )
& ( esk13980_4("2","2","1","1")
<=> $false )
& ( esk13980_4("2","2","1","2")
<=> $false )
& ( esk13980_4("2","2","2","1")
<=> $false )
& ( esk13980_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13981_4,fi_predicates,
( ( esk13981_4("1","1","1","1")
<=> $false )
& ( esk13981_4("1","1","1","2")
<=> $false )
& ( esk13981_4("1","1","2","1")
<=> $false )
& ( esk13981_4("1","1","2","2")
<=> $false )
& ( esk13981_4("1","2","1","1")
<=> $false )
& ( esk13981_4("1","2","1","2")
<=> $false )
& ( esk13981_4("1","2","2","1")
<=> $false )
& ( esk13981_4("1","2","2","2")
<=> $false )
& ( esk13981_4("2","1","1","1")
<=> $false )
& ( esk13981_4("2","1","1","2")
<=> $false )
& ( esk13981_4("2","1","2","1")
<=> $false )
& ( esk13981_4("2","1","2","2")
<=> $false )
& ( esk13981_4("2","2","1","1")
<=> $false )
& ( esk13981_4("2","2","1","2")
<=> $false )
& ( esk13981_4("2","2","2","1")
<=> $false )
& ( esk13981_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13982_4,fi_predicates,
( ( esk13982_4("1","1","1","1")
<=> $false )
& ( esk13982_4("1","1","1","2")
<=> $false )
& ( esk13982_4("1","1","2","1")
<=> $false )
& ( esk13982_4("1","1","2","2")
<=> $false )
& ( esk13982_4("1","2","1","1")
<=> $false )
& ( esk13982_4("1","2","1","2")
<=> $false )
& ( esk13982_4("1","2","2","1")
<=> $false )
& ( esk13982_4("1","2","2","2")
<=> $false )
& ( esk13982_4("2","1","1","1")
<=> $false )
& ( esk13982_4("2","1","1","2")
<=> $false )
& ( esk13982_4("2","1","2","1")
<=> $false )
& ( esk13982_4("2","1","2","2")
<=> $false )
& ( esk13982_4("2","2","1","1")
<=> $false )
& ( esk13982_4("2","2","1","2")
<=> $false )
& ( esk13982_4("2","2","2","1")
<=> $false )
& ( esk13982_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13983_4,fi_predicates,
( ( esk13983_4("1","1","1","1")
<=> $false )
& ( esk13983_4("1","1","1","2")
<=> $false )
& ( esk13983_4("1","1","2","1")
<=> $false )
& ( esk13983_4("1","1","2","2")
<=> $false )
& ( esk13983_4("1","2","1","1")
<=> $false )
& ( esk13983_4("1","2","1","2")
<=> $false )
& ( esk13983_4("1","2","2","1")
<=> $false )
& ( esk13983_4("1","2","2","2")
<=> $false )
& ( esk13983_4("2","1","1","1")
<=> $false )
& ( esk13983_4("2","1","1","2")
<=> $false )
& ( esk13983_4("2","1","2","1")
<=> $false )
& ( esk13983_4("2","1","2","2")
<=> $false )
& ( esk13983_4("2","2","1","1")
<=> $false )
& ( esk13983_4("2","2","1","2")
<=> $false )
& ( esk13983_4("2","2","2","1")
<=> $false )
& ( esk13983_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13984_4,fi_predicates,
( ( esk13984_4("1","1","1","1")
<=> $false )
& ( esk13984_4("1","1","1","2")
<=> $false )
& ( esk13984_4("1","1","2","1")
<=> $false )
& ( esk13984_4("1","1","2","2")
<=> $false )
& ( esk13984_4("1","2","1","1")
<=> $false )
& ( esk13984_4("1","2","1","2")
<=> $false )
& ( esk13984_4("1","2","2","1")
<=> $false )
& ( esk13984_4("1","2","2","2")
<=> $false )
& ( esk13984_4("2","1","1","1")
<=> $false )
& ( esk13984_4("2","1","1","2")
<=> $false )
& ( esk13984_4("2","1","2","1")
<=> $false )
& ( esk13984_4("2","1","2","2")
<=> $false )
& ( esk13984_4("2","2","1","1")
<=> $false )
& ( esk13984_4("2","2","1","2")
<=> $false )
& ( esk13984_4("2","2","2","1")
<=> $false )
& ( esk13984_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13985_4,fi_predicates,
( ( esk13985_4("1","1","1","1")
<=> $false )
& ( esk13985_4("1","1","1","2")
<=> $false )
& ( esk13985_4("1","1","2","1")
<=> $false )
& ( esk13985_4("1","1","2","2")
<=> $false )
& ( esk13985_4("1","2","1","1")
<=> $false )
& ( esk13985_4("1","2","1","2")
<=> $false )
& ( esk13985_4("1","2","2","1")
<=> $false )
& ( esk13985_4("1","2","2","2")
<=> $false )
& ( esk13985_4("2","1","1","1")
<=> $false )
& ( esk13985_4("2","1","1","2")
<=> $false )
& ( esk13985_4("2","1","2","1")
<=> $false )
& ( esk13985_4("2","1","2","2")
<=> $false )
& ( esk13985_4("2","2","1","1")
<=> $false )
& ( esk13985_4("2","2","1","2")
<=> $false )
& ( esk13985_4("2","2","2","1")
<=> $false )
& ( esk13985_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13986_4,fi_predicates,
( ( esk13986_4("1","1","1","1")
<=> $false )
& ( esk13986_4("1","1","1","2")
<=> $false )
& ( esk13986_4("1","1","2","1")
<=> $false )
& ( esk13986_4("1","1","2","2")
<=> $false )
& ( esk13986_4("1","2","1","1")
<=> $false )
& ( esk13986_4("1","2","1","2")
<=> $false )
& ( esk13986_4("1","2","2","1")
<=> $false )
& ( esk13986_4("1","2","2","2")
<=> $false )
& ( esk13986_4("2","1","1","1")
<=> $false )
& ( esk13986_4("2","1","1","2")
<=> $false )
& ( esk13986_4("2","1","2","1")
<=> $false )
& ( esk13986_4("2","1","2","2")
<=> $false )
& ( esk13986_4("2","2","1","1")
<=> $false )
& ( esk13986_4("2","2","1","2")
<=> $false )
& ( esk13986_4("2","2","2","1")
<=> $false )
& ( esk13986_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13987_4,fi_predicates,
( ( esk13987_4("1","1","1","1")
<=> $false )
& ( esk13987_4("1","1","1","2")
<=> $false )
& ( esk13987_4("1","1","2","1")
<=> $false )
& ( esk13987_4("1","1","2","2")
<=> $false )
& ( esk13987_4("1","2","1","1")
<=> $false )
& ( esk13987_4("1","2","1","2")
<=> $false )
& ( esk13987_4("1","2","2","1")
<=> $false )
& ( esk13987_4("1","2","2","2")
<=> $false )
& ( esk13987_4("2","1","1","1")
<=> $false )
& ( esk13987_4("2","1","1","2")
<=> $false )
& ( esk13987_4("2","1","2","1")
<=> $false )
& ( esk13987_4("2","1","2","2")
<=> $false )
& ( esk13987_4("2","2","1","1")
<=> $false )
& ( esk13987_4("2","2","1","2")
<=> $false )
& ( esk13987_4("2","2","2","1")
<=> $false )
& ( esk13987_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13988_4,fi_predicates,
( ( esk13988_4("1","1","1","1")
<=> $false )
& ( esk13988_4("1","1","1","2")
<=> $false )
& ( esk13988_4("1","1","2","1")
<=> $false )
& ( esk13988_4("1","1","2","2")
<=> $false )
& ( esk13988_4("1","2","1","1")
<=> $false )
& ( esk13988_4("1","2","1","2")
<=> $false )
& ( esk13988_4("1","2","2","1")
<=> $false )
& ( esk13988_4("1","2","2","2")
<=> $false )
& ( esk13988_4("2","1","1","1")
<=> $false )
& ( esk13988_4("2","1","1","2")
<=> $false )
& ( esk13988_4("2","1","2","1")
<=> $false )
& ( esk13988_4("2","1","2","2")
<=> $false )
& ( esk13988_4("2","2","1","1")
<=> $false )
& ( esk13988_4("2","2","1","2")
<=> $false )
& ( esk13988_4("2","2","2","1")
<=> $false )
& ( esk13988_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13989_4,fi_predicates,
( ( esk13989_4("1","1","1","1")
<=> $false )
& ( esk13989_4("1","1","1","2")
<=> $false )
& ( esk13989_4("1","1","2","1")
<=> $false )
& ( esk13989_4("1","1","2","2")
<=> $false )
& ( esk13989_4("1","2","1","1")
<=> $false )
& ( esk13989_4("1","2","1","2")
<=> $false )
& ( esk13989_4("1","2","2","1")
<=> $false )
& ( esk13989_4("1","2","2","2")
<=> $false )
& ( esk13989_4("2","1","1","1")
<=> $false )
& ( esk13989_4("2","1","1","2")
<=> $false )
& ( esk13989_4("2","1","2","1")
<=> $false )
& ( esk13989_4("2","1","2","2")
<=> $false )
& ( esk13989_4("2","2","1","1")
<=> $false )
& ( esk13989_4("2","2","1","2")
<=> $false )
& ( esk13989_4("2","2","2","1")
<=> $false )
& ( esk13989_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1398_4,fi_predicates,
( ( esk1398_4("1","1","1","1")
<=> $false )
& ( esk1398_4("1","1","1","2")
<=> $false )
& ( esk1398_4("1","1","2","1")
<=> $false )
& ( esk1398_4("1","1","2","2")
<=> $false )
& ( esk1398_4("1","2","1","1")
<=> $false )
& ( esk1398_4("1","2","1","2")
<=> $false )
& ( esk1398_4("1","2","2","1")
<=> $false )
& ( esk1398_4("1","2","2","2")
<=> $false )
& ( esk1398_4("2","1","1","1")
<=> $false )
& ( esk1398_4("2","1","1","2")
<=> $false )
& ( esk1398_4("2","1","2","1")
<=> $false )
& ( esk1398_4("2","1","2","2")
<=> $false )
& ( esk1398_4("2","2","1","1")
<=> $false )
& ( esk1398_4("2","2","1","2")
<=> $false )
& ( esk1398_4("2","2","2","1")
<=> $false )
& ( esk1398_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13990_4,fi_predicates,
( ( esk13990_4("1","1","1","1")
<=> $false )
& ( esk13990_4("1","1","1","2")
<=> $false )
& ( esk13990_4("1","1","2","1")
<=> $false )
& ( esk13990_4("1","1","2","2")
<=> $false )
& ( esk13990_4("1","2","1","1")
<=> $false )
& ( esk13990_4("1","2","1","2")
<=> $false )
& ( esk13990_4("1","2","2","1")
<=> $false )
& ( esk13990_4("1","2","2","2")
<=> $false )
& ( esk13990_4("2","1","1","1")
<=> $false )
& ( esk13990_4("2","1","1","2")
<=> $false )
& ( esk13990_4("2","1","2","1")
<=> $false )
& ( esk13990_4("2","1","2","2")
<=> $false )
& ( esk13990_4("2","2","1","1")
<=> $false )
& ( esk13990_4("2","2","1","2")
<=> $false )
& ( esk13990_4("2","2","2","1")
<=> $false )
& ( esk13990_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13991_4,fi_predicates,
( ( esk13991_4("1","1","1","1")
<=> $false )
& ( esk13991_4("1","1","1","2")
<=> $false )
& ( esk13991_4("1","1","2","1")
<=> $false )
& ( esk13991_4("1","1","2","2")
<=> $false )
& ( esk13991_4("1","2","1","1")
<=> $false )
& ( esk13991_4("1","2","1","2")
<=> $false )
& ( esk13991_4("1","2","2","1")
<=> $false )
& ( esk13991_4("1","2","2","2")
<=> $false )
& ( esk13991_4("2","1","1","1")
<=> $false )
& ( esk13991_4("2","1","1","2")
<=> $false )
& ( esk13991_4("2","1","2","1")
<=> $false )
& ( esk13991_4("2","1","2","2")
<=> $false )
& ( esk13991_4("2","2","1","1")
<=> $false )
& ( esk13991_4("2","2","1","2")
<=> $false )
& ( esk13991_4("2","2","2","1")
<=> $false )
& ( esk13991_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13992_4,fi_predicates,
( ( esk13992_4("1","1","1","1")
<=> $false )
& ( esk13992_4("1","1","1","2")
<=> $false )
& ( esk13992_4("1","1","2","1")
<=> $false )
& ( esk13992_4("1","1","2","2")
<=> $false )
& ( esk13992_4("1","2","1","1")
<=> $false )
& ( esk13992_4("1","2","1","2")
<=> $false )
& ( esk13992_4("1","2","2","1")
<=> $false )
& ( esk13992_4("1","2","2","2")
<=> $false )
& ( esk13992_4("2","1","1","1")
<=> $false )
& ( esk13992_4("2","1","1","2")
<=> $false )
& ( esk13992_4("2","1","2","1")
<=> $false )
& ( esk13992_4("2","1","2","2")
<=> $false )
& ( esk13992_4("2","2","1","1")
<=> $false )
& ( esk13992_4("2","2","1","2")
<=> $false )
& ( esk13992_4("2","2","2","1")
<=> $false )
& ( esk13992_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13993_4,fi_predicates,
( ( esk13993_4("1","1","1","1")
<=> $false )
& ( esk13993_4("1","1","1","2")
<=> $false )
& ( esk13993_4("1","1","2","1")
<=> $false )
& ( esk13993_4("1","1","2","2")
<=> $false )
& ( esk13993_4("1","2","1","1")
<=> $false )
& ( esk13993_4("1","2","1","2")
<=> $false )
& ( esk13993_4("1","2","2","1")
<=> $false )
& ( esk13993_4("1","2","2","2")
<=> $false )
& ( esk13993_4("2","1","1","1")
<=> $false )
& ( esk13993_4("2","1","1","2")
<=> $false )
& ( esk13993_4("2","1","2","1")
<=> $false )
& ( esk13993_4("2","1","2","2")
<=> $false )
& ( esk13993_4("2","2","1","1")
<=> $false )
& ( esk13993_4("2","2","1","2")
<=> $false )
& ( esk13993_4("2","2","2","1")
<=> $false )
& ( esk13993_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13994_4,fi_predicates,
( ( esk13994_4("1","1","1","1")
<=> $true )
& ( esk13994_4("1","1","1","2")
<=> $true )
& ( esk13994_4("1","1","2","1")
<=> $true )
& ( esk13994_4("1","1","2","2")
<=> $true )
& ( esk13994_4("1","2","1","1")
<=> $true )
& ( esk13994_4("1","2","1","2")
<=> $true )
& ( esk13994_4("1","2","2","1")
<=> $false )
& ( esk13994_4("1","2","2","2")
<=> $true )
& ( esk13994_4("2","1","1","1")
<=> $true )
& ( esk13994_4("2","1","1","2")
<=> $true )
& ( esk13994_4("2","1","2","1")
<=> $false )
& ( esk13994_4("2","1","2","2")
<=> $false )
& ( esk13994_4("2","2","1","1")
<=> $true )
& ( esk13994_4("2","2","1","2")
<=> $true )
& ( esk13994_4("2","2","2","1")
<=> $true )
& ( esk13994_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13995_4,fi_predicates,
( ( esk13995_4("1","1","1","1")
<=> $true )
& ( esk13995_4("1","1","1","2")
<=> $true )
& ( esk13995_4("1","1","2","1")
<=> $true )
& ( esk13995_4("1","1","2","2")
<=> $true )
& ( esk13995_4("1","2","1","1")
<=> $false )
& ( esk13995_4("1","2","1","2")
<=> $true )
& ( esk13995_4("1","2","2","1")
<=> $true )
& ( esk13995_4("1","2","2","2")
<=> $false )
& ( esk13995_4("2","1","1","1")
<=> $true )
& ( esk13995_4("2","1","1","2")
<=> $true )
& ( esk13995_4("2","1","2","1")
<=> $true )
& ( esk13995_4("2","1","2","2")
<=> $true )
& ( esk13995_4("2","2","1","1")
<=> $false )
& ( esk13995_4("2","2","1","2")
<=> $false )
& ( esk13995_4("2","2","2","1")
<=> $true )
& ( esk13995_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13996_4,fi_predicates,
( ( esk13996_4("1","1","1","1")
<=> $true )
& ( esk13996_4("1","1","1","2")
<=> $true )
& ( esk13996_4("1","1","2","1")
<=> $true )
& ( esk13996_4("1","1","2","2")
<=> $true )
& ( esk13996_4("1","2","1","1")
<=> $false )
& ( esk13996_4("1","2","1","2")
<=> $false )
& ( esk13996_4("1","2","2","1")
<=> $false )
& ( esk13996_4("1","2","2","2")
<=> $false )
& ( esk13996_4("2","1","1","1")
<=> $true )
& ( esk13996_4("2","1","1","2")
<=> $false )
& ( esk13996_4("2","1","2","1")
<=> $true )
& ( esk13996_4("2","1","2","2")
<=> $false )
& ( esk13996_4("2","2","1","1")
<=> $false )
& ( esk13996_4("2","2","1","2")
<=> $false )
& ( esk13996_4("2","2","2","1")
<=> $true )
& ( esk13996_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13998_4,fi_predicates,
( ( esk13998_4("1","1","1","1")
<=> $false )
& ( esk13998_4("1","1","1","2")
<=> $false )
& ( esk13998_4("1","1","2","1")
<=> $true )
& ( esk13998_4("1","1","2","2")
<=> $false )
& ( esk13998_4("1","2","1","1")
<=> $false )
& ( esk13998_4("1","2","1","2")
<=> $false )
& ( esk13998_4("1","2","2","1")
<=> $false )
& ( esk13998_4("1","2","2","2")
<=> $false )
& ( esk13998_4("2","1","1","1")
<=> $false )
& ( esk13998_4("2","1","1","2")
<=> $false )
& ( esk13998_4("2","1","2","1")
<=> $false )
& ( esk13998_4("2","1","2","2")
<=> $false )
& ( esk13998_4("2","2","1","1")
<=> $false )
& ( esk13998_4("2","2","1","2")
<=> $false )
& ( esk13998_4("2","2","2","1")
<=> $false )
& ( esk13998_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1399_4,fi_predicates,
( ( esk1399_4("1","1","1","1")
<=> $false )
& ( esk1399_4("1","1","1","2")
<=> $false )
& ( esk1399_4("1","1","2","1")
<=> $false )
& ( esk1399_4("1","1","2","2")
<=> $false )
& ( esk1399_4("1","2","1","1")
<=> $false )
& ( esk1399_4("1","2","1","2")
<=> $false )
& ( esk1399_4("1","2","2","1")
<=> $false )
& ( esk1399_4("1","2","2","2")
<=> $false )
& ( esk1399_4("2","1","1","1")
<=> $false )
& ( esk1399_4("2","1","1","2")
<=> $false )
& ( esk1399_4("2","1","2","1")
<=> $false )
& ( esk1399_4("2","1","2","2")
<=> $false )
& ( esk1399_4("2","2","1","1")
<=> $false )
& ( esk1399_4("2","2","1","2")
<=> $false )
& ( esk1399_4("2","2","2","1")
<=> $false )
& ( esk1399_4("2","2","2","2")
<=> $false ) ) ).
fof(esk139_0,fi_predicates,
( esk139_0
<=> $false ) ).
fof(esk13_0,fi_predicates,
( esk13_0
<=> $false ) ).
fof(esk14000_4,fi_predicates,
( ( esk14000_4("1","1","1","1")
<=> $false )
& ( esk14000_4("1","1","1","2")
<=> $true )
& ( esk14000_4("1","1","2","1")
<=> $false )
& ( esk14000_4("1","1","2","2")
<=> $true )
& ( esk14000_4("1","2","1","1")
<=> $false )
& ( esk14000_4("1","2","1","2")
<=> $true )
& ( esk14000_4("1","2","2","1")
<=> $false )
& ( esk14000_4("1","2","2","2")
<=> $true )
& ( esk14000_4("2","1","1","1")
<=> $true )
& ( esk14000_4("2","1","1","2")
<=> $true )
& ( esk14000_4("2","1","2","1")
<=> $true )
& ( esk14000_4("2","1","2","2")
<=> $true )
& ( esk14000_4("2","2","1","1")
<=> $true )
& ( esk14000_4("2","2","1","2")
<=> $false )
& ( esk14000_4("2","2","2","1")
<=> $false )
& ( esk14000_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14001_4,fi_predicates,
( ( esk14001_4("1","1","1","1")
<=> $false )
& ( esk14001_4("1","1","1","2")
<=> $false )
& ( esk14001_4("1","1","2","1")
<=> $false )
& ( esk14001_4("1","1","2","2")
<=> $false )
& ( esk14001_4("1","2","1","1")
<=> $true )
& ( esk14001_4("1","2","1","2")
<=> $false )
& ( esk14001_4("1","2","2","1")
<=> $true )
& ( esk14001_4("1","2","2","2")
<=> $false )
& ( esk14001_4("2","1","1","1")
<=> $false )
& ( esk14001_4("2","1","1","2")
<=> $false )
& ( esk14001_4("2","1","2","1")
<=> $false )
& ( esk14001_4("2","1","2","2")
<=> $false )
& ( esk14001_4("2","2","1","1")
<=> $false )
& ( esk14001_4("2","2","1","2")
<=> $true )
& ( esk14001_4("2","2","2","1")
<=> $true )
& ( esk14001_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14002_4,fi_predicates,
( ( esk14002_4("1","1","1","1")
<=> $false )
& ( esk14002_4("1","1","1","2")
<=> $false )
& ( esk14002_4("1","1","2","1")
<=> $false )
& ( esk14002_4("1","1","2","2")
<=> $false )
& ( esk14002_4("1","2","1","1")
<=> $false )
& ( esk14002_4("1","2","1","2")
<=> $false )
& ( esk14002_4("1","2","2","1")
<=> $false )
& ( esk14002_4("1","2","2","2")
<=> $false )
& ( esk14002_4("2","1","1","1")
<=> $false )
& ( esk14002_4("2","1","1","2")
<=> $false )
& ( esk14002_4("2","1","2","1")
<=> $false )
& ( esk14002_4("2","1","2","2")
<=> $false )
& ( esk14002_4("2","2","1","1")
<=> $false )
& ( esk14002_4("2","2","1","2")
<=> $false )
& ( esk14002_4("2","2","2","1")
<=> $false )
& ( esk14002_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14003_4,fi_predicates,
( ( esk14003_4("1","1","1","1")
<=> $true )
& ( esk14003_4("1","1","1","2")
<=> $false )
& ( esk14003_4("1","1","2","1")
<=> $false )
& ( esk14003_4("1","1","2","2")
<=> $false )
& ( esk14003_4("1","2","1","1")
<=> $false )
& ( esk14003_4("1","2","1","2")
<=> $false )
& ( esk14003_4("1","2","2","1")
<=> $false )
& ( esk14003_4("1","2","2","2")
<=> $false )
& ( esk14003_4("2","1","1","1")
<=> $false )
& ( esk14003_4("2","1","1","2")
<=> $false )
& ( esk14003_4("2","1","2","1")
<=> $false )
& ( esk14003_4("2","1","2","2")
<=> $false )
& ( esk14003_4("2","2","1","1")
<=> $false )
& ( esk14003_4("2","2","1","2")
<=> $false )
& ( esk14003_4("2","2","2","1")
<=> $false )
& ( esk14003_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14004_4,fi_predicates,
( ( esk14004_4("1","1","1","1")
<=> $false )
& ( esk14004_4("1","1","1","2")
<=> $false )
& ( esk14004_4("1","1","2","1")
<=> $false )
& ( esk14004_4("1","1","2","2")
<=> $false )
& ( esk14004_4("1","2","1","1")
<=> $false )
& ( esk14004_4("1","2","1","2")
<=> $false )
& ( esk14004_4("1","2","2","1")
<=> $false )
& ( esk14004_4("1","2","2","2")
<=> $false )
& ( esk14004_4("2","1","1","1")
<=> $false )
& ( esk14004_4("2","1","1","2")
<=> $false )
& ( esk14004_4("2","1","2","1")
<=> $false )
& ( esk14004_4("2","1","2","2")
<=> $false )
& ( esk14004_4("2","2","1","1")
<=> $false )
& ( esk14004_4("2","2","1","2")
<=> $false )
& ( esk14004_4("2","2","2","1")
<=> $false )
& ( esk14004_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14005_4,fi_predicates,
( ( esk14005_4("1","1","1","1")
<=> $true )
& ( esk14005_4("1","1","1","2")
<=> $true )
& ( esk14005_4("1","1","2","1")
<=> $true )
& ( esk14005_4("1","1","2","2")
<=> $true )
& ( esk14005_4("1","2","1","1")
<=> $false )
& ( esk14005_4("1","2","1","2")
<=> $true )
& ( esk14005_4("1","2","2","1")
<=> $false )
& ( esk14005_4("1","2","2","2")
<=> $false )
& ( esk14005_4("2","1","1","1")
<=> $true )
& ( esk14005_4("2","1","1","2")
<=> $true )
& ( esk14005_4("2","1","2","1")
<=> $true )
& ( esk14005_4("2","1","2","2")
<=> $false )
& ( esk14005_4("2","2","1","1")
<=> $true )
& ( esk14005_4("2","2","1","2")
<=> $true )
& ( esk14005_4("2","2","2","1")
<=> $true )
& ( esk14005_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14006_4,fi_predicates,
( ( esk14006_4("1","1","1","1")
<=> $false )
& ( esk14006_4("1","1","1","2")
<=> $false )
& ( esk14006_4("1","1","2","1")
<=> $false )
& ( esk14006_4("1","1","2","2")
<=> $false )
& ( esk14006_4("1","2","1","1")
<=> $false )
& ( esk14006_4("1","2","1","2")
<=> $false )
& ( esk14006_4("1","2","2","1")
<=> $false )
& ( esk14006_4("1","2","2","2")
<=> $false )
& ( esk14006_4("2","1","1","1")
<=> $false )
& ( esk14006_4("2","1","1","2")
<=> $false )
& ( esk14006_4("2","1","2","1")
<=> $false )
& ( esk14006_4("2","1","2","2")
<=> $false )
& ( esk14006_4("2","2","1","1")
<=> $false )
& ( esk14006_4("2","2","1","2")
<=> $false )
& ( esk14006_4("2","2","2","1")
<=> $false )
& ( esk14006_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14007_4,fi_predicates,
( ( esk14007_4("1","1","1","1")
<=> $false )
& ( esk14007_4("1","1","1","2")
<=> $false )
& ( esk14007_4("1","1","2","1")
<=> $false )
& ( esk14007_4("1","1","2","2")
<=> $false )
& ( esk14007_4("1","2","1","1")
<=> $false )
& ( esk14007_4("1","2","1","2")
<=> $false )
& ( esk14007_4("1","2","2","1")
<=> $false )
& ( esk14007_4("1","2","2","2")
<=> $false )
& ( esk14007_4("2","1","1","1")
<=> $false )
& ( esk14007_4("2","1","1","2")
<=> $false )
& ( esk14007_4("2","1","2","1")
<=> $false )
& ( esk14007_4("2","1","2","2")
<=> $false )
& ( esk14007_4("2","2","1","1")
<=> $false )
& ( esk14007_4("2","2","1","2")
<=> $false )
& ( esk14007_4("2","2","2","1")
<=> $false )
& ( esk14007_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14008_4,fi_predicates,
( ( esk14008_4("1","1","1","1")
<=> $false )
& ( esk14008_4("1","1","1","2")
<=> $false )
& ( esk14008_4("1","1","2","1")
<=> $false )
& ( esk14008_4("1","1","2","2")
<=> $false )
& ( esk14008_4("1","2","1","1")
<=> $false )
& ( esk14008_4("1","2","1","2")
<=> $false )
& ( esk14008_4("1","2","2","1")
<=> $false )
& ( esk14008_4("1","2","2","2")
<=> $false )
& ( esk14008_4("2","1","1","1")
<=> $false )
& ( esk14008_4("2","1","1","2")
<=> $false )
& ( esk14008_4("2","1","2","1")
<=> $false )
& ( esk14008_4("2","1","2","2")
<=> $false )
& ( esk14008_4("2","2","1","1")
<=> $false )
& ( esk14008_4("2","2","1","2")
<=> $false )
& ( esk14008_4("2","2","2","1")
<=> $false )
& ( esk14008_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14009_4,fi_predicates,
( ( esk14009_4("1","1","1","1")
<=> $false )
& ( esk14009_4("1","1","1","2")
<=> $false )
& ( esk14009_4("1","1","2","1")
<=> $false )
& ( esk14009_4("1","1","2","2")
<=> $false )
& ( esk14009_4("1","2","1","1")
<=> $false )
& ( esk14009_4("1","2","1","2")
<=> $false )
& ( esk14009_4("1","2","2","1")
<=> $false )
& ( esk14009_4("1","2","2","2")
<=> $false )
& ( esk14009_4("2","1","1","1")
<=> $false )
& ( esk14009_4("2","1","1","2")
<=> $false )
& ( esk14009_4("2","1","2","1")
<=> $false )
& ( esk14009_4("2","1","2","2")
<=> $false )
& ( esk14009_4("2","2","1","1")
<=> $false )
& ( esk14009_4("2","2","1","2")
<=> $false )
& ( esk14009_4("2","2","2","1")
<=> $false )
& ( esk14009_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1400_4,fi_predicates,
( ( esk1400_4("1","1","1","1")
<=> $false )
& ( esk1400_4("1","1","1","2")
<=> $false )
& ( esk1400_4("1","1","2","1")
<=> $false )
& ( esk1400_4("1","1","2","2")
<=> $false )
& ( esk1400_4("1","2","1","1")
<=> $false )
& ( esk1400_4("1","2","1","2")
<=> $false )
& ( esk1400_4("1","2","2","1")
<=> $false )
& ( esk1400_4("1","2","2","2")
<=> $false )
& ( esk1400_4("2","1","1","1")
<=> $false )
& ( esk1400_4("2","1","1","2")
<=> $false )
& ( esk1400_4("2","1","2","1")
<=> $false )
& ( esk1400_4("2","1","2","2")
<=> $false )
& ( esk1400_4("2","2","1","1")
<=> $false )
& ( esk1400_4("2","2","1","2")
<=> $false )
& ( esk1400_4("2","2","2","1")
<=> $false )
& ( esk1400_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14010_4,fi_predicates,
( ( esk14010_4("1","1","1","1")
<=> $false )
& ( esk14010_4("1","1","1","2")
<=> $false )
& ( esk14010_4("1","1","2","1")
<=> $false )
& ( esk14010_4("1","1","2","2")
<=> $false )
& ( esk14010_4("1","2","1","1")
<=> $false )
& ( esk14010_4("1","2","1","2")
<=> $false )
& ( esk14010_4("1","2","2","1")
<=> $false )
& ( esk14010_4("1","2","2","2")
<=> $false )
& ( esk14010_4("2","1","1","1")
<=> $false )
& ( esk14010_4("2","1","1","2")
<=> $false )
& ( esk14010_4("2","1","2","1")
<=> $false )
& ( esk14010_4("2","1","2","2")
<=> $false )
& ( esk14010_4("2","2","1","1")
<=> $false )
& ( esk14010_4("2","2","1","2")
<=> $false )
& ( esk14010_4("2","2","2","1")
<=> $false )
& ( esk14010_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14011_4,fi_predicates,
( ( esk14011_4("1","1","1","1")
<=> $false )
& ( esk14011_4("1","1","1","2")
<=> $false )
& ( esk14011_4("1","1","2","1")
<=> $false )
& ( esk14011_4("1","1","2","2")
<=> $false )
& ( esk14011_4("1","2","1","1")
<=> $false )
& ( esk14011_4("1","2","1","2")
<=> $false )
& ( esk14011_4("1","2","2","1")
<=> $false )
& ( esk14011_4("1","2","2","2")
<=> $false )
& ( esk14011_4("2","1","1","1")
<=> $false )
& ( esk14011_4("2","1","1","2")
<=> $false )
& ( esk14011_4("2","1","2","1")
<=> $false )
& ( esk14011_4("2","1","2","2")
<=> $false )
& ( esk14011_4("2","2","1","1")
<=> $false )
& ( esk14011_4("2","2","1","2")
<=> $false )
& ( esk14011_4("2","2","2","1")
<=> $false )
& ( esk14011_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14012_4,fi_predicates,
( ( esk14012_4("1","1","1","1")
<=> $false )
& ( esk14012_4("1","1","1","2")
<=> $false )
& ( esk14012_4("1","1","2","1")
<=> $false )
& ( esk14012_4("1","1","2","2")
<=> $false )
& ( esk14012_4("1","2","1","1")
<=> $false )
& ( esk14012_4("1","2","1","2")
<=> $false )
& ( esk14012_4("1","2","2","1")
<=> $false )
& ( esk14012_4("1","2","2","2")
<=> $false )
& ( esk14012_4("2","1","1","1")
<=> $false )
& ( esk14012_4("2","1","1","2")
<=> $false )
& ( esk14012_4("2","1","2","1")
<=> $false )
& ( esk14012_4("2","1","2","2")
<=> $false )
& ( esk14012_4("2","2","1","1")
<=> $false )
& ( esk14012_4("2","2","1","2")
<=> $false )
& ( esk14012_4("2","2","2","1")
<=> $false )
& ( esk14012_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14013_4,fi_predicates,
( ( esk14013_4("1","1","1","1")
<=> $false )
& ( esk14013_4("1","1","1","2")
<=> $false )
& ( esk14013_4("1","1","2","1")
<=> $false )
& ( esk14013_4("1","1","2","2")
<=> $false )
& ( esk14013_4("1","2","1","1")
<=> $false )
& ( esk14013_4("1","2","1","2")
<=> $false )
& ( esk14013_4("1","2","2","1")
<=> $false )
& ( esk14013_4("1","2","2","2")
<=> $false )
& ( esk14013_4("2","1","1","1")
<=> $false )
& ( esk14013_4("2","1","1","2")
<=> $false )
& ( esk14013_4("2","1","2","1")
<=> $false )
& ( esk14013_4("2","1","2","2")
<=> $false )
& ( esk14013_4("2","2","1","1")
<=> $false )
& ( esk14013_4("2","2","1","2")
<=> $false )
& ( esk14013_4("2","2","2","1")
<=> $false )
& ( esk14013_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14014_4,fi_predicates,
( ( esk14014_4("1","1","1","1")
<=> $false )
& ( esk14014_4("1","1","1","2")
<=> $false )
& ( esk14014_4("1","1","2","1")
<=> $false )
& ( esk14014_4("1","1","2","2")
<=> $false )
& ( esk14014_4("1","2","1","1")
<=> $false )
& ( esk14014_4("1","2","1","2")
<=> $false )
& ( esk14014_4("1","2","2","1")
<=> $false )
& ( esk14014_4("1","2","2","2")
<=> $false )
& ( esk14014_4("2","1","1","1")
<=> $false )
& ( esk14014_4("2","1","1","2")
<=> $false )
& ( esk14014_4("2","1","2","1")
<=> $false )
& ( esk14014_4("2","1","2","2")
<=> $false )
& ( esk14014_4("2","2","1","1")
<=> $false )
& ( esk14014_4("2","2","1","2")
<=> $false )
& ( esk14014_4("2","2","2","1")
<=> $false )
& ( esk14014_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14015_4,fi_predicates,
( ( esk14015_4("1","1","1","1")
<=> $false )
& ( esk14015_4("1","1","1","2")
<=> $false )
& ( esk14015_4("1","1","2","1")
<=> $false )
& ( esk14015_4("1","1","2","2")
<=> $false )
& ( esk14015_4("1","2","1","1")
<=> $false )
& ( esk14015_4("1","2","1","2")
<=> $false )
& ( esk14015_4("1","2","2","1")
<=> $false )
& ( esk14015_4("1","2","2","2")
<=> $false )
& ( esk14015_4("2","1","1","1")
<=> $false )
& ( esk14015_4("2","1","1","2")
<=> $false )
& ( esk14015_4("2","1","2","1")
<=> $false )
& ( esk14015_4("2","1","2","2")
<=> $false )
& ( esk14015_4("2","2","1","1")
<=> $false )
& ( esk14015_4("2","2","1","2")
<=> $false )
& ( esk14015_4("2","2","2","1")
<=> $false )
& ( esk14015_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14016_4,fi_predicates,
( ( esk14016_4("1","1","1","1")
<=> $false )
& ( esk14016_4("1","1","1","2")
<=> $false )
& ( esk14016_4("1","1","2","1")
<=> $false )
& ( esk14016_4("1","1","2","2")
<=> $false )
& ( esk14016_4("1","2","1","1")
<=> $false )
& ( esk14016_4("1","2","1","2")
<=> $false )
& ( esk14016_4("1","2","2","1")
<=> $false )
& ( esk14016_4("1","2","2","2")
<=> $false )
& ( esk14016_4("2","1","1","1")
<=> $false )
& ( esk14016_4("2","1","1","2")
<=> $false )
& ( esk14016_4("2","1","2","1")
<=> $false )
& ( esk14016_4("2","1","2","2")
<=> $false )
& ( esk14016_4("2","2","1","1")
<=> $false )
& ( esk14016_4("2","2","1","2")
<=> $false )
& ( esk14016_4("2","2","2","1")
<=> $false )
& ( esk14016_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14017_4,fi_predicates,
( ( esk14017_4("1","1","1","1")
<=> $false )
& ( esk14017_4("1","1","1","2")
<=> $false )
& ( esk14017_4("1","1","2","1")
<=> $false )
& ( esk14017_4("1","1","2","2")
<=> $false )
& ( esk14017_4("1","2","1","1")
<=> $false )
& ( esk14017_4("1","2","1","2")
<=> $false )
& ( esk14017_4("1","2","2","1")
<=> $false )
& ( esk14017_4("1","2","2","2")
<=> $false )
& ( esk14017_4("2","1","1","1")
<=> $false )
& ( esk14017_4("2","1","1","2")
<=> $false )
& ( esk14017_4("2","1","2","1")
<=> $false )
& ( esk14017_4("2","1","2","2")
<=> $false )
& ( esk14017_4("2","2","1","1")
<=> $false )
& ( esk14017_4("2","2","1","2")
<=> $false )
& ( esk14017_4("2","2","2","1")
<=> $false )
& ( esk14017_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14018_4,fi_predicates,
( ( esk14018_4("1","1","1","1")
<=> $false )
& ( esk14018_4("1","1","1","2")
<=> $false )
& ( esk14018_4("1","1","2","1")
<=> $false )
& ( esk14018_4("1","1","2","2")
<=> $false )
& ( esk14018_4("1","2","1","1")
<=> $false )
& ( esk14018_4("1","2","1","2")
<=> $false )
& ( esk14018_4("1","2","2","1")
<=> $false )
& ( esk14018_4("1","2","2","2")
<=> $false )
& ( esk14018_4("2","1","1","1")
<=> $false )
& ( esk14018_4("2","1","1","2")
<=> $false )
& ( esk14018_4("2","1","2","1")
<=> $false )
& ( esk14018_4("2","1","2","2")
<=> $false )
& ( esk14018_4("2","2","1","1")
<=> $false )
& ( esk14018_4("2","2","1","2")
<=> $false )
& ( esk14018_4("2","2","2","1")
<=> $false )
& ( esk14018_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14019_4,fi_predicates,
( ( esk14019_4("1","1","1","1")
<=> $false )
& ( esk14019_4("1","1","1","2")
<=> $false )
& ( esk14019_4("1","1","2","1")
<=> $false )
& ( esk14019_4("1","1","2","2")
<=> $false )
& ( esk14019_4("1","2","1","1")
<=> $false )
& ( esk14019_4("1","2","1","2")
<=> $false )
& ( esk14019_4("1","2","2","1")
<=> $false )
& ( esk14019_4("1","2","2","2")
<=> $false )
& ( esk14019_4("2","1","1","1")
<=> $false )
& ( esk14019_4("2","1","1","2")
<=> $false )
& ( esk14019_4("2","1","2","1")
<=> $false )
& ( esk14019_4("2","1","2","2")
<=> $false )
& ( esk14019_4("2","2","1","1")
<=> $false )
& ( esk14019_4("2","2","1","2")
<=> $false )
& ( esk14019_4("2","2","2","1")
<=> $false )
& ( esk14019_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1401_4,fi_predicates,
( ( esk1401_4("1","1","1","1")
<=> $true )
& ( esk1401_4("1","1","1","2")
<=> $false )
& ( esk1401_4("1","1","2","1")
<=> $false )
& ( esk1401_4("1","1","2","2")
<=> $false )
& ( esk1401_4("1","2","1","1")
<=> $false )
& ( esk1401_4("1","2","1","2")
<=> $false )
& ( esk1401_4("1","2","2","1")
<=> $false )
& ( esk1401_4("1","2","2","2")
<=> $false )
& ( esk1401_4("2","1","1","1")
<=> $false )
& ( esk1401_4("2","1","1","2")
<=> $false )
& ( esk1401_4("2","1","2","1")
<=> $false )
& ( esk1401_4("2","1","2","2")
<=> $false )
& ( esk1401_4("2","2","1","1")
<=> $false )
& ( esk1401_4("2","2","1","2")
<=> $false )
& ( esk1401_4("2","2","2","1")
<=> $false )
& ( esk1401_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14020_4,fi_predicates,
( ( esk14020_4("1","1","1","1")
<=> $false )
& ( esk14020_4("1","1","1","2")
<=> $false )
& ( esk14020_4("1","1","2","1")
<=> $false )
& ( esk14020_4("1","1","2","2")
<=> $false )
& ( esk14020_4("1","2","1","1")
<=> $false )
& ( esk14020_4("1","2","1","2")
<=> $false )
& ( esk14020_4("1","2","2","1")
<=> $false )
& ( esk14020_4("1","2","2","2")
<=> $false )
& ( esk14020_4("2","1","1","1")
<=> $false )
& ( esk14020_4("2","1","1","2")
<=> $false )
& ( esk14020_4("2","1","2","1")
<=> $false )
& ( esk14020_4("2","1","2","2")
<=> $false )
& ( esk14020_4("2","2","1","1")
<=> $false )
& ( esk14020_4("2","2","1","2")
<=> $false )
& ( esk14020_4("2","2","2","1")
<=> $false )
& ( esk14020_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14021_4,fi_predicates,
( ( esk14021_4("1","1","1","1")
<=> $false )
& ( esk14021_4("1","1","1","2")
<=> $false )
& ( esk14021_4("1","1","2","1")
<=> $false )
& ( esk14021_4("1","1","2","2")
<=> $false )
& ( esk14021_4("1","2","1","1")
<=> $false )
& ( esk14021_4("1","2","1","2")
<=> $false )
& ( esk14021_4("1","2","2","1")
<=> $false )
& ( esk14021_4("1","2","2","2")
<=> $false )
& ( esk14021_4("2","1","1","1")
<=> $false )
& ( esk14021_4("2","1","1","2")
<=> $false )
& ( esk14021_4("2","1","2","1")
<=> $false )
& ( esk14021_4("2","1","2","2")
<=> $false )
& ( esk14021_4("2","2","1","1")
<=> $false )
& ( esk14021_4("2","2","1","2")
<=> $false )
& ( esk14021_4("2","2","2","1")
<=> $false )
& ( esk14021_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14022_4,fi_predicates,
( ( esk14022_4("1","1","1","1")
<=> $false )
& ( esk14022_4("1","1","1","2")
<=> $false )
& ( esk14022_4("1","1","2","1")
<=> $false )
& ( esk14022_4("1","1","2","2")
<=> $false )
& ( esk14022_4("1","2","1","1")
<=> $false )
& ( esk14022_4("1","2","1","2")
<=> $false )
& ( esk14022_4("1","2","2","1")
<=> $false )
& ( esk14022_4("1","2","2","2")
<=> $false )
& ( esk14022_4("2","1","1","1")
<=> $false )
& ( esk14022_4("2","1","1","2")
<=> $false )
& ( esk14022_4("2","1","2","1")
<=> $false )
& ( esk14022_4("2","1","2","2")
<=> $false )
& ( esk14022_4("2","2","1","1")
<=> $false )
& ( esk14022_4("2","2","1","2")
<=> $false )
& ( esk14022_4("2","2","2","1")
<=> $false )
& ( esk14022_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14023_4,fi_predicates,
( ( esk14023_4("1","1","1","1")
<=> $true )
& ( esk14023_4("1","1","1","2")
<=> $true )
& ( esk14023_4("1","1","2","1")
<=> $true )
& ( esk14023_4("1","1","2","2")
<=> $true )
& ( esk14023_4("1","2","1","1")
<=> $true )
& ( esk14023_4("1","2","1","2")
<=> $true )
& ( esk14023_4("1","2","2","1")
<=> $true )
& ( esk14023_4("1","2","2","2")
<=> $true )
& ( esk14023_4("2","1","1","1")
<=> $true )
& ( esk14023_4("2","1","1","2")
<=> $true )
& ( esk14023_4("2","1","2","1")
<=> $true )
& ( esk14023_4("2","1","2","2")
<=> $true )
& ( esk14023_4("2","2","1","1")
<=> $true )
& ( esk14023_4("2","2","1","2")
<=> $true )
& ( esk14023_4("2","2","2","1")
<=> $true )
& ( esk14023_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14024_4,fi_predicates,
( ( esk14024_4("1","1","1","1")
<=> $false )
& ( esk14024_4("1","1","1","2")
<=> $false )
& ( esk14024_4("1","1","2","1")
<=> $false )
& ( esk14024_4("1","1","2","2")
<=> $false )
& ( esk14024_4("1","2","1","1")
<=> $false )
& ( esk14024_4("1","2","1","2")
<=> $false )
& ( esk14024_4("1","2","2","1")
<=> $false )
& ( esk14024_4("1","2","2","2")
<=> $false )
& ( esk14024_4("2","1","1","1")
<=> $false )
& ( esk14024_4("2","1","1","2")
<=> $false )
& ( esk14024_4("2","1","2","1")
<=> $false )
& ( esk14024_4("2","1","2","2")
<=> $false )
& ( esk14024_4("2","2","1","1")
<=> $false )
& ( esk14024_4("2","2","1","2")
<=> $false )
& ( esk14024_4("2","2","2","1")
<=> $false )
& ( esk14024_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14025_4,fi_predicates,
( ( esk14025_4("1","1","1","1")
<=> $false )
& ( esk14025_4("1","1","1","2")
<=> $false )
& ( esk14025_4("1","1","2","1")
<=> $false )
& ( esk14025_4("1","1","2","2")
<=> $false )
& ( esk14025_4("1","2","1","1")
<=> $false )
& ( esk14025_4("1","2","1","2")
<=> $false )
& ( esk14025_4("1","2","2","1")
<=> $false )
& ( esk14025_4("1","2","2","2")
<=> $false )
& ( esk14025_4("2","1","1","1")
<=> $false )
& ( esk14025_4("2","1","1","2")
<=> $false )
& ( esk14025_4("2","1","2","1")
<=> $false )
& ( esk14025_4("2","1","2","2")
<=> $false )
& ( esk14025_4("2","2","1","1")
<=> $false )
& ( esk14025_4("2","2","1","2")
<=> $false )
& ( esk14025_4("2","2","2","1")
<=> $false )
& ( esk14025_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14026_4,fi_predicates,
( ( esk14026_4("1","1","1","1")
<=> $false )
& ( esk14026_4("1","1","1","2")
<=> $false )
& ( esk14026_4("1","1","2","1")
<=> $false )
& ( esk14026_4("1","1","2","2")
<=> $false )
& ( esk14026_4("1","2","1","1")
<=> $false )
& ( esk14026_4("1","2","1","2")
<=> $false )
& ( esk14026_4("1","2","2","1")
<=> $false )
& ( esk14026_4("1","2","2","2")
<=> $false )
& ( esk14026_4("2","1","1","1")
<=> $false )
& ( esk14026_4("2","1","1","2")
<=> $false )
& ( esk14026_4("2","1","2","1")
<=> $false )
& ( esk14026_4("2","1","2","2")
<=> $false )
& ( esk14026_4("2","2","1","1")
<=> $false )
& ( esk14026_4("2","2","1","2")
<=> $false )
& ( esk14026_4("2","2","2","1")
<=> $false )
& ( esk14026_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14027_4,fi_predicates,
( ( esk14027_4("1","1","1","1")
<=> $true )
& ( esk14027_4("1","1","1","2")
<=> $true )
& ( esk14027_4("1","1","2","1")
<=> $true )
& ( esk14027_4("1","1","2","2")
<=> $true )
& ( esk14027_4("1","2","1","1")
<=> $true )
& ( esk14027_4("1","2","1","2")
<=> $true )
& ( esk14027_4("1","2","2","1")
<=> $true )
& ( esk14027_4("1","2","2","2")
<=> $true )
& ( esk14027_4("2","1","1","1")
<=> $true )
& ( esk14027_4("2","1","1","2")
<=> $true )
& ( esk14027_4("2","1","2","1")
<=> $true )
& ( esk14027_4("2","1","2","2")
<=> $true )
& ( esk14027_4("2","2","1","1")
<=> $true )
& ( esk14027_4("2","2","1","2")
<=> $true )
& ( esk14027_4("2","2","2","1")
<=> $true )
& ( esk14027_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14028_4,fi_predicates,
( ( esk14028_4("1","1","1","1")
<=> $false )
& ( esk14028_4("1","1","1","2")
<=> $false )
& ( esk14028_4("1","1","2","1")
<=> $false )
& ( esk14028_4("1","1","2","2")
<=> $false )
& ( esk14028_4("1","2","1","1")
<=> $false )
& ( esk14028_4("1","2","1","2")
<=> $false )
& ( esk14028_4("1","2","2","1")
<=> $false )
& ( esk14028_4("1","2","2","2")
<=> $false )
& ( esk14028_4("2","1","1","1")
<=> $false )
& ( esk14028_4("2","1","1","2")
<=> $false )
& ( esk14028_4("2","1","2","1")
<=> $false )
& ( esk14028_4("2","1","2","2")
<=> $false )
& ( esk14028_4("2","2","1","1")
<=> $false )
& ( esk14028_4("2","2","1","2")
<=> $false )
& ( esk14028_4("2","2","2","1")
<=> $false )
& ( esk14028_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14029_4,fi_predicates,
( ( esk14029_4("1","1","1","1")
<=> $false )
& ( esk14029_4("1","1","1","2")
<=> $false )
& ( esk14029_4("1","1","2","1")
<=> $false )
& ( esk14029_4("1","1","2","2")
<=> $false )
& ( esk14029_4("1","2","1","1")
<=> $false )
& ( esk14029_4("1","2","1","2")
<=> $false )
& ( esk14029_4("1","2","2","1")
<=> $false )
& ( esk14029_4("1","2","2","2")
<=> $false )
& ( esk14029_4("2","1","1","1")
<=> $false )
& ( esk14029_4("2","1","1","2")
<=> $false )
& ( esk14029_4("2","1","2","1")
<=> $false )
& ( esk14029_4("2","1","2","2")
<=> $false )
& ( esk14029_4("2","2","1","1")
<=> $false )
& ( esk14029_4("2","2","1","2")
<=> $false )
& ( esk14029_4("2","2","2","1")
<=> $false )
& ( esk14029_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1402_4,fi_predicates,
( ( esk1402_4("1","1","1","1")
<=> $true )
& ( esk1402_4("1","1","1","2")
<=> $false )
& ( esk1402_4("1","1","2","1")
<=> $false )
& ( esk1402_4("1","1","2","2")
<=> $false )
& ( esk1402_4("1","2","1","1")
<=> $false )
& ( esk1402_4("1","2","1","2")
<=> $false )
& ( esk1402_4("1","2","2","1")
<=> $false )
& ( esk1402_4("1","2","2","2")
<=> $false )
& ( esk1402_4("2","1","1","1")
<=> $false )
& ( esk1402_4("2","1","1","2")
<=> $false )
& ( esk1402_4("2","1","2","1")
<=> $false )
& ( esk1402_4("2","1","2","2")
<=> $false )
& ( esk1402_4("2","2","1","1")
<=> $false )
& ( esk1402_4("2","2","1","2")
<=> $false )
& ( esk1402_4("2","2","2","1")
<=> $false )
& ( esk1402_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14030_4,fi_predicates,
( ( esk14030_4("1","1","1","1")
<=> $true )
& ( esk14030_4("1","1","1","2")
<=> $true )
& ( esk14030_4("1","1","2","1")
<=> $true )
& ( esk14030_4("1","1","2","2")
<=> $true )
& ( esk14030_4("1","2","1","1")
<=> $true )
& ( esk14030_4("1","2","1","2")
<=> $true )
& ( esk14030_4("1","2","2","1")
<=> $true )
& ( esk14030_4("1","2","2","2")
<=> $true )
& ( esk14030_4("2","1","1","1")
<=> $true )
& ( esk14030_4("2","1","1","2")
<=> $true )
& ( esk14030_4("2","1","2","1")
<=> $true )
& ( esk14030_4("2","1","2","2")
<=> $true )
& ( esk14030_4("2","2","1","1")
<=> $true )
& ( esk14030_4("2","2","1","2")
<=> $true )
& ( esk14030_4("2","2","2","1")
<=> $true )
& ( esk14030_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14031_4,fi_predicates,
( ( esk14031_4("1","1","1","1")
<=> $true )
& ( esk14031_4("1","1","1","2")
<=> $true )
& ( esk14031_4("1","1","2","1")
<=> $true )
& ( esk14031_4("1","1","2","2")
<=> $true )
& ( esk14031_4("1","2","1","1")
<=> $true )
& ( esk14031_4("1","2","1","2")
<=> $true )
& ( esk14031_4("1","2","2","1")
<=> $true )
& ( esk14031_4("1","2","2","2")
<=> $true )
& ( esk14031_4("2","1","1","1")
<=> $true )
& ( esk14031_4("2","1","1","2")
<=> $true )
& ( esk14031_4("2","1","2","1")
<=> $true )
& ( esk14031_4("2","1","2","2")
<=> $true )
& ( esk14031_4("2","2","1","1")
<=> $true )
& ( esk14031_4("2","2","1","2")
<=> $true )
& ( esk14031_4("2","2","2","1")
<=> $true )
& ( esk14031_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14032_4,fi_predicates,
( ( esk14032_4("1","1","1","1")
<=> $false )
& ( esk14032_4("1","1","1","2")
<=> $false )
& ( esk14032_4("1","1","2","1")
<=> $false )
& ( esk14032_4("1","1","2","2")
<=> $false )
& ( esk14032_4("1","2","1","1")
<=> $false )
& ( esk14032_4("1","2","1","2")
<=> $false )
& ( esk14032_4("1","2","2","1")
<=> $false )
& ( esk14032_4("1","2","2","2")
<=> $false )
& ( esk14032_4("2","1","1","1")
<=> $false )
& ( esk14032_4("2","1","1","2")
<=> $false )
& ( esk14032_4("2","1","2","1")
<=> $false )
& ( esk14032_4("2","1","2","2")
<=> $false )
& ( esk14032_4("2","2","1","1")
<=> $false )
& ( esk14032_4("2","2","1","2")
<=> $false )
& ( esk14032_4("2","2","2","1")
<=> $false )
& ( esk14032_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14033_4,fi_predicates,
( ( esk14033_4("1","1","1","1")
<=> $false )
& ( esk14033_4("1","1","1","2")
<=> $false )
& ( esk14033_4("1","1","2","1")
<=> $false )
& ( esk14033_4("1","1","2","2")
<=> $false )
& ( esk14033_4("1","2","1","1")
<=> $false )
& ( esk14033_4("1","2","1","2")
<=> $false )
& ( esk14033_4("1","2","2","1")
<=> $false )
& ( esk14033_4("1","2","2","2")
<=> $false )
& ( esk14033_4("2","1","1","1")
<=> $false )
& ( esk14033_4("2","1","1","2")
<=> $false )
& ( esk14033_4("2","1","2","1")
<=> $false )
& ( esk14033_4("2","1","2","2")
<=> $false )
& ( esk14033_4("2","2","1","1")
<=> $false )
& ( esk14033_4("2","2","1","2")
<=> $false )
& ( esk14033_4("2","2","2","1")
<=> $false )
& ( esk14033_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14034_4,fi_predicates,
( ( esk14034_4("1","1","1","1")
<=> $true )
& ( esk14034_4("1","1","1","2")
<=> $true )
& ( esk14034_4("1","1","2","1")
<=> $true )
& ( esk14034_4("1","1","2","2")
<=> $true )
& ( esk14034_4("1","2","1","1")
<=> $true )
& ( esk14034_4("1","2","1","2")
<=> $true )
& ( esk14034_4("1","2","2","1")
<=> $true )
& ( esk14034_4("1","2","2","2")
<=> $true )
& ( esk14034_4("2","1","1","1")
<=> $true )
& ( esk14034_4("2","1","1","2")
<=> $true )
& ( esk14034_4("2","1","2","1")
<=> $true )
& ( esk14034_4("2","1","2","2")
<=> $true )
& ( esk14034_4("2","2","1","1")
<=> $true )
& ( esk14034_4("2","2","1","2")
<=> $true )
& ( esk14034_4("2","2","2","1")
<=> $true )
& ( esk14034_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14035_4,fi_predicates,
( ( esk14035_4("1","1","1","1")
<=> $true )
& ( esk14035_4("1","1","1","2")
<=> $true )
& ( esk14035_4("1","1","2","1")
<=> $true )
& ( esk14035_4("1","1","2","2")
<=> $true )
& ( esk14035_4("1","2","1","1")
<=> $true )
& ( esk14035_4("1","2","1","2")
<=> $true )
& ( esk14035_4("1","2","2","1")
<=> $true )
& ( esk14035_4("1","2","2","2")
<=> $true )
& ( esk14035_4("2","1","1","1")
<=> $true )
& ( esk14035_4("2","1","1","2")
<=> $true )
& ( esk14035_4("2","1","2","1")
<=> $true )
& ( esk14035_4("2","1","2","2")
<=> $true )
& ( esk14035_4("2","2","1","1")
<=> $true )
& ( esk14035_4("2","2","1","2")
<=> $true )
& ( esk14035_4("2","2","2","1")
<=> $true )
& ( esk14035_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14036_4,fi_predicates,
( ( esk14036_4("1","1","1","1")
<=> $false )
& ( esk14036_4("1","1","1","2")
<=> $false )
& ( esk14036_4("1","1","2","1")
<=> $false )
& ( esk14036_4("1","1","2","2")
<=> $false )
& ( esk14036_4("1","2","1","1")
<=> $false )
& ( esk14036_4("1","2","1","2")
<=> $false )
& ( esk14036_4("1","2","2","1")
<=> $false )
& ( esk14036_4("1","2","2","2")
<=> $false )
& ( esk14036_4("2","1","1","1")
<=> $false )
& ( esk14036_4("2","1","1","2")
<=> $false )
& ( esk14036_4("2","1","2","1")
<=> $false )
& ( esk14036_4("2","1","2","2")
<=> $false )
& ( esk14036_4("2","2","1","1")
<=> $false )
& ( esk14036_4("2","2","1","2")
<=> $false )
& ( esk14036_4("2","2","2","1")
<=> $false )
& ( esk14036_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14037_4,fi_predicates,
( ( esk14037_4("1","1","1","1")
<=> $true )
& ( esk14037_4("1","1","1","2")
<=> $true )
& ( esk14037_4("1","1","2","1")
<=> $true )
& ( esk14037_4("1","1","2","2")
<=> $true )
& ( esk14037_4("1","2","1","1")
<=> $true )
& ( esk14037_4("1","2","1","2")
<=> $true )
& ( esk14037_4("1","2","2","1")
<=> $true )
& ( esk14037_4("1","2","2","2")
<=> $true )
& ( esk14037_4("2","1","1","1")
<=> $true )
& ( esk14037_4("2","1","1","2")
<=> $true )
& ( esk14037_4("2","1","2","1")
<=> $true )
& ( esk14037_4("2","1","2","2")
<=> $true )
& ( esk14037_4("2","2","1","1")
<=> $true )
& ( esk14037_4("2","2","1","2")
<=> $true )
& ( esk14037_4("2","2","2","1")
<=> $true )
& ( esk14037_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14038_4,fi_predicates,
( ( esk14038_4("1","1","1","1")
<=> $false )
& ( esk14038_4("1","1","1","2")
<=> $false )
& ( esk14038_4("1","1","2","1")
<=> $false )
& ( esk14038_4("1","1","2","2")
<=> $false )
& ( esk14038_4("1","2","1","1")
<=> $false )
& ( esk14038_4("1","2","1","2")
<=> $false )
& ( esk14038_4("1","2","2","1")
<=> $false )
& ( esk14038_4("1","2","2","2")
<=> $false )
& ( esk14038_4("2","1","1","1")
<=> $false )
& ( esk14038_4("2","1","1","2")
<=> $false )
& ( esk14038_4("2","1","2","1")
<=> $false )
& ( esk14038_4("2","1","2","2")
<=> $false )
& ( esk14038_4("2","2","1","1")
<=> $false )
& ( esk14038_4("2","2","1","2")
<=> $false )
& ( esk14038_4("2","2","2","1")
<=> $false )
& ( esk14038_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14039_4,fi_predicates,
( ( esk14039_4("1","1","1","1")
<=> $false )
& ( esk14039_4("1","1","1","2")
<=> $false )
& ( esk14039_4("1","1","2","1")
<=> $false )
& ( esk14039_4("1","1","2","2")
<=> $false )
& ( esk14039_4("1","2","1","1")
<=> $false )
& ( esk14039_4("1","2","1","2")
<=> $false )
& ( esk14039_4("1","2","2","1")
<=> $false )
& ( esk14039_4("1","2","2","2")
<=> $false )
& ( esk14039_4("2","1","1","1")
<=> $false )
& ( esk14039_4("2","1","1","2")
<=> $false )
& ( esk14039_4("2","1","2","1")
<=> $false )
& ( esk14039_4("2","1","2","2")
<=> $false )
& ( esk14039_4("2","2","1","1")
<=> $false )
& ( esk14039_4("2","2","1","2")
<=> $false )
& ( esk14039_4("2","2","2","1")
<=> $false )
& ( esk14039_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1403_4,fi_predicates,
( ( esk1403_4("1","1","1","1")
<=> $true )
& ( esk1403_4("1","1","1","2")
<=> $true )
& ( esk1403_4("1","1","2","1")
<=> $true )
& ( esk1403_4("1","1","2","2")
<=> $true )
& ( esk1403_4("1","2","1","1")
<=> $false )
& ( esk1403_4("1","2","1","2")
<=> $true )
& ( esk1403_4("1","2","2","1")
<=> $false )
& ( esk1403_4("1","2","2","2")
<=> $true )
& ( esk1403_4("2","1","1","1")
<=> $true )
& ( esk1403_4("2","1","1","2")
<=> $false )
& ( esk1403_4("2","1","2","1")
<=> $true )
& ( esk1403_4("2","1","2","2")
<=> $true )
& ( esk1403_4("2","2","1","1")
<=> $true )
& ( esk1403_4("2","2","1","2")
<=> $true )
& ( esk1403_4("2","2","2","1")
<=> $true )
& ( esk1403_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14040_4,fi_predicates,
( ( esk14040_4("1","1","1","1")
<=> $false )
& ( esk14040_4("1","1","1","2")
<=> $false )
& ( esk14040_4("1","1","2","1")
<=> $false )
& ( esk14040_4("1","1","2","2")
<=> $false )
& ( esk14040_4("1","2","1","1")
<=> $false )
& ( esk14040_4("1","2","1","2")
<=> $false )
& ( esk14040_4("1","2","2","1")
<=> $false )
& ( esk14040_4("1","2","2","2")
<=> $false )
& ( esk14040_4("2","1","1","1")
<=> $false )
& ( esk14040_4("2","1","1","2")
<=> $false )
& ( esk14040_4("2","1","2","1")
<=> $false )
& ( esk14040_4("2","1","2","2")
<=> $false )
& ( esk14040_4("2","2","1","1")
<=> $false )
& ( esk14040_4("2","2","1","2")
<=> $false )
& ( esk14040_4("2","2","2","1")
<=> $false )
& ( esk14040_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14041_4,fi_predicates,
( ( esk14041_4("1","1","1","1")
<=> $true )
& ( esk14041_4("1","1","1","2")
<=> $true )
& ( esk14041_4("1","1","2","1")
<=> $true )
& ( esk14041_4("1","1","2","2")
<=> $true )
& ( esk14041_4("1","2","1","1")
<=> $true )
& ( esk14041_4("1","2","1","2")
<=> $true )
& ( esk14041_4("1","2","2","1")
<=> $true )
& ( esk14041_4("1","2","2","2")
<=> $true )
& ( esk14041_4("2","1","1","1")
<=> $true )
& ( esk14041_4("2","1","1","2")
<=> $true )
& ( esk14041_4("2","1","2","1")
<=> $true )
& ( esk14041_4("2","1","2","2")
<=> $true )
& ( esk14041_4("2","2","1","1")
<=> $true )
& ( esk14041_4("2","2","1","2")
<=> $true )
& ( esk14041_4("2","2","2","1")
<=> $true )
& ( esk14041_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14042_4,fi_predicates,
( ( esk14042_4("1","1","1","1")
<=> $true )
& ( esk14042_4("1","1","1","2")
<=> $true )
& ( esk14042_4("1","1","2","1")
<=> $true )
& ( esk14042_4("1","1","2","2")
<=> $true )
& ( esk14042_4("1","2","1","1")
<=> $true )
& ( esk14042_4("1","2","1","2")
<=> $true )
& ( esk14042_4("1","2","2","1")
<=> $true )
& ( esk14042_4("1","2","2","2")
<=> $true )
& ( esk14042_4("2","1","1","1")
<=> $true )
& ( esk14042_4("2","1","1","2")
<=> $true )
& ( esk14042_4("2","1","2","1")
<=> $true )
& ( esk14042_4("2","1","2","2")
<=> $true )
& ( esk14042_4("2","2","1","1")
<=> $true )
& ( esk14042_4("2","2","1","2")
<=> $true )
& ( esk14042_4("2","2","2","1")
<=> $true )
& ( esk14042_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14043_4,fi_predicates,
( ( esk14043_4("1","1","1","1")
<=> $true )
& ( esk14043_4("1","1","1","2")
<=> $true )
& ( esk14043_4("1","1","2","1")
<=> $true )
& ( esk14043_4("1","1","2","2")
<=> $true )
& ( esk14043_4("1","2","1","1")
<=> $true )
& ( esk14043_4("1","2","1","2")
<=> $true )
& ( esk14043_4("1","2","2","1")
<=> $true )
& ( esk14043_4("1","2","2","2")
<=> $true )
& ( esk14043_4("2","1","1","1")
<=> $true )
& ( esk14043_4("2","1","1","2")
<=> $true )
& ( esk14043_4("2","1","2","1")
<=> $true )
& ( esk14043_4("2","1","2","2")
<=> $true )
& ( esk14043_4("2","2","1","1")
<=> $true )
& ( esk14043_4("2","2","1","2")
<=> $true )
& ( esk14043_4("2","2","2","1")
<=> $true )
& ( esk14043_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14044_4,fi_predicates,
( ( esk14044_4("1","1","1","1")
<=> $true )
& ( esk14044_4("1","1","1","2")
<=> $true )
& ( esk14044_4("1","1","2","1")
<=> $true )
& ( esk14044_4("1","1","2","2")
<=> $true )
& ( esk14044_4("1","2","1","1")
<=> $true )
& ( esk14044_4("1","2","1","2")
<=> $true )
& ( esk14044_4("1","2","2","1")
<=> $true )
& ( esk14044_4("1","2","2","2")
<=> $true )
& ( esk14044_4("2","1","1","1")
<=> $true )
& ( esk14044_4("2","1","1","2")
<=> $true )
& ( esk14044_4("2","1","2","1")
<=> $true )
& ( esk14044_4("2","1","2","2")
<=> $true )
& ( esk14044_4("2","2","1","1")
<=> $true )
& ( esk14044_4("2","2","1","2")
<=> $true )
& ( esk14044_4("2","2","2","1")
<=> $true )
& ( esk14044_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14045_4,fi_predicates,
( ( esk14045_4("1","1","1","1")
<=> $true )
& ( esk14045_4("1","1","1","2")
<=> $true )
& ( esk14045_4("1","1","2","1")
<=> $true )
& ( esk14045_4("1","1","2","2")
<=> $true )
& ( esk14045_4("1","2","1","1")
<=> $true )
& ( esk14045_4("1","2","1","2")
<=> $true )
& ( esk14045_4("1","2","2","1")
<=> $true )
& ( esk14045_4("1","2","2","2")
<=> $true )
& ( esk14045_4("2","1","1","1")
<=> $true )
& ( esk14045_4("2","1","1","2")
<=> $true )
& ( esk14045_4("2","1","2","1")
<=> $true )
& ( esk14045_4("2","1","2","2")
<=> $true )
& ( esk14045_4("2","2","1","1")
<=> $true )
& ( esk14045_4("2","2","1","2")
<=> $true )
& ( esk14045_4("2","2","2","1")
<=> $true )
& ( esk14045_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14046_4,fi_predicates,
( ( esk14046_4("1","1","1","1")
<=> $true )
& ( esk14046_4("1","1","1","2")
<=> $true )
& ( esk14046_4("1","1","2","1")
<=> $true )
& ( esk14046_4("1","1","2","2")
<=> $true )
& ( esk14046_4("1","2","1","1")
<=> $true )
& ( esk14046_4("1","2","1","2")
<=> $true )
& ( esk14046_4("1","2","2","1")
<=> $true )
& ( esk14046_4("1","2","2","2")
<=> $true )
& ( esk14046_4("2","1","1","1")
<=> $true )
& ( esk14046_4("2","1","1","2")
<=> $true )
& ( esk14046_4("2","1","2","1")
<=> $true )
& ( esk14046_4("2","1","2","2")
<=> $true )
& ( esk14046_4("2","2","1","1")
<=> $true )
& ( esk14046_4("2","2","1","2")
<=> $true )
& ( esk14046_4("2","2","2","1")
<=> $true )
& ( esk14046_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14047_4,fi_predicates,
( ( esk14047_4("1","1","1","1")
<=> $false )
& ( esk14047_4("1","1","1","2")
<=> $false )
& ( esk14047_4("1","1","2","1")
<=> $false )
& ( esk14047_4("1","1","2","2")
<=> $false )
& ( esk14047_4("1","2","1","1")
<=> $false )
& ( esk14047_4("1","2","1","2")
<=> $false )
& ( esk14047_4("1","2","2","1")
<=> $false )
& ( esk14047_4("1","2","2","2")
<=> $false )
& ( esk14047_4("2","1","1","1")
<=> $false )
& ( esk14047_4("2","1","1","2")
<=> $false )
& ( esk14047_4("2","1","2","1")
<=> $false )
& ( esk14047_4("2","1","2","2")
<=> $false )
& ( esk14047_4("2","2","1","1")
<=> $false )
& ( esk14047_4("2","2","1","2")
<=> $false )
& ( esk14047_4("2","2","2","1")
<=> $false )
& ( esk14047_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14048_4,fi_predicates,
( ( esk14048_4("1","1","1","1")
<=> $false )
& ( esk14048_4("1","1","1","2")
<=> $false )
& ( esk14048_4("1","1","2","1")
<=> $false )
& ( esk14048_4("1","1","2","2")
<=> $false )
& ( esk14048_4("1","2","1","1")
<=> $false )
& ( esk14048_4("1","2","1","2")
<=> $false )
& ( esk14048_4("1","2","2","1")
<=> $false )
& ( esk14048_4("1","2","2","2")
<=> $false )
& ( esk14048_4("2","1","1","1")
<=> $false )
& ( esk14048_4("2","1","1","2")
<=> $false )
& ( esk14048_4("2","1","2","1")
<=> $false )
& ( esk14048_4("2","1","2","2")
<=> $false )
& ( esk14048_4("2","2","1","1")
<=> $false )
& ( esk14048_4("2","2","1","2")
<=> $false )
& ( esk14048_4("2","2","2","1")
<=> $false )
& ( esk14048_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14049_4,fi_predicates,
( ( esk14049_4("1","1","1","1")
<=> $false )
& ( esk14049_4("1","1","1","2")
<=> $false )
& ( esk14049_4("1","1","2","1")
<=> $false )
& ( esk14049_4("1","1","2","2")
<=> $false )
& ( esk14049_4("1","2","1","1")
<=> $false )
& ( esk14049_4("1","2","1","2")
<=> $false )
& ( esk14049_4("1","2","2","1")
<=> $false )
& ( esk14049_4("1","2","2","2")
<=> $false )
& ( esk14049_4("2","1","1","1")
<=> $false )
& ( esk14049_4("2","1","1","2")
<=> $false )
& ( esk14049_4("2","1","2","1")
<=> $false )
& ( esk14049_4("2","1","2","2")
<=> $false )
& ( esk14049_4("2","2","1","1")
<=> $false )
& ( esk14049_4("2","2","1","2")
<=> $false )
& ( esk14049_4("2","2","2","1")
<=> $false )
& ( esk14049_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14050_4,fi_predicates,
( ( esk14050_4("1","1","1","1")
<=> $true )
& ( esk14050_4("1","1","1","2")
<=> $true )
& ( esk14050_4("1","1","2","1")
<=> $true )
& ( esk14050_4("1","1","2","2")
<=> $true )
& ( esk14050_4("1","2","1","1")
<=> $true )
& ( esk14050_4("1","2","1","2")
<=> $true )
& ( esk14050_4("1","2","2","1")
<=> $true )
& ( esk14050_4("1","2","2","2")
<=> $true )
& ( esk14050_4("2","1","1","1")
<=> $true )
& ( esk14050_4("2","1","1","2")
<=> $true )
& ( esk14050_4("2","1","2","1")
<=> $true )
& ( esk14050_4("2","1","2","2")
<=> $true )
& ( esk14050_4("2","2","1","1")
<=> $true )
& ( esk14050_4("2","2","1","2")
<=> $true )
& ( esk14050_4("2","2","2","1")
<=> $true )
& ( esk14050_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14051_4,fi_predicates,
( ( esk14051_4("1","1","1","1")
<=> $true )
& ( esk14051_4("1","1","1","2")
<=> $true )
& ( esk14051_4("1","1","2","1")
<=> $true )
& ( esk14051_4("1","1","2","2")
<=> $true )
& ( esk14051_4("1","2","1","1")
<=> $true )
& ( esk14051_4("1","2","1","2")
<=> $true )
& ( esk14051_4("1","2","2","1")
<=> $true )
& ( esk14051_4("1","2","2","2")
<=> $true )
& ( esk14051_4("2","1","1","1")
<=> $true )
& ( esk14051_4("2","1","1","2")
<=> $true )
& ( esk14051_4("2","1","2","1")
<=> $true )
& ( esk14051_4("2","1","2","2")
<=> $true )
& ( esk14051_4("2","2","1","1")
<=> $true )
& ( esk14051_4("2","2","1","2")
<=> $true )
& ( esk14051_4("2","2","2","1")
<=> $true )
& ( esk14051_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14052_4,fi_predicates,
( ( esk14052_4("1","1","1","1")
<=> $true )
& ( esk14052_4("1","1","1","2")
<=> $true )
& ( esk14052_4("1","1","2","1")
<=> $true )
& ( esk14052_4("1","1","2","2")
<=> $true )
& ( esk14052_4("1","2","1","1")
<=> $true )
& ( esk14052_4("1","2","1","2")
<=> $true )
& ( esk14052_4("1","2","2","1")
<=> $true )
& ( esk14052_4("1","2","2","2")
<=> $true )
& ( esk14052_4("2","1","1","1")
<=> $true )
& ( esk14052_4("2","1","1","2")
<=> $true )
& ( esk14052_4("2","1","2","1")
<=> $true )
& ( esk14052_4("2","1","2","2")
<=> $true )
& ( esk14052_4("2","2","1","1")
<=> $true )
& ( esk14052_4("2","2","1","2")
<=> $true )
& ( esk14052_4("2","2","2","1")
<=> $true )
& ( esk14052_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14053_4,fi_predicates,
( ( esk14053_4("1","1","1","1")
<=> $false )
& ( esk14053_4("1","1","1","2")
<=> $false )
& ( esk14053_4("1","1","2","1")
<=> $false )
& ( esk14053_4("1","1","2","2")
<=> $false )
& ( esk14053_4("1","2","1","1")
<=> $false )
& ( esk14053_4("1","2","1","2")
<=> $false )
& ( esk14053_4("1","2","2","1")
<=> $false )
& ( esk14053_4("1","2","2","2")
<=> $false )
& ( esk14053_4("2","1","1","1")
<=> $false )
& ( esk14053_4("2","1","1","2")
<=> $false )
& ( esk14053_4("2","1","2","1")
<=> $false )
& ( esk14053_4("2","1","2","2")
<=> $false )
& ( esk14053_4("2","2","1","1")
<=> $false )
& ( esk14053_4("2","2","1","2")
<=> $false )
& ( esk14053_4("2","2","2","1")
<=> $false )
& ( esk14053_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14054_4,fi_predicates,
( ( esk14054_4("1","1","1","1")
<=> $true )
& ( esk14054_4("1","1","1","2")
<=> $true )
& ( esk14054_4("1","1","2","1")
<=> $true )
& ( esk14054_4("1","1","2","2")
<=> $true )
& ( esk14054_4("1","2","1","1")
<=> $true )
& ( esk14054_4("1","2","1","2")
<=> $true )
& ( esk14054_4("1","2","2","1")
<=> $true )
& ( esk14054_4("1","2","2","2")
<=> $true )
& ( esk14054_4("2","1","1","1")
<=> $true )
& ( esk14054_4("2","1","1","2")
<=> $true )
& ( esk14054_4("2","1","2","1")
<=> $true )
& ( esk14054_4("2","1","2","2")
<=> $true )
& ( esk14054_4("2","2","1","1")
<=> $true )
& ( esk14054_4("2","2","1","2")
<=> $true )
& ( esk14054_4("2","2","2","1")
<=> $true )
& ( esk14054_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14055_4,fi_predicates,
( ( esk14055_4("1","1","1","1")
<=> $false )
& ( esk14055_4("1","1","1","2")
<=> $false )
& ( esk14055_4("1","1","2","1")
<=> $false )
& ( esk14055_4("1","1","2","2")
<=> $false )
& ( esk14055_4("1","2","1","1")
<=> $false )
& ( esk14055_4("1","2","1","2")
<=> $false )
& ( esk14055_4("1","2","2","1")
<=> $false )
& ( esk14055_4("1","2","2","2")
<=> $false )
& ( esk14055_4("2","1","1","1")
<=> $false )
& ( esk14055_4("2","1","1","2")
<=> $false )
& ( esk14055_4("2","1","2","1")
<=> $false )
& ( esk14055_4("2","1","2","2")
<=> $false )
& ( esk14055_4("2","2","1","1")
<=> $false )
& ( esk14055_4("2","2","1","2")
<=> $false )
& ( esk14055_4("2","2","2","1")
<=> $false )
& ( esk14055_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14056_4,fi_predicates,
( ( esk14056_4("1","1","1","1")
<=> $false )
& ( esk14056_4("1","1","1","2")
<=> $false )
& ( esk14056_4("1","1","2","1")
<=> $false )
& ( esk14056_4("1","1","2","2")
<=> $false )
& ( esk14056_4("1","2","1","1")
<=> $false )
& ( esk14056_4("1","2","1","2")
<=> $false )
& ( esk14056_4("1","2","2","1")
<=> $false )
& ( esk14056_4("1","2","2","2")
<=> $false )
& ( esk14056_4("2","1","1","1")
<=> $false )
& ( esk14056_4("2","1","1","2")
<=> $false )
& ( esk14056_4("2","1","2","1")
<=> $false )
& ( esk14056_4("2","1","2","2")
<=> $false )
& ( esk14056_4("2","2","1","1")
<=> $false )
& ( esk14056_4("2","2","1","2")
<=> $false )
& ( esk14056_4("2","2","2","1")
<=> $false )
& ( esk14056_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14057_4,fi_predicates,
( ( esk14057_4("1","1","1","1")
<=> $true )
& ( esk14057_4("1","1","1","2")
<=> $true )
& ( esk14057_4("1","1","2","1")
<=> $true )
& ( esk14057_4("1","1","2","2")
<=> $true )
& ( esk14057_4("1","2","1","1")
<=> $false )
& ( esk14057_4("1","2","1","2")
<=> $true )
& ( esk14057_4("1","2","2","1")
<=> $false )
& ( esk14057_4("1","2","2","2")
<=> $false )
& ( esk14057_4("2","1","1","1")
<=> $true )
& ( esk14057_4("2","1","1","2")
<=> $true )
& ( esk14057_4("2","1","2","1")
<=> $true )
& ( esk14057_4("2","1","2","2")
<=> $false )
& ( esk14057_4("2","2","1","1")
<=> $true )
& ( esk14057_4("2","2","1","2")
<=> $true )
& ( esk14057_4("2","2","2","1")
<=> $true )
& ( esk14057_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14058_4,fi_predicates,
( ( esk14058_4("1","1","1","1")
<=> $true )
& ( esk14058_4("1","1","1","2")
<=> $true )
& ( esk14058_4("1","1","2","1")
<=> $true )
& ( esk14058_4("1","1","2","2")
<=> $true )
& ( esk14058_4("1","2","1","1")
<=> $false )
& ( esk14058_4("1","2","1","2")
<=> $false )
& ( esk14058_4("1","2","2","1")
<=> $false )
& ( esk14058_4("1","2","2","2")
<=> $false )
& ( esk14058_4("2","1","1","1")
<=> $true )
& ( esk14058_4("2","1","1","2")
<=> $false )
& ( esk14058_4("2","1","2","1")
<=> $true )
& ( esk14058_4("2","1","2","2")
<=> $false )
& ( esk14058_4("2","2","1","1")
<=> $false )
& ( esk14058_4("2","2","1","2")
<=> $false )
& ( esk14058_4("2","2","2","1")
<=> $true )
& ( esk14058_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14059_4,fi_predicates,
( ( esk14059_4("1","1","1","1")
<=> $false )
& ( esk14059_4("1","1","1","2")
<=> $false )
& ( esk14059_4("1","1","2","1")
<=> $false )
& ( esk14059_4("1","1","2","2")
<=> $false )
& ( esk14059_4("1","2","1","1")
<=> $false )
& ( esk14059_4("1","2","1","2")
<=> $true )
& ( esk14059_4("1","2","2","1")
<=> $false )
& ( esk14059_4("1","2","2","2")
<=> $false )
& ( esk14059_4("2","1","1","1")
<=> $false )
& ( esk14059_4("2","1","1","2")
<=> $true )
& ( esk14059_4("2","1","2","1")
<=> $false )
& ( esk14059_4("2","1","2","2")
<=> $false )
& ( esk14059_4("2","2","1","1")
<=> $true )
& ( esk14059_4("2","2","1","2")
<=> $true )
& ( esk14059_4("2","2","2","1")
<=> $false )
& ( esk14059_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1405_4,fi_predicates,
( ( esk1405_4("1","1","1","1")
<=> $false )
& ( esk1405_4("1","1","1","2")
<=> $false )
& ( esk1405_4("1","1","2","1")
<=> $false )
& ( esk1405_4("1","1","2","2")
<=> $false )
& ( esk1405_4("1","2","1","1")
<=> $false )
& ( esk1405_4("1","2","1","2")
<=> $false )
& ( esk1405_4("1","2","2","1")
<=> $false )
& ( esk1405_4("1","2","2","2")
<=> $false )
& ( esk1405_4("2","1","1","1")
<=> $false )
& ( esk1405_4("2","1","1","2")
<=> $false )
& ( esk1405_4("2","1","2","1")
<=> $false )
& ( esk1405_4("2","1","2","2")
<=> $false )
& ( esk1405_4("2","2","1","1")
<=> $false )
& ( esk1405_4("2","2","1","2")
<=> $false )
& ( esk1405_4("2","2","2","1")
<=> $false )
& ( esk1405_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14060_4,fi_predicates,
( ( esk14060_4("1","1","1","1")
<=> $false )
& ( esk14060_4("1","1","1","2")
<=> $true )
& ( esk14060_4("1","1","2","1")
<=> $true )
& ( esk14060_4("1","1","2","2")
<=> $false )
& ( esk14060_4("1","2","1","1")
<=> $false )
& ( esk14060_4("1","2","1","2")
<=> $false )
& ( esk14060_4("1","2","2","1")
<=> $true )
& ( esk14060_4("1","2","2","2")
<=> $true )
& ( esk14060_4("2","1","1","1")
<=> $true )
& ( esk14060_4("2","1","1","2")
<=> $true )
& ( esk14060_4("2","1","2","1")
<=> $true )
& ( esk14060_4("2","1","2","2")
<=> $false )
& ( esk14060_4("2","2","1","1")
<=> $true )
& ( esk14060_4("2","2","1","2")
<=> $true )
& ( esk14060_4("2","2","2","1")
<=> $false )
& ( esk14060_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14061_4,fi_predicates,
( ( esk14061_4("1","1","1","1")
<=> $false )
& ( esk14061_4("1","1","1","2")
<=> $true )
& ( esk14061_4("1","1","2","1")
<=> $true )
& ( esk14061_4("1","1","2","2")
<=> $false )
& ( esk14061_4("1","2","1","1")
<=> $true )
& ( esk14061_4("1","2","1","2")
<=> $true )
& ( esk14061_4("1","2","2","1")
<=> $false )
& ( esk14061_4("1","2","2","2")
<=> $false )
& ( esk14061_4("2","1","1","1")
<=> $true )
& ( esk14061_4("2","1","1","2")
<=> $true )
& ( esk14061_4("2","1","2","1")
<=> $false )
& ( esk14061_4("2","1","2","2")
<=> $false )
& ( esk14061_4("2","2","1","1")
<=> $true )
& ( esk14061_4("2","2","1","2")
<=> $true )
& ( esk14061_4("2","2","2","1")
<=> $true )
& ( esk14061_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14062_4,fi_predicates,
( ( esk14062_4("1","1","1","1")
<=> $false )
& ( esk14062_4("1","1","1","2")
<=> $false )
& ( esk14062_4("1","1","2","1")
<=> $false )
& ( esk14062_4("1","1","2","2")
<=> $false )
& ( esk14062_4("1","2","1","1")
<=> $true )
& ( esk14062_4("1","2","1","2")
<=> $true )
& ( esk14062_4("1","2","2","1")
<=> $false )
& ( esk14062_4("1","2","2","2")
<=> $false )
& ( esk14062_4("2","1","1","1")
<=> $true )
& ( esk14062_4("2","1","1","2")
<=> $true )
& ( esk14062_4("2","1","2","1")
<=> $false )
& ( esk14062_4("2","1","2","2")
<=> $false )
& ( esk14062_4("2","2","1","1")
<=> $true )
& ( esk14062_4("2","2","1","2")
<=> $true )
& ( esk14062_4("2","2","2","1")
<=> $true )
& ( esk14062_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14063_4,fi_predicates,
( ( esk14063_4("1","1","1","1")
<=> $false )
& ( esk14063_4("1","1","1","2")
<=> $true )
& ( esk14063_4("1","1","2","1")
<=> $true )
& ( esk14063_4("1","1","2","2")
<=> $false )
& ( esk14063_4("1","2","1","1")
<=> $true )
& ( esk14063_4("1","2","1","2")
<=> $true )
& ( esk14063_4("1","2","2","1")
<=> $true )
& ( esk14063_4("1","2","2","2")
<=> $true )
& ( esk14063_4("2","1","1","1")
<=> $false )
& ( esk14063_4("2","1","1","2")
<=> $false )
& ( esk14063_4("2","1","2","1")
<=> $true )
& ( esk14063_4("2","1","2","2")
<=> $false )
& ( esk14063_4("2","2","1","1")
<=> $false )
& ( esk14063_4("2","2","1","2")
<=> $false )
& ( esk14063_4("2","2","2","1")
<=> $false )
& ( esk14063_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14064_4,fi_predicates,
( ( esk14064_4("1","1","1","1")
<=> $false )
& ( esk14064_4("1","1","1","2")
<=> $false )
& ( esk14064_4("1","1","2","1")
<=> $false )
& ( esk14064_4("1","1","2","2")
<=> $false )
& ( esk14064_4("1","2","1","1")
<=> $false )
& ( esk14064_4("1","2","1","2")
<=> $false )
& ( esk14064_4("1","2","2","1")
<=> $false )
& ( esk14064_4("1","2","2","2")
<=> $false )
& ( esk14064_4("2","1","1","1")
<=> $false )
& ( esk14064_4("2","1","1","2")
<=> $false )
& ( esk14064_4("2","1","2","1")
<=> $false )
& ( esk14064_4("2","1","2","2")
<=> $false )
& ( esk14064_4("2","2","1","1")
<=> $false )
& ( esk14064_4("2","2","1","2")
<=> $false )
& ( esk14064_4("2","2","2","1")
<=> $true )
& ( esk14064_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14065_4,fi_predicates,
( ( esk14065_4("1","1","1","1")
<=> $false )
& ( esk14065_4("1","1","1","2")
<=> $false )
& ( esk14065_4("1","1","2","1")
<=> $false )
& ( esk14065_4("1","1","2","2")
<=> $false )
& ( esk14065_4("1","2","1","1")
<=> $false )
& ( esk14065_4("1","2","1","2")
<=> $false )
& ( esk14065_4("1","2","2","1")
<=> $false )
& ( esk14065_4("1","2","2","2")
<=> $false )
& ( esk14065_4("2","1","1","1")
<=> $false )
& ( esk14065_4("2","1","1","2")
<=> $false )
& ( esk14065_4("2","1","2","1")
<=> $false )
& ( esk14065_4("2","1","2","2")
<=> $false )
& ( esk14065_4("2","2","1","1")
<=> $false )
& ( esk14065_4("2","2","1","2")
<=> $false )
& ( esk14065_4("2","2","2","1")
<=> $false )
& ( esk14065_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14066_4,fi_predicates,
( ( esk14066_4("1","1","1","1")
<=> $false )
& ( esk14066_4("1","1","1","2")
<=> $false )
& ( esk14066_4("1","1","2","1")
<=> $false )
& ( esk14066_4("1","1","2","2")
<=> $false )
& ( esk14066_4("1","2","1","1")
<=> $false )
& ( esk14066_4("1","2","1","2")
<=> $false )
& ( esk14066_4("1","2","2","1")
<=> $false )
& ( esk14066_4("1","2","2","2")
<=> $false )
& ( esk14066_4("2","1","1","1")
<=> $false )
& ( esk14066_4("2","1","1","2")
<=> $false )
& ( esk14066_4("2","1","2","1")
<=> $false )
& ( esk14066_4("2","1","2","2")
<=> $false )
& ( esk14066_4("2","2","1","1")
<=> $false )
& ( esk14066_4("2","2","1","2")
<=> $false )
& ( esk14066_4("2","2","2","1")
<=> $false )
& ( esk14066_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14067_4,fi_predicates,
( ( esk14067_4("1","1","1","1")
<=> $false )
& ( esk14067_4("1","1","1","2")
<=> $true )
& ( esk14067_4("1","1","2","1")
<=> $true )
& ( esk14067_4("1","1","2","2")
<=> $false )
& ( esk14067_4("1","2","1","1")
<=> $false )
& ( esk14067_4("1","2","1","2")
<=> $false )
& ( esk14067_4("1","2","2","1")
<=> $true )
& ( esk14067_4("1","2","2","2")
<=> $true )
& ( esk14067_4("2","1","1","1")
<=> $true )
& ( esk14067_4("2","1","1","2")
<=> $true )
& ( esk14067_4("2","1","2","1")
<=> $true )
& ( esk14067_4("2","1","2","2")
<=> $false )
& ( esk14067_4("2","2","1","1")
<=> $true )
& ( esk14067_4("2","2","1","2")
<=> $true )
& ( esk14067_4("2","2","2","1")
<=> $false )
& ( esk14067_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14068_4,fi_predicates,
( ( esk14068_4("1","1","1","1")
<=> $false )
& ( esk14068_4("1","1","1","2")
<=> $true )
& ( esk14068_4("1","1","2","1")
<=> $true )
& ( esk14068_4("1","1","2","2")
<=> $false )
& ( esk14068_4("1","2","1","1")
<=> $false )
& ( esk14068_4("1","2","1","2")
<=> $false )
& ( esk14068_4("1","2","2","1")
<=> $true )
& ( esk14068_4("1","2","2","2")
<=> $true )
& ( esk14068_4("2","1","1","1")
<=> $true )
& ( esk14068_4("2","1","1","2")
<=> $true )
& ( esk14068_4("2","1","2","1")
<=> $true )
& ( esk14068_4("2","1","2","2")
<=> $false )
& ( esk14068_4("2","2","1","1")
<=> $true )
& ( esk14068_4("2","2","1","2")
<=> $true )
& ( esk14068_4("2","2","2","1")
<=> $false )
& ( esk14068_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14069_4,fi_predicates,
( ( esk14069_4("1","1","1","1")
<=> $false )
& ( esk14069_4("1","1","1","2")
<=> $false )
& ( esk14069_4("1","1","2","1")
<=> $false )
& ( esk14069_4("1","1","2","2")
<=> $false )
& ( esk14069_4("1","2","1","1")
<=> $false )
& ( esk14069_4("1","2","1","2")
<=> $false )
& ( esk14069_4("1","2","2","1")
<=> $false )
& ( esk14069_4("1","2","2","2")
<=> $false )
& ( esk14069_4("2","1","1","1")
<=> $false )
& ( esk14069_4("2","1","1","2")
<=> $false )
& ( esk14069_4("2","1","2","1")
<=> $false )
& ( esk14069_4("2","1","2","2")
<=> $false )
& ( esk14069_4("2","2","1","1")
<=> $false )
& ( esk14069_4("2","2","1","2")
<=> $false )
& ( esk14069_4("2","2","2","1")
<=> $false )
& ( esk14069_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14070_4,fi_predicates,
( ( esk14070_4("1","1","1","1")
<=> $false )
& ( esk14070_4("1","1","1","2")
<=> $true )
& ( esk14070_4("1","1","2","1")
<=> $true )
& ( esk14070_4("1","1","2","2")
<=> $false )
& ( esk14070_4("1","2","1","1")
<=> $false )
& ( esk14070_4("1","2","1","2")
<=> $false )
& ( esk14070_4("1","2","2","1")
<=> $true )
& ( esk14070_4("1","2","2","2")
<=> $true )
& ( esk14070_4("2","1","1","1")
<=> $true )
& ( esk14070_4("2","1","1","2")
<=> $true )
& ( esk14070_4("2","1","2","1")
<=> $true )
& ( esk14070_4("2","1","2","2")
<=> $false )
& ( esk14070_4("2","2","1","1")
<=> $true )
& ( esk14070_4("2","2","1","2")
<=> $true )
& ( esk14070_4("2","2","2","1")
<=> $false )
& ( esk14070_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14071_4,fi_predicates,
( ( esk14071_4("1","1","1","1")
<=> $false )
& ( esk14071_4("1","1","1","2")
<=> $false )
& ( esk14071_4("1","1","2","1")
<=> $false )
& ( esk14071_4("1","1","2","2")
<=> $false )
& ( esk14071_4("1","2","1","1")
<=> $false )
& ( esk14071_4("1","2","1","2")
<=> $false )
& ( esk14071_4("1","2","2","1")
<=> $false )
& ( esk14071_4("1","2","2","2")
<=> $false )
& ( esk14071_4("2","1","1","1")
<=> $false )
& ( esk14071_4("2","1","1","2")
<=> $false )
& ( esk14071_4("2","1","2","1")
<=> $false )
& ( esk14071_4("2","1","2","2")
<=> $false )
& ( esk14071_4("2","2","1","1")
<=> $false )
& ( esk14071_4("2","2","1","2")
<=> $false )
& ( esk14071_4("2","2","2","1")
<=> $false )
& ( esk14071_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14072_4,fi_predicates,
( ( esk14072_4("1","1","1","1")
<=> $false )
& ( esk14072_4("1","1","1","2")
<=> $false )
& ( esk14072_4("1","1","2","1")
<=> $false )
& ( esk14072_4("1","1","2","2")
<=> $false )
& ( esk14072_4("1","2","1","1")
<=> $false )
& ( esk14072_4("1","2","1","2")
<=> $false )
& ( esk14072_4("1","2","2","1")
<=> $false )
& ( esk14072_4("1","2","2","2")
<=> $false )
& ( esk14072_4("2","1","1","1")
<=> $false )
& ( esk14072_4("2","1","1","2")
<=> $false )
& ( esk14072_4("2","1","2","1")
<=> $false )
& ( esk14072_4("2","1","2","2")
<=> $false )
& ( esk14072_4("2","2","1","1")
<=> $false )
& ( esk14072_4("2","2","1","2")
<=> $false )
& ( esk14072_4("2","2","2","1")
<=> $false )
& ( esk14072_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14073_4,fi_predicates,
( ( esk14073_4("1","1","1","1")
<=> $false )
& ( esk14073_4("1","1","1","2")
<=> $false )
& ( esk14073_4("1","1","2","1")
<=> $false )
& ( esk14073_4("1","1","2","2")
<=> $false )
& ( esk14073_4("1","2","1","1")
<=> $false )
& ( esk14073_4("1","2","1","2")
<=> $false )
& ( esk14073_4("1","2","2","1")
<=> $false )
& ( esk14073_4("1","2","2","2")
<=> $false )
& ( esk14073_4("2","1","1","1")
<=> $false )
& ( esk14073_4("2","1","1","2")
<=> $false )
& ( esk14073_4("2","1","2","1")
<=> $false )
& ( esk14073_4("2","1","2","2")
<=> $false )
& ( esk14073_4("2","2","1","1")
<=> $false )
& ( esk14073_4("2","2","1","2")
<=> $false )
& ( esk14073_4("2","2","2","1")
<=> $false )
& ( esk14073_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14074_4,fi_predicates,
( ( esk14074_4("1","1","1","1")
<=> $false )
& ( esk14074_4("1","1","1","2")
<=> $false )
& ( esk14074_4("1","1","2","1")
<=> $false )
& ( esk14074_4("1","1","2","2")
<=> $false )
& ( esk14074_4("1","2","1","1")
<=> $false )
& ( esk14074_4("1","2","1","2")
<=> $false )
& ( esk14074_4("1","2","2","1")
<=> $false )
& ( esk14074_4("1","2","2","2")
<=> $false )
& ( esk14074_4("2","1","1","1")
<=> $false )
& ( esk14074_4("2","1","1","2")
<=> $false )
& ( esk14074_4("2","1","2","1")
<=> $false )
& ( esk14074_4("2","1","2","2")
<=> $false )
& ( esk14074_4("2","2","1","1")
<=> $false )
& ( esk14074_4("2","2","1","2")
<=> $false )
& ( esk14074_4("2","2","2","1")
<=> $false )
& ( esk14074_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14075_4,fi_predicates,
( ( esk14075_4("1","1","1","1")
<=> $false )
& ( esk14075_4("1","1","1","2")
<=> $false )
& ( esk14075_4("1","1","2","1")
<=> $false )
& ( esk14075_4("1","1","2","2")
<=> $false )
& ( esk14075_4("1","2","1","1")
<=> $false )
& ( esk14075_4("1","2","1","2")
<=> $false )
& ( esk14075_4("1","2","2","1")
<=> $false )
& ( esk14075_4("1","2","2","2")
<=> $false )
& ( esk14075_4("2","1","1","1")
<=> $false )
& ( esk14075_4("2","1","1","2")
<=> $false )
& ( esk14075_4("2","1","2","1")
<=> $false )
& ( esk14075_4("2","1","2","2")
<=> $false )
& ( esk14075_4("2","2","1","1")
<=> $false )
& ( esk14075_4("2","2","1","2")
<=> $false )
& ( esk14075_4("2","2","2","1")
<=> $false )
& ( esk14075_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14076_4,fi_predicates,
( ( esk14076_4("1","1","1","1")
<=> $true )
& ( esk14076_4("1","1","1","2")
<=> $true )
& ( esk14076_4("1","1","2","1")
<=> $true )
& ( esk14076_4("1","1","2","2")
<=> $true )
& ( esk14076_4("1","2","1","1")
<=> $true )
& ( esk14076_4("1","2","1","2")
<=> $true )
& ( esk14076_4("1","2","2","1")
<=> $true )
& ( esk14076_4("1","2","2","2")
<=> $true )
& ( esk14076_4("2","1","1","1")
<=> $true )
& ( esk14076_4("2","1","1","2")
<=> $true )
& ( esk14076_4("2","1","2","1")
<=> $true )
& ( esk14076_4("2","1","2","2")
<=> $true )
& ( esk14076_4("2","2","1","1")
<=> $true )
& ( esk14076_4("2","2","1","2")
<=> $true )
& ( esk14076_4("2","2","2","1")
<=> $true )
& ( esk14076_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14077_4,fi_predicates,
( ( esk14077_4("1","1","1","1")
<=> $true )
& ( esk14077_4("1","1","1","2")
<=> $true )
& ( esk14077_4("1","1","2","1")
<=> $true )
& ( esk14077_4("1","1","2","2")
<=> $true )
& ( esk14077_4("1","2","1","1")
<=> $true )
& ( esk14077_4("1","2","1","2")
<=> $true )
& ( esk14077_4("1","2","2","1")
<=> $true )
& ( esk14077_4("1","2","2","2")
<=> $true )
& ( esk14077_4("2","1","1","1")
<=> $true )
& ( esk14077_4("2","1","1","2")
<=> $true )
& ( esk14077_4("2","1","2","1")
<=> $true )
& ( esk14077_4("2","1","2","2")
<=> $true )
& ( esk14077_4("2","2","1","1")
<=> $true )
& ( esk14077_4("2","2","1","2")
<=> $true )
& ( esk14077_4("2","2","2","1")
<=> $true )
& ( esk14077_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14078_4,fi_predicates,
( ( esk14078_4("1","1","1","1")
<=> $false )
& ( esk14078_4("1","1","1","2")
<=> $false )
& ( esk14078_4("1","1","2","1")
<=> $false )
& ( esk14078_4("1","1","2","2")
<=> $false )
& ( esk14078_4("1","2","1","1")
<=> $false )
& ( esk14078_4("1","2","1","2")
<=> $false )
& ( esk14078_4("1","2","2","1")
<=> $false )
& ( esk14078_4("1","2","2","2")
<=> $false )
& ( esk14078_4("2","1","1","1")
<=> $false )
& ( esk14078_4("2","1","1","2")
<=> $false )
& ( esk14078_4("2","1","2","1")
<=> $false )
& ( esk14078_4("2","1","2","2")
<=> $false )
& ( esk14078_4("2","2","1","1")
<=> $false )
& ( esk14078_4("2","2","1","2")
<=> $false )
& ( esk14078_4("2","2","2","1")
<=> $false )
& ( esk14078_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14079_4,fi_predicates,
( ( esk14079_4("1","1","1","1")
<=> $true )
& ( esk14079_4("1","1","1","2")
<=> $true )
& ( esk14079_4("1","1","2","1")
<=> $true )
& ( esk14079_4("1","1","2","2")
<=> $true )
& ( esk14079_4("1","2","1","1")
<=> $true )
& ( esk14079_4("1","2","1","2")
<=> $true )
& ( esk14079_4("1","2","2","1")
<=> $true )
& ( esk14079_4("1","2","2","2")
<=> $true )
& ( esk14079_4("2","1","1","1")
<=> $true )
& ( esk14079_4("2","1","1","2")
<=> $true )
& ( esk14079_4("2","1","2","1")
<=> $true )
& ( esk14079_4("2","1","2","2")
<=> $true )
& ( esk14079_4("2","2","1","1")
<=> $true )
& ( esk14079_4("2","2","1","2")
<=> $true )
& ( esk14079_4("2","2","2","1")
<=> $true )
& ( esk14079_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1407_4,fi_predicates,
( ( esk1407_4("1","1","1","1")
<=> $false )
& ( esk1407_4("1","1","1","2")
<=> $false )
& ( esk1407_4("1","1","2","1")
<=> $false )
& ( esk1407_4("1","1","2","2")
<=> $false )
& ( esk1407_4("1","2","1","1")
<=> $false )
& ( esk1407_4("1","2","1","2")
<=> $false )
& ( esk1407_4("1","2","2","1")
<=> $false )
& ( esk1407_4("1","2","2","2")
<=> $false )
& ( esk1407_4("2","1","1","1")
<=> $false )
& ( esk1407_4("2","1","1","2")
<=> $false )
& ( esk1407_4("2","1","2","1")
<=> $false )
& ( esk1407_4("2","1","2","2")
<=> $false )
& ( esk1407_4("2","2","1","1")
<=> $false )
& ( esk1407_4("2","2","1","2")
<=> $false )
& ( esk1407_4("2","2","2","1")
<=> $false )
& ( esk1407_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14080_4,fi_predicates,
( ( esk14080_4("1","1","1","1")
<=> $true )
& ( esk14080_4("1","1","1","2")
<=> $true )
& ( esk14080_4("1","1","2","1")
<=> $true )
& ( esk14080_4("1","1","2","2")
<=> $true )
& ( esk14080_4("1","2","1","1")
<=> $true )
& ( esk14080_4("1","2","1","2")
<=> $true )
& ( esk14080_4("1","2","2","1")
<=> $true )
& ( esk14080_4("1","2","2","2")
<=> $true )
& ( esk14080_4("2","1","1","1")
<=> $true )
& ( esk14080_4("2","1","1","2")
<=> $true )
& ( esk14080_4("2","1","2","1")
<=> $true )
& ( esk14080_4("2","1","2","2")
<=> $true )
& ( esk14080_4("2","2","1","1")
<=> $true )
& ( esk14080_4("2","2","1","2")
<=> $true )
& ( esk14080_4("2","2","2","1")
<=> $true )
& ( esk14080_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14081_4,fi_predicates,
( ( esk14081_4("1","1","1","1")
<=> $true )
& ( esk14081_4("1","1","1","2")
<=> $true )
& ( esk14081_4("1","1","2","1")
<=> $true )
& ( esk14081_4("1","1","2","2")
<=> $true )
& ( esk14081_4("1","2","1","1")
<=> $true )
& ( esk14081_4("1","2","1","2")
<=> $true )
& ( esk14081_4("1","2","2","1")
<=> $true )
& ( esk14081_4("1","2","2","2")
<=> $true )
& ( esk14081_4("2","1","1","1")
<=> $true )
& ( esk14081_4("2","1","1","2")
<=> $true )
& ( esk14081_4("2","1","2","1")
<=> $true )
& ( esk14081_4("2","1","2","2")
<=> $true )
& ( esk14081_4("2","2","1","1")
<=> $true )
& ( esk14081_4("2","2","1","2")
<=> $true )
& ( esk14081_4("2","2","2","1")
<=> $true )
& ( esk14081_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14082_4,fi_predicates,
( ( esk14082_4("1","1","1","1")
<=> $true )
& ( esk14082_4("1","1","1","2")
<=> $true )
& ( esk14082_4("1","1","2","1")
<=> $true )
& ( esk14082_4("1","1","2","2")
<=> $true )
& ( esk14082_4("1","2","1","1")
<=> $true )
& ( esk14082_4("1","2","1","2")
<=> $true )
& ( esk14082_4("1","2","2","1")
<=> $true )
& ( esk14082_4("1","2","2","2")
<=> $true )
& ( esk14082_4("2","1","1","1")
<=> $true )
& ( esk14082_4("2","1","1","2")
<=> $true )
& ( esk14082_4("2","1","2","1")
<=> $true )
& ( esk14082_4("2","1","2","2")
<=> $true )
& ( esk14082_4("2","2","1","1")
<=> $true )
& ( esk14082_4("2","2","1","2")
<=> $true )
& ( esk14082_4("2","2","2","1")
<=> $true )
& ( esk14082_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14083_4,fi_predicates,
( ( esk14083_4("1","1","1","1")
<=> $true )
& ( esk14083_4("1","1","1","2")
<=> $true )
& ( esk14083_4("1","1","2","1")
<=> $true )
& ( esk14083_4("1","1","2","2")
<=> $true )
& ( esk14083_4("1","2","1","1")
<=> $true )
& ( esk14083_4("1","2","1","2")
<=> $true )
& ( esk14083_4("1","2","2","1")
<=> $true )
& ( esk14083_4("1","2","2","2")
<=> $true )
& ( esk14083_4("2","1","1","1")
<=> $true )
& ( esk14083_4("2","1","1","2")
<=> $true )
& ( esk14083_4("2","1","2","1")
<=> $true )
& ( esk14083_4("2","1","2","2")
<=> $true )
& ( esk14083_4("2","2","1","1")
<=> $true )
& ( esk14083_4("2","2","1","2")
<=> $true )
& ( esk14083_4("2","2","2","1")
<=> $true )
& ( esk14083_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14084_4,fi_predicates,
( ( esk14084_4("1","1","1","1")
<=> $true )
& ( esk14084_4("1","1","1","2")
<=> $true )
& ( esk14084_4("1","1","2","1")
<=> $true )
& ( esk14084_4("1","1","2","2")
<=> $true )
& ( esk14084_4("1","2","1","1")
<=> $true )
& ( esk14084_4("1","2","1","2")
<=> $true )
& ( esk14084_4("1","2","2","1")
<=> $true )
& ( esk14084_4("1","2","2","2")
<=> $true )
& ( esk14084_4("2","1","1","1")
<=> $true )
& ( esk14084_4("2","1","1","2")
<=> $true )
& ( esk14084_4("2","1","2","1")
<=> $true )
& ( esk14084_4("2","1","2","2")
<=> $true )
& ( esk14084_4("2","2","1","1")
<=> $true )
& ( esk14084_4("2","2","1","2")
<=> $true )
& ( esk14084_4("2","2","2","1")
<=> $true )
& ( esk14084_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14085_4,fi_predicates,
( ( esk14085_4("1","1","1","1")
<=> $true )
& ( esk14085_4("1","1","1","2")
<=> $true )
& ( esk14085_4("1","1","2","1")
<=> $true )
& ( esk14085_4("1","1","2","2")
<=> $true )
& ( esk14085_4("1","2","1","1")
<=> $true )
& ( esk14085_4("1","2","1","2")
<=> $true )
& ( esk14085_4("1","2","2","1")
<=> $true )
& ( esk14085_4("1","2","2","2")
<=> $true )
& ( esk14085_4("2","1","1","1")
<=> $true )
& ( esk14085_4("2","1","1","2")
<=> $true )
& ( esk14085_4("2","1","2","1")
<=> $true )
& ( esk14085_4("2","1","2","2")
<=> $true )
& ( esk14085_4("2","2","1","1")
<=> $true )
& ( esk14085_4("2","2","1","2")
<=> $true )
& ( esk14085_4("2","2","2","1")
<=> $true )
& ( esk14085_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14086_4,fi_predicates,
( ( esk14086_4("1","1","1","1")
<=> $true )
& ( esk14086_4("1","1","1","2")
<=> $true )
& ( esk14086_4("1","1","2","1")
<=> $true )
& ( esk14086_4("1","1","2","2")
<=> $true )
& ( esk14086_4("1","2","1","1")
<=> $true )
& ( esk14086_4("1","2","1","2")
<=> $true )
& ( esk14086_4("1","2","2","1")
<=> $true )
& ( esk14086_4("1","2","2","2")
<=> $true )
& ( esk14086_4("2","1","1","1")
<=> $true )
& ( esk14086_4("2","1","1","2")
<=> $true )
& ( esk14086_4("2","1","2","1")
<=> $true )
& ( esk14086_4("2","1","2","2")
<=> $true )
& ( esk14086_4("2","2","1","1")
<=> $true )
& ( esk14086_4("2","2","1","2")
<=> $true )
& ( esk14086_4("2","2","2","1")
<=> $true )
& ( esk14086_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14087_4,fi_predicates,
( ( esk14087_4("1","1","1","1")
<=> $true )
& ( esk14087_4("1","1","1","2")
<=> $true )
& ( esk14087_4("1","1","2","1")
<=> $true )
& ( esk14087_4("1","1","2","2")
<=> $true )
& ( esk14087_4("1","2","1","1")
<=> $true )
& ( esk14087_4("1","2","1","2")
<=> $true )
& ( esk14087_4("1","2","2","1")
<=> $true )
& ( esk14087_4("1","2","2","2")
<=> $true )
& ( esk14087_4("2","1","1","1")
<=> $true )
& ( esk14087_4("2","1","1","2")
<=> $true )
& ( esk14087_4("2","1","2","1")
<=> $true )
& ( esk14087_4("2","1","2","2")
<=> $true )
& ( esk14087_4("2","2","1","1")
<=> $true )
& ( esk14087_4("2","2","1","2")
<=> $true )
& ( esk14087_4("2","2","2","1")
<=> $true )
& ( esk14087_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14088_4,fi_predicates,
( ( esk14088_4("1","1","1","1")
<=> $true )
& ( esk14088_4("1","1","1","2")
<=> $true )
& ( esk14088_4("1","1","2","1")
<=> $true )
& ( esk14088_4("1","1","2","2")
<=> $true )
& ( esk14088_4("1","2","1","1")
<=> $true )
& ( esk14088_4("1","2","1","2")
<=> $true )
& ( esk14088_4("1","2","2","1")
<=> $true )
& ( esk14088_4("1","2","2","2")
<=> $true )
& ( esk14088_4("2","1","1","1")
<=> $true )
& ( esk14088_4("2","1","1","2")
<=> $true )
& ( esk14088_4("2","1","2","1")
<=> $true )
& ( esk14088_4("2","1","2","2")
<=> $true )
& ( esk14088_4("2","2","1","1")
<=> $true )
& ( esk14088_4("2","2","1","2")
<=> $true )
& ( esk14088_4("2","2","2","1")
<=> $true )
& ( esk14088_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14089_4,fi_predicates,
( ( esk14089_4("1","1","1","1")
<=> $true )
& ( esk14089_4("1","1","1","2")
<=> $false )
& ( esk14089_4("1","1","2","1")
<=> $false )
& ( esk14089_4("1","1","2","2")
<=> $true )
& ( esk14089_4("1","2","1","1")
<=> $true )
& ( esk14089_4("1","2","1","2")
<=> $true )
& ( esk14089_4("1","2","2","1")
<=> $false )
& ( esk14089_4("1","2","2","2")
<=> $false )
& ( esk14089_4("2","1","1","1")
<=> $false )
& ( esk14089_4("2","1","1","2")
<=> $false )
& ( esk14089_4("2","1","2","1")
<=> $false )
& ( esk14089_4("2","1","2","2")
<=> $true )
& ( esk14089_4("2","2","1","1")
<=> $false )
& ( esk14089_4("2","2","1","2")
<=> $false )
& ( esk14089_4("2","2","2","1")
<=> $true )
& ( esk14089_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1408_4,fi_predicates,
( ( esk1408_4("1","1","1","1")
<=> $false )
& ( esk1408_4("1","1","1","2")
<=> $false )
& ( esk1408_4("1","1","2","1")
<=> $false )
& ( esk1408_4("1","1","2","2")
<=> $false )
& ( esk1408_4("1","2","1","1")
<=> $false )
& ( esk1408_4("1","2","1","2")
<=> $false )
& ( esk1408_4("1","2","2","1")
<=> $false )
& ( esk1408_4("1","2","2","2")
<=> $false )
& ( esk1408_4("2","1","1","1")
<=> $false )
& ( esk1408_4("2","1","1","2")
<=> $false )
& ( esk1408_4("2","1","2","1")
<=> $false )
& ( esk1408_4("2","1","2","2")
<=> $false )
& ( esk1408_4("2","2","1","1")
<=> $false )
& ( esk1408_4("2","2","1","2")
<=> $false )
& ( esk1408_4("2","2","2","1")
<=> $false )
& ( esk1408_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14090_4,fi_predicates,
( ( esk14090_4("1","1","1","1")
<=> $true )
& ( esk14090_4("1","1","1","2")
<=> $true )
& ( esk14090_4("1","1","2","1")
<=> $true )
& ( esk14090_4("1","1","2","2")
<=> $true )
& ( esk14090_4("1","2","1","1")
<=> $true )
& ( esk14090_4("1","2","1","2")
<=> $true )
& ( esk14090_4("1","2","2","1")
<=> $true )
& ( esk14090_4("1","2","2","2")
<=> $true )
& ( esk14090_4("2","1","1","1")
<=> $true )
& ( esk14090_4("2","1","1","2")
<=> $true )
& ( esk14090_4("2","1","2","1")
<=> $true )
& ( esk14090_4("2","1","2","2")
<=> $true )
& ( esk14090_4("2","2","1","1")
<=> $true )
& ( esk14090_4("2","2","1","2")
<=> $true )
& ( esk14090_4("2","2","2","1")
<=> $true )
& ( esk14090_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14091_4,fi_predicates,
( ( esk14091_4("1","1","1","1")
<=> $true )
& ( esk14091_4("1","1","1","2")
<=> $true )
& ( esk14091_4("1","1","2","1")
<=> $true )
& ( esk14091_4("1","1","2","2")
<=> $true )
& ( esk14091_4("1","2","1","1")
<=> $true )
& ( esk14091_4("1","2","1","2")
<=> $true )
& ( esk14091_4("1","2","2","1")
<=> $true )
& ( esk14091_4("1","2","2","2")
<=> $true )
& ( esk14091_4("2","1","1","1")
<=> $true )
& ( esk14091_4("2","1","1","2")
<=> $true )
& ( esk14091_4("2","1","2","1")
<=> $true )
& ( esk14091_4("2","1","2","2")
<=> $true )
& ( esk14091_4("2","2","1","1")
<=> $true )
& ( esk14091_4("2","2","1","2")
<=> $true )
& ( esk14091_4("2","2","2","1")
<=> $true )
& ( esk14091_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14092_4,fi_predicates,
( ( esk14092_4("1","1","1","1")
<=> $true )
& ( esk14092_4("1","1","1","2")
<=> $true )
& ( esk14092_4("1","1","2","1")
<=> $true )
& ( esk14092_4("1","1","2","2")
<=> $true )
& ( esk14092_4("1","2","1","1")
<=> $true )
& ( esk14092_4("1","2","1","2")
<=> $true )
& ( esk14092_4("1","2","2","1")
<=> $true )
& ( esk14092_4("1","2","2","2")
<=> $true )
& ( esk14092_4("2","1","1","1")
<=> $true )
& ( esk14092_4("2","1","1","2")
<=> $true )
& ( esk14092_4("2","1","2","1")
<=> $true )
& ( esk14092_4("2","1","2","2")
<=> $true )
& ( esk14092_4("2","2","1","1")
<=> $true )
& ( esk14092_4("2","2","1","2")
<=> $true )
& ( esk14092_4("2","2","2","1")
<=> $true )
& ( esk14092_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14093_4,fi_predicates,
( ( esk14093_4("1","1","1","1")
<=> $true )
& ( esk14093_4("1","1","1","2")
<=> $false )
& ( esk14093_4("1","1","2","1")
<=> $false )
& ( esk14093_4("1","1","2","2")
<=> $true )
& ( esk14093_4("1","2","1","1")
<=> $true )
& ( esk14093_4("1","2","1","2")
<=> $true )
& ( esk14093_4("1","2","2","1")
<=> $false )
& ( esk14093_4("1","2","2","2")
<=> $false )
& ( esk14093_4("2","1","1","1")
<=> $false )
& ( esk14093_4("2","1","1","2")
<=> $false )
& ( esk14093_4("2","1","2","1")
<=> $false )
& ( esk14093_4("2","1","2","2")
<=> $true )
& ( esk14093_4("2","2","1","1")
<=> $false )
& ( esk14093_4("2","2","1","2")
<=> $false )
& ( esk14093_4("2","2","2","1")
<=> $true )
& ( esk14093_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14094_4,fi_predicates,
( ( esk14094_4("1","1","1","1")
<=> $true )
& ( esk14094_4("1","1","1","2")
<=> $true )
& ( esk14094_4("1","1","2","1")
<=> $true )
& ( esk14094_4("1","1","2","2")
<=> $true )
& ( esk14094_4("1","2","1","1")
<=> $true )
& ( esk14094_4("1","2","1","2")
<=> $true )
& ( esk14094_4("1","2","2","1")
<=> $true )
& ( esk14094_4("1","2","2","2")
<=> $true )
& ( esk14094_4("2","1","1","1")
<=> $true )
& ( esk14094_4("2","1","1","2")
<=> $true )
& ( esk14094_4("2","1","2","1")
<=> $true )
& ( esk14094_4("2","1","2","2")
<=> $true )
& ( esk14094_4("2","2","1","1")
<=> $true )
& ( esk14094_4("2","2","1","2")
<=> $true )
& ( esk14094_4("2","2","2","1")
<=> $true )
& ( esk14094_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14095_4,fi_predicates,
( ( esk14095_4("1","1","1","1")
<=> $true )
& ( esk14095_4("1","1","1","2")
<=> $false )
& ( esk14095_4("1","1","2","1")
<=> $false )
& ( esk14095_4("1","1","2","2")
<=> $true )
& ( esk14095_4("1","2","1","1")
<=> $true )
& ( esk14095_4("1","2","1","2")
<=> $true )
& ( esk14095_4("1","2","2","1")
<=> $false )
& ( esk14095_4("1","2","2","2")
<=> $false )
& ( esk14095_4("2","1","1","1")
<=> $false )
& ( esk14095_4("2","1","1","2")
<=> $false )
& ( esk14095_4("2","1","2","1")
<=> $false )
& ( esk14095_4("2","1","2","2")
<=> $true )
& ( esk14095_4("2","2","1","1")
<=> $false )
& ( esk14095_4("2","2","1","2")
<=> $false )
& ( esk14095_4("2","2","2","1")
<=> $true )
& ( esk14095_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14096_4,fi_predicates,
( ( esk14096_4("1","1","1","1")
<=> $true )
& ( esk14096_4("1","1","1","2")
<=> $true )
& ( esk14096_4("1","1","2","1")
<=> $true )
& ( esk14096_4("1","1","2","2")
<=> $true )
& ( esk14096_4("1","2","1","1")
<=> $true )
& ( esk14096_4("1","2","1","2")
<=> $true )
& ( esk14096_4("1","2","2","1")
<=> $true )
& ( esk14096_4("1","2","2","2")
<=> $true )
& ( esk14096_4("2","1","1","1")
<=> $true )
& ( esk14096_4("2","1","1","2")
<=> $true )
& ( esk14096_4("2","1","2","1")
<=> $true )
& ( esk14096_4("2","1","2","2")
<=> $true )
& ( esk14096_4("2","2","1","1")
<=> $true )
& ( esk14096_4("2","2","1","2")
<=> $true )
& ( esk14096_4("2","2","2","1")
<=> $true )
& ( esk14096_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14097_4,fi_predicates,
( ( esk14097_4("1","1","1","1")
<=> $true )
& ( esk14097_4("1","1","1","2")
<=> $true )
& ( esk14097_4("1","1","2","1")
<=> $true )
& ( esk14097_4("1","1","2","2")
<=> $true )
& ( esk14097_4("1","2","1","1")
<=> $true )
& ( esk14097_4("1","2","1","2")
<=> $true )
& ( esk14097_4("1","2","2","1")
<=> $true )
& ( esk14097_4("1","2","2","2")
<=> $true )
& ( esk14097_4("2","1","1","1")
<=> $true )
& ( esk14097_4("2","1","1","2")
<=> $true )
& ( esk14097_4("2","1","2","1")
<=> $true )
& ( esk14097_4("2","1","2","2")
<=> $true )
& ( esk14097_4("2","2","1","1")
<=> $true )
& ( esk14097_4("2","2","1","2")
<=> $true )
& ( esk14097_4("2","2","2","1")
<=> $true )
& ( esk14097_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14098_4,fi_predicates,
( ( esk14098_4("1","1","1","1")
<=> $true )
& ( esk14098_4("1","1","1","2")
<=> $true )
& ( esk14098_4("1","1","2","1")
<=> $true )
& ( esk14098_4("1","1","2","2")
<=> $true )
& ( esk14098_4("1","2","1","1")
<=> $true )
& ( esk14098_4("1","2","1","2")
<=> $true )
& ( esk14098_4("1","2","2","1")
<=> $true )
& ( esk14098_4("1","2","2","2")
<=> $true )
& ( esk14098_4("2","1","1","1")
<=> $true )
& ( esk14098_4("2","1","1","2")
<=> $true )
& ( esk14098_4("2","1","2","1")
<=> $true )
& ( esk14098_4("2","1","2","2")
<=> $true )
& ( esk14098_4("2","2","1","1")
<=> $true )
& ( esk14098_4("2","2","1","2")
<=> $true )
& ( esk14098_4("2","2","2","1")
<=> $true )
& ( esk14098_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14099_4,fi_predicates,
( ( esk14099_4("1","1","1","1")
<=> $true )
& ( esk14099_4("1","1","1","2")
<=> $true )
& ( esk14099_4("1","1","2","1")
<=> $true )
& ( esk14099_4("1","1","2","2")
<=> $true )
& ( esk14099_4("1","2","1","1")
<=> $true )
& ( esk14099_4("1","2","1","2")
<=> $true )
& ( esk14099_4("1","2","2","1")
<=> $true )
& ( esk14099_4("1","2","2","2")
<=> $true )
& ( esk14099_4("2","1","1","1")
<=> $true )
& ( esk14099_4("2","1","1","2")
<=> $true )
& ( esk14099_4("2","1","2","1")
<=> $true )
& ( esk14099_4("2","1","2","2")
<=> $true )
& ( esk14099_4("2","2","1","1")
<=> $true )
& ( esk14099_4("2","2","1","2")
<=> $true )
& ( esk14099_4("2","2","2","1")
<=> $true )
& ( esk14099_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1409_4,fi_predicates,
( ( esk1409_4("1","1","1","1")
<=> $false )
& ( esk1409_4("1","1","1","2")
<=> $false )
& ( esk1409_4("1","1","2","1")
<=> $false )
& ( esk1409_4("1","1","2","2")
<=> $false )
& ( esk1409_4("1","2","1","1")
<=> $false )
& ( esk1409_4("1","2","1","2")
<=> $false )
& ( esk1409_4("1","2","2","1")
<=> $false )
& ( esk1409_4("1","2","2","2")
<=> $false )
& ( esk1409_4("2","1","1","1")
<=> $false )
& ( esk1409_4("2","1","1","2")
<=> $false )
& ( esk1409_4("2","1","2","1")
<=> $false )
& ( esk1409_4("2","1","2","2")
<=> $false )
& ( esk1409_4("2","2","1","1")
<=> $false )
& ( esk1409_4("2","2","1","2")
<=> $false )
& ( esk1409_4("2","2","2","1")
<=> $false )
& ( esk1409_4("2","2","2","2")
<=> $false ) ) ).
fof(esk140_0,fi_predicates,
( esk140_0
<=> $true ) ).
fof(esk14100_4,fi_predicates,
( ( esk14100_4("1","1","1","1")
<=> $true )
& ( esk14100_4("1","1","1","2")
<=> $true )
& ( esk14100_4("1","1","2","1")
<=> $true )
& ( esk14100_4("1","1","2","2")
<=> $true )
& ( esk14100_4("1","2","1","1")
<=> $true )
& ( esk14100_4("1","2","1","2")
<=> $true )
& ( esk14100_4("1","2","2","1")
<=> $true )
& ( esk14100_4("1","2","2","2")
<=> $true )
& ( esk14100_4("2","1","1","1")
<=> $true )
& ( esk14100_4("2","1","1","2")
<=> $true )
& ( esk14100_4("2","1","2","1")
<=> $true )
& ( esk14100_4("2","1","2","2")
<=> $true )
& ( esk14100_4("2","2","1","1")
<=> $true )
& ( esk14100_4("2","2","1","2")
<=> $true )
& ( esk14100_4("2","2","2","1")
<=> $true )
& ( esk14100_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14101_4,fi_predicates,
( ( esk14101_4("1","1","1","1")
<=> $true )
& ( esk14101_4("1","1","1","2")
<=> $true )
& ( esk14101_4("1","1","2","1")
<=> $true )
& ( esk14101_4("1","1","2","2")
<=> $true )
& ( esk14101_4("1","2","1","1")
<=> $true )
& ( esk14101_4("1","2","1","2")
<=> $true )
& ( esk14101_4("1","2","2","1")
<=> $true )
& ( esk14101_4("1","2","2","2")
<=> $true )
& ( esk14101_4("2","1","1","1")
<=> $true )
& ( esk14101_4("2","1","1","2")
<=> $true )
& ( esk14101_4("2","1","2","1")
<=> $true )
& ( esk14101_4("2","1","2","2")
<=> $true )
& ( esk14101_4("2","2","1","1")
<=> $true )
& ( esk14101_4("2","2","1","2")
<=> $true )
& ( esk14101_4("2","2","2","1")
<=> $false )
& ( esk14101_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14102_4,fi_predicates,
( ( esk14102_4("1","1","1","1")
<=> $true )
& ( esk14102_4("1","1","1","2")
<=> $true )
& ( esk14102_4("1","1","2","1")
<=> $true )
& ( esk14102_4("1","1","2","2")
<=> $true )
& ( esk14102_4("1","2","1","1")
<=> $true )
& ( esk14102_4("1","2","1","2")
<=> $true )
& ( esk14102_4("1","2","2","1")
<=> $true )
& ( esk14102_4("1","2","2","2")
<=> $true )
& ( esk14102_4("2","1","1","1")
<=> $true )
& ( esk14102_4("2","1","1","2")
<=> $true )
& ( esk14102_4("2","1","2","1")
<=> $true )
& ( esk14102_4("2","1","2","2")
<=> $true )
& ( esk14102_4("2","2","1","1")
<=> $true )
& ( esk14102_4("2","2","1","2")
<=> $true )
& ( esk14102_4("2","2","2","1")
<=> $true )
& ( esk14102_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14103_4,fi_predicates,
( ( esk14103_4("1","1","1","1")
<=> $true )
& ( esk14103_4("1","1","1","2")
<=> $false )
& ( esk14103_4("1","1","2","1")
<=> $false )
& ( esk14103_4("1","1","2","2")
<=> $true )
& ( esk14103_4("1","2","1","1")
<=> $false )
& ( esk14103_4("1","2","1","2")
<=> $false )
& ( esk14103_4("1","2","2","1")
<=> $false )
& ( esk14103_4("1","2","2","2")
<=> $false )
& ( esk14103_4("2","1","1","1")
<=> $true )
& ( esk14103_4("2","1","1","2")
<=> $true )
& ( esk14103_4("2","1","2","1")
<=> $false )
& ( esk14103_4("2","1","2","2")
<=> $true )
& ( esk14103_4("2","2","1","1")
<=> $true )
& ( esk14103_4("2","2","1","2")
<=> $true )
& ( esk14103_4("2","2","2","1")
<=> $true )
& ( esk14103_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14104_4,fi_predicates,
( ( esk14104_4("1","1","1","1")
<=> $true )
& ( esk14104_4("1","1","1","2")
<=> $true )
& ( esk14104_4("1","1","2","1")
<=> $true )
& ( esk14104_4("1","1","2","2")
<=> $true )
& ( esk14104_4("1","2","1","1")
<=> $true )
& ( esk14104_4("1","2","1","2")
<=> $true )
& ( esk14104_4("1","2","2","1")
<=> $true )
& ( esk14104_4("1","2","2","2")
<=> $true )
& ( esk14104_4("2","1","1","1")
<=> $true )
& ( esk14104_4("2","1","1","2")
<=> $true )
& ( esk14104_4("2","1","2","1")
<=> $true )
& ( esk14104_4("2","1","2","2")
<=> $true )
& ( esk14104_4("2","2","1","1")
<=> $true )
& ( esk14104_4("2","2","1","2")
<=> $true )
& ( esk14104_4("2","2","2","1")
<=> $true )
& ( esk14104_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14105_4,fi_predicates,
( ( esk14105_4("1","1","1","1")
<=> $true )
& ( esk14105_4("1","1","1","2")
<=> $true )
& ( esk14105_4("1","1","2","1")
<=> $true )
& ( esk14105_4("1","1","2","2")
<=> $true )
& ( esk14105_4("1","2","1","1")
<=> $false )
& ( esk14105_4("1","2","1","2")
<=> $false )
& ( esk14105_4("1","2","2","1")
<=> $true )
& ( esk14105_4("1","2","2","2")
<=> $true )
& ( esk14105_4("2","1","1","1")
<=> $false )
& ( esk14105_4("2","1","1","2")
<=> $false )
& ( esk14105_4("2","1","2","1")
<=> $true )
& ( esk14105_4("2","1","2","2")
<=> $true )
& ( esk14105_4("2","2","1","1")
<=> $false )
& ( esk14105_4("2","2","1","2")
<=> $false )
& ( esk14105_4("2","2","2","1")
<=> $false )
& ( esk14105_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14106_4,fi_predicates,
( ( esk14106_4("1","1","1","1")
<=> $true )
& ( esk14106_4("1","1","1","2")
<=> $true )
& ( esk14106_4("1","1","2","1")
<=> $true )
& ( esk14106_4("1","1","2","2")
<=> $true )
& ( esk14106_4("1","2","1","1")
<=> $true )
& ( esk14106_4("1","2","1","2")
<=> $true )
& ( esk14106_4("1","2","2","1")
<=> $true )
& ( esk14106_4("1","2","2","2")
<=> $true )
& ( esk14106_4("2","1","1","1")
<=> $true )
& ( esk14106_4("2","1","1","2")
<=> $true )
& ( esk14106_4("2","1","2","1")
<=> $true )
& ( esk14106_4("2","1","2","2")
<=> $true )
& ( esk14106_4("2","2","1","1")
<=> $true )
& ( esk14106_4("2","2","1","2")
<=> $true )
& ( esk14106_4("2","2","2","1")
<=> $true )
& ( esk14106_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14107_4,fi_predicates,
( ( esk14107_4("1","1","1","1")
<=> $true )
& ( esk14107_4("1","1","1","2")
<=> $false )
& ( esk14107_4("1","1","2","1")
<=> $false )
& ( esk14107_4("1","1","2","2")
<=> $true )
& ( esk14107_4("1","2","1","1")
<=> $false )
& ( esk14107_4("1","2","1","2")
<=> $false )
& ( esk14107_4("1","2","2","1")
<=> $true )
& ( esk14107_4("1","2","2","2")
<=> $true )
& ( esk14107_4("2","1","1","1")
<=> $false )
& ( esk14107_4("2","1","1","2")
<=> $false )
& ( esk14107_4("2","1","2","1")
<=> $true )
& ( esk14107_4("2","1","2","2")
<=> $true )
& ( esk14107_4("2","2","1","1")
<=> $false )
& ( esk14107_4("2","2","1","2")
<=> $false )
& ( esk14107_4("2","2","2","1")
<=> $false )
& ( esk14107_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14108_4,fi_predicates,
( ( esk14108_4("1","1","1","1")
<=> $true )
& ( esk14108_4("1","1","1","2")
<=> $true )
& ( esk14108_4("1","1","2","1")
<=> $true )
& ( esk14108_4("1","1","2","2")
<=> $true )
& ( esk14108_4("1","2","1","1")
<=> $true )
& ( esk14108_4("1","2","1","2")
<=> $true )
& ( esk14108_4("1","2","2","1")
<=> $true )
& ( esk14108_4("1","2","2","2")
<=> $true )
& ( esk14108_4("2","1","1","1")
<=> $true )
& ( esk14108_4("2","1","1","2")
<=> $true )
& ( esk14108_4("2","1","2","1")
<=> $true )
& ( esk14108_4("2","1","2","2")
<=> $true )
& ( esk14108_4("2","2","1","1")
<=> $true )
& ( esk14108_4("2","2","1","2")
<=> $true )
& ( esk14108_4("2","2","2","1")
<=> $true )
& ( esk14108_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14109_4,fi_predicates,
( ( esk14109_4("1","1","1","1")
<=> $true )
& ( esk14109_4("1","1","1","2")
<=> $false )
& ( esk14109_4("1","1","2","1")
<=> $false )
& ( esk14109_4("1","1","2","2")
<=> $true )
& ( esk14109_4("1","2","1","1")
<=> $true )
& ( esk14109_4("1","2","1","2")
<=> $true )
& ( esk14109_4("1","2","2","1")
<=> $false )
& ( esk14109_4("1","2","2","2")
<=> $false )
& ( esk14109_4("2","1","1","1")
<=> $false )
& ( esk14109_4("2","1","1","2")
<=> $false )
& ( esk14109_4("2","1","2","1")
<=> $false )
& ( esk14109_4("2","1","2","2")
<=> $true )
& ( esk14109_4("2","2","1","1")
<=> $false )
& ( esk14109_4("2","2","1","2")
<=> $false )
& ( esk14109_4("2","2","2","1")
<=> $true )
& ( esk14109_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1410_4,fi_predicates,
( ( esk1410_4("1","1","1","1")
<=> $false )
& ( esk1410_4("1","1","1","2")
<=> $true )
& ( esk1410_4("1","1","2","1")
<=> $true )
& ( esk1410_4("1","1","2","2")
<=> $true )
& ( esk1410_4("1","2","1","1")
<=> $false )
& ( esk1410_4("1","2","1","2")
<=> $true )
& ( esk1410_4("1","2","2","1")
<=> $false )
& ( esk1410_4("1","2","2","2")
<=> $false )
& ( esk1410_4("2","1","1","1")
<=> $true )
& ( esk1410_4("2","1","1","2")
<=> $false )
& ( esk1410_4("2","1","2","1")
<=> $true )
& ( esk1410_4("2","1","2","2")
<=> $true )
& ( esk1410_4("2","2","1","1")
<=> $true )
& ( esk1410_4("2","2","1","2")
<=> $true )
& ( esk1410_4("2","2","2","1")
<=> $true )
& ( esk1410_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14110_4,fi_predicates,
( ( esk14110_4("1","1","1","1")
<=> $true )
& ( esk14110_4("1","1","1","2")
<=> $true )
& ( esk14110_4("1","1","2","1")
<=> $true )
& ( esk14110_4("1","1","2","2")
<=> $true )
& ( esk14110_4("1","2","1","1")
<=> $true )
& ( esk14110_4("1","2","1","2")
<=> $true )
& ( esk14110_4("1","2","2","1")
<=> $true )
& ( esk14110_4("1","2","2","2")
<=> $true )
& ( esk14110_4("2","1","1","1")
<=> $true )
& ( esk14110_4("2","1","1","2")
<=> $true )
& ( esk14110_4("2","1","2","1")
<=> $true )
& ( esk14110_4("2","1","2","2")
<=> $true )
& ( esk14110_4("2","2","1","1")
<=> $true )
& ( esk14110_4("2","2","1","2")
<=> $true )
& ( esk14110_4("2","2","2","1")
<=> $true )
& ( esk14110_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14111_4,fi_predicates,
( ( esk14111_4("1","1","1","1")
<=> $false )
& ( esk14111_4("1","1","1","2")
<=> $false )
& ( esk14111_4("1","1","2","1")
<=> $false )
& ( esk14111_4("1","1","2","2")
<=> $false )
& ( esk14111_4("1","2","1","1")
<=> $false )
& ( esk14111_4("1","2","1","2")
<=> $false )
& ( esk14111_4("1","2","2","1")
<=> $false )
& ( esk14111_4("1","2","2","2")
<=> $false )
& ( esk14111_4("2","1","1","1")
<=> $false )
& ( esk14111_4("2","1","1","2")
<=> $false )
& ( esk14111_4("2","1","2","1")
<=> $false )
& ( esk14111_4("2","1","2","2")
<=> $false )
& ( esk14111_4("2","2","1","1")
<=> $false )
& ( esk14111_4("2","2","1","2")
<=> $false )
& ( esk14111_4("2","2","2","1")
<=> $false )
& ( esk14111_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14112_4,fi_predicates,
( ( esk14112_4("1","1","1","1")
<=> $false )
& ( esk14112_4("1","1","1","2")
<=> $false )
& ( esk14112_4("1","1","2","1")
<=> $false )
& ( esk14112_4("1","1","2","2")
<=> $false )
& ( esk14112_4("1","2","1","1")
<=> $false )
& ( esk14112_4("1","2","1","2")
<=> $false )
& ( esk14112_4("1","2","2","1")
<=> $false )
& ( esk14112_4("1","2","2","2")
<=> $false )
& ( esk14112_4("2","1","1","1")
<=> $false )
& ( esk14112_4("2","1","1","2")
<=> $false )
& ( esk14112_4("2","1","2","1")
<=> $false )
& ( esk14112_4("2","1","2","2")
<=> $false )
& ( esk14112_4("2","2","1","1")
<=> $false )
& ( esk14112_4("2","2","1","2")
<=> $false )
& ( esk14112_4("2","2","2","1")
<=> $false )
& ( esk14112_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14113_4,fi_predicates,
( ( esk14113_4("1","1","1","1")
<=> $false )
& ( esk14113_4("1","1","1","2")
<=> $false )
& ( esk14113_4("1","1","2","1")
<=> $false )
& ( esk14113_4("1","1","2","2")
<=> $false )
& ( esk14113_4("1","2","1","1")
<=> $false )
& ( esk14113_4("1","2","1","2")
<=> $false )
& ( esk14113_4("1","2","2","1")
<=> $false )
& ( esk14113_4("1","2","2","2")
<=> $false )
& ( esk14113_4("2","1","1","1")
<=> $false )
& ( esk14113_4("2","1","1","2")
<=> $false )
& ( esk14113_4("2","1","2","1")
<=> $false )
& ( esk14113_4("2","1","2","2")
<=> $false )
& ( esk14113_4("2","2","1","1")
<=> $false )
& ( esk14113_4("2","2","1","2")
<=> $false )
& ( esk14113_4("2","2","2","1")
<=> $false )
& ( esk14113_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14114_4,fi_predicates,
( ( esk14114_4("1","1","1","1")
<=> $false )
& ( esk14114_4("1","1","1","2")
<=> $false )
& ( esk14114_4("1","1","2","1")
<=> $false )
& ( esk14114_4("1","1","2","2")
<=> $false )
& ( esk14114_4("1","2","1","1")
<=> $false )
& ( esk14114_4("1","2","1","2")
<=> $false )
& ( esk14114_4("1","2","2","1")
<=> $false )
& ( esk14114_4("1","2","2","2")
<=> $false )
& ( esk14114_4("2","1","1","1")
<=> $false )
& ( esk14114_4("2","1","1","2")
<=> $false )
& ( esk14114_4("2","1","2","1")
<=> $false )
& ( esk14114_4("2","1","2","2")
<=> $false )
& ( esk14114_4("2","2","1","1")
<=> $false )
& ( esk14114_4("2","2","1","2")
<=> $false )
& ( esk14114_4("2","2","2","1")
<=> $false )
& ( esk14114_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14115_4,fi_predicates,
( ( esk14115_4("1","1","1","1")
<=> $false )
& ( esk14115_4("1","1","1","2")
<=> $false )
& ( esk14115_4("1","1","2","1")
<=> $false )
& ( esk14115_4("1","1","2","2")
<=> $false )
& ( esk14115_4("1","2","1","1")
<=> $false )
& ( esk14115_4("1","2","1","2")
<=> $false )
& ( esk14115_4("1","2","2","1")
<=> $false )
& ( esk14115_4("1","2","2","2")
<=> $false )
& ( esk14115_4("2","1","1","1")
<=> $false )
& ( esk14115_4("2","1","1","2")
<=> $false )
& ( esk14115_4("2","1","2","1")
<=> $false )
& ( esk14115_4("2","1","2","2")
<=> $false )
& ( esk14115_4("2","2","1","1")
<=> $false )
& ( esk14115_4("2","2","1","2")
<=> $false )
& ( esk14115_4("2","2","2","1")
<=> $false )
& ( esk14115_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14116_4,fi_predicates,
( ( esk14116_4("1","1","1","1")
<=> $false )
& ( esk14116_4("1","1","1","2")
<=> $false )
& ( esk14116_4("1","1","2","1")
<=> $false )
& ( esk14116_4("1","1","2","2")
<=> $false )
& ( esk14116_4("1","2","1","1")
<=> $false )
& ( esk14116_4("1","2","1","2")
<=> $false )
& ( esk14116_4("1","2","2","1")
<=> $false )
& ( esk14116_4("1","2","2","2")
<=> $false )
& ( esk14116_4("2","1","1","1")
<=> $false )
& ( esk14116_4("2","1","1","2")
<=> $false )
& ( esk14116_4("2","1","2","1")
<=> $false )
& ( esk14116_4("2","1","2","2")
<=> $false )
& ( esk14116_4("2","2","1","1")
<=> $false )
& ( esk14116_4("2","2","1","2")
<=> $false )
& ( esk14116_4("2","2","2","1")
<=> $false )
& ( esk14116_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14117_4,fi_predicates,
( ( esk14117_4("1","1","1","1")
<=> $false )
& ( esk14117_4("1","1","1","2")
<=> $false )
& ( esk14117_4("1","1","2","1")
<=> $false )
& ( esk14117_4("1","1","2","2")
<=> $false )
& ( esk14117_4("1","2","1","1")
<=> $false )
& ( esk14117_4("1","2","1","2")
<=> $false )
& ( esk14117_4("1","2","2","1")
<=> $false )
& ( esk14117_4("1","2","2","2")
<=> $false )
& ( esk14117_4("2","1","1","1")
<=> $false )
& ( esk14117_4("2","1","1","2")
<=> $false )
& ( esk14117_4("2","1","2","1")
<=> $false )
& ( esk14117_4("2","1","2","2")
<=> $false )
& ( esk14117_4("2","2","1","1")
<=> $false )
& ( esk14117_4("2","2","1","2")
<=> $false )
& ( esk14117_4("2","2","2","1")
<=> $false )
& ( esk14117_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14118_4,fi_predicates,
( ( esk14118_4("1","1","1","1")
<=> $false )
& ( esk14118_4("1","1","1","2")
<=> $false )
& ( esk14118_4("1","1","2","1")
<=> $false )
& ( esk14118_4("1","1","2","2")
<=> $false )
& ( esk14118_4("1","2","1","1")
<=> $false )
& ( esk14118_4("1","2","1","2")
<=> $false )
& ( esk14118_4("1","2","2","1")
<=> $false )
& ( esk14118_4("1","2","2","2")
<=> $false )
& ( esk14118_4("2","1","1","1")
<=> $false )
& ( esk14118_4("2","1","1","2")
<=> $false )
& ( esk14118_4("2","1","2","1")
<=> $false )
& ( esk14118_4("2","1","2","2")
<=> $false )
& ( esk14118_4("2","2","1","1")
<=> $false )
& ( esk14118_4("2","2","1","2")
<=> $false )
& ( esk14118_4("2","2","2","1")
<=> $false )
& ( esk14118_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14119_4,fi_predicates,
( ( esk14119_4("1","1","1","1")
<=> $false )
& ( esk14119_4("1","1","1","2")
<=> $false )
& ( esk14119_4("1","1","2","1")
<=> $false )
& ( esk14119_4("1","1","2","2")
<=> $false )
& ( esk14119_4("1","2","1","1")
<=> $false )
& ( esk14119_4("1","2","1","2")
<=> $false )
& ( esk14119_4("1","2","2","1")
<=> $false )
& ( esk14119_4("1","2","2","2")
<=> $false )
& ( esk14119_4("2","1","1","1")
<=> $false )
& ( esk14119_4("2","1","1","2")
<=> $false )
& ( esk14119_4("2","1","2","1")
<=> $false )
& ( esk14119_4("2","1","2","2")
<=> $false )
& ( esk14119_4("2","2","1","1")
<=> $false )
& ( esk14119_4("2","2","1","2")
<=> $false )
& ( esk14119_4("2","2","2","1")
<=> $false )
& ( esk14119_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1411_4,fi_predicates,
( ( esk1411_4("1","1","1","1")
<=> $false )
& ( esk1411_4("1","1","1","2")
<=> $true )
& ( esk1411_4("1","1","2","1")
<=> $true )
& ( esk1411_4("1","1","2","2")
<=> $true )
& ( esk1411_4("1","2","1","1")
<=> $true )
& ( esk1411_4("1","2","1","2")
<=> $true )
& ( esk1411_4("1","2","2","1")
<=> $true )
& ( esk1411_4("1","2","2","2")
<=> $true )
& ( esk1411_4("2","1","1","1")
<=> $true )
& ( esk1411_4("2","1","1","2")
<=> $true )
& ( esk1411_4("2","1","2","1")
<=> $true )
& ( esk1411_4("2","1","2","2")
<=> $true )
& ( esk1411_4("2","2","1","1")
<=> $true )
& ( esk1411_4("2","2","1","2")
<=> $true )
& ( esk1411_4("2","2","2","1")
<=> $true )
& ( esk1411_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14120_4,fi_predicates,
( ( esk14120_4("1","1","1","1")
<=> $false )
& ( esk14120_4("1","1","1","2")
<=> $false )
& ( esk14120_4("1","1","2","1")
<=> $false )
& ( esk14120_4("1","1","2","2")
<=> $false )
& ( esk14120_4("1","2","1","1")
<=> $false )
& ( esk14120_4("1","2","1","2")
<=> $false )
& ( esk14120_4("1","2","2","1")
<=> $false )
& ( esk14120_4("1","2","2","2")
<=> $false )
& ( esk14120_4("2","1","1","1")
<=> $false )
& ( esk14120_4("2","1","1","2")
<=> $false )
& ( esk14120_4("2","1","2","1")
<=> $false )
& ( esk14120_4("2","1","2","2")
<=> $false )
& ( esk14120_4("2","2","1","1")
<=> $false )
& ( esk14120_4("2","2","1","2")
<=> $false )
& ( esk14120_4("2","2","2","1")
<=> $false )
& ( esk14120_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14121_4,fi_predicates,
( ( esk14121_4("1","1","1","1")
<=> $false )
& ( esk14121_4("1","1","1","2")
<=> $true )
& ( esk14121_4("1","1","2","1")
<=> $true )
& ( esk14121_4("1","1","2","2")
<=> $false )
& ( esk14121_4("1","2","1","1")
<=> $false )
& ( esk14121_4("1","2","1","2")
<=> $false )
& ( esk14121_4("1","2","2","1")
<=> $true )
& ( esk14121_4("1","2","2","2")
<=> $true )
& ( esk14121_4("2","1","1","1")
<=> $true )
& ( esk14121_4("2","1","1","2")
<=> $true )
& ( esk14121_4("2","1","2","1")
<=> $true )
& ( esk14121_4("2","1","2","2")
<=> $false )
& ( esk14121_4("2","2","1","1")
<=> $true )
& ( esk14121_4("2","2","1","2")
<=> $true )
& ( esk14121_4("2","2","2","1")
<=> $false )
& ( esk14121_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14122_4,fi_predicates,
( ( esk14122_4("1","1","1","1")
<=> $false )
& ( esk14122_4("1","1","1","2")
<=> $true )
& ( esk14122_4("1","1","2","1")
<=> $true )
& ( esk14122_4("1","1","2","2")
<=> $false )
& ( esk14122_4("1","2","1","1")
<=> $false )
& ( esk14122_4("1","2","1","2")
<=> $false )
& ( esk14122_4("1","2","2","1")
<=> $true )
& ( esk14122_4("1","2","2","2")
<=> $true )
& ( esk14122_4("2","1","1","1")
<=> $true )
& ( esk14122_4("2","1","1","2")
<=> $true )
& ( esk14122_4("2","1","2","1")
<=> $true )
& ( esk14122_4("2","1","2","2")
<=> $false )
& ( esk14122_4("2","2","1","1")
<=> $true )
& ( esk14122_4("2","2","1","2")
<=> $true )
& ( esk14122_4("2","2","2","1")
<=> $false )
& ( esk14122_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14123_4,fi_predicates,
( ( esk14123_4("1","1","1","1")
<=> $false )
& ( esk14123_4("1","1","1","2")
<=> $false )
& ( esk14123_4("1","1","2","1")
<=> $false )
& ( esk14123_4("1","1","2","2")
<=> $false )
& ( esk14123_4("1","2","1","1")
<=> $false )
& ( esk14123_4("1","2","1","2")
<=> $false )
& ( esk14123_4("1","2","2","1")
<=> $false )
& ( esk14123_4("1","2","2","2")
<=> $false )
& ( esk14123_4("2","1","1","1")
<=> $false )
& ( esk14123_4("2","1","1","2")
<=> $false )
& ( esk14123_4("2","1","2","1")
<=> $false )
& ( esk14123_4("2","1","2","2")
<=> $false )
& ( esk14123_4("2","2","1","1")
<=> $false )
& ( esk14123_4("2","2","1","2")
<=> $false )
& ( esk14123_4("2","2","2","1")
<=> $false )
& ( esk14123_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14124_4,fi_predicates,
( ( esk14124_4("1","1","1","1")
<=> $false )
& ( esk14124_4("1","1","1","2")
<=> $false )
& ( esk14124_4("1","1","2","1")
<=> $false )
& ( esk14124_4("1","1","2","2")
<=> $false )
& ( esk14124_4("1","2","1","1")
<=> $false )
& ( esk14124_4("1","2","1","2")
<=> $false )
& ( esk14124_4("1","2","2","1")
<=> $false )
& ( esk14124_4("1","2","2","2")
<=> $false )
& ( esk14124_4("2","1","1","1")
<=> $false )
& ( esk14124_4("2","1","1","2")
<=> $false )
& ( esk14124_4("2","1","2","1")
<=> $false )
& ( esk14124_4("2","1","2","2")
<=> $false )
& ( esk14124_4("2","2","1","1")
<=> $false )
& ( esk14124_4("2","2","1","2")
<=> $false )
& ( esk14124_4("2","2","2","1")
<=> $false )
& ( esk14124_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14125_4,fi_predicates,
( ( esk14125_4("1","1","1","1")
<=> $false )
& ( esk14125_4("1","1","1","2")
<=> $true )
& ( esk14125_4("1","1","2","1")
<=> $true )
& ( esk14125_4("1","1","2","2")
<=> $false )
& ( esk14125_4("1","2","1","1")
<=> $false )
& ( esk14125_4("1","2","1","2")
<=> $false )
& ( esk14125_4("1","2","2","1")
<=> $true )
& ( esk14125_4("1","2","2","2")
<=> $true )
& ( esk14125_4("2","1","1","1")
<=> $true )
& ( esk14125_4("2","1","1","2")
<=> $true )
& ( esk14125_4("2","1","2","1")
<=> $true )
& ( esk14125_4("2","1","2","2")
<=> $false )
& ( esk14125_4("2","2","1","1")
<=> $true )
& ( esk14125_4("2","2","1","2")
<=> $true )
& ( esk14125_4("2","2","2","1")
<=> $false )
& ( esk14125_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14126_4,fi_predicates,
( ( esk14126_4("1","1","1","1")
<=> $false )
& ( esk14126_4("1","1","1","2")
<=> $true )
& ( esk14126_4("1","1","2","1")
<=> $true )
& ( esk14126_4("1","1","2","2")
<=> $false )
& ( esk14126_4("1","2","1","1")
<=> $false )
& ( esk14126_4("1","2","1","2")
<=> $false )
& ( esk14126_4("1","2","2","1")
<=> $true )
& ( esk14126_4("1","2","2","2")
<=> $true )
& ( esk14126_4("2","1","1","1")
<=> $true )
& ( esk14126_4("2","1","1","2")
<=> $true )
& ( esk14126_4("2","1","2","1")
<=> $true )
& ( esk14126_4("2","1","2","2")
<=> $false )
& ( esk14126_4("2","2","1","1")
<=> $true )
& ( esk14126_4("2","2","1","2")
<=> $true )
& ( esk14126_4("2","2","2","1")
<=> $false )
& ( esk14126_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14127_4,fi_predicates,
( ( esk14127_4("1","1","1","1")
<=> $false )
& ( esk14127_4("1","1","1","2")
<=> $true )
& ( esk14127_4("1","1","2","1")
<=> $true )
& ( esk14127_4("1","1","2","2")
<=> $false )
& ( esk14127_4("1","2","1","1")
<=> $false )
& ( esk14127_4("1","2","1","2")
<=> $false )
& ( esk14127_4("1","2","2","1")
<=> $true )
& ( esk14127_4("1","2","2","2")
<=> $true )
& ( esk14127_4("2","1","1","1")
<=> $true )
& ( esk14127_4("2","1","1","2")
<=> $true )
& ( esk14127_4("2","1","2","1")
<=> $true )
& ( esk14127_4("2","1","2","2")
<=> $false )
& ( esk14127_4("2","2","1","1")
<=> $true )
& ( esk14127_4("2","2","1","2")
<=> $true )
& ( esk14127_4("2","2","2","1")
<=> $false )
& ( esk14127_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14128_4,fi_predicates,
( ( esk14128_4("1","1","1","1")
<=> $false )
& ( esk14128_4("1","1","1","2")
<=> $true )
& ( esk14128_4("1","1","2","1")
<=> $true )
& ( esk14128_4("1","1","2","2")
<=> $false )
& ( esk14128_4("1","2","1","1")
<=> $false )
& ( esk14128_4("1","2","1","2")
<=> $false )
& ( esk14128_4("1","2","2","1")
<=> $true )
& ( esk14128_4("1","2","2","2")
<=> $true )
& ( esk14128_4("2","1","1","1")
<=> $true )
& ( esk14128_4("2","1","1","2")
<=> $true )
& ( esk14128_4("2","1","2","1")
<=> $true )
& ( esk14128_4("2","1","2","2")
<=> $false )
& ( esk14128_4("2","2","1","1")
<=> $true )
& ( esk14128_4("2","2","1","2")
<=> $true )
& ( esk14128_4("2","2","2","1")
<=> $false )
& ( esk14128_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14129_4,fi_predicates,
( ( esk14129_4("1","1","1","1")
<=> $false )
& ( esk14129_4("1","1","1","2")
<=> $false )
& ( esk14129_4("1","1","2","1")
<=> $false )
& ( esk14129_4("1","1","2","2")
<=> $false )
& ( esk14129_4("1","2","1","1")
<=> $false )
& ( esk14129_4("1","2","1","2")
<=> $false )
& ( esk14129_4("1","2","2","1")
<=> $false )
& ( esk14129_4("1","2","2","2")
<=> $false )
& ( esk14129_4("2","1","1","1")
<=> $false )
& ( esk14129_4("2","1","1","2")
<=> $false )
& ( esk14129_4("2","1","2","1")
<=> $false )
& ( esk14129_4("2","1","2","2")
<=> $false )
& ( esk14129_4("2","2","1","1")
<=> $false )
& ( esk14129_4("2","2","1","2")
<=> $false )
& ( esk14129_4("2","2","2","1")
<=> $false )
& ( esk14129_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1412_4,fi_predicates,
( ( esk1412_4("1","1","1","1")
<=> $true )
& ( esk1412_4("1","1","1","2")
<=> $true )
& ( esk1412_4("1","1","2","1")
<=> $true )
& ( esk1412_4("1","1","2","2")
<=> $true )
& ( esk1412_4("1","2","1","1")
<=> $true )
& ( esk1412_4("1","2","1","2")
<=> $true )
& ( esk1412_4("1","2","2","1")
<=> $true )
& ( esk1412_4("1","2","2","2")
<=> $true )
& ( esk1412_4("2","1","1","1")
<=> $true )
& ( esk1412_4("2","1","1","2")
<=> $true )
& ( esk1412_4("2","1","2","1")
<=> $true )
& ( esk1412_4("2","1","2","2")
<=> $true )
& ( esk1412_4("2","2","1","1")
<=> $true )
& ( esk1412_4("2","2","1","2")
<=> $true )
& ( esk1412_4("2","2","2","1")
<=> $true )
& ( esk1412_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14130_4,fi_predicates,
( ( esk14130_4("1","1","1","1")
<=> $false )
& ( esk14130_4("1","1","1","2")
<=> $false )
& ( esk14130_4("1","1","2","1")
<=> $false )
& ( esk14130_4("1","1","2","2")
<=> $false )
& ( esk14130_4("1","2","1","1")
<=> $false )
& ( esk14130_4("1","2","1","2")
<=> $false )
& ( esk14130_4("1","2","2","1")
<=> $false )
& ( esk14130_4("1","2","2","2")
<=> $false )
& ( esk14130_4("2","1","1","1")
<=> $false )
& ( esk14130_4("2","1","1","2")
<=> $false )
& ( esk14130_4("2","1","2","1")
<=> $false )
& ( esk14130_4("2","1","2","2")
<=> $false )
& ( esk14130_4("2","2","1","1")
<=> $false )
& ( esk14130_4("2","2","1","2")
<=> $false )
& ( esk14130_4("2","2","2","1")
<=> $false )
& ( esk14130_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14131_4,fi_predicates,
( ( esk14131_4("1","1","1","1")
<=> $false )
& ( esk14131_4("1","1","1","2")
<=> $false )
& ( esk14131_4("1","1","2","1")
<=> $false )
& ( esk14131_4("1","1","2","2")
<=> $false )
& ( esk14131_4("1","2","1","1")
<=> $false )
& ( esk14131_4("1","2","1","2")
<=> $false )
& ( esk14131_4("1","2","2","1")
<=> $false )
& ( esk14131_4("1","2","2","2")
<=> $false )
& ( esk14131_4("2","1","1","1")
<=> $false )
& ( esk14131_4("2","1","1","2")
<=> $false )
& ( esk14131_4("2","1","2","1")
<=> $false )
& ( esk14131_4("2","1","2","2")
<=> $false )
& ( esk14131_4("2","2","1","1")
<=> $false )
& ( esk14131_4("2","2","1","2")
<=> $false )
& ( esk14131_4("2","2","2","1")
<=> $false )
& ( esk14131_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14132_4,fi_predicates,
( ( esk14132_4("1","1","1","1")
<=> $false )
& ( esk14132_4("1","1","1","2")
<=> $false )
& ( esk14132_4("1","1","2","1")
<=> $false )
& ( esk14132_4("1","1","2","2")
<=> $false )
& ( esk14132_4("1","2","1","1")
<=> $false )
& ( esk14132_4("1","2","1","2")
<=> $false )
& ( esk14132_4("1","2","2","1")
<=> $false )
& ( esk14132_4("1","2","2","2")
<=> $false )
& ( esk14132_4("2","1","1","1")
<=> $false )
& ( esk14132_4("2","1","1","2")
<=> $false )
& ( esk14132_4("2","1","2","1")
<=> $false )
& ( esk14132_4("2","1","2","2")
<=> $false )
& ( esk14132_4("2","2","1","1")
<=> $false )
& ( esk14132_4("2","2","1","2")
<=> $false )
& ( esk14132_4("2","2","2","1")
<=> $false )
& ( esk14132_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14133_4,fi_predicates,
( ( esk14133_4("1","1","1","1")
<=> $false )
& ( esk14133_4("1","1","1","2")
<=> $false )
& ( esk14133_4("1","1","2","1")
<=> $false )
& ( esk14133_4("1","1","2","2")
<=> $false )
& ( esk14133_4("1","2","1","1")
<=> $false )
& ( esk14133_4("1","2","1","2")
<=> $false )
& ( esk14133_4("1","2","2","1")
<=> $false )
& ( esk14133_4("1","2","2","2")
<=> $false )
& ( esk14133_4("2","1","1","1")
<=> $false )
& ( esk14133_4("2","1","1","2")
<=> $false )
& ( esk14133_4("2","1","2","1")
<=> $false )
& ( esk14133_4("2","1","2","2")
<=> $false )
& ( esk14133_4("2","2","1","1")
<=> $false )
& ( esk14133_4("2","2","1","2")
<=> $false )
& ( esk14133_4("2","2","2","1")
<=> $true )
& ( esk14133_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14134_4,fi_predicates,
( ( esk14134_4("1","1","1","1")
<=> $false )
& ( esk14134_4("1","1","1","2")
<=> $false )
& ( esk14134_4("1","1","2","1")
<=> $false )
& ( esk14134_4("1","1","2","2")
<=> $false )
& ( esk14134_4("1","2","1","1")
<=> $false )
& ( esk14134_4("1","2","1","2")
<=> $false )
& ( esk14134_4("1","2","2","1")
<=> $false )
& ( esk14134_4("1","2","2","2")
<=> $false )
& ( esk14134_4("2","1","1","1")
<=> $false )
& ( esk14134_4("2","1","1","2")
<=> $false )
& ( esk14134_4("2","1","2","1")
<=> $false )
& ( esk14134_4("2","1","2","2")
<=> $false )
& ( esk14134_4("2","2","1","1")
<=> $false )
& ( esk14134_4("2","2","1","2")
<=> $false )
& ( esk14134_4("2","2","2","1")
<=> $true )
& ( esk14134_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14135_4,fi_predicates,
( ( esk14135_4("1","1","1","1")
<=> $false )
& ( esk14135_4("1","1","1","2")
<=> $true )
& ( esk14135_4("1","1","2","1")
<=> $true )
& ( esk14135_4("1","1","2","2")
<=> $false )
& ( esk14135_4("1","2","1","1")
<=> $true )
& ( esk14135_4("1","2","1","2")
<=> $true )
& ( esk14135_4("1","2","2","1")
<=> $true )
& ( esk14135_4("1","2","2","2")
<=> $true )
& ( esk14135_4("2","1","1","1")
<=> $false )
& ( esk14135_4("2","1","1","2")
<=> $false )
& ( esk14135_4("2","1","2","1")
<=> $true )
& ( esk14135_4("2","1","2","2")
<=> $false )
& ( esk14135_4("2","2","1","1")
<=> $false )
& ( esk14135_4("2","2","1","2")
<=> $false )
& ( esk14135_4("2","2","2","1")
<=> $false )
& ( esk14135_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14136_4,fi_predicates,
( ( esk14136_4("1","1","1","1")
<=> $false )
& ( esk14136_4("1","1","1","2")
<=> $true )
& ( esk14136_4("1","1","2","1")
<=> $true )
& ( esk14136_4("1","1","2","2")
<=> $false )
& ( esk14136_4("1","2","1","1")
<=> $true )
& ( esk14136_4("1","2","1","2")
<=> $true )
& ( esk14136_4("1","2","2","1")
<=> $true )
& ( esk14136_4("1","2","2","2")
<=> $true )
& ( esk14136_4("2","1","1","1")
<=> $false )
& ( esk14136_4("2","1","1","2")
<=> $false )
& ( esk14136_4("2","1","2","1")
<=> $true )
& ( esk14136_4("2","1","2","2")
<=> $false )
& ( esk14136_4("2","2","1","1")
<=> $false )
& ( esk14136_4("2","2","1","2")
<=> $false )
& ( esk14136_4("2","2","2","1")
<=> $false )
& ( esk14136_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14137_4,fi_predicates,
( ( esk14137_4("1","1","1","1")
<=> $false )
& ( esk14137_4("1","1","1","2")
<=> $false )
& ( esk14137_4("1","1","2","1")
<=> $false )
& ( esk14137_4("1","1","2","2")
<=> $false )
& ( esk14137_4("1","2","1","1")
<=> $true )
& ( esk14137_4("1","2","1","2")
<=> $true )
& ( esk14137_4("1","2","2","1")
<=> $false )
& ( esk14137_4("1","2","2","2")
<=> $false )
& ( esk14137_4("2","1","1","1")
<=> $true )
& ( esk14137_4("2","1","1","2")
<=> $true )
& ( esk14137_4("2","1","2","1")
<=> $false )
& ( esk14137_4("2","1","2","2")
<=> $false )
& ( esk14137_4("2","2","1","1")
<=> $true )
& ( esk14137_4("2","2","1","2")
<=> $true )
& ( esk14137_4("2","2","2","1")
<=> $true )
& ( esk14137_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14138_4,fi_predicates,
( ( esk14138_4("1","1","1","1")
<=> $false )
& ( esk14138_4("1","1","1","2")
<=> $false )
& ( esk14138_4("1","1","2","1")
<=> $false )
& ( esk14138_4("1","1","2","2")
<=> $false )
& ( esk14138_4("1","2","1","1")
<=> $true )
& ( esk14138_4("1","2","1","2")
<=> $true )
& ( esk14138_4("1","2","2","1")
<=> $false )
& ( esk14138_4("1","2","2","2")
<=> $false )
& ( esk14138_4("2","1","1","1")
<=> $true )
& ( esk14138_4("2","1","1","2")
<=> $true )
& ( esk14138_4("2","1","2","1")
<=> $false )
& ( esk14138_4("2","1","2","2")
<=> $false )
& ( esk14138_4("2","2","1","1")
<=> $true )
& ( esk14138_4("2","2","1","2")
<=> $true )
& ( esk14138_4("2","2","2","1")
<=> $true )
& ( esk14138_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14139_4,fi_predicates,
( ( esk14139_4("1","1","1","1")
<=> $false )
& ( esk14139_4("1","1","1","2")
<=> $true )
& ( esk14139_4("1","1","2","1")
<=> $true )
& ( esk14139_4("1","1","2","2")
<=> $false )
& ( esk14139_4("1","2","1","1")
<=> $true )
& ( esk14139_4("1","2","1","2")
<=> $true )
& ( esk14139_4("1","2","2","1")
<=> $false )
& ( esk14139_4("1","2","2","2")
<=> $false )
& ( esk14139_4("2","1","1","1")
<=> $true )
& ( esk14139_4("2","1","1","2")
<=> $true )
& ( esk14139_4("2","1","2","1")
<=> $false )
& ( esk14139_4("2","1","2","2")
<=> $false )
& ( esk14139_4("2","2","1","1")
<=> $true )
& ( esk14139_4("2","2","1","2")
<=> $true )
& ( esk14139_4("2","2","2","1")
<=> $true )
& ( esk14139_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1413_4,fi_predicates,
( ( esk1413_4("1","1","1","1")
<=> $false )
& ( esk1413_4("1","1","1","2")
<=> $false )
& ( esk1413_4("1","1","2","1")
<=> $false )
& ( esk1413_4("1","1","2","2")
<=> $false )
& ( esk1413_4("1","2","1","1")
<=> $false )
& ( esk1413_4("1","2","1","2")
<=> $false )
& ( esk1413_4("1","2","2","1")
<=> $false )
& ( esk1413_4("1","2","2","2")
<=> $false )
& ( esk1413_4("2","1","1","1")
<=> $false )
& ( esk1413_4("2","1","1","2")
<=> $false )
& ( esk1413_4("2","1","2","1")
<=> $false )
& ( esk1413_4("2","1","2","2")
<=> $false )
& ( esk1413_4("2","2","1","1")
<=> $false )
& ( esk1413_4("2","2","1","2")
<=> $false )
& ( esk1413_4("2","2","2","1")
<=> $false )
& ( esk1413_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14140_4,fi_predicates,
( ( esk14140_4("1","1","1","1")
<=> $false )
& ( esk14140_4("1","1","1","2")
<=> $true )
& ( esk14140_4("1","1","2","1")
<=> $true )
& ( esk14140_4("1","1","2","2")
<=> $false )
& ( esk14140_4("1","2","1","1")
<=> $true )
& ( esk14140_4("1","2","1","2")
<=> $true )
& ( esk14140_4("1","2","2","1")
<=> $false )
& ( esk14140_4("1","2","2","2")
<=> $false )
& ( esk14140_4("2","1","1","1")
<=> $true )
& ( esk14140_4("2","1","1","2")
<=> $true )
& ( esk14140_4("2","1","2","1")
<=> $false )
& ( esk14140_4("2","1","2","2")
<=> $false )
& ( esk14140_4("2","2","1","1")
<=> $true )
& ( esk14140_4("2","2","1","2")
<=> $true )
& ( esk14140_4("2","2","2","1")
<=> $true )
& ( esk14140_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14141_4,fi_predicates,
( ( esk14141_4("1","1","1","1")
<=> $false )
& ( esk14141_4("1","1","1","2")
<=> $true )
& ( esk14141_4("1","1","2","1")
<=> $true )
& ( esk14141_4("1","1","2","2")
<=> $false )
& ( esk14141_4("1","2","1","1")
<=> $false )
& ( esk14141_4("1","2","1","2")
<=> $false )
& ( esk14141_4("1","2","2","1")
<=> $true )
& ( esk14141_4("1","2","2","2")
<=> $true )
& ( esk14141_4("2","1","1","1")
<=> $true )
& ( esk14141_4("2","1","1","2")
<=> $true )
& ( esk14141_4("2","1","2","1")
<=> $true )
& ( esk14141_4("2","1","2","2")
<=> $false )
& ( esk14141_4("2","2","1","1")
<=> $true )
& ( esk14141_4("2","2","1","2")
<=> $true )
& ( esk14141_4("2","2","2","1")
<=> $false )
& ( esk14141_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14142_4,fi_predicates,
( ( esk14142_4("1","1","1","1")
<=> $false )
& ( esk14142_4("1","1","1","2")
<=> $true )
& ( esk14142_4("1","1","2","1")
<=> $true )
& ( esk14142_4("1","1","2","2")
<=> $false )
& ( esk14142_4("1","2","1","1")
<=> $false )
& ( esk14142_4("1","2","1","2")
<=> $false )
& ( esk14142_4("1","2","2","1")
<=> $true )
& ( esk14142_4("1","2","2","2")
<=> $true )
& ( esk14142_4("2","1","1","1")
<=> $true )
& ( esk14142_4("2","1","1","2")
<=> $true )
& ( esk14142_4("2","1","2","1")
<=> $true )
& ( esk14142_4("2","1","2","2")
<=> $false )
& ( esk14142_4("2","2","1","1")
<=> $true )
& ( esk14142_4("2","2","1","2")
<=> $true )
& ( esk14142_4("2","2","2","1")
<=> $false )
& ( esk14142_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14143_4,fi_predicates,
( ( esk14143_4("1","1","1","1")
<=> $true )
& ( esk14143_4("1","1","1","2")
<=> $true )
& ( esk14143_4("1","1","2","1")
<=> $true )
& ( esk14143_4("1","1","2","2")
<=> $true )
& ( esk14143_4("1","2","1","1")
<=> $true )
& ( esk14143_4("1","2","1","2")
<=> $true )
& ( esk14143_4("1","2","2","1")
<=> $true )
& ( esk14143_4("1","2","2","2")
<=> $true )
& ( esk14143_4("2","1","1","1")
<=> $true )
& ( esk14143_4("2","1","1","2")
<=> $true )
& ( esk14143_4("2","1","2","1")
<=> $true )
& ( esk14143_4("2","1","2","2")
<=> $true )
& ( esk14143_4("2","2","1","1")
<=> $true )
& ( esk14143_4("2","2","1","2")
<=> $true )
& ( esk14143_4("2","2","2","1")
<=> $true )
& ( esk14143_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14144_4,fi_predicates,
( ( esk14144_4("1","1","1","1")
<=> $true )
& ( esk14144_4("1","1","1","2")
<=> $true )
& ( esk14144_4("1","1","2","1")
<=> $true )
& ( esk14144_4("1","1","2","2")
<=> $true )
& ( esk14144_4("1","2","1","1")
<=> $true )
& ( esk14144_4("1","2","1","2")
<=> $true )
& ( esk14144_4("1","2","2","1")
<=> $true )
& ( esk14144_4("1","2","2","2")
<=> $true )
& ( esk14144_4("2","1","1","1")
<=> $true )
& ( esk14144_4("2","1","1","2")
<=> $true )
& ( esk14144_4("2","1","2","1")
<=> $true )
& ( esk14144_4("2","1","2","2")
<=> $true )
& ( esk14144_4("2","2","1","1")
<=> $true )
& ( esk14144_4("2","2","1","2")
<=> $true )
& ( esk14144_4("2","2","2","1")
<=> $true )
& ( esk14144_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14145_4,fi_predicates,
( ( esk14145_4("1","1","1","1")
<=> $true )
& ( esk14145_4("1","1","1","2")
<=> $true )
& ( esk14145_4("1","1","2","1")
<=> $true )
& ( esk14145_4("1","1","2","2")
<=> $true )
& ( esk14145_4("1","2","1","1")
<=> $true )
& ( esk14145_4("1","2","1","2")
<=> $true )
& ( esk14145_4("1","2","2","1")
<=> $false )
& ( esk14145_4("1","2","2","2")
<=> $true )
& ( esk14145_4("2","1","1","1")
<=> $true )
& ( esk14145_4("2","1","1","2")
<=> $true )
& ( esk14145_4("2","1","2","1")
<=> $false )
& ( esk14145_4("2","1","2","2")
<=> $false )
& ( esk14145_4("2","2","1","1")
<=> $true )
& ( esk14145_4("2","2","1","2")
<=> $true )
& ( esk14145_4("2","2","2","1")
<=> $true )
& ( esk14145_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14146_4,fi_predicates,
( ( esk14146_4("1","1","1","1")
<=> $true )
& ( esk14146_4("1","1","1","2")
<=> $true )
& ( esk14146_4("1","1","2","1")
<=> $true )
& ( esk14146_4("1","1","2","2")
<=> $true )
& ( esk14146_4("1","2","1","1")
<=> $true )
& ( esk14146_4("1","2","1","2")
<=> $true )
& ( esk14146_4("1","2","2","1")
<=> $false )
& ( esk14146_4("1","2","2","2")
<=> $true )
& ( esk14146_4("2","1","1","1")
<=> $true )
& ( esk14146_4("2","1","1","2")
<=> $true )
& ( esk14146_4("2","1","2","1")
<=> $false )
& ( esk14146_4("2","1","2","2")
<=> $false )
& ( esk14146_4("2","2","1","1")
<=> $true )
& ( esk14146_4("2","2","1","2")
<=> $true )
& ( esk14146_4("2","2","2","1")
<=> $true )
& ( esk14146_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14147_4,fi_predicates,
( ( esk14147_4("1","1","1","1")
<=> $true )
& ( esk14147_4("1","1","1","2")
<=> $true )
& ( esk14147_4("1","1","2","1")
<=> $true )
& ( esk14147_4("1","1","2","2")
<=> $true )
& ( esk14147_4("1","2","1","1")
<=> $true )
& ( esk14147_4("1","2","1","2")
<=> $true )
& ( esk14147_4("1","2","2","1")
<=> $false )
& ( esk14147_4("1","2","2","2")
<=> $true )
& ( esk14147_4("2","1","1","1")
<=> $true )
& ( esk14147_4("2","1","1","2")
<=> $true )
& ( esk14147_4("2","1","2","1")
<=> $false )
& ( esk14147_4("2","1","2","2")
<=> $false )
& ( esk14147_4("2","2","1","1")
<=> $true )
& ( esk14147_4("2","2","1","2")
<=> $true )
& ( esk14147_4("2","2","2","1")
<=> $true )
& ( esk14147_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14148_4,fi_predicates,
( ( esk14148_4("1","1","1","1")
<=> $true )
& ( esk14148_4("1","1","1","2")
<=> $true )
& ( esk14148_4("1","1","2","1")
<=> $true )
& ( esk14148_4("1","1","2","2")
<=> $true )
& ( esk14148_4("1","2","1","1")
<=> $true )
& ( esk14148_4("1","2","1","2")
<=> $false )
& ( esk14148_4("1","2","2","1")
<=> $true )
& ( esk14148_4("1","2","2","2")
<=> $true )
& ( esk14148_4("2","1","1","1")
<=> $true )
& ( esk14148_4("2","1","1","2")
<=> $false )
& ( esk14148_4("2","1","2","1")
<=> $true )
& ( esk14148_4("2","1","2","2")
<=> $true )
& ( esk14148_4("2","2","1","1")
<=> $false )
& ( esk14148_4("2","2","1","2")
<=> $false )
& ( esk14148_4("2","2","2","1")
<=> $true )
& ( esk14148_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14149_4,fi_predicates,
( ( esk14149_4("1","1","1","1")
<=> $false )
& ( esk14149_4("1","1","1","2")
<=> $true )
& ( esk14149_4("1","1","2","1")
<=> $true )
& ( esk14149_4("1","1","2","2")
<=> $true )
& ( esk14149_4("1","2","1","1")
<=> $true )
& ( esk14149_4("1","2","1","2")
<=> $true )
& ( esk14149_4("1","2","2","1")
<=> $true )
& ( esk14149_4("1","2","2","2")
<=> $true )
& ( esk14149_4("2","1","1","1")
<=> $true )
& ( esk14149_4("2","1","1","2")
<=> $true )
& ( esk14149_4("2","1","2","1")
<=> $true )
& ( esk14149_4("2","1","2","2")
<=> $true )
& ( esk14149_4("2","2","1","1")
<=> $true )
& ( esk14149_4("2","2","1","2")
<=> $true )
& ( esk14149_4("2","2","2","1")
<=> $true )
& ( esk14149_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1414_4,fi_predicates,
( ( esk1414_4("1","1","1","1")
<=> $false )
& ( esk1414_4("1","1","1","2")
<=> $false )
& ( esk1414_4("1","1","2","1")
<=> $false )
& ( esk1414_4("1","1","2","2")
<=> $false )
& ( esk1414_4("1","2","1","1")
<=> $false )
& ( esk1414_4("1","2","1","2")
<=> $false )
& ( esk1414_4("1","2","2","1")
<=> $false )
& ( esk1414_4("1","2","2","2")
<=> $false )
& ( esk1414_4("2","1","1","1")
<=> $false )
& ( esk1414_4("2","1","1","2")
<=> $false )
& ( esk1414_4("2","1","2","1")
<=> $false )
& ( esk1414_4("2","1","2","2")
<=> $false )
& ( esk1414_4("2","2","1","1")
<=> $false )
& ( esk1414_4("2","2","1","2")
<=> $false )
& ( esk1414_4("2","2","2","1")
<=> $false )
& ( esk1414_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14150_4,fi_predicates,
( ( esk14150_4("1","1","1","1")
<=> $true )
& ( esk14150_4("1","1","1","2")
<=> $true )
& ( esk14150_4("1","1","2","1")
<=> $true )
& ( esk14150_4("1","1","2","2")
<=> $true )
& ( esk14150_4("1","2","1","1")
<=> $true )
& ( esk14150_4("1","2","1","2")
<=> $true )
& ( esk14150_4("1","2","2","1")
<=> $true )
& ( esk14150_4("1","2","2","2")
<=> $true )
& ( esk14150_4("2","1","1","1")
<=> $true )
& ( esk14150_4("2","1","1","2")
<=> $true )
& ( esk14150_4("2","1","2","1")
<=> $true )
& ( esk14150_4("2","1","2","2")
<=> $true )
& ( esk14150_4("2","2","1","1")
<=> $true )
& ( esk14150_4("2","2","1","2")
<=> $true )
& ( esk14150_4("2","2","2","1")
<=> $true )
& ( esk14150_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14151_4,fi_predicates,
( ( esk14151_4("1","1","1","1")
<=> $true )
& ( esk14151_4("1","1","1","2")
<=> $true )
& ( esk14151_4("1","1","2","1")
<=> $true )
& ( esk14151_4("1","1","2","2")
<=> $true )
& ( esk14151_4("1","2","1","1")
<=> $true )
& ( esk14151_4("1","2","1","2")
<=> $true )
& ( esk14151_4("1","2","2","1")
<=> $true )
& ( esk14151_4("1","2","2","2")
<=> $true )
& ( esk14151_4("2","1","1","1")
<=> $true )
& ( esk14151_4("2","1","1","2")
<=> $true )
& ( esk14151_4("2","1","2","1")
<=> $true )
& ( esk14151_4("2","1","2","2")
<=> $true )
& ( esk14151_4("2","2","1","1")
<=> $true )
& ( esk14151_4("2","2","1","2")
<=> $true )
& ( esk14151_4("2","2","2","1")
<=> $true )
& ( esk14151_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14152_4,fi_predicates,
( ( esk14152_4("1","1","1","1")
<=> $true )
& ( esk14152_4("1","1","1","2")
<=> $true )
& ( esk14152_4("1","1","2","1")
<=> $true )
& ( esk14152_4("1","1","2","2")
<=> $true )
& ( esk14152_4("1","2","1","1")
<=> $false )
& ( esk14152_4("1","2","1","2")
<=> $true )
& ( esk14152_4("1","2","2","1")
<=> $true )
& ( esk14152_4("1","2","2","2")
<=> $false )
& ( esk14152_4("2","1","1","1")
<=> $true )
& ( esk14152_4("2","1","1","2")
<=> $true )
& ( esk14152_4("2","1","2","1")
<=> $true )
& ( esk14152_4("2","1","2","2")
<=> $true )
& ( esk14152_4("2","2","1","1")
<=> $false )
& ( esk14152_4("2","2","1","2")
<=> $false )
& ( esk14152_4("2","2","2","1")
<=> $true )
& ( esk14152_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14153_4,fi_predicates,
( ( esk14153_4("1","1","1","1")
<=> $true )
& ( esk14153_4("1","1","1","2")
<=> $true )
& ( esk14153_4("1","1","2","1")
<=> $true )
& ( esk14153_4("1","1","2","2")
<=> $true )
& ( esk14153_4("1","2","1","1")
<=> $false )
& ( esk14153_4("1","2","1","2")
<=> $true )
& ( esk14153_4("1","2","2","1")
<=> $true )
& ( esk14153_4("1","2","2","2")
<=> $false )
& ( esk14153_4("2","1","1","1")
<=> $true )
& ( esk14153_4("2","1","1","2")
<=> $true )
& ( esk14153_4("2","1","2","1")
<=> $true )
& ( esk14153_4("2","1","2","2")
<=> $true )
& ( esk14153_4("2","2","1","1")
<=> $false )
& ( esk14153_4("2","2","1","2")
<=> $false )
& ( esk14153_4("2","2","2","1")
<=> $true )
& ( esk14153_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14154_4,fi_predicates,
( ( esk14154_4("1","1","1","1")
<=> $true )
& ( esk14154_4("1","1","1","2")
<=> $true )
& ( esk14154_4("1","1","2","1")
<=> $true )
& ( esk14154_4("1","1","2","2")
<=> $true )
& ( esk14154_4("1","2","1","1")
<=> $false )
& ( esk14154_4("1","2","1","2")
<=> $true )
& ( esk14154_4("1","2","2","1")
<=> $true )
& ( esk14154_4("1","2","2","2")
<=> $false )
& ( esk14154_4("2","1","1","1")
<=> $true )
& ( esk14154_4("2","1","1","2")
<=> $true )
& ( esk14154_4("2","1","2","1")
<=> $true )
& ( esk14154_4("2","1","2","2")
<=> $true )
& ( esk14154_4("2","2","1","1")
<=> $false )
& ( esk14154_4("2","2","1","2")
<=> $false )
& ( esk14154_4("2","2","2","1")
<=> $true )
& ( esk14154_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14155_4,fi_predicates,
( ( esk14155_4("1","1","1","1")
<=> $false )
& ( esk14155_4("1","1","1","2")
<=> $false )
& ( esk14155_4("1","1","2","1")
<=> $false )
& ( esk14155_4("1","1","2","2")
<=> $false )
& ( esk14155_4("1","2","1","1")
<=> $true )
& ( esk14155_4("1","2","1","2")
<=> $true )
& ( esk14155_4("1","2","2","1")
<=> $true )
& ( esk14155_4("1","2","2","2")
<=> $true )
& ( esk14155_4("2","1","1","1")
<=> $false )
& ( esk14155_4("2","1","1","2")
<=> $true )
& ( esk14155_4("2","1","2","1")
<=> $false )
& ( esk14155_4("2","1","2","2")
<=> $true )
& ( esk14155_4("2","2","1","1")
<=> $true )
& ( esk14155_4("2","2","1","2")
<=> $true )
& ( esk14155_4("2","2","2","1")
<=> $false )
& ( esk14155_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14156_4,fi_predicates,
( ( esk14156_4("1","1","1","1")
<=> $true )
& ( esk14156_4("1","1","1","2")
<=> $true )
& ( esk14156_4("1","1","2","1")
<=> $true )
& ( esk14156_4("1","1","2","2")
<=> $true )
& ( esk14156_4("1","2","1","1")
<=> $false )
& ( esk14156_4("1","2","1","2")
<=> $false )
& ( esk14156_4("1","2","2","1")
<=> $false )
& ( esk14156_4("1","2","2","2")
<=> $false )
& ( esk14156_4("2","1","1","1")
<=> $true )
& ( esk14156_4("2","1","1","2")
<=> $false )
& ( esk14156_4("2","1","2","1")
<=> $true )
& ( esk14156_4("2","1","2","2")
<=> $false )
& ( esk14156_4("2","2","1","1")
<=> $false )
& ( esk14156_4("2","2","1","2")
<=> $false )
& ( esk14156_4("2","2","2","1")
<=> $true )
& ( esk14156_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14157_4,fi_predicates,
( ( esk14157_4("1","1","1","1")
<=> $true )
& ( esk14157_4("1","1","1","2")
<=> $false )
& ( esk14157_4("1","1","2","1")
<=> $false )
& ( esk14157_4("1","1","2","2")
<=> $true )
& ( esk14157_4("1","2","1","1")
<=> $true )
& ( esk14157_4("1","2","1","2")
<=> $true )
& ( esk14157_4("1","2","2","1")
<=> $false )
& ( esk14157_4("1","2","2","2")
<=> $false )
& ( esk14157_4("2","1","1","1")
<=> $false )
& ( esk14157_4("2","1","1","2")
<=> $false )
& ( esk14157_4("2","1","2","1")
<=> $false )
& ( esk14157_4("2","1","2","2")
<=> $true )
& ( esk14157_4("2","2","1","1")
<=> $false )
& ( esk14157_4("2","2","1","2")
<=> $false )
& ( esk14157_4("2","2","2","1")
<=> $true )
& ( esk14157_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14158_4,fi_predicates,
( ( esk14158_4("1","1","1","1")
<=> $false )
& ( esk14158_4("1","1","1","2")
<=> $false )
& ( esk14158_4("1","1","2","1")
<=> $false )
& ( esk14158_4("1","1","2","2")
<=> $false )
& ( esk14158_4("1","2","1","1")
<=> $false )
& ( esk14158_4("1","2","1","2")
<=> $false )
& ( esk14158_4("1","2","2","1")
<=> $false )
& ( esk14158_4("1","2","2","2")
<=> $false )
& ( esk14158_4("2","1","1","1")
<=> $false )
& ( esk14158_4("2","1","1","2")
<=> $false )
& ( esk14158_4("2","1","2","1")
<=> $false )
& ( esk14158_4("2","1","2","2")
<=> $false )
& ( esk14158_4("2","2","1","1")
<=> $false )
& ( esk14158_4("2","2","1","2")
<=> $false )
& ( esk14158_4("2","2","2","1")
<=> $false )
& ( esk14158_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14159_4,fi_predicates,
( ( esk14159_4("1","1","1","1")
<=> $false )
& ( esk14159_4("1","1","1","2")
<=> $false )
& ( esk14159_4("1","1","2","1")
<=> $false )
& ( esk14159_4("1","1","2","2")
<=> $false )
& ( esk14159_4("1","2","1","1")
<=> $false )
& ( esk14159_4("1","2","1","2")
<=> $false )
& ( esk14159_4("1","2","2","1")
<=> $false )
& ( esk14159_4("1","2","2","2")
<=> $false )
& ( esk14159_4("2","1","1","1")
<=> $false )
& ( esk14159_4("2","1","1","2")
<=> $false )
& ( esk14159_4("2","1","2","1")
<=> $false )
& ( esk14159_4("2","1","2","2")
<=> $false )
& ( esk14159_4("2","2","1","1")
<=> $false )
& ( esk14159_4("2","2","1","2")
<=> $false )
& ( esk14159_4("2","2","2","1")
<=> $false )
& ( esk14159_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1415_4,fi_predicates,
( ( esk1415_4("1","1","1","1")
<=> $false )
& ( esk1415_4("1","1","1","2")
<=> $false )
& ( esk1415_4("1","1","2","1")
<=> $false )
& ( esk1415_4("1","1","2","2")
<=> $false )
& ( esk1415_4("1","2","1","1")
<=> $false )
& ( esk1415_4("1","2","1","2")
<=> $false )
& ( esk1415_4("1","2","2","1")
<=> $false )
& ( esk1415_4("1","2","2","2")
<=> $false )
& ( esk1415_4("2","1","1","1")
<=> $false )
& ( esk1415_4("2","1","1","2")
<=> $false )
& ( esk1415_4("2","1","2","1")
<=> $false )
& ( esk1415_4("2","1","2","2")
<=> $false )
& ( esk1415_4("2","2","1","1")
<=> $false )
& ( esk1415_4("2","2","1","2")
<=> $false )
& ( esk1415_4("2","2","2","1")
<=> $false )
& ( esk1415_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14160_4,fi_predicates,
( ( esk14160_4("1","1","1","1")
<=> $true )
& ( esk14160_4("1","1","1","2")
<=> $false )
& ( esk14160_4("1","1","2","1")
<=> $false )
& ( esk14160_4("1","1","2","2")
<=> $true )
& ( esk14160_4("1","2","1","1")
<=> $true )
& ( esk14160_4("1","2","1","2")
<=> $true )
& ( esk14160_4("1","2","2","1")
<=> $true )
& ( esk14160_4("1","2","2","2")
<=> $true )
& ( esk14160_4("2","1","1","1")
<=> $false )
& ( esk14160_4("2","1","1","2")
<=> $false )
& ( esk14160_4("2","1","2","1")
<=> $true )
& ( esk14160_4("2","1","2","2")
<=> $true )
& ( esk14160_4("2","2","1","1")
<=> $false )
& ( esk14160_4("2","2","1","2")
<=> $false )
& ( esk14160_4("2","2","2","1")
<=> $true )
& ( esk14160_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14161_4,fi_predicates,
( ( esk14161_4("1","1","1","1")
<=> $true )
& ( esk14161_4("1","1","1","2")
<=> $true )
& ( esk14161_4("1","1","2","1")
<=> $true )
& ( esk14161_4("1","1","2","2")
<=> $true )
& ( esk14161_4("1","2","1","1")
<=> $false )
& ( esk14161_4("1","2","1","2")
<=> $false )
& ( esk14161_4("1","2","2","1")
<=> $true )
& ( esk14161_4("1","2","2","2")
<=> $true )
& ( esk14161_4("2","1","1","1")
<=> $false )
& ( esk14161_4("2","1","1","2")
<=> $false )
& ( esk14161_4("2","1","2","1")
<=> $true )
& ( esk14161_4("2","1","2","2")
<=> $true )
& ( esk14161_4("2","2","1","1")
<=> $false )
& ( esk14161_4("2","2","1","2")
<=> $false )
& ( esk14161_4("2","2","2","1")
<=> $false )
& ( esk14161_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14162_4,fi_predicates,
( ( esk14162_4("1","1","1","1")
<=> $false )
& ( esk14162_4("1","1","1","2")
<=> $false )
& ( esk14162_4("1","1","2","1")
<=> $false )
& ( esk14162_4("1","1","2","2")
<=> $false )
& ( esk14162_4("1","2","1","1")
<=> $false )
& ( esk14162_4("1","2","1","2")
<=> $false )
& ( esk14162_4("1","2","2","1")
<=> $false )
& ( esk14162_4("1","2","2","2")
<=> $false )
& ( esk14162_4("2","1","1","1")
<=> $true )
& ( esk14162_4("2","1","1","2")
<=> $true )
& ( esk14162_4("2","1","2","1")
<=> $false )
& ( esk14162_4("2","1","2","2")
<=> $false )
& ( esk14162_4("2","2","1","1")
<=> $true )
& ( esk14162_4("2","2","1","2")
<=> $true )
& ( esk14162_4("2","2","2","1")
<=> $false )
& ( esk14162_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14163_4,fi_predicates,
( ( esk14163_4("1","1","1","1")
<=> $true )
& ( esk14163_4("1","1","1","2")
<=> $true )
& ( esk14163_4("1","1","2","1")
<=> $true )
& ( esk14163_4("1","1","2","2")
<=> $true )
& ( esk14163_4("1","2","1","1")
<=> $true )
& ( esk14163_4("1","2","1","2")
<=> $true )
& ( esk14163_4("1","2","2","1")
<=> $true )
& ( esk14163_4("1","2","2","2")
<=> $true )
& ( esk14163_4("2","1","1","1")
<=> $true )
& ( esk14163_4("2","1","1","2")
<=> $true )
& ( esk14163_4("2","1","2","1")
<=> $true )
& ( esk14163_4("2","1","2","2")
<=> $true )
& ( esk14163_4("2","2","1","1")
<=> $true )
& ( esk14163_4("2","2","1","2")
<=> $true )
& ( esk14163_4("2","2","2","1")
<=> $true )
& ( esk14163_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14164_4,fi_predicates,
( ( esk14164_4("1","1","1","1")
<=> $true )
& ( esk14164_4("1","1","1","2")
<=> $true )
& ( esk14164_4("1","1","2","1")
<=> $true )
& ( esk14164_4("1","1","2","2")
<=> $true )
& ( esk14164_4("1","2","1","1")
<=> $true )
& ( esk14164_4("1","2","1","2")
<=> $true )
& ( esk14164_4("1","2","2","1")
<=> $true )
& ( esk14164_4("1","2","2","2")
<=> $true )
& ( esk14164_4("2","1","1","1")
<=> $true )
& ( esk14164_4("2","1","1","2")
<=> $true )
& ( esk14164_4("2","1","2","1")
<=> $true )
& ( esk14164_4("2","1","2","2")
<=> $true )
& ( esk14164_4("2","2","1","1")
<=> $true )
& ( esk14164_4("2","2","1","2")
<=> $true )
& ( esk14164_4("2","2","2","1")
<=> $true )
& ( esk14164_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14165_4,fi_predicates,
( ( esk14165_4("1","1","1","1")
<=> $false )
& ( esk14165_4("1","1","1","2")
<=> $false )
& ( esk14165_4("1","1","2","1")
<=> $false )
& ( esk14165_4("1","1","2","2")
<=> $false )
& ( esk14165_4("1","2","1","1")
<=> $false )
& ( esk14165_4("1","2","1","2")
<=> $false )
& ( esk14165_4("1","2","2","1")
<=> $false )
& ( esk14165_4("1","2","2","2")
<=> $false )
& ( esk14165_4("2","1","1","1")
<=> $false )
& ( esk14165_4("2","1","1","2")
<=> $false )
& ( esk14165_4("2","1","2","1")
<=> $false )
& ( esk14165_4("2","1","2","2")
<=> $false )
& ( esk14165_4("2","2","1","1")
<=> $false )
& ( esk14165_4("2","2","1","2")
<=> $false )
& ( esk14165_4("2","2","2","1")
<=> $false )
& ( esk14165_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14166_4,fi_predicates,
( ( esk14166_4("1","1","1","1")
<=> $true )
& ( esk14166_4("1","1","1","2")
<=> $true )
& ( esk14166_4("1","1","2","1")
<=> $true )
& ( esk14166_4("1","1","2","2")
<=> $true )
& ( esk14166_4("1","2","1","1")
<=> $true )
& ( esk14166_4("1","2","1","2")
<=> $true )
& ( esk14166_4("1","2","2","1")
<=> $true )
& ( esk14166_4("1","2","2","2")
<=> $true )
& ( esk14166_4("2","1","1","1")
<=> $true )
& ( esk14166_4("2","1","1","2")
<=> $true )
& ( esk14166_4("2","1","2","1")
<=> $true )
& ( esk14166_4("2","1","2","2")
<=> $true )
& ( esk14166_4("2","2","1","1")
<=> $true )
& ( esk14166_4("2","2","1","2")
<=> $true )
& ( esk14166_4("2","2","2","1")
<=> $true )
& ( esk14166_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14167_4,fi_predicates,
( ( esk14167_4("1","1","1","1")
<=> $true )
& ( esk14167_4("1","1","1","2")
<=> $false )
& ( esk14167_4("1","1","2","1")
<=> $false )
& ( esk14167_4("1","1","2","2")
<=> $true )
& ( esk14167_4("1","2","1","1")
<=> $true )
& ( esk14167_4("1","2","1","2")
<=> $true )
& ( esk14167_4("1","2","2","1")
<=> $false )
& ( esk14167_4("1","2","2","2")
<=> $false )
& ( esk14167_4("2","1","1","1")
<=> $false )
& ( esk14167_4("2","1","1","2")
<=> $false )
& ( esk14167_4("2","1","2","1")
<=> $false )
& ( esk14167_4("2","1","2","2")
<=> $true )
& ( esk14167_4("2","2","1","1")
<=> $false )
& ( esk14167_4("2","2","1","2")
<=> $false )
& ( esk14167_4("2","2","2","1")
<=> $true )
& ( esk14167_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14168_4,fi_predicates,
( ( esk14168_4("1","1","1","1")
<=> $false )
& ( esk14168_4("1","1","1","2")
<=> $false )
& ( esk14168_4("1","1","2","1")
<=> $false )
& ( esk14168_4("1","1","2","2")
<=> $false )
& ( esk14168_4("1","2","1","1")
<=> $false )
& ( esk14168_4("1","2","1","2")
<=> $false )
& ( esk14168_4("1","2","2","1")
<=> $false )
& ( esk14168_4("1","2","2","2")
<=> $false )
& ( esk14168_4("2","1","1","1")
<=> $false )
& ( esk14168_4("2","1","1","2")
<=> $false )
& ( esk14168_4("2","1","2","1")
<=> $false )
& ( esk14168_4("2","1","2","2")
<=> $false )
& ( esk14168_4("2","2","1","1")
<=> $false )
& ( esk14168_4("2","2","1","2")
<=> $false )
& ( esk14168_4("2","2","2","1")
<=> $false )
& ( esk14168_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14169_4,fi_predicates,
( ( esk14169_4("1","1","1","1")
<=> $true )
& ( esk14169_4("1","1","1","2")
<=> $true )
& ( esk14169_4("1","1","2","1")
<=> $true )
& ( esk14169_4("1","1","2","2")
<=> $true )
& ( esk14169_4("1","2","1","1")
<=> $true )
& ( esk14169_4("1","2","1","2")
<=> $true )
& ( esk14169_4("1","2","2","1")
<=> $true )
& ( esk14169_4("1","2","2","2")
<=> $true )
& ( esk14169_4("2","1","1","1")
<=> $true )
& ( esk14169_4("2","1","1","2")
<=> $true )
& ( esk14169_4("2","1","2","1")
<=> $true )
& ( esk14169_4("2","1","2","2")
<=> $true )
& ( esk14169_4("2","2","1","1")
<=> $true )
& ( esk14169_4("2","2","1","2")
<=> $true )
& ( esk14169_4("2","2","2","1")
<=> $true )
& ( esk14169_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1416_4,fi_predicates,
( ( esk1416_4("1","1","1","1")
<=> $false )
& ( esk1416_4("1","1","1","2")
<=> $false )
& ( esk1416_4("1","1","2","1")
<=> $false )
& ( esk1416_4("1","1","2","2")
<=> $false )
& ( esk1416_4("1","2","1","1")
<=> $false )
& ( esk1416_4("1","2","1","2")
<=> $false )
& ( esk1416_4("1","2","2","1")
<=> $false )
& ( esk1416_4("1","2","2","2")
<=> $false )
& ( esk1416_4("2","1","1","1")
<=> $false )
& ( esk1416_4("2","1","1","2")
<=> $false )
& ( esk1416_4("2","1","2","1")
<=> $false )
& ( esk1416_4("2","1","2","2")
<=> $false )
& ( esk1416_4("2","2","1","1")
<=> $false )
& ( esk1416_4("2","2","1","2")
<=> $false )
& ( esk1416_4("2","2","2","1")
<=> $false )
& ( esk1416_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14170_4,fi_predicates,
( ( esk14170_4("1","1","1","1")
<=> $true )
& ( esk14170_4("1","1","1","2")
<=> $false )
& ( esk14170_4("1","1","2","1")
<=> $false )
& ( esk14170_4("1","1","2","2")
<=> $true )
& ( esk14170_4("1","2","1","1")
<=> $true )
& ( esk14170_4("1","2","1","2")
<=> $true )
& ( esk14170_4("1","2","2","1")
<=> $false )
& ( esk14170_4("1","2","2","2")
<=> $false )
& ( esk14170_4("2","1","1","1")
<=> $false )
& ( esk14170_4("2","1","1","2")
<=> $false )
& ( esk14170_4("2","1","2","1")
<=> $false )
& ( esk14170_4("2","1","2","2")
<=> $true )
& ( esk14170_4("2","2","1","1")
<=> $false )
& ( esk14170_4("2","2","1","2")
<=> $false )
& ( esk14170_4("2","2","2","1")
<=> $true )
& ( esk14170_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14171_4,fi_predicates,
( ( esk14171_4("1","1","1","1")
<=> $false )
& ( esk14171_4("1","1","1","2")
<=> $false )
& ( esk14171_4("1","1","2","1")
<=> $false )
& ( esk14171_4("1","1","2","2")
<=> $false )
& ( esk14171_4("1","2","1","1")
<=> $false )
& ( esk14171_4("1","2","1","2")
<=> $false )
& ( esk14171_4("1","2","2","1")
<=> $false )
& ( esk14171_4("1","2","2","2")
<=> $false )
& ( esk14171_4("2","1","1","1")
<=> $false )
& ( esk14171_4("2","1","1","2")
<=> $false )
& ( esk14171_4("2","1","2","1")
<=> $false )
& ( esk14171_4("2","1","2","2")
<=> $false )
& ( esk14171_4("2","2","1","1")
<=> $false )
& ( esk14171_4("2","2","1","2")
<=> $false )
& ( esk14171_4("2","2","2","1")
<=> $false )
& ( esk14171_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14172_4,fi_predicates,
( ( esk14172_4("1","1","1","1")
<=> $true )
& ( esk14172_4("1","1","1","2")
<=> $true )
& ( esk14172_4("1","1","2","1")
<=> $true )
& ( esk14172_4("1","1","2","2")
<=> $true )
& ( esk14172_4("1","2","1","1")
<=> $true )
& ( esk14172_4("1","2","1","2")
<=> $true )
& ( esk14172_4("1","2","2","1")
<=> $true )
& ( esk14172_4("1","2","2","2")
<=> $true )
& ( esk14172_4("2","1","1","1")
<=> $true )
& ( esk14172_4("2","1","1","2")
<=> $true )
& ( esk14172_4("2","1","2","1")
<=> $true )
& ( esk14172_4("2","1","2","2")
<=> $true )
& ( esk14172_4("2","2","1","1")
<=> $true )
& ( esk14172_4("2","2","1","2")
<=> $true )
& ( esk14172_4("2","2","2","1")
<=> $true )
& ( esk14172_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14173_4,fi_predicates,
( ( esk14173_4("1","1","1","1")
<=> $true )
& ( esk14173_4("1","1","1","2")
<=> $true )
& ( esk14173_4("1","1","2","1")
<=> $true )
& ( esk14173_4("1","1","2","2")
<=> $true )
& ( esk14173_4("1","2","1","1")
<=> $true )
& ( esk14173_4("1","2","1","2")
<=> $true )
& ( esk14173_4("1","2","2","1")
<=> $true )
& ( esk14173_4("1","2","2","2")
<=> $true )
& ( esk14173_4("2","1","1","1")
<=> $true )
& ( esk14173_4("2","1","1","2")
<=> $true )
& ( esk14173_4("2","1","2","1")
<=> $true )
& ( esk14173_4("2","1","2","2")
<=> $true )
& ( esk14173_4("2","2","1","1")
<=> $true )
& ( esk14173_4("2","2","1","2")
<=> $true )
& ( esk14173_4("2","2","2","1")
<=> $true )
& ( esk14173_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14174_4,fi_predicates,
( ( esk14174_4("1","1","1","1")
<=> $false )
& ( esk14174_4("1","1","1","2")
<=> $false )
& ( esk14174_4("1","1","2","1")
<=> $false )
& ( esk14174_4("1","1","2","2")
<=> $false )
& ( esk14174_4("1","2","1","1")
<=> $false )
& ( esk14174_4("1","2","1","2")
<=> $false )
& ( esk14174_4("1","2","2","1")
<=> $false )
& ( esk14174_4("1","2","2","2")
<=> $false )
& ( esk14174_4("2","1","1","1")
<=> $false )
& ( esk14174_4("2","1","1","2")
<=> $false )
& ( esk14174_4("2","1","2","1")
<=> $false )
& ( esk14174_4("2","1","2","2")
<=> $false )
& ( esk14174_4("2","2","1","1")
<=> $false )
& ( esk14174_4("2","2","1","2")
<=> $false )
& ( esk14174_4("2","2","2","1")
<=> $false )
& ( esk14174_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14175_4,fi_predicates,
( ( esk14175_4("1","1","1","1")
<=> $false )
& ( esk14175_4("1","1","1","2")
<=> $false )
& ( esk14175_4("1","1","2","1")
<=> $false )
& ( esk14175_4("1","1","2","2")
<=> $false )
& ( esk14175_4("1","2","1","1")
<=> $false )
& ( esk14175_4("1","2","1","2")
<=> $false )
& ( esk14175_4("1","2","2","1")
<=> $false )
& ( esk14175_4("1","2","2","2")
<=> $false )
& ( esk14175_4("2","1","1","1")
<=> $false )
& ( esk14175_4("2","1","1","2")
<=> $false )
& ( esk14175_4("2","1","2","1")
<=> $false )
& ( esk14175_4("2","1","2","2")
<=> $false )
& ( esk14175_4("2","2","1","1")
<=> $false )
& ( esk14175_4("2","2","1","2")
<=> $false )
& ( esk14175_4("2","2","2","1")
<=> $false )
& ( esk14175_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14176_4,fi_predicates,
( ( esk14176_4("1","1","1","1")
<=> $true )
& ( esk14176_4("1","1","1","2")
<=> $true )
& ( esk14176_4("1","1","2","1")
<=> $true )
& ( esk14176_4("1","1","2","2")
<=> $true )
& ( esk14176_4("1","2","1","1")
<=> $true )
& ( esk14176_4("1","2","1","2")
<=> $true )
& ( esk14176_4("1","2","2","1")
<=> $true )
& ( esk14176_4("1","2","2","2")
<=> $true )
& ( esk14176_4("2","1","1","1")
<=> $true )
& ( esk14176_4("2","1","1","2")
<=> $true )
& ( esk14176_4("2","1","2","1")
<=> $true )
& ( esk14176_4("2","1","2","2")
<=> $true )
& ( esk14176_4("2","2","1","1")
<=> $true )
& ( esk14176_4("2","2","1","2")
<=> $true )
& ( esk14176_4("2","2","2","1")
<=> $true )
& ( esk14176_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14177_4,fi_predicates,
( ( esk14177_4("1","1","1","1")
<=> $true )
& ( esk14177_4("1","1","1","2")
<=> $true )
& ( esk14177_4("1","1","2","1")
<=> $true )
& ( esk14177_4("1","1","2","2")
<=> $true )
& ( esk14177_4("1","2","1","1")
<=> $true )
& ( esk14177_4("1","2","1","2")
<=> $true )
& ( esk14177_4("1","2","2","1")
<=> $true )
& ( esk14177_4("1","2","2","2")
<=> $true )
& ( esk14177_4("2","1","1","1")
<=> $true )
& ( esk14177_4("2","1","1","2")
<=> $true )
& ( esk14177_4("2","1","2","1")
<=> $true )
& ( esk14177_4("2","1","2","2")
<=> $true )
& ( esk14177_4("2","2","1","1")
<=> $true )
& ( esk14177_4("2","2","1","2")
<=> $true )
& ( esk14177_4("2","2","2","1")
<=> $true )
& ( esk14177_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14178_4,fi_predicates,
( ( esk14178_4("1","1","1","1")
<=> $true )
& ( esk14178_4("1","1","1","2")
<=> $false )
& ( esk14178_4("1","1","2","1")
<=> $false )
& ( esk14178_4("1","1","2","2")
<=> $true )
& ( esk14178_4("1","2","1","1")
<=> $true )
& ( esk14178_4("1","2","1","2")
<=> $true )
& ( esk14178_4("1","2","2","1")
<=> $false )
& ( esk14178_4("1","2","2","2")
<=> $false )
& ( esk14178_4("2","1","1","1")
<=> $false )
& ( esk14178_4("2","1","1","2")
<=> $false )
& ( esk14178_4("2","1","2","1")
<=> $false )
& ( esk14178_4("2","1","2","2")
<=> $true )
& ( esk14178_4("2","2","1","1")
<=> $false )
& ( esk14178_4("2","2","1","2")
<=> $false )
& ( esk14178_4("2","2","2","1")
<=> $true )
& ( esk14178_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14179_4,fi_predicates,
( ( esk14179_4("1","1","1","1")
<=> $true )
& ( esk14179_4("1","1","1","2")
<=> $false )
& ( esk14179_4("1","1","2","1")
<=> $false )
& ( esk14179_4("1","1","2","2")
<=> $true )
& ( esk14179_4("1","2","1","1")
<=> $true )
& ( esk14179_4("1","2","1","2")
<=> $true )
& ( esk14179_4("1","2","2","1")
<=> $false )
& ( esk14179_4("1","2","2","2")
<=> $false )
& ( esk14179_4("2","1","1","1")
<=> $false )
& ( esk14179_4("2","1","1","2")
<=> $false )
& ( esk14179_4("2","1","2","1")
<=> $false )
& ( esk14179_4("2","1","2","2")
<=> $true )
& ( esk14179_4("2","2","1","1")
<=> $false )
& ( esk14179_4("2","2","1","2")
<=> $false )
& ( esk14179_4("2","2","2","1")
<=> $true )
& ( esk14179_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1417_4,fi_predicates,
( ( esk1417_4("1","1","1","1")
<=> $false )
& ( esk1417_4("1","1","1","2")
<=> $false )
& ( esk1417_4("1","1","2","1")
<=> $false )
& ( esk1417_4("1","1","2","2")
<=> $false )
& ( esk1417_4("1","2","1","1")
<=> $false )
& ( esk1417_4("1","2","1","2")
<=> $false )
& ( esk1417_4("1","2","2","1")
<=> $false )
& ( esk1417_4("1","2","2","2")
<=> $false )
& ( esk1417_4("2","1","1","1")
<=> $false )
& ( esk1417_4("2","1","1","2")
<=> $false )
& ( esk1417_4("2","1","2","1")
<=> $false )
& ( esk1417_4("2","1","2","2")
<=> $false )
& ( esk1417_4("2","2","1","1")
<=> $false )
& ( esk1417_4("2","2","1","2")
<=> $false )
& ( esk1417_4("2","2","2","1")
<=> $false )
& ( esk1417_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14180_4,fi_predicates,
( ( esk14180_4("1","1","1","1")
<=> $false )
& ( esk14180_4("1","1","1","2")
<=> $false )
& ( esk14180_4("1","1","2","1")
<=> $false )
& ( esk14180_4("1","1","2","2")
<=> $false )
& ( esk14180_4("1","2","1","1")
<=> $false )
& ( esk14180_4("1","2","1","2")
<=> $false )
& ( esk14180_4("1","2","2","1")
<=> $false )
& ( esk14180_4("1","2","2","2")
<=> $false )
& ( esk14180_4("2","1","1","1")
<=> $false )
& ( esk14180_4("2","1","1","2")
<=> $false )
& ( esk14180_4("2","1","2","1")
<=> $false )
& ( esk14180_4("2","1","2","2")
<=> $false )
& ( esk14180_4("2","2","1","1")
<=> $false )
& ( esk14180_4("2","2","1","2")
<=> $false )
& ( esk14180_4("2","2","2","1")
<=> $false )
& ( esk14180_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14181_4,fi_predicates,
( ( esk14181_4("1","1","1","1")
<=> $true )
& ( esk14181_4("1","1","1","2")
<=> $false )
& ( esk14181_4("1","1","2","1")
<=> $false )
& ( esk14181_4("1","1","2","2")
<=> $true )
& ( esk14181_4("1","2","1","1")
<=> $true )
& ( esk14181_4("1","2","1","2")
<=> $true )
& ( esk14181_4("1","2","2","1")
<=> $false )
& ( esk14181_4("1","2","2","2")
<=> $false )
& ( esk14181_4("2","1","1","1")
<=> $false )
& ( esk14181_4("2","1","1","2")
<=> $false )
& ( esk14181_4("2","1","2","1")
<=> $false )
& ( esk14181_4("2","1","2","2")
<=> $true )
& ( esk14181_4("2","2","1","1")
<=> $false )
& ( esk14181_4("2","2","1","2")
<=> $false )
& ( esk14181_4("2","2","2","1")
<=> $true )
& ( esk14181_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14182_4,fi_predicates,
( ( esk14182_4("1","1","1","1")
<=> $true )
& ( esk14182_4("1","1","1","2")
<=> $true )
& ( esk14182_4("1","1","2","1")
<=> $true )
& ( esk14182_4("1","1","2","2")
<=> $true )
& ( esk14182_4("1","2","1","1")
<=> $true )
& ( esk14182_4("1","2","1","2")
<=> $true )
& ( esk14182_4("1","2","2","1")
<=> $true )
& ( esk14182_4("1","2","2","2")
<=> $true )
& ( esk14182_4("2","1","1","1")
<=> $true )
& ( esk14182_4("2","1","1","2")
<=> $true )
& ( esk14182_4("2","1","2","1")
<=> $true )
& ( esk14182_4("2","1","2","2")
<=> $true )
& ( esk14182_4("2","2","1","1")
<=> $true )
& ( esk14182_4("2","2","1","2")
<=> $true )
& ( esk14182_4("2","2","2","1")
<=> $true )
& ( esk14182_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14183_4,fi_predicates,
( ( esk14183_4("1","1","1","1")
<=> $true )
& ( esk14183_4("1","1","1","2")
<=> $false )
& ( esk14183_4("1","1","2","1")
<=> $false )
& ( esk14183_4("1","1","2","2")
<=> $true )
& ( esk14183_4("1","2","1","1")
<=> $true )
& ( esk14183_4("1","2","1","2")
<=> $true )
& ( esk14183_4("1","2","2","1")
<=> $false )
& ( esk14183_4("1","2","2","2")
<=> $false )
& ( esk14183_4("2","1","1","1")
<=> $false )
& ( esk14183_4("2","1","1","2")
<=> $false )
& ( esk14183_4("2","1","2","1")
<=> $false )
& ( esk14183_4("2","1","2","2")
<=> $true )
& ( esk14183_4("2","2","1","1")
<=> $false )
& ( esk14183_4("2","2","1","2")
<=> $false )
& ( esk14183_4("2","2","2","1")
<=> $true )
& ( esk14183_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14184_4,fi_predicates,
( ( esk14184_4("1","1","1","1")
<=> $false )
& ( esk14184_4("1","1","1","2")
<=> $false )
& ( esk14184_4("1","1","2","1")
<=> $false )
& ( esk14184_4("1","1","2","2")
<=> $false )
& ( esk14184_4("1","2","1","1")
<=> $false )
& ( esk14184_4("1","2","1","2")
<=> $false )
& ( esk14184_4("1","2","2","1")
<=> $false )
& ( esk14184_4("1","2","2","2")
<=> $false )
& ( esk14184_4("2","1","1","1")
<=> $false )
& ( esk14184_4("2","1","1","2")
<=> $false )
& ( esk14184_4("2","1","2","1")
<=> $false )
& ( esk14184_4("2","1","2","2")
<=> $false )
& ( esk14184_4("2","2","1","1")
<=> $false )
& ( esk14184_4("2","2","1","2")
<=> $false )
& ( esk14184_4("2","2","2","1")
<=> $false )
& ( esk14184_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14185_4,fi_predicates,
( ( esk14185_4("1","1","1","1")
<=> $false )
& ( esk14185_4("1","1","1","2")
<=> $false )
& ( esk14185_4("1","1","2","1")
<=> $false )
& ( esk14185_4("1","1","2","2")
<=> $false )
& ( esk14185_4("1","2","1","1")
<=> $false )
& ( esk14185_4("1","2","1","2")
<=> $false )
& ( esk14185_4("1","2","2","1")
<=> $false )
& ( esk14185_4("1","2","2","2")
<=> $false )
& ( esk14185_4("2","1","1","1")
<=> $false )
& ( esk14185_4("2","1","1","2")
<=> $false )
& ( esk14185_4("2","1","2","1")
<=> $false )
& ( esk14185_4("2","1","2","2")
<=> $false )
& ( esk14185_4("2","2","1","1")
<=> $false )
& ( esk14185_4("2","2","1","2")
<=> $false )
& ( esk14185_4("2","2","2","1")
<=> $false )
& ( esk14185_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14186_4,fi_predicates,
( ( esk14186_4("1","1","1","1")
<=> $true )
& ( esk14186_4("1","1","1","2")
<=> $true )
& ( esk14186_4("1","1","2","1")
<=> $true )
& ( esk14186_4("1","1","2","2")
<=> $true )
& ( esk14186_4("1","2","1","1")
<=> $true )
& ( esk14186_4("1","2","1","2")
<=> $true )
& ( esk14186_4("1","2","2","1")
<=> $true )
& ( esk14186_4("1","2","2","2")
<=> $true )
& ( esk14186_4("2","1","1","1")
<=> $true )
& ( esk14186_4("2","1","1","2")
<=> $true )
& ( esk14186_4("2","1","2","1")
<=> $true )
& ( esk14186_4("2","1","2","2")
<=> $true )
& ( esk14186_4("2","2","1","1")
<=> $true )
& ( esk14186_4("2","2","1","2")
<=> $true )
& ( esk14186_4("2","2","2","1")
<=> $false )
& ( esk14186_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14187_4,fi_predicates,
( ( esk14187_4("1","1","1","1")
<=> $false )
& ( esk14187_4("1","1","1","2")
<=> $true )
& ( esk14187_4("1","1","2","1")
<=> $true )
& ( esk14187_4("1","1","2","2")
<=> $false )
& ( esk14187_4("1","2","1","1")
<=> $true )
& ( esk14187_4("1","2","1","2")
<=> $true )
& ( esk14187_4("1","2","2","1")
<=> $true )
& ( esk14187_4("1","2","2","2")
<=> $true )
& ( esk14187_4("2","1","1","1")
<=> $true )
& ( esk14187_4("2","1","1","2")
<=> $true )
& ( esk14187_4("2","1","2","1")
<=> $true )
& ( esk14187_4("2","1","2","2")
<=> $false )
& ( esk14187_4("2","2","1","1")
<=> $true )
& ( esk14187_4("2","2","1","2")
<=> $true )
& ( esk14187_4("2","2","2","1")
<=> $false )
& ( esk14187_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14188_4,fi_predicates,
( ( esk14188_4("1","1","1","1")
<=> $false )
& ( esk14188_4("1","1","1","2")
<=> $true )
& ( esk14188_4("1","1","2","1")
<=> $true )
& ( esk14188_4("1","1","2","2")
<=> $false )
& ( esk14188_4("1","2","1","1")
<=> $false )
& ( esk14188_4("1","2","1","2")
<=> $false )
& ( esk14188_4("1","2","2","1")
<=> $false )
& ( esk14188_4("1","2","2","2")
<=> $false )
& ( esk14188_4("2","1","1","1")
<=> $true )
& ( esk14188_4("2","1","1","2")
<=> $true )
& ( esk14188_4("2","1","2","1")
<=> $false )
& ( esk14188_4("2","1","2","2")
<=> $false )
& ( esk14188_4("2","2","1","1")
<=> $true )
& ( esk14188_4("2","2","1","2")
<=> $true )
& ( esk14188_4("2","2","2","1")
<=> $false )
& ( esk14188_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14189_4,fi_predicates,
( ( esk14189_4("1","1","1","1")
<=> $true )
& ( esk14189_4("1","1","1","2")
<=> $true )
& ( esk14189_4("1","1","2","1")
<=> $true )
& ( esk14189_4("1","1","2","2")
<=> $true )
& ( esk14189_4("1","2","1","1")
<=> $false )
& ( esk14189_4("1","2","1","2")
<=> $false )
& ( esk14189_4("1","2","2","1")
<=> $true )
& ( esk14189_4("1","2","2","2")
<=> $true )
& ( esk14189_4("2","1","1","1")
<=> $true )
& ( esk14189_4("2","1","1","2")
<=> $true )
& ( esk14189_4("2","1","2","1")
<=> $true )
& ( esk14189_4("2","1","2","2")
<=> $true )
& ( esk14189_4("2","2","1","1")
<=> $true )
& ( esk14189_4("2","2","1","2")
<=> $true )
& ( esk14189_4("2","2","2","1")
<=> $false )
& ( esk14189_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1418_4,fi_predicates,
( ( esk1418_4("1","1","1","1")
<=> $false )
& ( esk1418_4("1","1","1","2")
<=> $false )
& ( esk1418_4("1","1","2","1")
<=> $false )
& ( esk1418_4("1","1","2","2")
<=> $false )
& ( esk1418_4("1","2","1","1")
<=> $false )
& ( esk1418_4("1","2","1","2")
<=> $false )
& ( esk1418_4("1","2","2","1")
<=> $false )
& ( esk1418_4("1","2","2","2")
<=> $false )
& ( esk1418_4("2","1","1","1")
<=> $false )
& ( esk1418_4("2","1","1","2")
<=> $false )
& ( esk1418_4("2","1","2","1")
<=> $false )
& ( esk1418_4("2","1","2","2")
<=> $false )
& ( esk1418_4("2","2","1","1")
<=> $false )
& ( esk1418_4("2","2","1","2")
<=> $false )
& ( esk1418_4("2","2","2","1")
<=> $false )
& ( esk1418_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14190_4,fi_predicates,
( ( esk14190_4("1","1","1","1")
<=> $true )
& ( esk14190_4("1","1","1","2")
<=> $false )
& ( esk14190_4("1","1","2","1")
<=> $false )
& ( esk14190_4("1","1","2","2")
<=> $true )
& ( esk14190_4("1","2","1","1")
<=> $true )
& ( esk14190_4("1","2","1","2")
<=> $true )
& ( esk14190_4("1","2","2","1")
<=> $true )
& ( esk14190_4("1","2","2","2")
<=> $true )
& ( esk14190_4("2","1","1","1")
<=> $true )
& ( esk14190_4("2","1","1","2")
<=> $true )
& ( esk14190_4("2","1","2","1")
<=> $true )
& ( esk14190_4("2","1","2","2")
<=> $true )
& ( esk14190_4("2","2","1","1")
<=> $true )
& ( esk14190_4("2","2","1","2")
<=> $true )
& ( esk14190_4("2","2","2","1")
<=> $true )
& ( esk14190_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14191_4,fi_predicates,
( ( esk14191_4("1","1","1","1")
<=> $true )
& ( esk14191_4("1","1","1","2")
<=> $false )
& ( esk14191_4("1","1","2","1")
<=> $false )
& ( esk14191_4("1","1","2","2")
<=> $true )
& ( esk14191_4("1","2","1","1")
<=> $false )
& ( esk14191_4("1","2","1","2")
<=> $false )
& ( esk14191_4("1","2","2","1")
<=> $true )
& ( esk14191_4("1","2","2","2")
<=> $true )
& ( esk14191_4("2","1","1","1")
<=> $true )
& ( esk14191_4("2","1","1","2")
<=> $true )
& ( esk14191_4("2","1","2","1")
<=> $true )
& ( esk14191_4("2","1","2","2")
<=> $true )
& ( esk14191_4("2","2","1","1")
<=> $true )
& ( esk14191_4("2","2","1","2")
<=> $true )
& ( esk14191_4("2","2","2","1")
<=> $false )
& ( esk14191_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14192_4,fi_predicates,
( ( esk14192_4("1","1","1","1")
<=> $true )
& ( esk14192_4("1","1","1","2")
<=> $false )
& ( esk14192_4("1","1","2","1")
<=> $false )
& ( esk14192_4("1","1","2","2")
<=> $true )
& ( esk14192_4("1","2","1","1")
<=> $false )
& ( esk14192_4("1","2","1","2")
<=> $false )
& ( esk14192_4("1","2","2","1")
<=> $true )
& ( esk14192_4("1","2","2","2")
<=> $true )
& ( esk14192_4("2","1","1","1")
<=> $false )
& ( esk14192_4("2","1","1","2")
<=> $false )
& ( esk14192_4("2","1","2","1")
<=> $true )
& ( esk14192_4("2","1","2","2")
<=> $true )
& ( esk14192_4("2","2","1","1")
<=> $false )
& ( esk14192_4("2","2","1","2")
<=> $false )
& ( esk14192_4("2","2","2","1")
<=> $false )
& ( esk14192_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14193_4,fi_predicates,
( ( esk14193_4("1","1","1","1")
<=> $true )
& ( esk14193_4("1","1","1","2")
<=> $true )
& ( esk14193_4("1","1","2","1")
<=> $true )
& ( esk14193_4("1","1","2","2")
<=> $true )
& ( esk14193_4("1","2","1","1")
<=> $false )
& ( esk14193_4("1","2","1","2")
<=> $false )
& ( esk14193_4("1","2","2","1")
<=> $true )
& ( esk14193_4("1","2","2","2")
<=> $true )
& ( esk14193_4("2","1","1","1")
<=> $true )
& ( esk14193_4("2","1","1","2")
<=> $true )
& ( esk14193_4("2","1","2","1")
<=> $true )
& ( esk14193_4("2","1","2","2")
<=> $true )
& ( esk14193_4("2","2","1","1")
<=> $true )
& ( esk14193_4("2","2","1","2")
<=> $true )
& ( esk14193_4("2","2","2","1")
<=> $false )
& ( esk14193_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14194_4,fi_predicates,
( ( esk14194_4("1","1","1","1")
<=> $true )
& ( esk14194_4("1","1","1","2")
<=> $true )
& ( esk14194_4("1","1","2","1")
<=> $true )
& ( esk14194_4("1","1","2","2")
<=> $true )
& ( esk14194_4("1","2","1","1")
<=> $true )
& ( esk14194_4("1","2","1","2")
<=> $true )
& ( esk14194_4("1","2","2","1")
<=> $false )
& ( esk14194_4("1","2","2","2")
<=> $false )
& ( esk14194_4("2","1","1","1")
<=> $true )
& ( esk14194_4("2","1","1","2")
<=> $true )
& ( esk14194_4("2","1","2","1")
<=> $false )
& ( esk14194_4("2","1","2","2")
<=> $true )
& ( esk14194_4("2","2","1","1")
<=> $true )
& ( esk14194_4("2","2","1","2")
<=> $true )
& ( esk14194_4("2","2","2","1")
<=> $true )
& ( esk14194_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14195_4,fi_predicates,
( ( esk14195_4("1","1","1","1")
<=> $true )
& ( esk14195_4("1","1","1","2")
<=> $true )
& ( esk14195_4("1","1","2","1")
<=> $true )
& ( esk14195_4("1","1","2","2")
<=> $true )
& ( esk14195_4("1","2","1","1")
<=> $false )
& ( esk14195_4("1","2","1","2")
<=> $false )
& ( esk14195_4("1","2","2","1")
<=> $false )
& ( esk14195_4("1","2","2","2")
<=> $false )
& ( esk14195_4("2","1","1","1")
<=> $true )
& ( esk14195_4("2","1","1","2")
<=> $true )
& ( esk14195_4("2","1","2","1")
<=> $false )
& ( esk14195_4("2","1","2","2")
<=> $true )
& ( esk14195_4("2","2","1","1")
<=> $true )
& ( esk14195_4("2","2","1","2")
<=> $true )
& ( esk14195_4("2","2","2","1")
<=> $false )
& ( esk14195_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14196_4,fi_predicates,
( ( esk14196_4("1","1","1","1")
<=> $false )
& ( esk14196_4("1","1","1","2")
<=> $false )
& ( esk14196_4("1","1","2","1")
<=> $false )
& ( esk14196_4("1","1","2","2")
<=> $false )
& ( esk14196_4("1","2","1","1")
<=> $false )
& ( esk14196_4("1","2","1","2")
<=> $false )
& ( esk14196_4("1","2","2","1")
<=> $false )
& ( esk14196_4("1","2","2","2")
<=> $false )
& ( esk14196_4("2","1","1","1")
<=> $false )
& ( esk14196_4("2","1","1","2")
<=> $false )
& ( esk14196_4("2","1","2","1")
<=> $false )
& ( esk14196_4("2","1","2","2")
<=> $false )
& ( esk14196_4("2","2","1","1")
<=> $false )
& ( esk14196_4("2","2","1","2")
<=> $false )
& ( esk14196_4("2","2","2","1")
<=> $false )
& ( esk14196_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14197_4,fi_predicates,
( ( esk14197_4("1","1","1","1")
<=> $false )
& ( esk14197_4("1","1","1","2")
<=> $false )
& ( esk14197_4("1","1","2","1")
<=> $false )
& ( esk14197_4("1","1","2","2")
<=> $false )
& ( esk14197_4("1","2","1","1")
<=> $false )
& ( esk14197_4("1","2","1","2")
<=> $false )
& ( esk14197_4("1","2","2","1")
<=> $false )
& ( esk14197_4("1","2","2","2")
<=> $false )
& ( esk14197_4("2","1","1","1")
<=> $false )
& ( esk14197_4("2","1","1","2")
<=> $false )
& ( esk14197_4("2","1","2","1")
<=> $false )
& ( esk14197_4("2","1","2","2")
<=> $false )
& ( esk14197_4("2","2","1","1")
<=> $false )
& ( esk14197_4("2","2","1","2")
<=> $false )
& ( esk14197_4("2","2","2","1")
<=> $false )
& ( esk14197_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14198_4,fi_predicates,
( ( esk14198_4("1","1","1","1")
<=> $false )
& ( esk14198_4("1","1","1","2")
<=> $false )
& ( esk14198_4("1","1","2","1")
<=> $false )
& ( esk14198_4("1","1","2","2")
<=> $false )
& ( esk14198_4("1","2","1","1")
<=> $false )
& ( esk14198_4("1","2","1","2")
<=> $false )
& ( esk14198_4("1","2","2","1")
<=> $false )
& ( esk14198_4("1","2","2","2")
<=> $false )
& ( esk14198_4("2","1","1","1")
<=> $false )
& ( esk14198_4("2","1","1","2")
<=> $false )
& ( esk14198_4("2","1","2","1")
<=> $false )
& ( esk14198_4("2","1","2","2")
<=> $false )
& ( esk14198_4("2","2","1","1")
<=> $false )
& ( esk14198_4("2","2","1","2")
<=> $false )
& ( esk14198_4("2","2","2","1")
<=> $false )
& ( esk14198_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14199_4,fi_predicates,
( ( esk14199_4("1","1","1","1")
<=> $true )
& ( esk14199_4("1","1","1","2")
<=> $true )
& ( esk14199_4("1","1","2","1")
<=> $true )
& ( esk14199_4("1","1","2","2")
<=> $true )
& ( esk14199_4("1","2","1","1")
<=> $true )
& ( esk14199_4("1","2","1","2")
<=> $true )
& ( esk14199_4("1","2","2","1")
<=> $true )
& ( esk14199_4("1","2","2","2")
<=> $true )
& ( esk14199_4("2","1","1","1")
<=> $true )
& ( esk14199_4("2","1","1","2")
<=> $true )
& ( esk14199_4("2","1","2","1")
<=> $true )
& ( esk14199_4("2","1","2","2")
<=> $true )
& ( esk14199_4("2","2","1","1")
<=> $true )
& ( esk14199_4("2","2","1","2")
<=> $true )
& ( esk14199_4("2","2","2","1")
<=> $true )
& ( esk14199_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1419_4,fi_predicates,
( ( esk1419_4("1","1","1","1")
<=> $false )
& ( esk1419_4("1","1","1","2")
<=> $false )
& ( esk1419_4("1","1","2","1")
<=> $false )
& ( esk1419_4("1","1","2","2")
<=> $false )
& ( esk1419_4("1","2","1","1")
<=> $false )
& ( esk1419_4("1","2","1","2")
<=> $false )
& ( esk1419_4("1","2","2","1")
<=> $false )
& ( esk1419_4("1","2","2","2")
<=> $false )
& ( esk1419_4("2","1","1","1")
<=> $false )
& ( esk1419_4("2","1","1","2")
<=> $false )
& ( esk1419_4("2","1","2","1")
<=> $false )
& ( esk1419_4("2","1","2","2")
<=> $false )
& ( esk1419_4("2","2","1","1")
<=> $false )
& ( esk1419_4("2","2","1","2")
<=> $false )
& ( esk1419_4("2","2","2","1")
<=> $false )
& ( esk1419_4("2","2","2","2")
<=> $false ) ) ).
fof(esk141_0,fi_predicates,
( esk141_0
<=> $true ) ).
fof(esk14200_4,fi_predicates,
( ( esk14200_4("1","1","1","1")
<=> $false )
& ( esk14200_4("1","1","1","2")
<=> $false )
& ( esk14200_4("1","1","2","1")
<=> $false )
& ( esk14200_4("1","1","2","2")
<=> $false )
& ( esk14200_4("1","2","1","1")
<=> $false )
& ( esk14200_4("1","2","1","2")
<=> $false )
& ( esk14200_4("1","2","2","1")
<=> $false )
& ( esk14200_4("1","2","2","2")
<=> $false )
& ( esk14200_4("2","1","1","1")
<=> $false )
& ( esk14200_4("2","1","1","2")
<=> $false )
& ( esk14200_4("2","1","2","1")
<=> $false )
& ( esk14200_4("2","1","2","2")
<=> $false )
& ( esk14200_4("2","2","1","1")
<=> $false )
& ( esk14200_4("2","2","1","2")
<=> $false )
& ( esk14200_4("2","2","2","1")
<=> $false )
& ( esk14200_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14201_4,fi_predicates,
( ( esk14201_4("1","1","1","1")
<=> $false )
& ( esk14201_4("1","1","1","2")
<=> $false )
& ( esk14201_4("1","1","2","1")
<=> $false )
& ( esk14201_4("1","1","2","2")
<=> $false )
& ( esk14201_4("1","2","1","1")
<=> $false )
& ( esk14201_4("1","2","1","2")
<=> $false )
& ( esk14201_4("1","2","2","1")
<=> $false )
& ( esk14201_4("1","2","2","2")
<=> $false )
& ( esk14201_4("2","1","1","1")
<=> $false )
& ( esk14201_4("2","1","1","2")
<=> $false )
& ( esk14201_4("2","1","2","1")
<=> $false )
& ( esk14201_4("2","1","2","2")
<=> $false )
& ( esk14201_4("2","2","1","1")
<=> $false )
& ( esk14201_4("2","2","1","2")
<=> $false )
& ( esk14201_4("2","2","2","1")
<=> $false )
& ( esk14201_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14202_4,fi_predicates,
( ( esk14202_4("1","1","1","1")
<=> $true )
& ( esk14202_4("1","1","1","2")
<=> $false )
& ( esk14202_4("1","1","2","1")
<=> $false )
& ( esk14202_4("1","1","2","2")
<=> $true )
& ( esk14202_4("1","2","1","1")
<=> $true )
& ( esk14202_4("1","2","1","2")
<=> $true )
& ( esk14202_4("1","2","2","1")
<=> $false )
& ( esk14202_4("1","2","2","2")
<=> $false )
& ( esk14202_4("2","1","1","1")
<=> $false )
& ( esk14202_4("2","1","1","2")
<=> $false )
& ( esk14202_4("2","1","2","1")
<=> $false )
& ( esk14202_4("2","1","2","2")
<=> $true )
& ( esk14202_4("2","2","1","1")
<=> $false )
& ( esk14202_4("2","2","1","2")
<=> $false )
& ( esk14202_4("2","2","2","1")
<=> $true )
& ( esk14202_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14203_4,fi_predicates,
( ( esk14203_4("1","1","1","1")
<=> $true )
& ( esk14203_4("1","1","1","2")
<=> $true )
& ( esk14203_4("1","1","2","1")
<=> $true )
& ( esk14203_4("1","1","2","2")
<=> $true )
& ( esk14203_4("1","2","1","1")
<=> $true )
& ( esk14203_4("1","2","1","2")
<=> $true )
& ( esk14203_4("1","2","2","1")
<=> $true )
& ( esk14203_4("1","2","2","2")
<=> $true )
& ( esk14203_4("2","1","1","1")
<=> $true )
& ( esk14203_4("2","1","1","2")
<=> $true )
& ( esk14203_4("2","1","2","1")
<=> $true )
& ( esk14203_4("2","1","2","2")
<=> $true )
& ( esk14203_4("2","2","1","1")
<=> $true )
& ( esk14203_4("2","2","1","2")
<=> $true )
& ( esk14203_4("2","2","2","1")
<=> $true )
& ( esk14203_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14204_4,fi_predicates,
( ( esk14204_4("1","1","1","1")
<=> $true )
& ( esk14204_4("1","1","1","2")
<=> $false )
& ( esk14204_4("1","1","2","1")
<=> $false )
& ( esk14204_4("1","1","2","2")
<=> $true )
& ( esk14204_4("1","2","1","1")
<=> $true )
& ( esk14204_4("1","2","1","2")
<=> $true )
& ( esk14204_4("1","2","2","1")
<=> $false )
& ( esk14204_4("1","2","2","2")
<=> $false )
& ( esk14204_4("2","1","1","1")
<=> $false )
& ( esk14204_4("2","1","1","2")
<=> $false )
& ( esk14204_4("2","1","2","1")
<=> $false )
& ( esk14204_4("2","1","2","2")
<=> $true )
& ( esk14204_4("2","2","1","1")
<=> $false )
& ( esk14204_4("2","2","1","2")
<=> $false )
& ( esk14204_4("2","2","2","1")
<=> $true )
& ( esk14204_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14205_4,fi_predicates,
( ( esk14205_4("1","1","1","1")
<=> $true )
& ( esk14205_4("1","1","1","2")
<=> $true )
& ( esk14205_4("1","1","2","1")
<=> $true )
& ( esk14205_4("1","1","2","2")
<=> $true )
& ( esk14205_4("1","2","1","1")
<=> $true )
& ( esk14205_4("1","2","1","2")
<=> $true )
& ( esk14205_4("1","2","2","1")
<=> $true )
& ( esk14205_4("1","2","2","2")
<=> $true )
& ( esk14205_4("2","1","1","1")
<=> $true )
& ( esk14205_4("2","1","1","2")
<=> $true )
& ( esk14205_4("2","1","2","1")
<=> $true )
& ( esk14205_4("2","1","2","2")
<=> $true )
& ( esk14205_4("2","2","1","1")
<=> $true )
& ( esk14205_4("2","2","1","2")
<=> $true )
& ( esk14205_4("2","2","2","1")
<=> $true )
& ( esk14205_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14206_4,fi_predicates,
( ( esk14206_4("1","1","1","1")
<=> $true )
& ( esk14206_4("1","1","1","2")
<=> $true )
& ( esk14206_4("1","1","2","1")
<=> $true )
& ( esk14206_4("1","1","2","2")
<=> $true )
& ( esk14206_4("1","2","1","1")
<=> $true )
& ( esk14206_4("1","2","1","2")
<=> $true )
& ( esk14206_4("1","2","2","1")
<=> $true )
& ( esk14206_4("1","2","2","2")
<=> $true )
& ( esk14206_4("2","1","1","1")
<=> $true )
& ( esk14206_4("2","1","1","2")
<=> $true )
& ( esk14206_4("2","1","2","1")
<=> $true )
& ( esk14206_4("2","1","2","2")
<=> $true )
& ( esk14206_4("2","2","1","1")
<=> $true )
& ( esk14206_4("2","2","1","2")
<=> $true )
& ( esk14206_4("2","2","2","1")
<=> $true )
& ( esk14206_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14207_4,fi_predicates,
( ( esk14207_4("1","1","1","1")
<=> $true )
& ( esk14207_4("1","1","1","2")
<=> $false )
& ( esk14207_4("1","1","2","1")
<=> $false )
& ( esk14207_4("1","1","2","2")
<=> $true )
& ( esk14207_4("1","2","1","1")
<=> $true )
& ( esk14207_4("1","2","1","2")
<=> $true )
& ( esk14207_4("1","2","2","1")
<=> $false )
& ( esk14207_4("1","2","2","2")
<=> $false )
& ( esk14207_4("2","1","1","1")
<=> $false )
& ( esk14207_4("2","1","1","2")
<=> $false )
& ( esk14207_4("2","1","2","1")
<=> $false )
& ( esk14207_4("2","1","2","2")
<=> $true )
& ( esk14207_4("2","2","1","1")
<=> $false )
& ( esk14207_4("2","2","1","2")
<=> $false )
& ( esk14207_4("2","2","2","1")
<=> $true )
& ( esk14207_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14208_4,fi_predicates,
( ( esk14208_4("1","1","1","1")
<=> $false )
& ( esk14208_4("1","1","1","2")
<=> $false )
& ( esk14208_4("1","1","2","1")
<=> $false )
& ( esk14208_4("1","1","2","2")
<=> $false )
& ( esk14208_4("1","2","1","1")
<=> $false )
& ( esk14208_4("1","2","1","2")
<=> $false )
& ( esk14208_4("1","2","2","1")
<=> $false )
& ( esk14208_4("1","2","2","2")
<=> $false )
& ( esk14208_4("2","1","1","1")
<=> $false )
& ( esk14208_4("2","1","1","2")
<=> $false )
& ( esk14208_4("2","1","2","1")
<=> $false )
& ( esk14208_4("2","1","2","2")
<=> $false )
& ( esk14208_4("2","2","1","1")
<=> $false )
& ( esk14208_4("2","2","1","2")
<=> $false )
& ( esk14208_4("2","2","2","1")
<=> $true )
& ( esk14208_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14209_4,fi_predicates,
( ( esk14209_4("1","1","1","1")
<=> $false )
& ( esk14209_4("1","1","1","2")
<=> $false )
& ( esk14209_4("1","1","2","1")
<=> $false )
& ( esk14209_4("1","1","2","2")
<=> $false )
& ( esk14209_4("1","2","1","1")
<=> $false )
& ( esk14209_4("1","2","1","2")
<=> $false )
& ( esk14209_4("1","2","2","1")
<=> $false )
& ( esk14209_4("1","2","2","2")
<=> $false )
& ( esk14209_4("2","1","1","1")
<=> $false )
& ( esk14209_4("2","1","1","2")
<=> $false )
& ( esk14209_4("2","1","2","1")
<=> $false )
& ( esk14209_4("2","1","2","2")
<=> $false )
& ( esk14209_4("2","2","1","1")
<=> $false )
& ( esk14209_4("2","2","1","2")
<=> $false )
& ( esk14209_4("2","2","2","1")
<=> $false )
& ( esk14209_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1420_4,fi_predicates,
( ( esk1420_4("1","1","1","1")
<=> $false )
& ( esk1420_4("1","1","1","2")
<=> $false )
& ( esk1420_4("1","1","2","1")
<=> $false )
& ( esk1420_4("1","1","2","2")
<=> $false )
& ( esk1420_4("1","2","1","1")
<=> $false )
& ( esk1420_4("1","2","1","2")
<=> $false )
& ( esk1420_4("1","2","2","1")
<=> $false )
& ( esk1420_4("1","2","2","2")
<=> $false )
& ( esk1420_4("2","1","1","1")
<=> $false )
& ( esk1420_4("2","1","1","2")
<=> $false )
& ( esk1420_4("2","1","2","1")
<=> $false )
& ( esk1420_4("2","1","2","2")
<=> $false )
& ( esk1420_4("2","2","1","1")
<=> $false )
& ( esk1420_4("2","2","1","2")
<=> $false )
& ( esk1420_4("2","2","2","1")
<=> $false )
& ( esk1420_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1421_4,fi_predicates,
( ( esk1421_4("1","1","1","1")
<=> $false )
& ( esk1421_4("1","1","1","2")
<=> $false )
& ( esk1421_4("1","1","2","1")
<=> $false )
& ( esk1421_4("1","1","2","2")
<=> $false )
& ( esk1421_4("1","2","1","1")
<=> $false )
& ( esk1421_4("1","2","1","2")
<=> $false )
& ( esk1421_4("1","2","2","1")
<=> $false )
& ( esk1421_4("1","2","2","2")
<=> $false )
& ( esk1421_4("2","1","1","1")
<=> $false )
& ( esk1421_4("2","1","1","2")
<=> $false )
& ( esk1421_4("2","1","2","1")
<=> $false )
& ( esk1421_4("2","1","2","2")
<=> $false )
& ( esk1421_4("2","2","1","1")
<=> $false )
& ( esk1421_4("2","2","1","2")
<=> $false )
& ( esk1421_4("2","2","2","1")
<=> $false )
& ( esk1421_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1422_4,fi_predicates,
( ( esk1422_4("1","1","1","1")
<=> $false )
& ( esk1422_4("1","1","1","2")
<=> $false )
& ( esk1422_4("1","1","2","1")
<=> $false )
& ( esk1422_4("1","1","2","2")
<=> $false )
& ( esk1422_4("1","2","1","1")
<=> $false )
& ( esk1422_4("1","2","1","2")
<=> $false )
& ( esk1422_4("1","2","2","1")
<=> $false )
& ( esk1422_4("1","2","2","2")
<=> $false )
& ( esk1422_4("2","1","1","1")
<=> $false )
& ( esk1422_4("2","1","1","2")
<=> $false )
& ( esk1422_4("2","1","2","1")
<=> $false )
& ( esk1422_4("2","1","2","2")
<=> $false )
& ( esk1422_4("2","2","1","1")
<=> $false )
& ( esk1422_4("2","2","1","2")
<=> $false )
& ( esk1422_4("2","2","2","1")
<=> $false )
& ( esk1422_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14231_4,fi_predicates,
( ( esk14231_4("1","1","1","1")
<=> $false )
& ( esk14231_4("1","1","1","2")
<=> $true )
& ( esk14231_4("1","1","2","1")
<=> $true )
& ( esk14231_4("1","1","2","2")
<=> $true )
& ( esk14231_4("1","2","1","1")
<=> $false )
& ( esk14231_4("1","2","1","2")
<=> $true )
& ( esk14231_4("1","2","2","1")
<=> $false )
& ( esk14231_4("1","2","2","2")
<=> $true )
& ( esk14231_4("2","1","1","1")
<=> $true )
& ( esk14231_4("2","1","1","2")
<=> $true )
& ( esk14231_4("2","1","2","1")
<=> $true )
& ( esk14231_4("2","1","2","2")
<=> $true )
& ( esk14231_4("2","2","1","1")
<=> $true )
& ( esk14231_4("2","2","1","2")
<=> $false )
& ( esk14231_4("2","2","2","1")
<=> $true )
& ( esk14231_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14232_4,fi_predicates,
( ( esk14232_4("1","1","1","1")
<=> $false )
& ( esk14232_4("1","1","1","2")
<=> $true )
& ( esk14232_4("1","1","2","1")
<=> $true )
& ( esk14232_4("1","1","2","2")
<=> $true )
& ( esk14232_4("1","2","1","1")
<=> $false )
& ( esk14232_4("1","2","1","2")
<=> $true )
& ( esk14232_4("1","2","2","1")
<=> $false )
& ( esk14232_4("1","2","2","2")
<=> $true )
& ( esk14232_4("2","1","1","1")
<=> $true )
& ( esk14232_4("2","1","1","2")
<=> $true )
& ( esk14232_4("2","1","2","1")
<=> $true )
& ( esk14232_4("2","1","2","2")
<=> $true )
& ( esk14232_4("2","2","1","1")
<=> $true )
& ( esk14232_4("2","2","1","2")
<=> $false )
& ( esk14232_4("2","2","2","1")
<=> $true )
& ( esk14232_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14233_4,fi_predicates,
( ( esk14233_4("1","1","1","1")
<=> $false )
& ( esk14233_4("1","1","1","2")
<=> $false )
& ( esk14233_4("1","1","2","1")
<=> $false )
& ( esk14233_4("1","1","2","2")
<=> $false )
& ( esk14233_4("1","2","1","1")
<=> $false )
& ( esk14233_4("1","2","1","2")
<=> $false )
& ( esk14233_4("1","2","2","1")
<=> $false )
& ( esk14233_4("1","2","2","2")
<=> $false )
& ( esk14233_4("2","1","1","1")
<=> $false )
& ( esk14233_4("2","1","1","2")
<=> $false )
& ( esk14233_4("2","1","2","1")
<=> $false )
& ( esk14233_4("2","1","2","2")
<=> $false )
& ( esk14233_4("2","2","1","1")
<=> $false )
& ( esk14233_4("2","2","1","2")
<=> $false )
& ( esk14233_4("2","2","2","1")
<=> $false )
& ( esk14233_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14234_4,fi_predicates,
( ( esk14234_4("1","1","1","1")
<=> $false )
& ( esk14234_4("1","1","1","2")
<=> $true )
& ( esk14234_4("1","1","2","1")
<=> $true )
& ( esk14234_4("1","1","2","2")
<=> $true )
& ( esk14234_4("1","2","1","1")
<=> $false )
& ( esk14234_4("1","2","1","2")
<=> $true )
& ( esk14234_4("1","2","2","1")
<=> $false )
& ( esk14234_4("1","2","2","2")
<=> $true )
& ( esk14234_4("2","1","1","1")
<=> $true )
& ( esk14234_4("2","1","1","2")
<=> $true )
& ( esk14234_4("2","1","2","1")
<=> $true )
& ( esk14234_4("2","1","2","2")
<=> $true )
& ( esk14234_4("2","2","1","1")
<=> $true )
& ( esk14234_4("2","2","1","2")
<=> $false )
& ( esk14234_4("2","2","2","1")
<=> $true )
& ( esk14234_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14235_4,fi_predicates,
( ( esk14235_4("1","1","1","1")
<=> $false )
& ( esk14235_4("1","1","1","2")
<=> $false )
& ( esk14235_4("1","1","2","1")
<=> $false )
& ( esk14235_4("1","1","2","2")
<=> $false )
& ( esk14235_4("1","2","1","1")
<=> $false )
& ( esk14235_4("1","2","1","2")
<=> $false )
& ( esk14235_4("1","2","2","1")
<=> $false )
& ( esk14235_4("1","2","2","2")
<=> $false )
& ( esk14235_4("2","1","1","1")
<=> $false )
& ( esk14235_4("2","1","1","2")
<=> $false )
& ( esk14235_4("2","1","2","1")
<=> $false )
& ( esk14235_4("2","1","2","2")
<=> $false )
& ( esk14235_4("2","2","1","1")
<=> $false )
& ( esk14235_4("2","2","1","2")
<=> $false )
& ( esk14235_4("2","2","2","1")
<=> $false )
& ( esk14235_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14236_4,fi_predicates,
( ( esk14236_4("1","1","1","1")
<=> $false )
& ( esk14236_4("1","1","1","2")
<=> $false )
& ( esk14236_4("1","1","2","1")
<=> $false )
& ( esk14236_4("1","1","2","2")
<=> $false )
& ( esk14236_4("1","2","1","1")
<=> $false )
& ( esk14236_4("1","2","1","2")
<=> $false )
& ( esk14236_4("1","2","2","1")
<=> $false )
& ( esk14236_4("1","2","2","2")
<=> $false )
& ( esk14236_4("2","1","1","1")
<=> $false )
& ( esk14236_4("2","1","1","2")
<=> $false )
& ( esk14236_4("2","1","2","1")
<=> $false )
& ( esk14236_4("2","1","2","2")
<=> $false )
& ( esk14236_4("2","2","1","1")
<=> $false )
& ( esk14236_4("2","2","1","2")
<=> $false )
& ( esk14236_4("2","2","2","1")
<=> $false )
& ( esk14236_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14237_4,fi_predicates,
( ( esk14237_4("1","1","1","1")
<=> $false )
& ( esk14237_4("1","1","1","2")
<=> $false )
& ( esk14237_4("1","1","2","1")
<=> $false )
& ( esk14237_4("1","1","2","2")
<=> $false )
& ( esk14237_4("1","2","1","1")
<=> $false )
& ( esk14237_4("1","2","1","2")
<=> $false )
& ( esk14237_4("1","2","2","1")
<=> $false )
& ( esk14237_4("1","2","2","2")
<=> $false )
& ( esk14237_4("2","1","1","1")
<=> $false )
& ( esk14237_4("2","1","1","2")
<=> $false )
& ( esk14237_4("2","1","2","1")
<=> $false )
& ( esk14237_4("2","1","2","2")
<=> $false )
& ( esk14237_4("2","2","1","1")
<=> $false )
& ( esk14237_4("2","2","1","2")
<=> $false )
& ( esk14237_4("2","2","2","1")
<=> $false )
& ( esk14237_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14238_4,fi_predicates,
( ( esk14238_4("1","1","1","1")
<=> $false )
& ( esk14238_4("1","1","1","2")
<=> $false )
& ( esk14238_4("1","1","2","1")
<=> $false )
& ( esk14238_4("1","1","2","2")
<=> $false )
& ( esk14238_4("1","2","1","1")
<=> $false )
& ( esk14238_4("1","2","1","2")
<=> $false )
& ( esk14238_4("1","2","2","1")
<=> $false )
& ( esk14238_4("1","2","2","2")
<=> $false )
& ( esk14238_4("2","1","1","1")
<=> $false )
& ( esk14238_4("2","1","1","2")
<=> $false )
& ( esk14238_4("2","1","2","1")
<=> $false )
& ( esk14238_4("2","1","2","2")
<=> $false )
& ( esk14238_4("2","2","1","1")
<=> $false )
& ( esk14238_4("2","2","1","2")
<=> $false )
& ( esk14238_4("2","2","2","1")
<=> $false )
& ( esk14238_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14239_4,fi_predicates,
( ( esk14239_4("1","1","1","1")
<=> $false )
& ( esk14239_4("1","1","1","2")
<=> $false )
& ( esk14239_4("1","1","2","1")
<=> $false )
& ( esk14239_4("1","1","2","2")
<=> $false )
& ( esk14239_4("1","2","1","1")
<=> $false )
& ( esk14239_4("1","2","1","2")
<=> $false )
& ( esk14239_4("1","2","2","1")
<=> $false )
& ( esk14239_4("1","2","2","2")
<=> $false )
& ( esk14239_4("2","1","1","1")
<=> $false )
& ( esk14239_4("2","1","1","2")
<=> $false )
& ( esk14239_4("2","1","2","1")
<=> $false )
& ( esk14239_4("2","1","2","2")
<=> $false )
& ( esk14239_4("2","2","1","1")
<=> $false )
& ( esk14239_4("2","2","1","2")
<=> $false )
& ( esk14239_4("2","2","2","1")
<=> $false )
& ( esk14239_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1423_4,fi_predicates,
( ( esk1423_4("1","1","1","1")
<=> $false )
& ( esk1423_4("1","1","1","2")
<=> $false )
& ( esk1423_4("1","1","2","1")
<=> $false )
& ( esk1423_4("1","1","2","2")
<=> $false )
& ( esk1423_4("1","2","1","1")
<=> $false )
& ( esk1423_4("1","2","1","2")
<=> $false )
& ( esk1423_4("1","2","2","1")
<=> $false )
& ( esk1423_4("1","2","2","2")
<=> $false )
& ( esk1423_4("2","1","1","1")
<=> $false )
& ( esk1423_4("2","1","1","2")
<=> $false )
& ( esk1423_4("2","1","2","1")
<=> $false )
& ( esk1423_4("2","1","2","2")
<=> $false )
& ( esk1423_4("2","2","1","1")
<=> $false )
& ( esk1423_4("2","2","1","2")
<=> $false )
& ( esk1423_4("2","2","2","1")
<=> $false )
& ( esk1423_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14240_4,fi_predicates,
( ( esk14240_4("1","1","1","1")
<=> $false )
& ( esk14240_4("1","1","1","2")
<=> $false )
& ( esk14240_4("1","1","2","1")
<=> $false )
& ( esk14240_4("1","1","2","2")
<=> $false )
& ( esk14240_4("1","2","1","1")
<=> $false )
& ( esk14240_4("1","2","1","2")
<=> $false )
& ( esk14240_4("1","2","2","1")
<=> $false )
& ( esk14240_4("1","2","2","2")
<=> $false )
& ( esk14240_4("2","1","1","1")
<=> $false )
& ( esk14240_4("2","1","1","2")
<=> $false )
& ( esk14240_4("2","1","2","1")
<=> $false )
& ( esk14240_4("2","1","2","2")
<=> $false )
& ( esk14240_4("2","2","1","1")
<=> $false )
& ( esk14240_4("2","2","1","2")
<=> $false )
& ( esk14240_4("2","2","2","1")
<=> $false )
& ( esk14240_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14241_4,fi_predicates,
( ( esk14241_4("1","1","1","1")
<=> $false )
& ( esk14241_4("1","1","1","2")
<=> $false )
& ( esk14241_4("1","1","2","1")
<=> $false )
& ( esk14241_4("1","1","2","2")
<=> $false )
& ( esk14241_4("1","2","1","1")
<=> $false )
& ( esk14241_4("1","2","1","2")
<=> $false )
& ( esk14241_4("1","2","2","1")
<=> $false )
& ( esk14241_4("1","2","2","2")
<=> $false )
& ( esk14241_4("2","1","1","1")
<=> $false )
& ( esk14241_4("2","1","1","2")
<=> $false )
& ( esk14241_4("2","1","2","1")
<=> $false )
& ( esk14241_4("2","1","2","2")
<=> $false )
& ( esk14241_4("2","2","1","1")
<=> $false )
& ( esk14241_4("2","2","1","2")
<=> $false )
& ( esk14241_4("2","2","2","1")
<=> $false )
& ( esk14241_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14242_4,fi_predicates,
( ( esk14242_4("1","1","1","1")
<=> $false )
& ( esk14242_4("1","1","1","2")
<=> $false )
& ( esk14242_4("1","1","2","1")
<=> $false )
& ( esk14242_4("1","1","2","2")
<=> $false )
& ( esk14242_4("1","2","1","1")
<=> $false )
& ( esk14242_4("1","2","1","2")
<=> $false )
& ( esk14242_4("1","2","2","1")
<=> $false )
& ( esk14242_4("1","2","2","2")
<=> $false )
& ( esk14242_4("2","1","1","1")
<=> $false )
& ( esk14242_4("2","1","1","2")
<=> $false )
& ( esk14242_4("2","1","2","1")
<=> $false )
& ( esk14242_4("2","1","2","2")
<=> $false )
& ( esk14242_4("2","2","1","1")
<=> $false )
& ( esk14242_4("2","2","1","2")
<=> $false )
& ( esk14242_4("2","2","2","1")
<=> $false )
& ( esk14242_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14243_4,fi_predicates,
( ( esk14243_4("1","1","1","1")
<=> $false )
& ( esk14243_4("1","1","1","2")
<=> $false )
& ( esk14243_4("1","1","2","1")
<=> $false )
& ( esk14243_4("1","1","2","2")
<=> $false )
& ( esk14243_4("1","2","1","1")
<=> $false )
& ( esk14243_4("1","2","1","2")
<=> $false )
& ( esk14243_4("1","2","2","1")
<=> $false )
& ( esk14243_4("1","2","2","2")
<=> $false )
& ( esk14243_4("2","1","1","1")
<=> $false )
& ( esk14243_4("2","1","1","2")
<=> $false )
& ( esk14243_4("2","1","2","1")
<=> $false )
& ( esk14243_4("2","1","2","2")
<=> $false )
& ( esk14243_4("2","2","1","1")
<=> $false )
& ( esk14243_4("2","2","1","2")
<=> $false )
& ( esk14243_4("2","2","2","1")
<=> $false )
& ( esk14243_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14244_4,fi_predicates,
( ( esk14244_4("1","1","1","1")
<=> $false )
& ( esk14244_4("1","1","1","2")
<=> $false )
& ( esk14244_4("1","1","2","1")
<=> $false )
& ( esk14244_4("1","1","2","2")
<=> $false )
& ( esk14244_4("1","2","1","1")
<=> $false )
& ( esk14244_4("1","2","1","2")
<=> $false )
& ( esk14244_4("1","2","2","1")
<=> $false )
& ( esk14244_4("1","2","2","2")
<=> $false )
& ( esk14244_4("2","1","1","1")
<=> $false )
& ( esk14244_4("2","1","1","2")
<=> $false )
& ( esk14244_4("2","1","2","1")
<=> $false )
& ( esk14244_4("2","1","2","2")
<=> $false )
& ( esk14244_4("2","2","1","1")
<=> $false )
& ( esk14244_4("2","2","1","2")
<=> $false )
& ( esk14244_4("2","2","2","1")
<=> $false )
& ( esk14244_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14245_4,fi_predicates,
( ( esk14245_4("1","1","1","1")
<=> $false )
& ( esk14245_4("1","1","1","2")
<=> $false )
& ( esk14245_4("1","1","2","1")
<=> $false )
& ( esk14245_4("1","1","2","2")
<=> $false )
& ( esk14245_4("1","2","1","1")
<=> $false )
& ( esk14245_4("1","2","1","2")
<=> $false )
& ( esk14245_4("1","2","2","1")
<=> $false )
& ( esk14245_4("1","2","2","2")
<=> $false )
& ( esk14245_4("2","1","1","1")
<=> $false )
& ( esk14245_4("2","1","1","2")
<=> $false )
& ( esk14245_4("2","1","2","1")
<=> $false )
& ( esk14245_4("2","1","2","2")
<=> $false )
& ( esk14245_4("2","2","1","1")
<=> $false )
& ( esk14245_4("2","2","1","2")
<=> $false )
& ( esk14245_4("2","2","2","1")
<=> $false )
& ( esk14245_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14246_4,fi_predicates,
( ( esk14246_4("1","1","1","1")
<=> $false )
& ( esk14246_4("1","1","1","2")
<=> $false )
& ( esk14246_4("1","1","2","1")
<=> $false )
& ( esk14246_4("1","1","2","2")
<=> $false )
& ( esk14246_4("1","2","1","1")
<=> $false )
& ( esk14246_4("1","2","1","2")
<=> $false )
& ( esk14246_4("1","2","2","1")
<=> $false )
& ( esk14246_4("1","2","2","2")
<=> $false )
& ( esk14246_4("2","1","1","1")
<=> $false )
& ( esk14246_4("2","1","1","2")
<=> $false )
& ( esk14246_4("2","1","2","1")
<=> $false )
& ( esk14246_4("2","1","2","2")
<=> $false )
& ( esk14246_4("2","2","1","1")
<=> $false )
& ( esk14246_4("2","2","1","2")
<=> $false )
& ( esk14246_4("2","2","2","1")
<=> $false )
& ( esk14246_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14247_4,fi_predicates,
( ( esk14247_4("1","1","1","1")
<=> $false )
& ( esk14247_4("1","1","1","2")
<=> $false )
& ( esk14247_4("1","1","2","1")
<=> $false )
& ( esk14247_4("1","1","2","2")
<=> $false )
& ( esk14247_4("1","2","1","1")
<=> $false )
& ( esk14247_4("1","2","1","2")
<=> $false )
& ( esk14247_4("1","2","2","1")
<=> $false )
& ( esk14247_4("1","2","2","2")
<=> $false )
& ( esk14247_4("2","1","1","1")
<=> $false )
& ( esk14247_4("2","1","1","2")
<=> $false )
& ( esk14247_4("2","1","2","1")
<=> $false )
& ( esk14247_4("2","1","2","2")
<=> $false )
& ( esk14247_4("2","2","1","1")
<=> $false )
& ( esk14247_4("2","2","1","2")
<=> $false )
& ( esk14247_4("2","2","2","1")
<=> $false )
& ( esk14247_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14248_4,fi_predicates,
( ( esk14248_4("1","1","1","1")
<=> $false )
& ( esk14248_4("1","1","1","2")
<=> $false )
& ( esk14248_4("1","1","2","1")
<=> $false )
& ( esk14248_4("1","1","2","2")
<=> $false )
& ( esk14248_4("1","2","1","1")
<=> $false )
& ( esk14248_4("1","2","1","2")
<=> $false )
& ( esk14248_4("1","2","2","1")
<=> $false )
& ( esk14248_4("1","2","2","2")
<=> $false )
& ( esk14248_4("2","1","1","1")
<=> $false )
& ( esk14248_4("2","1","1","2")
<=> $false )
& ( esk14248_4("2","1","2","1")
<=> $false )
& ( esk14248_4("2","1","2","2")
<=> $false )
& ( esk14248_4("2","2","1","1")
<=> $false )
& ( esk14248_4("2","2","1","2")
<=> $false )
& ( esk14248_4("2","2","2","1")
<=> $false )
& ( esk14248_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14249_4,fi_predicates,
( ( esk14249_4("1","1","1","1")
<=> $false )
& ( esk14249_4("1","1","1","2")
<=> $false )
& ( esk14249_4("1","1","2","1")
<=> $false )
& ( esk14249_4("1","1","2","2")
<=> $false )
& ( esk14249_4("1","2","1","1")
<=> $false )
& ( esk14249_4("1","2","1","2")
<=> $false )
& ( esk14249_4("1","2","2","1")
<=> $false )
& ( esk14249_4("1","2","2","2")
<=> $false )
& ( esk14249_4("2","1","1","1")
<=> $false )
& ( esk14249_4("2","1","1","2")
<=> $false )
& ( esk14249_4("2","1","2","1")
<=> $false )
& ( esk14249_4("2","1","2","2")
<=> $false )
& ( esk14249_4("2","2","1","1")
<=> $false )
& ( esk14249_4("2","2","1","2")
<=> $false )
& ( esk14249_4("2","2","2","1")
<=> $false )
& ( esk14249_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1424_4,fi_predicates,
( ( esk1424_4("1","1","1","1")
<=> $false )
& ( esk1424_4("1","1","1","2")
<=> $false )
& ( esk1424_4("1","1","2","1")
<=> $false )
& ( esk1424_4("1","1","2","2")
<=> $false )
& ( esk1424_4("1","2","1","1")
<=> $false )
& ( esk1424_4("1","2","1","2")
<=> $false )
& ( esk1424_4("1","2","2","1")
<=> $false )
& ( esk1424_4("1","2","2","2")
<=> $false )
& ( esk1424_4("2","1","1","1")
<=> $false )
& ( esk1424_4("2","1","1","2")
<=> $false )
& ( esk1424_4("2","1","2","1")
<=> $false )
& ( esk1424_4("2","1","2","2")
<=> $false )
& ( esk1424_4("2","2","1","1")
<=> $false )
& ( esk1424_4("2","2","1","2")
<=> $false )
& ( esk1424_4("2","2","2","1")
<=> $false )
& ( esk1424_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14250_4,fi_predicates,
( ( esk14250_4("1","1","1","1")
<=> $false )
& ( esk14250_4("1","1","1","2")
<=> $false )
& ( esk14250_4("1","1","2","1")
<=> $false )
& ( esk14250_4("1","1","2","2")
<=> $false )
& ( esk14250_4("1","2","1","1")
<=> $false )
& ( esk14250_4("1","2","1","2")
<=> $false )
& ( esk14250_4("1","2","2","1")
<=> $false )
& ( esk14250_4("1","2","2","2")
<=> $false )
& ( esk14250_4("2","1","1","1")
<=> $false )
& ( esk14250_4("2","1","1","2")
<=> $false )
& ( esk14250_4("2","1","2","1")
<=> $false )
& ( esk14250_4("2","1","2","2")
<=> $false )
& ( esk14250_4("2","2","1","1")
<=> $false )
& ( esk14250_4("2","2","1","2")
<=> $false )
& ( esk14250_4("2","2","2","1")
<=> $false )
& ( esk14250_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14251_4,fi_predicates,
( ( esk14251_4("1","1","1","1")
<=> $true )
& ( esk14251_4("1","1","1","2")
<=> $false )
& ( esk14251_4("1","1","2","1")
<=> $false )
& ( esk14251_4("1","1","2","2")
<=> $false )
& ( esk14251_4("1","2","1","1")
<=> $true )
& ( esk14251_4("1","2","1","2")
<=> $false )
& ( esk14251_4("1","2","2","1")
<=> $true )
& ( esk14251_4("1","2","2","2")
<=> $false )
& ( esk14251_4("2","1","1","1")
<=> $false )
& ( esk14251_4("2","1","1","2")
<=> $false )
& ( esk14251_4("2","1","2","1")
<=> $false )
& ( esk14251_4("2","1","2","2")
<=> $false )
& ( esk14251_4("2","2","1","1")
<=> $false )
& ( esk14251_4("2","2","1","2")
<=> $true )
& ( esk14251_4("2","2","2","1")
<=> $false )
& ( esk14251_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14252_4,fi_predicates,
( ( esk14252_4("1","1","1","1")
<=> $false )
& ( esk14252_4("1","1","1","2")
<=> $false )
& ( esk14252_4("1","1","2","1")
<=> $false )
& ( esk14252_4("1","1","2","2")
<=> $false )
& ( esk14252_4("1","2","1","1")
<=> $true )
& ( esk14252_4("1","2","1","2")
<=> $false )
& ( esk14252_4("1","2","2","1")
<=> $true )
& ( esk14252_4("1","2","2","2")
<=> $false )
& ( esk14252_4("2","1","1","1")
<=> $false )
& ( esk14252_4("2","1","1","2")
<=> $false )
& ( esk14252_4("2","1","2","1")
<=> $false )
& ( esk14252_4("2","1","2","2")
<=> $false )
& ( esk14252_4("2","2","1","1")
<=> $false )
& ( esk14252_4("2","2","1","2")
<=> $false )
& ( esk14252_4("2","2","2","1")
<=> $false )
& ( esk14252_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14253_4,fi_predicates,
( ( esk14253_4("1","1","1","1")
<=> $false )
& ( esk14253_4("1","1","1","2")
<=> $false )
& ( esk14253_4("1","1","2","1")
<=> $false )
& ( esk14253_4("1","1","2","2")
<=> $false )
& ( esk14253_4("1","2","1","1")
<=> $true )
& ( esk14253_4("1","2","1","2")
<=> $false )
& ( esk14253_4("1","2","2","1")
<=> $false )
& ( esk14253_4("1","2","2","2")
<=> $true )
& ( esk14253_4("2","1","1","1")
<=> $false )
& ( esk14253_4("2","1","1","2")
<=> $false )
& ( esk14253_4("2","1","2","1")
<=> $false )
& ( esk14253_4("2","1","2","2")
<=> $false )
& ( esk14253_4("2","2","1","1")
<=> $true )
& ( esk14253_4("2","2","1","2")
<=> $true )
& ( esk14253_4("2","2","2","1")
<=> $false )
& ( esk14253_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14255_4,fi_predicates,
( ( esk14255_4("1","1","1","1")
<=> $false )
& ( esk14255_4("1","1","1","2")
<=> $false )
& ( esk14255_4("1","1","2","1")
<=> $false )
& ( esk14255_4("1","1","2","2")
<=> $false )
& ( esk14255_4("1","2","1","1")
<=> $false )
& ( esk14255_4("1","2","1","2")
<=> $false )
& ( esk14255_4("1","2","2","1")
<=> $false )
& ( esk14255_4("1","2","2","2")
<=> $false )
& ( esk14255_4("2","1","1","1")
<=> $false )
& ( esk14255_4("2","1","1","2")
<=> $false )
& ( esk14255_4("2","1","2","1")
<=> $false )
& ( esk14255_4("2","1","2","2")
<=> $false )
& ( esk14255_4("2","2","1","1")
<=> $false )
& ( esk14255_4("2","2","1","2")
<=> $false )
& ( esk14255_4("2","2","2","1")
<=> $false )
& ( esk14255_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14257_4,fi_predicates,
( ( esk14257_4("1","1","1","1")
<=> $false )
& ( esk14257_4("1","1","1","2")
<=> $false )
& ( esk14257_4("1","1","2","1")
<=> $false )
& ( esk14257_4("1","1","2","2")
<=> $false )
& ( esk14257_4("1","2","1","1")
<=> $false )
& ( esk14257_4("1","2","1","2")
<=> $false )
& ( esk14257_4("1","2","2","1")
<=> $true )
& ( esk14257_4("1","2","2","2")
<=> $false )
& ( esk14257_4("2","1","1","1")
<=> $false )
& ( esk14257_4("2","1","1","2")
<=> $false )
& ( esk14257_4("2","1","2","1")
<=> $false )
& ( esk14257_4("2","1","2","2")
<=> $false )
& ( esk14257_4("2","2","1","1")
<=> $false )
& ( esk14257_4("2","2","1","2")
<=> $false )
& ( esk14257_4("2","2","2","1")
<=> $false )
& ( esk14257_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14258_4,fi_predicates,
( ( esk14258_4("1","1","1","1")
<=> $false )
& ( esk14258_4("1","1","1","2")
<=> $false )
& ( esk14258_4("1","1","2","1")
<=> $false )
& ( esk14258_4("1","1","2","2")
<=> $false )
& ( esk14258_4("1","2","1","1")
<=> $false )
& ( esk14258_4("1","2","1","2")
<=> $false )
& ( esk14258_4("1","2","2","1")
<=> $false )
& ( esk14258_4("1","2","2","2")
<=> $false )
& ( esk14258_4("2","1","1","1")
<=> $false )
& ( esk14258_4("2","1","1","2")
<=> $false )
& ( esk14258_4("2","1","2","1")
<=> $false )
& ( esk14258_4("2","1","2","2")
<=> $false )
& ( esk14258_4("2","2","1","1")
<=> $false )
& ( esk14258_4("2","2","1","2")
<=> $false )
& ( esk14258_4("2","2","2","1")
<=> $false )
& ( esk14258_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14259_4,fi_predicates,
( ( esk14259_4("1","1","1","1")
<=> $false )
& ( esk14259_4("1","1","1","2")
<=> $false )
& ( esk14259_4("1","1","2","1")
<=> $false )
& ( esk14259_4("1","1","2","2")
<=> $false )
& ( esk14259_4("1","2","1","1")
<=> $false )
& ( esk14259_4("1","2","1","2")
<=> $false )
& ( esk14259_4("1","2","2","1")
<=> $false )
& ( esk14259_4("1","2","2","2")
<=> $false )
& ( esk14259_4("2","1","1","1")
<=> $false )
& ( esk14259_4("2","1","1","2")
<=> $false )
& ( esk14259_4("2","1","2","1")
<=> $false )
& ( esk14259_4("2","1","2","2")
<=> $false )
& ( esk14259_4("2","2","1","1")
<=> $false )
& ( esk14259_4("2","2","1","2")
<=> $false )
& ( esk14259_4("2","2","2","1")
<=> $false )
& ( esk14259_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1425_4,fi_predicates,
( ( esk1425_4("1","1","1","1")
<=> $false )
& ( esk1425_4("1","1","1","2")
<=> $false )
& ( esk1425_4("1","1","2","1")
<=> $false )
& ( esk1425_4("1","1","2","2")
<=> $false )
& ( esk1425_4("1","2","1","1")
<=> $false )
& ( esk1425_4("1","2","1","2")
<=> $false )
& ( esk1425_4("1","2","2","1")
<=> $false )
& ( esk1425_4("1","2","2","2")
<=> $false )
& ( esk1425_4("2","1","1","1")
<=> $false )
& ( esk1425_4("2","1","1","2")
<=> $false )
& ( esk1425_4("2","1","2","1")
<=> $false )
& ( esk1425_4("2","1","2","2")
<=> $false )
& ( esk1425_4("2","2","1","1")
<=> $false )
& ( esk1425_4("2","2","1","2")
<=> $false )
& ( esk1425_4("2","2","2","1")
<=> $false )
& ( esk1425_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14260_4,fi_predicates,
( ( esk14260_4("1","1","1","1")
<=> $false )
& ( esk14260_4("1","1","1","2")
<=> $false )
& ( esk14260_4("1","1","2","1")
<=> $false )
& ( esk14260_4("1","1","2","2")
<=> $false )
& ( esk14260_4("1","2","1","1")
<=> $true )
& ( esk14260_4("1","2","1","2")
<=> $false )
& ( esk14260_4("1","2","2","1")
<=> $false )
& ( esk14260_4("1","2","2","2")
<=> $false )
& ( esk14260_4("2","1","1","1")
<=> $false )
& ( esk14260_4("2","1","1","2")
<=> $false )
& ( esk14260_4("2","1","2","1")
<=> $false )
& ( esk14260_4("2","1","2","2")
<=> $false )
& ( esk14260_4("2","2","1","1")
<=> $false )
& ( esk14260_4("2","2","1","2")
<=> $true )
& ( esk14260_4("2","2","2","1")
<=> $false )
& ( esk14260_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14261_4,fi_predicates,
( ( esk14261_4("1","1","1","1")
<=> $false )
& ( esk14261_4("1","1","1","2")
<=> $true )
& ( esk14261_4("1","1","2","1")
<=> $true )
& ( esk14261_4("1","1","2","2")
<=> $true )
& ( esk14261_4("1","2","1","1")
<=> $false )
& ( esk14261_4("1","2","1","2")
<=> $true )
& ( esk14261_4("1","2","2","1")
<=> $false )
& ( esk14261_4("1","2","2","2")
<=> $true )
& ( esk14261_4("2","1","1","1")
<=> $true )
& ( esk14261_4("2","1","1","2")
<=> $true )
& ( esk14261_4("2","1","2","1")
<=> $true )
& ( esk14261_4("2","1","2","2")
<=> $true )
& ( esk14261_4("2","2","1","1")
<=> $true )
& ( esk14261_4("2","2","1","2")
<=> $false )
& ( esk14261_4("2","2","2","1")
<=> $true )
& ( esk14261_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14262_4,fi_predicates,
( ( esk14262_4("1","1","1","1")
<=> $false )
& ( esk14262_4("1","1","1","2")
<=> $false )
& ( esk14262_4("1","1","2","1")
<=> $false )
& ( esk14262_4("1","1","2","2")
<=> $false )
& ( esk14262_4("1","2","1","1")
<=> $true )
& ( esk14262_4("1","2","1","2")
<=> $false )
& ( esk14262_4("1","2","2","1")
<=> $true )
& ( esk14262_4("1","2","2","2")
<=> $true )
& ( esk14262_4("2","1","1","1")
<=> $false )
& ( esk14262_4("2","1","1","2")
<=> $false )
& ( esk14262_4("2","1","2","1")
<=> $true )
& ( esk14262_4("2","1","2","2")
<=> $true )
& ( esk14262_4("2","2","1","1")
<=> $true )
& ( esk14262_4("2","2","1","2")
<=> $true )
& ( esk14262_4("2","2","2","1")
<=> $false )
& ( esk14262_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14263_4,fi_predicates,
( ( esk14263_4("1","1","1","1")
<=> $false )
& ( esk14263_4("1","1","1","2")
<=> $false )
& ( esk14263_4("1","1","2","1")
<=> $false )
& ( esk14263_4("1","1","2","2")
<=> $false )
& ( esk14263_4("1","2","1","1")
<=> $false )
& ( esk14263_4("1","2","1","2")
<=> $false )
& ( esk14263_4("1","2","2","1")
<=> $false )
& ( esk14263_4("1","2","2","2")
<=> $false )
& ( esk14263_4("2","1","1","1")
<=> $false )
& ( esk14263_4("2","1","1","2")
<=> $false )
& ( esk14263_4("2","1","2","1")
<=> $false )
& ( esk14263_4("2","1","2","2")
<=> $false )
& ( esk14263_4("2","2","1","1")
<=> $false )
& ( esk14263_4("2","2","1","2")
<=> $false )
& ( esk14263_4("2","2","2","1")
<=> $false )
& ( esk14263_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14264_4,fi_predicates,
( ( esk14264_4("1","1","1","1")
<=> $false )
& ( esk14264_4("1","1","1","2")
<=> $false )
& ( esk14264_4("1","1","2","1")
<=> $false )
& ( esk14264_4("1","1","2","2")
<=> $false )
& ( esk14264_4("1","2","1","1")
<=> $false )
& ( esk14264_4("1","2","1","2")
<=> $false )
& ( esk14264_4("1","2","2","1")
<=> $false )
& ( esk14264_4("1","2","2","2")
<=> $false )
& ( esk14264_4("2","1","1","1")
<=> $false )
& ( esk14264_4("2","1","1","2")
<=> $false )
& ( esk14264_4("2","1","2","1")
<=> $false )
& ( esk14264_4("2","1","2","2")
<=> $false )
& ( esk14264_4("2","2","1","1")
<=> $false )
& ( esk14264_4("2","2","1","2")
<=> $false )
& ( esk14264_4("2","2","2","1")
<=> $false )
& ( esk14264_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14265_4,fi_predicates,
( ( esk14265_4("1","1","1","1")
<=> $false )
& ( esk14265_4("1","1","1","2")
<=> $false )
& ( esk14265_4("1","1","2","1")
<=> $false )
& ( esk14265_4("1","1","2","2")
<=> $false )
& ( esk14265_4("1","2","1","1")
<=> $false )
& ( esk14265_4("1","2","1","2")
<=> $false )
& ( esk14265_4("1","2","2","1")
<=> $false )
& ( esk14265_4("1","2","2","2")
<=> $false )
& ( esk14265_4("2","1","1","1")
<=> $false )
& ( esk14265_4("2","1","1","2")
<=> $false )
& ( esk14265_4("2","1","2","1")
<=> $false )
& ( esk14265_4("2","1","2","2")
<=> $false )
& ( esk14265_4("2","2","1","1")
<=> $false )
& ( esk14265_4("2","2","1","2")
<=> $false )
& ( esk14265_4("2","2","2","1")
<=> $false )
& ( esk14265_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14266_4,fi_predicates,
( ( esk14266_4("1","1","1","1")
<=> $false )
& ( esk14266_4("1","1","1","2")
<=> $false )
& ( esk14266_4("1","1","2","1")
<=> $false )
& ( esk14266_4("1","1","2","2")
<=> $false )
& ( esk14266_4("1","2","1","1")
<=> $false )
& ( esk14266_4("1","2","1","2")
<=> $false )
& ( esk14266_4("1","2","2","1")
<=> $false )
& ( esk14266_4("1","2","2","2")
<=> $false )
& ( esk14266_4("2","1","1","1")
<=> $false )
& ( esk14266_4("2","1","1","2")
<=> $false )
& ( esk14266_4("2","1","2","1")
<=> $false )
& ( esk14266_4("2","1","2","2")
<=> $false )
& ( esk14266_4("2","2","1","1")
<=> $false )
& ( esk14266_4("2","2","1","2")
<=> $false )
& ( esk14266_4("2","2","2","1")
<=> $false )
& ( esk14266_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14267_4,fi_predicates,
( ( esk14267_4("1","1","1","1")
<=> $false )
& ( esk14267_4("1","1","1","2")
<=> $false )
& ( esk14267_4("1","1","2","1")
<=> $false )
& ( esk14267_4("1","1","2","2")
<=> $false )
& ( esk14267_4("1","2","1","1")
<=> $false )
& ( esk14267_4("1","2","1","2")
<=> $false )
& ( esk14267_4("1","2","2","1")
<=> $false )
& ( esk14267_4("1","2","2","2")
<=> $false )
& ( esk14267_4("2","1","1","1")
<=> $false )
& ( esk14267_4("2","1","1","2")
<=> $false )
& ( esk14267_4("2","1","2","1")
<=> $false )
& ( esk14267_4("2","1","2","2")
<=> $false )
& ( esk14267_4("2","2","1","1")
<=> $false )
& ( esk14267_4("2","2","1","2")
<=> $false )
& ( esk14267_4("2","2","2","1")
<=> $false )
& ( esk14267_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14268_4,fi_predicates,
( ( esk14268_4("1","1","1","1")
<=> $false )
& ( esk14268_4("1","1","1","2")
<=> $false )
& ( esk14268_4("1","1","2","1")
<=> $false )
& ( esk14268_4("1","1","2","2")
<=> $false )
& ( esk14268_4("1","2","1","1")
<=> $false )
& ( esk14268_4("1","2","1","2")
<=> $false )
& ( esk14268_4("1","2","2","1")
<=> $false )
& ( esk14268_4("1","2","2","2")
<=> $false )
& ( esk14268_4("2","1","1","1")
<=> $false )
& ( esk14268_4("2","1","1","2")
<=> $false )
& ( esk14268_4("2","1","2","1")
<=> $false )
& ( esk14268_4("2","1","2","2")
<=> $false )
& ( esk14268_4("2","2","1","1")
<=> $false )
& ( esk14268_4("2","2","1","2")
<=> $false )
& ( esk14268_4("2","2","2","1")
<=> $false )
& ( esk14268_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14269_4,fi_predicates,
( ( esk14269_4("1","1","1","1")
<=> $false )
& ( esk14269_4("1","1","1","2")
<=> $false )
& ( esk14269_4("1","1","2","1")
<=> $false )
& ( esk14269_4("1","1","2","2")
<=> $false )
& ( esk14269_4("1","2","1","1")
<=> $false )
& ( esk14269_4("1","2","1","2")
<=> $false )
& ( esk14269_4("1","2","2","1")
<=> $false )
& ( esk14269_4("1","2","2","2")
<=> $false )
& ( esk14269_4("2","1","1","1")
<=> $false )
& ( esk14269_4("2","1","1","2")
<=> $false )
& ( esk14269_4("2","1","2","1")
<=> $false )
& ( esk14269_4("2","1","2","2")
<=> $false )
& ( esk14269_4("2","2","1","1")
<=> $false )
& ( esk14269_4("2","2","1","2")
<=> $false )
& ( esk14269_4("2","2","2","1")
<=> $false )
& ( esk14269_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1426_4,fi_predicates,
( ( esk1426_4("1","1","1","1")
<=> $false )
& ( esk1426_4("1","1","1","2")
<=> $false )
& ( esk1426_4("1","1","2","1")
<=> $false )
& ( esk1426_4("1","1","2","2")
<=> $false )
& ( esk1426_4("1","2","1","1")
<=> $false )
& ( esk1426_4("1","2","1","2")
<=> $false )
& ( esk1426_4("1","2","2","1")
<=> $false )
& ( esk1426_4("1","2","2","2")
<=> $false )
& ( esk1426_4("2","1","1","1")
<=> $false )
& ( esk1426_4("2","1","1","2")
<=> $false )
& ( esk1426_4("2","1","2","1")
<=> $false )
& ( esk1426_4("2","1","2","2")
<=> $false )
& ( esk1426_4("2","2","1","1")
<=> $false )
& ( esk1426_4("2","2","1","2")
<=> $false )
& ( esk1426_4("2","2","2","1")
<=> $false )
& ( esk1426_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14270_4,fi_predicates,
( ( esk14270_4("1","1","1","1")
<=> $false )
& ( esk14270_4("1","1","1","2")
<=> $false )
& ( esk14270_4("1","1","2","1")
<=> $false )
& ( esk14270_4("1","1","2","2")
<=> $false )
& ( esk14270_4("1","2","1","1")
<=> $false )
& ( esk14270_4("1","2","1","2")
<=> $false )
& ( esk14270_4("1","2","2","1")
<=> $false )
& ( esk14270_4("1","2","2","2")
<=> $false )
& ( esk14270_4("2","1","1","1")
<=> $false )
& ( esk14270_4("2","1","1","2")
<=> $false )
& ( esk14270_4("2","1","2","1")
<=> $false )
& ( esk14270_4("2","1","2","2")
<=> $false )
& ( esk14270_4("2","2","1","1")
<=> $false )
& ( esk14270_4("2","2","1","2")
<=> $false )
& ( esk14270_4("2","2","2","1")
<=> $false )
& ( esk14270_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14271_4,fi_predicates,
( ( esk14271_4("1","1","1","1")
<=> $false )
& ( esk14271_4("1","1","1","2")
<=> $false )
& ( esk14271_4("1","1","2","1")
<=> $false )
& ( esk14271_4("1","1","2","2")
<=> $false )
& ( esk14271_4("1","2","1","1")
<=> $false )
& ( esk14271_4("1","2","1","2")
<=> $false )
& ( esk14271_4("1","2","2","1")
<=> $false )
& ( esk14271_4("1","2","2","2")
<=> $false )
& ( esk14271_4("2","1","1","1")
<=> $false )
& ( esk14271_4("2","1","1","2")
<=> $false )
& ( esk14271_4("2","1","2","1")
<=> $false )
& ( esk14271_4("2","1","2","2")
<=> $false )
& ( esk14271_4("2","2","1","1")
<=> $false )
& ( esk14271_4("2","2","1","2")
<=> $false )
& ( esk14271_4("2","2","2","1")
<=> $false )
& ( esk14271_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14272_4,fi_predicates,
( ( esk14272_4("1","1","1","1")
<=> $false )
& ( esk14272_4("1","1","1","2")
<=> $false )
& ( esk14272_4("1","1","2","1")
<=> $false )
& ( esk14272_4("1","1","2","2")
<=> $false )
& ( esk14272_4("1","2","1","1")
<=> $false )
& ( esk14272_4("1","2","1","2")
<=> $false )
& ( esk14272_4("1","2","2","1")
<=> $false )
& ( esk14272_4("1","2","2","2")
<=> $false )
& ( esk14272_4("2","1","1","1")
<=> $false )
& ( esk14272_4("2","1","1","2")
<=> $false )
& ( esk14272_4("2","1","2","1")
<=> $false )
& ( esk14272_4("2","1","2","2")
<=> $false )
& ( esk14272_4("2","2","1","1")
<=> $false )
& ( esk14272_4("2","2","1","2")
<=> $false )
& ( esk14272_4("2","2","2","1")
<=> $false )
& ( esk14272_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14273_4,fi_predicates,
( ( esk14273_4("1","1","1","1")
<=> $false )
& ( esk14273_4("1","1","1","2")
<=> $false )
& ( esk14273_4("1","1","2","1")
<=> $false )
& ( esk14273_4("1","1","2","2")
<=> $false )
& ( esk14273_4("1","2","1","1")
<=> $false )
& ( esk14273_4("1","2","1","2")
<=> $false )
& ( esk14273_4("1","2","2","1")
<=> $false )
& ( esk14273_4("1","2","2","2")
<=> $false )
& ( esk14273_4("2","1","1","1")
<=> $false )
& ( esk14273_4("2","1","1","2")
<=> $false )
& ( esk14273_4("2","1","2","1")
<=> $false )
& ( esk14273_4("2","1","2","2")
<=> $false )
& ( esk14273_4("2","2","1","1")
<=> $false )
& ( esk14273_4("2","2","1","2")
<=> $false )
& ( esk14273_4("2","2","2","1")
<=> $false )
& ( esk14273_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14274_4,fi_predicates,
( ( esk14274_4("1","1","1","1")
<=> $false )
& ( esk14274_4("1","1","1","2")
<=> $false )
& ( esk14274_4("1","1","2","1")
<=> $false )
& ( esk14274_4("1","1","2","2")
<=> $false )
& ( esk14274_4("1","2","1","1")
<=> $false )
& ( esk14274_4("1","2","1","2")
<=> $false )
& ( esk14274_4("1","2","2","1")
<=> $false )
& ( esk14274_4("1","2","2","2")
<=> $false )
& ( esk14274_4("2","1","1","1")
<=> $false )
& ( esk14274_4("2","1","1","2")
<=> $false )
& ( esk14274_4("2","1","2","1")
<=> $false )
& ( esk14274_4("2","1","2","2")
<=> $false )
& ( esk14274_4("2","2","1","1")
<=> $false )
& ( esk14274_4("2","2","1","2")
<=> $false )
& ( esk14274_4("2","2","2","1")
<=> $false )
& ( esk14274_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14275_4,fi_predicates,
( ( esk14275_4("1","1","1","1")
<=> $false )
& ( esk14275_4("1","1","1","2")
<=> $false )
& ( esk14275_4("1","1","2","1")
<=> $false )
& ( esk14275_4("1","1","2","2")
<=> $false )
& ( esk14275_4("1","2","1","1")
<=> $false )
& ( esk14275_4("1","2","1","2")
<=> $false )
& ( esk14275_4("1","2","2","1")
<=> $false )
& ( esk14275_4("1","2","2","2")
<=> $false )
& ( esk14275_4("2","1","1","1")
<=> $false )
& ( esk14275_4("2","1","1","2")
<=> $false )
& ( esk14275_4("2","1","2","1")
<=> $false )
& ( esk14275_4("2","1","2","2")
<=> $false )
& ( esk14275_4("2","2","1","1")
<=> $false )
& ( esk14275_4("2","2","1","2")
<=> $false )
& ( esk14275_4("2","2","2","1")
<=> $false )
& ( esk14275_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14276_4,fi_predicates,
( ( esk14276_4("1","1","1","1")
<=> $false )
& ( esk14276_4("1","1","1","2")
<=> $false )
& ( esk14276_4("1","1","2","1")
<=> $false )
& ( esk14276_4("1","1","2","2")
<=> $false )
& ( esk14276_4("1","2","1","1")
<=> $false )
& ( esk14276_4("1","2","1","2")
<=> $false )
& ( esk14276_4("1","2","2","1")
<=> $false )
& ( esk14276_4("1","2","2","2")
<=> $false )
& ( esk14276_4("2","1","1","1")
<=> $false )
& ( esk14276_4("2","1","1","2")
<=> $false )
& ( esk14276_4("2","1","2","1")
<=> $false )
& ( esk14276_4("2","1","2","2")
<=> $false )
& ( esk14276_4("2","2","1","1")
<=> $false )
& ( esk14276_4("2","2","1","2")
<=> $false )
& ( esk14276_4("2","2","2","1")
<=> $false )
& ( esk14276_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14277_4,fi_predicates,
( ( esk14277_4("1","1","1","1")
<=> $false )
& ( esk14277_4("1","1","1","2")
<=> $false )
& ( esk14277_4("1","1","2","1")
<=> $false )
& ( esk14277_4("1","1","2","2")
<=> $false )
& ( esk14277_4("1","2","1","1")
<=> $false )
& ( esk14277_4("1","2","1","2")
<=> $false )
& ( esk14277_4("1","2","2","1")
<=> $false )
& ( esk14277_4("1","2","2","2")
<=> $false )
& ( esk14277_4("2","1","1","1")
<=> $false )
& ( esk14277_4("2","1","1","2")
<=> $false )
& ( esk14277_4("2","1","2","1")
<=> $false )
& ( esk14277_4("2","1","2","2")
<=> $false )
& ( esk14277_4("2","2","1","1")
<=> $false )
& ( esk14277_4("2","2","1","2")
<=> $false )
& ( esk14277_4("2","2","2","1")
<=> $false )
& ( esk14277_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14278_4,fi_predicates,
( ( esk14278_4("1","1","1","1")
<=> $false )
& ( esk14278_4("1","1","1","2")
<=> $false )
& ( esk14278_4("1","1","2","1")
<=> $false )
& ( esk14278_4("1","1","2","2")
<=> $false )
& ( esk14278_4("1","2","1","1")
<=> $false )
& ( esk14278_4("1","2","1","2")
<=> $false )
& ( esk14278_4("1","2","2","1")
<=> $false )
& ( esk14278_4("1","2","2","2")
<=> $false )
& ( esk14278_4("2","1","1","1")
<=> $false )
& ( esk14278_4("2","1","1","2")
<=> $false )
& ( esk14278_4("2","1","2","1")
<=> $false )
& ( esk14278_4("2","1","2","2")
<=> $false )
& ( esk14278_4("2","2","1","1")
<=> $false )
& ( esk14278_4("2","2","1","2")
<=> $false )
& ( esk14278_4("2","2","2","1")
<=> $false )
& ( esk14278_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14279_4,fi_predicates,
( ( esk14279_4("1","1","1","1")
<=> $false )
& ( esk14279_4("1","1","1","2")
<=> $false )
& ( esk14279_4("1","1","2","1")
<=> $false )
& ( esk14279_4("1","1","2","2")
<=> $false )
& ( esk14279_4("1","2","1","1")
<=> $false )
& ( esk14279_4("1","2","1","2")
<=> $false )
& ( esk14279_4("1","2","2","1")
<=> $false )
& ( esk14279_4("1","2","2","2")
<=> $false )
& ( esk14279_4("2","1","1","1")
<=> $false )
& ( esk14279_4("2","1","1","2")
<=> $false )
& ( esk14279_4("2","1","2","1")
<=> $false )
& ( esk14279_4("2","1","2","2")
<=> $false )
& ( esk14279_4("2","2","1","1")
<=> $false )
& ( esk14279_4("2","2","1","2")
<=> $false )
& ( esk14279_4("2","2","2","1")
<=> $false )
& ( esk14279_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1427_4,fi_predicates,
( ( esk1427_4("1","1","1","1")
<=> $false )
& ( esk1427_4("1","1","1","2")
<=> $false )
& ( esk1427_4("1","1","2","1")
<=> $false )
& ( esk1427_4("1","1","2","2")
<=> $false )
& ( esk1427_4("1","2","1","1")
<=> $false )
& ( esk1427_4("1","2","1","2")
<=> $false )
& ( esk1427_4("1","2","2","1")
<=> $false )
& ( esk1427_4("1","2","2","2")
<=> $false )
& ( esk1427_4("2","1","1","1")
<=> $false )
& ( esk1427_4("2","1","1","2")
<=> $false )
& ( esk1427_4("2","1","2","1")
<=> $false )
& ( esk1427_4("2","1","2","2")
<=> $false )
& ( esk1427_4("2","2","1","1")
<=> $false )
& ( esk1427_4("2","2","1","2")
<=> $false )
& ( esk1427_4("2","2","2","1")
<=> $false )
& ( esk1427_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14280_4,fi_predicates,
( ( esk14280_4("1","1","1","1")
<=> $true )
& ( esk14280_4("1","1","1","2")
<=> $true )
& ( esk14280_4("1","1","2","1")
<=> $true )
& ( esk14280_4("1","1","2","2")
<=> $true )
& ( esk14280_4("1","2","1","1")
<=> $true )
& ( esk14280_4("1","2","1","2")
<=> $true )
& ( esk14280_4("1","2","2","1")
<=> $true )
& ( esk14280_4("1","2","2","2")
<=> $true )
& ( esk14280_4("2","1","1","1")
<=> $true )
& ( esk14280_4("2","1","1","2")
<=> $true )
& ( esk14280_4("2","1","2","1")
<=> $true )
& ( esk14280_4("2","1","2","2")
<=> $true )
& ( esk14280_4("2","2","1","1")
<=> $true )
& ( esk14280_4("2","2","1","2")
<=> $true )
& ( esk14280_4("2","2","2","1")
<=> $true )
& ( esk14280_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14281_4,fi_predicates,
( ( esk14281_4("1","1","1","1")
<=> $false )
& ( esk14281_4("1","1","1","2")
<=> $true )
& ( esk14281_4("1","1","2","1")
<=> $true )
& ( esk14281_4("1","1","2","2")
<=> $true )
& ( esk14281_4("1","2","1","1")
<=> $false )
& ( esk14281_4("1","2","1","2")
<=> $true )
& ( esk14281_4("1","2","2","1")
<=> $false )
& ( esk14281_4("1","2","2","2")
<=> $true )
& ( esk14281_4("2","1","1","1")
<=> $true )
& ( esk14281_4("2","1","1","2")
<=> $true )
& ( esk14281_4("2","1","2","1")
<=> $true )
& ( esk14281_4("2","1","2","2")
<=> $true )
& ( esk14281_4("2","2","1","1")
<=> $true )
& ( esk14281_4("2","2","1","2")
<=> $false )
& ( esk14281_4("2","2","2","1")
<=> $true )
& ( esk14281_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14282_4,fi_predicates,
( ( esk14282_4("1","1","1","1")
<=> $false )
& ( esk14282_4("1","1","1","2")
<=> $true )
& ( esk14282_4("1","1","2","1")
<=> $true )
& ( esk14282_4("1","1","2","2")
<=> $true )
& ( esk14282_4("1","2","1","1")
<=> $false )
& ( esk14282_4("1","2","1","2")
<=> $true )
& ( esk14282_4("1","2","2","1")
<=> $false )
& ( esk14282_4("1","2","2","2")
<=> $true )
& ( esk14282_4("2","1","1","1")
<=> $true )
& ( esk14282_4("2","1","1","2")
<=> $true )
& ( esk14282_4("2","1","2","1")
<=> $true )
& ( esk14282_4("2","1","2","2")
<=> $true )
& ( esk14282_4("2","2","1","1")
<=> $true )
& ( esk14282_4("2","2","1","2")
<=> $false )
& ( esk14282_4("2","2","2","1")
<=> $true )
& ( esk14282_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14283_4,fi_predicates,
( ( esk14283_4("1","1","1","1")
<=> $false )
& ( esk14283_4("1","1","1","2")
<=> $false )
& ( esk14283_4("1","1","2","1")
<=> $false )
& ( esk14283_4("1","1","2","2")
<=> $false )
& ( esk14283_4("1","2","1","1")
<=> $false )
& ( esk14283_4("1","2","1","2")
<=> $false )
& ( esk14283_4("1","2","2","1")
<=> $false )
& ( esk14283_4("1","2","2","2")
<=> $false )
& ( esk14283_4("2","1","1","1")
<=> $false )
& ( esk14283_4("2","1","1","2")
<=> $false )
& ( esk14283_4("2","1","2","1")
<=> $false )
& ( esk14283_4("2","1","2","2")
<=> $false )
& ( esk14283_4("2","2","1","1")
<=> $false )
& ( esk14283_4("2","2","1","2")
<=> $false )
& ( esk14283_4("2","2","2","1")
<=> $false )
& ( esk14283_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14284_4,fi_predicates,
( ( esk14284_4("1","1","1","1")
<=> $true )
& ( esk14284_4("1","1","1","2")
<=> $false )
& ( esk14284_4("1","1","2","1")
<=> $false )
& ( esk14284_4("1","1","2","2")
<=> $false )
& ( esk14284_4("1","2","1","1")
<=> $true )
& ( esk14284_4("1","2","1","2")
<=> $false )
& ( esk14284_4("1","2","2","1")
<=> $true )
& ( esk14284_4("1","2","2","2")
<=> $false )
& ( esk14284_4("2","1","1","1")
<=> $false )
& ( esk14284_4("2","1","1","2")
<=> $false )
& ( esk14284_4("2","1","2","1")
<=> $false )
& ( esk14284_4("2","1","2","2")
<=> $false )
& ( esk14284_4("2","2","1","1")
<=> $false )
& ( esk14284_4("2","2","1","2")
<=> $true )
& ( esk14284_4("2","2","2","1")
<=> $false )
& ( esk14284_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14285_4,fi_predicates,
( ( esk14285_4("1","1","1","1")
<=> $true )
& ( esk14285_4("1","1","1","2")
<=> $true )
& ( esk14285_4("1","1","2","1")
<=> $true )
& ( esk14285_4("1","1","2","2")
<=> $true )
& ( esk14285_4("1","2","1","1")
<=> $true )
& ( esk14285_4("1","2","1","2")
<=> $true )
& ( esk14285_4("1","2","2","1")
<=> $false )
& ( esk14285_4("1","2","2","2")
<=> $true )
& ( esk14285_4("2","1","1","1")
<=> $true )
& ( esk14285_4("2","1","1","2")
<=> $true )
& ( esk14285_4("2","1","2","1")
<=> $true )
& ( esk14285_4("2","1","2","2")
<=> $true )
& ( esk14285_4("2","2","1","1")
<=> $true )
& ( esk14285_4("2","2","1","2")
<=> $true )
& ( esk14285_4("2","2","2","1")
<=> $true )
& ( esk14285_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14286_4,fi_predicates,
( ( esk14286_4("1","1","1","1")
<=> $false )
& ( esk14286_4("1","1","1","2")
<=> $true )
& ( esk14286_4("1","1","2","1")
<=> $true )
& ( esk14286_4("1","1","2","2")
<=> $true )
& ( esk14286_4("1","2","1","1")
<=> $false )
& ( esk14286_4("1","2","1","2")
<=> $true )
& ( esk14286_4("1","2","2","1")
<=> $false )
& ( esk14286_4("1","2","2","2")
<=> $true )
& ( esk14286_4("2","1","1","1")
<=> $true )
& ( esk14286_4("2","1","1","2")
<=> $true )
& ( esk14286_4("2","1","2","1")
<=> $true )
& ( esk14286_4("2","1","2","2")
<=> $true )
& ( esk14286_4("2","2","1","1")
<=> $true )
& ( esk14286_4("2","2","1","2")
<=> $false )
& ( esk14286_4("2","2","2","1")
<=> $true )
& ( esk14286_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14287_4,fi_predicates,
( ( esk14287_4("1","1","1","1")
<=> $false )
& ( esk14287_4("1","1","1","2")
<=> $false )
& ( esk14287_4("1","1","2","1")
<=> $false )
& ( esk14287_4("1","1","2","2")
<=> $false )
& ( esk14287_4("1","2","1","1")
<=> $false )
& ( esk14287_4("1","2","1","2")
<=> $false )
& ( esk14287_4("1","2","2","1")
<=> $false )
& ( esk14287_4("1","2","2","2")
<=> $false )
& ( esk14287_4("2","1","1","1")
<=> $false )
& ( esk14287_4("2","1","1","2")
<=> $false )
& ( esk14287_4("2","1","2","1")
<=> $false )
& ( esk14287_4("2","1","2","2")
<=> $false )
& ( esk14287_4("2","2","1","1")
<=> $false )
& ( esk14287_4("2","2","1","2")
<=> $false )
& ( esk14287_4("2","2","2","1")
<=> $false )
& ( esk14287_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14288_4,fi_predicates,
( ( esk14288_4("1","1","1","1")
<=> $true )
& ( esk14288_4("1","1","1","2")
<=> $true )
& ( esk14288_4("1","1","2","1")
<=> $true )
& ( esk14288_4("1","1","2","2")
<=> $true )
& ( esk14288_4("1","2","1","1")
<=> $true )
& ( esk14288_4("1","2","1","2")
<=> $true )
& ( esk14288_4("1","2","2","1")
<=> $true )
& ( esk14288_4("1","2","2","2")
<=> $true )
& ( esk14288_4("2","1","1","1")
<=> $true )
& ( esk14288_4("2","1","1","2")
<=> $true )
& ( esk14288_4("2","1","2","1")
<=> $true )
& ( esk14288_4("2","1","2","2")
<=> $true )
& ( esk14288_4("2","2","1","1")
<=> $true )
& ( esk14288_4("2","2","1","2")
<=> $true )
& ( esk14288_4("2","2","2","1")
<=> $true )
& ( esk14288_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14289_4,fi_predicates,
( ( esk14289_4("1","1","1","1")
<=> $true )
& ( esk14289_4("1","1","1","2")
<=> $true )
& ( esk14289_4("1","1","2","1")
<=> $true )
& ( esk14289_4("1","1","2","2")
<=> $true )
& ( esk14289_4("1","2","1","1")
<=> $true )
& ( esk14289_4("1","2","1","2")
<=> $true )
& ( esk14289_4("1","2","2","1")
<=> $true )
& ( esk14289_4("1","2","2","2")
<=> $true )
& ( esk14289_4("2","1","1","1")
<=> $true )
& ( esk14289_4("2","1","1","2")
<=> $true )
& ( esk14289_4("2","1","2","1")
<=> $true )
& ( esk14289_4("2","1","2","2")
<=> $true )
& ( esk14289_4("2","2","1","1")
<=> $true )
& ( esk14289_4("2","2","1","2")
<=> $true )
& ( esk14289_4("2","2","2","1")
<=> $true )
& ( esk14289_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1428_4,fi_predicates,
( ( esk1428_4("1","1","1","1")
<=> $false )
& ( esk1428_4("1","1","1","2")
<=> $false )
& ( esk1428_4("1","1","2","1")
<=> $false )
& ( esk1428_4("1","1","2","2")
<=> $false )
& ( esk1428_4("1","2","1","1")
<=> $false )
& ( esk1428_4("1","2","1","2")
<=> $false )
& ( esk1428_4("1","2","2","1")
<=> $false )
& ( esk1428_4("1","2","2","2")
<=> $false )
& ( esk1428_4("2","1","1","1")
<=> $false )
& ( esk1428_4("2","1","1","2")
<=> $false )
& ( esk1428_4("2","1","2","1")
<=> $false )
& ( esk1428_4("2","1","2","2")
<=> $false )
& ( esk1428_4("2","2","1","1")
<=> $false )
& ( esk1428_4("2","2","1","2")
<=> $false )
& ( esk1428_4("2","2","2","1")
<=> $false )
& ( esk1428_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14290_4,fi_predicates,
( ( esk14290_4("1","1","1","1")
<=> $false )
& ( esk14290_4("1","1","1","2")
<=> $false )
& ( esk14290_4("1","1","2","1")
<=> $false )
& ( esk14290_4("1","1","2","2")
<=> $false )
& ( esk14290_4("1","2","1","1")
<=> $false )
& ( esk14290_4("1","2","1","2")
<=> $false )
& ( esk14290_4("1","2","2","1")
<=> $false )
& ( esk14290_4("1","2","2","2")
<=> $false )
& ( esk14290_4("2","1","1","1")
<=> $false )
& ( esk14290_4("2","1","1","2")
<=> $false )
& ( esk14290_4("2","1","2","1")
<=> $false )
& ( esk14290_4("2","1","2","2")
<=> $false )
& ( esk14290_4("2","2","1","1")
<=> $false )
& ( esk14290_4("2","2","1","2")
<=> $false )
& ( esk14290_4("2","2","2","1")
<=> $false )
& ( esk14290_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14291_4,fi_predicates,
( ( esk14291_4("1","1","1","1")
<=> $true )
& ( esk14291_4("1","1","1","2")
<=> $true )
& ( esk14291_4("1","1","2","1")
<=> $true )
& ( esk14291_4("1","1","2","2")
<=> $true )
& ( esk14291_4("1","2","1","1")
<=> $true )
& ( esk14291_4("1","2","1","2")
<=> $true )
& ( esk14291_4("1","2","2","1")
<=> $true )
& ( esk14291_4("1","2","2","2")
<=> $true )
& ( esk14291_4("2","1","1","1")
<=> $true )
& ( esk14291_4("2","1","1","2")
<=> $true )
& ( esk14291_4("2","1","2","1")
<=> $true )
& ( esk14291_4("2","1","2","2")
<=> $true )
& ( esk14291_4("2","2","1","1")
<=> $true )
& ( esk14291_4("2","2","1","2")
<=> $true )
& ( esk14291_4("2","2","2","1")
<=> $true )
& ( esk14291_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14292_4,fi_predicates,
( ( esk14292_4("1","1","1","1")
<=> $false )
& ( esk14292_4("1","1","1","2")
<=> $false )
& ( esk14292_4("1","1","2","1")
<=> $false )
& ( esk14292_4("1","1","2","2")
<=> $false )
& ( esk14292_4("1","2","1","1")
<=> $false )
& ( esk14292_4("1","2","1","2")
<=> $false )
& ( esk14292_4("1","2","2","1")
<=> $false )
& ( esk14292_4("1","2","2","2")
<=> $false )
& ( esk14292_4("2","1","1","1")
<=> $false )
& ( esk14292_4("2","1","1","2")
<=> $false )
& ( esk14292_4("2","1","2","1")
<=> $false )
& ( esk14292_4("2","1","2","2")
<=> $false )
& ( esk14292_4("2","2","1","1")
<=> $false )
& ( esk14292_4("2","2","1","2")
<=> $false )
& ( esk14292_4("2","2","2","1")
<=> $false )
& ( esk14292_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14293_4,fi_predicates,
( ( esk14293_4("1","1","1","1")
<=> $true )
& ( esk14293_4("1","1","1","2")
<=> $true )
& ( esk14293_4("1","1","2","1")
<=> $true )
& ( esk14293_4("1","1","2","2")
<=> $true )
& ( esk14293_4("1","2","1","1")
<=> $true )
& ( esk14293_4("1","2","1","2")
<=> $true )
& ( esk14293_4("1","2","2","1")
<=> $true )
& ( esk14293_4("1","2","2","2")
<=> $true )
& ( esk14293_4("2","1","1","1")
<=> $true )
& ( esk14293_4("2","1","1","2")
<=> $true )
& ( esk14293_4("2","1","2","1")
<=> $true )
& ( esk14293_4("2","1","2","2")
<=> $true )
& ( esk14293_4("2","2","1","1")
<=> $true )
& ( esk14293_4("2","2","1","2")
<=> $true )
& ( esk14293_4("2","2","2","1")
<=> $true )
& ( esk14293_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14294_4,fi_predicates,
( ( esk14294_4("1","1","1","1")
<=> $false )
& ( esk14294_4("1","1","1","2")
<=> $false )
& ( esk14294_4("1","1","2","1")
<=> $false )
& ( esk14294_4("1","1","2","2")
<=> $false )
& ( esk14294_4("1","2","1","1")
<=> $false )
& ( esk14294_4("1","2","1","2")
<=> $false )
& ( esk14294_4("1","2","2","1")
<=> $false )
& ( esk14294_4("1","2","2","2")
<=> $false )
& ( esk14294_4("2","1","1","1")
<=> $false )
& ( esk14294_4("2","1","1","2")
<=> $false )
& ( esk14294_4("2","1","2","1")
<=> $false )
& ( esk14294_4("2","1","2","2")
<=> $false )
& ( esk14294_4("2","2","1","1")
<=> $false )
& ( esk14294_4("2","2","1","2")
<=> $false )
& ( esk14294_4("2","2","2","1")
<=> $false )
& ( esk14294_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14295_4,fi_predicates,
( ( esk14295_4("1","1","1","1")
<=> $false )
& ( esk14295_4("1","1","1","2")
<=> $false )
& ( esk14295_4("1","1","2","1")
<=> $false )
& ( esk14295_4("1","1","2","2")
<=> $false )
& ( esk14295_4("1","2","1","1")
<=> $false )
& ( esk14295_4("1","2","1","2")
<=> $false )
& ( esk14295_4("1","2","2","1")
<=> $false )
& ( esk14295_4("1","2","2","2")
<=> $false )
& ( esk14295_4("2","1","1","1")
<=> $false )
& ( esk14295_4("2","1","1","2")
<=> $false )
& ( esk14295_4("2","1","2","1")
<=> $false )
& ( esk14295_4("2","1","2","2")
<=> $false )
& ( esk14295_4("2","2","1","1")
<=> $false )
& ( esk14295_4("2","2","1","2")
<=> $false )
& ( esk14295_4("2","2","2","1")
<=> $false )
& ( esk14295_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14296_4,fi_predicates,
( ( esk14296_4("1","1","1","1")
<=> $false )
& ( esk14296_4("1","1","1","2")
<=> $false )
& ( esk14296_4("1","1","2","1")
<=> $false )
& ( esk14296_4("1","1","2","2")
<=> $false )
& ( esk14296_4("1","2","1","1")
<=> $false )
& ( esk14296_4("1","2","1","2")
<=> $false )
& ( esk14296_4("1","2","2","1")
<=> $false )
& ( esk14296_4("1","2","2","2")
<=> $false )
& ( esk14296_4("2","1","1","1")
<=> $false )
& ( esk14296_4("2","1","1","2")
<=> $false )
& ( esk14296_4("2","1","2","1")
<=> $false )
& ( esk14296_4("2","1","2","2")
<=> $false )
& ( esk14296_4("2","2","1","1")
<=> $false )
& ( esk14296_4("2","2","1","2")
<=> $false )
& ( esk14296_4("2","2","2","1")
<=> $false )
& ( esk14296_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14297_4,fi_predicates,
( ( esk14297_4("1","1","1","1")
<=> $true )
& ( esk14297_4("1","1","1","2")
<=> $true )
& ( esk14297_4("1","1","2","1")
<=> $true )
& ( esk14297_4("1","1","2","2")
<=> $true )
& ( esk14297_4("1","2","1","1")
<=> $true )
& ( esk14297_4("1","2","1","2")
<=> $true )
& ( esk14297_4("1","2","2","1")
<=> $true )
& ( esk14297_4("1","2","2","2")
<=> $true )
& ( esk14297_4("2","1","1","1")
<=> $true )
& ( esk14297_4("2","1","1","2")
<=> $true )
& ( esk14297_4("2","1","2","1")
<=> $true )
& ( esk14297_4("2","1","2","2")
<=> $true )
& ( esk14297_4("2","2","1","1")
<=> $true )
& ( esk14297_4("2","2","1","2")
<=> $true )
& ( esk14297_4("2","2","2","1")
<=> $true )
& ( esk14297_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14298_4,fi_predicates,
( ( esk14298_4("1","1","1","1")
<=> $true )
& ( esk14298_4("1","1","1","2")
<=> $true )
& ( esk14298_4("1","1","2","1")
<=> $true )
& ( esk14298_4("1","1","2","2")
<=> $true )
& ( esk14298_4("1","2","1","1")
<=> $true )
& ( esk14298_4("1","2","1","2")
<=> $true )
& ( esk14298_4("1","2","2","1")
<=> $true )
& ( esk14298_4("1","2","2","2")
<=> $true )
& ( esk14298_4("2","1","1","1")
<=> $true )
& ( esk14298_4("2","1","1","2")
<=> $true )
& ( esk14298_4("2","1","2","1")
<=> $true )
& ( esk14298_4("2","1","2","2")
<=> $true )
& ( esk14298_4("2","2","1","1")
<=> $true )
& ( esk14298_4("2","2","1","2")
<=> $true )
& ( esk14298_4("2","2","2","1")
<=> $true )
& ( esk14298_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14299_4,fi_predicates,
( ( esk14299_4("1","1","1","1")
<=> $true )
& ( esk14299_4("1","1","1","2")
<=> $true )
& ( esk14299_4("1","1","2","1")
<=> $true )
& ( esk14299_4("1","1","2","2")
<=> $true )
& ( esk14299_4("1","2","1","1")
<=> $true )
& ( esk14299_4("1","2","1","2")
<=> $true )
& ( esk14299_4("1","2","2","1")
<=> $true )
& ( esk14299_4("1","2","2","2")
<=> $true )
& ( esk14299_4("2","1","1","1")
<=> $true )
& ( esk14299_4("2","1","1","2")
<=> $true )
& ( esk14299_4("2","1","2","1")
<=> $true )
& ( esk14299_4("2","1","2","2")
<=> $true )
& ( esk14299_4("2","2","1","1")
<=> $true )
& ( esk14299_4("2","2","1","2")
<=> $true )
& ( esk14299_4("2","2","2","1")
<=> $true )
& ( esk14299_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1429_4,fi_predicates,
( ( esk1429_4("1","1","1","1")
<=> $false )
& ( esk1429_4("1","1","1","2")
<=> $false )
& ( esk1429_4("1","1","2","1")
<=> $false )
& ( esk1429_4("1","1","2","2")
<=> $false )
& ( esk1429_4("1","2","1","1")
<=> $false )
& ( esk1429_4("1","2","1","2")
<=> $false )
& ( esk1429_4("1","2","2","1")
<=> $false )
& ( esk1429_4("1","2","2","2")
<=> $false )
& ( esk1429_4("2","1","1","1")
<=> $false )
& ( esk1429_4("2","1","1","2")
<=> $false )
& ( esk1429_4("2","1","2","1")
<=> $false )
& ( esk1429_4("2","1","2","2")
<=> $false )
& ( esk1429_4("2","2","1","1")
<=> $false )
& ( esk1429_4("2","2","1","2")
<=> $false )
& ( esk1429_4("2","2","2","1")
<=> $false )
& ( esk1429_4("2","2","2","2")
<=> $false ) ) ).
fof(esk142_0,fi_predicates,
( esk142_0
<=> $true ) ).
fof(esk14300_4,fi_predicates,
( ( esk14300_4("1","1","1","1")
<=> $false )
& ( esk14300_4("1","1","1","2")
<=> $false )
& ( esk14300_4("1","1","2","1")
<=> $false )
& ( esk14300_4("1","1","2","2")
<=> $false )
& ( esk14300_4("1","2","1","1")
<=> $false )
& ( esk14300_4("1","2","1","2")
<=> $false )
& ( esk14300_4("1","2","2","1")
<=> $false )
& ( esk14300_4("1","2","2","2")
<=> $false )
& ( esk14300_4("2","1","1","1")
<=> $false )
& ( esk14300_4("2","1","1","2")
<=> $false )
& ( esk14300_4("2","1","2","1")
<=> $false )
& ( esk14300_4("2","1","2","2")
<=> $false )
& ( esk14300_4("2","2","1","1")
<=> $false )
& ( esk14300_4("2","2","1","2")
<=> $false )
& ( esk14300_4("2","2","2","1")
<=> $false )
& ( esk14300_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14301_4,fi_predicates,
( ( esk14301_4("1","1","1","1")
<=> $false )
& ( esk14301_4("1","1","1","2")
<=> $false )
& ( esk14301_4("1","1","2","1")
<=> $false )
& ( esk14301_4("1","1","2","2")
<=> $false )
& ( esk14301_4("1","2","1","1")
<=> $false )
& ( esk14301_4("1","2","1","2")
<=> $false )
& ( esk14301_4("1","2","2","1")
<=> $false )
& ( esk14301_4("1","2","2","2")
<=> $false )
& ( esk14301_4("2","1","1","1")
<=> $false )
& ( esk14301_4("2","1","1","2")
<=> $false )
& ( esk14301_4("2","1","2","1")
<=> $false )
& ( esk14301_4("2","1","2","2")
<=> $false )
& ( esk14301_4("2","2","1","1")
<=> $false )
& ( esk14301_4("2","2","1","2")
<=> $false )
& ( esk14301_4("2","2","2","1")
<=> $false )
& ( esk14301_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14302_4,fi_predicates,
( ( esk14302_4("1","1","1","1")
<=> $false )
& ( esk14302_4("1","1","1","2")
<=> $false )
& ( esk14302_4("1","1","2","1")
<=> $false )
& ( esk14302_4("1","1","2","2")
<=> $false )
& ( esk14302_4("1","2","1","1")
<=> $false )
& ( esk14302_4("1","2","1","2")
<=> $false )
& ( esk14302_4("1","2","2","1")
<=> $false )
& ( esk14302_4("1","2","2","2")
<=> $false )
& ( esk14302_4("2","1","1","1")
<=> $false )
& ( esk14302_4("2","1","1","2")
<=> $false )
& ( esk14302_4("2","1","2","1")
<=> $false )
& ( esk14302_4("2","1","2","2")
<=> $false )
& ( esk14302_4("2","2","1","1")
<=> $false )
& ( esk14302_4("2","2","1","2")
<=> $false )
& ( esk14302_4("2","2","2","1")
<=> $false )
& ( esk14302_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14303_4,fi_predicates,
( ( esk14303_4("1","1","1","1")
<=> $true )
& ( esk14303_4("1","1","1","2")
<=> $true )
& ( esk14303_4("1","1","2","1")
<=> $true )
& ( esk14303_4("1","1","2","2")
<=> $true )
& ( esk14303_4("1","2","1","1")
<=> $true )
& ( esk14303_4("1","2","1","2")
<=> $true )
& ( esk14303_4("1","2","2","1")
<=> $true )
& ( esk14303_4("1","2","2","2")
<=> $true )
& ( esk14303_4("2","1","1","1")
<=> $true )
& ( esk14303_4("2","1","1","2")
<=> $true )
& ( esk14303_4("2","1","2","1")
<=> $true )
& ( esk14303_4("2","1","2","2")
<=> $true )
& ( esk14303_4("2","2","1","1")
<=> $true )
& ( esk14303_4("2","2","1","2")
<=> $true )
& ( esk14303_4("2","2","2","1")
<=> $true )
& ( esk14303_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14304_4,fi_predicates,
( ( esk14304_4("1","1","1","1")
<=> $true )
& ( esk14304_4("1","1","1","2")
<=> $true )
& ( esk14304_4("1","1","2","1")
<=> $true )
& ( esk14304_4("1","1","2","2")
<=> $true )
& ( esk14304_4("1","2","1","1")
<=> $true )
& ( esk14304_4("1","2","1","2")
<=> $true )
& ( esk14304_4("1","2","2","1")
<=> $true )
& ( esk14304_4("1","2","2","2")
<=> $true )
& ( esk14304_4("2","1","1","1")
<=> $true )
& ( esk14304_4("2","1","1","2")
<=> $true )
& ( esk14304_4("2","1","2","1")
<=> $true )
& ( esk14304_4("2","1","2","2")
<=> $true )
& ( esk14304_4("2","2","1","1")
<=> $true )
& ( esk14304_4("2","2","1","2")
<=> $true )
& ( esk14304_4("2","2","2","1")
<=> $true )
& ( esk14304_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14305_4,fi_predicates,
( ( esk14305_4("1","1","1","1")
<=> $true )
& ( esk14305_4("1","1","1","2")
<=> $true )
& ( esk14305_4("1","1","2","1")
<=> $true )
& ( esk14305_4("1","1","2","2")
<=> $true )
& ( esk14305_4("1","2","1","1")
<=> $true )
& ( esk14305_4("1","2","1","2")
<=> $true )
& ( esk14305_4("1","2","2","1")
<=> $true )
& ( esk14305_4("1","2","2","2")
<=> $true )
& ( esk14305_4("2","1","1","1")
<=> $true )
& ( esk14305_4("2","1","1","2")
<=> $true )
& ( esk14305_4("2","1","2","1")
<=> $true )
& ( esk14305_4("2","1","2","2")
<=> $true )
& ( esk14305_4("2","2","1","1")
<=> $true )
& ( esk14305_4("2","2","1","2")
<=> $true )
& ( esk14305_4("2","2","2","1")
<=> $true )
& ( esk14305_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14306_4,fi_predicates,
( ( esk14306_4("1","1","1","1")
<=> $false )
& ( esk14306_4("1","1","1","2")
<=> $false )
& ( esk14306_4("1","1","2","1")
<=> $false )
& ( esk14306_4("1","1","2","2")
<=> $false )
& ( esk14306_4("1","2","1","1")
<=> $false )
& ( esk14306_4("1","2","1","2")
<=> $false )
& ( esk14306_4("1","2","2","1")
<=> $false )
& ( esk14306_4("1","2","2","2")
<=> $false )
& ( esk14306_4("2","1","1","1")
<=> $false )
& ( esk14306_4("2","1","1","2")
<=> $false )
& ( esk14306_4("2","1","2","1")
<=> $false )
& ( esk14306_4("2","1","2","2")
<=> $false )
& ( esk14306_4("2","2","1","1")
<=> $false )
& ( esk14306_4("2","2","1","2")
<=> $false )
& ( esk14306_4("2","2","2","1")
<=> $false )
& ( esk14306_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14307_4,fi_predicates,
( ( esk14307_4("1","1","1","1")
<=> $false )
& ( esk14307_4("1","1","1","2")
<=> $false )
& ( esk14307_4("1","1","2","1")
<=> $false )
& ( esk14307_4("1","1","2","2")
<=> $false )
& ( esk14307_4("1","2","1","1")
<=> $false )
& ( esk14307_4("1","2","1","2")
<=> $false )
& ( esk14307_4("1","2","2","1")
<=> $false )
& ( esk14307_4("1","2","2","2")
<=> $false )
& ( esk14307_4("2","1","1","1")
<=> $false )
& ( esk14307_4("2","1","1","2")
<=> $false )
& ( esk14307_4("2","1","2","1")
<=> $false )
& ( esk14307_4("2","1","2","2")
<=> $false )
& ( esk14307_4("2","2","1","1")
<=> $false )
& ( esk14307_4("2","2","1","2")
<=> $false )
& ( esk14307_4("2","2","2","1")
<=> $false )
& ( esk14307_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14308_4,fi_predicates,
( ( esk14308_4("1","1","1","1")
<=> $true )
& ( esk14308_4("1","1","1","2")
<=> $true )
& ( esk14308_4("1","1","2","1")
<=> $true )
& ( esk14308_4("1","1","2","2")
<=> $true )
& ( esk14308_4("1","2","1","1")
<=> $true )
& ( esk14308_4("1","2","1","2")
<=> $true )
& ( esk14308_4("1","2","2","1")
<=> $true )
& ( esk14308_4("1","2","2","2")
<=> $true )
& ( esk14308_4("2","1","1","1")
<=> $true )
& ( esk14308_4("2","1","1","2")
<=> $true )
& ( esk14308_4("2","1","2","1")
<=> $true )
& ( esk14308_4("2","1","2","2")
<=> $true )
& ( esk14308_4("2","2","1","1")
<=> $true )
& ( esk14308_4("2","2","1","2")
<=> $true )
& ( esk14308_4("2","2","2","1")
<=> $true )
& ( esk14308_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14309_4,fi_predicates,
( ( esk14309_4("1","1","1","1")
<=> $false )
& ( esk14309_4("1","1","1","2")
<=> $false )
& ( esk14309_4("1","1","2","1")
<=> $false )
& ( esk14309_4("1","1","2","2")
<=> $false )
& ( esk14309_4("1","2","1","1")
<=> $false )
& ( esk14309_4("1","2","1","2")
<=> $false )
& ( esk14309_4("1","2","2","1")
<=> $false )
& ( esk14309_4("1","2","2","2")
<=> $false )
& ( esk14309_4("2","1","1","1")
<=> $false )
& ( esk14309_4("2","1","1","2")
<=> $false )
& ( esk14309_4("2","1","2","1")
<=> $false )
& ( esk14309_4("2","1","2","2")
<=> $false )
& ( esk14309_4("2","2","1","1")
<=> $false )
& ( esk14309_4("2","2","1","2")
<=> $false )
& ( esk14309_4("2","2","2","1")
<=> $false )
& ( esk14309_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1430_4,fi_predicates,
( ( esk1430_4("1","1","1","1")
<=> $true )
& ( esk1430_4("1","1","1","2")
<=> $true )
& ( esk1430_4("1","1","2","1")
<=> $true )
& ( esk1430_4("1","1","2","2")
<=> $true )
& ( esk1430_4("1","2","1","1")
<=> $true )
& ( esk1430_4("1","2","1","2")
<=> $true )
& ( esk1430_4("1","2","2","1")
<=> $true )
& ( esk1430_4("1","2","2","2")
<=> $true )
& ( esk1430_4("2","1","1","1")
<=> $true )
& ( esk1430_4("2","1","1","2")
<=> $true )
& ( esk1430_4("2","1","2","1")
<=> $true )
& ( esk1430_4("2","1","2","2")
<=> $true )
& ( esk1430_4("2","2","1","1")
<=> $true )
& ( esk1430_4("2","2","1","2")
<=> $true )
& ( esk1430_4("2","2","2","1")
<=> $true )
& ( esk1430_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14310_4,fi_predicates,
( ( esk14310_4("1","1","1","1")
<=> $true )
& ( esk14310_4("1","1","1","2")
<=> $true )
& ( esk14310_4("1","1","2","1")
<=> $true )
& ( esk14310_4("1","1","2","2")
<=> $true )
& ( esk14310_4("1","2","1","1")
<=> $true )
& ( esk14310_4("1","2","1","2")
<=> $true )
& ( esk14310_4("1","2","2","1")
<=> $true )
& ( esk14310_4("1","2","2","2")
<=> $true )
& ( esk14310_4("2","1","1","1")
<=> $true )
& ( esk14310_4("2","1","1","2")
<=> $true )
& ( esk14310_4("2","1","2","1")
<=> $true )
& ( esk14310_4("2","1","2","2")
<=> $true )
& ( esk14310_4("2","2","1","1")
<=> $true )
& ( esk14310_4("2","2","1","2")
<=> $true )
& ( esk14310_4("2","2","2","1")
<=> $true )
& ( esk14310_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14311_4,fi_predicates,
( ( esk14311_4("1","1","1","1")
<=> $false )
& ( esk14311_4("1","1","1","2")
<=> $false )
& ( esk14311_4("1","1","2","1")
<=> $false )
& ( esk14311_4("1","1","2","2")
<=> $false )
& ( esk14311_4("1","2","1","1")
<=> $false )
& ( esk14311_4("1","2","1","2")
<=> $false )
& ( esk14311_4("1","2","2","1")
<=> $false )
& ( esk14311_4("1","2","2","2")
<=> $false )
& ( esk14311_4("2","1","1","1")
<=> $false )
& ( esk14311_4("2","1","1","2")
<=> $false )
& ( esk14311_4("2","1","2","1")
<=> $false )
& ( esk14311_4("2","1","2","2")
<=> $false )
& ( esk14311_4("2","2","1","1")
<=> $false )
& ( esk14311_4("2","2","1","2")
<=> $false )
& ( esk14311_4("2","2","2","1")
<=> $false )
& ( esk14311_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14312_4,fi_predicates,
( ( esk14312_4("1","1","1","1")
<=> $true )
& ( esk14312_4("1","1","1","2")
<=> $true )
& ( esk14312_4("1","1","2","1")
<=> $true )
& ( esk14312_4("1","1","2","2")
<=> $true )
& ( esk14312_4("1","2","1","1")
<=> $true )
& ( esk14312_4("1","2","1","2")
<=> $true )
& ( esk14312_4("1","2","2","1")
<=> $true )
& ( esk14312_4("1","2","2","2")
<=> $true )
& ( esk14312_4("2","1","1","1")
<=> $true )
& ( esk14312_4("2","1","1","2")
<=> $true )
& ( esk14312_4("2","1","2","1")
<=> $true )
& ( esk14312_4("2","1","2","2")
<=> $true )
& ( esk14312_4("2","2","1","1")
<=> $true )
& ( esk14312_4("2","2","1","2")
<=> $true )
& ( esk14312_4("2","2","2","1")
<=> $true )
& ( esk14312_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14313_4,fi_predicates,
( ( esk14313_4("1","1","1","1")
<=> $false )
& ( esk14313_4("1","1","1","2")
<=> $false )
& ( esk14313_4("1","1","2","1")
<=> $false )
& ( esk14313_4("1","1","2","2")
<=> $false )
& ( esk14313_4("1","2","1","1")
<=> $false )
& ( esk14313_4("1","2","1","2")
<=> $false )
& ( esk14313_4("1","2","2","1")
<=> $false )
& ( esk14313_4("1","2","2","2")
<=> $false )
& ( esk14313_4("2","1","1","1")
<=> $false )
& ( esk14313_4("2","1","1","2")
<=> $false )
& ( esk14313_4("2","1","2","1")
<=> $false )
& ( esk14313_4("2","1","2","2")
<=> $false )
& ( esk14313_4("2","2","1","1")
<=> $false )
& ( esk14313_4("2","2","1","2")
<=> $false )
& ( esk14313_4("2","2","2","1")
<=> $false )
& ( esk14313_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14314_4,fi_predicates,
( ( esk14314_4("1","1","1","1")
<=> $false )
& ( esk14314_4("1","1","1","2")
<=> $false )
& ( esk14314_4("1","1","2","1")
<=> $false )
& ( esk14314_4("1","1","2","2")
<=> $false )
& ( esk14314_4("1","2","1","1")
<=> $true )
& ( esk14314_4("1","2","1","2")
<=> $false )
& ( esk14314_4("1","2","2","1")
<=> $true )
& ( esk14314_4("1","2","2","2")
<=> $true )
& ( esk14314_4("2","1","1","1")
<=> $false )
& ( esk14314_4("2","1","1","2")
<=> $false )
& ( esk14314_4("2","1","2","1")
<=> $true )
& ( esk14314_4("2","1","2","2")
<=> $true )
& ( esk14314_4("2","2","1","1")
<=> $true )
& ( esk14314_4("2","2","1","2")
<=> $true )
& ( esk14314_4("2","2","2","1")
<=> $false )
& ( esk14314_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14315_4,fi_predicates,
( ( esk14315_4("1","1","1","1")
<=> $false )
& ( esk14315_4("1","1","1","2")
<=> $false )
& ( esk14315_4("1","1","2","1")
<=> $false )
& ( esk14315_4("1","1","2","2")
<=> $false )
& ( esk14315_4("1","2","1","1")
<=> $true )
& ( esk14315_4("1","2","1","2")
<=> $false )
& ( esk14315_4("1","2","2","1")
<=> $false )
& ( esk14315_4("1","2","2","2")
<=> $true )
& ( esk14315_4("2","1","1","1")
<=> $false )
& ( esk14315_4("2","1","1","2")
<=> $false )
& ( esk14315_4("2","1","2","1")
<=> $false )
& ( esk14315_4("2","1","2","2")
<=> $false )
& ( esk14315_4("2","2","1","1")
<=> $true )
& ( esk14315_4("2","2","1","2")
<=> $true )
& ( esk14315_4("2","2","2","1")
<=> $false )
& ( esk14315_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14316_4,fi_predicates,
( ( esk14316_4("1","1","1","1")
<=> $false )
& ( esk14316_4("1","1","1","2")
<=> $false )
& ( esk14316_4("1","1","2","1")
<=> $false )
& ( esk14316_4("1","1","2","2")
<=> $false )
& ( esk14316_4("1","2","1","1")
<=> $false )
& ( esk14316_4("1","2","1","2")
<=> $false )
& ( esk14316_4("1","2","2","1")
<=> $true )
& ( esk14316_4("1","2","2","2")
<=> $false )
& ( esk14316_4("2","1","1","1")
<=> $false )
& ( esk14316_4("2","1","1","2")
<=> $false )
& ( esk14316_4("2","1","2","1")
<=> $true )
& ( esk14316_4("2","1","2","2")
<=> $true )
& ( esk14316_4("2","2","1","1")
<=> $false )
& ( esk14316_4("2","2","1","2")
<=> $false )
& ( esk14316_4("2","2","2","1")
<=> $false )
& ( esk14316_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14317_4,fi_predicates,
( ( esk14317_4("1","1","1","1")
<=> $false )
& ( esk14317_4("1","1","1","2")
<=> $true )
& ( esk14317_4("1","1","2","1")
<=> $true )
& ( esk14317_4("1","1","2","2")
<=> $false )
& ( esk14317_4("1","2","1","1")
<=> $false )
& ( esk14317_4("1","2","1","2")
<=> $false )
& ( esk14317_4("1","2","2","1")
<=> $true )
& ( esk14317_4("1","2","2","2")
<=> $true )
& ( esk14317_4("2","1","1","1")
<=> $true )
& ( esk14317_4("2","1","1","2")
<=> $true )
& ( esk14317_4("2","1","2","1")
<=> $true )
& ( esk14317_4("2","1","2","2")
<=> $false )
& ( esk14317_4("2","2","1","1")
<=> $true )
& ( esk14317_4("2","2","1","2")
<=> $true )
& ( esk14317_4("2","2","2","1")
<=> $false )
& ( esk14317_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14318_4,fi_predicates,
( ( esk14318_4("1","1","1","1")
<=> $false )
& ( esk14318_4("1","1","1","2")
<=> $true )
& ( esk14318_4("1","1","2","1")
<=> $true )
& ( esk14318_4("1","1","2","2")
<=> $false )
& ( esk14318_4("1","2","1","1")
<=> $true )
& ( esk14318_4("1","2","1","2")
<=> $true )
& ( esk14318_4("1","2","2","1")
<=> $false )
& ( esk14318_4("1","2","2","2")
<=> $false )
& ( esk14318_4("2","1","1","1")
<=> $true )
& ( esk14318_4("2","1","1","2")
<=> $true )
& ( esk14318_4("2","1","2","1")
<=> $false )
& ( esk14318_4("2","1","2","2")
<=> $false )
& ( esk14318_4("2","2","1","1")
<=> $true )
& ( esk14318_4("2","2","1","2")
<=> $true )
& ( esk14318_4("2","2","2","1")
<=> $true )
& ( esk14318_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14319_4,fi_predicates,
( ( esk14319_4("1","1","1","1")
<=> $false )
& ( esk14319_4("1","1","1","2")
<=> $false )
& ( esk14319_4("1","1","2","1")
<=> $false )
& ( esk14319_4("1","1","2","2")
<=> $false )
& ( esk14319_4("1","2","1","1")
<=> $true )
& ( esk14319_4("1","2","1","2")
<=> $true )
& ( esk14319_4("1","2","2","1")
<=> $false )
& ( esk14319_4("1","2","2","2")
<=> $false )
& ( esk14319_4("2","1","1","1")
<=> $true )
& ( esk14319_4("2","1","1","2")
<=> $true )
& ( esk14319_4("2","1","2","1")
<=> $false )
& ( esk14319_4("2","1","2","2")
<=> $false )
& ( esk14319_4("2","2","1","1")
<=> $true )
& ( esk14319_4("2","2","1","2")
<=> $true )
& ( esk14319_4("2","2","2","1")
<=> $true )
& ( esk14319_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1431_4,fi_predicates,
( ( esk1431_4("1","1","1","1")
<=> $false )
& ( esk1431_4("1","1","1","2")
<=> $true )
& ( esk1431_4("1","1","2","1")
<=> $true )
& ( esk1431_4("1","1","2","2")
<=> $true )
& ( esk1431_4("1","2","1","1")
<=> $true )
& ( esk1431_4("1","2","1","2")
<=> $true )
& ( esk1431_4("1","2","2","1")
<=> $true )
& ( esk1431_4("1","2","2","2")
<=> $true )
& ( esk1431_4("2","1","1","1")
<=> $true )
& ( esk1431_4("2","1","1","2")
<=> $true )
& ( esk1431_4("2","1","2","1")
<=> $true )
& ( esk1431_4("2","1","2","2")
<=> $true )
& ( esk1431_4("2","2","1","1")
<=> $true )
& ( esk1431_4("2","2","1","2")
<=> $true )
& ( esk1431_4("2","2","2","1")
<=> $true )
& ( esk1431_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14320_4,fi_predicates,
( ( esk14320_4("1","1","1","1")
<=> $false )
& ( esk14320_4("1","1","1","2")
<=> $true )
& ( esk14320_4("1","1","2","1")
<=> $true )
& ( esk14320_4("1","1","2","2")
<=> $false )
& ( esk14320_4("1","2","1","1")
<=> $true )
& ( esk14320_4("1","2","1","2")
<=> $true )
& ( esk14320_4("1","2","2","1")
<=> $true )
& ( esk14320_4("1","2","2","2")
<=> $true )
& ( esk14320_4("2","1","1","1")
<=> $false )
& ( esk14320_4("2","1","1","2")
<=> $false )
& ( esk14320_4("2","1","2","1")
<=> $true )
& ( esk14320_4("2","1","2","2")
<=> $false )
& ( esk14320_4("2","2","1","1")
<=> $false )
& ( esk14320_4("2","2","1","2")
<=> $false )
& ( esk14320_4("2","2","2","1")
<=> $false )
& ( esk14320_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14321_4,fi_predicates,
( ( esk14321_4("1","1","1","1")
<=> $false )
& ( esk14321_4("1","1","1","2")
<=> $false )
& ( esk14321_4("1","1","2","1")
<=> $false )
& ( esk14321_4("1","1","2","2")
<=> $false )
& ( esk14321_4("1","2","1","1")
<=> $false )
& ( esk14321_4("1","2","1","2")
<=> $false )
& ( esk14321_4("1","2","2","1")
<=> $false )
& ( esk14321_4("1","2","2","2")
<=> $false )
& ( esk14321_4("2","1","1","1")
<=> $false )
& ( esk14321_4("2","1","1","2")
<=> $false )
& ( esk14321_4("2","1","2","1")
<=> $false )
& ( esk14321_4("2","1","2","2")
<=> $false )
& ( esk14321_4("2","2","1","1")
<=> $false )
& ( esk14321_4("2","2","1","2")
<=> $false )
& ( esk14321_4("2","2","2","1")
<=> $true )
& ( esk14321_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14322_4,fi_predicates,
( ( esk14322_4("1","1","1","1")
<=> $false )
& ( esk14322_4("1","1","1","2")
<=> $false )
& ( esk14322_4("1","1","2","1")
<=> $false )
& ( esk14322_4("1","1","2","2")
<=> $false )
& ( esk14322_4("1","2","1","1")
<=> $false )
& ( esk14322_4("1","2","1","2")
<=> $false )
& ( esk14322_4("1","2","2","1")
<=> $false )
& ( esk14322_4("1","2","2","2")
<=> $false )
& ( esk14322_4("2","1","1","1")
<=> $false )
& ( esk14322_4("2","1","1","2")
<=> $false )
& ( esk14322_4("2","1","2","1")
<=> $false )
& ( esk14322_4("2","1","2","2")
<=> $false )
& ( esk14322_4("2","2","1","1")
<=> $false )
& ( esk14322_4("2","2","1","2")
<=> $false )
& ( esk14322_4("2","2","2","1")
<=> $false )
& ( esk14322_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14323_4,fi_predicates,
( ( esk14323_4("1","1","1","1")
<=> $false )
& ( esk14323_4("1","1","1","2")
<=> $false )
& ( esk14323_4("1","1","2","1")
<=> $false )
& ( esk14323_4("1","1","2","2")
<=> $false )
& ( esk14323_4("1","2","1","1")
<=> $false )
& ( esk14323_4("1","2","1","2")
<=> $false )
& ( esk14323_4("1","2","2","1")
<=> $false )
& ( esk14323_4("1","2","2","2")
<=> $false )
& ( esk14323_4("2","1","1","1")
<=> $false )
& ( esk14323_4("2","1","1","2")
<=> $false )
& ( esk14323_4("2","1","2","1")
<=> $false )
& ( esk14323_4("2","1","2","2")
<=> $false )
& ( esk14323_4("2","2","1","1")
<=> $false )
& ( esk14323_4("2","2","1","2")
<=> $false )
& ( esk14323_4("2","2","2","1")
<=> $false )
& ( esk14323_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14324_4,fi_predicates,
( ( esk14324_4("1","1","1","1")
<=> $false )
& ( esk14324_4("1","1","1","2")
<=> $true )
& ( esk14324_4("1","1","2","1")
<=> $true )
& ( esk14324_4("1","1","2","2")
<=> $false )
& ( esk14324_4("1","2","1","1")
<=> $false )
& ( esk14324_4("1","2","1","2")
<=> $false )
& ( esk14324_4("1","2","2","1")
<=> $true )
& ( esk14324_4("1","2","2","2")
<=> $true )
& ( esk14324_4("2","1","1","1")
<=> $true )
& ( esk14324_4("2","1","1","2")
<=> $true )
& ( esk14324_4("2","1","2","1")
<=> $true )
& ( esk14324_4("2","1","2","2")
<=> $false )
& ( esk14324_4("2","2","1","1")
<=> $true )
& ( esk14324_4("2","2","1","2")
<=> $true )
& ( esk14324_4("2","2","2","1")
<=> $false )
& ( esk14324_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14325_4,fi_predicates,
( ( esk14325_4("1","1","1","1")
<=> $false )
& ( esk14325_4("1","1","1","2")
<=> $true )
& ( esk14325_4("1","1","2","1")
<=> $true )
& ( esk14325_4("1","1","2","2")
<=> $false )
& ( esk14325_4("1","2","1","1")
<=> $false )
& ( esk14325_4("1","2","1","2")
<=> $false )
& ( esk14325_4("1","2","2","1")
<=> $true )
& ( esk14325_4("1","2","2","2")
<=> $true )
& ( esk14325_4("2","1","1","1")
<=> $true )
& ( esk14325_4("2","1","1","2")
<=> $true )
& ( esk14325_4("2","1","2","1")
<=> $true )
& ( esk14325_4("2","1","2","2")
<=> $false )
& ( esk14325_4("2","2","1","1")
<=> $true )
& ( esk14325_4("2","2","1","2")
<=> $true )
& ( esk14325_4("2","2","2","1")
<=> $false )
& ( esk14325_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14326_4,fi_predicates,
( ( esk14326_4("1","1","1","1")
<=> $false )
& ( esk14326_4("1","1","1","2")
<=> $false )
& ( esk14326_4("1","1","2","1")
<=> $false )
& ( esk14326_4("1","1","2","2")
<=> $false )
& ( esk14326_4("1","2","1","1")
<=> $false )
& ( esk14326_4("1","2","1","2")
<=> $false )
& ( esk14326_4("1","2","2","1")
<=> $false )
& ( esk14326_4("1","2","2","2")
<=> $false )
& ( esk14326_4("2","1","1","1")
<=> $false )
& ( esk14326_4("2","1","1","2")
<=> $false )
& ( esk14326_4("2","1","2","1")
<=> $false )
& ( esk14326_4("2","1","2","2")
<=> $false )
& ( esk14326_4("2","2","1","1")
<=> $false )
& ( esk14326_4("2","2","1","2")
<=> $false )
& ( esk14326_4("2","2","2","1")
<=> $false )
& ( esk14326_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14327_4,fi_predicates,
( ( esk14327_4("1","1","1","1")
<=> $false )
& ( esk14327_4("1","1","1","2")
<=> $true )
& ( esk14327_4("1","1","2","1")
<=> $true )
& ( esk14327_4("1","1","2","2")
<=> $false )
& ( esk14327_4("1","2","1","1")
<=> $false )
& ( esk14327_4("1","2","1","2")
<=> $false )
& ( esk14327_4("1","2","2","1")
<=> $true )
& ( esk14327_4("1","2","2","2")
<=> $true )
& ( esk14327_4("2","1","1","1")
<=> $true )
& ( esk14327_4("2","1","1","2")
<=> $true )
& ( esk14327_4("2","1","2","1")
<=> $true )
& ( esk14327_4("2","1","2","2")
<=> $false )
& ( esk14327_4("2","2","1","1")
<=> $true )
& ( esk14327_4("2","2","1","2")
<=> $true )
& ( esk14327_4("2","2","2","1")
<=> $false )
& ( esk14327_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14328_4,fi_predicates,
( ( esk14328_4("1","1","1","1")
<=> $false )
& ( esk14328_4("1","1","1","2")
<=> $false )
& ( esk14328_4("1","1","2","1")
<=> $false )
& ( esk14328_4("1","1","2","2")
<=> $false )
& ( esk14328_4("1","2","1","1")
<=> $false )
& ( esk14328_4("1","2","1","2")
<=> $false )
& ( esk14328_4("1","2","2","1")
<=> $false )
& ( esk14328_4("1","2","2","2")
<=> $false )
& ( esk14328_4("2","1","1","1")
<=> $false )
& ( esk14328_4("2","1","1","2")
<=> $false )
& ( esk14328_4("2","1","2","1")
<=> $false )
& ( esk14328_4("2","1","2","2")
<=> $false )
& ( esk14328_4("2","2","1","1")
<=> $false )
& ( esk14328_4("2","2","1","2")
<=> $false )
& ( esk14328_4("2","2","2","1")
<=> $false )
& ( esk14328_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14329_4,fi_predicates,
( ( esk14329_4("1","1","1","1")
<=> $false )
& ( esk14329_4("1","1","1","2")
<=> $false )
& ( esk14329_4("1","1","2","1")
<=> $false )
& ( esk14329_4("1","1","2","2")
<=> $false )
& ( esk14329_4("1","2","1","1")
<=> $false )
& ( esk14329_4("1","2","1","2")
<=> $false )
& ( esk14329_4("1","2","2","1")
<=> $false )
& ( esk14329_4("1","2","2","2")
<=> $false )
& ( esk14329_4("2","1","1","1")
<=> $false )
& ( esk14329_4("2","1","1","2")
<=> $false )
& ( esk14329_4("2","1","2","1")
<=> $false )
& ( esk14329_4("2","1","2","2")
<=> $false )
& ( esk14329_4("2","2","1","1")
<=> $false )
& ( esk14329_4("2","2","1","2")
<=> $false )
& ( esk14329_4("2","2","2","1")
<=> $false )
& ( esk14329_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1432_4,fi_predicates,
( ( esk1432_4("1","1","1","1")
<=> $false )
& ( esk1432_4("1","1","1","2")
<=> $true )
& ( esk1432_4("1","1","2","1")
<=> $true )
& ( esk1432_4("1","1","2","2")
<=> $true )
& ( esk1432_4("1","2","1","1")
<=> $true )
& ( esk1432_4("1","2","1","2")
<=> $true )
& ( esk1432_4("1","2","2","1")
<=> $true )
& ( esk1432_4("1","2","2","2")
<=> $true )
& ( esk1432_4("2","1","1","1")
<=> $true )
& ( esk1432_4("2","1","1","2")
<=> $true )
& ( esk1432_4("2","1","2","1")
<=> $true )
& ( esk1432_4("2","1","2","2")
<=> $true )
& ( esk1432_4("2","2","1","1")
<=> $true )
& ( esk1432_4("2","2","1","2")
<=> $true )
& ( esk1432_4("2","2","2","1")
<=> $true )
& ( esk1432_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14330_4,fi_predicates,
( ( esk14330_4("1","1","1","1")
<=> $false )
& ( esk14330_4("1","1","1","2")
<=> $false )
& ( esk14330_4("1","1","2","1")
<=> $false )
& ( esk14330_4("1","1","2","2")
<=> $false )
& ( esk14330_4("1","2","1","1")
<=> $false )
& ( esk14330_4("1","2","1","2")
<=> $false )
& ( esk14330_4("1","2","2","1")
<=> $false )
& ( esk14330_4("1","2","2","2")
<=> $false )
& ( esk14330_4("2","1","1","1")
<=> $false )
& ( esk14330_4("2","1","1","2")
<=> $false )
& ( esk14330_4("2","1","2","1")
<=> $false )
& ( esk14330_4("2","1","2","2")
<=> $false )
& ( esk14330_4("2","2","1","1")
<=> $false )
& ( esk14330_4("2","2","1","2")
<=> $false )
& ( esk14330_4("2","2","2","1")
<=> $false )
& ( esk14330_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14331_4,fi_predicates,
( ( esk14331_4("1","1","1","1")
<=> $false )
& ( esk14331_4("1","1","1","2")
<=> $false )
& ( esk14331_4("1","1","2","1")
<=> $false )
& ( esk14331_4("1","1","2","2")
<=> $false )
& ( esk14331_4("1","2","1","1")
<=> $false )
& ( esk14331_4("1","2","1","2")
<=> $false )
& ( esk14331_4("1","2","2","1")
<=> $false )
& ( esk14331_4("1","2","2","2")
<=> $false )
& ( esk14331_4("2","1","1","1")
<=> $false )
& ( esk14331_4("2","1","1","2")
<=> $false )
& ( esk14331_4("2","1","2","1")
<=> $false )
& ( esk14331_4("2","1","2","2")
<=> $false )
& ( esk14331_4("2","2","1","1")
<=> $false )
& ( esk14331_4("2","2","1","2")
<=> $false )
& ( esk14331_4("2","2","2","1")
<=> $false )
& ( esk14331_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14332_4,fi_predicates,
( ( esk14332_4("1","1","1","1")
<=> $false )
& ( esk14332_4("1","1","1","2")
<=> $false )
& ( esk14332_4("1","1","2","1")
<=> $false )
& ( esk14332_4("1","1","2","2")
<=> $false )
& ( esk14332_4("1","2","1","1")
<=> $false )
& ( esk14332_4("1","2","1","2")
<=> $false )
& ( esk14332_4("1","2","2","1")
<=> $false )
& ( esk14332_4("1","2","2","2")
<=> $false )
& ( esk14332_4("2","1","1","1")
<=> $false )
& ( esk14332_4("2","1","1","2")
<=> $false )
& ( esk14332_4("2","1","2","1")
<=> $false )
& ( esk14332_4("2","1","2","2")
<=> $false )
& ( esk14332_4("2","2","1","1")
<=> $false )
& ( esk14332_4("2","2","1","2")
<=> $false )
& ( esk14332_4("2","2","2","1")
<=> $false )
& ( esk14332_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14333_4,fi_predicates,
( ( esk14333_4("1","1","1","1")
<=> $true )
& ( esk14333_4("1","1","1","2")
<=> $true )
& ( esk14333_4("1","1","2","1")
<=> $true )
& ( esk14333_4("1","1","2","2")
<=> $true )
& ( esk14333_4("1","2","1","1")
<=> $true )
& ( esk14333_4("1","2","1","2")
<=> $true )
& ( esk14333_4("1","2","2","1")
<=> $true )
& ( esk14333_4("1","2","2","2")
<=> $true )
& ( esk14333_4("2","1","1","1")
<=> $true )
& ( esk14333_4("2","1","1","2")
<=> $true )
& ( esk14333_4("2","1","2","1")
<=> $true )
& ( esk14333_4("2","1","2","2")
<=> $true )
& ( esk14333_4("2","2","1","1")
<=> $true )
& ( esk14333_4("2","2","1","2")
<=> $true )
& ( esk14333_4("2","2","2","1")
<=> $true )
& ( esk14333_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14334_4,fi_predicates,
( ( esk14334_4("1","1","1","1")
<=> $true )
& ( esk14334_4("1","1","1","2")
<=> $true )
& ( esk14334_4("1","1","2","1")
<=> $true )
& ( esk14334_4("1","1","2","2")
<=> $true )
& ( esk14334_4("1","2","1","1")
<=> $true )
& ( esk14334_4("1","2","1","2")
<=> $true )
& ( esk14334_4("1","2","2","1")
<=> $true )
& ( esk14334_4("1","2","2","2")
<=> $true )
& ( esk14334_4("2","1","1","1")
<=> $true )
& ( esk14334_4("2","1","1","2")
<=> $true )
& ( esk14334_4("2","1","2","1")
<=> $true )
& ( esk14334_4("2","1","2","2")
<=> $true )
& ( esk14334_4("2","2","1","1")
<=> $true )
& ( esk14334_4("2","2","1","2")
<=> $true )
& ( esk14334_4("2","2","2","1")
<=> $true )
& ( esk14334_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14335_4,fi_predicates,
( ( esk14335_4("1","1","1","1")
<=> $false )
& ( esk14335_4("1","1","1","2")
<=> $false )
& ( esk14335_4("1","1","2","1")
<=> $false )
& ( esk14335_4("1","1","2","2")
<=> $false )
& ( esk14335_4("1","2","1","1")
<=> $false )
& ( esk14335_4("1","2","1","2")
<=> $false )
& ( esk14335_4("1","2","2","1")
<=> $false )
& ( esk14335_4("1","2","2","2")
<=> $false )
& ( esk14335_4("2","1","1","1")
<=> $false )
& ( esk14335_4("2","1","1","2")
<=> $false )
& ( esk14335_4("2","1","2","1")
<=> $false )
& ( esk14335_4("2","1","2","2")
<=> $false )
& ( esk14335_4("2","2","1","1")
<=> $false )
& ( esk14335_4("2","2","1","2")
<=> $false )
& ( esk14335_4("2","2","2","1")
<=> $false )
& ( esk14335_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14336_4,fi_predicates,
( ( esk14336_4("1","1","1","1")
<=> $true )
& ( esk14336_4("1","1","1","2")
<=> $true )
& ( esk14336_4("1","1","2","1")
<=> $true )
& ( esk14336_4("1","1","2","2")
<=> $true )
& ( esk14336_4("1","2","1","1")
<=> $true )
& ( esk14336_4("1","2","1","2")
<=> $true )
& ( esk14336_4("1","2","2","1")
<=> $true )
& ( esk14336_4("1","2","2","2")
<=> $true )
& ( esk14336_4("2","1","1","1")
<=> $true )
& ( esk14336_4("2","1","1","2")
<=> $true )
& ( esk14336_4("2","1","2","1")
<=> $true )
& ( esk14336_4("2","1","2","2")
<=> $true )
& ( esk14336_4("2","2","1","1")
<=> $true )
& ( esk14336_4("2","2","1","2")
<=> $true )
& ( esk14336_4("2","2","2","1")
<=> $true )
& ( esk14336_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14337_4,fi_predicates,
( ( esk14337_4("1","1","1","1")
<=> $true )
& ( esk14337_4("1","1","1","2")
<=> $true )
& ( esk14337_4("1","1","2","1")
<=> $true )
& ( esk14337_4("1","1","2","2")
<=> $true )
& ( esk14337_4("1","2","1","1")
<=> $true )
& ( esk14337_4("1","2","1","2")
<=> $true )
& ( esk14337_4("1","2","2","1")
<=> $true )
& ( esk14337_4("1","2","2","2")
<=> $true )
& ( esk14337_4("2","1","1","1")
<=> $true )
& ( esk14337_4("2","1","1","2")
<=> $true )
& ( esk14337_4("2","1","2","1")
<=> $true )
& ( esk14337_4("2","1","2","2")
<=> $true )
& ( esk14337_4("2","2","1","1")
<=> $true )
& ( esk14337_4("2","2","1","2")
<=> $true )
& ( esk14337_4("2","2","2","1")
<=> $true )
& ( esk14337_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14338_4,fi_predicates,
( ( esk14338_4("1","1","1","1")
<=> $true )
& ( esk14338_4("1","1","1","2")
<=> $true )
& ( esk14338_4("1","1","2","1")
<=> $true )
& ( esk14338_4("1","1","2","2")
<=> $true )
& ( esk14338_4("1","2","1","1")
<=> $true )
& ( esk14338_4("1","2","1","2")
<=> $true )
& ( esk14338_4("1","2","2","1")
<=> $true )
& ( esk14338_4("1","2","2","2")
<=> $true )
& ( esk14338_4("2","1","1","1")
<=> $true )
& ( esk14338_4("2","1","1","2")
<=> $true )
& ( esk14338_4("2","1","2","1")
<=> $true )
& ( esk14338_4("2","1","2","2")
<=> $true )
& ( esk14338_4("2","2","1","1")
<=> $true )
& ( esk14338_4("2","2","1","2")
<=> $true )
& ( esk14338_4("2","2","2","1")
<=> $true )
& ( esk14338_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14339_4,fi_predicates,
( ( esk14339_4("1","1","1","1")
<=> $true )
& ( esk14339_4("1","1","1","2")
<=> $true )
& ( esk14339_4("1","1","2","1")
<=> $true )
& ( esk14339_4("1","1","2","2")
<=> $true )
& ( esk14339_4("1","2","1","1")
<=> $true )
& ( esk14339_4("1","2","1","2")
<=> $true )
& ( esk14339_4("1","2","2","1")
<=> $true )
& ( esk14339_4("1","2","2","2")
<=> $true )
& ( esk14339_4("2","1","1","1")
<=> $true )
& ( esk14339_4("2","1","1","2")
<=> $true )
& ( esk14339_4("2","1","2","1")
<=> $true )
& ( esk14339_4("2","1","2","2")
<=> $true )
& ( esk14339_4("2","2","1","1")
<=> $true )
& ( esk14339_4("2","2","1","2")
<=> $true )
& ( esk14339_4("2","2","2","1")
<=> $true )
& ( esk14339_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1433_4,fi_predicates,
( ( esk1433_4("1","1","1","1")
<=> $false )
& ( esk1433_4("1","1","1","2")
<=> $false )
& ( esk1433_4("1","1","2","1")
<=> $false )
& ( esk1433_4("1","1","2","2")
<=> $false )
& ( esk1433_4("1","2","1","1")
<=> $false )
& ( esk1433_4("1","2","1","2")
<=> $false )
& ( esk1433_4("1","2","2","1")
<=> $false )
& ( esk1433_4("1","2","2","2")
<=> $false )
& ( esk1433_4("2","1","1","1")
<=> $false )
& ( esk1433_4("2","1","1","2")
<=> $false )
& ( esk1433_4("2","1","2","1")
<=> $false )
& ( esk1433_4("2","1","2","2")
<=> $false )
& ( esk1433_4("2","2","1","1")
<=> $false )
& ( esk1433_4("2","2","1","2")
<=> $false )
& ( esk1433_4("2","2","2","1")
<=> $false )
& ( esk1433_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14340_4,fi_predicates,
( ( esk14340_4("1","1","1","1")
<=> $true )
& ( esk14340_4("1","1","1","2")
<=> $true )
& ( esk14340_4("1","1","2","1")
<=> $true )
& ( esk14340_4("1","1","2","2")
<=> $true )
& ( esk14340_4("1","2","1","1")
<=> $true )
& ( esk14340_4("1","2","1","2")
<=> $true )
& ( esk14340_4("1","2","2","1")
<=> $true )
& ( esk14340_4("1","2","2","2")
<=> $true )
& ( esk14340_4("2","1","1","1")
<=> $true )
& ( esk14340_4("2","1","1","2")
<=> $true )
& ( esk14340_4("2","1","2","1")
<=> $true )
& ( esk14340_4("2","1","2","2")
<=> $true )
& ( esk14340_4("2","2","1","1")
<=> $true )
& ( esk14340_4("2","2","1","2")
<=> $true )
& ( esk14340_4("2","2","2","1")
<=> $true )
& ( esk14340_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14341_4,fi_predicates,
( ( esk14341_4("1","1","1","1")
<=> $true )
& ( esk14341_4("1","1","1","2")
<=> $true )
& ( esk14341_4("1","1","2","1")
<=> $true )
& ( esk14341_4("1","1","2","2")
<=> $true )
& ( esk14341_4("1","2","1","1")
<=> $true )
& ( esk14341_4("1","2","1","2")
<=> $true )
& ( esk14341_4("1","2","2","1")
<=> $true )
& ( esk14341_4("1","2","2","2")
<=> $true )
& ( esk14341_4("2","1","1","1")
<=> $true )
& ( esk14341_4("2","1","1","2")
<=> $true )
& ( esk14341_4("2","1","2","1")
<=> $true )
& ( esk14341_4("2","1","2","2")
<=> $true )
& ( esk14341_4("2","2","1","1")
<=> $true )
& ( esk14341_4("2","2","1","2")
<=> $true )
& ( esk14341_4("2","2","2","1")
<=> $true )
& ( esk14341_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14342_4,fi_predicates,
( ( esk14342_4("1","1","1","1")
<=> $true )
& ( esk14342_4("1","1","1","2")
<=> $true )
& ( esk14342_4("1","1","2","1")
<=> $true )
& ( esk14342_4("1","1","2","2")
<=> $true )
& ( esk14342_4("1","2","1","1")
<=> $true )
& ( esk14342_4("1","2","1","2")
<=> $true )
& ( esk14342_4("1","2","2","1")
<=> $true )
& ( esk14342_4("1","2","2","2")
<=> $true )
& ( esk14342_4("2","1","1","1")
<=> $true )
& ( esk14342_4("2","1","1","2")
<=> $true )
& ( esk14342_4("2","1","2","1")
<=> $true )
& ( esk14342_4("2","1","2","2")
<=> $true )
& ( esk14342_4("2","2","1","1")
<=> $true )
& ( esk14342_4("2","2","1","2")
<=> $true )
& ( esk14342_4("2","2","2","1")
<=> $true )
& ( esk14342_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14343_4,fi_predicates,
( ( esk14343_4("1","1","1","1")
<=> $true )
& ( esk14343_4("1","1","1","2")
<=> $true )
& ( esk14343_4("1","1","2","1")
<=> $true )
& ( esk14343_4("1","1","2","2")
<=> $true )
& ( esk14343_4("1","2","1","1")
<=> $true )
& ( esk14343_4("1","2","1","2")
<=> $true )
& ( esk14343_4("1","2","2","1")
<=> $true )
& ( esk14343_4("1","2","2","2")
<=> $true )
& ( esk14343_4("2","1","1","1")
<=> $true )
& ( esk14343_4("2","1","1","2")
<=> $true )
& ( esk14343_4("2","1","2","1")
<=> $true )
& ( esk14343_4("2","1","2","2")
<=> $true )
& ( esk14343_4("2","2","1","1")
<=> $true )
& ( esk14343_4("2","2","1","2")
<=> $true )
& ( esk14343_4("2","2","2","1")
<=> $true )
& ( esk14343_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14344_4,fi_predicates,
( ( esk14344_4("1","1","1","1")
<=> $true )
& ( esk14344_4("1","1","1","2")
<=> $true )
& ( esk14344_4("1","1","2","1")
<=> $true )
& ( esk14344_4("1","1","2","2")
<=> $true )
& ( esk14344_4("1","2","1","1")
<=> $true )
& ( esk14344_4("1","2","1","2")
<=> $true )
& ( esk14344_4("1","2","2","1")
<=> $true )
& ( esk14344_4("1","2","2","2")
<=> $true )
& ( esk14344_4("2","1","1","1")
<=> $true )
& ( esk14344_4("2","1","1","2")
<=> $true )
& ( esk14344_4("2","1","2","1")
<=> $true )
& ( esk14344_4("2","1","2","2")
<=> $true )
& ( esk14344_4("2","2","1","1")
<=> $true )
& ( esk14344_4("2","2","1","2")
<=> $true )
& ( esk14344_4("2","2","2","1")
<=> $true )
& ( esk14344_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14345_4,fi_predicates,
( ( esk14345_4("1","1","1","1")
<=> $true )
& ( esk14345_4("1","1","1","2")
<=> $true )
& ( esk14345_4("1","1","2","1")
<=> $true )
& ( esk14345_4("1","1","2","2")
<=> $true )
& ( esk14345_4("1","2","1","1")
<=> $true )
& ( esk14345_4("1","2","1","2")
<=> $true )
& ( esk14345_4("1","2","2","1")
<=> $true )
& ( esk14345_4("1","2","2","2")
<=> $true )
& ( esk14345_4("2","1","1","1")
<=> $true )
& ( esk14345_4("2","1","1","2")
<=> $true )
& ( esk14345_4("2","1","2","1")
<=> $true )
& ( esk14345_4("2","1","2","2")
<=> $true )
& ( esk14345_4("2","2","1","1")
<=> $true )
& ( esk14345_4("2","2","1","2")
<=> $true )
& ( esk14345_4("2","2","2","1")
<=> $true )
& ( esk14345_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14346_4,fi_predicates,
( ( esk14346_4("1","1","1","1")
<=> $true )
& ( esk14346_4("1","1","1","2")
<=> $false )
& ( esk14346_4("1","1","2","1")
<=> $false )
& ( esk14346_4("1","1","2","2")
<=> $true )
& ( esk14346_4("1","2","1","1")
<=> $true )
& ( esk14346_4("1","2","1","2")
<=> $true )
& ( esk14346_4("1","2","2","1")
<=> $false )
& ( esk14346_4("1","2","2","2")
<=> $false )
& ( esk14346_4("2","1","1","1")
<=> $false )
& ( esk14346_4("2","1","1","2")
<=> $false )
& ( esk14346_4("2","1","2","1")
<=> $false )
& ( esk14346_4("2","1","2","2")
<=> $true )
& ( esk14346_4("2","2","1","1")
<=> $false )
& ( esk14346_4("2","2","1","2")
<=> $false )
& ( esk14346_4("2","2","2","1")
<=> $true )
& ( esk14346_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14347_4,fi_predicates,
( ( esk14347_4("1","1","1","1")
<=> $true )
& ( esk14347_4("1","1","1","2")
<=> $true )
& ( esk14347_4("1","1","2","1")
<=> $true )
& ( esk14347_4("1","1","2","2")
<=> $true )
& ( esk14347_4("1","2","1","1")
<=> $true )
& ( esk14347_4("1","2","1","2")
<=> $true )
& ( esk14347_4("1","2","2","1")
<=> $true )
& ( esk14347_4("1","2","2","2")
<=> $true )
& ( esk14347_4("2","1","1","1")
<=> $true )
& ( esk14347_4("2","1","1","2")
<=> $true )
& ( esk14347_4("2","1","2","1")
<=> $true )
& ( esk14347_4("2","1","2","2")
<=> $true )
& ( esk14347_4("2","2","1","1")
<=> $true )
& ( esk14347_4("2","2","1","2")
<=> $true )
& ( esk14347_4("2","2","2","1")
<=> $true )
& ( esk14347_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14348_4,fi_predicates,
( ( esk14348_4("1","1","1","1")
<=> $true )
& ( esk14348_4("1","1","1","2")
<=> $true )
& ( esk14348_4("1","1","2","1")
<=> $true )
& ( esk14348_4("1","1","2","2")
<=> $true )
& ( esk14348_4("1","2","1","1")
<=> $true )
& ( esk14348_4("1","2","1","2")
<=> $true )
& ( esk14348_4("1","2","2","1")
<=> $true )
& ( esk14348_4("1","2","2","2")
<=> $true )
& ( esk14348_4("2","1","1","1")
<=> $true )
& ( esk14348_4("2","1","1","2")
<=> $true )
& ( esk14348_4("2","1","2","1")
<=> $true )
& ( esk14348_4("2","1","2","2")
<=> $true )
& ( esk14348_4("2","2","1","1")
<=> $true )
& ( esk14348_4("2","2","1","2")
<=> $true )
& ( esk14348_4("2","2","2","1")
<=> $true )
& ( esk14348_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14349_4,fi_predicates,
( ( esk14349_4("1","1","1","1")
<=> $true )
& ( esk14349_4("1","1","1","2")
<=> $true )
& ( esk14349_4("1","1","2","1")
<=> $true )
& ( esk14349_4("1","1","2","2")
<=> $true )
& ( esk14349_4("1","2","1","1")
<=> $true )
& ( esk14349_4("1","2","1","2")
<=> $true )
& ( esk14349_4("1","2","2","1")
<=> $true )
& ( esk14349_4("1","2","2","2")
<=> $true )
& ( esk14349_4("2","1","1","1")
<=> $true )
& ( esk14349_4("2","1","1","2")
<=> $true )
& ( esk14349_4("2","1","2","1")
<=> $true )
& ( esk14349_4("2","1","2","2")
<=> $true )
& ( esk14349_4("2","2","1","1")
<=> $true )
& ( esk14349_4("2","2","1","2")
<=> $true )
& ( esk14349_4("2","2","2","1")
<=> $true )
& ( esk14349_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1434_4,fi_predicates,
( ( esk1434_4("1","1","1","1")
<=> $true )
& ( esk1434_4("1","1","1","2")
<=> $false )
& ( esk1434_4("1","1","2","1")
<=> $false )
& ( esk1434_4("1","1","2","2")
<=> $false )
& ( esk1434_4("1","2","1","1")
<=> $false )
& ( esk1434_4("1","2","1","2")
<=> $false )
& ( esk1434_4("1","2","2","1")
<=> $false )
& ( esk1434_4("1","2","2","2")
<=> $false )
& ( esk1434_4("2","1","1","1")
<=> $false )
& ( esk1434_4("2","1","1","2")
<=> $false )
& ( esk1434_4("2","1","2","1")
<=> $false )
& ( esk1434_4("2","1","2","2")
<=> $false )
& ( esk1434_4("2","2","1","1")
<=> $false )
& ( esk1434_4("2","2","1","2")
<=> $false )
& ( esk1434_4("2","2","2","1")
<=> $false )
& ( esk1434_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14350_4,fi_predicates,
( ( esk14350_4("1","1","1","1")
<=> $true )
& ( esk14350_4("1","1","1","2")
<=> $false )
& ( esk14350_4("1","1","2","1")
<=> $false )
& ( esk14350_4("1","1","2","2")
<=> $true )
& ( esk14350_4("1","2","1","1")
<=> $true )
& ( esk14350_4("1","2","1","2")
<=> $true )
& ( esk14350_4("1","2","2","1")
<=> $false )
& ( esk14350_4("1","2","2","2")
<=> $false )
& ( esk14350_4("2","1","1","1")
<=> $false )
& ( esk14350_4("2","1","1","2")
<=> $false )
& ( esk14350_4("2","1","2","1")
<=> $false )
& ( esk14350_4("2","1","2","2")
<=> $true )
& ( esk14350_4("2","2","1","1")
<=> $false )
& ( esk14350_4("2","2","1","2")
<=> $false )
& ( esk14350_4("2","2","2","1")
<=> $true )
& ( esk14350_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14351_4,fi_predicates,
( ( esk14351_4("1","1","1","1")
<=> $true )
& ( esk14351_4("1","1","1","2")
<=> $true )
& ( esk14351_4("1","1","2","1")
<=> $true )
& ( esk14351_4("1","1","2","2")
<=> $true )
& ( esk14351_4("1","2","1","1")
<=> $true )
& ( esk14351_4("1","2","1","2")
<=> $true )
& ( esk14351_4("1","2","2","1")
<=> $true )
& ( esk14351_4("1","2","2","2")
<=> $true )
& ( esk14351_4("2","1","1","1")
<=> $true )
& ( esk14351_4("2","1","1","2")
<=> $true )
& ( esk14351_4("2","1","2","1")
<=> $true )
& ( esk14351_4("2","1","2","2")
<=> $true )
& ( esk14351_4("2","2","1","1")
<=> $true )
& ( esk14351_4("2","2","1","2")
<=> $true )
& ( esk14351_4("2","2","2","1")
<=> $true )
& ( esk14351_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14352_4,fi_predicates,
( ( esk14352_4("1","1","1","1")
<=> $true )
& ( esk14352_4("1","1","1","2")
<=> $false )
& ( esk14352_4("1","1","2","1")
<=> $false )
& ( esk14352_4("1","1","2","2")
<=> $true )
& ( esk14352_4("1","2","1","1")
<=> $true )
& ( esk14352_4("1","2","1","2")
<=> $true )
& ( esk14352_4("1","2","2","1")
<=> $false )
& ( esk14352_4("1","2","2","2")
<=> $false )
& ( esk14352_4("2","1","1","1")
<=> $false )
& ( esk14352_4("2","1","1","2")
<=> $false )
& ( esk14352_4("2","1","2","1")
<=> $false )
& ( esk14352_4("2","1","2","2")
<=> $true )
& ( esk14352_4("2","2","1","1")
<=> $false )
& ( esk14352_4("2","2","1","2")
<=> $false )
& ( esk14352_4("2","2","2","1")
<=> $true )
& ( esk14352_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14353_4,fi_predicates,
( ( esk14353_4("1","1","1","1")
<=> $true )
& ( esk14353_4("1","1","1","2")
<=> $true )
& ( esk14353_4("1","1","2","1")
<=> $true )
& ( esk14353_4("1","1","2","2")
<=> $true )
& ( esk14353_4("1","2","1","1")
<=> $true )
& ( esk14353_4("1","2","1","2")
<=> $true )
& ( esk14353_4("1","2","2","1")
<=> $true )
& ( esk14353_4("1","2","2","2")
<=> $true )
& ( esk14353_4("2","1","1","1")
<=> $true )
& ( esk14353_4("2","1","1","2")
<=> $true )
& ( esk14353_4("2","1","2","1")
<=> $true )
& ( esk14353_4("2","1","2","2")
<=> $true )
& ( esk14353_4("2","2","1","1")
<=> $true )
& ( esk14353_4("2","2","1","2")
<=> $true )
& ( esk14353_4("2","2","2","1")
<=> $true )
& ( esk14353_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14354_4,fi_predicates,
( ( esk14354_4("1","1","1","1")
<=> $true )
& ( esk14354_4("1","1","1","2")
<=> $true )
& ( esk14354_4("1","1","2","1")
<=> $true )
& ( esk14354_4("1","1","2","2")
<=> $true )
& ( esk14354_4("1","2","1","1")
<=> $true )
& ( esk14354_4("1","2","1","2")
<=> $true )
& ( esk14354_4("1","2","2","1")
<=> $true )
& ( esk14354_4("1","2","2","2")
<=> $true )
& ( esk14354_4("2","1","1","1")
<=> $true )
& ( esk14354_4("2","1","1","2")
<=> $true )
& ( esk14354_4("2","1","2","1")
<=> $true )
& ( esk14354_4("2","1","2","2")
<=> $true )
& ( esk14354_4("2","2","1","1")
<=> $true )
& ( esk14354_4("2","2","1","2")
<=> $true )
& ( esk14354_4("2","2","2","1")
<=> $true )
& ( esk14354_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14355_4,fi_predicates,
( ( esk14355_4("1","1","1","1")
<=> $true )
& ( esk14355_4("1","1","1","2")
<=> $true )
& ( esk14355_4("1","1","2","1")
<=> $true )
& ( esk14355_4("1","1","2","2")
<=> $true )
& ( esk14355_4("1","2","1","1")
<=> $true )
& ( esk14355_4("1","2","1","2")
<=> $true )
& ( esk14355_4("1","2","2","1")
<=> $true )
& ( esk14355_4("1","2","2","2")
<=> $true )
& ( esk14355_4("2","1","1","1")
<=> $true )
& ( esk14355_4("2","1","1","2")
<=> $true )
& ( esk14355_4("2","1","2","1")
<=> $true )
& ( esk14355_4("2","1","2","2")
<=> $true )
& ( esk14355_4("2","2","1","1")
<=> $true )
& ( esk14355_4("2","2","1","2")
<=> $true )
& ( esk14355_4("2","2","2","1")
<=> $true )
& ( esk14355_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14356_4,fi_predicates,
( ( esk14356_4("1","1","1","1")
<=> $true )
& ( esk14356_4("1","1","1","2")
<=> $true )
& ( esk14356_4("1","1","2","1")
<=> $true )
& ( esk14356_4("1","1","2","2")
<=> $true )
& ( esk14356_4("1","2","1","1")
<=> $true )
& ( esk14356_4("1","2","1","2")
<=> $true )
& ( esk14356_4("1","2","2","1")
<=> $true )
& ( esk14356_4("1","2","2","2")
<=> $true )
& ( esk14356_4("2","1","1","1")
<=> $true )
& ( esk14356_4("2","1","1","2")
<=> $true )
& ( esk14356_4("2","1","2","1")
<=> $true )
& ( esk14356_4("2","1","2","2")
<=> $true )
& ( esk14356_4("2","2","1","1")
<=> $true )
& ( esk14356_4("2","2","1","2")
<=> $true )
& ( esk14356_4("2","2","2","1")
<=> $true )
& ( esk14356_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14357_4,fi_predicates,
( ( esk14357_4("1","1","1","1")
<=> $true )
& ( esk14357_4("1","1","1","2")
<=> $true )
& ( esk14357_4("1","1","2","1")
<=> $true )
& ( esk14357_4("1","1","2","2")
<=> $true )
& ( esk14357_4("1","2","1","1")
<=> $true )
& ( esk14357_4("1","2","1","2")
<=> $true )
& ( esk14357_4("1","2","2","1")
<=> $true )
& ( esk14357_4("1","2","2","2")
<=> $true )
& ( esk14357_4("2","1","1","1")
<=> $true )
& ( esk14357_4("2","1","1","2")
<=> $true )
& ( esk14357_4("2","1","2","1")
<=> $true )
& ( esk14357_4("2","1","2","2")
<=> $true )
& ( esk14357_4("2","2","1","1")
<=> $true )
& ( esk14357_4("2","2","1","2")
<=> $true )
& ( esk14357_4("2","2","2","1")
<=> $true )
& ( esk14357_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14358_4,fi_predicates,
( ( esk14358_4("1","1","1","1")
<=> $true )
& ( esk14358_4("1","1","1","2")
<=> $true )
& ( esk14358_4("1","1","2","1")
<=> $true )
& ( esk14358_4("1","1","2","2")
<=> $true )
& ( esk14358_4("1","2","1","1")
<=> $true )
& ( esk14358_4("1","2","1","2")
<=> $true )
& ( esk14358_4("1","2","2","1")
<=> $true )
& ( esk14358_4("1","2","2","2")
<=> $true )
& ( esk14358_4("2","1","1","1")
<=> $true )
& ( esk14358_4("2","1","1","2")
<=> $true )
& ( esk14358_4("2","1","2","1")
<=> $true )
& ( esk14358_4("2","1","2","2")
<=> $true )
& ( esk14358_4("2","2","1","1")
<=> $true )
& ( esk14358_4("2","2","1","2")
<=> $true )
& ( esk14358_4("2","2","2","1")
<=> $false )
& ( esk14358_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14359_4,fi_predicates,
( ( esk14359_4("1","1","1","1")
<=> $true )
& ( esk14359_4("1","1","1","2")
<=> $true )
& ( esk14359_4("1","1","2","1")
<=> $true )
& ( esk14359_4("1","1","2","2")
<=> $true )
& ( esk14359_4("1","2","1","1")
<=> $true )
& ( esk14359_4("1","2","1","2")
<=> $true )
& ( esk14359_4("1","2","2","1")
<=> $true )
& ( esk14359_4("1","2","2","2")
<=> $true )
& ( esk14359_4("2","1","1","1")
<=> $true )
& ( esk14359_4("2","1","1","2")
<=> $true )
& ( esk14359_4("2","1","2","1")
<=> $true )
& ( esk14359_4("2","1","2","2")
<=> $true )
& ( esk14359_4("2","2","1","1")
<=> $true )
& ( esk14359_4("2","2","1","2")
<=> $true )
& ( esk14359_4("2","2","2","1")
<=> $true )
& ( esk14359_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1435_4,fi_predicates,
( ( esk1435_4("1","1","1","1")
<=> $true )
& ( esk1435_4("1","1","1","2")
<=> $true )
& ( esk1435_4("1","1","2","1")
<=> $true )
& ( esk1435_4("1","1","2","2")
<=> $true )
& ( esk1435_4("1","2","1","1")
<=> $true )
& ( esk1435_4("1","2","1","2")
<=> $true )
& ( esk1435_4("1","2","2","1")
<=> $true )
& ( esk1435_4("1","2","2","2")
<=> $true )
& ( esk1435_4("2","1","1","1")
<=> $true )
& ( esk1435_4("2","1","1","2")
<=> $true )
& ( esk1435_4("2","1","2","1")
<=> $true )
& ( esk1435_4("2","1","2","2")
<=> $true )
& ( esk1435_4("2","2","1","1")
<=> $true )
& ( esk1435_4("2","2","1","2")
<=> $true )
& ( esk1435_4("2","2","2","1")
<=> $true )
& ( esk1435_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14360_4,fi_predicates,
( ( esk14360_4("1","1","1","1")
<=> $true )
& ( esk14360_4("1","1","1","2")
<=> $false )
& ( esk14360_4("1","1","2","1")
<=> $false )
& ( esk14360_4("1","1","2","2")
<=> $true )
& ( esk14360_4("1","2","1","1")
<=> $false )
& ( esk14360_4("1","2","1","2")
<=> $false )
& ( esk14360_4("1","2","2","1")
<=> $false )
& ( esk14360_4("1","2","2","2")
<=> $false )
& ( esk14360_4("2","1","1","1")
<=> $true )
& ( esk14360_4("2","1","1","2")
<=> $true )
& ( esk14360_4("2","1","2","1")
<=> $false )
& ( esk14360_4("2","1","2","2")
<=> $true )
& ( esk14360_4("2","2","1","1")
<=> $true )
& ( esk14360_4("2","2","1","2")
<=> $true )
& ( esk14360_4("2","2","2","1")
<=> $true )
& ( esk14360_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14361_4,fi_predicates,
( ( esk14361_4("1","1","1","1")
<=> $true )
& ( esk14361_4("1","1","1","2")
<=> $true )
& ( esk14361_4("1","1","2","1")
<=> $true )
& ( esk14361_4("1","1","2","2")
<=> $true )
& ( esk14361_4("1","2","1","1")
<=> $true )
& ( esk14361_4("1","2","1","2")
<=> $true )
& ( esk14361_4("1","2","2","1")
<=> $true )
& ( esk14361_4("1","2","2","2")
<=> $true )
& ( esk14361_4("2","1","1","1")
<=> $true )
& ( esk14361_4("2","1","1","2")
<=> $true )
& ( esk14361_4("2","1","2","1")
<=> $true )
& ( esk14361_4("2","1","2","2")
<=> $true )
& ( esk14361_4("2","2","1","1")
<=> $true )
& ( esk14361_4("2","2","1","2")
<=> $true )
& ( esk14361_4("2","2","2","1")
<=> $true )
& ( esk14361_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14362_4,fi_predicates,
( ( esk14362_4("1","1","1","1")
<=> $true )
& ( esk14362_4("1","1","1","2")
<=> $true )
& ( esk14362_4("1","1","2","1")
<=> $true )
& ( esk14362_4("1","1","2","2")
<=> $true )
& ( esk14362_4("1","2","1","1")
<=> $false )
& ( esk14362_4("1","2","1","2")
<=> $false )
& ( esk14362_4("1","2","2","1")
<=> $true )
& ( esk14362_4("1","2","2","2")
<=> $true )
& ( esk14362_4("2","1","1","1")
<=> $false )
& ( esk14362_4("2","1","1","2")
<=> $false )
& ( esk14362_4("2","1","2","1")
<=> $true )
& ( esk14362_4("2","1","2","2")
<=> $true )
& ( esk14362_4("2","2","1","1")
<=> $false )
& ( esk14362_4("2","2","1","2")
<=> $false )
& ( esk14362_4("2","2","2","1")
<=> $false )
& ( esk14362_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14363_4,fi_predicates,
( ( esk14363_4("1","1","1","1")
<=> $true )
& ( esk14363_4("1","1","1","2")
<=> $true )
& ( esk14363_4("1","1","2","1")
<=> $true )
& ( esk14363_4("1","1","2","2")
<=> $true )
& ( esk14363_4("1","2","1","1")
<=> $true )
& ( esk14363_4("1","2","1","2")
<=> $true )
& ( esk14363_4("1","2","2","1")
<=> $true )
& ( esk14363_4("1","2","2","2")
<=> $true )
& ( esk14363_4("2","1","1","1")
<=> $true )
& ( esk14363_4("2","1","1","2")
<=> $true )
& ( esk14363_4("2","1","2","1")
<=> $true )
& ( esk14363_4("2","1","2","2")
<=> $true )
& ( esk14363_4("2","2","1","1")
<=> $true )
& ( esk14363_4("2","2","1","2")
<=> $true )
& ( esk14363_4("2","2","2","1")
<=> $true )
& ( esk14363_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14364_4,fi_predicates,
( ( esk14364_4("1","1","1","1")
<=> $true )
& ( esk14364_4("1","1","1","2")
<=> $false )
& ( esk14364_4("1","1","2","1")
<=> $false )
& ( esk14364_4("1","1","2","2")
<=> $true )
& ( esk14364_4("1","2","1","1")
<=> $false )
& ( esk14364_4("1","2","1","2")
<=> $false )
& ( esk14364_4("1","2","2","1")
<=> $true )
& ( esk14364_4("1","2","2","2")
<=> $true )
& ( esk14364_4("2","1","1","1")
<=> $false )
& ( esk14364_4("2","1","1","2")
<=> $false )
& ( esk14364_4("2","1","2","1")
<=> $true )
& ( esk14364_4("2","1","2","2")
<=> $true )
& ( esk14364_4("2","2","1","1")
<=> $false )
& ( esk14364_4("2","2","1","2")
<=> $false )
& ( esk14364_4("2","2","2","1")
<=> $false )
& ( esk14364_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14365_4,fi_predicates,
( ( esk14365_4("1","1","1","1")
<=> $true )
& ( esk14365_4("1","1","1","2")
<=> $true )
& ( esk14365_4("1","1","2","1")
<=> $true )
& ( esk14365_4("1","1","2","2")
<=> $true )
& ( esk14365_4("1","2","1","1")
<=> $true )
& ( esk14365_4("1","2","1","2")
<=> $true )
& ( esk14365_4("1","2","2","1")
<=> $true )
& ( esk14365_4("1","2","2","2")
<=> $true )
& ( esk14365_4("2","1","1","1")
<=> $true )
& ( esk14365_4("2","1","1","2")
<=> $true )
& ( esk14365_4("2","1","2","1")
<=> $true )
& ( esk14365_4("2","1","2","2")
<=> $true )
& ( esk14365_4("2","2","1","1")
<=> $true )
& ( esk14365_4("2","2","1","2")
<=> $true )
& ( esk14365_4("2","2","2","1")
<=> $true )
& ( esk14365_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14366_4,fi_predicates,
( ( esk14366_4("1","1","1","1")
<=> $true )
& ( esk14366_4("1","1","1","2")
<=> $false )
& ( esk14366_4("1","1","2","1")
<=> $false )
& ( esk14366_4("1","1","2","2")
<=> $true )
& ( esk14366_4("1","2","1","1")
<=> $true )
& ( esk14366_4("1","2","1","2")
<=> $true )
& ( esk14366_4("1","2","2","1")
<=> $false )
& ( esk14366_4("1","2","2","2")
<=> $false )
& ( esk14366_4("2","1","1","1")
<=> $false )
& ( esk14366_4("2","1","1","2")
<=> $false )
& ( esk14366_4("2","1","2","1")
<=> $false )
& ( esk14366_4("2","1","2","2")
<=> $true )
& ( esk14366_4("2","2","1","1")
<=> $false )
& ( esk14366_4("2","2","1","2")
<=> $false )
& ( esk14366_4("2","2","2","1")
<=> $true )
& ( esk14366_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14367_4,fi_predicates,
( ( esk14367_4("1","1","1","1")
<=> $true )
& ( esk14367_4("1","1","1","2")
<=> $true )
& ( esk14367_4("1","1","2","1")
<=> $true )
& ( esk14367_4("1","1","2","2")
<=> $true )
& ( esk14367_4("1","2","1","1")
<=> $true )
& ( esk14367_4("1","2","1","2")
<=> $true )
& ( esk14367_4("1","2","2","1")
<=> $true )
& ( esk14367_4("1","2","2","2")
<=> $true )
& ( esk14367_4("2","1","1","1")
<=> $true )
& ( esk14367_4("2","1","1","2")
<=> $true )
& ( esk14367_4("2","1","2","1")
<=> $true )
& ( esk14367_4("2","1","2","2")
<=> $true )
& ( esk14367_4("2","2","1","1")
<=> $true )
& ( esk14367_4("2","2","1","2")
<=> $true )
& ( esk14367_4("2","2","2","1")
<=> $true )
& ( esk14367_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14368_4,fi_predicates,
( ( esk14368_4("1","1","1","1")
<=> $false )
& ( esk14368_4("1","1","1","2")
<=> $false )
& ( esk14368_4("1","1","2","1")
<=> $false )
& ( esk14368_4("1","1","2","2")
<=> $false )
& ( esk14368_4("1","2","1","1")
<=> $false )
& ( esk14368_4("1","2","1","2")
<=> $false )
& ( esk14368_4("1","2","2","1")
<=> $false )
& ( esk14368_4("1","2","2","2")
<=> $false )
& ( esk14368_4("2","1","1","1")
<=> $false )
& ( esk14368_4("2","1","1","2")
<=> $false )
& ( esk14368_4("2","1","2","1")
<=> $false )
& ( esk14368_4("2","1","2","2")
<=> $false )
& ( esk14368_4("2","2","1","1")
<=> $false )
& ( esk14368_4("2","2","1","2")
<=> $false )
& ( esk14368_4("2","2","2","1")
<=> $false )
& ( esk14368_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14369_4,fi_predicates,
( ( esk14369_4("1","1","1","1")
<=> $false )
& ( esk14369_4("1","1","1","2")
<=> $false )
& ( esk14369_4("1","1","2","1")
<=> $false )
& ( esk14369_4("1","1","2","2")
<=> $false )
& ( esk14369_4("1","2","1","1")
<=> $false )
& ( esk14369_4("1","2","1","2")
<=> $false )
& ( esk14369_4("1","2","2","1")
<=> $false )
& ( esk14369_4("1","2","2","2")
<=> $false )
& ( esk14369_4("2","1","1","1")
<=> $false )
& ( esk14369_4("2","1","1","2")
<=> $false )
& ( esk14369_4("2","1","2","1")
<=> $false )
& ( esk14369_4("2","1","2","2")
<=> $false )
& ( esk14369_4("2","2","1","1")
<=> $false )
& ( esk14369_4("2","2","1","2")
<=> $false )
& ( esk14369_4("2","2","2","1")
<=> $false )
& ( esk14369_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1436_4,fi_predicates,
( ( esk1436_4("1","1","1","1")
<=> $false )
& ( esk1436_4("1","1","1","2")
<=> $true )
& ( esk1436_4("1","1","2","1")
<=> $true )
& ( esk1436_4("1","1","2","2")
<=> $true )
& ( esk1436_4("1","2","1","1")
<=> $true )
& ( esk1436_4("1","2","1","2")
<=> $true )
& ( esk1436_4("1","2","2","1")
<=> $true )
& ( esk1436_4("1","2","2","2")
<=> $true )
& ( esk1436_4("2","1","1","1")
<=> $true )
& ( esk1436_4("2","1","1","2")
<=> $true )
& ( esk1436_4("2","1","2","1")
<=> $true )
& ( esk1436_4("2","1","2","2")
<=> $true )
& ( esk1436_4("2","2","1","1")
<=> $true )
& ( esk1436_4("2","2","1","2")
<=> $true )
& ( esk1436_4("2","2","2","1")
<=> $true )
& ( esk1436_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14370_4,fi_predicates,
( ( esk14370_4("1","1","1","1")
<=> $false )
& ( esk14370_4("1","1","1","2")
<=> $false )
& ( esk14370_4("1","1","2","1")
<=> $false )
& ( esk14370_4("1","1","2","2")
<=> $false )
& ( esk14370_4("1","2","1","1")
<=> $false )
& ( esk14370_4("1","2","1","2")
<=> $false )
& ( esk14370_4("1","2","2","1")
<=> $false )
& ( esk14370_4("1","2","2","2")
<=> $false )
& ( esk14370_4("2","1","1","1")
<=> $false )
& ( esk14370_4("2","1","1","2")
<=> $false )
& ( esk14370_4("2","1","2","1")
<=> $false )
& ( esk14370_4("2","1","2","2")
<=> $false )
& ( esk14370_4("2","2","1","1")
<=> $false )
& ( esk14370_4("2","2","1","2")
<=> $false )
& ( esk14370_4("2","2","2","1")
<=> $false )
& ( esk14370_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14371_4,fi_predicates,
( ( esk14371_4("1","1","1","1")
<=> $false )
& ( esk14371_4("1","1","1","2")
<=> $false )
& ( esk14371_4("1","1","2","1")
<=> $false )
& ( esk14371_4("1","1","2","2")
<=> $false )
& ( esk14371_4("1","2","1","1")
<=> $false )
& ( esk14371_4("1","2","1","2")
<=> $false )
& ( esk14371_4("1","2","2","1")
<=> $false )
& ( esk14371_4("1","2","2","2")
<=> $false )
& ( esk14371_4("2","1","1","1")
<=> $false )
& ( esk14371_4("2","1","1","2")
<=> $false )
& ( esk14371_4("2","1","2","1")
<=> $false )
& ( esk14371_4("2","1","2","2")
<=> $false )
& ( esk14371_4("2","2","1","1")
<=> $false )
& ( esk14371_4("2","2","1","2")
<=> $false )
& ( esk14371_4("2","2","2","1")
<=> $false )
& ( esk14371_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14372_4,fi_predicates,
( ( esk14372_4("1","1","1","1")
<=> $false )
& ( esk14372_4("1","1","1","2")
<=> $false )
& ( esk14372_4("1","1","2","1")
<=> $false )
& ( esk14372_4("1","1","2","2")
<=> $false )
& ( esk14372_4("1","2","1","1")
<=> $false )
& ( esk14372_4("1","2","1","2")
<=> $false )
& ( esk14372_4("1","2","2","1")
<=> $false )
& ( esk14372_4("1","2","2","2")
<=> $false )
& ( esk14372_4("2","1","1","1")
<=> $false )
& ( esk14372_4("2","1","1","2")
<=> $false )
& ( esk14372_4("2","1","2","1")
<=> $false )
& ( esk14372_4("2","1","2","2")
<=> $false )
& ( esk14372_4("2","2","1","1")
<=> $false )
& ( esk14372_4("2","2","1","2")
<=> $false )
& ( esk14372_4("2","2","2","1")
<=> $false )
& ( esk14372_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14373_4,fi_predicates,
( ( esk14373_4("1","1","1","1")
<=> $false )
& ( esk14373_4("1","1","1","2")
<=> $false )
& ( esk14373_4("1","1","2","1")
<=> $false )
& ( esk14373_4("1","1","2","2")
<=> $false )
& ( esk14373_4("1","2","1","1")
<=> $false )
& ( esk14373_4("1","2","1","2")
<=> $false )
& ( esk14373_4("1","2","2","1")
<=> $false )
& ( esk14373_4("1","2","2","2")
<=> $false )
& ( esk14373_4("2","1","1","1")
<=> $false )
& ( esk14373_4("2","1","1","2")
<=> $false )
& ( esk14373_4("2","1","2","1")
<=> $false )
& ( esk14373_4("2","1","2","2")
<=> $false )
& ( esk14373_4("2","2","1","1")
<=> $false )
& ( esk14373_4("2","2","1","2")
<=> $false )
& ( esk14373_4("2","2","2","1")
<=> $false )
& ( esk14373_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14374_4,fi_predicates,
( ( esk14374_4("1","1","1","1")
<=> $false )
& ( esk14374_4("1","1","1","2")
<=> $false )
& ( esk14374_4("1","1","2","1")
<=> $false )
& ( esk14374_4("1","1","2","2")
<=> $false )
& ( esk14374_4("1","2","1","1")
<=> $false )
& ( esk14374_4("1","2","1","2")
<=> $false )
& ( esk14374_4("1","2","2","1")
<=> $false )
& ( esk14374_4("1","2","2","2")
<=> $false )
& ( esk14374_4("2","1","1","1")
<=> $false )
& ( esk14374_4("2","1","1","2")
<=> $false )
& ( esk14374_4("2","1","2","1")
<=> $false )
& ( esk14374_4("2","1","2","2")
<=> $false )
& ( esk14374_4("2","2","1","1")
<=> $false )
& ( esk14374_4("2","2","1","2")
<=> $false )
& ( esk14374_4("2","2","2","1")
<=> $false )
& ( esk14374_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14375_4,fi_predicates,
( ( esk14375_4("1","1","1","1")
<=> $false )
& ( esk14375_4("1","1","1","2")
<=> $false )
& ( esk14375_4("1","1","2","1")
<=> $false )
& ( esk14375_4("1","1","2","2")
<=> $false )
& ( esk14375_4("1","2","1","1")
<=> $false )
& ( esk14375_4("1","2","1","2")
<=> $false )
& ( esk14375_4("1","2","2","1")
<=> $false )
& ( esk14375_4("1","2","2","2")
<=> $false )
& ( esk14375_4("2","1","1","1")
<=> $false )
& ( esk14375_4("2","1","1","2")
<=> $false )
& ( esk14375_4("2","1","2","1")
<=> $false )
& ( esk14375_4("2","1","2","2")
<=> $false )
& ( esk14375_4("2","2","1","1")
<=> $false )
& ( esk14375_4("2","2","1","2")
<=> $false )
& ( esk14375_4("2","2","2","1")
<=> $false )
& ( esk14375_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14376_4,fi_predicates,
( ( esk14376_4("1","1","1","1")
<=> $false )
& ( esk14376_4("1","1","1","2")
<=> $false )
& ( esk14376_4("1","1","2","1")
<=> $false )
& ( esk14376_4("1","1","2","2")
<=> $false )
& ( esk14376_4("1","2","1","1")
<=> $false )
& ( esk14376_4("1","2","1","2")
<=> $false )
& ( esk14376_4("1","2","2","1")
<=> $false )
& ( esk14376_4("1","2","2","2")
<=> $false )
& ( esk14376_4("2","1","1","1")
<=> $false )
& ( esk14376_4("2","1","1","2")
<=> $false )
& ( esk14376_4("2","1","2","1")
<=> $false )
& ( esk14376_4("2","1","2","2")
<=> $false )
& ( esk14376_4("2","2","1","1")
<=> $false )
& ( esk14376_4("2","2","1","2")
<=> $false )
& ( esk14376_4("2","2","2","1")
<=> $false )
& ( esk14376_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14377_4,fi_predicates,
( ( esk14377_4("1","1","1","1")
<=> $false )
& ( esk14377_4("1","1","1","2")
<=> $false )
& ( esk14377_4("1","1","2","1")
<=> $false )
& ( esk14377_4("1","1","2","2")
<=> $false )
& ( esk14377_4("1","2","1","1")
<=> $false )
& ( esk14377_4("1","2","1","2")
<=> $false )
& ( esk14377_4("1","2","2","1")
<=> $false )
& ( esk14377_4("1","2","2","2")
<=> $false )
& ( esk14377_4("2","1","1","1")
<=> $false )
& ( esk14377_4("2","1","1","2")
<=> $false )
& ( esk14377_4("2","1","2","1")
<=> $false )
& ( esk14377_4("2","1","2","2")
<=> $false )
& ( esk14377_4("2","2","1","1")
<=> $false )
& ( esk14377_4("2","2","1","2")
<=> $false )
& ( esk14377_4("2","2","2","1")
<=> $false )
& ( esk14377_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14378_4,fi_predicates,
( ( esk14378_4("1","1","1","1")
<=> $false )
& ( esk14378_4("1","1","1","2")
<=> $true )
& ( esk14378_4("1","1","2","1")
<=> $true )
& ( esk14378_4("1","1","2","2")
<=> $false )
& ( esk14378_4("1","2","1","1")
<=> $false )
& ( esk14378_4("1","2","1","2")
<=> $false )
& ( esk14378_4("1","2","2","1")
<=> $true )
& ( esk14378_4("1","2","2","2")
<=> $true )
& ( esk14378_4("2","1","1","1")
<=> $true )
& ( esk14378_4("2","1","1","2")
<=> $true )
& ( esk14378_4("2","1","2","1")
<=> $true )
& ( esk14378_4("2","1","2","2")
<=> $false )
& ( esk14378_4("2","2","1","1")
<=> $true )
& ( esk14378_4("2","2","1","2")
<=> $true )
& ( esk14378_4("2","2","2","1")
<=> $false )
& ( esk14378_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14379_4,fi_predicates,
( ( esk14379_4("1","1","1","1")
<=> $false )
& ( esk14379_4("1","1","1","2")
<=> $true )
& ( esk14379_4("1","1","2","1")
<=> $true )
& ( esk14379_4("1","1","2","2")
<=> $false )
& ( esk14379_4("1","2","1","1")
<=> $false )
& ( esk14379_4("1","2","1","2")
<=> $false )
& ( esk14379_4("1","2","2","1")
<=> $true )
& ( esk14379_4("1","2","2","2")
<=> $true )
& ( esk14379_4("2","1","1","1")
<=> $true )
& ( esk14379_4("2","1","1","2")
<=> $true )
& ( esk14379_4("2","1","2","1")
<=> $true )
& ( esk14379_4("2","1","2","2")
<=> $false )
& ( esk14379_4("2","2","1","1")
<=> $true )
& ( esk14379_4("2","2","1","2")
<=> $true )
& ( esk14379_4("2","2","2","1")
<=> $false )
& ( esk14379_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1437_4,fi_predicates,
( ( esk1437_4("1","1","1","1")
<=> $true )
& ( esk1437_4("1","1","1","2")
<=> $true )
& ( esk1437_4("1","1","2","1")
<=> $true )
& ( esk1437_4("1","1","2","2")
<=> $true )
& ( esk1437_4("1","2","1","1")
<=> $true )
& ( esk1437_4("1","2","1","2")
<=> $true )
& ( esk1437_4("1","2","2","1")
<=> $true )
& ( esk1437_4("1","2","2","2")
<=> $true )
& ( esk1437_4("2","1","1","1")
<=> $true )
& ( esk1437_4("2","1","1","2")
<=> $true )
& ( esk1437_4("2","1","2","1")
<=> $true )
& ( esk1437_4("2","1","2","2")
<=> $true )
& ( esk1437_4("2","2","1","1")
<=> $true )
& ( esk1437_4("2","2","1","2")
<=> $true )
& ( esk1437_4("2","2","2","1")
<=> $true )
& ( esk1437_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14380_4,fi_predicates,
( ( esk14380_4("1","1","1","1")
<=> $false )
& ( esk14380_4("1","1","1","2")
<=> $false )
& ( esk14380_4("1","1","2","1")
<=> $false )
& ( esk14380_4("1","1","2","2")
<=> $false )
& ( esk14380_4("1","2","1","1")
<=> $false )
& ( esk14380_4("1","2","1","2")
<=> $false )
& ( esk14380_4("1","2","2","1")
<=> $false )
& ( esk14380_4("1","2","2","2")
<=> $false )
& ( esk14380_4("2","1","1","1")
<=> $false )
& ( esk14380_4("2","1","1","2")
<=> $false )
& ( esk14380_4("2","1","2","1")
<=> $false )
& ( esk14380_4("2","1","2","2")
<=> $false )
& ( esk14380_4("2","2","1","1")
<=> $false )
& ( esk14380_4("2","2","1","2")
<=> $false )
& ( esk14380_4("2","2","2","1")
<=> $false )
& ( esk14380_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14381_4,fi_predicates,
( ( esk14381_4("1","1","1","1")
<=> $false )
& ( esk14381_4("1","1","1","2")
<=> $false )
& ( esk14381_4("1","1","2","1")
<=> $false )
& ( esk14381_4("1","1","2","2")
<=> $false )
& ( esk14381_4("1","2","1","1")
<=> $false )
& ( esk14381_4("1","2","1","2")
<=> $false )
& ( esk14381_4("1","2","2","1")
<=> $false )
& ( esk14381_4("1","2","2","2")
<=> $false )
& ( esk14381_4("2","1","1","1")
<=> $false )
& ( esk14381_4("2","1","1","2")
<=> $false )
& ( esk14381_4("2","1","2","1")
<=> $false )
& ( esk14381_4("2","1","2","2")
<=> $false )
& ( esk14381_4("2","2","1","1")
<=> $false )
& ( esk14381_4("2","2","1","2")
<=> $false )
& ( esk14381_4("2","2","2","1")
<=> $false )
& ( esk14381_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14382_4,fi_predicates,
( ( esk14382_4("1","1","1","1")
<=> $false )
& ( esk14382_4("1","1","1","2")
<=> $true )
& ( esk14382_4("1","1","2","1")
<=> $true )
& ( esk14382_4("1","1","2","2")
<=> $false )
& ( esk14382_4("1","2","1","1")
<=> $false )
& ( esk14382_4("1","2","1","2")
<=> $false )
& ( esk14382_4("1","2","2","1")
<=> $true )
& ( esk14382_4("1","2","2","2")
<=> $true )
& ( esk14382_4("2","1","1","1")
<=> $true )
& ( esk14382_4("2","1","1","2")
<=> $true )
& ( esk14382_4("2","1","2","1")
<=> $true )
& ( esk14382_4("2","1","2","2")
<=> $false )
& ( esk14382_4("2","2","1","1")
<=> $true )
& ( esk14382_4("2","2","1","2")
<=> $true )
& ( esk14382_4("2","2","2","1")
<=> $false )
& ( esk14382_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14383_4,fi_predicates,
( ( esk14383_4("1","1","1","1")
<=> $false )
& ( esk14383_4("1","1","1","2")
<=> $true )
& ( esk14383_4("1","1","2","1")
<=> $true )
& ( esk14383_4("1","1","2","2")
<=> $false )
& ( esk14383_4("1","2","1","1")
<=> $false )
& ( esk14383_4("1","2","1","2")
<=> $false )
& ( esk14383_4("1","2","2","1")
<=> $true )
& ( esk14383_4("1","2","2","2")
<=> $true )
& ( esk14383_4("2","1","1","1")
<=> $true )
& ( esk14383_4("2","1","1","2")
<=> $true )
& ( esk14383_4("2","1","2","1")
<=> $true )
& ( esk14383_4("2","1","2","2")
<=> $false )
& ( esk14383_4("2","2","1","1")
<=> $true )
& ( esk14383_4("2","2","1","2")
<=> $true )
& ( esk14383_4("2","2","2","1")
<=> $false )
& ( esk14383_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14384_4,fi_predicates,
( ( esk14384_4("1","1","1","1")
<=> $false )
& ( esk14384_4("1","1","1","2")
<=> $true )
& ( esk14384_4("1","1","2","1")
<=> $true )
& ( esk14384_4("1","1","2","2")
<=> $false )
& ( esk14384_4("1","2","1","1")
<=> $false )
& ( esk14384_4("1","2","1","2")
<=> $false )
& ( esk14384_4("1","2","2","1")
<=> $true )
& ( esk14384_4("1","2","2","2")
<=> $true )
& ( esk14384_4("2","1","1","1")
<=> $true )
& ( esk14384_4("2","1","1","2")
<=> $true )
& ( esk14384_4("2","1","2","1")
<=> $true )
& ( esk14384_4("2","1","2","2")
<=> $false )
& ( esk14384_4("2","2","1","1")
<=> $true )
& ( esk14384_4("2","2","1","2")
<=> $true )
& ( esk14384_4("2","2","2","1")
<=> $false )
& ( esk14384_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14385_4,fi_predicates,
( ( esk14385_4("1","1","1","1")
<=> $false )
& ( esk14385_4("1","1","1","2")
<=> $true )
& ( esk14385_4("1","1","2","1")
<=> $true )
& ( esk14385_4("1","1","2","2")
<=> $false )
& ( esk14385_4("1","2","1","1")
<=> $false )
& ( esk14385_4("1","2","1","2")
<=> $false )
& ( esk14385_4("1","2","2","1")
<=> $true )
& ( esk14385_4("1","2","2","2")
<=> $true )
& ( esk14385_4("2","1","1","1")
<=> $true )
& ( esk14385_4("2","1","1","2")
<=> $true )
& ( esk14385_4("2","1","2","1")
<=> $true )
& ( esk14385_4("2","1","2","2")
<=> $false )
& ( esk14385_4("2","2","1","1")
<=> $true )
& ( esk14385_4("2","2","1","2")
<=> $true )
& ( esk14385_4("2","2","2","1")
<=> $false )
& ( esk14385_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14386_4,fi_predicates,
( ( esk14386_4("1","1","1","1")
<=> $false )
& ( esk14386_4("1","1","1","2")
<=> $false )
& ( esk14386_4("1","1","2","1")
<=> $false )
& ( esk14386_4("1","1","2","2")
<=> $false )
& ( esk14386_4("1","2","1","1")
<=> $false )
& ( esk14386_4("1","2","1","2")
<=> $false )
& ( esk14386_4("1","2","2","1")
<=> $false )
& ( esk14386_4("1","2","2","2")
<=> $false )
& ( esk14386_4("2","1","1","1")
<=> $false )
& ( esk14386_4("2","1","1","2")
<=> $false )
& ( esk14386_4("2","1","2","1")
<=> $false )
& ( esk14386_4("2","1","2","2")
<=> $false )
& ( esk14386_4("2","2","1","1")
<=> $false )
& ( esk14386_4("2","2","1","2")
<=> $false )
& ( esk14386_4("2","2","2","1")
<=> $false )
& ( esk14386_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14387_4,fi_predicates,
( ( esk14387_4("1","1","1","1")
<=> $false )
& ( esk14387_4("1","1","1","2")
<=> $false )
& ( esk14387_4("1","1","2","1")
<=> $false )
& ( esk14387_4("1","1","2","2")
<=> $false )
& ( esk14387_4("1","2","1","1")
<=> $false )
& ( esk14387_4("1","2","1","2")
<=> $false )
& ( esk14387_4("1","2","2","1")
<=> $false )
& ( esk14387_4("1","2","2","2")
<=> $false )
& ( esk14387_4("2","1","1","1")
<=> $false )
& ( esk14387_4("2","1","1","2")
<=> $false )
& ( esk14387_4("2","1","2","1")
<=> $false )
& ( esk14387_4("2","1","2","2")
<=> $false )
& ( esk14387_4("2","2","1","1")
<=> $false )
& ( esk14387_4("2","2","1","2")
<=> $false )
& ( esk14387_4("2","2","2","1")
<=> $false )
& ( esk14387_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14388_4,fi_predicates,
( ( esk14388_4("1","1","1","1")
<=> $false )
& ( esk14388_4("1","1","1","2")
<=> $false )
& ( esk14388_4("1","1","2","1")
<=> $false )
& ( esk14388_4("1","1","2","2")
<=> $false )
& ( esk14388_4("1","2","1","1")
<=> $false )
& ( esk14388_4("1","2","1","2")
<=> $false )
& ( esk14388_4("1","2","2","1")
<=> $false )
& ( esk14388_4("1","2","2","2")
<=> $false )
& ( esk14388_4("2","1","1","1")
<=> $false )
& ( esk14388_4("2","1","1","2")
<=> $false )
& ( esk14388_4("2","1","2","1")
<=> $false )
& ( esk14388_4("2","1","2","2")
<=> $false )
& ( esk14388_4("2","2","1","1")
<=> $false )
& ( esk14388_4("2","2","1","2")
<=> $false )
& ( esk14388_4("2","2","2","1")
<=> $false )
& ( esk14388_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14389_4,fi_predicates,
( ( esk14389_4("1","1","1","1")
<=> $false )
& ( esk14389_4("1","1","1","2")
<=> $false )
& ( esk14389_4("1","1","2","1")
<=> $false )
& ( esk14389_4("1","1","2","2")
<=> $false )
& ( esk14389_4("1","2","1","1")
<=> $false )
& ( esk14389_4("1","2","1","2")
<=> $false )
& ( esk14389_4("1","2","2","1")
<=> $false )
& ( esk14389_4("1","2","2","2")
<=> $false )
& ( esk14389_4("2","1","1","1")
<=> $false )
& ( esk14389_4("2","1","1","2")
<=> $false )
& ( esk14389_4("2","1","2","1")
<=> $false )
& ( esk14389_4("2","1","2","2")
<=> $false )
& ( esk14389_4("2","2","1","1")
<=> $false )
& ( esk14389_4("2","2","1","2")
<=> $false )
& ( esk14389_4("2","2","2","1")
<=> $false )
& ( esk14389_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1438_4,fi_predicates,
( ( esk1438_4("1","1","1","1")
<=> $false )
& ( esk1438_4("1","1","1","2")
<=> $false )
& ( esk1438_4("1","1","2","1")
<=> $false )
& ( esk1438_4("1","1","2","2")
<=> $false )
& ( esk1438_4("1","2","1","1")
<=> $false )
& ( esk1438_4("1","2","1","2")
<=> $false )
& ( esk1438_4("1","2","2","1")
<=> $false )
& ( esk1438_4("1","2","2","2")
<=> $false )
& ( esk1438_4("2","1","1","1")
<=> $false )
& ( esk1438_4("2","1","1","2")
<=> $false )
& ( esk1438_4("2","1","2","1")
<=> $false )
& ( esk1438_4("2","1","2","2")
<=> $false )
& ( esk1438_4("2","2","1","1")
<=> $false )
& ( esk1438_4("2","2","1","2")
<=> $false )
& ( esk1438_4("2","2","2","1")
<=> $false )
& ( esk1438_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14390_4,fi_predicates,
( ( esk14390_4("1","1","1","1")
<=> $false )
& ( esk14390_4("1","1","1","2")
<=> $false )
& ( esk14390_4("1","1","2","1")
<=> $false )
& ( esk14390_4("1","1","2","2")
<=> $false )
& ( esk14390_4("1","2","1","1")
<=> $false )
& ( esk14390_4("1","2","1","2")
<=> $false )
& ( esk14390_4("1","2","2","1")
<=> $false )
& ( esk14390_4("1","2","2","2")
<=> $false )
& ( esk14390_4("2","1","1","1")
<=> $false )
& ( esk14390_4("2","1","1","2")
<=> $false )
& ( esk14390_4("2","1","2","1")
<=> $false )
& ( esk14390_4("2","1","2","2")
<=> $false )
& ( esk14390_4("2","2","1","1")
<=> $false )
& ( esk14390_4("2","2","1","2")
<=> $false )
& ( esk14390_4("2","2","2","1")
<=> $true )
& ( esk14390_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14391_4,fi_predicates,
( ( esk14391_4("1","1","1","1")
<=> $false )
& ( esk14391_4("1","1","1","2")
<=> $false )
& ( esk14391_4("1","1","2","1")
<=> $false )
& ( esk14391_4("1","1","2","2")
<=> $false )
& ( esk14391_4("1","2","1","1")
<=> $false )
& ( esk14391_4("1","2","1","2")
<=> $false )
& ( esk14391_4("1","2","2","1")
<=> $false )
& ( esk14391_4("1","2","2","2")
<=> $false )
& ( esk14391_4("2","1","1","1")
<=> $false )
& ( esk14391_4("2","1","1","2")
<=> $false )
& ( esk14391_4("2","1","2","1")
<=> $false )
& ( esk14391_4("2","1","2","2")
<=> $false )
& ( esk14391_4("2","2","1","1")
<=> $false )
& ( esk14391_4("2","2","1","2")
<=> $false )
& ( esk14391_4("2","2","2","1")
<=> $true )
& ( esk14391_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14392_4,fi_predicates,
( ( esk14392_4("1","1","1","1")
<=> $false )
& ( esk14392_4("1","1","1","2")
<=> $true )
& ( esk14392_4("1","1","2","1")
<=> $true )
& ( esk14392_4("1","1","2","2")
<=> $false )
& ( esk14392_4("1","2","1","1")
<=> $true )
& ( esk14392_4("1","2","1","2")
<=> $true )
& ( esk14392_4("1","2","2","1")
<=> $true )
& ( esk14392_4("1","2","2","2")
<=> $true )
& ( esk14392_4("2","1","1","1")
<=> $false )
& ( esk14392_4("2","1","1","2")
<=> $false )
& ( esk14392_4("2","1","2","1")
<=> $true )
& ( esk14392_4("2","1","2","2")
<=> $false )
& ( esk14392_4("2","2","1","1")
<=> $false )
& ( esk14392_4("2","2","1","2")
<=> $false )
& ( esk14392_4("2","2","2","1")
<=> $false )
& ( esk14392_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14393_4,fi_predicates,
( ( esk14393_4("1","1","1","1")
<=> $false )
& ( esk14393_4("1","1","1","2")
<=> $true )
& ( esk14393_4("1","1","2","1")
<=> $true )
& ( esk14393_4("1","1","2","2")
<=> $false )
& ( esk14393_4("1","2","1","1")
<=> $true )
& ( esk14393_4("1","2","1","2")
<=> $true )
& ( esk14393_4("1","2","2","1")
<=> $true )
& ( esk14393_4("1","2","2","2")
<=> $true )
& ( esk14393_4("2","1","1","1")
<=> $false )
& ( esk14393_4("2","1","1","2")
<=> $false )
& ( esk14393_4("2","1","2","1")
<=> $true )
& ( esk14393_4("2","1","2","2")
<=> $false )
& ( esk14393_4("2","2","1","1")
<=> $false )
& ( esk14393_4("2","2","1","2")
<=> $false )
& ( esk14393_4("2","2","2","1")
<=> $false )
& ( esk14393_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14394_4,fi_predicates,
( ( esk14394_4("1","1","1","1")
<=> $false )
& ( esk14394_4("1","1","1","2")
<=> $false )
& ( esk14394_4("1","1","2","1")
<=> $false )
& ( esk14394_4("1","1","2","2")
<=> $false )
& ( esk14394_4("1","2","1","1")
<=> $true )
& ( esk14394_4("1","2","1","2")
<=> $true )
& ( esk14394_4("1","2","2","1")
<=> $false )
& ( esk14394_4("1","2","2","2")
<=> $false )
& ( esk14394_4("2","1","1","1")
<=> $true )
& ( esk14394_4("2","1","1","2")
<=> $true )
& ( esk14394_4("2","1","2","1")
<=> $false )
& ( esk14394_4("2","1","2","2")
<=> $false )
& ( esk14394_4("2","2","1","1")
<=> $true )
& ( esk14394_4("2","2","1","2")
<=> $true )
& ( esk14394_4("2","2","2","1")
<=> $true )
& ( esk14394_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14395_4,fi_predicates,
( ( esk14395_4("1","1","1","1")
<=> $false )
& ( esk14395_4("1","1","1","2")
<=> $false )
& ( esk14395_4("1","1","2","1")
<=> $false )
& ( esk14395_4("1","1","2","2")
<=> $false )
& ( esk14395_4("1","2","1","1")
<=> $true )
& ( esk14395_4("1","2","1","2")
<=> $true )
& ( esk14395_4("1","2","2","1")
<=> $false )
& ( esk14395_4("1","2","2","2")
<=> $false )
& ( esk14395_4("2","1","1","1")
<=> $true )
& ( esk14395_4("2","1","1","2")
<=> $true )
& ( esk14395_4("2","1","2","1")
<=> $false )
& ( esk14395_4("2","1","2","2")
<=> $false )
& ( esk14395_4("2","2","1","1")
<=> $true )
& ( esk14395_4("2","2","1","2")
<=> $true )
& ( esk14395_4("2","2","2","1")
<=> $true )
& ( esk14395_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14396_4,fi_predicates,
( ( esk14396_4("1","1","1","1")
<=> $false )
& ( esk14396_4("1","1","1","2")
<=> $true )
& ( esk14396_4("1","1","2","1")
<=> $true )
& ( esk14396_4("1","1","2","2")
<=> $false )
& ( esk14396_4("1","2","1","1")
<=> $true )
& ( esk14396_4("1","2","1","2")
<=> $true )
& ( esk14396_4("1","2","2","1")
<=> $false )
& ( esk14396_4("1","2","2","2")
<=> $false )
& ( esk14396_4("2","1","1","1")
<=> $true )
& ( esk14396_4("2","1","1","2")
<=> $true )
& ( esk14396_4("2","1","2","1")
<=> $false )
& ( esk14396_4("2","1","2","2")
<=> $false )
& ( esk14396_4("2","2","1","1")
<=> $true )
& ( esk14396_4("2","2","1","2")
<=> $true )
& ( esk14396_4("2","2","2","1")
<=> $true )
& ( esk14396_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14397_4,fi_predicates,
( ( esk14397_4("1","1","1","1")
<=> $false )
& ( esk14397_4("1","1","1","2")
<=> $true )
& ( esk14397_4("1","1","2","1")
<=> $true )
& ( esk14397_4("1","1","2","2")
<=> $false )
& ( esk14397_4("1","2","1","1")
<=> $true )
& ( esk14397_4("1","2","1","2")
<=> $true )
& ( esk14397_4("1","2","2","1")
<=> $false )
& ( esk14397_4("1","2","2","2")
<=> $false )
& ( esk14397_4("2","1","1","1")
<=> $true )
& ( esk14397_4("2","1","1","2")
<=> $true )
& ( esk14397_4("2","1","2","1")
<=> $false )
& ( esk14397_4("2","1","2","2")
<=> $false )
& ( esk14397_4("2","2","1","1")
<=> $true )
& ( esk14397_4("2","2","1","2")
<=> $true )
& ( esk14397_4("2","2","2","1")
<=> $true )
& ( esk14397_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14398_4,fi_predicates,
( ( esk14398_4("1","1","1","1")
<=> $false )
& ( esk14398_4("1","1","1","2")
<=> $true )
& ( esk14398_4("1","1","2","1")
<=> $true )
& ( esk14398_4("1","1","2","2")
<=> $false )
& ( esk14398_4("1","2","1","1")
<=> $false )
& ( esk14398_4("1","2","1","2")
<=> $false )
& ( esk14398_4("1","2","2","1")
<=> $true )
& ( esk14398_4("1","2","2","2")
<=> $true )
& ( esk14398_4("2","1","1","1")
<=> $true )
& ( esk14398_4("2","1","1","2")
<=> $true )
& ( esk14398_4("2","1","2","1")
<=> $true )
& ( esk14398_4("2","1","2","2")
<=> $false )
& ( esk14398_4("2","2","1","1")
<=> $true )
& ( esk14398_4("2","2","1","2")
<=> $true )
& ( esk14398_4("2","2","2","1")
<=> $false )
& ( esk14398_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14399_4,fi_predicates,
( ( esk14399_4("1","1","1","1")
<=> $false )
& ( esk14399_4("1","1","1","2")
<=> $true )
& ( esk14399_4("1","1","2","1")
<=> $true )
& ( esk14399_4("1","1","2","2")
<=> $false )
& ( esk14399_4("1","2","1","1")
<=> $false )
& ( esk14399_4("1","2","1","2")
<=> $false )
& ( esk14399_4("1","2","2","1")
<=> $true )
& ( esk14399_4("1","2","2","2")
<=> $true )
& ( esk14399_4("2","1","1","1")
<=> $true )
& ( esk14399_4("2","1","1","2")
<=> $true )
& ( esk14399_4("2","1","2","1")
<=> $true )
& ( esk14399_4("2","1","2","2")
<=> $false )
& ( esk14399_4("2","2","1","1")
<=> $true )
& ( esk14399_4("2","2","1","2")
<=> $true )
& ( esk14399_4("2","2","2","1")
<=> $false )
& ( esk14399_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1439_4,fi_predicates,
( ( esk1439_4("1","1","1","1")
<=> $false )
& ( esk1439_4("1","1","1","2")
<=> $false )
& ( esk1439_4("1","1","2","1")
<=> $false )
& ( esk1439_4("1","1","2","2")
<=> $false )
& ( esk1439_4("1","2","1","1")
<=> $false )
& ( esk1439_4("1","2","1","2")
<=> $false )
& ( esk1439_4("1","2","2","1")
<=> $false )
& ( esk1439_4("1","2","2","2")
<=> $false )
& ( esk1439_4("2","1","1","1")
<=> $false )
& ( esk1439_4("2","1","1","2")
<=> $false )
& ( esk1439_4("2","1","2","1")
<=> $false )
& ( esk1439_4("2","1","2","2")
<=> $false )
& ( esk1439_4("2","2","1","1")
<=> $false )
& ( esk1439_4("2","2","1","2")
<=> $false )
& ( esk1439_4("2","2","2","1")
<=> $false )
& ( esk1439_4("2","2","2","2")
<=> $false ) ) ).
fof(esk143_0,fi_predicates,
( esk143_0
<=> $false ) ).
fof(esk14400_4,fi_predicates,
( ( esk14400_4("1","1","1","1")
<=> $true )
& ( esk14400_4("1","1","1","2")
<=> $false )
& ( esk14400_4("1","1","2","1")
<=> $false )
& ( esk14400_4("1","1","2","2")
<=> $false )
& ( esk14400_4("1","2","1","1")
<=> $true )
& ( esk14400_4("1","2","1","2")
<=> $false )
& ( esk14400_4("1","2","2","1")
<=> $true )
& ( esk14400_4("1","2","2","2")
<=> $false )
& ( esk14400_4("2","1","1","1")
<=> $false )
& ( esk14400_4("2","1","1","2")
<=> $false )
& ( esk14400_4("2","1","2","1")
<=> $false )
& ( esk14400_4("2","1","2","2")
<=> $false )
& ( esk14400_4("2","2","1","1")
<=> $false )
& ( esk14400_4("2","2","1","2")
<=> $true )
& ( esk14400_4("2","2","2","1")
<=> $false )
& ( esk14400_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14401_4,fi_predicates,
( ( esk14401_4("1","1","1","1")
<=> $true )
& ( esk14401_4("1","1","1","2")
<=> $true )
& ( esk14401_4("1","1","2","1")
<=> $true )
& ( esk14401_4("1","1","2","2")
<=> $true )
& ( esk14401_4("1","2","1","1")
<=> $true )
& ( esk14401_4("1","2","1","2")
<=> $true )
& ( esk14401_4("1","2","2","1")
<=> $true )
& ( esk14401_4("1","2","2","2")
<=> $true )
& ( esk14401_4("2","1","1","1")
<=> $true )
& ( esk14401_4("2","1","1","2")
<=> $true )
& ( esk14401_4("2","1","2","1")
<=> $false )
& ( esk14401_4("2","1","2","2")
<=> $false )
& ( esk14401_4("2","2","1","1")
<=> $true )
& ( esk14401_4("2","2","1","2")
<=> $true )
& ( esk14401_4("2","2","2","1")
<=> $true )
& ( esk14401_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14402_4,fi_predicates,
( ( esk14402_4("1","1","1","1")
<=> $true )
& ( esk14402_4("1","1","1","2")
<=> $true )
& ( esk14402_4("1","1","2","1")
<=> $true )
& ( esk14402_4("1","1","2","2")
<=> $true )
& ( esk14402_4("1","2","1","1")
<=> $true )
& ( esk14402_4("1","2","1","2")
<=> $true )
& ( esk14402_4("1","2","2","1")
<=> $true )
& ( esk14402_4("1","2","2","2")
<=> $true )
& ( esk14402_4("2","1","1","1")
<=> $true )
& ( esk14402_4("2","1","1","2")
<=> $true )
& ( esk14402_4("2","1","2","1")
<=> $true )
& ( esk14402_4("2","1","2","2")
<=> $true )
& ( esk14402_4("2","2","1","1")
<=> $true )
& ( esk14402_4("2","2","1","2")
<=> $true )
& ( esk14402_4("2","2","2","1")
<=> $true )
& ( esk14402_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14403_4,fi_predicates,
( ( esk14403_4("1","1","1","1")
<=> $true )
& ( esk14403_4("1","1","1","2")
<=> $true )
& ( esk14403_4("1","1","2","1")
<=> $true )
& ( esk14403_4("1","1","2","2")
<=> $true )
& ( esk14403_4("1","2","1","1")
<=> $true )
& ( esk14403_4("1","2","1","2")
<=> $true )
& ( esk14403_4("1","2","2","1")
<=> $true )
& ( esk14403_4("1","2","2","2")
<=> $true )
& ( esk14403_4("2","1","1","1")
<=> $true )
& ( esk14403_4("2","1","1","2")
<=> $true )
& ( esk14403_4("2","1","2","1")
<=> $false )
& ( esk14403_4("2","1","2","2")
<=> $false )
& ( esk14403_4("2","2","1","1")
<=> $true )
& ( esk14403_4("2","2","1","2")
<=> $true )
& ( esk14403_4("2","2","2","1")
<=> $true )
& ( esk14403_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14404_4,fi_predicates,
( ( esk14404_4("1","1","1","1")
<=> $true )
& ( esk14404_4("1","1","1","2")
<=> $true )
& ( esk14404_4("1","1","2","1")
<=> $true )
& ( esk14404_4("1","1","2","2")
<=> $true )
& ( esk14404_4("1","2","1","1")
<=> $true )
& ( esk14404_4("1","2","1","2")
<=> $true )
& ( esk14404_4("1","2","2","1")
<=> $true )
& ( esk14404_4("1","2","2","2")
<=> $true )
& ( esk14404_4("2","1","1","1")
<=> $true )
& ( esk14404_4("2","1","1","2")
<=> $true )
& ( esk14404_4("2","1","2","1")
<=> $false )
& ( esk14404_4("2","1","2","2")
<=> $false )
& ( esk14404_4("2","2","1","1")
<=> $true )
& ( esk14404_4("2","2","1","2")
<=> $true )
& ( esk14404_4("2","2","2","1")
<=> $true )
& ( esk14404_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14405_4,fi_predicates,
( ( esk14405_4("1","1","1","1")
<=> $true )
& ( esk14405_4("1","1","1","2")
<=> $true )
& ( esk14405_4("1","1","2","1")
<=> $true )
& ( esk14405_4("1","1","2","2")
<=> $true )
& ( esk14405_4("1","2","1","1")
<=> $true )
& ( esk14405_4("1","2","1","2")
<=> $true )
& ( esk14405_4("1","2","2","1")
<=> $false )
& ( esk14405_4("1","2","2","2")
<=> $true )
& ( esk14405_4("2","1","1","1")
<=> $true )
& ( esk14405_4("2","1","1","2")
<=> $true )
& ( esk14405_4("2","1","2","1")
<=> $false )
& ( esk14405_4("2","1","2","2")
<=> $false )
& ( esk14405_4("2","2","1","1")
<=> $true )
& ( esk14405_4("2","2","1","2")
<=> $true )
& ( esk14405_4("2","2","2","1")
<=> $true )
& ( esk14405_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14406_4,fi_predicates,
( ( esk14406_4("1","1","1","1")
<=> $true )
& ( esk14406_4("1","1","1","2")
<=> $true )
& ( esk14406_4("1","1","2","1")
<=> $true )
& ( esk14406_4("1","1","2","2")
<=> $true )
& ( esk14406_4("1","2","1","1")
<=> $false )
& ( esk14406_4("1","2","1","2")
<=> $true )
& ( esk14406_4("1","2","2","1")
<=> $true )
& ( esk14406_4("1","2","2","2")
<=> $true )
& ( esk14406_4("2","1","1","1")
<=> $true )
& ( esk14406_4("2","1","1","2")
<=> $true )
& ( esk14406_4("2","1","2","1")
<=> $true )
& ( esk14406_4("2","1","2","2")
<=> $true )
& ( esk14406_4("2","2","1","1")
<=> $true )
& ( esk14406_4("2","2","1","2")
<=> $false )
& ( esk14406_4("2","2","2","1")
<=> $true )
& ( esk14406_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14407_4,fi_predicates,
( ( esk14407_4("1","1","1","1")
<=> $true )
& ( esk14407_4("1","1","1","2")
<=> $false )
& ( esk14407_4("1","1","2","1")
<=> $false )
& ( esk14407_4("1","1","2","2")
<=> $false )
& ( esk14407_4("1","2","1","1")
<=> $true )
& ( esk14407_4("1","2","1","2")
<=> $false )
& ( esk14407_4("1","2","2","1")
<=> $true )
& ( esk14407_4("1","2","2","2")
<=> $false )
& ( esk14407_4("2","1","1","1")
<=> $false )
& ( esk14407_4("2","1","1","2")
<=> $false )
& ( esk14407_4("2","1","2","1")
<=> $false )
& ( esk14407_4("2","1","2","2")
<=> $false )
& ( esk14407_4("2","2","1","1")
<=> $false )
& ( esk14407_4("2","2","1","2")
<=> $true )
& ( esk14407_4("2","2","2","1")
<=> $false )
& ( esk14407_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14408_4,fi_predicates,
( ( esk14408_4("1","1","1","1")
<=> $true )
& ( esk14408_4("1","1","1","2")
<=> $true )
& ( esk14408_4("1","1","2","1")
<=> $true )
& ( esk14408_4("1","1","2","2")
<=> $true )
& ( esk14408_4("1","2","1","1")
<=> $true )
& ( esk14408_4("1","2","1","2")
<=> $true )
& ( esk14408_4("1","2","2","1")
<=> $true )
& ( esk14408_4("1","2","2","2")
<=> $true )
& ( esk14408_4("2","1","1","1")
<=> $true )
& ( esk14408_4("2","1","1","2")
<=> $true )
& ( esk14408_4("2","1","2","1")
<=> $true )
& ( esk14408_4("2","1","2","2")
<=> $true )
& ( esk14408_4("2","2","1","1")
<=> $true )
& ( esk14408_4("2","2","1","2")
<=> $true )
& ( esk14408_4("2","2","2","1")
<=> $true )
& ( esk14408_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14409_4,fi_predicates,
( ( esk14409_4("1","1","1","1")
<=> $false )
& ( esk14409_4("1","1","1","2")
<=> $true )
& ( esk14409_4("1","1","2","1")
<=> $true )
& ( esk14409_4("1","1","2","2")
<=> $true )
& ( esk14409_4("1","2","1","1")
<=> $true )
& ( esk14409_4("1","2","1","2")
<=> $true )
& ( esk14409_4("1","2","2","1")
<=> $true )
& ( esk14409_4("1","2","2","2")
<=> $true )
& ( esk14409_4("2","1","1","1")
<=> $true )
& ( esk14409_4("2","1","1","2")
<=> $true )
& ( esk14409_4("2","1","2","1")
<=> $true )
& ( esk14409_4("2","1","2","2")
<=> $true )
& ( esk14409_4("2","2","1","1")
<=> $true )
& ( esk14409_4("2","2","1","2")
<=> $false )
& ( esk14409_4("2","2","2","1")
<=> $true )
& ( esk14409_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1440_4,fi_predicates,
( ( esk1440_4("1","1","1","1")
<=> $true )
& ( esk1440_4("1","1","1","2")
<=> $true )
& ( esk1440_4("1","1","2","1")
<=> $true )
& ( esk1440_4("1","1","2","2")
<=> $true )
& ( esk1440_4("1","2","1","1")
<=> $true )
& ( esk1440_4("1","2","1","2")
<=> $true )
& ( esk1440_4("1","2","2","1")
<=> $true )
& ( esk1440_4("1","2","2","2")
<=> $true )
& ( esk1440_4("2","1","1","1")
<=> $true )
& ( esk1440_4("2","1","1","2")
<=> $true )
& ( esk1440_4("2","1","2","1")
<=> $true )
& ( esk1440_4("2","1","2","2")
<=> $true )
& ( esk1440_4("2","2","1","1")
<=> $true )
& ( esk1440_4("2","2","1","2")
<=> $true )
& ( esk1440_4("2","2","2","1")
<=> $true )
& ( esk1440_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14410_4,fi_predicates,
( ( esk14410_4("1","1","1","1")
<=> $false )
& ( esk14410_4("1","1","1","2")
<=> $true )
& ( esk14410_4("1","1","2","1")
<=> $true )
& ( esk14410_4("1","1","2","2")
<=> $true )
& ( esk14410_4("1","2","1","1")
<=> $true )
& ( esk14410_4("1","2","1","2")
<=> $true )
& ( esk14410_4("1","2","2","1")
<=> $true )
& ( esk14410_4("1","2","2","2")
<=> $true )
& ( esk14410_4("2","1","1","1")
<=> $true )
& ( esk14410_4("2","1","1","2")
<=> $true )
& ( esk14410_4("2","1","2","1")
<=> $true )
& ( esk14410_4("2","1","2","2")
<=> $true )
& ( esk14410_4("2","2","1","1")
<=> $true )
& ( esk14410_4("2","2","1","2")
<=> $false )
& ( esk14410_4("2","2","2","1")
<=> $true )
& ( esk14410_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14411_4,fi_predicates,
( ( esk14411_4("1","1","1","1")
<=> $false )
& ( esk14411_4("1","1","1","2")
<=> $true )
& ( esk14411_4("1","1","2","1")
<=> $true )
& ( esk14411_4("1","1","2","2")
<=> $true )
& ( esk14411_4("1","2","1","1")
<=> $true )
& ( esk14411_4("1","2","1","2")
<=> $true )
& ( esk14411_4("1","2","2","1")
<=> $true )
& ( esk14411_4("1","2","2","2")
<=> $true )
& ( esk14411_4("2","1","1","1")
<=> $true )
& ( esk14411_4("2","1","1","2")
<=> $true )
& ( esk14411_4("2","1","2","1")
<=> $true )
& ( esk14411_4("2","1","2","2")
<=> $true )
& ( esk14411_4("2","2","1","1")
<=> $true )
& ( esk14411_4("2","2","1","2")
<=> $false )
& ( esk14411_4("2","2","2","1")
<=> $true )
& ( esk14411_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14412_4,fi_predicates,
( ( esk14412_4("1","1","1","1")
<=> $true )
& ( esk14412_4("1","1","1","2")
<=> $true )
& ( esk14412_4("1","1","2","1")
<=> $true )
& ( esk14412_4("1","1","2","2")
<=> $true )
& ( esk14412_4("1","2","1","1")
<=> $false )
& ( esk14412_4("1","2","1","2")
<=> $true )
& ( esk14412_4("1","2","2","1")
<=> $true )
& ( esk14412_4("1","2","2","2")
<=> $false )
& ( esk14412_4("2","1","1","1")
<=> $true )
& ( esk14412_4("2","1","1","2")
<=> $true )
& ( esk14412_4("2","1","2","1")
<=> $true )
& ( esk14412_4("2","1","2","2")
<=> $true )
& ( esk14412_4("2","2","1","1")
<=> $false )
& ( esk14412_4("2","2","1","2")
<=> $false )
& ( esk14412_4("2","2","2","1")
<=> $true )
& ( esk14412_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14413_4,fi_predicates,
( ( esk14413_4("1","1","1","1")
<=> $false )
& ( esk14413_4("1","1","1","2")
<=> $false )
& ( esk14413_4("1","1","2","1")
<=> $false )
& ( esk14413_4("1","1","2","2")
<=> $false )
& ( esk14413_4("1","2","1","1")
<=> $true )
& ( esk14413_4("1","2","1","2")
<=> $false )
& ( esk14413_4("1","2","2","1")
<=> $false )
& ( esk14413_4("1","2","2","2")
<=> $true )
& ( esk14413_4("2","1","1","1")
<=> $false )
& ( esk14413_4("2","1","1","2")
<=> $false )
& ( esk14413_4("2","1","2","1")
<=> $false )
& ( esk14413_4("2","1","2","2")
<=> $false )
& ( esk14413_4("2","2","1","1")
<=> $true )
& ( esk14413_4("2","2","1","2")
<=> $true )
& ( esk14413_4("2","2","2","1")
<=> $false )
& ( esk14413_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14414_4,fi_predicates,
( ( esk14414_4("1","1","1","1")
<=> $true )
& ( esk14414_4("1","1","1","2")
<=> $false )
& ( esk14414_4("1","1","2","1")
<=> $false )
& ( esk14414_4("1","1","2","2")
<=> $true )
& ( esk14414_4("1","2","1","1")
<=> $true )
& ( esk14414_4("1","2","1","2")
<=> $true )
& ( esk14414_4("1","2","2","1")
<=> $false )
& ( esk14414_4("1","2","2","2")
<=> $false )
& ( esk14414_4("2","1","1","1")
<=> $false )
& ( esk14414_4("2","1","1","2")
<=> $false )
& ( esk14414_4("2","1","2","1")
<=> $false )
& ( esk14414_4("2","1","2","2")
<=> $true )
& ( esk14414_4("2","2","1","1")
<=> $false )
& ( esk14414_4("2","2","1","2")
<=> $false )
& ( esk14414_4("2","2","2","1")
<=> $true )
& ( esk14414_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14415_4,fi_predicates,
( ( esk14415_4("1","1","1","1")
<=> $false )
& ( esk14415_4("1","1","1","2")
<=> $false )
& ( esk14415_4("1","1","2","1")
<=> $false )
& ( esk14415_4("1","1","2","2")
<=> $false )
& ( esk14415_4("1","2","1","1")
<=> $false )
& ( esk14415_4("1","2","1","2")
<=> $false )
& ( esk14415_4("1","2","2","1")
<=> $false )
& ( esk14415_4("1","2","2","2")
<=> $false )
& ( esk14415_4("2","1","1","1")
<=> $false )
& ( esk14415_4("2","1","1","2")
<=> $false )
& ( esk14415_4("2","1","2","1")
<=> $false )
& ( esk14415_4("2","1","2","2")
<=> $false )
& ( esk14415_4("2","2","1","1")
<=> $false )
& ( esk14415_4("2","2","1","2")
<=> $false )
& ( esk14415_4("2","2","2","1")
<=> $false )
& ( esk14415_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14416_4,fi_predicates,
( ( esk14416_4("1","1","1","1")
<=> $false )
& ( esk14416_4("1","1","1","2")
<=> $false )
& ( esk14416_4("1","1","2","1")
<=> $false )
& ( esk14416_4("1","1","2","2")
<=> $false )
& ( esk14416_4("1","2","1","1")
<=> $false )
& ( esk14416_4("1","2","1","2")
<=> $false )
& ( esk14416_4("1","2","2","1")
<=> $false )
& ( esk14416_4("1","2","2","2")
<=> $false )
& ( esk14416_4("2","1","1","1")
<=> $false )
& ( esk14416_4("2","1","1","2")
<=> $false )
& ( esk14416_4("2","1","2","1")
<=> $false )
& ( esk14416_4("2","1","2","2")
<=> $false )
& ( esk14416_4("2","2","1","1")
<=> $false )
& ( esk14416_4("2","2","1","2")
<=> $false )
& ( esk14416_4("2","2","2","1")
<=> $false )
& ( esk14416_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14417_4,fi_predicates,
( ( esk14417_4("1","1","1","1")
<=> $true )
& ( esk14417_4("1","1","1","2")
<=> $false )
& ( esk14417_4("1","1","2","1")
<=> $false )
& ( esk14417_4("1","1","2","2")
<=> $true )
& ( esk14417_4("1","2","1","1")
<=> $true )
& ( esk14417_4("1","2","1","2")
<=> $true )
& ( esk14417_4("1","2","2","1")
<=> $true )
& ( esk14417_4("1","2","2","2")
<=> $true )
& ( esk14417_4("2","1","1","1")
<=> $false )
& ( esk14417_4("2","1","1","2")
<=> $false )
& ( esk14417_4("2","1","2","1")
<=> $true )
& ( esk14417_4("2","1","2","2")
<=> $true )
& ( esk14417_4("2","2","1","1")
<=> $false )
& ( esk14417_4("2","2","1","2")
<=> $false )
& ( esk14417_4("2","2","2","1")
<=> $true )
& ( esk14417_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14418_4,fi_predicates,
( ( esk14418_4("1","1","1","1")
<=> $true )
& ( esk14418_4("1","1","1","2")
<=> $true )
& ( esk14418_4("1","1","2","1")
<=> $true )
& ( esk14418_4("1","1","2","2")
<=> $true )
& ( esk14418_4("1","2","1","1")
<=> $false )
& ( esk14418_4("1","2","1","2")
<=> $false )
& ( esk14418_4("1","2","2","1")
<=> $true )
& ( esk14418_4("1","2","2","2")
<=> $true )
& ( esk14418_4("2","1","1","1")
<=> $false )
& ( esk14418_4("2","1","1","2")
<=> $false )
& ( esk14418_4("2","1","2","1")
<=> $true )
& ( esk14418_4("2","1","2","2")
<=> $true )
& ( esk14418_4("2","2","1","1")
<=> $false )
& ( esk14418_4("2","2","1","2")
<=> $false )
& ( esk14418_4("2","2","2","1")
<=> $false )
& ( esk14418_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14419_4,fi_predicates,
( ( esk14419_4("1","1","1","1")
<=> $false )
& ( esk14419_4("1","1","1","2")
<=> $false )
& ( esk14419_4("1","1","2","1")
<=> $false )
& ( esk14419_4("1","1","2","2")
<=> $false )
& ( esk14419_4("1","2","1","1")
<=> $false )
& ( esk14419_4("1","2","1","2")
<=> $false )
& ( esk14419_4("1","2","2","1")
<=> $false )
& ( esk14419_4("1","2","2","2")
<=> $false )
& ( esk14419_4("2","1","1","1")
<=> $true )
& ( esk14419_4("2","1","1","2")
<=> $true )
& ( esk14419_4("2","1","2","1")
<=> $false )
& ( esk14419_4("2","1","2","2")
<=> $false )
& ( esk14419_4("2","2","1","1")
<=> $true )
& ( esk14419_4("2","2","1","2")
<=> $true )
& ( esk14419_4("2","2","2","1")
<=> $false )
& ( esk14419_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1441_4,fi_predicates,
( ( esk1441_4("1","1","1","1")
<=> $false )
& ( esk1441_4("1","1","1","2")
<=> $false )
& ( esk1441_4("1","1","2","1")
<=> $false )
& ( esk1441_4("1","1","2","2")
<=> $false )
& ( esk1441_4("1","2","1","1")
<=> $false )
& ( esk1441_4("1","2","1","2")
<=> $false )
& ( esk1441_4("1","2","2","1")
<=> $false )
& ( esk1441_4("1","2","2","2")
<=> $false )
& ( esk1441_4("2","1","1","1")
<=> $false )
& ( esk1441_4("2","1","1","2")
<=> $false )
& ( esk1441_4("2","1","2","1")
<=> $false )
& ( esk1441_4("2","1","2","2")
<=> $false )
& ( esk1441_4("2","2","1","1")
<=> $false )
& ( esk1441_4("2","2","1","2")
<=> $false )
& ( esk1441_4("2","2","2","1")
<=> $false )
& ( esk1441_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14420_4,fi_predicates,
( ( esk14420_4("1","1","1","1")
<=> $true )
& ( esk14420_4("1","1","1","2")
<=> $true )
& ( esk14420_4("1","1","2","1")
<=> $true )
& ( esk14420_4("1","1","2","2")
<=> $true )
& ( esk14420_4("1","2","1","1")
<=> $true )
& ( esk14420_4("1","2","1","2")
<=> $true )
& ( esk14420_4("1","2","2","1")
<=> $true )
& ( esk14420_4("1","2","2","2")
<=> $true )
& ( esk14420_4("2","1","1","1")
<=> $true )
& ( esk14420_4("2","1","1","2")
<=> $true )
& ( esk14420_4("2","1","2","1")
<=> $true )
& ( esk14420_4("2","1","2","2")
<=> $true )
& ( esk14420_4("2","2","1","1")
<=> $true )
& ( esk14420_4("2","2","1","2")
<=> $true )
& ( esk14420_4("2","2","2","1")
<=> $true )
& ( esk14420_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14421_4,fi_predicates,
( ( esk14421_4("1","1","1","1")
<=> $true )
& ( esk14421_4("1","1","1","2")
<=> $true )
& ( esk14421_4("1","1","2","1")
<=> $true )
& ( esk14421_4("1","1","2","2")
<=> $true )
& ( esk14421_4("1","2","1","1")
<=> $true )
& ( esk14421_4("1","2","1","2")
<=> $true )
& ( esk14421_4("1","2","2","1")
<=> $true )
& ( esk14421_4("1","2","2","2")
<=> $true )
& ( esk14421_4("2","1","1","1")
<=> $true )
& ( esk14421_4("2","1","1","2")
<=> $true )
& ( esk14421_4("2","1","2","1")
<=> $true )
& ( esk14421_4("2","1","2","2")
<=> $true )
& ( esk14421_4("2","2","1","1")
<=> $true )
& ( esk14421_4("2","2","1","2")
<=> $true )
& ( esk14421_4("2","2","2","1")
<=> $true )
& ( esk14421_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14422_4,fi_predicates,
( ( esk14422_4("1","1","1","1")
<=> $false )
& ( esk14422_4("1","1","1","2")
<=> $false )
& ( esk14422_4("1","1","2","1")
<=> $false )
& ( esk14422_4("1","1","2","2")
<=> $false )
& ( esk14422_4("1","2","1","1")
<=> $false )
& ( esk14422_4("1","2","1","2")
<=> $false )
& ( esk14422_4("1","2","2","1")
<=> $false )
& ( esk14422_4("1","2","2","2")
<=> $false )
& ( esk14422_4("2","1","1","1")
<=> $false )
& ( esk14422_4("2","1","1","2")
<=> $false )
& ( esk14422_4("2","1","2","1")
<=> $false )
& ( esk14422_4("2","1","2","2")
<=> $false )
& ( esk14422_4("2","2","1","1")
<=> $false )
& ( esk14422_4("2","2","1","2")
<=> $false )
& ( esk14422_4("2","2","2","1")
<=> $false )
& ( esk14422_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14423_4,fi_predicates,
( ( esk14423_4("1","1","1","1")
<=> $true )
& ( esk14423_4("1","1","1","2")
<=> $true )
& ( esk14423_4("1","1","2","1")
<=> $true )
& ( esk14423_4("1","1","2","2")
<=> $true )
& ( esk14423_4("1","2","1","1")
<=> $true )
& ( esk14423_4("1","2","1","2")
<=> $true )
& ( esk14423_4("1","2","2","1")
<=> $true )
& ( esk14423_4("1","2","2","2")
<=> $true )
& ( esk14423_4("2","1","1","1")
<=> $true )
& ( esk14423_4("2","1","1","2")
<=> $true )
& ( esk14423_4("2","1","2","1")
<=> $true )
& ( esk14423_4("2","1","2","2")
<=> $true )
& ( esk14423_4("2","2","1","1")
<=> $true )
& ( esk14423_4("2","2","1","2")
<=> $true )
& ( esk14423_4("2","2","2","1")
<=> $true )
& ( esk14423_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14424_4,fi_predicates,
( ( esk14424_4("1","1","1","1")
<=> $true )
& ( esk14424_4("1","1","1","2")
<=> $false )
& ( esk14424_4("1","1","2","1")
<=> $false )
& ( esk14424_4("1","1","2","2")
<=> $true )
& ( esk14424_4("1","2","1","1")
<=> $true )
& ( esk14424_4("1","2","1","2")
<=> $true )
& ( esk14424_4("1","2","2","1")
<=> $false )
& ( esk14424_4("1","2","2","2")
<=> $false )
& ( esk14424_4("2","1","1","1")
<=> $false )
& ( esk14424_4("2","1","1","2")
<=> $false )
& ( esk14424_4("2","1","2","1")
<=> $false )
& ( esk14424_4("2","1","2","2")
<=> $true )
& ( esk14424_4("2","2","1","1")
<=> $false )
& ( esk14424_4("2","2","1","2")
<=> $false )
& ( esk14424_4("2","2","2","1")
<=> $true )
& ( esk14424_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14425_4,fi_predicates,
( ( esk14425_4("1","1","1","1")
<=> $false )
& ( esk14425_4("1","1","1","2")
<=> $false )
& ( esk14425_4("1","1","2","1")
<=> $false )
& ( esk14425_4("1","1","2","2")
<=> $false )
& ( esk14425_4("1","2","1","1")
<=> $false )
& ( esk14425_4("1","2","1","2")
<=> $false )
& ( esk14425_4("1","2","2","1")
<=> $false )
& ( esk14425_4("1","2","2","2")
<=> $false )
& ( esk14425_4("2","1","1","1")
<=> $false )
& ( esk14425_4("2","1","1","2")
<=> $false )
& ( esk14425_4("2","1","2","1")
<=> $false )
& ( esk14425_4("2","1","2","2")
<=> $false )
& ( esk14425_4("2","2","1","1")
<=> $false )
& ( esk14425_4("2","2","1","2")
<=> $false )
& ( esk14425_4("2","2","2","1")
<=> $false )
& ( esk14425_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14426_4,fi_predicates,
( ( esk14426_4("1","1","1","1")
<=> $true )
& ( esk14426_4("1","1","1","2")
<=> $true )
& ( esk14426_4("1","1","2","1")
<=> $true )
& ( esk14426_4("1","1","2","2")
<=> $true )
& ( esk14426_4("1","2","1","1")
<=> $true )
& ( esk14426_4("1","2","1","2")
<=> $true )
& ( esk14426_4("1","2","2","1")
<=> $true )
& ( esk14426_4("1","2","2","2")
<=> $true )
& ( esk14426_4("2","1","1","1")
<=> $true )
& ( esk14426_4("2","1","1","2")
<=> $true )
& ( esk14426_4("2","1","2","1")
<=> $true )
& ( esk14426_4("2","1","2","2")
<=> $true )
& ( esk14426_4("2","2","1","1")
<=> $true )
& ( esk14426_4("2","2","1","2")
<=> $true )
& ( esk14426_4("2","2","2","1")
<=> $true )
& ( esk14426_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14427_4,fi_predicates,
( ( esk14427_4("1","1","1","1")
<=> $true )
& ( esk14427_4("1","1","1","2")
<=> $false )
& ( esk14427_4("1","1","2","1")
<=> $false )
& ( esk14427_4("1","1","2","2")
<=> $true )
& ( esk14427_4("1","2","1","1")
<=> $true )
& ( esk14427_4("1","2","1","2")
<=> $true )
& ( esk14427_4("1","2","2","1")
<=> $false )
& ( esk14427_4("1","2","2","2")
<=> $false )
& ( esk14427_4("2","1","1","1")
<=> $false )
& ( esk14427_4("2","1","1","2")
<=> $false )
& ( esk14427_4("2","1","2","1")
<=> $false )
& ( esk14427_4("2","1","2","2")
<=> $true )
& ( esk14427_4("2","2","1","1")
<=> $false )
& ( esk14427_4("2","2","1","2")
<=> $false )
& ( esk14427_4("2","2","2","1")
<=> $true )
& ( esk14427_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14428_4,fi_predicates,
( ( esk14428_4("1","1","1","1")
<=> $false )
& ( esk14428_4("1","1","1","2")
<=> $false )
& ( esk14428_4("1","1","2","1")
<=> $false )
& ( esk14428_4("1","1","2","2")
<=> $false )
& ( esk14428_4("1","2","1","1")
<=> $false )
& ( esk14428_4("1","2","1","2")
<=> $false )
& ( esk14428_4("1","2","2","1")
<=> $false )
& ( esk14428_4("1","2","2","2")
<=> $false )
& ( esk14428_4("2","1","1","1")
<=> $false )
& ( esk14428_4("2","1","1","2")
<=> $false )
& ( esk14428_4("2","1","2","1")
<=> $false )
& ( esk14428_4("2","1","2","2")
<=> $false )
& ( esk14428_4("2","2","1","1")
<=> $false )
& ( esk14428_4("2","2","1","2")
<=> $false )
& ( esk14428_4("2","2","2","1")
<=> $false )
& ( esk14428_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14429_4,fi_predicates,
( ( esk14429_4("1","1","1","1")
<=> $true )
& ( esk14429_4("1","1","1","2")
<=> $true )
& ( esk14429_4("1","1","2","1")
<=> $true )
& ( esk14429_4("1","1","2","2")
<=> $true )
& ( esk14429_4("1","2","1","1")
<=> $true )
& ( esk14429_4("1","2","1","2")
<=> $true )
& ( esk14429_4("1","2","2","1")
<=> $true )
& ( esk14429_4("1","2","2","2")
<=> $true )
& ( esk14429_4("2","1","1","1")
<=> $true )
& ( esk14429_4("2","1","1","2")
<=> $true )
& ( esk14429_4("2","1","2","1")
<=> $true )
& ( esk14429_4("2","1","2","2")
<=> $true )
& ( esk14429_4("2","2","1","1")
<=> $true )
& ( esk14429_4("2","2","1","2")
<=> $true )
& ( esk14429_4("2","2","2","1")
<=> $true )
& ( esk14429_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1442_4,fi_predicates,
( ( esk1442_4("1","1","1","1")
<=> $false )
& ( esk1442_4("1","1","1","2")
<=> $false )
& ( esk1442_4("1","1","2","1")
<=> $false )
& ( esk1442_4("1","1","2","2")
<=> $false )
& ( esk1442_4("1","2","1","1")
<=> $false )
& ( esk1442_4("1","2","1","2")
<=> $false )
& ( esk1442_4("1","2","2","1")
<=> $false )
& ( esk1442_4("1","2","2","2")
<=> $false )
& ( esk1442_4("2","1","1","1")
<=> $false )
& ( esk1442_4("2","1","1","2")
<=> $false )
& ( esk1442_4("2","1","2","1")
<=> $false )
& ( esk1442_4("2","1","2","2")
<=> $false )
& ( esk1442_4("2","2","1","1")
<=> $false )
& ( esk1442_4("2","2","1","2")
<=> $false )
& ( esk1442_4("2","2","2","1")
<=> $false )
& ( esk1442_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14430_4,fi_predicates,
( ( esk14430_4("1","1","1","1")
<=> $true )
& ( esk14430_4("1","1","1","2")
<=> $true )
& ( esk14430_4("1","1","2","1")
<=> $true )
& ( esk14430_4("1","1","2","2")
<=> $true )
& ( esk14430_4("1","2","1","1")
<=> $true )
& ( esk14430_4("1","2","1","2")
<=> $true )
& ( esk14430_4("1","2","2","1")
<=> $true )
& ( esk14430_4("1","2","2","2")
<=> $true )
& ( esk14430_4("2","1","1","1")
<=> $true )
& ( esk14430_4("2","1","1","2")
<=> $true )
& ( esk14430_4("2","1","2","1")
<=> $true )
& ( esk14430_4("2","1","2","2")
<=> $true )
& ( esk14430_4("2","2","1","1")
<=> $true )
& ( esk14430_4("2","2","1","2")
<=> $true )
& ( esk14430_4("2","2","2","1")
<=> $true )
& ( esk14430_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14431_4,fi_predicates,
( ( esk14431_4("1","1","1","1")
<=> $false )
& ( esk14431_4("1","1","1","2")
<=> $false )
& ( esk14431_4("1","1","2","1")
<=> $false )
& ( esk14431_4("1","1","2","2")
<=> $false )
& ( esk14431_4("1","2","1","1")
<=> $false )
& ( esk14431_4("1","2","1","2")
<=> $false )
& ( esk14431_4("1","2","2","1")
<=> $false )
& ( esk14431_4("1","2","2","2")
<=> $false )
& ( esk14431_4("2","1","1","1")
<=> $false )
& ( esk14431_4("2","1","1","2")
<=> $false )
& ( esk14431_4("2","1","2","1")
<=> $false )
& ( esk14431_4("2","1","2","2")
<=> $false )
& ( esk14431_4("2","2","1","1")
<=> $false )
& ( esk14431_4("2","2","1","2")
<=> $false )
& ( esk14431_4("2","2","2","1")
<=> $false )
& ( esk14431_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14432_4,fi_predicates,
( ( esk14432_4("1","1","1","1")
<=> $false )
& ( esk14432_4("1","1","1","2")
<=> $false )
& ( esk14432_4("1","1","2","1")
<=> $false )
& ( esk14432_4("1","1","2","2")
<=> $false )
& ( esk14432_4("1","2","1","1")
<=> $false )
& ( esk14432_4("1","2","1","2")
<=> $false )
& ( esk14432_4("1","2","2","1")
<=> $false )
& ( esk14432_4("1","2","2","2")
<=> $false )
& ( esk14432_4("2","1","1","1")
<=> $false )
& ( esk14432_4("2","1","1","2")
<=> $false )
& ( esk14432_4("2","1","2","1")
<=> $false )
& ( esk14432_4("2","1","2","2")
<=> $false )
& ( esk14432_4("2","2","1","1")
<=> $false )
& ( esk14432_4("2","2","1","2")
<=> $false )
& ( esk14432_4("2","2","2","1")
<=> $false )
& ( esk14432_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14433_4,fi_predicates,
( ( esk14433_4("1","1","1","1")
<=> $true )
& ( esk14433_4("1","1","1","2")
<=> $true )
& ( esk14433_4("1","1","2","1")
<=> $true )
& ( esk14433_4("1","1","2","2")
<=> $true )
& ( esk14433_4("1","2","1","1")
<=> $true )
& ( esk14433_4("1","2","1","2")
<=> $true )
& ( esk14433_4("1","2","2","1")
<=> $true )
& ( esk14433_4("1","2","2","2")
<=> $true )
& ( esk14433_4("2","1","1","1")
<=> $true )
& ( esk14433_4("2","1","1","2")
<=> $true )
& ( esk14433_4("2","1","2","1")
<=> $true )
& ( esk14433_4("2","1","2","2")
<=> $true )
& ( esk14433_4("2","2","1","1")
<=> $true )
& ( esk14433_4("2","2","1","2")
<=> $true )
& ( esk14433_4("2","2","2","1")
<=> $true )
& ( esk14433_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14434_4,fi_predicates,
( ( esk14434_4("1","1","1","1")
<=> $true )
& ( esk14434_4("1","1","1","2")
<=> $true )
& ( esk14434_4("1","1","2","1")
<=> $true )
& ( esk14434_4("1","1","2","2")
<=> $true )
& ( esk14434_4("1","2","1","1")
<=> $true )
& ( esk14434_4("1","2","1","2")
<=> $true )
& ( esk14434_4("1","2","2","1")
<=> $true )
& ( esk14434_4("1","2","2","2")
<=> $true )
& ( esk14434_4("2","1","1","1")
<=> $true )
& ( esk14434_4("2","1","1","2")
<=> $true )
& ( esk14434_4("2","1","2","1")
<=> $true )
& ( esk14434_4("2","1","2","2")
<=> $true )
& ( esk14434_4("2","2","1","1")
<=> $true )
& ( esk14434_4("2","2","1","2")
<=> $true )
& ( esk14434_4("2","2","2","1")
<=> $true )
& ( esk14434_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14435_4,fi_predicates,
( ( esk14435_4("1","1","1","1")
<=> $true )
& ( esk14435_4("1","1","1","2")
<=> $false )
& ( esk14435_4("1","1","2","1")
<=> $false )
& ( esk14435_4("1","1","2","2")
<=> $true )
& ( esk14435_4("1","2","1","1")
<=> $true )
& ( esk14435_4("1","2","1","2")
<=> $true )
& ( esk14435_4("1","2","2","1")
<=> $false )
& ( esk14435_4("1","2","2","2")
<=> $false )
& ( esk14435_4("2","1","1","1")
<=> $false )
& ( esk14435_4("2","1","1","2")
<=> $false )
& ( esk14435_4("2","1","2","1")
<=> $false )
& ( esk14435_4("2","1","2","2")
<=> $true )
& ( esk14435_4("2","2","1","1")
<=> $false )
& ( esk14435_4("2","2","1","2")
<=> $false )
& ( esk14435_4("2","2","2","1")
<=> $true )
& ( esk14435_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14436_4,fi_predicates,
( ( esk14436_4("1","1","1","1")
<=> $true )
& ( esk14436_4("1","1","1","2")
<=> $false )
& ( esk14436_4("1","1","2","1")
<=> $false )
& ( esk14436_4("1","1","2","2")
<=> $true )
& ( esk14436_4("1","2","1","1")
<=> $true )
& ( esk14436_4("1","2","1","2")
<=> $true )
& ( esk14436_4("1","2","2","1")
<=> $false )
& ( esk14436_4("1","2","2","2")
<=> $false )
& ( esk14436_4("2","1","1","1")
<=> $false )
& ( esk14436_4("2","1","1","2")
<=> $false )
& ( esk14436_4("2","1","2","1")
<=> $false )
& ( esk14436_4("2","1","2","2")
<=> $true )
& ( esk14436_4("2","2","1","1")
<=> $false )
& ( esk14436_4("2","2","1","2")
<=> $false )
& ( esk14436_4("2","2","2","1")
<=> $true )
& ( esk14436_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14437_4,fi_predicates,
( ( esk14437_4("1","1","1","1")
<=> $false )
& ( esk14437_4("1","1","1","2")
<=> $false )
& ( esk14437_4("1","1","2","1")
<=> $false )
& ( esk14437_4("1","1","2","2")
<=> $false )
& ( esk14437_4("1","2","1","1")
<=> $false )
& ( esk14437_4("1","2","1","2")
<=> $false )
& ( esk14437_4("1","2","2","1")
<=> $false )
& ( esk14437_4("1","2","2","2")
<=> $false )
& ( esk14437_4("2","1","1","1")
<=> $false )
& ( esk14437_4("2","1","1","2")
<=> $false )
& ( esk14437_4("2","1","2","1")
<=> $false )
& ( esk14437_4("2","1","2","2")
<=> $false )
& ( esk14437_4("2","2","1","1")
<=> $false )
& ( esk14437_4("2","2","1","2")
<=> $false )
& ( esk14437_4("2","2","2","1")
<=> $false )
& ( esk14437_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14438_4,fi_predicates,
( ( esk14438_4("1","1","1","1")
<=> $true )
& ( esk14438_4("1","1","1","2")
<=> $false )
& ( esk14438_4("1","1","2","1")
<=> $false )
& ( esk14438_4("1","1","2","2")
<=> $true )
& ( esk14438_4("1","2","1","1")
<=> $true )
& ( esk14438_4("1","2","1","2")
<=> $true )
& ( esk14438_4("1","2","2","1")
<=> $false )
& ( esk14438_4("1","2","2","2")
<=> $false )
& ( esk14438_4("2","1","1","1")
<=> $false )
& ( esk14438_4("2","1","1","2")
<=> $false )
& ( esk14438_4("2","1","2","1")
<=> $false )
& ( esk14438_4("2","1","2","2")
<=> $true )
& ( esk14438_4("2","2","1","1")
<=> $false )
& ( esk14438_4("2","2","1","2")
<=> $false )
& ( esk14438_4("2","2","2","1")
<=> $true )
& ( esk14438_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14439_4,fi_predicates,
( ( esk14439_4("1","1","1","1")
<=> $true )
& ( esk14439_4("1","1","1","2")
<=> $true )
& ( esk14439_4("1","1","2","1")
<=> $true )
& ( esk14439_4("1","1","2","2")
<=> $true )
& ( esk14439_4("1","2","1","1")
<=> $true )
& ( esk14439_4("1","2","1","2")
<=> $true )
& ( esk14439_4("1","2","2","1")
<=> $true )
& ( esk14439_4("1","2","2","2")
<=> $true )
& ( esk14439_4("2","1","1","1")
<=> $true )
& ( esk14439_4("2","1","1","2")
<=> $true )
& ( esk14439_4("2","1","2","1")
<=> $true )
& ( esk14439_4("2","1","2","2")
<=> $true )
& ( esk14439_4("2","2","1","1")
<=> $true )
& ( esk14439_4("2","2","1","2")
<=> $true )
& ( esk14439_4("2","2","2","1")
<=> $true )
& ( esk14439_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1443_4,fi_predicates,
( ( esk1443_4("1","1","1","1")
<=> $true )
& ( esk1443_4("1","1","1","2")
<=> $true )
& ( esk1443_4("1","1","2","1")
<=> $true )
& ( esk1443_4("1","1","2","2")
<=> $true )
& ( esk1443_4("1","2","1","1")
<=> $true )
& ( esk1443_4("1","2","1","2")
<=> $true )
& ( esk1443_4("1","2","2","1")
<=> $true )
& ( esk1443_4("1","2","2","2")
<=> $true )
& ( esk1443_4("2","1","1","1")
<=> $true )
& ( esk1443_4("2","1","1","2")
<=> $true )
& ( esk1443_4("2","1","2","1")
<=> $true )
& ( esk1443_4("2","1","2","2")
<=> $true )
& ( esk1443_4("2","2","1","1")
<=> $true )
& ( esk1443_4("2","2","1","2")
<=> $true )
& ( esk1443_4("2","2","2","1")
<=> $true )
& ( esk1443_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14440_4,fi_predicates,
( ( esk14440_4("1","1","1","1")
<=> $true )
& ( esk14440_4("1","1","1","2")
<=> $false )
& ( esk14440_4("1","1","2","1")
<=> $false )
& ( esk14440_4("1","1","2","2")
<=> $true )
& ( esk14440_4("1","2","1","1")
<=> $true )
& ( esk14440_4("1","2","1","2")
<=> $true )
& ( esk14440_4("1","2","2","1")
<=> $false )
& ( esk14440_4("1","2","2","2")
<=> $false )
& ( esk14440_4("2","1","1","1")
<=> $false )
& ( esk14440_4("2","1","1","2")
<=> $false )
& ( esk14440_4("2","1","2","1")
<=> $false )
& ( esk14440_4("2","1","2","2")
<=> $true )
& ( esk14440_4("2","2","1","1")
<=> $false )
& ( esk14440_4("2","2","1","2")
<=> $false )
& ( esk14440_4("2","2","2","1")
<=> $true )
& ( esk14440_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14441_4,fi_predicates,
( ( esk14441_4("1","1","1","1")
<=> $false )
& ( esk14441_4("1","1","1","2")
<=> $false )
& ( esk14441_4("1","1","2","1")
<=> $false )
& ( esk14441_4("1","1","2","2")
<=> $false )
& ( esk14441_4("1","2","1","1")
<=> $false )
& ( esk14441_4("1","2","1","2")
<=> $false )
& ( esk14441_4("1","2","2","1")
<=> $false )
& ( esk14441_4("1","2","2","2")
<=> $false )
& ( esk14441_4("2","1","1","1")
<=> $false )
& ( esk14441_4("2","1","1","2")
<=> $false )
& ( esk14441_4("2","1","2","1")
<=> $false )
& ( esk14441_4("2","1","2","2")
<=> $false )
& ( esk14441_4("2","2","1","1")
<=> $false )
& ( esk14441_4("2","2","1","2")
<=> $false )
& ( esk14441_4("2","2","2","1")
<=> $false )
& ( esk14441_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14442_4,fi_predicates,
( ( esk14442_4("1","1","1","1")
<=> $false )
& ( esk14442_4("1","1","1","2")
<=> $false )
& ( esk14442_4("1","1","2","1")
<=> $false )
& ( esk14442_4("1","1","2","2")
<=> $false )
& ( esk14442_4("1","2","1","1")
<=> $false )
& ( esk14442_4("1","2","1","2")
<=> $false )
& ( esk14442_4("1","2","2","1")
<=> $false )
& ( esk14442_4("1","2","2","2")
<=> $false )
& ( esk14442_4("2","1","1","1")
<=> $false )
& ( esk14442_4("2","1","1","2")
<=> $false )
& ( esk14442_4("2","1","2","1")
<=> $false )
& ( esk14442_4("2","1","2","2")
<=> $false )
& ( esk14442_4("2","2","1","1")
<=> $false )
& ( esk14442_4("2","2","1","2")
<=> $false )
& ( esk14442_4("2","2","2","1")
<=> $false )
& ( esk14442_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14443_4,fi_predicates,
( ( esk14443_4("1","1","1","1")
<=> $true )
& ( esk14443_4("1","1","1","2")
<=> $true )
& ( esk14443_4("1","1","2","1")
<=> $true )
& ( esk14443_4("1","1","2","2")
<=> $true )
& ( esk14443_4("1","2","1","1")
<=> $true )
& ( esk14443_4("1","2","1","2")
<=> $true )
& ( esk14443_4("1","2","2","1")
<=> $true )
& ( esk14443_4("1","2","2","2")
<=> $true )
& ( esk14443_4("2","1","1","1")
<=> $true )
& ( esk14443_4("2","1","1","2")
<=> $true )
& ( esk14443_4("2","1","2","1")
<=> $true )
& ( esk14443_4("2","1","2","2")
<=> $true )
& ( esk14443_4("2","2","1","1")
<=> $true )
& ( esk14443_4("2","2","1","2")
<=> $true )
& ( esk14443_4("2","2","2","1")
<=> $false )
& ( esk14443_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14444_4,fi_predicates,
( ( esk14444_4("1","1","1","1")
<=> $false )
& ( esk14444_4("1","1","1","2")
<=> $true )
& ( esk14444_4("1","1","2","1")
<=> $true )
& ( esk14444_4("1","1","2","2")
<=> $false )
& ( esk14444_4("1","2","1","1")
<=> $true )
& ( esk14444_4("1","2","1","2")
<=> $true )
& ( esk14444_4("1","2","2","1")
<=> $true )
& ( esk14444_4("1","2","2","2")
<=> $true )
& ( esk14444_4("2","1","1","1")
<=> $true )
& ( esk14444_4("2","1","1","2")
<=> $true )
& ( esk14444_4("2","1","2","1")
<=> $true )
& ( esk14444_4("2","1","2","2")
<=> $false )
& ( esk14444_4("2","2","1","1")
<=> $true )
& ( esk14444_4("2","2","1","2")
<=> $true )
& ( esk14444_4("2","2","2","1")
<=> $false )
& ( esk14444_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14445_4,fi_predicates,
( ( esk14445_4("1","1","1","1")
<=> $false )
& ( esk14445_4("1","1","1","2")
<=> $true )
& ( esk14445_4("1","1","2","1")
<=> $true )
& ( esk14445_4("1","1","2","2")
<=> $false )
& ( esk14445_4("1","2","1","1")
<=> $false )
& ( esk14445_4("1","2","1","2")
<=> $false )
& ( esk14445_4("1","2","2","1")
<=> $false )
& ( esk14445_4("1","2","2","2")
<=> $false )
& ( esk14445_4("2","1","1","1")
<=> $true )
& ( esk14445_4("2","1","1","2")
<=> $true )
& ( esk14445_4("2","1","2","1")
<=> $false )
& ( esk14445_4("2","1","2","2")
<=> $false )
& ( esk14445_4("2","2","1","1")
<=> $true )
& ( esk14445_4("2","2","1","2")
<=> $true )
& ( esk14445_4("2","2","2","1")
<=> $false )
& ( esk14445_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14446_4,fi_predicates,
( ( esk14446_4("1","1","1","1")
<=> $true )
& ( esk14446_4("1","1","1","2")
<=> $true )
& ( esk14446_4("1","1","2","1")
<=> $true )
& ( esk14446_4("1","1","2","2")
<=> $true )
& ( esk14446_4("1","2","1","1")
<=> $false )
& ( esk14446_4("1","2","1","2")
<=> $false )
& ( esk14446_4("1","2","2","1")
<=> $true )
& ( esk14446_4("1","2","2","2")
<=> $true )
& ( esk14446_4("2","1","1","1")
<=> $true )
& ( esk14446_4("2","1","1","2")
<=> $true )
& ( esk14446_4("2","1","2","1")
<=> $true )
& ( esk14446_4("2","1","2","2")
<=> $true )
& ( esk14446_4("2","2","1","1")
<=> $true )
& ( esk14446_4("2","2","1","2")
<=> $true )
& ( esk14446_4("2","2","2","1")
<=> $false )
& ( esk14446_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14447_4,fi_predicates,
( ( esk14447_4("1","1","1","1")
<=> $true )
& ( esk14447_4("1","1","1","2")
<=> $false )
& ( esk14447_4("1","1","2","1")
<=> $false )
& ( esk14447_4("1","1","2","2")
<=> $true )
& ( esk14447_4("1","2","1","1")
<=> $true )
& ( esk14447_4("1","2","1","2")
<=> $true )
& ( esk14447_4("1","2","2","1")
<=> $true )
& ( esk14447_4("1","2","2","2")
<=> $true )
& ( esk14447_4("2","1","1","1")
<=> $true )
& ( esk14447_4("2","1","1","2")
<=> $true )
& ( esk14447_4("2","1","2","1")
<=> $true )
& ( esk14447_4("2","1","2","2")
<=> $true )
& ( esk14447_4("2","2","1","1")
<=> $true )
& ( esk14447_4("2","2","1","2")
<=> $true )
& ( esk14447_4("2","2","2","1")
<=> $true )
& ( esk14447_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14448_4,fi_predicates,
( ( esk14448_4("1","1","1","1")
<=> $true )
& ( esk14448_4("1","1","1","2")
<=> $false )
& ( esk14448_4("1","1","2","1")
<=> $false )
& ( esk14448_4("1","1","2","2")
<=> $true )
& ( esk14448_4("1","2","1","1")
<=> $false )
& ( esk14448_4("1","2","1","2")
<=> $false )
& ( esk14448_4("1","2","2","1")
<=> $true )
& ( esk14448_4("1","2","2","2")
<=> $true )
& ( esk14448_4("2","1","1","1")
<=> $true )
& ( esk14448_4("2","1","1","2")
<=> $true )
& ( esk14448_4("2","1","2","1")
<=> $true )
& ( esk14448_4("2","1","2","2")
<=> $true )
& ( esk14448_4("2","2","1","1")
<=> $true )
& ( esk14448_4("2","2","1","2")
<=> $true )
& ( esk14448_4("2","2","2","1")
<=> $false )
& ( esk14448_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14449_4,fi_predicates,
( ( esk14449_4("1","1","1","1")
<=> $true )
& ( esk14449_4("1","1","1","2")
<=> $false )
& ( esk14449_4("1","1","2","1")
<=> $false )
& ( esk14449_4("1","1","2","2")
<=> $true )
& ( esk14449_4("1","2","1","1")
<=> $false )
& ( esk14449_4("1","2","1","2")
<=> $false )
& ( esk14449_4("1","2","2","1")
<=> $true )
& ( esk14449_4("1","2","2","2")
<=> $true )
& ( esk14449_4("2","1","1","1")
<=> $false )
& ( esk14449_4("2","1","1","2")
<=> $false )
& ( esk14449_4("2","1","2","1")
<=> $true )
& ( esk14449_4("2","1","2","2")
<=> $true )
& ( esk14449_4("2","2","1","1")
<=> $false )
& ( esk14449_4("2","2","1","2")
<=> $false )
& ( esk14449_4("2","2","2","1")
<=> $false )
& ( esk14449_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1444_4,fi_predicates,
( ( esk1444_4("1","1","1","1")
<=> $false )
& ( esk1444_4("1","1","1","2")
<=> $false )
& ( esk1444_4("1","1","2","1")
<=> $false )
& ( esk1444_4("1","1","2","2")
<=> $false )
& ( esk1444_4("1","2","1","1")
<=> $false )
& ( esk1444_4("1","2","1","2")
<=> $false )
& ( esk1444_4("1","2","2","1")
<=> $false )
& ( esk1444_4("1","2","2","2")
<=> $false )
& ( esk1444_4("2","1","1","1")
<=> $false )
& ( esk1444_4("2","1","1","2")
<=> $false )
& ( esk1444_4("2","1","2","1")
<=> $false )
& ( esk1444_4("2","1","2","2")
<=> $false )
& ( esk1444_4("2","2","1","1")
<=> $false )
& ( esk1444_4("2","2","1","2")
<=> $false )
& ( esk1444_4("2","2","2","1")
<=> $false )
& ( esk1444_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14450_4,fi_predicates,
( ( esk14450_4("1","1","1","1")
<=> $true )
& ( esk14450_4("1","1","1","2")
<=> $true )
& ( esk14450_4("1","1","2","1")
<=> $true )
& ( esk14450_4("1","1","2","2")
<=> $true )
& ( esk14450_4("1","2","1","1")
<=> $false )
& ( esk14450_4("1","2","1","2")
<=> $false )
& ( esk14450_4("1","2","2","1")
<=> $true )
& ( esk14450_4("1","2","2","2")
<=> $true )
& ( esk14450_4("2","1","1","1")
<=> $true )
& ( esk14450_4("2","1","1","2")
<=> $true )
& ( esk14450_4("2","1","2","1")
<=> $true )
& ( esk14450_4("2","1","2","2")
<=> $true )
& ( esk14450_4("2","2","1","1")
<=> $true )
& ( esk14450_4("2","2","1","2")
<=> $true )
& ( esk14450_4("2","2","2","1")
<=> $false )
& ( esk14450_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14451_4,fi_predicates,
( ( esk14451_4("1","1","1","1")
<=> $true )
& ( esk14451_4("1","1","1","2")
<=> $true )
& ( esk14451_4("1","1","2","1")
<=> $true )
& ( esk14451_4("1","1","2","2")
<=> $true )
& ( esk14451_4("1","2","1","1")
<=> $true )
& ( esk14451_4("1","2","1","2")
<=> $true )
& ( esk14451_4("1","2","2","1")
<=> $false )
& ( esk14451_4("1","2","2","2")
<=> $false )
& ( esk14451_4("2","1","1","1")
<=> $true )
& ( esk14451_4("2","1","1","2")
<=> $true )
& ( esk14451_4("2","1","2","1")
<=> $false )
& ( esk14451_4("2","1","2","2")
<=> $true )
& ( esk14451_4("2","2","1","1")
<=> $true )
& ( esk14451_4("2","2","1","2")
<=> $true )
& ( esk14451_4("2","2","2","1")
<=> $true )
& ( esk14451_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14452_4,fi_predicates,
( ( esk14452_4("1","1","1","1")
<=> $true )
& ( esk14452_4("1","1","1","2")
<=> $true )
& ( esk14452_4("1","1","2","1")
<=> $true )
& ( esk14452_4("1","1","2","2")
<=> $true )
& ( esk14452_4("1","2","1","1")
<=> $false )
& ( esk14452_4("1","2","1","2")
<=> $false )
& ( esk14452_4("1","2","2","1")
<=> $false )
& ( esk14452_4("1","2","2","2")
<=> $false )
& ( esk14452_4("2","1","1","1")
<=> $true )
& ( esk14452_4("2","1","1","2")
<=> $true )
& ( esk14452_4("2","1","2","1")
<=> $false )
& ( esk14452_4("2","1","2","2")
<=> $true )
& ( esk14452_4("2","2","1","1")
<=> $true )
& ( esk14452_4("2","2","1","2")
<=> $true )
& ( esk14452_4("2","2","2","1")
<=> $false )
& ( esk14452_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14453_4,fi_predicates,
( ( esk14453_4("1","1","1","1")
<=> $false )
& ( esk14453_4("1","1","1","2")
<=> $false )
& ( esk14453_4("1","1","2","1")
<=> $false )
& ( esk14453_4("1","1","2","2")
<=> $false )
& ( esk14453_4("1","2","1","1")
<=> $false )
& ( esk14453_4("1","2","1","2")
<=> $false )
& ( esk14453_4("1","2","2","1")
<=> $false )
& ( esk14453_4("1","2","2","2")
<=> $false )
& ( esk14453_4("2","1","1","1")
<=> $false )
& ( esk14453_4("2","1","1","2")
<=> $false )
& ( esk14453_4("2","1","2","1")
<=> $false )
& ( esk14453_4("2","1","2","2")
<=> $false )
& ( esk14453_4("2","2","1","1")
<=> $false )
& ( esk14453_4("2","2","1","2")
<=> $false )
& ( esk14453_4("2","2","2","1")
<=> $false )
& ( esk14453_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14454_4,fi_predicates,
( ( esk14454_4("1","1","1","1")
<=> $false )
& ( esk14454_4("1","1","1","2")
<=> $false )
& ( esk14454_4("1","1","2","1")
<=> $false )
& ( esk14454_4("1","1","2","2")
<=> $false )
& ( esk14454_4("1","2","1","1")
<=> $false )
& ( esk14454_4("1","2","1","2")
<=> $false )
& ( esk14454_4("1","2","2","1")
<=> $false )
& ( esk14454_4("1","2","2","2")
<=> $false )
& ( esk14454_4("2","1","1","1")
<=> $false )
& ( esk14454_4("2","1","1","2")
<=> $false )
& ( esk14454_4("2","1","2","1")
<=> $false )
& ( esk14454_4("2","1","2","2")
<=> $false )
& ( esk14454_4("2","2","1","1")
<=> $false )
& ( esk14454_4("2","2","1","2")
<=> $false )
& ( esk14454_4("2","2","2","1")
<=> $false )
& ( esk14454_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14455_4,fi_predicates,
( ( esk14455_4("1","1","1","1")
<=> $false )
& ( esk14455_4("1","1","1","2")
<=> $false )
& ( esk14455_4("1","1","2","1")
<=> $false )
& ( esk14455_4("1","1","2","2")
<=> $false )
& ( esk14455_4("1","2","1","1")
<=> $false )
& ( esk14455_4("1","2","1","2")
<=> $false )
& ( esk14455_4("1","2","2","1")
<=> $false )
& ( esk14455_4("1","2","2","2")
<=> $false )
& ( esk14455_4("2","1","1","1")
<=> $false )
& ( esk14455_4("2","1","1","2")
<=> $false )
& ( esk14455_4("2","1","2","1")
<=> $false )
& ( esk14455_4("2","1","2","2")
<=> $false )
& ( esk14455_4("2","2","1","1")
<=> $false )
& ( esk14455_4("2","2","1","2")
<=> $false )
& ( esk14455_4("2","2","2","1")
<=> $false )
& ( esk14455_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14456_4,fi_predicates,
( ( esk14456_4("1","1","1","1")
<=> $true )
& ( esk14456_4("1","1","1","2")
<=> $true )
& ( esk14456_4("1","1","2","1")
<=> $true )
& ( esk14456_4("1","1","2","2")
<=> $true )
& ( esk14456_4("1","2","1","1")
<=> $true )
& ( esk14456_4("1","2","1","2")
<=> $true )
& ( esk14456_4("1","2","2","1")
<=> $true )
& ( esk14456_4("1","2","2","2")
<=> $true )
& ( esk14456_4("2","1","1","1")
<=> $true )
& ( esk14456_4("2","1","1","2")
<=> $true )
& ( esk14456_4("2","1","2","1")
<=> $true )
& ( esk14456_4("2","1","2","2")
<=> $true )
& ( esk14456_4("2","2","1","1")
<=> $true )
& ( esk14456_4("2","2","1","2")
<=> $true )
& ( esk14456_4("2","2","2","1")
<=> $true )
& ( esk14456_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14457_4,fi_predicates,
( ( esk14457_4("1","1","1","1")
<=> $false )
& ( esk14457_4("1","1","1","2")
<=> $false )
& ( esk14457_4("1","1","2","1")
<=> $false )
& ( esk14457_4("1","1","2","2")
<=> $false )
& ( esk14457_4("1","2","1","1")
<=> $false )
& ( esk14457_4("1","2","1","2")
<=> $false )
& ( esk14457_4("1","2","2","1")
<=> $false )
& ( esk14457_4("1","2","2","2")
<=> $false )
& ( esk14457_4("2","1","1","1")
<=> $false )
& ( esk14457_4("2","1","1","2")
<=> $false )
& ( esk14457_4("2","1","2","1")
<=> $false )
& ( esk14457_4("2","1","2","2")
<=> $false )
& ( esk14457_4("2","2","1","1")
<=> $false )
& ( esk14457_4("2","2","1","2")
<=> $false )
& ( esk14457_4("2","2","2","1")
<=> $false )
& ( esk14457_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14458_4,fi_predicates,
( ( esk14458_4("1","1","1","1")
<=> $false )
& ( esk14458_4("1","1","1","2")
<=> $false )
& ( esk14458_4("1","1","2","1")
<=> $false )
& ( esk14458_4("1","1","2","2")
<=> $false )
& ( esk14458_4("1","2","1","1")
<=> $false )
& ( esk14458_4("1","2","1","2")
<=> $false )
& ( esk14458_4("1","2","2","1")
<=> $false )
& ( esk14458_4("1","2","2","2")
<=> $false )
& ( esk14458_4("2","1","1","1")
<=> $false )
& ( esk14458_4("2","1","1","2")
<=> $false )
& ( esk14458_4("2","1","2","1")
<=> $false )
& ( esk14458_4("2","1","2","2")
<=> $false )
& ( esk14458_4("2","2","1","1")
<=> $false )
& ( esk14458_4("2","2","1","2")
<=> $false )
& ( esk14458_4("2","2","2","1")
<=> $false )
& ( esk14458_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14459_4,fi_predicates,
( ( esk14459_4("1","1","1","1")
<=> $true )
& ( esk14459_4("1","1","1","2")
<=> $false )
& ( esk14459_4("1","1","2","1")
<=> $false )
& ( esk14459_4("1","1","2","2")
<=> $true )
& ( esk14459_4("1","2","1","1")
<=> $true )
& ( esk14459_4("1","2","1","2")
<=> $true )
& ( esk14459_4("1","2","2","1")
<=> $false )
& ( esk14459_4("1","2","2","2")
<=> $false )
& ( esk14459_4("2","1","1","1")
<=> $false )
& ( esk14459_4("2","1","1","2")
<=> $false )
& ( esk14459_4("2","1","2","1")
<=> $false )
& ( esk14459_4("2","1","2","2")
<=> $true )
& ( esk14459_4("2","2","1","1")
<=> $false )
& ( esk14459_4("2","2","1","2")
<=> $false )
& ( esk14459_4("2","2","2","1")
<=> $true )
& ( esk14459_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1445_4,fi_predicates,
( ( esk1445_4("1","1","1","1")
<=> $false )
& ( esk1445_4("1","1","1","2")
<=> $false )
& ( esk1445_4("1","1","2","1")
<=> $false )
& ( esk1445_4("1","1","2","2")
<=> $false )
& ( esk1445_4("1","2","1","1")
<=> $false )
& ( esk1445_4("1","2","1","2")
<=> $false )
& ( esk1445_4("1","2","2","1")
<=> $false )
& ( esk1445_4("1","2","2","2")
<=> $false )
& ( esk1445_4("2","1","1","1")
<=> $false )
& ( esk1445_4("2","1","1","2")
<=> $false )
& ( esk1445_4("2","1","2","1")
<=> $false )
& ( esk1445_4("2","1","2","2")
<=> $false )
& ( esk1445_4("2","2","1","1")
<=> $false )
& ( esk1445_4("2","2","1","2")
<=> $false )
& ( esk1445_4("2","2","2","1")
<=> $false )
& ( esk1445_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14460_4,fi_predicates,
( ( esk14460_4("1","1","1","1")
<=> $true )
& ( esk14460_4("1","1","1","2")
<=> $true )
& ( esk14460_4("1","1","2","1")
<=> $true )
& ( esk14460_4("1","1","2","2")
<=> $true )
& ( esk14460_4("1","2","1","1")
<=> $true )
& ( esk14460_4("1","2","1","2")
<=> $true )
& ( esk14460_4("1","2","2","1")
<=> $true )
& ( esk14460_4("1","2","2","2")
<=> $true )
& ( esk14460_4("2","1","1","1")
<=> $true )
& ( esk14460_4("2","1","1","2")
<=> $true )
& ( esk14460_4("2","1","2","1")
<=> $true )
& ( esk14460_4("2","1","2","2")
<=> $true )
& ( esk14460_4("2","2","1","1")
<=> $true )
& ( esk14460_4("2","2","1","2")
<=> $true )
& ( esk14460_4("2","2","2","1")
<=> $true )
& ( esk14460_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14461_4,fi_predicates,
( ( esk14461_4("1","1","1","1")
<=> $true )
& ( esk14461_4("1","1","1","2")
<=> $false )
& ( esk14461_4("1","1","2","1")
<=> $false )
& ( esk14461_4("1","1","2","2")
<=> $true )
& ( esk14461_4("1","2","1","1")
<=> $true )
& ( esk14461_4("1","2","1","2")
<=> $true )
& ( esk14461_4("1","2","2","1")
<=> $false )
& ( esk14461_4("1","2","2","2")
<=> $false )
& ( esk14461_4("2","1","1","1")
<=> $false )
& ( esk14461_4("2","1","1","2")
<=> $false )
& ( esk14461_4("2","1","2","1")
<=> $false )
& ( esk14461_4("2","1","2","2")
<=> $true )
& ( esk14461_4("2","2","1","1")
<=> $false )
& ( esk14461_4("2","2","1","2")
<=> $false )
& ( esk14461_4("2","2","2","1")
<=> $true )
& ( esk14461_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14462_4,fi_predicates,
( ( esk14462_4("1","1","1","1")
<=> $true )
& ( esk14462_4("1","1","1","2")
<=> $true )
& ( esk14462_4("1","1","2","1")
<=> $true )
& ( esk14462_4("1","1","2","2")
<=> $true )
& ( esk14462_4("1","2","1","1")
<=> $true )
& ( esk14462_4("1","2","1","2")
<=> $true )
& ( esk14462_4("1","2","2","1")
<=> $true )
& ( esk14462_4("1","2","2","2")
<=> $true )
& ( esk14462_4("2","1","1","1")
<=> $true )
& ( esk14462_4("2","1","1","2")
<=> $true )
& ( esk14462_4("2","1","2","1")
<=> $true )
& ( esk14462_4("2","1","2","2")
<=> $true )
& ( esk14462_4("2","2","1","1")
<=> $true )
& ( esk14462_4("2","2","1","2")
<=> $true )
& ( esk14462_4("2","2","2","1")
<=> $true )
& ( esk14462_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14463_4,fi_predicates,
( ( esk14463_4("1","1","1","1")
<=> $true )
& ( esk14463_4("1","1","1","2")
<=> $true )
& ( esk14463_4("1","1","2","1")
<=> $true )
& ( esk14463_4("1","1","2","2")
<=> $true )
& ( esk14463_4("1","2","1","1")
<=> $true )
& ( esk14463_4("1","2","1","2")
<=> $true )
& ( esk14463_4("1","2","2","1")
<=> $true )
& ( esk14463_4("1","2","2","2")
<=> $true )
& ( esk14463_4("2","1","1","1")
<=> $true )
& ( esk14463_4("2","1","1","2")
<=> $true )
& ( esk14463_4("2","1","2","1")
<=> $true )
& ( esk14463_4("2","1","2","2")
<=> $true )
& ( esk14463_4("2","2","1","1")
<=> $true )
& ( esk14463_4("2","2","1","2")
<=> $true )
& ( esk14463_4("2","2","2","1")
<=> $true )
& ( esk14463_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14464_4,fi_predicates,
( ( esk14464_4("1","1","1","1")
<=> $true )
& ( esk14464_4("1","1","1","2")
<=> $false )
& ( esk14464_4("1","1","2","1")
<=> $false )
& ( esk14464_4("1","1","2","2")
<=> $true )
& ( esk14464_4("1","2","1","1")
<=> $true )
& ( esk14464_4("1","2","1","2")
<=> $true )
& ( esk14464_4("1","2","2","1")
<=> $false )
& ( esk14464_4("1","2","2","2")
<=> $false )
& ( esk14464_4("2","1","1","1")
<=> $false )
& ( esk14464_4("2","1","1","2")
<=> $false )
& ( esk14464_4("2","1","2","1")
<=> $false )
& ( esk14464_4("2","1","2","2")
<=> $true )
& ( esk14464_4("2","2","1","1")
<=> $false )
& ( esk14464_4("2","2","1","2")
<=> $false )
& ( esk14464_4("2","2","2","1")
<=> $true )
& ( esk14464_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14465_4,fi_predicates,
( ( esk14465_4("1","1","1","1")
<=> $false )
& ( esk14465_4("1","1","1","2")
<=> $false )
& ( esk14465_4("1","1","2","1")
<=> $false )
& ( esk14465_4("1","1","2","2")
<=> $false )
& ( esk14465_4("1","2","1","1")
<=> $false )
& ( esk14465_4("1","2","1","2")
<=> $false )
& ( esk14465_4("1","2","2","1")
<=> $false )
& ( esk14465_4("1","2","2","2")
<=> $false )
& ( esk14465_4("2","1","1","1")
<=> $false )
& ( esk14465_4("2","1","1","2")
<=> $false )
& ( esk14465_4("2","1","2","1")
<=> $false )
& ( esk14465_4("2","1","2","2")
<=> $false )
& ( esk14465_4("2","2","1","1")
<=> $false )
& ( esk14465_4("2","2","1","2")
<=> $false )
& ( esk14465_4("2","2","2","1")
<=> $true )
& ( esk14465_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14466_4,fi_predicates,
( ( esk14466_4("1","1","1","1")
<=> $false )
& ( esk14466_4("1","1","1","2")
<=> $false )
& ( esk14466_4("1","1","2","1")
<=> $false )
& ( esk14466_4("1","1","2","2")
<=> $false )
& ( esk14466_4("1","2","1","1")
<=> $false )
& ( esk14466_4("1","2","1","2")
<=> $false )
& ( esk14466_4("1","2","2","1")
<=> $false )
& ( esk14466_4("1","2","2","2")
<=> $false )
& ( esk14466_4("2","1","1","1")
<=> $false )
& ( esk14466_4("2","1","1","2")
<=> $false )
& ( esk14466_4("2","1","2","1")
<=> $false )
& ( esk14466_4("2","1","2","2")
<=> $false )
& ( esk14466_4("2","2","1","1")
<=> $false )
& ( esk14466_4("2","2","1","2")
<=> $false )
& ( esk14466_4("2","2","2","1")
<=> $false )
& ( esk14466_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1446_4,fi_predicates,
( ( esk1446_4("1","1","1","1")
<=> $false )
& ( esk1446_4("1","1","1","2")
<=> $false )
& ( esk1446_4("1","1","2","1")
<=> $false )
& ( esk1446_4("1","1","2","2")
<=> $false )
& ( esk1446_4("1","2","1","1")
<=> $false )
& ( esk1446_4("1","2","1","2")
<=> $false )
& ( esk1446_4("1","2","2","1")
<=> $false )
& ( esk1446_4("1","2","2","2")
<=> $false )
& ( esk1446_4("2","1","1","1")
<=> $false )
& ( esk1446_4("2","1","1","2")
<=> $false )
& ( esk1446_4("2","1","2","1")
<=> $false )
& ( esk1446_4("2","1","2","2")
<=> $false )
& ( esk1446_4("2","2","1","1")
<=> $false )
& ( esk1446_4("2","2","1","2")
<=> $false )
& ( esk1446_4("2","2","2","1")
<=> $false )
& ( esk1446_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1447_4,fi_predicates,
( ( esk1447_4("1","1","1","1")
<=> $true )
& ( esk1447_4("1","1","1","2")
<=> $true )
& ( esk1447_4("1","1","2","1")
<=> $true )
& ( esk1447_4("1","1","2","2")
<=> $true )
& ( esk1447_4("1","2","1","1")
<=> $true )
& ( esk1447_4("1","2","1","2")
<=> $true )
& ( esk1447_4("1","2","2","1")
<=> $true )
& ( esk1447_4("1","2","2","2")
<=> $true )
& ( esk1447_4("2","1","1","1")
<=> $true )
& ( esk1447_4("2","1","1","2")
<=> $true )
& ( esk1447_4("2","1","2","1")
<=> $true )
& ( esk1447_4("2","1","2","2")
<=> $true )
& ( esk1447_4("2","2","1","1")
<=> $true )
& ( esk1447_4("2","2","1","2")
<=> $true )
& ( esk1447_4("2","2","2","1")
<=> $true )
& ( esk1447_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14488_4,fi_predicates,
( ( esk14488_4("1","1","1","1")
<=> $false )
& ( esk14488_4("1","1","1","2")
<=> $false )
& ( esk14488_4("1","1","2","1")
<=> $false )
& ( esk14488_4("1","1","2","2")
<=> $false )
& ( esk14488_4("1","2","1","1")
<=> $false )
& ( esk14488_4("1","2","1","2")
<=> $false )
& ( esk14488_4("1","2","2","1")
<=> $false )
& ( esk14488_4("1","2","2","2")
<=> $false )
& ( esk14488_4("2","1","1","1")
<=> $false )
& ( esk14488_4("2","1","1","2")
<=> $false )
& ( esk14488_4("2","1","2","1")
<=> $false )
& ( esk14488_4("2","1","2","2")
<=> $false )
& ( esk14488_4("2","2","1","1")
<=> $false )
& ( esk14488_4("2","2","1","2")
<=> $false )
& ( esk14488_4("2","2","2","1")
<=> $false )
& ( esk14488_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14489_4,fi_predicates,
( ( esk14489_4("1","1","1","1")
<=> $false )
& ( esk14489_4("1","1","1","2")
<=> $false )
& ( esk14489_4("1","1","2","1")
<=> $false )
& ( esk14489_4("1","1","2","2")
<=> $false )
& ( esk14489_4("1","2","1","1")
<=> $false )
& ( esk14489_4("1","2","1","2")
<=> $false )
& ( esk14489_4("1","2","2","1")
<=> $false )
& ( esk14489_4("1","2","2","2")
<=> $false )
& ( esk14489_4("2","1","1","1")
<=> $false )
& ( esk14489_4("2","1","1","2")
<=> $false )
& ( esk14489_4("2","1","2","1")
<=> $false )
& ( esk14489_4("2","1","2","2")
<=> $false )
& ( esk14489_4("2","2","1","1")
<=> $false )
& ( esk14489_4("2","2","1","2")
<=> $false )
& ( esk14489_4("2","2","2","1")
<=> $false )
& ( esk14489_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1448_4,fi_predicates,
( ( esk1448_4("1","1","1","1")
<=> $true )
& ( esk1448_4("1","1","1","2")
<=> $true )
& ( esk1448_4("1","1","2","1")
<=> $true )
& ( esk1448_4("1","1","2","2")
<=> $true )
& ( esk1448_4("1","2","1","1")
<=> $true )
& ( esk1448_4("1","2","1","2")
<=> $true )
& ( esk1448_4("1","2","2","1")
<=> $true )
& ( esk1448_4("1","2","2","2")
<=> $true )
& ( esk1448_4("2","1","1","1")
<=> $true )
& ( esk1448_4("2","1","1","2")
<=> $true )
& ( esk1448_4("2","1","2","1")
<=> $true )
& ( esk1448_4("2","1","2","2")
<=> $true )
& ( esk1448_4("2","2","1","1")
<=> $true )
& ( esk1448_4("2","2","1","2")
<=> $true )
& ( esk1448_4("2","2","2","1")
<=> $true )
& ( esk1448_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14490_4,fi_predicates,
( ( esk14490_4("1","1","1","1")
<=> $false )
& ( esk14490_4("1","1","1","2")
<=> $false )
& ( esk14490_4("1","1","2","1")
<=> $false )
& ( esk14490_4("1","1","2","2")
<=> $false )
& ( esk14490_4("1","2","1","1")
<=> $false )
& ( esk14490_4("1","2","1","2")
<=> $false )
& ( esk14490_4("1","2","2","1")
<=> $false )
& ( esk14490_4("1","2","2","2")
<=> $false )
& ( esk14490_4("2","1","1","1")
<=> $false )
& ( esk14490_4("2","1","1","2")
<=> $false )
& ( esk14490_4("2","1","2","1")
<=> $false )
& ( esk14490_4("2","1","2","2")
<=> $false )
& ( esk14490_4("2","2","1","1")
<=> $false )
& ( esk14490_4("2","2","1","2")
<=> $false )
& ( esk14490_4("2","2","2","1")
<=> $false )
& ( esk14490_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14491_4,fi_predicates,
( ( esk14491_4("1","1","1","1")
<=> $false )
& ( esk14491_4("1","1","1","2")
<=> $false )
& ( esk14491_4("1","1","2","1")
<=> $false )
& ( esk14491_4("1","1","2","2")
<=> $false )
& ( esk14491_4("1","2","1","1")
<=> $false )
& ( esk14491_4("1","2","1","2")
<=> $false )
& ( esk14491_4("1","2","2","1")
<=> $false )
& ( esk14491_4("1","2","2","2")
<=> $false )
& ( esk14491_4("2","1","1","1")
<=> $false )
& ( esk14491_4("2","1","1","2")
<=> $false )
& ( esk14491_4("2","1","2","1")
<=> $false )
& ( esk14491_4("2","1","2","2")
<=> $false )
& ( esk14491_4("2","2","1","1")
<=> $false )
& ( esk14491_4("2","2","1","2")
<=> $false )
& ( esk14491_4("2","2","2","1")
<=> $false )
& ( esk14491_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14492_4,fi_predicates,
( ( esk14492_4("1","1","1","1")
<=> $false )
& ( esk14492_4("1","1","1","2")
<=> $false )
& ( esk14492_4("1","1","2","1")
<=> $false )
& ( esk14492_4("1","1","2","2")
<=> $false )
& ( esk14492_4("1","2","1","1")
<=> $false )
& ( esk14492_4("1","2","1","2")
<=> $false )
& ( esk14492_4("1","2","2","1")
<=> $false )
& ( esk14492_4("1","2","2","2")
<=> $false )
& ( esk14492_4("2","1","1","1")
<=> $false )
& ( esk14492_4("2","1","1","2")
<=> $false )
& ( esk14492_4("2","1","2","1")
<=> $false )
& ( esk14492_4("2","1","2","2")
<=> $false )
& ( esk14492_4("2","2","1","1")
<=> $false )
& ( esk14492_4("2","2","1","2")
<=> $false )
& ( esk14492_4("2","2","2","1")
<=> $false )
& ( esk14492_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14493_4,fi_predicates,
( ( esk14493_4("1","1","1","1")
<=> $false )
& ( esk14493_4("1","1","1","2")
<=> $false )
& ( esk14493_4("1","1","2","1")
<=> $false )
& ( esk14493_4("1","1","2","2")
<=> $false )
& ( esk14493_4("1","2","1","1")
<=> $false )
& ( esk14493_4("1","2","1","2")
<=> $false )
& ( esk14493_4("1","2","2","1")
<=> $false )
& ( esk14493_4("1","2","2","2")
<=> $false )
& ( esk14493_4("2","1","1","1")
<=> $false )
& ( esk14493_4("2","1","1","2")
<=> $false )
& ( esk14493_4("2","1","2","1")
<=> $false )
& ( esk14493_4("2","1","2","2")
<=> $false )
& ( esk14493_4("2","2","1","1")
<=> $false )
& ( esk14493_4("2","2","1","2")
<=> $false )
& ( esk14493_4("2","2","2","1")
<=> $false )
& ( esk14493_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14494_4,fi_predicates,
( ( esk14494_4("1","1","1","1")
<=> $false )
& ( esk14494_4("1","1","1","2")
<=> $false )
& ( esk14494_4("1","1","2","1")
<=> $false )
& ( esk14494_4("1","1","2","2")
<=> $false )
& ( esk14494_4("1","2","1","1")
<=> $false )
& ( esk14494_4("1","2","1","2")
<=> $false )
& ( esk14494_4("1","2","2","1")
<=> $false )
& ( esk14494_4("1","2","2","2")
<=> $false )
& ( esk14494_4("2","1","1","1")
<=> $false )
& ( esk14494_4("2","1","1","2")
<=> $false )
& ( esk14494_4("2","1","2","1")
<=> $false )
& ( esk14494_4("2","1","2","2")
<=> $false )
& ( esk14494_4("2","2","1","1")
<=> $false )
& ( esk14494_4("2","2","1","2")
<=> $false )
& ( esk14494_4("2","2","2","1")
<=> $false )
& ( esk14494_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14495_4,fi_predicates,
( ( esk14495_4("1","1","1","1")
<=> $false )
& ( esk14495_4("1","1","1","2")
<=> $false )
& ( esk14495_4("1","1","2","1")
<=> $false )
& ( esk14495_4("1","1","2","2")
<=> $false )
& ( esk14495_4("1","2","1","1")
<=> $false )
& ( esk14495_4("1","2","1","2")
<=> $false )
& ( esk14495_4("1","2","2","1")
<=> $false )
& ( esk14495_4("1","2","2","2")
<=> $false )
& ( esk14495_4("2","1","1","1")
<=> $false )
& ( esk14495_4("2","1","1","2")
<=> $false )
& ( esk14495_4("2","1","2","1")
<=> $false )
& ( esk14495_4("2","1","2","2")
<=> $false )
& ( esk14495_4("2","2","1","1")
<=> $false )
& ( esk14495_4("2","2","1","2")
<=> $false )
& ( esk14495_4("2","2","2","1")
<=> $false )
& ( esk14495_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14496_4,fi_predicates,
( ( esk14496_4("1","1","1","1")
<=> $false )
& ( esk14496_4("1","1","1","2")
<=> $false )
& ( esk14496_4("1","1","2","1")
<=> $false )
& ( esk14496_4("1","1","2","2")
<=> $false )
& ( esk14496_4("1","2","1","1")
<=> $false )
& ( esk14496_4("1","2","1","2")
<=> $false )
& ( esk14496_4("1","2","2","1")
<=> $false )
& ( esk14496_4("1","2","2","2")
<=> $false )
& ( esk14496_4("2","1","1","1")
<=> $false )
& ( esk14496_4("2","1","1","2")
<=> $false )
& ( esk14496_4("2","1","2","1")
<=> $false )
& ( esk14496_4("2","1","2","2")
<=> $false )
& ( esk14496_4("2","2","1","1")
<=> $false )
& ( esk14496_4("2","2","1","2")
<=> $false )
& ( esk14496_4("2","2","2","1")
<=> $false )
& ( esk14496_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14497_4,fi_predicates,
( ( esk14497_4("1","1","1","1")
<=> $false )
& ( esk14497_4("1","1","1","2")
<=> $false )
& ( esk14497_4("1","1","2","1")
<=> $false )
& ( esk14497_4("1","1","2","2")
<=> $false )
& ( esk14497_4("1","2","1","1")
<=> $false )
& ( esk14497_4("1","2","1","2")
<=> $false )
& ( esk14497_4("1","2","2","1")
<=> $false )
& ( esk14497_4("1","2","2","2")
<=> $false )
& ( esk14497_4("2","1","1","1")
<=> $false )
& ( esk14497_4("2","1","1","2")
<=> $false )
& ( esk14497_4("2","1","2","1")
<=> $false )
& ( esk14497_4("2","1","2","2")
<=> $false )
& ( esk14497_4("2","2","1","1")
<=> $false )
& ( esk14497_4("2","2","1","2")
<=> $false )
& ( esk14497_4("2","2","2","1")
<=> $false )
& ( esk14497_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14498_4,fi_predicates,
( ( esk14498_4("1","1","1","1")
<=> $false )
& ( esk14498_4("1","1","1","2")
<=> $false )
& ( esk14498_4("1","1","2","1")
<=> $false )
& ( esk14498_4("1","1","2","2")
<=> $false )
& ( esk14498_4("1","2","1","1")
<=> $false )
& ( esk14498_4("1","2","1","2")
<=> $false )
& ( esk14498_4("1","2","2","1")
<=> $false )
& ( esk14498_4("1","2","2","2")
<=> $false )
& ( esk14498_4("2","1","1","1")
<=> $false )
& ( esk14498_4("2","1","1","2")
<=> $false )
& ( esk14498_4("2","1","2","1")
<=> $false )
& ( esk14498_4("2","1","2","2")
<=> $false )
& ( esk14498_4("2","2","1","1")
<=> $false )
& ( esk14498_4("2","2","1","2")
<=> $false )
& ( esk14498_4("2","2","2","1")
<=> $false )
& ( esk14498_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14499_4,fi_predicates,
( ( esk14499_4("1","1","1","1")
<=> $false )
& ( esk14499_4("1","1","1","2")
<=> $false )
& ( esk14499_4("1","1","2","1")
<=> $false )
& ( esk14499_4("1","1","2","2")
<=> $false )
& ( esk14499_4("1","2","1","1")
<=> $false )
& ( esk14499_4("1","2","1","2")
<=> $false )
& ( esk14499_4("1","2","2","1")
<=> $false )
& ( esk14499_4("1","2","2","2")
<=> $false )
& ( esk14499_4("2","1","1","1")
<=> $false )
& ( esk14499_4("2","1","1","2")
<=> $false )
& ( esk14499_4("2","1","2","1")
<=> $false )
& ( esk14499_4("2","1","2","2")
<=> $false )
& ( esk14499_4("2","2","1","1")
<=> $false )
& ( esk14499_4("2","2","1","2")
<=> $false )
& ( esk14499_4("2","2","2","1")
<=> $false )
& ( esk14499_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1449_4,fi_predicates,
( ( esk1449_4("1","1","1","1")
<=> $true )
& ( esk1449_4("1","1","1","2")
<=> $true )
& ( esk1449_4("1","1","2","1")
<=> $true )
& ( esk1449_4("1","1","2","2")
<=> $true )
& ( esk1449_4("1","2","1","1")
<=> $true )
& ( esk1449_4("1","2","1","2")
<=> $true )
& ( esk1449_4("1","2","2","1")
<=> $true )
& ( esk1449_4("1","2","2","2")
<=> $true )
& ( esk1449_4("2","1","1","1")
<=> $true )
& ( esk1449_4("2","1","1","2")
<=> $true )
& ( esk1449_4("2","1","2","1")
<=> $true )
& ( esk1449_4("2","1","2","2")
<=> $true )
& ( esk1449_4("2","2","1","1")
<=> $true )
& ( esk1449_4("2","2","1","2")
<=> $true )
& ( esk1449_4("2","2","2","1")
<=> $true )
& ( esk1449_4("2","2","2","2")
<=> $true ) ) ).
fof(esk144_0,fi_predicates,
( esk144_0
<=> $true ) ).
fof(esk14500_4,fi_predicates,
( ( esk14500_4("1","1","1","1")
<=> $false )
& ( esk14500_4("1","1","1","2")
<=> $false )
& ( esk14500_4("1","1","2","1")
<=> $false )
& ( esk14500_4("1","1","2","2")
<=> $false )
& ( esk14500_4("1","2","1","1")
<=> $false )
& ( esk14500_4("1","2","1","2")
<=> $false )
& ( esk14500_4("1","2","2","1")
<=> $false )
& ( esk14500_4("1","2","2","2")
<=> $false )
& ( esk14500_4("2","1","1","1")
<=> $false )
& ( esk14500_4("2","1","1","2")
<=> $false )
& ( esk14500_4("2","1","2","1")
<=> $false )
& ( esk14500_4("2","1","2","2")
<=> $false )
& ( esk14500_4("2","2","1","1")
<=> $false )
& ( esk14500_4("2","2","1","2")
<=> $false )
& ( esk14500_4("2","2","2","1")
<=> $false )
& ( esk14500_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14501_4,fi_predicates,
( ( esk14501_4("1","1","1","1")
<=> $false )
& ( esk14501_4("1","1","1","2")
<=> $false )
& ( esk14501_4("1","1","2","1")
<=> $false )
& ( esk14501_4("1","1","2","2")
<=> $false )
& ( esk14501_4("1","2","1","1")
<=> $false )
& ( esk14501_4("1","2","1","2")
<=> $false )
& ( esk14501_4("1","2","2","1")
<=> $false )
& ( esk14501_4("1","2","2","2")
<=> $false )
& ( esk14501_4("2","1","1","1")
<=> $false )
& ( esk14501_4("2","1","1","2")
<=> $false )
& ( esk14501_4("2","1","2","1")
<=> $false )
& ( esk14501_4("2","1","2","2")
<=> $false )
& ( esk14501_4("2","2","1","1")
<=> $false )
& ( esk14501_4("2","2","1","2")
<=> $false )
& ( esk14501_4("2","2","2","1")
<=> $false )
& ( esk14501_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14502_4,fi_predicates,
( ( esk14502_4("1","1","1","1")
<=> $false )
& ( esk14502_4("1","1","1","2")
<=> $false )
& ( esk14502_4("1","1","2","1")
<=> $false )
& ( esk14502_4("1","1","2","2")
<=> $false )
& ( esk14502_4("1","2","1","1")
<=> $false )
& ( esk14502_4("1","2","1","2")
<=> $false )
& ( esk14502_4("1","2","2","1")
<=> $false )
& ( esk14502_4("1","2","2","2")
<=> $false )
& ( esk14502_4("2","1","1","1")
<=> $false )
& ( esk14502_4("2","1","1","2")
<=> $false )
& ( esk14502_4("2","1","2","1")
<=> $false )
& ( esk14502_4("2","1","2","2")
<=> $false )
& ( esk14502_4("2","2","1","1")
<=> $false )
& ( esk14502_4("2","2","1","2")
<=> $false )
& ( esk14502_4("2","2","2","1")
<=> $false )
& ( esk14502_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14503_4,fi_predicates,
( ( esk14503_4("1","1","1","1")
<=> $false )
& ( esk14503_4("1","1","1","2")
<=> $false )
& ( esk14503_4("1","1","2","1")
<=> $false )
& ( esk14503_4("1","1","2","2")
<=> $false )
& ( esk14503_4("1","2","1","1")
<=> $false )
& ( esk14503_4("1","2","1","2")
<=> $false )
& ( esk14503_4("1","2","2","1")
<=> $false )
& ( esk14503_4("1","2","2","2")
<=> $false )
& ( esk14503_4("2","1","1","1")
<=> $false )
& ( esk14503_4("2","1","1","2")
<=> $false )
& ( esk14503_4("2","1","2","1")
<=> $false )
& ( esk14503_4("2","1","2","2")
<=> $false )
& ( esk14503_4("2","2","1","1")
<=> $false )
& ( esk14503_4("2","2","1","2")
<=> $false )
& ( esk14503_4("2","2","2","1")
<=> $false )
& ( esk14503_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14504_4,fi_predicates,
( ( esk14504_4("1","1","1","1")
<=> $false )
& ( esk14504_4("1","1","1","2")
<=> $false )
& ( esk14504_4("1","1","2","1")
<=> $false )
& ( esk14504_4("1","1","2","2")
<=> $false )
& ( esk14504_4("1","2","1","1")
<=> $false )
& ( esk14504_4("1","2","1","2")
<=> $false )
& ( esk14504_4("1","2","2","1")
<=> $false )
& ( esk14504_4("1","2","2","2")
<=> $false )
& ( esk14504_4("2","1","1","1")
<=> $false )
& ( esk14504_4("2","1","1","2")
<=> $false )
& ( esk14504_4("2","1","2","1")
<=> $false )
& ( esk14504_4("2","1","2","2")
<=> $false )
& ( esk14504_4("2","2","1","1")
<=> $false )
& ( esk14504_4("2","2","1","2")
<=> $false )
& ( esk14504_4("2","2","2","1")
<=> $false )
& ( esk14504_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14505_4,fi_predicates,
( ( esk14505_4("1","1","1","1")
<=> $false )
& ( esk14505_4("1","1","1","2")
<=> $false )
& ( esk14505_4("1","1","2","1")
<=> $false )
& ( esk14505_4("1","1","2","2")
<=> $false )
& ( esk14505_4("1","2","1","1")
<=> $false )
& ( esk14505_4("1","2","1","2")
<=> $false )
& ( esk14505_4("1","2","2","1")
<=> $false )
& ( esk14505_4("1","2","2","2")
<=> $false )
& ( esk14505_4("2","1","1","1")
<=> $false )
& ( esk14505_4("2","1","1","2")
<=> $false )
& ( esk14505_4("2","1","2","1")
<=> $false )
& ( esk14505_4("2","1","2","2")
<=> $false )
& ( esk14505_4("2","2","1","1")
<=> $false )
& ( esk14505_4("2","2","1","2")
<=> $false )
& ( esk14505_4("2","2","2","1")
<=> $false )
& ( esk14505_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14506_4,fi_predicates,
( ( esk14506_4("1","1","1","1")
<=> $false )
& ( esk14506_4("1","1","1","2")
<=> $false )
& ( esk14506_4("1","1","2","1")
<=> $false )
& ( esk14506_4("1","1","2","2")
<=> $false )
& ( esk14506_4("1","2","1","1")
<=> $false )
& ( esk14506_4("1","2","1","2")
<=> $false )
& ( esk14506_4("1","2","2","1")
<=> $false )
& ( esk14506_4("1","2","2","2")
<=> $false )
& ( esk14506_4("2","1","1","1")
<=> $false )
& ( esk14506_4("2","1","1","2")
<=> $false )
& ( esk14506_4("2","1","2","1")
<=> $false )
& ( esk14506_4("2","1","2","2")
<=> $false )
& ( esk14506_4("2","2","1","1")
<=> $false )
& ( esk14506_4("2","2","1","2")
<=> $false )
& ( esk14506_4("2","2","2","1")
<=> $false )
& ( esk14506_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14507_4,fi_predicates,
( ( esk14507_4("1","1","1","1")
<=> $false )
& ( esk14507_4("1","1","1","2")
<=> $false )
& ( esk14507_4("1","1","2","1")
<=> $false )
& ( esk14507_4("1","1","2","2")
<=> $false )
& ( esk14507_4("1","2","1","1")
<=> $false )
& ( esk14507_4("1","2","1","2")
<=> $false )
& ( esk14507_4("1","2","2","1")
<=> $false )
& ( esk14507_4("1","2","2","2")
<=> $false )
& ( esk14507_4("2","1","1","1")
<=> $false )
& ( esk14507_4("2","1","1","2")
<=> $false )
& ( esk14507_4("2","1","2","1")
<=> $false )
& ( esk14507_4("2","1","2","2")
<=> $false )
& ( esk14507_4("2","2","1","1")
<=> $false )
& ( esk14507_4("2","2","1","2")
<=> $false )
& ( esk14507_4("2","2","2","1")
<=> $false )
& ( esk14507_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14508_4,fi_predicates,
( ( esk14508_4("1","1","1","1")
<=> $false )
& ( esk14508_4("1","1","1","2")
<=> $false )
& ( esk14508_4("1","1","2","1")
<=> $false )
& ( esk14508_4("1","1","2","2")
<=> $true )
& ( esk14508_4("1","2","1","1")
<=> $true )
& ( esk14508_4("1","2","1","2")
<=> $false )
& ( esk14508_4("1","2","2","1")
<=> $false )
& ( esk14508_4("1","2","2","2")
<=> $false )
& ( esk14508_4("2","1","1","1")
<=> $true )
& ( esk14508_4("2","1","1","2")
<=> $false )
& ( esk14508_4("2","1","2","1")
<=> $false )
& ( esk14508_4("2","1","2","2")
<=> $false )
& ( esk14508_4("2","2","1","1")
<=> $false )
& ( esk14508_4("2","2","1","2")
<=> $false )
& ( esk14508_4("2","2","2","1")
<=> $false )
& ( esk14508_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14509_4,fi_predicates,
( ( esk14509_4("1","1","1","1")
<=> $true )
& ( esk14509_4("1","1","1","2")
<=> $true )
& ( esk14509_4("1","1","2","1")
<=> $true )
& ( esk14509_4("1","1","2","2")
<=> $true )
& ( esk14509_4("1","2","1","1")
<=> $true )
& ( esk14509_4("1","2","1","2")
<=> $true )
& ( esk14509_4("1","2","2","1")
<=> $true )
& ( esk14509_4("1","2","2","2")
<=> $true )
& ( esk14509_4("2","1","1","1")
<=> $true )
& ( esk14509_4("2","1","1","2")
<=> $true )
& ( esk14509_4("2","1","2","1")
<=> $true )
& ( esk14509_4("2","1","2","2")
<=> $true )
& ( esk14509_4("2","2","1","1")
<=> $true )
& ( esk14509_4("2","2","1","2")
<=> $true )
& ( esk14509_4("2","2","2","1")
<=> $true )
& ( esk14509_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1450_4,fi_predicates,
( ( esk1450_4("1","1","1","1")
<=> $false )
& ( esk1450_4("1","1","1","2")
<=> $false )
& ( esk1450_4("1","1","2","1")
<=> $false )
& ( esk1450_4("1","1","2","2")
<=> $false )
& ( esk1450_4("1","2","1","1")
<=> $false )
& ( esk1450_4("1","2","1","2")
<=> $false )
& ( esk1450_4("1","2","2","1")
<=> $false )
& ( esk1450_4("1","2","2","2")
<=> $false )
& ( esk1450_4("2","1","1","1")
<=> $false )
& ( esk1450_4("2","1","1","2")
<=> $false )
& ( esk1450_4("2","1","2","1")
<=> $false )
& ( esk1450_4("2","1","2","2")
<=> $false )
& ( esk1450_4("2","2","1","1")
<=> $false )
& ( esk1450_4("2","2","1","2")
<=> $false )
& ( esk1450_4("2","2","2","1")
<=> $false )
& ( esk1450_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14510_4,fi_predicates,
( ( esk14510_4("1","1","1","1")
<=> $true )
& ( esk14510_4("1","1","1","2")
<=> $false )
& ( esk14510_4("1","1","2","1")
<=> $false )
& ( esk14510_4("1","1","2","2")
<=> $false )
& ( esk14510_4("1","2","1","1")
<=> $false )
& ( esk14510_4("1","2","1","2")
<=> $false )
& ( esk14510_4("1","2","2","1")
<=> $false )
& ( esk14510_4("1","2","2","2")
<=> $false )
& ( esk14510_4("2","1","1","1")
<=> $false )
& ( esk14510_4("2","1","1","2")
<=> $false )
& ( esk14510_4("2","1","2","1")
<=> $false )
& ( esk14510_4("2","1","2","2")
<=> $false )
& ( esk14510_4("2","2","1","1")
<=> $false )
& ( esk14510_4("2","2","1","2")
<=> $true )
& ( esk14510_4("2","2","2","1")
<=> $false )
& ( esk14510_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14512_4,fi_predicates,
( ( esk14512_4("1","1","1","1")
<=> $true )
& ( esk14512_4("1","1","1","2")
<=> $false )
& ( esk14512_4("1","1","2","1")
<=> $true )
& ( esk14512_4("1","1","2","2")
<=> $true )
& ( esk14512_4("1","2","1","1")
<=> $false )
& ( esk14512_4("1","2","1","2")
<=> $true )
& ( esk14512_4("1","2","2","1")
<=> $true )
& ( esk14512_4("1","2","2","2")
<=> $true )
& ( esk14512_4("2","1","1","1")
<=> $false )
& ( esk14512_4("2","1","1","2")
<=> $true )
& ( esk14512_4("2","1","2","1")
<=> $false )
& ( esk14512_4("2","1","2","2")
<=> $false )
& ( esk14512_4("2","2","1","1")
<=> $true )
& ( esk14512_4("2","2","1","2")
<=> $true )
& ( esk14512_4("2","2","2","1")
<=> $true )
& ( esk14512_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14514_4,fi_predicates,
( ( esk14514_4("1","1","1","1")
<=> $false )
& ( esk14514_4("1","1","1","2")
<=> $false )
& ( esk14514_4("1","1","2","1")
<=> $false )
& ( esk14514_4("1","1","2","2")
<=> $false )
& ( esk14514_4("1","2","1","1")
<=> $true )
& ( esk14514_4("1","2","1","2")
<=> $false )
& ( esk14514_4("1","2","2","1")
<=> $false )
& ( esk14514_4("1","2","2","2")
<=> $false )
& ( esk14514_4("2","1","1","1")
<=> $true )
& ( esk14514_4("2","1","1","2")
<=> $false )
& ( esk14514_4("2","1","2","1")
<=> $true )
& ( esk14514_4("2","1","2","2")
<=> $false )
& ( esk14514_4("2","2","1","1")
<=> $false )
& ( esk14514_4("2","2","1","2")
<=> $false )
& ( esk14514_4("2","2","2","1")
<=> $false )
& ( esk14514_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14515_4,fi_predicates,
( ( esk14515_4("1","1","1","1")
<=> $false )
& ( esk14515_4("1","1","1","2")
<=> $true )
& ( esk14515_4("1","1","2","1")
<=> $false )
& ( esk14515_4("1","1","2","2")
<=> $false )
& ( esk14515_4("1","2","1","1")
<=> $false )
& ( esk14515_4("1","2","1","2")
<=> $false )
& ( esk14515_4("1","2","2","1")
<=> $false )
& ( esk14515_4("1","2","2","2")
<=> $false )
& ( esk14515_4("2","1","1","1")
<=> $false )
& ( esk14515_4("2","1","1","2")
<=> $false )
& ( esk14515_4("2","1","2","1")
<=> $false )
& ( esk14515_4("2","1","2","2")
<=> $true )
& ( esk14515_4("2","2","1","1")
<=> $false )
& ( esk14515_4("2","2","1","2")
<=> $false )
& ( esk14515_4("2","2","2","1")
<=> $false )
& ( esk14515_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14516_4,fi_predicates,
( ( esk14516_4("1","1","1","1")
<=> $false )
& ( esk14516_4("1","1","1","2")
<=> $false )
& ( esk14516_4("1","1","2","1")
<=> $false )
& ( esk14516_4("1","1","2","2")
<=> $false )
& ( esk14516_4("1","2","1","1")
<=> $false )
& ( esk14516_4("1","2","1","2")
<=> $false )
& ( esk14516_4("1","2","2","1")
<=> $false )
& ( esk14516_4("1","2","2","2")
<=> $false )
& ( esk14516_4("2","1","1","1")
<=> $false )
& ( esk14516_4("2","1","1","2")
<=> $false )
& ( esk14516_4("2","1","2","1")
<=> $false )
& ( esk14516_4("2","1","2","2")
<=> $false )
& ( esk14516_4("2","2","1","1")
<=> $false )
& ( esk14516_4("2","2","1","2")
<=> $false )
& ( esk14516_4("2","2","2","1")
<=> $false )
& ( esk14516_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14517_4,fi_predicates,
( ( esk14517_4("1","1","1","1")
<=> $false )
& ( esk14517_4("1","1","1","2")
<=> $false )
& ( esk14517_4("1","1","2","1")
<=> $false )
& ( esk14517_4("1","1","2","2")
<=> $false )
& ( esk14517_4("1","2","1","1")
<=> $false )
& ( esk14517_4("1","2","1","2")
<=> $false )
& ( esk14517_4("1","2","2","1")
<=> $false )
& ( esk14517_4("1","2","2","2")
<=> $false )
& ( esk14517_4("2","1","1","1")
<=> $false )
& ( esk14517_4("2","1","1","2")
<=> $false )
& ( esk14517_4("2","1","2","1")
<=> $false )
& ( esk14517_4("2","1","2","2")
<=> $false )
& ( esk14517_4("2","2","1","1")
<=> $false )
& ( esk14517_4("2","2","1","2")
<=> $false )
& ( esk14517_4("2","2","2","1")
<=> $false )
& ( esk14517_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14518_4,fi_predicates,
( ( esk14518_4("1","1","1","1")
<=> $false )
& ( esk14518_4("1","1","1","2")
<=> $false )
& ( esk14518_4("1","1","2","1")
<=> $false )
& ( esk14518_4("1","1","2","2")
<=> $false )
& ( esk14518_4("1","2","1","1")
<=> $false )
& ( esk14518_4("1","2","1","2")
<=> $false )
& ( esk14518_4("1","2","2","1")
<=> $false )
& ( esk14518_4("1","2","2","2")
<=> $false )
& ( esk14518_4("2","1","1","1")
<=> $false )
& ( esk14518_4("2","1","1","2")
<=> $false )
& ( esk14518_4("2","1","2","1")
<=> $false )
& ( esk14518_4("2","1","2","2")
<=> $false )
& ( esk14518_4("2","2","1","1")
<=> $false )
& ( esk14518_4("2","2","1","2")
<=> $false )
& ( esk14518_4("2","2","2","1")
<=> $false )
& ( esk14518_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14519_4,fi_predicates,
( ( esk14519_4("1","1","1","1")
<=> $true )
& ( esk14519_4("1","1","1","2")
<=> $false )
& ( esk14519_4("1","1","2","1")
<=> $false )
& ( esk14519_4("1","1","2","2")
<=> $false )
& ( esk14519_4("1","2","1","1")
<=> $false )
& ( esk14519_4("1","2","1","2")
<=> $false )
& ( esk14519_4("1","2","2","1")
<=> $false )
& ( esk14519_4("1","2","2","2")
<=> $false )
& ( esk14519_4("2","1","1","1")
<=> $false )
& ( esk14519_4("2","1","1","2")
<=> $false )
& ( esk14519_4("2","1","2","1")
<=> $true )
& ( esk14519_4("2","1","2","2")
<=> $true )
& ( esk14519_4("2","2","1","1")
<=> $false )
& ( esk14519_4("2","2","1","2")
<=> $true )
& ( esk14519_4("2","2","2","1")
<=> $false )
& ( esk14519_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1451_4,fi_predicates,
( ( esk1451_4("1","1","1","1")
<=> $false )
& ( esk1451_4("1","1","1","2")
<=> $false )
& ( esk1451_4("1","1","2","1")
<=> $false )
& ( esk1451_4("1","1","2","2")
<=> $false )
& ( esk1451_4("1","2","1","1")
<=> $false )
& ( esk1451_4("1","2","1","2")
<=> $false )
& ( esk1451_4("1","2","2","1")
<=> $false )
& ( esk1451_4("1","2","2","2")
<=> $false )
& ( esk1451_4("2","1","1","1")
<=> $false )
& ( esk1451_4("2","1","1","2")
<=> $false )
& ( esk1451_4("2","1","2","1")
<=> $false )
& ( esk1451_4("2","1","2","2")
<=> $false )
& ( esk1451_4("2","2","1","1")
<=> $false )
& ( esk1451_4("2","2","1","2")
<=> $false )
& ( esk1451_4("2","2","2","1")
<=> $false )
& ( esk1451_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14520_4,fi_predicates,
( ( esk14520_4("1","1","1","1")
<=> $false )
& ( esk14520_4("1","1","1","2")
<=> $false )
& ( esk14520_4("1","1","2","1")
<=> $false )
& ( esk14520_4("1","1","2","2")
<=> $false )
& ( esk14520_4("1","2","1","1")
<=> $false )
& ( esk14520_4("1","2","1","2")
<=> $false )
& ( esk14520_4("1","2","2","1")
<=> $false )
& ( esk14520_4("1","2","2","2")
<=> $false )
& ( esk14520_4("2","1","1","1")
<=> $false )
& ( esk14520_4("2","1","1","2")
<=> $false )
& ( esk14520_4("2","1","2","1")
<=> $false )
& ( esk14520_4("2","1","2","2")
<=> $false )
& ( esk14520_4("2","2","1","1")
<=> $false )
& ( esk14520_4("2","2","1","2")
<=> $false )
& ( esk14520_4("2","2","2","1")
<=> $false )
& ( esk14520_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14521_4,fi_predicates,
( ( esk14521_4("1","1","1","1")
<=> $false )
& ( esk14521_4("1","1","1","2")
<=> $false )
& ( esk14521_4("1","1","2","1")
<=> $false )
& ( esk14521_4("1","1","2","2")
<=> $false )
& ( esk14521_4("1","2","1","1")
<=> $false )
& ( esk14521_4("1","2","1","2")
<=> $false )
& ( esk14521_4("1","2","2","1")
<=> $false )
& ( esk14521_4("1","2","2","2")
<=> $false )
& ( esk14521_4("2","1","1","1")
<=> $false )
& ( esk14521_4("2","1","1","2")
<=> $false )
& ( esk14521_4("2","1","2","1")
<=> $false )
& ( esk14521_4("2","1","2","2")
<=> $false )
& ( esk14521_4("2","2","1","1")
<=> $false )
& ( esk14521_4("2","2","1","2")
<=> $false )
& ( esk14521_4("2","2","2","1")
<=> $false )
& ( esk14521_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14522_4,fi_predicates,
( ( esk14522_4("1","1","1","1")
<=> $false )
& ( esk14522_4("1","1","1","2")
<=> $false )
& ( esk14522_4("1","1","2","1")
<=> $false )
& ( esk14522_4("1","1","2","2")
<=> $false )
& ( esk14522_4("1","2","1","1")
<=> $false )
& ( esk14522_4("1","2","1","2")
<=> $false )
& ( esk14522_4("1","2","2","1")
<=> $false )
& ( esk14522_4("1","2","2","2")
<=> $false )
& ( esk14522_4("2","1","1","1")
<=> $false )
& ( esk14522_4("2","1","1","2")
<=> $false )
& ( esk14522_4("2","1","2","1")
<=> $false )
& ( esk14522_4("2","1","2","2")
<=> $false )
& ( esk14522_4("2","2","1","1")
<=> $false )
& ( esk14522_4("2","2","1","2")
<=> $false )
& ( esk14522_4("2","2","2","1")
<=> $false )
& ( esk14522_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14523_4,fi_predicates,
( ( esk14523_4("1","1","1","1")
<=> $false )
& ( esk14523_4("1","1","1","2")
<=> $false )
& ( esk14523_4("1","1","2","1")
<=> $false )
& ( esk14523_4("1","1","2","2")
<=> $false )
& ( esk14523_4("1","2","1","1")
<=> $false )
& ( esk14523_4("1","2","1","2")
<=> $false )
& ( esk14523_4("1","2","2","1")
<=> $false )
& ( esk14523_4("1","2","2","2")
<=> $false )
& ( esk14523_4("2","1","1","1")
<=> $false )
& ( esk14523_4("2","1","1","2")
<=> $false )
& ( esk14523_4("2","1","2","1")
<=> $false )
& ( esk14523_4("2","1","2","2")
<=> $false )
& ( esk14523_4("2","2","1","1")
<=> $false )
& ( esk14523_4("2","2","1","2")
<=> $false )
& ( esk14523_4("2","2","2","1")
<=> $false )
& ( esk14523_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14524_4,fi_predicates,
( ( esk14524_4("1","1","1","1")
<=> $false )
& ( esk14524_4("1","1","1","2")
<=> $false )
& ( esk14524_4("1","1","2","1")
<=> $false )
& ( esk14524_4("1","1","2","2")
<=> $false )
& ( esk14524_4("1","2","1","1")
<=> $false )
& ( esk14524_4("1","2","1","2")
<=> $false )
& ( esk14524_4("1","2","2","1")
<=> $false )
& ( esk14524_4("1","2","2","2")
<=> $false )
& ( esk14524_4("2","1","1","1")
<=> $false )
& ( esk14524_4("2","1","1","2")
<=> $false )
& ( esk14524_4("2","1","2","1")
<=> $false )
& ( esk14524_4("2","1","2","2")
<=> $false )
& ( esk14524_4("2","2","1","1")
<=> $false )
& ( esk14524_4("2","2","1","2")
<=> $false )
& ( esk14524_4("2","2","2","1")
<=> $false )
& ( esk14524_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14525_4,fi_predicates,
( ( esk14525_4("1","1","1","1")
<=> $false )
& ( esk14525_4("1","1","1","2")
<=> $false )
& ( esk14525_4("1","1","2","1")
<=> $false )
& ( esk14525_4("1","1","2","2")
<=> $false )
& ( esk14525_4("1","2","1","1")
<=> $false )
& ( esk14525_4("1","2","1","2")
<=> $false )
& ( esk14525_4("1","2","2","1")
<=> $false )
& ( esk14525_4("1","2","2","2")
<=> $false )
& ( esk14525_4("2","1","1","1")
<=> $false )
& ( esk14525_4("2","1","1","2")
<=> $false )
& ( esk14525_4("2","1","2","1")
<=> $false )
& ( esk14525_4("2","1","2","2")
<=> $false )
& ( esk14525_4("2","2","1","1")
<=> $false )
& ( esk14525_4("2","2","1","2")
<=> $false )
& ( esk14525_4("2","2","2","1")
<=> $false )
& ( esk14525_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14526_4,fi_predicates,
( ( esk14526_4("1","1","1","1")
<=> $false )
& ( esk14526_4("1","1","1","2")
<=> $false )
& ( esk14526_4("1","1","2","1")
<=> $false )
& ( esk14526_4("1","1","2","2")
<=> $false )
& ( esk14526_4("1","2","1","1")
<=> $false )
& ( esk14526_4("1","2","1","2")
<=> $false )
& ( esk14526_4("1","2","2","1")
<=> $false )
& ( esk14526_4("1","2","2","2")
<=> $false )
& ( esk14526_4("2","1","1","1")
<=> $false )
& ( esk14526_4("2","1","1","2")
<=> $false )
& ( esk14526_4("2","1","2","1")
<=> $false )
& ( esk14526_4("2","1","2","2")
<=> $false )
& ( esk14526_4("2","2","1","1")
<=> $false )
& ( esk14526_4("2","2","1","2")
<=> $false )
& ( esk14526_4("2","2","2","1")
<=> $false )
& ( esk14526_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14527_4,fi_predicates,
( ( esk14527_4("1","1","1","1")
<=> $false )
& ( esk14527_4("1","1","1","2")
<=> $false )
& ( esk14527_4("1","1","2","1")
<=> $false )
& ( esk14527_4("1","1","2","2")
<=> $false )
& ( esk14527_4("1","2","1","1")
<=> $false )
& ( esk14527_4("1","2","1","2")
<=> $false )
& ( esk14527_4("1","2","2","1")
<=> $false )
& ( esk14527_4("1","2","2","2")
<=> $false )
& ( esk14527_4("2","1","1","1")
<=> $false )
& ( esk14527_4("2","1","1","2")
<=> $false )
& ( esk14527_4("2","1","2","1")
<=> $false )
& ( esk14527_4("2","1","2","2")
<=> $false )
& ( esk14527_4("2","2","1","1")
<=> $false )
& ( esk14527_4("2","2","1","2")
<=> $false )
& ( esk14527_4("2","2","2","1")
<=> $false )
& ( esk14527_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14528_4,fi_predicates,
( ( esk14528_4("1","1","1","1")
<=> $false )
& ( esk14528_4("1","1","1","2")
<=> $false )
& ( esk14528_4("1","1","2","1")
<=> $false )
& ( esk14528_4("1","1","2","2")
<=> $false )
& ( esk14528_4("1","2","1","1")
<=> $false )
& ( esk14528_4("1","2","1","2")
<=> $false )
& ( esk14528_4("1","2","2","1")
<=> $false )
& ( esk14528_4("1","2","2","2")
<=> $false )
& ( esk14528_4("2","1","1","1")
<=> $false )
& ( esk14528_4("2","1","1","2")
<=> $false )
& ( esk14528_4("2","1","2","1")
<=> $false )
& ( esk14528_4("2","1","2","2")
<=> $false )
& ( esk14528_4("2","2","1","1")
<=> $false )
& ( esk14528_4("2","2","1","2")
<=> $false )
& ( esk14528_4("2","2","2","1")
<=> $false )
& ( esk14528_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14529_4,fi_predicates,
( ( esk14529_4("1","1","1","1")
<=> $false )
& ( esk14529_4("1","1","1","2")
<=> $false )
& ( esk14529_4("1","1","2","1")
<=> $false )
& ( esk14529_4("1","1","2","2")
<=> $false )
& ( esk14529_4("1","2","1","1")
<=> $false )
& ( esk14529_4("1","2","1","2")
<=> $false )
& ( esk14529_4("1","2","2","1")
<=> $false )
& ( esk14529_4("1","2","2","2")
<=> $false )
& ( esk14529_4("2","1","1","1")
<=> $false )
& ( esk14529_4("2","1","1","2")
<=> $false )
& ( esk14529_4("2","1","2","1")
<=> $false )
& ( esk14529_4("2","1","2","2")
<=> $false )
& ( esk14529_4("2","2","1","1")
<=> $false )
& ( esk14529_4("2","2","1","2")
<=> $false )
& ( esk14529_4("2","2","2","1")
<=> $false )
& ( esk14529_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1452_4,fi_predicates,
( ( esk1452_4("1","1","1","1")
<=> $false )
& ( esk1452_4("1","1","1","2")
<=> $false )
& ( esk1452_4("1","1","2","1")
<=> $false )
& ( esk1452_4("1","1","2","2")
<=> $false )
& ( esk1452_4("1","2","1","1")
<=> $false )
& ( esk1452_4("1","2","1","2")
<=> $false )
& ( esk1452_4("1","2","2","1")
<=> $false )
& ( esk1452_4("1","2","2","2")
<=> $false )
& ( esk1452_4("2","1","1","1")
<=> $false )
& ( esk1452_4("2","1","1","2")
<=> $false )
& ( esk1452_4("2","1","2","1")
<=> $false )
& ( esk1452_4("2","1","2","2")
<=> $false )
& ( esk1452_4("2","2","1","1")
<=> $false )
& ( esk1452_4("2","2","1","2")
<=> $false )
& ( esk1452_4("2","2","2","1")
<=> $false )
& ( esk1452_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14530_4,fi_predicates,
( ( esk14530_4("1","1","1","1")
<=> $false )
& ( esk14530_4("1","1","1","2")
<=> $false )
& ( esk14530_4("1","1","2","1")
<=> $false )
& ( esk14530_4("1","1","2","2")
<=> $false )
& ( esk14530_4("1","2","1","1")
<=> $false )
& ( esk14530_4("1","2","1","2")
<=> $false )
& ( esk14530_4("1","2","2","1")
<=> $false )
& ( esk14530_4("1","2","2","2")
<=> $false )
& ( esk14530_4("2","1","1","1")
<=> $false )
& ( esk14530_4("2","1","1","2")
<=> $false )
& ( esk14530_4("2","1","2","1")
<=> $false )
& ( esk14530_4("2","1","2","2")
<=> $false )
& ( esk14530_4("2","2","1","1")
<=> $false )
& ( esk14530_4("2","2","1","2")
<=> $false )
& ( esk14530_4("2","2","2","1")
<=> $false )
& ( esk14530_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14531_4,fi_predicates,
( ( esk14531_4("1","1","1","1")
<=> $false )
& ( esk14531_4("1","1","1","2")
<=> $false )
& ( esk14531_4("1","1","2","1")
<=> $false )
& ( esk14531_4("1","1","2","2")
<=> $false )
& ( esk14531_4("1","2","1","1")
<=> $false )
& ( esk14531_4("1","2","1","2")
<=> $false )
& ( esk14531_4("1","2","2","1")
<=> $false )
& ( esk14531_4("1","2","2","2")
<=> $false )
& ( esk14531_4("2","1","1","1")
<=> $false )
& ( esk14531_4("2","1","1","2")
<=> $false )
& ( esk14531_4("2","1","2","1")
<=> $false )
& ( esk14531_4("2","1","2","2")
<=> $false )
& ( esk14531_4("2","2","1","1")
<=> $false )
& ( esk14531_4("2","2","1","2")
<=> $false )
& ( esk14531_4("2","2","2","1")
<=> $false )
& ( esk14531_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14532_4,fi_predicates,
( ( esk14532_4("1","1","1","1")
<=> $false )
& ( esk14532_4("1","1","1","2")
<=> $false )
& ( esk14532_4("1","1","2","1")
<=> $false )
& ( esk14532_4("1","1","2","2")
<=> $false )
& ( esk14532_4("1","2","1","1")
<=> $false )
& ( esk14532_4("1","2","1","2")
<=> $false )
& ( esk14532_4("1","2","2","1")
<=> $false )
& ( esk14532_4("1","2","2","2")
<=> $false )
& ( esk14532_4("2","1","1","1")
<=> $false )
& ( esk14532_4("2","1","1","2")
<=> $false )
& ( esk14532_4("2","1","2","1")
<=> $false )
& ( esk14532_4("2","1","2","2")
<=> $false )
& ( esk14532_4("2","2","1","1")
<=> $false )
& ( esk14532_4("2","2","1","2")
<=> $false )
& ( esk14532_4("2","2","2","1")
<=> $false )
& ( esk14532_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14533_4,fi_predicates,
( ( esk14533_4("1","1","1","1")
<=> $false )
& ( esk14533_4("1","1","1","2")
<=> $false )
& ( esk14533_4("1","1","2","1")
<=> $false )
& ( esk14533_4("1","1","2","2")
<=> $false )
& ( esk14533_4("1","2","1","1")
<=> $false )
& ( esk14533_4("1","2","1","2")
<=> $false )
& ( esk14533_4("1","2","2","1")
<=> $false )
& ( esk14533_4("1","2","2","2")
<=> $false )
& ( esk14533_4("2","1","1","1")
<=> $false )
& ( esk14533_4("2","1","1","2")
<=> $false )
& ( esk14533_4("2","1","2","1")
<=> $false )
& ( esk14533_4("2","1","2","2")
<=> $false )
& ( esk14533_4("2","2","1","1")
<=> $false )
& ( esk14533_4("2","2","1","2")
<=> $false )
& ( esk14533_4("2","2","2","1")
<=> $false )
& ( esk14533_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14534_4,fi_predicates,
( ( esk14534_4("1","1","1","1")
<=> $false )
& ( esk14534_4("1","1","1","2")
<=> $false )
& ( esk14534_4("1","1","2","1")
<=> $false )
& ( esk14534_4("1","1","2","2")
<=> $false )
& ( esk14534_4("1","2","1","1")
<=> $false )
& ( esk14534_4("1","2","1","2")
<=> $false )
& ( esk14534_4("1","2","2","1")
<=> $false )
& ( esk14534_4("1","2","2","2")
<=> $false )
& ( esk14534_4("2","1","1","1")
<=> $false )
& ( esk14534_4("2","1","1","2")
<=> $false )
& ( esk14534_4("2","1","2","1")
<=> $false )
& ( esk14534_4("2","1","2","2")
<=> $false )
& ( esk14534_4("2","2","1","1")
<=> $false )
& ( esk14534_4("2","2","1","2")
<=> $false )
& ( esk14534_4("2","2","2","1")
<=> $false )
& ( esk14534_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14535_4,fi_predicates,
( ( esk14535_4("1","1","1","1")
<=> $false )
& ( esk14535_4("1","1","1","2")
<=> $false )
& ( esk14535_4("1","1","2","1")
<=> $false )
& ( esk14535_4("1","1","2","2")
<=> $false )
& ( esk14535_4("1","2","1","1")
<=> $false )
& ( esk14535_4("1","2","1","2")
<=> $false )
& ( esk14535_4("1","2","2","1")
<=> $false )
& ( esk14535_4("1","2","2","2")
<=> $false )
& ( esk14535_4("2","1","1","1")
<=> $false )
& ( esk14535_4("2","1","1","2")
<=> $false )
& ( esk14535_4("2","1","2","1")
<=> $false )
& ( esk14535_4("2","1","2","2")
<=> $false )
& ( esk14535_4("2","2","1","1")
<=> $false )
& ( esk14535_4("2","2","1","2")
<=> $false )
& ( esk14535_4("2","2","2","1")
<=> $false )
& ( esk14535_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14536_4,fi_predicates,
( ( esk14536_4("1","1","1","1")
<=> $false )
& ( esk14536_4("1","1","1","2")
<=> $false )
& ( esk14536_4("1","1","2","1")
<=> $false )
& ( esk14536_4("1","1","2","2")
<=> $false )
& ( esk14536_4("1","2","1","1")
<=> $false )
& ( esk14536_4("1","2","1","2")
<=> $false )
& ( esk14536_4("1","2","2","1")
<=> $false )
& ( esk14536_4("1","2","2","2")
<=> $false )
& ( esk14536_4("2","1","1","1")
<=> $false )
& ( esk14536_4("2","1","1","2")
<=> $false )
& ( esk14536_4("2","1","2","1")
<=> $false )
& ( esk14536_4("2","1","2","2")
<=> $false )
& ( esk14536_4("2","2","1","1")
<=> $false )
& ( esk14536_4("2","2","1","2")
<=> $false )
& ( esk14536_4("2","2","2","1")
<=> $false )
& ( esk14536_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14537_4,fi_predicates,
( ( esk14537_4("1","1","1","1")
<=> $true )
& ( esk14537_4("1","1","1","2")
<=> $true )
& ( esk14537_4("1","1","2","1")
<=> $true )
& ( esk14537_4("1","1","2","2")
<=> $true )
& ( esk14537_4("1","2","1","1")
<=> $true )
& ( esk14537_4("1","2","1","2")
<=> $true )
& ( esk14537_4("1","2","2","1")
<=> $true )
& ( esk14537_4("1","2","2","2")
<=> $true )
& ( esk14537_4("2","1","1","1")
<=> $true )
& ( esk14537_4("2","1","1","2")
<=> $true )
& ( esk14537_4("2","1","2","1")
<=> $true )
& ( esk14537_4("2","1","2","2")
<=> $true )
& ( esk14537_4("2","2","1","1")
<=> $true )
& ( esk14537_4("2","2","1","2")
<=> $true )
& ( esk14537_4("2","2","2","1")
<=> $true )
& ( esk14537_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14538_4,fi_predicates,
( ( esk14538_4("1","1","1","1")
<=> $false )
& ( esk14538_4("1","1","1","2")
<=> $false )
& ( esk14538_4("1","1","2","1")
<=> $false )
& ( esk14538_4("1","1","2","2")
<=> $false )
& ( esk14538_4("1","2","1","1")
<=> $false )
& ( esk14538_4("1","2","1","2")
<=> $false )
& ( esk14538_4("1","2","2","1")
<=> $false )
& ( esk14538_4("1","2","2","2")
<=> $false )
& ( esk14538_4("2","1","1","1")
<=> $false )
& ( esk14538_4("2","1","1","2")
<=> $false )
& ( esk14538_4("2","1","2","1")
<=> $false )
& ( esk14538_4("2","1","2","2")
<=> $false )
& ( esk14538_4("2","2","1","1")
<=> $false )
& ( esk14538_4("2","2","1","2")
<=> $false )
& ( esk14538_4("2","2","2","1")
<=> $false )
& ( esk14538_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14539_4,fi_predicates,
( ( esk14539_4("1","1","1","1")
<=> $false )
& ( esk14539_4("1","1","1","2")
<=> $false )
& ( esk14539_4("1","1","2","1")
<=> $false )
& ( esk14539_4("1","1","2","2")
<=> $false )
& ( esk14539_4("1","2","1","1")
<=> $false )
& ( esk14539_4("1","2","1","2")
<=> $false )
& ( esk14539_4("1","2","2","1")
<=> $false )
& ( esk14539_4("1","2","2","2")
<=> $false )
& ( esk14539_4("2","1","1","1")
<=> $false )
& ( esk14539_4("2","1","1","2")
<=> $false )
& ( esk14539_4("2","1","2","1")
<=> $false )
& ( esk14539_4("2","1","2","2")
<=> $false )
& ( esk14539_4("2","2","1","1")
<=> $false )
& ( esk14539_4("2","2","1","2")
<=> $false )
& ( esk14539_4("2","2","2","1")
<=> $false )
& ( esk14539_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1453_4,fi_predicates,
( ( esk1453_4("1","1","1","1")
<=> $false )
& ( esk1453_4("1","1","1","2")
<=> $false )
& ( esk1453_4("1","1","2","1")
<=> $false )
& ( esk1453_4("1","1","2","2")
<=> $false )
& ( esk1453_4("1","2","1","1")
<=> $false )
& ( esk1453_4("1","2","1","2")
<=> $false )
& ( esk1453_4("1","2","2","1")
<=> $false )
& ( esk1453_4("1","2","2","2")
<=> $false )
& ( esk1453_4("2","1","1","1")
<=> $false )
& ( esk1453_4("2","1","1","2")
<=> $false )
& ( esk1453_4("2","1","2","1")
<=> $false )
& ( esk1453_4("2","1","2","2")
<=> $false )
& ( esk1453_4("2","2","1","1")
<=> $false )
& ( esk1453_4("2","2","1","2")
<=> $false )
& ( esk1453_4("2","2","2","1")
<=> $false )
& ( esk1453_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14540_4,fi_predicates,
( ( esk14540_4("1","1","1","1")
<=> $false )
& ( esk14540_4("1","1","1","2")
<=> $false )
& ( esk14540_4("1","1","2","1")
<=> $false )
& ( esk14540_4("1","1","2","2")
<=> $false )
& ( esk14540_4("1","2","1","1")
<=> $false )
& ( esk14540_4("1","2","1","2")
<=> $false )
& ( esk14540_4("1","2","2","1")
<=> $false )
& ( esk14540_4("1","2","2","2")
<=> $false )
& ( esk14540_4("2","1","1","1")
<=> $false )
& ( esk14540_4("2","1","1","2")
<=> $false )
& ( esk14540_4("2","1","2","1")
<=> $false )
& ( esk14540_4("2","1","2","2")
<=> $false )
& ( esk14540_4("2","2","1","1")
<=> $false )
& ( esk14540_4("2","2","1","2")
<=> $false )
& ( esk14540_4("2","2","2","1")
<=> $false )
& ( esk14540_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14541_4,fi_predicates,
( ( esk14541_4("1","1","1","1")
<=> $true )
& ( esk14541_4("1","1","1","2")
<=> $true )
& ( esk14541_4("1","1","2","1")
<=> $true )
& ( esk14541_4("1","1","2","2")
<=> $true )
& ( esk14541_4("1","2","1","1")
<=> $true )
& ( esk14541_4("1","2","1","2")
<=> $true )
& ( esk14541_4("1","2","2","1")
<=> $true )
& ( esk14541_4("1","2","2","2")
<=> $true )
& ( esk14541_4("2","1","1","1")
<=> $true )
& ( esk14541_4("2","1","1","2")
<=> $true )
& ( esk14541_4("2","1","2","1")
<=> $true )
& ( esk14541_4("2","1","2","2")
<=> $true )
& ( esk14541_4("2","2","1","1")
<=> $true )
& ( esk14541_4("2","2","1","2")
<=> $true )
& ( esk14541_4("2","2","2","1")
<=> $true )
& ( esk14541_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14542_4,fi_predicates,
( ( esk14542_4("1","1","1","1")
<=> $false )
& ( esk14542_4("1","1","1","2")
<=> $false )
& ( esk14542_4("1","1","2","1")
<=> $false )
& ( esk14542_4("1","1","2","2")
<=> $false )
& ( esk14542_4("1","2","1","1")
<=> $false )
& ( esk14542_4("1","2","1","2")
<=> $false )
& ( esk14542_4("1","2","2","1")
<=> $false )
& ( esk14542_4("1","2","2","2")
<=> $false )
& ( esk14542_4("2","1","1","1")
<=> $false )
& ( esk14542_4("2","1","1","2")
<=> $false )
& ( esk14542_4("2","1","2","1")
<=> $false )
& ( esk14542_4("2","1","2","2")
<=> $false )
& ( esk14542_4("2","2","1","1")
<=> $false )
& ( esk14542_4("2","2","1","2")
<=> $false )
& ( esk14542_4("2","2","2","1")
<=> $false )
& ( esk14542_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14543_4,fi_predicates,
( ( esk14543_4("1","1","1","1")
<=> $false )
& ( esk14543_4("1","1","1","2")
<=> $false )
& ( esk14543_4("1","1","2","1")
<=> $false )
& ( esk14543_4("1","1","2","2")
<=> $false )
& ( esk14543_4("1","2","1","1")
<=> $false )
& ( esk14543_4("1","2","1","2")
<=> $false )
& ( esk14543_4("1","2","2","1")
<=> $false )
& ( esk14543_4("1","2","2","2")
<=> $false )
& ( esk14543_4("2","1","1","1")
<=> $false )
& ( esk14543_4("2","1","1","2")
<=> $false )
& ( esk14543_4("2","1","2","1")
<=> $false )
& ( esk14543_4("2","1","2","2")
<=> $false )
& ( esk14543_4("2","2","1","1")
<=> $false )
& ( esk14543_4("2","2","1","2")
<=> $false )
& ( esk14543_4("2","2","2","1")
<=> $false )
& ( esk14543_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14544_4,fi_predicates,
( ( esk14544_4("1","1","1","1")
<=> $false )
& ( esk14544_4("1","1","1","2")
<=> $false )
& ( esk14544_4("1","1","2","1")
<=> $false )
& ( esk14544_4("1","1","2","2")
<=> $false )
& ( esk14544_4("1","2","1","1")
<=> $false )
& ( esk14544_4("1","2","1","2")
<=> $false )
& ( esk14544_4("1","2","2","1")
<=> $false )
& ( esk14544_4("1","2","2","2")
<=> $false )
& ( esk14544_4("2","1","1","1")
<=> $false )
& ( esk14544_4("2","1","1","2")
<=> $false )
& ( esk14544_4("2","1","2","1")
<=> $false )
& ( esk14544_4("2","1","2","2")
<=> $false )
& ( esk14544_4("2","2","1","1")
<=> $false )
& ( esk14544_4("2","2","1","2")
<=> $false )
& ( esk14544_4("2","2","2","1")
<=> $false )
& ( esk14544_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14545_4,fi_predicates,
( ( esk14545_4("1","1","1","1")
<=> $false )
& ( esk14545_4("1","1","1","2")
<=> $false )
& ( esk14545_4("1","1","2","1")
<=> $false )
& ( esk14545_4("1","1","2","2")
<=> $false )
& ( esk14545_4("1","2","1","1")
<=> $false )
& ( esk14545_4("1","2","1","2")
<=> $false )
& ( esk14545_4("1","2","2","1")
<=> $false )
& ( esk14545_4("1","2","2","2")
<=> $false )
& ( esk14545_4("2","1","1","1")
<=> $false )
& ( esk14545_4("2","1","1","2")
<=> $false )
& ( esk14545_4("2","1","2","1")
<=> $false )
& ( esk14545_4("2","1","2","2")
<=> $false )
& ( esk14545_4("2","2","1","1")
<=> $false )
& ( esk14545_4("2","2","1","2")
<=> $false )
& ( esk14545_4("2","2","2","1")
<=> $false )
& ( esk14545_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14546_4,fi_predicates,
( ( esk14546_4("1","1","1","1")
<=> $false )
& ( esk14546_4("1","1","1","2")
<=> $false )
& ( esk14546_4("1","1","2","1")
<=> $false )
& ( esk14546_4("1","1","2","2")
<=> $false )
& ( esk14546_4("1","2","1","1")
<=> $false )
& ( esk14546_4("1","2","1","2")
<=> $false )
& ( esk14546_4("1","2","2","1")
<=> $false )
& ( esk14546_4("1","2","2","2")
<=> $false )
& ( esk14546_4("2","1","1","1")
<=> $false )
& ( esk14546_4("2","1","1","2")
<=> $false )
& ( esk14546_4("2","1","2","1")
<=> $false )
& ( esk14546_4("2","1","2","2")
<=> $false )
& ( esk14546_4("2","2","1","1")
<=> $false )
& ( esk14546_4("2","2","1","2")
<=> $false )
& ( esk14546_4("2","2","2","1")
<=> $false )
& ( esk14546_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14547_4,fi_predicates,
( ( esk14547_4("1","1","1","1")
<=> $true )
& ( esk14547_4("1","1","1","2")
<=> $true )
& ( esk14547_4("1","1","2","1")
<=> $true )
& ( esk14547_4("1","1","2","2")
<=> $true )
& ( esk14547_4("1","2","1","1")
<=> $true )
& ( esk14547_4("1","2","1","2")
<=> $true )
& ( esk14547_4("1","2","2","1")
<=> $true )
& ( esk14547_4("1","2","2","2")
<=> $true )
& ( esk14547_4("2","1","1","1")
<=> $true )
& ( esk14547_4("2","1","1","2")
<=> $true )
& ( esk14547_4("2","1","2","1")
<=> $true )
& ( esk14547_4("2","1","2","2")
<=> $true )
& ( esk14547_4("2","2","1","1")
<=> $true )
& ( esk14547_4("2","2","1","2")
<=> $true )
& ( esk14547_4("2","2","2","1")
<=> $true )
& ( esk14547_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14548_4,fi_predicates,
( ( esk14548_4("1","1","1","1")
<=> $false )
& ( esk14548_4("1","1","1","2")
<=> $false )
& ( esk14548_4("1","1","2","1")
<=> $false )
& ( esk14548_4("1","1","2","2")
<=> $false )
& ( esk14548_4("1","2","1","1")
<=> $false )
& ( esk14548_4("1","2","1","2")
<=> $false )
& ( esk14548_4("1","2","2","1")
<=> $false )
& ( esk14548_4("1","2","2","2")
<=> $false )
& ( esk14548_4("2","1","1","1")
<=> $false )
& ( esk14548_4("2","1","1","2")
<=> $false )
& ( esk14548_4("2","1","2","1")
<=> $false )
& ( esk14548_4("2","1","2","2")
<=> $false )
& ( esk14548_4("2","2","1","1")
<=> $false )
& ( esk14548_4("2","2","1","2")
<=> $false )
& ( esk14548_4("2","2","2","1")
<=> $false )
& ( esk14548_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14549_4,fi_predicates,
( ( esk14549_4("1","1","1","1")
<=> $true )
& ( esk14549_4("1","1","1","2")
<=> $true )
& ( esk14549_4("1","1","2","1")
<=> $true )
& ( esk14549_4("1","1","2","2")
<=> $true )
& ( esk14549_4("1","2","1","1")
<=> $true )
& ( esk14549_4("1","2","1","2")
<=> $true )
& ( esk14549_4("1","2","2","1")
<=> $true )
& ( esk14549_4("1","2","2","2")
<=> $true )
& ( esk14549_4("2","1","1","1")
<=> $true )
& ( esk14549_4("2","1","1","2")
<=> $true )
& ( esk14549_4("2","1","2","1")
<=> $true )
& ( esk14549_4("2","1","2","2")
<=> $true )
& ( esk14549_4("2","2","1","1")
<=> $true )
& ( esk14549_4("2","2","1","2")
<=> $true )
& ( esk14549_4("2","2","2","1")
<=> $true )
& ( esk14549_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1454_4,fi_predicates,
( ( esk1454_4("1","1","1","1")
<=> $true )
& ( esk1454_4("1","1","1","2")
<=> $true )
& ( esk1454_4("1","1","2","1")
<=> $true )
& ( esk1454_4("1","1","2","2")
<=> $true )
& ( esk1454_4("1","2","1","1")
<=> $true )
& ( esk1454_4("1","2","1","2")
<=> $true )
& ( esk1454_4("1","2","2","1")
<=> $true )
& ( esk1454_4("1","2","2","2")
<=> $true )
& ( esk1454_4("2","1","1","1")
<=> $true )
& ( esk1454_4("2","1","1","2")
<=> $true )
& ( esk1454_4("2","1","2","1")
<=> $true )
& ( esk1454_4("2","1","2","2")
<=> $true )
& ( esk1454_4("2","2","1","1")
<=> $true )
& ( esk1454_4("2","2","1","2")
<=> $true )
& ( esk1454_4("2","2","2","1")
<=> $true )
& ( esk1454_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14550_4,fi_predicates,
( ( esk14550_4("1","1","1","1")
<=> $false )
& ( esk14550_4("1","1","1","2")
<=> $false )
& ( esk14550_4("1","1","2","1")
<=> $false )
& ( esk14550_4("1","1","2","2")
<=> $false )
& ( esk14550_4("1","2","1","1")
<=> $false )
& ( esk14550_4("1","2","1","2")
<=> $false )
& ( esk14550_4("1","2","2","1")
<=> $false )
& ( esk14550_4("1","2","2","2")
<=> $false )
& ( esk14550_4("2","1","1","1")
<=> $false )
& ( esk14550_4("2","1","1","2")
<=> $false )
& ( esk14550_4("2","1","2","1")
<=> $false )
& ( esk14550_4("2","1","2","2")
<=> $false )
& ( esk14550_4("2","2","1","1")
<=> $false )
& ( esk14550_4("2","2","1","2")
<=> $false )
& ( esk14550_4("2","2","2","1")
<=> $false )
& ( esk14550_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14551_4,fi_predicates,
( ( esk14551_4("1","1","1","1")
<=> $true )
& ( esk14551_4("1","1","1","2")
<=> $true )
& ( esk14551_4("1","1","2","1")
<=> $true )
& ( esk14551_4("1","1","2","2")
<=> $true )
& ( esk14551_4("1","2","1","1")
<=> $true )
& ( esk14551_4("1","2","1","2")
<=> $true )
& ( esk14551_4("1","2","2","1")
<=> $true )
& ( esk14551_4("1","2","2","2")
<=> $true )
& ( esk14551_4("2","1","1","1")
<=> $true )
& ( esk14551_4("2","1","1","2")
<=> $true )
& ( esk14551_4("2","1","2","1")
<=> $true )
& ( esk14551_4("2","1","2","2")
<=> $true )
& ( esk14551_4("2","2","1","1")
<=> $true )
& ( esk14551_4("2","2","1","2")
<=> $true )
& ( esk14551_4("2","2","2","1")
<=> $true )
& ( esk14551_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14552_4,fi_predicates,
( ( esk14552_4("1","1","1","1")
<=> $false )
& ( esk14552_4("1","1","1","2")
<=> $false )
& ( esk14552_4("1","1","2","1")
<=> $false )
& ( esk14552_4("1","1","2","2")
<=> $false )
& ( esk14552_4("1","2","1","1")
<=> $false )
& ( esk14552_4("1","2","1","2")
<=> $false )
& ( esk14552_4("1","2","2","1")
<=> $false )
& ( esk14552_4("1","2","2","2")
<=> $false )
& ( esk14552_4("2","1","1","1")
<=> $false )
& ( esk14552_4("2","1","1","2")
<=> $false )
& ( esk14552_4("2","1","2","1")
<=> $false )
& ( esk14552_4("2","1","2","2")
<=> $false )
& ( esk14552_4("2","2","1","1")
<=> $false )
& ( esk14552_4("2","2","1","2")
<=> $false )
& ( esk14552_4("2","2","2","1")
<=> $false )
& ( esk14552_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14553_4,fi_predicates,
( ( esk14553_4("1","1","1","1")
<=> $false )
& ( esk14553_4("1","1","1","2")
<=> $false )
& ( esk14553_4("1","1","2","1")
<=> $false )
& ( esk14553_4("1","1","2","2")
<=> $false )
& ( esk14553_4("1","2","1","1")
<=> $false )
& ( esk14553_4("1","2","1","2")
<=> $false )
& ( esk14553_4("1","2","2","1")
<=> $false )
& ( esk14553_4("1","2","2","2")
<=> $false )
& ( esk14553_4("2","1","1","1")
<=> $false )
& ( esk14553_4("2","1","1","2")
<=> $false )
& ( esk14553_4("2","1","2","1")
<=> $false )
& ( esk14553_4("2","1","2","2")
<=> $false )
& ( esk14553_4("2","2","1","1")
<=> $false )
& ( esk14553_4("2","2","1","2")
<=> $false )
& ( esk14553_4("2","2","2","1")
<=> $false )
& ( esk14553_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14554_4,fi_predicates,
( ( esk14554_4("1","1","1","1")
<=> $true )
& ( esk14554_4("1","1","1","2")
<=> $true )
& ( esk14554_4("1","1","2","1")
<=> $true )
& ( esk14554_4("1","1","2","2")
<=> $true )
& ( esk14554_4("1","2","1","1")
<=> $true )
& ( esk14554_4("1","2","1","2")
<=> $true )
& ( esk14554_4("1","2","2","1")
<=> $true )
& ( esk14554_4("1","2","2","2")
<=> $true )
& ( esk14554_4("2","1","1","1")
<=> $true )
& ( esk14554_4("2","1","1","2")
<=> $true )
& ( esk14554_4("2","1","2","1")
<=> $true )
& ( esk14554_4("2","1","2","2")
<=> $true )
& ( esk14554_4("2","2","1","1")
<=> $true )
& ( esk14554_4("2","2","1","2")
<=> $true )
& ( esk14554_4("2","2","2","1")
<=> $true )
& ( esk14554_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14555_4,fi_predicates,
( ( esk14555_4("1","1","1","1")
<=> $true )
& ( esk14555_4("1","1","1","2")
<=> $true )
& ( esk14555_4("1","1","2","1")
<=> $true )
& ( esk14555_4("1","1","2","2")
<=> $true )
& ( esk14555_4("1","2","1","1")
<=> $true )
& ( esk14555_4("1","2","1","2")
<=> $true )
& ( esk14555_4("1","2","2","1")
<=> $true )
& ( esk14555_4("1","2","2","2")
<=> $true )
& ( esk14555_4("2","1","1","1")
<=> $true )
& ( esk14555_4("2","1","1","2")
<=> $true )
& ( esk14555_4("2","1","2","1")
<=> $true )
& ( esk14555_4("2","1","2","2")
<=> $true )
& ( esk14555_4("2","2","1","1")
<=> $true )
& ( esk14555_4("2","2","1","2")
<=> $true )
& ( esk14555_4("2","2","2","1")
<=> $true )
& ( esk14555_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14556_4,fi_predicates,
( ( esk14556_4("1","1","1","1")
<=> $true )
& ( esk14556_4("1","1","1","2")
<=> $true )
& ( esk14556_4("1","1","2","1")
<=> $true )
& ( esk14556_4("1","1","2","2")
<=> $true )
& ( esk14556_4("1","2","1","1")
<=> $true )
& ( esk14556_4("1","2","1","2")
<=> $true )
& ( esk14556_4("1","2","2","1")
<=> $true )
& ( esk14556_4("1","2","2","2")
<=> $true )
& ( esk14556_4("2","1","1","1")
<=> $true )
& ( esk14556_4("2","1","1","2")
<=> $true )
& ( esk14556_4("2","1","2","1")
<=> $true )
& ( esk14556_4("2","1","2","2")
<=> $true )
& ( esk14556_4("2","2","1","1")
<=> $true )
& ( esk14556_4("2","2","1","2")
<=> $true )
& ( esk14556_4("2","2","2","1")
<=> $true )
& ( esk14556_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14557_4,fi_predicates,
( ( esk14557_4("1","1","1","1")
<=> $true )
& ( esk14557_4("1","1","1","2")
<=> $true )
& ( esk14557_4("1","1","2","1")
<=> $true )
& ( esk14557_4("1","1","2","2")
<=> $true )
& ( esk14557_4("1","2","1","1")
<=> $true )
& ( esk14557_4("1","2","1","2")
<=> $true )
& ( esk14557_4("1","2","2","1")
<=> $true )
& ( esk14557_4("1","2","2","2")
<=> $true )
& ( esk14557_4("2","1","1","1")
<=> $true )
& ( esk14557_4("2","1","1","2")
<=> $true )
& ( esk14557_4("2","1","2","1")
<=> $true )
& ( esk14557_4("2","1","2","2")
<=> $true )
& ( esk14557_4("2","2","1","1")
<=> $true )
& ( esk14557_4("2","2","1","2")
<=> $true )
& ( esk14557_4("2","2","2","1")
<=> $true )
& ( esk14557_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14558_4,fi_predicates,
( ( esk14558_4("1","1","1","1")
<=> $true )
& ( esk14558_4("1","1","1","2")
<=> $true )
& ( esk14558_4("1","1","2","1")
<=> $true )
& ( esk14558_4("1","1","2","2")
<=> $true )
& ( esk14558_4("1","2","1","1")
<=> $true )
& ( esk14558_4("1","2","1","2")
<=> $true )
& ( esk14558_4("1","2","2","1")
<=> $true )
& ( esk14558_4("1","2","2","2")
<=> $true )
& ( esk14558_4("2","1","1","1")
<=> $true )
& ( esk14558_4("2","1","1","2")
<=> $true )
& ( esk14558_4("2","1","2","1")
<=> $true )
& ( esk14558_4("2","1","2","2")
<=> $true )
& ( esk14558_4("2","2","1","1")
<=> $true )
& ( esk14558_4("2","2","1","2")
<=> $true )
& ( esk14558_4("2","2","2","1")
<=> $true )
& ( esk14558_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14559_4,fi_predicates,
( ( esk14559_4("1","1","1","1")
<=> $false )
& ( esk14559_4("1","1","1","2")
<=> $false )
& ( esk14559_4("1","1","2","1")
<=> $false )
& ( esk14559_4("1","1","2","2")
<=> $false )
& ( esk14559_4("1","2","1","1")
<=> $false )
& ( esk14559_4("1","2","1","2")
<=> $false )
& ( esk14559_4("1","2","2","1")
<=> $false )
& ( esk14559_4("1","2","2","2")
<=> $false )
& ( esk14559_4("2","1","1","1")
<=> $false )
& ( esk14559_4("2","1","1","2")
<=> $false )
& ( esk14559_4("2","1","2","1")
<=> $false )
& ( esk14559_4("2","1","2","2")
<=> $false )
& ( esk14559_4("2","2","1","1")
<=> $false )
& ( esk14559_4("2","2","1","2")
<=> $false )
& ( esk14559_4("2","2","2","1")
<=> $false )
& ( esk14559_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1455_4,fi_predicates,
( ( esk1455_4("1","1","1","1")
<=> $false )
& ( esk1455_4("1","1","1","2")
<=> $false )
& ( esk1455_4("1","1","2","1")
<=> $false )
& ( esk1455_4("1","1","2","2")
<=> $false )
& ( esk1455_4("1","2","1","1")
<=> $false )
& ( esk1455_4("1","2","1","2")
<=> $false )
& ( esk1455_4("1","2","2","1")
<=> $false )
& ( esk1455_4("1","2","2","2")
<=> $false )
& ( esk1455_4("2","1","1","1")
<=> $false )
& ( esk1455_4("2","1","1","2")
<=> $false )
& ( esk1455_4("2","1","2","1")
<=> $false )
& ( esk1455_4("2","1","2","2")
<=> $false )
& ( esk1455_4("2","2","1","1")
<=> $false )
& ( esk1455_4("2","2","1","2")
<=> $false )
& ( esk1455_4("2","2","2","1")
<=> $false )
& ( esk1455_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14560_4,fi_predicates,
( ( esk14560_4("1","1","1","1")
<=> $false )
& ( esk14560_4("1","1","1","2")
<=> $false )
& ( esk14560_4("1","1","2","1")
<=> $false )
& ( esk14560_4("1","1","2","2")
<=> $false )
& ( esk14560_4("1","2","1","1")
<=> $false )
& ( esk14560_4("1","2","1","2")
<=> $false )
& ( esk14560_4("1","2","2","1")
<=> $false )
& ( esk14560_4("1","2","2","2")
<=> $false )
& ( esk14560_4("2","1","1","1")
<=> $false )
& ( esk14560_4("2","1","1","2")
<=> $false )
& ( esk14560_4("2","1","2","1")
<=> $false )
& ( esk14560_4("2","1","2","2")
<=> $false )
& ( esk14560_4("2","2","1","1")
<=> $false )
& ( esk14560_4("2","2","1","2")
<=> $false )
& ( esk14560_4("2","2","2","1")
<=> $false )
& ( esk14560_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14561_4,fi_predicates,
( ( esk14561_4("1","1","1","1")
<=> $true )
& ( esk14561_4("1","1","1","2")
<=> $true )
& ( esk14561_4("1","1","2","1")
<=> $true )
& ( esk14561_4("1","1","2","2")
<=> $true )
& ( esk14561_4("1","2","1","1")
<=> $true )
& ( esk14561_4("1","2","1","2")
<=> $true )
& ( esk14561_4("1","2","2","1")
<=> $true )
& ( esk14561_4("1","2","2","2")
<=> $true )
& ( esk14561_4("2","1","1","1")
<=> $true )
& ( esk14561_4("2","1","1","2")
<=> $true )
& ( esk14561_4("2","1","2","1")
<=> $true )
& ( esk14561_4("2","1","2","2")
<=> $true )
& ( esk14561_4("2","2","1","1")
<=> $true )
& ( esk14561_4("2","2","1","2")
<=> $true )
& ( esk14561_4("2","2","2","1")
<=> $true )
& ( esk14561_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14562_4,fi_predicates,
( ( esk14562_4("1","1","1","1")
<=> $false )
& ( esk14562_4("1","1","1","2")
<=> $false )
& ( esk14562_4("1","1","2","1")
<=> $false )
& ( esk14562_4("1","1","2","2")
<=> $false )
& ( esk14562_4("1","2","1","1")
<=> $false )
& ( esk14562_4("1","2","1","2")
<=> $false )
& ( esk14562_4("1","2","2","1")
<=> $false )
& ( esk14562_4("1","2","2","2")
<=> $false )
& ( esk14562_4("2","1","1","1")
<=> $false )
& ( esk14562_4("2","1","1","2")
<=> $false )
& ( esk14562_4("2","1","2","1")
<=> $false )
& ( esk14562_4("2","1","2","2")
<=> $false )
& ( esk14562_4("2","2","1","1")
<=> $false )
& ( esk14562_4("2","2","1","2")
<=> $false )
& ( esk14562_4("2","2","2","1")
<=> $false )
& ( esk14562_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14563_4,fi_predicates,
( ( esk14563_4("1","1","1","1")
<=> $true )
& ( esk14563_4("1","1","1","2")
<=> $true )
& ( esk14563_4("1","1","2","1")
<=> $true )
& ( esk14563_4("1","1","2","2")
<=> $true )
& ( esk14563_4("1","2","1","1")
<=> $true )
& ( esk14563_4("1","2","1","2")
<=> $true )
& ( esk14563_4("1","2","2","1")
<=> $true )
& ( esk14563_4("1","2","2","2")
<=> $true )
& ( esk14563_4("2","1","1","1")
<=> $true )
& ( esk14563_4("2","1","1","2")
<=> $true )
& ( esk14563_4("2","1","2","1")
<=> $true )
& ( esk14563_4("2","1","2","2")
<=> $true )
& ( esk14563_4("2","2","1","1")
<=> $true )
& ( esk14563_4("2","2","1","2")
<=> $true )
& ( esk14563_4("2","2","2","1")
<=> $true )
& ( esk14563_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14564_4,fi_predicates,
( ( esk14564_4("1","1","1","1")
<=> $true )
& ( esk14564_4("1","1","1","2")
<=> $true )
& ( esk14564_4("1","1","2","1")
<=> $true )
& ( esk14564_4("1","1","2","2")
<=> $true )
& ( esk14564_4("1","2","1","1")
<=> $true )
& ( esk14564_4("1","2","1","2")
<=> $true )
& ( esk14564_4("1","2","2","1")
<=> $true )
& ( esk14564_4("1","2","2","2")
<=> $true )
& ( esk14564_4("2","1","1","1")
<=> $true )
& ( esk14564_4("2","1","1","2")
<=> $true )
& ( esk14564_4("2","1","2","1")
<=> $true )
& ( esk14564_4("2","1","2","2")
<=> $true )
& ( esk14564_4("2","2","1","1")
<=> $true )
& ( esk14564_4("2","2","1","2")
<=> $true )
& ( esk14564_4("2","2","2","1")
<=> $true )
& ( esk14564_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14565_4,fi_predicates,
( ( esk14565_4("1","1","1","1")
<=> $false )
& ( esk14565_4("1","1","1","2")
<=> $false )
& ( esk14565_4("1","1","2","1")
<=> $false )
& ( esk14565_4("1","1","2","2")
<=> $false )
& ( esk14565_4("1","2","1","1")
<=> $false )
& ( esk14565_4("1","2","1","2")
<=> $false )
& ( esk14565_4("1","2","2","1")
<=> $false )
& ( esk14565_4("1","2","2","2")
<=> $false )
& ( esk14565_4("2","1","1","1")
<=> $false )
& ( esk14565_4("2","1","1","2")
<=> $false )
& ( esk14565_4("2","1","2","1")
<=> $false )
& ( esk14565_4("2","1","2","2")
<=> $false )
& ( esk14565_4("2","2","1","1")
<=> $false )
& ( esk14565_4("2","2","1","2")
<=> $false )
& ( esk14565_4("2","2","2","1")
<=> $false )
& ( esk14565_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14566_4,fi_predicates,
( ( esk14566_4("1","1","1","1")
<=> $false )
& ( esk14566_4("1","1","1","2")
<=> $false )
& ( esk14566_4("1","1","2","1")
<=> $false )
& ( esk14566_4("1","1","2","2")
<=> $false )
& ( esk14566_4("1","2","1","1")
<=> $false )
& ( esk14566_4("1","2","1","2")
<=> $false )
& ( esk14566_4("1","2","2","1")
<=> $false )
& ( esk14566_4("1","2","2","2")
<=> $false )
& ( esk14566_4("2","1","1","1")
<=> $false )
& ( esk14566_4("2","1","1","2")
<=> $false )
& ( esk14566_4("2","1","2","1")
<=> $false )
& ( esk14566_4("2","1","2","2")
<=> $false )
& ( esk14566_4("2","2","1","1")
<=> $false )
& ( esk14566_4("2","2","1","2")
<=> $false )
& ( esk14566_4("2","2","2","1")
<=> $false )
& ( esk14566_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14567_4,fi_predicates,
( ( esk14567_4("1","1","1","1")
<=> $false )
& ( esk14567_4("1","1","1","2")
<=> $false )
& ( esk14567_4("1","1","2","1")
<=> $false )
& ( esk14567_4("1","1","2","2")
<=> $false )
& ( esk14567_4("1","2","1","1")
<=> $false )
& ( esk14567_4("1","2","1","2")
<=> $false )
& ( esk14567_4("1","2","2","1")
<=> $false )
& ( esk14567_4("1","2","2","2")
<=> $false )
& ( esk14567_4("2","1","1","1")
<=> $false )
& ( esk14567_4("2","1","1","2")
<=> $false )
& ( esk14567_4("2","1","2","1")
<=> $false )
& ( esk14567_4("2","1","2","2")
<=> $false )
& ( esk14567_4("2","2","1","1")
<=> $false )
& ( esk14567_4("2","2","1","2")
<=> $false )
& ( esk14567_4("2","2","2","1")
<=> $false )
& ( esk14567_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14568_4,fi_predicates,
( ( esk14568_4("1","1","1","1")
<=> $true )
& ( esk14568_4("1","1","1","2")
<=> $true )
& ( esk14568_4("1","1","2","1")
<=> $true )
& ( esk14568_4("1","1","2","2")
<=> $true )
& ( esk14568_4("1","2","1","1")
<=> $true )
& ( esk14568_4("1","2","1","2")
<=> $true )
& ( esk14568_4("1","2","2","1")
<=> $true )
& ( esk14568_4("1","2","2","2")
<=> $true )
& ( esk14568_4("2","1","1","1")
<=> $true )
& ( esk14568_4("2","1","1","2")
<=> $true )
& ( esk14568_4("2","1","2","1")
<=> $true )
& ( esk14568_4("2","1","2","2")
<=> $true )
& ( esk14568_4("2","2","1","1")
<=> $true )
& ( esk14568_4("2","2","1","2")
<=> $true )
& ( esk14568_4("2","2","2","1")
<=> $true )
& ( esk14568_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14569_4,fi_predicates,
( ( esk14569_4("1","1","1","1")
<=> $false )
& ( esk14569_4("1","1","1","2")
<=> $false )
& ( esk14569_4("1","1","2","1")
<=> $false )
& ( esk14569_4("1","1","2","2")
<=> $false )
& ( esk14569_4("1","2","1","1")
<=> $false )
& ( esk14569_4("1","2","1","2")
<=> $false )
& ( esk14569_4("1","2","2","1")
<=> $false )
& ( esk14569_4("1","2","2","2")
<=> $false )
& ( esk14569_4("2","1","1","1")
<=> $false )
& ( esk14569_4("2","1","1","2")
<=> $false )
& ( esk14569_4("2","1","2","1")
<=> $false )
& ( esk14569_4("2","1","2","2")
<=> $false )
& ( esk14569_4("2","2","1","1")
<=> $false )
& ( esk14569_4("2","2","1","2")
<=> $false )
& ( esk14569_4("2","2","2","1")
<=> $false )
& ( esk14569_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1456_4,fi_predicates,
( ( esk1456_4("1","1","1","1")
<=> $true )
& ( esk1456_4("1","1","1","2")
<=> $true )
& ( esk1456_4("1","1","2","1")
<=> $true )
& ( esk1456_4("1","1","2","2")
<=> $true )
& ( esk1456_4("1","2","1","1")
<=> $true )
& ( esk1456_4("1","2","1","2")
<=> $true )
& ( esk1456_4("1","2","2","1")
<=> $true )
& ( esk1456_4("1","2","2","2")
<=> $true )
& ( esk1456_4("2","1","1","1")
<=> $true )
& ( esk1456_4("2","1","1","2")
<=> $true )
& ( esk1456_4("2","1","2","1")
<=> $true )
& ( esk1456_4("2","1","2","2")
<=> $true )
& ( esk1456_4("2","2","1","1")
<=> $true )
& ( esk1456_4("2","2","1","2")
<=> $true )
& ( esk1456_4("2","2","2","1")
<=> $true )
& ( esk1456_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14570_4,fi_predicates,
( ( esk14570_4("1","1","1","1")
<=> $false )
& ( esk14570_4("1","1","1","2")
<=> $false )
& ( esk14570_4("1","1","2","1")
<=> $false )
& ( esk14570_4("1","1","2","2")
<=> $false )
& ( esk14570_4("1","2","1","1")
<=> $false )
& ( esk14570_4("1","2","1","2")
<=> $false )
& ( esk14570_4("1","2","2","1")
<=> $false )
& ( esk14570_4("1","2","2","2")
<=> $false )
& ( esk14570_4("2","1","1","1")
<=> $false )
& ( esk14570_4("2","1","1","2")
<=> $false )
& ( esk14570_4("2","1","2","1")
<=> $false )
& ( esk14570_4("2","1","2","2")
<=> $false )
& ( esk14570_4("2","2","1","1")
<=> $false )
& ( esk14570_4("2","2","1","2")
<=> $false )
& ( esk14570_4("2","2","2","1")
<=> $false )
& ( esk14570_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14571_4,fi_predicates,
( ( esk14571_4("1","1","1","1")
<=> $true )
& ( esk14571_4("1","1","1","2")
<=> $false )
& ( esk14571_4("1","1","2","1")
<=> $false )
& ( esk14571_4("1","1","2","2")
<=> $false )
& ( esk14571_4("1","2","1","1")
<=> $false )
& ( esk14571_4("1","2","1","2")
<=> $false )
& ( esk14571_4("1","2","2","1")
<=> $false )
& ( esk14571_4("1","2","2","2")
<=> $false )
& ( esk14571_4("2","1","1","1")
<=> $false )
& ( esk14571_4("2","1","1","2")
<=> $false )
& ( esk14571_4("2","1","2","1")
<=> $true )
& ( esk14571_4("2","1","2","2")
<=> $true )
& ( esk14571_4("2","2","1","1")
<=> $false )
& ( esk14571_4("2","2","1","2")
<=> $true )
& ( esk14571_4("2","2","2","1")
<=> $false )
& ( esk14571_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14572_4,fi_predicates,
( ( esk14572_4("1","1","1","1")
<=> $true )
& ( esk14572_4("1","1","1","2")
<=> $false )
& ( esk14572_4("1","1","2","1")
<=> $false )
& ( esk14572_4("1","1","2","2")
<=> $false )
& ( esk14572_4("1","2","1","1")
<=> $false )
& ( esk14572_4("1","2","1","2")
<=> $false )
& ( esk14572_4("1","2","2","1")
<=> $false )
& ( esk14572_4("1","2","2","2")
<=> $false )
& ( esk14572_4("2","1","1","1")
<=> $false )
& ( esk14572_4("2","1","1","2")
<=> $false )
& ( esk14572_4("2","1","2","1")
<=> $false )
& ( esk14572_4("2","1","2","2")
<=> $false )
& ( esk14572_4("2","2","1","1")
<=> $false )
& ( esk14572_4("2","2","1","2")
<=> $true )
& ( esk14572_4("2","2","2","1")
<=> $false )
& ( esk14572_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14573_4,fi_predicates,
( ( esk14573_4("1","1","1","1")
<=> $false )
& ( esk14573_4("1","1","1","2")
<=> $false )
& ( esk14573_4("1","1","2","1")
<=> $false )
& ( esk14573_4("1","1","2","2")
<=> $false )
& ( esk14573_4("1","2","1","1")
<=> $false )
& ( esk14573_4("1","2","1","2")
<=> $false )
& ( esk14573_4("1","2","2","1")
<=> $false )
& ( esk14573_4("1","2","2","2")
<=> $false )
& ( esk14573_4("2","1","1","1")
<=> $false )
& ( esk14573_4("2","1","1","2")
<=> $false )
& ( esk14573_4("2","1","2","1")
<=> $true )
& ( esk14573_4("2","1","2","2")
<=> $true )
& ( esk14573_4("2","2","1","1")
<=> $false )
& ( esk14573_4("2","2","1","2")
<=> $false )
& ( esk14573_4("2","2","2","1")
<=> $false )
& ( esk14573_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14574_4,fi_predicates,
( ( esk14574_4("1","1","1","1")
<=> $false )
& ( esk14574_4("1","1","1","2")
<=> $true )
& ( esk14574_4("1","1","2","1")
<=> $true )
& ( esk14574_4("1","1","2","2")
<=> $false )
& ( esk14574_4("1","2","1","1")
<=> $false )
& ( esk14574_4("1","2","1","2")
<=> $false )
& ( esk14574_4("1","2","2","1")
<=> $true )
& ( esk14574_4("1","2","2","2")
<=> $true )
& ( esk14574_4("2","1","1","1")
<=> $true )
& ( esk14574_4("2","1","1","2")
<=> $true )
& ( esk14574_4("2","1","2","1")
<=> $true )
& ( esk14574_4("2","1","2","2")
<=> $false )
& ( esk14574_4("2","2","1","1")
<=> $true )
& ( esk14574_4("2","2","1","2")
<=> $true )
& ( esk14574_4("2","2","2","1")
<=> $false )
& ( esk14574_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14575_4,fi_predicates,
( ( esk14575_4("1","1","1","1")
<=> $false )
& ( esk14575_4("1","1","1","2")
<=> $true )
& ( esk14575_4("1","1","2","1")
<=> $true )
& ( esk14575_4("1","1","2","2")
<=> $false )
& ( esk14575_4("1","2","1","1")
<=> $true )
& ( esk14575_4("1","2","1","2")
<=> $true )
& ( esk14575_4("1","2","2","1")
<=> $false )
& ( esk14575_4("1","2","2","2")
<=> $false )
& ( esk14575_4("2","1","1","1")
<=> $true )
& ( esk14575_4("2","1","1","2")
<=> $true )
& ( esk14575_4("2","1","2","1")
<=> $false )
& ( esk14575_4("2","1","2","2")
<=> $false )
& ( esk14575_4("2","2","1","1")
<=> $true )
& ( esk14575_4("2","2","1","2")
<=> $true )
& ( esk14575_4("2","2","2","1")
<=> $true )
& ( esk14575_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14576_4,fi_predicates,
( ( esk14576_4("1","1","1","1")
<=> $false )
& ( esk14576_4("1","1","1","2")
<=> $false )
& ( esk14576_4("1","1","2","1")
<=> $false )
& ( esk14576_4("1","1","2","2")
<=> $false )
& ( esk14576_4("1","2","1","1")
<=> $true )
& ( esk14576_4("1","2","1","2")
<=> $true )
& ( esk14576_4("1","2","2","1")
<=> $false )
& ( esk14576_4("1","2","2","2")
<=> $false )
& ( esk14576_4("2","1","1","1")
<=> $true )
& ( esk14576_4("2","1","1","2")
<=> $true )
& ( esk14576_4("2","1","2","1")
<=> $false )
& ( esk14576_4("2","1","2","2")
<=> $false )
& ( esk14576_4("2","2","1","1")
<=> $true )
& ( esk14576_4("2","2","1","2")
<=> $true )
& ( esk14576_4("2","2","2","1")
<=> $true )
& ( esk14576_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14577_4,fi_predicates,
( ( esk14577_4("1","1","1","1")
<=> $false )
& ( esk14577_4("1","1","1","2")
<=> $true )
& ( esk14577_4("1","1","2","1")
<=> $true )
& ( esk14577_4("1","1","2","2")
<=> $false )
& ( esk14577_4("1","2","1","1")
<=> $true )
& ( esk14577_4("1","2","1","2")
<=> $true )
& ( esk14577_4("1","2","2","1")
<=> $true )
& ( esk14577_4("1","2","2","2")
<=> $true )
& ( esk14577_4("2","1","1","1")
<=> $false )
& ( esk14577_4("2","1","1","2")
<=> $false )
& ( esk14577_4("2","1","2","1")
<=> $true )
& ( esk14577_4("2","1","2","2")
<=> $false )
& ( esk14577_4("2","2","1","1")
<=> $false )
& ( esk14577_4("2","2","1","2")
<=> $false )
& ( esk14577_4("2","2","2","1")
<=> $false )
& ( esk14577_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14578_4,fi_predicates,
( ( esk14578_4("1","1","1","1")
<=> $false )
& ( esk14578_4("1","1","1","2")
<=> $false )
& ( esk14578_4("1","1","2","1")
<=> $false )
& ( esk14578_4("1","1","2","2")
<=> $false )
& ( esk14578_4("1","2","1","1")
<=> $false )
& ( esk14578_4("1","2","1","2")
<=> $false )
& ( esk14578_4("1","2","2","1")
<=> $false )
& ( esk14578_4("1","2","2","2")
<=> $false )
& ( esk14578_4("2","1","1","1")
<=> $false )
& ( esk14578_4("2","1","1","2")
<=> $false )
& ( esk14578_4("2","1","2","1")
<=> $false )
& ( esk14578_4("2","1","2","2")
<=> $false )
& ( esk14578_4("2","2","1","1")
<=> $false )
& ( esk14578_4("2","2","1","2")
<=> $false )
& ( esk14578_4("2","2","2","1")
<=> $true )
& ( esk14578_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14579_4,fi_predicates,
( ( esk14579_4("1","1","1","1")
<=> $false )
& ( esk14579_4("1","1","1","2")
<=> $false )
& ( esk14579_4("1","1","2","1")
<=> $false )
& ( esk14579_4("1","1","2","2")
<=> $false )
& ( esk14579_4("1","2","1","1")
<=> $false )
& ( esk14579_4("1","2","1","2")
<=> $false )
& ( esk14579_4("1","2","2","1")
<=> $false )
& ( esk14579_4("1","2","2","2")
<=> $false )
& ( esk14579_4("2","1","1","1")
<=> $false )
& ( esk14579_4("2","1","1","2")
<=> $false )
& ( esk14579_4("2","1","2","1")
<=> $false )
& ( esk14579_4("2","1","2","2")
<=> $false )
& ( esk14579_4("2","2","1","1")
<=> $false )
& ( esk14579_4("2","2","1","2")
<=> $false )
& ( esk14579_4("2","2","2","1")
<=> $false )
& ( esk14579_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1457_4,fi_predicates,
( ( esk1457_4("1","1","1","1")
<=> $true )
& ( esk1457_4("1","1","1","2")
<=> $true )
& ( esk1457_4("1","1","2","1")
<=> $true )
& ( esk1457_4("1","1","2","2")
<=> $true )
& ( esk1457_4("1","2","1","1")
<=> $true )
& ( esk1457_4("1","2","1","2")
<=> $true )
& ( esk1457_4("1","2","2","1")
<=> $true )
& ( esk1457_4("1","2","2","2")
<=> $true )
& ( esk1457_4("2","1","1","1")
<=> $true )
& ( esk1457_4("2","1","1","2")
<=> $true )
& ( esk1457_4("2","1","2","1")
<=> $true )
& ( esk1457_4("2","1","2","2")
<=> $true )
& ( esk1457_4("2","2","1","1")
<=> $true )
& ( esk1457_4("2","2","1","2")
<=> $true )
& ( esk1457_4("2","2","2","1")
<=> $true )
& ( esk1457_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14580_4,fi_predicates,
( ( esk14580_4("1","1","1","1")
<=> $false )
& ( esk14580_4("1","1","1","2")
<=> $false )
& ( esk14580_4("1","1","2","1")
<=> $false )
& ( esk14580_4("1","1","2","2")
<=> $false )
& ( esk14580_4("1","2","1","1")
<=> $false )
& ( esk14580_4("1","2","1","2")
<=> $false )
& ( esk14580_4("1","2","2","1")
<=> $false )
& ( esk14580_4("1","2","2","2")
<=> $false )
& ( esk14580_4("2","1","1","1")
<=> $false )
& ( esk14580_4("2","1","1","2")
<=> $false )
& ( esk14580_4("2","1","2","1")
<=> $false )
& ( esk14580_4("2","1","2","2")
<=> $false )
& ( esk14580_4("2","2","1","1")
<=> $false )
& ( esk14580_4("2","2","1","2")
<=> $false )
& ( esk14580_4("2","2","2","1")
<=> $false )
& ( esk14580_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14581_4,fi_predicates,
( ( esk14581_4("1","1","1","1")
<=> $false )
& ( esk14581_4("1","1","1","2")
<=> $true )
& ( esk14581_4("1","1","2","1")
<=> $true )
& ( esk14581_4("1","1","2","2")
<=> $false )
& ( esk14581_4("1","2","1","1")
<=> $false )
& ( esk14581_4("1","2","1","2")
<=> $false )
& ( esk14581_4("1","2","2","1")
<=> $true )
& ( esk14581_4("1","2","2","2")
<=> $true )
& ( esk14581_4("2","1","1","1")
<=> $true )
& ( esk14581_4("2","1","1","2")
<=> $true )
& ( esk14581_4("2","1","2","1")
<=> $true )
& ( esk14581_4("2","1","2","2")
<=> $false )
& ( esk14581_4("2","2","1","1")
<=> $true )
& ( esk14581_4("2","2","1","2")
<=> $true )
& ( esk14581_4("2","2","2","1")
<=> $false )
& ( esk14581_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14582_4,fi_predicates,
( ( esk14582_4("1","1","1","1")
<=> $false )
& ( esk14582_4("1","1","1","2")
<=> $true )
& ( esk14582_4("1","1","2","1")
<=> $true )
& ( esk14582_4("1","1","2","2")
<=> $false )
& ( esk14582_4("1","2","1","1")
<=> $false )
& ( esk14582_4("1","2","1","2")
<=> $false )
& ( esk14582_4("1","2","2","1")
<=> $true )
& ( esk14582_4("1","2","2","2")
<=> $true )
& ( esk14582_4("2","1","1","1")
<=> $true )
& ( esk14582_4("2","1","1","2")
<=> $true )
& ( esk14582_4("2","1","2","1")
<=> $true )
& ( esk14582_4("2","1","2","2")
<=> $false )
& ( esk14582_4("2","2","1","1")
<=> $true )
& ( esk14582_4("2","2","1","2")
<=> $true )
& ( esk14582_4("2","2","2","1")
<=> $false )
& ( esk14582_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14583_4,fi_predicates,
( ( esk14583_4("1","1","1","1")
<=> $false )
& ( esk14583_4("1","1","1","2")
<=> $false )
& ( esk14583_4("1","1","2","1")
<=> $false )
& ( esk14583_4("1","1","2","2")
<=> $false )
& ( esk14583_4("1","2","1","1")
<=> $false )
& ( esk14583_4("1","2","1","2")
<=> $false )
& ( esk14583_4("1","2","2","1")
<=> $false )
& ( esk14583_4("1","2","2","2")
<=> $false )
& ( esk14583_4("2","1","1","1")
<=> $false )
& ( esk14583_4("2","1","1","2")
<=> $false )
& ( esk14583_4("2","1","2","1")
<=> $false )
& ( esk14583_4("2","1","2","2")
<=> $false )
& ( esk14583_4("2","2","1","1")
<=> $false )
& ( esk14583_4("2","2","1","2")
<=> $false )
& ( esk14583_4("2","2","2","1")
<=> $false )
& ( esk14583_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14584_4,fi_predicates,
( ( esk14584_4("1","1","1","1")
<=> $false )
& ( esk14584_4("1","1","1","2")
<=> $true )
& ( esk14584_4("1","1","2","1")
<=> $true )
& ( esk14584_4("1","1","2","2")
<=> $false )
& ( esk14584_4("1","2","1","1")
<=> $false )
& ( esk14584_4("1","2","1","2")
<=> $false )
& ( esk14584_4("1","2","2","1")
<=> $true )
& ( esk14584_4("1","2","2","2")
<=> $true )
& ( esk14584_4("2","1","1","1")
<=> $true )
& ( esk14584_4("2","1","1","2")
<=> $true )
& ( esk14584_4("2","1","2","1")
<=> $true )
& ( esk14584_4("2","1","2","2")
<=> $false )
& ( esk14584_4("2","2","1","1")
<=> $true )
& ( esk14584_4("2","2","1","2")
<=> $true )
& ( esk14584_4("2","2","2","1")
<=> $false )
& ( esk14584_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14585_4,fi_predicates,
( ( esk14585_4("1","1","1","1")
<=> $false )
& ( esk14585_4("1","1","1","2")
<=> $false )
& ( esk14585_4("1","1","2","1")
<=> $false )
& ( esk14585_4("1","1","2","2")
<=> $false )
& ( esk14585_4("1","2","1","1")
<=> $false )
& ( esk14585_4("1","2","1","2")
<=> $false )
& ( esk14585_4("1","2","2","1")
<=> $false )
& ( esk14585_4("1","2","2","2")
<=> $false )
& ( esk14585_4("2","1","1","1")
<=> $false )
& ( esk14585_4("2","1","1","2")
<=> $false )
& ( esk14585_4("2","1","2","1")
<=> $false )
& ( esk14585_4("2","1","2","2")
<=> $false )
& ( esk14585_4("2","2","1","1")
<=> $false )
& ( esk14585_4("2","2","1","2")
<=> $false )
& ( esk14585_4("2","2","2","1")
<=> $false )
& ( esk14585_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14586_4,fi_predicates,
( ( esk14586_4("1","1","1","1")
<=> $false )
& ( esk14586_4("1","1","1","2")
<=> $false )
& ( esk14586_4("1","1","2","1")
<=> $false )
& ( esk14586_4("1","1","2","2")
<=> $false )
& ( esk14586_4("1","2","1","1")
<=> $false )
& ( esk14586_4("1","2","1","2")
<=> $false )
& ( esk14586_4("1","2","2","1")
<=> $false )
& ( esk14586_4("1","2","2","2")
<=> $false )
& ( esk14586_4("2","1","1","1")
<=> $false )
& ( esk14586_4("2","1","1","2")
<=> $false )
& ( esk14586_4("2","1","2","1")
<=> $false )
& ( esk14586_4("2","1","2","2")
<=> $false )
& ( esk14586_4("2","2","1","1")
<=> $false )
& ( esk14586_4("2","2","1","2")
<=> $false )
& ( esk14586_4("2","2","2","1")
<=> $false )
& ( esk14586_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14587_4,fi_predicates,
( ( esk14587_4("1","1","1","1")
<=> $false )
& ( esk14587_4("1","1","1","2")
<=> $false )
& ( esk14587_4("1","1","2","1")
<=> $false )
& ( esk14587_4("1","1","2","2")
<=> $false )
& ( esk14587_4("1","2","1","1")
<=> $false )
& ( esk14587_4("1","2","1","2")
<=> $false )
& ( esk14587_4("1","2","2","1")
<=> $false )
& ( esk14587_4("1","2","2","2")
<=> $false )
& ( esk14587_4("2","1","1","1")
<=> $false )
& ( esk14587_4("2","1","1","2")
<=> $false )
& ( esk14587_4("2","1","2","1")
<=> $false )
& ( esk14587_4("2","1","2","2")
<=> $false )
& ( esk14587_4("2","2","1","1")
<=> $false )
& ( esk14587_4("2","2","1","2")
<=> $false )
& ( esk14587_4("2","2","2","1")
<=> $false )
& ( esk14587_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14588_4,fi_predicates,
( ( esk14588_4("1","1","1","1")
<=> $false )
& ( esk14588_4("1","1","1","2")
<=> $false )
& ( esk14588_4("1","1","2","1")
<=> $false )
& ( esk14588_4("1","1","2","2")
<=> $false )
& ( esk14588_4("1","2","1","1")
<=> $false )
& ( esk14588_4("1","2","1","2")
<=> $false )
& ( esk14588_4("1","2","2","1")
<=> $false )
& ( esk14588_4("1","2","2","2")
<=> $false )
& ( esk14588_4("2","1","1","1")
<=> $false )
& ( esk14588_4("2","1","1","2")
<=> $false )
& ( esk14588_4("2","1","2","1")
<=> $false )
& ( esk14588_4("2","1","2","2")
<=> $false )
& ( esk14588_4("2","2","1","1")
<=> $false )
& ( esk14588_4("2","2","1","2")
<=> $false )
& ( esk14588_4("2","2","2","1")
<=> $false )
& ( esk14588_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14589_4,fi_predicates,
( ( esk14589_4("1","1","1","1")
<=> $false )
& ( esk14589_4("1","1","1","2")
<=> $false )
& ( esk14589_4("1","1","2","1")
<=> $false )
& ( esk14589_4("1","1","2","2")
<=> $false )
& ( esk14589_4("1","2","1","1")
<=> $false )
& ( esk14589_4("1","2","1","2")
<=> $false )
& ( esk14589_4("1","2","2","1")
<=> $false )
& ( esk14589_4("1","2","2","2")
<=> $false )
& ( esk14589_4("2","1","1","1")
<=> $false )
& ( esk14589_4("2","1","1","2")
<=> $false )
& ( esk14589_4("2","1","2","1")
<=> $false )
& ( esk14589_4("2","1","2","2")
<=> $false )
& ( esk14589_4("2","2","1","1")
<=> $false )
& ( esk14589_4("2","2","1","2")
<=> $false )
& ( esk14589_4("2","2","2","1")
<=> $false )
& ( esk14589_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1458_4,fi_predicates,
( ( esk1458_4("1","1","1","1")
<=> $true )
& ( esk1458_4("1","1","1","2")
<=> $true )
& ( esk1458_4("1","1","2","1")
<=> $true )
& ( esk1458_4("1","1","2","2")
<=> $true )
& ( esk1458_4("1","2","1","1")
<=> $true )
& ( esk1458_4("1","2","1","2")
<=> $true )
& ( esk1458_4("1","2","2","1")
<=> $true )
& ( esk1458_4("1","2","2","2")
<=> $true )
& ( esk1458_4("2","1","1","1")
<=> $true )
& ( esk1458_4("2","1","1","2")
<=> $true )
& ( esk1458_4("2","1","2","1")
<=> $true )
& ( esk1458_4("2","1","2","2")
<=> $true )
& ( esk1458_4("2","2","1","1")
<=> $true )
& ( esk1458_4("2","2","1","2")
<=> $true )
& ( esk1458_4("2","2","2","1")
<=> $true )
& ( esk1458_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14590_4,fi_predicates,
( ( esk14590_4("1","1","1","1")
<=> $true )
& ( esk14590_4("1","1","1","2")
<=> $true )
& ( esk14590_4("1","1","2","1")
<=> $true )
& ( esk14590_4("1","1","2","2")
<=> $true )
& ( esk14590_4("1","2","1","1")
<=> $true )
& ( esk14590_4("1","2","1","2")
<=> $true )
& ( esk14590_4("1","2","2","1")
<=> $true )
& ( esk14590_4("1","2","2","2")
<=> $true )
& ( esk14590_4("2","1","1","1")
<=> $true )
& ( esk14590_4("2","1","1","2")
<=> $true )
& ( esk14590_4("2","1","2","1")
<=> $true )
& ( esk14590_4("2","1","2","2")
<=> $true )
& ( esk14590_4("2","2","1","1")
<=> $true )
& ( esk14590_4("2","2","1","2")
<=> $true )
& ( esk14590_4("2","2","2","1")
<=> $true )
& ( esk14590_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14591_4,fi_predicates,
( ( esk14591_4("1","1","1","1")
<=> $true )
& ( esk14591_4("1","1","1","2")
<=> $true )
& ( esk14591_4("1","1","2","1")
<=> $true )
& ( esk14591_4("1","1","2","2")
<=> $true )
& ( esk14591_4("1","2","1","1")
<=> $true )
& ( esk14591_4("1","2","1","2")
<=> $true )
& ( esk14591_4("1","2","2","1")
<=> $true )
& ( esk14591_4("1","2","2","2")
<=> $true )
& ( esk14591_4("2","1","1","1")
<=> $true )
& ( esk14591_4("2","1","1","2")
<=> $true )
& ( esk14591_4("2","1","2","1")
<=> $true )
& ( esk14591_4("2","1","2","2")
<=> $true )
& ( esk14591_4("2","2","1","1")
<=> $true )
& ( esk14591_4("2","2","1","2")
<=> $true )
& ( esk14591_4("2","2","2","1")
<=> $true )
& ( esk14591_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14592_4,fi_predicates,
( ( esk14592_4("1","1","1","1")
<=> $false )
& ( esk14592_4("1","1","1","2")
<=> $false )
& ( esk14592_4("1","1","2","1")
<=> $false )
& ( esk14592_4("1","1","2","2")
<=> $false )
& ( esk14592_4("1","2","1","1")
<=> $false )
& ( esk14592_4("1","2","1","2")
<=> $false )
& ( esk14592_4("1","2","2","1")
<=> $false )
& ( esk14592_4("1","2","2","2")
<=> $false )
& ( esk14592_4("2","1","1","1")
<=> $false )
& ( esk14592_4("2","1","1","2")
<=> $false )
& ( esk14592_4("2","1","2","1")
<=> $false )
& ( esk14592_4("2","1","2","2")
<=> $false )
& ( esk14592_4("2","2","1","1")
<=> $false )
& ( esk14592_4("2","2","1","2")
<=> $false )
& ( esk14592_4("2","2","2","1")
<=> $false )
& ( esk14592_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14593_4,fi_predicates,
( ( esk14593_4("1","1","1","1")
<=> $true )
& ( esk14593_4("1","1","1","2")
<=> $true )
& ( esk14593_4("1","1","2","1")
<=> $true )
& ( esk14593_4("1","1","2","2")
<=> $true )
& ( esk14593_4("1","2","1","1")
<=> $true )
& ( esk14593_4("1","2","1","2")
<=> $true )
& ( esk14593_4("1","2","2","1")
<=> $true )
& ( esk14593_4("1","2","2","2")
<=> $true )
& ( esk14593_4("2","1","1","1")
<=> $true )
& ( esk14593_4("2","1","1","2")
<=> $true )
& ( esk14593_4("2","1","2","1")
<=> $true )
& ( esk14593_4("2","1","2","2")
<=> $true )
& ( esk14593_4("2","2","1","1")
<=> $true )
& ( esk14593_4("2","2","1","2")
<=> $true )
& ( esk14593_4("2","2","2","1")
<=> $true )
& ( esk14593_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14594_4,fi_predicates,
( ( esk14594_4("1","1","1","1")
<=> $true )
& ( esk14594_4("1","1","1","2")
<=> $true )
& ( esk14594_4("1","1","2","1")
<=> $true )
& ( esk14594_4("1","1","2","2")
<=> $true )
& ( esk14594_4("1","2","1","1")
<=> $true )
& ( esk14594_4("1","2","1","2")
<=> $true )
& ( esk14594_4("1","2","2","1")
<=> $true )
& ( esk14594_4("1","2","2","2")
<=> $true )
& ( esk14594_4("2","1","1","1")
<=> $true )
& ( esk14594_4("2","1","1","2")
<=> $true )
& ( esk14594_4("2","1","2","1")
<=> $true )
& ( esk14594_4("2","1","2","2")
<=> $true )
& ( esk14594_4("2","2","1","1")
<=> $true )
& ( esk14594_4("2","2","1","2")
<=> $true )
& ( esk14594_4("2","2","2","1")
<=> $true )
& ( esk14594_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14595_4,fi_predicates,
( ( esk14595_4("1","1","1","1")
<=> $true )
& ( esk14595_4("1","1","1","2")
<=> $true )
& ( esk14595_4("1","1","2","1")
<=> $true )
& ( esk14595_4("1","1","2","2")
<=> $true )
& ( esk14595_4("1","2","1","1")
<=> $true )
& ( esk14595_4("1","2","1","2")
<=> $true )
& ( esk14595_4("1","2","2","1")
<=> $true )
& ( esk14595_4("1","2","2","2")
<=> $true )
& ( esk14595_4("2","1","1","1")
<=> $true )
& ( esk14595_4("2","1","1","2")
<=> $true )
& ( esk14595_4("2","1","2","1")
<=> $true )
& ( esk14595_4("2","1","2","2")
<=> $true )
& ( esk14595_4("2","2","1","1")
<=> $true )
& ( esk14595_4("2","2","1","2")
<=> $true )
& ( esk14595_4("2","2","2","1")
<=> $true )
& ( esk14595_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14596_4,fi_predicates,
( ( esk14596_4("1","1","1","1")
<=> $true )
& ( esk14596_4("1","1","1","2")
<=> $true )
& ( esk14596_4("1","1","2","1")
<=> $true )
& ( esk14596_4("1","1","2","2")
<=> $true )
& ( esk14596_4("1","2","1","1")
<=> $true )
& ( esk14596_4("1","2","1","2")
<=> $true )
& ( esk14596_4("1","2","2","1")
<=> $true )
& ( esk14596_4("1","2","2","2")
<=> $true )
& ( esk14596_4("2","1","1","1")
<=> $true )
& ( esk14596_4("2","1","1","2")
<=> $true )
& ( esk14596_4("2","1","2","1")
<=> $true )
& ( esk14596_4("2","1","2","2")
<=> $true )
& ( esk14596_4("2","2","1","1")
<=> $true )
& ( esk14596_4("2","2","1","2")
<=> $true )
& ( esk14596_4("2","2","2","1")
<=> $true )
& ( esk14596_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14597_4,fi_predicates,
( ( esk14597_4("1","1","1","1")
<=> $true )
& ( esk14597_4("1","1","1","2")
<=> $true )
& ( esk14597_4("1","1","2","1")
<=> $true )
& ( esk14597_4("1","1","2","2")
<=> $true )
& ( esk14597_4("1","2","1","1")
<=> $true )
& ( esk14597_4("1","2","1","2")
<=> $true )
& ( esk14597_4("1","2","2","1")
<=> $true )
& ( esk14597_4("1","2","2","2")
<=> $true )
& ( esk14597_4("2","1","1","1")
<=> $true )
& ( esk14597_4("2","1","1","2")
<=> $true )
& ( esk14597_4("2","1","2","1")
<=> $true )
& ( esk14597_4("2","1","2","2")
<=> $true )
& ( esk14597_4("2","2","1","1")
<=> $true )
& ( esk14597_4("2","2","1","2")
<=> $true )
& ( esk14597_4("2","2","2","1")
<=> $true )
& ( esk14597_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14598_4,fi_predicates,
( ( esk14598_4("1","1","1","1")
<=> $true )
& ( esk14598_4("1","1","1","2")
<=> $true )
& ( esk14598_4("1","1","2","1")
<=> $true )
& ( esk14598_4("1","1","2","2")
<=> $true )
& ( esk14598_4("1","2","1","1")
<=> $true )
& ( esk14598_4("1","2","1","2")
<=> $true )
& ( esk14598_4("1","2","2","1")
<=> $true )
& ( esk14598_4("1","2","2","2")
<=> $true )
& ( esk14598_4("2","1","1","1")
<=> $true )
& ( esk14598_4("2","1","1","2")
<=> $true )
& ( esk14598_4("2","1","2","1")
<=> $true )
& ( esk14598_4("2","1","2","2")
<=> $true )
& ( esk14598_4("2","2","1","1")
<=> $true )
& ( esk14598_4("2","2","1","2")
<=> $true )
& ( esk14598_4("2","2","2","1")
<=> $true )
& ( esk14598_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14599_4,fi_predicates,
( ( esk14599_4("1","1","1","1")
<=> $true )
& ( esk14599_4("1","1","1","2")
<=> $true )
& ( esk14599_4("1","1","2","1")
<=> $true )
& ( esk14599_4("1","1","2","2")
<=> $true )
& ( esk14599_4("1","2","1","1")
<=> $true )
& ( esk14599_4("1","2","1","2")
<=> $true )
& ( esk14599_4("1","2","2","1")
<=> $true )
& ( esk14599_4("1","2","2","2")
<=> $true )
& ( esk14599_4("2","1","1","1")
<=> $true )
& ( esk14599_4("2","1","1","2")
<=> $true )
& ( esk14599_4("2","1","2","1")
<=> $true )
& ( esk14599_4("2","1","2","2")
<=> $true )
& ( esk14599_4("2","2","1","1")
<=> $true )
& ( esk14599_4("2","2","1","2")
<=> $true )
& ( esk14599_4("2","2","2","1")
<=> $true )
& ( esk14599_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1459_4,fi_predicates,
( ( esk1459_4("1","1","1","1")
<=> $true )
& ( esk1459_4("1","1","1","2")
<=> $true )
& ( esk1459_4("1","1","2","1")
<=> $true )
& ( esk1459_4("1","1","2","2")
<=> $true )
& ( esk1459_4("1","2","1","1")
<=> $true )
& ( esk1459_4("1","2","1","2")
<=> $true )
& ( esk1459_4("1","2","2","1")
<=> $true )
& ( esk1459_4("1","2","2","2")
<=> $true )
& ( esk1459_4("2","1","1","1")
<=> $true )
& ( esk1459_4("2","1","1","2")
<=> $true )
& ( esk1459_4("2","1","2","1")
<=> $true )
& ( esk1459_4("2","1","2","2")
<=> $true )
& ( esk1459_4("2","2","1","1")
<=> $true )
& ( esk1459_4("2","2","1","2")
<=> $true )
& ( esk1459_4("2","2","2","1")
<=> $true )
& ( esk1459_4("2","2","2","2")
<=> $true ) ) ).
fof(esk145_0,fi_predicates,
( esk145_0
<=> $false ) ).
fof(esk14600_4,fi_predicates,
( ( esk14600_4("1","1","1","1")
<=> $true )
& ( esk14600_4("1","1","1","2")
<=> $true )
& ( esk14600_4("1","1","2","1")
<=> $true )
& ( esk14600_4("1","1","2","2")
<=> $true )
& ( esk14600_4("1","2","1","1")
<=> $true )
& ( esk14600_4("1","2","1","2")
<=> $true )
& ( esk14600_4("1","2","2","1")
<=> $true )
& ( esk14600_4("1","2","2","2")
<=> $true )
& ( esk14600_4("2","1","1","1")
<=> $true )
& ( esk14600_4("2","1","1","2")
<=> $true )
& ( esk14600_4("2","1","2","1")
<=> $true )
& ( esk14600_4("2","1","2","2")
<=> $true )
& ( esk14600_4("2","2","1","1")
<=> $true )
& ( esk14600_4("2","2","1","2")
<=> $true )
& ( esk14600_4("2","2","2","1")
<=> $true )
& ( esk14600_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14601_4,fi_predicates,
( ( esk14601_4("1","1","1","1")
<=> $true )
& ( esk14601_4("1","1","1","2")
<=> $true )
& ( esk14601_4("1","1","2","1")
<=> $true )
& ( esk14601_4("1","1","2","2")
<=> $true )
& ( esk14601_4("1","2","1","1")
<=> $true )
& ( esk14601_4("1","2","1","2")
<=> $true )
& ( esk14601_4("1","2","2","1")
<=> $true )
& ( esk14601_4("1","2","2","2")
<=> $true )
& ( esk14601_4("2","1","1","1")
<=> $true )
& ( esk14601_4("2","1","1","2")
<=> $true )
& ( esk14601_4("2","1","2","1")
<=> $true )
& ( esk14601_4("2","1","2","2")
<=> $true )
& ( esk14601_4("2","2","1","1")
<=> $true )
& ( esk14601_4("2","2","1","2")
<=> $true )
& ( esk14601_4("2","2","2","1")
<=> $true )
& ( esk14601_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14602_4,fi_predicates,
( ( esk14602_4("1","1","1","1")
<=> $true )
& ( esk14602_4("1","1","1","2")
<=> $true )
& ( esk14602_4("1","1","2","1")
<=> $true )
& ( esk14602_4("1","1","2","2")
<=> $true )
& ( esk14602_4("1","2","1","1")
<=> $true )
& ( esk14602_4("1","2","1","2")
<=> $true )
& ( esk14602_4("1","2","2","1")
<=> $true )
& ( esk14602_4("1","2","2","2")
<=> $true )
& ( esk14602_4("2","1","1","1")
<=> $true )
& ( esk14602_4("2","1","1","2")
<=> $true )
& ( esk14602_4("2","1","2","1")
<=> $true )
& ( esk14602_4("2","1","2","2")
<=> $true )
& ( esk14602_4("2","2","1","1")
<=> $true )
& ( esk14602_4("2","2","1","2")
<=> $true )
& ( esk14602_4("2","2","2","1")
<=> $true )
& ( esk14602_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14603_4,fi_predicates,
( ( esk14603_4("1","1","1","1")
<=> $true )
& ( esk14603_4("1","1","1","2")
<=> $false )
& ( esk14603_4("1","1","2","1")
<=> $false )
& ( esk14603_4("1","1","2","2")
<=> $true )
& ( esk14603_4("1","2","1","1")
<=> $true )
& ( esk14603_4("1","2","1","2")
<=> $true )
& ( esk14603_4("1","2","2","1")
<=> $false )
& ( esk14603_4("1","2","2","2")
<=> $false )
& ( esk14603_4("2","1","1","1")
<=> $false )
& ( esk14603_4("2","1","1","2")
<=> $false )
& ( esk14603_4("2","1","2","1")
<=> $false )
& ( esk14603_4("2","1","2","2")
<=> $true )
& ( esk14603_4("2","2","1","1")
<=> $false )
& ( esk14603_4("2","2","1","2")
<=> $false )
& ( esk14603_4("2","2","2","1")
<=> $true )
& ( esk14603_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14604_4,fi_predicates,
( ( esk14604_4("1","1","1","1")
<=> $true )
& ( esk14604_4("1","1","1","2")
<=> $true )
& ( esk14604_4("1","1","2","1")
<=> $true )
& ( esk14604_4("1","1","2","2")
<=> $true )
& ( esk14604_4("1","2","1","1")
<=> $true )
& ( esk14604_4("1","2","1","2")
<=> $true )
& ( esk14604_4("1","2","2","1")
<=> $true )
& ( esk14604_4("1","2","2","2")
<=> $true )
& ( esk14604_4("2","1","1","1")
<=> $true )
& ( esk14604_4("2","1","1","2")
<=> $true )
& ( esk14604_4("2","1","2","1")
<=> $true )
& ( esk14604_4("2","1","2","2")
<=> $true )
& ( esk14604_4("2","2","1","1")
<=> $true )
& ( esk14604_4("2","2","1","2")
<=> $true )
& ( esk14604_4("2","2","2","1")
<=> $true )
& ( esk14604_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14605_4,fi_predicates,
( ( esk14605_4("1","1","1","1")
<=> $true )
& ( esk14605_4("1","1","1","2")
<=> $true )
& ( esk14605_4("1","1","2","1")
<=> $true )
& ( esk14605_4("1","1","2","2")
<=> $true )
& ( esk14605_4("1","2","1","1")
<=> $true )
& ( esk14605_4("1","2","1","2")
<=> $true )
& ( esk14605_4("1","2","2","1")
<=> $true )
& ( esk14605_4("1","2","2","2")
<=> $true )
& ( esk14605_4("2","1","1","1")
<=> $true )
& ( esk14605_4("2","1","1","2")
<=> $true )
& ( esk14605_4("2","1","2","1")
<=> $true )
& ( esk14605_4("2","1","2","2")
<=> $true )
& ( esk14605_4("2","2","1","1")
<=> $true )
& ( esk14605_4("2","2","1","2")
<=> $true )
& ( esk14605_4("2","2","2","1")
<=> $true )
& ( esk14605_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14606_4,fi_predicates,
( ( esk14606_4("1","1","1","1")
<=> $true )
& ( esk14606_4("1","1","1","2")
<=> $true )
& ( esk14606_4("1","1","2","1")
<=> $true )
& ( esk14606_4("1","1","2","2")
<=> $true )
& ( esk14606_4("1","2","1","1")
<=> $true )
& ( esk14606_4("1","2","1","2")
<=> $true )
& ( esk14606_4("1","2","2","1")
<=> $true )
& ( esk14606_4("1","2","2","2")
<=> $true )
& ( esk14606_4("2","1","1","1")
<=> $true )
& ( esk14606_4("2","1","1","2")
<=> $true )
& ( esk14606_4("2","1","2","1")
<=> $true )
& ( esk14606_4("2","1","2","2")
<=> $true )
& ( esk14606_4("2","2","1","1")
<=> $true )
& ( esk14606_4("2","2","1","2")
<=> $true )
& ( esk14606_4("2","2","2","1")
<=> $true )
& ( esk14606_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14607_4,fi_predicates,
( ( esk14607_4("1","1","1","1")
<=> $true )
& ( esk14607_4("1","1","1","2")
<=> $false )
& ( esk14607_4("1","1","2","1")
<=> $false )
& ( esk14607_4("1","1","2","2")
<=> $true )
& ( esk14607_4("1","2","1","1")
<=> $true )
& ( esk14607_4("1","2","1","2")
<=> $true )
& ( esk14607_4("1","2","2","1")
<=> $false )
& ( esk14607_4("1","2","2","2")
<=> $false )
& ( esk14607_4("2","1","1","1")
<=> $false )
& ( esk14607_4("2","1","1","2")
<=> $false )
& ( esk14607_4("2","1","2","1")
<=> $false )
& ( esk14607_4("2","1","2","2")
<=> $true )
& ( esk14607_4("2","2","1","1")
<=> $false )
& ( esk14607_4("2","2","1","2")
<=> $false )
& ( esk14607_4("2","2","2","1")
<=> $true )
& ( esk14607_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14608_4,fi_predicates,
( ( esk14608_4("1","1","1","1")
<=> $true )
& ( esk14608_4("1","1","1","2")
<=> $true )
& ( esk14608_4("1","1","2","1")
<=> $true )
& ( esk14608_4("1","1","2","2")
<=> $true )
& ( esk14608_4("1","2","1","1")
<=> $true )
& ( esk14608_4("1","2","1","2")
<=> $true )
& ( esk14608_4("1","2","2","1")
<=> $true )
& ( esk14608_4("1","2","2","2")
<=> $true )
& ( esk14608_4("2","1","1","1")
<=> $true )
& ( esk14608_4("2","1","1","2")
<=> $true )
& ( esk14608_4("2","1","2","1")
<=> $true )
& ( esk14608_4("2","1","2","2")
<=> $true )
& ( esk14608_4("2","2","1","1")
<=> $true )
& ( esk14608_4("2","2","1","2")
<=> $true )
& ( esk14608_4("2","2","2","1")
<=> $true )
& ( esk14608_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14609_4,fi_predicates,
( ( esk14609_4("1","1","1","1")
<=> $true )
& ( esk14609_4("1","1","1","2")
<=> $false )
& ( esk14609_4("1","1","2","1")
<=> $false )
& ( esk14609_4("1","1","2","2")
<=> $true )
& ( esk14609_4("1","2","1","1")
<=> $true )
& ( esk14609_4("1","2","1","2")
<=> $true )
& ( esk14609_4("1","2","2","1")
<=> $false )
& ( esk14609_4("1","2","2","2")
<=> $false )
& ( esk14609_4("2","1","1","1")
<=> $false )
& ( esk14609_4("2","1","1","2")
<=> $false )
& ( esk14609_4("2","1","2","1")
<=> $false )
& ( esk14609_4("2","1","2","2")
<=> $true )
& ( esk14609_4("2","2","1","1")
<=> $false )
& ( esk14609_4("2","2","1","2")
<=> $false )
& ( esk14609_4("2","2","2","1")
<=> $true )
& ( esk14609_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1460_4,fi_predicates,
( ( esk1460_4("1","1","1","1")
<=> $true )
& ( esk1460_4("1","1","1","2")
<=> $true )
& ( esk1460_4("1","1","2","1")
<=> $true )
& ( esk1460_4("1","1","2","2")
<=> $true )
& ( esk1460_4("1","2","1","1")
<=> $true )
& ( esk1460_4("1","2","1","2")
<=> $true )
& ( esk1460_4("1","2","2","1")
<=> $true )
& ( esk1460_4("1","2","2","2")
<=> $true )
& ( esk1460_4("2","1","1","1")
<=> $true )
& ( esk1460_4("2","1","1","2")
<=> $true )
& ( esk1460_4("2","1","2","1")
<=> $true )
& ( esk1460_4("2","1","2","2")
<=> $true )
& ( esk1460_4("2","2","1","1")
<=> $true )
& ( esk1460_4("2","2","1","2")
<=> $true )
& ( esk1460_4("2","2","2","1")
<=> $true )
& ( esk1460_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14610_4,fi_predicates,
( ( esk14610_4("1","1","1","1")
<=> $true )
& ( esk14610_4("1","1","1","2")
<=> $true )
& ( esk14610_4("1","1","2","1")
<=> $true )
& ( esk14610_4("1","1","2","2")
<=> $true )
& ( esk14610_4("1","2","1","1")
<=> $true )
& ( esk14610_4("1","2","1","2")
<=> $true )
& ( esk14610_4("1","2","2","1")
<=> $true )
& ( esk14610_4("1","2","2","2")
<=> $true )
& ( esk14610_4("2","1","1","1")
<=> $true )
& ( esk14610_4("2","1","1","2")
<=> $true )
& ( esk14610_4("2","1","2","1")
<=> $true )
& ( esk14610_4("2","1","2","2")
<=> $true )
& ( esk14610_4("2","2","1","1")
<=> $true )
& ( esk14610_4("2","2","1","2")
<=> $true )
& ( esk14610_4("2","2","2","1")
<=> $true )
& ( esk14610_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14611_4,fi_predicates,
( ( esk14611_4("1","1","1","1")
<=> $true )
& ( esk14611_4("1","1","1","2")
<=> $true )
& ( esk14611_4("1","1","2","1")
<=> $true )
& ( esk14611_4("1","1","2","2")
<=> $true )
& ( esk14611_4("1","2","1","1")
<=> $true )
& ( esk14611_4("1","2","1","2")
<=> $true )
& ( esk14611_4("1","2","2","1")
<=> $true )
& ( esk14611_4("1","2","2","2")
<=> $true )
& ( esk14611_4("2","1","1","1")
<=> $true )
& ( esk14611_4("2","1","1","2")
<=> $true )
& ( esk14611_4("2","1","2","1")
<=> $true )
& ( esk14611_4("2","1","2","2")
<=> $true )
& ( esk14611_4("2","2","1","1")
<=> $true )
& ( esk14611_4("2","2","1","2")
<=> $true )
& ( esk14611_4("2","2","2","1")
<=> $true )
& ( esk14611_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14612_4,fi_predicates,
( ( esk14612_4("1","1","1","1")
<=> $true )
& ( esk14612_4("1","1","1","2")
<=> $true )
& ( esk14612_4("1","1","2","1")
<=> $true )
& ( esk14612_4("1","1","2","2")
<=> $true )
& ( esk14612_4("1","2","1","1")
<=> $true )
& ( esk14612_4("1","2","1","2")
<=> $true )
& ( esk14612_4("1","2","2","1")
<=> $true )
& ( esk14612_4("1","2","2","2")
<=> $true )
& ( esk14612_4("2","1","1","1")
<=> $true )
& ( esk14612_4("2","1","1","2")
<=> $true )
& ( esk14612_4("2","1","2","1")
<=> $true )
& ( esk14612_4("2","1","2","2")
<=> $true )
& ( esk14612_4("2","2","1","1")
<=> $true )
& ( esk14612_4("2","2","1","2")
<=> $true )
& ( esk14612_4("2","2","2","1")
<=> $true )
& ( esk14612_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14613_4,fi_predicates,
( ( esk14613_4("1","1","1","1")
<=> $true )
& ( esk14613_4("1","1","1","2")
<=> $true )
& ( esk14613_4("1","1","2","1")
<=> $true )
& ( esk14613_4("1","1","2","2")
<=> $true )
& ( esk14613_4("1","2","1","1")
<=> $true )
& ( esk14613_4("1","2","1","2")
<=> $true )
& ( esk14613_4("1","2","2","1")
<=> $true )
& ( esk14613_4("1","2","2","2")
<=> $true )
& ( esk14613_4("2","1","1","1")
<=> $true )
& ( esk14613_4("2","1","1","2")
<=> $true )
& ( esk14613_4("2","1","2","1")
<=> $true )
& ( esk14613_4("2","1","2","2")
<=> $true )
& ( esk14613_4("2","2","1","1")
<=> $true )
& ( esk14613_4("2","2","1","2")
<=> $true )
& ( esk14613_4("2","2","2","1")
<=> $true )
& ( esk14613_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14614_4,fi_predicates,
( ( esk14614_4("1","1","1","1")
<=> $true )
& ( esk14614_4("1","1","1","2")
<=> $true )
& ( esk14614_4("1","1","2","1")
<=> $true )
& ( esk14614_4("1","1","2","2")
<=> $true )
& ( esk14614_4("1","2","1","1")
<=> $true )
& ( esk14614_4("1","2","1","2")
<=> $true )
& ( esk14614_4("1","2","2","1")
<=> $true )
& ( esk14614_4("1","2","2","2")
<=> $true )
& ( esk14614_4("2","1","1","1")
<=> $true )
& ( esk14614_4("2","1","1","2")
<=> $true )
& ( esk14614_4("2","1","2","1")
<=> $true )
& ( esk14614_4("2","1","2","2")
<=> $true )
& ( esk14614_4("2","2","1","1")
<=> $true )
& ( esk14614_4("2","2","1","2")
<=> $true )
& ( esk14614_4("2","2","2","1")
<=> $true )
& ( esk14614_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14615_4,fi_predicates,
( ( esk14615_4("1","1","1","1")
<=> $true )
& ( esk14615_4("1","1","1","2")
<=> $true )
& ( esk14615_4("1","1","2","1")
<=> $true )
& ( esk14615_4("1","1","2","2")
<=> $true )
& ( esk14615_4("1","2","1","1")
<=> $true )
& ( esk14615_4("1","2","1","2")
<=> $true )
& ( esk14615_4("1","2","2","1")
<=> $true )
& ( esk14615_4("1","2","2","2")
<=> $true )
& ( esk14615_4("2","1","1","1")
<=> $true )
& ( esk14615_4("2","1","1","2")
<=> $true )
& ( esk14615_4("2","1","2","1")
<=> $true )
& ( esk14615_4("2","1","2","2")
<=> $true )
& ( esk14615_4("2","2","1","1")
<=> $true )
& ( esk14615_4("2","2","1","2")
<=> $true )
& ( esk14615_4("2","2","2","1")
<=> $false )
& ( esk14615_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14616_4,fi_predicates,
( ( esk14616_4("1","1","1","1")
<=> $true )
& ( esk14616_4("1","1","1","2")
<=> $true )
& ( esk14616_4("1","1","2","1")
<=> $true )
& ( esk14616_4("1","1","2","2")
<=> $true )
& ( esk14616_4("1","2","1","1")
<=> $true )
& ( esk14616_4("1","2","1","2")
<=> $true )
& ( esk14616_4("1","2","2","1")
<=> $true )
& ( esk14616_4("1","2","2","2")
<=> $true )
& ( esk14616_4("2","1","1","1")
<=> $true )
& ( esk14616_4("2","1","1","2")
<=> $true )
& ( esk14616_4("2","1","2","1")
<=> $true )
& ( esk14616_4("2","1","2","2")
<=> $true )
& ( esk14616_4("2","2","1","1")
<=> $true )
& ( esk14616_4("2","2","1","2")
<=> $true )
& ( esk14616_4("2","2","2","1")
<=> $true )
& ( esk14616_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14617_4,fi_predicates,
( ( esk14617_4("1","1","1","1")
<=> $true )
& ( esk14617_4("1","1","1","2")
<=> $false )
& ( esk14617_4("1","1","2","1")
<=> $false )
& ( esk14617_4("1","1","2","2")
<=> $true )
& ( esk14617_4("1","2","1","1")
<=> $false )
& ( esk14617_4("1","2","1","2")
<=> $false )
& ( esk14617_4("1","2","2","1")
<=> $false )
& ( esk14617_4("1","2","2","2")
<=> $false )
& ( esk14617_4("2","1","1","1")
<=> $true )
& ( esk14617_4("2","1","1","2")
<=> $true )
& ( esk14617_4("2","1","2","1")
<=> $false )
& ( esk14617_4("2","1","2","2")
<=> $true )
& ( esk14617_4("2","2","1","1")
<=> $true )
& ( esk14617_4("2","2","1","2")
<=> $true )
& ( esk14617_4("2","2","2","1")
<=> $true )
& ( esk14617_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14618_4,fi_predicates,
( ( esk14618_4("1","1","1","1")
<=> $true )
& ( esk14618_4("1","1","1","2")
<=> $true )
& ( esk14618_4("1","1","2","1")
<=> $true )
& ( esk14618_4("1","1","2","2")
<=> $true )
& ( esk14618_4("1","2","1","1")
<=> $true )
& ( esk14618_4("1","2","1","2")
<=> $true )
& ( esk14618_4("1","2","2","1")
<=> $true )
& ( esk14618_4("1","2","2","2")
<=> $true )
& ( esk14618_4("2","1","1","1")
<=> $true )
& ( esk14618_4("2","1","1","2")
<=> $true )
& ( esk14618_4("2","1","2","1")
<=> $true )
& ( esk14618_4("2","1","2","2")
<=> $true )
& ( esk14618_4("2","2","1","1")
<=> $true )
& ( esk14618_4("2","2","1","2")
<=> $true )
& ( esk14618_4("2","2","2","1")
<=> $true )
& ( esk14618_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14619_4,fi_predicates,
( ( esk14619_4("1","1","1","1")
<=> $true )
& ( esk14619_4("1","1","1","2")
<=> $true )
& ( esk14619_4("1","1","2","1")
<=> $true )
& ( esk14619_4("1","1","2","2")
<=> $true )
& ( esk14619_4("1","2","1","1")
<=> $false )
& ( esk14619_4("1","2","1","2")
<=> $false )
& ( esk14619_4("1","2","2","1")
<=> $true )
& ( esk14619_4("1","2","2","2")
<=> $true )
& ( esk14619_4("2","1","1","1")
<=> $false )
& ( esk14619_4("2","1","1","2")
<=> $false )
& ( esk14619_4("2","1","2","1")
<=> $true )
& ( esk14619_4("2","1","2","2")
<=> $true )
& ( esk14619_4("2","2","1","1")
<=> $false )
& ( esk14619_4("2","2","1","2")
<=> $false )
& ( esk14619_4("2","2","2","1")
<=> $false )
& ( esk14619_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1461_4,fi_predicates,
( ( esk1461_4("1","1","1","1")
<=> $false )
& ( esk1461_4("1","1","1","2")
<=> $false )
& ( esk1461_4("1","1","2","1")
<=> $false )
& ( esk1461_4("1","1","2","2")
<=> $false )
& ( esk1461_4("1","2","1","1")
<=> $false )
& ( esk1461_4("1","2","1","2")
<=> $false )
& ( esk1461_4("1","2","2","1")
<=> $false )
& ( esk1461_4("1","2","2","2")
<=> $false )
& ( esk1461_4("2","1","1","1")
<=> $false )
& ( esk1461_4("2","1","1","2")
<=> $false )
& ( esk1461_4("2","1","2","1")
<=> $false )
& ( esk1461_4("2","1","2","2")
<=> $false )
& ( esk1461_4("2","2","1","1")
<=> $false )
& ( esk1461_4("2","2","1","2")
<=> $false )
& ( esk1461_4("2","2","2","1")
<=> $false )
& ( esk1461_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14620_4,fi_predicates,
( ( esk14620_4("1","1","1","1")
<=> $true )
& ( esk14620_4("1","1","1","2")
<=> $true )
& ( esk14620_4("1","1","2","1")
<=> $true )
& ( esk14620_4("1","1","2","2")
<=> $true )
& ( esk14620_4("1","2","1","1")
<=> $true )
& ( esk14620_4("1","2","1","2")
<=> $true )
& ( esk14620_4("1","2","2","1")
<=> $true )
& ( esk14620_4("1","2","2","2")
<=> $true )
& ( esk14620_4("2","1","1","1")
<=> $true )
& ( esk14620_4("2","1","1","2")
<=> $true )
& ( esk14620_4("2","1","2","1")
<=> $true )
& ( esk14620_4("2","1","2","2")
<=> $true )
& ( esk14620_4("2","2","1","1")
<=> $true )
& ( esk14620_4("2","2","1","2")
<=> $true )
& ( esk14620_4("2","2","2","1")
<=> $true )
& ( esk14620_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14621_4,fi_predicates,
( ( esk14621_4("1","1","1","1")
<=> $true )
& ( esk14621_4("1","1","1","2")
<=> $false )
& ( esk14621_4("1","1","2","1")
<=> $false )
& ( esk14621_4("1","1","2","2")
<=> $true )
& ( esk14621_4("1","2","1","1")
<=> $false )
& ( esk14621_4("1","2","1","2")
<=> $false )
& ( esk14621_4("1","2","2","1")
<=> $true )
& ( esk14621_4("1","2","2","2")
<=> $true )
& ( esk14621_4("2","1","1","1")
<=> $false )
& ( esk14621_4("2","1","1","2")
<=> $false )
& ( esk14621_4("2","1","2","1")
<=> $true )
& ( esk14621_4("2","1","2","2")
<=> $true )
& ( esk14621_4("2","2","1","1")
<=> $false )
& ( esk14621_4("2","2","1","2")
<=> $false )
& ( esk14621_4("2","2","2","1")
<=> $false )
& ( esk14621_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14622_4,fi_predicates,
( ( esk14622_4("1","1","1","1")
<=> $true )
& ( esk14622_4("1","1","1","2")
<=> $true )
& ( esk14622_4("1","1","2","1")
<=> $true )
& ( esk14622_4("1","1","2","2")
<=> $true )
& ( esk14622_4("1","2","1","1")
<=> $true )
& ( esk14622_4("1","2","1","2")
<=> $true )
& ( esk14622_4("1","2","2","1")
<=> $true )
& ( esk14622_4("1","2","2","2")
<=> $true )
& ( esk14622_4("2","1","1","1")
<=> $true )
& ( esk14622_4("2","1","1","2")
<=> $true )
& ( esk14622_4("2","1","2","1")
<=> $true )
& ( esk14622_4("2","1","2","2")
<=> $true )
& ( esk14622_4("2","2","1","1")
<=> $true )
& ( esk14622_4("2","2","1","2")
<=> $true )
& ( esk14622_4("2","2","2","1")
<=> $true )
& ( esk14622_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14623_4,fi_predicates,
( ( esk14623_4("1","1","1","1")
<=> $true )
& ( esk14623_4("1","1","1","2")
<=> $false )
& ( esk14623_4("1","1","2","1")
<=> $false )
& ( esk14623_4("1","1","2","2")
<=> $true )
& ( esk14623_4("1","2","1","1")
<=> $true )
& ( esk14623_4("1","2","1","2")
<=> $true )
& ( esk14623_4("1","2","2","1")
<=> $false )
& ( esk14623_4("1","2","2","2")
<=> $false )
& ( esk14623_4("2","1","1","1")
<=> $false )
& ( esk14623_4("2","1","1","2")
<=> $false )
& ( esk14623_4("2","1","2","1")
<=> $false )
& ( esk14623_4("2","1","2","2")
<=> $true )
& ( esk14623_4("2","2","1","1")
<=> $false )
& ( esk14623_4("2","2","1","2")
<=> $false )
& ( esk14623_4("2","2","2","1")
<=> $true )
& ( esk14623_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14624_4,fi_predicates,
( ( esk14624_4("1","1","1","1")
<=> $true )
& ( esk14624_4("1","1","1","2")
<=> $true )
& ( esk14624_4("1","1","2","1")
<=> $true )
& ( esk14624_4("1","1","2","2")
<=> $true )
& ( esk14624_4("1","2","1","1")
<=> $true )
& ( esk14624_4("1","2","1","2")
<=> $true )
& ( esk14624_4("1","2","2","1")
<=> $true )
& ( esk14624_4("1","2","2","2")
<=> $true )
& ( esk14624_4("2","1","1","1")
<=> $true )
& ( esk14624_4("2","1","1","2")
<=> $true )
& ( esk14624_4("2","1","2","1")
<=> $true )
& ( esk14624_4("2","1","2","2")
<=> $true )
& ( esk14624_4("2","2","1","1")
<=> $true )
& ( esk14624_4("2","2","1","2")
<=> $true )
& ( esk14624_4("2","2","2","1")
<=> $true )
& ( esk14624_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14625_4,fi_predicates,
( ( esk14625_4("1","1","1","1")
<=> $false )
& ( esk14625_4("1","1","1","2")
<=> $false )
& ( esk14625_4("1","1","2","1")
<=> $false )
& ( esk14625_4("1","1","2","2")
<=> $false )
& ( esk14625_4("1","2","1","1")
<=> $false )
& ( esk14625_4("1","2","1","2")
<=> $false )
& ( esk14625_4("1","2","2","1")
<=> $false )
& ( esk14625_4("1","2","2","2")
<=> $false )
& ( esk14625_4("2","1","1","1")
<=> $false )
& ( esk14625_4("2","1","1","2")
<=> $false )
& ( esk14625_4("2","1","2","1")
<=> $false )
& ( esk14625_4("2","1","2","2")
<=> $false )
& ( esk14625_4("2","2","1","1")
<=> $false )
& ( esk14625_4("2","2","1","2")
<=> $false )
& ( esk14625_4("2","2","2","1")
<=> $false )
& ( esk14625_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14626_4,fi_predicates,
( ( esk14626_4("1","1","1","1")
<=> $false )
& ( esk14626_4("1","1","1","2")
<=> $false )
& ( esk14626_4("1","1","2","1")
<=> $false )
& ( esk14626_4("1","1","2","2")
<=> $false )
& ( esk14626_4("1","2","1","1")
<=> $false )
& ( esk14626_4("1","2","1","2")
<=> $false )
& ( esk14626_4("1","2","2","1")
<=> $false )
& ( esk14626_4("1","2","2","2")
<=> $false )
& ( esk14626_4("2","1","1","1")
<=> $false )
& ( esk14626_4("2","1","1","2")
<=> $false )
& ( esk14626_4("2","1","2","1")
<=> $false )
& ( esk14626_4("2","1","2","2")
<=> $false )
& ( esk14626_4("2","2","1","1")
<=> $false )
& ( esk14626_4("2","2","1","2")
<=> $false )
& ( esk14626_4("2","2","2","1")
<=> $false )
& ( esk14626_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14627_4,fi_predicates,
( ( esk14627_4("1","1","1","1")
<=> $false )
& ( esk14627_4("1","1","1","2")
<=> $false )
& ( esk14627_4("1","1","2","1")
<=> $false )
& ( esk14627_4("1","1","2","2")
<=> $false )
& ( esk14627_4("1","2","1","1")
<=> $false )
& ( esk14627_4("1","2","1","2")
<=> $false )
& ( esk14627_4("1","2","2","1")
<=> $false )
& ( esk14627_4("1","2","2","2")
<=> $false )
& ( esk14627_4("2","1","1","1")
<=> $false )
& ( esk14627_4("2","1","1","2")
<=> $false )
& ( esk14627_4("2","1","2","1")
<=> $false )
& ( esk14627_4("2","1","2","2")
<=> $false )
& ( esk14627_4("2","2","1","1")
<=> $false )
& ( esk14627_4("2","2","1","2")
<=> $false )
& ( esk14627_4("2","2","2","1")
<=> $false )
& ( esk14627_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14628_4,fi_predicates,
( ( esk14628_4("1","1","1","1")
<=> $false )
& ( esk14628_4("1","1","1","2")
<=> $false )
& ( esk14628_4("1","1","2","1")
<=> $false )
& ( esk14628_4("1","1","2","2")
<=> $false )
& ( esk14628_4("1","2","1","1")
<=> $false )
& ( esk14628_4("1","2","1","2")
<=> $false )
& ( esk14628_4("1","2","2","1")
<=> $false )
& ( esk14628_4("1","2","2","2")
<=> $false )
& ( esk14628_4("2","1","1","1")
<=> $false )
& ( esk14628_4("2","1","1","2")
<=> $false )
& ( esk14628_4("2","1","2","1")
<=> $false )
& ( esk14628_4("2","1","2","2")
<=> $false )
& ( esk14628_4("2","2","1","1")
<=> $false )
& ( esk14628_4("2","2","1","2")
<=> $false )
& ( esk14628_4("2","2","2","1")
<=> $false )
& ( esk14628_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14629_4,fi_predicates,
( ( esk14629_4("1","1","1","1")
<=> $false )
& ( esk14629_4("1","1","1","2")
<=> $false )
& ( esk14629_4("1","1","2","1")
<=> $false )
& ( esk14629_4("1","1","2","2")
<=> $false )
& ( esk14629_4("1","2","1","1")
<=> $false )
& ( esk14629_4("1","2","1","2")
<=> $false )
& ( esk14629_4("1","2","2","1")
<=> $false )
& ( esk14629_4("1","2","2","2")
<=> $false )
& ( esk14629_4("2","1","1","1")
<=> $false )
& ( esk14629_4("2","1","1","2")
<=> $false )
& ( esk14629_4("2","1","2","1")
<=> $false )
& ( esk14629_4("2","1","2","2")
<=> $false )
& ( esk14629_4("2","2","1","1")
<=> $false )
& ( esk14629_4("2","2","1","2")
<=> $false )
& ( esk14629_4("2","2","2","1")
<=> $false )
& ( esk14629_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1462_4,fi_predicates,
( ( esk1462_4("1","1","1","1")
<=> $true )
& ( esk1462_4("1","1","1","2")
<=> $true )
& ( esk1462_4("1","1","2","1")
<=> $true )
& ( esk1462_4("1","1","2","2")
<=> $true )
& ( esk1462_4("1","2","1","1")
<=> $true )
& ( esk1462_4("1","2","1","2")
<=> $true )
& ( esk1462_4("1","2","2","1")
<=> $true )
& ( esk1462_4("1","2","2","2")
<=> $true )
& ( esk1462_4("2","1","1","1")
<=> $true )
& ( esk1462_4("2","1","1","2")
<=> $true )
& ( esk1462_4("2","1","2","1")
<=> $true )
& ( esk1462_4("2","1","2","2")
<=> $true )
& ( esk1462_4("2","2","1","1")
<=> $true )
& ( esk1462_4("2","2","1","2")
<=> $true )
& ( esk1462_4("2","2","2","1")
<=> $true )
& ( esk1462_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14630_4,fi_predicates,
( ( esk14630_4("1","1","1","1")
<=> $false )
& ( esk14630_4("1","1","1","2")
<=> $false )
& ( esk14630_4("1","1","2","1")
<=> $false )
& ( esk14630_4("1","1","2","2")
<=> $false )
& ( esk14630_4("1","2","1","1")
<=> $false )
& ( esk14630_4("1","2","1","2")
<=> $false )
& ( esk14630_4("1","2","2","1")
<=> $false )
& ( esk14630_4("1","2","2","2")
<=> $false )
& ( esk14630_4("2","1","1","1")
<=> $false )
& ( esk14630_4("2","1","1","2")
<=> $false )
& ( esk14630_4("2","1","2","1")
<=> $false )
& ( esk14630_4("2","1","2","2")
<=> $false )
& ( esk14630_4("2","2","1","1")
<=> $false )
& ( esk14630_4("2","2","1","2")
<=> $false )
& ( esk14630_4("2","2","2","1")
<=> $false )
& ( esk14630_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14631_4,fi_predicates,
( ( esk14631_4("1","1","1","1")
<=> $false )
& ( esk14631_4("1","1","1","2")
<=> $false )
& ( esk14631_4("1","1","2","1")
<=> $false )
& ( esk14631_4("1","1","2","2")
<=> $false )
& ( esk14631_4("1","2","1","1")
<=> $false )
& ( esk14631_4("1","2","1","2")
<=> $false )
& ( esk14631_4("1","2","2","1")
<=> $false )
& ( esk14631_4("1","2","2","2")
<=> $false )
& ( esk14631_4("2","1","1","1")
<=> $false )
& ( esk14631_4("2","1","1","2")
<=> $false )
& ( esk14631_4("2","1","2","1")
<=> $false )
& ( esk14631_4("2","1","2","2")
<=> $false )
& ( esk14631_4("2","2","1","1")
<=> $false )
& ( esk14631_4("2","2","1","2")
<=> $false )
& ( esk14631_4("2","2","2","1")
<=> $false )
& ( esk14631_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14632_4,fi_predicates,
( ( esk14632_4("1","1","1","1")
<=> $false )
& ( esk14632_4("1","1","1","2")
<=> $false )
& ( esk14632_4("1","1","2","1")
<=> $false )
& ( esk14632_4("1","1","2","2")
<=> $false )
& ( esk14632_4("1","2","1","1")
<=> $false )
& ( esk14632_4("1","2","1","2")
<=> $false )
& ( esk14632_4("1","2","2","1")
<=> $false )
& ( esk14632_4("1","2","2","2")
<=> $false )
& ( esk14632_4("2","1","1","1")
<=> $false )
& ( esk14632_4("2","1","1","2")
<=> $false )
& ( esk14632_4("2","1","2","1")
<=> $false )
& ( esk14632_4("2","1","2","2")
<=> $false )
& ( esk14632_4("2","2","1","1")
<=> $false )
& ( esk14632_4("2","2","1","2")
<=> $false )
& ( esk14632_4("2","2","2","1")
<=> $false )
& ( esk14632_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14633_4,fi_predicates,
( ( esk14633_4("1","1","1","1")
<=> $false )
& ( esk14633_4("1","1","1","2")
<=> $false )
& ( esk14633_4("1","1","2","1")
<=> $false )
& ( esk14633_4("1","1","2","2")
<=> $false )
& ( esk14633_4("1","2","1","1")
<=> $false )
& ( esk14633_4("1","2","1","2")
<=> $false )
& ( esk14633_4("1","2","2","1")
<=> $false )
& ( esk14633_4("1","2","2","2")
<=> $false )
& ( esk14633_4("2","1","1","1")
<=> $false )
& ( esk14633_4("2","1","1","2")
<=> $false )
& ( esk14633_4("2","1","2","1")
<=> $false )
& ( esk14633_4("2","1","2","2")
<=> $false )
& ( esk14633_4("2","2","1","1")
<=> $false )
& ( esk14633_4("2","2","1","2")
<=> $false )
& ( esk14633_4("2","2","2","1")
<=> $false )
& ( esk14633_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14634_4,fi_predicates,
( ( esk14634_4("1","1","1","1")
<=> $false )
& ( esk14634_4("1","1","1","2")
<=> $false )
& ( esk14634_4("1","1","2","1")
<=> $false )
& ( esk14634_4("1","1","2","2")
<=> $false )
& ( esk14634_4("1","2","1","1")
<=> $false )
& ( esk14634_4("1","2","1","2")
<=> $false )
& ( esk14634_4("1","2","2","1")
<=> $false )
& ( esk14634_4("1","2","2","2")
<=> $false )
& ( esk14634_4("2","1","1","1")
<=> $false )
& ( esk14634_4("2","1","1","2")
<=> $false )
& ( esk14634_4("2","1","2","1")
<=> $false )
& ( esk14634_4("2","1","2","2")
<=> $false )
& ( esk14634_4("2","2","1","1")
<=> $false )
& ( esk14634_4("2","2","1","2")
<=> $false )
& ( esk14634_4("2","2","2","1")
<=> $false )
& ( esk14634_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14635_4,fi_predicates,
( ( esk14635_4("1","1","1","1")
<=> $false )
& ( esk14635_4("1","1","1","2")
<=> $true )
& ( esk14635_4("1","1","2","1")
<=> $true )
& ( esk14635_4("1","1","2","2")
<=> $false )
& ( esk14635_4("1","2","1","1")
<=> $false )
& ( esk14635_4("1","2","1","2")
<=> $false )
& ( esk14635_4("1","2","2","1")
<=> $true )
& ( esk14635_4("1","2","2","2")
<=> $true )
& ( esk14635_4("2","1","1","1")
<=> $true )
& ( esk14635_4("2","1","1","2")
<=> $true )
& ( esk14635_4("2","1","2","1")
<=> $true )
& ( esk14635_4("2","1","2","2")
<=> $false )
& ( esk14635_4("2","2","1","1")
<=> $true )
& ( esk14635_4("2","2","1","2")
<=> $true )
& ( esk14635_4("2","2","2","1")
<=> $false )
& ( esk14635_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14636_4,fi_predicates,
( ( esk14636_4("1","1","1","1")
<=> $false )
& ( esk14636_4("1","1","1","2")
<=> $true )
& ( esk14636_4("1","1","2","1")
<=> $true )
& ( esk14636_4("1","1","2","2")
<=> $false )
& ( esk14636_4("1","2","1","1")
<=> $false )
& ( esk14636_4("1","2","1","2")
<=> $false )
& ( esk14636_4("1","2","2","1")
<=> $true )
& ( esk14636_4("1","2","2","2")
<=> $true )
& ( esk14636_4("2","1","1","1")
<=> $true )
& ( esk14636_4("2","1","1","2")
<=> $true )
& ( esk14636_4("2","1","2","1")
<=> $true )
& ( esk14636_4("2","1","2","2")
<=> $false )
& ( esk14636_4("2","2","1","1")
<=> $true )
& ( esk14636_4("2","2","1","2")
<=> $true )
& ( esk14636_4("2","2","2","1")
<=> $false )
& ( esk14636_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14637_4,fi_predicates,
( ( esk14637_4("1","1","1","1")
<=> $false )
& ( esk14637_4("1","1","1","2")
<=> $false )
& ( esk14637_4("1","1","2","1")
<=> $false )
& ( esk14637_4("1","1","2","2")
<=> $false )
& ( esk14637_4("1","2","1","1")
<=> $false )
& ( esk14637_4("1","2","1","2")
<=> $false )
& ( esk14637_4("1","2","2","1")
<=> $false )
& ( esk14637_4("1","2","2","2")
<=> $false )
& ( esk14637_4("2","1","1","1")
<=> $false )
& ( esk14637_4("2","1","1","2")
<=> $false )
& ( esk14637_4("2","1","2","1")
<=> $false )
& ( esk14637_4("2","1","2","2")
<=> $false )
& ( esk14637_4("2","2","1","1")
<=> $false )
& ( esk14637_4("2","2","1","2")
<=> $false )
& ( esk14637_4("2","2","2","1")
<=> $false )
& ( esk14637_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14638_4,fi_predicates,
( ( esk14638_4("1","1","1","1")
<=> $false )
& ( esk14638_4("1","1","1","2")
<=> $false )
& ( esk14638_4("1","1","2","1")
<=> $false )
& ( esk14638_4("1","1","2","2")
<=> $false )
& ( esk14638_4("1","2","1","1")
<=> $false )
& ( esk14638_4("1","2","1","2")
<=> $false )
& ( esk14638_4("1","2","2","1")
<=> $false )
& ( esk14638_4("1","2","2","2")
<=> $false )
& ( esk14638_4("2","1","1","1")
<=> $false )
& ( esk14638_4("2","1","1","2")
<=> $false )
& ( esk14638_4("2","1","2","1")
<=> $false )
& ( esk14638_4("2","1","2","2")
<=> $false )
& ( esk14638_4("2","2","1","1")
<=> $false )
& ( esk14638_4("2","2","1","2")
<=> $false )
& ( esk14638_4("2","2","2","1")
<=> $false )
& ( esk14638_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14639_4,fi_predicates,
( ( esk14639_4("1","1","1","1")
<=> $false )
& ( esk14639_4("1","1","1","2")
<=> $true )
& ( esk14639_4("1","1","2","1")
<=> $true )
& ( esk14639_4("1","1","2","2")
<=> $false )
& ( esk14639_4("1","2","1","1")
<=> $false )
& ( esk14639_4("1","2","1","2")
<=> $false )
& ( esk14639_4("1","2","2","1")
<=> $true )
& ( esk14639_4("1","2","2","2")
<=> $true )
& ( esk14639_4("2","1","1","1")
<=> $true )
& ( esk14639_4("2","1","1","2")
<=> $true )
& ( esk14639_4("2","1","2","1")
<=> $true )
& ( esk14639_4("2","1","2","2")
<=> $false )
& ( esk14639_4("2","2","1","1")
<=> $true )
& ( esk14639_4("2","2","1","2")
<=> $true )
& ( esk14639_4("2","2","2","1")
<=> $false )
& ( esk14639_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1463_4,fi_predicates,
( ( esk1463_4("1","1","1","1")
<=> $false )
& ( esk1463_4("1","1","1","2")
<=> $false )
& ( esk1463_4("1","1","2","1")
<=> $false )
& ( esk1463_4("1","1","2","2")
<=> $false )
& ( esk1463_4("1","2","1","1")
<=> $false )
& ( esk1463_4("1","2","1","2")
<=> $false )
& ( esk1463_4("1","2","2","1")
<=> $true )
& ( esk1463_4("1","2","2","2")
<=> $false )
& ( esk1463_4("2","1","1","1")
<=> $false )
& ( esk1463_4("2","1","1","2")
<=> $false )
& ( esk1463_4("2","1","2","1")
<=> $false )
& ( esk1463_4("2","1","2","2")
<=> $false )
& ( esk1463_4("2","2","1","1")
<=> $false )
& ( esk1463_4("2","2","1","2")
<=> $false )
& ( esk1463_4("2","2","2","1")
<=> $false )
& ( esk1463_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14640_4,fi_predicates,
( ( esk14640_4("1","1","1","1")
<=> $false )
& ( esk14640_4("1","1","1","2")
<=> $true )
& ( esk14640_4("1","1","2","1")
<=> $true )
& ( esk14640_4("1","1","2","2")
<=> $false )
& ( esk14640_4("1","2","1","1")
<=> $false )
& ( esk14640_4("1","2","1","2")
<=> $false )
& ( esk14640_4("1","2","2","1")
<=> $true )
& ( esk14640_4("1","2","2","2")
<=> $true )
& ( esk14640_4("2","1","1","1")
<=> $true )
& ( esk14640_4("2","1","1","2")
<=> $true )
& ( esk14640_4("2","1","2","1")
<=> $true )
& ( esk14640_4("2","1","2","2")
<=> $false )
& ( esk14640_4("2","2","1","1")
<=> $true )
& ( esk14640_4("2","2","1","2")
<=> $true )
& ( esk14640_4("2","2","2","1")
<=> $false )
& ( esk14640_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14641_4,fi_predicates,
( ( esk14641_4("1","1","1","1")
<=> $false )
& ( esk14641_4("1","1","1","2")
<=> $true )
& ( esk14641_4("1","1","2","1")
<=> $true )
& ( esk14641_4("1","1","2","2")
<=> $false )
& ( esk14641_4("1","2","1","1")
<=> $false )
& ( esk14641_4("1","2","1","2")
<=> $false )
& ( esk14641_4("1","2","2","1")
<=> $true )
& ( esk14641_4("1","2","2","2")
<=> $true )
& ( esk14641_4("2","1","1","1")
<=> $true )
& ( esk14641_4("2","1","1","2")
<=> $true )
& ( esk14641_4("2","1","2","1")
<=> $true )
& ( esk14641_4("2","1","2","2")
<=> $false )
& ( esk14641_4("2","2","1","1")
<=> $true )
& ( esk14641_4("2","2","1","2")
<=> $true )
& ( esk14641_4("2","2","2","1")
<=> $false )
& ( esk14641_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14642_4,fi_predicates,
( ( esk14642_4("1","1","1","1")
<=> $false )
& ( esk14642_4("1","1","1","2")
<=> $true )
& ( esk14642_4("1","1","2","1")
<=> $true )
& ( esk14642_4("1","1","2","2")
<=> $false )
& ( esk14642_4("1","2","1","1")
<=> $false )
& ( esk14642_4("1","2","1","2")
<=> $false )
& ( esk14642_4("1","2","2","1")
<=> $true )
& ( esk14642_4("1","2","2","2")
<=> $true )
& ( esk14642_4("2","1","1","1")
<=> $true )
& ( esk14642_4("2","1","1","2")
<=> $true )
& ( esk14642_4("2","1","2","1")
<=> $true )
& ( esk14642_4("2","1","2","2")
<=> $false )
& ( esk14642_4("2","2","1","1")
<=> $true )
& ( esk14642_4("2","2","1","2")
<=> $true )
& ( esk14642_4("2","2","2","1")
<=> $false )
& ( esk14642_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14643_4,fi_predicates,
( ( esk14643_4("1","1","1","1")
<=> $false )
& ( esk14643_4("1","1","1","2")
<=> $false )
& ( esk14643_4("1","1","2","1")
<=> $false )
& ( esk14643_4("1","1","2","2")
<=> $false )
& ( esk14643_4("1","2","1","1")
<=> $false )
& ( esk14643_4("1","2","1","2")
<=> $false )
& ( esk14643_4("1","2","2","1")
<=> $false )
& ( esk14643_4("1","2","2","2")
<=> $false )
& ( esk14643_4("2","1","1","1")
<=> $false )
& ( esk14643_4("2","1","1","2")
<=> $false )
& ( esk14643_4("2","1","2","1")
<=> $false )
& ( esk14643_4("2","1","2","2")
<=> $false )
& ( esk14643_4("2","2","1","1")
<=> $false )
& ( esk14643_4("2","2","1","2")
<=> $false )
& ( esk14643_4("2","2","2","1")
<=> $false )
& ( esk14643_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14644_4,fi_predicates,
( ( esk14644_4("1","1","1","1")
<=> $false )
& ( esk14644_4("1","1","1","2")
<=> $false )
& ( esk14644_4("1","1","2","1")
<=> $false )
& ( esk14644_4("1","1","2","2")
<=> $false )
& ( esk14644_4("1","2","1","1")
<=> $false )
& ( esk14644_4("1","2","1","2")
<=> $false )
& ( esk14644_4("1","2","2","1")
<=> $false )
& ( esk14644_4("1","2","2","2")
<=> $false )
& ( esk14644_4("2","1","1","1")
<=> $false )
& ( esk14644_4("2","1","1","2")
<=> $false )
& ( esk14644_4("2","1","2","1")
<=> $false )
& ( esk14644_4("2","1","2","2")
<=> $false )
& ( esk14644_4("2","2","1","1")
<=> $false )
& ( esk14644_4("2","2","1","2")
<=> $false )
& ( esk14644_4("2","2","2","1")
<=> $false )
& ( esk14644_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14645_4,fi_predicates,
( ( esk14645_4("1","1","1","1")
<=> $false )
& ( esk14645_4("1","1","1","2")
<=> $false )
& ( esk14645_4("1","1","2","1")
<=> $false )
& ( esk14645_4("1","1","2","2")
<=> $false )
& ( esk14645_4("1","2","1","1")
<=> $false )
& ( esk14645_4("1","2","1","2")
<=> $false )
& ( esk14645_4("1","2","2","1")
<=> $false )
& ( esk14645_4("1","2","2","2")
<=> $false )
& ( esk14645_4("2","1","1","1")
<=> $false )
& ( esk14645_4("2","1","1","2")
<=> $false )
& ( esk14645_4("2","1","2","1")
<=> $false )
& ( esk14645_4("2","1","2","2")
<=> $false )
& ( esk14645_4("2","2","1","1")
<=> $false )
& ( esk14645_4("2","2","1","2")
<=> $false )
& ( esk14645_4("2","2","2","1")
<=> $false )
& ( esk14645_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14646_4,fi_predicates,
( ( esk14646_4("1","1","1","1")
<=> $false )
& ( esk14646_4("1","1","1","2")
<=> $false )
& ( esk14646_4("1","1","2","1")
<=> $false )
& ( esk14646_4("1","1","2","2")
<=> $false )
& ( esk14646_4("1","2","1","1")
<=> $false )
& ( esk14646_4("1","2","1","2")
<=> $false )
& ( esk14646_4("1","2","2","1")
<=> $false )
& ( esk14646_4("1","2","2","2")
<=> $false )
& ( esk14646_4("2","1","1","1")
<=> $false )
& ( esk14646_4("2","1","1","2")
<=> $false )
& ( esk14646_4("2","1","2","1")
<=> $false )
& ( esk14646_4("2","1","2","2")
<=> $false )
& ( esk14646_4("2","2","1","1")
<=> $false )
& ( esk14646_4("2","2","1","2")
<=> $false )
& ( esk14646_4("2","2","2","1")
<=> $false )
& ( esk14646_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14647_4,fi_predicates,
( ( esk14647_4("1","1","1","1")
<=> $false )
& ( esk14647_4("1","1","1","2")
<=> $false )
& ( esk14647_4("1","1","2","1")
<=> $false )
& ( esk14647_4("1","1","2","2")
<=> $false )
& ( esk14647_4("1","2","1","1")
<=> $false )
& ( esk14647_4("1","2","1","2")
<=> $false )
& ( esk14647_4("1","2","2","1")
<=> $false )
& ( esk14647_4("1","2","2","2")
<=> $false )
& ( esk14647_4("2","1","1","1")
<=> $false )
& ( esk14647_4("2","1","1","2")
<=> $false )
& ( esk14647_4("2","1","2","1")
<=> $false )
& ( esk14647_4("2","1","2","2")
<=> $false )
& ( esk14647_4("2","2","1","1")
<=> $false )
& ( esk14647_4("2","2","1","2")
<=> $false )
& ( esk14647_4("2","2","2","1")
<=> $true )
& ( esk14647_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14648_4,fi_predicates,
( ( esk14648_4("1","1","1","1")
<=> $false )
& ( esk14648_4("1","1","1","2")
<=> $false )
& ( esk14648_4("1","1","2","1")
<=> $false )
& ( esk14648_4("1","1","2","2")
<=> $false )
& ( esk14648_4("1","2","1","1")
<=> $false )
& ( esk14648_4("1","2","1","2")
<=> $false )
& ( esk14648_4("1","2","2","1")
<=> $false )
& ( esk14648_4("1","2","2","2")
<=> $false )
& ( esk14648_4("2","1","1","1")
<=> $false )
& ( esk14648_4("2","1","1","2")
<=> $false )
& ( esk14648_4("2","1","2","1")
<=> $false )
& ( esk14648_4("2","1","2","2")
<=> $false )
& ( esk14648_4("2","2","1","1")
<=> $false )
& ( esk14648_4("2","2","1","2")
<=> $false )
& ( esk14648_4("2","2","2","1")
<=> $true )
& ( esk14648_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14649_4,fi_predicates,
( ( esk14649_4("1","1","1","1")
<=> $false )
& ( esk14649_4("1","1","1","2")
<=> $true )
& ( esk14649_4("1","1","2","1")
<=> $true )
& ( esk14649_4("1","1","2","2")
<=> $false )
& ( esk14649_4("1","2","1","1")
<=> $true )
& ( esk14649_4("1","2","1","2")
<=> $true )
& ( esk14649_4("1","2","2","1")
<=> $true )
& ( esk14649_4("1","2","2","2")
<=> $true )
& ( esk14649_4("2","1","1","1")
<=> $false )
& ( esk14649_4("2","1","1","2")
<=> $false )
& ( esk14649_4("2","1","2","1")
<=> $true )
& ( esk14649_4("2","1","2","2")
<=> $false )
& ( esk14649_4("2","2","1","1")
<=> $false )
& ( esk14649_4("2","2","1","2")
<=> $false )
& ( esk14649_4("2","2","2","1")
<=> $false )
& ( esk14649_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1464_4,fi_predicates,
( ( esk1464_4("1","1","1","1")
<=> $true )
& ( esk1464_4("1","1","1","2")
<=> $true )
& ( esk1464_4("1","1","2","1")
<=> $true )
& ( esk1464_4("1","1","2","2")
<=> $true )
& ( esk1464_4("1","2","1","1")
<=> $true )
& ( esk1464_4("1","2","1","2")
<=> $true )
& ( esk1464_4("1","2","2","1")
<=> $true )
& ( esk1464_4("1","2","2","2")
<=> $true )
& ( esk1464_4("2","1","1","1")
<=> $true )
& ( esk1464_4("2","1","1","2")
<=> $true )
& ( esk1464_4("2","1","2","1")
<=> $true )
& ( esk1464_4("2","1","2","2")
<=> $true )
& ( esk1464_4("2","2","1","1")
<=> $true )
& ( esk1464_4("2","2","1","2")
<=> $true )
& ( esk1464_4("2","2","2","1")
<=> $true )
& ( esk1464_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14650_4,fi_predicates,
( ( esk14650_4("1","1","1","1")
<=> $false )
& ( esk14650_4("1","1","1","2")
<=> $true )
& ( esk14650_4("1","1","2","1")
<=> $true )
& ( esk14650_4("1","1","2","2")
<=> $false )
& ( esk14650_4("1","2","1","1")
<=> $true )
& ( esk14650_4("1","2","1","2")
<=> $true )
& ( esk14650_4("1","2","2","1")
<=> $true )
& ( esk14650_4("1","2","2","2")
<=> $true )
& ( esk14650_4("2","1","1","1")
<=> $false )
& ( esk14650_4("2","1","1","2")
<=> $false )
& ( esk14650_4("2","1","2","1")
<=> $true )
& ( esk14650_4("2","1","2","2")
<=> $false )
& ( esk14650_4("2","2","1","1")
<=> $false )
& ( esk14650_4("2","2","1","2")
<=> $false )
& ( esk14650_4("2","2","2","1")
<=> $false )
& ( esk14650_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14651_4,fi_predicates,
( ( esk14651_4("1","1","1","1")
<=> $false )
& ( esk14651_4("1","1","1","2")
<=> $false )
& ( esk14651_4("1","1","2","1")
<=> $false )
& ( esk14651_4("1","1","2","2")
<=> $false )
& ( esk14651_4("1","2","1","1")
<=> $true )
& ( esk14651_4("1","2","1","2")
<=> $true )
& ( esk14651_4("1","2","2","1")
<=> $false )
& ( esk14651_4("1","2","2","2")
<=> $false )
& ( esk14651_4("2","1","1","1")
<=> $true )
& ( esk14651_4("2","1","1","2")
<=> $true )
& ( esk14651_4("2","1","2","1")
<=> $false )
& ( esk14651_4("2","1","2","2")
<=> $false )
& ( esk14651_4("2","2","1","1")
<=> $true )
& ( esk14651_4("2","2","1","2")
<=> $true )
& ( esk14651_4("2","2","2","1")
<=> $true )
& ( esk14651_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14652_4,fi_predicates,
( ( esk14652_4("1","1","1","1")
<=> $false )
& ( esk14652_4("1","1","1","2")
<=> $false )
& ( esk14652_4("1","1","2","1")
<=> $false )
& ( esk14652_4("1","1","2","2")
<=> $false )
& ( esk14652_4("1","2","1","1")
<=> $true )
& ( esk14652_4("1","2","1","2")
<=> $true )
& ( esk14652_4("1","2","2","1")
<=> $false )
& ( esk14652_4("1","2","2","2")
<=> $false )
& ( esk14652_4("2","1","1","1")
<=> $true )
& ( esk14652_4("2","1","1","2")
<=> $true )
& ( esk14652_4("2","1","2","1")
<=> $false )
& ( esk14652_4("2","1","2","2")
<=> $false )
& ( esk14652_4("2","2","1","1")
<=> $true )
& ( esk14652_4("2","2","1","2")
<=> $true )
& ( esk14652_4("2","2","2","1")
<=> $true )
& ( esk14652_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14653_4,fi_predicates,
( ( esk14653_4("1","1","1","1")
<=> $false )
& ( esk14653_4("1","1","1","2")
<=> $true )
& ( esk14653_4("1","1","2","1")
<=> $true )
& ( esk14653_4("1","1","2","2")
<=> $false )
& ( esk14653_4("1","2","1","1")
<=> $true )
& ( esk14653_4("1","2","1","2")
<=> $true )
& ( esk14653_4("1","2","2","1")
<=> $false )
& ( esk14653_4("1","2","2","2")
<=> $false )
& ( esk14653_4("2","1","1","1")
<=> $true )
& ( esk14653_4("2","1","1","2")
<=> $true )
& ( esk14653_4("2","1","2","1")
<=> $false )
& ( esk14653_4("2","1","2","2")
<=> $false )
& ( esk14653_4("2","2","1","1")
<=> $true )
& ( esk14653_4("2","2","1","2")
<=> $true )
& ( esk14653_4("2","2","2","1")
<=> $true )
& ( esk14653_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14654_4,fi_predicates,
( ( esk14654_4("1","1","1","1")
<=> $false )
& ( esk14654_4("1","1","1","2")
<=> $true )
& ( esk14654_4("1","1","2","1")
<=> $true )
& ( esk14654_4("1","1","2","2")
<=> $false )
& ( esk14654_4("1","2","1","1")
<=> $true )
& ( esk14654_4("1","2","1","2")
<=> $true )
& ( esk14654_4("1","2","2","1")
<=> $false )
& ( esk14654_4("1","2","2","2")
<=> $false )
& ( esk14654_4("2","1","1","1")
<=> $true )
& ( esk14654_4("2","1","1","2")
<=> $true )
& ( esk14654_4("2","1","2","1")
<=> $false )
& ( esk14654_4("2","1","2","2")
<=> $false )
& ( esk14654_4("2","2","1","1")
<=> $true )
& ( esk14654_4("2","2","1","2")
<=> $true )
& ( esk14654_4("2","2","2","1")
<=> $true )
& ( esk14654_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14655_4,fi_predicates,
( ( esk14655_4("1","1","1","1")
<=> $false )
& ( esk14655_4("1","1","1","2")
<=> $true )
& ( esk14655_4("1","1","2","1")
<=> $true )
& ( esk14655_4("1","1","2","2")
<=> $false )
& ( esk14655_4("1","2","1","1")
<=> $false )
& ( esk14655_4("1","2","1","2")
<=> $false )
& ( esk14655_4("1","2","2","1")
<=> $true )
& ( esk14655_4("1","2","2","2")
<=> $true )
& ( esk14655_4("2","1","1","1")
<=> $true )
& ( esk14655_4("2","1","1","2")
<=> $true )
& ( esk14655_4("2","1","2","1")
<=> $true )
& ( esk14655_4("2","1","2","2")
<=> $false )
& ( esk14655_4("2","2","1","1")
<=> $true )
& ( esk14655_4("2","2","1","2")
<=> $true )
& ( esk14655_4("2","2","2","1")
<=> $false )
& ( esk14655_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14656_4,fi_predicates,
( ( esk14656_4("1","1","1","1")
<=> $false )
& ( esk14656_4("1","1","1","2")
<=> $true )
& ( esk14656_4("1","1","2","1")
<=> $true )
& ( esk14656_4("1","1","2","2")
<=> $false )
& ( esk14656_4("1","2","1","1")
<=> $false )
& ( esk14656_4("1","2","1","2")
<=> $false )
& ( esk14656_4("1","2","2","1")
<=> $true )
& ( esk14656_4("1","2","2","2")
<=> $true )
& ( esk14656_4("2","1","1","1")
<=> $true )
& ( esk14656_4("2","1","1","2")
<=> $true )
& ( esk14656_4("2","1","2","1")
<=> $true )
& ( esk14656_4("2","1","2","2")
<=> $false )
& ( esk14656_4("2","2","1","1")
<=> $true )
& ( esk14656_4("2","2","1","2")
<=> $true )
& ( esk14656_4("2","2","2","1")
<=> $false )
& ( esk14656_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14657_4,fi_predicates,
( ( esk14657_4("1","1","1","1")
<=> $true )
& ( esk14657_4("1","1","1","2")
<=> $true )
& ( esk14657_4("1","1","2","1")
<=> $true )
& ( esk14657_4("1","1","2","2")
<=> $true )
& ( esk14657_4("1","2","1","1")
<=> $true )
& ( esk14657_4("1","2","1","2")
<=> $true )
& ( esk14657_4("1","2","2","1")
<=> $true )
& ( esk14657_4("1","2","2","2")
<=> $true )
& ( esk14657_4("2","1","1","1")
<=> $true )
& ( esk14657_4("2","1","1","2")
<=> $true )
& ( esk14657_4("2","1","2","1")
<=> $true )
& ( esk14657_4("2","1","2","2")
<=> $true )
& ( esk14657_4("2","2","1","1")
<=> $true )
& ( esk14657_4("2","2","1","2")
<=> $true )
& ( esk14657_4("2","2","2","1")
<=> $true )
& ( esk14657_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14658_4,fi_predicates,
( ( esk14658_4("1","1","1","1")
<=> $true )
& ( esk14658_4("1","1","1","2")
<=> $true )
& ( esk14658_4("1","1","2","1")
<=> $true )
& ( esk14658_4("1","1","2","2")
<=> $true )
& ( esk14658_4("1","2","1","1")
<=> $true )
& ( esk14658_4("1","2","1","2")
<=> $true )
& ( esk14658_4("1","2","2","1")
<=> $true )
& ( esk14658_4("1","2","2","2")
<=> $true )
& ( esk14658_4("2","1","1","1")
<=> $true )
& ( esk14658_4("2","1","1","2")
<=> $true )
& ( esk14658_4("2","1","2","1")
<=> $true )
& ( esk14658_4("2","1","2","2")
<=> $true )
& ( esk14658_4("2","2","1","1")
<=> $true )
& ( esk14658_4("2","2","1","2")
<=> $true )
& ( esk14658_4("2","2","2","1")
<=> $true )
& ( esk14658_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14659_4,fi_predicates,
( ( esk14659_4("1","1","1","1")
<=> $false )
& ( esk14659_4("1","1","1","2")
<=> $false )
& ( esk14659_4("1","1","2","1")
<=> $false )
& ( esk14659_4("1","1","2","2")
<=> $true )
& ( esk14659_4("1","2","1","1")
<=> $true )
& ( esk14659_4("1","2","1","2")
<=> $false )
& ( esk14659_4("1","2","2","1")
<=> $false )
& ( esk14659_4("1","2","2","2")
<=> $false )
& ( esk14659_4("2","1","1","1")
<=> $true )
& ( esk14659_4("2","1","1","2")
<=> $false )
& ( esk14659_4("2","1","2","1")
<=> $false )
& ( esk14659_4("2","1","2","2")
<=> $false )
& ( esk14659_4("2","2","1","1")
<=> $false )
& ( esk14659_4("2","2","1","2")
<=> $false )
& ( esk14659_4("2","2","2","1")
<=> $false )
& ( esk14659_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1465_4,fi_predicates,
( ( esk1465_4("1","1","1","1")
<=> $true )
& ( esk1465_4("1","1","1","2")
<=> $true )
& ( esk1465_4("1","1","2","1")
<=> $true )
& ( esk1465_4("1","1","2","2")
<=> $true )
& ( esk1465_4("1","2","1","1")
<=> $false )
& ( esk1465_4("1","2","1","2")
<=> $true )
& ( esk1465_4("1","2","2","1")
<=> $false )
& ( esk1465_4("1","2","2","2")
<=> $true )
& ( esk1465_4("2","1","1","1")
<=> $true )
& ( esk1465_4("2","1","1","2")
<=> $false )
& ( esk1465_4("2","1","2","1")
<=> $true )
& ( esk1465_4("2","1","2","2")
<=> $true )
& ( esk1465_4("2","2","1","1")
<=> $true )
& ( esk1465_4("2","2","1","2")
<=> $true )
& ( esk1465_4("2","2","2","1")
<=> $true )
& ( esk1465_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14660_4,fi_predicates,
( ( esk14660_4("1","1","1","1")
<=> $false )
& ( esk14660_4("1","1","1","2")
<=> $false )
& ( esk14660_4("1","1","2","1")
<=> $false )
& ( esk14660_4("1","1","2","2")
<=> $true )
& ( esk14660_4("1","2","1","1")
<=> $true )
& ( esk14660_4("1","2","1","2")
<=> $false )
& ( esk14660_4("1","2","2","1")
<=> $false )
& ( esk14660_4("1","2","2","2")
<=> $false )
& ( esk14660_4("2","1","1","1")
<=> $true )
& ( esk14660_4("2","1","1","2")
<=> $false )
& ( esk14660_4("2","1","2","1")
<=> $false )
& ( esk14660_4("2","1","2","2")
<=> $false )
& ( esk14660_4("2","2","1","1")
<=> $false )
& ( esk14660_4("2","2","1","2")
<=> $false )
& ( esk14660_4("2","2","2","1")
<=> $false )
& ( esk14660_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14661_4,fi_predicates,
( ( esk14661_4("1","1","1","1")
<=> $false )
& ( esk14661_4("1","1","1","2")
<=> $false )
& ( esk14661_4("1","1","2","1")
<=> $false )
& ( esk14661_4("1","1","2","2")
<=> $true )
& ( esk14661_4("1","2","1","1")
<=> $true )
& ( esk14661_4("1","2","1","2")
<=> $false )
& ( esk14661_4("1","2","2","1")
<=> $false )
& ( esk14661_4("1","2","2","2")
<=> $false )
& ( esk14661_4("2","1","1","1")
<=> $true )
& ( esk14661_4("2","1","1","2")
<=> $false )
& ( esk14661_4("2","1","2","1")
<=> $false )
& ( esk14661_4("2","1","2","2")
<=> $false )
& ( esk14661_4("2","2","1","1")
<=> $false )
& ( esk14661_4("2","2","1","2")
<=> $false )
& ( esk14661_4("2","2","2","1")
<=> $false )
& ( esk14661_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14662_4,fi_predicates,
( ( esk14662_4("1","1","1","1")
<=> $true )
& ( esk14662_4("1","1","1","2")
<=> $true )
& ( esk14662_4("1","1","2","1")
<=> $true )
& ( esk14662_4("1","1","2","2")
<=> $true )
& ( esk14662_4("1","2","1","1")
<=> $true )
& ( esk14662_4("1","2","1","2")
<=> $true )
& ( esk14662_4("1","2","2","1")
<=> $true )
& ( esk14662_4("1","2","2","2")
<=> $true )
& ( esk14662_4("2","1","1","1")
<=> $true )
& ( esk14662_4("2","1","1","2")
<=> $true )
& ( esk14662_4("2","1","2","1")
<=> $false )
& ( esk14662_4("2","1","2","2")
<=> $false )
& ( esk14662_4("2","2","1","1")
<=> $true )
& ( esk14662_4("2","2","1","2")
<=> $true )
& ( esk14662_4("2","2","2","1")
<=> $true )
& ( esk14662_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14663_4,fi_predicates,
( ( esk14663_4("1","1","1","1")
<=> $true )
& ( esk14663_4("1","1","1","2")
<=> $true )
& ( esk14663_4("1","1","2","1")
<=> $true )
& ( esk14663_4("1","1","2","2")
<=> $true )
& ( esk14663_4("1","2","1","1")
<=> $true )
& ( esk14663_4("1","2","1","2")
<=> $true )
& ( esk14663_4("1","2","2","1")
<=> $true )
& ( esk14663_4("1","2","2","2")
<=> $true )
& ( esk14663_4("2","1","1","1")
<=> $true )
& ( esk14663_4("2","1","1","2")
<=> $true )
& ( esk14663_4("2","1","2","1")
<=> $true )
& ( esk14663_4("2","1","2","2")
<=> $true )
& ( esk14663_4("2","2","1","1")
<=> $true )
& ( esk14663_4("2","2","1","2")
<=> $true )
& ( esk14663_4("2","2","2","1")
<=> $true )
& ( esk14663_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14664_4,fi_predicates,
( ( esk14664_4("1","1","1","1")
<=> $true )
& ( esk14664_4("1","1","1","2")
<=> $true )
& ( esk14664_4("1","1","2","1")
<=> $true )
& ( esk14664_4("1","1","2","2")
<=> $true )
& ( esk14664_4("1","2","1","1")
<=> $true )
& ( esk14664_4("1","2","1","2")
<=> $true )
& ( esk14664_4("1","2","2","1")
<=> $true )
& ( esk14664_4("1","2","2","2")
<=> $true )
& ( esk14664_4("2","1","1","1")
<=> $true )
& ( esk14664_4("2","1","1","2")
<=> $true )
& ( esk14664_4("2","1","2","1")
<=> $true )
& ( esk14664_4("2","1","2","2")
<=> $true )
& ( esk14664_4("2","2","1","1")
<=> $true )
& ( esk14664_4("2","2","1","2")
<=> $true )
& ( esk14664_4("2","2","2","1")
<=> $true )
& ( esk14664_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14665_4,fi_predicates,
( ( esk14665_4("1","1","1","1")
<=> $true )
& ( esk14665_4("1","1","1","2")
<=> $true )
& ( esk14665_4("1","1","2","1")
<=> $true )
& ( esk14665_4("1","1","2","2")
<=> $true )
& ( esk14665_4("1","2","1","1")
<=> $true )
& ( esk14665_4("1","2","1","2")
<=> $true )
& ( esk14665_4("1","2","2","1")
<=> $true )
& ( esk14665_4("1","2","2","2")
<=> $true )
& ( esk14665_4("2","1","1","1")
<=> $true )
& ( esk14665_4("2","1","1","2")
<=> $true )
& ( esk14665_4("2","1","2","1")
<=> $true )
& ( esk14665_4("2","1","2","2")
<=> $true )
& ( esk14665_4("2","2","1","1")
<=> $true )
& ( esk14665_4("2","2","1","2")
<=> $true )
& ( esk14665_4("2","2","2","1")
<=> $true )
& ( esk14665_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14666_4,fi_predicates,
( ( esk14666_4("1","1","1","1")
<=> $true )
& ( esk14666_4("1","1","1","2")
<=> $true )
& ( esk14666_4("1","1","2","1")
<=> $true )
& ( esk14666_4("1","1","2","2")
<=> $true )
& ( esk14666_4("1","2","1","1")
<=> $true )
& ( esk14666_4("1","2","1","2")
<=> $true )
& ( esk14666_4("1","2","2","1")
<=> $true )
& ( esk14666_4("1","2","2","2")
<=> $true )
& ( esk14666_4("2","1","1","1")
<=> $true )
& ( esk14666_4("2","1","1","2")
<=> $true )
& ( esk14666_4("2","1","2","1")
<=> $true )
& ( esk14666_4("2","1","2","2")
<=> $true )
& ( esk14666_4("2","2","1","1")
<=> $true )
& ( esk14666_4("2","2","1","2")
<=> $true )
& ( esk14666_4("2","2","2","1")
<=> $true )
& ( esk14666_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14667_4,fi_predicates,
( ( esk14667_4("1","1","1","1")
<=> $true )
& ( esk14667_4("1","1","1","2")
<=> $true )
& ( esk14667_4("1","1","2","1")
<=> $true )
& ( esk14667_4("1","1","2","2")
<=> $true )
& ( esk14667_4("1","2","1","1")
<=> $true )
& ( esk14667_4("1","2","1","2")
<=> $true )
& ( esk14667_4("1","2","2","1")
<=> $true )
& ( esk14667_4("1","2","2","2")
<=> $true )
& ( esk14667_4("2","1","1","1")
<=> $true )
& ( esk14667_4("2","1","1","2")
<=> $true )
& ( esk14667_4("2","1","2","1")
<=> $true )
& ( esk14667_4("2","1","2","2")
<=> $true )
& ( esk14667_4("2","2","1","1")
<=> $true )
& ( esk14667_4("2","2","1","2")
<=> $true )
& ( esk14667_4("2","2","2","1")
<=> $true )
& ( esk14667_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14668_4,fi_predicates,
( ( esk14668_4("1","1","1","1")
<=> $true )
& ( esk14668_4("1","1","1","2")
<=> $true )
& ( esk14668_4("1","1","2","1")
<=> $true )
& ( esk14668_4("1","1","2","2")
<=> $true )
& ( esk14668_4("1","2","1","1")
<=> $true )
& ( esk14668_4("1","2","1","2")
<=> $true )
& ( esk14668_4("1","2","2","1")
<=> $true )
& ( esk14668_4("1","2","2","2")
<=> $true )
& ( esk14668_4("2","1","1","1")
<=> $true )
& ( esk14668_4("2","1","1","2")
<=> $true )
& ( esk14668_4("2","1","2","1")
<=> $true )
& ( esk14668_4("2","1","2","2")
<=> $true )
& ( esk14668_4("2","2","1","1")
<=> $true )
& ( esk14668_4("2","2","1","2")
<=> $true )
& ( esk14668_4("2","2","2","1")
<=> $true )
& ( esk14668_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14669_4,fi_predicates,
( ( esk14669_4("1","1","1","1")
<=> $false )
& ( esk14669_4("1","1","1","2")
<=> $true )
& ( esk14669_4("1","1","2","1")
<=> $true )
& ( esk14669_4("1","1","2","2")
<=> $true )
& ( esk14669_4("1","2","1","1")
<=> $true )
& ( esk14669_4("1","2","1","2")
<=> $true )
& ( esk14669_4("1","2","2","1")
<=> $true )
& ( esk14669_4("1","2","2","2")
<=> $true )
& ( esk14669_4("2","1","1","1")
<=> $true )
& ( esk14669_4("2","1","1","2")
<=> $true )
& ( esk14669_4("2","1","2","1")
<=> $true )
& ( esk14669_4("2","1","2","2")
<=> $true )
& ( esk14669_4("2","2","1","1")
<=> $true )
& ( esk14669_4("2","2","1","2")
<=> $false )
& ( esk14669_4("2","2","2","1")
<=> $true )
& ( esk14669_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1466_4,fi_predicates,
( ( esk1466_4("1","1","1","1")
<=> $false )
& ( esk1466_4("1","1","1","2")
<=> $false )
& ( esk1466_4("1","1","2","1")
<=> $false )
& ( esk1466_4("1","1","2","2")
<=> $false )
& ( esk1466_4("1","2","1","1")
<=> $true )
& ( esk1466_4("1","2","1","2")
<=> $false )
& ( esk1466_4("1","2","2","1")
<=> $true )
& ( esk1466_4("1","2","2","2")
<=> $false )
& ( esk1466_4("2","1","1","1")
<=> $false )
& ( esk1466_4("2","1","1","2")
<=> $true )
& ( esk1466_4("2","1","2","1")
<=> $false )
& ( esk1466_4("2","1","2","2")
<=> $false )
& ( esk1466_4("2","2","1","1")
<=> $false )
& ( esk1466_4("2","2","1","2")
<=> $false )
& ( esk1466_4("2","2","2","1")
<=> $false )
& ( esk1466_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14670_4,fi_predicates,
( ( esk14670_4("1","1","1","1")
<=> $true )
& ( esk14670_4("1","1","1","2")
<=> $false )
& ( esk14670_4("1","1","2","1")
<=> $false )
& ( esk14670_4("1","1","2","2")
<=> $false )
& ( esk14670_4("1","2","1","1")
<=> $false )
& ( esk14670_4("1","2","1","2")
<=> $false )
& ( esk14670_4("1","2","2","1")
<=> $false )
& ( esk14670_4("1","2","2","2")
<=> $false )
& ( esk14670_4("2","1","1","1")
<=> $false )
& ( esk14670_4("2","1","1","2")
<=> $false )
& ( esk14670_4("2","1","2","1")
<=> $false )
& ( esk14670_4("2","1","2","2")
<=> $false )
& ( esk14670_4("2","2","1","1")
<=> $false )
& ( esk14670_4("2","2","1","2")
<=> $true )
& ( esk14670_4("2","2","2","1")
<=> $false )
& ( esk14670_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14671_4,fi_predicates,
( ( esk14671_4("1","1","1","1")
<=> $true )
& ( esk14671_4("1","1","1","2")
<=> $false )
& ( esk14671_4("1","1","2","1")
<=> $false )
& ( esk14671_4("1","1","2","2")
<=> $true )
& ( esk14671_4("1","2","1","1")
<=> $true )
& ( esk14671_4("1","2","1","2")
<=> $true )
& ( esk14671_4("1","2","2","1")
<=> $false )
& ( esk14671_4("1","2","2","2")
<=> $false )
& ( esk14671_4("2","1","1","1")
<=> $false )
& ( esk14671_4("2","1","1","2")
<=> $false )
& ( esk14671_4("2","1","2","1")
<=> $false )
& ( esk14671_4("2","1","2","2")
<=> $true )
& ( esk14671_4("2","2","1","1")
<=> $false )
& ( esk14671_4("2","2","1","2")
<=> $false )
& ( esk14671_4("2","2","2","1")
<=> $true )
& ( esk14671_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14672_4,fi_predicates,
( ( esk14672_4("1","1","1","1")
<=> $false )
& ( esk14672_4("1","1","1","2")
<=> $false )
& ( esk14672_4("1","1","2","1")
<=> $false )
& ( esk14672_4("1","1","2","2")
<=> $false )
& ( esk14672_4("1","2","1","1")
<=> $false )
& ( esk14672_4("1","2","1","2")
<=> $false )
& ( esk14672_4("1","2","2","1")
<=> $false )
& ( esk14672_4("1","2","2","2")
<=> $false )
& ( esk14672_4("2","1","1","1")
<=> $false )
& ( esk14672_4("2","1","1","2")
<=> $false )
& ( esk14672_4("2","1","2","1")
<=> $false )
& ( esk14672_4("2","1","2","2")
<=> $false )
& ( esk14672_4("2","2","1","1")
<=> $false )
& ( esk14672_4("2","2","1","2")
<=> $false )
& ( esk14672_4("2","2","2","1")
<=> $false )
& ( esk14672_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14673_4,fi_predicates,
( ( esk14673_4("1","1","1","1")
<=> $false )
& ( esk14673_4("1","1","1","2")
<=> $false )
& ( esk14673_4("1","1","2","1")
<=> $false )
& ( esk14673_4("1","1","2","2")
<=> $false )
& ( esk14673_4("1","2","1","1")
<=> $false )
& ( esk14673_4("1","2","1","2")
<=> $false )
& ( esk14673_4("1","2","2","1")
<=> $false )
& ( esk14673_4("1","2","2","2")
<=> $false )
& ( esk14673_4("2","1","1","1")
<=> $false )
& ( esk14673_4("2","1","1","2")
<=> $false )
& ( esk14673_4("2","1","2","1")
<=> $false )
& ( esk14673_4("2","1","2","2")
<=> $false )
& ( esk14673_4("2","2","1","1")
<=> $false )
& ( esk14673_4("2","2","1","2")
<=> $false )
& ( esk14673_4("2","2","2","1")
<=> $false )
& ( esk14673_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14674_4,fi_predicates,
( ( esk14674_4("1","1","1","1")
<=> $true )
& ( esk14674_4("1","1","1","2")
<=> $false )
& ( esk14674_4("1","1","2","1")
<=> $false )
& ( esk14674_4("1","1","2","2")
<=> $true )
& ( esk14674_4("1","2","1","1")
<=> $true )
& ( esk14674_4("1","2","1","2")
<=> $true )
& ( esk14674_4("1","2","2","1")
<=> $true )
& ( esk14674_4("1","2","2","2")
<=> $true )
& ( esk14674_4("2","1","1","1")
<=> $false )
& ( esk14674_4("2","1","1","2")
<=> $false )
& ( esk14674_4("2","1","2","1")
<=> $true )
& ( esk14674_4("2","1","2","2")
<=> $true )
& ( esk14674_4("2","2","1","1")
<=> $false )
& ( esk14674_4("2","2","1","2")
<=> $false )
& ( esk14674_4("2","2","2","1")
<=> $true )
& ( esk14674_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14675_4,fi_predicates,
( ( esk14675_4("1","1","1","1")
<=> $true )
& ( esk14675_4("1","1","1","2")
<=> $true )
& ( esk14675_4("1","1","2","1")
<=> $true )
& ( esk14675_4("1","1","2","2")
<=> $true )
& ( esk14675_4("1","2","1","1")
<=> $false )
& ( esk14675_4("1","2","1","2")
<=> $false )
& ( esk14675_4("1","2","2","1")
<=> $true )
& ( esk14675_4("1","2","2","2")
<=> $true )
& ( esk14675_4("2","1","1","1")
<=> $false )
& ( esk14675_4("2","1","1","2")
<=> $false )
& ( esk14675_4("2","1","2","1")
<=> $true )
& ( esk14675_4("2","1","2","2")
<=> $true )
& ( esk14675_4("2","2","1","1")
<=> $false )
& ( esk14675_4("2","2","1","2")
<=> $false )
& ( esk14675_4("2","2","2","1")
<=> $false )
& ( esk14675_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14676_4,fi_predicates,
( ( esk14676_4("1","1","1","1")
<=> $false )
& ( esk14676_4("1","1","1","2")
<=> $false )
& ( esk14676_4("1","1","2","1")
<=> $false )
& ( esk14676_4("1","1","2","2")
<=> $false )
& ( esk14676_4("1","2","1","1")
<=> $false )
& ( esk14676_4("1","2","1","2")
<=> $false )
& ( esk14676_4("1","2","2","1")
<=> $false )
& ( esk14676_4("1","2","2","2")
<=> $false )
& ( esk14676_4("2","1","1","1")
<=> $true )
& ( esk14676_4("2","1","1","2")
<=> $true )
& ( esk14676_4("2","1","2","1")
<=> $false )
& ( esk14676_4("2","1","2","2")
<=> $false )
& ( esk14676_4("2","2","1","1")
<=> $true )
& ( esk14676_4("2","2","1","2")
<=> $true )
& ( esk14676_4("2","2","2","1")
<=> $false )
& ( esk14676_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14677_4,fi_predicates,
( ( esk14677_4("1","1","1","1")
<=> $true )
& ( esk14677_4("1","1","1","2")
<=> $true )
& ( esk14677_4("1","1","2","1")
<=> $true )
& ( esk14677_4("1","1","2","2")
<=> $true )
& ( esk14677_4("1","2","1","1")
<=> $true )
& ( esk14677_4("1","2","1","2")
<=> $true )
& ( esk14677_4("1","2","2","1")
<=> $true )
& ( esk14677_4("1","2","2","2")
<=> $true )
& ( esk14677_4("2","1","1","1")
<=> $true )
& ( esk14677_4("2","1","1","2")
<=> $true )
& ( esk14677_4("2","1","2","1")
<=> $true )
& ( esk14677_4("2","1","2","2")
<=> $true )
& ( esk14677_4("2","2","1","1")
<=> $true )
& ( esk14677_4("2","2","1","2")
<=> $true )
& ( esk14677_4("2","2","2","1")
<=> $true )
& ( esk14677_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14678_4,fi_predicates,
( ( esk14678_4("1","1","1","1")
<=> $true )
& ( esk14678_4("1","1","1","2")
<=> $true )
& ( esk14678_4("1","1","2","1")
<=> $true )
& ( esk14678_4("1","1","2","2")
<=> $true )
& ( esk14678_4("1","2","1","1")
<=> $true )
& ( esk14678_4("1","2","1","2")
<=> $true )
& ( esk14678_4("1","2","2","1")
<=> $true )
& ( esk14678_4("1","2","2","2")
<=> $true )
& ( esk14678_4("2","1","1","1")
<=> $true )
& ( esk14678_4("2","1","1","2")
<=> $true )
& ( esk14678_4("2","1","2","1")
<=> $true )
& ( esk14678_4("2","1","2","2")
<=> $true )
& ( esk14678_4("2","2","1","1")
<=> $true )
& ( esk14678_4("2","2","1","2")
<=> $true )
& ( esk14678_4("2","2","2","1")
<=> $true )
& ( esk14678_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14679_4,fi_predicates,
( ( esk14679_4("1","1","1","1")
<=> $false )
& ( esk14679_4("1","1","1","2")
<=> $false )
& ( esk14679_4("1","1","2","1")
<=> $false )
& ( esk14679_4("1","1","2","2")
<=> $false )
& ( esk14679_4("1","2","1","1")
<=> $false )
& ( esk14679_4("1","2","1","2")
<=> $false )
& ( esk14679_4("1","2","2","1")
<=> $false )
& ( esk14679_4("1","2","2","2")
<=> $false )
& ( esk14679_4("2","1","1","1")
<=> $false )
& ( esk14679_4("2","1","1","2")
<=> $false )
& ( esk14679_4("2","1","2","1")
<=> $false )
& ( esk14679_4("2","1","2","2")
<=> $false )
& ( esk14679_4("2","2","1","1")
<=> $false )
& ( esk14679_4("2","2","1","2")
<=> $false )
& ( esk14679_4("2","2","2","1")
<=> $false )
& ( esk14679_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1467_4,fi_predicates,
( ( esk1467_4("1","1","1","1")
<=> $false )
& ( esk1467_4("1","1","1","2")
<=> $false )
& ( esk1467_4("1","1","2","1")
<=> $true )
& ( esk1467_4("1","1","2","2")
<=> $false )
& ( esk1467_4("1","2","1","1")
<=> $false )
& ( esk1467_4("1","2","1","2")
<=> $true )
& ( esk1467_4("1","2","2","1")
<=> $false )
& ( esk1467_4("1","2","2","2")
<=> $true )
& ( esk1467_4("2","1","1","1")
<=> $true )
& ( esk1467_4("2","1","1","2")
<=> $false )
& ( esk1467_4("2","1","2","1")
<=> $true )
& ( esk1467_4("2","1","2","2")
<=> $false )
& ( esk1467_4("2","2","1","1")
<=> $false )
& ( esk1467_4("2","2","1","2")
<=> $true )
& ( esk1467_4("2","2","2","1")
<=> $false )
& ( esk1467_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14680_4,fi_predicates,
( ( esk14680_4("1","1","1","1")
<=> $true )
& ( esk14680_4("1","1","1","2")
<=> $true )
& ( esk14680_4("1","1","2","1")
<=> $true )
& ( esk14680_4("1","1","2","2")
<=> $true )
& ( esk14680_4("1","2","1","1")
<=> $true )
& ( esk14680_4("1","2","1","2")
<=> $true )
& ( esk14680_4("1","2","2","1")
<=> $true )
& ( esk14680_4("1","2","2","2")
<=> $true )
& ( esk14680_4("2","1","1","1")
<=> $true )
& ( esk14680_4("2","1","1","2")
<=> $true )
& ( esk14680_4("2","1","2","1")
<=> $true )
& ( esk14680_4("2","1","2","2")
<=> $true )
& ( esk14680_4("2","2","1","1")
<=> $true )
& ( esk14680_4("2","2","1","2")
<=> $true )
& ( esk14680_4("2","2","2","1")
<=> $true )
& ( esk14680_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14681_4,fi_predicates,
( ( esk14681_4("1","1","1","1")
<=> $true )
& ( esk14681_4("1","1","1","2")
<=> $false )
& ( esk14681_4("1","1","2","1")
<=> $false )
& ( esk14681_4("1","1","2","2")
<=> $true )
& ( esk14681_4("1","2","1","1")
<=> $true )
& ( esk14681_4("1","2","1","2")
<=> $true )
& ( esk14681_4("1","2","2","1")
<=> $false )
& ( esk14681_4("1","2","2","2")
<=> $false )
& ( esk14681_4("2","1","1","1")
<=> $false )
& ( esk14681_4("2","1","1","2")
<=> $false )
& ( esk14681_4("2","1","2","1")
<=> $false )
& ( esk14681_4("2","1","2","2")
<=> $true )
& ( esk14681_4("2","2","1","1")
<=> $false )
& ( esk14681_4("2","2","1","2")
<=> $false )
& ( esk14681_4("2","2","2","1")
<=> $true )
& ( esk14681_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14682_4,fi_predicates,
( ( esk14682_4("1","1","1","1")
<=> $false )
& ( esk14682_4("1","1","1","2")
<=> $false )
& ( esk14682_4("1","1","2","1")
<=> $false )
& ( esk14682_4("1","1","2","2")
<=> $false )
& ( esk14682_4("1","2","1","1")
<=> $false )
& ( esk14682_4("1","2","1","2")
<=> $false )
& ( esk14682_4("1","2","2","1")
<=> $false )
& ( esk14682_4("1","2","2","2")
<=> $false )
& ( esk14682_4("2","1","1","1")
<=> $false )
& ( esk14682_4("2","1","1","2")
<=> $false )
& ( esk14682_4("2","1","2","1")
<=> $false )
& ( esk14682_4("2","1","2","2")
<=> $false )
& ( esk14682_4("2","2","1","1")
<=> $false )
& ( esk14682_4("2","2","1","2")
<=> $false )
& ( esk14682_4("2","2","2","1")
<=> $false )
& ( esk14682_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14683_4,fi_predicates,
( ( esk14683_4("1","1","1","1")
<=> $true )
& ( esk14683_4("1","1","1","2")
<=> $true )
& ( esk14683_4("1","1","2","1")
<=> $true )
& ( esk14683_4("1","1","2","2")
<=> $true )
& ( esk14683_4("1","2","1","1")
<=> $true )
& ( esk14683_4("1","2","1","2")
<=> $true )
& ( esk14683_4("1","2","2","1")
<=> $true )
& ( esk14683_4("1","2","2","2")
<=> $true )
& ( esk14683_4("2","1","1","1")
<=> $true )
& ( esk14683_4("2","1","1","2")
<=> $true )
& ( esk14683_4("2","1","2","1")
<=> $true )
& ( esk14683_4("2","1","2","2")
<=> $true )
& ( esk14683_4("2","2","1","1")
<=> $true )
& ( esk14683_4("2","2","1","2")
<=> $true )
& ( esk14683_4("2","2","2","1")
<=> $true )
& ( esk14683_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14684_4,fi_predicates,
( ( esk14684_4("1","1","1","1")
<=> $true )
& ( esk14684_4("1","1","1","2")
<=> $false )
& ( esk14684_4("1","1","2","1")
<=> $false )
& ( esk14684_4("1","1","2","2")
<=> $true )
& ( esk14684_4("1","2","1","1")
<=> $true )
& ( esk14684_4("1","2","1","2")
<=> $true )
& ( esk14684_4("1","2","2","1")
<=> $false )
& ( esk14684_4("1","2","2","2")
<=> $false )
& ( esk14684_4("2","1","1","1")
<=> $false )
& ( esk14684_4("2","1","1","2")
<=> $false )
& ( esk14684_4("2","1","2","1")
<=> $false )
& ( esk14684_4("2","1","2","2")
<=> $true )
& ( esk14684_4("2","2","1","1")
<=> $false )
& ( esk14684_4("2","2","1","2")
<=> $false )
& ( esk14684_4("2","2","2","1")
<=> $true )
& ( esk14684_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14685_4,fi_predicates,
( ( esk14685_4("1","1","1","1")
<=> $false )
& ( esk14685_4("1","1","1","2")
<=> $false )
& ( esk14685_4("1","1","2","1")
<=> $false )
& ( esk14685_4("1","1","2","2")
<=> $false )
& ( esk14685_4("1","2","1","1")
<=> $false )
& ( esk14685_4("1","2","1","2")
<=> $false )
& ( esk14685_4("1","2","2","1")
<=> $false )
& ( esk14685_4("1","2","2","2")
<=> $false )
& ( esk14685_4("2","1","1","1")
<=> $false )
& ( esk14685_4("2","1","1","2")
<=> $false )
& ( esk14685_4("2","1","2","1")
<=> $false )
& ( esk14685_4("2","1","2","2")
<=> $false )
& ( esk14685_4("2","2","1","1")
<=> $false )
& ( esk14685_4("2","2","1","2")
<=> $false )
& ( esk14685_4("2","2","2","1")
<=> $false )
& ( esk14685_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14686_4,fi_predicates,
( ( esk14686_4("1","1","1","1")
<=> $true )
& ( esk14686_4("1","1","1","2")
<=> $true )
& ( esk14686_4("1","1","2","1")
<=> $true )
& ( esk14686_4("1","1","2","2")
<=> $true )
& ( esk14686_4("1","2","1","1")
<=> $true )
& ( esk14686_4("1","2","1","2")
<=> $true )
& ( esk14686_4("1","2","2","1")
<=> $true )
& ( esk14686_4("1","2","2","2")
<=> $true )
& ( esk14686_4("2","1","1","1")
<=> $true )
& ( esk14686_4("2","1","1","2")
<=> $true )
& ( esk14686_4("2","1","2","1")
<=> $true )
& ( esk14686_4("2","1","2","2")
<=> $true )
& ( esk14686_4("2","2","1","1")
<=> $true )
& ( esk14686_4("2","2","1","2")
<=> $true )
& ( esk14686_4("2","2","2","1")
<=> $true )
& ( esk14686_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14687_4,fi_predicates,
( ( esk14687_4("1","1","1","1")
<=> $true )
& ( esk14687_4("1","1","1","2")
<=> $true )
& ( esk14687_4("1","1","2","1")
<=> $true )
& ( esk14687_4("1","1","2","2")
<=> $true )
& ( esk14687_4("1","2","1","1")
<=> $true )
& ( esk14687_4("1","2","1","2")
<=> $true )
& ( esk14687_4("1","2","2","1")
<=> $true )
& ( esk14687_4("1","2","2","2")
<=> $true )
& ( esk14687_4("2","1","1","1")
<=> $true )
& ( esk14687_4("2","1","1","2")
<=> $true )
& ( esk14687_4("2","1","2","1")
<=> $true )
& ( esk14687_4("2","1","2","2")
<=> $true )
& ( esk14687_4("2","2","1","1")
<=> $true )
& ( esk14687_4("2","2","1","2")
<=> $true )
& ( esk14687_4("2","2","2","1")
<=> $true )
& ( esk14687_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14688_4,fi_predicates,
( ( esk14688_4("1","1","1","1")
<=> $false )
& ( esk14688_4("1","1","1","2")
<=> $false )
& ( esk14688_4("1","1","2","1")
<=> $false )
& ( esk14688_4("1","1","2","2")
<=> $false )
& ( esk14688_4("1","2","1","1")
<=> $false )
& ( esk14688_4("1","2","1","2")
<=> $false )
& ( esk14688_4("1","2","2","1")
<=> $false )
& ( esk14688_4("1","2","2","2")
<=> $false )
& ( esk14688_4("2","1","1","1")
<=> $false )
& ( esk14688_4("2","1","1","2")
<=> $false )
& ( esk14688_4("2","1","2","1")
<=> $false )
& ( esk14688_4("2","1","2","2")
<=> $false )
& ( esk14688_4("2","2","1","1")
<=> $false )
& ( esk14688_4("2","2","1","2")
<=> $false )
& ( esk14688_4("2","2","2","1")
<=> $false )
& ( esk14688_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14689_4,fi_predicates,
( ( esk14689_4("1","1","1","1")
<=> $false )
& ( esk14689_4("1","1","1","2")
<=> $false )
& ( esk14689_4("1","1","2","1")
<=> $false )
& ( esk14689_4("1","1","2","2")
<=> $false )
& ( esk14689_4("1","2","1","1")
<=> $false )
& ( esk14689_4("1","2","1","2")
<=> $false )
& ( esk14689_4("1","2","2","1")
<=> $false )
& ( esk14689_4("1","2","2","2")
<=> $false )
& ( esk14689_4("2","1","1","1")
<=> $false )
& ( esk14689_4("2","1","1","2")
<=> $false )
& ( esk14689_4("2","1","2","1")
<=> $false )
& ( esk14689_4("2","1","2","2")
<=> $false )
& ( esk14689_4("2","2","1","1")
<=> $false )
& ( esk14689_4("2","2","1","2")
<=> $false )
& ( esk14689_4("2","2","2","1")
<=> $false )
& ( esk14689_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1468_4,fi_predicates,
( ( esk1468_4("1","1","1","1")
<=> $false )
& ( esk1468_4("1","1","1","2")
<=> $true )
& ( esk1468_4("1","1","2","1")
<=> $false )
& ( esk1468_4("1","1","2","2")
<=> $true )
& ( esk1468_4("1","2","1","1")
<=> $false )
& ( esk1468_4("1","2","1","2")
<=> $true )
& ( esk1468_4("1","2","2","1")
<=> $false )
& ( esk1468_4("1","2","2","2")
<=> $true )
& ( esk1468_4("2","1","1","1")
<=> $true )
& ( esk1468_4("2","1","1","2")
<=> $false )
& ( esk1468_4("2","1","2","1")
<=> $true )
& ( esk1468_4("2","1","2","2")
<=> $false )
& ( esk1468_4("2","2","1","1")
<=> $false )
& ( esk1468_4("2","2","1","2")
<=> $false )
& ( esk1468_4("2","2","2","1")
<=> $false )
& ( esk1468_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14690_4,fi_predicates,
( ( esk14690_4("1","1","1","1")
<=> $true )
& ( esk14690_4("1","1","1","2")
<=> $true )
& ( esk14690_4("1","1","2","1")
<=> $true )
& ( esk14690_4("1","1","2","2")
<=> $true )
& ( esk14690_4("1","2","1","1")
<=> $true )
& ( esk14690_4("1","2","1","2")
<=> $true )
& ( esk14690_4("1","2","2","1")
<=> $true )
& ( esk14690_4("1","2","2","2")
<=> $true )
& ( esk14690_4("2","1","1","1")
<=> $true )
& ( esk14690_4("2","1","1","2")
<=> $true )
& ( esk14690_4("2","1","2","1")
<=> $true )
& ( esk14690_4("2","1","2","2")
<=> $true )
& ( esk14690_4("2","2","1","1")
<=> $true )
& ( esk14690_4("2","2","1","2")
<=> $true )
& ( esk14690_4("2","2","2","1")
<=> $true )
& ( esk14690_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14691_4,fi_predicates,
( ( esk14691_4("1","1","1","1")
<=> $true )
& ( esk14691_4("1","1","1","2")
<=> $true )
& ( esk14691_4("1","1","2","1")
<=> $true )
& ( esk14691_4("1","1","2","2")
<=> $true )
& ( esk14691_4("1","2","1","1")
<=> $true )
& ( esk14691_4("1","2","1","2")
<=> $true )
& ( esk14691_4("1","2","2","1")
<=> $true )
& ( esk14691_4("1","2","2","2")
<=> $true )
& ( esk14691_4("2","1","1","1")
<=> $true )
& ( esk14691_4("2","1","1","2")
<=> $true )
& ( esk14691_4("2","1","2","1")
<=> $true )
& ( esk14691_4("2","1","2","2")
<=> $true )
& ( esk14691_4("2","2","1","1")
<=> $true )
& ( esk14691_4("2","2","1","2")
<=> $true )
& ( esk14691_4("2","2","2","1")
<=> $true )
& ( esk14691_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14692_4,fi_predicates,
( ( esk14692_4("1","1","1","1")
<=> $true )
& ( esk14692_4("1","1","1","2")
<=> $false )
& ( esk14692_4("1","1","2","1")
<=> $false )
& ( esk14692_4("1","1","2","2")
<=> $true )
& ( esk14692_4("1","2","1","1")
<=> $true )
& ( esk14692_4("1","2","1","2")
<=> $true )
& ( esk14692_4("1","2","2","1")
<=> $false )
& ( esk14692_4("1","2","2","2")
<=> $false )
& ( esk14692_4("2","1","1","1")
<=> $false )
& ( esk14692_4("2","1","1","2")
<=> $false )
& ( esk14692_4("2","1","2","1")
<=> $false )
& ( esk14692_4("2","1","2","2")
<=> $true )
& ( esk14692_4("2","2","1","1")
<=> $false )
& ( esk14692_4("2","2","1","2")
<=> $false )
& ( esk14692_4("2","2","2","1")
<=> $true )
& ( esk14692_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14693_4,fi_predicates,
( ( esk14693_4("1","1","1","1")
<=> $true )
& ( esk14693_4("1","1","1","2")
<=> $false )
& ( esk14693_4("1","1","2","1")
<=> $false )
& ( esk14693_4("1","1","2","2")
<=> $true )
& ( esk14693_4("1","2","1","1")
<=> $true )
& ( esk14693_4("1","2","1","2")
<=> $true )
& ( esk14693_4("1","2","2","1")
<=> $false )
& ( esk14693_4("1","2","2","2")
<=> $false )
& ( esk14693_4("2","1","1","1")
<=> $false )
& ( esk14693_4("2","1","1","2")
<=> $false )
& ( esk14693_4("2","1","2","1")
<=> $false )
& ( esk14693_4("2","1","2","2")
<=> $true )
& ( esk14693_4("2","2","1","1")
<=> $false )
& ( esk14693_4("2","2","1","2")
<=> $false )
& ( esk14693_4("2","2","2","1")
<=> $true )
& ( esk14693_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14694_4,fi_predicates,
( ( esk14694_4("1","1","1","1")
<=> $false )
& ( esk14694_4("1","1","1","2")
<=> $false )
& ( esk14694_4("1","1","2","1")
<=> $false )
& ( esk14694_4("1","1","2","2")
<=> $false )
& ( esk14694_4("1","2","1","1")
<=> $false )
& ( esk14694_4("1","2","1","2")
<=> $false )
& ( esk14694_4("1","2","2","1")
<=> $false )
& ( esk14694_4("1","2","2","2")
<=> $false )
& ( esk14694_4("2","1","1","1")
<=> $false )
& ( esk14694_4("2","1","1","2")
<=> $false )
& ( esk14694_4("2","1","2","1")
<=> $false )
& ( esk14694_4("2","1","2","2")
<=> $false )
& ( esk14694_4("2","2","1","1")
<=> $false )
& ( esk14694_4("2","2","1","2")
<=> $false )
& ( esk14694_4("2","2","2","1")
<=> $false )
& ( esk14694_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14695_4,fi_predicates,
( ( esk14695_4("1","1","1","1")
<=> $true )
& ( esk14695_4("1","1","1","2")
<=> $false )
& ( esk14695_4("1","1","2","1")
<=> $false )
& ( esk14695_4("1","1","2","2")
<=> $true )
& ( esk14695_4("1","2","1","1")
<=> $true )
& ( esk14695_4("1","2","1","2")
<=> $true )
& ( esk14695_4("1","2","2","1")
<=> $false )
& ( esk14695_4("1","2","2","2")
<=> $false )
& ( esk14695_4("2","1","1","1")
<=> $false )
& ( esk14695_4("2","1","1","2")
<=> $false )
& ( esk14695_4("2","1","2","1")
<=> $false )
& ( esk14695_4("2","1","2","2")
<=> $true )
& ( esk14695_4("2","2","1","1")
<=> $false )
& ( esk14695_4("2","2","1","2")
<=> $false )
& ( esk14695_4("2","2","2","1")
<=> $true )
& ( esk14695_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14696_4,fi_predicates,
( ( esk14696_4("1","1","1","1")
<=> $true )
& ( esk14696_4("1","1","1","2")
<=> $true )
& ( esk14696_4("1","1","2","1")
<=> $true )
& ( esk14696_4("1","1","2","2")
<=> $true )
& ( esk14696_4("1","2","1","1")
<=> $true )
& ( esk14696_4("1","2","1","2")
<=> $true )
& ( esk14696_4("1","2","2","1")
<=> $true )
& ( esk14696_4("1","2","2","2")
<=> $true )
& ( esk14696_4("2","1","1","1")
<=> $true )
& ( esk14696_4("2","1","1","2")
<=> $true )
& ( esk14696_4("2","1","2","1")
<=> $true )
& ( esk14696_4("2","1","2","2")
<=> $true )
& ( esk14696_4("2","2","1","1")
<=> $true )
& ( esk14696_4("2","2","1","2")
<=> $true )
& ( esk14696_4("2","2","2","1")
<=> $true )
& ( esk14696_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14697_4,fi_predicates,
( ( esk14697_4("1","1","1","1")
<=> $true )
& ( esk14697_4("1","1","1","2")
<=> $false )
& ( esk14697_4("1","1","2","1")
<=> $false )
& ( esk14697_4("1","1","2","2")
<=> $true )
& ( esk14697_4("1","2","1","1")
<=> $true )
& ( esk14697_4("1","2","1","2")
<=> $true )
& ( esk14697_4("1","2","2","1")
<=> $false )
& ( esk14697_4("1","2","2","2")
<=> $false )
& ( esk14697_4("2","1","1","1")
<=> $false )
& ( esk14697_4("2","1","1","2")
<=> $false )
& ( esk14697_4("2","1","2","1")
<=> $false )
& ( esk14697_4("2","1","2","2")
<=> $true )
& ( esk14697_4("2","2","1","1")
<=> $false )
& ( esk14697_4("2","2","1","2")
<=> $false )
& ( esk14697_4("2","2","2","1")
<=> $true )
& ( esk14697_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14698_4,fi_predicates,
( ( esk14698_4("1","1","1","1")
<=> $false )
& ( esk14698_4("1","1","1","2")
<=> $false )
& ( esk14698_4("1","1","2","1")
<=> $false )
& ( esk14698_4("1","1","2","2")
<=> $false )
& ( esk14698_4("1","2","1","1")
<=> $false )
& ( esk14698_4("1","2","1","2")
<=> $false )
& ( esk14698_4("1","2","2","1")
<=> $false )
& ( esk14698_4("1","2","2","2")
<=> $false )
& ( esk14698_4("2","1","1","1")
<=> $false )
& ( esk14698_4("2","1","1","2")
<=> $false )
& ( esk14698_4("2","1","2","1")
<=> $false )
& ( esk14698_4("2","1","2","2")
<=> $false )
& ( esk14698_4("2","2","1","1")
<=> $false )
& ( esk14698_4("2","2","1","2")
<=> $false )
& ( esk14698_4("2","2","2","1")
<=> $false )
& ( esk14698_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14699_4,fi_predicates,
( ( esk14699_4("1","1","1","1")
<=> $false )
& ( esk14699_4("1","1","1","2")
<=> $false )
& ( esk14699_4("1","1","2","1")
<=> $false )
& ( esk14699_4("1","1","2","2")
<=> $false )
& ( esk14699_4("1","2","1","1")
<=> $false )
& ( esk14699_4("1","2","1","2")
<=> $false )
& ( esk14699_4("1","2","2","1")
<=> $false )
& ( esk14699_4("1","2","2","2")
<=> $false )
& ( esk14699_4("2","1","1","1")
<=> $false )
& ( esk14699_4("2","1","1","2")
<=> $false )
& ( esk14699_4("2","1","2","1")
<=> $false )
& ( esk14699_4("2","1","2","2")
<=> $false )
& ( esk14699_4("2","2","1","1")
<=> $false )
& ( esk14699_4("2","2","1","2")
<=> $false )
& ( esk14699_4("2","2","2","1")
<=> $false )
& ( esk14699_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1469_4,fi_predicates,
( ( esk1469_4("1","1","1","1")
<=> $false )
& ( esk1469_4("1","1","1","2")
<=> $true )
& ( esk1469_4("1","1","2","1")
<=> $false )
& ( esk1469_4("1","1","2","2")
<=> $true )
& ( esk1469_4("1","2","1","1")
<=> $false )
& ( esk1469_4("1","2","1","2")
<=> $true )
& ( esk1469_4("1","2","2","1")
<=> $false )
& ( esk1469_4("1","2","2","2")
<=> $true )
& ( esk1469_4("2","1","1","1")
<=> $false )
& ( esk1469_4("2","1","1","2")
<=> $false )
& ( esk1469_4("2","1","2","1")
<=> $true )
& ( esk1469_4("2","1","2","2")
<=> $true )
& ( esk1469_4("2","2","1","1")
<=> $false )
& ( esk1469_4("2","2","1","2")
<=> $false )
& ( esk1469_4("2","2","2","1")
<=> $false )
& ( esk1469_4("2","2","2","2")
<=> $true ) ) ).
fof(esk146_0,fi_predicates,
( esk146_0
<=> $true ) ).
fof(esk14700_4,fi_predicates,
( ( esk14700_4("1","1","1","1")
<=> $true )
& ( esk14700_4("1","1","1","2")
<=> $true )
& ( esk14700_4("1","1","2","1")
<=> $true )
& ( esk14700_4("1","1","2","2")
<=> $true )
& ( esk14700_4("1","2","1","1")
<=> $true )
& ( esk14700_4("1","2","1","2")
<=> $true )
& ( esk14700_4("1","2","2","1")
<=> $true )
& ( esk14700_4("1","2","2","2")
<=> $true )
& ( esk14700_4("2","1","1","1")
<=> $true )
& ( esk14700_4("2","1","1","2")
<=> $true )
& ( esk14700_4("2","1","2","1")
<=> $true )
& ( esk14700_4("2","1","2","2")
<=> $true )
& ( esk14700_4("2","2","1","1")
<=> $true )
& ( esk14700_4("2","2","1","2")
<=> $true )
& ( esk14700_4("2","2","2","1")
<=> $false )
& ( esk14700_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14701_4,fi_predicates,
( ( esk14701_4("1","1","1","1")
<=> $false )
& ( esk14701_4("1","1","1","2")
<=> $true )
& ( esk14701_4("1","1","2","1")
<=> $true )
& ( esk14701_4("1","1","2","2")
<=> $false )
& ( esk14701_4("1","2","1","1")
<=> $true )
& ( esk14701_4("1","2","1","2")
<=> $true )
& ( esk14701_4("1","2","2","1")
<=> $true )
& ( esk14701_4("1","2","2","2")
<=> $true )
& ( esk14701_4("2","1","1","1")
<=> $true )
& ( esk14701_4("2","1","1","2")
<=> $true )
& ( esk14701_4("2","1","2","1")
<=> $true )
& ( esk14701_4("2","1","2","2")
<=> $false )
& ( esk14701_4("2","2","1","1")
<=> $true )
& ( esk14701_4("2","2","1","2")
<=> $true )
& ( esk14701_4("2","2","2","1")
<=> $false )
& ( esk14701_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14702_4,fi_predicates,
( ( esk14702_4("1","1","1","1")
<=> $false )
& ( esk14702_4("1","1","1","2")
<=> $true )
& ( esk14702_4("1","1","2","1")
<=> $true )
& ( esk14702_4("1","1","2","2")
<=> $false )
& ( esk14702_4("1","2","1","1")
<=> $false )
& ( esk14702_4("1","2","1","2")
<=> $false )
& ( esk14702_4("1","2","2","1")
<=> $false )
& ( esk14702_4("1","2","2","2")
<=> $false )
& ( esk14702_4("2","1","1","1")
<=> $true )
& ( esk14702_4("2","1","1","2")
<=> $true )
& ( esk14702_4("2","1","2","1")
<=> $false )
& ( esk14702_4("2","1","2","2")
<=> $false )
& ( esk14702_4("2","2","1","1")
<=> $true )
& ( esk14702_4("2","2","1","2")
<=> $true )
& ( esk14702_4("2","2","2","1")
<=> $false )
& ( esk14702_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14703_4,fi_predicates,
( ( esk14703_4("1","1","1","1")
<=> $true )
& ( esk14703_4("1","1","1","2")
<=> $true )
& ( esk14703_4("1","1","2","1")
<=> $true )
& ( esk14703_4("1","1","2","2")
<=> $true )
& ( esk14703_4("1","2","1","1")
<=> $false )
& ( esk14703_4("1","2","1","2")
<=> $false )
& ( esk14703_4("1","2","2","1")
<=> $true )
& ( esk14703_4("1","2","2","2")
<=> $true )
& ( esk14703_4("2","1","1","1")
<=> $true )
& ( esk14703_4("2","1","1","2")
<=> $true )
& ( esk14703_4("2","1","2","1")
<=> $true )
& ( esk14703_4("2","1","2","2")
<=> $true )
& ( esk14703_4("2","2","1","1")
<=> $true )
& ( esk14703_4("2","2","1","2")
<=> $true )
& ( esk14703_4("2","2","2","1")
<=> $false )
& ( esk14703_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14704_4,fi_predicates,
( ( esk14704_4("1","1","1","1")
<=> $true )
& ( esk14704_4("1","1","1","2")
<=> $false )
& ( esk14704_4("1","1","2","1")
<=> $false )
& ( esk14704_4("1","1","2","2")
<=> $true )
& ( esk14704_4("1","2","1","1")
<=> $true )
& ( esk14704_4("1","2","1","2")
<=> $true )
& ( esk14704_4("1","2","2","1")
<=> $true )
& ( esk14704_4("1","2","2","2")
<=> $true )
& ( esk14704_4("2","1","1","1")
<=> $true )
& ( esk14704_4("2","1","1","2")
<=> $true )
& ( esk14704_4("2","1","2","1")
<=> $true )
& ( esk14704_4("2","1","2","2")
<=> $true )
& ( esk14704_4("2","2","1","1")
<=> $true )
& ( esk14704_4("2","2","1","2")
<=> $true )
& ( esk14704_4("2","2","2","1")
<=> $true )
& ( esk14704_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14705_4,fi_predicates,
( ( esk14705_4("1","1","1","1")
<=> $true )
& ( esk14705_4("1","1","1","2")
<=> $false )
& ( esk14705_4("1","1","2","1")
<=> $false )
& ( esk14705_4("1","1","2","2")
<=> $true )
& ( esk14705_4("1","2","1","1")
<=> $false )
& ( esk14705_4("1","2","1","2")
<=> $false )
& ( esk14705_4("1","2","2","1")
<=> $true )
& ( esk14705_4("1","2","2","2")
<=> $true )
& ( esk14705_4("2","1","1","1")
<=> $true )
& ( esk14705_4("2","1","1","2")
<=> $true )
& ( esk14705_4("2","1","2","1")
<=> $true )
& ( esk14705_4("2","1","2","2")
<=> $true )
& ( esk14705_4("2","2","1","1")
<=> $true )
& ( esk14705_4("2","2","1","2")
<=> $true )
& ( esk14705_4("2","2","2","1")
<=> $false )
& ( esk14705_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14706_4,fi_predicates,
( ( esk14706_4("1","1","1","1")
<=> $true )
& ( esk14706_4("1","1","1","2")
<=> $false )
& ( esk14706_4("1","1","2","1")
<=> $false )
& ( esk14706_4("1","1","2","2")
<=> $true )
& ( esk14706_4("1","2","1","1")
<=> $false )
& ( esk14706_4("1","2","1","2")
<=> $false )
& ( esk14706_4("1","2","2","1")
<=> $true )
& ( esk14706_4("1","2","2","2")
<=> $true )
& ( esk14706_4("2","1","1","1")
<=> $false )
& ( esk14706_4("2","1","1","2")
<=> $false )
& ( esk14706_4("2","1","2","1")
<=> $true )
& ( esk14706_4("2","1","2","2")
<=> $true )
& ( esk14706_4("2","2","1","1")
<=> $false )
& ( esk14706_4("2","2","1","2")
<=> $false )
& ( esk14706_4("2","2","2","1")
<=> $false )
& ( esk14706_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14707_4,fi_predicates,
( ( esk14707_4("1","1","1","1")
<=> $true )
& ( esk14707_4("1","1","1","2")
<=> $true )
& ( esk14707_4("1","1","2","1")
<=> $true )
& ( esk14707_4("1","1","2","2")
<=> $true )
& ( esk14707_4("1","2","1","1")
<=> $false )
& ( esk14707_4("1","2","1","2")
<=> $false )
& ( esk14707_4("1","2","2","1")
<=> $true )
& ( esk14707_4("1","2","2","2")
<=> $true )
& ( esk14707_4("2","1","1","1")
<=> $true )
& ( esk14707_4("2","1","1","2")
<=> $true )
& ( esk14707_4("2","1","2","1")
<=> $true )
& ( esk14707_4("2","1","2","2")
<=> $true )
& ( esk14707_4("2","2","1","1")
<=> $true )
& ( esk14707_4("2","2","1","2")
<=> $true )
& ( esk14707_4("2","2","2","1")
<=> $false )
& ( esk14707_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14708_4,fi_predicates,
( ( esk14708_4("1","1","1","1")
<=> $true )
& ( esk14708_4("1","1","1","2")
<=> $true )
& ( esk14708_4("1","1","2","1")
<=> $true )
& ( esk14708_4("1","1","2","2")
<=> $true )
& ( esk14708_4("1","2","1","1")
<=> $true )
& ( esk14708_4("1","2","1","2")
<=> $true )
& ( esk14708_4("1","2","2","1")
<=> $false )
& ( esk14708_4("1","2","2","2")
<=> $false )
& ( esk14708_4("2","1","1","1")
<=> $true )
& ( esk14708_4("2","1","1","2")
<=> $true )
& ( esk14708_4("2","1","2","1")
<=> $false )
& ( esk14708_4("2","1","2","2")
<=> $true )
& ( esk14708_4("2","2","1","1")
<=> $true )
& ( esk14708_4("2","2","1","2")
<=> $true )
& ( esk14708_4("2","2","2","1")
<=> $true )
& ( esk14708_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14709_4,fi_predicates,
( ( esk14709_4("1","1","1","1")
<=> $true )
& ( esk14709_4("1","1","1","2")
<=> $true )
& ( esk14709_4("1","1","2","1")
<=> $true )
& ( esk14709_4("1","1","2","2")
<=> $true )
& ( esk14709_4("1","2","1","1")
<=> $false )
& ( esk14709_4("1","2","1","2")
<=> $false )
& ( esk14709_4("1","2","2","1")
<=> $false )
& ( esk14709_4("1","2","2","2")
<=> $false )
& ( esk14709_4("2","1","1","1")
<=> $true )
& ( esk14709_4("2","1","1","2")
<=> $true )
& ( esk14709_4("2","1","2","1")
<=> $false )
& ( esk14709_4("2","1","2","2")
<=> $true )
& ( esk14709_4("2","2","1","1")
<=> $true )
& ( esk14709_4("2","2","1","2")
<=> $true )
& ( esk14709_4("2","2","2","1")
<=> $false )
& ( esk14709_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1470_4,fi_predicates,
( ( esk1470_4("1","1","1","1")
<=> $false )
& ( esk1470_4("1","1","1","2")
<=> $true )
& ( esk1470_4("1","1","2","1")
<=> $true )
& ( esk1470_4("1","1","2","2")
<=> $true )
& ( esk1470_4("1","2","1","1")
<=> $false )
& ( esk1470_4("1","2","1","2")
<=> $false )
& ( esk1470_4("1","2","2","1")
<=> $false )
& ( esk1470_4("1","2","2","2")
<=> $false )
& ( esk1470_4("2","1","1","1")
<=> $true )
& ( esk1470_4("2","1","1","2")
<=> $false )
& ( esk1470_4("2","1","2","1")
<=> $false )
& ( esk1470_4("2","1","2","2")
<=> $true )
& ( esk1470_4("2","2","1","1")
<=> $false )
& ( esk1470_4("2","2","1","2")
<=> $true )
& ( esk1470_4("2","2","2","1")
<=> $true )
& ( esk1470_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14710_4,fi_predicates,
( ( esk14710_4("1","1","1","1")
<=> $false )
& ( esk14710_4("1","1","1","2")
<=> $false )
& ( esk14710_4("1","1","2","1")
<=> $false )
& ( esk14710_4("1","1","2","2")
<=> $false )
& ( esk14710_4("1","2","1","1")
<=> $false )
& ( esk14710_4("1","2","1","2")
<=> $false )
& ( esk14710_4("1","2","2","1")
<=> $false )
& ( esk14710_4("1","2","2","2")
<=> $false )
& ( esk14710_4("2","1","1","1")
<=> $false )
& ( esk14710_4("2","1","1","2")
<=> $false )
& ( esk14710_4("2","1","2","1")
<=> $false )
& ( esk14710_4("2","1","2","2")
<=> $false )
& ( esk14710_4("2","2","1","1")
<=> $false )
& ( esk14710_4("2","2","1","2")
<=> $false )
& ( esk14710_4("2","2","2","1")
<=> $false )
& ( esk14710_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14711_4,fi_predicates,
( ( esk14711_4("1","1","1","1")
<=> $false )
& ( esk14711_4("1","1","1","2")
<=> $false )
& ( esk14711_4("1","1","2","1")
<=> $false )
& ( esk14711_4("1","1","2","2")
<=> $false )
& ( esk14711_4("1","2","1","1")
<=> $false )
& ( esk14711_4("1","2","1","2")
<=> $false )
& ( esk14711_4("1","2","2","1")
<=> $false )
& ( esk14711_4("1","2","2","2")
<=> $false )
& ( esk14711_4("2","1","1","1")
<=> $false )
& ( esk14711_4("2","1","1","2")
<=> $false )
& ( esk14711_4("2","1","2","1")
<=> $false )
& ( esk14711_4("2","1","2","2")
<=> $false )
& ( esk14711_4("2","2","1","1")
<=> $false )
& ( esk14711_4("2","2","1","2")
<=> $false )
& ( esk14711_4("2","2","2","1")
<=> $false )
& ( esk14711_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14712_4,fi_predicates,
( ( esk14712_4("1","1","1","1")
<=> $false )
& ( esk14712_4("1","1","1","2")
<=> $false )
& ( esk14712_4("1","1","2","1")
<=> $false )
& ( esk14712_4("1","1","2","2")
<=> $false )
& ( esk14712_4("1","2","1","1")
<=> $false )
& ( esk14712_4("1","2","1","2")
<=> $false )
& ( esk14712_4("1","2","2","1")
<=> $false )
& ( esk14712_4("1","2","2","2")
<=> $false )
& ( esk14712_4("2","1","1","1")
<=> $false )
& ( esk14712_4("2","1","1","2")
<=> $false )
& ( esk14712_4("2","1","2","1")
<=> $false )
& ( esk14712_4("2","1","2","2")
<=> $false )
& ( esk14712_4("2","2","1","1")
<=> $false )
& ( esk14712_4("2","2","1","2")
<=> $false )
& ( esk14712_4("2","2","2","1")
<=> $false )
& ( esk14712_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14713_4,fi_predicates,
( ( esk14713_4("1","1","1","1")
<=> $true )
& ( esk14713_4("1","1","1","2")
<=> $true )
& ( esk14713_4("1","1","2","1")
<=> $true )
& ( esk14713_4("1","1","2","2")
<=> $true )
& ( esk14713_4("1","2","1","1")
<=> $true )
& ( esk14713_4("1","2","1","2")
<=> $true )
& ( esk14713_4("1","2","2","1")
<=> $true )
& ( esk14713_4("1","2","2","2")
<=> $true )
& ( esk14713_4("2","1","1","1")
<=> $true )
& ( esk14713_4("2","1","1","2")
<=> $true )
& ( esk14713_4("2","1","2","1")
<=> $true )
& ( esk14713_4("2","1","2","2")
<=> $true )
& ( esk14713_4("2","2","1","1")
<=> $true )
& ( esk14713_4("2","2","1","2")
<=> $true )
& ( esk14713_4("2","2","2","1")
<=> $true )
& ( esk14713_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14714_4,fi_predicates,
( ( esk14714_4("1","1","1","1")
<=> $false )
& ( esk14714_4("1","1","1","2")
<=> $false )
& ( esk14714_4("1","1","2","1")
<=> $false )
& ( esk14714_4("1","1","2","2")
<=> $false )
& ( esk14714_4("1","2","1","1")
<=> $false )
& ( esk14714_4("1","2","1","2")
<=> $false )
& ( esk14714_4("1","2","2","1")
<=> $false )
& ( esk14714_4("1","2","2","2")
<=> $false )
& ( esk14714_4("2","1","1","1")
<=> $false )
& ( esk14714_4("2","1","1","2")
<=> $false )
& ( esk14714_4("2","1","2","1")
<=> $false )
& ( esk14714_4("2","1","2","2")
<=> $false )
& ( esk14714_4("2","2","1","1")
<=> $false )
& ( esk14714_4("2","2","1","2")
<=> $false )
& ( esk14714_4("2","2","2","1")
<=> $false )
& ( esk14714_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14715_4,fi_predicates,
( ( esk14715_4("1","1","1","1")
<=> $false )
& ( esk14715_4("1","1","1","2")
<=> $false )
& ( esk14715_4("1","1","2","1")
<=> $false )
& ( esk14715_4("1","1","2","2")
<=> $false )
& ( esk14715_4("1","2","1","1")
<=> $false )
& ( esk14715_4("1","2","1","2")
<=> $false )
& ( esk14715_4("1","2","2","1")
<=> $false )
& ( esk14715_4("1","2","2","2")
<=> $false )
& ( esk14715_4("2","1","1","1")
<=> $false )
& ( esk14715_4("2","1","1","2")
<=> $false )
& ( esk14715_4("2","1","2","1")
<=> $false )
& ( esk14715_4("2","1","2","2")
<=> $false )
& ( esk14715_4("2","2","1","1")
<=> $false )
& ( esk14715_4("2","2","1","2")
<=> $false )
& ( esk14715_4("2","2","2","1")
<=> $false )
& ( esk14715_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14716_4,fi_predicates,
( ( esk14716_4("1","1","1","1")
<=> $true )
& ( esk14716_4("1","1","1","2")
<=> $false )
& ( esk14716_4("1","1","2","1")
<=> $false )
& ( esk14716_4("1","1","2","2")
<=> $true )
& ( esk14716_4("1","2","1","1")
<=> $true )
& ( esk14716_4("1","2","1","2")
<=> $true )
& ( esk14716_4("1","2","2","1")
<=> $false )
& ( esk14716_4("1","2","2","2")
<=> $false )
& ( esk14716_4("2","1","1","1")
<=> $false )
& ( esk14716_4("2","1","1","2")
<=> $false )
& ( esk14716_4("2","1","2","1")
<=> $false )
& ( esk14716_4("2","1","2","2")
<=> $true )
& ( esk14716_4("2","2","1","1")
<=> $false )
& ( esk14716_4("2","2","1","2")
<=> $false )
& ( esk14716_4("2","2","2","1")
<=> $true )
& ( esk14716_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14717_4,fi_predicates,
( ( esk14717_4("1","1","1","1")
<=> $true )
& ( esk14717_4("1","1","1","2")
<=> $true )
& ( esk14717_4("1","1","2","1")
<=> $true )
& ( esk14717_4("1","1","2","2")
<=> $true )
& ( esk14717_4("1","2","1","1")
<=> $true )
& ( esk14717_4("1","2","1","2")
<=> $true )
& ( esk14717_4("1","2","2","1")
<=> $true )
& ( esk14717_4("1","2","2","2")
<=> $true )
& ( esk14717_4("2","1","1","1")
<=> $true )
& ( esk14717_4("2","1","1","2")
<=> $true )
& ( esk14717_4("2","1","2","1")
<=> $true )
& ( esk14717_4("2","1","2","2")
<=> $true )
& ( esk14717_4("2","2","1","1")
<=> $true )
& ( esk14717_4("2","2","1","2")
<=> $true )
& ( esk14717_4("2","2","2","1")
<=> $true )
& ( esk14717_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14718_4,fi_predicates,
( ( esk14718_4("1","1","1","1")
<=> $true )
& ( esk14718_4("1","1","1","2")
<=> $false )
& ( esk14718_4("1","1","2","1")
<=> $false )
& ( esk14718_4("1","1","2","2")
<=> $true )
& ( esk14718_4("1","2","1","1")
<=> $true )
& ( esk14718_4("1","2","1","2")
<=> $true )
& ( esk14718_4("1","2","2","1")
<=> $false )
& ( esk14718_4("1","2","2","2")
<=> $false )
& ( esk14718_4("2","1","1","1")
<=> $false )
& ( esk14718_4("2","1","1","2")
<=> $false )
& ( esk14718_4("2","1","2","1")
<=> $false )
& ( esk14718_4("2","1","2","2")
<=> $true )
& ( esk14718_4("2","2","1","1")
<=> $false )
& ( esk14718_4("2","2","1","2")
<=> $false )
& ( esk14718_4("2","2","2","1")
<=> $true )
& ( esk14718_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14719_4,fi_predicates,
( ( esk14719_4("1","1","1","1")
<=> $true )
& ( esk14719_4("1","1","1","2")
<=> $true )
& ( esk14719_4("1","1","2","1")
<=> $true )
& ( esk14719_4("1","1","2","2")
<=> $true )
& ( esk14719_4("1","2","1","1")
<=> $true )
& ( esk14719_4("1","2","1","2")
<=> $true )
& ( esk14719_4("1","2","2","1")
<=> $true )
& ( esk14719_4("1","2","2","2")
<=> $true )
& ( esk14719_4("2","1","1","1")
<=> $true )
& ( esk14719_4("2","1","1","2")
<=> $true )
& ( esk14719_4("2","1","2","1")
<=> $true )
& ( esk14719_4("2","1","2","2")
<=> $true )
& ( esk14719_4("2","2","1","1")
<=> $true )
& ( esk14719_4("2","2","1","2")
<=> $true )
& ( esk14719_4("2","2","2","1")
<=> $true )
& ( esk14719_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1471_4,fi_predicates,
( ( esk1471_4("1","1","1","1")
<=> $false )
& ( esk1471_4("1","1","1","2")
<=> $false )
& ( esk1471_4("1","1","2","1")
<=> $false )
& ( esk1471_4("1","1","2","2")
<=> $false )
& ( esk1471_4("1","2","1","1")
<=> $false )
& ( esk1471_4("1","2","1","2")
<=> $false )
& ( esk1471_4("1","2","2","1")
<=> $false )
& ( esk1471_4("1","2","2","2")
<=> $false )
& ( esk1471_4("2","1","1","1")
<=> $false )
& ( esk1471_4("2","1","1","2")
<=> $false )
& ( esk1471_4("2","1","2","1")
<=> $false )
& ( esk1471_4("2","1","2","2")
<=> $false )
& ( esk1471_4("2","2","1","1")
<=> $false )
& ( esk1471_4("2","2","1","2")
<=> $false )
& ( esk1471_4("2","2","2","1")
<=> $false )
& ( esk1471_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14720_4,fi_predicates,
( ( esk14720_4("1","1","1","1")
<=> $true )
& ( esk14720_4("1","1","1","2")
<=> $true )
& ( esk14720_4("1","1","2","1")
<=> $true )
& ( esk14720_4("1","1","2","2")
<=> $true )
& ( esk14720_4("1","2","1","1")
<=> $true )
& ( esk14720_4("1","2","1","2")
<=> $true )
& ( esk14720_4("1","2","2","1")
<=> $true )
& ( esk14720_4("1","2","2","2")
<=> $true )
& ( esk14720_4("2","1","1","1")
<=> $true )
& ( esk14720_4("2","1","1","2")
<=> $true )
& ( esk14720_4("2","1","2","1")
<=> $true )
& ( esk14720_4("2","1","2","2")
<=> $true )
& ( esk14720_4("2","2","1","1")
<=> $true )
& ( esk14720_4("2","2","1","2")
<=> $true )
& ( esk14720_4("2","2","2","1")
<=> $true )
& ( esk14720_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14721_4,fi_predicates,
( ( esk14721_4("1","1","1","1")
<=> $true )
& ( esk14721_4("1","1","1","2")
<=> $false )
& ( esk14721_4("1","1","2","1")
<=> $false )
& ( esk14721_4("1","1","2","2")
<=> $true )
& ( esk14721_4("1","2","1","1")
<=> $true )
& ( esk14721_4("1","2","1","2")
<=> $true )
& ( esk14721_4("1","2","2","1")
<=> $false )
& ( esk14721_4("1","2","2","2")
<=> $false )
& ( esk14721_4("2","1","1","1")
<=> $false )
& ( esk14721_4("2","1","1","2")
<=> $false )
& ( esk14721_4("2","1","2","1")
<=> $false )
& ( esk14721_4("2","1","2","2")
<=> $true )
& ( esk14721_4("2","2","1","1")
<=> $false )
& ( esk14721_4("2","2","1","2")
<=> $false )
& ( esk14721_4("2","2","2","1")
<=> $true )
& ( esk14721_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14722_4,fi_predicates,
( ( esk14722_4("1","1","1","1")
<=> $false )
& ( esk14722_4("1","1","1","2")
<=> $false )
& ( esk14722_4("1","1","2","1")
<=> $false )
& ( esk14722_4("1","1","2","2")
<=> $false )
& ( esk14722_4("1","2","1","1")
<=> $false )
& ( esk14722_4("1","2","1","2")
<=> $false )
& ( esk14722_4("1","2","2","1")
<=> $false )
& ( esk14722_4("1","2","2","2")
<=> $false )
& ( esk14722_4("2","1","1","1")
<=> $false )
& ( esk14722_4("2","1","1","2")
<=> $false )
& ( esk14722_4("2","1","2","1")
<=> $false )
& ( esk14722_4("2","1","2","2")
<=> $false )
& ( esk14722_4("2","2","1","1")
<=> $false )
& ( esk14722_4("2","2","1","2")
<=> $false )
& ( esk14722_4("2","2","2","1")
<=> $true )
& ( esk14722_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14723_4,fi_predicates,
( ( esk14723_4("1","1","1","1")
<=> $false )
& ( esk14723_4("1","1","1","2")
<=> $false )
& ( esk14723_4("1","1","2","1")
<=> $false )
& ( esk14723_4("1","1","2","2")
<=> $false )
& ( esk14723_4("1","2","1","1")
<=> $false )
& ( esk14723_4("1","2","1","2")
<=> $false )
& ( esk14723_4("1","2","2","1")
<=> $false )
& ( esk14723_4("1","2","2","2")
<=> $false )
& ( esk14723_4("2","1","1","1")
<=> $false )
& ( esk14723_4("2","1","1","2")
<=> $false )
& ( esk14723_4("2","1","2","1")
<=> $false )
& ( esk14723_4("2","1","2","2")
<=> $false )
& ( esk14723_4("2","2","1","1")
<=> $false )
& ( esk14723_4("2","2","1","2")
<=> $false )
& ( esk14723_4("2","2","2","1")
<=> $false )
& ( esk14723_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1472_4,fi_predicates,
( ( esk1472_4("1","1","1","1")
<=> $false )
& ( esk1472_4("1","1","1","2")
<=> $false )
& ( esk1472_4("1","1","2","1")
<=> $false )
& ( esk1472_4("1","1","2","2")
<=> $false )
& ( esk1472_4("1","2","1","1")
<=> $false )
& ( esk1472_4("1","2","1","2")
<=> $false )
& ( esk1472_4("1","2","2","1")
<=> $false )
& ( esk1472_4("1","2","2","2")
<=> $false )
& ( esk1472_4("2","1","1","1")
<=> $false )
& ( esk1472_4("2","1","1","2")
<=> $false )
& ( esk1472_4("2","1","2","1")
<=> $false )
& ( esk1472_4("2","1","2","2")
<=> $false )
& ( esk1472_4("2","2","1","1")
<=> $false )
& ( esk1472_4("2","2","1","2")
<=> $false )
& ( esk1472_4("2","2","2","1")
<=> $false )
& ( esk1472_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1473_4,fi_predicates,
( ( esk1473_4("1","1","1","1")
<=> $false )
& ( esk1473_4("1","1","1","2")
<=> $false )
& ( esk1473_4("1","1","2","1")
<=> $false )
& ( esk1473_4("1","1","2","2")
<=> $false )
& ( esk1473_4("1","2","1","1")
<=> $false )
& ( esk1473_4("1","2","1","2")
<=> $false )
& ( esk1473_4("1","2","2","1")
<=> $false )
& ( esk1473_4("1","2","2","2")
<=> $false )
& ( esk1473_4("2","1","1","1")
<=> $false )
& ( esk1473_4("2","1","1","2")
<=> $false )
& ( esk1473_4("2","1","2","1")
<=> $false )
& ( esk1473_4("2","1","2","2")
<=> $false )
& ( esk1473_4("2","2","1","1")
<=> $false )
& ( esk1473_4("2","2","1","2")
<=> $false )
& ( esk1473_4("2","2","2","1")
<=> $false )
& ( esk1473_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14745_4,fi_predicates,
( ( esk14745_4("1","1","1","1")
<=> $false )
& ( esk14745_4("1","1","1","2")
<=> $true )
& ( esk14745_4("1","1","2","1")
<=> $false )
& ( esk14745_4("1","1","2","2")
<=> $true )
& ( esk14745_4("1","2","1","1")
<=> $true )
& ( esk14745_4("1","2","1","2")
<=> $true )
& ( esk14745_4("1","2","2","1")
<=> $false )
& ( esk14745_4("1","2","2","2")
<=> $true )
& ( esk14745_4("2","1","1","1")
<=> $true )
& ( esk14745_4("2","1","1","2")
<=> $false )
& ( esk14745_4("2","1","2","1")
<=> $true )
& ( esk14745_4("2","1","2","2")
<=> $true )
& ( esk14745_4("2","2","1","1")
<=> $true )
& ( esk14745_4("2","2","1","2")
<=> $false )
& ( esk14745_4("2","2","2","1")
<=> $true )
& ( esk14745_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14746_4,fi_predicates,
( ( esk14746_4("1","1","1","1")
<=> $false )
& ( esk14746_4("1","1","1","2")
<=> $true )
& ( esk14746_4("1","1","2","1")
<=> $false )
& ( esk14746_4("1","1","2","2")
<=> $true )
& ( esk14746_4("1","2","1","1")
<=> $true )
& ( esk14746_4("1","2","1","2")
<=> $true )
& ( esk14746_4("1","2","2","1")
<=> $false )
& ( esk14746_4("1","2","2","2")
<=> $true )
& ( esk14746_4("2","1","1","1")
<=> $true )
& ( esk14746_4("2","1","1","2")
<=> $false )
& ( esk14746_4("2","1","2","1")
<=> $true )
& ( esk14746_4("2","1","2","2")
<=> $true )
& ( esk14746_4("2","2","1","1")
<=> $true )
& ( esk14746_4("2","2","1","2")
<=> $false )
& ( esk14746_4("2","2","2","1")
<=> $true )
& ( esk14746_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14747_4,fi_predicates,
( ( esk14747_4("1","1","1","1")
<=> $true )
& ( esk14747_4("1","1","1","2")
<=> $false )
& ( esk14747_4("1","1","2","1")
<=> $false )
& ( esk14747_4("1","1","2","2")
<=> $false )
& ( esk14747_4("1","2","1","1")
<=> $false )
& ( esk14747_4("1","2","1","2")
<=> $false )
& ( esk14747_4("1","2","2","1")
<=> $false )
& ( esk14747_4("1","2","2","2")
<=> $false )
& ( esk14747_4("2","1","1","1")
<=> $false )
& ( esk14747_4("2","1","1","2")
<=> $false )
& ( esk14747_4("2","1","2","1")
<=> $false )
& ( esk14747_4("2","1","2","2")
<=> $false )
& ( esk14747_4("2","2","1","1")
<=> $false )
& ( esk14747_4("2","2","1","2")
<=> $false )
& ( esk14747_4("2","2","2","1")
<=> $false )
& ( esk14747_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14748_4,fi_predicates,
( ( esk14748_4("1","1","1","1")
<=> $false )
& ( esk14748_4("1","1","1","2")
<=> $true )
& ( esk14748_4("1","1","2","1")
<=> $false )
& ( esk14748_4("1","1","2","2")
<=> $true )
& ( esk14748_4("1","2","1","1")
<=> $true )
& ( esk14748_4("1","2","1","2")
<=> $true )
& ( esk14748_4("1","2","2","1")
<=> $false )
& ( esk14748_4("1","2","2","2")
<=> $true )
& ( esk14748_4("2","1","1","1")
<=> $true )
& ( esk14748_4("2","1","1","2")
<=> $false )
& ( esk14748_4("2","1","2","1")
<=> $true )
& ( esk14748_4("2","1","2","2")
<=> $true )
& ( esk14748_4("2","2","1","1")
<=> $true )
& ( esk14748_4("2","2","1","2")
<=> $false )
& ( esk14748_4("2","2","2","1")
<=> $true )
& ( esk14748_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14749_4,fi_predicates,
( ( esk14749_4("1","1","1","1")
<=> $false )
& ( esk14749_4("1","1","1","2")
<=> $false )
& ( esk14749_4("1","1","2","1")
<=> $false )
& ( esk14749_4("1","1","2","2")
<=> $false )
& ( esk14749_4("1","2","1","1")
<=> $false )
& ( esk14749_4("1","2","1","2")
<=> $false )
& ( esk14749_4("1","2","2","1")
<=> $false )
& ( esk14749_4("1","2","2","2")
<=> $true )
& ( esk14749_4("2","1","1","1")
<=> $false )
& ( esk14749_4("2","1","1","2")
<=> $false )
& ( esk14749_4("2","1","2","1")
<=> $false )
& ( esk14749_4("2","1","2","2")
<=> $false )
& ( esk14749_4("2","2","1","1")
<=> $false )
& ( esk14749_4("2","2","1","2")
<=> $false )
& ( esk14749_4("2","2","2","1")
<=> $false )
& ( esk14749_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1474_4,fi_predicates,
( ( esk1474_4("1","1","1","1")
<=> $false )
& ( esk1474_4("1","1","1","2")
<=> $false )
& ( esk1474_4("1","1","2","1")
<=> $true )
& ( esk1474_4("1","1","2","2")
<=> $false )
& ( esk1474_4("1","2","1","1")
<=> $false )
& ( esk1474_4("1","2","1","2")
<=> $true )
& ( esk1474_4("1","2","2","1")
<=> $false )
& ( esk1474_4("1","2","2","2")
<=> $true )
& ( esk1474_4("2","1","1","1")
<=> $true )
& ( esk1474_4("2","1","1","2")
<=> $false )
& ( esk1474_4("2","1","2","1")
<=> $true )
& ( esk1474_4("2","1","2","2")
<=> $false )
& ( esk1474_4("2","2","1","1")
<=> $false )
& ( esk1474_4("2","2","1","2")
<=> $true )
& ( esk1474_4("2","2","2","1")
<=> $false )
& ( esk1474_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14750_4,fi_predicates,
( ( esk14750_4("1","1","1","1")
<=> $false )
& ( esk14750_4("1","1","1","2")
<=> $false )
& ( esk14750_4("1","1","2","1")
<=> $false )
& ( esk14750_4("1","1","2","2")
<=> $false )
& ( esk14750_4("1","2","1","1")
<=> $false )
& ( esk14750_4("1","2","1","2")
<=> $true )
& ( esk14750_4("1","2","2","1")
<=> $false )
& ( esk14750_4("1","2","2","2")
<=> $false )
& ( esk14750_4("2","1","1","1")
<=> $false )
& ( esk14750_4("2","1","1","2")
<=> $false )
& ( esk14750_4("2","1","2","1")
<=> $false )
& ( esk14750_4("2","1","2","2")
<=> $false )
& ( esk14750_4("2","2","1","1")
<=> $false )
& ( esk14750_4("2","2","1","2")
<=> $false )
& ( esk14750_4("2","2","2","1")
<=> $false )
& ( esk14750_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14751_4,fi_predicates,
( ( esk14751_4("1","1","1","1")
<=> $false )
& ( esk14751_4("1","1","1","2")
<=> $false )
& ( esk14751_4("1","1","2","1")
<=> $false )
& ( esk14751_4("1","1","2","2")
<=> $false )
& ( esk14751_4("1","2","1","1")
<=> $false )
& ( esk14751_4("1","2","1","2")
<=> $true )
& ( esk14751_4("1","2","2","1")
<=> $false )
& ( esk14751_4("1","2","2","2")
<=> $false )
& ( esk14751_4("2","1","1","1")
<=> $false )
& ( esk14751_4("2","1","1","2")
<=> $false )
& ( esk14751_4("2","1","2","1")
<=> $false )
& ( esk14751_4("2","1","2","2")
<=> $false )
& ( esk14751_4("2","2","1","1")
<=> $false )
& ( esk14751_4("2","2","1","2")
<=> $false )
& ( esk14751_4("2","2","2","1")
<=> $false )
& ( esk14751_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14752_4,fi_predicates,
( ( esk14752_4("1","1","1","1")
<=> $false )
& ( esk14752_4("1","1","1","2")
<=> $false )
& ( esk14752_4("1","1","2","1")
<=> $false )
& ( esk14752_4("1","1","2","2")
<=> $false )
& ( esk14752_4("1","2","1","1")
<=> $false )
& ( esk14752_4("1","2","1","2")
<=> $true )
& ( esk14752_4("1","2","2","1")
<=> $false )
& ( esk14752_4("1","2","2","2")
<=> $true )
& ( esk14752_4("2","1","1","1")
<=> $false )
& ( esk14752_4("2","1","1","2")
<=> $false )
& ( esk14752_4("2","1","2","1")
<=> $false )
& ( esk14752_4("2","1","2","2")
<=> $false )
& ( esk14752_4("2","2","1","1")
<=> $false )
& ( esk14752_4("2","2","1","2")
<=> $false )
& ( esk14752_4("2","2","2","1")
<=> $false )
& ( esk14752_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14753_4,fi_predicates,
( ( esk14753_4("1","1","1","1")
<=> $false )
& ( esk14753_4("1","1","1","2")
<=> $false )
& ( esk14753_4("1","1","2","1")
<=> $false )
& ( esk14753_4("1","1","2","2")
<=> $false )
& ( esk14753_4("1","2","1","1")
<=> $false )
& ( esk14753_4("1","2","1","2")
<=> $false )
& ( esk14753_4("1","2","2","1")
<=> $false )
& ( esk14753_4("1","2","2","2")
<=> $false )
& ( esk14753_4("2","1","1","1")
<=> $false )
& ( esk14753_4("2","1","1","2")
<=> $false )
& ( esk14753_4("2","1","2","1")
<=> $false )
& ( esk14753_4("2","1","2","2")
<=> $false )
& ( esk14753_4("2","2","1","1")
<=> $false )
& ( esk14753_4("2","2","1","2")
<=> $false )
& ( esk14753_4("2","2","2","1")
<=> $false )
& ( esk14753_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14754_4,fi_predicates,
( ( esk14754_4("1","1","1","1")
<=> $false )
& ( esk14754_4("1","1","1","2")
<=> $false )
& ( esk14754_4("1","1","2","1")
<=> $false )
& ( esk14754_4("1","1","2","2")
<=> $false )
& ( esk14754_4("1","2","1","1")
<=> $false )
& ( esk14754_4("1","2","1","2")
<=> $false )
& ( esk14754_4("1","2","2","1")
<=> $false )
& ( esk14754_4("1","2","2","2")
<=> $false )
& ( esk14754_4("2","1","1","1")
<=> $false )
& ( esk14754_4("2","1","1","2")
<=> $false )
& ( esk14754_4("2","1","2","1")
<=> $false )
& ( esk14754_4("2","1","2","2")
<=> $false )
& ( esk14754_4("2","2","1","1")
<=> $false )
& ( esk14754_4("2","2","1","2")
<=> $false )
& ( esk14754_4("2","2","2","1")
<=> $false )
& ( esk14754_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14755_4,fi_predicates,
( ( esk14755_4("1","1","1","1")
<=> $false )
& ( esk14755_4("1","1","1","2")
<=> $false )
& ( esk14755_4("1","1","2","1")
<=> $false )
& ( esk14755_4("1","1","2","2")
<=> $false )
& ( esk14755_4("1","2","1","1")
<=> $false )
& ( esk14755_4("1","2","1","2")
<=> $false )
& ( esk14755_4("1","2","2","1")
<=> $false )
& ( esk14755_4("1","2","2","2")
<=> $false )
& ( esk14755_4("2","1","1","1")
<=> $false )
& ( esk14755_4("2","1","1","2")
<=> $false )
& ( esk14755_4("2","1","2","1")
<=> $false )
& ( esk14755_4("2","1","2","2")
<=> $false )
& ( esk14755_4("2","2","1","1")
<=> $false )
& ( esk14755_4("2","2","1","2")
<=> $false )
& ( esk14755_4("2","2","2","1")
<=> $false )
& ( esk14755_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14756_4,fi_predicates,
( ( esk14756_4("1","1","1","1")
<=> $false )
& ( esk14756_4("1","1","1","2")
<=> $false )
& ( esk14756_4("1","1","2","1")
<=> $false )
& ( esk14756_4("1","1","2","2")
<=> $false )
& ( esk14756_4("1","2","1","1")
<=> $false )
& ( esk14756_4("1","2","1","2")
<=> $false )
& ( esk14756_4("1","2","2","1")
<=> $false )
& ( esk14756_4("1","2","2","2")
<=> $true )
& ( esk14756_4("2","1","1","1")
<=> $false )
& ( esk14756_4("2","1","1","2")
<=> $false )
& ( esk14756_4("2","1","2","1")
<=> $false )
& ( esk14756_4("2","1","2","2")
<=> $false )
& ( esk14756_4("2","2","1","1")
<=> $false )
& ( esk14756_4("2","2","1","2")
<=> $false )
& ( esk14756_4("2","2","2","1")
<=> $false )
& ( esk14756_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14757_4,fi_predicates,
( ( esk14757_4("1","1","1","1")
<=> $false )
& ( esk14757_4("1","1","1","2")
<=> $false )
& ( esk14757_4("1","1","2","1")
<=> $false )
& ( esk14757_4("1","1","2","2")
<=> $false )
& ( esk14757_4("1","2","1","1")
<=> $false )
& ( esk14757_4("1","2","1","2")
<=> $false )
& ( esk14757_4("1","2","2","1")
<=> $false )
& ( esk14757_4("1","2","2","2")
<=> $true )
& ( esk14757_4("2","1","1","1")
<=> $false )
& ( esk14757_4("2","1","1","2")
<=> $false )
& ( esk14757_4("2","1","2","1")
<=> $false )
& ( esk14757_4("2","1","2","2")
<=> $false )
& ( esk14757_4("2","2","1","1")
<=> $false )
& ( esk14757_4("2","2","1","2")
<=> $false )
& ( esk14757_4("2","2","2","1")
<=> $false )
& ( esk14757_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14758_4,fi_predicates,
( ( esk14758_4("1","1","1","1")
<=> $false )
& ( esk14758_4("1","1","1","2")
<=> $false )
& ( esk14758_4("1","1","2","1")
<=> $false )
& ( esk14758_4("1","1","2","2")
<=> $false )
& ( esk14758_4("1","2","1","1")
<=> $false )
& ( esk14758_4("1","2","1","2")
<=> $false )
& ( esk14758_4("1","2","2","1")
<=> $false )
& ( esk14758_4("1","2","2","2")
<=> $false )
& ( esk14758_4("2","1","1","1")
<=> $false )
& ( esk14758_4("2","1","1","2")
<=> $false )
& ( esk14758_4("2","1","2","1")
<=> $false )
& ( esk14758_4("2","1","2","2")
<=> $false )
& ( esk14758_4("2","2","1","1")
<=> $false )
& ( esk14758_4("2","2","1","2")
<=> $false )
& ( esk14758_4("2","2","2","1")
<=> $false )
& ( esk14758_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14759_4,fi_predicates,
( ( esk14759_4("1","1","1","1")
<=> $false )
& ( esk14759_4("1","1","1","2")
<=> $false )
& ( esk14759_4("1","1","2","1")
<=> $false )
& ( esk14759_4("1","1","2","2")
<=> $false )
& ( esk14759_4("1","2","1","1")
<=> $false )
& ( esk14759_4("1","2","1","2")
<=> $false )
& ( esk14759_4("1","2","2","1")
<=> $false )
& ( esk14759_4("1","2","2","2")
<=> $true )
& ( esk14759_4("2","1","1","1")
<=> $false )
& ( esk14759_4("2","1","1","2")
<=> $false )
& ( esk14759_4("2","1","2","1")
<=> $false )
& ( esk14759_4("2","1","2","2")
<=> $false )
& ( esk14759_4("2","2","1","1")
<=> $false )
& ( esk14759_4("2","2","1","2")
<=> $false )
& ( esk14759_4("2","2","2","1")
<=> $false )
& ( esk14759_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1475_4,fi_predicates,
( ( esk1475_4("1","1","1","1")
<=> $false )
& ( esk1475_4("1","1","1","2")
<=> $false )
& ( esk1475_4("1","1","2","1")
<=> $true )
& ( esk1475_4("1","1","2","2")
<=> $false )
& ( esk1475_4("1","2","1","1")
<=> $false )
& ( esk1475_4("1","2","1","2")
<=> $true )
& ( esk1475_4("1","2","2","1")
<=> $false )
& ( esk1475_4("1","2","2","2")
<=> $true )
& ( esk1475_4("2","1","1","1")
<=> $true )
& ( esk1475_4("2","1","1","2")
<=> $false )
& ( esk1475_4("2","1","2","1")
<=> $true )
& ( esk1475_4("2","1","2","2")
<=> $false )
& ( esk1475_4("2","2","1","1")
<=> $false )
& ( esk1475_4("2","2","1","2")
<=> $true )
& ( esk1475_4("2","2","2","1")
<=> $false )
& ( esk1475_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14760_4,fi_predicates,
( ( esk14760_4("1","1","1","1")
<=> $false )
& ( esk14760_4("1","1","1","2")
<=> $false )
& ( esk14760_4("1","1","2","1")
<=> $false )
& ( esk14760_4("1","1","2","2")
<=> $false )
& ( esk14760_4("1","2","1","1")
<=> $false )
& ( esk14760_4("1","2","1","2")
<=> $false )
& ( esk14760_4("1","2","2","1")
<=> $false )
& ( esk14760_4("1","2","2","2")
<=> $false )
& ( esk14760_4("2","1","1","1")
<=> $false )
& ( esk14760_4("2","1","1","2")
<=> $false )
& ( esk14760_4("2","1","2","1")
<=> $false )
& ( esk14760_4("2","1","2","2")
<=> $false )
& ( esk14760_4("2","2","1","1")
<=> $false )
& ( esk14760_4("2","2","1","2")
<=> $false )
& ( esk14760_4("2","2","2","1")
<=> $false )
& ( esk14760_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14761_4,fi_predicates,
( ( esk14761_4("1","1","1","1")
<=> $false )
& ( esk14761_4("1","1","1","2")
<=> $false )
& ( esk14761_4("1","1","2","1")
<=> $false )
& ( esk14761_4("1","1","2","2")
<=> $false )
& ( esk14761_4("1","2","1","1")
<=> $false )
& ( esk14761_4("1","2","1","2")
<=> $false )
& ( esk14761_4("1","2","2","1")
<=> $false )
& ( esk14761_4("1","2","2","2")
<=> $false )
& ( esk14761_4("2","1","1","1")
<=> $false )
& ( esk14761_4("2","1","1","2")
<=> $false )
& ( esk14761_4("2","1","2","1")
<=> $false )
& ( esk14761_4("2","1","2","2")
<=> $false )
& ( esk14761_4("2","2","1","1")
<=> $false )
& ( esk14761_4("2","2","1","2")
<=> $false )
& ( esk14761_4("2","2","2","1")
<=> $false )
& ( esk14761_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14762_4,fi_predicates,
( ( esk14762_4("1","1","1","1")
<=> $false )
& ( esk14762_4("1","1","1","2")
<=> $false )
& ( esk14762_4("1","1","2","1")
<=> $false )
& ( esk14762_4("1","1","2","2")
<=> $false )
& ( esk14762_4("1","2","1","1")
<=> $false )
& ( esk14762_4("1","2","1","2")
<=> $false )
& ( esk14762_4("1","2","2","1")
<=> $false )
& ( esk14762_4("1","2","2","2")
<=> $false )
& ( esk14762_4("2","1","1","1")
<=> $false )
& ( esk14762_4("2","1","1","2")
<=> $false )
& ( esk14762_4("2","1","2","1")
<=> $false )
& ( esk14762_4("2","1","2","2")
<=> $false )
& ( esk14762_4("2","2","1","1")
<=> $false )
& ( esk14762_4("2","2","1","2")
<=> $false )
& ( esk14762_4("2","2","2","1")
<=> $false )
& ( esk14762_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14763_4,fi_predicates,
( ( esk14763_4("1","1","1","1")
<=> $false )
& ( esk14763_4("1","1","1","2")
<=> $false )
& ( esk14763_4("1","1","2","1")
<=> $false )
& ( esk14763_4("1","1","2","2")
<=> $false )
& ( esk14763_4("1","2","1","1")
<=> $false )
& ( esk14763_4("1","2","1","2")
<=> $false )
& ( esk14763_4("1","2","2","1")
<=> $false )
& ( esk14763_4("1","2","2","2")
<=> $false )
& ( esk14763_4("2","1","1","1")
<=> $false )
& ( esk14763_4("2","1","1","2")
<=> $false )
& ( esk14763_4("2","1","2","1")
<=> $false )
& ( esk14763_4("2","1","2","2")
<=> $false )
& ( esk14763_4("2","2","1","1")
<=> $false )
& ( esk14763_4("2","2","1","2")
<=> $false )
& ( esk14763_4("2","2","2","1")
<=> $false )
& ( esk14763_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14764_4,fi_predicates,
( ( esk14764_4("1","1","1","1")
<=> $false )
& ( esk14764_4("1","1","1","2")
<=> $false )
& ( esk14764_4("1","1","2","1")
<=> $false )
& ( esk14764_4("1","1","2","2")
<=> $false )
& ( esk14764_4("1","2","1","1")
<=> $false )
& ( esk14764_4("1","2","1","2")
<=> $false )
& ( esk14764_4("1","2","2","1")
<=> $false )
& ( esk14764_4("1","2","2","2")
<=> $false )
& ( esk14764_4("2","1","1","1")
<=> $false )
& ( esk14764_4("2","1","1","2")
<=> $false )
& ( esk14764_4("2","1","2","1")
<=> $false )
& ( esk14764_4("2","1","2","2")
<=> $false )
& ( esk14764_4("2","2","1","1")
<=> $false )
& ( esk14764_4("2","2","1","2")
<=> $false )
& ( esk14764_4("2","2","2","1")
<=> $false )
& ( esk14764_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14765_4,fi_predicates,
( ( esk14765_4("1","1","1","1")
<=> $false )
& ( esk14765_4("1","1","1","2")
<=> $true )
& ( esk14765_4("1","1","2","1")
<=> $false )
& ( esk14765_4("1","1","2","2")
<=> $false )
& ( esk14765_4("1","2","1","1")
<=> $true )
& ( esk14765_4("1","2","1","2")
<=> $true )
& ( esk14765_4("1","2","2","1")
<=> $true )
& ( esk14765_4("1","2","2","2")
<=> $false )
& ( esk14765_4("2","1","1","1")
<=> $false )
& ( esk14765_4("2","1","1","2")
<=> $false )
& ( esk14765_4("2","1","2","1")
<=> $true )
& ( esk14765_4("2","1","2","2")
<=> $false )
& ( esk14765_4("2","2","1","1")
<=> $false )
& ( esk14765_4("2","2","1","2")
<=> $true )
& ( esk14765_4("2","2","2","1")
<=> $false )
& ( esk14765_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14766_4,fi_predicates,
( ( esk14766_4("1","1","1","1")
<=> $true )
& ( esk14766_4("1","1","1","2")
<=> $true )
& ( esk14766_4("1","1","2","1")
<=> $true )
& ( esk14766_4("1","1","2","2")
<=> $false )
& ( esk14766_4("1","2","1","1")
<=> $true )
& ( esk14766_4("1","2","1","2")
<=> $true )
& ( esk14766_4("1","2","2","1")
<=> $false )
& ( esk14766_4("1","2","2","2")
<=> $false )
& ( esk14766_4("2","1","1","1")
<=> $false )
& ( esk14766_4("2","1","1","2")
<=> $true )
& ( esk14766_4("2","1","2","1")
<=> $true )
& ( esk14766_4("2","1","2","2")
<=> $false )
& ( esk14766_4("2","2","1","1")
<=> $false )
& ( esk14766_4("2","2","1","2")
<=> $false )
& ( esk14766_4("2","2","2","1")
<=> $false )
& ( esk14766_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14767_4,fi_predicates,
( ( esk14767_4("1","1","1","1")
<=> $false )
& ( esk14767_4("1","1","1","2")
<=> $false )
& ( esk14767_4("1","1","2","1")
<=> $false )
& ( esk14767_4("1","1","2","2")
<=> $false )
& ( esk14767_4("1","2","1","1")
<=> $false )
& ( esk14767_4("1","2","1","2")
<=> $false )
& ( esk14767_4("1","2","2","1")
<=> $false )
& ( esk14767_4("1","2","2","2")
<=> $false )
& ( esk14767_4("2","1","1","1")
<=> $false )
& ( esk14767_4("2","1","1","2")
<=> $false )
& ( esk14767_4("2","1","2","1")
<=> $false )
& ( esk14767_4("2","1","2","2")
<=> $false )
& ( esk14767_4("2","2","1","1")
<=> $false )
& ( esk14767_4("2","2","1","2")
<=> $false )
& ( esk14767_4("2","2","2","1")
<=> $false )
& ( esk14767_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14769_4,fi_predicates,
( ( esk14769_4("1","1","1","1")
<=> $false )
& ( esk14769_4("1","1","1","2")
<=> $false )
& ( esk14769_4("1","1","2","1")
<=> $true )
& ( esk14769_4("1","1","2","2")
<=> $false )
& ( esk14769_4("1","2","1","1")
<=> $false )
& ( esk14769_4("1","2","1","2")
<=> $false )
& ( esk14769_4("1","2","2","1")
<=> $true )
& ( esk14769_4("1","2","2","2")
<=> $false )
& ( esk14769_4("2","1","1","1")
<=> $false )
& ( esk14769_4("2","1","1","2")
<=> $true )
& ( esk14769_4("2","1","2","1")
<=> $false )
& ( esk14769_4("2","1","2","2")
<=> $false )
& ( esk14769_4("2","2","1","1")
<=> $false )
& ( esk14769_4("2","2","1","2")
<=> $true )
& ( esk14769_4("2","2","2","1")
<=> $false )
& ( esk14769_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1476_4,fi_predicates,
( ( esk1476_4("1","1","1","1")
<=> $false )
& ( esk1476_4("1","1","1","2")
<=> $false )
& ( esk1476_4("1","1","2","1")
<=> $false )
& ( esk1476_4("1","1","2","2")
<=> $false )
& ( esk1476_4("1","2","1","1")
<=> $false )
& ( esk1476_4("1","2","1","2")
<=> $false )
& ( esk1476_4("1","2","2","1")
<=> $false )
& ( esk1476_4("1","2","2","2")
<=> $false )
& ( esk1476_4("2","1","1","1")
<=> $false )
& ( esk1476_4("2","1","1","2")
<=> $false )
& ( esk1476_4("2","1","2","1")
<=> $false )
& ( esk1476_4("2","1","2","2")
<=> $false )
& ( esk1476_4("2","2","1","1")
<=> $false )
& ( esk1476_4("2","2","1","2")
<=> $false )
& ( esk1476_4("2","2","2","1")
<=> $false )
& ( esk1476_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14771_4,fi_predicates,
( ( esk14771_4("1","1","1","1")
<=> $false )
& ( esk14771_4("1","1","1","2")
<=> $false )
& ( esk14771_4("1","1","2","1")
<=> $false )
& ( esk14771_4("1","1","2","2")
<=> $false )
& ( esk14771_4("1","2","1","1")
<=> $false )
& ( esk14771_4("1","2","1","2")
<=> $false )
& ( esk14771_4("1","2","2","1")
<=> $false )
& ( esk14771_4("1","2","2","2")
<=> $false )
& ( esk14771_4("2","1","1","1")
<=> $false )
& ( esk14771_4("2","1","1","2")
<=> $false )
& ( esk14771_4("2","1","2","1")
<=> $false )
& ( esk14771_4("2","1","2","2")
<=> $false )
& ( esk14771_4("2","2","1","1")
<=> $false )
& ( esk14771_4("2","2","1","2")
<=> $false )
& ( esk14771_4("2","2","2","1")
<=> $false )
& ( esk14771_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14772_4,fi_predicates,
( ( esk14772_4("1","1","1","1")
<=> $false )
& ( esk14772_4("1","1","1","2")
<=> $false )
& ( esk14772_4("1","1","2","1")
<=> $false )
& ( esk14772_4("1","1","2","2")
<=> $false )
& ( esk14772_4("1","2","1","1")
<=> $false )
& ( esk14772_4("1","2","1","2")
<=> $false )
& ( esk14772_4("1","2","2","1")
<=> $false )
& ( esk14772_4("1","2","2","2")
<=> $false )
& ( esk14772_4("2","1","1","1")
<=> $false )
& ( esk14772_4("2","1","1","2")
<=> $false )
& ( esk14772_4("2","1","2","1")
<=> $false )
& ( esk14772_4("2","1","2","2")
<=> $false )
& ( esk14772_4("2","2","1","1")
<=> $false )
& ( esk14772_4("2","2","1","2")
<=> $false )
& ( esk14772_4("2","2","2","1")
<=> $false )
& ( esk14772_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14773_4,fi_predicates,
( ( esk14773_4("1","1","1","1")
<=> $false )
& ( esk14773_4("1","1","1","2")
<=> $false )
& ( esk14773_4("1","1","2","1")
<=> $false )
& ( esk14773_4("1","1","2","2")
<=> $false )
& ( esk14773_4("1","2","1","1")
<=> $false )
& ( esk14773_4("1","2","1","2")
<=> $true )
& ( esk14773_4("1","2","2","1")
<=> $false )
& ( esk14773_4("1","2","2","2")
<=> $true )
& ( esk14773_4("2","1","1","1")
<=> $false )
& ( esk14773_4("2","1","1","2")
<=> $false )
& ( esk14773_4("2","1","2","1")
<=> $false )
& ( esk14773_4("2","1","2","2")
<=> $false )
& ( esk14773_4("2","2","1","1")
<=> $false )
& ( esk14773_4("2","2","1","2")
<=> $false )
& ( esk14773_4("2","2","2","1")
<=> $false )
& ( esk14773_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14774_4,fi_predicates,
( ( esk14774_4("1","1","1","1")
<=> $false )
& ( esk14774_4("1","1","1","2")
<=> $false )
& ( esk14774_4("1","1","2","1")
<=> $false )
& ( esk14774_4("1","1","2","2")
<=> $false )
& ( esk14774_4("1","2","1","1")
<=> $false )
& ( esk14774_4("1","2","1","2")
<=> $false )
& ( esk14774_4("1","2","2","1")
<=> $false )
& ( esk14774_4("1","2","2","2")
<=> $false )
& ( esk14774_4("2","1","1","1")
<=> $false )
& ( esk14774_4("2","1","1","2")
<=> $false )
& ( esk14774_4("2","1","2","1")
<=> $false )
& ( esk14774_4("2","1","2","2")
<=> $false )
& ( esk14774_4("2","2","1","1")
<=> $false )
& ( esk14774_4("2","2","1","2")
<=> $false )
& ( esk14774_4("2","2","2","1")
<=> $false )
& ( esk14774_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14775_4,fi_predicates,
( ( esk14775_4("1","1","1","1")
<=> $false )
& ( esk14775_4("1","1","1","2")
<=> $true )
& ( esk14775_4("1","1","2","1")
<=> $false )
& ( esk14775_4("1","1","2","2")
<=> $true )
& ( esk14775_4("1","2","1","1")
<=> $true )
& ( esk14775_4("1","2","1","2")
<=> $true )
& ( esk14775_4("1","2","2","1")
<=> $false )
& ( esk14775_4("1","2","2","2")
<=> $true )
& ( esk14775_4("2","1","1","1")
<=> $true )
& ( esk14775_4("2","1","1","2")
<=> $false )
& ( esk14775_4("2","1","2","1")
<=> $true )
& ( esk14775_4("2","1","2","2")
<=> $true )
& ( esk14775_4("2","2","1","1")
<=> $true )
& ( esk14775_4("2","2","1","2")
<=> $false )
& ( esk14775_4("2","2","2","1")
<=> $true )
& ( esk14775_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14776_4,fi_predicates,
( ( esk14776_4("1","1","1","1")
<=> $true )
& ( esk14776_4("1","1","1","2")
<=> $true )
& ( esk14776_4("1","1","2","1")
<=> $true )
& ( esk14776_4("1","1","2","2")
<=> $false )
& ( esk14776_4("1","2","1","1")
<=> $false )
& ( esk14776_4("1","2","1","2")
<=> $true )
& ( esk14776_4("1","2","2","1")
<=> $true )
& ( esk14776_4("1","2","2","2")
<=> $true )
& ( esk14776_4("2","1","1","1")
<=> $false )
& ( esk14776_4("2","1","1","2")
<=> $true )
& ( esk14776_4("2","1","2","1")
<=> $true )
& ( esk14776_4("2","1","2","2")
<=> $true )
& ( esk14776_4("2","2","1","1")
<=> $true )
& ( esk14776_4("2","2","1","2")
<=> $true )
& ( esk14776_4("2","2","2","1")
<=> $true )
& ( esk14776_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14777_4,fi_predicates,
( ( esk14777_4("1","1","1","1")
<=> $false )
& ( esk14777_4("1","1","1","2")
<=> $false )
& ( esk14777_4("1","1","2","1")
<=> $false )
& ( esk14777_4("1","1","2","2")
<=> $false )
& ( esk14777_4("1","2","1","1")
<=> $false )
& ( esk14777_4("1","2","1","2")
<=> $false )
& ( esk14777_4("1","2","2","1")
<=> $false )
& ( esk14777_4("1","2","2","2")
<=> $false )
& ( esk14777_4("2","1","1","1")
<=> $false )
& ( esk14777_4("2","1","1","2")
<=> $false )
& ( esk14777_4("2","1","2","1")
<=> $false )
& ( esk14777_4("2","1","2","2")
<=> $false )
& ( esk14777_4("2","2","1","1")
<=> $false )
& ( esk14777_4("2","2","1","2")
<=> $false )
& ( esk14777_4("2","2","2","1")
<=> $false )
& ( esk14777_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14778_4,fi_predicates,
( ( esk14778_4("1","1","1","1")
<=> $false )
& ( esk14778_4("1","1","1","2")
<=> $false )
& ( esk14778_4("1","1","2","1")
<=> $false )
& ( esk14778_4("1","1","2","2")
<=> $false )
& ( esk14778_4("1","2","1","1")
<=> $false )
& ( esk14778_4("1","2","1","2")
<=> $false )
& ( esk14778_4("1","2","2","1")
<=> $false )
& ( esk14778_4("1","2","2","2")
<=> $true )
& ( esk14778_4("2","1","1","1")
<=> $false )
& ( esk14778_4("2","1","1","2")
<=> $false )
& ( esk14778_4("2","1","2","1")
<=> $false )
& ( esk14778_4("2","1","2","2")
<=> $false )
& ( esk14778_4("2","2","1","1")
<=> $false )
& ( esk14778_4("2","2","1","2")
<=> $false )
& ( esk14778_4("2","2","2","1")
<=> $false )
& ( esk14778_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14779_4,fi_predicates,
( ( esk14779_4("1","1","1","1")
<=> $false )
& ( esk14779_4("1","1","1","2")
<=> $false )
& ( esk14779_4("1","1","2","1")
<=> $false )
& ( esk14779_4("1","1","2","2")
<=> $false )
& ( esk14779_4("1","2","1","1")
<=> $false )
& ( esk14779_4("1","2","1","2")
<=> $false )
& ( esk14779_4("1","2","2","1")
<=> $false )
& ( esk14779_4("1","2","2","2")
<=> $true )
& ( esk14779_4("2","1","1","1")
<=> $false )
& ( esk14779_4("2","1","1","2")
<=> $false )
& ( esk14779_4("2","1","2","1")
<=> $false )
& ( esk14779_4("2","1","2","2")
<=> $false )
& ( esk14779_4("2","2","1","1")
<=> $false )
& ( esk14779_4("2","2","1","2")
<=> $false )
& ( esk14779_4("2","2","2","1")
<=> $false )
& ( esk14779_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1477_4,fi_predicates,
( ( esk1477_4("1","1","1","1")
<=> $false )
& ( esk1477_4("1","1","1","2")
<=> $false )
& ( esk1477_4("1","1","2","1")
<=> $true )
& ( esk1477_4("1","1","2","2")
<=> $false )
& ( esk1477_4("1","2","1","1")
<=> $false )
& ( esk1477_4("1","2","1","2")
<=> $true )
& ( esk1477_4("1","2","2","1")
<=> $false )
& ( esk1477_4("1","2","2","2")
<=> $true )
& ( esk1477_4("2","1","1","1")
<=> $true )
& ( esk1477_4("2","1","1","2")
<=> $false )
& ( esk1477_4("2","1","2","1")
<=> $true )
& ( esk1477_4("2","1","2","2")
<=> $false )
& ( esk1477_4("2","2","1","1")
<=> $false )
& ( esk1477_4("2","2","1","2")
<=> $true )
& ( esk1477_4("2","2","2","1")
<=> $false )
& ( esk1477_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14780_4,fi_predicates,
( ( esk14780_4("1","1","1","1")
<=> $false )
& ( esk14780_4("1","1","1","2")
<=> $false )
& ( esk14780_4("1","1","2","1")
<=> $false )
& ( esk14780_4("1","1","2","2")
<=> $false )
& ( esk14780_4("1","2","1","1")
<=> $false )
& ( esk14780_4("1","2","1","2")
<=> $false )
& ( esk14780_4("1","2","2","1")
<=> $false )
& ( esk14780_4("1","2","2","2")
<=> $false )
& ( esk14780_4("2","1","1","1")
<=> $false )
& ( esk14780_4("2","1","1","2")
<=> $false )
& ( esk14780_4("2","1","2","1")
<=> $false )
& ( esk14780_4("2","1","2","2")
<=> $false )
& ( esk14780_4("2","2","1","1")
<=> $false )
& ( esk14780_4("2","2","1","2")
<=> $false )
& ( esk14780_4("2","2","2","1")
<=> $false )
& ( esk14780_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14781_4,fi_predicates,
( ( esk14781_4("1","1","1","1")
<=> $false )
& ( esk14781_4("1","1","1","2")
<=> $false )
& ( esk14781_4("1","1","2","1")
<=> $false )
& ( esk14781_4("1","1","2","2")
<=> $false )
& ( esk14781_4("1","2","1","1")
<=> $false )
& ( esk14781_4("1","2","1","2")
<=> $false )
& ( esk14781_4("1","2","2","1")
<=> $false )
& ( esk14781_4("1","2","2","2")
<=> $false )
& ( esk14781_4("2","1","1","1")
<=> $false )
& ( esk14781_4("2","1","1","2")
<=> $false )
& ( esk14781_4("2","1","2","1")
<=> $false )
& ( esk14781_4("2","1","2","2")
<=> $false )
& ( esk14781_4("2","2","1","1")
<=> $false )
& ( esk14781_4("2","2","1","2")
<=> $false )
& ( esk14781_4("2","2","2","1")
<=> $false )
& ( esk14781_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14782_4,fi_predicates,
( ( esk14782_4("1","1","1","1")
<=> $false )
& ( esk14782_4("1","1","1","2")
<=> $false )
& ( esk14782_4("1","1","2","1")
<=> $false )
& ( esk14782_4("1","1","2","2")
<=> $false )
& ( esk14782_4("1","2","1","1")
<=> $false )
& ( esk14782_4("1","2","1","2")
<=> $false )
& ( esk14782_4("1","2","2","1")
<=> $false )
& ( esk14782_4("1","2","2","2")
<=> $false )
& ( esk14782_4("2","1","1","1")
<=> $false )
& ( esk14782_4("2","1","1","2")
<=> $false )
& ( esk14782_4("2","1","2","1")
<=> $false )
& ( esk14782_4("2","1","2","2")
<=> $false )
& ( esk14782_4("2","2","1","1")
<=> $false )
& ( esk14782_4("2","2","1","2")
<=> $false )
& ( esk14782_4("2","2","2","1")
<=> $false )
& ( esk14782_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14783_4,fi_predicates,
( ( esk14783_4("1","1","1","1")
<=> $false )
& ( esk14783_4("1","1","1","2")
<=> $false )
& ( esk14783_4("1","1","2","1")
<=> $false )
& ( esk14783_4("1","1","2","2")
<=> $false )
& ( esk14783_4("1","2","1","1")
<=> $false )
& ( esk14783_4("1","2","1","2")
<=> $true )
& ( esk14783_4("1","2","2","1")
<=> $false )
& ( esk14783_4("1","2","2","2")
<=> $true )
& ( esk14783_4("2","1","1","1")
<=> $false )
& ( esk14783_4("2","1","1","2")
<=> $false )
& ( esk14783_4("2","1","2","1")
<=> $false )
& ( esk14783_4("2","1","2","2")
<=> $false )
& ( esk14783_4("2","2","1","1")
<=> $false )
& ( esk14783_4("2","2","1","2")
<=> $false )
& ( esk14783_4("2","2","2","1")
<=> $false )
& ( esk14783_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14784_4,fi_predicates,
( ( esk14784_4("1","1","1","1")
<=> $false )
& ( esk14784_4("1","1","1","2")
<=> $false )
& ( esk14784_4("1","1","2","1")
<=> $false )
& ( esk14784_4("1","1","2","2")
<=> $false )
& ( esk14784_4("1","2","1","1")
<=> $false )
& ( esk14784_4("1","2","1","2")
<=> $true )
& ( esk14784_4("1","2","2","1")
<=> $false )
& ( esk14784_4("1","2","2","2")
<=> $false )
& ( esk14784_4("2","1","1","1")
<=> $false )
& ( esk14784_4("2","1","1","2")
<=> $false )
& ( esk14784_4("2","1","2","1")
<=> $false )
& ( esk14784_4("2","1","2","2")
<=> $false )
& ( esk14784_4("2","2","1","1")
<=> $false )
& ( esk14784_4("2","2","1","2")
<=> $false )
& ( esk14784_4("2","2","2","1")
<=> $false )
& ( esk14784_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14785_4,fi_predicates,
( ( esk14785_4("1","1","1","1")
<=> $false )
& ( esk14785_4("1","1","1","2")
<=> $false )
& ( esk14785_4("1","1","2","1")
<=> $false )
& ( esk14785_4("1","1","2","2")
<=> $false )
& ( esk14785_4("1","2","1","1")
<=> $false )
& ( esk14785_4("1","2","1","2")
<=> $true )
& ( esk14785_4("1","2","2","1")
<=> $false )
& ( esk14785_4("1","2","2","2")
<=> $false )
& ( esk14785_4("2","1","1","1")
<=> $false )
& ( esk14785_4("2","1","1","2")
<=> $false )
& ( esk14785_4("2","1","2","1")
<=> $false )
& ( esk14785_4("2","1","2","2")
<=> $false )
& ( esk14785_4("2","2","1","1")
<=> $false )
& ( esk14785_4("2","2","1","2")
<=> $false )
& ( esk14785_4("2","2","2","1")
<=> $false )
& ( esk14785_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14786_4,fi_predicates,
( ( esk14786_4("1","1","1","1")
<=> $false )
& ( esk14786_4("1","1","1","2")
<=> $false )
& ( esk14786_4("1","1","2","1")
<=> $false )
& ( esk14786_4("1","1","2","2")
<=> $false )
& ( esk14786_4("1","2","1","1")
<=> $false )
& ( esk14786_4("1","2","1","2")
<=> $false )
& ( esk14786_4("1","2","2","1")
<=> $false )
& ( esk14786_4("1","2","2","2")
<=> $false )
& ( esk14786_4("2","1","1","1")
<=> $false )
& ( esk14786_4("2","1","1","2")
<=> $false )
& ( esk14786_4("2","1","2","1")
<=> $false )
& ( esk14786_4("2","1","2","2")
<=> $false )
& ( esk14786_4("2","2","1","1")
<=> $false )
& ( esk14786_4("2","2","1","2")
<=> $false )
& ( esk14786_4("2","2","2","1")
<=> $false )
& ( esk14786_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14787_4,fi_predicates,
( ( esk14787_4("1","1","1","1")
<=> $false )
& ( esk14787_4("1","1","1","2")
<=> $false )
& ( esk14787_4("1","1","2","1")
<=> $false )
& ( esk14787_4("1","1","2","2")
<=> $false )
& ( esk14787_4("1","2","1","1")
<=> $false )
& ( esk14787_4("1","2","1","2")
<=> $false )
& ( esk14787_4("1","2","2","1")
<=> $false )
& ( esk14787_4("1","2","2","2")
<=> $false )
& ( esk14787_4("2","1","1","1")
<=> $false )
& ( esk14787_4("2","1","1","2")
<=> $false )
& ( esk14787_4("2","1","2","1")
<=> $false )
& ( esk14787_4("2","1","2","2")
<=> $false )
& ( esk14787_4("2","2","1","1")
<=> $false )
& ( esk14787_4("2","2","1","2")
<=> $false )
& ( esk14787_4("2","2","2","1")
<=> $false )
& ( esk14787_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14788_4,fi_predicates,
( ( esk14788_4("1","1","1","1")
<=> $false )
& ( esk14788_4("1","1","1","2")
<=> $false )
& ( esk14788_4("1","1","2","1")
<=> $false )
& ( esk14788_4("1","1","2","2")
<=> $false )
& ( esk14788_4("1","2","1","1")
<=> $false )
& ( esk14788_4("1","2","1","2")
<=> $false )
& ( esk14788_4("1","2","2","1")
<=> $false )
& ( esk14788_4("1","2","2","2")
<=> $false )
& ( esk14788_4("2","1","1","1")
<=> $false )
& ( esk14788_4("2","1","1","2")
<=> $false )
& ( esk14788_4("2","1","2","1")
<=> $false )
& ( esk14788_4("2","1","2","2")
<=> $false )
& ( esk14788_4("2","2","1","1")
<=> $false )
& ( esk14788_4("2","2","1","2")
<=> $false )
& ( esk14788_4("2","2","2","1")
<=> $false )
& ( esk14788_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14789_4,fi_predicates,
( ( esk14789_4("1","1","1","1")
<=> $false )
& ( esk14789_4("1","1","1","2")
<=> $false )
& ( esk14789_4("1","1","2","1")
<=> $false )
& ( esk14789_4("1","1","2","2")
<=> $false )
& ( esk14789_4("1","2","1","1")
<=> $false )
& ( esk14789_4("1","2","1","2")
<=> $false )
& ( esk14789_4("1","2","2","1")
<=> $false )
& ( esk14789_4("1","2","2","2")
<=> $false )
& ( esk14789_4("2","1","1","1")
<=> $false )
& ( esk14789_4("2","1","1","2")
<=> $false )
& ( esk14789_4("2","1","2","1")
<=> $false )
& ( esk14789_4("2","1","2","2")
<=> $false )
& ( esk14789_4("2","2","1","1")
<=> $false )
& ( esk14789_4("2","2","1","2")
<=> $false )
& ( esk14789_4("2","2","2","1")
<=> $false )
& ( esk14789_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1478_4,fi_predicates,
( ( esk1478_4("1","1","1","1")
<=> $false )
& ( esk1478_4("1","1","1","2")
<=> $false )
& ( esk1478_4("1","1","2","1")
<=> $false )
& ( esk1478_4("1","1","2","2")
<=> $false )
& ( esk1478_4("1","2","1","1")
<=> $false )
& ( esk1478_4("1","2","1","2")
<=> $false )
& ( esk1478_4("1","2","2","1")
<=> $false )
& ( esk1478_4("1","2","2","2")
<=> $false )
& ( esk1478_4("2","1","1","1")
<=> $false )
& ( esk1478_4("2","1","1","2")
<=> $false )
& ( esk1478_4("2","1","2","1")
<=> $false )
& ( esk1478_4("2","1","2","2")
<=> $false )
& ( esk1478_4("2","2","1","1")
<=> $false )
& ( esk1478_4("2","2","1","2")
<=> $false )
& ( esk1478_4("2","2","2","1")
<=> $false )
& ( esk1478_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14790_4,fi_predicates,
( ( esk14790_4("1","1","1","1")
<=> $false )
& ( esk14790_4("1","1","1","2")
<=> $false )
& ( esk14790_4("1","1","2","1")
<=> $false )
& ( esk14790_4("1","1","2","2")
<=> $false )
& ( esk14790_4("1","2","1","1")
<=> $false )
& ( esk14790_4("1","2","1","2")
<=> $false )
& ( esk14790_4("1","2","2","1")
<=> $false )
& ( esk14790_4("1","2","2","2")
<=> $false )
& ( esk14790_4("2","1","1","1")
<=> $false )
& ( esk14790_4("2","1","1","2")
<=> $false )
& ( esk14790_4("2","1","2","1")
<=> $false )
& ( esk14790_4("2","1","2","2")
<=> $false )
& ( esk14790_4("2","2","1","1")
<=> $false )
& ( esk14790_4("2","2","1","2")
<=> $false )
& ( esk14790_4("2","2","2","1")
<=> $false )
& ( esk14790_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14791_4,fi_predicates,
( ( esk14791_4("1","1","1","1")
<=> $false )
& ( esk14791_4("1","1","1","2")
<=> $false )
& ( esk14791_4("1","1","2","1")
<=> $false )
& ( esk14791_4("1","1","2","2")
<=> $false )
& ( esk14791_4("1","2","1","1")
<=> $false )
& ( esk14791_4("1","2","1","2")
<=> $false )
& ( esk14791_4("1","2","2","1")
<=> $false )
& ( esk14791_4("1","2","2","2")
<=> $true )
& ( esk14791_4("2","1","1","1")
<=> $false )
& ( esk14791_4("2","1","1","2")
<=> $false )
& ( esk14791_4("2","1","2","1")
<=> $false )
& ( esk14791_4("2","1","2","2")
<=> $false )
& ( esk14791_4("2","2","1","1")
<=> $false )
& ( esk14791_4("2","2","1","2")
<=> $false )
& ( esk14791_4("2","2","2","1")
<=> $false )
& ( esk14791_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14792_4,fi_predicates,
( ( esk14792_4("1","1","1","1")
<=> $false )
& ( esk14792_4("1","1","1","2")
<=> $false )
& ( esk14792_4("1","1","2","1")
<=> $false )
& ( esk14792_4("1","1","2","2")
<=> $false )
& ( esk14792_4("1","2","1","1")
<=> $false )
& ( esk14792_4("1","2","1","2")
<=> $false )
& ( esk14792_4("1","2","2","1")
<=> $false )
& ( esk14792_4("1","2","2","2")
<=> $true )
& ( esk14792_4("2","1","1","1")
<=> $false )
& ( esk14792_4("2","1","1","2")
<=> $false )
& ( esk14792_4("2","1","2","1")
<=> $false )
& ( esk14792_4("2","1","2","2")
<=> $false )
& ( esk14792_4("2","2","1","1")
<=> $false )
& ( esk14792_4("2","2","1","2")
<=> $false )
& ( esk14792_4("2","2","2","1")
<=> $false )
& ( esk14792_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14793_4,fi_predicates,
( ( esk14793_4("1","1","1","1")
<=> $false )
& ( esk14793_4("1","1","1","2")
<=> $false )
& ( esk14793_4("1","1","2","1")
<=> $false )
& ( esk14793_4("1","1","2","2")
<=> $false )
& ( esk14793_4("1","2","1","1")
<=> $false )
& ( esk14793_4("1","2","1","2")
<=> $false )
& ( esk14793_4("1","2","2","1")
<=> $false )
& ( esk14793_4("1","2","2","2")
<=> $false )
& ( esk14793_4("2","1","1","1")
<=> $false )
& ( esk14793_4("2","1","1","2")
<=> $false )
& ( esk14793_4("2","1","2","1")
<=> $false )
& ( esk14793_4("2","1","2","2")
<=> $false )
& ( esk14793_4("2","2","1","1")
<=> $false )
& ( esk14793_4("2","2","1","2")
<=> $false )
& ( esk14793_4("2","2","2","1")
<=> $false )
& ( esk14793_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14794_4,fi_predicates,
( ( esk14794_4("1","1","1","1")
<=> $true )
& ( esk14794_4("1","1","1","2")
<=> $true )
& ( esk14794_4("1","1","2","1")
<=> $true )
& ( esk14794_4("1","1","2","2")
<=> $true )
& ( esk14794_4("1","2","1","1")
<=> $true )
& ( esk14794_4("1","2","1","2")
<=> $true )
& ( esk14794_4("1","2","2","1")
<=> $true )
& ( esk14794_4("1","2","2","2")
<=> $true )
& ( esk14794_4("2","1","1","1")
<=> $true )
& ( esk14794_4("2","1","1","2")
<=> $true )
& ( esk14794_4("2","1","2","1")
<=> $true )
& ( esk14794_4("2","1","2","2")
<=> $true )
& ( esk14794_4("2","2","1","1")
<=> $true )
& ( esk14794_4("2","2","1","2")
<=> $true )
& ( esk14794_4("2","2","2","1")
<=> $true )
& ( esk14794_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14795_4,fi_predicates,
( ( esk14795_4("1","1","1","1")
<=> $false )
& ( esk14795_4("1","1","1","2")
<=> $true )
& ( esk14795_4("1","1","2","1")
<=> $false )
& ( esk14795_4("1","1","2","2")
<=> $true )
& ( esk14795_4("1","2","1","1")
<=> $true )
& ( esk14795_4("1","2","1","2")
<=> $true )
& ( esk14795_4("1","2","2","1")
<=> $false )
& ( esk14795_4("1","2","2","2")
<=> $true )
& ( esk14795_4("2","1","1","1")
<=> $true )
& ( esk14795_4("2","1","1","2")
<=> $false )
& ( esk14795_4("2","1","2","1")
<=> $true )
& ( esk14795_4("2","1","2","2")
<=> $true )
& ( esk14795_4("2","2","1","1")
<=> $true )
& ( esk14795_4("2","2","1","2")
<=> $false )
& ( esk14795_4("2","2","2","1")
<=> $true )
& ( esk14795_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14796_4,fi_predicates,
( ( esk14796_4("1","1","1","1")
<=> $false )
& ( esk14796_4("1","1","1","2")
<=> $true )
& ( esk14796_4("1","1","2","1")
<=> $false )
& ( esk14796_4("1","1","2","2")
<=> $true )
& ( esk14796_4("1","2","1","1")
<=> $true )
& ( esk14796_4("1","2","1","2")
<=> $false )
& ( esk14796_4("1","2","2","1")
<=> $false )
& ( esk14796_4("1","2","2","2")
<=> $false )
& ( esk14796_4("2","1","1","1")
<=> $true )
& ( esk14796_4("2","1","1","2")
<=> $false )
& ( esk14796_4("2","1","2","1")
<=> $true )
& ( esk14796_4("2","1","2","2")
<=> $true )
& ( esk14796_4("2","2","1","1")
<=> $true )
& ( esk14796_4("2","2","1","2")
<=> $false )
& ( esk14796_4("2","2","2","1")
<=> $true )
& ( esk14796_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14797_4,fi_predicates,
( ( esk14797_4("1","1","1","1")
<=> $false )
& ( esk14797_4("1","1","1","2")
<=> $false )
& ( esk14797_4("1","1","2","1")
<=> $false )
& ( esk14797_4("1","1","2","2")
<=> $false )
& ( esk14797_4("1","2","1","1")
<=> $false )
& ( esk14797_4("1","2","1","2")
<=> $true )
& ( esk14797_4("1","2","2","1")
<=> $false )
& ( esk14797_4("1","2","2","2")
<=> $true )
& ( esk14797_4("2","1","1","1")
<=> $false )
& ( esk14797_4("2","1","1","2")
<=> $false )
& ( esk14797_4("2","1","2","1")
<=> $false )
& ( esk14797_4("2","1","2","2")
<=> $false )
& ( esk14797_4("2","2","1","1")
<=> $false )
& ( esk14797_4("2","2","1","2")
<=> $false )
& ( esk14797_4("2","2","2","1")
<=> $false )
& ( esk14797_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14798_4,fi_predicates,
( ( esk14798_4("1","1","1","1")
<=> $true )
& ( esk14798_4("1","1","1","2")
<=> $false )
& ( esk14798_4("1","1","2","1")
<=> $true )
& ( esk14798_4("1","1","2","2")
<=> $false )
& ( esk14798_4("1","2","1","1")
<=> $false )
& ( esk14798_4("1","2","1","2")
<=> $false )
& ( esk14798_4("1","2","2","1")
<=> $true )
& ( esk14798_4("1","2","2","2")
<=> $false )
& ( esk14798_4("2","1","1","1")
<=> $false )
& ( esk14798_4("2","1","1","2")
<=> $true )
& ( esk14798_4("2","1","2","1")
<=> $false )
& ( esk14798_4("2","1","2","2")
<=> $false )
& ( esk14798_4("2","2","1","1")
<=> $false )
& ( esk14798_4("2","2","1","2")
<=> $true )
& ( esk14798_4("2","2","2","1")
<=> $false )
& ( esk14798_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14799_4,fi_predicates,
( ( esk14799_4("1","1","1","1")
<=> $false )
& ( esk14799_4("1","1","1","2")
<=> $true )
& ( esk14799_4("1","1","2","1")
<=> $false )
& ( esk14799_4("1","1","2","2")
<=> $true )
& ( esk14799_4("1","2","1","1")
<=> $true )
& ( esk14799_4("1","2","1","2")
<=> $true )
& ( esk14799_4("1","2","2","1")
<=> $false )
& ( esk14799_4("1","2","2","2")
<=> $true )
& ( esk14799_4("2","1","1","1")
<=> $true )
& ( esk14799_4("2","1","1","2")
<=> $false )
& ( esk14799_4("2","1","2","1")
<=> $true )
& ( esk14799_4("2","1","2","2")
<=> $true )
& ( esk14799_4("2","2","1","1")
<=> $true )
& ( esk14799_4("2","2","1","2")
<=> $false )
& ( esk14799_4("2","2","2","1")
<=> $true )
& ( esk14799_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1479_4,fi_predicates,
( ( esk1479_4("1","1","1","1")
<=> $false )
& ( esk1479_4("1","1","1","2")
<=> $false )
& ( esk1479_4("1","1","2","1")
<=> $false )
& ( esk1479_4("1","1","2","2")
<=> $false )
& ( esk1479_4("1","2","1","1")
<=> $false )
& ( esk1479_4("1","2","1","2")
<=> $false )
& ( esk1479_4("1","2","2","1")
<=> $false )
& ( esk1479_4("1","2","2","2")
<=> $false )
& ( esk1479_4("2","1","1","1")
<=> $false )
& ( esk1479_4("2","1","1","2")
<=> $false )
& ( esk1479_4("2","1","2","1")
<=> $false )
& ( esk1479_4("2","1","2","2")
<=> $false )
& ( esk1479_4("2","2","1","1")
<=> $false )
& ( esk1479_4("2","2","1","2")
<=> $false )
& ( esk1479_4("2","2","2","1")
<=> $false )
& ( esk1479_4("2","2","2","2")
<=> $false ) ) ).
fof(esk147_0,fi_predicates,
( esk147_0
<=> $false ) ).
fof(esk14800_4,fi_predicates,
( ( esk14800_4("1","1","1","1")
<=> $false )
& ( esk14800_4("1","1","1","2")
<=> $true )
& ( esk14800_4("1","1","2","1")
<=> $false )
& ( esk14800_4("1","1","2","2")
<=> $true )
& ( esk14800_4("1","2","1","1")
<=> $true )
& ( esk14800_4("1","2","1","2")
<=> $true )
& ( esk14800_4("1","2","2","1")
<=> $false )
& ( esk14800_4("1","2","2","2")
<=> $true )
& ( esk14800_4("2","1","1","1")
<=> $true )
& ( esk14800_4("2","1","1","2")
<=> $false )
& ( esk14800_4("2","1","2","1")
<=> $true )
& ( esk14800_4("2","1","2","2")
<=> $true )
& ( esk14800_4("2","2","1","1")
<=> $true )
& ( esk14800_4("2","2","1","2")
<=> $false )
& ( esk14800_4("2","2","2","1")
<=> $true )
& ( esk14800_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14801_4,fi_predicates,
( ( esk14801_4("1","1","1","1")
<=> $true )
& ( esk14801_4("1","1","1","2")
<=> $true )
& ( esk14801_4("1","1","2","1")
<=> $true )
& ( esk14801_4("1","1","2","2")
<=> $true )
& ( esk14801_4("1","2","1","1")
<=> $true )
& ( esk14801_4("1","2","1","2")
<=> $true )
& ( esk14801_4("1","2","2","1")
<=> $true )
& ( esk14801_4("1","2","2","2")
<=> $true )
& ( esk14801_4("2","1","1","1")
<=> $true )
& ( esk14801_4("2","1","1","2")
<=> $true )
& ( esk14801_4("2","1","2","1")
<=> $true )
& ( esk14801_4("2","1","2","2")
<=> $true )
& ( esk14801_4("2","2","1","1")
<=> $true )
& ( esk14801_4("2","2","1","2")
<=> $true )
& ( esk14801_4("2","2","2","1")
<=> $true )
& ( esk14801_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14802_4,fi_predicates,
( ( esk14802_4("1","1","1","1")
<=> $false )
& ( esk14802_4("1","1","1","2")
<=> $false )
& ( esk14802_4("1","1","2","1")
<=> $false )
& ( esk14802_4("1","1","2","2")
<=> $false )
& ( esk14802_4("1","2","1","1")
<=> $false )
& ( esk14802_4("1","2","1","2")
<=> $false )
& ( esk14802_4("1","2","2","1")
<=> $false )
& ( esk14802_4("1","2","2","2")
<=> $false )
& ( esk14802_4("2","1","1","1")
<=> $false )
& ( esk14802_4("2","1","1","2")
<=> $false )
& ( esk14802_4("2","1","2","1")
<=> $false )
& ( esk14802_4("2","1","2","2")
<=> $false )
& ( esk14802_4("2","2","1","1")
<=> $false )
& ( esk14802_4("2","2","1","2")
<=> $false )
& ( esk14802_4("2","2","2","1")
<=> $false )
& ( esk14802_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14803_4,fi_predicates,
( ( esk14803_4("1","1","1","1")
<=> $true )
& ( esk14803_4("1","1","1","2")
<=> $true )
& ( esk14803_4("1","1","2","1")
<=> $true )
& ( esk14803_4("1","1","2","2")
<=> $true )
& ( esk14803_4("1","2","1","1")
<=> $true )
& ( esk14803_4("1","2","1","2")
<=> $true )
& ( esk14803_4("1","2","2","1")
<=> $true )
& ( esk14803_4("1","2","2","2")
<=> $true )
& ( esk14803_4("2","1","1","1")
<=> $true )
& ( esk14803_4("2","1","1","2")
<=> $true )
& ( esk14803_4("2","1","2","1")
<=> $true )
& ( esk14803_4("2","1","2","2")
<=> $true )
& ( esk14803_4("2","2","1","1")
<=> $true )
& ( esk14803_4("2","2","1","2")
<=> $true )
& ( esk14803_4("2","2","2","1")
<=> $true )
& ( esk14803_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14804_4,fi_predicates,
( ( esk14804_4("1","1","1","1")
<=> $false )
& ( esk14804_4("1","1","1","2")
<=> $false )
& ( esk14804_4("1","1","2","1")
<=> $false )
& ( esk14804_4("1","1","2","2")
<=> $false )
& ( esk14804_4("1","2","1","1")
<=> $false )
& ( esk14804_4("1","2","1","2")
<=> $false )
& ( esk14804_4("1","2","2","1")
<=> $false )
& ( esk14804_4("1","2","2","2")
<=> $false )
& ( esk14804_4("2","1","1","1")
<=> $false )
& ( esk14804_4("2","1","1","2")
<=> $false )
& ( esk14804_4("2","1","2","1")
<=> $false )
& ( esk14804_4("2","1","2","2")
<=> $false )
& ( esk14804_4("2","2","1","1")
<=> $false )
& ( esk14804_4("2","2","1","2")
<=> $false )
& ( esk14804_4("2","2","2","1")
<=> $false )
& ( esk14804_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14805_4,fi_predicates,
( ( esk14805_4("1","1","1","1")
<=> $true )
& ( esk14805_4("1","1","1","2")
<=> $true )
& ( esk14805_4("1","1","2","1")
<=> $true )
& ( esk14805_4("1","1","2","2")
<=> $true )
& ( esk14805_4("1","2","1","1")
<=> $true )
& ( esk14805_4("1","2","1","2")
<=> $true )
& ( esk14805_4("1","2","2","1")
<=> $true )
& ( esk14805_4("1","2","2","2")
<=> $true )
& ( esk14805_4("2","1","1","1")
<=> $true )
& ( esk14805_4("2","1","1","2")
<=> $true )
& ( esk14805_4("2","1","2","1")
<=> $true )
& ( esk14805_4("2","1","2","2")
<=> $true )
& ( esk14805_4("2","2","1","1")
<=> $true )
& ( esk14805_4("2","2","1","2")
<=> $true )
& ( esk14805_4("2","2","2","1")
<=> $true )
& ( esk14805_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14806_4,fi_predicates,
( ( esk14806_4("1","1","1","1")
<=> $false )
& ( esk14806_4("1","1","1","2")
<=> $false )
& ( esk14806_4("1","1","2","1")
<=> $false )
& ( esk14806_4("1","1","2","2")
<=> $false )
& ( esk14806_4("1","2","1","1")
<=> $false )
& ( esk14806_4("1","2","1","2")
<=> $false )
& ( esk14806_4("1","2","2","1")
<=> $false )
& ( esk14806_4("1","2","2","2")
<=> $false )
& ( esk14806_4("2","1","1","1")
<=> $false )
& ( esk14806_4("2","1","1","2")
<=> $false )
& ( esk14806_4("2","1","2","1")
<=> $false )
& ( esk14806_4("2","1","2","2")
<=> $false )
& ( esk14806_4("2","2","1","1")
<=> $false )
& ( esk14806_4("2","2","1","2")
<=> $false )
& ( esk14806_4("2","2","2","1")
<=> $false )
& ( esk14806_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14807_4,fi_predicates,
( ( esk14807_4("1","1","1","1")
<=> $true )
& ( esk14807_4("1","1","1","2")
<=> $true )
& ( esk14807_4("1","1","2","1")
<=> $true )
& ( esk14807_4("1","1","2","2")
<=> $true )
& ( esk14807_4("1","2","1","1")
<=> $true )
& ( esk14807_4("1","2","1","2")
<=> $true )
& ( esk14807_4("1","2","2","1")
<=> $true )
& ( esk14807_4("1","2","2","2")
<=> $true )
& ( esk14807_4("2","1","1","1")
<=> $true )
& ( esk14807_4("2","1","1","2")
<=> $true )
& ( esk14807_4("2","1","2","1")
<=> $true )
& ( esk14807_4("2","1","2","2")
<=> $true )
& ( esk14807_4("2","2","1","1")
<=> $true )
& ( esk14807_4("2","2","1","2")
<=> $true )
& ( esk14807_4("2","2","2","1")
<=> $true )
& ( esk14807_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14808_4,fi_predicates,
( ( esk14808_4("1","1","1","1")
<=> $false )
& ( esk14808_4("1","1","1","2")
<=> $false )
& ( esk14808_4("1","1","2","1")
<=> $false )
& ( esk14808_4("1","1","2","2")
<=> $false )
& ( esk14808_4("1","2","1","1")
<=> $false )
& ( esk14808_4("1","2","1","2")
<=> $false )
& ( esk14808_4("1","2","2","1")
<=> $false )
& ( esk14808_4("1","2","2","2")
<=> $false )
& ( esk14808_4("2","1","1","1")
<=> $false )
& ( esk14808_4("2","1","1","2")
<=> $false )
& ( esk14808_4("2","1","2","1")
<=> $false )
& ( esk14808_4("2","1","2","2")
<=> $false )
& ( esk14808_4("2","2","1","1")
<=> $false )
& ( esk14808_4("2","2","1","2")
<=> $false )
& ( esk14808_4("2","2","2","1")
<=> $false )
& ( esk14808_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14809_4,fi_predicates,
( ( esk14809_4("1","1","1","1")
<=> $false )
& ( esk14809_4("1","1","1","2")
<=> $false )
& ( esk14809_4("1","1","2","1")
<=> $false )
& ( esk14809_4("1","1","2","2")
<=> $false )
& ( esk14809_4("1","2","1","1")
<=> $false )
& ( esk14809_4("1","2","1","2")
<=> $false )
& ( esk14809_4("1","2","2","1")
<=> $false )
& ( esk14809_4("1","2","2","2")
<=> $false )
& ( esk14809_4("2","1","1","1")
<=> $false )
& ( esk14809_4("2","1","1","2")
<=> $false )
& ( esk14809_4("2","1","2","1")
<=> $false )
& ( esk14809_4("2","1","2","2")
<=> $false )
& ( esk14809_4("2","2","1","1")
<=> $false )
& ( esk14809_4("2","2","1","2")
<=> $false )
& ( esk14809_4("2","2","2","1")
<=> $false )
& ( esk14809_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1480_4,fi_predicates,
( ( esk1480_4("1","1","1","1")
<=> $false )
& ( esk1480_4("1","1","1","2")
<=> $false )
& ( esk1480_4("1","1","2","1")
<=> $false )
& ( esk1480_4("1","1","2","2")
<=> $false )
& ( esk1480_4("1","2","1","1")
<=> $false )
& ( esk1480_4("1","2","1","2")
<=> $false )
& ( esk1480_4("1","2","2","1")
<=> $false )
& ( esk1480_4("1","2","2","2")
<=> $false )
& ( esk1480_4("2","1","1","1")
<=> $false )
& ( esk1480_4("2","1","1","2")
<=> $false )
& ( esk1480_4("2","1","2","1")
<=> $false )
& ( esk1480_4("2","1","2","2")
<=> $false )
& ( esk1480_4("2","2","1","1")
<=> $false )
& ( esk1480_4("2","2","1","2")
<=> $false )
& ( esk1480_4("2","2","2","1")
<=> $false )
& ( esk1480_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14810_4,fi_predicates,
( ( esk14810_4("1","1","1","1")
<=> $false )
& ( esk14810_4("1","1","1","2")
<=> $false )
& ( esk14810_4("1","1","2","1")
<=> $false )
& ( esk14810_4("1","1","2","2")
<=> $false )
& ( esk14810_4("1","2","1","1")
<=> $false )
& ( esk14810_4("1","2","1","2")
<=> $false )
& ( esk14810_4("1","2","2","1")
<=> $false )
& ( esk14810_4("1","2","2","2")
<=> $false )
& ( esk14810_4("2","1","1","1")
<=> $false )
& ( esk14810_4("2","1","1","2")
<=> $false )
& ( esk14810_4("2","1","2","1")
<=> $false )
& ( esk14810_4("2","1","2","2")
<=> $false )
& ( esk14810_4("2","2","1","1")
<=> $false )
& ( esk14810_4("2","2","1","2")
<=> $false )
& ( esk14810_4("2","2","2","1")
<=> $false )
& ( esk14810_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14811_4,fi_predicates,
( ( esk14811_4("1","1","1","1")
<=> $true )
& ( esk14811_4("1","1","1","2")
<=> $true )
& ( esk14811_4("1","1","2","1")
<=> $true )
& ( esk14811_4("1","1","2","2")
<=> $true )
& ( esk14811_4("1","2","1","1")
<=> $true )
& ( esk14811_4("1","2","1","2")
<=> $true )
& ( esk14811_4("1","2","2","1")
<=> $true )
& ( esk14811_4("1","2","2","2")
<=> $true )
& ( esk14811_4("2","1","1","1")
<=> $true )
& ( esk14811_4("2","1","1","2")
<=> $true )
& ( esk14811_4("2","1","2","1")
<=> $true )
& ( esk14811_4("2","1","2","2")
<=> $true )
& ( esk14811_4("2","2","1","1")
<=> $true )
& ( esk14811_4("2","2","1","2")
<=> $true )
& ( esk14811_4("2","2","2","1")
<=> $true )
& ( esk14811_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14812_4,fi_predicates,
( ( esk14812_4("1","1","1","1")
<=> $true )
& ( esk14812_4("1","1","1","2")
<=> $true )
& ( esk14812_4("1","1","2","1")
<=> $true )
& ( esk14812_4("1","1","2","2")
<=> $true )
& ( esk14812_4("1","2","1","1")
<=> $true )
& ( esk14812_4("1","2","1","2")
<=> $true )
& ( esk14812_4("1","2","2","1")
<=> $true )
& ( esk14812_4("1","2","2","2")
<=> $true )
& ( esk14812_4("2","1","1","1")
<=> $true )
& ( esk14812_4("2","1","1","2")
<=> $true )
& ( esk14812_4("2","1","2","1")
<=> $true )
& ( esk14812_4("2","1","2","2")
<=> $true )
& ( esk14812_4("2","2","1","1")
<=> $true )
& ( esk14812_4("2","2","1","2")
<=> $true )
& ( esk14812_4("2","2","2","1")
<=> $true )
& ( esk14812_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14813_4,fi_predicates,
( ( esk14813_4("1","1","1","1")
<=> $true )
& ( esk14813_4("1","1","1","2")
<=> $true )
& ( esk14813_4("1","1","2","1")
<=> $true )
& ( esk14813_4("1","1","2","2")
<=> $true )
& ( esk14813_4("1","2","1","1")
<=> $true )
& ( esk14813_4("1","2","1","2")
<=> $true )
& ( esk14813_4("1","2","2","1")
<=> $true )
& ( esk14813_4("1","2","2","2")
<=> $true )
& ( esk14813_4("2","1","1","1")
<=> $true )
& ( esk14813_4("2","1","1","2")
<=> $true )
& ( esk14813_4("2","1","2","1")
<=> $true )
& ( esk14813_4("2","1","2","2")
<=> $true )
& ( esk14813_4("2","2","1","1")
<=> $true )
& ( esk14813_4("2","2","1","2")
<=> $true )
& ( esk14813_4("2","2","2","1")
<=> $true )
& ( esk14813_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14814_4,fi_predicates,
( ( esk14814_4("1","1","1","1")
<=> $false )
& ( esk14814_4("1","1","1","2")
<=> $false )
& ( esk14814_4("1","1","2","1")
<=> $false )
& ( esk14814_4("1","1","2","2")
<=> $false )
& ( esk14814_4("1","2","1","1")
<=> $false )
& ( esk14814_4("1","2","1","2")
<=> $false )
& ( esk14814_4("1","2","2","1")
<=> $false )
& ( esk14814_4("1","2","2","2")
<=> $false )
& ( esk14814_4("2","1","1","1")
<=> $false )
& ( esk14814_4("2","1","1","2")
<=> $false )
& ( esk14814_4("2","1","2","1")
<=> $false )
& ( esk14814_4("2","1","2","2")
<=> $false )
& ( esk14814_4("2","2","1","1")
<=> $false )
& ( esk14814_4("2","2","1","2")
<=> $false )
& ( esk14814_4("2","2","2","1")
<=> $false )
& ( esk14814_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14815_4,fi_predicates,
( ( esk14815_4("1","1","1","1")
<=> $false )
& ( esk14815_4("1","1","1","2")
<=> $false )
& ( esk14815_4("1","1","2","1")
<=> $false )
& ( esk14815_4("1","1","2","2")
<=> $false )
& ( esk14815_4("1","2","1","1")
<=> $false )
& ( esk14815_4("1","2","1","2")
<=> $false )
& ( esk14815_4("1","2","2","1")
<=> $false )
& ( esk14815_4("1","2","2","2")
<=> $false )
& ( esk14815_4("2","1","1","1")
<=> $false )
& ( esk14815_4("2","1","1","2")
<=> $false )
& ( esk14815_4("2","1","2","1")
<=> $false )
& ( esk14815_4("2","1","2","2")
<=> $false )
& ( esk14815_4("2","2","1","1")
<=> $false )
& ( esk14815_4("2","2","1","2")
<=> $false )
& ( esk14815_4("2","2","2","1")
<=> $false )
& ( esk14815_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14816_4,fi_predicates,
( ( esk14816_4("1","1","1","1")
<=> $false )
& ( esk14816_4("1","1","1","2")
<=> $false )
& ( esk14816_4("1","1","2","1")
<=> $false )
& ( esk14816_4("1","1","2","2")
<=> $false )
& ( esk14816_4("1","2","1","1")
<=> $false )
& ( esk14816_4("1","2","1","2")
<=> $false )
& ( esk14816_4("1","2","2","1")
<=> $false )
& ( esk14816_4("1","2","2","2")
<=> $false )
& ( esk14816_4("2","1","1","1")
<=> $false )
& ( esk14816_4("2","1","1","2")
<=> $false )
& ( esk14816_4("2","1","2","1")
<=> $false )
& ( esk14816_4("2","1","2","2")
<=> $false )
& ( esk14816_4("2","2","1","1")
<=> $false )
& ( esk14816_4("2","2","1","2")
<=> $false )
& ( esk14816_4("2","2","2","1")
<=> $false )
& ( esk14816_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14817_4,fi_predicates,
( ( esk14817_4("1","1","1","1")
<=> $true )
& ( esk14817_4("1","1","1","2")
<=> $true )
& ( esk14817_4("1","1","2","1")
<=> $true )
& ( esk14817_4("1","1","2","2")
<=> $true )
& ( esk14817_4("1","2","1","1")
<=> $true )
& ( esk14817_4("1","2","1","2")
<=> $true )
& ( esk14817_4("1","2","2","1")
<=> $true )
& ( esk14817_4("1","2","2","2")
<=> $true )
& ( esk14817_4("2","1","1","1")
<=> $true )
& ( esk14817_4("2","1","1","2")
<=> $true )
& ( esk14817_4("2","1","2","1")
<=> $true )
& ( esk14817_4("2","1","2","2")
<=> $true )
& ( esk14817_4("2","2","1","1")
<=> $true )
& ( esk14817_4("2","2","1","2")
<=> $true )
& ( esk14817_4("2","2","2","1")
<=> $true )
& ( esk14817_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14818_4,fi_predicates,
( ( esk14818_4("1","1","1","1")
<=> $true )
& ( esk14818_4("1","1","1","2")
<=> $true )
& ( esk14818_4("1","1","2","1")
<=> $true )
& ( esk14818_4("1","1","2","2")
<=> $true )
& ( esk14818_4("1","2","1","1")
<=> $true )
& ( esk14818_4("1","2","1","2")
<=> $true )
& ( esk14818_4("1","2","2","1")
<=> $true )
& ( esk14818_4("1","2","2","2")
<=> $true )
& ( esk14818_4("2","1","1","1")
<=> $true )
& ( esk14818_4("2","1","1","2")
<=> $true )
& ( esk14818_4("2","1","2","1")
<=> $true )
& ( esk14818_4("2","1","2","2")
<=> $true )
& ( esk14818_4("2","2","1","1")
<=> $true )
& ( esk14818_4("2","2","1","2")
<=> $true )
& ( esk14818_4("2","2","2","1")
<=> $true )
& ( esk14818_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14819_4,fi_predicates,
( ( esk14819_4("1","1","1","1")
<=> $true )
& ( esk14819_4("1","1","1","2")
<=> $true )
& ( esk14819_4("1","1","2","1")
<=> $true )
& ( esk14819_4("1","1","2","2")
<=> $true )
& ( esk14819_4("1","2","1","1")
<=> $true )
& ( esk14819_4("1","2","1","2")
<=> $true )
& ( esk14819_4("1","2","2","1")
<=> $true )
& ( esk14819_4("1","2","2","2")
<=> $true )
& ( esk14819_4("2","1","1","1")
<=> $true )
& ( esk14819_4("2","1","1","2")
<=> $true )
& ( esk14819_4("2","1","2","1")
<=> $true )
& ( esk14819_4("2","1","2","2")
<=> $true )
& ( esk14819_4("2","2","1","1")
<=> $true )
& ( esk14819_4("2","2","1","2")
<=> $true )
& ( esk14819_4("2","2","2","1")
<=> $true )
& ( esk14819_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1481_4,fi_predicates,
( ( esk1481_4("1","1","1","1")
<=> $false )
& ( esk1481_4("1","1","1","2")
<=> $false )
& ( esk1481_4("1","1","2","1")
<=> $false )
& ( esk1481_4("1","1","2","2")
<=> $false )
& ( esk1481_4("1","2","1","1")
<=> $false )
& ( esk1481_4("1","2","1","2")
<=> $false )
& ( esk1481_4("1","2","2","1")
<=> $false )
& ( esk1481_4("1","2","2","2")
<=> $false )
& ( esk1481_4("2","1","1","1")
<=> $false )
& ( esk1481_4("2","1","1","2")
<=> $false )
& ( esk1481_4("2","1","2","1")
<=> $false )
& ( esk1481_4("2","1","2","2")
<=> $false )
& ( esk1481_4("2","2","1","1")
<=> $false )
& ( esk1481_4("2","2","1","2")
<=> $false )
& ( esk1481_4("2","2","2","1")
<=> $false )
& ( esk1481_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14820_4,fi_predicates,
( ( esk14820_4("1","1","1","1")
<=> $true )
& ( esk14820_4("1","1","1","2")
<=> $true )
& ( esk14820_4("1","1","2","1")
<=> $true )
& ( esk14820_4("1","1","2","2")
<=> $true )
& ( esk14820_4("1","2","1","1")
<=> $true )
& ( esk14820_4("1","2","1","2")
<=> $true )
& ( esk14820_4("1","2","2","1")
<=> $true )
& ( esk14820_4("1","2","2","2")
<=> $true )
& ( esk14820_4("2","1","1","1")
<=> $true )
& ( esk14820_4("2","1","1","2")
<=> $true )
& ( esk14820_4("2","1","2","1")
<=> $true )
& ( esk14820_4("2","1","2","2")
<=> $true )
& ( esk14820_4("2","2","1","1")
<=> $true )
& ( esk14820_4("2","2","1","2")
<=> $true )
& ( esk14820_4("2","2","2","1")
<=> $true )
& ( esk14820_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14821_4,fi_predicates,
( ( esk14821_4("1","1","1","1")
<=> $true )
& ( esk14821_4("1","1","1","2")
<=> $true )
& ( esk14821_4("1","1","2","1")
<=> $true )
& ( esk14821_4("1","1","2","2")
<=> $true )
& ( esk14821_4("1","2","1","1")
<=> $true )
& ( esk14821_4("1","2","1","2")
<=> $true )
& ( esk14821_4("1","2","2","1")
<=> $true )
& ( esk14821_4("1","2","2","2")
<=> $true )
& ( esk14821_4("2","1","1","1")
<=> $true )
& ( esk14821_4("2","1","1","2")
<=> $true )
& ( esk14821_4("2","1","2","1")
<=> $true )
& ( esk14821_4("2","1","2","2")
<=> $true )
& ( esk14821_4("2","2","1","1")
<=> $true )
& ( esk14821_4("2","2","1","2")
<=> $true )
& ( esk14821_4("2","2","2","1")
<=> $true )
& ( esk14821_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14822_4,fi_predicates,
( ( esk14822_4("1","1","1","1")
<=> $true )
& ( esk14822_4("1","1","1","2")
<=> $true )
& ( esk14822_4("1","1","2","1")
<=> $true )
& ( esk14822_4("1","1","2","2")
<=> $true )
& ( esk14822_4("1","2","1","1")
<=> $true )
& ( esk14822_4("1","2","1","2")
<=> $true )
& ( esk14822_4("1","2","2","1")
<=> $true )
& ( esk14822_4("1","2","2","2")
<=> $true )
& ( esk14822_4("2","1","1","1")
<=> $true )
& ( esk14822_4("2","1","1","2")
<=> $true )
& ( esk14822_4("2","1","2","1")
<=> $true )
& ( esk14822_4("2","1","2","2")
<=> $true )
& ( esk14822_4("2","2","1","1")
<=> $true )
& ( esk14822_4("2","2","1","2")
<=> $true )
& ( esk14822_4("2","2","2","1")
<=> $true )
& ( esk14822_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14823_4,fi_predicates,
( ( esk14823_4("1","1","1","1")
<=> $true )
& ( esk14823_4("1","1","1","2")
<=> $true )
& ( esk14823_4("1","1","2","1")
<=> $true )
& ( esk14823_4("1","1","2","2")
<=> $true )
& ( esk14823_4("1","2","1","1")
<=> $true )
& ( esk14823_4("1","2","1","2")
<=> $true )
& ( esk14823_4("1","2","2","1")
<=> $true )
& ( esk14823_4("1","2","2","2")
<=> $true )
& ( esk14823_4("2","1","1","1")
<=> $true )
& ( esk14823_4("2","1","1","2")
<=> $true )
& ( esk14823_4("2","1","2","1")
<=> $true )
& ( esk14823_4("2","1","2","2")
<=> $true )
& ( esk14823_4("2","2","1","1")
<=> $true )
& ( esk14823_4("2","2","1","2")
<=> $true )
& ( esk14823_4("2","2","2","1")
<=> $true )
& ( esk14823_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14824_4,fi_predicates,
( ( esk14824_4("1","1","1","1")
<=> $true )
& ( esk14824_4("1","1","1","2")
<=> $true )
& ( esk14824_4("1","1","2","1")
<=> $true )
& ( esk14824_4("1","1","2","2")
<=> $true )
& ( esk14824_4("1","2","1","1")
<=> $true )
& ( esk14824_4("1","2","1","2")
<=> $true )
& ( esk14824_4("1","2","2","1")
<=> $true )
& ( esk14824_4("1","2","2","2")
<=> $true )
& ( esk14824_4("2","1","1","1")
<=> $true )
& ( esk14824_4("2","1","1","2")
<=> $true )
& ( esk14824_4("2","1","2","1")
<=> $true )
& ( esk14824_4("2","1","2","2")
<=> $true )
& ( esk14824_4("2","2","1","1")
<=> $true )
& ( esk14824_4("2","2","1","2")
<=> $true )
& ( esk14824_4("2","2","2","1")
<=> $true )
& ( esk14824_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14825_4,fi_predicates,
( ( esk14825_4("1","1","1","1")
<=> $false )
& ( esk14825_4("1","1","1","2")
<=> $false )
& ( esk14825_4("1","1","2","1")
<=> $false )
& ( esk14825_4("1","1","2","2")
<=> $false )
& ( esk14825_4("1","2","1","1")
<=> $false )
& ( esk14825_4("1","2","1","2")
<=> $false )
& ( esk14825_4("1","2","2","1")
<=> $false )
& ( esk14825_4("1","2","2","2")
<=> $false )
& ( esk14825_4("2","1","1","1")
<=> $false )
& ( esk14825_4("2","1","1","2")
<=> $false )
& ( esk14825_4("2","1","2","1")
<=> $false )
& ( esk14825_4("2","1","2","2")
<=> $false )
& ( esk14825_4("2","2","1","1")
<=> $false )
& ( esk14825_4("2","2","1","2")
<=> $false )
& ( esk14825_4("2","2","2","1")
<=> $false )
& ( esk14825_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14826_4,fi_predicates,
( ( esk14826_4("1","1","1","1")
<=> $true )
& ( esk14826_4("1","1","1","2")
<=> $true )
& ( esk14826_4("1","1","2","1")
<=> $true )
& ( esk14826_4("1","1","2","2")
<=> $true )
& ( esk14826_4("1","2","1","1")
<=> $true )
& ( esk14826_4("1","2","1","2")
<=> $true )
& ( esk14826_4("1","2","2","1")
<=> $true )
& ( esk14826_4("1","2","2","2")
<=> $true )
& ( esk14826_4("2","1","1","1")
<=> $true )
& ( esk14826_4("2","1","1","2")
<=> $true )
& ( esk14826_4("2","1","2","1")
<=> $true )
& ( esk14826_4("2","1","2","2")
<=> $true )
& ( esk14826_4("2","2","1","1")
<=> $true )
& ( esk14826_4("2","2","1","2")
<=> $true )
& ( esk14826_4("2","2","2","1")
<=> $true )
& ( esk14826_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14827_4,fi_predicates,
( ( esk14827_4("1","1","1","1")
<=> $false )
& ( esk14827_4("1","1","1","2")
<=> $false )
& ( esk14827_4("1","1","2","1")
<=> $false )
& ( esk14827_4("1","1","2","2")
<=> $false )
& ( esk14827_4("1","2","1","1")
<=> $false )
& ( esk14827_4("1","2","1","2")
<=> $false )
& ( esk14827_4("1","2","2","1")
<=> $false )
& ( esk14827_4("1","2","2","2")
<=> $false )
& ( esk14827_4("2","1","1","1")
<=> $false )
& ( esk14827_4("2","1","1","2")
<=> $false )
& ( esk14827_4("2","1","2","1")
<=> $false )
& ( esk14827_4("2","1","2","2")
<=> $false )
& ( esk14827_4("2","2","1","1")
<=> $false )
& ( esk14827_4("2","2","1","2")
<=> $false )
& ( esk14827_4("2","2","2","1")
<=> $false )
& ( esk14827_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14828_4,fi_predicates,
( ( esk14828_4("1","1","1","1")
<=> $true )
& ( esk14828_4("1","1","1","2")
<=> $true )
& ( esk14828_4("1","1","2","1")
<=> $true )
& ( esk14828_4("1","1","2","2")
<=> $false )
& ( esk14828_4("1","2","1","1")
<=> $false )
& ( esk14828_4("1","2","1","2")
<=> $true )
& ( esk14828_4("1","2","2","1")
<=> $true )
& ( esk14828_4("1","2","2","2")
<=> $true )
& ( esk14828_4("2","1","1","1")
<=> $false )
& ( esk14828_4("2","1","1","2")
<=> $true )
& ( esk14828_4("2","1","2","1")
<=> $true )
& ( esk14828_4("2","1","2","2")
<=> $true )
& ( esk14828_4("2","2","1","1")
<=> $true )
& ( esk14828_4("2","2","1","2")
<=> $true )
& ( esk14828_4("2","2","2","1")
<=> $true )
& ( esk14828_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14829_4,fi_predicates,
( ( esk14829_4("1","1","1","1")
<=> $false )
& ( esk14829_4("1","1","1","2")
<=> $false )
& ( esk14829_4("1","1","2","1")
<=> $false )
& ( esk14829_4("1","1","2","2")
<=> $false )
& ( esk14829_4("1","2","1","1")
<=> $false )
& ( esk14829_4("1","2","1","2")
<=> $false )
& ( esk14829_4("1","2","2","1")
<=> $false )
& ( esk14829_4("1","2","2","2")
<=> $false )
& ( esk14829_4("2","1","1","1")
<=> $false )
& ( esk14829_4("2","1","1","2")
<=> $false )
& ( esk14829_4("2","1","2","1")
<=> $false )
& ( esk14829_4("2","1","2","2")
<=> $false )
& ( esk14829_4("2","2","1","1")
<=> $false )
& ( esk14829_4("2","2","1","2")
<=> $false )
& ( esk14829_4("2","2","2","1")
<=> $false )
& ( esk14829_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1482_4,fi_predicates,
( ( esk1482_4("1","1","1","1")
<=> $false )
& ( esk1482_4("1","1","1","2")
<=> $false )
& ( esk1482_4("1","1","2","1")
<=> $false )
& ( esk1482_4("1","1","2","2")
<=> $false )
& ( esk1482_4("1","2","1","1")
<=> $false )
& ( esk1482_4("1","2","1","2")
<=> $false )
& ( esk1482_4("1","2","2","1")
<=> $false )
& ( esk1482_4("1","2","2","2")
<=> $false )
& ( esk1482_4("2","1","1","1")
<=> $false )
& ( esk1482_4("2","1","1","2")
<=> $false )
& ( esk1482_4("2","1","2","1")
<=> $false )
& ( esk1482_4("2","1","2","2")
<=> $false )
& ( esk1482_4("2","2","1","1")
<=> $false )
& ( esk1482_4("2","2","1","2")
<=> $false )
& ( esk1482_4("2","2","2","1")
<=> $false )
& ( esk1482_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14830_4,fi_predicates,
( ( esk14830_4("1","1","1","1")
<=> $true )
& ( esk14830_4("1","1","1","2")
<=> $true )
& ( esk14830_4("1","1","2","1")
<=> $true )
& ( esk14830_4("1","1","2","2")
<=> $false )
& ( esk14830_4("1","2","1","1")
<=> $false )
& ( esk14830_4("1","2","1","2")
<=> $true )
& ( esk14830_4("1","2","2","1")
<=> $true )
& ( esk14830_4("1","2","2","2")
<=> $true )
& ( esk14830_4("2","1","1","1")
<=> $false )
& ( esk14830_4("2","1","1","2")
<=> $true )
& ( esk14830_4("2","1","2","1")
<=> $true )
& ( esk14830_4("2","1","2","2")
<=> $true )
& ( esk14830_4("2","2","1","1")
<=> $true )
& ( esk14830_4("2","2","1","2")
<=> $true )
& ( esk14830_4("2","2","2","1")
<=> $true )
& ( esk14830_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14831_4,fi_predicates,
( ( esk14831_4("1","1","1","1")
<=> $false )
& ( esk14831_4("1","1","1","2")
<=> $true )
& ( esk14831_4("1","1","2","1")
<=> $true )
& ( esk14831_4("1","1","2","2")
<=> $false )
& ( esk14831_4("1","2","1","1")
<=> $false )
& ( esk14831_4("1","2","1","2")
<=> $false )
& ( esk14831_4("1","2","2","1")
<=> $true )
& ( esk14831_4("1","2","2","2")
<=> $true )
& ( esk14831_4("2","1","1","1")
<=> $true )
& ( esk14831_4("2","1","1","2")
<=> $true )
& ( esk14831_4("2","1","2","1")
<=> $true )
& ( esk14831_4("2","1","2","2")
<=> $false )
& ( esk14831_4("2","2","1","1")
<=> $true )
& ( esk14831_4("2","2","1","2")
<=> $true )
& ( esk14831_4("2","2","2","1")
<=> $false )
& ( esk14831_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14832_4,fi_predicates,
( ( esk14832_4("1","1","1","1")
<=> $false )
& ( esk14832_4("1","1","1","2")
<=> $true )
& ( esk14832_4("1","1","2","1")
<=> $true )
& ( esk14832_4("1","1","2","2")
<=> $false )
& ( esk14832_4("1","2","1","1")
<=> $true )
& ( esk14832_4("1","2","1","2")
<=> $true )
& ( esk14832_4("1","2","2","1")
<=> $false )
& ( esk14832_4("1","2","2","2")
<=> $false )
& ( esk14832_4("2","1","1","1")
<=> $true )
& ( esk14832_4("2","1","1","2")
<=> $true )
& ( esk14832_4("2","1","2","1")
<=> $false )
& ( esk14832_4("2","1","2","2")
<=> $false )
& ( esk14832_4("2","2","1","1")
<=> $true )
& ( esk14832_4("2","2","1","2")
<=> $true )
& ( esk14832_4("2","2","2","1")
<=> $true )
& ( esk14832_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14833_4,fi_predicates,
( ( esk14833_4("1","1","1","1")
<=> $false )
& ( esk14833_4("1","1","1","2")
<=> $false )
& ( esk14833_4("1","1","2","1")
<=> $false )
& ( esk14833_4("1","1","2","2")
<=> $false )
& ( esk14833_4("1","2","1","1")
<=> $true )
& ( esk14833_4("1","2","1","2")
<=> $true )
& ( esk14833_4("1","2","2","1")
<=> $false )
& ( esk14833_4("1","2","2","2")
<=> $false )
& ( esk14833_4("2","1","1","1")
<=> $true )
& ( esk14833_4("2","1","1","2")
<=> $true )
& ( esk14833_4("2","1","2","1")
<=> $false )
& ( esk14833_4("2","1","2","2")
<=> $false )
& ( esk14833_4("2","2","1","1")
<=> $true )
& ( esk14833_4("2","2","1","2")
<=> $true )
& ( esk14833_4("2","2","2","1")
<=> $true )
& ( esk14833_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14834_4,fi_predicates,
( ( esk14834_4("1","1","1","1")
<=> $false )
& ( esk14834_4("1","1","1","2")
<=> $true )
& ( esk14834_4("1","1","2","1")
<=> $true )
& ( esk14834_4("1","1","2","2")
<=> $false )
& ( esk14834_4("1","2","1","1")
<=> $true )
& ( esk14834_4("1","2","1","2")
<=> $true )
& ( esk14834_4("1","2","2","1")
<=> $true )
& ( esk14834_4("1","2","2","2")
<=> $true )
& ( esk14834_4("2","1","1","1")
<=> $false )
& ( esk14834_4("2","1","1","2")
<=> $false )
& ( esk14834_4("2","1","2","1")
<=> $true )
& ( esk14834_4("2","1","2","2")
<=> $false )
& ( esk14834_4("2","2","1","1")
<=> $false )
& ( esk14834_4("2","2","1","2")
<=> $false )
& ( esk14834_4("2","2","2","1")
<=> $false )
& ( esk14834_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14835_4,fi_predicates,
( ( esk14835_4("1","1","1","1")
<=> $false )
& ( esk14835_4("1","1","1","2")
<=> $false )
& ( esk14835_4("1","1","2","1")
<=> $false )
& ( esk14835_4("1","1","2","2")
<=> $false )
& ( esk14835_4("1","2","1","1")
<=> $false )
& ( esk14835_4("1","2","1","2")
<=> $false )
& ( esk14835_4("1","2","2","1")
<=> $false )
& ( esk14835_4("1","2","2","2")
<=> $false )
& ( esk14835_4("2","1","1","1")
<=> $false )
& ( esk14835_4("2","1","1","2")
<=> $false )
& ( esk14835_4("2","1","2","1")
<=> $false )
& ( esk14835_4("2","1","2","2")
<=> $false )
& ( esk14835_4("2","2","1","1")
<=> $false )
& ( esk14835_4("2","2","1","2")
<=> $false )
& ( esk14835_4("2","2","2","1")
<=> $true )
& ( esk14835_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14836_4,fi_predicates,
( ( esk14836_4("1","1","1","1")
<=> $false )
& ( esk14836_4("1","1","1","2")
<=> $false )
& ( esk14836_4("1","1","2","1")
<=> $false )
& ( esk14836_4("1","1","2","2")
<=> $false )
& ( esk14836_4("1","2","1","1")
<=> $false )
& ( esk14836_4("1","2","1","2")
<=> $false )
& ( esk14836_4("1","2","2","1")
<=> $false )
& ( esk14836_4("1","2","2","2")
<=> $false )
& ( esk14836_4("2","1","1","1")
<=> $false )
& ( esk14836_4("2","1","1","2")
<=> $false )
& ( esk14836_4("2","1","2","1")
<=> $false )
& ( esk14836_4("2","1","2","2")
<=> $false )
& ( esk14836_4("2","2","1","1")
<=> $false )
& ( esk14836_4("2","2","1","2")
<=> $false )
& ( esk14836_4("2","2","2","1")
<=> $false )
& ( esk14836_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14837_4,fi_predicates,
( ( esk14837_4("1","1","1","1")
<=> $false )
& ( esk14837_4("1","1","1","2")
<=> $false )
& ( esk14837_4("1","1","2","1")
<=> $false )
& ( esk14837_4("1","1","2","2")
<=> $false )
& ( esk14837_4("1","2","1","1")
<=> $false )
& ( esk14837_4("1","2","1","2")
<=> $false )
& ( esk14837_4("1","2","2","1")
<=> $false )
& ( esk14837_4("1","2","2","2")
<=> $false )
& ( esk14837_4("2","1","1","1")
<=> $false )
& ( esk14837_4("2","1","1","2")
<=> $false )
& ( esk14837_4("2","1","2","1")
<=> $false )
& ( esk14837_4("2","1","2","2")
<=> $false )
& ( esk14837_4("2","2","1","1")
<=> $false )
& ( esk14837_4("2","2","1","2")
<=> $false )
& ( esk14837_4("2","2","2","1")
<=> $false )
& ( esk14837_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14838_4,fi_predicates,
( ( esk14838_4("1","1","1","1")
<=> $false )
& ( esk14838_4("1","1","1","2")
<=> $true )
& ( esk14838_4("1","1","2","1")
<=> $true )
& ( esk14838_4("1","1","2","2")
<=> $false )
& ( esk14838_4("1","2","1","1")
<=> $false )
& ( esk14838_4("1","2","1","2")
<=> $false )
& ( esk14838_4("1","2","2","1")
<=> $true )
& ( esk14838_4("1","2","2","2")
<=> $true )
& ( esk14838_4("2","1","1","1")
<=> $true )
& ( esk14838_4("2","1","1","2")
<=> $true )
& ( esk14838_4("2","1","2","1")
<=> $true )
& ( esk14838_4("2","1","2","2")
<=> $false )
& ( esk14838_4("2","2","1","1")
<=> $true )
& ( esk14838_4("2","2","1","2")
<=> $true )
& ( esk14838_4("2","2","2","1")
<=> $false )
& ( esk14838_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14839_4,fi_predicates,
( ( esk14839_4("1","1","1","1")
<=> $false )
& ( esk14839_4("1","1","1","2")
<=> $true )
& ( esk14839_4("1","1","2","1")
<=> $true )
& ( esk14839_4("1","1","2","2")
<=> $false )
& ( esk14839_4("1","2","1","1")
<=> $false )
& ( esk14839_4("1","2","1","2")
<=> $false )
& ( esk14839_4("1","2","2","1")
<=> $true )
& ( esk14839_4("1","2","2","2")
<=> $true )
& ( esk14839_4("2","1","1","1")
<=> $true )
& ( esk14839_4("2","1","1","2")
<=> $true )
& ( esk14839_4("2","1","2","1")
<=> $true )
& ( esk14839_4("2","1","2","2")
<=> $false )
& ( esk14839_4("2","2","1","1")
<=> $true )
& ( esk14839_4("2","2","1","2")
<=> $true )
& ( esk14839_4("2","2","2","1")
<=> $false )
& ( esk14839_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1483_4,fi_predicates,
( ( esk1483_4("1","1","1","1")
<=> $true )
& ( esk1483_4("1","1","1","2")
<=> $true )
& ( esk1483_4("1","1","2","1")
<=> $true )
& ( esk1483_4("1","1","2","2")
<=> $true )
& ( esk1483_4("1","2","1","1")
<=> $true )
& ( esk1483_4("1","2","1","2")
<=> $true )
& ( esk1483_4("1","2","2","1")
<=> $false )
& ( esk1483_4("1","2","2","2")
<=> $true )
& ( esk1483_4("2","1","1","1")
<=> $true )
& ( esk1483_4("2","1","1","2")
<=> $true )
& ( esk1483_4("2","1","2","1")
<=> $true )
& ( esk1483_4("2","1","2","2")
<=> $true )
& ( esk1483_4("2","2","1","1")
<=> $true )
& ( esk1483_4("2","2","1","2")
<=> $true )
& ( esk1483_4("2","2","2","1")
<=> $true )
& ( esk1483_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14840_4,fi_predicates,
( ( esk14840_4("1","1","1","1")
<=> $false )
& ( esk14840_4("1","1","1","2")
<=> $false )
& ( esk14840_4("1","1","2","1")
<=> $false )
& ( esk14840_4("1","1","2","2")
<=> $false )
& ( esk14840_4("1","2","1","1")
<=> $false )
& ( esk14840_4("1","2","1","2")
<=> $false )
& ( esk14840_4("1","2","2","1")
<=> $false )
& ( esk14840_4("1","2","2","2")
<=> $false )
& ( esk14840_4("2","1","1","1")
<=> $false )
& ( esk14840_4("2","1","1","2")
<=> $false )
& ( esk14840_4("2","1","2","1")
<=> $false )
& ( esk14840_4("2","1","2","2")
<=> $false )
& ( esk14840_4("2","2","1","1")
<=> $false )
& ( esk14840_4("2","2","1","2")
<=> $false )
& ( esk14840_4("2","2","2","1")
<=> $false )
& ( esk14840_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14841_4,fi_predicates,
( ( esk14841_4("1","1","1","1")
<=> $false )
& ( esk14841_4("1","1","1","2")
<=> $true )
& ( esk14841_4("1","1","2","1")
<=> $true )
& ( esk14841_4("1","1","2","2")
<=> $false )
& ( esk14841_4("1","2","1","1")
<=> $false )
& ( esk14841_4("1","2","1","2")
<=> $false )
& ( esk14841_4("1","2","2","1")
<=> $true )
& ( esk14841_4("1","2","2","2")
<=> $true )
& ( esk14841_4("2","1","1","1")
<=> $true )
& ( esk14841_4("2","1","1","2")
<=> $true )
& ( esk14841_4("2","1","2","1")
<=> $true )
& ( esk14841_4("2","1","2","2")
<=> $false )
& ( esk14841_4("2","2","1","1")
<=> $true )
& ( esk14841_4("2","2","1","2")
<=> $true )
& ( esk14841_4("2","2","2","1")
<=> $false )
& ( esk14841_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14842_4,fi_predicates,
( ( esk14842_4("1","1","1","1")
<=> $false )
& ( esk14842_4("1","1","1","2")
<=> $false )
& ( esk14842_4("1","1","2","1")
<=> $false )
& ( esk14842_4("1","1","2","2")
<=> $false )
& ( esk14842_4("1","2","1","1")
<=> $false )
& ( esk14842_4("1","2","1","2")
<=> $false )
& ( esk14842_4("1","2","2","1")
<=> $false )
& ( esk14842_4("1","2","2","2")
<=> $false )
& ( esk14842_4("2","1","1","1")
<=> $false )
& ( esk14842_4("2","1","1","2")
<=> $false )
& ( esk14842_4("2","1","2","1")
<=> $false )
& ( esk14842_4("2","1","2","2")
<=> $false )
& ( esk14842_4("2","2","1","1")
<=> $false )
& ( esk14842_4("2","2","1","2")
<=> $false )
& ( esk14842_4("2","2","2","1")
<=> $false )
& ( esk14842_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14843_4,fi_predicates,
( ( esk14843_4("1","1","1","1")
<=> $false )
& ( esk14843_4("1","1","1","2")
<=> $false )
& ( esk14843_4("1","1","2","1")
<=> $false )
& ( esk14843_4("1","1","2","2")
<=> $false )
& ( esk14843_4("1","2","1","1")
<=> $false )
& ( esk14843_4("1","2","1","2")
<=> $false )
& ( esk14843_4("1","2","2","1")
<=> $false )
& ( esk14843_4("1","2","2","2")
<=> $false )
& ( esk14843_4("2","1","1","1")
<=> $false )
& ( esk14843_4("2","1","1","2")
<=> $false )
& ( esk14843_4("2","1","2","1")
<=> $false )
& ( esk14843_4("2","1","2","2")
<=> $false )
& ( esk14843_4("2","2","1","1")
<=> $false )
& ( esk14843_4("2","2","1","2")
<=> $false )
& ( esk14843_4("2","2","2","1")
<=> $false )
& ( esk14843_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14844_4,fi_predicates,
( ( esk14844_4("1","1","1","1")
<=> $false )
& ( esk14844_4("1","1","1","2")
<=> $false )
& ( esk14844_4("1","1","2","1")
<=> $false )
& ( esk14844_4("1","1","2","2")
<=> $false )
& ( esk14844_4("1","2","1","1")
<=> $false )
& ( esk14844_4("1","2","1","2")
<=> $false )
& ( esk14844_4("1","2","2","1")
<=> $false )
& ( esk14844_4("1","2","2","2")
<=> $false )
& ( esk14844_4("2","1","1","1")
<=> $false )
& ( esk14844_4("2","1","1","2")
<=> $false )
& ( esk14844_4("2","1","2","1")
<=> $false )
& ( esk14844_4("2","1","2","2")
<=> $false )
& ( esk14844_4("2","2","1","1")
<=> $false )
& ( esk14844_4("2","2","1","2")
<=> $false )
& ( esk14844_4("2","2","2","1")
<=> $false )
& ( esk14844_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14845_4,fi_predicates,
( ( esk14845_4("1","1","1","1")
<=> $false )
& ( esk14845_4("1","1","1","2")
<=> $false )
& ( esk14845_4("1","1","2","1")
<=> $false )
& ( esk14845_4("1","1","2","2")
<=> $false )
& ( esk14845_4("1","2","1","1")
<=> $false )
& ( esk14845_4("1","2","1","2")
<=> $false )
& ( esk14845_4("1","2","2","1")
<=> $false )
& ( esk14845_4("1","2","2","2")
<=> $false )
& ( esk14845_4("2","1","1","1")
<=> $false )
& ( esk14845_4("2","1","1","2")
<=> $false )
& ( esk14845_4("2","1","2","1")
<=> $false )
& ( esk14845_4("2","1","2","2")
<=> $false )
& ( esk14845_4("2","2","1","1")
<=> $false )
& ( esk14845_4("2","2","1","2")
<=> $false )
& ( esk14845_4("2","2","2","1")
<=> $false )
& ( esk14845_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14846_4,fi_predicates,
( ( esk14846_4("1","1","1","1")
<=> $false )
& ( esk14846_4("1","1","1","2")
<=> $false )
& ( esk14846_4("1","1","2","1")
<=> $false )
& ( esk14846_4("1","1","2","2")
<=> $false )
& ( esk14846_4("1","2","1","1")
<=> $false )
& ( esk14846_4("1","2","1","2")
<=> $false )
& ( esk14846_4("1","2","2","1")
<=> $false )
& ( esk14846_4("1","2","2","2")
<=> $false )
& ( esk14846_4("2","1","1","1")
<=> $false )
& ( esk14846_4("2","1","1","2")
<=> $false )
& ( esk14846_4("2","1","2","1")
<=> $false )
& ( esk14846_4("2","1","2","2")
<=> $false )
& ( esk14846_4("2","2","1","1")
<=> $false )
& ( esk14846_4("2","2","1","2")
<=> $false )
& ( esk14846_4("2","2","2","1")
<=> $false )
& ( esk14846_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14847_4,fi_predicates,
( ( esk14847_4("1","1","1","1")
<=> $true )
& ( esk14847_4("1","1","1","2")
<=> $true )
& ( esk14847_4("1","1","2","1")
<=> $true )
& ( esk14847_4("1","1","2","2")
<=> $true )
& ( esk14847_4("1","2","1","1")
<=> $true )
& ( esk14847_4("1","2","1","2")
<=> $true )
& ( esk14847_4("1","2","2","1")
<=> $true )
& ( esk14847_4("1","2","2","2")
<=> $true )
& ( esk14847_4("2","1","1","1")
<=> $true )
& ( esk14847_4("2","1","1","2")
<=> $true )
& ( esk14847_4("2","1","2","1")
<=> $true )
& ( esk14847_4("2","1","2","2")
<=> $true )
& ( esk14847_4("2","2","1","1")
<=> $true )
& ( esk14847_4("2","2","1","2")
<=> $true )
& ( esk14847_4("2","2","2","1")
<=> $true )
& ( esk14847_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14848_4,fi_predicates,
( ( esk14848_4("1","1","1","1")
<=> $true )
& ( esk14848_4("1","1","1","2")
<=> $true )
& ( esk14848_4("1","1","2","1")
<=> $true )
& ( esk14848_4("1","1","2","2")
<=> $true )
& ( esk14848_4("1","2","1","1")
<=> $true )
& ( esk14848_4("1","2","1","2")
<=> $true )
& ( esk14848_4("1","2","2","1")
<=> $true )
& ( esk14848_4("1","2","2","2")
<=> $true )
& ( esk14848_4("2","1","1","1")
<=> $true )
& ( esk14848_4("2","1","1","2")
<=> $true )
& ( esk14848_4("2","1","2","1")
<=> $true )
& ( esk14848_4("2","1","2","2")
<=> $true )
& ( esk14848_4("2","2","1","1")
<=> $true )
& ( esk14848_4("2","2","1","2")
<=> $true )
& ( esk14848_4("2","2","2","1")
<=> $true )
& ( esk14848_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14849_4,fi_predicates,
( ( esk14849_4("1","1","1","1")
<=> $false )
& ( esk14849_4("1","1","1","2")
<=> $false )
& ( esk14849_4("1","1","2","1")
<=> $false )
& ( esk14849_4("1","1","2","2")
<=> $false )
& ( esk14849_4("1","2","1","1")
<=> $false )
& ( esk14849_4("1","2","1","2")
<=> $false )
& ( esk14849_4("1","2","2","1")
<=> $false )
& ( esk14849_4("1","2","2","2")
<=> $false )
& ( esk14849_4("2","1","1","1")
<=> $false )
& ( esk14849_4("2","1","1","2")
<=> $false )
& ( esk14849_4("2","1","2","1")
<=> $false )
& ( esk14849_4("2","1","2","2")
<=> $false )
& ( esk14849_4("2","2","1","1")
<=> $false )
& ( esk14849_4("2","2","1","2")
<=> $false )
& ( esk14849_4("2","2","2","1")
<=> $false )
& ( esk14849_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1484_4,fi_predicates,
( ( esk1484_4("1","1","1","1")
<=> $true )
& ( esk1484_4("1","1","1","2")
<=> $true )
& ( esk1484_4("1","1","2","1")
<=> $true )
& ( esk1484_4("1","1","2","2")
<=> $true )
& ( esk1484_4("1","2","1","1")
<=> $true )
& ( esk1484_4("1","2","1","2")
<=> $true )
& ( esk1484_4("1","2","2","1")
<=> $true )
& ( esk1484_4("1","2","2","2")
<=> $true )
& ( esk1484_4("2","1","1","1")
<=> $true )
& ( esk1484_4("2","1","1","2")
<=> $true )
& ( esk1484_4("2","1","2","1")
<=> $true )
& ( esk1484_4("2","1","2","2")
<=> $true )
& ( esk1484_4("2","2","1","1")
<=> $true )
& ( esk1484_4("2","2","1","2")
<=> $true )
& ( esk1484_4("2","2","2","1")
<=> $true )
& ( esk1484_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14850_4,fi_predicates,
( ( esk14850_4("1","1","1","1")
<=> $true )
& ( esk14850_4("1","1","1","2")
<=> $true )
& ( esk14850_4("1","1","2","1")
<=> $true )
& ( esk14850_4("1","1","2","2")
<=> $true )
& ( esk14850_4("1","2","1","1")
<=> $true )
& ( esk14850_4("1","2","1","2")
<=> $true )
& ( esk14850_4("1","2","2","1")
<=> $true )
& ( esk14850_4("1","2","2","2")
<=> $true )
& ( esk14850_4("2","1","1","1")
<=> $true )
& ( esk14850_4("2","1","1","2")
<=> $true )
& ( esk14850_4("2","1","2","1")
<=> $true )
& ( esk14850_4("2","1","2","2")
<=> $true )
& ( esk14850_4("2","2","1","1")
<=> $true )
& ( esk14850_4("2","2","1","2")
<=> $true )
& ( esk14850_4("2","2","2","1")
<=> $true )
& ( esk14850_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14851_4,fi_predicates,
( ( esk14851_4("1","1","1","1")
<=> $true )
& ( esk14851_4("1","1","1","2")
<=> $true )
& ( esk14851_4("1","1","2","1")
<=> $true )
& ( esk14851_4("1","1","2","2")
<=> $true )
& ( esk14851_4("1","2","1","1")
<=> $true )
& ( esk14851_4("1","2","1","2")
<=> $true )
& ( esk14851_4("1","2","2","1")
<=> $true )
& ( esk14851_4("1","2","2","2")
<=> $true )
& ( esk14851_4("2","1","1","1")
<=> $true )
& ( esk14851_4("2","1","1","2")
<=> $true )
& ( esk14851_4("2","1","2","1")
<=> $true )
& ( esk14851_4("2","1","2","2")
<=> $true )
& ( esk14851_4("2","2","1","1")
<=> $true )
& ( esk14851_4("2","2","1","2")
<=> $true )
& ( esk14851_4("2","2","2","1")
<=> $true )
& ( esk14851_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14852_4,fi_predicates,
( ( esk14852_4("1","1","1","1")
<=> $true )
& ( esk14852_4("1","1","1","2")
<=> $true )
& ( esk14852_4("1","1","2","1")
<=> $true )
& ( esk14852_4("1","1","2","2")
<=> $true )
& ( esk14852_4("1","2","1","1")
<=> $true )
& ( esk14852_4("1","2","1","2")
<=> $true )
& ( esk14852_4("1","2","2","1")
<=> $true )
& ( esk14852_4("1","2","2","2")
<=> $true )
& ( esk14852_4("2","1","1","1")
<=> $true )
& ( esk14852_4("2","1","1","2")
<=> $true )
& ( esk14852_4("2","1","2","1")
<=> $true )
& ( esk14852_4("2","1","2","2")
<=> $true )
& ( esk14852_4("2","2","1","1")
<=> $true )
& ( esk14852_4("2","2","1","2")
<=> $true )
& ( esk14852_4("2","2","2","1")
<=> $true )
& ( esk14852_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14853_4,fi_predicates,
( ( esk14853_4("1","1","1","1")
<=> $true )
& ( esk14853_4("1","1","1","2")
<=> $true )
& ( esk14853_4("1","1","2","1")
<=> $true )
& ( esk14853_4("1","1","2","2")
<=> $true )
& ( esk14853_4("1","2","1","1")
<=> $true )
& ( esk14853_4("1","2","1","2")
<=> $true )
& ( esk14853_4("1","2","2","1")
<=> $true )
& ( esk14853_4("1","2","2","2")
<=> $true )
& ( esk14853_4("2","1","1","1")
<=> $true )
& ( esk14853_4("2","1","1","2")
<=> $true )
& ( esk14853_4("2","1","2","1")
<=> $true )
& ( esk14853_4("2","1","2","2")
<=> $true )
& ( esk14853_4("2","2","1","1")
<=> $true )
& ( esk14853_4("2","2","1","2")
<=> $true )
& ( esk14853_4("2","2","2","1")
<=> $true )
& ( esk14853_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14854_4,fi_predicates,
( ( esk14854_4("1","1","1","1")
<=> $true )
& ( esk14854_4("1","1","1","2")
<=> $true )
& ( esk14854_4("1","1","2","1")
<=> $true )
& ( esk14854_4("1","1","2","2")
<=> $true )
& ( esk14854_4("1","2","1","1")
<=> $true )
& ( esk14854_4("1","2","1","2")
<=> $true )
& ( esk14854_4("1","2","2","1")
<=> $true )
& ( esk14854_4("1","2","2","2")
<=> $true )
& ( esk14854_4("2","1","1","1")
<=> $true )
& ( esk14854_4("2","1","1","2")
<=> $true )
& ( esk14854_4("2","1","2","1")
<=> $true )
& ( esk14854_4("2","1","2","2")
<=> $true )
& ( esk14854_4("2","2","1","1")
<=> $true )
& ( esk14854_4("2","2","1","2")
<=> $true )
& ( esk14854_4("2","2","2","1")
<=> $true )
& ( esk14854_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14855_4,fi_predicates,
( ( esk14855_4("1","1","1","1")
<=> $true )
& ( esk14855_4("1","1","1","2")
<=> $true )
& ( esk14855_4("1","1","2","1")
<=> $true )
& ( esk14855_4("1","1","2","2")
<=> $true )
& ( esk14855_4("1","2","1","1")
<=> $true )
& ( esk14855_4("1","2","1","2")
<=> $true )
& ( esk14855_4("1","2","2","1")
<=> $true )
& ( esk14855_4("1","2","2","2")
<=> $true )
& ( esk14855_4("2","1","1","1")
<=> $true )
& ( esk14855_4("2","1","1","2")
<=> $true )
& ( esk14855_4("2","1","2","1")
<=> $true )
& ( esk14855_4("2","1","2","2")
<=> $true )
& ( esk14855_4("2","2","1","1")
<=> $true )
& ( esk14855_4("2","2","1","2")
<=> $true )
& ( esk14855_4("2","2","2","1")
<=> $true )
& ( esk14855_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14856_4,fi_predicates,
( ( esk14856_4("1","1","1","1")
<=> $true )
& ( esk14856_4("1","1","1","2")
<=> $true )
& ( esk14856_4("1","1","2","1")
<=> $true )
& ( esk14856_4("1","1","2","2")
<=> $true )
& ( esk14856_4("1","2","1","1")
<=> $true )
& ( esk14856_4("1","2","1","2")
<=> $true )
& ( esk14856_4("1","2","2","1")
<=> $true )
& ( esk14856_4("1","2","2","2")
<=> $true )
& ( esk14856_4("2","1","1","1")
<=> $true )
& ( esk14856_4("2","1","1","2")
<=> $true )
& ( esk14856_4("2","1","2","1")
<=> $true )
& ( esk14856_4("2","1","2","2")
<=> $true )
& ( esk14856_4("2","2","1","1")
<=> $true )
& ( esk14856_4("2","2","1","2")
<=> $true )
& ( esk14856_4("2","2","2","1")
<=> $true )
& ( esk14856_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14857_4,fi_predicates,
( ( esk14857_4("1","1","1","1")
<=> $true )
& ( esk14857_4("1","1","1","2")
<=> $true )
& ( esk14857_4("1","1","2","1")
<=> $true )
& ( esk14857_4("1","1","2","2")
<=> $true )
& ( esk14857_4("1","2","1","1")
<=> $true )
& ( esk14857_4("1","2","1","2")
<=> $true )
& ( esk14857_4("1","2","2","1")
<=> $true )
& ( esk14857_4("1","2","2","2")
<=> $true )
& ( esk14857_4("2","1","1","1")
<=> $true )
& ( esk14857_4("2","1","1","2")
<=> $true )
& ( esk14857_4("2","1","2","1")
<=> $true )
& ( esk14857_4("2","1","2","2")
<=> $true )
& ( esk14857_4("2","2","1","1")
<=> $true )
& ( esk14857_4("2","2","1","2")
<=> $true )
& ( esk14857_4("2","2","2","1")
<=> $true )
& ( esk14857_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14858_4,fi_predicates,
( ( esk14858_4("1","1","1","1")
<=> $true )
& ( esk14858_4("1","1","1","2")
<=> $true )
& ( esk14858_4("1","1","2","1")
<=> $true )
& ( esk14858_4("1","1","2","2")
<=> $true )
& ( esk14858_4("1","2","1","1")
<=> $true )
& ( esk14858_4("1","2","1","2")
<=> $true )
& ( esk14858_4("1","2","2","1")
<=> $true )
& ( esk14858_4("1","2","2","2")
<=> $true )
& ( esk14858_4("2","1","1","1")
<=> $true )
& ( esk14858_4("2","1","1","2")
<=> $true )
& ( esk14858_4("2","1","2","1")
<=> $true )
& ( esk14858_4("2","1","2","2")
<=> $true )
& ( esk14858_4("2","2","1","1")
<=> $true )
& ( esk14858_4("2","2","1","2")
<=> $true )
& ( esk14858_4("2","2","2","1")
<=> $true )
& ( esk14858_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14859_4,fi_predicates,
( ( esk14859_4("1","1","1","1")
<=> $true )
& ( esk14859_4("1","1","1","2")
<=> $true )
& ( esk14859_4("1","1","2","1")
<=> $true )
& ( esk14859_4("1","1","2","2")
<=> $true )
& ( esk14859_4("1","2","1","1")
<=> $true )
& ( esk14859_4("1","2","1","2")
<=> $true )
& ( esk14859_4("1","2","2","1")
<=> $true )
& ( esk14859_4("1","2","2","2")
<=> $true )
& ( esk14859_4("2","1","1","1")
<=> $true )
& ( esk14859_4("2","1","1","2")
<=> $true )
& ( esk14859_4("2","1","2","1")
<=> $true )
& ( esk14859_4("2","1","2","2")
<=> $true )
& ( esk14859_4("2","2","1","1")
<=> $true )
& ( esk14859_4("2","2","1","2")
<=> $true )
& ( esk14859_4("2","2","2","1")
<=> $true )
& ( esk14859_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1485_4,fi_predicates,
( ( esk1485_4("1","1","1","1")
<=> $false )
& ( esk1485_4("1","1","1","2")
<=> $false )
& ( esk1485_4("1","1","2","1")
<=> $false )
& ( esk1485_4("1","1","2","2")
<=> $false )
& ( esk1485_4("1","2","1","1")
<=> $false )
& ( esk1485_4("1","2","1","2")
<=> $false )
& ( esk1485_4("1","2","2","1")
<=> $false )
& ( esk1485_4("1","2","2","2")
<=> $false )
& ( esk1485_4("2","1","1","1")
<=> $false )
& ( esk1485_4("2","1","1","2")
<=> $false )
& ( esk1485_4("2","1","2","1")
<=> $false )
& ( esk1485_4("2","1","2","2")
<=> $false )
& ( esk1485_4("2","2","1","1")
<=> $false )
& ( esk1485_4("2","2","1","2")
<=> $false )
& ( esk1485_4("2","2","2","1")
<=> $false )
& ( esk1485_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14860_4,fi_predicates,
( ( esk14860_4("1","1","1","1")
<=> $true )
& ( esk14860_4("1","1","1","2")
<=> $false )
& ( esk14860_4("1","1","2","1")
<=> $false )
& ( esk14860_4("1","1","2","2")
<=> $true )
& ( esk14860_4("1","2","1","1")
<=> $true )
& ( esk14860_4("1","2","1","2")
<=> $true )
& ( esk14860_4("1","2","2","1")
<=> $false )
& ( esk14860_4("1","2","2","2")
<=> $false )
& ( esk14860_4("2","1","1","1")
<=> $false )
& ( esk14860_4("2","1","1","2")
<=> $false )
& ( esk14860_4("2","1","2","1")
<=> $false )
& ( esk14860_4("2","1","2","2")
<=> $true )
& ( esk14860_4("2","2","1","1")
<=> $false )
& ( esk14860_4("2","2","1","2")
<=> $false )
& ( esk14860_4("2","2","2","1")
<=> $true )
& ( esk14860_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14861_4,fi_predicates,
( ( esk14861_4("1","1","1","1")
<=> $true )
& ( esk14861_4("1","1","1","2")
<=> $true )
& ( esk14861_4("1","1","2","1")
<=> $true )
& ( esk14861_4("1","1","2","2")
<=> $true )
& ( esk14861_4("1","2","1","1")
<=> $true )
& ( esk14861_4("1","2","1","2")
<=> $true )
& ( esk14861_4("1","2","2","1")
<=> $true )
& ( esk14861_4("1","2","2","2")
<=> $true )
& ( esk14861_4("2","1","1","1")
<=> $true )
& ( esk14861_4("2","1","1","2")
<=> $true )
& ( esk14861_4("2","1","2","1")
<=> $true )
& ( esk14861_4("2","1","2","2")
<=> $true )
& ( esk14861_4("2","2","1","1")
<=> $true )
& ( esk14861_4("2","2","1","2")
<=> $true )
& ( esk14861_4("2","2","2","1")
<=> $true )
& ( esk14861_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14862_4,fi_predicates,
( ( esk14862_4("1","1","1","1")
<=> $true )
& ( esk14862_4("1","1","1","2")
<=> $true )
& ( esk14862_4("1","1","2","1")
<=> $true )
& ( esk14862_4("1","1","2","2")
<=> $true )
& ( esk14862_4("1","2","1","1")
<=> $true )
& ( esk14862_4("1","2","1","2")
<=> $true )
& ( esk14862_4("1","2","2","1")
<=> $true )
& ( esk14862_4("1","2","2","2")
<=> $true )
& ( esk14862_4("2","1","1","1")
<=> $true )
& ( esk14862_4("2","1","1","2")
<=> $true )
& ( esk14862_4("2","1","2","1")
<=> $true )
& ( esk14862_4("2","1","2","2")
<=> $true )
& ( esk14862_4("2","2","1","1")
<=> $true )
& ( esk14862_4("2","2","1","2")
<=> $true )
& ( esk14862_4("2","2","2","1")
<=> $true )
& ( esk14862_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14863_4,fi_predicates,
( ( esk14863_4("1","1","1","1")
<=> $true )
& ( esk14863_4("1","1","1","2")
<=> $true )
& ( esk14863_4("1","1","2","1")
<=> $true )
& ( esk14863_4("1","1","2","2")
<=> $true )
& ( esk14863_4("1","2","1","1")
<=> $true )
& ( esk14863_4("1","2","1","2")
<=> $true )
& ( esk14863_4("1","2","2","1")
<=> $true )
& ( esk14863_4("1","2","2","2")
<=> $true )
& ( esk14863_4("2","1","1","1")
<=> $true )
& ( esk14863_4("2","1","1","2")
<=> $true )
& ( esk14863_4("2","1","2","1")
<=> $true )
& ( esk14863_4("2","1","2","2")
<=> $true )
& ( esk14863_4("2","2","1","1")
<=> $true )
& ( esk14863_4("2","2","1","2")
<=> $true )
& ( esk14863_4("2","2","2","1")
<=> $true )
& ( esk14863_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14864_4,fi_predicates,
( ( esk14864_4("1","1","1","1")
<=> $true )
& ( esk14864_4("1","1","1","2")
<=> $false )
& ( esk14864_4("1","1","2","1")
<=> $false )
& ( esk14864_4("1","1","2","2")
<=> $true )
& ( esk14864_4("1","2","1","1")
<=> $true )
& ( esk14864_4("1","2","1","2")
<=> $true )
& ( esk14864_4("1","2","2","1")
<=> $false )
& ( esk14864_4("1","2","2","2")
<=> $false )
& ( esk14864_4("2","1","1","1")
<=> $false )
& ( esk14864_4("2","1","1","2")
<=> $false )
& ( esk14864_4("2","1","2","1")
<=> $false )
& ( esk14864_4("2","1","2","2")
<=> $true )
& ( esk14864_4("2","2","1","1")
<=> $false )
& ( esk14864_4("2","2","1","2")
<=> $false )
& ( esk14864_4("2","2","2","1")
<=> $true )
& ( esk14864_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14865_4,fi_predicates,
( ( esk14865_4("1","1","1","1")
<=> $true )
& ( esk14865_4("1","1","1","2")
<=> $true )
& ( esk14865_4("1","1","2","1")
<=> $true )
& ( esk14865_4("1","1","2","2")
<=> $true )
& ( esk14865_4("1","2","1","1")
<=> $true )
& ( esk14865_4("1","2","1","2")
<=> $true )
& ( esk14865_4("1","2","2","1")
<=> $true )
& ( esk14865_4("1","2","2","2")
<=> $true )
& ( esk14865_4("2","1","1","1")
<=> $true )
& ( esk14865_4("2","1","1","2")
<=> $true )
& ( esk14865_4("2","1","2","1")
<=> $true )
& ( esk14865_4("2","1","2","2")
<=> $true )
& ( esk14865_4("2","2","1","1")
<=> $true )
& ( esk14865_4("2","2","1","2")
<=> $true )
& ( esk14865_4("2","2","2","1")
<=> $true )
& ( esk14865_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14866_4,fi_predicates,
( ( esk14866_4("1","1","1","1")
<=> $true )
& ( esk14866_4("1","1","1","2")
<=> $false )
& ( esk14866_4("1","1","2","1")
<=> $false )
& ( esk14866_4("1","1","2","2")
<=> $true )
& ( esk14866_4("1","2","1","1")
<=> $true )
& ( esk14866_4("1","2","1","2")
<=> $true )
& ( esk14866_4("1","2","2","1")
<=> $false )
& ( esk14866_4("1","2","2","2")
<=> $false )
& ( esk14866_4("2","1","1","1")
<=> $false )
& ( esk14866_4("2","1","1","2")
<=> $false )
& ( esk14866_4("2","1","2","1")
<=> $false )
& ( esk14866_4("2","1","2","2")
<=> $true )
& ( esk14866_4("2","2","1","1")
<=> $false )
& ( esk14866_4("2","2","1","2")
<=> $false )
& ( esk14866_4("2","2","2","1")
<=> $true )
& ( esk14866_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14867_4,fi_predicates,
( ( esk14867_4("1","1","1","1")
<=> $true )
& ( esk14867_4("1","1","1","2")
<=> $true )
& ( esk14867_4("1","1","2","1")
<=> $true )
& ( esk14867_4("1","1","2","2")
<=> $true )
& ( esk14867_4("1","2","1","1")
<=> $true )
& ( esk14867_4("1","2","1","2")
<=> $true )
& ( esk14867_4("1","2","2","1")
<=> $true )
& ( esk14867_4("1","2","2","2")
<=> $true )
& ( esk14867_4("2","1","1","1")
<=> $true )
& ( esk14867_4("2","1","1","2")
<=> $true )
& ( esk14867_4("2","1","2","1")
<=> $true )
& ( esk14867_4("2","1","2","2")
<=> $true )
& ( esk14867_4("2","2","1","1")
<=> $true )
& ( esk14867_4("2","2","1","2")
<=> $true )
& ( esk14867_4("2","2","2","1")
<=> $true )
& ( esk14867_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14868_4,fi_predicates,
( ( esk14868_4("1","1","1","1")
<=> $true )
& ( esk14868_4("1","1","1","2")
<=> $true )
& ( esk14868_4("1","1","2","1")
<=> $true )
& ( esk14868_4("1","1","2","2")
<=> $true )
& ( esk14868_4("1","2","1","1")
<=> $true )
& ( esk14868_4("1","2","1","2")
<=> $true )
& ( esk14868_4("1","2","2","1")
<=> $true )
& ( esk14868_4("1","2","2","2")
<=> $true )
& ( esk14868_4("2","1","1","1")
<=> $true )
& ( esk14868_4("2","1","1","2")
<=> $true )
& ( esk14868_4("2","1","2","1")
<=> $true )
& ( esk14868_4("2","1","2","2")
<=> $true )
& ( esk14868_4("2","2","1","1")
<=> $true )
& ( esk14868_4("2","2","1","2")
<=> $true )
& ( esk14868_4("2","2","2","1")
<=> $true )
& ( esk14868_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14869_4,fi_predicates,
( ( esk14869_4("1","1","1","1")
<=> $true )
& ( esk14869_4("1","1","1","2")
<=> $true )
& ( esk14869_4("1","1","2","1")
<=> $true )
& ( esk14869_4("1","1","2","2")
<=> $true )
& ( esk14869_4("1","2","1","1")
<=> $true )
& ( esk14869_4("1","2","1","2")
<=> $true )
& ( esk14869_4("1","2","2","1")
<=> $true )
& ( esk14869_4("1","2","2","2")
<=> $true )
& ( esk14869_4("2","1","1","1")
<=> $true )
& ( esk14869_4("2","1","1","2")
<=> $true )
& ( esk14869_4("2","1","2","1")
<=> $true )
& ( esk14869_4("2","1","2","2")
<=> $true )
& ( esk14869_4("2","2","1","1")
<=> $true )
& ( esk14869_4("2","2","1","2")
<=> $true )
& ( esk14869_4("2","2","2","1")
<=> $true )
& ( esk14869_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1486_4,fi_predicates,
( ( esk1486_4("1","1","1","1")
<=> $true )
& ( esk1486_4("1","1","1","2")
<=> $true )
& ( esk1486_4("1","1","2","1")
<=> $true )
& ( esk1486_4("1","1","2","2")
<=> $true )
& ( esk1486_4("1","2","1","1")
<=> $true )
& ( esk1486_4("1","2","1","2")
<=> $true )
& ( esk1486_4("1","2","2","1")
<=> $true )
& ( esk1486_4("1","2","2","2")
<=> $true )
& ( esk1486_4("2","1","1","1")
<=> $true )
& ( esk1486_4("2","1","1","2")
<=> $true )
& ( esk1486_4("2","1","2","1")
<=> $true )
& ( esk1486_4("2","1","2","2")
<=> $true )
& ( esk1486_4("2","2","1","1")
<=> $true )
& ( esk1486_4("2","2","1","2")
<=> $true )
& ( esk1486_4("2","2","2","1")
<=> $true )
& ( esk1486_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14870_4,fi_predicates,
( ( esk14870_4("1","1","1","1")
<=> $true )
& ( esk14870_4("1","1","1","2")
<=> $true )
& ( esk14870_4("1","1","2","1")
<=> $true )
& ( esk14870_4("1","1","2","2")
<=> $true )
& ( esk14870_4("1","2","1","1")
<=> $true )
& ( esk14870_4("1","2","1","2")
<=> $true )
& ( esk14870_4("1","2","2","1")
<=> $true )
& ( esk14870_4("1","2","2","2")
<=> $true )
& ( esk14870_4("2","1","1","1")
<=> $true )
& ( esk14870_4("2","1","1","2")
<=> $true )
& ( esk14870_4("2","1","2","1")
<=> $true )
& ( esk14870_4("2","1","2","2")
<=> $true )
& ( esk14870_4("2","2","1","1")
<=> $true )
& ( esk14870_4("2","2","1","2")
<=> $true )
& ( esk14870_4("2","2","2","1")
<=> $true )
& ( esk14870_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14871_4,fi_predicates,
( ( esk14871_4("1","1","1","1")
<=> $true )
& ( esk14871_4("1","1","1","2")
<=> $true )
& ( esk14871_4("1","1","2","1")
<=> $true )
& ( esk14871_4("1","1","2","2")
<=> $true )
& ( esk14871_4("1","2","1","1")
<=> $true )
& ( esk14871_4("1","2","1","2")
<=> $true )
& ( esk14871_4("1","2","2","1")
<=> $true )
& ( esk14871_4("1","2","2","2")
<=> $true )
& ( esk14871_4("2","1","1","1")
<=> $true )
& ( esk14871_4("2","1","1","2")
<=> $true )
& ( esk14871_4("2","1","2","1")
<=> $true )
& ( esk14871_4("2","1","2","2")
<=> $true )
& ( esk14871_4("2","2","1","1")
<=> $true )
& ( esk14871_4("2","2","1","2")
<=> $true )
& ( esk14871_4("2","2","2","1")
<=> $true )
& ( esk14871_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14872_4,fi_predicates,
( ( esk14872_4("1","1","1","1")
<=> $true )
& ( esk14872_4("1","1","1","2")
<=> $true )
& ( esk14872_4("1","1","2","1")
<=> $true )
& ( esk14872_4("1","1","2","2")
<=> $true )
& ( esk14872_4("1","2","1","1")
<=> $true )
& ( esk14872_4("1","2","1","2")
<=> $true )
& ( esk14872_4("1","2","2","1")
<=> $true )
& ( esk14872_4("1","2","2","2")
<=> $true )
& ( esk14872_4("2","1","1","1")
<=> $true )
& ( esk14872_4("2","1","1","2")
<=> $true )
& ( esk14872_4("2","1","2","1")
<=> $true )
& ( esk14872_4("2","1","2","2")
<=> $true )
& ( esk14872_4("2","2","1","1")
<=> $true )
& ( esk14872_4("2","2","1","2")
<=> $true )
& ( esk14872_4("2","2","2","1")
<=> $false )
& ( esk14872_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14873_4,fi_predicates,
( ( esk14873_4("1","1","1","1")
<=> $true )
& ( esk14873_4("1","1","1","2")
<=> $true )
& ( esk14873_4("1","1","2","1")
<=> $true )
& ( esk14873_4("1","1","2","2")
<=> $true )
& ( esk14873_4("1","2","1","1")
<=> $true )
& ( esk14873_4("1","2","1","2")
<=> $true )
& ( esk14873_4("1","2","2","1")
<=> $true )
& ( esk14873_4("1","2","2","2")
<=> $true )
& ( esk14873_4("2","1","1","1")
<=> $true )
& ( esk14873_4("2","1","1","2")
<=> $true )
& ( esk14873_4("2","1","2","1")
<=> $true )
& ( esk14873_4("2","1","2","2")
<=> $true )
& ( esk14873_4("2","2","1","1")
<=> $true )
& ( esk14873_4("2","2","1","2")
<=> $true )
& ( esk14873_4("2","2","2","1")
<=> $true )
& ( esk14873_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14874_4,fi_predicates,
( ( esk14874_4("1","1","1","1")
<=> $true )
& ( esk14874_4("1","1","1","2")
<=> $false )
& ( esk14874_4("1","1","2","1")
<=> $false )
& ( esk14874_4("1","1","2","2")
<=> $true )
& ( esk14874_4("1","2","1","1")
<=> $false )
& ( esk14874_4("1","2","1","2")
<=> $false )
& ( esk14874_4("1","2","2","1")
<=> $false )
& ( esk14874_4("1","2","2","2")
<=> $false )
& ( esk14874_4("2","1","1","1")
<=> $true )
& ( esk14874_4("2","1","1","2")
<=> $true )
& ( esk14874_4("2","1","2","1")
<=> $false )
& ( esk14874_4("2","1","2","2")
<=> $true )
& ( esk14874_4("2","2","1","1")
<=> $true )
& ( esk14874_4("2","2","1","2")
<=> $true )
& ( esk14874_4("2","2","2","1")
<=> $true )
& ( esk14874_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14875_4,fi_predicates,
( ( esk14875_4("1","1","1","1")
<=> $true )
& ( esk14875_4("1","1","1","2")
<=> $true )
& ( esk14875_4("1","1","2","1")
<=> $true )
& ( esk14875_4("1","1","2","2")
<=> $true )
& ( esk14875_4("1","2","1","1")
<=> $true )
& ( esk14875_4("1","2","1","2")
<=> $true )
& ( esk14875_4("1","2","2","1")
<=> $true )
& ( esk14875_4("1","2","2","2")
<=> $true )
& ( esk14875_4("2","1","1","1")
<=> $true )
& ( esk14875_4("2","1","1","2")
<=> $true )
& ( esk14875_4("2","1","2","1")
<=> $true )
& ( esk14875_4("2","1","2","2")
<=> $true )
& ( esk14875_4("2","2","1","1")
<=> $true )
& ( esk14875_4("2","2","1","2")
<=> $true )
& ( esk14875_4("2","2","2","1")
<=> $true )
& ( esk14875_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14876_4,fi_predicates,
( ( esk14876_4("1","1","1","1")
<=> $true )
& ( esk14876_4("1","1","1","2")
<=> $true )
& ( esk14876_4("1","1","2","1")
<=> $true )
& ( esk14876_4("1","1","2","2")
<=> $true )
& ( esk14876_4("1","2","1","1")
<=> $false )
& ( esk14876_4("1","2","1","2")
<=> $false )
& ( esk14876_4("1","2","2","1")
<=> $true )
& ( esk14876_4("1","2","2","2")
<=> $true )
& ( esk14876_4("2","1","1","1")
<=> $false )
& ( esk14876_4("2","1","1","2")
<=> $false )
& ( esk14876_4("2","1","2","1")
<=> $true )
& ( esk14876_4("2","1","2","2")
<=> $true )
& ( esk14876_4("2","2","1","1")
<=> $false )
& ( esk14876_4("2","2","1","2")
<=> $false )
& ( esk14876_4("2","2","2","1")
<=> $false )
& ( esk14876_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14877_4,fi_predicates,
( ( esk14877_4("1","1","1","1")
<=> $true )
& ( esk14877_4("1","1","1","2")
<=> $true )
& ( esk14877_4("1","1","2","1")
<=> $true )
& ( esk14877_4("1","1","2","2")
<=> $true )
& ( esk14877_4("1","2","1","1")
<=> $true )
& ( esk14877_4("1","2","1","2")
<=> $true )
& ( esk14877_4("1","2","2","1")
<=> $true )
& ( esk14877_4("1","2","2","2")
<=> $true )
& ( esk14877_4("2","1","1","1")
<=> $true )
& ( esk14877_4("2","1","1","2")
<=> $true )
& ( esk14877_4("2","1","2","1")
<=> $true )
& ( esk14877_4("2","1","2","2")
<=> $true )
& ( esk14877_4("2","2","1","1")
<=> $true )
& ( esk14877_4("2","2","1","2")
<=> $true )
& ( esk14877_4("2","2","2","1")
<=> $true )
& ( esk14877_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14878_4,fi_predicates,
( ( esk14878_4("1","1","1","1")
<=> $true )
& ( esk14878_4("1","1","1","2")
<=> $false )
& ( esk14878_4("1","1","2","1")
<=> $false )
& ( esk14878_4("1","1","2","2")
<=> $true )
& ( esk14878_4("1","2","1","1")
<=> $false )
& ( esk14878_4("1","2","1","2")
<=> $false )
& ( esk14878_4("1","2","2","1")
<=> $true )
& ( esk14878_4("1","2","2","2")
<=> $true )
& ( esk14878_4("2","1","1","1")
<=> $false )
& ( esk14878_4("2","1","1","2")
<=> $false )
& ( esk14878_4("2","1","2","1")
<=> $true )
& ( esk14878_4("2","1","2","2")
<=> $true )
& ( esk14878_4("2","2","1","1")
<=> $false )
& ( esk14878_4("2","2","1","2")
<=> $false )
& ( esk14878_4("2","2","2","1")
<=> $false )
& ( esk14878_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14879_4,fi_predicates,
( ( esk14879_4("1","1","1","1")
<=> $true )
& ( esk14879_4("1","1","1","2")
<=> $true )
& ( esk14879_4("1","1","2","1")
<=> $true )
& ( esk14879_4("1","1","2","2")
<=> $true )
& ( esk14879_4("1","2","1","1")
<=> $true )
& ( esk14879_4("1","2","1","2")
<=> $true )
& ( esk14879_4("1","2","2","1")
<=> $true )
& ( esk14879_4("1","2","2","2")
<=> $true )
& ( esk14879_4("2","1","1","1")
<=> $true )
& ( esk14879_4("2","1","1","2")
<=> $true )
& ( esk14879_4("2","1","2","1")
<=> $true )
& ( esk14879_4("2","1","2","2")
<=> $true )
& ( esk14879_4("2","2","1","1")
<=> $true )
& ( esk14879_4("2","2","1","2")
<=> $true )
& ( esk14879_4("2","2","2","1")
<=> $true )
& ( esk14879_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1487_4,fi_predicates,
( ( esk1487_4("1","1","1","1")
<=> $true )
& ( esk1487_4("1","1","1","2")
<=> $true )
& ( esk1487_4("1","1","2","1")
<=> $true )
& ( esk1487_4("1","1","2","2")
<=> $true )
& ( esk1487_4("1","2","1","1")
<=> $true )
& ( esk1487_4("1","2","1","2")
<=> $true )
& ( esk1487_4("1","2","2","1")
<=> $true )
& ( esk1487_4("1","2","2","2")
<=> $true )
& ( esk1487_4("2","1","1","1")
<=> $true )
& ( esk1487_4("2","1","1","2")
<=> $true )
& ( esk1487_4("2","1","2","1")
<=> $true )
& ( esk1487_4("2","1","2","2")
<=> $true )
& ( esk1487_4("2","2","1","1")
<=> $true )
& ( esk1487_4("2","2","1","2")
<=> $true )
& ( esk1487_4("2","2","2","1")
<=> $true )
& ( esk1487_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14880_4,fi_predicates,
( ( esk14880_4("1","1","1","1")
<=> $true )
& ( esk14880_4("1","1","1","2")
<=> $false )
& ( esk14880_4("1","1","2","1")
<=> $false )
& ( esk14880_4("1","1","2","2")
<=> $true )
& ( esk14880_4("1","2","1","1")
<=> $true )
& ( esk14880_4("1","2","1","2")
<=> $true )
& ( esk14880_4("1","2","2","1")
<=> $false )
& ( esk14880_4("1","2","2","2")
<=> $false )
& ( esk14880_4("2","1","1","1")
<=> $false )
& ( esk14880_4("2","1","1","2")
<=> $false )
& ( esk14880_4("2","1","2","1")
<=> $false )
& ( esk14880_4("2","1","2","2")
<=> $true )
& ( esk14880_4("2","2","1","1")
<=> $false )
& ( esk14880_4("2","2","1","2")
<=> $false )
& ( esk14880_4("2","2","2","1")
<=> $true )
& ( esk14880_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14881_4,fi_predicates,
( ( esk14881_4("1","1","1","1")
<=> $true )
& ( esk14881_4("1","1","1","2")
<=> $true )
& ( esk14881_4("1","1","2","1")
<=> $true )
& ( esk14881_4("1","1","2","2")
<=> $true )
& ( esk14881_4("1","2","1","1")
<=> $true )
& ( esk14881_4("1","2","1","2")
<=> $true )
& ( esk14881_4("1","2","2","1")
<=> $true )
& ( esk14881_4("1","2","2","2")
<=> $true )
& ( esk14881_4("2","1","1","1")
<=> $true )
& ( esk14881_4("2","1","1","2")
<=> $true )
& ( esk14881_4("2","1","2","1")
<=> $true )
& ( esk14881_4("2","1","2","2")
<=> $true )
& ( esk14881_4("2","2","1","1")
<=> $true )
& ( esk14881_4("2","2","1","2")
<=> $true )
& ( esk14881_4("2","2","2","1")
<=> $true )
& ( esk14881_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14882_4,fi_predicates,
( ( esk14882_4("1","1","1","1")
<=> $false )
& ( esk14882_4("1","1","1","2")
<=> $false )
& ( esk14882_4("1","1","2","1")
<=> $false )
& ( esk14882_4("1","1","2","2")
<=> $false )
& ( esk14882_4("1","2","1","1")
<=> $false )
& ( esk14882_4("1","2","1","2")
<=> $false )
& ( esk14882_4("1","2","2","1")
<=> $false )
& ( esk14882_4("1","2","2","2")
<=> $false )
& ( esk14882_4("2","1","1","1")
<=> $false )
& ( esk14882_4("2","1","1","2")
<=> $false )
& ( esk14882_4("2","1","2","1")
<=> $false )
& ( esk14882_4("2","1","2","2")
<=> $false )
& ( esk14882_4("2","2","1","1")
<=> $false )
& ( esk14882_4("2","2","1","2")
<=> $false )
& ( esk14882_4("2","2","2","1")
<=> $false )
& ( esk14882_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14883_4,fi_predicates,
( ( esk14883_4("1","1","1","1")
<=> $false )
& ( esk14883_4("1","1","1","2")
<=> $false )
& ( esk14883_4("1","1","2","1")
<=> $false )
& ( esk14883_4("1","1","2","2")
<=> $false )
& ( esk14883_4("1","2","1","1")
<=> $false )
& ( esk14883_4("1","2","1","2")
<=> $false )
& ( esk14883_4("1","2","2","1")
<=> $false )
& ( esk14883_4("1","2","2","2")
<=> $false )
& ( esk14883_4("2","1","1","1")
<=> $false )
& ( esk14883_4("2","1","1","2")
<=> $false )
& ( esk14883_4("2","1","2","1")
<=> $false )
& ( esk14883_4("2","1","2","2")
<=> $false )
& ( esk14883_4("2","2","1","1")
<=> $false )
& ( esk14883_4("2","2","1","2")
<=> $false )
& ( esk14883_4("2","2","2","1")
<=> $false )
& ( esk14883_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14884_4,fi_predicates,
( ( esk14884_4("1","1","1","1")
<=> $false )
& ( esk14884_4("1","1","1","2")
<=> $false )
& ( esk14884_4("1","1","2","1")
<=> $false )
& ( esk14884_4("1","1","2","2")
<=> $false )
& ( esk14884_4("1","2","1","1")
<=> $false )
& ( esk14884_4("1","2","1","2")
<=> $false )
& ( esk14884_4("1","2","2","1")
<=> $false )
& ( esk14884_4("1","2","2","2")
<=> $false )
& ( esk14884_4("2","1","1","1")
<=> $false )
& ( esk14884_4("2","1","1","2")
<=> $false )
& ( esk14884_4("2","1","2","1")
<=> $false )
& ( esk14884_4("2","1","2","2")
<=> $false )
& ( esk14884_4("2","2","1","1")
<=> $false )
& ( esk14884_4("2","2","1","2")
<=> $false )
& ( esk14884_4("2","2","2","1")
<=> $false )
& ( esk14884_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14885_4,fi_predicates,
( ( esk14885_4("1","1","1","1")
<=> $false )
& ( esk14885_4("1","1","1","2")
<=> $false )
& ( esk14885_4("1","1","2","1")
<=> $false )
& ( esk14885_4("1","1","2","2")
<=> $false )
& ( esk14885_4("1","2","1","1")
<=> $false )
& ( esk14885_4("1","2","1","2")
<=> $false )
& ( esk14885_4("1","2","2","1")
<=> $false )
& ( esk14885_4("1","2","2","2")
<=> $false )
& ( esk14885_4("2","1","1","1")
<=> $false )
& ( esk14885_4("2","1","1","2")
<=> $false )
& ( esk14885_4("2","1","2","1")
<=> $false )
& ( esk14885_4("2","1","2","2")
<=> $false )
& ( esk14885_4("2","2","1","1")
<=> $false )
& ( esk14885_4("2","2","1","2")
<=> $false )
& ( esk14885_4("2","2","2","1")
<=> $false )
& ( esk14885_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14886_4,fi_predicates,
( ( esk14886_4("1","1","1","1")
<=> $false )
& ( esk14886_4("1","1","1","2")
<=> $false )
& ( esk14886_4("1","1","2","1")
<=> $false )
& ( esk14886_4("1","1","2","2")
<=> $false )
& ( esk14886_4("1","2","1","1")
<=> $false )
& ( esk14886_4("1","2","1","2")
<=> $false )
& ( esk14886_4("1","2","2","1")
<=> $false )
& ( esk14886_4("1","2","2","2")
<=> $false )
& ( esk14886_4("2","1","1","1")
<=> $false )
& ( esk14886_4("2","1","1","2")
<=> $false )
& ( esk14886_4("2","1","2","1")
<=> $false )
& ( esk14886_4("2","1","2","2")
<=> $false )
& ( esk14886_4("2","2","1","1")
<=> $false )
& ( esk14886_4("2","2","1","2")
<=> $false )
& ( esk14886_4("2","2","2","1")
<=> $false )
& ( esk14886_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14887_4,fi_predicates,
( ( esk14887_4("1","1","1","1")
<=> $false )
& ( esk14887_4("1","1","1","2")
<=> $false )
& ( esk14887_4("1","1","2","1")
<=> $false )
& ( esk14887_4("1","1","2","2")
<=> $false )
& ( esk14887_4("1","2","1","1")
<=> $false )
& ( esk14887_4("1","2","1","2")
<=> $false )
& ( esk14887_4("1","2","2","1")
<=> $false )
& ( esk14887_4("1","2","2","2")
<=> $false )
& ( esk14887_4("2","1","1","1")
<=> $false )
& ( esk14887_4("2","1","1","2")
<=> $false )
& ( esk14887_4("2","1","2","1")
<=> $false )
& ( esk14887_4("2","1","2","2")
<=> $false )
& ( esk14887_4("2","2","1","1")
<=> $false )
& ( esk14887_4("2","2","1","2")
<=> $false )
& ( esk14887_4("2","2","2","1")
<=> $false )
& ( esk14887_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14888_4,fi_predicates,
( ( esk14888_4("1","1","1","1")
<=> $false )
& ( esk14888_4("1","1","1","2")
<=> $false )
& ( esk14888_4("1","1","2","1")
<=> $false )
& ( esk14888_4("1","1","2","2")
<=> $false )
& ( esk14888_4("1","2","1","1")
<=> $false )
& ( esk14888_4("1","2","1","2")
<=> $false )
& ( esk14888_4("1","2","2","1")
<=> $false )
& ( esk14888_4("1","2","2","2")
<=> $false )
& ( esk14888_4("2","1","1","1")
<=> $false )
& ( esk14888_4("2","1","1","2")
<=> $false )
& ( esk14888_4("2","1","2","1")
<=> $false )
& ( esk14888_4("2","1","2","2")
<=> $false )
& ( esk14888_4("2","2","1","1")
<=> $false )
& ( esk14888_4("2","2","1","2")
<=> $false )
& ( esk14888_4("2","2","2","1")
<=> $false )
& ( esk14888_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14889_4,fi_predicates,
( ( esk14889_4("1","1","1","1")
<=> $false )
& ( esk14889_4("1","1","1","2")
<=> $false )
& ( esk14889_4("1","1","2","1")
<=> $false )
& ( esk14889_4("1","1","2","2")
<=> $false )
& ( esk14889_4("1","2","1","1")
<=> $false )
& ( esk14889_4("1","2","1","2")
<=> $false )
& ( esk14889_4("1","2","2","1")
<=> $false )
& ( esk14889_4("1","2","2","2")
<=> $false )
& ( esk14889_4("2","1","1","1")
<=> $false )
& ( esk14889_4("2","1","1","2")
<=> $false )
& ( esk14889_4("2","1","2","1")
<=> $false )
& ( esk14889_4("2","1","2","2")
<=> $false )
& ( esk14889_4("2","2","1","1")
<=> $false )
& ( esk14889_4("2","2","1","2")
<=> $false )
& ( esk14889_4("2","2","2","1")
<=> $false )
& ( esk14889_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1488_4,fi_predicates,
( ( esk1488_4("1","1","1","1")
<=> $true )
& ( esk1488_4("1","1","1","2")
<=> $true )
& ( esk1488_4("1","1","2","1")
<=> $true )
& ( esk1488_4("1","1","2","2")
<=> $true )
& ( esk1488_4("1","2","1","1")
<=> $true )
& ( esk1488_4("1","2","1","2")
<=> $true )
& ( esk1488_4("1","2","2","1")
<=> $true )
& ( esk1488_4("1","2","2","2")
<=> $true )
& ( esk1488_4("2","1","1","1")
<=> $true )
& ( esk1488_4("2","1","1","2")
<=> $true )
& ( esk1488_4("2","1","2","1")
<=> $true )
& ( esk1488_4("2","1","2","2")
<=> $true )
& ( esk1488_4("2","2","1","1")
<=> $true )
& ( esk1488_4("2","2","1","2")
<=> $true )
& ( esk1488_4("2","2","2","1")
<=> $true )
& ( esk1488_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14890_4,fi_predicates,
( ( esk14890_4("1","1","1","1")
<=> $false )
& ( esk14890_4("1","1","1","2")
<=> $false )
& ( esk14890_4("1","1","2","1")
<=> $false )
& ( esk14890_4("1","1","2","2")
<=> $false )
& ( esk14890_4("1","2","1","1")
<=> $false )
& ( esk14890_4("1","2","1","2")
<=> $false )
& ( esk14890_4("1","2","2","1")
<=> $false )
& ( esk14890_4("1","2","2","2")
<=> $false )
& ( esk14890_4("2","1","1","1")
<=> $false )
& ( esk14890_4("2","1","1","2")
<=> $false )
& ( esk14890_4("2","1","2","1")
<=> $false )
& ( esk14890_4("2","1","2","2")
<=> $false )
& ( esk14890_4("2","2","1","1")
<=> $false )
& ( esk14890_4("2","2","1","2")
<=> $false )
& ( esk14890_4("2","2","2","1")
<=> $false )
& ( esk14890_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14891_4,fi_predicates,
( ( esk14891_4("1","1","1","1")
<=> $false )
& ( esk14891_4("1","1","1","2")
<=> $false )
& ( esk14891_4("1","1","2","1")
<=> $false )
& ( esk14891_4("1","1","2","2")
<=> $false )
& ( esk14891_4("1","2","1","1")
<=> $false )
& ( esk14891_4("1","2","1","2")
<=> $false )
& ( esk14891_4("1","2","2","1")
<=> $false )
& ( esk14891_4("1","2","2","2")
<=> $false )
& ( esk14891_4("2","1","1","1")
<=> $false )
& ( esk14891_4("2","1","1","2")
<=> $false )
& ( esk14891_4("2","1","2","1")
<=> $false )
& ( esk14891_4("2","1","2","2")
<=> $false )
& ( esk14891_4("2","2","1","1")
<=> $false )
& ( esk14891_4("2","2","1","2")
<=> $false )
& ( esk14891_4("2","2","2","1")
<=> $false )
& ( esk14891_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14892_4,fi_predicates,
( ( esk14892_4("1","1","1","1")
<=> $false )
& ( esk14892_4("1","1","1","2")
<=> $true )
& ( esk14892_4("1","1","2","1")
<=> $true )
& ( esk14892_4("1","1","2","2")
<=> $false )
& ( esk14892_4("1","2","1","1")
<=> $false )
& ( esk14892_4("1","2","1","2")
<=> $false )
& ( esk14892_4("1","2","2","1")
<=> $true )
& ( esk14892_4("1","2","2","2")
<=> $true )
& ( esk14892_4("2","1","1","1")
<=> $true )
& ( esk14892_4("2","1","1","2")
<=> $true )
& ( esk14892_4("2","1","2","1")
<=> $true )
& ( esk14892_4("2","1","2","2")
<=> $false )
& ( esk14892_4("2","2","1","1")
<=> $true )
& ( esk14892_4("2","2","1","2")
<=> $true )
& ( esk14892_4("2","2","2","1")
<=> $false )
& ( esk14892_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14893_4,fi_predicates,
( ( esk14893_4("1","1","1","1")
<=> $false )
& ( esk14893_4("1","1","1","2")
<=> $true )
& ( esk14893_4("1","1","2","1")
<=> $true )
& ( esk14893_4("1","1","2","2")
<=> $false )
& ( esk14893_4("1","2","1","1")
<=> $false )
& ( esk14893_4("1","2","1","2")
<=> $false )
& ( esk14893_4("1","2","2","1")
<=> $true )
& ( esk14893_4("1","2","2","2")
<=> $true )
& ( esk14893_4("2","1","1","1")
<=> $true )
& ( esk14893_4("2","1","1","2")
<=> $true )
& ( esk14893_4("2","1","2","1")
<=> $true )
& ( esk14893_4("2","1","2","2")
<=> $false )
& ( esk14893_4("2","2","1","1")
<=> $true )
& ( esk14893_4("2","2","1","2")
<=> $true )
& ( esk14893_4("2","2","2","1")
<=> $false )
& ( esk14893_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14894_4,fi_predicates,
( ( esk14894_4("1","1","1","1")
<=> $false )
& ( esk14894_4("1","1","1","2")
<=> $false )
& ( esk14894_4("1","1","2","1")
<=> $false )
& ( esk14894_4("1","1","2","2")
<=> $false )
& ( esk14894_4("1","2","1","1")
<=> $false )
& ( esk14894_4("1","2","1","2")
<=> $false )
& ( esk14894_4("1","2","2","1")
<=> $false )
& ( esk14894_4("1","2","2","2")
<=> $false )
& ( esk14894_4("2","1","1","1")
<=> $false )
& ( esk14894_4("2","1","1","2")
<=> $false )
& ( esk14894_4("2","1","2","1")
<=> $false )
& ( esk14894_4("2","1","2","2")
<=> $false )
& ( esk14894_4("2","2","1","1")
<=> $false )
& ( esk14894_4("2","2","1","2")
<=> $false )
& ( esk14894_4("2","2","2","1")
<=> $false )
& ( esk14894_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14895_4,fi_predicates,
( ( esk14895_4("1","1","1","1")
<=> $false )
& ( esk14895_4("1","1","1","2")
<=> $false )
& ( esk14895_4("1","1","2","1")
<=> $false )
& ( esk14895_4("1","1","2","2")
<=> $false )
& ( esk14895_4("1","2","1","1")
<=> $false )
& ( esk14895_4("1","2","1","2")
<=> $false )
& ( esk14895_4("1","2","2","1")
<=> $false )
& ( esk14895_4("1","2","2","2")
<=> $false )
& ( esk14895_4("2","1","1","1")
<=> $false )
& ( esk14895_4("2","1","1","2")
<=> $false )
& ( esk14895_4("2","1","2","1")
<=> $false )
& ( esk14895_4("2","1","2","2")
<=> $false )
& ( esk14895_4("2","2","1","1")
<=> $false )
& ( esk14895_4("2","2","1","2")
<=> $false )
& ( esk14895_4("2","2","2","1")
<=> $false )
& ( esk14895_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14896_4,fi_predicates,
( ( esk14896_4("1","1","1","1")
<=> $false )
& ( esk14896_4("1","1","1","2")
<=> $true )
& ( esk14896_4("1","1","2","1")
<=> $true )
& ( esk14896_4("1","1","2","2")
<=> $false )
& ( esk14896_4("1","2","1","1")
<=> $false )
& ( esk14896_4("1","2","1","2")
<=> $false )
& ( esk14896_4("1","2","2","1")
<=> $true )
& ( esk14896_4("1","2","2","2")
<=> $true )
& ( esk14896_4("2","1","1","1")
<=> $true )
& ( esk14896_4("2","1","1","2")
<=> $true )
& ( esk14896_4("2","1","2","1")
<=> $true )
& ( esk14896_4("2","1","2","2")
<=> $false )
& ( esk14896_4("2","2","1","1")
<=> $true )
& ( esk14896_4("2","2","1","2")
<=> $true )
& ( esk14896_4("2","2","2","1")
<=> $false )
& ( esk14896_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14897_4,fi_predicates,
( ( esk14897_4("1","1","1","1")
<=> $false )
& ( esk14897_4("1","1","1","2")
<=> $true )
& ( esk14897_4("1","1","2","1")
<=> $true )
& ( esk14897_4("1","1","2","2")
<=> $false )
& ( esk14897_4("1","2","1","1")
<=> $false )
& ( esk14897_4("1","2","1","2")
<=> $false )
& ( esk14897_4("1","2","2","1")
<=> $true )
& ( esk14897_4("1","2","2","2")
<=> $true )
& ( esk14897_4("2","1","1","1")
<=> $true )
& ( esk14897_4("2","1","1","2")
<=> $true )
& ( esk14897_4("2","1","2","1")
<=> $true )
& ( esk14897_4("2","1","2","2")
<=> $false )
& ( esk14897_4("2","2","1","1")
<=> $true )
& ( esk14897_4("2","2","1","2")
<=> $true )
& ( esk14897_4("2","2","2","1")
<=> $false )
& ( esk14897_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14898_4,fi_predicates,
( ( esk14898_4("1","1","1","1")
<=> $false )
& ( esk14898_4("1","1","1","2")
<=> $true )
& ( esk14898_4("1","1","2","1")
<=> $true )
& ( esk14898_4("1","1","2","2")
<=> $false )
& ( esk14898_4("1","2","1","1")
<=> $false )
& ( esk14898_4("1","2","1","2")
<=> $false )
& ( esk14898_4("1","2","2","1")
<=> $true )
& ( esk14898_4("1","2","2","2")
<=> $true )
& ( esk14898_4("2","1","1","1")
<=> $true )
& ( esk14898_4("2","1","1","2")
<=> $true )
& ( esk14898_4("2","1","2","1")
<=> $true )
& ( esk14898_4("2","1","2","2")
<=> $false )
& ( esk14898_4("2","2","1","1")
<=> $true )
& ( esk14898_4("2","2","1","2")
<=> $true )
& ( esk14898_4("2","2","2","1")
<=> $false )
& ( esk14898_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14899_4,fi_predicates,
( ( esk14899_4("1","1","1","1")
<=> $false )
& ( esk14899_4("1","1","1","2")
<=> $true )
& ( esk14899_4("1","1","2","1")
<=> $true )
& ( esk14899_4("1","1","2","2")
<=> $false )
& ( esk14899_4("1","2","1","1")
<=> $false )
& ( esk14899_4("1","2","1","2")
<=> $false )
& ( esk14899_4("1","2","2","1")
<=> $true )
& ( esk14899_4("1","2","2","2")
<=> $true )
& ( esk14899_4("2","1","1","1")
<=> $true )
& ( esk14899_4("2","1","1","2")
<=> $true )
& ( esk14899_4("2","1","2","1")
<=> $true )
& ( esk14899_4("2","1","2","2")
<=> $false )
& ( esk14899_4("2","2","1","1")
<=> $true )
& ( esk14899_4("2","2","1","2")
<=> $true )
& ( esk14899_4("2","2","2","1")
<=> $false )
& ( esk14899_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1489_4,fi_predicates,
( ( esk1489_4("1","1","1","1")
<=> $true )
& ( esk1489_4("1","1","1","2")
<=> $true )
& ( esk1489_4("1","1","2","1")
<=> $true )
& ( esk1489_4("1","1","2","2")
<=> $true )
& ( esk1489_4("1","2","1","1")
<=> $true )
& ( esk1489_4("1","2","1","2")
<=> $true )
& ( esk1489_4("1","2","2","1")
<=> $true )
& ( esk1489_4("1","2","2","2")
<=> $true )
& ( esk1489_4("2","1","1","1")
<=> $true )
& ( esk1489_4("2","1","1","2")
<=> $true )
& ( esk1489_4("2","1","2","1")
<=> $true )
& ( esk1489_4("2","1","2","2")
<=> $true )
& ( esk1489_4("2","2","1","1")
<=> $true )
& ( esk1489_4("2","2","1","2")
<=> $true )
& ( esk1489_4("2","2","2","1")
<=> $true )
& ( esk1489_4("2","2","2","2")
<=> $true ) ) ).
fof(esk148_0,fi_predicates,
( esk148_0
<=> $true ) ).
fof(esk14900_4,fi_predicates,
( ( esk14900_4("1","1","1","1")
<=> $false )
& ( esk14900_4("1","1","1","2")
<=> $false )
& ( esk14900_4("1","1","2","1")
<=> $false )
& ( esk14900_4("1","1","2","2")
<=> $false )
& ( esk14900_4("1","2","1","1")
<=> $false )
& ( esk14900_4("1","2","1","2")
<=> $false )
& ( esk14900_4("1","2","2","1")
<=> $false )
& ( esk14900_4("1","2","2","2")
<=> $false )
& ( esk14900_4("2","1","1","1")
<=> $false )
& ( esk14900_4("2","1","1","2")
<=> $false )
& ( esk14900_4("2","1","2","1")
<=> $false )
& ( esk14900_4("2","1","2","2")
<=> $false )
& ( esk14900_4("2","2","1","1")
<=> $false )
& ( esk14900_4("2","2","1","2")
<=> $false )
& ( esk14900_4("2","2","2","1")
<=> $false )
& ( esk14900_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14901_4,fi_predicates,
( ( esk14901_4("1","1","1","1")
<=> $false )
& ( esk14901_4("1","1","1","2")
<=> $false )
& ( esk14901_4("1","1","2","1")
<=> $false )
& ( esk14901_4("1","1","2","2")
<=> $false )
& ( esk14901_4("1","2","1","1")
<=> $false )
& ( esk14901_4("1","2","1","2")
<=> $false )
& ( esk14901_4("1","2","2","1")
<=> $false )
& ( esk14901_4("1","2","2","2")
<=> $false )
& ( esk14901_4("2","1","1","1")
<=> $false )
& ( esk14901_4("2","1","1","2")
<=> $false )
& ( esk14901_4("2","1","2","1")
<=> $false )
& ( esk14901_4("2","1","2","2")
<=> $false )
& ( esk14901_4("2","2","1","1")
<=> $false )
& ( esk14901_4("2","2","1","2")
<=> $false )
& ( esk14901_4("2","2","2","1")
<=> $false )
& ( esk14901_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14902_4,fi_predicates,
( ( esk14902_4("1","1","1","1")
<=> $false )
& ( esk14902_4("1","1","1","2")
<=> $false )
& ( esk14902_4("1","1","2","1")
<=> $false )
& ( esk14902_4("1","1","2","2")
<=> $false )
& ( esk14902_4("1","2","1","1")
<=> $false )
& ( esk14902_4("1","2","1","2")
<=> $false )
& ( esk14902_4("1","2","2","1")
<=> $false )
& ( esk14902_4("1","2","2","2")
<=> $false )
& ( esk14902_4("2","1","1","1")
<=> $false )
& ( esk14902_4("2","1","1","2")
<=> $false )
& ( esk14902_4("2","1","2","1")
<=> $false )
& ( esk14902_4("2","1","2","2")
<=> $false )
& ( esk14902_4("2","2","1","1")
<=> $false )
& ( esk14902_4("2","2","1","2")
<=> $false )
& ( esk14902_4("2","2","2","1")
<=> $false )
& ( esk14902_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14903_4,fi_predicates,
( ( esk14903_4("1","1","1","1")
<=> $false )
& ( esk14903_4("1","1","1","2")
<=> $false )
& ( esk14903_4("1","1","2","1")
<=> $false )
& ( esk14903_4("1","1","2","2")
<=> $false )
& ( esk14903_4("1","2","1","1")
<=> $false )
& ( esk14903_4("1","2","1","2")
<=> $false )
& ( esk14903_4("1","2","2","1")
<=> $false )
& ( esk14903_4("1","2","2","2")
<=> $false )
& ( esk14903_4("2","1","1","1")
<=> $false )
& ( esk14903_4("2","1","1","2")
<=> $false )
& ( esk14903_4("2","1","2","1")
<=> $false )
& ( esk14903_4("2","1","2","2")
<=> $false )
& ( esk14903_4("2","2","1","1")
<=> $false )
& ( esk14903_4("2","2","1","2")
<=> $false )
& ( esk14903_4("2","2","2","1")
<=> $false )
& ( esk14903_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14904_4,fi_predicates,
( ( esk14904_4("1","1","1","1")
<=> $false )
& ( esk14904_4("1","1","1","2")
<=> $false )
& ( esk14904_4("1","1","2","1")
<=> $false )
& ( esk14904_4("1","1","2","2")
<=> $false )
& ( esk14904_4("1","2","1","1")
<=> $false )
& ( esk14904_4("1","2","1","2")
<=> $false )
& ( esk14904_4("1","2","2","1")
<=> $false )
& ( esk14904_4("1","2","2","2")
<=> $false )
& ( esk14904_4("2","1","1","1")
<=> $false )
& ( esk14904_4("2","1","1","2")
<=> $false )
& ( esk14904_4("2","1","2","1")
<=> $false )
& ( esk14904_4("2","1","2","2")
<=> $false )
& ( esk14904_4("2","2","1","1")
<=> $false )
& ( esk14904_4("2","2","1","2")
<=> $false )
& ( esk14904_4("2","2","2","1")
<=> $true )
& ( esk14904_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14905_4,fi_predicates,
( ( esk14905_4("1","1","1","1")
<=> $false )
& ( esk14905_4("1","1","1","2")
<=> $false )
& ( esk14905_4("1","1","2","1")
<=> $false )
& ( esk14905_4("1","1","2","2")
<=> $false )
& ( esk14905_4("1","2","1","1")
<=> $false )
& ( esk14905_4("1","2","1","2")
<=> $false )
& ( esk14905_4("1","2","2","1")
<=> $false )
& ( esk14905_4("1","2","2","2")
<=> $false )
& ( esk14905_4("2","1","1","1")
<=> $false )
& ( esk14905_4("2","1","1","2")
<=> $false )
& ( esk14905_4("2","1","2","1")
<=> $false )
& ( esk14905_4("2","1","2","2")
<=> $false )
& ( esk14905_4("2","2","1","1")
<=> $false )
& ( esk14905_4("2","2","1","2")
<=> $false )
& ( esk14905_4("2","2","2","1")
<=> $true )
& ( esk14905_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14906_4,fi_predicates,
( ( esk14906_4("1","1","1","1")
<=> $false )
& ( esk14906_4("1","1","1","2")
<=> $true )
& ( esk14906_4("1","1","2","1")
<=> $true )
& ( esk14906_4("1","1","2","2")
<=> $false )
& ( esk14906_4("1","2","1","1")
<=> $true )
& ( esk14906_4("1","2","1","2")
<=> $true )
& ( esk14906_4("1","2","2","1")
<=> $true )
& ( esk14906_4("1","2","2","2")
<=> $true )
& ( esk14906_4("2","1","1","1")
<=> $false )
& ( esk14906_4("2","1","1","2")
<=> $false )
& ( esk14906_4("2","1","2","1")
<=> $true )
& ( esk14906_4("2","1","2","2")
<=> $false )
& ( esk14906_4("2","2","1","1")
<=> $false )
& ( esk14906_4("2","2","1","2")
<=> $false )
& ( esk14906_4("2","2","2","1")
<=> $false )
& ( esk14906_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14907_4,fi_predicates,
( ( esk14907_4("1","1","1","1")
<=> $false )
& ( esk14907_4("1","1","1","2")
<=> $true )
& ( esk14907_4("1","1","2","1")
<=> $true )
& ( esk14907_4("1","1","2","2")
<=> $false )
& ( esk14907_4("1","2","1","1")
<=> $true )
& ( esk14907_4("1","2","1","2")
<=> $true )
& ( esk14907_4("1","2","2","1")
<=> $true )
& ( esk14907_4("1","2","2","2")
<=> $true )
& ( esk14907_4("2","1","1","1")
<=> $false )
& ( esk14907_4("2","1","1","2")
<=> $false )
& ( esk14907_4("2","1","2","1")
<=> $true )
& ( esk14907_4("2","1","2","2")
<=> $false )
& ( esk14907_4("2","2","1","1")
<=> $false )
& ( esk14907_4("2","2","1","2")
<=> $false )
& ( esk14907_4("2","2","2","1")
<=> $false )
& ( esk14907_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14908_4,fi_predicates,
( ( esk14908_4("1","1","1","1")
<=> $false )
& ( esk14908_4("1","1","1","2")
<=> $false )
& ( esk14908_4("1","1","2","1")
<=> $false )
& ( esk14908_4("1","1","2","2")
<=> $false )
& ( esk14908_4("1","2","1","1")
<=> $true )
& ( esk14908_4("1","2","1","2")
<=> $true )
& ( esk14908_4("1","2","2","1")
<=> $false )
& ( esk14908_4("1","2","2","2")
<=> $false )
& ( esk14908_4("2","1","1","1")
<=> $true )
& ( esk14908_4("2","1","1","2")
<=> $true )
& ( esk14908_4("2","1","2","1")
<=> $false )
& ( esk14908_4("2","1","2","2")
<=> $false )
& ( esk14908_4("2","2","1","1")
<=> $true )
& ( esk14908_4("2","2","1","2")
<=> $true )
& ( esk14908_4("2","2","2","1")
<=> $true )
& ( esk14908_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14909_4,fi_predicates,
( ( esk14909_4("1","1","1","1")
<=> $false )
& ( esk14909_4("1","1","1","2")
<=> $false )
& ( esk14909_4("1","1","2","1")
<=> $false )
& ( esk14909_4("1","1","2","2")
<=> $false )
& ( esk14909_4("1","2","1","1")
<=> $true )
& ( esk14909_4("1","2","1","2")
<=> $true )
& ( esk14909_4("1","2","2","1")
<=> $false )
& ( esk14909_4("1","2","2","2")
<=> $false )
& ( esk14909_4("2","1","1","1")
<=> $true )
& ( esk14909_4("2","1","1","2")
<=> $true )
& ( esk14909_4("2","1","2","1")
<=> $false )
& ( esk14909_4("2","1","2","2")
<=> $false )
& ( esk14909_4("2","2","1","1")
<=> $true )
& ( esk14909_4("2","2","1","2")
<=> $true )
& ( esk14909_4("2","2","2","1")
<=> $true )
& ( esk14909_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1490_4,fi_predicates,
( ( esk1490_4("1","1","1","1")
<=> $true )
& ( esk1490_4("1","1","1","2")
<=> $true )
& ( esk1490_4("1","1","2","1")
<=> $true )
& ( esk1490_4("1","1","2","2")
<=> $true )
& ( esk1490_4("1","2","1","1")
<=> $true )
& ( esk1490_4("1","2","1","2")
<=> $true )
& ( esk1490_4("1","2","2","1")
<=> $true )
& ( esk1490_4("1","2","2","2")
<=> $true )
& ( esk1490_4("2","1","1","1")
<=> $true )
& ( esk1490_4("2","1","1","2")
<=> $true )
& ( esk1490_4("2","1","2","1")
<=> $true )
& ( esk1490_4("2","1","2","2")
<=> $true )
& ( esk1490_4("2","2","1","1")
<=> $true )
& ( esk1490_4("2","2","1","2")
<=> $true )
& ( esk1490_4("2","2","2","1")
<=> $true )
& ( esk1490_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14910_4,fi_predicates,
( ( esk14910_4("1","1","1","1")
<=> $false )
& ( esk14910_4("1","1","1","2")
<=> $true )
& ( esk14910_4("1","1","2","1")
<=> $true )
& ( esk14910_4("1","1","2","2")
<=> $false )
& ( esk14910_4("1","2","1","1")
<=> $true )
& ( esk14910_4("1","2","1","2")
<=> $true )
& ( esk14910_4("1","2","2","1")
<=> $false )
& ( esk14910_4("1","2","2","2")
<=> $false )
& ( esk14910_4("2","1","1","1")
<=> $true )
& ( esk14910_4("2","1","1","2")
<=> $true )
& ( esk14910_4("2","1","2","1")
<=> $false )
& ( esk14910_4("2","1","2","2")
<=> $false )
& ( esk14910_4("2","2","1","1")
<=> $true )
& ( esk14910_4("2","2","1","2")
<=> $true )
& ( esk14910_4("2","2","2","1")
<=> $true )
& ( esk14910_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14911_4,fi_predicates,
( ( esk14911_4("1","1","1","1")
<=> $false )
& ( esk14911_4("1","1","1","2")
<=> $true )
& ( esk14911_4("1","1","2","1")
<=> $true )
& ( esk14911_4("1","1","2","2")
<=> $false )
& ( esk14911_4("1","2","1","1")
<=> $true )
& ( esk14911_4("1","2","1","2")
<=> $true )
& ( esk14911_4("1","2","2","1")
<=> $false )
& ( esk14911_4("1","2","2","2")
<=> $false )
& ( esk14911_4("2","1","1","1")
<=> $true )
& ( esk14911_4("2","1","1","2")
<=> $true )
& ( esk14911_4("2","1","2","1")
<=> $false )
& ( esk14911_4("2","1","2","2")
<=> $false )
& ( esk14911_4("2","2","1","1")
<=> $true )
& ( esk14911_4("2","2","1","2")
<=> $true )
& ( esk14911_4("2","2","2","1")
<=> $true )
& ( esk14911_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14912_4,fi_predicates,
( ( esk14912_4("1","1","1","1")
<=> $false )
& ( esk14912_4("1","1","1","2")
<=> $true )
& ( esk14912_4("1","1","2","1")
<=> $true )
& ( esk14912_4("1","1","2","2")
<=> $false )
& ( esk14912_4("1","2","1","1")
<=> $false )
& ( esk14912_4("1","2","1","2")
<=> $false )
& ( esk14912_4("1","2","2","1")
<=> $true )
& ( esk14912_4("1","2","2","2")
<=> $true )
& ( esk14912_4("2","1","1","1")
<=> $true )
& ( esk14912_4("2","1","1","2")
<=> $true )
& ( esk14912_4("2","1","2","1")
<=> $true )
& ( esk14912_4("2","1","2","2")
<=> $false )
& ( esk14912_4("2","2","1","1")
<=> $true )
& ( esk14912_4("2","2","1","2")
<=> $true )
& ( esk14912_4("2","2","2","1")
<=> $false )
& ( esk14912_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14913_4,fi_predicates,
( ( esk14913_4("1","1","1","1")
<=> $false )
& ( esk14913_4("1","1","1","2")
<=> $true )
& ( esk14913_4("1","1","2","1")
<=> $true )
& ( esk14913_4("1","1","2","2")
<=> $false )
& ( esk14913_4("1","2","1","1")
<=> $false )
& ( esk14913_4("1","2","1","2")
<=> $false )
& ( esk14913_4("1","2","2","1")
<=> $true )
& ( esk14913_4("1","2","2","2")
<=> $true )
& ( esk14913_4("2","1","1","1")
<=> $true )
& ( esk14913_4("2","1","1","2")
<=> $true )
& ( esk14913_4("2","1","2","1")
<=> $true )
& ( esk14913_4("2","1","2","2")
<=> $false )
& ( esk14913_4("2","2","1","1")
<=> $true )
& ( esk14913_4("2","2","1","2")
<=> $true )
& ( esk14913_4("2","2","2","1")
<=> $false )
& ( esk14913_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14914_4,fi_predicates,
( ( esk14914_4("1","1","1","1")
<=> $true )
& ( esk14914_4("1","1","1","2")
<=> $false )
& ( esk14914_4("1","1","2","1")
<=> $true )
& ( esk14914_4("1","1","2","2")
<=> $false )
& ( esk14914_4("1","2","1","1")
<=> $false )
& ( esk14914_4("1","2","1","2")
<=> $true )
& ( esk14914_4("1","2","2","1")
<=> $true )
& ( esk14914_4("1","2","2","2")
<=> $true )
& ( esk14914_4("2","1","1","1")
<=> $false )
& ( esk14914_4("2","1","1","2")
<=> $true )
& ( esk14914_4("2","1","2","1")
<=> $false )
& ( esk14914_4("2","1","2","2")
<=> $false )
& ( esk14914_4("2","2","1","1")
<=> $false )
& ( esk14914_4("2","2","1","2")
<=> $true )
& ( esk14914_4("2","2","2","1")
<=> $false )
& ( esk14914_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14915_4,fi_predicates,
( ( esk14915_4("1","1","1","1")
<=> $true )
& ( esk14915_4("1","1","1","2")
<=> $false )
& ( esk14915_4("1","1","2","1")
<=> $true )
& ( esk14915_4("1","1","2","2")
<=> $true )
& ( esk14915_4("1","2","1","1")
<=> $true )
& ( esk14915_4("1","2","1","2")
<=> $true )
& ( esk14915_4("1","2","2","1")
<=> $true )
& ( esk14915_4("1","2","2","2")
<=> $true )
& ( esk14915_4("2","1","1","1")
<=> $true )
& ( esk14915_4("2","1","1","2")
<=> $true )
& ( esk14915_4("2","1","2","1")
<=> $false )
& ( esk14915_4("2","1","2","2")
<=> $false )
& ( esk14915_4("2","2","1","1")
<=> $false )
& ( esk14915_4("2","2","1","2")
<=> $true )
& ( esk14915_4("2","2","2","1")
<=> $false )
& ( esk14915_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14916_4,fi_predicates,
( ( esk14916_4("1","1","1","1")
<=> $false )
& ( esk14916_4("1","1","1","2")
<=> $true )
& ( esk14916_4("1","1","2","1")
<=> $false )
& ( esk14916_4("1","1","2","2")
<=> $true )
& ( esk14916_4("1","2","1","1")
<=> $true )
& ( esk14916_4("1","2","1","2")
<=> $true )
& ( esk14916_4("1","2","2","1")
<=> $true )
& ( esk14916_4("1","2","2","2")
<=> $false )
& ( esk14916_4("2","1","1","1")
<=> $true )
& ( esk14916_4("2","1","1","2")
<=> $false )
& ( esk14916_4("2","1","2","1")
<=> $true )
& ( esk14916_4("2","1","2","2")
<=> $true )
& ( esk14916_4("2","2","1","1")
<=> $true )
& ( esk14916_4("2","2","1","2")
<=> $true )
& ( esk14916_4("2","2","2","1")
<=> $true )
& ( esk14916_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14917_4,fi_predicates,
( ( esk14917_4("1","1","1","1")
<=> $false )
& ( esk14917_4("1","1","1","2")
<=> $false )
& ( esk14917_4("1","1","2","1")
<=> $false )
& ( esk14917_4("1","1","2","2")
<=> $true )
& ( esk14917_4("1","2","1","1")
<=> $true )
& ( esk14917_4("1","2","1","2")
<=> $true )
& ( esk14917_4("1","2","2","1")
<=> $true )
& ( esk14917_4("1","2","2","2")
<=> $false )
& ( esk14917_4("2","1","1","1")
<=> $true )
& ( esk14917_4("2","1","1","2")
<=> $false )
& ( esk14917_4("2","1","2","1")
<=> $false )
& ( esk14917_4("2","1","2","2")
<=> $false )
& ( esk14917_4("2","2","1","1")
<=> $false )
& ( esk14917_4("2","2","1","2")
<=> $true )
& ( esk14917_4("2","2","2","1")
<=> $false )
& ( esk14917_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14918_4,fi_predicates,
( ( esk14918_4("1","1","1","1")
<=> $false )
& ( esk14918_4("1","1","1","2")
<=> $false )
& ( esk14918_4("1","1","2","1")
<=> $false )
& ( esk14918_4("1","1","2","2")
<=> $true )
& ( esk14918_4("1","2","1","1")
<=> $true )
& ( esk14918_4("1","2","1","2")
<=> $true )
& ( esk14918_4("1","2","2","1")
<=> $true )
& ( esk14918_4("1","2","2","2")
<=> $false )
& ( esk14918_4("2","1","1","1")
<=> $true )
& ( esk14918_4("2","1","1","2")
<=> $false )
& ( esk14918_4("2","1","2","1")
<=> $false )
& ( esk14918_4("2","1","2","2")
<=> $false )
& ( esk14918_4("2","2","1","1")
<=> $false )
& ( esk14918_4("2","2","1","2")
<=> $true )
& ( esk14918_4("2","2","2","1")
<=> $false )
& ( esk14918_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14919_4,fi_predicates,
( ( esk14919_4("1","1","1","1")
<=> $false )
& ( esk14919_4("1","1","1","2")
<=> $false )
& ( esk14919_4("1","1","2","1")
<=> $false )
& ( esk14919_4("1","1","2","2")
<=> $true )
& ( esk14919_4("1","2","1","1")
<=> $true )
& ( esk14919_4("1","2","1","2")
<=> $false )
& ( esk14919_4("1","2","2","1")
<=> $false )
& ( esk14919_4("1","2","2","2")
<=> $false )
& ( esk14919_4("2","1","1","1")
<=> $true )
& ( esk14919_4("2","1","1","2")
<=> $false )
& ( esk14919_4("2","1","2","1")
<=> $false )
& ( esk14919_4("2","1","2","2")
<=> $false )
& ( esk14919_4("2","2","1","1")
<=> $false )
& ( esk14919_4("2","2","1","2")
<=> $false )
& ( esk14919_4("2","2","2","1")
<=> $false )
& ( esk14919_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1491_4,fi_predicates,
( ( esk1491_4("1","1","1","1")
<=> $true )
& ( esk1491_4("1","1","1","2")
<=> $true )
& ( esk1491_4("1","1","2","1")
<=> $true )
& ( esk1491_4("1","1","2","2")
<=> $true )
& ( esk1491_4("1","2","1","1")
<=> $true )
& ( esk1491_4("1","2","1","2")
<=> $true )
& ( esk1491_4("1","2","2","1")
<=> $true )
& ( esk1491_4("1","2","2","2")
<=> $true )
& ( esk1491_4("2","1","1","1")
<=> $true )
& ( esk1491_4("2","1","1","2")
<=> $true )
& ( esk1491_4("2","1","2","1")
<=> $true )
& ( esk1491_4("2","1","2","2")
<=> $true )
& ( esk1491_4("2","2","1","1")
<=> $true )
& ( esk1491_4("2","2","1","2")
<=> $true )
& ( esk1491_4("2","2","2","1")
<=> $true )
& ( esk1491_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14920_4,fi_predicates,
( ( esk14920_4("1","1","1","1")
<=> $true )
& ( esk14920_4("1","1","1","2")
<=> $true )
& ( esk14920_4("1","1","2","1")
<=> $true )
& ( esk14920_4("1","1","2","2")
<=> $true )
& ( esk14920_4("1","2","1","1")
<=> $true )
& ( esk14920_4("1","2","1","2")
<=> $true )
& ( esk14920_4("1","2","2","1")
<=> $true )
& ( esk14920_4("1","2","2","2")
<=> $true )
& ( esk14920_4("2","1","1","1")
<=> $true )
& ( esk14920_4("2","1","1","2")
<=> $true )
& ( esk14920_4("2","1","2","1")
<=> $true )
& ( esk14920_4("2","1","2","2")
<=> $true )
& ( esk14920_4("2","2","1","1")
<=> $true )
& ( esk14920_4("2","2","1","2")
<=> $true )
& ( esk14920_4("2","2","2","1")
<=> $true )
& ( esk14920_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14921_4,fi_predicates,
( ( esk14921_4("1","1","1","1")
<=> $true )
& ( esk14921_4("1","1","1","2")
<=> $false )
& ( esk14921_4("1","1","2","1")
<=> $true )
& ( esk14921_4("1","1","2","2")
<=> $false )
& ( esk14921_4("1","2","1","1")
<=> $false )
& ( esk14921_4("1","2","1","2")
<=> $true )
& ( esk14921_4("1","2","2","1")
<=> $true )
& ( esk14921_4("1","2","2","2")
<=> $true )
& ( esk14921_4("2","1","1","1")
<=> $false )
& ( esk14921_4("2","1","1","2")
<=> $true )
& ( esk14921_4("2","1","2","1")
<=> $false )
& ( esk14921_4("2","1","2","2")
<=> $false )
& ( esk14921_4("2","2","1","1")
<=> $false )
& ( esk14921_4("2","2","1","2")
<=> $true )
& ( esk14921_4("2","2","2","1")
<=> $false )
& ( esk14921_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14922_4,fi_predicates,
( ( esk14922_4("1","1","1","1")
<=> $true )
& ( esk14922_4("1","1","1","2")
<=> $true )
& ( esk14922_4("1","1","2","1")
<=> $true )
& ( esk14922_4("1","1","2","2")
<=> $true )
& ( esk14922_4("1","2","1","1")
<=> $true )
& ( esk14922_4("1","2","1","2")
<=> $true )
& ( esk14922_4("1","2","2","1")
<=> $true )
& ( esk14922_4("1","2","2","2")
<=> $true )
& ( esk14922_4("2","1","1","1")
<=> $true )
& ( esk14922_4("2","1","1","2")
<=> $true )
& ( esk14922_4("2","1","2","1")
<=> $true )
& ( esk14922_4("2","1","2","2")
<=> $true )
& ( esk14922_4("2","2","1","1")
<=> $true )
& ( esk14922_4("2","2","1","2")
<=> $true )
& ( esk14922_4("2","2","2","1")
<=> $true )
& ( esk14922_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14923_4,fi_predicates,
( ( esk14923_4("1","1","1","1")
<=> $true )
& ( esk14923_4("1","1","1","2")
<=> $true )
& ( esk14923_4("1","1","2","1")
<=> $true )
& ( esk14923_4("1","1","2","2")
<=> $true )
& ( esk14923_4("1","2","1","1")
<=> $true )
& ( esk14923_4("1","2","1","2")
<=> $true )
& ( esk14923_4("1","2","2","1")
<=> $false )
& ( esk14923_4("1","2","2","2")
<=> $false )
& ( esk14923_4("2","1","1","1")
<=> $true )
& ( esk14923_4("2","1","1","2")
<=> $true )
& ( esk14923_4("2","1","2","1")
<=> $true )
& ( esk14923_4("2","1","2","2")
<=> $true )
& ( esk14923_4("2","2","1","1")
<=> $true )
& ( esk14923_4("2","2","1","2")
<=> $false )
& ( esk14923_4("2","2","2","1")
<=> $true )
& ( esk14923_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14924_4,fi_predicates,
( ( esk14924_4("1","1","1","1")
<=> $true )
& ( esk14924_4("1","1","1","2")
<=> $true )
& ( esk14924_4("1","1","2","1")
<=> $true )
& ( esk14924_4("1","1","2","2")
<=> $true )
& ( esk14924_4("1","2","1","1")
<=> $true )
& ( esk14924_4("1","2","1","2")
<=> $true )
& ( esk14924_4("1","2","2","1")
<=> $false )
& ( esk14924_4("1","2","2","2")
<=> $false )
& ( esk14924_4("2","1","1","1")
<=> $true )
& ( esk14924_4("2","1","1","2")
<=> $true )
& ( esk14924_4("2","1","2","1")
<=> $true )
& ( esk14924_4("2","1","2","2")
<=> $true )
& ( esk14924_4("2","2","1","1")
<=> $true )
& ( esk14924_4("2","2","1","2")
<=> $false )
& ( esk14924_4("2","2","2","1")
<=> $true )
& ( esk14924_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14925_4,fi_predicates,
( ( esk14925_4("1","1","1","1")
<=> $true )
& ( esk14925_4("1","1","1","2")
<=> $true )
& ( esk14925_4("1","1","2","1")
<=> $true )
& ( esk14925_4("1","1","2","2")
<=> $true )
& ( esk14925_4("1","2","1","1")
<=> $true )
& ( esk14925_4("1","2","1","2")
<=> $true )
& ( esk14925_4("1","2","2","1")
<=> $false )
& ( esk14925_4("1","2","2","2")
<=> $false )
& ( esk14925_4("2","1","1","1")
<=> $true )
& ( esk14925_4("2","1","1","2")
<=> $true )
& ( esk14925_4("2","1","2","1")
<=> $true )
& ( esk14925_4("2","1","2","2")
<=> $true )
& ( esk14925_4("2","2","1","1")
<=> $true )
& ( esk14925_4("2","2","1","2")
<=> $false )
& ( esk14925_4("2","2","2","1")
<=> $true )
& ( esk14925_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14926_4,fi_predicates,
( ( esk14926_4("1","1","1","1")
<=> $true )
& ( esk14926_4("1","1","1","2")
<=> $true )
& ( esk14926_4("1","1","2","1")
<=> $true )
& ( esk14926_4("1","1","2","2")
<=> $true )
& ( esk14926_4("1","2","1","1")
<=> $true )
& ( esk14926_4("1","2","1","2")
<=> $true )
& ( esk14926_4("1","2","2","1")
<=> $true )
& ( esk14926_4("1","2","2","2")
<=> $true )
& ( esk14926_4("2","1","1","1")
<=> $true )
& ( esk14926_4("2","1","1","2")
<=> $true )
& ( esk14926_4("2","1","2","1")
<=> $true )
& ( esk14926_4("2","1","2","2")
<=> $true )
& ( esk14926_4("2","2","1","1")
<=> $true )
& ( esk14926_4("2","2","1","2")
<=> $true )
& ( esk14926_4("2","2","2","1")
<=> $true )
& ( esk14926_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14927_4,fi_predicates,
( ( esk14927_4("1","1","1","1")
<=> $false )
& ( esk14927_4("1","1","1","2")
<=> $false )
& ( esk14927_4("1","1","2","1")
<=> $false )
& ( esk14927_4("1","1","2","2")
<=> $false )
& ( esk14927_4("1","2","1","1")
<=> $false )
& ( esk14927_4("1","2","1","2")
<=> $false )
& ( esk14927_4("1","2","2","1")
<=> $false )
& ( esk14927_4("1","2","2","2")
<=> $false )
& ( esk14927_4("2","1","1","1")
<=> $false )
& ( esk14927_4("2","1","1","2")
<=> $false )
& ( esk14927_4("2","1","2","1")
<=> $false )
& ( esk14927_4("2","1","2","2")
<=> $false )
& ( esk14927_4("2","2","1","1")
<=> $false )
& ( esk14927_4("2","2","1","2")
<=> $false )
& ( esk14927_4("2","2","2","1")
<=> $false )
& ( esk14927_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14928_4,fi_predicates,
( ( esk14928_4("1","1","1","1")
<=> $true )
& ( esk14928_4("1","1","1","2")
<=> $false )
& ( esk14928_4("1","1","2","1")
<=> $false )
& ( esk14928_4("1","1","2","2")
<=> $true )
& ( esk14928_4("1","2","1","1")
<=> $true )
& ( esk14928_4("1","2","1","2")
<=> $true )
& ( esk14928_4("1","2","2","1")
<=> $false )
& ( esk14928_4("1","2","2","2")
<=> $false )
& ( esk14928_4("2","1","1","1")
<=> $false )
& ( esk14928_4("2","1","1","2")
<=> $false )
& ( esk14928_4("2","1","2","1")
<=> $false )
& ( esk14928_4("2","1","2","2")
<=> $true )
& ( esk14928_4("2","2","1","1")
<=> $false )
& ( esk14928_4("2","2","1","2")
<=> $false )
& ( esk14928_4("2","2","2","1")
<=> $true )
& ( esk14928_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14929_4,fi_predicates,
( ( esk14929_4("1","1","1","1")
<=> $false )
& ( esk14929_4("1","1","1","2")
<=> $false )
& ( esk14929_4("1","1","2","1")
<=> $false )
& ( esk14929_4("1","1","2","2")
<=> $false )
& ( esk14929_4("1","2","1","1")
<=> $false )
& ( esk14929_4("1","2","1","2")
<=> $false )
& ( esk14929_4("1","2","2","1")
<=> $false )
& ( esk14929_4("1","2","2","2")
<=> $false )
& ( esk14929_4("2","1","1","1")
<=> $false )
& ( esk14929_4("2","1","1","2")
<=> $false )
& ( esk14929_4("2","1","2","1")
<=> $false )
& ( esk14929_4("2","1","2","2")
<=> $false )
& ( esk14929_4("2","2","1","1")
<=> $false )
& ( esk14929_4("2","2","1","2")
<=> $false )
& ( esk14929_4("2","2","2","1")
<=> $false )
& ( esk14929_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1492_4,fi_predicates,
( ( esk1492_4("1","1","1","1")
<=> $true )
& ( esk1492_4("1","1","1","2")
<=> $true )
& ( esk1492_4("1","1","2","1")
<=> $true )
& ( esk1492_4("1","1","2","2")
<=> $true )
& ( esk1492_4("1","2","1","1")
<=> $true )
& ( esk1492_4("1","2","1","2")
<=> $true )
& ( esk1492_4("1","2","2","1")
<=> $true )
& ( esk1492_4("1","2","2","2")
<=> $true )
& ( esk1492_4("2","1","1","1")
<=> $true )
& ( esk1492_4("2","1","1","2")
<=> $true )
& ( esk1492_4("2","1","2","1")
<=> $true )
& ( esk1492_4("2","1","2","2")
<=> $true )
& ( esk1492_4("2","2","1","1")
<=> $true )
& ( esk1492_4("2","2","1","2")
<=> $true )
& ( esk1492_4("2","2","2","1")
<=> $true )
& ( esk1492_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14930_4,fi_predicates,
( ( esk14930_4("1","1","1","1")
<=> $false )
& ( esk14930_4("1","1","1","2")
<=> $false )
& ( esk14930_4("1","1","2","1")
<=> $false )
& ( esk14930_4("1","1","2","2")
<=> $false )
& ( esk14930_4("1","2","1","1")
<=> $false )
& ( esk14930_4("1","2","1","2")
<=> $false )
& ( esk14930_4("1","2","2","1")
<=> $false )
& ( esk14930_4("1","2","2","2")
<=> $false )
& ( esk14930_4("2","1","1","1")
<=> $false )
& ( esk14930_4("2","1","1","2")
<=> $false )
& ( esk14930_4("2","1","2","1")
<=> $false )
& ( esk14930_4("2","1","2","2")
<=> $false )
& ( esk14930_4("2","2","1","1")
<=> $false )
& ( esk14930_4("2","2","1","2")
<=> $false )
& ( esk14930_4("2","2","2","1")
<=> $false )
& ( esk14930_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14931_4,fi_predicates,
( ( esk14931_4("1","1","1","1")
<=> $true )
& ( esk14931_4("1","1","1","2")
<=> $false )
& ( esk14931_4("1","1","2","1")
<=> $false )
& ( esk14931_4("1","1","2","2")
<=> $true )
& ( esk14931_4("1","2","1","1")
<=> $true )
& ( esk14931_4("1","2","1","2")
<=> $true )
& ( esk14931_4("1","2","2","1")
<=> $true )
& ( esk14931_4("1","2","2","2")
<=> $true )
& ( esk14931_4("2","1","1","1")
<=> $false )
& ( esk14931_4("2","1","1","2")
<=> $false )
& ( esk14931_4("2","1","2","1")
<=> $true )
& ( esk14931_4("2","1","2","2")
<=> $true )
& ( esk14931_4("2","2","1","1")
<=> $false )
& ( esk14931_4("2","2","1","2")
<=> $false )
& ( esk14931_4("2","2","2","1")
<=> $true )
& ( esk14931_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14932_4,fi_predicates,
( ( esk14932_4("1","1","1","1")
<=> $true )
& ( esk14932_4("1","1","1","2")
<=> $true )
& ( esk14932_4("1","1","2","1")
<=> $true )
& ( esk14932_4("1","1","2","2")
<=> $true )
& ( esk14932_4("1","2","1","1")
<=> $false )
& ( esk14932_4("1","2","1","2")
<=> $false )
& ( esk14932_4("1","2","2","1")
<=> $true )
& ( esk14932_4("1","2","2","2")
<=> $true )
& ( esk14932_4("2","1","1","1")
<=> $false )
& ( esk14932_4("2","1","1","2")
<=> $false )
& ( esk14932_4("2","1","2","1")
<=> $true )
& ( esk14932_4("2","1","2","2")
<=> $true )
& ( esk14932_4("2","2","1","1")
<=> $false )
& ( esk14932_4("2","2","1","2")
<=> $false )
& ( esk14932_4("2","2","2","1")
<=> $false )
& ( esk14932_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14933_4,fi_predicates,
( ( esk14933_4("1","1","1","1")
<=> $false )
& ( esk14933_4("1","1","1","2")
<=> $false )
& ( esk14933_4("1","1","2","1")
<=> $false )
& ( esk14933_4("1","1","2","2")
<=> $false )
& ( esk14933_4("1","2","1","1")
<=> $false )
& ( esk14933_4("1","2","1","2")
<=> $false )
& ( esk14933_4("1","2","2","1")
<=> $false )
& ( esk14933_4("1","2","2","2")
<=> $false )
& ( esk14933_4("2","1","1","1")
<=> $true )
& ( esk14933_4("2","1","1","2")
<=> $true )
& ( esk14933_4("2","1","2","1")
<=> $false )
& ( esk14933_4("2","1","2","2")
<=> $false )
& ( esk14933_4("2","2","1","1")
<=> $true )
& ( esk14933_4("2","2","1","2")
<=> $true )
& ( esk14933_4("2","2","2","1")
<=> $false )
& ( esk14933_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14934_4,fi_predicates,
( ( esk14934_4("1","1","1","1")
<=> $true )
& ( esk14934_4("1","1","1","2")
<=> $true )
& ( esk14934_4("1","1","2","1")
<=> $true )
& ( esk14934_4("1","1","2","2")
<=> $true )
& ( esk14934_4("1","2","1","1")
<=> $true )
& ( esk14934_4("1","2","1","2")
<=> $true )
& ( esk14934_4("1","2","2","1")
<=> $true )
& ( esk14934_4("1","2","2","2")
<=> $true )
& ( esk14934_4("2","1","1","1")
<=> $true )
& ( esk14934_4("2","1","1","2")
<=> $true )
& ( esk14934_4("2","1","2","1")
<=> $true )
& ( esk14934_4("2","1","2","2")
<=> $true )
& ( esk14934_4("2","2","1","1")
<=> $true )
& ( esk14934_4("2","2","1","2")
<=> $true )
& ( esk14934_4("2","2","2","1")
<=> $true )
& ( esk14934_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14935_4,fi_predicates,
( ( esk14935_4("1","1","1","1")
<=> $true )
& ( esk14935_4("1","1","1","2")
<=> $true )
& ( esk14935_4("1","1","2","1")
<=> $true )
& ( esk14935_4("1","1","2","2")
<=> $true )
& ( esk14935_4("1","2","1","1")
<=> $true )
& ( esk14935_4("1","2","1","2")
<=> $true )
& ( esk14935_4("1","2","2","1")
<=> $true )
& ( esk14935_4("1","2","2","2")
<=> $true )
& ( esk14935_4("2","1","1","1")
<=> $true )
& ( esk14935_4("2","1","1","2")
<=> $true )
& ( esk14935_4("2","1","2","1")
<=> $true )
& ( esk14935_4("2","1","2","2")
<=> $true )
& ( esk14935_4("2","2","1","1")
<=> $true )
& ( esk14935_4("2","2","1","2")
<=> $true )
& ( esk14935_4("2","2","2","1")
<=> $true )
& ( esk14935_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14936_4,fi_predicates,
( ( esk14936_4("1","1","1","1")
<=> $false )
& ( esk14936_4("1","1","1","2")
<=> $false )
& ( esk14936_4("1","1","2","1")
<=> $false )
& ( esk14936_4("1","1","2","2")
<=> $false )
& ( esk14936_4("1","2","1","1")
<=> $false )
& ( esk14936_4("1","2","1","2")
<=> $false )
& ( esk14936_4("1","2","2","1")
<=> $false )
& ( esk14936_4("1","2","2","2")
<=> $false )
& ( esk14936_4("2","1","1","1")
<=> $false )
& ( esk14936_4("2","1","1","2")
<=> $false )
& ( esk14936_4("2","1","2","1")
<=> $false )
& ( esk14936_4("2","1","2","2")
<=> $false )
& ( esk14936_4("2","2","1","1")
<=> $false )
& ( esk14936_4("2","2","1","2")
<=> $false )
& ( esk14936_4("2","2","2","1")
<=> $false )
& ( esk14936_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14937_4,fi_predicates,
( ( esk14937_4("1","1","1","1")
<=> $true )
& ( esk14937_4("1","1","1","2")
<=> $true )
& ( esk14937_4("1","1","2","1")
<=> $true )
& ( esk14937_4("1","1","2","2")
<=> $true )
& ( esk14937_4("1","2","1","1")
<=> $true )
& ( esk14937_4("1","2","1","2")
<=> $true )
& ( esk14937_4("1","2","2","1")
<=> $true )
& ( esk14937_4("1","2","2","2")
<=> $true )
& ( esk14937_4("2","1","1","1")
<=> $true )
& ( esk14937_4("2","1","1","2")
<=> $true )
& ( esk14937_4("2","1","2","1")
<=> $true )
& ( esk14937_4("2","1","2","2")
<=> $true )
& ( esk14937_4("2","2","1","1")
<=> $true )
& ( esk14937_4("2","2","1","2")
<=> $true )
& ( esk14937_4("2","2","2","1")
<=> $true )
& ( esk14937_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14938_4,fi_predicates,
( ( esk14938_4("1","1","1","1")
<=> $true )
& ( esk14938_4("1","1","1","2")
<=> $false )
& ( esk14938_4("1","1","2","1")
<=> $false )
& ( esk14938_4("1","1","2","2")
<=> $true )
& ( esk14938_4("1","2","1","1")
<=> $true )
& ( esk14938_4("1","2","1","2")
<=> $true )
& ( esk14938_4("1","2","2","1")
<=> $false )
& ( esk14938_4("1","2","2","2")
<=> $false )
& ( esk14938_4("2","1","1","1")
<=> $false )
& ( esk14938_4("2","1","1","2")
<=> $false )
& ( esk14938_4("2","1","2","1")
<=> $false )
& ( esk14938_4("2","1","2","2")
<=> $true )
& ( esk14938_4("2","2","1","1")
<=> $false )
& ( esk14938_4("2","2","1","2")
<=> $false )
& ( esk14938_4("2","2","2","1")
<=> $true )
& ( esk14938_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14939_4,fi_predicates,
( ( esk14939_4("1","1","1","1")
<=> $false )
& ( esk14939_4("1","1","1","2")
<=> $false )
& ( esk14939_4("1","1","2","1")
<=> $false )
& ( esk14939_4("1","1","2","2")
<=> $false )
& ( esk14939_4("1","2","1","1")
<=> $false )
& ( esk14939_4("1","2","1","2")
<=> $false )
& ( esk14939_4("1","2","2","1")
<=> $false )
& ( esk14939_4("1","2","2","2")
<=> $false )
& ( esk14939_4("2","1","1","1")
<=> $false )
& ( esk14939_4("2","1","1","2")
<=> $false )
& ( esk14939_4("2","1","2","1")
<=> $false )
& ( esk14939_4("2","1","2","2")
<=> $false )
& ( esk14939_4("2","2","1","1")
<=> $false )
& ( esk14939_4("2","2","1","2")
<=> $false )
& ( esk14939_4("2","2","2","1")
<=> $false )
& ( esk14939_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1493_4,fi_predicates,
( ( esk1493_4("1","1","1","1")
<=> $true )
& ( esk1493_4("1","1","1","2")
<=> $true )
& ( esk1493_4("1","1","2","1")
<=> $true )
& ( esk1493_4("1","1","2","2")
<=> $true )
& ( esk1493_4("1","2","1","1")
<=> $true )
& ( esk1493_4("1","2","1","2")
<=> $true )
& ( esk1493_4("1","2","2","1")
<=> $true )
& ( esk1493_4("1","2","2","2")
<=> $true )
& ( esk1493_4("2","1","1","1")
<=> $true )
& ( esk1493_4("2","1","1","2")
<=> $true )
& ( esk1493_4("2","1","2","1")
<=> $true )
& ( esk1493_4("2","1","2","2")
<=> $true )
& ( esk1493_4("2","2","1","1")
<=> $true )
& ( esk1493_4("2","2","1","2")
<=> $true )
& ( esk1493_4("2","2","2","1")
<=> $true )
& ( esk1493_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14940_4,fi_predicates,
( ( esk14940_4("1","1","1","1")
<=> $true )
& ( esk14940_4("1","1","1","2")
<=> $true )
& ( esk14940_4("1","1","2","1")
<=> $true )
& ( esk14940_4("1","1","2","2")
<=> $true )
& ( esk14940_4("1","2","1","1")
<=> $true )
& ( esk14940_4("1","2","1","2")
<=> $true )
& ( esk14940_4("1","2","2","1")
<=> $true )
& ( esk14940_4("1","2","2","2")
<=> $true )
& ( esk14940_4("2","1","1","1")
<=> $true )
& ( esk14940_4("2","1","1","2")
<=> $true )
& ( esk14940_4("2","1","2","1")
<=> $true )
& ( esk14940_4("2","1","2","2")
<=> $true )
& ( esk14940_4("2","2","1","1")
<=> $true )
& ( esk14940_4("2","2","1","2")
<=> $true )
& ( esk14940_4("2","2","2","1")
<=> $true )
& ( esk14940_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14941_4,fi_predicates,
( ( esk14941_4("1","1","1","1")
<=> $true )
& ( esk14941_4("1","1","1","2")
<=> $false )
& ( esk14941_4("1","1","2","1")
<=> $false )
& ( esk14941_4("1","1","2","2")
<=> $true )
& ( esk14941_4("1","2","1","1")
<=> $true )
& ( esk14941_4("1","2","1","2")
<=> $true )
& ( esk14941_4("1","2","2","1")
<=> $false )
& ( esk14941_4("1","2","2","2")
<=> $false )
& ( esk14941_4("2","1","1","1")
<=> $false )
& ( esk14941_4("2","1","1","2")
<=> $false )
& ( esk14941_4("2","1","2","1")
<=> $false )
& ( esk14941_4("2","1","2","2")
<=> $true )
& ( esk14941_4("2","2","1","1")
<=> $false )
& ( esk14941_4("2","2","1","2")
<=> $false )
& ( esk14941_4("2","2","2","1")
<=> $true )
& ( esk14941_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14942_4,fi_predicates,
( ( esk14942_4("1","1","1","1")
<=> $false )
& ( esk14942_4("1","1","1","2")
<=> $false )
& ( esk14942_4("1","1","2","1")
<=> $false )
& ( esk14942_4("1","1","2","2")
<=> $false )
& ( esk14942_4("1","2","1","1")
<=> $false )
& ( esk14942_4("1","2","1","2")
<=> $false )
& ( esk14942_4("1","2","2","1")
<=> $false )
& ( esk14942_4("1","2","2","2")
<=> $false )
& ( esk14942_4("2","1","1","1")
<=> $false )
& ( esk14942_4("2","1","1","2")
<=> $false )
& ( esk14942_4("2","1","2","1")
<=> $false )
& ( esk14942_4("2","1","2","2")
<=> $false )
& ( esk14942_4("2","2","1","1")
<=> $false )
& ( esk14942_4("2","2","1","2")
<=> $false )
& ( esk14942_4("2","2","2","1")
<=> $false )
& ( esk14942_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14943_4,fi_predicates,
( ( esk14943_4("1","1","1","1")
<=> $true )
& ( esk14943_4("1","1","1","2")
<=> $true )
& ( esk14943_4("1","1","2","1")
<=> $true )
& ( esk14943_4("1","1","2","2")
<=> $true )
& ( esk14943_4("1","2","1","1")
<=> $true )
& ( esk14943_4("1","2","1","2")
<=> $true )
& ( esk14943_4("1","2","2","1")
<=> $true )
& ( esk14943_4("1","2","2","2")
<=> $true )
& ( esk14943_4("2","1","1","1")
<=> $true )
& ( esk14943_4("2","1","1","2")
<=> $true )
& ( esk14943_4("2","1","2","1")
<=> $true )
& ( esk14943_4("2","1","2","2")
<=> $true )
& ( esk14943_4("2","2","1","1")
<=> $true )
& ( esk14943_4("2","2","1","2")
<=> $true )
& ( esk14943_4("2","2","2","1")
<=> $true )
& ( esk14943_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14944_4,fi_predicates,
( ( esk14944_4("1","1","1","1")
<=> $true )
& ( esk14944_4("1","1","1","2")
<=> $true )
& ( esk14944_4("1","1","2","1")
<=> $true )
& ( esk14944_4("1","1","2","2")
<=> $true )
& ( esk14944_4("1","2","1","1")
<=> $true )
& ( esk14944_4("1","2","1","2")
<=> $true )
& ( esk14944_4("1","2","2","1")
<=> $true )
& ( esk14944_4("1","2","2","2")
<=> $true )
& ( esk14944_4("2","1","1","1")
<=> $true )
& ( esk14944_4("2","1","1","2")
<=> $true )
& ( esk14944_4("2","1","2","1")
<=> $true )
& ( esk14944_4("2","1","2","2")
<=> $true )
& ( esk14944_4("2","2","1","1")
<=> $true )
& ( esk14944_4("2","2","1","2")
<=> $true )
& ( esk14944_4("2","2","2","1")
<=> $true )
& ( esk14944_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14945_4,fi_predicates,
( ( esk14945_4("1","1","1","1")
<=> $false )
& ( esk14945_4("1","1","1","2")
<=> $false )
& ( esk14945_4("1","1","2","1")
<=> $false )
& ( esk14945_4("1","1","2","2")
<=> $false )
& ( esk14945_4("1","2","1","1")
<=> $false )
& ( esk14945_4("1","2","1","2")
<=> $false )
& ( esk14945_4("1","2","2","1")
<=> $false )
& ( esk14945_4("1","2","2","2")
<=> $false )
& ( esk14945_4("2","1","1","1")
<=> $false )
& ( esk14945_4("2","1","1","2")
<=> $false )
& ( esk14945_4("2","1","2","1")
<=> $false )
& ( esk14945_4("2","1","2","2")
<=> $false )
& ( esk14945_4("2","2","1","1")
<=> $false )
& ( esk14945_4("2","2","1","2")
<=> $false )
& ( esk14945_4("2","2","2","1")
<=> $false )
& ( esk14945_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14946_4,fi_predicates,
( ( esk14946_4("1","1","1","1")
<=> $false )
& ( esk14946_4("1","1","1","2")
<=> $false )
& ( esk14946_4("1","1","2","1")
<=> $false )
& ( esk14946_4("1","1","2","2")
<=> $false )
& ( esk14946_4("1","2","1","1")
<=> $false )
& ( esk14946_4("1","2","1","2")
<=> $false )
& ( esk14946_4("1","2","2","1")
<=> $false )
& ( esk14946_4("1","2","2","2")
<=> $false )
& ( esk14946_4("2","1","1","1")
<=> $false )
& ( esk14946_4("2","1","1","2")
<=> $false )
& ( esk14946_4("2","1","2","1")
<=> $false )
& ( esk14946_4("2","1","2","2")
<=> $false )
& ( esk14946_4("2","2","1","1")
<=> $false )
& ( esk14946_4("2","2","1","2")
<=> $false )
& ( esk14946_4("2","2","2","1")
<=> $false )
& ( esk14946_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14947_4,fi_predicates,
( ( esk14947_4("1","1","1","1")
<=> $true )
& ( esk14947_4("1","1","1","2")
<=> $true )
& ( esk14947_4("1","1","2","1")
<=> $true )
& ( esk14947_4("1","1","2","2")
<=> $true )
& ( esk14947_4("1","2","1","1")
<=> $true )
& ( esk14947_4("1","2","1","2")
<=> $true )
& ( esk14947_4("1","2","2","1")
<=> $true )
& ( esk14947_4("1","2","2","2")
<=> $true )
& ( esk14947_4("2","1","1","1")
<=> $true )
& ( esk14947_4("2","1","1","2")
<=> $true )
& ( esk14947_4("2","1","2","1")
<=> $true )
& ( esk14947_4("2","1","2","2")
<=> $true )
& ( esk14947_4("2","2","1","1")
<=> $true )
& ( esk14947_4("2","2","1","2")
<=> $true )
& ( esk14947_4("2","2","2","1")
<=> $true )
& ( esk14947_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14948_4,fi_predicates,
( ( esk14948_4("1","1","1","1")
<=> $true )
& ( esk14948_4("1","1","1","2")
<=> $true )
& ( esk14948_4("1","1","2","1")
<=> $true )
& ( esk14948_4("1","1","2","2")
<=> $true )
& ( esk14948_4("1","2","1","1")
<=> $true )
& ( esk14948_4("1","2","1","2")
<=> $true )
& ( esk14948_4("1","2","2","1")
<=> $true )
& ( esk14948_4("1","2","2","2")
<=> $true )
& ( esk14948_4("2","1","1","1")
<=> $true )
& ( esk14948_4("2","1","1","2")
<=> $true )
& ( esk14948_4("2","1","2","1")
<=> $true )
& ( esk14948_4("2","1","2","2")
<=> $true )
& ( esk14948_4("2","2","1","1")
<=> $true )
& ( esk14948_4("2","2","1","2")
<=> $true )
& ( esk14948_4("2","2","2","1")
<=> $true )
& ( esk14948_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14949_4,fi_predicates,
( ( esk14949_4("1","1","1","1")
<=> $true )
& ( esk14949_4("1","1","1","2")
<=> $false )
& ( esk14949_4("1","1","2","1")
<=> $false )
& ( esk14949_4("1","1","2","2")
<=> $true )
& ( esk14949_4("1","2","1","1")
<=> $true )
& ( esk14949_4("1","2","1","2")
<=> $true )
& ( esk14949_4("1","2","2","1")
<=> $false )
& ( esk14949_4("1","2","2","2")
<=> $false )
& ( esk14949_4("2","1","1","1")
<=> $false )
& ( esk14949_4("2","1","1","2")
<=> $false )
& ( esk14949_4("2","1","2","1")
<=> $false )
& ( esk14949_4("2","1","2","2")
<=> $true )
& ( esk14949_4("2","2","1","1")
<=> $false )
& ( esk14949_4("2","2","1","2")
<=> $false )
& ( esk14949_4("2","2","2","1")
<=> $true )
& ( esk14949_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1494_4,fi_predicates,
( ( esk1494_4("1","1","1","1")
<=> $true )
& ( esk1494_4("1","1","1","2")
<=> $true )
& ( esk1494_4("1","1","2","1")
<=> $true )
& ( esk1494_4("1","1","2","2")
<=> $true )
& ( esk1494_4("1","2","1","1")
<=> $true )
& ( esk1494_4("1","2","1","2")
<=> $true )
& ( esk1494_4("1","2","2","1")
<=> $true )
& ( esk1494_4("1","2","2","2")
<=> $true )
& ( esk1494_4("2","1","1","1")
<=> $true )
& ( esk1494_4("2","1","1","2")
<=> $true )
& ( esk1494_4("2","1","2","1")
<=> $true )
& ( esk1494_4("2","1","2","2")
<=> $true )
& ( esk1494_4("2","2","1","1")
<=> $true )
& ( esk1494_4("2","2","1","2")
<=> $true )
& ( esk1494_4("2","2","2","1")
<=> $true )
& ( esk1494_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14950_4,fi_predicates,
( ( esk14950_4("1","1","1","1")
<=> $true )
& ( esk14950_4("1","1","1","2")
<=> $false )
& ( esk14950_4("1","1","2","1")
<=> $false )
& ( esk14950_4("1","1","2","2")
<=> $true )
& ( esk14950_4("1","2","1","1")
<=> $true )
& ( esk14950_4("1","2","1","2")
<=> $true )
& ( esk14950_4("1","2","2","1")
<=> $false )
& ( esk14950_4("1","2","2","2")
<=> $false )
& ( esk14950_4("2","1","1","1")
<=> $false )
& ( esk14950_4("2","1","1","2")
<=> $false )
& ( esk14950_4("2","1","2","1")
<=> $false )
& ( esk14950_4("2","1","2","2")
<=> $true )
& ( esk14950_4("2","2","1","1")
<=> $false )
& ( esk14950_4("2","2","1","2")
<=> $false )
& ( esk14950_4("2","2","2","1")
<=> $true )
& ( esk14950_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14951_4,fi_predicates,
( ( esk14951_4("1","1","1","1")
<=> $false )
& ( esk14951_4("1","1","1","2")
<=> $false )
& ( esk14951_4("1","1","2","1")
<=> $false )
& ( esk14951_4("1","1","2","2")
<=> $false )
& ( esk14951_4("1","2","1","1")
<=> $false )
& ( esk14951_4("1","2","1","2")
<=> $false )
& ( esk14951_4("1","2","2","1")
<=> $false )
& ( esk14951_4("1","2","2","2")
<=> $false )
& ( esk14951_4("2","1","1","1")
<=> $false )
& ( esk14951_4("2","1","1","2")
<=> $false )
& ( esk14951_4("2","1","2","1")
<=> $false )
& ( esk14951_4("2","1","2","2")
<=> $false )
& ( esk14951_4("2","2","1","1")
<=> $false )
& ( esk14951_4("2","2","1","2")
<=> $false )
& ( esk14951_4("2","2","2","1")
<=> $false )
& ( esk14951_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14952_4,fi_predicates,
( ( esk14952_4("1","1","1","1")
<=> $true )
& ( esk14952_4("1","1","1","2")
<=> $false )
& ( esk14952_4("1","1","2","1")
<=> $false )
& ( esk14952_4("1","1","2","2")
<=> $true )
& ( esk14952_4("1","2","1","1")
<=> $true )
& ( esk14952_4("1","2","1","2")
<=> $true )
& ( esk14952_4("1","2","2","1")
<=> $false )
& ( esk14952_4("1","2","2","2")
<=> $false )
& ( esk14952_4("2","1","1","1")
<=> $false )
& ( esk14952_4("2","1","1","2")
<=> $false )
& ( esk14952_4("2","1","2","1")
<=> $false )
& ( esk14952_4("2","1","2","2")
<=> $true )
& ( esk14952_4("2","2","1","1")
<=> $false )
& ( esk14952_4("2","2","1","2")
<=> $false )
& ( esk14952_4("2","2","2","1")
<=> $true )
& ( esk14952_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14953_4,fi_predicates,
( ( esk14953_4("1","1","1","1")
<=> $true )
& ( esk14953_4("1","1","1","2")
<=> $true )
& ( esk14953_4("1","1","2","1")
<=> $true )
& ( esk14953_4("1","1","2","2")
<=> $true )
& ( esk14953_4("1","2","1","1")
<=> $true )
& ( esk14953_4("1","2","1","2")
<=> $true )
& ( esk14953_4("1","2","2","1")
<=> $true )
& ( esk14953_4("1","2","2","2")
<=> $true )
& ( esk14953_4("2","1","1","1")
<=> $true )
& ( esk14953_4("2","1","1","2")
<=> $true )
& ( esk14953_4("2","1","2","1")
<=> $true )
& ( esk14953_4("2","1","2","2")
<=> $true )
& ( esk14953_4("2","2","1","1")
<=> $true )
& ( esk14953_4("2","2","1","2")
<=> $true )
& ( esk14953_4("2","2","2","1")
<=> $true )
& ( esk14953_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14954_4,fi_predicates,
( ( esk14954_4("1","1","1","1")
<=> $true )
& ( esk14954_4("1","1","1","2")
<=> $false )
& ( esk14954_4("1","1","2","1")
<=> $false )
& ( esk14954_4("1","1","2","2")
<=> $true )
& ( esk14954_4("1","2","1","1")
<=> $true )
& ( esk14954_4("1","2","1","2")
<=> $true )
& ( esk14954_4("1","2","2","1")
<=> $false )
& ( esk14954_4("1","2","2","2")
<=> $false )
& ( esk14954_4("2","1","1","1")
<=> $false )
& ( esk14954_4("2","1","1","2")
<=> $false )
& ( esk14954_4("2","1","2","1")
<=> $false )
& ( esk14954_4("2","1","2","2")
<=> $true )
& ( esk14954_4("2","2","1","1")
<=> $false )
& ( esk14954_4("2","2","1","2")
<=> $false )
& ( esk14954_4("2","2","2","1")
<=> $true )
& ( esk14954_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14955_4,fi_predicates,
( ( esk14955_4("1","1","1","1")
<=> $false )
& ( esk14955_4("1","1","1","2")
<=> $false )
& ( esk14955_4("1","1","2","1")
<=> $false )
& ( esk14955_4("1","1","2","2")
<=> $false )
& ( esk14955_4("1","2","1","1")
<=> $false )
& ( esk14955_4("1","2","1","2")
<=> $false )
& ( esk14955_4("1","2","2","1")
<=> $false )
& ( esk14955_4("1","2","2","2")
<=> $false )
& ( esk14955_4("2","1","1","1")
<=> $false )
& ( esk14955_4("2","1","1","2")
<=> $false )
& ( esk14955_4("2","1","2","1")
<=> $false )
& ( esk14955_4("2","1","2","2")
<=> $false )
& ( esk14955_4("2","2","1","1")
<=> $false )
& ( esk14955_4("2","2","1","2")
<=> $false )
& ( esk14955_4("2","2","2","1")
<=> $false )
& ( esk14955_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14956_4,fi_predicates,
( ( esk14956_4("1","1","1","1")
<=> $false )
& ( esk14956_4("1","1","1","2")
<=> $false )
& ( esk14956_4("1","1","2","1")
<=> $false )
& ( esk14956_4("1","1","2","2")
<=> $false )
& ( esk14956_4("1","2","1","1")
<=> $false )
& ( esk14956_4("1","2","1","2")
<=> $false )
& ( esk14956_4("1","2","2","1")
<=> $false )
& ( esk14956_4("1","2","2","2")
<=> $false )
& ( esk14956_4("2","1","1","1")
<=> $false )
& ( esk14956_4("2","1","1","2")
<=> $false )
& ( esk14956_4("2","1","2","1")
<=> $false )
& ( esk14956_4("2","1","2","2")
<=> $false )
& ( esk14956_4("2","2","1","1")
<=> $false )
& ( esk14956_4("2","2","1","2")
<=> $false )
& ( esk14956_4("2","2","2","1")
<=> $false )
& ( esk14956_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14957_4,fi_predicates,
( ( esk14957_4("1","1","1","1")
<=> $true )
& ( esk14957_4("1","1","1","2")
<=> $true )
& ( esk14957_4("1","1","2","1")
<=> $true )
& ( esk14957_4("1","1","2","2")
<=> $true )
& ( esk14957_4("1","2","1","1")
<=> $true )
& ( esk14957_4("1","2","1","2")
<=> $true )
& ( esk14957_4("1","2","2","1")
<=> $true )
& ( esk14957_4("1","2","2","2")
<=> $true )
& ( esk14957_4("2","1","1","1")
<=> $true )
& ( esk14957_4("2","1","1","2")
<=> $true )
& ( esk14957_4("2","1","2","1")
<=> $true )
& ( esk14957_4("2","1","2","2")
<=> $true )
& ( esk14957_4("2","2","1","1")
<=> $true )
& ( esk14957_4("2","2","1","2")
<=> $true )
& ( esk14957_4("2","2","2","1")
<=> $false )
& ( esk14957_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14958_4,fi_predicates,
( ( esk14958_4("1","1","1","1")
<=> $false )
& ( esk14958_4("1","1","1","2")
<=> $true )
& ( esk14958_4("1","1","2","1")
<=> $true )
& ( esk14958_4("1","1","2","2")
<=> $false )
& ( esk14958_4("1","2","1","1")
<=> $true )
& ( esk14958_4("1","2","1","2")
<=> $true )
& ( esk14958_4("1","2","2","1")
<=> $true )
& ( esk14958_4("1","2","2","2")
<=> $true )
& ( esk14958_4("2","1","1","1")
<=> $true )
& ( esk14958_4("2","1","1","2")
<=> $true )
& ( esk14958_4("2","1","2","1")
<=> $true )
& ( esk14958_4("2","1","2","2")
<=> $false )
& ( esk14958_4("2","2","1","1")
<=> $true )
& ( esk14958_4("2","2","1","2")
<=> $true )
& ( esk14958_4("2","2","2","1")
<=> $false )
& ( esk14958_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14959_4,fi_predicates,
( ( esk14959_4("1","1","1","1")
<=> $false )
& ( esk14959_4("1","1","1","2")
<=> $true )
& ( esk14959_4("1","1","2","1")
<=> $true )
& ( esk14959_4("1","1","2","2")
<=> $false )
& ( esk14959_4("1","2","1","1")
<=> $false )
& ( esk14959_4("1","2","1","2")
<=> $false )
& ( esk14959_4("1","2","2","1")
<=> $false )
& ( esk14959_4("1","2","2","2")
<=> $false )
& ( esk14959_4("2","1","1","1")
<=> $true )
& ( esk14959_4("2","1","1","2")
<=> $true )
& ( esk14959_4("2","1","2","1")
<=> $false )
& ( esk14959_4("2","1","2","2")
<=> $false )
& ( esk14959_4("2","2","1","1")
<=> $true )
& ( esk14959_4("2","2","1","2")
<=> $true )
& ( esk14959_4("2","2","2","1")
<=> $false )
& ( esk14959_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1495_4,fi_predicates,
( ( esk1495_4("1","1","1","1")
<=> $true )
& ( esk1495_4("1","1","1","2")
<=> $true )
& ( esk1495_4("1","1","2","1")
<=> $true )
& ( esk1495_4("1","1","2","2")
<=> $true )
& ( esk1495_4("1","2","1","1")
<=> $true )
& ( esk1495_4("1","2","1","2")
<=> $true )
& ( esk1495_4("1","2","2","1")
<=> $true )
& ( esk1495_4("1","2","2","2")
<=> $true )
& ( esk1495_4("2","1","1","1")
<=> $true )
& ( esk1495_4("2","1","1","2")
<=> $true )
& ( esk1495_4("2","1","2","1")
<=> $true )
& ( esk1495_4("2","1","2","2")
<=> $true )
& ( esk1495_4("2","2","1","1")
<=> $true )
& ( esk1495_4("2","2","1","2")
<=> $true )
& ( esk1495_4("2","2","2","1")
<=> $true )
& ( esk1495_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14960_4,fi_predicates,
( ( esk14960_4("1","1","1","1")
<=> $true )
& ( esk14960_4("1","1","1","2")
<=> $true )
& ( esk14960_4("1","1","2","1")
<=> $true )
& ( esk14960_4("1","1","2","2")
<=> $true )
& ( esk14960_4("1","2","1","1")
<=> $false )
& ( esk14960_4("1","2","1","2")
<=> $false )
& ( esk14960_4("1","2","2","1")
<=> $true )
& ( esk14960_4("1","2","2","2")
<=> $true )
& ( esk14960_4("2","1","1","1")
<=> $true )
& ( esk14960_4("2","1","1","2")
<=> $true )
& ( esk14960_4("2","1","2","1")
<=> $true )
& ( esk14960_4("2","1","2","2")
<=> $true )
& ( esk14960_4("2","2","1","1")
<=> $true )
& ( esk14960_4("2","2","1","2")
<=> $true )
& ( esk14960_4("2","2","2","1")
<=> $false )
& ( esk14960_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14961_4,fi_predicates,
( ( esk14961_4("1","1","1","1")
<=> $true )
& ( esk14961_4("1","1","1","2")
<=> $false )
& ( esk14961_4("1","1","2","1")
<=> $false )
& ( esk14961_4("1","1","2","2")
<=> $true )
& ( esk14961_4("1","2","1","1")
<=> $true )
& ( esk14961_4("1","2","1","2")
<=> $true )
& ( esk14961_4("1","2","2","1")
<=> $true )
& ( esk14961_4("1","2","2","2")
<=> $true )
& ( esk14961_4("2","1","1","1")
<=> $true )
& ( esk14961_4("2","1","1","2")
<=> $true )
& ( esk14961_4("2","1","2","1")
<=> $true )
& ( esk14961_4("2","1","2","2")
<=> $true )
& ( esk14961_4("2","2","1","1")
<=> $true )
& ( esk14961_4("2","2","1","2")
<=> $true )
& ( esk14961_4("2","2","2","1")
<=> $true )
& ( esk14961_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14962_4,fi_predicates,
( ( esk14962_4("1","1","1","1")
<=> $true )
& ( esk14962_4("1","1","1","2")
<=> $false )
& ( esk14962_4("1","1","2","1")
<=> $false )
& ( esk14962_4("1","1","2","2")
<=> $true )
& ( esk14962_4("1","2","1","1")
<=> $false )
& ( esk14962_4("1","2","1","2")
<=> $false )
& ( esk14962_4("1","2","2","1")
<=> $true )
& ( esk14962_4("1","2","2","2")
<=> $true )
& ( esk14962_4("2","1","1","1")
<=> $true )
& ( esk14962_4("2","1","1","2")
<=> $true )
& ( esk14962_4("2","1","2","1")
<=> $true )
& ( esk14962_4("2","1","2","2")
<=> $true )
& ( esk14962_4("2","2","1","1")
<=> $true )
& ( esk14962_4("2","2","1","2")
<=> $true )
& ( esk14962_4("2","2","2","1")
<=> $false )
& ( esk14962_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14963_4,fi_predicates,
( ( esk14963_4("1","1","1","1")
<=> $true )
& ( esk14963_4("1","1","1","2")
<=> $false )
& ( esk14963_4("1","1","2","1")
<=> $false )
& ( esk14963_4("1","1","2","2")
<=> $true )
& ( esk14963_4("1","2","1","1")
<=> $false )
& ( esk14963_4("1","2","1","2")
<=> $false )
& ( esk14963_4("1","2","2","1")
<=> $true )
& ( esk14963_4("1","2","2","2")
<=> $true )
& ( esk14963_4("2","1","1","1")
<=> $false )
& ( esk14963_4("2","1","1","2")
<=> $false )
& ( esk14963_4("2","1","2","1")
<=> $true )
& ( esk14963_4("2","1","2","2")
<=> $true )
& ( esk14963_4("2","2","1","1")
<=> $false )
& ( esk14963_4("2","2","1","2")
<=> $false )
& ( esk14963_4("2","2","2","1")
<=> $false )
& ( esk14963_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14964_4,fi_predicates,
( ( esk14964_4("1","1","1","1")
<=> $true )
& ( esk14964_4("1","1","1","2")
<=> $true )
& ( esk14964_4("1","1","2","1")
<=> $true )
& ( esk14964_4("1","1","2","2")
<=> $true )
& ( esk14964_4("1","2","1","1")
<=> $false )
& ( esk14964_4("1","2","1","2")
<=> $false )
& ( esk14964_4("1","2","2","1")
<=> $true )
& ( esk14964_4("1","2","2","2")
<=> $true )
& ( esk14964_4("2","1","1","1")
<=> $true )
& ( esk14964_4("2","1","1","2")
<=> $true )
& ( esk14964_4("2","1","2","1")
<=> $true )
& ( esk14964_4("2","1","2","2")
<=> $true )
& ( esk14964_4("2","2","1","1")
<=> $true )
& ( esk14964_4("2","2","1","2")
<=> $true )
& ( esk14964_4("2","2","2","1")
<=> $false )
& ( esk14964_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14965_4,fi_predicates,
( ( esk14965_4("1","1","1","1")
<=> $true )
& ( esk14965_4("1","1","1","2")
<=> $true )
& ( esk14965_4("1","1","2","1")
<=> $true )
& ( esk14965_4("1","1","2","2")
<=> $true )
& ( esk14965_4("1","2","1","1")
<=> $true )
& ( esk14965_4("1","2","1","2")
<=> $true )
& ( esk14965_4("1","2","2","1")
<=> $false )
& ( esk14965_4("1","2","2","2")
<=> $false )
& ( esk14965_4("2","1","1","1")
<=> $true )
& ( esk14965_4("2","1","1","2")
<=> $true )
& ( esk14965_4("2","1","2","1")
<=> $false )
& ( esk14965_4("2","1","2","2")
<=> $true )
& ( esk14965_4("2","2","1","1")
<=> $true )
& ( esk14965_4("2","2","1","2")
<=> $true )
& ( esk14965_4("2","2","2","1")
<=> $true )
& ( esk14965_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14966_4,fi_predicates,
( ( esk14966_4("1","1","1","1")
<=> $true )
& ( esk14966_4("1","1","1","2")
<=> $true )
& ( esk14966_4("1","1","2","1")
<=> $true )
& ( esk14966_4("1","1","2","2")
<=> $true )
& ( esk14966_4("1","2","1","1")
<=> $false )
& ( esk14966_4("1","2","1","2")
<=> $false )
& ( esk14966_4("1","2","2","1")
<=> $false )
& ( esk14966_4("1","2","2","2")
<=> $false )
& ( esk14966_4("2","1","1","1")
<=> $true )
& ( esk14966_4("2","1","1","2")
<=> $true )
& ( esk14966_4("2","1","2","1")
<=> $false )
& ( esk14966_4("2","1","2","2")
<=> $true )
& ( esk14966_4("2","2","1","1")
<=> $true )
& ( esk14966_4("2","2","1","2")
<=> $true )
& ( esk14966_4("2","2","2","1")
<=> $false )
& ( esk14966_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14967_4,fi_predicates,
( ( esk14967_4("1","1","1","1")
<=> $false )
& ( esk14967_4("1","1","1","2")
<=> $false )
& ( esk14967_4("1","1","2","1")
<=> $false )
& ( esk14967_4("1","1","2","2")
<=> $false )
& ( esk14967_4("1","2","1","1")
<=> $false )
& ( esk14967_4("1","2","1","2")
<=> $false )
& ( esk14967_4("1","2","2","1")
<=> $false )
& ( esk14967_4("1","2","2","2")
<=> $false )
& ( esk14967_4("2","1","1","1")
<=> $false )
& ( esk14967_4("2","1","1","2")
<=> $false )
& ( esk14967_4("2","1","2","1")
<=> $false )
& ( esk14967_4("2","1","2","2")
<=> $false )
& ( esk14967_4("2","2","1","1")
<=> $false )
& ( esk14967_4("2","2","1","2")
<=> $false )
& ( esk14967_4("2","2","2","1")
<=> $false )
& ( esk14967_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14968_4,fi_predicates,
( ( esk14968_4("1","1","1","1")
<=> $false )
& ( esk14968_4("1","1","1","2")
<=> $false )
& ( esk14968_4("1","1","2","1")
<=> $false )
& ( esk14968_4("1","1","2","2")
<=> $false )
& ( esk14968_4("1","2","1","1")
<=> $false )
& ( esk14968_4("1","2","1","2")
<=> $false )
& ( esk14968_4("1","2","2","1")
<=> $false )
& ( esk14968_4("1","2","2","2")
<=> $false )
& ( esk14968_4("2","1","1","1")
<=> $false )
& ( esk14968_4("2","1","1","2")
<=> $false )
& ( esk14968_4("2","1","2","1")
<=> $false )
& ( esk14968_4("2","1","2","2")
<=> $false )
& ( esk14968_4("2","2","1","1")
<=> $false )
& ( esk14968_4("2","2","1","2")
<=> $false )
& ( esk14968_4("2","2","2","1")
<=> $false )
& ( esk14968_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14969_4,fi_predicates,
( ( esk14969_4("1","1","1","1")
<=> $false )
& ( esk14969_4("1","1","1","2")
<=> $false )
& ( esk14969_4("1","1","2","1")
<=> $false )
& ( esk14969_4("1","1","2","2")
<=> $false )
& ( esk14969_4("1","2","1","1")
<=> $false )
& ( esk14969_4("1","2","1","2")
<=> $false )
& ( esk14969_4("1","2","2","1")
<=> $false )
& ( esk14969_4("1","2","2","2")
<=> $false )
& ( esk14969_4("2","1","1","1")
<=> $false )
& ( esk14969_4("2","1","1","2")
<=> $false )
& ( esk14969_4("2","1","2","1")
<=> $false )
& ( esk14969_4("2","1","2","2")
<=> $false )
& ( esk14969_4("2","2","1","1")
<=> $false )
& ( esk14969_4("2","2","1","2")
<=> $false )
& ( esk14969_4("2","2","2","1")
<=> $false )
& ( esk14969_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1496_4,fi_predicates,
( ( esk1496_4("1","1","1","1")
<=> $true )
& ( esk1496_4("1","1","1","2")
<=> $true )
& ( esk1496_4("1","1","2","1")
<=> $false )
& ( esk1496_4("1","1","2","2")
<=> $true )
& ( esk1496_4("1","2","1","1")
<=> $true )
& ( esk1496_4("1","2","1","2")
<=> $false )
& ( esk1496_4("1","2","2","1")
<=> $true )
& ( esk1496_4("1","2","2","2")
<=> $false )
& ( esk1496_4("2","1","1","1")
<=> $false )
& ( esk1496_4("2","1","1","2")
<=> $true )
& ( esk1496_4("2","1","2","1")
<=> $false )
& ( esk1496_4("2","1","2","2")
<=> $true )
& ( esk1496_4("2","2","1","1")
<=> $true )
& ( esk1496_4("2","2","1","2")
<=> $false )
& ( esk1496_4("2","2","2","1")
<=> $true )
& ( esk1496_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14970_4,fi_predicates,
( ( esk14970_4("1","1","1","1")
<=> $true )
& ( esk14970_4("1","1","1","2")
<=> $true )
& ( esk14970_4("1","1","2","1")
<=> $true )
& ( esk14970_4("1","1","2","2")
<=> $true )
& ( esk14970_4("1","2","1","1")
<=> $true )
& ( esk14970_4("1","2","1","2")
<=> $true )
& ( esk14970_4("1","2","2","1")
<=> $true )
& ( esk14970_4("1","2","2","2")
<=> $true )
& ( esk14970_4("2","1","1","1")
<=> $true )
& ( esk14970_4("2","1","1","2")
<=> $true )
& ( esk14970_4("2","1","2","1")
<=> $true )
& ( esk14970_4("2","1","2","2")
<=> $true )
& ( esk14970_4("2","2","1","1")
<=> $true )
& ( esk14970_4("2","2","1","2")
<=> $true )
& ( esk14970_4("2","2","2","1")
<=> $true )
& ( esk14970_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14971_4,fi_predicates,
( ( esk14971_4("1","1","1","1")
<=> $false )
& ( esk14971_4("1","1","1","2")
<=> $false )
& ( esk14971_4("1","1","2","1")
<=> $false )
& ( esk14971_4("1","1","2","2")
<=> $false )
& ( esk14971_4("1","2","1","1")
<=> $false )
& ( esk14971_4("1","2","1","2")
<=> $false )
& ( esk14971_4("1","2","2","1")
<=> $false )
& ( esk14971_4("1","2","2","2")
<=> $false )
& ( esk14971_4("2","1","1","1")
<=> $false )
& ( esk14971_4("2","1","1","2")
<=> $false )
& ( esk14971_4("2","1","2","1")
<=> $false )
& ( esk14971_4("2","1","2","2")
<=> $false )
& ( esk14971_4("2","2","1","1")
<=> $false )
& ( esk14971_4("2","2","1","2")
<=> $false )
& ( esk14971_4("2","2","2","1")
<=> $false )
& ( esk14971_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14972_4,fi_predicates,
( ( esk14972_4("1","1","1","1")
<=> $false )
& ( esk14972_4("1","1","1","2")
<=> $false )
& ( esk14972_4("1","1","2","1")
<=> $false )
& ( esk14972_4("1","1","2","2")
<=> $false )
& ( esk14972_4("1","2","1","1")
<=> $false )
& ( esk14972_4("1","2","1","2")
<=> $false )
& ( esk14972_4("1","2","2","1")
<=> $false )
& ( esk14972_4("1","2","2","2")
<=> $false )
& ( esk14972_4("2","1","1","1")
<=> $false )
& ( esk14972_4("2","1","1","2")
<=> $false )
& ( esk14972_4("2","1","2","1")
<=> $false )
& ( esk14972_4("2","1","2","2")
<=> $false )
& ( esk14972_4("2","2","1","1")
<=> $false )
& ( esk14972_4("2","2","1","2")
<=> $false )
& ( esk14972_4("2","2","2","1")
<=> $false )
& ( esk14972_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14973_4,fi_predicates,
( ( esk14973_4("1","1","1","1")
<=> $true )
& ( esk14973_4("1","1","1","2")
<=> $false )
& ( esk14973_4("1","1","2","1")
<=> $false )
& ( esk14973_4("1","1","2","2")
<=> $true )
& ( esk14973_4("1","2","1","1")
<=> $true )
& ( esk14973_4("1","2","1","2")
<=> $true )
& ( esk14973_4("1","2","2","1")
<=> $false )
& ( esk14973_4("1","2","2","2")
<=> $false )
& ( esk14973_4("2","1","1","1")
<=> $false )
& ( esk14973_4("2","1","1","2")
<=> $false )
& ( esk14973_4("2","1","2","1")
<=> $false )
& ( esk14973_4("2","1","2","2")
<=> $true )
& ( esk14973_4("2","2","1","1")
<=> $false )
& ( esk14973_4("2","2","1","2")
<=> $false )
& ( esk14973_4("2","2","2","1")
<=> $true )
& ( esk14973_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14974_4,fi_predicates,
( ( esk14974_4("1","1","1","1")
<=> $true )
& ( esk14974_4("1","1","1","2")
<=> $true )
& ( esk14974_4("1","1","2","1")
<=> $true )
& ( esk14974_4("1","1","2","2")
<=> $true )
& ( esk14974_4("1","2","1","1")
<=> $true )
& ( esk14974_4("1","2","1","2")
<=> $true )
& ( esk14974_4("1","2","2","1")
<=> $true )
& ( esk14974_4("1","2","2","2")
<=> $true )
& ( esk14974_4("2","1","1","1")
<=> $true )
& ( esk14974_4("2","1","1","2")
<=> $true )
& ( esk14974_4("2","1","2","1")
<=> $true )
& ( esk14974_4("2","1","2","2")
<=> $true )
& ( esk14974_4("2","2","1","1")
<=> $true )
& ( esk14974_4("2","2","1","2")
<=> $true )
& ( esk14974_4("2","2","2","1")
<=> $true )
& ( esk14974_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14975_4,fi_predicates,
( ( esk14975_4("1","1","1","1")
<=> $true )
& ( esk14975_4("1","1","1","2")
<=> $false )
& ( esk14975_4("1","1","2","1")
<=> $false )
& ( esk14975_4("1","1","2","2")
<=> $true )
& ( esk14975_4("1","2","1","1")
<=> $true )
& ( esk14975_4("1","2","1","2")
<=> $true )
& ( esk14975_4("1","2","2","1")
<=> $false )
& ( esk14975_4("1","2","2","2")
<=> $false )
& ( esk14975_4("2","1","1","1")
<=> $false )
& ( esk14975_4("2","1","1","2")
<=> $false )
& ( esk14975_4("2","1","2","1")
<=> $false )
& ( esk14975_4("2","1","2","2")
<=> $true )
& ( esk14975_4("2","2","1","1")
<=> $false )
& ( esk14975_4("2","2","1","2")
<=> $false )
& ( esk14975_4("2","2","2","1")
<=> $true )
& ( esk14975_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14976_4,fi_predicates,
( ( esk14976_4("1","1","1","1")
<=> $true )
& ( esk14976_4("1","1","1","2")
<=> $true )
& ( esk14976_4("1","1","2","1")
<=> $true )
& ( esk14976_4("1","1","2","2")
<=> $true )
& ( esk14976_4("1","2","1","1")
<=> $true )
& ( esk14976_4("1","2","1","2")
<=> $true )
& ( esk14976_4("1","2","2","1")
<=> $true )
& ( esk14976_4("1","2","2","2")
<=> $true )
& ( esk14976_4("2","1","1","1")
<=> $true )
& ( esk14976_4("2","1","1","2")
<=> $true )
& ( esk14976_4("2","1","2","1")
<=> $true )
& ( esk14976_4("2","1","2","2")
<=> $true )
& ( esk14976_4("2","2","1","1")
<=> $true )
& ( esk14976_4("2","2","1","2")
<=> $true )
& ( esk14976_4("2","2","2","1")
<=> $true )
& ( esk14976_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14977_4,fi_predicates,
( ( esk14977_4("1","1","1","1")
<=> $true )
& ( esk14977_4("1","1","1","2")
<=> $true )
& ( esk14977_4("1","1","2","1")
<=> $true )
& ( esk14977_4("1","1","2","2")
<=> $true )
& ( esk14977_4("1","2","1","1")
<=> $true )
& ( esk14977_4("1","2","1","2")
<=> $true )
& ( esk14977_4("1","2","2","1")
<=> $true )
& ( esk14977_4("1","2","2","2")
<=> $true )
& ( esk14977_4("2","1","1","1")
<=> $true )
& ( esk14977_4("2","1","1","2")
<=> $true )
& ( esk14977_4("2","1","2","1")
<=> $true )
& ( esk14977_4("2","1","2","2")
<=> $true )
& ( esk14977_4("2","2","1","1")
<=> $true )
& ( esk14977_4("2","2","1","2")
<=> $true )
& ( esk14977_4("2","2","2","1")
<=> $true )
& ( esk14977_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14978_4,fi_predicates,
( ( esk14978_4("1","1","1","1")
<=> $true )
& ( esk14978_4("1","1","1","2")
<=> $false )
& ( esk14978_4("1","1","2","1")
<=> $false )
& ( esk14978_4("1","1","2","2")
<=> $true )
& ( esk14978_4("1","2","1","1")
<=> $true )
& ( esk14978_4("1","2","1","2")
<=> $true )
& ( esk14978_4("1","2","2","1")
<=> $false )
& ( esk14978_4("1","2","2","2")
<=> $false )
& ( esk14978_4("2","1","1","1")
<=> $false )
& ( esk14978_4("2","1","1","2")
<=> $false )
& ( esk14978_4("2","1","2","1")
<=> $false )
& ( esk14978_4("2","1","2","2")
<=> $true )
& ( esk14978_4("2","2","1","1")
<=> $false )
& ( esk14978_4("2","2","1","2")
<=> $false )
& ( esk14978_4("2","2","2","1")
<=> $true )
& ( esk14978_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14979_4,fi_predicates,
( ( esk14979_4("1","1","1","1")
<=> $false )
& ( esk14979_4("1","1","1","2")
<=> $false )
& ( esk14979_4("1","1","2","1")
<=> $false )
& ( esk14979_4("1","1","2","2")
<=> $false )
& ( esk14979_4("1","2","1","1")
<=> $false )
& ( esk14979_4("1","2","1","2")
<=> $false )
& ( esk14979_4("1","2","2","1")
<=> $false )
& ( esk14979_4("1","2","2","2")
<=> $false )
& ( esk14979_4("2","1","1","1")
<=> $false )
& ( esk14979_4("2","1","1","2")
<=> $false )
& ( esk14979_4("2","1","2","1")
<=> $false )
& ( esk14979_4("2","1","2","2")
<=> $false )
& ( esk14979_4("2","2","1","1")
<=> $false )
& ( esk14979_4("2","2","1","2")
<=> $false )
& ( esk14979_4("2","2","2","1")
<=> $true )
& ( esk14979_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1497_4,fi_predicates,
( ( esk1497_4("1","1","1","1")
<=> $true )
& ( esk1497_4("1","1","1","2")
<=> $true )
& ( esk1497_4("1","1","2","1")
<=> $true )
& ( esk1497_4("1","1","2","2")
<=> $true )
& ( esk1497_4("1","2","1","1")
<=> $true )
& ( esk1497_4("1","2","1","2")
<=> $true )
& ( esk1497_4("1","2","2","1")
<=> $true )
& ( esk1497_4("1","2","2","2")
<=> $true )
& ( esk1497_4("2","1","1","1")
<=> $true )
& ( esk1497_4("2","1","1","2")
<=> $true )
& ( esk1497_4("2","1","2","1")
<=> $true )
& ( esk1497_4("2","1","2","2")
<=> $true )
& ( esk1497_4("2","2","1","1")
<=> $true )
& ( esk1497_4("2","2","1","2")
<=> $true )
& ( esk1497_4("2","2","2","1")
<=> $true )
& ( esk1497_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14980_4,fi_predicates,
( ( esk14980_4("1","1","1","1")
<=> $false )
& ( esk14980_4("1","1","1","2")
<=> $false )
& ( esk14980_4("1","1","2","1")
<=> $false )
& ( esk14980_4("1","1","2","2")
<=> $false )
& ( esk14980_4("1","2","1","1")
<=> $false )
& ( esk14980_4("1","2","1","2")
<=> $false )
& ( esk14980_4("1","2","2","1")
<=> $false )
& ( esk14980_4("1","2","2","2")
<=> $false )
& ( esk14980_4("2","1","1","1")
<=> $false )
& ( esk14980_4("2","1","1","2")
<=> $false )
& ( esk14980_4("2","1","2","1")
<=> $false )
& ( esk14980_4("2","1","2","2")
<=> $false )
& ( esk14980_4("2","2","1","1")
<=> $false )
& ( esk14980_4("2","2","1","2")
<=> $false )
& ( esk14980_4("2","2","2","1")
<=> $false )
& ( esk14980_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1498_4,fi_predicates,
( ( esk1498_4("1","1","1","1")
<=> $true )
& ( esk1498_4("1","1","1","2")
<=> $true )
& ( esk1498_4("1","1","2","1")
<=> $true )
& ( esk1498_4("1","1","2","2")
<=> $true )
& ( esk1498_4("1","2","1","1")
<=> $true )
& ( esk1498_4("1","2","1","2")
<=> $true )
& ( esk1498_4("1","2","2","1")
<=> $true )
& ( esk1498_4("1","2","2","2")
<=> $true )
& ( esk1498_4("2","1","1","1")
<=> $true )
& ( esk1498_4("2","1","1","2")
<=> $true )
& ( esk1498_4("2","1","2","1")
<=> $true )
& ( esk1498_4("2","1","2","2")
<=> $true )
& ( esk1498_4("2","2","1","1")
<=> $true )
& ( esk1498_4("2","2","1","2")
<=> $true )
& ( esk1498_4("2","2","2","1")
<=> $true )
& ( esk1498_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1499_4,fi_predicates,
( ( esk1499_4("1","1","1","1")
<=> $true )
& ( esk1499_4("1","1","1","2")
<=> $true )
& ( esk1499_4("1","1","2","1")
<=> $true )
& ( esk1499_4("1","1","2","2")
<=> $true )
& ( esk1499_4("1","2","1","1")
<=> $true )
& ( esk1499_4("1","2","1","2")
<=> $true )
& ( esk1499_4("1","2","2","1")
<=> $true )
& ( esk1499_4("1","2","2","2")
<=> $true )
& ( esk1499_4("2","1","1","1")
<=> $true )
& ( esk1499_4("2","1","1","2")
<=> $true )
& ( esk1499_4("2","1","2","1")
<=> $true )
& ( esk1499_4("2","1","2","2")
<=> $true )
& ( esk1499_4("2","2","1","1")
<=> $true )
& ( esk1499_4("2","2","1","2")
<=> $true )
& ( esk1499_4("2","2","2","1")
<=> $true )
& ( esk1499_4("2","2","2","2")
<=> $true ) ) ).
fof(esk149_0,fi_predicates,
( esk149_0
<=> $false ) ).
fof(esk14_0,fi_predicates,
( esk14_0
<=> $false ) ).
fof(esk15002_4,fi_predicates,
( ( esk15002_4("1","1","1","1")
<=> $false )
& ( esk15002_4("1","1","1","2")
<=> $false )
& ( esk15002_4("1","1","2","1")
<=> $false )
& ( esk15002_4("1","1","2","2")
<=> $false )
& ( esk15002_4("1","2","1","1")
<=> $false )
& ( esk15002_4("1","2","1","2")
<=> $false )
& ( esk15002_4("1","2","2","1")
<=> $false )
& ( esk15002_4("1","2","2","2")
<=> $false )
& ( esk15002_4("2","1","1","1")
<=> $false )
& ( esk15002_4("2","1","1","2")
<=> $false )
& ( esk15002_4("2","1","2","1")
<=> $false )
& ( esk15002_4("2","1","2","2")
<=> $false )
& ( esk15002_4("2","2","1","1")
<=> $false )
& ( esk15002_4("2","2","1","2")
<=> $false )
& ( esk15002_4("2","2","2","1")
<=> $false )
& ( esk15002_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15003_4,fi_predicates,
( ( esk15003_4("1","1","1","1")
<=> $false )
& ( esk15003_4("1","1","1","2")
<=> $false )
& ( esk15003_4("1","1","2","1")
<=> $false )
& ( esk15003_4("1","1","2","2")
<=> $false )
& ( esk15003_4("1","2","1","1")
<=> $false )
& ( esk15003_4("1","2","1","2")
<=> $false )
& ( esk15003_4("1","2","2","1")
<=> $false )
& ( esk15003_4("1","2","2","2")
<=> $false )
& ( esk15003_4("2","1","1","1")
<=> $false )
& ( esk15003_4("2","1","1","2")
<=> $false )
& ( esk15003_4("2","1","2","1")
<=> $false )
& ( esk15003_4("2","1","2","2")
<=> $false )
& ( esk15003_4("2","2","1","1")
<=> $false )
& ( esk15003_4("2","2","1","2")
<=> $false )
& ( esk15003_4("2","2","2","1")
<=> $false )
& ( esk15003_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15004_4,fi_predicates,
( ( esk15004_4("1","1","1","1")
<=> $false )
& ( esk15004_4("1","1","1","2")
<=> $false )
& ( esk15004_4("1","1","2","1")
<=> $false )
& ( esk15004_4("1","1","2","2")
<=> $false )
& ( esk15004_4("1","2","1","1")
<=> $false )
& ( esk15004_4("1","2","1","2")
<=> $false )
& ( esk15004_4("1","2","2","1")
<=> $false )
& ( esk15004_4("1","2","2","2")
<=> $false )
& ( esk15004_4("2","1","1","1")
<=> $true )
& ( esk15004_4("2","1","1","2")
<=> $true )
& ( esk15004_4("2","1","2","1")
<=> $true )
& ( esk15004_4("2","1","2","2")
<=> $true )
& ( esk15004_4("2","2","1","1")
<=> $false )
& ( esk15004_4("2","2","1","2")
<=> $false )
& ( esk15004_4("2","2","2","1")
<=> $false )
& ( esk15004_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15005_4,fi_predicates,
( ( esk15005_4("1","1","1","1")
<=> $false )
& ( esk15005_4("1","1","1","2")
<=> $false )
& ( esk15005_4("1","1","2","1")
<=> $false )
& ( esk15005_4("1","1","2","2")
<=> $false )
& ( esk15005_4("1","2","1","1")
<=> $false )
& ( esk15005_4("1","2","1","2")
<=> $false )
& ( esk15005_4("1","2","2","1")
<=> $false )
& ( esk15005_4("1","2","2","2")
<=> $false )
& ( esk15005_4("2","1","1","1")
<=> $false )
& ( esk15005_4("2","1","1","2")
<=> $false )
& ( esk15005_4("2","1","2","1")
<=> $false )
& ( esk15005_4("2","1","2","2")
<=> $false )
& ( esk15005_4("2","2","1","1")
<=> $false )
& ( esk15005_4("2","2","1","2")
<=> $false )
& ( esk15005_4("2","2","2","1")
<=> $false )
& ( esk15005_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15006_4,fi_predicates,
( ( esk15006_4("1","1","1","1")
<=> $false )
& ( esk15006_4("1","1","1","2")
<=> $false )
& ( esk15006_4("1","1","2","1")
<=> $false )
& ( esk15006_4("1","1","2","2")
<=> $false )
& ( esk15006_4("1","2","1","1")
<=> $false )
& ( esk15006_4("1","2","1","2")
<=> $false )
& ( esk15006_4("1","2","2","1")
<=> $false )
& ( esk15006_4("1","2","2","2")
<=> $false )
& ( esk15006_4("2","1","1","1")
<=> $false )
& ( esk15006_4("2","1","1","2")
<=> $false )
& ( esk15006_4("2","1","2","1")
<=> $false )
& ( esk15006_4("2","1","2","2")
<=> $false )
& ( esk15006_4("2","2","1","1")
<=> $false )
& ( esk15006_4("2","2","1","2")
<=> $false )
& ( esk15006_4("2","2","2","1")
<=> $false )
& ( esk15006_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15007_4,fi_predicates,
( ( esk15007_4("1","1","1","1")
<=> $false )
& ( esk15007_4("1","1","1","2")
<=> $false )
& ( esk15007_4("1","1","2","1")
<=> $false )
& ( esk15007_4("1","1","2","2")
<=> $false )
& ( esk15007_4("1","2","1","1")
<=> $false )
& ( esk15007_4("1","2","1","2")
<=> $false )
& ( esk15007_4("1","2","2","1")
<=> $false )
& ( esk15007_4("1","2","2","2")
<=> $false )
& ( esk15007_4("2","1","1","1")
<=> $false )
& ( esk15007_4("2","1","1","2")
<=> $false )
& ( esk15007_4("2","1","2","1")
<=> $false )
& ( esk15007_4("2","1","2","2")
<=> $false )
& ( esk15007_4("2","2","1","1")
<=> $false )
& ( esk15007_4("2","2","1","2")
<=> $false )
& ( esk15007_4("2","2","2","1")
<=> $false )
& ( esk15007_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15008_4,fi_predicates,
( ( esk15008_4("1","1","1","1")
<=> $false )
& ( esk15008_4("1","1","1","2")
<=> $false )
& ( esk15008_4("1","1","2","1")
<=> $false )
& ( esk15008_4("1","1","2","2")
<=> $false )
& ( esk15008_4("1","2","1","1")
<=> $false )
& ( esk15008_4("1","2","1","2")
<=> $false )
& ( esk15008_4("1","2","2","1")
<=> $false )
& ( esk15008_4("1","2","2","2")
<=> $false )
& ( esk15008_4("2","1","1","1")
<=> $false )
& ( esk15008_4("2","1","1","2")
<=> $false )
& ( esk15008_4("2","1","2","1")
<=> $false )
& ( esk15008_4("2","1","2","2")
<=> $false )
& ( esk15008_4("2","2","1","1")
<=> $false )
& ( esk15008_4("2","2","1","2")
<=> $false )
& ( esk15008_4("2","2","2","1")
<=> $false )
& ( esk15008_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15009_4,fi_predicates,
( ( esk15009_4("1","1","1","1")
<=> $false )
& ( esk15009_4("1","1","1","2")
<=> $false )
& ( esk15009_4("1","1","2","1")
<=> $false )
& ( esk15009_4("1","1","2","2")
<=> $false )
& ( esk15009_4("1","2","1","1")
<=> $false )
& ( esk15009_4("1","2","1","2")
<=> $false )
& ( esk15009_4("1","2","2","1")
<=> $false )
& ( esk15009_4("1","2","2","2")
<=> $false )
& ( esk15009_4("2","1","1","1")
<=> $false )
& ( esk15009_4("2","1","1","2")
<=> $false )
& ( esk15009_4("2","1","2","1")
<=> $false )
& ( esk15009_4("2","1","2","2")
<=> $false )
& ( esk15009_4("2","2","1","1")
<=> $false )
& ( esk15009_4("2","2","1","2")
<=> $false )
& ( esk15009_4("2","2","2","1")
<=> $false )
& ( esk15009_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1500_4,fi_predicates,
( ( esk1500_4("1","1","1","1")
<=> $true )
& ( esk1500_4("1","1","1","2")
<=> $true )
& ( esk1500_4("1","1","2","1")
<=> $false )
& ( esk1500_4("1","1","2","2")
<=> $true )
& ( esk1500_4("1","2","1","1")
<=> $true )
& ( esk1500_4("1","2","1","2")
<=> $false )
& ( esk1500_4("1","2","2","1")
<=> $true )
& ( esk1500_4("1","2","2","2")
<=> $false )
& ( esk1500_4("2","1","1","1")
<=> $false )
& ( esk1500_4("2","1","1","2")
<=> $true )
& ( esk1500_4("2","1","2","1")
<=> $false )
& ( esk1500_4("2","1","2","2")
<=> $true )
& ( esk1500_4("2","2","1","1")
<=> $true )
& ( esk1500_4("2","2","1","2")
<=> $false )
& ( esk1500_4("2","2","2","1")
<=> $true )
& ( esk1500_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15010_4,fi_predicates,
( ( esk15010_4("1","1","1","1")
<=> $false )
& ( esk15010_4("1","1","1","2")
<=> $false )
& ( esk15010_4("1","1","2","1")
<=> $false )
& ( esk15010_4("1","1","2","2")
<=> $false )
& ( esk15010_4("1","2","1","1")
<=> $false )
& ( esk15010_4("1","2","1","2")
<=> $false )
& ( esk15010_4("1","2","2","1")
<=> $false )
& ( esk15010_4("1","2","2","2")
<=> $false )
& ( esk15010_4("2","1","1","1")
<=> $false )
& ( esk15010_4("2","1","1","2")
<=> $false )
& ( esk15010_4("2","1","2","1")
<=> $false )
& ( esk15010_4("2","1","2","2")
<=> $false )
& ( esk15010_4("2","2","1","1")
<=> $false )
& ( esk15010_4("2","2","1","2")
<=> $false )
& ( esk15010_4("2","2","2","1")
<=> $false )
& ( esk15010_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15011_4,fi_predicates,
( ( esk15011_4("1","1","1","1")
<=> $false )
& ( esk15011_4("1","1","1","2")
<=> $false )
& ( esk15011_4("1","1","2","1")
<=> $false )
& ( esk15011_4("1","1","2","2")
<=> $false )
& ( esk15011_4("1","2","1","1")
<=> $false )
& ( esk15011_4("1","2","1","2")
<=> $false )
& ( esk15011_4("1","2","2","1")
<=> $false )
& ( esk15011_4("1","2","2","2")
<=> $false )
& ( esk15011_4("2","1","1","1")
<=> $false )
& ( esk15011_4("2","1","1","2")
<=> $false )
& ( esk15011_4("2","1","2","1")
<=> $false )
& ( esk15011_4("2","1","2","2")
<=> $false )
& ( esk15011_4("2","2","1","1")
<=> $false )
& ( esk15011_4("2","2","1","2")
<=> $false )
& ( esk15011_4("2","2","2","1")
<=> $false )
& ( esk15011_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15012_4,fi_predicates,
( ( esk15012_4("1","1","1","1")
<=> $false )
& ( esk15012_4("1","1","1","2")
<=> $false )
& ( esk15012_4("1","1","2","1")
<=> $false )
& ( esk15012_4("1","1","2","2")
<=> $false )
& ( esk15012_4("1","2","1","1")
<=> $false )
& ( esk15012_4("1","2","1","2")
<=> $false )
& ( esk15012_4("1","2","2","1")
<=> $false )
& ( esk15012_4("1","2","2","2")
<=> $false )
& ( esk15012_4("2","1","1","1")
<=> $false )
& ( esk15012_4("2","1","1","2")
<=> $false )
& ( esk15012_4("2","1","2","1")
<=> $false )
& ( esk15012_4("2","1","2","2")
<=> $false )
& ( esk15012_4("2","2","1","1")
<=> $false )
& ( esk15012_4("2","2","1","2")
<=> $false )
& ( esk15012_4("2","2","2","1")
<=> $false )
& ( esk15012_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15013_4,fi_predicates,
( ( esk15013_4("1","1","1","1")
<=> $false )
& ( esk15013_4("1","1","1","2")
<=> $false )
& ( esk15013_4("1","1","2","1")
<=> $false )
& ( esk15013_4("1","1","2","2")
<=> $false )
& ( esk15013_4("1","2","1","1")
<=> $false )
& ( esk15013_4("1","2","1","2")
<=> $false )
& ( esk15013_4("1","2","2","1")
<=> $false )
& ( esk15013_4("1","2","2","2")
<=> $false )
& ( esk15013_4("2","1","1","1")
<=> $false )
& ( esk15013_4("2","1","1","2")
<=> $false )
& ( esk15013_4("2","1","2","1")
<=> $false )
& ( esk15013_4("2","1","2","2")
<=> $false )
& ( esk15013_4("2","2","1","1")
<=> $false )
& ( esk15013_4("2","2","1","2")
<=> $false )
& ( esk15013_4("2","2","2","1")
<=> $false )
& ( esk15013_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15014_4,fi_predicates,
( ( esk15014_4("1","1","1","1")
<=> $false )
& ( esk15014_4("1","1","1","2")
<=> $false )
& ( esk15014_4("1","1","2","1")
<=> $false )
& ( esk15014_4("1","1","2","2")
<=> $false )
& ( esk15014_4("1","2","1","1")
<=> $false )
& ( esk15014_4("1","2","1","2")
<=> $false )
& ( esk15014_4("1","2","2","1")
<=> $false )
& ( esk15014_4("1","2","2","2")
<=> $false )
& ( esk15014_4("2","1","1","1")
<=> $false )
& ( esk15014_4("2","1","1","2")
<=> $false )
& ( esk15014_4("2","1","2","1")
<=> $false )
& ( esk15014_4("2","1","2","2")
<=> $false )
& ( esk15014_4("2","2","1","1")
<=> $false )
& ( esk15014_4("2","2","1","2")
<=> $false )
& ( esk15014_4("2","2","2","1")
<=> $false )
& ( esk15014_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15015_4,fi_predicates,
( ( esk15015_4("1","1","1","1")
<=> $false )
& ( esk15015_4("1","1","1","2")
<=> $false )
& ( esk15015_4("1","1","2","1")
<=> $false )
& ( esk15015_4("1","1","2","2")
<=> $false )
& ( esk15015_4("1","2","1","1")
<=> $false )
& ( esk15015_4("1","2","1","2")
<=> $false )
& ( esk15015_4("1","2","2","1")
<=> $false )
& ( esk15015_4("1","2","2","2")
<=> $false )
& ( esk15015_4("2","1","1","1")
<=> $false )
& ( esk15015_4("2","1","1","2")
<=> $false )
& ( esk15015_4("2","1","2","1")
<=> $false )
& ( esk15015_4("2","1","2","2")
<=> $false )
& ( esk15015_4("2","2","1","1")
<=> $false )
& ( esk15015_4("2","2","1","2")
<=> $false )
& ( esk15015_4("2","2","2","1")
<=> $false )
& ( esk15015_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15016_4,fi_predicates,
( ( esk15016_4("1","1","1","1")
<=> $false )
& ( esk15016_4("1","1","1","2")
<=> $false )
& ( esk15016_4("1","1","2","1")
<=> $false )
& ( esk15016_4("1","1","2","2")
<=> $false )
& ( esk15016_4("1","2","1","1")
<=> $false )
& ( esk15016_4("1","2","1","2")
<=> $false )
& ( esk15016_4("1","2","2","1")
<=> $false )
& ( esk15016_4("1","2","2","2")
<=> $false )
& ( esk15016_4("2","1","1","1")
<=> $false )
& ( esk15016_4("2","1","1","2")
<=> $false )
& ( esk15016_4("2","1","2","1")
<=> $false )
& ( esk15016_4("2","1","2","2")
<=> $false )
& ( esk15016_4("2","2","1","1")
<=> $false )
& ( esk15016_4("2","2","1","2")
<=> $false )
& ( esk15016_4("2","2","2","1")
<=> $false )
& ( esk15016_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15017_4,fi_predicates,
( ( esk15017_4("1","1","1","1")
<=> $false )
& ( esk15017_4("1","1","1","2")
<=> $false )
& ( esk15017_4("1","1","2","1")
<=> $false )
& ( esk15017_4("1","1","2","2")
<=> $false )
& ( esk15017_4("1","2","1","1")
<=> $false )
& ( esk15017_4("1","2","1","2")
<=> $false )
& ( esk15017_4("1","2","2","1")
<=> $false )
& ( esk15017_4("1","2","2","2")
<=> $false )
& ( esk15017_4("2","1","1","1")
<=> $false )
& ( esk15017_4("2","1","1","2")
<=> $false )
& ( esk15017_4("2","1","2","1")
<=> $false )
& ( esk15017_4("2","1","2","2")
<=> $false )
& ( esk15017_4("2","2","1","1")
<=> $false )
& ( esk15017_4("2","2","1","2")
<=> $false )
& ( esk15017_4("2","2","2","1")
<=> $false )
& ( esk15017_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15018_4,fi_predicates,
( ( esk15018_4("1","1","1","1")
<=> $false )
& ( esk15018_4("1","1","1","2")
<=> $false )
& ( esk15018_4("1","1","2","1")
<=> $false )
& ( esk15018_4("1","1","2","2")
<=> $false )
& ( esk15018_4("1","2","1","1")
<=> $false )
& ( esk15018_4("1","2","1","2")
<=> $false )
& ( esk15018_4("1","2","2","1")
<=> $false )
& ( esk15018_4("1","2","2","2")
<=> $false )
& ( esk15018_4("2","1","1","1")
<=> $false )
& ( esk15018_4("2","1","1","2")
<=> $false )
& ( esk15018_4("2","1","2","1")
<=> $false )
& ( esk15018_4("2","1","2","2")
<=> $false )
& ( esk15018_4("2","2","1","1")
<=> $false )
& ( esk15018_4("2","2","1","2")
<=> $false )
& ( esk15018_4("2","2","2","1")
<=> $false )
& ( esk15018_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15019_4,fi_predicates,
( ( esk15019_4("1","1","1","1")
<=> $false )
& ( esk15019_4("1","1","1","2")
<=> $false )
& ( esk15019_4("1","1","2","1")
<=> $false )
& ( esk15019_4("1","1","2","2")
<=> $false )
& ( esk15019_4("1","2","1","1")
<=> $false )
& ( esk15019_4("1","2","1","2")
<=> $false )
& ( esk15019_4("1","2","2","1")
<=> $false )
& ( esk15019_4("1","2","2","2")
<=> $false )
& ( esk15019_4("2","1","1","1")
<=> $false )
& ( esk15019_4("2","1","1","2")
<=> $false )
& ( esk15019_4("2","1","2","1")
<=> $false )
& ( esk15019_4("2","1","2","2")
<=> $false )
& ( esk15019_4("2","2","1","1")
<=> $false )
& ( esk15019_4("2","2","1","2")
<=> $false )
& ( esk15019_4("2","2","2","1")
<=> $false )
& ( esk15019_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1501_4,fi_predicates,
( ( esk1501_4("1","1","1","1")
<=> $true )
& ( esk1501_4("1","1","1","2")
<=> $true )
& ( esk1501_4("1","1","2","1")
<=> $true )
& ( esk1501_4("1","1","2","2")
<=> $true )
& ( esk1501_4("1","2","1","1")
<=> $true )
& ( esk1501_4("1","2","1","2")
<=> $true )
& ( esk1501_4("1","2","2","1")
<=> $true )
& ( esk1501_4("1","2","2","2")
<=> $true )
& ( esk1501_4("2","1","1","1")
<=> $true )
& ( esk1501_4("2","1","1","2")
<=> $true )
& ( esk1501_4("2","1","2","1")
<=> $true )
& ( esk1501_4("2","1","2","2")
<=> $true )
& ( esk1501_4("2","2","1","1")
<=> $true )
& ( esk1501_4("2","2","1","2")
<=> $true )
& ( esk1501_4("2","2","2","1")
<=> $true )
& ( esk1501_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15020_4,fi_predicates,
( ( esk15020_4("1","1","1","1")
<=> $false )
& ( esk15020_4("1","1","1","2")
<=> $false )
& ( esk15020_4("1","1","2","1")
<=> $false )
& ( esk15020_4("1","1","2","2")
<=> $false )
& ( esk15020_4("1","2","1","1")
<=> $false )
& ( esk15020_4("1","2","1","2")
<=> $false )
& ( esk15020_4("1","2","2","1")
<=> $false )
& ( esk15020_4("1","2","2","2")
<=> $false )
& ( esk15020_4("2","1","1","1")
<=> $false )
& ( esk15020_4("2","1","1","2")
<=> $false )
& ( esk15020_4("2","1","2","1")
<=> $false )
& ( esk15020_4("2","1","2","2")
<=> $false )
& ( esk15020_4("2","2","1","1")
<=> $false )
& ( esk15020_4("2","2","1","2")
<=> $false )
& ( esk15020_4("2","2","2","1")
<=> $false )
& ( esk15020_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15021_4,fi_predicates,
( ( esk15021_4("1","1","1","1")
<=> $false )
& ( esk15021_4("1","1","1","2")
<=> $false )
& ( esk15021_4("1","1","2","1")
<=> $false )
& ( esk15021_4("1","1","2","2")
<=> $false )
& ( esk15021_4("1","2","1","1")
<=> $false )
& ( esk15021_4("1","2","1","2")
<=> $false )
& ( esk15021_4("1","2","2","1")
<=> $false )
& ( esk15021_4("1","2","2","2")
<=> $false )
& ( esk15021_4("2","1","1","1")
<=> $false )
& ( esk15021_4("2","1","1","2")
<=> $false )
& ( esk15021_4("2","1","2","1")
<=> $false )
& ( esk15021_4("2","1","2","2")
<=> $false )
& ( esk15021_4("2","2","1","1")
<=> $false )
& ( esk15021_4("2","2","1","2")
<=> $false )
& ( esk15021_4("2","2","2","1")
<=> $false )
& ( esk15021_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15022_4,fi_predicates,
( ( esk15022_4("1","1","1","1")
<=> $false )
& ( esk15022_4("1","1","1","2")
<=> $true )
& ( esk15022_4("1","1","2","1")
<=> $true )
& ( esk15022_4("1","1","2","2")
<=> $false )
& ( esk15022_4("1","2","1","1")
<=> $true )
& ( esk15022_4("1","2","1","2")
<=> $true )
& ( esk15022_4("1","2","2","1")
<=> $true )
& ( esk15022_4("1","2","2","2")
<=> $true )
& ( esk15022_4("2","1","1","1")
<=> $true )
& ( esk15022_4("2","1","1","2")
<=> $true )
& ( esk15022_4("2","1","2","1")
<=> $true )
& ( esk15022_4("2","1","2","2")
<=> $true )
& ( esk15022_4("2","2","1","1")
<=> $true )
& ( esk15022_4("2","2","1","2")
<=> $true )
& ( esk15022_4("2","2","2","1")
<=> $true )
& ( esk15022_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15023_4,fi_predicates,
( ( esk15023_4("1","1","1","1")
<=> $false )
& ( esk15023_4("1","1","1","2")
<=> $false )
& ( esk15023_4("1","1","2","1")
<=> $false )
& ( esk15023_4("1","1","2","2")
<=> $false )
& ( esk15023_4("1","2","1","1")
<=> $false )
& ( esk15023_4("1","2","1","2")
<=> $false )
& ( esk15023_4("1","2","2","1")
<=> $false )
& ( esk15023_4("1","2","2","2")
<=> $false )
& ( esk15023_4("2","1","1","1")
<=> $false )
& ( esk15023_4("2","1","1","2")
<=> $false )
& ( esk15023_4("2","1","2","1")
<=> $false )
& ( esk15023_4("2","1","2","2")
<=> $false )
& ( esk15023_4("2","2","1","1")
<=> $false )
& ( esk15023_4("2","2","1","2")
<=> $false )
& ( esk15023_4("2","2","2","1")
<=> $false )
& ( esk15023_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15024_4,fi_predicates,
( ( esk15024_4("1","1","1","1")
<=> $false )
& ( esk15024_4("1","1","1","2")
<=> $false )
& ( esk15024_4("1","1","2","1")
<=> $false )
& ( esk15024_4("1","1","2","2")
<=> $false )
& ( esk15024_4("1","2","1","1")
<=> $false )
& ( esk15024_4("1","2","1","2")
<=> $false )
& ( esk15024_4("1","2","2","1")
<=> $true )
& ( esk15024_4("1","2","2","2")
<=> $false )
& ( esk15024_4("2","1","1","1")
<=> $false )
& ( esk15024_4("2","1","1","2")
<=> $false )
& ( esk15024_4("2","1","2","1")
<=> $false )
& ( esk15024_4("2","1","2","2")
<=> $false )
& ( esk15024_4("2","2","1","1")
<=> $false )
& ( esk15024_4("2","2","1","2")
<=> $true )
& ( esk15024_4("2","2","2","1")
<=> $false )
& ( esk15024_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15026_4,fi_predicates,
( ( esk15026_4("1","1","1","1")
<=> $false )
& ( esk15026_4("1","1","1","2")
<=> $true )
& ( esk15026_4("1","1","2","1")
<=> $false )
& ( esk15026_4("1","1","2","2")
<=> $false )
& ( esk15026_4("1","2","1","1")
<=> $false )
& ( esk15026_4("1","2","1","2")
<=> $true )
& ( esk15026_4("1","2","2","1")
<=> $false )
& ( esk15026_4("1","2","2","2")
<=> $true )
& ( esk15026_4("2","1","1","1")
<=> $false )
& ( esk15026_4("2","1","1","2")
<=> $false )
& ( esk15026_4("2","1","2","1")
<=> $false )
& ( esk15026_4("2","1","2","2")
<=> $false )
& ( esk15026_4("2","2","1","1")
<=> $false )
& ( esk15026_4("2","2","1","2")
<=> $false )
& ( esk15026_4("2","2","2","1")
<=> $false )
& ( esk15026_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15028_4,fi_predicates,
( ( esk15028_4("1","1","1","1")
<=> $true )
& ( esk15028_4("1","1","1","2")
<=> $false )
& ( esk15028_4("1","1","2","1")
<=> $false )
& ( esk15028_4("1","1","2","2")
<=> $true )
& ( esk15028_4("1","2","1","1")
<=> $true )
& ( esk15028_4("1","2","1","2")
<=> $false )
& ( esk15028_4("1","2","2","1")
<=> $false )
& ( esk15028_4("1","2","2","2")
<=> $false )
& ( esk15028_4("2","1","1","1")
<=> $false )
& ( esk15028_4("2","1","1","2")
<=> $false )
& ( esk15028_4("2","1","2","1")
<=> $false )
& ( esk15028_4("2","1","2","2")
<=> $false )
& ( esk15028_4("2","2","1","1")
<=> $false )
& ( esk15028_4("2","2","1","2")
<=> $true )
& ( esk15028_4("2","2","2","1")
<=> $true )
& ( esk15028_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15029_4,fi_predicates,
( ( esk15029_4("1","1","1","1")
<=> $false )
& ( esk15029_4("1","1","1","2")
<=> $false )
& ( esk15029_4("1","1","2","1")
<=> $false )
& ( esk15029_4("1","1","2","2")
<=> $false )
& ( esk15029_4("1","2","1","1")
<=> $false )
& ( esk15029_4("1","2","1","2")
<=> $false )
& ( esk15029_4("1","2","2","1")
<=> $false )
& ( esk15029_4("1","2","2","2")
<=> $false )
& ( esk15029_4("2","1","1","1")
<=> $false )
& ( esk15029_4("2","1","1","2")
<=> $false )
& ( esk15029_4("2","1","2","1")
<=> $false )
& ( esk15029_4("2","1","2","2")
<=> $false )
& ( esk15029_4("2","2","1","1")
<=> $false )
& ( esk15029_4("2","2","1","2")
<=> $false )
& ( esk15029_4("2","2","2","1")
<=> $false )
& ( esk15029_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1502_4,fi_predicates,
( ( esk1502_4("1","1","1","1")
<=> $true )
& ( esk1502_4("1","1","1","2")
<=> $true )
& ( esk1502_4("1","1","2","1")
<=> $false )
& ( esk1502_4("1","1","2","2")
<=> $true )
& ( esk1502_4("1","2","1","1")
<=> $true )
& ( esk1502_4("1","2","1","2")
<=> $false )
& ( esk1502_4("1","2","2","1")
<=> $true )
& ( esk1502_4("1","2","2","2")
<=> $false )
& ( esk1502_4("2","1","1","1")
<=> $false )
& ( esk1502_4("2","1","1","2")
<=> $true )
& ( esk1502_4("2","1","2","1")
<=> $false )
& ( esk1502_4("2","1","2","2")
<=> $true )
& ( esk1502_4("2","2","1","1")
<=> $true )
& ( esk1502_4("2","2","1","2")
<=> $false )
& ( esk1502_4("2","2","2","1")
<=> $true )
& ( esk1502_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15030_4,fi_predicates,
( ( esk15030_4("1","1","1","1")
<=> $false )
& ( esk15030_4("1","1","1","2")
<=> $false )
& ( esk15030_4("1","1","2","1")
<=> $false )
& ( esk15030_4("1","1","2","2")
<=> $false )
& ( esk15030_4("1","2","1","1")
<=> $false )
& ( esk15030_4("1","2","1","2")
<=> $false )
& ( esk15030_4("1","2","2","1")
<=> $false )
& ( esk15030_4("1","2","2","2")
<=> $false )
& ( esk15030_4("2","1","1","1")
<=> $false )
& ( esk15030_4("2","1","1","2")
<=> $false )
& ( esk15030_4("2","1","2","1")
<=> $false )
& ( esk15030_4("2","1","2","2")
<=> $false )
& ( esk15030_4("2","2","1","1")
<=> $false )
& ( esk15030_4("2","2","1","2")
<=> $false )
& ( esk15030_4("2","2","2","1")
<=> $false )
& ( esk15030_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15031_4,fi_predicates,
( ( esk15031_4("1","1","1","1")
<=> $false )
& ( esk15031_4("1","1","1","2")
<=> $false )
& ( esk15031_4("1","1","2","1")
<=> $false )
& ( esk15031_4("1","1","2","2")
<=> $false )
& ( esk15031_4("1","2","1","1")
<=> $false )
& ( esk15031_4("1","2","1","2")
<=> $false )
& ( esk15031_4("1","2","2","1")
<=> $false )
& ( esk15031_4("1","2","2","2")
<=> $false )
& ( esk15031_4("2","1","1","1")
<=> $false )
& ( esk15031_4("2","1","1","2")
<=> $false )
& ( esk15031_4("2","1","2","1")
<=> $false )
& ( esk15031_4("2","1","2","2")
<=> $false )
& ( esk15031_4("2","2","1","1")
<=> $false )
& ( esk15031_4("2","2","1","2")
<=> $false )
& ( esk15031_4("2","2","2","1")
<=> $false )
& ( esk15031_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15032_4,fi_predicates,
( ( esk15032_4("1","1","1","1")
<=> $false )
& ( esk15032_4("1","1","1","2")
<=> $false )
& ( esk15032_4("1","1","2","1")
<=> $false )
& ( esk15032_4("1","1","2","2")
<=> $false )
& ( esk15032_4("1","2","1","1")
<=> $false )
& ( esk15032_4("1","2","1","2")
<=> $false )
& ( esk15032_4("1","2","2","1")
<=> $false )
& ( esk15032_4("1","2","2","2")
<=> $false )
& ( esk15032_4("2","1","1","1")
<=> $false )
& ( esk15032_4("2","1","1","2")
<=> $false )
& ( esk15032_4("2","1","2","1")
<=> $false )
& ( esk15032_4("2","1","2","2")
<=> $false )
& ( esk15032_4("2","2","1","1")
<=> $false )
& ( esk15032_4("2","2","1","2")
<=> $false )
& ( esk15032_4("2","2","2","1")
<=> $false )
& ( esk15032_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15033_4,fi_predicates,
( ( esk15033_4("1","1","1","1")
<=> $true )
& ( esk15033_4("1","1","1","2")
<=> $true )
& ( esk15033_4("1","1","2","1")
<=> $true )
& ( esk15033_4("1","1","2","2")
<=> $false )
& ( esk15033_4("1","2","1","1")
<=> $false )
& ( esk15033_4("1","2","1","2")
<=> $false )
& ( esk15033_4("1","2","2","1")
<=> $true )
& ( esk15033_4("1","2","2","2")
<=> $true )
& ( esk15033_4("2","1","1","1")
<=> $false )
& ( esk15033_4("2","1","1","2")
<=> $true )
& ( esk15033_4("2","1","2","1")
<=> $true )
& ( esk15033_4("2","1","2","2")
<=> $true )
& ( esk15033_4("2","2","1","1")
<=> $true )
& ( esk15033_4("2","2","1","2")
<=> $true )
& ( esk15033_4("2","2","2","1")
<=> $true )
& ( esk15033_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15034_4,fi_predicates,
( ( esk15034_4("1","1","1","1")
<=> $false )
& ( esk15034_4("1","1","1","2")
<=> $false )
& ( esk15034_4("1","1","2","1")
<=> $false )
& ( esk15034_4("1","1","2","2")
<=> $false )
& ( esk15034_4("1","2","1","1")
<=> $false )
& ( esk15034_4("1","2","1","2")
<=> $false )
& ( esk15034_4("1","2","2","1")
<=> $false )
& ( esk15034_4("1","2","2","2")
<=> $false )
& ( esk15034_4("2","1","1","1")
<=> $false )
& ( esk15034_4("2","1","1","2")
<=> $false )
& ( esk15034_4("2","1","2","1")
<=> $false )
& ( esk15034_4("2","1","2","2")
<=> $false )
& ( esk15034_4("2","2","1","1")
<=> $false )
& ( esk15034_4("2","2","1","2")
<=> $false )
& ( esk15034_4("2","2","2","1")
<=> $false )
& ( esk15034_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15035_4,fi_predicates,
( ( esk15035_4("1","1","1","1")
<=> $false )
& ( esk15035_4("1","1","1","2")
<=> $false )
& ( esk15035_4("1","1","2","1")
<=> $false )
& ( esk15035_4("1","1","2","2")
<=> $false )
& ( esk15035_4("1","2","1","1")
<=> $false )
& ( esk15035_4("1","2","1","2")
<=> $false )
& ( esk15035_4("1","2","2","1")
<=> $false )
& ( esk15035_4("1","2","2","2")
<=> $false )
& ( esk15035_4("2","1","1","1")
<=> $false )
& ( esk15035_4("2","1","1","2")
<=> $false )
& ( esk15035_4("2","1","2","1")
<=> $false )
& ( esk15035_4("2","1","2","2")
<=> $false )
& ( esk15035_4("2","2","1","1")
<=> $false )
& ( esk15035_4("2","2","1","2")
<=> $false )
& ( esk15035_4("2","2","2","1")
<=> $false )
& ( esk15035_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15036_4,fi_predicates,
( ( esk15036_4("1","1","1","1")
<=> $false )
& ( esk15036_4("1","1","1","2")
<=> $false )
& ( esk15036_4("1","1","2","1")
<=> $false )
& ( esk15036_4("1","1","2","2")
<=> $false )
& ( esk15036_4("1","2","1","1")
<=> $false )
& ( esk15036_4("1","2","1","2")
<=> $false )
& ( esk15036_4("1","2","2","1")
<=> $false )
& ( esk15036_4("1","2","2","2")
<=> $false )
& ( esk15036_4("2","1","1","1")
<=> $false )
& ( esk15036_4("2","1","1","2")
<=> $false )
& ( esk15036_4("2","1","2","1")
<=> $false )
& ( esk15036_4("2","1","2","2")
<=> $false )
& ( esk15036_4("2","2","1","1")
<=> $false )
& ( esk15036_4("2","2","1","2")
<=> $false )
& ( esk15036_4("2","2","2","1")
<=> $false )
& ( esk15036_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15037_4,fi_predicates,
( ( esk15037_4("1","1","1","1")
<=> $false )
& ( esk15037_4("1","1","1","2")
<=> $false )
& ( esk15037_4("1","1","2","1")
<=> $false )
& ( esk15037_4("1","1","2","2")
<=> $false )
& ( esk15037_4("1","2","1","1")
<=> $false )
& ( esk15037_4("1","2","1","2")
<=> $false )
& ( esk15037_4("1","2","2","1")
<=> $false )
& ( esk15037_4("1","2","2","2")
<=> $false )
& ( esk15037_4("2","1","1","1")
<=> $false )
& ( esk15037_4("2","1","1","2")
<=> $false )
& ( esk15037_4("2","1","2","1")
<=> $false )
& ( esk15037_4("2","1","2","2")
<=> $false )
& ( esk15037_4("2","2","1","1")
<=> $false )
& ( esk15037_4("2","2","1","2")
<=> $false )
& ( esk15037_4("2","2","2","1")
<=> $false )
& ( esk15037_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15038_4,fi_predicates,
( ( esk15038_4("1","1","1","1")
<=> $false )
& ( esk15038_4("1","1","1","2")
<=> $false )
& ( esk15038_4("1","1","2","1")
<=> $false )
& ( esk15038_4("1","1","2","2")
<=> $false )
& ( esk15038_4("1","2","1","1")
<=> $false )
& ( esk15038_4("1","2","1","2")
<=> $false )
& ( esk15038_4("1","2","2","1")
<=> $false )
& ( esk15038_4("1","2","2","2")
<=> $false )
& ( esk15038_4("2","1","1","1")
<=> $false )
& ( esk15038_4("2","1","1","2")
<=> $false )
& ( esk15038_4("2","1","2","1")
<=> $false )
& ( esk15038_4("2","1","2","2")
<=> $false )
& ( esk15038_4("2","2","1","1")
<=> $false )
& ( esk15038_4("2","2","1","2")
<=> $false )
& ( esk15038_4("2","2","2","1")
<=> $false )
& ( esk15038_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15039_4,fi_predicates,
( ( esk15039_4("1","1","1","1")
<=> $false )
& ( esk15039_4("1","1","1","2")
<=> $false )
& ( esk15039_4("1","1","2","1")
<=> $false )
& ( esk15039_4("1","1","2","2")
<=> $false )
& ( esk15039_4("1","2","1","1")
<=> $false )
& ( esk15039_4("1","2","1","2")
<=> $false )
& ( esk15039_4("1","2","2","1")
<=> $false )
& ( esk15039_4("1","2","2","2")
<=> $false )
& ( esk15039_4("2","1","1","1")
<=> $false )
& ( esk15039_4("2","1","1","2")
<=> $false )
& ( esk15039_4("2","1","2","1")
<=> $false )
& ( esk15039_4("2","1","2","2")
<=> $false )
& ( esk15039_4("2","2","1","1")
<=> $false )
& ( esk15039_4("2","2","1","2")
<=> $false )
& ( esk15039_4("2","2","2","1")
<=> $false )
& ( esk15039_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1503_4,fi_predicates,
( ( esk1503_4("1","1","1","1")
<=> $true )
& ( esk1503_4("1","1","1","2")
<=> $true )
& ( esk1503_4("1","1","2","1")
<=> $true )
& ( esk1503_4("1","1","2","2")
<=> $true )
& ( esk1503_4("1","2","1","1")
<=> $true )
& ( esk1503_4("1","2","1","2")
<=> $true )
& ( esk1503_4("1","2","2","1")
<=> $true )
& ( esk1503_4("1","2","2","2")
<=> $true )
& ( esk1503_4("2","1","1","1")
<=> $true )
& ( esk1503_4("2","1","1","2")
<=> $true )
& ( esk1503_4("2","1","2","1")
<=> $true )
& ( esk1503_4("2","1","2","2")
<=> $true )
& ( esk1503_4("2","2","1","1")
<=> $true )
& ( esk1503_4("2","2","1","2")
<=> $true )
& ( esk1503_4("2","2","2","1")
<=> $true )
& ( esk1503_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15040_4,fi_predicates,
( ( esk15040_4("1","1","1","1")
<=> $false )
& ( esk15040_4("1","1","1","2")
<=> $false )
& ( esk15040_4("1","1","2","1")
<=> $false )
& ( esk15040_4("1","1","2","2")
<=> $false )
& ( esk15040_4("1","2","1","1")
<=> $false )
& ( esk15040_4("1","2","1","2")
<=> $false )
& ( esk15040_4("1","2","2","1")
<=> $false )
& ( esk15040_4("1","2","2","2")
<=> $false )
& ( esk15040_4("2","1","1","1")
<=> $false )
& ( esk15040_4("2","1","1","2")
<=> $false )
& ( esk15040_4("2","1","2","1")
<=> $false )
& ( esk15040_4("2","1","2","2")
<=> $false )
& ( esk15040_4("2","2","1","1")
<=> $false )
& ( esk15040_4("2","2","1","2")
<=> $false )
& ( esk15040_4("2","2","2","1")
<=> $false )
& ( esk15040_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15041_4,fi_predicates,
( ( esk15041_4("1","1","1","1")
<=> $false )
& ( esk15041_4("1","1","1","2")
<=> $false )
& ( esk15041_4("1","1","2","1")
<=> $false )
& ( esk15041_4("1","1","2","2")
<=> $false )
& ( esk15041_4("1","2","1","1")
<=> $false )
& ( esk15041_4("1","2","1","2")
<=> $false )
& ( esk15041_4("1","2","2","1")
<=> $false )
& ( esk15041_4("1","2","2","2")
<=> $false )
& ( esk15041_4("2","1","1","1")
<=> $false )
& ( esk15041_4("2","1","1","2")
<=> $false )
& ( esk15041_4("2","1","2","1")
<=> $false )
& ( esk15041_4("2","1","2","2")
<=> $false )
& ( esk15041_4("2","2","1","1")
<=> $false )
& ( esk15041_4("2","2","1","2")
<=> $false )
& ( esk15041_4("2","2","2","1")
<=> $false )
& ( esk15041_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15042_4,fi_predicates,
( ( esk15042_4("1","1","1","1")
<=> $false )
& ( esk15042_4("1","1","1","2")
<=> $false )
& ( esk15042_4("1","1","2","1")
<=> $false )
& ( esk15042_4("1","1","2","2")
<=> $false )
& ( esk15042_4("1","2","1","1")
<=> $false )
& ( esk15042_4("1","2","1","2")
<=> $false )
& ( esk15042_4("1","2","2","1")
<=> $false )
& ( esk15042_4("1","2","2","2")
<=> $false )
& ( esk15042_4("2","1","1","1")
<=> $false )
& ( esk15042_4("2","1","1","2")
<=> $false )
& ( esk15042_4("2","1","2","1")
<=> $false )
& ( esk15042_4("2","1","2","2")
<=> $false )
& ( esk15042_4("2","2","1","1")
<=> $false )
& ( esk15042_4("2","2","1","2")
<=> $false )
& ( esk15042_4("2","2","2","1")
<=> $false )
& ( esk15042_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15043_4,fi_predicates,
( ( esk15043_4("1","1","1","1")
<=> $false )
& ( esk15043_4("1","1","1","2")
<=> $false )
& ( esk15043_4("1","1","2","1")
<=> $false )
& ( esk15043_4("1","1","2","2")
<=> $false )
& ( esk15043_4("1","2","1","1")
<=> $false )
& ( esk15043_4("1","2","1","2")
<=> $false )
& ( esk15043_4("1","2","2","1")
<=> $false )
& ( esk15043_4("1","2","2","2")
<=> $false )
& ( esk15043_4("2","1","1","1")
<=> $false )
& ( esk15043_4("2","1","1","2")
<=> $false )
& ( esk15043_4("2","1","2","1")
<=> $false )
& ( esk15043_4("2","1","2","2")
<=> $false )
& ( esk15043_4("2","2","1","1")
<=> $false )
& ( esk15043_4("2","2","1","2")
<=> $false )
& ( esk15043_4("2","2","2","1")
<=> $false )
& ( esk15043_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15044_4,fi_predicates,
( ( esk15044_4("1","1","1","1")
<=> $false )
& ( esk15044_4("1","1","1","2")
<=> $false )
& ( esk15044_4("1","1","2","1")
<=> $false )
& ( esk15044_4("1","1","2","2")
<=> $false )
& ( esk15044_4("1","2","1","1")
<=> $false )
& ( esk15044_4("1","2","1","2")
<=> $false )
& ( esk15044_4("1","2","2","1")
<=> $false )
& ( esk15044_4("1","2","2","2")
<=> $false )
& ( esk15044_4("2","1","1","1")
<=> $false )
& ( esk15044_4("2","1","1","2")
<=> $false )
& ( esk15044_4("2","1","2","1")
<=> $false )
& ( esk15044_4("2","1","2","2")
<=> $false )
& ( esk15044_4("2","2","1","1")
<=> $false )
& ( esk15044_4("2","2","1","2")
<=> $false )
& ( esk15044_4("2","2","2","1")
<=> $false )
& ( esk15044_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15045_4,fi_predicates,
( ( esk15045_4("1","1","1","1")
<=> $false )
& ( esk15045_4("1","1","1","2")
<=> $false )
& ( esk15045_4("1","1","2","1")
<=> $false )
& ( esk15045_4("1","1","2","2")
<=> $false )
& ( esk15045_4("1","2","1","1")
<=> $false )
& ( esk15045_4("1","2","1","2")
<=> $false )
& ( esk15045_4("1","2","2","1")
<=> $false )
& ( esk15045_4("1","2","2","2")
<=> $false )
& ( esk15045_4("2","1","1","1")
<=> $false )
& ( esk15045_4("2","1","1","2")
<=> $false )
& ( esk15045_4("2","1","2","1")
<=> $false )
& ( esk15045_4("2","1","2","2")
<=> $false )
& ( esk15045_4("2","2","1","1")
<=> $false )
& ( esk15045_4("2","2","1","2")
<=> $false )
& ( esk15045_4("2","2","2","1")
<=> $false )
& ( esk15045_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15046_4,fi_predicates,
( ( esk15046_4("1","1","1","1")
<=> $false )
& ( esk15046_4("1","1","1","2")
<=> $false )
& ( esk15046_4("1","1","2","1")
<=> $false )
& ( esk15046_4("1","1","2","2")
<=> $false )
& ( esk15046_4("1","2","1","1")
<=> $false )
& ( esk15046_4("1","2","1","2")
<=> $false )
& ( esk15046_4("1","2","2","1")
<=> $false )
& ( esk15046_4("1","2","2","2")
<=> $false )
& ( esk15046_4("2","1","1","1")
<=> $false )
& ( esk15046_4("2","1","1","2")
<=> $false )
& ( esk15046_4("2","1","2","1")
<=> $false )
& ( esk15046_4("2","1","2","2")
<=> $false )
& ( esk15046_4("2","2","1","1")
<=> $false )
& ( esk15046_4("2","2","1","2")
<=> $false )
& ( esk15046_4("2","2","2","1")
<=> $false )
& ( esk15046_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15047_4,fi_predicates,
( ( esk15047_4("1","1","1","1")
<=> $false )
& ( esk15047_4("1","1","1","2")
<=> $false )
& ( esk15047_4("1","1","2","1")
<=> $false )
& ( esk15047_4("1","1","2","2")
<=> $false )
& ( esk15047_4("1","2","1","1")
<=> $false )
& ( esk15047_4("1","2","1","2")
<=> $false )
& ( esk15047_4("1","2","2","1")
<=> $false )
& ( esk15047_4("1","2","2","2")
<=> $false )
& ( esk15047_4("2","1","1","1")
<=> $false )
& ( esk15047_4("2","1","1","2")
<=> $false )
& ( esk15047_4("2","1","2","1")
<=> $false )
& ( esk15047_4("2","1","2","2")
<=> $false )
& ( esk15047_4("2","2","1","1")
<=> $false )
& ( esk15047_4("2","2","1","2")
<=> $false )
& ( esk15047_4("2","2","2","1")
<=> $false )
& ( esk15047_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15048_4,fi_predicates,
( ( esk15048_4("1","1","1","1")
<=> $false )
& ( esk15048_4("1","1","1","2")
<=> $false )
& ( esk15048_4("1","1","2","1")
<=> $false )
& ( esk15048_4("1","1","2","2")
<=> $false )
& ( esk15048_4("1","2","1","1")
<=> $false )
& ( esk15048_4("1","2","1","2")
<=> $false )
& ( esk15048_4("1","2","2","1")
<=> $false )
& ( esk15048_4("1","2","2","2")
<=> $false )
& ( esk15048_4("2","1","1","1")
<=> $false )
& ( esk15048_4("2","1","1","2")
<=> $false )
& ( esk15048_4("2","1","2","1")
<=> $false )
& ( esk15048_4("2","1","2","2")
<=> $false )
& ( esk15048_4("2","2","1","1")
<=> $false )
& ( esk15048_4("2","2","1","2")
<=> $false )
& ( esk15048_4("2","2","2","1")
<=> $false )
& ( esk15048_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15049_4,fi_predicates,
( ( esk15049_4("1","1","1","1")
<=> $false )
& ( esk15049_4("1","1","1","2")
<=> $false )
& ( esk15049_4("1","1","2","1")
<=> $false )
& ( esk15049_4("1","1","2","2")
<=> $false )
& ( esk15049_4("1","2","1","1")
<=> $false )
& ( esk15049_4("1","2","1","2")
<=> $false )
& ( esk15049_4("1","2","2","1")
<=> $false )
& ( esk15049_4("1","2","2","2")
<=> $false )
& ( esk15049_4("2","1","1","1")
<=> $false )
& ( esk15049_4("2","1","1","2")
<=> $false )
& ( esk15049_4("2","1","2","1")
<=> $false )
& ( esk15049_4("2","1","2","2")
<=> $false )
& ( esk15049_4("2","2","1","1")
<=> $false )
& ( esk15049_4("2","2","1","2")
<=> $false )
& ( esk15049_4("2","2","2","1")
<=> $false )
& ( esk15049_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1504_4,fi_predicates,
( ( esk1504_4("1","1","1","1")
<=> $true )
& ( esk1504_4("1","1","1","2")
<=> $true )
& ( esk1504_4("1","1","2","1")
<=> $true )
& ( esk1504_4("1","1","2","2")
<=> $true )
& ( esk1504_4("1","2","1","1")
<=> $true )
& ( esk1504_4("1","2","1","2")
<=> $true )
& ( esk1504_4("1","2","2","1")
<=> $true )
& ( esk1504_4("1","2","2","2")
<=> $true )
& ( esk1504_4("2","1","1","1")
<=> $true )
& ( esk1504_4("2","1","1","2")
<=> $true )
& ( esk1504_4("2","1","2","1")
<=> $true )
& ( esk1504_4("2","1","2","2")
<=> $true )
& ( esk1504_4("2","2","1","1")
<=> $true )
& ( esk1504_4("2","2","1","2")
<=> $true )
& ( esk1504_4("2","2","2","1")
<=> $true )
& ( esk1504_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15050_4,fi_predicates,
( ( esk15050_4("1","1","1","1")
<=> $false )
& ( esk15050_4("1","1","1","2")
<=> $false )
& ( esk15050_4("1","1","2","1")
<=> $false )
& ( esk15050_4("1","1","2","2")
<=> $false )
& ( esk15050_4("1","2","1","1")
<=> $false )
& ( esk15050_4("1","2","1","2")
<=> $false )
& ( esk15050_4("1","2","2","1")
<=> $false )
& ( esk15050_4("1","2","2","2")
<=> $false )
& ( esk15050_4("2","1","1","1")
<=> $false )
& ( esk15050_4("2","1","1","2")
<=> $false )
& ( esk15050_4("2","1","2","1")
<=> $false )
& ( esk15050_4("2","1","2","2")
<=> $false )
& ( esk15050_4("2","2","1","1")
<=> $false )
& ( esk15050_4("2","2","1","2")
<=> $false )
& ( esk15050_4("2","2","2","1")
<=> $false )
& ( esk15050_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15051_4,fi_predicates,
( ( esk15051_4("1","1","1","1")
<=> $true )
& ( esk15051_4("1","1","1","2")
<=> $true )
& ( esk15051_4("1","1","2","1")
<=> $true )
& ( esk15051_4("1","1","2","2")
<=> $true )
& ( esk15051_4("1","2","1","1")
<=> $true )
& ( esk15051_4("1","2","1","2")
<=> $true )
& ( esk15051_4("1","2","2","1")
<=> $true )
& ( esk15051_4("1","2","2","2")
<=> $true )
& ( esk15051_4("2","1","1","1")
<=> $true )
& ( esk15051_4("2","1","1","2")
<=> $true )
& ( esk15051_4("2","1","2","1")
<=> $true )
& ( esk15051_4("2","1","2","2")
<=> $true )
& ( esk15051_4("2","2","1","1")
<=> $true )
& ( esk15051_4("2","2","1","2")
<=> $true )
& ( esk15051_4("2","2","2","1")
<=> $true )
& ( esk15051_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15052_4,fi_predicates,
( ( esk15052_4("1","1","1","1")
<=> $false )
& ( esk15052_4("1","1","1","2")
<=> $false )
& ( esk15052_4("1","1","2","1")
<=> $false )
& ( esk15052_4("1","1","2","2")
<=> $false )
& ( esk15052_4("1","2","1","1")
<=> $false )
& ( esk15052_4("1","2","1","2")
<=> $false )
& ( esk15052_4("1","2","2","1")
<=> $false )
& ( esk15052_4("1","2","2","2")
<=> $false )
& ( esk15052_4("2","1","1","1")
<=> $false )
& ( esk15052_4("2","1","1","2")
<=> $false )
& ( esk15052_4("2","1","2","1")
<=> $false )
& ( esk15052_4("2","1","2","2")
<=> $false )
& ( esk15052_4("2","2","1","1")
<=> $false )
& ( esk15052_4("2","2","1","2")
<=> $false )
& ( esk15052_4("2","2","2","1")
<=> $false )
& ( esk15052_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15053_4,fi_predicates,
( ( esk15053_4("1","1","1","1")
<=> $false )
& ( esk15053_4("1","1","1","2")
<=> $false )
& ( esk15053_4("1","1","2","1")
<=> $false )
& ( esk15053_4("1","1","2","2")
<=> $false )
& ( esk15053_4("1","2","1","1")
<=> $false )
& ( esk15053_4("1","2","1","2")
<=> $false )
& ( esk15053_4("1","2","2","1")
<=> $false )
& ( esk15053_4("1","2","2","2")
<=> $false )
& ( esk15053_4("2","1","1","1")
<=> $false )
& ( esk15053_4("2","1","1","2")
<=> $false )
& ( esk15053_4("2","1","2","1")
<=> $false )
& ( esk15053_4("2","1","2","2")
<=> $false )
& ( esk15053_4("2","2","1","1")
<=> $false )
& ( esk15053_4("2","2","1","2")
<=> $false )
& ( esk15053_4("2","2","2","1")
<=> $false )
& ( esk15053_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15054_4,fi_predicates,
( ( esk15054_4("1","1","1","1")
<=> $false )
& ( esk15054_4("1","1","1","2")
<=> $false )
& ( esk15054_4("1","1","2","1")
<=> $false )
& ( esk15054_4("1","1","2","2")
<=> $false )
& ( esk15054_4("1","2","1","1")
<=> $false )
& ( esk15054_4("1","2","1","2")
<=> $false )
& ( esk15054_4("1","2","2","1")
<=> $false )
& ( esk15054_4("1","2","2","2")
<=> $false )
& ( esk15054_4("2","1","1","1")
<=> $false )
& ( esk15054_4("2","1","1","2")
<=> $false )
& ( esk15054_4("2","1","2","1")
<=> $false )
& ( esk15054_4("2","1","2","2")
<=> $false )
& ( esk15054_4("2","2","1","1")
<=> $false )
& ( esk15054_4("2","2","1","2")
<=> $false )
& ( esk15054_4("2","2","2","1")
<=> $false )
& ( esk15054_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15055_4,fi_predicates,
( ( esk15055_4("1","1","1","1")
<=> $true )
& ( esk15055_4("1","1","1","2")
<=> $true )
& ( esk15055_4("1","1","2","1")
<=> $true )
& ( esk15055_4("1","1","2","2")
<=> $true )
& ( esk15055_4("1","2","1","1")
<=> $true )
& ( esk15055_4("1","2","1","2")
<=> $true )
& ( esk15055_4("1","2","2","1")
<=> $true )
& ( esk15055_4("1","2","2","2")
<=> $true )
& ( esk15055_4("2","1","1","1")
<=> $true )
& ( esk15055_4("2","1","1","2")
<=> $true )
& ( esk15055_4("2","1","2","1")
<=> $true )
& ( esk15055_4("2","1","2","2")
<=> $true )
& ( esk15055_4("2","2","1","1")
<=> $true )
& ( esk15055_4("2","2","1","2")
<=> $true )
& ( esk15055_4("2","2","2","1")
<=> $true )
& ( esk15055_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15056_4,fi_predicates,
( ( esk15056_4("1","1","1","1")
<=> $false )
& ( esk15056_4("1","1","1","2")
<=> $false )
& ( esk15056_4("1","1","2","1")
<=> $true )
& ( esk15056_4("1","1","2","2")
<=> $false )
& ( esk15056_4("1","2","1","1")
<=> $false )
& ( esk15056_4("1","2","1","2")
<=> $false )
& ( esk15056_4("1","2","2","1")
<=> $true )
& ( esk15056_4("1","2","2","2")
<=> $false )
& ( esk15056_4("2","1","1","1")
<=> $false )
& ( esk15056_4("2","1","1","2")
<=> $false )
& ( esk15056_4("2","1","2","1")
<=> $false )
& ( esk15056_4("2","1","2","2")
<=> $false )
& ( esk15056_4("2","2","1","1")
<=> $true )
& ( esk15056_4("2","2","1","2")
<=> $false )
& ( esk15056_4("2","2","2","1")
<=> $false )
& ( esk15056_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15057_4,fi_predicates,
( ( esk15057_4("1","1","1","1")
<=> $false )
& ( esk15057_4("1","1","1","2")
<=> $false )
& ( esk15057_4("1","1","2","1")
<=> $false )
& ( esk15057_4("1","1","2","2")
<=> $false )
& ( esk15057_4("1","2","1","1")
<=> $false )
& ( esk15057_4("1","2","1","2")
<=> $false )
& ( esk15057_4("1","2","2","1")
<=> $false )
& ( esk15057_4("1","2","2","2")
<=> $false )
& ( esk15057_4("2","1","1","1")
<=> $false )
& ( esk15057_4("2","1","1","2")
<=> $false )
& ( esk15057_4("2","1","2","1")
<=> $false )
& ( esk15057_4("2","1","2","2")
<=> $false )
& ( esk15057_4("2","2","1","1")
<=> $false )
& ( esk15057_4("2","2","1","2")
<=> $false )
& ( esk15057_4("2","2","2","1")
<=> $false )
& ( esk15057_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15058_4,fi_predicates,
( ( esk15058_4("1","1","1","1")
<=> $true )
& ( esk15058_4("1","1","1","2")
<=> $true )
& ( esk15058_4("1","1","2","1")
<=> $true )
& ( esk15058_4("1","1","2","2")
<=> $true )
& ( esk15058_4("1","2","1","1")
<=> $true )
& ( esk15058_4("1","2","1","2")
<=> $true )
& ( esk15058_4("1","2","2","1")
<=> $true )
& ( esk15058_4("1","2","2","2")
<=> $true )
& ( esk15058_4("2","1","1","1")
<=> $true )
& ( esk15058_4("2","1","1","2")
<=> $true )
& ( esk15058_4("2","1","2","1")
<=> $true )
& ( esk15058_4("2","1","2","2")
<=> $true )
& ( esk15058_4("2","2","1","1")
<=> $true )
& ( esk15058_4("2","2","1","2")
<=> $true )
& ( esk15058_4("2","2","2","1")
<=> $true )
& ( esk15058_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15059_4,fi_predicates,
( ( esk15059_4("1","1","1","1")
<=> $true )
& ( esk15059_4("1","1","1","2")
<=> $true )
& ( esk15059_4("1","1","2","1")
<=> $true )
& ( esk15059_4("1","1","2","2")
<=> $true )
& ( esk15059_4("1","2","1","1")
<=> $true )
& ( esk15059_4("1","2","1","2")
<=> $true )
& ( esk15059_4("1","2","2","1")
<=> $true )
& ( esk15059_4("1","2","2","2")
<=> $true )
& ( esk15059_4("2","1","1","1")
<=> $true )
& ( esk15059_4("2","1","1","2")
<=> $true )
& ( esk15059_4("2","1","2","1")
<=> $true )
& ( esk15059_4("2","1","2","2")
<=> $true )
& ( esk15059_4("2","2","1","1")
<=> $true )
& ( esk15059_4("2","2","1","2")
<=> $true )
& ( esk15059_4("2","2","2","1")
<=> $true )
& ( esk15059_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1505_4,fi_predicates,
( ( esk1505_4("1","1","1","1")
<=> $true )
& ( esk1505_4("1","1","1","2")
<=> $true )
& ( esk1505_4("1","1","2","1")
<=> $true )
& ( esk1505_4("1","1","2","2")
<=> $true )
& ( esk1505_4("1","2","1","1")
<=> $true )
& ( esk1505_4("1","2","1","2")
<=> $true )
& ( esk1505_4("1","2","2","1")
<=> $true )
& ( esk1505_4("1","2","2","2")
<=> $true )
& ( esk1505_4("2","1","1","1")
<=> $true )
& ( esk1505_4("2","1","1","2")
<=> $true )
& ( esk1505_4("2","1","2","1")
<=> $true )
& ( esk1505_4("2","1","2","2")
<=> $true )
& ( esk1505_4("2","2","1","1")
<=> $true )
& ( esk1505_4("2","2","1","2")
<=> $true )
& ( esk1505_4("2","2","2","1")
<=> $true )
& ( esk1505_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15060_4,fi_predicates,
( ( esk15060_4("1","1","1","1")
<=> $true )
& ( esk15060_4("1","1","1","2")
<=> $true )
& ( esk15060_4("1","1","2","1")
<=> $true )
& ( esk15060_4("1","1","2","2")
<=> $true )
& ( esk15060_4("1","2","1","1")
<=> $true )
& ( esk15060_4("1","2","1","2")
<=> $true )
& ( esk15060_4("1","2","2","1")
<=> $true )
& ( esk15060_4("1","2","2","2")
<=> $true )
& ( esk15060_4("2","1","1","1")
<=> $true )
& ( esk15060_4("2","1","1","2")
<=> $true )
& ( esk15060_4("2","1","2","1")
<=> $true )
& ( esk15060_4("2","1","2","2")
<=> $true )
& ( esk15060_4("2","2","1","1")
<=> $true )
& ( esk15060_4("2","2","1","2")
<=> $true )
& ( esk15060_4("2","2","2","1")
<=> $true )
& ( esk15060_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15061_4,fi_predicates,
( ( esk15061_4("1","1","1","1")
<=> $true )
& ( esk15061_4("1","1","1","2")
<=> $true )
& ( esk15061_4("1","1","2","1")
<=> $true )
& ( esk15061_4("1","1","2","2")
<=> $true )
& ( esk15061_4("1","2","1","1")
<=> $true )
& ( esk15061_4("1","2","1","2")
<=> $true )
& ( esk15061_4("1","2","2","1")
<=> $true )
& ( esk15061_4("1","2","2","2")
<=> $true )
& ( esk15061_4("2","1","1","1")
<=> $true )
& ( esk15061_4("2","1","1","2")
<=> $true )
& ( esk15061_4("2","1","2","1")
<=> $true )
& ( esk15061_4("2","1","2","2")
<=> $true )
& ( esk15061_4("2","2","1","1")
<=> $true )
& ( esk15061_4("2","2","1","2")
<=> $true )
& ( esk15061_4("2","2","2","1")
<=> $true )
& ( esk15061_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15062_4,fi_predicates,
( ( esk15062_4("1","1","1","1")
<=> $false )
& ( esk15062_4("1","1","1","2")
<=> $false )
& ( esk15062_4("1","1","2","1")
<=> $false )
& ( esk15062_4("1","1","2","2")
<=> $false )
& ( esk15062_4("1","2","1","1")
<=> $false )
& ( esk15062_4("1","2","1","2")
<=> $false )
& ( esk15062_4("1","2","2","1")
<=> $false )
& ( esk15062_4("1","2","2","2")
<=> $false )
& ( esk15062_4("2","1","1","1")
<=> $false )
& ( esk15062_4("2","1","1","2")
<=> $false )
& ( esk15062_4("2","1","2","1")
<=> $false )
& ( esk15062_4("2","1","2","2")
<=> $false )
& ( esk15062_4("2","2","1","1")
<=> $false )
& ( esk15062_4("2","2","1","2")
<=> $false )
& ( esk15062_4("2","2","2","1")
<=> $false )
& ( esk15062_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15063_4,fi_predicates,
( ( esk15063_4("1","1","1","1")
<=> $false )
& ( esk15063_4("1","1","1","2")
<=> $false )
& ( esk15063_4("1","1","2","1")
<=> $false )
& ( esk15063_4("1","1","2","2")
<=> $false )
& ( esk15063_4("1","2","1","1")
<=> $false )
& ( esk15063_4("1","2","1","2")
<=> $false )
& ( esk15063_4("1","2","2","1")
<=> $false )
& ( esk15063_4("1","2","2","2")
<=> $false )
& ( esk15063_4("2","1","1","1")
<=> $false )
& ( esk15063_4("2","1","1","2")
<=> $false )
& ( esk15063_4("2","1","2","1")
<=> $false )
& ( esk15063_4("2","1","2","2")
<=> $false )
& ( esk15063_4("2","2","1","1")
<=> $false )
& ( esk15063_4("2","2","1","2")
<=> $false )
& ( esk15063_4("2","2","2","1")
<=> $false )
& ( esk15063_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15064_4,fi_predicates,
( ( esk15064_4("1","1","1","1")
<=> $false )
& ( esk15064_4("1","1","1","2")
<=> $false )
& ( esk15064_4("1","1","2","1")
<=> $false )
& ( esk15064_4("1","1","2","2")
<=> $false )
& ( esk15064_4("1","2","1","1")
<=> $false )
& ( esk15064_4("1","2","1","2")
<=> $false )
& ( esk15064_4("1","2","2","1")
<=> $false )
& ( esk15064_4("1","2","2","2")
<=> $false )
& ( esk15064_4("2","1","1","1")
<=> $false )
& ( esk15064_4("2","1","1","2")
<=> $false )
& ( esk15064_4("2","1","2","1")
<=> $false )
& ( esk15064_4("2","1","2","2")
<=> $false )
& ( esk15064_4("2","2","1","1")
<=> $false )
& ( esk15064_4("2","2","1","2")
<=> $false )
& ( esk15064_4("2","2","2","1")
<=> $false )
& ( esk15064_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15065_4,fi_predicates,
( ( esk15065_4("1","1","1","1")
<=> $true )
& ( esk15065_4("1","1","1","2")
<=> $true )
& ( esk15065_4("1","1","2","1")
<=> $true )
& ( esk15065_4("1","1","2","2")
<=> $true )
& ( esk15065_4("1","2","1","1")
<=> $true )
& ( esk15065_4("1","2","1","2")
<=> $true )
& ( esk15065_4("1","2","2","1")
<=> $true )
& ( esk15065_4("1","2","2","2")
<=> $true )
& ( esk15065_4("2","1","1","1")
<=> $true )
& ( esk15065_4("2","1","1","2")
<=> $true )
& ( esk15065_4("2","1","2","1")
<=> $true )
& ( esk15065_4("2","1","2","2")
<=> $true )
& ( esk15065_4("2","2","1","1")
<=> $true )
& ( esk15065_4("2","2","1","2")
<=> $true )
& ( esk15065_4("2","2","2","1")
<=> $true )
& ( esk15065_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15066_4,fi_predicates,
( ( esk15066_4("1","1","1","1")
<=> $false )
& ( esk15066_4("1","1","1","2")
<=> $false )
& ( esk15066_4("1","1","2","1")
<=> $false )
& ( esk15066_4("1","1","2","2")
<=> $false )
& ( esk15066_4("1","2","1","1")
<=> $false )
& ( esk15066_4("1","2","1","2")
<=> $false )
& ( esk15066_4("1","2","2","1")
<=> $false )
& ( esk15066_4("1","2","2","2")
<=> $false )
& ( esk15066_4("2","1","1","1")
<=> $false )
& ( esk15066_4("2","1","1","2")
<=> $false )
& ( esk15066_4("2","1","2","1")
<=> $false )
& ( esk15066_4("2","1","2","2")
<=> $false )
& ( esk15066_4("2","2","1","1")
<=> $false )
& ( esk15066_4("2","2","1","2")
<=> $false )
& ( esk15066_4("2","2","2","1")
<=> $false )
& ( esk15066_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15067_4,fi_predicates,
( ( esk15067_4("1","1","1","1")
<=> $true )
& ( esk15067_4("1","1","1","2")
<=> $true )
& ( esk15067_4("1","1","2","1")
<=> $true )
& ( esk15067_4("1","1","2","2")
<=> $true )
& ( esk15067_4("1","2","1","1")
<=> $true )
& ( esk15067_4("1","2","1","2")
<=> $true )
& ( esk15067_4("1","2","2","1")
<=> $true )
& ( esk15067_4("1","2","2","2")
<=> $true )
& ( esk15067_4("2","1","1","1")
<=> $true )
& ( esk15067_4("2","1","1","2")
<=> $true )
& ( esk15067_4("2","1","2","1")
<=> $true )
& ( esk15067_4("2","1","2","2")
<=> $true )
& ( esk15067_4("2","2","1","1")
<=> $true )
& ( esk15067_4("2","2","1","2")
<=> $true )
& ( esk15067_4("2","2","2","1")
<=> $true )
& ( esk15067_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15068_4,fi_predicates,
( ( esk15068_4("1","1","1","1")
<=> $false )
& ( esk15068_4("1","1","1","2")
<=> $false )
& ( esk15068_4("1","1","2","1")
<=> $false )
& ( esk15068_4("1","1","2","2")
<=> $false )
& ( esk15068_4("1","2","1","1")
<=> $false )
& ( esk15068_4("1","2","1","2")
<=> $false )
& ( esk15068_4("1","2","2","1")
<=> $false )
& ( esk15068_4("1","2","2","2")
<=> $false )
& ( esk15068_4("2","1","1","1")
<=> $false )
& ( esk15068_4("2","1","1","2")
<=> $false )
& ( esk15068_4("2","1","2","1")
<=> $false )
& ( esk15068_4("2","1","2","2")
<=> $false )
& ( esk15068_4("2","2","1","1")
<=> $false )
& ( esk15068_4("2","2","1","2")
<=> $false )
& ( esk15068_4("2","2","2","1")
<=> $false )
& ( esk15068_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15069_4,fi_predicates,
( ( esk15069_4("1","1","1","1")
<=> $false )
& ( esk15069_4("1","1","1","2")
<=> $false )
& ( esk15069_4("1","1","2","1")
<=> $false )
& ( esk15069_4("1","1","2","2")
<=> $false )
& ( esk15069_4("1","2","1","1")
<=> $false )
& ( esk15069_4("1","2","1","2")
<=> $false )
& ( esk15069_4("1","2","2","1")
<=> $false )
& ( esk15069_4("1","2","2","2")
<=> $false )
& ( esk15069_4("2","1","1","1")
<=> $false )
& ( esk15069_4("2","1","1","2")
<=> $false )
& ( esk15069_4("2","1","2","1")
<=> $false )
& ( esk15069_4("2","1","2","2")
<=> $false )
& ( esk15069_4("2","2","1","1")
<=> $false )
& ( esk15069_4("2","2","1","2")
<=> $false )
& ( esk15069_4("2","2","2","1")
<=> $false )
& ( esk15069_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1506_4,fi_predicates,
( ( esk1506_4("1","1","1","1")
<=> $true )
& ( esk1506_4("1","1","1","2")
<=> $true )
& ( esk1506_4("1","1","2","1")
<=> $true )
& ( esk1506_4("1","1","2","2")
<=> $true )
& ( esk1506_4("1","2","1","1")
<=> $true )
& ( esk1506_4("1","2","1","2")
<=> $true )
& ( esk1506_4("1","2","2","1")
<=> $true )
& ( esk1506_4("1","2","2","2")
<=> $true )
& ( esk1506_4("2","1","1","1")
<=> $true )
& ( esk1506_4("2","1","1","2")
<=> $true )
& ( esk1506_4("2","1","2","1")
<=> $true )
& ( esk1506_4("2","1","2","2")
<=> $true )
& ( esk1506_4("2","2","1","1")
<=> $true )
& ( esk1506_4("2","2","1","2")
<=> $true )
& ( esk1506_4("2","2","2","1")
<=> $true )
& ( esk1506_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15070_4,fi_predicates,
( ( esk15070_4("1","1","1","1")
<=> $false )
& ( esk15070_4("1","1","1","2")
<=> $false )
& ( esk15070_4("1","1","2","1")
<=> $false )
& ( esk15070_4("1","1","2","2")
<=> $false )
& ( esk15070_4("1","2","1","1")
<=> $false )
& ( esk15070_4("1","2","1","2")
<=> $false )
& ( esk15070_4("1","2","2","1")
<=> $false )
& ( esk15070_4("1","2","2","2")
<=> $false )
& ( esk15070_4("2","1","1","1")
<=> $false )
& ( esk15070_4("2","1","1","2")
<=> $false )
& ( esk15070_4("2","1","2","1")
<=> $false )
& ( esk15070_4("2","1","2","2")
<=> $false )
& ( esk15070_4("2","2","1","1")
<=> $false )
& ( esk15070_4("2","2","1","2")
<=> $false )
& ( esk15070_4("2","2","2","1")
<=> $false )
& ( esk15070_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15071_4,fi_predicates,
( ( esk15071_4("1","1","1","1")
<=> $true )
& ( esk15071_4("1","1","1","2")
<=> $true )
& ( esk15071_4("1","1","2","1")
<=> $true )
& ( esk15071_4("1","1","2","2")
<=> $true )
& ( esk15071_4("1","2","1","1")
<=> $true )
& ( esk15071_4("1","2","1","2")
<=> $true )
& ( esk15071_4("1","2","2","1")
<=> $true )
& ( esk15071_4("1","2","2","2")
<=> $true )
& ( esk15071_4("2","1","1","1")
<=> $true )
& ( esk15071_4("2","1","1","2")
<=> $true )
& ( esk15071_4("2","1","2","1")
<=> $true )
& ( esk15071_4("2","1","2","2")
<=> $true )
& ( esk15071_4("2","2","1","1")
<=> $true )
& ( esk15071_4("2","2","1","2")
<=> $true )
& ( esk15071_4("2","2","2","1")
<=> $true )
& ( esk15071_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15072_4,fi_predicates,
( ( esk15072_4("1","1","1","1")
<=> $false )
& ( esk15072_4("1","1","1","2")
<=> $false )
& ( esk15072_4("1","1","2","1")
<=> $false )
& ( esk15072_4("1","1","2","2")
<=> $false )
& ( esk15072_4("1","2","1","1")
<=> $false )
& ( esk15072_4("1","2","1","2")
<=> $false )
& ( esk15072_4("1","2","2","1")
<=> $false )
& ( esk15072_4("1","2","2","2")
<=> $false )
& ( esk15072_4("2","1","1","1")
<=> $false )
& ( esk15072_4("2","1","1","2")
<=> $false )
& ( esk15072_4("2","1","2","1")
<=> $false )
& ( esk15072_4("2","1","2","2")
<=> $false )
& ( esk15072_4("2","2","1","1")
<=> $false )
& ( esk15072_4("2","2","1","2")
<=> $false )
& ( esk15072_4("2","2","2","1")
<=> $false )
& ( esk15072_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15073_4,fi_predicates,
( ( esk15073_4("1","1","1","1")
<=> $true )
& ( esk15073_4("1","1","1","2")
<=> $true )
& ( esk15073_4("1","1","2","1")
<=> $true )
& ( esk15073_4("1","1","2","2")
<=> $true )
& ( esk15073_4("1","2","1","1")
<=> $true )
& ( esk15073_4("1","2","1","2")
<=> $true )
& ( esk15073_4("1","2","2","1")
<=> $true )
& ( esk15073_4("1","2","2","2")
<=> $true )
& ( esk15073_4("2","1","1","1")
<=> $true )
& ( esk15073_4("2","1","1","2")
<=> $true )
& ( esk15073_4("2","1","2","1")
<=> $true )
& ( esk15073_4("2","1","2","2")
<=> $true )
& ( esk15073_4("2","2","1","1")
<=> $true )
& ( esk15073_4("2","2","1","2")
<=> $true )
& ( esk15073_4("2","2","2","1")
<=> $true )
& ( esk15073_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15074_4,fi_predicates,
( ( esk15074_4("1","1","1","1")
<=> $true )
& ( esk15074_4("1","1","1","2")
<=> $true )
& ( esk15074_4("1","1","2","1")
<=> $true )
& ( esk15074_4("1","1","2","2")
<=> $true )
& ( esk15074_4("1","2","1","1")
<=> $true )
& ( esk15074_4("1","2","1","2")
<=> $true )
& ( esk15074_4("1","2","2","1")
<=> $true )
& ( esk15074_4("1","2","2","2")
<=> $true )
& ( esk15074_4("2","1","1","1")
<=> $true )
& ( esk15074_4("2","1","1","2")
<=> $true )
& ( esk15074_4("2","1","2","1")
<=> $true )
& ( esk15074_4("2","1","2","2")
<=> $true )
& ( esk15074_4("2","2","1","1")
<=> $true )
& ( esk15074_4("2","2","1","2")
<=> $true )
& ( esk15074_4("2","2","2","1")
<=> $true )
& ( esk15074_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15075_4,fi_predicates,
( ( esk15075_4("1","1","1","1")
<=> $true )
& ( esk15075_4("1","1","1","2")
<=> $true )
& ( esk15075_4("1","1","2","1")
<=> $true )
& ( esk15075_4("1","1","2","2")
<=> $true )
& ( esk15075_4("1","2","1","1")
<=> $true )
& ( esk15075_4("1","2","1","2")
<=> $true )
& ( esk15075_4("1","2","2","1")
<=> $true )
& ( esk15075_4("1","2","2","2")
<=> $true )
& ( esk15075_4("2","1","1","1")
<=> $true )
& ( esk15075_4("2","1","1","2")
<=> $true )
& ( esk15075_4("2","1","2","1")
<=> $true )
& ( esk15075_4("2","1","2","2")
<=> $true )
& ( esk15075_4("2","2","1","1")
<=> $true )
& ( esk15075_4("2","2","1","2")
<=> $true )
& ( esk15075_4("2","2","2","1")
<=> $true )
& ( esk15075_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15076_4,fi_predicates,
( ( esk15076_4("1","1","1","1")
<=> $true )
& ( esk15076_4("1","1","1","2")
<=> $true )
& ( esk15076_4("1","1","2","1")
<=> $true )
& ( esk15076_4("1","1","2","2")
<=> $true )
& ( esk15076_4("1","2","1","1")
<=> $true )
& ( esk15076_4("1","2","1","2")
<=> $true )
& ( esk15076_4("1","2","2","1")
<=> $true )
& ( esk15076_4("1","2","2","2")
<=> $true )
& ( esk15076_4("2","1","1","1")
<=> $true )
& ( esk15076_4("2","1","1","2")
<=> $true )
& ( esk15076_4("2","1","2","1")
<=> $true )
& ( esk15076_4("2","1","2","2")
<=> $true )
& ( esk15076_4("2","2","1","1")
<=> $true )
& ( esk15076_4("2","2","1","2")
<=> $true )
& ( esk15076_4("2","2","2","1")
<=> $true )
& ( esk15076_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15077_4,fi_predicates,
( ( esk15077_4("1","1","1","1")
<=> $false )
& ( esk15077_4("1","1","1","2")
<=> $false )
& ( esk15077_4("1","1","2","1")
<=> $false )
& ( esk15077_4("1","1","2","2")
<=> $false )
& ( esk15077_4("1","2","1","1")
<=> $false )
& ( esk15077_4("1","2","1","2")
<=> $false )
& ( esk15077_4("1","2","2","1")
<=> $false )
& ( esk15077_4("1","2","2","2")
<=> $false )
& ( esk15077_4("2","1","1","1")
<=> $false )
& ( esk15077_4("2","1","1","2")
<=> $false )
& ( esk15077_4("2","1","2","1")
<=> $false )
& ( esk15077_4("2","1","2","2")
<=> $false )
& ( esk15077_4("2","2","1","1")
<=> $false )
& ( esk15077_4("2","2","1","2")
<=> $false )
& ( esk15077_4("2","2","2","1")
<=> $false )
& ( esk15077_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15078_4,fi_predicates,
( ( esk15078_4("1","1","1","1")
<=> $true )
& ( esk15078_4("1","1","1","2")
<=> $true )
& ( esk15078_4("1","1","2","1")
<=> $true )
& ( esk15078_4("1","1","2","2")
<=> $true )
& ( esk15078_4("1","2","1","1")
<=> $true )
& ( esk15078_4("1","2","1","2")
<=> $true )
& ( esk15078_4("1","2","2","1")
<=> $true )
& ( esk15078_4("1","2","2","2")
<=> $true )
& ( esk15078_4("2","1","1","1")
<=> $true )
& ( esk15078_4("2","1","1","2")
<=> $true )
& ( esk15078_4("2","1","2","1")
<=> $true )
& ( esk15078_4("2","1","2","2")
<=> $true )
& ( esk15078_4("2","2","1","1")
<=> $true )
& ( esk15078_4("2","2","1","2")
<=> $true )
& ( esk15078_4("2","2","2","1")
<=> $true )
& ( esk15078_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15079_4,fi_predicates,
( ( esk15079_4("1","1","1","1")
<=> $true )
& ( esk15079_4("1","1","1","2")
<=> $true )
& ( esk15079_4("1","1","2","1")
<=> $true )
& ( esk15079_4("1","1","2","2")
<=> $true )
& ( esk15079_4("1","2","1","1")
<=> $true )
& ( esk15079_4("1","2","1","2")
<=> $true )
& ( esk15079_4("1","2","2","1")
<=> $true )
& ( esk15079_4("1","2","2","2")
<=> $true )
& ( esk15079_4("2","1","1","1")
<=> $true )
& ( esk15079_4("2","1","1","2")
<=> $true )
& ( esk15079_4("2","1","2","1")
<=> $true )
& ( esk15079_4("2","1","2","2")
<=> $true )
& ( esk15079_4("2","2","1","1")
<=> $true )
& ( esk15079_4("2","2","1","2")
<=> $true )
& ( esk15079_4("2","2","2","1")
<=> $true )
& ( esk15079_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1507_4,fi_predicates,
( ( esk1507_4("1","1","1","1")
<=> $true )
& ( esk1507_4("1","1","1","2")
<=> $true )
& ( esk1507_4("1","1","2","1")
<=> $true )
& ( esk1507_4("1","1","2","2")
<=> $true )
& ( esk1507_4("1","2","1","1")
<=> $true )
& ( esk1507_4("1","2","1","2")
<=> $true )
& ( esk1507_4("1","2","2","1")
<=> $true )
& ( esk1507_4("1","2","2","2")
<=> $true )
& ( esk1507_4("2","1","1","1")
<=> $true )
& ( esk1507_4("2","1","1","2")
<=> $true )
& ( esk1507_4("2","1","2","1")
<=> $true )
& ( esk1507_4("2","1","2","2")
<=> $true )
& ( esk1507_4("2","2","1","1")
<=> $true )
& ( esk1507_4("2","2","1","2")
<=> $true )
& ( esk1507_4("2","2","2","1")
<=> $true )
& ( esk1507_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15080_4,fi_predicates,
( ( esk15080_4("1","1","1","1")
<=> $true )
& ( esk15080_4("1","1","1","2")
<=> $true )
& ( esk15080_4("1","1","2","1")
<=> $true )
& ( esk15080_4("1","1","2","2")
<=> $true )
& ( esk15080_4("1","2","1","1")
<=> $true )
& ( esk15080_4("1","2","1","2")
<=> $true )
& ( esk15080_4("1","2","2","1")
<=> $true )
& ( esk15080_4("1","2","2","2")
<=> $true )
& ( esk15080_4("2","1","1","1")
<=> $true )
& ( esk15080_4("2","1","1","2")
<=> $true )
& ( esk15080_4("2","1","2","1")
<=> $true )
& ( esk15080_4("2","1","2","2")
<=> $true )
& ( esk15080_4("2","2","1","1")
<=> $true )
& ( esk15080_4("2","2","1","2")
<=> $true )
& ( esk15080_4("2","2","2","1")
<=> $true )
& ( esk15080_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15081_4,fi_predicates,
( ( esk15081_4("1","1","1","1")
<=> $false )
& ( esk15081_4("1","1","1","2")
<=> $false )
& ( esk15081_4("1","1","2","1")
<=> $false )
& ( esk15081_4("1","1","2","2")
<=> $false )
& ( esk15081_4("1","2","1","1")
<=> $false )
& ( esk15081_4("1","2","1","2")
<=> $false )
& ( esk15081_4("1","2","2","1")
<=> $false )
& ( esk15081_4("1","2","2","2")
<=> $false )
& ( esk15081_4("2","1","1","1")
<=> $false )
& ( esk15081_4("2","1","1","2")
<=> $false )
& ( esk15081_4("2","1","2","1")
<=> $false )
& ( esk15081_4("2","1","2","2")
<=> $false )
& ( esk15081_4("2","2","1","1")
<=> $false )
& ( esk15081_4("2","2","1","2")
<=> $false )
& ( esk15081_4("2","2","2","1")
<=> $false )
& ( esk15081_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15082_4,fi_predicates,
( ( esk15082_4("1","1","1","1")
<=> $true )
& ( esk15082_4("1","1","1","2")
<=> $true )
& ( esk15082_4("1","1","2","1")
<=> $true )
& ( esk15082_4("1","1","2","2")
<=> $true )
& ( esk15082_4("1","2","1","1")
<=> $true )
& ( esk15082_4("1","2","1","2")
<=> $true )
& ( esk15082_4("1","2","2","1")
<=> $true )
& ( esk15082_4("1","2","2","2")
<=> $true )
& ( esk15082_4("2","1","1","1")
<=> $true )
& ( esk15082_4("2","1","1","2")
<=> $true )
& ( esk15082_4("2","1","2","1")
<=> $true )
& ( esk15082_4("2","1","2","2")
<=> $true )
& ( esk15082_4("2","2","1","1")
<=> $true )
& ( esk15082_4("2","2","1","2")
<=> $true )
& ( esk15082_4("2","2","2","1")
<=> $true )
& ( esk15082_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15083_4,fi_predicates,
( ( esk15083_4("1","1","1","1")
<=> $false )
& ( esk15083_4("1","1","1","2")
<=> $false )
& ( esk15083_4("1","1","2","1")
<=> $false )
& ( esk15083_4("1","1","2","2")
<=> $false )
& ( esk15083_4("1","2","1","1")
<=> $false )
& ( esk15083_4("1","2","1","2")
<=> $false )
& ( esk15083_4("1","2","2","1")
<=> $false )
& ( esk15083_4("1","2","2","2")
<=> $false )
& ( esk15083_4("2","1","1","1")
<=> $false )
& ( esk15083_4("2","1","1","2")
<=> $false )
& ( esk15083_4("2","1","2","1")
<=> $false )
& ( esk15083_4("2","1","2","2")
<=> $false )
& ( esk15083_4("2","2","1","1")
<=> $false )
& ( esk15083_4("2","2","1","2")
<=> $false )
& ( esk15083_4("2","2","2","1")
<=> $false )
& ( esk15083_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15084_4,fi_predicates,
( ( esk15084_4("1","1","1","1")
<=> $false )
& ( esk15084_4("1","1","1","2")
<=> $false )
& ( esk15084_4("1","1","2","1")
<=> $false )
& ( esk15084_4("1","1","2","2")
<=> $false )
& ( esk15084_4("1","2","1","1")
<=> $false )
& ( esk15084_4("1","2","1","2")
<=> $false )
& ( esk15084_4("1","2","2","1")
<=> $false )
& ( esk15084_4("1","2","2","2")
<=> $true )
& ( esk15084_4("2","1","1","1")
<=> $false )
& ( esk15084_4("2","1","1","2")
<=> $false )
& ( esk15084_4("2","1","2","1")
<=> $false )
& ( esk15084_4("2","1","2","2")
<=> $false )
& ( esk15084_4("2","2","1","1")
<=> $false )
& ( esk15084_4("2","2","1","2")
<=> $false )
& ( esk15084_4("2","2","2","1")
<=> $false )
& ( esk15084_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15085_4,fi_predicates,
( ( esk15085_4("1","1","1","1")
<=> $true )
& ( esk15085_4("1","1","1","2")
<=> $true )
& ( esk15085_4("1","1","2","1")
<=> $true )
& ( esk15085_4("1","1","2","2")
<=> $false )
& ( esk15085_4("1","2","1","1")
<=> $false )
& ( esk15085_4("1","2","1","2")
<=> $false )
& ( esk15085_4("1","2","2","1")
<=> $true )
& ( esk15085_4("1","2","2","2")
<=> $true )
& ( esk15085_4("2","1","1","1")
<=> $false )
& ( esk15085_4("2","1","1","2")
<=> $true )
& ( esk15085_4("2","1","2","1")
<=> $true )
& ( esk15085_4("2","1","2","2")
<=> $true )
& ( esk15085_4("2","2","1","1")
<=> $true )
& ( esk15085_4("2","2","1","2")
<=> $true )
& ( esk15085_4("2","2","2","1")
<=> $true )
& ( esk15085_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15086_4,fi_predicates,
( ( esk15086_4("1","1","1","1")
<=> $false )
& ( esk15086_4("1","1","1","2")
<=> $false )
& ( esk15086_4("1","1","2","1")
<=> $false )
& ( esk15086_4("1","1","2","2")
<=> $false )
& ( esk15086_4("1","2","1","1")
<=> $false )
& ( esk15086_4("1","2","1","2")
<=> $false )
& ( esk15086_4("1","2","2","1")
<=> $true )
& ( esk15086_4("1","2","2","2")
<=> $false )
& ( esk15086_4("2","1","1","1")
<=> $false )
& ( esk15086_4("2","1","1","2")
<=> $false )
& ( esk15086_4("2","1","2","1")
<=> $false )
& ( esk15086_4("2","1","2","2")
<=> $false )
& ( esk15086_4("2","2","1","1")
<=> $false )
& ( esk15086_4("2","2","1","2")
<=> $true )
& ( esk15086_4("2","2","2","1")
<=> $false )
& ( esk15086_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15087_4,fi_predicates,
( ( esk15087_4("1","1","1","1")
<=> $true )
& ( esk15087_4("1","1","1","2")
<=> $true )
& ( esk15087_4("1","1","2","1")
<=> $true )
& ( esk15087_4("1","1","2","2")
<=> $false )
& ( esk15087_4("1","2","1","1")
<=> $false )
& ( esk15087_4("1","2","1","2")
<=> $false )
& ( esk15087_4("1","2","2","1")
<=> $false )
& ( esk15087_4("1","2","2","2")
<=> $true )
& ( esk15087_4("2","1","1","1")
<=> $false )
& ( esk15087_4("2","1","1","2")
<=> $true )
& ( esk15087_4("2","1","2","1")
<=> $true )
& ( esk15087_4("2","1","2","2")
<=> $true )
& ( esk15087_4("2","2","1","1")
<=> $true )
& ( esk15087_4("2","2","1","2")
<=> $false )
& ( esk15087_4("2","2","2","1")
<=> $true )
& ( esk15087_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15088_4,fi_predicates,
( ( esk15088_4("1","1","1","1")
<=> $false )
& ( esk15088_4("1","1","1","2")
<=> $true )
& ( esk15088_4("1","1","2","1")
<=> $true )
& ( esk15088_4("1","1","2","2")
<=> $false )
& ( esk15088_4("1","2","1","1")
<=> $false )
& ( esk15088_4("1","2","1","2")
<=> $false )
& ( esk15088_4("1","2","2","1")
<=> $true )
& ( esk15088_4("1","2","2","2")
<=> $false )
& ( esk15088_4("2","1","1","1")
<=> $true )
& ( esk15088_4("2","1","1","2")
<=> $true )
& ( esk15088_4("2","1","2","1")
<=> $true )
& ( esk15088_4("2","1","2","2")
<=> $false )
& ( esk15088_4("2","2","1","1")
<=> $true )
& ( esk15088_4("2","2","1","2")
<=> $true )
& ( esk15088_4("2","2","2","1")
<=> $false )
& ( esk15088_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15089_4,fi_predicates,
( ( esk15089_4("1","1","1","1")
<=> $false )
& ( esk15089_4("1","1","1","2")
<=> $true )
& ( esk15089_4("1","1","2","1")
<=> $true )
& ( esk15089_4("1","1","2","2")
<=> $false )
& ( esk15089_4("1","2","1","1")
<=> $true )
& ( esk15089_4("1","2","1","2")
<=> $true )
& ( esk15089_4("1","2","2","1")
<=> $false )
& ( esk15089_4("1","2","2","2")
<=> $false )
& ( esk15089_4("2","1","1","1")
<=> $true )
& ( esk15089_4("2","1","1","2")
<=> $true )
& ( esk15089_4("2","1","2","1")
<=> $false )
& ( esk15089_4("2","1","2","2")
<=> $false )
& ( esk15089_4("2","2","1","1")
<=> $true )
& ( esk15089_4("2","2","1","2")
<=> $true )
& ( esk15089_4("2","2","2","1")
<=> $true )
& ( esk15089_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1508_4,fi_predicates,
( ( esk1508_4("1","1","1","1")
<=> $true )
& ( esk1508_4("1","1","1","2")
<=> $true )
& ( esk1508_4("1","1","2","1")
<=> $true )
& ( esk1508_4("1","1","2","2")
<=> $true )
& ( esk1508_4("1","2","1","1")
<=> $true )
& ( esk1508_4("1","2","1","2")
<=> $true )
& ( esk1508_4("1","2","2","1")
<=> $true )
& ( esk1508_4("1","2","2","2")
<=> $true )
& ( esk1508_4("2","1","1","1")
<=> $true )
& ( esk1508_4("2","1","1","2")
<=> $true )
& ( esk1508_4("2","1","2","1")
<=> $true )
& ( esk1508_4("2","1","2","2")
<=> $true )
& ( esk1508_4("2","2","1","1")
<=> $true )
& ( esk1508_4("2","2","1","2")
<=> $true )
& ( esk1508_4("2","2","2","1")
<=> $true )
& ( esk1508_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15090_4,fi_predicates,
( ( esk15090_4("1","1","1","1")
<=> $false )
& ( esk15090_4("1","1","1","2")
<=> $false )
& ( esk15090_4("1","1","2","1")
<=> $false )
& ( esk15090_4("1","1","2","2")
<=> $false )
& ( esk15090_4("1","2","1","1")
<=> $true )
& ( esk15090_4("1","2","1","2")
<=> $true )
& ( esk15090_4("1","2","2","1")
<=> $false )
& ( esk15090_4("1","2","2","2")
<=> $false )
& ( esk15090_4("2","1","1","1")
<=> $true )
& ( esk15090_4("2","1","1","2")
<=> $true )
& ( esk15090_4("2","1","2","1")
<=> $false )
& ( esk15090_4("2","1","2","2")
<=> $false )
& ( esk15090_4("2","2","1","1")
<=> $true )
& ( esk15090_4("2","2","1","2")
<=> $true )
& ( esk15090_4("2","2","2","1")
<=> $true )
& ( esk15090_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15091_4,fi_predicates,
( ( esk15091_4("1","1","1","1")
<=> $false )
& ( esk15091_4("1","1","1","2")
<=> $true )
& ( esk15091_4("1","1","2","1")
<=> $true )
& ( esk15091_4("1","1","2","2")
<=> $false )
& ( esk15091_4("1","2","1","1")
<=> $true )
& ( esk15091_4("1","2","1","2")
<=> $true )
& ( esk15091_4("1","2","2","1")
<=> $true )
& ( esk15091_4("1","2","2","2")
<=> $false )
& ( esk15091_4("2","1","1","1")
<=> $false )
& ( esk15091_4("2","1","1","2")
<=> $false )
& ( esk15091_4("2","1","2","1")
<=> $true )
& ( esk15091_4("2","1","2","2")
<=> $false )
& ( esk15091_4("2","2","1","1")
<=> $false )
& ( esk15091_4("2","2","1","2")
<=> $false )
& ( esk15091_4("2","2","2","1")
<=> $false )
& ( esk15091_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15092_4,fi_predicates,
( ( esk15092_4("1","1","1","1")
<=> $false )
& ( esk15092_4("1","1","1","2")
<=> $false )
& ( esk15092_4("1","1","2","1")
<=> $false )
& ( esk15092_4("1","1","2","2")
<=> $false )
& ( esk15092_4("1","2","1","1")
<=> $false )
& ( esk15092_4("1","2","1","2")
<=> $false )
& ( esk15092_4("1","2","2","1")
<=> $false )
& ( esk15092_4("1","2","2","2")
<=> $false )
& ( esk15092_4("2","1","1","1")
<=> $false )
& ( esk15092_4("2","1","1","2")
<=> $false )
& ( esk15092_4("2","1","2","1")
<=> $false )
& ( esk15092_4("2","1","2","2")
<=> $false )
& ( esk15092_4("2","2","1","1")
<=> $false )
& ( esk15092_4("2","2","1","2")
<=> $false )
& ( esk15092_4("2","2","2","1")
<=> $true )
& ( esk15092_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15093_4,fi_predicates,
( ( esk15093_4("1","1","1","1")
<=> $false )
& ( esk15093_4("1","1","1","2")
<=> $false )
& ( esk15093_4("1","1","2","1")
<=> $false )
& ( esk15093_4("1","1","2","2")
<=> $false )
& ( esk15093_4("1","2","1","1")
<=> $false )
& ( esk15093_4("1","2","1","2")
<=> $false )
& ( esk15093_4("1","2","2","1")
<=> $false )
& ( esk15093_4("1","2","2","2")
<=> $false )
& ( esk15093_4("2","1","1","1")
<=> $false )
& ( esk15093_4("2","1","1","2")
<=> $false )
& ( esk15093_4("2","1","2","1")
<=> $false )
& ( esk15093_4("2","1","2","2")
<=> $false )
& ( esk15093_4("2","2","1","1")
<=> $false )
& ( esk15093_4("2","2","1","2")
<=> $false )
& ( esk15093_4("2","2","2","1")
<=> $false )
& ( esk15093_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15094_4,fi_predicates,
( ( esk15094_4("1","1","1","1")
<=> $false )
& ( esk15094_4("1","1","1","2")
<=> $false )
& ( esk15094_4("1","1","2","1")
<=> $false )
& ( esk15094_4("1","1","2","2")
<=> $false )
& ( esk15094_4("1","2","1","1")
<=> $false )
& ( esk15094_4("1","2","1","2")
<=> $false )
& ( esk15094_4("1","2","2","1")
<=> $false )
& ( esk15094_4("1","2","2","2")
<=> $false )
& ( esk15094_4("2","1","1","1")
<=> $false )
& ( esk15094_4("2","1","1","2")
<=> $false )
& ( esk15094_4("2","1","2","1")
<=> $false )
& ( esk15094_4("2","1","2","2")
<=> $false )
& ( esk15094_4("2","2","1","1")
<=> $false )
& ( esk15094_4("2","2","1","2")
<=> $false )
& ( esk15094_4("2","2","2","1")
<=> $false )
& ( esk15094_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15095_4,fi_predicates,
( ( esk15095_4("1","1","1","1")
<=> $false )
& ( esk15095_4("1","1","1","2")
<=> $true )
& ( esk15095_4("1","1","2","1")
<=> $true )
& ( esk15095_4("1","1","2","2")
<=> $false )
& ( esk15095_4("1","2","1","1")
<=> $false )
& ( esk15095_4("1","2","1","2")
<=> $false )
& ( esk15095_4("1","2","2","1")
<=> $true )
& ( esk15095_4("1","2","2","2")
<=> $false )
& ( esk15095_4("2","1","1","1")
<=> $true )
& ( esk15095_4("2","1","1","2")
<=> $true )
& ( esk15095_4("2","1","2","1")
<=> $true )
& ( esk15095_4("2","1","2","2")
<=> $false )
& ( esk15095_4("2","2","1","1")
<=> $true )
& ( esk15095_4("2","2","1","2")
<=> $true )
& ( esk15095_4("2","2","2","1")
<=> $false )
& ( esk15095_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15096_4,fi_predicates,
( ( esk15096_4("1","1","1","1")
<=> $false )
& ( esk15096_4("1","1","1","2")
<=> $true )
& ( esk15096_4("1","1","2","1")
<=> $true )
& ( esk15096_4("1","1","2","2")
<=> $false )
& ( esk15096_4("1","2","1","1")
<=> $false )
& ( esk15096_4("1","2","1","2")
<=> $false )
& ( esk15096_4("1","2","2","1")
<=> $true )
& ( esk15096_4("1","2","2","2")
<=> $false )
& ( esk15096_4("2","1","1","1")
<=> $true )
& ( esk15096_4("2","1","1","2")
<=> $true )
& ( esk15096_4("2","1","2","1")
<=> $true )
& ( esk15096_4("2","1","2","2")
<=> $false )
& ( esk15096_4("2","2","1","1")
<=> $true )
& ( esk15096_4("2","2","1","2")
<=> $true )
& ( esk15096_4("2","2","2","1")
<=> $false )
& ( esk15096_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15097_4,fi_predicates,
( ( esk15097_4("1","1","1","1")
<=> $false )
& ( esk15097_4("1","1","1","2")
<=> $false )
& ( esk15097_4("1","1","2","1")
<=> $false )
& ( esk15097_4("1","1","2","2")
<=> $false )
& ( esk15097_4("1","2","1","1")
<=> $false )
& ( esk15097_4("1","2","1","2")
<=> $false )
& ( esk15097_4("1","2","2","1")
<=> $false )
& ( esk15097_4("1","2","2","2")
<=> $false )
& ( esk15097_4("2","1","1","1")
<=> $false )
& ( esk15097_4("2","1","1","2")
<=> $false )
& ( esk15097_4("2","1","2","1")
<=> $false )
& ( esk15097_4("2","1","2","2")
<=> $false )
& ( esk15097_4("2","2","1","1")
<=> $false )
& ( esk15097_4("2","2","1","2")
<=> $false )
& ( esk15097_4("2","2","2","1")
<=> $false )
& ( esk15097_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15098_4,fi_predicates,
( ( esk15098_4("1","1","1","1")
<=> $false )
& ( esk15098_4("1","1","1","2")
<=> $true )
& ( esk15098_4("1","1","2","1")
<=> $true )
& ( esk15098_4("1","1","2","2")
<=> $false )
& ( esk15098_4("1","2","1","1")
<=> $false )
& ( esk15098_4("1","2","1","2")
<=> $false )
& ( esk15098_4("1","2","2","1")
<=> $true )
& ( esk15098_4("1","2","2","2")
<=> $false )
& ( esk15098_4("2","1","1","1")
<=> $true )
& ( esk15098_4("2","1","1","2")
<=> $true )
& ( esk15098_4("2","1","2","1")
<=> $true )
& ( esk15098_4("2","1","2","2")
<=> $false )
& ( esk15098_4("2","2","1","1")
<=> $true )
& ( esk15098_4("2","2","1","2")
<=> $true )
& ( esk15098_4("2","2","2","1")
<=> $false )
& ( esk15098_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15099_4,fi_predicates,
( ( esk15099_4("1","1","1","1")
<=> $false )
& ( esk15099_4("1","1","1","2")
<=> $false )
& ( esk15099_4("1","1","2","1")
<=> $false )
& ( esk15099_4("1","1","2","2")
<=> $false )
& ( esk15099_4("1","2","1","1")
<=> $false )
& ( esk15099_4("1","2","1","2")
<=> $false )
& ( esk15099_4("1","2","2","1")
<=> $false )
& ( esk15099_4("1","2","2","2")
<=> $false )
& ( esk15099_4("2","1","1","1")
<=> $false )
& ( esk15099_4("2","1","1","2")
<=> $false )
& ( esk15099_4("2","1","2","1")
<=> $false )
& ( esk15099_4("2","1","2","2")
<=> $false )
& ( esk15099_4("2","2","1","1")
<=> $false )
& ( esk15099_4("2","2","1","2")
<=> $false )
& ( esk15099_4("2","2","2","1")
<=> $false )
& ( esk15099_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1509_4,fi_predicates,
( ( esk1509_4("1","1","1","1")
<=> $true )
& ( esk1509_4("1","1","1","2")
<=> $true )
& ( esk1509_4("1","1","2","1")
<=> $true )
& ( esk1509_4("1","1","2","2")
<=> $true )
& ( esk1509_4("1","2","1","1")
<=> $true )
& ( esk1509_4("1","2","1","2")
<=> $true )
& ( esk1509_4("1","2","2","1")
<=> $true )
& ( esk1509_4("1","2","2","2")
<=> $true )
& ( esk1509_4("2","1","1","1")
<=> $true )
& ( esk1509_4("2","1","1","2")
<=> $true )
& ( esk1509_4("2","1","2","1")
<=> $true )
& ( esk1509_4("2","1","2","2")
<=> $true )
& ( esk1509_4("2","2","1","1")
<=> $true )
& ( esk1509_4("2","2","1","2")
<=> $true )
& ( esk1509_4("2","2","2","1")
<=> $true )
& ( esk1509_4("2","2","2","2")
<=> $true ) ) ).
fof(esk150_0,fi_predicates,
( esk150_0
<=> $true ) ).
fof(esk15100_4,fi_predicates,
( ( esk15100_4("1","1","1","1")
<=> $false )
& ( esk15100_4("1","1","1","2")
<=> $false )
& ( esk15100_4("1","1","2","1")
<=> $false )
& ( esk15100_4("1","1","2","2")
<=> $false )
& ( esk15100_4("1","2","1","1")
<=> $false )
& ( esk15100_4("1","2","1","2")
<=> $false )
& ( esk15100_4("1","2","2","1")
<=> $false )
& ( esk15100_4("1","2","2","2")
<=> $false )
& ( esk15100_4("2","1","1","1")
<=> $false )
& ( esk15100_4("2","1","1","2")
<=> $false )
& ( esk15100_4("2","1","2","1")
<=> $false )
& ( esk15100_4("2","1","2","2")
<=> $false )
& ( esk15100_4("2","2","1","1")
<=> $false )
& ( esk15100_4("2","2","1","2")
<=> $false )
& ( esk15100_4("2","2","2","1")
<=> $false )
& ( esk15100_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15101_4,fi_predicates,
( ( esk15101_4("1","1","1","1")
<=> $false )
& ( esk15101_4("1","1","1","2")
<=> $false )
& ( esk15101_4("1","1","2","1")
<=> $false )
& ( esk15101_4("1","1","2","2")
<=> $false )
& ( esk15101_4("1","2","1","1")
<=> $false )
& ( esk15101_4("1","2","1","2")
<=> $false )
& ( esk15101_4("1","2","2","1")
<=> $false )
& ( esk15101_4("1","2","2","2")
<=> $false )
& ( esk15101_4("2","1","1","1")
<=> $false )
& ( esk15101_4("2","1","1","2")
<=> $false )
& ( esk15101_4("2","1","2","1")
<=> $false )
& ( esk15101_4("2","1","2","2")
<=> $false )
& ( esk15101_4("2","2","1","1")
<=> $false )
& ( esk15101_4("2","2","1","2")
<=> $false )
& ( esk15101_4("2","2","2","1")
<=> $false )
& ( esk15101_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15102_4,fi_predicates,
( ( esk15102_4("1","1","1","1")
<=> $false )
& ( esk15102_4("1","1","1","2")
<=> $false )
& ( esk15102_4("1","1","2","1")
<=> $false )
& ( esk15102_4("1","1","2","2")
<=> $false )
& ( esk15102_4("1","2","1","1")
<=> $false )
& ( esk15102_4("1","2","1","2")
<=> $false )
& ( esk15102_4("1","2","2","1")
<=> $false )
& ( esk15102_4("1","2","2","2")
<=> $false )
& ( esk15102_4("2","1","1","1")
<=> $false )
& ( esk15102_4("2","1","1","2")
<=> $false )
& ( esk15102_4("2","1","2","1")
<=> $false )
& ( esk15102_4("2","1","2","2")
<=> $false )
& ( esk15102_4("2","2","1","1")
<=> $false )
& ( esk15102_4("2","2","1","2")
<=> $false )
& ( esk15102_4("2","2","2","1")
<=> $false )
& ( esk15102_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15103_4,fi_predicates,
( ( esk15103_4("1","1","1","1")
<=> $false )
& ( esk15103_4("1","1","1","2")
<=> $false )
& ( esk15103_4("1","1","2","1")
<=> $false )
& ( esk15103_4("1","1","2","2")
<=> $false )
& ( esk15103_4("1","2","1","1")
<=> $false )
& ( esk15103_4("1","2","1","2")
<=> $false )
& ( esk15103_4("1","2","2","1")
<=> $false )
& ( esk15103_4("1","2","2","2")
<=> $false )
& ( esk15103_4("2","1","1","1")
<=> $false )
& ( esk15103_4("2","1","1","2")
<=> $false )
& ( esk15103_4("2","1","2","1")
<=> $false )
& ( esk15103_4("2","1","2","2")
<=> $false )
& ( esk15103_4("2","2","1","1")
<=> $false )
& ( esk15103_4("2","2","1","2")
<=> $false )
& ( esk15103_4("2","2","2","1")
<=> $false )
& ( esk15103_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15104_4,fi_predicates,
( ( esk15104_4("1","1","1","1")
<=> $true )
& ( esk15104_4("1","1","1","2")
<=> $true )
& ( esk15104_4("1","1","2","1")
<=> $true )
& ( esk15104_4("1","1","2","2")
<=> $true )
& ( esk15104_4("1","2","1","1")
<=> $true )
& ( esk15104_4("1","2","1","2")
<=> $true )
& ( esk15104_4("1","2","2","1")
<=> $true )
& ( esk15104_4("1","2","2","2")
<=> $false )
& ( esk15104_4("2","1","1","1")
<=> $true )
& ( esk15104_4("2","1","1","2")
<=> $true )
& ( esk15104_4("2","1","2","1")
<=> $true )
& ( esk15104_4("2","1","2","2")
<=> $true )
& ( esk15104_4("2","2","1","1")
<=> $true )
& ( esk15104_4("2","2","1","2")
<=> $true )
& ( esk15104_4("2","2","2","1")
<=> $true )
& ( esk15104_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15105_4,fi_predicates,
( ( esk15105_4("1","1","1","1")
<=> $true )
& ( esk15105_4("1","1","1","2")
<=> $true )
& ( esk15105_4("1","1","2","1")
<=> $true )
& ( esk15105_4("1","1","2","2")
<=> $true )
& ( esk15105_4("1","2","1","1")
<=> $true )
& ( esk15105_4("1","2","1","2")
<=> $true )
& ( esk15105_4("1","2","2","1")
<=> $true )
& ( esk15105_4("1","2","2","2")
<=> $true )
& ( esk15105_4("2","1","1","1")
<=> $true )
& ( esk15105_4("2","1","1","2")
<=> $true )
& ( esk15105_4("2","1","2","1")
<=> $true )
& ( esk15105_4("2","1","2","2")
<=> $true )
& ( esk15105_4("2","2","1","1")
<=> $true )
& ( esk15105_4("2","2","1","2")
<=> $true )
& ( esk15105_4("2","2","2","1")
<=> $true )
& ( esk15105_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15106_4,fi_predicates,
( ( esk15106_4("1","1","1","1")
<=> $false )
& ( esk15106_4("1","1","1","2")
<=> $false )
& ( esk15106_4("1","1","2","1")
<=> $false )
& ( esk15106_4("1","1","2","2")
<=> $false )
& ( esk15106_4("1","2","1","1")
<=> $false )
& ( esk15106_4("1","2","1","2")
<=> $false )
& ( esk15106_4("1","2","2","1")
<=> $false )
& ( esk15106_4("1","2","2","2")
<=> $false )
& ( esk15106_4("2","1","1","1")
<=> $false )
& ( esk15106_4("2","1","1","2")
<=> $false )
& ( esk15106_4("2","1","2","1")
<=> $false )
& ( esk15106_4("2","1","2","2")
<=> $false )
& ( esk15106_4("2","2","1","1")
<=> $false )
& ( esk15106_4("2","2","1","2")
<=> $false )
& ( esk15106_4("2","2","2","1")
<=> $false )
& ( esk15106_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15107_4,fi_predicates,
( ( esk15107_4("1","1","1","1")
<=> $true )
& ( esk15107_4("1","1","1","2")
<=> $true )
& ( esk15107_4("1","1","2","1")
<=> $true )
& ( esk15107_4("1","1","2","2")
<=> $true )
& ( esk15107_4("1","2","1","1")
<=> $true )
& ( esk15107_4("1","2","1","2")
<=> $true )
& ( esk15107_4("1","2","2","1")
<=> $true )
& ( esk15107_4("1","2","2","2")
<=> $true )
& ( esk15107_4("2","1","1","1")
<=> $true )
& ( esk15107_4("2","1","1","2")
<=> $true )
& ( esk15107_4("2","1","2","1")
<=> $true )
& ( esk15107_4("2","1","2","2")
<=> $true )
& ( esk15107_4("2","2","1","1")
<=> $true )
& ( esk15107_4("2","2","1","2")
<=> $true )
& ( esk15107_4("2","2","2","1")
<=> $true )
& ( esk15107_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15108_4,fi_predicates,
( ( esk15108_4("1","1","1","1")
<=> $true )
& ( esk15108_4("1","1","1","2")
<=> $true )
& ( esk15108_4("1","1","2","1")
<=> $true )
& ( esk15108_4("1","1","2","2")
<=> $true )
& ( esk15108_4("1","2","1","1")
<=> $true )
& ( esk15108_4("1","2","1","2")
<=> $true )
& ( esk15108_4("1","2","2","1")
<=> $true )
& ( esk15108_4("1","2","2","2")
<=> $true )
& ( esk15108_4("2","1","1","1")
<=> $true )
& ( esk15108_4("2","1","1","2")
<=> $true )
& ( esk15108_4("2","1","2","1")
<=> $true )
& ( esk15108_4("2","1","2","2")
<=> $true )
& ( esk15108_4("2","2","1","1")
<=> $true )
& ( esk15108_4("2","2","1","2")
<=> $true )
& ( esk15108_4("2","2","2","1")
<=> $true )
& ( esk15108_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15109_4,fi_predicates,
( ( esk15109_4("1","1","1","1")
<=> $true )
& ( esk15109_4("1","1","1","2")
<=> $true )
& ( esk15109_4("1","1","2","1")
<=> $true )
& ( esk15109_4("1","1","2","2")
<=> $true )
& ( esk15109_4("1","2","1","1")
<=> $true )
& ( esk15109_4("1","2","1","2")
<=> $true )
& ( esk15109_4("1","2","2","1")
<=> $true )
& ( esk15109_4("1","2","2","2")
<=> $true )
& ( esk15109_4("2","1","1","1")
<=> $true )
& ( esk15109_4("2","1","1","2")
<=> $true )
& ( esk15109_4("2","1","2","1")
<=> $true )
& ( esk15109_4("2","1","2","2")
<=> $true )
& ( esk15109_4("2","2","1","1")
<=> $true )
& ( esk15109_4("2","2","1","2")
<=> $true )
& ( esk15109_4("2","2","2","1")
<=> $true )
& ( esk15109_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1510_4,fi_predicates,
( ( esk1510_4("1","1","1","1")
<=> $true )
& ( esk1510_4("1","1","1","2")
<=> $false )
& ( esk1510_4("1","1","2","1")
<=> $false )
& ( esk1510_4("1","1","2","2")
<=> $false )
& ( esk1510_4("1","2","1","1")
<=> $true )
& ( esk1510_4("1","2","1","2")
<=> $true )
& ( esk1510_4("1","2","2","1")
<=> $true )
& ( esk1510_4("1","2","2","2")
<=> $true )
& ( esk1510_4("2","1","1","1")
<=> $false )
& ( esk1510_4("2","1","1","2")
<=> $true )
& ( esk1510_4("2","1","2","1")
<=> $true )
& ( esk1510_4("2","1","2","2")
<=> $false )
& ( esk1510_4("2","2","1","1")
<=> $true )
& ( esk1510_4("2","2","1","2")
<=> $false )
& ( esk1510_4("2","2","2","1")
<=> $false )
& ( esk1510_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15110_4,fi_predicates,
( ( esk15110_4("1","1","1","1")
<=> $true )
& ( esk15110_4("1","1","1","2")
<=> $true )
& ( esk15110_4("1","1","2","1")
<=> $true )
& ( esk15110_4("1","1","2","2")
<=> $true )
& ( esk15110_4("1","2","1","1")
<=> $true )
& ( esk15110_4("1","2","1","2")
<=> $true )
& ( esk15110_4("1","2","2","1")
<=> $true )
& ( esk15110_4("1","2","2","2")
<=> $true )
& ( esk15110_4("2","1","1","1")
<=> $true )
& ( esk15110_4("2","1","1","2")
<=> $true )
& ( esk15110_4("2","1","2","1")
<=> $true )
& ( esk15110_4("2","1","2","2")
<=> $true )
& ( esk15110_4("2","2","1","1")
<=> $true )
& ( esk15110_4("2","2","1","2")
<=> $true )
& ( esk15110_4("2","2","2","1")
<=> $true )
& ( esk15110_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15111_4,fi_predicates,
( ( esk15111_4("1","1","1","1")
<=> $true )
& ( esk15111_4("1","1","1","2")
<=> $true )
& ( esk15111_4("1","1","2","1")
<=> $true )
& ( esk15111_4("1","1","2","2")
<=> $true )
& ( esk15111_4("1","2","1","1")
<=> $true )
& ( esk15111_4("1","2","1","2")
<=> $true )
& ( esk15111_4("1","2","2","1")
<=> $true )
& ( esk15111_4("1","2","2","2")
<=> $true )
& ( esk15111_4("2","1","1","1")
<=> $true )
& ( esk15111_4("2","1","1","2")
<=> $true )
& ( esk15111_4("2","1","2","1")
<=> $true )
& ( esk15111_4("2","1","2","2")
<=> $true )
& ( esk15111_4("2","2","1","1")
<=> $true )
& ( esk15111_4("2","2","1","2")
<=> $true )
& ( esk15111_4("2","2","2","1")
<=> $true )
& ( esk15111_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15112_4,fi_predicates,
( ( esk15112_4("1","1","1","1")
<=> $true )
& ( esk15112_4("1","1","1","2")
<=> $true )
& ( esk15112_4("1","1","2","1")
<=> $true )
& ( esk15112_4("1","1","2","2")
<=> $true )
& ( esk15112_4("1","2","1","1")
<=> $true )
& ( esk15112_4("1","2","1","2")
<=> $true )
& ( esk15112_4("1","2","2","1")
<=> $true )
& ( esk15112_4("1","2","2","2")
<=> $true )
& ( esk15112_4("2","1","1","1")
<=> $true )
& ( esk15112_4("2","1","1","2")
<=> $true )
& ( esk15112_4("2","1","2","1")
<=> $true )
& ( esk15112_4("2","1","2","2")
<=> $true )
& ( esk15112_4("2","2","1","1")
<=> $true )
& ( esk15112_4("2","2","1","2")
<=> $true )
& ( esk15112_4("2","2","2","1")
<=> $true )
& ( esk15112_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15113_4,fi_predicates,
( ( esk15113_4("1","1","1","1")
<=> $true )
& ( esk15113_4("1","1","1","2")
<=> $true )
& ( esk15113_4("1","1","2","1")
<=> $true )
& ( esk15113_4("1","1","2","2")
<=> $true )
& ( esk15113_4("1","2","1","1")
<=> $true )
& ( esk15113_4("1","2","1","2")
<=> $true )
& ( esk15113_4("1","2","2","1")
<=> $true )
& ( esk15113_4("1","2","2","2")
<=> $true )
& ( esk15113_4("2","1","1","1")
<=> $true )
& ( esk15113_4("2","1","1","2")
<=> $true )
& ( esk15113_4("2","1","2","1")
<=> $true )
& ( esk15113_4("2","1","2","2")
<=> $true )
& ( esk15113_4("2","2","1","1")
<=> $true )
& ( esk15113_4("2","2","1","2")
<=> $true )
& ( esk15113_4("2","2","2","1")
<=> $true )
& ( esk15113_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15114_4,fi_predicates,
( ( esk15114_4("1","1","1","1")
<=> $true )
& ( esk15114_4("1","1","1","2")
<=> $true )
& ( esk15114_4("1","1","2","1")
<=> $true )
& ( esk15114_4("1","1","2","2")
<=> $true )
& ( esk15114_4("1","2","1","1")
<=> $true )
& ( esk15114_4("1","2","1","2")
<=> $true )
& ( esk15114_4("1","2","2","1")
<=> $true )
& ( esk15114_4("1","2","2","2")
<=> $true )
& ( esk15114_4("2","1","1","1")
<=> $true )
& ( esk15114_4("2","1","1","2")
<=> $true )
& ( esk15114_4("2","1","2","1")
<=> $true )
& ( esk15114_4("2","1","2","2")
<=> $true )
& ( esk15114_4("2","2","1","1")
<=> $true )
& ( esk15114_4("2","2","1","2")
<=> $true )
& ( esk15114_4("2","2","2","1")
<=> $true )
& ( esk15114_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15115_4,fi_predicates,
( ( esk15115_4("1","1","1","1")
<=> $true )
& ( esk15115_4("1","1","1","2")
<=> $true )
& ( esk15115_4("1","1","2","1")
<=> $true )
& ( esk15115_4("1","1","2","2")
<=> $true )
& ( esk15115_4("1","2","1","1")
<=> $true )
& ( esk15115_4("1","2","1","2")
<=> $true )
& ( esk15115_4("1","2","2","1")
<=> $true )
& ( esk15115_4("1","2","2","2")
<=> $true )
& ( esk15115_4("2","1","1","1")
<=> $true )
& ( esk15115_4("2","1","1","2")
<=> $true )
& ( esk15115_4("2","1","2","1")
<=> $true )
& ( esk15115_4("2","1","2","2")
<=> $true )
& ( esk15115_4("2","2","1","1")
<=> $true )
& ( esk15115_4("2","2","1","2")
<=> $true )
& ( esk15115_4("2","2","2","1")
<=> $true )
& ( esk15115_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15116_4,fi_predicates,
( ( esk15116_4("1","1","1","1")
<=> $true )
& ( esk15116_4("1","1","1","2")
<=> $true )
& ( esk15116_4("1","1","2","1")
<=> $true )
& ( esk15116_4("1","1","2","2")
<=> $true )
& ( esk15116_4("1","2","1","1")
<=> $true )
& ( esk15116_4("1","2","1","2")
<=> $true )
& ( esk15116_4("1","2","2","1")
<=> $true )
& ( esk15116_4("1","2","2","2")
<=> $true )
& ( esk15116_4("2","1","1","1")
<=> $true )
& ( esk15116_4("2","1","1","2")
<=> $true )
& ( esk15116_4("2","1","2","1")
<=> $true )
& ( esk15116_4("2","1","2","2")
<=> $true )
& ( esk15116_4("2","2","1","1")
<=> $true )
& ( esk15116_4("2","2","1","2")
<=> $true )
& ( esk15116_4("2","2","2","1")
<=> $true )
& ( esk15116_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15117_4,fi_predicates,
( ( esk15117_4("1","1","1","1")
<=> $true )
& ( esk15117_4("1","1","1","2")
<=> $false )
& ( esk15117_4("1","1","2","1")
<=> $false )
& ( esk15117_4("1","1","2","2")
<=> $true )
& ( esk15117_4("1","2","1","1")
<=> $true )
& ( esk15117_4("1","2","1","2")
<=> $true )
& ( esk15117_4("1","2","2","1")
<=> $false )
& ( esk15117_4("1","2","2","2")
<=> $true )
& ( esk15117_4("2","1","1","1")
<=> $false )
& ( esk15117_4("2","1","1","2")
<=> $false )
& ( esk15117_4("2","1","2","1")
<=> $false )
& ( esk15117_4("2","1","2","2")
<=> $true )
& ( esk15117_4("2","2","1","1")
<=> $false )
& ( esk15117_4("2","2","1","2")
<=> $false )
& ( esk15117_4("2","2","2","1")
<=> $true )
& ( esk15117_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15118_4,fi_predicates,
( ( esk15118_4("1","1","1","1")
<=> $true )
& ( esk15118_4("1","1","1","2")
<=> $true )
& ( esk15118_4("1","1","2","1")
<=> $true )
& ( esk15118_4("1","1","2","2")
<=> $true )
& ( esk15118_4("1","2","1","1")
<=> $true )
& ( esk15118_4("1","2","1","2")
<=> $true )
& ( esk15118_4("1","2","2","1")
<=> $true )
& ( esk15118_4("1","2","2","2")
<=> $true )
& ( esk15118_4("2","1","1","1")
<=> $true )
& ( esk15118_4("2","1","1","2")
<=> $true )
& ( esk15118_4("2","1","2","1")
<=> $true )
& ( esk15118_4("2","1","2","2")
<=> $true )
& ( esk15118_4("2","2","1","1")
<=> $true )
& ( esk15118_4("2","2","1","2")
<=> $true )
& ( esk15118_4("2","2","2","1")
<=> $true )
& ( esk15118_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15119_4,fi_predicates,
( ( esk15119_4("1","1","1","1")
<=> $true )
& ( esk15119_4("1","1","1","2")
<=> $true )
& ( esk15119_4("1","1","2","1")
<=> $true )
& ( esk15119_4("1","1","2","2")
<=> $true )
& ( esk15119_4("1","2","1","1")
<=> $true )
& ( esk15119_4("1","2","1","2")
<=> $true )
& ( esk15119_4("1","2","2","1")
<=> $true )
& ( esk15119_4("1","2","2","2")
<=> $true )
& ( esk15119_4("2","1","1","1")
<=> $true )
& ( esk15119_4("2","1","1","2")
<=> $true )
& ( esk15119_4("2","1","2","1")
<=> $true )
& ( esk15119_4("2","1","2","2")
<=> $true )
& ( esk15119_4("2","2","1","1")
<=> $true )
& ( esk15119_4("2","2","1","2")
<=> $true )
& ( esk15119_4("2","2","2","1")
<=> $true )
& ( esk15119_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1511_4,fi_predicates,
( ( esk1511_4("1","1","1","1")
<=> $true )
& ( esk1511_4("1","1","1","2")
<=> $true )
& ( esk1511_4("1","1","2","1")
<=> $true )
& ( esk1511_4("1","1","2","2")
<=> $true )
& ( esk1511_4("1","2","1","1")
<=> $true )
& ( esk1511_4("1","2","1","2")
<=> $true )
& ( esk1511_4("1","2","2","1")
<=> $true )
& ( esk1511_4("1","2","2","2")
<=> $true )
& ( esk1511_4("2","1","1","1")
<=> $true )
& ( esk1511_4("2","1","1","2")
<=> $true )
& ( esk1511_4("2","1","2","1")
<=> $true )
& ( esk1511_4("2","1","2","2")
<=> $true )
& ( esk1511_4("2","2","1","1")
<=> $true )
& ( esk1511_4("2","2","1","2")
<=> $true )
& ( esk1511_4("2","2","2","1")
<=> $true )
& ( esk1511_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15120_4,fi_predicates,
( ( esk15120_4("1","1","1","1")
<=> $true )
& ( esk15120_4("1","1","1","2")
<=> $true )
& ( esk15120_4("1","1","2","1")
<=> $true )
& ( esk15120_4("1","1","2","2")
<=> $true )
& ( esk15120_4("1","2","1","1")
<=> $true )
& ( esk15120_4("1","2","1","2")
<=> $true )
& ( esk15120_4("1","2","2","1")
<=> $true )
& ( esk15120_4("1","2","2","2")
<=> $true )
& ( esk15120_4("2","1","1","1")
<=> $true )
& ( esk15120_4("2","1","1","2")
<=> $true )
& ( esk15120_4("2","1","2","1")
<=> $true )
& ( esk15120_4("2","1","2","2")
<=> $true )
& ( esk15120_4("2","2","1","1")
<=> $true )
& ( esk15120_4("2","2","1","2")
<=> $true )
& ( esk15120_4("2","2","2","1")
<=> $true )
& ( esk15120_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15121_4,fi_predicates,
( ( esk15121_4("1","1","1","1")
<=> $true )
& ( esk15121_4("1","1","1","2")
<=> $false )
& ( esk15121_4("1","1","2","1")
<=> $false )
& ( esk15121_4("1","1","2","2")
<=> $true )
& ( esk15121_4("1","2","1","1")
<=> $true )
& ( esk15121_4("1","2","1","2")
<=> $true )
& ( esk15121_4("1","2","2","1")
<=> $false )
& ( esk15121_4("1","2","2","2")
<=> $true )
& ( esk15121_4("2","1","1","1")
<=> $false )
& ( esk15121_4("2","1","1","2")
<=> $false )
& ( esk15121_4("2","1","2","1")
<=> $false )
& ( esk15121_4("2","1","2","2")
<=> $true )
& ( esk15121_4("2","2","1","1")
<=> $false )
& ( esk15121_4("2","2","1","2")
<=> $false )
& ( esk15121_4("2","2","2","1")
<=> $true )
& ( esk15121_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15122_4,fi_predicates,
( ( esk15122_4("1","1","1","1")
<=> $true )
& ( esk15122_4("1","1","1","2")
<=> $true )
& ( esk15122_4("1","1","2","1")
<=> $true )
& ( esk15122_4("1","1","2","2")
<=> $true )
& ( esk15122_4("1","2","1","1")
<=> $true )
& ( esk15122_4("1","2","1","2")
<=> $true )
& ( esk15122_4("1","2","2","1")
<=> $true )
& ( esk15122_4("1","2","2","2")
<=> $true )
& ( esk15122_4("2","1","1","1")
<=> $true )
& ( esk15122_4("2","1","1","2")
<=> $true )
& ( esk15122_4("2","1","2","1")
<=> $true )
& ( esk15122_4("2","1","2","2")
<=> $true )
& ( esk15122_4("2","2","1","1")
<=> $true )
& ( esk15122_4("2","2","1","2")
<=> $true )
& ( esk15122_4("2","2","2","1")
<=> $true )
& ( esk15122_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15123_4,fi_predicates,
( ( esk15123_4("1","1","1","1")
<=> $true )
& ( esk15123_4("1","1","1","2")
<=> $false )
& ( esk15123_4("1","1","2","1")
<=> $false )
& ( esk15123_4("1","1","2","2")
<=> $true )
& ( esk15123_4("1","2","1","1")
<=> $true )
& ( esk15123_4("1","2","1","2")
<=> $true )
& ( esk15123_4("1","2","2","1")
<=> $false )
& ( esk15123_4("1","2","2","2")
<=> $true )
& ( esk15123_4("2","1","1","1")
<=> $false )
& ( esk15123_4("2","1","1","2")
<=> $false )
& ( esk15123_4("2","1","2","1")
<=> $false )
& ( esk15123_4("2","1","2","2")
<=> $true )
& ( esk15123_4("2","2","1","1")
<=> $false )
& ( esk15123_4("2","2","1","2")
<=> $false )
& ( esk15123_4("2","2","2","1")
<=> $true )
& ( esk15123_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15124_4,fi_predicates,
( ( esk15124_4("1","1","1","1")
<=> $true )
& ( esk15124_4("1","1","1","2")
<=> $true )
& ( esk15124_4("1","1","2","1")
<=> $true )
& ( esk15124_4("1","1","2","2")
<=> $true )
& ( esk15124_4("1","2","1","1")
<=> $true )
& ( esk15124_4("1","2","1","2")
<=> $true )
& ( esk15124_4("1","2","2","1")
<=> $true )
& ( esk15124_4("1","2","2","2")
<=> $true )
& ( esk15124_4("2","1","1","1")
<=> $true )
& ( esk15124_4("2","1","1","2")
<=> $true )
& ( esk15124_4("2","1","2","1")
<=> $true )
& ( esk15124_4("2","1","2","2")
<=> $true )
& ( esk15124_4("2","2","1","1")
<=> $true )
& ( esk15124_4("2","2","1","2")
<=> $true )
& ( esk15124_4("2","2","2","1")
<=> $true )
& ( esk15124_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15125_4,fi_predicates,
( ( esk15125_4("1","1","1","1")
<=> $true )
& ( esk15125_4("1","1","1","2")
<=> $true )
& ( esk15125_4("1","1","2","1")
<=> $true )
& ( esk15125_4("1","1","2","2")
<=> $true )
& ( esk15125_4("1","2","1","1")
<=> $true )
& ( esk15125_4("1","2","1","2")
<=> $true )
& ( esk15125_4("1","2","2","1")
<=> $true )
& ( esk15125_4("1","2","2","2")
<=> $true )
& ( esk15125_4("2","1","1","1")
<=> $true )
& ( esk15125_4("2","1","1","2")
<=> $true )
& ( esk15125_4("2","1","2","1")
<=> $true )
& ( esk15125_4("2","1","2","2")
<=> $true )
& ( esk15125_4("2","2","1","1")
<=> $true )
& ( esk15125_4("2","2","1","2")
<=> $true )
& ( esk15125_4("2","2","2","1")
<=> $true )
& ( esk15125_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15126_4,fi_predicates,
( ( esk15126_4("1","1","1","1")
<=> $true )
& ( esk15126_4("1","1","1","2")
<=> $true )
& ( esk15126_4("1","1","2","1")
<=> $true )
& ( esk15126_4("1","1","2","2")
<=> $true )
& ( esk15126_4("1","2","1","1")
<=> $true )
& ( esk15126_4("1","2","1","2")
<=> $true )
& ( esk15126_4("1","2","2","1")
<=> $true )
& ( esk15126_4("1","2","2","2")
<=> $true )
& ( esk15126_4("2","1","1","1")
<=> $true )
& ( esk15126_4("2","1","1","2")
<=> $true )
& ( esk15126_4("2","1","2","1")
<=> $true )
& ( esk15126_4("2","1","2","2")
<=> $true )
& ( esk15126_4("2","2","1","1")
<=> $true )
& ( esk15126_4("2","2","1","2")
<=> $true )
& ( esk15126_4("2","2","2","1")
<=> $true )
& ( esk15126_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15127_4,fi_predicates,
( ( esk15127_4("1","1","1","1")
<=> $true )
& ( esk15127_4("1","1","1","2")
<=> $true )
& ( esk15127_4("1","1","2","1")
<=> $true )
& ( esk15127_4("1","1","2","2")
<=> $true )
& ( esk15127_4("1","2","1","1")
<=> $true )
& ( esk15127_4("1","2","1","2")
<=> $true )
& ( esk15127_4("1","2","2","1")
<=> $true )
& ( esk15127_4("1","2","2","2")
<=> $true )
& ( esk15127_4("2","1","1","1")
<=> $true )
& ( esk15127_4("2","1","1","2")
<=> $true )
& ( esk15127_4("2","1","2","1")
<=> $true )
& ( esk15127_4("2","1","2","2")
<=> $true )
& ( esk15127_4("2","2","1","1")
<=> $true )
& ( esk15127_4("2","2","1","2")
<=> $true )
& ( esk15127_4("2","2","2","1")
<=> $true )
& ( esk15127_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15128_4,fi_predicates,
( ( esk15128_4("1","1","1","1")
<=> $true )
& ( esk15128_4("1","1","1","2")
<=> $true )
& ( esk15128_4("1","1","2","1")
<=> $true )
& ( esk15128_4("1","1","2","2")
<=> $true )
& ( esk15128_4("1","2","1","1")
<=> $true )
& ( esk15128_4("1","2","1","2")
<=> $true )
& ( esk15128_4("1","2","2","1")
<=> $true )
& ( esk15128_4("1","2","2","2")
<=> $true )
& ( esk15128_4("2","1","1","1")
<=> $true )
& ( esk15128_4("2","1","1","2")
<=> $true )
& ( esk15128_4("2","1","2","1")
<=> $true )
& ( esk15128_4("2","1","2","2")
<=> $true )
& ( esk15128_4("2","2","1","1")
<=> $true )
& ( esk15128_4("2","2","1","2")
<=> $true )
& ( esk15128_4("2","2","2","1")
<=> $true )
& ( esk15128_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15129_4,fi_predicates,
( ( esk15129_4("1","1","1","1")
<=> $true )
& ( esk15129_4("1","1","1","2")
<=> $true )
& ( esk15129_4("1","1","2","1")
<=> $true )
& ( esk15129_4("1","1","2","2")
<=> $true )
& ( esk15129_4("1","2","1","1")
<=> $true )
& ( esk15129_4("1","2","1","2")
<=> $true )
& ( esk15129_4("1","2","2","1")
<=> $true )
& ( esk15129_4("1","2","2","2")
<=> $true )
& ( esk15129_4("2","1","1","1")
<=> $true )
& ( esk15129_4("2","1","1","2")
<=> $true )
& ( esk15129_4("2","1","2","1")
<=> $true )
& ( esk15129_4("2","1","2","2")
<=> $true )
& ( esk15129_4("2","2","1","1")
<=> $true )
& ( esk15129_4("2","2","1","2")
<=> $true )
& ( esk15129_4("2","2","2","1")
<=> $false )
& ( esk15129_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1512_4,fi_predicates,
( ( esk1512_4("1","1","1","1")
<=> $true )
& ( esk1512_4("1","1","1","2")
<=> $false )
& ( esk1512_4("1","1","2","1")
<=> $true )
& ( esk1512_4("1","1","2","2")
<=> $false )
& ( esk1512_4("1","2","1","1")
<=> $true )
& ( esk1512_4("1","2","1","2")
<=> $false )
& ( esk1512_4("1","2","2","1")
<=> $true )
& ( esk1512_4("1","2","2","2")
<=> $false )
& ( esk1512_4("2","1","1","1")
<=> $true )
& ( esk1512_4("2","1","1","2")
<=> $true )
& ( esk1512_4("2","1","2","1")
<=> $false )
& ( esk1512_4("2","1","2","2")
<=> $false )
& ( esk1512_4("2","2","1","1")
<=> $true )
& ( esk1512_4("2","2","1","2")
<=> $true )
& ( esk1512_4("2","2","2","1")
<=> $true )
& ( esk1512_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15130_4,fi_predicates,
( ( esk15130_4("1","1","1","1")
<=> $true )
& ( esk15130_4("1","1","1","2")
<=> $true )
& ( esk15130_4("1","1","2","1")
<=> $true )
& ( esk15130_4("1","1","2","2")
<=> $true )
& ( esk15130_4("1","2","1","1")
<=> $true )
& ( esk15130_4("1","2","1","2")
<=> $true )
& ( esk15130_4("1","2","2","1")
<=> $true )
& ( esk15130_4("1","2","2","2")
<=> $true )
& ( esk15130_4("2","1","1","1")
<=> $true )
& ( esk15130_4("2","1","1","2")
<=> $true )
& ( esk15130_4("2","1","2","1")
<=> $true )
& ( esk15130_4("2","1","2","2")
<=> $true )
& ( esk15130_4("2","2","1","1")
<=> $true )
& ( esk15130_4("2","2","1","2")
<=> $true )
& ( esk15130_4("2","2","2","1")
<=> $true )
& ( esk15130_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15131_4,fi_predicates,
( ( esk15131_4("1","1","1","1")
<=> $true )
& ( esk15131_4("1","1","1","2")
<=> $false )
& ( esk15131_4("1","1","2","1")
<=> $false )
& ( esk15131_4("1","1","2","2")
<=> $true )
& ( esk15131_4("1","2","1","1")
<=> $false )
& ( esk15131_4("1","2","1","2")
<=> $false )
& ( esk15131_4("1","2","2","1")
<=> $false )
& ( esk15131_4("1","2","2","2")
<=> $true )
& ( esk15131_4("2","1","1","1")
<=> $true )
& ( esk15131_4("2","1","1","2")
<=> $true )
& ( esk15131_4("2","1","2","1")
<=> $false )
& ( esk15131_4("2","1","2","2")
<=> $true )
& ( esk15131_4("2","2","1","1")
<=> $true )
& ( esk15131_4("2","2","1","2")
<=> $true )
& ( esk15131_4("2","2","2","1")
<=> $true )
& ( esk15131_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15132_4,fi_predicates,
( ( esk15132_4("1","1","1","1")
<=> $true )
& ( esk15132_4("1","1","1","2")
<=> $true )
& ( esk15132_4("1","1","2","1")
<=> $true )
& ( esk15132_4("1","1","2","2")
<=> $true )
& ( esk15132_4("1","2","1","1")
<=> $true )
& ( esk15132_4("1","2","1","2")
<=> $true )
& ( esk15132_4("1","2","2","1")
<=> $true )
& ( esk15132_4("1","2","2","2")
<=> $true )
& ( esk15132_4("2","1","1","1")
<=> $true )
& ( esk15132_4("2","1","1","2")
<=> $true )
& ( esk15132_4("2","1","2","1")
<=> $true )
& ( esk15132_4("2","1","2","2")
<=> $true )
& ( esk15132_4("2","2","1","1")
<=> $true )
& ( esk15132_4("2","2","1","2")
<=> $true )
& ( esk15132_4("2","2","2","1")
<=> $true )
& ( esk15132_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15133_4,fi_predicates,
( ( esk15133_4("1","1","1","1")
<=> $true )
& ( esk15133_4("1","1","1","2")
<=> $true )
& ( esk15133_4("1","1","2","1")
<=> $true )
& ( esk15133_4("1","1","2","2")
<=> $true )
& ( esk15133_4("1","2","1","1")
<=> $false )
& ( esk15133_4("1","2","1","2")
<=> $false )
& ( esk15133_4("1","2","2","1")
<=> $true )
& ( esk15133_4("1","2","2","2")
<=> $true )
& ( esk15133_4("2","1","1","1")
<=> $false )
& ( esk15133_4("2","1","1","2")
<=> $false )
& ( esk15133_4("2","1","2","1")
<=> $true )
& ( esk15133_4("2","1","2","2")
<=> $true )
& ( esk15133_4("2","2","1","1")
<=> $false )
& ( esk15133_4("2","2","1","2")
<=> $false )
& ( esk15133_4("2","2","2","1")
<=> $false )
& ( esk15133_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15134_4,fi_predicates,
( ( esk15134_4("1","1","1","1")
<=> $true )
& ( esk15134_4("1","1","1","2")
<=> $true )
& ( esk15134_4("1","1","2","1")
<=> $true )
& ( esk15134_4("1","1","2","2")
<=> $true )
& ( esk15134_4("1","2","1","1")
<=> $true )
& ( esk15134_4("1","2","1","2")
<=> $true )
& ( esk15134_4("1","2","2","1")
<=> $true )
& ( esk15134_4("1","2","2","2")
<=> $true )
& ( esk15134_4("2","1","1","1")
<=> $true )
& ( esk15134_4("2","1","1","2")
<=> $true )
& ( esk15134_4("2","1","2","1")
<=> $true )
& ( esk15134_4("2","1","2","2")
<=> $true )
& ( esk15134_4("2","2","1","1")
<=> $true )
& ( esk15134_4("2","2","1","2")
<=> $true )
& ( esk15134_4("2","2","2","1")
<=> $true )
& ( esk15134_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15135_4,fi_predicates,
( ( esk15135_4("1","1","1","1")
<=> $true )
& ( esk15135_4("1","1","1","2")
<=> $false )
& ( esk15135_4("1","1","2","1")
<=> $false )
& ( esk15135_4("1","1","2","2")
<=> $true )
& ( esk15135_4("1","2","1","1")
<=> $false )
& ( esk15135_4("1","2","1","2")
<=> $false )
& ( esk15135_4("1","2","2","1")
<=> $true )
& ( esk15135_4("1","2","2","2")
<=> $true )
& ( esk15135_4("2","1","1","1")
<=> $false )
& ( esk15135_4("2","1","1","2")
<=> $false )
& ( esk15135_4("2","1","2","1")
<=> $true )
& ( esk15135_4("2","1","2","2")
<=> $true )
& ( esk15135_4("2","2","1","1")
<=> $false )
& ( esk15135_4("2","2","1","2")
<=> $false )
& ( esk15135_4("2","2","2","1")
<=> $false )
& ( esk15135_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15136_4,fi_predicates,
( ( esk15136_4("1","1","1","1")
<=> $true )
& ( esk15136_4("1","1","1","2")
<=> $true )
& ( esk15136_4("1","1","2","1")
<=> $true )
& ( esk15136_4("1","1","2","2")
<=> $true )
& ( esk15136_4("1","2","1","1")
<=> $true )
& ( esk15136_4("1","2","1","2")
<=> $true )
& ( esk15136_4("1","2","2","1")
<=> $true )
& ( esk15136_4("1","2","2","2")
<=> $true )
& ( esk15136_4("2","1","1","1")
<=> $true )
& ( esk15136_4("2","1","1","2")
<=> $true )
& ( esk15136_4("2","1","2","1")
<=> $true )
& ( esk15136_4("2","1","2","2")
<=> $true )
& ( esk15136_4("2","2","1","1")
<=> $true )
& ( esk15136_4("2","2","1","2")
<=> $true )
& ( esk15136_4("2","2","2","1")
<=> $true )
& ( esk15136_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15137_4,fi_predicates,
( ( esk15137_4("1","1","1","1")
<=> $true )
& ( esk15137_4("1","1","1","2")
<=> $false )
& ( esk15137_4("1","1","2","1")
<=> $false )
& ( esk15137_4("1","1","2","2")
<=> $true )
& ( esk15137_4("1","2","1","1")
<=> $true )
& ( esk15137_4("1","2","1","2")
<=> $true )
& ( esk15137_4("1","2","2","1")
<=> $false )
& ( esk15137_4("1","2","2","2")
<=> $true )
& ( esk15137_4("2","1","1","1")
<=> $false )
& ( esk15137_4("2","1","1","2")
<=> $false )
& ( esk15137_4("2","1","2","1")
<=> $false )
& ( esk15137_4("2","1","2","2")
<=> $true )
& ( esk15137_4("2","2","1","1")
<=> $false )
& ( esk15137_4("2","2","1","2")
<=> $false )
& ( esk15137_4("2","2","2","1")
<=> $true )
& ( esk15137_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15138_4,fi_predicates,
( ( esk15138_4("1","1","1","1")
<=> $true )
& ( esk15138_4("1","1","1","2")
<=> $true )
& ( esk15138_4("1","1","2","1")
<=> $true )
& ( esk15138_4("1","1","2","2")
<=> $true )
& ( esk15138_4("1","2","1","1")
<=> $true )
& ( esk15138_4("1","2","1","2")
<=> $true )
& ( esk15138_4("1","2","2","1")
<=> $true )
& ( esk15138_4("1","2","2","2")
<=> $true )
& ( esk15138_4("2","1","1","1")
<=> $true )
& ( esk15138_4("2","1","1","2")
<=> $true )
& ( esk15138_4("2","1","2","1")
<=> $true )
& ( esk15138_4("2","1","2","2")
<=> $true )
& ( esk15138_4("2","2","1","1")
<=> $true )
& ( esk15138_4("2","2","1","2")
<=> $true )
& ( esk15138_4("2","2","2","1")
<=> $true )
& ( esk15138_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15139_4,fi_predicates,
( ( esk15139_4("1","1","1","1")
<=> $false )
& ( esk15139_4("1","1","1","2")
<=> $false )
& ( esk15139_4("1","1","2","1")
<=> $false )
& ( esk15139_4("1","1","2","2")
<=> $false )
& ( esk15139_4("1","2","1","1")
<=> $false )
& ( esk15139_4("1","2","1","2")
<=> $false )
& ( esk15139_4("1","2","2","1")
<=> $false )
& ( esk15139_4("1","2","2","2")
<=> $false )
& ( esk15139_4("2","1","1","1")
<=> $false )
& ( esk15139_4("2","1","1","2")
<=> $false )
& ( esk15139_4("2","1","2","1")
<=> $false )
& ( esk15139_4("2","1","2","2")
<=> $false )
& ( esk15139_4("2","2","1","1")
<=> $false )
& ( esk15139_4("2","2","1","2")
<=> $false )
& ( esk15139_4("2","2","2","1")
<=> $false )
& ( esk15139_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1513_4,fi_predicates,
( ( esk1513_4("1","1","1","1")
<=> $true )
& ( esk1513_4("1","1","1","2")
<=> $true )
& ( esk1513_4("1","1","2","1")
<=> $true )
& ( esk1513_4("1","1","2","2")
<=> $true )
& ( esk1513_4("1","2","1","1")
<=> $true )
& ( esk1513_4("1","2","1","2")
<=> $true )
& ( esk1513_4("1","2","2","1")
<=> $true )
& ( esk1513_4("1","2","2","2")
<=> $true )
& ( esk1513_4("2","1","1","1")
<=> $true )
& ( esk1513_4("2","1","1","2")
<=> $true )
& ( esk1513_4("2","1","2","1")
<=> $true )
& ( esk1513_4("2","1","2","2")
<=> $true )
& ( esk1513_4("2","2","1","1")
<=> $true )
& ( esk1513_4("2","2","1","2")
<=> $true )
& ( esk1513_4("2","2","2","1")
<=> $true )
& ( esk1513_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15140_4,fi_predicates,
( ( esk15140_4("1","1","1","1")
<=> $false )
& ( esk15140_4("1","1","1","2")
<=> $false )
& ( esk15140_4("1","1","2","1")
<=> $false )
& ( esk15140_4("1","1","2","2")
<=> $false )
& ( esk15140_4("1","2","1","1")
<=> $false )
& ( esk15140_4("1","2","1","2")
<=> $false )
& ( esk15140_4("1","2","2","1")
<=> $false )
& ( esk15140_4("1","2","2","2")
<=> $false )
& ( esk15140_4("2","1","1","1")
<=> $false )
& ( esk15140_4("2","1","1","2")
<=> $false )
& ( esk15140_4("2","1","2","1")
<=> $false )
& ( esk15140_4("2","1","2","2")
<=> $false )
& ( esk15140_4("2","2","1","1")
<=> $false )
& ( esk15140_4("2","2","1","2")
<=> $false )
& ( esk15140_4("2","2","2","1")
<=> $false )
& ( esk15140_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15141_4,fi_predicates,
( ( esk15141_4("1","1","1","1")
<=> $false )
& ( esk15141_4("1","1","1","2")
<=> $false )
& ( esk15141_4("1","1","2","1")
<=> $false )
& ( esk15141_4("1","1","2","2")
<=> $false )
& ( esk15141_4("1","2","1","1")
<=> $false )
& ( esk15141_4("1","2","1","2")
<=> $false )
& ( esk15141_4("1","2","2","1")
<=> $false )
& ( esk15141_4("1","2","2","2")
<=> $false )
& ( esk15141_4("2","1","1","1")
<=> $false )
& ( esk15141_4("2","1","1","2")
<=> $false )
& ( esk15141_4("2","1","2","1")
<=> $false )
& ( esk15141_4("2","1","2","2")
<=> $false )
& ( esk15141_4("2","2","1","1")
<=> $false )
& ( esk15141_4("2","2","1","2")
<=> $false )
& ( esk15141_4("2","2","2","1")
<=> $false )
& ( esk15141_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15142_4,fi_predicates,
( ( esk15142_4("1","1","1","1")
<=> $false )
& ( esk15142_4("1","1","1","2")
<=> $false )
& ( esk15142_4("1","1","2","1")
<=> $false )
& ( esk15142_4("1","1","2","2")
<=> $false )
& ( esk15142_4("1","2","1","1")
<=> $false )
& ( esk15142_4("1","2","1","2")
<=> $false )
& ( esk15142_4("1","2","2","1")
<=> $false )
& ( esk15142_4("1","2","2","2")
<=> $false )
& ( esk15142_4("2","1","1","1")
<=> $false )
& ( esk15142_4("2","1","1","2")
<=> $false )
& ( esk15142_4("2","1","2","1")
<=> $false )
& ( esk15142_4("2","1","2","2")
<=> $false )
& ( esk15142_4("2","2","1","1")
<=> $false )
& ( esk15142_4("2","2","1","2")
<=> $false )
& ( esk15142_4("2","2","2","1")
<=> $false )
& ( esk15142_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15143_4,fi_predicates,
( ( esk15143_4("1","1","1","1")
<=> $false )
& ( esk15143_4("1","1","1","2")
<=> $false )
& ( esk15143_4("1","1","2","1")
<=> $false )
& ( esk15143_4("1","1","2","2")
<=> $false )
& ( esk15143_4("1","2","1","1")
<=> $false )
& ( esk15143_4("1","2","1","2")
<=> $false )
& ( esk15143_4("1","2","2","1")
<=> $false )
& ( esk15143_4("1","2","2","2")
<=> $false )
& ( esk15143_4("2","1","1","1")
<=> $false )
& ( esk15143_4("2","1","1","2")
<=> $false )
& ( esk15143_4("2","1","2","1")
<=> $false )
& ( esk15143_4("2","1","2","2")
<=> $false )
& ( esk15143_4("2","2","1","1")
<=> $false )
& ( esk15143_4("2","2","1","2")
<=> $false )
& ( esk15143_4("2","2","2","1")
<=> $false )
& ( esk15143_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15144_4,fi_predicates,
( ( esk15144_4("1","1","1","1")
<=> $false )
& ( esk15144_4("1","1","1","2")
<=> $false )
& ( esk15144_4("1","1","2","1")
<=> $false )
& ( esk15144_4("1","1","2","2")
<=> $false )
& ( esk15144_4("1","2","1","1")
<=> $false )
& ( esk15144_4("1","2","1","2")
<=> $false )
& ( esk15144_4("1","2","2","1")
<=> $false )
& ( esk15144_4("1","2","2","2")
<=> $false )
& ( esk15144_4("2","1","1","1")
<=> $false )
& ( esk15144_4("2","1","1","2")
<=> $false )
& ( esk15144_4("2","1","2","1")
<=> $false )
& ( esk15144_4("2","1","2","2")
<=> $false )
& ( esk15144_4("2","2","1","1")
<=> $false )
& ( esk15144_4("2","2","1","2")
<=> $false )
& ( esk15144_4("2","2","2","1")
<=> $false )
& ( esk15144_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15145_4,fi_predicates,
( ( esk15145_4("1","1","1","1")
<=> $false )
& ( esk15145_4("1","1","1","2")
<=> $false )
& ( esk15145_4("1","1","2","1")
<=> $false )
& ( esk15145_4("1","1","2","2")
<=> $false )
& ( esk15145_4("1","2","1","1")
<=> $false )
& ( esk15145_4("1","2","1","2")
<=> $false )
& ( esk15145_4("1","2","2","1")
<=> $false )
& ( esk15145_4("1","2","2","2")
<=> $false )
& ( esk15145_4("2","1","1","1")
<=> $false )
& ( esk15145_4("2","1","1","2")
<=> $false )
& ( esk15145_4("2","1","2","1")
<=> $false )
& ( esk15145_4("2","1","2","2")
<=> $false )
& ( esk15145_4("2","2","1","1")
<=> $false )
& ( esk15145_4("2","2","1","2")
<=> $false )
& ( esk15145_4("2","2","2","1")
<=> $false )
& ( esk15145_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15146_4,fi_predicates,
( ( esk15146_4("1","1","1","1")
<=> $false )
& ( esk15146_4("1","1","1","2")
<=> $false )
& ( esk15146_4("1","1","2","1")
<=> $false )
& ( esk15146_4("1","1","2","2")
<=> $false )
& ( esk15146_4("1","2","1","1")
<=> $false )
& ( esk15146_4("1","2","1","2")
<=> $false )
& ( esk15146_4("1","2","2","1")
<=> $false )
& ( esk15146_4("1","2","2","2")
<=> $false )
& ( esk15146_4("2","1","1","1")
<=> $false )
& ( esk15146_4("2","1","1","2")
<=> $false )
& ( esk15146_4("2","1","2","1")
<=> $false )
& ( esk15146_4("2","1","2","2")
<=> $false )
& ( esk15146_4("2","2","1","1")
<=> $false )
& ( esk15146_4("2","2","1","2")
<=> $false )
& ( esk15146_4("2","2","2","1")
<=> $false )
& ( esk15146_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15147_4,fi_predicates,
( ( esk15147_4("1","1","1","1")
<=> $false )
& ( esk15147_4("1","1","1","2")
<=> $false )
& ( esk15147_4("1","1","2","1")
<=> $false )
& ( esk15147_4("1","1","2","2")
<=> $false )
& ( esk15147_4("1","2","1","1")
<=> $false )
& ( esk15147_4("1","2","1","2")
<=> $false )
& ( esk15147_4("1","2","2","1")
<=> $false )
& ( esk15147_4("1","2","2","2")
<=> $false )
& ( esk15147_4("2","1","1","1")
<=> $false )
& ( esk15147_4("2","1","1","2")
<=> $false )
& ( esk15147_4("2","1","2","1")
<=> $false )
& ( esk15147_4("2","1","2","2")
<=> $false )
& ( esk15147_4("2","2","1","1")
<=> $false )
& ( esk15147_4("2","2","1","2")
<=> $false )
& ( esk15147_4("2","2","2","1")
<=> $false )
& ( esk15147_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15148_4,fi_predicates,
( ( esk15148_4("1","1","1","1")
<=> $false )
& ( esk15148_4("1","1","1","2")
<=> $false )
& ( esk15148_4("1","1","2","1")
<=> $false )
& ( esk15148_4("1","1","2","2")
<=> $false )
& ( esk15148_4("1","2","1","1")
<=> $false )
& ( esk15148_4("1","2","1","2")
<=> $false )
& ( esk15148_4("1","2","2","1")
<=> $false )
& ( esk15148_4("1","2","2","2")
<=> $false )
& ( esk15148_4("2","1","1","1")
<=> $false )
& ( esk15148_4("2","1","1","2")
<=> $false )
& ( esk15148_4("2","1","2","1")
<=> $false )
& ( esk15148_4("2","1","2","2")
<=> $false )
& ( esk15148_4("2","2","1","1")
<=> $false )
& ( esk15148_4("2","2","1","2")
<=> $false )
& ( esk15148_4("2","2","2","1")
<=> $false )
& ( esk15148_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15149_4,fi_predicates,
( ( esk15149_4("1","1","1","1")
<=> $false )
& ( esk15149_4("1","1","1","2")
<=> $true )
& ( esk15149_4("1","1","2","1")
<=> $true )
& ( esk15149_4("1","1","2","2")
<=> $false )
& ( esk15149_4("1","2","1","1")
<=> $false )
& ( esk15149_4("1","2","1","2")
<=> $false )
& ( esk15149_4("1","2","2","1")
<=> $true )
& ( esk15149_4("1","2","2","2")
<=> $false )
& ( esk15149_4("2","1","1","1")
<=> $true )
& ( esk15149_4("2","1","1","2")
<=> $true )
& ( esk15149_4("2","1","2","1")
<=> $true )
& ( esk15149_4("2","1","2","2")
<=> $false )
& ( esk15149_4("2","2","1","1")
<=> $true )
& ( esk15149_4("2","2","1","2")
<=> $true )
& ( esk15149_4("2","2","2","1")
<=> $false )
& ( esk15149_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1514_4,fi_predicates,
( ( esk1514_4("1","1","1","1")
<=> $true )
& ( esk1514_4("1","1","1","2")
<=> $false )
& ( esk1514_4("1","1","2","1")
<=> $true )
& ( esk1514_4("1","1","2","2")
<=> $false )
& ( esk1514_4("1","2","1","1")
<=> $true )
& ( esk1514_4("1","2","1","2")
<=> $false )
& ( esk1514_4("1","2","2","1")
<=> $true )
& ( esk1514_4("1","2","2","2")
<=> $false )
& ( esk1514_4("2","1","1","1")
<=> $false )
& ( esk1514_4("2","1","1","2")
<=> $true )
& ( esk1514_4("2","1","2","1")
<=> $false )
& ( esk1514_4("2","1","2","2")
<=> $true )
& ( esk1514_4("2","2","1","1")
<=> $true )
& ( esk1514_4("2","2","1","2")
<=> $true )
& ( esk1514_4("2","2","2","1")
<=> $true )
& ( esk1514_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15150_4,fi_predicates,
( ( esk15150_4("1","1","1","1")
<=> $false )
& ( esk15150_4("1","1","1","2")
<=> $true )
& ( esk15150_4("1","1","2","1")
<=> $true )
& ( esk15150_4("1","1","2","2")
<=> $false )
& ( esk15150_4("1","2","1","1")
<=> $false )
& ( esk15150_4("1","2","1","2")
<=> $false )
& ( esk15150_4("1","2","2","1")
<=> $true )
& ( esk15150_4("1","2","2","2")
<=> $true )
& ( esk15150_4("2","1","1","1")
<=> $true )
& ( esk15150_4("2","1","1","2")
<=> $true )
& ( esk15150_4("2","1","2","1")
<=> $true )
& ( esk15150_4("2","1","2","2")
<=> $false )
& ( esk15150_4("2","2","1","1")
<=> $true )
& ( esk15150_4("2","2","1","2")
<=> $true )
& ( esk15150_4("2","2","2","1")
<=> $false )
& ( esk15150_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15151_4,fi_predicates,
( ( esk15151_4("1","1","1","1")
<=> $false )
& ( esk15151_4("1","1","1","2")
<=> $false )
& ( esk15151_4("1","1","2","1")
<=> $false )
& ( esk15151_4("1","1","2","2")
<=> $false )
& ( esk15151_4("1","2","1","1")
<=> $false )
& ( esk15151_4("1","2","1","2")
<=> $false )
& ( esk15151_4("1","2","2","1")
<=> $false )
& ( esk15151_4("1","2","2","2")
<=> $false )
& ( esk15151_4("2","1","1","1")
<=> $false )
& ( esk15151_4("2","1","1","2")
<=> $false )
& ( esk15151_4("2","1","2","1")
<=> $false )
& ( esk15151_4("2","1","2","2")
<=> $false )
& ( esk15151_4("2","2","1","1")
<=> $false )
& ( esk15151_4("2","2","1","2")
<=> $false )
& ( esk15151_4("2","2","2","1")
<=> $false )
& ( esk15151_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15152_4,fi_predicates,
( ( esk15152_4("1","1","1","1")
<=> $false )
& ( esk15152_4("1","1","1","2")
<=> $false )
& ( esk15152_4("1","1","2","1")
<=> $false )
& ( esk15152_4("1","1","2","2")
<=> $false )
& ( esk15152_4("1","2","1","1")
<=> $false )
& ( esk15152_4("1","2","1","2")
<=> $false )
& ( esk15152_4("1","2","2","1")
<=> $false )
& ( esk15152_4("1","2","2","2")
<=> $false )
& ( esk15152_4("2","1","1","1")
<=> $false )
& ( esk15152_4("2","1","1","2")
<=> $false )
& ( esk15152_4("2","1","2","1")
<=> $false )
& ( esk15152_4("2","1","2","2")
<=> $false )
& ( esk15152_4("2","2","1","1")
<=> $false )
& ( esk15152_4("2","2","1","2")
<=> $false )
& ( esk15152_4("2","2","2","1")
<=> $false )
& ( esk15152_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15153_4,fi_predicates,
( ( esk15153_4("1","1","1","1")
<=> $false )
& ( esk15153_4("1","1","1","2")
<=> $true )
& ( esk15153_4("1","1","2","1")
<=> $true )
& ( esk15153_4("1","1","2","2")
<=> $false )
& ( esk15153_4("1","2","1","1")
<=> $false )
& ( esk15153_4("1","2","1","2")
<=> $false )
& ( esk15153_4("1","2","2","1")
<=> $true )
& ( esk15153_4("1","2","2","2")
<=> $false )
& ( esk15153_4("2","1","1","1")
<=> $true )
& ( esk15153_4("2","1","1","2")
<=> $true )
& ( esk15153_4("2","1","2","1")
<=> $true )
& ( esk15153_4("2","1","2","2")
<=> $false )
& ( esk15153_4("2","2","1","1")
<=> $true )
& ( esk15153_4("2","2","1","2")
<=> $true )
& ( esk15153_4("2","2","2","1")
<=> $false )
& ( esk15153_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15154_4,fi_predicates,
( ( esk15154_4("1","1","1","1")
<=> $false )
& ( esk15154_4("1","1","1","2")
<=> $true )
& ( esk15154_4("1","1","2","1")
<=> $true )
& ( esk15154_4("1","1","2","2")
<=> $false )
& ( esk15154_4("1","2","1","1")
<=> $false )
& ( esk15154_4("1","2","1","2")
<=> $false )
& ( esk15154_4("1","2","2","1")
<=> $true )
& ( esk15154_4("1","2","2","2")
<=> $true )
& ( esk15154_4("2","1","1","1")
<=> $true )
& ( esk15154_4("2","1","1","2")
<=> $true )
& ( esk15154_4("2","1","2","1")
<=> $true )
& ( esk15154_4("2","1","2","2")
<=> $false )
& ( esk15154_4("2","2","1","1")
<=> $true )
& ( esk15154_4("2","2","1","2")
<=> $true )
& ( esk15154_4("2","2","2","1")
<=> $false )
& ( esk15154_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15155_4,fi_predicates,
( ( esk15155_4("1","1","1","1")
<=> $false )
& ( esk15155_4("1","1","1","2")
<=> $true )
& ( esk15155_4("1","1","2","1")
<=> $true )
& ( esk15155_4("1","1","2","2")
<=> $false )
& ( esk15155_4("1","2","1","1")
<=> $false )
& ( esk15155_4("1","2","1","2")
<=> $false )
& ( esk15155_4("1","2","2","1")
<=> $true )
& ( esk15155_4("1","2","2","2")
<=> $false )
& ( esk15155_4("2","1","1","1")
<=> $true )
& ( esk15155_4("2","1","1","2")
<=> $true )
& ( esk15155_4("2","1","2","1")
<=> $true )
& ( esk15155_4("2","1","2","2")
<=> $false )
& ( esk15155_4("2","2","1","1")
<=> $true )
& ( esk15155_4("2","2","1","2")
<=> $true )
& ( esk15155_4("2","2","2","1")
<=> $false )
& ( esk15155_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15156_4,fi_predicates,
( ( esk15156_4("1","1","1","1")
<=> $false )
& ( esk15156_4("1","1","1","2")
<=> $true )
& ( esk15156_4("1","1","2","1")
<=> $true )
& ( esk15156_4("1","1","2","2")
<=> $false )
& ( esk15156_4("1","2","1","1")
<=> $false )
& ( esk15156_4("1","2","1","2")
<=> $false )
& ( esk15156_4("1","2","2","1")
<=> $true )
& ( esk15156_4("1","2","2","2")
<=> $true )
& ( esk15156_4("2","1","1","1")
<=> $true )
& ( esk15156_4("2","1","1","2")
<=> $true )
& ( esk15156_4("2","1","2","1")
<=> $true )
& ( esk15156_4("2","1","2","2")
<=> $false )
& ( esk15156_4("2","2","1","1")
<=> $true )
& ( esk15156_4("2","2","1","2")
<=> $true )
& ( esk15156_4("2","2","2","1")
<=> $false )
& ( esk15156_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15157_4,fi_predicates,
( ( esk15157_4("1","1","1","1")
<=> $false )
& ( esk15157_4("1","1","1","2")
<=> $false )
& ( esk15157_4("1","1","2","1")
<=> $false )
& ( esk15157_4("1","1","2","2")
<=> $false )
& ( esk15157_4("1","2","1","1")
<=> $false )
& ( esk15157_4("1","2","1","2")
<=> $false )
& ( esk15157_4("1","2","2","1")
<=> $false )
& ( esk15157_4("1","2","2","2")
<=> $false )
& ( esk15157_4("2","1","1","1")
<=> $false )
& ( esk15157_4("2","1","1","2")
<=> $false )
& ( esk15157_4("2","1","2","1")
<=> $false )
& ( esk15157_4("2","1","2","2")
<=> $false )
& ( esk15157_4("2","2","1","1")
<=> $false )
& ( esk15157_4("2","2","1","2")
<=> $false )
& ( esk15157_4("2","2","2","1")
<=> $false )
& ( esk15157_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15158_4,fi_predicates,
( ( esk15158_4("1","1","1","1")
<=> $false )
& ( esk15158_4("1","1","1","2")
<=> $false )
& ( esk15158_4("1","1","2","1")
<=> $false )
& ( esk15158_4("1","1","2","2")
<=> $false )
& ( esk15158_4("1","2","1","1")
<=> $false )
& ( esk15158_4("1","2","1","2")
<=> $false )
& ( esk15158_4("1","2","2","1")
<=> $false )
& ( esk15158_4("1","2","2","2")
<=> $false )
& ( esk15158_4("2","1","1","1")
<=> $false )
& ( esk15158_4("2","1","1","2")
<=> $false )
& ( esk15158_4("2","1","2","1")
<=> $false )
& ( esk15158_4("2","1","2","2")
<=> $false )
& ( esk15158_4("2","2","1","1")
<=> $false )
& ( esk15158_4("2","2","1","2")
<=> $false )
& ( esk15158_4("2","2","2","1")
<=> $false )
& ( esk15158_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15159_4,fi_predicates,
( ( esk15159_4("1","1","1","1")
<=> $false )
& ( esk15159_4("1","1","1","2")
<=> $false )
& ( esk15159_4("1","1","2","1")
<=> $false )
& ( esk15159_4("1","1","2","2")
<=> $false )
& ( esk15159_4("1","2","1","1")
<=> $false )
& ( esk15159_4("1","2","1","2")
<=> $false )
& ( esk15159_4("1","2","2","1")
<=> $false )
& ( esk15159_4("1","2","2","2")
<=> $false )
& ( esk15159_4("2","1","1","1")
<=> $false )
& ( esk15159_4("2","1","1","2")
<=> $false )
& ( esk15159_4("2","1","2","1")
<=> $false )
& ( esk15159_4("2","1","2","2")
<=> $false )
& ( esk15159_4("2","2","1","1")
<=> $false )
& ( esk15159_4("2","2","1","2")
<=> $false )
& ( esk15159_4("2","2","2","1")
<=> $false )
& ( esk15159_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1515_4,fi_predicates,
( ( esk1515_4("1","1","1","1")
<=> $true )
& ( esk1515_4("1","1","1","2")
<=> $true )
& ( esk1515_4("1","1","2","1")
<=> $true )
& ( esk1515_4("1","1","2","2")
<=> $true )
& ( esk1515_4("1","2","1","1")
<=> $true )
& ( esk1515_4("1","2","1","2")
<=> $true )
& ( esk1515_4("1","2","2","1")
<=> $true )
& ( esk1515_4("1","2","2","2")
<=> $true )
& ( esk1515_4("2","1","1","1")
<=> $true )
& ( esk1515_4("2","1","1","2")
<=> $true )
& ( esk1515_4("2","1","2","1")
<=> $true )
& ( esk1515_4("2","1","2","2")
<=> $true )
& ( esk1515_4("2","2","1","1")
<=> $true )
& ( esk1515_4("2","2","1","2")
<=> $true )
& ( esk1515_4("2","2","2","1")
<=> $true )
& ( esk1515_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15160_4,fi_predicates,
( ( esk15160_4("1","1","1","1")
<=> $false )
& ( esk15160_4("1","1","1","2")
<=> $false )
& ( esk15160_4("1","1","2","1")
<=> $false )
& ( esk15160_4("1","1","2","2")
<=> $false )
& ( esk15160_4("1","2","1","1")
<=> $false )
& ( esk15160_4("1","2","1","2")
<=> $false )
& ( esk15160_4("1","2","2","1")
<=> $false )
& ( esk15160_4("1","2","2","2")
<=> $false )
& ( esk15160_4("2","1","1","1")
<=> $false )
& ( esk15160_4("2","1","1","2")
<=> $false )
& ( esk15160_4("2","1","2","1")
<=> $false )
& ( esk15160_4("2","1","2","2")
<=> $false )
& ( esk15160_4("2","2","1","1")
<=> $false )
& ( esk15160_4("2","2","1","2")
<=> $false )
& ( esk15160_4("2","2","2","1")
<=> $false )
& ( esk15160_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15161_4,fi_predicates,
( ( esk15161_4("1","1","1","1")
<=> $false )
& ( esk15161_4("1","1","1","2")
<=> $false )
& ( esk15161_4("1","1","2","1")
<=> $false )
& ( esk15161_4("1","1","2","2")
<=> $false )
& ( esk15161_4("1","2","1","1")
<=> $false )
& ( esk15161_4("1","2","1","2")
<=> $false )
& ( esk15161_4("1","2","2","1")
<=> $false )
& ( esk15161_4("1","2","2","2")
<=> $false )
& ( esk15161_4("2","1","1","1")
<=> $false )
& ( esk15161_4("2","1","1","2")
<=> $false )
& ( esk15161_4("2","1","2","1")
<=> $false )
& ( esk15161_4("2","1","2","2")
<=> $false )
& ( esk15161_4("2","2","1","1")
<=> $false )
& ( esk15161_4("2","2","1","2")
<=> $false )
& ( esk15161_4("2","2","2","1")
<=> $true )
& ( esk15161_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15162_4,fi_predicates,
( ( esk15162_4("1","1","1","1")
<=> $false )
& ( esk15162_4("1","1","1","2")
<=> $false )
& ( esk15162_4("1","1","2","1")
<=> $false )
& ( esk15162_4("1","1","2","2")
<=> $false )
& ( esk15162_4("1","2","1","1")
<=> $false )
& ( esk15162_4("1","2","1","2")
<=> $false )
& ( esk15162_4("1","2","2","1")
<=> $false )
& ( esk15162_4("1","2","2","2")
<=> $false )
& ( esk15162_4("2","1","1","1")
<=> $false )
& ( esk15162_4("2","1","1","2")
<=> $false )
& ( esk15162_4("2","1","2","1")
<=> $false )
& ( esk15162_4("2","1","2","2")
<=> $false )
& ( esk15162_4("2","2","1","1")
<=> $false )
& ( esk15162_4("2","2","1","2")
<=> $false )
& ( esk15162_4("2","2","2","1")
<=> $true )
& ( esk15162_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15163_4,fi_predicates,
( ( esk15163_4("1","1","1","1")
<=> $false )
& ( esk15163_4("1","1","1","2")
<=> $true )
& ( esk15163_4("1","1","2","1")
<=> $true )
& ( esk15163_4("1","1","2","2")
<=> $false )
& ( esk15163_4("1","2","1","1")
<=> $true )
& ( esk15163_4("1","2","1","2")
<=> $true )
& ( esk15163_4("1","2","2","1")
<=> $true )
& ( esk15163_4("1","2","2","2")
<=> $false )
& ( esk15163_4("2","1","1","1")
<=> $false )
& ( esk15163_4("2","1","1","2")
<=> $false )
& ( esk15163_4("2","1","2","1")
<=> $true )
& ( esk15163_4("2","1","2","2")
<=> $false )
& ( esk15163_4("2","2","1","1")
<=> $false )
& ( esk15163_4("2","2","1","2")
<=> $false )
& ( esk15163_4("2","2","2","1")
<=> $false )
& ( esk15163_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15164_4,fi_predicates,
( ( esk15164_4("1","1","1","1")
<=> $false )
& ( esk15164_4("1","1","1","2")
<=> $true )
& ( esk15164_4("1","1","2","1")
<=> $true )
& ( esk15164_4("1","1","2","2")
<=> $false )
& ( esk15164_4("1","2","1","1")
<=> $true )
& ( esk15164_4("1","2","1","2")
<=> $true )
& ( esk15164_4("1","2","2","1")
<=> $true )
& ( esk15164_4("1","2","2","2")
<=> $true )
& ( esk15164_4("2","1","1","1")
<=> $false )
& ( esk15164_4("2","1","1","2")
<=> $false )
& ( esk15164_4("2","1","2","1")
<=> $true )
& ( esk15164_4("2","1","2","2")
<=> $false )
& ( esk15164_4("2","2","1","1")
<=> $false )
& ( esk15164_4("2","2","1","2")
<=> $false )
& ( esk15164_4("2","2","2","1")
<=> $false )
& ( esk15164_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15165_4,fi_predicates,
( ( esk15165_4("1","1","1","1")
<=> $false )
& ( esk15165_4("1","1","1","2")
<=> $false )
& ( esk15165_4("1","1","2","1")
<=> $false )
& ( esk15165_4("1","1","2","2")
<=> $false )
& ( esk15165_4("1","2","1","1")
<=> $true )
& ( esk15165_4("1","2","1","2")
<=> $true )
& ( esk15165_4("1","2","2","1")
<=> $false )
& ( esk15165_4("1","2","2","2")
<=> $false )
& ( esk15165_4("2","1","1","1")
<=> $true )
& ( esk15165_4("2","1","1","2")
<=> $true )
& ( esk15165_4("2","1","2","1")
<=> $false )
& ( esk15165_4("2","1","2","2")
<=> $false )
& ( esk15165_4("2","2","1","1")
<=> $true )
& ( esk15165_4("2","2","1","2")
<=> $true )
& ( esk15165_4("2","2","2","1")
<=> $true )
& ( esk15165_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15166_4,fi_predicates,
( ( esk15166_4("1","1","1","1")
<=> $false )
& ( esk15166_4("1","1","1","2")
<=> $false )
& ( esk15166_4("1","1","2","1")
<=> $false )
& ( esk15166_4("1","1","2","2")
<=> $false )
& ( esk15166_4("1","2","1","1")
<=> $true )
& ( esk15166_4("1","2","1","2")
<=> $true )
& ( esk15166_4("1","2","2","1")
<=> $false )
& ( esk15166_4("1","2","2","2")
<=> $false )
& ( esk15166_4("2","1","1","1")
<=> $true )
& ( esk15166_4("2","1","1","2")
<=> $true )
& ( esk15166_4("2","1","2","1")
<=> $false )
& ( esk15166_4("2","1","2","2")
<=> $false )
& ( esk15166_4("2","2","1","1")
<=> $true )
& ( esk15166_4("2","2","1","2")
<=> $true )
& ( esk15166_4("2","2","2","1")
<=> $true )
& ( esk15166_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15167_4,fi_predicates,
( ( esk15167_4("1","1","1","1")
<=> $false )
& ( esk15167_4("1","1","1","2")
<=> $true )
& ( esk15167_4("1","1","2","1")
<=> $true )
& ( esk15167_4("1","1","2","2")
<=> $false )
& ( esk15167_4("1","2","1","1")
<=> $true )
& ( esk15167_4("1","2","1","2")
<=> $true )
& ( esk15167_4("1","2","2","1")
<=> $false )
& ( esk15167_4("1","2","2","2")
<=> $false )
& ( esk15167_4("2","1","1","1")
<=> $true )
& ( esk15167_4("2","1","1","2")
<=> $true )
& ( esk15167_4("2","1","2","1")
<=> $false )
& ( esk15167_4("2","1","2","2")
<=> $false )
& ( esk15167_4("2","2","1","1")
<=> $true )
& ( esk15167_4("2","2","1","2")
<=> $true )
& ( esk15167_4("2","2","2","1")
<=> $true )
& ( esk15167_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15168_4,fi_predicates,
( ( esk15168_4("1","1","1","1")
<=> $false )
& ( esk15168_4("1","1","1","2")
<=> $true )
& ( esk15168_4("1","1","2","1")
<=> $true )
& ( esk15168_4("1","1","2","2")
<=> $false )
& ( esk15168_4("1","2","1","1")
<=> $true )
& ( esk15168_4("1","2","1","2")
<=> $true )
& ( esk15168_4("1","2","2","1")
<=> $false )
& ( esk15168_4("1","2","2","2")
<=> $false )
& ( esk15168_4("2","1","1","1")
<=> $true )
& ( esk15168_4("2","1","1","2")
<=> $true )
& ( esk15168_4("2","1","2","1")
<=> $false )
& ( esk15168_4("2","1","2","2")
<=> $false )
& ( esk15168_4("2","2","1","1")
<=> $true )
& ( esk15168_4("2","2","1","2")
<=> $true )
& ( esk15168_4("2","2","2","1")
<=> $true )
& ( esk15168_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15169_4,fi_predicates,
( ( esk15169_4("1","1","1","1")
<=> $false )
& ( esk15169_4("1","1","1","2")
<=> $true )
& ( esk15169_4("1","1","2","1")
<=> $true )
& ( esk15169_4("1","1","2","2")
<=> $false )
& ( esk15169_4("1","2","1","1")
<=> $false )
& ( esk15169_4("1","2","1","2")
<=> $false )
& ( esk15169_4("1","2","2","1")
<=> $true )
& ( esk15169_4("1","2","2","2")
<=> $false )
& ( esk15169_4("2","1","1","1")
<=> $true )
& ( esk15169_4("2","1","1","2")
<=> $true )
& ( esk15169_4("2","1","2","1")
<=> $true )
& ( esk15169_4("2","1","2","2")
<=> $false )
& ( esk15169_4("2","2","1","1")
<=> $true )
& ( esk15169_4("2","2","1","2")
<=> $true )
& ( esk15169_4("2","2","2","1")
<=> $false )
& ( esk15169_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1516_4,fi_predicates,
( ( esk1516_4("1","1","1","1")
<=> $true )
& ( esk1516_4("1","1","1","2")
<=> $true )
& ( esk1516_4("1","1","2","1")
<=> $false )
& ( esk1516_4("1","1","2","2")
<=> $true )
& ( esk1516_4("1","2","1","1")
<=> $true )
& ( esk1516_4("1","2","1","2")
<=> $false )
& ( esk1516_4("1","2","2","1")
<=> $true )
& ( esk1516_4("1","2","2","2")
<=> $false )
& ( esk1516_4("2","1","1","1")
<=> $false )
& ( esk1516_4("2","1","1","2")
<=> $true )
& ( esk1516_4("2","1","2","1")
<=> $false )
& ( esk1516_4("2","1","2","2")
<=> $true )
& ( esk1516_4("2","2","1","1")
<=> $true )
& ( esk1516_4("2","2","1","2")
<=> $false )
& ( esk1516_4("2","2","2","1")
<=> $true )
& ( esk1516_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15170_4,fi_predicates,
( ( esk15170_4("1","1","1","1")
<=> $false )
& ( esk15170_4("1","1","1","2")
<=> $true )
& ( esk15170_4("1","1","2","1")
<=> $true )
& ( esk15170_4("1","1","2","2")
<=> $false )
& ( esk15170_4("1","2","1","1")
<=> $false )
& ( esk15170_4("1","2","1","2")
<=> $false )
& ( esk15170_4("1","2","2","1")
<=> $true )
& ( esk15170_4("1","2","2","2")
<=> $true )
& ( esk15170_4("2","1","1","1")
<=> $true )
& ( esk15170_4("2","1","1","2")
<=> $true )
& ( esk15170_4("2","1","2","1")
<=> $true )
& ( esk15170_4("2","1","2","2")
<=> $false )
& ( esk15170_4("2","2","1","1")
<=> $true )
& ( esk15170_4("2","2","1","2")
<=> $true )
& ( esk15170_4("2","2","2","1")
<=> $false )
& ( esk15170_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15171_4,fi_predicates,
( ( esk15171_4("1","1","1","1")
<=> $true )
& ( esk15171_4("1","1","1","2")
<=> $true )
& ( esk15171_4("1","1","2","1")
<=> $true )
& ( esk15171_4("1","1","2","2")
<=> $true )
& ( esk15171_4("1","2","1","1")
<=> $true )
& ( esk15171_4("1","2","1","2")
<=> $true )
& ( esk15171_4("1","2","2","1")
<=> $true )
& ( esk15171_4("1","2","2","2")
<=> $true )
& ( esk15171_4("2","1","1","1")
<=> $true )
& ( esk15171_4("2","1","1","2")
<=> $true )
& ( esk15171_4("2","1","2","1")
<=> $true )
& ( esk15171_4("2","1","2","2")
<=> $true )
& ( esk15171_4("2","2","1","1")
<=> $true )
& ( esk15171_4("2","2","1","2")
<=> $true )
& ( esk15171_4("2","2","2","1")
<=> $true )
& ( esk15171_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15172_4,fi_predicates,
( ( esk15172_4("1","1","1","1")
<=> $true )
& ( esk15172_4("1","1","1","2")
<=> $true )
& ( esk15172_4("1","1","2","1")
<=> $true )
& ( esk15172_4("1","1","2","2")
<=> $true )
& ( esk15172_4("1","2","1","1")
<=> $true )
& ( esk15172_4("1","2","1","2")
<=> $true )
& ( esk15172_4("1","2","2","1")
<=> $true )
& ( esk15172_4("1","2","2","2")
<=> $true )
& ( esk15172_4("2","1","1","1")
<=> $true )
& ( esk15172_4("2","1","1","2")
<=> $true )
& ( esk15172_4("2","1","2","1")
<=> $true )
& ( esk15172_4("2","1","2","2")
<=> $true )
& ( esk15172_4("2","2","1","1")
<=> $true )
& ( esk15172_4("2","2","1","2")
<=> $true )
& ( esk15172_4("2","2","2","1")
<=> $true )
& ( esk15172_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15173_4,fi_predicates,
( ( esk15173_4("1","1","1","1")
<=> $false )
& ( esk15173_4("1","1","1","2")
<=> $true )
& ( esk15173_4("1","1","2","1")
<=> $true )
& ( esk15173_4("1","1","2","2")
<=> $false )
& ( esk15173_4("1","2","1","1")
<=> $true )
& ( esk15173_4("1","2","1","2")
<=> $true )
& ( esk15173_4("1","2","2","1")
<=> $true )
& ( esk15173_4("1","2","2","2")
<=> $true )
& ( esk15173_4("2","1","1","1")
<=> $true )
& ( esk15173_4("2","1","1","2")
<=> $true )
& ( esk15173_4("2","1","2","1")
<=> $true )
& ( esk15173_4("2","1","2","2")
<=> $true )
& ( esk15173_4("2","2","1","1")
<=> $true )
& ( esk15173_4("2","2","1","2")
<=> $true )
& ( esk15173_4("2","2","2","1")
<=> $true )
& ( esk15173_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15174_4,fi_predicates,
( ( esk15174_4("1","1","1","1")
<=> $false )
& ( esk15174_4("1","1","1","2")
<=> $true )
& ( esk15174_4("1","1","2","1")
<=> $true )
& ( esk15174_4("1","1","2","2")
<=> $false )
& ( esk15174_4("1","2","1","1")
<=> $true )
& ( esk15174_4("1","2","1","2")
<=> $true )
& ( esk15174_4("1","2","2","1")
<=> $true )
& ( esk15174_4("1","2","2","2")
<=> $true )
& ( esk15174_4("2","1","1","1")
<=> $true )
& ( esk15174_4("2","1","1","2")
<=> $true )
& ( esk15174_4("2","1","2","1")
<=> $true )
& ( esk15174_4("2","1","2","2")
<=> $true )
& ( esk15174_4("2","2","1","1")
<=> $true )
& ( esk15174_4("2","2","1","2")
<=> $true )
& ( esk15174_4("2","2","2","1")
<=> $true )
& ( esk15174_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15175_4,fi_predicates,
( ( esk15175_4("1","1","1","1")
<=> $false )
& ( esk15175_4("1","1","1","2")
<=> $true )
& ( esk15175_4("1","1","2","1")
<=> $true )
& ( esk15175_4("1","1","2","2")
<=> $false )
& ( esk15175_4("1","2","1","1")
<=> $true )
& ( esk15175_4("1","2","1","2")
<=> $true )
& ( esk15175_4("1","2","2","1")
<=> $true )
& ( esk15175_4("1","2","2","2")
<=> $true )
& ( esk15175_4("2","1","1","1")
<=> $true )
& ( esk15175_4("2","1","1","2")
<=> $true )
& ( esk15175_4("2","1","2","1")
<=> $true )
& ( esk15175_4("2","1","2","2")
<=> $true )
& ( esk15175_4("2","2","1","1")
<=> $true )
& ( esk15175_4("2","2","1","2")
<=> $true )
& ( esk15175_4("2","2","2","1")
<=> $true )
& ( esk15175_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15176_4,fi_predicates,
( ( esk15176_4("1","1","1","1")
<=> $false )
& ( esk15176_4("1","1","1","2")
<=> $false )
& ( esk15176_4("1","1","2","1")
<=> $false )
& ( esk15176_4("1","1","2","2")
<=> $true )
& ( esk15176_4("1","2","1","1")
<=> $true )
& ( esk15176_4("1","2","1","2")
<=> $true )
& ( esk15176_4("1","2","2","1")
<=> $true )
& ( esk15176_4("1","2","2","2")
<=> $false )
& ( esk15176_4("2","1","1","1")
<=> $true )
& ( esk15176_4("2","1","1","2")
<=> $false )
& ( esk15176_4("2","1","2","1")
<=> $false )
& ( esk15176_4("2","1","2","2")
<=> $false )
& ( esk15176_4("2","2","1","1")
<=> $false )
& ( esk15176_4("2","2","1","2")
<=> $true )
& ( esk15176_4("2","2","2","1")
<=> $false )
& ( esk15176_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15177_4,fi_predicates,
( ( esk15177_4("1","1","1","1")
<=> $true )
& ( esk15177_4("1","1","1","2")
<=> $true )
& ( esk15177_4("1","1","2","1")
<=> $true )
& ( esk15177_4("1","1","2","2")
<=> $true )
& ( esk15177_4("1","2","1","1")
<=> $true )
& ( esk15177_4("1","2","1","2")
<=> $true )
& ( esk15177_4("1","2","2","1")
<=> $true )
& ( esk15177_4("1","2","2","2")
<=> $true )
& ( esk15177_4("2","1","1","1")
<=> $true )
& ( esk15177_4("2","1","1","2")
<=> $true )
& ( esk15177_4("2","1","2","1")
<=> $true )
& ( esk15177_4("2","1","2","2")
<=> $true )
& ( esk15177_4("2","2","1","1")
<=> $true )
& ( esk15177_4("2","2","1","2")
<=> $true )
& ( esk15177_4("2","2","2","1")
<=> $true )
& ( esk15177_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15178_4,fi_predicates,
( ( esk15178_4("1","1","1","1")
<=> $true )
& ( esk15178_4("1","1","1","2")
<=> $true )
& ( esk15178_4("1","1","2","1")
<=> $true )
& ( esk15178_4("1","1","2","2")
<=> $true )
& ( esk15178_4("1","2","1","1")
<=> $true )
& ( esk15178_4("1","2","1","2")
<=> $true )
& ( esk15178_4("1","2","2","1")
<=> $true )
& ( esk15178_4("1","2","2","2")
<=> $true )
& ( esk15178_4("2","1","1","1")
<=> $true )
& ( esk15178_4("2","1","1","2")
<=> $true )
& ( esk15178_4("2","1","2","1")
<=> $true )
& ( esk15178_4("2","1","2","2")
<=> $true )
& ( esk15178_4("2","2","1","1")
<=> $true )
& ( esk15178_4("2","2","1","2")
<=> $true )
& ( esk15178_4("2","2","2","1")
<=> $true )
& ( esk15178_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15179_4,fi_predicates,
( ( esk15179_4("1","1","1","1")
<=> $true )
& ( esk15179_4("1","1","1","2")
<=> $true )
& ( esk15179_4("1","1","2","1")
<=> $true )
& ( esk15179_4("1","1","2","2")
<=> $true )
& ( esk15179_4("1","2","1","1")
<=> $true )
& ( esk15179_4("1","2","1","2")
<=> $true )
& ( esk15179_4("1","2","2","1")
<=> $true )
& ( esk15179_4("1","2","2","2")
<=> $true )
& ( esk15179_4("2","1","1","1")
<=> $true )
& ( esk15179_4("2","1","1","2")
<=> $true )
& ( esk15179_4("2","1","2","1")
<=> $true )
& ( esk15179_4("2","1","2","2")
<=> $true )
& ( esk15179_4("2","2","1","1")
<=> $true )
& ( esk15179_4("2","2","1","2")
<=> $true )
& ( esk15179_4("2","2","2","1")
<=> $true )
& ( esk15179_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1517_4,fi_predicates,
( ( esk1517_4("1","1","1","1")
<=> $true )
& ( esk1517_4("1","1","1","2")
<=> $true )
& ( esk1517_4("1","1","2","1")
<=> $true )
& ( esk1517_4("1","1","2","2")
<=> $true )
& ( esk1517_4("1","2","1","1")
<=> $true )
& ( esk1517_4("1","2","1","2")
<=> $true )
& ( esk1517_4("1","2","2","1")
<=> $true )
& ( esk1517_4("1","2","2","2")
<=> $true )
& ( esk1517_4("2","1","1","1")
<=> $true )
& ( esk1517_4("2","1","1","2")
<=> $true )
& ( esk1517_4("2","1","2","1")
<=> $true )
& ( esk1517_4("2","1","2","2")
<=> $true )
& ( esk1517_4("2","2","1","1")
<=> $true )
& ( esk1517_4("2","2","1","2")
<=> $true )
& ( esk1517_4("2","2","2","1")
<=> $true )
& ( esk1517_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15180_4,fi_predicates,
( ( esk15180_4("1","1","1","1")
<=> $false )
& ( esk15180_4("1","1","1","2")
<=> $false )
& ( esk15180_4("1","1","2","1")
<=> $false )
& ( esk15180_4("1","1","2","2")
<=> $false )
& ( esk15180_4("1","2","1","1")
<=> $false )
& ( esk15180_4("1","2","1","2")
<=> $false )
& ( esk15180_4("1","2","2","1")
<=> $false )
& ( esk15180_4("1","2","2","2")
<=> $false )
& ( esk15180_4("2","1","1","1")
<=> $false )
& ( esk15180_4("2","1","1","2")
<=> $false )
& ( esk15180_4("2","1","2","1")
<=> $false )
& ( esk15180_4("2","1","2","2")
<=> $false )
& ( esk15180_4("2","2","1","1")
<=> $false )
& ( esk15180_4("2","2","1","2")
<=> $false )
& ( esk15180_4("2","2","2","1")
<=> $false )
& ( esk15180_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15181_4,fi_predicates,
( ( esk15181_4("1","1","1","1")
<=> $false )
& ( esk15181_4("1","1","1","2")
<=> $false )
& ( esk15181_4("1","1","2","1")
<=> $false )
& ( esk15181_4("1","1","2","2")
<=> $false )
& ( esk15181_4("1","2","1","1")
<=> $false )
& ( esk15181_4("1","2","1","2")
<=> $false )
& ( esk15181_4("1","2","2","1")
<=> $false )
& ( esk15181_4("1","2","2","2")
<=> $false )
& ( esk15181_4("2","1","1","1")
<=> $false )
& ( esk15181_4("2","1","1","2")
<=> $false )
& ( esk15181_4("2","1","2","1")
<=> $false )
& ( esk15181_4("2","1","2","2")
<=> $false )
& ( esk15181_4("2","2","1","1")
<=> $false )
& ( esk15181_4("2","2","1","2")
<=> $false )
& ( esk15181_4("2","2","2","1")
<=> $false )
& ( esk15181_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15182_4,fi_predicates,
( ( esk15182_4("1","1","1","1")
<=> $false )
& ( esk15182_4("1","1","1","2")
<=> $false )
& ( esk15182_4("1","1","2","1")
<=> $false )
& ( esk15182_4("1","1","2","2")
<=> $false )
& ( esk15182_4("1","2","1","1")
<=> $false )
& ( esk15182_4("1","2","1","2")
<=> $false )
& ( esk15182_4("1","2","2","1")
<=> $false )
& ( esk15182_4("1","2","2","2")
<=> $false )
& ( esk15182_4("2","1","1","1")
<=> $false )
& ( esk15182_4("2","1","1","2")
<=> $false )
& ( esk15182_4("2","1","2","1")
<=> $false )
& ( esk15182_4("2","1","2","2")
<=> $false )
& ( esk15182_4("2","2","1","1")
<=> $false )
& ( esk15182_4("2","2","1","2")
<=> $false )
& ( esk15182_4("2","2","2","1")
<=> $false )
& ( esk15182_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15183_4,fi_predicates,
( ( esk15183_4("1","1","1","1")
<=> $true )
& ( esk15183_4("1","1","1","2")
<=> $true )
& ( esk15183_4("1","1","2","1")
<=> $true )
& ( esk15183_4("1","1","2","2")
<=> $true )
& ( esk15183_4("1","2","1","1")
<=> $true )
& ( esk15183_4("1","2","1","2")
<=> $true )
& ( esk15183_4("1","2","2","1")
<=> $false )
& ( esk15183_4("1","2","2","2")
<=> $false )
& ( esk15183_4("2","1","1","1")
<=> $true )
& ( esk15183_4("2","1","1","2")
<=> $true )
& ( esk15183_4("2","1","2","1")
<=> $true )
& ( esk15183_4("2","1","2","2")
<=> $true )
& ( esk15183_4("2","2","1","1")
<=> $true )
& ( esk15183_4("2","2","1","2")
<=> $false )
& ( esk15183_4("2","2","2","1")
<=> $true )
& ( esk15183_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15184_4,fi_predicates,
( ( esk15184_4("1","1","1","1")
<=> $false )
& ( esk15184_4("1","1","1","2")
<=> $false )
& ( esk15184_4("1","1","2","1")
<=> $false )
& ( esk15184_4("1","1","2","2")
<=> $false )
& ( esk15184_4("1","2","1","1")
<=> $false )
& ( esk15184_4("1","2","1","2")
<=> $false )
& ( esk15184_4("1","2","2","1")
<=> $true )
& ( esk15184_4("1","2","2","2")
<=> $true )
& ( esk15184_4("2","1","1","1")
<=> $false )
& ( esk15184_4("2","1","1","2")
<=> $false )
& ( esk15184_4("2","1","2","1")
<=> $false )
& ( esk15184_4("2","1","2","2")
<=> $false )
& ( esk15184_4("2","2","1","1")
<=> $false )
& ( esk15184_4("2","2","1","2")
<=> $true )
& ( esk15184_4("2","2","2","1")
<=> $false )
& ( esk15184_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15185_4,fi_predicates,
( ( esk15185_4("1","1","1","1")
<=> $true )
& ( esk15185_4("1","1","1","2")
<=> $false )
& ( esk15185_4("1","1","2","1")
<=> $false )
& ( esk15185_4("1","1","2","2")
<=> $true )
& ( esk15185_4("1","2","1","1")
<=> $true )
& ( esk15185_4("1","2","1","2")
<=> $true )
& ( esk15185_4("1","2","2","1")
<=> $false )
& ( esk15185_4("1","2","2","2")
<=> $false )
& ( esk15185_4("2","1","1","1")
<=> $false )
& ( esk15185_4("2","1","1","2")
<=> $false )
& ( esk15185_4("2","1","2","1")
<=> $false )
& ( esk15185_4("2","1","2","2")
<=> $true )
& ( esk15185_4("2","2","1","1")
<=> $false )
& ( esk15185_4("2","2","1","2")
<=> $false )
& ( esk15185_4("2","2","2","1")
<=> $true )
& ( esk15185_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15186_4,fi_predicates,
( ( esk15186_4("1","1","1","1")
<=> $false )
& ( esk15186_4("1","1","1","2")
<=> $false )
& ( esk15186_4("1","1","2","1")
<=> $false )
& ( esk15186_4("1","1","2","2")
<=> $false )
& ( esk15186_4("1","2","1","1")
<=> $false )
& ( esk15186_4("1","2","1","2")
<=> $false )
& ( esk15186_4("1","2","2","1")
<=> $false )
& ( esk15186_4("1","2","2","2")
<=> $false )
& ( esk15186_4("2","1","1","1")
<=> $false )
& ( esk15186_4("2","1","1","2")
<=> $false )
& ( esk15186_4("2","1","2","1")
<=> $false )
& ( esk15186_4("2","1","2","2")
<=> $false )
& ( esk15186_4("2","2","1","1")
<=> $false )
& ( esk15186_4("2","2","1","2")
<=> $false )
& ( esk15186_4("2","2","2","1")
<=> $false )
& ( esk15186_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15187_4,fi_predicates,
( ( esk15187_4("1","1","1","1")
<=> $false )
& ( esk15187_4("1","1","1","2")
<=> $false )
& ( esk15187_4("1","1","2","1")
<=> $false )
& ( esk15187_4("1","1","2","2")
<=> $false )
& ( esk15187_4("1","2","1","1")
<=> $false )
& ( esk15187_4("1","2","1","2")
<=> $false )
& ( esk15187_4("1","2","2","1")
<=> $false )
& ( esk15187_4("1","2","2","2")
<=> $false )
& ( esk15187_4("2","1","1","1")
<=> $false )
& ( esk15187_4("2","1","1","2")
<=> $false )
& ( esk15187_4("2","1","2","1")
<=> $false )
& ( esk15187_4("2","1","2","2")
<=> $false )
& ( esk15187_4("2","2","1","1")
<=> $false )
& ( esk15187_4("2","2","1","2")
<=> $false )
& ( esk15187_4("2","2","2","1")
<=> $false )
& ( esk15187_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15188_4,fi_predicates,
( ( esk15188_4("1","1","1","1")
<=> $true )
& ( esk15188_4("1","1","1","2")
<=> $false )
& ( esk15188_4("1","1","2","1")
<=> $false )
& ( esk15188_4("1","1","2","2")
<=> $true )
& ( esk15188_4("1","2","1","1")
<=> $true )
& ( esk15188_4("1","2","1","2")
<=> $true )
& ( esk15188_4("1","2","2","1")
<=> $true )
& ( esk15188_4("1","2","2","2")
<=> $true )
& ( esk15188_4("2","1","1","1")
<=> $false )
& ( esk15188_4("2","1","1","2")
<=> $false )
& ( esk15188_4("2","1","2","1")
<=> $true )
& ( esk15188_4("2","1","2","2")
<=> $true )
& ( esk15188_4("2","2","1","1")
<=> $false )
& ( esk15188_4("2","2","1","2")
<=> $false )
& ( esk15188_4("2","2","2","1")
<=> $true )
& ( esk15188_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15189_4,fi_predicates,
( ( esk15189_4("1","1","1","1")
<=> $true )
& ( esk15189_4("1","1","1","2")
<=> $true )
& ( esk15189_4("1","1","2","1")
<=> $true )
& ( esk15189_4("1","1","2","2")
<=> $true )
& ( esk15189_4("1","2","1","1")
<=> $false )
& ( esk15189_4("1","2","1","2")
<=> $false )
& ( esk15189_4("1","2","2","1")
<=> $true )
& ( esk15189_4("1","2","2","2")
<=> $true )
& ( esk15189_4("2","1","1","1")
<=> $false )
& ( esk15189_4("2","1","1","2")
<=> $false )
& ( esk15189_4("2","1","2","1")
<=> $true )
& ( esk15189_4("2","1","2","2")
<=> $true )
& ( esk15189_4("2","2","1","1")
<=> $false )
& ( esk15189_4("2","2","1","2")
<=> $false )
& ( esk15189_4("2","2","2","1")
<=> $false )
& ( esk15189_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1518_4,fi_predicates,
( ( esk1518_4("1","1","1","1")
<=> $false )
& ( esk1518_4("1","1","1","2")
<=> $false )
& ( esk1518_4("1","1","2","1")
<=> $false )
& ( esk1518_4("1","1","2","2")
<=> $false )
& ( esk1518_4("1","2","1","1")
<=> $false )
& ( esk1518_4("1","2","1","2")
<=> $false )
& ( esk1518_4("1","2","2","1")
<=> $false )
& ( esk1518_4("1","2","2","2")
<=> $false )
& ( esk1518_4("2","1","1","1")
<=> $false )
& ( esk1518_4("2","1","1","2")
<=> $false )
& ( esk1518_4("2","1","2","1")
<=> $false )
& ( esk1518_4("2","1","2","2")
<=> $false )
& ( esk1518_4("2","2","1","1")
<=> $false )
& ( esk1518_4("2","2","1","2")
<=> $false )
& ( esk1518_4("2","2","2","1")
<=> $false )
& ( esk1518_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15190_4,fi_predicates,
( ( esk15190_4("1","1","1","1")
<=> $false )
& ( esk15190_4("1","1","1","2")
<=> $false )
& ( esk15190_4("1","1","2","1")
<=> $false )
& ( esk15190_4("1","1","2","2")
<=> $false )
& ( esk15190_4("1","2","1","1")
<=> $false )
& ( esk15190_4("1","2","1","2")
<=> $false )
& ( esk15190_4("1","2","2","1")
<=> $false )
& ( esk15190_4("1","2","2","2")
<=> $false )
& ( esk15190_4("2","1","1","1")
<=> $true )
& ( esk15190_4("2","1","1","2")
<=> $true )
& ( esk15190_4("2","1","2","1")
<=> $false )
& ( esk15190_4("2","1","2","2")
<=> $false )
& ( esk15190_4("2","2","1","1")
<=> $true )
& ( esk15190_4("2","2","1","2")
<=> $true )
& ( esk15190_4("2","2","2","1")
<=> $false )
& ( esk15190_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15191_4,fi_predicates,
( ( esk15191_4("1","1","1","1")
<=> $true )
& ( esk15191_4("1","1","1","2")
<=> $true )
& ( esk15191_4("1","1","2","1")
<=> $true )
& ( esk15191_4("1","1","2","2")
<=> $true )
& ( esk15191_4("1","2","1","1")
<=> $true )
& ( esk15191_4("1","2","1","2")
<=> $true )
& ( esk15191_4("1","2","2","1")
<=> $true )
& ( esk15191_4("1","2","2","2")
<=> $true )
& ( esk15191_4("2","1","1","1")
<=> $true )
& ( esk15191_4("2","1","1","2")
<=> $true )
& ( esk15191_4("2","1","2","1")
<=> $true )
& ( esk15191_4("2","1","2","2")
<=> $true )
& ( esk15191_4("2","2","1","1")
<=> $true )
& ( esk15191_4("2","2","1","2")
<=> $true )
& ( esk15191_4("2","2","2","1")
<=> $true )
& ( esk15191_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15192_4,fi_predicates,
( ( esk15192_4("1","1","1","1")
<=> $true )
& ( esk15192_4("1","1","1","2")
<=> $true )
& ( esk15192_4("1","1","2","1")
<=> $true )
& ( esk15192_4("1","1","2","2")
<=> $true )
& ( esk15192_4("1","2","1","1")
<=> $true )
& ( esk15192_4("1","2","1","2")
<=> $true )
& ( esk15192_4("1","2","2","1")
<=> $true )
& ( esk15192_4("1","2","2","2")
<=> $true )
& ( esk15192_4("2","1","1","1")
<=> $true )
& ( esk15192_4("2","1","1","2")
<=> $true )
& ( esk15192_4("2","1","2","1")
<=> $true )
& ( esk15192_4("2","1","2","2")
<=> $true )
& ( esk15192_4("2","2","1","1")
<=> $true )
& ( esk15192_4("2","2","1","2")
<=> $true )
& ( esk15192_4("2","2","2","1")
<=> $true )
& ( esk15192_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15193_4,fi_predicates,
( ( esk15193_4("1","1","1","1")
<=> $false )
& ( esk15193_4("1","1","1","2")
<=> $false )
& ( esk15193_4("1","1","2","1")
<=> $false )
& ( esk15193_4("1","1","2","2")
<=> $false )
& ( esk15193_4("1","2","1","1")
<=> $false )
& ( esk15193_4("1","2","1","2")
<=> $false )
& ( esk15193_4("1","2","2","1")
<=> $false )
& ( esk15193_4("1","2","2","2")
<=> $false )
& ( esk15193_4("2","1","1","1")
<=> $false )
& ( esk15193_4("2","1","1","2")
<=> $false )
& ( esk15193_4("2","1","2","1")
<=> $false )
& ( esk15193_4("2","1","2","2")
<=> $false )
& ( esk15193_4("2","2","1","1")
<=> $false )
& ( esk15193_4("2","2","1","2")
<=> $false )
& ( esk15193_4("2","2","2","1")
<=> $false )
& ( esk15193_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15194_4,fi_predicates,
( ( esk15194_4("1","1","1","1")
<=> $true )
& ( esk15194_4("1","1","1","2")
<=> $true )
& ( esk15194_4("1","1","2","1")
<=> $true )
& ( esk15194_4("1","1","2","2")
<=> $true )
& ( esk15194_4("1","2","1","1")
<=> $true )
& ( esk15194_4("1","2","1","2")
<=> $true )
& ( esk15194_4("1","2","2","1")
<=> $true )
& ( esk15194_4("1","2","2","2")
<=> $true )
& ( esk15194_4("2","1","1","1")
<=> $true )
& ( esk15194_4("2","1","1","2")
<=> $true )
& ( esk15194_4("2","1","2","1")
<=> $true )
& ( esk15194_4("2","1","2","2")
<=> $true )
& ( esk15194_4("2","2","1","1")
<=> $true )
& ( esk15194_4("2","2","1","2")
<=> $true )
& ( esk15194_4("2","2","2","1")
<=> $true )
& ( esk15194_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15195_4,fi_predicates,
( ( esk15195_4("1","1","1","1")
<=> $true )
& ( esk15195_4("1","1","1","2")
<=> $false )
& ( esk15195_4("1","1","2","1")
<=> $false )
& ( esk15195_4("1","1","2","2")
<=> $true )
& ( esk15195_4("1","2","1","1")
<=> $true )
& ( esk15195_4("1","2","1","2")
<=> $true )
& ( esk15195_4("1","2","2","1")
<=> $false )
& ( esk15195_4("1","2","2","2")
<=> $false )
& ( esk15195_4("2","1","1","1")
<=> $false )
& ( esk15195_4("2","1","1","2")
<=> $false )
& ( esk15195_4("2","1","2","1")
<=> $false )
& ( esk15195_4("2","1","2","2")
<=> $true )
& ( esk15195_4("2","2","1","1")
<=> $false )
& ( esk15195_4("2","2","1","2")
<=> $false )
& ( esk15195_4("2","2","2","1")
<=> $true )
& ( esk15195_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15196_4,fi_predicates,
( ( esk15196_4("1","1","1","1")
<=> $false )
& ( esk15196_4("1","1","1","2")
<=> $false )
& ( esk15196_4("1","1","2","1")
<=> $false )
& ( esk15196_4("1","1","2","2")
<=> $false )
& ( esk15196_4("1","2","1","1")
<=> $false )
& ( esk15196_4("1","2","1","2")
<=> $false )
& ( esk15196_4("1","2","2","1")
<=> $false )
& ( esk15196_4("1","2","2","2")
<=> $false )
& ( esk15196_4("2","1","1","1")
<=> $false )
& ( esk15196_4("2","1","1","2")
<=> $false )
& ( esk15196_4("2","1","2","1")
<=> $false )
& ( esk15196_4("2","1","2","2")
<=> $false )
& ( esk15196_4("2","2","1","1")
<=> $false )
& ( esk15196_4("2","2","1","2")
<=> $false )
& ( esk15196_4("2","2","2","1")
<=> $false )
& ( esk15196_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15197_4,fi_predicates,
( ( esk15197_4("1","1","1","1")
<=> $true )
& ( esk15197_4("1","1","1","2")
<=> $true )
& ( esk15197_4("1","1","2","1")
<=> $true )
& ( esk15197_4("1","1","2","2")
<=> $true )
& ( esk15197_4("1","2","1","1")
<=> $true )
& ( esk15197_4("1","2","1","2")
<=> $true )
& ( esk15197_4("1","2","2","1")
<=> $true )
& ( esk15197_4("1","2","2","2")
<=> $true )
& ( esk15197_4("2","1","1","1")
<=> $true )
& ( esk15197_4("2","1","1","2")
<=> $true )
& ( esk15197_4("2","1","2","1")
<=> $true )
& ( esk15197_4("2","1","2","2")
<=> $true )
& ( esk15197_4("2","2","1","1")
<=> $true )
& ( esk15197_4("2","2","1","2")
<=> $true )
& ( esk15197_4("2","2","2","1")
<=> $true )
& ( esk15197_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15198_4,fi_predicates,
( ( esk15198_4("1","1","1","1")
<=> $true )
& ( esk15198_4("1","1","1","2")
<=> $false )
& ( esk15198_4("1","1","2","1")
<=> $false )
& ( esk15198_4("1","1","2","2")
<=> $true )
& ( esk15198_4("1","2","1","1")
<=> $true )
& ( esk15198_4("1","2","1","2")
<=> $true )
& ( esk15198_4("1","2","2","1")
<=> $false )
& ( esk15198_4("1","2","2","2")
<=> $false )
& ( esk15198_4("2","1","1","1")
<=> $false )
& ( esk15198_4("2","1","1","2")
<=> $false )
& ( esk15198_4("2","1","2","1")
<=> $false )
& ( esk15198_4("2","1","2","2")
<=> $true )
& ( esk15198_4("2","2","1","1")
<=> $false )
& ( esk15198_4("2","2","1","2")
<=> $false )
& ( esk15198_4("2","2","2","1")
<=> $true )
& ( esk15198_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15199_4,fi_predicates,
( ( esk15199_4("1","1","1","1")
<=> $false )
& ( esk15199_4("1","1","1","2")
<=> $false )
& ( esk15199_4("1","1","2","1")
<=> $false )
& ( esk15199_4("1","1","2","2")
<=> $false )
& ( esk15199_4("1","2","1","1")
<=> $false )
& ( esk15199_4("1","2","1","2")
<=> $false )
& ( esk15199_4("1","2","2","1")
<=> $false )
& ( esk15199_4("1","2","2","2")
<=> $false )
& ( esk15199_4("2","1","1","1")
<=> $false )
& ( esk15199_4("2","1","1","2")
<=> $false )
& ( esk15199_4("2","1","2","1")
<=> $false )
& ( esk15199_4("2","1","2","2")
<=> $false )
& ( esk15199_4("2","2","1","1")
<=> $false )
& ( esk15199_4("2","2","1","2")
<=> $false )
& ( esk15199_4("2","2","2","1")
<=> $false )
& ( esk15199_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1519_4,fi_predicates,
( ( esk1519_4("1","1","1","1")
<=> $false )
& ( esk1519_4("1","1","1","2")
<=> $false )
& ( esk1519_4("1","1","2","1")
<=> $false )
& ( esk1519_4("1","1","2","2")
<=> $false )
& ( esk1519_4("1","2","1","1")
<=> $false )
& ( esk1519_4("1","2","1","2")
<=> $false )
& ( esk1519_4("1","2","2","1")
<=> $false )
& ( esk1519_4("1","2","2","2")
<=> $false )
& ( esk1519_4("2","1","1","1")
<=> $false )
& ( esk1519_4("2","1","1","2")
<=> $false )
& ( esk1519_4("2","1","2","1")
<=> $false )
& ( esk1519_4("2","1","2","2")
<=> $false )
& ( esk1519_4("2","2","1","1")
<=> $false )
& ( esk1519_4("2","2","1","2")
<=> $false )
& ( esk1519_4("2","2","2","1")
<=> $false )
& ( esk1519_4("2","2","2","2")
<=> $false ) ) ).
fof(esk151_0,fi_predicates,
( esk151_0
<=> $true ) ).
fof(esk15200_4,fi_predicates,
( ( esk15200_4("1","1","1","1")
<=> $true )
& ( esk15200_4("1","1","1","2")
<=> $true )
& ( esk15200_4("1","1","2","1")
<=> $true )
& ( esk15200_4("1","1","2","2")
<=> $true )
& ( esk15200_4("1","2","1","1")
<=> $true )
& ( esk15200_4("1","2","1","2")
<=> $true )
& ( esk15200_4("1","2","2","1")
<=> $true )
& ( esk15200_4("1","2","2","2")
<=> $true )
& ( esk15200_4("2","1","1","1")
<=> $true )
& ( esk15200_4("2","1","1","2")
<=> $true )
& ( esk15200_4("2","1","2","1")
<=> $true )
& ( esk15200_4("2","1","2","2")
<=> $true )
& ( esk15200_4("2","2","1","1")
<=> $true )
& ( esk15200_4("2","2","1","2")
<=> $true )
& ( esk15200_4("2","2","2","1")
<=> $true )
& ( esk15200_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15201_4,fi_predicates,
( ( esk15201_4("1","1","1","1")
<=> $true )
& ( esk15201_4("1","1","1","2")
<=> $true )
& ( esk15201_4("1","1","2","1")
<=> $true )
& ( esk15201_4("1","1","2","2")
<=> $true )
& ( esk15201_4("1","2","1","1")
<=> $true )
& ( esk15201_4("1","2","1","2")
<=> $true )
& ( esk15201_4("1","2","2","1")
<=> $true )
& ( esk15201_4("1","2","2","2")
<=> $true )
& ( esk15201_4("2","1","1","1")
<=> $true )
& ( esk15201_4("2","1","1","2")
<=> $true )
& ( esk15201_4("2","1","2","1")
<=> $true )
& ( esk15201_4("2","1","2","2")
<=> $true )
& ( esk15201_4("2","2","1","1")
<=> $true )
& ( esk15201_4("2","2","1","2")
<=> $true )
& ( esk15201_4("2","2","2","1")
<=> $true )
& ( esk15201_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15202_4,fi_predicates,
( ( esk15202_4("1","1","1","1")
<=> $false )
& ( esk15202_4("1","1","1","2")
<=> $false )
& ( esk15202_4("1","1","2","1")
<=> $false )
& ( esk15202_4("1","1","2","2")
<=> $false )
& ( esk15202_4("1","2","1","1")
<=> $false )
& ( esk15202_4("1","2","1","2")
<=> $false )
& ( esk15202_4("1","2","2","1")
<=> $false )
& ( esk15202_4("1","2","2","2")
<=> $false )
& ( esk15202_4("2","1","1","1")
<=> $false )
& ( esk15202_4("2","1","1","2")
<=> $false )
& ( esk15202_4("2","1","2","1")
<=> $false )
& ( esk15202_4("2","1","2","2")
<=> $false )
& ( esk15202_4("2","2","1","1")
<=> $false )
& ( esk15202_4("2","2","1","2")
<=> $false )
& ( esk15202_4("2","2","2","1")
<=> $false )
& ( esk15202_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15203_4,fi_predicates,
( ( esk15203_4("1","1","1","1")
<=> $false )
& ( esk15203_4("1","1","1","2")
<=> $false )
& ( esk15203_4("1","1","2","1")
<=> $false )
& ( esk15203_4("1","1","2","2")
<=> $false )
& ( esk15203_4("1","2","1","1")
<=> $false )
& ( esk15203_4("1","2","1","2")
<=> $false )
& ( esk15203_4("1","2","2","1")
<=> $false )
& ( esk15203_4("1","2","2","2")
<=> $false )
& ( esk15203_4("2","1","1","1")
<=> $false )
& ( esk15203_4("2","1","1","2")
<=> $false )
& ( esk15203_4("2","1","2","1")
<=> $false )
& ( esk15203_4("2","1","2","2")
<=> $false )
& ( esk15203_4("2","2","1","1")
<=> $false )
& ( esk15203_4("2","2","1","2")
<=> $false )
& ( esk15203_4("2","2","2","1")
<=> $false )
& ( esk15203_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15204_4,fi_predicates,
( ( esk15204_4("1","1","1","1")
<=> $true )
& ( esk15204_4("1","1","1","2")
<=> $true )
& ( esk15204_4("1","1","2","1")
<=> $true )
& ( esk15204_4("1","1","2","2")
<=> $true )
& ( esk15204_4("1","2","1","1")
<=> $true )
& ( esk15204_4("1","2","1","2")
<=> $true )
& ( esk15204_4("1","2","2","1")
<=> $true )
& ( esk15204_4("1","2","2","2")
<=> $true )
& ( esk15204_4("2","1","1","1")
<=> $true )
& ( esk15204_4("2","1","1","2")
<=> $true )
& ( esk15204_4("2","1","2","1")
<=> $true )
& ( esk15204_4("2","1","2","2")
<=> $true )
& ( esk15204_4("2","2","1","1")
<=> $true )
& ( esk15204_4("2","2","1","2")
<=> $true )
& ( esk15204_4("2","2","2","1")
<=> $true )
& ( esk15204_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15205_4,fi_predicates,
( ( esk15205_4("1","1","1","1")
<=> $true )
& ( esk15205_4("1","1","1","2")
<=> $true )
& ( esk15205_4("1","1","2","1")
<=> $true )
& ( esk15205_4("1","1","2","2")
<=> $true )
& ( esk15205_4("1","2","1","1")
<=> $true )
& ( esk15205_4("1","2","1","2")
<=> $true )
& ( esk15205_4("1","2","2","1")
<=> $true )
& ( esk15205_4("1","2","2","2")
<=> $true )
& ( esk15205_4("2","1","1","1")
<=> $true )
& ( esk15205_4("2","1","1","2")
<=> $true )
& ( esk15205_4("2","1","2","1")
<=> $true )
& ( esk15205_4("2","1","2","2")
<=> $true )
& ( esk15205_4("2","2","1","1")
<=> $true )
& ( esk15205_4("2","2","1","2")
<=> $true )
& ( esk15205_4("2","2","2","1")
<=> $true )
& ( esk15205_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15206_4,fi_predicates,
( ( esk15206_4("1","1","1","1")
<=> $true )
& ( esk15206_4("1","1","1","2")
<=> $false )
& ( esk15206_4("1","1","2","1")
<=> $false )
& ( esk15206_4("1","1","2","2")
<=> $true )
& ( esk15206_4("1","2","1","1")
<=> $true )
& ( esk15206_4("1","2","1","2")
<=> $true )
& ( esk15206_4("1","2","2","1")
<=> $false )
& ( esk15206_4("1","2","2","2")
<=> $false )
& ( esk15206_4("2","1","1","1")
<=> $false )
& ( esk15206_4("2","1","1","2")
<=> $false )
& ( esk15206_4("2","1","2","1")
<=> $false )
& ( esk15206_4("2","1","2","2")
<=> $true )
& ( esk15206_4("2","2","1","1")
<=> $false )
& ( esk15206_4("2","2","1","2")
<=> $false )
& ( esk15206_4("2","2","2","1")
<=> $true )
& ( esk15206_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15207_4,fi_predicates,
( ( esk15207_4("1","1","1","1")
<=> $true )
& ( esk15207_4("1","1","1","2")
<=> $false )
& ( esk15207_4("1","1","2","1")
<=> $false )
& ( esk15207_4("1","1","2","2")
<=> $true )
& ( esk15207_4("1","2","1","1")
<=> $true )
& ( esk15207_4("1","2","1","2")
<=> $true )
& ( esk15207_4("1","2","2","1")
<=> $false )
& ( esk15207_4("1","2","2","2")
<=> $false )
& ( esk15207_4("2","1","1","1")
<=> $false )
& ( esk15207_4("2","1","1","2")
<=> $false )
& ( esk15207_4("2","1","2","1")
<=> $false )
& ( esk15207_4("2","1","2","2")
<=> $true )
& ( esk15207_4("2","2","1","1")
<=> $false )
& ( esk15207_4("2","2","1","2")
<=> $false )
& ( esk15207_4("2","2","2","1")
<=> $true )
& ( esk15207_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15208_4,fi_predicates,
( ( esk15208_4("1","1","1","1")
<=> $false )
& ( esk15208_4("1","1","1","2")
<=> $false )
& ( esk15208_4("1","1","2","1")
<=> $false )
& ( esk15208_4("1","1","2","2")
<=> $false )
& ( esk15208_4("1","2","1","1")
<=> $false )
& ( esk15208_4("1","2","1","2")
<=> $false )
& ( esk15208_4("1","2","2","1")
<=> $false )
& ( esk15208_4("1","2","2","2")
<=> $false )
& ( esk15208_4("2","1","1","1")
<=> $false )
& ( esk15208_4("2","1","1","2")
<=> $false )
& ( esk15208_4("2","1","2","1")
<=> $false )
& ( esk15208_4("2","1","2","2")
<=> $false )
& ( esk15208_4("2","2","1","1")
<=> $false )
& ( esk15208_4("2","2","1","2")
<=> $false )
& ( esk15208_4("2","2","2","1")
<=> $false )
& ( esk15208_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15209_4,fi_predicates,
( ( esk15209_4("1","1","1","1")
<=> $true )
& ( esk15209_4("1","1","1","2")
<=> $false )
& ( esk15209_4("1","1","2","1")
<=> $false )
& ( esk15209_4("1","1","2","2")
<=> $true )
& ( esk15209_4("1","2","1","1")
<=> $true )
& ( esk15209_4("1","2","1","2")
<=> $true )
& ( esk15209_4("1","2","2","1")
<=> $false )
& ( esk15209_4("1","2","2","2")
<=> $false )
& ( esk15209_4("2","1","1","1")
<=> $false )
& ( esk15209_4("2","1","1","2")
<=> $false )
& ( esk15209_4("2","1","2","1")
<=> $false )
& ( esk15209_4("2","1","2","2")
<=> $true )
& ( esk15209_4("2","2","1","1")
<=> $false )
& ( esk15209_4("2","2","1","2")
<=> $false )
& ( esk15209_4("2","2","2","1")
<=> $true )
& ( esk15209_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1520_4,fi_predicates,
( ( esk1520_4("1","1","1","1")
<=> $false )
& ( esk1520_4("1","1","1","2")
<=> $false )
& ( esk1520_4("1","1","2","1")
<=> $false )
& ( esk1520_4("1","1","2","2")
<=> $false )
& ( esk1520_4("1","2","1","1")
<=> $false )
& ( esk1520_4("1","2","1","2")
<=> $false )
& ( esk1520_4("1","2","2","1")
<=> $false )
& ( esk1520_4("1","2","2","2")
<=> $false )
& ( esk1520_4("2","1","1","1")
<=> $false )
& ( esk1520_4("2","1","1","2")
<=> $false )
& ( esk1520_4("2","1","2","1")
<=> $false )
& ( esk1520_4("2","1","2","2")
<=> $false )
& ( esk1520_4("2","2","1","1")
<=> $false )
& ( esk1520_4("2","2","1","2")
<=> $false )
& ( esk1520_4("2","2","2","1")
<=> $false )
& ( esk1520_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15210_4,fi_predicates,
( ( esk15210_4("1","1","1","1")
<=> $true )
& ( esk15210_4("1","1","1","2")
<=> $true )
& ( esk15210_4("1","1","2","1")
<=> $true )
& ( esk15210_4("1","1","2","2")
<=> $true )
& ( esk15210_4("1","2","1","1")
<=> $true )
& ( esk15210_4("1","2","1","2")
<=> $true )
& ( esk15210_4("1","2","2","1")
<=> $true )
& ( esk15210_4("1","2","2","2")
<=> $true )
& ( esk15210_4("2","1","1","1")
<=> $true )
& ( esk15210_4("2","1","1","2")
<=> $true )
& ( esk15210_4("2","1","2","1")
<=> $true )
& ( esk15210_4("2","1","2","2")
<=> $true )
& ( esk15210_4("2","2","1","1")
<=> $true )
& ( esk15210_4("2","2","1","2")
<=> $true )
& ( esk15210_4("2","2","2","1")
<=> $true )
& ( esk15210_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15211_4,fi_predicates,
( ( esk15211_4("1","1","1","1")
<=> $true )
& ( esk15211_4("1","1","1","2")
<=> $false )
& ( esk15211_4("1","1","2","1")
<=> $false )
& ( esk15211_4("1","1","2","2")
<=> $true )
& ( esk15211_4("1","2","1","1")
<=> $true )
& ( esk15211_4("1","2","1","2")
<=> $true )
& ( esk15211_4("1","2","2","1")
<=> $false )
& ( esk15211_4("1","2","2","2")
<=> $false )
& ( esk15211_4("2","1","1","1")
<=> $false )
& ( esk15211_4("2","1","1","2")
<=> $false )
& ( esk15211_4("2","1","2","1")
<=> $false )
& ( esk15211_4("2","1","2","2")
<=> $true )
& ( esk15211_4("2","2","1","1")
<=> $false )
& ( esk15211_4("2","2","1","2")
<=> $false )
& ( esk15211_4("2","2","2","1")
<=> $true )
& ( esk15211_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15212_4,fi_predicates,
( ( esk15212_4("1","1","1","1")
<=> $false )
& ( esk15212_4("1","1","1","2")
<=> $false )
& ( esk15212_4("1","1","2","1")
<=> $false )
& ( esk15212_4("1","1","2","2")
<=> $false )
& ( esk15212_4("1","2","1","1")
<=> $false )
& ( esk15212_4("1","2","1","2")
<=> $false )
& ( esk15212_4("1","2","2","1")
<=> $false )
& ( esk15212_4("1","2","2","2")
<=> $false )
& ( esk15212_4("2","1","1","1")
<=> $false )
& ( esk15212_4("2","1","1","2")
<=> $false )
& ( esk15212_4("2","1","2","1")
<=> $false )
& ( esk15212_4("2","1","2","2")
<=> $false )
& ( esk15212_4("2","2","1","1")
<=> $false )
& ( esk15212_4("2","2","1","2")
<=> $false )
& ( esk15212_4("2","2","2","1")
<=> $false )
& ( esk15212_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15213_4,fi_predicates,
( ( esk15213_4("1","1","1","1")
<=> $false )
& ( esk15213_4("1","1","1","2")
<=> $false )
& ( esk15213_4("1","1","2","1")
<=> $false )
& ( esk15213_4("1","1","2","2")
<=> $false )
& ( esk15213_4("1","2","1","1")
<=> $false )
& ( esk15213_4("1","2","1","2")
<=> $false )
& ( esk15213_4("1","2","2","1")
<=> $false )
& ( esk15213_4("1","2","2","2")
<=> $false )
& ( esk15213_4("2","1","1","1")
<=> $false )
& ( esk15213_4("2","1","1","2")
<=> $false )
& ( esk15213_4("2","1","2","1")
<=> $false )
& ( esk15213_4("2","1","2","2")
<=> $false )
& ( esk15213_4("2","2","1","1")
<=> $false )
& ( esk15213_4("2","2","1","2")
<=> $false )
& ( esk15213_4("2","2","2","1")
<=> $false )
& ( esk15213_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15214_4,fi_predicates,
( ( esk15214_4("1","1","1","1")
<=> $true )
& ( esk15214_4("1","1","1","2")
<=> $true )
& ( esk15214_4("1","1","2","1")
<=> $true )
& ( esk15214_4("1","1","2","2")
<=> $true )
& ( esk15214_4("1","2","1","1")
<=> $true )
& ( esk15214_4("1","2","1","2")
<=> $true )
& ( esk15214_4("1","2","2","1")
<=> $true )
& ( esk15214_4("1","2","2","2")
<=> $true )
& ( esk15214_4("2","1","1","1")
<=> $true )
& ( esk15214_4("2","1","1","2")
<=> $true )
& ( esk15214_4("2","1","2","1")
<=> $true )
& ( esk15214_4("2","1","2","2")
<=> $true )
& ( esk15214_4("2","2","1","1")
<=> $true )
& ( esk15214_4("2","2","1","2")
<=> $true )
& ( esk15214_4("2","2","2","1")
<=> $false )
& ( esk15214_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15215_4,fi_predicates,
( ( esk15215_4("1","1","1","1")
<=> $false )
& ( esk15215_4("1","1","1","2")
<=> $true )
& ( esk15215_4("1","1","2","1")
<=> $true )
& ( esk15215_4("1","1","2","2")
<=> $false )
& ( esk15215_4("1","2","1","1")
<=> $true )
& ( esk15215_4("1","2","1","2")
<=> $true )
& ( esk15215_4("1","2","2","1")
<=> $true )
& ( esk15215_4("1","2","2","2")
<=> $true )
& ( esk15215_4("2","1","1","1")
<=> $true )
& ( esk15215_4("2","1","1","2")
<=> $true )
& ( esk15215_4("2","1","2","1")
<=> $true )
& ( esk15215_4("2","1","2","2")
<=> $false )
& ( esk15215_4("2","2","1","1")
<=> $true )
& ( esk15215_4("2","2","1","2")
<=> $true )
& ( esk15215_4("2","2","2","1")
<=> $false )
& ( esk15215_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15216_4,fi_predicates,
( ( esk15216_4("1","1","1","1")
<=> $false )
& ( esk15216_4("1","1","1","2")
<=> $true )
& ( esk15216_4("1","1","2","1")
<=> $true )
& ( esk15216_4("1","1","2","2")
<=> $false )
& ( esk15216_4("1","2","1","1")
<=> $false )
& ( esk15216_4("1","2","1","2")
<=> $false )
& ( esk15216_4("1","2","2","1")
<=> $false )
& ( esk15216_4("1","2","2","2")
<=> $false )
& ( esk15216_4("2","1","1","1")
<=> $true )
& ( esk15216_4("2","1","1","2")
<=> $true )
& ( esk15216_4("2","1","2","1")
<=> $false )
& ( esk15216_4("2","1","2","2")
<=> $false )
& ( esk15216_4("2","2","1","1")
<=> $true )
& ( esk15216_4("2","2","1","2")
<=> $true )
& ( esk15216_4("2","2","2","1")
<=> $false )
& ( esk15216_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15217_4,fi_predicates,
( ( esk15217_4("1","1","1","1")
<=> $true )
& ( esk15217_4("1","1","1","2")
<=> $true )
& ( esk15217_4("1","1","2","1")
<=> $true )
& ( esk15217_4("1","1","2","2")
<=> $true )
& ( esk15217_4("1","2","1","1")
<=> $false )
& ( esk15217_4("1","2","1","2")
<=> $false )
& ( esk15217_4("1","2","2","1")
<=> $true )
& ( esk15217_4("1","2","2","2")
<=> $true )
& ( esk15217_4("2","1","1","1")
<=> $true )
& ( esk15217_4("2","1","1","2")
<=> $true )
& ( esk15217_4("2","1","2","1")
<=> $true )
& ( esk15217_4("2","1","2","2")
<=> $true )
& ( esk15217_4("2","2","1","1")
<=> $true )
& ( esk15217_4("2","2","1","2")
<=> $true )
& ( esk15217_4("2","2","2","1")
<=> $false )
& ( esk15217_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15218_4,fi_predicates,
( ( esk15218_4("1","1","1","1")
<=> $true )
& ( esk15218_4("1","1","1","2")
<=> $false )
& ( esk15218_4("1","1","2","1")
<=> $false )
& ( esk15218_4("1","1","2","2")
<=> $true )
& ( esk15218_4("1","2","1","1")
<=> $true )
& ( esk15218_4("1","2","1","2")
<=> $true )
& ( esk15218_4("1","2","2","1")
<=> $true )
& ( esk15218_4("1","2","2","2")
<=> $true )
& ( esk15218_4("2","1","1","1")
<=> $true )
& ( esk15218_4("2","1","1","2")
<=> $true )
& ( esk15218_4("2","1","2","1")
<=> $true )
& ( esk15218_4("2","1","2","2")
<=> $true )
& ( esk15218_4("2","2","1","1")
<=> $true )
& ( esk15218_4("2","2","1","2")
<=> $true )
& ( esk15218_4("2","2","2","1")
<=> $true )
& ( esk15218_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15219_4,fi_predicates,
( ( esk15219_4("1","1","1","1")
<=> $true )
& ( esk15219_4("1","1","1","2")
<=> $false )
& ( esk15219_4("1","1","2","1")
<=> $false )
& ( esk15219_4("1","1","2","2")
<=> $true )
& ( esk15219_4("1","2","1","1")
<=> $false )
& ( esk15219_4("1","2","1","2")
<=> $false )
& ( esk15219_4("1","2","2","1")
<=> $true )
& ( esk15219_4("1","2","2","2")
<=> $true )
& ( esk15219_4("2","1","1","1")
<=> $true )
& ( esk15219_4("2","1","1","2")
<=> $true )
& ( esk15219_4("2","1","2","1")
<=> $true )
& ( esk15219_4("2","1","2","2")
<=> $true )
& ( esk15219_4("2","2","1","1")
<=> $true )
& ( esk15219_4("2","2","1","2")
<=> $true )
& ( esk15219_4("2","2","2","1")
<=> $false )
& ( esk15219_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1521_4,fi_predicates,
( ( esk1521_4("1","1","1","1")
<=> $false )
& ( esk1521_4("1","1","1","2")
<=> $false )
& ( esk1521_4("1","1","2","1")
<=> $false )
& ( esk1521_4("1","1","2","2")
<=> $false )
& ( esk1521_4("1","2","1","1")
<=> $false )
& ( esk1521_4("1","2","1","2")
<=> $false )
& ( esk1521_4("1","2","2","1")
<=> $false )
& ( esk1521_4("1","2","2","2")
<=> $false )
& ( esk1521_4("2","1","1","1")
<=> $false )
& ( esk1521_4("2","1","1","2")
<=> $false )
& ( esk1521_4("2","1","2","1")
<=> $false )
& ( esk1521_4("2","1","2","2")
<=> $false )
& ( esk1521_4("2","2","1","1")
<=> $false )
& ( esk1521_4("2","2","1","2")
<=> $false )
& ( esk1521_4("2","2","2","1")
<=> $false )
& ( esk1521_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15220_4,fi_predicates,
( ( esk15220_4("1","1","1","1")
<=> $true )
& ( esk15220_4("1","1","1","2")
<=> $false )
& ( esk15220_4("1","1","2","1")
<=> $false )
& ( esk15220_4("1","1","2","2")
<=> $true )
& ( esk15220_4("1","2","1","1")
<=> $false )
& ( esk15220_4("1","2","1","2")
<=> $false )
& ( esk15220_4("1","2","2","1")
<=> $true )
& ( esk15220_4("1","2","2","2")
<=> $true )
& ( esk15220_4("2","1","1","1")
<=> $false )
& ( esk15220_4("2","1","1","2")
<=> $false )
& ( esk15220_4("2","1","2","1")
<=> $true )
& ( esk15220_4("2","1","2","2")
<=> $true )
& ( esk15220_4("2","2","1","1")
<=> $false )
& ( esk15220_4("2","2","1","2")
<=> $false )
& ( esk15220_4("2","2","2","1")
<=> $false )
& ( esk15220_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15221_4,fi_predicates,
( ( esk15221_4("1","1","1","1")
<=> $true )
& ( esk15221_4("1","1","1","2")
<=> $true )
& ( esk15221_4("1","1","2","1")
<=> $true )
& ( esk15221_4("1","1","2","2")
<=> $true )
& ( esk15221_4("1","2","1","1")
<=> $false )
& ( esk15221_4("1","2","1","2")
<=> $false )
& ( esk15221_4("1","2","2","1")
<=> $true )
& ( esk15221_4("1","2","2","2")
<=> $true )
& ( esk15221_4("2","1","1","1")
<=> $true )
& ( esk15221_4("2","1","1","2")
<=> $true )
& ( esk15221_4("2","1","2","1")
<=> $true )
& ( esk15221_4("2","1","2","2")
<=> $true )
& ( esk15221_4("2","2","1","1")
<=> $true )
& ( esk15221_4("2","2","1","2")
<=> $true )
& ( esk15221_4("2","2","2","1")
<=> $false )
& ( esk15221_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15222_4,fi_predicates,
( ( esk15222_4("1","1","1","1")
<=> $true )
& ( esk15222_4("1","1","1","2")
<=> $true )
& ( esk15222_4("1","1","2","1")
<=> $true )
& ( esk15222_4("1","1","2","2")
<=> $true )
& ( esk15222_4("1","2","1","1")
<=> $true )
& ( esk15222_4("1","2","1","2")
<=> $true )
& ( esk15222_4("1","2","2","1")
<=> $false )
& ( esk15222_4("1","2","2","2")
<=> $false )
& ( esk15222_4("2","1","1","1")
<=> $true )
& ( esk15222_4("2","1","1","2")
<=> $true )
& ( esk15222_4("2","1","2","1")
<=> $false )
& ( esk15222_4("2","1","2","2")
<=> $true )
& ( esk15222_4("2","2","1","1")
<=> $true )
& ( esk15222_4("2","2","1","2")
<=> $true )
& ( esk15222_4("2","2","2","1")
<=> $true )
& ( esk15222_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15223_4,fi_predicates,
( ( esk15223_4("1","1","1","1")
<=> $true )
& ( esk15223_4("1","1","1","2")
<=> $true )
& ( esk15223_4("1","1","2","1")
<=> $true )
& ( esk15223_4("1","1","2","2")
<=> $true )
& ( esk15223_4("1","2","1","1")
<=> $false )
& ( esk15223_4("1","2","1","2")
<=> $false )
& ( esk15223_4("1","2","2","1")
<=> $false )
& ( esk15223_4("1","2","2","2")
<=> $false )
& ( esk15223_4("2","1","1","1")
<=> $true )
& ( esk15223_4("2","1","1","2")
<=> $true )
& ( esk15223_4("2","1","2","1")
<=> $false )
& ( esk15223_4("2","1","2","2")
<=> $true )
& ( esk15223_4("2","2","1","1")
<=> $true )
& ( esk15223_4("2","2","1","2")
<=> $true )
& ( esk15223_4("2","2","2","1")
<=> $false )
& ( esk15223_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15224_4,fi_predicates,
( ( esk15224_4("1","1","1","1")
<=> $false )
& ( esk15224_4("1","1","1","2")
<=> $false )
& ( esk15224_4("1","1","2","1")
<=> $false )
& ( esk15224_4("1","1","2","2")
<=> $false )
& ( esk15224_4("1","2","1","1")
<=> $false )
& ( esk15224_4("1","2","1","2")
<=> $false )
& ( esk15224_4("1","2","2","1")
<=> $false )
& ( esk15224_4("1","2","2","2")
<=> $false )
& ( esk15224_4("2","1","1","1")
<=> $false )
& ( esk15224_4("2","1","1","2")
<=> $false )
& ( esk15224_4("2","1","2","1")
<=> $false )
& ( esk15224_4("2","1","2","2")
<=> $false )
& ( esk15224_4("2","2","1","1")
<=> $false )
& ( esk15224_4("2","2","1","2")
<=> $false )
& ( esk15224_4("2","2","2","1")
<=> $false )
& ( esk15224_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15225_4,fi_predicates,
( ( esk15225_4("1","1","1","1")
<=> $false )
& ( esk15225_4("1","1","1","2")
<=> $false )
& ( esk15225_4("1","1","2","1")
<=> $false )
& ( esk15225_4("1","1","2","2")
<=> $false )
& ( esk15225_4("1","2","1","1")
<=> $false )
& ( esk15225_4("1","2","1","2")
<=> $false )
& ( esk15225_4("1","2","2","1")
<=> $false )
& ( esk15225_4("1","2","2","2")
<=> $false )
& ( esk15225_4("2","1","1","1")
<=> $false )
& ( esk15225_4("2","1","1","2")
<=> $false )
& ( esk15225_4("2","1","2","1")
<=> $false )
& ( esk15225_4("2","1","2","2")
<=> $false )
& ( esk15225_4("2","2","1","1")
<=> $false )
& ( esk15225_4("2","2","1","2")
<=> $false )
& ( esk15225_4("2","2","2","1")
<=> $false )
& ( esk15225_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15226_4,fi_predicates,
( ( esk15226_4("1","1","1","1")
<=> $false )
& ( esk15226_4("1","1","1","2")
<=> $false )
& ( esk15226_4("1","1","2","1")
<=> $false )
& ( esk15226_4("1","1","2","2")
<=> $false )
& ( esk15226_4("1","2","1","1")
<=> $false )
& ( esk15226_4("1","2","1","2")
<=> $false )
& ( esk15226_4("1","2","2","1")
<=> $false )
& ( esk15226_4("1","2","2","2")
<=> $false )
& ( esk15226_4("2","1","1","1")
<=> $false )
& ( esk15226_4("2","1","1","2")
<=> $false )
& ( esk15226_4("2","1","2","1")
<=> $false )
& ( esk15226_4("2","1","2","2")
<=> $false )
& ( esk15226_4("2","2","1","1")
<=> $false )
& ( esk15226_4("2","2","1","2")
<=> $false )
& ( esk15226_4("2","2","2","1")
<=> $false )
& ( esk15226_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15227_4,fi_predicates,
( ( esk15227_4("1","1","1","1")
<=> $true )
& ( esk15227_4("1","1","1","2")
<=> $true )
& ( esk15227_4("1","1","2","1")
<=> $true )
& ( esk15227_4("1","1","2","2")
<=> $true )
& ( esk15227_4("1","2","1","1")
<=> $true )
& ( esk15227_4("1","2","1","2")
<=> $true )
& ( esk15227_4("1","2","2","1")
<=> $true )
& ( esk15227_4("1","2","2","2")
<=> $true )
& ( esk15227_4("2","1","1","1")
<=> $true )
& ( esk15227_4("2","1","1","2")
<=> $true )
& ( esk15227_4("2","1","2","1")
<=> $true )
& ( esk15227_4("2","1","2","2")
<=> $true )
& ( esk15227_4("2","2","1","1")
<=> $true )
& ( esk15227_4("2","2","1","2")
<=> $true )
& ( esk15227_4("2","2","2","1")
<=> $true )
& ( esk15227_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15228_4,fi_predicates,
( ( esk15228_4("1","1","1","1")
<=> $false )
& ( esk15228_4("1","1","1","2")
<=> $false )
& ( esk15228_4("1","1","2","1")
<=> $false )
& ( esk15228_4("1","1","2","2")
<=> $false )
& ( esk15228_4("1","2","1","1")
<=> $false )
& ( esk15228_4("1","2","1","2")
<=> $false )
& ( esk15228_4("1","2","2","1")
<=> $false )
& ( esk15228_4("1","2","2","2")
<=> $false )
& ( esk15228_4("2","1","1","1")
<=> $false )
& ( esk15228_4("2","1","1","2")
<=> $false )
& ( esk15228_4("2","1","2","1")
<=> $false )
& ( esk15228_4("2","1","2","2")
<=> $false )
& ( esk15228_4("2","2","1","1")
<=> $false )
& ( esk15228_4("2","2","1","2")
<=> $false )
& ( esk15228_4("2","2","2","1")
<=> $false )
& ( esk15228_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15229_4,fi_predicates,
( ( esk15229_4("1","1","1","1")
<=> $false )
& ( esk15229_4("1","1","1","2")
<=> $false )
& ( esk15229_4("1","1","2","1")
<=> $false )
& ( esk15229_4("1","1","2","2")
<=> $false )
& ( esk15229_4("1","2","1","1")
<=> $false )
& ( esk15229_4("1","2","1","2")
<=> $false )
& ( esk15229_4("1","2","2","1")
<=> $false )
& ( esk15229_4("1","2","2","2")
<=> $false )
& ( esk15229_4("2","1","1","1")
<=> $false )
& ( esk15229_4("2","1","1","2")
<=> $false )
& ( esk15229_4("2","1","2","1")
<=> $false )
& ( esk15229_4("2","1","2","2")
<=> $false )
& ( esk15229_4("2","2","1","1")
<=> $false )
& ( esk15229_4("2","2","1","2")
<=> $false )
& ( esk15229_4("2","2","2","1")
<=> $false )
& ( esk15229_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1522_4,fi_predicates,
( ( esk1522_4("1","1","1","1")
<=> $false )
& ( esk1522_4("1","1","1","2")
<=> $false )
& ( esk1522_4("1","1","2","1")
<=> $false )
& ( esk1522_4("1","1","2","2")
<=> $false )
& ( esk1522_4("1","2","1","1")
<=> $false )
& ( esk1522_4("1","2","1","2")
<=> $false )
& ( esk1522_4("1","2","2","1")
<=> $false )
& ( esk1522_4("1","2","2","2")
<=> $false )
& ( esk1522_4("2","1","1","1")
<=> $false )
& ( esk1522_4("2","1","1","2")
<=> $false )
& ( esk1522_4("2","1","2","1")
<=> $false )
& ( esk1522_4("2","1","2","2")
<=> $false )
& ( esk1522_4("2","2","1","1")
<=> $false )
& ( esk1522_4("2","2","1","2")
<=> $false )
& ( esk1522_4("2","2","2","1")
<=> $false )
& ( esk1522_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15230_4,fi_predicates,
( ( esk15230_4("1","1","1","1")
<=> $true )
& ( esk15230_4("1","1","1","2")
<=> $false )
& ( esk15230_4("1","1","2","1")
<=> $false )
& ( esk15230_4("1","1","2","2")
<=> $true )
& ( esk15230_4("1","2","1","1")
<=> $true )
& ( esk15230_4("1","2","1","2")
<=> $true )
& ( esk15230_4("1","2","2","1")
<=> $false )
& ( esk15230_4("1","2","2","2")
<=> $false )
& ( esk15230_4("2","1","1","1")
<=> $false )
& ( esk15230_4("2","1","1","2")
<=> $false )
& ( esk15230_4("2","1","2","1")
<=> $false )
& ( esk15230_4("2","1","2","2")
<=> $true )
& ( esk15230_4("2","2","1","1")
<=> $false )
& ( esk15230_4("2","2","1","2")
<=> $false )
& ( esk15230_4("2","2","2","1")
<=> $true )
& ( esk15230_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15231_4,fi_predicates,
( ( esk15231_4("1","1","1","1")
<=> $true )
& ( esk15231_4("1","1","1","2")
<=> $true )
& ( esk15231_4("1","1","2","1")
<=> $true )
& ( esk15231_4("1","1","2","2")
<=> $true )
& ( esk15231_4("1","2","1","1")
<=> $true )
& ( esk15231_4("1","2","1","2")
<=> $true )
& ( esk15231_4("1","2","2","1")
<=> $true )
& ( esk15231_4("1","2","2","2")
<=> $true )
& ( esk15231_4("2","1","1","1")
<=> $true )
& ( esk15231_4("2","1","1","2")
<=> $true )
& ( esk15231_4("2","1","2","1")
<=> $true )
& ( esk15231_4("2","1","2","2")
<=> $true )
& ( esk15231_4("2","2","1","1")
<=> $true )
& ( esk15231_4("2","2","1","2")
<=> $true )
& ( esk15231_4("2","2","2","1")
<=> $true )
& ( esk15231_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15232_4,fi_predicates,
( ( esk15232_4("1","1","1","1")
<=> $true )
& ( esk15232_4("1","1","1","2")
<=> $false )
& ( esk15232_4("1","1","2","1")
<=> $false )
& ( esk15232_4("1","1","2","2")
<=> $true )
& ( esk15232_4("1","2","1","1")
<=> $true )
& ( esk15232_4("1","2","1","2")
<=> $true )
& ( esk15232_4("1","2","2","1")
<=> $false )
& ( esk15232_4("1","2","2","2")
<=> $false )
& ( esk15232_4("2","1","1","1")
<=> $false )
& ( esk15232_4("2","1","1","2")
<=> $false )
& ( esk15232_4("2","1","2","1")
<=> $false )
& ( esk15232_4("2","1","2","2")
<=> $true )
& ( esk15232_4("2","2","1","1")
<=> $false )
& ( esk15232_4("2","2","1","2")
<=> $false )
& ( esk15232_4("2","2","2","1")
<=> $true )
& ( esk15232_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15233_4,fi_predicates,
( ( esk15233_4("1","1","1","1")
<=> $true )
& ( esk15233_4("1","1","1","2")
<=> $true )
& ( esk15233_4("1","1","2","1")
<=> $true )
& ( esk15233_4("1","1","2","2")
<=> $true )
& ( esk15233_4("1","2","1","1")
<=> $true )
& ( esk15233_4("1","2","1","2")
<=> $true )
& ( esk15233_4("1","2","2","1")
<=> $true )
& ( esk15233_4("1","2","2","2")
<=> $true )
& ( esk15233_4("2","1","1","1")
<=> $true )
& ( esk15233_4("2","1","1","2")
<=> $true )
& ( esk15233_4("2","1","2","1")
<=> $true )
& ( esk15233_4("2","1","2","2")
<=> $true )
& ( esk15233_4("2","2","1","1")
<=> $true )
& ( esk15233_4("2","2","1","2")
<=> $true )
& ( esk15233_4("2","2","2","1")
<=> $true )
& ( esk15233_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15234_4,fi_predicates,
( ( esk15234_4("1","1","1","1")
<=> $true )
& ( esk15234_4("1","1","1","2")
<=> $true )
& ( esk15234_4("1","1","2","1")
<=> $true )
& ( esk15234_4("1","1","2","2")
<=> $true )
& ( esk15234_4("1","2","1","1")
<=> $true )
& ( esk15234_4("1","2","1","2")
<=> $true )
& ( esk15234_4("1","2","2","1")
<=> $true )
& ( esk15234_4("1","2","2","2")
<=> $true )
& ( esk15234_4("2","1","1","1")
<=> $true )
& ( esk15234_4("2","1","1","2")
<=> $true )
& ( esk15234_4("2","1","2","1")
<=> $true )
& ( esk15234_4("2","1","2","2")
<=> $true )
& ( esk15234_4("2","2","1","1")
<=> $true )
& ( esk15234_4("2","2","1","2")
<=> $true )
& ( esk15234_4("2","2","2","1")
<=> $true )
& ( esk15234_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15235_4,fi_predicates,
( ( esk15235_4("1","1","1","1")
<=> $true )
& ( esk15235_4("1","1","1","2")
<=> $false )
& ( esk15235_4("1","1","2","1")
<=> $false )
& ( esk15235_4("1","1","2","2")
<=> $true )
& ( esk15235_4("1","2","1","1")
<=> $true )
& ( esk15235_4("1","2","1","2")
<=> $true )
& ( esk15235_4("1","2","2","1")
<=> $false )
& ( esk15235_4("1","2","2","2")
<=> $false )
& ( esk15235_4("2","1","1","1")
<=> $false )
& ( esk15235_4("2","1","1","2")
<=> $false )
& ( esk15235_4("2","1","2","1")
<=> $false )
& ( esk15235_4("2","1","2","2")
<=> $true )
& ( esk15235_4("2","2","1","1")
<=> $false )
& ( esk15235_4("2","2","1","2")
<=> $false )
& ( esk15235_4("2","2","2","1")
<=> $true )
& ( esk15235_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15236_4,fi_predicates,
( ( esk15236_4("1","1","1","1")
<=> $false )
& ( esk15236_4("1","1","1","2")
<=> $false )
& ( esk15236_4("1","1","2","1")
<=> $false )
& ( esk15236_4("1","1","2","2")
<=> $false )
& ( esk15236_4("1","2","1","1")
<=> $false )
& ( esk15236_4("1","2","1","2")
<=> $false )
& ( esk15236_4("1","2","2","1")
<=> $false )
& ( esk15236_4("1","2","2","2")
<=> $false )
& ( esk15236_4("2","1","1","1")
<=> $false )
& ( esk15236_4("2","1","1","2")
<=> $false )
& ( esk15236_4("2","1","2","1")
<=> $false )
& ( esk15236_4("2","1","2","2")
<=> $false )
& ( esk15236_4("2","2","1","1")
<=> $false )
& ( esk15236_4("2","2","1","2")
<=> $false )
& ( esk15236_4("2","2","2","1")
<=> $true )
& ( esk15236_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15237_4,fi_predicates,
( ( esk15237_4("1","1","1","1")
<=> $false )
& ( esk15237_4("1","1","1","2")
<=> $false )
& ( esk15237_4("1","1","2","1")
<=> $false )
& ( esk15237_4("1","1","2","2")
<=> $false )
& ( esk15237_4("1","2","1","1")
<=> $false )
& ( esk15237_4("1","2","1","2")
<=> $false )
& ( esk15237_4("1","2","2","1")
<=> $false )
& ( esk15237_4("1","2","2","2")
<=> $false )
& ( esk15237_4("2","1","1","1")
<=> $false )
& ( esk15237_4("2","1","1","2")
<=> $false )
& ( esk15237_4("2","1","2","1")
<=> $false )
& ( esk15237_4("2","1","2","2")
<=> $false )
& ( esk15237_4("2","2","1","1")
<=> $false )
& ( esk15237_4("2","2","1","2")
<=> $false )
& ( esk15237_4("2","2","2","1")
<=> $false )
& ( esk15237_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1523_4,fi_predicates,
( ( esk1523_4("1","1","1","1")
<=> $false )
& ( esk1523_4("1","1","1","2")
<=> $false )
& ( esk1523_4("1","1","2","1")
<=> $false )
& ( esk1523_4("1","1","2","2")
<=> $false )
& ( esk1523_4("1","2","1","1")
<=> $false )
& ( esk1523_4("1","2","1","2")
<=> $false )
& ( esk1523_4("1","2","2","1")
<=> $false )
& ( esk1523_4("1","2","2","2")
<=> $false )
& ( esk1523_4("2","1","1","1")
<=> $false )
& ( esk1523_4("2","1","1","2")
<=> $false )
& ( esk1523_4("2","1","2","1")
<=> $false )
& ( esk1523_4("2","1","2","2")
<=> $false )
& ( esk1523_4("2","2","1","1")
<=> $false )
& ( esk1523_4("2","2","1","2")
<=> $false )
& ( esk1523_4("2","2","2","1")
<=> $false )
& ( esk1523_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1524_4,fi_predicates,
( ( esk1524_4("1","1","1","1")
<=> $false )
& ( esk1524_4("1","1","1","2")
<=> $false )
& ( esk1524_4("1","1","2","1")
<=> $false )
& ( esk1524_4("1","1","2","2")
<=> $false )
& ( esk1524_4("1","2","1","1")
<=> $false )
& ( esk1524_4("1","2","1","2")
<=> $false )
& ( esk1524_4("1","2","2","1")
<=> $false )
& ( esk1524_4("1","2","2","2")
<=> $false )
& ( esk1524_4("2","1","1","1")
<=> $false )
& ( esk1524_4("2","1","1","2")
<=> $false )
& ( esk1524_4("2","1","2","1")
<=> $false )
& ( esk1524_4("2","1","2","2")
<=> $false )
& ( esk1524_4("2","2","1","1")
<=> $false )
& ( esk1524_4("2","2","1","2")
<=> $false )
& ( esk1524_4("2","2","2","1")
<=> $false )
& ( esk1524_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15259_4,fi_predicates,
( ( esk15259_4("1","1","1","1")
<=> $false )
& ( esk15259_4("1","1","1","2")
<=> $false )
& ( esk15259_4("1","1","2","1")
<=> $false )
& ( esk15259_4("1","1","2","2")
<=> $false )
& ( esk15259_4("1","2","1","1")
<=> $false )
& ( esk15259_4("1","2","1","2")
<=> $false )
& ( esk15259_4("1","2","2","1")
<=> $false )
& ( esk15259_4("1","2","2","2")
<=> $false )
& ( esk15259_4("2","1","1","1")
<=> $false )
& ( esk15259_4("2","1","1","2")
<=> $false )
& ( esk15259_4("2","1","2","1")
<=> $false )
& ( esk15259_4("2","1","2","2")
<=> $false )
& ( esk15259_4("2","2","1","1")
<=> $false )
& ( esk15259_4("2","2","1","2")
<=> $true )
& ( esk15259_4("2","2","2","1")
<=> $true )
& ( esk15259_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1525_4,fi_predicates,
( ( esk1525_4("1","1","1","1")
<=> $false )
& ( esk1525_4("1","1","1","2")
<=> $false )
& ( esk1525_4("1","1","2","1")
<=> $false )
& ( esk1525_4("1","1","2","2")
<=> $false )
& ( esk1525_4("1","2","1","1")
<=> $false )
& ( esk1525_4("1","2","1","2")
<=> $false )
& ( esk1525_4("1","2","2","1")
<=> $false )
& ( esk1525_4("1","2","2","2")
<=> $false )
& ( esk1525_4("2","1","1","1")
<=> $false )
& ( esk1525_4("2","1","1","2")
<=> $false )
& ( esk1525_4("2","1","2","1")
<=> $false )
& ( esk1525_4("2","1","2","2")
<=> $false )
& ( esk1525_4("2","2","1","1")
<=> $false )
& ( esk1525_4("2","2","1","2")
<=> $false )
& ( esk1525_4("2","2","2","1")
<=> $false )
& ( esk1525_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15260_4,fi_predicates,
( ( esk15260_4("1","1","1","1")
<=> $false )
& ( esk15260_4("1","1","1","2")
<=> $false )
& ( esk15260_4("1","1","2","1")
<=> $false )
& ( esk15260_4("1","1","2","2")
<=> $false )
& ( esk15260_4("1","2","1","1")
<=> $false )
& ( esk15260_4("1","2","1","2")
<=> $false )
& ( esk15260_4("1","2","2","1")
<=> $false )
& ( esk15260_4("1","2","2","2")
<=> $false )
& ( esk15260_4("2","1","1","1")
<=> $false )
& ( esk15260_4("2","1","1","2")
<=> $false )
& ( esk15260_4("2","1","2","1")
<=> $false )
& ( esk15260_4("2","1","2","2")
<=> $false )
& ( esk15260_4("2","2","1","1")
<=> $false )
& ( esk15260_4("2","2","1","2")
<=> $true )
& ( esk15260_4("2","2","2","1")
<=> $true )
& ( esk15260_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15261_4,fi_predicates,
( ( esk15261_4("1","1","1","1")
<=> $false )
& ( esk15261_4("1","1","1","2")
<=> $false )
& ( esk15261_4("1","1","2","1")
<=> $false )
& ( esk15261_4("1","1","2","2")
<=> $false )
& ( esk15261_4("1","2","1","1")
<=> $false )
& ( esk15261_4("1","2","1","2")
<=> $false )
& ( esk15261_4("1","2","2","1")
<=> $false )
& ( esk15261_4("1","2","2","2")
<=> $false )
& ( esk15261_4("2","1","1","1")
<=> $false )
& ( esk15261_4("2","1","1","2")
<=> $false )
& ( esk15261_4("2","1","2","1")
<=> $false )
& ( esk15261_4("2","1","2","2")
<=> $false )
& ( esk15261_4("2","2","1","1")
<=> $false )
& ( esk15261_4("2","2","1","2")
<=> $false )
& ( esk15261_4("2","2","2","1")
<=> $false )
& ( esk15261_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15262_4,fi_predicates,
( ( esk15262_4("1","1","1","1")
<=> $false )
& ( esk15262_4("1","1","1","2")
<=> $false )
& ( esk15262_4("1","1","2","1")
<=> $false )
& ( esk15262_4("1","1","2","2")
<=> $false )
& ( esk15262_4("1","2","1","1")
<=> $false )
& ( esk15262_4("1","2","1","2")
<=> $false )
& ( esk15262_4("1","2","2","1")
<=> $false )
& ( esk15262_4("1","2","2","2")
<=> $false )
& ( esk15262_4("2","1","1","1")
<=> $false )
& ( esk15262_4("2","1","1","2")
<=> $false )
& ( esk15262_4("2","1","2","1")
<=> $false )
& ( esk15262_4("2","1","2","2")
<=> $false )
& ( esk15262_4("2","2","1","1")
<=> $false )
& ( esk15262_4("2","2","1","2")
<=> $false )
& ( esk15262_4("2","2","2","1")
<=> $false )
& ( esk15262_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15263_4,fi_predicates,
( ( esk15263_4("1","1","1","1")
<=> $false )
& ( esk15263_4("1","1","1","2")
<=> $false )
& ( esk15263_4("1","1","2","1")
<=> $false )
& ( esk15263_4("1","1","2","2")
<=> $false )
& ( esk15263_4("1","2","1","1")
<=> $false )
& ( esk15263_4("1","2","1","2")
<=> $false )
& ( esk15263_4("1","2","2","1")
<=> $false )
& ( esk15263_4("1","2","2","2")
<=> $false )
& ( esk15263_4("2","1","1","1")
<=> $false )
& ( esk15263_4("2","1","1","2")
<=> $false )
& ( esk15263_4("2","1","2","1")
<=> $false )
& ( esk15263_4("2","1","2","2")
<=> $false )
& ( esk15263_4("2","2","1","1")
<=> $false )
& ( esk15263_4("2","2","1","2")
<=> $false )
& ( esk15263_4("2","2","2","1")
<=> $false )
& ( esk15263_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15264_4,fi_predicates,
( ( esk15264_4("1","1","1","1")
<=> $false )
& ( esk15264_4("1","1","1","2")
<=> $false )
& ( esk15264_4("1","1","2","1")
<=> $false )
& ( esk15264_4("1","1","2","2")
<=> $false )
& ( esk15264_4("1","2","1","1")
<=> $false )
& ( esk15264_4("1","2","1","2")
<=> $false )
& ( esk15264_4("1","2","2","1")
<=> $false )
& ( esk15264_4("1","2","2","2")
<=> $false )
& ( esk15264_4("2","1","1","1")
<=> $false )
& ( esk15264_4("2","1","1","2")
<=> $false )
& ( esk15264_4("2","1","2","1")
<=> $false )
& ( esk15264_4("2","1","2","2")
<=> $false )
& ( esk15264_4("2","2","1","1")
<=> $false )
& ( esk15264_4("2","2","1","2")
<=> $false )
& ( esk15264_4("2","2","2","1")
<=> $false )
& ( esk15264_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15265_4,fi_predicates,
( ( esk15265_4("1","1","1","1")
<=> $false )
& ( esk15265_4("1","1","1","2")
<=> $false )
& ( esk15265_4("1","1","2","1")
<=> $false )
& ( esk15265_4("1","1","2","2")
<=> $false )
& ( esk15265_4("1","2","1","1")
<=> $false )
& ( esk15265_4("1","2","1","2")
<=> $false )
& ( esk15265_4("1","2","2","1")
<=> $false )
& ( esk15265_4("1","2","2","2")
<=> $false )
& ( esk15265_4("2","1","1","1")
<=> $false )
& ( esk15265_4("2","1","1","2")
<=> $false )
& ( esk15265_4("2","1","2","1")
<=> $false )
& ( esk15265_4("2","1","2","2")
<=> $false )
& ( esk15265_4("2","2","1","1")
<=> $false )
& ( esk15265_4("2","2","1","2")
<=> $false )
& ( esk15265_4("2","2","2","1")
<=> $false )
& ( esk15265_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15266_4,fi_predicates,
( ( esk15266_4("1","1","1","1")
<=> $false )
& ( esk15266_4("1","1","1","2")
<=> $false )
& ( esk15266_4("1","1","2","1")
<=> $false )
& ( esk15266_4("1","1","2","2")
<=> $false )
& ( esk15266_4("1","2","1","1")
<=> $false )
& ( esk15266_4("1","2","1","2")
<=> $false )
& ( esk15266_4("1","2","2","1")
<=> $false )
& ( esk15266_4("1","2","2","2")
<=> $false )
& ( esk15266_4("2","1","1","1")
<=> $false )
& ( esk15266_4("2","1","1","2")
<=> $false )
& ( esk15266_4("2","1","2","1")
<=> $false )
& ( esk15266_4("2","1","2","2")
<=> $false )
& ( esk15266_4("2","2","1","1")
<=> $false )
& ( esk15266_4("2","2","1","2")
<=> $false )
& ( esk15266_4("2","2","2","1")
<=> $false )
& ( esk15266_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15267_4,fi_predicates,
( ( esk15267_4("1","1","1","1")
<=> $false )
& ( esk15267_4("1","1","1","2")
<=> $false )
& ( esk15267_4("1","1","2","1")
<=> $false )
& ( esk15267_4("1","1","2","2")
<=> $false )
& ( esk15267_4("1","2","1","1")
<=> $false )
& ( esk15267_4("1","2","1","2")
<=> $false )
& ( esk15267_4("1","2","2","1")
<=> $false )
& ( esk15267_4("1","2","2","2")
<=> $false )
& ( esk15267_4("2","1","1","1")
<=> $false )
& ( esk15267_4("2","1","1","2")
<=> $false )
& ( esk15267_4("2","1","2","1")
<=> $false )
& ( esk15267_4("2","1","2","2")
<=> $false )
& ( esk15267_4("2","2","1","1")
<=> $false )
& ( esk15267_4("2","2","1","2")
<=> $false )
& ( esk15267_4("2","2","2","1")
<=> $false )
& ( esk15267_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15268_4,fi_predicates,
( ( esk15268_4("1","1","1","1")
<=> $false )
& ( esk15268_4("1","1","1","2")
<=> $false )
& ( esk15268_4("1","1","2","1")
<=> $false )
& ( esk15268_4("1","1","2","2")
<=> $false )
& ( esk15268_4("1","2","1","1")
<=> $false )
& ( esk15268_4("1","2","1","2")
<=> $false )
& ( esk15268_4("1","2","2","1")
<=> $false )
& ( esk15268_4("1","2","2","2")
<=> $false )
& ( esk15268_4("2","1","1","1")
<=> $false )
& ( esk15268_4("2","1","1","2")
<=> $false )
& ( esk15268_4("2","1","2","1")
<=> $false )
& ( esk15268_4("2","1","2","2")
<=> $false )
& ( esk15268_4("2","2","1","1")
<=> $false )
& ( esk15268_4("2","2","1","2")
<=> $false )
& ( esk15268_4("2","2","2","1")
<=> $false )
& ( esk15268_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15269_4,fi_predicates,
( ( esk15269_4("1","1","1","1")
<=> $false )
& ( esk15269_4("1","1","1","2")
<=> $false )
& ( esk15269_4("1","1","2","1")
<=> $false )
& ( esk15269_4("1","1","2","2")
<=> $false )
& ( esk15269_4("1","2","1","1")
<=> $false )
& ( esk15269_4("1","2","1","2")
<=> $false )
& ( esk15269_4("1","2","2","1")
<=> $false )
& ( esk15269_4("1","2","2","2")
<=> $false )
& ( esk15269_4("2","1","1","1")
<=> $false )
& ( esk15269_4("2","1","1","2")
<=> $false )
& ( esk15269_4("2","1","2","1")
<=> $false )
& ( esk15269_4("2","1","2","2")
<=> $false )
& ( esk15269_4("2","2","1","1")
<=> $false )
& ( esk15269_4("2","2","1","2")
<=> $false )
& ( esk15269_4("2","2","2","1")
<=> $false )
& ( esk15269_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1526_4,fi_predicates,
( ( esk1526_4("1","1","1","1")
<=> $false )
& ( esk1526_4("1","1","1","2")
<=> $false )
& ( esk1526_4("1","1","2","1")
<=> $false )
& ( esk1526_4("1","1","2","2")
<=> $false )
& ( esk1526_4("1","2","1","1")
<=> $false )
& ( esk1526_4("1","2","1","2")
<=> $false )
& ( esk1526_4("1","2","2","1")
<=> $false )
& ( esk1526_4("1","2","2","2")
<=> $false )
& ( esk1526_4("2","1","1","1")
<=> $false )
& ( esk1526_4("2","1","1","2")
<=> $false )
& ( esk1526_4("2","1","2","1")
<=> $false )
& ( esk1526_4("2","1","2","2")
<=> $false )
& ( esk1526_4("2","2","1","1")
<=> $false )
& ( esk1526_4("2","2","1","2")
<=> $false )
& ( esk1526_4("2","2","2","1")
<=> $false )
& ( esk1526_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15270_4,fi_predicates,
( ( esk15270_4("1","1","1","1")
<=> $false )
& ( esk15270_4("1","1","1","2")
<=> $false )
& ( esk15270_4("1","1","2","1")
<=> $false )
& ( esk15270_4("1","1","2","2")
<=> $false )
& ( esk15270_4("1","2","1","1")
<=> $false )
& ( esk15270_4("1","2","1","2")
<=> $false )
& ( esk15270_4("1","2","2","1")
<=> $false )
& ( esk15270_4("1","2","2","2")
<=> $false )
& ( esk15270_4("2","1","1","1")
<=> $false )
& ( esk15270_4("2","1","1","2")
<=> $false )
& ( esk15270_4("2","1","2","1")
<=> $false )
& ( esk15270_4("2","1","2","2")
<=> $false )
& ( esk15270_4("2","2","1","1")
<=> $false )
& ( esk15270_4("2","2","1","2")
<=> $false )
& ( esk15270_4("2","2","2","1")
<=> $false )
& ( esk15270_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15271_4,fi_predicates,
( ( esk15271_4("1","1","1","1")
<=> $false )
& ( esk15271_4("1","1","1","2")
<=> $false )
& ( esk15271_4("1","1","2","1")
<=> $false )
& ( esk15271_4("1","1","2","2")
<=> $false )
& ( esk15271_4("1","2","1","1")
<=> $false )
& ( esk15271_4("1","2","1","2")
<=> $false )
& ( esk15271_4("1","2","2","1")
<=> $false )
& ( esk15271_4("1","2","2","2")
<=> $false )
& ( esk15271_4("2","1","1","1")
<=> $false )
& ( esk15271_4("2","1","1","2")
<=> $false )
& ( esk15271_4("2","1","2","1")
<=> $false )
& ( esk15271_4("2","1","2","2")
<=> $false )
& ( esk15271_4("2","2","1","1")
<=> $false )
& ( esk15271_4("2","2","1","2")
<=> $false )
& ( esk15271_4("2","2","2","1")
<=> $false )
& ( esk15271_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15272_4,fi_predicates,
( ( esk15272_4("1","1","1","1")
<=> $false )
& ( esk15272_4("1","1","1","2")
<=> $false )
& ( esk15272_4("1","1","2","1")
<=> $false )
& ( esk15272_4("1","1","2","2")
<=> $false )
& ( esk15272_4("1","2","1","1")
<=> $false )
& ( esk15272_4("1","2","1","2")
<=> $false )
& ( esk15272_4("1","2","2","1")
<=> $false )
& ( esk15272_4("1","2","2","2")
<=> $false )
& ( esk15272_4("2","1","1","1")
<=> $false )
& ( esk15272_4("2","1","1","2")
<=> $false )
& ( esk15272_4("2","1","2","1")
<=> $false )
& ( esk15272_4("2","1","2","2")
<=> $false )
& ( esk15272_4("2","2","1","1")
<=> $false )
& ( esk15272_4("2","2","1","2")
<=> $false )
& ( esk15272_4("2","2","2","1")
<=> $false )
& ( esk15272_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15273_4,fi_predicates,
( ( esk15273_4("1","1","1","1")
<=> $false )
& ( esk15273_4("1","1","1","2")
<=> $false )
& ( esk15273_4("1","1","2","1")
<=> $false )
& ( esk15273_4("1","1","2","2")
<=> $false )
& ( esk15273_4("1","2","1","1")
<=> $false )
& ( esk15273_4("1","2","1","2")
<=> $false )
& ( esk15273_4("1","2","2","1")
<=> $false )
& ( esk15273_4("1","2","2","2")
<=> $false )
& ( esk15273_4("2","1","1","1")
<=> $false )
& ( esk15273_4("2","1","1","2")
<=> $false )
& ( esk15273_4("2","1","2","1")
<=> $false )
& ( esk15273_4("2","1","2","2")
<=> $false )
& ( esk15273_4("2","2","1","1")
<=> $false )
& ( esk15273_4("2","2","1","2")
<=> $false )
& ( esk15273_4("2","2","2","1")
<=> $false )
& ( esk15273_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15274_4,fi_predicates,
( ( esk15274_4("1","1","1","1")
<=> $false )
& ( esk15274_4("1","1","1","2")
<=> $false )
& ( esk15274_4("1","1","2","1")
<=> $false )
& ( esk15274_4("1","1","2","2")
<=> $false )
& ( esk15274_4("1","2","1","1")
<=> $false )
& ( esk15274_4("1","2","1","2")
<=> $false )
& ( esk15274_4("1","2","2","1")
<=> $false )
& ( esk15274_4("1","2","2","2")
<=> $false )
& ( esk15274_4("2","1","1","1")
<=> $false )
& ( esk15274_4("2","1","1","2")
<=> $false )
& ( esk15274_4("2","1","2","1")
<=> $false )
& ( esk15274_4("2","1","2","2")
<=> $false )
& ( esk15274_4("2","2","1","1")
<=> $false )
& ( esk15274_4("2","2","1","2")
<=> $false )
& ( esk15274_4("2","2","2","1")
<=> $false )
& ( esk15274_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15275_4,fi_predicates,
( ( esk15275_4("1","1","1","1")
<=> $false )
& ( esk15275_4("1","1","1","2")
<=> $false )
& ( esk15275_4("1","1","2","1")
<=> $false )
& ( esk15275_4("1","1","2","2")
<=> $false )
& ( esk15275_4("1","2","1","1")
<=> $false )
& ( esk15275_4("1","2","1","2")
<=> $false )
& ( esk15275_4("1","2","2","1")
<=> $false )
& ( esk15275_4("1","2","2","2")
<=> $false )
& ( esk15275_4("2","1","1","1")
<=> $false )
& ( esk15275_4("2","1","1","2")
<=> $false )
& ( esk15275_4("2","1","2","1")
<=> $false )
& ( esk15275_4("2","1","2","2")
<=> $false )
& ( esk15275_4("2","2","1","1")
<=> $false )
& ( esk15275_4("2","2","1","2")
<=> $false )
& ( esk15275_4("2","2","2","1")
<=> $false )
& ( esk15275_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15276_4,fi_predicates,
( ( esk15276_4("1","1","1","1")
<=> $false )
& ( esk15276_4("1","1","1","2")
<=> $false )
& ( esk15276_4("1","1","2","1")
<=> $false )
& ( esk15276_4("1","1","2","2")
<=> $false )
& ( esk15276_4("1","2","1","1")
<=> $false )
& ( esk15276_4("1","2","1","2")
<=> $false )
& ( esk15276_4("1","2","2","1")
<=> $false )
& ( esk15276_4("1","2","2","2")
<=> $false )
& ( esk15276_4("2","1","1","1")
<=> $false )
& ( esk15276_4("2","1","1","2")
<=> $false )
& ( esk15276_4("2","1","2","1")
<=> $false )
& ( esk15276_4("2","1","2","2")
<=> $false )
& ( esk15276_4("2","2","1","1")
<=> $false )
& ( esk15276_4("2","2","1","2")
<=> $false )
& ( esk15276_4("2","2","2","1")
<=> $false )
& ( esk15276_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15277_4,fi_predicates,
( ( esk15277_4("1","1","1","1")
<=> $false )
& ( esk15277_4("1","1","1","2")
<=> $false )
& ( esk15277_4("1","1","2","1")
<=> $false )
& ( esk15277_4("1","1","2","2")
<=> $false )
& ( esk15277_4("1","2","1","1")
<=> $false )
& ( esk15277_4("1","2","1","2")
<=> $false )
& ( esk15277_4("1","2","2","1")
<=> $false )
& ( esk15277_4("1","2","2","2")
<=> $false )
& ( esk15277_4("2","1","1","1")
<=> $false )
& ( esk15277_4("2","1","1","2")
<=> $false )
& ( esk15277_4("2","1","2","1")
<=> $false )
& ( esk15277_4("2","1","2","2")
<=> $false )
& ( esk15277_4("2","2","1","1")
<=> $false )
& ( esk15277_4("2","2","1","2")
<=> $false )
& ( esk15277_4("2","2","2","1")
<=> $false )
& ( esk15277_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15278_4,fi_predicates,
( ( esk15278_4("1","1","1","1")
<=> $false )
& ( esk15278_4("1","1","1","2")
<=> $false )
& ( esk15278_4("1","1","2","1")
<=> $false )
& ( esk15278_4("1","1","2","2")
<=> $false )
& ( esk15278_4("1","2","1","1")
<=> $false )
& ( esk15278_4("1","2","1","2")
<=> $false )
& ( esk15278_4("1","2","2","1")
<=> $false )
& ( esk15278_4("1","2","2","2")
<=> $false )
& ( esk15278_4("2","1","1","1")
<=> $false )
& ( esk15278_4("2","1","1","2")
<=> $false )
& ( esk15278_4("2","1","2","1")
<=> $false )
& ( esk15278_4("2","1","2","2")
<=> $false )
& ( esk15278_4("2","2","1","1")
<=> $false )
& ( esk15278_4("2","2","1","2")
<=> $false )
& ( esk15278_4("2","2","2","1")
<=> $false )
& ( esk15278_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15279_4,fi_predicates,
( ( esk15279_4("1","1","1","1")
<=> $false )
& ( esk15279_4("1","1","1","2")
<=> $false )
& ( esk15279_4("1","1","2","1")
<=> $false )
& ( esk15279_4("1","1","2","2")
<=> $false )
& ( esk15279_4("1","2","1","1")
<=> $false )
& ( esk15279_4("1","2","1","2")
<=> $false )
& ( esk15279_4("1","2","2","1")
<=> $false )
& ( esk15279_4("1","2","2","2")
<=> $false )
& ( esk15279_4("2","1","1","1")
<=> $true )
& ( esk15279_4("2","1","1","2")
<=> $false )
& ( esk15279_4("2","1","2","1")
<=> $false )
& ( esk15279_4("2","1","2","2")
<=> $false )
& ( esk15279_4("2","2","1","1")
<=> $false )
& ( esk15279_4("2","2","1","2")
<=> $false )
& ( esk15279_4("2","2","2","1")
<=> $false )
& ( esk15279_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1527_4,fi_predicates,
( ( esk1527_4("1","1","1","1")
<=> $false )
& ( esk1527_4("1","1","1","2")
<=> $false )
& ( esk1527_4("1","1","2","1")
<=> $false )
& ( esk1527_4("1","1","2","2")
<=> $false )
& ( esk1527_4("1","2","1","1")
<=> $false )
& ( esk1527_4("1","2","1","2")
<=> $false )
& ( esk1527_4("1","2","2","1")
<=> $false )
& ( esk1527_4("1","2","2","2")
<=> $false )
& ( esk1527_4("2","1","1","1")
<=> $false )
& ( esk1527_4("2","1","1","2")
<=> $false )
& ( esk1527_4("2","1","2","1")
<=> $false )
& ( esk1527_4("2","1","2","2")
<=> $false )
& ( esk1527_4("2","2","1","1")
<=> $false )
& ( esk1527_4("2","2","1","2")
<=> $false )
& ( esk1527_4("2","2","2","1")
<=> $false )
& ( esk1527_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15280_4,fi_predicates,
( ( esk15280_4("1","1","1","1")
<=> $true )
& ( esk15280_4("1","1","1","2")
<=> $true )
& ( esk15280_4("1","1","2","1")
<=> $true )
& ( esk15280_4("1","1","2","2")
<=> $true )
& ( esk15280_4("1","2","1","1")
<=> $true )
& ( esk15280_4("1","2","1","2")
<=> $true )
& ( esk15280_4("1","2","2","1")
<=> $true )
& ( esk15280_4("1","2","2","2")
<=> $true )
& ( esk15280_4("2","1","1","1")
<=> $true )
& ( esk15280_4("2","1","1","2")
<=> $true )
& ( esk15280_4("2","1","2","1")
<=> $true )
& ( esk15280_4("2","1","2","2")
<=> $true )
& ( esk15280_4("2","2","1","1")
<=> $true )
& ( esk15280_4("2","2","1","2")
<=> $true )
& ( esk15280_4("2","2","2","1")
<=> $true )
& ( esk15280_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15281_4,fi_predicates,
( ( esk15281_4("1","1","1","1")
<=> $false )
& ( esk15281_4("1","1","1","2")
<=> $true )
& ( esk15281_4("1","1","2","1")
<=> $true )
& ( esk15281_4("1","1","2","2")
<=> $false )
& ( esk15281_4("1","2","1","1")
<=> $true )
& ( esk15281_4("1","2","1","2")
<=> $true )
& ( esk15281_4("1","2","2","1")
<=> $true )
& ( esk15281_4("1","2","2","2")
<=> $true )
& ( esk15281_4("2","1","1","1")
<=> $true )
& ( esk15281_4("2","1","1","2")
<=> $true )
& ( esk15281_4("2","1","2","1")
<=> $true )
& ( esk15281_4("2","1","2","2")
<=> $true )
& ( esk15281_4("2","2","1","1")
<=> $true )
& ( esk15281_4("2","2","1","2")
<=> $true )
& ( esk15281_4("2","2","2","1")
<=> $true )
& ( esk15281_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15283_4,fi_predicates,
( ( esk15283_4("1","1","1","1")
<=> $false )
& ( esk15283_4("1","1","1","2")
<=> $false )
& ( esk15283_4("1","1","2","1")
<=> $false )
& ( esk15283_4("1","1","2","2")
<=> $false )
& ( esk15283_4("1","2","1","1")
<=> $false )
& ( esk15283_4("1","2","1","2")
<=> $false )
& ( esk15283_4("1","2","2","1")
<=> $false )
& ( esk15283_4("1","2","2","2")
<=> $false )
& ( esk15283_4("2","1","1","1")
<=> $false )
& ( esk15283_4("2","1","1","2")
<=> $false )
& ( esk15283_4("2","1","2","1")
<=> $false )
& ( esk15283_4("2","1","2","2")
<=> $false )
& ( esk15283_4("2","2","1","1")
<=> $false )
& ( esk15283_4("2","2","1","2")
<=> $false )
& ( esk15283_4("2","2","2","1")
<=> $false )
& ( esk15283_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15285_4,fi_predicates,
( ( esk15285_4("1","1","1","1")
<=> $false )
& ( esk15285_4("1","1","1","2")
<=> $false )
& ( esk15285_4("1","1","2","1")
<=> $false )
& ( esk15285_4("1","1","2","2")
<=> $false )
& ( esk15285_4("1","2","1","1")
<=> $false )
& ( esk15285_4("1","2","1","2")
<=> $false )
& ( esk15285_4("1","2","2","1")
<=> $false )
& ( esk15285_4("1","2","2","2")
<=> $false )
& ( esk15285_4("2","1","1","1")
<=> $false )
& ( esk15285_4("2","1","1","2")
<=> $false )
& ( esk15285_4("2","1","2","1")
<=> $false )
& ( esk15285_4("2","1","2","2")
<=> $false )
& ( esk15285_4("2","2","1","1")
<=> $false )
& ( esk15285_4("2","2","1","2")
<=> $false )
& ( esk15285_4("2","2","2","1")
<=> $false )
& ( esk15285_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15286_4,fi_predicates,
( ( esk15286_4("1","1","1","1")
<=> $false )
& ( esk15286_4("1","1","1","2")
<=> $true )
& ( esk15286_4("1","1","2","1")
<=> $true )
& ( esk15286_4("1","1","2","2")
<=> $true )
& ( esk15286_4("1","2","1","1")
<=> $true )
& ( esk15286_4("1","2","1","2")
<=> $true )
& ( esk15286_4("1","2","2","1")
<=> $true )
& ( esk15286_4("1","2","2","2")
<=> $true )
& ( esk15286_4("2","1","1","1")
<=> $true )
& ( esk15286_4("2","1","1","2")
<=> $true )
& ( esk15286_4("2","1","2","1")
<=> $true )
& ( esk15286_4("2","1","2","2")
<=> $true )
& ( esk15286_4("2","2","1","1")
<=> $true )
& ( esk15286_4("2","2","1","2")
<=> $false )
& ( esk15286_4("2","2","2","1")
<=> $false )
& ( esk15286_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15287_4,fi_predicates,
( ( esk15287_4("1","1","1","1")
<=> $false )
& ( esk15287_4("1","1","1","2")
<=> $false )
& ( esk15287_4("1","1","2","1")
<=> $false )
& ( esk15287_4("1","1","2","2")
<=> $false )
& ( esk15287_4("1","2","1","1")
<=> $false )
& ( esk15287_4("1","2","1","2")
<=> $false )
& ( esk15287_4("1","2","2","1")
<=> $false )
& ( esk15287_4("1","2","2","2")
<=> $false )
& ( esk15287_4("2","1","1","1")
<=> $false )
& ( esk15287_4("2","1","1","2")
<=> $false )
& ( esk15287_4("2","1","2","1")
<=> $false )
& ( esk15287_4("2","1","2","2")
<=> $false )
& ( esk15287_4("2","2","1","1")
<=> $false )
& ( esk15287_4("2","2","1","2")
<=> $true )
& ( esk15287_4("2","2","2","1")
<=> $true )
& ( esk15287_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15288_4,fi_predicates,
( ( esk15288_4("1","1","1","1")
<=> $true )
& ( esk15288_4("1","1","1","2")
<=> $false )
& ( esk15288_4("1","1","2","1")
<=> $false )
& ( esk15288_4("1","1","2","2")
<=> $false )
& ( esk15288_4("1","2","1","1")
<=> $false )
& ( esk15288_4("1","2","1","2")
<=> $false )
& ( esk15288_4("1","2","2","1")
<=> $false )
& ( esk15288_4("1","2","2","2")
<=> $false )
& ( esk15288_4("2","1","1","1")
<=> $false )
& ( esk15288_4("2","1","1","2")
<=> $false )
& ( esk15288_4("2","1","2","1")
<=> $false )
& ( esk15288_4("2","1","2","2")
<=> $false )
& ( esk15288_4("2","2","1","1")
<=> $false )
& ( esk15288_4("2","2","1","2")
<=> $false )
& ( esk15288_4("2","2","2","1")
<=> $false )
& ( esk15288_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15289_4,fi_predicates,
( ( esk15289_4("1","1","1","1")
<=> $false )
& ( esk15289_4("1","1","1","2")
<=> $false )
& ( esk15289_4("1","1","2","1")
<=> $false )
& ( esk15289_4("1","1","2","2")
<=> $false )
& ( esk15289_4("1","2","1","1")
<=> $false )
& ( esk15289_4("1","2","1","2")
<=> $false )
& ( esk15289_4("1","2","2","1")
<=> $false )
& ( esk15289_4("1","2","2","2")
<=> $false )
& ( esk15289_4("2","1","1","1")
<=> $false )
& ( esk15289_4("2","1","1","2")
<=> $false )
& ( esk15289_4("2","1","2","1")
<=> $false )
& ( esk15289_4("2","1","2","2")
<=> $false )
& ( esk15289_4("2","2","1","1")
<=> $false )
& ( esk15289_4("2","2","1","2")
<=> $false )
& ( esk15289_4("2","2","2","1")
<=> $false )
& ( esk15289_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1528_4,fi_predicates,
( ( esk1528_4("1","1","1","1")
<=> $false )
& ( esk1528_4("1","1","1","2")
<=> $false )
& ( esk1528_4("1","1","2","1")
<=> $true )
& ( esk1528_4("1","1","2","2")
<=> $false )
& ( esk1528_4("1","2","1","1")
<=> $false )
& ( esk1528_4("1","2","1","2")
<=> $true )
& ( esk1528_4("1","2","2","1")
<=> $false )
& ( esk1528_4("1","2","2","2")
<=> $true )
& ( esk1528_4("2","1","1","1")
<=> $true )
& ( esk1528_4("2","1","1","2")
<=> $false )
& ( esk1528_4("2","1","2","1")
<=> $true )
& ( esk1528_4("2","1","2","2")
<=> $false )
& ( esk1528_4("2","2","1","1")
<=> $false )
& ( esk1528_4("2","2","1","2")
<=> $true )
& ( esk1528_4("2","2","2","1")
<=> $false )
& ( esk1528_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15290_4,fi_predicates,
( ( esk15290_4("1","1","1","1")
<=> $true )
& ( esk15290_4("1","1","1","2")
<=> $true )
& ( esk15290_4("1","1","2","1")
<=> $true )
& ( esk15290_4("1","1","2","2")
<=> $true )
& ( esk15290_4("1","2","1","1")
<=> $true )
& ( esk15290_4("1","2","1","2")
<=> $true )
& ( esk15290_4("1","2","2","1")
<=> $true )
& ( esk15290_4("1","2","2","2")
<=> $true )
& ( esk15290_4("2","1","1","1")
<=> $true )
& ( esk15290_4("2","1","1","2")
<=> $true )
& ( esk15290_4("2","1","2","1")
<=> $true )
& ( esk15290_4("2","1","2","2")
<=> $true )
& ( esk15290_4("2","2","1","1")
<=> $true )
& ( esk15290_4("2","2","1","2")
<=> $true )
& ( esk15290_4("2","2","2","1")
<=> $true )
& ( esk15290_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15291_4,fi_predicates,
( ( esk15291_4("1","1","1","1")
<=> $false )
& ( esk15291_4("1","1","1","2")
<=> $false )
& ( esk15291_4("1","1","2","1")
<=> $false )
& ( esk15291_4("1","1","2","2")
<=> $false )
& ( esk15291_4("1","2","1","1")
<=> $false )
& ( esk15291_4("1","2","1","2")
<=> $false )
& ( esk15291_4("1","2","2","1")
<=> $false )
& ( esk15291_4("1","2","2","2")
<=> $false )
& ( esk15291_4("2","1","1","1")
<=> $false )
& ( esk15291_4("2","1","1","2")
<=> $false )
& ( esk15291_4("2","1","2","1")
<=> $false )
& ( esk15291_4("2","1","2","2")
<=> $false )
& ( esk15291_4("2","2","1","1")
<=> $false )
& ( esk15291_4("2","2","1","2")
<=> $false )
& ( esk15291_4("2","2","2","1")
<=> $false )
& ( esk15291_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15292_4,fi_predicates,
( ( esk15292_4("1","1","1","1")
<=> $false )
& ( esk15292_4("1","1","1","2")
<=> $false )
& ( esk15292_4("1","1","2","1")
<=> $false )
& ( esk15292_4("1","1","2","2")
<=> $false )
& ( esk15292_4("1","2","1","1")
<=> $false )
& ( esk15292_4("1","2","1","2")
<=> $false )
& ( esk15292_4("1","2","2","1")
<=> $false )
& ( esk15292_4("1","2","2","2")
<=> $false )
& ( esk15292_4("2","1","1","1")
<=> $false )
& ( esk15292_4("2","1","1","2")
<=> $false )
& ( esk15292_4("2","1","2","1")
<=> $false )
& ( esk15292_4("2","1","2","2")
<=> $false )
& ( esk15292_4("2","2","1","1")
<=> $false )
& ( esk15292_4("2","2","1","2")
<=> $false )
& ( esk15292_4("2","2","2","1")
<=> $false )
& ( esk15292_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15293_4,fi_predicates,
( ( esk15293_4("1","1","1","1")
<=> $false )
& ( esk15293_4("1","1","1","2")
<=> $false )
& ( esk15293_4("1","1","2","1")
<=> $false )
& ( esk15293_4("1","1","2","2")
<=> $false )
& ( esk15293_4("1","2","1","1")
<=> $false )
& ( esk15293_4("1","2","1","2")
<=> $false )
& ( esk15293_4("1","2","2","1")
<=> $false )
& ( esk15293_4("1","2","2","2")
<=> $false )
& ( esk15293_4("2","1","1","1")
<=> $false )
& ( esk15293_4("2","1","1","2")
<=> $false )
& ( esk15293_4("2","1","2","1")
<=> $false )
& ( esk15293_4("2","1","2","2")
<=> $false )
& ( esk15293_4("2","2","1","1")
<=> $false )
& ( esk15293_4("2","2","1","2")
<=> $false )
& ( esk15293_4("2","2","2","1")
<=> $false )
& ( esk15293_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15294_4,fi_predicates,
( ( esk15294_4("1","1","1","1")
<=> $false )
& ( esk15294_4("1","1","1","2")
<=> $false )
& ( esk15294_4("1","1","2","1")
<=> $false )
& ( esk15294_4("1","1","2","2")
<=> $false )
& ( esk15294_4("1","2","1","1")
<=> $false )
& ( esk15294_4("1","2","1","2")
<=> $false )
& ( esk15294_4("1","2","2","1")
<=> $false )
& ( esk15294_4("1","2","2","2")
<=> $false )
& ( esk15294_4("2","1","1","1")
<=> $false )
& ( esk15294_4("2","1","1","2")
<=> $false )
& ( esk15294_4("2","1","2","1")
<=> $false )
& ( esk15294_4("2","1","2","2")
<=> $false )
& ( esk15294_4("2","2","1","1")
<=> $false )
& ( esk15294_4("2","2","1","2")
<=> $false )
& ( esk15294_4("2","2","2","1")
<=> $false )
& ( esk15294_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15295_4,fi_predicates,
( ( esk15295_4("1","1","1","1")
<=> $false )
& ( esk15295_4("1","1","1","2")
<=> $false )
& ( esk15295_4("1","1","2","1")
<=> $false )
& ( esk15295_4("1","1","2","2")
<=> $false )
& ( esk15295_4("1","2","1","1")
<=> $false )
& ( esk15295_4("1","2","1","2")
<=> $false )
& ( esk15295_4("1","2","2","1")
<=> $false )
& ( esk15295_4("1","2","2","2")
<=> $false )
& ( esk15295_4("2","1","1","1")
<=> $false )
& ( esk15295_4("2","1","1","2")
<=> $false )
& ( esk15295_4("2","1","2","1")
<=> $false )
& ( esk15295_4("2","1","2","2")
<=> $false )
& ( esk15295_4("2","2","1","1")
<=> $false )
& ( esk15295_4("2","2","1","2")
<=> $false )
& ( esk15295_4("2","2","2","1")
<=> $false )
& ( esk15295_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15296_4,fi_predicates,
( ( esk15296_4("1","1","1","1")
<=> $false )
& ( esk15296_4("1","1","1","2")
<=> $false )
& ( esk15296_4("1","1","2","1")
<=> $false )
& ( esk15296_4("1","1","2","2")
<=> $false )
& ( esk15296_4("1","2","1","1")
<=> $false )
& ( esk15296_4("1","2","1","2")
<=> $false )
& ( esk15296_4("1","2","2","1")
<=> $false )
& ( esk15296_4("1","2","2","2")
<=> $false )
& ( esk15296_4("2","1","1","1")
<=> $false )
& ( esk15296_4("2","1","1","2")
<=> $false )
& ( esk15296_4("2","1","2","1")
<=> $false )
& ( esk15296_4("2","1","2","2")
<=> $false )
& ( esk15296_4("2","2","1","1")
<=> $false )
& ( esk15296_4("2","2","1","2")
<=> $false )
& ( esk15296_4("2","2","2","1")
<=> $false )
& ( esk15296_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15297_4,fi_predicates,
( ( esk15297_4("1","1","1","1")
<=> $false )
& ( esk15297_4("1","1","1","2")
<=> $false )
& ( esk15297_4("1","1","2","1")
<=> $false )
& ( esk15297_4("1","1","2","2")
<=> $false )
& ( esk15297_4("1","2","1","1")
<=> $false )
& ( esk15297_4("1","2","1","2")
<=> $false )
& ( esk15297_4("1","2","2","1")
<=> $false )
& ( esk15297_4("1","2","2","2")
<=> $false )
& ( esk15297_4("2","1","1","1")
<=> $false )
& ( esk15297_4("2","1","1","2")
<=> $false )
& ( esk15297_4("2","1","2","1")
<=> $false )
& ( esk15297_4("2","1","2","2")
<=> $false )
& ( esk15297_4("2","2","1","1")
<=> $false )
& ( esk15297_4("2","2","1","2")
<=> $false )
& ( esk15297_4("2","2","2","1")
<=> $false )
& ( esk15297_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15298_4,fi_predicates,
( ( esk15298_4("1","1","1","1")
<=> $false )
& ( esk15298_4("1","1","1","2")
<=> $false )
& ( esk15298_4("1","1","2","1")
<=> $false )
& ( esk15298_4("1","1","2","2")
<=> $false )
& ( esk15298_4("1","2","1","1")
<=> $false )
& ( esk15298_4("1","2","1","2")
<=> $false )
& ( esk15298_4("1","2","2","1")
<=> $false )
& ( esk15298_4("1","2","2","2")
<=> $false )
& ( esk15298_4("2","1","1","1")
<=> $false )
& ( esk15298_4("2","1","1","2")
<=> $false )
& ( esk15298_4("2","1","2","1")
<=> $false )
& ( esk15298_4("2","1","2","2")
<=> $false )
& ( esk15298_4("2","2","1","1")
<=> $false )
& ( esk15298_4("2","2","1","2")
<=> $false )
& ( esk15298_4("2","2","2","1")
<=> $false )
& ( esk15298_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15299_4,fi_predicates,
( ( esk15299_4("1","1","1","1")
<=> $false )
& ( esk15299_4("1","1","1","2")
<=> $false )
& ( esk15299_4("1","1","2","1")
<=> $false )
& ( esk15299_4("1","1","2","2")
<=> $false )
& ( esk15299_4("1","2","1","1")
<=> $false )
& ( esk15299_4("1","2","1","2")
<=> $false )
& ( esk15299_4("1","2","2","1")
<=> $false )
& ( esk15299_4("1","2","2","2")
<=> $false )
& ( esk15299_4("2","1","1","1")
<=> $false )
& ( esk15299_4("2","1","1","2")
<=> $false )
& ( esk15299_4("2","1","2","1")
<=> $false )
& ( esk15299_4("2","1","2","2")
<=> $false )
& ( esk15299_4("2","2","1","1")
<=> $false )
& ( esk15299_4("2","2","1","2")
<=> $false )
& ( esk15299_4("2","2","2","1")
<=> $false )
& ( esk15299_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1529_4,fi_predicates,
( ( esk1529_4("1","1","1","1")
<=> $false )
& ( esk1529_4("1","1","1","2")
<=> $false )
& ( esk1529_4("1","1","2","1")
<=> $true )
& ( esk1529_4("1","1","2","2")
<=> $false )
& ( esk1529_4("1","2","1","1")
<=> $false )
& ( esk1529_4("1","2","1","2")
<=> $true )
& ( esk1529_4("1","2","2","1")
<=> $false )
& ( esk1529_4("1","2","2","2")
<=> $true )
& ( esk1529_4("2","1","1","1")
<=> $true )
& ( esk1529_4("2","1","1","2")
<=> $false )
& ( esk1529_4("2","1","2","1")
<=> $true )
& ( esk1529_4("2","1","2","2")
<=> $false )
& ( esk1529_4("2","2","1","1")
<=> $false )
& ( esk1529_4("2","2","1","2")
<=> $true )
& ( esk1529_4("2","2","2","1")
<=> $false )
& ( esk1529_4("2","2","2","2")
<=> $true ) ) ).
fof(esk152_0,fi_predicates,
( esk152_0
<=> $false ) ).
fof(esk15300_4,fi_predicates,
( ( esk15300_4("1","1","1","1")
<=> $false )
& ( esk15300_4("1","1","1","2")
<=> $false )
& ( esk15300_4("1","1","2","1")
<=> $false )
& ( esk15300_4("1","1","2","2")
<=> $false )
& ( esk15300_4("1","2","1","1")
<=> $false )
& ( esk15300_4("1","2","1","2")
<=> $false )
& ( esk15300_4("1","2","2","1")
<=> $false )
& ( esk15300_4("1","2","2","2")
<=> $false )
& ( esk15300_4("2","1","1","1")
<=> $false )
& ( esk15300_4("2","1","1","2")
<=> $false )
& ( esk15300_4("2","1","2","1")
<=> $false )
& ( esk15300_4("2","1","2","2")
<=> $false )
& ( esk15300_4("2","2","1","1")
<=> $false )
& ( esk15300_4("2","2","1","2")
<=> $false )
& ( esk15300_4("2","2","2","1")
<=> $false )
& ( esk15300_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15301_4,fi_predicates,
( ( esk15301_4("1","1","1","1")
<=> $false )
& ( esk15301_4("1","1","1","2")
<=> $false )
& ( esk15301_4("1","1","2","1")
<=> $false )
& ( esk15301_4("1","1","2","2")
<=> $false )
& ( esk15301_4("1","2","1","1")
<=> $false )
& ( esk15301_4("1","2","1","2")
<=> $false )
& ( esk15301_4("1","2","2","1")
<=> $false )
& ( esk15301_4("1","2","2","2")
<=> $false )
& ( esk15301_4("2","1","1","1")
<=> $false )
& ( esk15301_4("2","1","1","2")
<=> $false )
& ( esk15301_4("2","1","2","1")
<=> $false )
& ( esk15301_4("2","1","2","2")
<=> $false )
& ( esk15301_4("2","2","1","1")
<=> $false )
& ( esk15301_4("2","2","1","2")
<=> $false )
& ( esk15301_4("2","2","2","1")
<=> $false )
& ( esk15301_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15302_4,fi_predicates,
( ( esk15302_4("1","1","1","1")
<=> $false )
& ( esk15302_4("1","1","1","2")
<=> $false )
& ( esk15302_4("1","1","2","1")
<=> $false )
& ( esk15302_4("1","1","2","2")
<=> $false )
& ( esk15302_4("1","2","1","1")
<=> $false )
& ( esk15302_4("1","2","1","2")
<=> $false )
& ( esk15302_4("1","2","2","1")
<=> $false )
& ( esk15302_4("1","2","2","2")
<=> $false )
& ( esk15302_4("2","1","1","1")
<=> $false )
& ( esk15302_4("2","1","1","2")
<=> $false )
& ( esk15302_4("2","1","2","1")
<=> $false )
& ( esk15302_4("2","1","2","2")
<=> $false )
& ( esk15302_4("2","2","1","1")
<=> $false )
& ( esk15302_4("2","2","1","2")
<=> $false )
& ( esk15302_4("2","2","2","1")
<=> $false )
& ( esk15302_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15303_4,fi_predicates,
( ( esk15303_4("1","1","1","1")
<=> $false )
& ( esk15303_4("1","1","1","2")
<=> $false )
& ( esk15303_4("1","1","2","1")
<=> $false )
& ( esk15303_4("1","1","2","2")
<=> $false )
& ( esk15303_4("1","2","1","1")
<=> $false )
& ( esk15303_4("1","2","1","2")
<=> $false )
& ( esk15303_4("1","2","2","1")
<=> $false )
& ( esk15303_4("1","2","2","2")
<=> $false )
& ( esk15303_4("2","1","1","1")
<=> $false )
& ( esk15303_4("2","1","1","2")
<=> $false )
& ( esk15303_4("2","1","2","1")
<=> $false )
& ( esk15303_4("2","1","2","2")
<=> $false )
& ( esk15303_4("2","2","1","1")
<=> $false )
& ( esk15303_4("2","2","1","2")
<=> $false )
& ( esk15303_4("2","2","2","1")
<=> $false )
& ( esk15303_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15304_4,fi_predicates,
( ( esk15304_4("1","1","1","1")
<=> $false )
& ( esk15304_4("1","1","1","2")
<=> $false )
& ( esk15304_4("1","1","2","1")
<=> $false )
& ( esk15304_4("1","1","2","2")
<=> $false )
& ( esk15304_4("1","2","1","1")
<=> $false )
& ( esk15304_4("1","2","1","2")
<=> $false )
& ( esk15304_4("1","2","2","1")
<=> $false )
& ( esk15304_4("1","2","2","2")
<=> $false )
& ( esk15304_4("2","1","1","1")
<=> $false )
& ( esk15304_4("2","1","1","2")
<=> $false )
& ( esk15304_4("2","1","2","1")
<=> $false )
& ( esk15304_4("2","1","2","2")
<=> $false )
& ( esk15304_4("2","2","1","1")
<=> $false )
& ( esk15304_4("2","2","1","2")
<=> $false )
& ( esk15304_4("2","2","2","1")
<=> $false )
& ( esk15304_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15305_4,fi_predicates,
( ( esk15305_4("1","1","1","1")
<=> $false )
& ( esk15305_4("1","1","1","2")
<=> $false )
& ( esk15305_4("1","1","2","1")
<=> $false )
& ( esk15305_4("1","1","2","2")
<=> $false )
& ( esk15305_4("1","2","1","1")
<=> $false )
& ( esk15305_4("1","2","1","2")
<=> $false )
& ( esk15305_4("1","2","2","1")
<=> $false )
& ( esk15305_4("1","2","2","2")
<=> $false )
& ( esk15305_4("2","1","1","1")
<=> $false )
& ( esk15305_4("2","1","1","2")
<=> $false )
& ( esk15305_4("2","1","2","1")
<=> $false )
& ( esk15305_4("2","1","2","2")
<=> $false )
& ( esk15305_4("2","2","1","1")
<=> $false )
& ( esk15305_4("2","2","1","2")
<=> $false )
& ( esk15305_4("2","2","2","1")
<=> $false )
& ( esk15305_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15306_4,fi_predicates,
( ( esk15306_4("1","1","1","1")
<=> $false )
& ( esk15306_4("1","1","1","2")
<=> $false )
& ( esk15306_4("1","1","2","1")
<=> $false )
& ( esk15306_4("1","1","2","2")
<=> $false )
& ( esk15306_4("1","2","1","1")
<=> $false )
& ( esk15306_4("1","2","1","2")
<=> $false )
& ( esk15306_4("1","2","2","1")
<=> $false )
& ( esk15306_4("1","2","2","2")
<=> $false )
& ( esk15306_4("2","1","1","1")
<=> $false )
& ( esk15306_4("2","1","1","2")
<=> $false )
& ( esk15306_4("2","1","2","1")
<=> $false )
& ( esk15306_4("2","1","2","2")
<=> $false )
& ( esk15306_4("2","2","1","1")
<=> $false )
& ( esk15306_4("2","2","1","2")
<=> $false )
& ( esk15306_4("2","2","2","1")
<=> $false )
& ( esk15306_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15307_4,fi_predicates,
( ( esk15307_4("1","1","1","1")
<=> $false )
& ( esk15307_4("1","1","1","2")
<=> $false )
& ( esk15307_4("1","1","2","1")
<=> $false )
& ( esk15307_4("1","1","2","2")
<=> $false )
& ( esk15307_4("1","2","1","1")
<=> $false )
& ( esk15307_4("1","2","1","2")
<=> $false )
& ( esk15307_4("1","2","2","1")
<=> $false )
& ( esk15307_4("1","2","2","2")
<=> $false )
& ( esk15307_4("2","1","1","1")
<=> $false )
& ( esk15307_4("2","1","1","2")
<=> $false )
& ( esk15307_4("2","1","2","1")
<=> $false )
& ( esk15307_4("2","1","2","2")
<=> $false )
& ( esk15307_4("2","2","1","1")
<=> $false )
& ( esk15307_4("2","2","1","2")
<=> $false )
& ( esk15307_4("2","2","2","1")
<=> $false )
& ( esk15307_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15308_4,fi_predicates,
( ( esk15308_4("1","1","1","1")
<=> $true )
& ( esk15308_4("1","1","1","2")
<=> $true )
& ( esk15308_4("1","1","2","1")
<=> $true )
& ( esk15308_4("1","1","2","2")
<=> $true )
& ( esk15308_4("1","2","1","1")
<=> $true )
& ( esk15308_4("1","2","1","2")
<=> $true )
& ( esk15308_4("1","2","2","1")
<=> $true )
& ( esk15308_4("1","2","2","2")
<=> $true )
& ( esk15308_4("2","1","1","1")
<=> $true )
& ( esk15308_4("2","1","1","2")
<=> $true )
& ( esk15308_4("2","1","2","1")
<=> $true )
& ( esk15308_4("2","1","2","2")
<=> $true )
& ( esk15308_4("2","2","1","1")
<=> $true )
& ( esk15308_4("2","2","1","2")
<=> $true )
& ( esk15308_4("2","2","2","1")
<=> $true )
& ( esk15308_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15309_4,fi_predicates,
( ( esk15309_4("1","1","1","1")
<=> $false )
& ( esk15309_4("1","1","1","2")
<=> $false )
& ( esk15309_4("1","1","2","1")
<=> $false )
& ( esk15309_4("1","1","2","2")
<=> $false )
& ( esk15309_4("1","2","1","1")
<=> $false )
& ( esk15309_4("1","2","1","2")
<=> $false )
& ( esk15309_4("1","2","2","1")
<=> $false )
& ( esk15309_4("1","2","2","2")
<=> $false )
& ( esk15309_4("2","1","1","1")
<=> $false )
& ( esk15309_4("2","1","1","2")
<=> $false )
& ( esk15309_4("2","1","2","1")
<=> $false )
& ( esk15309_4("2","1","2","2")
<=> $false )
& ( esk15309_4("2","2","1","1")
<=> $false )
& ( esk15309_4("2","2","1","2")
<=> $false )
& ( esk15309_4("2","2","2","1")
<=> $false )
& ( esk15309_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1530_4,fi_predicates,
( ( esk1530_4("1","1","1","1")
<=> $false )
& ( esk1530_4("1","1","1","2")
<=> $false )
& ( esk1530_4("1","1","2","1")
<=> $false )
& ( esk1530_4("1","1","2","2")
<=> $false )
& ( esk1530_4("1","2","1","1")
<=> $false )
& ( esk1530_4("1","2","1","2")
<=> $false )
& ( esk1530_4("1","2","2","1")
<=> $false )
& ( esk1530_4("1","2","2","2")
<=> $false )
& ( esk1530_4("2","1","1","1")
<=> $false )
& ( esk1530_4("2","1","1","2")
<=> $false )
& ( esk1530_4("2","1","2","1")
<=> $false )
& ( esk1530_4("2","1","2","2")
<=> $false )
& ( esk1530_4("2","2","1","1")
<=> $false )
& ( esk1530_4("2","2","1","2")
<=> $false )
& ( esk1530_4("2","2","2","1")
<=> $false )
& ( esk1530_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15310_4,fi_predicates,
( ( esk15310_4("1","1","1","1")
<=> $false )
& ( esk15310_4("1","1","1","2")
<=> $false )
& ( esk15310_4("1","1","2","1")
<=> $false )
& ( esk15310_4("1","1","2","2")
<=> $false )
& ( esk15310_4("1","2","1","1")
<=> $false )
& ( esk15310_4("1","2","1","2")
<=> $false )
& ( esk15310_4("1","2","2","1")
<=> $false )
& ( esk15310_4("1","2","2","2")
<=> $false )
& ( esk15310_4("2","1","1","1")
<=> $false )
& ( esk15310_4("2","1","1","2")
<=> $false )
& ( esk15310_4("2","1","2","1")
<=> $false )
& ( esk15310_4("2","1","2","2")
<=> $false )
& ( esk15310_4("2","2","1","1")
<=> $false )
& ( esk15310_4("2","2","1","2")
<=> $false )
& ( esk15310_4("2","2","2","1")
<=> $false )
& ( esk15310_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15311_4,fi_predicates,
( ( esk15311_4("1","1","1","1")
<=> $false )
& ( esk15311_4("1","1","1","2")
<=> $false )
& ( esk15311_4("1","1","2","1")
<=> $false )
& ( esk15311_4("1","1","2","2")
<=> $false )
& ( esk15311_4("1","2","1","1")
<=> $false )
& ( esk15311_4("1","2","1","2")
<=> $false )
& ( esk15311_4("1","2","2","1")
<=> $false )
& ( esk15311_4("1","2","2","2")
<=> $false )
& ( esk15311_4("2","1","1","1")
<=> $false )
& ( esk15311_4("2","1","1","2")
<=> $false )
& ( esk15311_4("2","1","2","1")
<=> $false )
& ( esk15311_4("2","1","2","2")
<=> $false )
& ( esk15311_4("2","2","1","1")
<=> $false )
& ( esk15311_4("2","2","1","2")
<=> $false )
& ( esk15311_4("2","2","2","1")
<=> $false )
& ( esk15311_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15312_4,fi_predicates,
( ( esk15312_4("1","1","1","1")
<=> $true )
& ( esk15312_4("1","1","1","2")
<=> $true )
& ( esk15312_4("1","1","2","1")
<=> $true )
& ( esk15312_4("1","1","2","2")
<=> $true )
& ( esk15312_4("1","2","1","1")
<=> $true )
& ( esk15312_4("1","2","1","2")
<=> $true )
& ( esk15312_4("1","2","2","1")
<=> $true )
& ( esk15312_4("1","2","2","2")
<=> $true )
& ( esk15312_4("2","1","1","1")
<=> $true )
& ( esk15312_4("2","1","1","2")
<=> $true )
& ( esk15312_4("2","1","2","1")
<=> $true )
& ( esk15312_4("2","1","2","2")
<=> $true )
& ( esk15312_4("2","2","1","1")
<=> $true )
& ( esk15312_4("2","2","1","2")
<=> $true )
& ( esk15312_4("2","2","2","1")
<=> $true )
& ( esk15312_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15313_4,fi_predicates,
( ( esk15313_4("1","1","1","1")
<=> $true )
& ( esk15313_4("1","1","1","2")
<=> $false )
& ( esk15313_4("1","1","2","1")
<=> $false )
& ( esk15313_4("1","1","2","2")
<=> $false )
& ( esk15313_4("1","2","1","1")
<=> $false )
& ( esk15313_4("1","2","1","2")
<=> $false )
& ( esk15313_4("1","2","2","1")
<=> $false )
& ( esk15313_4("1","2","2","2")
<=> $false )
& ( esk15313_4("2","1","1","1")
<=> $false )
& ( esk15313_4("2","1","1","2")
<=> $false )
& ( esk15313_4("2","1","2","1")
<=> $false )
& ( esk15313_4("2","1","2","2")
<=> $false )
& ( esk15313_4("2","2","1","1")
<=> $false )
& ( esk15313_4("2","2","1","2")
<=> $true )
& ( esk15313_4("2","2","2","1")
<=> $true )
& ( esk15313_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15314_4,fi_predicates,
( ( esk15314_4("1","1","1","1")
<=> $false )
& ( esk15314_4("1","1","1","2")
<=> $false )
& ( esk15314_4("1","1","2","1")
<=> $false )
& ( esk15314_4("1","1","2","2")
<=> $false )
& ( esk15314_4("1","2","1","1")
<=> $false )
& ( esk15314_4("1","2","1","2")
<=> $false )
& ( esk15314_4("1","2","2","1")
<=> $false )
& ( esk15314_4("1","2","2","2")
<=> $false )
& ( esk15314_4("2","1","1","1")
<=> $false )
& ( esk15314_4("2","1","1","2")
<=> $false )
& ( esk15314_4("2","1","2","1")
<=> $false )
& ( esk15314_4("2","1","2","2")
<=> $false )
& ( esk15314_4("2","2","1","1")
<=> $false )
& ( esk15314_4("2","2","1","2")
<=> $false )
& ( esk15314_4("2","2","2","1")
<=> $false )
& ( esk15314_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15315_4,fi_predicates,
( ( esk15315_4("1","1","1","1")
<=> $false )
& ( esk15315_4("1","1","1","2")
<=> $false )
& ( esk15315_4("1","1","2","1")
<=> $false )
& ( esk15315_4("1","1","2","2")
<=> $false )
& ( esk15315_4("1","2","1","1")
<=> $false )
& ( esk15315_4("1","2","1","2")
<=> $false )
& ( esk15315_4("1","2","2","1")
<=> $false )
& ( esk15315_4("1","2","2","2")
<=> $false )
& ( esk15315_4("2","1","1","1")
<=> $false )
& ( esk15315_4("2","1","1","2")
<=> $false )
& ( esk15315_4("2","1","2","1")
<=> $false )
& ( esk15315_4("2","1","2","2")
<=> $false )
& ( esk15315_4("2","2","1","1")
<=> $false )
& ( esk15315_4("2","2","1","2")
<=> $false )
& ( esk15315_4("2","2","2","1")
<=> $false )
& ( esk15315_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15316_4,fi_predicates,
( ( esk15316_4("1","1","1","1")
<=> $true )
& ( esk15316_4("1","1","1","2")
<=> $true )
& ( esk15316_4("1","1","2","1")
<=> $true )
& ( esk15316_4("1","1","2","2")
<=> $true )
& ( esk15316_4("1","2","1","1")
<=> $true )
& ( esk15316_4("1","2","1","2")
<=> $true )
& ( esk15316_4("1","2","2","1")
<=> $true )
& ( esk15316_4("1","2","2","2")
<=> $true )
& ( esk15316_4("2","1","1","1")
<=> $true )
& ( esk15316_4("2","1","1","2")
<=> $true )
& ( esk15316_4("2","1","2","1")
<=> $true )
& ( esk15316_4("2","1","2","2")
<=> $true )
& ( esk15316_4("2","2","1","1")
<=> $true )
& ( esk15316_4("2","2","1","2")
<=> $true )
& ( esk15316_4("2","2","2","1")
<=> $true )
& ( esk15316_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15317_4,fi_predicates,
( ( esk15317_4("1","1","1","1")
<=> $false )
& ( esk15317_4("1","1","1","2")
<=> $false )
& ( esk15317_4("1","1","2","1")
<=> $false )
& ( esk15317_4("1","1","2","2")
<=> $false )
& ( esk15317_4("1","2","1","1")
<=> $false )
& ( esk15317_4("1","2","1","2")
<=> $false )
& ( esk15317_4("1","2","2","1")
<=> $false )
& ( esk15317_4("1","2","2","2")
<=> $false )
& ( esk15317_4("2","1","1","1")
<=> $false )
& ( esk15317_4("2","1","1","2")
<=> $false )
& ( esk15317_4("2","1","2","1")
<=> $false )
& ( esk15317_4("2","1","2","2")
<=> $false )
& ( esk15317_4("2","2","1","1")
<=> $false )
& ( esk15317_4("2","2","1","2")
<=> $false )
& ( esk15317_4("2","2","2","1")
<=> $false )
& ( esk15317_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15318_4,fi_predicates,
( ( esk15318_4("1","1","1","1")
<=> $true )
& ( esk15318_4("1","1","1","2")
<=> $true )
& ( esk15318_4("1","1","2","1")
<=> $true )
& ( esk15318_4("1","1","2","2")
<=> $true )
& ( esk15318_4("1","2","1","1")
<=> $true )
& ( esk15318_4("1","2","1","2")
<=> $true )
& ( esk15318_4("1","2","2","1")
<=> $true )
& ( esk15318_4("1","2","2","2")
<=> $true )
& ( esk15318_4("2","1","1","1")
<=> $true )
& ( esk15318_4("2","1","1","2")
<=> $true )
& ( esk15318_4("2","1","2","1")
<=> $true )
& ( esk15318_4("2","1","2","2")
<=> $true )
& ( esk15318_4("2","2","1","1")
<=> $true )
& ( esk15318_4("2","2","1","2")
<=> $true )
& ( esk15318_4("2","2","2","1")
<=> $true )
& ( esk15318_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15319_4,fi_predicates,
( ( esk15319_4("1","1","1","1")
<=> $false )
& ( esk15319_4("1","1","1","2")
<=> $false )
& ( esk15319_4("1","1","2","1")
<=> $false )
& ( esk15319_4("1","1","2","2")
<=> $false )
& ( esk15319_4("1","2","1","1")
<=> $false )
& ( esk15319_4("1","2","1","2")
<=> $false )
& ( esk15319_4("1","2","2","1")
<=> $false )
& ( esk15319_4("1","2","2","2")
<=> $false )
& ( esk15319_4("2","1","1","1")
<=> $false )
& ( esk15319_4("2","1","1","2")
<=> $false )
& ( esk15319_4("2","1","2","1")
<=> $false )
& ( esk15319_4("2","1","2","2")
<=> $false )
& ( esk15319_4("2","2","1","1")
<=> $false )
& ( esk15319_4("2","2","1","2")
<=> $false )
& ( esk15319_4("2","2","2","1")
<=> $false )
& ( esk15319_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1531_4,fi_predicates,
( ( esk1531_4("1","1","1","1")
<=> $false )
& ( esk1531_4("1","1","1","2")
<=> $false )
& ( esk1531_4("1","1","2","1")
<=> $false )
& ( esk1531_4("1","1","2","2")
<=> $false )
& ( esk1531_4("1","2","1","1")
<=> $false )
& ( esk1531_4("1","2","1","2")
<=> $false )
& ( esk1531_4("1","2","2","1")
<=> $false )
& ( esk1531_4("1","2","2","2")
<=> $false )
& ( esk1531_4("2","1","1","1")
<=> $false )
& ( esk1531_4("2","1","1","2")
<=> $false )
& ( esk1531_4("2","1","2","1")
<=> $false )
& ( esk1531_4("2","1","2","2")
<=> $false )
& ( esk1531_4("2","2","1","1")
<=> $false )
& ( esk1531_4("2","2","1","2")
<=> $false )
& ( esk1531_4("2","2","2","1")
<=> $false )
& ( esk1531_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15320_4,fi_predicates,
( ( esk15320_4("1","1","1","1")
<=> $true )
& ( esk15320_4("1","1","1","2")
<=> $true )
& ( esk15320_4("1","1","2","1")
<=> $true )
& ( esk15320_4("1","1","2","2")
<=> $true )
& ( esk15320_4("1","2","1","1")
<=> $true )
& ( esk15320_4("1","2","1","2")
<=> $true )
& ( esk15320_4("1","2","2","1")
<=> $true )
& ( esk15320_4("1","2","2","2")
<=> $true )
& ( esk15320_4("2","1","1","1")
<=> $true )
& ( esk15320_4("2","1","1","2")
<=> $true )
& ( esk15320_4("2","1","2","1")
<=> $true )
& ( esk15320_4("2","1","2","2")
<=> $true )
& ( esk15320_4("2","2","1","1")
<=> $true )
& ( esk15320_4("2","2","1","2")
<=> $true )
& ( esk15320_4("2","2","2","1")
<=> $true )
& ( esk15320_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15321_4,fi_predicates,
( ( esk15321_4("1","1","1","1")
<=> $false )
& ( esk15321_4("1","1","1","2")
<=> $false )
& ( esk15321_4("1","1","2","1")
<=> $false )
& ( esk15321_4("1","1","2","2")
<=> $false )
& ( esk15321_4("1","2","1","1")
<=> $false )
& ( esk15321_4("1","2","1","2")
<=> $false )
& ( esk15321_4("1","2","2","1")
<=> $false )
& ( esk15321_4("1","2","2","2")
<=> $false )
& ( esk15321_4("2","1","1","1")
<=> $false )
& ( esk15321_4("2","1","1","2")
<=> $false )
& ( esk15321_4("2","1","2","1")
<=> $false )
& ( esk15321_4("2","1","2","2")
<=> $false )
& ( esk15321_4("2","2","1","1")
<=> $false )
& ( esk15321_4("2","2","1","2")
<=> $false )
& ( esk15321_4("2","2","2","1")
<=> $false )
& ( esk15321_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15322_4,fi_predicates,
( ( esk15322_4("1","1","1","1")
<=> $true )
& ( esk15322_4("1","1","1","2")
<=> $true )
& ( esk15322_4("1","1","2","1")
<=> $true )
& ( esk15322_4("1","1","2","2")
<=> $true )
& ( esk15322_4("1","2","1","1")
<=> $true )
& ( esk15322_4("1","2","1","2")
<=> $true )
& ( esk15322_4("1","2","2","1")
<=> $true )
& ( esk15322_4("1","2","2","2")
<=> $true )
& ( esk15322_4("2","1","1","1")
<=> $true )
& ( esk15322_4("2","1","1","2")
<=> $true )
& ( esk15322_4("2","1","2","1")
<=> $true )
& ( esk15322_4("2","1","2","2")
<=> $true )
& ( esk15322_4("2","2","1","1")
<=> $true )
& ( esk15322_4("2","2","1","2")
<=> $true )
& ( esk15322_4("2","2","2","1")
<=> $true )
& ( esk15322_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15323_4,fi_predicates,
( ( esk15323_4("1","1","1","1")
<=> $false )
& ( esk15323_4("1","1","1","2")
<=> $false )
& ( esk15323_4("1","1","2","1")
<=> $false )
& ( esk15323_4("1","1","2","2")
<=> $false )
& ( esk15323_4("1","2","1","1")
<=> $false )
& ( esk15323_4("1","2","1","2")
<=> $false )
& ( esk15323_4("1","2","2","1")
<=> $false )
& ( esk15323_4("1","2","2","2")
<=> $false )
& ( esk15323_4("2","1","1","1")
<=> $false )
& ( esk15323_4("2","1","1","2")
<=> $false )
& ( esk15323_4("2","1","2","1")
<=> $false )
& ( esk15323_4("2","1","2","2")
<=> $false )
& ( esk15323_4("2","2","1","1")
<=> $false )
& ( esk15323_4("2","2","1","2")
<=> $false )
& ( esk15323_4("2","2","2","1")
<=> $false )
& ( esk15323_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15324_4,fi_predicates,
( ( esk15324_4("1","1","1","1")
<=> $false )
& ( esk15324_4("1","1","1","2")
<=> $false )
& ( esk15324_4("1","1","2","1")
<=> $false )
& ( esk15324_4("1","1","2","2")
<=> $false )
& ( esk15324_4("1","2","1","1")
<=> $false )
& ( esk15324_4("1","2","1","2")
<=> $false )
& ( esk15324_4("1","2","2","1")
<=> $false )
& ( esk15324_4("1","2","2","2")
<=> $false )
& ( esk15324_4("2","1","1","1")
<=> $false )
& ( esk15324_4("2","1","1","2")
<=> $false )
& ( esk15324_4("2","1","2","1")
<=> $false )
& ( esk15324_4("2","1","2","2")
<=> $false )
& ( esk15324_4("2","2","1","1")
<=> $false )
& ( esk15324_4("2","2","1","2")
<=> $false )
& ( esk15324_4("2","2","2","1")
<=> $false )
& ( esk15324_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15325_4,fi_predicates,
( ( esk15325_4("1","1","1","1")
<=> $true )
& ( esk15325_4("1","1","1","2")
<=> $true )
& ( esk15325_4("1","1","2","1")
<=> $true )
& ( esk15325_4("1","1","2","2")
<=> $true )
& ( esk15325_4("1","2","1","1")
<=> $true )
& ( esk15325_4("1","2","1","2")
<=> $true )
& ( esk15325_4("1","2","2","1")
<=> $true )
& ( esk15325_4("1","2","2","2")
<=> $true )
& ( esk15325_4("2","1","1","1")
<=> $true )
& ( esk15325_4("2","1","1","2")
<=> $true )
& ( esk15325_4("2","1","2","1")
<=> $true )
& ( esk15325_4("2","1","2","2")
<=> $true )
& ( esk15325_4("2","2","1","1")
<=> $true )
& ( esk15325_4("2","2","1","2")
<=> $true )
& ( esk15325_4("2","2","2","1")
<=> $true )
& ( esk15325_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15326_4,fi_predicates,
( ( esk15326_4("1","1","1","1")
<=> $true )
& ( esk15326_4("1","1","1","2")
<=> $true )
& ( esk15326_4("1","1","2","1")
<=> $true )
& ( esk15326_4("1","1","2","2")
<=> $true )
& ( esk15326_4("1","2","1","1")
<=> $true )
& ( esk15326_4("1","2","1","2")
<=> $true )
& ( esk15326_4("1","2","2","1")
<=> $true )
& ( esk15326_4("1","2","2","2")
<=> $true )
& ( esk15326_4("2","1","1","1")
<=> $true )
& ( esk15326_4("2","1","1","2")
<=> $true )
& ( esk15326_4("2","1","2","1")
<=> $true )
& ( esk15326_4("2","1","2","2")
<=> $true )
& ( esk15326_4("2","2","1","1")
<=> $true )
& ( esk15326_4("2","2","1","2")
<=> $true )
& ( esk15326_4("2","2","2","1")
<=> $true )
& ( esk15326_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15327_4,fi_predicates,
( ( esk15327_4("1","1","1","1")
<=> $true )
& ( esk15327_4("1","1","1","2")
<=> $true )
& ( esk15327_4("1","1","2","1")
<=> $true )
& ( esk15327_4("1","1","2","2")
<=> $true )
& ( esk15327_4("1","2","1","1")
<=> $true )
& ( esk15327_4("1","2","1","2")
<=> $true )
& ( esk15327_4("1","2","2","1")
<=> $true )
& ( esk15327_4("1","2","2","2")
<=> $true )
& ( esk15327_4("2","1","1","1")
<=> $true )
& ( esk15327_4("2","1","1","2")
<=> $true )
& ( esk15327_4("2","1","2","1")
<=> $true )
& ( esk15327_4("2","1","2","2")
<=> $true )
& ( esk15327_4("2","2","1","1")
<=> $true )
& ( esk15327_4("2","2","1","2")
<=> $true )
& ( esk15327_4("2","2","2","1")
<=> $true )
& ( esk15327_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15328_4,fi_predicates,
( ( esk15328_4("1","1","1","1")
<=> $true )
& ( esk15328_4("1","1","1","2")
<=> $true )
& ( esk15328_4("1","1","2","1")
<=> $true )
& ( esk15328_4("1","1","2","2")
<=> $true )
& ( esk15328_4("1","2","1","1")
<=> $true )
& ( esk15328_4("1","2","1","2")
<=> $true )
& ( esk15328_4("1","2","2","1")
<=> $true )
& ( esk15328_4("1","2","2","2")
<=> $true )
& ( esk15328_4("2","1","1","1")
<=> $true )
& ( esk15328_4("2","1","1","2")
<=> $true )
& ( esk15328_4("2","1","2","1")
<=> $true )
& ( esk15328_4("2","1","2","2")
<=> $true )
& ( esk15328_4("2","2","1","1")
<=> $true )
& ( esk15328_4("2","2","1","2")
<=> $true )
& ( esk15328_4("2","2","2","1")
<=> $true )
& ( esk15328_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15329_4,fi_predicates,
( ( esk15329_4("1","1","1","1")
<=> $true )
& ( esk15329_4("1","1","1","2")
<=> $true )
& ( esk15329_4("1","1","2","1")
<=> $true )
& ( esk15329_4("1","1","2","2")
<=> $true )
& ( esk15329_4("1","2","1","1")
<=> $true )
& ( esk15329_4("1","2","1","2")
<=> $true )
& ( esk15329_4("1","2","2","1")
<=> $true )
& ( esk15329_4("1","2","2","2")
<=> $true )
& ( esk15329_4("2","1","1","1")
<=> $true )
& ( esk15329_4("2","1","1","2")
<=> $true )
& ( esk15329_4("2","1","2","1")
<=> $true )
& ( esk15329_4("2","1","2","2")
<=> $true )
& ( esk15329_4("2","2","1","1")
<=> $true )
& ( esk15329_4("2","2","1","2")
<=> $true )
& ( esk15329_4("2","2","2","1")
<=> $true )
& ( esk15329_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1532_4,fi_predicates,
( ( esk1532_4("1","1","1","1")
<=> $false )
& ( esk1532_4("1","1","1","2")
<=> $false )
& ( esk1532_4("1","1","2","1")
<=> $true )
& ( esk1532_4("1","1","2","2")
<=> $false )
& ( esk1532_4("1","2","1","1")
<=> $false )
& ( esk1532_4("1","2","1","2")
<=> $true )
& ( esk1532_4("1","2","2","1")
<=> $false )
& ( esk1532_4("1","2","2","2")
<=> $true )
& ( esk1532_4("2","1","1","1")
<=> $true )
& ( esk1532_4("2","1","1","2")
<=> $false )
& ( esk1532_4("2","1","2","1")
<=> $true )
& ( esk1532_4("2","1","2","2")
<=> $false )
& ( esk1532_4("2","2","1","1")
<=> $false )
& ( esk1532_4("2","2","1","2")
<=> $true )
& ( esk1532_4("2","2","2","1")
<=> $false )
& ( esk1532_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15330_4,fi_predicates,
( ( esk15330_4("1","1","1","1")
<=> $false )
& ( esk15330_4("1","1","1","2")
<=> $false )
& ( esk15330_4("1","1","2","1")
<=> $false )
& ( esk15330_4("1","1","2","2")
<=> $false )
& ( esk15330_4("1","2","1","1")
<=> $false )
& ( esk15330_4("1","2","1","2")
<=> $false )
& ( esk15330_4("1","2","2","1")
<=> $false )
& ( esk15330_4("1","2","2","2")
<=> $false )
& ( esk15330_4("2","1","1","1")
<=> $false )
& ( esk15330_4("2","1","1","2")
<=> $false )
& ( esk15330_4("2","1","2","1")
<=> $false )
& ( esk15330_4("2","1","2","2")
<=> $false )
& ( esk15330_4("2","2","1","1")
<=> $false )
& ( esk15330_4("2","2","1","2")
<=> $false )
& ( esk15330_4("2","2","2","1")
<=> $false )
& ( esk15330_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15331_4,fi_predicates,
( ( esk15331_4("1","1","1","1")
<=> $false )
& ( esk15331_4("1","1","1","2")
<=> $false )
& ( esk15331_4("1","1","2","1")
<=> $false )
& ( esk15331_4("1","1","2","2")
<=> $false )
& ( esk15331_4("1","2","1","1")
<=> $false )
& ( esk15331_4("1","2","1","2")
<=> $false )
& ( esk15331_4("1","2","2","1")
<=> $false )
& ( esk15331_4("1","2","2","2")
<=> $false )
& ( esk15331_4("2","1","1","1")
<=> $false )
& ( esk15331_4("2","1","1","2")
<=> $false )
& ( esk15331_4("2","1","2","1")
<=> $false )
& ( esk15331_4("2","1","2","2")
<=> $false )
& ( esk15331_4("2","2","1","1")
<=> $false )
& ( esk15331_4("2","2","1","2")
<=> $false )
& ( esk15331_4("2","2","2","1")
<=> $false )
& ( esk15331_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15332_4,fi_predicates,
( ( esk15332_4("1","1","1","1")
<=> $true )
& ( esk15332_4("1","1","1","2")
<=> $true )
& ( esk15332_4("1","1","2","1")
<=> $true )
& ( esk15332_4("1","1","2","2")
<=> $true )
& ( esk15332_4("1","2","1","1")
<=> $true )
& ( esk15332_4("1","2","1","2")
<=> $true )
& ( esk15332_4("1","2","2","1")
<=> $true )
& ( esk15332_4("1","2","2","2")
<=> $true )
& ( esk15332_4("2","1","1","1")
<=> $true )
& ( esk15332_4("2","1","1","2")
<=> $true )
& ( esk15332_4("2","1","2","1")
<=> $true )
& ( esk15332_4("2","1","2","2")
<=> $true )
& ( esk15332_4("2","2","1","1")
<=> $true )
& ( esk15332_4("2","2","1","2")
<=> $true )
& ( esk15332_4("2","2","2","1")
<=> $true )
& ( esk15332_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15333_4,fi_predicates,
( ( esk15333_4("1","1","1","1")
<=> $false )
& ( esk15333_4("1","1","1","2")
<=> $false )
& ( esk15333_4("1","1","2","1")
<=> $false )
& ( esk15333_4("1","1","2","2")
<=> $false )
& ( esk15333_4("1","2","1","1")
<=> $false )
& ( esk15333_4("1","2","1","2")
<=> $false )
& ( esk15333_4("1","2","2","1")
<=> $false )
& ( esk15333_4("1","2","2","2")
<=> $false )
& ( esk15333_4("2","1","1","1")
<=> $false )
& ( esk15333_4("2","1","1","2")
<=> $false )
& ( esk15333_4("2","1","2","1")
<=> $false )
& ( esk15333_4("2","1","2","2")
<=> $false )
& ( esk15333_4("2","2","1","1")
<=> $false )
& ( esk15333_4("2","2","1","2")
<=> $false )
& ( esk15333_4("2","2","2","1")
<=> $false )
& ( esk15333_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15334_4,fi_predicates,
( ( esk15334_4("1","1","1","1")
<=> $false )
& ( esk15334_4("1","1","1","2")
<=> $false )
& ( esk15334_4("1","1","2","1")
<=> $false )
& ( esk15334_4("1","1","2","2")
<=> $false )
& ( esk15334_4("1","2","1","1")
<=> $false )
& ( esk15334_4("1","2","1","2")
<=> $false )
& ( esk15334_4("1","2","2","1")
<=> $false )
& ( esk15334_4("1","2","2","2")
<=> $false )
& ( esk15334_4("2","1","1","1")
<=> $false )
& ( esk15334_4("2","1","1","2")
<=> $false )
& ( esk15334_4("2","1","2","1")
<=> $false )
& ( esk15334_4("2","1","2","2")
<=> $false )
& ( esk15334_4("2","2","1","1")
<=> $false )
& ( esk15334_4("2","2","1","2")
<=> $false )
& ( esk15334_4("2","2","2","1")
<=> $false )
& ( esk15334_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15335_4,fi_predicates,
( ( esk15335_4("1","1","1","1")
<=> $false )
& ( esk15335_4("1","1","1","2")
<=> $false )
& ( esk15335_4("1","1","2","1")
<=> $false )
& ( esk15335_4("1","1","2","2")
<=> $false )
& ( esk15335_4("1","2","1","1")
<=> $false )
& ( esk15335_4("1","2","1","2")
<=> $false )
& ( esk15335_4("1","2","2","1")
<=> $false )
& ( esk15335_4("1","2","2","2")
<=> $false )
& ( esk15335_4("2","1","1","1")
<=> $false )
& ( esk15335_4("2","1","1","2")
<=> $false )
& ( esk15335_4("2","1","2","1")
<=> $false )
& ( esk15335_4("2","1","2","2")
<=> $false )
& ( esk15335_4("2","2","1","1")
<=> $false )
& ( esk15335_4("2","2","1","2")
<=> $false )
& ( esk15335_4("2","2","2","1")
<=> $false )
& ( esk15335_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15336_4,fi_predicates,
( ( esk15336_4("1","1","1","1")
<=> $true )
& ( esk15336_4("1","1","1","2")
<=> $true )
& ( esk15336_4("1","1","2","1")
<=> $true )
& ( esk15336_4("1","1","2","2")
<=> $true )
& ( esk15336_4("1","2","1","1")
<=> $true )
& ( esk15336_4("1","2","1","2")
<=> $true )
& ( esk15336_4("1","2","2","1")
<=> $true )
& ( esk15336_4("1","2","2","2")
<=> $true )
& ( esk15336_4("2","1","1","1")
<=> $true )
& ( esk15336_4("2","1","1","2")
<=> $true )
& ( esk15336_4("2","1","2","1")
<=> $true )
& ( esk15336_4("2","1","2","2")
<=> $true )
& ( esk15336_4("2","2","1","1")
<=> $true )
& ( esk15336_4("2","2","1","2")
<=> $true )
& ( esk15336_4("2","2","2","1")
<=> $true )
& ( esk15336_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15337_4,fi_predicates,
( ( esk15337_4("1","1","1","1")
<=> $false )
& ( esk15337_4("1","1","1","2")
<=> $false )
& ( esk15337_4("1","1","2","1")
<=> $false )
& ( esk15337_4("1","1","2","2")
<=> $false )
& ( esk15337_4("1","2","1","1")
<=> $false )
& ( esk15337_4("1","2","1","2")
<=> $false )
& ( esk15337_4("1","2","2","1")
<=> $false )
& ( esk15337_4("1","2","2","2")
<=> $false )
& ( esk15337_4("2","1","1","1")
<=> $false )
& ( esk15337_4("2","1","1","2")
<=> $false )
& ( esk15337_4("2","1","2","1")
<=> $false )
& ( esk15337_4("2","1","2","2")
<=> $false )
& ( esk15337_4("2","2","1","1")
<=> $false )
& ( esk15337_4("2","2","1","2")
<=> $false )
& ( esk15337_4("2","2","2","1")
<=> $false )
& ( esk15337_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15338_4,fi_predicates,
( ( esk15338_4("1","1","1","1")
<=> $true )
& ( esk15338_4("1","1","1","2")
<=> $true )
& ( esk15338_4("1","1","2","1")
<=> $true )
& ( esk15338_4("1","1","2","2")
<=> $true )
& ( esk15338_4("1","2","1","1")
<=> $true )
& ( esk15338_4("1","2","1","2")
<=> $true )
& ( esk15338_4("1","2","2","1")
<=> $true )
& ( esk15338_4("1","2","2","2")
<=> $true )
& ( esk15338_4("2","1","1","1")
<=> $true )
& ( esk15338_4("2","1","1","2")
<=> $true )
& ( esk15338_4("2","1","2","1")
<=> $true )
& ( esk15338_4("2","1","2","2")
<=> $true )
& ( esk15338_4("2","2","1","1")
<=> $true )
& ( esk15338_4("2","2","1","2")
<=> $true )
& ( esk15338_4("2","2","2","1")
<=> $true )
& ( esk15338_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15339_4,fi_predicates,
( ( esk15339_4("1","1","1","1")
<=> $false )
& ( esk15339_4("1","1","1","2")
<=> $false )
& ( esk15339_4("1","1","2","1")
<=> $false )
& ( esk15339_4("1","1","2","2")
<=> $false )
& ( esk15339_4("1","2","1","1")
<=> $false )
& ( esk15339_4("1","2","1","2")
<=> $false )
& ( esk15339_4("1","2","2","1")
<=> $false )
& ( esk15339_4("1","2","2","2")
<=> $false )
& ( esk15339_4("2","1","1","1")
<=> $false )
& ( esk15339_4("2","1","1","2")
<=> $false )
& ( esk15339_4("2","1","2","1")
<=> $false )
& ( esk15339_4("2","1","2","2")
<=> $false )
& ( esk15339_4("2","2","1","1")
<=> $false )
& ( esk15339_4("2","2","1","2")
<=> $false )
& ( esk15339_4("2","2","2","1")
<=> $false )
& ( esk15339_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1533_4,fi_predicates,
( ( esk1533_4("1","1","1","1")
<=> $false )
& ( esk1533_4("1","1","1","2")
<=> $false )
& ( esk1533_4("1","1","2","1")
<=> $true )
& ( esk1533_4("1","1","2","2")
<=> $false )
& ( esk1533_4("1","2","1","1")
<=> $false )
& ( esk1533_4("1","2","1","2")
<=> $true )
& ( esk1533_4("1","2","2","1")
<=> $false )
& ( esk1533_4("1","2","2","2")
<=> $true )
& ( esk1533_4("2","1","1","1")
<=> $true )
& ( esk1533_4("2","1","1","2")
<=> $false )
& ( esk1533_4("2","1","2","1")
<=> $true )
& ( esk1533_4("2","1","2","2")
<=> $false )
& ( esk1533_4("2","2","1","1")
<=> $false )
& ( esk1533_4("2","2","1","2")
<=> $true )
& ( esk1533_4("2","2","2","1")
<=> $false )
& ( esk1533_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15340_4,fi_predicates,
( ( esk15340_4("1","1","1","1")
<=> $true )
& ( esk15340_4("1","1","1","2")
<=> $true )
& ( esk15340_4("1","1","2","1")
<=> $true )
& ( esk15340_4("1","1","2","2")
<=> $true )
& ( esk15340_4("1","2","1","1")
<=> $true )
& ( esk15340_4("1","2","1","2")
<=> $true )
& ( esk15340_4("1","2","2","1")
<=> $true )
& ( esk15340_4("1","2","2","2")
<=> $true )
& ( esk15340_4("2","1","1","1")
<=> $true )
& ( esk15340_4("2","1","1","2")
<=> $true )
& ( esk15340_4("2","1","2","1")
<=> $true )
& ( esk15340_4("2","1","2","2")
<=> $true )
& ( esk15340_4("2","2","1","1")
<=> $true )
& ( esk15340_4("2","2","1","2")
<=> $true )
& ( esk15340_4("2","2","2","1")
<=> $true )
& ( esk15340_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15341_4,fi_predicates,
( ( esk15341_4("1","1","1","1")
<=> $true )
& ( esk15341_4("1","1","1","2")
<=> $false )
& ( esk15341_4("1","1","2","1")
<=> $false )
& ( esk15341_4("1","1","2","2")
<=> $true )
& ( esk15341_4("1","2","1","1")
<=> $false )
& ( esk15341_4("1","2","1","2")
<=> $false )
& ( esk15341_4("1","2","2","1")
<=> $false )
& ( esk15341_4("1","2","2","2")
<=> $false )
& ( esk15341_4("2","1","1","1")
<=> $false )
& ( esk15341_4("2","1","1","2")
<=> $false )
& ( esk15341_4("2","1","2","1")
<=> $false )
& ( esk15341_4("2","1","2","2")
<=> $false )
& ( esk15341_4("2","2","1","1")
<=> $false )
& ( esk15341_4("2","2","1","2")
<=> $false )
& ( esk15341_4("2","2","2","1")
<=> $false )
& ( esk15341_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15342_4,fi_predicates,
( ( esk15342_4("1","1","1","1")
<=> $true )
& ( esk15342_4("1","1","1","2")
<=> $true )
& ( esk15342_4("1","1","2","1")
<=> $true )
& ( esk15342_4("1","1","2","2")
<=> $true )
& ( esk15342_4("1","2","1","1")
<=> $true )
& ( esk15342_4("1","2","1","2")
<=> $true )
& ( esk15342_4("1","2","2","1")
<=> $true )
& ( esk15342_4("1","2","2","2")
<=> $true )
& ( esk15342_4("2","1","1","1")
<=> $true )
& ( esk15342_4("2","1","1","2")
<=> $true )
& ( esk15342_4("2","1","2","1")
<=> $true )
& ( esk15342_4("2","1","2","2")
<=> $true )
& ( esk15342_4("2","2","1","1")
<=> $true )
& ( esk15342_4("2","2","1","2")
<=> $true )
& ( esk15342_4("2","2","2","1")
<=> $true )
& ( esk15342_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15343_4,fi_predicates,
( ( esk15343_4("1","1","1","1")
<=> $false )
& ( esk15343_4("1","1","1","2")
<=> $true )
& ( esk15343_4("1","1","2","1")
<=> $true )
& ( esk15343_4("1","1","2","2")
<=> $false )
& ( esk15343_4("1","2","1","1")
<=> $true )
& ( esk15343_4("1","2","1","2")
<=> $true )
& ( esk15343_4("1","2","2","1")
<=> $true )
& ( esk15343_4("1","2","2","2")
<=> $true )
& ( esk15343_4("2","1","1","1")
<=> $true )
& ( esk15343_4("2","1","1","2")
<=> $true )
& ( esk15343_4("2","1","2","1")
<=> $true )
& ( esk15343_4("2","1","2","2")
<=> $true )
& ( esk15343_4("2","2","1","1")
<=> $true )
& ( esk15343_4("2","2","1","2")
<=> $true )
& ( esk15343_4("2","2","2","1")
<=> $true )
& ( esk15343_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15344_4,fi_predicates,
( ( esk15344_4("1","1","1","1")
<=> $true )
& ( esk15344_4("1","1","1","2")
<=> $false )
& ( esk15344_4("1","1","2","1")
<=> $false )
& ( esk15344_4("1","1","2","2")
<=> $true )
& ( esk15344_4("1","2","1","1")
<=> $false )
& ( esk15344_4("1","2","1","2")
<=> $false )
& ( esk15344_4("1","2","2","1")
<=> $false )
& ( esk15344_4("1","2","2","2")
<=> $false )
& ( esk15344_4("2","1","1","1")
<=> $false )
& ( esk15344_4("2","1","1","2")
<=> $false )
& ( esk15344_4("2","1","2","1")
<=> $false )
& ( esk15344_4("2","1","2","2")
<=> $false )
& ( esk15344_4("2","2","1","1")
<=> $false )
& ( esk15344_4("2","2","1","2")
<=> $false )
& ( esk15344_4("2","2","2","1")
<=> $false )
& ( esk15344_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15345_4,fi_predicates,
( ( esk15345_4("1","1","1","1")
<=> $false )
& ( esk15345_4("1","1","1","2")
<=> $true )
& ( esk15345_4("1","1","2","1")
<=> $true )
& ( esk15345_4("1","1","2","2")
<=> $false )
& ( esk15345_4("1","2","1","1")
<=> $false )
& ( esk15345_4("1","2","1","2")
<=> $false )
& ( esk15345_4("1","2","2","1")
<=> $true )
& ( esk15345_4("1","2","2","2")
<=> $false )
& ( esk15345_4("2","1","1","1")
<=> $true )
& ( esk15345_4("2","1","1","2")
<=> $true )
& ( esk15345_4("2","1","2","1")
<=> $true )
& ( esk15345_4("2","1","2","2")
<=> $false )
& ( esk15345_4("2","2","1","1")
<=> $true )
& ( esk15345_4("2","2","1","2")
<=> $true )
& ( esk15345_4("2","2","2","1")
<=> $false )
& ( esk15345_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15346_4,fi_predicates,
( ( esk15346_4("1","1","1","1")
<=> $false )
& ( esk15346_4("1","1","1","2")
<=> $true )
& ( esk15346_4("1","1","2","1")
<=> $true )
& ( esk15346_4("1","1","2","2")
<=> $false )
& ( esk15346_4("1","2","1","1")
<=> $true )
& ( esk15346_4("1","2","1","2")
<=> $true )
& ( esk15346_4("1","2","2","1")
<=> $false )
& ( esk15346_4("1","2","2","2")
<=> $false )
& ( esk15346_4("2","1","1","1")
<=> $true )
& ( esk15346_4("2","1","1","2")
<=> $true )
& ( esk15346_4("2","1","2","1")
<=> $false )
& ( esk15346_4("2","1","2","2")
<=> $false )
& ( esk15346_4("2","2","1","1")
<=> $true )
& ( esk15346_4("2","2","1","2")
<=> $true )
& ( esk15346_4("2","2","2","1")
<=> $true )
& ( esk15346_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15347_4,fi_predicates,
( ( esk15347_4("1","1","1","1")
<=> $false )
& ( esk15347_4("1","1","1","2")
<=> $false )
& ( esk15347_4("1","1","2","1")
<=> $false )
& ( esk15347_4("1","1","2","2")
<=> $false )
& ( esk15347_4("1","2","1","1")
<=> $true )
& ( esk15347_4("1","2","1","2")
<=> $true )
& ( esk15347_4("1","2","2","1")
<=> $false )
& ( esk15347_4("1","2","2","2")
<=> $false )
& ( esk15347_4("2","1","1","1")
<=> $true )
& ( esk15347_4("2","1","1","2")
<=> $true )
& ( esk15347_4("2","1","2","1")
<=> $false )
& ( esk15347_4("2","1","2","2")
<=> $false )
& ( esk15347_4("2","2","1","1")
<=> $true )
& ( esk15347_4("2","2","1","2")
<=> $true )
& ( esk15347_4("2","2","2","1")
<=> $true )
& ( esk15347_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15348_4,fi_predicates,
( ( esk15348_4("1","1","1","1")
<=> $false )
& ( esk15348_4("1","1","1","2")
<=> $true )
& ( esk15348_4("1","1","2","1")
<=> $true )
& ( esk15348_4("1","1","2","2")
<=> $false )
& ( esk15348_4("1","2","1","1")
<=> $true )
& ( esk15348_4("1","2","1","2")
<=> $true )
& ( esk15348_4("1","2","2","1")
<=> $true )
& ( esk15348_4("1","2","2","2")
<=> $false )
& ( esk15348_4("2","1","1","1")
<=> $false )
& ( esk15348_4("2","1","1","2")
<=> $false )
& ( esk15348_4("2","1","2","1")
<=> $true )
& ( esk15348_4("2","1","2","2")
<=> $false )
& ( esk15348_4("2","2","1","1")
<=> $false )
& ( esk15348_4("2","2","1","2")
<=> $false )
& ( esk15348_4("2","2","2","1")
<=> $false )
& ( esk15348_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15349_4,fi_predicates,
( ( esk15349_4("1","1","1","1")
<=> $false )
& ( esk15349_4("1","1","1","2")
<=> $false )
& ( esk15349_4("1","1","2","1")
<=> $false )
& ( esk15349_4("1","1","2","2")
<=> $false )
& ( esk15349_4("1","2","1","1")
<=> $false )
& ( esk15349_4("1","2","1","2")
<=> $false )
& ( esk15349_4("1","2","2","1")
<=> $false )
& ( esk15349_4("1","2","2","2")
<=> $false )
& ( esk15349_4("2","1","1","1")
<=> $false )
& ( esk15349_4("2","1","1","2")
<=> $false )
& ( esk15349_4("2","1","2","1")
<=> $false )
& ( esk15349_4("2","1","2","2")
<=> $false )
& ( esk15349_4("2","2","1","1")
<=> $false )
& ( esk15349_4("2","2","1","2")
<=> $false )
& ( esk15349_4("2","2","2","1")
<=> $true )
& ( esk15349_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1534_4,fi_predicates,
( ( esk1534_4("1","1","1","1")
<=> $false )
& ( esk1534_4("1","1","1","2")
<=> $false )
& ( esk1534_4("1","1","2","1")
<=> $true )
& ( esk1534_4("1","1","2","2")
<=> $false )
& ( esk1534_4("1","2","1","1")
<=> $false )
& ( esk1534_4("1","2","1","2")
<=> $true )
& ( esk1534_4("1","2","2","1")
<=> $false )
& ( esk1534_4("1","2","2","2")
<=> $true )
& ( esk1534_4("2","1","1","1")
<=> $true )
& ( esk1534_4("2","1","1","2")
<=> $false )
& ( esk1534_4("2","1","2","1")
<=> $true )
& ( esk1534_4("2","1","2","2")
<=> $false )
& ( esk1534_4("2","2","1","1")
<=> $false )
& ( esk1534_4("2","2","1","2")
<=> $true )
& ( esk1534_4("2","2","2","1")
<=> $false )
& ( esk1534_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15350_4,fi_predicates,
( ( esk15350_4("1","1","1","1")
<=> $false )
& ( esk15350_4("1","1","1","2")
<=> $false )
& ( esk15350_4("1","1","2","1")
<=> $false )
& ( esk15350_4("1","1","2","2")
<=> $false )
& ( esk15350_4("1","2","1","1")
<=> $false )
& ( esk15350_4("1","2","1","2")
<=> $false )
& ( esk15350_4("1","2","2","1")
<=> $false )
& ( esk15350_4("1","2","2","2")
<=> $false )
& ( esk15350_4("2","1","1","1")
<=> $false )
& ( esk15350_4("2","1","1","2")
<=> $false )
& ( esk15350_4("2","1","2","1")
<=> $false )
& ( esk15350_4("2","1","2","2")
<=> $false )
& ( esk15350_4("2","2","1","1")
<=> $false )
& ( esk15350_4("2","2","1","2")
<=> $false )
& ( esk15350_4("2","2","2","1")
<=> $false )
& ( esk15350_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15351_4,fi_predicates,
( ( esk15351_4("1","1","1","1")
<=> $false )
& ( esk15351_4("1","1","1","2")
<=> $false )
& ( esk15351_4("1","1","2","1")
<=> $false )
& ( esk15351_4("1","1","2","2")
<=> $false )
& ( esk15351_4("1","2","1","1")
<=> $false )
& ( esk15351_4("1","2","1","2")
<=> $false )
& ( esk15351_4("1","2","2","1")
<=> $false )
& ( esk15351_4("1","2","2","2")
<=> $false )
& ( esk15351_4("2","1","1","1")
<=> $false )
& ( esk15351_4("2","1","1","2")
<=> $false )
& ( esk15351_4("2","1","2","1")
<=> $false )
& ( esk15351_4("2","1","2","2")
<=> $false )
& ( esk15351_4("2","2","1","1")
<=> $false )
& ( esk15351_4("2","2","1","2")
<=> $false )
& ( esk15351_4("2","2","2","1")
<=> $false )
& ( esk15351_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15352_4,fi_predicates,
( ( esk15352_4("1","1","1","1")
<=> $false )
& ( esk15352_4("1","1","1","2")
<=> $true )
& ( esk15352_4("1","1","2","1")
<=> $true )
& ( esk15352_4("1","1","2","2")
<=> $false )
& ( esk15352_4("1","2","1","1")
<=> $false )
& ( esk15352_4("1","2","1","2")
<=> $false )
& ( esk15352_4("1","2","2","1")
<=> $true )
& ( esk15352_4("1","2","2","2")
<=> $false )
& ( esk15352_4("2","1","1","1")
<=> $true )
& ( esk15352_4("2","1","1","2")
<=> $true )
& ( esk15352_4("2","1","2","1")
<=> $true )
& ( esk15352_4("2","1","2","2")
<=> $false )
& ( esk15352_4("2","2","1","1")
<=> $true )
& ( esk15352_4("2","2","1","2")
<=> $true )
& ( esk15352_4("2","2","2","1")
<=> $false )
& ( esk15352_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15353_4,fi_predicates,
( ( esk15353_4("1","1","1","1")
<=> $false )
& ( esk15353_4("1","1","1","2")
<=> $true )
& ( esk15353_4("1","1","2","1")
<=> $true )
& ( esk15353_4("1","1","2","2")
<=> $false )
& ( esk15353_4("1","2","1","1")
<=> $false )
& ( esk15353_4("1","2","1","2")
<=> $false )
& ( esk15353_4("1","2","2","1")
<=> $true )
& ( esk15353_4("1","2","2","2")
<=> $false )
& ( esk15353_4("2","1","1","1")
<=> $true )
& ( esk15353_4("2","1","1","2")
<=> $true )
& ( esk15353_4("2","1","2","1")
<=> $true )
& ( esk15353_4("2","1","2","2")
<=> $false )
& ( esk15353_4("2","2","1","1")
<=> $true )
& ( esk15353_4("2","2","1","2")
<=> $true )
& ( esk15353_4("2","2","2","1")
<=> $false )
& ( esk15353_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15354_4,fi_predicates,
( ( esk15354_4("1","1","1","1")
<=> $false )
& ( esk15354_4("1","1","1","2")
<=> $false )
& ( esk15354_4("1","1","2","1")
<=> $false )
& ( esk15354_4("1","1","2","2")
<=> $false )
& ( esk15354_4("1","2","1","1")
<=> $false )
& ( esk15354_4("1","2","1","2")
<=> $false )
& ( esk15354_4("1","2","2","1")
<=> $false )
& ( esk15354_4("1","2","2","2")
<=> $false )
& ( esk15354_4("2","1","1","1")
<=> $false )
& ( esk15354_4("2","1","1","2")
<=> $false )
& ( esk15354_4("2","1","2","1")
<=> $false )
& ( esk15354_4("2","1","2","2")
<=> $false )
& ( esk15354_4("2","2","1","1")
<=> $false )
& ( esk15354_4("2","2","1","2")
<=> $false )
& ( esk15354_4("2","2","2","1")
<=> $false )
& ( esk15354_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15355_4,fi_predicates,
( ( esk15355_4("1","1","1","1")
<=> $false )
& ( esk15355_4("1","1","1","2")
<=> $true )
& ( esk15355_4("1","1","2","1")
<=> $true )
& ( esk15355_4("1","1","2","2")
<=> $false )
& ( esk15355_4("1","2","1","1")
<=> $false )
& ( esk15355_4("1","2","1","2")
<=> $false )
& ( esk15355_4("1","2","2","1")
<=> $true )
& ( esk15355_4("1","2","2","2")
<=> $false )
& ( esk15355_4("2","1","1","1")
<=> $true )
& ( esk15355_4("2","1","1","2")
<=> $true )
& ( esk15355_4("2","1","2","1")
<=> $true )
& ( esk15355_4("2","1","2","2")
<=> $false )
& ( esk15355_4("2","2","1","1")
<=> $true )
& ( esk15355_4("2","2","1","2")
<=> $true )
& ( esk15355_4("2","2","2","1")
<=> $false )
& ( esk15355_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15356_4,fi_predicates,
( ( esk15356_4("1","1","1","1")
<=> $false )
& ( esk15356_4("1","1","1","2")
<=> $false )
& ( esk15356_4("1","1","2","1")
<=> $false )
& ( esk15356_4("1","1","2","2")
<=> $false )
& ( esk15356_4("1","2","1","1")
<=> $false )
& ( esk15356_4("1","2","1","2")
<=> $false )
& ( esk15356_4("1","2","2","1")
<=> $false )
& ( esk15356_4("1","2","2","2")
<=> $false )
& ( esk15356_4("2","1","1","1")
<=> $false )
& ( esk15356_4("2","1","1","2")
<=> $false )
& ( esk15356_4("2","1","2","1")
<=> $false )
& ( esk15356_4("2","1","2","2")
<=> $false )
& ( esk15356_4("2","2","1","1")
<=> $false )
& ( esk15356_4("2","2","1","2")
<=> $false )
& ( esk15356_4("2","2","2","1")
<=> $false )
& ( esk15356_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15357_4,fi_predicates,
( ( esk15357_4("1","1","1","1")
<=> $false )
& ( esk15357_4("1","1","1","2")
<=> $false )
& ( esk15357_4("1","1","2","1")
<=> $false )
& ( esk15357_4("1","1","2","2")
<=> $false )
& ( esk15357_4("1","2","1","1")
<=> $false )
& ( esk15357_4("1","2","1","2")
<=> $false )
& ( esk15357_4("1","2","2","1")
<=> $false )
& ( esk15357_4("1","2","2","2")
<=> $false )
& ( esk15357_4("2","1","1","1")
<=> $false )
& ( esk15357_4("2","1","1","2")
<=> $false )
& ( esk15357_4("2","1","2","1")
<=> $false )
& ( esk15357_4("2","1","2","2")
<=> $false )
& ( esk15357_4("2","2","1","1")
<=> $false )
& ( esk15357_4("2","2","1","2")
<=> $false )
& ( esk15357_4("2","2","2","1")
<=> $false )
& ( esk15357_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15358_4,fi_predicates,
( ( esk15358_4("1","1","1","1")
<=> $false )
& ( esk15358_4("1","1","1","2")
<=> $false )
& ( esk15358_4("1","1","2","1")
<=> $false )
& ( esk15358_4("1","1","2","2")
<=> $false )
& ( esk15358_4("1","2","1","1")
<=> $false )
& ( esk15358_4("1","2","1","2")
<=> $false )
& ( esk15358_4("1","2","2","1")
<=> $false )
& ( esk15358_4("1","2","2","2")
<=> $false )
& ( esk15358_4("2","1","1","1")
<=> $false )
& ( esk15358_4("2","1","1","2")
<=> $false )
& ( esk15358_4("2","1","2","1")
<=> $false )
& ( esk15358_4("2","1","2","2")
<=> $false )
& ( esk15358_4("2","2","1","1")
<=> $false )
& ( esk15358_4("2","2","1","2")
<=> $false )
& ( esk15358_4("2","2","2","1")
<=> $false )
& ( esk15358_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15359_4,fi_predicates,
( ( esk15359_4("1","1","1","1")
<=> $false )
& ( esk15359_4("1","1","1","2")
<=> $false )
& ( esk15359_4("1","1","2","1")
<=> $false )
& ( esk15359_4("1","1","2","2")
<=> $false )
& ( esk15359_4("1","2","1","1")
<=> $false )
& ( esk15359_4("1","2","1","2")
<=> $false )
& ( esk15359_4("1","2","2","1")
<=> $false )
& ( esk15359_4("1","2","2","2")
<=> $false )
& ( esk15359_4("2","1","1","1")
<=> $false )
& ( esk15359_4("2","1","1","2")
<=> $false )
& ( esk15359_4("2","1","2","1")
<=> $false )
& ( esk15359_4("2","1","2","2")
<=> $false )
& ( esk15359_4("2","2","1","1")
<=> $false )
& ( esk15359_4("2","2","1","2")
<=> $false )
& ( esk15359_4("2","2","2","1")
<=> $false )
& ( esk15359_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1535_4,fi_predicates,
( ( esk1535_4("1","1","1","1")
<=> $false )
& ( esk1535_4("1","1","1","2")
<=> $false )
& ( esk1535_4("1","1","2","1")
<=> $true )
& ( esk1535_4("1","1","2","2")
<=> $false )
& ( esk1535_4("1","2","1","1")
<=> $false )
& ( esk1535_4("1","2","1","2")
<=> $true )
& ( esk1535_4("1","2","2","1")
<=> $false )
& ( esk1535_4("1","2","2","2")
<=> $true )
& ( esk1535_4("2","1","1","1")
<=> $true )
& ( esk1535_4("2","1","1","2")
<=> $false )
& ( esk1535_4("2","1","2","1")
<=> $true )
& ( esk1535_4("2","1","2","2")
<=> $false )
& ( esk1535_4("2","2","1","1")
<=> $false )
& ( esk1535_4("2","2","1","2")
<=> $true )
& ( esk1535_4("2","2","2","1")
<=> $false )
& ( esk1535_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15360_4,fi_predicates,
( ( esk15360_4("1","1","1","1")
<=> $false )
& ( esk15360_4("1","1","1","2")
<=> $false )
& ( esk15360_4("1","1","2","1")
<=> $false )
& ( esk15360_4("1","1","2","2")
<=> $false )
& ( esk15360_4("1","2","1","1")
<=> $false )
& ( esk15360_4("1","2","1","2")
<=> $false )
& ( esk15360_4("1","2","2","1")
<=> $false )
& ( esk15360_4("1","2","2","2")
<=> $false )
& ( esk15360_4("2","1","1","1")
<=> $false )
& ( esk15360_4("2","1","1","2")
<=> $false )
& ( esk15360_4("2","1","2","1")
<=> $false )
& ( esk15360_4("2","1","2","2")
<=> $false )
& ( esk15360_4("2","2","1","1")
<=> $false )
& ( esk15360_4("2","2","1","2")
<=> $false )
& ( esk15360_4("2","2","2","1")
<=> $false )
& ( esk15360_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15361_4,fi_predicates,
( ( esk15361_4("1","1","1","1")
<=> $false )
& ( esk15361_4("1","1","1","2")
<=> $true )
& ( esk15361_4("1","1","2","1")
<=> $true )
& ( esk15361_4("1","1","2","2")
<=> $false )
& ( esk15361_4("1","2","1","1")
<=> $true )
& ( esk15361_4("1","2","1","2")
<=> $true )
& ( esk15361_4("1","2","2","1")
<=> $true )
& ( esk15361_4("1","2","2","2")
<=> $true )
& ( esk15361_4("2","1","1","1")
<=> $true )
& ( esk15361_4("2","1","1","2")
<=> $true )
& ( esk15361_4("2","1","2","1")
<=> $true )
& ( esk15361_4("2","1","2","2")
<=> $true )
& ( esk15361_4("2","2","1","1")
<=> $true )
& ( esk15361_4("2","2","1","2")
<=> $true )
& ( esk15361_4("2","2","2","1")
<=> $true )
& ( esk15361_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15362_4,fi_predicates,
( ( esk15362_4("1","1","1","1")
<=> $true )
& ( esk15362_4("1","1","1","2")
<=> $true )
& ( esk15362_4("1","1","2","1")
<=> $true )
& ( esk15362_4("1","1","2","2")
<=> $true )
& ( esk15362_4("1","2","1","1")
<=> $true )
& ( esk15362_4("1","2","1","2")
<=> $true )
& ( esk15362_4("1","2","2","1")
<=> $true )
& ( esk15362_4("1","2","2","2")
<=> $true )
& ( esk15362_4("2","1","1","1")
<=> $true )
& ( esk15362_4("2","1","1","2")
<=> $true )
& ( esk15362_4("2","1","2","1")
<=> $true )
& ( esk15362_4("2","1","2","2")
<=> $true )
& ( esk15362_4("2","2","1","1")
<=> $true )
& ( esk15362_4("2","2","1","2")
<=> $true )
& ( esk15362_4("2","2","2","1")
<=> $true )
& ( esk15362_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15363_4,fi_predicates,
( ( esk15363_4("1","1","1","1")
<=> $false )
& ( esk15363_4("1","1","1","2")
<=> $false )
& ( esk15363_4("1","1","2","1")
<=> $false )
& ( esk15363_4("1","1","2","2")
<=> $false )
& ( esk15363_4("1","2","1","1")
<=> $false )
& ( esk15363_4("1","2","1","2")
<=> $false )
& ( esk15363_4("1","2","2","1")
<=> $false )
& ( esk15363_4("1","2","2","2")
<=> $false )
& ( esk15363_4("2","1","1","1")
<=> $false )
& ( esk15363_4("2","1","1","2")
<=> $false )
& ( esk15363_4("2","1","2","1")
<=> $false )
& ( esk15363_4("2","1","2","2")
<=> $false )
& ( esk15363_4("2","2","1","1")
<=> $false )
& ( esk15363_4("2","2","1","2")
<=> $false )
& ( esk15363_4("2","2","2","1")
<=> $false )
& ( esk15363_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15364_4,fi_predicates,
( ( esk15364_4("1","1","1","1")
<=> $true )
& ( esk15364_4("1","1","1","2")
<=> $true )
& ( esk15364_4("1","1","2","1")
<=> $true )
& ( esk15364_4("1","1","2","2")
<=> $true )
& ( esk15364_4("1","2","1","1")
<=> $true )
& ( esk15364_4("1","2","1","2")
<=> $true )
& ( esk15364_4("1","2","2","1")
<=> $true )
& ( esk15364_4("1","2","2","2")
<=> $true )
& ( esk15364_4("2","1","1","1")
<=> $true )
& ( esk15364_4("2","1","1","2")
<=> $true )
& ( esk15364_4("2","1","2","1")
<=> $true )
& ( esk15364_4("2","1","2","2")
<=> $true )
& ( esk15364_4("2","2","1","1")
<=> $true )
& ( esk15364_4("2","2","1","2")
<=> $true )
& ( esk15364_4("2","2","2","1")
<=> $true )
& ( esk15364_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15365_4,fi_predicates,
( ( esk15365_4("1","1","1","1")
<=> $true )
& ( esk15365_4("1","1","1","2")
<=> $true )
& ( esk15365_4("1","1","2","1")
<=> $true )
& ( esk15365_4("1","1","2","2")
<=> $true )
& ( esk15365_4("1","2","1","1")
<=> $true )
& ( esk15365_4("1","2","1","2")
<=> $true )
& ( esk15365_4("1","2","2","1")
<=> $true )
& ( esk15365_4("1","2","2","2")
<=> $true )
& ( esk15365_4("2","1","1","1")
<=> $true )
& ( esk15365_4("2","1","1","2")
<=> $true )
& ( esk15365_4("2","1","2","1")
<=> $true )
& ( esk15365_4("2","1","2","2")
<=> $true )
& ( esk15365_4("2","2","1","1")
<=> $true )
& ( esk15365_4("2","2","1","2")
<=> $true )
& ( esk15365_4("2","2","2","1")
<=> $true )
& ( esk15365_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15366_4,fi_predicates,
( ( esk15366_4("1","1","1","1")
<=> $true )
& ( esk15366_4("1","1","1","2")
<=> $true )
& ( esk15366_4("1","1","2","1")
<=> $true )
& ( esk15366_4("1","1","2","2")
<=> $true )
& ( esk15366_4("1","2","1","1")
<=> $true )
& ( esk15366_4("1","2","1","2")
<=> $true )
& ( esk15366_4("1","2","2","1")
<=> $true )
& ( esk15366_4("1","2","2","2")
<=> $true )
& ( esk15366_4("2","1","1","1")
<=> $true )
& ( esk15366_4("2","1","1","2")
<=> $true )
& ( esk15366_4("2","1","2","1")
<=> $true )
& ( esk15366_4("2","1","2","2")
<=> $true )
& ( esk15366_4("2","2","1","1")
<=> $true )
& ( esk15366_4("2","2","1","2")
<=> $true )
& ( esk15366_4("2","2","2","1")
<=> $true )
& ( esk15366_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15367_4,fi_predicates,
( ( esk15367_4("1","1","1","1")
<=> $true )
& ( esk15367_4("1","1","1","2")
<=> $true )
& ( esk15367_4("1","1","2","1")
<=> $true )
& ( esk15367_4("1","1","2","2")
<=> $true )
& ( esk15367_4("1","2","1","1")
<=> $true )
& ( esk15367_4("1","2","1","2")
<=> $true )
& ( esk15367_4("1","2","2","1")
<=> $true )
& ( esk15367_4("1","2","2","2")
<=> $true )
& ( esk15367_4("2","1","1","1")
<=> $true )
& ( esk15367_4("2","1","1","2")
<=> $true )
& ( esk15367_4("2","1","2","1")
<=> $true )
& ( esk15367_4("2","1","2","2")
<=> $true )
& ( esk15367_4("2","2","1","1")
<=> $true )
& ( esk15367_4("2","2","1","2")
<=> $true )
& ( esk15367_4("2","2","2","1")
<=> $true )
& ( esk15367_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15368_4,fi_predicates,
( ( esk15368_4("1","1","1","1")
<=> $true )
& ( esk15368_4("1","1","1","2")
<=> $true )
& ( esk15368_4("1","1","2","1")
<=> $true )
& ( esk15368_4("1","1","2","2")
<=> $true )
& ( esk15368_4("1","2","1","1")
<=> $true )
& ( esk15368_4("1","2","1","2")
<=> $true )
& ( esk15368_4("1","2","2","1")
<=> $true )
& ( esk15368_4("1","2","2","2")
<=> $true )
& ( esk15368_4("2","1","1","1")
<=> $true )
& ( esk15368_4("2","1","1","2")
<=> $true )
& ( esk15368_4("2","1","2","1")
<=> $true )
& ( esk15368_4("2","1","2","2")
<=> $true )
& ( esk15368_4("2","2","1","1")
<=> $true )
& ( esk15368_4("2","2","1","2")
<=> $true )
& ( esk15368_4("2","2","2","1")
<=> $true )
& ( esk15368_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15369_4,fi_predicates,
( ( esk15369_4("1","1","1","1")
<=> $true )
& ( esk15369_4("1","1","1","2")
<=> $true )
& ( esk15369_4("1","1","2","1")
<=> $true )
& ( esk15369_4("1","1","2","2")
<=> $true )
& ( esk15369_4("1","2","1","1")
<=> $true )
& ( esk15369_4("1","2","1","2")
<=> $true )
& ( esk15369_4("1","2","2","1")
<=> $true )
& ( esk15369_4("1","2","2","2")
<=> $true )
& ( esk15369_4("2","1","1","1")
<=> $true )
& ( esk15369_4("2","1","1","2")
<=> $true )
& ( esk15369_4("2","1","2","1")
<=> $true )
& ( esk15369_4("2","1","2","2")
<=> $true )
& ( esk15369_4("2","2","1","1")
<=> $true )
& ( esk15369_4("2","2","1","2")
<=> $true )
& ( esk15369_4("2","2","2","1")
<=> $true )
& ( esk15369_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1536_4,fi_predicates,
( ( esk1536_4("1","1","1","1")
<=> $false )
& ( esk1536_4("1","1","1","2")
<=> $false )
& ( esk1536_4("1","1","2","1")
<=> $false )
& ( esk1536_4("1","1","2","2")
<=> $false )
& ( esk1536_4("1","2","1","1")
<=> $false )
& ( esk1536_4("1","2","1","2")
<=> $false )
& ( esk1536_4("1","2","2","1")
<=> $false )
& ( esk1536_4("1","2","2","2")
<=> $false )
& ( esk1536_4("2","1","1","1")
<=> $false )
& ( esk1536_4("2","1","1","2")
<=> $false )
& ( esk1536_4("2","1","2","1")
<=> $false )
& ( esk1536_4("2","1","2","2")
<=> $false )
& ( esk1536_4("2","2","1","1")
<=> $false )
& ( esk1536_4("2","2","1","2")
<=> $false )
& ( esk1536_4("2","2","2","1")
<=> $false )
& ( esk1536_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15370_4,fi_predicates,
( ( esk15370_4("1","1","1","1")
<=> $true )
& ( esk15370_4("1","1","1","2")
<=> $true )
& ( esk15370_4("1","1","2","1")
<=> $true )
& ( esk15370_4("1","1","2","2")
<=> $true )
& ( esk15370_4("1","2","1","1")
<=> $true )
& ( esk15370_4("1","2","1","2")
<=> $true )
& ( esk15370_4("1","2","2","1")
<=> $true )
& ( esk15370_4("1","2","2","2")
<=> $true )
& ( esk15370_4("2","1","1","1")
<=> $true )
& ( esk15370_4("2","1","1","2")
<=> $true )
& ( esk15370_4("2","1","2","1")
<=> $true )
& ( esk15370_4("2","1","2","2")
<=> $true )
& ( esk15370_4("2","2","1","1")
<=> $true )
& ( esk15370_4("2","2","1","2")
<=> $true )
& ( esk15370_4("2","2","2","1")
<=> $true )
& ( esk15370_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15371_4,fi_predicates,
( ( esk15371_4("1","1","1","1")
<=> $true )
& ( esk15371_4("1","1","1","2")
<=> $true )
& ( esk15371_4("1","1","2","1")
<=> $true )
& ( esk15371_4("1","1","2","2")
<=> $true )
& ( esk15371_4("1","2","1","1")
<=> $true )
& ( esk15371_4("1","2","1","2")
<=> $true )
& ( esk15371_4("1","2","2","1")
<=> $true )
& ( esk15371_4("1","2","2","2")
<=> $true )
& ( esk15371_4("2","1","1","1")
<=> $true )
& ( esk15371_4("2","1","1","2")
<=> $true )
& ( esk15371_4("2","1","2","1")
<=> $true )
& ( esk15371_4("2","1","2","2")
<=> $true )
& ( esk15371_4("2","2","1","1")
<=> $true )
& ( esk15371_4("2","2","1","2")
<=> $true )
& ( esk15371_4("2","2","2","1")
<=> $true )
& ( esk15371_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15372_4,fi_predicates,
( ( esk15372_4("1","1","1","1")
<=> $true )
& ( esk15372_4("1","1","1","2")
<=> $true )
& ( esk15372_4("1","1","2","1")
<=> $true )
& ( esk15372_4("1","1","2","2")
<=> $true )
& ( esk15372_4("1","2","1","1")
<=> $true )
& ( esk15372_4("1","2","1","2")
<=> $true )
& ( esk15372_4("1","2","2","1")
<=> $true )
& ( esk15372_4("1","2","2","2")
<=> $true )
& ( esk15372_4("2","1","1","1")
<=> $true )
& ( esk15372_4("2","1","1","2")
<=> $true )
& ( esk15372_4("2","1","2","1")
<=> $true )
& ( esk15372_4("2","1","2","2")
<=> $true )
& ( esk15372_4("2","2","1","1")
<=> $true )
& ( esk15372_4("2","2","1","2")
<=> $true )
& ( esk15372_4("2","2","2","1")
<=> $true )
& ( esk15372_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15373_4,fi_predicates,
( ( esk15373_4("1","1","1","1")
<=> $true )
& ( esk15373_4("1","1","1","2")
<=> $true )
& ( esk15373_4("1","1","2","1")
<=> $true )
& ( esk15373_4("1","1","2","2")
<=> $true )
& ( esk15373_4("1","2","1","1")
<=> $true )
& ( esk15373_4("1","2","1","2")
<=> $true )
& ( esk15373_4("1","2","2","1")
<=> $true )
& ( esk15373_4("1","2","2","2")
<=> $true )
& ( esk15373_4("2","1","1","1")
<=> $true )
& ( esk15373_4("2","1","1","2")
<=> $true )
& ( esk15373_4("2","1","2","1")
<=> $true )
& ( esk15373_4("2","1","2","2")
<=> $true )
& ( esk15373_4("2","2","1","1")
<=> $true )
& ( esk15373_4("2","2","1","2")
<=> $true )
& ( esk15373_4("2","2","2","1")
<=> $true )
& ( esk15373_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15374_4,fi_predicates,
( ( esk15374_4("1","1","1","1")
<=> $true )
& ( esk15374_4("1","1","1","2")
<=> $false )
& ( esk15374_4("1","1","2","1")
<=> $false )
& ( esk15374_4("1","1","2","2")
<=> $true )
& ( esk15374_4("1","2","1","1")
<=> $true )
& ( esk15374_4("1","2","1","2")
<=> $true )
& ( esk15374_4("1","2","2","1")
<=> $false )
& ( esk15374_4("1","2","2","2")
<=> $true )
& ( esk15374_4("2","1","1","1")
<=> $false )
& ( esk15374_4("2","1","1","2")
<=> $false )
& ( esk15374_4("2","1","2","1")
<=> $false )
& ( esk15374_4("2","1","2","2")
<=> $true )
& ( esk15374_4("2","2","1","1")
<=> $false )
& ( esk15374_4("2","2","1","2")
<=> $false )
& ( esk15374_4("2","2","2","1")
<=> $true )
& ( esk15374_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15375_4,fi_predicates,
( ( esk15375_4("1","1","1","1")
<=> $true )
& ( esk15375_4("1","1","1","2")
<=> $true )
& ( esk15375_4("1","1","2","1")
<=> $true )
& ( esk15375_4("1","1","2","2")
<=> $true )
& ( esk15375_4("1","2","1","1")
<=> $true )
& ( esk15375_4("1","2","1","2")
<=> $true )
& ( esk15375_4("1","2","2","1")
<=> $true )
& ( esk15375_4("1","2","2","2")
<=> $true )
& ( esk15375_4("2","1","1","1")
<=> $true )
& ( esk15375_4("2","1","1","2")
<=> $true )
& ( esk15375_4("2","1","2","1")
<=> $true )
& ( esk15375_4("2","1","2","2")
<=> $true )
& ( esk15375_4("2","2","1","1")
<=> $true )
& ( esk15375_4("2","2","1","2")
<=> $true )
& ( esk15375_4("2","2","2","1")
<=> $true )
& ( esk15375_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15376_4,fi_predicates,
( ( esk15376_4("1","1","1","1")
<=> $true )
& ( esk15376_4("1","1","1","2")
<=> $true )
& ( esk15376_4("1","1","2","1")
<=> $true )
& ( esk15376_4("1","1","2","2")
<=> $true )
& ( esk15376_4("1","2","1","1")
<=> $true )
& ( esk15376_4("1","2","1","2")
<=> $true )
& ( esk15376_4("1","2","2","1")
<=> $true )
& ( esk15376_4("1","2","2","2")
<=> $true )
& ( esk15376_4("2","1","1","1")
<=> $true )
& ( esk15376_4("2","1","1","2")
<=> $true )
& ( esk15376_4("2","1","2","1")
<=> $true )
& ( esk15376_4("2","1","2","2")
<=> $true )
& ( esk15376_4("2","2","1","1")
<=> $true )
& ( esk15376_4("2","2","1","2")
<=> $true )
& ( esk15376_4("2","2","2","1")
<=> $true )
& ( esk15376_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15377_4,fi_predicates,
( ( esk15377_4("1","1","1","1")
<=> $true )
& ( esk15377_4("1","1","1","2")
<=> $true )
& ( esk15377_4("1","1","2","1")
<=> $true )
& ( esk15377_4("1","1","2","2")
<=> $true )
& ( esk15377_4("1","2","1","1")
<=> $true )
& ( esk15377_4("1","2","1","2")
<=> $true )
& ( esk15377_4("1","2","2","1")
<=> $true )
& ( esk15377_4("1","2","2","2")
<=> $true )
& ( esk15377_4("2","1","1","1")
<=> $true )
& ( esk15377_4("2","1","1","2")
<=> $true )
& ( esk15377_4("2","1","2","1")
<=> $true )
& ( esk15377_4("2","1","2","2")
<=> $true )
& ( esk15377_4("2","2","1","1")
<=> $true )
& ( esk15377_4("2","2","1","2")
<=> $true )
& ( esk15377_4("2","2","2","1")
<=> $true )
& ( esk15377_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15378_4,fi_predicates,
( ( esk15378_4("1","1","1","1")
<=> $true )
& ( esk15378_4("1","1","1","2")
<=> $false )
& ( esk15378_4("1","1","2","1")
<=> $false )
& ( esk15378_4("1","1","2","2")
<=> $true )
& ( esk15378_4("1","2","1","1")
<=> $true )
& ( esk15378_4("1","2","1","2")
<=> $true )
& ( esk15378_4("1","2","2","1")
<=> $false )
& ( esk15378_4("1","2","2","2")
<=> $true )
& ( esk15378_4("2","1","1","1")
<=> $false )
& ( esk15378_4("2","1","1","2")
<=> $false )
& ( esk15378_4("2","1","2","1")
<=> $false )
& ( esk15378_4("2","1","2","2")
<=> $true )
& ( esk15378_4("2","2","1","1")
<=> $false )
& ( esk15378_4("2","2","1","2")
<=> $false )
& ( esk15378_4("2","2","2","1")
<=> $true )
& ( esk15378_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15379_4,fi_predicates,
( ( esk15379_4("1","1","1","1")
<=> $true )
& ( esk15379_4("1","1","1","2")
<=> $true )
& ( esk15379_4("1","1","2","1")
<=> $true )
& ( esk15379_4("1","1","2","2")
<=> $true )
& ( esk15379_4("1","2","1","1")
<=> $true )
& ( esk15379_4("1","2","1","2")
<=> $true )
& ( esk15379_4("1","2","2","1")
<=> $true )
& ( esk15379_4("1","2","2","2")
<=> $true )
& ( esk15379_4("2","1","1","1")
<=> $true )
& ( esk15379_4("2","1","1","2")
<=> $true )
& ( esk15379_4("2","1","2","1")
<=> $true )
& ( esk15379_4("2","1","2","2")
<=> $true )
& ( esk15379_4("2","2","1","1")
<=> $true )
& ( esk15379_4("2","2","1","2")
<=> $true )
& ( esk15379_4("2","2","2","1")
<=> $true )
& ( esk15379_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1537_4,fi_predicates,
( ( esk1537_4("1","1","1","1")
<=> $false )
& ( esk1537_4("1","1","1","2")
<=> $false )
& ( esk1537_4("1","1","2","1")
<=> $false )
& ( esk1537_4("1","1","2","2")
<=> $false )
& ( esk1537_4("1","2","1","1")
<=> $false )
& ( esk1537_4("1","2","1","2")
<=> $false )
& ( esk1537_4("1","2","2","1")
<=> $false )
& ( esk1537_4("1","2","2","2")
<=> $false )
& ( esk1537_4("2","1","1","1")
<=> $false )
& ( esk1537_4("2","1","1","2")
<=> $false )
& ( esk1537_4("2","1","2","1")
<=> $false )
& ( esk1537_4("2","1","2","2")
<=> $false )
& ( esk1537_4("2","2","1","1")
<=> $false )
& ( esk1537_4("2","2","1","2")
<=> $false )
& ( esk1537_4("2","2","2","1")
<=> $false )
& ( esk1537_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15380_4,fi_predicates,
( ( esk15380_4("1","1","1","1")
<=> $true )
& ( esk15380_4("1","1","1","2")
<=> $false )
& ( esk15380_4("1","1","2","1")
<=> $false )
& ( esk15380_4("1","1","2","2")
<=> $true )
& ( esk15380_4("1","2","1","1")
<=> $true )
& ( esk15380_4("1","2","1","2")
<=> $true )
& ( esk15380_4("1","2","2","1")
<=> $false )
& ( esk15380_4("1","2","2","2")
<=> $true )
& ( esk15380_4("2","1","1","1")
<=> $false )
& ( esk15380_4("2","1","1","2")
<=> $false )
& ( esk15380_4("2","1","2","1")
<=> $false )
& ( esk15380_4("2","1","2","2")
<=> $true )
& ( esk15380_4("2","2","1","1")
<=> $false )
& ( esk15380_4("2","2","1","2")
<=> $false )
& ( esk15380_4("2","2","2","1")
<=> $true )
& ( esk15380_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15381_4,fi_predicates,
( ( esk15381_4("1","1","1","1")
<=> $true )
& ( esk15381_4("1","1","1","2")
<=> $true )
& ( esk15381_4("1","1","2","1")
<=> $true )
& ( esk15381_4("1","1","2","2")
<=> $true )
& ( esk15381_4("1","2","1","1")
<=> $true )
& ( esk15381_4("1","2","1","2")
<=> $true )
& ( esk15381_4("1","2","2","1")
<=> $true )
& ( esk15381_4("1","2","2","2")
<=> $true )
& ( esk15381_4("2","1","1","1")
<=> $true )
& ( esk15381_4("2","1","1","2")
<=> $true )
& ( esk15381_4("2","1","2","1")
<=> $true )
& ( esk15381_4("2","1","2","2")
<=> $true )
& ( esk15381_4("2","2","1","1")
<=> $true )
& ( esk15381_4("2","2","1","2")
<=> $true )
& ( esk15381_4("2","2","2","1")
<=> $true )
& ( esk15381_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15382_4,fi_predicates,
( ( esk15382_4("1","1","1","1")
<=> $true )
& ( esk15382_4("1","1","1","2")
<=> $true )
& ( esk15382_4("1","1","2","1")
<=> $true )
& ( esk15382_4("1","1","2","2")
<=> $true )
& ( esk15382_4("1","2","1","1")
<=> $true )
& ( esk15382_4("1","2","1","2")
<=> $true )
& ( esk15382_4("1","2","2","1")
<=> $true )
& ( esk15382_4("1","2","2","2")
<=> $true )
& ( esk15382_4("2","1","1","1")
<=> $true )
& ( esk15382_4("2","1","1","2")
<=> $true )
& ( esk15382_4("2","1","2","1")
<=> $true )
& ( esk15382_4("2","1","2","2")
<=> $true )
& ( esk15382_4("2","2","1","1")
<=> $true )
& ( esk15382_4("2","2","1","2")
<=> $true )
& ( esk15382_4("2","2","2","1")
<=> $true )
& ( esk15382_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15383_4,fi_predicates,
( ( esk15383_4("1","1","1","1")
<=> $true )
& ( esk15383_4("1","1","1","2")
<=> $true )
& ( esk15383_4("1","1","2","1")
<=> $true )
& ( esk15383_4("1","1","2","2")
<=> $true )
& ( esk15383_4("1","2","1","1")
<=> $true )
& ( esk15383_4("1","2","1","2")
<=> $true )
& ( esk15383_4("1","2","2","1")
<=> $true )
& ( esk15383_4("1","2","2","2")
<=> $true )
& ( esk15383_4("2","1","1","1")
<=> $true )
& ( esk15383_4("2","1","1","2")
<=> $true )
& ( esk15383_4("2","1","2","1")
<=> $true )
& ( esk15383_4("2","1","2","2")
<=> $true )
& ( esk15383_4("2","2","1","1")
<=> $true )
& ( esk15383_4("2","2","1","2")
<=> $true )
& ( esk15383_4("2","2","2","1")
<=> $true )
& ( esk15383_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15384_4,fi_predicates,
( ( esk15384_4("1","1","1","1")
<=> $true )
& ( esk15384_4("1","1","1","2")
<=> $true )
& ( esk15384_4("1","1","2","1")
<=> $true )
& ( esk15384_4("1","1","2","2")
<=> $true )
& ( esk15384_4("1","2","1","1")
<=> $true )
& ( esk15384_4("1","2","1","2")
<=> $true )
& ( esk15384_4("1","2","2","1")
<=> $true )
& ( esk15384_4("1","2","2","2")
<=> $true )
& ( esk15384_4("2","1","1","1")
<=> $true )
& ( esk15384_4("2","1","1","2")
<=> $true )
& ( esk15384_4("2","1","2","1")
<=> $true )
& ( esk15384_4("2","1","2","2")
<=> $true )
& ( esk15384_4("2","2","1","1")
<=> $true )
& ( esk15384_4("2","2","1","2")
<=> $true )
& ( esk15384_4("2","2","2","1")
<=> $true )
& ( esk15384_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15385_4,fi_predicates,
( ( esk15385_4("1","1","1","1")
<=> $true )
& ( esk15385_4("1","1","1","2")
<=> $true )
& ( esk15385_4("1","1","2","1")
<=> $true )
& ( esk15385_4("1","1","2","2")
<=> $true )
& ( esk15385_4("1","2","1","1")
<=> $true )
& ( esk15385_4("1","2","1","2")
<=> $true )
& ( esk15385_4("1","2","2","1")
<=> $true )
& ( esk15385_4("1","2","2","2")
<=> $true )
& ( esk15385_4("2","1","1","1")
<=> $true )
& ( esk15385_4("2","1","1","2")
<=> $true )
& ( esk15385_4("2","1","2","1")
<=> $true )
& ( esk15385_4("2","1","2","2")
<=> $true )
& ( esk15385_4("2","2","1","1")
<=> $true )
& ( esk15385_4("2","2","1","2")
<=> $true )
& ( esk15385_4("2","2","2","1")
<=> $true )
& ( esk15385_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15386_4,fi_predicates,
( ( esk15386_4("1","1","1","1")
<=> $true )
& ( esk15386_4("1","1","1","2")
<=> $true )
& ( esk15386_4("1","1","2","1")
<=> $true )
& ( esk15386_4("1","1","2","2")
<=> $true )
& ( esk15386_4("1","2","1","1")
<=> $true )
& ( esk15386_4("1","2","1","2")
<=> $true )
& ( esk15386_4("1","2","2","1")
<=> $true )
& ( esk15386_4("1","2","2","2")
<=> $true )
& ( esk15386_4("2","1","1","1")
<=> $true )
& ( esk15386_4("2","1","1","2")
<=> $true )
& ( esk15386_4("2","1","2","1")
<=> $true )
& ( esk15386_4("2","1","2","2")
<=> $true )
& ( esk15386_4("2","2","1","1")
<=> $true )
& ( esk15386_4("2","2","1","2")
<=> $true )
& ( esk15386_4("2","2","2","1")
<=> $false )
& ( esk15386_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15387_4,fi_predicates,
( ( esk15387_4("1","1","1","1")
<=> $true )
& ( esk15387_4("1","1","1","2")
<=> $true )
& ( esk15387_4("1","1","2","1")
<=> $true )
& ( esk15387_4("1","1","2","2")
<=> $true )
& ( esk15387_4("1","2","1","1")
<=> $true )
& ( esk15387_4("1","2","1","2")
<=> $true )
& ( esk15387_4("1","2","2","1")
<=> $true )
& ( esk15387_4("1","2","2","2")
<=> $true )
& ( esk15387_4("2","1","1","1")
<=> $true )
& ( esk15387_4("2","1","1","2")
<=> $true )
& ( esk15387_4("2","1","2","1")
<=> $true )
& ( esk15387_4("2","1","2","2")
<=> $true )
& ( esk15387_4("2","2","1","1")
<=> $true )
& ( esk15387_4("2","2","1","2")
<=> $true )
& ( esk15387_4("2","2","2","1")
<=> $true )
& ( esk15387_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15388_4,fi_predicates,
( ( esk15388_4("1","1","1","1")
<=> $true )
& ( esk15388_4("1","1","1","2")
<=> $false )
& ( esk15388_4("1","1","2","1")
<=> $false )
& ( esk15388_4("1","1","2","2")
<=> $true )
& ( esk15388_4("1","2","1","1")
<=> $false )
& ( esk15388_4("1","2","1","2")
<=> $false )
& ( esk15388_4("1","2","2","1")
<=> $false )
& ( esk15388_4("1","2","2","2")
<=> $true )
& ( esk15388_4("2","1","1","1")
<=> $true )
& ( esk15388_4("2","1","1","2")
<=> $true )
& ( esk15388_4("2","1","2","1")
<=> $false )
& ( esk15388_4("2","1","2","2")
<=> $true )
& ( esk15388_4("2","2","1","1")
<=> $true )
& ( esk15388_4("2","2","1","2")
<=> $true )
& ( esk15388_4("2","2","2","1")
<=> $true )
& ( esk15388_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15389_4,fi_predicates,
( ( esk15389_4("1","1","1","1")
<=> $true )
& ( esk15389_4("1","1","1","2")
<=> $true )
& ( esk15389_4("1","1","2","1")
<=> $true )
& ( esk15389_4("1","1","2","2")
<=> $true )
& ( esk15389_4("1","2","1","1")
<=> $true )
& ( esk15389_4("1","2","1","2")
<=> $true )
& ( esk15389_4("1","2","2","1")
<=> $true )
& ( esk15389_4("1","2","2","2")
<=> $true )
& ( esk15389_4("2","1","1","1")
<=> $true )
& ( esk15389_4("2","1","1","2")
<=> $true )
& ( esk15389_4("2","1","2","1")
<=> $true )
& ( esk15389_4("2","1","2","2")
<=> $true )
& ( esk15389_4("2","2","1","1")
<=> $true )
& ( esk15389_4("2","2","1","2")
<=> $true )
& ( esk15389_4("2","2","2","1")
<=> $true )
& ( esk15389_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1538_4,fi_predicates,
( ( esk1538_4("1","1","1","1")
<=> $false )
& ( esk1538_4("1","1","1","2")
<=> $false )
& ( esk1538_4("1","1","2","1")
<=> $false )
& ( esk1538_4("1","1","2","2")
<=> $false )
& ( esk1538_4("1","2","1","1")
<=> $false )
& ( esk1538_4("1","2","1","2")
<=> $false )
& ( esk1538_4("1","2","2","1")
<=> $false )
& ( esk1538_4("1","2","2","2")
<=> $false )
& ( esk1538_4("2","1","1","1")
<=> $false )
& ( esk1538_4("2","1","1","2")
<=> $false )
& ( esk1538_4("2","1","2","1")
<=> $false )
& ( esk1538_4("2","1","2","2")
<=> $false )
& ( esk1538_4("2","2","1","1")
<=> $false )
& ( esk1538_4("2","2","1","2")
<=> $false )
& ( esk1538_4("2","2","2","1")
<=> $false )
& ( esk1538_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15390_4,fi_predicates,
( ( esk15390_4("1","1","1","1")
<=> $true )
& ( esk15390_4("1","1","1","2")
<=> $true )
& ( esk15390_4("1","1","2","1")
<=> $true )
& ( esk15390_4("1","1","2","2")
<=> $true )
& ( esk15390_4("1","2","1","1")
<=> $false )
& ( esk15390_4("1","2","1","2")
<=> $false )
& ( esk15390_4("1","2","2","1")
<=> $true )
& ( esk15390_4("1","2","2","2")
<=> $true )
& ( esk15390_4("2","1","1","1")
<=> $false )
& ( esk15390_4("2","1","1","2")
<=> $false )
& ( esk15390_4("2","1","2","1")
<=> $true )
& ( esk15390_4("2","1","2","2")
<=> $true )
& ( esk15390_4("2","2","1","1")
<=> $false )
& ( esk15390_4("2","2","1","2")
<=> $false )
& ( esk15390_4("2","2","2","1")
<=> $false )
& ( esk15390_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15391_4,fi_predicates,
( ( esk15391_4("1","1","1","1")
<=> $true )
& ( esk15391_4("1","1","1","2")
<=> $true )
& ( esk15391_4("1","1","2","1")
<=> $true )
& ( esk15391_4("1","1","2","2")
<=> $true )
& ( esk15391_4("1","2","1","1")
<=> $true )
& ( esk15391_4("1","2","1","2")
<=> $true )
& ( esk15391_4("1","2","2","1")
<=> $true )
& ( esk15391_4("1","2","2","2")
<=> $true )
& ( esk15391_4("2","1","1","1")
<=> $true )
& ( esk15391_4("2","1","1","2")
<=> $true )
& ( esk15391_4("2","1","2","1")
<=> $true )
& ( esk15391_4("2","1","2","2")
<=> $true )
& ( esk15391_4("2","2","1","1")
<=> $true )
& ( esk15391_4("2","2","1","2")
<=> $true )
& ( esk15391_4("2","2","2","1")
<=> $true )
& ( esk15391_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15392_4,fi_predicates,
( ( esk15392_4("1","1","1","1")
<=> $true )
& ( esk15392_4("1","1","1","2")
<=> $false )
& ( esk15392_4("1","1","2","1")
<=> $false )
& ( esk15392_4("1","1","2","2")
<=> $true )
& ( esk15392_4("1","2","1","1")
<=> $false )
& ( esk15392_4("1","2","1","2")
<=> $false )
& ( esk15392_4("1","2","2","1")
<=> $true )
& ( esk15392_4("1","2","2","2")
<=> $true )
& ( esk15392_4("2","1","1","1")
<=> $false )
& ( esk15392_4("2","1","1","2")
<=> $false )
& ( esk15392_4("2","1","2","1")
<=> $true )
& ( esk15392_4("2","1","2","2")
<=> $true )
& ( esk15392_4("2","2","1","1")
<=> $false )
& ( esk15392_4("2","2","1","2")
<=> $false )
& ( esk15392_4("2","2","2","1")
<=> $false )
& ( esk15392_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15393_4,fi_predicates,
( ( esk15393_4("1","1","1","1")
<=> $true )
& ( esk15393_4("1","1","1","2")
<=> $true )
& ( esk15393_4("1","1","2","1")
<=> $true )
& ( esk15393_4("1","1","2","2")
<=> $true )
& ( esk15393_4("1","2","1","1")
<=> $true )
& ( esk15393_4("1","2","1","2")
<=> $true )
& ( esk15393_4("1","2","2","1")
<=> $true )
& ( esk15393_4("1","2","2","2")
<=> $true )
& ( esk15393_4("2","1","1","1")
<=> $true )
& ( esk15393_4("2","1","1","2")
<=> $true )
& ( esk15393_4("2","1","2","1")
<=> $true )
& ( esk15393_4("2","1","2","2")
<=> $true )
& ( esk15393_4("2","2","1","1")
<=> $true )
& ( esk15393_4("2","2","1","2")
<=> $true )
& ( esk15393_4("2","2","2","1")
<=> $true )
& ( esk15393_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15394_4,fi_predicates,
( ( esk15394_4("1","1","1","1")
<=> $true )
& ( esk15394_4("1","1","1","2")
<=> $false )
& ( esk15394_4("1","1","2","1")
<=> $false )
& ( esk15394_4("1","1","2","2")
<=> $true )
& ( esk15394_4("1","2","1","1")
<=> $true )
& ( esk15394_4("1","2","1","2")
<=> $true )
& ( esk15394_4("1","2","2","1")
<=> $false )
& ( esk15394_4("1","2","2","2")
<=> $true )
& ( esk15394_4("2","1","1","1")
<=> $false )
& ( esk15394_4("2","1","1","2")
<=> $false )
& ( esk15394_4("2","1","2","1")
<=> $false )
& ( esk15394_4("2","1","2","2")
<=> $true )
& ( esk15394_4("2","2","1","1")
<=> $false )
& ( esk15394_4("2","2","1","2")
<=> $false )
& ( esk15394_4("2","2","2","1")
<=> $true )
& ( esk15394_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15395_4,fi_predicates,
( ( esk15395_4("1","1","1","1")
<=> $true )
& ( esk15395_4("1","1","1","2")
<=> $true )
& ( esk15395_4("1","1","2","1")
<=> $true )
& ( esk15395_4("1","1","2","2")
<=> $true )
& ( esk15395_4("1","2","1","1")
<=> $true )
& ( esk15395_4("1","2","1","2")
<=> $true )
& ( esk15395_4("1","2","2","1")
<=> $true )
& ( esk15395_4("1","2","2","2")
<=> $true )
& ( esk15395_4("2","1","1","1")
<=> $true )
& ( esk15395_4("2","1","1","2")
<=> $true )
& ( esk15395_4("2","1","2","1")
<=> $true )
& ( esk15395_4("2","1","2","2")
<=> $true )
& ( esk15395_4("2","2","1","1")
<=> $true )
& ( esk15395_4("2","2","1","2")
<=> $true )
& ( esk15395_4("2","2","2","1")
<=> $true )
& ( esk15395_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15396_4,fi_predicates,
( ( esk15396_4("1","1","1","1")
<=> $false )
& ( esk15396_4("1","1","1","2")
<=> $false )
& ( esk15396_4("1","1","2","1")
<=> $false )
& ( esk15396_4("1","1","2","2")
<=> $false )
& ( esk15396_4("1","2","1","1")
<=> $false )
& ( esk15396_4("1","2","1","2")
<=> $false )
& ( esk15396_4("1","2","2","1")
<=> $false )
& ( esk15396_4("1","2","2","2")
<=> $false )
& ( esk15396_4("2","1","1","1")
<=> $false )
& ( esk15396_4("2","1","1","2")
<=> $false )
& ( esk15396_4("2","1","2","1")
<=> $false )
& ( esk15396_4("2","1","2","2")
<=> $false )
& ( esk15396_4("2","2","1","1")
<=> $false )
& ( esk15396_4("2","2","1","2")
<=> $false )
& ( esk15396_4("2","2","2","1")
<=> $false )
& ( esk15396_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15397_4,fi_predicates,
( ( esk15397_4("1","1","1","1")
<=> $false )
& ( esk15397_4("1","1","1","2")
<=> $false )
& ( esk15397_4("1","1","2","1")
<=> $false )
& ( esk15397_4("1","1","2","2")
<=> $false )
& ( esk15397_4("1","2","1","1")
<=> $false )
& ( esk15397_4("1","2","1","2")
<=> $false )
& ( esk15397_4("1","2","2","1")
<=> $false )
& ( esk15397_4("1","2","2","2")
<=> $false )
& ( esk15397_4("2","1","1","1")
<=> $false )
& ( esk15397_4("2","1","1","2")
<=> $false )
& ( esk15397_4("2","1","2","1")
<=> $false )
& ( esk15397_4("2","1","2","2")
<=> $false )
& ( esk15397_4("2","2","1","1")
<=> $false )
& ( esk15397_4("2","2","1","2")
<=> $false )
& ( esk15397_4("2","2","2","1")
<=> $false )
& ( esk15397_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15398_4,fi_predicates,
( ( esk15398_4("1","1","1","1")
<=> $false )
& ( esk15398_4("1","1","1","2")
<=> $false )
& ( esk15398_4("1","1","2","1")
<=> $false )
& ( esk15398_4("1","1","2","2")
<=> $false )
& ( esk15398_4("1","2","1","1")
<=> $false )
& ( esk15398_4("1","2","1","2")
<=> $false )
& ( esk15398_4("1","2","2","1")
<=> $false )
& ( esk15398_4("1","2","2","2")
<=> $false )
& ( esk15398_4("2","1","1","1")
<=> $false )
& ( esk15398_4("2","1","1","2")
<=> $false )
& ( esk15398_4("2","1","2","1")
<=> $false )
& ( esk15398_4("2","1","2","2")
<=> $false )
& ( esk15398_4("2","2","1","1")
<=> $false )
& ( esk15398_4("2","2","1","2")
<=> $false )
& ( esk15398_4("2","2","2","1")
<=> $false )
& ( esk15398_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15399_4,fi_predicates,
( ( esk15399_4("1","1","1","1")
<=> $false )
& ( esk15399_4("1","1","1","2")
<=> $false )
& ( esk15399_4("1","1","2","1")
<=> $false )
& ( esk15399_4("1","1","2","2")
<=> $false )
& ( esk15399_4("1","2","1","1")
<=> $false )
& ( esk15399_4("1","2","1","2")
<=> $false )
& ( esk15399_4("1","2","2","1")
<=> $false )
& ( esk15399_4("1","2","2","2")
<=> $false )
& ( esk15399_4("2","1","1","1")
<=> $false )
& ( esk15399_4("2","1","1","2")
<=> $false )
& ( esk15399_4("2","1","2","1")
<=> $false )
& ( esk15399_4("2","1","2","2")
<=> $false )
& ( esk15399_4("2","2","1","1")
<=> $false )
& ( esk15399_4("2","2","1","2")
<=> $false )
& ( esk15399_4("2","2","2","1")
<=> $false )
& ( esk15399_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1539_4,fi_predicates,
( ( esk1539_4("1","1","1","1")
<=> $false )
& ( esk1539_4("1","1","1","2")
<=> $false )
& ( esk1539_4("1","1","2","1")
<=> $false )
& ( esk1539_4("1","1","2","2")
<=> $false )
& ( esk1539_4("1","2","1","1")
<=> $false )
& ( esk1539_4("1","2","1","2")
<=> $false )
& ( esk1539_4("1","2","2","1")
<=> $false )
& ( esk1539_4("1","2","2","2")
<=> $false )
& ( esk1539_4("2","1","1","1")
<=> $false )
& ( esk1539_4("2","1","1","2")
<=> $false )
& ( esk1539_4("2","1","2","1")
<=> $false )
& ( esk1539_4("2","1","2","2")
<=> $false )
& ( esk1539_4("2","2","1","1")
<=> $false )
& ( esk1539_4("2","2","1","2")
<=> $false )
& ( esk1539_4("2","2","2","1")
<=> $false )
& ( esk1539_4("2","2","2","2")
<=> $false ) ) ).
fof(esk153_0,fi_predicates,
( esk153_0
<=> $false ) ).
fof(esk15400_4,fi_predicates,
( ( esk15400_4("1","1","1","1")
<=> $false )
& ( esk15400_4("1","1","1","2")
<=> $false )
& ( esk15400_4("1","1","2","1")
<=> $false )
& ( esk15400_4("1","1","2","2")
<=> $false )
& ( esk15400_4("1","2","1","1")
<=> $false )
& ( esk15400_4("1","2","1","2")
<=> $false )
& ( esk15400_4("1","2","2","1")
<=> $false )
& ( esk15400_4("1","2","2","2")
<=> $false )
& ( esk15400_4("2","1","1","1")
<=> $false )
& ( esk15400_4("2","1","1","2")
<=> $false )
& ( esk15400_4("2","1","2","1")
<=> $false )
& ( esk15400_4("2","1","2","2")
<=> $false )
& ( esk15400_4("2","2","1","1")
<=> $false )
& ( esk15400_4("2","2","1","2")
<=> $false )
& ( esk15400_4("2","2","2","1")
<=> $false )
& ( esk15400_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15401_4,fi_predicates,
( ( esk15401_4("1","1","1","1")
<=> $false )
& ( esk15401_4("1","1","1","2")
<=> $false )
& ( esk15401_4("1","1","2","1")
<=> $false )
& ( esk15401_4("1","1","2","2")
<=> $false )
& ( esk15401_4("1","2","1","1")
<=> $false )
& ( esk15401_4("1","2","1","2")
<=> $false )
& ( esk15401_4("1","2","2","1")
<=> $false )
& ( esk15401_4("1","2","2","2")
<=> $false )
& ( esk15401_4("2","1","1","1")
<=> $false )
& ( esk15401_4("2","1","1","2")
<=> $false )
& ( esk15401_4("2","1","2","1")
<=> $false )
& ( esk15401_4("2","1","2","2")
<=> $false )
& ( esk15401_4("2","2","1","1")
<=> $false )
& ( esk15401_4("2","2","1","2")
<=> $false )
& ( esk15401_4("2","2","2","1")
<=> $false )
& ( esk15401_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15402_4,fi_predicates,
( ( esk15402_4("1","1","1","1")
<=> $false )
& ( esk15402_4("1","1","1","2")
<=> $false )
& ( esk15402_4("1","1","2","1")
<=> $false )
& ( esk15402_4("1","1","2","2")
<=> $false )
& ( esk15402_4("1","2","1","1")
<=> $false )
& ( esk15402_4("1","2","1","2")
<=> $false )
& ( esk15402_4("1","2","2","1")
<=> $false )
& ( esk15402_4("1","2","2","2")
<=> $false )
& ( esk15402_4("2","1","1","1")
<=> $false )
& ( esk15402_4("2","1","1","2")
<=> $false )
& ( esk15402_4("2","1","2","1")
<=> $false )
& ( esk15402_4("2","1","2","2")
<=> $false )
& ( esk15402_4("2","2","1","1")
<=> $false )
& ( esk15402_4("2","2","1","2")
<=> $false )
& ( esk15402_4("2","2","2","1")
<=> $false )
& ( esk15402_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15403_4,fi_predicates,
( ( esk15403_4("1","1","1","1")
<=> $false )
& ( esk15403_4("1","1","1","2")
<=> $false )
& ( esk15403_4("1","1","2","1")
<=> $false )
& ( esk15403_4("1","1","2","2")
<=> $false )
& ( esk15403_4("1","2","1","1")
<=> $false )
& ( esk15403_4("1","2","1","2")
<=> $false )
& ( esk15403_4("1","2","2","1")
<=> $false )
& ( esk15403_4("1","2","2","2")
<=> $false )
& ( esk15403_4("2","1","1","1")
<=> $false )
& ( esk15403_4("2","1","1","2")
<=> $false )
& ( esk15403_4("2","1","2","1")
<=> $false )
& ( esk15403_4("2","1","2","2")
<=> $false )
& ( esk15403_4("2","2","1","1")
<=> $false )
& ( esk15403_4("2","2","1","2")
<=> $false )
& ( esk15403_4("2","2","2","1")
<=> $false )
& ( esk15403_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15404_4,fi_predicates,
( ( esk15404_4("1","1","1","1")
<=> $false )
& ( esk15404_4("1","1","1","2")
<=> $false )
& ( esk15404_4("1","1","2","1")
<=> $false )
& ( esk15404_4("1","1","2","2")
<=> $false )
& ( esk15404_4("1","2","1","1")
<=> $false )
& ( esk15404_4("1","2","1","2")
<=> $false )
& ( esk15404_4("1","2","2","1")
<=> $false )
& ( esk15404_4("1","2","2","2")
<=> $false )
& ( esk15404_4("2","1","1","1")
<=> $false )
& ( esk15404_4("2","1","1","2")
<=> $false )
& ( esk15404_4("2","1","2","1")
<=> $false )
& ( esk15404_4("2","1","2","2")
<=> $false )
& ( esk15404_4("2","2","1","1")
<=> $false )
& ( esk15404_4("2","2","1","2")
<=> $false )
& ( esk15404_4("2","2","2","1")
<=> $false )
& ( esk15404_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15405_4,fi_predicates,
( ( esk15405_4("1","1","1","1")
<=> $false )
& ( esk15405_4("1","1","1","2")
<=> $false )
& ( esk15405_4("1","1","2","1")
<=> $false )
& ( esk15405_4("1","1","2","2")
<=> $false )
& ( esk15405_4("1","2","1","1")
<=> $false )
& ( esk15405_4("1","2","1","2")
<=> $false )
& ( esk15405_4("1","2","2","1")
<=> $false )
& ( esk15405_4("1","2","2","2")
<=> $false )
& ( esk15405_4("2","1","1","1")
<=> $false )
& ( esk15405_4("2","1","1","2")
<=> $false )
& ( esk15405_4("2","1","2","1")
<=> $false )
& ( esk15405_4("2","1","2","2")
<=> $false )
& ( esk15405_4("2","2","1","1")
<=> $false )
& ( esk15405_4("2","2","1","2")
<=> $false )
& ( esk15405_4("2","2","2","1")
<=> $false )
& ( esk15405_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15406_4,fi_predicates,
( ( esk15406_4("1","1","1","1")
<=> $false )
& ( esk15406_4("1","1","1","2")
<=> $true )
& ( esk15406_4("1","1","2","1")
<=> $true )
& ( esk15406_4("1","1","2","2")
<=> $false )
& ( esk15406_4("1","2","1","1")
<=> $false )
& ( esk15406_4("1","2","1","2")
<=> $false )
& ( esk15406_4("1","2","2","1")
<=> $true )
& ( esk15406_4("1","2","2","2")
<=> $false )
& ( esk15406_4("2","1","1","1")
<=> $true )
& ( esk15406_4("2","1","1","2")
<=> $true )
& ( esk15406_4("2","1","2","1")
<=> $true )
& ( esk15406_4("2","1","2","2")
<=> $false )
& ( esk15406_4("2","2","1","1")
<=> $true )
& ( esk15406_4("2","2","1","2")
<=> $true )
& ( esk15406_4("2","2","2","1")
<=> $false )
& ( esk15406_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15407_4,fi_predicates,
( ( esk15407_4("1","1","1","1")
<=> $false )
& ( esk15407_4("1","1","1","2")
<=> $true )
& ( esk15407_4("1","1","2","1")
<=> $true )
& ( esk15407_4("1","1","2","2")
<=> $false )
& ( esk15407_4("1","2","1","1")
<=> $false )
& ( esk15407_4("1","2","1","2")
<=> $false )
& ( esk15407_4("1","2","2","1")
<=> $true )
& ( esk15407_4("1","2","2","2")
<=> $false )
& ( esk15407_4("2","1","1","1")
<=> $true )
& ( esk15407_4("2","1","1","2")
<=> $true )
& ( esk15407_4("2","1","2","1")
<=> $true )
& ( esk15407_4("2","1","2","2")
<=> $false )
& ( esk15407_4("2","2","1","1")
<=> $true )
& ( esk15407_4("2","2","1","2")
<=> $true )
& ( esk15407_4("2","2","2","1")
<=> $false )
& ( esk15407_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15408_4,fi_predicates,
( ( esk15408_4("1","1","1","1")
<=> $false )
& ( esk15408_4("1","1","1","2")
<=> $false )
& ( esk15408_4("1","1","2","1")
<=> $false )
& ( esk15408_4("1","1","2","2")
<=> $false )
& ( esk15408_4("1","2","1","1")
<=> $false )
& ( esk15408_4("1","2","1","2")
<=> $false )
& ( esk15408_4("1","2","2","1")
<=> $false )
& ( esk15408_4("1","2","2","2")
<=> $false )
& ( esk15408_4("2","1","1","1")
<=> $false )
& ( esk15408_4("2","1","1","2")
<=> $false )
& ( esk15408_4("2","1","2","1")
<=> $false )
& ( esk15408_4("2","1","2","2")
<=> $false )
& ( esk15408_4("2","2","1","1")
<=> $false )
& ( esk15408_4("2","2","1","2")
<=> $false )
& ( esk15408_4("2","2","2","1")
<=> $false )
& ( esk15408_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15409_4,fi_predicates,
( ( esk15409_4("1","1","1","1")
<=> $false )
& ( esk15409_4("1","1","1","2")
<=> $false )
& ( esk15409_4("1","1","2","1")
<=> $false )
& ( esk15409_4("1","1","2","2")
<=> $false )
& ( esk15409_4("1","2","1","1")
<=> $false )
& ( esk15409_4("1","2","1","2")
<=> $false )
& ( esk15409_4("1","2","2","1")
<=> $false )
& ( esk15409_4("1","2","2","2")
<=> $false )
& ( esk15409_4("2","1","1","1")
<=> $false )
& ( esk15409_4("2","1","1","2")
<=> $false )
& ( esk15409_4("2","1","2","1")
<=> $false )
& ( esk15409_4("2","1","2","2")
<=> $false )
& ( esk15409_4("2","2","1","1")
<=> $false )
& ( esk15409_4("2","2","1","2")
<=> $false )
& ( esk15409_4("2","2","2","1")
<=> $false )
& ( esk15409_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1540_4,fi_predicates,
( ( esk1540_4("1","1","1","1")
<=> $false )
& ( esk1540_4("1","1","1","2")
<=> $false )
& ( esk1540_4("1","1","2","1")
<=> $false )
& ( esk1540_4("1","1","2","2")
<=> $false )
& ( esk1540_4("1","2","1","1")
<=> $false )
& ( esk1540_4("1","2","1","2")
<=> $false )
& ( esk1540_4("1","2","2","1")
<=> $false )
& ( esk1540_4("1","2","2","2")
<=> $false )
& ( esk1540_4("2","1","1","1")
<=> $false )
& ( esk1540_4("2","1","1","2")
<=> $false )
& ( esk1540_4("2","1","2","1")
<=> $false )
& ( esk1540_4("2","1","2","2")
<=> $false )
& ( esk1540_4("2","2","1","1")
<=> $false )
& ( esk1540_4("2","2","1","2")
<=> $false )
& ( esk1540_4("2","2","2","1")
<=> $false )
& ( esk1540_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15410_4,fi_predicates,
( ( esk15410_4("1","1","1","1")
<=> $false )
& ( esk15410_4("1","1","1","2")
<=> $true )
& ( esk15410_4("1","1","2","1")
<=> $true )
& ( esk15410_4("1","1","2","2")
<=> $false )
& ( esk15410_4("1","2","1","1")
<=> $false )
& ( esk15410_4("1","2","1","2")
<=> $false )
& ( esk15410_4("1","2","2","1")
<=> $true )
& ( esk15410_4("1","2","2","2")
<=> $false )
& ( esk15410_4("2","1","1","1")
<=> $true )
& ( esk15410_4("2","1","1","2")
<=> $true )
& ( esk15410_4("2","1","2","1")
<=> $true )
& ( esk15410_4("2","1","2","2")
<=> $false )
& ( esk15410_4("2","2","1","1")
<=> $true )
& ( esk15410_4("2","2","1","2")
<=> $true )
& ( esk15410_4("2","2","2","1")
<=> $false )
& ( esk15410_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15411_4,fi_predicates,
( ( esk15411_4("1","1","1","1")
<=> $false )
& ( esk15411_4("1","1","1","2")
<=> $true )
& ( esk15411_4("1","1","2","1")
<=> $true )
& ( esk15411_4("1","1","2","2")
<=> $false )
& ( esk15411_4("1","2","1","1")
<=> $false )
& ( esk15411_4("1","2","1","2")
<=> $false )
& ( esk15411_4("1","2","2","1")
<=> $true )
& ( esk15411_4("1","2","2","2")
<=> $false )
& ( esk15411_4("2","1","1","1")
<=> $true )
& ( esk15411_4("2","1","1","2")
<=> $true )
& ( esk15411_4("2","1","2","1")
<=> $true )
& ( esk15411_4("2","1","2","2")
<=> $false )
& ( esk15411_4("2","2","1","1")
<=> $true )
& ( esk15411_4("2","2","1","2")
<=> $true )
& ( esk15411_4("2","2","2","1")
<=> $false )
& ( esk15411_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15412_4,fi_predicates,
( ( esk15412_4("1","1","1","1")
<=> $false )
& ( esk15412_4("1","1","1","2")
<=> $true )
& ( esk15412_4("1","1","2","1")
<=> $true )
& ( esk15412_4("1","1","2","2")
<=> $false )
& ( esk15412_4("1","2","1","1")
<=> $false )
& ( esk15412_4("1","2","1","2")
<=> $false )
& ( esk15412_4("1","2","2","1")
<=> $true )
& ( esk15412_4("1","2","2","2")
<=> $false )
& ( esk15412_4("2","1","1","1")
<=> $true )
& ( esk15412_4("2","1","1","2")
<=> $true )
& ( esk15412_4("2","1","2","1")
<=> $true )
& ( esk15412_4("2","1","2","2")
<=> $false )
& ( esk15412_4("2","2","1","1")
<=> $true )
& ( esk15412_4("2","2","1","2")
<=> $true )
& ( esk15412_4("2","2","2","1")
<=> $false )
& ( esk15412_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15413_4,fi_predicates,
( ( esk15413_4("1","1","1","1")
<=> $false )
& ( esk15413_4("1","1","1","2")
<=> $true )
& ( esk15413_4("1","1","2","1")
<=> $true )
& ( esk15413_4("1","1","2","2")
<=> $false )
& ( esk15413_4("1","2","1","1")
<=> $false )
& ( esk15413_4("1","2","1","2")
<=> $false )
& ( esk15413_4("1","2","2","1")
<=> $true )
& ( esk15413_4("1","2","2","2")
<=> $false )
& ( esk15413_4("2","1","1","1")
<=> $true )
& ( esk15413_4("2","1","1","2")
<=> $true )
& ( esk15413_4("2","1","2","1")
<=> $true )
& ( esk15413_4("2","1","2","2")
<=> $false )
& ( esk15413_4("2","2","1","1")
<=> $true )
& ( esk15413_4("2","2","1","2")
<=> $true )
& ( esk15413_4("2","2","2","1")
<=> $false )
& ( esk15413_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15414_4,fi_predicates,
( ( esk15414_4("1","1","1","1")
<=> $false )
& ( esk15414_4("1","1","1","2")
<=> $false )
& ( esk15414_4("1","1","2","1")
<=> $false )
& ( esk15414_4("1","1","2","2")
<=> $false )
& ( esk15414_4("1","2","1","1")
<=> $false )
& ( esk15414_4("1","2","1","2")
<=> $false )
& ( esk15414_4("1","2","2","1")
<=> $false )
& ( esk15414_4("1","2","2","2")
<=> $false )
& ( esk15414_4("2","1","1","1")
<=> $false )
& ( esk15414_4("2","1","1","2")
<=> $false )
& ( esk15414_4("2","1","2","1")
<=> $false )
& ( esk15414_4("2","1","2","2")
<=> $false )
& ( esk15414_4("2","2","1","1")
<=> $false )
& ( esk15414_4("2","2","1","2")
<=> $false )
& ( esk15414_4("2","2","2","1")
<=> $false )
& ( esk15414_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15415_4,fi_predicates,
( ( esk15415_4("1","1","1","1")
<=> $false )
& ( esk15415_4("1","1","1","2")
<=> $false )
& ( esk15415_4("1","1","2","1")
<=> $false )
& ( esk15415_4("1","1","2","2")
<=> $false )
& ( esk15415_4("1","2","1","1")
<=> $false )
& ( esk15415_4("1","2","1","2")
<=> $false )
& ( esk15415_4("1","2","2","1")
<=> $false )
& ( esk15415_4("1","2","2","2")
<=> $false )
& ( esk15415_4("2","1","1","1")
<=> $false )
& ( esk15415_4("2","1","1","2")
<=> $false )
& ( esk15415_4("2","1","2","1")
<=> $false )
& ( esk15415_4("2","1","2","2")
<=> $false )
& ( esk15415_4("2","2","1","1")
<=> $false )
& ( esk15415_4("2","2","1","2")
<=> $false )
& ( esk15415_4("2","2","2","1")
<=> $false )
& ( esk15415_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15416_4,fi_predicates,
( ( esk15416_4("1","1","1","1")
<=> $false )
& ( esk15416_4("1","1","1","2")
<=> $false )
& ( esk15416_4("1","1","2","1")
<=> $false )
& ( esk15416_4("1","1","2","2")
<=> $false )
& ( esk15416_4("1","2","1","1")
<=> $false )
& ( esk15416_4("1","2","1","2")
<=> $false )
& ( esk15416_4("1","2","2","1")
<=> $false )
& ( esk15416_4("1","2","2","2")
<=> $false )
& ( esk15416_4("2","1","1","1")
<=> $false )
& ( esk15416_4("2","1","1","2")
<=> $false )
& ( esk15416_4("2","1","2","1")
<=> $false )
& ( esk15416_4("2","1","2","2")
<=> $false )
& ( esk15416_4("2","2","1","1")
<=> $false )
& ( esk15416_4("2","2","1","2")
<=> $false )
& ( esk15416_4("2","2","2","1")
<=> $false )
& ( esk15416_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15417_4,fi_predicates,
( ( esk15417_4("1","1","1","1")
<=> $false )
& ( esk15417_4("1","1","1","2")
<=> $false )
& ( esk15417_4("1","1","2","1")
<=> $false )
& ( esk15417_4("1","1","2","2")
<=> $false )
& ( esk15417_4("1","2","1","1")
<=> $false )
& ( esk15417_4("1","2","1","2")
<=> $false )
& ( esk15417_4("1","2","2","1")
<=> $false )
& ( esk15417_4("1","2","2","2")
<=> $false )
& ( esk15417_4("2","1","1","1")
<=> $false )
& ( esk15417_4("2","1","1","2")
<=> $false )
& ( esk15417_4("2","1","2","1")
<=> $false )
& ( esk15417_4("2","1","2","2")
<=> $false )
& ( esk15417_4("2","2","1","1")
<=> $false )
& ( esk15417_4("2","2","1","2")
<=> $false )
& ( esk15417_4("2","2","2","1")
<=> $false )
& ( esk15417_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15418_4,fi_predicates,
( ( esk15418_4("1","1","1","1")
<=> $false )
& ( esk15418_4("1","1","1","2")
<=> $false )
& ( esk15418_4("1","1","2","1")
<=> $false )
& ( esk15418_4("1","1","2","2")
<=> $false )
& ( esk15418_4("1","2","1","1")
<=> $false )
& ( esk15418_4("1","2","1","2")
<=> $false )
& ( esk15418_4("1","2","2","1")
<=> $false )
& ( esk15418_4("1","2","2","2")
<=> $false )
& ( esk15418_4("2","1","1","1")
<=> $false )
& ( esk15418_4("2","1","1","2")
<=> $false )
& ( esk15418_4("2","1","2","1")
<=> $false )
& ( esk15418_4("2","1","2","2")
<=> $false )
& ( esk15418_4("2","2","1","1")
<=> $false )
& ( esk15418_4("2","2","1","2")
<=> $false )
& ( esk15418_4("2","2","2","1")
<=> $true )
& ( esk15418_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15419_4,fi_predicates,
( ( esk15419_4("1","1","1","1")
<=> $false )
& ( esk15419_4("1","1","1","2")
<=> $false )
& ( esk15419_4("1","1","2","1")
<=> $false )
& ( esk15419_4("1","1","2","2")
<=> $false )
& ( esk15419_4("1","2","1","1")
<=> $false )
& ( esk15419_4("1","2","1","2")
<=> $false )
& ( esk15419_4("1","2","2","1")
<=> $false )
& ( esk15419_4("1","2","2","2")
<=> $false )
& ( esk15419_4("2","1","1","1")
<=> $false )
& ( esk15419_4("2","1","1","2")
<=> $false )
& ( esk15419_4("2","1","2","1")
<=> $false )
& ( esk15419_4("2","1","2","2")
<=> $false )
& ( esk15419_4("2","2","1","1")
<=> $false )
& ( esk15419_4("2","2","1","2")
<=> $false )
& ( esk15419_4("2","2","2","1")
<=> $true )
& ( esk15419_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1541_4,fi_predicates,
( ( esk1541_4("1","1","1","1")
<=> $false )
& ( esk1541_4("1","1","1","2")
<=> $false )
& ( esk1541_4("1","1","2","1")
<=> $false )
& ( esk1541_4("1","1","2","2")
<=> $false )
& ( esk1541_4("1","2","1","1")
<=> $false )
& ( esk1541_4("1","2","1","2")
<=> $false )
& ( esk1541_4("1","2","2","1")
<=> $false )
& ( esk1541_4("1","2","2","2")
<=> $false )
& ( esk1541_4("2","1","1","1")
<=> $false )
& ( esk1541_4("2","1","1","2")
<=> $false )
& ( esk1541_4("2","1","2","1")
<=> $false )
& ( esk1541_4("2","1","2","2")
<=> $false )
& ( esk1541_4("2","2","1","1")
<=> $false )
& ( esk1541_4("2","2","1","2")
<=> $false )
& ( esk1541_4("2","2","2","1")
<=> $false )
& ( esk1541_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15420_4,fi_predicates,
( ( esk15420_4("1","1","1","1")
<=> $false )
& ( esk15420_4("1","1","1","2")
<=> $true )
& ( esk15420_4("1","1","2","1")
<=> $true )
& ( esk15420_4("1","1","2","2")
<=> $false )
& ( esk15420_4("1","2","1","1")
<=> $true )
& ( esk15420_4("1","2","1","2")
<=> $true )
& ( esk15420_4("1","2","2","1")
<=> $true )
& ( esk15420_4("1","2","2","2")
<=> $false )
& ( esk15420_4("2","1","1","1")
<=> $false )
& ( esk15420_4("2","1","1","2")
<=> $false )
& ( esk15420_4("2","1","2","1")
<=> $true )
& ( esk15420_4("2","1","2","2")
<=> $false )
& ( esk15420_4("2","2","1","1")
<=> $false )
& ( esk15420_4("2","2","1","2")
<=> $false )
& ( esk15420_4("2","2","2","1")
<=> $false )
& ( esk15420_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15421_4,fi_predicates,
( ( esk15421_4("1","1","1","1")
<=> $false )
& ( esk15421_4("1","1","1","2")
<=> $true )
& ( esk15421_4("1","1","2","1")
<=> $true )
& ( esk15421_4("1","1","2","2")
<=> $false )
& ( esk15421_4("1","2","1","1")
<=> $true )
& ( esk15421_4("1","2","1","2")
<=> $true )
& ( esk15421_4("1","2","2","1")
<=> $true )
& ( esk15421_4("1","2","2","2")
<=> $false )
& ( esk15421_4("2","1","1","1")
<=> $false )
& ( esk15421_4("2","1","1","2")
<=> $false )
& ( esk15421_4("2","1","2","1")
<=> $true )
& ( esk15421_4("2","1","2","2")
<=> $false )
& ( esk15421_4("2","2","1","1")
<=> $false )
& ( esk15421_4("2","2","1","2")
<=> $false )
& ( esk15421_4("2","2","2","1")
<=> $false )
& ( esk15421_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15422_4,fi_predicates,
( ( esk15422_4("1","1","1","1")
<=> $false )
& ( esk15422_4("1","1","1","2")
<=> $false )
& ( esk15422_4("1","1","2","1")
<=> $false )
& ( esk15422_4("1","1","2","2")
<=> $false )
& ( esk15422_4("1","2","1","1")
<=> $true )
& ( esk15422_4("1","2","1","2")
<=> $true )
& ( esk15422_4("1","2","2","1")
<=> $false )
& ( esk15422_4("1","2","2","2")
<=> $false )
& ( esk15422_4("2","1","1","1")
<=> $true )
& ( esk15422_4("2","1","1","2")
<=> $true )
& ( esk15422_4("2","1","2","1")
<=> $false )
& ( esk15422_4("2","1","2","2")
<=> $false )
& ( esk15422_4("2","2","1","1")
<=> $true )
& ( esk15422_4("2","2","1","2")
<=> $true )
& ( esk15422_4("2","2","2","1")
<=> $true )
& ( esk15422_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15423_4,fi_predicates,
( ( esk15423_4("1","1","1","1")
<=> $false )
& ( esk15423_4("1","1","1","2")
<=> $false )
& ( esk15423_4("1","1","2","1")
<=> $false )
& ( esk15423_4("1","1","2","2")
<=> $false )
& ( esk15423_4("1","2","1","1")
<=> $true )
& ( esk15423_4("1","2","1","2")
<=> $true )
& ( esk15423_4("1","2","2","1")
<=> $false )
& ( esk15423_4("1","2","2","2")
<=> $false )
& ( esk15423_4("2","1","1","1")
<=> $true )
& ( esk15423_4("2","1","1","2")
<=> $true )
& ( esk15423_4("2","1","2","1")
<=> $false )
& ( esk15423_4("2","1","2","2")
<=> $false )
& ( esk15423_4("2","2","1","1")
<=> $true )
& ( esk15423_4("2","2","1","2")
<=> $true )
& ( esk15423_4("2","2","2","1")
<=> $true )
& ( esk15423_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15424_4,fi_predicates,
( ( esk15424_4("1","1","1","1")
<=> $false )
& ( esk15424_4("1","1","1","2")
<=> $true )
& ( esk15424_4("1","1","2","1")
<=> $true )
& ( esk15424_4("1","1","2","2")
<=> $false )
& ( esk15424_4("1","2","1","1")
<=> $true )
& ( esk15424_4("1","2","1","2")
<=> $true )
& ( esk15424_4("1","2","2","1")
<=> $false )
& ( esk15424_4("1","2","2","2")
<=> $false )
& ( esk15424_4("2","1","1","1")
<=> $true )
& ( esk15424_4("2","1","1","2")
<=> $true )
& ( esk15424_4("2","1","2","1")
<=> $false )
& ( esk15424_4("2","1","2","2")
<=> $false )
& ( esk15424_4("2","2","1","1")
<=> $true )
& ( esk15424_4("2","2","1","2")
<=> $true )
& ( esk15424_4("2","2","2","1")
<=> $true )
& ( esk15424_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15425_4,fi_predicates,
( ( esk15425_4("1","1","1","1")
<=> $false )
& ( esk15425_4("1","1","1","2")
<=> $true )
& ( esk15425_4("1","1","2","1")
<=> $true )
& ( esk15425_4("1","1","2","2")
<=> $false )
& ( esk15425_4("1","2","1","1")
<=> $true )
& ( esk15425_4("1","2","1","2")
<=> $true )
& ( esk15425_4("1","2","2","1")
<=> $false )
& ( esk15425_4("1","2","2","2")
<=> $false )
& ( esk15425_4("2","1","1","1")
<=> $true )
& ( esk15425_4("2","1","1","2")
<=> $true )
& ( esk15425_4("2","1","2","1")
<=> $false )
& ( esk15425_4("2","1","2","2")
<=> $false )
& ( esk15425_4("2","2","1","1")
<=> $true )
& ( esk15425_4("2","2","1","2")
<=> $true )
& ( esk15425_4("2","2","2","1")
<=> $true )
& ( esk15425_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15426_4,fi_predicates,
( ( esk15426_4("1","1","1","1")
<=> $false )
& ( esk15426_4("1","1","1","2")
<=> $true )
& ( esk15426_4("1","1","2","1")
<=> $true )
& ( esk15426_4("1","1","2","2")
<=> $false )
& ( esk15426_4("1","2","1","1")
<=> $false )
& ( esk15426_4("1","2","1","2")
<=> $false )
& ( esk15426_4("1","2","2","1")
<=> $true )
& ( esk15426_4("1","2","2","2")
<=> $false )
& ( esk15426_4("2","1","1","1")
<=> $true )
& ( esk15426_4("2","1","1","2")
<=> $true )
& ( esk15426_4("2","1","2","1")
<=> $true )
& ( esk15426_4("2","1","2","2")
<=> $false )
& ( esk15426_4("2","2","1","1")
<=> $true )
& ( esk15426_4("2","2","1","2")
<=> $true )
& ( esk15426_4("2","2","2","1")
<=> $false )
& ( esk15426_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15427_4,fi_predicates,
( ( esk15427_4("1","1","1","1")
<=> $false )
& ( esk15427_4("1","1","1","2")
<=> $true )
& ( esk15427_4("1","1","2","1")
<=> $true )
& ( esk15427_4("1","1","2","2")
<=> $false )
& ( esk15427_4("1","2","1","1")
<=> $false )
& ( esk15427_4("1","2","1","2")
<=> $false )
& ( esk15427_4("1","2","2","1")
<=> $true )
& ( esk15427_4("1","2","2","2")
<=> $false )
& ( esk15427_4("2","1","1","1")
<=> $true )
& ( esk15427_4("2","1","1","2")
<=> $true )
& ( esk15427_4("2","1","2","1")
<=> $true )
& ( esk15427_4("2","1","2","2")
<=> $false )
& ( esk15427_4("2","2","1","1")
<=> $true )
& ( esk15427_4("2","2","1","2")
<=> $true )
& ( esk15427_4("2","2","2","1")
<=> $false )
& ( esk15427_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15428_4,fi_predicates,
( ( esk15428_4("1","1","1","1")
<=> $true )
& ( esk15428_4("1","1","1","2")
<=> $true )
& ( esk15428_4("1","1","2","1")
<=> $true )
& ( esk15428_4("1","1","2","2")
<=> $true )
& ( esk15428_4("1","2","1","1")
<=> $true )
& ( esk15428_4("1","2","1","2")
<=> $true )
& ( esk15428_4("1","2","2","1")
<=> $true )
& ( esk15428_4("1","2","2","2")
<=> $true )
& ( esk15428_4("2","1","1","1")
<=> $true )
& ( esk15428_4("2","1","1","2")
<=> $true )
& ( esk15428_4("2","1","2","1")
<=> $true )
& ( esk15428_4("2","1","2","2")
<=> $true )
& ( esk15428_4("2","2","1","1")
<=> $true )
& ( esk15428_4("2","2","1","2")
<=> $true )
& ( esk15428_4("2","2","2","1")
<=> $true )
& ( esk15428_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15429_4,fi_predicates,
( ( esk15429_4("1","1","1","1")
<=> $true )
& ( esk15429_4("1","1","1","2")
<=> $true )
& ( esk15429_4("1","1","2","1")
<=> $true )
& ( esk15429_4("1","1","2","2")
<=> $true )
& ( esk15429_4("1","2","1","1")
<=> $true )
& ( esk15429_4("1","2","1","2")
<=> $true )
& ( esk15429_4("1","2","2","1")
<=> $true )
& ( esk15429_4("1","2","2","2")
<=> $true )
& ( esk15429_4("2","1","1","1")
<=> $true )
& ( esk15429_4("2","1","1","2")
<=> $true )
& ( esk15429_4("2","1","2","1")
<=> $true )
& ( esk15429_4("2","1","2","2")
<=> $true )
& ( esk15429_4("2","2","1","1")
<=> $true )
& ( esk15429_4("2","2","1","2")
<=> $true )
& ( esk15429_4("2","2","2","1")
<=> $true )
& ( esk15429_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1542_4,fi_predicates,
( ( esk1542_4("1","1","1","1")
<=> $false )
& ( esk1542_4("1","1","1","2")
<=> $true )
& ( esk1542_4("1","1","2","1")
<=> $true )
& ( esk1542_4("1","1","2","2")
<=> $true )
& ( esk1542_4("1","2","1","1")
<=> $false )
& ( esk1542_4("1","2","1","2")
<=> $false )
& ( esk1542_4("1","2","2","1")
<=> $false )
& ( esk1542_4("1","2","2","2")
<=> $false )
& ( esk1542_4("2","1","1","1")
<=> $true )
& ( esk1542_4("2","1","1","2")
<=> $false )
& ( esk1542_4("2","1","2","1")
<=> $false )
& ( esk1542_4("2","1","2","2")
<=> $true )
& ( esk1542_4("2","2","1","1")
<=> $false )
& ( esk1542_4("2","2","1","2")
<=> $true )
& ( esk1542_4("2","2","2","1")
<=> $true )
& ( esk1542_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15430_4,fi_predicates,
( ( esk15430_4("1","1","1","1")
<=> $false )
& ( esk15430_4("1","1","1","2")
<=> $false )
& ( esk15430_4("1","1","2","1")
<=> $false )
& ( esk15430_4("1","1","2","2")
<=> $false )
& ( esk15430_4("1","2","1","1")
<=> $false )
& ( esk15430_4("1","2","1","2")
<=> $false )
& ( esk15430_4("1","2","2","1")
<=> $false )
& ( esk15430_4("1","2","2","2")
<=> $false )
& ( esk15430_4("2","1","1","1")
<=> $true )
& ( esk15430_4("2","1","1","2")
<=> $false )
& ( esk15430_4("2","1","2","1")
<=> $false )
& ( esk15430_4("2","1","2","2")
<=> $false )
& ( esk15430_4("2","2","1","1")
<=> $false )
& ( esk15430_4("2","2","1","2")
<=> $false )
& ( esk15430_4("2","2","2","1")
<=> $false )
& ( esk15430_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15431_4,fi_predicates,
( ( esk15431_4("1","1","1","1")
<=> $false )
& ( esk15431_4("1","1","1","2")
<=> $false )
& ( esk15431_4("1","1","2","1")
<=> $false )
& ( esk15431_4("1","1","2","2")
<=> $false )
& ( esk15431_4("1","2","1","1")
<=> $false )
& ( esk15431_4("1","2","1","2")
<=> $false )
& ( esk15431_4("1","2","2","1")
<=> $false )
& ( esk15431_4("1","2","2","2")
<=> $false )
& ( esk15431_4("2","1","1","1")
<=> $true )
& ( esk15431_4("2","1","1","2")
<=> $false )
& ( esk15431_4("2","1","2","1")
<=> $false )
& ( esk15431_4("2","1","2","2")
<=> $false )
& ( esk15431_4("2","2","1","1")
<=> $false )
& ( esk15431_4("2","2","1","2")
<=> $false )
& ( esk15431_4("2","2","2","1")
<=> $false )
& ( esk15431_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15432_4,fi_predicates,
( ( esk15432_4("1","1","1","1")
<=> $false )
& ( esk15432_4("1","1","1","2")
<=> $false )
& ( esk15432_4("1","1","2","1")
<=> $false )
& ( esk15432_4("1","1","2","2")
<=> $false )
& ( esk15432_4("1","2","1","1")
<=> $false )
& ( esk15432_4("1","2","1","2")
<=> $false )
& ( esk15432_4("1","2","2","1")
<=> $false )
& ( esk15432_4("1","2","2","2")
<=> $false )
& ( esk15432_4("2","1","1","1")
<=> $true )
& ( esk15432_4("2","1","1","2")
<=> $false )
& ( esk15432_4("2","1","2","1")
<=> $false )
& ( esk15432_4("2","1","2","2")
<=> $false )
& ( esk15432_4("2","2","1","1")
<=> $false )
& ( esk15432_4("2","2","1","2")
<=> $false )
& ( esk15432_4("2","2","2","1")
<=> $false )
& ( esk15432_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15433_4,fi_predicates,
( ( esk15433_4("1","1","1","1")
<=> $false )
& ( esk15433_4("1","1","1","2")
<=> $true )
& ( esk15433_4("1","1","2","1")
<=> $true )
& ( esk15433_4("1","1","2","2")
<=> $false )
& ( esk15433_4("1","2","1","1")
<=> $true )
& ( esk15433_4("1","2","1","2")
<=> $true )
& ( esk15433_4("1","2","2","1")
<=> $true )
& ( esk15433_4("1","2","2","2")
<=> $true )
& ( esk15433_4("2","1","1","1")
<=> $true )
& ( esk15433_4("2","1","1","2")
<=> $true )
& ( esk15433_4("2","1","2","1")
<=> $true )
& ( esk15433_4("2","1","2","2")
<=> $true )
& ( esk15433_4("2","2","1","1")
<=> $true )
& ( esk15433_4("2","2","1","2")
<=> $true )
& ( esk15433_4("2","2","2","1")
<=> $true )
& ( esk15433_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15434_4,fi_predicates,
( ( esk15434_4("1","1","1","1")
<=> $false )
& ( esk15434_4("1","1","1","2")
<=> $true )
& ( esk15434_4("1","1","2","1")
<=> $true )
& ( esk15434_4("1","1","2","2")
<=> $true )
& ( esk15434_4("1","2","1","1")
<=> $true )
& ( esk15434_4("1","2","1","2")
<=> $true )
& ( esk15434_4("1","2","2","1")
<=> $true )
& ( esk15434_4("1","2","2","2")
<=> $true )
& ( esk15434_4("2","1","1","1")
<=> $true )
& ( esk15434_4("2","1","1","2")
<=> $true )
& ( esk15434_4("2","1","2","1")
<=> $true )
& ( esk15434_4("2","1","2","2")
<=> $true )
& ( esk15434_4("2","2","1","1")
<=> $true )
& ( esk15434_4("2","2","1","2")
<=> $true )
& ( esk15434_4("2","2","2","1")
<=> $true )
& ( esk15434_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15435_4,fi_predicates,
( ( esk15435_4("1","1","1","1")
<=> $true )
& ( esk15435_4("1","1","1","2")
<=> $true )
& ( esk15435_4("1","1","2","1")
<=> $true )
& ( esk15435_4("1","1","2","2")
<=> $true )
& ( esk15435_4("1","2","1","1")
<=> $true )
& ( esk15435_4("1","2","1","2")
<=> $true )
& ( esk15435_4("1","2","2","1")
<=> $true )
& ( esk15435_4("1","2","2","2")
<=> $true )
& ( esk15435_4("2","1","1","1")
<=> $true )
& ( esk15435_4("2","1","1","2")
<=> $true )
& ( esk15435_4("2","1","2","1")
<=> $true )
& ( esk15435_4("2","1","2","2")
<=> $true )
& ( esk15435_4("2","2","1","1")
<=> $true )
& ( esk15435_4("2","2","1","2")
<=> $true )
& ( esk15435_4("2","2","2","1")
<=> $true )
& ( esk15435_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15436_4,fi_predicates,
( ( esk15436_4("1","1","1","1")
<=> $true )
& ( esk15436_4("1","1","1","2")
<=> $true )
& ( esk15436_4("1","1","2","1")
<=> $true )
& ( esk15436_4("1","1","2","2")
<=> $true )
& ( esk15436_4("1","2","1","1")
<=> $true )
& ( esk15436_4("1","2","1","2")
<=> $true )
& ( esk15436_4("1","2","2","1")
<=> $true )
& ( esk15436_4("1","2","2","2")
<=> $true )
& ( esk15436_4("2","1","1","1")
<=> $true )
& ( esk15436_4("2","1","1","2")
<=> $true )
& ( esk15436_4("2","1","2","1")
<=> $true )
& ( esk15436_4("2","1","2","2")
<=> $true )
& ( esk15436_4("2","2","1","1")
<=> $true )
& ( esk15436_4("2","2","1","2")
<=> $true )
& ( esk15436_4("2","2","2","1")
<=> $true )
& ( esk15436_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15437_4,fi_predicates,
( ( esk15437_4("1","1","1","1")
<=> $true )
& ( esk15437_4("1","1","1","2")
<=> $true )
& ( esk15437_4("1","1","2","1")
<=> $true )
& ( esk15437_4("1","1","2","2")
<=> $true )
& ( esk15437_4("1","2","1","1")
<=> $true )
& ( esk15437_4("1","2","1","2")
<=> $true )
& ( esk15437_4("1","2","2","1")
<=> $true )
& ( esk15437_4("1","2","2","2")
<=> $true )
& ( esk15437_4("2","1","1","1")
<=> $true )
& ( esk15437_4("2","1","1","2")
<=> $true )
& ( esk15437_4("2","1","2","1")
<=> $true )
& ( esk15437_4("2","1","2","2")
<=> $true )
& ( esk15437_4("2","2","1","1")
<=> $true )
& ( esk15437_4("2","2","1","2")
<=> $true )
& ( esk15437_4("2","2","2","1")
<=> $true )
& ( esk15437_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15438_4,fi_predicates,
( ( esk15438_4("1","1","1","1")
<=> $true )
& ( esk15438_4("1","1","1","2")
<=> $true )
& ( esk15438_4("1","1","2","1")
<=> $true )
& ( esk15438_4("1","1","2","2")
<=> $true )
& ( esk15438_4("1","2","1","1")
<=> $true )
& ( esk15438_4("1","2","1","2")
<=> $true )
& ( esk15438_4("1","2","2","1")
<=> $true )
& ( esk15438_4("1","2","2","2")
<=> $true )
& ( esk15438_4("2","1","1","1")
<=> $true )
& ( esk15438_4("2","1","1","2")
<=> $true )
& ( esk15438_4("2","1","2","1")
<=> $true )
& ( esk15438_4("2","1","2","2")
<=> $true )
& ( esk15438_4("2","2","1","1")
<=> $true )
& ( esk15438_4("2","2","1","2")
<=> $true )
& ( esk15438_4("2","2","2","1")
<=> $true )
& ( esk15438_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15439_4,fi_predicates,
( ( esk15439_4("1","1","1","1")
<=> $true )
& ( esk15439_4("1","1","1","2")
<=> $true )
& ( esk15439_4("1","1","2","1")
<=> $true )
& ( esk15439_4("1","1","2","2")
<=> $true )
& ( esk15439_4("1","2","1","1")
<=> $true )
& ( esk15439_4("1","2","1","2")
<=> $true )
& ( esk15439_4("1","2","2","1")
<=> $true )
& ( esk15439_4("1","2","2","2")
<=> $true )
& ( esk15439_4("2","1","1","1")
<=> $true )
& ( esk15439_4("2","1","1","2")
<=> $true )
& ( esk15439_4("2","1","2","1")
<=> $true )
& ( esk15439_4("2","1","2","2")
<=> $true )
& ( esk15439_4("2","2","1","1")
<=> $true )
& ( esk15439_4("2","2","1","2")
<=> $true )
& ( esk15439_4("2","2","2","1")
<=> $true )
& ( esk15439_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1543_4,fi_predicates,
( ( esk1543_4("1","1","1","1")
<=> $false )
& ( esk1543_4("1","1","1","2")
<=> $true )
& ( esk1543_4("1","1","2","1")
<=> $true )
& ( esk1543_4("1","1","2","2")
<=> $true )
& ( esk1543_4("1","2","1","1")
<=> $false )
& ( esk1543_4("1","2","1","2")
<=> $false )
& ( esk1543_4("1","2","2","1")
<=> $false )
& ( esk1543_4("1","2","2","2")
<=> $false )
& ( esk1543_4("2","1","1","1")
<=> $true )
& ( esk1543_4("2","1","1","2")
<=> $false )
& ( esk1543_4("2","1","2","1")
<=> $false )
& ( esk1543_4("2","1","2","2")
<=> $true )
& ( esk1543_4("2","2","1","1")
<=> $false )
& ( esk1543_4("2","2","1","2")
<=> $true )
& ( esk1543_4("2","2","2","1")
<=> $true )
& ( esk1543_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15440_4,fi_predicates,
( ( esk15440_4("1","1","1","1")
<=> $false )
& ( esk15440_4("1","1","1","2")
<=> $false )
& ( esk15440_4("1","1","2","1")
<=> $false )
& ( esk15440_4("1","1","2","2")
<=> $false )
& ( esk15440_4("1","2","1","1")
<=> $false )
& ( esk15440_4("1","2","1","2")
<=> $false )
& ( esk15440_4("1","2","2","1")
<=> $false )
& ( esk15440_4("1","2","2","2")
<=> $false )
& ( esk15440_4("2","1","1","1")
<=> $false )
& ( esk15440_4("2","1","1","2")
<=> $false )
& ( esk15440_4("2","1","2","1")
<=> $false )
& ( esk15440_4("2","1","2","2")
<=> $false )
& ( esk15440_4("2","2","1","1")
<=> $false )
& ( esk15440_4("2","2","1","2")
<=> $false )
& ( esk15440_4("2","2","2","1")
<=> $false )
& ( esk15440_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15441_4,fi_predicates,
( ( esk15441_4("1","1","1","1")
<=> $true )
& ( esk15441_4("1","1","1","2")
<=> $true )
& ( esk15441_4("1","1","2","1")
<=> $true )
& ( esk15441_4("1","1","2","2")
<=> $true )
& ( esk15441_4("1","2","1","1")
<=> $true )
& ( esk15441_4("1","2","1","2")
<=> $true )
& ( esk15441_4("1","2","2","1")
<=> $true )
& ( esk15441_4("1","2","2","2")
<=> $true )
& ( esk15441_4("2","1","1","1")
<=> $true )
& ( esk15441_4("2","1","1","2")
<=> $true )
& ( esk15441_4("2","1","2","1")
<=> $true )
& ( esk15441_4("2","1","2","2")
<=> $true )
& ( esk15441_4("2","2","1","1")
<=> $true )
& ( esk15441_4("2","2","1","2")
<=> $true )
& ( esk15441_4("2","2","2","1")
<=> $true )
& ( esk15441_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15442_4,fi_predicates,
( ( esk15442_4("1","1","1","1")
<=> $true )
& ( esk15442_4("1","1","1","2")
<=> $false )
& ( esk15442_4("1","1","2","1")
<=> $false )
& ( esk15442_4("1","1","2","2")
<=> $true )
& ( esk15442_4("1","2","1","1")
<=> $true )
& ( esk15442_4("1","2","1","2")
<=> $true )
& ( esk15442_4("1","2","2","1")
<=> $false )
& ( esk15442_4("1","2","2","2")
<=> $true )
& ( esk15442_4("2","1","1","1")
<=> $false )
& ( esk15442_4("2","1","1","2")
<=> $false )
& ( esk15442_4("2","1","2","1")
<=> $false )
& ( esk15442_4("2","1","2","2")
<=> $true )
& ( esk15442_4("2","2","1","1")
<=> $false )
& ( esk15442_4("2","2","1","2")
<=> $false )
& ( esk15442_4("2","2","2","1")
<=> $true )
& ( esk15442_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15443_4,fi_predicates,
( ( esk15443_4("1","1","1","1")
<=> $false )
& ( esk15443_4("1","1","1","2")
<=> $false )
& ( esk15443_4("1","1","2","1")
<=> $false )
& ( esk15443_4("1","1","2","2")
<=> $false )
& ( esk15443_4("1","2","1","1")
<=> $false )
& ( esk15443_4("1","2","1","2")
<=> $false )
& ( esk15443_4("1","2","2","1")
<=> $false )
& ( esk15443_4("1","2","2","2")
<=> $false )
& ( esk15443_4("2","1","1","1")
<=> $false )
& ( esk15443_4("2","1","1","2")
<=> $false )
& ( esk15443_4("2","1","2","1")
<=> $false )
& ( esk15443_4("2","1","2","2")
<=> $false )
& ( esk15443_4("2","2","1","1")
<=> $false )
& ( esk15443_4("2","2","1","2")
<=> $false )
& ( esk15443_4("2","2","2","1")
<=> $false )
& ( esk15443_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15444_4,fi_predicates,
( ( esk15444_4("1","1","1","1")
<=> $false )
& ( esk15444_4("1","1","1","2")
<=> $false )
& ( esk15444_4("1","1","2","1")
<=> $false )
& ( esk15444_4("1","1","2","2")
<=> $false )
& ( esk15444_4("1","2","1","1")
<=> $false )
& ( esk15444_4("1","2","1","2")
<=> $false )
& ( esk15444_4("1","2","2","1")
<=> $false )
& ( esk15444_4("1","2","2","2")
<=> $false )
& ( esk15444_4("2","1","1","1")
<=> $false )
& ( esk15444_4("2","1","1","2")
<=> $false )
& ( esk15444_4("2","1","2","1")
<=> $false )
& ( esk15444_4("2","1","2","2")
<=> $false )
& ( esk15444_4("2","2","1","1")
<=> $false )
& ( esk15444_4("2","2","1","2")
<=> $false )
& ( esk15444_4("2","2","2","1")
<=> $false )
& ( esk15444_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15445_4,fi_predicates,
( ( esk15445_4("1","1","1","1")
<=> $true )
& ( esk15445_4("1","1","1","2")
<=> $false )
& ( esk15445_4("1","1","2","1")
<=> $false )
& ( esk15445_4("1","1","2","2")
<=> $true )
& ( esk15445_4("1","2","1","1")
<=> $true )
& ( esk15445_4("1","2","1","2")
<=> $true )
& ( esk15445_4("1","2","2","1")
<=> $true )
& ( esk15445_4("1","2","2","2")
<=> $true )
& ( esk15445_4("2","1","1","1")
<=> $false )
& ( esk15445_4("2","1","1","2")
<=> $false )
& ( esk15445_4("2","1","2","1")
<=> $true )
& ( esk15445_4("2","1","2","2")
<=> $true )
& ( esk15445_4("2","2","1","1")
<=> $false )
& ( esk15445_4("2","2","1","2")
<=> $false )
& ( esk15445_4("2","2","2","1")
<=> $true )
& ( esk15445_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15446_4,fi_predicates,
( ( esk15446_4("1","1","1","1")
<=> $true )
& ( esk15446_4("1","1","1","2")
<=> $true )
& ( esk15446_4("1","1","2","1")
<=> $true )
& ( esk15446_4("1","1","2","2")
<=> $true )
& ( esk15446_4("1","2","1","1")
<=> $false )
& ( esk15446_4("1","2","1","2")
<=> $false )
& ( esk15446_4("1","2","2","1")
<=> $true )
& ( esk15446_4("1","2","2","2")
<=> $true )
& ( esk15446_4("2","1","1","1")
<=> $false )
& ( esk15446_4("2","1","1","2")
<=> $false )
& ( esk15446_4("2","1","2","1")
<=> $true )
& ( esk15446_4("2","1","2","2")
<=> $true )
& ( esk15446_4("2","2","1","1")
<=> $false )
& ( esk15446_4("2","2","1","2")
<=> $false )
& ( esk15446_4("2","2","2","1")
<=> $false )
& ( esk15446_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15447_4,fi_predicates,
( ( esk15447_4("1","1","1","1")
<=> $false )
& ( esk15447_4("1","1","1","2")
<=> $false )
& ( esk15447_4("1","1","2","1")
<=> $false )
& ( esk15447_4("1","1","2","2")
<=> $false )
& ( esk15447_4("1","2","1","1")
<=> $false )
& ( esk15447_4("1","2","1","2")
<=> $false )
& ( esk15447_4("1","2","2","1")
<=> $false )
& ( esk15447_4("1","2","2","2")
<=> $false )
& ( esk15447_4("2","1","1","1")
<=> $true )
& ( esk15447_4("2","1","1","2")
<=> $true )
& ( esk15447_4("2","1","2","1")
<=> $false )
& ( esk15447_4("2","1","2","2")
<=> $false )
& ( esk15447_4("2","2","1","1")
<=> $true )
& ( esk15447_4("2","2","1","2")
<=> $true )
& ( esk15447_4("2","2","2","1")
<=> $false )
& ( esk15447_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15448_4,fi_predicates,
( ( esk15448_4("1","1","1","1")
<=> $true )
& ( esk15448_4("1","1","1","2")
<=> $true )
& ( esk15448_4("1","1","2","1")
<=> $true )
& ( esk15448_4("1","1","2","2")
<=> $true )
& ( esk15448_4("1","2","1","1")
<=> $true )
& ( esk15448_4("1","2","1","2")
<=> $true )
& ( esk15448_4("1","2","2","1")
<=> $true )
& ( esk15448_4("1","2","2","2")
<=> $true )
& ( esk15448_4("2","1","1","1")
<=> $true )
& ( esk15448_4("2","1","1","2")
<=> $true )
& ( esk15448_4("2","1","2","1")
<=> $true )
& ( esk15448_4("2","1","2","2")
<=> $true )
& ( esk15448_4("2","2","1","1")
<=> $true )
& ( esk15448_4("2","2","1","2")
<=> $true )
& ( esk15448_4("2","2","2","1")
<=> $true )
& ( esk15448_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15449_4,fi_predicates,
( ( esk15449_4("1","1","1","1")
<=> $true )
& ( esk15449_4("1","1","1","2")
<=> $true )
& ( esk15449_4("1","1","2","1")
<=> $true )
& ( esk15449_4("1","1","2","2")
<=> $true )
& ( esk15449_4("1","2","1","1")
<=> $true )
& ( esk15449_4("1","2","1","2")
<=> $true )
& ( esk15449_4("1","2","2","1")
<=> $true )
& ( esk15449_4("1","2","2","2")
<=> $true )
& ( esk15449_4("2","1","1","1")
<=> $true )
& ( esk15449_4("2","1","1","2")
<=> $true )
& ( esk15449_4("2","1","2","1")
<=> $true )
& ( esk15449_4("2","1","2","2")
<=> $true )
& ( esk15449_4("2","2","1","1")
<=> $true )
& ( esk15449_4("2","2","1","2")
<=> $true )
& ( esk15449_4("2","2","2","1")
<=> $true )
& ( esk15449_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1544_4,fi_predicates,
( ( esk1544_4("1","1","1","1")
<=> $false )
& ( esk1544_4("1","1","1","2")
<=> $true )
& ( esk1544_4("1","1","2","1")
<=> $false )
& ( esk1544_4("1","1","2","2")
<=> $true )
& ( esk1544_4("1","2","1","1")
<=> $false )
& ( esk1544_4("1","2","1","2")
<=> $true )
& ( esk1544_4("1","2","2","1")
<=> $false )
& ( esk1544_4("1","2","2","2")
<=> $true )
& ( esk1544_4("2","1","1","1")
<=> $false )
& ( esk1544_4("2","1","1","2")
<=> $false )
& ( esk1544_4("2","1","2","1")
<=> $true )
& ( esk1544_4("2","1","2","2")
<=> $true )
& ( esk1544_4("2","2","1","1")
<=> $false )
& ( esk1544_4("2","2","1","2")
<=> $false )
& ( esk1544_4("2","2","2","1")
<=> $false )
& ( esk1544_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15450_4,fi_predicates,
( ( esk15450_4("1","1","1","1")
<=> $false )
& ( esk15450_4("1","1","1","2")
<=> $false )
& ( esk15450_4("1","1","2","1")
<=> $false )
& ( esk15450_4("1","1","2","2")
<=> $false )
& ( esk15450_4("1","2","1","1")
<=> $false )
& ( esk15450_4("1","2","1","2")
<=> $false )
& ( esk15450_4("1","2","2","1")
<=> $false )
& ( esk15450_4("1","2","2","2")
<=> $false )
& ( esk15450_4("2","1","1","1")
<=> $false )
& ( esk15450_4("2","1","1","2")
<=> $false )
& ( esk15450_4("2","1","2","1")
<=> $false )
& ( esk15450_4("2","1","2","2")
<=> $false )
& ( esk15450_4("2","2","1","1")
<=> $false )
& ( esk15450_4("2","2","1","2")
<=> $false )
& ( esk15450_4("2","2","2","1")
<=> $false )
& ( esk15450_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15451_4,fi_predicates,
( ( esk15451_4("1","1","1","1")
<=> $true )
& ( esk15451_4("1","1","1","2")
<=> $true )
& ( esk15451_4("1","1","2","1")
<=> $true )
& ( esk15451_4("1","1","2","2")
<=> $true )
& ( esk15451_4("1","2","1","1")
<=> $true )
& ( esk15451_4("1","2","1","2")
<=> $true )
& ( esk15451_4("1","2","2","1")
<=> $true )
& ( esk15451_4("1","2","2","2")
<=> $true )
& ( esk15451_4("2","1","1","1")
<=> $true )
& ( esk15451_4("2","1","1","2")
<=> $true )
& ( esk15451_4("2","1","2","1")
<=> $true )
& ( esk15451_4("2","1","2","2")
<=> $true )
& ( esk15451_4("2","2","1","1")
<=> $true )
& ( esk15451_4("2","2","1","2")
<=> $true )
& ( esk15451_4("2","2","2","1")
<=> $true )
& ( esk15451_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15452_4,fi_predicates,
( ( esk15452_4("1","1","1","1")
<=> $true )
& ( esk15452_4("1","1","1","2")
<=> $false )
& ( esk15452_4("1","1","2","1")
<=> $false )
& ( esk15452_4("1","1","2","2")
<=> $true )
& ( esk15452_4("1","2","1","1")
<=> $true )
& ( esk15452_4("1","2","1","2")
<=> $true )
& ( esk15452_4("1","2","2","1")
<=> $false )
& ( esk15452_4("1","2","2","2")
<=> $true )
& ( esk15452_4("2","1","1","1")
<=> $false )
& ( esk15452_4("2","1","1","2")
<=> $false )
& ( esk15452_4("2","1","2","1")
<=> $false )
& ( esk15452_4("2","1","2","2")
<=> $true )
& ( esk15452_4("2","2","1","1")
<=> $false )
& ( esk15452_4("2","2","1","2")
<=> $false )
& ( esk15452_4("2","2","2","1")
<=> $true )
& ( esk15452_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15453_4,fi_predicates,
( ( esk15453_4("1","1","1","1")
<=> $false )
& ( esk15453_4("1","1","1","2")
<=> $false )
& ( esk15453_4("1","1","2","1")
<=> $false )
& ( esk15453_4("1","1","2","2")
<=> $false )
& ( esk15453_4("1","2","1","1")
<=> $false )
& ( esk15453_4("1","2","1","2")
<=> $false )
& ( esk15453_4("1","2","2","1")
<=> $false )
& ( esk15453_4("1","2","2","2")
<=> $false )
& ( esk15453_4("2","1","1","1")
<=> $false )
& ( esk15453_4("2","1","1","2")
<=> $false )
& ( esk15453_4("2","1","2","1")
<=> $false )
& ( esk15453_4("2","1","2","2")
<=> $false )
& ( esk15453_4("2","2","1","1")
<=> $false )
& ( esk15453_4("2","2","1","2")
<=> $false )
& ( esk15453_4("2","2","2","1")
<=> $false )
& ( esk15453_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15454_4,fi_predicates,
( ( esk15454_4("1","1","1","1")
<=> $true )
& ( esk15454_4("1","1","1","2")
<=> $true )
& ( esk15454_4("1","1","2","1")
<=> $true )
& ( esk15454_4("1","1","2","2")
<=> $true )
& ( esk15454_4("1","2","1","1")
<=> $true )
& ( esk15454_4("1","2","1","2")
<=> $true )
& ( esk15454_4("1","2","2","1")
<=> $true )
& ( esk15454_4("1","2","2","2")
<=> $true )
& ( esk15454_4("2","1","1","1")
<=> $true )
& ( esk15454_4("2","1","1","2")
<=> $true )
& ( esk15454_4("2","1","2","1")
<=> $true )
& ( esk15454_4("2","1","2","2")
<=> $true )
& ( esk15454_4("2","2","1","1")
<=> $true )
& ( esk15454_4("2","2","1","2")
<=> $true )
& ( esk15454_4("2","2","2","1")
<=> $true )
& ( esk15454_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15455_4,fi_predicates,
( ( esk15455_4("1","1","1","1")
<=> $true )
& ( esk15455_4("1","1","1","2")
<=> $false )
& ( esk15455_4("1","1","2","1")
<=> $false )
& ( esk15455_4("1","1","2","2")
<=> $true )
& ( esk15455_4("1","2","1","1")
<=> $true )
& ( esk15455_4("1","2","1","2")
<=> $true )
& ( esk15455_4("1","2","2","1")
<=> $false )
& ( esk15455_4("1","2","2","2")
<=> $true )
& ( esk15455_4("2","1","1","1")
<=> $false )
& ( esk15455_4("2","1","1","2")
<=> $false )
& ( esk15455_4("2","1","2","1")
<=> $false )
& ( esk15455_4("2","1","2","2")
<=> $true )
& ( esk15455_4("2","2","1","1")
<=> $false )
& ( esk15455_4("2","2","1","2")
<=> $false )
& ( esk15455_4("2","2","2","1")
<=> $true )
& ( esk15455_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15456_4,fi_predicates,
( ( esk15456_4("1","1","1","1")
<=> $false )
& ( esk15456_4("1","1","1","2")
<=> $false )
& ( esk15456_4("1","1","2","1")
<=> $false )
& ( esk15456_4("1","1","2","2")
<=> $false )
& ( esk15456_4("1","2","1","1")
<=> $false )
& ( esk15456_4("1","2","1","2")
<=> $false )
& ( esk15456_4("1","2","2","1")
<=> $false )
& ( esk15456_4("1","2","2","2")
<=> $false )
& ( esk15456_4("2","1","1","1")
<=> $false )
& ( esk15456_4("2","1","1","2")
<=> $false )
& ( esk15456_4("2","1","2","1")
<=> $false )
& ( esk15456_4("2","1","2","2")
<=> $false )
& ( esk15456_4("2","2","1","1")
<=> $false )
& ( esk15456_4("2","2","1","2")
<=> $false )
& ( esk15456_4("2","2","2","1")
<=> $false )
& ( esk15456_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15457_4,fi_predicates,
( ( esk15457_4("1","1","1","1")
<=> $true )
& ( esk15457_4("1","1","1","2")
<=> $true )
& ( esk15457_4("1","1","2","1")
<=> $true )
& ( esk15457_4("1","1","2","2")
<=> $true )
& ( esk15457_4("1","2","1","1")
<=> $true )
& ( esk15457_4("1","2","1","2")
<=> $true )
& ( esk15457_4("1","2","2","1")
<=> $true )
& ( esk15457_4("1","2","2","2")
<=> $true )
& ( esk15457_4("2","1","1","1")
<=> $true )
& ( esk15457_4("2","1","1","2")
<=> $true )
& ( esk15457_4("2","1","2","1")
<=> $true )
& ( esk15457_4("2","1","2","2")
<=> $true )
& ( esk15457_4("2","2","1","1")
<=> $true )
& ( esk15457_4("2","2","1","2")
<=> $true )
& ( esk15457_4("2","2","2","1")
<=> $true )
& ( esk15457_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15458_4,fi_predicates,
( ( esk15458_4("1","1","1","1")
<=> $true )
& ( esk15458_4("1","1","1","2")
<=> $true )
& ( esk15458_4("1","1","2","1")
<=> $true )
& ( esk15458_4("1","1","2","2")
<=> $true )
& ( esk15458_4("1","2","1","1")
<=> $true )
& ( esk15458_4("1","2","1","2")
<=> $true )
& ( esk15458_4("1","2","2","1")
<=> $true )
& ( esk15458_4("1","2","2","2")
<=> $true )
& ( esk15458_4("2","1","1","1")
<=> $true )
& ( esk15458_4("2","1","1","2")
<=> $true )
& ( esk15458_4("2","1","2","1")
<=> $true )
& ( esk15458_4("2","1","2","2")
<=> $true )
& ( esk15458_4("2","2","1","1")
<=> $true )
& ( esk15458_4("2","2","1","2")
<=> $true )
& ( esk15458_4("2","2","2","1")
<=> $true )
& ( esk15458_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15459_4,fi_predicates,
( ( esk15459_4("1","1","1","1")
<=> $false )
& ( esk15459_4("1","1","1","2")
<=> $false )
& ( esk15459_4("1","1","2","1")
<=> $false )
& ( esk15459_4("1","1","2","2")
<=> $false )
& ( esk15459_4("1","2","1","1")
<=> $false )
& ( esk15459_4("1","2","1","2")
<=> $false )
& ( esk15459_4("1","2","2","1")
<=> $false )
& ( esk15459_4("1","2","2","2")
<=> $false )
& ( esk15459_4("2","1","1","1")
<=> $false )
& ( esk15459_4("2","1","1","2")
<=> $false )
& ( esk15459_4("2","1","2","1")
<=> $false )
& ( esk15459_4("2","1","2","2")
<=> $false )
& ( esk15459_4("2","2","1","1")
<=> $false )
& ( esk15459_4("2","2","1","2")
<=> $false )
& ( esk15459_4("2","2","2","1")
<=> $false )
& ( esk15459_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1545_4,fi_predicates,
( ( esk1545_4("1","1","1","1")
<=> $false )
& ( esk1545_4("1","1","1","2")
<=> $true )
& ( esk1545_4("1","1","2","1")
<=> $false )
& ( esk1545_4("1","1","2","2")
<=> $true )
& ( esk1545_4("1","2","1","1")
<=> $false )
& ( esk1545_4("1","2","1","2")
<=> $true )
& ( esk1545_4("1","2","2","1")
<=> $false )
& ( esk1545_4("1","2","2","2")
<=> $true )
& ( esk1545_4("2","1","1","1")
<=> $false )
& ( esk1545_4("2","1","1","2")
<=> $false )
& ( esk1545_4("2","1","2","1")
<=> $true )
& ( esk1545_4("2","1","2","2")
<=> $true )
& ( esk1545_4("2","2","1","1")
<=> $false )
& ( esk1545_4("2","2","1","2")
<=> $false )
& ( esk1545_4("2","2","2","1")
<=> $false )
& ( esk1545_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15460_4,fi_predicates,
( ( esk15460_4("1","1","1","1")
<=> $false )
& ( esk15460_4("1","1","1","2")
<=> $false )
& ( esk15460_4("1","1","2","1")
<=> $false )
& ( esk15460_4("1","1","2","2")
<=> $false )
& ( esk15460_4("1","2","1","1")
<=> $false )
& ( esk15460_4("1","2","1","2")
<=> $false )
& ( esk15460_4("1","2","2","1")
<=> $false )
& ( esk15460_4("1","2","2","2")
<=> $false )
& ( esk15460_4("2","1","1","1")
<=> $false )
& ( esk15460_4("2","1","1","2")
<=> $false )
& ( esk15460_4("2","1","2","1")
<=> $false )
& ( esk15460_4("2","1","2","2")
<=> $false )
& ( esk15460_4("2","2","1","1")
<=> $false )
& ( esk15460_4("2","2","1","2")
<=> $false )
& ( esk15460_4("2","2","2","1")
<=> $false )
& ( esk15460_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15461_4,fi_predicates,
( ( esk15461_4("1","1","1","1")
<=> $true )
& ( esk15461_4("1","1","1","2")
<=> $true )
& ( esk15461_4("1","1","2","1")
<=> $true )
& ( esk15461_4("1","1","2","2")
<=> $true )
& ( esk15461_4("1","2","1","1")
<=> $true )
& ( esk15461_4("1","2","1","2")
<=> $true )
& ( esk15461_4("1","2","2","1")
<=> $true )
& ( esk15461_4("1","2","2","2")
<=> $true )
& ( esk15461_4("2","1","1","1")
<=> $true )
& ( esk15461_4("2","1","1","2")
<=> $true )
& ( esk15461_4("2","1","2","1")
<=> $true )
& ( esk15461_4("2","1","2","2")
<=> $true )
& ( esk15461_4("2","2","1","1")
<=> $true )
& ( esk15461_4("2","2","1","2")
<=> $true )
& ( esk15461_4("2","2","2","1")
<=> $true )
& ( esk15461_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15462_4,fi_predicates,
( ( esk15462_4("1","1","1","1")
<=> $true )
& ( esk15462_4("1","1","1","2")
<=> $true )
& ( esk15462_4("1","1","2","1")
<=> $true )
& ( esk15462_4("1","1","2","2")
<=> $true )
& ( esk15462_4("1","2","1","1")
<=> $true )
& ( esk15462_4("1","2","1","2")
<=> $true )
& ( esk15462_4("1","2","2","1")
<=> $true )
& ( esk15462_4("1","2","2","2")
<=> $true )
& ( esk15462_4("2","1","1","1")
<=> $true )
& ( esk15462_4("2","1","1","2")
<=> $true )
& ( esk15462_4("2","1","2","1")
<=> $true )
& ( esk15462_4("2","1","2","2")
<=> $true )
& ( esk15462_4("2","2","1","1")
<=> $true )
& ( esk15462_4("2","2","1","2")
<=> $true )
& ( esk15462_4("2","2","2","1")
<=> $true )
& ( esk15462_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15463_4,fi_predicates,
( ( esk15463_4("1","1","1","1")
<=> $true )
& ( esk15463_4("1","1","1","2")
<=> $false )
& ( esk15463_4("1","1","2","1")
<=> $false )
& ( esk15463_4("1","1","2","2")
<=> $true )
& ( esk15463_4("1","2","1","1")
<=> $true )
& ( esk15463_4("1","2","1","2")
<=> $true )
& ( esk15463_4("1","2","2","1")
<=> $false )
& ( esk15463_4("1","2","2","2")
<=> $true )
& ( esk15463_4("2","1","1","1")
<=> $false )
& ( esk15463_4("2","1","1","2")
<=> $false )
& ( esk15463_4("2","1","2","1")
<=> $false )
& ( esk15463_4("2","1","2","2")
<=> $true )
& ( esk15463_4("2","2","1","1")
<=> $false )
& ( esk15463_4("2","2","1","2")
<=> $false )
& ( esk15463_4("2","2","2","1")
<=> $true )
& ( esk15463_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15464_4,fi_predicates,
( ( esk15464_4("1","1","1","1")
<=> $true )
& ( esk15464_4("1","1","1","2")
<=> $false )
& ( esk15464_4("1","1","2","1")
<=> $false )
& ( esk15464_4("1","1","2","2")
<=> $true )
& ( esk15464_4("1","2","1","1")
<=> $true )
& ( esk15464_4("1","2","1","2")
<=> $true )
& ( esk15464_4("1","2","2","1")
<=> $false )
& ( esk15464_4("1","2","2","2")
<=> $true )
& ( esk15464_4("2","1","1","1")
<=> $false )
& ( esk15464_4("2","1","1","2")
<=> $false )
& ( esk15464_4("2","1","2","1")
<=> $false )
& ( esk15464_4("2","1","2","2")
<=> $true )
& ( esk15464_4("2","2","1","1")
<=> $false )
& ( esk15464_4("2","2","1","2")
<=> $false )
& ( esk15464_4("2","2","2","1")
<=> $true )
& ( esk15464_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15465_4,fi_predicates,
( ( esk15465_4("1","1","1","1")
<=> $false )
& ( esk15465_4("1","1","1","2")
<=> $false )
& ( esk15465_4("1","1","2","1")
<=> $false )
& ( esk15465_4("1","1","2","2")
<=> $false )
& ( esk15465_4("1","2","1","1")
<=> $false )
& ( esk15465_4("1","2","1","2")
<=> $false )
& ( esk15465_4("1","2","2","1")
<=> $false )
& ( esk15465_4("1","2","2","2")
<=> $false )
& ( esk15465_4("2","1","1","1")
<=> $false )
& ( esk15465_4("2","1","1","2")
<=> $false )
& ( esk15465_4("2","1","2","1")
<=> $false )
& ( esk15465_4("2","1","2","2")
<=> $false )
& ( esk15465_4("2","2","1","1")
<=> $false )
& ( esk15465_4("2","2","1","2")
<=> $false )
& ( esk15465_4("2","2","2","1")
<=> $false )
& ( esk15465_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15466_4,fi_predicates,
( ( esk15466_4("1","1","1","1")
<=> $true )
& ( esk15466_4("1","1","1","2")
<=> $false )
& ( esk15466_4("1","1","2","1")
<=> $false )
& ( esk15466_4("1","1","2","2")
<=> $true )
& ( esk15466_4("1","2","1","1")
<=> $true )
& ( esk15466_4("1","2","1","2")
<=> $true )
& ( esk15466_4("1","2","2","1")
<=> $false )
& ( esk15466_4("1","2","2","2")
<=> $true )
& ( esk15466_4("2","1","1","1")
<=> $false )
& ( esk15466_4("2","1","1","2")
<=> $false )
& ( esk15466_4("2","1","2","1")
<=> $false )
& ( esk15466_4("2","1","2","2")
<=> $true )
& ( esk15466_4("2","2","1","1")
<=> $false )
& ( esk15466_4("2","2","1","2")
<=> $false )
& ( esk15466_4("2","2","2","1")
<=> $true )
& ( esk15466_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15467_4,fi_predicates,
( ( esk15467_4("1","1","1","1")
<=> $true )
& ( esk15467_4("1","1","1","2")
<=> $true )
& ( esk15467_4("1","1","2","1")
<=> $true )
& ( esk15467_4("1","1","2","2")
<=> $true )
& ( esk15467_4("1","2","1","1")
<=> $true )
& ( esk15467_4("1","2","1","2")
<=> $true )
& ( esk15467_4("1","2","2","1")
<=> $true )
& ( esk15467_4("1","2","2","2")
<=> $true )
& ( esk15467_4("2","1","1","1")
<=> $true )
& ( esk15467_4("2","1","1","2")
<=> $true )
& ( esk15467_4("2","1","2","1")
<=> $true )
& ( esk15467_4("2","1","2","2")
<=> $true )
& ( esk15467_4("2","2","1","1")
<=> $true )
& ( esk15467_4("2","2","1","2")
<=> $true )
& ( esk15467_4("2","2","2","1")
<=> $true )
& ( esk15467_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15468_4,fi_predicates,
( ( esk15468_4("1","1","1","1")
<=> $true )
& ( esk15468_4("1","1","1","2")
<=> $false )
& ( esk15468_4("1","1","2","1")
<=> $false )
& ( esk15468_4("1","1","2","2")
<=> $true )
& ( esk15468_4("1","2","1","1")
<=> $true )
& ( esk15468_4("1","2","1","2")
<=> $true )
& ( esk15468_4("1","2","2","1")
<=> $false )
& ( esk15468_4("1","2","2","2")
<=> $true )
& ( esk15468_4("2","1","1","1")
<=> $false )
& ( esk15468_4("2","1","1","2")
<=> $false )
& ( esk15468_4("2","1","2","1")
<=> $false )
& ( esk15468_4("2","1","2","2")
<=> $true )
& ( esk15468_4("2","2","1","1")
<=> $false )
& ( esk15468_4("2","2","1","2")
<=> $false )
& ( esk15468_4("2","2","2","1")
<=> $true )
& ( esk15468_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15469_4,fi_predicates,
( ( esk15469_4("1","1","1","1")
<=> $false )
& ( esk15469_4("1","1","1","2")
<=> $false )
& ( esk15469_4("1","1","2","1")
<=> $false )
& ( esk15469_4("1","1","2","2")
<=> $false )
& ( esk15469_4("1","2","1","1")
<=> $false )
& ( esk15469_4("1","2","1","2")
<=> $false )
& ( esk15469_4("1","2","2","1")
<=> $false )
& ( esk15469_4("1","2","2","2")
<=> $false )
& ( esk15469_4("2","1","1","1")
<=> $false )
& ( esk15469_4("2","1","1","2")
<=> $false )
& ( esk15469_4("2","1","2","1")
<=> $false )
& ( esk15469_4("2","1","2","2")
<=> $false )
& ( esk15469_4("2","2","1","1")
<=> $false )
& ( esk15469_4("2","2","1","2")
<=> $false )
& ( esk15469_4("2","2","2","1")
<=> $false )
& ( esk15469_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1546_4,fi_predicates,
( ( esk1546_4("1","1","1","1")
<=> $false )
& ( esk1546_4("1","1","1","2")
<=> $true )
& ( esk1546_4("1","1","2","1")
<=> $false )
& ( esk1546_4("1","1","2","2")
<=> $true )
& ( esk1546_4("1","2","1","1")
<=> $false )
& ( esk1546_4("1","2","1","2")
<=> $true )
& ( esk1546_4("1","2","2","1")
<=> $false )
& ( esk1546_4("1","2","2","2")
<=> $true )
& ( esk1546_4("2","1","1","1")
<=> $true )
& ( esk1546_4("2","1","1","2")
<=> $false )
& ( esk1546_4("2","1","2","1")
<=> $true )
& ( esk1546_4("2","1","2","2")
<=> $false )
& ( esk1546_4("2","2","1","1")
<=> $false )
& ( esk1546_4("2","2","1","2")
<=> $false )
& ( esk1546_4("2","2","2","1")
<=> $false )
& ( esk1546_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15470_4,fi_predicates,
( ( esk15470_4("1","1","1","1")
<=> $false )
& ( esk15470_4("1","1","1","2")
<=> $false )
& ( esk15470_4("1","1","2","1")
<=> $false )
& ( esk15470_4("1","1","2","2")
<=> $false )
& ( esk15470_4("1","2","1","1")
<=> $false )
& ( esk15470_4("1","2","1","2")
<=> $false )
& ( esk15470_4("1","2","2","1")
<=> $false )
& ( esk15470_4("1","2","2","2")
<=> $false )
& ( esk15470_4("2","1","1","1")
<=> $false )
& ( esk15470_4("2","1","1","2")
<=> $false )
& ( esk15470_4("2","1","2","1")
<=> $false )
& ( esk15470_4("2","1","2","2")
<=> $false )
& ( esk15470_4("2","2","1","1")
<=> $false )
& ( esk15470_4("2","2","1","2")
<=> $false )
& ( esk15470_4("2","2","2","1")
<=> $false )
& ( esk15470_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15471_4,fi_predicates,
( ( esk15471_4("1","1","1","1")
<=> $true )
& ( esk15471_4("1","1","1","2")
<=> $true )
& ( esk15471_4("1","1","2","1")
<=> $true )
& ( esk15471_4("1","1","2","2")
<=> $true )
& ( esk15471_4("1","2","1","1")
<=> $true )
& ( esk15471_4("1","2","1","2")
<=> $true )
& ( esk15471_4("1","2","2","1")
<=> $true )
& ( esk15471_4("1","2","2","2")
<=> $true )
& ( esk15471_4("2","1","1","1")
<=> $true )
& ( esk15471_4("2","1","1","2")
<=> $true )
& ( esk15471_4("2","1","2","1")
<=> $true )
& ( esk15471_4("2","1","2","2")
<=> $true )
& ( esk15471_4("2","2","1","1")
<=> $true )
& ( esk15471_4("2","2","1","2")
<=> $true )
& ( esk15471_4("2","2","2","1")
<=> $false )
& ( esk15471_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15472_4,fi_predicates,
( ( esk15472_4("1","1","1","1")
<=> $false )
& ( esk15472_4("1","1","1","2")
<=> $true )
& ( esk15472_4("1","1","2","1")
<=> $true )
& ( esk15472_4("1","1","2","2")
<=> $false )
& ( esk15472_4("1","2","1","1")
<=> $true )
& ( esk15472_4("1","2","1","2")
<=> $true )
& ( esk15472_4("1","2","2","1")
<=> $true )
& ( esk15472_4("1","2","2","2")
<=> $false )
& ( esk15472_4("2","1","1","1")
<=> $true )
& ( esk15472_4("2","1","1","2")
<=> $true )
& ( esk15472_4("2","1","2","1")
<=> $true )
& ( esk15472_4("2","1","2","2")
<=> $false )
& ( esk15472_4("2","2","1","1")
<=> $true )
& ( esk15472_4("2","2","1","2")
<=> $true )
& ( esk15472_4("2","2","2","1")
<=> $false )
& ( esk15472_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15473_4,fi_predicates,
( ( esk15473_4("1","1","1","1")
<=> $false )
& ( esk15473_4("1","1","1","2")
<=> $true )
& ( esk15473_4("1","1","2","1")
<=> $true )
& ( esk15473_4("1","1","2","2")
<=> $false )
& ( esk15473_4("1","2","1","1")
<=> $false )
& ( esk15473_4("1","2","1","2")
<=> $false )
& ( esk15473_4("1","2","2","1")
<=> $false )
& ( esk15473_4("1","2","2","2")
<=> $false )
& ( esk15473_4("2","1","1","1")
<=> $true )
& ( esk15473_4("2","1","1","2")
<=> $true )
& ( esk15473_4("2","1","2","1")
<=> $false )
& ( esk15473_4("2","1","2","2")
<=> $false )
& ( esk15473_4("2","2","1","1")
<=> $true )
& ( esk15473_4("2","2","1","2")
<=> $true )
& ( esk15473_4("2","2","2","1")
<=> $false )
& ( esk15473_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15474_4,fi_predicates,
( ( esk15474_4("1","1","1","1")
<=> $true )
& ( esk15474_4("1","1","1","2")
<=> $true )
& ( esk15474_4("1","1","2","1")
<=> $true )
& ( esk15474_4("1","1","2","2")
<=> $true )
& ( esk15474_4("1","2","1","1")
<=> $false )
& ( esk15474_4("1","2","1","2")
<=> $false )
& ( esk15474_4("1","2","2","1")
<=> $true )
& ( esk15474_4("1","2","2","2")
<=> $true )
& ( esk15474_4("2","1","1","1")
<=> $true )
& ( esk15474_4("2","1","1","2")
<=> $true )
& ( esk15474_4("2","1","2","1")
<=> $true )
& ( esk15474_4("2","1","2","2")
<=> $true )
& ( esk15474_4("2","2","1","1")
<=> $true )
& ( esk15474_4("2","2","1","2")
<=> $true )
& ( esk15474_4("2","2","2","1")
<=> $false )
& ( esk15474_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15475_4,fi_predicates,
( ( esk15475_4("1","1","1","1")
<=> $true )
& ( esk15475_4("1","1","1","2")
<=> $false )
& ( esk15475_4("1","1","2","1")
<=> $false )
& ( esk15475_4("1","1","2","2")
<=> $true )
& ( esk15475_4("1","2","1","1")
<=> $true )
& ( esk15475_4("1","2","1","2")
<=> $true )
& ( esk15475_4("1","2","2","1")
<=> $true )
& ( esk15475_4("1","2","2","2")
<=> $true )
& ( esk15475_4("2","1","1","1")
<=> $true )
& ( esk15475_4("2","1","1","2")
<=> $true )
& ( esk15475_4("2","1","2","1")
<=> $true )
& ( esk15475_4("2","1","2","2")
<=> $true )
& ( esk15475_4("2","2","1","1")
<=> $true )
& ( esk15475_4("2","2","1","2")
<=> $true )
& ( esk15475_4("2","2","2","1")
<=> $true )
& ( esk15475_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15476_4,fi_predicates,
( ( esk15476_4("1","1","1","1")
<=> $true )
& ( esk15476_4("1","1","1","2")
<=> $false )
& ( esk15476_4("1","1","2","1")
<=> $false )
& ( esk15476_4("1","1","2","2")
<=> $true )
& ( esk15476_4("1","2","1","1")
<=> $false )
& ( esk15476_4("1","2","1","2")
<=> $false )
& ( esk15476_4("1","2","2","1")
<=> $true )
& ( esk15476_4("1","2","2","2")
<=> $true )
& ( esk15476_4("2","1","1","1")
<=> $true )
& ( esk15476_4("2","1","1","2")
<=> $true )
& ( esk15476_4("2","1","2","1")
<=> $true )
& ( esk15476_4("2","1","2","2")
<=> $true )
& ( esk15476_4("2","2","1","1")
<=> $true )
& ( esk15476_4("2","2","1","2")
<=> $true )
& ( esk15476_4("2","2","2","1")
<=> $false )
& ( esk15476_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15477_4,fi_predicates,
( ( esk15477_4("1","1","1","1")
<=> $true )
& ( esk15477_4("1","1","1","2")
<=> $false )
& ( esk15477_4("1","1","2","1")
<=> $false )
& ( esk15477_4("1","1","2","2")
<=> $true )
& ( esk15477_4("1","2","1","1")
<=> $false )
& ( esk15477_4("1","2","1","2")
<=> $false )
& ( esk15477_4("1","2","2","1")
<=> $true )
& ( esk15477_4("1","2","2","2")
<=> $true )
& ( esk15477_4("2","1","1","1")
<=> $false )
& ( esk15477_4("2","1","1","2")
<=> $false )
& ( esk15477_4("2","1","2","1")
<=> $true )
& ( esk15477_4("2","1","2","2")
<=> $true )
& ( esk15477_4("2","2","1","1")
<=> $false )
& ( esk15477_4("2","2","1","2")
<=> $false )
& ( esk15477_4("2","2","2","1")
<=> $false )
& ( esk15477_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15478_4,fi_predicates,
( ( esk15478_4("1","1","1","1")
<=> $true )
& ( esk15478_4("1","1","1","2")
<=> $true )
& ( esk15478_4("1","1","2","1")
<=> $true )
& ( esk15478_4("1","1","2","2")
<=> $true )
& ( esk15478_4("1","2","1","1")
<=> $false )
& ( esk15478_4("1","2","1","2")
<=> $false )
& ( esk15478_4("1","2","2","1")
<=> $true )
& ( esk15478_4("1","2","2","2")
<=> $true )
& ( esk15478_4("2","1","1","1")
<=> $true )
& ( esk15478_4("2","1","1","2")
<=> $true )
& ( esk15478_4("2","1","2","1")
<=> $true )
& ( esk15478_4("2","1","2","2")
<=> $true )
& ( esk15478_4("2","2","1","1")
<=> $true )
& ( esk15478_4("2","2","1","2")
<=> $true )
& ( esk15478_4("2","2","2","1")
<=> $false )
& ( esk15478_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15479_4,fi_predicates,
( ( esk15479_4("1","1","1","1")
<=> $true )
& ( esk15479_4("1","1","1","2")
<=> $true )
& ( esk15479_4("1","1","2","1")
<=> $true )
& ( esk15479_4("1","1","2","2")
<=> $true )
& ( esk15479_4("1","2","1","1")
<=> $true )
& ( esk15479_4("1","2","1","2")
<=> $true )
& ( esk15479_4("1","2","2","1")
<=> $false )
& ( esk15479_4("1","2","2","2")
<=> $true )
& ( esk15479_4("2","1","1","1")
<=> $true )
& ( esk15479_4("2","1","1","2")
<=> $true )
& ( esk15479_4("2","1","2","1")
<=> $false )
& ( esk15479_4("2","1","2","2")
<=> $true )
& ( esk15479_4("2","2","1","1")
<=> $true )
& ( esk15479_4("2","2","1","2")
<=> $true )
& ( esk15479_4("2","2","2","1")
<=> $true )
& ( esk15479_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1547_4,fi_predicates,
( ( esk1547_4("1","1","1","1")
<=> $false )
& ( esk1547_4("1","1","1","2")
<=> $true )
& ( esk1547_4("1","1","2","1")
<=> $false )
& ( esk1547_4("1","1","2","2")
<=> $true )
& ( esk1547_4("1","2","1","1")
<=> $false )
& ( esk1547_4("1","2","1","2")
<=> $true )
& ( esk1547_4("1","2","2","1")
<=> $false )
& ( esk1547_4("1","2","2","2")
<=> $true )
& ( esk1547_4("2","1","1","1")
<=> $true )
& ( esk1547_4("2","1","1","2")
<=> $false )
& ( esk1547_4("2","1","2","1")
<=> $true )
& ( esk1547_4("2","1","2","2")
<=> $false )
& ( esk1547_4("2","2","1","1")
<=> $false )
& ( esk1547_4("2","2","1","2")
<=> $false )
& ( esk1547_4("2","2","2","1")
<=> $false )
& ( esk1547_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15480_4,fi_predicates,
( ( esk15480_4("1","1","1","1")
<=> $true )
& ( esk15480_4("1","1","1","2")
<=> $true )
& ( esk15480_4("1","1","2","1")
<=> $true )
& ( esk15480_4("1","1","2","2")
<=> $true )
& ( esk15480_4("1","2","1","1")
<=> $false )
& ( esk15480_4("1","2","1","2")
<=> $false )
& ( esk15480_4("1","2","2","1")
<=> $false )
& ( esk15480_4("1","2","2","2")
<=> $true )
& ( esk15480_4("2","1","1","1")
<=> $true )
& ( esk15480_4("2","1","1","2")
<=> $true )
& ( esk15480_4("2","1","2","1")
<=> $false )
& ( esk15480_4("2","1","2","2")
<=> $true )
& ( esk15480_4("2","2","1","1")
<=> $true )
& ( esk15480_4("2","2","1","2")
<=> $true )
& ( esk15480_4("2","2","2","1")
<=> $false )
& ( esk15480_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15481_4,fi_predicates,
( ( esk15481_4("1","1","1","1")
<=> $false )
& ( esk15481_4("1","1","1","2")
<=> $false )
& ( esk15481_4("1","1","2","1")
<=> $false )
& ( esk15481_4("1","1","2","2")
<=> $false )
& ( esk15481_4("1","2","1","1")
<=> $false )
& ( esk15481_4("1","2","1","2")
<=> $false )
& ( esk15481_4("1","2","2","1")
<=> $false )
& ( esk15481_4("1","2","2","2")
<=> $false )
& ( esk15481_4("2","1","1","1")
<=> $false )
& ( esk15481_4("2","1","1","2")
<=> $false )
& ( esk15481_4("2","1","2","1")
<=> $false )
& ( esk15481_4("2","1","2","2")
<=> $false )
& ( esk15481_4("2","2","1","1")
<=> $false )
& ( esk15481_4("2","2","1","2")
<=> $false )
& ( esk15481_4("2","2","2","1")
<=> $false )
& ( esk15481_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15482_4,fi_predicates,
( ( esk15482_4("1","1","1","1")
<=> $false )
& ( esk15482_4("1","1","1","2")
<=> $false )
& ( esk15482_4("1","1","2","1")
<=> $false )
& ( esk15482_4("1","1","2","2")
<=> $false )
& ( esk15482_4("1","2","1","1")
<=> $false )
& ( esk15482_4("1","2","1","2")
<=> $false )
& ( esk15482_4("1","2","2","1")
<=> $false )
& ( esk15482_4("1","2","2","2")
<=> $false )
& ( esk15482_4("2","1","1","1")
<=> $false )
& ( esk15482_4("2","1","1","2")
<=> $false )
& ( esk15482_4("2","1","2","1")
<=> $false )
& ( esk15482_4("2","1","2","2")
<=> $false )
& ( esk15482_4("2","2","1","1")
<=> $false )
& ( esk15482_4("2","2","1","2")
<=> $false )
& ( esk15482_4("2","2","2","1")
<=> $false )
& ( esk15482_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15483_4,fi_predicates,
( ( esk15483_4("1","1","1","1")
<=> $false )
& ( esk15483_4("1","1","1","2")
<=> $false )
& ( esk15483_4("1","1","2","1")
<=> $false )
& ( esk15483_4("1","1","2","2")
<=> $false )
& ( esk15483_4("1","2","1","1")
<=> $false )
& ( esk15483_4("1","2","1","2")
<=> $false )
& ( esk15483_4("1","2","2","1")
<=> $false )
& ( esk15483_4("1","2","2","2")
<=> $false )
& ( esk15483_4("2","1","1","1")
<=> $false )
& ( esk15483_4("2","1","1","2")
<=> $false )
& ( esk15483_4("2","1","2","1")
<=> $false )
& ( esk15483_4("2","1","2","2")
<=> $false )
& ( esk15483_4("2","2","1","1")
<=> $false )
& ( esk15483_4("2","2","1","2")
<=> $false )
& ( esk15483_4("2","2","2","1")
<=> $false )
& ( esk15483_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15484_4,fi_predicates,
( ( esk15484_4("1","1","1","1")
<=> $true )
& ( esk15484_4("1","1","1","2")
<=> $true )
& ( esk15484_4("1","1","2","1")
<=> $true )
& ( esk15484_4("1","1","2","2")
<=> $true )
& ( esk15484_4("1","2","1","1")
<=> $true )
& ( esk15484_4("1","2","1","2")
<=> $true )
& ( esk15484_4("1","2","2","1")
<=> $true )
& ( esk15484_4("1","2","2","2")
<=> $true )
& ( esk15484_4("2","1","1","1")
<=> $true )
& ( esk15484_4("2","1","1","2")
<=> $true )
& ( esk15484_4("2","1","2","1")
<=> $true )
& ( esk15484_4("2","1","2","2")
<=> $true )
& ( esk15484_4("2","2","1","1")
<=> $true )
& ( esk15484_4("2","2","1","2")
<=> $true )
& ( esk15484_4("2","2","2","1")
<=> $true )
& ( esk15484_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15485_4,fi_predicates,
( ( esk15485_4("1","1","1","1")
<=> $false )
& ( esk15485_4("1","1","1","2")
<=> $false )
& ( esk15485_4("1","1","2","1")
<=> $false )
& ( esk15485_4("1","1","2","2")
<=> $false )
& ( esk15485_4("1","2","1","1")
<=> $false )
& ( esk15485_4("1","2","1","2")
<=> $false )
& ( esk15485_4("1","2","2","1")
<=> $false )
& ( esk15485_4("1","2","2","2")
<=> $false )
& ( esk15485_4("2","1","1","1")
<=> $false )
& ( esk15485_4("2","1","1","2")
<=> $false )
& ( esk15485_4("2","1","2","1")
<=> $false )
& ( esk15485_4("2","1","2","2")
<=> $false )
& ( esk15485_4("2","2","1","1")
<=> $false )
& ( esk15485_4("2","2","1","2")
<=> $false )
& ( esk15485_4("2","2","2","1")
<=> $false )
& ( esk15485_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15486_4,fi_predicates,
( ( esk15486_4("1","1","1","1")
<=> $false )
& ( esk15486_4("1","1","1","2")
<=> $false )
& ( esk15486_4("1","1","2","1")
<=> $false )
& ( esk15486_4("1","1","2","2")
<=> $false )
& ( esk15486_4("1","2","1","1")
<=> $false )
& ( esk15486_4("1","2","1","2")
<=> $false )
& ( esk15486_4("1","2","2","1")
<=> $false )
& ( esk15486_4("1","2","2","2")
<=> $false )
& ( esk15486_4("2","1","1","1")
<=> $false )
& ( esk15486_4("2","1","1","2")
<=> $false )
& ( esk15486_4("2","1","2","1")
<=> $false )
& ( esk15486_4("2","1","2","2")
<=> $false )
& ( esk15486_4("2","2","1","1")
<=> $false )
& ( esk15486_4("2","2","1","2")
<=> $false )
& ( esk15486_4("2","2","2","1")
<=> $false )
& ( esk15486_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15487_4,fi_predicates,
( ( esk15487_4("1","1","1","1")
<=> $true )
& ( esk15487_4("1","1","1","2")
<=> $false )
& ( esk15487_4("1","1","2","1")
<=> $false )
& ( esk15487_4("1","1","2","2")
<=> $true )
& ( esk15487_4("1","2","1","1")
<=> $true )
& ( esk15487_4("1","2","1","2")
<=> $true )
& ( esk15487_4("1","2","2","1")
<=> $false )
& ( esk15487_4("1","2","2","2")
<=> $true )
& ( esk15487_4("2","1","1","1")
<=> $false )
& ( esk15487_4("2","1","1","2")
<=> $false )
& ( esk15487_4("2","1","2","1")
<=> $false )
& ( esk15487_4("2","1","2","2")
<=> $true )
& ( esk15487_4("2","2","1","1")
<=> $false )
& ( esk15487_4("2","2","1","2")
<=> $false )
& ( esk15487_4("2","2","2","1")
<=> $true )
& ( esk15487_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15488_4,fi_predicates,
( ( esk15488_4("1","1","1","1")
<=> $true )
& ( esk15488_4("1","1","1","2")
<=> $true )
& ( esk15488_4("1","1","2","1")
<=> $true )
& ( esk15488_4("1","1","2","2")
<=> $true )
& ( esk15488_4("1","2","1","1")
<=> $true )
& ( esk15488_4("1","2","1","2")
<=> $true )
& ( esk15488_4("1","2","2","1")
<=> $true )
& ( esk15488_4("1","2","2","2")
<=> $true )
& ( esk15488_4("2","1","1","1")
<=> $true )
& ( esk15488_4("2","1","1","2")
<=> $true )
& ( esk15488_4("2","1","2","1")
<=> $true )
& ( esk15488_4("2","1","2","2")
<=> $true )
& ( esk15488_4("2","2","1","1")
<=> $true )
& ( esk15488_4("2","2","1","2")
<=> $true )
& ( esk15488_4("2","2","2","1")
<=> $true )
& ( esk15488_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15489_4,fi_predicates,
( ( esk15489_4("1","1","1","1")
<=> $true )
& ( esk15489_4("1","1","1","2")
<=> $false )
& ( esk15489_4("1","1","2","1")
<=> $false )
& ( esk15489_4("1","1","2","2")
<=> $true )
& ( esk15489_4("1","2","1","1")
<=> $true )
& ( esk15489_4("1","2","1","2")
<=> $true )
& ( esk15489_4("1","2","2","1")
<=> $false )
& ( esk15489_4("1","2","2","2")
<=> $true )
& ( esk15489_4("2","1","1","1")
<=> $false )
& ( esk15489_4("2","1","1","2")
<=> $false )
& ( esk15489_4("2","1","2","1")
<=> $false )
& ( esk15489_4("2","1","2","2")
<=> $true )
& ( esk15489_4("2","2","1","1")
<=> $false )
& ( esk15489_4("2","2","1","2")
<=> $false )
& ( esk15489_4("2","2","2","1")
<=> $true )
& ( esk15489_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1548_4,fi_predicates,
( ( esk1548_4("1","1","1","1")
<=> $false )
& ( esk1548_4("1","1","1","2")
<=> $false )
& ( esk1548_4("1","1","2","1")
<=> $true )
& ( esk1548_4("1","1","2","2")
<=> $false )
& ( esk1548_4("1","2","1","1")
<=> $false )
& ( esk1548_4("1","2","1","2")
<=> $true )
& ( esk1548_4("1","2","2","1")
<=> $false )
& ( esk1548_4("1","2","2","2")
<=> $true )
& ( esk1548_4("2","1","1","1")
<=> $true )
& ( esk1548_4("2","1","1","2")
<=> $false )
& ( esk1548_4("2","1","2","1")
<=> $true )
& ( esk1548_4("2","1","2","2")
<=> $false )
& ( esk1548_4("2","2","1","1")
<=> $false )
& ( esk1548_4("2","2","1","2")
<=> $true )
& ( esk1548_4("2","2","2","1")
<=> $false )
& ( esk1548_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15490_4,fi_predicates,
( ( esk15490_4("1","1","1","1")
<=> $true )
& ( esk15490_4("1","1","1","2")
<=> $true )
& ( esk15490_4("1","1","2","1")
<=> $true )
& ( esk15490_4("1","1","2","2")
<=> $true )
& ( esk15490_4("1","2","1","1")
<=> $true )
& ( esk15490_4("1","2","1","2")
<=> $true )
& ( esk15490_4("1","2","2","1")
<=> $true )
& ( esk15490_4("1","2","2","2")
<=> $true )
& ( esk15490_4("2","1","1","1")
<=> $true )
& ( esk15490_4("2","1","1","2")
<=> $true )
& ( esk15490_4("2","1","2","1")
<=> $true )
& ( esk15490_4("2","1","2","2")
<=> $true )
& ( esk15490_4("2","2","1","1")
<=> $true )
& ( esk15490_4("2","2","1","2")
<=> $true )
& ( esk15490_4("2","2","2","1")
<=> $true )
& ( esk15490_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15491_4,fi_predicates,
( ( esk15491_4("1","1","1","1")
<=> $true )
& ( esk15491_4("1","1","1","2")
<=> $true )
& ( esk15491_4("1","1","2","1")
<=> $true )
& ( esk15491_4("1","1","2","2")
<=> $true )
& ( esk15491_4("1","2","1","1")
<=> $true )
& ( esk15491_4("1","2","1","2")
<=> $true )
& ( esk15491_4("1","2","2","1")
<=> $true )
& ( esk15491_4("1","2","2","2")
<=> $true )
& ( esk15491_4("2","1","1","1")
<=> $true )
& ( esk15491_4("2","1","1","2")
<=> $true )
& ( esk15491_4("2","1","2","1")
<=> $true )
& ( esk15491_4("2","1","2","2")
<=> $true )
& ( esk15491_4("2","2","1","1")
<=> $true )
& ( esk15491_4("2","2","1","2")
<=> $true )
& ( esk15491_4("2","2","2","1")
<=> $true )
& ( esk15491_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15492_4,fi_predicates,
( ( esk15492_4("1","1","1","1")
<=> $true )
& ( esk15492_4("1","1","1","2")
<=> $false )
& ( esk15492_4("1","1","2","1")
<=> $false )
& ( esk15492_4("1","1","2","2")
<=> $true )
& ( esk15492_4("1","2","1","1")
<=> $true )
& ( esk15492_4("1","2","1","2")
<=> $true )
& ( esk15492_4("1","2","2","1")
<=> $false )
& ( esk15492_4("1","2","2","2")
<=> $true )
& ( esk15492_4("2","1","1","1")
<=> $false )
& ( esk15492_4("2","1","1","2")
<=> $false )
& ( esk15492_4("2","1","2","1")
<=> $false )
& ( esk15492_4("2","1","2","2")
<=> $true )
& ( esk15492_4("2","2","1","1")
<=> $false )
& ( esk15492_4("2","2","1","2")
<=> $false )
& ( esk15492_4("2","2","2","1")
<=> $true )
& ( esk15492_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15493_4,fi_predicates,
( ( esk15493_4("1","1","1","1")
<=> $false )
& ( esk15493_4("1","1","1","2")
<=> $false )
& ( esk15493_4("1","1","2","1")
<=> $false )
& ( esk15493_4("1","1","2","2")
<=> $false )
& ( esk15493_4("1","2","1","1")
<=> $false )
& ( esk15493_4("1","2","1","2")
<=> $false )
& ( esk15493_4("1","2","2","1")
<=> $false )
& ( esk15493_4("1","2","2","2")
<=> $false )
& ( esk15493_4("2","1","1","1")
<=> $false )
& ( esk15493_4("2","1","1","2")
<=> $false )
& ( esk15493_4("2","1","2","1")
<=> $false )
& ( esk15493_4("2","1","2","2")
<=> $false )
& ( esk15493_4("2","2","1","1")
<=> $false )
& ( esk15493_4("2","2","1","2")
<=> $false )
& ( esk15493_4("2","2","2","1")
<=> $true )
& ( esk15493_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15494_4,fi_predicates,
( ( esk15494_4("1","1","1","1")
<=> $false )
& ( esk15494_4("1","1","1","2")
<=> $false )
& ( esk15494_4("1","1","2","1")
<=> $false )
& ( esk15494_4("1","1","2","2")
<=> $false )
& ( esk15494_4("1","2","1","1")
<=> $false )
& ( esk15494_4("1","2","1","2")
<=> $false )
& ( esk15494_4("1","2","2","1")
<=> $false )
& ( esk15494_4("1","2","2","2")
<=> $false )
& ( esk15494_4("2","1","1","1")
<=> $false )
& ( esk15494_4("2","1","1","2")
<=> $false )
& ( esk15494_4("2","1","2","1")
<=> $false )
& ( esk15494_4("2","1","2","2")
<=> $false )
& ( esk15494_4("2","2","1","1")
<=> $false )
& ( esk15494_4("2","2","1","2")
<=> $false )
& ( esk15494_4("2","2","2","1")
<=> $false )
& ( esk15494_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1549_4,fi_predicates,
( ( esk1549_4("1","1","1","1")
<=> $false )
& ( esk1549_4("1","1","1","2")
<=> $false )
& ( esk1549_4("1","1","2","1")
<=> $true )
& ( esk1549_4("1","1","2","2")
<=> $false )
& ( esk1549_4("1","2","1","1")
<=> $false )
& ( esk1549_4("1","2","1","2")
<=> $true )
& ( esk1549_4("1","2","2","1")
<=> $false )
& ( esk1549_4("1","2","2","2")
<=> $true )
& ( esk1549_4("2","1","1","1")
<=> $true )
& ( esk1549_4("2","1","1","2")
<=> $false )
& ( esk1549_4("2","1","2","1")
<=> $true )
& ( esk1549_4("2","1","2","2")
<=> $false )
& ( esk1549_4("2","2","1","1")
<=> $false )
& ( esk1549_4("2","2","1","2")
<=> $true )
& ( esk1549_4("2","2","2","1")
<=> $false )
& ( esk1549_4("2","2","2","2")
<=> $true ) ) ).
fof(esk154_0,fi_predicates,
( esk154_0
<=> $false ) ).
fof(esk1550_4,fi_predicates,
( ( esk1550_4("1","1","1","1")
<=> $true )
& ( esk1550_4("1","1","1","2")
<=> $false )
& ( esk1550_4("1","1","2","1")
<=> $false )
& ( esk1550_4("1","1","2","2")
<=> $false )
& ( esk1550_4("1","2","1","1")
<=> $false )
& ( esk1550_4("1","2","1","2")
<=> $false )
& ( esk1550_4("1","2","2","1")
<=> $false )
& ( esk1550_4("1","2","2","2")
<=> $false )
& ( esk1550_4("2","1","1","1")
<=> $false )
& ( esk1550_4("2","1","1","2")
<=> $false )
& ( esk1550_4("2","1","2","1")
<=> $false )
& ( esk1550_4("2","1","2","2")
<=> $false )
& ( esk1550_4("2","2","1","1")
<=> $false )
& ( esk1550_4("2","2","1","2")
<=> $false )
& ( esk1550_4("2","2","2","1")
<=> $false )
& ( esk1550_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15516_4,fi_predicates,
( ( esk15516_4("1","1","1","1")
<=> $false )
& ( esk15516_4("1","1","1","2")
<=> $false )
& ( esk15516_4("1","1","2","1")
<=> $false )
& ( esk15516_4("1","1","2","2")
<=> $false )
& ( esk15516_4("1","2","1","1")
<=> $false )
& ( esk15516_4("1","2","1","2")
<=> $false )
& ( esk15516_4("1","2","2","1")
<=> $false )
& ( esk15516_4("1","2","2","2")
<=> $false )
& ( esk15516_4("2","1","1","1")
<=> $false )
& ( esk15516_4("2","1","1","2")
<=> $false )
& ( esk15516_4("2","1","2","1")
<=> $false )
& ( esk15516_4("2","1","2","2")
<=> $false )
& ( esk15516_4("2","2","1","1")
<=> $false )
& ( esk15516_4("2","2","1","2")
<=> $false )
& ( esk15516_4("2","2","2","1")
<=> $false )
& ( esk15516_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15517_4,fi_predicates,
( ( esk15517_4("1","1","1","1")
<=> $false )
& ( esk15517_4("1","1","1","2")
<=> $false )
& ( esk15517_4("1","1","2","1")
<=> $false )
& ( esk15517_4("1","1","2","2")
<=> $false )
& ( esk15517_4("1","2","1","1")
<=> $false )
& ( esk15517_4("1","2","1","2")
<=> $false )
& ( esk15517_4("1","2","2","1")
<=> $false )
& ( esk15517_4("1","2","2","2")
<=> $false )
& ( esk15517_4("2","1","1","1")
<=> $false )
& ( esk15517_4("2","1","1","2")
<=> $false )
& ( esk15517_4("2","1","2","1")
<=> $false )
& ( esk15517_4("2","1","2","2")
<=> $false )
& ( esk15517_4("2","2","1","1")
<=> $false )
& ( esk15517_4("2","2","1","2")
<=> $false )
& ( esk15517_4("2","2","2","1")
<=> $false )
& ( esk15517_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15518_4,fi_predicates,
( ( esk15518_4("1","1","1","1")
<=> $true )
& ( esk15518_4("1","1","1","2")
<=> $false )
& ( esk15518_4("1","1","2","1")
<=> $true )
& ( esk15518_4("1","1","2","2")
<=> $false )
& ( esk15518_4("1","2","1","1")
<=> $true )
& ( esk15518_4("1","2","1","2")
<=> $false )
& ( esk15518_4("1","2","2","1")
<=> $false )
& ( esk15518_4("1","2","2","2")
<=> $false )
& ( esk15518_4("2","1","1","1")
<=> $false )
& ( esk15518_4("2","1","1","2")
<=> $false )
& ( esk15518_4("2","1","2","1")
<=> $false )
& ( esk15518_4("2","1","2","2")
<=> $false )
& ( esk15518_4("2","2","1","1")
<=> $false )
& ( esk15518_4("2","2","1","2")
<=> $false )
& ( esk15518_4("2","2","2","1")
<=> $false )
& ( esk15518_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15519_4,fi_predicates,
( ( esk15519_4("1","1","1","1")
<=> $false )
& ( esk15519_4("1","1","1","2")
<=> $false )
& ( esk15519_4("1","1","2","1")
<=> $false )
& ( esk15519_4("1","1","2","2")
<=> $false )
& ( esk15519_4("1","2","1","1")
<=> $false )
& ( esk15519_4("1","2","1","2")
<=> $false )
& ( esk15519_4("1","2","2","1")
<=> $false )
& ( esk15519_4("1","2","2","2")
<=> $false )
& ( esk15519_4("2","1","1","1")
<=> $false )
& ( esk15519_4("2","1","1","2")
<=> $false )
& ( esk15519_4("2","1","2","1")
<=> $false )
& ( esk15519_4("2","1","2","2")
<=> $false )
& ( esk15519_4("2","2","1","1")
<=> $false )
& ( esk15519_4("2","2","1","2")
<=> $false )
& ( esk15519_4("2","2","2","1")
<=> $false )
& ( esk15519_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1551_4,fi_predicates,
( ( esk1551_4("1","1","1","1")
<=> $true )
& ( esk1551_4("1","1","1","2")
<=> $true )
& ( esk1551_4("1","1","2","1")
<=> $true )
& ( esk1551_4("1","1","2","2")
<=> $true )
& ( esk1551_4("1","2","1","1")
<=> $false )
& ( esk1551_4("1","2","1","2")
<=> $true )
& ( esk1551_4("1","2","2","1")
<=> $false )
& ( esk1551_4("1","2","2","2")
<=> $true )
& ( esk1551_4("2","1","1","1")
<=> $true )
& ( esk1551_4("2","1","1","2")
<=> $false )
& ( esk1551_4("2","1","2","1")
<=> $true )
& ( esk1551_4("2","1","2","2")
<=> $true )
& ( esk1551_4("2","2","1","1")
<=> $true )
& ( esk1551_4("2","2","1","2")
<=> $true )
& ( esk1551_4("2","2","2","1")
<=> $true )
& ( esk1551_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15520_4,fi_predicates,
( ( esk15520_4("1","1","1","1")
<=> $false )
& ( esk15520_4("1","1","1","2")
<=> $false )
& ( esk15520_4("1","1","2","1")
<=> $false )
& ( esk15520_4("1","1","2","2")
<=> $false )
& ( esk15520_4("1","2","1","1")
<=> $false )
& ( esk15520_4("1","2","1","2")
<=> $false )
& ( esk15520_4("1","2","2","1")
<=> $false )
& ( esk15520_4("1","2","2","2")
<=> $false )
& ( esk15520_4("2","1","1","1")
<=> $false )
& ( esk15520_4("2","1","1","2")
<=> $false )
& ( esk15520_4("2","1","2","1")
<=> $false )
& ( esk15520_4("2","1","2","2")
<=> $false )
& ( esk15520_4("2","2","1","1")
<=> $false )
& ( esk15520_4("2","2","1","2")
<=> $false )
& ( esk15520_4("2","2","2","1")
<=> $false )
& ( esk15520_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15521_4,fi_predicates,
( ( esk15521_4("1","1","1","1")
<=> $false )
& ( esk15521_4("1","1","1","2")
<=> $false )
& ( esk15521_4("1","1","2","1")
<=> $false )
& ( esk15521_4("1","1","2","2")
<=> $false )
& ( esk15521_4("1","2","1","1")
<=> $false )
& ( esk15521_4("1","2","1","2")
<=> $false )
& ( esk15521_4("1","2","2","1")
<=> $false )
& ( esk15521_4("1","2","2","2")
<=> $false )
& ( esk15521_4("2","1","1","1")
<=> $false )
& ( esk15521_4("2","1","1","2")
<=> $false )
& ( esk15521_4("2","1","2","1")
<=> $false )
& ( esk15521_4("2","1","2","2")
<=> $false )
& ( esk15521_4("2","2","1","1")
<=> $false )
& ( esk15521_4("2","2","1","2")
<=> $false )
& ( esk15521_4("2","2","2","1")
<=> $false )
& ( esk15521_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15522_4,fi_predicates,
( ( esk15522_4("1","1","1","1")
<=> $false )
& ( esk15522_4("1","1","1","2")
<=> $false )
& ( esk15522_4("1","1","2","1")
<=> $false )
& ( esk15522_4("1","1","2","2")
<=> $false )
& ( esk15522_4("1","2","1","1")
<=> $false )
& ( esk15522_4("1","2","1","2")
<=> $false )
& ( esk15522_4("1","2","2","1")
<=> $false )
& ( esk15522_4("1","2","2","2")
<=> $false )
& ( esk15522_4("2","1","1","1")
<=> $false )
& ( esk15522_4("2","1","1","2")
<=> $false )
& ( esk15522_4("2","1","2","1")
<=> $false )
& ( esk15522_4("2","1","2","2")
<=> $false )
& ( esk15522_4("2","2","1","1")
<=> $false )
& ( esk15522_4("2","2","1","2")
<=> $false )
& ( esk15522_4("2","2","2","1")
<=> $false )
& ( esk15522_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15523_4,fi_predicates,
( ( esk15523_4("1","1","1","1")
<=> $false )
& ( esk15523_4("1","1","1","2")
<=> $false )
& ( esk15523_4("1","1","2","1")
<=> $false )
& ( esk15523_4("1","1","2","2")
<=> $false )
& ( esk15523_4("1","2","1","1")
<=> $false )
& ( esk15523_4("1","2","1","2")
<=> $false )
& ( esk15523_4("1","2","2","1")
<=> $false )
& ( esk15523_4("1","2","2","2")
<=> $false )
& ( esk15523_4("2","1","1","1")
<=> $false )
& ( esk15523_4("2","1","1","2")
<=> $false )
& ( esk15523_4("2","1","2","1")
<=> $false )
& ( esk15523_4("2","1","2","2")
<=> $false )
& ( esk15523_4("2","2","1","1")
<=> $false )
& ( esk15523_4("2","2","1","2")
<=> $false )
& ( esk15523_4("2","2","2","1")
<=> $false )
& ( esk15523_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15524_4,fi_predicates,
( ( esk15524_4("1","1","1","1")
<=> $false )
& ( esk15524_4("1","1","1","2")
<=> $false )
& ( esk15524_4("1","1","2","1")
<=> $false )
& ( esk15524_4("1","1","2","2")
<=> $false )
& ( esk15524_4("1","2","1","1")
<=> $false )
& ( esk15524_4("1","2","1","2")
<=> $false )
& ( esk15524_4("1","2","2","1")
<=> $false )
& ( esk15524_4("1","2","2","2")
<=> $false )
& ( esk15524_4("2","1","1","1")
<=> $false )
& ( esk15524_4("2","1","1","2")
<=> $false )
& ( esk15524_4("2","1","2","1")
<=> $false )
& ( esk15524_4("2","1","2","2")
<=> $false )
& ( esk15524_4("2","2","1","1")
<=> $false )
& ( esk15524_4("2","2","1","2")
<=> $false )
& ( esk15524_4("2","2","2","1")
<=> $false )
& ( esk15524_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15525_4,fi_predicates,
( ( esk15525_4("1","1","1","1")
<=> $false )
& ( esk15525_4("1","1","1","2")
<=> $false )
& ( esk15525_4("1","1","2","1")
<=> $false )
& ( esk15525_4("1","1","2","2")
<=> $false )
& ( esk15525_4("1","2","1","1")
<=> $false )
& ( esk15525_4("1","2","1","2")
<=> $false )
& ( esk15525_4("1","2","2","1")
<=> $false )
& ( esk15525_4("1","2","2","2")
<=> $false )
& ( esk15525_4("2","1","1","1")
<=> $false )
& ( esk15525_4("2","1","1","2")
<=> $false )
& ( esk15525_4("2","1","2","1")
<=> $false )
& ( esk15525_4("2","1","2","2")
<=> $false )
& ( esk15525_4("2","2","1","1")
<=> $false )
& ( esk15525_4("2","2","1","2")
<=> $false )
& ( esk15525_4("2","2","2","1")
<=> $false )
& ( esk15525_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15526_4,fi_predicates,
( ( esk15526_4("1","1","1","1")
<=> $false )
& ( esk15526_4("1","1","1","2")
<=> $false )
& ( esk15526_4("1","1","2","1")
<=> $false )
& ( esk15526_4("1","1","2","2")
<=> $false )
& ( esk15526_4("1","2","1","1")
<=> $false )
& ( esk15526_4("1","2","1","2")
<=> $false )
& ( esk15526_4("1","2","2","1")
<=> $false )
& ( esk15526_4("1","2","2","2")
<=> $false )
& ( esk15526_4("2","1","1","1")
<=> $false )
& ( esk15526_4("2","1","1","2")
<=> $false )
& ( esk15526_4("2","1","2","1")
<=> $false )
& ( esk15526_4("2","1","2","2")
<=> $false )
& ( esk15526_4("2","2","1","1")
<=> $false )
& ( esk15526_4("2","2","1","2")
<=> $false )
& ( esk15526_4("2","2","2","1")
<=> $false )
& ( esk15526_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15527_4,fi_predicates,
( ( esk15527_4("1","1","1","1")
<=> $false )
& ( esk15527_4("1","1","1","2")
<=> $false )
& ( esk15527_4("1","1","2","1")
<=> $false )
& ( esk15527_4("1","1","2","2")
<=> $false )
& ( esk15527_4("1","2","1","1")
<=> $false )
& ( esk15527_4("1","2","1","2")
<=> $false )
& ( esk15527_4("1","2","2","1")
<=> $false )
& ( esk15527_4("1","2","2","2")
<=> $false )
& ( esk15527_4("2","1","1","1")
<=> $false )
& ( esk15527_4("2","1","1","2")
<=> $false )
& ( esk15527_4("2","1","2","1")
<=> $false )
& ( esk15527_4("2","1","2","2")
<=> $false )
& ( esk15527_4("2","2","1","1")
<=> $false )
& ( esk15527_4("2","2","1","2")
<=> $false )
& ( esk15527_4("2","2","2","1")
<=> $false )
& ( esk15527_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15528_4,fi_predicates,
( ( esk15528_4("1","1","1","1")
<=> $false )
& ( esk15528_4("1","1","1","2")
<=> $false )
& ( esk15528_4("1","1","2","1")
<=> $false )
& ( esk15528_4("1","1","2","2")
<=> $false )
& ( esk15528_4("1","2","1","1")
<=> $false )
& ( esk15528_4("1","2","1","2")
<=> $false )
& ( esk15528_4("1","2","2","1")
<=> $false )
& ( esk15528_4("1","2","2","2")
<=> $false )
& ( esk15528_4("2","1","1","1")
<=> $false )
& ( esk15528_4("2","1","1","2")
<=> $false )
& ( esk15528_4("2","1","2","1")
<=> $false )
& ( esk15528_4("2","1","2","2")
<=> $false )
& ( esk15528_4("2","2","1","1")
<=> $false )
& ( esk15528_4("2","2","1","2")
<=> $false )
& ( esk15528_4("2","2","2","1")
<=> $false )
& ( esk15528_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15529_4,fi_predicates,
( ( esk15529_4("1","1","1","1")
<=> $false )
& ( esk15529_4("1","1","1","2")
<=> $false )
& ( esk15529_4("1","1","2","1")
<=> $false )
& ( esk15529_4("1","1","2","2")
<=> $false )
& ( esk15529_4("1","2","1","1")
<=> $false )
& ( esk15529_4("1","2","1","2")
<=> $false )
& ( esk15529_4("1","2","2","1")
<=> $false )
& ( esk15529_4("1","2","2","2")
<=> $false )
& ( esk15529_4("2","1","1","1")
<=> $false )
& ( esk15529_4("2","1","1","2")
<=> $false )
& ( esk15529_4("2","1","2","1")
<=> $false )
& ( esk15529_4("2","1","2","2")
<=> $false )
& ( esk15529_4("2","2","1","1")
<=> $false )
& ( esk15529_4("2","2","1","2")
<=> $false )
& ( esk15529_4("2","2","2","1")
<=> $false )
& ( esk15529_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1552_4,fi_predicates,
( ( esk1552_4("1","1","1","1")
<=> $true )
& ( esk1552_4("1","1","1","2")
<=> $true )
& ( esk1552_4("1","1","2","1")
<=> $true )
& ( esk1552_4("1","1","2","2")
<=> $true )
& ( esk1552_4("1","2","1","1")
<=> $true )
& ( esk1552_4("1","2","1","2")
<=> $true )
& ( esk1552_4("1","2","2","1")
<=> $true )
& ( esk1552_4("1","2","2","2")
<=> $true )
& ( esk1552_4("2","1","1","1")
<=> $true )
& ( esk1552_4("2","1","1","2")
<=> $true )
& ( esk1552_4("2","1","2","1")
<=> $true )
& ( esk1552_4("2","1","2","2")
<=> $true )
& ( esk1552_4("2","2","1","1")
<=> $true )
& ( esk1552_4("2","2","1","2")
<=> $true )
& ( esk1552_4("2","2","2","1")
<=> $true )
& ( esk1552_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15530_4,fi_predicates,
( ( esk15530_4("1","1","1","1")
<=> $false )
& ( esk15530_4("1","1","1","2")
<=> $false )
& ( esk15530_4("1","1","2","1")
<=> $false )
& ( esk15530_4("1","1","2","2")
<=> $false )
& ( esk15530_4("1","2","1","1")
<=> $false )
& ( esk15530_4("1","2","1","2")
<=> $false )
& ( esk15530_4("1","2","2","1")
<=> $false )
& ( esk15530_4("1","2","2","2")
<=> $false )
& ( esk15530_4("2","1","1","1")
<=> $false )
& ( esk15530_4("2","1","1","2")
<=> $false )
& ( esk15530_4("2","1","2","1")
<=> $false )
& ( esk15530_4("2","1","2","2")
<=> $false )
& ( esk15530_4("2","2","1","1")
<=> $false )
& ( esk15530_4("2","2","1","2")
<=> $false )
& ( esk15530_4("2","2","2","1")
<=> $false )
& ( esk15530_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15531_4,fi_predicates,
( ( esk15531_4("1","1","1","1")
<=> $false )
& ( esk15531_4("1","1","1","2")
<=> $false )
& ( esk15531_4("1","1","2","1")
<=> $false )
& ( esk15531_4("1","1","2","2")
<=> $false )
& ( esk15531_4("1","2","1","1")
<=> $false )
& ( esk15531_4("1","2","1","2")
<=> $false )
& ( esk15531_4("1","2","2","1")
<=> $false )
& ( esk15531_4("1","2","2","2")
<=> $false )
& ( esk15531_4("2","1","1","1")
<=> $false )
& ( esk15531_4("2","1","1","2")
<=> $false )
& ( esk15531_4("2","1","2","1")
<=> $false )
& ( esk15531_4("2","1","2","2")
<=> $false )
& ( esk15531_4("2","2","1","1")
<=> $false )
& ( esk15531_4("2","2","1","2")
<=> $false )
& ( esk15531_4("2","2","2","1")
<=> $false )
& ( esk15531_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15532_4,fi_predicates,
( ( esk15532_4("1","1","1","1")
<=> $false )
& ( esk15532_4("1","1","1","2")
<=> $false )
& ( esk15532_4("1","1","2","1")
<=> $false )
& ( esk15532_4("1","1","2","2")
<=> $false )
& ( esk15532_4("1","2","1","1")
<=> $false )
& ( esk15532_4("1","2","1","2")
<=> $false )
& ( esk15532_4("1","2","2","1")
<=> $false )
& ( esk15532_4("1","2","2","2")
<=> $false )
& ( esk15532_4("2","1","1","1")
<=> $false )
& ( esk15532_4("2","1","1","2")
<=> $false )
& ( esk15532_4("2","1","2","1")
<=> $false )
& ( esk15532_4("2","1","2","2")
<=> $false )
& ( esk15532_4("2","2","1","1")
<=> $false )
& ( esk15532_4("2","2","1","2")
<=> $false )
& ( esk15532_4("2","2","2","1")
<=> $false )
& ( esk15532_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15533_4,fi_predicates,
( ( esk15533_4("1","1","1","1")
<=> $false )
& ( esk15533_4("1","1","1","2")
<=> $false )
& ( esk15533_4("1","1","2","1")
<=> $false )
& ( esk15533_4("1","1","2","2")
<=> $false )
& ( esk15533_4("1","2","1","1")
<=> $false )
& ( esk15533_4("1","2","1","2")
<=> $false )
& ( esk15533_4("1","2","2","1")
<=> $false )
& ( esk15533_4("1","2","2","2")
<=> $false )
& ( esk15533_4("2","1","1","1")
<=> $false )
& ( esk15533_4("2","1","1","2")
<=> $false )
& ( esk15533_4("2","1","2","1")
<=> $false )
& ( esk15533_4("2","1","2","2")
<=> $false )
& ( esk15533_4("2","2","1","1")
<=> $false )
& ( esk15533_4("2","2","1","2")
<=> $false )
& ( esk15533_4("2","2","2","1")
<=> $false )
& ( esk15533_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15534_4,fi_predicates,
( ( esk15534_4("1","1","1","1")
<=> $false )
& ( esk15534_4("1","1","1","2")
<=> $false )
& ( esk15534_4("1","1","2","1")
<=> $false )
& ( esk15534_4("1","1","2","2")
<=> $false )
& ( esk15534_4("1","2","1","1")
<=> $false )
& ( esk15534_4("1","2","1","2")
<=> $false )
& ( esk15534_4("1","2","2","1")
<=> $false )
& ( esk15534_4("1","2","2","2")
<=> $false )
& ( esk15534_4("2","1","1","1")
<=> $false )
& ( esk15534_4("2","1","1","2")
<=> $false )
& ( esk15534_4("2","1","2","1")
<=> $false )
& ( esk15534_4("2","1","2","2")
<=> $false )
& ( esk15534_4("2","2","1","1")
<=> $false )
& ( esk15534_4("2","2","1","2")
<=> $false )
& ( esk15534_4("2","2","2","1")
<=> $false )
& ( esk15534_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15535_4,fi_predicates,
( ( esk15535_4("1","1","1","1")
<=> $false )
& ( esk15535_4("1","1","1","2")
<=> $false )
& ( esk15535_4("1","1","2","1")
<=> $false )
& ( esk15535_4("1","1","2","2")
<=> $false )
& ( esk15535_4("1","2","1","1")
<=> $false )
& ( esk15535_4("1","2","1","2")
<=> $false )
& ( esk15535_4("1","2","2","1")
<=> $false )
& ( esk15535_4("1","2","2","2")
<=> $false )
& ( esk15535_4("2","1","1","1")
<=> $false )
& ( esk15535_4("2","1","1","2")
<=> $false )
& ( esk15535_4("2","1","2","1")
<=> $false )
& ( esk15535_4("2","1","2","2")
<=> $false )
& ( esk15535_4("2","2","1","1")
<=> $false )
& ( esk15535_4("2","2","1","2")
<=> $false )
& ( esk15535_4("2","2","2","1")
<=> $false )
& ( esk15535_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15536_4,fi_predicates,
( ( esk15536_4("1","1","1","1")
<=> $false )
& ( esk15536_4("1","1","1","2")
<=> $false )
& ( esk15536_4("1","1","2","1")
<=> $false )
& ( esk15536_4("1","1","2","2")
<=> $false )
& ( esk15536_4("1","2","1","1")
<=> $false )
& ( esk15536_4("1","2","1","2")
<=> $false )
& ( esk15536_4("1","2","2","1")
<=> $false )
& ( esk15536_4("1","2","2","2")
<=> $false )
& ( esk15536_4("2","1","1","1")
<=> $false )
& ( esk15536_4("2","1","1","2")
<=> $false )
& ( esk15536_4("2","1","2","1")
<=> $false )
& ( esk15536_4("2","1","2","2")
<=> $false )
& ( esk15536_4("2","2","1","1")
<=> $false )
& ( esk15536_4("2","2","1","2")
<=> $false )
& ( esk15536_4("2","2","2","1")
<=> $false )
& ( esk15536_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15537_4,fi_predicates,
( ( esk15537_4("1","1","1","1")
<=> $true )
& ( esk15537_4("1","1","1","2")
<=> $true )
& ( esk15537_4("1","1","2","1")
<=> $true )
& ( esk15537_4("1","1","2","2")
<=> $true )
& ( esk15537_4("1","2","1","1")
<=> $true )
& ( esk15537_4("1","2","1","2")
<=> $true )
& ( esk15537_4("1","2","2","1")
<=> $true )
& ( esk15537_4("1","2","2","2")
<=> $true )
& ( esk15537_4("2","1","1","1")
<=> $true )
& ( esk15537_4("2","1","1","2")
<=> $true )
& ( esk15537_4("2","1","2","1")
<=> $true )
& ( esk15537_4("2","1","2","2")
<=> $true )
& ( esk15537_4("2","2","1","1")
<=> $true )
& ( esk15537_4("2","2","1","2")
<=> $true )
& ( esk15537_4("2","2","2","1")
<=> $true )
& ( esk15537_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15538_4,fi_predicates,
( ( esk15538_4("1","1","1","1")
<=> $false )
& ( esk15538_4("1","1","1","2")
<=> $false )
& ( esk15538_4("1","1","2","1")
<=> $false )
& ( esk15538_4("1","1","2","2")
<=> $false )
& ( esk15538_4("1","2","1","1")
<=> $false )
& ( esk15538_4("1","2","1","2")
<=> $false )
& ( esk15538_4("1","2","2","1")
<=> $false )
& ( esk15538_4("1","2","2","2")
<=> $false )
& ( esk15538_4("2","1","1","1")
<=> $false )
& ( esk15538_4("2","1","1","2")
<=> $false )
& ( esk15538_4("2","1","2","1")
<=> $false )
& ( esk15538_4("2","1","2","2")
<=> $false )
& ( esk15538_4("2","2","1","1")
<=> $false )
& ( esk15538_4("2","2","1","2")
<=> $false )
& ( esk15538_4("2","2","2","1")
<=> $false )
& ( esk15538_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1553_4,fi_predicates,
( ( esk1553_4("1","1","1","1")
<=> $true )
& ( esk1553_4("1","1","1","2")
<=> $true )
& ( esk1553_4("1","1","2","1")
<=> $true )
& ( esk1553_4("1","1","2","2")
<=> $true )
& ( esk1553_4("1","2","1","1")
<=> $false )
& ( esk1553_4("1","2","1","2")
<=> $true )
& ( esk1553_4("1","2","2","1")
<=> $false )
& ( esk1553_4("1","2","2","2")
<=> $true )
& ( esk1553_4("2","1","1","1")
<=> $true )
& ( esk1553_4("2","1","1","2")
<=> $false )
& ( esk1553_4("2","1","2","1")
<=> $true )
& ( esk1553_4("2","1","2","2")
<=> $true )
& ( esk1553_4("2","2","1","1")
<=> $true )
& ( esk1553_4("2","2","1","2")
<=> $true )
& ( esk1553_4("2","2","2","1")
<=> $true )
& ( esk1553_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15540_4,fi_predicates,
( ( esk15540_4("1","1","1","1")
<=> $false )
& ( esk15540_4("1","1","1","2")
<=> $false )
& ( esk15540_4("1","1","2","1")
<=> $false )
& ( esk15540_4("1","1","2","2")
<=> $true )
& ( esk15540_4("1","2","1","1")
<=> $false )
& ( esk15540_4("1","2","1","2")
<=> $true )
& ( esk15540_4("1","2","2","1")
<=> $true )
& ( esk15540_4("1","2","2","2")
<=> $true )
& ( esk15540_4("2","1","1","1")
<=> $true )
& ( esk15540_4("2","1","1","2")
<=> $false )
& ( esk15540_4("2","1","2","1")
<=> $true )
& ( esk15540_4("2","1","2","2")
<=> $true )
& ( esk15540_4("2","2","1","1")
<=> $false )
& ( esk15540_4("2","2","1","2")
<=> $false )
& ( esk15540_4("2","2","2","1")
<=> $false )
& ( esk15540_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15542_4,fi_predicates,
( ( esk15542_4("1","1","1","1")
<=> $false )
& ( esk15542_4("1","1","1","2")
<=> $false )
& ( esk15542_4("1","1","2","1")
<=> $false )
& ( esk15542_4("1","1","2","2")
<=> $false )
& ( esk15542_4("1","2","1","1")
<=> $false )
& ( esk15542_4("1","2","1","2")
<=> $false )
& ( esk15542_4("1","2","2","1")
<=> $false )
& ( esk15542_4("1","2","2","2")
<=> $false )
& ( esk15542_4("2","1","1","1")
<=> $false )
& ( esk15542_4("2","1","1","2")
<=> $false )
& ( esk15542_4("2","1","2","1")
<=> $false )
& ( esk15542_4("2","1","2","2")
<=> $false )
& ( esk15542_4("2","2","1","1")
<=> $false )
& ( esk15542_4("2","2","1","2")
<=> $false )
& ( esk15542_4("2","2","2","1")
<=> $false )
& ( esk15542_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15543_4,fi_predicates,
( ( esk15543_4("1","1","1","1")
<=> $false )
& ( esk15543_4("1","1","1","2")
<=> $true )
& ( esk15543_4("1","1","2","1")
<=> $false )
& ( esk15543_4("1","1","2","2")
<=> $false )
& ( esk15543_4("1","2","1","1")
<=> $false )
& ( esk15543_4("1","2","1","2")
<=> $false )
& ( esk15543_4("1","2","2","1")
<=> $false )
& ( esk15543_4("1","2","2","2")
<=> $false )
& ( esk15543_4("2","1","1","1")
<=> $false )
& ( esk15543_4("2","1","1","2")
<=> $true )
& ( esk15543_4("2","1","2","1")
<=> $false )
& ( esk15543_4("2","1","2","2")
<=> $false )
& ( esk15543_4("2","2","1","1")
<=> $true )
& ( esk15543_4("2","2","1","2")
<=> $true )
& ( esk15543_4("2","2","2","1")
<=> $true )
& ( esk15543_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15544_4,fi_predicates,
( ( esk15544_4("1","1","1","1")
<=> $false )
& ( esk15544_4("1","1","1","2")
<=> $false )
& ( esk15544_4("1","1","2","1")
<=> $false )
& ( esk15544_4("1","1","2","2")
<=> $false )
& ( esk15544_4("1","2","1","1")
<=> $false )
& ( esk15544_4("1","2","1","2")
<=> $false )
& ( esk15544_4("1","2","2","1")
<=> $false )
& ( esk15544_4("1","2","2","2")
<=> $false )
& ( esk15544_4("2","1","1","1")
<=> $false )
& ( esk15544_4("2","1","1","2")
<=> $false )
& ( esk15544_4("2","1","2","1")
<=> $false )
& ( esk15544_4("2","1","2","2")
<=> $false )
& ( esk15544_4("2","2","1","1")
<=> $false )
& ( esk15544_4("2","2","1","2")
<=> $false )
& ( esk15544_4("2","2","2","1")
<=> $false )
& ( esk15544_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15545_4,fi_predicates,
( ( esk15545_4("1","1","1","1")
<=> $false )
& ( esk15545_4("1","1","1","2")
<=> $false )
& ( esk15545_4("1","1","2","1")
<=> $false )
& ( esk15545_4("1","1","2","2")
<=> $false )
& ( esk15545_4("1","2","1","1")
<=> $false )
& ( esk15545_4("1","2","1","2")
<=> $false )
& ( esk15545_4("1","2","2","1")
<=> $false )
& ( esk15545_4("1","2","2","2")
<=> $false )
& ( esk15545_4("2","1","1","1")
<=> $false )
& ( esk15545_4("2","1","1","2")
<=> $false )
& ( esk15545_4("2","1","2","1")
<=> $false )
& ( esk15545_4("2","1","2","2")
<=> $false )
& ( esk15545_4("2","2","1","1")
<=> $false )
& ( esk15545_4("2","2","1","2")
<=> $false )
& ( esk15545_4("2","2","2","1")
<=> $false )
& ( esk15545_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15546_4,fi_predicates,
( ( esk15546_4("1","1","1","1")
<=> $false )
& ( esk15546_4("1","1","1","2")
<=> $false )
& ( esk15546_4("1","1","2","1")
<=> $false )
& ( esk15546_4("1","1","2","2")
<=> $false )
& ( esk15546_4("1","2","1","1")
<=> $false )
& ( esk15546_4("1","2","1","2")
<=> $false )
& ( esk15546_4("1","2","2","1")
<=> $false )
& ( esk15546_4("1","2","2","2")
<=> $false )
& ( esk15546_4("2","1","1","1")
<=> $false )
& ( esk15546_4("2","1","1","2")
<=> $false )
& ( esk15546_4("2","1","2","1")
<=> $false )
& ( esk15546_4("2","1","2","2")
<=> $false )
& ( esk15546_4("2","2","1","1")
<=> $false )
& ( esk15546_4("2","2","1","2")
<=> $false )
& ( esk15546_4("2","2","2","1")
<=> $false )
& ( esk15546_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15547_4,fi_predicates,
( ( esk15547_4("1","1","1","1")
<=> $true )
& ( esk15547_4("1","1","1","2")
<=> $true )
& ( esk15547_4("1","1","2","1")
<=> $true )
& ( esk15547_4("1","1","2","2")
<=> $true )
& ( esk15547_4("1","2","1","1")
<=> $true )
& ( esk15547_4("1","2","1","2")
<=> $true )
& ( esk15547_4("1","2","2","1")
<=> $true )
& ( esk15547_4("1","2","2","2")
<=> $true )
& ( esk15547_4("2","1","1","1")
<=> $false )
& ( esk15547_4("2","1","1","2")
<=> $true )
& ( esk15547_4("2","1","2","1")
<=> $true )
& ( esk15547_4("2","1","2","2")
<=> $true )
& ( esk15547_4("2","2","1","1")
<=> $true )
& ( esk15547_4("2","2","1","2")
<=> $true )
& ( esk15547_4("2","2","2","1")
<=> $true )
& ( esk15547_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15548_4,fi_predicates,
( ( esk15548_4("1","1","1","1")
<=> $false )
& ( esk15548_4("1","1","1","2")
<=> $false )
& ( esk15548_4("1","1","2","1")
<=> $false )
& ( esk15548_4("1","1","2","2")
<=> $false )
& ( esk15548_4("1","2","1","1")
<=> $false )
& ( esk15548_4("1","2","1","2")
<=> $false )
& ( esk15548_4("1","2","2","1")
<=> $false )
& ( esk15548_4("1","2","2","2")
<=> $false )
& ( esk15548_4("2","1","1","1")
<=> $false )
& ( esk15548_4("2","1","1","2")
<=> $false )
& ( esk15548_4("2","1","2","1")
<=> $false )
& ( esk15548_4("2","1","2","2")
<=> $false )
& ( esk15548_4("2","2","1","1")
<=> $false )
& ( esk15548_4("2","2","1","2")
<=> $false )
& ( esk15548_4("2","2","2","1")
<=> $false )
& ( esk15548_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15549_4,fi_predicates,
( ( esk15549_4("1","1","1","1")
<=> $false )
& ( esk15549_4("1","1","1","2")
<=> $false )
& ( esk15549_4("1","1","2","1")
<=> $false )
& ( esk15549_4("1","1","2","2")
<=> $false )
& ( esk15549_4("1","2","1","1")
<=> $false )
& ( esk15549_4("1","2","1","2")
<=> $false )
& ( esk15549_4("1","2","2","1")
<=> $false )
& ( esk15549_4("1","2","2","2")
<=> $false )
& ( esk15549_4("2","1","1","1")
<=> $false )
& ( esk15549_4("2","1","1","2")
<=> $false )
& ( esk15549_4("2","1","2","1")
<=> $false )
& ( esk15549_4("2","1","2","2")
<=> $false )
& ( esk15549_4("2","2","1","1")
<=> $false )
& ( esk15549_4("2","2","1","2")
<=> $false )
& ( esk15549_4("2","2","2","1")
<=> $false )
& ( esk15549_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1554_4,fi_predicates,
( ( esk1554_4("1","1","1","1")
<=> $true )
& ( esk1554_4("1","1","1","2")
<=> $true )
& ( esk1554_4("1","1","2","1")
<=> $true )
& ( esk1554_4("1","1","2","2")
<=> $true )
& ( esk1554_4("1","2","1","1")
<=> $false )
& ( esk1554_4("1","2","1","2")
<=> $true )
& ( esk1554_4("1","2","2","1")
<=> $false )
& ( esk1554_4("1","2","2","2")
<=> $true )
& ( esk1554_4("2","1","1","1")
<=> $true )
& ( esk1554_4("2","1","1","2")
<=> $false )
& ( esk1554_4("2","1","2","1")
<=> $true )
& ( esk1554_4("2","1","2","2")
<=> $true )
& ( esk1554_4("2","2","1","1")
<=> $true )
& ( esk1554_4("2","2","1","2")
<=> $true )
& ( esk1554_4("2","2","2","1")
<=> $true )
& ( esk1554_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15550_4,fi_predicates,
( ( esk15550_4("1","1","1","1")
<=> $false )
& ( esk15550_4("1","1","1","2")
<=> $false )
& ( esk15550_4("1","1","2","1")
<=> $false )
& ( esk15550_4("1","1","2","2")
<=> $false )
& ( esk15550_4("1","2","1","1")
<=> $false )
& ( esk15550_4("1","2","1","2")
<=> $false )
& ( esk15550_4("1","2","2","1")
<=> $false )
& ( esk15550_4("1","2","2","2")
<=> $false )
& ( esk15550_4("2","1","1","1")
<=> $false )
& ( esk15550_4("2","1","1","2")
<=> $false )
& ( esk15550_4("2","1","2","1")
<=> $false )
& ( esk15550_4("2","1","2","2")
<=> $false )
& ( esk15550_4("2","2","1","1")
<=> $false )
& ( esk15550_4("2","2","1","2")
<=> $false )
& ( esk15550_4("2","2","2","1")
<=> $false )
& ( esk15550_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15551_4,fi_predicates,
( ( esk15551_4("1","1","1","1")
<=> $false )
& ( esk15551_4("1","1","1","2")
<=> $false )
& ( esk15551_4("1","1","2","1")
<=> $false )
& ( esk15551_4("1","1","2","2")
<=> $false )
& ( esk15551_4("1","2","1","1")
<=> $false )
& ( esk15551_4("1","2","1","2")
<=> $false )
& ( esk15551_4("1","2","2","1")
<=> $false )
& ( esk15551_4("1","2","2","2")
<=> $false )
& ( esk15551_4("2","1","1","1")
<=> $false )
& ( esk15551_4("2","1","1","2")
<=> $false )
& ( esk15551_4("2","1","2","1")
<=> $false )
& ( esk15551_4("2","1","2","2")
<=> $false )
& ( esk15551_4("2","2","1","1")
<=> $false )
& ( esk15551_4("2","2","1","2")
<=> $false )
& ( esk15551_4("2","2","2","1")
<=> $false )
& ( esk15551_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15552_4,fi_predicates,
( ( esk15552_4("1","1","1","1")
<=> $false )
& ( esk15552_4("1","1","1","2")
<=> $false )
& ( esk15552_4("1","1","2","1")
<=> $false )
& ( esk15552_4("1","1","2","2")
<=> $false )
& ( esk15552_4("1","2","1","1")
<=> $false )
& ( esk15552_4("1","2","1","2")
<=> $false )
& ( esk15552_4("1","2","2","1")
<=> $false )
& ( esk15552_4("1","2","2","2")
<=> $false )
& ( esk15552_4("2","1","1","1")
<=> $false )
& ( esk15552_4("2","1","1","2")
<=> $false )
& ( esk15552_4("2","1","2","1")
<=> $false )
& ( esk15552_4("2","1","2","2")
<=> $false )
& ( esk15552_4("2","2","1","1")
<=> $false )
& ( esk15552_4("2","2","1","2")
<=> $false )
& ( esk15552_4("2","2","2","1")
<=> $false )
& ( esk15552_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15553_4,fi_predicates,
( ( esk15553_4("1","1","1","1")
<=> $false )
& ( esk15553_4("1","1","1","2")
<=> $false )
& ( esk15553_4("1","1","2","1")
<=> $false )
& ( esk15553_4("1","1","2","2")
<=> $false )
& ( esk15553_4("1","2","1","1")
<=> $false )
& ( esk15553_4("1","2","1","2")
<=> $false )
& ( esk15553_4("1","2","2","1")
<=> $false )
& ( esk15553_4("1","2","2","2")
<=> $false )
& ( esk15553_4("2","1","1","1")
<=> $false )
& ( esk15553_4("2","1","1","2")
<=> $false )
& ( esk15553_4("2","1","2","1")
<=> $false )
& ( esk15553_4("2","1","2","2")
<=> $false )
& ( esk15553_4("2","2","1","1")
<=> $false )
& ( esk15553_4("2","2","1","2")
<=> $false )
& ( esk15553_4("2","2","2","1")
<=> $false )
& ( esk15553_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15554_4,fi_predicates,
( ( esk15554_4("1","1","1","1")
<=> $false )
& ( esk15554_4("1","1","1","2")
<=> $false )
& ( esk15554_4("1","1","2","1")
<=> $false )
& ( esk15554_4("1","1","2","2")
<=> $false )
& ( esk15554_4("1","2","1","1")
<=> $false )
& ( esk15554_4("1","2","1","2")
<=> $false )
& ( esk15554_4("1","2","2","1")
<=> $false )
& ( esk15554_4("1","2","2","2")
<=> $false )
& ( esk15554_4("2","1","1","1")
<=> $false )
& ( esk15554_4("2","1","1","2")
<=> $false )
& ( esk15554_4("2","1","2","1")
<=> $false )
& ( esk15554_4("2","1","2","2")
<=> $false )
& ( esk15554_4("2","2","1","1")
<=> $false )
& ( esk15554_4("2","2","1","2")
<=> $false )
& ( esk15554_4("2","2","2","1")
<=> $false )
& ( esk15554_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15555_4,fi_predicates,
( ( esk15555_4("1","1","1","1")
<=> $false )
& ( esk15555_4("1","1","1","2")
<=> $false )
& ( esk15555_4("1","1","2","1")
<=> $false )
& ( esk15555_4("1","1","2","2")
<=> $false )
& ( esk15555_4("1","2","1","1")
<=> $false )
& ( esk15555_4("1","2","1","2")
<=> $false )
& ( esk15555_4("1","2","2","1")
<=> $false )
& ( esk15555_4("1","2","2","2")
<=> $false )
& ( esk15555_4("2","1","1","1")
<=> $false )
& ( esk15555_4("2","1","1","2")
<=> $false )
& ( esk15555_4("2","1","2","1")
<=> $false )
& ( esk15555_4("2","1","2","2")
<=> $false )
& ( esk15555_4("2","2","1","1")
<=> $false )
& ( esk15555_4("2","2","1","2")
<=> $false )
& ( esk15555_4("2","2","2","1")
<=> $false )
& ( esk15555_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15556_4,fi_predicates,
( ( esk15556_4("1","1","1","1")
<=> $false )
& ( esk15556_4("1","1","1","2")
<=> $false )
& ( esk15556_4("1","1","2","1")
<=> $false )
& ( esk15556_4("1","1","2","2")
<=> $false )
& ( esk15556_4("1","2","1","1")
<=> $false )
& ( esk15556_4("1","2","1","2")
<=> $false )
& ( esk15556_4("1","2","2","1")
<=> $false )
& ( esk15556_4("1","2","2","2")
<=> $false )
& ( esk15556_4("2","1","1","1")
<=> $false )
& ( esk15556_4("2","1","1","2")
<=> $false )
& ( esk15556_4("2","1","2","1")
<=> $false )
& ( esk15556_4("2","1","2","2")
<=> $false )
& ( esk15556_4("2","2","1","1")
<=> $false )
& ( esk15556_4("2","2","1","2")
<=> $false )
& ( esk15556_4("2","2","2","1")
<=> $false )
& ( esk15556_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15557_4,fi_predicates,
( ( esk15557_4("1","1","1","1")
<=> $false )
& ( esk15557_4("1","1","1","2")
<=> $false )
& ( esk15557_4("1","1","2","1")
<=> $false )
& ( esk15557_4("1","1","2","2")
<=> $false )
& ( esk15557_4("1","2","1","1")
<=> $false )
& ( esk15557_4("1","2","1","2")
<=> $false )
& ( esk15557_4("1","2","2","1")
<=> $false )
& ( esk15557_4("1","2","2","2")
<=> $false )
& ( esk15557_4("2","1","1","1")
<=> $false )
& ( esk15557_4("2","1","1","2")
<=> $false )
& ( esk15557_4("2","1","2","1")
<=> $false )
& ( esk15557_4("2","1","2","2")
<=> $false )
& ( esk15557_4("2","2","1","1")
<=> $false )
& ( esk15557_4("2","2","1","2")
<=> $false )
& ( esk15557_4("2","2","2","1")
<=> $false )
& ( esk15557_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15558_4,fi_predicates,
( ( esk15558_4("1","1","1","1")
<=> $false )
& ( esk15558_4("1","1","1","2")
<=> $false )
& ( esk15558_4("1","1","2","1")
<=> $false )
& ( esk15558_4("1","1","2","2")
<=> $false )
& ( esk15558_4("1","2","1","1")
<=> $false )
& ( esk15558_4("1","2","1","2")
<=> $false )
& ( esk15558_4("1","2","2","1")
<=> $false )
& ( esk15558_4("1","2","2","2")
<=> $false )
& ( esk15558_4("2","1","1","1")
<=> $false )
& ( esk15558_4("2","1","1","2")
<=> $false )
& ( esk15558_4("2","1","2","1")
<=> $false )
& ( esk15558_4("2","1","2","2")
<=> $false )
& ( esk15558_4("2","2","1","1")
<=> $false )
& ( esk15558_4("2","2","1","2")
<=> $false )
& ( esk15558_4("2","2","2","1")
<=> $false )
& ( esk15558_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15559_4,fi_predicates,
( ( esk15559_4("1","1","1","1")
<=> $false )
& ( esk15559_4("1","1","1","2")
<=> $false )
& ( esk15559_4("1","1","2","1")
<=> $false )
& ( esk15559_4("1","1","2","2")
<=> $false )
& ( esk15559_4("1","2","1","1")
<=> $false )
& ( esk15559_4("1","2","1","2")
<=> $false )
& ( esk15559_4("1","2","2","1")
<=> $false )
& ( esk15559_4("1","2","2","2")
<=> $false )
& ( esk15559_4("2","1","1","1")
<=> $false )
& ( esk15559_4("2","1","1","2")
<=> $false )
& ( esk15559_4("2","1","2","1")
<=> $false )
& ( esk15559_4("2","1","2","2")
<=> $false )
& ( esk15559_4("2","2","1","1")
<=> $false )
& ( esk15559_4("2","2","1","2")
<=> $false )
& ( esk15559_4("2","2","2","1")
<=> $false )
& ( esk15559_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1555_4,fi_predicates,
( ( esk1555_4("1","1","1","1")
<=> $true )
& ( esk1555_4("1","1","1","2")
<=> $true )
& ( esk1555_4("1","1","2","1")
<=> $true )
& ( esk1555_4("1","1","2","2")
<=> $true )
& ( esk1555_4("1","2","1","1")
<=> $false )
& ( esk1555_4("1","2","1","2")
<=> $true )
& ( esk1555_4("1","2","2","1")
<=> $false )
& ( esk1555_4("1","2","2","2")
<=> $true )
& ( esk1555_4("2","1","1","1")
<=> $true )
& ( esk1555_4("2","1","1","2")
<=> $false )
& ( esk1555_4("2","1","2","1")
<=> $true )
& ( esk1555_4("2","1","2","2")
<=> $true )
& ( esk1555_4("2","2","1","1")
<=> $true )
& ( esk1555_4("2","2","1","2")
<=> $true )
& ( esk1555_4("2","2","2","1")
<=> $true )
& ( esk1555_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15560_4,fi_predicates,
( ( esk15560_4("1","1","1","1")
<=> $false )
& ( esk15560_4("1","1","1","2")
<=> $false )
& ( esk15560_4("1","1","2","1")
<=> $false )
& ( esk15560_4("1","1","2","2")
<=> $false )
& ( esk15560_4("1","2","1","1")
<=> $false )
& ( esk15560_4("1","2","1","2")
<=> $false )
& ( esk15560_4("1","2","2","1")
<=> $false )
& ( esk15560_4("1","2","2","2")
<=> $false )
& ( esk15560_4("2","1","1","1")
<=> $false )
& ( esk15560_4("2","1","1","2")
<=> $false )
& ( esk15560_4("2","1","2","1")
<=> $false )
& ( esk15560_4("2","1","2","2")
<=> $false )
& ( esk15560_4("2","2","1","1")
<=> $false )
& ( esk15560_4("2","2","1","2")
<=> $false )
& ( esk15560_4("2","2","2","1")
<=> $false )
& ( esk15560_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15561_4,fi_predicates,
( ( esk15561_4("1","1","1","1")
<=> $false )
& ( esk15561_4("1","1","1","2")
<=> $false )
& ( esk15561_4("1","1","2","1")
<=> $false )
& ( esk15561_4("1","1","2","2")
<=> $false )
& ( esk15561_4("1","2","1","1")
<=> $false )
& ( esk15561_4("1","2","1","2")
<=> $false )
& ( esk15561_4("1","2","2","1")
<=> $false )
& ( esk15561_4("1","2","2","2")
<=> $false )
& ( esk15561_4("2","1","1","1")
<=> $false )
& ( esk15561_4("2","1","1","2")
<=> $false )
& ( esk15561_4("2","1","2","1")
<=> $false )
& ( esk15561_4("2","1","2","2")
<=> $false )
& ( esk15561_4("2","2","1","1")
<=> $false )
& ( esk15561_4("2","2","1","2")
<=> $false )
& ( esk15561_4("2","2","2","1")
<=> $false )
& ( esk15561_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15562_4,fi_predicates,
( ( esk15562_4("1","1","1","1")
<=> $false )
& ( esk15562_4("1","1","1","2")
<=> $false )
& ( esk15562_4("1","1","2","1")
<=> $false )
& ( esk15562_4("1","1","2","2")
<=> $false )
& ( esk15562_4("1","2","1","1")
<=> $false )
& ( esk15562_4("1","2","1","2")
<=> $false )
& ( esk15562_4("1","2","2","1")
<=> $false )
& ( esk15562_4("1","2","2","2")
<=> $false )
& ( esk15562_4("2","1","1","1")
<=> $false )
& ( esk15562_4("2","1","1","2")
<=> $false )
& ( esk15562_4("2","1","2","1")
<=> $false )
& ( esk15562_4("2","1","2","2")
<=> $false )
& ( esk15562_4("2","2","1","1")
<=> $false )
& ( esk15562_4("2","2","1","2")
<=> $false )
& ( esk15562_4("2","2","2","1")
<=> $false )
& ( esk15562_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15563_4,fi_predicates,
( ( esk15563_4("1","1","1","1")
<=> $false )
& ( esk15563_4("1","1","1","2")
<=> $false )
& ( esk15563_4("1","1","2","1")
<=> $false )
& ( esk15563_4("1","1","2","2")
<=> $false )
& ( esk15563_4("1","2","1","1")
<=> $false )
& ( esk15563_4("1","2","1","2")
<=> $false )
& ( esk15563_4("1","2","2","1")
<=> $false )
& ( esk15563_4("1","2","2","2")
<=> $false )
& ( esk15563_4("2","1","1","1")
<=> $false )
& ( esk15563_4("2","1","1","2")
<=> $false )
& ( esk15563_4("2","1","2","1")
<=> $false )
& ( esk15563_4("2","1","2","2")
<=> $false )
& ( esk15563_4("2","2","1","1")
<=> $false )
& ( esk15563_4("2","2","1","2")
<=> $false )
& ( esk15563_4("2","2","2","1")
<=> $false )
& ( esk15563_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15564_4,fi_predicates,
( ( esk15564_4("1","1","1","1")
<=> $false )
& ( esk15564_4("1","1","1","2")
<=> $false )
& ( esk15564_4("1","1","2","1")
<=> $false )
& ( esk15564_4("1","1","2","2")
<=> $false )
& ( esk15564_4("1","2","1","1")
<=> $false )
& ( esk15564_4("1","2","1","2")
<=> $false )
& ( esk15564_4("1","2","2","1")
<=> $false )
& ( esk15564_4("1","2","2","2")
<=> $false )
& ( esk15564_4("2","1","1","1")
<=> $false )
& ( esk15564_4("2","1","1","2")
<=> $false )
& ( esk15564_4("2","1","2","1")
<=> $false )
& ( esk15564_4("2","1","2","2")
<=> $false )
& ( esk15564_4("2","2","1","1")
<=> $false )
& ( esk15564_4("2","2","1","2")
<=> $false )
& ( esk15564_4("2","2","2","1")
<=> $false )
& ( esk15564_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15565_4,fi_predicates,
( ( esk15565_4("1","1","1","1")
<=> $true )
& ( esk15565_4("1","1","1","2")
<=> $true )
& ( esk15565_4("1","1","2","1")
<=> $true )
& ( esk15565_4("1","1","2","2")
<=> $true )
& ( esk15565_4("1","2","1","1")
<=> $true )
& ( esk15565_4("1","2","1","2")
<=> $true )
& ( esk15565_4("1","2","2","1")
<=> $true )
& ( esk15565_4("1","2","2","2")
<=> $true )
& ( esk15565_4("2","1","1","1")
<=> $true )
& ( esk15565_4("2","1","1","2")
<=> $true )
& ( esk15565_4("2","1","2","1")
<=> $true )
& ( esk15565_4("2","1","2","2")
<=> $true )
& ( esk15565_4("2","2","1","1")
<=> $true )
& ( esk15565_4("2","2","1","2")
<=> $true )
& ( esk15565_4("2","2","2","1")
<=> $true )
& ( esk15565_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15566_4,fi_predicates,
( ( esk15566_4("1","1","1","1")
<=> $false )
& ( esk15566_4("1","1","1","2")
<=> $false )
& ( esk15566_4("1","1","2","1")
<=> $false )
& ( esk15566_4("1","1","2","2")
<=> $false )
& ( esk15566_4("1","2","1","1")
<=> $false )
& ( esk15566_4("1","2","1","2")
<=> $false )
& ( esk15566_4("1","2","2","1")
<=> $false )
& ( esk15566_4("1","2","2","2")
<=> $false )
& ( esk15566_4("2","1","1","1")
<=> $false )
& ( esk15566_4("2","1","1","2")
<=> $false )
& ( esk15566_4("2","1","2","1")
<=> $false )
& ( esk15566_4("2","1","2","2")
<=> $false )
& ( esk15566_4("2","2","1","1")
<=> $false )
& ( esk15566_4("2","2","1","2")
<=> $false )
& ( esk15566_4("2","2","2","1")
<=> $false )
& ( esk15566_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15567_4,fi_predicates,
( ( esk15567_4("1","1","1","1")
<=> $false )
& ( esk15567_4("1","1","1","2")
<=> $false )
& ( esk15567_4("1","1","2","1")
<=> $false )
& ( esk15567_4("1","1","2","2")
<=> $false )
& ( esk15567_4("1","2","1","1")
<=> $false )
& ( esk15567_4("1","2","1","2")
<=> $false )
& ( esk15567_4("1","2","2","1")
<=> $false )
& ( esk15567_4("1","2","2","2")
<=> $false )
& ( esk15567_4("2","1","1","1")
<=> $false )
& ( esk15567_4("2","1","1","2")
<=> $false )
& ( esk15567_4("2","1","2","1")
<=> $false )
& ( esk15567_4("2","1","2","2")
<=> $false )
& ( esk15567_4("2","2","1","1")
<=> $false )
& ( esk15567_4("2","2","1","2")
<=> $false )
& ( esk15567_4("2","2","2","1")
<=> $false )
& ( esk15567_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15568_4,fi_predicates,
( ( esk15568_4("1","1","1","1")
<=> $false )
& ( esk15568_4("1","1","1","2")
<=> $false )
& ( esk15568_4("1","1","2","1")
<=> $false )
& ( esk15568_4("1","1","2","2")
<=> $false )
& ( esk15568_4("1","2","1","1")
<=> $false )
& ( esk15568_4("1","2","1","2")
<=> $false )
& ( esk15568_4("1","2","2","1")
<=> $false )
& ( esk15568_4("1","2","2","2")
<=> $false )
& ( esk15568_4("2","1","1","1")
<=> $false )
& ( esk15568_4("2","1","1","2")
<=> $false )
& ( esk15568_4("2","1","2","1")
<=> $false )
& ( esk15568_4("2","1","2","2")
<=> $false )
& ( esk15568_4("2","2","1","1")
<=> $false )
& ( esk15568_4("2","2","1","2")
<=> $false )
& ( esk15568_4("2","2","2","1")
<=> $false )
& ( esk15568_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15569_4,fi_predicates,
( ( esk15569_4("1","1","1","1")
<=> $true )
& ( esk15569_4("1","1","1","2")
<=> $true )
& ( esk15569_4("1","1","2","1")
<=> $true )
& ( esk15569_4("1","1","2","2")
<=> $true )
& ( esk15569_4("1","2","1","1")
<=> $true )
& ( esk15569_4("1","2","1","2")
<=> $true )
& ( esk15569_4("1","2","2","1")
<=> $true )
& ( esk15569_4("1","2","2","2")
<=> $true )
& ( esk15569_4("2","1","1","1")
<=> $true )
& ( esk15569_4("2","1","1","2")
<=> $true )
& ( esk15569_4("2","1","2","1")
<=> $true )
& ( esk15569_4("2","1","2","2")
<=> $true )
& ( esk15569_4("2","2","1","1")
<=> $true )
& ( esk15569_4("2","2","1","2")
<=> $true )
& ( esk15569_4("2","2","2","1")
<=> $true )
& ( esk15569_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1556_4,fi_predicates,
( ( esk1556_4("1","1","1","1")
<=> $true )
& ( esk1556_4("1","1","1","2")
<=> $false )
& ( esk1556_4("1","1","2","1")
<=> $false )
& ( esk1556_4("1","1","2","2")
<=> $false )
& ( esk1556_4("1","2","1","1")
<=> $true )
& ( esk1556_4("1","2","1","2")
<=> $false )
& ( esk1556_4("1","2","2","1")
<=> $true )
& ( esk1556_4("1","2","2","2")
<=> $true )
& ( esk1556_4("2","1","1","1")
<=> $false )
& ( esk1556_4("2","1","1","2")
<=> $true )
& ( esk1556_4("2","1","2","1")
<=> $false )
& ( esk1556_4("2","1","2","2")
<=> $false )
& ( esk1556_4("2","2","1","1")
<=> $false )
& ( esk1556_4("2","2","1","2")
<=> $false )
& ( esk1556_4("2","2","2","1")
<=> $false )
& ( esk1556_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15570_4,fi_predicates,
( ( esk15570_4("1","1","1","1")
<=> $false )
& ( esk15570_4("1","1","1","2")
<=> $false )
& ( esk15570_4("1","1","2","1")
<=> $false )
& ( esk15570_4("1","1","2","2")
<=> $false )
& ( esk15570_4("1","2","1","1")
<=> $false )
& ( esk15570_4("1","2","1","2")
<=> $false )
& ( esk15570_4("1","2","2","1")
<=> $false )
& ( esk15570_4("1","2","2","2")
<=> $false )
& ( esk15570_4("2","1","1","1")
<=> $false )
& ( esk15570_4("2","1","1","2")
<=> $false )
& ( esk15570_4("2","1","2","1")
<=> $false )
& ( esk15570_4("2","1","2","2")
<=> $false )
& ( esk15570_4("2","2","1","1")
<=> $false )
& ( esk15570_4("2","2","1","2")
<=> $false )
& ( esk15570_4("2","2","2","1")
<=> $false )
& ( esk15570_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15571_4,fi_predicates,
( ( esk15571_4("1","1","1","1")
<=> $false )
& ( esk15571_4("1","1","1","2")
<=> $false )
& ( esk15571_4("1","1","2","1")
<=> $false )
& ( esk15571_4("1","1","2","2")
<=> $false )
& ( esk15571_4("1","2","1","1")
<=> $false )
& ( esk15571_4("1","2","1","2")
<=> $false )
& ( esk15571_4("1","2","2","1")
<=> $false )
& ( esk15571_4("1","2","2","2")
<=> $false )
& ( esk15571_4("2","1","1","1")
<=> $false )
& ( esk15571_4("2","1","1","2")
<=> $false )
& ( esk15571_4("2","1","2","1")
<=> $false )
& ( esk15571_4("2","1","2","2")
<=> $false )
& ( esk15571_4("2","2","1","1")
<=> $false )
& ( esk15571_4("2","2","1","2")
<=> $false )
& ( esk15571_4("2","2","2","1")
<=> $false )
& ( esk15571_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15572_4,fi_predicates,
( ( esk15572_4("1","1","1","1")
<=> $false )
& ( esk15572_4("1","1","1","2")
<=> $false )
& ( esk15572_4("1","1","2","1")
<=> $false )
& ( esk15572_4("1","1","2","2")
<=> $false )
& ( esk15572_4("1","2","1","1")
<=> $false )
& ( esk15572_4("1","2","1","2")
<=> $false )
& ( esk15572_4("1","2","2","1")
<=> $false )
& ( esk15572_4("1","2","2","2")
<=> $false )
& ( esk15572_4("2","1","1","1")
<=> $false )
& ( esk15572_4("2","1","1","2")
<=> $false )
& ( esk15572_4("2","1","2","1")
<=> $false )
& ( esk15572_4("2","1","2","2")
<=> $false )
& ( esk15572_4("2","2","1","1")
<=> $false )
& ( esk15572_4("2","2","1","2")
<=> $false )
& ( esk15572_4("2","2","2","1")
<=> $false )
& ( esk15572_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15573_4,fi_predicates,
( ( esk15573_4("1","1","1","1")
<=> $false )
& ( esk15573_4("1","1","1","2")
<=> $false )
& ( esk15573_4("1","1","2","1")
<=> $false )
& ( esk15573_4("1","1","2","2")
<=> $false )
& ( esk15573_4("1","2","1","1")
<=> $false )
& ( esk15573_4("1","2","1","2")
<=> $false )
& ( esk15573_4("1","2","2","1")
<=> $false )
& ( esk15573_4("1","2","2","2")
<=> $false )
& ( esk15573_4("2","1","1","1")
<=> $false )
& ( esk15573_4("2","1","1","2")
<=> $false )
& ( esk15573_4("2","1","2","1")
<=> $false )
& ( esk15573_4("2","1","2","2")
<=> $false )
& ( esk15573_4("2","2","1","1")
<=> $false )
& ( esk15573_4("2","2","1","2")
<=> $false )
& ( esk15573_4("2","2","2","1")
<=> $false )
& ( esk15573_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15574_4,fi_predicates,
( ( esk15574_4("1","1","1","1")
<=> $true )
& ( esk15574_4("1","1","1","2")
<=> $true )
& ( esk15574_4("1","1","2","1")
<=> $true )
& ( esk15574_4("1","1","2","2")
<=> $true )
& ( esk15574_4("1","2","1","1")
<=> $true )
& ( esk15574_4("1","2","1","2")
<=> $true )
& ( esk15574_4("1","2","2","1")
<=> $true )
& ( esk15574_4("1","2","2","2")
<=> $true )
& ( esk15574_4("2","1","1","1")
<=> $true )
& ( esk15574_4("2","1","1","2")
<=> $true )
& ( esk15574_4("2","1","2","1")
<=> $true )
& ( esk15574_4("2","1","2","2")
<=> $true )
& ( esk15574_4("2","2","1","1")
<=> $true )
& ( esk15574_4("2","2","1","2")
<=> $true )
& ( esk15574_4("2","2","2","1")
<=> $true )
& ( esk15574_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15575_4,fi_predicates,
( ( esk15575_4("1","1","1","1")
<=> $false )
& ( esk15575_4("1","1","1","2")
<=> $false )
& ( esk15575_4("1","1","2","1")
<=> $false )
& ( esk15575_4("1","1","2","2")
<=> $false )
& ( esk15575_4("1","2","1","1")
<=> $false )
& ( esk15575_4("1","2","1","2")
<=> $false )
& ( esk15575_4("1","2","2","1")
<=> $false )
& ( esk15575_4("1","2","2","2")
<=> $false )
& ( esk15575_4("2","1","1","1")
<=> $false )
& ( esk15575_4("2","1","1","2")
<=> $false )
& ( esk15575_4("2","1","2","1")
<=> $false )
& ( esk15575_4("2","1","2","2")
<=> $false )
& ( esk15575_4("2","2","1","1")
<=> $false )
& ( esk15575_4("2","2","1","2")
<=> $false )
& ( esk15575_4("2","2","2","1")
<=> $false )
& ( esk15575_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15576_4,fi_predicates,
( ( esk15576_4("1","1","1","1")
<=> $true )
& ( esk15576_4("1","1","1","2")
<=> $true )
& ( esk15576_4("1","1","2","1")
<=> $true )
& ( esk15576_4("1","1","2","2")
<=> $true )
& ( esk15576_4("1","2","1","1")
<=> $true )
& ( esk15576_4("1","2","1","2")
<=> $true )
& ( esk15576_4("1","2","2","1")
<=> $true )
& ( esk15576_4("1","2","2","2")
<=> $true )
& ( esk15576_4("2","1","1","1")
<=> $true )
& ( esk15576_4("2","1","1","2")
<=> $true )
& ( esk15576_4("2","1","2","1")
<=> $true )
& ( esk15576_4("2","1","2","2")
<=> $true )
& ( esk15576_4("2","2","1","1")
<=> $true )
& ( esk15576_4("2","2","1","2")
<=> $true )
& ( esk15576_4("2","2","2","1")
<=> $true )
& ( esk15576_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15577_4,fi_predicates,
( ( esk15577_4("1","1","1","1")
<=> $false )
& ( esk15577_4("1","1","1","2")
<=> $false )
& ( esk15577_4("1","1","2","1")
<=> $false )
& ( esk15577_4("1","1","2","2")
<=> $false )
& ( esk15577_4("1","2","1","1")
<=> $false )
& ( esk15577_4("1","2","1","2")
<=> $false )
& ( esk15577_4("1","2","2","1")
<=> $false )
& ( esk15577_4("1","2","2","2")
<=> $false )
& ( esk15577_4("2","1","1","1")
<=> $false )
& ( esk15577_4("2","1","1","2")
<=> $false )
& ( esk15577_4("2","1","2","1")
<=> $false )
& ( esk15577_4("2","1","2","2")
<=> $false )
& ( esk15577_4("2","2","1","1")
<=> $false )
& ( esk15577_4("2","2","1","2")
<=> $false )
& ( esk15577_4("2","2","2","1")
<=> $false )
& ( esk15577_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15578_4,fi_predicates,
( ( esk15578_4("1","1","1","1")
<=> $true )
& ( esk15578_4("1","1","1","2")
<=> $true )
& ( esk15578_4("1","1","2","1")
<=> $true )
& ( esk15578_4("1","1","2","2")
<=> $true )
& ( esk15578_4("1","2","1","1")
<=> $true )
& ( esk15578_4("1","2","1","2")
<=> $true )
& ( esk15578_4("1","2","2","1")
<=> $true )
& ( esk15578_4("1","2","2","2")
<=> $true )
& ( esk15578_4("2","1","1","1")
<=> $true )
& ( esk15578_4("2","1","1","2")
<=> $true )
& ( esk15578_4("2","1","2","1")
<=> $true )
& ( esk15578_4("2","1","2","2")
<=> $true )
& ( esk15578_4("2","2","1","1")
<=> $true )
& ( esk15578_4("2","2","1","2")
<=> $true )
& ( esk15578_4("2","2","2","1")
<=> $true )
& ( esk15578_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15579_4,fi_predicates,
( ( esk15579_4("1","1","1","1")
<=> $false )
& ( esk15579_4("1","1","1","2")
<=> $false )
& ( esk15579_4("1","1","2","1")
<=> $false )
& ( esk15579_4("1","1","2","2")
<=> $false )
& ( esk15579_4("1","2","1","1")
<=> $false )
& ( esk15579_4("1","2","1","2")
<=> $false )
& ( esk15579_4("1","2","2","1")
<=> $false )
& ( esk15579_4("1","2","2","2")
<=> $false )
& ( esk15579_4("2","1","1","1")
<=> $false )
& ( esk15579_4("2","1","1","2")
<=> $false )
& ( esk15579_4("2","1","2","1")
<=> $false )
& ( esk15579_4("2","1","2","2")
<=> $false )
& ( esk15579_4("2","2","1","1")
<=> $false )
& ( esk15579_4("2","2","1","2")
<=> $false )
& ( esk15579_4("2","2","2","1")
<=> $false )
& ( esk15579_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1557_4,fi_predicates,
( ( esk1557_4("1","1","1","1")
<=> $true )
& ( esk1557_4("1","1","1","2")
<=> $false )
& ( esk1557_4("1","1","2","1")
<=> $false )
& ( esk1557_4("1","1","2","2")
<=> $false )
& ( esk1557_4("1","2","1","1")
<=> $false )
& ( esk1557_4("1","2","1","2")
<=> $false )
& ( esk1557_4("1","2","2","1")
<=> $false )
& ( esk1557_4("1","2","2","2")
<=> $false )
& ( esk1557_4("2","1","1","1")
<=> $false )
& ( esk1557_4("2","1","1","2")
<=> $false )
& ( esk1557_4("2","1","2","1")
<=> $false )
& ( esk1557_4("2","1","2","2")
<=> $false )
& ( esk1557_4("2","2","1","1")
<=> $false )
& ( esk1557_4("2","2","1","2")
<=> $false )
& ( esk1557_4("2","2","2","1")
<=> $false )
& ( esk1557_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15580_4,fi_predicates,
( ( esk15580_4("1","1","1","1")
<=> $false )
& ( esk15580_4("1","1","1","2")
<=> $false )
& ( esk15580_4("1","1","2","1")
<=> $false )
& ( esk15580_4("1","1","2","2")
<=> $false )
& ( esk15580_4("1","2","1","1")
<=> $false )
& ( esk15580_4("1","2","1","2")
<=> $false )
& ( esk15580_4("1","2","2","1")
<=> $false )
& ( esk15580_4("1","2","2","2")
<=> $false )
& ( esk15580_4("2","1","1","1")
<=> $false )
& ( esk15580_4("2","1","1","2")
<=> $false )
& ( esk15580_4("2","1","2","1")
<=> $false )
& ( esk15580_4("2","1","2","2")
<=> $false )
& ( esk15580_4("2","2","1","1")
<=> $false )
& ( esk15580_4("2","2","1","2")
<=> $false )
& ( esk15580_4("2","2","2","1")
<=> $false )
& ( esk15580_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15581_4,fi_predicates,
( ( esk15581_4("1","1","1","1")
<=> $false )
& ( esk15581_4("1","1","1","2")
<=> $false )
& ( esk15581_4("1","1","2","1")
<=> $false )
& ( esk15581_4("1","1","2","2")
<=> $false )
& ( esk15581_4("1","2","1","1")
<=> $false )
& ( esk15581_4("1","2","1","2")
<=> $false )
& ( esk15581_4("1","2","2","1")
<=> $false )
& ( esk15581_4("1","2","2","2")
<=> $false )
& ( esk15581_4("2","1","1","1")
<=> $false )
& ( esk15581_4("2","1","1","2")
<=> $false )
& ( esk15581_4("2","1","2","1")
<=> $false )
& ( esk15581_4("2","1","2","2")
<=> $false )
& ( esk15581_4("2","2","1","1")
<=> $false )
& ( esk15581_4("2","2","1","2")
<=> $false )
& ( esk15581_4("2","2","2","1")
<=> $false )
& ( esk15581_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15582_4,fi_predicates,
( ( esk15582_4("1","1","1","1")
<=> $true )
& ( esk15582_4("1","1","1","2")
<=> $true )
& ( esk15582_4("1","1","2","1")
<=> $true )
& ( esk15582_4("1","1","2","2")
<=> $true )
& ( esk15582_4("1","2","1","1")
<=> $true )
& ( esk15582_4("1","2","1","2")
<=> $true )
& ( esk15582_4("1","2","2","1")
<=> $true )
& ( esk15582_4("1","2","2","2")
<=> $true )
& ( esk15582_4("2","1","1","1")
<=> $true )
& ( esk15582_4("2","1","1","2")
<=> $true )
& ( esk15582_4("2","1","2","1")
<=> $true )
& ( esk15582_4("2","1","2","2")
<=> $true )
& ( esk15582_4("2","2","1","1")
<=> $true )
& ( esk15582_4("2","2","1","2")
<=> $true )
& ( esk15582_4("2","2","2","1")
<=> $true )
& ( esk15582_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15583_4,fi_predicates,
( ( esk15583_4("1","1","1","1")
<=> $true )
& ( esk15583_4("1","1","1","2")
<=> $true )
& ( esk15583_4("1","1","2","1")
<=> $true )
& ( esk15583_4("1","1","2","2")
<=> $true )
& ( esk15583_4("1","2","1","1")
<=> $true )
& ( esk15583_4("1","2","1","2")
<=> $true )
& ( esk15583_4("1","2","2","1")
<=> $true )
& ( esk15583_4("1","2","2","2")
<=> $true )
& ( esk15583_4("2","1","1","1")
<=> $true )
& ( esk15583_4("2","1","1","2")
<=> $true )
& ( esk15583_4("2","1","2","1")
<=> $true )
& ( esk15583_4("2","1","2","2")
<=> $true )
& ( esk15583_4("2","2","1","1")
<=> $true )
& ( esk15583_4("2","2","1","2")
<=> $true )
& ( esk15583_4("2","2","2","1")
<=> $true )
& ( esk15583_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15584_4,fi_predicates,
( ( esk15584_4("1","1","1","1")
<=> $true )
& ( esk15584_4("1","1","1","2")
<=> $true )
& ( esk15584_4("1","1","2","1")
<=> $true )
& ( esk15584_4("1","1","2","2")
<=> $true )
& ( esk15584_4("1","2","1","1")
<=> $true )
& ( esk15584_4("1","2","1","2")
<=> $true )
& ( esk15584_4("1","2","2","1")
<=> $true )
& ( esk15584_4("1","2","2","2")
<=> $true )
& ( esk15584_4("2","1","1","1")
<=> $true )
& ( esk15584_4("2","1","1","2")
<=> $true )
& ( esk15584_4("2","1","2","1")
<=> $true )
& ( esk15584_4("2","1","2","2")
<=> $true )
& ( esk15584_4("2","2","1","1")
<=> $true )
& ( esk15584_4("2","2","1","2")
<=> $true )
& ( esk15584_4("2","2","2","1")
<=> $true )
& ( esk15584_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15585_4,fi_predicates,
( ( esk15585_4("1","1","1","1")
<=> $false )
& ( esk15585_4("1","1","1","2")
<=> $false )
& ( esk15585_4("1","1","2","1")
<=> $false )
& ( esk15585_4("1","1","2","2")
<=> $false )
& ( esk15585_4("1","2","1","1")
<=> $false )
& ( esk15585_4("1","2","1","2")
<=> $false )
& ( esk15585_4("1","2","2","1")
<=> $false )
& ( esk15585_4("1","2","2","2")
<=> $false )
& ( esk15585_4("2","1","1","1")
<=> $false )
& ( esk15585_4("2","1","1","2")
<=> $false )
& ( esk15585_4("2","1","2","1")
<=> $false )
& ( esk15585_4("2","1","2","2")
<=> $false )
& ( esk15585_4("2","2","1","1")
<=> $false )
& ( esk15585_4("2","2","1","2")
<=> $false )
& ( esk15585_4("2","2","2","1")
<=> $false )
& ( esk15585_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15586_4,fi_predicates,
( ( esk15586_4("1","1","1","1")
<=> $false )
& ( esk15586_4("1","1","1","2")
<=> $false )
& ( esk15586_4("1","1","2","1")
<=> $false )
& ( esk15586_4("1","1","2","2")
<=> $false )
& ( esk15586_4("1","2","1","1")
<=> $false )
& ( esk15586_4("1","2","1","2")
<=> $false )
& ( esk15586_4("1","2","2","1")
<=> $false )
& ( esk15586_4("1","2","2","2")
<=> $false )
& ( esk15586_4("2","1","1","1")
<=> $false )
& ( esk15586_4("2","1","1","2")
<=> $false )
& ( esk15586_4("2","1","2","1")
<=> $false )
& ( esk15586_4("2","1","2","2")
<=> $false )
& ( esk15586_4("2","2","1","1")
<=> $false )
& ( esk15586_4("2","2","1","2")
<=> $false )
& ( esk15586_4("2","2","2","1")
<=> $false )
& ( esk15586_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15587_4,fi_predicates,
( ( esk15587_4("1","1","1","1")
<=> $false )
& ( esk15587_4("1","1","1","2")
<=> $false )
& ( esk15587_4("1","1","2","1")
<=> $false )
& ( esk15587_4("1","1","2","2")
<=> $false )
& ( esk15587_4("1","2","1","1")
<=> $false )
& ( esk15587_4("1","2","1","2")
<=> $false )
& ( esk15587_4("1","2","2","1")
<=> $false )
& ( esk15587_4("1","2","2","2")
<=> $false )
& ( esk15587_4("2","1","1","1")
<=> $false )
& ( esk15587_4("2","1","1","2")
<=> $false )
& ( esk15587_4("2","1","2","1")
<=> $false )
& ( esk15587_4("2","1","2","2")
<=> $false )
& ( esk15587_4("2","2","1","1")
<=> $false )
& ( esk15587_4("2","2","1","2")
<=> $false )
& ( esk15587_4("2","2","2","1")
<=> $false )
& ( esk15587_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15588_4,fi_predicates,
( ( esk15588_4("1","1","1","1")
<=> $true )
& ( esk15588_4("1","1","1","2")
<=> $true )
& ( esk15588_4("1","1","2","1")
<=> $true )
& ( esk15588_4("1","1","2","2")
<=> $true )
& ( esk15588_4("1","2","1","1")
<=> $true )
& ( esk15588_4("1","2","1","2")
<=> $true )
& ( esk15588_4("1","2","2","1")
<=> $true )
& ( esk15588_4("1","2","2","2")
<=> $true )
& ( esk15588_4("2","1","1","1")
<=> $true )
& ( esk15588_4("2","1","1","2")
<=> $true )
& ( esk15588_4("2","1","2","1")
<=> $true )
& ( esk15588_4("2","1","2","2")
<=> $true )
& ( esk15588_4("2","2","1","1")
<=> $true )
& ( esk15588_4("2","2","1","2")
<=> $true )
& ( esk15588_4("2","2","2","1")
<=> $true )
& ( esk15588_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15589_4,fi_predicates,
( ( esk15589_4("1","1","1","1")
<=> $true )
& ( esk15589_4("1","1","1","2")
<=> $true )
& ( esk15589_4("1","1","2","1")
<=> $true )
& ( esk15589_4("1","1","2","2")
<=> $true )
& ( esk15589_4("1","2","1","1")
<=> $true )
& ( esk15589_4("1","2","1","2")
<=> $true )
& ( esk15589_4("1","2","2","1")
<=> $true )
& ( esk15589_4("1","2","2","2")
<=> $true )
& ( esk15589_4("2","1","1","1")
<=> $true )
& ( esk15589_4("2","1","1","2")
<=> $true )
& ( esk15589_4("2","1","2","1")
<=> $true )
& ( esk15589_4("2","1","2","2")
<=> $true )
& ( esk15589_4("2","2","1","1")
<=> $true )
& ( esk15589_4("2","2","1","2")
<=> $true )
& ( esk15589_4("2","2","2","1")
<=> $true )
& ( esk15589_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1558_4,fi_predicates,
( ( esk1558_4("1","1","1","1")
<=> $true )
& ( esk1558_4("1","1","1","2")
<=> $false )
& ( esk1558_4("1","1","2","1")
<=> $false )
& ( esk1558_4("1","1","2","2")
<=> $false )
& ( esk1558_4("1","2","1","1")
<=> $true )
& ( esk1558_4("1","2","1","2")
<=> $false )
& ( esk1558_4("1","2","2","1")
<=> $true )
& ( esk1558_4("1","2","2","2")
<=> $true )
& ( esk1558_4("2","1","1","1")
<=> $false )
& ( esk1558_4("2","1","1","2")
<=> $true )
& ( esk1558_4("2","1","2","1")
<=> $false )
& ( esk1558_4("2","1","2","2")
<=> $false )
& ( esk1558_4("2","2","1","1")
<=> $false )
& ( esk1558_4("2","2","1","2")
<=> $false )
& ( esk1558_4("2","2","2","1")
<=> $false )
& ( esk1558_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15590_4,fi_predicates,
( ( esk15590_4("1","1","1","1")
<=> $true )
& ( esk15590_4("1","1","1","2")
<=> $true )
& ( esk15590_4("1","1","2","1")
<=> $true )
& ( esk15590_4("1","1","2","2")
<=> $true )
& ( esk15590_4("1","2","1","1")
<=> $true )
& ( esk15590_4("1","2","1","2")
<=> $true )
& ( esk15590_4("1","2","2","1")
<=> $true )
& ( esk15590_4("1","2","2","2")
<=> $true )
& ( esk15590_4("2","1","1","1")
<=> $true )
& ( esk15590_4("2","1","1","2")
<=> $true )
& ( esk15590_4("2","1","2","1")
<=> $true )
& ( esk15590_4("2","1","2","2")
<=> $true )
& ( esk15590_4("2","2","1","1")
<=> $true )
& ( esk15590_4("2","2","1","2")
<=> $true )
& ( esk15590_4("2","2","2","1")
<=> $true )
& ( esk15590_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15591_4,fi_predicates,
( ( esk15591_4("1","1","1","1")
<=> $true )
& ( esk15591_4("1","1","1","2")
<=> $true )
& ( esk15591_4("1","1","2","1")
<=> $true )
& ( esk15591_4("1","1","2","2")
<=> $true )
& ( esk15591_4("1","2","1","1")
<=> $true )
& ( esk15591_4("1","2","1","2")
<=> $true )
& ( esk15591_4("1","2","2","1")
<=> $true )
& ( esk15591_4("1","2","2","2")
<=> $true )
& ( esk15591_4("2","1","1","1")
<=> $true )
& ( esk15591_4("2","1","1","2")
<=> $true )
& ( esk15591_4("2","1","2","1")
<=> $true )
& ( esk15591_4("2","1","2","2")
<=> $true )
& ( esk15591_4("2","2","1","1")
<=> $true )
& ( esk15591_4("2","2","1","2")
<=> $true )
& ( esk15591_4("2","2","2","1")
<=> $true )
& ( esk15591_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15592_4,fi_predicates,
( ( esk15592_4("1","1","1","1")
<=> $true )
& ( esk15592_4("1","1","1","2")
<=> $true )
& ( esk15592_4("1","1","2","1")
<=> $true )
& ( esk15592_4("1","1","2","2")
<=> $true )
& ( esk15592_4("1","2","1","1")
<=> $true )
& ( esk15592_4("1","2","1","2")
<=> $true )
& ( esk15592_4("1","2","2","1")
<=> $true )
& ( esk15592_4("1","2","2","2")
<=> $true )
& ( esk15592_4("2","1","1","1")
<=> $true )
& ( esk15592_4("2","1","1","2")
<=> $true )
& ( esk15592_4("2","1","2","1")
<=> $true )
& ( esk15592_4("2","1","2","2")
<=> $true )
& ( esk15592_4("2","2","1","1")
<=> $true )
& ( esk15592_4("2","2","1","2")
<=> $true )
& ( esk15592_4("2","2","2","1")
<=> $true )
& ( esk15592_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15593_4,fi_predicates,
( ( esk15593_4("1","1","1","1")
<=> $false )
& ( esk15593_4("1","1","1","2")
<=> $false )
& ( esk15593_4("1","1","2","1")
<=> $false )
& ( esk15593_4("1","1","2","2")
<=> $false )
& ( esk15593_4("1","2","1","1")
<=> $false )
& ( esk15593_4("1","2","1","2")
<=> $false )
& ( esk15593_4("1","2","2","1")
<=> $false )
& ( esk15593_4("1","2","2","2")
<=> $false )
& ( esk15593_4("2","1","1","1")
<=> $false )
& ( esk15593_4("2","1","1","2")
<=> $false )
& ( esk15593_4("2","1","2","1")
<=> $false )
& ( esk15593_4("2","1","2","2")
<=> $false )
& ( esk15593_4("2","2","1","1")
<=> $false )
& ( esk15593_4("2","2","1","2")
<=> $false )
& ( esk15593_4("2","2","2","1")
<=> $false )
& ( esk15593_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15594_4,fi_predicates,
( ( esk15594_4("1","1","1","1")
<=> $false )
& ( esk15594_4("1","1","1","2")
<=> $false )
& ( esk15594_4("1","1","2","1")
<=> $false )
& ( esk15594_4("1","1","2","2")
<=> $false )
& ( esk15594_4("1","2","1","1")
<=> $false )
& ( esk15594_4("1","2","1","2")
<=> $false )
& ( esk15594_4("1","2","2","1")
<=> $false )
& ( esk15594_4("1","2","2","2")
<=> $false )
& ( esk15594_4("2","1","1","1")
<=> $false )
& ( esk15594_4("2","1","1","2")
<=> $false )
& ( esk15594_4("2","1","2","1")
<=> $false )
& ( esk15594_4("2","1","2","2")
<=> $false )
& ( esk15594_4("2","2","1","1")
<=> $false )
& ( esk15594_4("2","2","1","2")
<=> $false )
& ( esk15594_4("2","2","2","1")
<=> $false )
& ( esk15594_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15595_4,fi_predicates,
( ( esk15595_4("1","1","1","1")
<=> $false )
& ( esk15595_4("1","1","1","2")
<=> $false )
& ( esk15595_4("1","1","2","1")
<=> $false )
& ( esk15595_4("1","1","2","2")
<=> $false )
& ( esk15595_4("1","2","1","1")
<=> $false )
& ( esk15595_4("1","2","1","2")
<=> $false )
& ( esk15595_4("1","2","2","1")
<=> $false )
& ( esk15595_4("1","2","2","2")
<=> $false )
& ( esk15595_4("2","1","1","1")
<=> $false )
& ( esk15595_4("2","1","1","2")
<=> $false )
& ( esk15595_4("2","1","2","1")
<=> $false )
& ( esk15595_4("2","1","2","2")
<=> $false )
& ( esk15595_4("2","2","1","1")
<=> $false )
& ( esk15595_4("2","2","1","2")
<=> $false )
& ( esk15595_4("2","2","2","1")
<=> $false )
& ( esk15595_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15596_4,fi_predicates,
( ( esk15596_4("1","1","1","1")
<=> $true )
& ( esk15596_4("1","1","1","2")
<=> $true )
& ( esk15596_4("1","1","2","1")
<=> $true )
& ( esk15596_4("1","1","2","2")
<=> $true )
& ( esk15596_4("1","2","1","1")
<=> $true )
& ( esk15596_4("1","2","1","2")
<=> $true )
& ( esk15596_4("1","2","2","1")
<=> $true )
& ( esk15596_4("1","2","2","2")
<=> $true )
& ( esk15596_4("2","1","1","1")
<=> $true )
& ( esk15596_4("2","1","1","2")
<=> $true )
& ( esk15596_4("2","1","2","1")
<=> $true )
& ( esk15596_4("2","1","2","2")
<=> $true )
& ( esk15596_4("2","2","1","1")
<=> $true )
& ( esk15596_4("2","2","1","2")
<=> $true )
& ( esk15596_4("2","2","2","1")
<=> $true )
& ( esk15596_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15597_4,fi_predicates,
( ( esk15597_4("1","1","1","1")
<=> $false )
& ( esk15597_4("1","1","1","2")
<=> $false )
& ( esk15597_4("1","1","2","1")
<=> $false )
& ( esk15597_4("1","1","2","2")
<=> $false )
& ( esk15597_4("1","2","1","1")
<=> $false )
& ( esk15597_4("1","2","1","2")
<=> $false )
& ( esk15597_4("1","2","2","1")
<=> $false )
& ( esk15597_4("1","2","2","2")
<=> $false )
& ( esk15597_4("2","1","1","1")
<=> $false )
& ( esk15597_4("2","1","1","2")
<=> $false )
& ( esk15597_4("2","1","2","1")
<=> $false )
& ( esk15597_4("2","1","2","2")
<=> $false )
& ( esk15597_4("2","2","1","1")
<=> $false )
& ( esk15597_4("2","2","1","2")
<=> $false )
& ( esk15597_4("2","2","2","1")
<=> $false )
& ( esk15597_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15598_4,fi_predicates,
( ( esk15598_4("1","1","1","1")
<=> $false )
& ( esk15598_4("1","1","1","2")
<=> $false )
& ( esk15598_4("1","1","2","1")
<=> $false )
& ( esk15598_4("1","1","2","2")
<=> $false )
& ( esk15598_4("1","2","1","1")
<=> $false )
& ( esk15598_4("1","2","1","2")
<=> $false )
& ( esk15598_4("1","2","2","1")
<=> $false )
& ( esk15598_4("1","2","2","2")
<=> $false )
& ( esk15598_4("2","1","1","1")
<=> $false )
& ( esk15598_4("2","1","1","2")
<=> $false )
& ( esk15598_4("2","1","2","1")
<=> $false )
& ( esk15598_4("2","1","2","2")
<=> $false )
& ( esk15598_4("2","2","1","1")
<=> $false )
& ( esk15598_4("2","2","1","2")
<=> $false )
& ( esk15598_4("2","2","2","1")
<=> $false )
& ( esk15598_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15599_4,fi_predicates,
( ( esk15599_4("1","1","1","1")
<=> $true )
& ( esk15599_4("1","1","1","2")
<=> $true )
& ( esk15599_4("1","1","2","1")
<=> $true )
& ( esk15599_4("1","1","2","2")
<=> $true )
& ( esk15599_4("1","2","1","1")
<=> $true )
& ( esk15599_4("1","2","1","2")
<=> $true )
& ( esk15599_4("1","2","2","1")
<=> $true )
& ( esk15599_4("1","2","2","2")
<=> $true )
& ( esk15599_4("2","1","1","1")
<=> $false )
& ( esk15599_4("2","1","1","2")
<=> $true )
& ( esk15599_4("2","1","2","1")
<=> $true )
& ( esk15599_4("2","1","2","2")
<=> $true )
& ( esk15599_4("2","2","1","1")
<=> $true )
& ( esk15599_4("2","2","1","2")
<=> $true )
& ( esk15599_4("2","2","2","1")
<=> $true )
& ( esk15599_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1559_4,fi_predicates,
( ( esk1559_4("1","1","1","1")
<=> $true )
& ( esk1559_4("1","1","1","2")
<=> $true )
& ( esk1559_4("1","1","2","1")
<=> $true )
& ( esk1559_4("1","1","2","2")
<=> $true )
& ( esk1559_4("1","2","1","1")
<=> $true )
& ( esk1559_4("1","2","1","2")
<=> $true )
& ( esk1559_4("1","2","2","1")
<=> $true )
& ( esk1559_4("1","2","2","2")
<=> $true )
& ( esk1559_4("2","1","1","1")
<=> $true )
& ( esk1559_4("2","1","1","2")
<=> $true )
& ( esk1559_4("2","1","2","1")
<=> $true )
& ( esk1559_4("2","1","2","2")
<=> $true )
& ( esk1559_4("2","2","1","1")
<=> $true )
& ( esk1559_4("2","2","1","2")
<=> $true )
& ( esk1559_4("2","2","2","1")
<=> $true )
& ( esk1559_4("2","2","2","2")
<=> $true ) ) ).
fof(esk155_0,fi_predicates,
( esk155_0
<=> $false ) ).
fof(esk15600_4,fi_predicates,
( ( esk15600_4("1","1","1","1")
<=> $false )
& ( esk15600_4("1","1","1","2")
<=> $false )
& ( esk15600_4("1","1","2","1")
<=> $false )
& ( esk15600_4("1","1","2","2")
<=> $false )
& ( esk15600_4("1","2","1","1")
<=> $false )
& ( esk15600_4("1","2","1","2")
<=> $false )
& ( esk15600_4("1","2","2","1")
<=> $false )
& ( esk15600_4("1","2","2","2")
<=> $false )
& ( esk15600_4("2","1","1","1")
<=> $false )
& ( esk15600_4("2","1","1","2")
<=> $false )
& ( esk15600_4("2","1","2","1")
<=> $false )
& ( esk15600_4("2","1","2","2")
<=> $false )
& ( esk15600_4("2","2","1","1")
<=> $false )
& ( esk15600_4("2","2","1","2")
<=> $false )
& ( esk15600_4("2","2","2","1")
<=> $false )
& ( esk15600_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15601_4,fi_predicates,
( ( esk15601_4("1","1","1","1")
<=> $true )
& ( esk15601_4("1","1","1","2")
<=> $true )
& ( esk15601_4("1","1","2","1")
<=> $true )
& ( esk15601_4("1","1","2","2")
<=> $true )
& ( esk15601_4("1","2","1","1")
<=> $true )
& ( esk15601_4("1","2","1","2")
<=> $true )
& ( esk15601_4("1","2","2","1")
<=> $true )
& ( esk15601_4("1","2","2","2")
<=> $true )
& ( esk15601_4("2","1","1","1")
<=> $false )
& ( esk15601_4("2","1","1","2")
<=> $true )
& ( esk15601_4("2","1","2","1")
<=> $true )
& ( esk15601_4("2","1","2","2")
<=> $true )
& ( esk15601_4("2","2","1","1")
<=> $true )
& ( esk15601_4("2","2","1","2")
<=> $true )
& ( esk15601_4("2","2","2","1")
<=> $true )
& ( esk15601_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15602_4,fi_predicates,
( ( esk15602_4("1","1","1","1")
<=> $false )
& ( esk15602_4("1","1","1","2")
<=> $true )
& ( esk15602_4("1","1","2","1")
<=> $true )
& ( esk15602_4("1","1","2","2")
<=> $false )
& ( esk15602_4("1","2","1","1")
<=> $false )
& ( esk15602_4("1","2","1","2")
<=> $false )
& ( esk15602_4("1","2","2","1")
<=> $true )
& ( esk15602_4("1","2","2","2")
<=> $false )
& ( esk15602_4("2","1","1","1")
<=> $true )
& ( esk15602_4("2","1","1","2")
<=> $true )
& ( esk15602_4("2","1","2","1")
<=> $true )
& ( esk15602_4("2","1","2","2")
<=> $false )
& ( esk15602_4("2","2","1","1")
<=> $true )
& ( esk15602_4("2","2","1","2")
<=> $true )
& ( esk15602_4("2","2","2","1")
<=> $false )
& ( esk15602_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15603_4,fi_predicates,
( ( esk15603_4("1","1","1","1")
<=> $false )
& ( esk15603_4("1","1","1","2")
<=> $true )
& ( esk15603_4("1","1","2","1")
<=> $true )
& ( esk15603_4("1","1","2","2")
<=> $false )
& ( esk15603_4("1","2","1","1")
<=> $true )
& ( esk15603_4("1","2","1","2")
<=> $true )
& ( esk15603_4("1","2","2","1")
<=> $false )
& ( esk15603_4("1","2","2","2")
<=> $false )
& ( esk15603_4("2","1","1","1")
<=> $true )
& ( esk15603_4("2","1","1","2")
<=> $true )
& ( esk15603_4("2","1","2","1")
<=> $false )
& ( esk15603_4("2","1","2","2")
<=> $false )
& ( esk15603_4("2","2","1","1")
<=> $true )
& ( esk15603_4("2","2","1","2")
<=> $true )
& ( esk15603_4("2","2","2","1")
<=> $true )
& ( esk15603_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15604_4,fi_predicates,
( ( esk15604_4("1","1","1","1")
<=> $false )
& ( esk15604_4("1","1","1","2")
<=> $false )
& ( esk15604_4("1","1","2","1")
<=> $false )
& ( esk15604_4("1","1","2","2")
<=> $false )
& ( esk15604_4("1","2","1","1")
<=> $true )
& ( esk15604_4("1","2","1","2")
<=> $true )
& ( esk15604_4("1","2","2","1")
<=> $false )
& ( esk15604_4("1","2","2","2")
<=> $false )
& ( esk15604_4("2","1","1","1")
<=> $true )
& ( esk15604_4("2","1","1","2")
<=> $true )
& ( esk15604_4("2","1","2","1")
<=> $false )
& ( esk15604_4("2","1","2","2")
<=> $false )
& ( esk15604_4("2","2","1","1")
<=> $true )
& ( esk15604_4("2","2","1","2")
<=> $true )
& ( esk15604_4("2","2","2","1")
<=> $true )
& ( esk15604_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15605_4,fi_predicates,
( ( esk15605_4("1","1","1","1")
<=> $false )
& ( esk15605_4("1","1","1","2")
<=> $true )
& ( esk15605_4("1","1","2","1")
<=> $true )
& ( esk15605_4("1","1","2","2")
<=> $false )
& ( esk15605_4("1","2","1","1")
<=> $true )
& ( esk15605_4("1","2","1","2")
<=> $true )
& ( esk15605_4("1","2","2","1")
<=> $true )
& ( esk15605_4("1","2","2","2")
<=> $false )
& ( esk15605_4("2","1","1","1")
<=> $false )
& ( esk15605_4("2","1","1","2")
<=> $false )
& ( esk15605_4("2","1","2","1")
<=> $true )
& ( esk15605_4("2","1","2","2")
<=> $false )
& ( esk15605_4("2","2","1","1")
<=> $false )
& ( esk15605_4("2","2","1","2")
<=> $false )
& ( esk15605_4("2","2","2","1")
<=> $false )
& ( esk15605_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15606_4,fi_predicates,
( ( esk15606_4("1","1","1","1")
<=> $false )
& ( esk15606_4("1","1","1","2")
<=> $false )
& ( esk15606_4("1","1","2","1")
<=> $false )
& ( esk15606_4("1","1","2","2")
<=> $false )
& ( esk15606_4("1","2","1","1")
<=> $false )
& ( esk15606_4("1","2","1","2")
<=> $false )
& ( esk15606_4("1","2","2","1")
<=> $false )
& ( esk15606_4("1","2","2","2")
<=> $false )
& ( esk15606_4("2","1","1","1")
<=> $false )
& ( esk15606_4("2","1","1","2")
<=> $false )
& ( esk15606_4("2","1","2","1")
<=> $false )
& ( esk15606_4("2","1","2","2")
<=> $false )
& ( esk15606_4("2","2","1","1")
<=> $false )
& ( esk15606_4("2","2","1","2")
<=> $false )
& ( esk15606_4("2","2","2","1")
<=> $true )
& ( esk15606_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15607_4,fi_predicates,
( ( esk15607_4("1","1","1","1")
<=> $false )
& ( esk15607_4("1","1","1","2")
<=> $false )
& ( esk15607_4("1","1","2","1")
<=> $false )
& ( esk15607_4("1","1","2","2")
<=> $false )
& ( esk15607_4("1","2","1","1")
<=> $false )
& ( esk15607_4("1","2","1","2")
<=> $false )
& ( esk15607_4("1","2","2","1")
<=> $false )
& ( esk15607_4("1","2","2","2")
<=> $false )
& ( esk15607_4("2","1","1","1")
<=> $false )
& ( esk15607_4("2","1","1","2")
<=> $false )
& ( esk15607_4("2","1","2","1")
<=> $false )
& ( esk15607_4("2","1","2","2")
<=> $false )
& ( esk15607_4("2","2","1","1")
<=> $false )
& ( esk15607_4("2","2","1","2")
<=> $false )
& ( esk15607_4("2","2","2","1")
<=> $false )
& ( esk15607_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15608_4,fi_predicates,
( ( esk15608_4("1","1","1","1")
<=> $false )
& ( esk15608_4("1","1","1","2")
<=> $false )
& ( esk15608_4("1","1","2","1")
<=> $false )
& ( esk15608_4("1","1","2","2")
<=> $false )
& ( esk15608_4("1","2","1","1")
<=> $false )
& ( esk15608_4("1","2","1","2")
<=> $false )
& ( esk15608_4("1","2","2","1")
<=> $false )
& ( esk15608_4("1","2","2","2")
<=> $false )
& ( esk15608_4("2","1","1","1")
<=> $false )
& ( esk15608_4("2","1","1","2")
<=> $false )
& ( esk15608_4("2","1","2","1")
<=> $false )
& ( esk15608_4("2","1","2","2")
<=> $false )
& ( esk15608_4("2","2","1","1")
<=> $false )
& ( esk15608_4("2","2","1","2")
<=> $false )
& ( esk15608_4("2","2","2","1")
<=> $false )
& ( esk15608_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15609_4,fi_predicates,
( ( esk15609_4("1","1","1","1")
<=> $false )
& ( esk15609_4("1","1","1","2")
<=> $true )
& ( esk15609_4("1","1","2","1")
<=> $true )
& ( esk15609_4("1","1","2","2")
<=> $false )
& ( esk15609_4("1","2","1","1")
<=> $false )
& ( esk15609_4("1","2","1","2")
<=> $false )
& ( esk15609_4("1","2","2","1")
<=> $true )
& ( esk15609_4("1","2","2","2")
<=> $false )
& ( esk15609_4("2","1","1","1")
<=> $true )
& ( esk15609_4("2","1","1","2")
<=> $true )
& ( esk15609_4("2","1","2","1")
<=> $true )
& ( esk15609_4("2","1","2","2")
<=> $false )
& ( esk15609_4("2","2","1","1")
<=> $true )
& ( esk15609_4("2","2","1","2")
<=> $true )
& ( esk15609_4("2","2","2","1")
<=> $false )
& ( esk15609_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1560_4,fi_predicates,
( ( esk1560_4("1","1","1","1")
<=> $true )
& ( esk1560_4("1","1","1","2")
<=> $false )
& ( esk1560_4("1","1","2","1")
<=> $false )
& ( esk1560_4("1","1","2","2")
<=> $false )
& ( esk1560_4("1","2","1","1")
<=> $true )
& ( esk1560_4("1","2","1","2")
<=> $false )
& ( esk1560_4("1","2","2","1")
<=> $true )
& ( esk1560_4("1","2","2","2")
<=> $true )
& ( esk1560_4("2","1","1","1")
<=> $false )
& ( esk1560_4("2","1","1","2")
<=> $true )
& ( esk1560_4("2","1","2","1")
<=> $false )
& ( esk1560_4("2","1","2","2")
<=> $false )
& ( esk1560_4("2","2","1","1")
<=> $false )
& ( esk1560_4("2","2","1","2")
<=> $false )
& ( esk1560_4("2","2","2","1")
<=> $false )
& ( esk1560_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15610_4,fi_predicates,
( ( esk15610_4("1","1","1","1")
<=> $false )
& ( esk15610_4("1","1","1","2")
<=> $true )
& ( esk15610_4("1","1","2","1")
<=> $true )
& ( esk15610_4("1","1","2","2")
<=> $false )
& ( esk15610_4("1","2","1","1")
<=> $false )
& ( esk15610_4("1","2","1","2")
<=> $false )
& ( esk15610_4("1","2","2","1")
<=> $true )
& ( esk15610_4("1","2","2","2")
<=> $false )
& ( esk15610_4("2","1","1","1")
<=> $true )
& ( esk15610_4("2","1","1","2")
<=> $true )
& ( esk15610_4("2","1","2","1")
<=> $true )
& ( esk15610_4("2","1","2","2")
<=> $false )
& ( esk15610_4("2","2","1","1")
<=> $true )
& ( esk15610_4("2","2","1","2")
<=> $true )
& ( esk15610_4("2","2","2","1")
<=> $false )
& ( esk15610_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15611_4,fi_predicates,
( ( esk15611_4("1","1","1","1")
<=> $false )
& ( esk15611_4("1","1","1","2")
<=> $false )
& ( esk15611_4("1","1","2","1")
<=> $false )
& ( esk15611_4("1","1","2","2")
<=> $false )
& ( esk15611_4("1","2","1","1")
<=> $false )
& ( esk15611_4("1","2","1","2")
<=> $false )
& ( esk15611_4("1","2","2","1")
<=> $false )
& ( esk15611_4("1","2","2","2")
<=> $false )
& ( esk15611_4("2","1","1","1")
<=> $false )
& ( esk15611_4("2","1","1","2")
<=> $false )
& ( esk15611_4("2","1","2","1")
<=> $false )
& ( esk15611_4("2","1","2","2")
<=> $false )
& ( esk15611_4("2","2","1","1")
<=> $false )
& ( esk15611_4("2","2","1","2")
<=> $false )
& ( esk15611_4("2","2","2","1")
<=> $false )
& ( esk15611_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15612_4,fi_predicates,
( ( esk15612_4("1","1","1","1")
<=> $false )
& ( esk15612_4("1","1","1","2")
<=> $true )
& ( esk15612_4("1","1","2","1")
<=> $true )
& ( esk15612_4("1","1","2","2")
<=> $false )
& ( esk15612_4("1","2","1","1")
<=> $false )
& ( esk15612_4("1","2","1","2")
<=> $false )
& ( esk15612_4("1","2","2","1")
<=> $true )
& ( esk15612_4("1","2","2","2")
<=> $false )
& ( esk15612_4("2","1","1","1")
<=> $true )
& ( esk15612_4("2","1","1","2")
<=> $true )
& ( esk15612_4("2","1","2","1")
<=> $true )
& ( esk15612_4("2","1","2","2")
<=> $false )
& ( esk15612_4("2","2","1","1")
<=> $true )
& ( esk15612_4("2","2","1","2")
<=> $true )
& ( esk15612_4("2","2","2","1")
<=> $false )
& ( esk15612_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15613_4,fi_predicates,
( ( esk15613_4("1","1","1","1")
<=> $false )
& ( esk15613_4("1","1","1","2")
<=> $false )
& ( esk15613_4("1","1","2","1")
<=> $false )
& ( esk15613_4("1","1","2","2")
<=> $false )
& ( esk15613_4("1","2","1","1")
<=> $false )
& ( esk15613_4("1","2","1","2")
<=> $false )
& ( esk15613_4("1","2","2","1")
<=> $false )
& ( esk15613_4("1","2","2","2")
<=> $false )
& ( esk15613_4("2","1","1","1")
<=> $false )
& ( esk15613_4("2","1","1","2")
<=> $false )
& ( esk15613_4("2","1","2","1")
<=> $false )
& ( esk15613_4("2","1","2","2")
<=> $false )
& ( esk15613_4("2","2","1","1")
<=> $false )
& ( esk15613_4("2","2","1","2")
<=> $false )
& ( esk15613_4("2","2","2","1")
<=> $false )
& ( esk15613_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15614_4,fi_predicates,
( ( esk15614_4("1","1","1","1")
<=> $false )
& ( esk15614_4("1","1","1","2")
<=> $false )
& ( esk15614_4("1","1","2","1")
<=> $false )
& ( esk15614_4("1","1","2","2")
<=> $false )
& ( esk15614_4("1","2","1","1")
<=> $false )
& ( esk15614_4("1","2","1","2")
<=> $false )
& ( esk15614_4("1","2","2","1")
<=> $false )
& ( esk15614_4("1","2","2","2")
<=> $false )
& ( esk15614_4("2","1","1","1")
<=> $false )
& ( esk15614_4("2","1","1","2")
<=> $false )
& ( esk15614_4("2","1","2","1")
<=> $false )
& ( esk15614_4("2","1","2","2")
<=> $false )
& ( esk15614_4("2","2","1","1")
<=> $false )
& ( esk15614_4("2","2","1","2")
<=> $false )
& ( esk15614_4("2","2","2","1")
<=> $false )
& ( esk15614_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15615_4,fi_predicates,
( ( esk15615_4("1","1","1","1")
<=> $false )
& ( esk15615_4("1","1","1","2")
<=> $false )
& ( esk15615_4("1","1","2","1")
<=> $false )
& ( esk15615_4("1","1","2","2")
<=> $false )
& ( esk15615_4("1","2","1","1")
<=> $false )
& ( esk15615_4("1","2","1","2")
<=> $false )
& ( esk15615_4("1","2","2","1")
<=> $false )
& ( esk15615_4("1","2","2","2")
<=> $false )
& ( esk15615_4("2","1","1","1")
<=> $false )
& ( esk15615_4("2","1","1","2")
<=> $false )
& ( esk15615_4("2","1","2","1")
<=> $false )
& ( esk15615_4("2","1","2","2")
<=> $false )
& ( esk15615_4("2","2","1","1")
<=> $false )
& ( esk15615_4("2","2","1","2")
<=> $false )
& ( esk15615_4("2","2","2","1")
<=> $false )
& ( esk15615_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15616_4,fi_predicates,
( ( esk15616_4("1","1","1","1")
<=> $false )
& ( esk15616_4("1","1","1","2")
<=> $false )
& ( esk15616_4("1","1","2","1")
<=> $false )
& ( esk15616_4("1","1","2","2")
<=> $false )
& ( esk15616_4("1","2","1","1")
<=> $false )
& ( esk15616_4("1","2","1","2")
<=> $false )
& ( esk15616_4("1","2","2","1")
<=> $false )
& ( esk15616_4("1","2","2","2")
<=> $false )
& ( esk15616_4("2","1","1","1")
<=> $false )
& ( esk15616_4("2","1","1","2")
<=> $false )
& ( esk15616_4("2","1","2","1")
<=> $false )
& ( esk15616_4("2","1","2","2")
<=> $false )
& ( esk15616_4("2","2","1","1")
<=> $false )
& ( esk15616_4("2","2","1","2")
<=> $false )
& ( esk15616_4("2","2","2","1")
<=> $false )
& ( esk15616_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15617_4,fi_predicates,
( ( esk15617_4("1","1","1","1")
<=> $false )
& ( esk15617_4("1","1","1","2")
<=> $false )
& ( esk15617_4("1","1","2","1")
<=> $false )
& ( esk15617_4("1","1","2","2")
<=> $false )
& ( esk15617_4("1","2","1","1")
<=> $false )
& ( esk15617_4("1","2","1","2")
<=> $false )
& ( esk15617_4("1","2","2","1")
<=> $false )
& ( esk15617_4("1","2","2","2")
<=> $false )
& ( esk15617_4("2","1","1","1")
<=> $false )
& ( esk15617_4("2","1","1","2")
<=> $false )
& ( esk15617_4("2","1","2","1")
<=> $false )
& ( esk15617_4("2","1","2","2")
<=> $false )
& ( esk15617_4("2","2","1","1")
<=> $false )
& ( esk15617_4("2","2","1","2")
<=> $false )
& ( esk15617_4("2","2","2","1")
<=> $false )
& ( esk15617_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15618_4,fi_predicates,
( ( esk15618_4("1","1","1","1")
<=> $true )
& ( esk15618_4("1","1","1","2")
<=> $true )
& ( esk15618_4("1","1","2","1")
<=> $true )
& ( esk15618_4("1","1","2","2")
<=> $true )
& ( esk15618_4("1","2","1","1")
<=> $true )
& ( esk15618_4("1","2","1","2")
<=> $true )
& ( esk15618_4("1","2","2","1")
<=> $true )
& ( esk15618_4("1","2","2","2")
<=> $true )
& ( esk15618_4("2","1","1","1")
<=> $true )
& ( esk15618_4("2","1","1","2")
<=> $true )
& ( esk15618_4("2","1","2","1")
<=> $true )
& ( esk15618_4("2","1","2","2")
<=> $true )
& ( esk15618_4("2","2","1","1")
<=> $true )
& ( esk15618_4("2","2","1","2")
<=> $true )
& ( esk15618_4("2","2","2","1")
<=> $true )
& ( esk15618_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15619_4,fi_predicates,
( ( esk15619_4("1","1","1","1")
<=> $true )
& ( esk15619_4("1","1","1","2")
<=> $true )
& ( esk15619_4("1","1","2","1")
<=> $true )
& ( esk15619_4("1","1","2","2")
<=> $true )
& ( esk15619_4("1","2","1","1")
<=> $true )
& ( esk15619_4("1","2","1","2")
<=> $true )
& ( esk15619_4("1","2","2","1")
<=> $true )
& ( esk15619_4("1","2","2","2")
<=> $true )
& ( esk15619_4("2","1","1","1")
<=> $true )
& ( esk15619_4("2","1","1","2")
<=> $true )
& ( esk15619_4("2","1","2","1")
<=> $true )
& ( esk15619_4("2","1","2","2")
<=> $true )
& ( esk15619_4("2","2","1","1")
<=> $true )
& ( esk15619_4("2","2","1","2")
<=> $true )
& ( esk15619_4("2","2","2","1")
<=> $true )
& ( esk15619_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1561_4,fi_predicates,
( ( esk1561_4("1","1","1","1")
<=> $true )
& ( esk1561_4("1","1","1","2")
<=> $false )
& ( esk1561_4("1","1","2","1")
<=> $false )
& ( esk1561_4("1","1","2","2")
<=> $false )
& ( esk1561_4("1","2","1","1")
<=> $true )
& ( esk1561_4("1","2","1","2")
<=> $false )
& ( esk1561_4("1","2","2","1")
<=> $true )
& ( esk1561_4("1","2","2","2")
<=> $true )
& ( esk1561_4("2","1","1","1")
<=> $false )
& ( esk1561_4("2","1","1","2")
<=> $true )
& ( esk1561_4("2","1","2","1")
<=> $false )
& ( esk1561_4("2","1","2","2")
<=> $false )
& ( esk1561_4("2","2","1","1")
<=> $false )
& ( esk1561_4("2","2","1","2")
<=> $false )
& ( esk1561_4("2","2","2","1")
<=> $false )
& ( esk1561_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15620_4,fi_predicates,
( ( esk15620_4("1","1","1","1")
<=> $false )
& ( esk15620_4("1","1","1","2")
<=> $false )
& ( esk15620_4("1","1","2","1")
<=> $false )
& ( esk15620_4("1","1","2","2")
<=> $false )
& ( esk15620_4("1","2","1","1")
<=> $false )
& ( esk15620_4("1","2","1","2")
<=> $false )
& ( esk15620_4("1","2","2","1")
<=> $false )
& ( esk15620_4("1","2","2","2")
<=> $false )
& ( esk15620_4("2","1","1","1")
<=> $false )
& ( esk15620_4("2","1","1","2")
<=> $false )
& ( esk15620_4("2","1","2","1")
<=> $false )
& ( esk15620_4("2","1","2","2")
<=> $false )
& ( esk15620_4("2","2","1","1")
<=> $false )
& ( esk15620_4("2","2","1","2")
<=> $false )
& ( esk15620_4("2","2","2","1")
<=> $false )
& ( esk15620_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15621_4,fi_predicates,
( ( esk15621_4("1","1","1","1")
<=> $true )
& ( esk15621_4("1","1","1","2")
<=> $true )
& ( esk15621_4("1","1","2","1")
<=> $true )
& ( esk15621_4("1","1","2","2")
<=> $true )
& ( esk15621_4("1","2","1","1")
<=> $true )
& ( esk15621_4("1","2","1","2")
<=> $true )
& ( esk15621_4("1","2","2","1")
<=> $true )
& ( esk15621_4("1","2","2","2")
<=> $true )
& ( esk15621_4("2","1","1","1")
<=> $true )
& ( esk15621_4("2","1","1","2")
<=> $true )
& ( esk15621_4("2","1","2","1")
<=> $true )
& ( esk15621_4("2","1","2","2")
<=> $true )
& ( esk15621_4("2","2","1","1")
<=> $true )
& ( esk15621_4("2","2","1","2")
<=> $true )
& ( esk15621_4("2","2","2","1")
<=> $true )
& ( esk15621_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15622_4,fi_predicates,
( ( esk15622_4("1","1","1","1")
<=> $true )
& ( esk15622_4("1","1","1","2")
<=> $true )
& ( esk15622_4("1","1","2","1")
<=> $true )
& ( esk15622_4("1","1","2","2")
<=> $true )
& ( esk15622_4("1","2","1","1")
<=> $true )
& ( esk15622_4("1","2","1","2")
<=> $true )
& ( esk15622_4("1","2","2","1")
<=> $true )
& ( esk15622_4("1","2","2","2")
<=> $true )
& ( esk15622_4("2","1","1","1")
<=> $true )
& ( esk15622_4("2","1","1","2")
<=> $true )
& ( esk15622_4("2","1","2","1")
<=> $true )
& ( esk15622_4("2","1","2","2")
<=> $true )
& ( esk15622_4("2","2","1","1")
<=> $true )
& ( esk15622_4("2","2","1","2")
<=> $true )
& ( esk15622_4("2","2","2","1")
<=> $true )
& ( esk15622_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15623_4,fi_predicates,
( ( esk15623_4("1","1","1","1")
<=> $true )
& ( esk15623_4("1","1","1","2")
<=> $true )
& ( esk15623_4("1","1","2","1")
<=> $true )
& ( esk15623_4("1","1","2","2")
<=> $true )
& ( esk15623_4("1","2","1","1")
<=> $true )
& ( esk15623_4("1","2","1","2")
<=> $true )
& ( esk15623_4("1","2","2","1")
<=> $true )
& ( esk15623_4("1","2","2","2")
<=> $true )
& ( esk15623_4("2","1","1","1")
<=> $true )
& ( esk15623_4("2","1","1","2")
<=> $true )
& ( esk15623_4("2","1","2","1")
<=> $true )
& ( esk15623_4("2","1","2","2")
<=> $true )
& ( esk15623_4("2","2","1","1")
<=> $true )
& ( esk15623_4("2","2","1","2")
<=> $true )
& ( esk15623_4("2","2","2","1")
<=> $true )
& ( esk15623_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15624_4,fi_predicates,
( ( esk15624_4("1","1","1","1")
<=> $true )
& ( esk15624_4("1","1","1","2")
<=> $true )
& ( esk15624_4("1","1","2","1")
<=> $true )
& ( esk15624_4("1","1","2","2")
<=> $true )
& ( esk15624_4("1","2","1","1")
<=> $true )
& ( esk15624_4("1","2","1","2")
<=> $true )
& ( esk15624_4("1","2","2","1")
<=> $true )
& ( esk15624_4("1","2","2","2")
<=> $true )
& ( esk15624_4("2","1","1","1")
<=> $true )
& ( esk15624_4("2","1","1","2")
<=> $true )
& ( esk15624_4("2","1","2","1")
<=> $true )
& ( esk15624_4("2","1","2","2")
<=> $true )
& ( esk15624_4("2","2","1","1")
<=> $true )
& ( esk15624_4("2","2","1","2")
<=> $true )
& ( esk15624_4("2","2","2","1")
<=> $true )
& ( esk15624_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15625_4,fi_predicates,
( ( esk15625_4("1","1","1","1")
<=> $true )
& ( esk15625_4("1","1","1","2")
<=> $true )
& ( esk15625_4("1","1","2","1")
<=> $true )
& ( esk15625_4("1","1","2","2")
<=> $true )
& ( esk15625_4("1","2","1","1")
<=> $true )
& ( esk15625_4("1","2","1","2")
<=> $true )
& ( esk15625_4("1","2","2","1")
<=> $true )
& ( esk15625_4("1","2","2","2")
<=> $true )
& ( esk15625_4("2","1","1","1")
<=> $true )
& ( esk15625_4("2","1","1","2")
<=> $true )
& ( esk15625_4("2","1","2","1")
<=> $true )
& ( esk15625_4("2","1","2","2")
<=> $true )
& ( esk15625_4("2","2","1","1")
<=> $true )
& ( esk15625_4("2","2","1","2")
<=> $true )
& ( esk15625_4("2","2","2","1")
<=> $true )
& ( esk15625_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15626_4,fi_predicates,
( ( esk15626_4("1","1","1","1")
<=> $true )
& ( esk15626_4("1","1","1","2")
<=> $true )
& ( esk15626_4("1","1","2","1")
<=> $true )
& ( esk15626_4("1","1","2","2")
<=> $true )
& ( esk15626_4("1","2","1","1")
<=> $true )
& ( esk15626_4("1","2","1","2")
<=> $true )
& ( esk15626_4("1","2","2","1")
<=> $true )
& ( esk15626_4("1","2","2","2")
<=> $true )
& ( esk15626_4("2","1","1","1")
<=> $true )
& ( esk15626_4("2","1","1","2")
<=> $true )
& ( esk15626_4("2","1","2","1")
<=> $true )
& ( esk15626_4("2","1","2","2")
<=> $true )
& ( esk15626_4("2","2","1","1")
<=> $true )
& ( esk15626_4("2","2","1","2")
<=> $true )
& ( esk15626_4("2","2","2","1")
<=> $true )
& ( esk15626_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15627_4,fi_predicates,
( ( esk15627_4("1","1","1","1")
<=> $true )
& ( esk15627_4("1","1","1","2")
<=> $true )
& ( esk15627_4("1","1","2","1")
<=> $true )
& ( esk15627_4("1","1","2","2")
<=> $true )
& ( esk15627_4("1","2","1","1")
<=> $true )
& ( esk15627_4("1","2","1","2")
<=> $true )
& ( esk15627_4("1","2","2","1")
<=> $true )
& ( esk15627_4("1","2","2","2")
<=> $true )
& ( esk15627_4("2","1","1","1")
<=> $true )
& ( esk15627_4("2","1","1","2")
<=> $true )
& ( esk15627_4("2","1","2","1")
<=> $true )
& ( esk15627_4("2","1","2","2")
<=> $true )
& ( esk15627_4("2","2","1","1")
<=> $true )
& ( esk15627_4("2","2","1","2")
<=> $true )
& ( esk15627_4("2","2","2","1")
<=> $true )
& ( esk15627_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15628_4,fi_predicates,
( ( esk15628_4("1","1","1","1")
<=> $true )
& ( esk15628_4("1","1","1","2")
<=> $true )
& ( esk15628_4("1","1","2","1")
<=> $true )
& ( esk15628_4("1","1","2","2")
<=> $true )
& ( esk15628_4("1","2","1","1")
<=> $true )
& ( esk15628_4("1","2","1","2")
<=> $true )
& ( esk15628_4("1","2","2","1")
<=> $true )
& ( esk15628_4("1","2","2","2")
<=> $true )
& ( esk15628_4("2","1","1","1")
<=> $true )
& ( esk15628_4("2","1","1","2")
<=> $true )
& ( esk15628_4("2","1","2","1")
<=> $true )
& ( esk15628_4("2","1","2","2")
<=> $true )
& ( esk15628_4("2","2","1","1")
<=> $true )
& ( esk15628_4("2","2","1","2")
<=> $true )
& ( esk15628_4("2","2","2","1")
<=> $true )
& ( esk15628_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15629_4,fi_predicates,
( ( esk15629_4("1","1","1","1")
<=> $true )
& ( esk15629_4("1","1","1","2")
<=> $true )
& ( esk15629_4("1","1","2","1")
<=> $true )
& ( esk15629_4("1","1","2","2")
<=> $true )
& ( esk15629_4("1","2","1","1")
<=> $true )
& ( esk15629_4("1","2","1","2")
<=> $true )
& ( esk15629_4("1","2","2","1")
<=> $true )
& ( esk15629_4("1","2","2","2")
<=> $true )
& ( esk15629_4("2","1","1","1")
<=> $true )
& ( esk15629_4("2","1","1","2")
<=> $true )
& ( esk15629_4("2","1","2","1")
<=> $true )
& ( esk15629_4("2","1","2","2")
<=> $true )
& ( esk15629_4("2","2","1","1")
<=> $true )
& ( esk15629_4("2","2","1","2")
<=> $true )
& ( esk15629_4("2","2","2","1")
<=> $true )
& ( esk15629_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1562_4,fi_predicates,
( ( esk1562_4("1","1","1","1")
<=> $false )
& ( esk1562_4("1","1","1","2")
<=> $false )
& ( esk1562_4("1","1","2","1")
<=> $false )
& ( esk1562_4("1","1","2","2")
<=> $false )
& ( esk1562_4("1","2","1","1")
<=> $true )
& ( esk1562_4("1","2","1","2")
<=> $false )
& ( esk1562_4("1","2","2","1")
<=> $false )
& ( esk1562_4("1","2","2","2")
<=> $false )
& ( esk1562_4("2","1","1","1")
<=> $false )
& ( esk1562_4("2","1","1","2")
<=> $true )
& ( esk1562_4("2","1","2","1")
<=> $false )
& ( esk1562_4("2","1","2","2")
<=> $false )
& ( esk1562_4("2","2","1","1")
<=> $false )
& ( esk1562_4("2","2","1","2")
<=> $false )
& ( esk1562_4("2","2","2","1")
<=> $false )
& ( esk1562_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15630_4,fi_predicates,
( ( esk15630_4("1","1","1","1")
<=> $true )
& ( esk15630_4("1","1","1","2")
<=> $true )
& ( esk15630_4("1","1","2","1")
<=> $true )
& ( esk15630_4("1","1","2","2")
<=> $true )
& ( esk15630_4("1","2","1","1")
<=> $true )
& ( esk15630_4("1","2","1","2")
<=> $true )
& ( esk15630_4("1","2","2","1")
<=> $true )
& ( esk15630_4("1","2","2","2")
<=> $true )
& ( esk15630_4("2","1","1","1")
<=> $true )
& ( esk15630_4("2","1","1","2")
<=> $true )
& ( esk15630_4("2","1","2","1")
<=> $true )
& ( esk15630_4("2","1","2","2")
<=> $true )
& ( esk15630_4("2","2","1","1")
<=> $true )
& ( esk15630_4("2","2","1","2")
<=> $true )
& ( esk15630_4("2","2","2","1")
<=> $true )
& ( esk15630_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15631_4,fi_predicates,
( ( esk15631_4("1","1","1","1")
<=> $true )
& ( esk15631_4("1","1","1","2")
<=> $false )
& ( esk15631_4("1","1","2","1")
<=> $false )
& ( esk15631_4("1","1","2","2")
<=> $true )
& ( esk15631_4("1","2","1","1")
<=> $true )
& ( esk15631_4("1","2","1","2")
<=> $true )
& ( esk15631_4("1","2","2","1")
<=> $false )
& ( esk15631_4("1","2","2","2")
<=> $true )
& ( esk15631_4("2","1","1","1")
<=> $false )
& ( esk15631_4("2","1","1","2")
<=> $false )
& ( esk15631_4("2","1","2","1")
<=> $false )
& ( esk15631_4("2","1","2","2")
<=> $true )
& ( esk15631_4("2","2","1","1")
<=> $false )
& ( esk15631_4("2","2","1","2")
<=> $false )
& ( esk15631_4("2","2","2","1")
<=> $true )
& ( esk15631_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15632_4,fi_predicates,
( ( esk15632_4("1","1","1","1")
<=> $true )
& ( esk15632_4("1","1","1","2")
<=> $true )
& ( esk15632_4("1","1","2","1")
<=> $true )
& ( esk15632_4("1","1","2","2")
<=> $true )
& ( esk15632_4("1","2","1","1")
<=> $true )
& ( esk15632_4("1","2","1","2")
<=> $true )
& ( esk15632_4("1","2","2","1")
<=> $true )
& ( esk15632_4("1","2","2","2")
<=> $true )
& ( esk15632_4("2","1","1","1")
<=> $true )
& ( esk15632_4("2","1","1","2")
<=> $true )
& ( esk15632_4("2","1","2","1")
<=> $true )
& ( esk15632_4("2","1","2","2")
<=> $true )
& ( esk15632_4("2","2","1","1")
<=> $true )
& ( esk15632_4("2","2","1","2")
<=> $true )
& ( esk15632_4("2","2","2","1")
<=> $true )
& ( esk15632_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15633_4,fi_predicates,
( ( esk15633_4("1","1","1","1")
<=> $true )
& ( esk15633_4("1","1","1","2")
<=> $true )
& ( esk15633_4("1","1","2","1")
<=> $true )
& ( esk15633_4("1","1","2","2")
<=> $true )
& ( esk15633_4("1","2","1","1")
<=> $true )
& ( esk15633_4("1","2","1","2")
<=> $true )
& ( esk15633_4("1","2","2","1")
<=> $true )
& ( esk15633_4("1","2","2","2")
<=> $true )
& ( esk15633_4("2","1","1","1")
<=> $true )
& ( esk15633_4("2","1","1","2")
<=> $true )
& ( esk15633_4("2","1","2","1")
<=> $true )
& ( esk15633_4("2","1","2","2")
<=> $true )
& ( esk15633_4("2","2","1","1")
<=> $true )
& ( esk15633_4("2","2","1","2")
<=> $true )
& ( esk15633_4("2","2","2","1")
<=> $true )
& ( esk15633_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15634_4,fi_predicates,
( ( esk15634_4("1","1","1","1")
<=> $true )
& ( esk15634_4("1","1","1","2")
<=> $true )
& ( esk15634_4("1","1","2","1")
<=> $true )
& ( esk15634_4("1","1","2","2")
<=> $true )
& ( esk15634_4("1","2","1","1")
<=> $true )
& ( esk15634_4("1","2","1","2")
<=> $true )
& ( esk15634_4("1","2","2","1")
<=> $true )
& ( esk15634_4("1","2","2","2")
<=> $true )
& ( esk15634_4("2","1","1","1")
<=> $true )
& ( esk15634_4("2","1","1","2")
<=> $true )
& ( esk15634_4("2","1","2","1")
<=> $true )
& ( esk15634_4("2","1","2","2")
<=> $true )
& ( esk15634_4("2","2","1","1")
<=> $true )
& ( esk15634_4("2","2","1","2")
<=> $true )
& ( esk15634_4("2","2","2","1")
<=> $true )
& ( esk15634_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15635_4,fi_predicates,
( ( esk15635_4("1","1","1","1")
<=> $true )
& ( esk15635_4("1","1","1","2")
<=> $false )
& ( esk15635_4("1","1","2","1")
<=> $false )
& ( esk15635_4("1","1","2","2")
<=> $true )
& ( esk15635_4("1","2","1","1")
<=> $true )
& ( esk15635_4("1","2","1","2")
<=> $true )
& ( esk15635_4("1","2","2","1")
<=> $false )
& ( esk15635_4("1","2","2","2")
<=> $true )
& ( esk15635_4("2","1","1","1")
<=> $false )
& ( esk15635_4("2","1","1","2")
<=> $false )
& ( esk15635_4("2","1","2","1")
<=> $false )
& ( esk15635_4("2","1","2","2")
<=> $true )
& ( esk15635_4("2","2","1","1")
<=> $false )
& ( esk15635_4("2","2","1","2")
<=> $false )
& ( esk15635_4("2","2","2","1")
<=> $true )
& ( esk15635_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15636_4,fi_predicates,
( ( esk15636_4("1","1","1","1")
<=> $true )
& ( esk15636_4("1","1","1","2")
<=> $true )
& ( esk15636_4("1","1","2","1")
<=> $true )
& ( esk15636_4("1","1","2","2")
<=> $true )
& ( esk15636_4("1","2","1","1")
<=> $true )
& ( esk15636_4("1","2","1","2")
<=> $true )
& ( esk15636_4("1","2","2","1")
<=> $true )
& ( esk15636_4("1","2","2","2")
<=> $true )
& ( esk15636_4("2","1","1","1")
<=> $true )
& ( esk15636_4("2","1","1","2")
<=> $true )
& ( esk15636_4("2","1","2","1")
<=> $true )
& ( esk15636_4("2","1","2","2")
<=> $true )
& ( esk15636_4("2","2","1","1")
<=> $true )
& ( esk15636_4("2","2","1","2")
<=> $true )
& ( esk15636_4("2","2","2","1")
<=> $true )
& ( esk15636_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15637_4,fi_predicates,
( ( esk15637_4("1","1","1","1")
<=> $true )
& ( esk15637_4("1","1","1","2")
<=> $false )
& ( esk15637_4("1","1","2","1")
<=> $false )
& ( esk15637_4("1","1","2","2")
<=> $true )
& ( esk15637_4("1","2","1","1")
<=> $true )
& ( esk15637_4("1","2","1","2")
<=> $true )
& ( esk15637_4("1","2","2","1")
<=> $false )
& ( esk15637_4("1","2","2","2")
<=> $true )
& ( esk15637_4("2","1","1","1")
<=> $false )
& ( esk15637_4("2","1","1","2")
<=> $false )
& ( esk15637_4("2","1","2","1")
<=> $false )
& ( esk15637_4("2","1","2","2")
<=> $true )
& ( esk15637_4("2","2","1","1")
<=> $false )
& ( esk15637_4("2","2","1","2")
<=> $false )
& ( esk15637_4("2","2","2","1")
<=> $true )
& ( esk15637_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15638_4,fi_predicates,
( ( esk15638_4("1","1","1","1")
<=> $true )
& ( esk15638_4("1","1","1","2")
<=> $true )
& ( esk15638_4("1","1","2","1")
<=> $true )
& ( esk15638_4("1","1","2","2")
<=> $true )
& ( esk15638_4("1","2","1","1")
<=> $true )
& ( esk15638_4("1","2","1","2")
<=> $true )
& ( esk15638_4("1","2","2","1")
<=> $true )
& ( esk15638_4("1","2","2","2")
<=> $true )
& ( esk15638_4("2","1","1","1")
<=> $true )
& ( esk15638_4("2","1","1","2")
<=> $true )
& ( esk15638_4("2","1","2","1")
<=> $true )
& ( esk15638_4("2","1","2","2")
<=> $true )
& ( esk15638_4("2","2","1","1")
<=> $true )
& ( esk15638_4("2","2","1","2")
<=> $true )
& ( esk15638_4("2","2","2","1")
<=> $true )
& ( esk15638_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15639_4,fi_predicates,
( ( esk15639_4("1","1","1","1")
<=> $true )
& ( esk15639_4("1","1","1","2")
<=> $true )
& ( esk15639_4("1","1","2","1")
<=> $true )
& ( esk15639_4("1","1","2","2")
<=> $true )
& ( esk15639_4("1","2","1","1")
<=> $true )
& ( esk15639_4("1","2","1","2")
<=> $true )
& ( esk15639_4("1","2","2","1")
<=> $true )
& ( esk15639_4("1","2","2","2")
<=> $true )
& ( esk15639_4("2","1","1","1")
<=> $true )
& ( esk15639_4("2","1","1","2")
<=> $true )
& ( esk15639_4("2","1","2","1")
<=> $true )
& ( esk15639_4("2","1","2","2")
<=> $true )
& ( esk15639_4("2","2","1","1")
<=> $true )
& ( esk15639_4("2","2","1","2")
<=> $true )
& ( esk15639_4("2","2","2","1")
<=> $true )
& ( esk15639_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1563_4,fi_predicates,
( ( esk1563_4("1","1","1","1")
<=> $true )
& ( esk1563_4("1","1","1","2")
<=> $true )
& ( esk1563_4("1","1","2","1")
<=> $true )
& ( esk1563_4("1","1","2","2")
<=> $true )
& ( esk1563_4("1","2","1","1")
<=> $false )
& ( esk1563_4("1","2","1","2")
<=> $true )
& ( esk1563_4("1","2","2","1")
<=> $true )
& ( esk1563_4("1","2","2","2")
<=> $true )
& ( esk1563_4("2","1","1","1")
<=> $true )
& ( esk1563_4("2","1","1","2")
<=> $false )
& ( esk1563_4("2","1","2","1")
<=> $true )
& ( esk1563_4("2","1","2","2")
<=> $true )
& ( esk1563_4("2","2","1","1")
<=> $true )
& ( esk1563_4("2","2","1","2")
<=> $true )
& ( esk1563_4("2","2","2","1")
<=> $true )
& ( esk1563_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15640_4,fi_predicates,
( ( esk15640_4("1","1","1","1")
<=> $true )
& ( esk15640_4("1","1","1","2")
<=> $true )
& ( esk15640_4("1","1","2","1")
<=> $true )
& ( esk15640_4("1","1","2","2")
<=> $true )
& ( esk15640_4("1","2","1","1")
<=> $true )
& ( esk15640_4("1","2","1","2")
<=> $true )
& ( esk15640_4("1","2","2","1")
<=> $true )
& ( esk15640_4("1","2","2","2")
<=> $true )
& ( esk15640_4("2","1","1","1")
<=> $true )
& ( esk15640_4("2","1","1","2")
<=> $true )
& ( esk15640_4("2","1","2","1")
<=> $true )
& ( esk15640_4("2","1","2","2")
<=> $true )
& ( esk15640_4("2","2","1","1")
<=> $true )
& ( esk15640_4("2","2","1","2")
<=> $true )
& ( esk15640_4("2","2","2","1")
<=> $true )
& ( esk15640_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15641_4,fi_predicates,
( ( esk15641_4("1","1","1","1")
<=> $true )
& ( esk15641_4("1","1","1","2")
<=> $true )
& ( esk15641_4("1","1","2","1")
<=> $true )
& ( esk15641_4("1","1","2","2")
<=> $true )
& ( esk15641_4("1","2","1","1")
<=> $true )
& ( esk15641_4("1","2","1","2")
<=> $true )
& ( esk15641_4("1","2","2","1")
<=> $true )
& ( esk15641_4("1","2","2","2")
<=> $true )
& ( esk15641_4("2","1","1","1")
<=> $true )
& ( esk15641_4("2","1","1","2")
<=> $true )
& ( esk15641_4("2","1","2","1")
<=> $true )
& ( esk15641_4("2","1","2","2")
<=> $true )
& ( esk15641_4("2","2","1","1")
<=> $true )
& ( esk15641_4("2","2","1","2")
<=> $true )
& ( esk15641_4("2","2","2","1")
<=> $true )
& ( esk15641_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15642_4,fi_predicates,
( ( esk15642_4("1","1","1","1")
<=> $true )
& ( esk15642_4("1","1","1","2")
<=> $true )
& ( esk15642_4("1","1","2","1")
<=> $true )
& ( esk15642_4("1","1","2","2")
<=> $true )
& ( esk15642_4("1","2","1","1")
<=> $true )
& ( esk15642_4("1","2","1","2")
<=> $true )
& ( esk15642_4("1","2","2","1")
<=> $true )
& ( esk15642_4("1","2","2","2")
<=> $true )
& ( esk15642_4("2","1","1","1")
<=> $true )
& ( esk15642_4("2","1","1","2")
<=> $true )
& ( esk15642_4("2","1","2","1")
<=> $true )
& ( esk15642_4("2","1","2","2")
<=> $true )
& ( esk15642_4("2","2","1","1")
<=> $true )
& ( esk15642_4("2","2","1","2")
<=> $true )
& ( esk15642_4("2","2","2","1")
<=> $true )
& ( esk15642_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15643_4,fi_predicates,
( ( esk15643_4("1","1","1","1")
<=> $true )
& ( esk15643_4("1","1","1","2")
<=> $true )
& ( esk15643_4("1","1","2","1")
<=> $true )
& ( esk15643_4("1","1","2","2")
<=> $true )
& ( esk15643_4("1","2","1","1")
<=> $true )
& ( esk15643_4("1","2","1","2")
<=> $true )
& ( esk15643_4("1","2","2","1")
<=> $true )
& ( esk15643_4("1","2","2","2")
<=> $true )
& ( esk15643_4("2","1","1","1")
<=> $true )
& ( esk15643_4("2","1","1","2")
<=> $true )
& ( esk15643_4("2","1","2","1")
<=> $true )
& ( esk15643_4("2","1","2","2")
<=> $true )
& ( esk15643_4("2","2","1","1")
<=> $true )
& ( esk15643_4("2","2","1","2")
<=> $true )
& ( esk15643_4("2","2","2","1")
<=> $false )
& ( esk15643_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15644_4,fi_predicates,
( ( esk15644_4("1","1","1","1")
<=> $true )
& ( esk15644_4("1","1","1","2")
<=> $true )
& ( esk15644_4("1","1","2","1")
<=> $true )
& ( esk15644_4("1","1","2","2")
<=> $true )
& ( esk15644_4("1","2","1","1")
<=> $true )
& ( esk15644_4("1","2","1","2")
<=> $true )
& ( esk15644_4("1","2","2","1")
<=> $true )
& ( esk15644_4("1","2","2","2")
<=> $true )
& ( esk15644_4("2","1","1","1")
<=> $true )
& ( esk15644_4("2","1","1","2")
<=> $true )
& ( esk15644_4("2","1","2","1")
<=> $true )
& ( esk15644_4("2","1","2","2")
<=> $true )
& ( esk15644_4("2","2","1","1")
<=> $true )
& ( esk15644_4("2","2","1","2")
<=> $true )
& ( esk15644_4("2","2","2","1")
<=> $true )
& ( esk15644_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15645_4,fi_predicates,
( ( esk15645_4("1","1","1","1")
<=> $true )
& ( esk15645_4("1","1","1","2")
<=> $false )
& ( esk15645_4("1","1","2","1")
<=> $false )
& ( esk15645_4("1","1","2","2")
<=> $true )
& ( esk15645_4("1","2","1","1")
<=> $false )
& ( esk15645_4("1","2","1","2")
<=> $false )
& ( esk15645_4("1","2","2","1")
<=> $false )
& ( esk15645_4("1","2","2","2")
<=> $true )
& ( esk15645_4("2","1","1","1")
<=> $true )
& ( esk15645_4("2","1","1","2")
<=> $true )
& ( esk15645_4("2","1","2","1")
<=> $false )
& ( esk15645_4("2","1","2","2")
<=> $true )
& ( esk15645_4("2","2","1","1")
<=> $true )
& ( esk15645_4("2","2","1","2")
<=> $true )
& ( esk15645_4("2","2","2","1")
<=> $true )
& ( esk15645_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15646_4,fi_predicates,
( ( esk15646_4("1","1","1","1")
<=> $true )
& ( esk15646_4("1","1","1","2")
<=> $true )
& ( esk15646_4("1","1","2","1")
<=> $true )
& ( esk15646_4("1","1","2","2")
<=> $true )
& ( esk15646_4("1","2","1","1")
<=> $true )
& ( esk15646_4("1","2","1","2")
<=> $true )
& ( esk15646_4("1","2","2","1")
<=> $true )
& ( esk15646_4("1","2","2","2")
<=> $true )
& ( esk15646_4("2","1","1","1")
<=> $true )
& ( esk15646_4("2","1","1","2")
<=> $true )
& ( esk15646_4("2","1","2","1")
<=> $true )
& ( esk15646_4("2","1","2","2")
<=> $true )
& ( esk15646_4("2","2","1","1")
<=> $true )
& ( esk15646_4("2","2","1","2")
<=> $true )
& ( esk15646_4("2","2","2","1")
<=> $true )
& ( esk15646_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15647_4,fi_predicates,
( ( esk15647_4("1","1","1","1")
<=> $true )
& ( esk15647_4("1","1","1","2")
<=> $true )
& ( esk15647_4("1","1","2","1")
<=> $true )
& ( esk15647_4("1","1","2","2")
<=> $true )
& ( esk15647_4("1","2","1","1")
<=> $false )
& ( esk15647_4("1","2","1","2")
<=> $false )
& ( esk15647_4("1","2","2","1")
<=> $true )
& ( esk15647_4("1","2","2","2")
<=> $true )
& ( esk15647_4("2","1","1","1")
<=> $false )
& ( esk15647_4("2","1","1","2")
<=> $false )
& ( esk15647_4("2","1","2","1")
<=> $true )
& ( esk15647_4("2","1","2","2")
<=> $true )
& ( esk15647_4("2","2","1","1")
<=> $false )
& ( esk15647_4("2","2","1","2")
<=> $false )
& ( esk15647_4("2","2","2","1")
<=> $false )
& ( esk15647_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15648_4,fi_predicates,
( ( esk15648_4("1","1","1","1")
<=> $true )
& ( esk15648_4("1","1","1","2")
<=> $true )
& ( esk15648_4("1","1","2","1")
<=> $true )
& ( esk15648_4("1","1","2","2")
<=> $true )
& ( esk15648_4("1","2","1","1")
<=> $true )
& ( esk15648_4("1","2","1","2")
<=> $true )
& ( esk15648_4("1","2","2","1")
<=> $true )
& ( esk15648_4("1","2","2","2")
<=> $true )
& ( esk15648_4("2","1","1","1")
<=> $true )
& ( esk15648_4("2","1","1","2")
<=> $true )
& ( esk15648_4("2","1","2","1")
<=> $true )
& ( esk15648_4("2","1","2","2")
<=> $true )
& ( esk15648_4("2","2","1","1")
<=> $true )
& ( esk15648_4("2","2","1","2")
<=> $true )
& ( esk15648_4("2","2","2","1")
<=> $true )
& ( esk15648_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15649_4,fi_predicates,
( ( esk15649_4("1","1","1","1")
<=> $true )
& ( esk15649_4("1","1","1","2")
<=> $false )
& ( esk15649_4("1","1","2","1")
<=> $false )
& ( esk15649_4("1","1","2","2")
<=> $true )
& ( esk15649_4("1","2","1","1")
<=> $false )
& ( esk15649_4("1","2","1","2")
<=> $false )
& ( esk15649_4("1","2","2","1")
<=> $true )
& ( esk15649_4("1","2","2","2")
<=> $true )
& ( esk15649_4("2","1","1","1")
<=> $false )
& ( esk15649_4("2","1","1","2")
<=> $false )
& ( esk15649_4("2","1","2","1")
<=> $true )
& ( esk15649_4("2","1","2","2")
<=> $true )
& ( esk15649_4("2","2","1","1")
<=> $false )
& ( esk15649_4("2","2","1","2")
<=> $false )
& ( esk15649_4("2","2","2","1")
<=> $false )
& ( esk15649_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1564_4,fi_predicates,
( ( esk1564_4("1","1","1","1")
<=> $true )
& ( esk1564_4("1","1","1","2")
<=> $true )
& ( esk1564_4("1","1","2","1")
<=> $false )
& ( esk1564_4("1","1","2","2")
<=> $true )
& ( esk1564_4("1","2","1","1")
<=> $true )
& ( esk1564_4("1","2","1","2")
<=> $false )
& ( esk1564_4("1","2","2","1")
<=> $true )
& ( esk1564_4("1","2","2","2")
<=> $false )
& ( esk1564_4("2","1","1","1")
<=> $false )
& ( esk1564_4("2","1","1","2")
<=> $true )
& ( esk1564_4("2","1","2","1")
<=> $false )
& ( esk1564_4("2","1","2","2")
<=> $true )
& ( esk1564_4("2","2","1","1")
<=> $true )
& ( esk1564_4("2","2","1","2")
<=> $false )
& ( esk1564_4("2","2","2","1")
<=> $true )
& ( esk1564_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15650_4,fi_predicates,
( ( esk15650_4("1","1","1","1")
<=> $true )
& ( esk15650_4("1","1","1","2")
<=> $true )
& ( esk15650_4("1","1","2","1")
<=> $true )
& ( esk15650_4("1","1","2","2")
<=> $true )
& ( esk15650_4("1","2","1","1")
<=> $true )
& ( esk15650_4("1","2","1","2")
<=> $true )
& ( esk15650_4("1","2","2","1")
<=> $true )
& ( esk15650_4("1","2","2","2")
<=> $true )
& ( esk15650_4("2","1","1","1")
<=> $true )
& ( esk15650_4("2","1","1","2")
<=> $true )
& ( esk15650_4("2","1","2","1")
<=> $true )
& ( esk15650_4("2","1","2","2")
<=> $true )
& ( esk15650_4("2","2","1","1")
<=> $true )
& ( esk15650_4("2","2","1","2")
<=> $true )
& ( esk15650_4("2","2","2","1")
<=> $true )
& ( esk15650_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15651_4,fi_predicates,
( ( esk15651_4("1","1","1","1")
<=> $true )
& ( esk15651_4("1","1","1","2")
<=> $false )
& ( esk15651_4("1","1","2","1")
<=> $false )
& ( esk15651_4("1","1","2","2")
<=> $true )
& ( esk15651_4("1","2","1","1")
<=> $true )
& ( esk15651_4("1","2","1","2")
<=> $true )
& ( esk15651_4("1","2","2","1")
<=> $false )
& ( esk15651_4("1","2","2","2")
<=> $true )
& ( esk15651_4("2","1","1","1")
<=> $false )
& ( esk15651_4("2","1","1","2")
<=> $false )
& ( esk15651_4("2","1","2","1")
<=> $false )
& ( esk15651_4("2","1","2","2")
<=> $true )
& ( esk15651_4("2","2","1","1")
<=> $false )
& ( esk15651_4("2","2","1","2")
<=> $false )
& ( esk15651_4("2","2","2","1")
<=> $true )
& ( esk15651_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15652_4,fi_predicates,
( ( esk15652_4("1","1","1","1")
<=> $true )
& ( esk15652_4("1","1","1","2")
<=> $true )
& ( esk15652_4("1","1","2","1")
<=> $true )
& ( esk15652_4("1","1","2","2")
<=> $true )
& ( esk15652_4("1","2","1","1")
<=> $true )
& ( esk15652_4("1","2","1","2")
<=> $true )
& ( esk15652_4("1","2","2","1")
<=> $true )
& ( esk15652_4("1","2","2","2")
<=> $true )
& ( esk15652_4("2","1","1","1")
<=> $true )
& ( esk15652_4("2","1","1","2")
<=> $true )
& ( esk15652_4("2","1","2","1")
<=> $true )
& ( esk15652_4("2","1","2","2")
<=> $true )
& ( esk15652_4("2","2","1","1")
<=> $true )
& ( esk15652_4("2","2","1","2")
<=> $true )
& ( esk15652_4("2","2","2","1")
<=> $true )
& ( esk15652_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15653_4,fi_predicates,
( ( esk15653_4("1","1","1","1")
<=> $false )
& ( esk15653_4("1","1","1","2")
<=> $false )
& ( esk15653_4("1","1","2","1")
<=> $false )
& ( esk15653_4("1","1","2","2")
<=> $false )
& ( esk15653_4("1","2","1","1")
<=> $false )
& ( esk15653_4("1","2","1","2")
<=> $false )
& ( esk15653_4("1","2","2","1")
<=> $false )
& ( esk15653_4("1","2","2","2")
<=> $false )
& ( esk15653_4("2","1","1","1")
<=> $false )
& ( esk15653_4("2","1","1","2")
<=> $false )
& ( esk15653_4("2","1","2","1")
<=> $false )
& ( esk15653_4("2","1","2","2")
<=> $false )
& ( esk15653_4("2","2","1","1")
<=> $false )
& ( esk15653_4("2","2","1","2")
<=> $false )
& ( esk15653_4("2","2","2","1")
<=> $false )
& ( esk15653_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15654_4,fi_predicates,
( ( esk15654_4("1","1","1","1")
<=> $false )
& ( esk15654_4("1","1","1","2")
<=> $false )
& ( esk15654_4("1","1","2","1")
<=> $false )
& ( esk15654_4("1","1","2","2")
<=> $false )
& ( esk15654_4("1","2","1","1")
<=> $false )
& ( esk15654_4("1","2","1","2")
<=> $false )
& ( esk15654_4("1","2","2","1")
<=> $false )
& ( esk15654_4("1","2","2","2")
<=> $false )
& ( esk15654_4("2","1","1","1")
<=> $false )
& ( esk15654_4("2","1","1","2")
<=> $false )
& ( esk15654_4("2","1","2","1")
<=> $false )
& ( esk15654_4("2","1","2","2")
<=> $false )
& ( esk15654_4("2","2","1","1")
<=> $false )
& ( esk15654_4("2","2","1","2")
<=> $false )
& ( esk15654_4("2","2","2","1")
<=> $false )
& ( esk15654_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15655_4,fi_predicates,
( ( esk15655_4("1","1","1","1")
<=> $false )
& ( esk15655_4("1","1","1","2")
<=> $false )
& ( esk15655_4("1","1","2","1")
<=> $false )
& ( esk15655_4("1","1","2","2")
<=> $false )
& ( esk15655_4("1","2","1","1")
<=> $false )
& ( esk15655_4("1","2","1","2")
<=> $false )
& ( esk15655_4("1","2","2","1")
<=> $false )
& ( esk15655_4("1","2","2","2")
<=> $false )
& ( esk15655_4("2","1","1","1")
<=> $false )
& ( esk15655_4("2","1","1","2")
<=> $false )
& ( esk15655_4("2","1","2","1")
<=> $false )
& ( esk15655_4("2","1","2","2")
<=> $false )
& ( esk15655_4("2","2","1","1")
<=> $false )
& ( esk15655_4("2","2","1","2")
<=> $false )
& ( esk15655_4("2","2","2","1")
<=> $false )
& ( esk15655_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15656_4,fi_predicates,
( ( esk15656_4("1","1","1","1")
<=> $false )
& ( esk15656_4("1","1","1","2")
<=> $false )
& ( esk15656_4("1","1","2","1")
<=> $false )
& ( esk15656_4("1","1","2","2")
<=> $false )
& ( esk15656_4("1","2","1","1")
<=> $false )
& ( esk15656_4("1","2","1","2")
<=> $false )
& ( esk15656_4("1","2","2","1")
<=> $false )
& ( esk15656_4("1","2","2","2")
<=> $false )
& ( esk15656_4("2","1","1","1")
<=> $false )
& ( esk15656_4("2","1","1","2")
<=> $false )
& ( esk15656_4("2","1","2","1")
<=> $false )
& ( esk15656_4("2","1","2","2")
<=> $false )
& ( esk15656_4("2","2","1","1")
<=> $false )
& ( esk15656_4("2","2","1","2")
<=> $false )
& ( esk15656_4("2","2","2","1")
<=> $false )
& ( esk15656_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15657_4,fi_predicates,
( ( esk15657_4("1","1","1","1")
<=> $false )
& ( esk15657_4("1","1","1","2")
<=> $false )
& ( esk15657_4("1","1","2","1")
<=> $false )
& ( esk15657_4("1","1","2","2")
<=> $false )
& ( esk15657_4("1","2","1","1")
<=> $false )
& ( esk15657_4("1","2","1","2")
<=> $false )
& ( esk15657_4("1","2","2","1")
<=> $false )
& ( esk15657_4("1","2","2","2")
<=> $false )
& ( esk15657_4("2","1","1","1")
<=> $false )
& ( esk15657_4("2","1","1","2")
<=> $false )
& ( esk15657_4("2","1","2","1")
<=> $false )
& ( esk15657_4("2","1","2","2")
<=> $false )
& ( esk15657_4("2","2","1","1")
<=> $false )
& ( esk15657_4("2","2","1","2")
<=> $false )
& ( esk15657_4("2","2","2","1")
<=> $false )
& ( esk15657_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15658_4,fi_predicates,
( ( esk15658_4("1","1","1","1")
<=> $false )
& ( esk15658_4("1","1","1","2")
<=> $false )
& ( esk15658_4("1","1","2","1")
<=> $false )
& ( esk15658_4("1","1","2","2")
<=> $false )
& ( esk15658_4("1","2","1","1")
<=> $false )
& ( esk15658_4("1","2","1","2")
<=> $false )
& ( esk15658_4("1","2","2","1")
<=> $false )
& ( esk15658_4("1","2","2","2")
<=> $false )
& ( esk15658_4("2","1","1","1")
<=> $false )
& ( esk15658_4("2","1","1","2")
<=> $false )
& ( esk15658_4("2","1","2","1")
<=> $false )
& ( esk15658_4("2","1","2","2")
<=> $false )
& ( esk15658_4("2","2","1","1")
<=> $false )
& ( esk15658_4("2","2","1","2")
<=> $false )
& ( esk15658_4("2","2","2","1")
<=> $false )
& ( esk15658_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15659_4,fi_predicates,
( ( esk15659_4("1","1","1","1")
<=> $false )
& ( esk15659_4("1","1","1","2")
<=> $false )
& ( esk15659_4("1","1","2","1")
<=> $false )
& ( esk15659_4("1","1","2","2")
<=> $false )
& ( esk15659_4("1","2","1","1")
<=> $false )
& ( esk15659_4("1","2","1","2")
<=> $false )
& ( esk15659_4("1","2","2","1")
<=> $false )
& ( esk15659_4("1","2","2","2")
<=> $false )
& ( esk15659_4("2","1","1","1")
<=> $false )
& ( esk15659_4("2","1","1","2")
<=> $false )
& ( esk15659_4("2","1","2","1")
<=> $false )
& ( esk15659_4("2","1","2","2")
<=> $false )
& ( esk15659_4("2","2","1","1")
<=> $false )
& ( esk15659_4("2","2","1","2")
<=> $false )
& ( esk15659_4("2","2","2","1")
<=> $false )
& ( esk15659_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1565_4,fi_predicates,
( ( esk1565_4("1","1","1","1")
<=> $false )
& ( esk1565_4("1","1","1","2")
<=> $false )
& ( esk1565_4("1","1","2","1")
<=> $false )
& ( esk1565_4("1","1","2","2")
<=> $false )
& ( esk1565_4("1","2","1","1")
<=> $false )
& ( esk1565_4("1","2","1","2")
<=> $false )
& ( esk1565_4("1","2","2","1")
<=> $false )
& ( esk1565_4("1","2","2","2")
<=> $false )
& ( esk1565_4("2","1","1","1")
<=> $false )
& ( esk1565_4("2","1","1","2")
<=> $false )
& ( esk1565_4("2","1","2","1")
<=> $false )
& ( esk1565_4("2","1","2","2")
<=> $false )
& ( esk1565_4("2","2","1","1")
<=> $false )
& ( esk1565_4("2","2","1","2")
<=> $false )
& ( esk1565_4("2","2","2","1")
<=> $false )
& ( esk1565_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15660_4,fi_predicates,
( ( esk15660_4("1","1","1","1")
<=> $false )
& ( esk15660_4("1","1","1","2")
<=> $false )
& ( esk15660_4("1","1","2","1")
<=> $false )
& ( esk15660_4("1","1","2","2")
<=> $false )
& ( esk15660_4("1","2","1","1")
<=> $false )
& ( esk15660_4("1","2","1","2")
<=> $false )
& ( esk15660_4("1","2","2","1")
<=> $false )
& ( esk15660_4("1","2","2","2")
<=> $false )
& ( esk15660_4("2","1","1","1")
<=> $false )
& ( esk15660_4("2","1","1","2")
<=> $false )
& ( esk15660_4("2","1","2","1")
<=> $false )
& ( esk15660_4("2","1","2","2")
<=> $false )
& ( esk15660_4("2","2","1","1")
<=> $false )
& ( esk15660_4("2","2","1","2")
<=> $false )
& ( esk15660_4("2","2","2","1")
<=> $false )
& ( esk15660_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15661_4,fi_predicates,
( ( esk15661_4("1","1","1","1")
<=> $false )
& ( esk15661_4("1","1","1","2")
<=> $false )
& ( esk15661_4("1","1","2","1")
<=> $false )
& ( esk15661_4("1","1","2","2")
<=> $false )
& ( esk15661_4("1","2","1","1")
<=> $false )
& ( esk15661_4("1","2","1","2")
<=> $false )
& ( esk15661_4("1","2","2","1")
<=> $false )
& ( esk15661_4("1","2","2","2")
<=> $false )
& ( esk15661_4("2","1","1","1")
<=> $false )
& ( esk15661_4("2","1","1","2")
<=> $false )
& ( esk15661_4("2","1","2","1")
<=> $false )
& ( esk15661_4("2","1","2","2")
<=> $false )
& ( esk15661_4("2","2","1","1")
<=> $false )
& ( esk15661_4("2","2","1","2")
<=> $false )
& ( esk15661_4("2","2","2","1")
<=> $false )
& ( esk15661_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15662_4,fi_predicates,
( ( esk15662_4("1","1","1","1")
<=> $false )
& ( esk15662_4("1","1","1","2")
<=> $false )
& ( esk15662_4("1","1","2","1")
<=> $false )
& ( esk15662_4("1","1","2","2")
<=> $false )
& ( esk15662_4("1","2","1","1")
<=> $false )
& ( esk15662_4("1","2","1","2")
<=> $false )
& ( esk15662_4("1","2","2","1")
<=> $false )
& ( esk15662_4("1","2","2","2")
<=> $false )
& ( esk15662_4("2","1","1","1")
<=> $false )
& ( esk15662_4("2","1","1","2")
<=> $false )
& ( esk15662_4("2","1","2","1")
<=> $false )
& ( esk15662_4("2","1","2","2")
<=> $false )
& ( esk15662_4("2","2","1","1")
<=> $false )
& ( esk15662_4("2","2","1","2")
<=> $false )
& ( esk15662_4("2","2","2","1")
<=> $false )
& ( esk15662_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15663_4,fi_predicates,
( ( esk15663_4("1","1","1","1")
<=> $false )
& ( esk15663_4("1","1","1","2")
<=> $true )
& ( esk15663_4("1","1","2","1")
<=> $true )
& ( esk15663_4("1","1","2","2")
<=> $false )
& ( esk15663_4("1","2","1","1")
<=> $false )
& ( esk15663_4("1","2","1","2")
<=> $false )
& ( esk15663_4("1","2","2","1")
<=> $true )
& ( esk15663_4("1","2","2","2")
<=> $false )
& ( esk15663_4("2","1","1","1")
<=> $true )
& ( esk15663_4("2","1","1","2")
<=> $true )
& ( esk15663_4("2","1","2","1")
<=> $true )
& ( esk15663_4("2","1","2","2")
<=> $false )
& ( esk15663_4("2","2","1","1")
<=> $true )
& ( esk15663_4("2","2","1","2")
<=> $true )
& ( esk15663_4("2","2","2","1")
<=> $false )
& ( esk15663_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15664_4,fi_predicates,
( ( esk15664_4("1","1","1","1")
<=> $false )
& ( esk15664_4("1","1","1","2")
<=> $true )
& ( esk15664_4("1","1","2","1")
<=> $true )
& ( esk15664_4("1","1","2","2")
<=> $false )
& ( esk15664_4("1","2","1","1")
<=> $false )
& ( esk15664_4("1","2","1","2")
<=> $false )
& ( esk15664_4("1","2","2","1")
<=> $true )
& ( esk15664_4("1","2","2","2")
<=> $false )
& ( esk15664_4("2","1","1","1")
<=> $true )
& ( esk15664_4("2","1","1","2")
<=> $true )
& ( esk15664_4("2","1","2","1")
<=> $true )
& ( esk15664_4("2","1","2","2")
<=> $false )
& ( esk15664_4("2","2","1","1")
<=> $true )
& ( esk15664_4("2","2","1","2")
<=> $true )
& ( esk15664_4("2","2","2","1")
<=> $false )
& ( esk15664_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15665_4,fi_predicates,
( ( esk15665_4("1","1","1","1")
<=> $false )
& ( esk15665_4("1","1","1","2")
<=> $false )
& ( esk15665_4("1","1","2","1")
<=> $false )
& ( esk15665_4("1","1","2","2")
<=> $false )
& ( esk15665_4("1","2","1","1")
<=> $false )
& ( esk15665_4("1","2","1","2")
<=> $false )
& ( esk15665_4("1","2","2","1")
<=> $false )
& ( esk15665_4("1","2","2","2")
<=> $false )
& ( esk15665_4("2","1","1","1")
<=> $false )
& ( esk15665_4("2","1","1","2")
<=> $false )
& ( esk15665_4("2","1","2","1")
<=> $false )
& ( esk15665_4("2","1","2","2")
<=> $false )
& ( esk15665_4("2","2","1","1")
<=> $false )
& ( esk15665_4("2","2","1","2")
<=> $false )
& ( esk15665_4("2","2","2","1")
<=> $false )
& ( esk15665_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15666_4,fi_predicates,
( ( esk15666_4("1","1","1","1")
<=> $false )
& ( esk15666_4("1","1","1","2")
<=> $false )
& ( esk15666_4("1","1","2","1")
<=> $false )
& ( esk15666_4("1","1","2","2")
<=> $false )
& ( esk15666_4("1","2","1","1")
<=> $false )
& ( esk15666_4("1","2","1","2")
<=> $false )
& ( esk15666_4("1","2","2","1")
<=> $false )
& ( esk15666_4("1","2","2","2")
<=> $false )
& ( esk15666_4("2","1","1","1")
<=> $false )
& ( esk15666_4("2","1","1","2")
<=> $false )
& ( esk15666_4("2","1","2","1")
<=> $false )
& ( esk15666_4("2","1","2","2")
<=> $false )
& ( esk15666_4("2","2","1","1")
<=> $false )
& ( esk15666_4("2","2","1","2")
<=> $false )
& ( esk15666_4("2","2","2","1")
<=> $false )
& ( esk15666_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15667_4,fi_predicates,
( ( esk15667_4("1","1","1","1")
<=> $false )
& ( esk15667_4("1","1","1","2")
<=> $true )
& ( esk15667_4("1","1","2","1")
<=> $true )
& ( esk15667_4("1","1","2","2")
<=> $false )
& ( esk15667_4("1","2","1","1")
<=> $false )
& ( esk15667_4("1","2","1","2")
<=> $false )
& ( esk15667_4("1","2","2","1")
<=> $true )
& ( esk15667_4("1","2","2","2")
<=> $false )
& ( esk15667_4("2","1","1","1")
<=> $true )
& ( esk15667_4("2","1","1","2")
<=> $true )
& ( esk15667_4("2","1","2","1")
<=> $true )
& ( esk15667_4("2","1","2","2")
<=> $false )
& ( esk15667_4("2","2","1","1")
<=> $true )
& ( esk15667_4("2","2","1","2")
<=> $true )
& ( esk15667_4("2","2","2","1")
<=> $false )
& ( esk15667_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15668_4,fi_predicates,
( ( esk15668_4("1","1","1","1")
<=> $false )
& ( esk15668_4("1","1","1","2")
<=> $true )
& ( esk15668_4("1","1","2","1")
<=> $true )
& ( esk15668_4("1","1","2","2")
<=> $false )
& ( esk15668_4("1","2","1","1")
<=> $false )
& ( esk15668_4("1","2","1","2")
<=> $false )
& ( esk15668_4("1","2","2","1")
<=> $true )
& ( esk15668_4("1","2","2","2")
<=> $false )
& ( esk15668_4("2","1","1","1")
<=> $true )
& ( esk15668_4("2","1","1","2")
<=> $true )
& ( esk15668_4("2","1","2","1")
<=> $true )
& ( esk15668_4("2","1","2","2")
<=> $false )
& ( esk15668_4("2","2","1","1")
<=> $true )
& ( esk15668_4("2","2","1","2")
<=> $true )
& ( esk15668_4("2","2","2","1")
<=> $false )
& ( esk15668_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15669_4,fi_predicates,
( ( esk15669_4("1","1","1","1")
<=> $false )
& ( esk15669_4("1","1","1","2")
<=> $true )
& ( esk15669_4("1","1","2","1")
<=> $true )
& ( esk15669_4("1","1","2","2")
<=> $false )
& ( esk15669_4("1","2","1","1")
<=> $false )
& ( esk15669_4("1","2","1","2")
<=> $false )
& ( esk15669_4("1","2","2","1")
<=> $true )
& ( esk15669_4("1","2","2","2")
<=> $false )
& ( esk15669_4("2","1","1","1")
<=> $true )
& ( esk15669_4("2","1","1","2")
<=> $true )
& ( esk15669_4("2","1","2","1")
<=> $true )
& ( esk15669_4("2","1","2","2")
<=> $false )
& ( esk15669_4("2","2","1","1")
<=> $true )
& ( esk15669_4("2","2","1","2")
<=> $true )
& ( esk15669_4("2","2","2","1")
<=> $false )
& ( esk15669_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1566_4,fi_predicates,
( ( esk1566_4("1","1","1","1")
<=> $false )
& ( esk1566_4("1","1","1","2")
<=> $false )
& ( esk1566_4("1","1","2","1")
<=> $false )
& ( esk1566_4("1","1","2","2")
<=> $false )
& ( esk1566_4("1","2","1","1")
<=> $false )
& ( esk1566_4("1","2","1","2")
<=> $false )
& ( esk1566_4("1","2","2","1")
<=> $false )
& ( esk1566_4("1","2","2","2")
<=> $false )
& ( esk1566_4("2","1","1","1")
<=> $false )
& ( esk1566_4("2","1","1","2")
<=> $false )
& ( esk1566_4("2","1","2","1")
<=> $false )
& ( esk1566_4("2","1","2","2")
<=> $false )
& ( esk1566_4("2","2","1","1")
<=> $false )
& ( esk1566_4("2","2","1","2")
<=> $false )
& ( esk1566_4("2","2","2","1")
<=> $false )
& ( esk1566_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15670_4,fi_predicates,
( ( esk15670_4("1","1","1","1")
<=> $false )
& ( esk15670_4("1","1","1","2")
<=> $true )
& ( esk15670_4("1","1","2","1")
<=> $true )
& ( esk15670_4("1","1","2","2")
<=> $false )
& ( esk15670_4("1","2","1","1")
<=> $false )
& ( esk15670_4("1","2","1","2")
<=> $false )
& ( esk15670_4("1","2","2","1")
<=> $true )
& ( esk15670_4("1","2","2","2")
<=> $false )
& ( esk15670_4("2","1","1","1")
<=> $true )
& ( esk15670_4("2","1","1","2")
<=> $true )
& ( esk15670_4("2","1","2","1")
<=> $true )
& ( esk15670_4("2","1","2","2")
<=> $false )
& ( esk15670_4("2","2","1","1")
<=> $true )
& ( esk15670_4("2","2","1","2")
<=> $true )
& ( esk15670_4("2","2","2","1")
<=> $false )
& ( esk15670_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15671_4,fi_predicates,
( ( esk15671_4("1","1","1","1")
<=> $false )
& ( esk15671_4("1","1","1","2")
<=> $false )
& ( esk15671_4("1","1","2","1")
<=> $false )
& ( esk15671_4("1","1","2","2")
<=> $false )
& ( esk15671_4("1","2","1","1")
<=> $false )
& ( esk15671_4("1","2","1","2")
<=> $false )
& ( esk15671_4("1","2","2","1")
<=> $false )
& ( esk15671_4("1","2","2","2")
<=> $false )
& ( esk15671_4("2","1","1","1")
<=> $false )
& ( esk15671_4("2","1","1","2")
<=> $false )
& ( esk15671_4("2","1","2","1")
<=> $false )
& ( esk15671_4("2","1","2","2")
<=> $false )
& ( esk15671_4("2","2","1","1")
<=> $false )
& ( esk15671_4("2","2","1","2")
<=> $false )
& ( esk15671_4("2","2","2","1")
<=> $false )
& ( esk15671_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15672_4,fi_predicates,
( ( esk15672_4("1","1","1","1")
<=> $false )
& ( esk15672_4("1","1","1","2")
<=> $false )
& ( esk15672_4("1","1","2","1")
<=> $false )
& ( esk15672_4("1","1","2","2")
<=> $false )
& ( esk15672_4("1","2","1","1")
<=> $false )
& ( esk15672_4("1","2","1","2")
<=> $false )
& ( esk15672_4("1","2","2","1")
<=> $false )
& ( esk15672_4("1","2","2","2")
<=> $false )
& ( esk15672_4("2","1","1","1")
<=> $false )
& ( esk15672_4("2","1","1","2")
<=> $false )
& ( esk15672_4("2","1","2","1")
<=> $false )
& ( esk15672_4("2","1","2","2")
<=> $false )
& ( esk15672_4("2","2","1","1")
<=> $false )
& ( esk15672_4("2","2","1","2")
<=> $false )
& ( esk15672_4("2","2","2","1")
<=> $false )
& ( esk15672_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15673_4,fi_predicates,
( ( esk15673_4("1","1","1","1")
<=> $false )
& ( esk15673_4("1","1","1","2")
<=> $false )
& ( esk15673_4("1","1","2","1")
<=> $false )
& ( esk15673_4("1","1","2","2")
<=> $false )
& ( esk15673_4("1","2","1","1")
<=> $false )
& ( esk15673_4("1","2","1","2")
<=> $false )
& ( esk15673_4("1","2","2","1")
<=> $false )
& ( esk15673_4("1","2","2","2")
<=> $false )
& ( esk15673_4("2","1","1","1")
<=> $false )
& ( esk15673_4("2","1","1","2")
<=> $false )
& ( esk15673_4("2","1","2","1")
<=> $false )
& ( esk15673_4("2","1","2","2")
<=> $false )
& ( esk15673_4("2","2","1","1")
<=> $false )
& ( esk15673_4("2","2","1","2")
<=> $false )
& ( esk15673_4("2","2","2","1")
<=> $false )
& ( esk15673_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15674_4,fi_predicates,
( ( esk15674_4("1","1","1","1")
<=> $false )
& ( esk15674_4("1","1","1","2")
<=> $false )
& ( esk15674_4("1","1","2","1")
<=> $false )
& ( esk15674_4("1","1","2","2")
<=> $false )
& ( esk15674_4("1","2","1","1")
<=> $false )
& ( esk15674_4("1","2","1","2")
<=> $false )
& ( esk15674_4("1","2","2","1")
<=> $false )
& ( esk15674_4("1","2","2","2")
<=> $false )
& ( esk15674_4("2","1","1","1")
<=> $false )
& ( esk15674_4("2","1","1","2")
<=> $false )
& ( esk15674_4("2","1","2","1")
<=> $false )
& ( esk15674_4("2","1","2","2")
<=> $false )
& ( esk15674_4("2","2","1","1")
<=> $false )
& ( esk15674_4("2","2","1","2")
<=> $false )
& ( esk15674_4("2","2","2","1")
<=> $false )
& ( esk15674_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15675_4,fi_predicates,
( ( esk15675_4("1","1","1","1")
<=> $false )
& ( esk15675_4("1","1","1","2")
<=> $false )
& ( esk15675_4("1","1","2","1")
<=> $false )
& ( esk15675_4("1","1","2","2")
<=> $false )
& ( esk15675_4("1","2","1","1")
<=> $false )
& ( esk15675_4("1","2","1","2")
<=> $false )
& ( esk15675_4("1","2","2","1")
<=> $false )
& ( esk15675_4("1","2","2","2")
<=> $false )
& ( esk15675_4("2","1","1","1")
<=> $false )
& ( esk15675_4("2","1","1","2")
<=> $false )
& ( esk15675_4("2","1","2","1")
<=> $false )
& ( esk15675_4("2","1","2","2")
<=> $false )
& ( esk15675_4("2","2","1","1")
<=> $false )
& ( esk15675_4("2","2","1","2")
<=> $false )
& ( esk15675_4("2","2","2","1")
<=> $true )
& ( esk15675_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15676_4,fi_predicates,
( ( esk15676_4("1","1","1","1")
<=> $false )
& ( esk15676_4("1","1","1","2")
<=> $false )
& ( esk15676_4("1","1","2","1")
<=> $false )
& ( esk15676_4("1","1","2","2")
<=> $false )
& ( esk15676_4("1","2","1","1")
<=> $false )
& ( esk15676_4("1","2","1","2")
<=> $false )
& ( esk15676_4("1","2","2","1")
<=> $false )
& ( esk15676_4("1","2","2","2")
<=> $false )
& ( esk15676_4("2","1","1","1")
<=> $false )
& ( esk15676_4("2","1","1","2")
<=> $false )
& ( esk15676_4("2","1","2","1")
<=> $false )
& ( esk15676_4("2","1","2","2")
<=> $false )
& ( esk15676_4("2","2","1","1")
<=> $false )
& ( esk15676_4("2","2","1","2")
<=> $false )
& ( esk15676_4("2","2","2","1")
<=> $true )
& ( esk15676_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15677_4,fi_predicates,
( ( esk15677_4("1","1","1","1")
<=> $false )
& ( esk15677_4("1","1","1","2")
<=> $true )
& ( esk15677_4("1","1","2","1")
<=> $true )
& ( esk15677_4("1","1","2","2")
<=> $false )
& ( esk15677_4("1","2","1","1")
<=> $true )
& ( esk15677_4("1","2","1","2")
<=> $true )
& ( esk15677_4("1","2","2","1")
<=> $true )
& ( esk15677_4("1","2","2","2")
<=> $false )
& ( esk15677_4("2","1","1","1")
<=> $false )
& ( esk15677_4("2","1","1","2")
<=> $false )
& ( esk15677_4("2","1","2","1")
<=> $true )
& ( esk15677_4("2","1","2","2")
<=> $false )
& ( esk15677_4("2","2","1","1")
<=> $false )
& ( esk15677_4("2","2","1","2")
<=> $false )
& ( esk15677_4("2","2","2","1")
<=> $false )
& ( esk15677_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15678_4,fi_predicates,
( ( esk15678_4("1","1","1","1")
<=> $false )
& ( esk15678_4("1","1","1","2")
<=> $true )
& ( esk15678_4("1","1","2","1")
<=> $true )
& ( esk15678_4("1","1","2","2")
<=> $false )
& ( esk15678_4("1","2","1","1")
<=> $true )
& ( esk15678_4("1","2","1","2")
<=> $true )
& ( esk15678_4("1","2","2","1")
<=> $true )
& ( esk15678_4("1","2","2","2")
<=> $false )
& ( esk15678_4("2","1","1","1")
<=> $false )
& ( esk15678_4("2","1","1","2")
<=> $false )
& ( esk15678_4("2","1","2","1")
<=> $true )
& ( esk15678_4("2","1","2","2")
<=> $false )
& ( esk15678_4("2","2","1","1")
<=> $false )
& ( esk15678_4("2","2","1","2")
<=> $false )
& ( esk15678_4("2","2","2","1")
<=> $false )
& ( esk15678_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15679_4,fi_predicates,
( ( esk15679_4("1","1","1","1")
<=> $false )
& ( esk15679_4("1","1","1","2")
<=> $false )
& ( esk15679_4("1","1","2","1")
<=> $false )
& ( esk15679_4("1","1","2","2")
<=> $false )
& ( esk15679_4("1","2","1","1")
<=> $true )
& ( esk15679_4("1","2","1","2")
<=> $true )
& ( esk15679_4("1","2","2","1")
<=> $false )
& ( esk15679_4("1","2","2","2")
<=> $false )
& ( esk15679_4("2","1","1","1")
<=> $true )
& ( esk15679_4("2","1","1","2")
<=> $true )
& ( esk15679_4("2","1","2","1")
<=> $false )
& ( esk15679_4("2","1","2","2")
<=> $false )
& ( esk15679_4("2","2","1","1")
<=> $true )
& ( esk15679_4("2","2","1","2")
<=> $true )
& ( esk15679_4("2","2","2","1")
<=> $true )
& ( esk15679_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1567_4,fi_predicates,
( ( esk1567_4("1","1","1","1")
<=> $true )
& ( esk1567_4("1","1","1","2")
<=> $true )
& ( esk1567_4("1","1","2","1")
<=> $true )
& ( esk1567_4("1","1","2","2")
<=> $true )
& ( esk1567_4("1","2","1","1")
<=> $true )
& ( esk1567_4("1","2","1","2")
<=> $false )
& ( esk1567_4("1","2","2","1")
<=> $true )
& ( esk1567_4("1","2","2","2")
<=> $false )
& ( esk1567_4("2","1","1","1")
<=> $false )
& ( esk1567_4("2","1","1","2")
<=> $true )
& ( esk1567_4("2","1","2","1")
<=> $false )
& ( esk1567_4("2","1","2","2")
<=> $true )
& ( esk1567_4("2","2","1","1")
<=> $true )
& ( esk1567_4("2","2","1","2")
<=> $true )
& ( esk1567_4("2","2","2","1")
<=> $true )
& ( esk1567_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15680_4,fi_predicates,
( ( esk15680_4("1","1","1","1")
<=> $false )
& ( esk15680_4("1","1","1","2")
<=> $false )
& ( esk15680_4("1","1","2","1")
<=> $false )
& ( esk15680_4("1","1","2","2")
<=> $false )
& ( esk15680_4("1","2","1","1")
<=> $true )
& ( esk15680_4("1","2","1","2")
<=> $true )
& ( esk15680_4("1","2","2","1")
<=> $false )
& ( esk15680_4("1","2","2","2")
<=> $false )
& ( esk15680_4("2","1","1","1")
<=> $true )
& ( esk15680_4("2","1","1","2")
<=> $true )
& ( esk15680_4("2","1","2","1")
<=> $false )
& ( esk15680_4("2","1","2","2")
<=> $false )
& ( esk15680_4("2","2","1","1")
<=> $true )
& ( esk15680_4("2","2","1","2")
<=> $true )
& ( esk15680_4("2","2","2","1")
<=> $true )
& ( esk15680_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15681_4,fi_predicates,
( ( esk15681_4("1","1","1","1")
<=> $false )
& ( esk15681_4("1","1","1","2")
<=> $true )
& ( esk15681_4("1","1","2","1")
<=> $true )
& ( esk15681_4("1","1","2","2")
<=> $false )
& ( esk15681_4("1","2","1","1")
<=> $true )
& ( esk15681_4("1","2","1","2")
<=> $true )
& ( esk15681_4("1","2","2","1")
<=> $false )
& ( esk15681_4("1","2","2","2")
<=> $false )
& ( esk15681_4("2","1","1","1")
<=> $true )
& ( esk15681_4("2","1","1","2")
<=> $true )
& ( esk15681_4("2","1","2","1")
<=> $false )
& ( esk15681_4("2","1","2","2")
<=> $false )
& ( esk15681_4("2","2","1","1")
<=> $true )
& ( esk15681_4("2","2","1","2")
<=> $true )
& ( esk15681_4("2","2","2","1")
<=> $true )
& ( esk15681_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15682_4,fi_predicates,
( ( esk15682_4("1","1","1","1")
<=> $false )
& ( esk15682_4("1","1","1","2")
<=> $true )
& ( esk15682_4("1","1","2","1")
<=> $true )
& ( esk15682_4("1","1","2","2")
<=> $false )
& ( esk15682_4("1","2","1","1")
<=> $true )
& ( esk15682_4("1","2","1","2")
<=> $true )
& ( esk15682_4("1","2","2","1")
<=> $false )
& ( esk15682_4("1","2","2","2")
<=> $false )
& ( esk15682_4("2","1","1","1")
<=> $true )
& ( esk15682_4("2","1","1","2")
<=> $true )
& ( esk15682_4("2","1","2","1")
<=> $false )
& ( esk15682_4("2","1","2","2")
<=> $false )
& ( esk15682_4("2","2","1","1")
<=> $true )
& ( esk15682_4("2","2","1","2")
<=> $true )
& ( esk15682_4("2","2","2","1")
<=> $true )
& ( esk15682_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15683_4,fi_predicates,
( ( esk15683_4("1","1","1","1")
<=> $false )
& ( esk15683_4("1","1","1","2")
<=> $true )
& ( esk15683_4("1","1","2","1")
<=> $true )
& ( esk15683_4("1","1","2","2")
<=> $false )
& ( esk15683_4("1","2","1","1")
<=> $false )
& ( esk15683_4("1","2","1","2")
<=> $false )
& ( esk15683_4("1","2","2","1")
<=> $true )
& ( esk15683_4("1","2","2","2")
<=> $false )
& ( esk15683_4("2","1","1","1")
<=> $true )
& ( esk15683_4("2","1","1","2")
<=> $true )
& ( esk15683_4("2","1","2","1")
<=> $true )
& ( esk15683_4("2","1","2","2")
<=> $false )
& ( esk15683_4("2","2","1","1")
<=> $true )
& ( esk15683_4("2","2","1","2")
<=> $true )
& ( esk15683_4("2","2","2","1")
<=> $false )
& ( esk15683_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15684_4,fi_predicates,
( ( esk15684_4("1","1","1","1")
<=> $false )
& ( esk15684_4("1","1","1","2")
<=> $true )
& ( esk15684_4("1","1","2","1")
<=> $true )
& ( esk15684_4("1","1","2","2")
<=> $false )
& ( esk15684_4("1","2","1","1")
<=> $false )
& ( esk15684_4("1","2","1","2")
<=> $false )
& ( esk15684_4("1","2","2","1")
<=> $true )
& ( esk15684_4("1","2","2","2")
<=> $false )
& ( esk15684_4("2","1","1","1")
<=> $true )
& ( esk15684_4("2","1","1","2")
<=> $true )
& ( esk15684_4("2","1","2","1")
<=> $true )
& ( esk15684_4("2","1","2","2")
<=> $false )
& ( esk15684_4("2","2","1","1")
<=> $true )
& ( esk15684_4("2","2","1","2")
<=> $true )
& ( esk15684_4("2","2","2","1")
<=> $false )
& ( esk15684_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15685_4,fi_predicates,
( ( esk15685_4("1","1","1","1")
<=> $true )
& ( esk15685_4("1","1","1","2")
<=> $true )
& ( esk15685_4("1","1","2","1")
<=> $true )
& ( esk15685_4("1","1","2","2")
<=> $true )
& ( esk15685_4("1","2","1","1")
<=> $true )
& ( esk15685_4("1","2","1","2")
<=> $true )
& ( esk15685_4("1","2","2","1")
<=> $true )
& ( esk15685_4("1","2","2","2")
<=> $true )
& ( esk15685_4("2","1","1","1")
<=> $true )
& ( esk15685_4("2","1","1","2")
<=> $true )
& ( esk15685_4("2","1","2","1")
<=> $true )
& ( esk15685_4("2","1","2","2")
<=> $true )
& ( esk15685_4("2","2","1","1")
<=> $true )
& ( esk15685_4("2","2","1","2")
<=> $true )
& ( esk15685_4("2","2","2","1")
<=> $true )
& ( esk15685_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15686_4,fi_predicates,
( ( esk15686_4("1","1","1","1")
<=> $true )
& ( esk15686_4("1","1","1","2")
<=> $true )
& ( esk15686_4("1","1","2","1")
<=> $true )
& ( esk15686_4("1","1","2","2")
<=> $true )
& ( esk15686_4("1","2","1","1")
<=> $true )
& ( esk15686_4("1","2","1","2")
<=> $true )
& ( esk15686_4("1","2","2","1")
<=> $true )
& ( esk15686_4("1","2","2","2")
<=> $true )
& ( esk15686_4("2","1","1","1")
<=> $true )
& ( esk15686_4("2","1","1","2")
<=> $true )
& ( esk15686_4("2","1","2","1")
<=> $true )
& ( esk15686_4("2","1","2","2")
<=> $true )
& ( esk15686_4("2","2","1","1")
<=> $true )
& ( esk15686_4("2","2","1","2")
<=> $true )
& ( esk15686_4("2","2","2","1")
<=> $true )
& ( esk15686_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15687_4,fi_predicates,
( ( esk15687_4("1","1","1","1")
<=> $false )
& ( esk15687_4("1","1","1","2")
<=> $false )
& ( esk15687_4("1","1","2","1")
<=> $false )
& ( esk15687_4("1","1","2","2")
<=> $false )
& ( esk15687_4("1","2","1","1")
<=> $false )
& ( esk15687_4("1","2","1","2")
<=> $false )
& ( esk15687_4("1","2","2","1")
<=> $false )
& ( esk15687_4("1","2","2","2")
<=> $false )
& ( esk15687_4("2","1","1","1")
<=> $false )
& ( esk15687_4("2","1","1","2")
<=> $false )
& ( esk15687_4("2","1","2","1")
<=> $false )
& ( esk15687_4("2","1","2","2")
<=> $false )
& ( esk15687_4("2","2","1","1")
<=> $false )
& ( esk15687_4("2","2","1","2")
<=> $false )
& ( esk15687_4("2","2","2","1")
<=> $false )
& ( esk15687_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15688_4,fi_predicates,
( ( esk15688_4("1","1","1","1")
<=> $false )
& ( esk15688_4("1","1","1","2")
<=> $false )
& ( esk15688_4("1","1","2","1")
<=> $false )
& ( esk15688_4("1","1","2","2")
<=> $false )
& ( esk15688_4("1","2","1","1")
<=> $false )
& ( esk15688_4("1","2","1","2")
<=> $false )
& ( esk15688_4("1","2","2","1")
<=> $false )
& ( esk15688_4("1","2","2","2")
<=> $false )
& ( esk15688_4("2","1","1","1")
<=> $false )
& ( esk15688_4("2","1","1","2")
<=> $false )
& ( esk15688_4("2","1","2","1")
<=> $false )
& ( esk15688_4("2","1","2","2")
<=> $false )
& ( esk15688_4("2","2","1","1")
<=> $false )
& ( esk15688_4("2","2","1","2")
<=> $false )
& ( esk15688_4("2","2","2","1")
<=> $false )
& ( esk15688_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15689_4,fi_predicates,
( ( esk15689_4("1","1","1","1")
<=> $false )
& ( esk15689_4("1","1","1","2")
<=> $false )
& ( esk15689_4("1","1","2","1")
<=> $false )
& ( esk15689_4("1","1","2","2")
<=> $false )
& ( esk15689_4("1","2","1","1")
<=> $false )
& ( esk15689_4("1","2","1","2")
<=> $false )
& ( esk15689_4("1","2","2","1")
<=> $false )
& ( esk15689_4("1","2","2","2")
<=> $false )
& ( esk15689_4("2","1","1","1")
<=> $false )
& ( esk15689_4("2","1","1","2")
<=> $false )
& ( esk15689_4("2","1","2","1")
<=> $false )
& ( esk15689_4("2","1","2","2")
<=> $false )
& ( esk15689_4("2","2","1","1")
<=> $false )
& ( esk15689_4("2","2","1","2")
<=> $false )
& ( esk15689_4("2","2","2","1")
<=> $false )
& ( esk15689_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1568_4,fi_predicates,
( ( esk1568_4("1","1","1","1")
<=> $true )
& ( esk1568_4("1","1","1","2")
<=> $false )
& ( esk1568_4("1","1","2","1")
<=> $true )
& ( esk1568_4("1","1","2","2")
<=> $false )
& ( esk1568_4("1","2","1","1")
<=> $true )
& ( esk1568_4("1","2","1","2")
<=> $false )
& ( esk1568_4("1","2","2","1")
<=> $true )
& ( esk1568_4("1","2","2","2")
<=> $false )
& ( esk1568_4("2","1","1","1")
<=> $true )
& ( esk1568_4("2","1","1","2")
<=> $true )
& ( esk1568_4("2","1","2","1")
<=> $false )
& ( esk1568_4("2","1","2","2")
<=> $false )
& ( esk1568_4("2","2","1","1")
<=> $true )
& ( esk1568_4("2","2","1","2")
<=> $true )
& ( esk1568_4("2","2","2","1")
<=> $true )
& ( esk1568_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15690_4,fi_predicates,
( ( esk15690_4("1","1","1","1")
<=> $false )
& ( esk15690_4("1","1","1","2")
<=> $false )
& ( esk15690_4("1","1","2","1")
<=> $false )
& ( esk15690_4("1","1","2","2")
<=> $false )
& ( esk15690_4("1","2","1","1")
<=> $false )
& ( esk15690_4("1","2","1","2")
<=> $false )
& ( esk15690_4("1","2","2","1")
<=> $false )
& ( esk15690_4("1","2","2","2")
<=> $false )
& ( esk15690_4("2","1","1","1")
<=> $true )
& ( esk15690_4("2","1","1","2")
<=> $false )
& ( esk15690_4("2","1","2","1")
<=> $false )
& ( esk15690_4("2","1","2","2")
<=> $false )
& ( esk15690_4("2","2","1","1")
<=> $false )
& ( esk15690_4("2","2","1","2")
<=> $false )
& ( esk15690_4("2","2","2","1")
<=> $false )
& ( esk15690_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15691_4,fi_predicates,
( ( esk15691_4("1","1","1","1")
<=> $true )
& ( esk15691_4("1","1","1","2")
<=> $true )
& ( esk15691_4("1","1","2","1")
<=> $true )
& ( esk15691_4("1","1","2","2")
<=> $true )
& ( esk15691_4("1","2","1","1")
<=> $true )
& ( esk15691_4("1","2","1","2")
<=> $true )
& ( esk15691_4("1","2","2","1")
<=> $true )
& ( esk15691_4("1","2","2","2")
<=> $true )
& ( esk15691_4("2","1","1","1")
<=> $true )
& ( esk15691_4("2","1","1","2")
<=> $true )
& ( esk15691_4("2","1","2","1")
<=> $true )
& ( esk15691_4("2","1","2","2")
<=> $true )
& ( esk15691_4("2","2","1","1")
<=> $true )
& ( esk15691_4("2","2","1","2")
<=> $true )
& ( esk15691_4("2","2","2","1")
<=> $true )
& ( esk15691_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15692_4,fi_predicates,
( ( esk15692_4("1","1","1","1")
<=> $true )
& ( esk15692_4("1","1","1","2")
<=> $true )
& ( esk15692_4("1","1","2","1")
<=> $true )
& ( esk15692_4("1","1","2","2")
<=> $true )
& ( esk15692_4("1","2","1","1")
<=> $true )
& ( esk15692_4("1","2","1","2")
<=> $true )
& ( esk15692_4("1","2","2","1")
<=> $true )
& ( esk15692_4("1","2","2","2")
<=> $true )
& ( esk15692_4("2","1","1","1")
<=> $true )
& ( esk15692_4("2","1","1","2")
<=> $true )
& ( esk15692_4("2","1","2","1")
<=> $true )
& ( esk15692_4("2","1","2","2")
<=> $true )
& ( esk15692_4("2","2","1","1")
<=> $true )
& ( esk15692_4("2","2","1","2")
<=> $true )
& ( esk15692_4("2","2","2","1")
<=> $true )
& ( esk15692_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15693_4,fi_predicates,
( ( esk15693_4("1","1","1","1")
<=> $true )
& ( esk15693_4("1","1","1","2")
<=> $true )
& ( esk15693_4("1","1","2","1")
<=> $true )
& ( esk15693_4("1","1","2","2")
<=> $true )
& ( esk15693_4("1","2","1","1")
<=> $true )
& ( esk15693_4("1","2","1","2")
<=> $true )
& ( esk15693_4("1","2","2","1")
<=> $true )
& ( esk15693_4("1","2","2","2")
<=> $true )
& ( esk15693_4("2","1","1","1")
<=> $true )
& ( esk15693_4("2","1","1","2")
<=> $true )
& ( esk15693_4("2","1","2","1")
<=> $true )
& ( esk15693_4("2","1","2","2")
<=> $true )
& ( esk15693_4("2","2","1","1")
<=> $true )
& ( esk15693_4("2","2","1","2")
<=> $true )
& ( esk15693_4("2","2","2","1")
<=> $true )
& ( esk15693_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15694_4,fi_predicates,
( ( esk15694_4("1","1","1","1")
<=> $true )
& ( esk15694_4("1","1","1","2")
<=> $true )
& ( esk15694_4("1","1","2","1")
<=> $true )
& ( esk15694_4("1","1","2","2")
<=> $true )
& ( esk15694_4("1","2","1","1")
<=> $true )
& ( esk15694_4("1","2","1","2")
<=> $true )
& ( esk15694_4("1","2","2","1")
<=> $true )
& ( esk15694_4("1","2","2","2")
<=> $true )
& ( esk15694_4("2","1","1","1")
<=> $true )
& ( esk15694_4("2","1","1","2")
<=> $true )
& ( esk15694_4("2","1","2","1")
<=> $true )
& ( esk15694_4("2","1","2","2")
<=> $true )
& ( esk15694_4("2","2","1","1")
<=> $true )
& ( esk15694_4("2","2","1","2")
<=> $true )
& ( esk15694_4("2","2","2","1")
<=> $true )
& ( esk15694_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15695_4,fi_predicates,
( ( esk15695_4("1","1","1","1")
<=> $true )
& ( esk15695_4("1","1","1","2")
<=> $true )
& ( esk15695_4("1","1","2","1")
<=> $true )
& ( esk15695_4("1","1","2","2")
<=> $true )
& ( esk15695_4("1","2","1","1")
<=> $true )
& ( esk15695_4("1","2","1","2")
<=> $true )
& ( esk15695_4("1","2","2","1")
<=> $true )
& ( esk15695_4("1","2","2","2")
<=> $true )
& ( esk15695_4("2","1","1","1")
<=> $true )
& ( esk15695_4("2","1","1","2")
<=> $true )
& ( esk15695_4("2","1","2","1")
<=> $true )
& ( esk15695_4("2","1","2","2")
<=> $true )
& ( esk15695_4("2","2","1","1")
<=> $true )
& ( esk15695_4("2","2","1","2")
<=> $true )
& ( esk15695_4("2","2","2","1")
<=> $true )
& ( esk15695_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15696_4,fi_predicates,
( ( esk15696_4("1","1","1","1")
<=> $true )
& ( esk15696_4("1","1","1","2")
<=> $true )
& ( esk15696_4("1","1","2","1")
<=> $true )
& ( esk15696_4("1","1","2","2")
<=> $true )
& ( esk15696_4("1","2","1","1")
<=> $true )
& ( esk15696_4("1","2","1","2")
<=> $true )
& ( esk15696_4("1","2","2","1")
<=> $true )
& ( esk15696_4("1","2","2","2")
<=> $true )
& ( esk15696_4("2","1","1","1")
<=> $true )
& ( esk15696_4("2","1","1","2")
<=> $true )
& ( esk15696_4("2","1","2","1")
<=> $true )
& ( esk15696_4("2","1","2","2")
<=> $true )
& ( esk15696_4("2","2","1","1")
<=> $true )
& ( esk15696_4("2","2","1","2")
<=> $true )
& ( esk15696_4("2","2","2","1")
<=> $true )
& ( esk15696_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15697_4,fi_predicates,
( ( esk15697_4("1","1","1","1")
<=> $true )
& ( esk15697_4("1","1","1","2")
<=> $true )
& ( esk15697_4("1","1","2","1")
<=> $true )
& ( esk15697_4("1","1","2","2")
<=> $true )
& ( esk15697_4("1","2","1","1")
<=> $true )
& ( esk15697_4("1","2","1","2")
<=> $true )
& ( esk15697_4("1","2","2","1")
<=> $true )
& ( esk15697_4("1","2","2","2")
<=> $true )
& ( esk15697_4("2","1","1","1")
<=> $true )
& ( esk15697_4("2","1","1","2")
<=> $true )
& ( esk15697_4("2","1","2","1")
<=> $true )
& ( esk15697_4("2","1","2","2")
<=> $true )
& ( esk15697_4("2","2","1","1")
<=> $true )
& ( esk15697_4("2","2","1","2")
<=> $true )
& ( esk15697_4("2","2","2","1")
<=> $true )
& ( esk15697_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15698_4,fi_predicates,
( ( esk15698_4("1","1","1","1")
<=> $false )
& ( esk15698_4("1","1","1","2")
<=> $false )
& ( esk15698_4("1","1","2","1")
<=> $false )
& ( esk15698_4("1","1","2","2")
<=> $false )
& ( esk15698_4("1","2","1","1")
<=> $false )
& ( esk15698_4("1","2","1","2")
<=> $false )
& ( esk15698_4("1","2","2","1")
<=> $false )
& ( esk15698_4("1","2","2","2")
<=> $false )
& ( esk15698_4("2","1","1","1")
<=> $false )
& ( esk15698_4("2","1","1","2")
<=> $false )
& ( esk15698_4("2","1","2","1")
<=> $false )
& ( esk15698_4("2","1","2","2")
<=> $false )
& ( esk15698_4("2","2","1","1")
<=> $false )
& ( esk15698_4("2","2","1","2")
<=> $false )
& ( esk15698_4("2","2","2","1")
<=> $false )
& ( esk15698_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15699_4,fi_predicates,
( ( esk15699_4("1","1","1","1")
<=> $true )
& ( esk15699_4("1","1","1","2")
<=> $false )
& ( esk15699_4("1","1","2","1")
<=> $false )
& ( esk15699_4("1","1","2","2")
<=> $true )
& ( esk15699_4("1","2","1","1")
<=> $true )
& ( esk15699_4("1","2","1","2")
<=> $true )
& ( esk15699_4("1","2","2","1")
<=> $false )
& ( esk15699_4("1","2","2","2")
<=> $true )
& ( esk15699_4("2","1","1","1")
<=> $false )
& ( esk15699_4("2","1","1","2")
<=> $false )
& ( esk15699_4("2","1","2","1")
<=> $false )
& ( esk15699_4("2","1","2","2")
<=> $true )
& ( esk15699_4("2","2","1","1")
<=> $false )
& ( esk15699_4("2","2","1","2")
<=> $false )
& ( esk15699_4("2","2","2","1")
<=> $true )
& ( esk15699_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1569_4,fi_predicates,
( ( esk1569_4("1","1","1","1")
<=> $false )
& ( esk1569_4("1","1","1","2")
<=> $false )
& ( esk1569_4("1","1","2","1")
<=> $false )
& ( esk1569_4("1","1","2","2")
<=> $false )
& ( esk1569_4("1","2","1","1")
<=> $false )
& ( esk1569_4("1","2","1","2")
<=> $true )
& ( esk1569_4("1","2","2","1")
<=> $false )
& ( esk1569_4("1","2","2","2")
<=> $true )
& ( esk1569_4("2","1","1","1")
<=> $false )
& ( esk1569_4("2","1","1","2")
<=> $false )
& ( esk1569_4("2","1","2","1")
<=> $true )
& ( esk1569_4("2","1","2","2")
<=> $false )
& ( esk1569_4("2","2","1","1")
<=> $false )
& ( esk1569_4("2","2","1","2")
<=> $false )
& ( esk1569_4("2","2","2","1")
<=> $false )
& ( esk1569_4("2","2","2","2")
<=> $true ) ) ).
fof(esk156_0,fi_predicates,
( esk156_0
<=> $false ) ).
fof(esk15700_4,fi_predicates,
( ( esk15700_4("1","1","1","1")
<=> $false )
& ( esk15700_4("1","1","1","2")
<=> $false )
& ( esk15700_4("1","1","2","1")
<=> $false )
& ( esk15700_4("1","1","2","2")
<=> $false )
& ( esk15700_4("1","2","1","1")
<=> $false )
& ( esk15700_4("1","2","1","2")
<=> $false )
& ( esk15700_4("1","2","2","1")
<=> $false )
& ( esk15700_4("1","2","2","2")
<=> $false )
& ( esk15700_4("2","1","1","1")
<=> $false )
& ( esk15700_4("2","1","1","2")
<=> $false )
& ( esk15700_4("2","1","2","1")
<=> $false )
& ( esk15700_4("2","1","2","2")
<=> $false )
& ( esk15700_4("2","2","1","1")
<=> $false )
& ( esk15700_4("2","2","1","2")
<=> $false )
& ( esk15700_4("2","2","2","1")
<=> $false )
& ( esk15700_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15701_4,fi_predicates,
( ( esk15701_4("1","1","1","1")
<=> $false )
& ( esk15701_4("1","1","1","2")
<=> $false )
& ( esk15701_4("1","1","2","1")
<=> $false )
& ( esk15701_4("1","1","2","2")
<=> $false )
& ( esk15701_4("1","2","1","1")
<=> $false )
& ( esk15701_4("1","2","1","2")
<=> $false )
& ( esk15701_4("1","2","2","1")
<=> $false )
& ( esk15701_4("1","2","2","2")
<=> $false )
& ( esk15701_4("2","1","1","1")
<=> $false )
& ( esk15701_4("2","1","1","2")
<=> $false )
& ( esk15701_4("2","1","2","1")
<=> $false )
& ( esk15701_4("2","1","2","2")
<=> $false )
& ( esk15701_4("2","2","1","1")
<=> $false )
& ( esk15701_4("2","2","1","2")
<=> $false )
& ( esk15701_4("2","2","2","1")
<=> $false )
& ( esk15701_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15702_4,fi_predicates,
( ( esk15702_4("1","1","1","1")
<=> $true )
& ( esk15702_4("1","1","1","2")
<=> $false )
& ( esk15702_4("1","1","2","1")
<=> $false )
& ( esk15702_4("1","1","2","2")
<=> $true )
& ( esk15702_4("1","2","1","1")
<=> $true )
& ( esk15702_4("1","2","1","2")
<=> $true )
& ( esk15702_4("1","2","2","1")
<=> $true )
& ( esk15702_4("1","2","2","2")
<=> $true )
& ( esk15702_4("2","1","1","1")
<=> $false )
& ( esk15702_4("2","1","1","2")
<=> $false )
& ( esk15702_4("2","1","2","1")
<=> $true )
& ( esk15702_4("2","1","2","2")
<=> $true )
& ( esk15702_4("2","2","1","1")
<=> $false )
& ( esk15702_4("2","2","1","2")
<=> $false )
& ( esk15702_4("2","2","2","1")
<=> $true )
& ( esk15702_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15703_4,fi_predicates,
( ( esk15703_4("1","1","1","1")
<=> $true )
& ( esk15703_4("1","1","1","2")
<=> $true )
& ( esk15703_4("1","1","2","1")
<=> $true )
& ( esk15703_4("1","1","2","2")
<=> $true )
& ( esk15703_4("1","2","1","1")
<=> $false )
& ( esk15703_4("1","2","1","2")
<=> $false )
& ( esk15703_4("1","2","2","1")
<=> $true )
& ( esk15703_4("1","2","2","2")
<=> $true )
& ( esk15703_4("2","1","1","1")
<=> $false )
& ( esk15703_4("2","1","1","2")
<=> $false )
& ( esk15703_4("2","1","2","1")
<=> $true )
& ( esk15703_4("2","1","2","2")
<=> $true )
& ( esk15703_4("2","2","1","1")
<=> $false )
& ( esk15703_4("2","2","1","2")
<=> $false )
& ( esk15703_4("2","2","2","1")
<=> $false )
& ( esk15703_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15704_4,fi_predicates,
( ( esk15704_4("1","1","1","1")
<=> $false )
& ( esk15704_4("1","1","1","2")
<=> $false )
& ( esk15704_4("1","1","2","1")
<=> $false )
& ( esk15704_4("1","1","2","2")
<=> $false )
& ( esk15704_4("1","2","1","1")
<=> $false )
& ( esk15704_4("1","2","1","2")
<=> $false )
& ( esk15704_4("1","2","2","1")
<=> $false )
& ( esk15704_4("1","2","2","2")
<=> $false )
& ( esk15704_4("2","1","1","1")
<=> $true )
& ( esk15704_4("2","1","1","2")
<=> $true )
& ( esk15704_4("2","1","2","1")
<=> $false )
& ( esk15704_4("2","1","2","2")
<=> $false )
& ( esk15704_4("2","2","1","1")
<=> $true )
& ( esk15704_4("2","2","1","2")
<=> $true )
& ( esk15704_4("2","2","2","1")
<=> $false )
& ( esk15704_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15705_4,fi_predicates,
( ( esk15705_4("1","1","1","1")
<=> $true )
& ( esk15705_4("1","1","1","2")
<=> $true )
& ( esk15705_4("1","1","2","1")
<=> $true )
& ( esk15705_4("1","1","2","2")
<=> $true )
& ( esk15705_4("1","2","1","1")
<=> $true )
& ( esk15705_4("1","2","1","2")
<=> $true )
& ( esk15705_4("1","2","2","1")
<=> $true )
& ( esk15705_4("1","2","2","2")
<=> $true )
& ( esk15705_4("2","1","1","1")
<=> $true )
& ( esk15705_4("2","1","1","2")
<=> $true )
& ( esk15705_4("2","1","2","1")
<=> $true )
& ( esk15705_4("2","1","2","2")
<=> $true )
& ( esk15705_4("2","2","1","1")
<=> $true )
& ( esk15705_4("2","2","1","2")
<=> $true )
& ( esk15705_4("2","2","2","1")
<=> $true )
& ( esk15705_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15706_4,fi_predicates,
( ( esk15706_4("1","1","1","1")
<=> $true )
& ( esk15706_4("1","1","1","2")
<=> $true )
& ( esk15706_4("1","1","2","1")
<=> $true )
& ( esk15706_4("1","1","2","2")
<=> $true )
& ( esk15706_4("1","2","1","1")
<=> $true )
& ( esk15706_4("1","2","1","2")
<=> $true )
& ( esk15706_4("1","2","2","1")
<=> $true )
& ( esk15706_4("1","2","2","2")
<=> $true )
& ( esk15706_4("2","1","1","1")
<=> $true )
& ( esk15706_4("2","1","1","2")
<=> $true )
& ( esk15706_4("2","1","2","1")
<=> $true )
& ( esk15706_4("2","1","2","2")
<=> $true )
& ( esk15706_4("2","2","1","1")
<=> $true )
& ( esk15706_4("2","2","1","2")
<=> $true )
& ( esk15706_4("2","2","2","1")
<=> $true )
& ( esk15706_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15707_4,fi_predicates,
( ( esk15707_4("1","1","1","1")
<=> $false )
& ( esk15707_4("1","1","1","2")
<=> $false )
& ( esk15707_4("1","1","2","1")
<=> $false )
& ( esk15707_4("1","1","2","2")
<=> $false )
& ( esk15707_4("1","2","1","1")
<=> $false )
& ( esk15707_4("1","2","1","2")
<=> $false )
& ( esk15707_4("1","2","2","1")
<=> $false )
& ( esk15707_4("1","2","2","2")
<=> $false )
& ( esk15707_4("2","1","1","1")
<=> $false )
& ( esk15707_4("2","1","1","2")
<=> $false )
& ( esk15707_4("2","1","2","1")
<=> $false )
& ( esk15707_4("2","1","2","2")
<=> $false )
& ( esk15707_4("2","2","1","1")
<=> $false )
& ( esk15707_4("2","2","1","2")
<=> $false )
& ( esk15707_4("2","2","2","1")
<=> $false )
& ( esk15707_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15708_4,fi_predicates,
( ( esk15708_4("1","1","1","1")
<=> $true )
& ( esk15708_4("1","1","1","2")
<=> $true )
& ( esk15708_4("1","1","2","1")
<=> $true )
& ( esk15708_4("1","1","2","2")
<=> $true )
& ( esk15708_4("1","2","1","1")
<=> $true )
& ( esk15708_4("1","2","1","2")
<=> $true )
& ( esk15708_4("1","2","2","1")
<=> $true )
& ( esk15708_4("1","2","2","2")
<=> $true )
& ( esk15708_4("2","1","1","1")
<=> $true )
& ( esk15708_4("2","1","1","2")
<=> $true )
& ( esk15708_4("2","1","2","1")
<=> $true )
& ( esk15708_4("2","1","2","2")
<=> $true )
& ( esk15708_4("2","2","1","1")
<=> $true )
& ( esk15708_4("2","2","1","2")
<=> $true )
& ( esk15708_4("2","2","2","1")
<=> $true )
& ( esk15708_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15709_4,fi_predicates,
( ( esk15709_4("1","1","1","1")
<=> $true )
& ( esk15709_4("1","1","1","2")
<=> $false )
& ( esk15709_4("1","1","2","1")
<=> $false )
& ( esk15709_4("1","1","2","2")
<=> $true )
& ( esk15709_4("1","2","1","1")
<=> $true )
& ( esk15709_4("1","2","1","2")
<=> $true )
& ( esk15709_4("1","2","2","1")
<=> $false )
& ( esk15709_4("1","2","2","2")
<=> $true )
& ( esk15709_4("2","1","1","1")
<=> $false )
& ( esk15709_4("2","1","1","2")
<=> $false )
& ( esk15709_4("2","1","2","1")
<=> $false )
& ( esk15709_4("2","1","2","2")
<=> $true )
& ( esk15709_4("2","2","1","1")
<=> $false )
& ( esk15709_4("2","2","1","2")
<=> $false )
& ( esk15709_4("2","2","2","1")
<=> $true )
& ( esk15709_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1570_4,fi_predicates,
( ( esk1570_4("1","1","1","1")
<=> $true )
& ( esk1570_4("1","1","1","2")
<=> $true )
& ( esk1570_4("1","1","2","1")
<=> $true )
& ( esk1570_4("1","1","2","2")
<=> $true )
& ( esk1570_4("1","2","1","1")
<=> $true )
& ( esk1570_4("1","2","1","2")
<=> $true )
& ( esk1570_4("1","2","2","1")
<=> $true )
& ( esk1570_4("1","2","2","2")
<=> $true )
& ( esk1570_4("2","1","1","1")
<=> $true )
& ( esk1570_4("2","1","1","2")
<=> $true )
& ( esk1570_4("2","1","2","1")
<=> $true )
& ( esk1570_4("2","1","2","2")
<=> $true )
& ( esk1570_4("2","2","1","1")
<=> $true )
& ( esk1570_4("2","2","1","2")
<=> $true )
& ( esk1570_4("2","2","2","1")
<=> $true )
& ( esk1570_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15710_4,fi_predicates,
( ( esk15710_4("1","1","1","1")
<=> $false )
& ( esk15710_4("1","1","1","2")
<=> $false )
& ( esk15710_4("1","1","2","1")
<=> $false )
& ( esk15710_4("1","1","2","2")
<=> $false )
& ( esk15710_4("1","2","1","1")
<=> $false )
& ( esk15710_4("1","2","1","2")
<=> $false )
& ( esk15710_4("1","2","2","1")
<=> $false )
& ( esk15710_4("1","2","2","2")
<=> $false )
& ( esk15710_4("2","1","1","1")
<=> $false )
& ( esk15710_4("2","1","1","2")
<=> $false )
& ( esk15710_4("2","1","2","1")
<=> $false )
& ( esk15710_4("2","1","2","2")
<=> $false )
& ( esk15710_4("2","2","1","1")
<=> $false )
& ( esk15710_4("2","2","1","2")
<=> $false )
& ( esk15710_4("2","2","2","1")
<=> $false )
& ( esk15710_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15711_4,fi_predicates,
( ( esk15711_4("1","1","1","1")
<=> $true )
& ( esk15711_4("1","1","1","2")
<=> $true )
& ( esk15711_4("1","1","2","1")
<=> $true )
& ( esk15711_4("1","1","2","2")
<=> $true )
& ( esk15711_4("1","2","1","1")
<=> $true )
& ( esk15711_4("1","2","1","2")
<=> $true )
& ( esk15711_4("1","2","2","1")
<=> $true )
& ( esk15711_4("1","2","2","2")
<=> $true )
& ( esk15711_4("2","1","1","1")
<=> $true )
& ( esk15711_4("2","1","1","2")
<=> $true )
& ( esk15711_4("2","1","2","1")
<=> $true )
& ( esk15711_4("2","1","2","2")
<=> $true )
& ( esk15711_4("2","2","1","1")
<=> $true )
& ( esk15711_4("2","2","1","2")
<=> $true )
& ( esk15711_4("2","2","2","1")
<=> $true )
& ( esk15711_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15712_4,fi_predicates,
( ( esk15712_4("1","1","1","1")
<=> $true )
& ( esk15712_4("1","1","1","2")
<=> $false )
& ( esk15712_4("1","1","2","1")
<=> $false )
& ( esk15712_4("1","1","2","2")
<=> $true )
& ( esk15712_4("1","2","1","1")
<=> $true )
& ( esk15712_4("1","2","1","2")
<=> $true )
& ( esk15712_4("1","2","2","1")
<=> $false )
& ( esk15712_4("1","2","2","2")
<=> $true )
& ( esk15712_4("2","1","1","1")
<=> $false )
& ( esk15712_4("2","1","1","2")
<=> $false )
& ( esk15712_4("2","1","2","1")
<=> $false )
& ( esk15712_4("2","1","2","2")
<=> $true )
& ( esk15712_4("2","2","1","1")
<=> $false )
& ( esk15712_4("2","2","1","2")
<=> $false )
& ( esk15712_4("2","2","2","1")
<=> $true )
& ( esk15712_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15713_4,fi_predicates,
( ( esk15713_4("1","1","1","1")
<=> $false )
& ( esk15713_4("1","1","1","2")
<=> $false )
& ( esk15713_4("1","1","2","1")
<=> $false )
& ( esk15713_4("1","1","2","2")
<=> $false )
& ( esk15713_4("1","2","1","1")
<=> $false )
& ( esk15713_4("1","2","1","2")
<=> $false )
& ( esk15713_4("1","2","2","1")
<=> $false )
& ( esk15713_4("1","2","2","2")
<=> $false )
& ( esk15713_4("2","1","1","1")
<=> $false )
& ( esk15713_4("2","1","1","2")
<=> $false )
& ( esk15713_4("2","1","2","1")
<=> $false )
& ( esk15713_4("2","1","2","2")
<=> $false )
& ( esk15713_4("2","2","1","1")
<=> $false )
& ( esk15713_4("2","2","1","2")
<=> $false )
& ( esk15713_4("2","2","2","1")
<=> $false )
& ( esk15713_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15714_4,fi_predicates,
( ( esk15714_4("1","1","1","1")
<=> $true )
& ( esk15714_4("1","1","1","2")
<=> $true )
& ( esk15714_4("1","1","2","1")
<=> $true )
& ( esk15714_4("1","1","2","2")
<=> $true )
& ( esk15714_4("1","2","1","1")
<=> $true )
& ( esk15714_4("1","2","1","2")
<=> $true )
& ( esk15714_4("1","2","2","1")
<=> $true )
& ( esk15714_4("1","2","2","2")
<=> $true )
& ( esk15714_4("2","1","1","1")
<=> $true )
& ( esk15714_4("2","1","1","2")
<=> $true )
& ( esk15714_4("2","1","2","1")
<=> $true )
& ( esk15714_4("2","1","2","2")
<=> $true )
& ( esk15714_4("2","2","1","1")
<=> $true )
& ( esk15714_4("2","2","1","2")
<=> $true )
& ( esk15714_4("2","2","2","1")
<=> $true )
& ( esk15714_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15715_4,fi_predicates,
( ( esk15715_4("1","1","1","1")
<=> $true )
& ( esk15715_4("1","1","1","2")
<=> $true )
& ( esk15715_4("1","1","2","1")
<=> $true )
& ( esk15715_4("1","1","2","2")
<=> $true )
& ( esk15715_4("1","2","1","1")
<=> $true )
& ( esk15715_4("1","2","1","2")
<=> $true )
& ( esk15715_4("1","2","2","1")
<=> $true )
& ( esk15715_4("1","2","2","2")
<=> $true )
& ( esk15715_4("2","1","1","1")
<=> $true )
& ( esk15715_4("2","1","1","2")
<=> $true )
& ( esk15715_4("2","1","2","1")
<=> $true )
& ( esk15715_4("2","1","2","2")
<=> $true )
& ( esk15715_4("2","2","1","1")
<=> $true )
& ( esk15715_4("2","2","1","2")
<=> $true )
& ( esk15715_4("2","2","2","1")
<=> $true )
& ( esk15715_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15716_4,fi_predicates,
( ( esk15716_4("1","1","1","1")
<=> $false )
& ( esk15716_4("1","1","1","2")
<=> $false )
& ( esk15716_4("1","1","2","1")
<=> $false )
& ( esk15716_4("1","1","2","2")
<=> $false )
& ( esk15716_4("1","2","1","1")
<=> $false )
& ( esk15716_4("1","2","1","2")
<=> $false )
& ( esk15716_4("1","2","2","1")
<=> $false )
& ( esk15716_4("1","2","2","2")
<=> $false )
& ( esk15716_4("2","1","1","1")
<=> $false )
& ( esk15716_4("2","1","1","2")
<=> $false )
& ( esk15716_4("2","1","2","1")
<=> $false )
& ( esk15716_4("2","1","2","2")
<=> $false )
& ( esk15716_4("2","2","1","1")
<=> $false )
& ( esk15716_4("2","2","1","2")
<=> $false )
& ( esk15716_4("2","2","2","1")
<=> $false )
& ( esk15716_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15717_4,fi_predicates,
( ( esk15717_4("1","1","1","1")
<=> $false )
& ( esk15717_4("1","1","1","2")
<=> $false )
& ( esk15717_4("1","1","2","1")
<=> $false )
& ( esk15717_4("1","1","2","2")
<=> $false )
& ( esk15717_4("1","2","1","1")
<=> $false )
& ( esk15717_4("1","2","1","2")
<=> $false )
& ( esk15717_4("1","2","2","1")
<=> $false )
& ( esk15717_4("1","2","2","2")
<=> $false )
& ( esk15717_4("2","1","1","1")
<=> $false )
& ( esk15717_4("2","1","1","2")
<=> $false )
& ( esk15717_4("2","1","2","1")
<=> $false )
& ( esk15717_4("2","1","2","2")
<=> $false )
& ( esk15717_4("2","2","1","1")
<=> $false )
& ( esk15717_4("2","2","1","2")
<=> $false )
& ( esk15717_4("2","2","2","1")
<=> $false )
& ( esk15717_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15718_4,fi_predicates,
( ( esk15718_4("1","1","1","1")
<=> $true )
& ( esk15718_4("1","1","1","2")
<=> $true )
& ( esk15718_4("1","1","2","1")
<=> $true )
& ( esk15718_4("1","1","2","2")
<=> $true )
& ( esk15718_4("1","2","1","1")
<=> $true )
& ( esk15718_4("1","2","1","2")
<=> $true )
& ( esk15718_4("1","2","2","1")
<=> $true )
& ( esk15718_4("1","2","2","2")
<=> $true )
& ( esk15718_4("2","1","1","1")
<=> $true )
& ( esk15718_4("2","1","1","2")
<=> $true )
& ( esk15718_4("2","1","2","1")
<=> $true )
& ( esk15718_4("2","1","2","2")
<=> $true )
& ( esk15718_4("2","2","1","1")
<=> $true )
& ( esk15718_4("2","2","1","2")
<=> $true )
& ( esk15718_4("2","2","2","1")
<=> $true )
& ( esk15718_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15719_4,fi_predicates,
( ( esk15719_4("1","1","1","1")
<=> $true )
& ( esk15719_4("1","1","1","2")
<=> $true )
& ( esk15719_4("1","1","2","1")
<=> $true )
& ( esk15719_4("1","1","2","2")
<=> $true )
& ( esk15719_4("1","2","1","1")
<=> $true )
& ( esk15719_4("1","2","1","2")
<=> $true )
& ( esk15719_4("1","2","2","1")
<=> $true )
& ( esk15719_4("1","2","2","2")
<=> $true )
& ( esk15719_4("2","1","1","1")
<=> $true )
& ( esk15719_4("2","1","1","2")
<=> $true )
& ( esk15719_4("2","1","2","1")
<=> $true )
& ( esk15719_4("2","1","2","2")
<=> $true )
& ( esk15719_4("2","2","1","1")
<=> $true )
& ( esk15719_4("2","2","1","2")
<=> $true )
& ( esk15719_4("2","2","2","1")
<=> $true )
& ( esk15719_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1571_4,fi_predicates,
( ( esk1571_4("1","1","1","1")
<=> $true )
& ( esk1571_4("1","1","1","2")
<=> $true )
& ( esk1571_4("1","1","2","1")
<=> $true )
& ( esk1571_4("1","1","2","2")
<=> $true )
& ( esk1571_4("1","2","1","1")
<=> $true )
& ( esk1571_4("1","2","1","2")
<=> $true )
& ( esk1571_4("1","2","2","1")
<=> $true )
& ( esk1571_4("1","2","2","2")
<=> $true )
& ( esk1571_4("2","1","1","1")
<=> $true )
& ( esk1571_4("2","1","1","2")
<=> $true )
& ( esk1571_4("2","1","2","1")
<=> $true )
& ( esk1571_4("2","1","2","2")
<=> $true )
& ( esk1571_4("2","2","1","1")
<=> $true )
& ( esk1571_4("2","2","1","2")
<=> $true )
& ( esk1571_4("2","2","2","1")
<=> $true )
& ( esk1571_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15720_4,fi_predicates,
( ( esk15720_4("1","1","1","1")
<=> $true )
& ( esk15720_4("1","1","1","2")
<=> $false )
& ( esk15720_4("1","1","2","1")
<=> $false )
& ( esk15720_4("1","1","2","2")
<=> $true )
& ( esk15720_4("1","2","1","1")
<=> $true )
& ( esk15720_4("1","2","1","2")
<=> $true )
& ( esk15720_4("1","2","2","1")
<=> $false )
& ( esk15720_4("1","2","2","2")
<=> $true )
& ( esk15720_4("2","1","1","1")
<=> $false )
& ( esk15720_4("2","1","1","2")
<=> $false )
& ( esk15720_4("2","1","2","1")
<=> $false )
& ( esk15720_4("2","1","2","2")
<=> $true )
& ( esk15720_4("2","2","1","1")
<=> $false )
& ( esk15720_4("2","2","1","2")
<=> $false )
& ( esk15720_4("2","2","2","1")
<=> $true )
& ( esk15720_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15721_4,fi_predicates,
( ( esk15721_4("1","1","1","1")
<=> $true )
& ( esk15721_4("1","1","1","2")
<=> $false )
& ( esk15721_4("1","1","2","1")
<=> $false )
& ( esk15721_4("1","1","2","2")
<=> $true )
& ( esk15721_4("1","2","1","1")
<=> $true )
& ( esk15721_4("1","2","1","2")
<=> $true )
& ( esk15721_4("1","2","2","1")
<=> $false )
& ( esk15721_4("1","2","2","2")
<=> $true )
& ( esk15721_4("2","1","1","1")
<=> $false )
& ( esk15721_4("2","1","1","2")
<=> $false )
& ( esk15721_4("2","1","2","1")
<=> $false )
& ( esk15721_4("2","1","2","2")
<=> $true )
& ( esk15721_4("2","2","1","1")
<=> $false )
& ( esk15721_4("2","2","1","2")
<=> $false )
& ( esk15721_4("2","2","2","1")
<=> $true )
& ( esk15721_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15722_4,fi_predicates,
( ( esk15722_4("1","1","1","1")
<=> $false )
& ( esk15722_4("1","1","1","2")
<=> $false )
& ( esk15722_4("1","1","2","1")
<=> $false )
& ( esk15722_4("1","1","2","2")
<=> $false )
& ( esk15722_4("1","2","1","1")
<=> $false )
& ( esk15722_4("1","2","1","2")
<=> $false )
& ( esk15722_4("1","2","2","1")
<=> $false )
& ( esk15722_4("1","2","2","2")
<=> $false )
& ( esk15722_4("2","1","1","1")
<=> $false )
& ( esk15722_4("2","1","1","2")
<=> $false )
& ( esk15722_4("2","1","2","1")
<=> $false )
& ( esk15722_4("2","1","2","2")
<=> $false )
& ( esk15722_4("2","2","1","1")
<=> $false )
& ( esk15722_4("2","2","1","2")
<=> $false )
& ( esk15722_4("2","2","2","1")
<=> $false )
& ( esk15722_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15723_4,fi_predicates,
( ( esk15723_4("1","1","1","1")
<=> $true )
& ( esk15723_4("1","1","1","2")
<=> $false )
& ( esk15723_4("1","1","2","1")
<=> $false )
& ( esk15723_4("1","1","2","2")
<=> $true )
& ( esk15723_4("1","2","1","1")
<=> $true )
& ( esk15723_4("1","2","1","2")
<=> $true )
& ( esk15723_4("1","2","2","1")
<=> $false )
& ( esk15723_4("1","2","2","2")
<=> $true )
& ( esk15723_4("2","1","1","1")
<=> $false )
& ( esk15723_4("2","1","1","2")
<=> $false )
& ( esk15723_4("2","1","2","1")
<=> $false )
& ( esk15723_4("2","1","2","2")
<=> $true )
& ( esk15723_4("2","2","1","1")
<=> $false )
& ( esk15723_4("2","2","1","2")
<=> $false )
& ( esk15723_4("2","2","2","1")
<=> $true )
& ( esk15723_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15724_4,fi_predicates,
( ( esk15724_4("1","1","1","1")
<=> $true )
& ( esk15724_4("1","1","1","2")
<=> $true )
& ( esk15724_4("1","1","2","1")
<=> $true )
& ( esk15724_4("1","1","2","2")
<=> $true )
& ( esk15724_4("1","2","1","1")
<=> $true )
& ( esk15724_4("1","2","1","2")
<=> $true )
& ( esk15724_4("1","2","2","1")
<=> $true )
& ( esk15724_4("1","2","2","2")
<=> $true )
& ( esk15724_4("2","1","1","1")
<=> $true )
& ( esk15724_4("2","1","1","2")
<=> $true )
& ( esk15724_4("2","1","2","1")
<=> $true )
& ( esk15724_4("2","1","2","2")
<=> $true )
& ( esk15724_4("2","2","1","1")
<=> $true )
& ( esk15724_4("2","2","1","2")
<=> $true )
& ( esk15724_4("2","2","2","1")
<=> $true )
& ( esk15724_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15725_4,fi_predicates,
( ( esk15725_4("1","1","1","1")
<=> $true )
& ( esk15725_4("1","1","1","2")
<=> $false )
& ( esk15725_4("1","1","2","1")
<=> $false )
& ( esk15725_4("1","1","2","2")
<=> $true )
& ( esk15725_4("1","2","1","1")
<=> $true )
& ( esk15725_4("1","2","1","2")
<=> $true )
& ( esk15725_4("1","2","2","1")
<=> $false )
& ( esk15725_4("1","2","2","2")
<=> $true )
& ( esk15725_4("2","1","1","1")
<=> $false )
& ( esk15725_4("2","1","1","2")
<=> $false )
& ( esk15725_4("2","1","2","1")
<=> $false )
& ( esk15725_4("2","1","2","2")
<=> $true )
& ( esk15725_4("2","2","1","1")
<=> $false )
& ( esk15725_4("2","2","1","2")
<=> $false )
& ( esk15725_4("2","2","2","1")
<=> $true )
& ( esk15725_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15726_4,fi_predicates,
( ( esk15726_4("1","1","1","1")
<=> $false )
& ( esk15726_4("1","1","1","2")
<=> $false )
& ( esk15726_4("1","1","2","1")
<=> $false )
& ( esk15726_4("1","1","2","2")
<=> $false )
& ( esk15726_4("1","2","1","1")
<=> $false )
& ( esk15726_4("1","2","1","2")
<=> $false )
& ( esk15726_4("1","2","2","1")
<=> $false )
& ( esk15726_4("1","2","2","2")
<=> $false )
& ( esk15726_4("2","1","1","1")
<=> $false )
& ( esk15726_4("2","1","1","2")
<=> $false )
& ( esk15726_4("2","1","2","1")
<=> $false )
& ( esk15726_4("2","1","2","2")
<=> $false )
& ( esk15726_4("2","2","1","1")
<=> $false )
& ( esk15726_4("2","2","1","2")
<=> $false )
& ( esk15726_4("2","2","2","1")
<=> $false )
& ( esk15726_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15727_4,fi_predicates,
( ( esk15727_4("1","1","1","1")
<=> $false )
& ( esk15727_4("1","1","1","2")
<=> $false )
& ( esk15727_4("1","1","2","1")
<=> $false )
& ( esk15727_4("1","1","2","2")
<=> $false )
& ( esk15727_4("1","2","1","1")
<=> $false )
& ( esk15727_4("1","2","1","2")
<=> $false )
& ( esk15727_4("1","2","2","1")
<=> $false )
& ( esk15727_4("1","2","2","2")
<=> $false )
& ( esk15727_4("2","1","1","1")
<=> $false )
& ( esk15727_4("2","1","1","2")
<=> $false )
& ( esk15727_4("2","1","2","1")
<=> $false )
& ( esk15727_4("2","1","2","2")
<=> $false )
& ( esk15727_4("2","2","1","1")
<=> $false )
& ( esk15727_4("2","2","1","2")
<=> $false )
& ( esk15727_4("2","2","2","1")
<=> $false )
& ( esk15727_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15728_4,fi_predicates,
( ( esk15728_4("1","1","1","1")
<=> $true )
& ( esk15728_4("1","1","1","2")
<=> $true )
& ( esk15728_4("1","1","2","1")
<=> $true )
& ( esk15728_4("1","1","2","2")
<=> $true )
& ( esk15728_4("1","2","1","1")
<=> $true )
& ( esk15728_4("1","2","1","2")
<=> $true )
& ( esk15728_4("1","2","2","1")
<=> $true )
& ( esk15728_4("1","2","2","2")
<=> $true )
& ( esk15728_4("2","1","1","1")
<=> $true )
& ( esk15728_4("2","1","1","2")
<=> $true )
& ( esk15728_4("2","1","2","1")
<=> $true )
& ( esk15728_4("2","1","2","2")
<=> $true )
& ( esk15728_4("2","2","1","1")
<=> $true )
& ( esk15728_4("2","2","1","2")
<=> $true )
& ( esk15728_4("2","2","2","1")
<=> $false )
& ( esk15728_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15729_4,fi_predicates,
( ( esk15729_4("1","1","1","1")
<=> $false )
& ( esk15729_4("1","1","1","2")
<=> $true )
& ( esk15729_4("1","1","2","1")
<=> $true )
& ( esk15729_4("1","1","2","2")
<=> $false )
& ( esk15729_4("1","2","1","1")
<=> $true )
& ( esk15729_4("1","2","1","2")
<=> $true )
& ( esk15729_4("1","2","2","1")
<=> $true )
& ( esk15729_4("1","2","2","2")
<=> $false )
& ( esk15729_4("2","1","1","1")
<=> $true )
& ( esk15729_4("2","1","1","2")
<=> $true )
& ( esk15729_4("2","1","2","1")
<=> $true )
& ( esk15729_4("2","1","2","2")
<=> $false )
& ( esk15729_4("2","2","1","1")
<=> $true )
& ( esk15729_4("2","2","1","2")
<=> $true )
& ( esk15729_4("2","2","2","1")
<=> $false )
& ( esk15729_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1572_4,fi_predicates,
( ( esk1572_4("1","1","1","1")
<=> $false )
& ( esk1572_4("1","1","1","2")
<=> $false )
& ( esk1572_4("1","1","2","1")
<=> $false )
& ( esk1572_4("1","1","2","2")
<=> $false )
& ( esk1572_4("1","2","1","1")
<=> $false )
& ( esk1572_4("1","2","1","2")
<=> $false )
& ( esk1572_4("1","2","2","1")
<=> $false )
& ( esk1572_4("1","2","2","2")
<=> $false )
& ( esk1572_4("2","1","1","1")
<=> $false )
& ( esk1572_4("2","1","1","2")
<=> $false )
& ( esk1572_4("2","1","2","1")
<=> $false )
& ( esk1572_4("2","1","2","2")
<=> $false )
& ( esk1572_4("2","2","1","1")
<=> $false )
& ( esk1572_4("2","2","1","2")
<=> $false )
& ( esk1572_4("2","2","2","1")
<=> $false )
& ( esk1572_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15730_4,fi_predicates,
( ( esk15730_4("1","1","1","1")
<=> $false )
& ( esk15730_4("1","1","1","2")
<=> $true )
& ( esk15730_4("1","1","2","1")
<=> $true )
& ( esk15730_4("1","1","2","2")
<=> $false )
& ( esk15730_4("1","2","1","1")
<=> $false )
& ( esk15730_4("1","2","1","2")
<=> $false )
& ( esk15730_4("1","2","2","1")
<=> $false )
& ( esk15730_4("1","2","2","2")
<=> $false )
& ( esk15730_4("2","1","1","1")
<=> $true )
& ( esk15730_4("2","1","1","2")
<=> $true )
& ( esk15730_4("2","1","2","1")
<=> $false )
& ( esk15730_4("2","1","2","2")
<=> $false )
& ( esk15730_4("2","2","1","1")
<=> $true )
& ( esk15730_4("2","2","1","2")
<=> $true )
& ( esk15730_4("2","2","2","1")
<=> $false )
& ( esk15730_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15731_4,fi_predicates,
( ( esk15731_4("1","1","1","1")
<=> $true )
& ( esk15731_4("1","1","1","2")
<=> $true )
& ( esk15731_4("1","1","2","1")
<=> $true )
& ( esk15731_4("1","1","2","2")
<=> $true )
& ( esk15731_4("1","2","1","1")
<=> $false )
& ( esk15731_4("1","2","1","2")
<=> $false )
& ( esk15731_4("1","2","2","1")
<=> $true )
& ( esk15731_4("1","2","2","2")
<=> $true )
& ( esk15731_4("2","1","1","1")
<=> $true )
& ( esk15731_4("2","1","1","2")
<=> $true )
& ( esk15731_4("2","1","2","1")
<=> $true )
& ( esk15731_4("2","1","2","2")
<=> $true )
& ( esk15731_4("2","2","1","1")
<=> $true )
& ( esk15731_4("2","2","1","2")
<=> $true )
& ( esk15731_4("2","2","2","1")
<=> $false )
& ( esk15731_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15732_4,fi_predicates,
( ( esk15732_4("1","1","1","1")
<=> $true )
& ( esk15732_4("1","1","1","2")
<=> $false )
& ( esk15732_4("1","1","2","1")
<=> $false )
& ( esk15732_4("1","1","2","2")
<=> $true )
& ( esk15732_4("1","2","1","1")
<=> $true )
& ( esk15732_4("1","2","1","2")
<=> $true )
& ( esk15732_4("1","2","2","1")
<=> $true )
& ( esk15732_4("1","2","2","2")
<=> $true )
& ( esk15732_4("2","1","1","1")
<=> $true )
& ( esk15732_4("2","1","1","2")
<=> $true )
& ( esk15732_4("2","1","2","1")
<=> $true )
& ( esk15732_4("2","1","2","2")
<=> $true )
& ( esk15732_4("2","2","1","1")
<=> $true )
& ( esk15732_4("2","2","1","2")
<=> $true )
& ( esk15732_4("2","2","2","1")
<=> $true )
& ( esk15732_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15733_4,fi_predicates,
( ( esk15733_4("1","1","1","1")
<=> $true )
& ( esk15733_4("1","1","1","2")
<=> $false )
& ( esk15733_4("1","1","2","1")
<=> $false )
& ( esk15733_4("1","1","2","2")
<=> $true )
& ( esk15733_4("1","2","1","1")
<=> $false )
& ( esk15733_4("1","2","1","2")
<=> $false )
& ( esk15733_4("1","2","2","1")
<=> $true )
& ( esk15733_4("1","2","2","2")
<=> $true )
& ( esk15733_4("2","1","1","1")
<=> $true )
& ( esk15733_4("2","1","1","2")
<=> $true )
& ( esk15733_4("2","1","2","1")
<=> $true )
& ( esk15733_4("2","1","2","2")
<=> $true )
& ( esk15733_4("2","2","1","1")
<=> $true )
& ( esk15733_4("2","2","1","2")
<=> $true )
& ( esk15733_4("2","2","2","1")
<=> $false )
& ( esk15733_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15734_4,fi_predicates,
( ( esk15734_4("1","1","1","1")
<=> $true )
& ( esk15734_4("1","1","1","2")
<=> $false )
& ( esk15734_4("1","1","2","1")
<=> $false )
& ( esk15734_4("1","1","2","2")
<=> $true )
& ( esk15734_4("1","2","1","1")
<=> $false )
& ( esk15734_4("1","2","1","2")
<=> $false )
& ( esk15734_4("1","2","2","1")
<=> $true )
& ( esk15734_4("1","2","2","2")
<=> $true )
& ( esk15734_4("2","1","1","1")
<=> $false )
& ( esk15734_4("2","1","1","2")
<=> $false )
& ( esk15734_4("2","1","2","1")
<=> $true )
& ( esk15734_4("2","1","2","2")
<=> $true )
& ( esk15734_4("2","2","1","1")
<=> $false )
& ( esk15734_4("2","2","1","2")
<=> $false )
& ( esk15734_4("2","2","2","1")
<=> $false )
& ( esk15734_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15735_4,fi_predicates,
( ( esk15735_4("1","1","1","1")
<=> $true )
& ( esk15735_4("1","1","1","2")
<=> $true )
& ( esk15735_4("1","1","2","1")
<=> $true )
& ( esk15735_4("1","1","2","2")
<=> $true )
& ( esk15735_4("1","2","1","1")
<=> $false )
& ( esk15735_4("1","2","1","2")
<=> $false )
& ( esk15735_4("1","2","2","1")
<=> $true )
& ( esk15735_4("1","2","2","2")
<=> $true )
& ( esk15735_4("2","1","1","1")
<=> $true )
& ( esk15735_4("2","1","1","2")
<=> $true )
& ( esk15735_4("2","1","2","1")
<=> $true )
& ( esk15735_4("2","1","2","2")
<=> $true )
& ( esk15735_4("2","2","1","1")
<=> $true )
& ( esk15735_4("2","2","1","2")
<=> $true )
& ( esk15735_4("2","2","2","1")
<=> $false )
& ( esk15735_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15736_4,fi_predicates,
( ( esk15736_4("1","1","1","1")
<=> $true )
& ( esk15736_4("1","1","1","2")
<=> $true )
& ( esk15736_4("1","1","2","1")
<=> $true )
& ( esk15736_4("1","1","2","2")
<=> $true )
& ( esk15736_4("1","2","1","1")
<=> $true )
& ( esk15736_4("1","2","1","2")
<=> $true )
& ( esk15736_4("1","2","2","1")
<=> $false )
& ( esk15736_4("1","2","2","2")
<=> $true )
& ( esk15736_4("2","1","1","1")
<=> $true )
& ( esk15736_4("2","1","1","2")
<=> $true )
& ( esk15736_4("2","1","2","1")
<=> $false )
& ( esk15736_4("2","1","2","2")
<=> $true )
& ( esk15736_4("2","2","1","1")
<=> $true )
& ( esk15736_4("2","2","1","2")
<=> $true )
& ( esk15736_4("2","2","2","1")
<=> $true )
& ( esk15736_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15737_4,fi_predicates,
( ( esk15737_4("1","1","1","1")
<=> $true )
& ( esk15737_4("1","1","1","2")
<=> $true )
& ( esk15737_4("1","1","2","1")
<=> $true )
& ( esk15737_4("1","1","2","2")
<=> $true )
& ( esk15737_4("1","2","1","1")
<=> $false )
& ( esk15737_4("1","2","1","2")
<=> $false )
& ( esk15737_4("1","2","2","1")
<=> $false )
& ( esk15737_4("1","2","2","2")
<=> $true )
& ( esk15737_4("2","1","1","1")
<=> $true )
& ( esk15737_4("2","1","1","2")
<=> $true )
& ( esk15737_4("2","1","2","1")
<=> $false )
& ( esk15737_4("2","1","2","2")
<=> $true )
& ( esk15737_4("2","2","1","1")
<=> $true )
& ( esk15737_4("2","2","1","2")
<=> $true )
& ( esk15737_4("2","2","2","1")
<=> $false )
& ( esk15737_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15738_4,fi_predicates,
( ( esk15738_4("1","1","1","1")
<=> $false )
& ( esk15738_4("1","1","1","2")
<=> $false )
& ( esk15738_4("1","1","2","1")
<=> $false )
& ( esk15738_4("1","1","2","2")
<=> $false )
& ( esk15738_4("1","2","1","1")
<=> $false )
& ( esk15738_4("1","2","1","2")
<=> $false )
& ( esk15738_4("1","2","2","1")
<=> $false )
& ( esk15738_4("1","2","2","2")
<=> $false )
& ( esk15738_4("2","1","1","1")
<=> $false )
& ( esk15738_4("2","1","1","2")
<=> $false )
& ( esk15738_4("2","1","2","1")
<=> $false )
& ( esk15738_4("2","1","2","2")
<=> $false )
& ( esk15738_4("2","2","1","1")
<=> $false )
& ( esk15738_4("2","2","1","2")
<=> $false )
& ( esk15738_4("2","2","2","1")
<=> $false )
& ( esk15738_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15739_4,fi_predicates,
( ( esk15739_4("1","1","1","1")
<=> $false )
& ( esk15739_4("1","1","1","2")
<=> $false )
& ( esk15739_4("1","1","2","1")
<=> $false )
& ( esk15739_4("1","1","2","2")
<=> $false )
& ( esk15739_4("1","2","1","1")
<=> $false )
& ( esk15739_4("1","2","1","2")
<=> $false )
& ( esk15739_4("1","2","2","1")
<=> $false )
& ( esk15739_4("1","2","2","2")
<=> $false )
& ( esk15739_4("2","1","1","1")
<=> $false )
& ( esk15739_4("2","1","1","2")
<=> $false )
& ( esk15739_4("2","1","2","1")
<=> $false )
& ( esk15739_4("2","1","2","2")
<=> $false )
& ( esk15739_4("2","2","1","1")
<=> $false )
& ( esk15739_4("2","2","1","2")
<=> $false )
& ( esk15739_4("2","2","2","1")
<=> $false )
& ( esk15739_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1573_4,fi_predicates,
( ( esk1573_4("1","1","1","1")
<=> $true )
& ( esk1573_4("1","1","1","2")
<=> $true )
& ( esk1573_4("1","1","2","1")
<=> $true )
& ( esk1573_4("1","1","2","2")
<=> $true )
& ( esk1573_4("1","2","1","1")
<=> $true )
& ( esk1573_4("1","2","1","2")
<=> $true )
& ( esk1573_4("1","2","2","1")
<=> $true )
& ( esk1573_4("1","2","2","2")
<=> $true )
& ( esk1573_4("2","1","1","1")
<=> $true )
& ( esk1573_4("2","1","1","2")
<=> $true )
& ( esk1573_4("2","1","2","1")
<=> $true )
& ( esk1573_4("2","1","2","2")
<=> $true )
& ( esk1573_4("2","2","1","1")
<=> $true )
& ( esk1573_4("2","2","1","2")
<=> $true )
& ( esk1573_4("2","2","2","1")
<=> $true )
& ( esk1573_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15740_4,fi_predicates,
( ( esk15740_4("1","1","1","1")
<=> $false )
& ( esk15740_4("1","1","1","2")
<=> $false )
& ( esk15740_4("1","1","2","1")
<=> $false )
& ( esk15740_4("1","1","2","2")
<=> $false )
& ( esk15740_4("1","2","1","1")
<=> $false )
& ( esk15740_4("1","2","1","2")
<=> $false )
& ( esk15740_4("1","2","2","1")
<=> $false )
& ( esk15740_4("1","2","2","2")
<=> $false )
& ( esk15740_4("2","1","1","1")
<=> $false )
& ( esk15740_4("2","1","1","2")
<=> $false )
& ( esk15740_4("2","1","2","1")
<=> $false )
& ( esk15740_4("2","1","2","2")
<=> $false )
& ( esk15740_4("2","2","1","1")
<=> $false )
& ( esk15740_4("2","2","1","2")
<=> $false )
& ( esk15740_4("2","2","2","1")
<=> $false )
& ( esk15740_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15741_4,fi_predicates,
( ( esk15741_4("1","1","1","1")
<=> $true )
& ( esk15741_4("1","1","1","2")
<=> $true )
& ( esk15741_4("1","1","2","1")
<=> $true )
& ( esk15741_4("1","1","2","2")
<=> $true )
& ( esk15741_4("1","2","1","1")
<=> $true )
& ( esk15741_4("1","2","1","2")
<=> $true )
& ( esk15741_4("1","2","2","1")
<=> $true )
& ( esk15741_4("1","2","2","2")
<=> $true )
& ( esk15741_4("2","1","1","1")
<=> $true )
& ( esk15741_4("2","1","1","2")
<=> $true )
& ( esk15741_4("2","1","2","1")
<=> $true )
& ( esk15741_4("2","1","2","2")
<=> $true )
& ( esk15741_4("2","2","1","1")
<=> $true )
& ( esk15741_4("2","2","1","2")
<=> $true )
& ( esk15741_4("2","2","2","1")
<=> $true )
& ( esk15741_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15742_4,fi_predicates,
( ( esk15742_4("1","1","1","1")
<=> $false )
& ( esk15742_4("1","1","1","2")
<=> $false )
& ( esk15742_4("1","1","2","1")
<=> $false )
& ( esk15742_4("1","1","2","2")
<=> $false )
& ( esk15742_4("1","2","1","1")
<=> $false )
& ( esk15742_4("1","2","1","2")
<=> $false )
& ( esk15742_4("1","2","2","1")
<=> $false )
& ( esk15742_4("1","2","2","2")
<=> $false )
& ( esk15742_4("2","1","1","1")
<=> $false )
& ( esk15742_4("2","1","1","2")
<=> $false )
& ( esk15742_4("2","1","2","1")
<=> $false )
& ( esk15742_4("2","1","2","2")
<=> $false )
& ( esk15742_4("2","2","1","1")
<=> $false )
& ( esk15742_4("2","2","1","2")
<=> $false )
& ( esk15742_4("2","2","2","1")
<=> $false )
& ( esk15742_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15743_4,fi_predicates,
( ( esk15743_4("1","1","1","1")
<=> $false )
& ( esk15743_4("1","1","1","2")
<=> $false )
& ( esk15743_4("1","1","2","1")
<=> $false )
& ( esk15743_4("1","1","2","2")
<=> $false )
& ( esk15743_4("1","2","1","1")
<=> $false )
& ( esk15743_4("1","2","1","2")
<=> $false )
& ( esk15743_4("1","2","2","1")
<=> $false )
& ( esk15743_4("1","2","2","2")
<=> $false )
& ( esk15743_4("2","1","1","1")
<=> $false )
& ( esk15743_4("2","1","1","2")
<=> $false )
& ( esk15743_4("2","1","2","1")
<=> $false )
& ( esk15743_4("2","1","2","2")
<=> $false )
& ( esk15743_4("2","2","1","1")
<=> $false )
& ( esk15743_4("2","2","1","2")
<=> $false )
& ( esk15743_4("2","2","2","1")
<=> $false )
& ( esk15743_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15744_4,fi_predicates,
( ( esk15744_4("1","1","1","1")
<=> $true )
& ( esk15744_4("1","1","1","2")
<=> $false )
& ( esk15744_4("1","1","2","1")
<=> $false )
& ( esk15744_4("1","1","2","2")
<=> $true )
& ( esk15744_4("1","2","1","1")
<=> $true )
& ( esk15744_4("1","2","1","2")
<=> $true )
& ( esk15744_4("1","2","2","1")
<=> $false )
& ( esk15744_4("1","2","2","2")
<=> $true )
& ( esk15744_4("2","1","1","1")
<=> $false )
& ( esk15744_4("2","1","1","2")
<=> $false )
& ( esk15744_4("2","1","2","1")
<=> $false )
& ( esk15744_4("2","1","2","2")
<=> $true )
& ( esk15744_4("2","2","1","1")
<=> $false )
& ( esk15744_4("2","2","1","2")
<=> $false )
& ( esk15744_4("2","2","2","1")
<=> $true )
& ( esk15744_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15745_4,fi_predicates,
( ( esk15745_4("1","1","1","1")
<=> $true )
& ( esk15745_4("1","1","1","2")
<=> $true )
& ( esk15745_4("1","1","2","1")
<=> $true )
& ( esk15745_4("1","1","2","2")
<=> $true )
& ( esk15745_4("1","2","1","1")
<=> $true )
& ( esk15745_4("1","2","1","2")
<=> $true )
& ( esk15745_4("1","2","2","1")
<=> $true )
& ( esk15745_4("1","2","2","2")
<=> $true )
& ( esk15745_4("2","1","1","1")
<=> $true )
& ( esk15745_4("2","1","1","2")
<=> $true )
& ( esk15745_4("2","1","2","1")
<=> $true )
& ( esk15745_4("2","1","2","2")
<=> $true )
& ( esk15745_4("2","2","1","1")
<=> $true )
& ( esk15745_4("2","2","1","2")
<=> $true )
& ( esk15745_4("2","2","2","1")
<=> $true )
& ( esk15745_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15746_4,fi_predicates,
( ( esk15746_4("1","1","1","1")
<=> $true )
& ( esk15746_4("1","1","1","2")
<=> $false )
& ( esk15746_4("1","1","2","1")
<=> $false )
& ( esk15746_4("1","1","2","2")
<=> $true )
& ( esk15746_4("1","2","1","1")
<=> $true )
& ( esk15746_4("1","2","1","2")
<=> $true )
& ( esk15746_4("1","2","2","1")
<=> $false )
& ( esk15746_4("1","2","2","2")
<=> $true )
& ( esk15746_4("2","1","1","1")
<=> $false )
& ( esk15746_4("2","1","1","2")
<=> $false )
& ( esk15746_4("2","1","2","1")
<=> $false )
& ( esk15746_4("2","1","2","2")
<=> $true )
& ( esk15746_4("2","2","1","1")
<=> $false )
& ( esk15746_4("2","2","1","2")
<=> $false )
& ( esk15746_4("2","2","2","1")
<=> $true )
& ( esk15746_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15747_4,fi_predicates,
( ( esk15747_4("1","1","1","1")
<=> $true )
& ( esk15747_4("1","1","1","2")
<=> $true )
& ( esk15747_4("1","1","2","1")
<=> $true )
& ( esk15747_4("1","1","2","2")
<=> $true )
& ( esk15747_4("1","2","1","1")
<=> $true )
& ( esk15747_4("1","2","1","2")
<=> $true )
& ( esk15747_4("1","2","2","1")
<=> $true )
& ( esk15747_4("1","2","2","2")
<=> $true )
& ( esk15747_4("2","1","1","1")
<=> $true )
& ( esk15747_4("2","1","1","2")
<=> $true )
& ( esk15747_4("2","1","2","1")
<=> $true )
& ( esk15747_4("2","1","2","2")
<=> $true )
& ( esk15747_4("2","2","1","1")
<=> $true )
& ( esk15747_4("2","2","1","2")
<=> $true )
& ( esk15747_4("2","2","2","1")
<=> $true )
& ( esk15747_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15748_4,fi_predicates,
( ( esk15748_4("1","1","1","1")
<=> $true )
& ( esk15748_4("1","1","1","2")
<=> $true )
& ( esk15748_4("1","1","2","1")
<=> $true )
& ( esk15748_4("1","1","2","2")
<=> $true )
& ( esk15748_4("1","2","1","1")
<=> $true )
& ( esk15748_4("1","2","1","2")
<=> $true )
& ( esk15748_4("1","2","2","1")
<=> $true )
& ( esk15748_4("1","2","2","2")
<=> $true )
& ( esk15748_4("2","1","1","1")
<=> $true )
& ( esk15748_4("2","1","1","2")
<=> $true )
& ( esk15748_4("2","1","2","1")
<=> $true )
& ( esk15748_4("2","1","2","2")
<=> $true )
& ( esk15748_4("2","2","1","1")
<=> $true )
& ( esk15748_4("2","2","1","2")
<=> $true )
& ( esk15748_4("2","2","2","1")
<=> $true )
& ( esk15748_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15749_4,fi_predicates,
( ( esk15749_4("1","1","1","1")
<=> $true )
& ( esk15749_4("1","1","1","2")
<=> $false )
& ( esk15749_4("1","1","2","1")
<=> $false )
& ( esk15749_4("1","1","2","2")
<=> $true )
& ( esk15749_4("1","2","1","1")
<=> $true )
& ( esk15749_4("1","2","1","2")
<=> $true )
& ( esk15749_4("1","2","2","1")
<=> $false )
& ( esk15749_4("1","2","2","2")
<=> $true )
& ( esk15749_4("2","1","1","1")
<=> $false )
& ( esk15749_4("2","1","1","2")
<=> $false )
& ( esk15749_4("2","1","2","1")
<=> $false )
& ( esk15749_4("2","1","2","2")
<=> $true )
& ( esk15749_4("2","2","1","1")
<=> $false )
& ( esk15749_4("2","2","1","2")
<=> $false )
& ( esk15749_4("2","2","2","1")
<=> $true )
& ( esk15749_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1574_4,fi_predicates,
( ( esk1574_4("1","1","1","1")
<=> $true )
& ( esk1574_4("1","1","1","2")
<=> $true )
& ( esk1574_4("1","1","2","1")
<=> $false )
& ( esk1574_4("1","1","2","2")
<=> $true )
& ( esk1574_4("1","2","1","1")
<=> $true )
& ( esk1574_4("1","2","1","2")
<=> $false )
& ( esk1574_4("1","2","2","1")
<=> $true )
& ( esk1574_4("1","2","2","2")
<=> $false )
& ( esk1574_4("2","1","1","1")
<=> $false )
& ( esk1574_4("2","1","1","2")
<=> $true )
& ( esk1574_4("2","1","2","1")
<=> $false )
& ( esk1574_4("2","1","2","2")
<=> $true )
& ( esk1574_4("2","2","1","1")
<=> $true )
& ( esk1574_4("2","2","1","2")
<=> $false )
& ( esk1574_4("2","2","2","1")
<=> $true )
& ( esk1574_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15750_4,fi_predicates,
( ( esk15750_4("1","1","1","1")
<=> $false )
& ( esk15750_4("1","1","1","2")
<=> $false )
& ( esk15750_4("1","1","2","1")
<=> $false )
& ( esk15750_4("1","1","2","2")
<=> $false )
& ( esk15750_4("1","2","1","1")
<=> $false )
& ( esk15750_4("1","2","1","2")
<=> $false )
& ( esk15750_4("1","2","2","1")
<=> $false )
& ( esk15750_4("1","2","2","2")
<=> $false )
& ( esk15750_4("2","1","1","1")
<=> $false )
& ( esk15750_4("2","1","1","2")
<=> $false )
& ( esk15750_4("2","1","2","1")
<=> $false )
& ( esk15750_4("2","1","2","2")
<=> $false )
& ( esk15750_4("2","2","1","1")
<=> $false )
& ( esk15750_4("2","2","1","2")
<=> $false )
& ( esk15750_4("2","2","2","1")
<=> $true )
& ( esk15750_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15751_4,fi_predicates,
( ( esk15751_4("1","1","1","1")
<=> $false )
& ( esk15751_4("1","1","1","2")
<=> $false )
& ( esk15751_4("1","1","2","1")
<=> $false )
& ( esk15751_4("1","1","2","2")
<=> $false )
& ( esk15751_4("1","2","1","1")
<=> $false )
& ( esk15751_4("1","2","1","2")
<=> $false )
& ( esk15751_4("1","2","2","1")
<=> $false )
& ( esk15751_4("1","2","2","2")
<=> $false )
& ( esk15751_4("2","1","1","1")
<=> $false )
& ( esk15751_4("2","1","1","2")
<=> $false )
& ( esk15751_4("2","1","2","1")
<=> $false )
& ( esk15751_4("2","1","2","2")
<=> $false )
& ( esk15751_4("2","2","1","1")
<=> $false )
& ( esk15751_4("2","2","1","2")
<=> $false )
& ( esk15751_4("2","2","2","1")
<=> $false )
& ( esk15751_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1575_4,fi_predicates,
( ( esk1575_4("1","1","1","1")
<=> $false )
& ( esk1575_4("1","1","1","2")
<=> $false )
& ( esk1575_4("1","1","2","1")
<=> $false )
& ( esk1575_4("1","1","2","2")
<=> $false )
& ( esk1575_4("1","2","1","1")
<=> $false )
& ( esk1575_4("1","2","1","2")
<=> $false )
& ( esk1575_4("1","2","2","1")
<=> $false )
& ( esk1575_4("1","2","2","2")
<=> $false )
& ( esk1575_4("2","1","1","1")
<=> $false )
& ( esk1575_4("2","1","1","2")
<=> $false )
& ( esk1575_4("2","1","2","1")
<=> $false )
& ( esk1575_4("2","1","2","2")
<=> $false )
& ( esk1575_4("2","2","1","1")
<=> $false )
& ( esk1575_4("2","2","1","2")
<=> $false )
& ( esk1575_4("2","2","2","1")
<=> $false )
& ( esk1575_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1576_4,fi_predicates,
( ( esk1576_4("1","1","1","1")
<=> $true )
& ( esk1576_4("1","1","1","2")
<=> $true )
& ( esk1576_4("1","1","2","1")
<=> $true )
& ( esk1576_4("1","1","2","2")
<=> $true )
& ( esk1576_4("1","2","1","1")
<=> $true )
& ( esk1576_4("1","2","1","2")
<=> $true )
& ( esk1576_4("1","2","2","1")
<=> $true )
& ( esk1576_4("1","2","2","2")
<=> $true )
& ( esk1576_4("2","1","1","1")
<=> $true )
& ( esk1576_4("2","1","1","2")
<=> $true )
& ( esk1576_4("2","1","2","1")
<=> $true )
& ( esk1576_4("2","1","2","2")
<=> $true )
& ( esk1576_4("2","2","1","1")
<=> $true )
& ( esk1576_4("2","2","1","2")
<=> $true )
& ( esk1576_4("2","2","2","1")
<=> $true )
& ( esk1576_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15773_4,fi_predicates,
( ( esk15773_4("1","1","1","1")
<=> $true )
& ( esk15773_4("1","1","1","2")
<=> $false )
& ( esk15773_4("1","1","2","1")
<=> $false )
& ( esk15773_4("1","1","2","2")
<=> $false )
& ( esk15773_4("1","2","1","1")
<=> $false )
& ( esk15773_4("1","2","1","2")
<=> $false )
& ( esk15773_4("1","2","2","1")
<=> $false )
& ( esk15773_4("1","2","2","2")
<=> $false )
& ( esk15773_4("2","1","1","1")
<=> $false )
& ( esk15773_4("2","1","1","2")
<=> $false )
& ( esk15773_4("2","1","2","1")
<=> $false )
& ( esk15773_4("2","1","2","2")
<=> $false )
& ( esk15773_4("2","2","1","1")
<=> $false )
& ( esk15773_4("2","2","1","2")
<=> $false )
& ( esk15773_4("2","2","2","1")
<=> $false )
& ( esk15773_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15774_4,fi_predicates,
( ( esk15774_4("1","1","1","1")
<=> $true )
& ( esk15774_4("1","1","1","2")
<=> $false )
& ( esk15774_4("1","1","2","1")
<=> $false )
& ( esk15774_4("1","1","2","2")
<=> $false )
& ( esk15774_4("1","2","1","1")
<=> $false )
& ( esk15774_4("1","2","1","2")
<=> $false )
& ( esk15774_4("1","2","2","1")
<=> $false )
& ( esk15774_4("1","2","2","2")
<=> $false )
& ( esk15774_4("2","1","1","1")
<=> $false )
& ( esk15774_4("2","1","1","2")
<=> $false )
& ( esk15774_4("2","1","2","1")
<=> $false )
& ( esk15774_4("2","1","2","2")
<=> $false )
& ( esk15774_4("2","2","1","1")
<=> $false )
& ( esk15774_4("2","2","1","2")
<=> $false )
& ( esk15774_4("2","2","2","1")
<=> $false )
& ( esk15774_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15775_4,fi_predicates,
( ( esk15775_4("1","1","1","1")
<=> $false )
& ( esk15775_4("1","1","1","2")
<=> $false )
& ( esk15775_4("1","1","2","1")
<=> $false )
& ( esk15775_4("1","1","2","2")
<=> $false )
& ( esk15775_4("1","2","1","1")
<=> $false )
& ( esk15775_4("1","2","1","2")
<=> $false )
& ( esk15775_4("1","2","2","1")
<=> $false )
& ( esk15775_4("1","2","2","2")
<=> $false )
& ( esk15775_4("2","1","1","1")
<=> $false )
& ( esk15775_4("2","1","1","2")
<=> $false )
& ( esk15775_4("2","1","2","1")
<=> $false )
& ( esk15775_4("2","1","2","2")
<=> $false )
& ( esk15775_4("2","2","1","1")
<=> $false )
& ( esk15775_4("2","2","1","2")
<=> $false )
& ( esk15775_4("2","2","2","1")
<=> $false )
& ( esk15775_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15776_4,fi_predicates,
( ( esk15776_4("1","1","1","1")
<=> $true )
& ( esk15776_4("1","1","1","2")
<=> $false )
& ( esk15776_4("1","1","2","1")
<=> $false )
& ( esk15776_4("1","1","2","2")
<=> $false )
& ( esk15776_4("1","2","1","1")
<=> $false )
& ( esk15776_4("1","2","1","2")
<=> $false )
& ( esk15776_4("1","2","2","1")
<=> $false )
& ( esk15776_4("1","2","2","2")
<=> $false )
& ( esk15776_4("2","1","1","1")
<=> $false )
& ( esk15776_4("2","1","1","2")
<=> $false )
& ( esk15776_4("2","1","2","1")
<=> $false )
& ( esk15776_4("2","1","2","2")
<=> $false )
& ( esk15776_4("2","2","1","1")
<=> $false )
& ( esk15776_4("2","2","1","2")
<=> $false )
& ( esk15776_4("2","2","2","1")
<=> $false )
& ( esk15776_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15777_4,fi_predicates,
( ( esk15777_4("1","1","1","1")
<=> $false )
& ( esk15777_4("1","1","1","2")
<=> $false )
& ( esk15777_4("1","1","2","1")
<=> $false )
& ( esk15777_4("1","1","2","2")
<=> $false )
& ( esk15777_4("1","2","1","1")
<=> $false )
& ( esk15777_4("1","2","1","2")
<=> $false )
& ( esk15777_4("1","2","2","1")
<=> $false )
& ( esk15777_4("1","2","2","2")
<=> $false )
& ( esk15777_4("2","1","1","1")
<=> $false )
& ( esk15777_4("2","1","1","2")
<=> $false )
& ( esk15777_4("2","1","2","1")
<=> $false )
& ( esk15777_4("2","1","2","2")
<=> $false )
& ( esk15777_4("2","2","1","1")
<=> $false )
& ( esk15777_4("2","2","1","2")
<=> $false )
& ( esk15777_4("2","2","2","1")
<=> $false )
& ( esk15777_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15778_4,fi_predicates,
( ( esk15778_4("1","1","1","1")
<=> $false )
& ( esk15778_4("1","1","1","2")
<=> $false )
& ( esk15778_4("1","1","2","1")
<=> $false )
& ( esk15778_4("1","1","2","2")
<=> $false )
& ( esk15778_4("1","2","1","1")
<=> $false )
& ( esk15778_4("1","2","1","2")
<=> $false )
& ( esk15778_4("1","2","2","1")
<=> $false )
& ( esk15778_4("1","2","2","2")
<=> $false )
& ( esk15778_4("2","1","1","1")
<=> $false )
& ( esk15778_4("2","1","1","2")
<=> $false )
& ( esk15778_4("2","1","2","1")
<=> $false )
& ( esk15778_4("2","1","2","2")
<=> $false )
& ( esk15778_4("2","2","1","1")
<=> $false )
& ( esk15778_4("2","2","1","2")
<=> $false )
& ( esk15778_4("2","2","2","1")
<=> $false )
& ( esk15778_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15779_4,fi_predicates,
( ( esk15779_4("1","1","1","1")
<=> $false )
& ( esk15779_4("1","1","1","2")
<=> $false )
& ( esk15779_4("1","1","2","1")
<=> $false )
& ( esk15779_4("1","1","2","2")
<=> $false )
& ( esk15779_4("1","2","1","1")
<=> $false )
& ( esk15779_4("1","2","1","2")
<=> $false )
& ( esk15779_4("1","2","2","1")
<=> $false )
& ( esk15779_4("1","2","2","2")
<=> $false )
& ( esk15779_4("2","1","1","1")
<=> $false )
& ( esk15779_4("2","1","1","2")
<=> $false )
& ( esk15779_4("2","1","2","1")
<=> $false )
& ( esk15779_4("2","1","2","2")
<=> $false )
& ( esk15779_4("2","2","1","1")
<=> $false )
& ( esk15779_4("2","2","1","2")
<=> $false )
& ( esk15779_4("2","2","2","1")
<=> $false )
& ( esk15779_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1577_4,fi_predicates,
( ( esk1577_4("1","1","1","1")
<=> $true )
& ( esk1577_4("1","1","1","2")
<=> $true )
& ( esk1577_4("1","1","2","1")
<=> $false )
& ( esk1577_4("1","1","2","2")
<=> $true )
& ( esk1577_4("1","2","1","1")
<=> $true )
& ( esk1577_4("1","2","1","2")
<=> $false )
& ( esk1577_4("1","2","2","1")
<=> $true )
& ( esk1577_4("1","2","2","2")
<=> $false )
& ( esk1577_4("2","1","1","1")
<=> $false )
& ( esk1577_4("2","1","1","2")
<=> $true )
& ( esk1577_4("2","1","2","1")
<=> $false )
& ( esk1577_4("2","1","2","2")
<=> $true )
& ( esk1577_4("2","2","1","1")
<=> $true )
& ( esk1577_4("2","2","1","2")
<=> $false )
& ( esk1577_4("2","2","2","1")
<=> $true )
& ( esk1577_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15780_4,fi_predicates,
( ( esk15780_4("1","1","1","1")
<=> $false )
& ( esk15780_4("1","1","1","2")
<=> $false )
& ( esk15780_4("1","1","2","1")
<=> $false )
& ( esk15780_4("1","1","2","2")
<=> $false )
& ( esk15780_4("1","2","1","1")
<=> $false )
& ( esk15780_4("1","2","1","2")
<=> $false )
& ( esk15780_4("1","2","2","1")
<=> $false )
& ( esk15780_4("1","2","2","2")
<=> $false )
& ( esk15780_4("2","1","1","1")
<=> $false )
& ( esk15780_4("2","1","1","2")
<=> $false )
& ( esk15780_4("2","1","2","1")
<=> $false )
& ( esk15780_4("2","1","2","2")
<=> $false )
& ( esk15780_4("2","2","1","1")
<=> $false )
& ( esk15780_4("2","2","1","2")
<=> $false )
& ( esk15780_4("2","2","2","1")
<=> $false )
& ( esk15780_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15781_4,fi_predicates,
( ( esk15781_4("1","1","1","1")
<=> $false )
& ( esk15781_4("1","1","1","2")
<=> $false )
& ( esk15781_4("1","1","2","1")
<=> $false )
& ( esk15781_4("1","1","2","2")
<=> $false )
& ( esk15781_4("1","2","1","1")
<=> $false )
& ( esk15781_4("1","2","1","2")
<=> $false )
& ( esk15781_4("1","2","2","1")
<=> $false )
& ( esk15781_4("1","2","2","2")
<=> $false )
& ( esk15781_4("2","1","1","1")
<=> $false )
& ( esk15781_4("2","1","1","2")
<=> $false )
& ( esk15781_4("2","1","2","1")
<=> $false )
& ( esk15781_4("2","1","2","2")
<=> $false )
& ( esk15781_4("2","2","1","1")
<=> $false )
& ( esk15781_4("2","2","1","2")
<=> $false )
& ( esk15781_4("2","2","2","1")
<=> $false )
& ( esk15781_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15782_4,fi_predicates,
( ( esk15782_4("1","1","1","1")
<=> $false )
& ( esk15782_4("1","1","1","2")
<=> $false )
& ( esk15782_4("1","1","2","1")
<=> $false )
& ( esk15782_4("1","1","2","2")
<=> $false )
& ( esk15782_4("1","2","1","1")
<=> $false )
& ( esk15782_4("1","2","1","2")
<=> $false )
& ( esk15782_4("1","2","2","1")
<=> $false )
& ( esk15782_4("1","2","2","2")
<=> $false )
& ( esk15782_4("2","1","1","1")
<=> $false )
& ( esk15782_4("2","1","1","2")
<=> $false )
& ( esk15782_4("2","1","2","1")
<=> $false )
& ( esk15782_4("2","1","2","2")
<=> $false )
& ( esk15782_4("2","2","1","1")
<=> $false )
& ( esk15782_4("2","2","1","2")
<=> $false )
& ( esk15782_4("2","2","2","1")
<=> $false )
& ( esk15782_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15783_4,fi_predicates,
( ( esk15783_4("1","1","1","1")
<=> $false )
& ( esk15783_4("1","1","1","2")
<=> $false )
& ( esk15783_4("1","1","2","1")
<=> $false )
& ( esk15783_4("1","1","2","2")
<=> $false )
& ( esk15783_4("1","2","1","1")
<=> $false )
& ( esk15783_4("1","2","1","2")
<=> $false )
& ( esk15783_4("1","2","2","1")
<=> $false )
& ( esk15783_4("1","2","2","2")
<=> $false )
& ( esk15783_4("2","1","1","1")
<=> $false )
& ( esk15783_4("2","1","1","2")
<=> $false )
& ( esk15783_4("2","1","2","1")
<=> $false )
& ( esk15783_4("2","1","2","2")
<=> $false )
& ( esk15783_4("2","2","1","1")
<=> $false )
& ( esk15783_4("2","2","1","2")
<=> $false )
& ( esk15783_4("2","2","2","1")
<=> $false )
& ( esk15783_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15784_4,fi_predicates,
( ( esk15784_4("1","1","1","1")
<=> $false )
& ( esk15784_4("1","1","1","2")
<=> $false )
& ( esk15784_4("1","1","2","1")
<=> $false )
& ( esk15784_4("1","1","2","2")
<=> $false )
& ( esk15784_4("1","2","1","1")
<=> $false )
& ( esk15784_4("1","2","1","2")
<=> $false )
& ( esk15784_4("1","2","2","1")
<=> $false )
& ( esk15784_4("1","2","2","2")
<=> $false )
& ( esk15784_4("2","1","1","1")
<=> $false )
& ( esk15784_4("2","1","1","2")
<=> $false )
& ( esk15784_4("2","1","2","1")
<=> $false )
& ( esk15784_4("2","1","2","2")
<=> $false )
& ( esk15784_4("2","2","1","1")
<=> $false )
& ( esk15784_4("2","2","1","2")
<=> $false )
& ( esk15784_4("2","2","2","1")
<=> $false )
& ( esk15784_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15785_4,fi_predicates,
( ( esk15785_4("1","1","1","1")
<=> $false )
& ( esk15785_4("1","1","1","2")
<=> $false )
& ( esk15785_4("1","1","2","1")
<=> $false )
& ( esk15785_4("1","1","2","2")
<=> $false )
& ( esk15785_4("1","2","1","1")
<=> $false )
& ( esk15785_4("1","2","1","2")
<=> $false )
& ( esk15785_4("1","2","2","1")
<=> $false )
& ( esk15785_4("1","2","2","2")
<=> $false )
& ( esk15785_4("2","1","1","1")
<=> $false )
& ( esk15785_4("2","1","1","2")
<=> $false )
& ( esk15785_4("2","1","2","1")
<=> $false )
& ( esk15785_4("2","1","2","2")
<=> $false )
& ( esk15785_4("2","2","1","1")
<=> $false )
& ( esk15785_4("2","2","1","2")
<=> $false )
& ( esk15785_4("2","2","2","1")
<=> $false )
& ( esk15785_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15786_4,fi_predicates,
( ( esk15786_4("1","1","1","1")
<=> $false )
& ( esk15786_4("1","1","1","2")
<=> $false )
& ( esk15786_4("1","1","2","1")
<=> $false )
& ( esk15786_4("1","1","2","2")
<=> $false )
& ( esk15786_4("1","2","1","1")
<=> $false )
& ( esk15786_4("1","2","1","2")
<=> $false )
& ( esk15786_4("1","2","2","1")
<=> $false )
& ( esk15786_4("1","2","2","2")
<=> $false )
& ( esk15786_4("2","1","1","1")
<=> $false )
& ( esk15786_4("2","1","1","2")
<=> $false )
& ( esk15786_4("2","1","2","1")
<=> $false )
& ( esk15786_4("2","1","2","2")
<=> $false )
& ( esk15786_4("2","2","1","1")
<=> $false )
& ( esk15786_4("2","2","1","2")
<=> $false )
& ( esk15786_4("2","2","2","1")
<=> $false )
& ( esk15786_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15787_4,fi_predicates,
( ( esk15787_4("1","1","1","1")
<=> $false )
& ( esk15787_4("1","1","1","2")
<=> $false )
& ( esk15787_4("1","1","2","1")
<=> $false )
& ( esk15787_4("1","1","2","2")
<=> $false )
& ( esk15787_4("1","2","1","1")
<=> $false )
& ( esk15787_4("1","2","1","2")
<=> $false )
& ( esk15787_4("1","2","2","1")
<=> $false )
& ( esk15787_4("1","2","2","2")
<=> $false )
& ( esk15787_4("2","1","1","1")
<=> $false )
& ( esk15787_4("2","1","1","2")
<=> $false )
& ( esk15787_4("2","1","2","1")
<=> $false )
& ( esk15787_4("2","1","2","2")
<=> $false )
& ( esk15787_4("2","2","1","1")
<=> $false )
& ( esk15787_4("2","2","1","2")
<=> $false )
& ( esk15787_4("2","2","2","1")
<=> $false )
& ( esk15787_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15788_4,fi_predicates,
( ( esk15788_4("1","1","1","1")
<=> $false )
& ( esk15788_4("1","1","1","2")
<=> $false )
& ( esk15788_4("1","1","2","1")
<=> $false )
& ( esk15788_4("1","1","2","2")
<=> $false )
& ( esk15788_4("1","2","1","1")
<=> $false )
& ( esk15788_4("1","2","1","2")
<=> $false )
& ( esk15788_4("1","2","2","1")
<=> $false )
& ( esk15788_4("1","2","2","2")
<=> $false )
& ( esk15788_4("2","1","1","1")
<=> $false )
& ( esk15788_4("2","1","1","2")
<=> $false )
& ( esk15788_4("2","1","2","1")
<=> $false )
& ( esk15788_4("2","1","2","2")
<=> $false )
& ( esk15788_4("2","2","1","1")
<=> $false )
& ( esk15788_4("2","2","1","2")
<=> $false )
& ( esk15788_4("2","2","2","1")
<=> $false )
& ( esk15788_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15789_4,fi_predicates,
( ( esk15789_4("1","1","1","1")
<=> $false )
& ( esk15789_4("1","1","1","2")
<=> $false )
& ( esk15789_4("1","1","2","1")
<=> $false )
& ( esk15789_4("1","1","2","2")
<=> $false )
& ( esk15789_4("1","2","1","1")
<=> $false )
& ( esk15789_4("1","2","1","2")
<=> $false )
& ( esk15789_4("1","2","2","1")
<=> $false )
& ( esk15789_4("1","2","2","2")
<=> $false )
& ( esk15789_4("2","1","1","1")
<=> $false )
& ( esk15789_4("2","1","1","2")
<=> $false )
& ( esk15789_4("2","1","2","1")
<=> $false )
& ( esk15789_4("2","1","2","2")
<=> $false )
& ( esk15789_4("2","2","1","1")
<=> $false )
& ( esk15789_4("2","2","1","2")
<=> $false )
& ( esk15789_4("2","2","2","1")
<=> $false )
& ( esk15789_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1578_4,fi_predicates,
( ( esk1578_4("1","1","1","1")
<=> $false )
& ( esk1578_4("1","1","1","2")
<=> $false )
& ( esk1578_4("1","1","2","1")
<=> $false )
& ( esk1578_4("1","1","2","2")
<=> $false )
& ( esk1578_4("1","2","1","1")
<=> $false )
& ( esk1578_4("1","2","1","2")
<=> $false )
& ( esk1578_4("1","2","2","1")
<=> $false )
& ( esk1578_4("1","2","2","2")
<=> $false )
& ( esk1578_4("2","1","1","1")
<=> $false )
& ( esk1578_4("2","1","1","2")
<=> $false )
& ( esk1578_4("2","1","2","1")
<=> $false )
& ( esk1578_4("2","1","2","2")
<=> $false )
& ( esk1578_4("2","2","1","1")
<=> $false )
& ( esk1578_4("2","2","1","2")
<=> $false )
& ( esk1578_4("2","2","2","1")
<=> $false )
& ( esk1578_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15790_4,fi_predicates,
( ( esk15790_4("1","1","1","1")
<=> $false )
& ( esk15790_4("1","1","1","2")
<=> $false )
& ( esk15790_4("1","1","2","1")
<=> $false )
& ( esk15790_4("1","1","2","2")
<=> $false )
& ( esk15790_4("1","2","1","1")
<=> $false )
& ( esk15790_4("1","2","1","2")
<=> $false )
& ( esk15790_4("1","2","2","1")
<=> $false )
& ( esk15790_4("1","2","2","2")
<=> $false )
& ( esk15790_4("2","1","1","1")
<=> $false )
& ( esk15790_4("2","1","1","2")
<=> $false )
& ( esk15790_4("2","1","2","1")
<=> $false )
& ( esk15790_4("2","1","2","2")
<=> $false )
& ( esk15790_4("2","2","1","1")
<=> $false )
& ( esk15790_4("2","2","1","2")
<=> $false )
& ( esk15790_4("2","2","2","1")
<=> $false )
& ( esk15790_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15791_4,fi_predicates,
( ( esk15791_4("1","1","1","1")
<=> $false )
& ( esk15791_4("1","1","1","2")
<=> $false )
& ( esk15791_4("1","1","2","1")
<=> $false )
& ( esk15791_4("1","1","2","2")
<=> $false )
& ( esk15791_4("1","2","1","1")
<=> $false )
& ( esk15791_4("1","2","1","2")
<=> $false )
& ( esk15791_4("1","2","2","1")
<=> $false )
& ( esk15791_4("1","2","2","2")
<=> $false )
& ( esk15791_4("2","1","1","1")
<=> $false )
& ( esk15791_4("2","1","1","2")
<=> $false )
& ( esk15791_4("2","1","2","1")
<=> $false )
& ( esk15791_4("2","1","2","2")
<=> $false )
& ( esk15791_4("2","2","1","1")
<=> $false )
& ( esk15791_4("2","2","1","2")
<=> $false )
& ( esk15791_4("2","2","2","1")
<=> $false )
& ( esk15791_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15792_4,fi_predicates,
( ( esk15792_4("1","1","1","1")
<=> $false )
& ( esk15792_4("1","1","1","2")
<=> $false )
& ( esk15792_4("1","1","2","1")
<=> $false )
& ( esk15792_4("1","1","2","2")
<=> $false )
& ( esk15792_4("1","2","1","1")
<=> $false )
& ( esk15792_4("1","2","1","2")
<=> $false )
& ( esk15792_4("1","2","2","1")
<=> $false )
& ( esk15792_4("1","2","2","2")
<=> $false )
& ( esk15792_4("2","1","1","1")
<=> $false )
& ( esk15792_4("2","1","1","2")
<=> $false )
& ( esk15792_4("2","1","2","1")
<=> $false )
& ( esk15792_4("2","1","2","2")
<=> $false )
& ( esk15792_4("2","2","1","1")
<=> $false )
& ( esk15792_4("2","2","1","2")
<=> $false )
& ( esk15792_4("2","2","2","1")
<=> $false )
& ( esk15792_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15793_4,fi_predicates,
( ( esk15793_4("1","1","1","1")
<=> $false )
& ( esk15793_4("1","1","1","2")
<=> $false )
& ( esk15793_4("1","1","2","1")
<=> $false )
& ( esk15793_4("1","1","2","2")
<=> $false )
& ( esk15793_4("1","2","1","1")
<=> $false )
& ( esk15793_4("1","2","1","2")
<=> $false )
& ( esk15793_4("1","2","2","1")
<=> $false )
& ( esk15793_4("1","2","2","2")
<=> $false )
& ( esk15793_4("2","1","1","1")
<=> $false )
& ( esk15793_4("2","1","1","2")
<=> $false )
& ( esk15793_4("2","1","2","1")
<=> $false )
& ( esk15793_4("2","1","2","2")
<=> $false )
& ( esk15793_4("2","2","1","1")
<=> $false )
& ( esk15793_4("2","2","1","2")
<=> $false )
& ( esk15793_4("2","2","2","1")
<=> $false )
& ( esk15793_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15794_4,fi_predicates,
( ( esk15794_4("1","1","1","1")
<=> $false )
& ( esk15794_4("1","1","1","2")
<=> $true )
& ( esk15794_4("1","1","2","1")
<=> $true )
& ( esk15794_4("1","1","2","2")
<=> $true )
& ( esk15794_4("1","2","1","1")
<=> $true )
& ( esk15794_4("1","2","1","2")
<=> $true )
& ( esk15794_4("1","2","2","1")
<=> $true )
& ( esk15794_4("1","2","2","2")
<=> $true )
& ( esk15794_4("2","1","1","1")
<=> $true )
& ( esk15794_4("2","1","1","2")
<=> $true )
& ( esk15794_4("2","1","2","1")
<=> $true )
& ( esk15794_4("2","1","2","2")
<=> $true )
& ( esk15794_4("2","2","1","1")
<=> $true )
& ( esk15794_4("2","2","1","2")
<=> $true )
& ( esk15794_4("2","2","2","1")
<=> $true )
& ( esk15794_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15795_4,fi_predicates,
( ( esk15795_4("1","1","1","1")
<=> $false )
& ( esk15795_4("1","1","1","2")
<=> $false )
& ( esk15795_4("1","1","2","1")
<=> $false )
& ( esk15795_4("1","1","2","2")
<=> $false )
& ( esk15795_4("1","2","1","1")
<=> $false )
& ( esk15795_4("1","2","1","2")
<=> $false )
& ( esk15795_4("1","2","2","1")
<=> $false )
& ( esk15795_4("1","2","2","2")
<=> $false )
& ( esk15795_4("2","1","1","1")
<=> $false )
& ( esk15795_4("2","1","1","2")
<=> $false )
& ( esk15795_4("2","1","2","1")
<=> $false )
& ( esk15795_4("2","1","2","2")
<=> $false )
& ( esk15795_4("2","2","1","1")
<=> $false )
& ( esk15795_4("2","2","1","2")
<=> $false )
& ( esk15795_4("2","2","2","1")
<=> $false )
& ( esk15795_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15797_4,fi_predicates,
( ( esk15797_4("1","1","1","1")
<=> $false )
& ( esk15797_4("1","1","1","2")
<=> $false )
& ( esk15797_4("1","1","2","1")
<=> $false )
& ( esk15797_4("1","1","2","2")
<=> $false )
& ( esk15797_4("1","2","1","1")
<=> $false )
& ( esk15797_4("1","2","1","2")
<=> $true )
& ( esk15797_4("1","2","2","1")
<=> $false )
& ( esk15797_4("1","2","2","2")
<=> $false )
& ( esk15797_4("2","1","1","1")
<=> $false )
& ( esk15797_4("2","1","1","2")
<=> $false )
& ( esk15797_4("2","1","2","1")
<=> $false )
& ( esk15797_4("2","1","2","2")
<=> $false )
& ( esk15797_4("2","2","1","1")
<=> $false )
& ( esk15797_4("2","2","1","2")
<=> $false )
& ( esk15797_4("2","2","2","1")
<=> $false )
& ( esk15797_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15799_4,fi_predicates,
( ( esk15799_4("1","1","1","1")
<=> $false )
& ( esk15799_4("1","1","1","2")
<=> $true )
& ( esk15799_4("1","1","2","1")
<=> $true )
& ( esk15799_4("1","1","2","2")
<=> $true )
& ( esk15799_4("1","2","1","1")
<=> $true )
& ( esk15799_4("1","2","1","2")
<=> $false )
& ( esk15799_4("1","2","2","1")
<=> $true )
& ( esk15799_4("1","2","2","2")
<=> $true )
& ( esk15799_4("2","1","1","1")
<=> $true )
& ( esk15799_4("2","1","1","2")
<=> $true )
& ( esk15799_4("2","1","2","1")
<=> $true )
& ( esk15799_4("2","1","2","2")
<=> $true )
& ( esk15799_4("2","2","1","1")
<=> $true )
& ( esk15799_4("2","2","1","2")
<=> $true )
& ( esk15799_4("2","2","2","1")
<=> $true )
& ( esk15799_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1579_4,fi_predicates,
( ( esk1579_4("1","1","1","1")
<=> $true )
& ( esk1579_4("1","1","1","2")
<=> $true )
& ( esk1579_4("1","1","2","1")
<=> $true )
& ( esk1579_4("1","1","2","2")
<=> $true )
& ( esk1579_4("1","2","1","1")
<=> $true )
& ( esk1579_4("1","2","1","2")
<=> $true )
& ( esk1579_4("1","2","2","1")
<=> $true )
& ( esk1579_4("1","2","2","2")
<=> $true )
& ( esk1579_4("2","1","1","1")
<=> $true )
& ( esk1579_4("2","1","1","2")
<=> $true )
& ( esk1579_4("2","1","2","1")
<=> $true )
& ( esk1579_4("2","1","2","2")
<=> $true )
& ( esk1579_4("2","2","1","1")
<=> $true )
& ( esk1579_4("2","2","1","2")
<=> $true )
& ( esk1579_4("2","2","2","1")
<=> $true )
& ( esk1579_4("2","2","2","2")
<=> $true ) ) ).
fof(esk157_0,fi_predicates,
( esk157_0
<=> $false ) ).
fof(esk15800_4,fi_predicates,
( ( esk15800_4("1","1","1","1")
<=> $false )
& ( esk15800_4("1","1","1","2")
<=> $false )
& ( esk15800_4("1","1","2","1")
<=> $false )
& ( esk15800_4("1","1","2","2")
<=> $false )
& ( esk15800_4("1","2","1","1")
<=> $false )
& ( esk15800_4("1","2","1","2")
<=> $false )
& ( esk15800_4("1","2","2","1")
<=> $false )
& ( esk15800_4("1","2","2","2")
<=> $false )
& ( esk15800_4("2","1","1","1")
<=> $false )
& ( esk15800_4("2","1","1","2")
<=> $false )
& ( esk15800_4("2","1","2","1")
<=> $false )
& ( esk15800_4("2","1","2","2")
<=> $false )
& ( esk15800_4("2","2","1","1")
<=> $false )
& ( esk15800_4("2","2","1","2")
<=> $false )
& ( esk15800_4("2","2","2","1")
<=> $false )
& ( esk15800_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15801_4,fi_predicates,
( ( esk15801_4("1","1","1","1")
<=> $false )
& ( esk15801_4("1","1","1","2")
<=> $false )
& ( esk15801_4("1","1","2","1")
<=> $false )
& ( esk15801_4("1","1","2","2")
<=> $false )
& ( esk15801_4("1","2","1","1")
<=> $false )
& ( esk15801_4("1","2","1","2")
<=> $false )
& ( esk15801_4("1","2","2","1")
<=> $false )
& ( esk15801_4("1","2","2","2")
<=> $false )
& ( esk15801_4("2","1","1","1")
<=> $false )
& ( esk15801_4("2","1","1","2")
<=> $false )
& ( esk15801_4("2","1","2","1")
<=> $false )
& ( esk15801_4("2","1","2","2")
<=> $false )
& ( esk15801_4("2","2","1","1")
<=> $false )
& ( esk15801_4("2","2","1","2")
<=> $false )
& ( esk15801_4("2","2","2","1")
<=> $false )
& ( esk15801_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15802_4,fi_predicates,
( ( esk15802_4("1","1","1","1")
<=> $false )
& ( esk15802_4("1","1","1","2")
<=> $false )
& ( esk15802_4("1","1","2","1")
<=> $false )
& ( esk15802_4("1","1","2","2")
<=> $false )
& ( esk15802_4("1","2","1","1")
<=> $false )
& ( esk15802_4("1","2","1","2")
<=> $false )
& ( esk15802_4("1","2","2","1")
<=> $false )
& ( esk15802_4("1","2","2","2")
<=> $false )
& ( esk15802_4("2","1","1","1")
<=> $false )
& ( esk15802_4("2","1","1","2")
<=> $false )
& ( esk15802_4("2","1","2","1")
<=> $false )
& ( esk15802_4("2","1","2","2")
<=> $false )
& ( esk15802_4("2","2","1","1")
<=> $false )
& ( esk15802_4("2","2","1","2")
<=> $false )
& ( esk15802_4("2","2","2","1")
<=> $false )
& ( esk15802_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15803_4,fi_predicates,
( ( esk15803_4("1","1","1","1")
<=> $true )
& ( esk15803_4("1","1","1","2")
<=> $false )
& ( esk15803_4("1","1","2","1")
<=> $false )
& ( esk15803_4("1","1","2","2")
<=> $false )
& ( esk15803_4("1","2","1","1")
<=> $false )
& ( esk15803_4("1","2","1","2")
<=> $false )
& ( esk15803_4("1","2","2","1")
<=> $false )
& ( esk15803_4("1","2","2","2")
<=> $false )
& ( esk15803_4("2","1","1","1")
<=> $false )
& ( esk15803_4("2","1","1","2")
<=> $false )
& ( esk15803_4("2","1","2","1")
<=> $false )
& ( esk15803_4("2","1","2","2")
<=> $false )
& ( esk15803_4("2","2","1","1")
<=> $false )
& ( esk15803_4("2","2","1","2")
<=> $false )
& ( esk15803_4("2","2","2","1")
<=> $false )
& ( esk15803_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15804_4,fi_predicates,
( ( esk15804_4("1","1","1","1")
<=> $true )
& ( esk15804_4("1","1","1","2")
<=> $true )
& ( esk15804_4("1","1","2","1")
<=> $true )
& ( esk15804_4("1","1","2","2")
<=> $true )
& ( esk15804_4("1","2","1","1")
<=> $true )
& ( esk15804_4("1","2","1","2")
<=> $true )
& ( esk15804_4("1","2","2","1")
<=> $true )
& ( esk15804_4("1","2","2","2")
<=> $true )
& ( esk15804_4("2","1","1","1")
<=> $true )
& ( esk15804_4("2","1","1","2")
<=> $true )
& ( esk15804_4("2","1","2","1")
<=> $true )
& ( esk15804_4("2","1","2","2")
<=> $true )
& ( esk15804_4("2","2","1","1")
<=> $true )
& ( esk15804_4("2","2","1","2")
<=> $true )
& ( esk15804_4("2","2","2","1")
<=> $true )
& ( esk15804_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15805_4,fi_predicates,
( ( esk15805_4("1","1","1","1")
<=> $false )
& ( esk15805_4("1","1","1","2")
<=> $false )
& ( esk15805_4("1","1","2","1")
<=> $false )
& ( esk15805_4("1","1","2","2")
<=> $false )
& ( esk15805_4("1","2","1","1")
<=> $false )
& ( esk15805_4("1","2","1","2")
<=> $false )
& ( esk15805_4("1","2","2","1")
<=> $false )
& ( esk15805_4("1","2","2","2")
<=> $false )
& ( esk15805_4("2","1","1","1")
<=> $false )
& ( esk15805_4("2","1","1","2")
<=> $false )
& ( esk15805_4("2","1","2","1")
<=> $false )
& ( esk15805_4("2","1","2","2")
<=> $false )
& ( esk15805_4("2","2","1","1")
<=> $false )
& ( esk15805_4("2","2","1","2")
<=> $false )
& ( esk15805_4("2","2","2","1")
<=> $false )
& ( esk15805_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15806_4,fi_predicates,
( ( esk15806_4("1","1","1","1")
<=> $false )
& ( esk15806_4("1","1","1","2")
<=> $false )
& ( esk15806_4("1","1","2","1")
<=> $false )
& ( esk15806_4("1","1","2","2")
<=> $false )
& ( esk15806_4("1","2","1","1")
<=> $false )
& ( esk15806_4("1","2","1","2")
<=> $false )
& ( esk15806_4("1","2","2","1")
<=> $false )
& ( esk15806_4("1","2","2","2")
<=> $false )
& ( esk15806_4("2","1","1","1")
<=> $false )
& ( esk15806_4("2","1","1","2")
<=> $false )
& ( esk15806_4("2","1","2","1")
<=> $false )
& ( esk15806_4("2","1","2","2")
<=> $false )
& ( esk15806_4("2","2","1","1")
<=> $false )
& ( esk15806_4("2","2","1","2")
<=> $false )
& ( esk15806_4("2","2","2","1")
<=> $false )
& ( esk15806_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15807_4,fi_predicates,
( ( esk15807_4("1","1","1","1")
<=> $false )
& ( esk15807_4("1","1","1","2")
<=> $false )
& ( esk15807_4("1","1","2","1")
<=> $false )
& ( esk15807_4("1","1","2","2")
<=> $false )
& ( esk15807_4("1","2","1","1")
<=> $false )
& ( esk15807_4("1","2","1","2")
<=> $false )
& ( esk15807_4("1","2","2","1")
<=> $false )
& ( esk15807_4("1","2","2","2")
<=> $false )
& ( esk15807_4("2","1","1","1")
<=> $false )
& ( esk15807_4("2","1","1","2")
<=> $false )
& ( esk15807_4("2","1","2","1")
<=> $false )
& ( esk15807_4("2","1","2","2")
<=> $false )
& ( esk15807_4("2","2","1","1")
<=> $false )
& ( esk15807_4("2","2","1","2")
<=> $false )
& ( esk15807_4("2","2","2","1")
<=> $false )
& ( esk15807_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15808_4,fi_predicates,
( ( esk15808_4("1","1","1","1")
<=> $false )
& ( esk15808_4("1","1","1","2")
<=> $false )
& ( esk15808_4("1","1","2","1")
<=> $false )
& ( esk15808_4("1","1","2","2")
<=> $false )
& ( esk15808_4("1","2","1","1")
<=> $false )
& ( esk15808_4("1","2","1","2")
<=> $false )
& ( esk15808_4("1","2","2","1")
<=> $false )
& ( esk15808_4("1","2","2","2")
<=> $false )
& ( esk15808_4("2","1","1","1")
<=> $false )
& ( esk15808_4("2","1","1","2")
<=> $false )
& ( esk15808_4("2","1","2","1")
<=> $false )
& ( esk15808_4("2","1","2","2")
<=> $false )
& ( esk15808_4("2","2","1","1")
<=> $false )
& ( esk15808_4("2","2","1","2")
<=> $false )
& ( esk15808_4("2","2","2","1")
<=> $false )
& ( esk15808_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15809_4,fi_predicates,
( ( esk15809_4("1","1","1","1")
<=> $false )
& ( esk15809_4("1","1","1","2")
<=> $false )
& ( esk15809_4("1","1","2","1")
<=> $false )
& ( esk15809_4("1","1","2","2")
<=> $false )
& ( esk15809_4("1","2","1","1")
<=> $false )
& ( esk15809_4("1","2","1","2")
<=> $false )
& ( esk15809_4("1","2","2","1")
<=> $false )
& ( esk15809_4("1","2","2","2")
<=> $false )
& ( esk15809_4("2","1","1","1")
<=> $false )
& ( esk15809_4("2","1","1","2")
<=> $false )
& ( esk15809_4("2","1","2","1")
<=> $false )
& ( esk15809_4("2","1","2","2")
<=> $false )
& ( esk15809_4("2","2","1","1")
<=> $false )
& ( esk15809_4("2","2","1","2")
<=> $false )
& ( esk15809_4("2","2","2","1")
<=> $false )
& ( esk15809_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1580_4,fi_predicates,
( ( esk1580_4("1","1","1","1")
<=> $true )
& ( esk1580_4("1","1","1","2")
<=> $true )
& ( esk1580_4("1","1","2","1")
<=> $true )
& ( esk1580_4("1","1","2","2")
<=> $true )
& ( esk1580_4("1","2","1","1")
<=> $true )
& ( esk1580_4("1","2","1","2")
<=> $true )
& ( esk1580_4("1","2","2","1")
<=> $true )
& ( esk1580_4("1","2","2","2")
<=> $true )
& ( esk1580_4("2","1","1","1")
<=> $true )
& ( esk1580_4("2","1","1","2")
<=> $true )
& ( esk1580_4("2","1","2","1")
<=> $true )
& ( esk1580_4("2","1","2","2")
<=> $true )
& ( esk1580_4("2","2","1","1")
<=> $true )
& ( esk1580_4("2","2","1","2")
<=> $true )
& ( esk1580_4("2","2","2","1")
<=> $true )
& ( esk1580_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15810_4,fi_predicates,
( ( esk15810_4("1","1","1","1")
<=> $false )
& ( esk15810_4("1","1","1","2")
<=> $false )
& ( esk15810_4("1","1","2","1")
<=> $false )
& ( esk15810_4("1","1","2","2")
<=> $false )
& ( esk15810_4("1","2","1","1")
<=> $false )
& ( esk15810_4("1","2","1","2")
<=> $false )
& ( esk15810_4("1","2","2","1")
<=> $false )
& ( esk15810_4("1","2","2","2")
<=> $false )
& ( esk15810_4("2","1","1","1")
<=> $false )
& ( esk15810_4("2","1","1","2")
<=> $false )
& ( esk15810_4("2","1","2","1")
<=> $false )
& ( esk15810_4("2","1","2","2")
<=> $false )
& ( esk15810_4("2","2","1","1")
<=> $false )
& ( esk15810_4("2","2","1","2")
<=> $false )
& ( esk15810_4("2","2","2","1")
<=> $false )
& ( esk15810_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15811_4,fi_predicates,
( ( esk15811_4("1","1","1","1")
<=> $false )
& ( esk15811_4("1","1","1","2")
<=> $false )
& ( esk15811_4("1","1","2","1")
<=> $false )
& ( esk15811_4("1","1","2","2")
<=> $false )
& ( esk15811_4("1","2","1","1")
<=> $false )
& ( esk15811_4("1","2","1","2")
<=> $false )
& ( esk15811_4("1","2","2","1")
<=> $false )
& ( esk15811_4("1","2","2","2")
<=> $false )
& ( esk15811_4("2","1","1","1")
<=> $false )
& ( esk15811_4("2","1","1","2")
<=> $false )
& ( esk15811_4("2","1","2","1")
<=> $false )
& ( esk15811_4("2","1","2","2")
<=> $false )
& ( esk15811_4("2","2","1","1")
<=> $false )
& ( esk15811_4("2","2","1","2")
<=> $false )
& ( esk15811_4("2","2","2","1")
<=> $false )
& ( esk15811_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15812_4,fi_predicates,
( ( esk15812_4("1","1","1","1")
<=> $false )
& ( esk15812_4("1","1","1","2")
<=> $false )
& ( esk15812_4("1","1","2","1")
<=> $false )
& ( esk15812_4("1","1","2","2")
<=> $false )
& ( esk15812_4("1","2","1","1")
<=> $false )
& ( esk15812_4("1","2","1","2")
<=> $false )
& ( esk15812_4("1","2","2","1")
<=> $false )
& ( esk15812_4("1","2","2","2")
<=> $false )
& ( esk15812_4("2","1","1","1")
<=> $false )
& ( esk15812_4("2","1","1","2")
<=> $false )
& ( esk15812_4("2","1","2","1")
<=> $false )
& ( esk15812_4("2","1","2","2")
<=> $false )
& ( esk15812_4("2","2","1","1")
<=> $false )
& ( esk15812_4("2","2","1","2")
<=> $false )
& ( esk15812_4("2","2","2","1")
<=> $false )
& ( esk15812_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15813_4,fi_predicates,
( ( esk15813_4("1","1","1","1")
<=> $false )
& ( esk15813_4("1","1","1","2")
<=> $false )
& ( esk15813_4("1","1","2","1")
<=> $false )
& ( esk15813_4("1","1","2","2")
<=> $false )
& ( esk15813_4("1","2","1","1")
<=> $false )
& ( esk15813_4("1","2","1","2")
<=> $false )
& ( esk15813_4("1","2","2","1")
<=> $false )
& ( esk15813_4("1","2","2","2")
<=> $false )
& ( esk15813_4("2","1","1","1")
<=> $false )
& ( esk15813_4("2","1","1","2")
<=> $false )
& ( esk15813_4("2","1","2","1")
<=> $false )
& ( esk15813_4("2","1","2","2")
<=> $false )
& ( esk15813_4("2","2","1","1")
<=> $false )
& ( esk15813_4("2","2","1","2")
<=> $false )
& ( esk15813_4("2","2","2","1")
<=> $false )
& ( esk15813_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15814_4,fi_predicates,
( ( esk15814_4("1","1","1","1")
<=> $false )
& ( esk15814_4("1","1","1","2")
<=> $false )
& ( esk15814_4("1","1","2","1")
<=> $false )
& ( esk15814_4("1","1","2","2")
<=> $false )
& ( esk15814_4("1","2","1","1")
<=> $false )
& ( esk15814_4("1","2","1","2")
<=> $false )
& ( esk15814_4("1","2","2","1")
<=> $false )
& ( esk15814_4("1","2","2","2")
<=> $false )
& ( esk15814_4("2","1","1","1")
<=> $false )
& ( esk15814_4("2","1","1","2")
<=> $false )
& ( esk15814_4("2","1","2","1")
<=> $false )
& ( esk15814_4("2","1","2","2")
<=> $false )
& ( esk15814_4("2","2","1","1")
<=> $false )
& ( esk15814_4("2","2","1","2")
<=> $false )
& ( esk15814_4("2","2","2","1")
<=> $false )
& ( esk15814_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15815_4,fi_predicates,
( ( esk15815_4("1","1","1","1")
<=> $false )
& ( esk15815_4("1","1","1","2")
<=> $false )
& ( esk15815_4("1","1","2","1")
<=> $false )
& ( esk15815_4("1","1","2","2")
<=> $false )
& ( esk15815_4("1","2","1","1")
<=> $false )
& ( esk15815_4("1","2","1","2")
<=> $false )
& ( esk15815_4("1","2","2","1")
<=> $false )
& ( esk15815_4("1","2","2","2")
<=> $false )
& ( esk15815_4("2","1","1","1")
<=> $false )
& ( esk15815_4("2","1","1","2")
<=> $false )
& ( esk15815_4("2","1","2","1")
<=> $false )
& ( esk15815_4("2","1","2","2")
<=> $false )
& ( esk15815_4("2","2","1","1")
<=> $false )
& ( esk15815_4("2","2","1","2")
<=> $false )
& ( esk15815_4("2","2","2","1")
<=> $false )
& ( esk15815_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15816_4,fi_predicates,
( ( esk15816_4("1","1","1","1")
<=> $false )
& ( esk15816_4("1","1","1","2")
<=> $false )
& ( esk15816_4("1","1","2","1")
<=> $false )
& ( esk15816_4("1","1","2","2")
<=> $false )
& ( esk15816_4("1","2","1","1")
<=> $false )
& ( esk15816_4("1","2","1","2")
<=> $false )
& ( esk15816_4("1","2","2","1")
<=> $false )
& ( esk15816_4("1","2","2","2")
<=> $false )
& ( esk15816_4("2","1","1","1")
<=> $false )
& ( esk15816_4("2","1","1","2")
<=> $false )
& ( esk15816_4("2","1","2","1")
<=> $false )
& ( esk15816_4("2","1","2","2")
<=> $false )
& ( esk15816_4("2","2","1","1")
<=> $false )
& ( esk15816_4("2","2","1","2")
<=> $false )
& ( esk15816_4("2","2","2","1")
<=> $false )
& ( esk15816_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15817_4,fi_predicates,
( ( esk15817_4("1","1","1","1")
<=> $false )
& ( esk15817_4("1","1","1","2")
<=> $false )
& ( esk15817_4("1","1","2","1")
<=> $false )
& ( esk15817_4("1","1","2","2")
<=> $false )
& ( esk15817_4("1","2","1","1")
<=> $false )
& ( esk15817_4("1","2","1","2")
<=> $false )
& ( esk15817_4("1","2","2","1")
<=> $false )
& ( esk15817_4("1","2","2","2")
<=> $false )
& ( esk15817_4("2","1","1","1")
<=> $false )
& ( esk15817_4("2","1","1","2")
<=> $false )
& ( esk15817_4("2","1","2","1")
<=> $false )
& ( esk15817_4("2","1","2","2")
<=> $false )
& ( esk15817_4("2","2","1","1")
<=> $false )
& ( esk15817_4("2","2","1","2")
<=> $false )
& ( esk15817_4("2","2","2","1")
<=> $false )
& ( esk15817_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15818_4,fi_predicates,
( ( esk15818_4("1","1","1","1")
<=> $false )
& ( esk15818_4("1","1","1","2")
<=> $false )
& ( esk15818_4("1","1","2","1")
<=> $false )
& ( esk15818_4("1","1","2","2")
<=> $false )
& ( esk15818_4("1","2","1","1")
<=> $false )
& ( esk15818_4("1","2","1","2")
<=> $false )
& ( esk15818_4("1","2","2","1")
<=> $false )
& ( esk15818_4("1","2","2","2")
<=> $false )
& ( esk15818_4("2","1","1","1")
<=> $false )
& ( esk15818_4("2","1","1","2")
<=> $false )
& ( esk15818_4("2","1","2","1")
<=> $false )
& ( esk15818_4("2","1","2","2")
<=> $false )
& ( esk15818_4("2","2","1","1")
<=> $false )
& ( esk15818_4("2","2","1","2")
<=> $false )
& ( esk15818_4("2","2","2","1")
<=> $false )
& ( esk15818_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15819_4,fi_predicates,
( ( esk15819_4("1","1","1","1")
<=> $false )
& ( esk15819_4("1","1","1","2")
<=> $false )
& ( esk15819_4("1","1","2","1")
<=> $false )
& ( esk15819_4("1","1","2","2")
<=> $false )
& ( esk15819_4("1","2","1","1")
<=> $false )
& ( esk15819_4("1","2","1","2")
<=> $false )
& ( esk15819_4("1","2","2","1")
<=> $false )
& ( esk15819_4("1","2","2","2")
<=> $false )
& ( esk15819_4("2","1","1","1")
<=> $false )
& ( esk15819_4("2","1","1","2")
<=> $false )
& ( esk15819_4("2","1","2","1")
<=> $false )
& ( esk15819_4("2","1","2","2")
<=> $false )
& ( esk15819_4("2","2","1","1")
<=> $false )
& ( esk15819_4("2","2","1","2")
<=> $false )
& ( esk15819_4("2","2","2","1")
<=> $false )
& ( esk15819_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1581_4,fi_predicates,
( ( esk1581_4("1","1","1","1")
<=> $false )
& ( esk1581_4("1","1","1","2")
<=> $false )
& ( esk1581_4("1","1","2","1")
<=> $false )
& ( esk1581_4("1","1","2","2")
<=> $false )
& ( esk1581_4("1","2","1","1")
<=> $false )
& ( esk1581_4("1","2","1","2")
<=> $false )
& ( esk1581_4("1","2","2","1")
<=> $false )
& ( esk1581_4("1","2","2","2")
<=> $false )
& ( esk1581_4("2","1","1","1")
<=> $false )
& ( esk1581_4("2","1","1","2")
<=> $false )
& ( esk1581_4("2","1","2","1")
<=> $false )
& ( esk1581_4("2","1","2","2")
<=> $false )
& ( esk1581_4("2","2","1","1")
<=> $false )
& ( esk1581_4("2","2","1","2")
<=> $false )
& ( esk1581_4("2","2","2","1")
<=> $false )
& ( esk1581_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15820_4,fi_predicates,
( ( esk15820_4("1","1","1","1")
<=> $false )
& ( esk15820_4("1","1","1","2")
<=> $false )
& ( esk15820_4("1","1","2","1")
<=> $false )
& ( esk15820_4("1","1","2","2")
<=> $false )
& ( esk15820_4("1","2","1","1")
<=> $false )
& ( esk15820_4("1","2","1","2")
<=> $false )
& ( esk15820_4("1","2","2","1")
<=> $false )
& ( esk15820_4("1","2","2","2")
<=> $false )
& ( esk15820_4("2","1","1","1")
<=> $false )
& ( esk15820_4("2","1","1","2")
<=> $false )
& ( esk15820_4("2","1","2","1")
<=> $false )
& ( esk15820_4("2","1","2","2")
<=> $false )
& ( esk15820_4("2","2","1","1")
<=> $false )
& ( esk15820_4("2","2","1","2")
<=> $false )
& ( esk15820_4("2","2","2","1")
<=> $false )
& ( esk15820_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15821_4,fi_predicates,
( ( esk15821_4("1","1","1","1")
<=> $false )
& ( esk15821_4("1","1","1","2")
<=> $false )
& ( esk15821_4("1","1","2","1")
<=> $false )
& ( esk15821_4("1","1","2","2")
<=> $false )
& ( esk15821_4("1","2","1","1")
<=> $false )
& ( esk15821_4("1","2","1","2")
<=> $false )
& ( esk15821_4("1","2","2","1")
<=> $false )
& ( esk15821_4("1","2","2","2")
<=> $false )
& ( esk15821_4("2","1","1","1")
<=> $false )
& ( esk15821_4("2","1","1","2")
<=> $false )
& ( esk15821_4("2","1","2","1")
<=> $false )
& ( esk15821_4("2","1","2","2")
<=> $false )
& ( esk15821_4("2","2","1","1")
<=> $false )
& ( esk15821_4("2","2","1","2")
<=> $false )
& ( esk15821_4("2","2","2","1")
<=> $false )
& ( esk15821_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15822_4,fi_predicates,
( ( esk15822_4("1","1","1","1")
<=> $true )
& ( esk15822_4("1","1","1","2")
<=> $true )
& ( esk15822_4("1","1","2","1")
<=> $true )
& ( esk15822_4("1","1","2","2")
<=> $true )
& ( esk15822_4("1","2","1","1")
<=> $true )
& ( esk15822_4("1","2","1","2")
<=> $true )
& ( esk15822_4("1","2","2","1")
<=> $true )
& ( esk15822_4("1","2","2","2")
<=> $true )
& ( esk15822_4("2","1","1","1")
<=> $true )
& ( esk15822_4("2","1","1","2")
<=> $true )
& ( esk15822_4("2","1","2","1")
<=> $true )
& ( esk15822_4("2","1","2","2")
<=> $true )
& ( esk15822_4("2","2","1","1")
<=> $true )
& ( esk15822_4("2","2","1","2")
<=> $true )
& ( esk15822_4("2","2","2","1")
<=> $true )
& ( esk15822_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15823_4,fi_predicates,
( ( esk15823_4("1","1","1","1")
<=> $true )
& ( esk15823_4("1","1","1","2")
<=> $false )
& ( esk15823_4("1","1","2","1")
<=> $false )
& ( esk15823_4("1","1","2","2")
<=> $false )
& ( esk15823_4("1","2","1","1")
<=> $false )
& ( esk15823_4("1","2","1","2")
<=> $false )
& ( esk15823_4("1","2","2","1")
<=> $false )
& ( esk15823_4("1","2","2","2")
<=> $false )
& ( esk15823_4("2","1","1","1")
<=> $false )
& ( esk15823_4("2","1","1","2")
<=> $false )
& ( esk15823_4("2","1","2","1")
<=> $false )
& ( esk15823_4("2","1","2","2")
<=> $false )
& ( esk15823_4("2","2","1","1")
<=> $false )
& ( esk15823_4("2","2","1","2")
<=> $false )
& ( esk15823_4("2","2","2","1")
<=> $false )
& ( esk15823_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15824_4,fi_predicates,
( ( esk15824_4("1","1","1","1")
<=> $true )
& ( esk15824_4("1","1","1","2")
<=> $false )
& ( esk15824_4("1","1","2","1")
<=> $false )
& ( esk15824_4("1","1","2","2")
<=> $false )
& ( esk15824_4("1","2","1","1")
<=> $false )
& ( esk15824_4("1","2","1","2")
<=> $false )
& ( esk15824_4("1","2","2","1")
<=> $false )
& ( esk15824_4("1","2","2","2")
<=> $false )
& ( esk15824_4("2","1","1","1")
<=> $false )
& ( esk15824_4("2","1","1","2")
<=> $false )
& ( esk15824_4("2","1","2","1")
<=> $false )
& ( esk15824_4("2","1","2","2")
<=> $false )
& ( esk15824_4("2","2","1","1")
<=> $false )
& ( esk15824_4("2","2","1","2")
<=> $false )
& ( esk15824_4("2","2","2","1")
<=> $false )
& ( esk15824_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15825_4,fi_predicates,
( ( esk15825_4("1","1","1","1")
<=> $false )
& ( esk15825_4("1","1","1","2")
<=> $false )
& ( esk15825_4("1","1","2","1")
<=> $false )
& ( esk15825_4("1","1","2","2")
<=> $false )
& ( esk15825_4("1","2","1","1")
<=> $false )
& ( esk15825_4("1","2","1","2")
<=> $false )
& ( esk15825_4("1","2","2","1")
<=> $false )
& ( esk15825_4("1","2","2","2")
<=> $false )
& ( esk15825_4("2","1","1","1")
<=> $false )
& ( esk15825_4("2","1","1","2")
<=> $false )
& ( esk15825_4("2","1","2","1")
<=> $false )
& ( esk15825_4("2","1","2","2")
<=> $false )
& ( esk15825_4("2","2","1","1")
<=> $false )
& ( esk15825_4("2","2","1","2")
<=> $false )
& ( esk15825_4("2","2","2","1")
<=> $false )
& ( esk15825_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15826_4,fi_predicates,
( ( esk15826_4("1","1","1","1")
<=> $false )
& ( esk15826_4("1","1","1","2")
<=> $true )
& ( esk15826_4("1","1","2","1")
<=> $true )
& ( esk15826_4("1","1","2","2")
<=> $true )
& ( esk15826_4("1","2","1","1")
<=> $true )
& ( esk15826_4("1","2","1","2")
<=> $true )
& ( esk15826_4("1","2","2","1")
<=> $true )
& ( esk15826_4("1","2","2","2")
<=> $true )
& ( esk15826_4("2","1","1","1")
<=> $true )
& ( esk15826_4("2","1","1","2")
<=> $true )
& ( esk15826_4("2","1","2","1")
<=> $true )
& ( esk15826_4("2","1","2","2")
<=> $true )
& ( esk15826_4("2","2","1","1")
<=> $true )
& ( esk15826_4("2","2","1","2")
<=> $true )
& ( esk15826_4("2","2","2","1")
<=> $true )
& ( esk15826_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15827_4,fi_predicates,
( ( esk15827_4("1","1","1","1")
<=> $true )
& ( esk15827_4("1","1","1","2")
<=> $false )
& ( esk15827_4("1","1","2","1")
<=> $false )
& ( esk15827_4("1","1","2","2")
<=> $false )
& ( esk15827_4("1","2","1","1")
<=> $false )
& ( esk15827_4("1","2","1","2")
<=> $false )
& ( esk15827_4("1","2","2","1")
<=> $false )
& ( esk15827_4("1","2","2","2")
<=> $false )
& ( esk15827_4("2","1","1","1")
<=> $false )
& ( esk15827_4("2","1","1","2")
<=> $false )
& ( esk15827_4("2","1","2","1")
<=> $false )
& ( esk15827_4("2","1","2","2")
<=> $false )
& ( esk15827_4("2","2","1","1")
<=> $false )
& ( esk15827_4("2","2","1","2")
<=> $false )
& ( esk15827_4("2","2","2","1")
<=> $false )
& ( esk15827_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15828_4,fi_predicates,
( ( esk15828_4("1","1","1","1")
<=> $true )
& ( esk15828_4("1","1","1","2")
<=> $false )
& ( esk15828_4("1","1","2","1")
<=> $false )
& ( esk15828_4("1","1","2","2")
<=> $false )
& ( esk15828_4("1","2","1","1")
<=> $false )
& ( esk15828_4("1","2","1","2")
<=> $false )
& ( esk15828_4("1","2","2","1")
<=> $false )
& ( esk15828_4("1","2","2","2")
<=> $false )
& ( esk15828_4("2","1","1","1")
<=> $false )
& ( esk15828_4("2","1","1","2")
<=> $false )
& ( esk15828_4("2","1","2","1")
<=> $false )
& ( esk15828_4("2","1","2","2")
<=> $false )
& ( esk15828_4("2","2","1","1")
<=> $false )
& ( esk15828_4("2","2","1","2")
<=> $false )
& ( esk15828_4("2","2","2","1")
<=> $false )
& ( esk15828_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15829_4,fi_predicates,
( ( esk15829_4("1","1","1","1")
<=> $true )
& ( esk15829_4("1","1","1","2")
<=> $true )
& ( esk15829_4("1","1","2","1")
<=> $true )
& ( esk15829_4("1","1","2","2")
<=> $true )
& ( esk15829_4("1","2","1","1")
<=> $true )
& ( esk15829_4("1","2","1","2")
<=> $true )
& ( esk15829_4("1","2","2","1")
<=> $true )
& ( esk15829_4("1","2","2","2")
<=> $true )
& ( esk15829_4("2","1","1","1")
<=> $true )
& ( esk15829_4("2","1","1","2")
<=> $true )
& ( esk15829_4("2","1","2","1")
<=> $true )
& ( esk15829_4("2","1","2","2")
<=> $true )
& ( esk15829_4("2","2","1","1")
<=> $true )
& ( esk15829_4("2","2","1","2")
<=> $true )
& ( esk15829_4("2","2","2","1")
<=> $true )
& ( esk15829_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1582_4,fi_predicates,
( ( esk1582_4("1","1","1","1")
<=> $false )
& ( esk1582_4("1","1","1","2")
<=> $false )
& ( esk1582_4("1","1","2","1")
<=> $false )
& ( esk1582_4("1","1","2","2")
<=> $false )
& ( esk1582_4("1","2","1","1")
<=> $false )
& ( esk1582_4("1","2","1","2")
<=> $false )
& ( esk1582_4("1","2","2","1")
<=> $false )
& ( esk1582_4("1","2","2","2")
<=> $false )
& ( esk1582_4("2","1","1","1")
<=> $false )
& ( esk1582_4("2","1","1","2")
<=> $false )
& ( esk1582_4("2","1","2","1")
<=> $false )
& ( esk1582_4("2","1","2","2")
<=> $false )
& ( esk1582_4("2","2","1","1")
<=> $false )
& ( esk1582_4("2","2","1","2")
<=> $false )
& ( esk1582_4("2","2","2","1")
<=> $false )
& ( esk1582_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15830_4,fi_predicates,
( ( esk15830_4("1","1","1","1")
<=> $false )
& ( esk15830_4("1","1","1","2")
<=> $false )
& ( esk15830_4("1","1","2","1")
<=> $false )
& ( esk15830_4("1","1","2","2")
<=> $false )
& ( esk15830_4("1","2","1","1")
<=> $false )
& ( esk15830_4("1","2","1","2")
<=> $false )
& ( esk15830_4("1","2","2","1")
<=> $false )
& ( esk15830_4("1","2","2","2")
<=> $false )
& ( esk15830_4("2","1","1","1")
<=> $false )
& ( esk15830_4("2","1","1","2")
<=> $false )
& ( esk15830_4("2","1","2","1")
<=> $false )
& ( esk15830_4("2","1","2","2")
<=> $false )
& ( esk15830_4("2","2","1","1")
<=> $false )
& ( esk15830_4("2","2","1","2")
<=> $false )
& ( esk15830_4("2","2","2","1")
<=> $false )
& ( esk15830_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15831_4,fi_predicates,
( ( esk15831_4("1","1","1","1")
<=> $false )
& ( esk15831_4("1","1","1","2")
<=> $false )
& ( esk15831_4("1","1","2","1")
<=> $false )
& ( esk15831_4("1","1","2","2")
<=> $false )
& ( esk15831_4("1","2","1","1")
<=> $false )
& ( esk15831_4("1","2","1","2")
<=> $false )
& ( esk15831_4("1","2","2","1")
<=> $false )
& ( esk15831_4("1","2","2","2")
<=> $false )
& ( esk15831_4("2","1","1","1")
<=> $false )
& ( esk15831_4("2","1","1","2")
<=> $false )
& ( esk15831_4("2","1","2","1")
<=> $false )
& ( esk15831_4("2","1","2","2")
<=> $false )
& ( esk15831_4("2","2","1","1")
<=> $false )
& ( esk15831_4("2","2","1","2")
<=> $false )
& ( esk15831_4("2","2","2","1")
<=> $false )
& ( esk15831_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15832_4,fi_predicates,
( ( esk15832_4("1","1","1","1")
<=> $true )
& ( esk15832_4("1","1","1","2")
<=> $true )
& ( esk15832_4("1","1","2","1")
<=> $true )
& ( esk15832_4("1","1","2","2")
<=> $true )
& ( esk15832_4("1","2","1","1")
<=> $true )
& ( esk15832_4("1","2","1","2")
<=> $true )
& ( esk15832_4("1","2","2","1")
<=> $true )
& ( esk15832_4("1","2","2","2")
<=> $true )
& ( esk15832_4("2","1","1","1")
<=> $true )
& ( esk15832_4("2","1","1","2")
<=> $true )
& ( esk15832_4("2","1","2","1")
<=> $true )
& ( esk15832_4("2","1","2","2")
<=> $true )
& ( esk15832_4("2","2","1","1")
<=> $true )
& ( esk15832_4("2","2","1","2")
<=> $true )
& ( esk15832_4("2","2","2","1")
<=> $true )
& ( esk15832_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15833_4,fi_predicates,
( ( esk15833_4("1","1","1","1")
<=> $false )
& ( esk15833_4("1","1","1","2")
<=> $false )
& ( esk15833_4("1","1","2","1")
<=> $false )
& ( esk15833_4("1","1","2","2")
<=> $false )
& ( esk15833_4("1","2","1","1")
<=> $false )
& ( esk15833_4("1","2","1","2")
<=> $false )
& ( esk15833_4("1","2","2","1")
<=> $false )
& ( esk15833_4("1","2","2","2")
<=> $false )
& ( esk15833_4("2","1","1","1")
<=> $false )
& ( esk15833_4("2","1","1","2")
<=> $false )
& ( esk15833_4("2","1","2","1")
<=> $false )
& ( esk15833_4("2","1","2","2")
<=> $false )
& ( esk15833_4("2","2","1","1")
<=> $false )
& ( esk15833_4("2","2","1","2")
<=> $false )
& ( esk15833_4("2","2","2","1")
<=> $false )
& ( esk15833_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15834_4,fi_predicates,
( ( esk15834_4("1","1","1","1")
<=> $true )
& ( esk15834_4("1","1","1","2")
<=> $true )
& ( esk15834_4("1","1","2","1")
<=> $true )
& ( esk15834_4("1","1","2","2")
<=> $true )
& ( esk15834_4("1","2","1","1")
<=> $true )
& ( esk15834_4("1","2","1","2")
<=> $true )
& ( esk15834_4("1","2","2","1")
<=> $true )
& ( esk15834_4("1","2","2","2")
<=> $true )
& ( esk15834_4("2","1","1","1")
<=> $true )
& ( esk15834_4("2","1","1","2")
<=> $true )
& ( esk15834_4("2","1","2","1")
<=> $true )
& ( esk15834_4("2","1","2","2")
<=> $true )
& ( esk15834_4("2","2","1","1")
<=> $true )
& ( esk15834_4("2","2","1","2")
<=> $true )
& ( esk15834_4("2","2","2","1")
<=> $true )
& ( esk15834_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15835_4,fi_predicates,
( ( esk15835_4("1","1","1","1")
<=> $false )
& ( esk15835_4("1","1","1","2")
<=> $false )
& ( esk15835_4("1","1","2","1")
<=> $false )
& ( esk15835_4("1","1","2","2")
<=> $false )
& ( esk15835_4("1","2","1","1")
<=> $false )
& ( esk15835_4("1","2","1","2")
<=> $false )
& ( esk15835_4("1","2","2","1")
<=> $false )
& ( esk15835_4("1","2","2","2")
<=> $false )
& ( esk15835_4("2","1","1","1")
<=> $false )
& ( esk15835_4("2","1","1","2")
<=> $false )
& ( esk15835_4("2","1","2","1")
<=> $false )
& ( esk15835_4("2","1","2","2")
<=> $false )
& ( esk15835_4("2","2","1","1")
<=> $false )
& ( esk15835_4("2","2","1","2")
<=> $false )
& ( esk15835_4("2","2","2","1")
<=> $false )
& ( esk15835_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15836_4,fi_predicates,
( ( esk15836_4("1","1","1","1")
<=> $true )
& ( esk15836_4("1","1","1","2")
<=> $true )
& ( esk15836_4("1","1","2","1")
<=> $true )
& ( esk15836_4("1","1","2","2")
<=> $true )
& ( esk15836_4("1","2","1","1")
<=> $true )
& ( esk15836_4("1","2","1","2")
<=> $true )
& ( esk15836_4("1","2","2","1")
<=> $true )
& ( esk15836_4("1","2","2","2")
<=> $true )
& ( esk15836_4("2","1","1","1")
<=> $true )
& ( esk15836_4("2","1","1","2")
<=> $true )
& ( esk15836_4("2","1","2","1")
<=> $true )
& ( esk15836_4("2","1","2","2")
<=> $true )
& ( esk15836_4("2","2","1","1")
<=> $true )
& ( esk15836_4("2","2","1","2")
<=> $true )
& ( esk15836_4("2","2","2","1")
<=> $true )
& ( esk15836_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15837_4,fi_predicates,
( ( esk15837_4("1","1","1","1")
<=> $false )
& ( esk15837_4("1","1","1","2")
<=> $false )
& ( esk15837_4("1","1","2","1")
<=> $false )
& ( esk15837_4("1","1","2","2")
<=> $false )
& ( esk15837_4("1","2","1","1")
<=> $false )
& ( esk15837_4("1","2","1","2")
<=> $false )
& ( esk15837_4("1","2","2","1")
<=> $false )
& ( esk15837_4("1","2","2","2")
<=> $false )
& ( esk15837_4("2","1","1","1")
<=> $false )
& ( esk15837_4("2","1","1","2")
<=> $false )
& ( esk15837_4("2","1","2","1")
<=> $false )
& ( esk15837_4("2","1","2","2")
<=> $false )
& ( esk15837_4("2","2","1","1")
<=> $false )
& ( esk15837_4("2","2","1","2")
<=> $false )
& ( esk15837_4("2","2","2","1")
<=> $false )
& ( esk15837_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15838_4,fi_predicates,
( ( esk15838_4("1","1","1","1")
<=> $false )
& ( esk15838_4("1","1","1","2")
<=> $false )
& ( esk15838_4("1","1","2","1")
<=> $false )
& ( esk15838_4("1","1","2","2")
<=> $false )
& ( esk15838_4("1","2","1","1")
<=> $false )
& ( esk15838_4("1","2","1","2")
<=> $false )
& ( esk15838_4("1","2","2","1")
<=> $false )
& ( esk15838_4("1","2","2","2")
<=> $false )
& ( esk15838_4("2","1","1","1")
<=> $false )
& ( esk15838_4("2","1","1","2")
<=> $false )
& ( esk15838_4("2","1","2","1")
<=> $false )
& ( esk15838_4("2","1","2","2")
<=> $false )
& ( esk15838_4("2","2","1","1")
<=> $false )
& ( esk15838_4("2","2","1","2")
<=> $false )
& ( esk15838_4("2","2","2","1")
<=> $false )
& ( esk15838_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15839_4,fi_predicates,
( ( esk15839_4("1","1","1","1")
<=> $true )
& ( esk15839_4("1","1","1","2")
<=> $true )
& ( esk15839_4("1","1","2","1")
<=> $true )
& ( esk15839_4("1","1","2","2")
<=> $true )
& ( esk15839_4("1","2","1","1")
<=> $true )
& ( esk15839_4("1","2","1","2")
<=> $true )
& ( esk15839_4("1","2","2","1")
<=> $true )
& ( esk15839_4("1","2","2","2")
<=> $true )
& ( esk15839_4("2","1","1","1")
<=> $true )
& ( esk15839_4("2","1","1","2")
<=> $true )
& ( esk15839_4("2","1","2","1")
<=> $true )
& ( esk15839_4("2","1","2","2")
<=> $true )
& ( esk15839_4("2","2","1","1")
<=> $true )
& ( esk15839_4("2","2","1","2")
<=> $true )
& ( esk15839_4("2","2","2","1")
<=> $true )
& ( esk15839_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1583_4,fi_predicates,
( ( esk1583_4("1","1","1","1")
<=> $true )
& ( esk1583_4("1","1","1","2")
<=> $true )
& ( esk1583_4("1","1","2","1")
<=> $true )
& ( esk1583_4("1","1","2","2")
<=> $true )
& ( esk1583_4("1","2","1","1")
<=> $true )
& ( esk1583_4("1","2","1","2")
<=> $true )
& ( esk1583_4("1","2","2","1")
<=> $true )
& ( esk1583_4("1","2","2","2")
<=> $true )
& ( esk1583_4("2","1","1","1")
<=> $true )
& ( esk1583_4("2","1","1","2")
<=> $true )
& ( esk1583_4("2","1","2","1")
<=> $true )
& ( esk1583_4("2","1","2","2")
<=> $true )
& ( esk1583_4("2","2","1","1")
<=> $true )
& ( esk1583_4("2","2","1","2")
<=> $true )
& ( esk1583_4("2","2","2","1")
<=> $true )
& ( esk1583_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15840_4,fi_predicates,
( ( esk15840_4("1","1","1","1")
<=> $true )
& ( esk15840_4("1","1","1","2")
<=> $true )
& ( esk15840_4("1","1","2","1")
<=> $true )
& ( esk15840_4("1","1","2","2")
<=> $true )
& ( esk15840_4("1","2","1","1")
<=> $true )
& ( esk15840_4("1","2","1","2")
<=> $true )
& ( esk15840_4("1","2","2","1")
<=> $true )
& ( esk15840_4("1","2","2","2")
<=> $true )
& ( esk15840_4("2","1","1","1")
<=> $true )
& ( esk15840_4("2","1","1","2")
<=> $true )
& ( esk15840_4("2","1","2","1")
<=> $true )
& ( esk15840_4("2","1","2","2")
<=> $true )
& ( esk15840_4("2","2","1","1")
<=> $true )
& ( esk15840_4("2","2","1","2")
<=> $true )
& ( esk15840_4("2","2","2","1")
<=> $true )
& ( esk15840_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15841_4,fi_predicates,
( ( esk15841_4("1","1","1","1")
<=> $true )
& ( esk15841_4("1","1","1","2")
<=> $true )
& ( esk15841_4("1","1","2","1")
<=> $true )
& ( esk15841_4("1","1","2","2")
<=> $true )
& ( esk15841_4("1","2","1","1")
<=> $true )
& ( esk15841_4("1","2","1","2")
<=> $true )
& ( esk15841_4("1","2","2","1")
<=> $true )
& ( esk15841_4("1","2","2","2")
<=> $true )
& ( esk15841_4("2","1","1","1")
<=> $true )
& ( esk15841_4("2","1","1","2")
<=> $true )
& ( esk15841_4("2","1","2","1")
<=> $true )
& ( esk15841_4("2","1","2","2")
<=> $true )
& ( esk15841_4("2","2","1","1")
<=> $true )
& ( esk15841_4("2","2","1","2")
<=> $true )
& ( esk15841_4("2","2","2","1")
<=> $true )
& ( esk15841_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15842_4,fi_predicates,
( ( esk15842_4("1","1","1","1")
<=> $true )
& ( esk15842_4("1","1","1","2")
<=> $true )
& ( esk15842_4("1","1","2","1")
<=> $true )
& ( esk15842_4("1","1","2","2")
<=> $true )
& ( esk15842_4("1","2","1","1")
<=> $true )
& ( esk15842_4("1","2","1","2")
<=> $true )
& ( esk15842_4("1","2","2","1")
<=> $true )
& ( esk15842_4("1","2","2","2")
<=> $true )
& ( esk15842_4("2","1","1","1")
<=> $true )
& ( esk15842_4("2","1","1","2")
<=> $true )
& ( esk15842_4("2","1","2","1")
<=> $true )
& ( esk15842_4("2","1","2","2")
<=> $true )
& ( esk15842_4("2","2","1","1")
<=> $true )
& ( esk15842_4("2","2","1","2")
<=> $true )
& ( esk15842_4("2","2","2","1")
<=> $true )
& ( esk15842_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15843_4,fi_predicates,
( ( esk15843_4("1","1","1","1")
<=> $true )
& ( esk15843_4("1","1","1","2")
<=> $true )
& ( esk15843_4("1","1","2","1")
<=> $true )
& ( esk15843_4("1","1","2","2")
<=> $true )
& ( esk15843_4("1","2","1","1")
<=> $true )
& ( esk15843_4("1","2","1","2")
<=> $true )
& ( esk15843_4("1","2","2","1")
<=> $true )
& ( esk15843_4("1","2","2","2")
<=> $true )
& ( esk15843_4("2","1","1","1")
<=> $true )
& ( esk15843_4("2","1","1","2")
<=> $true )
& ( esk15843_4("2","1","2","1")
<=> $true )
& ( esk15843_4("2","1","2","2")
<=> $true )
& ( esk15843_4("2","2","1","1")
<=> $true )
& ( esk15843_4("2","2","1","2")
<=> $true )
& ( esk15843_4("2","2","2","1")
<=> $true )
& ( esk15843_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15844_4,fi_predicates,
( ( esk15844_4("1","1","1","1")
<=> $false )
& ( esk15844_4("1","1","1","2")
<=> $false )
& ( esk15844_4("1","1","2","1")
<=> $false )
& ( esk15844_4("1","1","2","2")
<=> $false )
& ( esk15844_4("1","2","1","1")
<=> $false )
& ( esk15844_4("1","2","1","2")
<=> $false )
& ( esk15844_4("1","2","2","1")
<=> $false )
& ( esk15844_4("1","2","2","2")
<=> $false )
& ( esk15844_4("2","1","1","1")
<=> $false )
& ( esk15844_4("2","1","1","2")
<=> $false )
& ( esk15844_4("2","1","2","1")
<=> $false )
& ( esk15844_4("2","1","2","2")
<=> $false )
& ( esk15844_4("2","2","1","1")
<=> $false )
& ( esk15844_4("2","2","1","2")
<=> $false )
& ( esk15844_4("2","2","2","1")
<=> $false )
& ( esk15844_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15845_4,fi_predicates,
( ( esk15845_4("1","1","1","1")
<=> $false )
& ( esk15845_4("1","1","1","2")
<=> $false )
& ( esk15845_4("1","1","2","1")
<=> $false )
& ( esk15845_4("1","1","2","2")
<=> $false )
& ( esk15845_4("1","2","1","1")
<=> $false )
& ( esk15845_4("1","2","1","2")
<=> $false )
& ( esk15845_4("1","2","2","1")
<=> $false )
& ( esk15845_4("1","2","2","2")
<=> $false )
& ( esk15845_4("2","1","1","1")
<=> $false )
& ( esk15845_4("2","1","1","2")
<=> $false )
& ( esk15845_4("2","1","2","1")
<=> $false )
& ( esk15845_4("2","1","2","2")
<=> $false )
& ( esk15845_4("2","2","1","1")
<=> $false )
& ( esk15845_4("2","2","1","2")
<=> $false )
& ( esk15845_4("2","2","2","1")
<=> $false )
& ( esk15845_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15846_4,fi_predicates,
( ( esk15846_4("1","1","1","1")
<=> $true )
& ( esk15846_4("1","1","1","2")
<=> $true )
& ( esk15846_4("1","1","2","1")
<=> $true )
& ( esk15846_4("1","1","2","2")
<=> $true )
& ( esk15846_4("1","2","1","1")
<=> $true )
& ( esk15846_4("1","2","1","2")
<=> $true )
& ( esk15846_4("1","2","2","1")
<=> $true )
& ( esk15846_4("1","2","2","2")
<=> $true )
& ( esk15846_4("2","1","1","1")
<=> $true )
& ( esk15846_4("2","1","1","2")
<=> $true )
& ( esk15846_4("2","1","2","1")
<=> $true )
& ( esk15846_4("2","1","2","2")
<=> $true )
& ( esk15846_4("2","2","1","1")
<=> $true )
& ( esk15846_4("2","2","1","2")
<=> $true )
& ( esk15846_4("2","2","2","1")
<=> $true )
& ( esk15846_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15847_4,fi_predicates,
( ( esk15847_4("1","1","1","1")
<=> $false )
& ( esk15847_4("1","1","1","2")
<=> $false )
& ( esk15847_4("1","1","2","1")
<=> $false )
& ( esk15847_4("1","1","2","2")
<=> $false )
& ( esk15847_4("1","2","1","1")
<=> $false )
& ( esk15847_4("1","2","1","2")
<=> $false )
& ( esk15847_4("1","2","2","1")
<=> $false )
& ( esk15847_4("1","2","2","2")
<=> $false )
& ( esk15847_4("2","1","1","1")
<=> $false )
& ( esk15847_4("2","1","1","2")
<=> $false )
& ( esk15847_4("2","1","2","1")
<=> $false )
& ( esk15847_4("2","1","2","2")
<=> $false )
& ( esk15847_4("2","2","1","1")
<=> $false )
& ( esk15847_4("2","2","1","2")
<=> $false )
& ( esk15847_4("2","2","2","1")
<=> $false )
& ( esk15847_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15848_4,fi_predicates,
( ( esk15848_4("1","1","1","1")
<=> $true )
& ( esk15848_4("1","1","1","2")
<=> $true )
& ( esk15848_4("1","1","2","1")
<=> $true )
& ( esk15848_4("1","1","2","2")
<=> $true )
& ( esk15848_4("1","2","1","1")
<=> $true )
& ( esk15848_4("1","2","1","2")
<=> $true )
& ( esk15848_4("1","2","2","1")
<=> $true )
& ( esk15848_4("1","2","2","2")
<=> $true )
& ( esk15848_4("2","1","1","1")
<=> $true )
& ( esk15848_4("2","1","1","2")
<=> $true )
& ( esk15848_4("2","1","2","1")
<=> $true )
& ( esk15848_4("2","1","2","2")
<=> $true )
& ( esk15848_4("2","2","1","1")
<=> $true )
& ( esk15848_4("2","2","1","2")
<=> $true )
& ( esk15848_4("2","2","2","1")
<=> $true )
& ( esk15848_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15849_4,fi_predicates,
( ( esk15849_4("1","1","1","1")
<=> $true )
& ( esk15849_4("1","1","1","2")
<=> $true )
& ( esk15849_4("1","1","2","1")
<=> $true )
& ( esk15849_4("1","1","2","2")
<=> $true )
& ( esk15849_4("1","2","1","1")
<=> $true )
& ( esk15849_4("1","2","1","2")
<=> $true )
& ( esk15849_4("1","2","2","1")
<=> $true )
& ( esk15849_4("1","2","2","2")
<=> $true )
& ( esk15849_4("2","1","1","1")
<=> $true )
& ( esk15849_4("2","1","1","2")
<=> $true )
& ( esk15849_4("2","1","2","1")
<=> $true )
& ( esk15849_4("2","1","2","2")
<=> $true )
& ( esk15849_4("2","2","1","1")
<=> $true )
& ( esk15849_4("2","2","1","2")
<=> $true )
& ( esk15849_4("2","2","2","1")
<=> $true )
& ( esk15849_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1584_4,fi_predicates,
( ( esk1584_4("1","1","1","1")
<=> $true )
& ( esk1584_4("1","1","1","2")
<=> $true )
& ( esk1584_4("1","1","2","1")
<=> $true )
& ( esk1584_4("1","1","2","2")
<=> $true )
& ( esk1584_4("1","2","1","1")
<=> $true )
& ( esk1584_4("1","2","1","2")
<=> $true )
& ( esk1584_4("1","2","2","1")
<=> $true )
& ( esk1584_4("1","2","2","2")
<=> $true )
& ( esk1584_4("2","1","1","1")
<=> $true )
& ( esk1584_4("2","1","1","2")
<=> $true )
& ( esk1584_4("2","1","2","1")
<=> $true )
& ( esk1584_4("2","1","2","2")
<=> $true )
& ( esk1584_4("2","2","1","1")
<=> $true )
& ( esk1584_4("2","2","1","2")
<=> $true )
& ( esk1584_4("2","2","2","1")
<=> $true )
& ( esk1584_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15850_4,fi_predicates,
( ( esk15850_4("1","1","1","1")
<=> $true )
& ( esk15850_4("1","1","1","2")
<=> $true )
& ( esk15850_4("1","1","2","1")
<=> $true )
& ( esk15850_4("1","1","2","2")
<=> $true )
& ( esk15850_4("1","2","1","1")
<=> $true )
& ( esk15850_4("1","2","1","2")
<=> $true )
& ( esk15850_4("1","2","2","1")
<=> $true )
& ( esk15850_4("1","2","2","2")
<=> $true )
& ( esk15850_4("2","1","1","1")
<=> $true )
& ( esk15850_4("2","1","1","2")
<=> $true )
& ( esk15850_4("2","1","2","1")
<=> $true )
& ( esk15850_4("2","1","2","2")
<=> $true )
& ( esk15850_4("2","2","1","1")
<=> $true )
& ( esk15850_4("2","2","1","2")
<=> $true )
& ( esk15850_4("2","2","2","1")
<=> $true )
& ( esk15850_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15851_4,fi_predicates,
( ( esk15851_4("1","1","1","1")
<=> $true )
& ( esk15851_4("1","1","1","2")
<=> $true )
& ( esk15851_4("1","1","2","1")
<=> $true )
& ( esk15851_4("1","1","2","2")
<=> $true )
& ( esk15851_4("1","2","1","1")
<=> $true )
& ( esk15851_4("1","2","1","2")
<=> $true )
& ( esk15851_4("1","2","2","1")
<=> $true )
& ( esk15851_4("1","2","2","2")
<=> $true )
& ( esk15851_4("2","1","1","1")
<=> $true )
& ( esk15851_4("2","1","1","2")
<=> $true )
& ( esk15851_4("2","1","2","1")
<=> $true )
& ( esk15851_4("2","1","2","2")
<=> $true )
& ( esk15851_4("2","2","1","1")
<=> $true )
& ( esk15851_4("2","2","1","2")
<=> $true )
& ( esk15851_4("2","2","2","1")
<=> $true )
& ( esk15851_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15852_4,fi_predicates,
( ( esk15852_4("1","1","1","1")
<=> $true )
& ( esk15852_4("1","1","1","2")
<=> $true )
& ( esk15852_4("1","1","2","1")
<=> $true )
& ( esk15852_4("1","1","2","2")
<=> $true )
& ( esk15852_4("1","2","1","1")
<=> $true )
& ( esk15852_4("1","2","1","2")
<=> $true )
& ( esk15852_4("1","2","2","1")
<=> $true )
& ( esk15852_4("1","2","2","2")
<=> $true )
& ( esk15852_4("2","1","1","1")
<=> $true )
& ( esk15852_4("2","1","1","2")
<=> $true )
& ( esk15852_4("2","1","2","1")
<=> $true )
& ( esk15852_4("2","1","2","2")
<=> $true )
& ( esk15852_4("2","2","1","1")
<=> $true )
& ( esk15852_4("2","2","1","2")
<=> $true )
& ( esk15852_4("2","2","2","1")
<=> $true )
& ( esk15852_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15853_4,fi_predicates,
( ( esk15853_4("1","1","1","1")
<=> $false )
& ( esk15853_4("1","1","1","2")
<=> $false )
& ( esk15853_4("1","1","2","1")
<=> $false )
& ( esk15853_4("1","1","2","2")
<=> $false )
& ( esk15853_4("1","2","1","1")
<=> $false )
& ( esk15853_4("1","2","1","2")
<=> $false )
& ( esk15853_4("1","2","2","1")
<=> $false )
& ( esk15853_4("1","2","2","2")
<=> $false )
& ( esk15853_4("2","1","1","1")
<=> $false )
& ( esk15853_4("2","1","1","2")
<=> $false )
& ( esk15853_4("2","1","2","1")
<=> $false )
& ( esk15853_4("2","1","2","2")
<=> $false )
& ( esk15853_4("2","2","1","1")
<=> $false )
& ( esk15853_4("2","2","1","2")
<=> $false )
& ( esk15853_4("2","2","2","1")
<=> $false )
& ( esk15853_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15854_4,fi_predicates,
( ( esk15854_4("1","1","1","1")
<=> $true )
& ( esk15854_4("1","1","1","2")
<=> $true )
& ( esk15854_4("1","1","2","1")
<=> $true )
& ( esk15854_4("1","1","2","2")
<=> $true )
& ( esk15854_4("1","2","1","1")
<=> $true )
& ( esk15854_4("1","2","1","2")
<=> $true )
& ( esk15854_4("1","2","2","1")
<=> $true )
& ( esk15854_4("1","2","2","2")
<=> $true )
& ( esk15854_4("2","1","1","1")
<=> $true )
& ( esk15854_4("2","1","1","2")
<=> $true )
& ( esk15854_4("2","1","2","1")
<=> $true )
& ( esk15854_4("2","1","2","2")
<=> $true )
& ( esk15854_4("2","2","1","1")
<=> $true )
& ( esk15854_4("2","2","1","2")
<=> $true )
& ( esk15854_4("2","2","2","1")
<=> $true )
& ( esk15854_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15855_4,fi_predicates,
( ( esk15855_4("1","1","1","1")
<=> $false )
& ( esk15855_4("1","1","1","2")
<=> $false )
& ( esk15855_4("1","1","2","1")
<=> $false )
& ( esk15855_4("1","1","2","2")
<=> $false )
& ( esk15855_4("1","2","1","1")
<=> $false )
& ( esk15855_4("1","2","1","2")
<=> $false )
& ( esk15855_4("1","2","2","1")
<=> $false )
& ( esk15855_4("1","2","2","2")
<=> $false )
& ( esk15855_4("2","1","1","1")
<=> $false )
& ( esk15855_4("2","1","1","2")
<=> $false )
& ( esk15855_4("2","1","2","1")
<=> $false )
& ( esk15855_4("2","1","2","2")
<=> $false )
& ( esk15855_4("2","2","1","1")
<=> $false )
& ( esk15855_4("2","2","1","2")
<=> $false )
& ( esk15855_4("2","2","2","1")
<=> $false )
& ( esk15855_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15856_4,fi_predicates,
( ( esk15856_4("1","1","1","1")
<=> $true )
& ( esk15856_4("1","1","1","2")
<=> $true )
& ( esk15856_4("1","1","2","1")
<=> $true )
& ( esk15856_4("1","1","2","2")
<=> $true )
& ( esk15856_4("1","2","1","1")
<=> $true )
& ( esk15856_4("1","2","1","2")
<=> $true )
& ( esk15856_4("1","2","2","1")
<=> $true )
& ( esk15856_4("1","2","2","2")
<=> $true )
& ( esk15856_4("2","1","1","1")
<=> $true )
& ( esk15856_4("2","1","1","2")
<=> $true )
& ( esk15856_4("2","1","2","1")
<=> $true )
& ( esk15856_4("2","1","2","2")
<=> $true )
& ( esk15856_4("2","2","1","1")
<=> $true )
& ( esk15856_4("2","2","1","2")
<=> $true )
& ( esk15856_4("2","2","2","1")
<=> $true )
& ( esk15856_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15857_4,fi_predicates,
( ( esk15857_4("1","1","1","1")
<=> $false )
& ( esk15857_4("1","1","1","2")
<=> $false )
& ( esk15857_4("1","1","2","1")
<=> $false )
& ( esk15857_4("1","1","2","2")
<=> $false )
& ( esk15857_4("1","2","1","1")
<=> $false )
& ( esk15857_4("1","2","1","2")
<=> $false )
& ( esk15857_4("1","2","2","1")
<=> $false )
& ( esk15857_4("1","2","2","2")
<=> $false )
& ( esk15857_4("2","1","1","1")
<=> $false )
& ( esk15857_4("2","1","1","2")
<=> $false )
& ( esk15857_4("2","1","2","1")
<=> $false )
& ( esk15857_4("2","1","2","2")
<=> $false )
& ( esk15857_4("2","2","1","1")
<=> $false )
& ( esk15857_4("2","2","1","2")
<=> $false )
& ( esk15857_4("2","2","2","1")
<=> $false )
& ( esk15857_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15858_4,fi_predicates,
( ( esk15858_4("1","1","1","1")
<=> $true )
& ( esk15858_4("1","1","1","2")
<=> $true )
& ( esk15858_4("1","1","2","1")
<=> $true )
& ( esk15858_4("1","1","2","2")
<=> $true )
& ( esk15858_4("1","2","1","1")
<=> $true )
& ( esk15858_4("1","2","1","2")
<=> $true )
& ( esk15858_4("1","2","2","1")
<=> $true )
& ( esk15858_4("1","2","2","2")
<=> $true )
& ( esk15858_4("2","1","1","1")
<=> $true )
& ( esk15858_4("2","1","1","2")
<=> $true )
& ( esk15858_4("2","1","2","1")
<=> $true )
& ( esk15858_4("2","1","2","2")
<=> $true )
& ( esk15858_4("2","2","1","1")
<=> $true )
& ( esk15858_4("2","2","1","2")
<=> $true )
& ( esk15858_4("2","2","2","1")
<=> $true )
& ( esk15858_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15859_4,fi_predicates,
( ( esk15859_4("1","1","1","1")
<=> $false )
& ( esk15859_4("1","1","1","2")
<=> $true )
& ( esk15859_4("1","1","2","1")
<=> $true )
& ( esk15859_4("1","1","2","2")
<=> $false )
& ( esk15859_4("1","2","1","1")
<=> $false )
& ( esk15859_4("1","2","1","2")
<=> $false )
& ( esk15859_4("1","2","2","1")
<=> $true )
& ( esk15859_4("1","2","2","2")
<=> $false )
& ( esk15859_4("2","1","1","1")
<=> $true )
& ( esk15859_4("2","1","1","2")
<=> $true )
& ( esk15859_4("2","1","2","1")
<=> $true )
& ( esk15859_4("2","1","2","2")
<=> $false )
& ( esk15859_4("2","2","1","1")
<=> $true )
& ( esk15859_4("2","2","1","2")
<=> $true )
& ( esk15859_4("2","2","2","1")
<=> $false )
& ( esk15859_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1585_4,fi_predicates,
( ( esk1585_4("1","1","1","1")
<=> $true )
& ( esk1585_4("1","1","1","2")
<=> $true )
& ( esk1585_4("1","1","2","1")
<=> $false )
& ( esk1585_4("1","1","2","2")
<=> $true )
& ( esk1585_4("1","2","1","1")
<=> $true )
& ( esk1585_4("1","2","1","2")
<=> $false )
& ( esk1585_4("1","2","2","1")
<=> $true )
& ( esk1585_4("1","2","2","2")
<=> $false )
& ( esk1585_4("2","1","1","1")
<=> $false )
& ( esk1585_4("2","1","1","2")
<=> $true )
& ( esk1585_4("2","1","2","1")
<=> $false )
& ( esk1585_4("2","1","2","2")
<=> $true )
& ( esk1585_4("2","2","1","1")
<=> $true )
& ( esk1585_4("2","2","1","2")
<=> $false )
& ( esk1585_4("2","2","2","1")
<=> $true )
& ( esk1585_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15860_4,fi_predicates,
( ( esk15860_4("1","1","1","1")
<=> $false )
& ( esk15860_4("1","1","1","2")
<=> $true )
& ( esk15860_4("1","1","2","1")
<=> $true )
& ( esk15860_4("1","1","2","2")
<=> $false )
& ( esk15860_4("1","2","1","1")
<=> $true )
& ( esk15860_4("1","2","1","2")
<=> $true )
& ( esk15860_4("1","2","2","1")
<=> $false )
& ( esk15860_4("1","2","2","2")
<=> $false )
& ( esk15860_4("2","1","1","1")
<=> $true )
& ( esk15860_4("2","1","1","2")
<=> $true )
& ( esk15860_4("2","1","2","1")
<=> $false )
& ( esk15860_4("2","1","2","2")
<=> $false )
& ( esk15860_4("2","2","1","1")
<=> $true )
& ( esk15860_4("2","2","1","2")
<=> $true )
& ( esk15860_4("2","2","2","1")
<=> $true )
& ( esk15860_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15861_4,fi_predicates,
( ( esk15861_4("1","1","1","1")
<=> $false )
& ( esk15861_4("1","1","1","2")
<=> $false )
& ( esk15861_4("1","1","2","1")
<=> $false )
& ( esk15861_4("1","1","2","2")
<=> $false )
& ( esk15861_4("1","2","1","1")
<=> $true )
& ( esk15861_4("1","2","1","2")
<=> $true )
& ( esk15861_4("1","2","2","1")
<=> $false )
& ( esk15861_4("1","2","2","2")
<=> $false )
& ( esk15861_4("2","1","1","1")
<=> $true )
& ( esk15861_4("2","1","1","2")
<=> $true )
& ( esk15861_4("2","1","2","1")
<=> $false )
& ( esk15861_4("2","1","2","2")
<=> $false )
& ( esk15861_4("2","2","1","1")
<=> $true )
& ( esk15861_4("2","2","1","2")
<=> $true )
& ( esk15861_4("2","2","2","1")
<=> $true )
& ( esk15861_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15862_4,fi_predicates,
( ( esk15862_4("1","1","1","1")
<=> $false )
& ( esk15862_4("1","1","1","2")
<=> $true )
& ( esk15862_4("1","1","2","1")
<=> $true )
& ( esk15862_4("1","1","2","2")
<=> $false )
& ( esk15862_4("1","2","1","1")
<=> $true )
& ( esk15862_4("1","2","1","2")
<=> $true )
& ( esk15862_4("1","2","2","1")
<=> $true )
& ( esk15862_4("1","2","2","2")
<=> $false )
& ( esk15862_4("2","1","1","1")
<=> $false )
& ( esk15862_4("2","1","1","2")
<=> $false )
& ( esk15862_4("2","1","2","1")
<=> $true )
& ( esk15862_4("2","1","2","2")
<=> $false )
& ( esk15862_4("2","2","1","1")
<=> $false )
& ( esk15862_4("2","2","1","2")
<=> $false )
& ( esk15862_4("2","2","2","1")
<=> $false )
& ( esk15862_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15863_4,fi_predicates,
( ( esk15863_4("1","1","1","1")
<=> $false )
& ( esk15863_4("1","1","1","2")
<=> $false )
& ( esk15863_4("1","1","2","1")
<=> $false )
& ( esk15863_4("1","1","2","2")
<=> $false )
& ( esk15863_4("1","2","1","1")
<=> $false )
& ( esk15863_4("1","2","1","2")
<=> $false )
& ( esk15863_4("1","2","2","1")
<=> $false )
& ( esk15863_4("1","2","2","2")
<=> $false )
& ( esk15863_4("2","1","1","1")
<=> $false )
& ( esk15863_4("2","1","1","2")
<=> $false )
& ( esk15863_4("2","1","2","1")
<=> $false )
& ( esk15863_4("2","1","2","2")
<=> $false )
& ( esk15863_4("2","2","1","1")
<=> $false )
& ( esk15863_4("2","2","1","2")
<=> $false )
& ( esk15863_4("2","2","2","1")
<=> $true )
& ( esk15863_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15864_4,fi_predicates,
( ( esk15864_4("1","1","1","1")
<=> $false )
& ( esk15864_4("1","1","1","2")
<=> $false )
& ( esk15864_4("1","1","2","1")
<=> $false )
& ( esk15864_4("1","1","2","2")
<=> $false )
& ( esk15864_4("1","2","1","1")
<=> $false )
& ( esk15864_4("1","2","1","2")
<=> $false )
& ( esk15864_4("1","2","2","1")
<=> $false )
& ( esk15864_4("1","2","2","2")
<=> $false )
& ( esk15864_4("2","1","1","1")
<=> $false )
& ( esk15864_4("2","1","1","2")
<=> $false )
& ( esk15864_4("2","1","2","1")
<=> $false )
& ( esk15864_4("2","1","2","2")
<=> $false )
& ( esk15864_4("2","2","1","1")
<=> $false )
& ( esk15864_4("2","2","1","2")
<=> $false )
& ( esk15864_4("2","2","2","1")
<=> $false )
& ( esk15864_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15865_4,fi_predicates,
( ( esk15865_4("1","1","1","1")
<=> $false )
& ( esk15865_4("1","1","1","2")
<=> $false )
& ( esk15865_4("1","1","2","1")
<=> $false )
& ( esk15865_4("1","1","2","2")
<=> $false )
& ( esk15865_4("1","2","1","1")
<=> $false )
& ( esk15865_4("1","2","1","2")
<=> $false )
& ( esk15865_4("1","2","2","1")
<=> $false )
& ( esk15865_4("1","2","2","2")
<=> $false )
& ( esk15865_4("2","1","1","1")
<=> $false )
& ( esk15865_4("2","1","1","2")
<=> $false )
& ( esk15865_4("2","1","2","1")
<=> $false )
& ( esk15865_4("2","1","2","2")
<=> $false )
& ( esk15865_4("2","2","1","1")
<=> $false )
& ( esk15865_4("2","2","1","2")
<=> $false )
& ( esk15865_4("2","2","2","1")
<=> $false )
& ( esk15865_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15866_4,fi_predicates,
( ( esk15866_4("1","1","1","1")
<=> $false )
& ( esk15866_4("1","1","1","2")
<=> $true )
& ( esk15866_4("1","1","2","1")
<=> $true )
& ( esk15866_4("1","1","2","2")
<=> $false )
& ( esk15866_4("1","2","1","1")
<=> $false )
& ( esk15866_4("1","2","1","2")
<=> $false )
& ( esk15866_4("1","2","2","1")
<=> $true )
& ( esk15866_4("1","2","2","2")
<=> $false )
& ( esk15866_4("2","1","1","1")
<=> $true )
& ( esk15866_4("2","1","1","2")
<=> $true )
& ( esk15866_4("2","1","2","1")
<=> $true )
& ( esk15866_4("2","1","2","2")
<=> $false )
& ( esk15866_4("2","2","1","1")
<=> $true )
& ( esk15866_4("2","2","1","2")
<=> $true )
& ( esk15866_4("2","2","2","1")
<=> $false )
& ( esk15866_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15867_4,fi_predicates,
( ( esk15867_4("1","1","1","1")
<=> $false )
& ( esk15867_4("1","1","1","2")
<=> $true )
& ( esk15867_4("1","1","2","1")
<=> $true )
& ( esk15867_4("1","1","2","2")
<=> $false )
& ( esk15867_4("1","2","1","1")
<=> $false )
& ( esk15867_4("1","2","1","2")
<=> $false )
& ( esk15867_4("1","2","2","1")
<=> $true )
& ( esk15867_4("1","2","2","2")
<=> $false )
& ( esk15867_4("2","1","1","1")
<=> $true )
& ( esk15867_4("2","1","1","2")
<=> $true )
& ( esk15867_4("2","1","2","1")
<=> $true )
& ( esk15867_4("2","1","2","2")
<=> $false )
& ( esk15867_4("2","2","1","1")
<=> $true )
& ( esk15867_4("2","2","1","2")
<=> $true )
& ( esk15867_4("2","2","2","1")
<=> $false )
& ( esk15867_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15868_4,fi_predicates,
( ( esk15868_4("1","1","1","1")
<=> $false )
& ( esk15868_4("1","1","1","2")
<=> $false )
& ( esk15868_4("1","1","2","1")
<=> $false )
& ( esk15868_4("1","1","2","2")
<=> $false )
& ( esk15868_4("1","2","1","1")
<=> $false )
& ( esk15868_4("1","2","1","2")
<=> $false )
& ( esk15868_4("1","2","2","1")
<=> $false )
& ( esk15868_4("1","2","2","2")
<=> $false )
& ( esk15868_4("2","1","1","1")
<=> $false )
& ( esk15868_4("2","1","1","2")
<=> $false )
& ( esk15868_4("2","1","2","1")
<=> $false )
& ( esk15868_4("2","1","2","2")
<=> $false )
& ( esk15868_4("2","2","1","1")
<=> $false )
& ( esk15868_4("2","2","1","2")
<=> $false )
& ( esk15868_4("2","2","2","1")
<=> $false )
& ( esk15868_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15869_4,fi_predicates,
( ( esk15869_4("1","1","1","1")
<=> $false )
& ( esk15869_4("1","1","1","2")
<=> $true )
& ( esk15869_4("1","1","2","1")
<=> $true )
& ( esk15869_4("1","1","2","2")
<=> $false )
& ( esk15869_4("1","2","1","1")
<=> $false )
& ( esk15869_4("1","2","1","2")
<=> $false )
& ( esk15869_4("1","2","2","1")
<=> $true )
& ( esk15869_4("1","2","2","2")
<=> $false )
& ( esk15869_4("2","1","1","1")
<=> $true )
& ( esk15869_4("2","1","1","2")
<=> $true )
& ( esk15869_4("2","1","2","1")
<=> $true )
& ( esk15869_4("2","1","2","2")
<=> $false )
& ( esk15869_4("2","2","1","1")
<=> $true )
& ( esk15869_4("2","2","1","2")
<=> $true )
& ( esk15869_4("2","2","2","1")
<=> $false )
& ( esk15869_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1586_4,fi_predicates,
( ( esk1586_4("1","1","1","1")
<=> $true )
& ( esk1586_4("1","1","1","2")
<=> $true )
& ( esk1586_4("1","1","2","1")
<=> $false )
& ( esk1586_4("1","1","2","2")
<=> $true )
& ( esk1586_4("1","2","1","1")
<=> $true )
& ( esk1586_4("1","2","1","2")
<=> $false )
& ( esk1586_4("1","2","2","1")
<=> $true )
& ( esk1586_4("1","2","2","2")
<=> $false )
& ( esk1586_4("2","1","1","1")
<=> $false )
& ( esk1586_4("2","1","1","2")
<=> $true )
& ( esk1586_4("2","1","2","1")
<=> $false )
& ( esk1586_4("2","1","2","2")
<=> $true )
& ( esk1586_4("2","2","1","1")
<=> $true )
& ( esk1586_4("2","2","1","2")
<=> $false )
& ( esk1586_4("2","2","2","1")
<=> $true )
& ( esk1586_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15870_4,fi_predicates,
( ( esk15870_4("1","1","1","1")
<=> $false )
& ( esk15870_4("1","1","1","2")
<=> $false )
& ( esk15870_4("1","1","2","1")
<=> $false )
& ( esk15870_4("1","1","2","2")
<=> $false )
& ( esk15870_4("1","2","1","1")
<=> $false )
& ( esk15870_4("1","2","1","2")
<=> $false )
& ( esk15870_4("1","2","2","1")
<=> $false )
& ( esk15870_4("1","2","2","2")
<=> $false )
& ( esk15870_4("2","1","1","1")
<=> $false )
& ( esk15870_4("2","1","1","2")
<=> $false )
& ( esk15870_4("2","1","2","1")
<=> $false )
& ( esk15870_4("2","1","2","2")
<=> $false )
& ( esk15870_4("2","2","1","1")
<=> $false )
& ( esk15870_4("2","2","1","2")
<=> $false )
& ( esk15870_4("2","2","2","1")
<=> $false )
& ( esk15870_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15871_4,fi_predicates,
( ( esk15871_4("1","1","1","1")
<=> $false )
& ( esk15871_4("1","1","1","2")
<=> $false )
& ( esk15871_4("1","1","2","1")
<=> $false )
& ( esk15871_4("1","1","2","2")
<=> $false )
& ( esk15871_4("1","2","1","1")
<=> $false )
& ( esk15871_4("1","2","1","2")
<=> $false )
& ( esk15871_4("1","2","2","1")
<=> $false )
& ( esk15871_4("1","2","2","2")
<=> $false )
& ( esk15871_4("2","1","1","1")
<=> $false )
& ( esk15871_4("2","1","1","2")
<=> $false )
& ( esk15871_4("2","1","2","1")
<=> $false )
& ( esk15871_4("2","1","2","2")
<=> $false )
& ( esk15871_4("2","2","1","1")
<=> $false )
& ( esk15871_4("2","2","1","2")
<=> $false )
& ( esk15871_4("2","2","2","1")
<=> $false )
& ( esk15871_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15872_4,fi_predicates,
( ( esk15872_4("1","1","1","1")
<=> $false )
& ( esk15872_4("1","1","1","2")
<=> $false )
& ( esk15872_4("1","1","2","1")
<=> $false )
& ( esk15872_4("1","1","2","2")
<=> $false )
& ( esk15872_4("1","2","1","1")
<=> $false )
& ( esk15872_4("1","2","1","2")
<=> $false )
& ( esk15872_4("1","2","2","1")
<=> $false )
& ( esk15872_4("1","2","2","2")
<=> $false )
& ( esk15872_4("2","1","1","1")
<=> $false )
& ( esk15872_4("2","1","1","2")
<=> $false )
& ( esk15872_4("2","1","2","1")
<=> $false )
& ( esk15872_4("2","1","2","2")
<=> $false )
& ( esk15872_4("2","2","1","1")
<=> $false )
& ( esk15872_4("2","2","1","2")
<=> $false )
& ( esk15872_4("2","2","2","1")
<=> $false )
& ( esk15872_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15873_4,fi_predicates,
( ( esk15873_4("1","1","1","1")
<=> $false )
& ( esk15873_4("1","1","1","2")
<=> $false )
& ( esk15873_4("1","1","2","1")
<=> $false )
& ( esk15873_4("1","1","2","2")
<=> $false )
& ( esk15873_4("1","2","1","1")
<=> $false )
& ( esk15873_4("1","2","1","2")
<=> $false )
& ( esk15873_4("1","2","2","1")
<=> $false )
& ( esk15873_4("1","2","2","2")
<=> $false )
& ( esk15873_4("2","1","1","1")
<=> $false )
& ( esk15873_4("2","1","1","2")
<=> $false )
& ( esk15873_4("2","1","2","1")
<=> $false )
& ( esk15873_4("2","1","2","2")
<=> $false )
& ( esk15873_4("2","2","1","1")
<=> $false )
& ( esk15873_4("2","2","1","2")
<=> $false )
& ( esk15873_4("2","2","2","1")
<=> $false )
& ( esk15873_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15874_4,fi_predicates,
( ( esk15874_4("1","1","1","1")
<=> $false )
& ( esk15874_4("1","1","1","2")
<=> $false )
& ( esk15874_4("1","1","2","1")
<=> $false )
& ( esk15874_4("1","1","2","2")
<=> $false )
& ( esk15874_4("1","2","1","1")
<=> $false )
& ( esk15874_4("1","2","1","2")
<=> $false )
& ( esk15874_4("1","2","2","1")
<=> $false )
& ( esk15874_4("1","2","2","2")
<=> $false )
& ( esk15874_4("2","1","1","1")
<=> $false )
& ( esk15874_4("2","1","1","2")
<=> $false )
& ( esk15874_4("2","1","2","1")
<=> $false )
& ( esk15874_4("2","1","2","2")
<=> $false )
& ( esk15874_4("2","2","1","1")
<=> $false )
& ( esk15874_4("2","2","1","2")
<=> $false )
& ( esk15874_4("2","2","2","1")
<=> $false )
& ( esk15874_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15875_4,fi_predicates,
( ( esk15875_4("1","1","1","1")
<=> $true )
& ( esk15875_4("1","1","1","2")
<=> $true )
& ( esk15875_4("1","1","2","1")
<=> $true )
& ( esk15875_4("1","1","2","2")
<=> $true )
& ( esk15875_4("1","2","1","1")
<=> $true )
& ( esk15875_4("1","2","1","2")
<=> $true )
& ( esk15875_4("1","2","2","1")
<=> $true )
& ( esk15875_4("1","2","2","2")
<=> $true )
& ( esk15875_4("2","1","1","1")
<=> $true )
& ( esk15875_4("2","1","1","2")
<=> $true )
& ( esk15875_4("2","1","2","1")
<=> $true )
& ( esk15875_4("2","1","2","2")
<=> $true )
& ( esk15875_4("2","2","1","1")
<=> $true )
& ( esk15875_4("2","2","1","2")
<=> $true )
& ( esk15875_4("2","2","2","1")
<=> $true )
& ( esk15875_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15876_4,fi_predicates,
( ( esk15876_4("1","1","1","1")
<=> $true )
& ( esk15876_4("1","1","1","2")
<=> $true )
& ( esk15876_4("1","1","2","1")
<=> $true )
& ( esk15876_4("1","1","2","2")
<=> $true )
& ( esk15876_4("1","2","1","1")
<=> $true )
& ( esk15876_4("1","2","1","2")
<=> $true )
& ( esk15876_4("1","2","2","1")
<=> $true )
& ( esk15876_4("1","2","2","2")
<=> $true )
& ( esk15876_4("2","1","1","1")
<=> $true )
& ( esk15876_4("2","1","1","2")
<=> $true )
& ( esk15876_4("2","1","2","1")
<=> $true )
& ( esk15876_4("2","1","2","2")
<=> $true )
& ( esk15876_4("2","2","1","1")
<=> $true )
& ( esk15876_4("2","2","1","2")
<=> $true )
& ( esk15876_4("2","2","2","1")
<=> $true )
& ( esk15876_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15877_4,fi_predicates,
( ( esk15877_4("1","1","1","1")
<=> $false )
& ( esk15877_4("1","1","1","2")
<=> $false )
& ( esk15877_4("1","1","2","1")
<=> $false )
& ( esk15877_4("1","1","2","2")
<=> $false )
& ( esk15877_4("1","2","1","1")
<=> $false )
& ( esk15877_4("1","2","1","2")
<=> $false )
& ( esk15877_4("1","2","2","1")
<=> $false )
& ( esk15877_4("1","2","2","2")
<=> $false )
& ( esk15877_4("2","1","1","1")
<=> $false )
& ( esk15877_4("2","1","1","2")
<=> $false )
& ( esk15877_4("2","1","2","1")
<=> $false )
& ( esk15877_4("2","1","2","2")
<=> $false )
& ( esk15877_4("2","2","1","1")
<=> $false )
& ( esk15877_4("2","2","1","2")
<=> $false )
& ( esk15877_4("2","2","2","1")
<=> $false )
& ( esk15877_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15878_4,fi_predicates,
( ( esk15878_4("1","1","1","1")
<=> $true )
& ( esk15878_4("1","1","1","2")
<=> $true )
& ( esk15878_4("1","1","2","1")
<=> $true )
& ( esk15878_4("1","1","2","2")
<=> $true )
& ( esk15878_4("1","2","1","1")
<=> $true )
& ( esk15878_4("1","2","1","2")
<=> $true )
& ( esk15878_4("1","2","2","1")
<=> $true )
& ( esk15878_4("1","2","2","2")
<=> $true )
& ( esk15878_4("2","1","1","1")
<=> $true )
& ( esk15878_4("2","1","1","2")
<=> $true )
& ( esk15878_4("2","1","2","1")
<=> $true )
& ( esk15878_4("2","1","2","2")
<=> $true )
& ( esk15878_4("2","2","1","1")
<=> $true )
& ( esk15878_4("2","2","1","2")
<=> $true )
& ( esk15878_4("2","2","2","1")
<=> $true )
& ( esk15878_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15879_4,fi_predicates,
( ( esk15879_4("1","1","1","1")
<=> $true )
& ( esk15879_4("1","1","1","2")
<=> $true )
& ( esk15879_4("1","1","2","1")
<=> $true )
& ( esk15879_4("1","1","2","2")
<=> $true )
& ( esk15879_4("1","2","1","1")
<=> $true )
& ( esk15879_4("1","2","1","2")
<=> $true )
& ( esk15879_4("1","2","2","1")
<=> $true )
& ( esk15879_4("1","2","2","2")
<=> $true )
& ( esk15879_4("2","1","1","1")
<=> $true )
& ( esk15879_4("2","1","1","2")
<=> $true )
& ( esk15879_4("2","1","2","1")
<=> $true )
& ( esk15879_4("2","1","2","2")
<=> $true )
& ( esk15879_4("2","2","1","1")
<=> $true )
& ( esk15879_4("2","2","1","2")
<=> $true )
& ( esk15879_4("2","2","2","1")
<=> $true )
& ( esk15879_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1587_4,fi_predicates,
( ( esk1587_4("1","1","1","1")
<=> $false )
& ( esk1587_4("1","1","1","2")
<=> $false )
& ( esk1587_4("1","1","2","1")
<=> $false )
& ( esk1587_4("1","1","2","2")
<=> $false )
& ( esk1587_4("1","2","1","1")
<=> $false )
& ( esk1587_4("1","2","1","2")
<=> $false )
& ( esk1587_4("1","2","2","1")
<=> $false )
& ( esk1587_4("1","2","2","2")
<=> $false )
& ( esk1587_4("2","1","1","1")
<=> $false )
& ( esk1587_4("2","1","1","2")
<=> $false )
& ( esk1587_4("2","1","2","1")
<=> $false )
& ( esk1587_4("2","1","2","2")
<=> $false )
& ( esk1587_4("2","2","1","1")
<=> $false )
& ( esk1587_4("2","2","1","2")
<=> $false )
& ( esk1587_4("2","2","2","1")
<=> $false )
& ( esk1587_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15880_4,fi_predicates,
( ( esk15880_4("1","1","1","1")
<=> $true )
& ( esk15880_4("1","1","1","2")
<=> $true )
& ( esk15880_4("1","1","2","1")
<=> $true )
& ( esk15880_4("1","1","2","2")
<=> $true )
& ( esk15880_4("1","2","1","1")
<=> $true )
& ( esk15880_4("1","2","1","2")
<=> $true )
& ( esk15880_4("1","2","2","1")
<=> $true )
& ( esk15880_4("1","2","2","2")
<=> $true )
& ( esk15880_4("2","1","1","1")
<=> $true )
& ( esk15880_4("2","1","1","2")
<=> $true )
& ( esk15880_4("2","1","2","1")
<=> $true )
& ( esk15880_4("2","1","2","2")
<=> $true )
& ( esk15880_4("2","2","1","1")
<=> $true )
& ( esk15880_4("2","2","1","2")
<=> $true )
& ( esk15880_4("2","2","2","1")
<=> $true )
& ( esk15880_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15881_4,fi_predicates,
( ( esk15881_4("1","1","1","1")
<=> $true )
& ( esk15881_4("1","1","1","2")
<=> $true )
& ( esk15881_4("1","1","2","1")
<=> $true )
& ( esk15881_4("1","1","2","2")
<=> $true )
& ( esk15881_4("1","2","1","1")
<=> $true )
& ( esk15881_4("1","2","1","2")
<=> $true )
& ( esk15881_4("1","2","2","1")
<=> $true )
& ( esk15881_4("1","2","2","2")
<=> $true )
& ( esk15881_4("2","1","1","1")
<=> $true )
& ( esk15881_4("2","1","1","2")
<=> $true )
& ( esk15881_4("2","1","2","1")
<=> $true )
& ( esk15881_4("2","1","2","2")
<=> $true )
& ( esk15881_4("2","2","1","1")
<=> $true )
& ( esk15881_4("2","2","1","2")
<=> $true )
& ( esk15881_4("2","2","2","1")
<=> $true )
& ( esk15881_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15882_4,fi_predicates,
( ( esk15882_4("1","1","1","1")
<=> $true )
& ( esk15882_4("1","1","1","2")
<=> $true )
& ( esk15882_4("1","1","2","1")
<=> $true )
& ( esk15882_4("1","1","2","2")
<=> $true )
& ( esk15882_4("1","2","1","1")
<=> $true )
& ( esk15882_4("1","2","1","2")
<=> $true )
& ( esk15882_4("1","2","2","1")
<=> $true )
& ( esk15882_4("1","2","2","2")
<=> $true )
& ( esk15882_4("2","1","1","1")
<=> $true )
& ( esk15882_4("2","1","1","2")
<=> $true )
& ( esk15882_4("2","1","2","1")
<=> $true )
& ( esk15882_4("2","1","2","2")
<=> $true )
& ( esk15882_4("2","2","1","1")
<=> $true )
& ( esk15882_4("2","2","1","2")
<=> $true )
& ( esk15882_4("2","2","2","1")
<=> $true )
& ( esk15882_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15883_4,fi_predicates,
( ( esk15883_4("1","1","1","1")
<=> $true )
& ( esk15883_4("1","1","1","2")
<=> $true )
& ( esk15883_4("1","1","2","1")
<=> $true )
& ( esk15883_4("1","1","2","2")
<=> $true )
& ( esk15883_4("1","2","1","1")
<=> $true )
& ( esk15883_4("1","2","1","2")
<=> $true )
& ( esk15883_4("1","2","2","1")
<=> $true )
& ( esk15883_4("1","2","2","2")
<=> $true )
& ( esk15883_4("2","1","1","1")
<=> $true )
& ( esk15883_4("2","1","1","2")
<=> $true )
& ( esk15883_4("2","1","2","1")
<=> $true )
& ( esk15883_4("2","1","2","2")
<=> $true )
& ( esk15883_4("2","2","1","1")
<=> $true )
& ( esk15883_4("2","2","1","2")
<=> $true )
& ( esk15883_4("2","2","2","1")
<=> $true )
& ( esk15883_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15884_4,fi_predicates,
( ( esk15884_4("1","1","1","1")
<=> $true )
& ( esk15884_4("1","1","1","2")
<=> $true )
& ( esk15884_4("1","1","2","1")
<=> $true )
& ( esk15884_4("1","1","2","2")
<=> $true )
& ( esk15884_4("1","2","1","1")
<=> $true )
& ( esk15884_4("1","2","1","2")
<=> $true )
& ( esk15884_4("1","2","2","1")
<=> $true )
& ( esk15884_4("1","2","2","2")
<=> $true )
& ( esk15884_4("2","1","1","1")
<=> $true )
& ( esk15884_4("2","1","1","2")
<=> $true )
& ( esk15884_4("2","1","2","1")
<=> $true )
& ( esk15884_4("2","1","2","2")
<=> $true )
& ( esk15884_4("2","2","1","1")
<=> $true )
& ( esk15884_4("2","2","1","2")
<=> $true )
& ( esk15884_4("2","2","2","1")
<=> $true )
& ( esk15884_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15885_4,fi_predicates,
( ( esk15885_4("1","1","1","1")
<=> $true )
& ( esk15885_4("1","1","1","2")
<=> $true )
& ( esk15885_4("1","1","2","1")
<=> $true )
& ( esk15885_4("1","1","2","2")
<=> $true )
& ( esk15885_4("1","2","1","1")
<=> $true )
& ( esk15885_4("1","2","1","2")
<=> $true )
& ( esk15885_4("1","2","2","1")
<=> $true )
& ( esk15885_4("1","2","2","2")
<=> $true )
& ( esk15885_4("2","1","1","1")
<=> $true )
& ( esk15885_4("2","1","1","2")
<=> $true )
& ( esk15885_4("2","1","2","1")
<=> $true )
& ( esk15885_4("2","1","2","2")
<=> $true )
& ( esk15885_4("2","2","1","1")
<=> $true )
& ( esk15885_4("2","2","1","2")
<=> $true )
& ( esk15885_4("2","2","2","1")
<=> $true )
& ( esk15885_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15886_4,fi_predicates,
( ( esk15886_4("1","1","1","1")
<=> $true )
& ( esk15886_4("1","1","1","2")
<=> $true )
& ( esk15886_4("1","1","2","1")
<=> $true )
& ( esk15886_4("1","1","2","2")
<=> $true )
& ( esk15886_4("1","2","1","1")
<=> $true )
& ( esk15886_4("1","2","1","2")
<=> $true )
& ( esk15886_4("1","2","2","1")
<=> $true )
& ( esk15886_4("1","2","2","2")
<=> $true )
& ( esk15886_4("2","1","1","1")
<=> $true )
& ( esk15886_4("2","1","1","2")
<=> $true )
& ( esk15886_4("2","1","2","1")
<=> $true )
& ( esk15886_4("2","1","2","2")
<=> $true )
& ( esk15886_4("2","2","1","1")
<=> $true )
& ( esk15886_4("2","2","1","2")
<=> $true )
& ( esk15886_4("2","2","2","1")
<=> $true )
& ( esk15886_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15887_4,fi_predicates,
( ( esk15887_4("1","1","1","1")
<=> $true )
& ( esk15887_4("1","1","1","2")
<=> $true )
& ( esk15887_4("1","1","2","1")
<=> $true )
& ( esk15887_4("1","1","2","2")
<=> $true )
& ( esk15887_4("1","2","1","1")
<=> $true )
& ( esk15887_4("1","2","1","2")
<=> $true )
& ( esk15887_4("1","2","2","1")
<=> $true )
& ( esk15887_4("1","2","2","2")
<=> $true )
& ( esk15887_4("2","1","1","1")
<=> $true )
& ( esk15887_4("2","1","1","2")
<=> $true )
& ( esk15887_4("2","1","2","1")
<=> $true )
& ( esk15887_4("2","1","2","2")
<=> $true )
& ( esk15887_4("2","2","1","1")
<=> $true )
& ( esk15887_4("2","2","1","2")
<=> $true )
& ( esk15887_4("2","2","2","1")
<=> $true )
& ( esk15887_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15888_4,fi_predicates,
( ( esk15888_4("1","1","1","1")
<=> $true )
& ( esk15888_4("1","1","1","2")
<=> $false )
& ( esk15888_4("1","1","2","1")
<=> $false )
& ( esk15888_4("1","1","2","2")
<=> $true )
& ( esk15888_4("1","2","1","1")
<=> $true )
& ( esk15888_4("1","2","1","2")
<=> $true )
& ( esk15888_4("1","2","2","1")
<=> $false )
& ( esk15888_4("1","2","2","2")
<=> $true )
& ( esk15888_4("2","1","1","1")
<=> $false )
& ( esk15888_4("2","1","1","2")
<=> $false )
& ( esk15888_4("2","1","2","1")
<=> $false )
& ( esk15888_4("2","1","2","2")
<=> $true )
& ( esk15888_4("2","2","1","1")
<=> $false )
& ( esk15888_4("2","2","1","2")
<=> $false )
& ( esk15888_4("2","2","2","1")
<=> $true )
& ( esk15888_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15889_4,fi_predicates,
( ( esk15889_4("1","1","1","1")
<=> $true )
& ( esk15889_4("1","1","1","2")
<=> $true )
& ( esk15889_4("1","1","2","1")
<=> $true )
& ( esk15889_4("1","1","2","2")
<=> $true )
& ( esk15889_4("1","2","1","1")
<=> $true )
& ( esk15889_4("1","2","1","2")
<=> $true )
& ( esk15889_4("1","2","2","1")
<=> $true )
& ( esk15889_4("1","2","2","2")
<=> $true )
& ( esk15889_4("2","1","1","1")
<=> $true )
& ( esk15889_4("2","1","1","2")
<=> $true )
& ( esk15889_4("2","1","2","1")
<=> $true )
& ( esk15889_4("2","1","2","2")
<=> $true )
& ( esk15889_4("2","2","1","1")
<=> $true )
& ( esk15889_4("2","2","1","2")
<=> $true )
& ( esk15889_4("2","2","2","1")
<=> $true )
& ( esk15889_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1588_4,fi_predicates,
( ( esk1588_4("1","1","1","1")
<=> $true )
& ( esk1588_4("1","1","1","2")
<=> $true )
& ( esk1588_4("1","1","2","1")
<=> $false )
& ( esk1588_4("1","1","2","2")
<=> $true )
& ( esk1588_4("1","2","1","1")
<=> $true )
& ( esk1588_4("1","2","1","2")
<=> $false )
& ( esk1588_4("1","2","2","1")
<=> $true )
& ( esk1588_4("1","2","2","2")
<=> $false )
& ( esk1588_4("2","1","1","1")
<=> $false )
& ( esk1588_4("2","1","1","2")
<=> $true )
& ( esk1588_4("2","1","2","1")
<=> $false )
& ( esk1588_4("2","1","2","2")
<=> $true )
& ( esk1588_4("2","2","1","1")
<=> $true )
& ( esk1588_4("2","2","1","2")
<=> $false )
& ( esk1588_4("2","2","2","1")
<=> $true )
& ( esk1588_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15890_4,fi_predicates,
( ( esk15890_4("1","1","1","1")
<=> $true )
& ( esk15890_4("1","1","1","2")
<=> $true )
& ( esk15890_4("1","1","2","1")
<=> $true )
& ( esk15890_4("1","1","2","2")
<=> $true )
& ( esk15890_4("1","2","1","1")
<=> $true )
& ( esk15890_4("1","2","1","2")
<=> $true )
& ( esk15890_4("1","2","2","1")
<=> $true )
& ( esk15890_4("1","2","2","2")
<=> $true )
& ( esk15890_4("2","1","1","1")
<=> $true )
& ( esk15890_4("2","1","1","2")
<=> $true )
& ( esk15890_4("2","1","2","1")
<=> $true )
& ( esk15890_4("2","1","2","2")
<=> $true )
& ( esk15890_4("2","2","1","1")
<=> $true )
& ( esk15890_4("2","2","1","2")
<=> $true )
& ( esk15890_4("2","2","2","1")
<=> $true )
& ( esk15890_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15891_4,fi_predicates,
( ( esk15891_4("1","1","1","1")
<=> $true )
& ( esk15891_4("1","1","1","2")
<=> $true )
& ( esk15891_4("1","1","2","1")
<=> $true )
& ( esk15891_4("1","1","2","2")
<=> $true )
& ( esk15891_4("1","2","1","1")
<=> $true )
& ( esk15891_4("1","2","1","2")
<=> $true )
& ( esk15891_4("1","2","2","1")
<=> $true )
& ( esk15891_4("1","2","2","2")
<=> $true )
& ( esk15891_4("2","1","1","1")
<=> $true )
& ( esk15891_4("2","1","1","2")
<=> $true )
& ( esk15891_4("2","1","2","1")
<=> $true )
& ( esk15891_4("2","1","2","2")
<=> $true )
& ( esk15891_4("2","2","1","1")
<=> $true )
& ( esk15891_4("2","2","1","2")
<=> $true )
& ( esk15891_4("2","2","2","1")
<=> $true )
& ( esk15891_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15892_4,fi_predicates,
( ( esk15892_4("1","1","1","1")
<=> $true )
& ( esk15892_4("1","1","1","2")
<=> $false )
& ( esk15892_4("1","1","2","1")
<=> $false )
& ( esk15892_4("1","1","2","2")
<=> $true )
& ( esk15892_4("1","2","1","1")
<=> $true )
& ( esk15892_4("1","2","1","2")
<=> $true )
& ( esk15892_4("1","2","2","1")
<=> $false )
& ( esk15892_4("1","2","2","2")
<=> $true )
& ( esk15892_4("2","1","1","1")
<=> $false )
& ( esk15892_4("2","1","1","2")
<=> $false )
& ( esk15892_4("2","1","2","1")
<=> $false )
& ( esk15892_4("2","1","2","2")
<=> $true )
& ( esk15892_4("2","2","1","1")
<=> $false )
& ( esk15892_4("2","2","1","2")
<=> $false )
& ( esk15892_4("2","2","2","1")
<=> $true )
& ( esk15892_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15893_4,fi_predicates,
( ( esk15893_4("1","1","1","1")
<=> $true )
& ( esk15893_4("1","1","1","2")
<=> $true )
& ( esk15893_4("1","1","2","1")
<=> $true )
& ( esk15893_4("1","1","2","2")
<=> $true )
& ( esk15893_4("1","2","1","1")
<=> $true )
& ( esk15893_4("1","2","1","2")
<=> $true )
& ( esk15893_4("1","2","2","1")
<=> $true )
& ( esk15893_4("1","2","2","2")
<=> $true )
& ( esk15893_4("2","1","1","1")
<=> $true )
& ( esk15893_4("2","1","1","2")
<=> $true )
& ( esk15893_4("2","1","2","1")
<=> $true )
& ( esk15893_4("2","1","2","2")
<=> $true )
& ( esk15893_4("2","2","1","1")
<=> $true )
& ( esk15893_4("2","2","1","2")
<=> $true )
& ( esk15893_4("2","2","2","1")
<=> $true )
& ( esk15893_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15894_4,fi_predicates,
( ( esk15894_4("1","1","1","1")
<=> $true )
& ( esk15894_4("1","1","1","2")
<=> $false )
& ( esk15894_4("1","1","2","1")
<=> $false )
& ( esk15894_4("1","1","2","2")
<=> $true )
& ( esk15894_4("1","2","1","1")
<=> $true )
& ( esk15894_4("1","2","1","2")
<=> $true )
& ( esk15894_4("1","2","2","1")
<=> $false )
& ( esk15894_4("1","2","2","2")
<=> $true )
& ( esk15894_4("2","1","1","1")
<=> $false )
& ( esk15894_4("2","1","1","2")
<=> $false )
& ( esk15894_4("2","1","2","1")
<=> $false )
& ( esk15894_4("2","1","2","2")
<=> $true )
& ( esk15894_4("2","2","1","1")
<=> $false )
& ( esk15894_4("2","2","1","2")
<=> $false )
& ( esk15894_4("2","2","2","1")
<=> $true )
& ( esk15894_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15895_4,fi_predicates,
( ( esk15895_4("1","1","1","1")
<=> $true )
& ( esk15895_4("1","1","1","2")
<=> $true )
& ( esk15895_4("1","1","2","1")
<=> $true )
& ( esk15895_4("1","1","2","2")
<=> $true )
& ( esk15895_4("1","2","1","1")
<=> $true )
& ( esk15895_4("1","2","1","2")
<=> $true )
& ( esk15895_4("1","2","2","1")
<=> $true )
& ( esk15895_4("1","2","2","2")
<=> $true )
& ( esk15895_4("2","1","1","1")
<=> $true )
& ( esk15895_4("2","1","1","2")
<=> $true )
& ( esk15895_4("2","1","2","1")
<=> $true )
& ( esk15895_4("2","1","2","2")
<=> $true )
& ( esk15895_4("2","2","1","1")
<=> $true )
& ( esk15895_4("2","2","1","2")
<=> $true )
& ( esk15895_4("2","2","2","1")
<=> $true )
& ( esk15895_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15896_4,fi_predicates,
( ( esk15896_4("1","1","1","1")
<=> $true )
& ( esk15896_4("1","1","1","2")
<=> $true )
& ( esk15896_4("1","1","2","1")
<=> $true )
& ( esk15896_4("1","1","2","2")
<=> $true )
& ( esk15896_4("1","2","1","1")
<=> $true )
& ( esk15896_4("1","2","1","2")
<=> $true )
& ( esk15896_4("1","2","2","1")
<=> $true )
& ( esk15896_4("1","2","2","2")
<=> $true )
& ( esk15896_4("2","1","1","1")
<=> $true )
& ( esk15896_4("2","1","1","2")
<=> $true )
& ( esk15896_4("2","1","2","1")
<=> $true )
& ( esk15896_4("2","1","2","2")
<=> $true )
& ( esk15896_4("2","2","1","1")
<=> $true )
& ( esk15896_4("2","2","1","2")
<=> $true )
& ( esk15896_4("2","2","2","1")
<=> $true )
& ( esk15896_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15897_4,fi_predicates,
( ( esk15897_4("1","1","1","1")
<=> $true )
& ( esk15897_4("1","1","1","2")
<=> $true )
& ( esk15897_4("1","1","2","1")
<=> $true )
& ( esk15897_4("1","1","2","2")
<=> $true )
& ( esk15897_4("1","2","1","1")
<=> $true )
& ( esk15897_4("1","2","1","2")
<=> $true )
& ( esk15897_4("1","2","2","1")
<=> $true )
& ( esk15897_4("1","2","2","2")
<=> $true )
& ( esk15897_4("2","1","1","1")
<=> $true )
& ( esk15897_4("2","1","1","2")
<=> $true )
& ( esk15897_4("2","1","2","1")
<=> $true )
& ( esk15897_4("2","1","2","2")
<=> $true )
& ( esk15897_4("2","2","1","1")
<=> $true )
& ( esk15897_4("2","2","1","2")
<=> $true )
& ( esk15897_4("2","2","2","1")
<=> $true )
& ( esk15897_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15898_4,fi_predicates,
( ( esk15898_4("1","1","1","1")
<=> $true )
& ( esk15898_4("1","1","1","2")
<=> $true )
& ( esk15898_4("1","1","2","1")
<=> $true )
& ( esk15898_4("1","1","2","2")
<=> $true )
& ( esk15898_4("1","2","1","1")
<=> $true )
& ( esk15898_4("1","2","1","2")
<=> $true )
& ( esk15898_4("1","2","2","1")
<=> $true )
& ( esk15898_4("1","2","2","2")
<=> $true )
& ( esk15898_4("2","1","1","1")
<=> $true )
& ( esk15898_4("2","1","1","2")
<=> $true )
& ( esk15898_4("2","1","2","1")
<=> $true )
& ( esk15898_4("2","1","2","2")
<=> $true )
& ( esk15898_4("2","2","1","1")
<=> $true )
& ( esk15898_4("2","2","1","2")
<=> $true )
& ( esk15898_4("2","2","2","1")
<=> $true )
& ( esk15898_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15899_4,fi_predicates,
( ( esk15899_4("1","1","1","1")
<=> $true )
& ( esk15899_4("1","1","1","2")
<=> $true )
& ( esk15899_4("1","1","2","1")
<=> $true )
& ( esk15899_4("1","1","2","2")
<=> $true )
& ( esk15899_4("1","2","1","1")
<=> $true )
& ( esk15899_4("1","2","1","2")
<=> $true )
& ( esk15899_4("1","2","2","1")
<=> $true )
& ( esk15899_4("1","2","2","2")
<=> $true )
& ( esk15899_4("2","1","1","1")
<=> $true )
& ( esk15899_4("2","1","1","2")
<=> $true )
& ( esk15899_4("2","1","2","1")
<=> $true )
& ( esk15899_4("2","1","2","2")
<=> $true )
& ( esk15899_4("2","2","1","1")
<=> $true )
& ( esk15899_4("2","2","1","2")
<=> $true )
& ( esk15899_4("2","2","2","1")
<=> $true )
& ( esk15899_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1589_4,fi_predicates,
( ( esk1589_4("1","1","1","1")
<=> $true )
& ( esk1589_4("1","1","1","2")
<=> $true )
& ( esk1589_4("1","1","2","1")
<=> $true )
& ( esk1589_4("1","1","2","2")
<=> $true )
& ( esk1589_4("1","2","1","1")
<=> $true )
& ( esk1589_4("1","2","1","2")
<=> $true )
& ( esk1589_4("1","2","2","1")
<=> $true )
& ( esk1589_4("1","2","2","2")
<=> $true )
& ( esk1589_4("2","1","1","1")
<=> $true )
& ( esk1589_4("2","1","1","2")
<=> $true )
& ( esk1589_4("2","1","2","1")
<=> $true )
& ( esk1589_4("2","1","2","2")
<=> $true )
& ( esk1589_4("2","2","1","1")
<=> $true )
& ( esk1589_4("2","2","1","2")
<=> $true )
& ( esk1589_4("2","2","2","1")
<=> $true )
& ( esk1589_4("2","2","2","2")
<=> $true ) ) ).
fof(esk158_0,fi_predicates,
( esk158_0
<=> $false ) ).
fof(esk15900_4,fi_predicates,
( ( esk15900_4("1","1","1","1")
<=> $true )
& ( esk15900_4("1","1","1","2")
<=> $true )
& ( esk15900_4("1","1","2","1")
<=> $true )
& ( esk15900_4("1","1","2","2")
<=> $true )
& ( esk15900_4("1","2","1","1")
<=> $true )
& ( esk15900_4("1","2","1","2")
<=> $true )
& ( esk15900_4("1","2","2","1")
<=> $true )
& ( esk15900_4("1","2","2","2")
<=> $true )
& ( esk15900_4("2","1","1","1")
<=> $true )
& ( esk15900_4("2","1","1","2")
<=> $true )
& ( esk15900_4("2","1","2","1")
<=> $true )
& ( esk15900_4("2","1","2","2")
<=> $true )
& ( esk15900_4("2","2","1","1")
<=> $true )
& ( esk15900_4("2","2","1","2")
<=> $true )
& ( esk15900_4("2","2","2","1")
<=> $false )
& ( esk15900_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15901_4,fi_predicates,
( ( esk15901_4("1","1","1","1")
<=> $true )
& ( esk15901_4("1","1","1","2")
<=> $true )
& ( esk15901_4("1","1","2","1")
<=> $true )
& ( esk15901_4("1","1","2","2")
<=> $true )
& ( esk15901_4("1","2","1","1")
<=> $true )
& ( esk15901_4("1","2","1","2")
<=> $true )
& ( esk15901_4("1","2","2","1")
<=> $true )
& ( esk15901_4("1","2","2","2")
<=> $true )
& ( esk15901_4("2","1","1","1")
<=> $true )
& ( esk15901_4("2","1","1","2")
<=> $true )
& ( esk15901_4("2","1","2","1")
<=> $true )
& ( esk15901_4("2","1","2","2")
<=> $true )
& ( esk15901_4("2","2","1","1")
<=> $true )
& ( esk15901_4("2","2","1","2")
<=> $true )
& ( esk15901_4("2","2","2","1")
<=> $true )
& ( esk15901_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15902_4,fi_predicates,
( ( esk15902_4("1","1","1","1")
<=> $true )
& ( esk15902_4("1","1","1","2")
<=> $false )
& ( esk15902_4("1","1","2","1")
<=> $false )
& ( esk15902_4("1","1","2","2")
<=> $true )
& ( esk15902_4("1","2","1","1")
<=> $false )
& ( esk15902_4("1","2","1","2")
<=> $false )
& ( esk15902_4("1","2","2","1")
<=> $false )
& ( esk15902_4("1","2","2","2")
<=> $true )
& ( esk15902_4("2","1","1","1")
<=> $true )
& ( esk15902_4("2","1","1","2")
<=> $true )
& ( esk15902_4("2","1","2","1")
<=> $false )
& ( esk15902_4("2","1","2","2")
<=> $true )
& ( esk15902_4("2","2","1","1")
<=> $true )
& ( esk15902_4("2","2","1","2")
<=> $true )
& ( esk15902_4("2","2","2","1")
<=> $true )
& ( esk15902_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15903_4,fi_predicates,
( ( esk15903_4("1","1","1","1")
<=> $true )
& ( esk15903_4("1","1","1","2")
<=> $true )
& ( esk15903_4("1","1","2","1")
<=> $true )
& ( esk15903_4("1","1","2","2")
<=> $true )
& ( esk15903_4("1","2","1","1")
<=> $true )
& ( esk15903_4("1","2","1","2")
<=> $true )
& ( esk15903_4("1","2","2","1")
<=> $true )
& ( esk15903_4("1","2","2","2")
<=> $true )
& ( esk15903_4("2","1","1","1")
<=> $true )
& ( esk15903_4("2","1","1","2")
<=> $true )
& ( esk15903_4("2","1","2","1")
<=> $true )
& ( esk15903_4("2","1","2","2")
<=> $true )
& ( esk15903_4("2","2","1","1")
<=> $true )
& ( esk15903_4("2","2","1","2")
<=> $true )
& ( esk15903_4("2","2","2","1")
<=> $true )
& ( esk15903_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15904_4,fi_predicates,
( ( esk15904_4("1","1","1","1")
<=> $true )
& ( esk15904_4("1","1","1","2")
<=> $true )
& ( esk15904_4("1","1","2","1")
<=> $true )
& ( esk15904_4("1","1","2","2")
<=> $true )
& ( esk15904_4("1","2","1","1")
<=> $false )
& ( esk15904_4("1","2","1","2")
<=> $false )
& ( esk15904_4("1","2","2","1")
<=> $true )
& ( esk15904_4("1","2","2","2")
<=> $true )
& ( esk15904_4("2","1","1","1")
<=> $false )
& ( esk15904_4("2","1","1","2")
<=> $false )
& ( esk15904_4("2","1","2","1")
<=> $true )
& ( esk15904_4("2","1","2","2")
<=> $true )
& ( esk15904_4("2","2","1","1")
<=> $false )
& ( esk15904_4("2","2","1","2")
<=> $false )
& ( esk15904_4("2","2","2","1")
<=> $false )
& ( esk15904_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15905_4,fi_predicates,
( ( esk15905_4("1","1","1","1")
<=> $true )
& ( esk15905_4("1","1","1","2")
<=> $true )
& ( esk15905_4("1","1","2","1")
<=> $true )
& ( esk15905_4("1","1","2","2")
<=> $true )
& ( esk15905_4("1","2","1","1")
<=> $true )
& ( esk15905_4("1","2","1","2")
<=> $true )
& ( esk15905_4("1","2","2","1")
<=> $true )
& ( esk15905_4("1","2","2","2")
<=> $true )
& ( esk15905_4("2","1","1","1")
<=> $true )
& ( esk15905_4("2","1","1","2")
<=> $true )
& ( esk15905_4("2","1","2","1")
<=> $true )
& ( esk15905_4("2","1","2","2")
<=> $true )
& ( esk15905_4("2","2","1","1")
<=> $true )
& ( esk15905_4("2","2","1","2")
<=> $true )
& ( esk15905_4("2","2","2","1")
<=> $true )
& ( esk15905_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15906_4,fi_predicates,
( ( esk15906_4("1","1","1","1")
<=> $true )
& ( esk15906_4("1","1","1","2")
<=> $false )
& ( esk15906_4("1","1","2","1")
<=> $false )
& ( esk15906_4("1","1","2","2")
<=> $true )
& ( esk15906_4("1","2","1","1")
<=> $false )
& ( esk15906_4("1","2","1","2")
<=> $false )
& ( esk15906_4("1","2","2","1")
<=> $true )
& ( esk15906_4("1","2","2","2")
<=> $true )
& ( esk15906_4("2","1","1","1")
<=> $false )
& ( esk15906_4("2","1","1","2")
<=> $false )
& ( esk15906_4("2","1","2","1")
<=> $true )
& ( esk15906_4("2","1","2","2")
<=> $true )
& ( esk15906_4("2","2","1","1")
<=> $false )
& ( esk15906_4("2","2","1","2")
<=> $false )
& ( esk15906_4("2","2","2","1")
<=> $false )
& ( esk15906_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15907_4,fi_predicates,
( ( esk15907_4("1","1","1","1")
<=> $true )
& ( esk15907_4("1","1","1","2")
<=> $true )
& ( esk15907_4("1","1","2","1")
<=> $true )
& ( esk15907_4("1","1","2","2")
<=> $true )
& ( esk15907_4("1","2","1","1")
<=> $true )
& ( esk15907_4("1","2","1","2")
<=> $true )
& ( esk15907_4("1","2","2","1")
<=> $true )
& ( esk15907_4("1","2","2","2")
<=> $true )
& ( esk15907_4("2","1","1","1")
<=> $true )
& ( esk15907_4("2","1","1","2")
<=> $true )
& ( esk15907_4("2","1","2","1")
<=> $true )
& ( esk15907_4("2","1","2","2")
<=> $true )
& ( esk15907_4("2","2","1","1")
<=> $true )
& ( esk15907_4("2","2","1","2")
<=> $true )
& ( esk15907_4("2","2","2","1")
<=> $true )
& ( esk15907_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15908_4,fi_predicates,
( ( esk15908_4("1","1","1","1")
<=> $true )
& ( esk15908_4("1","1","1","2")
<=> $false )
& ( esk15908_4("1","1","2","1")
<=> $false )
& ( esk15908_4("1","1","2","2")
<=> $true )
& ( esk15908_4("1","2","1","1")
<=> $true )
& ( esk15908_4("1","2","1","2")
<=> $true )
& ( esk15908_4("1","2","2","1")
<=> $false )
& ( esk15908_4("1","2","2","2")
<=> $true )
& ( esk15908_4("2","1","1","1")
<=> $false )
& ( esk15908_4("2","1","1","2")
<=> $false )
& ( esk15908_4("2","1","2","1")
<=> $false )
& ( esk15908_4("2","1","2","2")
<=> $true )
& ( esk15908_4("2","2","1","1")
<=> $false )
& ( esk15908_4("2","2","1","2")
<=> $false )
& ( esk15908_4("2","2","2","1")
<=> $true )
& ( esk15908_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15909_4,fi_predicates,
( ( esk15909_4("1","1","1","1")
<=> $true )
& ( esk15909_4("1","1","1","2")
<=> $true )
& ( esk15909_4("1","1","2","1")
<=> $true )
& ( esk15909_4("1","1","2","2")
<=> $true )
& ( esk15909_4("1","2","1","1")
<=> $true )
& ( esk15909_4("1","2","1","2")
<=> $true )
& ( esk15909_4("1","2","2","1")
<=> $true )
& ( esk15909_4("1","2","2","2")
<=> $true )
& ( esk15909_4("2","1","1","1")
<=> $true )
& ( esk15909_4("2","1","1","2")
<=> $true )
& ( esk15909_4("2","1","2","1")
<=> $true )
& ( esk15909_4("2","1","2","2")
<=> $true )
& ( esk15909_4("2","2","1","1")
<=> $true )
& ( esk15909_4("2","2","1","2")
<=> $true )
& ( esk15909_4("2","2","2","1")
<=> $true )
& ( esk15909_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1590_4,fi_predicates,
( ( esk1590_4("1","1","1","1")
<=> $true )
& ( esk1590_4("1","1","1","2")
<=> $true )
& ( esk1590_4("1","1","2","1")
<=> $false )
& ( esk1590_4("1","1","2","2")
<=> $true )
& ( esk1590_4("1","2","1","1")
<=> $true )
& ( esk1590_4("1","2","1","2")
<=> $false )
& ( esk1590_4("1","2","2","1")
<=> $true )
& ( esk1590_4("1","2","2","2")
<=> $false )
& ( esk1590_4("2","1","1","1")
<=> $false )
& ( esk1590_4("2","1","1","2")
<=> $true )
& ( esk1590_4("2","1","2","1")
<=> $false )
& ( esk1590_4("2","1","2","2")
<=> $true )
& ( esk1590_4("2","2","1","1")
<=> $true )
& ( esk1590_4("2","2","1","2")
<=> $false )
& ( esk1590_4("2","2","2","1")
<=> $true )
& ( esk1590_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15910_4,fi_predicates,
( ( esk15910_4("1","1","1","1")
<=> $false )
& ( esk15910_4("1","1","1","2")
<=> $false )
& ( esk15910_4("1","1","2","1")
<=> $false )
& ( esk15910_4("1","1","2","2")
<=> $false )
& ( esk15910_4("1","2","1","1")
<=> $false )
& ( esk15910_4("1","2","1","2")
<=> $false )
& ( esk15910_4("1","2","2","1")
<=> $false )
& ( esk15910_4("1","2","2","2")
<=> $false )
& ( esk15910_4("2","1","1","1")
<=> $false )
& ( esk15910_4("2","1","1","2")
<=> $false )
& ( esk15910_4("2","1","2","1")
<=> $false )
& ( esk15910_4("2","1","2","2")
<=> $false )
& ( esk15910_4("2","2","1","1")
<=> $false )
& ( esk15910_4("2","2","1","2")
<=> $false )
& ( esk15910_4("2","2","2","1")
<=> $false )
& ( esk15910_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15911_4,fi_predicates,
( ( esk15911_4("1","1","1","1")
<=> $false )
& ( esk15911_4("1","1","1","2")
<=> $false )
& ( esk15911_4("1","1","2","1")
<=> $false )
& ( esk15911_4("1","1","2","2")
<=> $false )
& ( esk15911_4("1","2","1","1")
<=> $false )
& ( esk15911_4("1","2","1","2")
<=> $false )
& ( esk15911_4("1","2","2","1")
<=> $false )
& ( esk15911_4("1","2","2","2")
<=> $false )
& ( esk15911_4("2","1","1","1")
<=> $false )
& ( esk15911_4("2","1","1","2")
<=> $false )
& ( esk15911_4("2","1","2","1")
<=> $false )
& ( esk15911_4("2","1","2","2")
<=> $false )
& ( esk15911_4("2","2","1","1")
<=> $false )
& ( esk15911_4("2","2","1","2")
<=> $false )
& ( esk15911_4("2","2","2","1")
<=> $false )
& ( esk15911_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15912_4,fi_predicates,
( ( esk15912_4("1","1","1","1")
<=> $false )
& ( esk15912_4("1","1","1","2")
<=> $false )
& ( esk15912_4("1","1","2","1")
<=> $false )
& ( esk15912_4("1","1","2","2")
<=> $false )
& ( esk15912_4("1","2","1","1")
<=> $false )
& ( esk15912_4("1","2","1","2")
<=> $false )
& ( esk15912_4("1","2","2","1")
<=> $false )
& ( esk15912_4("1","2","2","2")
<=> $false )
& ( esk15912_4("2","1","1","1")
<=> $false )
& ( esk15912_4("2","1","1","2")
<=> $false )
& ( esk15912_4("2","1","2","1")
<=> $false )
& ( esk15912_4("2","1","2","2")
<=> $false )
& ( esk15912_4("2","2","1","1")
<=> $false )
& ( esk15912_4("2","2","1","2")
<=> $false )
& ( esk15912_4("2","2","2","1")
<=> $false )
& ( esk15912_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15913_4,fi_predicates,
( ( esk15913_4("1","1","1","1")
<=> $false )
& ( esk15913_4("1","1","1","2")
<=> $false )
& ( esk15913_4("1","1","2","1")
<=> $false )
& ( esk15913_4("1","1","2","2")
<=> $false )
& ( esk15913_4("1","2","1","1")
<=> $false )
& ( esk15913_4("1","2","1","2")
<=> $false )
& ( esk15913_4("1","2","2","1")
<=> $false )
& ( esk15913_4("1","2","2","2")
<=> $false )
& ( esk15913_4("2","1","1","1")
<=> $false )
& ( esk15913_4("2","1","1","2")
<=> $false )
& ( esk15913_4("2","1","2","1")
<=> $false )
& ( esk15913_4("2","1","2","2")
<=> $false )
& ( esk15913_4("2","2","1","1")
<=> $false )
& ( esk15913_4("2","2","1","2")
<=> $false )
& ( esk15913_4("2","2","2","1")
<=> $false )
& ( esk15913_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15914_4,fi_predicates,
( ( esk15914_4("1","1","1","1")
<=> $false )
& ( esk15914_4("1","1","1","2")
<=> $false )
& ( esk15914_4("1","1","2","1")
<=> $false )
& ( esk15914_4("1","1","2","2")
<=> $false )
& ( esk15914_4("1","2","1","1")
<=> $false )
& ( esk15914_4("1","2","1","2")
<=> $false )
& ( esk15914_4("1","2","2","1")
<=> $false )
& ( esk15914_4("1","2","2","2")
<=> $false )
& ( esk15914_4("2","1","1","1")
<=> $false )
& ( esk15914_4("2","1","1","2")
<=> $false )
& ( esk15914_4("2","1","2","1")
<=> $false )
& ( esk15914_4("2","1","2","2")
<=> $false )
& ( esk15914_4("2","2","1","1")
<=> $false )
& ( esk15914_4("2","2","1","2")
<=> $false )
& ( esk15914_4("2","2","2","1")
<=> $false )
& ( esk15914_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15915_4,fi_predicates,
( ( esk15915_4("1","1","1","1")
<=> $false )
& ( esk15915_4("1","1","1","2")
<=> $false )
& ( esk15915_4("1","1","2","1")
<=> $false )
& ( esk15915_4("1","1","2","2")
<=> $false )
& ( esk15915_4("1","2","1","1")
<=> $false )
& ( esk15915_4("1","2","1","2")
<=> $false )
& ( esk15915_4("1","2","2","1")
<=> $false )
& ( esk15915_4("1","2","2","2")
<=> $false )
& ( esk15915_4("2","1","1","1")
<=> $false )
& ( esk15915_4("2","1","1","2")
<=> $false )
& ( esk15915_4("2","1","2","1")
<=> $false )
& ( esk15915_4("2","1","2","2")
<=> $false )
& ( esk15915_4("2","2","1","1")
<=> $false )
& ( esk15915_4("2","2","1","2")
<=> $false )
& ( esk15915_4("2","2","2","1")
<=> $false )
& ( esk15915_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15916_4,fi_predicates,
( ( esk15916_4("1","1","1","1")
<=> $false )
& ( esk15916_4("1","1","1","2")
<=> $false )
& ( esk15916_4("1","1","2","1")
<=> $false )
& ( esk15916_4("1","1","2","2")
<=> $false )
& ( esk15916_4("1","2","1","1")
<=> $false )
& ( esk15916_4("1","2","1","2")
<=> $false )
& ( esk15916_4("1","2","2","1")
<=> $false )
& ( esk15916_4("1","2","2","2")
<=> $false )
& ( esk15916_4("2","1","1","1")
<=> $false )
& ( esk15916_4("2","1","1","2")
<=> $false )
& ( esk15916_4("2","1","2","1")
<=> $false )
& ( esk15916_4("2","1","2","2")
<=> $false )
& ( esk15916_4("2","2","1","1")
<=> $false )
& ( esk15916_4("2","2","1","2")
<=> $false )
& ( esk15916_4("2","2","2","1")
<=> $false )
& ( esk15916_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15917_4,fi_predicates,
( ( esk15917_4("1","1","1","1")
<=> $false )
& ( esk15917_4("1","1","1","2")
<=> $false )
& ( esk15917_4("1","1","2","1")
<=> $false )
& ( esk15917_4("1","1","2","2")
<=> $false )
& ( esk15917_4("1","2","1","1")
<=> $false )
& ( esk15917_4("1","2","1","2")
<=> $false )
& ( esk15917_4("1","2","2","1")
<=> $false )
& ( esk15917_4("1","2","2","2")
<=> $false )
& ( esk15917_4("2","1","1","1")
<=> $false )
& ( esk15917_4("2","1","1","2")
<=> $false )
& ( esk15917_4("2","1","2","1")
<=> $false )
& ( esk15917_4("2","1","2","2")
<=> $false )
& ( esk15917_4("2","2","1","1")
<=> $false )
& ( esk15917_4("2","2","1","2")
<=> $false )
& ( esk15917_4("2","2","2","1")
<=> $false )
& ( esk15917_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15918_4,fi_predicates,
( ( esk15918_4("1","1","1","1")
<=> $false )
& ( esk15918_4("1","1","1","2")
<=> $false )
& ( esk15918_4("1","1","2","1")
<=> $false )
& ( esk15918_4("1","1","2","2")
<=> $false )
& ( esk15918_4("1","2","1","1")
<=> $false )
& ( esk15918_4("1","2","1","2")
<=> $false )
& ( esk15918_4("1","2","2","1")
<=> $false )
& ( esk15918_4("1","2","2","2")
<=> $false )
& ( esk15918_4("2","1","1","1")
<=> $false )
& ( esk15918_4("2","1","1","2")
<=> $false )
& ( esk15918_4("2","1","2","1")
<=> $false )
& ( esk15918_4("2","1","2","2")
<=> $false )
& ( esk15918_4("2","2","1","1")
<=> $false )
& ( esk15918_4("2","2","1","2")
<=> $false )
& ( esk15918_4("2","2","2","1")
<=> $false )
& ( esk15918_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15919_4,fi_predicates,
( ( esk15919_4("1","1","1","1")
<=> $false )
& ( esk15919_4("1","1","1","2")
<=> $false )
& ( esk15919_4("1","1","2","1")
<=> $false )
& ( esk15919_4("1","1","2","2")
<=> $false )
& ( esk15919_4("1","2","1","1")
<=> $false )
& ( esk15919_4("1","2","1","2")
<=> $false )
& ( esk15919_4("1","2","2","1")
<=> $false )
& ( esk15919_4("1","2","2","2")
<=> $false )
& ( esk15919_4("2","1","1","1")
<=> $false )
& ( esk15919_4("2","1","1","2")
<=> $false )
& ( esk15919_4("2","1","2","1")
<=> $false )
& ( esk15919_4("2","1","2","2")
<=> $false )
& ( esk15919_4("2","2","1","1")
<=> $false )
& ( esk15919_4("2","2","1","2")
<=> $false )
& ( esk15919_4("2","2","2","1")
<=> $false )
& ( esk15919_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1591_4,fi_predicates,
( ( esk1591_4("1","1","1","1")
<=> $false )
& ( esk1591_4("1","1","1","2")
<=> $false )
& ( esk1591_4("1","1","2","1")
<=> $false )
& ( esk1591_4("1","1","2","2")
<=> $false )
& ( esk1591_4("1","2","1","1")
<=> $false )
& ( esk1591_4("1","2","1","2")
<=> $false )
& ( esk1591_4("1","2","2","1")
<=> $false )
& ( esk1591_4("1","2","2","2")
<=> $false )
& ( esk1591_4("2","1","1","1")
<=> $false )
& ( esk1591_4("2","1","1","2")
<=> $false )
& ( esk1591_4("2","1","2","1")
<=> $false )
& ( esk1591_4("2","1","2","2")
<=> $false )
& ( esk1591_4("2","2","1","1")
<=> $false )
& ( esk1591_4("2","2","1","2")
<=> $false )
& ( esk1591_4("2","2","2","1")
<=> $false )
& ( esk1591_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15920_4,fi_predicates,
( ( esk15920_4("1","1","1","1")
<=> $false )
& ( esk15920_4("1","1","1","2")
<=> $true )
& ( esk15920_4("1","1","2","1")
<=> $true )
& ( esk15920_4("1","1","2","2")
<=> $false )
& ( esk15920_4("1","2","1","1")
<=> $false )
& ( esk15920_4("1","2","1","2")
<=> $false )
& ( esk15920_4("1","2","2","1")
<=> $true )
& ( esk15920_4("1","2","2","2")
<=> $false )
& ( esk15920_4("2","1","1","1")
<=> $true )
& ( esk15920_4("2","1","1","2")
<=> $true )
& ( esk15920_4("2","1","2","1")
<=> $true )
& ( esk15920_4("2","1","2","2")
<=> $false )
& ( esk15920_4("2","2","1","1")
<=> $true )
& ( esk15920_4("2","2","1","2")
<=> $true )
& ( esk15920_4("2","2","2","1")
<=> $false )
& ( esk15920_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15921_4,fi_predicates,
( ( esk15921_4("1","1","1","1")
<=> $false )
& ( esk15921_4("1","1","1","2")
<=> $true )
& ( esk15921_4("1","1","2","1")
<=> $true )
& ( esk15921_4("1","1","2","2")
<=> $false )
& ( esk15921_4("1","2","1","1")
<=> $false )
& ( esk15921_4("1","2","1","2")
<=> $false )
& ( esk15921_4("1","2","2","1")
<=> $true )
& ( esk15921_4("1","2","2","2")
<=> $false )
& ( esk15921_4("2","1","1","1")
<=> $true )
& ( esk15921_4("2","1","1","2")
<=> $true )
& ( esk15921_4("2","1","2","1")
<=> $true )
& ( esk15921_4("2","1","2","2")
<=> $false )
& ( esk15921_4("2","2","1","1")
<=> $true )
& ( esk15921_4("2","2","1","2")
<=> $true )
& ( esk15921_4("2","2","2","1")
<=> $false )
& ( esk15921_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15922_4,fi_predicates,
( ( esk15922_4("1","1","1","1")
<=> $false )
& ( esk15922_4("1","1","1","2")
<=> $false )
& ( esk15922_4("1","1","2","1")
<=> $false )
& ( esk15922_4("1","1","2","2")
<=> $false )
& ( esk15922_4("1","2","1","1")
<=> $false )
& ( esk15922_4("1","2","1","2")
<=> $false )
& ( esk15922_4("1","2","2","1")
<=> $false )
& ( esk15922_4("1","2","2","2")
<=> $false )
& ( esk15922_4("2","1","1","1")
<=> $false )
& ( esk15922_4("2","1","1","2")
<=> $false )
& ( esk15922_4("2","1","2","1")
<=> $false )
& ( esk15922_4("2","1","2","2")
<=> $false )
& ( esk15922_4("2","2","1","1")
<=> $false )
& ( esk15922_4("2","2","1","2")
<=> $false )
& ( esk15922_4("2","2","2","1")
<=> $false )
& ( esk15922_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15923_4,fi_predicates,
( ( esk15923_4("1","1","1","1")
<=> $false )
& ( esk15923_4("1","1","1","2")
<=> $false )
& ( esk15923_4("1","1","2","1")
<=> $false )
& ( esk15923_4("1","1","2","2")
<=> $false )
& ( esk15923_4("1","2","1","1")
<=> $false )
& ( esk15923_4("1","2","1","2")
<=> $false )
& ( esk15923_4("1","2","2","1")
<=> $false )
& ( esk15923_4("1","2","2","2")
<=> $false )
& ( esk15923_4("2","1","1","1")
<=> $false )
& ( esk15923_4("2","1","1","2")
<=> $false )
& ( esk15923_4("2","1","2","1")
<=> $false )
& ( esk15923_4("2","1","2","2")
<=> $false )
& ( esk15923_4("2","2","1","1")
<=> $false )
& ( esk15923_4("2","2","1","2")
<=> $false )
& ( esk15923_4("2","2","2","1")
<=> $false )
& ( esk15923_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15924_4,fi_predicates,
( ( esk15924_4("1","1","1","1")
<=> $false )
& ( esk15924_4("1","1","1","2")
<=> $true )
& ( esk15924_4("1","1","2","1")
<=> $true )
& ( esk15924_4("1","1","2","2")
<=> $false )
& ( esk15924_4("1","2","1","1")
<=> $false )
& ( esk15924_4("1","2","1","2")
<=> $false )
& ( esk15924_4("1","2","2","1")
<=> $true )
& ( esk15924_4("1","2","2","2")
<=> $false )
& ( esk15924_4("2","1","1","1")
<=> $true )
& ( esk15924_4("2","1","1","2")
<=> $true )
& ( esk15924_4("2","1","2","1")
<=> $true )
& ( esk15924_4("2","1","2","2")
<=> $false )
& ( esk15924_4("2","2","1","1")
<=> $true )
& ( esk15924_4("2","2","1","2")
<=> $true )
& ( esk15924_4("2","2","2","1")
<=> $false )
& ( esk15924_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15925_4,fi_predicates,
( ( esk15925_4("1","1","1","1")
<=> $false )
& ( esk15925_4("1","1","1","2")
<=> $true )
& ( esk15925_4("1","1","2","1")
<=> $true )
& ( esk15925_4("1","1","2","2")
<=> $false )
& ( esk15925_4("1","2","1","1")
<=> $false )
& ( esk15925_4("1","2","1","2")
<=> $false )
& ( esk15925_4("1","2","2","1")
<=> $true )
& ( esk15925_4("1","2","2","2")
<=> $false )
& ( esk15925_4("2","1","1","1")
<=> $true )
& ( esk15925_4("2","1","1","2")
<=> $true )
& ( esk15925_4("2","1","2","1")
<=> $true )
& ( esk15925_4("2","1","2","2")
<=> $false )
& ( esk15925_4("2","2","1","1")
<=> $true )
& ( esk15925_4("2","2","1","2")
<=> $true )
& ( esk15925_4("2","2","2","1")
<=> $false )
& ( esk15925_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15926_4,fi_predicates,
( ( esk15926_4("1","1","1","1")
<=> $false )
& ( esk15926_4("1","1","1","2")
<=> $true )
& ( esk15926_4("1","1","2","1")
<=> $true )
& ( esk15926_4("1","1","2","2")
<=> $false )
& ( esk15926_4("1","2","1","1")
<=> $false )
& ( esk15926_4("1","2","1","2")
<=> $false )
& ( esk15926_4("1","2","2","1")
<=> $true )
& ( esk15926_4("1","2","2","2")
<=> $false )
& ( esk15926_4("2","1","1","1")
<=> $true )
& ( esk15926_4("2","1","1","2")
<=> $true )
& ( esk15926_4("2","1","2","1")
<=> $true )
& ( esk15926_4("2","1","2","2")
<=> $false )
& ( esk15926_4("2","2","1","1")
<=> $true )
& ( esk15926_4("2","2","1","2")
<=> $true )
& ( esk15926_4("2","2","2","1")
<=> $false )
& ( esk15926_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15927_4,fi_predicates,
( ( esk15927_4("1","1","1","1")
<=> $false )
& ( esk15927_4("1","1","1","2")
<=> $true )
& ( esk15927_4("1","1","2","1")
<=> $true )
& ( esk15927_4("1","1","2","2")
<=> $false )
& ( esk15927_4("1","2","1","1")
<=> $false )
& ( esk15927_4("1","2","1","2")
<=> $false )
& ( esk15927_4("1","2","2","1")
<=> $true )
& ( esk15927_4("1","2","2","2")
<=> $false )
& ( esk15927_4("2","1","1","1")
<=> $true )
& ( esk15927_4("2","1","1","2")
<=> $true )
& ( esk15927_4("2","1","2","1")
<=> $true )
& ( esk15927_4("2","1","2","2")
<=> $false )
& ( esk15927_4("2","2","1","1")
<=> $true )
& ( esk15927_4("2","2","1","2")
<=> $true )
& ( esk15927_4("2","2","2","1")
<=> $false )
& ( esk15927_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15928_4,fi_predicates,
( ( esk15928_4("1","1","1","1")
<=> $false )
& ( esk15928_4("1","1","1","2")
<=> $false )
& ( esk15928_4("1","1","2","1")
<=> $false )
& ( esk15928_4("1","1","2","2")
<=> $false )
& ( esk15928_4("1","2","1","1")
<=> $false )
& ( esk15928_4("1","2","1","2")
<=> $false )
& ( esk15928_4("1","2","2","1")
<=> $false )
& ( esk15928_4("1","2","2","2")
<=> $false )
& ( esk15928_4("2","1","1","1")
<=> $false )
& ( esk15928_4("2","1","1","2")
<=> $false )
& ( esk15928_4("2","1","2","1")
<=> $false )
& ( esk15928_4("2","1","2","2")
<=> $false )
& ( esk15928_4("2","2","1","1")
<=> $false )
& ( esk15928_4("2","2","1","2")
<=> $false )
& ( esk15928_4("2","2","2","1")
<=> $false )
& ( esk15928_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15929_4,fi_predicates,
( ( esk15929_4("1","1","1","1")
<=> $false )
& ( esk15929_4("1","1","1","2")
<=> $false )
& ( esk15929_4("1","1","2","1")
<=> $false )
& ( esk15929_4("1","1","2","2")
<=> $false )
& ( esk15929_4("1","2","1","1")
<=> $false )
& ( esk15929_4("1","2","1","2")
<=> $false )
& ( esk15929_4("1","2","2","1")
<=> $false )
& ( esk15929_4("1","2","2","2")
<=> $false )
& ( esk15929_4("2","1","1","1")
<=> $false )
& ( esk15929_4("2","1","1","2")
<=> $false )
& ( esk15929_4("2","1","2","1")
<=> $false )
& ( esk15929_4("2","1","2","2")
<=> $false )
& ( esk15929_4("2","2","1","1")
<=> $false )
& ( esk15929_4("2","2","1","2")
<=> $false )
& ( esk15929_4("2","2","2","1")
<=> $false )
& ( esk15929_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1592_4,fi_predicates,
( ( esk1592_4("1","1","1","1")
<=> $false )
& ( esk1592_4("1","1","1","2")
<=> $false )
& ( esk1592_4("1","1","2","1")
<=> $false )
& ( esk1592_4("1","1","2","2")
<=> $false )
& ( esk1592_4("1","2","1","1")
<=> $false )
& ( esk1592_4("1","2","1","2")
<=> $false )
& ( esk1592_4("1","2","2","1")
<=> $false )
& ( esk1592_4("1","2","2","2")
<=> $false )
& ( esk1592_4("2","1","1","1")
<=> $false )
& ( esk1592_4("2","1","1","2")
<=> $false )
& ( esk1592_4("2","1","2","1")
<=> $false )
& ( esk1592_4("2","1","2","2")
<=> $false )
& ( esk1592_4("2","2","1","1")
<=> $false )
& ( esk1592_4("2","2","1","2")
<=> $false )
& ( esk1592_4("2","2","2","1")
<=> $false )
& ( esk1592_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15930_4,fi_predicates,
( ( esk15930_4("1","1","1","1")
<=> $false )
& ( esk15930_4("1","1","1","2")
<=> $false )
& ( esk15930_4("1","1","2","1")
<=> $false )
& ( esk15930_4("1","1","2","2")
<=> $false )
& ( esk15930_4("1","2","1","1")
<=> $false )
& ( esk15930_4("1","2","1","2")
<=> $false )
& ( esk15930_4("1","2","2","1")
<=> $false )
& ( esk15930_4("1","2","2","2")
<=> $false )
& ( esk15930_4("2","1","1","1")
<=> $false )
& ( esk15930_4("2","1","1","2")
<=> $false )
& ( esk15930_4("2","1","2","1")
<=> $false )
& ( esk15930_4("2","1","2","2")
<=> $false )
& ( esk15930_4("2","2","1","1")
<=> $false )
& ( esk15930_4("2","2","1","2")
<=> $false )
& ( esk15930_4("2","2","2","1")
<=> $false )
& ( esk15930_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15931_4,fi_predicates,
( ( esk15931_4("1","1","1","1")
<=> $false )
& ( esk15931_4("1","1","1","2")
<=> $false )
& ( esk15931_4("1","1","2","1")
<=> $false )
& ( esk15931_4("1","1","2","2")
<=> $false )
& ( esk15931_4("1","2","1","1")
<=> $false )
& ( esk15931_4("1","2","1","2")
<=> $false )
& ( esk15931_4("1","2","2","1")
<=> $false )
& ( esk15931_4("1","2","2","2")
<=> $false )
& ( esk15931_4("2","1","1","1")
<=> $false )
& ( esk15931_4("2","1","1","2")
<=> $false )
& ( esk15931_4("2","1","2","1")
<=> $false )
& ( esk15931_4("2","1","2","2")
<=> $false )
& ( esk15931_4("2","2","1","1")
<=> $false )
& ( esk15931_4("2","2","1","2")
<=> $false )
& ( esk15931_4("2","2","2","1")
<=> $false )
& ( esk15931_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15932_4,fi_predicates,
( ( esk15932_4("1","1","1","1")
<=> $false )
& ( esk15932_4("1","1","1","2")
<=> $false )
& ( esk15932_4("1","1","2","1")
<=> $false )
& ( esk15932_4("1","1","2","2")
<=> $false )
& ( esk15932_4("1","2","1","1")
<=> $false )
& ( esk15932_4("1","2","1","2")
<=> $false )
& ( esk15932_4("1","2","2","1")
<=> $false )
& ( esk15932_4("1","2","2","2")
<=> $false )
& ( esk15932_4("2","1","1","1")
<=> $false )
& ( esk15932_4("2","1","1","2")
<=> $false )
& ( esk15932_4("2","1","2","1")
<=> $false )
& ( esk15932_4("2","1","2","2")
<=> $false )
& ( esk15932_4("2","2","1","1")
<=> $false )
& ( esk15932_4("2","2","1","2")
<=> $false )
& ( esk15932_4("2","2","2","1")
<=> $true )
& ( esk15932_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15933_4,fi_predicates,
( ( esk15933_4("1","1","1","1")
<=> $false )
& ( esk15933_4("1","1","1","2")
<=> $false )
& ( esk15933_4("1","1","2","1")
<=> $false )
& ( esk15933_4("1","1","2","2")
<=> $false )
& ( esk15933_4("1","2","1","1")
<=> $false )
& ( esk15933_4("1","2","1","2")
<=> $false )
& ( esk15933_4("1","2","2","1")
<=> $false )
& ( esk15933_4("1","2","2","2")
<=> $false )
& ( esk15933_4("2","1","1","1")
<=> $false )
& ( esk15933_4("2","1","1","2")
<=> $false )
& ( esk15933_4("2","1","2","1")
<=> $false )
& ( esk15933_4("2","1","2","2")
<=> $false )
& ( esk15933_4("2","2","1","1")
<=> $false )
& ( esk15933_4("2","2","1","2")
<=> $false )
& ( esk15933_4("2","2","2","1")
<=> $true )
& ( esk15933_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15934_4,fi_predicates,
( ( esk15934_4("1","1","1","1")
<=> $false )
& ( esk15934_4("1","1","1","2")
<=> $true )
& ( esk15934_4("1","1","2","1")
<=> $true )
& ( esk15934_4("1","1","2","2")
<=> $false )
& ( esk15934_4("1","2","1","1")
<=> $true )
& ( esk15934_4("1","2","1","2")
<=> $true )
& ( esk15934_4("1","2","2","1")
<=> $true )
& ( esk15934_4("1","2","2","2")
<=> $false )
& ( esk15934_4("2","1","1","1")
<=> $false )
& ( esk15934_4("2","1","1","2")
<=> $false )
& ( esk15934_4("2","1","2","1")
<=> $true )
& ( esk15934_4("2","1","2","2")
<=> $false )
& ( esk15934_4("2","2","1","1")
<=> $false )
& ( esk15934_4("2","2","1","2")
<=> $false )
& ( esk15934_4("2","2","2","1")
<=> $false )
& ( esk15934_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15935_4,fi_predicates,
( ( esk15935_4("1","1","1","1")
<=> $false )
& ( esk15935_4("1","1","1","2")
<=> $true )
& ( esk15935_4("1","1","2","1")
<=> $true )
& ( esk15935_4("1","1","2","2")
<=> $false )
& ( esk15935_4("1","2","1","1")
<=> $true )
& ( esk15935_4("1","2","1","2")
<=> $true )
& ( esk15935_4("1","2","2","1")
<=> $true )
& ( esk15935_4("1","2","2","2")
<=> $false )
& ( esk15935_4("2","1","1","1")
<=> $false )
& ( esk15935_4("2","1","1","2")
<=> $false )
& ( esk15935_4("2","1","2","1")
<=> $true )
& ( esk15935_4("2","1","2","2")
<=> $false )
& ( esk15935_4("2","2","1","1")
<=> $false )
& ( esk15935_4("2","2","1","2")
<=> $false )
& ( esk15935_4("2","2","2","1")
<=> $false )
& ( esk15935_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15936_4,fi_predicates,
( ( esk15936_4("1","1","1","1")
<=> $false )
& ( esk15936_4("1","1","1","2")
<=> $false )
& ( esk15936_4("1","1","2","1")
<=> $false )
& ( esk15936_4("1","1","2","2")
<=> $false )
& ( esk15936_4("1","2","1","1")
<=> $true )
& ( esk15936_4("1","2","1","2")
<=> $true )
& ( esk15936_4("1","2","2","1")
<=> $false )
& ( esk15936_4("1","2","2","2")
<=> $false )
& ( esk15936_4("2","1","1","1")
<=> $true )
& ( esk15936_4("2","1","1","2")
<=> $true )
& ( esk15936_4("2","1","2","1")
<=> $false )
& ( esk15936_4("2","1","2","2")
<=> $false )
& ( esk15936_4("2","2","1","1")
<=> $true )
& ( esk15936_4("2","2","1","2")
<=> $true )
& ( esk15936_4("2","2","2","1")
<=> $true )
& ( esk15936_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15937_4,fi_predicates,
( ( esk15937_4("1","1","1","1")
<=> $false )
& ( esk15937_4("1","1","1","2")
<=> $false )
& ( esk15937_4("1","1","2","1")
<=> $false )
& ( esk15937_4("1","1","2","2")
<=> $false )
& ( esk15937_4("1","2","1","1")
<=> $true )
& ( esk15937_4("1","2","1","2")
<=> $true )
& ( esk15937_4("1","2","2","1")
<=> $false )
& ( esk15937_4("1","2","2","2")
<=> $false )
& ( esk15937_4("2","1","1","1")
<=> $true )
& ( esk15937_4("2","1","1","2")
<=> $true )
& ( esk15937_4("2","1","2","1")
<=> $false )
& ( esk15937_4("2","1","2","2")
<=> $false )
& ( esk15937_4("2","2","1","1")
<=> $true )
& ( esk15937_4("2","2","1","2")
<=> $true )
& ( esk15937_4("2","2","2","1")
<=> $true )
& ( esk15937_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15938_4,fi_predicates,
( ( esk15938_4("1","1","1","1")
<=> $false )
& ( esk15938_4("1","1","1","2")
<=> $true )
& ( esk15938_4("1","1","2","1")
<=> $true )
& ( esk15938_4("1","1","2","2")
<=> $false )
& ( esk15938_4("1","2","1","1")
<=> $true )
& ( esk15938_4("1","2","1","2")
<=> $true )
& ( esk15938_4("1","2","2","1")
<=> $false )
& ( esk15938_4("1","2","2","2")
<=> $false )
& ( esk15938_4("2","1","1","1")
<=> $true )
& ( esk15938_4("2","1","1","2")
<=> $true )
& ( esk15938_4("2","1","2","1")
<=> $false )
& ( esk15938_4("2","1","2","2")
<=> $false )
& ( esk15938_4("2","2","1","1")
<=> $true )
& ( esk15938_4("2","2","1","2")
<=> $true )
& ( esk15938_4("2","2","2","1")
<=> $true )
& ( esk15938_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15939_4,fi_predicates,
( ( esk15939_4("1","1","1","1")
<=> $false )
& ( esk15939_4("1","1","1","2")
<=> $true )
& ( esk15939_4("1","1","2","1")
<=> $true )
& ( esk15939_4("1","1","2","2")
<=> $false )
& ( esk15939_4("1","2","1","1")
<=> $true )
& ( esk15939_4("1","2","1","2")
<=> $true )
& ( esk15939_4("1","2","2","1")
<=> $false )
& ( esk15939_4("1","2","2","2")
<=> $false )
& ( esk15939_4("2","1","1","1")
<=> $true )
& ( esk15939_4("2","1","1","2")
<=> $true )
& ( esk15939_4("2","1","2","1")
<=> $false )
& ( esk15939_4("2","1","2","2")
<=> $false )
& ( esk15939_4("2","2","1","1")
<=> $true )
& ( esk15939_4("2","2","1","2")
<=> $true )
& ( esk15939_4("2","2","2","1")
<=> $true )
& ( esk15939_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1593_4,fi_predicates,
( ( esk1593_4("1","1","1","1")
<=> $true )
& ( esk1593_4("1","1","1","2")
<=> $true )
& ( esk1593_4("1","1","2","1")
<=> $true )
& ( esk1593_4("1","1","2","2")
<=> $true )
& ( esk1593_4("1","2","1","1")
<=> $true )
& ( esk1593_4("1","2","1","2")
<=> $true )
& ( esk1593_4("1","2","2","1")
<=> $true )
& ( esk1593_4("1","2","2","2")
<=> $true )
& ( esk1593_4("2","1","1","1")
<=> $true )
& ( esk1593_4("2","1","1","2")
<=> $true )
& ( esk1593_4("2","1","2","1")
<=> $true )
& ( esk1593_4("2","1","2","2")
<=> $true )
& ( esk1593_4("2","2","1","1")
<=> $true )
& ( esk1593_4("2","2","1","2")
<=> $true )
& ( esk1593_4("2","2","2","1")
<=> $true )
& ( esk1593_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15940_4,fi_predicates,
( ( esk15940_4("1","1","1","1")
<=> $false )
& ( esk15940_4("1","1","1","2")
<=> $true )
& ( esk15940_4("1","1","2","1")
<=> $true )
& ( esk15940_4("1","1","2","2")
<=> $false )
& ( esk15940_4("1","2","1","1")
<=> $false )
& ( esk15940_4("1","2","1","2")
<=> $false )
& ( esk15940_4("1","2","2","1")
<=> $true )
& ( esk15940_4("1","2","2","2")
<=> $false )
& ( esk15940_4("2","1","1","1")
<=> $true )
& ( esk15940_4("2","1","1","2")
<=> $true )
& ( esk15940_4("2","1","2","1")
<=> $true )
& ( esk15940_4("2","1","2","2")
<=> $false )
& ( esk15940_4("2","2","1","1")
<=> $true )
& ( esk15940_4("2","2","1","2")
<=> $true )
& ( esk15940_4("2","2","2","1")
<=> $false )
& ( esk15940_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15941_4,fi_predicates,
( ( esk15941_4("1","1","1","1")
<=> $false )
& ( esk15941_4("1","1","1","2")
<=> $true )
& ( esk15941_4("1","1","2","1")
<=> $true )
& ( esk15941_4("1","1","2","2")
<=> $false )
& ( esk15941_4("1","2","1","1")
<=> $false )
& ( esk15941_4("1","2","1","2")
<=> $false )
& ( esk15941_4("1","2","2","1")
<=> $true )
& ( esk15941_4("1","2","2","2")
<=> $false )
& ( esk15941_4("2","1","1","1")
<=> $true )
& ( esk15941_4("2","1","1","2")
<=> $true )
& ( esk15941_4("2","1","2","1")
<=> $true )
& ( esk15941_4("2","1","2","2")
<=> $false )
& ( esk15941_4("2","2","1","1")
<=> $true )
& ( esk15941_4("2","2","1","2")
<=> $true )
& ( esk15941_4("2","2","2","1")
<=> $false )
& ( esk15941_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15942_4,fi_predicates,
( ( esk15942_4("1","1","1","1")
<=> $false )
& ( esk15942_4("1","1","1","2")
<=> $true )
& ( esk15942_4("1","1","2","1")
<=> $true )
& ( esk15942_4("1","1","2","2")
<=> $true )
& ( esk15942_4("1","2","1","1")
<=> $true )
& ( esk15942_4("1","2","1","2")
<=> $true )
& ( esk15942_4("1","2","2","1")
<=> $true )
& ( esk15942_4("1","2","2","2")
<=> $true )
& ( esk15942_4("2","1","1","1")
<=> $true )
& ( esk15942_4("2","1","1","2")
<=> $true )
& ( esk15942_4("2","1","2","1")
<=> $true )
& ( esk15942_4("2","1","2","2")
<=> $true )
& ( esk15942_4("2","2","1","1")
<=> $true )
& ( esk15942_4("2","2","1","2")
<=> $true )
& ( esk15942_4("2","2","2","1")
<=> $true )
& ( esk15942_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15943_4,fi_predicates,
( ( esk15943_4("1","1","1","1")
<=> $false )
& ( esk15943_4("1","1","1","2")
<=> $true )
& ( esk15943_4("1","1","2","1")
<=> $true )
& ( esk15943_4("1","1","2","2")
<=> $true )
& ( esk15943_4("1","2","1","1")
<=> $true )
& ( esk15943_4("1","2","1","2")
<=> $true )
& ( esk15943_4("1","2","2","1")
<=> $true )
& ( esk15943_4("1","2","2","2")
<=> $true )
& ( esk15943_4("2","1","1","1")
<=> $true )
& ( esk15943_4("2","1","1","2")
<=> $true )
& ( esk15943_4("2","1","2","1")
<=> $true )
& ( esk15943_4("2","1","2","2")
<=> $true )
& ( esk15943_4("2","2","1","1")
<=> $true )
& ( esk15943_4("2","2","1","2")
<=> $true )
& ( esk15943_4("2","2","2","1")
<=> $true )
& ( esk15943_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15944_4,fi_predicates,
( ( esk15944_4("1","1","1","1")
<=> $true )
& ( esk15944_4("1","1","1","2")
<=> $false )
& ( esk15944_4("1","1","2","1")
<=> $false )
& ( esk15944_4("1","1","2","2")
<=> $false )
& ( esk15944_4("1","2","1","1")
<=> $false )
& ( esk15944_4("1","2","1","2")
<=> $false )
& ( esk15944_4("1","2","2","1")
<=> $false )
& ( esk15944_4("1","2","2","2")
<=> $false )
& ( esk15944_4("2","1","1","1")
<=> $false )
& ( esk15944_4("2","1","1","2")
<=> $false )
& ( esk15944_4("2","1","2","1")
<=> $false )
& ( esk15944_4("2","1","2","2")
<=> $false )
& ( esk15944_4("2","2","1","1")
<=> $false )
& ( esk15944_4("2","2","1","2")
<=> $false )
& ( esk15944_4("2","2","2","1")
<=> $false )
& ( esk15944_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15945_4,fi_predicates,
( ( esk15945_4("1","1","1","1")
<=> $false )
& ( esk15945_4("1","1","1","2")
<=> $false )
& ( esk15945_4("1","1","2","1")
<=> $false )
& ( esk15945_4("1","1","2","2")
<=> $false )
& ( esk15945_4("1","2","1","1")
<=> $false )
& ( esk15945_4("1","2","1","2")
<=> $false )
& ( esk15945_4("1","2","2","1")
<=> $false )
& ( esk15945_4("1","2","2","2")
<=> $false )
& ( esk15945_4("2","1","1","1")
<=> $false )
& ( esk15945_4("2","1","1","2")
<=> $false )
& ( esk15945_4("2","1","2","1")
<=> $false )
& ( esk15945_4("2","1","2","2")
<=> $false )
& ( esk15945_4("2","2","1","1")
<=> $false )
& ( esk15945_4("2","2","1","2")
<=> $false )
& ( esk15945_4("2","2","2","1")
<=> $false )
& ( esk15945_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15946_4,fi_predicates,
( ( esk15946_4("1","1","1","1")
<=> $false )
& ( esk15946_4("1","1","1","2")
<=> $false )
& ( esk15946_4("1","1","2","1")
<=> $false )
& ( esk15946_4("1","1","2","2")
<=> $false )
& ( esk15946_4("1","2","1","1")
<=> $false )
& ( esk15946_4("1","2","1","2")
<=> $false )
& ( esk15946_4("1","2","2","1")
<=> $false )
& ( esk15946_4("1","2","2","2")
<=> $false )
& ( esk15946_4("2","1","1","1")
<=> $false )
& ( esk15946_4("2","1","1","2")
<=> $false )
& ( esk15946_4("2","1","2","1")
<=> $false )
& ( esk15946_4("2","1","2","2")
<=> $false )
& ( esk15946_4("2","2","1","1")
<=> $false )
& ( esk15946_4("2","2","1","2")
<=> $false )
& ( esk15946_4("2","2","2","1")
<=> $false )
& ( esk15946_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15947_4,fi_predicates,
( ( esk15947_4("1","1","1","1")
<=> $false )
& ( esk15947_4("1","1","1","2")
<=> $false )
& ( esk15947_4("1","1","2","1")
<=> $false )
& ( esk15947_4("1","1","2","2")
<=> $false )
& ( esk15947_4("1","2","1","1")
<=> $false )
& ( esk15947_4("1","2","1","2")
<=> $false )
& ( esk15947_4("1","2","2","1")
<=> $false )
& ( esk15947_4("1","2","2","2")
<=> $false )
& ( esk15947_4("2","1","1","1")
<=> $false )
& ( esk15947_4("2","1","1","2")
<=> $false )
& ( esk15947_4("2","1","2","1")
<=> $false )
& ( esk15947_4("2","1","2","2")
<=> $false )
& ( esk15947_4("2","2","1","1")
<=> $false )
& ( esk15947_4("2","2","1","2")
<=> $false )
& ( esk15947_4("2","2","2","1")
<=> $false )
& ( esk15947_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15948_4,fi_predicates,
( ( esk15948_4("1","1","1","1")
<=> $true )
& ( esk15948_4("1","1","1","2")
<=> $true )
& ( esk15948_4("1","1","2","1")
<=> $true )
& ( esk15948_4("1","1","2","2")
<=> $true )
& ( esk15948_4("1","2","1","1")
<=> $true )
& ( esk15948_4("1","2","1","2")
<=> $true )
& ( esk15948_4("1","2","2","1")
<=> $true )
& ( esk15948_4("1","2","2","2")
<=> $true )
& ( esk15948_4("2","1","1","1")
<=> $true )
& ( esk15948_4("2","1","1","2")
<=> $true )
& ( esk15948_4("2","1","2","1")
<=> $true )
& ( esk15948_4("2","1","2","2")
<=> $true )
& ( esk15948_4("2","2","1","1")
<=> $true )
& ( esk15948_4("2","2","1","2")
<=> $true )
& ( esk15948_4("2","2","2","1")
<=> $true )
& ( esk15948_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15949_4,fi_predicates,
( ( esk15949_4("1","1","1","1")
<=> $false )
& ( esk15949_4("1","1","1","2")
<=> $true )
& ( esk15949_4("1","1","2","1")
<=> $true )
& ( esk15949_4("1","1","2","2")
<=> $true )
& ( esk15949_4("1","2","1","1")
<=> $true )
& ( esk15949_4("1","2","1","2")
<=> $true )
& ( esk15949_4("1","2","2","1")
<=> $true )
& ( esk15949_4("1","2","2","2")
<=> $true )
& ( esk15949_4("2","1","1","1")
<=> $true )
& ( esk15949_4("2","1","1","2")
<=> $true )
& ( esk15949_4("2","1","2","1")
<=> $true )
& ( esk15949_4("2","1","2","2")
<=> $true )
& ( esk15949_4("2","2","1","1")
<=> $true )
& ( esk15949_4("2","2","1","2")
<=> $true )
& ( esk15949_4("2","2","2","1")
<=> $true )
& ( esk15949_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1594_4,fi_predicates,
( ( esk1594_4("1","1","1","1")
<=> $false )
& ( esk1594_4("1","1","1","2")
<=> $true )
& ( esk1594_4("1","1","2","1")
<=> $true )
& ( esk1594_4("1","1","2","2")
<=> $true )
& ( esk1594_4("1","2","1","1")
<=> $false )
& ( esk1594_4("1","2","1","2")
<=> $true )
& ( esk1594_4("1","2","2","1")
<=> $false )
& ( esk1594_4("1","2","2","2")
<=> $true )
& ( esk1594_4("2","1","1","1")
<=> $true )
& ( esk1594_4("2","1","1","2")
<=> $false )
& ( esk1594_4("2","1","2","1")
<=> $true )
& ( esk1594_4("2","1","2","2")
<=> $true )
& ( esk1594_4("2","2","1","1")
<=> $false )
& ( esk1594_4("2","2","1","2")
<=> $true )
& ( esk1594_4("2","2","2","1")
<=> $true )
& ( esk1594_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15950_4,fi_predicates,
( ( esk15950_4("1","1","1","1")
<=> $true )
& ( esk15950_4("1","1","1","2")
<=> $true )
& ( esk15950_4("1","1","2","1")
<=> $true )
& ( esk15950_4("1","1","2","2")
<=> $true )
& ( esk15950_4("1","2","1","1")
<=> $true )
& ( esk15950_4("1","2","1","2")
<=> $true )
& ( esk15950_4("1","2","2","1")
<=> $true )
& ( esk15950_4("1","2","2","2")
<=> $true )
& ( esk15950_4("2","1","1","1")
<=> $true )
& ( esk15950_4("2","1","1","2")
<=> $true )
& ( esk15950_4("2","1","2","1")
<=> $true )
& ( esk15950_4("2","1","2","2")
<=> $true )
& ( esk15950_4("2","2","1","1")
<=> $true )
& ( esk15950_4("2","2","1","2")
<=> $true )
& ( esk15950_4("2","2","2","1")
<=> $true )
& ( esk15950_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15951_4,fi_predicates,
( ( esk15951_4("1","1","1","1")
<=> $true )
& ( esk15951_4("1","1","1","2")
<=> $true )
& ( esk15951_4("1","1","2","1")
<=> $true )
& ( esk15951_4("1","1","2","2")
<=> $true )
& ( esk15951_4("1","2","1","1")
<=> $true )
& ( esk15951_4("1","2","1","2")
<=> $true )
& ( esk15951_4("1","2","2","1")
<=> $true )
& ( esk15951_4("1","2","2","2")
<=> $true )
& ( esk15951_4("2","1","1","1")
<=> $true )
& ( esk15951_4("2","1","1","2")
<=> $true )
& ( esk15951_4("2","1","2","1")
<=> $true )
& ( esk15951_4("2","1","2","2")
<=> $true )
& ( esk15951_4("2","2","1","1")
<=> $true )
& ( esk15951_4("2","2","1","2")
<=> $true )
& ( esk15951_4("2","2","2","1")
<=> $true )
& ( esk15951_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15952_4,fi_predicates,
( ( esk15952_4("1","1","1","1")
<=> $true )
& ( esk15952_4("1","1","1","2")
<=> $true )
& ( esk15952_4("1","1","2","1")
<=> $true )
& ( esk15952_4("1","1","2","2")
<=> $true )
& ( esk15952_4("1","2","1","1")
<=> $true )
& ( esk15952_4("1","2","1","2")
<=> $true )
& ( esk15952_4("1","2","2","1")
<=> $true )
& ( esk15952_4("1","2","2","2")
<=> $true )
& ( esk15952_4("2","1","1","1")
<=> $true )
& ( esk15952_4("2","1","1","2")
<=> $true )
& ( esk15952_4("2","1","2","1")
<=> $true )
& ( esk15952_4("2","1","2","2")
<=> $true )
& ( esk15952_4("2","2","1","1")
<=> $true )
& ( esk15952_4("2","2","1","2")
<=> $true )
& ( esk15952_4("2","2","2","1")
<=> $true )
& ( esk15952_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15953_4,fi_predicates,
( ( esk15953_4("1","1","1","1")
<=> $true )
& ( esk15953_4("1","1","1","2")
<=> $true )
& ( esk15953_4("1","1","2","1")
<=> $true )
& ( esk15953_4("1","1","2","2")
<=> $true )
& ( esk15953_4("1","2","1","1")
<=> $true )
& ( esk15953_4("1","2","1","2")
<=> $true )
& ( esk15953_4("1","2","2","1")
<=> $true )
& ( esk15953_4("1","2","2","2")
<=> $true )
& ( esk15953_4("2","1","1","1")
<=> $true )
& ( esk15953_4("2","1","1","2")
<=> $true )
& ( esk15953_4("2","1","2","1")
<=> $true )
& ( esk15953_4("2","1","2","2")
<=> $true )
& ( esk15953_4("2","2","1","1")
<=> $true )
& ( esk15953_4("2","2","1","2")
<=> $true )
& ( esk15953_4("2","2","2","1")
<=> $true )
& ( esk15953_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15954_4,fi_predicates,
( ( esk15954_4("1","1","1","1")
<=> $true )
& ( esk15954_4("1","1","1","2")
<=> $true )
& ( esk15954_4("1","1","2","1")
<=> $true )
& ( esk15954_4("1","1","2","2")
<=> $true )
& ( esk15954_4("1","2","1","1")
<=> $true )
& ( esk15954_4("1","2","1","2")
<=> $true )
& ( esk15954_4("1","2","2","1")
<=> $true )
& ( esk15954_4("1","2","2","2")
<=> $true )
& ( esk15954_4("2","1","1","1")
<=> $true )
& ( esk15954_4("2","1","1","2")
<=> $true )
& ( esk15954_4("2","1","2","1")
<=> $true )
& ( esk15954_4("2","1","2","2")
<=> $true )
& ( esk15954_4("2","2","1","1")
<=> $true )
& ( esk15954_4("2","2","1","2")
<=> $true )
& ( esk15954_4("2","2","2","1")
<=> $true )
& ( esk15954_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15955_4,fi_predicates,
( ( esk15955_4("1","1","1","1")
<=> $false )
& ( esk15955_4("1","1","1","2")
<=> $false )
& ( esk15955_4("1","1","2","1")
<=> $false )
& ( esk15955_4("1","1","2","2")
<=> $false )
& ( esk15955_4("1","2","1","1")
<=> $false )
& ( esk15955_4("1","2","1","2")
<=> $false )
& ( esk15955_4("1","2","2","1")
<=> $false )
& ( esk15955_4("1","2","2","2")
<=> $false )
& ( esk15955_4("2","1","1","1")
<=> $false )
& ( esk15955_4("2","1","1","2")
<=> $false )
& ( esk15955_4("2","1","2","1")
<=> $false )
& ( esk15955_4("2","1","2","2")
<=> $false )
& ( esk15955_4("2","2","1","1")
<=> $false )
& ( esk15955_4("2","2","1","2")
<=> $false )
& ( esk15955_4("2","2","2","1")
<=> $false )
& ( esk15955_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15956_4,fi_predicates,
( ( esk15956_4("1","1","1","1")
<=> $true )
& ( esk15956_4("1","1","1","2")
<=> $false )
& ( esk15956_4("1","1","2","1")
<=> $false )
& ( esk15956_4("1","1","2","2")
<=> $true )
& ( esk15956_4("1","2","1","1")
<=> $true )
& ( esk15956_4("1","2","1","2")
<=> $true )
& ( esk15956_4("1","2","2","1")
<=> $false )
& ( esk15956_4("1","2","2","2")
<=> $true )
& ( esk15956_4("2","1","1","1")
<=> $false )
& ( esk15956_4("2","1","1","2")
<=> $false )
& ( esk15956_4("2","1","2","1")
<=> $false )
& ( esk15956_4("2","1","2","2")
<=> $true )
& ( esk15956_4("2","2","1","1")
<=> $false )
& ( esk15956_4("2","2","1","2")
<=> $false )
& ( esk15956_4("2","2","2","1")
<=> $true )
& ( esk15956_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15957_4,fi_predicates,
( ( esk15957_4("1","1","1","1")
<=> $false )
& ( esk15957_4("1","1","1","2")
<=> $false )
& ( esk15957_4("1","1","2","1")
<=> $false )
& ( esk15957_4("1","1","2","2")
<=> $false )
& ( esk15957_4("1","2","1","1")
<=> $false )
& ( esk15957_4("1","2","1","2")
<=> $false )
& ( esk15957_4("1","2","2","1")
<=> $false )
& ( esk15957_4("1","2","2","2")
<=> $false )
& ( esk15957_4("2","1","1","1")
<=> $false )
& ( esk15957_4("2","1","1","2")
<=> $false )
& ( esk15957_4("2","1","2","1")
<=> $false )
& ( esk15957_4("2","1","2","2")
<=> $false )
& ( esk15957_4("2","2","1","1")
<=> $false )
& ( esk15957_4("2","2","1","2")
<=> $false )
& ( esk15957_4("2","2","2","1")
<=> $false )
& ( esk15957_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15958_4,fi_predicates,
( ( esk15958_4("1","1","1","1")
<=> $false )
& ( esk15958_4("1","1","1","2")
<=> $false )
& ( esk15958_4("1","1","2","1")
<=> $false )
& ( esk15958_4("1","1","2","2")
<=> $false )
& ( esk15958_4("1","2","1","1")
<=> $false )
& ( esk15958_4("1","2","1","2")
<=> $false )
& ( esk15958_4("1","2","2","1")
<=> $false )
& ( esk15958_4("1","2","2","2")
<=> $false )
& ( esk15958_4("2","1","1","1")
<=> $false )
& ( esk15958_4("2","1","1","2")
<=> $false )
& ( esk15958_4("2","1","2","1")
<=> $false )
& ( esk15958_4("2","1","2","2")
<=> $false )
& ( esk15958_4("2","2","1","1")
<=> $false )
& ( esk15958_4("2","2","1","2")
<=> $false )
& ( esk15958_4("2","2","2","1")
<=> $false )
& ( esk15958_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15959_4,fi_predicates,
( ( esk15959_4("1","1","1","1")
<=> $true )
& ( esk15959_4("1","1","1","2")
<=> $false )
& ( esk15959_4("1","1","2","1")
<=> $false )
& ( esk15959_4("1","1","2","2")
<=> $true )
& ( esk15959_4("1","2","1","1")
<=> $true )
& ( esk15959_4("1","2","1","2")
<=> $true )
& ( esk15959_4("1","2","2","1")
<=> $true )
& ( esk15959_4("1","2","2","2")
<=> $true )
& ( esk15959_4("2","1","1","1")
<=> $false )
& ( esk15959_4("2","1","1","2")
<=> $false )
& ( esk15959_4("2","1","2","1")
<=> $true )
& ( esk15959_4("2","1","2","2")
<=> $true )
& ( esk15959_4("2","2","1","1")
<=> $false )
& ( esk15959_4("2","2","1","2")
<=> $false )
& ( esk15959_4("2","2","2","1")
<=> $true )
& ( esk15959_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1595_4,fi_predicates,
( ( esk1595_4("1","1","1","1")
<=> $false )
& ( esk1595_4("1","1","1","2")
<=> $false )
& ( esk1595_4("1","1","2","1")
<=> $false )
& ( esk1595_4("1","1","2","2")
<=> $false )
& ( esk1595_4("1","2","1","1")
<=> $false )
& ( esk1595_4("1","2","1","2")
<=> $true )
& ( esk1595_4("1","2","2","1")
<=> $false )
& ( esk1595_4("1","2","2","2")
<=> $true )
& ( esk1595_4("2","1","1","1")
<=> $true )
& ( esk1595_4("2","1","1","2")
<=> $false )
& ( esk1595_4("2","1","2","1")
<=> $true )
& ( esk1595_4("2","1","2","2")
<=> $false )
& ( esk1595_4("2","2","1","1")
<=> $false )
& ( esk1595_4("2","2","1","2")
<=> $false )
& ( esk1595_4("2","2","2","1")
<=> $false )
& ( esk1595_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15960_4,fi_predicates,
( ( esk15960_4("1","1","1","1")
<=> $true )
& ( esk15960_4("1","1","1","2")
<=> $true )
& ( esk15960_4("1","1","2","1")
<=> $true )
& ( esk15960_4("1","1","2","2")
<=> $true )
& ( esk15960_4("1","2","1","1")
<=> $false )
& ( esk15960_4("1","2","1","2")
<=> $false )
& ( esk15960_4("1","2","2","1")
<=> $true )
& ( esk15960_4("1","2","2","2")
<=> $true )
& ( esk15960_4("2","1","1","1")
<=> $false )
& ( esk15960_4("2","1","1","2")
<=> $false )
& ( esk15960_4("2","1","2","1")
<=> $true )
& ( esk15960_4("2","1","2","2")
<=> $true )
& ( esk15960_4("2","2","1","1")
<=> $false )
& ( esk15960_4("2","2","1","2")
<=> $false )
& ( esk15960_4("2","2","2","1")
<=> $false )
& ( esk15960_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15961_4,fi_predicates,
( ( esk15961_4("1","1","1","1")
<=> $false )
& ( esk15961_4("1","1","1","2")
<=> $false )
& ( esk15961_4("1","1","2","1")
<=> $false )
& ( esk15961_4("1","1","2","2")
<=> $false )
& ( esk15961_4("1","2","1","1")
<=> $false )
& ( esk15961_4("1","2","1","2")
<=> $false )
& ( esk15961_4("1","2","2","1")
<=> $false )
& ( esk15961_4("1","2","2","2")
<=> $false )
& ( esk15961_4("2","1","1","1")
<=> $true )
& ( esk15961_4("2","1","1","2")
<=> $true )
& ( esk15961_4("2","1","2","1")
<=> $false )
& ( esk15961_4("2","1","2","2")
<=> $false )
& ( esk15961_4("2","2","1","1")
<=> $true )
& ( esk15961_4("2","2","1","2")
<=> $true )
& ( esk15961_4("2","2","2","1")
<=> $false )
& ( esk15961_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15962_4,fi_predicates,
( ( esk15962_4("1","1","1","1")
<=> $true )
& ( esk15962_4("1","1","1","2")
<=> $true )
& ( esk15962_4("1","1","2","1")
<=> $true )
& ( esk15962_4("1","1","2","2")
<=> $true )
& ( esk15962_4("1","2","1","1")
<=> $true )
& ( esk15962_4("1","2","1","2")
<=> $true )
& ( esk15962_4("1","2","2","1")
<=> $true )
& ( esk15962_4("1","2","2","2")
<=> $true )
& ( esk15962_4("2","1","1","1")
<=> $true )
& ( esk15962_4("2","1","1","2")
<=> $true )
& ( esk15962_4("2","1","2","1")
<=> $true )
& ( esk15962_4("2","1","2","2")
<=> $true )
& ( esk15962_4("2","2","1","1")
<=> $true )
& ( esk15962_4("2","2","1","2")
<=> $true )
& ( esk15962_4("2","2","2","1")
<=> $true )
& ( esk15962_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15963_4,fi_predicates,
( ( esk15963_4("1","1","1","1")
<=> $true )
& ( esk15963_4("1","1","1","2")
<=> $true )
& ( esk15963_4("1","1","2","1")
<=> $true )
& ( esk15963_4("1","1","2","2")
<=> $true )
& ( esk15963_4("1","2","1","1")
<=> $true )
& ( esk15963_4("1","2","1","2")
<=> $true )
& ( esk15963_4("1","2","2","1")
<=> $true )
& ( esk15963_4("1","2","2","2")
<=> $true )
& ( esk15963_4("2","1","1","1")
<=> $true )
& ( esk15963_4("2","1","1","2")
<=> $true )
& ( esk15963_4("2","1","2","1")
<=> $true )
& ( esk15963_4("2","1","2","2")
<=> $true )
& ( esk15963_4("2","2","1","1")
<=> $true )
& ( esk15963_4("2","2","1","2")
<=> $true )
& ( esk15963_4("2","2","2","1")
<=> $true )
& ( esk15963_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15964_4,fi_predicates,
( ( esk15964_4("1","1","1","1")
<=> $false )
& ( esk15964_4("1","1","1","2")
<=> $false )
& ( esk15964_4("1","1","2","1")
<=> $false )
& ( esk15964_4("1","1","2","2")
<=> $false )
& ( esk15964_4("1","2","1","1")
<=> $false )
& ( esk15964_4("1","2","1","2")
<=> $false )
& ( esk15964_4("1","2","2","1")
<=> $false )
& ( esk15964_4("1","2","2","2")
<=> $false )
& ( esk15964_4("2","1","1","1")
<=> $false )
& ( esk15964_4("2","1","1","2")
<=> $false )
& ( esk15964_4("2","1","2","1")
<=> $false )
& ( esk15964_4("2","1","2","2")
<=> $false )
& ( esk15964_4("2","2","1","1")
<=> $false )
& ( esk15964_4("2","2","1","2")
<=> $false )
& ( esk15964_4("2","2","2","1")
<=> $false )
& ( esk15964_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15965_4,fi_predicates,
( ( esk15965_4("1","1","1","1")
<=> $true )
& ( esk15965_4("1","1","1","2")
<=> $true )
& ( esk15965_4("1","1","2","1")
<=> $true )
& ( esk15965_4("1","1","2","2")
<=> $true )
& ( esk15965_4("1","2","1","1")
<=> $true )
& ( esk15965_4("1","2","1","2")
<=> $true )
& ( esk15965_4("1","2","2","1")
<=> $true )
& ( esk15965_4("1","2","2","2")
<=> $true )
& ( esk15965_4("2","1","1","1")
<=> $true )
& ( esk15965_4("2","1","1","2")
<=> $true )
& ( esk15965_4("2","1","2","1")
<=> $true )
& ( esk15965_4("2","1","2","2")
<=> $true )
& ( esk15965_4("2","2","1","1")
<=> $true )
& ( esk15965_4("2","2","1","2")
<=> $true )
& ( esk15965_4("2","2","2","1")
<=> $true )
& ( esk15965_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15966_4,fi_predicates,
( ( esk15966_4("1","1","1","1")
<=> $true )
& ( esk15966_4("1","1","1","2")
<=> $false )
& ( esk15966_4("1","1","2","1")
<=> $false )
& ( esk15966_4("1","1","2","2")
<=> $true )
& ( esk15966_4("1","2","1","1")
<=> $true )
& ( esk15966_4("1","2","1","2")
<=> $true )
& ( esk15966_4("1","2","2","1")
<=> $false )
& ( esk15966_4("1","2","2","2")
<=> $true )
& ( esk15966_4("2","1","1","1")
<=> $false )
& ( esk15966_4("2","1","1","2")
<=> $false )
& ( esk15966_4("2","1","2","1")
<=> $false )
& ( esk15966_4("2","1","2","2")
<=> $true )
& ( esk15966_4("2","2","1","1")
<=> $false )
& ( esk15966_4("2","2","1","2")
<=> $false )
& ( esk15966_4("2","2","2","1")
<=> $true )
& ( esk15966_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15967_4,fi_predicates,
( ( esk15967_4("1","1","1","1")
<=> $false )
& ( esk15967_4("1","1","1","2")
<=> $false )
& ( esk15967_4("1","1","2","1")
<=> $false )
& ( esk15967_4("1","1","2","2")
<=> $false )
& ( esk15967_4("1","2","1","1")
<=> $false )
& ( esk15967_4("1","2","1","2")
<=> $false )
& ( esk15967_4("1","2","2","1")
<=> $false )
& ( esk15967_4("1","2","2","2")
<=> $false )
& ( esk15967_4("2","1","1","1")
<=> $false )
& ( esk15967_4("2","1","1","2")
<=> $false )
& ( esk15967_4("2","1","2","1")
<=> $false )
& ( esk15967_4("2","1","2","2")
<=> $false )
& ( esk15967_4("2","2","1","1")
<=> $false )
& ( esk15967_4("2","2","1","2")
<=> $false )
& ( esk15967_4("2","2","2","1")
<=> $false )
& ( esk15967_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15968_4,fi_predicates,
( ( esk15968_4("1","1","1","1")
<=> $true )
& ( esk15968_4("1","1","1","2")
<=> $true )
& ( esk15968_4("1","1","2","1")
<=> $true )
& ( esk15968_4("1","1","2","2")
<=> $true )
& ( esk15968_4("1","2","1","1")
<=> $true )
& ( esk15968_4("1","2","1","2")
<=> $true )
& ( esk15968_4("1","2","2","1")
<=> $true )
& ( esk15968_4("1","2","2","2")
<=> $true )
& ( esk15968_4("2","1","1","1")
<=> $true )
& ( esk15968_4("2","1","1","2")
<=> $true )
& ( esk15968_4("2","1","2","1")
<=> $true )
& ( esk15968_4("2","1","2","2")
<=> $true )
& ( esk15968_4("2","2","1","1")
<=> $true )
& ( esk15968_4("2","2","1","2")
<=> $true )
& ( esk15968_4("2","2","2","1")
<=> $true )
& ( esk15968_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15969_4,fi_predicates,
( ( esk15969_4("1","1","1","1")
<=> $true )
& ( esk15969_4("1","1","1","2")
<=> $false )
& ( esk15969_4("1","1","2","1")
<=> $false )
& ( esk15969_4("1","1","2","2")
<=> $true )
& ( esk15969_4("1","2","1","1")
<=> $true )
& ( esk15969_4("1","2","1","2")
<=> $true )
& ( esk15969_4("1","2","2","1")
<=> $false )
& ( esk15969_4("1","2","2","2")
<=> $true )
& ( esk15969_4("2","1","1","1")
<=> $false )
& ( esk15969_4("2","1","1","2")
<=> $false )
& ( esk15969_4("2","1","2","1")
<=> $false )
& ( esk15969_4("2","1","2","2")
<=> $true )
& ( esk15969_4("2","2","1","1")
<=> $false )
& ( esk15969_4("2","2","1","2")
<=> $false )
& ( esk15969_4("2","2","2","1")
<=> $true )
& ( esk15969_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1596_4,fi_predicates,
( ( esk1596_4("1","1","1","1")
<=> $true )
& ( esk1596_4("1","1","1","2")
<=> $false )
& ( esk1596_4("1","1","2","1")
<=> $true )
& ( esk1596_4("1","1","2","2")
<=> $false )
& ( esk1596_4("1","2","1","1")
<=> $true )
& ( esk1596_4("1","2","1","2")
<=> $true )
& ( esk1596_4("1","2","2","1")
<=> $true )
& ( esk1596_4("1","2","2","2")
<=> $true )
& ( esk1596_4("2","1","1","1")
<=> $true )
& ( esk1596_4("2","1","1","2")
<=> $true )
& ( esk1596_4("2","1","2","1")
<=> $true )
& ( esk1596_4("2","1","2","2")
<=> $false )
& ( esk1596_4("2","2","1","1")
<=> $true )
& ( esk1596_4("2","2","1","2")
<=> $true )
& ( esk1596_4("2","2","2","1")
<=> $true )
& ( esk1596_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15970_4,fi_predicates,
( ( esk15970_4("1","1","1","1")
<=> $false )
& ( esk15970_4("1","1","1","2")
<=> $false )
& ( esk15970_4("1","1","2","1")
<=> $false )
& ( esk15970_4("1","1","2","2")
<=> $false )
& ( esk15970_4("1","2","1","1")
<=> $false )
& ( esk15970_4("1","2","1","2")
<=> $false )
& ( esk15970_4("1","2","2","1")
<=> $false )
& ( esk15970_4("1","2","2","2")
<=> $false )
& ( esk15970_4("2","1","1","1")
<=> $false )
& ( esk15970_4("2","1","1","2")
<=> $false )
& ( esk15970_4("2","1","2","1")
<=> $false )
& ( esk15970_4("2","1","2","2")
<=> $false )
& ( esk15970_4("2","2","1","1")
<=> $false )
& ( esk15970_4("2","2","1","2")
<=> $false )
& ( esk15970_4("2","2","2","1")
<=> $false )
& ( esk15970_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15971_4,fi_predicates,
( ( esk15971_4("1","1","1","1")
<=> $true )
& ( esk15971_4("1","1","1","2")
<=> $true )
& ( esk15971_4("1","1","2","1")
<=> $true )
& ( esk15971_4("1","1","2","2")
<=> $true )
& ( esk15971_4("1","2","1","1")
<=> $true )
& ( esk15971_4("1","2","1","2")
<=> $true )
& ( esk15971_4("1","2","2","1")
<=> $true )
& ( esk15971_4("1","2","2","2")
<=> $true )
& ( esk15971_4("2","1","1","1")
<=> $true )
& ( esk15971_4("2","1","1","2")
<=> $true )
& ( esk15971_4("2","1","2","1")
<=> $true )
& ( esk15971_4("2","1","2","2")
<=> $true )
& ( esk15971_4("2","2","1","1")
<=> $true )
& ( esk15971_4("2","2","1","2")
<=> $true )
& ( esk15971_4("2","2","2","1")
<=> $true )
& ( esk15971_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15972_4,fi_predicates,
( ( esk15972_4("1","1","1","1")
<=> $true )
& ( esk15972_4("1","1","1","2")
<=> $true )
& ( esk15972_4("1","1","2","1")
<=> $true )
& ( esk15972_4("1","1","2","2")
<=> $true )
& ( esk15972_4("1","2","1","1")
<=> $true )
& ( esk15972_4("1","2","1","2")
<=> $true )
& ( esk15972_4("1","2","2","1")
<=> $true )
& ( esk15972_4("1","2","2","2")
<=> $true )
& ( esk15972_4("2","1","1","1")
<=> $true )
& ( esk15972_4("2","1","1","2")
<=> $true )
& ( esk15972_4("2","1","2","1")
<=> $true )
& ( esk15972_4("2","1","2","2")
<=> $true )
& ( esk15972_4("2","2","1","1")
<=> $true )
& ( esk15972_4("2","2","1","2")
<=> $true )
& ( esk15972_4("2","2","2","1")
<=> $true )
& ( esk15972_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15973_4,fi_predicates,
( ( esk15973_4("1","1","1","1")
<=> $false )
& ( esk15973_4("1","1","1","2")
<=> $false )
& ( esk15973_4("1","1","2","1")
<=> $false )
& ( esk15973_4("1","1","2","2")
<=> $false )
& ( esk15973_4("1","2","1","1")
<=> $false )
& ( esk15973_4("1","2","1","2")
<=> $false )
& ( esk15973_4("1","2","2","1")
<=> $false )
& ( esk15973_4("1","2","2","2")
<=> $false )
& ( esk15973_4("2","1","1","1")
<=> $false )
& ( esk15973_4("2","1","1","2")
<=> $false )
& ( esk15973_4("2","1","2","1")
<=> $false )
& ( esk15973_4("2","1","2","2")
<=> $false )
& ( esk15973_4("2","2","1","1")
<=> $false )
& ( esk15973_4("2","2","1","2")
<=> $false )
& ( esk15973_4("2","2","2","1")
<=> $false )
& ( esk15973_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15974_4,fi_predicates,
( ( esk15974_4("1","1","1","1")
<=> $false )
& ( esk15974_4("1","1","1","2")
<=> $false )
& ( esk15974_4("1","1","2","1")
<=> $false )
& ( esk15974_4("1","1","2","2")
<=> $false )
& ( esk15974_4("1","2","1","1")
<=> $false )
& ( esk15974_4("1","2","1","2")
<=> $false )
& ( esk15974_4("1","2","2","1")
<=> $false )
& ( esk15974_4("1","2","2","2")
<=> $false )
& ( esk15974_4("2","1","1","1")
<=> $false )
& ( esk15974_4("2","1","1","2")
<=> $false )
& ( esk15974_4("2","1","2","1")
<=> $false )
& ( esk15974_4("2","1","2","2")
<=> $false )
& ( esk15974_4("2","2","1","1")
<=> $false )
& ( esk15974_4("2","2","1","2")
<=> $false )
& ( esk15974_4("2","2","2","1")
<=> $false )
& ( esk15974_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15975_4,fi_predicates,
( ( esk15975_4("1","1","1","1")
<=> $true )
& ( esk15975_4("1","1","1","2")
<=> $true )
& ( esk15975_4("1","1","2","1")
<=> $true )
& ( esk15975_4("1","1","2","2")
<=> $true )
& ( esk15975_4("1","2","1","1")
<=> $true )
& ( esk15975_4("1","2","1","2")
<=> $true )
& ( esk15975_4("1","2","2","1")
<=> $true )
& ( esk15975_4("1","2","2","2")
<=> $true )
& ( esk15975_4("2","1","1","1")
<=> $true )
& ( esk15975_4("2","1","1","2")
<=> $true )
& ( esk15975_4("2","1","2","1")
<=> $true )
& ( esk15975_4("2","1","2","2")
<=> $true )
& ( esk15975_4("2","2","1","1")
<=> $true )
& ( esk15975_4("2","2","1","2")
<=> $true )
& ( esk15975_4("2","2","2","1")
<=> $true )
& ( esk15975_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15976_4,fi_predicates,
( ( esk15976_4("1","1","1","1")
<=> $true )
& ( esk15976_4("1","1","1","2")
<=> $true )
& ( esk15976_4("1","1","2","1")
<=> $true )
& ( esk15976_4("1","1","2","2")
<=> $true )
& ( esk15976_4("1","2","1","1")
<=> $true )
& ( esk15976_4("1","2","1","2")
<=> $true )
& ( esk15976_4("1","2","2","1")
<=> $true )
& ( esk15976_4("1","2","2","2")
<=> $true )
& ( esk15976_4("2","1","1","1")
<=> $true )
& ( esk15976_4("2","1","1","2")
<=> $true )
& ( esk15976_4("2","1","2","1")
<=> $true )
& ( esk15976_4("2","1","2","2")
<=> $true )
& ( esk15976_4("2","2","1","1")
<=> $true )
& ( esk15976_4("2","2","1","2")
<=> $true )
& ( esk15976_4("2","2","2","1")
<=> $true )
& ( esk15976_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15977_4,fi_predicates,
( ( esk15977_4("1","1","1","1")
<=> $true )
& ( esk15977_4("1","1","1","2")
<=> $false )
& ( esk15977_4("1","1","2","1")
<=> $false )
& ( esk15977_4("1","1","2","2")
<=> $true )
& ( esk15977_4("1","2","1","1")
<=> $true )
& ( esk15977_4("1","2","1","2")
<=> $true )
& ( esk15977_4("1","2","2","1")
<=> $false )
& ( esk15977_4("1","2","2","2")
<=> $true )
& ( esk15977_4("2","1","1","1")
<=> $false )
& ( esk15977_4("2","1","1","2")
<=> $false )
& ( esk15977_4("2","1","2","1")
<=> $false )
& ( esk15977_4("2","1","2","2")
<=> $true )
& ( esk15977_4("2","2","1","1")
<=> $false )
& ( esk15977_4("2","2","1","2")
<=> $false )
& ( esk15977_4("2","2","2","1")
<=> $true )
& ( esk15977_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15978_4,fi_predicates,
( ( esk15978_4("1","1","1","1")
<=> $true )
& ( esk15978_4("1","1","1","2")
<=> $false )
& ( esk15978_4("1","1","2","1")
<=> $false )
& ( esk15978_4("1","1","2","2")
<=> $true )
& ( esk15978_4("1","2","1","1")
<=> $true )
& ( esk15978_4("1","2","1","2")
<=> $true )
& ( esk15978_4("1","2","2","1")
<=> $false )
& ( esk15978_4("1","2","2","2")
<=> $true )
& ( esk15978_4("2","1","1","1")
<=> $false )
& ( esk15978_4("2","1","1","2")
<=> $false )
& ( esk15978_4("2","1","2","1")
<=> $false )
& ( esk15978_4("2","1","2","2")
<=> $true )
& ( esk15978_4("2","2","1","1")
<=> $false )
& ( esk15978_4("2","2","1","2")
<=> $false )
& ( esk15978_4("2","2","2","1")
<=> $true )
& ( esk15978_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15979_4,fi_predicates,
( ( esk15979_4("1","1","1","1")
<=> $false )
& ( esk15979_4("1","1","1","2")
<=> $false )
& ( esk15979_4("1","1","2","1")
<=> $false )
& ( esk15979_4("1","1","2","2")
<=> $false )
& ( esk15979_4("1","2","1","1")
<=> $false )
& ( esk15979_4("1","2","1","2")
<=> $false )
& ( esk15979_4("1","2","2","1")
<=> $false )
& ( esk15979_4("1","2","2","2")
<=> $false )
& ( esk15979_4("2","1","1","1")
<=> $false )
& ( esk15979_4("2","1","1","2")
<=> $false )
& ( esk15979_4("2","1","2","1")
<=> $false )
& ( esk15979_4("2","1","2","2")
<=> $false )
& ( esk15979_4("2","2","1","1")
<=> $false )
& ( esk15979_4("2","2","1","2")
<=> $false )
& ( esk15979_4("2","2","2","1")
<=> $false )
& ( esk15979_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1597_4,fi_predicates,
( ( esk1597_4("1","1","1","1")
<=> $true )
& ( esk1597_4("1","1","1","2")
<=> $true )
& ( esk1597_4("1","1","2","1")
<=> $true )
& ( esk1597_4("1","1","2","2")
<=> $true )
& ( esk1597_4("1","2","1","1")
<=> $true )
& ( esk1597_4("1","2","1","2")
<=> $true )
& ( esk1597_4("1","2","2","1")
<=> $true )
& ( esk1597_4("1","2","2","2")
<=> $true )
& ( esk1597_4("2","1","1","1")
<=> $false )
& ( esk1597_4("2","1","1","2")
<=> $true )
& ( esk1597_4("2","1","2","1")
<=> $true )
& ( esk1597_4("2","1","2","2")
<=> $true )
& ( esk1597_4("2","2","1","1")
<=> $true )
& ( esk1597_4("2","2","1","2")
<=> $true )
& ( esk1597_4("2","2","2","1")
<=> $true )
& ( esk1597_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15980_4,fi_predicates,
( ( esk15980_4("1","1","1","1")
<=> $true )
& ( esk15980_4("1","1","1","2")
<=> $false )
& ( esk15980_4("1","1","2","1")
<=> $false )
& ( esk15980_4("1","1","2","2")
<=> $true )
& ( esk15980_4("1","2","1","1")
<=> $true )
& ( esk15980_4("1","2","1","2")
<=> $true )
& ( esk15980_4("1","2","2","1")
<=> $false )
& ( esk15980_4("1","2","2","2")
<=> $true )
& ( esk15980_4("2","1","1","1")
<=> $false )
& ( esk15980_4("2","1","1","2")
<=> $false )
& ( esk15980_4("2","1","2","1")
<=> $false )
& ( esk15980_4("2","1","2","2")
<=> $true )
& ( esk15980_4("2","2","1","1")
<=> $false )
& ( esk15980_4("2","2","1","2")
<=> $false )
& ( esk15980_4("2","2","2","1")
<=> $true )
& ( esk15980_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15981_4,fi_predicates,
( ( esk15981_4("1","1","1","1")
<=> $true )
& ( esk15981_4("1","1","1","2")
<=> $true )
& ( esk15981_4("1","1","2","1")
<=> $true )
& ( esk15981_4("1","1","2","2")
<=> $true )
& ( esk15981_4("1","2","1","1")
<=> $true )
& ( esk15981_4("1","2","1","2")
<=> $true )
& ( esk15981_4("1","2","2","1")
<=> $true )
& ( esk15981_4("1","2","2","2")
<=> $true )
& ( esk15981_4("2","1","1","1")
<=> $true )
& ( esk15981_4("2","1","1","2")
<=> $true )
& ( esk15981_4("2","1","2","1")
<=> $true )
& ( esk15981_4("2","1","2","2")
<=> $true )
& ( esk15981_4("2","2","1","1")
<=> $true )
& ( esk15981_4("2","2","1","2")
<=> $true )
& ( esk15981_4("2","2","2","1")
<=> $true )
& ( esk15981_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15982_4,fi_predicates,
( ( esk15982_4("1","1","1","1")
<=> $true )
& ( esk15982_4("1","1","1","2")
<=> $false )
& ( esk15982_4("1","1","2","1")
<=> $false )
& ( esk15982_4("1","1","2","2")
<=> $true )
& ( esk15982_4("1","2","1","1")
<=> $true )
& ( esk15982_4("1","2","1","2")
<=> $true )
& ( esk15982_4("1","2","2","1")
<=> $false )
& ( esk15982_4("1","2","2","2")
<=> $true )
& ( esk15982_4("2","1","1","1")
<=> $false )
& ( esk15982_4("2","1","1","2")
<=> $false )
& ( esk15982_4("2","1","2","1")
<=> $false )
& ( esk15982_4("2","1","2","2")
<=> $true )
& ( esk15982_4("2","2","1","1")
<=> $false )
& ( esk15982_4("2","2","1","2")
<=> $false )
& ( esk15982_4("2","2","2","1")
<=> $true )
& ( esk15982_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15983_4,fi_predicates,
( ( esk15983_4("1","1","1","1")
<=> $false )
& ( esk15983_4("1","1","1","2")
<=> $false )
& ( esk15983_4("1","1","2","1")
<=> $false )
& ( esk15983_4("1","1","2","2")
<=> $false )
& ( esk15983_4("1","2","1","1")
<=> $false )
& ( esk15983_4("1","2","1","2")
<=> $false )
& ( esk15983_4("1","2","2","1")
<=> $false )
& ( esk15983_4("1","2","2","2")
<=> $false )
& ( esk15983_4("2","1","1","1")
<=> $false )
& ( esk15983_4("2","1","1","2")
<=> $false )
& ( esk15983_4("2","1","2","1")
<=> $false )
& ( esk15983_4("2","1","2","2")
<=> $false )
& ( esk15983_4("2","2","1","1")
<=> $false )
& ( esk15983_4("2","2","1","2")
<=> $false )
& ( esk15983_4("2","2","2","1")
<=> $false )
& ( esk15983_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15984_4,fi_predicates,
( ( esk15984_4("1","1","1","1")
<=> $false )
& ( esk15984_4("1","1","1","2")
<=> $false )
& ( esk15984_4("1","1","2","1")
<=> $false )
& ( esk15984_4("1","1","2","2")
<=> $false )
& ( esk15984_4("1","2","1","1")
<=> $false )
& ( esk15984_4("1","2","1","2")
<=> $false )
& ( esk15984_4("1","2","2","1")
<=> $false )
& ( esk15984_4("1","2","2","2")
<=> $false )
& ( esk15984_4("2","1","1","1")
<=> $false )
& ( esk15984_4("2","1","1","2")
<=> $false )
& ( esk15984_4("2","1","2","1")
<=> $false )
& ( esk15984_4("2","1","2","2")
<=> $false )
& ( esk15984_4("2","2","1","1")
<=> $false )
& ( esk15984_4("2","2","1","2")
<=> $false )
& ( esk15984_4("2","2","2","1")
<=> $false )
& ( esk15984_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15985_4,fi_predicates,
( ( esk15985_4("1","1","1","1")
<=> $true )
& ( esk15985_4("1","1","1","2")
<=> $true )
& ( esk15985_4("1","1","2","1")
<=> $true )
& ( esk15985_4("1","1","2","2")
<=> $true )
& ( esk15985_4("1","2","1","1")
<=> $true )
& ( esk15985_4("1","2","1","2")
<=> $true )
& ( esk15985_4("1","2","2","1")
<=> $true )
& ( esk15985_4("1","2","2","2")
<=> $true )
& ( esk15985_4("2","1","1","1")
<=> $true )
& ( esk15985_4("2","1","1","2")
<=> $true )
& ( esk15985_4("2","1","2","1")
<=> $true )
& ( esk15985_4("2","1","2","2")
<=> $true )
& ( esk15985_4("2","2","1","1")
<=> $true )
& ( esk15985_4("2","2","1","2")
<=> $true )
& ( esk15985_4("2","2","2","1")
<=> $false )
& ( esk15985_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15986_4,fi_predicates,
( ( esk15986_4("1","1","1","1")
<=> $false )
& ( esk15986_4("1","1","1","2")
<=> $true )
& ( esk15986_4("1","1","2","1")
<=> $true )
& ( esk15986_4("1","1","2","2")
<=> $false )
& ( esk15986_4("1","2","1","1")
<=> $true )
& ( esk15986_4("1","2","1","2")
<=> $true )
& ( esk15986_4("1","2","2","1")
<=> $true )
& ( esk15986_4("1","2","2","2")
<=> $false )
& ( esk15986_4("2","1","1","1")
<=> $true )
& ( esk15986_4("2","1","1","2")
<=> $true )
& ( esk15986_4("2","1","2","1")
<=> $true )
& ( esk15986_4("2","1","2","2")
<=> $false )
& ( esk15986_4("2","2","1","1")
<=> $true )
& ( esk15986_4("2","2","1","2")
<=> $true )
& ( esk15986_4("2","2","2","1")
<=> $false )
& ( esk15986_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15987_4,fi_predicates,
( ( esk15987_4("1","1","1","1")
<=> $false )
& ( esk15987_4("1","1","1","2")
<=> $true )
& ( esk15987_4("1","1","2","1")
<=> $true )
& ( esk15987_4("1","1","2","2")
<=> $false )
& ( esk15987_4("1","2","1","1")
<=> $false )
& ( esk15987_4("1","2","1","2")
<=> $false )
& ( esk15987_4("1","2","2","1")
<=> $false )
& ( esk15987_4("1","2","2","2")
<=> $false )
& ( esk15987_4("2","1","1","1")
<=> $true )
& ( esk15987_4("2","1","1","2")
<=> $true )
& ( esk15987_4("2","1","2","1")
<=> $false )
& ( esk15987_4("2","1","2","2")
<=> $false )
& ( esk15987_4("2","2","1","1")
<=> $true )
& ( esk15987_4("2","2","1","2")
<=> $true )
& ( esk15987_4("2","2","2","1")
<=> $false )
& ( esk15987_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15988_4,fi_predicates,
( ( esk15988_4("1","1","1","1")
<=> $true )
& ( esk15988_4("1","1","1","2")
<=> $true )
& ( esk15988_4("1","1","2","1")
<=> $true )
& ( esk15988_4("1","1","2","2")
<=> $true )
& ( esk15988_4("1","2","1","1")
<=> $false )
& ( esk15988_4("1","2","1","2")
<=> $false )
& ( esk15988_4("1","2","2","1")
<=> $true )
& ( esk15988_4("1","2","2","2")
<=> $true )
& ( esk15988_4("2","1","1","1")
<=> $true )
& ( esk15988_4("2","1","1","2")
<=> $true )
& ( esk15988_4("2","1","2","1")
<=> $true )
& ( esk15988_4("2","1","2","2")
<=> $true )
& ( esk15988_4("2","2","1","1")
<=> $true )
& ( esk15988_4("2","2","1","2")
<=> $true )
& ( esk15988_4("2","2","2","1")
<=> $false )
& ( esk15988_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15989_4,fi_predicates,
( ( esk15989_4("1","1","1","1")
<=> $true )
& ( esk15989_4("1","1","1","2")
<=> $false )
& ( esk15989_4("1","1","2","1")
<=> $false )
& ( esk15989_4("1","1","2","2")
<=> $true )
& ( esk15989_4("1","2","1","1")
<=> $true )
& ( esk15989_4("1","2","1","2")
<=> $true )
& ( esk15989_4("1","2","2","1")
<=> $true )
& ( esk15989_4("1","2","2","2")
<=> $true )
& ( esk15989_4("2","1","1","1")
<=> $true )
& ( esk15989_4("2","1","1","2")
<=> $true )
& ( esk15989_4("2","1","2","1")
<=> $true )
& ( esk15989_4("2","1","2","2")
<=> $true )
& ( esk15989_4("2","2","1","1")
<=> $true )
& ( esk15989_4("2","2","1","2")
<=> $true )
& ( esk15989_4("2","2","2","1")
<=> $true )
& ( esk15989_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1598_4,fi_predicates,
( ( esk1598_4("1","1","1","1")
<=> $true )
& ( esk1598_4("1","1","1","2")
<=> $false )
& ( esk1598_4("1","1","2","1")
<=> $true )
& ( esk1598_4("1","1","2","2")
<=> $false )
& ( esk1598_4("1","2","1","1")
<=> $true )
& ( esk1598_4("1","2","1","2")
<=> $true )
& ( esk1598_4("1","2","2","1")
<=> $true )
& ( esk1598_4("1","2","2","2")
<=> $true )
& ( esk1598_4("2","1","1","1")
<=> $false )
& ( esk1598_4("2","1","1","2")
<=> $true )
& ( esk1598_4("2","1","2","1")
<=> $true )
& ( esk1598_4("2","1","2","2")
<=> $false )
& ( esk1598_4("2","2","1","1")
<=> $true )
& ( esk1598_4("2","2","1","2")
<=> $true )
& ( esk1598_4("2","2","2","1")
<=> $true )
& ( esk1598_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15990_4,fi_predicates,
( ( esk15990_4("1","1","1","1")
<=> $true )
& ( esk15990_4("1","1","1","2")
<=> $false )
& ( esk15990_4("1","1","2","1")
<=> $false )
& ( esk15990_4("1","1","2","2")
<=> $true )
& ( esk15990_4("1","2","1","1")
<=> $false )
& ( esk15990_4("1","2","1","2")
<=> $false )
& ( esk15990_4("1","2","2","1")
<=> $true )
& ( esk15990_4("1","2","2","2")
<=> $true )
& ( esk15990_4("2","1","1","1")
<=> $true )
& ( esk15990_4("2","1","1","2")
<=> $true )
& ( esk15990_4("2","1","2","1")
<=> $true )
& ( esk15990_4("2","1","2","2")
<=> $true )
& ( esk15990_4("2","2","1","1")
<=> $true )
& ( esk15990_4("2","2","1","2")
<=> $true )
& ( esk15990_4("2","2","2","1")
<=> $false )
& ( esk15990_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15991_4,fi_predicates,
( ( esk15991_4("1","1","1","1")
<=> $true )
& ( esk15991_4("1","1","1","2")
<=> $false )
& ( esk15991_4("1","1","2","1")
<=> $false )
& ( esk15991_4("1","1","2","2")
<=> $true )
& ( esk15991_4("1","2","1","1")
<=> $false )
& ( esk15991_4("1","2","1","2")
<=> $false )
& ( esk15991_4("1","2","2","1")
<=> $true )
& ( esk15991_4("1","2","2","2")
<=> $true )
& ( esk15991_4("2","1","1","1")
<=> $false )
& ( esk15991_4("2","1","1","2")
<=> $false )
& ( esk15991_4("2","1","2","1")
<=> $true )
& ( esk15991_4("2","1","2","2")
<=> $true )
& ( esk15991_4("2","2","1","1")
<=> $false )
& ( esk15991_4("2","2","1","2")
<=> $false )
& ( esk15991_4("2","2","2","1")
<=> $false )
& ( esk15991_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15992_4,fi_predicates,
( ( esk15992_4("1","1","1","1")
<=> $true )
& ( esk15992_4("1","1","1","2")
<=> $true )
& ( esk15992_4("1","1","2","1")
<=> $true )
& ( esk15992_4("1","1","2","2")
<=> $true )
& ( esk15992_4("1","2","1","1")
<=> $false )
& ( esk15992_4("1","2","1","2")
<=> $false )
& ( esk15992_4("1","2","2","1")
<=> $true )
& ( esk15992_4("1","2","2","2")
<=> $true )
& ( esk15992_4("2","1","1","1")
<=> $true )
& ( esk15992_4("2","1","1","2")
<=> $true )
& ( esk15992_4("2","1","2","1")
<=> $true )
& ( esk15992_4("2","1","2","2")
<=> $true )
& ( esk15992_4("2","2","1","1")
<=> $true )
& ( esk15992_4("2","2","1","2")
<=> $true )
& ( esk15992_4("2","2","2","1")
<=> $false )
& ( esk15992_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15993_4,fi_predicates,
( ( esk15993_4("1","1","1","1")
<=> $true )
& ( esk15993_4("1","1","1","2")
<=> $true )
& ( esk15993_4("1","1","2","1")
<=> $true )
& ( esk15993_4("1","1","2","2")
<=> $true )
& ( esk15993_4("1","2","1","1")
<=> $true )
& ( esk15993_4("1","2","1","2")
<=> $true )
& ( esk15993_4("1","2","2","1")
<=> $false )
& ( esk15993_4("1","2","2","2")
<=> $true )
& ( esk15993_4("2","1","1","1")
<=> $true )
& ( esk15993_4("2","1","1","2")
<=> $true )
& ( esk15993_4("2","1","2","1")
<=> $false )
& ( esk15993_4("2","1","2","2")
<=> $true )
& ( esk15993_4("2","2","1","1")
<=> $true )
& ( esk15993_4("2","2","1","2")
<=> $true )
& ( esk15993_4("2","2","2","1")
<=> $true )
& ( esk15993_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15994_4,fi_predicates,
( ( esk15994_4("1","1","1","1")
<=> $true )
& ( esk15994_4("1","1","1","2")
<=> $true )
& ( esk15994_4("1","1","2","1")
<=> $true )
& ( esk15994_4("1","1","2","2")
<=> $true )
& ( esk15994_4("1","2","1","1")
<=> $false )
& ( esk15994_4("1","2","1","2")
<=> $false )
& ( esk15994_4("1","2","2","1")
<=> $false )
& ( esk15994_4("1","2","2","2")
<=> $true )
& ( esk15994_4("2","1","1","1")
<=> $true )
& ( esk15994_4("2","1","1","2")
<=> $true )
& ( esk15994_4("2","1","2","1")
<=> $false )
& ( esk15994_4("2","1","2","2")
<=> $true )
& ( esk15994_4("2","2","1","1")
<=> $true )
& ( esk15994_4("2","2","1","2")
<=> $true )
& ( esk15994_4("2","2","2","1")
<=> $false )
& ( esk15994_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15995_4,fi_predicates,
( ( esk15995_4("1","1","1","1")
<=> $false )
& ( esk15995_4("1","1","1","2")
<=> $false )
& ( esk15995_4("1","1","2","1")
<=> $false )
& ( esk15995_4("1","1","2","2")
<=> $false )
& ( esk15995_4("1","2","1","1")
<=> $false )
& ( esk15995_4("1","2","1","2")
<=> $false )
& ( esk15995_4("1","2","2","1")
<=> $false )
& ( esk15995_4("1","2","2","2")
<=> $false )
& ( esk15995_4("2","1","1","1")
<=> $false )
& ( esk15995_4("2","1","1","2")
<=> $false )
& ( esk15995_4("2","1","2","1")
<=> $false )
& ( esk15995_4("2","1","2","2")
<=> $false )
& ( esk15995_4("2","2","1","1")
<=> $false )
& ( esk15995_4("2","2","1","2")
<=> $false )
& ( esk15995_4("2","2","2","1")
<=> $false )
& ( esk15995_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15996_4,fi_predicates,
( ( esk15996_4("1","1","1","1")
<=> $false )
& ( esk15996_4("1","1","1","2")
<=> $false )
& ( esk15996_4("1","1","2","1")
<=> $false )
& ( esk15996_4("1","1","2","2")
<=> $false )
& ( esk15996_4("1","2","1","1")
<=> $false )
& ( esk15996_4("1","2","1","2")
<=> $false )
& ( esk15996_4("1","2","2","1")
<=> $false )
& ( esk15996_4("1","2","2","2")
<=> $false )
& ( esk15996_4("2","1","1","1")
<=> $false )
& ( esk15996_4("2","1","1","2")
<=> $false )
& ( esk15996_4("2","1","2","1")
<=> $false )
& ( esk15996_4("2","1","2","2")
<=> $false )
& ( esk15996_4("2","2","1","1")
<=> $false )
& ( esk15996_4("2","2","1","2")
<=> $false )
& ( esk15996_4("2","2","2","1")
<=> $false )
& ( esk15996_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15997_4,fi_predicates,
( ( esk15997_4("1","1","1","1")
<=> $false )
& ( esk15997_4("1","1","1","2")
<=> $false )
& ( esk15997_4("1","1","2","1")
<=> $false )
& ( esk15997_4("1","1","2","2")
<=> $false )
& ( esk15997_4("1","2","1","1")
<=> $false )
& ( esk15997_4("1","2","1","2")
<=> $false )
& ( esk15997_4("1","2","2","1")
<=> $false )
& ( esk15997_4("1","2","2","2")
<=> $false )
& ( esk15997_4("2","1","1","1")
<=> $false )
& ( esk15997_4("2","1","1","2")
<=> $false )
& ( esk15997_4("2","1","2","1")
<=> $false )
& ( esk15997_4("2","1","2","2")
<=> $false )
& ( esk15997_4("2","2","1","1")
<=> $false )
& ( esk15997_4("2","2","1","2")
<=> $false )
& ( esk15997_4("2","2","2","1")
<=> $false )
& ( esk15997_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15998_4,fi_predicates,
( ( esk15998_4("1","1","1","1")
<=> $true )
& ( esk15998_4("1","1","1","2")
<=> $true )
& ( esk15998_4("1","1","2","1")
<=> $true )
& ( esk15998_4("1","1","2","2")
<=> $true )
& ( esk15998_4("1","2","1","1")
<=> $true )
& ( esk15998_4("1","2","1","2")
<=> $true )
& ( esk15998_4("1","2","2","1")
<=> $true )
& ( esk15998_4("1","2","2","2")
<=> $true )
& ( esk15998_4("2","1","1","1")
<=> $true )
& ( esk15998_4("2","1","1","2")
<=> $true )
& ( esk15998_4("2","1","2","1")
<=> $true )
& ( esk15998_4("2","1","2","2")
<=> $true )
& ( esk15998_4("2","2","1","1")
<=> $true )
& ( esk15998_4("2","2","1","2")
<=> $true )
& ( esk15998_4("2","2","2","1")
<=> $true )
& ( esk15998_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15999_4,fi_predicates,
( ( esk15999_4("1","1","1","1")
<=> $false )
& ( esk15999_4("1","1","1","2")
<=> $false )
& ( esk15999_4("1","1","2","1")
<=> $false )
& ( esk15999_4("1","1","2","2")
<=> $false )
& ( esk15999_4("1","2","1","1")
<=> $false )
& ( esk15999_4("1","2","1","2")
<=> $false )
& ( esk15999_4("1","2","2","1")
<=> $false )
& ( esk15999_4("1","2","2","2")
<=> $false )
& ( esk15999_4("2","1","1","1")
<=> $false )
& ( esk15999_4("2","1","1","2")
<=> $false )
& ( esk15999_4("2","1","2","1")
<=> $false )
& ( esk15999_4("2","1","2","2")
<=> $false )
& ( esk15999_4("2","2","1","1")
<=> $false )
& ( esk15999_4("2","2","1","2")
<=> $false )
& ( esk15999_4("2","2","2","1")
<=> $false )
& ( esk15999_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1599_4,fi_predicates,
( ( esk1599_4("1","1","1","1")
<=> $true )
& ( esk1599_4("1","1","1","2")
<=> $false )
& ( esk1599_4("1","1","2","1")
<=> $true )
& ( esk1599_4("1","1","2","2")
<=> $false )
& ( esk1599_4("1","2","1","1")
<=> $true )
& ( esk1599_4("1","2","1","2")
<=> $false )
& ( esk1599_4("1","2","2","1")
<=> $true )
& ( esk1599_4("1","2","2","2")
<=> $false )
& ( esk1599_4("2","1","1","1")
<=> $false )
& ( esk1599_4("2","1","1","2")
<=> $true )
& ( esk1599_4("2","1","2","1")
<=> $false )
& ( esk1599_4("2","1","2","2")
<=> $true )
& ( esk1599_4("2","2","1","1")
<=> $true )
& ( esk1599_4("2","2","1","2")
<=> $true )
& ( esk1599_4("2","2","2","1")
<=> $true )
& ( esk1599_4("2","2","2","2")
<=> $false ) ) ).
fof(esk159_0,fi_predicates,
( esk159_0
<=> $false ) ).
fof(esk15_0,fi_predicates,
( esk15_0
<=> $false ) ).
fof(esk16000_4,fi_predicates,
( ( esk16000_4("1","1","1","1")
<=> $false )
& ( esk16000_4("1","1","1","2")
<=> $false )
& ( esk16000_4("1","1","2","1")
<=> $false )
& ( esk16000_4("1","1","2","2")
<=> $false )
& ( esk16000_4("1","2","1","1")
<=> $false )
& ( esk16000_4("1","2","1","2")
<=> $false )
& ( esk16000_4("1","2","2","1")
<=> $false )
& ( esk16000_4("1","2","2","2")
<=> $false )
& ( esk16000_4("2","1","1","1")
<=> $false )
& ( esk16000_4("2","1","1","2")
<=> $false )
& ( esk16000_4("2","1","2","1")
<=> $false )
& ( esk16000_4("2","1","2","2")
<=> $false )
& ( esk16000_4("2","2","1","1")
<=> $false )
& ( esk16000_4("2","2","1","2")
<=> $false )
& ( esk16000_4("2","2","2","1")
<=> $false )
& ( esk16000_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16001_4,fi_predicates,
( ( esk16001_4("1","1","1","1")
<=> $true )
& ( esk16001_4("1","1","1","2")
<=> $false )
& ( esk16001_4("1","1","2","1")
<=> $false )
& ( esk16001_4("1","1","2","2")
<=> $true )
& ( esk16001_4("1","2","1","1")
<=> $true )
& ( esk16001_4("1","2","1","2")
<=> $true )
& ( esk16001_4("1","2","2","1")
<=> $false )
& ( esk16001_4("1","2","2","2")
<=> $true )
& ( esk16001_4("2","1","1","1")
<=> $false )
& ( esk16001_4("2","1","1","2")
<=> $false )
& ( esk16001_4("2","1","2","1")
<=> $false )
& ( esk16001_4("2","1","2","2")
<=> $true )
& ( esk16001_4("2","2","1","1")
<=> $false )
& ( esk16001_4("2","2","1","2")
<=> $false )
& ( esk16001_4("2","2","2","1")
<=> $true )
& ( esk16001_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16002_4,fi_predicates,
( ( esk16002_4("1","1","1","1")
<=> $true )
& ( esk16002_4("1","1","1","2")
<=> $true )
& ( esk16002_4("1","1","2","1")
<=> $true )
& ( esk16002_4("1","1","2","2")
<=> $true )
& ( esk16002_4("1","2","1","1")
<=> $true )
& ( esk16002_4("1","2","1","2")
<=> $true )
& ( esk16002_4("1","2","2","1")
<=> $true )
& ( esk16002_4("1","2","2","2")
<=> $true )
& ( esk16002_4("2","1","1","1")
<=> $true )
& ( esk16002_4("2","1","1","2")
<=> $true )
& ( esk16002_4("2","1","2","1")
<=> $true )
& ( esk16002_4("2","1","2","2")
<=> $true )
& ( esk16002_4("2","2","1","1")
<=> $true )
& ( esk16002_4("2","2","1","2")
<=> $true )
& ( esk16002_4("2","2","2","1")
<=> $true )
& ( esk16002_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16003_4,fi_predicates,
( ( esk16003_4("1","1","1","1")
<=> $true )
& ( esk16003_4("1","1","1","2")
<=> $false )
& ( esk16003_4("1","1","2","1")
<=> $false )
& ( esk16003_4("1","1","2","2")
<=> $true )
& ( esk16003_4("1","2","1","1")
<=> $true )
& ( esk16003_4("1","2","1","2")
<=> $true )
& ( esk16003_4("1","2","2","1")
<=> $false )
& ( esk16003_4("1","2","2","2")
<=> $true )
& ( esk16003_4("2","1","1","1")
<=> $false )
& ( esk16003_4("2","1","1","2")
<=> $false )
& ( esk16003_4("2","1","2","1")
<=> $false )
& ( esk16003_4("2","1","2","2")
<=> $true )
& ( esk16003_4("2","2","1","1")
<=> $false )
& ( esk16003_4("2","2","1","2")
<=> $false )
& ( esk16003_4("2","2","2","1")
<=> $true )
& ( esk16003_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16004_4,fi_predicates,
( ( esk16004_4("1","1","1","1")
<=> $true )
& ( esk16004_4("1","1","1","2")
<=> $true )
& ( esk16004_4("1","1","2","1")
<=> $true )
& ( esk16004_4("1","1","2","2")
<=> $true )
& ( esk16004_4("1","2","1","1")
<=> $true )
& ( esk16004_4("1","2","1","2")
<=> $true )
& ( esk16004_4("1","2","2","1")
<=> $true )
& ( esk16004_4("1","2","2","2")
<=> $true )
& ( esk16004_4("2","1","1","1")
<=> $true )
& ( esk16004_4("2","1","1","2")
<=> $true )
& ( esk16004_4("2","1","2","1")
<=> $true )
& ( esk16004_4("2","1","2","2")
<=> $true )
& ( esk16004_4("2","2","1","1")
<=> $true )
& ( esk16004_4("2","2","1","2")
<=> $true )
& ( esk16004_4("2","2","2","1")
<=> $true )
& ( esk16004_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16005_4,fi_predicates,
( ( esk16005_4("1","1","1","1")
<=> $true )
& ( esk16005_4("1","1","1","2")
<=> $true )
& ( esk16005_4("1","1","2","1")
<=> $true )
& ( esk16005_4("1","1","2","2")
<=> $true )
& ( esk16005_4("1","2","1","1")
<=> $true )
& ( esk16005_4("1","2","1","2")
<=> $true )
& ( esk16005_4("1","2","2","1")
<=> $true )
& ( esk16005_4("1","2","2","2")
<=> $true )
& ( esk16005_4("2","1","1","1")
<=> $true )
& ( esk16005_4("2","1","1","2")
<=> $true )
& ( esk16005_4("2","1","2","1")
<=> $true )
& ( esk16005_4("2","1","2","2")
<=> $true )
& ( esk16005_4("2","2","1","1")
<=> $true )
& ( esk16005_4("2","2","1","2")
<=> $true )
& ( esk16005_4("2","2","2","1")
<=> $true )
& ( esk16005_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16006_4,fi_predicates,
( ( esk16006_4("1","1","1","1")
<=> $true )
& ( esk16006_4("1","1","1","2")
<=> $false )
& ( esk16006_4("1","1","2","1")
<=> $false )
& ( esk16006_4("1","1","2","2")
<=> $true )
& ( esk16006_4("1","2","1","1")
<=> $true )
& ( esk16006_4("1","2","1","2")
<=> $true )
& ( esk16006_4("1","2","2","1")
<=> $false )
& ( esk16006_4("1","2","2","2")
<=> $true )
& ( esk16006_4("2","1","1","1")
<=> $false )
& ( esk16006_4("2","1","1","2")
<=> $false )
& ( esk16006_4("2","1","2","1")
<=> $false )
& ( esk16006_4("2","1","2","2")
<=> $true )
& ( esk16006_4("2","2","1","1")
<=> $false )
& ( esk16006_4("2","2","1","2")
<=> $false )
& ( esk16006_4("2","2","2","1")
<=> $true )
& ( esk16006_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16007_4,fi_predicates,
( ( esk16007_4("1","1","1","1")
<=> $false )
& ( esk16007_4("1","1","1","2")
<=> $false )
& ( esk16007_4("1","1","2","1")
<=> $false )
& ( esk16007_4("1","1","2","2")
<=> $false )
& ( esk16007_4("1","2","1","1")
<=> $false )
& ( esk16007_4("1","2","1","2")
<=> $false )
& ( esk16007_4("1","2","2","1")
<=> $false )
& ( esk16007_4("1","2","2","2")
<=> $false )
& ( esk16007_4("2","1","1","1")
<=> $false )
& ( esk16007_4("2","1","1","2")
<=> $false )
& ( esk16007_4("2","1","2","1")
<=> $false )
& ( esk16007_4("2","1","2","2")
<=> $false )
& ( esk16007_4("2","2","1","1")
<=> $false )
& ( esk16007_4("2","2","1","2")
<=> $false )
& ( esk16007_4("2","2","2","1")
<=> $true )
& ( esk16007_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16008_4,fi_predicates,
( ( esk16008_4("1","1","1","1")
<=> $false )
& ( esk16008_4("1","1","1","2")
<=> $false )
& ( esk16008_4("1","1","2","1")
<=> $false )
& ( esk16008_4("1","1","2","2")
<=> $false )
& ( esk16008_4("1","2","1","1")
<=> $false )
& ( esk16008_4("1","2","1","2")
<=> $false )
& ( esk16008_4("1","2","2","1")
<=> $false )
& ( esk16008_4("1","2","2","2")
<=> $false )
& ( esk16008_4("2","1","1","1")
<=> $false )
& ( esk16008_4("2","1","1","2")
<=> $false )
& ( esk16008_4("2","1","2","1")
<=> $false )
& ( esk16008_4("2","1","2","2")
<=> $false )
& ( esk16008_4("2","2","1","1")
<=> $false )
& ( esk16008_4("2","2","1","2")
<=> $false )
& ( esk16008_4("2","2","2","1")
<=> $false )
& ( esk16008_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1600_4,fi_predicates,
( ( esk1600_4("1","1","1","1")
<=> $true )
& ( esk1600_4("1","1","1","2")
<=> $false )
& ( esk1600_4("1","1","2","1")
<=> $true )
& ( esk1600_4("1","1","2","2")
<=> $false )
& ( esk1600_4("1","2","1","1")
<=> $true )
& ( esk1600_4("1","2","1","2")
<=> $true )
& ( esk1600_4("1","2","2","1")
<=> $true )
& ( esk1600_4("1","2","2","2")
<=> $true )
& ( esk1600_4("2","1","1","1")
<=> $true )
& ( esk1600_4("2","1","1","2")
<=> $true )
& ( esk1600_4("2","1","2","1")
<=> $true )
& ( esk1600_4("2","1","2","2")
<=> $true )
& ( esk1600_4("2","2","1","1")
<=> $true )
& ( esk1600_4("2","2","1","2")
<=> $true )
& ( esk1600_4("2","2","2","1")
<=> $true )
& ( esk1600_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1601_4,fi_predicates,
( ( esk1601_4("1","1","1","1")
<=> $true )
& ( esk1601_4("1","1","1","2")
<=> $true )
& ( esk1601_4("1","1","2","1")
<=> $false )
& ( esk1601_4("1","1","2","2")
<=> $true )
& ( esk1601_4("1","2","1","1")
<=> $true )
& ( esk1601_4("1","2","1","2")
<=> $true )
& ( esk1601_4("1","2","2","1")
<=> $true )
& ( esk1601_4("1","2","2","2")
<=> $true )
& ( esk1601_4("2","1","1","1")
<=> $true )
& ( esk1601_4("2","1","1","2")
<=> $true )
& ( esk1601_4("2","1","2","1")
<=> $true )
& ( esk1601_4("2","1","2","2")
<=> $true )
& ( esk1601_4("2","2","1","1")
<=> $true )
& ( esk1601_4("2","2","1","2")
<=> $false )
& ( esk1601_4("2","2","2","1")
<=> $true )
& ( esk1601_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1602_4,fi_predicates,
( ( esk1602_4("1","1","1","1")
<=> $true )
& ( esk1602_4("1","1","1","2")
<=> $false )
& ( esk1602_4("1","1","2","1")
<=> $false )
& ( esk1602_4("1","1","2","2")
<=> $false )
& ( esk1602_4("1","2","1","1")
<=> $true )
& ( esk1602_4("1","2","1","2")
<=> $true )
& ( esk1602_4("1","2","2","1")
<=> $true )
& ( esk1602_4("1","2","2","2")
<=> $true )
& ( esk1602_4("2","1","1","1")
<=> $true )
& ( esk1602_4("2","1","1","2")
<=> $true )
& ( esk1602_4("2","1","2","1")
<=> $true )
& ( esk1602_4("2","1","2","2")
<=> $true )
& ( esk1602_4("2","2","1","1")
<=> $true )
& ( esk1602_4("2","2","1","2")
<=> $false )
& ( esk1602_4("2","2","2","1")
<=> $true )
& ( esk1602_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16030_4,fi_predicates,
( ( esk16030_4("1","1","1","1")
<=> $true )
& ( esk16030_4("1","1","1","2")
<=> $false )
& ( esk16030_4("1","1","2","1")
<=> $false )
& ( esk16030_4("1","1","2","2")
<=> $false )
& ( esk16030_4("1","2","1","1")
<=> $false )
& ( esk16030_4("1","2","1","2")
<=> $false )
& ( esk16030_4("1","2","2","1")
<=> $false )
& ( esk16030_4("1","2","2","2")
<=> $false )
& ( esk16030_4("2","1","1","1")
<=> $false )
& ( esk16030_4("2","1","1","2")
<=> $false )
& ( esk16030_4("2","1","2","1")
<=> $false )
& ( esk16030_4("2","1","2","2")
<=> $false )
& ( esk16030_4("2","2","1","1")
<=> $false )
& ( esk16030_4("2","2","1","2")
<=> $false )
& ( esk16030_4("2","2","2","1")
<=> $false )
& ( esk16030_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16031_4,fi_predicates,
( ( esk16031_4("1","1","1","1")
<=> $true )
& ( esk16031_4("1","1","1","2")
<=> $false )
& ( esk16031_4("1","1","2","1")
<=> $false )
& ( esk16031_4("1","1","2","2")
<=> $false )
& ( esk16031_4("1","2","1","1")
<=> $false )
& ( esk16031_4("1","2","1","2")
<=> $false )
& ( esk16031_4("1","2","2","1")
<=> $false )
& ( esk16031_4("1","2","2","2")
<=> $false )
& ( esk16031_4("2","1","1","1")
<=> $false )
& ( esk16031_4("2","1","1","2")
<=> $false )
& ( esk16031_4("2","1","2","1")
<=> $false )
& ( esk16031_4("2","1","2","2")
<=> $false )
& ( esk16031_4("2","2","1","1")
<=> $false )
& ( esk16031_4("2","2","1","2")
<=> $false )
& ( esk16031_4("2","2","2","1")
<=> $false )
& ( esk16031_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16032_4,fi_predicates,
( ( esk16032_4("1","1","1","1")
<=> $false )
& ( esk16032_4("1","1","1","2")
<=> $false )
& ( esk16032_4("1","1","2","1")
<=> $false )
& ( esk16032_4("1","1","2","2")
<=> $false )
& ( esk16032_4("1","2","1","1")
<=> $false )
& ( esk16032_4("1","2","1","2")
<=> $false )
& ( esk16032_4("1","2","2","1")
<=> $false )
& ( esk16032_4("1","2","2","2")
<=> $false )
& ( esk16032_4("2","1","1","1")
<=> $false )
& ( esk16032_4("2","1","1","2")
<=> $false )
& ( esk16032_4("2","1","2","1")
<=> $false )
& ( esk16032_4("2","1","2","2")
<=> $false )
& ( esk16032_4("2","2","1","1")
<=> $false )
& ( esk16032_4("2","2","1","2")
<=> $false )
& ( esk16032_4("2","2","2","1")
<=> $false )
& ( esk16032_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16033_4,fi_predicates,
( ( esk16033_4("1","1","1","1")
<=> $true )
& ( esk16033_4("1","1","1","2")
<=> $false )
& ( esk16033_4("1","1","2","1")
<=> $false )
& ( esk16033_4("1","1","2","2")
<=> $false )
& ( esk16033_4("1","2","1","1")
<=> $false )
& ( esk16033_4("1","2","1","2")
<=> $false )
& ( esk16033_4("1","2","2","1")
<=> $false )
& ( esk16033_4("1","2","2","2")
<=> $false )
& ( esk16033_4("2","1","1","1")
<=> $false )
& ( esk16033_4("2","1","1","2")
<=> $false )
& ( esk16033_4("2","1","2","1")
<=> $false )
& ( esk16033_4("2","1","2","2")
<=> $false )
& ( esk16033_4("2","2","1","1")
<=> $false )
& ( esk16033_4("2","2","1","2")
<=> $false )
& ( esk16033_4("2","2","2","1")
<=> $false )
& ( esk16033_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16034_4,fi_predicates,
( ( esk16034_4("1","1","1","1")
<=> $false )
& ( esk16034_4("1","1","1","2")
<=> $false )
& ( esk16034_4("1","1","2","1")
<=> $false )
& ( esk16034_4("1","1","2","2")
<=> $false )
& ( esk16034_4("1","2","1","1")
<=> $false )
& ( esk16034_4("1","2","1","2")
<=> $false )
& ( esk16034_4("1","2","2","1")
<=> $false )
& ( esk16034_4("1","2","2","2")
<=> $false )
& ( esk16034_4("2","1","1","1")
<=> $false )
& ( esk16034_4("2","1","1","2")
<=> $false )
& ( esk16034_4("2","1","2","1")
<=> $false )
& ( esk16034_4("2","1","2","2")
<=> $false )
& ( esk16034_4("2","2","1","1")
<=> $false )
& ( esk16034_4("2","2","1","2")
<=> $false )
& ( esk16034_4("2","2","2","1")
<=> $false )
& ( esk16034_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16035_4,fi_predicates,
( ( esk16035_4("1","1","1","1")
<=> $false )
& ( esk16035_4("1","1","1","2")
<=> $false )
& ( esk16035_4("1","1","2","1")
<=> $false )
& ( esk16035_4("1","1","2","2")
<=> $false )
& ( esk16035_4("1","2","1","1")
<=> $false )
& ( esk16035_4("1","2","1","2")
<=> $false )
& ( esk16035_4("1","2","2","1")
<=> $false )
& ( esk16035_4("1","2","2","2")
<=> $false )
& ( esk16035_4("2","1","1","1")
<=> $false )
& ( esk16035_4("2","1","1","2")
<=> $false )
& ( esk16035_4("2","1","2","1")
<=> $false )
& ( esk16035_4("2","1","2","2")
<=> $false )
& ( esk16035_4("2","2","1","1")
<=> $false )
& ( esk16035_4("2","2","1","2")
<=> $false )
& ( esk16035_4("2","2","2","1")
<=> $false )
& ( esk16035_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16036_4,fi_predicates,
( ( esk16036_4("1","1","1","1")
<=> $false )
& ( esk16036_4("1","1","1","2")
<=> $false )
& ( esk16036_4("1","1","2","1")
<=> $false )
& ( esk16036_4("1","1","2","2")
<=> $false )
& ( esk16036_4("1","2","1","1")
<=> $false )
& ( esk16036_4("1","2","1","2")
<=> $false )
& ( esk16036_4("1","2","2","1")
<=> $false )
& ( esk16036_4("1","2","2","2")
<=> $false )
& ( esk16036_4("2","1","1","1")
<=> $false )
& ( esk16036_4("2","1","1","2")
<=> $false )
& ( esk16036_4("2","1","2","1")
<=> $false )
& ( esk16036_4("2","1","2","2")
<=> $false )
& ( esk16036_4("2","2","1","1")
<=> $false )
& ( esk16036_4("2","2","1","2")
<=> $false )
& ( esk16036_4("2","2","2","1")
<=> $false )
& ( esk16036_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16037_4,fi_predicates,
( ( esk16037_4("1","1","1","1")
<=> $false )
& ( esk16037_4("1","1","1","2")
<=> $false )
& ( esk16037_4("1","1","2","1")
<=> $false )
& ( esk16037_4("1","1","2","2")
<=> $false )
& ( esk16037_4("1","2","1","1")
<=> $false )
& ( esk16037_4("1","2","1","2")
<=> $false )
& ( esk16037_4("1","2","2","1")
<=> $false )
& ( esk16037_4("1","2","2","2")
<=> $false )
& ( esk16037_4("2","1","1","1")
<=> $false )
& ( esk16037_4("2","1","1","2")
<=> $false )
& ( esk16037_4("2","1","2","1")
<=> $false )
& ( esk16037_4("2","1","2","2")
<=> $false )
& ( esk16037_4("2","2","1","1")
<=> $false )
& ( esk16037_4("2","2","1","2")
<=> $false )
& ( esk16037_4("2","2","2","1")
<=> $false )
& ( esk16037_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16038_4,fi_predicates,
( ( esk16038_4("1","1","1","1")
<=> $false )
& ( esk16038_4("1","1","1","2")
<=> $false )
& ( esk16038_4("1","1","2","1")
<=> $false )
& ( esk16038_4("1","1","2","2")
<=> $false )
& ( esk16038_4("1","2","1","1")
<=> $false )
& ( esk16038_4("1","2","1","2")
<=> $false )
& ( esk16038_4("1","2","2","1")
<=> $false )
& ( esk16038_4("1","2","2","2")
<=> $false )
& ( esk16038_4("2","1","1","1")
<=> $false )
& ( esk16038_4("2","1","1","2")
<=> $false )
& ( esk16038_4("2","1","2","1")
<=> $false )
& ( esk16038_4("2","1","2","2")
<=> $false )
& ( esk16038_4("2","2","1","1")
<=> $false )
& ( esk16038_4("2","2","1","2")
<=> $false )
& ( esk16038_4("2","2","2","1")
<=> $false )
& ( esk16038_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16039_4,fi_predicates,
( ( esk16039_4("1","1","1","1")
<=> $false )
& ( esk16039_4("1","1","1","2")
<=> $false )
& ( esk16039_4("1","1","2","1")
<=> $false )
& ( esk16039_4("1","1","2","2")
<=> $false )
& ( esk16039_4("1","2","1","1")
<=> $false )
& ( esk16039_4("1","2","1","2")
<=> $false )
& ( esk16039_4("1","2","2","1")
<=> $false )
& ( esk16039_4("1","2","2","2")
<=> $false )
& ( esk16039_4("2","1","1","1")
<=> $false )
& ( esk16039_4("2","1","1","2")
<=> $false )
& ( esk16039_4("2","1","2","1")
<=> $false )
& ( esk16039_4("2","1","2","2")
<=> $false )
& ( esk16039_4("2","2","1","1")
<=> $false )
& ( esk16039_4("2","2","1","2")
<=> $false )
& ( esk16039_4("2","2","2","1")
<=> $false )
& ( esk16039_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1603_4,fi_predicates,
( ( esk1603_4("1","1","1","1")
<=> $false )
& ( esk1603_4("1","1","1","2")
<=> $false )
& ( esk1603_4("1","1","2","1")
<=> $false )
& ( esk1603_4("1","1","2","2")
<=> $false )
& ( esk1603_4("1","2","1","1")
<=> $false )
& ( esk1603_4("1","2","1","2")
<=> $false )
& ( esk1603_4("1","2","2","1")
<=> $false )
& ( esk1603_4("1","2","2","2")
<=> $false )
& ( esk1603_4("2","1","1","1")
<=> $false )
& ( esk1603_4("2","1","1","2")
<=> $false )
& ( esk1603_4("2","1","2","1")
<=> $false )
& ( esk1603_4("2","1","2","2")
<=> $false )
& ( esk1603_4("2","2","1","1")
<=> $false )
& ( esk1603_4("2","2","1","2")
<=> $false )
& ( esk1603_4("2","2","2","1")
<=> $false )
& ( esk1603_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16040_4,fi_predicates,
( ( esk16040_4("1","1","1","1")
<=> $false )
& ( esk16040_4("1","1","1","2")
<=> $false )
& ( esk16040_4("1","1","2","1")
<=> $false )
& ( esk16040_4("1","1","2","2")
<=> $false )
& ( esk16040_4("1","2","1","1")
<=> $false )
& ( esk16040_4("1","2","1","2")
<=> $false )
& ( esk16040_4("1","2","2","1")
<=> $false )
& ( esk16040_4("1","2","2","2")
<=> $false )
& ( esk16040_4("2","1","1","1")
<=> $false )
& ( esk16040_4("2","1","1","2")
<=> $false )
& ( esk16040_4("2","1","2","1")
<=> $false )
& ( esk16040_4("2","1","2","2")
<=> $false )
& ( esk16040_4("2","2","1","1")
<=> $false )
& ( esk16040_4("2","2","1","2")
<=> $false )
& ( esk16040_4("2","2","2","1")
<=> $false )
& ( esk16040_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16041_4,fi_predicates,
( ( esk16041_4("1","1","1","1")
<=> $false )
& ( esk16041_4("1","1","1","2")
<=> $false )
& ( esk16041_4("1","1","2","1")
<=> $false )
& ( esk16041_4("1","1","2","2")
<=> $false )
& ( esk16041_4("1","2","1","1")
<=> $false )
& ( esk16041_4("1","2","1","2")
<=> $false )
& ( esk16041_4("1","2","2","1")
<=> $false )
& ( esk16041_4("1","2","2","2")
<=> $false )
& ( esk16041_4("2","1","1","1")
<=> $false )
& ( esk16041_4("2","1","1","2")
<=> $false )
& ( esk16041_4("2","1","2","1")
<=> $false )
& ( esk16041_4("2","1","2","2")
<=> $false )
& ( esk16041_4("2","2","1","1")
<=> $false )
& ( esk16041_4("2","2","1","2")
<=> $false )
& ( esk16041_4("2","2","2","1")
<=> $false )
& ( esk16041_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16042_4,fi_predicates,
( ( esk16042_4("1","1","1","1")
<=> $false )
& ( esk16042_4("1","1","1","2")
<=> $false )
& ( esk16042_4("1","1","2","1")
<=> $false )
& ( esk16042_4("1","1","2","2")
<=> $false )
& ( esk16042_4("1","2","1","1")
<=> $false )
& ( esk16042_4("1","2","1","2")
<=> $false )
& ( esk16042_4("1","2","2","1")
<=> $false )
& ( esk16042_4("1","2","2","2")
<=> $false )
& ( esk16042_4("2","1","1","1")
<=> $false )
& ( esk16042_4("2","1","1","2")
<=> $false )
& ( esk16042_4("2","1","2","1")
<=> $false )
& ( esk16042_4("2","1","2","2")
<=> $false )
& ( esk16042_4("2","2","1","1")
<=> $false )
& ( esk16042_4("2","2","1","2")
<=> $false )
& ( esk16042_4("2","2","2","1")
<=> $false )
& ( esk16042_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16043_4,fi_predicates,
( ( esk16043_4("1","1","1","1")
<=> $false )
& ( esk16043_4("1","1","1","2")
<=> $false )
& ( esk16043_4("1","1","2","1")
<=> $false )
& ( esk16043_4("1","1","2","2")
<=> $false )
& ( esk16043_4("1","2","1","1")
<=> $false )
& ( esk16043_4("1","2","1","2")
<=> $false )
& ( esk16043_4("1","2","2","1")
<=> $false )
& ( esk16043_4("1","2","2","2")
<=> $false )
& ( esk16043_4("2","1","1","1")
<=> $false )
& ( esk16043_4("2","1","1","2")
<=> $false )
& ( esk16043_4("2","1","2","1")
<=> $false )
& ( esk16043_4("2","1","2","2")
<=> $false )
& ( esk16043_4("2","2","1","1")
<=> $false )
& ( esk16043_4("2","2","1","2")
<=> $false )
& ( esk16043_4("2","2","2","1")
<=> $false )
& ( esk16043_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16044_4,fi_predicates,
( ( esk16044_4("1","1","1","1")
<=> $false )
& ( esk16044_4("1","1","1","2")
<=> $false )
& ( esk16044_4("1","1","2","1")
<=> $false )
& ( esk16044_4("1","1","2","2")
<=> $false )
& ( esk16044_4("1","2","1","1")
<=> $false )
& ( esk16044_4("1","2","1","2")
<=> $false )
& ( esk16044_4("1","2","2","1")
<=> $false )
& ( esk16044_4("1","2","2","2")
<=> $false )
& ( esk16044_4("2","1","1","1")
<=> $false )
& ( esk16044_4("2","1","1","2")
<=> $false )
& ( esk16044_4("2","1","2","1")
<=> $false )
& ( esk16044_4("2","1","2","2")
<=> $false )
& ( esk16044_4("2","2","1","1")
<=> $false )
& ( esk16044_4("2","2","1","2")
<=> $false )
& ( esk16044_4("2","2","2","1")
<=> $false )
& ( esk16044_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16045_4,fi_predicates,
( ( esk16045_4("1","1","1","1")
<=> $false )
& ( esk16045_4("1","1","1","2")
<=> $false )
& ( esk16045_4("1","1","2","1")
<=> $false )
& ( esk16045_4("1","1","2","2")
<=> $false )
& ( esk16045_4("1","2","1","1")
<=> $false )
& ( esk16045_4("1","2","1","2")
<=> $false )
& ( esk16045_4("1","2","2","1")
<=> $false )
& ( esk16045_4("1","2","2","2")
<=> $false )
& ( esk16045_4("2","1","1","1")
<=> $false )
& ( esk16045_4("2","1","1","2")
<=> $false )
& ( esk16045_4("2","1","2","1")
<=> $false )
& ( esk16045_4("2","1","2","2")
<=> $false )
& ( esk16045_4("2","2","1","1")
<=> $false )
& ( esk16045_4("2","2","1","2")
<=> $false )
& ( esk16045_4("2","2","2","1")
<=> $false )
& ( esk16045_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16046_4,fi_predicates,
( ( esk16046_4("1","1","1","1")
<=> $false )
& ( esk16046_4("1","1","1","2")
<=> $false )
& ( esk16046_4("1","1","2","1")
<=> $false )
& ( esk16046_4("1","1","2","2")
<=> $false )
& ( esk16046_4("1","2","1","1")
<=> $false )
& ( esk16046_4("1","2","1","2")
<=> $false )
& ( esk16046_4("1","2","2","1")
<=> $false )
& ( esk16046_4("1","2","2","2")
<=> $false )
& ( esk16046_4("2","1","1","1")
<=> $false )
& ( esk16046_4("2","1","1","2")
<=> $false )
& ( esk16046_4("2","1","2","1")
<=> $false )
& ( esk16046_4("2","1","2","2")
<=> $false )
& ( esk16046_4("2","2","1","1")
<=> $false )
& ( esk16046_4("2","2","1","2")
<=> $false )
& ( esk16046_4("2","2","2","1")
<=> $false )
& ( esk16046_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16047_4,fi_predicates,
( ( esk16047_4("1","1","1","1")
<=> $false )
& ( esk16047_4("1","1","1","2")
<=> $false )
& ( esk16047_4("1","1","2","1")
<=> $false )
& ( esk16047_4("1","1","2","2")
<=> $false )
& ( esk16047_4("1","2","1","1")
<=> $false )
& ( esk16047_4("1","2","1","2")
<=> $false )
& ( esk16047_4("1","2","2","1")
<=> $false )
& ( esk16047_4("1","2","2","2")
<=> $false )
& ( esk16047_4("2","1","1","1")
<=> $false )
& ( esk16047_4("2","1","1","2")
<=> $false )
& ( esk16047_4("2","1","2","1")
<=> $false )
& ( esk16047_4("2","1","2","2")
<=> $false )
& ( esk16047_4("2","2","1","1")
<=> $false )
& ( esk16047_4("2","2","1","2")
<=> $false )
& ( esk16047_4("2","2","2","1")
<=> $false )
& ( esk16047_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16048_4,fi_predicates,
( ( esk16048_4("1","1","1","1")
<=> $false )
& ( esk16048_4("1","1","1","2")
<=> $false )
& ( esk16048_4("1","1","2","1")
<=> $false )
& ( esk16048_4("1","1","2","2")
<=> $false )
& ( esk16048_4("1","2","1","1")
<=> $false )
& ( esk16048_4("1","2","1","2")
<=> $false )
& ( esk16048_4("1","2","2","1")
<=> $false )
& ( esk16048_4("1","2","2","2")
<=> $false )
& ( esk16048_4("2","1","1","1")
<=> $false )
& ( esk16048_4("2","1","1","2")
<=> $false )
& ( esk16048_4("2","1","2","1")
<=> $false )
& ( esk16048_4("2","1","2","2")
<=> $false )
& ( esk16048_4("2","2","1","1")
<=> $false )
& ( esk16048_4("2","2","1","2")
<=> $false )
& ( esk16048_4("2","2","2","1")
<=> $false )
& ( esk16048_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16049_4,fi_predicates,
( ( esk16049_4("1","1","1","1")
<=> $false )
& ( esk16049_4("1","1","1","2")
<=> $false )
& ( esk16049_4("1","1","2","1")
<=> $false )
& ( esk16049_4("1","1","2","2")
<=> $false )
& ( esk16049_4("1","2","1","1")
<=> $false )
& ( esk16049_4("1","2","1","2")
<=> $false )
& ( esk16049_4("1","2","2","1")
<=> $false )
& ( esk16049_4("1","2","2","2")
<=> $false )
& ( esk16049_4("2","1","1","1")
<=> $false )
& ( esk16049_4("2","1","1","2")
<=> $false )
& ( esk16049_4("2","1","2","1")
<=> $false )
& ( esk16049_4("2","1","2","2")
<=> $false )
& ( esk16049_4("2","2","1","1")
<=> $false )
& ( esk16049_4("2","2","1","2")
<=> $false )
& ( esk16049_4("2","2","2","1")
<=> $false )
& ( esk16049_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1604_4,fi_predicates,
( ( esk1604_4("1","1","1","1")
<=> $false )
& ( esk1604_4("1","1","1","2")
<=> $false )
& ( esk1604_4("1","1","2","1")
<=> $false )
& ( esk1604_4("1","1","2","2")
<=> $false )
& ( esk1604_4("1","2","1","1")
<=> $false )
& ( esk1604_4("1","2","1","2")
<=> $false )
& ( esk1604_4("1","2","2","1")
<=> $false )
& ( esk1604_4("1","2","2","2")
<=> $false )
& ( esk1604_4("2","1","1","1")
<=> $false )
& ( esk1604_4("2","1","1","2")
<=> $false )
& ( esk1604_4("2","1","2","1")
<=> $false )
& ( esk1604_4("2","1","2","2")
<=> $false )
& ( esk1604_4("2","2","1","1")
<=> $false )
& ( esk1604_4("2","2","1","2")
<=> $false )
& ( esk1604_4("2","2","2","1")
<=> $false )
& ( esk1604_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16050_4,fi_predicates,
( ( esk16050_4("1","1","1","1")
<=> $false )
& ( esk16050_4("1","1","1","2")
<=> $true )
& ( esk16050_4("1","1","2","1")
<=> $true )
& ( esk16050_4("1","1","2","2")
<=> $true )
& ( esk16050_4("1","2","1","1")
<=> $true )
& ( esk16050_4("1","2","1","2")
<=> $true )
& ( esk16050_4("1","2","2","1")
<=> $true )
& ( esk16050_4("1","2","2","2")
<=> $true )
& ( esk16050_4("2","1","1","1")
<=> $true )
& ( esk16050_4("2","1","1","2")
<=> $true )
& ( esk16050_4("2","1","2","1")
<=> $true )
& ( esk16050_4("2","1","2","2")
<=> $true )
& ( esk16050_4("2","2","1","1")
<=> $true )
& ( esk16050_4("2","2","1","2")
<=> $true )
& ( esk16050_4("2","2","2","1")
<=> $true )
& ( esk16050_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16051_4,fi_predicates,
( ( esk16051_4("1","1","1","1")
<=> $false )
& ( esk16051_4("1","1","1","2")
<=> $true )
& ( esk16051_4("1","1","2","1")
<=> $true )
& ( esk16051_4("1","1","2","2")
<=> $true )
& ( esk16051_4("1","2","1","1")
<=> $true )
& ( esk16051_4("1","2","1","2")
<=> $true )
& ( esk16051_4("1","2","2","1")
<=> $true )
& ( esk16051_4("1","2","2","2")
<=> $true )
& ( esk16051_4("2","1","1","1")
<=> $true )
& ( esk16051_4("2","1","1","2")
<=> $true )
& ( esk16051_4("2","1","2","1")
<=> $true )
& ( esk16051_4("2","1","2","2")
<=> $true )
& ( esk16051_4("2","2","1","1")
<=> $true )
& ( esk16051_4("2","2","1","2")
<=> $false )
& ( esk16051_4("2","2","2","1")
<=> $true )
& ( esk16051_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16052_4,fi_predicates,
( ( esk16052_4("1","1","1","1")
<=> $false )
& ( esk16052_4("1","1","1","2")
<=> $false )
& ( esk16052_4("1","1","2","1")
<=> $false )
& ( esk16052_4("1","1","2","2")
<=> $false )
& ( esk16052_4("1","2","1","1")
<=> $false )
& ( esk16052_4("1","2","1","2")
<=> $false )
& ( esk16052_4("1","2","2","1")
<=> $false )
& ( esk16052_4("1","2","2","2")
<=> $false )
& ( esk16052_4("2","1","1","1")
<=> $false )
& ( esk16052_4("2","1","1","2")
<=> $false )
& ( esk16052_4("2","1","2","1")
<=> $false )
& ( esk16052_4("2","1","2","2")
<=> $false )
& ( esk16052_4("2","2","1","1")
<=> $false )
& ( esk16052_4("2","2","1","2")
<=> $false )
& ( esk16052_4("2","2","2","1")
<=> $false )
& ( esk16052_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16054_4,fi_predicates,
( ( esk16054_4("1","1","1","1")
<=> $false )
& ( esk16054_4("1","1","1","2")
<=> $false )
& ( esk16054_4("1","1","2","1")
<=> $false )
& ( esk16054_4("1","1","2","2")
<=> $false )
& ( esk16054_4("1","2","1","1")
<=> $false )
& ( esk16054_4("1","2","1","2")
<=> $false )
& ( esk16054_4("1","2","2","1")
<=> $false )
& ( esk16054_4("1","2","2","2")
<=> $false )
& ( esk16054_4("2","1","1","1")
<=> $false )
& ( esk16054_4("2","1","1","2")
<=> $false )
& ( esk16054_4("2","1","2","1")
<=> $false )
& ( esk16054_4("2","1","2","2")
<=> $false )
& ( esk16054_4("2","2","1","1")
<=> $false )
& ( esk16054_4("2","2","1","2")
<=> $false )
& ( esk16054_4("2","2","2","1")
<=> $false )
& ( esk16054_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16056_4,fi_predicates,
( ( esk16056_4("1","1","1","1")
<=> $false )
& ( esk16056_4("1","1","1","2")
<=> $true )
& ( esk16056_4("1","1","2","1")
<=> $false )
& ( esk16056_4("1","1","2","2")
<=> $false )
& ( esk16056_4("1","2","1","1")
<=> $false )
& ( esk16056_4("1","2","1","2")
<=> $true )
& ( esk16056_4("1","2","2","1")
<=> $true )
& ( esk16056_4("1","2","2","2")
<=> $true )
& ( esk16056_4("2","1","1","1")
<=> $true )
& ( esk16056_4("2","1","1","2")
<=> $true )
& ( esk16056_4("2","1","2","1")
<=> $true )
& ( esk16056_4("2","1","2","2")
<=> $false )
& ( esk16056_4("2","2","1","1")
<=> $false )
& ( esk16056_4("2","2","1","2")
<=> $true )
& ( esk16056_4("2","2","2","1")
<=> $true )
& ( esk16056_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16057_4,fi_predicates,
( ( esk16057_4("1","1","1","1")
<=> $false )
& ( esk16057_4("1","1","1","2")
<=> $false )
& ( esk16057_4("1","1","2","1")
<=> $true )
& ( esk16057_4("1","1","2","2")
<=> $true )
& ( esk16057_4("1","2","1","1")
<=> $true )
& ( esk16057_4("1","2","1","2")
<=> $false )
& ( esk16057_4("1","2","2","1")
<=> $false )
& ( esk16057_4("1","2","2","2")
<=> $false )
& ( esk16057_4("2","1","1","1")
<=> $false )
& ( esk16057_4("2","1","1","2")
<=> $false )
& ( esk16057_4("2","1","2","1")
<=> $false )
& ( esk16057_4("2","1","2","2")
<=> $true )
& ( esk16057_4("2","2","1","1")
<=> $true )
& ( esk16057_4("2","2","1","2")
<=> $false )
& ( esk16057_4("2","2","2","1")
<=> $false )
& ( esk16057_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16058_4,fi_predicates,
( ( esk16058_4("1","1","1","1")
<=> $false )
& ( esk16058_4("1","1","1","2")
<=> $false )
& ( esk16058_4("1","1","2","1")
<=> $false )
& ( esk16058_4("1","1","2","2")
<=> $false )
& ( esk16058_4("1","2","1","1")
<=> $false )
& ( esk16058_4("1","2","1","2")
<=> $false )
& ( esk16058_4("1","2","2","1")
<=> $false )
& ( esk16058_4("1","2","2","2")
<=> $false )
& ( esk16058_4("2","1","1","1")
<=> $false )
& ( esk16058_4("2","1","1","2")
<=> $false )
& ( esk16058_4("2","1","2","1")
<=> $false )
& ( esk16058_4("2","1","2","2")
<=> $false )
& ( esk16058_4("2","2","1","1")
<=> $false )
& ( esk16058_4("2","2","1","2")
<=> $false )
& ( esk16058_4("2","2","2","1")
<=> $false )
& ( esk16058_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16059_4,fi_predicates,
( ( esk16059_4("1","1","1","1")
<=> $false )
& ( esk16059_4("1","1","1","2")
<=> $false )
& ( esk16059_4("1","1","2","1")
<=> $false )
& ( esk16059_4("1","1","2","2")
<=> $false )
& ( esk16059_4("1","2","1","1")
<=> $false )
& ( esk16059_4("1","2","1","2")
<=> $false )
& ( esk16059_4("1","2","2","1")
<=> $false )
& ( esk16059_4("1","2","2","2")
<=> $false )
& ( esk16059_4("2","1","1","1")
<=> $false )
& ( esk16059_4("2","1","1","2")
<=> $false )
& ( esk16059_4("2","1","2","1")
<=> $false )
& ( esk16059_4("2","1","2","2")
<=> $false )
& ( esk16059_4("2","2","1","1")
<=> $false )
& ( esk16059_4("2","2","1","2")
<=> $false )
& ( esk16059_4("2","2","2","1")
<=> $false )
& ( esk16059_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1605_4,fi_predicates,
( ( esk1605_4("1","1","1","1")
<=> $false )
& ( esk1605_4("1","1","1","2")
<=> $false )
& ( esk1605_4("1","1","2","1")
<=> $false )
& ( esk1605_4("1","1","2","2")
<=> $false )
& ( esk1605_4("1","2","1","1")
<=> $false )
& ( esk1605_4("1","2","1","2")
<=> $false )
& ( esk1605_4("1","2","2","1")
<=> $false )
& ( esk1605_4("1","2","2","2")
<=> $false )
& ( esk1605_4("2","1","1","1")
<=> $false )
& ( esk1605_4("2","1","1","2")
<=> $false )
& ( esk1605_4("2","1","2","1")
<=> $false )
& ( esk1605_4("2","1","2","2")
<=> $false )
& ( esk1605_4("2","2","1","1")
<=> $false )
& ( esk1605_4("2","2","1","2")
<=> $false )
& ( esk1605_4("2","2","2","1")
<=> $false )
& ( esk1605_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16060_4,fi_predicates,
( ( esk16060_4("1","1","1","1")
<=> $true )
& ( esk16060_4("1","1","1","2")
<=> $false )
& ( esk16060_4("1","1","2","1")
<=> $false )
& ( esk16060_4("1","1","2","2")
<=> $false )
& ( esk16060_4("1","2","1","1")
<=> $false )
& ( esk16060_4("1","2","1","2")
<=> $false )
& ( esk16060_4("1","2","2","1")
<=> $false )
& ( esk16060_4("1","2","2","2")
<=> $false )
& ( esk16060_4("2","1","1","1")
<=> $false )
& ( esk16060_4("2","1","1","2")
<=> $false )
& ( esk16060_4("2","1","2","1")
<=> $false )
& ( esk16060_4("2","1","2","2")
<=> $false )
& ( esk16060_4("2","2","1","1")
<=> $false )
& ( esk16060_4("2","2","1","2")
<=> $false )
& ( esk16060_4("2","2","2","1")
<=> $false )
& ( esk16060_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16061_4,fi_predicates,
( ( esk16061_4("1","1","1","1")
<=> $true )
& ( esk16061_4("1","1","1","2")
<=> $true )
& ( esk16061_4("1","1","2","1")
<=> $true )
& ( esk16061_4("1","1","2","2")
<=> $true )
& ( esk16061_4("1","2","1","1")
<=> $true )
& ( esk16061_4("1","2","1","2")
<=> $true )
& ( esk16061_4("1","2","2","1")
<=> $true )
& ( esk16061_4("1","2","2","2")
<=> $true )
& ( esk16061_4("2","1","1","1")
<=> $true )
& ( esk16061_4("2","1","1","2")
<=> $true )
& ( esk16061_4("2","1","2","1")
<=> $true )
& ( esk16061_4("2","1","2","2")
<=> $true )
& ( esk16061_4("2","2","1","1")
<=> $true )
& ( esk16061_4("2","2","1","2")
<=> $true )
& ( esk16061_4("2","2","2","1")
<=> $true )
& ( esk16061_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16062_4,fi_predicates,
( ( esk16062_4("1","1","1","1")
<=> $false )
& ( esk16062_4("1","1","1","2")
<=> $false )
& ( esk16062_4("1","1","2","1")
<=> $false )
& ( esk16062_4("1","1","2","2")
<=> $false )
& ( esk16062_4("1","2","1","1")
<=> $false )
& ( esk16062_4("1","2","1","2")
<=> $false )
& ( esk16062_4("1","2","2","1")
<=> $false )
& ( esk16062_4("1","2","2","2")
<=> $false )
& ( esk16062_4("2","1","1","1")
<=> $false )
& ( esk16062_4("2","1","1","2")
<=> $false )
& ( esk16062_4("2","1","2","1")
<=> $false )
& ( esk16062_4("2","1","2","2")
<=> $false )
& ( esk16062_4("2","2","1","1")
<=> $false )
& ( esk16062_4("2","2","1","2")
<=> $false )
& ( esk16062_4("2","2","2","1")
<=> $false )
& ( esk16062_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16063_4,fi_predicates,
( ( esk16063_4("1","1","1","1")
<=> $false )
& ( esk16063_4("1","1","1","2")
<=> $false )
& ( esk16063_4("1","1","2","1")
<=> $false )
& ( esk16063_4("1","1","2","2")
<=> $false )
& ( esk16063_4("1","2","1","1")
<=> $false )
& ( esk16063_4("1","2","1","2")
<=> $false )
& ( esk16063_4("1","2","2","1")
<=> $false )
& ( esk16063_4("1","2","2","2")
<=> $false )
& ( esk16063_4("2","1","1","1")
<=> $false )
& ( esk16063_4("2","1","1","2")
<=> $false )
& ( esk16063_4("2","1","2","1")
<=> $false )
& ( esk16063_4("2","1","2","2")
<=> $false )
& ( esk16063_4("2","2","1","1")
<=> $false )
& ( esk16063_4("2","2","1","2")
<=> $false )
& ( esk16063_4("2","2","2","1")
<=> $false )
& ( esk16063_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16064_4,fi_predicates,
( ( esk16064_4("1","1","1","1")
<=> $false )
& ( esk16064_4("1","1","1","2")
<=> $false )
& ( esk16064_4("1","1","2","1")
<=> $false )
& ( esk16064_4("1","1","2","2")
<=> $false )
& ( esk16064_4("1","2","1","1")
<=> $false )
& ( esk16064_4("1","2","1","2")
<=> $false )
& ( esk16064_4("1","2","2","1")
<=> $false )
& ( esk16064_4("1","2","2","2")
<=> $false )
& ( esk16064_4("2","1","1","1")
<=> $false )
& ( esk16064_4("2","1","1","2")
<=> $false )
& ( esk16064_4("2","1","2","1")
<=> $false )
& ( esk16064_4("2","1","2","2")
<=> $false )
& ( esk16064_4("2","2","1","1")
<=> $false )
& ( esk16064_4("2","2","1","2")
<=> $false )
& ( esk16064_4("2","2","2","1")
<=> $false )
& ( esk16064_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16065_4,fi_predicates,
( ( esk16065_4("1","1","1","1")
<=> $false )
& ( esk16065_4("1","1","1","2")
<=> $false )
& ( esk16065_4("1","1","2","1")
<=> $false )
& ( esk16065_4("1","1","2","2")
<=> $false )
& ( esk16065_4("1","2","1","1")
<=> $false )
& ( esk16065_4("1","2","1","2")
<=> $false )
& ( esk16065_4("1","2","2","1")
<=> $false )
& ( esk16065_4("1","2","2","2")
<=> $false )
& ( esk16065_4("2","1","1","1")
<=> $false )
& ( esk16065_4("2","1","1","2")
<=> $false )
& ( esk16065_4("2","1","2","1")
<=> $false )
& ( esk16065_4("2","1","2","2")
<=> $false )
& ( esk16065_4("2","2","1","1")
<=> $false )
& ( esk16065_4("2","2","1","2")
<=> $false )
& ( esk16065_4("2","2","2","1")
<=> $false )
& ( esk16065_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16066_4,fi_predicates,
( ( esk16066_4("1","1","1","1")
<=> $false )
& ( esk16066_4("1","1","1","2")
<=> $false )
& ( esk16066_4("1","1","2","1")
<=> $false )
& ( esk16066_4("1","1","2","2")
<=> $false )
& ( esk16066_4("1","2","1","1")
<=> $false )
& ( esk16066_4("1","2","1","2")
<=> $false )
& ( esk16066_4("1","2","2","1")
<=> $false )
& ( esk16066_4("1","2","2","2")
<=> $false )
& ( esk16066_4("2","1","1","1")
<=> $false )
& ( esk16066_4("2","1","1","2")
<=> $false )
& ( esk16066_4("2","1","2","1")
<=> $false )
& ( esk16066_4("2","1","2","2")
<=> $false )
& ( esk16066_4("2","2","1","1")
<=> $false )
& ( esk16066_4("2","2","1","2")
<=> $false )
& ( esk16066_4("2","2","2","1")
<=> $false )
& ( esk16066_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16067_4,fi_predicates,
( ( esk16067_4("1","1","1","1")
<=> $false )
& ( esk16067_4("1","1","1","2")
<=> $false )
& ( esk16067_4("1","1","2","1")
<=> $false )
& ( esk16067_4("1","1","2","2")
<=> $false )
& ( esk16067_4("1","2","1","1")
<=> $false )
& ( esk16067_4("1","2","1","2")
<=> $false )
& ( esk16067_4("1","2","2","1")
<=> $false )
& ( esk16067_4("1","2","2","2")
<=> $false )
& ( esk16067_4("2","1","1","1")
<=> $false )
& ( esk16067_4("2","1","1","2")
<=> $false )
& ( esk16067_4("2","1","2","1")
<=> $false )
& ( esk16067_4("2","1","2","2")
<=> $false )
& ( esk16067_4("2","2","1","1")
<=> $false )
& ( esk16067_4("2","2","1","2")
<=> $false )
& ( esk16067_4("2","2","2","1")
<=> $false )
& ( esk16067_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16068_4,fi_predicates,
( ( esk16068_4("1","1","1","1")
<=> $false )
& ( esk16068_4("1","1","1","2")
<=> $false )
& ( esk16068_4("1","1","2","1")
<=> $false )
& ( esk16068_4("1","1","2","2")
<=> $false )
& ( esk16068_4("1","2","1","1")
<=> $false )
& ( esk16068_4("1","2","1","2")
<=> $false )
& ( esk16068_4("1","2","2","1")
<=> $false )
& ( esk16068_4("1","2","2","2")
<=> $false )
& ( esk16068_4("2","1","1","1")
<=> $false )
& ( esk16068_4("2","1","1","2")
<=> $false )
& ( esk16068_4("2","1","2","1")
<=> $false )
& ( esk16068_4("2","1","2","2")
<=> $false )
& ( esk16068_4("2","2","1","1")
<=> $false )
& ( esk16068_4("2","2","1","2")
<=> $false )
& ( esk16068_4("2","2","2","1")
<=> $false )
& ( esk16068_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16069_4,fi_predicates,
( ( esk16069_4("1","1","1","1")
<=> $false )
& ( esk16069_4("1","1","1","2")
<=> $false )
& ( esk16069_4("1","1","2","1")
<=> $false )
& ( esk16069_4("1","1","2","2")
<=> $false )
& ( esk16069_4("1","2","1","1")
<=> $false )
& ( esk16069_4("1","2","1","2")
<=> $false )
& ( esk16069_4("1","2","2","1")
<=> $false )
& ( esk16069_4("1","2","2","2")
<=> $false )
& ( esk16069_4("2","1","1","1")
<=> $false )
& ( esk16069_4("2","1","1","2")
<=> $false )
& ( esk16069_4("2","1","2","1")
<=> $false )
& ( esk16069_4("2","1","2","2")
<=> $false )
& ( esk16069_4("2","2","1","1")
<=> $false )
& ( esk16069_4("2","2","1","2")
<=> $false )
& ( esk16069_4("2","2","2","1")
<=> $false )
& ( esk16069_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1606_4,fi_predicates,
( ( esk1606_4("1","1","1","1")
<=> $true )
& ( esk1606_4("1","1","1","2")
<=> $true )
& ( esk1606_4("1","1","2","1")
<=> $true )
& ( esk1606_4("1","1","2","2")
<=> $true )
& ( esk1606_4("1","2","1","1")
<=> $true )
& ( esk1606_4("1","2","1","2")
<=> $true )
& ( esk1606_4("1","2","2","1")
<=> $true )
& ( esk1606_4("1","2","2","2")
<=> $true )
& ( esk1606_4("2","1","1","1")
<=> $true )
& ( esk1606_4("2","1","1","2")
<=> $true )
& ( esk1606_4("2","1","2","1")
<=> $true )
& ( esk1606_4("2","1","2","2")
<=> $true )
& ( esk1606_4("2","2","1","1")
<=> $true )
& ( esk1606_4("2","2","1","2")
<=> $true )
& ( esk1606_4("2","2","2","1")
<=> $true )
& ( esk1606_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16070_4,fi_predicates,
( ( esk16070_4("1","1","1","1")
<=> $false )
& ( esk16070_4("1","1","1","2")
<=> $false )
& ( esk16070_4("1","1","2","1")
<=> $false )
& ( esk16070_4("1","1","2","2")
<=> $false )
& ( esk16070_4("1","2","1","1")
<=> $false )
& ( esk16070_4("1","2","1","2")
<=> $false )
& ( esk16070_4("1","2","2","1")
<=> $false )
& ( esk16070_4("1","2","2","2")
<=> $false )
& ( esk16070_4("2","1","1","1")
<=> $false )
& ( esk16070_4("2","1","1","2")
<=> $false )
& ( esk16070_4("2","1","2","1")
<=> $false )
& ( esk16070_4("2","1","2","2")
<=> $false )
& ( esk16070_4("2","2","1","1")
<=> $false )
& ( esk16070_4("2","2","1","2")
<=> $false )
& ( esk16070_4("2","2","2","1")
<=> $false )
& ( esk16070_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16071_4,fi_predicates,
( ( esk16071_4("1","1","1","1")
<=> $false )
& ( esk16071_4("1","1","1","2")
<=> $false )
& ( esk16071_4("1","1","2","1")
<=> $false )
& ( esk16071_4("1","1","2","2")
<=> $false )
& ( esk16071_4("1","2","1","1")
<=> $false )
& ( esk16071_4("1","2","1","2")
<=> $false )
& ( esk16071_4("1","2","2","1")
<=> $false )
& ( esk16071_4("1","2","2","2")
<=> $false )
& ( esk16071_4("2","1","1","1")
<=> $false )
& ( esk16071_4("2","1","1","2")
<=> $false )
& ( esk16071_4("2","1","2","1")
<=> $false )
& ( esk16071_4("2","1","2","2")
<=> $false )
& ( esk16071_4("2","2","1","1")
<=> $false )
& ( esk16071_4("2","2","1","2")
<=> $false )
& ( esk16071_4("2","2","2","1")
<=> $false )
& ( esk16071_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16072_4,fi_predicates,
( ( esk16072_4("1","1","1","1")
<=> $false )
& ( esk16072_4("1","1","1","2")
<=> $false )
& ( esk16072_4("1","1","2","1")
<=> $false )
& ( esk16072_4("1","1","2","2")
<=> $false )
& ( esk16072_4("1","2","1","1")
<=> $false )
& ( esk16072_4("1","2","1","2")
<=> $false )
& ( esk16072_4("1","2","2","1")
<=> $false )
& ( esk16072_4("1","2","2","2")
<=> $false )
& ( esk16072_4("2","1","1","1")
<=> $false )
& ( esk16072_4("2","1","1","2")
<=> $false )
& ( esk16072_4("2","1","2","1")
<=> $false )
& ( esk16072_4("2","1","2","2")
<=> $false )
& ( esk16072_4("2","2","1","1")
<=> $false )
& ( esk16072_4("2","2","1","2")
<=> $false )
& ( esk16072_4("2","2","2","1")
<=> $false )
& ( esk16072_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16073_4,fi_predicates,
( ( esk16073_4("1","1","1","1")
<=> $false )
& ( esk16073_4("1","1","1","2")
<=> $false )
& ( esk16073_4("1","1","2","1")
<=> $false )
& ( esk16073_4("1","1","2","2")
<=> $false )
& ( esk16073_4("1","2","1","1")
<=> $false )
& ( esk16073_4("1","2","1","2")
<=> $false )
& ( esk16073_4("1","2","2","1")
<=> $false )
& ( esk16073_4("1","2","2","2")
<=> $false )
& ( esk16073_4("2","1","1","1")
<=> $false )
& ( esk16073_4("2","1","1","2")
<=> $false )
& ( esk16073_4("2","1","2","1")
<=> $false )
& ( esk16073_4("2","1","2","2")
<=> $false )
& ( esk16073_4("2","2","1","1")
<=> $false )
& ( esk16073_4("2","2","1","2")
<=> $false )
& ( esk16073_4("2","2","2","1")
<=> $false )
& ( esk16073_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16074_4,fi_predicates,
( ( esk16074_4("1","1","1","1")
<=> $false )
& ( esk16074_4("1","1","1","2")
<=> $false )
& ( esk16074_4("1","1","2","1")
<=> $false )
& ( esk16074_4("1","1","2","2")
<=> $false )
& ( esk16074_4("1","2","1","1")
<=> $false )
& ( esk16074_4("1","2","1","2")
<=> $false )
& ( esk16074_4("1","2","2","1")
<=> $false )
& ( esk16074_4("1","2","2","2")
<=> $false )
& ( esk16074_4("2","1","1","1")
<=> $false )
& ( esk16074_4("2","1","1","2")
<=> $false )
& ( esk16074_4("2","1","2","1")
<=> $false )
& ( esk16074_4("2","1","2","2")
<=> $false )
& ( esk16074_4("2","2","1","1")
<=> $false )
& ( esk16074_4("2","2","1","2")
<=> $false )
& ( esk16074_4("2","2","2","1")
<=> $false )
& ( esk16074_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16075_4,fi_predicates,
( ( esk16075_4("1","1","1","1")
<=> $false )
& ( esk16075_4("1","1","1","2")
<=> $false )
& ( esk16075_4("1","1","2","1")
<=> $false )
& ( esk16075_4("1","1","2","2")
<=> $false )
& ( esk16075_4("1","2","1","1")
<=> $false )
& ( esk16075_4("1","2","1","2")
<=> $false )
& ( esk16075_4("1","2","2","1")
<=> $false )
& ( esk16075_4("1","2","2","2")
<=> $false )
& ( esk16075_4("2","1","1","1")
<=> $false )
& ( esk16075_4("2","1","1","2")
<=> $false )
& ( esk16075_4("2","1","2","1")
<=> $false )
& ( esk16075_4("2","1","2","2")
<=> $false )
& ( esk16075_4("2","2","1","1")
<=> $false )
& ( esk16075_4("2","2","1","2")
<=> $false )
& ( esk16075_4("2","2","2","1")
<=> $false )
& ( esk16075_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16076_4,fi_predicates,
( ( esk16076_4("1","1","1","1")
<=> $false )
& ( esk16076_4("1","1","1","2")
<=> $false )
& ( esk16076_4("1","1","2","1")
<=> $false )
& ( esk16076_4("1","1","2","2")
<=> $false )
& ( esk16076_4("1","2","1","1")
<=> $false )
& ( esk16076_4("1","2","1","2")
<=> $false )
& ( esk16076_4("1","2","2","1")
<=> $false )
& ( esk16076_4("1","2","2","2")
<=> $false )
& ( esk16076_4("2","1","1","1")
<=> $false )
& ( esk16076_4("2","1","1","2")
<=> $false )
& ( esk16076_4("2","1","2","1")
<=> $false )
& ( esk16076_4("2","1","2","2")
<=> $false )
& ( esk16076_4("2","2","1","1")
<=> $false )
& ( esk16076_4("2","2","1","2")
<=> $false )
& ( esk16076_4("2","2","2","1")
<=> $false )
& ( esk16076_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16077_4,fi_predicates,
( ( esk16077_4("1","1","1","1")
<=> $false )
& ( esk16077_4("1","1","1","2")
<=> $false )
& ( esk16077_4("1","1","2","1")
<=> $false )
& ( esk16077_4("1","1","2","2")
<=> $false )
& ( esk16077_4("1","2","1","1")
<=> $false )
& ( esk16077_4("1","2","1","2")
<=> $false )
& ( esk16077_4("1","2","2","1")
<=> $false )
& ( esk16077_4("1","2","2","2")
<=> $false )
& ( esk16077_4("2","1","1","1")
<=> $false )
& ( esk16077_4("2","1","1","2")
<=> $false )
& ( esk16077_4("2","1","2","1")
<=> $false )
& ( esk16077_4("2","1","2","2")
<=> $false )
& ( esk16077_4("2","2","1","1")
<=> $false )
& ( esk16077_4("2","2","1","2")
<=> $false )
& ( esk16077_4("2","2","2","1")
<=> $false )
& ( esk16077_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16078_4,fi_predicates,
( ( esk16078_4("1","1","1","1")
<=> $false )
& ( esk16078_4("1","1","1","2")
<=> $false )
& ( esk16078_4("1","1","2","1")
<=> $false )
& ( esk16078_4("1","1","2","2")
<=> $false )
& ( esk16078_4("1","2","1","1")
<=> $false )
& ( esk16078_4("1","2","1","2")
<=> $false )
& ( esk16078_4("1","2","2","1")
<=> $false )
& ( esk16078_4("1","2","2","2")
<=> $false )
& ( esk16078_4("2","1","1","1")
<=> $false )
& ( esk16078_4("2","1","1","2")
<=> $false )
& ( esk16078_4("2","1","2","1")
<=> $false )
& ( esk16078_4("2","1","2","2")
<=> $false )
& ( esk16078_4("2","2","1","1")
<=> $false )
& ( esk16078_4("2","2","1","2")
<=> $false )
& ( esk16078_4("2","2","2","1")
<=> $false )
& ( esk16078_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16079_4,fi_predicates,
( ( esk16079_4("1","1","1","1")
<=> $true )
& ( esk16079_4("1","1","1","2")
<=> $true )
& ( esk16079_4("1","1","2","1")
<=> $true )
& ( esk16079_4("1","1","2","2")
<=> $true )
& ( esk16079_4("1","2","1","1")
<=> $true )
& ( esk16079_4("1","2","1","2")
<=> $true )
& ( esk16079_4("1","2","2","1")
<=> $true )
& ( esk16079_4("1","2","2","2")
<=> $true )
& ( esk16079_4("2","1","1","1")
<=> $true )
& ( esk16079_4("2","1","1","2")
<=> $true )
& ( esk16079_4("2","1","2","1")
<=> $true )
& ( esk16079_4("2","1","2","2")
<=> $true )
& ( esk16079_4("2","2","1","1")
<=> $true )
& ( esk16079_4("2","2","1","2")
<=> $true )
& ( esk16079_4("2","2","2","1")
<=> $true )
& ( esk16079_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1607_4,fi_predicates,
( ( esk1607_4("1","1","1","1")
<=> $false )
& ( esk1607_4("1","1","1","2")
<=> $false )
& ( esk1607_4("1","1","2","1")
<=> $false )
& ( esk1607_4("1","1","2","2")
<=> $false )
& ( esk1607_4("1","2","1","1")
<=> $false )
& ( esk1607_4("1","2","1","2")
<=> $false )
& ( esk1607_4("1","2","2","1")
<=> $false )
& ( esk1607_4("1","2","2","2")
<=> $false )
& ( esk1607_4("2","1","1","1")
<=> $false )
& ( esk1607_4("2","1","1","2")
<=> $false )
& ( esk1607_4("2","1","2","1")
<=> $false )
& ( esk1607_4("2","1","2","2")
<=> $false )
& ( esk1607_4("2","2","1","1")
<=> $false )
& ( esk1607_4("2","2","1","2")
<=> $false )
& ( esk1607_4("2","2","2","1")
<=> $false )
& ( esk1607_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16080_4,fi_predicates,
( ( esk16080_4("1","1","1","1")
<=> $true )
& ( esk16080_4("1","1","1","2")
<=> $false )
& ( esk16080_4("1","1","2","1")
<=> $false )
& ( esk16080_4("1","1","2","2")
<=> $false )
& ( esk16080_4("1","2","1","1")
<=> $false )
& ( esk16080_4("1","2","1","2")
<=> $false )
& ( esk16080_4("1","2","2","1")
<=> $false )
& ( esk16080_4("1","2","2","2")
<=> $false )
& ( esk16080_4("2","1","1","1")
<=> $false )
& ( esk16080_4("2","1","1","2")
<=> $false )
& ( esk16080_4("2","1","2","1")
<=> $false )
& ( esk16080_4("2","1","2","2")
<=> $false )
& ( esk16080_4("2","2","1","1")
<=> $false )
& ( esk16080_4("2","2","1","2")
<=> $false )
& ( esk16080_4("2","2","2","1")
<=> $false )
& ( esk16080_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16081_4,fi_predicates,
( ( esk16081_4("1","1","1","1")
<=> $true )
& ( esk16081_4("1","1","1","2")
<=> $false )
& ( esk16081_4("1","1","2","1")
<=> $false )
& ( esk16081_4("1","1","2","2")
<=> $false )
& ( esk16081_4("1","2","1","1")
<=> $false )
& ( esk16081_4("1","2","1","2")
<=> $false )
& ( esk16081_4("1","2","2","1")
<=> $false )
& ( esk16081_4("1","2","2","2")
<=> $false )
& ( esk16081_4("2","1","1","1")
<=> $false )
& ( esk16081_4("2","1","1","2")
<=> $false )
& ( esk16081_4("2","1","2","1")
<=> $false )
& ( esk16081_4("2","1","2","2")
<=> $false )
& ( esk16081_4("2","2","1","1")
<=> $false )
& ( esk16081_4("2","2","1","2")
<=> $false )
& ( esk16081_4("2","2","2","1")
<=> $false )
& ( esk16081_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16082_4,fi_predicates,
( ( esk16082_4("1","1","1","1")
<=> $false )
& ( esk16082_4("1","1","1","2")
<=> $false )
& ( esk16082_4("1","1","2","1")
<=> $false )
& ( esk16082_4("1","1","2","2")
<=> $false )
& ( esk16082_4("1","2","1","1")
<=> $false )
& ( esk16082_4("1","2","1","2")
<=> $false )
& ( esk16082_4("1","2","2","1")
<=> $false )
& ( esk16082_4("1","2","2","2")
<=> $false )
& ( esk16082_4("2","1","1","1")
<=> $false )
& ( esk16082_4("2","1","1","2")
<=> $false )
& ( esk16082_4("2","1","2","1")
<=> $false )
& ( esk16082_4("2","1","2","2")
<=> $false )
& ( esk16082_4("2","2","1","1")
<=> $false )
& ( esk16082_4("2","2","1","2")
<=> $false )
& ( esk16082_4("2","2","2","1")
<=> $false )
& ( esk16082_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16083_4,fi_predicates,
( ( esk16083_4("1","1","1","1")
<=> $false )
& ( esk16083_4("1","1","1","2")
<=> $true )
& ( esk16083_4("1","1","2","1")
<=> $true )
& ( esk16083_4("1","1","2","2")
<=> $true )
& ( esk16083_4("1","2","1","1")
<=> $true )
& ( esk16083_4("1","2","1","2")
<=> $true )
& ( esk16083_4("1","2","2","1")
<=> $true )
& ( esk16083_4("1","2","2","2")
<=> $true )
& ( esk16083_4("2","1","1","1")
<=> $true )
& ( esk16083_4("2","1","1","2")
<=> $true )
& ( esk16083_4("2","1","2","1")
<=> $true )
& ( esk16083_4("2","1","2","2")
<=> $true )
& ( esk16083_4("2","2","1","1")
<=> $true )
& ( esk16083_4("2","2","1","2")
<=> $true )
& ( esk16083_4("2","2","2","1")
<=> $true )
& ( esk16083_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16084_4,fi_predicates,
( ( esk16084_4("1","1","1","1")
<=> $true )
& ( esk16084_4("1","1","1","2")
<=> $false )
& ( esk16084_4("1","1","2","1")
<=> $false )
& ( esk16084_4("1","1","2","2")
<=> $false )
& ( esk16084_4("1","2","1","1")
<=> $false )
& ( esk16084_4("1","2","1","2")
<=> $false )
& ( esk16084_4("1","2","2","1")
<=> $false )
& ( esk16084_4("1","2","2","2")
<=> $false )
& ( esk16084_4("2","1","1","1")
<=> $false )
& ( esk16084_4("2","1","1","2")
<=> $false )
& ( esk16084_4("2","1","2","1")
<=> $false )
& ( esk16084_4("2","1","2","2")
<=> $false )
& ( esk16084_4("2","2","1","1")
<=> $false )
& ( esk16084_4("2","2","1","2")
<=> $false )
& ( esk16084_4("2","2","2","1")
<=> $false )
& ( esk16084_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16085_4,fi_predicates,
( ( esk16085_4("1","1","1","1")
<=> $true )
& ( esk16085_4("1","1","1","2")
<=> $false )
& ( esk16085_4("1","1","2","1")
<=> $false )
& ( esk16085_4("1","1","2","2")
<=> $false )
& ( esk16085_4("1","2","1","1")
<=> $false )
& ( esk16085_4("1","2","1","2")
<=> $false )
& ( esk16085_4("1","2","2","1")
<=> $false )
& ( esk16085_4("1","2","2","2")
<=> $false )
& ( esk16085_4("2","1","1","1")
<=> $false )
& ( esk16085_4("2","1","1","2")
<=> $false )
& ( esk16085_4("2","1","2","1")
<=> $false )
& ( esk16085_4("2","1","2","2")
<=> $false )
& ( esk16085_4("2","2","1","1")
<=> $false )
& ( esk16085_4("2","2","1","2")
<=> $false )
& ( esk16085_4("2","2","2","1")
<=> $false )
& ( esk16085_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16086_4,fi_predicates,
( ( esk16086_4("1","1","1","1")
<=> $true )
& ( esk16086_4("1","1","1","2")
<=> $true )
& ( esk16086_4("1","1","2","1")
<=> $true )
& ( esk16086_4("1","1","2","2")
<=> $true )
& ( esk16086_4("1","2","1","1")
<=> $true )
& ( esk16086_4("1","2","1","2")
<=> $true )
& ( esk16086_4("1","2","2","1")
<=> $true )
& ( esk16086_4("1","2","2","2")
<=> $true )
& ( esk16086_4("2","1","1","1")
<=> $true )
& ( esk16086_4("2","1","1","2")
<=> $true )
& ( esk16086_4("2","1","2","1")
<=> $true )
& ( esk16086_4("2","1","2","2")
<=> $true )
& ( esk16086_4("2","2","1","1")
<=> $true )
& ( esk16086_4("2","2","1","2")
<=> $true )
& ( esk16086_4("2","2","2","1")
<=> $true )
& ( esk16086_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16087_4,fi_predicates,
( ( esk16087_4("1","1","1","1")
<=> $true )
& ( esk16087_4("1","1","1","2")
<=> $true )
& ( esk16087_4("1","1","2","1")
<=> $true )
& ( esk16087_4("1","1","2","2")
<=> $true )
& ( esk16087_4("1","2","1","1")
<=> $true )
& ( esk16087_4("1","2","1","2")
<=> $true )
& ( esk16087_4("1","2","2","1")
<=> $true )
& ( esk16087_4("1","2","2","2")
<=> $true )
& ( esk16087_4("2","1","1","1")
<=> $true )
& ( esk16087_4("2","1","1","2")
<=> $true )
& ( esk16087_4("2","1","2","1")
<=> $true )
& ( esk16087_4("2","1","2","2")
<=> $true )
& ( esk16087_4("2","2","1","1")
<=> $true )
& ( esk16087_4("2","2","1","2")
<=> $true )
& ( esk16087_4("2","2","2","1")
<=> $true )
& ( esk16087_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16088_4,fi_predicates,
( ( esk16088_4("1","1","1","1")
<=> $false )
& ( esk16088_4("1","1","1","2")
<=> $false )
& ( esk16088_4("1","1","2","1")
<=> $false )
& ( esk16088_4("1","1","2","2")
<=> $false )
& ( esk16088_4("1","2","1","1")
<=> $false )
& ( esk16088_4("1","2","1","2")
<=> $false )
& ( esk16088_4("1","2","2","1")
<=> $false )
& ( esk16088_4("1","2","2","2")
<=> $false )
& ( esk16088_4("2","1","1","1")
<=> $false )
& ( esk16088_4("2","1","1","2")
<=> $false )
& ( esk16088_4("2","1","2","1")
<=> $false )
& ( esk16088_4("2","1","2","2")
<=> $false )
& ( esk16088_4("2","2","1","1")
<=> $false )
& ( esk16088_4("2","2","1","2")
<=> $false )
& ( esk16088_4("2","2","2","1")
<=> $false )
& ( esk16088_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16089_4,fi_predicates,
( ( esk16089_4("1","1","1","1")
<=> $false )
& ( esk16089_4("1","1","1","2")
<=> $false )
& ( esk16089_4("1","1","2","1")
<=> $false )
& ( esk16089_4("1","1","2","2")
<=> $false )
& ( esk16089_4("1","2","1","1")
<=> $false )
& ( esk16089_4("1","2","1","2")
<=> $false )
& ( esk16089_4("1","2","2","1")
<=> $false )
& ( esk16089_4("1","2","2","2")
<=> $false )
& ( esk16089_4("2","1","1","1")
<=> $false )
& ( esk16089_4("2","1","1","2")
<=> $false )
& ( esk16089_4("2","1","2","1")
<=> $false )
& ( esk16089_4("2","1","2","2")
<=> $false )
& ( esk16089_4("2","2","1","1")
<=> $false )
& ( esk16089_4("2","2","1","2")
<=> $false )
& ( esk16089_4("2","2","2","1")
<=> $false )
& ( esk16089_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1608_4,fi_predicates,
( ( esk1608_4("1","1","1","1")
<=> $false )
& ( esk1608_4("1","1","1","2")
<=> $false )
& ( esk1608_4("1","1","2","1")
<=> $false )
& ( esk1608_4("1","1","2","2")
<=> $false )
& ( esk1608_4("1","2","1","1")
<=> $false )
& ( esk1608_4("1","2","1","2")
<=> $false )
& ( esk1608_4("1","2","2","1")
<=> $false )
& ( esk1608_4("1","2","2","2")
<=> $false )
& ( esk1608_4("2","1","1","1")
<=> $false )
& ( esk1608_4("2","1","1","2")
<=> $false )
& ( esk1608_4("2","1","2","1")
<=> $false )
& ( esk1608_4("2","1","2","2")
<=> $false )
& ( esk1608_4("2","2","1","1")
<=> $false )
& ( esk1608_4("2","2","1","2")
<=> $false )
& ( esk1608_4("2","2","2","1")
<=> $false )
& ( esk1608_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16090_4,fi_predicates,
( ( esk16090_4("1","1","1","1")
<=> $true )
& ( esk16090_4("1","1","1","2")
<=> $true )
& ( esk16090_4("1","1","2","1")
<=> $true )
& ( esk16090_4("1","1","2","2")
<=> $true )
& ( esk16090_4("1","2","1","1")
<=> $true )
& ( esk16090_4("1","2","1","2")
<=> $true )
& ( esk16090_4("1","2","2","1")
<=> $true )
& ( esk16090_4("1","2","2","2")
<=> $true )
& ( esk16090_4("2","1","1","1")
<=> $true )
& ( esk16090_4("2","1","1","2")
<=> $true )
& ( esk16090_4("2","1","2","1")
<=> $true )
& ( esk16090_4("2","1","2","2")
<=> $true )
& ( esk16090_4("2","2","1","1")
<=> $true )
& ( esk16090_4("2","2","1","2")
<=> $true )
& ( esk16090_4("2","2","2","1")
<=> $true )
& ( esk16090_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16091_4,fi_predicates,
( ( esk16091_4("1","1","1","1")
<=> $false )
& ( esk16091_4("1","1","1","2")
<=> $false )
& ( esk16091_4("1","1","2","1")
<=> $false )
& ( esk16091_4("1","1","2","2")
<=> $false )
& ( esk16091_4("1","2","1","1")
<=> $false )
& ( esk16091_4("1","2","1","2")
<=> $false )
& ( esk16091_4("1","2","2","1")
<=> $false )
& ( esk16091_4("1","2","2","2")
<=> $false )
& ( esk16091_4("2","1","1","1")
<=> $false )
& ( esk16091_4("2","1","1","2")
<=> $false )
& ( esk16091_4("2","1","2","1")
<=> $false )
& ( esk16091_4("2","1","2","2")
<=> $false )
& ( esk16091_4("2","2","1","1")
<=> $false )
& ( esk16091_4("2","2","1","2")
<=> $false )
& ( esk16091_4("2","2","2","1")
<=> $false )
& ( esk16091_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16092_4,fi_predicates,
( ( esk16092_4("1","1","1","1")
<=> $true )
& ( esk16092_4("1","1","1","2")
<=> $true )
& ( esk16092_4("1","1","2","1")
<=> $true )
& ( esk16092_4("1","1","2","2")
<=> $true )
& ( esk16092_4("1","2","1","1")
<=> $true )
& ( esk16092_4("1","2","1","2")
<=> $true )
& ( esk16092_4("1","2","2","1")
<=> $true )
& ( esk16092_4("1","2","2","2")
<=> $true )
& ( esk16092_4("2","1","1","1")
<=> $true )
& ( esk16092_4("2","1","1","2")
<=> $true )
& ( esk16092_4("2","1","2","1")
<=> $true )
& ( esk16092_4("2","1","2","2")
<=> $true )
& ( esk16092_4("2","2","1","1")
<=> $true )
& ( esk16092_4("2","2","1","2")
<=> $true )
& ( esk16092_4("2","2","2","1")
<=> $true )
& ( esk16092_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16093_4,fi_predicates,
( ( esk16093_4("1","1","1","1")
<=> $false )
& ( esk16093_4("1","1","1","2")
<=> $false )
& ( esk16093_4("1","1","2","1")
<=> $false )
& ( esk16093_4("1","1","2","2")
<=> $false )
& ( esk16093_4("1","2","1","1")
<=> $false )
& ( esk16093_4("1","2","1","2")
<=> $false )
& ( esk16093_4("1","2","2","1")
<=> $false )
& ( esk16093_4("1","2","2","2")
<=> $false )
& ( esk16093_4("2","1","1","1")
<=> $false )
& ( esk16093_4("2","1","1","2")
<=> $false )
& ( esk16093_4("2","1","2","1")
<=> $false )
& ( esk16093_4("2","1","2","2")
<=> $false )
& ( esk16093_4("2","2","1","1")
<=> $false )
& ( esk16093_4("2","2","1","2")
<=> $false )
& ( esk16093_4("2","2","2","1")
<=> $false )
& ( esk16093_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16094_4,fi_predicates,
( ( esk16094_4("1","1","1","1")
<=> $false )
& ( esk16094_4("1","1","1","2")
<=> $false )
& ( esk16094_4("1","1","2","1")
<=> $false )
& ( esk16094_4("1","1","2","2")
<=> $false )
& ( esk16094_4("1","2","1","1")
<=> $false )
& ( esk16094_4("1","2","1","2")
<=> $false )
& ( esk16094_4("1","2","2","1")
<=> $false )
& ( esk16094_4("1","2","2","2")
<=> $false )
& ( esk16094_4("2","1","1","1")
<=> $false )
& ( esk16094_4("2","1","1","2")
<=> $false )
& ( esk16094_4("2","1","2","1")
<=> $false )
& ( esk16094_4("2","1","2","2")
<=> $false )
& ( esk16094_4("2","2","1","1")
<=> $false )
& ( esk16094_4("2","2","1","2")
<=> $false )
& ( esk16094_4("2","2","2","1")
<=> $false )
& ( esk16094_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16095_4,fi_predicates,
( ( esk16095_4("1","1","1","1")
<=> $false )
& ( esk16095_4("1","1","1","2")
<=> $false )
& ( esk16095_4("1","1","2","1")
<=> $false )
& ( esk16095_4("1","1","2","2")
<=> $false )
& ( esk16095_4("1","2","1","1")
<=> $false )
& ( esk16095_4("1","2","1","2")
<=> $false )
& ( esk16095_4("1","2","2","1")
<=> $false )
& ( esk16095_4("1","2","2","2")
<=> $false )
& ( esk16095_4("2","1","1","1")
<=> $false )
& ( esk16095_4("2","1","1","2")
<=> $false )
& ( esk16095_4("2","1","2","1")
<=> $false )
& ( esk16095_4("2","1","2","2")
<=> $false )
& ( esk16095_4("2","2","1","1")
<=> $false )
& ( esk16095_4("2","2","1","2")
<=> $false )
& ( esk16095_4("2","2","2","1")
<=> $false )
& ( esk16095_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16096_4,fi_predicates,
( ( esk16096_4("1","1","1","1")
<=> $false )
& ( esk16096_4("1","1","1","2")
<=> $false )
& ( esk16096_4("1","1","2","1")
<=> $false )
& ( esk16096_4("1","1","2","2")
<=> $false )
& ( esk16096_4("1","2","1","1")
<=> $false )
& ( esk16096_4("1","2","1","2")
<=> $false )
& ( esk16096_4("1","2","2","1")
<=> $false )
& ( esk16096_4("1","2","2","2")
<=> $false )
& ( esk16096_4("2","1","1","1")
<=> $false )
& ( esk16096_4("2","1","1","2")
<=> $false )
& ( esk16096_4("2","1","2","1")
<=> $false )
& ( esk16096_4("2","1","2","2")
<=> $false )
& ( esk16096_4("2","2","1","1")
<=> $false )
& ( esk16096_4("2","2","1","2")
<=> $false )
& ( esk16096_4("2","2","2","1")
<=> $false )
& ( esk16096_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16097_4,fi_predicates,
( ( esk16097_4("1","1","1","1")
<=> $true )
& ( esk16097_4("1","1","1","2")
<=> $true )
& ( esk16097_4("1","1","2","1")
<=> $true )
& ( esk16097_4("1","1","2","2")
<=> $true )
& ( esk16097_4("1","2","1","1")
<=> $true )
& ( esk16097_4("1","2","1","2")
<=> $true )
& ( esk16097_4("1","2","2","1")
<=> $true )
& ( esk16097_4("1","2","2","2")
<=> $true )
& ( esk16097_4("2","1","1","1")
<=> $true )
& ( esk16097_4("2","1","1","2")
<=> $true )
& ( esk16097_4("2","1","2","1")
<=> $true )
& ( esk16097_4("2","1","2","2")
<=> $true )
& ( esk16097_4("2","2","1","1")
<=> $true )
& ( esk16097_4("2","2","1","2")
<=> $true )
& ( esk16097_4("2","2","2","1")
<=> $true )
& ( esk16097_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16098_4,fi_predicates,
( ( esk16098_4("1","1","1","1")
<=> $true )
& ( esk16098_4("1","1","1","2")
<=> $true )
& ( esk16098_4("1","1","2","1")
<=> $true )
& ( esk16098_4("1","1","2","2")
<=> $true )
& ( esk16098_4("1","2","1","1")
<=> $true )
& ( esk16098_4("1","2","1","2")
<=> $true )
& ( esk16098_4("1","2","2","1")
<=> $true )
& ( esk16098_4("1","2","2","2")
<=> $true )
& ( esk16098_4("2","1","1","1")
<=> $true )
& ( esk16098_4("2","1","1","2")
<=> $true )
& ( esk16098_4("2","1","2","1")
<=> $true )
& ( esk16098_4("2","1","2","2")
<=> $true )
& ( esk16098_4("2","2","1","1")
<=> $true )
& ( esk16098_4("2","2","1","2")
<=> $true )
& ( esk16098_4("2","2","2","1")
<=> $true )
& ( esk16098_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16099_4,fi_predicates,
( ( esk16099_4("1","1","1","1")
<=> $false )
& ( esk16099_4("1","1","1","2")
<=> $false )
& ( esk16099_4("1","1","2","1")
<=> $false )
& ( esk16099_4("1","1","2","2")
<=> $false )
& ( esk16099_4("1","2","1","1")
<=> $false )
& ( esk16099_4("1","2","1","2")
<=> $false )
& ( esk16099_4("1","2","2","1")
<=> $false )
& ( esk16099_4("1","2","2","2")
<=> $false )
& ( esk16099_4("2","1","1","1")
<=> $false )
& ( esk16099_4("2","1","1","2")
<=> $false )
& ( esk16099_4("2","1","2","1")
<=> $false )
& ( esk16099_4("2","1","2","2")
<=> $false )
& ( esk16099_4("2","2","1","1")
<=> $false )
& ( esk16099_4("2","2","1","2")
<=> $false )
& ( esk16099_4("2","2","2","1")
<=> $false )
& ( esk16099_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1609_4,fi_predicates,
( ( esk1609_4("1","1","1","1")
<=> $true )
& ( esk1609_4("1","1","1","2")
<=> $true )
& ( esk1609_4("1","1","2","1")
<=> $false )
& ( esk1609_4("1","1","2","2")
<=> $true )
& ( esk1609_4("1","2","1","1")
<=> $true )
& ( esk1609_4("1","2","1","2")
<=> $false )
& ( esk1609_4("1","2","2","1")
<=> $true )
& ( esk1609_4("1","2","2","2")
<=> $false )
& ( esk1609_4("2","1","1","1")
<=> $false )
& ( esk1609_4("2","1","1","2")
<=> $true )
& ( esk1609_4("2","1","2","1")
<=> $false )
& ( esk1609_4("2","1","2","2")
<=> $true )
& ( esk1609_4("2","2","1","1")
<=> $true )
& ( esk1609_4("2","2","1","2")
<=> $false )
& ( esk1609_4("2","2","2","1")
<=> $true )
& ( esk1609_4("2","2","2","2")
<=> $false ) ) ).
fof(esk160_0,fi_predicates,
( esk160_0
<=> $false ) ).
fof(esk16100_4,fi_predicates,
( ( esk16100_4("1","1","1","1")
<=> $false )
& ( esk16100_4("1","1","1","2")
<=> $false )
& ( esk16100_4("1","1","2","1")
<=> $false )
& ( esk16100_4("1","1","2","2")
<=> $false )
& ( esk16100_4("1","2","1","1")
<=> $false )
& ( esk16100_4("1","2","1","2")
<=> $false )
& ( esk16100_4("1","2","2","1")
<=> $false )
& ( esk16100_4("1","2","2","2")
<=> $false )
& ( esk16100_4("2","1","1","1")
<=> $false )
& ( esk16100_4("2","1","1","2")
<=> $false )
& ( esk16100_4("2","1","2","1")
<=> $false )
& ( esk16100_4("2","1","2","2")
<=> $false )
& ( esk16100_4("2","2","1","1")
<=> $false )
& ( esk16100_4("2","2","1","2")
<=> $false )
& ( esk16100_4("2","2","2","1")
<=> $false )
& ( esk16100_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16101_4,fi_predicates,
( ( esk16101_4("1","1","1","1")
<=> $true )
& ( esk16101_4("1","1","1","2")
<=> $true )
& ( esk16101_4("1","1","2","1")
<=> $true )
& ( esk16101_4("1","1","2","2")
<=> $true )
& ( esk16101_4("1","2","1","1")
<=> $true )
& ( esk16101_4("1","2","1","2")
<=> $true )
& ( esk16101_4("1","2","2","1")
<=> $true )
& ( esk16101_4("1","2","2","2")
<=> $true )
& ( esk16101_4("2","1","1","1")
<=> $true )
& ( esk16101_4("2","1","1","2")
<=> $true )
& ( esk16101_4("2","1","2","1")
<=> $true )
& ( esk16101_4("2","1","2","2")
<=> $true )
& ( esk16101_4("2","2","1","1")
<=> $true )
& ( esk16101_4("2","2","1","2")
<=> $true )
& ( esk16101_4("2","2","2","1")
<=> $true )
& ( esk16101_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16102_4,fi_predicates,
( ( esk16102_4("1","1","1","1")
<=> $true )
& ( esk16102_4("1","1","1","2")
<=> $true )
& ( esk16102_4("1","1","2","1")
<=> $true )
& ( esk16102_4("1","1","2","2")
<=> $true )
& ( esk16102_4("1","2","1","1")
<=> $true )
& ( esk16102_4("1","2","1","2")
<=> $true )
& ( esk16102_4("1","2","2","1")
<=> $true )
& ( esk16102_4("1","2","2","2")
<=> $true )
& ( esk16102_4("2","1","1","1")
<=> $true )
& ( esk16102_4("2","1","1","2")
<=> $true )
& ( esk16102_4("2","1","2","1")
<=> $true )
& ( esk16102_4("2","1","2","2")
<=> $true )
& ( esk16102_4("2","2","1","1")
<=> $true )
& ( esk16102_4("2","2","1","2")
<=> $true )
& ( esk16102_4("2","2","2","1")
<=> $true )
& ( esk16102_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16103_4,fi_predicates,
( ( esk16103_4("1","1","1","1")
<=> $false )
& ( esk16103_4("1","1","1","2")
<=> $false )
& ( esk16103_4("1","1","2","1")
<=> $false )
& ( esk16103_4("1","1","2","2")
<=> $false )
& ( esk16103_4("1","2","1","1")
<=> $false )
& ( esk16103_4("1","2","1","2")
<=> $false )
& ( esk16103_4("1","2","2","1")
<=> $false )
& ( esk16103_4("1","2","2","2")
<=> $false )
& ( esk16103_4("2","1","1","1")
<=> $false )
& ( esk16103_4("2","1","1","2")
<=> $false )
& ( esk16103_4("2","1","2","1")
<=> $false )
& ( esk16103_4("2","1","2","2")
<=> $false )
& ( esk16103_4("2","2","1","1")
<=> $false )
& ( esk16103_4("2","2","1","2")
<=> $false )
& ( esk16103_4("2","2","2","1")
<=> $false )
& ( esk16103_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16104_4,fi_predicates,
( ( esk16104_4("1","1","1","1")
<=> $false )
& ( esk16104_4("1","1","1","2")
<=> $false )
& ( esk16104_4("1","1","2","1")
<=> $false )
& ( esk16104_4("1","1","2","2")
<=> $false )
& ( esk16104_4("1","2","1","1")
<=> $false )
& ( esk16104_4("1","2","1","2")
<=> $false )
& ( esk16104_4("1","2","2","1")
<=> $false )
& ( esk16104_4("1","2","2","2")
<=> $false )
& ( esk16104_4("2","1","1","1")
<=> $false )
& ( esk16104_4("2","1","1","2")
<=> $false )
& ( esk16104_4("2","1","2","1")
<=> $false )
& ( esk16104_4("2","1","2","2")
<=> $false )
& ( esk16104_4("2","2","1","1")
<=> $false )
& ( esk16104_4("2","2","1","2")
<=> $false )
& ( esk16104_4("2","2","2","1")
<=> $false )
& ( esk16104_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16105_4,fi_predicates,
( ( esk16105_4("1","1","1","1")
<=> $false )
& ( esk16105_4("1","1","1","2")
<=> $false )
& ( esk16105_4("1","1","2","1")
<=> $false )
& ( esk16105_4("1","1","2","2")
<=> $false )
& ( esk16105_4("1","2","1","1")
<=> $false )
& ( esk16105_4("1","2","1","2")
<=> $false )
& ( esk16105_4("1","2","2","1")
<=> $false )
& ( esk16105_4("1","2","2","2")
<=> $false )
& ( esk16105_4("2","1","1","1")
<=> $false )
& ( esk16105_4("2","1","1","2")
<=> $false )
& ( esk16105_4("2","1","2","1")
<=> $false )
& ( esk16105_4("2","1","2","2")
<=> $false )
& ( esk16105_4("2","2","1","1")
<=> $false )
& ( esk16105_4("2","2","1","2")
<=> $false )
& ( esk16105_4("2","2","2","1")
<=> $false )
& ( esk16105_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16106_4,fi_predicates,
( ( esk16106_4("1","1","1","1")
<=> $true )
& ( esk16106_4("1","1","1","2")
<=> $true )
& ( esk16106_4("1","1","2","1")
<=> $true )
& ( esk16106_4("1","1","2","2")
<=> $true )
& ( esk16106_4("1","2","1","1")
<=> $true )
& ( esk16106_4("1","2","1","2")
<=> $true )
& ( esk16106_4("1","2","2","1")
<=> $true )
& ( esk16106_4("1","2","2","2")
<=> $true )
& ( esk16106_4("2","1","1","1")
<=> $true )
& ( esk16106_4("2","1","1","2")
<=> $true )
& ( esk16106_4("2","1","2","1")
<=> $true )
& ( esk16106_4("2","1","2","2")
<=> $true )
& ( esk16106_4("2","2","1","1")
<=> $true )
& ( esk16106_4("2","2","1","2")
<=> $true )
& ( esk16106_4("2","2","2","1")
<=> $true )
& ( esk16106_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16107_4,fi_predicates,
( ( esk16107_4("1","1","1","1")
<=> $true )
& ( esk16107_4("1","1","1","2")
<=> $true )
& ( esk16107_4("1","1","2","1")
<=> $true )
& ( esk16107_4("1","1","2","2")
<=> $true )
& ( esk16107_4("1","2","1","1")
<=> $true )
& ( esk16107_4("1","2","1","2")
<=> $true )
& ( esk16107_4("1","2","2","1")
<=> $true )
& ( esk16107_4("1","2","2","2")
<=> $true )
& ( esk16107_4("2","1","1","1")
<=> $true )
& ( esk16107_4("2","1","1","2")
<=> $true )
& ( esk16107_4("2","1","2","1")
<=> $true )
& ( esk16107_4("2","1","2","2")
<=> $true )
& ( esk16107_4("2","2","1","1")
<=> $true )
& ( esk16107_4("2","2","1","2")
<=> $true )
& ( esk16107_4("2","2","2","1")
<=> $true )
& ( esk16107_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16108_4,fi_predicates,
( ( esk16108_4("1","1","1","1")
<=> $true )
& ( esk16108_4("1","1","1","2")
<=> $true )
& ( esk16108_4("1","1","2","1")
<=> $true )
& ( esk16108_4("1","1","2","2")
<=> $true )
& ( esk16108_4("1","2","1","1")
<=> $true )
& ( esk16108_4("1","2","1","2")
<=> $true )
& ( esk16108_4("1","2","2","1")
<=> $true )
& ( esk16108_4("1","2","2","2")
<=> $true )
& ( esk16108_4("2","1","1","1")
<=> $true )
& ( esk16108_4("2","1","1","2")
<=> $true )
& ( esk16108_4("2","1","2","1")
<=> $true )
& ( esk16108_4("2","1","2","2")
<=> $true )
& ( esk16108_4("2","2","1","1")
<=> $true )
& ( esk16108_4("2","2","1","2")
<=> $true )
& ( esk16108_4("2","2","2","1")
<=> $true )
& ( esk16108_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16109_4,fi_predicates,
( ( esk16109_4("1","1","1","1")
<=> $false )
& ( esk16109_4("1","1","1","2")
<=> $false )
& ( esk16109_4("1","1","2","1")
<=> $false )
& ( esk16109_4("1","1","2","2")
<=> $false )
& ( esk16109_4("1","2","1","1")
<=> $false )
& ( esk16109_4("1","2","1","2")
<=> $false )
& ( esk16109_4("1","2","2","1")
<=> $false )
& ( esk16109_4("1","2","2","2")
<=> $false )
& ( esk16109_4("2","1","1","1")
<=> $false )
& ( esk16109_4("2","1","1","2")
<=> $false )
& ( esk16109_4("2","1","2","1")
<=> $false )
& ( esk16109_4("2","1","2","2")
<=> $false )
& ( esk16109_4("2","2","1","1")
<=> $false )
& ( esk16109_4("2","2","1","2")
<=> $false )
& ( esk16109_4("2","2","2","1")
<=> $false )
& ( esk16109_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1610_4,fi_predicates,
( ( esk1610_4("1","1","1","1")
<=> $true )
& ( esk1610_4("1","1","1","2")
<=> $true )
& ( esk1610_4("1","1","2","1")
<=> $true )
& ( esk1610_4("1","1","2","2")
<=> $true )
& ( esk1610_4("1","2","1","1")
<=> $true )
& ( esk1610_4("1","2","1","2")
<=> $true )
& ( esk1610_4("1","2","2","1")
<=> $true )
& ( esk1610_4("1","2","2","2")
<=> $true )
& ( esk1610_4("2","1","1","1")
<=> $true )
& ( esk1610_4("2","1","1","2")
<=> $true )
& ( esk1610_4("2","1","2","1")
<=> $true )
& ( esk1610_4("2","1","2","2")
<=> $true )
& ( esk1610_4("2","2","1","1")
<=> $true )
& ( esk1610_4("2","2","1","2")
<=> $true )
& ( esk1610_4("2","2","2","1")
<=> $true )
& ( esk1610_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16110_4,fi_predicates,
( ( esk16110_4("1","1","1","1")
<=> $true )
& ( esk16110_4("1","1","1","2")
<=> $true )
& ( esk16110_4("1","1","2","1")
<=> $true )
& ( esk16110_4("1","1","2","2")
<=> $true )
& ( esk16110_4("1","2","1","1")
<=> $true )
& ( esk16110_4("1","2","1","2")
<=> $true )
& ( esk16110_4("1","2","2","1")
<=> $true )
& ( esk16110_4("1","2","2","2")
<=> $true )
& ( esk16110_4("2","1","1","1")
<=> $true )
& ( esk16110_4("2","1","1","2")
<=> $true )
& ( esk16110_4("2","1","2","1")
<=> $true )
& ( esk16110_4("2","1","2","2")
<=> $true )
& ( esk16110_4("2","2","1","1")
<=> $true )
& ( esk16110_4("2","2","1","2")
<=> $true )
& ( esk16110_4("2","2","2","1")
<=> $true )
& ( esk16110_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16111_4,fi_predicates,
( ( esk16111_4("1","1","1","1")
<=> $false )
& ( esk16111_4("1","1","1","2")
<=> $false )
& ( esk16111_4("1","1","2","1")
<=> $false )
& ( esk16111_4("1","1","2","2")
<=> $false )
& ( esk16111_4("1","2","1","1")
<=> $false )
& ( esk16111_4("1","2","1","2")
<=> $false )
& ( esk16111_4("1","2","2","1")
<=> $false )
& ( esk16111_4("1","2","2","2")
<=> $false )
& ( esk16111_4("2","1","1","1")
<=> $false )
& ( esk16111_4("2","1","1","2")
<=> $false )
& ( esk16111_4("2","1","2","1")
<=> $false )
& ( esk16111_4("2","1","2","2")
<=> $false )
& ( esk16111_4("2","2","1","1")
<=> $false )
& ( esk16111_4("2","2","1","2")
<=> $false )
& ( esk16111_4("2","2","2","1")
<=> $false )
& ( esk16111_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16112_4,fi_predicates,
( ( esk16112_4("1","1","1","1")
<=> $false )
& ( esk16112_4("1","1","1","2")
<=> $false )
& ( esk16112_4("1","1","2","1")
<=> $false )
& ( esk16112_4("1","1","2","2")
<=> $false )
& ( esk16112_4("1","2","1","1")
<=> $false )
& ( esk16112_4("1","2","1","2")
<=> $false )
& ( esk16112_4("1","2","2","1")
<=> $false )
& ( esk16112_4("1","2","2","2")
<=> $false )
& ( esk16112_4("2","1","1","1")
<=> $false )
& ( esk16112_4("2","1","1","2")
<=> $false )
& ( esk16112_4("2","1","2","1")
<=> $false )
& ( esk16112_4("2","1","2","2")
<=> $false )
& ( esk16112_4("2","2","1","1")
<=> $false )
& ( esk16112_4("2","2","1","2")
<=> $false )
& ( esk16112_4("2","2","2","1")
<=> $false )
& ( esk16112_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16113_4,fi_predicates,
( ( esk16113_4("1","1","1","1")
<=> $true )
& ( esk16113_4("1","1","1","2")
<=> $true )
& ( esk16113_4("1","1","2","1")
<=> $true )
& ( esk16113_4("1","1","2","2")
<=> $true )
& ( esk16113_4("1","2","1","1")
<=> $true )
& ( esk16113_4("1","2","1","2")
<=> $true )
& ( esk16113_4("1","2","2","1")
<=> $true )
& ( esk16113_4("1","2","2","2")
<=> $true )
& ( esk16113_4("2","1","1","1")
<=> $true )
& ( esk16113_4("2","1","1","2")
<=> $true )
& ( esk16113_4("2","1","2","1")
<=> $true )
& ( esk16113_4("2","1","2","2")
<=> $true )
& ( esk16113_4("2","2","1","1")
<=> $true )
& ( esk16113_4("2","2","1","2")
<=> $true )
& ( esk16113_4("2","2","2","1")
<=> $true )
& ( esk16113_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16114_4,fi_predicates,
( ( esk16114_4("1","1","1","1")
<=> $false )
& ( esk16114_4("1","1","1","2")
<=> $false )
& ( esk16114_4("1","1","2","1")
<=> $false )
& ( esk16114_4("1","1","2","2")
<=> $false )
& ( esk16114_4("1","2","1","1")
<=> $false )
& ( esk16114_4("1","2","1","2")
<=> $false )
& ( esk16114_4("1","2","2","1")
<=> $false )
& ( esk16114_4("1","2","2","2")
<=> $false )
& ( esk16114_4("2","1","1","1")
<=> $false )
& ( esk16114_4("2","1","1","2")
<=> $false )
& ( esk16114_4("2","1","2","1")
<=> $false )
& ( esk16114_4("2","1","2","2")
<=> $false )
& ( esk16114_4("2","2","1","1")
<=> $false )
& ( esk16114_4("2","2","1","2")
<=> $false )
& ( esk16114_4("2","2","2","1")
<=> $false )
& ( esk16114_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16115_4,fi_predicates,
( ( esk16115_4("1","1","1","1")
<=> $true )
& ( esk16115_4("1","1","1","2")
<=> $true )
& ( esk16115_4("1","1","2","1")
<=> $true )
& ( esk16115_4("1","1","2","2")
<=> $true )
& ( esk16115_4("1","2","1","1")
<=> $true )
& ( esk16115_4("1","2","1","2")
<=> $true )
& ( esk16115_4("1","2","2","1")
<=> $true )
& ( esk16115_4("1","2","2","2")
<=> $true )
& ( esk16115_4("2","1","1","1")
<=> $true )
& ( esk16115_4("2","1","1","2")
<=> $true )
& ( esk16115_4("2","1","2","1")
<=> $true )
& ( esk16115_4("2","1","2","2")
<=> $true )
& ( esk16115_4("2","2","1","1")
<=> $true )
& ( esk16115_4("2","2","1","2")
<=> $true )
& ( esk16115_4("2","2","2","1")
<=> $true )
& ( esk16115_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16116_4,fi_predicates,
( ( esk16116_4("1","1","1","1")
<=> $false )
& ( esk16116_4("1","1","1","2")
<=> $true )
& ( esk16116_4("1","1","2","1")
<=> $true )
& ( esk16116_4("1","1","2","2")
<=> $false )
& ( esk16116_4("1","2","1","1")
<=> $false )
& ( esk16116_4("1","2","1","2")
<=> $false )
& ( esk16116_4("1","2","2","1")
<=> $true )
& ( esk16116_4("1","2","2","2")
<=> $false )
& ( esk16116_4("2","1","1","1")
<=> $true )
& ( esk16116_4("2","1","1","2")
<=> $true )
& ( esk16116_4("2","1","2","1")
<=> $true )
& ( esk16116_4("2","1","2","2")
<=> $false )
& ( esk16116_4("2","2","1","1")
<=> $true )
& ( esk16116_4("2","2","1","2")
<=> $true )
& ( esk16116_4("2","2","2","1")
<=> $false )
& ( esk16116_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16117_4,fi_predicates,
( ( esk16117_4("1","1","1","1")
<=> $false )
& ( esk16117_4("1","1","1","2")
<=> $true )
& ( esk16117_4("1","1","2","1")
<=> $true )
& ( esk16117_4("1","1","2","2")
<=> $false )
& ( esk16117_4("1","2","1","1")
<=> $true )
& ( esk16117_4("1","2","1","2")
<=> $true )
& ( esk16117_4("1","2","2","1")
<=> $false )
& ( esk16117_4("1","2","2","2")
<=> $false )
& ( esk16117_4("2","1","1","1")
<=> $true )
& ( esk16117_4("2","1","1","2")
<=> $true )
& ( esk16117_4("2","1","2","1")
<=> $false )
& ( esk16117_4("2","1","2","2")
<=> $false )
& ( esk16117_4("2","2","1","1")
<=> $true )
& ( esk16117_4("2","2","1","2")
<=> $true )
& ( esk16117_4("2","2","2","1")
<=> $true )
& ( esk16117_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16118_4,fi_predicates,
( ( esk16118_4("1","1","1","1")
<=> $false )
& ( esk16118_4("1","1","1","2")
<=> $false )
& ( esk16118_4("1","1","2","1")
<=> $false )
& ( esk16118_4("1","1","2","2")
<=> $false )
& ( esk16118_4("1","2","1","1")
<=> $true )
& ( esk16118_4("1","2","1","2")
<=> $true )
& ( esk16118_4("1","2","2","1")
<=> $false )
& ( esk16118_4("1","2","2","2")
<=> $false )
& ( esk16118_4("2","1","1","1")
<=> $true )
& ( esk16118_4("2","1","1","2")
<=> $true )
& ( esk16118_4("2","1","2","1")
<=> $false )
& ( esk16118_4("2","1","2","2")
<=> $false )
& ( esk16118_4("2","2","1","1")
<=> $true )
& ( esk16118_4("2","2","1","2")
<=> $true )
& ( esk16118_4("2","2","2","1")
<=> $true )
& ( esk16118_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16119_4,fi_predicates,
( ( esk16119_4("1","1","1","1")
<=> $false )
& ( esk16119_4("1","1","1","2")
<=> $true )
& ( esk16119_4("1","1","2","1")
<=> $true )
& ( esk16119_4("1","1","2","2")
<=> $false )
& ( esk16119_4("1","2","1","1")
<=> $true )
& ( esk16119_4("1","2","1","2")
<=> $true )
& ( esk16119_4("1","2","2","1")
<=> $true )
& ( esk16119_4("1","2","2","2")
<=> $false )
& ( esk16119_4("2","1","1","1")
<=> $false )
& ( esk16119_4("2","1","1","2")
<=> $false )
& ( esk16119_4("2","1","2","1")
<=> $true )
& ( esk16119_4("2","1","2","2")
<=> $false )
& ( esk16119_4("2","2","1","1")
<=> $false )
& ( esk16119_4("2","2","1","2")
<=> $false )
& ( esk16119_4("2","2","2","1")
<=> $false )
& ( esk16119_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1611_4,fi_predicates,
( ( esk1611_4("1","1","1","1")
<=> $true )
& ( esk1611_4("1","1","1","2")
<=> $true )
& ( esk1611_4("1","1","2","1")
<=> $false )
& ( esk1611_4("1","1","2","2")
<=> $true )
& ( esk1611_4("1","2","1","1")
<=> $true )
& ( esk1611_4("1","2","1","2")
<=> $false )
& ( esk1611_4("1","2","2","1")
<=> $true )
& ( esk1611_4("1","2","2","2")
<=> $false )
& ( esk1611_4("2","1","1","1")
<=> $false )
& ( esk1611_4("2","1","1","2")
<=> $true )
& ( esk1611_4("2","1","2","1")
<=> $false )
& ( esk1611_4("2","1","2","2")
<=> $true )
& ( esk1611_4("2","2","1","1")
<=> $true )
& ( esk1611_4("2","2","1","2")
<=> $false )
& ( esk1611_4("2","2","2","1")
<=> $true )
& ( esk1611_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16120_4,fi_predicates,
( ( esk16120_4("1","1","1","1")
<=> $false )
& ( esk16120_4("1","1","1","2")
<=> $false )
& ( esk16120_4("1","1","2","1")
<=> $false )
& ( esk16120_4("1","1","2","2")
<=> $false )
& ( esk16120_4("1","2","1","1")
<=> $false )
& ( esk16120_4("1","2","1","2")
<=> $false )
& ( esk16120_4("1","2","2","1")
<=> $false )
& ( esk16120_4("1","2","2","2")
<=> $false )
& ( esk16120_4("2","1","1","1")
<=> $false )
& ( esk16120_4("2","1","1","2")
<=> $false )
& ( esk16120_4("2","1","2","1")
<=> $false )
& ( esk16120_4("2","1","2","2")
<=> $false )
& ( esk16120_4("2","2","1","1")
<=> $false )
& ( esk16120_4("2","2","1","2")
<=> $false )
& ( esk16120_4("2","2","2","1")
<=> $true )
& ( esk16120_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16121_4,fi_predicates,
( ( esk16121_4("1","1","1","1")
<=> $false )
& ( esk16121_4("1","1","1","2")
<=> $false )
& ( esk16121_4("1","1","2","1")
<=> $false )
& ( esk16121_4("1","1","2","2")
<=> $false )
& ( esk16121_4("1","2","1","1")
<=> $false )
& ( esk16121_4("1","2","1","2")
<=> $false )
& ( esk16121_4("1","2","2","1")
<=> $false )
& ( esk16121_4("1","2","2","2")
<=> $false )
& ( esk16121_4("2","1","1","1")
<=> $false )
& ( esk16121_4("2","1","1","2")
<=> $false )
& ( esk16121_4("2","1","2","1")
<=> $false )
& ( esk16121_4("2","1","2","2")
<=> $false )
& ( esk16121_4("2","2","1","1")
<=> $false )
& ( esk16121_4("2","2","1","2")
<=> $false )
& ( esk16121_4("2","2","2","1")
<=> $false )
& ( esk16121_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16122_4,fi_predicates,
( ( esk16122_4("1","1","1","1")
<=> $false )
& ( esk16122_4("1","1","1","2")
<=> $false )
& ( esk16122_4("1","1","2","1")
<=> $false )
& ( esk16122_4("1","1","2","2")
<=> $false )
& ( esk16122_4("1","2","1","1")
<=> $false )
& ( esk16122_4("1","2","1","2")
<=> $false )
& ( esk16122_4("1","2","2","1")
<=> $false )
& ( esk16122_4("1","2","2","2")
<=> $false )
& ( esk16122_4("2","1","1","1")
<=> $false )
& ( esk16122_4("2","1","1","2")
<=> $false )
& ( esk16122_4("2","1","2","1")
<=> $false )
& ( esk16122_4("2","1","2","2")
<=> $false )
& ( esk16122_4("2","2","1","1")
<=> $false )
& ( esk16122_4("2","2","1","2")
<=> $false )
& ( esk16122_4("2","2","2","1")
<=> $false )
& ( esk16122_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16123_4,fi_predicates,
( ( esk16123_4("1","1","1","1")
<=> $false )
& ( esk16123_4("1","1","1","2")
<=> $true )
& ( esk16123_4("1","1","2","1")
<=> $true )
& ( esk16123_4("1","1","2","2")
<=> $false )
& ( esk16123_4("1","2","1","1")
<=> $false )
& ( esk16123_4("1","2","1","2")
<=> $false )
& ( esk16123_4("1","2","2","1")
<=> $true )
& ( esk16123_4("1","2","2","2")
<=> $false )
& ( esk16123_4("2","1","1","1")
<=> $true )
& ( esk16123_4("2","1","1","2")
<=> $true )
& ( esk16123_4("2","1","2","1")
<=> $true )
& ( esk16123_4("2","1","2","2")
<=> $false )
& ( esk16123_4("2","2","1","1")
<=> $true )
& ( esk16123_4("2","2","1","2")
<=> $true )
& ( esk16123_4("2","2","2","1")
<=> $false )
& ( esk16123_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16124_4,fi_predicates,
( ( esk16124_4("1","1","1","1")
<=> $false )
& ( esk16124_4("1","1","1","2")
<=> $true )
& ( esk16124_4("1","1","2","1")
<=> $true )
& ( esk16124_4("1","1","2","2")
<=> $false )
& ( esk16124_4("1","2","1","1")
<=> $false )
& ( esk16124_4("1","2","1","2")
<=> $false )
& ( esk16124_4("1","2","2","1")
<=> $true )
& ( esk16124_4("1","2","2","2")
<=> $false )
& ( esk16124_4("2","1","1","1")
<=> $true )
& ( esk16124_4("2","1","1","2")
<=> $true )
& ( esk16124_4("2","1","2","1")
<=> $true )
& ( esk16124_4("2","1","2","2")
<=> $false )
& ( esk16124_4("2","2","1","1")
<=> $true )
& ( esk16124_4("2","2","1","2")
<=> $true )
& ( esk16124_4("2","2","2","1")
<=> $false )
& ( esk16124_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16125_4,fi_predicates,
( ( esk16125_4("1","1","1","1")
<=> $false )
& ( esk16125_4("1","1","1","2")
<=> $false )
& ( esk16125_4("1","1","2","1")
<=> $false )
& ( esk16125_4("1","1","2","2")
<=> $false )
& ( esk16125_4("1","2","1","1")
<=> $false )
& ( esk16125_4("1","2","1","2")
<=> $false )
& ( esk16125_4("1","2","2","1")
<=> $false )
& ( esk16125_4("1","2","2","2")
<=> $false )
& ( esk16125_4("2","1","1","1")
<=> $false )
& ( esk16125_4("2","1","1","2")
<=> $false )
& ( esk16125_4("2","1","2","1")
<=> $false )
& ( esk16125_4("2","1","2","2")
<=> $false )
& ( esk16125_4("2","2","1","1")
<=> $false )
& ( esk16125_4("2","2","1","2")
<=> $false )
& ( esk16125_4("2","2","2","1")
<=> $false )
& ( esk16125_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16126_4,fi_predicates,
( ( esk16126_4("1","1","1","1")
<=> $false )
& ( esk16126_4("1","1","1","2")
<=> $true )
& ( esk16126_4("1","1","2","1")
<=> $true )
& ( esk16126_4("1","1","2","2")
<=> $false )
& ( esk16126_4("1","2","1","1")
<=> $false )
& ( esk16126_4("1","2","1","2")
<=> $false )
& ( esk16126_4("1","2","2","1")
<=> $true )
& ( esk16126_4("1","2","2","2")
<=> $false )
& ( esk16126_4("2","1","1","1")
<=> $true )
& ( esk16126_4("2","1","1","2")
<=> $true )
& ( esk16126_4("2","1","2","1")
<=> $true )
& ( esk16126_4("2","1","2","2")
<=> $false )
& ( esk16126_4("2","2","1","1")
<=> $true )
& ( esk16126_4("2","2","1","2")
<=> $true )
& ( esk16126_4("2","2","2","1")
<=> $false )
& ( esk16126_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16127_4,fi_predicates,
( ( esk16127_4("1","1","1","1")
<=> $false )
& ( esk16127_4("1","1","1","2")
<=> $false )
& ( esk16127_4("1","1","2","1")
<=> $false )
& ( esk16127_4("1","1","2","2")
<=> $false )
& ( esk16127_4("1","2","1","1")
<=> $false )
& ( esk16127_4("1","2","1","2")
<=> $false )
& ( esk16127_4("1","2","2","1")
<=> $false )
& ( esk16127_4("1","2","2","2")
<=> $false )
& ( esk16127_4("2","1","1","1")
<=> $false )
& ( esk16127_4("2","1","1","2")
<=> $false )
& ( esk16127_4("2","1","2","1")
<=> $false )
& ( esk16127_4("2","1","2","2")
<=> $false )
& ( esk16127_4("2","2","1","1")
<=> $false )
& ( esk16127_4("2","2","1","2")
<=> $false )
& ( esk16127_4("2","2","2","1")
<=> $false )
& ( esk16127_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16128_4,fi_predicates,
( ( esk16128_4("1","1","1","1")
<=> $false )
& ( esk16128_4("1","1","1","2")
<=> $false )
& ( esk16128_4("1","1","2","1")
<=> $false )
& ( esk16128_4("1","1","2","2")
<=> $false )
& ( esk16128_4("1","2","1","1")
<=> $false )
& ( esk16128_4("1","2","1","2")
<=> $false )
& ( esk16128_4("1","2","2","1")
<=> $false )
& ( esk16128_4("1","2","2","2")
<=> $false )
& ( esk16128_4("2","1","1","1")
<=> $false )
& ( esk16128_4("2","1","1","2")
<=> $false )
& ( esk16128_4("2","1","2","1")
<=> $false )
& ( esk16128_4("2","1","2","2")
<=> $false )
& ( esk16128_4("2","2","1","1")
<=> $false )
& ( esk16128_4("2","2","1","2")
<=> $false )
& ( esk16128_4("2","2","2","1")
<=> $false )
& ( esk16128_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16129_4,fi_predicates,
( ( esk16129_4("1","1","1","1")
<=> $false )
& ( esk16129_4("1","1","1","2")
<=> $false )
& ( esk16129_4("1","1","2","1")
<=> $false )
& ( esk16129_4("1","1","2","2")
<=> $false )
& ( esk16129_4("1","2","1","1")
<=> $false )
& ( esk16129_4("1","2","1","2")
<=> $false )
& ( esk16129_4("1","2","2","1")
<=> $false )
& ( esk16129_4("1","2","2","2")
<=> $false )
& ( esk16129_4("2","1","1","1")
<=> $false )
& ( esk16129_4("2","1","1","2")
<=> $false )
& ( esk16129_4("2","1","2","1")
<=> $false )
& ( esk16129_4("2","1","2","2")
<=> $false )
& ( esk16129_4("2","2","1","1")
<=> $false )
& ( esk16129_4("2","2","1","2")
<=> $false )
& ( esk16129_4("2","2","2","1")
<=> $false )
& ( esk16129_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1612_4,fi_predicates,
( ( esk1612_4("1","1","1","1")
<=> $true )
& ( esk1612_4("1","1","1","2")
<=> $true )
& ( esk1612_4("1","1","2","1")
<=> $true )
& ( esk1612_4("1","1","2","2")
<=> $true )
& ( esk1612_4("1","2","1","1")
<=> $true )
& ( esk1612_4("1","2","1","2")
<=> $true )
& ( esk1612_4("1","2","2","1")
<=> $true )
& ( esk1612_4("1","2","2","2")
<=> $true )
& ( esk1612_4("2","1","1","1")
<=> $true )
& ( esk1612_4("2","1","1","2")
<=> $true )
& ( esk1612_4("2","1","2","1")
<=> $true )
& ( esk1612_4("2","1","2","2")
<=> $true )
& ( esk1612_4("2","2","1","1")
<=> $true )
& ( esk1612_4("2","2","1","2")
<=> $true )
& ( esk1612_4("2","2","2","1")
<=> $true )
& ( esk1612_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16130_4,fi_predicates,
( ( esk16130_4("1","1","1","1")
<=> $false )
& ( esk16130_4("1","1","1","2")
<=> $false )
& ( esk16130_4("1","1","2","1")
<=> $false )
& ( esk16130_4("1","1","2","2")
<=> $false )
& ( esk16130_4("1","2","1","1")
<=> $false )
& ( esk16130_4("1","2","1","2")
<=> $false )
& ( esk16130_4("1","2","2","1")
<=> $false )
& ( esk16130_4("1","2","2","2")
<=> $false )
& ( esk16130_4("2","1","1","1")
<=> $false )
& ( esk16130_4("2","1","1","2")
<=> $false )
& ( esk16130_4("2","1","2","1")
<=> $false )
& ( esk16130_4("2","1","2","2")
<=> $false )
& ( esk16130_4("2","2","1","1")
<=> $false )
& ( esk16130_4("2","2","1","2")
<=> $false )
& ( esk16130_4("2","2","2","1")
<=> $false )
& ( esk16130_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16131_4,fi_predicates,
( ( esk16131_4("1","1","1","1")
<=> $false )
& ( esk16131_4("1","1","1","2")
<=> $false )
& ( esk16131_4("1","1","2","1")
<=> $false )
& ( esk16131_4("1","1","2","2")
<=> $false )
& ( esk16131_4("1","2","1","1")
<=> $false )
& ( esk16131_4("1","2","1","2")
<=> $false )
& ( esk16131_4("1","2","2","1")
<=> $false )
& ( esk16131_4("1","2","2","2")
<=> $false )
& ( esk16131_4("2","1","1","1")
<=> $false )
& ( esk16131_4("2","1","1","2")
<=> $false )
& ( esk16131_4("2","1","2","1")
<=> $false )
& ( esk16131_4("2","1","2","2")
<=> $false )
& ( esk16131_4("2","2","1","1")
<=> $false )
& ( esk16131_4("2","2","1","2")
<=> $false )
& ( esk16131_4("2","2","2","1")
<=> $false )
& ( esk16131_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16132_4,fi_predicates,
( ( esk16132_4("1","1","1","1")
<=> $true )
& ( esk16132_4("1","1","1","2")
<=> $true )
& ( esk16132_4("1","1","2","1")
<=> $true )
& ( esk16132_4("1","1","2","2")
<=> $true )
& ( esk16132_4("1","2","1","1")
<=> $true )
& ( esk16132_4("1","2","1","2")
<=> $true )
& ( esk16132_4("1","2","2","1")
<=> $true )
& ( esk16132_4("1","2","2","2")
<=> $true )
& ( esk16132_4("2","1","1","1")
<=> $true )
& ( esk16132_4("2","1","1","2")
<=> $true )
& ( esk16132_4("2","1","2","1")
<=> $true )
& ( esk16132_4("2","1","2","2")
<=> $true )
& ( esk16132_4("2","2","1","1")
<=> $true )
& ( esk16132_4("2","2","1","2")
<=> $true )
& ( esk16132_4("2","2","2","1")
<=> $true )
& ( esk16132_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16133_4,fi_predicates,
( ( esk16133_4("1","1","1","1")
<=> $true )
& ( esk16133_4("1","1","1","2")
<=> $true )
& ( esk16133_4("1","1","2","1")
<=> $true )
& ( esk16133_4("1","1","2","2")
<=> $true )
& ( esk16133_4("1","2","1","1")
<=> $true )
& ( esk16133_4("1","2","1","2")
<=> $true )
& ( esk16133_4("1","2","2","1")
<=> $true )
& ( esk16133_4("1","2","2","2")
<=> $true )
& ( esk16133_4("2","1","1","1")
<=> $true )
& ( esk16133_4("2","1","1","2")
<=> $true )
& ( esk16133_4("2","1","2","1")
<=> $true )
& ( esk16133_4("2","1","2","2")
<=> $true )
& ( esk16133_4("2","2","1","1")
<=> $true )
& ( esk16133_4("2","2","1","2")
<=> $true )
& ( esk16133_4("2","2","2","1")
<=> $true )
& ( esk16133_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16134_4,fi_predicates,
( ( esk16134_4("1","1","1","1")
<=> $false )
& ( esk16134_4("1","1","1","2")
<=> $false )
& ( esk16134_4("1","1","2","1")
<=> $false )
& ( esk16134_4("1","1","2","2")
<=> $false )
& ( esk16134_4("1","2","1","1")
<=> $false )
& ( esk16134_4("1","2","1","2")
<=> $false )
& ( esk16134_4("1","2","2","1")
<=> $false )
& ( esk16134_4("1","2","2","2")
<=> $false )
& ( esk16134_4("2","1","1","1")
<=> $false )
& ( esk16134_4("2","1","1","2")
<=> $false )
& ( esk16134_4("2","1","2","1")
<=> $false )
& ( esk16134_4("2","1","2","2")
<=> $false )
& ( esk16134_4("2","2","1","1")
<=> $false )
& ( esk16134_4("2","2","1","2")
<=> $false )
& ( esk16134_4("2","2","2","1")
<=> $false )
& ( esk16134_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16135_4,fi_predicates,
( ( esk16135_4("1","1","1","1")
<=> $true )
& ( esk16135_4("1","1","1","2")
<=> $true )
& ( esk16135_4("1","1","2","1")
<=> $true )
& ( esk16135_4("1","1","2","2")
<=> $true )
& ( esk16135_4("1","2","1","1")
<=> $true )
& ( esk16135_4("1","2","1","2")
<=> $true )
& ( esk16135_4("1","2","2","1")
<=> $true )
& ( esk16135_4("1","2","2","2")
<=> $true )
& ( esk16135_4("2","1","1","1")
<=> $true )
& ( esk16135_4("2","1","1","2")
<=> $true )
& ( esk16135_4("2","1","2","1")
<=> $true )
& ( esk16135_4("2","1","2","2")
<=> $true )
& ( esk16135_4("2","2","1","1")
<=> $true )
& ( esk16135_4("2","2","1","2")
<=> $true )
& ( esk16135_4("2","2","2","1")
<=> $true )
& ( esk16135_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16136_4,fi_predicates,
( ( esk16136_4("1","1","1","1")
<=> $true )
& ( esk16136_4("1","1","1","2")
<=> $true )
& ( esk16136_4("1","1","2","1")
<=> $true )
& ( esk16136_4("1","1","2","2")
<=> $true )
& ( esk16136_4("1","2","1","1")
<=> $true )
& ( esk16136_4("1","2","1","2")
<=> $true )
& ( esk16136_4("1","2","2","1")
<=> $true )
& ( esk16136_4("1","2","2","2")
<=> $true )
& ( esk16136_4("2","1","1","1")
<=> $true )
& ( esk16136_4("2","1","1","2")
<=> $true )
& ( esk16136_4("2","1","2","1")
<=> $true )
& ( esk16136_4("2","1","2","2")
<=> $true )
& ( esk16136_4("2","2","1","1")
<=> $true )
& ( esk16136_4("2","2","1","2")
<=> $true )
& ( esk16136_4("2","2","2","1")
<=> $true )
& ( esk16136_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16137_4,fi_predicates,
( ( esk16137_4("1","1","1","1")
<=> $true )
& ( esk16137_4("1","1","1","2")
<=> $true )
& ( esk16137_4("1","1","2","1")
<=> $true )
& ( esk16137_4("1","1","2","2")
<=> $true )
& ( esk16137_4("1","2","1","1")
<=> $true )
& ( esk16137_4("1","2","1","2")
<=> $true )
& ( esk16137_4("1","2","2","1")
<=> $true )
& ( esk16137_4("1","2","2","2")
<=> $true )
& ( esk16137_4("2","1","1","1")
<=> $true )
& ( esk16137_4("2","1","1","2")
<=> $true )
& ( esk16137_4("2","1","2","1")
<=> $true )
& ( esk16137_4("2","1","2","2")
<=> $true )
& ( esk16137_4("2","2","1","1")
<=> $true )
& ( esk16137_4("2","2","1","2")
<=> $true )
& ( esk16137_4("2","2","2","1")
<=> $true )
& ( esk16137_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16138_4,fi_predicates,
( ( esk16138_4("1","1","1","1")
<=> $true )
& ( esk16138_4("1","1","1","2")
<=> $true )
& ( esk16138_4("1","1","2","1")
<=> $true )
& ( esk16138_4("1","1","2","2")
<=> $true )
& ( esk16138_4("1","2","1","1")
<=> $true )
& ( esk16138_4("1","2","1","2")
<=> $true )
& ( esk16138_4("1","2","2","1")
<=> $true )
& ( esk16138_4("1","2","2","2")
<=> $true )
& ( esk16138_4("2","1","1","1")
<=> $true )
& ( esk16138_4("2","1","1","2")
<=> $true )
& ( esk16138_4("2","1","2","1")
<=> $true )
& ( esk16138_4("2","1","2","2")
<=> $true )
& ( esk16138_4("2","2","1","1")
<=> $true )
& ( esk16138_4("2","2","1","2")
<=> $true )
& ( esk16138_4("2","2","2","1")
<=> $true )
& ( esk16138_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16139_4,fi_predicates,
( ( esk16139_4("1","1","1","1")
<=> $true )
& ( esk16139_4("1","1","1","2")
<=> $true )
& ( esk16139_4("1","1","2","1")
<=> $true )
& ( esk16139_4("1","1","2","2")
<=> $true )
& ( esk16139_4("1","2","1","1")
<=> $true )
& ( esk16139_4("1","2","1","2")
<=> $true )
& ( esk16139_4("1","2","2","1")
<=> $true )
& ( esk16139_4("1","2","2","2")
<=> $true )
& ( esk16139_4("2","1","1","1")
<=> $true )
& ( esk16139_4("2","1","1","2")
<=> $true )
& ( esk16139_4("2","1","2","1")
<=> $true )
& ( esk16139_4("2","1","2","2")
<=> $true )
& ( esk16139_4("2","2","1","1")
<=> $true )
& ( esk16139_4("2","2","1","2")
<=> $true )
& ( esk16139_4("2","2","2","1")
<=> $true )
& ( esk16139_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1613_4,fi_predicates,
( ( esk1613_4("1","1","1","1")
<=> $true )
& ( esk1613_4("1","1","1","2")
<=> $true )
& ( esk1613_4("1","1","2","1")
<=> $true )
& ( esk1613_4("1","1","2","2")
<=> $true )
& ( esk1613_4("1","2","1","1")
<=> $true )
& ( esk1613_4("1","2","1","2")
<=> $true )
& ( esk1613_4("1","2","2","1")
<=> $true )
& ( esk1613_4("1","2","2","2")
<=> $true )
& ( esk1613_4("2","1","1","1")
<=> $true )
& ( esk1613_4("2","1","1","2")
<=> $true )
& ( esk1613_4("2","1","2","1")
<=> $true )
& ( esk1613_4("2","1","2","2")
<=> $true )
& ( esk1613_4("2","2","1","1")
<=> $true )
& ( esk1613_4("2","2","1","2")
<=> $true )
& ( esk1613_4("2","2","2","1")
<=> $true )
& ( esk1613_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16140_4,fi_predicates,
( ( esk16140_4("1","1","1","1")
<=> $true )
& ( esk16140_4("1","1","1","2")
<=> $true )
& ( esk16140_4("1","1","2","1")
<=> $true )
& ( esk16140_4("1","1","2","2")
<=> $true )
& ( esk16140_4("1","2","1","1")
<=> $true )
& ( esk16140_4("1","2","1","2")
<=> $true )
& ( esk16140_4("1","2","2","1")
<=> $true )
& ( esk16140_4("1","2","2","2")
<=> $true )
& ( esk16140_4("2","1","1","1")
<=> $true )
& ( esk16140_4("2","1","1","2")
<=> $true )
& ( esk16140_4("2","1","2","1")
<=> $true )
& ( esk16140_4("2","1","2","2")
<=> $true )
& ( esk16140_4("2","2","1","1")
<=> $true )
& ( esk16140_4("2","2","1","2")
<=> $true )
& ( esk16140_4("2","2","2","1")
<=> $true )
& ( esk16140_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16141_4,fi_predicates,
( ( esk16141_4("1","1","1","1")
<=> $true )
& ( esk16141_4("1","1","1","2")
<=> $true )
& ( esk16141_4("1","1","2","1")
<=> $true )
& ( esk16141_4("1","1","2","2")
<=> $true )
& ( esk16141_4("1","2","1","1")
<=> $true )
& ( esk16141_4("1","2","1","2")
<=> $true )
& ( esk16141_4("1","2","2","1")
<=> $true )
& ( esk16141_4("1","2","2","2")
<=> $true )
& ( esk16141_4("2","1","1","1")
<=> $true )
& ( esk16141_4("2","1","1","2")
<=> $true )
& ( esk16141_4("2","1","2","1")
<=> $true )
& ( esk16141_4("2","1","2","2")
<=> $true )
& ( esk16141_4("2","2","1","1")
<=> $true )
& ( esk16141_4("2","2","1","2")
<=> $true )
& ( esk16141_4("2","2","2","1")
<=> $true )
& ( esk16141_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16142_4,fi_predicates,
( ( esk16142_4("1","1","1","1")
<=> $true )
& ( esk16142_4("1","1","1","2")
<=> $true )
& ( esk16142_4("1","1","2","1")
<=> $true )
& ( esk16142_4("1","1","2","2")
<=> $true )
& ( esk16142_4("1","2","1","1")
<=> $true )
& ( esk16142_4("1","2","1","2")
<=> $true )
& ( esk16142_4("1","2","2","1")
<=> $true )
& ( esk16142_4("1","2","2","2")
<=> $true )
& ( esk16142_4("2","1","1","1")
<=> $true )
& ( esk16142_4("2","1","1","2")
<=> $true )
& ( esk16142_4("2","1","2","1")
<=> $true )
& ( esk16142_4("2","1","2","2")
<=> $true )
& ( esk16142_4("2","2","1","1")
<=> $true )
& ( esk16142_4("2","2","1","2")
<=> $true )
& ( esk16142_4("2","2","2","1")
<=> $true )
& ( esk16142_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16143_4,fi_predicates,
( ( esk16143_4("1","1","1","1")
<=> $true )
& ( esk16143_4("1","1","1","2")
<=> $true )
& ( esk16143_4("1","1","2","1")
<=> $true )
& ( esk16143_4("1","1","2","2")
<=> $true )
& ( esk16143_4("1","2","1","1")
<=> $true )
& ( esk16143_4("1","2","1","2")
<=> $true )
& ( esk16143_4("1","2","2","1")
<=> $true )
& ( esk16143_4("1","2","2","2")
<=> $true )
& ( esk16143_4("2","1","1","1")
<=> $true )
& ( esk16143_4("2","1","1","2")
<=> $true )
& ( esk16143_4("2","1","2","1")
<=> $true )
& ( esk16143_4("2","1","2","2")
<=> $true )
& ( esk16143_4("2","2","1","1")
<=> $true )
& ( esk16143_4("2","2","1","2")
<=> $true )
& ( esk16143_4("2","2","2","1")
<=> $true )
& ( esk16143_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16144_4,fi_predicates,
( ( esk16144_4("1","1","1","1")
<=> $true )
& ( esk16144_4("1","1","1","2")
<=> $true )
& ( esk16144_4("1","1","2","1")
<=> $true )
& ( esk16144_4("1","1","2","2")
<=> $true )
& ( esk16144_4("1","2","1","1")
<=> $true )
& ( esk16144_4("1","2","1","2")
<=> $true )
& ( esk16144_4("1","2","2","1")
<=> $true )
& ( esk16144_4("1","2","2","2")
<=> $true )
& ( esk16144_4("2","1","1","1")
<=> $true )
& ( esk16144_4("2","1","1","2")
<=> $true )
& ( esk16144_4("2","1","2","1")
<=> $true )
& ( esk16144_4("2","1","2","2")
<=> $true )
& ( esk16144_4("2","2","1","1")
<=> $true )
& ( esk16144_4("2","2","1","2")
<=> $true )
& ( esk16144_4("2","2","2","1")
<=> $true )
& ( esk16144_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16145_4,fi_predicates,
( ( esk16145_4("1","1","1","1")
<=> $true )
& ( esk16145_4("1","1","1","2")
<=> $false )
& ( esk16145_4("1","1","2","1")
<=> $false )
& ( esk16145_4("1","1","2","2")
<=> $true )
& ( esk16145_4("1","2","1","1")
<=> $true )
& ( esk16145_4("1","2","1","2")
<=> $true )
& ( esk16145_4("1","2","2","1")
<=> $false )
& ( esk16145_4("1","2","2","2")
<=> $true )
& ( esk16145_4("2","1","1","1")
<=> $false )
& ( esk16145_4("2","1","1","2")
<=> $false )
& ( esk16145_4("2","1","2","1")
<=> $false )
& ( esk16145_4("2","1","2","2")
<=> $true )
& ( esk16145_4("2","2","1","1")
<=> $false )
& ( esk16145_4("2","2","1","2")
<=> $false )
& ( esk16145_4("2","2","2","1")
<=> $true )
& ( esk16145_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16146_4,fi_predicates,
( ( esk16146_4("1","1","1","1")
<=> $true )
& ( esk16146_4("1","1","1","2")
<=> $true )
& ( esk16146_4("1","1","2","1")
<=> $true )
& ( esk16146_4("1","1","2","2")
<=> $true )
& ( esk16146_4("1","2","1","1")
<=> $true )
& ( esk16146_4("1","2","1","2")
<=> $true )
& ( esk16146_4("1","2","2","1")
<=> $true )
& ( esk16146_4("1","2","2","2")
<=> $true )
& ( esk16146_4("2","1","1","1")
<=> $true )
& ( esk16146_4("2","1","1","2")
<=> $true )
& ( esk16146_4("2","1","2","1")
<=> $true )
& ( esk16146_4("2","1","2","2")
<=> $true )
& ( esk16146_4("2","2","1","1")
<=> $true )
& ( esk16146_4("2","2","1","2")
<=> $true )
& ( esk16146_4("2","2","2","1")
<=> $true )
& ( esk16146_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16147_4,fi_predicates,
( ( esk16147_4("1","1","1","1")
<=> $true )
& ( esk16147_4("1","1","1","2")
<=> $true )
& ( esk16147_4("1","1","2","1")
<=> $true )
& ( esk16147_4("1","1","2","2")
<=> $true )
& ( esk16147_4("1","2","1","1")
<=> $true )
& ( esk16147_4("1","2","1","2")
<=> $true )
& ( esk16147_4("1","2","2","1")
<=> $true )
& ( esk16147_4("1","2","2","2")
<=> $true )
& ( esk16147_4("2","1","1","1")
<=> $true )
& ( esk16147_4("2","1","1","2")
<=> $true )
& ( esk16147_4("2","1","2","1")
<=> $true )
& ( esk16147_4("2","1","2","2")
<=> $true )
& ( esk16147_4("2","2","1","1")
<=> $true )
& ( esk16147_4("2","2","1","2")
<=> $true )
& ( esk16147_4("2","2","2","1")
<=> $true )
& ( esk16147_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16148_4,fi_predicates,
( ( esk16148_4("1","1","1","1")
<=> $true )
& ( esk16148_4("1","1","1","2")
<=> $true )
& ( esk16148_4("1","1","2","1")
<=> $true )
& ( esk16148_4("1","1","2","2")
<=> $true )
& ( esk16148_4("1","2","1","1")
<=> $true )
& ( esk16148_4("1","2","1","2")
<=> $true )
& ( esk16148_4("1","2","2","1")
<=> $true )
& ( esk16148_4("1","2","2","2")
<=> $true )
& ( esk16148_4("2","1","1","1")
<=> $true )
& ( esk16148_4("2","1","1","2")
<=> $true )
& ( esk16148_4("2","1","2","1")
<=> $true )
& ( esk16148_4("2","1","2","2")
<=> $true )
& ( esk16148_4("2","2","1","1")
<=> $true )
& ( esk16148_4("2","2","1","2")
<=> $true )
& ( esk16148_4("2","2","2","1")
<=> $true )
& ( esk16148_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16149_4,fi_predicates,
( ( esk16149_4("1","1","1","1")
<=> $true )
& ( esk16149_4("1","1","1","2")
<=> $false )
& ( esk16149_4("1","1","2","1")
<=> $false )
& ( esk16149_4("1","1","2","2")
<=> $true )
& ( esk16149_4("1","2","1","1")
<=> $true )
& ( esk16149_4("1","2","1","2")
<=> $true )
& ( esk16149_4("1","2","2","1")
<=> $false )
& ( esk16149_4("1","2","2","2")
<=> $true )
& ( esk16149_4("2","1","1","1")
<=> $false )
& ( esk16149_4("2","1","1","2")
<=> $false )
& ( esk16149_4("2","1","2","1")
<=> $false )
& ( esk16149_4("2","1","2","2")
<=> $true )
& ( esk16149_4("2","2","1","1")
<=> $false )
& ( esk16149_4("2","2","1","2")
<=> $false )
& ( esk16149_4("2","2","2","1")
<=> $true )
& ( esk16149_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1614_4,fi_predicates,
( ( esk1614_4("1","1","1","1")
<=> $true )
& ( esk1614_4("1","1","1","2")
<=> $true )
& ( esk1614_4("1","1","2","1")
<=> $false )
& ( esk1614_4("1","1","2","2")
<=> $true )
& ( esk1614_4("1","2","1","1")
<=> $true )
& ( esk1614_4("1","2","1","2")
<=> $false )
& ( esk1614_4("1","2","2","1")
<=> $true )
& ( esk1614_4("1","2","2","2")
<=> $false )
& ( esk1614_4("2","1","1","1")
<=> $false )
& ( esk1614_4("2","1","1","2")
<=> $true )
& ( esk1614_4("2","1","2","1")
<=> $false )
& ( esk1614_4("2","1","2","2")
<=> $true )
& ( esk1614_4("2","2","1","1")
<=> $true )
& ( esk1614_4("2","2","1","2")
<=> $false )
& ( esk1614_4("2","2","2","1")
<=> $true )
& ( esk1614_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16150_4,fi_predicates,
( ( esk16150_4("1","1","1","1")
<=> $true )
& ( esk16150_4("1","1","1","2")
<=> $true )
& ( esk16150_4("1","1","2","1")
<=> $true )
& ( esk16150_4("1","1","2","2")
<=> $true )
& ( esk16150_4("1","2","1","1")
<=> $true )
& ( esk16150_4("1","2","1","2")
<=> $true )
& ( esk16150_4("1","2","2","1")
<=> $true )
& ( esk16150_4("1","2","2","2")
<=> $true )
& ( esk16150_4("2","1","1","1")
<=> $true )
& ( esk16150_4("2","1","1","2")
<=> $true )
& ( esk16150_4("2","1","2","1")
<=> $true )
& ( esk16150_4("2","1","2","2")
<=> $true )
& ( esk16150_4("2","2","1","1")
<=> $true )
& ( esk16150_4("2","2","1","2")
<=> $true )
& ( esk16150_4("2","2","2","1")
<=> $true )
& ( esk16150_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16151_4,fi_predicates,
( ( esk16151_4("1","1","1","1")
<=> $true )
& ( esk16151_4("1","1","1","2")
<=> $false )
& ( esk16151_4("1","1","2","1")
<=> $false )
& ( esk16151_4("1","1","2","2")
<=> $true )
& ( esk16151_4("1","2","1","1")
<=> $true )
& ( esk16151_4("1","2","1","2")
<=> $true )
& ( esk16151_4("1","2","2","1")
<=> $false )
& ( esk16151_4("1","2","2","2")
<=> $true )
& ( esk16151_4("2","1","1","1")
<=> $false )
& ( esk16151_4("2","1","1","2")
<=> $false )
& ( esk16151_4("2","1","2","1")
<=> $false )
& ( esk16151_4("2","1","2","2")
<=> $true )
& ( esk16151_4("2","2","1","1")
<=> $false )
& ( esk16151_4("2","2","1","2")
<=> $false )
& ( esk16151_4("2","2","2","1")
<=> $true )
& ( esk16151_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16152_4,fi_predicates,
( ( esk16152_4("1","1","1","1")
<=> $true )
& ( esk16152_4("1","1","1","2")
<=> $true )
& ( esk16152_4("1","1","2","1")
<=> $true )
& ( esk16152_4("1","1","2","2")
<=> $true )
& ( esk16152_4("1","2","1","1")
<=> $true )
& ( esk16152_4("1","2","1","2")
<=> $true )
& ( esk16152_4("1","2","2","1")
<=> $true )
& ( esk16152_4("1","2","2","2")
<=> $true )
& ( esk16152_4("2","1","1","1")
<=> $true )
& ( esk16152_4("2","1","1","2")
<=> $true )
& ( esk16152_4("2","1","2","1")
<=> $true )
& ( esk16152_4("2","1","2","2")
<=> $true )
& ( esk16152_4("2","2","1","1")
<=> $true )
& ( esk16152_4("2","2","1","2")
<=> $true )
& ( esk16152_4("2","2","2","1")
<=> $true )
& ( esk16152_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16153_4,fi_predicates,
( ( esk16153_4("1","1","1","1")
<=> $true )
& ( esk16153_4("1","1","1","2")
<=> $true )
& ( esk16153_4("1","1","2","1")
<=> $true )
& ( esk16153_4("1","1","2","2")
<=> $true )
& ( esk16153_4("1","2","1","1")
<=> $true )
& ( esk16153_4("1","2","1","2")
<=> $true )
& ( esk16153_4("1","2","2","1")
<=> $true )
& ( esk16153_4("1","2","2","2")
<=> $true )
& ( esk16153_4("2","1","1","1")
<=> $true )
& ( esk16153_4("2","1","1","2")
<=> $true )
& ( esk16153_4("2","1","2","1")
<=> $true )
& ( esk16153_4("2","1","2","2")
<=> $true )
& ( esk16153_4("2","2","1","1")
<=> $true )
& ( esk16153_4("2","2","1","2")
<=> $true )
& ( esk16153_4("2","2","2","1")
<=> $true )
& ( esk16153_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16154_4,fi_predicates,
( ( esk16154_4("1","1","1","1")
<=> $true )
& ( esk16154_4("1","1","1","2")
<=> $true )
& ( esk16154_4("1","1","2","1")
<=> $true )
& ( esk16154_4("1","1","2","2")
<=> $true )
& ( esk16154_4("1","2","1","1")
<=> $true )
& ( esk16154_4("1","2","1","2")
<=> $true )
& ( esk16154_4("1","2","2","1")
<=> $true )
& ( esk16154_4("1","2","2","2")
<=> $true )
& ( esk16154_4("2","1","1","1")
<=> $true )
& ( esk16154_4("2","1","1","2")
<=> $true )
& ( esk16154_4("2","1","2","1")
<=> $true )
& ( esk16154_4("2","1","2","2")
<=> $true )
& ( esk16154_4("2","2","1","1")
<=> $true )
& ( esk16154_4("2","2","1","2")
<=> $true )
& ( esk16154_4("2","2","2","1")
<=> $true )
& ( esk16154_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16155_4,fi_predicates,
( ( esk16155_4("1","1","1","1")
<=> $true )
& ( esk16155_4("1","1","1","2")
<=> $true )
& ( esk16155_4("1","1","2","1")
<=> $true )
& ( esk16155_4("1","1","2","2")
<=> $true )
& ( esk16155_4("1","2","1","1")
<=> $true )
& ( esk16155_4("1","2","1","2")
<=> $true )
& ( esk16155_4("1","2","2","1")
<=> $true )
& ( esk16155_4("1","2","2","2")
<=> $true )
& ( esk16155_4("2","1","1","1")
<=> $true )
& ( esk16155_4("2","1","1","2")
<=> $true )
& ( esk16155_4("2","1","2","1")
<=> $true )
& ( esk16155_4("2","1","2","2")
<=> $true )
& ( esk16155_4("2","2","1","1")
<=> $true )
& ( esk16155_4("2","2","1","2")
<=> $true )
& ( esk16155_4("2","2","2","1")
<=> $true )
& ( esk16155_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16156_4,fi_predicates,
( ( esk16156_4("1","1","1","1")
<=> $true )
& ( esk16156_4("1","1","1","2")
<=> $true )
& ( esk16156_4("1","1","2","1")
<=> $true )
& ( esk16156_4("1","1","2","2")
<=> $true )
& ( esk16156_4("1","2","1","1")
<=> $true )
& ( esk16156_4("1","2","1","2")
<=> $true )
& ( esk16156_4("1","2","2","1")
<=> $true )
& ( esk16156_4("1","2","2","2")
<=> $true )
& ( esk16156_4("2","1","1","1")
<=> $true )
& ( esk16156_4("2","1","1","2")
<=> $true )
& ( esk16156_4("2","1","2","1")
<=> $true )
& ( esk16156_4("2","1","2","2")
<=> $true )
& ( esk16156_4("2","2","1","1")
<=> $true )
& ( esk16156_4("2","2","1","2")
<=> $true )
& ( esk16156_4("2","2","2","1")
<=> $true )
& ( esk16156_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16157_4,fi_predicates,
( ( esk16157_4("1","1","1","1")
<=> $true )
& ( esk16157_4("1","1","1","2")
<=> $true )
& ( esk16157_4("1","1","2","1")
<=> $true )
& ( esk16157_4("1","1","2","2")
<=> $true )
& ( esk16157_4("1","2","1","1")
<=> $true )
& ( esk16157_4("1","2","1","2")
<=> $true )
& ( esk16157_4("1","2","2","1")
<=> $true )
& ( esk16157_4("1","2","2","2")
<=> $true )
& ( esk16157_4("2","1","1","1")
<=> $true )
& ( esk16157_4("2","1","1","2")
<=> $true )
& ( esk16157_4("2","1","2","1")
<=> $true )
& ( esk16157_4("2","1","2","2")
<=> $true )
& ( esk16157_4("2","2","1","1")
<=> $true )
& ( esk16157_4("2","2","1","2")
<=> $true )
& ( esk16157_4("2","2","2","1")
<=> $false )
& ( esk16157_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16158_4,fi_predicates,
( ( esk16158_4("1","1","1","1")
<=> $true )
& ( esk16158_4("1","1","1","2")
<=> $true )
& ( esk16158_4("1","1","2","1")
<=> $true )
& ( esk16158_4("1","1","2","2")
<=> $true )
& ( esk16158_4("1","2","1","1")
<=> $true )
& ( esk16158_4("1","2","1","2")
<=> $true )
& ( esk16158_4("1","2","2","1")
<=> $true )
& ( esk16158_4("1","2","2","2")
<=> $true )
& ( esk16158_4("2","1","1","1")
<=> $true )
& ( esk16158_4("2","1","1","2")
<=> $true )
& ( esk16158_4("2","1","2","1")
<=> $true )
& ( esk16158_4("2","1","2","2")
<=> $true )
& ( esk16158_4("2","2","1","1")
<=> $true )
& ( esk16158_4("2","2","1","2")
<=> $true )
& ( esk16158_4("2","2","2","1")
<=> $true )
& ( esk16158_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16159_4,fi_predicates,
( ( esk16159_4("1","1","1","1")
<=> $true )
& ( esk16159_4("1","1","1","2")
<=> $false )
& ( esk16159_4("1","1","2","1")
<=> $false )
& ( esk16159_4("1","1","2","2")
<=> $true )
& ( esk16159_4("1","2","1","1")
<=> $false )
& ( esk16159_4("1","2","1","2")
<=> $false )
& ( esk16159_4("1","2","2","1")
<=> $false )
& ( esk16159_4("1","2","2","2")
<=> $true )
& ( esk16159_4("2","1","1","1")
<=> $true )
& ( esk16159_4("2","1","1","2")
<=> $true )
& ( esk16159_4("2","1","2","1")
<=> $false )
& ( esk16159_4("2","1","2","2")
<=> $true )
& ( esk16159_4("2","2","1","1")
<=> $true )
& ( esk16159_4("2","2","1","2")
<=> $true )
& ( esk16159_4("2","2","2","1")
<=> $true )
& ( esk16159_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1615_4,fi_predicates,
( ( esk1615_4("1","1","1","1")
<=> $false )
& ( esk1615_4("1","1","1","2")
<=> $false )
& ( esk1615_4("1","1","2","1")
<=> $false )
& ( esk1615_4("1","1","2","2")
<=> $false )
& ( esk1615_4("1","2","1","1")
<=> $false )
& ( esk1615_4("1","2","1","2")
<=> $false )
& ( esk1615_4("1","2","2","1")
<=> $false )
& ( esk1615_4("1","2","2","2")
<=> $false )
& ( esk1615_4("2","1","1","1")
<=> $false )
& ( esk1615_4("2","1","1","2")
<=> $false )
& ( esk1615_4("2","1","2","1")
<=> $false )
& ( esk1615_4("2","1","2","2")
<=> $false )
& ( esk1615_4("2","2","1","1")
<=> $false )
& ( esk1615_4("2","2","1","2")
<=> $false )
& ( esk1615_4("2","2","2","1")
<=> $false )
& ( esk1615_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16160_4,fi_predicates,
( ( esk16160_4("1","1","1","1")
<=> $true )
& ( esk16160_4("1","1","1","2")
<=> $true )
& ( esk16160_4("1","1","2","1")
<=> $true )
& ( esk16160_4("1","1","2","2")
<=> $true )
& ( esk16160_4("1","2","1","1")
<=> $true )
& ( esk16160_4("1","2","1","2")
<=> $true )
& ( esk16160_4("1","2","2","1")
<=> $true )
& ( esk16160_4("1","2","2","2")
<=> $true )
& ( esk16160_4("2","1","1","1")
<=> $true )
& ( esk16160_4("2","1","1","2")
<=> $true )
& ( esk16160_4("2","1","2","1")
<=> $true )
& ( esk16160_4("2","1","2","2")
<=> $true )
& ( esk16160_4("2","2","1","1")
<=> $true )
& ( esk16160_4("2","2","1","2")
<=> $true )
& ( esk16160_4("2","2","2","1")
<=> $true )
& ( esk16160_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16161_4,fi_predicates,
( ( esk16161_4("1","1","1","1")
<=> $true )
& ( esk16161_4("1","1","1","2")
<=> $true )
& ( esk16161_4("1","1","2","1")
<=> $true )
& ( esk16161_4("1","1","2","2")
<=> $true )
& ( esk16161_4("1","2","1","1")
<=> $false )
& ( esk16161_4("1","2","1","2")
<=> $false )
& ( esk16161_4("1","2","2","1")
<=> $true )
& ( esk16161_4("1","2","2","2")
<=> $true )
& ( esk16161_4("2","1","1","1")
<=> $false )
& ( esk16161_4("2","1","1","2")
<=> $false )
& ( esk16161_4("2","1","2","1")
<=> $true )
& ( esk16161_4("2","1","2","2")
<=> $true )
& ( esk16161_4("2","2","1","1")
<=> $false )
& ( esk16161_4("2","2","1","2")
<=> $false )
& ( esk16161_4("2","2","2","1")
<=> $false )
& ( esk16161_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16162_4,fi_predicates,
( ( esk16162_4("1","1","1","1")
<=> $true )
& ( esk16162_4("1","1","1","2")
<=> $true )
& ( esk16162_4("1","1","2","1")
<=> $true )
& ( esk16162_4("1","1","2","2")
<=> $true )
& ( esk16162_4("1","2","1","1")
<=> $true )
& ( esk16162_4("1","2","1","2")
<=> $true )
& ( esk16162_4("1","2","2","1")
<=> $true )
& ( esk16162_4("1","2","2","2")
<=> $true )
& ( esk16162_4("2","1","1","1")
<=> $true )
& ( esk16162_4("2","1","1","2")
<=> $true )
& ( esk16162_4("2","1","2","1")
<=> $true )
& ( esk16162_4("2","1","2","2")
<=> $true )
& ( esk16162_4("2","2","1","1")
<=> $true )
& ( esk16162_4("2","2","1","2")
<=> $true )
& ( esk16162_4("2","2","2","1")
<=> $true )
& ( esk16162_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16163_4,fi_predicates,
( ( esk16163_4("1","1","1","1")
<=> $true )
& ( esk16163_4("1","1","1","2")
<=> $false )
& ( esk16163_4("1","1","2","1")
<=> $false )
& ( esk16163_4("1","1","2","2")
<=> $true )
& ( esk16163_4("1","2","1","1")
<=> $false )
& ( esk16163_4("1","2","1","2")
<=> $false )
& ( esk16163_4("1","2","2","1")
<=> $true )
& ( esk16163_4("1","2","2","2")
<=> $true )
& ( esk16163_4("2","1","1","1")
<=> $false )
& ( esk16163_4("2","1","1","2")
<=> $false )
& ( esk16163_4("2","1","2","1")
<=> $true )
& ( esk16163_4("2","1","2","2")
<=> $true )
& ( esk16163_4("2","2","1","1")
<=> $false )
& ( esk16163_4("2","2","1","2")
<=> $false )
& ( esk16163_4("2","2","2","1")
<=> $false )
& ( esk16163_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16164_4,fi_predicates,
( ( esk16164_4("1","1","1","1")
<=> $true )
& ( esk16164_4("1","1","1","2")
<=> $true )
& ( esk16164_4("1","1","2","1")
<=> $true )
& ( esk16164_4("1","1","2","2")
<=> $true )
& ( esk16164_4("1","2","1","1")
<=> $true )
& ( esk16164_4("1","2","1","2")
<=> $true )
& ( esk16164_4("1","2","2","1")
<=> $true )
& ( esk16164_4("1","2","2","2")
<=> $true )
& ( esk16164_4("2","1","1","1")
<=> $true )
& ( esk16164_4("2","1","1","2")
<=> $true )
& ( esk16164_4("2","1","2","1")
<=> $true )
& ( esk16164_4("2","1","2","2")
<=> $true )
& ( esk16164_4("2","2","1","1")
<=> $true )
& ( esk16164_4("2","2","1","2")
<=> $true )
& ( esk16164_4("2","2","2","1")
<=> $true )
& ( esk16164_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16165_4,fi_predicates,
( ( esk16165_4("1","1","1","1")
<=> $true )
& ( esk16165_4("1","1","1","2")
<=> $false )
& ( esk16165_4("1","1","2","1")
<=> $false )
& ( esk16165_4("1","1","2","2")
<=> $true )
& ( esk16165_4("1","2","1","1")
<=> $true )
& ( esk16165_4("1","2","1","2")
<=> $true )
& ( esk16165_4("1","2","2","1")
<=> $false )
& ( esk16165_4("1","2","2","2")
<=> $true )
& ( esk16165_4("2","1","1","1")
<=> $false )
& ( esk16165_4("2","1","1","2")
<=> $false )
& ( esk16165_4("2","1","2","1")
<=> $false )
& ( esk16165_4("2","1","2","2")
<=> $true )
& ( esk16165_4("2","2","1","1")
<=> $false )
& ( esk16165_4("2","2","1","2")
<=> $false )
& ( esk16165_4("2","2","2","1")
<=> $true )
& ( esk16165_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16166_4,fi_predicates,
( ( esk16166_4("1","1","1","1")
<=> $true )
& ( esk16166_4("1","1","1","2")
<=> $true )
& ( esk16166_4("1","1","2","1")
<=> $true )
& ( esk16166_4("1","1","2","2")
<=> $true )
& ( esk16166_4("1","2","1","1")
<=> $true )
& ( esk16166_4("1","2","1","2")
<=> $true )
& ( esk16166_4("1","2","2","1")
<=> $true )
& ( esk16166_4("1","2","2","2")
<=> $true )
& ( esk16166_4("2","1","1","1")
<=> $true )
& ( esk16166_4("2","1","1","2")
<=> $true )
& ( esk16166_4("2","1","2","1")
<=> $true )
& ( esk16166_4("2","1","2","2")
<=> $true )
& ( esk16166_4("2","2","1","1")
<=> $true )
& ( esk16166_4("2","2","1","2")
<=> $true )
& ( esk16166_4("2","2","2","1")
<=> $true )
& ( esk16166_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16167_4,fi_predicates,
( ( esk16167_4("1","1","1","1")
<=> $false )
& ( esk16167_4("1","1","1","2")
<=> $false )
& ( esk16167_4("1","1","2","1")
<=> $false )
& ( esk16167_4("1","1","2","2")
<=> $false )
& ( esk16167_4("1","2","1","1")
<=> $false )
& ( esk16167_4("1","2","1","2")
<=> $false )
& ( esk16167_4("1","2","2","1")
<=> $false )
& ( esk16167_4("1","2","2","2")
<=> $false )
& ( esk16167_4("2","1","1","1")
<=> $false )
& ( esk16167_4("2","1","1","2")
<=> $false )
& ( esk16167_4("2","1","2","1")
<=> $false )
& ( esk16167_4("2","1","2","2")
<=> $false )
& ( esk16167_4("2","2","1","1")
<=> $false )
& ( esk16167_4("2","2","1","2")
<=> $false )
& ( esk16167_4("2","2","2","1")
<=> $false )
& ( esk16167_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16168_4,fi_predicates,
( ( esk16168_4("1","1","1","1")
<=> $false )
& ( esk16168_4("1","1","1","2")
<=> $false )
& ( esk16168_4("1","1","2","1")
<=> $false )
& ( esk16168_4("1","1","2","2")
<=> $false )
& ( esk16168_4("1","2","1","1")
<=> $false )
& ( esk16168_4("1","2","1","2")
<=> $false )
& ( esk16168_4("1","2","2","1")
<=> $false )
& ( esk16168_4("1","2","2","2")
<=> $false )
& ( esk16168_4("2","1","1","1")
<=> $false )
& ( esk16168_4("2","1","1","2")
<=> $false )
& ( esk16168_4("2","1","2","1")
<=> $false )
& ( esk16168_4("2","1","2","2")
<=> $false )
& ( esk16168_4("2","2","1","1")
<=> $false )
& ( esk16168_4("2","2","1","2")
<=> $false )
& ( esk16168_4("2","2","2","1")
<=> $false )
& ( esk16168_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16169_4,fi_predicates,
( ( esk16169_4("1","1","1","1")
<=> $false )
& ( esk16169_4("1","1","1","2")
<=> $false )
& ( esk16169_4("1","1","2","1")
<=> $false )
& ( esk16169_4("1","1","2","2")
<=> $false )
& ( esk16169_4("1","2","1","1")
<=> $false )
& ( esk16169_4("1","2","1","2")
<=> $false )
& ( esk16169_4("1","2","2","1")
<=> $false )
& ( esk16169_4("1","2","2","2")
<=> $false )
& ( esk16169_4("2","1","1","1")
<=> $false )
& ( esk16169_4("2","1","1","2")
<=> $false )
& ( esk16169_4("2","1","2","1")
<=> $false )
& ( esk16169_4("2","1","2","2")
<=> $false )
& ( esk16169_4("2","2","1","1")
<=> $false )
& ( esk16169_4("2","2","1","2")
<=> $false )
& ( esk16169_4("2","2","2","1")
<=> $false )
& ( esk16169_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1616_4,fi_predicates,
( ( esk1616_4("1","1","1","1")
<=> $false )
& ( esk1616_4("1","1","1","2")
<=> $false )
& ( esk1616_4("1","1","2","1")
<=> $false )
& ( esk1616_4("1","1","2","2")
<=> $false )
& ( esk1616_4("1","2","1","1")
<=> $false )
& ( esk1616_4("1","2","1","2")
<=> $false )
& ( esk1616_4("1","2","2","1")
<=> $false )
& ( esk1616_4("1","2","2","2")
<=> $false )
& ( esk1616_4("2","1","1","1")
<=> $false )
& ( esk1616_4("2","1","1","2")
<=> $false )
& ( esk1616_4("2","1","2","1")
<=> $false )
& ( esk1616_4("2","1","2","2")
<=> $false )
& ( esk1616_4("2","2","1","1")
<=> $false )
& ( esk1616_4("2","2","1","2")
<=> $false )
& ( esk1616_4("2","2","2","1")
<=> $false )
& ( esk1616_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16170_4,fi_predicates,
( ( esk16170_4("1","1","1","1")
<=> $false )
& ( esk16170_4("1","1","1","2")
<=> $false )
& ( esk16170_4("1","1","2","1")
<=> $false )
& ( esk16170_4("1","1","2","2")
<=> $false )
& ( esk16170_4("1","2","1","1")
<=> $false )
& ( esk16170_4("1","2","1","2")
<=> $false )
& ( esk16170_4("1","2","2","1")
<=> $false )
& ( esk16170_4("1","2","2","2")
<=> $false )
& ( esk16170_4("2","1","1","1")
<=> $false )
& ( esk16170_4("2","1","1","2")
<=> $false )
& ( esk16170_4("2","1","2","1")
<=> $false )
& ( esk16170_4("2","1","2","2")
<=> $false )
& ( esk16170_4("2","2","1","1")
<=> $false )
& ( esk16170_4("2","2","1","2")
<=> $false )
& ( esk16170_4("2","2","2","1")
<=> $false )
& ( esk16170_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16171_4,fi_predicates,
( ( esk16171_4("1","1","1","1")
<=> $false )
& ( esk16171_4("1","1","1","2")
<=> $false )
& ( esk16171_4("1","1","2","1")
<=> $false )
& ( esk16171_4("1","1","2","2")
<=> $false )
& ( esk16171_4("1","2","1","1")
<=> $false )
& ( esk16171_4("1","2","1","2")
<=> $false )
& ( esk16171_4("1","2","2","1")
<=> $false )
& ( esk16171_4("1","2","2","2")
<=> $false )
& ( esk16171_4("2","1","1","1")
<=> $false )
& ( esk16171_4("2","1","1","2")
<=> $false )
& ( esk16171_4("2","1","2","1")
<=> $false )
& ( esk16171_4("2","1","2","2")
<=> $false )
& ( esk16171_4("2","2","1","1")
<=> $false )
& ( esk16171_4("2","2","1","2")
<=> $false )
& ( esk16171_4("2","2","2","1")
<=> $false )
& ( esk16171_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16172_4,fi_predicates,
( ( esk16172_4("1","1","1","1")
<=> $false )
& ( esk16172_4("1","1","1","2")
<=> $false )
& ( esk16172_4("1","1","2","1")
<=> $false )
& ( esk16172_4("1","1","2","2")
<=> $false )
& ( esk16172_4("1","2","1","1")
<=> $false )
& ( esk16172_4("1","2","1","2")
<=> $false )
& ( esk16172_4("1","2","2","1")
<=> $false )
& ( esk16172_4("1","2","2","2")
<=> $false )
& ( esk16172_4("2","1","1","1")
<=> $false )
& ( esk16172_4("2","1","1","2")
<=> $false )
& ( esk16172_4("2","1","2","1")
<=> $false )
& ( esk16172_4("2","1","2","2")
<=> $false )
& ( esk16172_4("2","2","1","1")
<=> $false )
& ( esk16172_4("2","2","1","2")
<=> $false )
& ( esk16172_4("2","2","2","1")
<=> $false )
& ( esk16172_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16173_4,fi_predicates,
( ( esk16173_4("1","1","1","1")
<=> $false )
& ( esk16173_4("1","1","1","2")
<=> $false )
& ( esk16173_4("1","1","2","1")
<=> $false )
& ( esk16173_4("1","1","2","2")
<=> $false )
& ( esk16173_4("1","2","1","1")
<=> $false )
& ( esk16173_4("1","2","1","2")
<=> $false )
& ( esk16173_4("1","2","2","1")
<=> $false )
& ( esk16173_4("1","2","2","2")
<=> $false )
& ( esk16173_4("2","1","1","1")
<=> $false )
& ( esk16173_4("2","1","1","2")
<=> $false )
& ( esk16173_4("2","1","2","1")
<=> $false )
& ( esk16173_4("2","1","2","2")
<=> $false )
& ( esk16173_4("2","2","1","1")
<=> $false )
& ( esk16173_4("2","2","1","2")
<=> $false )
& ( esk16173_4("2","2","2","1")
<=> $false )
& ( esk16173_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16174_4,fi_predicates,
( ( esk16174_4("1","1","1","1")
<=> $false )
& ( esk16174_4("1","1","1","2")
<=> $false )
& ( esk16174_4("1","1","2","1")
<=> $false )
& ( esk16174_4("1","1","2","2")
<=> $false )
& ( esk16174_4("1","2","1","1")
<=> $false )
& ( esk16174_4("1","2","1","2")
<=> $false )
& ( esk16174_4("1","2","2","1")
<=> $false )
& ( esk16174_4("1","2","2","2")
<=> $false )
& ( esk16174_4("2","1","1","1")
<=> $false )
& ( esk16174_4("2","1","1","2")
<=> $false )
& ( esk16174_4("2","1","2","1")
<=> $false )
& ( esk16174_4("2","1","2","2")
<=> $false )
& ( esk16174_4("2","2","1","1")
<=> $false )
& ( esk16174_4("2","2","1","2")
<=> $false )
& ( esk16174_4("2","2","2","1")
<=> $false )
& ( esk16174_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16175_4,fi_predicates,
( ( esk16175_4("1","1","1","1")
<=> $false )
& ( esk16175_4("1","1","1","2")
<=> $false )
& ( esk16175_4("1","1","2","1")
<=> $false )
& ( esk16175_4("1","1","2","2")
<=> $false )
& ( esk16175_4("1","2","1","1")
<=> $false )
& ( esk16175_4("1","2","1","2")
<=> $false )
& ( esk16175_4("1","2","2","1")
<=> $false )
& ( esk16175_4("1","2","2","2")
<=> $false )
& ( esk16175_4("2","1","1","1")
<=> $false )
& ( esk16175_4("2","1","1","2")
<=> $false )
& ( esk16175_4("2","1","2","1")
<=> $false )
& ( esk16175_4("2","1","2","2")
<=> $false )
& ( esk16175_4("2","2","1","1")
<=> $false )
& ( esk16175_4("2","2","1","2")
<=> $false )
& ( esk16175_4("2","2","2","1")
<=> $false )
& ( esk16175_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16176_4,fi_predicates,
( ( esk16176_4("1","1","1","1")
<=> $false )
& ( esk16176_4("1","1","1","2")
<=> $false )
& ( esk16176_4("1","1","2","1")
<=> $false )
& ( esk16176_4("1","1","2","2")
<=> $false )
& ( esk16176_4("1","2","1","1")
<=> $false )
& ( esk16176_4("1","2","1","2")
<=> $false )
& ( esk16176_4("1","2","2","1")
<=> $false )
& ( esk16176_4("1","2","2","2")
<=> $false )
& ( esk16176_4("2","1","1","1")
<=> $false )
& ( esk16176_4("2","1","1","2")
<=> $false )
& ( esk16176_4("2","1","2","1")
<=> $false )
& ( esk16176_4("2","1","2","2")
<=> $false )
& ( esk16176_4("2","2","1","1")
<=> $false )
& ( esk16176_4("2","2","1","2")
<=> $false )
& ( esk16176_4("2","2","2","1")
<=> $false )
& ( esk16176_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16177_4,fi_predicates,
( ( esk16177_4("1","1","1","1")
<=> $false )
& ( esk16177_4("1","1","1","2")
<=> $true )
& ( esk16177_4("1","1","2","1")
<=> $true )
& ( esk16177_4("1","1","2","2")
<=> $false )
& ( esk16177_4("1","2","1","1")
<=> $false )
& ( esk16177_4("1","2","1","2")
<=> $false )
& ( esk16177_4("1","2","2","1")
<=> $true )
& ( esk16177_4("1","2","2","2")
<=> $false )
& ( esk16177_4("2","1","1","1")
<=> $true )
& ( esk16177_4("2","1","1","2")
<=> $true )
& ( esk16177_4("2","1","2","1")
<=> $true )
& ( esk16177_4("2","1","2","2")
<=> $false )
& ( esk16177_4("2","2","1","1")
<=> $true )
& ( esk16177_4("2","2","1","2")
<=> $true )
& ( esk16177_4("2","2","2","1")
<=> $false )
& ( esk16177_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16178_4,fi_predicates,
( ( esk16178_4("1","1","1","1")
<=> $false )
& ( esk16178_4("1","1","1","2")
<=> $true )
& ( esk16178_4("1","1","2","1")
<=> $true )
& ( esk16178_4("1","1","2","2")
<=> $false )
& ( esk16178_4("1","2","1","1")
<=> $false )
& ( esk16178_4("1","2","1","2")
<=> $false )
& ( esk16178_4("1","2","2","1")
<=> $true )
& ( esk16178_4("1","2","2","2")
<=> $false )
& ( esk16178_4("2","1","1","1")
<=> $true )
& ( esk16178_4("2","1","1","2")
<=> $true )
& ( esk16178_4("2","1","2","1")
<=> $true )
& ( esk16178_4("2","1","2","2")
<=> $false )
& ( esk16178_4("2","2","1","1")
<=> $true )
& ( esk16178_4("2","2","1","2")
<=> $true )
& ( esk16178_4("2","2","2","1")
<=> $false )
& ( esk16178_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16179_4,fi_predicates,
( ( esk16179_4("1","1","1","1")
<=> $false )
& ( esk16179_4("1","1","1","2")
<=> $false )
& ( esk16179_4("1","1","2","1")
<=> $false )
& ( esk16179_4("1","1","2","2")
<=> $false )
& ( esk16179_4("1","2","1","1")
<=> $false )
& ( esk16179_4("1","2","1","2")
<=> $false )
& ( esk16179_4("1","2","2","1")
<=> $false )
& ( esk16179_4("1","2","2","2")
<=> $false )
& ( esk16179_4("2","1","1","1")
<=> $false )
& ( esk16179_4("2","1","1","2")
<=> $false )
& ( esk16179_4("2","1","2","1")
<=> $false )
& ( esk16179_4("2","1","2","2")
<=> $false )
& ( esk16179_4("2","2","1","1")
<=> $false )
& ( esk16179_4("2","2","1","2")
<=> $false )
& ( esk16179_4("2","2","2","1")
<=> $false )
& ( esk16179_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16180_4,fi_predicates,
( ( esk16180_4("1","1","1","1")
<=> $false )
& ( esk16180_4("1","1","1","2")
<=> $false )
& ( esk16180_4("1","1","2","1")
<=> $false )
& ( esk16180_4("1","1","2","2")
<=> $false )
& ( esk16180_4("1","2","1","1")
<=> $false )
& ( esk16180_4("1","2","1","2")
<=> $false )
& ( esk16180_4("1","2","2","1")
<=> $false )
& ( esk16180_4("1","2","2","2")
<=> $false )
& ( esk16180_4("2","1","1","1")
<=> $false )
& ( esk16180_4("2","1","1","2")
<=> $false )
& ( esk16180_4("2","1","2","1")
<=> $false )
& ( esk16180_4("2","1","2","2")
<=> $false )
& ( esk16180_4("2","2","1","1")
<=> $false )
& ( esk16180_4("2","2","1","2")
<=> $false )
& ( esk16180_4("2","2","2","1")
<=> $false )
& ( esk16180_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16181_4,fi_predicates,
( ( esk16181_4("1","1","1","1")
<=> $false )
& ( esk16181_4("1","1","1","2")
<=> $true )
& ( esk16181_4("1","1","2","1")
<=> $true )
& ( esk16181_4("1","1","2","2")
<=> $false )
& ( esk16181_4("1","2","1","1")
<=> $false )
& ( esk16181_4("1","2","1","2")
<=> $false )
& ( esk16181_4("1","2","2","1")
<=> $true )
& ( esk16181_4("1","2","2","2")
<=> $false )
& ( esk16181_4("2","1","1","1")
<=> $true )
& ( esk16181_4("2","1","1","2")
<=> $true )
& ( esk16181_4("2","1","2","1")
<=> $true )
& ( esk16181_4("2","1","2","2")
<=> $false )
& ( esk16181_4("2","2","1","1")
<=> $true )
& ( esk16181_4("2","2","1","2")
<=> $true )
& ( esk16181_4("2","2","2","1")
<=> $false )
& ( esk16181_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16182_4,fi_predicates,
( ( esk16182_4("1","1","1","1")
<=> $false )
& ( esk16182_4("1","1","1","2")
<=> $true )
& ( esk16182_4("1","1","2","1")
<=> $true )
& ( esk16182_4("1","1","2","2")
<=> $false )
& ( esk16182_4("1","2","1","1")
<=> $false )
& ( esk16182_4("1","2","1","2")
<=> $false )
& ( esk16182_4("1","2","2","1")
<=> $true )
& ( esk16182_4("1","2","2","2")
<=> $false )
& ( esk16182_4("2","1","1","1")
<=> $true )
& ( esk16182_4("2","1","1","2")
<=> $true )
& ( esk16182_4("2","1","2","1")
<=> $true )
& ( esk16182_4("2","1","2","2")
<=> $false )
& ( esk16182_4("2","2","1","1")
<=> $true )
& ( esk16182_4("2","2","1","2")
<=> $true )
& ( esk16182_4("2","2","2","1")
<=> $false )
& ( esk16182_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16183_4,fi_predicates,
( ( esk16183_4("1","1","1","1")
<=> $false )
& ( esk16183_4("1","1","1","2")
<=> $true )
& ( esk16183_4("1","1","2","1")
<=> $true )
& ( esk16183_4("1","1","2","2")
<=> $false )
& ( esk16183_4("1","2","1","1")
<=> $false )
& ( esk16183_4("1","2","1","2")
<=> $false )
& ( esk16183_4("1","2","2","1")
<=> $true )
& ( esk16183_4("1","2","2","2")
<=> $false )
& ( esk16183_4("2","1","1","1")
<=> $true )
& ( esk16183_4("2","1","1","2")
<=> $true )
& ( esk16183_4("2","1","2","1")
<=> $true )
& ( esk16183_4("2","1","2","2")
<=> $false )
& ( esk16183_4("2","2","1","1")
<=> $true )
& ( esk16183_4("2","2","1","2")
<=> $true )
& ( esk16183_4("2","2","2","1")
<=> $false )
& ( esk16183_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16184_4,fi_predicates,
( ( esk16184_4("1","1","1","1")
<=> $false )
& ( esk16184_4("1","1","1","2")
<=> $true )
& ( esk16184_4("1","1","2","1")
<=> $true )
& ( esk16184_4("1","1","2","2")
<=> $false )
& ( esk16184_4("1","2","1","1")
<=> $false )
& ( esk16184_4("1","2","1","2")
<=> $false )
& ( esk16184_4("1","2","2","1")
<=> $true )
& ( esk16184_4("1","2","2","2")
<=> $false )
& ( esk16184_4("2","1","1","1")
<=> $true )
& ( esk16184_4("2","1","1","2")
<=> $true )
& ( esk16184_4("2","1","2","1")
<=> $true )
& ( esk16184_4("2","1","2","2")
<=> $false )
& ( esk16184_4("2","2","1","1")
<=> $true )
& ( esk16184_4("2","2","1","2")
<=> $true )
& ( esk16184_4("2","2","2","1")
<=> $false )
& ( esk16184_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16185_4,fi_predicates,
( ( esk16185_4("1","1","1","1")
<=> $false )
& ( esk16185_4("1","1","1","2")
<=> $false )
& ( esk16185_4("1","1","2","1")
<=> $false )
& ( esk16185_4("1","1","2","2")
<=> $false )
& ( esk16185_4("1","2","1","1")
<=> $false )
& ( esk16185_4("1","2","1","2")
<=> $false )
& ( esk16185_4("1","2","2","1")
<=> $false )
& ( esk16185_4("1","2","2","2")
<=> $false )
& ( esk16185_4("2","1","1","1")
<=> $false )
& ( esk16185_4("2","1","1","2")
<=> $false )
& ( esk16185_4("2","1","2","1")
<=> $false )
& ( esk16185_4("2","1","2","2")
<=> $false )
& ( esk16185_4("2","2","1","1")
<=> $false )
& ( esk16185_4("2","2","1","2")
<=> $false )
& ( esk16185_4("2","2","2","1")
<=> $false )
& ( esk16185_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16186_4,fi_predicates,
( ( esk16186_4("1","1","1","1")
<=> $false )
& ( esk16186_4("1","1","1","2")
<=> $false )
& ( esk16186_4("1","1","2","1")
<=> $false )
& ( esk16186_4("1","1","2","2")
<=> $false )
& ( esk16186_4("1","2","1","1")
<=> $false )
& ( esk16186_4("1","2","1","2")
<=> $false )
& ( esk16186_4("1","2","2","1")
<=> $false )
& ( esk16186_4("1","2","2","2")
<=> $false )
& ( esk16186_4("2","1","1","1")
<=> $false )
& ( esk16186_4("2","1","1","2")
<=> $false )
& ( esk16186_4("2","1","2","1")
<=> $false )
& ( esk16186_4("2","1","2","2")
<=> $false )
& ( esk16186_4("2","2","1","1")
<=> $false )
& ( esk16186_4("2","2","1","2")
<=> $false )
& ( esk16186_4("2","2","2","1")
<=> $false )
& ( esk16186_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16187_4,fi_predicates,
( ( esk16187_4("1","1","1","1")
<=> $false )
& ( esk16187_4("1","1","1","2")
<=> $false )
& ( esk16187_4("1","1","2","1")
<=> $false )
& ( esk16187_4("1","1","2","2")
<=> $false )
& ( esk16187_4("1","2","1","1")
<=> $false )
& ( esk16187_4("1","2","1","2")
<=> $false )
& ( esk16187_4("1","2","2","1")
<=> $false )
& ( esk16187_4("1","2","2","2")
<=> $false )
& ( esk16187_4("2","1","1","1")
<=> $false )
& ( esk16187_4("2","1","1","2")
<=> $false )
& ( esk16187_4("2","1","2","1")
<=> $false )
& ( esk16187_4("2","1","2","2")
<=> $false )
& ( esk16187_4("2","2","1","1")
<=> $false )
& ( esk16187_4("2","2","1","2")
<=> $false )
& ( esk16187_4("2","2","2","1")
<=> $false )
& ( esk16187_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16188_4,fi_predicates,
( ( esk16188_4("1","1","1","1")
<=> $false )
& ( esk16188_4("1","1","1","2")
<=> $false )
& ( esk16188_4("1","1","2","1")
<=> $false )
& ( esk16188_4("1","1","2","2")
<=> $false )
& ( esk16188_4("1","2","1","1")
<=> $false )
& ( esk16188_4("1","2","1","2")
<=> $false )
& ( esk16188_4("1","2","2","1")
<=> $false )
& ( esk16188_4("1","2","2","2")
<=> $false )
& ( esk16188_4("2","1","1","1")
<=> $false )
& ( esk16188_4("2","1","1","2")
<=> $false )
& ( esk16188_4("2","1","2","1")
<=> $false )
& ( esk16188_4("2","1","2","2")
<=> $false )
& ( esk16188_4("2","2","1","1")
<=> $false )
& ( esk16188_4("2","2","1","2")
<=> $false )
& ( esk16188_4("2","2","2","1")
<=> $false )
& ( esk16188_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16189_4,fi_predicates,
( ( esk16189_4("1","1","1","1")
<=> $false )
& ( esk16189_4("1","1","1","2")
<=> $false )
& ( esk16189_4("1","1","2","1")
<=> $false )
& ( esk16189_4("1","1","2","2")
<=> $false )
& ( esk16189_4("1","2","1","1")
<=> $false )
& ( esk16189_4("1","2","1","2")
<=> $false )
& ( esk16189_4("1","2","2","1")
<=> $false )
& ( esk16189_4("1","2","2","2")
<=> $false )
& ( esk16189_4("2","1","1","1")
<=> $false )
& ( esk16189_4("2","1","1","2")
<=> $false )
& ( esk16189_4("2","1","2","1")
<=> $false )
& ( esk16189_4("2","1","2","2")
<=> $false )
& ( esk16189_4("2","2","1","1")
<=> $false )
& ( esk16189_4("2","2","1","2")
<=> $false )
& ( esk16189_4("2","2","2","1")
<=> $true )
& ( esk16189_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16190_4,fi_predicates,
( ( esk16190_4("1","1","1","1")
<=> $false )
& ( esk16190_4("1","1","1","2")
<=> $false )
& ( esk16190_4("1","1","2","1")
<=> $false )
& ( esk16190_4("1","1","2","2")
<=> $false )
& ( esk16190_4("1","2","1","1")
<=> $false )
& ( esk16190_4("1","2","1","2")
<=> $false )
& ( esk16190_4("1","2","2","1")
<=> $false )
& ( esk16190_4("1","2","2","2")
<=> $false )
& ( esk16190_4("2","1","1","1")
<=> $false )
& ( esk16190_4("2","1","1","2")
<=> $false )
& ( esk16190_4("2","1","2","1")
<=> $false )
& ( esk16190_4("2","1","2","2")
<=> $false )
& ( esk16190_4("2","2","1","1")
<=> $false )
& ( esk16190_4("2","2","1","2")
<=> $false )
& ( esk16190_4("2","2","2","1")
<=> $true )
& ( esk16190_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16191_4,fi_predicates,
( ( esk16191_4("1","1","1","1")
<=> $false )
& ( esk16191_4("1","1","1","2")
<=> $true )
& ( esk16191_4("1","1","2","1")
<=> $true )
& ( esk16191_4("1","1","2","2")
<=> $false )
& ( esk16191_4("1","2","1","1")
<=> $true )
& ( esk16191_4("1","2","1","2")
<=> $true )
& ( esk16191_4("1","2","2","1")
<=> $true )
& ( esk16191_4("1","2","2","2")
<=> $false )
& ( esk16191_4("2","1","1","1")
<=> $false )
& ( esk16191_4("2","1","1","2")
<=> $false )
& ( esk16191_4("2","1","2","1")
<=> $true )
& ( esk16191_4("2","1","2","2")
<=> $false )
& ( esk16191_4("2","2","1","1")
<=> $false )
& ( esk16191_4("2","2","1","2")
<=> $false )
& ( esk16191_4("2","2","2","1")
<=> $false )
& ( esk16191_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16192_4,fi_predicates,
( ( esk16192_4("1","1","1","1")
<=> $false )
& ( esk16192_4("1","1","1","2")
<=> $true )
& ( esk16192_4("1","1","2","1")
<=> $true )
& ( esk16192_4("1","1","2","2")
<=> $false )
& ( esk16192_4("1","2","1","1")
<=> $true )
& ( esk16192_4("1","2","1","2")
<=> $true )
& ( esk16192_4("1","2","2","1")
<=> $true )
& ( esk16192_4("1","2","2","2")
<=> $false )
& ( esk16192_4("2","1","1","1")
<=> $false )
& ( esk16192_4("2","1","1","2")
<=> $false )
& ( esk16192_4("2","1","2","1")
<=> $true )
& ( esk16192_4("2","1","2","2")
<=> $false )
& ( esk16192_4("2","2","1","1")
<=> $false )
& ( esk16192_4("2","2","1","2")
<=> $false )
& ( esk16192_4("2","2","2","1")
<=> $false )
& ( esk16192_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16193_4,fi_predicates,
( ( esk16193_4("1","1","1","1")
<=> $false )
& ( esk16193_4("1","1","1","2")
<=> $false )
& ( esk16193_4("1","1","2","1")
<=> $false )
& ( esk16193_4("1","1","2","2")
<=> $false )
& ( esk16193_4("1","2","1","1")
<=> $true )
& ( esk16193_4("1","2","1","2")
<=> $true )
& ( esk16193_4("1","2","2","1")
<=> $false )
& ( esk16193_4("1","2","2","2")
<=> $false )
& ( esk16193_4("2","1","1","1")
<=> $true )
& ( esk16193_4("2","1","1","2")
<=> $true )
& ( esk16193_4("2","1","2","1")
<=> $false )
& ( esk16193_4("2","1","2","2")
<=> $false )
& ( esk16193_4("2","2","1","1")
<=> $true )
& ( esk16193_4("2","2","1","2")
<=> $true )
& ( esk16193_4("2","2","2","1")
<=> $true )
& ( esk16193_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16194_4,fi_predicates,
( ( esk16194_4("1","1","1","1")
<=> $false )
& ( esk16194_4("1","1","1","2")
<=> $false )
& ( esk16194_4("1","1","2","1")
<=> $false )
& ( esk16194_4("1","1","2","2")
<=> $false )
& ( esk16194_4("1","2","1","1")
<=> $true )
& ( esk16194_4("1","2","1","2")
<=> $true )
& ( esk16194_4("1","2","2","1")
<=> $false )
& ( esk16194_4("1","2","2","2")
<=> $false )
& ( esk16194_4("2","1","1","1")
<=> $true )
& ( esk16194_4("2","1","1","2")
<=> $true )
& ( esk16194_4("2","1","2","1")
<=> $false )
& ( esk16194_4("2","1","2","2")
<=> $false )
& ( esk16194_4("2","2","1","1")
<=> $true )
& ( esk16194_4("2","2","1","2")
<=> $true )
& ( esk16194_4("2","2","2","1")
<=> $true )
& ( esk16194_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16195_4,fi_predicates,
( ( esk16195_4("1","1","1","1")
<=> $false )
& ( esk16195_4("1","1","1","2")
<=> $true )
& ( esk16195_4("1","1","2","1")
<=> $true )
& ( esk16195_4("1","1","2","2")
<=> $false )
& ( esk16195_4("1","2","1","1")
<=> $true )
& ( esk16195_4("1","2","1","2")
<=> $true )
& ( esk16195_4("1","2","2","1")
<=> $false )
& ( esk16195_4("1","2","2","2")
<=> $false )
& ( esk16195_4("2","1","1","1")
<=> $true )
& ( esk16195_4("2","1","1","2")
<=> $true )
& ( esk16195_4("2","1","2","1")
<=> $false )
& ( esk16195_4("2","1","2","2")
<=> $false )
& ( esk16195_4("2","2","1","1")
<=> $true )
& ( esk16195_4("2","2","1","2")
<=> $true )
& ( esk16195_4("2","2","2","1")
<=> $true )
& ( esk16195_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16196_4,fi_predicates,
( ( esk16196_4("1","1","1","1")
<=> $false )
& ( esk16196_4("1","1","1","2")
<=> $true )
& ( esk16196_4("1","1","2","1")
<=> $true )
& ( esk16196_4("1","1","2","2")
<=> $false )
& ( esk16196_4("1","2","1","1")
<=> $true )
& ( esk16196_4("1","2","1","2")
<=> $true )
& ( esk16196_4("1","2","2","1")
<=> $false )
& ( esk16196_4("1","2","2","2")
<=> $false )
& ( esk16196_4("2","1","1","1")
<=> $true )
& ( esk16196_4("2","1","1","2")
<=> $true )
& ( esk16196_4("2","1","2","1")
<=> $false )
& ( esk16196_4("2","1","2","2")
<=> $false )
& ( esk16196_4("2","2","1","1")
<=> $true )
& ( esk16196_4("2","2","1","2")
<=> $true )
& ( esk16196_4("2","2","2","1")
<=> $true )
& ( esk16196_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16197_4,fi_predicates,
( ( esk16197_4("1","1","1","1")
<=> $false )
& ( esk16197_4("1","1","1","2")
<=> $true )
& ( esk16197_4("1","1","2","1")
<=> $true )
& ( esk16197_4("1","1","2","2")
<=> $false )
& ( esk16197_4("1","2","1","1")
<=> $false )
& ( esk16197_4("1","2","1","2")
<=> $false )
& ( esk16197_4("1","2","2","1")
<=> $true )
& ( esk16197_4("1","2","2","2")
<=> $false )
& ( esk16197_4("2","1","1","1")
<=> $true )
& ( esk16197_4("2","1","1","2")
<=> $true )
& ( esk16197_4("2","1","2","1")
<=> $true )
& ( esk16197_4("2","1","2","2")
<=> $false )
& ( esk16197_4("2","2","1","1")
<=> $true )
& ( esk16197_4("2","2","1","2")
<=> $true )
& ( esk16197_4("2","2","2","1")
<=> $false )
& ( esk16197_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16198_4,fi_predicates,
( ( esk16198_4("1","1","1","1")
<=> $false )
& ( esk16198_4("1","1","1","2")
<=> $true )
& ( esk16198_4("1","1","2","1")
<=> $true )
& ( esk16198_4("1","1","2","2")
<=> $false )
& ( esk16198_4("1","2","1","1")
<=> $false )
& ( esk16198_4("1","2","1","2")
<=> $false )
& ( esk16198_4("1","2","2","1")
<=> $true )
& ( esk16198_4("1","2","2","2")
<=> $false )
& ( esk16198_4("2","1","1","1")
<=> $true )
& ( esk16198_4("2","1","1","2")
<=> $true )
& ( esk16198_4("2","1","2","1")
<=> $true )
& ( esk16198_4("2","1","2","2")
<=> $false )
& ( esk16198_4("2","2","1","1")
<=> $true )
& ( esk16198_4("2","2","1","2")
<=> $true )
& ( esk16198_4("2","2","2","1")
<=> $false )
& ( esk16198_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16199_4,fi_predicates,
( ( esk16199_4("1","1","1","1")
<=> $false )
& ( esk16199_4("1","1","1","2")
<=> $true )
& ( esk16199_4("1","1","2","1")
<=> $true )
& ( esk16199_4("1","1","2","2")
<=> $true )
& ( esk16199_4("1","2","1","1")
<=> $true )
& ( esk16199_4("1","2","1","2")
<=> $true )
& ( esk16199_4("1","2","2","1")
<=> $true )
& ( esk16199_4("1","2","2","2")
<=> $true )
& ( esk16199_4("2","1","1","1")
<=> $true )
& ( esk16199_4("2","1","1","2")
<=> $true )
& ( esk16199_4("2","1","2","1")
<=> $true )
& ( esk16199_4("2","1","2","2")
<=> $true )
& ( esk16199_4("2","2","1","1")
<=> $true )
& ( esk16199_4("2","2","1","2")
<=> $true )
& ( esk16199_4("2","2","2","1")
<=> $true )
& ( esk16199_4("2","2","2","2")
<=> $false ) ) ).
fof(esk161_0,fi_predicates,
( esk161_0
<=> $false ) ).
fof(esk16200_4,fi_predicates,
( ( esk16200_4("1","1","1","1")
<=> $false )
& ( esk16200_4("1","1","1","2")
<=> $true )
& ( esk16200_4("1","1","2","1")
<=> $true )
& ( esk16200_4("1","1","2","2")
<=> $true )
& ( esk16200_4("1","2","1","1")
<=> $true )
& ( esk16200_4("1","2","1","2")
<=> $true )
& ( esk16200_4("1","2","2","1")
<=> $true )
& ( esk16200_4("1","2","2","2")
<=> $true )
& ( esk16200_4("2","1","1","1")
<=> $true )
& ( esk16200_4("2","1","1","2")
<=> $true )
& ( esk16200_4("2","1","2","1")
<=> $true )
& ( esk16200_4("2","1","2","2")
<=> $true )
& ( esk16200_4("2","2","1","1")
<=> $true )
& ( esk16200_4("2","2","1","2")
<=> $true )
& ( esk16200_4("2","2","2","1")
<=> $true )
& ( esk16200_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16201_4,fi_predicates,
( ( esk16201_4("1","1","1","1")
<=> $true )
& ( esk16201_4("1","1","1","2")
<=> $true )
& ( esk16201_4("1","1","2","1")
<=> $true )
& ( esk16201_4("1","1","2","2")
<=> $true )
& ( esk16201_4("1","2","1","1")
<=> $true )
& ( esk16201_4("1","2","1","2")
<=> $true )
& ( esk16201_4("1","2","2","1")
<=> $true )
& ( esk16201_4("1","2","2","2")
<=> $true )
& ( esk16201_4("2","1","1","1")
<=> $true )
& ( esk16201_4("2","1","1","2")
<=> $true )
& ( esk16201_4("2","1","2","1")
<=> $true )
& ( esk16201_4("2","1","2","2")
<=> $true )
& ( esk16201_4("2","2","1","1")
<=> $true )
& ( esk16201_4("2","2","1","2")
<=> $true )
& ( esk16201_4("2","2","2","1")
<=> $true )
& ( esk16201_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16202_4,fi_predicates,
( ( esk16202_4("1","1","1","1")
<=> $false )
& ( esk16202_4("1","1","1","2")
<=> $true )
& ( esk16202_4("1","1","2","1")
<=> $true )
& ( esk16202_4("1","1","2","2")
<=> $true )
& ( esk16202_4("1","2","1","1")
<=> $true )
& ( esk16202_4("1","2","1","2")
<=> $true )
& ( esk16202_4("1","2","2","1")
<=> $true )
& ( esk16202_4("1","2","2","2")
<=> $true )
& ( esk16202_4("2","1","1","1")
<=> $true )
& ( esk16202_4("2","1","1","2")
<=> $true )
& ( esk16202_4("2","1","2","1")
<=> $true )
& ( esk16202_4("2","1","2","2")
<=> $true )
& ( esk16202_4("2","2","1","1")
<=> $true )
& ( esk16202_4("2","2","1","2")
<=> $true )
& ( esk16202_4("2","2","2","1")
<=> $true )
& ( esk16202_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16203_4,fi_predicates,
( ( esk16203_4("1","1","1","1")
<=> $false )
& ( esk16203_4("1","1","1","2")
<=> $true )
& ( esk16203_4("1","1","2","1")
<=> $true )
& ( esk16203_4("1","1","2","2")
<=> $true )
& ( esk16203_4("1","2","1","1")
<=> $true )
& ( esk16203_4("1","2","1","2")
<=> $true )
& ( esk16203_4("1","2","2","1")
<=> $true )
& ( esk16203_4("1","2","2","2")
<=> $true )
& ( esk16203_4("2","1","1","1")
<=> $true )
& ( esk16203_4("2","1","1","2")
<=> $true )
& ( esk16203_4("2","1","2","1")
<=> $true )
& ( esk16203_4("2","1","2","2")
<=> $true )
& ( esk16203_4("2","2","1","1")
<=> $true )
& ( esk16203_4("2","2","1","2")
<=> $true )
& ( esk16203_4("2","2","2","1")
<=> $true )
& ( esk16203_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16204_4,fi_predicates,
( ( esk16204_4("1","1","1","1")
<=> $false )
& ( esk16204_4("1","1","1","2")
<=> $false )
& ( esk16204_4("1","1","2","1")
<=> $false )
& ( esk16204_4("1","1","2","2")
<=> $false )
& ( esk16204_4("1","2","1","1")
<=> $false )
& ( esk16204_4("1","2","1","2")
<=> $false )
& ( esk16204_4("1","2","2","1")
<=> $false )
& ( esk16204_4("1","2","2","2")
<=> $false )
& ( esk16204_4("2","1","1","1")
<=> $false )
& ( esk16204_4("2","1","1","2")
<=> $false )
& ( esk16204_4("2","1","2","1")
<=> $false )
& ( esk16204_4("2","1","2","2")
<=> $false )
& ( esk16204_4("2","2","1","1")
<=> $false )
& ( esk16204_4("2","2","1","2")
<=> $false )
& ( esk16204_4("2","2","2","1")
<=> $false )
& ( esk16204_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16205_4,fi_predicates,
( ( esk16205_4("1","1","1","1")
<=> $true )
& ( esk16205_4("1","1","1","2")
<=> $true )
& ( esk16205_4("1","1","2","1")
<=> $true )
& ( esk16205_4("1","1","2","2")
<=> $true )
& ( esk16205_4("1","2","1","1")
<=> $true )
& ( esk16205_4("1","2","1","2")
<=> $true )
& ( esk16205_4("1","2","2","1")
<=> $true )
& ( esk16205_4("1","2","2","2")
<=> $true )
& ( esk16205_4("2","1","1","1")
<=> $true )
& ( esk16205_4("2","1","1","2")
<=> $true )
& ( esk16205_4("2","1","2","1")
<=> $true )
& ( esk16205_4("2","1","2","2")
<=> $true )
& ( esk16205_4("2","2","1","1")
<=> $true )
& ( esk16205_4("2","2","1","2")
<=> $true )
& ( esk16205_4("2","2","2","1")
<=> $true )
& ( esk16205_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16206_4,fi_predicates,
( ( esk16206_4("1","1","1","1")
<=> $false )
& ( esk16206_4("1","1","1","2")
<=> $true )
& ( esk16206_4("1","1","2","1")
<=> $true )
& ( esk16206_4("1","1","2","2")
<=> $true )
& ( esk16206_4("1","2","1","1")
<=> $true )
& ( esk16206_4("1","2","1","2")
<=> $true )
& ( esk16206_4("1","2","2","1")
<=> $true )
& ( esk16206_4("1","2","2","2")
<=> $true )
& ( esk16206_4("2","1","1","1")
<=> $true )
& ( esk16206_4("2","1","1","2")
<=> $true )
& ( esk16206_4("2","1","2","1")
<=> $true )
& ( esk16206_4("2","1","2","2")
<=> $true )
& ( esk16206_4("2","2","1","1")
<=> $true )
& ( esk16206_4("2","2","1","2")
<=> $true )
& ( esk16206_4("2","2","2","1")
<=> $true )
& ( esk16206_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16207_4,fi_predicates,
( ( esk16207_4("1","1","1","1")
<=> $true )
& ( esk16207_4("1","1","1","2")
<=> $true )
& ( esk16207_4("1","1","2","1")
<=> $true )
& ( esk16207_4("1","1","2","2")
<=> $true )
& ( esk16207_4("1","2","1","1")
<=> $true )
& ( esk16207_4("1","2","1","2")
<=> $true )
& ( esk16207_4("1","2","2","1")
<=> $true )
& ( esk16207_4("1","2","2","2")
<=> $true )
& ( esk16207_4("2","1","1","1")
<=> $true )
& ( esk16207_4("2","1","1","2")
<=> $true )
& ( esk16207_4("2","1","2","1")
<=> $true )
& ( esk16207_4("2","1","2","2")
<=> $true )
& ( esk16207_4("2","2","1","1")
<=> $true )
& ( esk16207_4("2","2","1","2")
<=> $true )
& ( esk16207_4("2","2","2","1")
<=> $true )
& ( esk16207_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16208_4,fi_predicates,
( ( esk16208_4("1","1","1","1")
<=> $true )
& ( esk16208_4("1","1","1","2")
<=> $true )
& ( esk16208_4("1","1","2","1")
<=> $true )
& ( esk16208_4("1","1","2","2")
<=> $true )
& ( esk16208_4("1","2","1","1")
<=> $true )
& ( esk16208_4("1","2","1","2")
<=> $true )
& ( esk16208_4("1","2","2","1")
<=> $true )
& ( esk16208_4("1","2","2","2")
<=> $true )
& ( esk16208_4("2","1","1","1")
<=> $true )
& ( esk16208_4("2","1","1","2")
<=> $true )
& ( esk16208_4("2","1","2","1")
<=> $true )
& ( esk16208_4("2","1","2","2")
<=> $true )
& ( esk16208_4("2","2","1","1")
<=> $true )
& ( esk16208_4("2","2","1","2")
<=> $false )
& ( esk16208_4("2","2","2","1")
<=> $true )
& ( esk16208_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16209_4,fi_predicates,
( ( esk16209_4("1","1","1","1")
<=> $true )
& ( esk16209_4("1","1","1","2")
<=> $true )
& ( esk16209_4("1","1","2","1")
<=> $true )
& ( esk16209_4("1","1","2","2")
<=> $true )
& ( esk16209_4("1","2","1","1")
<=> $true )
& ( esk16209_4("1","2","1","2")
<=> $true )
& ( esk16209_4("1","2","2","1")
<=> $true )
& ( esk16209_4("1","2","2","2")
<=> $true )
& ( esk16209_4("2","1","1","1")
<=> $true )
& ( esk16209_4("2","1","1","2")
<=> $true )
& ( esk16209_4("2","1","2","1")
<=> $true )
& ( esk16209_4("2","1","2","2")
<=> $true )
& ( esk16209_4("2","2","1","1")
<=> $true )
& ( esk16209_4("2","2","1","2")
<=> $false )
& ( esk16209_4("2","2","2","1")
<=> $true )
& ( esk16209_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16210_4,fi_predicates,
( ( esk16210_4("1","1","1","1")
<=> $true )
& ( esk16210_4("1","1","1","2")
<=> $true )
& ( esk16210_4("1","1","2","1")
<=> $true )
& ( esk16210_4("1","1","2","2")
<=> $true )
& ( esk16210_4("1","2","1","1")
<=> $true )
& ( esk16210_4("1","2","1","2")
<=> $true )
& ( esk16210_4("1","2","2","1")
<=> $true )
& ( esk16210_4("1","2","2","2")
<=> $true )
& ( esk16210_4("2","1","1","1")
<=> $true )
& ( esk16210_4("2","1","1","2")
<=> $true )
& ( esk16210_4("2","1","2","1")
<=> $true )
& ( esk16210_4("2","1","2","2")
<=> $true )
& ( esk16210_4("2","2","1","1")
<=> $true )
& ( esk16210_4("2","2","1","2")
<=> $false )
& ( esk16210_4("2","2","2","1")
<=> $true )
& ( esk16210_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16211_4,fi_predicates,
( ( esk16211_4("1","1","1","1")
<=> $true )
& ( esk16211_4("1","1","1","2")
<=> $true )
& ( esk16211_4("1","1","2","1")
<=> $true )
& ( esk16211_4("1","1","2","2")
<=> $true )
& ( esk16211_4("1","2","1","1")
<=> $true )
& ( esk16211_4("1","2","1","2")
<=> $true )
& ( esk16211_4("1","2","2","1")
<=> $true )
& ( esk16211_4("1","2","2","2")
<=> $true )
& ( esk16211_4("2","1","1","1")
<=> $true )
& ( esk16211_4("2","1","1","2")
<=> $true )
& ( esk16211_4("2","1","2","1")
<=> $true )
& ( esk16211_4("2","1","2","2")
<=> $true )
& ( esk16211_4("2","2","1","1")
<=> $true )
& ( esk16211_4("2","2","1","2")
<=> $true )
& ( esk16211_4("2","2","2","1")
<=> $true )
& ( esk16211_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16212_4,fi_predicates,
( ( esk16212_4("1","1","1","1")
<=> $false )
& ( esk16212_4("1","1","1","2")
<=> $false )
& ( esk16212_4("1","1","2","1")
<=> $false )
& ( esk16212_4("1","1","2","2")
<=> $false )
& ( esk16212_4("1","2","1","1")
<=> $false )
& ( esk16212_4("1","2","1","2")
<=> $false )
& ( esk16212_4("1","2","2","1")
<=> $false )
& ( esk16212_4("1","2","2","2")
<=> $false )
& ( esk16212_4("2","1","1","1")
<=> $false )
& ( esk16212_4("2","1","1","2")
<=> $false )
& ( esk16212_4("2","1","2","1")
<=> $false )
& ( esk16212_4("2","1","2","2")
<=> $false )
& ( esk16212_4("2","2","1","1")
<=> $false )
& ( esk16212_4("2","2","1","2")
<=> $false )
& ( esk16212_4("2","2","2","1")
<=> $false )
& ( esk16212_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16213_4,fi_predicates,
( ( esk16213_4("1","1","1","1")
<=> $true )
& ( esk16213_4("1","1","1","2")
<=> $false )
& ( esk16213_4("1","1","2","1")
<=> $false )
& ( esk16213_4("1","1","2","2")
<=> $true )
& ( esk16213_4("1","2","1","1")
<=> $true )
& ( esk16213_4("1","2","1","2")
<=> $true )
& ( esk16213_4("1","2","2","1")
<=> $false )
& ( esk16213_4("1","2","2","2")
<=> $true )
& ( esk16213_4("2","1","1","1")
<=> $false )
& ( esk16213_4("2","1","1","2")
<=> $false )
& ( esk16213_4("2","1","2","1")
<=> $false )
& ( esk16213_4("2","1","2","2")
<=> $true )
& ( esk16213_4("2","2","1","1")
<=> $false )
& ( esk16213_4("2","2","1","2")
<=> $false )
& ( esk16213_4("2","2","2","1")
<=> $true )
& ( esk16213_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16214_4,fi_predicates,
( ( esk16214_4("1","1","1","1")
<=> $false )
& ( esk16214_4("1","1","1","2")
<=> $false )
& ( esk16214_4("1","1","2","1")
<=> $false )
& ( esk16214_4("1","1","2","2")
<=> $false )
& ( esk16214_4("1","2","1","1")
<=> $false )
& ( esk16214_4("1","2","1","2")
<=> $false )
& ( esk16214_4("1","2","2","1")
<=> $false )
& ( esk16214_4("1","2","2","2")
<=> $false )
& ( esk16214_4("2","1","1","1")
<=> $false )
& ( esk16214_4("2","1","1","2")
<=> $false )
& ( esk16214_4("2","1","2","1")
<=> $false )
& ( esk16214_4("2","1","2","2")
<=> $false )
& ( esk16214_4("2","2","1","1")
<=> $false )
& ( esk16214_4("2","2","1","2")
<=> $false )
& ( esk16214_4("2","2","2","1")
<=> $false )
& ( esk16214_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16215_4,fi_predicates,
( ( esk16215_4("1","1","1","1")
<=> $false )
& ( esk16215_4("1","1","1","2")
<=> $false )
& ( esk16215_4("1","1","2","1")
<=> $false )
& ( esk16215_4("1","1","2","2")
<=> $false )
& ( esk16215_4("1","2","1","1")
<=> $false )
& ( esk16215_4("1","2","1","2")
<=> $false )
& ( esk16215_4("1","2","2","1")
<=> $false )
& ( esk16215_4("1","2","2","2")
<=> $false )
& ( esk16215_4("2","1","1","1")
<=> $false )
& ( esk16215_4("2","1","1","2")
<=> $false )
& ( esk16215_4("2","1","2","1")
<=> $false )
& ( esk16215_4("2","1","2","2")
<=> $false )
& ( esk16215_4("2","2","1","1")
<=> $false )
& ( esk16215_4("2","2","1","2")
<=> $false )
& ( esk16215_4("2","2","2","1")
<=> $false )
& ( esk16215_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16216_4,fi_predicates,
( ( esk16216_4("1","1","1","1")
<=> $true )
& ( esk16216_4("1","1","1","2")
<=> $false )
& ( esk16216_4("1","1","2","1")
<=> $false )
& ( esk16216_4("1","1","2","2")
<=> $true )
& ( esk16216_4("1","2","1","1")
<=> $true )
& ( esk16216_4("1","2","1","2")
<=> $true )
& ( esk16216_4("1","2","2","1")
<=> $true )
& ( esk16216_4("1","2","2","2")
<=> $true )
& ( esk16216_4("2","1","1","1")
<=> $false )
& ( esk16216_4("2","1","1","2")
<=> $false )
& ( esk16216_4("2","1","2","1")
<=> $true )
& ( esk16216_4("2","1","2","2")
<=> $true )
& ( esk16216_4("2","2","1","1")
<=> $false )
& ( esk16216_4("2","2","1","2")
<=> $false )
& ( esk16216_4("2","2","2","1")
<=> $true )
& ( esk16216_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16217_4,fi_predicates,
( ( esk16217_4("1","1","1","1")
<=> $true )
& ( esk16217_4("1","1","1","2")
<=> $true )
& ( esk16217_4("1","1","2","1")
<=> $true )
& ( esk16217_4("1","1","2","2")
<=> $true )
& ( esk16217_4("1","2","1","1")
<=> $false )
& ( esk16217_4("1","2","1","2")
<=> $false )
& ( esk16217_4("1","2","2","1")
<=> $true )
& ( esk16217_4("1","2","2","2")
<=> $true )
& ( esk16217_4("2","1","1","1")
<=> $false )
& ( esk16217_4("2","1","1","2")
<=> $false )
& ( esk16217_4("2","1","2","1")
<=> $true )
& ( esk16217_4("2","1","2","2")
<=> $true )
& ( esk16217_4("2","2","1","1")
<=> $false )
& ( esk16217_4("2","2","1","2")
<=> $false )
& ( esk16217_4("2","2","2","1")
<=> $false )
& ( esk16217_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16218_4,fi_predicates,
( ( esk16218_4("1","1","1","1")
<=> $false )
& ( esk16218_4("1","1","1","2")
<=> $false )
& ( esk16218_4("1","1","2","1")
<=> $false )
& ( esk16218_4("1","1","2","2")
<=> $false )
& ( esk16218_4("1","2","1","1")
<=> $false )
& ( esk16218_4("1","2","1","2")
<=> $false )
& ( esk16218_4("1","2","2","1")
<=> $false )
& ( esk16218_4("1","2","2","2")
<=> $false )
& ( esk16218_4("2","1","1","1")
<=> $true )
& ( esk16218_4("2","1","1","2")
<=> $true )
& ( esk16218_4("2","1","2","1")
<=> $false )
& ( esk16218_4("2","1","2","2")
<=> $false )
& ( esk16218_4("2","2","1","1")
<=> $true )
& ( esk16218_4("2","2","1","2")
<=> $true )
& ( esk16218_4("2","2","2","1")
<=> $false )
& ( esk16218_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16219_4,fi_predicates,
( ( esk16219_4("1","1","1","1")
<=> $true )
& ( esk16219_4("1","1","1","2")
<=> $true )
& ( esk16219_4("1","1","2","1")
<=> $true )
& ( esk16219_4("1","1","2","2")
<=> $true )
& ( esk16219_4("1","2","1","1")
<=> $true )
& ( esk16219_4("1","2","1","2")
<=> $true )
& ( esk16219_4("1","2","2","1")
<=> $true )
& ( esk16219_4("1","2","2","2")
<=> $true )
& ( esk16219_4("2","1","1","1")
<=> $true )
& ( esk16219_4("2","1","1","2")
<=> $true )
& ( esk16219_4("2","1","2","1")
<=> $true )
& ( esk16219_4("2","1","2","2")
<=> $true )
& ( esk16219_4("2","2","1","1")
<=> $true )
& ( esk16219_4("2","2","1","2")
<=> $true )
& ( esk16219_4("2","2","2","1")
<=> $true )
& ( esk16219_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16220_4,fi_predicates,
( ( esk16220_4("1","1","1","1")
<=> $true )
& ( esk16220_4("1","1","1","2")
<=> $true )
& ( esk16220_4("1","1","2","1")
<=> $true )
& ( esk16220_4("1","1","2","2")
<=> $true )
& ( esk16220_4("1","2","1","1")
<=> $true )
& ( esk16220_4("1","2","1","2")
<=> $true )
& ( esk16220_4("1","2","2","1")
<=> $true )
& ( esk16220_4("1","2","2","2")
<=> $true )
& ( esk16220_4("2","1","1","1")
<=> $true )
& ( esk16220_4("2","1","1","2")
<=> $true )
& ( esk16220_4("2","1","2","1")
<=> $true )
& ( esk16220_4("2","1","2","2")
<=> $true )
& ( esk16220_4("2","2","1","1")
<=> $true )
& ( esk16220_4("2","2","1","2")
<=> $true )
& ( esk16220_4("2","2","2","1")
<=> $true )
& ( esk16220_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16221_4,fi_predicates,
( ( esk16221_4("1","1","1","1")
<=> $false )
& ( esk16221_4("1","1","1","2")
<=> $false )
& ( esk16221_4("1","1","2","1")
<=> $false )
& ( esk16221_4("1","1","2","2")
<=> $false )
& ( esk16221_4("1","2","1","1")
<=> $false )
& ( esk16221_4("1","2","1","2")
<=> $false )
& ( esk16221_4("1","2","2","1")
<=> $false )
& ( esk16221_4("1","2","2","2")
<=> $false )
& ( esk16221_4("2","1","1","1")
<=> $false )
& ( esk16221_4("2","1","1","2")
<=> $false )
& ( esk16221_4("2","1","2","1")
<=> $false )
& ( esk16221_4("2","1","2","2")
<=> $false )
& ( esk16221_4("2","2","1","1")
<=> $false )
& ( esk16221_4("2","2","1","2")
<=> $false )
& ( esk16221_4("2","2","2","1")
<=> $false )
& ( esk16221_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16222_4,fi_predicates,
( ( esk16222_4("1","1","1","1")
<=> $true )
& ( esk16222_4("1","1","1","2")
<=> $true )
& ( esk16222_4("1","1","2","1")
<=> $true )
& ( esk16222_4("1","1","2","2")
<=> $true )
& ( esk16222_4("1","2","1","1")
<=> $true )
& ( esk16222_4("1","2","1","2")
<=> $true )
& ( esk16222_4("1","2","2","1")
<=> $true )
& ( esk16222_4("1","2","2","2")
<=> $true )
& ( esk16222_4("2","1","1","1")
<=> $true )
& ( esk16222_4("2","1","1","2")
<=> $true )
& ( esk16222_4("2","1","2","1")
<=> $true )
& ( esk16222_4("2","1","2","2")
<=> $true )
& ( esk16222_4("2","2","1","1")
<=> $true )
& ( esk16222_4("2","2","1","2")
<=> $true )
& ( esk16222_4("2","2","2","1")
<=> $true )
& ( esk16222_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16223_4,fi_predicates,
( ( esk16223_4("1","1","1","1")
<=> $true )
& ( esk16223_4("1","1","1","2")
<=> $false )
& ( esk16223_4("1","1","2","1")
<=> $false )
& ( esk16223_4("1","1","2","2")
<=> $true )
& ( esk16223_4("1","2","1","1")
<=> $true )
& ( esk16223_4("1","2","1","2")
<=> $true )
& ( esk16223_4("1","2","2","1")
<=> $false )
& ( esk16223_4("1","2","2","2")
<=> $true )
& ( esk16223_4("2","1","1","1")
<=> $false )
& ( esk16223_4("2","1","1","2")
<=> $false )
& ( esk16223_4("2","1","2","1")
<=> $false )
& ( esk16223_4("2","1","2","2")
<=> $true )
& ( esk16223_4("2","2","1","1")
<=> $false )
& ( esk16223_4("2","2","1","2")
<=> $false )
& ( esk16223_4("2","2","2","1")
<=> $true )
& ( esk16223_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16224_4,fi_predicates,
( ( esk16224_4("1","1","1","1")
<=> $false )
& ( esk16224_4("1","1","1","2")
<=> $false )
& ( esk16224_4("1","1","2","1")
<=> $false )
& ( esk16224_4("1","1","2","2")
<=> $false )
& ( esk16224_4("1","2","1","1")
<=> $false )
& ( esk16224_4("1","2","1","2")
<=> $false )
& ( esk16224_4("1","2","2","1")
<=> $false )
& ( esk16224_4("1","2","2","2")
<=> $false )
& ( esk16224_4("2","1","1","1")
<=> $false )
& ( esk16224_4("2","1","1","2")
<=> $false )
& ( esk16224_4("2","1","2","1")
<=> $false )
& ( esk16224_4("2","1","2","2")
<=> $false )
& ( esk16224_4("2","2","1","1")
<=> $false )
& ( esk16224_4("2","2","1","2")
<=> $false )
& ( esk16224_4("2","2","2","1")
<=> $false )
& ( esk16224_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16225_4,fi_predicates,
( ( esk16225_4("1","1","1","1")
<=> $true )
& ( esk16225_4("1","1","1","2")
<=> $true )
& ( esk16225_4("1","1","2","1")
<=> $true )
& ( esk16225_4("1","1","2","2")
<=> $true )
& ( esk16225_4("1","2","1","1")
<=> $true )
& ( esk16225_4("1","2","1","2")
<=> $true )
& ( esk16225_4("1","2","2","1")
<=> $true )
& ( esk16225_4("1","2","2","2")
<=> $true )
& ( esk16225_4("2","1","1","1")
<=> $true )
& ( esk16225_4("2","1","1","2")
<=> $true )
& ( esk16225_4("2","1","2","1")
<=> $true )
& ( esk16225_4("2","1","2","2")
<=> $true )
& ( esk16225_4("2","2","1","1")
<=> $true )
& ( esk16225_4("2","2","1","2")
<=> $true )
& ( esk16225_4("2","2","2","1")
<=> $true )
& ( esk16225_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16226_4,fi_predicates,
( ( esk16226_4("1","1","1","1")
<=> $true )
& ( esk16226_4("1","1","1","2")
<=> $false )
& ( esk16226_4("1","1","2","1")
<=> $false )
& ( esk16226_4("1","1","2","2")
<=> $true )
& ( esk16226_4("1","2","1","1")
<=> $true )
& ( esk16226_4("1","2","1","2")
<=> $true )
& ( esk16226_4("1","2","2","1")
<=> $false )
& ( esk16226_4("1","2","2","2")
<=> $true )
& ( esk16226_4("2","1","1","1")
<=> $false )
& ( esk16226_4("2","1","1","2")
<=> $false )
& ( esk16226_4("2","1","2","1")
<=> $false )
& ( esk16226_4("2","1","2","2")
<=> $true )
& ( esk16226_4("2","2","1","1")
<=> $false )
& ( esk16226_4("2","2","1","2")
<=> $false )
& ( esk16226_4("2","2","2","1")
<=> $true )
& ( esk16226_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16227_4,fi_predicates,
( ( esk16227_4("1","1","1","1")
<=> $false )
& ( esk16227_4("1","1","1","2")
<=> $false )
& ( esk16227_4("1","1","2","1")
<=> $false )
& ( esk16227_4("1","1","2","2")
<=> $false )
& ( esk16227_4("1","2","1","1")
<=> $false )
& ( esk16227_4("1","2","1","2")
<=> $false )
& ( esk16227_4("1","2","2","1")
<=> $false )
& ( esk16227_4("1","2","2","2")
<=> $false )
& ( esk16227_4("2","1","1","1")
<=> $false )
& ( esk16227_4("2","1","1","2")
<=> $false )
& ( esk16227_4("2","1","2","1")
<=> $false )
& ( esk16227_4("2","1","2","2")
<=> $false )
& ( esk16227_4("2","2","1","1")
<=> $false )
& ( esk16227_4("2","2","1","2")
<=> $false )
& ( esk16227_4("2","2","2","1")
<=> $false )
& ( esk16227_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16228_4,fi_predicates,
( ( esk16228_4("1","1","1","1")
<=> $true )
& ( esk16228_4("1","1","1","2")
<=> $true )
& ( esk16228_4("1","1","2","1")
<=> $true )
& ( esk16228_4("1","1","2","2")
<=> $true )
& ( esk16228_4("1","2","1","1")
<=> $true )
& ( esk16228_4("1","2","1","2")
<=> $true )
& ( esk16228_4("1","2","2","1")
<=> $true )
& ( esk16228_4("1","2","2","2")
<=> $true )
& ( esk16228_4("2","1","1","1")
<=> $true )
& ( esk16228_4("2","1","1","2")
<=> $true )
& ( esk16228_4("2","1","2","1")
<=> $true )
& ( esk16228_4("2","1","2","2")
<=> $true )
& ( esk16228_4("2","2","1","1")
<=> $true )
& ( esk16228_4("2","2","1","2")
<=> $true )
& ( esk16228_4("2","2","2","1")
<=> $true )
& ( esk16228_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16229_4,fi_predicates,
( ( esk16229_4("1","1","1","1")
<=> $true )
& ( esk16229_4("1","1","1","2")
<=> $true )
& ( esk16229_4("1","1","2","1")
<=> $true )
& ( esk16229_4("1","1","2","2")
<=> $true )
& ( esk16229_4("1","2","1","1")
<=> $true )
& ( esk16229_4("1","2","1","2")
<=> $true )
& ( esk16229_4("1","2","2","1")
<=> $true )
& ( esk16229_4("1","2","2","2")
<=> $true )
& ( esk16229_4("2","1","1","1")
<=> $true )
& ( esk16229_4("2","1","1","2")
<=> $true )
& ( esk16229_4("2","1","2","1")
<=> $true )
& ( esk16229_4("2","1","2","2")
<=> $true )
& ( esk16229_4("2","2","1","1")
<=> $true )
& ( esk16229_4("2","2","1","2")
<=> $true )
& ( esk16229_4("2","2","2","1")
<=> $true )
& ( esk16229_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16230_4,fi_predicates,
( ( esk16230_4("1","1","1","1")
<=> $false )
& ( esk16230_4("1","1","1","2")
<=> $false )
& ( esk16230_4("1","1","2","1")
<=> $false )
& ( esk16230_4("1","1","2","2")
<=> $false )
& ( esk16230_4("1","2","1","1")
<=> $false )
& ( esk16230_4("1","2","1","2")
<=> $false )
& ( esk16230_4("1","2","2","1")
<=> $false )
& ( esk16230_4("1","2","2","2")
<=> $false )
& ( esk16230_4("2","1","1","1")
<=> $false )
& ( esk16230_4("2","1","1","2")
<=> $false )
& ( esk16230_4("2","1","2","1")
<=> $false )
& ( esk16230_4("2","1","2","2")
<=> $false )
& ( esk16230_4("2","2","1","1")
<=> $false )
& ( esk16230_4("2","2","1","2")
<=> $false )
& ( esk16230_4("2","2","2","1")
<=> $false )
& ( esk16230_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16231_4,fi_predicates,
( ( esk16231_4("1","1","1","1")
<=> $false )
& ( esk16231_4("1","1","1","2")
<=> $false )
& ( esk16231_4("1","1","2","1")
<=> $false )
& ( esk16231_4("1","1","2","2")
<=> $false )
& ( esk16231_4("1","2","1","1")
<=> $false )
& ( esk16231_4("1","2","1","2")
<=> $false )
& ( esk16231_4("1","2","2","1")
<=> $false )
& ( esk16231_4("1","2","2","2")
<=> $false )
& ( esk16231_4("2","1","1","1")
<=> $false )
& ( esk16231_4("2","1","1","2")
<=> $false )
& ( esk16231_4("2","1","2","1")
<=> $false )
& ( esk16231_4("2","1","2","2")
<=> $false )
& ( esk16231_4("2","2","1","1")
<=> $false )
& ( esk16231_4("2","2","1","2")
<=> $false )
& ( esk16231_4("2","2","2","1")
<=> $false )
& ( esk16231_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16232_4,fi_predicates,
( ( esk16232_4("1","1","1","1")
<=> $true )
& ( esk16232_4("1","1","1","2")
<=> $true )
& ( esk16232_4("1","1","2","1")
<=> $true )
& ( esk16232_4("1","1","2","2")
<=> $true )
& ( esk16232_4("1","2","1","1")
<=> $true )
& ( esk16232_4("1","2","1","2")
<=> $true )
& ( esk16232_4("1","2","2","1")
<=> $true )
& ( esk16232_4("1","2","2","2")
<=> $true )
& ( esk16232_4("2","1","1","1")
<=> $true )
& ( esk16232_4("2","1","1","2")
<=> $true )
& ( esk16232_4("2","1","2","1")
<=> $true )
& ( esk16232_4("2","1","2","2")
<=> $true )
& ( esk16232_4("2","2","1","1")
<=> $true )
& ( esk16232_4("2","2","1","2")
<=> $true )
& ( esk16232_4("2","2","2","1")
<=> $true )
& ( esk16232_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16233_4,fi_predicates,
( ( esk16233_4("1","1","1","1")
<=> $true )
& ( esk16233_4("1","1","1","2")
<=> $true )
& ( esk16233_4("1","1","2","1")
<=> $true )
& ( esk16233_4("1","1","2","2")
<=> $true )
& ( esk16233_4("1","2","1","1")
<=> $true )
& ( esk16233_4("1","2","1","2")
<=> $true )
& ( esk16233_4("1","2","2","1")
<=> $true )
& ( esk16233_4("1","2","2","2")
<=> $true )
& ( esk16233_4("2","1","1","1")
<=> $true )
& ( esk16233_4("2","1","1","2")
<=> $true )
& ( esk16233_4("2","1","2","1")
<=> $true )
& ( esk16233_4("2","1","2","2")
<=> $true )
& ( esk16233_4("2","2","1","1")
<=> $true )
& ( esk16233_4("2","2","1","2")
<=> $true )
& ( esk16233_4("2","2","2","1")
<=> $true )
& ( esk16233_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16234_4,fi_predicates,
( ( esk16234_4("1","1","1","1")
<=> $true )
& ( esk16234_4("1","1","1","2")
<=> $false )
& ( esk16234_4("1","1","2","1")
<=> $false )
& ( esk16234_4("1","1","2","2")
<=> $true )
& ( esk16234_4("1","2","1","1")
<=> $true )
& ( esk16234_4("1","2","1","2")
<=> $true )
& ( esk16234_4("1","2","2","1")
<=> $false )
& ( esk16234_4("1","2","2","2")
<=> $true )
& ( esk16234_4("2","1","1","1")
<=> $false )
& ( esk16234_4("2","1","1","2")
<=> $false )
& ( esk16234_4("2","1","2","1")
<=> $false )
& ( esk16234_4("2","1","2","2")
<=> $true )
& ( esk16234_4("2","2","1","1")
<=> $false )
& ( esk16234_4("2","2","1","2")
<=> $false )
& ( esk16234_4("2","2","2","1")
<=> $true )
& ( esk16234_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16235_4,fi_predicates,
( ( esk16235_4("1","1","1","1")
<=> $true )
& ( esk16235_4("1","1","1","2")
<=> $false )
& ( esk16235_4("1","1","2","1")
<=> $false )
& ( esk16235_4("1","1","2","2")
<=> $true )
& ( esk16235_4("1","2","1","1")
<=> $true )
& ( esk16235_4("1","2","1","2")
<=> $true )
& ( esk16235_4("1","2","2","1")
<=> $false )
& ( esk16235_4("1","2","2","2")
<=> $true )
& ( esk16235_4("2","1","1","1")
<=> $false )
& ( esk16235_4("2","1","1","2")
<=> $false )
& ( esk16235_4("2","1","2","1")
<=> $false )
& ( esk16235_4("2","1","2","2")
<=> $true )
& ( esk16235_4("2","2","1","1")
<=> $false )
& ( esk16235_4("2","2","1","2")
<=> $false )
& ( esk16235_4("2","2","2","1")
<=> $true )
& ( esk16235_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16236_4,fi_predicates,
( ( esk16236_4("1","1","1","1")
<=> $false )
& ( esk16236_4("1","1","1","2")
<=> $false )
& ( esk16236_4("1","1","2","1")
<=> $false )
& ( esk16236_4("1","1","2","2")
<=> $false )
& ( esk16236_4("1","2","1","1")
<=> $false )
& ( esk16236_4("1","2","1","2")
<=> $false )
& ( esk16236_4("1","2","2","1")
<=> $false )
& ( esk16236_4("1","2","2","2")
<=> $false )
& ( esk16236_4("2","1","1","1")
<=> $false )
& ( esk16236_4("2","1","1","2")
<=> $false )
& ( esk16236_4("2","1","2","1")
<=> $false )
& ( esk16236_4("2","1","2","2")
<=> $false )
& ( esk16236_4("2","2","1","1")
<=> $false )
& ( esk16236_4("2","2","1","2")
<=> $false )
& ( esk16236_4("2","2","2","1")
<=> $false )
& ( esk16236_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16237_4,fi_predicates,
( ( esk16237_4("1","1","1","1")
<=> $true )
& ( esk16237_4("1","1","1","2")
<=> $false )
& ( esk16237_4("1","1","2","1")
<=> $false )
& ( esk16237_4("1","1","2","2")
<=> $true )
& ( esk16237_4("1","2","1","1")
<=> $true )
& ( esk16237_4("1","2","1","2")
<=> $true )
& ( esk16237_4("1","2","2","1")
<=> $false )
& ( esk16237_4("1","2","2","2")
<=> $true )
& ( esk16237_4("2","1","1","1")
<=> $false )
& ( esk16237_4("2","1","1","2")
<=> $false )
& ( esk16237_4("2","1","2","1")
<=> $false )
& ( esk16237_4("2","1","2","2")
<=> $true )
& ( esk16237_4("2","2","1","1")
<=> $false )
& ( esk16237_4("2","2","1","2")
<=> $false )
& ( esk16237_4("2","2","2","1")
<=> $true )
& ( esk16237_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16238_4,fi_predicates,
( ( esk16238_4("1","1","1","1")
<=> $true )
& ( esk16238_4("1","1","1","2")
<=> $true )
& ( esk16238_4("1","1","2","1")
<=> $true )
& ( esk16238_4("1","1","2","2")
<=> $true )
& ( esk16238_4("1","2","1","1")
<=> $true )
& ( esk16238_4("1","2","1","2")
<=> $true )
& ( esk16238_4("1","2","2","1")
<=> $true )
& ( esk16238_4("1","2","2","2")
<=> $true )
& ( esk16238_4("2","1","1","1")
<=> $true )
& ( esk16238_4("2","1","1","2")
<=> $true )
& ( esk16238_4("2","1","2","1")
<=> $true )
& ( esk16238_4("2","1","2","2")
<=> $true )
& ( esk16238_4("2","2","1","1")
<=> $true )
& ( esk16238_4("2","2","1","2")
<=> $true )
& ( esk16238_4("2","2","2","1")
<=> $true )
& ( esk16238_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16239_4,fi_predicates,
( ( esk16239_4("1","1","1","1")
<=> $true )
& ( esk16239_4("1","1","1","2")
<=> $false )
& ( esk16239_4("1","1","2","1")
<=> $false )
& ( esk16239_4("1","1","2","2")
<=> $true )
& ( esk16239_4("1","2","1","1")
<=> $true )
& ( esk16239_4("1","2","1","2")
<=> $true )
& ( esk16239_4("1","2","2","1")
<=> $false )
& ( esk16239_4("1","2","2","2")
<=> $true )
& ( esk16239_4("2","1","1","1")
<=> $false )
& ( esk16239_4("2","1","1","2")
<=> $false )
& ( esk16239_4("2","1","2","1")
<=> $false )
& ( esk16239_4("2","1","2","2")
<=> $true )
& ( esk16239_4("2","2","1","1")
<=> $false )
& ( esk16239_4("2","2","1","2")
<=> $false )
& ( esk16239_4("2","2","2","1")
<=> $true )
& ( esk16239_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16240_4,fi_predicates,
( ( esk16240_4("1","1","1","1")
<=> $false )
& ( esk16240_4("1","1","1","2")
<=> $false )
& ( esk16240_4("1","1","2","1")
<=> $false )
& ( esk16240_4("1","1","2","2")
<=> $false )
& ( esk16240_4("1","2","1","1")
<=> $false )
& ( esk16240_4("1","2","1","2")
<=> $false )
& ( esk16240_4("1","2","2","1")
<=> $false )
& ( esk16240_4("1","2","2","2")
<=> $false )
& ( esk16240_4("2","1","1","1")
<=> $false )
& ( esk16240_4("2","1","1","2")
<=> $false )
& ( esk16240_4("2","1","2","1")
<=> $false )
& ( esk16240_4("2","1","2","2")
<=> $false )
& ( esk16240_4("2","2","1","1")
<=> $false )
& ( esk16240_4("2","2","1","2")
<=> $false )
& ( esk16240_4("2","2","2","1")
<=> $false )
& ( esk16240_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16241_4,fi_predicates,
( ( esk16241_4("1","1","1","1")
<=> $false )
& ( esk16241_4("1","1","1","2")
<=> $false )
& ( esk16241_4("1","1","2","1")
<=> $false )
& ( esk16241_4("1","1","2","2")
<=> $false )
& ( esk16241_4("1","2","1","1")
<=> $false )
& ( esk16241_4("1","2","1","2")
<=> $false )
& ( esk16241_4("1","2","2","1")
<=> $false )
& ( esk16241_4("1","2","2","2")
<=> $false )
& ( esk16241_4("2","1","1","1")
<=> $false )
& ( esk16241_4("2","1","1","2")
<=> $false )
& ( esk16241_4("2","1","2","1")
<=> $false )
& ( esk16241_4("2","1","2","2")
<=> $false )
& ( esk16241_4("2","2","1","1")
<=> $false )
& ( esk16241_4("2","2","1","2")
<=> $false )
& ( esk16241_4("2","2","2","1")
<=> $false )
& ( esk16241_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16242_4,fi_predicates,
( ( esk16242_4("1","1","1","1")
<=> $true )
& ( esk16242_4("1","1","1","2")
<=> $true )
& ( esk16242_4("1","1","2","1")
<=> $true )
& ( esk16242_4("1","1","2","2")
<=> $true )
& ( esk16242_4("1","2","1","1")
<=> $true )
& ( esk16242_4("1","2","1","2")
<=> $true )
& ( esk16242_4("1","2","2","1")
<=> $true )
& ( esk16242_4("1","2","2","2")
<=> $true )
& ( esk16242_4("2","1","1","1")
<=> $true )
& ( esk16242_4("2","1","1","2")
<=> $true )
& ( esk16242_4("2","1","2","1")
<=> $true )
& ( esk16242_4("2","1","2","2")
<=> $true )
& ( esk16242_4("2","2","1","1")
<=> $true )
& ( esk16242_4("2","2","1","2")
<=> $true )
& ( esk16242_4("2","2","2","1")
<=> $false )
& ( esk16242_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16243_4,fi_predicates,
( ( esk16243_4("1","1","1","1")
<=> $false )
& ( esk16243_4("1","1","1","2")
<=> $true )
& ( esk16243_4("1","1","2","1")
<=> $true )
& ( esk16243_4("1","1","2","2")
<=> $false )
& ( esk16243_4("1","2","1","1")
<=> $true )
& ( esk16243_4("1","2","1","2")
<=> $true )
& ( esk16243_4("1","2","2","1")
<=> $true )
& ( esk16243_4("1","2","2","2")
<=> $false )
& ( esk16243_4("2","1","1","1")
<=> $true )
& ( esk16243_4("2","1","1","2")
<=> $true )
& ( esk16243_4("2","1","2","1")
<=> $true )
& ( esk16243_4("2","1","2","2")
<=> $false )
& ( esk16243_4("2","2","1","1")
<=> $true )
& ( esk16243_4("2","2","1","2")
<=> $true )
& ( esk16243_4("2","2","2","1")
<=> $false )
& ( esk16243_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16244_4,fi_predicates,
( ( esk16244_4("1","1","1","1")
<=> $false )
& ( esk16244_4("1","1","1","2")
<=> $true )
& ( esk16244_4("1","1","2","1")
<=> $true )
& ( esk16244_4("1","1","2","2")
<=> $false )
& ( esk16244_4("1","2","1","1")
<=> $false )
& ( esk16244_4("1","2","1","2")
<=> $false )
& ( esk16244_4("1","2","2","1")
<=> $false )
& ( esk16244_4("1","2","2","2")
<=> $false )
& ( esk16244_4("2","1","1","1")
<=> $true )
& ( esk16244_4("2","1","1","2")
<=> $true )
& ( esk16244_4("2","1","2","1")
<=> $false )
& ( esk16244_4("2","1","2","2")
<=> $false )
& ( esk16244_4("2","2","1","1")
<=> $true )
& ( esk16244_4("2","2","1","2")
<=> $true )
& ( esk16244_4("2","2","2","1")
<=> $false )
& ( esk16244_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16245_4,fi_predicates,
( ( esk16245_4("1","1","1","1")
<=> $true )
& ( esk16245_4("1","1","1","2")
<=> $true )
& ( esk16245_4("1","1","2","1")
<=> $true )
& ( esk16245_4("1","1","2","2")
<=> $true )
& ( esk16245_4("1","2","1","1")
<=> $false )
& ( esk16245_4("1","2","1","2")
<=> $false )
& ( esk16245_4("1","2","2","1")
<=> $true )
& ( esk16245_4("1","2","2","2")
<=> $true )
& ( esk16245_4("2","1","1","1")
<=> $true )
& ( esk16245_4("2","1","1","2")
<=> $true )
& ( esk16245_4("2","1","2","1")
<=> $true )
& ( esk16245_4("2","1","2","2")
<=> $true )
& ( esk16245_4("2","2","1","1")
<=> $true )
& ( esk16245_4("2","2","1","2")
<=> $true )
& ( esk16245_4("2","2","2","1")
<=> $false )
& ( esk16245_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16246_4,fi_predicates,
( ( esk16246_4("1","1","1","1")
<=> $true )
& ( esk16246_4("1","1","1","2")
<=> $false )
& ( esk16246_4("1","1","2","1")
<=> $false )
& ( esk16246_4("1","1","2","2")
<=> $true )
& ( esk16246_4("1","2","1","1")
<=> $true )
& ( esk16246_4("1","2","1","2")
<=> $true )
& ( esk16246_4("1","2","2","1")
<=> $true )
& ( esk16246_4("1","2","2","2")
<=> $true )
& ( esk16246_4("2","1","1","1")
<=> $true )
& ( esk16246_4("2","1","1","2")
<=> $true )
& ( esk16246_4("2","1","2","1")
<=> $true )
& ( esk16246_4("2","1","2","2")
<=> $true )
& ( esk16246_4("2","2","1","1")
<=> $true )
& ( esk16246_4("2","2","1","2")
<=> $true )
& ( esk16246_4("2","2","2","1")
<=> $true )
& ( esk16246_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16247_4,fi_predicates,
( ( esk16247_4("1","1","1","1")
<=> $true )
& ( esk16247_4("1","1","1","2")
<=> $false )
& ( esk16247_4("1","1","2","1")
<=> $false )
& ( esk16247_4("1","1","2","2")
<=> $true )
& ( esk16247_4("1","2","1","1")
<=> $false )
& ( esk16247_4("1","2","1","2")
<=> $false )
& ( esk16247_4("1","2","2","1")
<=> $true )
& ( esk16247_4("1","2","2","2")
<=> $true )
& ( esk16247_4("2","1","1","1")
<=> $true )
& ( esk16247_4("2","1","1","2")
<=> $true )
& ( esk16247_4("2","1","2","1")
<=> $true )
& ( esk16247_4("2","1","2","2")
<=> $true )
& ( esk16247_4("2","2","1","1")
<=> $true )
& ( esk16247_4("2","2","1","2")
<=> $true )
& ( esk16247_4("2","2","2","1")
<=> $false )
& ( esk16247_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16248_4,fi_predicates,
( ( esk16248_4("1","1","1","1")
<=> $true )
& ( esk16248_4("1","1","1","2")
<=> $false )
& ( esk16248_4("1","1","2","1")
<=> $false )
& ( esk16248_4("1","1","2","2")
<=> $true )
& ( esk16248_4("1","2","1","1")
<=> $false )
& ( esk16248_4("1","2","1","2")
<=> $false )
& ( esk16248_4("1","2","2","1")
<=> $true )
& ( esk16248_4("1","2","2","2")
<=> $true )
& ( esk16248_4("2","1","1","1")
<=> $false )
& ( esk16248_4("2","1","1","2")
<=> $false )
& ( esk16248_4("2","1","2","1")
<=> $true )
& ( esk16248_4("2","1","2","2")
<=> $true )
& ( esk16248_4("2","2","1","1")
<=> $false )
& ( esk16248_4("2","2","1","2")
<=> $false )
& ( esk16248_4("2","2","2","1")
<=> $false )
& ( esk16248_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16249_4,fi_predicates,
( ( esk16249_4("1","1","1","1")
<=> $true )
& ( esk16249_4("1","1","1","2")
<=> $true )
& ( esk16249_4("1","1","2","1")
<=> $true )
& ( esk16249_4("1","1","2","2")
<=> $true )
& ( esk16249_4("1","2","1","1")
<=> $false )
& ( esk16249_4("1","2","1","2")
<=> $false )
& ( esk16249_4("1","2","2","1")
<=> $true )
& ( esk16249_4("1","2","2","2")
<=> $true )
& ( esk16249_4("2","1","1","1")
<=> $true )
& ( esk16249_4("2","1","1","2")
<=> $true )
& ( esk16249_4("2","1","2","1")
<=> $true )
& ( esk16249_4("2","1","2","2")
<=> $true )
& ( esk16249_4("2","2","1","1")
<=> $true )
& ( esk16249_4("2","2","1","2")
<=> $true )
& ( esk16249_4("2","2","2","1")
<=> $false )
& ( esk16249_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16250_4,fi_predicates,
( ( esk16250_4("1","1","1","1")
<=> $true )
& ( esk16250_4("1","1","1","2")
<=> $true )
& ( esk16250_4("1","1","2","1")
<=> $true )
& ( esk16250_4("1","1","2","2")
<=> $true )
& ( esk16250_4("1","2","1","1")
<=> $true )
& ( esk16250_4("1","2","1","2")
<=> $true )
& ( esk16250_4("1","2","2","1")
<=> $false )
& ( esk16250_4("1","2","2","2")
<=> $true )
& ( esk16250_4("2","1","1","1")
<=> $true )
& ( esk16250_4("2","1","1","2")
<=> $true )
& ( esk16250_4("2","1","2","1")
<=> $false )
& ( esk16250_4("2","1","2","2")
<=> $true )
& ( esk16250_4("2","2","1","1")
<=> $true )
& ( esk16250_4("2","2","1","2")
<=> $true )
& ( esk16250_4("2","2","2","1")
<=> $true )
& ( esk16250_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16251_4,fi_predicates,
( ( esk16251_4("1","1","1","1")
<=> $true )
& ( esk16251_4("1","1","1","2")
<=> $true )
& ( esk16251_4("1","1","2","1")
<=> $true )
& ( esk16251_4("1","1","2","2")
<=> $true )
& ( esk16251_4("1","2","1","1")
<=> $false )
& ( esk16251_4("1","2","1","2")
<=> $false )
& ( esk16251_4("1","2","2","1")
<=> $false )
& ( esk16251_4("1","2","2","2")
<=> $true )
& ( esk16251_4("2","1","1","1")
<=> $true )
& ( esk16251_4("2","1","1","2")
<=> $true )
& ( esk16251_4("2","1","2","1")
<=> $false )
& ( esk16251_4("2","1","2","2")
<=> $true )
& ( esk16251_4("2","2","1","1")
<=> $true )
& ( esk16251_4("2","2","1","2")
<=> $true )
& ( esk16251_4("2","2","2","1")
<=> $false )
& ( esk16251_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16252_4,fi_predicates,
( ( esk16252_4("1","1","1","1")
<=> $false )
& ( esk16252_4("1","1","1","2")
<=> $false )
& ( esk16252_4("1","1","2","1")
<=> $false )
& ( esk16252_4("1","1","2","2")
<=> $false )
& ( esk16252_4("1","2","1","1")
<=> $false )
& ( esk16252_4("1","2","1","2")
<=> $false )
& ( esk16252_4("1","2","2","1")
<=> $false )
& ( esk16252_4("1","2","2","2")
<=> $false )
& ( esk16252_4("2","1","1","1")
<=> $false )
& ( esk16252_4("2","1","1","2")
<=> $false )
& ( esk16252_4("2","1","2","1")
<=> $false )
& ( esk16252_4("2","1","2","2")
<=> $false )
& ( esk16252_4("2","2","1","1")
<=> $false )
& ( esk16252_4("2","2","1","2")
<=> $false )
& ( esk16252_4("2","2","2","1")
<=> $false )
& ( esk16252_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16253_4,fi_predicates,
( ( esk16253_4("1","1","1","1")
<=> $false )
& ( esk16253_4("1","1","1","2")
<=> $false )
& ( esk16253_4("1","1","2","1")
<=> $false )
& ( esk16253_4("1","1","2","2")
<=> $false )
& ( esk16253_4("1","2","1","1")
<=> $false )
& ( esk16253_4("1","2","1","2")
<=> $false )
& ( esk16253_4("1","2","2","1")
<=> $false )
& ( esk16253_4("1","2","2","2")
<=> $false )
& ( esk16253_4("2","1","1","1")
<=> $false )
& ( esk16253_4("2","1","1","2")
<=> $false )
& ( esk16253_4("2","1","2","1")
<=> $false )
& ( esk16253_4("2","1","2","2")
<=> $false )
& ( esk16253_4("2","2","1","1")
<=> $false )
& ( esk16253_4("2","2","1","2")
<=> $false )
& ( esk16253_4("2","2","2","1")
<=> $false )
& ( esk16253_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16254_4,fi_predicates,
( ( esk16254_4("1","1","1","1")
<=> $false )
& ( esk16254_4("1","1","1","2")
<=> $false )
& ( esk16254_4("1","1","2","1")
<=> $false )
& ( esk16254_4("1","1","2","2")
<=> $false )
& ( esk16254_4("1","2","1","1")
<=> $false )
& ( esk16254_4("1","2","1","2")
<=> $false )
& ( esk16254_4("1","2","2","1")
<=> $false )
& ( esk16254_4("1","2","2","2")
<=> $false )
& ( esk16254_4("2","1","1","1")
<=> $false )
& ( esk16254_4("2","1","1","2")
<=> $false )
& ( esk16254_4("2","1","2","1")
<=> $false )
& ( esk16254_4("2","1","2","2")
<=> $false )
& ( esk16254_4("2","2","1","1")
<=> $false )
& ( esk16254_4("2","2","1","2")
<=> $false )
& ( esk16254_4("2","2","2","1")
<=> $false )
& ( esk16254_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16255_4,fi_predicates,
( ( esk16255_4("1","1","1","1")
<=> $true )
& ( esk16255_4("1","1","1","2")
<=> $true )
& ( esk16255_4("1","1","2","1")
<=> $true )
& ( esk16255_4("1","1","2","2")
<=> $true )
& ( esk16255_4("1","2","1","1")
<=> $true )
& ( esk16255_4("1","2","1","2")
<=> $true )
& ( esk16255_4("1","2","2","1")
<=> $true )
& ( esk16255_4("1","2","2","2")
<=> $true )
& ( esk16255_4("2","1","1","1")
<=> $true )
& ( esk16255_4("2","1","1","2")
<=> $true )
& ( esk16255_4("2","1","2","1")
<=> $true )
& ( esk16255_4("2","1","2","2")
<=> $true )
& ( esk16255_4("2","2","1","1")
<=> $true )
& ( esk16255_4("2","2","1","2")
<=> $true )
& ( esk16255_4("2","2","2","1")
<=> $true )
& ( esk16255_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16256_4,fi_predicates,
( ( esk16256_4("1","1","1","1")
<=> $false )
& ( esk16256_4("1","1","1","2")
<=> $false )
& ( esk16256_4("1","1","2","1")
<=> $false )
& ( esk16256_4("1","1","2","2")
<=> $false )
& ( esk16256_4("1","2","1","1")
<=> $false )
& ( esk16256_4("1","2","1","2")
<=> $false )
& ( esk16256_4("1","2","2","1")
<=> $false )
& ( esk16256_4("1","2","2","2")
<=> $false )
& ( esk16256_4("2","1","1","1")
<=> $false )
& ( esk16256_4("2","1","1","2")
<=> $false )
& ( esk16256_4("2","1","2","1")
<=> $false )
& ( esk16256_4("2","1","2","2")
<=> $false )
& ( esk16256_4("2","2","1","1")
<=> $false )
& ( esk16256_4("2","2","1","2")
<=> $false )
& ( esk16256_4("2","2","2","1")
<=> $false )
& ( esk16256_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16257_4,fi_predicates,
( ( esk16257_4("1","1","1","1")
<=> $false )
& ( esk16257_4("1","1","1","2")
<=> $false )
& ( esk16257_4("1","1","2","1")
<=> $false )
& ( esk16257_4("1","1","2","2")
<=> $false )
& ( esk16257_4("1","2","1","1")
<=> $false )
& ( esk16257_4("1","2","1","2")
<=> $false )
& ( esk16257_4("1","2","2","1")
<=> $false )
& ( esk16257_4("1","2","2","2")
<=> $false )
& ( esk16257_4("2","1","1","1")
<=> $false )
& ( esk16257_4("2","1","1","2")
<=> $false )
& ( esk16257_4("2","1","2","1")
<=> $false )
& ( esk16257_4("2","1","2","2")
<=> $false )
& ( esk16257_4("2","2","1","1")
<=> $false )
& ( esk16257_4("2","2","1","2")
<=> $false )
& ( esk16257_4("2","2","2","1")
<=> $false )
& ( esk16257_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16258_4,fi_predicates,
( ( esk16258_4("1","1","1","1")
<=> $true )
& ( esk16258_4("1","1","1","2")
<=> $false )
& ( esk16258_4("1","1","2","1")
<=> $false )
& ( esk16258_4("1","1","2","2")
<=> $true )
& ( esk16258_4("1","2","1","1")
<=> $true )
& ( esk16258_4("1","2","1","2")
<=> $true )
& ( esk16258_4("1","2","2","1")
<=> $false )
& ( esk16258_4("1","2","2","2")
<=> $true )
& ( esk16258_4("2","1","1","1")
<=> $false )
& ( esk16258_4("2","1","1","2")
<=> $false )
& ( esk16258_4("2","1","2","1")
<=> $false )
& ( esk16258_4("2","1","2","2")
<=> $true )
& ( esk16258_4("2","2","1","1")
<=> $false )
& ( esk16258_4("2","2","1","2")
<=> $false )
& ( esk16258_4("2","2","2","1")
<=> $true )
& ( esk16258_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16259_4,fi_predicates,
( ( esk16259_4("1","1","1","1")
<=> $true )
& ( esk16259_4("1","1","1","2")
<=> $true )
& ( esk16259_4("1","1","2","1")
<=> $true )
& ( esk16259_4("1","1","2","2")
<=> $true )
& ( esk16259_4("1","2","1","1")
<=> $true )
& ( esk16259_4("1","2","1","2")
<=> $true )
& ( esk16259_4("1","2","2","1")
<=> $true )
& ( esk16259_4("1","2","2","2")
<=> $true )
& ( esk16259_4("2","1","1","1")
<=> $true )
& ( esk16259_4("2","1","1","2")
<=> $true )
& ( esk16259_4("2","1","2","1")
<=> $true )
& ( esk16259_4("2","1","2","2")
<=> $true )
& ( esk16259_4("2","2","1","1")
<=> $true )
& ( esk16259_4("2","2","1","2")
<=> $true )
& ( esk16259_4("2","2","2","1")
<=> $true )
& ( esk16259_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16260_4,fi_predicates,
( ( esk16260_4("1","1","1","1")
<=> $true )
& ( esk16260_4("1","1","1","2")
<=> $false )
& ( esk16260_4("1","1","2","1")
<=> $false )
& ( esk16260_4("1","1","2","2")
<=> $true )
& ( esk16260_4("1","2","1","1")
<=> $true )
& ( esk16260_4("1","2","1","2")
<=> $true )
& ( esk16260_4("1","2","2","1")
<=> $false )
& ( esk16260_4("1","2","2","2")
<=> $true )
& ( esk16260_4("2","1","1","1")
<=> $false )
& ( esk16260_4("2","1","1","2")
<=> $false )
& ( esk16260_4("2","1","2","1")
<=> $false )
& ( esk16260_4("2","1","2","2")
<=> $true )
& ( esk16260_4("2","2","1","1")
<=> $false )
& ( esk16260_4("2","2","1","2")
<=> $false )
& ( esk16260_4("2","2","2","1")
<=> $true )
& ( esk16260_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16261_4,fi_predicates,
( ( esk16261_4("1","1","1","1")
<=> $true )
& ( esk16261_4("1","1","1","2")
<=> $true )
& ( esk16261_4("1","1","2","1")
<=> $true )
& ( esk16261_4("1","1","2","2")
<=> $true )
& ( esk16261_4("1","2","1","1")
<=> $true )
& ( esk16261_4("1","2","1","2")
<=> $true )
& ( esk16261_4("1","2","2","1")
<=> $true )
& ( esk16261_4("1","2","2","2")
<=> $true )
& ( esk16261_4("2","1","1","1")
<=> $true )
& ( esk16261_4("2","1","1","2")
<=> $true )
& ( esk16261_4("2","1","2","1")
<=> $true )
& ( esk16261_4("2","1","2","2")
<=> $true )
& ( esk16261_4("2","2","1","1")
<=> $true )
& ( esk16261_4("2","2","1","2")
<=> $true )
& ( esk16261_4("2","2","2","1")
<=> $true )
& ( esk16261_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16262_4,fi_predicates,
( ( esk16262_4("1","1","1","1")
<=> $true )
& ( esk16262_4("1","1","1","2")
<=> $true )
& ( esk16262_4("1","1","2","1")
<=> $true )
& ( esk16262_4("1","1","2","2")
<=> $true )
& ( esk16262_4("1","2","1","1")
<=> $true )
& ( esk16262_4("1","2","1","2")
<=> $true )
& ( esk16262_4("1","2","2","1")
<=> $true )
& ( esk16262_4("1","2","2","2")
<=> $true )
& ( esk16262_4("2","1","1","1")
<=> $true )
& ( esk16262_4("2","1","1","2")
<=> $true )
& ( esk16262_4("2","1","2","1")
<=> $true )
& ( esk16262_4("2","1","2","2")
<=> $true )
& ( esk16262_4("2","2","1","1")
<=> $true )
& ( esk16262_4("2","2","1","2")
<=> $true )
& ( esk16262_4("2","2","2","1")
<=> $true )
& ( esk16262_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16263_4,fi_predicates,
( ( esk16263_4("1","1","1","1")
<=> $true )
& ( esk16263_4("1","1","1","2")
<=> $false )
& ( esk16263_4("1","1","2","1")
<=> $false )
& ( esk16263_4("1","1","2","2")
<=> $true )
& ( esk16263_4("1","2","1","1")
<=> $true )
& ( esk16263_4("1","2","1","2")
<=> $true )
& ( esk16263_4("1","2","2","1")
<=> $false )
& ( esk16263_4("1","2","2","2")
<=> $true )
& ( esk16263_4("2","1","1","1")
<=> $false )
& ( esk16263_4("2","1","1","2")
<=> $false )
& ( esk16263_4("2","1","2","1")
<=> $false )
& ( esk16263_4("2","1","2","2")
<=> $true )
& ( esk16263_4("2","2","1","1")
<=> $false )
& ( esk16263_4("2","2","1","2")
<=> $false )
& ( esk16263_4("2","2","2","1")
<=> $true )
& ( esk16263_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16264_4,fi_predicates,
( ( esk16264_4("1","1","1","1")
<=> $false )
& ( esk16264_4("1","1","1","2")
<=> $false )
& ( esk16264_4("1","1","2","1")
<=> $false )
& ( esk16264_4("1","1","2","2")
<=> $false )
& ( esk16264_4("1","2","1","1")
<=> $false )
& ( esk16264_4("1","2","1","2")
<=> $false )
& ( esk16264_4("1","2","2","1")
<=> $false )
& ( esk16264_4("1","2","2","2")
<=> $false )
& ( esk16264_4("2","1","1","1")
<=> $false )
& ( esk16264_4("2","1","1","2")
<=> $false )
& ( esk16264_4("2","1","2","1")
<=> $false )
& ( esk16264_4("2","1","2","2")
<=> $false )
& ( esk16264_4("2","2","1","1")
<=> $false )
& ( esk16264_4("2","2","1","2")
<=> $false )
& ( esk16264_4("2","2","2","1")
<=> $true )
& ( esk16264_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16265_4,fi_predicates,
( ( esk16265_4("1","1","1","1")
<=> $false )
& ( esk16265_4("1","1","1","2")
<=> $false )
& ( esk16265_4("1","1","2","1")
<=> $false )
& ( esk16265_4("1","1","2","2")
<=> $false )
& ( esk16265_4("1","2","1","1")
<=> $false )
& ( esk16265_4("1","2","1","2")
<=> $false )
& ( esk16265_4("1","2","2","1")
<=> $false )
& ( esk16265_4("1","2","2","2")
<=> $false )
& ( esk16265_4("2","1","1","1")
<=> $false )
& ( esk16265_4("2","1","1","2")
<=> $false )
& ( esk16265_4("2","1","2","1")
<=> $false )
& ( esk16265_4("2","1","2","2")
<=> $false )
& ( esk16265_4("2","2","1","1")
<=> $false )
& ( esk16265_4("2","2","1","2")
<=> $false )
& ( esk16265_4("2","2","2","1")
<=> $false )
& ( esk16265_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16287_4,fi_predicates,
( ( esk16287_4("1","1","1","1")
<=> $true )
& ( esk16287_4("1","1","1","2")
<=> $false )
& ( esk16287_4("1","1","2","1")
<=> $false )
& ( esk16287_4("1","1","2","2")
<=> $false )
& ( esk16287_4("1","2","1","1")
<=> $false )
& ( esk16287_4("1","2","1","2")
<=> $false )
& ( esk16287_4("1","2","2","1")
<=> $false )
& ( esk16287_4("1","2","2","2")
<=> $false )
& ( esk16287_4("2","1","1","1")
<=> $false )
& ( esk16287_4("2","1","1","2")
<=> $false )
& ( esk16287_4("2","1","2","1")
<=> $false )
& ( esk16287_4("2","1","2","2")
<=> $false )
& ( esk16287_4("2","2","1","1")
<=> $false )
& ( esk16287_4("2","2","1","2")
<=> $false )
& ( esk16287_4("2","2","2","1")
<=> $false )
& ( esk16287_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16288_4,fi_predicates,
( ( esk16288_4("1","1","1","1")
<=> $true )
& ( esk16288_4("1","1","1","2")
<=> $false )
& ( esk16288_4("1","1","2","1")
<=> $false )
& ( esk16288_4("1","1","2","2")
<=> $false )
& ( esk16288_4("1","2","1","1")
<=> $false )
& ( esk16288_4("1","2","1","2")
<=> $false )
& ( esk16288_4("1","2","2","1")
<=> $false )
& ( esk16288_4("1","2","2","2")
<=> $false )
& ( esk16288_4("2","1","1","1")
<=> $false )
& ( esk16288_4("2","1","1","2")
<=> $false )
& ( esk16288_4("2","1","2","1")
<=> $false )
& ( esk16288_4("2","1","2","2")
<=> $false )
& ( esk16288_4("2","2","1","1")
<=> $false )
& ( esk16288_4("2","2","1","2")
<=> $false )
& ( esk16288_4("2","2","2","1")
<=> $false )
& ( esk16288_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16289_4,fi_predicates,
( ( esk16289_4("1","1","1","1")
<=> $false )
& ( esk16289_4("1","1","1","2")
<=> $false )
& ( esk16289_4("1","1","2","1")
<=> $false )
& ( esk16289_4("1","1","2","2")
<=> $false )
& ( esk16289_4("1","2","1","1")
<=> $false )
& ( esk16289_4("1","2","1","2")
<=> $false )
& ( esk16289_4("1","2","2","1")
<=> $false )
& ( esk16289_4("1","2","2","2")
<=> $false )
& ( esk16289_4("2","1","1","1")
<=> $false )
& ( esk16289_4("2","1","1","2")
<=> $false )
& ( esk16289_4("2","1","2","1")
<=> $false )
& ( esk16289_4("2","1","2","2")
<=> $false )
& ( esk16289_4("2","2","1","1")
<=> $false )
& ( esk16289_4("2","2","1","2")
<=> $false )
& ( esk16289_4("2","2","2","1")
<=> $false )
& ( esk16289_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16290_4,fi_predicates,
( ( esk16290_4("1","1","1","1")
<=> $true )
& ( esk16290_4("1","1","1","2")
<=> $false )
& ( esk16290_4("1","1","2","1")
<=> $false )
& ( esk16290_4("1","1","2","2")
<=> $false )
& ( esk16290_4("1","2","1","1")
<=> $false )
& ( esk16290_4("1","2","1","2")
<=> $false )
& ( esk16290_4("1","2","2","1")
<=> $false )
& ( esk16290_4("1","2","2","2")
<=> $false )
& ( esk16290_4("2","1","1","1")
<=> $false )
& ( esk16290_4("2","1","1","2")
<=> $false )
& ( esk16290_4("2","1","2","1")
<=> $false )
& ( esk16290_4("2","1","2","2")
<=> $false )
& ( esk16290_4("2","2","1","1")
<=> $false )
& ( esk16290_4("2","2","1","2")
<=> $false )
& ( esk16290_4("2","2","2","1")
<=> $false )
& ( esk16290_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16291_4,fi_predicates,
( ( esk16291_4("1","1","1","1")
<=> $false )
& ( esk16291_4("1","1","1","2")
<=> $false )
& ( esk16291_4("1","1","2","1")
<=> $false )
& ( esk16291_4("1","1","2","2")
<=> $false )
& ( esk16291_4("1","2","1","1")
<=> $false )
& ( esk16291_4("1","2","1","2")
<=> $false )
& ( esk16291_4("1","2","2","1")
<=> $false )
& ( esk16291_4("1","2","2","2")
<=> $false )
& ( esk16291_4("2","1","1","1")
<=> $false )
& ( esk16291_4("2","1","1","2")
<=> $false )
& ( esk16291_4("2","1","2","1")
<=> $false )
& ( esk16291_4("2","1","2","2")
<=> $false )
& ( esk16291_4("2","2","1","1")
<=> $false )
& ( esk16291_4("2","2","1","2")
<=> $false )
& ( esk16291_4("2","2","2","1")
<=> $false )
& ( esk16291_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16292_4,fi_predicates,
( ( esk16292_4("1","1","1","1")
<=> $false )
& ( esk16292_4("1","1","1","2")
<=> $false )
& ( esk16292_4("1","1","2","1")
<=> $false )
& ( esk16292_4("1","1","2","2")
<=> $false )
& ( esk16292_4("1","2","1","1")
<=> $false )
& ( esk16292_4("1","2","1","2")
<=> $false )
& ( esk16292_4("1","2","2","1")
<=> $false )
& ( esk16292_4("1","2","2","2")
<=> $false )
& ( esk16292_4("2","1","1","1")
<=> $false )
& ( esk16292_4("2","1","1","2")
<=> $false )
& ( esk16292_4("2","1","2","1")
<=> $false )
& ( esk16292_4("2","1","2","2")
<=> $false )
& ( esk16292_4("2","2","1","1")
<=> $false )
& ( esk16292_4("2","2","1","2")
<=> $false )
& ( esk16292_4("2","2","2","1")
<=> $false )
& ( esk16292_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16293_4,fi_predicates,
( ( esk16293_4("1","1","1","1")
<=> $false )
& ( esk16293_4("1","1","1","2")
<=> $false )
& ( esk16293_4("1","1","2","1")
<=> $false )
& ( esk16293_4("1","1","2","2")
<=> $false )
& ( esk16293_4("1","2","1","1")
<=> $false )
& ( esk16293_4("1","2","1","2")
<=> $false )
& ( esk16293_4("1","2","2","1")
<=> $false )
& ( esk16293_4("1","2","2","2")
<=> $false )
& ( esk16293_4("2","1","1","1")
<=> $false )
& ( esk16293_4("2","1","1","2")
<=> $false )
& ( esk16293_4("2","1","2","1")
<=> $false )
& ( esk16293_4("2","1","2","2")
<=> $false )
& ( esk16293_4("2","2","1","1")
<=> $false )
& ( esk16293_4("2","2","1","2")
<=> $false )
& ( esk16293_4("2","2","2","1")
<=> $false )
& ( esk16293_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16294_4,fi_predicates,
( ( esk16294_4("1","1","1","1")
<=> $false )
& ( esk16294_4("1","1","1","2")
<=> $false )
& ( esk16294_4("1","1","2","1")
<=> $false )
& ( esk16294_4("1","1","2","2")
<=> $false )
& ( esk16294_4("1","2","1","1")
<=> $false )
& ( esk16294_4("1","2","1","2")
<=> $false )
& ( esk16294_4("1","2","2","1")
<=> $false )
& ( esk16294_4("1","2","2","2")
<=> $false )
& ( esk16294_4("2","1","1","1")
<=> $false )
& ( esk16294_4("2","1","1","2")
<=> $false )
& ( esk16294_4("2","1","2","1")
<=> $false )
& ( esk16294_4("2","1","2","2")
<=> $false )
& ( esk16294_4("2","2","1","1")
<=> $false )
& ( esk16294_4("2","2","1","2")
<=> $false )
& ( esk16294_4("2","2","2","1")
<=> $false )
& ( esk16294_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16295_4,fi_predicates,
( ( esk16295_4("1","1","1","1")
<=> $false )
& ( esk16295_4("1","1","1","2")
<=> $false )
& ( esk16295_4("1","1","2","1")
<=> $false )
& ( esk16295_4("1","1","2","2")
<=> $false )
& ( esk16295_4("1","2","1","1")
<=> $false )
& ( esk16295_4("1","2","1","2")
<=> $false )
& ( esk16295_4("1","2","2","1")
<=> $false )
& ( esk16295_4("1","2","2","2")
<=> $false )
& ( esk16295_4("2","1","1","1")
<=> $false )
& ( esk16295_4("2","1","1","2")
<=> $false )
& ( esk16295_4("2","1","2","1")
<=> $false )
& ( esk16295_4("2","1","2","2")
<=> $false )
& ( esk16295_4("2","2","1","1")
<=> $false )
& ( esk16295_4("2","2","1","2")
<=> $false )
& ( esk16295_4("2","2","2","1")
<=> $false )
& ( esk16295_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16296_4,fi_predicates,
( ( esk16296_4("1","1","1","1")
<=> $false )
& ( esk16296_4("1","1","1","2")
<=> $false )
& ( esk16296_4("1","1","2","1")
<=> $false )
& ( esk16296_4("1","1","2","2")
<=> $false )
& ( esk16296_4("1","2","1","1")
<=> $false )
& ( esk16296_4("1","2","1","2")
<=> $false )
& ( esk16296_4("1","2","2","1")
<=> $false )
& ( esk16296_4("1","2","2","2")
<=> $false )
& ( esk16296_4("2","1","1","1")
<=> $false )
& ( esk16296_4("2","1","1","2")
<=> $false )
& ( esk16296_4("2","1","2","1")
<=> $false )
& ( esk16296_4("2","1","2","2")
<=> $false )
& ( esk16296_4("2","2","1","1")
<=> $false )
& ( esk16296_4("2","2","1","2")
<=> $false )
& ( esk16296_4("2","2","2","1")
<=> $false )
& ( esk16296_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16297_4,fi_predicates,
( ( esk16297_4("1","1","1","1")
<=> $false )
& ( esk16297_4("1","1","1","2")
<=> $false )
& ( esk16297_4("1","1","2","1")
<=> $false )
& ( esk16297_4("1","1","2","2")
<=> $false )
& ( esk16297_4("1","2","1","1")
<=> $false )
& ( esk16297_4("1","2","1","2")
<=> $false )
& ( esk16297_4("1","2","2","1")
<=> $false )
& ( esk16297_4("1","2","2","2")
<=> $false )
& ( esk16297_4("2","1","1","1")
<=> $false )
& ( esk16297_4("2","1","1","2")
<=> $false )
& ( esk16297_4("2","1","2","1")
<=> $false )
& ( esk16297_4("2","1","2","2")
<=> $false )
& ( esk16297_4("2","2","1","1")
<=> $false )
& ( esk16297_4("2","2","1","2")
<=> $false )
& ( esk16297_4("2","2","2","1")
<=> $false )
& ( esk16297_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16298_4,fi_predicates,
( ( esk16298_4("1","1","1","1")
<=> $false )
& ( esk16298_4("1","1","1","2")
<=> $false )
& ( esk16298_4("1","1","2","1")
<=> $false )
& ( esk16298_4("1","1","2","2")
<=> $false )
& ( esk16298_4("1","2","1","1")
<=> $false )
& ( esk16298_4("1","2","1","2")
<=> $false )
& ( esk16298_4("1","2","2","1")
<=> $false )
& ( esk16298_4("1","2","2","2")
<=> $false )
& ( esk16298_4("2","1","1","1")
<=> $false )
& ( esk16298_4("2","1","1","2")
<=> $false )
& ( esk16298_4("2","1","2","1")
<=> $false )
& ( esk16298_4("2","1","2","2")
<=> $false )
& ( esk16298_4("2","2","1","1")
<=> $false )
& ( esk16298_4("2","2","1","2")
<=> $false )
& ( esk16298_4("2","2","2","1")
<=> $false )
& ( esk16298_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16299_4,fi_predicates,
( ( esk16299_4("1","1","1","1")
<=> $false )
& ( esk16299_4("1","1","1","2")
<=> $false )
& ( esk16299_4("1","1","2","1")
<=> $false )
& ( esk16299_4("1","1","2","2")
<=> $false )
& ( esk16299_4("1","2","1","1")
<=> $false )
& ( esk16299_4("1","2","1","2")
<=> $false )
& ( esk16299_4("1","2","2","1")
<=> $false )
& ( esk16299_4("1","2","2","2")
<=> $false )
& ( esk16299_4("2","1","1","1")
<=> $false )
& ( esk16299_4("2","1","1","2")
<=> $false )
& ( esk16299_4("2","1","2","1")
<=> $false )
& ( esk16299_4("2","1","2","2")
<=> $false )
& ( esk16299_4("2","2","1","1")
<=> $false )
& ( esk16299_4("2","2","1","2")
<=> $false )
& ( esk16299_4("2","2","2","1")
<=> $false )
& ( esk16299_4("2","2","2","2")
<=> $false ) ) ).
fof(esk162_0,fi_predicates,
( esk162_0
<=> $false ) ).
fof(esk16300_4,fi_predicates,
( ( esk16300_4("1","1","1","1")
<=> $false )
& ( esk16300_4("1","1","1","2")
<=> $false )
& ( esk16300_4("1","1","2","1")
<=> $false )
& ( esk16300_4("1","1","2","2")
<=> $false )
& ( esk16300_4("1","2","1","1")
<=> $false )
& ( esk16300_4("1","2","1","2")
<=> $false )
& ( esk16300_4("1","2","2","1")
<=> $false )
& ( esk16300_4("1","2","2","2")
<=> $false )
& ( esk16300_4("2","1","1","1")
<=> $false )
& ( esk16300_4("2","1","1","2")
<=> $false )
& ( esk16300_4("2","1","2","1")
<=> $false )
& ( esk16300_4("2","1","2","2")
<=> $false )
& ( esk16300_4("2","2","1","1")
<=> $false )
& ( esk16300_4("2","2","1","2")
<=> $false )
& ( esk16300_4("2","2","2","1")
<=> $false )
& ( esk16300_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16301_4,fi_predicates,
( ( esk16301_4("1","1","1","1")
<=> $false )
& ( esk16301_4("1","1","1","2")
<=> $false )
& ( esk16301_4("1","1","2","1")
<=> $false )
& ( esk16301_4("1","1","2","2")
<=> $false )
& ( esk16301_4("1","2","1","1")
<=> $false )
& ( esk16301_4("1","2","1","2")
<=> $false )
& ( esk16301_4("1","2","2","1")
<=> $false )
& ( esk16301_4("1","2","2","2")
<=> $false )
& ( esk16301_4("2","1","1","1")
<=> $false )
& ( esk16301_4("2","1","1","2")
<=> $false )
& ( esk16301_4("2","1","2","1")
<=> $false )
& ( esk16301_4("2","1","2","2")
<=> $false )
& ( esk16301_4("2","2","1","1")
<=> $false )
& ( esk16301_4("2","2","1","2")
<=> $false )
& ( esk16301_4("2","2","2","1")
<=> $false )
& ( esk16301_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16302_4,fi_predicates,
( ( esk16302_4("1","1","1","1")
<=> $false )
& ( esk16302_4("1","1","1","2")
<=> $false )
& ( esk16302_4("1","1","2","1")
<=> $false )
& ( esk16302_4("1","1","2","2")
<=> $false )
& ( esk16302_4("1","2","1","1")
<=> $false )
& ( esk16302_4("1","2","1","2")
<=> $false )
& ( esk16302_4("1","2","2","1")
<=> $false )
& ( esk16302_4("1","2","2","2")
<=> $false )
& ( esk16302_4("2","1","1","1")
<=> $false )
& ( esk16302_4("2","1","1","2")
<=> $false )
& ( esk16302_4("2","1","2","1")
<=> $false )
& ( esk16302_4("2","1","2","2")
<=> $false )
& ( esk16302_4("2","2","1","1")
<=> $false )
& ( esk16302_4("2","2","1","2")
<=> $false )
& ( esk16302_4("2","2","2","1")
<=> $false )
& ( esk16302_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16303_4,fi_predicates,
( ( esk16303_4("1","1","1","1")
<=> $false )
& ( esk16303_4("1","1","1","2")
<=> $false )
& ( esk16303_4("1","1","2","1")
<=> $false )
& ( esk16303_4("1","1","2","2")
<=> $false )
& ( esk16303_4("1","2","1","1")
<=> $false )
& ( esk16303_4("1","2","1","2")
<=> $false )
& ( esk16303_4("1","2","2","1")
<=> $false )
& ( esk16303_4("1","2","2","2")
<=> $false )
& ( esk16303_4("2","1","1","1")
<=> $false )
& ( esk16303_4("2","1","1","2")
<=> $false )
& ( esk16303_4("2","1","2","1")
<=> $false )
& ( esk16303_4("2","1","2","2")
<=> $false )
& ( esk16303_4("2","2","1","1")
<=> $false )
& ( esk16303_4("2","2","1","2")
<=> $false )
& ( esk16303_4("2","2","2","1")
<=> $false )
& ( esk16303_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16304_4,fi_predicates,
( ( esk16304_4("1","1","1","1")
<=> $false )
& ( esk16304_4("1","1","1","2")
<=> $false )
& ( esk16304_4("1","1","2","1")
<=> $false )
& ( esk16304_4("1","1","2","2")
<=> $false )
& ( esk16304_4("1","2","1","1")
<=> $false )
& ( esk16304_4("1","2","1","2")
<=> $false )
& ( esk16304_4("1","2","2","1")
<=> $false )
& ( esk16304_4("1","2","2","2")
<=> $false )
& ( esk16304_4("2","1","1","1")
<=> $false )
& ( esk16304_4("2","1","1","2")
<=> $false )
& ( esk16304_4("2","1","2","1")
<=> $false )
& ( esk16304_4("2","1","2","2")
<=> $false )
& ( esk16304_4("2","2","1","1")
<=> $false )
& ( esk16304_4("2","2","1","2")
<=> $false )
& ( esk16304_4("2","2","2","1")
<=> $false )
& ( esk16304_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16305_4,fi_predicates,
( ( esk16305_4("1","1","1","1")
<=> $false )
& ( esk16305_4("1","1","1","2")
<=> $false )
& ( esk16305_4("1","1","2","1")
<=> $false )
& ( esk16305_4("1","1","2","2")
<=> $false )
& ( esk16305_4("1","2","1","1")
<=> $false )
& ( esk16305_4("1","2","1","2")
<=> $false )
& ( esk16305_4("1","2","2","1")
<=> $false )
& ( esk16305_4("1","2","2","2")
<=> $false )
& ( esk16305_4("2","1","1","1")
<=> $false )
& ( esk16305_4("2","1","1","2")
<=> $false )
& ( esk16305_4("2","1","2","1")
<=> $false )
& ( esk16305_4("2","1","2","2")
<=> $false )
& ( esk16305_4("2","2","1","1")
<=> $false )
& ( esk16305_4("2","2","1","2")
<=> $false )
& ( esk16305_4("2","2","2","1")
<=> $false )
& ( esk16305_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16306_4,fi_predicates,
( ( esk16306_4("1","1","1","1")
<=> $false )
& ( esk16306_4("1","1","1","2")
<=> $false )
& ( esk16306_4("1","1","2","1")
<=> $false )
& ( esk16306_4("1","1","2","2")
<=> $false )
& ( esk16306_4("1","2","1","1")
<=> $false )
& ( esk16306_4("1","2","1","2")
<=> $false )
& ( esk16306_4("1","2","2","1")
<=> $false )
& ( esk16306_4("1","2","2","2")
<=> $false )
& ( esk16306_4("2","1","1","1")
<=> $false )
& ( esk16306_4("2","1","1","2")
<=> $false )
& ( esk16306_4("2","1","2","1")
<=> $false )
& ( esk16306_4("2","1","2","2")
<=> $false )
& ( esk16306_4("2","2","1","1")
<=> $false )
& ( esk16306_4("2","2","1","2")
<=> $false )
& ( esk16306_4("2","2","2","1")
<=> $false )
& ( esk16306_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16307_4,fi_predicates,
( ( esk16307_4("1","1","1","1")
<=> $false )
& ( esk16307_4("1","1","1","2")
<=> $true )
& ( esk16307_4("1","1","2","1")
<=> $true )
& ( esk16307_4("1","1","2","2")
<=> $true )
& ( esk16307_4("1","2","1","1")
<=> $true )
& ( esk16307_4("1","2","1","2")
<=> $true )
& ( esk16307_4("1","2","2","1")
<=> $true )
& ( esk16307_4("1","2","2","2")
<=> $false )
& ( esk16307_4("2","1","1","1")
<=> $true )
& ( esk16307_4("2","1","1","2")
<=> $true )
& ( esk16307_4("2","1","2","1")
<=> $true )
& ( esk16307_4("2","1","2","2")
<=> $true )
& ( esk16307_4("2","2","1","1")
<=> $true )
& ( esk16307_4("2","2","1","2")
<=> $true )
& ( esk16307_4("2","2","2","1")
<=> $true )
& ( esk16307_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16308_4,fi_predicates,
( ( esk16308_4("1","1","1","1")
<=> $false )
& ( esk16308_4("1","1","1","2")
<=> $false )
& ( esk16308_4("1","1","2","1")
<=> $false )
& ( esk16308_4("1","1","2","2")
<=> $false )
& ( esk16308_4("1","2","1","1")
<=> $false )
& ( esk16308_4("1","2","1","2")
<=> $false )
& ( esk16308_4("1","2","2","1")
<=> $false )
& ( esk16308_4("1","2","2","2")
<=> $false )
& ( esk16308_4("2","1","1","1")
<=> $false )
& ( esk16308_4("2","1","1","2")
<=> $false )
& ( esk16308_4("2","1","2","1")
<=> $false )
& ( esk16308_4("2","1","2","2")
<=> $false )
& ( esk16308_4("2","2","1","1")
<=> $false )
& ( esk16308_4("2","2","1","2")
<=> $false )
& ( esk16308_4("2","2","2","1")
<=> $false )
& ( esk16308_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16309_4,fi_predicates,
( ( esk16309_4("1","1","1","1")
<=> $false )
& ( esk16309_4("1","1","1","2")
<=> $false )
& ( esk16309_4("1","1","2","1")
<=> $false )
& ( esk16309_4("1","1","2","2")
<=> $false )
& ( esk16309_4("1","2","1","1")
<=> $false )
& ( esk16309_4("1","2","1","2")
<=> $false )
& ( esk16309_4("1","2","2","1")
<=> $false )
& ( esk16309_4("1","2","2","2")
<=> $false )
& ( esk16309_4("2","1","1","1")
<=> $false )
& ( esk16309_4("2","1","1","2")
<=> $false )
& ( esk16309_4("2","1","2","1")
<=> $false )
& ( esk16309_4("2","1","2","2")
<=> $false )
& ( esk16309_4("2","2","1","1")
<=> $false )
& ( esk16309_4("2","2","1","2")
<=> $true )
& ( esk16309_4("2","2","2","1")
<=> $false )
& ( esk16309_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16311_4,fi_predicates,
( ( esk16311_4("1","1","1","1")
<=> $false )
& ( esk16311_4("1","1","1","2")
<=> $true )
& ( esk16311_4("1","1","2","1")
<=> $true )
& ( esk16311_4("1","1","2","2")
<=> $true )
& ( esk16311_4("1","2","1","1")
<=> $true )
& ( esk16311_4("1","2","1","2")
<=> $true )
& ( esk16311_4("1","2","2","1")
<=> $true )
& ( esk16311_4("1","2","2","2")
<=> $true )
& ( esk16311_4("2","1","1","1")
<=> $true )
& ( esk16311_4("2","1","1","2")
<=> $true )
& ( esk16311_4("2","1","2","1")
<=> $true )
& ( esk16311_4("2","1","2","2")
<=> $true )
& ( esk16311_4("2","2","1","1")
<=> $true )
& ( esk16311_4("2","2","1","2")
<=> $true )
& ( esk16311_4("2","2","2","1")
<=> $true )
& ( esk16311_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16313_4,fi_predicates,
( ( esk16313_4("1","1","1","1")
<=> $false )
& ( esk16313_4("1","1","1","2")
<=> $false )
& ( esk16313_4("1","1","2","1")
<=> $false )
& ( esk16313_4("1","1","2","2")
<=> $false )
& ( esk16313_4("1","2","1","1")
<=> $false )
& ( esk16313_4("1","2","1","2")
<=> $false )
& ( esk16313_4("1","2","2","1")
<=> $false )
& ( esk16313_4("1","2","2","2")
<=> $false )
& ( esk16313_4("2","1","1","1")
<=> $false )
& ( esk16313_4("2","1","1","2")
<=> $false )
& ( esk16313_4("2","1","2","1")
<=> $false )
& ( esk16313_4("2","1","2","2")
<=> $false )
& ( esk16313_4("2","2","1","1")
<=> $false )
& ( esk16313_4("2","2","1","2")
<=> $false )
& ( esk16313_4("2","2","2","1")
<=> $false )
& ( esk16313_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16314_4,fi_predicates,
( ( esk16314_4("1","1","1","1")
<=> $false )
& ( esk16314_4("1","1","1","2")
<=> $false )
& ( esk16314_4("1","1","2","1")
<=> $false )
& ( esk16314_4("1","1","2","2")
<=> $false )
& ( esk16314_4("1","2","1","1")
<=> $false )
& ( esk16314_4("1","2","1","2")
<=> $false )
& ( esk16314_4("1","2","2","1")
<=> $false )
& ( esk16314_4("1","2","2","2")
<=> $false )
& ( esk16314_4("2","1","1","1")
<=> $false )
& ( esk16314_4("2","1","1","2")
<=> $false )
& ( esk16314_4("2","1","2","1")
<=> $false )
& ( esk16314_4("2","1","2","2")
<=> $false )
& ( esk16314_4("2","2","1","1")
<=> $false )
& ( esk16314_4("2","2","1","2")
<=> $false )
& ( esk16314_4("2","2","2","1")
<=> $false )
& ( esk16314_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16315_4,fi_predicates,
( ( esk16315_4("1","1","1","1")
<=> $false )
& ( esk16315_4("1","1","1","2")
<=> $false )
& ( esk16315_4("1","1","2","1")
<=> $false )
& ( esk16315_4("1","1","2","2")
<=> $false )
& ( esk16315_4("1","2","1","1")
<=> $false )
& ( esk16315_4("1","2","1","2")
<=> $false )
& ( esk16315_4("1","2","2","1")
<=> $false )
& ( esk16315_4("1","2","2","2")
<=> $false )
& ( esk16315_4("2","1","1","1")
<=> $false )
& ( esk16315_4("2","1","1","2")
<=> $false )
& ( esk16315_4("2","1","2","1")
<=> $false )
& ( esk16315_4("2","1","2","2")
<=> $false )
& ( esk16315_4("2","2","1","1")
<=> $false )
& ( esk16315_4("2","2","1","2")
<=> $false )
& ( esk16315_4("2","2","2","1")
<=> $false )
& ( esk16315_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16316_4,fi_predicates,
( ( esk16316_4("1","1","1","1")
<=> $false )
& ( esk16316_4("1","1","1","2")
<=> $false )
& ( esk16316_4("1","1","2","1")
<=> $false )
& ( esk16316_4("1","1","2","2")
<=> $false )
& ( esk16316_4("1","2","1","1")
<=> $false )
& ( esk16316_4("1","2","1","2")
<=> $false )
& ( esk16316_4("1","2","2","1")
<=> $false )
& ( esk16316_4("1","2","2","2")
<=> $false )
& ( esk16316_4("2","1","1","1")
<=> $false )
& ( esk16316_4("2","1","1","2")
<=> $false )
& ( esk16316_4("2","1","2","1")
<=> $false )
& ( esk16316_4("2","1","2","2")
<=> $false )
& ( esk16316_4("2","2","1","1")
<=> $false )
& ( esk16316_4("2","2","1","2")
<=> $true )
& ( esk16316_4("2","2","2","1")
<=> $false )
& ( esk16316_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16317_4,fi_predicates,
( ( esk16317_4("1","1","1","1")
<=> $true )
& ( esk16317_4("1","1","1","2")
<=> $false )
& ( esk16317_4("1","1","2","1")
<=> $false )
& ( esk16317_4("1","1","2","2")
<=> $false )
& ( esk16317_4("1","2","1","1")
<=> $false )
& ( esk16317_4("1","2","1","2")
<=> $false )
& ( esk16317_4("1","2","2","1")
<=> $false )
& ( esk16317_4("1","2","2","2")
<=> $false )
& ( esk16317_4("2","1","1","1")
<=> $false )
& ( esk16317_4("2","1","1","2")
<=> $false )
& ( esk16317_4("2","1","2","1")
<=> $false )
& ( esk16317_4("2","1","2","2")
<=> $false )
& ( esk16317_4("2","2","1","1")
<=> $false )
& ( esk16317_4("2","2","1","2")
<=> $false )
& ( esk16317_4("2","2","2","1")
<=> $false )
& ( esk16317_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16318_4,fi_predicates,
( ( esk16318_4("1","1","1","1")
<=> $true )
& ( esk16318_4("1","1","1","2")
<=> $false )
& ( esk16318_4("1","1","2","1")
<=> $false )
& ( esk16318_4("1","1","2","2")
<=> $false )
& ( esk16318_4("1","2","1","1")
<=> $false )
& ( esk16318_4("1","2","1","2")
<=> $false )
& ( esk16318_4("1","2","2","1")
<=> $false )
& ( esk16318_4("1","2","2","2")
<=> $false )
& ( esk16318_4("2","1","1","1")
<=> $false )
& ( esk16318_4("2","1","1","2")
<=> $false )
& ( esk16318_4("2","1","2","1")
<=> $false )
& ( esk16318_4("2","1","2","2")
<=> $false )
& ( esk16318_4("2","2","1","1")
<=> $false )
& ( esk16318_4("2","2","1","2")
<=> $true )
& ( esk16318_4("2","2","2","1")
<=> $false )
& ( esk16318_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16319_4,fi_predicates,
( ( esk16319_4("1","1","1","1")
<=> $false )
& ( esk16319_4("1","1","1","2")
<=> $false )
& ( esk16319_4("1","1","2","1")
<=> $false )
& ( esk16319_4("1","1","2","2")
<=> $false )
& ( esk16319_4("1","2","1","1")
<=> $false )
& ( esk16319_4("1","2","1","2")
<=> $false )
& ( esk16319_4("1","2","2","1")
<=> $false )
& ( esk16319_4("1","2","2","2")
<=> $false )
& ( esk16319_4("2","1","1","1")
<=> $false )
& ( esk16319_4("2","1","1","2")
<=> $false )
& ( esk16319_4("2","1","2","1")
<=> $false )
& ( esk16319_4("2","1","2","2")
<=> $false )
& ( esk16319_4("2","2","1","1")
<=> $false )
& ( esk16319_4("2","2","1","2")
<=> $false )
& ( esk16319_4("2","2","2","1")
<=> $false )
& ( esk16319_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16320_4,fi_predicates,
( ( esk16320_4("1","1","1","1")
<=> $false )
& ( esk16320_4("1","1","1","2")
<=> $false )
& ( esk16320_4("1","1","2","1")
<=> $false )
& ( esk16320_4("1","1","2","2")
<=> $false )
& ( esk16320_4("1","2","1","1")
<=> $false )
& ( esk16320_4("1","2","1","2")
<=> $false )
& ( esk16320_4("1","2","2","1")
<=> $false )
& ( esk16320_4("1","2","2","2")
<=> $false )
& ( esk16320_4("2","1","1","1")
<=> $false )
& ( esk16320_4("2","1","1","2")
<=> $false )
& ( esk16320_4("2","1","2","1")
<=> $false )
& ( esk16320_4("2","1","2","2")
<=> $false )
& ( esk16320_4("2","2","1","1")
<=> $false )
& ( esk16320_4("2","2","1","2")
<=> $false )
& ( esk16320_4("2","2","2","1")
<=> $false )
& ( esk16320_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16321_4,fi_predicates,
( ( esk16321_4("1","1","1","1")
<=> $false )
& ( esk16321_4("1","1","1","2")
<=> $false )
& ( esk16321_4("1","1","2","1")
<=> $false )
& ( esk16321_4("1","1","2","2")
<=> $false )
& ( esk16321_4("1","2","1","1")
<=> $false )
& ( esk16321_4("1","2","1","2")
<=> $false )
& ( esk16321_4("1","2","2","1")
<=> $false )
& ( esk16321_4("1","2","2","2")
<=> $false )
& ( esk16321_4("2","1","1","1")
<=> $false )
& ( esk16321_4("2","1","1","2")
<=> $false )
& ( esk16321_4("2","1","2","1")
<=> $false )
& ( esk16321_4("2","1","2","2")
<=> $false )
& ( esk16321_4("2","2","1","1")
<=> $false )
& ( esk16321_4("2","2","1","2")
<=> $false )
& ( esk16321_4("2","2","2","1")
<=> $false )
& ( esk16321_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16322_4,fi_predicates,
( ( esk16322_4("1","1","1","1")
<=> $false )
& ( esk16322_4("1","1","1","2")
<=> $false )
& ( esk16322_4("1","1","2","1")
<=> $false )
& ( esk16322_4("1","1","2","2")
<=> $false )
& ( esk16322_4("1","2","1","1")
<=> $false )
& ( esk16322_4("1","2","1","2")
<=> $false )
& ( esk16322_4("1","2","2","1")
<=> $false )
& ( esk16322_4("1","2","2","2")
<=> $false )
& ( esk16322_4("2","1","1","1")
<=> $false )
& ( esk16322_4("2","1","1","2")
<=> $false )
& ( esk16322_4("2","1","2","1")
<=> $false )
& ( esk16322_4("2","1","2","2")
<=> $false )
& ( esk16322_4("2","2","1","1")
<=> $false )
& ( esk16322_4("2","2","1","2")
<=> $false )
& ( esk16322_4("2","2","2","1")
<=> $false )
& ( esk16322_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16323_4,fi_predicates,
( ( esk16323_4("1","1","1","1")
<=> $false )
& ( esk16323_4("1","1","1","2")
<=> $false )
& ( esk16323_4("1","1","2","1")
<=> $false )
& ( esk16323_4("1","1","2","2")
<=> $false )
& ( esk16323_4("1","2","1","1")
<=> $false )
& ( esk16323_4("1","2","1","2")
<=> $false )
& ( esk16323_4("1","2","2","1")
<=> $false )
& ( esk16323_4("1","2","2","2")
<=> $false )
& ( esk16323_4("2","1","1","1")
<=> $false )
& ( esk16323_4("2","1","1","2")
<=> $false )
& ( esk16323_4("2","1","2","1")
<=> $false )
& ( esk16323_4("2","1","2","2")
<=> $false )
& ( esk16323_4("2","2","1","1")
<=> $false )
& ( esk16323_4("2","2","1","2")
<=> $false )
& ( esk16323_4("2","2","2","1")
<=> $false )
& ( esk16323_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16324_4,fi_predicates,
( ( esk16324_4("1","1","1","1")
<=> $false )
& ( esk16324_4("1","1","1","2")
<=> $false )
& ( esk16324_4("1","1","2","1")
<=> $false )
& ( esk16324_4("1","1","2","2")
<=> $false )
& ( esk16324_4("1","2","1","1")
<=> $false )
& ( esk16324_4("1","2","1","2")
<=> $false )
& ( esk16324_4("1","2","2","1")
<=> $false )
& ( esk16324_4("1","2","2","2")
<=> $false )
& ( esk16324_4("2","1","1","1")
<=> $false )
& ( esk16324_4("2","1","1","2")
<=> $false )
& ( esk16324_4("2","1","2","1")
<=> $false )
& ( esk16324_4("2","1","2","2")
<=> $false )
& ( esk16324_4("2","2","1","1")
<=> $false )
& ( esk16324_4("2","2","1","2")
<=> $false )
& ( esk16324_4("2","2","2","1")
<=> $false )
& ( esk16324_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16325_4,fi_predicates,
( ( esk16325_4("1","1","1","1")
<=> $false )
& ( esk16325_4("1","1","1","2")
<=> $false )
& ( esk16325_4("1","1","2","1")
<=> $false )
& ( esk16325_4("1","1","2","2")
<=> $false )
& ( esk16325_4("1","2","1","1")
<=> $false )
& ( esk16325_4("1","2","1","2")
<=> $false )
& ( esk16325_4("1","2","2","1")
<=> $false )
& ( esk16325_4("1","2","2","2")
<=> $false )
& ( esk16325_4("2","1","1","1")
<=> $false )
& ( esk16325_4("2","1","1","2")
<=> $false )
& ( esk16325_4("2","1","2","1")
<=> $false )
& ( esk16325_4("2","1","2","2")
<=> $false )
& ( esk16325_4("2","2","1","1")
<=> $false )
& ( esk16325_4("2","2","1","2")
<=> $false )
& ( esk16325_4("2","2","2","1")
<=> $false )
& ( esk16325_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16326_4,fi_predicates,
( ( esk16326_4("1","1","1","1")
<=> $false )
& ( esk16326_4("1","1","1","2")
<=> $false )
& ( esk16326_4("1","1","2","1")
<=> $false )
& ( esk16326_4("1","1","2","2")
<=> $false )
& ( esk16326_4("1","2","1","1")
<=> $false )
& ( esk16326_4("1","2","1","2")
<=> $false )
& ( esk16326_4("1","2","2","1")
<=> $false )
& ( esk16326_4("1","2","2","2")
<=> $false )
& ( esk16326_4("2","1","1","1")
<=> $false )
& ( esk16326_4("2","1","1","2")
<=> $false )
& ( esk16326_4("2","1","2","1")
<=> $false )
& ( esk16326_4("2","1","2","2")
<=> $false )
& ( esk16326_4("2","2","1","1")
<=> $false )
& ( esk16326_4("2","2","1","2")
<=> $false )
& ( esk16326_4("2","2","2","1")
<=> $false )
& ( esk16326_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16327_4,fi_predicates,
( ( esk16327_4("1","1","1","1")
<=> $false )
& ( esk16327_4("1","1","1","2")
<=> $false )
& ( esk16327_4("1","1","2","1")
<=> $false )
& ( esk16327_4("1","1","2","2")
<=> $false )
& ( esk16327_4("1","2","1","1")
<=> $false )
& ( esk16327_4("1","2","1","2")
<=> $false )
& ( esk16327_4("1","2","2","1")
<=> $false )
& ( esk16327_4("1","2","2","2")
<=> $false )
& ( esk16327_4("2","1","1","1")
<=> $false )
& ( esk16327_4("2","1","1","2")
<=> $false )
& ( esk16327_4("2","1","2","1")
<=> $false )
& ( esk16327_4("2","1","2","2")
<=> $false )
& ( esk16327_4("2","2","1","1")
<=> $false )
& ( esk16327_4("2","2","1","2")
<=> $false )
& ( esk16327_4("2","2","2","1")
<=> $false )
& ( esk16327_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16328_4,fi_predicates,
( ( esk16328_4("1","1","1","1")
<=> $false )
& ( esk16328_4("1","1","1","2")
<=> $false )
& ( esk16328_4("1","1","2","1")
<=> $false )
& ( esk16328_4("1","1","2","2")
<=> $false )
& ( esk16328_4("1","2","1","1")
<=> $false )
& ( esk16328_4("1","2","1","2")
<=> $false )
& ( esk16328_4("1","2","2","1")
<=> $false )
& ( esk16328_4("1","2","2","2")
<=> $false )
& ( esk16328_4("2","1","1","1")
<=> $false )
& ( esk16328_4("2","1","1","2")
<=> $false )
& ( esk16328_4("2","1","2","1")
<=> $false )
& ( esk16328_4("2","1","2","2")
<=> $false )
& ( esk16328_4("2","2","1","1")
<=> $false )
& ( esk16328_4("2","2","1","2")
<=> $false )
& ( esk16328_4("2","2","2","1")
<=> $false )
& ( esk16328_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16329_4,fi_predicates,
( ( esk16329_4("1","1","1","1")
<=> $false )
& ( esk16329_4("1","1","1","2")
<=> $false )
& ( esk16329_4("1","1","2","1")
<=> $false )
& ( esk16329_4("1","1","2","2")
<=> $false )
& ( esk16329_4("1","2","1","1")
<=> $false )
& ( esk16329_4("1","2","1","2")
<=> $false )
& ( esk16329_4("1","2","2","1")
<=> $false )
& ( esk16329_4("1","2","2","2")
<=> $false )
& ( esk16329_4("2","1","1","1")
<=> $false )
& ( esk16329_4("2","1","1","2")
<=> $false )
& ( esk16329_4("2","1","2","1")
<=> $false )
& ( esk16329_4("2","1","2","2")
<=> $false )
& ( esk16329_4("2","2","1","1")
<=> $false )
& ( esk16329_4("2","2","1","2")
<=> $false )
& ( esk16329_4("2","2","2","1")
<=> $false )
& ( esk16329_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16330_4,fi_predicates,
( ( esk16330_4("1","1","1","1")
<=> $false )
& ( esk16330_4("1","1","1","2")
<=> $false )
& ( esk16330_4("1","1","2","1")
<=> $false )
& ( esk16330_4("1","1","2","2")
<=> $false )
& ( esk16330_4("1","2","1","1")
<=> $false )
& ( esk16330_4("1","2","1","2")
<=> $false )
& ( esk16330_4("1","2","2","1")
<=> $false )
& ( esk16330_4("1","2","2","2")
<=> $false )
& ( esk16330_4("2","1","1","1")
<=> $false )
& ( esk16330_4("2","1","1","2")
<=> $false )
& ( esk16330_4("2","1","2","1")
<=> $false )
& ( esk16330_4("2","1","2","2")
<=> $false )
& ( esk16330_4("2","2","1","1")
<=> $false )
& ( esk16330_4("2","2","1","2")
<=> $false )
& ( esk16330_4("2","2","2","1")
<=> $false )
& ( esk16330_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16331_4,fi_predicates,
( ( esk16331_4("1","1","1","1")
<=> $false )
& ( esk16331_4("1","1","1","2")
<=> $false )
& ( esk16331_4("1","1","2","1")
<=> $false )
& ( esk16331_4("1","1","2","2")
<=> $false )
& ( esk16331_4("1","2","1","1")
<=> $false )
& ( esk16331_4("1","2","1","2")
<=> $false )
& ( esk16331_4("1","2","2","1")
<=> $false )
& ( esk16331_4("1","2","2","2")
<=> $false )
& ( esk16331_4("2","1","1","1")
<=> $false )
& ( esk16331_4("2","1","1","2")
<=> $false )
& ( esk16331_4("2","1","2","1")
<=> $false )
& ( esk16331_4("2","1","2","2")
<=> $false )
& ( esk16331_4("2","2","1","1")
<=> $false )
& ( esk16331_4("2","2","1","2")
<=> $false )
& ( esk16331_4("2","2","2","1")
<=> $false )
& ( esk16331_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16332_4,fi_predicates,
( ( esk16332_4("1","1","1","1")
<=> $false )
& ( esk16332_4("1","1","1","2")
<=> $false )
& ( esk16332_4("1","1","2","1")
<=> $false )
& ( esk16332_4("1","1","2","2")
<=> $false )
& ( esk16332_4("1","2","1","1")
<=> $false )
& ( esk16332_4("1","2","1","2")
<=> $false )
& ( esk16332_4("1","2","2","1")
<=> $false )
& ( esk16332_4("1","2","2","2")
<=> $false )
& ( esk16332_4("2","1","1","1")
<=> $false )
& ( esk16332_4("2","1","1","2")
<=> $false )
& ( esk16332_4("2","1","2","1")
<=> $false )
& ( esk16332_4("2","1","2","2")
<=> $false )
& ( esk16332_4("2","2","1","1")
<=> $false )
& ( esk16332_4("2","2","1","2")
<=> $false )
& ( esk16332_4("2","2","2","1")
<=> $false )
& ( esk16332_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16333_4,fi_predicates,
( ( esk16333_4("1","1","1","1")
<=> $false )
& ( esk16333_4("1","1","1","2")
<=> $false )
& ( esk16333_4("1","1","2","1")
<=> $false )
& ( esk16333_4("1","1","2","2")
<=> $false )
& ( esk16333_4("1","2","1","1")
<=> $false )
& ( esk16333_4("1","2","1","2")
<=> $false )
& ( esk16333_4("1","2","2","1")
<=> $false )
& ( esk16333_4("1","2","2","2")
<=> $false )
& ( esk16333_4("2","1","1","1")
<=> $false )
& ( esk16333_4("2","1","1","2")
<=> $false )
& ( esk16333_4("2","1","2","1")
<=> $false )
& ( esk16333_4("2","1","2","2")
<=> $false )
& ( esk16333_4("2","2","1","1")
<=> $false )
& ( esk16333_4("2","2","1","2")
<=> $false )
& ( esk16333_4("2","2","2","1")
<=> $false )
& ( esk16333_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16334_4,fi_predicates,
( ( esk16334_4("1","1","1","1")
<=> $false )
& ( esk16334_4("1","1","1","2")
<=> $false )
& ( esk16334_4("1","1","2","1")
<=> $false )
& ( esk16334_4("1","1","2","2")
<=> $false )
& ( esk16334_4("1","2","1","1")
<=> $false )
& ( esk16334_4("1","2","1","2")
<=> $false )
& ( esk16334_4("1","2","2","1")
<=> $false )
& ( esk16334_4("1","2","2","2")
<=> $false )
& ( esk16334_4("2","1","1","1")
<=> $false )
& ( esk16334_4("2","1","1","2")
<=> $false )
& ( esk16334_4("2","1","2","1")
<=> $false )
& ( esk16334_4("2","1","2","2")
<=> $false )
& ( esk16334_4("2","2","1","1")
<=> $false )
& ( esk16334_4("2","2","1","2")
<=> $false )
& ( esk16334_4("2","2","2","1")
<=> $false )
& ( esk16334_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16335_4,fi_predicates,
( ( esk16335_4("1","1","1","1")
<=> $false )
& ( esk16335_4("1","1","1","2")
<=> $false )
& ( esk16335_4("1","1","2","1")
<=> $false )
& ( esk16335_4("1","1","2","2")
<=> $false )
& ( esk16335_4("1","2","1","1")
<=> $false )
& ( esk16335_4("1","2","1","2")
<=> $false )
& ( esk16335_4("1","2","2","1")
<=> $false )
& ( esk16335_4("1","2","2","2")
<=> $false )
& ( esk16335_4("2","1","1","1")
<=> $false )
& ( esk16335_4("2","1","1","2")
<=> $false )
& ( esk16335_4("2","1","2","1")
<=> $false )
& ( esk16335_4("2","1","2","2")
<=> $false )
& ( esk16335_4("2","2","1","1")
<=> $false )
& ( esk16335_4("2","2","1","2")
<=> $false )
& ( esk16335_4("2","2","2","1")
<=> $false )
& ( esk16335_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16336_4,fi_predicates,
( ( esk16336_4("1","1","1","1")
<=> $true )
& ( esk16336_4("1","1","1","2")
<=> $true )
& ( esk16336_4("1","1","2","1")
<=> $true )
& ( esk16336_4("1","1","2","2")
<=> $true )
& ( esk16336_4("1","2","1","1")
<=> $true )
& ( esk16336_4("1","2","1","2")
<=> $true )
& ( esk16336_4("1","2","2","1")
<=> $true )
& ( esk16336_4("1","2","2","2")
<=> $true )
& ( esk16336_4("2","1","1","1")
<=> $true )
& ( esk16336_4("2","1","1","2")
<=> $true )
& ( esk16336_4("2","1","2","1")
<=> $true )
& ( esk16336_4("2","1","2","2")
<=> $true )
& ( esk16336_4("2","2","1","1")
<=> $true )
& ( esk16336_4("2","2","1","2")
<=> $true )
& ( esk16336_4("2","2","2","1")
<=> $true )
& ( esk16336_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16337_4,fi_predicates,
( ( esk16337_4("1","1","1","1")
<=> $true )
& ( esk16337_4("1","1","1","2")
<=> $false )
& ( esk16337_4("1","1","2","1")
<=> $false )
& ( esk16337_4("1","1","2","2")
<=> $false )
& ( esk16337_4("1","2","1","1")
<=> $false )
& ( esk16337_4("1","2","1","2")
<=> $false )
& ( esk16337_4("1","2","2","1")
<=> $false )
& ( esk16337_4("1","2","2","2")
<=> $false )
& ( esk16337_4("2","1","1","1")
<=> $false )
& ( esk16337_4("2","1","1","2")
<=> $false )
& ( esk16337_4("2","1","2","1")
<=> $false )
& ( esk16337_4("2","1","2","2")
<=> $false )
& ( esk16337_4("2","2","1","1")
<=> $false )
& ( esk16337_4("2","2","1","2")
<=> $false )
& ( esk16337_4("2","2","2","1")
<=> $false )
& ( esk16337_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16338_4,fi_predicates,
( ( esk16338_4("1","1","1","1")
<=> $true )
& ( esk16338_4("1","1","1","2")
<=> $false )
& ( esk16338_4("1","1","2","1")
<=> $false )
& ( esk16338_4("1","1","2","2")
<=> $false )
& ( esk16338_4("1","2","1","1")
<=> $false )
& ( esk16338_4("1","2","1","2")
<=> $false )
& ( esk16338_4("1","2","2","1")
<=> $false )
& ( esk16338_4("1","2","2","2")
<=> $false )
& ( esk16338_4("2","1","1","1")
<=> $false )
& ( esk16338_4("2","1","1","2")
<=> $false )
& ( esk16338_4("2","1","2","1")
<=> $false )
& ( esk16338_4("2","1","2","2")
<=> $false )
& ( esk16338_4("2","2","1","1")
<=> $false )
& ( esk16338_4("2","2","1","2")
<=> $false )
& ( esk16338_4("2","2","2","1")
<=> $false )
& ( esk16338_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16339_4,fi_predicates,
( ( esk16339_4("1","1","1","1")
<=> $false )
& ( esk16339_4("1","1","1","2")
<=> $false )
& ( esk16339_4("1","1","2","1")
<=> $false )
& ( esk16339_4("1","1","2","2")
<=> $false )
& ( esk16339_4("1","2","1","1")
<=> $false )
& ( esk16339_4("1","2","1","2")
<=> $false )
& ( esk16339_4("1","2","2","1")
<=> $false )
& ( esk16339_4("1","2","2","2")
<=> $false )
& ( esk16339_4("2","1","1","1")
<=> $false )
& ( esk16339_4("2","1","1","2")
<=> $false )
& ( esk16339_4("2","1","2","1")
<=> $false )
& ( esk16339_4("2","1","2","2")
<=> $false )
& ( esk16339_4("2","2","1","1")
<=> $false )
& ( esk16339_4("2","2","1","2")
<=> $false )
& ( esk16339_4("2","2","2","1")
<=> $false )
& ( esk16339_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16340_4,fi_predicates,
( ( esk16340_4("1","1","1","1")
<=> $false )
& ( esk16340_4("1","1","1","2")
<=> $true )
& ( esk16340_4("1","1","2","1")
<=> $true )
& ( esk16340_4("1","1","2","2")
<=> $true )
& ( esk16340_4("1","2","1","1")
<=> $true )
& ( esk16340_4("1","2","1","2")
<=> $true )
& ( esk16340_4("1","2","2","1")
<=> $true )
& ( esk16340_4("1","2","2","2")
<=> $true )
& ( esk16340_4("2","1","1","1")
<=> $true )
& ( esk16340_4("2","1","1","2")
<=> $true )
& ( esk16340_4("2","1","2","1")
<=> $true )
& ( esk16340_4("2","1","2","2")
<=> $true )
& ( esk16340_4("2","2","1","1")
<=> $true )
& ( esk16340_4("2","2","1","2")
<=> $true )
& ( esk16340_4("2","2","2","1")
<=> $true )
& ( esk16340_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16341_4,fi_predicates,
( ( esk16341_4("1","1","1","1")
<=> $true )
& ( esk16341_4("1","1","1","2")
<=> $false )
& ( esk16341_4("1","1","2","1")
<=> $false )
& ( esk16341_4("1","1","2","2")
<=> $false )
& ( esk16341_4("1","2","1","1")
<=> $false )
& ( esk16341_4("1","2","1","2")
<=> $false )
& ( esk16341_4("1","2","2","1")
<=> $false )
& ( esk16341_4("1","2","2","2")
<=> $false )
& ( esk16341_4("2","1","1","1")
<=> $false )
& ( esk16341_4("2","1","1","2")
<=> $false )
& ( esk16341_4("2","1","2","1")
<=> $false )
& ( esk16341_4("2","1","2","2")
<=> $false )
& ( esk16341_4("2","2","1","1")
<=> $false )
& ( esk16341_4("2","2","1","2")
<=> $false )
& ( esk16341_4("2","2","2","1")
<=> $false )
& ( esk16341_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16342_4,fi_predicates,
( ( esk16342_4("1","1","1","1")
<=> $true )
& ( esk16342_4("1","1","1","2")
<=> $false )
& ( esk16342_4("1","1","2","1")
<=> $false )
& ( esk16342_4("1","1","2","2")
<=> $false )
& ( esk16342_4("1","2","1","1")
<=> $false )
& ( esk16342_4("1","2","1","2")
<=> $false )
& ( esk16342_4("1","2","2","1")
<=> $false )
& ( esk16342_4("1","2","2","2")
<=> $false )
& ( esk16342_4("2","1","1","1")
<=> $false )
& ( esk16342_4("2","1","1","2")
<=> $false )
& ( esk16342_4("2","1","2","1")
<=> $false )
& ( esk16342_4("2","1","2","2")
<=> $false )
& ( esk16342_4("2","2","1","1")
<=> $false )
& ( esk16342_4("2","2","1","2")
<=> $false )
& ( esk16342_4("2","2","2","1")
<=> $false )
& ( esk16342_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16343_4,fi_predicates,
( ( esk16343_4("1","1","1","1")
<=> $false )
& ( esk16343_4("1","1","1","2")
<=> $false )
& ( esk16343_4("1","1","2","1")
<=> $false )
& ( esk16343_4("1","1","2","2")
<=> $false )
& ( esk16343_4("1","2","1","1")
<=> $false )
& ( esk16343_4("1","2","1","2")
<=> $false )
& ( esk16343_4("1","2","2","1")
<=> $false )
& ( esk16343_4("1","2","2","2")
<=> $false )
& ( esk16343_4("2","1","1","1")
<=> $false )
& ( esk16343_4("2","1","1","2")
<=> $false )
& ( esk16343_4("2","1","2","1")
<=> $false )
& ( esk16343_4("2","1","2","2")
<=> $false )
& ( esk16343_4("2","2","1","1")
<=> $false )
& ( esk16343_4("2","2","1","2")
<=> $false )
& ( esk16343_4("2","2","2","1")
<=> $false )
& ( esk16343_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16344_4,fi_predicates,
( ( esk16344_4("1","1","1","1")
<=> $true )
& ( esk16344_4("1","1","1","2")
<=> $true )
& ( esk16344_4("1","1","2","1")
<=> $true )
& ( esk16344_4("1","1","2","2")
<=> $true )
& ( esk16344_4("1","2","1","1")
<=> $true )
& ( esk16344_4("1","2","1","2")
<=> $true )
& ( esk16344_4("1","2","2","1")
<=> $true )
& ( esk16344_4("1","2","2","2")
<=> $true )
& ( esk16344_4("2","1","1","1")
<=> $true )
& ( esk16344_4("2","1","1","2")
<=> $true )
& ( esk16344_4("2","1","2","1")
<=> $true )
& ( esk16344_4("2","1","2","2")
<=> $true )
& ( esk16344_4("2","2","1","1")
<=> $true )
& ( esk16344_4("2","2","1","2")
<=> $true )
& ( esk16344_4("2","2","2","1")
<=> $true )
& ( esk16344_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16345_4,fi_predicates,
( ( esk16345_4("1","1","1","1")
<=> $true )
& ( esk16345_4("1","1","1","2")
<=> $true )
& ( esk16345_4("1","1","2","1")
<=> $true )
& ( esk16345_4("1","1","2","2")
<=> $true )
& ( esk16345_4("1","2","1","1")
<=> $true )
& ( esk16345_4("1","2","1","2")
<=> $true )
& ( esk16345_4("1","2","2","1")
<=> $true )
& ( esk16345_4("1","2","2","2")
<=> $true )
& ( esk16345_4("2","1","1","1")
<=> $true )
& ( esk16345_4("2","1","1","2")
<=> $true )
& ( esk16345_4("2","1","2","1")
<=> $true )
& ( esk16345_4("2","1","2","2")
<=> $true )
& ( esk16345_4("2","2","1","1")
<=> $true )
& ( esk16345_4("2","2","1","2")
<=> $true )
& ( esk16345_4("2","2","2","1")
<=> $true )
& ( esk16345_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16346_4,fi_predicates,
( ( esk16346_4("1","1","1","1")
<=> $false )
& ( esk16346_4("1","1","1","2")
<=> $false )
& ( esk16346_4("1","1","2","1")
<=> $false )
& ( esk16346_4("1","1","2","2")
<=> $false )
& ( esk16346_4("1","2","1","1")
<=> $false )
& ( esk16346_4("1","2","1","2")
<=> $false )
& ( esk16346_4("1","2","2","1")
<=> $false )
& ( esk16346_4("1","2","2","2")
<=> $false )
& ( esk16346_4("2","1","1","1")
<=> $false )
& ( esk16346_4("2","1","1","2")
<=> $false )
& ( esk16346_4("2","1","2","1")
<=> $false )
& ( esk16346_4("2","1","2","2")
<=> $false )
& ( esk16346_4("2","2","1","1")
<=> $false )
& ( esk16346_4("2","2","1","2")
<=> $false )
& ( esk16346_4("2","2","2","1")
<=> $false )
& ( esk16346_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16347_4,fi_predicates,
( ( esk16347_4("1","1","1","1")
<=> $true )
& ( esk16347_4("1","1","1","2")
<=> $true )
& ( esk16347_4("1","1","2","1")
<=> $true )
& ( esk16347_4("1","1","2","2")
<=> $true )
& ( esk16347_4("1","2","1","1")
<=> $true )
& ( esk16347_4("1","2","1","2")
<=> $true )
& ( esk16347_4("1","2","2","1")
<=> $true )
& ( esk16347_4("1","2","2","2")
<=> $true )
& ( esk16347_4("2","1","1","1")
<=> $true )
& ( esk16347_4("2","1","1","2")
<=> $true )
& ( esk16347_4("2","1","2","1")
<=> $true )
& ( esk16347_4("2","1","2","2")
<=> $true )
& ( esk16347_4("2","2","1","1")
<=> $true )
& ( esk16347_4("2","2","1","2")
<=> $true )
& ( esk16347_4("2","2","2","1")
<=> $true )
& ( esk16347_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16348_4,fi_predicates,
( ( esk16348_4("1","1","1","1")
<=> $true )
& ( esk16348_4("1","1","1","2")
<=> $true )
& ( esk16348_4("1","1","2","1")
<=> $true )
& ( esk16348_4("1","1","2","2")
<=> $true )
& ( esk16348_4("1","2","1","1")
<=> $true )
& ( esk16348_4("1","2","1","2")
<=> $true )
& ( esk16348_4("1","2","2","1")
<=> $true )
& ( esk16348_4("1","2","2","2")
<=> $true )
& ( esk16348_4("2","1","1","1")
<=> $true )
& ( esk16348_4("2","1","1","2")
<=> $true )
& ( esk16348_4("2","1","2","1")
<=> $true )
& ( esk16348_4("2","1","2","2")
<=> $true )
& ( esk16348_4("2","2","1","1")
<=> $true )
& ( esk16348_4("2","2","1","2")
<=> $true )
& ( esk16348_4("2","2","2","1")
<=> $true )
& ( esk16348_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16349_4,fi_predicates,
( ( esk16349_4("1","1","1","1")
<=> $false )
& ( esk16349_4("1","1","1","2")
<=> $false )
& ( esk16349_4("1","1","2","1")
<=> $false )
& ( esk16349_4("1","1","2","2")
<=> $false )
& ( esk16349_4("1","2","1","1")
<=> $false )
& ( esk16349_4("1","2","1","2")
<=> $false )
& ( esk16349_4("1","2","2","1")
<=> $false )
& ( esk16349_4("1","2","2","2")
<=> $false )
& ( esk16349_4("2","1","1","1")
<=> $false )
& ( esk16349_4("2","1","1","2")
<=> $false )
& ( esk16349_4("2","1","2","1")
<=> $false )
& ( esk16349_4("2","1","2","2")
<=> $false )
& ( esk16349_4("2","2","1","1")
<=> $false )
& ( esk16349_4("2","2","1","2")
<=> $false )
& ( esk16349_4("2","2","2","1")
<=> $false )
& ( esk16349_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16350_4,fi_predicates,
( ( esk16350_4("1","1","1","1")
<=> $true )
& ( esk16350_4("1","1","1","2")
<=> $true )
& ( esk16350_4("1","1","2","1")
<=> $true )
& ( esk16350_4("1","1","2","2")
<=> $true )
& ( esk16350_4("1","2","1","1")
<=> $true )
& ( esk16350_4("1","2","1","2")
<=> $true )
& ( esk16350_4("1","2","2","1")
<=> $true )
& ( esk16350_4("1","2","2","2")
<=> $true )
& ( esk16350_4("2","1","1","1")
<=> $true )
& ( esk16350_4("2","1","1","2")
<=> $true )
& ( esk16350_4("2","1","2","1")
<=> $true )
& ( esk16350_4("2","1","2","2")
<=> $true )
& ( esk16350_4("2","2","1","1")
<=> $true )
& ( esk16350_4("2","2","1","2")
<=> $true )
& ( esk16350_4("2","2","2","1")
<=> $true )
& ( esk16350_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16351_4,fi_predicates,
( ( esk16351_4("1","1","1","1")
<=> $false )
& ( esk16351_4("1","1","1","2")
<=> $false )
& ( esk16351_4("1","1","2","1")
<=> $false )
& ( esk16351_4("1","1","2","2")
<=> $false )
& ( esk16351_4("1","2","1","1")
<=> $false )
& ( esk16351_4("1","2","1","2")
<=> $false )
& ( esk16351_4("1","2","2","1")
<=> $false )
& ( esk16351_4("1","2","2","2")
<=> $false )
& ( esk16351_4("2","1","1","1")
<=> $false )
& ( esk16351_4("2","1","1","2")
<=> $false )
& ( esk16351_4("2","1","2","1")
<=> $false )
& ( esk16351_4("2","1","2","2")
<=> $false )
& ( esk16351_4("2","2","1","1")
<=> $false )
& ( esk16351_4("2","2","1","2")
<=> $false )
& ( esk16351_4("2","2","2","1")
<=> $false )
& ( esk16351_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16352_4,fi_predicates,
( ( esk16352_4("1","1","1","1")
<=> $false )
& ( esk16352_4("1","1","1","2")
<=> $false )
& ( esk16352_4("1","1","2","1")
<=> $false )
& ( esk16352_4("1","1","2","2")
<=> $false )
& ( esk16352_4("1","2","1","1")
<=> $false )
& ( esk16352_4("1","2","1","2")
<=> $false )
& ( esk16352_4("1","2","2","1")
<=> $false )
& ( esk16352_4("1","2","2","2")
<=> $false )
& ( esk16352_4("2","1","1","1")
<=> $false )
& ( esk16352_4("2","1","1","2")
<=> $false )
& ( esk16352_4("2","1","2","1")
<=> $false )
& ( esk16352_4("2","1","2","2")
<=> $false )
& ( esk16352_4("2","2","1","1")
<=> $false )
& ( esk16352_4("2","2","1","2")
<=> $false )
& ( esk16352_4("2","2","2","1")
<=> $false )
& ( esk16352_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16353_4,fi_predicates,
( ( esk16353_4("1","1","1","1")
<=> $true )
& ( esk16353_4("1","1","1","2")
<=> $true )
& ( esk16353_4("1","1","2","1")
<=> $true )
& ( esk16353_4("1","1","2","2")
<=> $true )
& ( esk16353_4("1","2","1","1")
<=> $true )
& ( esk16353_4("1","2","1","2")
<=> $true )
& ( esk16353_4("1","2","2","1")
<=> $true )
& ( esk16353_4("1","2","2","2")
<=> $true )
& ( esk16353_4("2","1","1","1")
<=> $true )
& ( esk16353_4("2","1","1","2")
<=> $true )
& ( esk16353_4("2","1","2","1")
<=> $true )
& ( esk16353_4("2","1","2","2")
<=> $true )
& ( esk16353_4("2","2","1","1")
<=> $true )
& ( esk16353_4("2","2","1","2")
<=> $true )
& ( esk16353_4("2","2","2","1")
<=> $true )
& ( esk16353_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16354_4,fi_predicates,
( ( esk16354_4("1","1","1","1")
<=> $true )
& ( esk16354_4("1","1","1","2")
<=> $true )
& ( esk16354_4("1","1","2","1")
<=> $true )
& ( esk16354_4("1","1","2","2")
<=> $true )
& ( esk16354_4("1","2","1","1")
<=> $true )
& ( esk16354_4("1","2","1","2")
<=> $true )
& ( esk16354_4("1","2","2","1")
<=> $true )
& ( esk16354_4("1","2","2","2")
<=> $true )
& ( esk16354_4("2","1","1","1")
<=> $true )
& ( esk16354_4("2","1","1","2")
<=> $true )
& ( esk16354_4("2","1","2","1")
<=> $true )
& ( esk16354_4("2","1","2","2")
<=> $true )
& ( esk16354_4("2","2","1","1")
<=> $true )
& ( esk16354_4("2","2","1","2")
<=> $true )
& ( esk16354_4("2","2","2","1")
<=> $true )
& ( esk16354_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16355_4,fi_predicates,
( ( esk16355_4("1","1","1","1")
<=> $true )
& ( esk16355_4("1","1","1","2")
<=> $true )
& ( esk16355_4("1","1","2","1")
<=> $true )
& ( esk16355_4("1","1","2","2")
<=> $true )
& ( esk16355_4("1","2","1","1")
<=> $true )
& ( esk16355_4("1","2","1","2")
<=> $true )
& ( esk16355_4("1","2","2","1")
<=> $true )
& ( esk16355_4("1","2","2","2")
<=> $true )
& ( esk16355_4("2","1","1","1")
<=> $true )
& ( esk16355_4("2","1","1","2")
<=> $true )
& ( esk16355_4("2","1","2","1")
<=> $true )
& ( esk16355_4("2","1","2","2")
<=> $true )
& ( esk16355_4("2","2","1","1")
<=> $true )
& ( esk16355_4("2","2","1","2")
<=> $true )
& ( esk16355_4("2","2","2","1")
<=> $true )
& ( esk16355_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16356_4,fi_predicates,
( ( esk16356_4("1","1","1","1")
<=> $true )
& ( esk16356_4("1","1","1","2")
<=> $true )
& ( esk16356_4("1","1","2","1")
<=> $true )
& ( esk16356_4("1","1","2","2")
<=> $true )
& ( esk16356_4("1","2","1","1")
<=> $true )
& ( esk16356_4("1","2","1","2")
<=> $true )
& ( esk16356_4("1","2","2","1")
<=> $true )
& ( esk16356_4("1","2","2","2")
<=> $true )
& ( esk16356_4("2","1","1","1")
<=> $true )
& ( esk16356_4("2","1","1","2")
<=> $true )
& ( esk16356_4("2","1","2","1")
<=> $true )
& ( esk16356_4("2","1","2","2")
<=> $true )
& ( esk16356_4("2","2","1","1")
<=> $true )
& ( esk16356_4("2","2","1","2")
<=> $true )
& ( esk16356_4("2","2","2","1")
<=> $true )
& ( esk16356_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16357_4,fi_predicates,
( ( esk16357_4("1","1","1","1")
<=> $true )
& ( esk16357_4("1","1","1","2")
<=> $true )
& ( esk16357_4("1","1","2","1")
<=> $true )
& ( esk16357_4("1","1","2","2")
<=> $true )
& ( esk16357_4("1","2","1","1")
<=> $true )
& ( esk16357_4("1","2","1","2")
<=> $true )
& ( esk16357_4("1","2","2","1")
<=> $true )
& ( esk16357_4("1","2","2","2")
<=> $true )
& ( esk16357_4("2","1","1","1")
<=> $true )
& ( esk16357_4("2","1","1","2")
<=> $true )
& ( esk16357_4("2","1","2","1")
<=> $true )
& ( esk16357_4("2","1","2","2")
<=> $true )
& ( esk16357_4("2","2","1","1")
<=> $true )
& ( esk16357_4("2","2","1","2")
<=> $true )
& ( esk16357_4("2","2","2","1")
<=> $true )
& ( esk16357_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16358_4,fi_predicates,
( ( esk16358_4("1","1","1","1")
<=> $false )
& ( esk16358_4("1","1","1","2")
<=> $false )
& ( esk16358_4("1","1","2","1")
<=> $false )
& ( esk16358_4("1","1","2","2")
<=> $false )
& ( esk16358_4("1","2","1","1")
<=> $false )
& ( esk16358_4("1","2","1","2")
<=> $false )
& ( esk16358_4("1","2","2","1")
<=> $false )
& ( esk16358_4("1","2","2","2")
<=> $false )
& ( esk16358_4("2","1","1","1")
<=> $false )
& ( esk16358_4("2","1","1","2")
<=> $false )
& ( esk16358_4("2","1","2","1")
<=> $false )
& ( esk16358_4("2","1","2","2")
<=> $false )
& ( esk16358_4("2","2","1","1")
<=> $false )
& ( esk16358_4("2","2","1","2")
<=> $false )
& ( esk16358_4("2","2","2","1")
<=> $false )
& ( esk16358_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16359_4,fi_predicates,
( ( esk16359_4("1","1","1","1")
<=> $true )
& ( esk16359_4("1","1","1","2")
<=> $true )
& ( esk16359_4("1","1","2","1")
<=> $true )
& ( esk16359_4("1","1","2","2")
<=> $true )
& ( esk16359_4("1","2","1","1")
<=> $true )
& ( esk16359_4("1","2","1","2")
<=> $true )
& ( esk16359_4("1","2","2","1")
<=> $true )
& ( esk16359_4("1","2","2","2")
<=> $true )
& ( esk16359_4("2","1","1","1")
<=> $true )
& ( esk16359_4("2","1","1","2")
<=> $true )
& ( esk16359_4("2","1","2","1")
<=> $true )
& ( esk16359_4("2","1","2","2")
<=> $true )
& ( esk16359_4("2","2","1","1")
<=> $true )
& ( esk16359_4("2","2","1","2")
<=> $true )
& ( esk16359_4("2","2","2","1")
<=> $true )
& ( esk16359_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16360_4,fi_predicates,
( ( esk16360_4("1","1","1","1")
<=> $true )
& ( esk16360_4("1","1","1","2")
<=> $true )
& ( esk16360_4("1","1","2","1")
<=> $true )
& ( esk16360_4("1","1","2","2")
<=> $true )
& ( esk16360_4("1","2","1","1")
<=> $true )
& ( esk16360_4("1","2","1","2")
<=> $true )
& ( esk16360_4("1","2","2","1")
<=> $true )
& ( esk16360_4("1","2","2","2")
<=> $true )
& ( esk16360_4("2","1","1","1")
<=> $true )
& ( esk16360_4("2","1","1","2")
<=> $true )
& ( esk16360_4("2","1","2","1")
<=> $true )
& ( esk16360_4("2","1","2","2")
<=> $true )
& ( esk16360_4("2","2","1","1")
<=> $true )
& ( esk16360_4("2","2","1","2")
<=> $true )
& ( esk16360_4("2","2","2","1")
<=> $true )
& ( esk16360_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16361_4,fi_predicates,
( ( esk16361_4("1","1","1","1")
<=> $true )
& ( esk16361_4("1","1","1","2")
<=> $true )
& ( esk16361_4("1","1","2","1")
<=> $true )
& ( esk16361_4("1","1","2","2")
<=> $true )
& ( esk16361_4("1","2","1","1")
<=> $true )
& ( esk16361_4("1","2","1","2")
<=> $true )
& ( esk16361_4("1","2","2","1")
<=> $true )
& ( esk16361_4("1","2","2","2")
<=> $true )
& ( esk16361_4("2","1","1","1")
<=> $true )
& ( esk16361_4("2","1","1","2")
<=> $true )
& ( esk16361_4("2","1","2","1")
<=> $true )
& ( esk16361_4("2","1","2","2")
<=> $true )
& ( esk16361_4("2","2","1","1")
<=> $true )
& ( esk16361_4("2","2","1","2")
<=> $true )
& ( esk16361_4("2","2","2","1")
<=> $true )
& ( esk16361_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16362_4,fi_predicates,
( ( esk16362_4("1","1","1","1")
<=> $false )
& ( esk16362_4("1","1","1","2")
<=> $false )
& ( esk16362_4("1","1","2","1")
<=> $false )
& ( esk16362_4("1","1","2","2")
<=> $false )
& ( esk16362_4("1","2","1","1")
<=> $false )
& ( esk16362_4("1","2","1","2")
<=> $false )
& ( esk16362_4("1","2","2","1")
<=> $false )
& ( esk16362_4("1","2","2","2")
<=> $false )
& ( esk16362_4("2","1","1","1")
<=> $false )
& ( esk16362_4("2","1","1","2")
<=> $false )
& ( esk16362_4("2","1","2","1")
<=> $false )
& ( esk16362_4("2","1","2","2")
<=> $false )
& ( esk16362_4("2","2","1","1")
<=> $false )
& ( esk16362_4("2","2","1","2")
<=> $false )
& ( esk16362_4("2","2","2","1")
<=> $false )
& ( esk16362_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16363_4,fi_predicates,
( ( esk16363_4("1","1","1","1")
<=> $false )
& ( esk16363_4("1","1","1","2")
<=> $false )
& ( esk16363_4("1","1","2","1")
<=> $false )
& ( esk16363_4("1","1","2","2")
<=> $false )
& ( esk16363_4("1","2","1","1")
<=> $false )
& ( esk16363_4("1","2","1","2")
<=> $false )
& ( esk16363_4("1","2","2","1")
<=> $false )
& ( esk16363_4("1","2","2","2")
<=> $false )
& ( esk16363_4("2","1","1","1")
<=> $false )
& ( esk16363_4("2","1","1","2")
<=> $false )
& ( esk16363_4("2","1","2","1")
<=> $false )
& ( esk16363_4("2","1","2","2")
<=> $false )
& ( esk16363_4("2","2","1","1")
<=> $false )
& ( esk16363_4("2","2","1","2")
<=> $false )
& ( esk16363_4("2","2","2","1")
<=> $false )
& ( esk16363_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16364_4,fi_predicates,
( ( esk16364_4("1","1","1","1")
<=> $true )
& ( esk16364_4("1","1","1","2")
<=> $true )
& ( esk16364_4("1","1","2","1")
<=> $true )
& ( esk16364_4("1","1","2","2")
<=> $true )
& ( esk16364_4("1","2","1","1")
<=> $true )
& ( esk16364_4("1","2","1","2")
<=> $true )
& ( esk16364_4("1","2","2","1")
<=> $true )
& ( esk16364_4("1","2","2","2")
<=> $true )
& ( esk16364_4("2","1","1","1")
<=> $true )
& ( esk16364_4("2","1","1","2")
<=> $true )
& ( esk16364_4("2","1","2","1")
<=> $true )
& ( esk16364_4("2","1","2","2")
<=> $true )
& ( esk16364_4("2","2","1","1")
<=> $true )
& ( esk16364_4("2","2","1","2")
<=> $true )
& ( esk16364_4("2","2","2","1")
<=> $true )
& ( esk16364_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16365_4,fi_predicates,
( ( esk16365_4("1","1","1","1")
<=> $false )
& ( esk16365_4("1","1","1","2")
<=> $false )
& ( esk16365_4("1","1","2","1")
<=> $false )
& ( esk16365_4("1","1","2","2")
<=> $false )
& ( esk16365_4("1","2","1","1")
<=> $false )
& ( esk16365_4("1","2","1","2")
<=> $false )
& ( esk16365_4("1","2","2","1")
<=> $false )
& ( esk16365_4("1","2","2","2")
<=> $false )
& ( esk16365_4("2","1","1","1")
<=> $false )
& ( esk16365_4("2","1","1","2")
<=> $false )
& ( esk16365_4("2","1","2","1")
<=> $false )
& ( esk16365_4("2","1","2","2")
<=> $false )
& ( esk16365_4("2","2","1","1")
<=> $false )
& ( esk16365_4("2","2","1","2")
<=> $false )
& ( esk16365_4("2","2","2","1")
<=> $false )
& ( esk16365_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16366_4,fi_predicates,
( ( esk16366_4("1","1","1","1")
<=> $true )
& ( esk16366_4("1","1","1","2")
<=> $true )
& ( esk16366_4("1","1","2","1")
<=> $true )
& ( esk16366_4("1","1","2","2")
<=> $true )
& ( esk16366_4("1","2","1","1")
<=> $true )
& ( esk16366_4("1","2","1","2")
<=> $true )
& ( esk16366_4("1","2","2","1")
<=> $true )
& ( esk16366_4("1","2","2","2")
<=> $true )
& ( esk16366_4("2","1","1","1")
<=> $true )
& ( esk16366_4("2","1","1","2")
<=> $true )
& ( esk16366_4("2","1","2","1")
<=> $true )
& ( esk16366_4("2","1","2","2")
<=> $true )
& ( esk16366_4("2","2","1","1")
<=> $true )
& ( esk16366_4("2","2","1","2")
<=> $true )
& ( esk16366_4("2","2","2","1")
<=> $true )
& ( esk16366_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16367_4,fi_predicates,
( ( esk16367_4("1","1","1","1")
<=> $false )
& ( esk16367_4("1","1","1","2")
<=> $false )
& ( esk16367_4("1","1","2","1")
<=> $false )
& ( esk16367_4("1","1","2","2")
<=> $false )
& ( esk16367_4("1","2","1","1")
<=> $false )
& ( esk16367_4("1","2","1","2")
<=> $false )
& ( esk16367_4("1","2","2","1")
<=> $false )
& ( esk16367_4("1","2","2","2")
<=> $false )
& ( esk16367_4("2","1","1","1")
<=> $false )
& ( esk16367_4("2","1","1","2")
<=> $false )
& ( esk16367_4("2","1","2","1")
<=> $false )
& ( esk16367_4("2","1","2","2")
<=> $false )
& ( esk16367_4("2","2","1","1")
<=> $false )
& ( esk16367_4("2","2","1","2")
<=> $false )
& ( esk16367_4("2","2","2","1")
<=> $false )
& ( esk16367_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16368_4,fi_predicates,
( ( esk16368_4("1","1","1","1")
<=> $true )
& ( esk16368_4("1","1","1","2")
<=> $true )
& ( esk16368_4("1","1","2","1")
<=> $true )
& ( esk16368_4("1","1","2","2")
<=> $true )
& ( esk16368_4("1","2","1","1")
<=> $true )
& ( esk16368_4("1","2","1","2")
<=> $true )
& ( esk16368_4("1","2","2","1")
<=> $true )
& ( esk16368_4("1","2","2","2")
<=> $true )
& ( esk16368_4("2","1","1","1")
<=> $true )
& ( esk16368_4("2","1","1","2")
<=> $true )
& ( esk16368_4("2","1","2","1")
<=> $true )
& ( esk16368_4("2","1","2","2")
<=> $true )
& ( esk16368_4("2","2","1","1")
<=> $true )
& ( esk16368_4("2","2","1","2")
<=> $true )
& ( esk16368_4("2","2","2","1")
<=> $true )
& ( esk16368_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16369_4,fi_predicates,
( ( esk16369_4("1","1","1","1")
<=> $false )
& ( esk16369_4("1","1","1","2")
<=> $false )
& ( esk16369_4("1","1","2","1")
<=> $false )
& ( esk16369_4("1","1","2","2")
<=> $false )
& ( esk16369_4("1","2","1","1")
<=> $false )
& ( esk16369_4("1","2","1","2")
<=> $false )
& ( esk16369_4("1","2","2","1")
<=> $false )
& ( esk16369_4("1","2","2","2")
<=> $false )
& ( esk16369_4("2","1","1","1")
<=> $false )
& ( esk16369_4("2","1","1","2")
<=> $false )
& ( esk16369_4("2","1","2","1")
<=> $false )
& ( esk16369_4("2","1","2","2")
<=> $false )
& ( esk16369_4("2","2","1","1")
<=> $false )
& ( esk16369_4("2","2","1","2")
<=> $false )
& ( esk16369_4("2","2","2","1")
<=> $false )
& ( esk16369_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16370_4,fi_predicates,
( ( esk16370_4("1","1","1","1")
<=> $true )
& ( esk16370_4("1","1","1","2")
<=> $false )
& ( esk16370_4("1","1","2","1")
<=> $false )
& ( esk16370_4("1","1","2","2")
<=> $false )
& ( esk16370_4("1","2","1","1")
<=> $false )
& ( esk16370_4("1","2","1","2")
<=> $false )
& ( esk16370_4("1","2","2","1")
<=> $false )
& ( esk16370_4("1","2","2","2")
<=> $false )
& ( esk16370_4("2","1","1","1")
<=> $false )
& ( esk16370_4("2","1","1","2")
<=> $false )
& ( esk16370_4("2","1","2","1")
<=> $false )
& ( esk16370_4("2","1","2","2")
<=> $false )
& ( esk16370_4("2","2","1","1")
<=> $false )
& ( esk16370_4("2","2","1","2")
<=> $true )
& ( esk16370_4("2","2","2","1")
<=> $false )
& ( esk16370_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16371_4,fi_predicates,
( ( esk16371_4("1","1","1","1")
<=> $false )
& ( esk16371_4("1","1","1","2")
<=> $false )
& ( esk16371_4("1","1","2","1")
<=> $false )
& ( esk16371_4("1","1","2","2")
<=> $false )
& ( esk16371_4("1","2","1","1")
<=> $false )
& ( esk16371_4("1","2","1","2")
<=> $false )
& ( esk16371_4("1","2","2","1")
<=> $false )
& ( esk16371_4("1","2","2","2")
<=> $false )
& ( esk16371_4("2","1","1","1")
<=> $false )
& ( esk16371_4("2","1","1","2")
<=> $false )
& ( esk16371_4("2","1","2","1")
<=> $false )
& ( esk16371_4("2","1","2","2")
<=> $false )
& ( esk16371_4("2","2","1","1")
<=> $false )
& ( esk16371_4("2","2","1","2")
<=> $true )
& ( esk16371_4("2","2","2","1")
<=> $false )
& ( esk16371_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16372_4,fi_predicates,
( ( esk16372_4("1","1","1","1")
<=> $true )
& ( esk16372_4("1","1","1","2")
<=> $false )
& ( esk16372_4("1","1","2","1")
<=> $false )
& ( esk16372_4("1","1","2","2")
<=> $false )
& ( esk16372_4("1","2","1","1")
<=> $false )
& ( esk16372_4("1","2","1","2")
<=> $false )
& ( esk16372_4("1","2","2","1")
<=> $false )
& ( esk16372_4("1","2","2","2")
<=> $false )
& ( esk16372_4("2","1","1","1")
<=> $false )
& ( esk16372_4("2","1","1","2")
<=> $false )
& ( esk16372_4("2","1","2","1")
<=> $false )
& ( esk16372_4("2","1","2","2")
<=> $false )
& ( esk16372_4("2","2","1","1")
<=> $false )
& ( esk16372_4("2","2","1","2")
<=> $false )
& ( esk16372_4("2","2","2","1")
<=> $false )
& ( esk16372_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16373_4,fi_predicates,
( ( esk16373_4("1","1","1","1")
<=> $false )
& ( esk16373_4("1","1","1","2")
<=> $true )
& ( esk16373_4("1","1","2","1")
<=> $true )
& ( esk16373_4("1","1","2","2")
<=> $false )
& ( esk16373_4("1","2","1","1")
<=> $false )
& ( esk16373_4("1","2","1","2")
<=> $false )
& ( esk16373_4("1","2","2","1")
<=> $true )
& ( esk16373_4("1","2","2","2")
<=> $false )
& ( esk16373_4("2","1","1","1")
<=> $true )
& ( esk16373_4("2","1","1","2")
<=> $true )
& ( esk16373_4("2","1","2","1")
<=> $true )
& ( esk16373_4("2","1","2","2")
<=> $false )
& ( esk16373_4("2","2","1","1")
<=> $true )
& ( esk16373_4("2","2","1","2")
<=> $true )
& ( esk16373_4("2","2","2","1")
<=> $false )
& ( esk16373_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16374_4,fi_predicates,
( ( esk16374_4("1","1","1","1")
<=> $false )
& ( esk16374_4("1","1","1","2")
<=> $true )
& ( esk16374_4("1","1","2","1")
<=> $true )
& ( esk16374_4("1","1","2","2")
<=> $false )
& ( esk16374_4("1","2","1","1")
<=> $true )
& ( esk16374_4("1","2","1","2")
<=> $true )
& ( esk16374_4("1","2","2","1")
<=> $false )
& ( esk16374_4("1","2","2","2")
<=> $false )
& ( esk16374_4("2","1","1","1")
<=> $true )
& ( esk16374_4("2","1","1","2")
<=> $true )
& ( esk16374_4("2","1","2","1")
<=> $false )
& ( esk16374_4("2","1","2","2")
<=> $false )
& ( esk16374_4("2","2","1","1")
<=> $true )
& ( esk16374_4("2","2","1","2")
<=> $true )
& ( esk16374_4("2","2","2","1")
<=> $true )
& ( esk16374_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16375_4,fi_predicates,
( ( esk16375_4("1","1","1","1")
<=> $false )
& ( esk16375_4("1","1","1","2")
<=> $false )
& ( esk16375_4("1","1","2","1")
<=> $false )
& ( esk16375_4("1","1","2","2")
<=> $false )
& ( esk16375_4("1","2","1","1")
<=> $true )
& ( esk16375_4("1","2","1","2")
<=> $true )
& ( esk16375_4("1","2","2","1")
<=> $false )
& ( esk16375_4("1","2","2","2")
<=> $false )
& ( esk16375_4("2","1","1","1")
<=> $true )
& ( esk16375_4("2","1","1","2")
<=> $true )
& ( esk16375_4("2","1","2","1")
<=> $false )
& ( esk16375_4("2","1","2","2")
<=> $false )
& ( esk16375_4("2","2","1","1")
<=> $true )
& ( esk16375_4("2","2","1","2")
<=> $true )
& ( esk16375_4("2","2","2","1")
<=> $true )
& ( esk16375_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16376_4,fi_predicates,
( ( esk16376_4("1","1","1","1")
<=> $false )
& ( esk16376_4("1","1","1","2")
<=> $true )
& ( esk16376_4("1","1","2","1")
<=> $true )
& ( esk16376_4("1","1","2","2")
<=> $false )
& ( esk16376_4("1","2","1","1")
<=> $true )
& ( esk16376_4("1","2","1","2")
<=> $true )
& ( esk16376_4("1","2","2","1")
<=> $true )
& ( esk16376_4("1","2","2","2")
<=> $false )
& ( esk16376_4("2","1","1","1")
<=> $false )
& ( esk16376_4("2","1","1","2")
<=> $false )
& ( esk16376_4("2","1","2","1")
<=> $true )
& ( esk16376_4("2","1","2","2")
<=> $false )
& ( esk16376_4("2","2","1","1")
<=> $false )
& ( esk16376_4("2","2","1","2")
<=> $false )
& ( esk16376_4("2","2","2","1")
<=> $false )
& ( esk16376_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16377_4,fi_predicates,
( ( esk16377_4("1","1","1","1")
<=> $false )
& ( esk16377_4("1","1","1","2")
<=> $false )
& ( esk16377_4("1","1","2","1")
<=> $false )
& ( esk16377_4("1","1","2","2")
<=> $false )
& ( esk16377_4("1","2","1","1")
<=> $false )
& ( esk16377_4("1","2","1","2")
<=> $false )
& ( esk16377_4("1","2","2","1")
<=> $false )
& ( esk16377_4("1","2","2","2")
<=> $false )
& ( esk16377_4("2","1","1","1")
<=> $false )
& ( esk16377_4("2","1","1","2")
<=> $false )
& ( esk16377_4("2","1","2","1")
<=> $false )
& ( esk16377_4("2","1","2","2")
<=> $false )
& ( esk16377_4("2","2","1","1")
<=> $false )
& ( esk16377_4("2","2","1","2")
<=> $false )
& ( esk16377_4("2","2","2","1")
<=> $true )
& ( esk16377_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16378_4,fi_predicates,
( ( esk16378_4("1","1","1","1")
<=> $false )
& ( esk16378_4("1","1","1","2")
<=> $false )
& ( esk16378_4("1","1","2","1")
<=> $false )
& ( esk16378_4("1","1","2","2")
<=> $false )
& ( esk16378_4("1","2","1","1")
<=> $false )
& ( esk16378_4("1","2","1","2")
<=> $false )
& ( esk16378_4("1","2","2","1")
<=> $false )
& ( esk16378_4("1","2","2","2")
<=> $false )
& ( esk16378_4("2","1","1","1")
<=> $false )
& ( esk16378_4("2","1","1","2")
<=> $false )
& ( esk16378_4("2","1","2","1")
<=> $false )
& ( esk16378_4("2","1","2","2")
<=> $false )
& ( esk16378_4("2","2","1","1")
<=> $false )
& ( esk16378_4("2","2","1","2")
<=> $false )
& ( esk16378_4("2","2","2","1")
<=> $false )
& ( esk16378_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16379_4,fi_predicates,
( ( esk16379_4("1","1","1","1")
<=> $false )
& ( esk16379_4("1","1","1","2")
<=> $false )
& ( esk16379_4("1","1","2","1")
<=> $false )
& ( esk16379_4("1","1","2","2")
<=> $false )
& ( esk16379_4("1","2","1","1")
<=> $false )
& ( esk16379_4("1","2","1","2")
<=> $false )
& ( esk16379_4("1","2","2","1")
<=> $false )
& ( esk16379_4("1","2","2","2")
<=> $false )
& ( esk16379_4("2","1","1","1")
<=> $false )
& ( esk16379_4("2","1","1","2")
<=> $false )
& ( esk16379_4("2","1","2","1")
<=> $false )
& ( esk16379_4("2","1","2","2")
<=> $false )
& ( esk16379_4("2","2","1","1")
<=> $false )
& ( esk16379_4("2","2","1","2")
<=> $false )
& ( esk16379_4("2","2","2","1")
<=> $false )
& ( esk16379_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16380_4,fi_predicates,
( ( esk16380_4("1","1","1","1")
<=> $false )
& ( esk16380_4("1","1","1","2")
<=> $true )
& ( esk16380_4("1","1","2","1")
<=> $true )
& ( esk16380_4("1","1","2","2")
<=> $false )
& ( esk16380_4("1","2","1","1")
<=> $false )
& ( esk16380_4("1","2","1","2")
<=> $false )
& ( esk16380_4("1","2","2","1")
<=> $true )
& ( esk16380_4("1","2","2","2")
<=> $false )
& ( esk16380_4("2","1","1","1")
<=> $true )
& ( esk16380_4("2","1","1","2")
<=> $true )
& ( esk16380_4("2","1","2","1")
<=> $true )
& ( esk16380_4("2","1","2","2")
<=> $false )
& ( esk16380_4("2","2","1","1")
<=> $true )
& ( esk16380_4("2","2","1","2")
<=> $true )
& ( esk16380_4("2","2","2","1")
<=> $false )
& ( esk16380_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16381_4,fi_predicates,
( ( esk16381_4("1","1","1","1")
<=> $false )
& ( esk16381_4("1","1","1","2")
<=> $true )
& ( esk16381_4("1","1","2","1")
<=> $true )
& ( esk16381_4("1","1","2","2")
<=> $false )
& ( esk16381_4("1","2","1","1")
<=> $false )
& ( esk16381_4("1","2","1","2")
<=> $false )
& ( esk16381_4("1","2","2","1")
<=> $true )
& ( esk16381_4("1","2","2","2")
<=> $false )
& ( esk16381_4("2","1","1","1")
<=> $true )
& ( esk16381_4("2","1","1","2")
<=> $true )
& ( esk16381_4("2","1","2","1")
<=> $true )
& ( esk16381_4("2","1","2","2")
<=> $false )
& ( esk16381_4("2","2","1","1")
<=> $true )
& ( esk16381_4("2","2","1","2")
<=> $true )
& ( esk16381_4("2","2","2","1")
<=> $false )
& ( esk16381_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16382_4,fi_predicates,
( ( esk16382_4("1","1","1","1")
<=> $false )
& ( esk16382_4("1","1","1","2")
<=> $false )
& ( esk16382_4("1","1","2","1")
<=> $false )
& ( esk16382_4("1","1","2","2")
<=> $false )
& ( esk16382_4("1","2","1","1")
<=> $false )
& ( esk16382_4("1","2","1","2")
<=> $false )
& ( esk16382_4("1","2","2","1")
<=> $false )
& ( esk16382_4("1","2","2","2")
<=> $false )
& ( esk16382_4("2","1","1","1")
<=> $false )
& ( esk16382_4("2","1","1","2")
<=> $false )
& ( esk16382_4("2","1","2","1")
<=> $false )
& ( esk16382_4("2","1","2","2")
<=> $false )
& ( esk16382_4("2","2","1","1")
<=> $false )
& ( esk16382_4("2","2","1","2")
<=> $false )
& ( esk16382_4("2","2","2","1")
<=> $false )
& ( esk16382_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16383_4,fi_predicates,
( ( esk16383_4("1","1","1","1")
<=> $false )
& ( esk16383_4("1","1","1","2")
<=> $true )
& ( esk16383_4("1","1","2","1")
<=> $true )
& ( esk16383_4("1","1","2","2")
<=> $false )
& ( esk16383_4("1","2","1","1")
<=> $false )
& ( esk16383_4("1","2","1","2")
<=> $false )
& ( esk16383_4("1","2","2","1")
<=> $true )
& ( esk16383_4("1","2","2","2")
<=> $false )
& ( esk16383_4("2","1","1","1")
<=> $true )
& ( esk16383_4("2","1","1","2")
<=> $true )
& ( esk16383_4("2","1","2","1")
<=> $true )
& ( esk16383_4("2","1","2","2")
<=> $false )
& ( esk16383_4("2","2","1","1")
<=> $true )
& ( esk16383_4("2","2","1","2")
<=> $true )
& ( esk16383_4("2","2","2","1")
<=> $false )
& ( esk16383_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16384_4,fi_predicates,
( ( esk16384_4("1","1","1","1")
<=> $false )
& ( esk16384_4("1","1","1","2")
<=> $false )
& ( esk16384_4("1","1","2","1")
<=> $false )
& ( esk16384_4("1","1","2","2")
<=> $false )
& ( esk16384_4("1","2","1","1")
<=> $false )
& ( esk16384_4("1","2","1","2")
<=> $false )
& ( esk16384_4("1","2","2","1")
<=> $false )
& ( esk16384_4("1","2","2","2")
<=> $false )
& ( esk16384_4("2","1","1","1")
<=> $false )
& ( esk16384_4("2","1","1","2")
<=> $false )
& ( esk16384_4("2","1","2","1")
<=> $false )
& ( esk16384_4("2","1","2","2")
<=> $false )
& ( esk16384_4("2","2","1","1")
<=> $false )
& ( esk16384_4("2","2","1","2")
<=> $false )
& ( esk16384_4("2","2","2","1")
<=> $false )
& ( esk16384_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16385_4,fi_predicates,
( ( esk16385_4("1","1","1","1")
<=> $false )
& ( esk16385_4("1","1","1","2")
<=> $false )
& ( esk16385_4("1","1","2","1")
<=> $false )
& ( esk16385_4("1","1","2","2")
<=> $false )
& ( esk16385_4("1","2","1","1")
<=> $false )
& ( esk16385_4("1","2","1","2")
<=> $false )
& ( esk16385_4("1","2","2","1")
<=> $false )
& ( esk16385_4("1","2","2","2")
<=> $false )
& ( esk16385_4("2","1","1","1")
<=> $false )
& ( esk16385_4("2","1","1","2")
<=> $false )
& ( esk16385_4("2","1","2","1")
<=> $false )
& ( esk16385_4("2","1","2","2")
<=> $false )
& ( esk16385_4("2","2","1","1")
<=> $false )
& ( esk16385_4("2","2","1","2")
<=> $false )
& ( esk16385_4("2","2","2","1")
<=> $false )
& ( esk16385_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16386_4,fi_predicates,
( ( esk16386_4("1","1","1","1")
<=> $false )
& ( esk16386_4("1","1","1","2")
<=> $false )
& ( esk16386_4("1","1","2","1")
<=> $false )
& ( esk16386_4("1","1","2","2")
<=> $false )
& ( esk16386_4("1","2","1","1")
<=> $false )
& ( esk16386_4("1","2","1","2")
<=> $false )
& ( esk16386_4("1","2","2","1")
<=> $false )
& ( esk16386_4("1","2","2","2")
<=> $false )
& ( esk16386_4("2","1","1","1")
<=> $false )
& ( esk16386_4("2","1","1","2")
<=> $false )
& ( esk16386_4("2","1","2","1")
<=> $false )
& ( esk16386_4("2","1","2","2")
<=> $false )
& ( esk16386_4("2","2","1","1")
<=> $false )
& ( esk16386_4("2","2","1","2")
<=> $false )
& ( esk16386_4("2","2","2","1")
<=> $false )
& ( esk16386_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16387_4,fi_predicates,
( ( esk16387_4("1","1","1","1")
<=> $false )
& ( esk16387_4("1","1","1","2")
<=> $false )
& ( esk16387_4("1","1","2","1")
<=> $false )
& ( esk16387_4("1","1","2","2")
<=> $false )
& ( esk16387_4("1","2","1","1")
<=> $false )
& ( esk16387_4("1","2","1","2")
<=> $false )
& ( esk16387_4("1","2","2","1")
<=> $false )
& ( esk16387_4("1","2","2","2")
<=> $false )
& ( esk16387_4("2","1","1","1")
<=> $false )
& ( esk16387_4("2","1","1","2")
<=> $false )
& ( esk16387_4("2","1","2","1")
<=> $false )
& ( esk16387_4("2","1","2","2")
<=> $false )
& ( esk16387_4("2","2","1","1")
<=> $false )
& ( esk16387_4("2","2","1","2")
<=> $false )
& ( esk16387_4("2","2","2","1")
<=> $false )
& ( esk16387_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16388_4,fi_predicates,
( ( esk16388_4("1","1","1","1")
<=> $false )
& ( esk16388_4("1","1","1","2")
<=> $false )
& ( esk16388_4("1","1","2","1")
<=> $false )
& ( esk16388_4("1","1","2","2")
<=> $false )
& ( esk16388_4("1","2","1","1")
<=> $false )
& ( esk16388_4("1","2","1","2")
<=> $false )
& ( esk16388_4("1","2","2","1")
<=> $false )
& ( esk16388_4("1","2","2","2")
<=> $false )
& ( esk16388_4("2","1","1","1")
<=> $false )
& ( esk16388_4("2","1","1","2")
<=> $false )
& ( esk16388_4("2","1","2","1")
<=> $false )
& ( esk16388_4("2","1","2","2")
<=> $false )
& ( esk16388_4("2","2","1","1")
<=> $false )
& ( esk16388_4("2","2","1","2")
<=> $false )
& ( esk16388_4("2","2","2","1")
<=> $false )
& ( esk16388_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16389_4,fi_predicates,
( ( esk16389_4("1","1","1","1")
<=> $true )
& ( esk16389_4("1","1","1","2")
<=> $true )
& ( esk16389_4("1","1","2","1")
<=> $true )
& ( esk16389_4("1","1","2","2")
<=> $true )
& ( esk16389_4("1","2","1","1")
<=> $true )
& ( esk16389_4("1","2","1","2")
<=> $true )
& ( esk16389_4("1","2","2","1")
<=> $true )
& ( esk16389_4("1","2","2","2")
<=> $true )
& ( esk16389_4("2","1","1","1")
<=> $true )
& ( esk16389_4("2","1","1","2")
<=> $true )
& ( esk16389_4("2","1","2","1")
<=> $true )
& ( esk16389_4("2","1","2","2")
<=> $true )
& ( esk16389_4("2","2","1","1")
<=> $true )
& ( esk16389_4("2","2","1","2")
<=> $true )
& ( esk16389_4("2","2","2","1")
<=> $true )
& ( esk16389_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1638_4,fi_predicates,
( ( esk1638_4("1","1","1","1")
<=> $false )
& ( esk1638_4("1","1","1","2")
<=> $false )
& ( esk1638_4("1","1","2","1")
<=> $false )
& ( esk1638_4("1","1","2","2")
<=> $false )
& ( esk1638_4("1","2","1","1")
<=> $false )
& ( esk1638_4("1","2","1","2")
<=> $false )
& ( esk1638_4("1","2","2","1")
<=> $false )
& ( esk1638_4("1","2","2","2")
<=> $false )
& ( esk1638_4("2","1","1","1")
<=> $false )
& ( esk1638_4("2","1","1","2")
<=> $false )
& ( esk1638_4("2","1","2","1")
<=> $false )
& ( esk1638_4("2","1","2","2")
<=> $false )
& ( esk1638_4("2","2","1","1")
<=> $false )
& ( esk1638_4("2","2","1","2")
<=> $false )
& ( esk1638_4("2","2","2","1")
<=> $false )
& ( esk1638_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16390_4,fi_predicates,
( ( esk16390_4("1","1","1","1")
<=> $true )
& ( esk16390_4("1","1","1","2")
<=> $true )
& ( esk16390_4("1","1","2","1")
<=> $true )
& ( esk16390_4("1","1","2","2")
<=> $true )
& ( esk16390_4("1","2","1","1")
<=> $true )
& ( esk16390_4("1","2","1","2")
<=> $true )
& ( esk16390_4("1","2","2","1")
<=> $true )
& ( esk16390_4("1","2","2","2")
<=> $true )
& ( esk16390_4("2","1","1","1")
<=> $true )
& ( esk16390_4("2","1","1","2")
<=> $true )
& ( esk16390_4("2","1","2","1")
<=> $true )
& ( esk16390_4("2","1","2","2")
<=> $true )
& ( esk16390_4("2","2","1","1")
<=> $true )
& ( esk16390_4("2","2","1","2")
<=> $true )
& ( esk16390_4("2","2","2","1")
<=> $true )
& ( esk16390_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16391_4,fi_predicates,
( ( esk16391_4("1","1","1","1")
<=> $false )
& ( esk16391_4("1","1","1","2")
<=> $false )
& ( esk16391_4("1","1","2","1")
<=> $false )
& ( esk16391_4("1","1","2","2")
<=> $false )
& ( esk16391_4("1","2","1","1")
<=> $false )
& ( esk16391_4("1","2","1","2")
<=> $false )
& ( esk16391_4("1","2","2","1")
<=> $false )
& ( esk16391_4("1","2","2","2")
<=> $false )
& ( esk16391_4("2","1","1","1")
<=> $false )
& ( esk16391_4("2","1","1","2")
<=> $false )
& ( esk16391_4("2","1","2","1")
<=> $false )
& ( esk16391_4("2","1","2","2")
<=> $false )
& ( esk16391_4("2","2","1","1")
<=> $false )
& ( esk16391_4("2","2","1","2")
<=> $false )
& ( esk16391_4("2","2","2","1")
<=> $false )
& ( esk16391_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16392_4,fi_predicates,
( ( esk16392_4("1","1","1","1")
<=> $true )
& ( esk16392_4("1","1","1","2")
<=> $true )
& ( esk16392_4("1","1","2","1")
<=> $true )
& ( esk16392_4("1","1","2","2")
<=> $true )
& ( esk16392_4("1","2","1","1")
<=> $true )
& ( esk16392_4("1","2","1","2")
<=> $true )
& ( esk16392_4("1","2","2","1")
<=> $true )
& ( esk16392_4("1","2","2","2")
<=> $true )
& ( esk16392_4("2","1","1","1")
<=> $true )
& ( esk16392_4("2","1","1","2")
<=> $true )
& ( esk16392_4("2","1","2","1")
<=> $true )
& ( esk16392_4("2","1","2","2")
<=> $true )
& ( esk16392_4("2","2","1","1")
<=> $true )
& ( esk16392_4("2","2","1","2")
<=> $true )
& ( esk16392_4("2","2","2","1")
<=> $true )
& ( esk16392_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16393_4,fi_predicates,
( ( esk16393_4("1","1","1","1")
<=> $true )
& ( esk16393_4("1","1","1","2")
<=> $true )
& ( esk16393_4("1","1","2","1")
<=> $true )
& ( esk16393_4("1","1","2","2")
<=> $true )
& ( esk16393_4("1","2","1","1")
<=> $true )
& ( esk16393_4("1","2","1","2")
<=> $true )
& ( esk16393_4("1","2","2","1")
<=> $true )
& ( esk16393_4("1","2","2","2")
<=> $true )
& ( esk16393_4("2","1","1","1")
<=> $true )
& ( esk16393_4("2","1","1","2")
<=> $true )
& ( esk16393_4("2","1","2","1")
<=> $true )
& ( esk16393_4("2","1","2","2")
<=> $true )
& ( esk16393_4("2","2","1","1")
<=> $true )
& ( esk16393_4("2","2","1","2")
<=> $true )
& ( esk16393_4("2","2","2","1")
<=> $true )
& ( esk16393_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16394_4,fi_predicates,
( ( esk16394_4("1","1","1","1")
<=> $true )
& ( esk16394_4("1","1","1","2")
<=> $true )
& ( esk16394_4("1","1","2","1")
<=> $true )
& ( esk16394_4("1","1","2","2")
<=> $true )
& ( esk16394_4("1","2","1","1")
<=> $true )
& ( esk16394_4("1","2","1","2")
<=> $true )
& ( esk16394_4("1","2","2","1")
<=> $true )
& ( esk16394_4("1","2","2","2")
<=> $true )
& ( esk16394_4("2","1","1","1")
<=> $true )
& ( esk16394_4("2","1","1","2")
<=> $true )
& ( esk16394_4("2","1","2","1")
<=> $true )
& ( esk16394_4("2","1","2","2")
<=> $true )
& ( esk16394_4("2","2","1","1")
<=> $true )
& ( esk16394_4("2","2","1","2")
<=> $true )
& ( esk16394_4("2","2","2","1")
<=> $true )
& ( esk16394_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16395_4,fi_predicates,
( ( esk16395_4("1","1","1","1")
<=> $true )
& ( esk16395_4("1","1","1","2")
<=> $true )
& ( esk16395_4("1","1","2","1")
<=> $true )
& ( esk16395_4("1","1","2","2")
<=> $true )
& ( esk16395_4("1","2","1","1")
<=> $true )
& ( esk16395_4("1","2","1","2")
<=> $true )
& ( esk16395_4("1","2","2","1")
<=> $true )
& ( esk16395_4("1","2","2","2")
<=> $true )
& ( esk16395_4("2","1","1","1")
<=> $true )
& ( esk16395_4("2","1","1","2")
<=> $true )
& ( esk16395_4("2","1","2","1")
<=> $true )
& ( esk16395_4("2","1","2","2")
<=> $true )
& ( esk16395_4("2","2","1","1")
<=> $true )
& ( esk16395_4("2","2","1","2")
<=> $true )
& ( esk16395_4("2","2","2","1")
<=> $true )
& ( esk16395_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16396_4,fi_predicates,
( ( esk16396_4("1","1","1","1")
<=> $true )
& ( esk16396_4("1","1","1","2")
<=> $true )
& ( esk16396_4("1","1","2","1")
<=> $true )
& ( esk16396_4("1","1","2","2")
<=> $true )
& ( esk16396_4("1","2","1","1")
<=> $true )
& ( esk16396_4("1","2","1","2")
<=> $true )
& ( esk16396_4("1","2","2","1")
<=> $true )
& ( esk16396_4("1","2","2","2")
<=> $true )
& ( esk16396_4("2","1","1","1")
<=> $true )
& ( esk16396_4("2","1","1","2")
<=> $true )
& ( esk16396_4("2","1","2","1")
<=> $true )
& ( esk16396_4("2","1","2","2")
<=> $true )
& ( esk16396_4("2","2","1","1")
<=> $true )
& ( esk16396_4("2","2","1","2")
<=> $true )
& ( esk16396_4("2","2","2","1")
<=> $true )
& ( esk16396_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16397_4,fi_predicates,
( ( esk16397_4("1","1","1","1")
<=> $true )
& ( esk16397_4("1","1","1","2")
<=> $true )
& ( esk16397_4("1","1","2","1")
<=> $true )
& ( esk16397_4("1","1","2","2")
<=> $true )
& ( esk16397_4("1","2","1","1")
<=> $true )
& ( esk16397_4("1","2","1","2")
<=> $true )
& ( esk16397_4("1","2","2","1")
<=> $true )
& ( esk16397_4("1","2","2","2")
<=> $true )
& ( esk16397_4("2","1","1","1")
<=> $true )
& ( esk16397_4("2","1","1","2")
<=> $true )
& ( esk16397_4("2","1","2","1")
<=> $true )
& ( esk16397_4("2","1","2","2")
<=> $true )
& ( esk16397_4("2","2","1","1")
<=> $true )
& ( esk16397_4("2","2","1","2")
<=> $true )
& ( esk16397_4("2","2","2","1")
<=> $true )
& ( esk16397_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16398_4,fi_predicates,
( ( esk16398_4("1","1","1","1")
<=> $true )
& ( esk16398_4("1","1","1","2")
<=> $true )
& ( esk16398_4("1","1","2","1")
<=> $true )
& ( esk16398_4("1","1","2","2")
<=> $true )
& ( esk16398_4("1","2","1","1")
<=> $true )
& ( esk16398_4("1","2","1","2")
<=> $true )
& ( esk16398_4("1","2","2","1")
<=> $true )
& ( esk16398_4("1","2","2","2")
<=> $true )
& ( esk16398_4("2","1","1","1")
<=> $true )
& ( esk16398_4("2","1","1","2")
<=> $true )
& ( esk16398_4("2","1","2","1")
<=> $true )
& ( esk16398_4("2","1","2","2")
<=> $true )
& ( esk16398_4("2","2","1","1")
<=> $true )
& ( esk16398_4("2","2","1","2")
<=> $true )
& ( esk16398_4("2","2","2","1")
<=> $true )
& ( esk16398_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16399_4,fi_predicates,
( ( esk16399_4("1","1","1","1")
<=> $true )
& ( esk16399_4("1","1","1","2")
<=> $true )
& ( esk16399_4("1","1","2","1")
<=> $true )
& ( esk16399_4("1","1","2","2")
<=> $true )
& ( esk16399_4("1","2","1","1")
<=> $true )
& ( esk16399_4("1","2","1","2")
<=> $true )
& ( esk16399_4("1","2","2","1")
<=> $true )
& ( esk16399_4("1","2","2","2")
<=> $true )
& ( esk16399_4("2","1","1","1")
<=> $true )
& ( esk16399_4("2","1","1","2")
<=> $true )
& ( esk16399_4("2","1","2","1")
<=> $true )
& ( esk16399_4("2","1","2","2")
<=> $true )
& ( esk16399_4("2","2","1","1")
<=> $true )
& ( esk16399_4("2","2","1","2")
<=> $true )
& ( esk16399_4("2","2","2","1")
<=> $true )
& ( esk16399_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1639_4,fi_predicates,
( ( esk1639_4("1","1","1","1")
<=> $false )
& ( esk1639_4("1","1","1","2")
<=> $false )
& ( esk1639_4("1","1","2","1")
<=> $false )
& ( esk1639_4("1","1","2","2")
<=> $false )
& ( esk1639_4("1","2","1","1")
<=> $false )
& ( esk1639_4("1","2","1","2")
<=> $false )
& ( esk1639_4("1","2","2","1")
<=> $false )
& ( esk1639_4("1","2","2","2")
<=> $false )
& ( esk1639_4("2","1","1","1")
<=> $false )
& ( esk1639_4("2","1","1","2")
<=> $false )
& ( esk1639_4("2","1","2","1")
<=> $false )
& ( esk1639_4("2","1","2","2")
<=> $false )
& ( esk1639_4("2","2","1","1")
<=> $false )
& ( esk1639_4("2","2","1","2")
<=> $false )
& ( esk1639_4("2","2","2","1")
<=> $false )
& ( esk1639_4("2","2","2","2")
<=> $false ) ) ).
fof(esk163_0,fi_predicates,
( esk163_0
<=> $false ) ).
fof(esk16400_4,fi_predicates,
( ( esk16400_4("1","1","1","1")
<=> $true )
& ( esk16400_4("1","1","1","2")
<=> $true )
& ( esk16400_4("1","1","2","1")
<=> $true )
& ( esk16400_4("1","1","2","2")
<=> $true )
& ( esk16400_4("1","2","1","1")
<=> $true )
& ( esk16400_4("1","2","1","2")
<=> $true )
& ( esk16400_4("1","2","2","1")
<=> $true )
& ( esk16400_4("1","2","2","2")
<=> $true )
& ( esk16400_4("2","1","1","1")
<=> $true )
& ( esk16400_4("2","1","1","2")
<=> $true )
& ( esk16400_4("2","1","2","1")
<=> $true )
& ( esk16400_4("2","1","2","2")
<=> $true )
& ( esk16400_4("2","2","1","1")
<=> $true )
& ( esk16400_4("2","2","1","2")
<=> $true )
& ( esk16400_4("2","2","2","1")
<=> $true )
& ( esk16400_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16401_4,fi_predicates,
( ( esk16401_4("1","1","1","1")
<=> $true )
& ( esk16401_4("1","1","1","2")
<=> $true )
& ( esk16401_4("1","1","2","1")
<=> $true )
& ( esk16401_4("1","1","2","2")
<=> $true )
& ( esk16401_4("1","2","1","1")
<=> $true )
& ( esk16401_4("1","2","1","2")
<=> $true )
& ( esk16401_4("1","2","2","1")
<=> $true )
& ( esk16401_4("1","2","2","2")
<=> $true )
& ( esk16401_4("2","1","1","1")
<=> $true )
& ( esk16401_4("2","1","1","2")
<=> $true )
& ( esk16401_4("2","1","2","1")
<=> $true )
& ( esk16401_4("2","1","2","2")
<=> $true )
& ( esk16401_4("2","2","1","1")
<=> $true )
& ( esk16401_4("2","2","1","2")
<=> $true )
& ( esk16401_4("2","2","2","1")
<=> $true )
& ( esk16401_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16402_4,fi_predicates,
( ( esk16402_4("1","1","1","1")
<=> $true )
& ( esk16402_4("1","1","1","2")
<=> $false )
& ( esk16402_4("1","1","2","1")
<=> $false )
& ( esk16402_4("1","1","2","2")
<=> $true )
& ( esk16402_4("1","2","1","1")
<=> $true )
& ( esk16402_4("1","2","1","2")
<=> $true )
& ( esk16402_4("1","2","2","1")
<=> $false )
& ( esk16402_4("1","2","2","2")
<=> $true )
& ( esk16402_4("2","1","1","1")
<=> $false )
& ( esk16402_4("2","1","1","2")
<=> $false )
& ( esk16402_4("2","1","2","1")
<=> $false )
& ( esk16402_4("2","1","2","2")
<=> $true )
& ( esk16402_4("2","2","1","1")
<=> $false )
& ( esk16402_4("2","2","1","2")
<=> $false )
& ( esk16402_4("2","2","2","1")
<=> $true )
& ( esk16402_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16403_4,fi_predicates,
( ( esk16403_4("1","1","1","1")
<=> $true )
& ( esk16403_4("1","1","1","2")
<=> $true )
& ( esk16403_4("1","1","2","1")
<=> $true )
& ( esk16403_4("1","1","2","2")
<=> $true )
& ( esk16403_4("1","2","1","1")
<=> $true )
& ( esk16403_4("1","2","1","2")
<=> $true )
& ( esk16403_4("1","2","2","1")
<=> $true )
& ( esk16403_4("1","2","2","2")
<=> $true )
& ( esk16403_4("2","1","1","1")
<=> $true )
& ( esk16403_4("2","1","1","2")
<=> $true )
& ( esk16403_4("2","1","2","1")
<=> $true )
& ( esk16403_4("2","1","2","2")
<=> $true )
& ( esk16403_4("2","2","1","1")
<=> $true )
& ( esk16403_4("2","2","1","2")
<=> $true )
& ( esk16403_4("2","2","2","1")
<=> $true )
& ( esk16403_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16404_4,fi_predicates,
( ( esk16404_4("1","1","1","1")
<=> $true )
& ( esk16404_4("1","1","1","2")
<=> $true )
& ( esk16404_4("1","1","2","1")
<=> $true )
& ( esk16404_4("1","1","2","2")
<=> $true )
& ( esk16404_4("1","2","1","1")
<=> $true )
& ( esk16404_4("1","2","1","2")
<=> $true )
& ( esk16404_4("1","2","2","1")
<=> $true )
& ( esk16404_4("1","2","2","2")
<=> $true )
& ( esk16404_4("2","1","1","1")
<=> $true )
& ( esk16404_4("2","1","1","2")
<=> $true )
& ( esk16404_4("2","1","2","1")
<=> $true )
& ( esk16404_4("2","1","2","2")
<=> $true )
& ( esk16404_4("2","2","1","1")
<=> $true )
& ( esk16404_4("2","2","1","2")
<=> $true )
& ( esk16404_4("2","2","2","1")
<=> $true )
& ( esk16404_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16405_4,fi_predicates,
( ( esk16405_4("1","1","1","1")
<=> $true )
& ( esk16405_4("1","1","1","2")
<=> $true )
& ( esk16405_4("1","1","2","1")
<=> $true )
& ( esk16405_4("1","1","2","2")
<=> $true )
& ( esk16405_4("1","2","1","1")
<=> $true )
& ( esk16405_4("1","2","1","2")
<=> $true )
& ( esk16405_4("1","2","2","1")
<=> $true )
& ( esk16405_4("1","2","2","2")
<=> $true )
& ( esk16405_4("2","1","1","1")
<=> $true )
& ( esk16405_4("2","1","1","2")
<=> $true )
& ( esk16405_4("2","1","2","1")
<=> $true )
& ( esk16405_4("2","1","2","2")
<=> $true )
& ( esk16405_4("2","2","1","1")
<=> $true )
& ( esk16405_4("2","2","1","2")
<=> $true )
& ( esk16405_4("2","2","2","1")
<=> $true )
& ( esk16405_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16406_4,fi_predicates,
( ( esk16406_4("1","1","1","1")
<=> $true )
& ( esk16406_4("1","1","1","2")
<=> $false )
& ( esk16406_4("1","1","2","1")
<=> $false )
& ( esk16406_4("1","1","2","2")
<=> $true )
& ( esk16406_4("1","2","1","1")
<=> $true )
& ( esk16406_4("1","2","1","2")
<=> $true )
& ( esk16406_4("1","2","2","1")
<=> $false )
& ( esk16406_4("1","2","2","2")
<=> $true )
& ( esk16406_4("2","1","1","1")
<=> $false )
& ( esk16406_4("2","1","1","2")
<=> $false )
& ( esk16406_4("2","1","2","1")
<=> $false )
& ( esk16406_4("2","1","2","2")
<=> $true )
& ( esk16406_4("2","2","1","1")
<=> $false )
& ( esk16406_4("2","2","1","2")
<=> $false )
& ( esk16406_4("2","2","2","1")
<=> $true )
& ( esk16406_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16407_4,fi_predicates,
( ( esk16407_4("1","1","1","1")
<=> $true )
& ( esk16407_4("1","1","1","2")
<=> $true )
& ( esk16407_4("1","1","2","1")
<=> $true )
& ( esk16407_4("1","1","2","2")
<=> $true )
& ( esk16407_4("1","2","1","1")
<=> $true )
& ( esk16407_4("1","2","1","2")
<=> $true )
& ( esk16407_4("1","2","2","1")
<=> $true )
& ( esk16407_4("1","2","2","2")
<=> $true )
& ( esk16407_4("2","1","1","1")
<=> $true )
& ( esk16407_4("2","1","1","2")
<=> $true )
& ( esk16407_4("2","1","2","1")
<=> $true )
& ( esk16407_4("2","1","2","2")
<=> $true )
& ( esk16407_4("2","2","1","1")
<=> $true )
& ( esk16407_4("2","2","1","2")
<=> $true )
& ( esk16407_4("2","2","2","1")
<=> $true )
& ( esk16407_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16408_4,fi_predicates,
( ( esk16408_4("1","1","1","1")
<=> $true )
& ( esk16408_4("1","1","1","2")
<=> $false )
& ( esk16408_4("1","1","2","1")
<=> $false )
& ( esk16408_4("1","1","2","2")
<=> $true )
& ( esk16408_4("1","2","1","1")
<=> $true )
& ( esk16408_4("1","2","1","2")
<=> $true )
& ( esk16408_4("1","2","2","1")
<=> $false )
& ( esk16408_4("1","2","2","2")
<=> $true )
& ( esk16408_4("2","1","1","1")
<=> $false )
& ( esk16408_4("2","1","1","2")
<=> $false )
& ( esk16408_4("2","1","2","1")
<=> $false )
& ( esk16408_4("2","1","2","2")
<=> $true )
& ( esk16408_4("2","2","1","1")
<=> $false )
& ( esk16408_4("2","2","1","2")
<=> $false )
& ( esk16408_4("2","2","2","1")
<=> $true )
& ( esk16408_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16409_4,fi_predicates,
( ( esk16409_4("1","1","1","1")
<=> $true )
& ( esk16409_4("1","1","1","2")
<=> $true )
& ( esk16409_4("1","1","2","1")
<=> $true )
& ( esk16409_4("1","1","2","2")
<=> $true )
& ( esk16409_4("1","2","1","1")
<=> $true )
& ( esk16409_4("1","2","1","2")
<=> $true )
& ( esk16409_4("1","2","2","1")
<=> $true )
& ( esk16409_4("1","2","2","2")
<=> $true )
& ( esk16409_4("2","1","1","1")
<=> $true )
& ( esk16409_4("2","1","1","2")
<=> $true )
& ( esk16409_4("2","1","2","1")
<=> $true )
& ( esk16409_4("2","1","2","2")
<=> $true )
& ( esk16409_4("2","2","1","1")
<=> $true )
& ( esk16409_4("2","2","1","2")
<=> $true )
& ( esk16409_4("2","2","2","1")
<=> $true )
& ( esk16409_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1640_4,fi_predicates,
( ( esk1640_4("1","1","1","1")
<=> $false )
& ( esk1640_4("1","1","1","2")
<=> $false )
& ( esk1640_4("1","1","2","1")
<=> $false )
& ( esk1640_4("1","1","2","2")
<=> $false )
& ( esk1640_4("1","2","1","1")
<=> $false )
& ( esk1640_4("1","2","1","2")
<=> $false )
& ( esk1640_4("1","2","2","1")
<=> $false )
& ( esk1640_4("1","2","2","2")
<=> $false )
& ( esk1640_4("2","1","1","1")
<=> $false )
& ( esk1640_4("2","1","1","2")
<=> $false )
& ( esk1640_4("2","1","2","1")
<=> $false )
& ( esk1640_4("2","1","2","2")
<=> $false )
& ( esk1640_4("2","2","1","1")
<=> $false )
& ( esk1640_4("2","2","1","2")
<=> $false )
& ( esk1640_4("2","2","2","1")
<=> $false )
& ( esk1640_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16410_4,fi_predicates,
( ( esk16410_4("1","1","1","1")
<=> $true )
& ( esk16410_4("1","1","1","2")
<=> $true )
& ( esk16410_4("1","1","2","1")
<=> $true )
& ( esk16410_4("1","1","2","2")
<=> $true )
& ( esk16410_4("1","2","1","1")
<=> $true )
& ( esk16410_4("1","2","1","2")
<=> $true )
& ( esk16410_4("1","2","2","1")
<=> $true )
& ( esk16410_4("1","2","2","2")
<=> $true )
& ( esk16410_4("2","1","1","1")
<=> $true )
& ( esk16410_4("2","1","1","2")
<=> $true )
& ( esk16410_4("2","1","2","1")
<=> $true )
& ( esk16410_4("2","1","2","2")
<=> $true )
& ( esk16410_4("2","2","1","1")
<=> $true )
& ( esk16410_4("2","2","1","2")
<=> $true )
& ( esk16410_4("2","2","2","1")
<=> $true )
& ( esk16410_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16411_4,fi_predicates,
( ( esk16411_4("1","1","1","1")
<=> $true )
& ( esk16411_4("1","1","1","2")
<=> $true )
& ( esk16411_4("1","1","2","1")
<=> $true )
& ( esk16411_4("1","1","2","2")
<=> $true )
& ( esk16411_4("1","2","1","1")
<=> $true )
& ( esk16411_4("1","2","1","2")
<=> $true )
& ( esk16411_4("1","2","2","1")
<=> $true )
& ( esk16411_4("1","2","2","2")
<=> $true )
& ( esk16411_4("2","1","1","1")
<=> $true )
& ( esk16411_4("2","1","1","2")
<=> $true )
& ( esk16411_4("2","1","2","1")
<=> $true )
& ( esk16411_4("2","1","2","2")
<=> $true )
& ( esk16411_4("2","2","1","1")
<=> $true )
& ( esk16411_4("2","2","1","2")
<=> $true )
& ( esk16411_4("2","2","2","1")
<=> $true )
& ( esk16411_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16412_4,fi_predicates,
( ( esk16412_4("1","1","1","1")
<=> $true )
& ( esk16412_4("1","1","1","2")
<=> $true )
& ( esk16412_4("1","1","2","1")
<=> $true )
& ( esk16412_4("1","1","2","2")
<=> $true )
& ( esk16412_4("1","2","1","1")
<=> $true )
& ( esk16412_4("1","2","1","2")
<=> $true )
& ( esk16412_4("1","2","2","1")
<=> $true )
& ( esk16412_4("1","2","2","2")
<=> $true )
& ( esk16412_4("2","1","1","1")
<=> $true )
& ( esk16412_4("2","1","1","2")
<=> $true )
& ( esk16412_4("2","1","2","1")
<=> $true )
& ( esk16412_4("2","1","2","2")
<=> $true )
& ( esk16412_4("2","2","1","1")
<=> $true )
& ( esk16412_4("2","2","1","2")
<=> $true )
& ( esk16412_4("2","2","2","1")
<=> $true )
& ( esk16412_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16413_4,fi_predicates,
( ( esk16413_4("1","1","1","1")
<=> $true )
& ( esk16413_4("1","1","1","2")
<=> $true )
& ( esk16413_4("1","1","2","1")
<=> $true )
& ( esk16413_4("1","1","2","2")
<=> $true )
& ( esk16413_4("1","2","1","1")
<=> $true )
& ( esk16413_4("1","2","1","2")
<=> $true )
& ( esk16413_4("1","2","2","1")
<=> $true )
& ( esk16413_4("1","2","2","2")
<=> $true )
& ( esk16413_4("2","1","1","1")
<=> $true )
& ( esk16413_4("2","1","1","2")
<=> $true )
& ( esk16413_4("2","1","2","1")
<=> $true )
& ( esk16413_4("2","1","2","2")
<=> $true )
& ( esk16413_4("2","2","1","1")
<=> $true )
& ( esk16413_4("2","2","1","2")
<=> $true )
& ( esk16413_4("2","2","2","1")
<=> $true )
& ( esk16413_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16414_4,fi_predicates,
( ( esk16414_4("1","1","1","1")
<=> $true )
& ( esk16414_4("1","1","1","2")
<=> $true )
& ( esk16414_4("1","1","2","1")
<=> $true )
& ( esk16414_4("1","1","2","2")
<=> $true )
& ( esk16414_4("1","2","1","1")
<=> $true )
& ( esk16414_4("1","2","1","2")
<=> $true )
& ( esk16414_4("1","2","2","1")
<=> $true )
& ( esk16414_4("1","2","2","2")
<=> $true )
& ( esk16414_4("2","1","1","1")
<=> $true )
& ( esk16414_4("2","1","1","2")
<=> $true )
& ( esk16414_4("2","1","2","1")
<=> $true )
& ( esk16414_4("2","1","2","2")
<=> $true )
& ( esk16414_4("2","2","1","1")
<=> $true )
& ( esk16414_4("2","2","1","2")
<=> $true )
& ( esk16414_4("2","2","2","1")
<=> $false )
& ( esk16414_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16415_4,fi_predicates,
( ( esk16415_4("1","1","1","1")
<=> $true )
& ( esk16415_4("1","1","1","2")
<=> $true )
& ( esk16415_4("1","1","2","1")
<=> $true )
& ( esk16415_4("1","1","2","2")
<=> $true )
& ( esk16415_4("1","2","1","1")
<=> $true )
& ( esk16415_4("1","2","1","2")
<=> $true )
& ( esk16415_4("1","2","2","1")
<=> $true )
& ( esk16415_4("1","2","2","2")
<=> $true )
& ( esk16415_4("2","1","1","1")
<=> $true )
& ( esk16415_4("2","1","1","2")
<=> $true )
& ( esk16415_4("2","1","2","1")
<=> $true )
& ( esk16415_4("2","1","2","2")
<=> $true )
& ( esk16415_4("2","2","1","1")
<=> $true )
& ( esk16415_4("2","2","1","2")
<=> $true )
& ( esk16415_4("2","2","2","1")
<=> $true )
& ( esk16415_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16416_4,fi_predicates,
( ( esk16416_4("1","1","1","1")
<=> $true )
& ( esk16416_4("1","1","1","2")
<=> $false )
& ( esk16416_4("1","1","2","1")
<=> $false )
& ( esk16416_4("1","1","2","2")
<=> $true )
& ( esk16416_4("1","2","1","1")
<=> $false )
& ( esk16416_4("1","2","1","2")
<=> $false )
& ( esk16416_4("1","2","2","1")
<=> $false )
& ( esk16416_4("1","2","2","2")
<=> $true )
& ( esk16416_4("2","1","1","1")
<=> $true )
& ( esk16416_4("2","1","1","2")
<=> $true )
& ( esk16416_4("2","1","2","1")
<=> $false )
& ( esk16416_4("2","1","2","2")
<=> $true )
& ( esk16416_4("2","2","1","1")
<=> $true )
& ( esk16416_4("2","2","1","2")
<=> $true )
& ( esk16416_4("2","2","2","1")
<=> $true )
& ( esk16416_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16417_4,fi_predicates,
( ( esk16417_4("1","1","1","1")
<=> $true )
& ( esk16417_4("1","1","1","2")
<=> $true )
& ( esk16417_4("1","1","2","1")
<=> $true )
& ( esk16417_4("1","1","2","2")
<=> $true )
& ( esk16417_4("1","2","1","1")
<=> $true )
& ( esk16417_4("1","2","1","2")
<=> $true )
& ( esk16417_4("1","2","2","1")
<=> $true )
& ( esk16417_4("1","2","2","2")
<=> $true )
& ( esk16417_4("2","1","1","1")
<=> $true )
& ( esk16417_4("2","1","1","2")
<=> $true )
& ( esk16417_4("2","1","2","1")
<=> $true )
& ( esk16417_4("2","1","2","2")
<=> $true )
& ( esk16417_4("2","2","1","1")
<=> $true )
& ( esk16417_4("2","2","1","2")
<=> $true )
& ( esk16417_4("2","2","2","1")
<=> $true )
& ( esk16417_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16418_4,fi_predicates,
( ( esk16418_4("1","1","1","1")
<=> $true )
& ( esk16418_4("1","1","1","2")
<=> $true )
& ( esk16418_4("1","1","2","1")
<=> $true )
& ( esk16418_4("1","1","2","2")
<=> $true )
& ( esk16418_4("1","2","1","1")
<=> $false )
& ( esk16418_4("1","2","1","2")
<=> $false )
& ( esk16418_4("1","2","2","1")
<=> $true )
& ( esk16418_4("1","2","2","2")
<=> $true )
& ( esk16418_4("2","1","1","1")
<=> $false )
& ( esk16418_4("2","1","1","2")
<=> $false )
& ( esk16418_4("2","1","2","1")
<=> $true )
& ( esk16418_4("2","1","2","2")
<=> $true )
& ( esk16418_4("2","2","1","1")
<=> $false )
& ( esk16418_4("2","2","1","2")
<=> $false )
& ( esk16418_4("2","2","2","1")
<=> $false )
& ( esk16418_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16419_4,fi_predicates,
( ( esk16419_4("1","1","1","1")
<=> $true )
& ( esk16419_4("1","1","1","2")
<=> $true )
& ( esk16419_4("1","1","2","1")
<=> $true )
& ( esk16419_4("1","1","2","2")
<=> $true )
& ( esk16419_4("1","2","1","1")
<=> $true )
& ( esk16419_4("1","2","1","2")
<=> $true )
& ( esk16419_4("1","2","2","1")
<=> $true )
& ( esk16419_4("1","2","2","2")
<=> $true )
& ( esk16419_4("2","1","1","1")
<=> $true )
& ( esk16419_4("2","1","1","2")
<=> $true )
& ( esk16419_4("2","1","2","1")
<=> $true )
& ( esk16419_4("2","1","2","2")
<=> $true )
& ( esk16419_4("2","2","1","1")
<=> $true )
& ( esk16419_4("2","2","1","2")
<=> $true )
& ( esk16419_4("2","2","2","1")
<=> $true )
& ( esk16419_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1641_4,fi_predicates,
( ( esk1641_4("1","1","1","1")
<=> $false )
& ( esk1641_4("1","1","1","2")
<=> $false )
& ( esk1641_4("1","1","2","1")
<=> $false )
& ( esk1641_4("1","1","2","2")
<=> $false )
& ( esk1641_4("1","2","1","1")
<=> $false )
& ( esk1641_4("1","2","1","2")
<=> $false )
& ( esk1641_4("1","2","2","1")
<=> $false )
& ( esk1641_4("1","2","2","2")
<=> $false )
& ( esk1641_4("2","1","1","1")
<=> $false )
& ( esk1641_4("2","1","1","2")
<=> $false )
& ( esk1641_4("2","1","2","1")
<=> $false )
& ( esk1641_4("2","1","2","2")
<=> $false )
& ( esk1641_4("2","2","1","1")
<=> $false )
& ( esk1641_4("2","2","1","2")
<=> $false )
& ( esk1641_4("2","2","2","1")
<=> $false )
& ( esk1641_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16420_4,fi_predicates,
( ( esk16420_4("1","1","1","1")
<=> $true )
& ( esk16420_4("1","1","1","2")
<=> $false )
& ( esk16420_4("1","1","2","1")
<=> $false )
& ( esk16420_4("1","1","2","2")
<=> $true )
& ( esk16420_4("1","2","1","1")
<=> $false )
& ( esk16420_4("1","2","1","2")
<=> $false )
& ( esk16420_4("1","2","2","1")
<=> $true )
& ( esk16420_4("1","2","2","2")
<=> $true )
& ( esk16420_4("2","1","1","1")
<=> $false )
& ( esk16420_4("2","1","1","2")
<=> $false )
& ( esk16420_4("2","1","2","1")
<=> $true )
& ( esk16420_4("2","1","2","2")
<=> $true )
& ( esk16420_4("2","2","1","1")
<=> $false )
& ( esk16420_4("2","2","1","2")
<=> $false )
& ( esk16420_4("2","2","2","1")
<=> $false )
& ( esk16420_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16421_4,fi_predicates,
( ( esk16421_4("1","1","1","1")
<=> $true )
& ( esk16421_4("1","1","1","2")
<=> $true )
& ( esk16421_4("1","1","2","1")
<=> $true )
& ( esk16421_4("1","1","2","2")
<=> $true )
& ( esk16421_4("1","2","1","1")
<=> $true )
& ( esk16421_4("1","2","1","2")
<=> $true )
& ( esk16421_4("1","2","2","1")
<=> $true )
& ( esk16421_4("1","2","2","2")
<=> $true )
& ( esk16421_4("2","1","1","1")
<=> $true )
& ( esk16421_4("2","1","1","2")
<=> $true )
& ( esk16421_4("2","1","2","1")
<=> $true )
& ( esk16421_4("2","1","2","2")
<=> $true )
& ( esk16421_4("2","2","1","1")
<=> $true )
& ( esk16421_4("2","2","1","2")
<=> $true )
& ( esk16421_4("2","2","2","1")
<=> $true )
& ( esk16421_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16422_4,fi_predicates,
( ( esk16422_4("1","1","1","1")
<=> $true )
& ( esk16422_4("1","1","1","2")
<=> $false )
& ( esk16422_4("1","1","2","1")
<=> $false )
& ( esk16422_4("1","1","2","2")
<=> $true )
& ( esk16422_4("1","2","1","1")
<=> $true )
& ( esk16422_4("1","2","1","2")
<=> $true )
& ( esk16422_4("1","2","2","1")
<=> $false )
& ( esk16422_4("1","2","2","2")
<=> $true )
& ( esk16422_4("2","1","1","1")
<=> $false )
& ( esk16422_4("2","1","1","2")
<=> $false )
& ( esk16422_4("2","1","2","1")
<=> $false )
& ( esk16422_4("2","1","2","2")
<=> $true )
& ( esk16422_4("2","2","1","1")
<=> $false )
& ( esk16422_4("2","2","1","2")
<=> $false )
& ( esk16422_4("2","2","2","1")
<=> $true )
& ( esk16422_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16423_4,fi_predicates,
( ( esk16423_4("1","1","1","1")
<=> $true )
& ( esk16423_4("1","1","1","2")
<=> $true )
& ( esk16423_4("1","1","2","1")
<=> $true )
& ( esk16423_4("1","1","2","2")
<=> $true )
& ( esk16423_4("1","2","1","1")
<=> $true )
& ( esk16423_4("1","2","1","2")
<=> $true )
& ( esk16423_4("1","2","2","1")
<=> $true )
& ( esk16423_4("1","2","2","2")
<=> $true )
& ( esk16423_4("2","1","1","1")
<=> $true )
& ( esk16423_4("2","1","1","2")
<=> $true )
& ( esk16423_4("2","1","2","1")
<=> $true )
& ( esk16423_4("2","1","2","2")
<=> $true )
& ( esk16423_4("2","2","1","1")
<=> $true )
& ( esk16423_4("2","2","1","2")
<=> $true )
& ( esk16423_4("2","2","2","1")
<=> $true )
& ( esk16423_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16424_4,fi_predicates,
( ( esk16424_4("1","1","1","1")
<=> $false )
& ( esk16424_4("1","1","1","2")
<=> $false )
& ( esk16424_4("1","1","2","1")
<=> $false )
& ( esk16424_4("1","1","2","2")
<=> $false )
& ( esk16424_4("1","2","1","1")
<=> $false )
& ( esk16424_4("1","2","1","2")
<=> $false )
& ( esk16424_4("1","2","2","1")
<=> $false )
& ( esk16424_4("1","2","2","2")
<=> $false )
& ( esk16424_4("2","1","1","1")
<=> $false )
& ( esk16424_4("2","1","1","2")
<=> $false )
& ( esk16424_4("2","1","2","1")
<=> $false )
& ( esk16424_4("2","1","2","2")
<=> $false )
& ( esk16424_4("2","2","1","1")
<=> $false )
& ( esk16424_4("2","2","1","2")
<=> $false )
& ( esk16424_4("2","2","2","1")
<=> $false )
& ( esk16424_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16425_4,fi_predicates,
( ( esk16425_4("1","1","1","1")
<=> $false )
& ( esk16425_4("1","1","1","2")
<=> $false )
& ( esk16425_4("1","1","2","1")
<=> $false )
& ( esk16425_4("1","1","2","2")
<=> $false )
& ( esk16425_4("1","2","1","1")
<=> $false )
& ( esk16425_4("1","2","1","2")
<=> $false )
& ( esk16425_4("1","2","2","1")
<=> $false )
& ( esk16425_4("1","2","2","2")
<=> $false )
& ( esk16425_4("2","1","1","1")
<=> $false )
& ( esk16425_4("2","1","1","2")
<=> $false )
& ( esk16425_4("2","1","2","1")
<=> $false )
& ( esk16425_4("2","1","2","2")
<=> $false )
& ( esk16425_4("2","2","1","1")
<=> $false )
& ( esk16425_4("2","2","1","2")
<=> $false )
& ( esk16425_4("2","2","2","1")
<=> $false )
& ( esk16425_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16426_4,fi_predicates,
( ( esk16426_4("1","1","1","1")
<=> $false )
& ( esk16426_4("1","1","1","2")
<=> $false )
& ( esk16426_4("1","1","2","1")
<=> $false )
& ( esk16426_4("1","1","2","2")
<=> $false )
& ( esk16426_4("1","2","1","1")
<=> $false )
& ( esk16426_4("1","2","1","2")
<=> $false )
& ( esk16426_4("1","2","2","1")
<=> $false )
& ( esk16426_4("1","2","2","2")
<=> $false )
& ( esk16426_4("2","1","1","1")
<=> $false )
& ( esk16426_4("2","1","1","2")
<=> $false )
& ( esk16426_4("2","1","2","1")
<=> $false )
& ( esk16426_4("2","1","2","2")
<=> $false )
& ( esk16426_4("2","2","1","1")
<=> $false )
& ( esk16426_4("2","2","1","2")
<=> $false )
& ( esk16426_4("2","2","2","1")
<=> $false )
& ( esk16426_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16427_4,fi_predicates,
( ( esk16427_4("1","1","1","1")
<=> $false )
& ( esk16427_4("1","1","1","2")
<=> $false )
& ( esk16427_4("1","1","2","1")
<=> $false )
& ( esk16427_4("1","1","2","2")
<=> $false )
& ( esk16427_4("1","2","1","1")
<=> $false )
& ( esk16427_4("1","2","1","2")
<=> $false )
& ( esk16427_4("1","2","2","1")
<=> $false )
& ( esk16427_4("1","2","2","2")
<=> $false )
& ( esk16427_4("2","1","1","1")
<=> $false )
& ( esk16427_4("2","1","1","2")
<=> $false )
& ( esk16427_4("2","1","2","1")
<=> $false )
& ( esk16427_4("2","1","2","2")
<=> $false )
& ( esk16427_4("2","2","1","1")
<=> $false )
& ( esk16427_4("2","2","1","2")
<=> $false )
& ( esk16427_4("2","2","2","1")
<=> $false )
& ( esk16427_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16428_4,fi_predicates,
( ( esk16428_4("1","1","1","1")
<=> $false )
& ( esk16428_4("1","1","1","2")
<=> $false )
& ( esk16428_4("1","1","2","1")
<=> $false )
& ( esk16428_4("1","1","2","2")
<=> $false )
& ( esk16428_4("1","2","1","1")
<=> $false )
& ( esk16428_4("1","2","1","2")
<=> $false )
& ( esk16428_4("1","2","2","1")
<=> $false )
& ( esk16428_4("1","2","2","2")
<=> $false )
& ( esk16428_4("2","1","1","1")
<=> $false )
& ( esk16428_4("2","1","1","2")
<=> $false )
& ( esk16428_4("2","1","2","1")
<=> $false )
& ( esk16428_4("2","1","2","2")
<=> $false )
& ( esk16428_4("2","2","1","1")
<=> $false )
& ( esk16428_4("2","2","1","2")
<=> $false )
& ( esk16428_4("2","2","2","1")
<=> $false )
& ( esk16428_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16429_4,fi_predicates,
( ( esk16429_4("1","1","1","1")
<=> $false )
& ( esk16429_4("1","1","1","2")
<=> $false )
& ( esk16429_4("1","1","2","1")
<=> $false )
& ( esk16429_4("1","1","2","2")
<=> $false )
& ( esk16429_4("1","2","1","1")
<=> $false )
& ( esk16429_4("1","2","1","2")
<=> $false )
& ( esk16429_4("1","2","2","1")
<=> $false )
& ( esk16429_4("1","2","2","2")
<=> $false )
& ( esk16429_4("2","1","1","1")
<=> $false )
& ( esk16429_4("2","1","1","2")
<=> $false )
& ( esk16429_4("2","1","2","1")
<=> $false )
& ( esk16429_4("2","1","2","2")
<=> $false )
& ( esk16429_4("2","2","1","1")
<=> $false )
& ( esk16429_4("2","2","1","2")
<=> $false )
& ( esk16429_4("2","2","2","1")
<=> $false )
& ( esk16429_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1642_4,fi_predicates,
( ( esk1642_4("1","1","1","1")
<=> $false )
& ( esk1642_4("1","1","1","2")
<=> $false )
& ( esk1642_4("1","1","2","1")
<=> $false )
& ( esk1642_4("1","1","2","2")
<=> $false )
& ( esk1642_4("1","2","1","1")
<=> $false )
& ( esk1642_4("1","2","1","2")
<=> $false )
& ( esk1642_4("1","2","2","1")
<=> $false )
& ( esk1642_4("1","2","2","2")
<=> $false )
& ( esk1642_4("2","1","1","1")
<=> $false )
& ( esk1642_4("2","1","1","2")
<=> $false )
& ( esk1642_4("2","1","2","1")
<=> $false )
& ( esk1642_4("2","1","2","2")
<=> $false )
& ( esk1642_4("2","2","1","1")
<=> $false )
& ( esk1642_4("2","2","1","2")
<=> $false )
& ( esk1642_4("2","2","2","1")
<=> $false )
& ( esk1642_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16430_4,fi_predicates,
( ( esk16430_4("1","1","1","1")
<=> $false )
& ( esk16430_4("1","1","1","2")
<=> $false )
& ( esk16430_4("1","1","2","1")
<=> $false )
& ( esk16430_4("1","1","2","2")
<=> $false )
& ( esk16430_4("1","2","1","1")
<=> $false )
& ( esk16430_4("1","2","1","2")
<=> $false )
& ( esk16430_4("1","2","2","1")
<=> $false )
& ( esk16430_4("1","2","2","2")
<=> $false )
& ( esk16430_4("2","1","1","1")
<=> $false )
& ( esk16430_4("2","1","1","2")
<=> $false )
& ( esk16430_4("2","1","2","1")
<=> $false )
& ( esk16430_4("2","1","2","2")
<=> $false )
& ( esk16430_4("2","2","1","1")
<=> $false )
& ( esk16430_4("2","2","1","2")
<=> $false )
& ( esk16430_4("2","2","2","1")
<=> $false )
& ( esk16430_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16431_4,fi_predicates,
( ( esk16431_4("1","1","1","1")
<=> $false )
& ( esk16431_4("1","1","1","2")
<=> $false )
& ( esk16431_4("1","1","2","1")
<=> $false )
& ( esk16431_4("1","1","2","2")
<=> $false )
& ( esk16431_4("1","2","1","1")
<=> $false )
& ( esk16431_4("1","2","1","2")
<=> $false )
& ( esk16431_4("1","2","2","1")
<=> $false )
& ( esk16431_4("1","2","2","2")
<=> $false )
& ( esk16431_4("2","1","1","1")
<=> $false )
& ( esk16431_4("2","1","1","2")
<=> $false )
& ( esk16431_4("2","1","2","1")
<=> $false )
& ( esk16431_4("2","1","2","2")
<=> $false )
& ( esk16431_4("2","2","1","1")
<=> $false )
& ( esk16431_4("2","2","1","2")
<=> $false )
& ( esk16431_4("2","2","2","1")
<=> $false )
& ( esk16431_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16432_4,fi_predicates,
( ( esk16432_4("1","1","1","1")
<=> $false )
& ( esk16432_4("1","1","1","2")
<=> $false )
& ( esk16432_4("1","1","2","1")
<=> $false )
& ( esk16432_4("1","1","2","2")
<=> $false )
& ( esk16432_4("1","2","1","1")
<=> $false )
& ( esk16432_4("1","2","1","2")
<=> $false )
& ( esk16432_4("1","2","2","1")
<=> $false )
& ( esk16432_4("1","2","2","2")
<=> $false )
& ( esk16432_4("2","1","1","1")
<=> $false )
& ( esk16432_4("2","1","1","2")
<=> $false )
& ( esk16432_4("2","1","2","1")
<=> $false )
& ( esk16432_4("2","1","2","2")
<=> $false )
& ( esk16432_4("2","2","1","1")
<=> $false )
& ( esk16432_4("2","2","1","2")
<=> $false )
& ( esk16432_4("2","2","2","1")
<=> $false )
& ( esk16432_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16433_4,fi_predicates,
( ( esk16433_4("1","1","1","1")
<=> $false )
& ( esk16433_4("1","1","1","2")
<=> $false )
& ( esk16433_4("1","1","2","1")
<=> $false )
& ( esk16433_4("1","1","2","2")
<=> $false )
& ( esk16433_4("1","2","1","1")
<=> $false )
& ( esk16433_4("1","2","1","2")
<=> $false )
& ( esk16433_4("1","2","2","1")
<=> $false )
& ( esk16433_4("1","2","2","2")
<=> $false )
& ( esk16433_4("2","1","1","1")
<=> $false )
& ( esk16433_4("2","1","1","2")
<=> $false )
& ( esk16433_4("2","1","2","1")
<=> $false )
& ( esk16433_4("2","1","2","2")
<=> $false )
& ( esk16433_4("2","2","1","1")
<=> $false )
& ( esk16433_4("2","2","1","2")
<=> $false )
& ( esk16433_4("2","2","2","1")
<=> $false )
& ( esk16433_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16434_4,fi_predicates,
( ( esk16434_4("1","1","1","1")
<=> $false )
& ( esk16434_4("1","1","1","2")
<=> $true )
& ( esk16434_4("1","1","2","1")
<=> $true )
& ( esk16434_4("1","1","2","2")
<=> $false )
& ( esk16434_4("1","2","1","1")
<=> $false )
& ( esk16434_4("1","2","1","2")
<=> $false )
& ( esk16434_4("1","2","2","1")
<=> $true )
& ( esk16434_4("1","2","2","2")
<=> $false )
& ( esk16434_4("2","1","1","1")
<=> $true )
& ( esk16434_4("2","1","1","2")
<=> $true )
& ( esk16434_4("2","1","2","1")
<=> $true )
& ( esk16434_4("2","1","2","2")
<=> $false )
& ( esk16434_4("2","2","1","1")
<=> $true )
& ( esk16434_4("2","2","1","2")
<=> $true )
& ( esk16434_4("2","2","2","1")
<=> $false )
& ( esk16434_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16435_4,fi_predicates,
( ( esk16435_4("1","1","1","1")
<=> $false )
& ( esk16435_4("1","1","1","2")
<=> $true )
& ( esk16435_4("1","1","2","1")
<=> $true )
& ( esk16435_4("1","1","2","2")
<=> $false )
& ( esk16435_4("1","2","1","1")
<=> $false )
& ( esk16435_4("1","2","1","2")
<=> $false )
& ( esk16435_4("1","2","2","1")
<=> $true )
& ( esk16435_4("1","2","2","2")
<=> $false )
& ( esk16435_4("2","1","1","1")
<=> $true )
& ( esk16435_4("2","1","1","2")
<=> $true )
& ( esk16435_4("2","1","2","1")
<=> $true )
& ( esk16435_4("2","1","2","2")
<=> $false )
& ( esk16435_4("2","2","1","1")
<=> $true )
& ( esk16435_4("2","2","1","2")
<=> $true )
& ( esk16435_4("2","2","2","1")
<=> $false )
& ( esk16435_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16436_4,fi_predicates,
( ( esk16436_4("1","1","1","1")
<=> $false )
& ( esk16436_4("1","1","1","2")
<=> $false )
& ( esk16436_4("1","1","2","1")
<=> $false )
& ( esk16436_4("1","1","2","2")
<=> $false )
& ( esk16436_4("1","2","1","1")
<=> $false )
& ( esk16436_4("1","2","1","2")
<=> $false )
& ( esk16436_4("1","2","2","1")
<=> $false )
& ( esk16436_4("1","2","2","2")
<=> $false )
& ( esk16436_4("2","1","1","1")
<=> $false )
& ( esk16436_4("2","1","1","2")
<=> $false )
& ( esk16436_4("2","1","2","1")
<=> $false )
& ( esk16436_4("2","1","2","2")
<=> $false )
& ( esk16436_4("2","2","1","1")
<=> $false )
& ( esk16436_4("2","2","1","2")
<=> $false )
& ( esk16436_4("2","2","2","1")
<=> $false )
& ( esk16436_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16437_4,fi_predicates,
( ( esk16437_4("1","1","1","1")
<=> $false )
& ( esk16437_4("1","1","1","2")
<=> $false )
& ( esk16437_4("1","1","2","1")
<=> $false )
& ( esk16437_4("1","1","2","2")
<=> $false )
& ( esk16437_4("1","2","1","1")
<=> $false )
& ( esk16437_4("1","2","1","2")
<=> $false )
& ( esk16437_4("1","2","2","1")
<=> $false )
& ( esk16437_4("1","2","2","2")
<=> $false )
& ( esk16437_4("2","1","1","1")
<=> $false )
& ( esk16437_4("2","1","1","2")
<=> $false )
& ( esk16437_4("2","1","2","1")
<=> $false )
& ( esk16437_4("2","1","2","2")
<=> $false )
& ( esk16437_4("2","2","1","1")
<=> $false )
& ( esk16437_4("2","2","1","2")
<=> $false )
& ( esk16437_4("2","2","2","1")
<=> $false )
& ( esk16437_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16438_4,fi_predicates,
( ( esk16438_4("1","1","1","1")
<=> $false )
& ( esk16438_4("1","1","1","2")
<=> $true )
& ( esk16438_4("1","1","2","1")
<=> $true )
& ( esk16438_4("1","1","2","2")
<=> $false )
& ( esk16438_4("1","2","1","1")
<=> $false )
& ( esk16438_4("1","2","1","2")
<=> $false )
& ( esk16438_4("1","2","2","1")
<=> $true )
& ( esk16438_4("1","2","2","2")
<=> $false )
& ( esk16438_4("2","1","1","1")
<=> $true )
& ( esk16438_4("2","1","1","2")
<=> $true )
& ( esk16438_4("2","1","2","1")
<=> $true )
& ( esk16438_4("2","1","2","2")
<=> $false )
& ( esk16438_4("2","2","1","1")
<=> $true )
& ( esk16438_4("2","2","1","2")
<=> $true )
& ( esk16438_4("2","2","2","1")
<=> $false )
& ( esk16438_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16439_4,fi_predicates,
( ( esk16439_4("1","1","1","1")
<=> $false )
& ( esk16439_4("1","1","1","2")
<=> $true )
& ( esk16439_4("1","1","2","1")
<=> $true )
& ( esk16439_4("1","1","2","2")
<=> $false )
& ( esk16439_4("1","2","1","1")
<=> $false )
& ( esk16439_4("1","2","1","2")
<=> $false )
& ( esk16439_4("1","2","2","1")
<=> $true )
& ( esk16439_4("1","2","2","2")
<=> $false )
& ( esk16439_4("2","1","1","1")
<=> $true )
& ( esk16439_4("2","1","1","2")
<=> $true )
& ( esk16439_4("2","1","2","1")
<=> $true )
& ( esk16439_4("2","1","2","2")
<=> $false )
& ( esk16439_4("2","2","1","1")
<=> $true )
& ( esk16439_4("2","2","1","2")
<=> $true )
& ( esk16439_4("2","2","2","1")
<=> $false )
& ( esk16439_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1643_4,fi_predicates,
( ( esk1643_4("1","1","1","1")
<=> $false )
& ( esk1643_4("1","1","1","2")
<=> $false )
& ( esk1643_4("1","1","2","1")
<=> $false )
& ( esk1643_4("1","1","2","2")
<=> $false )
& ( esk1643_4("1","2","1","1")
<=> $false )
& ( esk1643_4("1","2","1","2")
<=> $false )
& ( esk1643_4("1","2","2","1")
<=> $false )
& ( esk1643_4("1","2","2","2")
<=> $false )
& ( esk1643_4("2","1","1","1")
<=> $false )
& ( esk1643_4("2","1","1","2")
<=> $false )
& ( esk1643_4("2","1","2","1")
<=> $false )
& ( esk1643_4("2","1","2","2")
<=> $false )
& ( esk1643_4("2","2","1","1")
<=> $false )
& ( esk1643_4("2","2","1","2")
<=> $false )
& ( esk1643_4("2","2","2","1")
<=> $false )
& ( esk1643_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16440_4,fi_predicates,
( ( esk16440_4("1","1","1","1")
<=> $false )
& ( esk16440_4("1","1","1","2")
<=> $true )
& ( esk16440_4("1","1","2","1")
<=> $true )
& ( esk16440_4("1","1","2","2")
<=> $false )
& ( esk16440_4("1","2","1","1")
<=> $false )
& ( esk16440_4("1","2","1","2")
<=> $false )
& ( esk16440_4("1","2","2","1")
<=> $true )
& ( esk16440_4("1","2","2","2")
<=> $false )
& ( esk16440_4("2","1","1","1")
<=> $true )
& ( esk16440_4("2","1","1","2")
<=> $true )
& ( esk16440_4("2","1","2","1")
<=> $true )
& ( esk16440_4("2","1","2","2")
<=> $false )
& ( esk16440_4("2","2","1","1")
<=> $true )
& ( esk16440_4("2","2","1","2")
<=> $true )
& ( esk16440_4("2","2","2","1")
<=> $false )
& ( esk16440_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16441_4,fi_predicates,
( ( esk16441_4("1","1","1","1")
<=> $false )
& ( esk16441_4("1","1","1","2")
<=> $true )
& ( esk16441_4("1","1","2","1")
<=> $true )
& ( esk16441_4("1","1","2","2")
<=> $false )
& ( esk16441_4("1","2","1","1")
<=> $false )
& ( esk16441_4("1","2","1","2")
<=> $false )
& ( esk16441_4("1","2","2","1")
<=> $true )
& ( esk16441_4("1","2","2","2")
<=> $false )
& ( esk16441_4("2","1","1","1")
<=> $true )
& ( esk16441_4("2","1","1","2")
<=> $true )
& ( esk16441_4("2","1","2","1")
<=> $true )
& ( esk16441_4("2","1","2","2")
<=> $false )
& ( esk16441_4("2","2","1","1")
<=> $true )
& ( esk16441_4("2","2","1","2")
<=> $true )
& ( esk16441_4("2","2","2","1")
<=> $false )
& ( esk16441_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16442_4,fi_predicates,
( ( esk16442_4("1","1","1","1")
<=> $false )
& ( esk16442_4("1","1","1","2")
<=> $false )
& ( esk16442_4("1","1","2","1")
<=> $false )
& ( esk16442_4("1","1","2","2")
<=> $false )
& ( esk16442_4("1","2","1","1")
<=> $false )
& ( esk16442_4("1","2","1","2")
<=> $false )
& ( esk16442_4("1","2","2","1")
<=> $false )
& ( esk16442_4("1","2","2","2")
<=> $false )
& ( esk16442_4("2","1","1","1")
<=> $false )
& ( esk16442_4("2","1","1","2")
<=> $false )
& ( esk16442_4("2","1","2","1")
<=> $false )
& ( esk16442_4("2","1","2","2")
<=> $false )
& ( esk16442_4("2","2","1","1")
<=> $false )
& ( esk16442_4("2","2","1","2")
<=> $false )
& ( esk16442_4("2","2","2","1")
<=> $false )
& ( esk16442_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16443_4,fi_predicates,
( ( esk16443_4("1","1","1","1")
<=> $false )
& ( esk16443_4("1","1","1","2")
<=> $false )
& ( esk16443_4("1","1","2","1")
<=> $false )
& ( esk16443_4("1","1","2","2")
<=> $false )
& ( esk16443_4("1","2","1","1")
<=> $false )
& ( esk16443_4("1","2","1","2")
<=> $false )
& ( esk16443_4("1","2","2","1")
<=> $false )
& ( esk16443_4("1","2","2","2")
<=> $false )
& ( esk16443_4("2","1","1","1")
<=> $false )
& ( esk16443_4("2","1","1","2")
<=> $false )
& ( esk16443_4("2","1","2","1")
<=> $false )
& ( esk16443_4("2","1","2","2")
<=> $false )
& ( esk16443_4("2","2","1","1")
<=> $false )
& ( esk16443_4("2","2","1","2")
<=> $false )
& ( esk16443_4("2","2","2","1")
<=> $false )
& ( esk16443_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16444_4,fi_predicates,
( ( esk16444_4("1","1","1","1")
<=> $false )
& ( esk16444_4("1","1","1","2")
<=> $false )
& ( esk16444_4("1","1","2","1")
<=> $false )
& ( esk16444_4("1","1","2","2")
<=> $false )
& ( esk16444_4("1","2","1","1")
<=> $false )
& ( esk16444_4("1","2","1","2")
<=> $false )
& ( esk16444_4("1","2","2","1")
<=> $false )
& ( esk16444_4("1","2","2","2")
<=> $false )
& ( esk16444_4("2","1","1","1")
<=> $false )
& ( esk16444_4("2","1","1","2")
<=> $false )
& ( esk16444_4("2","1","2","1")
<=> $false )
& ( esk16444_4("2","1","2","2")
<=> $false )
& ( esk16444_4("2","2","1","1")
<=> $false )
& ( esk16444_4("2","2","1","2")
<=> $false )
& ( esk16444_4("2","2","2","1")
<=> $false )
& ( esk16444_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16445_4,fi_predicates,
( ( esk16445_4("1","1","1","1")
<=> $false )
& ( esk16445_4("1","1","1","2")
<=> $false )
& ( esk16445_4("1","1","2","1")
<=> $false )
& ( esk16445_4("1","1","2","2")
<=> $false )
& ( esk16445_4("1","2","1","1")
<=> $false )
& ( esk16445_4("1","2","1","2")
<=> $false )
& ( esk16445_4("1","2","2","1")
<=> $false )
& ( esk16445_4("1","2","2","2")
<=> $false )
& ( esk16445_4("2","1","1","1")
<=> $false )
& ( esk16445_4("2","1","1","2")
<=> $false )
& ( esk16445_4("2","1","2","1")
<=> $false )
& ( esk16445_4("2","1","2","2")
<=> $false )
& ( esk16445_4("2","2","1","1")
<=> $false )
& ( esk16445_4("2","2","1","2")
<=> $false )
& ( esk16445_4("2","2","2","1")
<=> $false )
& ( esk16445_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16446_4,fi_predicates,
( ( esk16446_4("1","1","1","1")
<=> $false )
& ( esk16446_4("1","1","1","2")
<=> $false )
& ( esk16446_4("1","1","2","1")
<=> $false )
& ( esk16446_4("1","1","2","2")
<=> $false )
& ( esk16446_4("1","2","1","1")
<=> $false )
& ( esk16446_4("1","2","1","2")
<=> $false )
& ( esk16446_4("1","2","2","1")
<=> $false )
& ( esk16446_4("1","2","2","2")
<=> $false )
& ( esk16446_4("2","1","1","1")
<=> $false )
& ( esk16446_4("2","1","1","2")
<=> $false )
& ( esk16446_4("2","1","2","1")
<=> $false )
& ( esk16446_4("2","1","2","2")
<=> $false )
& ( esk16446_4("2","2","1","1")
<=> $false )
& ( esk16446_4("2","2","1","2")
<=> $false )
& ( esk16446_4("2","2","2","1")
<=> $true )
& ( esk16446_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16447_4,fi_predicates,
( ( esk16447_4("1","1","1","1")
<=> $false )
& ( esk16447_4("1","1","1","2")
<=> $false )
& ( esk16447_4("1","1","2","1")
<=> $false )
& ( esk16447_4("1","1","2","2")
<=> $false )
& ( esk16447_4("1","2","1","1")
<=> $false )
& ( esk16447_4("1","2","1","2")
<=> $false )
& ( esk16447_4("1","2","2","1")
<=> $false )
& ( esk16447_4("1","2","2","2")
<=> $false )
& ( esk16447_4("2","1","1","1")
<=> $false )
& ( esk16447_4("2","1","1","2")
<=> $false )
& ( esk16447_4("2","1","2","1")
<=> $false )
& ( esk16447_4("2","1","2","2")
<=> $false )
& ( esk16447_4("2","2","1","1")
<=> $false )
& ( esk16447_4("2","2","1","2")
<=> $false )
& ( esk16447_4("2","2","2","1")
<=> $true )
& ( esk16447_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16448_4,fi_predicates,
( ( esk16448_4("1","1","1","1")
<=> $false )
& ( esk16448_4("1","1","1","2")
<=> $true )
& ( esk16448_4("1","1","2","1")
<=> $true )
& ( esk16448_4("1","1","2","2")
<=> $false )
& ( esk16448_4("1","2","1","1")
<=> $true )
& ( esk16448_4("1","2","1","2")
<=> $true )
& ( esk16448_4("1","2","2","1")
<=> $true )
& ( esk16448_4("1","2","2","2")
<=> $false )
& ( esk16448_4("2","1","1","1")
<=> $false )
& ( esk16448_4("2","1","1","2")
<=> $false )
& ( esk16448_4("2","1","2","1")
<=> $true )
& ( esk16448_4("2","1","2","2")
<=> $false )
& ( esk16448_4("2","2","1","1")
<=> $false )
& ( esk16448_4("2","2","1","2")
<=> $false )
& ( esk16448_4("2","2","2","1")
<=> $false )
& ( esk16448_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16449_4,fi_predicates,
( ( esk16449_4("1","1","1","1")
<=> $false )
& ( esk16449_4("1","1","1","2")
<=> $true )
& ( esk16449_4("1","1","2","1")
<=> $true )
& ( esk16449_4("1","1","2","2")
<=> $false )
& ( esk16449_4("1","2","1","1")
<=> $true )
& ( esk16449_4("1","2","1","2")
<=> $true )
& ( esk16449_4("1","2","2","1")
<=> $true )
& ( esk16449_4("1","2","2","2")
<=> $false )
& ( esk16449_4("2","1","1","1")
<=> $false )
& ( esk16449_4("2","1","1","2")
<=> $false )
& ( esk16449_4("2","1","2","1")
<=> $true )
& ( esk16449_4("2","1","2","2")
<=> $false )
& ( esk16449_4("2","2","1","1")
<=> $false )
& ( esk16449_4("2","2","1","2")
<=> $false )
& ( esk16449_4("2","2","2","1")
<=> $false )
& ( esk16449_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1644_4,fi_predicates,
( ( esk1644_4("1","1","1","1")
<=> $false )
& ( esk1644_4("1","1","1","2")
<=> $false )
& ( esk1644_4("1","1","2","1")
<=> $false )
& ( esk1644_4("1","1","2","2")
<=> $false )
& ( esk1644_4("1","2","1","1")
<=> $false )
& ( esk1644_4("1","2","1","2")
<=> $false )
& ( esk1644_4("1","2","2","1")
<=> $false )
& ( esk1644_4("1","2","2","2")
<=> $false )
& ( esk1644_4("2","1","1","1")
<=> $false )
& ( esk1644_4("2","1","1","2")
<=> $false )
& ( esk1644_4("2","1","2","1")
<=> $false )
& ( esk1644_4("2","1","2","2")
<=> $false )
& ( esk1644_4("2","2","1","1")
<=> $false )
& ( esk1644_4("2","2","1","2")
<=> $false )
& ( esk1644_4("2","2","2","1")
<=> $false )
& ( esk1644_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16450_4,fi_predicates,
( ( esk16450_4("1","1","1","1")
<=> $false )
& ( esk16450_4("1","1","1","2")
<=> $false )
& ( esk16450_4("1","1","2","1")
<=> $false )
& ( esk16450_4("1","1","2","2")
<=> $false )
& ( esk16450_4("1","2","1","1")
<=> $true )
& ( esk16450_4("1","2","1","2")
<=> $true )
& ( esk16450_4("1","2","2","1")
<=> $false )
& ( esk16450_4("1","2","2","2")
<=> $false )
& ( esk16450_4("2","1","1","1")
<=> $true )
& ( esk16450_4("2","1","1","2")
<=> $true )
& ( esk16450_4("2","1","2","1")
<=> $false )
& ( esk16450_4("2","1","2","2")
<=> $false )
& ( esk16450_4("2","2","1","1")
<=> $true )
& ( esk16450_4("2","2","1","2")
<=> $true )
& ( esk16450_4("2","2","2","1")
<=> $true )
& ( esk16450_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16451_4,fi_predicates,
( ( esk16451_4("1","1","1","1")
<=> $false )
& ( esk16451_4("1","1","1","2")
<=> $false )
& ( esk16451_4("1","1","2","1")
<=> $false )
& ( esk16451_4("1","1","2","2")
<=> $false )
& ( esk16451_4("1","2","1","1")
<=> $true )
& ( esk16451_4("1","2","1","2")
<=> $true )
& ( esk16451_4("1","2","2","1")
<=> $false )
& ( esk16451_4("1","2","2","2")
<=> $false )
& ( esk16451_4("2","1","1","1")
<=> $true )
& ( esk16451_4("2","1","1","2")
<=> $true )
& ( esk16451_4("2","1","2","1")
<=> $false )
& ( esk16451_4("2","1","2","2")
<=> $false )
& ( esk16451_4("2","2","1","1")
<=> $true )
& ( esk16451_4("2","2","1","2")
<=> $true )
& ( esk16451_4("2","2","2","1")
<=> $true )
& ( esk16451_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16452_4,fi_predicates,
( ( esk16452_4("1","1","1","1")
<=> $false )
& ( esk16452_4("1","1","1","2")
<=> $true )
& ( esk16452_4("1","1","2","1")
<=> $true )
& ( esk16452_4("1","1","2","2")
<=> $false )
& ( esk16452_4("1","2","1","1")
<=> $true )
& ( esk16452_4("1","2","1","2")
<=> $true )
& ( esk16452_4("1","2","2","1")
<=> $false )
& ( esk16452_4("1","2","2","2")
<=> $false )
& ( esk16452_4("2","1","1","1")
<=> $true )
& ( esk16452_4("2","1","1","2")
<=> $true )
& ( esk16452_4("2","1","2","1")
<=> $false )
& ( esk16452_4("2","1","2","2")
<=> $false )
& ( esk16452_4("2","2","1","1")
<=> $true )
& ( esk16452_4("2","2","1","2")
<=> $true )
& ( esk16452_4("2","2","2","1")
<=> $true )
& ( esk16452_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16453_4,fi_predicates,
( ( esk16453_4("1","1","1","1")
<=> $false )
& ( esk16453_4("1","1","1","2")
<=> $true )
& ( esk16453_4("1","1","2","1")
<=> $true )
& ( esk16453_4("1","1","2","2")
<=> $false )
& ( esk16453_4("1","2","1","1")
<=> $true )
& ( esk16453_4("1","2","1","2")
<=> $true )
& ( esk16453_4("1","2","2","1")
<=> $false )
& ( esk16453_4("1","2","2","2")
<=> $false )
& ( esk16453_4("2","1","1","1")
<=> $true )
& ( esk16453_4("2","1","1","2")
<=> $true )
& ( esk16453_4("2","1","2","1")
<=> $false )
& ( esk16453_4("2","1","2","2")
<=> $false )
& ( esk16453_4("2","2","1","1")
<=> $true )
& ( esk16453_4("2","2","1","2")
<=> $true )
& ( esk16453_4("2","2","2","1")
<=> $true )
& ( esk16453_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16454_4,fi_predicates,
( ( esk16454_4("1","1","1","1")
<=> $false )
& ( esk16454_4("1","1","1","2")
<=> $true )
& ( esk16454_4("1","1","2","1")
<=> $true )
& ( esk16454_4("1","1","2","2")
<=> $false )
& ( esk16454_4("1","2","1","1")
<=> $false )
& ( esk16454_4("1","2","1","2")
<=> $false )
& ( esk16454_4("1","2","2","1")
<=> $true )
& ( esk16454_4("1","2","2","2")
<=> $false )
& ( esk16454_4("2","1","1","1")
<=> $true )
& ( esk16454_4("2","1","1","2")
<=> $true )
& ( esk16454_4("2","1","2","1")
<=> $true )
& ( esk16454_4("2","1","2","2")
<=> $false )
& ( esk16454_4("2","2","1","1")
<=> $true )
& ( esk16454_4("2","2","1","2")
<=> $true )
& ( esk16454_4("2","2","2","1")
<=> $false )
& ( esk16454_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16455_4,fi_predicates,
( ( esk16455_4("1","1","1","1")
<=> $false )
& ( esk16455_4("1","1","1","2")
<=> $true )
& ( esk16455_4("1","1","2","1")
<=> $true )
& ( esk16455_4("1","1","2","2")
<=> $false )
& ( esk16455_4("1","2","1","1")
<=> $false )
& ( esk16455_4("1","2","1","2")
<=> $false )
& ( esk16455_4("1","2","2","1")
<=> $true )
& ( esk16455_4("1","2","2","2")
<=> $false )
& ( esk16455_4("2","1","1","1")
<=> $true )
& ( esk16455_4("2","1","1","2")
<=> $true )
& ( esk16455_4("2","1","2","1")
<=> $true )
& ( esk16455_4("2","1","2","2")
<=> $false )
& ( esk16455_4("2","2","1","1")
<=> $true )
& ( esk16455_4("2","2","1","2")
<=> $true )
& ( esk16455_4("2","2","2","1")
<=> $false )
& ( esk16455_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16456_4,fi_predicates,
( ( esk16456_4("1","1","1","1")
<=> $false )
& ( esk16456_4("1","1","1","2")
<=> $true )
& ( esk16456_4("1","1","2","1")
<=> $true )
& ( esk16456_4("1","1","2","2")
<=> $true )
& ( esk16456_4("1","2","1","1")
<=> $true )
& ( esk16456_4("1","2","1","2")
<=> $true )
& ( esk16456_4("1","2","2","1")
<=> $true )
& ( esk16456_4("1","2","2","2")
<=> $true )
& ( esk16456_4("2","1","1","1")
<=> $true )
& ( esk16456_4("2","1","1","2")
<=> $true )
& ( esk16456_4("2","1","2","1")
<=> $true )
& ( esk16456_4("2","1","2","2")
<=> $true )
& ( esk16456_4("2","2","1","1")
<=> $true )
& ( esk16456_4("2","2","1","2")
<=> $true )
& ( esk16456_4("2","2","2","1")
<=> $true )
& ( esk16456_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16457_4,fi_predicates,
( ( esk16457_4("1","1","1","1")
<=> $false )
& ( esk16457_4("1","1","1","2")
<=> $true )
& ( esk16457_4("1","1","2","1")
<=> $true )
& ( esk16457_4("1","1","2","2")
<=> $true )
& ( esk16457_4("1","2","1","1")
<=> $true )
& ( esk16457_4("1","2","1","2")
<=> $true )
& ( esk16457_4("1","2","2","1")
<=> $true )
& ( esk16457_4("1","2","2","2")
<=> $true )
& ( esk16457_4("2","1","1","1")
<=> $true )
& ( esk16457_4("2","1","1","2")
<=> $true )
& ( esk16457_4("2","1","2","1")
<=> $true )
& ( esk16457_4("2","1","2","2")
<=> $true )
& ( esk16457_4("2","2","1","1")
<=> $true )
& ( esk16457_4("2","2","1","2")
<=> $true )
& ( esk16457_4("2","2","2","1")
<=> $true )
& ( esk16457_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16458_4,fi_predicates,
( ( esk16458_4("1","1","1","1")
<=> $true )
& ( esk16458_4("1","1","1","2")
<=> $true )
& ( esk16458_4("1","1","2","1")
<=> $true )
& ( esk16458_4("1","1","2","2")
<=> $true )
& ( esk16458_4("1","2","1","1")
<=> $true )
& ( esk16458_4("1","2","1","2")
<=> $true )
& ( esk16458_4("1","2","2","1")
<=> $true )
& ( esk16458_4("1","2","2","2")
<=> $false )
& ( esk16458_4("2","1","1","1")
<=> $true )
& ( esk16458_4("2","1","1","2")
<=> $true )
& ( esk16458_4("2","1","2","1")
<=> $true )
& ( esk16458_4("2","1","2","2")
<=> $true )
& ( esk16458_4("2","2","1","1")
<=> $true )
& ( esk16458_4("2","2","1","2")
<=> $true )
& ( esk16458_4("2","2","2","1")
<=> $true )
& ( esk16458_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16459_4,fi_predicates,
( ( esk16459_4("1","1","1","1")
<=> $false )
& ( esk16459_4("1","1","1","2")
<=> $true )
& ( esk16459_4("1","1","2","1")
<=> $true )
& ( esk16459_4("1","1","2","2")
<=> $true )
& ( esk16459_4("1","2","1","1")
<=> $true )
& ( esk16459_4("1","2","1","2")
<=> $true )
& ( esk16459_4("1","2","2","1")
<=> $true )
& ( esk16459_4("1","2","2","2")
<=> $false )
& ( esk16459_4("2","1","1","1")
<=> $true )
& ( esk16459_4("2","1","1","2")
<=> $true )
& ( esk16459_4("2","1","2","1")
<=> $true )
& ( esk16459_4("2","1","2","2")
<=> $true )
& ( esk16459_4("2","2","1","1")
<=> $true )
& ( esk16459_4("2","2","1","2")
<=> $true )
& ( esk16459_4("2","2","2","1")
<=> $true )
& ( esk16459_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1645_4,fi_predicates,
( ( esk1645_4("1","1","1","1")
<=> $false )
& ( esk1645_4("1","1","1","2")
<=> $false )
& ( esk1645_4("1","1","2","1")
<=> $false )
& ( esk1645_4("1","1","2","2")
<=> $false )
& ( esk1645_4("1","2","1","1")
<=> $false )
& ( esk1645_4("1","2","1","2")
<=> $false )
& ( esk1645_4("1","2","2","1")
<=> $false )
& ( esk1645_4("1","2","2","2")
<=> $false )
& ( esk1645_4("2","1","1","1")
<=> $false )
& ( esk1645_4("2","1","1","2")
<=> $false )
& ( esk1645_4("2","1","2","1")
<=> $false )
& ( esk1645_4("2","1","2","2")
<=> $false )
& ( esk1645_4("2","2","1","1")
<=> $false )
& ( esk1645_4("2","2","1","2")
<=> $false )
& ( esk1645_4("2","2","2","1")
<=> $false )
& ( esk1645_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16460_4,fi_predicates,
( ( esk16460_4("1","1","1","1")
<=> $false )
& ( esk16460_4("1","1","1","2")
<=> $true )
& ( esk16460_4("1","1","2","1")
<=> $true )
& ( esk16460_4("1","1","2","2")
<=> $true )
& ( esk16460_4("1","2","1","1")
<=> $true )
& ( esk16460_4("1","2","1","2")
<=> $true )
& ( esk16460_4("1","2","2","1")
<=> $true )
& ( esk16460_4("1","2","2","2")
<=> $false )
& ( esk16460_4("2","1","1","1")
<=> $true )
& ( esk16460_4("2","1","1","2")
<=> $true )
& ( esk16460_4("2","1","2","1")
<=> $true )
& ( esk16460_4("2","1","2","2")
<=> $true )
& ( esk16460_4("2","2","1","1")
<=> $true )
& ( esk16460_4("2","2","1","2")
<=> $true )
& ( esk16460_4("2","2","2","1")
<=> $true )
& ( esk16460_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16461_4,fi_predicates,
( ( esk16461_4("1","1","1","1")
<=> $false )
& ( esk16461_4("1","1","1","2")
<=> $true )
& ( esk16461_4("1","1","2","1")
<=> $true )
& ( esk16461_4("1","1","2","2")
<=> $true )
& ( esk16461_4("1","2","1","1")
<=> $true )
& ( esk16461_4("1","2","1","2")
<=> $true )
& ( esk16461_4("1","2","2","1")
<=> $true )
& ( esk16461_4("1","2","2","2")
<=> $true )
& ( esk16461_4("2","1","1","1")
<=> $true )
& ( esk16461_4("2","1","1","2")
<=> $true )
& ( esk16461_4("2","1","2","1")
<=> $true )
& ( esk16461_4("2","1","2","2")
<=> $true )
& ( esk16461_4("2","2","1","1")
<=> $true )
& ( esk16461_4("2","2","1","2")
<=> $true )
& ( esk16461_4("2","2","2","1")
<=> $true )
& ( esk16461_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16462_4,fi_predicates,
( ( esk16462_4("1","1","1","1")
<=> $true )
& ( esk16462_4("1","1","1","2")
<=> $true )
& ( esk16462_4("1","1","2","1")
<=> $true )
& ( esk16462_4("1","1","2","2")
<=> $true )
& ( esk16462_4("1","2","1","1")
<=> $true )
& ( esk16462_4("1","2","1","2")
<=> $true )
& ( esk16462_4("1","2","2","1")
<=> $true )
& ( esk16462_4("1","2","2","2")
<=> $true )
& ( esk16462_4("2","1","1","1")
<=> $true )
& ( esk16462_4("2","1","1","2")
<=> $true )
& ( esk16462_4("2","1","2","1")
<=> $true )
& ( esk16462_4("2","1","2","2")
<=> $true )
& ( esk16462_4("2","2","1","1")
<=> $true )
& ( esk16462_4("2","2","1","2")
<=> $false )
& ( esk16462_4("2","2","2","1")
<=> $true )
& ( esk16462_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16463_4,fi_predicates,
( ( esk16463_4("1","1","1","1")
<=> $false )
& ( esk16463_4("1","1","1","2")
<=> $true )
& ( esk16463_4("1","1","2","1")
<=> $true )
& ( esk16463_4("1","1","2","2")
<=> $true )
& ( esk16463_4("1","2","1","1")
<=> $true )
& ( esk16463_4("1","2","1","2")
<=> $true )
& ( esk16463_4("1","2","2","1")
<=> $true )
& ( esk16463_4("1","2","2","2")
<=> $true )
& ( esk16463_4("2","1","1","1")
<=> $true )
& ( esk16463_4("2","1","1","2")
<=> $true )
& ( esk16463_4("2","1","2","1")
<=> $true )
& ( esk16463_4("2","1","2","2")
<=> $true )
& ( esk16463_4("2","2","1","1")
<=> $true )
& ( esk16463_4("2","2","1","2")
<=> $true )
& ( esk16463_4("2","2","2","1")
<=> $true )
& ( esk16463_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16464_4,fi_predicates,
( ( esk16464_4("1","1","1","1")
<=> $true )
& ( esk16464_4("1","1","1","2")
<=> $true )
& ( esk16464_4("1","1","2","1")
<=> $true )
& ( esk16464_4("1","1","2","2")
<=> $true )
& ( esk16464_4("1","2","1","1")
<=> $true )
& ( esk16464_4("1","2","1","2")
<=> $true )
& ( esk16464_4("1","2","2","1")
<=> $true )
& ( esk16464_4("1","2","2","2")
<=> $true )
& ( esk16464_4("2","1","1","1")
<=> $true )
& ( esk16464_4("2","1","1","2")
<=> $true )
& ( esk16464_4("2","1","2","1")
<=> $true )
& ( esk16464_4("2","1","2","2")
<=> $true )
& ( esk16464_4("2","2","1","1")
<=> $true )
& ( esk16464_4("2","2","1","2")
<=> $true )
& ( esk16464_4("2","2","2","1")
<=> $true )
& ( esk16464_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16465_4,fi_predicates,
( ( esk16465_4("1","1","1","1")
<=> $true )
& ( esk16465_4("1","1","1","2")
<=> $false )
& ( esk16465_4("1","1","2","1")
<=> $false )
& ( esk16465_4("1","1","2","2")
<=> $false )
& ( esk16465_4("1","2","1","1")
<=> $false )
& ( esk16465_4("1","2","1","2")
<=> $false )
& ( esk16465_4("1","2","2","1")
<=> $false )
& ( esk16465_4("1","2","2","2")
<=> $false )
& ( esk16465_4("2","1","1","1")
<=> $false )
& ( esk16465_4("2","1","1","2")
<=> $false )
& ( esk16465_4("2","1","2","1")
<=> $false )
& ( esk16465_4("2","1","2","2")
<=> $false )
& ( esk16465_4("2","2","1","1")
<=> $false )
& ( esk16465_4("2","2","1","2")
<=> $false )
& ( esk16465_4("2","2","2","1")
<=> $false )
& ( esk16465_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16466_4,fi_predicates,
( ( esk16466_4("1","1","1","1")
<=> $true )
& ( esk16466_4("1","1","1","2")
<=> $false )
& ( esk16466_4("1","1","2","1")
<=> $false )
& ( esk16466_4("1","1","2","2")
<=> $false )
& ( esk16466_4("1","2","1","1")
<=> $false )
& ( esk16466_4("1","2","1","2")
<=> $false )
& ( esk16466_4("1","2","2","1")
<=> $false )
& ( esk16466_4("1","2","2","2")
<=> $false )
& ( esk16466_4("2","1","1","1")
<=> $false )
& ( esk16466_4("2","1","1","2")
<=> $false )
& ( esk16466_4("2","1","2","1")
<=> $false )
& ( esk16466_4("2","1","2","2")
<=> $false )
& ( esk16466_4("2","2","1","1")
<=> $false )
& ( esk16466_4("2","2","1","2")
<=> $false )
& ( esk16466_4("2","2","2","1")
<=> $false )
& ( esk16466_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16467_4,fi_predicates,
( ( esk16467_4("1","1","1","1")
<=> $true )
& ( esk16467_4("1","1","1","2")
<=> $false )
& ( esk16467_4("1","1","2","1")
<=> $false )
& ( esk16467_4("1","1","2","2")
<=> $false )
& ( esk16467_4("1","2","1","1")
<=> $false )
& ( esk16467_4("1","2","1","2")
<=> $false )
& ( esk16467_4("1","2","2","1")
<=> $false )
& ( esk16467_4("1","2","2","2")
<=> $false )
& ( esk16467_4("2","1","1","1")
<=> $false )
& ( esk16467_4("2","1","1","2")
<=> $false )
& ( esk16467_4("2","1","2","1")
<=> $false )
& ( esk16467_4("2","1","2","2")
<=> $false )
& ( esk16467_4("2","2","1","1")
<=> $false )
& ( esk16467_4("2","2","1","2")
<=> $false )
& ( esk16467_4("2","2","2","1")
<=> $false )
& ( esk16467_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16468_4,fi_predicates,
( ( esk16468_4("1","1","1","1")
<=> $true )
& ( esk16468_4("1","1","1","2")
<=> $true )
& ( esk16468_4("1","1","2","1")
<=> $true )
& ( esk16468_4("1","1","2","2")
<=> $true )
& ( esk16468_4("1","2","1","1")
<=> $true )
& ( esk16468_4("1","2","1","2")
<=> $true )
& ( esk16468_4("1","2","2","1")
<=> $true )
& ( esk16468_4("1","2","2","2")
<=> $true )
& ( esk16468_4("2","1","1","1")
<=> $true )
& ( esk16468_4("2","1","1","2")
<=> $true )
& ( esk16468_4("2","1","2","1")
<=> $true )
& ( esk16468_4("2","1","2","2")
<=> $true )
& ( esk16468_4("2","2","1","1")
<=> $true )
& ( esk16468_4("2","2","1","2")
<=> $false )
& ( esk16468_4("2","2","2","1")
<=> $true )
& ( esk16468_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16469_4,fi_predicates,
( ( esk16469_4("1","1","1","1")
<=> $false )
& ( esk16469_4("1","1","1","2")
<=> $false )
& ( esk16469_4("1","1","2","1")
<=> $false )
& ( esk16469_4("1","1","2","2")
<=> $false )
& ( esk16469_4("1","2","1","1")
<=> $false )
& ( esk16469_4("1","2","1","2")
<=> $false )
& ( esk16469_4("1","2","2","1")
<=> $false )
& ( esk16469_4("1","2","2","2")
<=> $false )
& ( esk16469_4("2","1","1","1")
<=> $false )
& ( esk16469_4("2","1","1","2")
<=> $false )
& ( esk16469_4("2","1","2","1")
<=> $false )
& ( esk16469_4("2","1","2","2")
<=> $false )
& ( esk16469_4("2","2","1","1")
<=> $false )
& ( esk16469_4("2","2","1","2")
<=> $true )
& ( esk16469_4("2","2","2","1")
<=> $false )
& ( esk16469_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1646_4,fi_predicates,
( ( esk1646_4("1","1","1","1")
<=> $false )
& ( esk1646_4("1","1","1","2")
<=> $false )
& ( esk1646_4("1","1","2","1")
<=> $false )
& ( esk1646_4("1","1","2","2")
<=> $false )
& ( esk1646_4("1","2","1","1")
<=> $false )
& ( esk1646_4("1","2","1","2")
<=> $false )
& ( esk1646_4("1","2","2","1")
<=> $false )
& ( esk1646_4("1","2","2","2")
<=> $false )
& ( esk1646_4("2","1","1","1")
<=> $false )
& ( esk1646_4("2","1","1","2")
<=> $false )
& ( esk1646_4("2","1","2","1")
<=> $false )
& ( esk1646_4("2","1","2","2")
<=> $false )
& ( esk1646_4("2","2","1","1")
<=> $false )
& ( esk1646_4("2","2","1","2")
<=> $false )
& ( esk1646_4("2","2","2","1")
<=> $false )
& ( esk1646_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16470_4,fi_predicates,
( ( esk16470_4("1","1","1","1")
<=> $true )
& ( esk16470_4("1","1","1","2")
<=> $false )
& ( esk16470_4("1","1","2","1")
<=> $false )
& ( esk16470_4("1","1","2","2")
<=> $true )
& ( esk16470_4("1","2","1","1")
<=> $true )
& ( esk16470_4("1","2","1","2")
<=> $true )
& ( esk16470_4("1","2","2","1")
<=> $false )
& ( esk16470_4("1","2","2","2")
<=> $true )
& ( esk16470_4("2","1","1","1")
<=> $false )
& ( esk16470_4("2","1","1","2")
<=> $false )
& ( esk16470_4("2","1","2","1")
<=> $false )
& ( esk16470_4("2","1","2","2")
<=> $true )
& ( esk16470_4("2","2","1","1")
<=> $false )
& ( esk16470_4("2","2","1","2")
<=> $false )
& ( esk16470_4("2","2","2","1")
<=> $true )
& ( esk16470_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16471_4,fi_predicates,
( ( esk16471_4("1","1","1","1")
<=> $false )
& ( esk16471_4("1","1","1","2")
<=> $false )
& ( esk16471_4("1","1","2","1")
<=> $false )
& ( esk16471_4("1","1","2","2")
<=> $false )
& ( esk16471_4("1","2","1","1")
<=> $false )
& ( esk16471_4("1","2","1","2")
<=> $false )
& ( esk16471_4("1","2","2","1")
<=> $false )
& ( esk16471_4("1","2","2","2")
<=> $false )
& ( esk16471_4("2","1","1","1")
<=> $false )
& ( esk16471_4("2","1","1","2")
<=> $false )
& ( esk16471_4("2","1","2","1")
<=> $false )
& ( esk16471_4("2","1","2","2")
<=> $false )
& ( esk16471_4("2","2","1","1")
<=> $false )
& ( esk16471_4("2","2","1","2")
<=> $false )
& ( esk16471_4("2","2","2","1")
<=> $false )
& ( esk16471_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16472_4,fi_predicates,
( ( esk16472_4("1","1","1","1")
<=> $false )
& ( esk16472_4("1","1","1","2")
<=> $false )
& ( esk16472_4("1","1","2","1")
<=> $false )
& ( esk16472_4("1","1","2","2")
<=> $false )
& ( esk16472_4("1","2","1","1")
<=> $false )
& ( esk16472_4("1","2","1","2")
<=> $false )
& ( esk16472_4("1","2","2","1")
<=> $false )
& ( esk16472_4("1","2","2","2")
<=> $false )
& ( esk16472_4("2","1","1","1")
<=> $false )
& ( esk16472_4("2","1","1","2")
<=> $false )
& ( esk16472_4("2","1","2","1")
<=> $false )
& ( esk16472_4("2","1","2","2")
<=> $false )
& ( esk16472_4("2","2","1","1")
<=> $false )
& ( esk16472_4("2","2","1","2")
<=> $false )
& ( esk16472_4("2","2","2","1")
<=> $false )
& ( esk16472_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16473_4,fi_predicates,
( ( esk16473_4("1","1","1","1")
<=> $true )
& ( esk16473_4("1","1","1","2")
<=> $false )
& ( esk16473_4("1","1","2","1")
<=> $false )
& ( esk16473_4("1","1","2","2")
<=> $true )
& ( esk16473_4("1","2","1","1")
<=> $true )
& ( esk16473_4("1","2","1","2")
<=> $true )
& ( esk16473_4("1","2","2","1")
<=> $true )
& ( esk16473_4("1","2","2","2")
<=> $true )
& ( esk16473_4("2","1","1","1")
<=> $false )
& ( esk16473_4("2","1","1","2")
<=> $false )
& ( esk16473_4("2","1","2","1")
<=> $true )
& ( esk16473_4("2","1","2","2")
<=> $true )
& ( esk16473_4("2","2","1","1")
<=> $false )
& ( esk16473_4("2","2","1","2")
<=> $false )
& ( esk16473_4("2","2","2","1")
<=> $true )
& ( esk16473_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16474_4,fi_predicates,
( ( esk16474_4("1","1","1","1")
<=> $true )
& ( esk16474_4("1","1","1","2")
<=> $true )
& ( esk16474_4("1","1","2","1")
<=> $true )
& ( esk16474_4("1","1","2","2")
<=> $true )
& ( esk16474_4("1","2","1","1")
<=> $false )
& ( esk16474_4("1","2","1","2")
<=> $false )
& ( esk16474_4("1","2","2","1")
<=> $true )
& ( esk16474_4("1","2","2","2")
<=> $true )
& ( esk16474_4("2","1","1","1")
<=> $false )
& ( esk16474_4("2","1","1","2")
<=> $false )
& ( esk16474_4("2","1","2","1")
<=> $true )
& ( esk16474_4("2","1","2","2")
<=> $true )
& ( esk16474_4("2","2","1","1")
<=> $false )
& ( esk16474_4("2","2","1","2")
<=> $false )
& ( esk16474_4("2","2","2","1")
<=> $false )
& ( esk16474_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16475_4,fi_predicates,
( ( esk16475_4("1","1","1","1")
<=> $false )
& ( esk16475_4("1","1","1","2")
<=> $false )
& ( esk16475_4("1","1","2","1")
<=> $false )
& ( esk16475_4("1","1","2","2")
<=> $false )
& ( esk16475_4("1","2","1","1")
<=> $false )
& ( esk16475_4("1","2","1","2")
<=> $false )
& ( esk16475_4("1","2","2","1")
<=> $false )
& ( esk16475_4("1","2","2","2")
<=> $false )
& ( esk16475_4("2","1","1","1")
<=> $true )
& ( esk16475_4("2","1","1","2")
<=> $true )
& ( esk16475_4("2","1","2","1")
<=> $false )
& ( esk16475_4("2","1","2","2")
<=> $false )
& ( esk16475_4("2","2","1","1")
<=> $true )
& ( esk16475_4("2","2","1","2")
<=> $true )
& ( esk16475_4("2","2","2","1")
<=> $false )
& ( esk16475_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16476_4,fi_predicates,
( ( esk16476_4("1","1","1","1")
<=> $true )
& ( esk16476_4("1","1","1","2")
<=> $true )
& ( esk16476_4("1","1","2","1")
<=> $true )
& ( esk16476_4("1","1","2","2")
<=> $true )
& ( esk16476_4("1","2","1","1")
<=> $true )
& ( esk16476_4("1","2","1","2")
<=> $true )
& ( esk16476_4("1","2","2","1")
<=> $true )
& ( esk16476_4("1","2","2","2")
<=> $true )
& ( esk16476_4("2","1","1","1")
<=> $true )
& ( esk16476_4("2","1","1","2")
<=> $true )
& ( esk16476_4("2","1","2","1")
<=> $true )
& ( esk16476_4("2","1","2","2")
<=> $true )
& ( esk16476_4("2","2","1","1")
<=> $true )
& ( esk16476_4("2","2","1","2")
<=> $true )
& ( esk16476_4("2","2","2","1")
<=> $true )
& ( esk16476_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16477_4,fi_predicates,
( ( esk16477_4("1","1","1","1")
<=> $true )
& ( esk16477_4("1","1","1","2")
<=> $true )
& ( esk16477_4("1","1","2","1")
<=> $true )
& ( esk16477_4("1","1","2","2")
<=> $true )
& ( esk16477_4("1","2","1","1")
<=> $true )
& ( esk16477_4("1","2","1","2")
<=> $true )
& ( esk16477_4("1","2","2","1")
<=> $true )
& ( esk16477_4("1","2","2","2")
<=> $true )
& ( esk16477_4("2","1","1","1")
<=> $true )
& ( esk16477_4("2","1","1","2")
<=> $true )
& ( esk16477_4("2","1","2","1")
<=> $true )
& ( esk16477_4("2","1","2","2")
<=> $true )
& ( esk16477_4("2","2","1","1")
<=> $true )
& ( esk16477_4("2","2","1","2")
<=> $true )
& ( esk16477_4("2","2","2","1")
<=> $true )
& ( esk16477_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16478_4,fi_predicates,
( ( esk16478_4("1","1","1","1")
<=> $false )
& ( esk16478_4("1","1","1","2")
<=> $false )
& ( esk16478_4("1","1","2","1")
<=> $false )
& ( esk16478_4("1","1","2","2")
<=> $false )
& ( esk16478_4("1","2","1","1")
<=> $false )
& ( esk16478_4("1","2","1","2")
<=> $false )
& ( esk16478_4("1","2","2","1")
<=> $false )
& ( esk16478_4("1","2","2","2")
<=> $false )
& ( esk16478_4("2","1","1","1")
<=> $false )
& ( esk16478_4("2","1","1","2")
<=> $false )
& ( esk16478_4("2","1","2","1")
<=> $false )
& ( esk16478_4("2","1","2","2")
<=> $false )
& ( esk16478_4("2","2","1","1")
<=> $false )
& ( esk16478_4("2","2","1","2")
<=> $false )
& ( esk16478_4("2","2","2","1")
<=> $false )
& ( esk16478_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16479_4,fi_predicates,
( ( esk16479_4("1","1","1","1")
<=> $true )
& ( esk16479_4("1","1","1","2")
<=> $true )
& ( esk16479_4("1","1","2","1")
<=> $true )
& ( esk16479_4("1","1","2","2")
<=> $true )
& ( esk16479_4("1","2","1","1")
<=> $true )
& ( esk16479_4("1","2","1","2")
<=> $true )
& ( esk16479_4("1","2","2","1")
<=> $true )
& ( esk16479_4("1","2","2","2")
<=> $true )
& ( esk16479_4("2","1","1","1")
<=> $true )
& ( esk16479_4("2","1","1","2")
<=> $true )
& ( esk16479_4("2","1","2","1")
<=> $true )
& ( esk16479_4("2","1","2","2")
<=> $true )
& ( esk16479_4("2","2","1","1")
<=> $true )
& ( esk16479_4("2","2","1","2")
<=> $true )
& ( esk16479_4("2","2","2","1")
<=> $true )
& ( esk16479_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1647_4,fi_predicates,
( ( esk1647_4("1","1","1","1")
<=> $false )
& ( esk1647_4("1","1","1","2")
<=> $false )
& ( esk1647_4("1","1","2","1")
<=> $false )
& ( esk1647_4("1","1","2","2")
<=> $false )
& ( esk1647_4("1","2","1","1")
<=> $false )
& ( esk1647_4("1","2","1","2")
<=> $false )
& ( esk1647_4("1","2","2","1")
<=> $false )
& ( esk1647_4("1","2","2","2")
<=> $false )
& ( esk1647_4("2","1","1","1")
<=> $false )
& ( esk1647_4("2","1","1","2")
<=> $false )
& ( esk1647_4("2","1","2","1")
<=> $false )
& ( esk1647_4("2","1","2","2")
<=> $false )
& ( esk1647_4("2","2","1","1")
<=> $false )
& ( esk1647_4("2","2","1","2")
<=> $false )
& ( esk1647_4("2","2","2","1")
<=> $false )
& ( esk1647_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16480_4,fi_predicates,
( ( esk16480_4("1","1","1","1")
<=> $true )
& ( esk16480_4("1","1","1","2")
<=> $false )
& ( esk16480_4("1","1","2","1")
<=> $false )
& ( esk16480_4("1","1","2","2")
<=> $true )
& ( esk16480_4("1","2","1","1")
<=> $true )
& ( esk16480_4("1","2","1","2")
<=> $true )
& ( esk16480_4("1","2","2","1")
<=> $false )
& ( esk16480_4("1","2","2","2")
<=> $true )
& ( esk16480_4("2","1","1","1")
<=> $false )
& ( esk16480_4("2","1","1","2")
<=> $false )
& ( esk16480_4("2","1","2","1")
<=> $false )
& ( esk16480_4("2","1","2","2")
<=> $true )
& ( esk16480_4("2","2","1","1")
<=> $false )
& ( esk16480_4("2","2","1","2")
<=> $false )
& ( esk16480_4("2","2","2","1")
<=> $true )
& ( esk16480_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16481_4,fi_predicates,
( ( esk16481_4("1","1","1","1")
<=> $false )
& ( esk16481_4("1","1","1","2")
<=> $false )
& ( esk16481_4("1","1","2","1")
<=> $false )
& ( esk16481_4("1","1","2","2")
<=> $false )
& ( esk16481_4("1","2","1","1")
<=> $false )
& ( esk16481_4("1","2","1","2")
<=> $false )
& ( esk16481_4("1","2","2","1")
<=> $false )
& ( esk16481_4("1","2","2","2")
<=> $false )
& ( esk16481_4("2","1","1","1")
<=> $false )
& ( esk16481_4("2","1","1","2")
<=> $false )
& ( esk16481_4("2","1","2","1")
<=> $false )
& ( esk16481_4("2","1","2","2")
<=> $false )
& ( esk16481_4("2","2","1","1")
<=> $false )
& ( esk16481_4("2","2","1","2")
<=> $false )
& ( esk16481_4("2","2","2","1")
<=> $false )
& ( esk16481_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16482_4,fi_predicates,
( ( esk16482_4("1","1","1","1")
<=> $true )
& ( esk16482_4("1","1","1","2")
<=> $true )
& ( esk16482_4("1","1","2","1")
<=> $true )
& ( esk16482_4("1","1","2","2")
<=> $true )
& ( esk16482_4("1","2","1","1")
<=> $true )
& ( esk16482_4("1","2","1","2")
<=> $true )
& ( esk16482_4("1","2","2","1")
<=> $true )
& ( esk16482_4("1","2","2","2")
<=> $true )
& ( esk16482_4("2","1","1","1")
<=> $true )
& ( esk16482_4("2","1","1","2")
<=> $true )
& ( esk16482_4("2","1","2","1")
<=> $true )
& ( esk16482_4("2","1","2","2")
<=> $true )
& ( esk16482_4("2","2","1","1")
<=> $true )
& ( esk16482_4("2","2","1","2")
<=> $true )
& ( esk16482_4("2","2","2","1")
<=> $true )
& ( esk16482_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16483_4,fi_predicates,
( ( esk16483_4("1","1","1","1")
<=> $true )
& ( esk16483_4("1","1","1","2")
<=> $false )
& ( esk16483_4("1","1","2","1")
<=> $false )
& ( esk16483_4("1","1","2","2")
<=> $true )
& ( esk16483_4("1","2","1","1")
<=> $true )
& ( esk16483_4("1","2","1","2")
<=> $true )
& ( esk16483_4("1","2","2","1")
<=> $false )
& ( esk16483_4("1","2","2","2")
<=> $true )
& ( esk16483_4("2","1","1","1")
<=> $false )
& ( esk16483_4("2","1","1","2")
<=> $false )
& ( esk16483_4("2","1","2","1")
<=> $false )
& ( esk16483_4("2","1","2","2")
<=> $true )
& ( esk16483_4("2","2","1","1")
<=> $false )
& ( esk16483_4("2","2","1","2")
<=> $false )
& ( esk16483_4("2","2","2","1")
<=> $true )
& ( esk16483_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16484_4,fi_predicates,
( ( esk16484_4("1","1","1","1")
<=> $false )
& ( esk16484_4("1","1","1","2")
<=> $false )
& ( esk16484_4("1","1","2","1")
<=> $false )
& ( esk16484_4("1","1","2","2")
<=> $false )
& ( esk16484_4("1","2","1","1")
<=> $false )
& ( esk16484_4("1","2","1","2")
<=> $false )
& ( esk16484_4("1","2","2","1")
<=> $false )
& ( esk16484_4("1","2","2","2")
<=> $false )
& ( esk16484_4("2","1","1","1")
<=> $false )
& ( esk16484_4("2","1","1","2")
<=> $false )
& ( esk16484_4("2","1","2","1")
<=> $false )
& ( esk16484_4("2","1","2","2")
<=> $false )
& ( esk16484_4("2","2","1","1")
<=> $false )
& ( esk16484_4("2","2","1","2")
<=> $false )
& ( esk16484_4("2","2","2","1")
<=> $false )
& ( esk16484_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16485_4,fi_predicates,
( ( esk16485_4("1","1","1","1")
<=> $true )
& ( esk16485_4("1","1","1","2")
<=> $true )
& ( esk16485_4("1","1","2","1")
<=> $true )
& ( esk16485_4("1","1","2","2")
<=> $true )
& ( esk16485_4("1","2","1","1")
<=> $true )
& ( esk16485_4("1","2","1","2")
<=> $true )
& ( esk16485_4("1","2","2","1")
<=> $true )
& ( esk16485_4("1","2","2","2")
<=> $true )
& ( esk16485_4("2","1","1","1")
<=> $true )
& ( esk16485_4("2","1","1","2")
<=> $true )
& ( esk16485_4("2","1","2","1")
<=> $true )
& ( esk16485_4("2","1","2","2")
<=> $true )
& ( esk16485_4("2","2","1","1")
<=> $true )
& ( esk16485_4("2","2","1","2")
<=> $true )
& ( esk16485_4("2","2","2","1")
<=> $true )
& ( esk16485_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16486_4,fi_predicates,
( ( esk16486_4("1","1","1","1")
<=> $true )
& ( esk16486_4("1","1","1","2")
<=> $true )
& ( esk16486_4("1","1","2","1")
<=> $true )
& ( esk16486_4("1","1","2","2")
<=> $true )
& ( esk16486_4("1","2","1","1")
<=> $true )
& ( esk16486_4("1","2","1","2")
<=> $true )
& ( esk16486_4("1","2","2","1")
<=> $true )
& ( esk16486_4("1","2","2","2")
<=> $true )
& ( esk16486_4("2","1","1","1")
<=> $true )
& ( esk16486_4("2","1","1","2")
<=> $true )
& ( esk16486_4("2","1","2","1")
<=> $true )
& ( esk16486_4("2","1","2","2")
<=> $true )
& ( esk16486_4("2","2","1","1")
<=> $true )
& ( esk16486_4("2","2","1","2")
<=> $true )
& ( esk16486_4("2","2","2","1")
<=> $true )
& ( esk16486_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16487_4,fi_predicates,
( ( esk16487_4("1","1","1","1")
<=> $false )
& ( esk16487_4("1","1","1","2")
<=> $false )
& ( esk16487_4("1","1","2","1")
<=> $false )
& ( esk16487_4("1","1","2","2")
<=> $false )
& ( esk16487_4("1","2","1","1")
<=> $false )
& ( esk16487_4("1","2","1","2")
<=> $false )
& ( esk16487_4("1","2","2","1")
<=> $false )
& ( esk16487_4("1","2","2","2")
<=> $false )
& ( esk16487_4("2","1","1","1")
<=> $false )
& ( esk16487_4("2","1","1","2")
<=> $false )
& ( esk16487_4("2","1","2","1")
<=> $false )
& ( esk16487_4("2","1","2","2")
<=> $false )
& ( esk16487_4("2","2","1","1")
<=> $false )
& ( esk16487_4("2","2","1","2")
<=> $false )
& ( esk16487_4("2","2","2","1")
<=> $false )
& ( esk16487_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16488_4,fi_predicates,
( ( esk16488_4("1","1","1","1")
<=> $false )
& ( esk16488_4("1","1","1","2")
<=> $false )
& ( esk16488_4("1","1","2","1")
<=> $false )
& ( esk16488_4("1","1","2","2")
<=> $false )
& ( esk16488_4("1","2","1","1")
<=> $false )
& ( esk16488_4("1","2","1","2")
<=> $false )
& ( esk16488_4("1","2","2","1")
<=> $false )
& ( esk16488_4("1","2","2","2")
<=> $false )
& ( esk16488_4("2","1","1","1")
<=> $false )
& ( esk16488_4("2","1","1","2")
<=> $false )
& ( esk16488_4("2","1","2","1")
<=> $false )
& ( esk16488_4("2","1","2","2")
<=> $false )
& ( esk16488_4("2","2","1","1")
<=> $false )
& ( esk16488_4("2","2","1","2")
<=> $false )
& ( esk16488_4("2","2","2","1")
<=> $false )
& ( esk16488_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16489_4,fi_predicates,
( ( esk16489_4("1","1","1","1")
<=> $true )
& ( esk16489_4("1","1","1","2")
<=> $true )
& ( esk16489_4("1","1","2","1")
<=> $true )
& ( esk16489_4("1","1","2","2")
<=> $true )
& ( esk16489_4("1","2","1","1")
<=> $true )
& ( esk16489_4("1","2","1","2")
<=> $true )
& ( esk16489_4("1","2","2","1")
<=> $true )
& ( esk16489_4("1","2","2","2")
<=> $true )
& ( esk16489_4("2","1","1","1")
<=> $true )
& ( esk16489_4("2","1","1","2")
<=> $true )
& ( esk16489_4("2","1","2","1")
<=> $true )
& ( esk16489_4("2","1","2","2")
<=> $true )
& ( esk16489_4("2","2","1","1")
<=> $true )
& ( esk16489_4("2","2","1","2")
<=> $true )
& ( esk16489_4("2","2","2","1")
<=> $true )
& ( esk16489_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1648_4,fi_predicates,
( ( esk1648_4("1","1","1","1")
<=> $false )
& ( esk1648_4("1","1","1","2")
<=> $false )
& ( esk1648_4("1","1","2","1")
<=> $false )
& ( esk1648_4("1","1","2","2")
<=> $false )
& ( esk1648_4("1","2","1","1")
<=> $false )
& ( esk1648_4("1","2","1","2")
<=> $false )
& ( esk1648_4("1","2","2","1")
<=> $false )
& ( esk1648_4("1","2","2","2")
<=> $false )
& ( esk1648_4("2","1","1","1")
<=> $false )
& ( esk1648_4("2","1","1","2")
<=> $false )
& ( esk1648_4("2","1","2","1")
<=> $false )
& ( esk1648_4("2","1","2","2")
<=> $false )
& ( esk1648_4("2","2","1","1")
<=> $false )
& ( esk1648_4("2","2","1","2")
<=> $false )
& ( esk1648_4("2","2","2","1")
<=> $false )
& ( esk1648_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16490_4,fi_predicates,
( ( esk16490_4("1","1","1","1")
<=> $true )
& ( esk16490_4("1","1","1","2")
<=> $true )
& ( esk16490_4("1","1","2","1")
<=> $true )
& ( esk16490_4("1","1","2","2")
<=> $true )
& ( esk16490_4("1","2","1","1")
<=> $true )
& ( esk16490_4("1","2","1","2")
<=> $true )
& ( esk16490_4("1","2","2","1")
<=> $true )
& ( esk16490_4("1","2","2","2")
<=> $true )
& ( esk16490_4("2","1","1","1")
<=> $true )
& ( esk16490_4("2","1","1","2")
<=> $true )
& ( esk16490_4("2","1","2","1")
<=> $true )
& ( esk16490_4("2","1","2","2")
<=> $true )
& ( esk16490_4("2","2","1","1")
<=> $true )
& ( esk16490_4("2","2","1","2")
<=> $true )
& ( esk16490_4("2","2","2","1")
<=> $true )
& ( esk16490_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16491_4,fi_predicates,
( ( esk16491_4("1","1","1","1")
<=> $true )
& ( esk16491_4("1","1","1","2")
<=> $false )
& ( esk16491_4("1","1","2","1")
<=> $false )
& ( esk16491_4("1","1","2","2")
<=> $true )
& ( esk16491_4("1","2","1","1")
<=> $true )
& ( esk16491_4("1","2","1","2")
<=> $true )
& ( esk16491_4("1","2","2","1")
<=> $false )
& ( esk16491_4("1","2","2","2")
<=> $true )
& ( esk16491_4("2","1","1","1")
<=> $false )
& ( esk16491_4("2","1","1","2")
<=> $false )
& ( esk16491_4("2","1","2","1")
<=> $false )
& ( esk16491_4("2","1","2","2")
<=> $true )
& ( esk16491_4("2","2","1","1")
<=> $false )
& ( esk16491_4("2","2","1","2")
<=> $false )
& ( esk16491_4("2","2","2","1")
<=> $true )
& ( esk16491_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16492_4,fi_predicates,
( ( esk16492_4("1","1","1","1")
<=> $true )
& ( esk16492_4("1","1","1","2")
<=> $false )
& ( esk16492_4("1","1","2","1")
<=> $false )
& ( esk16492_4("1","1","2","2")
<=> $true )
& ( esk16492_4("1","2","1","1")
<=> $true )
& ( esk16492_4("1","2","1","2")
<=> $true )
& ( esk16492_4("1","2","2","1")
<=> $false )
& ( esk16492_4("1","2","2","2")
<=> $true )
& ( esk16492_4("2","1","1","1")
<=> $false )
& ( esk16492_4("2","1","1","2")
<=> $false )
& ( esk16492_4("2","1","2","1")
<=> $false )
& ( esk16492_4("2","1","2","2")
<=> $true )
& ( esk16492_4("2","2","1","1")
<=> $false )
& ( esk16492_4("2","2","1","2")
<=> $false )
& ( esk16492_4("2","2","2","1")
<=> $true )
& ( esk16492_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16493_4,fi_predicates,
( ( esk16493_4("1","1","1","1")
<=> $false )
& ( esk16493_4("1","1","1","2")
<=> $false )
& ( esk16493_4("1","1","2","1")
<=> $false )
& ( esk16493_4("1","1","2","2")
<=> $false )
& ( esk16493_4("1","2","1","1")
<=> $false )
& ( esk16493_4("1","2","1","2")
<=> $false )
& ( esk16493_4("1","2","2","1")
<=> $false )
& ( esk16493_4("1","2","2","2")
<=> $false )
& ( esk16493_4("2","1","1","1")
<=> $false )
& ( esk16493_4("2","1","1","2")
<=> $false )
& ( esk16493_4("2","1","2","1")
<=> $false )
& ( esk16493_4("2","1","2","2")
<=> $false )
& ( esk16493_4("2","2","1","1")
<=> $false )
& ( esk16493_4("2","2","1","2")
<=> $false )
& ( esk16493_4("2","2","2","1")
<=> $false )
& ( esk16493_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16494_4,fi_predicates,
( ( esk16494_4("1","1","1","1")
<=> $true )
& ( esk16494_4("1","1","1","2")
<=> $false )
& ( esk16494_4("1","1","2","1")
<=> $false )
& ( esk16494_4("1","1","2","2")
<=> $true )
& ( esk16494_4("1","2","1","1")
<=> $true )
& ( esk16494_4("1","2","1","2")
<=> $true )
& ( esk16494_4("1","2","2","1")
<=> $false )
& ( esk16494_4("1","2","2","2")
<=> $true )
& ( esk16494_4("2","1","1","1")
<=> $false )
& ( esk16494_4("2","1","1","2")
<=> $false )
& ( esk16494_4("2","1","2","1")
<=> $false )
& ( esk16494_4("2","1","2","2")
<=> $true )
& ( esk16494_4("2","2","1","1")
<=> $false )
& ( esk16494_4("2","2","1","2")
<=> $false )
& ( esk16494_4("2","2","2","1")
<=> $true )
& ( esk16494_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16495_4,fi_predicates,
( ( esk16495_4("1","1","1","1")
<=> $true )
& ( esk16495_4("1","1","1","2")
<=> $true )
& ( esk16495_4("1","1","2","1")
<=> $true )
& ( esk16495_4("1","1","2","2")
<=> $true )
& ( esk16495_4("1","2","1","1")
<=> $true )
& ( esk16495_4("1","2","1","2")
<=> $true )
& ( esk16495_4("1","2","2","1")
<=> $true )
& ( esk16495_4("1","2","2","2")
<=> $true )
& ( esk16495_4("2","1","1","1")
<=> $true )
& ( esk16495_4("2","1","1","2")
<=> $true )
& ( esk16495_4("2","1","2","1")
<=> $true )
& ( esk16495_4("2","1","2","2")
<=> $true )
& ( esk16495_4("2","2","1","1")
<=> $true )
& ( esk16495_4("2","2","1","2")
<=> $true )
& ( esk16495_4("2","2","2","1")
<=> $true )
& ( esk16495_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16496_4,fi_predicates,
( ( esk16496_4("1","1","1","1")
<=> $true )
& ( esk16496_4("1","1","1","2")
<=> $false )
& ( esk16496_4("1","1","2","1")
<=> $false )
& ( esk16496_4("1","1","2","2")
<=> $true )
& ( esk16496_4("1","2","1","1")
<=> $true )
& ( esk16496_4("1","2","1","2")
<=> $true )
& ( esk16496_4("1","2","2","1")
<=> $false )
& ( esk16496_4("1","2","2","2")
<=> $true )
& ( esk16496_4("2","1","1","1")
<=> $false )
& ( esk16496_4("2","1","1","2")
<=> $false )
& ( esk16496_4("2","1","2","1")
<=> $false )
& ( esk16496_4("2","1","2","2")
<=> $true )
& ( esk16496_4("2","2","1","1")
<=> $false )
& ( esk16496_4("2","2","1","2")
<=> $false )
& ( esk16496_4("2","2","2","1")
<=> $true )
& ( esk16496_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16497_4,fi_predicates,
( ( esk16497_4("1","1","1","1")
<=> $false )
& ( esk16497_4("1","1","1","2")
<=> $false )
& ( esk16497_4("1","1","2","1")
<=> $false )
& ( esk16497_4("1","1","2","2")
<=> $false )
& ( esk16497_4("1","2","1","1")
<=> $false )
& ( esk16497_4("1","2","1","2")
<=> $false )
& ( esk16497_4("1","2","2","1")
<=> $false )
& ( esk16497_4("1","2","2","2")
<=> $false )
& ( esk16497_4("2","1","1","1")
<=> $false )
& ( esk16497_4("2","1","1","2")
<=> $false )
& ( esk16497_4("2","1","2","1")
<=> $false )
& ( esk16497_4("2","1","2","2")
<=> $false )
& ( esk16497_4("2","2","1","1")
<=> $false )
& ( esk16497_4("2","2","1","2")
<=> $false )
& ( esk16497_4("2","2","2","1")
<=> $false )
& ( esk16497_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16498_4,fi_predicates,
( ( esk16498_4("1","1","1","1")
<=> $false )
& ( esk16498_4("1","1","1","2")
<=> $false )
& ( esk16498_4("1","1","2","1")
<=> $false )
& ( esk16498_4("1","1","2","2")
<=> $false )
& ( esk16498_4("1","2","1","1")
<=> $false )
& ( esk16498_4("1","2","1","2")
<=> $false )
& ( esk16498_4("1","2","2","1")
<=> $false )
& ( esk16498_4("1","2","2","2")
<=> $false )
& ( esk16498_4("2","1","1","1")
<=> $false )
& ( esk16498_4("2","1","1","2")
<=> $false )
& ( esk16498_4("2","1","2","1")
<=> $false )
& ( esk16498_4("2","1","2","2")
<=> $false )
& ( esk16498_4("2","2","1","1")
<=> $false )
& ( esk16498_4("2","2","1","2")
<=> $false )
& ( esk16498_4("2","2","2","1")
<=> $false )
& ( esk16498_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16499_4,fi_predicates,
( ( esk16499_4("1","1","1","1")
<=> $true )
& ( esk16499_4("1","1","1","2")
<=> $true )
& ( esk16499_4("1","1","2","1")
<=> $true )
& ( esk16499_4("1","1","2","2")
<=> $true )
& ( esk16499_4("1","2","1","1")
<=> $true )
& ( esk16499_4("1","2","1","2")
<=> $true )
& ( esk16499_4("1","2","2","1")
<=> $true )
& ( esk16499_4("1","2","2","2")
<=> $true )
& ( esk16499_4("2","1","1","1")
<=> $true )
& ( esk16499_4("2","1","1","2")
<=> $true )
& ( esk16499_4("2","1","2","1")
<=> $true )
& ( esk16499_4("2","1","2","2")
<=> $true )
& ( esk16499_4("2","2","1","1")
<=> $true )
& ( esk16499_4("2","2","1","2")
<=> $true )
& ( esk16499_4("2","2","2","1")
<=> $false )
& ( esk16499_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1649_4,fi_predicates,
( ( esk1649_4("1","1","1","1")
<=> $false )
& ( esk1649_4("1","1","1","2")
<=> $false )
& ( esk1649_4("1","1","2","1")
<=> $false )
& ( esk1649_4("1","1","2","2")
<=> $false )
& ( esk1649_4("1","2","1","1")
<=> $false )
& ( esk1649_4("1","2","1","2")
<=> $false )
& ( esk1649_4("1","2","2","1")
<=> $false )
& ( esk1649_4("1","2","2","2")
<=> $false )
& ( esk1649_4("2","1","1","1")
<=> $false )
& ( esk1649_4("2","1","1","2")
<=> $false )
& ( esk1649_4("2","1","2","1")
<=> $false )
& ( esk1649_4("2","1","2","2")
<=> $false )
& ( esk1649_4("2","2","1","1")
<=> $false )
& ( esk1649_4("2","2","1","2")
<=> $false )
& ( esk1649_4("2","2","2","1")
<=> $false )
& ( esk1649_4("2","2","2","2")
<=> $false ) ) ).
fof(esk164_0,fi_predicates,
( esk164_0
<=> $false ) ).
fof(esk16500_4,fi_predicates,
( ( esk16500_4("1","1","1","1")
<=> $false )
& ( esk16500_4("1","1","1","2")
<=> $true )
& ( esk16500_4("1","1","2","1")
<=> $true )
& ( esk16500_4("1","1","2","2")
<=> $false )
& ( esk16500_4("1","2","1","1")
<=> $true )
& ( esk16500_4("1","2","1","2")
<=> $true )
& ( esk16500_4("1","2","2","1")
<=> $true )
& ( esk16500_4("1","2","2","2")
<=> $false )
& ( esk16500_4("2","1","1","1")
<=> $true )
& ( esk16500_4("2","1","1","2")
<=> $true )
& ( esk16500_4("2","1","2","1")
<=> $true )
& ( esk16500_4("2","1","2","2")
<=> $false )
& ( esk16500_4("2","2","1","1")
<=> $true )
& ( esk16500_4("2","2","1","2")
<=> $true )
& ( esk16500_4("2","2","2","1")
<=> $false )
& ( esk16500_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16501_4,fi_predicates,
( ( esk16501_4("1","1","1","1")
<=> $false )
& ( esk16501_4("1","1","1","2")
<=> $true )
& ( esk16501_4("1","1","2","1")
<=> $true )
& ( esk16501_4("1","1","2","2")
<=> $false )
& ( esk16501_4("1","2","1","1")
<=> $false )
& ( esk16501_4("1","2","1","2")
<=> $false )
& ( esk16501_4("1","2","2","1")
<=> $false )
& ( esk16501_4("1","2","2","2")
<=> $false )
& ( esk16501_4("2","1","1","1")
<=> $true )
& ( esk16501_4("2","1","1","2")
<=> $true )
& ( esk16501_4("2","1","2","1")
<=> $false )
& ( esk16501_4("2","1","2","2")
<=> $false )
& ( esk16501_4("2","2","1","1")
<=> $true )
& ( esk16501_4("2","2","1","2")
<=> $true )
& ( esk16501_4("2","2","2","1")
<=> $false )
& ( esk16501_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16502_4,fi_predicates,
( ( esk16502_4("1","1","1","1")
<=> $true )
& ( esk16502_4("1","1","1","2")
<=> $true )
& ( esk16502_4("1","1","2","1")
<=> $true )
& ( esk16502_4("1","1","2","2")
<=> $true )
& ( esk16502_4("1","2","1","1")
<=> $false )
& ( esk16502_4("1","2","1","2")
<=> $false )
& ( esk16502_4("1","2","2","1")
<=> $true )
& ( esk16502_4("1","2","2","2")
<=> $true )
& ( esk16502_4("2","1","1","1")
<=> $true )
& ( esk16502_4("2","1","1","2")
<=> $true )
& ( esk16502_4("2","1","2","1")
<=> $true )
& ( esk16502_4("2","1","2","2")
<=> $true )
& ( esk16502_4("2","2","1","1")
<=> $true )
& ( esk16502_4("2","2","1","2")
<=> $true )
& ( esk16502_4("2","2","2","1")
<=> $false )
& ( esk16502_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16503_4,fi_predicates,
( ( esk16503_4("1","1","1","1")
<=> $true )
& ( esk16503_4("1","1","1","2")
<=> $false )
& ( esk16503_4("1","1","2","1")
<=> $false )
& ( esk16503_4("1","1","2","2")
<=> $true )
& ( esk16503_4("1","2","1","1")
<=> $true )
& ( esk16503_4("1","2","1","2")
<=> $true )
& ( esk16503_4("1","2","2","1")
<=> $true )
& ( esk16503_4("1","2","2","2")
<=> $true )
& ( esk16503_4("2","1","1","1")
<=> $true )
& ( esk16503_4("2","1","1","2")
<=> $true )
& ( esk16503_4("2","1","2","1")
<=> $true )
& ( esk16503_4("2","1","2","2")
<=> $true )
& ( esk16503_4("2","2","1","1")
<=> $true )
& ( esk16503_4("2","2","1","2")
<=> $true )
& ( esk16503_4("2","2","2","1")
<=> $true )
& ( esk16503_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16504_4,fi_predicates,
( ( esk16504_4("1","1","1","1")
<=> $true )
& ( esk16504_4("1","1","1","2")
<=> $false )
& ( esk16504_4("1","1","2","1")
<=> $false )
& ( esk16504_4("1","1","2","2")
<=> $true )
& ( esk16504_4("1","2","1","1")
<=> $false )
& ( esk16504_4("1","2","1","2")
<=> $false )
& ( esk16504_4("1","2","2","1")
<=> $true )
& ( esk16504_4("1","2","2","2")
<=> $true )
& ( esk16504_4("2","1","1","1")
<=> $true )
& ( esk16504_4("2","1","1","2")
<=> $true )
& ( esk16504_4("2","1","2","1")
<=> $true )
& ( esk16504_4("2","1","2","2")
<=> $true )
& ( esk16504_4("2","2","1","1")
<=> $true )
& ( esk16504_4("2","2","1","2")
<=> $true )
& ( esk16504_4("2","2","2","1")
<=> $false )
& ( esk16504_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16505_4,fi_predicates,
( ( esk16505_4("1","1","1","1")
<=> $true )
& ( esk16505_4("1","1","1","2")
<=> $false )
& ( esk16505_4("1","1","2","1")
<=> $false )
& ( esk16505_4("1","1","2","2")
<=> $true )
& ( esk16505_4("1","2","1","1")
<=> $false )
& ( esk16505_4("1","2","1","2")
<=> $false )
& ( esk16505_4("1","2","2","1")
<=> $true )
& ( esk16505_4("1","2","2","2")
<=> $true )
& ( esk16505_4("2","1","1","1")
<=> $false )
& ( esk16505_4("2","1","1","2")
<=> $false )
& ( esk16505_4("2","1","2","1")
<=> $true )
& ( esk16505_4("2","1","2","2")
<=> $true )
& ( esk16505_4("2","2","1","1")
<=> $false )
& ( esk16505_4("2","2","1","2")
<=> $false )
& ( esk16505_4("2","2","2","1")
<=> $false )
& ( esk16505_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16506_4,fi_predicates,
( ( esk16506_4("1","1","1","1")
<=> $true )
& ( esk16506_4("1","1","1","2")
<=> $true )
& ( esk16506_4("1","1","2","1")
<=> $true )
& ( esk16506_4("1","1","2","2")
<=> $true )
& ( esk16506_4("1","2","1","1")
<=> $false )
& ( esk16506_4("1","2","1","2")
<=> $false )
& ( esk16506_4("1","2","2","1")
<=> $true )
& ( esk16506_4("1","2","2","2")
<=> $true )
& ( esk16506_4("2","1","1","1")
<=> $true )
& ( esk16506_4("2","1","1","2")
<=> $true )
& ( esk16506_4("2","1","2","1")
<=> $true )
& ( esk16506_4("2","1","2","2")
<=> $true )
& ( esk16506_4("2","2","1","1")
<=> $true )
& ( esk16506_4("2","2","1","2")
<=> $true )
& ( esk16506_4("2","2","2","1")
<=> $false )
& ( esk16506_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16507_4,fi_predicates,
( ( esk16507_4("1","1","1","1")
<=> $true )
& ( esk16507_4("1","1","1","2")
<=> $true )
& ( esk16507_4("1","1","2","1")
<=> $true )
& ( esk16507_4("1","1","2","2")
<=> $true )
& ( esk16507_4("1","2","1","1")
<=> $true )
& ( esk16507_4("1","2","1","2")
<=> $true )
& ( esk16507_4("1","2","2","1")
<=> $false )
& ( esk16507_4("1","2","2","2")
<=> $true )
& ( esk16507_4("2","1","1","1")
<=> $true )
& ( esk16507_4("2","1","1","2")
<=> $true )
& ( esk16507_4("2","1","2","1")
<=> $false )
& ( esk16507_4("2","1","2","2")
<=> $true )
& ( esk16507_4("2","2","1","1")
<=> $true )
& ( esk16507_4("2","2","1","2")
<=> $true )
& ( esk16507_4("2","2","2","1")
<=> $true )
& ( esk16507_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16508_4,fi_predicates,
( ( esk16508_4("1","1","1","1")
<=> $true )
& ( esk16508_4("1","1","1","2")
<=> $true )
& ( esk16508_4("1","1","2","1")
<=> $true )
& ( esk16508_4("1","1","2","2")
<=> $true )
& ( esk16508_4("1","2","1","1")
<=> $false )
& ( esk16508_4("1","2","1","2")
<=> $false )
& ( esk16508_4("1","2","2","1")
<=> $false )
& ( esk16508_4("1","2","2","2")
<=> $true )
& ( esk16508_4("2","1","1","1")
<=> $true )
& ( esk16508_4("2","1","1","2")
<=> $true )
& ( esk16508_4("2","1","2","1")
<=> $false )
& ( esk16508_4("2","1","2","2")
<=> $true )
& ( esk16508_4("2","2","1","1")
<=> $true )
& ( esk16508_4("2","2","1","2")
<=> $true )
& ( esk16508_4("2","2","2","1")
<=> $false )
& ( esk16508_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16509_4,fi_predicates,
( ( esk16509_4("1","1","1","1")
<=> $false )
& ( esk16509_4("1","1","1","2")
<=> $false )
& ( esk16509_4("1","1","2","1")
<=> $false )
& ( esk16509_4("1","1","2","2")
<=> $false )
& ( esk16509_4("1","2","1","1")
<=> $false )
& ( esk16509_4("1","2","1","2")
<=> $false )
& ( esk16509_4("1","2","2","1")
<=> $false )
& ( esk16509_4("1","2","2","2")
<=> $false )
& ( esk16509_4("2","1","1","1")
<=> $false )
& ( esk16509_4("2","1","1","2")
<=> $false )
& ( esk16509_4("2","1","2","1")
<=> $false )
& ( esk16509_4("2","1","2","2")
<=> $false )
& ( esk16509_4("2","2","1","1")
<=> $false )
& ( esk16509_4("2","2","1","2")
<=> $false )
& ( esk16509_4("2","2","2","1")
<=> $false )
& ( esk16509_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1650_4,fi_predicates,
( ( esk1650_4("1","1","1","1")
<=> $false )
& ( esk1650_4("1","1","1","2")
<=> $false )
& ( esk1650_4("1","1","2","1")
<=> $false )
& ( esk1650_4("1","1","2","2")
<=> $false )
& ( esk1650_4("1","2","1","1")
<=> $false )
& ( esk1650_4("1","2","1","2")
<=> $false )
& ( esk1650_4("1","2","2","1")
<=> $false )
& ( esk1650_4("1","2","2","2")
<=> $false )
& ( esk1650_4("2","1","1","1")
<=> $false )
& ( esk1650_4("2","1","1","2")
<=> $false )
& ( esk1650_4("2","1","2","1")
<=> $false )
& ( esk1650_4("2","1","2","2")
<=> $false )
& ( esk1650_4("2","2","1","1")
<=> $false )
& ( esk1650_4("2","2","1","2")
<=> $false )
& ( esk1650_4("2","2","2","1")
<=> $false )
& ( esk1650_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16510_4,fi_predicates,
( ( esk16510_4("1","1","1","1")
<=> $false )
& ( esk16510_4("1","1","1","2")
<=> $false )
& ( esk16510_4("1","1","2","1")
<=> $false )
& ( esk16510_4("1","1","2","2")
<=> $false )
& ( esk16510_4("1","2","1","1")
<=> $false )
& ( esk16510_4("1","2","1","2")
<=> $false )
& ( esk16510_4("1","2","2","1")
<=> $false )
& ( esk16510_4("1","2","2","2")
<=> $false )
& ( esk16510_4("2","1","1","1")
<=> $false )
& ( esk16510_4("2","1","1","2")
<=> $false )
& ( esk16510_4("2","1","2","1")
<=> $false )
& ( esk16510_4("2","1","2","2")
<=> $false )
& ( esk16510_4("2","2","1","1")
<=> $false )
& ( esk16510_4("2","2","1","2")
<=> $false )
& ( esk16510_4("2","2","2","1")
<=> $false )
& ( esk16510_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16511_4,fi_predicates,
( ( esk16511_4("1","1","1","1")
<=> $false )
& ( esk16511_4("1","1","1","2")
<=> $false )
& ( esk16511_4("1","1","2","1")
<=> $false )
& ( esk16511_4("1","1","2","2")
<=> $false )
& ( esk16511_4("1","2","1","1")
<=> $false )
& ( esk16511_4("1","2","1","2")
<=> $false )
& ( esk16511_4("1","2","2","1")
<=> $false )
& ( esk16511_4("1","2","2","2")
<=> $false )
& ( esk16511_4("2","1","1","1")
<=> $false )
& ( esk16511_4("2","1","1","2")
<=> $false )
& ( esk16511_4("2","1","2","1")
<=> $false )
& ( esk16511_4("2","1","2","2")
<=> $false )
& ( esk16511_4("2","2","1","1")
<=> $false )
& ( esk16511_4("2","2","1","2")
<=> $false )
& ( esk16511_4("2","2","2","1")
<=> $false )
& ( esk16511_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16512_4,fi_predicates,
( ( esk16512_4("1","1","1","1")
<=> $true )
& ( esk16512_4("1","1","1","2")
<=> $true )
& ( esk16512_4("1","1","2","1")
<=> $true )
& ( esk16512_4("1","1","2","2")
<=> $true )
& ( esk16512_4("1","2","1","1")
<=> $true )
& ( esk16512_4("1","2","1","2")
<=> $true )
& ( esk16512_4("1","2","2","1")
<=> $true )
& ( esk16512_4("1","2","2","2")
<=> $true )
& ( esk16512_4("2","1","1","1")
<=> $true )
& ( esk16512_4("2","1","1","2")
<=> $true )
& ( esk16512_4("2","1","2","1")
<=> $true )
& ( esk16512_4("2","1","2","2")
<=> $true )
& ( esk16512_4("2","2","1","1")
<=> $true )
& ( esk16512_4("2","2","1","2")
<=> $true )
& ( esk16512_4("2","2","2","1")
<=> $true )
& ( esk16512_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16513_4,fi_predicates,
( ( esk16513_4("1","1","1","1")
<=> $false )
& ( esk16513_4("1","1","1","2")
<=> $false )
& ( esk16513_4("1","1","2","1")
<=> $false )
& ( esk16513_4("1","1","2","2")
<=> $false )
& ( esk16513_4("1","2","1","1")
<=> $false )
& ( esk16513_4("1","2","1","2")
<=> $false )
& ( esk16513_4("1","2","2","1")
<=> $false )
& ( esk16513_4("1","2","2","2")
<=> $false )
& ( esk16513_4("2","1","1","1")
<=> $false )
& ( esk16513_4("2","1","1","2")
<=> $false )
& ( esk16513_4("2","1","2","1")
<=> $false )
& ( esk16513_4("2","1","2","2")
<=> $false )
& ( esk16513_4("2","2","1","1")
<=> $false )
& ( esk16513_4("2","2","1","2")
<=> $false )
& ( esk16513_4("2","2","2","1")
<=> $false )
& ( esk16513_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16514_4,fi_predicates,
( ( esk16514_4("1","1","1","1")
<=> $false )
& ( esk16514_4("1","1","1","2")
<=> $false )
& ( esk16514_4("1","1","2","1")
<=> $false )
& ( esk16514_4("1","1","2","2")
<=> $false )
& ( esk16514_4("1","2","1","1")
<=> $false )
& ( esk16514_4("1","2","1","2")
<=> $false )
& ( esk16514_4("1","2","2","1")
<=> $false )
& ( esk16514_4("1","2","2","2")
<=> $false )
& ( esk16514_4("2","1","1","1")
<=> $false )
& ( esk16514_4("2","1","1","2")
<=> $false )
& ( esk16514_4("2","1","2","1")
<=> $false )
& ( esk16514_4("2","1","2","2")
<=> $false )
& ( esk16514_4("2","2","1","1")
<=> $false )
& ( esk16514_4("2","2","1","2")
<=> $false )
& ( esk16514_4("2","2","2","1")
<=> $false )
& ( esk16514_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16515_4,fi_predicates,
( ( esk16515_4("1","1","1","1")
<=> $true )
& ( esk16515_4("1","1","1","2")
<=> $false )
& ( esk16515_4("1","1","2","1")
<=> $false )
& ( esk16515_4("1","1","2","2")
<=> $true )
& ( esk16515_4("1","2","1","1")
<=> $true )
& ( esk16515_4("1","2","1","2")
<=> $true )
& ( esk16515_4("1","2","2","1")
<=> $false )
& ( esk16515_4("1","2","2","2")
<=> $true )
& ( esk16515_4("2","1","1","1")
<=> $false )
& ( esk16515_4("2","1","1","2")
<=> $false )
& ( esk16515_4("2","1","2","1")
<=> $false )
& ( esk16515_4("2","1","2","2")
<=> $true )
& ( esk16515_4("2","2","1","1")
<=> $false )
& ( esk16515_4("2","2","1","2")
<=> $false )
& ( esk16515_4("2","2","2","1")
<=> $true )
& ( esk16515_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16516_4,fi_predicates,
( ( esk16516_4("1","1","1","1")
<=> $true )
& ( esk16516_4("1","1","1","2")
<=> $true )
& ( esk16516_4("1","1","2","1")
<=> $true )
& ( esk16516_4("1","1","2","2")
<=> $true )
& ( esk16516_4("1","2","1","1")
<=> $true )
& ( esk16516_4("1","2","1","2")
<=> $true )
& ( esk16516_4("1","2","2","1")
<=> $true )
& ( esk16516_4("1","2","2","2")
<=> $true )
& ( esk16516_4("2","1","1","1")
<=> $true )
& ( esk16516_4("2","1","1","2")
<=> $true )
& ( esk16516_4("2","1","2","1")
<=> $true )
& ( esk16516_4("2","1","2","2")
<=> $true )
& ( esk16516_4("2","2","1","1")
<=> $true )
& ( esk16516_4("2","2","1","2")
<=> $true )
& ( esk16516_4("2","2","2","1")
<=> $true )
& ( esk16516_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16517_4,fi_predicates,
( ( esk16517_4("1","1","1","1")
<=> $true )
& ( esk16517_4("1","1","1","2")
<=> $false )
& ( esk16517_4("1","1","2","1")
<=> $false )
& ( esk16517_4("1","1","2","2")
<=> $true )
& ( esk16517_4("1","2","1","1")
<=> $true )
& ( esk16517_4("1","2","1","2")
<=> $true )
& ( esk16517_4("1","2","2","1")
<=> $false )
& ( esk16517_4("1","2","2","2")
<=> $true )
& ( esk16517_4("2","1","1","1")
<=> $false )
& ( esk16517_4("2","1","1","2")
<=> $false )
& ( esk16517_4("2","1","2","1")
<=> $false )
& ( esk16517_4("2","1","2","2")
<=> $true )
& ( esk16517_4("2","2","1","1")
<=> $false )
& ( esk16517_4("2","2","1","2")
<=> $false )
& ( esk16517_4("2","2","2","1")
<=> $true )
& ( esk16517_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16518_4,fi_predicates,
( ( esk16518_4("1","1","1","1")
<=> $true )
& ( esk16518_4("1","1","1","2")
<=> $true )
& ( esk16518_4("1","1","2","1")
<=> $true )
& ( esk16518_4("1","1","2","2")
<=> $true )
& ( esk16518_4("1","2","1","1")
<=> $true )
& ( esk16518_4("1","2","1","2")
<=> $true )
& ( esk16518_4("1","2","2","1")
<=> $true )
& ( esk16518_4("1","2","2","2")
<=> $true )
& ( esk16518_4("2","1","1","1")
<=> $true )
& ( esk16518_4("2","1","1","2")
<=> $true )
& ( esk16518_4("2","1","2","1")
<=> $true )
& ( esk16518_4("2","1","2","2")
<=> $true )
& ( esk16518_4("2","2","1","1")
<=> $true )
& ( esk16518_4("2","2","1","2")
<=> $true )
& ( esk16518_4("2","2","2","1")
<=> $true )
& ( esk16518_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16519_4,fi_predicates,
( ( esk16519_4("1","1","1","1")
<=> $true )
& ( esk16519_4("1","1","1","2")
<=> $true )
& ( esk16519_4("1","1","2","1")
<=> $true )
& ( esk16519_4("1","1","2","2")
<=> $true )
& ( esk16519_4("1","2","1","1")
<=> $true )
& ( esk16519_4("1","2","1","2")
<=> $true )
& ( esk16519_4("1","2","2","1")
<=> $true )
& ( esk16519_4("1","2","2","2")
<=> $true )
& ( esk16519_4("2","1","1","1")
<=> $true )
& ( esk16519_4("2","1","1","2")
<=> $true )
& ( esk16519_4("2","1","2","1")
<=> $true )
& ( esk16519_4("2","1","2","2")
<=> $true )
& ( esk16519_4("2","2","1","1")
<=> $true )
& ( esk16519_4("2","2","1","2")
<=> $true )
& ( esk16519_4("2","2","2","1")
<=> $true )
& ( esk16519_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1651_4,fi_predicates,
( ( esk1651_4("1","1","1","1")
<=> $false )
& ( esk1651_4("1","1","1","2")
<=> $false )
& ( esk1651_4("1","1","2","1")
<=> $false )
& ( esk1651_4("1","1","2","2")
<=> $false )
& ( esk1651_4("1","2","1","1")
<=> $false )
& ( esk1651_4("1","2","1","2")
<=> $false )
& ( esk1651_4("1","2","2","1")
<=> $false )
& ( esk1651_4("1","2","2","2")
<=> $false )
& ( esk1651_4("2","1","1","1")
<=> $false )
& ( esk1651_4("2","1","1","2")
<=> $false )
& ( esk1651_4("2","1","2","1")
<=> $false )
& ( esk1651_4("2","1","2","2")
<=> $false )
& ( esk1651_4("2","2","1","1")
<=> $false )
& ( esk1651_4("2","2","1","2")
<=> $false )
& ( esk1651_4("2","2","2","1")
<=> $false )
& ( esk1651_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16520_4,fi_predicates,
( ( esk16520_4("1","1","1","1")
<=> $true )
& ( esk16520_4("1","1","1","2")
<=> $false )
& ( esk16520_4("1","1","2","1")
<=> $false )
& ( esk16520_4("1","1","2","2")
<=> $true )
& ( esk16520_4("1","2","1","1")
<=> $true )
& ( esk16520_4("1","2","1","2")
<=> $true )
& ( esk16520_4("1","2","2","1")
<=> $false )
& ( esk16520_4("1","2","2","2")
<=> $true )
& ( esk16520_4("2","1","1","1")
<=> $false )
& ( esk16520_4("2","1","1","2")
<=> $false )
& ( esk16520_4("2","1","2","1")
<=> $false )
& ( esk16520_4("2","1","2","2")
<=> $true )
& ( esk16520_4("2","2","1","1")
<=> $false )
& ( esk16520_4("2","2","1","2")
<=> $false )
& ( esk16520_4("2","2","2","1")
<=> $true )
& ( esk16520_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16521_4,fi_predicates,
( ( esk16521_4("1","1","1","1")
<=> $false )
& ( esk16521_4("1","1","1","2")
<=> $false )
& ( esk16521_4("1","1","2","1")
<=> $false )
& ( esk16521_4("1","1","2","2")
<=> $false )
& ( esk16521_4("1","2","1","1")
<=> $false )
& ( esk16521_4("1","2","1","2")
<=> $false )
& ( esk16521_4("1","2","2","1")
<=> $false )
& ( esk16521_4("1","2","2","2")
<=> $false )
& ( esk16521_4("2","1","1","1")
<=> $false )
& ( esk16521_4("2","1","1","2")
<=> $false )
& ( esk16521_4("2","1","2","1")
<=> $false )
& ( esk16521_4("2","1","2","2")
<=> $false )
& ( esk16521_4("2","2","1","1")
<=> $false )
& ( esk16521_4("2","2","1","2")
<=> $false )
& ( esk16521_4("2","2","2","1")
<=> $true )
& ( esk16521_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16522_4,fi_predicates,
( ( esk16522_4("1","1","1","1")
<=> $false )
& ( esk16522_4("1","1","1","2")
<=> $false )
& ( esk16522_4("1","1","2","1")
<=> $false )
& ( esk16522_4("1","1","2","2")
<=> $false )
& ( esk16522_4("1","2","1","1")
<=> $false )
& ( esk16522_4("1","2","1","2")
<=> $false )
& ( esk16522_4("1","2","2","1")
<=> $false )
& ( esk16522_4("1","2","2","2")
<=> $false )
& ( esk16522_4("2","1","1","1")
<=> $false )
& ( esk16522_4("2","1","1","2")
<=> $false )
& ( esk16522_4("2","1","2","1")
<=> $false )
& ( esk16522_4("2","1","2","2")
<=> $false )
& ( esk16522_4("2","2","1","1")
<=> $false )
& ( esk16522_4("2","2","1","2")
<=> $false )
& ( esk16522_4("2","2","2","1")
<=> $false )
& ( esk16522_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1652_4,fi_predicates,
( ( esk1652_4("1","1","1","1")
<=> $false )
& ( esk1652_4("1","1","1","2")
<=> $false )
& ( esk1652_4("1","1","2","1")
<=> $false )
& ( esk1652_4("1","1","2","2")
<=> $false )
& ( esk1652_4("1","2","1","1")
<=> $false )
& ( esk1652_4("1","2","1","2")
<=> $false )
& ( esk1652_4("1","2","2","1")
<=> $false )
& ( esk1652_4("1","2","2","2")
<=> $false )
& ( esk1652_4("2","1","1","1")
<=> $false )
& ( esk1652_4("2","1","1","2")
<=> $false )
& ( esk1652_4("2","1","2","1")
<=> $false )
& ( esk1652_4("2","1","2","2")
<=> $false )
& ( esk1652_4("2","2","1","1")
<=> $false )
& ( esk1652_4("2","2","1","2")
<=> $false )
& ( esk1652_4("2","2","2","1")
<=> $false )
& ( esk1652_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1653_4,fi_predicates,
( ( esk1653_4("1","1","1","1")
<=> $false )
& ( esk1653_4("1","1","1","2")
<=> $false )
& ( esk1653_4("1","1","2","1")
<=> $false )
& ( esk1653_4("1","1","2","2")
<=> $false )
& ( esk1653_4("1","2","1","1")
<=> $false )
& ( esk1653_4("1","2","1","2")
<=> $false )
& ( esk1653_4("1","2","2","1")
<=> $false )
& ( esk1653_4("1","2","2","2")
<=> $false )
& ( esk1653_4("2","1","1","1")
<=> $false )
& ( esk1653_4("2","1","1","2")
<=> $false )
& ( esk1653_4("2","1","2","1")
<=> $false )
& ( esk1653_4("2","1","2","2")
<=> $false )
& ( esk1653_4("2","2","1","1")
<=> $false )
& ( esk1653_4("2","2","1","2")
<=> $false )
& ( esk1653_4("2","2","2","1")
<=> $false )
& ( esk1653_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16544_4,fi_predicates,
( ( esk16544_4("1","1","1","1")
<=> $true )
& ( esk16544_4("1","1","1","2")
<=> $false )
& ( esk16544_4("1","1","2","1")
<=> $true )
& ( esk16544_4("1","1","2","2")
<=> $true )
& ( esk16544_4("1","2","1","1")
<=> $true )
& ( esk16544_4("1","2","1","2")
<=> $true )
& ( esk16544_4("1","2","2","1")
<=> $true )
& ( esk16544_4("1","2","2","2")
<=> $true )
& ( esk16544_4("2","1","1","1")
<=> $true )
& ( esk16544_4("2","1","1","2")
<=> $true )
& ( esk16544_4("2","1","2","1")
<=> $true )
& ( esk16544_4("2","1","2","2")
<=> $true )
& ( esk16544_4("2","2","1","1")
<=> $true )
& ( esk16544_4("2","2","1","2")
<=> $true )
& ( esk16544_4("2","2","2","1")
<=> $true )
& ( esk16544_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16545_4,fi_predicates,
( ( esk16545_4("1","1","1","1")
<=> $true )
& ( esk16545_4("1","1","1","2")
<=> $false )
& ( esk16545_4("1","1","2","1")
<=> $true )
& ( esk16545_4("1","1","2","2")
<=> $true )
& ( esk16545_4("1","2","1","1")
<=> $true )
& ( esk16545_4("1","2","1","2")
<=> $true )
& ( esk16545_4("1","2","2","1")
<=> $false )
& ( esk16545_4("1","2","2","2")
<=> $true )
& ( esk16545_4("2","1","1","1")
<=> $true )
& ( esk16545_4("2","1","1","2")
<=> $true )
& ( esk16545_4("2","1","2","1")
<=> $true )
& ( esk16545_4("2","1","2","2")
<=> $true )
& ( esk16545_4("2","2","1","1")
<=> $true )
& ( esk16545_4("2","2","1","2")
<=> $true )
& ( esk16545_4("2","2","2","1")
<=> $true )
& ( esk16545_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16546_4,fi_predicates,
( ( esk16546_4("1","1","1","1")
<=> $false )
& ( esk16546_4("1","1","1","2")
<=> $false )
& ( esk16546_4("1","1","2","1")
<=> $false )
& ( esk16546_4("1","1","2","2")
<=> $false )
& ( esk16546_4("1","2","1","1")
<=> $false )
& ( esk16546_4("1","2","1","2")
<=> $false )
& ( esk16546_4("1","2","2","1")
<=> $false )
& ( esk16546_4("1","2","2","2")
<=> $false )
& ( esk16546_4("2","1","1","1")
<=> $false )
& ( esk16546_4("2","1","1","2")
<=> $false )
& ( esk16546_4("2","1","2","1")
<=> $false )
& ( esk16546_4("2","1","2","2")
<=> $false )
& ( esk16546_4("2","2","1","1")
<=> $false )
& ( esk16546_4("2","2","1","2")
<=> $false )
& ( esk16546_4("2","2","2","1")
<=> $false )
& ( esk16546_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16547_4,fi_predicates,
( ( esk16547_4("1","1","1","1")
<=> $true )
& ( esk16547_4("1","1","1","2")
<=> $false )
& ( esk16547_4("1","1","2","1")
<=> $true )
& ( esk16547_4("1","1","2","2")
<=> $true )
& ( esk16547_4("1","2","1","1")
<=> $true )
& ( esk16547_4("1","2","1","2")
<=> $true )
& ( esk16547_4("1","2","2","1")
<=> $true )
& ( esk16547_4("1","2","2","2")
<=> $true )
& ( esk16547_4("2","1","1","1")
<=> $true )
& ( esk16547_4("2","1","1","2")
<=> $true )
& ( esk16547_4("2","1","2","1")
<=> $true )
& ( esk16547_4("2","1","2","2")
<=> $true )
& ( esk16547_4("2","2","1","1")
<=> $true )
& ( esk16547_4("2","2","1","2")
<=> $true )
& ( esk16547_4("2","2","2","1")
<=> $true )
& ( esk16547_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16548_4,fi_predicates,
( ( esk16548_4("1","1","1","1")
<=> $false )
& ( esk16548_4("1","1","1","2")
<=> $false )
& ( esk16548_4("1","1","2","1")
<=> $false )
& ( esk16548_4("1","1","2","2")
<=> $false )
& ( esk16548_4("1","2","1","1")
<=> $false )
& ( esk16548_4("1","2","1","2")
<=> $false )
& ( esk16548_4("1","2","2","1")
<=> $false )
& ( esk16548_4("1","2","2","2")
<=> $false )
& ( esk16548_4("2","1","1","1")
<=> $false )
& ( esk16548_4("2","1","1","2")
<=> $false )
& ( esk16548_4("2","1","2","1")
<=> $false )
& ( esk16548_4("2","1","2","2")
<=> $false )
& ( esk16548_4("2","2","1","1")
<=> $false )
& ( esk16548_4("2","2","1","2")
<=> $false )
& ( esk16548_4("2","2","2","1")
<=> $false )
& ( esk16548_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16549_4,fi_predicates,
( ( esk16549_4("1","1","1","1")
<=> $false )
& ( esk16549_4("1","1","1","2")
<=> $false )
& ( esk16549_4("1","1","2","1")
<=> $false )
& ( esk16549_4("1","1","2","2")
<=> $false )
& ( esk16549_4("1","2","1","1")
<=> $false )
& ( esk16549_4("1","2","1","2")
<=> $false )
& ( esk16549_4("1","2","2","1")
<=> $false )
& ( esk16549_4("1","2","2","2")
<=> $false )
& ( esk16549_4("2","1","1","1")
<=> $false )
& ( esk16549_4("2","1","1","2")
<=> $false )
& ( esk16549_4("2","1","2","1")
<=> $false )
& ( esk16549_4("2","1","2","2")
<=> $false )
& ( esk16549_4("2","2","1","1")
<=> $false )
& ( esk16549_4("2","2","1","2")
<=> $false )
& ( esk16549_4("2","2","2","1")
<=> $false )
& ( esk16549_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1654_4,fi_predicates,
( ( esk1654_4("1","1","1","1")
<=> $false )
& ( esk1654_4("1","1","1","2")
<=> $false )
& ( esk1654_4("1","1","2","1")
<=> $false )
& ( esk1654_4("1","1","2","2")
<=> $false )
& ( esk1654_4("1","2","1","1")
<=> $false )
& ( esk1654_4("1","2","1","2")
<=> $false )
& ( esk1654_4("1","2","2","1")
<=> $false )
& ( esk1654_4("1","2","2","2")
<=> $false )
& ( esk1654_4("2","1","1","1")
<=> $false )
& ( esk1654_4("2","1","1","2")
<=> $false )
& ( esk1654_4("2","1","2","1")
<=> $false )
& ( esk1654_4("2","1","2","2")
<=> $false )
& ( esk1654_4("2","2","1","1")
<=> $false )
& ( esk1654_4("2","2","1","2")
<=> $false )
& ( esk1654_4("2","2","2","1")
<=> $false )
& ( esk1654_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16550_4,fi_predicates,
( ( esk16550_4("1","1","1","1")
<=> $false )
& ( esk16550_4("1","1","1","2")
<=> $false )
& ( esk16550_4("1","1","2","1")
<=> $false )
& ( esk16550_4("1","1","2","2")
<=> $false )
& ( esk16550_4("1","2","1","1")
<=> $false )
& ( esk16550_4("1","2","1","2")
<=> $false )
& ( esk16550_4("1","2","2","1")
<=> $false )
& ( esk16550_4("1","2","2","2")
<=> $false )
& ( esk16550_4("2","1","1","1")
<=> $false )
& ( esk16550_4("2","1","1","2")
<=> $false )
& ( esk16550_4("2","1","2","1")
<=> $false )
& ( esk16550_4("2","1","2","2")
<=> $false )
& ( esk16550_4("2","2","1","1")
<=> $false )
& ( esk16550_4("2","2","1","2")
<=> $false )
& ( esk16550_4("2","2","2","1")
<=> $false )
& ( esk16550_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16551_4,fi_predicates,
( ( esk16551_4("1","1","1","1")
<=> $false )
& ( esk16551_4("1","1","1","2")
<=> $false )
& ( esk16551_4("1","1","2","1")
<=> $false )
& ( esk16551_4("1","1","2","2")
<=> $false )
& ( esk16551_4("1","2","1","1")
<=> $false )
& ( esk16551_4("1","2","1","2")
<=> $false )
& ( esk16551_4("1","2","2","1")
<=> $false )
& ( esk16551_4("1","2","2","2")
<=> $false )
& ( esk16551_4("2","1","1","1")
<=> $false )
& ( esk16551_4("2","1","1","2")
<=> $false )
& ( esk16551_4("2","1","2","1")
<=> $false )
& ( esk16551_4("2","1","2","2")
<=> $false )
& ( esk16551_4("2","2","1","1")
<=> $false )
& ( esk16551_4("2","2","1","2")
<=> $false )
& ( esk16551_4("2","2","2","1")
<=> $false )
& ( esk16551_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16552_4,fi_predicates,
( ( esk16552_4("1","1","1","1")
<=> $false )
& ( esk16552_4("1","1","1","2")
<=> $false )
& ( esk16552_4("1","1","2","1")
<=> $false )
& ( esk16552_4("1","1","2","2")
<=> $false )
& ( esk16552_4("1","2","1","1")
<=> $false )
& ( esk16552_4("1","2","1","2")
<=> $false )
& ( esk16552_4("1","2","2","1")
<=> $false )
& ( esk16552_4("1","2","2","2")
<=> $false )
& ( esk16552_4("2","1","1","1")
<=> $false )
& ( esk16552_4("2","1","1","2")
<=> $false )
& ( esk16552_4("2","1","2","1")
<=> $false )
& ( esk16552_4("2","1","2","2")
<=> $false )
& ( esk16552_4("2","2","1","1")
<=> $false )
& ( esk16552_4("2","2","1","2")
<=> $false )
& ( esk16552_4("2","2","2","1")
<=> $false )
& ( esk16552_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16553_4,fi_predicates,
( ( esk16553_4("1","1","1","1")
<=> $false )
& ( esk16553_4("1","1","1","2")
<=> $false )
& ( esk16553_4("1","1","2","1")
<=> $false )
& ( esk16553_4("1","1","2","2")
<=> $false )
& ( esk16553_4("1","2","1","1")
<=> $false )
& ( esk16553_4("1","2","1","2")
<=> $false )
& ( esk16553_4("1","2","2","1")
<=> $false )
& ( esk16553_4("1","2","2","2")
<=> $false )
& ( esk16553_4("2","1","1","1")
<=> $false )
& ( esk16553_4("2","1","1","2")
<=> $false )
& ( esk16553_4("2","1","2","1")
<=> $false )
& ( esk16553_4("2","1","2","2")
<=> $false )
& ( esk16553_4("2","2","1","1")
<=> $false )
& ( esk16553_4("2","2","1","2")
<=> $false )
& ( esk16553_4("2","2","2","1")
<=> $false )
& ( esk16553_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16554_4,fi_predicates,
( ( esk16554_4("1","1","1","1")
<=> $false )
& ( esk16554_4("1","1","1","2")
<=> $false )
& ( esk16554_4("1","1","2","1")
<=> $false )
& ( esk16554_4("1","1","2","2")
<=> $false )
& ( esk16554_4("1","2","1","1")
<=> $false )
& ( esk16554_4("1","2","1","2")
<=> $false )
& ( esk16554_4("1","2","2","1")
<=> $false )
& ( esk16554_4("1","2","2","2")
<=> $false )
& ( esk16554_4("2","1","1","1")
<=> $false )
& ( esk16554_4("2","1","1","2")
<=> $false )
& ( esk16554_4("2","1","2","1")
<=> $false )
& ( esk16554_4("2","1","2","2")
<=> $false )
& ( esk16554_4("2","2","1","1")
<=> $false )
& ( esk16554_4("2","2","1","2")
<=> $false )
& ( esk16554_4("2","2","2","1")
<=> $false )
& ( esk16554_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16555_4,fi_predicates,
( ( esk16555_4("1","1","1","1")
<=> $false )
& ( esk16555_4("1","1","1","2")
<=> $false )
& ( esk16555_4("1","1","2","1")
<=> $false )
& ( esk16555_4("1","1","2","2")
<=> $false )
& ( esk16555_4("1","2","1","1")
<=> $false )
& ( esk16555_4("1","2","1","2")
<=> $false )
& ( esk16555_4("1","2","2","1")
<=> $false )
& ( esk16555_4("1","2","2","2")
<=> $false )
& ( esk16555_4("2","1","1","1")
<=> $false )
& ( esk16555_4("2","1","1","2")
<=> $false )
& ( esk16555_4("2","1","2","1")
<=> $false )
& ( esk16555_4("2","1","2","2")
<=> $false )
& ( esk16555_4("2","2","1","1")
<=> $false )
& ( esk16555_4("2","2","1","2")
<=> $false )
& ( esk16555_4("2","2","2","1")
<=> $false )
& ( esk16555_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16556_4,fi_predicates,
( ( esk16556_4("1","1","1","1")
<=> $false )
& ( esk16556_4("1","1","1","2")
<=> $false )
& ( esk16556_4("1","1","2","1")
<=> $false )
& ( esk16556_4("1","1","2","2")
<=> $false )
& ( esk16556_4("1","2","1","1")
<=> $false )
& ( esk16556_4("1","2","1","2")
<=> $false )
& ( esk16556_4("1","2","2","1")
<=> $false )
& ( esk16556_4("1","2","2","2")
<=> $false )
& ( esk16556_4("2","1","1","1")
<=> $false )
& ( esk16556_4("2","1","1","2")
<=> $false )
& ( esk16556_4("2","1","2","1")
<=> $false )
& ( esk16556_4("2","1","2","2")
<=> $false )
& ( esk16556_4("2","2","1","1")
<=> $false )
& ( esk16556_4("2","2","1","2")
<=> $false )
& ( esk16556_4("2","2","2","1")
<=> $false )
& ( esk16556_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16557_4,fi_predicates,
( ( esk16557_4("1","1","1","1")
<=> $false )
& ( esk16557_4("1","1","1","2")
<=> $false )
& ( esk16557_4("1","1","2","1")
<=> $false )
& ( esk16557_4("1","1","2","2")
<=> $false )
& ( esk16557_4("1","2","1","1")
<=> $false )
& ( esk16557_4("1","2","1","2")
<=> $false )
& ( esk16557_4("1","2","2","1")
<=> $false )
& ( esk16557_4("1","2","2","2")
<=> $false )
& ( esk16557_4("2","1","1","1")
<=> $false )
& ( esk16557_4("2","1","1","2")
<=> $false )
& ( esk16557_4("2","1","2","1")
<=> $false )
& ( esk16557_4("2","1","2","2")
<=> $false )
& ( esk16557_4("2","2","1","1")
<=> $false )
& ( esk16557_4("2","2","1","2")
<=> $false )
& ( esk16557_4("2","2","2","1")
<=> $false )
& ( esk16557_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16558_4,fi_predicates,
( ( esk16558_4("1","1","1","1")
<=> $false )
& ( esk16558_4("1","1","1","2")
<=> $false )
& ( esk16558_4("1","1","2","1")
<=> $false )
& ( esk16558_4("1","1","2","2")
<=> $false )
& ( esk16558_4("1","2","1","1")
<=> $false )
& ( esk16558_4("1","2","1","2")
<=> $false )
& ( esk16558_4("1","2","2","1")
<=> $false )
& ( esk16558_4("1","2","2","2")
<=> $false )
& ( esk16558_4("2","1","1","1")
<=> $false )
& ( esk16558_4("2","1","1","2")
<=> $false )
& ( esk16558_4("2","1","2","1")
<=> $false )
& ( esk16558_4("2","1","2","2")
<=> $false )
& ( esk16558_4("2","2","1","1")
<=> $false )
& ( esk16558_4("2","2","1","2")
<=> $false )
& ( esk16558_4("2","2","2","1")
<=> $false )
& ( esk16558_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16559_4,fi_predicates,
( ( esk16559_4("1","1","1","1")
<=> $false )
& ( esk16559_4("1","1","1","2")
<=> $false )
& ( esk16559_4("1","1","2","1")
<=> $false )
& ( esk16559_4("1","1","2","2")
<=> $false )
& ( esk16559_4("1","2","1","1")
<=> $false )
& ( esk16559_4("1","2","1","2")
<=> $false )
& ( esk16559_4("1","2","2","1")
<=> $false )
& ( esk16559_4("1","2","2","2")
<=> $false )
& ( esk16559_4("2","1","1","1")
<=> $false )
& ( esk16559_4("2","1","1","2")
<=> $false )
& ( esk16559_4("2","1","2","1")
<=> $false )
& ( esk16559_4("2","1","2","2")
<=> $false )
& ( esk16559_4("2","2","1","1")
<=> $false )
& ( esk16559_4("2","2","1","2")
<=> $false )
& ( esk16559_4("2","2","2","1")
<=> $false )
& ( esk16559_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1655_4,fi_predicates,
( ( esk1655_4("1","1","1","1")
<=> $false )
& ( esk1655_4("1","1","1","2")
<=> $false )
& ( esk1655_4("1","1","2","1")
<=> $false )
& ( esk1655_4("1","1","2","2")
<=> $false )
& ( esk1655_4("1","2","1","1")
<=> $false )
& ( esk1655_4("1","2","1","2")
<=> $false )
& ( esk1655_4("1","2","2","1")
<=> $false )
& ( esk1655_4("1","2","2","2")
<=> $false )
& ( esk1655_4("2","1","1","1")
<=> $false )
& ( esk1655_4("2","1","1","2")
<=> $false )
& ( esk1655_4("2","1","2","1")
<=> $false )
& ( esk1655_4("2","1","2","2")
<=> $false )
& ( esk1655_4("2","2","1","1")
<=> $false )
& ( esk1655_4("2","2","1","2")
<=> $false )
& ( esk1655_4("2","2","2","1")
<=> $false )
& ( esk1655_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16560_4,fi_predicates,
( ( esk16560_4("1","1","1","1")
<=> $false )
& ( esk16560_4("1","1","1","2")
<=> $false )
& ( esk16560_4("1","1","2","1")
<=> $false )
& ( esk16560_4("1","1","2","2")
<=> $false )
& ( esk16560_4("1","2","1","1")
<=> $false )
& ( esk16560_4("1","2","1","2")
<=> $false )
& ( esk16560_4("1","2","2","1")
<=> $false )
& ( esk16560_4("1","2","2","2")
<=> $false )
& ( esk16560_4("2","1","1","1")
<=> $false )
& ( esk16560_4("2","1","1","2")
<=> $false )
& ( esk16560_4("2","1","2","1")
<=> $false )
& ( esk16560_4("2","1","2","2")
<=> $false )
& ( esk16560_4("2","2","1","1")
<=> $false )
& ( esk16560_4("2","2","1","2")
<=> $false )
& ( esk16560_4("2","2","2","1")
<=> $false )
& ( esk16560_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16561_4,fi_predicates,
( ( esk16561_4("1","1","1","1")
<=> $false )
& ( esk16561_4("1","1","1","2")
<=> $false )
& ( esk16561_4("1","1","2","1")
<=> $false )
& ( esk16561_4("1","1","2","2")
<=> $false )
& ( esk16561_4("1","2","1","1")
<=> $false )
& ( esk16561_4("1","2","1","2")
<=> $false )
& ( esk16561_4("1","2","2","1")
<=> $false )
& ( esk16561_4("1","2","2","2")
<=> $false )
& ( esk16561_4("2","1","1","1")
<=> $false )
& ( esk16561_4("2","1","1","2")
<=> $false )
& ( esk16561_4("2","1","2","1")
<=> $false )
& ( esk16561_4("2","1","2","2")
<=> $false )
& ( esk16561_4("2","2","1","1")
<=> $false )
& ( esk16561_4("2","2","1","2")
<=> $false )
& ( esk16561_4("2","2","2","1")
<=> $false )
& ( esk16561_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16562_4,fi_predicates,
( ( esk16562_4("1","1","1","1")
<=> $false )
& ( esk16562_4("1","1","1","2")
<=> $false )
& ( esk16562_4("1","1","2","1")
<=> $false )
& ( esk16562_4("1","1","2","2")
<=> $false )
& ( esk16562_4("1","2","1","1")
<=> $false )
& ( esk16562_4("1","2","1","2")
<=> $false )
& ( esk16562_4("1","2","2","1")
<=> $false )
& ( esk16562_4("1","2","2","2")
<=> $false )
& ( esk16562_4("2","1","1","1")
<=> $false )
& ( esk16562_4("2","1","1","2")
<=> $false )
& ( esk16562_4("2","1","2","1")
<=> $false )
& ( esk16562_4("2","1","2","2")
<=> $false )
& ( esk16562_4("2","2","1","1")
<=> $false )
& ( esk16562_4("2","2","1","2")
<=> $false )
& ( esk16562_4("2","2","2","1")
<=> $false )
& ( esk16562_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16563_4,fi_predicates,
( ( esk16563_4("1","1","1","1")
<=> $false )
& ( esk16563_4("1","1","1","2")
<=> $false )
& ( esk16563_4("1","1","2","1")
<=> $false )
& ( esk16563_4("1","1","2","2")
<=> $false )
& ( esk16563_4("1","2","1","1")
<=> $false )
& ( esk16563_4("1","2","1","2")
<=> $false )
& ( esk16563_4("1","2","2","1")
<=> $false )
& ( esk16563_4("1","2","2","2")
<=> $false )
& ( esk16563_4("2","1","1","1")
<=> $false )
& ( esk16563_4("2","1","1","2")
<=> $false )
& ( esk16563_4("2","1","2","1")
<=> $false )
& ( esk16563_4("2","1","2","2")
<=> $false )
& ( esk16563_4("2","2","1","1")
<=> $false )
& ( esk16563_4("2","2","1","2")
<=> $false )
& ( esk16563_4("2","2","2","1")
<=> $false )
& ( esk16563_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16564_4,fi_predicates,
( ( esk16564_4("1","1","1","1")
<=> $false )
& ( esk16564_4("1","1","1","2")
<=> $true )
& ( esk16564_4("1","1","2","1")
<=> $false )
& ( esk16564_4("1","1","2","2")
<=> $false )
& ( esk16564_4("1","2","1","1")
<=> $false )
& ( esk16564_4("1","2","1","2")
<=> $false )
& ( esk16564_4("1","2","2","1")
<=> $true )
& ( esk16564_4("1","2","2","2")
<=> $false )
& ( esk16564_4("2","1","1","1")
<=> $false )
& ( esk16564_4("2","1","1","2")
<=> $false )
& ( esk16564_4("2","1","2","1")
<=> $false )
& ( esk16564_4("2","1","2","2")
<=> $false )
& ( esk16564_4("2","2","1","1")
<=> $false )
& ( esk16564_4("2","2","1","2")
<=> $false )
& ( esk16564_4("2","2","2","1")
<=> $false )
& ( esk16564_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16565_4,fi_predicates,
( ( esk16565_4("1","1","1","1")
<=> $false )
& ( esk16565_4("1","1","1","2")
<=> $false )
& ( esk16565_4("1","1","2","1")
<=> $false )
& ( esk16565_4("1","1","2","2")
<=> $false )
& ( esk16565_4("1","2","1","1")
<=> $false )
& ( esk16565_4("1","2","1","2")
<=> $false )
& ( esk16565_4("1","2","2","1")
<=> $false )
& ( esk16565_4("1","2","2","2")
<=> $false )
& ( esk16565_4("2","1","1","1")
<=> $false )
& ( esk16565_4("2","1","1","2")
<=> $false )
& ( esk16565_4("2","1","2","1")
<=> $false )
& ( esk16565_4("2","1","2","2")
<=> $false )
& ( esk16565_4("2","2","1","1")
<=> $false )
& ( esk16565_4("2","2","1","2")
<=> $false )
& ( esk16565_4("2","2","2","1")
<=> $false )
& ( esk16565_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16566_4,fi_predicates,
( ( esk16566_4("1","1","1","1")
<=> $false )
& ( esk16566_4("1","1","1","2")
<=> $true )
& ( esk16566_4("1","1","2","1")
<=> $true )
& ( esk16566_4("1","1","2","2")
<=> $true )
& ( esk16566_4("1","2","1","1")
<=> $true )
& ( esk16566_4("1","2","1","2")
<=> $true )
& ( esk16566_4("1","2","2","1")
<=> $true )
& ( esk16566_4("1","2","2","2")
<=> $false )
& ( esk16566_4("2","1","1","1")
<=> $true )
& ( esk16566_4("2","1","1","2")
<=> $true )
& ( esk16566_4("2","1","2","1")
<=> $true )
& ( esk16566_4("2","1","2","2")
<=> $true )
& ( esk16566_4("2","2","1","1")
<=> $true )
& ( esk16566_4("2","2","1","2")
<=> $true )
& ( esk16566_4("2","2","2","1")
<=> $true )
& ( esk16566_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16568_4,fi_predicates,
( ( esk16568_4("1","1","1","1")
<=> $false )
& ( esk16568_4("1","1","1","2")
<=> $false )
& ( esk16568_4("1","1","2","1")
<=> $false )
& ( esk16568_4("1","1","2","2")
<=> $false )
& ( esk16568_4("1","2","1","1")
<=> $false )
& ( esk16568_4("1","2","1","2")
<=> $false )
& ( esk16568_4("1","2","2","1")
<=> $false )
& ( esk16568_4("1","2","2","2")
<=> $false )
& ( esk16568_4("2","1","1","1")
<=> $false )
& ( esk16568_4("2","1","1","2")
<=> $false )
& ( esk16568_4("2","1","2","1")
<=> $false )
& ( esk16568_4("2","1","2","2")
<=> $false )
& ( esk16568_4("2","2","1","1")
<=> $false )
& ( esk16568_4("2","2","1","2")
<=> $false )
& ( esk16568_4("2","2","2","1")
<=> $false )
& ( esk16568_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1656_4,fi_predicates,
( ( esk1656_4("1","1","1","1")
<=> $false )
& ( esk1656_4("1","1","1","2")
<=> $false )
& ( esk1656_4("1","1","2","1")
<=> $false )
& ( esk1656_4("1","1","2","2")
<=> $false )
& ( esk1656_4("1","2","1","1")
<=> $false )
& ( esk1656_4("1","2","1","2")
<=> $false )
& ( esk1656_4("1","2","2","1")
<=> $false )
& ( esk1656_4("1","2","2","2")
<=> $false )
& ( esk1656_4("2","1","1","1")
<=> $false )
& ( esk1656_4("2","1","1","2")
<=> $false )
& ( esk1656_4("2","1","2","1")
<=> $false )
& ( esk1656_4("2","1","2","2")
<=> $false )
& ( esk1656_4("2","2","1","1")
<=> $false )
& ( esk1656_4("2","2","1","2")
<=> $false )
& ( esk1656_4("2","2","2","1")
<=> $false )
& ( esk1656_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16570_4,fi_predicates,
( ( esk16570_4("1","1","1","1")
<=> $false )
& ( esk16570_4("1","1","1","2")
<=> $true )
& ( esk16570_4("1","1","2","1")
<=> $false )
& ( esk16570_4("1","1","2","2")
<=> $false )
& ( esk16570_4("1","2","1","1")
<=> $false )
& ( esk16570_4("1","2","1","2")
<=> $false )
& ( esk16570_4("1","2","2","1")
<=> $false )
& ( esk16570_4("1","2","2","2")
<=> $false )
& ( esk16570_4("2","1","1","1")
<=> $false )
& ( esk16570_4("2","1","1","2")
<=> $false )
& ( esk16570_4("2","1","2","1")
<=> $false )
& ( esk16570_4("2","1","2","2")
<=> $false )
& ( esk16570_4("2","2","1","1")
<=> $false )
& ( esk16570_4("2","2","1","2")
<=> $false )
& ( esk16570_4("2","2","2","1")
<=> $false )
& ( esk16570_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16571_4,fi_predicates,
( ( esk16571_4("1","1","1","1")
<=> $false )
& ( esk16571_4("1","1","1","2")
<=> $false )
& ( esk16571_4("1","1","2","1")
<=> $false )
& ( esk16571_4("1","1","2","2")
<=> $false )
& ( esk16571_4("1","2","1","1")
<=> $false )
& ( esk16571_4("1","2","1","2")
<=> $false )
& ( esk16571_4("1","2","2","1")
<=> $false )
& ( esk16571_4("1","2","2","2")
<=> $false )
& ( esk16571_4("2","1","1","1")
<=> $false )
& ( esk16571_4("2","1","1","2")
<=> $false )
& ( esk16571_4("2","1","2","1")
<=> $false )
& ( esk16571_4("2","1","2","2")
<=> $false )
& ( esk16571_4("2","2","1","1")
<=> $false )
& ( esk16571_4("2","2","1","2")
<=> $false )
& ( esk16571_4("2","2","2","1")
<=> $false )
& ( esk16571_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16572_4,fi_predicates,
( ( esk16572_4("1","1","1","1")
<=> $false )
& ( esk16572_4("1","1","1","2")
<=> $false )
& ( esk16572_4("1","1","2","1")
<=> $false )
& ( esk16572_4("1","1","2","2")
<=> $false )
& ( esk16572_4("1","2","1","1")
<=> $false )
& ( esk16572_4("1","2","1","2")
<=> $false )
& ( esk16572_4("1","2","2","1")
<=> $false )
& ( esk16572_4("1","2","2","2")
<=> $false )
& ( esk16572_4("2","1","1","1")
<=> $false )
& ( esk16572_4("2","1","1","2")
<=> $false )
& ( esk16572_4("2","1","2","1")
<=> $false )
& ( esk16572_4("2","1","2","2")
<=> $false )
& ( esk16572_4("2","2","1","1")
<=> $false )
& ( esk16572_4("2","2","1","2")
<=> $false )
& ( esk16572_4("2","2","2","1")
<=> $false )
& ( esk16572_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16573_4,fi_predicates,
( ( esk16573_4("1","1","1","1")
<=> $false )
& ( esk16573_4("1","1","1","2")
<=> $true )
& ( esk16573_4("1","1","2","1")
<=> $true )
& ( esk16573_4("1","1","2","2")
<=> $true )
& ( esk16573_4("1","2","1","1")
<=> $true )
& ( esk16573_4("1","2","1","2")
<=> $true )
& ( esk16573_4("1","2","2","1")
<=> $false )
& ( esk16573_4("1","2","2","2")
<=> $false )
& ( esk16573_4("2","1","1","1")
<=> $true )
& ( esk16573_4("2","1","1","2")
<=> $true )
& ( esk16573_4("2","1","2","1")
<=> $true )
& ( esk16573_4("2","1","2","2")
<=> $true )
& ( esk16573_4("2","2","1","1")
<=> $true )
& ( esk16573_4("2","2","1","2")
<=> $true )
& ( esk16573_4("2","2","2","1")
<=> $true )
& ( esk16573_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16574_4,fi_predicates,
( ( esk16574_4("1","1","1","1")
<=> $true )
& ( esk16574_4("1","1","1","2")
<=> $false )
& ( esk16574_4("1","1","2","1")
<=> $true )
& ( esk16574_4("1","1","2","2")
<=> $true )
& ( esk16574_4("1","2","1","1")
<=> $true )
& ( esk16574_4("1","2","1","2")
<=> $true )
& ( esk16574_4("1","2","2","1")
<=> $false )
& ( esk16574_4("1","2","2","2")
<=> $true )
& ( esk16574_4("2","1","1","1")
<=> $true )
& ( esk16574_4("2","1","1","2")
<=> $true )
& ( esk16574_4("2","1","2","1")
<=> $true )
& ( esk16574_4("2","1","2","2")
<=> $true )
& ( esk16574_4("2","2","1","1")
<=> $true )
& ( esk16574_4("2","2","1","2")
<=> $true )
& ( esk16574_4("2","2","2","1")
<=> $true )
& ( esk16574_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16575_4,fi_predicates,
( ( esk16575_4("1","1","1","1")
<=> $true )
& ( esk16575_4("1","1","1","2")
<=> $true )
& ( esk16575_4("1","1","2","1")
<=> $true )
& ( esk16575_4("1","1","2","2")
<=> $true )
& ( esk16575_4("1","2","1","1")
<=> $true )
& ( esk16575_4("1","2","1","2")
<=> $true )
& ( esk16575_4("1","2","2","1")
<=> $true )
& ( esk16575_4("1","2","2","2")
<=> $true )
& ( esk16575_4("2","1","1","1")
<=> $true )
& ( esk16575_4("2","1","1","2")
<=> $true )
& ( esk16575_4("2","1","2","1")
<=> $true )
& ( esk16575_4("2","1","2","2")
<=> $true )
& ( esk16575_4("2","2","1","1")
<=> $true )
& ( esk16575_4("2","2","1","2")
<=> $true )
& ( esk16575_4("2","2","2","1")
<=> $true )
& ( esk16575_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16576_4,fi_predicates,
( ( esk16576_4("1","1","1","1")
<=> $false )
& ( esk16576_4("1","1","1","2")
<=> $false )
& ( esk16576_4("1","1","2","1")
<=> $false )
& ( esk16576_4("1","1","2","2")
<=> $false )
& ( esk16576_4("1","2","1","1")
<=> $false )
& ( esk16576_4("1","2","1","2")
<=> $false )
& ( esk16576_4("1","2","2","1")
<=> $false )
& ( esk16576_4("1","2","2","2")
<=> $false )
& ( esk16576_4("2","1","1","1")
<=> $false )
& ( esk16576_4("2","1","1","2")
<=> $false )
& ( esk16576_4("2","1","2","1")
<=> $false )
& ( esk16576_4("2","1","2","2")
<=> $false )
& ( esk16576_4("2","2","1","1")
<=> $false )
& ( esk16576_4("2","2","1","2")
<=> $false )
& ( esk16576_4("2","2","2","1")
<=> $false )
& ( esk16576_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16577_4,fi_predicates,
( ( esk16577_4("1","1","1","1")
<=> $false )
& ( esk16577_4("1","1","1","2")
<=> $false )
& ( esk16577_4("1","1","2","1")
<=> $false )
& ( esk16577_4("1","1","2","2")
<=> $false )
& ( esk16577_4("1","2","1","1")
<=> $false )
& ( esk16577_4("1","2","1","2")
<=> $false )
& ( esk16577_4("1","2","2","1")
<=> $false )
& ( esk16577_4("1","2","2","2")
<=> $false )
& ( esk16577_4("2","1","1","1")
<=> $false )
& ( esk16577_4("2","1","1","2")
<=> $false )
& ( esk16577_4("2","1","2","1")
<=> $false )
& ( esk16577_4("2","1","2","2")
<=> $false )
& ( esk16577_4("2","2","1","1")
<=> $false )
& ( esk16577_4("2","2","1","2")
<=> $false )
& ( esk16577_4("2","2","2","1")
<=> $false )
& ( esk16577_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16578_4,fi_predicates,
( ( esk16578_4("1","1","1","1")
<=> $false )
& ( esk16578_4("1","1","1","2")
<=> $false )
& ( esk16578_4("1","1","2","1")
<=> $false )
& ( esk16578_4("1","1","2","2")
<=> $false )
& ( esk16578_4("1","2","1","1")
<=> $false )
& ( esk16578_4("1","2","1","2")
<=> $false )
& ( esk16578_4("1","2","2","1")
<=> $false )
& ( esk16578_4("1","2","2","2")
<=> $false )
& ( esk16578_4("2","1","1","1")
<=> $false )
& ( esk16578_4("2","1","1","2")
<=> $false )
& ( esk16578_4("2","1","2","1")
<=> $false )
& ( esk16578_4("2","1","2","2")
<=> $false )
& ( esk16578_4("2","2","1","1")
<=> $false )
& ( esk16578_4("2","2","1","2")
<=> $false )
& ( esk16578_4("2","2","2","1")
<=> $false )
& ( esk16578_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16579_4,fi_predicates,
( ( esk16579_4("1","1","1","1")
<=> $false )
& ( esk16579_4("1","1","1","2")
<=> $false )
& ( esk16579_4("1","1","2","1")
<=> $false )
& ( esk16579_4("1","1","2","2")
<=> $false )
& ( esk16579_4("1","2","1","1")
<=> $false )
& ( esk16579_4("1","2","1","2")
<=> $false )
& ( esk16579_4("1","2","2","1")
<=> $false )
& ( esk16579_4("1","2","2","2")
<=> $false )
& ( esk16579_4("2","1","1","1")
<=> $false )
& ( esk16579_4("2","1","1","2")
<=> $false )
& ( esk16579_4("2","1","2","1")
<=> $false )
& ( esk16579_4("2","1","2","2")
<=> $false )
& ( esk16579_4("2","2","1","1")
<=> $false )
& ( esk16579_4("2","2","1","2")
<=> $false )
& ( esk16579_4("2","2","2","1")
<=> $false )
& ( esk16579_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1657_4,fi_predicates,
( ( esk1657_4("1","1","1","1")
<=> $false )
& ( esk1657_4("1","1","1","2")
<=> $false )
& ( esk1657_4("1","1","2","1")
<=> $false )
& ( esk1657_4("1","1","2","2")
<=> $false )
& ( esk1657_4("1","2","1","1")
<=> $false )
& ( esk1657_4("1","2","1","2")
<=> $false )
& ( esk1657_4("1","2","2","1")
<=> $false )
& ( esk1657_4("1","2","2","2")
<=> $false )
& ( esk1657_4("2","1","1","1")
<=> $false )
& ( esk1657_4("2","1","1","2")
<=> $false )
& ( esk1657_4("2","1","2","1")
<=> $false )
& ( esk1657_4("2","1","2","2")
<=> $false )
& ( esk1657_4("2","2","1","1")
<=> $false )
& ( esk1657_4("2","2","1","2")
<=> $false )
& ( esk1657_4("2","2","2","1")
<=> $false )
& ( esk1657_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16580_4,fi_predicates,
( ( esk16580_4("1","1","1","1")
<=> $false )
& ( esk16580_4("1","1","1","2")
<=> $false )
& ( esk16580_4("1","1","2","1")
<=> $false )
& ( esk16580_4("1","1","2","2")
<=> $false )
& ( esk16580_4("1","2","1","1")
<=> $false )
& ( esk16580_4("1","2","1","2")
<=> $false )
& ( esk16580_4("1","2","2","1")
<=> $false )
& ( esk16580_4("1","2","2","2")
<=> $false )
& ( esk16580_4("2","1","1","1")
<=> $false )
& ( esk16580_4("2","1","1","2")
<=> $false )
& ( esk16580_4("2","1","2","1")
<=> $false )
& ( esk16580_4("2","1","2","2")
<=> $false )
& ( esk16580_4("2","2","1","1")
<=> $false )
& ( esk16580_4("2","2","1","2")
<=> $false )
& ( esk16580_4("2","2","2","1")
<=> $false )
& ( esk16580_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16581_4,fi_predicates,
( ( esk16581_4("1","1","1","1")
<=> $false )
& ( esk16581_4("1","1","1","2")
<=> $false )
& ( esk16581_4("1","1","2","1")
<=> $false )
& ( esk16581_4("1","1","2","2")
<=> $false )
& ( esk16581_4("1","2","1","1")
<=> $false )
& ( esk16581_4("1","2","1","2")
<=> $false )
& ( esk16581_4("1","2","2","1")
<=> $false )
& ( esk16581_4("1","2","2","2")
<=> $false )
& ( esk16581_4("2","1","1","1")
<=> $false )
& ( esk16581_4("2","1","1","2")
<=> $false )
& ( esk16581_4("2","1","2","1")
<=> $false )
& ( esk16581_4("2","1","2","2")
<=> $false )
& ( esk16581_4("2","2","1","1")
<=> $false )
& ( esk16581_4("2","2","1","2")
<=> $false )
& ( esk16581_4("2","2","2","1")
<=> $false )
& ( esk16581_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16582_4,fi_predicates,
( ( esk16582_4("1","1","1","1")
<=> $false )
& ( esk16582_4("1","1","1","2")
<=> $false )
& ( esk16582_4("1","1","2","1")
<=> $false )
& ( esk16582_4("1","1","2","2")
<=> $false )
& ( esk16582_4("1","2","1","1")
<=> $false )
& ( esk16582_4("1","2","1","2")
<=> $false )
& ( esk16582_4("1","2","2","1")
<=> $false )
& ( esk16582_4("1","2","2","2")
<=> $false )
& ( esk16582_4("2","1","1","1")
<=> $false )
& ( esk16582_4("2","1","1","2")
<=> $false )
& ( esk16582_4("2","1","2","1")
<=> $false )
& ( esk16582_4("2","1","2","2")
<=> $false )
& ( esk16582_4("2","2","1","1")
<=> $false )
& ( esk16582_4("2","2","1","2")
<=> $false )
& ( esk16582_4("2","2","2","1")
<=> $false )
& ( esk16582_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16583_4,fi_predicates,
( ( esk16583_4("1","1","1","1")
<=> $false )
& ( esk16583_4("1","1","1","2")
<=> $false )
& ( esk16583_4("1","1","2","1")
<=> $false )
& ( esk16583_4("1","1","2","2")
<=> $false )
& ( esk16583_4("1","2","1","1")
<=> $false )
& ( esk16583_4("1","2","1","2")
<=> $false )
& ( esk16583_4("1","2","2","1")
<=> $false )
& ( esk16583_4("1","2","2","2")
<=> $false )
& ( esk16583_4("2","1","1","1")
<=> $false )
& ( esk16583_4("2","1","1","2")
<=> $false )
& ( esk16583_4("2","1","2","1")
<=> $false )
& ( esk16583_4("2","1","2","2")
<=> $false )
& ( esk16583_4("2","2","1","1")
<=> $false )
& ( esk16583_4("2","2","1","2")
<=> $false )
& ( esk16583_4("2","2","2","1")
<=> $false )
& ( esk16583_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16584_4,fi_predicates,
( ( esk16584_4("1","1","1","1")
<=> $false )
& ( esk16584_4("1","1","1","2")
<=> $false )
& ( esk16584_4("1","1","2","1")
<=> $false )
& ( esk16584_4("1","1","2","2")
<=> $false )
& ( esk16584_4("1","2","1","1")
<=> $false )
& ( esk16584_4("1","2","1","2")
<=> $false )
& ( esk16584_4("1","2","2","1")
<=> $false )
& ( esk16584_4("1","2","2","2")
<=> $false )
& ( esk16584_4("2","1","1","1")
<=> $false )
& ( esk16584_4("2","1","1","2")
<=> $false )
& ( esk16584_4("2","1","2","1")
<=> $false )
& ( esk16584_4("2","1","2","2")
<=> $false )
& ( esk16584_4("2","2","1","1")
<=> $false )
& ( esk16584_4("2","2","1","2")
<=> $false )
& ( esk16584_4("2","2","2","1")
<=> $false )
& ( esk16584_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16585_4,fi_predicates,
( ( esk16585_4("1","1","1","1")
<=> $false )
& ( esk16585_4("1","1","1","2")
<=> $false )
& ( esk16585_4("1","1","2","1")
<=> $false )
& ( esk16585_4("1","1","2","2")
<=> $false )
& ( esk16585_4("1","2","1","1")
<=> $false )
& ( esk16585_4("1","2","1","2")
<=> $false )
& ( esk16585_4("1","2","2","1")
<=> $false )
& ( esk16585_4("1","2","2","2")
<=> $false )
& ( esk16585_4("2","1","1","1")
<=> $false )
& ( esk16585_4("2","1","1","2")
<=> $false )
& ( esk16585_4("2","1","2","1")
<=> $false )
& ( esk16585_4("2","1","2","2")
<=> $false )
& ( esk16585_4("2","2","1","1")
<=> $false )
& ( esk16585_4("2","2","1","2")
<=> $false )
& ( esk16585_4("2","2","2","1")
<=> $false )
& ( esk16585_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16586_4,fi_predicates,
( ( esk16586_4("1","1","1","1")
<=> $false )
& ( esk16586_4("1","1","1","2")
<=> $false )
& ( esk16586_4("1","1","2","1")
<=> $false )
& ( esk16586_4("1","1","2","2")
<=> $false )
& ( esk16586_4("1","2","1","1")
<=> $false )
& ( esk16586_4("1","2","1","2")
<=> $false )
& ( esk16586_4("1","2","2","1")
<=> $false )
& ( esk16586_4("1","2","2","2")
<=> $false )
& ( esk16586_4("2","1","1","1")
<=> $false )
& ( esk16586_4("2","1","1","2")
<=> $false )
& ( esk16586_4("2","1","2","1")
<=> $false )
& ( esk16586_4("2","1","2","2")
<=> $false )
& ( esk16586_4("2","2","1","1")
<=> $false )
& ( esk16586_4("2","2","1","2")
<=> $false )
& ( esk16586_4("2","2","2","1")
<=> $false )
& ( esk16586_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16587_4,fi_predicates,
( ( esk16587_4("1","1","1","1")
<=> $false )
& ( esk16587_4("1","1","1","2")
<=> $false )
& ( esk16587_4("1","1","2","1")
<=> $false )
& ( esk16587_4("1","1","2","2")
<=> $false )
& ( esk16587_4("1","2","1","1")
<=> $false )
& ( esk16587_4("1","2","1","2")
<=> $false )
& ( esk16587_4("1","2","2","1")
<=> $false )
& ( esk16587_4("1","2","2","2")
<=> $false )
& ( esk16587_4("2","1","1","1")
<=> $false )
& ( esk16587_4("2","1","1","2")
<=> $false )
& ( esk16587_4("2","1","2","1")
<=> $false )
& ( esk16587_4("2","1","2","2")
<=> $false )
& ( esk16587_4("2","2","1","1")
<=> $false )
& ( esk16587_4("2","2","1","2")
<=> $false )
& ( esk16587_4("2","2","2","1")
<=> $false )
& ( esk16587_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16588_4,fi_predicates,
( ( esk16588_4("1","1","1","1")
<=> $false )
& ( esk16588_4("1","1","1","2")
<=> $false )
& ( esk16588_4("1","1","2","1")
<=> $false )
& ( esk16588_4("1","1","2","2")
<=> $false )
& ( esk16588_4("1","2","1","1")
<=> $false )
& ( esk16588_4("1","2","1","2")
<=> $false )
& ( esk16588_4("1","2","2","1")
<=> $false )
& ( esk16588_4("1","2","2","2")
<=> $false )
& ( esk16588_4("2","1","1","1")
<=> $false )
& ( esk16588_4("2","1","1","2")
<=> $false )
& ( esk16588_4("2","1","2","1")
<=> $false )
& ( esk16588_4("2","1","2","2")
<=> $false )
& ( esk16588_4("2","2","1","1")
<=> $false )
& ( esk16588_4("2","2","1","2")
<=> $false )
& ( esk16588_4("2","2","2","1")
<=> $false )
& ( esk16588_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16589_4,fi_predicates,
( ( esk16589_4("1","1","1","1")
<=> $false )
& ( esk16589_4("1","1","1","2")
<=> $false )
& ( esk16589_4("1","1","2","1")
<=> $false )
& ( esk16589_4("1","1","2","2")
<=> $false )
& ( esk16589_4("1","2","1","1")
<=> $false )
& ( esk16589_4("1","2","1","2")
<=> $false )
& ( esk16589_4("1","2","2","1")
<=> $false )
& ( esk16589_4("1","2","2","2")
<=> $false )
& ( esk16589_4("2","1","1","1")
<=> $false )
& ( esk16589_4("2","1","1","2")
<=> $false )
& ( esk16589_4("2","1","2","1")
<=> $false )
& ( esk16589_4("2","1","2","2")
<=> $false )
& ( esk16589_4("2","2","1","1")
<=> $false )
& ( esk16589_4("2","2","1","2")
<=> $false )
& ( esk16589_4("2","2","2","1")
<=> $false )
& ( esk16589_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1658_4,fi_predicates,
( ( esk1658_4("1","1","1","1")
<=> $true )
& ( esk1658_4("1","1","1","2")
<=> $true )
& ( esk1658_4("1","1","2","1")
<=> $false )
& ( esk1658_4("1","1","2","2")
<=> $false )
& ( esk1658_4("1","2","1","1")
<=> $false )
& ( esk1658_4("1","2","1","2")
<=> $true )
& ( esk1658_4("1","2","2","1")
<=> $false )
& ( esk1658_4("1","2","2","2")
<=> $false )
& ( esk1658_4("2","1","1","1")
<=> $false )
& ( esk1658_4("2","1","1","2")
<=> $false )
& ( esk1658_4("2","1","2","1")
<=> $false )
& ( esk1658_4("2","1","2","2")
<=> $true )
& ( esk1658_4("2","2","1","1")
<=> $false )
& ( esk1658_4("2","2","1","2")
<=> $false )
& ( esk1658_4("2","2","2","1")
<=> $false )
& ( esk1658_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16590_4,fi_predicates,
( ( esk16590_4("1","1","1","1")
<=> $false )
& ( esk16590_4("1","1","1","2")
<=> $false )
& ( esk16590_4("1","1","2","1")
<=> $false )
& ( esk16590_4("1","1","2","2")
<=> $false )
& ( esk16590_4("1","2","1","1")
<=> $false )
& ( esk16590_4("1","2","1","2")
<=> $false )
& ( esk16590_4("1","2","2","1")
<=> $false )
& ( esk16590_4("1","2","2","2")
<=> $false )
& ( esk16590_4("2","1","1","1")
<=> $false )
& ( esk16590_4("2","1","1","2")
<=> $false )
& ( esk16590_4("2","1","2","1")
<=> $false )
& ( esk16590_4("2","1","2","2")
<=> $false )
& ( esk16590_4("2","2","1","1")
<=> $false )
& ( esk16590_4("2","2","1","2")
<=> $false )
& ( esk16590_4("2","2","2","1")
<=> $false )
& ( esk16590_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16591_4,fi_predicates,
( ( esk16591_4("1","1","1","1")
<=> $false )
& ( esk16591_4("1","1","1","2")
<=> $false )
& ( esk16591_4("1","1","2","1")
<=> $false )
& ( esk16591_4("1","1","2","2")
<=> $false )
& ( esk16591_4("1","2","1","1")
<=> $false )
& ( esk16591_4("1","2","1","2")
<=> $false )
& ( esk16591_4("1","2","2","1")
<=> $false )
& ( esk16591_4("1","2","2","2")
<=> $false )
& ( esk16591_4("2","1","1","1")
<=> $false )
& ( esk16591_4("2","1","1","2")
<=> $false )
& ( esk16591_4("2","1","2","1")
<=> $false )
& ( esk16591_4("2","1","2","2")
<=> $false )
& ( esk16591_4("2","2","1","1")
<=> $false )
& ( esk16591_4("2","2","1","2")
<=> $false )
& ( esk16591_4("2","2","2","1")
<=> $false )
& ( esk16591_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16592_4,fi_predicates,
( ( esk16592_4("1","1","1","1")
<=> $false )
& ( esk16592_4("1","1","1","2")
<=> $false )
& ( esk16592_4("1","1","2","1")
<=> $false )
& ( esk16592_4("1","1","2","2")
<=> $false )
& ( esk16592_4("1","2","1","1")
<=> $false )
& ( esk16592_4("1","2","1","2")
<=> $false )
& ( esk16592_4("1","2","2","1")
<=> $false )
& ( esk16592_4("1","2","2","2")
<=> $false )
& ( esk16592_4("2","1","1","1")
<=> $false )
& ( esk16592_4("2","1","1","2")
<=> $false )
& ( esk16592_4("2","1","2","1")
<=> $false )
& ( esk16592_4("2","1","2","2")
<=> $false )
& ( esk16592_4("2","2","1","1")
<=> $false )
& ( esk16592_4("2","2","1","2")
<=> $false )
& ( esk16592_4("2","2","2","1")
<=> $false )
& ( esk16592_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16593_4,fi_predicates,
( ( esk16593_4("1","1","1","1")
<=> $true )
& ( esk16593_4("1","1","1","2")
<=> $true )
& ( esk16593_4("1","1","2","1")
<=> $true )
& ( esk16593_4("1","1","2","2")
<=> $true )
& ( esk16593_4("1","2","1","1")
<=> $true )
& ( esk16593_4("1","2","1","2")
<=> $true )
& ( esk16593_4("1","2","2","1")
<=> $true )
& ( esk16593_4("1","2","2","2")
<=> $true )
& ( esk16593_4("2","1","1","1")
<=> $true )
& ( esk16593_4("2","1","1","2")
<=> $true )
& ( esk16593_4("2","1","2","1")
<=> $true )
& ( esk16593_4("2","1","2","2")
<=> $true )
& ( esk16593_4("2","2","1","1")
<=> $true )
& ( esk16593_4("2","2","1","2")
<=> $true )
& ( esk16593_4("2","2","2","1")
<=> $true )
& ( esk16593_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16594_4,fi_predicates,
( ( esk16594_4("1","1","1","1")
<=> $true )
& ( esk16594_4("1","1","1","2")
<=> $false )
& ( esk16594_4("1","1","2","1")
<=> $true )
& ( esk16594_4("1","1","2","2")
<=> $true )
& ( esk16594_4("1","2","1","1")
<=> $true )
& ( esk16594_4("1","2","1","2")
<=> $true )
& ( esk16594_4("1","2","2","1")
<=> $false )
& ( esk16594_4("1","2","2","2")
<=> $true )
& ( esk16594_4("2","1","1","1")
<=> $true )
& ( esk16594_4("2","1","1","2")
<=> $true )
& ( esk16594_4("2","1","2","1")
<=> $true )
& ( esk16594_4("2","1","2","2")
<=> $true )
& ( esk16594_4("2","2","1","1")
<=> $true )
& ( esk16594_4("2","2","1","2")
<=> $true )
& ( esk16594_4("2","2","2","1")
<=> $true )
& ( esk16594_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16595_4,fi_predicates,
( ( esk16595_4("1","1","1","1")
<=> $true )
& ( esk16595_4("1","1","1","2")
<=> $false )
& ( esk16595_4("1","1","2","1")
<=> $true )
& ( esk16595_4("1","1","2","2")
<=> $true )
& ( esk16595_4("1","2","1","1")
<=> $true )
& ( esk16595_4("1","2","1","2")
<=> $true )
& ( esk16595_4("1","2","2","1")
<=> $false )
& ( esk16595_4("1","2","2","2")
<=> $true )
& ( esk16595_4("2","1","1","1")
<=> $true )
& ( esk16595_4("2","1","1","2")
<=> $true )
& ( esk16595_4("2","1","2","1")
<=> $true )
& ( esk16595_4("2","1","2","2")
<=> $true )
& ( esk16595_4("2","2","1","1")
<=> $true )
& ( esk16595_4("2","2","1","2")
<=> $true )
& ( esk16595_4("2","2","2","1")
<=> $true )
& ( esk16595_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16596_4,fi_predicates,
( ( esk16596_4("1","1","1","1")
<=> $false )
& ( esk16596_4("1","1","1","2")
<=> $false )
& ( esk16596_4("1","1","2","1")
<=> $false )
& ( esk16596_4("1","1","2","2")
<=> $false )
& ( esk16596_4("1","2","1","1")
<=> $false )
& ( esk16596_4("1","2","1","2")
<=> $false )
& ( esk16596_4("1","2","2","1")
<=> $false )
& ( esk16596_4("1","2","2","2")
<=> $false )
& ( esk16596_4("2","1","1","1")
<=> $false )
& ( esk16596_4("2","1","1","2")
<=> $false )
& ( esk16596_4("2","1","2","1")
<=> $false )
& ( esk16596_4("2","1","2","2")
<=> $false )
& ( esk16596_4("2","2","1","1")
<=> $false )
& ( esk16596_4("2","2","1","2")
<=> $false )
& ( esk16596_4("2","2","2","1")
<=> $false )
& ( esk16596_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16597_4,fi_predicates,
( ( esk16597_4("1","1","1","1")
<=> $false )
& ( esk16597_4("1","1","1","2")
<=> $true )
& ( esk16597_4("1","1","2","1")
<=> $false )
& ( esk16597_4("1","1","2","2")
<=> $false )
& ( esk16597_4("1","2","1","1")
<=> $false )
& ( esk16597_4("1","2","1","2")
<=> $false )
& ( esk16597_4("1","2","2","1")
<=> $true )
& ( esk16597_4("1","2","2","2")
<=> $false )
& ( esk16597_4("2","1","1","1")
<=> $false )
& ( esk16597_4("2","1","1","2")
<=> $false )
& ( esk16597_4("2","1","2","1")
<=> $false )
& ( esk16597_4("2","1","2","2")
<=> $false )
& ( esk16597_4("2","2","1","1")
<=> $false )
& ( esk16597_4("2","2","1","2")
<=> $false )
& ( esk16597_4("2","2","2","1")
<=> $false )
& ( esk16597_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16598_4,fi_predicates,
( ( esk16598_4("1","1","1","1")
<=> $true )
& ( esk16598_4("1","1","1","2")
<=> $false )
& ( esk16598_4("1","1","2","1")
<=> $true )
& ( esk16598_4("1","1","2","2")
<=> $true )
& ( esk16598_4("1","2","1","1")
<=> $true )
& ( esk16598_4("1","2","1","2")
<=> $true )
& ( esk16598_4("1","2","2","1")
<=> $true )
& ( esk16598_4("1","2","2","2")
<=> $true )
& ( esk16598_4("2","1","1","1")
<=> $true )
& ( esk16598_4("2","1","1","2")
<=> $true )
& ( esk16598_4("2","1","2","1")
<=> $true )
& ( esk16598_4("2","1","2","2")
<=> $true )
& ( esk16598_4("2","2","1","1")
<=> $true )
& ( esk16598_4("2","2","1","2")
<=> $true )
& ( esk16598_4("2","2","2","1")
<=> $true )
& ( esk16598_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16599_4,fi_predicates,
( ( esk16599_4("1","1","1","1")
<=> $true )
& ( esk16599_4("1","1","1","2")
<=> $false )
& ( esk16599_4("1","1","2","1")
<=> $true )
& ( esk16599_4("1","1","2","2")
<=> $true )
& ( esk16599_4("1","2","1","1")
<=> $true )
& ( esk16599_4("1","2","1","2")
<=> $true )
& ( esk16599_4("1","2","2","1")
<=> $false )
& ( esk16599_4("1","2","2","2")
<=> $true )
& ( esk16599_4("2","1","1","1")
<=> $true )
& ( esk16599_4("2","1","1","2")
<=> $true )
& ( esk16599_4("2","1","2","1")
<=> $true )
& ( esk16599_4("2","1","2","2")
<=> $true )
& ( esk16599_4("2","2","1","1")
<=> $true )
& ( esk16599_4("2","2","1","2")
<=> $true )
& ( esk16599_4("2","2","2","1")
<=> $true )
& ( esk16599_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1659_4,fi_predicates,
( ( esk1659_4("1","1","1","1")
<=> $false )
& ( esk1659_4("1","1","1","2")
<=> $false )
& ( esk1659_4("1","1","2","1")
<=> $true )
& ( esk1659_4("1","1","2","2")
<=> $true )
& ( esk1659_4("1","2","1","1")
<=> $true )
& ( esk1659_4("1","2","1","2")
<=> $false )
& ( esk1659_4("1","2","2","1")
<=> $false )
& ( esk1659_4("1","2","2","2")
<=> $true )
& ( esk1659_4("2","1","1","1")
<=> $true )
& ( esk1659_4("2","1","1","2")
<=> $true )
& ( esk1659_4("2","1","2","1")
<=> $true )
& ( esk1659_4("2","1","2","2")
<=> $false )
& ( esk1659_4("2","2","1","1")
<=> $true )
& ( esk1659_4("2","2","1","2")
<=> $true )
& ( esk1659_4("2","2","2","1")
<=> $true )
& ( esk1659_4("2","2","2","2")
<=> $true ) ) ).
fof(esk165_0,fi_predicates,
( esk165_0
<=> $false ) ).
fof(esk16600_4,fi_predicates,
( ( esk16600_4("1","1","1","1")
<=> $false )
& ( esk16600_4("1","1","1","2")
<=> $false )
& ( esk16600_4("1","1","2","1")
<=> $false )
& ( esk16600_4("1","1","2","2")
<=> $false )
& ( esk16600_4("1","2","1","1")
<=> $false )
& ( esk16600_4("1","2","1","2")
<=> $false )
& ( esk16600_4("1","2","2","1")
<=> $false )
& ( esk16600_4("1","2","2","2")
<=> $false )
& ( esk16600_4("2","1","1","1")
<=> $false )
& ( esk16600_4("2","1","1","2")
<=> $false )
& ( esk16600_4("2","1","2","1")
<=> $false )
& ( esk16600_4("2","1","2","2")
<=> $false )
& ( esk16600_4("2","2","1","1")
<=> $false )
& ( esk16600_4("2","2","1","2")
<=> $false )
& ( esk16600_4("2","2","2","1")
<=> $false )
& ( esk16600_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16601_4,fi_predicates,
( ( esk16601_4("1","1","1","1")
<=> $false )
& ( esk16601_4("1","1","1","2")
<=> $false )
& ( esk16601_4("1","1","2","1")
<=> $false )
& ( esk16601_4("1","1","2","2")
<=> $false )
& ( esk16601_4("1","2","1","1")
<=> $false )
& ( esk16601_4("1","2","1","2")
<=> $false )
& ( esk16601_4("1","2","2","1")
<=> $false )
& ( esk16601_4("1","2","2","2")
<=> $false )
& ( esk16601_4("2","1","1","1")
<=> $false )
& ( esk16601_4("2","1","1","2")
<=> $false )
& ( esk16601_4("2","1","2","1")
<=> $false )
& ( esk16601_4("2","1","2","2")
<=> $false )
& ( esk16601_4("2","2","1","1")
<=> $false )
& ( esk16601_4("2","2","1","2")
<=> $false )
& ( esk16601_4("2","2","2","1")
<=> $false )
& ( esk16601_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16602_4,fi_predicates,
( ( esk16602_4("1","1","1","1")
<=> $false )
& ( esk16602_4("1","1","1","2")
<=> $false )
& ( esk16602_4("1","1","2","1")
<=> $false )
& ( esk16602_4("1","1","2","2")
<=> $false )
& ( esk16602_4("1","2","1","1")
<=> $false )
& ( esk16602_4("1","2","1","2")
<=> $false )
& ( esk16602_4("1","2","2","1")
<=> $false )
& ( esk16602_4("1","2","2","2")
<=> $false )
& ( esk16602_4("2","1","1","1")
<=> $false )
& ( esk16602_4("2","1","1","2")
<=> $false )
& ( esk16602_4("2","1","2","1")
<=> $false )
& ( esk16602_4("2","1","2","2")
<=> $false )
& ( esk16602_4("2","2","1","1")
<=> $false )
& ( esk16602_4("2","2","1","2")
<=> $false )
& ( esk16602_4("2","2","2","1")
<=> $false )
& ( esk16602_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16603_4,fi_predicates,
( ( esk16603_4("1","1","1","1")
<=> $true )
& ( esk16603_4("1","1","1","2")
<=> $true )
& ( esk16603_4("1","1","2","1")
<=> $true )
& ( esk16603_4("1","1","2","2")
<=> $true )
& ( esk16603_4("1","2","1","1")
<=> $true )
& ( esk16603_4("1","2","1","2")
<=> $true )
& ( esk16603_4("1","2","2","1")
<=> $true )
& ( esk16603_4("1","2","2","2")
<=> $true )
& ( esk16603_4("2","1","1","1")
<=> $true )
& ( esk16603_4("2","1","1","2")
<=> $true )
& ( esk16603_4("2","1","2","1")
<=> $true )
& ( esk16603_4("2","1","2","2")
<=> $true )
& ( esk16603_4("2","2","1","1")
<=> $true )
& ( esk16603_4("2","2","1","2")
<=> $true )
& ( esk16603_4("2","2","2","1")
<=> $true )
& ( esk16603_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16604_4,fi_predicates,
( ( esk16604_4("1","1","1","1")
<=> $false )
& ( esk16604_4("1","1","1","2")
<=> $false )
& ( esk16604_4("1","1","2","1")
<=> $false )
& ( esk16604_4("1","1","2","2")
<=> $false )
& ( esk16604_4("1","2","1","1")
<=> $false )
& ( esk16604_4("1","2","1","2")
<=> $false )
& ( esk16604_4("1","2","2","1")
<=> $false )
& ( esk16604_4("1","2","2","2")
<=> $false )
& ( esk16604_4("2","1","1","1")
<=> $false )
& ( esk16604_4("2","1","1","2")
<=> $false )
& ( esk16604_4("2","1","2","1")
<=> $false )
& ( esk16604_4("2","1","2","2")
<=> $false )
& ( esk16604_4("2","2","1","1")
<=> $false )
& ( esk16604_4("2","2","1","2")
<=> $false )
& ( esk16604_4("2","2","2","1")
<=> $false )
& ( esk16604_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16605_4,fi_predicates,
( ( esk16605_4("1","1","1","1")
<=> $false )
& ( esk16605_4("1","1","1","2")
<=> $false )
& ( esk16605_4("1","1","2","1")
<=> $false )
& ( esk16605_4("1","1","2","2")
<=> $false )
& ( esk16605_4("1","2","1","1")
<=> $false )
& ( esk16605_4("1","2","1","2")
<=> $false )
& ( esk16605_4("1","2","2","1")
<=> $false )
& ( esk16605_4("1","2","2","2")
<=> $false )
& ( esk16605_4("2","1","1","1")
<=> $false )
& ( esk16605_4("2","1","1","2")
<=> $false )
& ( esk16605_4("2","1","2","1")
<=> $false )
& ( esk16605_4("2","1","2","2")
<=> $false )
& ( esk16605_4("2","2","1","1")
<=> $false )
& ( esk16605_4("2","2","1","2")
<=> $false )
& ( esk16605_4("2","2","2","1")
<=> $false )
& ( esk16605_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16606_4,fi_predicates,
( ( esk16606_4("1","1","1","1")
<=> $true )
& ( esk16606_4("1","1","1","2")
<=> $true )
& ( esk16606_4("1","1","2","1")
<=> $true )
& ( esk16606_4("1","1","2","2")
<=> $true )
& ( esk16606_4("1","2","1","1")
<=> $true )
& ( esk16606_4("1","2","1","2")
<=> $true )
& ( esk16606_4("1","2","2","1")
<=> $true )
& ( esk16606_4("1","2","2","2")
<=> $true )
& ( esk16606_4("2","1","1","1")
<=> $true )
& ( esk16606_4("2","1","1","2")
<=> $true )
& ( esk16606_4("2","1","2","1")
<=> $true )
& ( esk16606_4("2","1","2","2")
<=> $true )
& ( esk16606_4("2","2","1","1")
<=> $true )
& ( esk16606_4("2","2","1","2")
<=> $true )
& ( esk16606_4("2","2","2","1")
<=> $true )
& ( esk16606_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16607_4,fi_predicates,
( ( esk16607_4("1","1","1","1")
<=> $false )
& ( esk16607_4("1","1","1","2")
<=> $false )
& ( esk16607_4("1","1","2","1")
<=> $false )
& ( esk16607_4("1","1","2","2")
<=> $false )
& ( esk16607_4("1","2","1","1")
<=> $false )
& ( esk16607_4("1","2","1","2")
<=> $false )
& ( esk16607_4("1","2","2","1")
<=> $false )
& ( esk16607_4("1","2","2","2")
<=> $false )
& ( esk16607_4("2","1","1","1")
<=> $false )
& ( esk16607_4("2","1","1","2")
<=> $false )
& ( esk16607_4("2","1","2","1")
<=> $false )
& ( esk16607_4("2","1","2","2")
<=> $false )
& ( esk16607_4("2","2","1","1")
<=> $false )
& ( esk16607_4("2","2","1","2")
<=> $false )
& ( esk16607_4("2","2","2","1")
<=> $false )
& ( esk16607_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16608_4,fi_predicates,
( ( esk16608_4("1","1","1","1")
<=> $false )
& ( esk16608_4("1","1","1","2")
<=> $false )
& ( esk16608_4("1","1","2","1")
<=> $false )
& ( esk16608_4("1","1","2","2")
<=> $false )
& ( esk16608_4("1","2","1","1")
<=> $false )
& ( esk16608_4("1","2","1","2")
<=> $false )
& ( esk16608_4("1","2","2","1")
<=> $false )
& ( esk16608_4("1","2","2","2")
<=> $false )
& ( esk16608_4("2","1","1","1")
<=> $false )
& ( esk16608_4("2","1","1","2")
<=> $false )
& ( esk16608_4("2","1","2","1")
<=> $false )
& ( esk16608_4("2","1","2","2")
<=> $false )
& ( esk16608_4("2","2","1","1")
<=> $false )
& ( esk16608_4("2","2","1","2")
<=> $false )
& ( esk16608_4("2","2","2","1")
<=> $false )
& ( esk16608_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16609_4,fi_predicates,
( ( esk16609_4("1","1","1","1")
<=> $false )
& ( esk16609_4("1","1","1","2")
<=> $false )
& ( esk16609_4("1","1","2","1")
<=> $false )
& ( esk16609_4("1","1","2","2")
<=> $false )
& ( esk16609_4("1","2","1","1")
<=> $false )
& ( esk16609_4("1","2","1","2")
<=> $false )
& ( esk16609_4("1","2","2","1")
<=> $false )
& ( esk16609_4("1","2","2","2")
<=> $false )
& ( esk16609_4("2","1","1","1")
<=> $false )
& ( esk16609_4("2","1","1","2")
<=> $false )
& ( esk16609_4("2","1","2","1")
<=> $false )
& ( esk16609_4("2","1","2","2")
<=> $false )
& ( esk16609_4("2","2","1","1")
<=> $false )
& ( esk16609_4("2","2","1","2")
<=> $false )
& ( esk16609_4("2","2","2","1")
<=> $false )
& ( esk16609_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1660_4,fi_predicates,
( ( esk1660_4("1","1","1","1")
<=> $false )
& ( esk1660_4("1","1","1","2")
<=> $true )
& ( esk1660_4("1","1","2","1")
<=> $true )
& ( esk1660_4("1","1","2","2")
<=> $true )
& ( esk1660_4("1","2","1","1")
<=> $false )
& ( esk1660_4("1","2","1","2")
<=> $true )
& ( esk1660_4("1","2","2","1")
<=> $false )
& ( esk1660_4("1","2","2","2")
<=> $false )
& ( esk1660_4("2","1","1","1")
<=> $true )
& ( esk1660_4("2","1","1","2")
<=> $false )
& ( esk1660_4("2","1","2","1")
<=> $true )
& ( esk1660_4("2","1","2","2")
<=> $true )
& ( esk1660_4("2","2","1","1")
<=> $true )
& ( esk1660_4("2","2","1","2")
<=> $true )
& ( esk1660_4("2","2","2","1")
<=> $true )
& ( esk1660_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16610_4,fi_predicates,
( ( esk16610_4("1","1","1","1")
<=> $true )
& ( esk16610_4("1","1","1","2")
<=> $true )
& ( esk16610_4("1","1","2","1")
<=> $true )
& ( esk16610_4("1","1","2","2")
<=> $true )
& ( esk16610_4("1","2","1","1")
<=> $true )
& ( esk16610_4("1","2","1","2")
<=> $true )
& ( esk16610_4("1","2","2","1")
<=> $true )
& ( esk16610_4("1","2","2","2")
<=> $true )
& ( esk16610_4("2","1","1","1")
<=> $true )
& ( esk16610_4("2","1","1","2")
<=> $true )
& ( esk16610_4("2","1","2","1")
<=> $true )
& ( esk16610_4("2","1","2","2")
<=> $true )
& ( esk16610_4("2","2","1","1")
<=> $true )
& ( esk16610_4("2","2","1","2")
<=> $true )
& ( esk16610_4("2","2","2","1")
<=> $true )
& ( esk16610_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16611_4,fi_predicates,
( ( esk16611_4("1","1","1","1")
<=> $true )
& ( esk16611_4("1","1","1","2")
<=> $true )
& ( esk16611_4("1","1","2","1")
<=> $true )
& ( esk16611_4("1","1","2","2")
<=> $true )
& ( esk16611_4("1","2","1","1")
<=> $true )
& ( esk16611_4("1","2","1","2")
<=> $true )
& ( esk16611_4("1","2","2","1")
<=> $true )
& ( esk16611_4("1","2","2","2")
<=> $true )
& ( esk16611_4("2","1","1","1")
<=> $true )
& ( esk16611_4("2","1","1","2")
<=> $true )
& ( esk16611_4("2","1","2","1")
<=> $true )
& ( esk16611_4("2","1","2","2")
<=> $true )
& ( esk16611_4("2","2","1","1")
<=> $true )
& ( esk16611_4("2","2","1","2")
<=> $true )
& ( esk16611_4("2","2","2","1")
<=> $true )
& ( esk16611_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16612_4,fi_predicates,
( ( esk16612_4("1","1","1","1")
<=> $true )
& ( esk16612_4("1","1","1","2")
<=> $true )
& ( esk16612_4("1","1","2","1")
<=> $true )
& ( esk16612_4("1","1","2","2")
<=> $true )
& ( esk16612_4("1","2","1","1")
<=> $true )
& ( esk16612_4("1","2","1","2")
<=> $true )
& ( esk16612_4("1","2","2","1")
<=> $true )
& ( esk16612_4("1","2","2","2")
<=> $true )
& ( esk16612_4("2","1","1","1")
<=> $true )
& ( esk16612_4("2","1","1","2")
<=> $true )
& ( esk16612_4("2","1","2","1")
<=> $true )
& ( esk16612_4("2","1","2","2")
<=> $true )
& ( esk16612_4("2","2","1","1")
<=> $true )
& ( esk16612_4("2","2","1","2")
<=> $true )
& ( esk16612_4("2","2","2","1")
<=> $true )
& ( esk16612_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16613_4,fi_predicates,
( ( esk16613_4("1","1","1","1")
<=> $false )
& ( esk16613_4("1","1","1","2")
<=> $false )
& ( esk16613_4("1","1","2","1")
<=> $false )
& ( esk16613_4("1","1","2","2")
<=> $false )
& ( esk16613_4("1","2","1","1")
<=> $false )
& ( esk16613_4("1","2","1","2")
<=> $false )
& ( esk16613_4("1","2","2","1")
<=> $false )
& ( esk16613_4("1","2","2","2")
<=> $false )
& ( esk16613_4("2","1","1","1")
<=> $false )
& ( esk16613_4("2","1","1","2")
<=> $false )
& ( esk16613_4("2","1","2","1")
<=> $false )
& ( esk16613_4("2","1","2","2")
<=> $false )
& ( esk16613_4("2","2","1","1")
<=> $false )
& ( esk16613_4("2","2","1","2")
<=> $false )
& ( esk16613_4("2","2","2","1")
<=> $false )
& ( esk16613_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16614_4,fi_predicates,
( ( esk16614_4("1","1","1","1")
<=> $false )
& ( esk16614_4("1","1","1","2")
<=> $false )
& ( esk16614_4("1","1","2","1")
<=> $false )
& ( esk16614_4("1","1","2","2")
<=> $false )
& ( esk16614_4("1","2","1","1")
<=> $false )
& ( esk16614_4("1","2","1","2")
<=> $false )
& ( esk16614_4("1","2","2","1")
<=> $false )
& ( esk16614_4("1","2","2","2")
<=> $false )
& ( esk16614_4("2","1","1","1")
<=> $false )
& ( esk16614_4("2","1","1","2")
<=> $false )
& ( esk16614_4("2","1","2","1")
<=> $false )
& ( esk16614_4("2","1","2","2")
<=> $false )
& ( esk16614_4("2","2","1","1")
<=> $false )
& ( esk16614_4("2","2","1","2")
<=> $false )
& ( esk16614_4("2","2","2","1")
<=> $false )
& ( esk16614_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16615_4,fi_predicates,
( ( esk16615_4("1","1","1","1")
<=> $false )
& ( esk16615_4("1","1","1","2")
<=> $false )
& ( esk16615_4("1","1","2","1")
<=> $false )
& ( esk16615_4("1","1","2","2")
<=> $false )
& ( esk16615_4("1","2","1","1")
<=> $false )
& ( esk16615_4("1","2","1","2")
<=> $false )
& ( esk16615_4("1","2","2","1")
<=> $false )
& ( esk16615_4("1","2","2","2")
<=> $false )
& ( esk16615_4("2","1","1","1")
<=> $false )
& ( esk16615_4("2","1","1","2")
<=> $false )
& ( esk16615_4("2","1","2","1")
<=> $false )
& ( esk16615_4("2","1","2","2")
<=> $false )
& ( esk16615_4("2","2","1","1")
<=> $false )
& ( esk16615_4("2","2","1","2")
<=> $false )
& ( esk16615_4("2","2","2","1")
<=> $false )
& ( esk16615_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16616_4,fi_predicates,
( ( esk16616_4("1","1","1","1")
<=> $false )
& ( esk16616_4("1","1","1","2")
<=> $false )
& ( esk16616_4("1","1","2","1")
<=> $false )
& ( esk16616_4("1","1","2","2")
<=> $false )
& ( esk16616_4("1","2","1","1")
<=> $false )
& ( esk16616_4("1","2","1","2")
<=> $false )
& ( esk16616_4("1","2","2","1")
<=> $false )
& ( esk16616_4("1","2","2","2")
<=> $false )
& ( esk16616_4("2","1","1","1")
<=> $false )
& ( esk16616_4("2","1","1","2")
<=> $false )
& ( esk16616_4("2","1","2","1")
<=> $false )
& ( esk16616_4("2","1","2","2")
<=> $false )
& ( esk16616_4("2","2","1","1")
<=> $false )
& ( esk16616_4("2","2","1","2")
<=> $false )
& ( esk16616_4("2","2","2","1")
<=> $false )
& ( esk16616_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16617_4,fi_predicates,
( ( esk16617_4("1","1","1","1")
<=> $true )
& ( esk16617_4("1","1","1","2")
<=> $true )
& ( esk16617_4("1","1","2","1")
<=> $true )
& ( esk16617_4("1","1","2","2")
<=> $true )
& ( esk16617_4("1","2","1","1")
<=> $true )
& ( esk16617_4("1","2","1","2")
<=> $true )
& ( esk16617_4("1","2","2","1")
<=> $true )
& ( esk16617_4("1","2","2","2")
<=> $true )
& ( esk16617_4("2","1","1","1")
<=> $true )
& ( esk16617_4("2","1","1","2")
<=> $true )
& ( esk16617_4("2","1","2","1")
<=> $true )
& ( esk16617_4("2","1","2","2")
<=> $true )
& ( esk16617_4("2","2","1","1")
<=> $true )
& ( esk16617_4("2","2","1","2")
<=> $true )
& ( esk16617_4("2","2","2","1")
<=> $true )
& ( esk16617_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16618_4,fi_predicates,
( ( esk16618_4("1","1","1","1")
<=> $false )
& ( esk16618_4("1","1","1","2")
<=> $false )
& ( esk16618_4("1","1","2","1")
<=> $false )
& ( esk16618_4("1","1","2","2")
<=> $false )
& ( esk16618_4("1","2","1","1")
<=> $false )
& ( esk16618_4("1","2","1","2")
<=> $false )
& ( esk16618_4("1","2","2","1")
<=> $false )
& ( esk16618_4("1","2","2","2")
<=> $false )
& ( esk16618_4("2","1","1","1")
<=> $false )
& ( esk16618_4("2","1","1","2")
<=> $false )
& ( esk16618_4("2","1","2","1")
<=> $false )
& ( esk16618_4("2","1","2","2")
<=> $false )
& ( esk16618_4("2","2","1","1")
<=> $false )
& ( esk16618_4("2","2","1","2")
<=> $false )
& ( esk16618_4("2","2","2","1")
<=> $false )
& ( esk16618_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16619_4,fi_predicates,
( ( esk16619_4("1","1","1","1")
<=> $true )
& ( esk16619_4("1","1","1","2")
<=> $true )
& ( esk16619_4("1","1","2","1")
<=> $true )
& ( esk16619_4("1","1","2","2")
<=> $true )
& ( esk16619_4("1","2","1","1")
<=> $true )
& ( esk16619_4("1","2","1","2")
<=> $true )
& ( esk16619_4("1","2","2","1")
<=> $true )
& ( esk16619_4("1","2","2","2")
<=> $true )
& ( esk16619_4("2","1","1","1")
<=> $true )
& ( esk16619_4("2","1","1","2")
<=> $true )
& ( esk16619_4("2","1","2","1")
<=> $true )
& ( esk16619_4("2","1","2","2")
<=> $true )
& ( esk16619_4("2","2","1","1")
<=> $true )
& ( esk16619_4("2","2","1","2")
<=> $true )
& ( esk16619_4("2","2","2","1")
<=> $true )
& ( esk16619_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16620_4,fi_predicates,
( ( esk16620_4("1","1","1","1")
<=> $true )
& ( esk16620_4("1","1","1","2")
<=> $true )
& ( esk16620_4("1","1","2","1")
<=> $true )
& ( esk16620_4("1","1","2","2")
<=> $true )
& ( esk16620_4("1","2","1","1")
<=> $true )
& ( esk16620_4("1","2","1","2")
<=> $true )
& ( esk16620_4("1","2","2","1")
<=> $true )
& ( esk16620_4("1","2","2","2")
<=> $true )
& ( esk16620_4("2","1","1","1")
<=> $true )
& ( esk16620_4("2","1","1","2")
<=> $true )
& ( esk16620_4("2","1","2","1")
<=> $true )
& ( esk16620_4("2","1","2","2")
<=> $true )
& ( esk16620_4("2","2","1","1")
<=> $true )
& ( esk16620_4("2","2","1","2")
<=> $true )
& ( esk16620_4("2","2","2","1")
<=> $true )
& ( esk16620_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16621_4,fi_predicates,
( ( esk16621_4("1","1","1","1")
<=> $false )
& ( esk16621_4("1","1","1","2")
<=> $false )
& ( esk16621_4("1","1","2","1")
<=> $false )
& ( esk16621_4("1","1","2","2")
<=> $false )
& ( esk16621_4("1","2","1","1")
<=> $false )
& ( esk16621_4("1","2","1","2")
<=> $false )
& ( esk16621_4("1","2","2","1")
<=> $false )
& ( esk16621_4("1","2","2","2")
<=> $false )
& ( esk16621_4("2","1","1","1")
<=> $false )
& ( esk16621_4("2","1","1","2")
<=> $false )
& ( esk16621_4("2","1","2","1")
<=> $false )
& ( esk16621_4("2","1","2","2")
<=> $false )
& ( esk16621_4("2","2","1","1")
<=> $false )
& ( esk16621_4("2","2","1","2")
<=> $false )
& ( esk16621_4("2","2","2","1")
<=> $false )
& ( esk16621_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16622_4,fi_predicates,
( ( esk16622_4("1","1","1","1")
<=> $false )
& ( esk16622_4("1","1","1","2")
<=> $false )
& ( esk16622_4("1","1","2","1")
<=> $false )
& ( esk16622_4("1","1","2","2")
<=> $false )
& ( esk16622_4("1","2","1","1")
<=> $false )
& ( esk16622_4("1","2","1","2")
<=> $false )
& ( esk16622_4("1","2","2","1")
<=> $false )
& ( esk16622_4("1","2","2","2")
<=> $false )
& ( esk16622_4("2","1","1","1")
<=> $false )
& ( esk16622_4("2","1","1","2")
<=> $false )
& ( esk16622_4("2","1","2","1")
<=> $false )
& ( esk16622_4("2","1","2","2")
<=> $false )
& ( esk16622_4("2","2","1","1")
<=> $false )
& ( esk16622_4("2","2","1","2")
<=> $false )
& ( esk16622_4("2","2","2","1")
<=> $false )
& ( esk16622_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16623_4,fi_predicates,
( ( esk16623_4("1","1","1","1")
<=> $false )
& ( esk16623_4("1","1","1","2")
<=> $false )
& ( esk16623_4("1","1","2","1")
<=> $false )
& ( esk16623_4("1","1","2","2")
<=> $false )
& ( esk16623_4("1","2","1","1")
<=> $false )
& ( esk16623_4("1","2","1","2")
<=> $false )
& ( esk16623_4("1","2","2","1")
<=> $false )
& ( esk16623_4("1","2","2","2")
<=> $false )
& ( esk16623_4("2","1","1","1")
<=> $false )
& ( esk16623_4("2","1","1","2")
<=> $false )
& ( esk16623_4("2","1","2","1")
<=> $false )
& ( esk16623_4("2","1","2","2")
<=> $false )
& ( esk16623_4("2","2","1","1")
<=> $false )
& ( esk16623_4("2","2","1","2")
<=> $false )
& ( esk16623_4("2","2","2","1")
<=> $false )
& ( esk16623_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16624_4,fi_predicates,
( ( esk16624_4("1","1","1","1")
<=> $true )
& ( esk16624_4("1","1","1","2")
<=> $true )
& ( esk16624_4("1","1","2","1")
<=> $true )
& ( esk16624_4("1","1","2","2")
<=> $true )
& ( esk16624_4("1","2","1","1")
<=> $true )
& ( esk16624_4("1","2","1","2")
<=> $true )
& ( esk16624_4("1","2","2","1")
<=> $true )
& ( esk16624_4("1","2","2","2")
<=> $true )
& ( esk16624_4("2","1","1","1")
<=> $true )
& ( esk16624_4("2","1","1","2")
<=> $true )
& ( esk16624_4("2","1","2","1")
<=> $true )
& ( esk16624_4("2","1","2","2")
<=> $true )
& ( esk16624_4("2","2","1","1")
<=> $true )
& ( esk16624_4("2","2","1","2")
<=> $true )
& ( esk16624_4("2","2","2","1")
<=> $true )
& ( esk16624_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16625_4,fi_predicates,
( ( esk16625_4("1","1","1","1")
<=> $false )
& ( esk16625_4("1","1","1","2")
<=> $false )
& ( esk16625_4("1","1","2","1")
<=> $false )
& ( esk16625_4("1","1","2","2")
<=> $false )
& ( esk16625_4("1","2","1","1")
<=> $false )
& ( esk16625_4("1","2","1","2")
<=> $false )
& ( esk16625_4("1","2","2","1")
<=> $false )
& ( esk16625_4("1","2","2","2")
<=> $false )
& ( esk16625_4("2","1","1","1")
<=> $false )
& ( esk16625_4("2","1","1","2")
<=> $false )
& ( esk16625_4("2","1","2","1")
<=> $false )
& ( esk16625_4("2","1","2","2")
<=> $false )
& ( esk16625_4("2","2","1","1")
<=> $false )
& ( esk16625_4("2","2","1","2")
<=> $false )
& ( esk16625_4("2","2","2","1")
<=> $false )
& ( esk16625_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16626_4,fi_predicates,
( ( esk16626_4("1","1","1","1")
<=> $false )
& ( esk16626_4("1","1","1","2")
<=> $false )
& ( esk16626_4("1","1","2","1")
<=> $false )
& ( esk16626_4("1","1","2","2")
<=> $false )
& ( esk16626_4("1","2","1","1")
<=> $false )
& ( esk16626_4("1","2","1","2")
<=> $false )
& ( esk16626_4("1","2","2","1")
<=> $false )
& ( esk16626_4("1","2","2","2")
<=> $true )
& ( esk16626_4("2","1","1","1")
<=> $false )
& ( esk16626_4("2","1","1","2")
<=> $false )
& ( esk16626_4("2","1","2","1")
<=> $false )
& ( esk16626_4("2","1","2","2")
<=> $false )
& ( esk16626_4("2","2","1","1")
<=> $false )
& ( esk16626_4("2","2","1","2")
<=> $false )
& ( esk16626_4("2","2","2","1")
<=> $false )
& ( esk16626_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16627_4,fi_predicates,
( ( esk16627_4("1","1","1","1")
<=> $true )
& ( esk16627_4("1","1","1","2")
<=> $true )
& ( esk16627_4("1","1","2","1")
<=> $true )
& ( esk16627_4("1","1","2","2")
<=> $true )
& ( esk16627_4("1","2","1","1")
<=> $true )
& ( esk16627_4("1","2","1","2")
<=> $true )
& ( esk16627_4("1","2","2","1")
<=> $true )
& ( esk16627_4("1","2","2","2")
<=> $true )
& ( esk16627_4("2","1","1","1")
<=> $true )
& ( esk16627_4("2","1","1","2")
<=> $true )
& ( esk16627_4("2","1","2","1")
<=> $true )
& ( esk16627_4("2","1","2","2")
<=> $true )
& ( esk16627_4("2","2","1","1")
<=> $true )
& ( esk16627_4("2","2","1","2")
<=> $true )
& ( esk16627_4("2","2","2","1")
<=> $true )
& ( esk16627_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16628_4,fi_predicates,
( ( esk16628_4("1","1","1","1")
<=> $false )
& ( esk16628_4("1","1","1","2")
<=> $true )
& ( esk16628_4("1","1","2","1")
<=> $true )
& ( esk16628_4("1","1","2","2")
<=> $true )
& ( esk16628_4("1","2","1","1")
<=> $true )
& ( esk16628_4("1","2","1","2")
<=> $true )
& ( esk16628_4("1","2","2","1")
<=> $true )
& ( esk16628_4("1","2","2","2")
<=> $false )
& ( esk16628_4("2","1","1","1")
<=> $true )
& ( esk16628_4("2","1","1","2")
<=> $true )
& ( esk16628_4("2","1","2","1")
<=> $true )
& ( esk16628_4("2","1","2","2")
<=> $true )
& ( esk16628_4("2","2","1","1")
<=> $true )
& ( esk16628_4("2","2","1","2")
<=> $true )
& ( esk16628_4("2","2","2","1")
<=> $true )
& ( esk16628_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16629_4,fi_predicates,
( ( esk16629_4("1","1","1","1")
<=> $true )
& ( esk16629_4("1","1","1","2")
<=> $false )
& ( esk16629_4("1","1","2","1")
<=> $false )
& ( esk16629_4("1","1","2","2")
<=> $false )
& ( esk16629_4("1","2","1","1")
<=> $false )
& ( esk16629_4("1","2","1","2")
<=> $false )
& ( esk16629_4("1","2","2","1")
<=> $false )
& ( esk16629_4("1","2","2","2")
<=> $true )
& ( esk16629_4("2","1","1","1")
<=> $false )
& ( esk16629_4("2","1","1","2")
<=> $false )
& ( esk16629_4("2","1","2","1")
<=> $false )
& ( esk16629_4("2","1","2","2")
<=> $false )
& ( esk16629_4("2","2","1","1")
<=> $false )
& ( esk16629_4("2","2","1","2")
<=> $false )
& ( esk16629_4("2","2","2","1")
<=> $false )
& ( esk16629_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1662_4,fi_predicates,
( ( esk1662_4("1","1","1","1")
<=> $false )
& ( esk1662_4("1","1","1","2")
<=> $false )
& ( esk1662_4("1","1","2","1")
<=> $false )
& ( esk1662_4("1","1","2","2")
<=> $true )
& ( esk1662_4("1","2","1","1")
<=> $true )
& ( esk1662_4("1","2","1","2")
<=> $false )
& ( esk1662_4("1","2","2","1")
<=> $false )
& ( esk1662_4("1","2","2","2")
<=> $true )
& ( esk1662_4("2","1","1","1")
<=> $true )
& ( esk1662_4("2","1","1","2")
<=> $false )
& ( esk1662_4("2","1","2","1")
<=> $false )
& ( esk1662_4("2","1","2","2")
<=> $false )
& ( esk1662_4("2","2","1","1")
<=> $true )
& ( esk1662_4("2","2","1","2")
<=> $false )
& ( esk1662_4("2","2","2","1")
<=> $true )
& ( esk1662_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16630_4,fi_predicates,
( ( esk16630_4("1","1","1","1")
<=> $false )
& ( esk16630_4("1","1","1","2")
<=> $true )
& ( esk16630_4("1","1","2","1")
<=> $true )
& ( esk16630_4("1","1","2","2")
<=> $false )
& ( esk16630_4("1","2","1","1")
<=> $false )
& ( esk16630_4("1","2","1","2")
<=> $false )
& ( esk16630_4("1","2","2","1")
<=> $true )
& ( esk16630_4("1","2","2","2")
<=> $false )
& ( esk16630_4("2","1","1","1")
<=> $true )
& ( esk16630_4("2","1","1","2")
<=> $true )
& ( esk16630_4("2","1","2","1")
<=> $true )
& ( esk16630_4("2","1","2","2")
<=> $false )
& ( esk16630_4("2","2","1","1")
<=> $true )
& ( esk16630_4("2","2","1","2")
<=> $true )
& ( esk16630_4("2","2","2","1")
<=> $false )
& ( esk16630_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16631_4,fi_predicates,
( ( esk16631_4("1","1","1","1")
<=> $false )
& ( esk16631_4("1","1","1","2")
<=> $true )
& ( esk16631_4("1","1","2","1")
<=> $true )
& ( esk16631_4("1","1","2","2")
<=> $false )
& ( esk16631_4("1","2","1","1")
<=> $true )
& ( esk16631_4("1","2","1","2")
<=> $true )
& ( esk16631_4("1","2","2","1")
<=> $false )
& ( esk16631_4("1","2","2","2")
<=> $false )
& ( esk16631_4("2","1","1","1")
<=> $true )
& ( esk16631_4("2","1","1","2")
<=> $true )
& ( esk16631_4("2","1","2","1")
<=> $false )
& ( esk16631_4("2","1","2","2")
<=> $false )
& ( esk16631_4("2","2","1","1")
<=> $true )
& ( esk16631_4("2","2","1","2")
<=> $true )
& ( esk16631_4("2","2","2","1")
<=> $true )
& ( esk16631_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16632_4,fi_predicates,
( ( esk16632_4("1","1","1","1")
<=> $false )
& ( esk16632_4("1","1","1","2")
<=> $false )
& ( esk16632_4("1","1","2","1")
<=> $false )
& ( esk16632_4("1","1","2","2")
<=> $false )
& ( esk16632_4("1","2","1","1")
<=> $true )
& ( esk16632_4("1","2","1","2")
<=> $true )
& ( esk16632_4("1","2","2","1")
<=> $false )
& ( esk16632_4("1","2","2","2")
<=> $false )
& ( esk16632_4("2","1","1","1")
<=> $true )
& ( esk16632_4("2","1","1","2")
<=> $true )
& ( esk16632_4("2","1","2","1")
<=> $false )
& ( esk16632_4("2","1","2","2")
<=> $false )
& ( esk16632_4("2","2","1","1")
<=> $true )
& ( esk16632_4("2","2","1","2")
<=> $true )
& ( esk16632_4("2","2","2","1")
<=> $true )
& ( esk16632_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16633_4,fi_predicates,
( ( esk16633_4("1","1","1","1")
<=> $false )
& ( esk16633_4("1","1","1","2")
<=> $true )
& ( esk16633_4("1","1","2","1")
<=> $true )
& ( esk16633_4("1","1","2","2")
<=> $false )
& ( esk16633_4("1","2","1","1")
<=> $true )
& ( esk16633_4("1","2","1","2")
<=> $true )
& ( esk16633_4("1","2","2","1")
<=> $true )
& ( esk16633_4("1","2","2","2")
<=> $false )
& ( esk16633_4("2","1","1","1")
<=> $false )
& ( esk16633_4("2","1","1","2")
<=> $false )
& ( esk16633_4("2","1","2","1")
<=> $true )
& ( esk16633_4("2","1","2","2")
<=> $false )
& ( esk16633_4("2","2","1","1")
<=> $false )
& ( esk16633_4("2","2","1","2")
<=> $false )
& ( esk16633_4("2","2","2","1")
<=> $false )
& ( esk16633_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16634_4,fi_predicates,
( ( esk16634_4("1","1","1","1")
<=> $false )
& ( esk16634_4("1","1","1","2")
<=> $false )
& ( esk16634_4("1","1","2","1")
<=> $false )
& ( esk16634_4("1","1","2","2")
<=> $false )
& ( esk16634_4("1","2","1","1")
<=> $false )
& ( esk16634_4("1","2","1","2")
<=> $false )
& ( esk16634_4("1","2","2","1")
<=> $false )
& ( esk16634_4("1","2","2","2")
<=> $false )
& ( esk16634_4("2","1","1","1")
<=> $false )
& ( esk16634_4("2","1","1","2")
<=> $false )
& ( esk16634_4("2","1","2","1")
<=> $false )
& ( esk16634_4("2","1","2","2")
<=> $false )
& ( esk16634_4("2","2","1","1")
<=> $false )
& ( esk16634_4("2","2","1","2")
<=> $false )
& ( esk16634_4("2","2","2","1")
<=> $true )
& ( esk16634_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16635_4,fi_predicates,
( ( esk16635_4("1","1","1","1")
<=> $false )
& ( esk16635_4("1","1","1","2")
<=> $false )
& ( esk16635_4("1","1","2","1")
<=> $false )
& ( esk16635_4("1","1","2","2")
<=> $false )
& ( esk16635_4("1","2","1","1")
<=> $false )
& ( esk16635_4("1","2","1","2")
<=> $false )
& ( esk16635_4("1","2","2","1")
<=> $false )
& ( esk16635_4("1","2","2","2")
<=> $false )
& ( esk16635_4("2","1","1","1")
<=> $false )
& ( esk16635_4("2","1","1","2")
<=> $false )
& ( esk16635_4("2","1","2","1")
<=> $false )
& ( esk16635_4("2","1","2","2")
<=> $false )
& ( esk16635_4("2","2","1","1")
<=> $false )
& ( esk16635_4("2","2","1","2")
<=> $false )
& ( esk16635_4("2","2","2","1")
<=> $false )
& ( esk16635_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16636_4,fi_predicates,
( ( esk16636_4("1","1","1","1")
<=> $false )
& ( esk16636_4("1","1","1","2")
<=> $false )
& ( esk16636_4("1","1","2","1")
<=> $false )
& ( esk16636_4("1","1","2","2")
<=> $false )
& ( esk16636_4("1","2","1","1")
<=> $false )
& ( esk16636_4("1","2","1","2")
<=> $false )
& ( esk16636_4("1","2","2","1")
<=> $false )
& ( esk16636_4("1","2","2","2")
<=> $false )
& ( esk16636_4("2","1","1","1")
<=> $false )
& ( esk16636_4("2","1","1","2")
<=> $false )
& ( esk16636_4("2","1","2","1")
<=> $false )
& ( esk16636_4("2","1","2","2")
<=> $false )
& ( esk16636_4("2","2","1","1")
<=> $false )
& ( esk16636_4("2","2","1","2")
<=> $false )
& ( esk16636_4("2","2","2","1")
<=> $false )
& ( esk16636_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16637_4,fi_predicates,
( ( esk16637_4("1","1","1","1")
<=> $false )
& ( esk16637_4("1","1","1","2")
<=> $true )
& ( esk16637_4("1","1","2","1")
<=> $true )
& ( esk16637_4("1","1","2","2")
<=> $false )
& ( esk16637_4("1","2","1","1")
<=> $false )
& ( esk16637_4("1","2","1","2")
<=> $false )
& ( esk16637_4("1","2","2","1")
<=> $true )
& ( esk16637_4("1","2","2","2")
<=> $false )
& ( esk16637_4("2","1","1","1")
<=> $true )
& ( esk16637_4("2","1","1","2")
<=> $true )
& ( esk16637_4("2","1","2","1")
<=> $true )
& ( esk16637_4("2","1","2","2")
<=> $false )
& ( esk16637_4("2","2","1","1")
<=> $true )
& ( esk16637_4("2","2","1","2")
<=> $true )
& ( esk16637_4("2","2","2","1")
<=> $false )
& ( esk16637_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16638_4,fi_predicates,
( ( esk16638_4("1","1","1","1")
<=> $false )
& ( esk16638_4("1","1","1","2")
<=> $true )
& ( esk16638_4("1","1","2","1")
<=> $true )
& ( esk16638_4("1","1","2","2")
<=> $false )
& ( esk16638_4("1","2","1","1")
<=> $false )
& ( esk16638_4("1","2","1","2")
<=> $false )
& ( esk16638_4("1","2","2","1")
<=> $true )
& ( esk16638_4("1","2","2","2")
<=> $false )
& ( esk16638_4("2","1","1","1")
<=> $true )
& ( esk16638_4("2","1","1","2")
<=> $true )
& ( esk16638_4("2","1","2","1")
<=> $true )
& ( esk16638_4("2","1","2","2")
<=> $false )
& ( esk16638_4("2","2","1","1")
<=> $true )
& ( esk16638_4("2","2","1","2")
<=> $true )
& ( esk16638_4("2","2","2","1")
<=> $false )
& ( esk16638_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16639_4,fi_predicates,
( ( esk16639_4("1","1","1","1")
<=> $false )
& ( esk16639_4("1","1","1","2")
<=> $false )
& ( esk16639_4("1","1","2","1")
<=> $false )
& ( esk16639_4("1","1","2","2")
<=> $false )
& ( esk16639_4("1","2","1","1")
<=> $false )
& ( esk16639_4("1","2","1","2")
<=> $false )
& ( esk16639_4("1","2","2","1")
<=> $false )
& ( esk16639_4("1","2","2","2")
<=> $false )
& ( esk16639_4("2","1","1","1")
<=> $false )
& ( esk16639_4("2","1","1","2")
<=> $false )
& ( esk16639_4("2","1","2","1")
<=> $false )
& ( esk16639_4("2","1","2","2")
<=> $false )
& ( esk16639_4("2","2","1","1")
<=> $false )
& ( esk16639_4("2","2","1","2")
<=> $false )
& ( esk16639_4("2","2","2","1")
<=> $false )
& ( esk16639_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16640_4,fi_predicates,
( ( esk16640_4("1","1","1","1")
<=> $false )
& ( esk16640_4("1","1","1","2")
<=> $true )
& ( esk16640_4("1","1","2","1")
<=> $true )
& ( esk16640_4("1","1","2","2")
<=> $false )
& ( esk16640_4("1","2","1","1")
<=> $false )
& ( esk16640_4("1","2","1","2")
<=> $false )
& ( esk16640_4("1","2","2","1")
<=> $true )
& ( esk16640_4("1","2","2","2")
<=> $false )
& ( esk16640_4("2","1","1","1")
<=> $true )
& ( esk16640_4("2","1","1","2")
<=> $true )
& ( esk16640_4("2","1","2","1")
<=> $true )
& ( esk16640_4("2","1","2","2")
<=> $false )
& ( esk16640_4("2","2","1","1")
<=> $true )
& ( esk16640_4("2","2","1","2")
<=> $true )
& ( esk16640_4("2","2","2","1")
<=> $false )
& ( esk16640_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16641_4,fi_predicates,
( ( esk16641_4("1","1","1","1")
<=> $false )
& ( esk16641_4("1","1","1","2")
<=> $false )
& ( esk16641_4("1","1","2","1")
<=> $false )
& ( esk16641_4("1","1","2","2")
<=> $false )
& ( esk16641_4("1","2","1","1")
<=> $false )
& ( esk16641_4("1","2","1","2")
<=> $false )
& ( esk16641_4("1","2","2","1")
<=> $false )
& ( esk16641_4("1","2","2","2")
<=> $false )
& ( esk16641_4("2","1","1","1")
<=> $false )
& ( esk16641_4("2","1","1","2")
<=> $false )
& ( esk16641_4("2","1","2","1")
<=> $false )
& ( esk16641_4("2","1","2","2")
<=> $false )
& ( esk16641_4("2","2","1","1")
<=> $false )
& ( esk16641_4("2","2","1","2")
<=> $false )
& ( esk16641_4("2","2","2","1")
<=> $false )
& ( esk16641_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16642_4,fi_predicates,
( ( esk16642_4("1","1","1","1")
<=> $false )
& ( esk16642_4("1","1","1","2")
<=> $false )
& ( esk16642_4("1","1","2","1")
<=> $false )
& ( esk16642_4("1","1","2","2")
<=> $false )
& ( esk16642_4("1","2","1","1")
<=> $false )
& ( esk16642_4("1","2","1","2")
<=> $false )
& ( esk16642_4("1","2","2","1")
<=> $false )
& ( esk16642_4("1","2","2","2")
<=> $false )
& ( esk16642_4("2","1","1","1")
<=> $false )
& ( esk16642_4("2","1","1","2")
<=> $false )
& ( esk16642_4("2","1","2","1")
<=> $false )
& ( esk16642_4("2","1","2","2")
<=> $false )
& ( esk16642_4("2","2","1","1")
<=> $false )
& ( esk16642_4("2","2","1","2")
<=> $false )
& ( esk16642_4("2","2","2","1")
<=> $false )
& ( esk16642_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16643_4,fi_predicates,
( ( esk16643_4("1","1","1","1")
<=> $false )
& ( esk16643_4("1","1","1","2")
<=> $false )
& ( esk16643_4("1","1","2","1")
<=> $false )
& ( esk16643_4("1","1","2","2")
<=> $false )
& ( esk16643_4("1","2","1","1")
<=> $false )
& ( esk16643_4("1","2","1","2")
<=> $false )
& ( esk16643_4("1","2","2","1")
<=> $false )
& ( esk16643_4("1","2","2","2")
<=> $false )
& ( esk16643_4("2","1","1","1")
<=> $false )
& ( esk16643_4("2","1","1","2")
<=> $false )
& ( esk16643_4("2","1","2","1")
<=> $false )
& ( esk16643_4("2","1","2","2")
<=> $false )
& ( esk16643_4("2","2","1","1")
<=> $false )
& ( esk16643_4("2","2","1","2")
<=> $false )
& ( esk16643_4("2","2","2","1")
<=> $false )
& ( esk16643_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16644_4,fi_predicates,
( ( esk16644_4("1","1","1","1")
<=> $false )
& ( esk16644_4("1","1","1","2")
<=> $false )
& ( esk16644_4("1","1","2","1")
<=> $false )
& ( esk16644_4("1","1","2","2")
<=> $false )
& ( esk16644_4("1","2","1","1")
<=> $false )
& ( esk16644_4("1","2","1","2")
<=> $false )
& ( esk16644_4("1","2","2","1")
<=> $false )
& ( esk16644_4("1","2","2","2")
<=> $false )
& ( esk16644_4("2","1","1","1")
<=> $false )
& ( esk16644_4("2","1","1","2")
<=> $false )
& ( esk16644_4("2","1","2","1")
<=> $false )
& ( esk16644_4("2","1","2","2")
<=> $false )
& ( esk16644_4("2","2","1","1")
<=> $false )
& ( esk16644_4("2","2","1","2")
<=> $false )
& ( esk16644_4("2","2","2","1")
<=> $false )
& ( esk16644_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16645_4,fi_predicates,
( ( esk16645_4("1","1","1","1")
<=> $false )
& ( esk16645_4("1","1","1","2")
<=> $false )
& ( esk16645_4("1","1","2","1")
<=> $false )
& ( esk16645_4("1","1","2","2")
<=> $false )
& ( esk16645_4("1","2","1","1")
<=> $false )
& ( esk16645_4("1","2","1","2")
<=> $false )
& ( esk16645_4("1","2","2","1")
<=> $false )
& ( esk16645_4("1","2","2","2")
<=> $false )
& ( esk16645_4("2","1","1","1")
<=> $false )
& ( esk16645_4("2","1","1","2")
<=> $false )
& ( esk16645_4("2","1","2","1")
<=> $false )
& ( esk16645_4("2","1","2","2")
<=> $false )
& ( esk16645_4("2","2","1","1")
<=> $false )
& ( esk16645_4("2","2","1","2")
<=> $false )
& ( esk16645_4("2","2","2","1")
<=> $false )
& ( esk16645_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16646_4,fi_predicates,
( ( esk16646_4("1","1","1","1")
<=> $true )
& ( esk16646_4("1","1","1","2")
<=> $true )
& ( esk16646_4("1","1","2","1")
<=> $true )
& ( esk16646_4("1","1","2","2")
<=> $true )
& ( esk16646_4("1","2","1","1")
<=> $true )
& ( esk16646_4("1","2","1","2")
<=> $true )
& ( esk16646_4("1","2","2","1")
<=> $true )
& ( esk16646_4("1","2","2","2")
<=> $false )
& ( esk16646_4("2","1","1","1")
<=> $true )
& ( esk16646_4("2","1","1","2")
<=> $true )
& ( esk16646_4("2","1","2","1")
<=> $true )
& ( esk16646_4("2","1","2","2")
<=> $true )
& ( esk16646_4("2","2","1","1")
<=> $true )
& ( esk16646_4("2","2","1","2")
<=> $true )
& ( esk16646_4("2","2","2","1")
<=> $true )
& ( esk16646_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16647_4,fi_predicates,
( ( esk16647_4("1","1","1","1")
<=> $true )
& ( esk16647_4("1","1","1","2")
<=> $true )
& ( esk16647_4("1","1","2","1")
<=> $true )
& ( esk16647_4("1","1","2","2")
<=> $true )
& ( esk16647_4("1","2","1","1")
<=> $true )
& ( esk16647_4("1","2","1","2")
<=> $true )
& ( esk16647_4("1","2","2","1")
<=> $true )
& ( esk16647_4("1","2","2","2")
<=> $true )
& ( esk16647_4("2","1","1","1")
<=> $true )
& ( esk16647_4("2","1","1","2")
<=> $true )
& ( esk16647_4("2","1","2","1")
<=> $true )
& ( esk16647_4("2","1","2","2")
<=> $true )
& ( esk16647_4("2","2","1","1")
<=> $true )
& ( esk16647_4("2","2","1","2")
<=> $true )
& ( esk16647_4("2","2","2","1")
<=> $true )
& ( esk16647_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16648_4,fi_predicates,
( ( esk16648_4("1","1","1","1")
<=> $false )
& ( esk16648_4("1","1","1","2")
<=> $false )
& ( esk16648_4("1","1","2","1")
<=> $false )
& ( esk16648_4("1","1","2","2")
<=> $false )
& ( esk16648_4("1","2","1","1")
<=> $false )
& ( esk16648_4("1","2","1","2")
<=> $false )
& ( esk16648_4("1","2","2","1")
<=> $false )
& ( esk16648_4("1","2","2","2")
<=> $false )
& ( esk16648_4("2","1","1","1")
<=> $false )
& ( esk16648_4("2","1","1","2")
<=> $false )
& ( esk16648_4("2","1","2","1")
<=> $false )
& ( esk16648_4("2","1","2","2")
<=> $false )
& ( esk16648_4("2","2","1","1")
<=> $false )
& ( esk16648_4("2","2","1","2")
<=> $false )
& ( esk16648_4("2","2","2","1")
<=> $false )
& ( esk16648_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16649_4,fi_predicates,
( ( esk16649_4("1","1","1","1")
<=> $true )
& ( esk16649_4("1","1","1","2")
<=> $true )
& ( esk16649_4("1","1","2","1")
<=> $true )
& ( esk16649_4("1","1","2","2")
<=> $true )
& ( esk16649_4("1","2","1","1")
<=> $true )
& ( esk16649_4("1","2","1","2")
<=> $true )
& ( esk16649_4("1","2","2","1")
<=> $true )
& ( esk16649_4("1","2","2","2")
<=> $true )
& ( esk16649_4("2","1","1","1")
<=> $true )
& ( esk16649_4("2","1","1","2")
<=> $true )
& ( esk16649_4("2","1","2","1")
<=> $true )
& ( esk16649_4("2","1","2","2")
<=> $true )
& ( esk16649_4("2","2","1","1")
<=> $true )
& ( esk16649_4("2","2","1","2")
<=> $true )
& ( esk16649_4("2","2","2","1")
<=> $true )
& ( esk16649_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1664_4,fi_predicates,
( ( esk1664_4("1","1","1","1")
<=> $false )
& ( esk1664_4("1","1","1","2")
<=> $false )
& ( esk1664_4("1","1","2","1")
<=> $false )
& ( esk1664_4("1","1","2","2")
<=> $false )
& ( esk1664_4("1","2","1","1")
<=> $false )
& ( esk1664_4("1","2","1","2")
<=> $false )
& ( esk1664_4("1","2","2","1")
<=> $false )
& ( esk1664_4("1","2","2","2")
<=> $false )
& ( esk1664_4("2","1","1","1")
<=> $false )
& ( esk1664_4("2","1","1","2")
<=> $false )
& ( esk1664_4("2","1","2","1")
<=> $false )
& ( esk1664_4("2","1","2","2")
<=> $false )
& ( esk1664_4("2","2","1","1")
<=> $false )
& ( esk1664_4("2","2","1","2")
<=> $true )
& ( esk1664_4("2","2","2","1")
<=> $false )
& ( esk1664_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16650_4,fi_predicates,
( ( esk16650_4("1","1","1","1")
<=> $true )
& ( esk16650_4("1","1","1","2")
<=> $true )
& ( esk16650_4("1","1","2","1")
<=> $true )
& ( esk16650_4("1","1","2","2")
<=> $true )
& ( esk16650_4("1","2","1","1")
<=> $true )
& ( esk16650_4("1","2","1","2")
<=> $true )
& ( esk16650_4("1","2","2","1")
<=> $true )
& ( esk16650_4("1","2","2","2")
<=> $true )
& ( esk16650_4("2","1","1","1")
<=> $true )
& ( esk16650_4("2","1","1","2")
<=> $true )
& ( esk16650_4("2","1","2","1")
<=> $true )
& ( esk16650_4("2","1","2","2")
<=> $true )
& ( esk16650_4("2","2","1","1")
<=> $true )
& ( esk16650_4("2","2","1","2")
<=> $true )
& ( esk16650_4("2","2","2","1")
<=> $true )
& ( esk16650_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16651_4,fi_predicates,
( ( esk16651_4("1","1","1","1")
<=> $true )
& ( esk16651_4("1","1","1","2")
<=> $true )
& ( esk16651_4("1","1","2","1")
<=> $true )
& ( esk16651_4("1","1","2","2")
<=> $true )
& ( esk16651_4("1","2","1","1")
<=> $true )
& ( esk16651_4("1","2","1","2")
<=> $true )
& ( esk16651_4("1","2","2","1")
<=> $true )
& ( esk16651_4("1","2","2","2")
<=> $true )
& ( esk16651_4("2","1","1","1")
<=> $true )
& ( esk16651_4("2","1","1","2")
<=> $true )
& ( esk16651_4("2","1","2","1")
<=> $true )
& ( esk16651_4("2","1","2","2")
<=> $true )
& ( esk16651_4("2","2","1","1")
<=> $true )
& ( esk16651_4("2","2","1","2")
<=> $true )
& ( esk16651_4("2","2","2","1")
<=> $true )
& ( esk16651_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16652_4,fi_predicates,
( ( esk16652_4("1","1","1","1")
<=> $true )
& ( esk16652_4("1","1","1","2")
<=> $true )
& ( esk16652_4("1","1","2","1")
<=> $true )
& ( esk16652_4("1","1","2","2")
<=> $true )
& ( esk16652_4("1","2","1","1")
<=> $true )
& ( esk16652_4("1","2","1","2")
<=> $true )
& ( esk16652_4("1","2","2","1")
<=> $true )
& ( esk16652_4("1","2","2","2")
<=> $true )
& ( esk16652_4("2","1","1","1")
<=> $true )
& ( esk16652_4("2","1","1","2")
<=> $true )
& ( esk16652_4("2","1","2","1")
<=> $true )
& ( esk16652_4("2","1","2","2")
<=> $true )
& ( esk16652_4("2","2","1","1")
<=> $true )
& ( esk16652_4("2","2","1","2")
<=> $true )
& ( esk16652_4("2","2","2","1")
<=> $true )
& ( esk16652_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16653_4,fi_predicates,
( ( esk16653_4("1","1","1","1")
<=> $true )
& ( esk16653_4("1","1","1","2")
<=> $true )
& ( esk16653_4("1","1","2","1")
<=> $true )
& ( esk16653_4("1","1","2","2")
<=> $true )
& ( esk16653_4("1","2","1","1")
<=> $true )
& ( esk16653_4("1","2","1","2")
<=> $true )
& ( esk16653_4("1","2","2","1")
<=> $true )
& ( esk16653_4("1","2","2","2")
<=> $true )
& ( esk16653_4("2","1","1","1")
<=> $true )
& ( esk16653_4("2","1","1","2")
<=> $true )
& ( esk16653_4("2","1","2","1")
<=> $true )
& ( esk16653_4("2","1","2","2")
<=> $true )
& ( esk16653_4("2","2","1","1")
<=> $true )
& ( esk16653_4("2","2","1","2")
<=> $true )
& ( esk16653_4("2","2","2","1")
<=> $true )
& ( esk16653_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16654_4,fi_predicates,
( ( esk16654_4("1","1","1","1")
<=> $true )
& ( esk16654_4("1","1","1","2")
<=> $true )
& ( esk16654_4("1","1","2","1")
<=> $true )
& ( esk16654_4("1","1","2","2")
<=> $true )
& ( esk16654_4("1","2","1","1")
<=> $true )
& ( esk16654_4("1","2","1","2")
<=> $true )
& ( esk16654_4("1","2","2","1")
<=> $true )
& ( esk16654_4("1","2","2","2")
<=> $true )
& ( esk16654_4("2","1","1","1")
<=> $true )
& ( esk16654_4("2","1","1","2")
<=> $true )
& ( esk16654_4("2","1","2","1")
<=> $true )
& ( esk16654_4("2","1","2","2")
<=> $true )
& ( esk16654_4("2","2","1","1")
<=> $true )
& ( esk16654_4("2","2","1","2")
<=> $true )
& ( esk16654_4("2","2","2","1")
<=> $true )
& ( esk16654_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16655_4,fi_predicates,
( ( esk16655_4("1","1","1","1")
<=> $true )
& ( esk16655_4("1","1","1","2")
<=> $true )
& ( esk16655_4("1","1","2","1")
<=> $true )
& ( esk16655_4("1","1","2","2")
<=> $true )
& ( esk16655_4("1","2","1","1")
<=> $true )
& ( esk16655_4("1","2","1","2")
<=> $true )
& ( esk16655_4("1","2","2","1")
<=> $true )
& ( esk16655_4("1","2","2","2")
<=> $true )
& ( esk16655_4("2","1","1","1")
<=> $true )
& ( esk16655_4("2","1","1","2")
<=> $true )
& ( esk16655_4("2","1","2","1")
<=> $true )
& ( esk16655_4("2","1","2","2")
<=> $true )
& ( esk16655_4("2","2","1","1")
<=> $true )
& ( esk16655_4("2","2","1","2")
<=> $true )
& ( esk16655_4("2","2","2","1")
<=> $true )
& ( esk16655_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16656_4,fi_predicates,
( ( esk16656_4("1","1","1","1")
<=> $true )
& ( esk16656_4("1","1","1","2")
<=> $true )
& ( esk16656_4("1","1","2","1")
<=> $true )
& ( esk16656_4("1","1","2","2")
<=> $true )
& ( esk16656_4("1","2","1","1")
<=> $true )
& ( esk16656_4("1","2","1","2")
<=> $true )
& ( esk16656_4("1","2","2","1")
<=> $true )
& ( esk16656_4("1","2","2","2")
<=> $true )
& ( esk16656_4("2","1","1","1")
<=> $true )
& ( esk16656_4("2","1","1","2")
<=> $true )
& ( esk16656_4("2","1","2","1")
<=> $true )
& ( esk16656_4("2","1","2","2")
<=> $true )
& ( esk16656_4("2","2","1","1")
<=> $true )
& ( esk16656_4("2","2","1","2")
<=> $true )
& ( esk16656_4("2","2","2","1")
<=> $true )
& ( esk16656_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16657_4,fi_predicates,
( ( esk16657_4("1","1","1","1")
<=> $true )
& ( esk16657_4("1","1","1","2")
<=> $true )
& ( esk16657_4("1","1","2","1")
<=> $true )
& ( esk16657_4("1","1","2","2")
<=> $true )
& ( esk16657_4("1","2","1","1")
<=> $true )
& ( esk16657_4("1","2","1","2")
<=> $true )
& ( esk16657_4("1","2","2","1")
<=> $true )
& ( esk16657_4("1","2","2","2")
<=> $true )
& ( esk16657_4("2","1","1","1")
<=> $true )
& ( esk16657_4("2","1","1","2")
<=> $true )
& ( esk16657_4("2","1","2","1")
<=> $true )
& ( esk16657_4("2","1","2","2")
<=> $true )
& ( esk16657_4("2","2","1","1")
<=> $true )
& ( esk16657_4("2","2","1","2")
<=> $true )
& ( esk16657_4("2","2","2","1")
<=> $true )
& ( esk16657_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16658_4,fi_predicates,
( ( esk16658_4("1","1","1","1")
<=> $true )
& ( esk16658_4("1","1","1","2")
<=> $true )
& ( esk16658_4("1","1","2","1")
<=> $true )
& ( esk16658_4("1","1","2","2")
<=> $true )
& ( esk16658_4("1","2","1","1")
<=> $true )
& ( esk16658_4("1","2","1","2")
<=> $true )
& ( esk16658_4("1","2","2","1")
<=> $true )
& ( esk16658_4("1","2","2","2")
<=> $true )
& ( esk16658_4("2","1","1","1")
<=> $true )
& ( esk16658_4("2","1","1","2")
<=> $true )
& ( esk16658_4("2","1","2","1")
<=> $true )
& ( esk16658_4("2","1","2","2")
<=> $true )
& ( esk16658_4("2","2","1","1")
<=> $true )
& ( esk16658_4("2","2","1","2")
<=> $true )
& ( esk16658_4("2","2","2","1")
<=> $true )
& ( esk16658_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16659_4,fi_predicates,
( ( esk16659_4("1","1","1","1")
<=> $true )
& ( esk16659_4("1","1","1","2")
<=> $false )
& ( esk16659_4("1","1","2","1")
<=> $false )
& ( esk16659_4("1","1","2","2")
<=> $true )
& ( esk16659_4("1","2","1","1")
<=> $true )
& ( esk16659_4("1","2","1","2")
<=> $true )
& ( esk16659_4("1","2","2","1")
<=> $false )
& ( esk16659_4("1","2","2","2")
<=> $true )
& ( esk16659_4("2","1","1","1")
<=> $false )
& ( esk16659_4("2","1","1","2")
<=> $false )
& ( esk16659_4("2","1","2","1")
<=> $false )
& ( esk16659_4("2","1","2","2")
<=> $true )
& ( esk16659_4("2","2","1","1")
<=> $false )
& ( esk16659_4("2","2","1","2")
<=> $false )
& ( esk16659_4("2","2","2","1")
<=> $true )
& ( esk16659_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1665_4,fi_predicates,
( ( esk1665_4("1","1","1","1")
<=> $false )
& ( esk1665_4("1","1","1","2")
<=> $true )
& ( esk1665_4("1","1","2","1")
<=> $false )
& ( esk1665_4("1","1","2","2")
<=> $false )
& ( esk1665_4("1","2","1","1")
<=> $false )
& ( esk1665_4("1","2","1","2")
<=> $false )
& ( esk1665_4("1","2","2","1")
<=> $false )
& ( esk1665_4("1","2","2","2")
<=> $false )
& ( esk1665_4("2","1","1","1")
<=> $false )
& ( esk1665_4("2","1","1","2")
<=> $false )
& ( esk1665_4("2","1","2","1")
<=> $false )
& ( esk1665_4("2","1","2","2")
<=> $false )
& ( esk1665_4("2","2","1","1")
<=> $false )
& ( esk1665_4("2","2","1","2")
<=> $false )
& ( esk1665_4("2","2","2","1")
<=> $false )
& ( esk1665_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16660_4,fi_predicates,
( ( esk16660_4("1","1","1","1")
<=> $true )
& ( esk16660_4("1","1","1","2")
<=> $true )
& ( esk16660_4("1","1","2","1")
<=> $true )
& ( esk16660_4("1","1","2","2")
<=> $true )
& ( esk16660_4("1","2","1","1")
<=> $true )
& ( esk16660_4("1","2","1","2")
<=> $true )
& ( esk16660_4("1","2","2","1")
<=> $true )
& ( esk16660_4("1","2","2","2")
<=> $true )
& ( esk16660_4("2","1","1","1")
<=> $true )
& ( esk16660_4("2","1","1","2")
<=> $true )
& ( esk16660_4("2","1","2","1")
<=> $true )
& ( esk16660_4("2","1","2","2")
<=> $true )
& ( esk16660_4("2","2","1","1")
<=> $true )
& ( esk16660_4("2","2","1","2")
<=> $true )
& ( esk16660_4("2","2","2","1")
<=> $true )
& ( esk16660_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16661_4,fi_predicates,
( ( esk16661_4("1","1","1","1")
<=> $true )
& ( esk16661_4("1","1","1","2")
<=> $true )
& ( esk16661_4("1","1","2","1")
<=> $true )
& ( esk16661_4("1","1","2","2")
<=> $true )
& ( esk16661_4("1","2","1","1")
<=> $true )
& ( esk16661_4("1","2","1","2")
<=> $true )
& ( esk16661_4("1","2","2","1")
<=> $true )
& ( esk16661_4("1","2","2","2")
<=> $true )
& ( esk16661_4("2","1","1","1")
<=> $true )
& ( esk16661_4("2","1","1","2")
<=> $true )
& ( esk16661_4("2","1","2","1")
<=> $true )
& ( esk16661_4("2","1","2","2")
<=> $true )
& ( esk16661_4("2","2","1","1")
<=> $true )
& ( esk16661_4("2","2","1","2")
<=> $true )
& ( esk16661_4("2","2","2","1")
<=> $true )
& ( esk16661_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16662_4,fi_predicates,
( ( esk16662_4("1","1","1","1")
<=> $true )
& ( esk16662_4("1","1","1","2")
<=> $true )
& ( esk16662_4("1","1","2","1")
<=> $true )
& ( esk16662_4("1","1","2","2")
<=> $true )
& ( esk16662_4("1","2","1","1")
<=> $true )
& ( esk16662_4("1","2","1","2")
<=> $true )
& ( esk16662_4("1","2","2","1")
<=> $true )
& ( esk16662_4("1","2","2","2")
<=> $true )
& ( esk16662_4("2","1","1","1")
<=> $true )
& ( esk16662_4("2","1","1","2")
<=> $true )
& ( esk16662_4("2","1","2","1")
<=> $true )
& ( esk16662_4("2","1","2","2")
<=> $true )
& ( esk16662_4("2","2","1","1")
<=> $true )
& ( esk16662_4("2","2","1","2")
<=> $true )
& ( esk16662_4("2","2","2","1")
<=> $true )
& ( esk16662_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16663_4,fi_predicates,
( ( esk16663_4("1","1","1","1")
<=> $true )
& ( esk16663_4("1","1","1","2")
<=> $false )
& ( esk16663_4("1","1","2","1")
<=> $false )
& ( esk16663_4("1","1","2","2")
<=> $true )
& ( esk16663_4("1","2","1","1")
<=> $true )
& ( esk16663_4("1","2","1","2")
<=> $true )
& ( esk16663_4("1","2","2","1")
<=> $false )
& ( esk16663_4("1","2","2","2")
<=> $true )
& ( esk16663_4("2","1","1","1")
<=> $false )
& ( esk16663_4("2","1","1","2")
<=> $false )
& ( esk16663_4("2","1","2","1")
<=> $false )
& ( esk16663_4("2","1","2","2")
<=> $true )
& ( esk16663_4("2","2","1","1")
<=> $false )
& ( esk16663_4("2","2","1","2")
<=> $false )
& ( esk16663_4("2","2","2","1")
<=> $true )
& ( esk16663_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16664_4,fi_predicates,
( ( esk16664_4("1","1","1","1")
<=> $true )
& ( esk16664_4("1","1","1","2")
<=> $true )
& ( esk16664_4("1","1","2","1")
<=> $true )
& ( esk16664_4("1","1","2","2")
<=> $true )
& ( esk16664_4("1","2","1","1")
<=> $true )
& ( esk16664_4("1","2","1","2")
<=> $true )
& ( esk16664_4("1","2","2","1")
<=> $true )
& ( esk16664_4("1","2","2","2")
<=> $true )
& ( esk16664_4("2","1","1","1")
<=> $true )
& ( esk16664_4("2","1","1","2")
<=> $true )
& ( esk16664_4("2","1","2","1")
<=> $true )
& ( esk16664_4("2","1","2","2")
<=> $true )
& ( esk16664_4("2","2","1","1")
<=> $true )
& ( esk16664_4("2","2","1","2")
<=> $true )
& ( esk16664_4("2","2","2","1")
<=> $true )
& ( esk16664_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16665_4,fi_predicates,
( ( esk16665_4("1","1","1","1")
<=> $true )
& ( esk16665_4("1","1","1","2")
<=> $false )
& ( esk16665_4("1","1","2","1")
<=> $false )
& ( esk16665_4("1","1","2","2")
<=> $true )
& ( esk16665_4("1","2","1","1")
<=> $true )
& ( esk16665_4("1","2","1","2")
<=> $true )
& ( esk16665_4("1","2","2","1")
<=> $false )
& ( esk16665_4("1","2","2","2")
<=> $true )
& ( esk16665_4("2","1","1","1")
<=> $false )
& ( esk16665_4("2","1","1","2")
<=> $false )
& ( esk16665_4("2","1","2","1")
<=> $false )
& ( esk16665_4("2","1","2","2")
<=> $true )
& ( esk16665_4("2","2","1","1")
<=> $false )
& ( esk16665_4("2","2","1","2")
<=> $false )
& ( esk16665_4("2","2","2","1")
<=> $true )
& ( esk16665_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16666_4,fi_predicates,
( ( esk16666_4("1","1","1","1")
<=> $true )
& ( esk16666_4("1","1","1","2")
<=> $true )
& ( esk16666_4("1","1","2","1")
<=> $true )
& ( esk16666_4("1","1","2","2")
<=> $true )
& ( esk16666_4("1","2","1","1")
<=> $true )
& ( esk16666_4("1","2","1","2")
<=> $true )
& ( esk16666_4("1","2","2","1")
<=> $true )
& ( esk16666_4("1","2","2","2")
<=> $true )
& ( esk16666_4("2","1","1","1")
<=> $true )
& ( esk16666_4("2","1","1","2")
<=> $true )
& ( esk16666_4("2","1","2","1")
<=> $true )
& ( esk16666_4("2","1","2","2")
<=> $true )
& ( esk16666_4("2","2","1","1")
<=> $true )
& ( esk16666_4("2","2","1","2")
<=> $true )
& ( esk16666_4("2","2","2","1")
<=> $true )
& ( esk16666_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16667_4,fi_predicates,
( ( esk16667_4("1","1","1","1")
<=> $true )
& ( esk16667_4("1","1","1","2")
<=> $true )
& ( esk16667_4("1","1","2","1")
<=> $true )
& ( esk16667_4("1","1","2","2")
<=> $true )
& ( esk16667_4("1","2","1","1")
<=> $true )
& ( esk16667_4("1","2","1","2")
<=> $true )
& ( esk16667_4("1","2","2","1")
<=> $true )
& ( esk16667_4("1","2","2","2")
<=> $true )
& ( esk16667_4("2","1","1","1")
<=> $true )
& ( esk16667_4("2","1","1","2")
<=> $true )
& ( esk16667_4("2","1","2","1")
<=> $true )
& ( esk16667_4("2","1","2","2")
<=> $true )
& ( esk16667_4("2","2","1","1")
<=> $true )
& ( esk16667_4("2","2","1","2")
<=> $true )
& ( esk16667_4("2","2","2","1")
<=> $true )
& ( esk16667_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16668_4,fi_predicates,
( ( esk16668_4("1","1","1","1")
<=> $true )
& ( esk16668_4("1","1","1","2")
<=> $true )
& ( esk16668_4("1","1","2","1")
<=> $true )
& ( esk16668_4("1","1","2","2")
<=> $true )
& ( esk16668_4("1","2","1","1")
<=> $true )
& ( esk16668_4("1","2","1","2")
<=> $true )
& ( esk16668_4("1","2","2","1")
<=> $true )
& ( esk16668_4("1","2","2","2")
<=> $true )
& ( esk16668_4("2","1","1","1")
<=> $true )
& ( esk16668_4("2","1","1","2")
<=> $true )
& ( esk16668_4("2","1","2","1")
<=> $true )
& ( esk16668_4("2","1","2","2")
<=> $true )
& ( esk16668_4("2","2","1","1")
<=> $true )
& ( esk16668_4("2","2","1","2")
<=> $true )
& ( esk16668_4("2","2","2","1")
<=> $true )
& ( esk16668_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16669_4,fi_predicates,
( ( esk16669_4("1","1","1","1")
<=> $true )
& ( esk16669_4("1","1","1","2")
<=> $true )
& ( esk16669_4("1","1","2","1")
<=> $true )
& ( esk16669_4("1","1","2","2")
<=> $true )
& ( esk16669_4("1","2","1","1")
<=> $true )
& ( esk16669_4("1","2","1","2")
<=> $true )
& ( esk16669_4("1","2","2","1")
<=> $true )
& ( esk16669_4("1","2","2","2")
<=> $true )
& ( esk16669_4("2","1","1","1")
<=> $true )
& ( esk16669_4("2","1","1","2")
<=> $true )
& ( esk16669_4("2","1","2","1")
<=> $true )
& ( esk16669_4("2","1","2","2")
<=> $true )
& ( esk16669_4("2","2","1","1")
<=> $true )
& ( esk16669_4("2","2","1","2")
<=> $true )
& ( esk16669_4("2","2","2","1")
<=> $true )
& ( esk16669_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1666_4,fi_predicates,
( ( esk1666_4("1","1","1","1")
<=> $false )
& ( esk1666_4("1","1","1","2")
<=> $false )
& ( esk1666_4("1","1","2","1")
<=> $false )
& ( esk1666_4("1","1","2","2")
<=> $false )
& ( esk1666_4("1","2","1","1")
<=> $false )
& ( esk1666_4("1","2","1","2")
<=> $false )
& ( esk1666_4("1","2","2","1")
<=> $false )
& ( esk1666_4("1","2","2","2")
<=> $false )
& ( esk1666_4("2","1","1","1")
<=> $false )
& ( esk1666_4("2","1","1","2")
<=> $false )
& ( esk1666_4("2","1","2","1")
<=> $false )
& ( esk1666_4("2","1","2","2")
<=> $false )
& ( esk1666_4("2","2","1","1")
<=> $false )
& ( esk1666_4("2","2","1","2")
<=> $false )
& ( esk1666_4("2","2","2","1")
<=> $false )
& ( esk1666_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16670_4,fi_predicates,
( ( esk16670_4("1","1","1","1")
<=> $true )
& ( esk16670_4("1","1","1","2")
<=> $true )
& ( esk16670_4("1","1","2","1")
<=> $true )
& ( esk16670_4("1","1","2","2")
<=> $true )
& ( esk16670_4("1","2","1","1")
<=> $true )
& ( esk16670_4("1","2","1","2")
<=> $true )
& ( esk16670_4("1","2","2","1")
<=> $true )
& ( esk16670_4("1","2","2","2")
<=> $true )
& ( esk16670_4("2","1","1","1")
<=> $true )
& ( esk16670_4("2","1","1","2")
<=> $true )
& ( esk16670_4("2","1","2","1")
<=> $true )
& ( esk16670_4("2","1","2","2")
<=> $true )
& ( esk16670_4("2","2","1","1")
<=> $true )
& ( esk16670_4("2","2","1","2")
<=> $true )
& ( esk16670_4("2","2","2","1")
<=> $true )
& ( esk16670_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16671_4,fi_predicates,
( ( esk16671_4("1","1","1","1")
<=> $true )
& ( esk16671_4("1","1","1","2")
<=> $true )
& ( esk16671_4("1","1","2","1")
<=> $true )
& ( esk16671_4("1","1","2","2")
<=> $true )
& ( esk16671_4("1","2","1","1")
<=> $true )
& ( esk16671_4("1","2","1","2")
<=> $true )
& ( esk16671_4("1","2","2","1")
<=> $true )
& ( esk16671_4("1","2","2","2")
<=> $true )
& ( esk16671_4("2","1","1","1")
<=> $true )
& ( esk16671_4("2","1","1","2")
<=> $true )
& ( esk16671_4("2","1","2","1")
<=> $true )
& ( esk16671_4("2","1","2","2")
<=> $true )
& ( esk16671_4("2","2","1","1")
<=> $true )
& ( esk16671_4("2","2","1","2")
<=> $true )
& ( esk16671_4("2","2","2","1")
<=> $false )
& ( esk16671_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16672_4,fi_predicates,
( ( esk16672_4("1","1","1","1")
<=> $true )
& ( esk16672_4("1","1","1","2")
<=> $true )
& ( esk16672_4("1","1","2","1")
<=> $true )
& ( esk16672_4("1","1","2","2")
<=> $true )
& ( esk16672_4("1","2","1","1")
<=> $true )
& ( esk16672_4("1","2","1","2")
<=> $true )
& ( esk16672_4("1","2","2","1")
<=> $true )
& ( esk16672_4("1","2","2","2")
<=> $true )
& ( esk16672_4("2","1","1","1")
<=> $true )
& ( esk16672_4("2","1","1","2")
<=> $true )
& ( esk16672_4("2","1","2","1")
<=> $true )
& ( esk16672_4("2","1","2","2")
<=> $true )
& ( esk16672_4("2","2","1","1")
<=> $true )
& ( esk16672_4("2","2","1","2")
<=> $true )
& ( esk16672_4("2","2","2","1")
<=> $true )
& ( esk16672_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16673_4,fi_predicates,
( ( esk16673_4("1","1","1","1")
<=> $true )
& ( esk16673_4("1","1","1","2")
<=> $false )
& ( esk16673_4("1","1","2","1")
<=> $false )
& ( esk16673_4("1","1","2","2")
<=> $true )
& ( esk16673_4("1","2","1","1")
<=> $false )
& ( esk16673_4("1","2","1","2")
<=> $false )
& ( esk16673_4("1","2","2","1")
<=> $false )
& ( esk16673_4("1","2","2","2")
<=> $true )
& ( esk16673_4("2","1","1","1")
<=> $true )
& ( esk16673_4("2","1","1","2")
<=> $true )
& ( esk16673_4("2","1","2","1")
<=> $false )
& ( esk16673_4("2","1","2","2")
<=> $true )
& ( esk16673_4("2","2","1","1")
<=> $true )
& ( esk16673_4("2","2","1","2")
<=> $true )
& ( esk16673_4("2","2","2","1")
<=> $true )
& ( esk16673_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16674_4,fi_predicates,
( ( esk16674_4("1","1","1","1")
<=> $true )
& ( esk16674_4("1","1","1","2")
<=> $true )
& ( esk16674_4("1","1","2","1")
<=> $true )
& ( esk16674_4("1","1","2","2")
<=> $true )
& ( esk16674_4("1","2","1","1")
<=> $true )
& ( esk16674_4("1","2","1","2")
<=> $true )
& ( esk16674_4("1","2","2","1")
<=> $true )
& ( esk16674_4("1","2","2","2")
<=> $true )
& ( esk16674_4("2","1","1","1")
<=> $true )
& ( esk16674_4("2","1","1","2")
<=> $true )
& ( esk16674_4("2","1","2","1")
<=> $true )
& ( esk16674_4("2","1","2","2")
<=> $true )
& ( esk16674_4("2","2","1","1")
<=> $true )
& ( esk16674_4("2","2","1","2")
<=> $true )
& ( esk16674_4("2","2","2","1")
<=> $true )
& ( esk16674_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16675_4,fi_predicates,
( ( esk16675_4("1","1","1","1")
<=> $true )
& ( esk16675_4("1","1","1","2")
<=> $true )
& ( esk16675_4("1","1","2","1")
<=> $true )
& ( esk16675_4("1","1","2","2")
<=> $true )
& ( esk16675_4("1","2","1","1")
<=> $false )
& ( esk16675_4("1","2","1","2")
<=> $false )
& ( esk16675_4("1","2","2","1")
<=> $true )
& ( esk16675_4("1","2","2","2")
<=> $true )
& ( esk16675_4("2","1","1","1")
<=> $false )
& ( esk16675_4("2","1","1","2")
<=> $false )
& ( esk16675_4("2","1","2","1")
<=> $true )
& ( esk16675_4("2","1","2","2")
<=> $true )
& ( esk16675_4("2","2","1","1")
<=> $false )
& ( esk16675_4("2","2","1","2")
<=> $false )
& ( esk16675_4("2","2","2","1")
<=> $false )
& ( esk16675_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16676_4,fi_predicates,
( ( esk16676_4("1","1","1","1")
<=> $true )
& ( esk16676_4("1","1","1","2")
<=> $true )
& ( esk16676_4("1","1","2","1")
<=> $true )
& ( esk16676_4("1","1","2","2")
<=> $true )
& ( esk16676_4("1","2","1","1")
<=> $true )
& ( esk16676_4("1","2","1","2")
<=> $true )
& ( esk16676_4("1","2","2","1")
<=> $true )
& ( esk16676_4("1","2","2","2")
<=> $true )
& ( esk16676_4("2","1","1","1")
<=> $true )
& ( esk16676_4("2","1","1","2")
<=> $true )
& ( esk16676_4("2","1","2","1")
<=> $true )
& ( esk16676_4("2","1","2","2")
<=> $true )
& ( esk16676_4("2","2","1","1")
<=> $true )
& ( esk16676_4("2","2","1","2")
<=> $true )
& ( esk16676_4("2","2","2","1")
<=> $true )
& ( esk16676_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16677_4,fi_predicates,
( ( esk16677_4("1","1","1","1")
<=> $true )
& ( esk16677_4("1","1","1","2")
<=> $false )
& ( esk16677_4("1","1","2","1")
<=> $false )
& ( esk16677_4("1","1","2","2")
<=> $true )
& ( esk16677_4("1","2","1","1")
<=> $false )
& ( esk16677_4("1","2","1","2")
<=> $false )
& ( esk16677_4("1","2","2","1")
<=> $true )
& ( esk16677_4("1","2","2","2")
<=> $true )
& ( esk16677_4("2","1","1","1")
<=> $false )
& ( esk16677_4("2","1","1","2")
<=> $false )
& ( esk16677_4("2","1","2","1")
<=> $true )
& ( esk16677_4("2","1","2","2")
<=> $true )
& ( esk16677_4("2","2","1","1")
<=> $false )
& ( esk16677_4("2","2","1","2")
<=> $false )
& ( esk16677_4("2","2","2","1")
<=> $false )
& ( esk16677_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16678_4,fi_predicates,
( ( esk16678_4("1","1","1","1")
<=> $true )
& ( esk16678_4("1","1","1","2")
<=> $true )
& ( esk16678_4("1","1","2","1")
<=> $true )
& ( esk16678_4("1","1","2","2")
<=> $true )
& ( esk16678_4("1","2","1","1")
<=> $true )
& ( esk16678_4("1","2","1","2")
<=> $true )
& ( esk16678_4("1","2","2","1")
<=> $true )
& ( esk16678_4("1","2","2","2")
<=> $true )
& ( esk16678_4("2","1","1","1")
<=> $true )
& ( esk16678_4("2","1","1","2")
<=> $true )
& ( esk16678_4("2","1","2","1")
<=> $true )
& ( esk16678_4("2","1","2","2")
<=> $true )
& ( esk16678_4("2","2","1","1")
<=> $true )
& ( esk16678_4("2","2","1","2")
<=> $true )
& ( esk16678_4("2","2","2","1")
<=> $true )
& ( esk16678_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16679_4,fi_predicates,
( ( esk16679_4("1","1","1","1")
<=> $true )
& ( esk16679_4("1","1","1","2")
<=> $false )
& ( esk16679_4("1","1","2","1")
<=> $false )
& ( esk16679_4("1","1","2","2")
<=> $true )
& ( esk16679_4("1","2","1","1")
<=> $true )
& ( esk16679_4("1","2","1","2")
<=> $true )
& ( esk16679_4("1","2","2","1")
<=> $false )
& ( esk16679_4("1","2","2","2")
<=> $true )
& ( esk16679_4("2","1","1","1")
<=> $false )
& ( esk16679_4("2","1","1","2")
<=> $false )
& ( esk16679_4("2","1","2","1")
<=> $false )
& ( esk16679_4("2","1","2","2")
<=> $true )
& ( esk16679_4("2","2","1","1")
<=> $false )
& ( esk16679_4("2","2","1","2")
<=> $false )
& ( esk16679_4("2","2","2","1")
<=> $true )
& ( esk16679_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1667_4,fi_predicates,
( ( esk1667_4("1","1","1","1")
<=> $false )
& ( esk1667_4("1","1","1","2")
<=> $false )
& ( esk1667_4("1","1","2","1")
<=> $false )
& ( esk1667_4("1","1","2","2")
<=> $false )
& ( esk1667_4("1","2","1","1")
<=> $false )
& ( esk1667_4("1","2","1","2")
<=> $false )
& ( esk1667_4("1","2","2","1")
<=> $false )
& ( esk1667_4("1","2","2","2")
<=> $false )
& ( esk1667_4("2","1","1","1")
<=> $false )
& ( esk1667_4("2","1","1","2")
<=> $false )
& ( esk1667_4("2","1","2","1")
<=> $false )
& ( esk1667_4("2","1","2","2")
<=> $false )
& ( esk1667_4("2","2","1","1")
<=> $false )
& ( esk1667_4("2","2","1","2")
<=> $false )
& ( esk1667_4("2","2","2","1")
<=> $false )
& ( esk1667_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16680_4,fi_predicates,
( ( esk16680_4("1","1","1","1")
<=> $true )
& ( esk16680_4("1","1","1","2")
<=> $true )
& ( esk16680_4("1","1","2","1")
<=> $true )
& ( esk16680_4("1","1","2","2")
<=> $true )
& ( esk16680_4("1","2","1","1")
<=> $true )
& ( esk16680_4("1","2","1","2")
<=> $true )
& ( esk16680_4("1","2","2","1")
<=> $true )
& ( esk16680_4("1","2","2","2")
<=> $true )
& ( esk16680_4("2","1","1","1")
<=> $true )
& ( esk16680_4("2","1","1","2")
<=> $true )
& ( esk16680_4("2","1","2","1")
<=> $true )
& ( esk16680_4("2","1","2","2")
<=> $true )
& ( esk16680_4("2","2","1","1")
<=> $true )
& ( esk16680_4("2","2","1","2")
<=> $true )
& ( esk16680_4("2","2","2","1")
<=> $true )
& ( esk16680_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16681_4,fi_predicates,
( ( esk16681_4("1","1","1","1")
<=> $false )
& ( esk16681_4("1","1","1","2")
<=> $false )
& ( esk16681_4("1","1","2","1")
<=> $false )
& ( esk16681_4("1","1","2","2")
<=> $false )
& ( esk16681_4("1","2","1","1")
<=> $false )
& ( esk16681_4("1","2","1","2")
<=> $false )
& ( esk16681_4("1","2","2","1")
<=> $false )
& ( esk16681_4("1","2","2","2")
<=> $false )
& ( esk16681_4("2","1","1","1")
<=> $false )
& ( esk16681_4("2","1","1","2")
<=> $false )
& ( esk16681_4("2","1","2","1")
<=> $false )
& ( esk16681_4("2","1","2","2")
<=> $false )
& ( esk16681_4("2","2","1","1")
<=> $false )
& ( esk16681_4("2","2","1","2")
<=> $false )
& ( esk16681_4("2","2","2","1")
<=> $false )
& ( esk16681_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16682_4,fi_predicates,
( ( esk16682_4("1","1","1","1")
<=> $false )
& ( esk16682_4("1","1","1","2")
<=> $false )
& ( esk16682_4("1","1","2","1")
<=> $false )
& ( esk16682_4("1","1","2","2")
<=> $false )
& ( esk16682_4("1","2","1","1")
<=> $false )
& ( esk16682_4("1","2","1","2")
<=> $false )
& ( esk16682_4("1","2","2","1")
<=> $false )
& ( esk16682_4("1","2","2","2")
<=> $false )
& ( esk16682_4("2","1","1","1")
<=> $false )
& ( esk16682_4("2","1","1","2")
<=> $false )
& ( esk16682_4("2","1","2","1")
<=> $false )
& ( esk16682_4("2","1","2","2")
<=> $false )
& ( esk16682_4("2","2","1","1")
<=> $false )
& ( esk16682_4("2","2","1","2")
<=> $false )
& ( esk16682_4("2","2","2","1")
<=> $false )
& ( esk16682_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16683_4,fi_predicates,
( ( esk16683_4("1","1","1","1")
<=> $false )
& ( esk16683_4("1","1","1","2")
<=> $false )
& ( esk16683_4("1","1","2","1")
<=> $false )
& ( esk16683_4("1","1","2","2")
<=> $false )
& ( esk16683_4("1","2","1","1")
<=> $false )
& ( esk16683_4("1","2","1","2")
<=> $false )
& ( esk16683_4("1","2","2","1")
<=> $false )
& ( esk16683_4("1","2","2","2")
<=> $false )
& ( esk16683_4("2","1","1","1")
<=> $false )
& ( esk16683_4("2","1","1","2")
<=> $false )
& ( esk16683_4("2","1","2","1")
<=> $false )
& ( esk16683_4("2","1","2","2")
<=> $false )
& ( esk16683_4("2","2","1","1")
<=> $false )
& ( esk16683_4("2","2","1","2")
<=> $false )
& ( esk16683_4("2","2","2","1")
<=> $false )
& ( esk16683_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16684_4,fi_predicates,
( ( esk16684_4("1","1","1","1")
<=> $false )
& ( esk16684_4("1","1","1","2")
<=> $false )
& ( esk16684_4("1","1","2","1")
<=> $false )
& ( esk16684_4("1","1","2","2")
<=> $false )
& ( esk16684_4("1","2","1","1")
<=> $false )
& ( esk16684_4("1","2","1","2")
<=> $false )
& ( esk16684_4("1","2","2","1")
<=> $false )
& ( esk16684_4("1","2","2","2")
<=> $false )
& ( esk16684_4("2","1","1","1")
<=> $false )
& ( esk16684_4("2","1","1","2")
<=> $false )
& ( esk16684_4("2","1","2","1")
<=> $false )
& ( esk16684_4("2","1","2","2")
<=> $false )
& ( esk16684_4("2","2","1","1")
<=> $false )
& ( esk16684_4("2","2","1","2")
<=> $false )
& ( esk16684_4("2","2","2","1")
<=> $false )
& ( esk16684_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16685_4,fi_predicates,
( ( esk16685_4("1","1","1","1")
<=> $false )
& ( esk16685_4("1","1","1","2")
<=> $false )
& ( esk16685_4("1","1","2","1")
<=> $false )
& ( esk16685_4("1","1","2","2")
<=> $false )
& ( esk16685_4("1","2","1","1")
<=> $false )
& ( esk16685_4("1","2","1","2")
<=> $false )
& ( esk16685_4("1","2","2","1")
<=> $false )
& ( esk16685_4("1","2","2","2")
<=> $false )
& ( esk16685_4("2","1","1","1")
<=> $false )
& ( esk16685_4("2","1","1","2")
<=> $false )
& ( esk16685_4("2","1","2","1")
<=> $false )
& ( esk16685_4("2","1","2","2")
<=> $false )
& ( esk16685_4("2","2","1","1")
<=> $false )
& ( esk16685_4("2","2","1","2")
<=> $false )
& ( esk16685_4("2","2","2","1")
<=> $false )
& ( esk16685_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16686_4,fi_predicates,
( ( esk16686_4("1","1","1","1")
<=> $false )
& ( esk16686_4("1","1","1","2")
<=> $false )
& ( esk16686_4("1","1","2","1")
<=> $false )
& ( esk16686_4("1","1","2","2")
<=> $false )
& ( esk16686_4("1","2","1","1")
<=> $false )
& ( esk16686_4("1","2","1","2")
<=> $false )
& ( esk16686_4("1","2","2","1")
<=> $false )
& ( esk16686_4("1","2","2","2")
<=> $false )
& ( esk16686_4("2","1","1","1")
<=> $false )
& ( esk16686_4("2","1","1","2")
<=> $false )
& ( esk16686_4("2","1","2","1")
<=> $false )
& ( esk16686_4("2","1","2","2")
<=> $false )
& ( esk16686_4("2","2","1","1")
<=> $false )
& ( esk16686_4("2","2","1","2")
<=> $false )
& ( esk16686_4("2","2","2","1")
<=> $false )
& ( esk16686_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16687_4,fi_predicates,
( ( esk16687_4("1","1","1","1")
<=> $false )
& ( esk16687_4("1","1","1","2")
<=> $false )
& ( esk16687_4("1","1","2","1")
<=> $false )
& ( esk16687_4("1","1","2","2")
<=> $false )
& ( esk16687_4("1","2","1","1")
<=> $false )
& ( esk16687_4("1","2","1","2")
<=> $false )
& ( esk16687_4("1","2","2","1")
<=> $false )
& ( esk16687_4("1","2","2","2")
<=> $false )
& ( esk16687_4("2","1","1","1")
<=> $false )
& ( esk16687_4("2","1","1","2")
<=> $false )
& ( esk16687_4("2","1","2","1")
<=> $false )
& ( esk16687_4("2","1","2","2")
<=> $false )
& ( esk16687_4("2","2","1","1")
<=> $false )
& ( esk16687_4("2","2","1","2")
<=> $false )
& ( esk16687_4("2","2","2","1")
<=> $false )
& ( esk16687_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16688_4,fi_predicates,
( ( esk16688_4("1","1","1","1")
<=> $false )
& ( esk16688_4("1","1","1","2")
<=> $false )
& ( esk16688_4("1","1","2","1")
<=> $false )
& ( esk16688_4("1","1","2","2")
<=> $false )
& ( esk16688_4("1","2","1","1")
<=> $false )
& ( esk16688_4("1","2","1","2")
<=> $false )
& ( esk16688_4("1","2","2","1")
<=> $false )
& ( esk16688_4("1","2","2","2")
<=> $false )
& ( esk16688_4("2","1","1","1")
<=> $false )
& ( esk16688_4("2","1","1","2")
<=> $false )
& ( esk16688_4("2","1","2","1")
<=> $false )
& ( esk16688_4("2","1","2","2")
<=> $false )
& ( esk16688_4("2","2","1","1")
<=> $false )
& ( esk16688_4("2","2","1","2")
<=> $false )
& ( esk16688_4("2","2","2","1")
<=> $false )
& ( esk16688_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16689_4,fi_predicates,
( ( esk16689_4("1","1","1","1")
<=> $false )
& ( esk16689_4("1","1","1","2")
<=> $false )
& ( esk16689_4("1","1","2","1")
<=> $false )
& ( esk16689_4("1","1","2","2")
<=> $false )
& ( esk16689_4("1","2","1","1")
<=> $false )
& ( esk16689_4("1","2","1","2")
<=> $false )
& ( esk16689_4("1","2","2","1")
<=> $false )
& ( esk16689_4("1","2","2","2")
<=> $false )
& ( esk16689_4("2","1","1","1")
<=> $false )
& ( esk16689_4("2","1","1","2")
<=> $false )
& ( esk16689_4("2","1","2","1")
<=> $false )
& ( esk16689_4("2","1","2","2")
<=> $false )
& ( esk16689_4("2","2","1","1")
<=> $false )
& ( esk16689_4("2","2","1","2")
<=> $false )
& ( esk16689_4("2","2","2","1")
<=> $false )
& ( esk16689_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1668_4,fi_predicates,
( ( esk1668_4("1","1","1","1")
<=> $false )
& ( esk1668_4("1","1","1","2")
<=> $false )
& ( esk1668_4("1","1","2","1")
<=> $false )
& ( esk1668_4("1","1","2","2")
<=> $false )
& ( esk1668_4("1","2","1","1")
<=> $false )
& ( esk1668_4("1","2","1","2")
<=> $false )
& ( esk1668_4("1","2","2","1")
<=> $false )
& ( esk1668_4("1","2","2","2")
<=> $false )
& ( esk1668_4("2","1","1","1")
<=> $false )
& ( esk1668_4("2","1","1","2")
<=> $false )
& ( esk1668_4("2","1","2","1")
<=> $false )
& ( esk1668_4("2","1","2","2")
<=> $false )
& ( esk1668_4("2","2","1","1")
<=> $false )
& ( esk1668_4("2","2","1","2")
<=> $false )
& ( esk1668_4("2","2","2","1")
<=> $false )
& ( esk1668_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16690_4,fi_predicates,
( ( esk16690_4("1","1","1","1")
<=> $false )
& ( esk16690_4("1","1","1","2")
<=> $false )
& ( esk16690_4("1","1","2","1")
<=> $false )
& ( esk16690_4("1","1","2","2")
<=> $false )
& ( esk16690_4("1","2","1","1")
<=> $false )
& ( esk16690_4("1","2","1","2")
<=> $false )
& ( esk16690_4("1","2","2","1")
<=> $false )
& ( esk16690_4("1","2","2","2")
<=> $false )
& ( esk16690_4("2","1","1","1")
<=> $false )
& ( esk16690_4("2","1","1","2")
<=> $false )
& ( esk16690_4("2","1","2","1")
<=> $false )
& ( esk16690_4("2","1","2","2")
<=> $false )
& ( esk16690_4("2","2","1","1")
<=> $false )
& ( esk16690_4("2","2","1","2")
<=> $false )
& ( esk16690_4("2","2","2","1")
<=> $false )
& ( esk16690_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16691_4,fi_predicates,
( ( esk16691_4("1","1","1","1")
<=> $false )
& ( esk16691_4("1","1","1","2")
<=> $true )
& ( esk16691_4("1","1","2","1")
<=> $true )
& ( esk16691_4("1","1","2","2")
<=> $false )
& ( esk16691_4("1","2","1","1")
<=> $false )
& ( esk16691_4("1","2","1","2")
<=> $false )
& ( esk16691_4("1","2","2","1")
<=> $true )
& ( esk16691_4("1","2","2","2")
<=> $false )
& ( esk16691_4("2","1","1","1")
<=> $true )
& ( esk16691_4("2","1","1","2")
<=> $true )
& ( esk16691_4("2","1","2","1")
<=> $true )
& ( esk16691_4("2","1","2","2")
<=> $false )
& ( esk16691_4("2","2","1","1")
<=> $true )
& ( esk16691_4("2","2","1","2")
<=> $true )
& ( esk16691_4("2","2","2","1")
<=> $false )
& ( esk16691_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16692_4,fi_predicates,
( ( esk16692_4("1","1","1","1")
<=> $false )
& ( esk16692_4("1","1","1","2")
<=> $true )
& ( esk16692_4("1","1","2","1")
<=> $true )
& ( esk16692_4("1","1","2","2")
<=> $false )
& ( esk16692_4("1","2","1","1")
<=> $false )
& ( esk16692_4("1","2","1","2")
<=> $false )
& ( esk16692_4("1","2","2","1")
<=> $true )
& ( esk16692_4("1","2","2","2")
<=> $false )
& ( esk16692_4("2","1","1","1")
<=> $true )
& ( esk16692_4("2","1","1","2")
<=> $true )
& ( esk16692_4("2","1","2","1")
<=> $true )
& ( esk16692_4("2","1","2","2")
<=> $false )
& ( esk16692_4("2","2","1","1")
<=> $true )
& ( esk16692_4("2","2","1","2")
<=> $true )
& ( esk16692_4("2","2","2","1")
<=> $false )
& ( esk16692_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16693_4,fi_predicates,
( ( esk16693_4("1","1","1","1")
<=> $false )
& ( esk16693_4("1","1","1","2")
<=> $false )
& ( esk16693_4("1","1","2","1")
<=> $false )
& ( esk16693_4("1","1","2","2")
<=> $false )
& ( esk16693_4("1","2","1","1")
<=> $false )
& ( esk16693_4("1","2","1","2")
<=> $false )
& ( esk16693_4("1","2","2","1")
<=> $false )
& ( esk16693_4("1","2","2","2")
<=> $false )
& ( esk16693_4("2","1","1","1")
<=> $false )
& ( esk16693_4("2","1","1","2")
<=> $false )
& ( esk16693_4("2","1","2","1")
<=> $false )
& ( esk16693_4("2","1","2","2")
<=> $false )
& ( esk16693_4("2","2","1","1")
<=> $false )
& ( esk16693_4("2","2","1","2")
<=> $false )
& ( esk16693_4("2","2","2","1")
<=> $false )
& ( esk16693_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16694_4,fi_predicates,
( ( esk16694_4("1","1","1","1")
<=> $false )
& ( esk16694_4("1","1","1","2")
<=> $false )
& ( esk16694_4("1","1","2","1")
<=> $false )
& ( esk16694_4("1","1","2","2")
<=> $false )
& ( esk16694_4("1","2","1","1")
<=> $false )
& ( esk16694_4("1","2","1","2")
<=> $false )
& ( esk16694_4("1","2","2","1")
<=> $false )
& ( esk16694_4("1","2","2","2")
<=> $false )
& ( esk16694_4("2","1","1","1")
<=> $false )
& ( esk16694_4("2","1","1","2")
<=> $false )
& ( esk16694_4("2","1","2","1")
<=> $false )
& ( esk16694_4("2","1","2","2")
<=> $false )
& ( esk16694_4("2","2","1","1")
<=> $false )
& ( esk16694_4("2","2","1","2")
<=> $false )
& ( esk16694_4("2","2","2","1")
<=> $false )
& ( esk16694_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16695_4,fi_predicates,
( ( esk16695_4("1","1","1","1")
<=> $false )
& ( esk16695_4("1","1","1","2")
<=> $true )
& ( esk16695_4("1","1","2","1")
<=> $true )
& ( esk16695_4("1","1","2","2")
<=> $false )
& ( esk16695_4("1","2","1","1")
<=> $false )
& ( esk16695_4("1","2","1","2")
<=> $false )
& ( esk16695_4("1","2","2","1")
<=> $true )
& ( esk16695_4("1","2","2","2")
<=> $false )
& ( esk16695_4("2","1","1","1")
<=> $true )
& ( esk16695_4("2","1","1","2")
<=> $true )
& ( esk16695_4("2","1","2","1")
<=> $true )
& ( esk16695_4("2","1","2","2")
<=> $false )
& ( esk16695_4("2","2","1","1")
<=> $true )
& ( esk16695_4("2","2","1","2")
<=> $true )
& ( esk16695_4("2","2","2","1")
<=> $false )
& ( esk16695_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16696_4,fi_predicates,
( ( esk16696_4("1","1","1","1")
<=> $false )
& ( esk16696_4("1","1","1","2")
<=> $true )
& ( esk16696_4("1","1","2","1")
<=> $true )
& ( esk16696_4("1","1","2","2")
<=> $false )
& ( esk16696_4("1","2","1","1")
<=> $false )
& ( esk16696_4("1","2","1","2")
<=> $false )
& ( esk16696_4("1","2","2","1")
<=> $true )
& ( esk16696_4("1","2","2","2")
<=> $false )
& ( esk16696_4("2","1","1","1")
<=> $true )
& ( esk16696_4("2","1","1","2")
<=> $true )
& ( esk16696_4("2","1","2","1")
<=> $true )
& ( esk16696_4("2","1","2","2")
<=> $false )
& ( esk16696_4("2","2","1","1")
<=> $true )
& ( esk16696_4("2","2","1","2")
<=> $true )
& ( esk16696_4("2","2","2","1")
<=> $false )
& ( esk16696_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16697_4,fi_predicates,
( ( esk16697_4("1","1","1","1")
<=> $false )
& ( esk16697_4("1","1","1","2")
<=> $true )
& ( esk16697_4("1","1","2","1")
<=> $true )
& ( esk16697_4("1","1","2","2")
<=> $false )
& ( esk16697_4("1","2","1","1")
<=> $false )
& ( esk16697_4("1","2","1","2")
<=> $false )
& ( esk16697_4("1","2","2","1")
<=> $true )
& ( esk16697_4("1","2","2","2")
<=> $false )
& ( esk16697_4("2","1","1","1")
<=> $true )
& ( esk16697_4("2","1","1","2")
<=> $true )
& ( esk16697_4("2","1","2","1")
<=> $true )
& ( esk16697_4("2","1","2","2")
<=> $false )
& ( esk16697_4("2","2","1","1")
<=> $true )
& ( esk16697_4("2","2","1","2")
<=> $true )
& ( esk16697_4("2","2","2","1")
<=> $false )
& ( esk16697_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16698_4,fi_predicates,
( ( esk16698_4("1","1","1","1")
<=> $false )
& ( esk16698_4("1","1","1","2")
<=> $true )
& ( esk16698_4("1","1","2","1")
<=> $true )
& ( esk16698_4("1","1","2","2")
<=> $false )
& ( esk16698_4("1","2","1","1")
<=> $false )
& ( esk16698_4("1","2","1","2")
<=> $false )
& ( esk16698_4("1","2","2","1")
<=> $true )
& ( esk16698_4("1","2","2","2")
<=> $false )
& ( esk16698_4("2","1","1","1")
<=> $true )
& ( esk16698_4("2","1","1","2")
<=> $true )
& ( esk16698_4("2","1","2","1")
<=> $true )
& ( esk16698_4("2","1","2","2")
<=> $false )
& ( esk16698_4("2","2","1","1")
<=> $true )
& ( esk16698_4("2","2","1","2")
<=> $true )
& ( esk16698_4("2","2","2","1")
<=> $false )
& ( esk16698_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16699_4,fi_predicates,
( ( esk16699_4("1","1","1","1")
<=> $false )
& ( esk16699_4("1","1","1","2")
<=> $false )
& ( esk16699_4("1","1","2","1")
<=> $false )
& ( esk16699_4("1","1","2","2")
<=> $false )
& ( esk16699_4("1","2","1","1")
<=> $false )
& ( esk16699_4("1","2","1","2")
<=> $false )
& ( esk16699_4("1","2","2","1")
<=> $false )
& ( esk16699_4("1","2","2","2")
<=> $false )
& ( esk16699_4("2","1","1","1")
<=> $false )
& ( esk16699_4("2","1","1","2")
<=> $false )
& ( esk16699_4("2","1","2","1")
<=> $false )
& ( esk16699_4("2","1","2","2")
<=> $false )
& ( esk16699_4("2","2","1","1")
<=> $false )
& ( esk16699_4("2","2","1","2")
<=> $false )
& ( esk16699_4("2","2","2","1")
<=> $false )
& ( esk16699_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1669_4,fi_predicates,
( ( esk1669_4("1","1","1","1")
<=> $false )
& ( esk1669_4("1","1","1","2")
<=> $true )
& ( esk1669_4("1","1","2","1")
<=> $true )
& ( esk1669_4("1","1","2","2")
<=> $true )
& ( esk1669_4("1","2","1","1")
<=> $true )
& ( esk1669_4("1","2","1","2")
<=> $true )
& ( esk1669_4("1","2","2","1")
<=> $true )
& ( esk1669_4("1","2","2","2")
<=> $false )
& ( esk1669_4("2","1","1","1")
<=> $true )
& ( esk1669_4("2","1","1","2")
<=> $true )
& ( esk1669_4("2","1","2","1")
<=> $true )
& ( esk1669_4("2","1","2","2")
<=> $true )
& ( esk1669_4("2","2","1","1")
<=> $true )
& ( esk1669_4("2","2","1","2")
<=> $true )
& ( esk1669_4("2","2","2","1")
<=> $true )
& ( esk1669_4("2","2","2","2")
<=> $true ) ) ).
fof(esk166_0,fi_predicates,
( esk166_0
<=> $false ) ).
fof(esk16700_4,fi_predicates,
( ( esk16700_4("1","1","1","1")
<=> $false )
& ( esk16700_4("1","1","1","2")
<=> $false )
& ( esk16700_4("1","1","2","1")
<=> $false )
& ( esk16700_4("1","1","2","2")
<=> $false )
& ( esk16700_4("1","2","1","1")
<=> $false )
& ( esk16700_4("1","2","1","2")
<=> $false )
& ( esk16700_4("1","2","2","1")
<=> $false )
& ( esk16700_4("1","2","2","2")
<=> $false )
& ( esk16700_4("2","1","1","1")
<=> $false )
& ( esk16700_4("2","1","1","2")
<=> $false )
& ( esk16700_4("2","1","2","1")
<=> $false )
& ( esk16700_4("2","1","2","2")
<=> $false )
& ( esk16700_4("2","2","1","1")
<=> $false )
& ( esk16700_4("2","2","1","2")
<=> $false )
& ( esk16700_4("2","2","2","1")
<=> $false )
& ( esk16700_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16701_4,fi_predicates,
( ( esk16701_4("1","1","1","1")
<=> $false )
& ( esk16701_4("1","1","1","2")
<=> $false )
& ( esk16701_4("1","1","2","1")
<=> $false )
& ( esk16701_4("1","1","2","2")
<=> $false )
& ( esk16701_4("1","2","1","1")
<=> $false )
& ( esk16701_4("1","2","1","2")
<=> $false )
& ( esk16701_4("1","2","2","1")
<=> $false )
& ( esk16701_4("1","2","2","2")
<=> $false )
& ( esk16701_4("2","1","1","1")
<=> $false )
& ( esk16701_4("2","1","1","2")
<=> $false )
& ( esk16701_4("2","1","2","1")
<=> $false )
& ( esk16701_4("2","1","2","2")
<=> $false )
& ( esk16701_4("2","2","1","1")
<=> $false )
& ( esk16701_4("2","2","1","2")
<=> $false )
& ( esk16701_4("2","2","2","1")
<=> $false )
& ( esk16701_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16702_4,fi_predicates,
( ( esk16702_4("1","1","1","1")
<=> $false )
& ( esk16702_4("1","1","1","2")
<=> $false )
& ( esk16702_4("1","1","2","1")
<=> $false )
& ( esk16702_4("1","1","2","2")
<=> $false )
& ( esk16702_4("1","2","1","1")
<=> $false )
& ( esk16702_4("1","2","1","2")
<=> $false )
& ( esk16702_4("1","2","2","1")
<=> $false )
& ( esk16702_4("1","2","2","2")
<=> $false )
& ( esk16702_4("2","1","1","1")
<=> $false )
& ( esk16702_4("2","1","1","2")
<=> $false )
& ( esk16702_4("2","1","2","1")
<=> $false )
& ( esk16702_4("2","1","2","2")
<=> $false )
& ( esk16702_4("2","2","1","1")
<=> $false )
& ( esk16702_4("2","2","1","2")
<=> $false )
& ( esk16702_4("2","2","2","1")
<=> $false )
& ( esk16702_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16703_4,fi_predicates,
( ( esk16703_4("1","1","1","1")
<=> $false )
& ( esk16703_4("1","1","1","2")
<=> $false )
& ( esk16703_4("1","1","2","1")
<=> $false )
& ( esk16703_4("1","1","2","2")
<=> $false )
& ( esk16703_4("1","2","1","1")
<=> $false )
& ( esk16703_4("1","2","1","2")
<=> $false )
& ( esk16703_4("1","2","2","1")
<=> $false )
& ( esk16703_4("1","2","2","2")
<=> $false )
& ( esk16703_4("2","1","1","1")
<=> $false )
& ( esk16703_4("2","1","1","2")
<=> $false )
& ( esk16703_4("2","1","2","1")
<=> $false )
& ( esk16703_4("2","1","2","2")
<=> $false )
& ( esk16703_4("2","2","1","1")
<=> $false )
& ( esk16703_4("2","2","1","2")
<=> $false )
& ( esk16703_4("2","2","2","1")
<=> $true )
& ( esk16703_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16704_4,fi_predicates,
( ( esk16704_4("1","1","1","1")
<=> $false )
& ( esk16704_4("1","1","1","2")
<=> $false )
& ( esk16704_4("1","1","2","1")
<=> $false )
& ( esk16704_4("1","1","2","2")
<=> $false )
& ( esk16704_4("1","2","1","1")
<=> $false )
& ( esk16704_4("1","2","1","2")
<=> $false )
& ( esk16704_4("1","2","2","1")
<=> $false )
& ( esk16704_4("1","2","2","2")
<=> $false )
& ( esk16704_4("2","1","1","1")
<=> $false )
& ( esk16704_4("2","1","1","2")
<=> $false )
& ( esk16704_4("2","1","2","1")
<=> $false )
& ( esk16704_4("2","1","2","2")
<=> $false )
& ( esk16704_4("2","2","1","1")
<=> $false )
& ( esk16704_4("2","2","1","2")
<=> $false )
& ( esk16704_4("2","2","2","1")
<=> $true )
& ( esk16704_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16705_4,fi_predicates,
( ( esk16705_4("1","1","1","1")
<=> $false )
& ( esk16705_4("1","1","1","2")
<=> $true )
& ( esk16705_4("1","1","2","1")
<=> $true )
& ( esk16705_4("1","1","2","2")
<=> $false )
& ( esk16705_4("1","2","1","1")
<=> $true )
& ( esk16705_4("1","2","1","2")
<=> $true )
& ( esk16705_4("1","2","2","1")
<=> $true )
& ( esk16705_4("1","2","2","2")
<=> $false )
& ( esk16705_4("2","1","1","1")
<=> $false )
& ( esk16705_4("2","1","1","2")
<=> $false )
& ( esk16705_4("2","1","2","1")
<=> $true )
& ( esk16705_4("2","1","2","2")
<=> $false )
& ( esk16705_4("2","2","1","1")
<=> $false )
& ( esk16705_4("2","2","1","2")
<=> $false )
& ( esk16705_4("2","2","2","1")
<=> $false )
& ( esk16705_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16706_4,fi_predicates,
( ( esk16706_4("1","1","1","1")
<=> $false )
& ( esk16706_4("1","1","1","2")
<=> $true )
& ( esk16706_4("1","1","2","1")
<=> $true )
& ( esk16706_4("1","1","2","2")
<=> $false )
& ( esk16706_4("1","2","1","1")
<=> $true )
& ( esk16706_4("1","2","1","2")
<=> $true )
& ( esk16706_4("1","2","2","1")
<=> $true )
& ( esk16706_4("1","2","2","2")
<=> $false )
& ( esk16706_4("2","1","1","1")
<=> $false )
& ( esk16706_4("2","1","1","2")
<=> $false )
& ( esk16706_4("2","1","2","1")
<=> $true )
& ( esk16706_4("2","1","2","2")
<=> $false )
& ( esk16706_4("2","2","1","1")
<=> $false )
& ( esk16706_4("2","2","1","2")
<=> $false )
& ( esk16706_4("2","2","2","1")
<=> $false )
& ( esk16706_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16707_4,fi_predicates,
( ( esk16707_4("1","1","1","1")
<=> $false )
& ( esk16707_4("1","1","1","2")
<=> $false )
& ( esk16707_4("1","1","2","1")
<=> $false )
& ( esk16707_4("1","1","2","2")
<=> $false )
& ( esk16707_4("1","2","1","1")
<=> $true )
& ( esk16707_4("1","2","1","2")
<=> $true )
& ( esk16707_4("1","2","2","1")
<=> $false )
& ( esk16707_4("1","2","2","2")
<=> $false )
& ( esk16707_4("2","1","1","1")
<=> $true )
& ( esk16707_4("2","1","1","2")
<=> $true )
& ( esk16707_4("2","1","2","1")
<=> $false )
& ( esk16707_4("2","1","2","2")
<=> $false )
& ( esk16707_4("2","2","1","1")
<=> $true )
& ( esk16707_4("2","2","1","2")
<=> $true )
& ( esk16707_4("2","2","2","1")
<=> $true )
& ( esk16707_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16708_4,fi_predicates,
( ( esk16708_4("1","1","1","1")
<=> $false )
& ( esk16708_4("1","1","1","2")
<=> $false )
& ( esk16708_4("1","1","2","1")
<=> $false )
& ( esk16708_4("1","1","2","2")
<=> $false )
& ( esk16708_4("1","2","1","1")
<=> $true )
& ( esk16708_4("1","2","1","2")
<=> $true )
& ( esk16708_4("1","2","2","1")
<=> $false )
& ( esk16708_4("1","2","2","2")
<=> $false )
& ( esk16708_4("2","1","1","1")
<=> $true )
& ( esk16708_4("2","1","1","2")
<=> $true )
& ( esk16708_4("2","1","2","1")
<=> $false )
& ( esk16708_4("2","1","2","2")
<=> $false )
& ( esk16708_4("2","2","1","1")
<=> $true )
& ( esk16708_4("2","2","1","2")
<=> $true )
& ( esk16708_4("2","2","2","1")
<=> $true )
& ( esk16708_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16709_4,fi_predicates,
( ( esk16709_4("1","1","1","1")
<=> $false )
& ( esk16709_4("1","1","1","2")
<=> $true )
& ( esk16709_4("1","1","2","1")
<=> $true )
& ( esk16709_4("1","1","2","2")
<=> $false )
& ( esk16709_4("1","2","1","1")
<=> $true )
& ( esk16709_4("1","2","1","2")
<=> $true )
& ( esk16709_4("1","2","2","1")
<=> $false )
& ( esk16709_4("1","2","2","2")
<=> $false )
& ( esk16709_4("2","1","1","1")
<=> $true )
& ( esk16709_4("2","1","1","2")
<=> $true )
& ( esk16709_4("2","1","2","1")
<=> $false )
& ( esk16709_4("2","1","2","2")
<=> $false )
& ( esk16709_4("2","2","1","1")
<=> $true )
& ( esk16709_4("2","2","1","2")
<=> $true )
& ( esk16709_4("2","2","2","1")
<=> $true )
& ( esk16709_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1670_4,fi_predicates,
( ( esk1670_4("1","1","1","1")
<=> $false )
& ( esk1670_4("1","1","1","2")
<=> $false )
& ( esk1670_4("1","1","2","1")
<=> $false )
& ( esk1670_4("1","1","2","2")
<=> $false )
& ( esk1670_4("1","2","1","1")
<=> $false )
& ( esk1670_4("1","2","1","2")
<=> $false )
& ( esk1670_4("1","2","2","1")
<=> $false )
& ( esk1670_4("1","2","2","2")
<=> $false )
& ( esk1670_4("2","1","1","1")
<=> $false )
& ( esk1670_4("2","1","1","2")
<=> $false )
& ( esk1670_4("2","1","2","1")
<=> $false )
& ( esk1670_4("2","1","2","2")
<=> $false )
& ( esk1670_4("2","2","1","1")
<=> $false )
& ( esk1670_4("2","2","1","2")
<=> $false )
& ( esk1670_4("2","2","2","1")
<=> $false )
& ( esk1670_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16710_4,fi_predicates,
( ( esk16710_4("1","1","1","1")
<=> $false )
& ( esk16710_4("1","1","1","2")
<=> $true )
& ( esk16710_4("1","1","2","1")
<=> $true )
& ( esk16710_4("1","1","2","2")
<=> $false )
& ( esk16710_4("1","2","1","1")
<=> $true )
& ( esk16710_4("1","2","1","2")
<=> $true )
& ( esk16710_4("1","2","2","1")
<=> $false )
& ( esk16710_4("1","2","2","2")
<=> $false )
& ( esk16710_4("2","1","1","1")
<=> $true )
& ( esk16710_4("2","1","1","2")
<=> $true )
& ( esk16710_4("2","1","2","1")
<=> $false )
& ( esk16710_4("2","1","2","2")
<=> $false )
& ( esk16710_4("2","2","1","1")
<=> $true )
& ( esk16710_4("2","2","1","2")
<=> $true )
& ( esk16710_4("2","2","2","1")
<=> $true )
& ( esk16710_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16711_4,fi_predicates,
( ( esk16711_4("1","1","1","1")
<=> $false )
& ( esk16711_4("1","1","1","2")
<=> $true )
& ( esk16711_4("1","1","2","1")
<=> $true )
& ( esk16711_4("1","1","2","2")
<=> $false )
& ( esk16711_4("1","2","1","1")
<=> $false )
& ( esk16711_4("1","2","1","2")
<=> $false )
& ( esk16711_4("1","2","2","1")
<=> $true )
& ( esk16711_4("1","2","2","2")
<=> $false )
& ( esk16711_4("2","1","1","1")
<=> $true )
& ( esk16711_4("2","1","1","2")
<=> $true )
& ( esk16711_4("2","1","2","1")
<=> $true )
& ( esk16711_4("2","1","2","2")
<=> $false )
& ( esk16711_4("2","2","1","1")
<=> $true )
& ( esk16711_4("2","2","1","2")
<=> $true )
& ( esk16711_4("2","2","2","1")
<=> $false )
& ( esk16711_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16712_4,fi_predicates,
( ( esk16712_4("1","1","1","1")
<=> $false )
& ( esk16712_4("1","1","1","2")
<=> $true )
& ( esk16712_4("1","1","2","1")
<=> $true )
& ( esk16712_4("1","1","2","2")
<=> $false )
& ( esk16712_4("1","2","1","1")
<=> $false )
& ( esk16712_4("1","2","1","2")
<=> $false )
& ( esk16712_4("1","2","2","1")
<=> $true )
& ( esk16712_4("1","2","2","2")
<=> $false )
& ( esk16712_4("2","1","1","1")
<=> $true )
& ( esk16712_4("2","1","1","2")
<=> $true )
& ( esk16712_4("2","1","2","1")
<=> $true )
& ( esk16712_4("2","1","2","2")
<=> $false )
& ( esk16712_4("2","2","1","1")
<=> $true )
& ( esk16712_4("2","2","1","2")
<=> $true )
& ( esk16712_4("2","2","2","1")
<=> $false )
& ( esk16712_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16713_4,fi_predicates,
( ( esk16713_4("1","1","1","1")
<=> $false )
& ( esk16713_4("1","1","1","2")
<=> $true )
& ( esk16713_4("1","1","2","1")
<=> $false )
& ( esk16713_4("1","1","2","2")
<=> $false )
& ( esk16713_4("1","2","1","1")
<=> $false )
& ( esk16713_4("1","2","1","2")
<=> $false )
& ( esk16713_4("1","2","2","1")
<=> $true )
& ( esk16713_4("1","2","2","2")
<=> $false )
& ( esk16713_4("2","1","1","1")
<=> $false )
& ( esk16713_4("2","1","1","2")
<=> $false )
& ( esk16713_4("2","1","2","1")
<=> $false )
& ( esk16713_4("2","1","2","2")
<=> $false )
& ( esk16713_4("2","2","1","1")
<=> $false )
& ( esk16713_4("2","2","1","2")
<=> $false )
& ( esk16713_4("2","2","2","1")
<=> $false )
& ( esk16713_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16714_4,fi_predicates,
( ( esk16714_4("1","1","1","1")
<=> $false )
& ( esk16714_4("1","1","1","2")
<=> $true )
& ( esk16714_4("1","1","2","1")
<=> $true )
& ( esk16714_4("1","1","2","2")
<=> $true )
& ( esk16714_4("1","2","1","1")
<=> $true )
& ( esk16714_4("1","2","1","2")
<=> $true )
& ( esk16714_4("1","2","2","1")
<=> $true )
& ( esk16714_4("1","2","2","2")
<=> $false )
& ( esk16714_4("2","1","1","1")
<=> $true )
& ( esk16714_4("2","1","1","2")
<=> $true )
& ( esk16714_4("2","1","2","1")
<=> $true )
& ( esk16714_4("2","1","2","2")
<=> $true )
& ( esk16714_4("2","2","1","1")
<=> $true )
& ( esk16714_4("2","2","1","2")
<=> $true )
& ( esk16714_4("2","2","2","1")
<=> $true )
& ( esk16714_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16715_4,fi_predicates,
( ( esk16715_4("1","1","1","1")
<=> $true )
& ( esk16715_4("1","1","1","2")
<=> $true )
& ( esk16715_4("1","1","2","1")
<=> $true )
& ( esk16715_4("1","1","2","2")
<=> $true )
& ( esk16715_4("1","2","1","1")
<=> $true )
& ( esk16715_4("1","2","1","2")
<=> $true )
& ( esk16715_4("1","2","2","1")
<=> $true )
& ( esk16715_4("1","2","2","2")
<=> $true )
& ( esk16715_4("2","1","1","1")
<=> $true )
& ( esk16715_4("2","1","1","2")
<=> $true )
& ( esk16715_4("2","1","2","1")
<=> $true )
& ( esk16715_4("2","1","2","2")
<=> $true )
& ( esk16715_4("2","2","1","1")
<=> $true )
& ( esk16715_4("2","2","1","2")
<=> $true )
& ( esk16715_4("2","2","2","1")
<=> $true )
& ( esk16715_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16716_4,fi_predicates,
( ( esk16716_4("1","1","1","1")
<=> $false )
& ( esk16716_4("1","1","1","2")
<=> $true )
& ( esk16716_4("1","1","2","1")
<=> $true )
& ( esk16716_4("1","1","2","2")
<=> $true )
& ( esk16716_4("1","2","1","1")
<=> $true )
& ( esk16716_4("1","2","1","2")
<=> $true )
& ( esk16716_4("1","2","2","1")
<=> $true )
& ( esk16716_4("1","2","2","2")
<=> $false )
& ( esk16716_4("2","1","1","1")
<=> $true )
& ( esk16716_4("2","1","1","2")
<=> $true )
& ( esk16716_4("2","1","2","1")
<=> $true )
& ( esk16716_4("2","1","2","2")
<=> $true )
& ( esk16716_4("2","2","1","1")
<=> $true )
& ( esk16716_4("2","2","1","2")
<=> $true )
& ( esk16716_4("2","2","2","1")
<=> $true )
& ( esk16716_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16717_4,fi_predicates,
( ( esk16717_4("1","1","1","1")
<=> $false )
& ( esk16717_4("1","1","1","2")
<=> $true )
& ( esk16717_4("1","1","2","1")
<=> $true )
& ( esk16717_4("1","1","2","2")
<=> $true )
& ( esk16717_4("1","2","1","1")
<=> $true )
& ( esk16717_4("1","2","1","2")
<=> $true )
& ( esk16717_4("1","2","2","1")
<=> $true )
& ( esk16717_4("1","2","2","2")
<=> $false )
& ( esk16717_4("2","1","1","1")
<=> $true )
& ( esk16717_4("2","1","1","2")
<=> $true )
& ( esk16717_4("2","1","2","1")
<=> $true )
& ( esk16717_4("2","1","2","2")
<=> $true )
& ( esk16717_4("2","2","1","1")
<=> $true )
& ( esk16717_4("2","2","1","2")
<=> $true )
& ( esk16717_4("2","2","2","1")
<=> $true )
& ( esk16717_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16718_4,fi_predicates,
( ( esk16718_4("1","1","1","1")
<=> $false )
& ( esk16718_4("1","1","1","2")
<=> $true )
& ( esk16718_4("1","1","2","1")
<=> $true )
& ( esk16718_4("1","1","2","2")
<=> $true )
& ( esk16718_4("1","2","1","1")
<=> $true )
& ( esk16718_4("1","2","1","2")
<=> $true )
& ( esk16718_4("1","2","2","1")
<=> $true )
& ( esk16718_4("1","2","2","2")
<=> $false )
& ( esk16718_4("2","1","1","1")
<=> $true )
& ( esk16718_4("2","1","1","2")
<=> $true )
& ( esk16718_4("2","1","2","1")
<=> $true )
& ( esk16718_4("2","1","2","2")
<=> $true )
& ( esk16718_4("2","2","1","1")
<=> $true )
& ( esk16718_4("2","2","1","2")
<=> $true )
& ( esk16718_4("2","2","2","1")
<=> $true )
& ( esk16718_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16719_4,fi_predicates,
( ( esk16719_4("1","1","1","1")
<=> $true )
& ( esk16719_4("1","1","1","2")
<=> $false )
& ( esk16719_4("1","1","2","1")
<=> $false )
& ( esk16719_4("1","1","2","2")
<=> $false )
& ( esk16719_4("1","2","1","1")
<=> $false )
& ( esk16719_4("1","2","1","2")
<=> $false )
& ( esk16719_4("1","2","2","1")
<=> $true )
& ( esk16719_4("1","2","2","2")
<=> $true )
& ( esk16719_4("2","1","1","1")
<=> $false )
& ( esk16719_4("2","1","1","2")
<=> $false )
& ( esk16719_4("2","1","2","1")
<=> $false )
& ( esk16719_4("2","1","2","2")
<=> $false )
& ( esk16719_4("2","2","1","1")
<=> $false )
& ( esk16719_4("2","2","1","2")
<=> $false )
& ( esk16719_4("2","2","2","1")
<=> $false )
& ( esk16719_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1671_4,fi_predicates,
( ( esk1671_4("1","1","1","1")
<=> $false )
& ( esk1671_4("1","1","1","2")
<=> $false )
& ( esk1671_4("1","1","2","1")
<=> $false )
& ( esk1671_4("1","1","2","2")
<=> $false )
& ( esk1671_4("1","2","1","1")
<=> $false )
& ( esk1671_4("1","2","1","2")
<=> $false )
& ( esk1671_4("1","2","2","1")
<=> $false )
& ( esk1671_4("1","2","2","2")
<=> $false )
& ( esk1671_4("2","1","1","1")
<=> $false )
& ( esk1671_4("2","1","1","2")
<=> $false )
& ( esk1671_4("2","1","2","1")
<=> $false )
& ( esk1671_4("2","1","2","2")
<=> $false )
& ( esk1671_4("2","2","1","1")
<=> $false )
& ( esk1671_4("2","2","1","2")
<=> $false )
& ( esk1671_4("2","2","2","1")
<=> $false )
& ( esk1671_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16720_4,fi_predicates,
( ( esk16720_4("1","1","1","1")
<=> $false )
& ( esk16720_4("1","1","1","2")
<=> $true )
& ( esk16720_4("1","1","2","1")
<=> $false )
& ( esk16720_4("1","1","2","2")
<=> $false )
& ( esk16720_4("1","2","1","1")
<=> $false )
& ( esk16720_4("1","2","1","2")
<=> $false )
& ( esk16720_4("1","2","2","1")
<=> $true )
& ( esk16720_4("1","2","2","2")
<=> $false )
& ( esk16720_4("2","1","1","1")
<=> $false )
& ( esk16720_4("2","1","1","2")
<=> $false )
& ( esk16720_4("2","1","2","1")
<=> $false )
& ( esk16720_4("2","1","2","2")
<=> $false )
& ( esk16720_4("2","2","1","1")
<=> $false )
& ( esk16720_4("2","2","1","2")
<=> $false )
& ( esk16720_4("2","2","2","1")
<=> $false )
& ( esk16720_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16721_4,fi_predicates,
( ( esk16721_4("1","1","1","1")
<=> $true )
& ( esk16721_4("1","1","1","2")
<=> $true )
& ( esk16721_4("1","1","2","1")
<=> $false )
& ( esk16721_4("1","1","2","2")
<=> $false )
& ( esk16721_4("1","2","1","1")
<=> $false )
& ( esk16721_4("1","2","1","2")
<=> $false )
& ( esk16721_4("1","2","2","1")
<=> $true )
& ( esk16721_4("1","2","2","2")
<=> $true )
& ( esk16721_4("2","1","1","1")
<=> $false )
& ( esk16721_4("2","1","1","2")
<=> $false )
& ( esk16721_4("2","1","2","1")
<=> $false )
& ( esk16721_4("2","1","2","2")
<=> $false )
& ( esk16721_4("2","2","1","1")
<=> $false )
& ( esk16721_4("2","2","1","2")
<=> $false )
& ( esk16721_4("2","2","2","1")
<=> $false )
& ( esk16721_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16722_4,fi_predicates,
( ( esk16722_4("1","1","1","1")
<=> $true )
& ( esk16722_4("1","1","1","2")
<=> $false )
& ( esk16722_4("1","1","2","1")
<=> $true )
& ( esk16722_4("1","1","2","2")
<=> $true )
& ( esk16722_4("1","2","1","1")
<=> $true )
& ( esk16722_4("1","2","1","2")
<=> $true )
& ( esk16722_4("1","2","2","1")
<=> $false )
& ( esk16722_4("1","2","2","2")
<=> $true )
& ( esk16722_4("2","1","1","1")
<=> $true )
& ( esk16722_4("2","1","1","2")
<=> $true )
& ( esk16722_4("2","1","2","1")
<=> $true )
& ( esk16722_4("2","1","2","2")
<=> $true )
& ( esk16722_4("2","2","1","1")
<=> $true )
& ( esk16722_4("2","2","1","2")
<=> $true )
& ( esk16722_4("2","2","2","1")
<=> $true )
& ( esk16722_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16723_4,fi_predicates,
( ( esk16723_4("1","1","1","1")
<=> $true )
& ( esk16723_4("1","1","1","2")
<=> $false )
& ( esk16723_4("1","1","2","1")
<=> $false )
& ( esk16723_4("1","1","2","2")
<=> $false )
& ( esk16723_4("1","2","1","1")
<=> $false )
& ( esk16723_4("1","2","1","2")
<=> $false )
& ( esk16723_4("1","2","2","1")
<=> $false )
& ( esk16723_4("1","2","2","2")
<=> $true )
& ( esk16723_4("2","1","1","1")
<=> $false )
& ( esk16723_4("2","1","1","2")
<=> $false )
& ( esk16723_4("2","1","2","1")
<=> $false )
& ( esk16723_4("2","1","2","2")
<=> $false )
& ( esk16723_4("2","2","1","1")
<=> $false )
& ( esk16723_4("2","2","1","2")
<=> $false )
& ( esk16723_4("2","2","2","1")
<=> $false )
& ( esk16723_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16724_4,fi_predicates,
( ( esk16724_4("1","1","1","1")
<=> $true )
& ( esk16724_4("1","1","1","2")
<=> $false )
& ( esk16724_4("1","1","2","1")
<=> $false )
& ( esk16724_4("1","1","2","2")
<=> $false )
& ( esk16724_4("1","2","1","1")
<=> $false )
& ( esk16724_4("1","2","1","2")
<=> $false )
& ( esk16724_4("1","2","2","1")
<=> $false )
& ( esk16724_4("1","2","2","2")
<=> $true )
& ( esk16724_4("2","1","1","1")
<=> $false )
& ( esk16724_4("2","1","1","2")
<=> $false )
& ( esk16724_4("2","1","2","1")
<=> $false )
& ( esk16724_4("2","1","2","2")
<=> $false )
& ( esk16724_4("2","2","1","1")
<=> $false )
& ( esk16724_4("2","2","1","2")
<=> $false )
& ( esk16724_4("2","2","2","1")
<=> $false )
& ( esk16724_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16725_4,fi_predicates,
( ( esk16725_4("1","1","1","1")
<=> $true )
& ( esk16725_4("1","1","1","2")
<=> $false )
& ( esk16725_4("1","1","2","1")
<=> $false )
& ( esk16725_4("1","1","2","2")
<=> $false )
& ( esk16725_4("1","2","1","1")
<=> $false )
& ( esk16725_4("1","2","1","2")
<=> $false )
& ( esk16725_4("1","2","2","1")
<=> $false )
& ( esk16725_4("1","2","2","2")
<=> $false )
& ( esk16725_4("2","1","1","1")
<=> $false )
& ( esk16725_4("2","1","1","2")
<=> $false )
& ( esk16725_4("2","1","2","1")
<=> $false )
& ( esk16725_4("2","1","2","2")
<=> $false )
& ( esk16725_4("2","2","1","1")
<=> $false )
& ( esk16725_4("2","2","1","2")
<=> $false )
& ( esk16725_4("2","2","2","1")
<=> $false )
& ( esk16725_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16726_4,fi_predicates,
( ( esk16726_4("1","1","1","1")
<=> $false )
& ( esk16726_4("1","1","1","2")
<=> $true )
& ( esk16726_4("1","1","2","1")
<=> $true )
& ( esk16726_4("1","1","2","2")
<=> $true )
& ( esk16726_4("1","2","1","1")
<=> $true )
& ( esk16726_4("1","2","1","2")
<=> $true )
& ( esk16726_4("1","2","2","1")
<=> $true )
& ( esk16726_4("1","2","2","2")
<=> $true )
& ( esk16726_4("2","1","1","1")
<=> $true )
& ( esk16726_4("2","1","1","2")
<=> $true )
& ( esk16726_4("2","1","2","1")
<=> $true )
& ( esk16726_4("2","1","2","2")
<=> $true )
& ( esk16726_4("2","2","1","1")
<=> $true )
& ( esk16726_4("2","2","1","2")
<=> $true )
& ( esk16726_4("2","2","2","1")
<=> $true )
& ( esk16726_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16727_4,fi_predicates,
( ( esk16727_4("1","1","1","1")
<=> $true )
& ( esk16727_4("1","1","1","2")
<=> $false )
& ( esk16727_4("1","1","2","1")
<=> $false )
& ( esk16727_4("1","1","2","2")
<=> $true )
& ( esk16727_4("1","2","1","1")
<=> $true )
& ( esk16727_4("1","2","1","2")
<=> $true )
& ( esk16727_4("1","2","2","1")
<=> $false )
& ( esk16727_4("1","2","2","2")
<=> $true )
& ( esk16727_4("2","1","1","1")
<=> $false )
& ( esk16727_4("2","1","1","2")
<=> $false )
& ( esk16727_4("2","1","2","1")
<=> $false )
& ( esk16727_4("2","1","2","2")
<=> $true )
& ( esk16727_4("2","2","1","1")
<=> $false )
& ( esk16727_4("2","2","1","2")
<=> $false )
& ( esk16727_4("2","2","2","1")
<=> $true )
& ( esk16727_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16728_4,fi_predicates,
( ( esk16728_4("1","1","1","1")
<=> $false )
& ( esk16728_4("1","1","1","2")
<=> $false )
& ( esk16728_4("1","1","2","1")
<=> $false )
& ( esk16728_4("1","1","2","2")
<=> $false )
& ( esk16728_4("1","2","1","1")
<=> $false )
& ( esk16728_4("1","2","1","2")
<=> $false )
& ( esk16728_4("1","2","2","1")
<=> $false )
& ( esk16728_4("1","2","2","2")
<=> $false )
& ( esk16728_4("2","1","1","1")
<=> $false )
& ( esk16728_4("2","1","1","2")
<=> $false )
& ( esk16728_4("2","1","2","1")
<=> $false )
& ( esk16728_4("2","1","2","2")
<=> $false )
& ( esk16728_4("2","2","1","1")
<=> $false )
& ( esk16728_4("2","2","1","2")
<=> $false )
& ( esk16728_4("2","2","2","1")
<=> $false )
& ( esk16728_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16729_4,fi_predicates,
( ( esk16729_4("1","1","1","1")
<=> $false )
& ( esk16729_4("1","1","1","2")
<=> $false )
& ( esk16729_4("1","1","2","1")
<=> $false )
& ( esk16729_4("1","1","2","2")
<=> $false )
& ( esk16729_4("1","2","1","1")
<=> $false )
& ( esk16729_4("1","2","1","2")
<=> $false )
& ( esk16729_4("1","2","2","1")
<=> $false )
& ( esk16729_4("1","2","2","2")
<=> $false )
& ( esk16729_4("2","1","1","1")
<=> $false )
& ( esk16729_4("2","1","1","2")
<=> $false )
& ( esk16729_4("2","1","2","1")
<=> $false )
& ( esk16729_4("2","1","2","2")
<=> $false )
& ( esk16729_4("2","2","1","1")
<=> $false )
& ( esk16729_4("2","2","1","2")
<=> $false )
& ( esk16729_4("2","2","2","1")
<=> $false )
& ( esk16729_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1672_4,fi_predicates,
( ( esk1672_4("1","1","1","1")
<=> $false )
& ( esk1672_4("1","1","1","2")
<=> $false )
& ( esk1672_4("1","1","2","1")
<=> $false )
& ( esk1672_4("1","1","2","2")
<=> $false )
& ( esk1672_4("1","2","1","1")
<=> $false )
& ( esk1672_4("1","2","1","2")
<=> $false )
& ( esk1672_4("1","2","2","1")
<=> $false )
& ( esk1672_4("1","2","2","2")
<=> $false )
& ( esk1672_4("2","1","1","1")
<=> $false )
& ( esk1672_4("2","1","1","2")
<=> $false )
& ( esk1672_4("2","1","2","1")
<=> $false )
& ( esk1672_4("2","1","2","2")
<=> $false )
& ( esk1672_4("2","2","1","1")
<=> $false )
& ( esk1672_4("2","2","1","2")
<=> $false )
& ( esk1672_4("2","2","2","1")
<=> $false )
& ( esk1672_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16730_4,fi_predicates,
( ( esk16730_4("1","1","1","1")
<=> $true )
& ( esk16730_4("1","1","1","2")
<=> $false )
& ( esk16730_4("1","1","2","1")
<=> $false )
& ( esk16730_4("1","1","2","2")
<=> $true )
& ( esk16730_4("1","2","1","1")
<=> $true )
& ( esk16730_4("1","2","1","2")
<=> $true )
& ( esk16730_4("1","2","2","1")
<=> $true )
& ( esk16730_4("1","2","2","2")
<=> $true )
& ( esk16730_4("2","1","1","1")
<=> $false )
& ( esk16730_4("2","1","1","2")
<=> $false )
& ( esk16730_4("2","1","2","1")
<=> $true )
& ( esk16730_4("2","1","2","2")
<=> $true )
& ( esk16730_4("2","2","1","1")
<=> $false )
& ( esk16730_4("2","2","1","2")
<=> $false )
& ( esk16730_4("2","2","2","1")
<=> $true )
& ( esk16730_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16731_4,fi_predicates,
( ( esk16731_4("1","1","1","1")
<=> $true )
& ( esk16731_4("1","1","1","2")
<=> $true )
& ( esk16731_4("1","1","2","1")
<=> $true )
& ( esk16731_4("1","1","2","2")
<=> $true )
& ( esk16731_4("1","2","1","1")
<=> $false )
& ( esk16731_4("1","2","1","2")
<=> $false )
& ( esk16731_4("1","2","2","1")
<=> $true )
& ( esk16731_4("1","2","2","2")
<=> $true )
& ( esk16731_4("2","1","1","1")
<=> $false )
& ( esk16731_4("2","1","1","2")
<=> $false )
& ( esk16731_4("2","1","2","1")
<=> $true )
& ( esk16731_4("2","1","2","2")
<=> $true )
& ( esk16731_4("2","2","1","1")
<=> $false )
& ( esk16731_4("2","2","1","2")
<=> $false )
& ( esk16731_4("2","2","2","1")
<=> $false )
& ( esk16731_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16732_4,fi_predicates,
( ( esk16732_4("1","1","1","1")
<=> $false )
& ( esk16732_4("1","1","1","2")
<=> $false )
& ( esk16732_4("1","1","2","1")
<=> $false )
& ( esk16732_4("1","1","2","2")
<=> $false )
& ( esk16732_4("1","2","1","1")
<=> $false )
& ( esk16732_4("1","2","1","2")
<=> $false )
& ( esk16732_4("1","2","2","1")
<=> $false )
& ( esk16732_4("1","2","2","2")
<=> $false )
& ( esk16732_4("2","1","1","1")
<=> $true )
& ( esk16732_4("2","1","1","2")
<=> $true )
& ( esk16732_4("2","1","2","1")
<=> $false )
& ( esk16732_4("2","1","2","2")
<=> $false )
& ( esk16732_4("2","2","1","1")
<=> $true )
& ( esk16732_4("2","2","1","2")
<=> $true )
& ( esk16732_4("2","2","2","1")
<=> $false )
& ( esk16732_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16733_4,fi_predicates,
( ( esk16733_4("1","1","1","1")
<=> $true )
& ( esk16733_4("1","1","1","2")
<=> $true )
& ( esk16733_4("1","1","2","1")
<=> $true )
& ( esk16733_4("1","1","2","2")
<=> $true )
& ( esk16733_4("1","2","1","1")
<=> $true )
& ( esk16733_4("1","2","1","2")
<=> $true )
& ( esk16733_4("1","2","2","1")
<=> $true )
& ( esk16733_4("1","2","2","2")
<=> $true )
& ( esk16733_4("2","1","1","1")
<=> $true )
& ( esk16733_4("2","1","1","2")
<=> $true )
& ( esk16733_4("2","1","2","1")
<=> $true )
& ( esk16733_4("2","1","2","2")
<=> $true )
& ( esk16733_4("2","2","1","1")
<=> $true )
& ( esk16733_4("2","2","1","2")
<=> $true )
& ( esk16733_4("2","2","2","1")
<=> $true )
& ( esk16733_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16734_4,fi_predicates,
( ( esk16734_4("1","1","1","1")
<=> $true )
& ( esk16734_4("1","1","1","2")
<=> $true )
& ( esk16734_4("1","1","2","1")
<=> $true )
& ( esk16734_4("1","1","2","2")
<=> $true )
& ( esk16734_4("1","2","1","1")
<=> $true )
& ( esk16734_4("1","2","1","2")
<=> $true )
& ( esk16734_4("1","2","2","1")
<=> $true )
& ( esk16734_4("1","2","2","2")
<=> $true )
& ( esk16734_4("2","1","1","1")
<=> $true )
& ( esk16734_4("2","1","1","2")
<=> $true )
& ( esk16734_4("2","1","2","1")
<=> $true )
& ( esk16734_4("2","1","2","2")
<=> $true )
& ( esk16734_4("2","2","1","1")
<=> $true )
& ( esk16734_4("2","2","1","2")
<=> $true )
& ( esk16734_4("2","2","2","1")
<=> $true )
& ( esk16734_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16735_4,fi_predicates,
( ( esk16735_4("1","1","1","1")
<=> $false )
& ( esk16735_4("1","1","1","2")
<=> $false )
& ( esk16735_4("1","1","2","1")
<=> $false )
& ( esk16735_4("1","1","2","2")
<=> $false )
& ( esk16735_4("1","2","1","1")
<=> $false )
& ( esk16735_4("1","2","1","2")
<=> $false )
& ( esk16735_4("1","2","2","1")
<=> $false )
& ( esk16735_4("1","2","2","2")
<=> $false )
& ( esk16735_4("2","1","1","1")
<=> $false )
& ( esk16735_4("2","1","1","2")
<=> $false )
& ( esk16735_4("2","1","2","1")
<=> $false )
& ( esk16735_4("2","1","2","2")
<=> $false )
& ( esk16735_4("2","2","1","1")
<=> $false )
& ( esk16735_4("2","2","1","2")
<=> $false )
& ( esk16735_4("2","2","2","1")
<=> $false )
& ( esk16735_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16736_4,fi_predicates,
( ( esk16736_4("1","1","1","1")
<=> $true )
& ( esk16736_4("1","1","1","2")
<=> $true )
& ( esk16736_4("1","1","2","1")
<=> $true )
& ( esk16736_4("1","1","2","2")
<=> $true )
& ( esk16736_4("1","2","1","1")
<=> $true )
& ( esk16736_4("1","2","1","2")
<=> $true )
& ( esk16736_4("1","2","2","1")
<=> $true )
& ( esk16736_4("1","2","2","2")
<=> $true )
& ( esk16736_4("2","1","1","1")
<=> $true )
& ( esk16736_4("2","1","1","2")
<=> $true )
& ( esk16736_4("2","1","2","1")
<=> $true )
& ( esk16736_4("2","1","2","2")
<=> $true )
& ( esk16736_4("2","2","1","1")
<=> $true )
& ( esk16736_4("2","2","1","2")
<=> $true )
& ( esk16736_4("2","2","2","1")
<=> $true )
& ( esk16736_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16737_4,fi_predicates,
( ( esk16737_4("1","1","1","1")
<=> $true )
& ( esk16737_4("1","1","1","2")
<=> $false )
& ( esk16737_4("1","1","2","1")
<=> $false )
& ( esk16737_4("1","1","2","2")
<=> $true )
& ( esk16737_4("1","2","1","1")
<=> $true )
& ( esk16737_4("1","2","1","2")
<=> $true )
& ( esk16737_4("1","2","2","1")
<=> $false )
& ( esk16737_4("1","2","2","2")
<=> $true )
& ( esk16737_4("2","1","1","1")
<=> $false )
& ( esk16737_4("2","1","1","2")
<=> $false )
& ( esk16737_4("2","1","2","1")
<=> $false )
& ( esk16737_4("2","1","2","2")
<=> $true )
& ( esk16737_4("2","2","1","1")
<=> $false )
& ( esk16737_4("2","2","1","2")
<=> $false )
& ( esk16737_4("2","2","2","1")
<=> $true )
& ( esk16737_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16738_4,fi_predicates,
( ( esk16738_4("1","1","1","1")
<=> $false )
& ( esk16738_4("1","1","1","2")
<=> $false )
& ( esk16738_4("1","1","2","1")
<=> $false )
& ( esk16738_4("1","1","2","2")
<=> $false )
& ( esk16738_4("1","2","1","1")
<=> $false )
& ( esk16738_4("1","2","1","2")
<=> $false )
& ( esk16738_4("1","2","2","1")
<=> $false )
& ( esk16738_4("1","2","2","2")
<=> $false )
& ( esk16738_4("2","1","1","1")
<=> $false )
& ( esk16738_4("2","1","1","2")
<=> $false )
& ( esk16738_4("2","1","2","1")
<=> $false )
& ( esk16738_4("2","1","2","2")
<=> $false )
& ( esk16738_4("2","2","1","1")
<=> $false )
& ( esk16738_4("2","2","1","2")
<=> $false )
& ( esk16738_4("2","2","2","1")
<=> $false )
& ( esk16738_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16739_4,fi_predicates,
( ( esk16739_4("1","1","1","1")
<=> $true )
& ( esk16739_4("1","1","1","2")
<=> $true )
& ( esk16739_4("1","1","2","1")
<=> $true )
& ( esk16739_4("1","1","2","2")
<=> $true )
& ( esk16739_4("1","2","1","1")
<=> $true )
& ( esk16739_4("1","2","1","2")
<=> $true )
& ( esk16739_4("1","2","2","1")
<=> $true )
& ( esk16739_4("1","2","2","2")
<=> $true )
& ( esk16739_4("2","1","1","1")
<=> $true )
& ( esk16739_4("2","1","1","2")
<=> $true )
& ( esk16739_4("2","1","2","1")
<=> $true )
& ( esk16739_4("2","1","2","2")
<=> $true )
& ( esk16739_4("2","2","1","1")
<=> $true )
& ( esk16739_4("2","2","1","2")
<=> $true )
& ( esk16739_4("2","2","2","1")
<=> $true )
& ( esk16739_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1673_4,fi_predicates,
( ( esk1673_4("1","1","1","1")
<=> $false )
& ( esk1673_4("1","1","1","2")
<=> $false )
& ( esk1673_4("1","1","2","1")
<=> $false )
& ( esk1673_4("1","1","2","2")
<=> $false )
& ( esk1673_4("1","2","1","1")
<=> $false )
& ( esk1673_4("1","2","1","2")
<=> $false )
& ( esk1673_4("1","2","2","1")
<=> $false )
& ( esk1673_4("1","2","2","2")
<=> $false )
& ( esk1673_4("2","1","1","1")
<=> $false )
& ( esk1673_4("2","1","1","2")
<=> $false )
& ( esk1673_4("2","1","2","1")
<=> $false )
& ( esk1673_4("2","1","2","2")
<=> $false )
& ( esk1673_4("2","2","1","1")
<=> $false )
& ( esk1673_4("2","2","1","2")
<=> $false )
& ( esk1673_4("2","2","2","1")
<=> $false )
& ( esk1673_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16740_4,fi_predicates,
( ( esk16740_4("1","1","1","1")
<=> $true )
& ( esk16740_4("1","1","1","2")
<=> $false )
& ( esk16740_4("1","1","2","1")
<=> $false )
& ( esk16740_4("1","1","2","2")
<=> $true )
& ( esk16740_4("1","2","1","1")
<=> $true )
& ( esk16740_4("1","2","1","2")
<=> $true )
& ( esk16740_4("1","2","2","1")
<=> $false )
& ( esk16740_4("1","2","2","2")
<=> $true )
& ( esk16740_4("2","1","1","1")
<=> $false )
& ( esk16740_4("2","1","1","2")
<=> $false )
& ( esk16740_4("2","1","2","1")
<=> $false )
& ( esk16740_4("2","1","2","2")
<=> $true )
& ( esk16740_4("2","2","1","1")
<=> $false )
& ( esk16740_4("2","2","1","2")
<=> $false )
& ( esk16740_4("2","2","2","1")
<=> $true )
& ( esk16740_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16741_4,fi_predicates,
( ( esk16741_4("1","1","1","1")
<=> $false )
& ( esk16741_4("1","1","1","2")
<=> $false )
& ( esk16741_4("1","1","2","1")
<=> $false )
& ( esk16741_4("1","1","2","2")
<=> $false )
& ( esk16741_4("1","2","1","1")
<=> $false )
& ( esk16741_4("1","2","1","2")
<=> $false )
& ( esk16741_4("1","2","2","1")
<=> $false )
& ( esk16741_4("1","2","2","2")
<=> $false )
& ( esk16741_4("2","1","1","1")
<=> $false )
& ( esk16741_4("2","1","1","2")
<=> $false )
& ( esk16741_4("2","1","2","1")
<=> $false )
& ( esk16741_4("2","1","2","2")
<=> $false )
& ( esk16741_4("2","2","1","1")
<=> $false )
& ( esk16741_4("2","2","1","2")
<=> $false )
& ( esk16741_4("2","2","2","1")
<=> $false )
& ( esk16741_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16742_4,fi_predicates,
( ( esk16742_4("1","1","1","1")
<=> $true )
& ( esk16742_4("1","1","1","2")
<=> $true )
& ( esk16742_4("1","1","2","1")
<=> $true )
& ( esk16742_4("1","1","2","2")
<=> $true )
& ( esk16742_4("1","2","1","1")
<=> $true )
& ( esk16742_4("1","2","1","2")
<=> $true )
& ( esk16742_4("1","2","2","1")
<=> $true )
& ( esk16742_4("1","2","2","2")
<=> $true )
& ( esk16742_4("2","1","1","1")
<=> $true )
& ( esk16742_4("2","1","1","2")
<=> $true )
& ( esk16742_4("2","1","2","1")
<=> $true )
& ( esk16742_4("2","1","2","2")
<=> $true )
& ( esk16742_4("2","2","1","1")
<=> $true )
& ( esk16742_4("2","2","1","2")
<=> $true )
& ( esk16742_4("2","2","2","1")
<=> $true )
& ( esk16742_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16743_4,fi_predicates,
( ( esk16743_4("1","1","1","1")
<=> $true )
& ( esk16743_4("1","1","1","2")
<=> $true )
& ( esk16743_4("1","1","2","1")
<=> $true )
& ( esk16743_4("1","1","2","2")
<=> $true )
& ( esk16743_4("1","2","1","1")
<=> $true )
& ( esk16743_4("1","2","1","2")
<=> $true )
& ( esk16743_4("1","2","2","1")
<=> $true )
& ( esk16743_4("1","2","2","2")
<=> $true )
& ( esk16743_4("2","1","1","1")
<=> $true )
& ( esk16743_4("2","1","1","2")
<=> $true )
& ( esk16743_4("2","1","2","1")
<=> $true )
& ( esk16743_4("2","1","2","2")
<=> $true )
& ( esk16743_4("2","2","1","1")
<=> $true )
& ( esk16743_4("2","2","1","2")
<=> $true )
& ( esk16743_4("2","2","2","1")
<=> $true )
& ( esk16743_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16744_4,fi_predicates,
( ( esk16744_4("1","1","1","1")
<=> $false )
& ( esk16744_4("1","1","1","2")
<=> $false )
& ( esk16744_4("1","1","2","1")
<=> $false )
& ( esk16744_4("1","1","2","2")
<=> $false )
& ( esk16744_4("1","2","1","1")
<=> $false )
& ( esk16744_4("1","2","1","2")
<=> $false )
& ( esk16744_4("1","2","2","1")
<=> $false )
& ( esk16744_4("1","2","2","2")
<=> $false )
& ( esk16744_4("2","1","1","1")
<=> $false )
& ( esk16744_4("2","1","1","2")
<=> $false )
& ( esk16744_4("2","1","2","1")
<=> $false )
& ( esk16744_4("2","1","2","2")
<=> $false )
& ( esk16744_4("2","2","1","1")
<=> $false )
& ( esk16744_4("2","2","1","2")
<=> $false )
& ( esk16744_4("2","2","2","1")
<=> $false )
& ( esk16744_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16745_4,fi_predicates,
( ( esk16745_4("1","1","1","1")
<=> $false )
& ( esk16745_4("1","1","1","2")
<=> $false )
& ( esk16745_4("1","1","2","1")
<=> $false )
& ( esk16745_4("1","1","2","2")
<=> $false )
& ( esk16745_4("1","2","1","1")
<=> $false )
& ( esk16745_4("1","2","1","2")
<=> $false )
& ( esk16745_4("1","2","2","1")
<=> $false )
& ( esk16745_4("1","2","2","2")
<=> $false )
& ( esk16745_4("2","1","1","1")
<=> $false )
& ( esk16745_4("2","1","1","2")
<=> $false )
& ( esk16745_4("2","1","2","1")
<=> $false )
& ( esk16745_4("2","1","2","2")
<=> $false )
& ( esk16745_4("2","2","1","1")
<=> $false )
& ( esk16745_4("2","2","1","2")
<=> $false )
& ( esk16745_4("2","2","2","1")
<=> $false )
& ( esk16745_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16746_4,fi_predicates,
( ( esk16746_4("1","1","1","1")
<=> $true )
& ( esk16746_4("1","1","1","2")
<=> $true )
& ( esk16746_4("1","1","2","1")
<=> $true )
& ( esk16746_4("1","1","2","2")
<=> $true )
& ( esk16746_4("1","2","1","1")
<=> $true )
& ( esk16746_4("1","2","1","2")
<=> $true )
& ( esk16746_4("1","2","2","1")
<=> $true )
& ( esk16746_4("1","2","2","2")
<=> $true )
& ( esk16746_4("2","1","1","1")
<=> $true )
& ( esk16746_4("2","1","1","2")
<=> $true )
& ( esk16746_4("2","1","2","1")
<=> $true )
& ( esk16746_4("2","1","2","2")
<=> $true )
& ( esk16746_4("2","2","1","1")
<=> $true )
& ( esk16746_4("2","2","1","2")
<=> $true )
& ( esk16746_4("2","2","2","1")
<=> $true )
& ( esk16746_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16747_4,fi_predicates,
( ( esk16747_4("1","1","1","1")
<=> $true )
& ( esk16747_4("1","1","1","2")
<=> $true )
& ( esk16747_4("1","1","2","1")
<=> $true )
& ( esk16747_4("1","1","2","2")
<=> $true )
& ( esk16747_4("1","2","1","1")
<=> $true )
& ( esk16747_4("1","2","1","2")
<=> $true )
& ( esk16747_4("1","2","2","1")
<=> $true )
& ( esk16747_4("1","2","2","2")
<=> $true )
& ( esk16747_4("2","1","1","1")
<=> $true )
& ( esk16747_4("2","1","1","2")
<=> $true )
& ( esk16747_4("2","1","2","1")
<=> $true )
& ( esk16747_4("2","1","2","2")
<=> $true )
& ( esk16747_4("2","2","1","1")
<=> $true )
& ( esk16747_4("2","2","1","2")
<=> $true )
& ( esk16747_4("2","2","2","1")
<=> $true )
& ( esk16747_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16748_4,fi_predicates,
( ( esk16748_4("1","1","1","1")
<=> $true )
& ( esk16748_4("1","1","1","2")
<=> $false )
& ( esk16748_4("1","1","2","1")
<=> $false )
& ( esk16748_4("1","1","2","2")
<=> $true )
& ( esk16748_4("1","2","1","1")
<=> $true )
& ( esk16748_4("1","2","1","2")
<=> $true )
& ( esk16748_4("1","2","2","1")
<=> $false )
& ( esk16748_4("1","2","2","2")
<=> $true )
& ( esk16748_4("2","1","1","1")
<=> $false )
& ( esk16748_4("2","1","1","2")
<=> $false )
& ( esk16748_4("2","1","2","1")
<=> $false )
& ( esk16748_4("2","1","2","2")
<=> $true )
& ( esk16748_4("2","2","1","1")
<=> $false )
& ( esk16748_4("2","2","1","2")
<=> $false )
& ( esk16748_4("2","2","2","1")
<=> $true )
& ( esk16748_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16749_4,fi_predicates,
( ( esk16749_4("1","1","1","1")
<=> $true )
& ( esk16749_4("1","1","1","2")
<=> $false )
& ( esk16749_4("1","1","2","1")
<=> $false )
& ( esk16749_4("1","1","2","2")
<=> $true )
& ( esk16749_4("1","2","1","1")
<=> $true )
& ( esk16749_4("1","2","1","2")
<=> $true )
& ( esk16749_4("1","2","2","1")
<=> $false )
& ( esk16749_4("1","2","2","2")
<=> $true )
& ( esk16749_4("2","1","1","1")
<=> $false )
& ( esk16749_4("2","1","1","2")
<=> $false )
& ( esk16749_4("2","1","2","1")
<=> $false )
& ( esk16749_4("2","1","2","2")
<=> $true )
& ( esk16749_4("2","2","1","1")
<=> $false )
& ( esk16749_4("2","2","1","2")
<=> $false )
& ( esk16749_4("2","2","2","1")
<=> $true )
& ( esk16749_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1674_4,fi_predicates,
( ( esk1674_4("1","1","1","1")
<=> $false )
& ( esk1674_4("1","1","1","2")
<=> $false )
& ( esk1674_4("1","1","2","1")
<=> $false )
& ( esk1674_4("1","1","2","2")
<=> $false )
& ( esk1674_4("1","2","1","1")
<=> $false )
& ( esk1674_4("1","2","1","2")
<=> $false )
& ( esk1674_4("1","2","2","1")
<=> $false )
& ( esk1674_4("1","2","2","2")
<=> $false )
& ( esk1674_4("2","1","1","1")
<=> $false )
& ( esk1674_4("2","1","1","2")
<=> $false )
& ( esk1674_4("2","1","2","1")
<=> $false )
& ( esk1674_4("2","1","2","2")
<=> $false )
& ( esk1674_4("2","2","1","1")
<=> $false )
& ( esk1674_4("2","2","1","2")
<=> $false )
& ( esk1674_4("2","2","2","1")
<=> $false )
& ( esk1674_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16750_4,fi_predicates,
( ( esk16750_4("1","1","1","1")
<=> $false )
& ( esk16750_4("1","1","1","2")
<=> $false )
& ( esk16750_4("1","1","2","1")
<=> $false )
& ( esk16750_4("1","1","2","2")
<=> $false )
& ( esk16750_4("1","2","1","1")
<=> $false )
& ( esk16750_4("1","2","1","2")
<=> $false )
& ( esk16750_4("1","2","2","1")
<=> $false )
& ( esk16750_4("1","2","2","2")
<=> $false )
& ( esk16750_4("2","1","1","1")
<=> $false )
& ( esk16750_4("2","1","1","2")
<=> $false )
& ( esk16750_4("2","1","2","1")
<=> $false )
& ( esk16750_4("2","1","2","2")
<=> $false )
& ( esk16750_4("2","2","1","1")
<=> $false )
& ( esk16750_4("2","2","1","2")
<=> $false )
& ( esk16750_4("2","2","2","1")
<=> $false )
& ( esk16750_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16751_4,fi_predicates,
( ( esk16751_4("1","1","1","1")
<=> $true )
& ( esk16751_4("1","1","1","2")
<=> $false )
& ( esk16751_4("1","1","2","1")
<=> $false )
& ( esk16751_4("1","1","2","2")
<=> $true )
& ( esk16751_4("1","2","1","1")
<=> $true )
& ( esk16751_4("1","2","1","2")
<=> $true )
& ( esk16751_4("1","2","2","1")
<=> $false )
& ( esk16751_4("1","2","2","2")
<=> $true )
& ( esk16751_4("2","1","1","1")
<=> $false )
& ( esk16751_4("2","1","1","2")
<=> $false )
& ( esk16751_4("2","1","2","1")
<=> $false )
& ( esk16751_4("2","1","2","2")
<=> $true )
& ( esk16751_4("2","2","1","1")
<=> $false )
& ( esk16751_4("2","2","1","2")
<=> $false )
& ( esk16751_4("2","2","2","1")
<=> $true )
& ( esk16751_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16752_4,fi_predicates,
( ( esk16752_4("1","1","1","1")
<=> $true )
& ( esk16752_4("1","1","1","2")
<=> $true )
& ( esk16752_4("1","1","2","1")
<=> $true )
& ( esk16752_4("1","1","2","2")
<=> $true )
& ( esk16752_4("1","2","1","1")
<=> $true )
& ( esk16752_4("1","2","1","2")
<=> $true )
& ( esk16752_4("1","2","2","1")
<=> $true )
& ( esk16752_4("1","2","2","2")
<=> $true )
& ( esk16752_4("2","1","1","1")
<=> $true )
& ( esk16752_4("2","1","1","2")
<=> $true )
& ( esk16752_4("2","1","2","1")
<=> $true )
& ( esk16752_4("2","1","2","2")
<=> $true )
& ( esk16752_4("2","2","1","1")
<=> $true )
& ( esk16752_4("2","2","1","2")
<=> $true )
& ( esk16752_4("2","2","2","1")
<=> $true )
& ( esk16752_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16753_4,fi_predicates,
( ( esk16753_4("1","1","1","1")
<=> $true )
& ( esk16753_4("1","1","1","2")
<=> $false )
& ( esk16753_4("1","1","2","1")
<=> $false )
& ( esk16753_4("1","1","2","2")
<=> $true )
& ( esk16753_4("1","2","1","1")
<=> $true )
& ( esk16753_4("1","2","1","2")
<=> $true )
& ( esk16753_4("1","2","2","1")
<=> $false )
& ( esk16753_4("1","2","2","2")
<=> $true )
& ( esk16753_4("2","1","1","1")
<=> $false )
& ( esk16753_4("2","1","1","2")
<=> $false )
& ( esk16753_4("2","1","2","1")
<=> $false )
& ( esk16753_4("2","1","2","2")
<=> $true )
& ( esk16753_4("2","2","1","1")
<=> $false )
& ( esk16753_4("2","2","1","2")
<=> $false )
& ( esk16753_4("2","2","2","1")
<=> $true )
& ( esk16753_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16754_4,fi_predicates,
( ( esk16754_4("1","1","1","1")
<=> $false )
& ( esk16754_4("1","1","1","2")
<=> $false )
& ( esk16754_4("1","1","2","1")
<=> $false )
& ( esk16754_4("1","1","2","2")
<=> $false )
& ( esk16754_4("1","2","1","1")
<=> $false )
& ( esk16754_4("1","2","1","2")
<=> $false )
& ( esk16754_4("1","2","2","1")
<=> $false )
& ( esk16754_4("1","2","2","2")
<=> $false )
& ( esk16754_4("2","1","1","1")
<=> $false )
& ( esk16754_4("2","1","1","2")
<=> $false )
& ( esk16754_4("2","1","2","1")
<=> $false )
& ( esk16754_4("2","1","2","2")
<=> $false )
& ( esk16754_4("2","2","1","1")
<=> $false )
& ( esk16754_4("2","2","1","2")
<=> $false )
& ( esk16754_4("2","2","2","1")
<=> $false )
& ( esk16754_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16755_4,fi_predicates,
( ( esk16755_4("1","1","1","1")
<=> $false )
& ( esk16755_4("1","1","1","2")
<=> $false )
& ( esk16755_4("1","1","2","1")
<=> $false )
& ( esk16755_4("1","1","2","2")
<=> $false )
& ( esk16755_4("1","2","1","1")
<=> $false )
& ( esk16755_4("1","2","1","2")
<=> $false )
& ( esk16755_4("1","2","2","1")
<=> $false )
& ( esk16755_4("1","2","2","2")
<=> $false )
& ( esk16755_4("2","1","1","1")
<=> $false )
& ( esk16755_4("2","1","1","2")
<=> $false )
& ( esk16755_4("2","1","2","1")
<=> $false )
& ( esk16755_4("2","1","2","2")
<=> $false )
& ( esk16755_4("2","2","1","1")
<=> $false )
& ( esk16755_4("2","2","1","2")
<=> $false )
& ( esk16755_4("2","2","2","1")
<=> $false )
& ( esk16755_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16756_4,fi_predicates,
( ( esk16756_4("1","1","1","1")
<=> $true )
& ( esk16756_4("1","1","1","2")
<=> $true )
& ( esk16756_4("1","1","2","1")
<=> $true )
& ( esk16756_4("1","1","2","2")
<=> $true )
& ( esk16756_4("1","2","1","1")
<=> $true )
& ( esk16756_4("1","2","1","2")
<=> $true )
& ( esk16756_4("1","2","2","1")
<=> $true )
& ( esk16756_4("1","2","2","2")
<=> $true )
& ( esk16756_4("2","1","1","1")
<=> $true )
& ( esk16756_4("2","1","1","2")
<=> $true )
& ( esk16756_4("2","1","2","1")
<=> $true )
& ( esk16756_4("2","1","2","2")
<=> $true )
& ( esk16756_4("2","2","1","1")
<=> $true )
& ( esk16756_4("2","2","1","2")
<=> $true )
& ( esk16756_4("2","2","2","1")
<=> $false )
& ( esk16756_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16757_4,fi_predicates,
( ( esk16757_4("1","1","1","1")
<=> $false )
& ( esk16757_4("1","1","1","2")
<=> $true )
& ( esk16757_4("1","1","2","1")
<=> $true )
& ( esk16757_4("1","1","2","2")
<=> $false )
& ( esk16757_4("1","2","1","1")
<=> $true )
& ( esk16757_4("1","2","1","2")
<=> $true )
& ( esk16757_4("1","2","2","1")
<=> $true )
& ( esk16757_4("1","2","2","2")
<=> $false )
& ( esk16757_4("2","1","1","1")
<=> $true )
& ( esk16757_4("2","1","1","2")
<=> $true )
& ( esk16757_4("2","1","2","1")
<=> $true )
& ( esk16757_4("2","1","2","2")
<=> $false )
& ( esk16757_4("2","2","1","1")
<=> $true )
& ( esk16757_4("2","2","1","2")
<=> $true )
& ( esk16757_4("2","2","2","1")
<=> $false )
& ( esk16757_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16758_4,fi_predicates,
( ( esk16758_4("1","1","1","1")
<=> $false )
& ( esk16758_4("1","1","1","2")
<=> $true )
& ( esk16758_4("1","1","2","1")
<=> $true )
& ( esk16758_4("1","1","2","2")
<=> $false )
& ( esk16758_4("1","2","1","1")
<=> $false )
& ( esk16758_4("1","2","1","2")
<=> $false )
& ( esk16758_4("1","2","2","1")
<=> $false )
& ( esk16758_4("1","2","2","2")
<=> $false )
& ( esk16758_4("2","1","1","1")
<=> $true )
& ( esk16758_4("2","1","1","2")
<=> $true )
& ( esk16758_4("2","1","2","1")
<=> $false )
& ( esk16758_4("2","1","2","2")
<=> $false )
& ( esk16758_4("2","2","1","1")
<=> $true )
& ( esk16758_4("2","2","1","2")
<=> $true )
& ( esk16758_4("2","2","2","1")
<=> $false )
& ( esk16758_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16759_4,fi_predicates,
( ( esk16759_4("1","1","1","1")
<=> $true )
& ( esk16759_4("1","1","1","2")
<=> $true )
& ( esk16759_4("1","1","2","1")
<=> $true )
& ( esk16759_4("1","1","2","2")
<=> $true )
& ( esk16759_4("1","2","1","1")
<=> $false )
& ( esk16759_4("1","2","1","2")
<=> $false )
& ( esk16759_4("1","2","2","1")
<=> $true )
& ( esk16759_4("1","2","2","2")
<=> $true )
& ( esk16759_4("2","1","1","1")
<=> $true )
& ( esk16759_4("2","1","1","2")
<=> $true )
& ( esk16759_4("2","1","2","1")
<=> $true )
& ( esk16759_4("2","1","2","2")
<=> $true )
& ( esk16759_4("2","2","1","1")
<=> $true )
& ( esk16759_4("2","2","1","2")
<=> $true )
& ( esk16759_4("2","2","2","1")
<=> $false )
& ( esk16759_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1675_4,fi_predicates,
( ( esk1675_4("1","1","1","1")
<=> $false )
& ( esk1675_4("1","1","1","2")
<=> $false )
& ( esk1675_4("1","1","2","1")
<=> $false )
& ( esk1675_4("1","1","2","2")
<=> $false )
& ( esk1675_4("1","2","1","1")
<=> $false )
& ( esk1675_4("1","2","1","2")
<=> $false )
& ( esk1675_4("1","2","2","1")
<=> $false )
& ( esk1675_4("1","2","2","2")
<=> $false )
& ( esk1675_4("2","1","1","1")
<=> $false )
& ( esk1675_4("2","1","1","2")
<=> $false )
& ( esk1675_4("2","1","2","1")
<=> $false )
& ( esk1675_4("2","1","2","2")
<=> $false )
& ( esk1675_4("2","2","1","1")
<=> $false )
& ( esk1675_4("2","2","1","2")
<=> $false )
& ( esk1675_4("2","2","2","1")
<=> $false )
& ( esk1675_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16760_4,fi_predicates,
( ( esk16760_4("1","1","1","1")
<=> $true )
& ( esk16760_4("1","1","1","2")
<=> $false )
& ( esk16760_4("1","1","2","1")
<=> $false )
& ( esk16760_4("1","1","2","2")
<=> $true )
& ( esk16760_4("1","2","1","1")
<=> $true )
& ( esk16760_4("1","2","1","2")
<=> $true )
& ( esk16760_4("1","2","2","1")
<=> $true )
& ( esk16760_4("1","2","2","2")
<=> $true )
& ( esk16760_4("2","1","1","1")
<=> $true )
& ( esk16760_4("2","1","1","2")
<=> $true )
& ( esk16760_4("2","1","2","1")
<=> $true )
& ( esk16760_4("2","1","2","2")
<=> $true )
& ( esk16760_4("2","2","1","1")
<=> $true )
& ( esk16760_4("2","2","1","2")
<=> $true )
& ( esk16760_4("2","2","2","1")
<=> $true )
& ( esk16760_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16761_4,fi_predicates,
( ( esk16761_4("1","1","1","1")
<=> $true )
& ( esk16761_4("1","1","1","2")
<=> $false )
& ( esk16761_4("1","1","2","1")
<=> $false )
& ( esk16761_4("1","1","2","2")
<=> $true )
& ( esk16761_4("1","2","1","1")
<=> $false )
& ( esk16761_4("1","2","1","2")
<=> $false )
& ( esk16761_4("1","2","2","1")
<=> $true )
& ( esk16761_4("1","2","2","2")
<=> $true )
& ( esk16761_4("2","1","1","1")
<=> $true )
& ( esk16761_4("2","1","1","2")
<=> $true )
& ( esk16761_4("2","1","2","1")
<=> $true )
& ( esk16761_4("2","1","2","2")
<=> $true )
& ( esk16761_4("2","2","1","1")
<=> $true )
& ( esk16761_4("2","2","1","2")
<=> $true )
& ( esk16761_4("2","2","2","1")
<=> $false )
& ( esk16761_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16762_4,fi_predicates,
( ( esk16762_4("1","1","1","1")
<=> $true )
& ( esk16762_4("1","1","1","2")
<=> $false )
& ( esk16762_4("1","1","2","1")
<=> $false )
& ( esk16762_4("1","1","2","2")
<=> $true )
& ( esk16762_4("1","2","1","1")
<=> $false )
& ( esk16762_4("1","2","1","2")
<=> $false )
& ( esk16762_4("1","2","2","1")
<=> $true )
& ( esk16762_4("1","2","2","2")
<=> $true )
& ( esk16762_4("2","1","1","1")
<=> $false )
& ( esk16762_4("2","1","1","2")
<=> $false )
& ( esk16762_4("2","1","2","1")
<=> $true )
& ( esk16762_4("2","1","2","2")
<=> $true )
& ( esk16762_4("2","2","1","1")
<=> $false )
& ( esk16762_4("2","2","1","2")
<=> $false )
& ( esk16762_4("2","2","2","1")
<=> $false )
& ( esk16762_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16763_4,fi_predicates,
( ( esk16763_4("1","1","1","1")
<=> $true )
& ( esk16763_4("1","1","1","2")
<=> $true )
& ( esk16763_4("1","1","2","1")
<=> $true )
& ( esk16763_4("1","1","2","2")
<=> $true )
& ( esk16763_4("1","2","1","1")
<=> $false )
& ( esk16763_4("1","2","1","2")
<=> $false )
& ( esk16763_4("1","2","2","1")
<=> $true )
& ( esk16763_4("1","2","2","2")
<=> $true )
& ( esk16763_4("2","1","1","1")
<=> $true )
& ( esk16763_4("2","1","1","2")
<=> $true )
& ( esk16763_4("2","1","2","1")
<=> $true )
& ( esk16763_4("2","1","2","2")
<=> $true )
& ( esk16763_4("2","2","1","1")
<=> $true )
& ( esk16763_4("2","2","1","2")
<=> $true )
& ( esk16763_4("2","2","2","1")
<=> $false )
& ( esk16763_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16764_4,fi_predicates,
( ( esk16764_4("1","1","1","1")
<=> $true )
& ( esk16764_4("1","1","1","2")
<=> $true )
& ( esk16764_4("1","1","2","1")
<=> $true )
& ( esk16764_4("1","1","2","2")
<=> $true )
& ( esk16764_4("1","2","1","1")
<=> $true )
& ( esk16764_4("1","2","1","2")
<=> $true )
& ( esk16764_4("1","2","2","1")
<=> $false )
& ( esk16764_4("1","2","2","2")
<=> $true )
& ( esk16764_4("2","1","1","1")
<=> $true )
& ( esk16764_4("2","1","1","2")
<=> $true )
& ( esk16764_4("2","1","2","1")
<=> $false )
& ( esk16764_4("2","1","2","2")
<=> $true )
& ( esk16764_4("2","2","1","1")
<=> $true )
& ( esk16764_4("2","2","1","2")
<=> $true )
& ( esk16764_4("2","2","2","1")
<=> $true )
& ( esk16764_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16765_4,fi_predicates,
( ( esk16765_4("1","1","1","1")
<=> $true )
& ( esk16765_4("1","1","1","2")
<=> $true )
& ( esk16765_4("1","1","2","1")
<=> $true )
& ( esk16765_4("1","1","2","2")
<=> $true )
& ( esk16765_4("1","2","1","1")
<=> $false )
& ( esk16765_4("1","2","1","2")
<=> $false )
& ( esk16765_4("1","2","2","1")
<=> $false )
& ( esk16765_4("1","2","2","2")
<=> $true )
& ( esk16765_4("2","1","1","1")
<=> $true )
& ( esk16765_4("2","1","1","2")
<=> $true )
& ( esk16765_4("2","1","2","1")
<=> $false )
& ( esk16765_4("2","1","2","2")
<=> $true )
& ( esk16765_4("2","2","1","1")
<=> $true )
& ( esk16765_4("2","2","1","2")
<=> $true )
& ( esk16765_4("2","2","2","1")
<=> $false )
& ( esk16765_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16766_4,fi_predicates,
( ( esk16766_4("1","1","1","1")
<=> $false )
& ( esk16766_4("1","1","1","2")
<=> $false )
& ( esk16766_4("1","1","2","1")
<=> $false )
& ( esk16766_4("1","1","2","2")
<=> $false )
& ( esk16766_4("1","2","1","1")
<=> $false )
& ( esk16766_4("1","2","1","2")
<=> $false )
& ( esk16766_4("1","2","2","1")
<=> $false )
& ( esk16766_4("1","2","2","2")
<=> $false )
& ( esk16766_4("2","1","1","1")
<=> $false )
& ( esk16766_4("2","1","1","2")
<=> $false )
& ( esk16766_4("2","1","2","1")
<=> $false )
& ( esk16766_4("2","1","2","2")
<=> $false )
& ( esk16766_4("2","2","1","1")
<=> $false )
& ( esk16766_4("2","2","1","2")
<=> $false )
& ( esk16766_4("2","2","2","1")
<=> $false )
& ( esk16766_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16767_4,fi_predicates,
( ( esk16767_4("1","1","1","1")
<=> $false )
& ( esk16767_4("1","1","1","2")
<=> $false )
& ( esk16767_4("1","1","2","1")
<=> $false )
& ( esk16767_4("1","1","2","2")
<=> $false )
& ( esk16767_4("1","2","1","1")
<=> $false )
& ( esk16767_4("1","2","1","2")
<=> $false )
& ( esk16767_4("1","2","2","1")
<=> $false )
& ( esk16767_4("1","2","2","2")
<=> $false )
& ( esk16767_4("2","1","1","1")
<=> $false )
& ( esk16767_4("2","1","1","2")
<=> $false )
& ( esk16767_4("2","1","2","1")
<=> $false )
& ( esk16767_4("2","1","2","2")
<=> $false )
& ( esk16767_4("2","2","1","1")
<=> $false )
& ( esk16767_4("2","2","1","2")
<=> $false )
& ( esk16767_4("2","2","2","1")
<=> $false )
& ( esk16767_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16768_4,fi_predicates,
( ( esk16768_4("1","1","1","1")
<=> $false )
& ( esk16768_4("1","1","1","2")
<=> $false )
& ( esk16768_4("1","1","2","1")
<=> $false )
& ( esk16768_4("1","1","2","2")
<=> $false )
& ( esk16768_4("1","2","1","1")
<=> $false )
& ( esk16768_4("1","2","1","2")
<=> $false )
& ( esk16768_4("1","2","2","1")
<=> $false )
& ( esk16768_4("1","2","2","2")
<=> $false )
& ( esk16768_4("2","1","1","1")
<=> $false )
& ( esk16768_4("2","1","1","2")
<=> $false )
& ( esk16768_4("2","1","2","1")
<=> $false )
& ( esk16768_4("2","1","2","2")
<=> $false )
& ( esk16768_4("2","2","1","1")
<=> $false )
& ( esk16768_4("2","2","1","2")
<=> $false )
& ( esk16768_4("2","2","2","1")
<=> $false )
& ( esk16768_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16769_4,fi_predicates,
( ( esk16769_4("1","1","1","1")
<=> $true )
& ( esk16769_4("1","1","1","2")
<=> $true )
& ( esk16769_4("1","1","2","1")
<=> $true )
& ( esk16769_4("1","1","2","2")
<=> $true )
& ( esk16769_4("1","2","1","1")
<=> $true )
& ( esk16769_4("1","2","1","2")
<=> $true )
& ( esk16769_4("1","2","2","1")
<=> $true )
& ( esk16769_4("1","2","2","2")
<=> $true )
& ( esk16769_4("2","1","1","1")
<=> $true )
& ( esk16769_4("2","1","1","2")
<=> $true )
& ( esk16769_4("2","1","2","1")
<=> $true )
& ( esk16769_4("2","1","2","2")
<=> $true )
& ( esk16769_4("2","2","1","1")
<=> $true )
& ( esk16769_4("2","2","1","2")
<=> $true )
& ( esk16769_4("2","2","2","1")
<=> $true )
& ( esk16769_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1676_4,fi_predicates,
( ( esk1676_4("1","1","1","1")
<=> $false )
& ( esk1676_4("1","1","1","2")
<=> $false )
& ( esk1676_4("1","1","2","1")
<=> $false )
& ( esk1676_4("1","1","2","2")
<=> $false )
& ( esk1676_4("1","2","1","1")
<=> $false )
& ( esk1676_4("1","2","1","2")
<=> $false )
& ( esk1676_4("1","2","2","1")
<=> $false )
& ( esk1676_4("1","2","2","2")
<=> $false )
& ( esk1676_4("2","1","1","1")
<=> $false )
& ( esk1676_4("2","1","1","2")
<=> $false )
& ( esk1676_4("2","1","2","1")
<=> $false )
& ( esk1676_4("2","1","2","2")
<=> $false )
& ( esk1676_4("2","2","1","1")
<=> $false )
& ( esk1676_4("2","2","1","2")
<=> $false )
& ( esk1676_4("2","2","2","1")
<=> $false )
& ( esk1676_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16770_4,fi_predicates,
( ( esk16770_4("1","1","1","1")
<=> $false )
& ( esk16770_4("1","1","1","2")
<=> $false )
& ( esk16770_4("1","1","2","1")
<=> $false )
& ( esk16770_4("1","1","2","2")
<=> $false )
& ( esk16770_4("1","2","1","1")
<=> $false )
& ( esk16770_4("1","2","1","2")
<=> $false )
& ( esk16770_4("1","2","2","1")
<=> $false )
& ( esk16770_4("1","2","2","2")
<=> $false )
& ( esk16770_4("2","1","1","1")
<=> $false )
& ( esk16770_4("2","1","1","2")
<=> $false )
& ( esk16770_4("2","1","2","1")
<=> $false )
& ( esk16770_4("2","1","2","2")
<=> $false )
& ( esk16770_4("2","2","1","1")
<=> $false )
& ( esk16770_4("2","2","1","2")
<=> $false )
& ( esk16770_4("2","2","2","1")
<=> $false )
& ( esk16770_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16771_4,fi_predicates,
( ( esk16771_4("1","1","1","1")
<=> $false )
& ( esk16771_4("1","1","1","2")
<=> $false )
& ( esk16771_4("1","1","2","1")
<=> $false )
& ( esk16771_4("1","1","2","2")
<=> $false )
& ( esk16771_4("1","2","1","1")
<=> $false )
& ( esk16771_4("1","2","1","2")
<=> $false )
& ( esk16771_4("1","2","2","1")
<=> $false )
& ( esk16771_4("1","2","2","2")
<=> $false )
& ( esk16771_4("2","1","1","1")
<=> $false )
& ( esk16771_4("2","1","1","2")
<=> $false )
& ( esk16771_4("2","1","2","1")
<=> $false )
& ( esk16771_4("2","1","2","2")
<=> $false )
& ( esk16771_4("2","2","1","1")
<=> $false )
& ( esk16771_4("2","2","1","2")
<=> $false )
& ( esk16771_4("2","2","2","1")
<=> $false )
& ( esk16771_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16772_4,fi_predicates,
( ( esk16772_4("1","1","1","1")
<=> $true )
& ( esk16772_4("1","1","1","2")
<=> $false )
& ( esk16772_4("1","1","2","1")
<=> $false )
& ( esk16772_4("1","1","2","2")
<=> $true )
& ( esk16772_4("1","2","1","1")
<=> $true )
& ( esk16772_4("1","2","1","2")
<=> $true )
& ( esk16772_4("1","2","2","1")
<=> $false )
& ( esk16772_4("1","2","2","2")
<=> $true )
& ( esk16772_4("2","1","1","1")
<=> $false )
& ( esk16772_4("2","1","1","2")
<=> $false )
& ( esk16772_4("2","1","2","1")
<=> $false )
& ( esk16772_4("2","1","2","2")
<=> $true )
& ( esk16772_4("2","2","1","1")
<=> $false )
& ( esk16772_4("2","2","1","2")
<=> $false )
& ( esk16772_4("2","2","2","1")
<=> $true )
& ( esk16772_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16773_4,fi_predicates,
( ( esk16773_4("1","1","1","1")
<=> $true )
& ( esk16773_4("1","1","1","2")
<=> $true )
& ( esk16773_4("1","1","2","1")
<=> $true )
& ( esk16773_4("1","1","2","2")
<=> $true )
& ( esk16773_4("1","2","1","1")
<=> $true )
& ( esk16773_4("1","2","1","2")
<=> $true )
& ( esk16773_4("1","2","2","1")
<=> $true )
& ( esk16773_4("1","2","2","2")
<=> $true )
& ( esk16773_4("2","1","1","1")
<=> $true )
& ( esk16773_4("2","1","1","2")
<=> $true )
& ( esk16773_4("2","1","2","1")
<=> $true )
& ( esk16773_4("2","1","2","2")
<=> $true )
& ( esk16773_4("2","2","1","1")
<=> $true )
& ( esk16773_4("2","2","1","2")
<=> $true )
& ( esk16773_4("2","2","2","1")
<=> $true )
& ( esk16773_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16774_4,fi_predicates,
( ( esk16774_4("1","1","1","1")
<=> $true )
& ( esk16774_4("1","1","1","2")
<=> $false )
& ( esk16774_4("1","1","2","1")
<=> $false )
& ( esk16774_4("1","1","2","2")
<=> $true )
& ( esk16774_4("1","2","1","1")
<=> $true )
& ( esk16774_4("1","2","1","2")
<=> $true )
& ( esk16774_4("1","2","2","1")
<=> $false )
& ( esk16774_4("1","2","2","2")
<=> $true )
& ( esk16774_4("2","1","1","1")
<=> $false )
& ( esk16774_4("2","1","1","2")
<=> $false )
& ( esk16774_4("2","1","2","1")
<=> $false )
& ( esk16774_4("2","1","2","2")
<=> $true )
& ( esk16774_4("2","2","1","1")
<=> $false )
& ( esk16774_4("2","2","1","2")
<=> $false )
& ( esk16774_4("2","2","2","1")
<=> $true )
& ( esk16774_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16775_4,fi_predicates,
( ( esk16775_4("1","1","1","1")
<=> $true )
& ( esk16775_4("1","1","1","2")
<=> $true )
& ( esk16775_4("1","1","2","1")
<=> $true )
& ( esk16775_4("1","1","2","2")
<=> $true )
& ( esk16775_4("1","2","1","1")
<=> $true )
& ( esk16775_4("1","2","1","2")
<=> $true )
& ( esk16775_4("1","2","2","1")
<=> $true )
& ( esk16775_4("1","2","2","2")
<=> $true )
& ( esk16775_4("2","1","1","1")
<=> $true )
& ( esk16775_4("2","1","1","2")
<=> $true )
& ( esk16775_4("2","1","2","1")
<=> $true )
& ( esk16775_4("2","1","2","2")
<=> $true )
& ( esk16775_4("2","2","1","1")
<=> $true )
& ( esk16775_4("2","2","1","2")
<=> $true )
& ( esk16775_4("2","2","2","1")
<=> $true )
& ( esk16775_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16776_4,fi_predicates,
( ( esk16776_4("1","1","1","1")
<=> $true )
& ( esk16776_4("1","1","1","2")
<=> $true )
& ( esk16776_4("1","1","2","1")
<=> $true )
& ( esk16776_4("1","1","2","2")
<=> $true )
& ( esk16776_4("1","2","1","1")
<=> $true )
& ( esk16776_4("1","2","1","2")
<=> $true )
& ( esk16776_4("1","2","2","1")
<=> $true )
& ( esk16776_4("1","2","2","2")
<=> $true )
& ( esk16776_4("2","1","1","1")
<=> $true )
& ( esk16776_4("2","1","1","2")
<=> $true )
& ( esk16776_4("2","1","2","1")
<=> $true )
& ( esk16776_4("2","1","2","2")
<=> $true )
& ( esk16776_4("2","2","1","1")
<=> $true )
& ( esk16776_4("2","2","1","2")
<=> $true )
& ( esk16776_4("2","2","2","1")
<=> $true )
& ( esk16776_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16777_4,fi_predicates,
( ( esk16777_4("1","1","1","1")
<=> $true )
& ( esk16777_4("1","1","1","2")
<=> $false )
& ( esk16777_4("1","1","2","1")
<=> $false )
& ( esk16777_4("1","1","2","2")
<=> $true )
& ( esk16777_4("1","2","1","1")
<=> $true )
& ( esk16777_4("1","2","1","2")
<=> $true )
& ( esk16777_4("1","2","2","1")
<=> $false )
& ( esk16777_4("1","2","2","2")
<=> $true )
& ( esk16777_4("2","1","1","1")
<=> $false )
& ( esk16777_4("2","1","1","2")
<=> $false )
& ( esk16777_4("2","1","2","1")
<=> $false )
& ( esk16777_4("2","1","2","2")
<=> $true )
& ( esk16777_4("2","2","1","1")
<=> $false )
& ( esk16777_4("2","2","1","2")
<=> $false )
& ( esk16777_4("2","2","2","1")
<=> $true )
& ( esk16777_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16778_4,fi_predicates,
( ( esk16778_4("1","1","1","1")
<=> $false )
& ( esk16778_4("1","1","1","2")
<=> $false )
& ( esk16778_4("1","1","2","1")
<=> $false )
& ( esk16778_4("1","1","2","2")
<=> $false )
& ( esk16778_4("1","2","1","1")
<=> $false )
& ( esk16778_4("1","2","1","2")
<=> $false )
& ( esk16778_4("1","2","2","1")
<=> $false )
& ( esk16778_4("1","2","2","2")
<=> $false )
& ( esk16778_4("2","1","1","1")
<=> $false )
& ( esk16778_4("2","1","1","2")
<=> $false )
& ( esk16778_4("2","1","2","1")
<=> $false )
& ( esk16778_4("2","1","2","2")
<=> $false )
& ( esk16778_4("2","2","1","1")
<=> $false )
& ( esk16778_4("2","2","1","2")
<=> $false )
& ( esk16778_4("2","2","2","1")
<=> $true )
& ( esk16778_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16779_4,fi_predicates,
( ( esk16779_4("1","1","1","1")
<=> $false )
& ( esk16779_4("1","1","1","2")
<=> $false )
& ( esk16779_4("1","1","2","1")
<=> $false )
& ( esk16779_4("1","1","2","2")
<=> $false )
& ( esk16779_4("1","2","1","1")
<=> $false )
& ( esk16779_4("1","2","1","2")
<=> $false )
& ( esk16779_4("1","2","2","1")
<=> $false )
& ( esk16779_4("1","2","2","2")
<=> $false )
& ( esk16779_4("2","1","1","1")
<=> $false )
& ( esk16779_4("2","1","1","2")
<=> $false )
& ( esk16779_4("2","1","2","1")
<=> $false )
& ( esk16779_4("2","1","2","2")
<=> $false )
& ( esk16779_4("2","2","1","1")
<=> $false )
& ( esk16779_4("2","2","1","2")
<=> $false )
& ( esk16779_4("2","2","2","1")
<=> $false )
& ( esk16779_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1677_4,fi_predicates,
( ( esk1677_4("1","1","1","1")
<=> $false )
& ( esk1677_4("1","1","1","2")
<=> $false )
& ( esk1677_4("1","1","2","1")
<=> $false )
& ( esk1677_4("1","1","2","2")
<=> $false )
& ( esk1677_4("1","2","1","1")
<=> $false )
& ( esk1677_4("1","2","1","2")
<=> $false )
& ( esk1677_4("1","2","2","1")
<=> $false )
& ( esk1677_4("1","2","2","2")
<=> $false )
& ( esk1677_4("2","1","1","1")
<=> $false )
& ( esk1677_4("2","1","1","2")
<=> $false )
& ( esk1677_4("2","1","2","1")
<=> $false )
& ( esk1677_4("2","1","2","2")
<=> $false )
& ( esk1677_4("2","2","1","1")
<=> $false )
& ( esk1677_4("2","2","1","2")
<=> $false )
& ( esk1677_4("2","2","2","1")
<=> $false )
& ( esk1677_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1678_4,fi_predicates,
( ( esk1678_4("1","1","1","1")
<=> $false )
& ( esk1678_4("1","1","1","2")
<=> $false )
& ( esk1678_4("1","1","2","1")
<=> $false )
& ( esk1678_4("1","1","2","2")
<=> $false )
& ( esk1678_4("1","2","1","1")
<=> $false )
& ( esk1678_4("1","2","1","2")
<=> $false )
& ( esk1678_4("1","2","2","1")
<=> $false )
& ( esk1678_4("1","2","2","2")
<=> $false )
& ( esk1678_4("2","1","1","1")
<=> $false )
& ( esk1678_4("2","1","1","2")
<=> $false )
& ( esk1678_4("2","1","2","1")
<=> $false )
& ( esk1678_4("2","1","2","2")
<=> $false )
& ( esk1678_4("2","2","1","1")
<=> $false )
& ( esk1678_4("2","2","1","2")
<=> $false )
& ( esk1678_4("2","2","2","1")
<=> $false )
& ( esk1678_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1679_4,fi_predicates,
( ( esk1679_4("1","1","1","1")
<=> $false )
& ( esk1679_4("1","1","1","2")
<=> $false )
& ( esk1679_4("1","1","2","1")
<=> $false )
& ( esk1679_4("1","1","2","2")
<=> $false )
& ( esk1679_4("1","2","1","1")
<=> $false )
& ( esk1679_4("1","2","1","2")
<=> $false )
& ( esk1679_4("1","2","2","1")
<=> $false )
& ( esk1679_4("1","2","2","2")
<=> $false )
& ( esk1679_4("2","1","1","1")
<=> $false )
& ( esk1679_4("2","1","1","2")
<=> $false )
& ( esk1679_4("2","1","2","1")
<=> $false )
& ( esk1679_4("2","1","2","2")
<=> $false )
& ( esk1679_4("2","2","1","1")
<=> $false )
& ( esk1679_4("2","2","1","2")
<=> $false )
& ( esk1679_4("2","2","2","1")
<=> $false )
& ( esk1679_4("2","2","2","2")
<=> $false ) ) ).
fof(esk167_0,fi_predicates,
( esk167_0
<=> $false ) ).
fof(esk16801_4,fi_predicates,
( ( esk16801_4("1","1","1","1")
<=> $true )
& ( esk16801_4("1","1","1","2")
<=> $true )
& ( esk16801_4("1","1","2","1")
<=> $false )
& ( esk16801_4("1","1","2","2")
<=> $false )
& ( esk16801_4("1","2","1","1")
<=> $false )
& ( esk16801_4("1","2","1","2")
<=> $false )
& ( esk16801_4("1","2","2","1")
<=> $false )
& ( esk16801_4("1","2","2","2")
<=> $true )
& ( esk16801_4("2","1","1","1")
<=> $false )
& ( esk16801_4("2","1","1","2")
<=> $true )
& ( esk16801_4("2","1","2","1")
<=> $true )
& ( esk16801_4("2","1","2","2")
<=> $true )
& ( esk16801_4("2","2","1","1")
<=> $true )
& ( esk16801_4("2","2","1","2")
<=> $true )
& ( esk16801_4("2","2","2","1")
<=> $false )
& ( esk16801_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16802_4,fi_predicates,
( ( esk16802_4("1","1","1","1")
<=> $true )
& ( esk16802_4("1","1","1","2")
<=> $true )
& ( esk16802_4("1","1","2","1")
<=> $false )
& ( esk16802_4("1","1","2","2")
<=> $false )
& ( esk16802_4("1","2","1","1")
<=> $false )
& ( esk16802_4("1","2","1","2")
<=> $false )
& ( esk16802_4("1","2","2","1")
<=> $false )
& ( esk16802_4("1","2","2","2")
<=> $true )
& ( esk16802_4("2","1","1","1")
<=> $false )
& ( esk16802_4("2","1","1","2")
<=> $true )
& ( esk16802_4("2","1","2","1")
<=> $true )
& ( esk16802_4("2","1","2","2")
<=> $true )
& ( esk16802_4("2","2","1","1")
<=> $true )
& ( esk16802_4("2","2","1","2")
<=> $true )
& ( esk16802_4("2","2","2","1")
<=> $false )
& ( esk16802_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16803_4,fi_predicates,
( ( esk16803_4("1","1","1","1")
<=> $false )
& ( esk16803_4("1","1","1","2")
<=> $false )
& ( esk16803_4("1","1","2","1")
<=> $false )
& ( esk16803_4("1","1","2","2")
<=> $false )
& ( esk16803_4("1","2","1","1")
<=> $false )
& ( esk16803_4("1","2","1","2")
<=> $false )
& ( esk16803_4("1","2","2","1")
<=> $false )
& ( esk16803_4("1","2","2","2")
<=> $false )
& ( esk16803_4("2","1","1","1")
<=> $false )
& ( esk16803_4("2","1","1","2")
<=> $false )
& ( esk16803_4("2","1","2","1")
<=> $false )
& ( esk16803_4("2","1","2","2")
<=> $false )
& ( esk16803_4("2","2","1","1")
<=> $false )
& ( esk16803_4("2","2","1","2")
<=> $false )
& ( esk16803_4("2","2","2","1")
<=> $false )
& ( esk16803_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16804_4,fi_predicates,
( ( esk16804_4("1","1","1","1")
<=> $true )
& ( esk16804_4("1","1","1","2")
<=> $true )
& ( esk16804_4("1","1","2","1")
<=> $false )
& ( esk16804_4("1","1","2","2")
<=> $false )
& ( esk16804_4("1","2","1","1")
<=> $false )
& ( esk16804_4("1","2","1","2")
<=> $false )
& ( esk16804_4("1","2","2","1")
<=> $false )
& ( esk16804_4("1","2","2","2")
<=> $true )
& ( esk16804_4("2","1","1","1")
<=> $false )
& ( esk16804_4("2","1","1","2")
<=> $true )
& ( esk16804_4("2","1","2","1")
<=> $false )
& ( esk16804_4("2","1","2","2")
<=> $true )
& ( esk16804_4("2","2","1","1")
<=> $true )
& ( esk16804_4("2","2","1","2")
<=> $true )
& ( esk16804_4("2","2","2","1")
<=> $false )
& ( esk16804_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16805_4,fi_predicates,
( ( esk16805_4("1","1","1","1")
<=> $false )
& ( esk16805_4("1","1","1","2")
<=> $false )
& ( esk16805_4("1","1","2","1")
<=> $false )
& ( esk16805_4("1","1","2","2")
<=> $false )
& ( esk16805_4("1","2","1","1")
<=> $false )
& ( esk16805_4("1","2","1","2")
<=> $false )
& ( esk16805_4("1","2","2","1")
<=> $false )
& ( esk16805_4("1","2","2","2")
<=> $false )
& ( esk16805_4("2","1","1","1")
<=> $false )
& ( esk16805_4("2","1","1","2")
<=> $false )
& ( esk16805_4("2","1","2","1")
<=> $false )
& ( esk16805_4("2","1","2","2")
<=> $false )
& ( esk16805_4("2","2","1","1")
<=> $false )
& ( esk16805_4("2","2","1","2")
<=> $true )
& ( esk16805_4("2","2","2","1")
<=> $false )
& ( esk16805_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16806_4,fi_predicates,
( ( esk16806_4("1","1","1","1")
<=> $false )
& ( esk16806_4("1","1","1","2")
<=> $false )
& ( esk16806_4("1","1","2","1")
<=> $false )
& ( esk16806_4("1","1","2","2")
<=> $false )
& ( esk16806_4("1","2","1","1")
<=> $false )
& ( esk16806_4("1","2","1","2")
<=> $false )
& ( esk16806_4("1","2","2","1")
<=> $false )
& ( esk16806_4("1","2","2","2")
<=> $false )
& ( esk16806_4("2","1","1","1")
<=> $false )
& ( esk16806_4("2","1","1","2")
<=> $false )
& ( esk16806_4("2","1","2","1")
<=> $false )
& ( esk16806_4("2","1","2","2")
<=> $false )
& ( esk16806_4("2","2","1","1")
<=> $false )
& ( esk16806_4("2","2","1","2")
<=> $true )
& ( esk16806_4("2","2","2","1")
<=> $false )
& ( esk16806_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16807_4,fi_predicates,
( ( esk16807_4("1","1","1","1")
<=> $false )
& ( esk16807_4("1","1","1","2")
<=> $false )
& ( esk16807_4("1","1","2","1")
<=> $false )
& ( esk16807_4("1","1","2","2")
<=> $false )
& ( esk16807_4("1","2","1","1")
<=> $false )
& ( esk16807_4("1","2","1","2")
<=> $false )
& ( esk16807_4("1","2","2","1")
<=> $false )
& ( esk16807_4("1","2","2","2")
<=> $false )
& ( esk16807_4("2","1","1","1")
<=> $false )
& ( esk16807_4("2","1","1","2")
<=> $false )
& ( esk16807_4("2","1","2","1")
<=> $false )
& ( esk16807_4("2","1","2","2")
<=> $false )
& ( esk16807_4("2","2","1","1")
<=> $false )
& ( esk16807_4("2","2","1","2")
<=> $true )
& ( esk16807_4("2","2","2","1")
<=> $false )
& ( esk16807_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16808_4,fi_predicates,
( ( esk16808_4("1","1","1","1")
<=> $false )
& ( esk16808_4("1","1","1","2")
<=> $false )
& ( esk16808_4("1","1","2","1")
<=> $false )
& ( esk16808_4("1","1","2","2")
<=> $false )
& ( esk16808_4("1","2","1","1")
<=> $false )
& ( esk16808_4("1","2","1","2")
<=> $false )
& ( esk16808_4("1","2","2","1")
<=> $false )
& ( esk16808_4("1","2","2","2")
<=> $false )
& ( esk16808_4("2","1","1","1")
<=> $false )
& ( esk16808_4("2","1","1","2")
<=> $false )
& ( esk16808_4("2","1","2","1")
<=> $false )
& ( esk16808_4("2","1","2","2")
<=> $false )
& ( esk16808_4("2","2","1","1")
<=> $false )
& ( esk16808_4("2","2","1","2")
<=> $false )
& ( esk16808_4("2","2","2","1")
<=> $false )
& ( esk16808_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16809_4,fi_predicates,
( ( esk16809_4("1","1","1","1")
<=> $false )
& ( esk16809_4("1","1","1","2")
<=> $false )
& ( esk16809_4("1","1","2","1")
<=> $false )
& ( esk16809_4("1","1","2","2")
<=> $false )
& ( esk16809_4("1","2","1","1")
<=> $false )
& ( esk16809_4("1","2","1","2")
<=> $false )
& ( esk16809_4("1","2","2","1")
<=> $false )
& ( esk16809_4("1","2","2","2")
<=> $false )
& ( esk16809_4("2","1","1","1")
<=> $false )
& ( esk16809_4("2","1","1","2")
<=> $false )
& ( esk16809_4("2","1","2","1")
<=> $false )
& ( esk16809_4("2","1","2","2")
<=> $false )
& ( esk16809_4("2","2","1","1")
<=> $false )
& ( esk16809_4("2","2","1","2")
<=> $false )
& ( esk16809_4("2","2","2","1")
<=> $false )
& ( esk16809_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1680_4,fi_predicates,
( ( esk1680_4("1","1","1","1")
<=> $false )
& ( esk1680_4("1","1","1","2")
<=> $false )
& ( esk1680_4("1","1","2","1")
<=> $false )
& ( esk1680_4("1","1","2","2")
<=> $false )
& ( esk1680_4("1","2","1","1")
<=> $false )
& ( esk1680_4("1","2","1","2")
<=> $false )
& ( esk1680_4("1","2","2","1")
<=> $false )
& ( esk1680_4("1","2","2","2")
<=> $false )
& ( esk1680_4("2","1","1","1")
<=> $false )
& ( esk1680_4("2","1","1","2")
<=> $false )
& ( esk1680_4("2","1","2","1")
<=> $false )
& ( esk1680_4("2","1","2","2")
<=> $false )
& ( esk1680_4("2","2","1","1")
<=> $false )
& ( esk1680_4("2","2","1","2")
<=> $false )
& ( esk1680_4("2","2","2","1")
<=> $false )
& ( esk1680_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16810_4,fi_predicates,
( ( esk16810_4("1","1","1","1")
<=> $false )
& ( esk16810_4("1","1","1","2")
<=> $false )
& ( esk16810_4("1","1","2","1")
<=> $false )
& ( esk16810_4("1","1","2","2")
<=> $false )
& ( esk16810_4("1","2","1","1")
<=> $false )
& ( esk16810_4("1","2","1","2")
<=> $false )
& ( esk16810_4("1","2","2","1")
<=> $false )
& ( esk16810_4("1","2","2","2")
<=> $false )
& ( esk16810_4("2","1","1","1")
<=> $false )
& ( esk16810_4("2","1","1","2")
<=> $false )
& ( esk16810_4("2","1","2","1")
<=> $false )
& ( esk16810_4("2","1","2","2")
<=> $false )
& ( esk16810_4("2","2","1","1")
<=> $false )
& ( esk16810_4("2","2","1","2")
<=> $false )
& ( esk16810_4("2","2","2","1")
<=> $false )
& ( esk16810_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16811_4,fi_predicates,
( ( esk16811_4("1","1","1","1")
<=> $false )
& ( esk16811_4("1","1","1","2")
<=> $false )
& ( esk16811_4("1","1","2","1")
<=> $false )
& ( esk16811_4("1","1","2","2")
<=> $false )
& ( esk16811_4("1","2","1","1")
<=> $false )
& ( esk16811_4("1","2","1","2")
<=> $false )
& ( esk16811_4("1","2","2","1")
<=> $false )
& ( esk16811_4("1","2","2","2")
<=> $false )
& ( esk16811_4("2","1","1","1")
<=> $false )
& ( esk16811_4("2","1","1","2")
<=> $false )
& ( esk16811_4("2","1","2","1")
<=> $false )
& ( esk16811_4("2","1","2","2")
<=> $false )
& ( esk16811_4("2","2","1","1")
<=> $false )
& ( esk16811_4("2","2","1","2")
<=> $false )
& ( esk16811_4("2","2","2","1")
<=> $false )
& ( esk16811_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16812_4,fi_predicates,
( ( esk16812_4("1","1","1","1")
<=> $false )
& ( esk16812_4("1","1","1","2")
<=> $false )
& ( esk16812_4("1","1","2","1")
<=> $false )
& ( esk16812_4("1","1","2","2")
<=> $false )
& ( esk16812_4("1","2","1","1")
<=> $false )
& ( esk16812_4("1","2","1","2")
<=> $false )
& ( esk16812_4("1","2","2","1")
<=> $false )
& ( esk16812_4("1","2","2","2")
<=> $false )
& ( esk16812_4("2","1","1","1")
<=> $false )
& ( esk16812_4("2","1","1","2")
<=> $false )
& ( esk16812_4("2","1","2","1")
<=> $false )
& ( esk16812_4("2","1","2","2")
<=> $false )
& ( esk16812_4("2","2","1","1")
<=> $false )
& ( esk16812_4("2","2","1","2")
<=> $true )
& ( esk16812_4("2","2","2","1")
<=> $false )
& ( esk16812_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16813_4,fi_predicates,
( ( esk16813_4("1","1","1","1")
<=> $false )
& ( esk16813_4("1","1","1","2")
<=> $false )
& ( esk16813_4("1","1","2","1")
<=> $false )
& ( esk16813_4("1","1","2","2")
<=> $false )
& ( esk16813_4("1","2","1","1")
<=> $false )
& ( esk16813_4("1","2","1","2")
<=> $false )
& ( esk16813_4("1","2","2","1")
<=> $false )
& ( esk16813_4("1","2","2","2")
<=> $false )
& ( esk16813_4("2","1","1","1")
<=> $false )
& ( esk16813_4("2","1","1","2")
<=> $false )
& ( esk16813_4("2","1","2","1")
<=> $false )
& ( esk16813_4("2","1","2","2")
<=> $false )
& ( esk16813_4("2","2","1","1")
<=> $false )
& ( esk16813_4("2","2","1","2")
<=> $true )
& ( esk16813_4("2","2","2","1")
<=> $false )
& ( esk16813_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16814_4,fi_predicates,
( ( esk16814_4("1","1","1","1")
<=> $false )
& ( esk16814_4("1","1","1","2")
<=> $false )
& ( esk16814_4("1","1","2","1")
<=> $false )
& ( esk16814_4("1","1","2","2")
<=> $false )
& ( esk16814_4("1","2","1","1")
<=> $false )
& ( esk16814_4("1","2","1","2")
<=> $false )
& ( esk16814_4("1","2","2","1")
<=> $false )
& ( esk16814_4("1","2","2","2")
<=> $false )
& ( esk16814_4("2","1","1","1")
<=> $false )
& ( esk16814_4("2","1","1","2")
<=> $false )
& ( esk16814_4("2","1","2","1")
<=> $false )
& ( esk16814_4("2","1","2","2")
<=> $false )
& ( esk16814_4("2","2","1","1")
<=> $false )
& ( esk16814_4("2","2","1","2")
<=> $false )
& ( esk16814_4("2","2","2","1")
<=> $false )
& ( esk16814_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16815_4,fi_predicates,
( ( esk16815_4("1","1","1","1")
<=> $false )
& ( esk16815_4("1","1","1","2")
<=> $false )
& ( esk16815_4("1","1","2","1")
<=> $false )
& ( esk16815_4("1","1","2","2")
<=> $false )
& ( esk16815_4("1","2","1","1")
<=> $false )
& ( esk16815_4("1","2","1","2")
<=> $false )
& ( esk16815_4("1","2","2","1")
<=> $false )
& ( esk16815_4("1","2","2","2")
<=> $false )
& ( esk16815_4("2","1","1","1")
<=> $false )
& ( esk16815_4("2","1","1","2")
<=> $false )
& ( esk16815_4("2","1","2","1")
<=> $false )
& ( esk16815_4("2","1","2","2")
<=> $false )
& ( esk16815_4("2","2","1","1")
<=> $false )
& ( esk16815_4("2","2","1","2")
<=> $true )
& ( esk16815_4("2","2","2","1")
<=> $false )
& ( esk16815_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16816_4,fi_predicates,
( ( esk16816_4("1","1","1","1")
<=> $false )
& ( esk16816_4("1","1","1","2")
<=> $false )
& ( esk16816_4("1","1","2","1")
<=> $false )
& ( esk16816_4("1","1","2","2")
<=> $false )
& ( esk16816_4("1","2","1","1")
<=> $false )
& ( esk16816_4("1","2","1","2")
<=> $false )
& ( esk16816_4("1","2","2","1")
<=> $false )
& ( esk16816_4("1","2","2","2")
<=> $false )
& ( esk16816_4("2","1","1","1")
<=> $false )
& ( esk16816_4("2","1","1","2")
<=> $false )
& ( esk16816_4("2","1","2","1")
<=> $false )
& ( esk16816_4("2","1","2","2")
<=> $false )
& ( esk16816_4("2","2","1","1")
<=> $false )
& ( esk16816_4("2","2","1","2")
<=> $false )
& ( esk16816_4("2","2","2","1")
<=> $false )
& ( esk16816_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16817_4,fi_predicates,
( ( esk16817_4("1","1","1","1")
<=> $false )
& ( esk16817_4("1","1","1","2")
<=> $false )
& ( esk16817_4("1","1","2","1")
<=> $false )
& ( esk16817_4("1","1","2","2")
<=> $false )
& ( esk16817_4("1","2","1","1")
<=> $false )
& ( esk16817_4("1","2","1","2")
<=> $false )
& ( esk16817_4("1","2","2","1")
<=> $false )
& ( esk16817_4("1","2","2","2")
<=> $false )
& ( esk16817_4("2","1","1","1")
<=> $false )
& ( esk16817_4("2","1","1","2")
<=> $false )
& ( esk16817_4("2","1","2","1")
<=> $false )
& ( esk16817_4("2","1","2","2")
<=> $false )
& ( esk16817_4("2","2","1","1")
<=> $false )
& ( esk16817_4("2","2","1","2")
<=> $false )
& ( esk16817_4("2","2","2","1")
<=> $false )
& ( esk16817_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16818_4,fi_predicates,
( ( esk16818_4("1","1","1","1")
<=> $false )
& ( esk16818_4("1","1","1","2")
<=> $false )
& ( esk16818_4("1","1","2","1")
<=> $false )
& ( esk16818_4("1","1","2","2")
<=> $false )
& ( esk16818_4("1","2","1","1")
<=> $false )
& ( esk16818_4("1","2","1","2")
<=> $false )
& ( esk16818_4("1","2","2","1")
<=> $false )
& ( esk16818_4("1","2","2","2")
<=> $false )
& ( esk16818_4("2","1","1","1")
<=> $false )
& ( esk16818_4("2","1","1","2")
<=> $false )
& ( esk16818_4("2","1","2","1")
<=> $false )
& ( esk16818_4("2","1","2","2")
<=> $false )
& ( esk16818_4("2","2","1","1")
<=> $false )
& ( esk16818_4("2","2","1","2")
<=> $false )
& ( esk16818_4("2","2","2","1")
<=> $false )
& ( esk16818_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16819_4,fi_predicates,
( ( esk16819_4("1","1","1","1")
<=> $false )
& ( esk16819_4("1","1","1","2")
<=> $false )
& ( esk16819_4("1","1","2","1")
<=> $false )
& ( esk16819_4("1","1","2","2")
<=> $false )
& ( esk16819_4("1","2","1","1")
<=> $false )
& ( esk16819_4("1","2","1","2")
<=> $false )
& ( esk16819_4("1","2","2","1")
<=> $false )
& ( esk16819_4("1","2","2","2")
<=> $false )
& ( esk16819_4("2","1","1","1")
<=> $false )
& ( esk16819_4("2","1","1","2")
<=> $false )
& ( esk16819_4("2","1","2","1")
<=> $false )
& ( esk16819_4("2","1","2","2")
<=> $false )
& ( esk16819_4("2","2","1","1")
<=> $false )
& ( esk16819_4("2","2","1","2")
<=> $false )
& ( esk16819_4("2","2","2","1")
<=> $false )
& ( esk16819_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1681_4,fi_predicates,
( ( esk1681_4("1","1","1","1")
<=> $false )
& ( esk1681_4("1","1","1","2")
<=> $false )
& ( esk1681_4("1","1","2","1")
<=> $false )
& ( esk1681_4("1","1","2","2")
<=> $false )
& ( esk1681_4("1","2","1","1")
<=> $false )
& ( esk1681_4("1","2","1","2")
<=> $false )
& ( esk1681_4("1","2","2","1")
<=> $false )
& ( esk1681_4("1","2","2","2")
<=> $false )
& ( esk1681_4("2","1","1","1")
<=> $false )
& ( esk1681_4("2","1","1","2")
<=> $false )
& ( esk1681_4("2","1","2","1")
<=> $false )
& ( esk1681_4("2","1","2","2")
<=> $false )
& ( esk1681_4("2","2","1","1")
<=> $false )
& ( esk1681_4("2","2","1","2")
<=> $false )
& ( esk1681_4("2","2","2","1")
<=> $false )
& ( esk1681_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16820_4,fi_predicates,
( ( esk16820_4("1","1","1","1")
<=> $false )
& ( esk16820_4("1","1","1","2")
<=> $false )
& ( esk16820_4("1","1","2","1")
<=> $false )
& ( esk16820_4("1","1","2","2")
<=> $false )
& ( esk16820_4("1","2","1","1")
<=> $false )
& ( esk16820_4("1","2","1","2")
<=> $false )
& ( esk16820_4("1","2","2","1")
<=> $false )
& ( esk16820_4("1","2","2","2")
<=> $false )
& ( esk16820_4("2","1","1","1")
<=> $false )
& ( esk16820_4("2","1","1","2")
<=> $false )
& ( esk16820_4("2","1","2","1")
<=> $false )
& ( esk16820_4("2","1","2","2")
<=> $false )
& ( esk16820_4("2","2","1","1")
<=> $false )
& ( esk16820_4("2","2","1","2")
<=> $false )
& ( esk16820_4("2","2","2","1")
<=> $false )
& ( esk16820_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16821_4,fi_predicates,
( ( esk16821_4("1","1","1","1")
<=> $true )
& ( esk16821_4("1","1","1","2")
<=> $false )
& ( esk16821_4("1","1","2","1")
<=> $true )
& ( esk16821_4("1","1","2","2")
<=> $true )
& ( esk16821_4("1","2","1","1")
<=> $false )
& ( esk16821_4("1","2","1","2")
<=> $true )
& ( esk16821_4("1","2","2","1")
<=> $true )
& ( esk16821_4("1","2","2","2")
<=> $false )
& ( esk16821_4("2","1","1","1")
<=> $true )
& ( esk16821_4("2","1","1","2")
<=> $false )
& ( esk16821_4("2","1","2","1")
<=> $true )
& ( esk16821_4("2","1","2","2")
<=> $false )
& ( esk16821_4("2","2","1","1")
<=> $false )
& ( esk16821_4("2","2","1","2")
<=> $true )
& ( esk16821_4("2","2","2","1")
<=> $false )
& ( esk16821_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16822_4,fi_predicates,
( ( esk16822_4("1","1","1","1")
<=> $false )
& ( esk16822_4("1","1","1","2")
<=> $false )
& ( esk16822_4("1","1","2","1")
<=> $false )
& ( esk16822_4("1","1","2","2")
<=> $false )
& ( esk16822_4("1","2","1","1")
<=> $false )
& ( esk16822_4("1","2","1","2")
<=> $false )
& ( esk16822_4("1","2","2","1")
<=> $false )
& ( esk16822_4("1","2","2","2")
<=> $false )
& ( esk16822_4("2","1","1","1")
<=> $true )
& ( esk16822_4("2","1","1","2")
<=> $false )
& ( esk16822_4("2","1","2","1")
<=> $true )
& ( esk16822_4("2","1","2","2")
<=> $false )
& ( esk16822_4("2","2","1","1")
<=> $false )
& ( esk16822_4("2","2","1","2")
<=> $false )
& ( esk16822_4("2","2","2","1")
<=> $true )
& ( esk16822_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16823_4,fi_predicates,
( ( esk16823_4("1","1","1","1")
<=> $false )
& ( esk16823_4("1","1","1","2")
<=> $true )
& ( esk16823_4("1","1","2","1")
<=> $true )
& ( esk16823_4("1","1","2","2")
<=> $true )
& ( esk16823_4("1","2","1","1")
<=> $true )
& ( esk16823_4("1","2","1","2")
<=> $true )
& ( esk16823_4("1","2","2","1")
<=> $true )
& ( esk16823_4("1","2","2","2")
<=> $false )
& ( esk16823_4("2","1","1","1")
<=> $true )
& ( esk16823_4("2","1","1","2")
<=> $true )
& ( esk16823_4("2","1","2","1")
<=> $true )
& ( esk16823_4("2","1","2","2")
<=> $true )
& ( esk16823_4("2","2","1","1")
<=> $true )
& ( esk16823_4("2","2","1","2")
<=> $true )
& ( esk16823_4("2","2","2","1")
<=> $true )
& ( esk16823_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16825_4,fi_predicates,
( ( esk16825_4("1","1","1","1")
<=> $false )
& ( esk16825_4("1","1","1","2")
<=> $false )
& ( esk16825_4("1","1","2","1")
<=> $false )
& ( esk16825_4("1","1","2","2")
<=> $false )
& ( esk16825_4("1","2","1","1")
<=> $false )
& ( esk16825_4("1","2","1","2")
<=> $true )
& ( esk16825_4("1","2","2","1")
<=> $true )
& ( esk16825_4("1","2","2","2")
<=> $false )
& ( esk16825_4("2","1","1","1")
<=> $false )
& ( esk16825_4("2","1","1","2")
<=> $false )
& ( esk16825_4("2","1","2","1")
<=> $false )
& ( esk16825_4("2","1","2","2")
<=> $false )
& ( esk16825_4("2","2","1","1")
<=> $false )
& ( esk16825_4("2","2","1","2")
<=> $false )
& ( esk16825_4("2","2","2","1")
<=> $false )
& ( esk16825_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16827_4,fi_predicates,
( ( esk16827_4("1","1","1","1")
<=> $false )
& ( esk16827_4("1","1","1","2")
<=> $false )
& ( esk16827_4("1","1","2","1")
<=> $false )
& ( esk16827_4("1","1","2","2")
<=> $false )
& ( esk16827_4("1","2","1","1")
<=> $false )
& ( esk16827_4("1","2","1","2")
<=> $false )
& ( esk16827_4("1","2","2","1")
<=> $false )
& ( esk16827_4("1","2","2","2")
<=> $false )
& ( esk16827_4("2","1","1","1")
<=> $false )
& ( esk16827_4("2","1","1","2")
<=> $false )
& ( esk16827_4("2","1","2","1")
<=> $false )
& ( esk16827_4("2","1","2","2")
<=> $false )
& ( esk16827_4("2","2","1","1")
<=> $false )
& ( esk16827_4("2","2","1","2")
<=> $false )
& ( esk16827_4("2","2","2","1")
<=> $false )
& ( esk16827_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16828_4,fi_predicates,
( ( esk16828_4("1","1","1","1")
<=> $false )
& ( esk16828_4("1","1","1","2")
<=> $false )
& ( esk16828_4("1","1","2","1")
<=> $true )
& ( esk16828_4("1","1","2","2")
<=> $true )
& ( esk16828_4("1","2","1","1")
<=> $true )
& ( esk16828_4("1","2","1","2")
<=> $false )
& ( esk16828_4("1","2","2","1")
<=> $false )
& ( esk16828_4("1","2","2","2")
<=> $false )
& ( esk16828_4("2","1","1","1")
<=> $true )
& ( esk16828_4("2","1","1","2")
<=> $false )
& ( esk16828_4("2","1","2","1")
<=> $false )
& ( esk16828_4("2","1","2","2")
<=> $false )
& ( esk16828_4("2","2","1","1")
<=> $false )
& ( esk16828_4("2","2","1","2")
<=> $false )
& ( esk16828_4("2","2","2","1")
<=> $true )
& ( esk16828_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16829_4,fi_predicates,
( ( esk16829_4("1","1","1","1")
<=> $true )
& ( esk16829_4("1","1","1","2")
<=> $false )
& ( esk16829_4("1","1","2","1")
<=> $false )
& ( esk16829_4("1","1","2","2")
<=> $false )
& ( esk16829_4("1","2","1","1")
<=> $false )
& ( esk16829_4("1","2","1","2")
<=> $false )
& ( esk16829_4("1","2","2","1")
<=> $false )
& ( esk16829_4("1","2","2","2")
<=> $true )
& ( esk16829_4("2","1","1","1")
<=> $false )
& ( esk16829_4("2","1","1","2")
<=> $false )
& ( esk16829_4("2","1","2","1")
<=> $false )
& ( esk16829_4("2","1","2","2")
<=> $false )
& ( esk16829_4("2","2","1","1")
<=> $false )
& ( esk16829_4("2","2","1","2")
<=> $true )
& ( esk16829_4("2","2","2","1")
<=> $false )
& ( esk16829_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1682_4,fi_predicates,
( ( esk1682_4("1","1","1","1")
<=> $false )
& ( esk1682_4("1","1","1","2")
<=> $false )
& ( esk1682_4("1","1","2","1")
<=> $false )
& ( esk1682_4("1","1","2","2")
<=> $false )
& ( esk1682_4("1","2","1","1")
<=> $false )
& ( esk1682_4("1","2","1","2")
<=> $false )
& ( esk1682_4("1","2","2","1")
<=> $false )
& ( esk1682_4("1","2","2","2")
<=> $false )
& ( esk1682_4("2","1","1","1")
<=> $false )
& ( esk1682_4("2","1","1","2")
<=> $false )
& ( esk1682_4("2","1","2","1")
<=> $false )
& ( esk1682_4("2","1","2","2")
<=> $false )
& ( esk1682_4("2","2","1","1")
<=> $false )
& ( esk1682_4("2","2","1","2")
<=> $false )
& ( esk1682_4("2","2","2","1")
<=> $false )
& ( esk1682_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16830_4,fi_predicates,
( ( esk16830_4("1","1","1","1")
<=> $false )
& ( esk16830_4("1","1","1","2")
<=> $false )
& ( esk16830_4("1","1","2","1")
<=> $false )
& ( esk16830_4("1","1","2","2")
<=> $false )
& ( esk16830_4("1","2","1","1")
<=> $false )
& ( esk16830_4("1","2","1","2")
<=> $false )
& ( esk16830_4("1","2","2","1")
<=> $false )
& ( esk16830_4("1","2","2","2")
<=> $true )
& ( esk16830_4("2","1","1","1")
<=> $false )
& ( esk16830_4("2","1","1","2")
<=> $true )
& ( esk16830_4("2","1","2","1")
<=> $true )
& ( esk16830_4("2","1","2","2")
<=> $false )
& ( esk16830_4("2","2","1","1")
<=> $false )
& ( esk16830_4("2","2","1","2")
<=> $false )
& ( esk16830_4("2","2","2","1")
<=> $false )
& ( esk16830_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16831_4,fi_predicates,
( ( esk16831_4("1","1","1","1")
<=> $true )
& ( esk16831_4("1","1","1","2")
<=> $true )
& ( esk16831_4("1","1","2","1")
<=> $false )
& ( esk16831_4("1","1","2","2")
<=> $false )
& ( esk16831_4("1","2","1","1")
<=> $false )
& ( esk16831_4("1","2","1","2")
<=> $false )
& ( esk16831_4("1","2","2","1")
<=> $false )
& ( esk16831_4("1","2","2","2")
<=> $true )
& ( esk16831_4("2","1","1","1")
<=> $false )
& ( esk16831_4("2","1","1","2")
<=> $true )
& ( esk16831_4("2","1","2","1")
<=> $false )
& ( esk16831_4("2","1","2","2")
<=> $true )
& ( esk16831_4("2","2","1","1")
<=> $true )
& ( esk16831_4("2","2","1","2")
<=> $true )
& ( esk16831_4("2","2","2","1")
<=> $false )
& ( esk16831_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16832_4,fi_predicates,
( ( esk16832_4("1","1","1","1")
<=> $true )
& ( esk16832_4("1","1","1","2")
<=> $true )
& ( esk16832_4("1","1","2","1")
<=> $true )
& ( esk16832_4("1","1","2","2")
<=> $true )
& ( esk16832_4("1","2","1","1")
<=> $true )
& ( esk16832_4("1","2","1","2")
<=> $true )
& ( esk16832_4("1","2","2","1")
<=> $true )
& ( esk16832_4("1","2","2","2")
<=> $true )
& ( esk16832_4("2","1","1","1")
<=> $true )
& ( esk16832_4("2","1","1","2")
<=> $true )
& ( esk16832_4("2","1","2","1")
<=> $true )
& ( esk16832_4("2","1","2","2")
<=> $true )
& ( esk16832_4("2","2","1","1")
<=> $true )
& ( esk16832_4("2","2","1","2")
<=> $true )
& ( esk16832_4("2","2","2","1")
<=> $true )
& ( esk16832_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16833_4,fi_predicates,
( ( esk16833_4("1","1","1","1")
<=> $false )
& ( esk16833_4("1","1","1","2")
<=> $false )
& ( esk16833_4("1","1","2","1")
<=> $false )
& ( esk16833_4("1","1","2","2")
<=> $false )
& ( esk16833_4("1","2","1","1")
<=> $false )
& ( esk16833_4("1","2","1","2")
<=> $false )
& ( esk16833_4("1","2","2","1")
<=> $false )
& ( esk16833_4("1","2","2","2")
<=> $false )
& ( esk16833_4("2","1","1","1")
<=> $false )
& ( esk16833_4("2","1","1","2")
<=> $false )
& ( esk16833_4("2","1","2","1")
<=> $false )
& ( esk16833_4("2","1","2","2")
<=> $false )
& ( esk16833_4("2","2","1","1")
<=> $false )
& ( esk16833_4("2","2","1","2")
<=> $false )
& ( esk16833_4("2","2","2","1")
<=> $false )
& ( esk16833_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16834_4,fi_predicates,
( ( esk16834_4("1","1","1","1")
<=> $false )
& ( esk16834_4("1","1","1","2")
<=> $false )
& ( esk16834_4("1","1","2","1")
<=> $false )
& ( esk16834_4("1","1","2","2")
<=> $false )
& ( esk16834_4("1","2","1","1")
<=> $false )
& ( esk16834_4("1","2","1","2")
<=> $false )
& ( esk16834_4("1","2","2","1")
<=> $false )
& ( esk16834_4("1","2","2","2")
<=> $false )
& ( esk16834_4("2","1","1","1")
<=> $false )
& ( esk16834_4("2","1","1","2")
<=> $false )
& ( esk16834_4("2","1","2","1")
<=> $false )
& ( esk16834_4("2","1","2","2")
<=> $false )
& ( esk16834_4("2","2","1","1")
<=> $false )
& ( esk16834_4("2","2","1","2")
<=> $true )
& ( esk16834_4("2","2","2","1")
<=> $false )
& ( esk16834_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16835_4,fi_predicates,
( ( esk16835_4("1","1","1","1")
<=> $false )
& ( esk16835_4("1","1","1","2")
<=> $false )
& ( esk16835_4("1","1","2","1")
<=> $false )
& ( esk16835_4("1","1","2","2")
<=> $false )
& ( esk16835_4("1","2","1","1")
<=> $false )
& ( esk16835_4("1","2","1","2")
<=> $false )
& ( esk16835_4("1","2","2","1")
<=> $false )
& ( esk16835_4("1","2","2","2")
<=> $false )
& ( esk16835_4("2","1","1","1")
<=> $false )
& ( esk16835_4("2","1","1","2")
<=> $false )
& ( esk16835_4("2","1","2","1")
<=> $false )
& ( esk16835_4("2","1","2","2")
<=> $false )
& ( esk16835_4("2","2","1","1")
<=> $false )
& ( esk16835_4("2","2","1","2")
<=> $true )
& ( esk16835_4("2","2","2","1")
<=> $false )
& ( esk16835_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16836_4,fi_predicates,
( ( esk16836_4("1","1","1","1")
<=> $false )
& ( esk16836_4("1","1","1","2")
<=> $false )
& ( esk16836_4("1","1","2","1")
<=> $false )
& ( esk16836_4("1","1","2","2")
<=> $false )
& ( esk16836_4("1","2","1","1")
<=> $false )
& ( esk16836_4("1","2","1","2")
<=> $false )
& ( esk16836_4("1","2","2","1")
<=> $false )
& ( esk16836_4("1","2","2","2")
<=> $false )
& ( esk16836_4("2","1","1","1")
<=> $false )
& ( esk16836_4("2","1","1","2")
<=> $false )
& ( esk16836_4("2","1","2","1")
<=> $false )
& ( esk16836_4("2","1","2","2")
<=> $false )
& ( esk16836_4("2","2","1","1")
<=> $false )
& ( esk16836_4("2","2","1","2")
<=> $false )
& ( esk16836_4("2","2","2","1")
<=> $false )
& ( esk16836_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16837_4,fi_predicates,
( ( esk16837_4("1","1","1","1")
<=> $false )
& ( esk16837_4("1","1","1","2")
<=> $false )
& ( esk16837_4("1","1","2","1")
<=> $false )
& ( esk16837_4("1","1","2","2")
<=> $false )
& ( esk16837_4("1","2","1","1")
<=> $false )
& ( esk16837_4("1","2","1","2")
<=> $false )
& ( esk16837_4("1","2","2","1")
<=> $false )
& ( esk16837_4("1","2","2","2")
<=> $false )
& ( esk16837_4("2","1","1","1")
<=> $false )
& ( esk16837_4("2","1","1","2")
<=> $false )
& ( esk16837_4("2","1","2","1")
<=> $false )
& ( esk16837_4("2","1","2","2")
<=> $false )
& ( esk16837_4("2","2","1","1")
<=> $false )
& ( esk16837_4("2","2","1","2")
<=> $false )
& ( esk16837_4("2","2","2","1")
<=> $false )
& ( esk16837_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16838_4,fi_predicates,
( ( esk16838_4("1","1","1","1")
<=> $false )
& ( esk16838_4("1","1","1","2")
<=> $false )
& ( esk16838_4("1","1","2","1")
<=> $false )
& ( esk16838_4("1","1","2","2")
<=> $false )
& ( esk16838_4("1","2","1","1")
<=> $false )
& ( esk16838_4("1","2","1","2")
<=> $false )
& ( esk16838_4("1","2","2","1")
<=> $false )
& ( esk16838_4("1","2","2","2")
<=> $false )
& ( esk16838_4("2","1","1","1")
<=> $false )
& ( esk16838_4("2","1","1","2")
<=> $false )
& ( esk16838_4("2","1","2","1")
<=> $false )
& ( esk16838_4("2","1","2","2")
<=> $false )
& ( esk16838_4("2","2","1","1")
<=> $false )
& ( esk16838_4("2","2","1","2")
<=> $false )
& ( esk16838_4("2","2","2","1")
<=> $false )
& ( esk16838_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16839_4,fi_predicates,
( ( esk16839_4("1","1","1","1")
<=> $false )
& ( esk16839_4("1","1","1","2")
<=> $false )
& ( esk16839_4("1","1","2","1")
<=> $false )
& ( esk16839_4("1","1","2","2")
<=> $false )
& ( esk16839_4("1","2","1","1")
<=> $false )
& ( esk16839_4("1","2","1","2")
<=> $false )
& ( esk16839_4("1","2","2","1")
<=> $false )
& ( esk16839_4("1","2","2","2")
<=> $false )
& ( esk16839_4("2","1","1","1")
<=> $false )
& ( esk16839_4("2","1","1","2")
<=> $false )
& ( esk16839_4("2","1","2","1")
<=> $false )
& ( esk16839_4("2","1","2","2")
<=> $false )
& ( esk16839_4("2","2","1","1")
<=> $false )
& ( esk16839_4("2","2","1","2")
<=> $false )
& ( esk16839_4("2","2","2","1")
<=> $false )
& ( esk16839_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1683_4,fi_predicates,
( ( esk1683_4("1","1","1","1")
<=> $false )
& ( esk1683_4("1","1","1","2")
<=> $false )
& ( esk1683_4("1","1","2","1")
<=> $false )
& ( esk1683_4("1","1","2","2")
<=> $false )
& ( esk1683_4("1","2","1","1")
<=> $false )
& ( esk1683_4("1","2","1","2")
<=> $false )
& ( esk1683_4("1","2","2","1")
<=> $false )
& ( esk1683_4("1","2","2","2")
<=> $false )
& ( esk1683_4("2","1","1","1")
<=> $false )
& ( esk1683_4("2","1","1","2")
<=> $false )
& ( esk1683_4("2","1","2","1")
<=> $false )
& ( esk1683_4("2","1","2","2")
<=> $false )
& ( esk1683_4("2","2","1","1")
<=> $false )
& ( esk1683_4("2","2","1","2")
<=> $false )
& ( esk1683_4("2","2","2","1")
<=> $false )
& ( esk1683_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16840_4,fi_predicates,
( ( esk16840_4("1","1","1","1")
<=> $false )
& ( esk16840_4("1","1","1","2")
<=> $false )
& ( esk16840_4("1","1","2","1")
<=> $false )
& ( esk16840_4("1","1","2","2")
<=> $false )
& ( esk16840_4("1","2","1","1")
<=> $false )
& ( esk16840_4("1","2","1","2")
<=> $false )
& ( esk16840_4("1","2","2","1")
<=> $false )
& ( esk16840_4("1","2","2","2")
<=> $false )
& ( esk16840_4("2","1","1","1")
<=> $false )
& ( esk16840_4("2","1","1","2")
<=> $false )
& ( esk16840_4("2","1","2","1")
<=> $false )
& ( esk16840_4("2","1","2","2")
<=> $false )
& ( esk16840_4("2","2","1","1")
<=> $false )
& ( esk16840_4("2","2","1","2")
<=> $true )
& ( esk16840_4("2","2","2","1")
<=> $false )
& ( esk16840_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16841_4,fi_predicates,
( ( esk16841_4("1","1","1","1")
<=> $false )
& ( esk16841_4("1","1","1","2")
<=> $false )
& ( esk16841_4("1","1","2","1")
<=> $false )
& ( esk16841_4("1","1","2","2")
<=> $false )
& ( esk16841_4("1","2","1","1")
<=> $false )
& ( esk16841_4("1","2","1","2")
<=> $false )
& ( esk16841_4("1","2","2","1")
<=> $false )
& ( esk16841_4("1","2","2","2")
<=> $false )
& ( esk16841_4("2","1","1","1")
<=> $false )
& ( esk16841_4("2","1","1","2")
<=> $false )
& ( esk16841_4("2","1","2","1")
<=> $false )
& ( esk16841_4("2","1","2","2")
<=> $false )
& ( esk16841_4("2","2","1","1")
<=> $false )
& ( esk16841_4("2","2","1","2")
<=> $true )
& ( esk16841_4("2","2","2","1")
<=> $false )
& ( esk16841_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16842_4,fi_predicates,
( ( esk16842_4("1","1","1","1")
<=> $false )
& ( esk16842_4("1","1","1","2")
<=> $false )
& ( esk16842_4("1","1","2","1")
<=> $false )
& ( esk16842_4("1","1","2","2")
<=> $false )
& ( esk16842_4("1","2","1","1")
<=> $false )
& ( esk16842_4("1","2","1","2")
<=> $false )
& ( esk16842_4("1","2","2","1")
<=> $false )
& ( esk16842_4("1","2","2","2")
<=> $false )
& ( esk16842_4("2","1","1","1")
<=> $false )
& ( esk16842_4("2","1","1","2")
<=> $false )
& ( esk16842_4("2","1","2","1")
<=> $false )
& ( esk16842_4("2","1","2","2")
<=> $false )
& ( esk16842_4("2","2","1","1")
<=> $false )
& ( esk16842_4("2","2","1","2")
<=> $false )
& ( esk16842_4("2","2","2","1")
<=> $false )
& ( esk16842_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16843_4,fi_predicates,
( ( esk16843_4("1","1","1","1")
<=> $false )
& ( esk16843_4("1","1","1","2")
<=> $false )
& ( esk16843_4("1","1","2","1")
<=> $false )
& ( esk16843_4("1","1","2","2")
<=> $false )
& ( esk16843_4("1","2","1","1")
<=> $false )
& ( esk16843_4("1","2","1","2")
<=> $false )
& ( esk16843_4("1","2","2","1")
<=> $false )
& ( esk16843_4("1","2","2","2")
<=> $false )
& ( esk16843_4("2","1","1","1")
<=> $false )
& ( esk16843_4("2","1","1","2")
<=> $false )
& ( esk16843_4("2","1","2","1")
<=> $false )
& ( esk16843_4("2","1","2","2")
<=> $false )
& ( esk16843_4("2","2","1","1")
<=> $false )
& ( esk16843_4("2","2","1","2")
<=> $false )
& ( esk16843_4("2","2","2","1")
<=> $false )
& ( esk16843_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16844_4,fi_predicates,
( ( esk16844_4("1","1","1","1")
<=> $false )
& ( esk16844_4("1","1","1","2")
<=> $false )
& ( esk16844_4("1","1","2","1")
<=> $false )
& ( esk16844_4("1","1","2","2")
<=> $false )
& ( esk16844_4("1","2","1","1")
<=> $false )
& ( esk16844_4("1","2","1","2")
<=> $false )
& ( esk16844_4("1","2","2","1")
<=> $false )
& ( esk16844_4("1","2","2","2")
<=> $false )
& ( esk16844_4("2","1","1","1")
<=> $false )
& ( esk16844_4("2","1","1","2")
<=> $false )
& ( esk16844_4("2","1","2","1")
<=> $false )
& ( esk16844_4("2","1","2","2")
<=> $false )
& ( esk16844_4("2","2","1","1")
<=> $false )
& ( esk16844_4("2","2","1","2")
<=> $false )
& ( esk16844_4("2","2","2","1")
<=> $false )
& ( esk16844_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16845_4,fi_predicates,
( ( esk16845_4("1","1","1","1")
<=> $false )
& ( esk16845_4("1","1","1","2")
<=> $false )
& ( esk16845_4("1","1","2","1")
<=> $false )
& ( esk16845_4("1","1","2","2")
<=> $false )
& ( esk16845_4("1","2","1","1")
<=> $false )
& ( esk16845_4("1","2","1","2")
<=> $false )
& ( esk16845_4("1","2","2","1")
<=> $false )
& ( esk16845_4("1","2","2","2")
<=> $false )
& ( esk16845_4("2","1","1","1")
<=> $false )
& ( esk16845_4("2","1","1","2")
<=> $false )
& ( esk16845_4("2","1","2","1")
<=> $false )
& ( esk16845_4("2","1","2","2")
<=> $false )
& ( esk16845_4("2","2","1","1")
<=> $false )
& ( esk16845_4("2","2","1","2")
<=> $false )
& ( esk16845_4("2","2","2","1")
<=> $false )
& ( esk16845_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16846_4,fi_predicates,
( ( esk16846_4("1","1","1","1")
<=> $false )
& ( esk16846_4("1","1","1","2")
<=> $false )
& ( esk16846_4("1","1","2","1")
<=> $false )
& ( esk16846_4("1","1","2","2")
<=> $false )
& ( esk16846_4("1","2","1","1")
<=> $false )
& ( esk16846_4("1","2","1","2")
<=> $false )
& ( esk16846_4("1","2","2","1")
<=> $false )
& ( esk16846_4("1","2","2","2")
<=> $false )
& ( esk16846_4("2","1","1","1")
<=> $false )
& ( esk16846_4("2","1","1","2")
<=> $false )
& ( esk16846_4("2","1","2","1")
<=> $false )
& ( esk16846_4("2","1","2","2")
<=> $false )
& ( esk16846_4("2","2","1","1")
<=> $false )
& ( esk16846_4("2","2","1","2")
<=> $false )
& ( esk16846_4("2","2","2","1")
<=> $false )
& ( esk16846_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16847_4,fi_predicates,
( ( esk16847_4("1","1","1","1")
<=> $false )
& ( esk16847_4("1","1","1","2")
<=> $false )
& ( esk16847_4("1","1","2","1")
<=> $false )
& ( esk16847_4("1","1","2","2")
<=> $false )
& ( esk16847_4("1","2","1","1")
<=> $false )
& ( esk16847_4("1","2","1","2")
<=> $false )
& ( esk16847_4("1","2","2","1")
<=> $false )
& ( esk16847_4("1","2","2","2")
<=> $false )
& ( esk16847_4("2","1","1","1")
<=> $false )
& ( esk16847_4("2","1","1","2")
<=> $false )
& ( esk16847_4("2","1","2","1")
<=> $false )
& ( esk16847_4("2","1","2","2")
<=> $false )
& ( esk16847_4("2","2","1","1")
<=> $false )
& ( esk16847_4("2","2","1","2")
<=> $true )
& ( esk16847_4("2","2","2","1")
<=> $false )
& ( esk16847_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16848_4,fi_predicates,
( ( esk16848_4("1","1","1","1")
<=> $false )
& ( esk16848_4("1","1","1","2")
<=> $false )
& ( esk16848_4("1","1","2","1")
<=> $false )
& ( esk16848_4("1","1","2","2")
<=> $false )
& ( esk16848_4("1","2","1","1")
<=> $false )
& ( esk16848_4("1","2","1","2")
<=> $false )
& ( esk16848_4("1","2","2","1")
<=> $false )
& ( esk16848_4("1","2","2","2")
<=> $false )
& ( esk16848_4("2","1","1","1")
<=> $false )
& ( esk16848_4("2","1","1","2")
<=> $false )
& ( esk16848_4("2","1","2","1")
<=> $false )
& ( esk16848_4("2","1","2","2")
<=> $false )
& ( esk16848_4("2","2","1","1")
<=> $false )
& ( esk16848_4("2","2","1","2")
<=> $true )
& ( esk16848_4("2","2","2","1")
<=> $false )
& ( esk16848_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16849_4,fi_predicates,
( ( esk16849_4("1","1","1","1")
<=> $false )
& ( esk16849_4("1","1","1","2")
<=> $false )
& ( esk16849_4("1","1","2","1")
<=> $false )
& ( esk16849_4("1","1","2","2")
<=> $false )
& ( esk16849_4("1","2","1","1")
<=> $false )
& ( esk16849_4("1","2","1","2")
<=> $false )
& ( esk16849_4("1","2","2","1")
<=> $false )
& ( esk16849_4("1","2","2","2")
<=> $false )
& ( esk16849_4("2","1","1","1")
<=> $false )
& ( esk16849_4("2","1","1","2")
<=> $false )
& ( esk16849_4("2","1","2","1")
<=> $false )
& ( esk16849_4("2","1","2","2")
<=> $false )
& ( esk16849_4("2","2","1","1")
<=> $false )
& ( esk16849_4("2","2","1","2")
<=> $false )
& ( esk16849_4("2","2","2","1")
<=> $false )
& ( esk16849_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1684_4,fi_predicates,
( ( esk1684_4("1","1","1","1")
<=> $false )
& ( esk1684_4("1","1","1","2")
<=> $false )
& ( esk1684_4("1","1","2","1")
<=> $false )
& ( esk1684_4("1","1","2","2")
<=> $false )
& ( esk1684_4("1","2","1","1")
<=> $false )
& ( esk1684_4("1","2","1","2")
<=> $false )
& ( esk1684_4("1","2","2","1")
<=> $false )
& ( esk1684_4("1","2","2","2")
<=> $false )
& ( esk1684_4("2","1","1","1")
<=> $false )
& ( esk1684_4("2","1","1","2")
<=> $false )
& ( esk1684_4("2","1","2","1")
<=> $false )
& ( esk1684_4("2","1","2","2")
<=> $false )
& ( esk1684_4("2","2","1","1")
<=> $false )
& ( esk1684_4("2","2","1","2")
<=> $false )
& ( esk1684_4("2","2","2","1")
<=> $false )
& ( esk1684_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16850_4,fi_predicates,
( ( esk16850_4("1","1","1","1")
<=> $true )
& ( esk16850_4("1","1","1","2")
<=> $true )
& ( esk16850_4("1","1","2","1")
<=> $true )
& ( esk16850_4("1","1","2","2")
<=> $true )
& ( esk16850_4("1","2","1","1")
<=> $true )
& ( esk16850_4("1","2","1","2")
<=> $true )
& ( esk16850_4("1","2","2","1")
<=> $true )
& ( esk16850_4("1","2","2","2")
<=> $true )
& ( esk16850_4("2","1","1","1")
<=> $true )
& ( esk16850_4("2","1","1","2")
<=> $true )
& ( esk16850_4("2","1","2","1")
<=> $true )
& ( esk16850_4("2","1","2","2")
<=> $true )
& ( esk16850_4("2","2","1","1")
<=> $true )
& ( esk16850_4("2","2","1","2")
<=> $true )
& ( esk16850_4("2","2","2","1")
<=> $true )
& ( esk16850_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16851_4,fi_predicates,
( ( esk16851_4("1","1","1","1")
<=> $true )
& ( esk16851_4("1","1","1","2")
<=> $true )
& ( esk16851_4("1","1","2","1")
<=> $false )
& ( esk16851_4("1","1","2","2")
<=> $false )
& ( esk16851_4("1","2","1","1")
<=> $false )
& ( esk16851_4("1","2","1","2")
<=> $false )
& ( esk16851_4("1","2","2","1")
<=> $false )
& ( esk16851_4("1","2","2","2")
<=> $true )
& ( esk16851_4("2","1","1","1")
<=> $false )
& ( esk16851_4("2","1","1","2")
<=> $true )
& ( esk16851_4("2","1","2","1")
<=> $false )
& ( esk16851_4("2","1","2","2")
<=> $true )
& ( esk16851_4("2","2","1","1")
<=> $true )
& ( esk16851_4("2","2","1","2")
<=> $true )
& ( esk16851_4("2","2","2","1")
<=> $false )
& ( esk16851_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16852_4,fi_predicates,
( ( esk16852_4("1","1","1","1")
<=> $false )
& ( esk16852_4("1","1","1","2")
<=> $true )
& ( esk16852_4("1","1","2","1")
<=> $false )
& ( esk16852_4("1","1","2","2")
<=> $false )
& ( esk16852_4("1","2","1","1")
<=> $false )
& ( esk16852_4("1","2","1","2")
<=> $false )
& ( esk16852_4("1","2","2","1")
<=> $false )
& ( esk16852_4("1","2","2","2")
<=> $false )
& ( esk16852_4("2","1","1","1")
<=> $false )
& ( esk16852_4("2","1","1","2")
<=> $true )
& ( esk16852_4("2","1","2","1")
<=> $false )
& ( esk16852_4("2","1","2","2")
<=> $true )
& ( esk16852_4("2","2","1","1")
<=> $true )
& ( esk16852_4("2","2","1","2")
<=> $false )
& ( esk16852_4("2","2","2","1")
<=> $false )
& ( esk16852_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16853_4,fi_predicates,
( ( esk16853_4("1","1","1","1")
<=> $true )
& ( esk16853_4("1","1","1","2")
<=> $false )
& ( esk16853_4("1","1","2","1")
<=> $false )
& ( esk16853_4("1","1","2","2")
<=> $false )
& ( esk16853_4("1","2","1","1")
<=> $false )
& ( esk16853_4("1","2","1","2")
<=> $false )
& ( esk16853_4("1","2","2","1")
<=> $false )
& ( esk16853_4("1","2","2","2")
<=> $true )
& ( esk16853_4("2","1","1","1")
<=> $false )
& ( esk16853_4("2","1","1","2")
<=> $false )
& ( esk16853_4("2","1","2","1")
<=> $false )
& ( esk16853_4("2","1","2","2")
<=> $false )
& ( esk16853_4("2","2","1","1")
<=> $false )
& ( esk16853_4("2","2","1","2")
<=> $true )
& ( esk16853_4("2","2","2","1")
<=> $false )
& ( esk16853_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16854_4,fi_predicates,
( ( esk16854_4("1","1","1","1")
<=> $false )
& ( esk16854_4("1","1","1","2")
<=> $false )
& ( esk16854_4("1","1","2","1")
<=> $true )
& ( esk16854_4("1","1","2","2")
<=> $true )
& ( esk16854_4("1","2","1","1")
<=> $true )
& ( esk16854_4("1","2","1","2")
<=> $true )
& ( esk16854_4("1","2","2","1")
<=> $true )
& ( esk16854_4("1","2","2","2")
<=> $false )
& ( esk16854_4("2","1","1","1")
<=> $true )
& ( esk16854_4("2","1","1","2")
<=> $false )
& ( esk16854_4("2","1","2","1")
<=> $true )
& ( esk16854_4("2","1","2","2")
<=> $false )
& ( esk16854_4("2","2","1","1")
<=> $false )
& ( esk16854_4("2","2","1","2")
<=> $false )
& ( esk16854_4("2","2","2","1")
<=> $true )
& ( esk16854_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16855_4,fi_predicates,
( ( esk16855_4("1","1","1","1")
<=> $true )
& ( esk16855_4("1","1","1","2")
<=> $true )
& ( esk16855_4("1","1","2","1")
<=> $false )
& ( esk16855_4("1","1","2","2")
<=> $false )
& ( esk16855_4("1","2","1","1")
<=> $false )
& ( esk16855_4("1","2","1","2")
<=> $false )
& ( esk16855_4("1","2","2","1")
<=> $false )
& ( esk16855_4("1","2","2","2")
<=> $true )
& ( esk16855_4("2","1","1","1")
<=> $false )
& ( esk16855_4("2","1","1","2")
<=> $true )
& ( esk16855_4("2","1","2","1")
<=> $true )
& ( esk16855_4("2","1","2","2")
<=> $true )
& ( esk16855_4("2","2","1","1")
<=> $true )
& ( esk16855_4("2","2","1","2")
<=> $true )
& ( esk16855_4("2","2","2","1")
<=> $false )
& ( esk16855_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16856_4,fi_predicates,
( ( esk16856_4("1","1","1","1")
<=> $true )
& ( esk16856_4("1","1","1","2")
<=> $true )
& ( esk16856_4("1","1","2","1")
<=> $false )
& ( esk16856_4("1","1","2","2")
<=> $false )
& ( esk16856_4("1","2","1","1")
<=> $false )
& ( esk16856_4("1","2","1","2")
<=> $false )
& ( esk16856_4("1","2","2","1")
<=> $false )
& ( esk16856_4("1","2","2","2")
<=> $true )
& ( esk16856_4("2","1","1","1")
<=> $false )
& ( esk16856_4("2","1","1","2")
<=> $true )
& ( esk16856_4("2","1","2","1")
<=> $false )
& ( esk16856_4("2","1","2","2")
<=> $true )
& ( esk16856_4("2","2","1","1")
<=> $true )
& ( esk16856_4("2","2","1","2")
<=> $true )
& ( esk16856_4("2","2","2","1")
<=> $false )
& ( esk16856_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16857_4,fi_predicates,
( ( esk16857_4("1","1","1","1")
<=> $true )
& ( esk16857_4("1","1","1","2")
<=> $true )
& ( esk16857_4("1","1","2","1")
<=> $true )
& ( esk16857_4("1","1","2","2")
<=> $true )
& ( esk16857_4("1","2","1","1")
<=> $true )
& ( esk16857_4("1","2","1","2")
<=> $true )
& ( esk16857_4("1","2","2","1")
<=> $true )
& ( esk16857_4("1","2","2","2")
<=> $true )
& ( esk16857_4("2","1","1","1")
<=> $true )
& ( esk16857_4("2","1","1","2")
<=> $true )
& ( esk16857_4("2","1","2","1")
<=> $true )
& ( esk16857_4("2","1","2","2")
<=> $true )
& ( esk16857_4("2","2","1","1")
<=> $true )
& ( esk16857_4("2","2","1","2")
<=> $true )
& ( esk16857_4("2","2","2","1")
<=> $true )
& ( esk16857_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16858_4,fi_predicates,
( ( esk16858_4("1","1","1","1")
<=> $false )
& ( esk16858_4("1","1","1","2")
<=> $false )
& ( esk16858_4("1","1","2","1")
<=> $false )
& ( esk16858_4("1","1","2","2")
<=> $false )
& ( esk16858_4("1","2","1","1")
<=> $false )
& ( esk16858_4("1","2","1","2")
<=> $false )
& ( esk16858_4("1","2","2","1")
<=> $false )
& ( esk16858_4("1","2","2","2")
<=> $false )
& ( esk16858_4("2","1","1","1")
<=> $false )
& ( esk16858_4("2","1","1","2")
<=> $false )
& ( esk16858_4("2","1","2","1")
<=> $false )
& ( esk16858_4("2","1","2","2")
<=> $false )
& ( esk16858_4("2","2","1","1")
<=> $false )
& ( esk16858_4("2","2","1","2")
<=> $false )
& ( esk16858_4("2","2","2","1")
<=> $false )
& ( esk16858_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16859_4,fi_predicates,
( ( esk16859_4("1","1","1","1")
<=> $true )
& ( esk16859_4("1","1","1","2")
<=> $true )
& ( esk16859_4("1","1","2","1")
<=> $true )
& ( esk16859_4("1","1","2","2")
<=> $true )
& ( esk16859_4("1","2","1","1")
<=> $true )
& ( esk16859_4("1","2","1","2")
<=> $true )
& ( esk16859_4("1","2","2","1")
<=> $true )
& ( esk16859_4("1","2","2","2")
<=> $true )
& ( esk16859_4("2","1","1","1")
<=> $true )
& ( esk16859_4("2","1","1","2")
<=> $true )
& ( esk16859_4("2","1","2","1")
<=> $true )
& ( esk16859_4("2","1","2","2")
<=> $true )
& ( esk16859_4("2","2","1","1")
<=> $true )
& ( esk16859_4("2","2","1","2")
<=> $true )
& ( esk16859_4("2","2","2","1")
<=> $true )
& ( esk16859_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1685_4,fi_predicates,
( ( esk1685_4("1","1","1","1")
<=> $false )
& ( esk1685_4("1","1","1","2")
<=> $false )
& ( esk1685_4("1","1","2","1")
<=> $false )
& ( esk1685_4("1","1","2","2")
<=> $false )
& ( esk1685_4("1","2","1","1")
<=> $false )
& ( esk1685_4("1","2","1","2")
<=> $false )
& ( esk1685_4("1","2","2","1")
<=> $false )
& ( esk1685_4("1","2","2","2")
<=> $false )
& ( esk1685_4("2","1","1","1")
<=> $false )
& ( esk1685_4("2","1","1","2")
<=> $false )
& ( esk1685_4("2","1","2","1")
<=> $false )
& ( esk1685_4("2","1","2","2")
<=> $false )
& ( esk1685_4("2","2","1","1")
<=> $false )
& ( esk1685_4("2","2","1","2")
<=> $false )
& ( esk1685_4("2","2","2","1")
<=> $false )
& ( esk1685_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16860_4,fi_predicates,
( ( esk16860_4("1","1","1","1")
<=> $false )
& ( esk16860_4("1","1","1","2")
<=> $false )
& ( esk16860_4("1","1","2","1")
<=> $false )
& ( esk16860_4("1","1","2","2")
<=> $false )
& ( esk16860_4("1","2","1","1")
<=> $false )
& ( esk16860_4("1","2","1","2")
<=> $false )
& ( esk16860_4("1","2","2","1")
<=> $false )
& ( esk16860_4("1","2","2","2")
<=> $false )
& ( esk16860_4("2","1","1","1")
<=> $false )
& ( esk16860_4("2","1","1","2")
<=> $false )
& ( esk16860_4("2","1","2","1")
<=> $false )
& ( esk16860_4("2","1","2","2")
<=> $false )
& ( esk16860_4("2","2","1","1")
<=> $false )
& ( esk16860_4("2","2","1","2")
<=> $false )
& ( esk16860_4("2","2","2","1")
<=> $false )
& ( esk16860_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16861_4,fi_predicates,
( ( esk16861_4("1","1","1","1")
<=> $true )
& ( esk16861_4("1","1","1","2")
<=> $true )
& ( esk16861_4("1","1","2","1")
<=> $true )
& ( esk16861_4("1","1","2","2")
<=> $true )
& ( esk16861_4("1","2","1","1")
<=> $true )
& ( esk16861_4("1","2","1","2")
<=> $true )
& ( esk16861_4("1","2","2","1")
<=> $true )
& ( esk16861_4("1","2","2","2")
<=> $true )
& ( esk16861_4("2","1","1","1")
<=> $true )
& ( esk16861_4("2","1","1","2")
<=> $true )
& ( esk16861_4("2","1","2","1")
<=> $true )
& ( esk16861_4("2","1","2","2")
<=> $true )
& ( esk16861_4("2","2","1","1")
<=> $true )
& ( esk16861_4("2","2","1","2")
<=> $true )
& ( esk16861_4("2","2","2","1")
<=> $true )
& ( esk16861_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16862_4,fi_predicates,
( ( esk16862_4("1","1","1","1")
<=> $true )
& ( esk16862_4("1","1","1","2")
<=> $true )
& ( esk16862_4("1","1","2","1")
<=> $true )
& ( esk16862_4("1","1","2","2")
<=> $true )
& ( esk16862_4("1","2","1","1")
<=> $true )
& ( esk16862_4("1","2","1","2")
<=> $true )
& ( esk16862_4("1","2","2","1")
<=> $true )
& ( esk16862_4("1","2","2","2")
<=> $true )
& ( esk16862_4("2","1","1","1")
<=> $true )
& ( esk16862_4("2","1","1","2")
<=> $true )
& ( esk16862_4("2","1","2","1")
<=> $true )
& ( esk16862_4("2","1","2","2")
<=> $true )
& ( esk16862_4("2","2","1","1")
<=> $true )
& ( esk16862_4("2","2","1","2")
<=> $true )
& ( esk16862_4("2","2","2","1")
<=> $true )
& ( esk16862_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16863_4,fi_predicates,
( ( esk16863_4("1","1","1","1")
<=> $false )
& ( esk16863_4("1","1","1","2")
<=> $false )
& ( esk16863_4("1","1","2","1")
<=> $false )
& ( esk16863_4("1","1","2","2")
<=> $false )
& ( esk16863_4("1","2","1","1")
<=> $false )
& ( esk16863_4("1","2","1","2")
<=> $false )
& ( esk16863_4("1","2","2","1")
<=> $false )
& ( esk16863_4("1","2","2","2")
<=> $false )
& ( esk16863_4("2","1","1","1")
<=> $false )
& ( esk16863_4("2","1","1","2")
<=> $false )
& ( esk16863_4("2","1","2","1")
<=> $false )
& ( esk16863_4("2","1","2","2")
<=> $false )
& ( esk16863_4("2","2","1","1")
<=> $false )
& ( esk16863_4("2","2","1","2")
<=> $false )
& ( esk16863_4("2","2","2","1")
<=> $false )
& ( esk16863_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16864_4,fi_predicates,
( ( esk16864_4("1","1","1","1")
<=> $true )
& ( esk16864_4("1","1","1","2")
<=> $true )
& ( esk16864_4("1","1","2","1")
<=> $true )
& ( esk16864_4("1","1","2","2")
<=> $true )
& ( esk16864_4("1","2","1","1")
<=> $true )
& ( esk16864_4("1","2","1","2")
<=> $true )
& ( esk16864_4("1","2","2","1")
<=> $true )
& ( esk16864_4("1","2","2","2")
<=> $true )
& ( esk16864_4("2","1","1","1")
<=> $true )
& ( esk16864_4("2","1","1","2")
<=> $true )
& ( esk16864_4("2","1","2","1")
<=> $true )
& ( esk16864_4("2","1","2","2")
<=> $true )
& ( esk16864_4("2","2","1","1")
<=> $true )
& ( esk16864_4("2","2","1","2")
<=> $true )
& ( esk16864_4("2","2","2","1")
<=> $true )
& ( esk16864_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16865_4,fi_predicates,
( ( esk16865_4("1","1","1","1")
<=> $false )
& ( esk16865_4("1","1","1","2")
<=> $false )
& ( esk16865_4("1","1","2","1")
<=> $false )
& ( esk16865_4("1","1","2","2")
<=> $false )
& ( esk16865_4("1","2","1","1")
<=> $false )
& ( esk16865_4("1","2","1","2")
<=> $false )
& ( esk16865_4("1","2","2","1")
<=> $false )
& ( esk16865_4("1","2","2","2")
<=> $false )
& ( esk16865_4("2","1","1","1")
<=> $false )
& ( esk16865_4("2","1","1","2")
<=> $false )
& ( esk16865_4("2","1","2","1")
<=> $false )
& ( esk16865_4("2","1","2","2")
<=> $false )
& ( esk16865_4("2","2","1","1")
<=> $false )
& ( esk16865_4("2","2","1","2")
<=> $false )
& ( esk16865_4("2","2","2","1")
<=> $false )
& ( esk16865_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16866_4,fi_predicates,
( ( esk16866_4("1","1","1","1")
<=> $false )
& ( esk16866_4("1","1","1","2")
<=> $false )
& ( esk16866_4("1","1","2","1")
<=> $false )
& ( esk16866_4("1","1","2","2")
<=> $false )
& ( esk16866_4("1","2","1","1")
<=> $false )
& ( esk16866_4("1","2","1","2")
<=> $false )
& ( esk16866_4("1","2","2","1")
<=> $false )
& ( esk16866_4("1","2","2","2")
<=> $false )
& ( esk16866_4("2","1","1","1")
<=> $false )
& ( esk16866_4("2","1","1","2")
<=> $false )
& ( esk16866_4("2","1","2","1")
<=> $false )
& ( esk16866_4("2","1","2","2")
<=> $false )
& ( esk16866_4("2","2","1","1")
<=> $false )
& ( esk16866_4("2","2","1","2")
<=> $false )
& ( esk16866_4("2","2","2","1")
<=> $false )
& ( esk16866_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16867_4,fi_predicates,
( ( esk16867_4("1","1","1","1")
<=> $true )
& ( esk16867_4("1","1","1","2")
<=> $true )
& ( esk16867_4("1","1","2","1")
<=> $true )
& ( esk16867_4("1","1","2","2")
<=> $true )
& ( esk16867_4("1","2","1","1")
<=> $true )
& ( esk16867_4("1","2","1","2")
<=> $true )
& ( esk16867_4("1","2","2","1")
<=> $true )
& ( esk16867_4("1","2","2","2")
<=> $true )
& ( esk16867_4("2","1","1","1")
<=> $true )
& ( esk16867_4("2","1","1","2")
<=> $true )
& ( esk16867_4("2","1","2","1")
<=> $true )
& ( esk16867_4("2","1","2","2")
<=> $true )
& ( esk16867_4("2","2","1","1")
<=> $true )
& ( esk16867_4("2","2","1","2")
<=> $true )
& ( esk16867_4("2","2","2","1")
<=> $true )
& ( esk16867_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16868_4,fi_predicates,
( ( esk16868_4("1","1","1","1")
<=> $true )
& ( esk16868_4("1","1","1","2")
<=> $true )
& ( esk16868_4("1","1","2","1")
<=> $true )
& ( esk16868_4("1","1","2","2")
<=> $true )
& ( esk16868_4("1","2","1","1")
<=> $true )
& ( esk16868_4("1","2","1","2")
<=> $true )
& ( esk16868_4("1","2","2","1")
<=> $true )
& ( esk16868_4("1","2","2","2")
<=> $true )
& ( esk16868_4("2","1","1","1")
<=> $true )
& ( esk16868_4("2","1","1","2")
<=> $true )
& ( esk16868_4("2","1","2","1")
<=> $true )
& ( esk16868_4("2","1","2","2")
<=> $true )
& ( esk16868_4("2","2","1","1")
<=> $true )
& ( esk16868_4("2","2","1","2")
<=> $true )
& ( esk16868_4("2","2","2","1")
<=> $true )
& ( esk16868_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16869_4,fi_predicates,
( ( esk16869_4("1","1","1","1")
<=> $true )
& ( esk16869_4("1","1","1","2")
<=> $true )
& ( esk16869_4("1","1","2","1")
<=> $true )
& ( esk16869_4("1","1","2","2")
<=> $true )
& ( esk16869_4("1","2","1","1")
<=> $true )
& ( esk16869_4("1","2","1","2")
<=> $true )
& ( esk16869_4("1","2","2","1")
<=> $true )
& ( esk16869_4("1","2","2","2")
<=> $true )
& ( esk16869_4("2","1","1","1")
<=> $true )
& ( esk16869_4("2","1","1","2")
<=> $true )
& ( esk16869_4("2","1","2","1")
<=> $true )
& ( esk16869_4("2","1","2","2")
<=> $true )
& ( esk16869_4("2","2","1","1")
<=> $true )
& ( esk16869_4("2","2","1","2")
<=> $true )
& ( esk16869_4("2","2","2","1")
<=> $true )
& ( esk16869_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1686_4,fi_predicates,
( ( esk1686_4("1","1","1","1")
<=> $false )
& ( esk1686_4("1","1","1","2")
<=> $false )
& ( esk1686_4("1","1","2","1")
<=> $false )
& ( esk1686_4("1","1","2","2")
<=> $false )
& ( esk1686_4("1","2","1","1")
<=> $false )
& ( esk1686_4("1","2","1","2")
<=> $false )
& ( esk1686_4("1","2","2","1")
<=> $false )
& ( esk1686_4("1","2","2","2")
<=> $false )
& ( esk1686_4("2","1","1","1")
<=> $false )
& ( esk1686_4("2","1","1","2")
<=> $false )
& ( esk1686_4("2","1","2","1")
<=> $false )
& ( esk1686_4("2","1","2","2")
<=> $false )
& ( esk1686_4("2","2","1","1")
<=> $false )
& ( esk1686_4("2","2","1","2")
<=> $false )
& ( esk1686_4("2","2","2","1")
<=> $false )
& ( esk1686_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16870_4,fi_predicates,
( ( esk16870_4("1","1","1","1")
<=> $true )
& ( esk16870_4("1","1","1","2")
<=> $true )
& ( esk16870_4("1","1","2","1")
<=> $true )
& ( esk16870_4("1","1","2","2")
<=> $true )
& ( esk16870_4("1","2","1","1")
<=> $true )
& ( esk16870_4("1","2","1","2")
<=> $true )
& ( esk16870_4("1","2","2","1")
<=> $true )
& ( esk16870_4("1","2","2","2")
<=> $true )
& ( esk16870_4("2","1","1","1")
<=> $true )
& ( esk16870_4("2","1","1","2")
<=> $true )
& ( esk16870_4("2","1","2","1")
<=> $true )
& ( esk16870_4("2","1","2","2")
<=> $true )
& ( esk16870_4("2","2","1","1")
<=> $true )
& ( esk16870_4("2","2","1","2")
<=> $true )
& ( esk16870_4("2","2","2","1")
<=> $true )
& ( esk16870_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16871_4,fi_predicates,
( ( esk16871_4("1","1","1","1")
<=> $true )
& ( esk16871_4("1","1","1","2")
<=> $true )
& ( esk16871_4("1","1","2","1")
<=> $true )
& ( esk16871_4("1","1","2","2")
<=> $true )
& ( esk16871_4("1","2","1","1")
<=> $true )
& ( esk16871_4("1","2","1","2")
<=> $true )
& ( esk16871_4("1","2","2","1")
<=> $true )
& ( esk16871_4("1","2","2","2")
<=> $true )
& ( esk16871_4("2","1","1","1")
<=> $true )
& ( esk16871_4("2","1","1","2")
<=> $true )
& ( esk16871_4("2","1","2","1")
<=> $true )
& ( esk16871_4("2","1","2","2")
<=> $true )
& ( esk16871_4("2","2","1","1")
<=> $true )
& ( esk16871_4("2","2","1","2")
<=> $true )
& ( esk16871_4("2","2","2","1")
<=> $true )
& ( esk16871_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16872_4,fi_predicates,
( ( esk16872_4("1","1","1","1")
<=> $false )
& ( esk16872_4("1","1","1","2")
<=> $false )
& ( esk16872_4("1","1","2","1")
<=> $false )
& ( esk16872_4("1","1","2","2")
<=> $false )
& ( esk16872_4("1","2","1","1")
<=> $false )
& ( esk16872_4("1","2","1","2")
<=> $false )
& ( esk16872_4("1","2","2","1")
<=> $false )
& ( esk16872_4("1","2","2","2")
<=> $false )
& ( esk16872_4("2","1","1","1")
<=> $false )
& ( esk16872_4("2","1","1","2")
<=> $false )
& ( esk16872_4("2","1","2","1")
<=> $false )
& ( esk16872_4("2","1","2","2")
<=> $false )
& ( esk16872_4("2","2","1","1")
<=> $false )
& ( esk16872_4("2","2","1","2")
<=> $false )
& ( esk16872_4("2","2","2","1")
<=> $false )
& ( esk16872_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16873_4,fi_predicates,
( ( esk16873_4("1","1","1","1")
<=> $true )
& ( esk16873_4("1","1","1","2")
<=> $true )
& ( esk16873_4("1","1","2","1")
<=> $true )
& ( esk16873_4("1","1","2","2")
<=> $true )
& ( esk16873_4("1","2","1","1")
<=> $true )
& ( esk16873_4("1","2","1","2")
<=> $true )
& ( esk16873_4("1","2","2","1")
<=> $true )
& ( esk16873_4("1","2","2","2")
<=> $true )
& ( esk16873_4("2","1","1","1")
<=> $true )
& ( esk16873_4("2","1","1","2")
<=> $true )
& ( esk16873_4("2","1","2","1")
<=> $true )
& ( esk16873_4("2","1","2","2")
<=> $true )
& ( esk16873_4("2","2","1","1")
<=> $true )
& ( esk16873_4("2","2","1","2")
<=> $true )
& ( esk16873_4("2","2","2","1")
<=> $true )
& ( esk16873_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16874_4,fi_predicates,
( ( esk16874_4("1","1","1","1")
<=> $true )
& ( esk16874_4("1","1","1","2")
<=> $true )
& ( esk16874_4("1","1","2","1")
<=> $true )
& ( esk16874_4("1","1","2","2")
<=> $true )
& ( esk16874_4("1","2","1","1")
<=> $true )
& ( esk16874_4("1","2","1","2")
<=> $true )
& ( esk16874_4("1","2","2","1")
<=> $true )
& ( esk16874_4("1","2","2","2")
<=> $true )
& ( esk16874_4("2","1","1","1")
<=> $true )
& ( esk16874_4("2","1","1","2")
<=> $true )
& ( esk16874_4("2","1","2","1")
<=> $true )
& ( esk16874_4("2","1","2","2")
<=> $true )
& ( esk16874_4("2","2","1","1")
<=> $true )
& ( esk16874_4("2","2","1","2")
<=> $true )
& ( esk16874_4("2","2","2","1")
<=> $true )
& ( esk16874_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16875_4,fi_predicates,
( ( esk16875_4("1","1","1","1")
<=> $true )
& ( esk16875_4("1","1","1","2")
<=> $true )
& ( esk16875_4("1","1","2","1")
<=> $true )
& ( esk16875_4("1","1","2","2")
<=> $true )
& ( esk16875_4("1","2","1","1")
<=> $true )
& ( esk16875_4("1","2","1","2")
<=> $true )
& ( esk16875_4("1","2","2","1")
<=> $true )
& ( esk16875_4("1","2","2","2")
<=> $true )
& ( esk16875_4("2","1","1","1")
<=> $true )
& ( esk16875_4("2","1","1","2")
<=> $true )
& ( esk16875_4("2","1","2","1")
<=> $true )
& ( esk16875_4("2","1","2","2")
<=> $true )
& ( esk16875_4("2","2","1","1")
<=> $true )
& ( esk16875_4("2","2","1","2")
<=> $true )
& ( esk16875_4("2","2","2","1")
<=> $true )
& ( esk16875_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16876_4,fi_predicates,
( ( esk16876_4("1","1","1","1")
<=> $true )
& ( esk16876_4("1","1","1","2")
<=> $true )
& ( esk16876_4("1","1","2","1")
<=> $true )
& ( esk16876_4("1","1","2","2")
<=> $true )
& ( esk16876_4("1","2","1","1")
<=> $true )
& ( esk16876_4("1","2","1","2")
<=> $true )
& ( esk16876_4("1","2","2","1")
<=> $true )
& ( esk16876_4("1","2","2","2")
<=> $true )
& ( esk16876_4("2","1","1","1")
<=> $true )
& ( esk16876_4("2","1","1","2")
<=> $true )
& ( esk16876_4("2","1","2","1")
<=> $true )
& ( esk16876_4("2","1","2","2")
<=> $true )
& ( esk16876_4("2","2","1","1")
<=> $true )
& ( esk16876_4("2","2","1","2")
<=> $true )
& ( esk16876_4("2","2","2","1")
<=> $true )
& ( esk16876_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16877_4,fi_predicates,
( ( esk16877_4("1","1","1","1")
<=> $true )
& ( esk16877_4("1","1","1","2")
<=> $true )
& ( esk16877_4("1","1","2","1")
<=> $true )
& ( esk16877_4("1","1","2","2")
<=> $true )
& ( esk16877_4("1","2","1","1")
<=> $true )
& ( esk16877_4("1","2","1","2")
<=> $true )
& ( esk16877_4("1","2","2","1")
<=> $true )
& ( esk16877_4("1","2","2","2")
<=> $true )
& ( esk16877_4("2","1","1","1")
<=> $true )
& ( esk16877_4("2","1","1","2")
<=> $true )
& ( esk16877_4("2","1","2","1")
<=> $true )
& ( esk16877_4("2","1","2","2")
<=> $true )
& ( esk16877_4("2","2","1","1")
<=> $true )
& ( esk16877_4("2","2","1","2")
<=> $true )
& ( esk16877_4("2","2","2","1")
<=> $true )
& ( esk16877_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16878_4,fi_predicates,
( ( esk16878_4("1","1","1","1")
<=> $true )
& ( esk16878_4("1","1","1","2")
<=> $true )
& ( esk16878_4("1","1","2","1")
<=> $true )
& ( esk16878_4("1","1","2","2")
<=> $true )
& ( esk16878_4("1","2","1","1")
<=> $true )
& ( esk16878_4("1","2","1","2")
<=> $true )
& ( esk16878_4("1","2","2","1")
<=> $true )
& ( esk16878_4("1","2","2","2")
<=> $true )
& ( esk16878_4("2","1","1","1")
<=> $true )
& ( esk16878_4("2","1","1","2")
<=> $true )
& ( esk16878_4("2","1","2","1")
<=> $true )
& ( esk16878_4("2","1","2","2")
<=> $true )
& ( esk16878_4("2","2","1","1")
<=> $true )
& ( esk16878_4("2","2","1","2")
<=> $true )
& ( esk16878_4("2","2","2","1")
<=> $true )
& ( esk16878_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16879_4,fi_predicates,
( ( esk16879_4("1","1","1","1")
<=> $true )
& ( esk16879_4("1","1","1","2")
<=> $true )
& ( esk16879_4("1","1","2","1")
<=> $true )
& ( esk16879_4("1","1","2","2")
<=> $true )
& ( esk16879_4("1","2","1","1")
<=> $true )
& ( esk16879_4("1","2","1","2")
<=> $true )
& ( esk16879_4("1","2","2","1")
<=> $true )
& ( esk16879_4("1","2","2","2")
<=> $true )
& ( esk16879_4("2","1","1","1")
<=> $true )
& ( esk16879_4("2","1","1","2")
<=> $true )
& ( esk16879_4("2","1","2","1")
<=> $true )
& ( esk16879_4("2","1","2","2")
<=> $true )
& ( esk16879_4("2","2","1","1")
<=> $true )
& ( esk16879_4("2","2","1","2")
<=> $true )
& ( esk16879_4("2","2","2","1")
<=> $true )
& ( esk16879_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1687_4,fi_predicates,
( ( esk1687_4("1","1","1","1")
<=> $true )
& ( esk1687_4("1","1","1","2")
<=> $true )
& ( esk1687_4("1","1","2","1")
<=> $true )
& ( esk1687_4("1","1","2","2")
<=> $true )
& ( esk1687_4("1","2","1","1")
<=> $true )
& ( esk1687_4("1","2","1","2")
<=> $true )
& ( esk1687_4("1","2","2","1")
<=> $true )
& ( esk1687_4("1","2","2","2")
<=> $true )
& ( esk1687_4("2","1","1","1")
<=> $true )
& ( esk1687_4("2","1","1","2")
<=> $true )
& ( esk1687_4("2","1","2","1")
<=> $true )
& ( esk1687_4("2","1","2","2")
<=> $true )
& ( esk1687_4("2","2","1","1")
<=> $true )
& ( esk1687_4("2","2","1","2")
<=> $true )
& ( esk1687_4("2","2","2","1")
<=> $true )
& ( esk1687_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16880_4,fi_predicates,
( ( esk16880_4("1","1","1","1")
<=> $true )
& ( esk16880_4("1","1","1","2")
<=> $true )
& ( esk16880_4("1","1","2","1")
<=> $true )
& ( esk16880_4("1","1","2","2")
<=> $true )
& ( esk16880_4("1","2","1","1")
<=> $true )
& ( esk16880_4("1","2","1","2")
<=> $true )
& ( esk16880_4("1","2","2","1")
<=> $true )
& ( esk16880_4("1","2","2","2")
<=> $true )
& ( esk16880_4("2","1","1","1")
<=> $true )
& ( esk16880_4("2","1","1","2")
<=> $true )
& ( esk16880_4("2","1","2","1")
<=> $true )
& ( esk16880_4("2","1","2","2")
<=> $true )
& ( esk16880_4("2","2","1","1")
<=> $true )
& ( esk16880_4("2","2","1","2")
<=> $true )
& ( esk16880_4("2","2","2","1")
<=> $true )
& ( esk16880_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16881_4,fi_predicates,
( ( esk16881_4("1","1","1","1")
<=> $false )
& ( esk16881_4("1","1","1","2")
<=> $false )
& ( esk16881_4("1","1","2","1")
<=> $false )
& ( esk16881_4("1","1","2","2")
<=> $false )
& ( esk16881_4("1","2","1","1")
<=> $false )
& ( esk16881_4("1","2","1","2")
<=> $false )
& ( esk16881_4("1","2","2","1")
<=> $false )
& ( esk16881_4("1","2","2","2")
<=> $false )
& ( esk16881_4("2","1","1","1")
<=> $false )
& ( esk16881_4("2","1","1","2")
<=> $false )
& ( esk16881_4("2","1","2","1")
<=> $false )
& ( esk16881_4("2","1","2","2")
<=> $false )
& ( esk16881_4("2","2","1","1")
<=> $false )
& ( esk16881_4("2","2","1","2")
<=> $false )
& ( esk16881_4("2","2","2","1")
<=> $false )
& ( esk16881_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16882_4,fi_predicates,
( ( esk16882_4("1","1","1","1")
<=> $true )
& ( esk16882_4("1","1","1","2")
<=> $true )
& ( esk16882_4("1","1","2","1")
<=> $true )
& ( esk16882_4("1","1","2","2")
<=> $true )
& ( esk16882_4("1","2","1","1")
<=> $true )
& ( esk16882_4("1","2","1","2")
<=> $true )
& ( esk16882_4("1","2","2","1")
<=> $true )
& ( esk16882_4("1","2","2","2")
<=> $true )
& ( esk16882_4("2","1","1","1")
<=> $true )
& ( esk16882_4("2","1","1","2")
<=> $true )
& ( esk16882_4("2","1","2","1")
<=> $true )
& ( esk16882_4("2","1","2","2")
<=> $true )
& ( esk16882_4("2","2","1","1")
<=> $true )
& ( esk16882_4("2","2","1","2")
<=> $true )
& ( esk16882_4("2","2","2","1")
<=> $true )
& ( esk16882_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16883_4,fi_predicates,
( ( esk16883_4("1","1","1","1")
<=> $false )
& ( esk16883_4("1","1","1","2")
<=> $false )
& ( esk16883_4("1","1","2","1")
<=> $false )
& ( esk16883_4("1","1","2","2")
<=> $false )
& ( esk16883_4("1","2","1","1")
<=> $false )
& ( esk16883_4("1","2","1","2")
<=> $false )
& ( esk16883_4("1","2","2","1")
<=> $false )
& ( esk16883_4("1","2","2","2")
<=> $false )
& ( esk16883_4("2","1","1","1")
<=> $false )
& ( esk16883_4("2","1","1","2")
<=> $false )
& ( esk16883_4("2","1","2","1")
<=> $false )
& ( esk16883_4("2","1","2","2")
<=> $false )
& ( esk16883_4("2","2","1","1")
<=> $false )
& ( esk16883_4("2","2","1","2")
<=> $false )
& ( esk16883_4("2","2","2","1")
<=> $false )
& ( esk16883_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16884_4,fi_predicates,
( ( esk16884_4("1","1","1","1")
<=> $true )
& ( esk16884_4("1","1","1","2")
<=> $true )
& ( esk16884_4("1","1","2","1")
<=> $true )
& ( esk16884_4("1","1","2","2")
<=> $true )
& ( esk16884_4("1","2","1","1")
<=> $true )
& ( esk16884_4("1","2","1","2")
<=> $true )
& ( esk16884_4("1","2","2","1")
<=> $true )
& ( esk16884_4("1","2","2","2")
<=> $true )
& ( esk16884_4("2","1","1","1")
<=> $true )
& ( esk16884_4("2","1","1","2")
<=> $true )
& ( esk16884_4("2","1","2","1")
<=> $true )
& ( esk16884_4("2","1","2","2")
<=> $true )
& ( esk16884_4("2","2","1","1")
<=> $true )
& ( esk16884_4("2","2","1","2")
<=> $true )
& ( esk16884_4("2","2","2","1")
<=> $true )
& ( esk16884_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16885_4,fi_predicates,
( ( esk16885_4("1","1","1","1")
<=> $false )
& ( esk16885_4("1","1","1","2")
<=> $true )
& ( esk16885_4("1","1","2","1")
<=> $true )
& ( esk16885_4("1","1","2","2")
<=> $true )
& ( esk16885_4("1","2","1","1")
<=> $true )
& ( esk16885_4("1","2","1","2")
<=> $true )
& ( esk16885_4("1","2","2","1")
<=> $true )
& ( esk16885_4("1","2","2","2")
<=> $false )
& ( esk16885_4("2","1","1","1")
<=> $true )
& ( esk16885_4("2","1","1","2")
<=> $true )
& ( esk16885_4("2","1","2","1")
<=> $true )
& ( esk16885_4("2","1","2","2")
<=> $true )
& ( esk16885_4("2","2","1","1")
<=> $true )
& ( esk16885_4("2","2","1","2")
<=> $true )
& ( esk16885_4("2","2","2","1")
<=> $true )
& ( esk16885_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16886_4,fi_predicates,
( ( esk16886_4("1","1","1","1")
<=> $true )
& ( esk16886_4("1","1","1","2")
<=> $false )
& ( esk16886_4("1","1","2","1")
<=> $false )
& ( esk16886_4("1","1","2","2")
<=> $false )
& ( esk16886_4("1","2","1","1")
<=> $false )
& ( esk16886_4("1","2","1","2")
<=> $false )
& ( esk16886_4("1","2","2","1")
<=> $false )
& ( esk16886_4("1","2","2","2")
<=> $true )
& ( esk16886_4("2","1","1","1")
<=> $false )
& ( esk16886_4("2","1","1","2")
<=> $false )
& ( esk16886_4("2","1","2","1")
<=> $false )
& ( esk16886_4("2","1","2","2")
<=> $false )
& ( esk16886_4("2","2","1","1")
<=> $false )
& ( esk16886_4("2","2","1","2")
<=> $false )
& ( esk16886_4("2","2","2","1")
<=> $false )
& ( esk16886_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16887_4,fi_predicates,
( ( esk16887_4("1","1","1","1")
<=> $false )
& ( esk16887_4("1","1","1","2")
<=> $true )
& ( esk16887_4("1","1","2","1")
<=> $true )
& ( esk16887_4("1","1","2","2")
<=> $false )
& ( esk16887_4("1","2","1","1")
<=> $false )
& ( esk16887_4("1","2","1","2")
<=> $false )
& ( esk16887_4("1","2","2","1")
<=> $true )
& ( esk16887_4("1","2","2","2")
<=> $false )
& ( esk16887_4("2","1","1","1")
<=> $true )
& ( esk16887_4("2","1","1","2")
<=> $true )
& ( esk16887_4("2","1","2","1")
<=> $true )
& ( esk16887_4("2","1","2","2")
<=> $false )
& ( esk16887_4("2","2","1","1")
<=> $true )
& ( esk16887_4("2","2","1","2")
<=> $true )
& ( esk16887_4("2","2","2","1")
<=> $false )
& ( esk16887_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16888_4,fi_predicates,
( ( esk16888_4("1","1","1","1")
<=> $false )
& ( esk16888_4("1","1","1","2")
<=> $true )
& ( esk16888_4("1","1","2","1")
<=> $true )
& ( esk16888_4("1","1","2","2")
<=> $false )
& ( esk16888_4("1","2","1","1")
<=> $true )
& ( esk16888_4("1","2","1","2")
<=> $true )
& ( esk16888_4("1","2","2","1")
<=> $false )
& ( esk16888_4("1","2","2","2")
<=> $false )
& ( esk16888_4("2","1","1","1")
<=> $true )
& ( esk16888_4("2","1","1","2")
<=> $true )
& ( esk16888_4("2","1","2","1")
<=> $false )
& ( esk16888_4("2","1","2","2")
<=> $false )
& ( esk16888_4("2","2","1","1")
<=> $true )
& ( esk16888_4("2","2","1","2")
<=> $true )
& ( esk16888_4("2","2","2","1")
<=> $true )
& ( esk16888_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16889_4,fi_predicates,
( ( esk16889_4("1","1","1","1")
<=> $false )
& ( esk16889_4("1","1","1","2")
<=> $false )
& ( esk16889_4("1","1","2","1")
<=> $false )
& ( esk16889_4("1","1","2","2")
<=> $false )
& ( esk16889_4("1","2","1","1")
<=> $true )
& ( esk16889_4("1","2","1","2")
<=> $true )
& ( esk16889_4("1","2","2","1")
<=> $false )
& ( esk16889_4("1","2","2","2")
<=> $false )
& ( esk16889_4("2","1","1","1")
<=> $true )
& ( esk16889_4("2","1","1","2")
<=> $true )
& ( esk16889_4("2","1","2","1")
<=> $false )
& ( esk16889_4("2","1","2","2")
<=> $false )
& ( esk16889_4("2","2","1","1")
<=> $true )
& ( esk16889_4("2","2","1","2")
<=> $true )
& ( esk16889_4("2","2","2","1")
<=> $true )
& ( esk16889_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1688_4,fi_predicates,
( ( esk1688_4("1","1","1","1")
<=> $false )
& ( esk1688_4("1","1","1","2")
<=> $false )
& ( esk1688_4("1","1","2","1")
<=> $false )
& ( esk1688_4("1","1","2","2")
<=> $false )
& ( esk1688_4("1","2","1","1")
<=> $false )
& ( esk1688_4("1","2","1","2")
<=> $false )
& ( esk1688_4("1","2","2","1")
<=> $false )
& ( esk1688_4("1","2","2","2")
<=> $false )
& ( esk1688_4("2","1","1","1")
<=> $false )
& ( esk1688_4("2","1","1","2")
<=> $false )
& ( esk1688_4("2","1","2","1")
<=> $false )
& ( esk1688_4("2","1","2","2")
<=> $false )
& ( esk1688_4("2","2","1","1")
<=> $false )
& ( esk1688_4("2","2","1","2")
<=> $false )
& ( esk1688_4("2","2","2","1")
<=> $false )
& ( esk1688_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16890_4,fi_predicates,
( ( esk16890_4("1","1","1","1")
<=> $false )
& ( esk16890_4("1","1","1","2")
<=> $true )
& ( esk16890_4("1","1","2","1")
<=> $true )
& ( esk16890_4("1","1","2","2")
<=> $false )
& ( esk16890_4("1","2","1","1")
<=> $true )
& ( esk16890_4("1","2","1","2")
<=> $true )
& ( esk16890_4("1","2","2","1")
<=> $true )
& ( esk16890_4("1","2","2","2")
<=> $false )
& ( esk16890_4("2","1","1","1")
<=> $false )
& ( esk16890_4("2","1","1","2")
<=> $false )
& ( esk16890_4("2","1","2","1")
<=> $true )
& ( esk16890_4("2","1","2","2")
<=> $false )
& ( esk16890_4("2","2","1","1")
<=> $false )
& ( esk16890_4("2","2","1","2")
<=> $false )
& ( esk16890_4("2","2","2","1")
<=> $false )
& ( esk16890_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16891_4,fi_predicates,
( ( esk16891_4("1","1","1","1")
<=> $false )
& ( esk16891_4("1","1","1","2")
<=> $false )
& ( esk16891_4("1","1","2","1")
<=> $false )
& ( esk16891_4("1","1","2","2")
<=> $false )
& ( esk16891_4("1","2","1","1")
<=> $false )
& ( esk16891_4("1","2","1","2")
<=> $false )
& ( esk16891_4("1","2","2","1")
<=> $false )
& ( esk16891_4("1","2","2","2")
<=> $false )
& ( esk16891_4("2","1","1","1")
<=> $false )
& ( esk16891_4("2","1","1","2")
<=> $false )
& ( esk16891_4("2","1","2","1")
<=> $false )
& ( esk16891_4("2","1","2","2")
<=> $false )
& ( esk16891_4("2","2","1","1")
<=> $false )
& ( esk16891_4("2","2","1","2")
<=> $false )
& ( esk16891_4("2","2","2","1")
<=> $true )
& ( esk16891_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16892_4,fi_predicates,
( ( esk16892_4("1","1","1","1")
<=> $false )
& ( esk16892_4("1","1","1","2")
<=> $false )
& ( esk16892_4("1","1","2","1")
<=> $false )
& ( esk16892_4("1","1","2","2")
<=> $false )
& ( esk16892_4("1","2","1","1")
<=> $false )
& ( esk16892_4("1","2","1","2")
<=> $false )
& ( esk16892_4("1","2","2","1")
<=> $false )
& ( esk16892_4("1","2","2","2")
<=> $false )
& ( esk16892_4("2","1","1","1")
<=> $false )
& ( esk16892_4("2","1","1","2")
<=> $false )
& ( esk16892_4("2","1","2","1")
<=> $false )
& ( esk16892_4("2","1","2","2")
<=> $false )
& ( esk16892_4("2","2","1","1")
<=> $false )
& ( esk16892_4("2","2","1","2")
<=> $false )
& ( esk16892_4("2","2","2","1")
<=> $false )
& ( esk16892_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16893_4,fi_predicates,
( ( esk16893_4("1","1","1","1")
<=> $false )
& ( esk16893_4("1","1","1","2")
<=> $false )
& ( esk16893_4("1","1","2","1")
<=> $false )
& ( esk16893_4("1","1","2","2")
<=> $false )
& ( esk16893_4("1","2","1","1")
<=> $false )
& ( esk16893_4("1","2","1","2")
<=> $false )
& ( esk16893_4("1","2","2","1")
<=> $false )
& ( esk16893_4("1","2","2","2")
<=> $false )
& ( esk16893_4("2","1","1","1")
<=> $false )
& ( esk16893_4("2","1","1","2")
<=> $false )
& ( esk16893_4("2","1","2","1")
<=> $false )
& ( esk16893_4("2","1","2","2")
<=> $false )
& ( esk16893_4("2","2","1","1")
<=> $false )
& ( esk16893_4("2","2","1","2")
<=> $false )
& ( esk16893_4("2","2","2","1")
<=> $false )
& ( esk16893_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16894_4,fi_predicates,
( ( esk16894_4("1","1","1","1")
<=> $false )
& ( esk16894_4("1","1","1","2")
<=> $true )
& ( esk16894_4("1","1","2","1")
<=> $true )
& ( esk16894_4("1","1","2","2")
<=> $false )
& ( esk16894_4("1","2","1","1")
<=> $false )
& ( esk16894_4("1","2","1","2")
<=> $false )
& ( esk16894_4("1","2","2","1")
<=> $true )
& ( esk16894_4("1","2","2","2")
<=> $false )
& ( esk16894_4("2","1","1","1")
<=> $true )
& ( esk16894_4("2","1","1","2")
<=> $true )
& ( esk16894_4("2","1","2","1")
<=> $true )
& ( esk16894_4("2","1","2","2")
<=> $false )
& ( esk16894_4("2","2","1","1")
<=> $true )
& ( esk16894_4("2","2","1","2")
<=> $true )
& ( esk16894_4("2","2","2","1")
<=> $false )
& ( esk16894_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16895_4,fi_predicates,
( ( esk16895_4("1","1","1","1")
<=> $false )
& ( esk16895_4("1","1","1","2")
<=> $true )
& ( esk16895_4("1","1","2","1")
<=> $true )
& ( esk16895_4("1","1","2","2")
<=> $false )
& ( esk16895_4("1","2","1","1")
<=> $false )
& ( esk16895_4("1","2","1","2")
<=> $false )
& ( esk16895_4("1","2","2","1")
<=> $true )
& ( esk16895_4("1","2","2","2")
<=> $false )
& ( esk16895_4("2","1","1","1")
<=> $true )
& ( esk16895_4("2","1","1","2")
<=> $true )
& ( esk16895_4("2","1","2","1")
<=> $true )
& ( esk16895_4("2","1","2","2")
<=> $false )
& ( esk16895_4("2","2","1","1")
<=> $true )
& ( esk16895_4("2","2","1","2")
<=> $true )
& ( esk16895_4("2","2","2","1")
<=> $false )
& ( esk16895_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16896_4,fi_predicates,
( ( esk16896_4("1","1","1","1")
<=> $false )
& ( esk16896_4("1","1","1","2")
<=> $false )
& ( esk16896_4("1","1","2","1")
<=> $false )
& ( esk16896_4("1","1","2","2")
<=> $false )
& ( esk16896_4("1","2","1","1")
<=> $false )
& ( esk16896_4("1","2","1","2")
<=> $false )
& ( esk16896_4("1","2","2","1")
<=> $false )
& ( esk16896_4("1","2","2","2")
<=> $false )
& ( esk16896_4("2","1","1","1")
<=> $false )
& ( esk16896_4("2","1","1","2")
<=> $false )
& ( esk16896_4("2","1","2","1")
<=> $false )
& ( esk16896_4("2","1","2","2")
<=> $false )
& ( esk16896_4("2","2","1","1")
<=> $false )
& ( esk16896_4("2","2","1","2")
<=> $false )
& ( esk16896_4("2","2","2","1")
<=> $false )
& ( esk16896_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16897_4,fi_predicates,
( ( esk16897_4("1","1","1","1")
<=> $false )
& ( esk16897_4("1","1","1","2")
<=> $true )
& ( esk16897_4("1","1","2","1")
<=> $true )
& ( esk16897_4("1","1","2","2")
<=> $false )
& ( esk16897_4("1","2","1","1")
<=> $false )
& ( esk16897_4("1","2","1","2")
<=> $false )
& ( esk16897_4("1","2","2","1")
<=> $true )
& ( esk16897_4("1","2","2","2")
<=> $false )
& ( esk16897_4("2","1","1","1")
<=> $true )
& ( esk16897_4("2","1","1","2")
<=> $true )
& ( esk16897_4("2","1","2","1")
<=> $true )
& ( esk16897_4("2","1","2","2")
<=> $false )
& ( esk16897_4("2","2","1","1")
<=> $true )
& ( esk16897_4("2","2","1","2")
<=> $true )
& ( esk16897_4("2","2","2","1")
<=> $false )
& ( esk16897_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16898_4,fi_predicates,
( ( esk16898_4("1","1","1","1")
<=> $false )
& ( esk16898_4("1","1","1","2")
<=> $false )
& ( esk16898_4("1","1","2","1")
<=> $false )
& ( esk16898_4("1","1","2","2")
<=> $false )
& ( esk16898_4("1","2","1","1")
<=> $false )
& ( esk16898_4("1","2","1","2")
<=> $false )
& ( esk16898_4("1","2","2","1")
<=> $false )
& ( esk16898_4("1","2","2","2")
<=> $false )
& ( esk16898_4("2","1","1","1")
<=> $false )
& ( esk16898_4("2","1","1","2")
<=> $false )
& ( esk16898_4("2","1","2","1")
<=> $false )
& ( esk16898_4("2","1","2","2")
<=> $false )
& ( esk16898_4("2","2","1","1")
<=> $false )
& ( esk16898_4("2","2","1","2")
<=> $false )
& ( esk16898_4("2","2","2","1")
<=> $false )
& ( esk16898_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16899_4,fi_predicates,
( ( esk16899_4("1","1","1","1")
<=> $false )
& ( esk16899_4("1","1","1","2")
<=> $false )
& ( esk16899_4("1","1","2","1")
<=> $false )
& ( esk16899_4("1","1","2","2")
<=> $false )
& ( esk16899_4("1","2","1","1")
<=> $false )
& ( esk16899_4("1","2","1","2")
<=> $false )
& ( esk16899_4("1","2","2","1")
<=> $false )
& ( esk16899_4("1","2","2","2")
<=> $false )
& ( esk16899_4("2","1","1","1")
<=> $false )
& ( esk16899_4("2","1","1","2")
<=> $false )
& ( esk16899_4("2","1","2","1")
<=> $false )
& ( esk16899_4("2","1","2","2")
<=> $false )
& ( esk16899_4("2","2","1","1")
<=> $false )
& ( esk16899_4("2","2","1","2")
<=> $false )
& ( esk16899_4("2","2","2","1")
<=> $false )
& ( esk16899_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1689_4,fi_predicates,
( ( esk1689_4("1","1","1","1")
<=> $false )
& ( esk1689_4("1","1","1","2")
<=> $false )
& ( esk1689_4("1","1","2","1")
<=> $false )
& ( esk1689_4("1","1","2","2")
<=> $false )
& ( esk1689_4("1","2","1","1")
<=> $false )
& ( esk1689_4("1","2","1","2")
<=> $false )
& ( esk1689_4("1","2","2","1")
<=> $false )
& ( esk1689_4("1","2","2","2")
<=> $false )
& ( esk1689_4("2","1","1","1")
<=> $false )
& ( esk1689_4("2","1","1","2")
<=> $false )
& ( esk1689_4("2","1","2","1")
<=> $false )
& ( esk1689_4("2","1","2","2")
<=> $false )
& ( esk1689_4("2","2","1","1")
<=> $false )
& ( esk1689_4("2","2","1","2")
<=> $false )
& ( esk1689_4("2","2","2","1")
<=> $false )
& ( esk1689_4("2","2","2","2")
<=> $false ) ) ).
fof(esk168_0,fi_predicates,
( esk168_0
<=> $true ) ).
fof(esk16900_4,fi_predicates,
( ( esk16900_4("1","1","1","1")
<=> $false )
& ( esk16900_4("1","1","1","2")
<=> $false )
& ( esk16900_4("1","1","2","1")
<=> $false )
& ( esk16900_4("1","1","2","2")
<=> $false )
& ( esk16900_4("1","2","1","1")
<=> $false )
& ( esk16900_4("1","2","1","2")
<=> $false )
& ( esk16900_4("1","2","2","1")
<=> $false )
& ( esk16900_4("1","2","2","2")
<=> $false )
& ( esk16900_4("2","1","1","1")
<=> $false )
& ( esk16900_4("2","1","1","2")
<=> $false )
& ( esk16900_4("2","1","2","1")
<=> $false )
& ( esk16900_4("2","1","2","2")
<=> $false )
& ( esk16900_4("2","2","1","1")
<=> $false )
& ( esk16900_4("2","2","1","2")
<=> $false )
& ( esk16900_4("2","2","2","1")
<=> $false )
& ( esk16900_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16901_4,fi_predicates,
( ( esk16901_4("1","1","1","1")
<=> $false )
& ( esk16901_4("1","1","1","2")
<=> $false )
& ( esk16901_4("1","1","2","1")
<=> $false )
& ( esk16901_4("1","1","2","2")
<=> $false )
& ( esk16901_4("1","2","1","1")
<=> $false )
& ( esk16901_4("1","2","1","2")
<=> $false )
& ( esk16901_4("1","2","2","1")
<=> $false )
& ( esk16901_4("1","2","2","2")
<=> $false )
& ( esk16901_4("2","1","1","1")
<=> $false )
& ( esk16901_4("2","1","1","2")
<=> $false )
& ( esk16901_4("2","1","2","1")
<=> $false )
& ( esk16901_4("2","1","2","2")
<=> $false )
& ( esk16901_4("2","2","1","1")
<=> $false )
& ( esk16901_4("2","2","1","2")
<=> $false )
& ( esk16901_4("2","2","2","1")
<=> $false )
& ( esk16901_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16902_4,fi_predicates,
( ( esk16902_4("1","1","1","1")
<=> $false )
& ( esk16902_4("1","1","1","2")
<=> $false )
& ( esk16902_4("1","1","2","1")
<=> $false )
& ( esk16902_4("1","1","2","2")
<=> $false )
& ( esk16902_4("1","2","1","1")
<=> $false )
& ( esk16902_4("1","2","1","2")
<=> $false )
& ( esk16902_4("1","2","2","1")
<=> $false )
& ( esk16902_4("1","2","2","2")
<=> $false )
& ( esk16902_4("2","1","1","1")
<=> $false )
& ( esk16902_4("2","1","1","2")
<=> $false )
& ( esk16902_4("2","1","2","1")
<=> $false )
& ( esk16902_4("2","1","2","2")
<=> $false )
& ( esk16902_4("2","2","1","1")
<=> $false )
& ( esk16902_4("2","2","1","2")
<=> $false )
& ( esk16902_4("2","2","2","1")
<=> $false )
& ( esk16902_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16903_4,fi_predicates,
( ( esk16903_4("1","1","1","1")
<=> $true )
& ( esk16903_4("1","1","1","2")
<=> $true )
& ( esk16903_4("1","1","2","1")
<=> $true )
& ( esk16903_4("1","1","2","2")
<=> $true )
& ( esk16903_4("1","2","1","1")
<=> $true )
& ( esk16903_4("1","2","1","2")
<=> $true )
& ( esk16903_4("1","2","2","1")
<=> $true )
& ( esk16903_4("1","2","2","2")
<=> $true )
& ( esk16903_4("2","1","1","1")
<=> $true )
& ( esk16903_4("2","1","1","2")
<=> $true )
& ( esk16903_4("2","1","2","1")
<=> $true )
& ( esk16903_4("2","1","2","2")
<=> $true )
& ( esk16903_4("2","2","1","1")
<=> $true )
& ( esk16903_4("2","2","1","2")
<=> $true )
& ( esk16903_4("2","2","2","1")
<=> $true )
& ( esk16903_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16904_4,fi_predicates,
( ( esk16904_4("1","1","1","1")
<=> $true )
& ( esk16904_4("1","1","1","2")
<=> $true )
& ( esk16904_4("1","1","2","1")
<=> $true )
& ( esk16904_4("1","1","2","2")
<=> $true )
& ( esk16904_4("1","2","1","1")
<=> $true )
& ( esk16904_4("1","2","1","2")
<=> $true )
& ( esk16904_4("1","2","2","1")
<=> $true )
& ( esk16904_4("1","2","2","2")
<=> $true )
& ( esk16904_4("2","1","1","1")
<=> $true )
& ( esk16904_4("2","1","1","2")
<=> $true )
& ( esk16904_4("2","1","2","1")
<=> $true )
& ( esk16904_4("2","1","2","2")
<=> $true )
& ( esk16904_4("2","2","1","1")
<=> $true )
& ( esk16904_4("2","2","1","2")
<=> $true )
& ( esk16904_4("2","2","2","1")
<=> $true )
& ( esk16904_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16905_4,fi_predicates,
( ( esk16905_4("1","1","1","1")
<=> $false )
& ( esk16905_4("1","1","1","2")
<=> $false )
& ( esk16905_4("1","1","2","1")
<=> $false )
& ( esk16905_4("1","1","2","2")
<=> $false )
& ( esk16905_4("1","2","1","1")
<=> $false )
& ( esk16905_4("1","2","1","2")
<=> $false )
& ( esk16905_4("1","2","2","1")
<=> $false )
& ( esk16905_4("1","2","2","2")
<=> $false )
& ( esk16905_4("2","1","1","1")
<=> $false )
& ( esk16905_4("2","1","1","2")
<=> $false )
& ( esk16905_4("2","1","2","1")
<=> $false )
& ( esk16905_4("2","1","2","2")
<=> $false )
& ( esk16905_4("2","2","1","1")
<=> $false )
& ( esk16905_4("2","2","1","2")
<=> $false )
& ( esk16905_4("2","2","2","1")
<=> $false )
& ( esk16905_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16906_4,fi_predicates,
( ( esk16906_4("1","1","1","1")
<=> $true )
& ( esk16906_4("1","1","1","2")
<=> $true )
& ( esk16906_4("1","1","2","1")
<=> $true )
& ( esk16906_4("1","1","2","2")
<=> $true )
& ( esk16906_4("1","2","1","1")
<=> $true )
& ( esk16906_4("1","2","1","2")
<=> $true )
& ( esk16906_4("1","2","2","1")
<=> $true )
& ( esk16906_4("1","2","2","2")
<=> $true )
& ( esk16906_4("2","1","1","1")
<=> $true )
& ( esk16906_4("2","1","1","2")
<=> $true )
& ( esk16906_4("2","1","2","1")
<=> $true )
& ( esk16906_4("2","1","2","2")
<=> $true )
& ( esk16906_4("2","2","1","1")
<=> $true )
& ( esk16906_4("2","2","1","2")
<=> $true )
& ( esk16906_4("2","2","2","1")
<=> $true )
& ( esk16906_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16907_4,fi_predicates,
( ( esk16907_4("1","1","1","1")
<=> $true )
& ( esk16907_4("1","1","1","2")
<=> $true )
& ( esk16907_4("1","1","2","1")
<=> $true )
& ( esk16907_4("1","1","2","2")
<=> $true )
& ( esk16907_4("1","2","1","1")
<=> $true )
& ( esk16907_4("1","2","1","2")
<=> $true )
& ( esk16907_4("1","2","2","1")
<=> $true )
& ( esk16907_4("1","2","2","2")
<=> $true )
& ( esk16907_4("2","1","1","1")
<=> $true )
& ( esk16907_4("2","1","1","2")
<=> $true )
& ( esk16907_4("2","1","2","1")
<=> $true )
& ( esk16907_4("2","1","2","2")
<=> $true )
& ( esk16907_4("2","2","1","1")
<=> $true )
& ( esk16907_4("2","2","1","2")
<=> $true )
& ( esk16907_4("2","2","2","1")
<=> $true )
& ( esk16907_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16908_4,fi_predicates,
( ( esk16908_4("1","1","1","1")
<=> $true )
& ( esk16908_4("1","1","1","2")
<=> $true )
& ( esk16908_4("1","1","2","1")
<=> $true )
& ( esk16908_4("1","1","2","2")
<=> $true )
& ( esk16908_4("1","2","1","1")
<=> $true )
& ( esk16908_4("1","2","1","2")
<=> $true )
& ( esk16908_4("1","2","2","1")
<=> $true )
& ( esk16908_4("1","2","2","2")
<=> $true )
& ( esk16908_4("2","1","1","1")
<=> $true )
& ( esk16908_4("2","1","1","2")
<=> $true )
& ( esk16908_4("2","1","2","1")
<=> $true )
& ( esk16908_4("2","1","2","2")
<=> $true )
& ( esk16908_4("2","2","1","1")
<=> $true )
& ( esk16908_4("2","2","1","2")
<=> $true )
& ( esk16908_4("2","2","2","1")
<=> $true )
& ( esk16908_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16909_4,fi_predicates,
( ( esk16909_4("1","1","1","1")
<=> $true )
& ( esk16909_4("1","1","1","2")
<=> $true )
& ( esk16909_4("1","1","2","1")
<=> $true )
& ( esk16909_4("1","1","2","2")
<=> $true )
& ( esk16909_4("1","2","1","1")
<=> $true )
& ( esk16909_4("1","2","1","2")
<=> $true )
& ( esk16909_4("1","2","2","1")
<=> $true )
& ( esk16909_4("1","2","2","2")
<=> $true )
& ( esk16909_4("2","1","1","1")
<=> $true )
& ( esk16909_4("2","1","1","2")
<=> $true )
& ( esk16909_4("2","1","2","1")
<=> $true )
& ( esk16909_4("2","1","2","2")
<=> $true )
& ( esk16909_4("2","2","1","1")
<=> $true )
& ( esk16909_4("2","2","1","2")
<=> $true )
& ( esk16909_4("2","2","2","1")
<=> $true )
& ( esk16909_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1690_4,fi_predicates,
( ( esk1690_4("1","1","1","1")
<=> $false )
& ( esk1690_4("1","1","1","2")
<=> $false )
& ( esk1690_4("1","1","2","1")
<=> $false )
& ( esk1690_4("1","1","2","2")
<=> $false )
& ( esk1690_4("1","2","1","1")
<=> $false )
& ( esk1690_4("1","2","1","2")
<=> $false )
& ( esk1690_4("1","2","2","1")
<=> $false )
& ( esk1690_4("1","2","2","2")
<=> $false )
& ( esk1690_4("2","1","1","1")
<=> $false )
& ( esk1690_4("2","1","1","2")
<=> $false )
& ( esk1690_4("2","1","2","1")
<=> $false )
& ( esk1690_4("2","1","2","2")
<=> $false )
& ( esk1690_4("2","2","1","1")
<=> $false )
& ( esk1690_4("2","2","1","2")
<=> $false )
& ( esk1690_4("2","2","2","1")
<=> $false )
& ( esk1690_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16910_4,fi_predicates,
( ( esk16910_4("1","1","1","1")
<=> $true )
& ( esk16910_4("1","1","1","2")
<=> $true )
& ( esk16910_4("1","1","2","1")
<=> $true )
& ( esk16910_4("1","1","2","2")
<=> $true )
& ( esk16910_4("1","2","1","1")
<=> $true )
& ( esk16910_4("1","2","1","2")
<=> $true )
& ( esk16910_4("1","2","2","1")
<=> $true )
& ( esk16910_4("1","2","2","2")
<=> $true )
& ( esk16910_4("2","1","1","1")
<=> $true )
& ( esk16910_4("2","1","1","2")
<=> $true )
& ( esk16910_4("2","1","2","1")
<=> $true )
& ( esk16910_4("2","1","2","2")
<=> $true )
& ( esk16910_4("2","2","1","1")
<=> $true )
& ( esk16910_4("2","2","1","2")
<=> $true )
& ( esk16910_4("2","2","2","1")
<=> $true )
& ( esk16910_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16911_4,fi_predicates,
( ( esk16911_4("1","1","1","1")
<=> $true )
& ( esk16911_4("1","1","1","2")
<=> $true )
& ( esk16911_4("1","1","2","1")
<=> $true )
& ( esk16911_4("1","1","2","2")
<=> $true )
& ( esk16911_4("1","2","1","1")
<=> $true )
& ( esk16911_4("1","2","1","2")
<=> $true )
& ( esk16911_4("1","2","2","1")
<=> $true )
& ( esk16911_4("1","2","2","2")
<=> $true )
& ( esk16911_4("2","1","1","1")
<=> $true )
& ( esk16911_4("2","1","1","2")
<=> $true )
& ( esk16911_4("2","1","2","1")
<=> $true )
& ( esk16911_4("2","1","2","2")
<=> $true )
& ( esk16911_4("2","2","1","1")
<=> $true )
& ( esk16911_4("2","2","1","2")
<=> $true )
& ( esk16911_4("2","2","2","1")
<=> $true )
& ( esk16911_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16912_4,fi_predicates,
( ( esk16912_4("1","1","1","1")
<=> $true )
& ( esk16912_4("1","1","1","2")
<=> $true )
& ( esk16912_4("1","1","2","1")
<=> $true )
& ( esk16912_4("1","1","2","2")
<=> $true )
& ( esk16912_4("1","2","1","1")
<=> $true )
& ( esk16912_4("1","2","1","2")
<=> $true )
& ( esk16912_4("1","2","2","1")
<=> $true )
& ( esk16912_4("1","2","2","2")
<=> $true )
& ( esk16912_4("2","1","1","1")
<=> $true )
& ( esk16912_4("2","1","1","2")
<=> $true )
& ( esk16912_4("2","1","2","1")
<=> $true )
& ( esk16912_4("2","1","2","2")
<=> $true )
& ( esk16912_4("2","2","1","1")
<=> $true )
& ( esk16912_4("2","2","1","2")
<=> $true )
& ( esk16912_4("2","2","2","1")
<=> $true )
& ( esk16912_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16913_4,fi_predicates,
( ( esk16913_4("1","1","1","1")
<=> $true )
& ( esk16913_4("1","1","1","2")
<=> $true )
& ( esk16913_4("1","1","2","1")
<=> $true )
& ( esk16913_4("1","1","2","2")
<=> $true )
& ( esk16913_4("1","2","1","1")
<=> $true )
& ( esk16913_4("1","2","1","2")
<=> $true )
& ( esk16913_4("1","2","2","1")
<=> $true )
& ( esk16913_4("1","2","2","2")
<=> $true )
& ( esk16913_4("2","1","1","1")
<=> $true )
& ( esk16913_4("2","1","1","2")
<=> $true )
& ( esk16913_4("2","1","2","1")
<=> $true )
& ( esk16913_4("2","1","2","2")
<=> $true )
& ( esk16913_4("2","2","1","1")
<=> $true )
& ( esk16913_4("2","2","1","2")
<=> $true )
& ( esk16913_4("2","2","2","1")
<=> $true )
& ( esk16913_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16914_4,fi_predicates,
( ( esk16914_4("1","1","1","1")
<=> $true )
& ( esk16914_4("1","1","1","2")
<=> $true )
& ( esk16914_4("1","1","2","1")
<=> $true )
& ( esk16914_4("1","1","2","2")
<=> $true )
& ( esk16914_4("1","2","1","1")
<=> $true )
& ( esk16914_4("1","2","1","2")
<=> $true )
& ( esk16914_4("1","2","2","1")
<=> $true )
& ( esk16914_4("1","2","2","2")
<=> $true )
& ( esk16914_4("2","1","1","1")
<=> $true )
& ( esk16914_4("2","1","1","2")
<=> $true )
& ( esk16914_4("2","1","2","1")
<=> $true )
& ( esk16914_4("2","1","2","2")
<=> $true )
& ( esk16914_4("2","2","1","1")
<=> $true )
& ( esk16914_4("2","2","1","2")
<=> $true )
& ( esk16914_4("2","2","2","1")
<=> $true )
& ( esk16914_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16915_4,fi_predicates,
( ( esk16915_4("1","1","1","1")
<=> $true )
& ( esk16915_4("1","1","1","2")
<=> $true )
& ( esk16915_4("1","1","2","1")
<=> $true )
& ( esk16915_4("1","1","2","2")
<=> $true )
& ( esk16915_4("1","2","1","1")
<=> $true )
& ( esk16915_4("1","2","1","2")
<=> $true )
& ( esk16915_4("1","2","2","1")
<=> $true )
& ( esk16915_4("1","2","2","2")
<=> $true )
& ( esk16915_4("2","1","1","1")
<=> $true )
& ( esk16915_4("2","1","1","2")
<=> $true )
& ( esk16915_4("2","1","2","1")
<=> $true )
& ( esk16915_4("2","1","2","2")
<=> $true )
& ( esk16915_4("2","2","1","1")
<=> $true )
& ( esk16915_4("2","2","1","2")
<=> $true )
& ( esk16915_4("2","2","2","1")
<=> $true )
& ( esk16915_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16916_4,fi_predicates,
( ( esk16916_4("1","1","1","1")
<=> $true )
& ( esk16916_4("1","1","1","2")
<=> $false )
& ( esk16916_4("1","1","2","1")
<=> $false )
& ( esk16916_4("1","1","2","2")
<=> $true )
& ( esk16916_4("1","2","1","1")
<=> $true )
& ( esk16916_4("1","2","1","2")
<=> $true )
& ( esk16916_4("1","2","2","1")
<=> $false )
& ( esk16916_4("1","2","2","2")
<=> $true )
& ( esk16916_4("2","1","1","1")
<=> $false )
& ( esk16916_4("2","1","1","2")
<=> $false )
& ( esk16916_4("2","1","2","1")
<=> $false )
& ( esk16916_4("2","1","2","2")
<=> $true )
& ( esk16916_4("2","2","1","1")
<=> $false )
& ( esk16916_4("2","2","1","2")
<=> $false )
& ( esk16916_4("2","2","2","1")
<=> $true )
& ( esk16916_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16917_4,fi_predicates,
( ( esk16917_4("1","1","1","1")
<=> $true )
& ( esk16917_4("1","1","1","2")
<=> $true )
& ( esk16917_4("1","1","2","1")
<=> $true )
& ( esk16917_4("1","1","2","2")
<=> $true )
& ( esk16917_4("1","2","1","1")
<=> $true )
& ( esk16917_4("1","2","1","2")
<=> $true )
& ( esk16917_4("1","2","2","1")
<=> $true )
& ( esk16917_4("1","2","2","2")
<=> $true )
& ( esk16917_4("2","1","1","1")
<=> $true )
& ( esk16917_4("2","1","1","2")
<=> $true )
& ( esk16917_4("2","1","2","1")
<=> $true )
& ( esk16917_4("2","1","2","2")
<=> $true )
& ( esk16917_4("2","2","1","1")
<=> $true )
& ( esk16917_4("2","2","1","2")
<=> $true )
& ( esk16917_4("2","2","2","1")
<=> $true )
& ( esk16917_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16918_4,fi_predicates,
( ( esk16918_4("1","1","1","1")
<=> $true )
& ( esk16918_4("1","1","1","2")
<=> $true )
& ( esk16918_4("1","1","2","1")
<=> $true )
& ( esk16918_4("1","1","2","2")
<=> $true )
& ( esk16918_4("1","2","1","1")
<=> $true )
& ( esk16918_4("1","2","1","2")
<=> $true )
& ( esk16918_4("1","2","2","1")
<=> $true )
& ( esk16918_4("1","2","2","2")
<=> $true )
& ( esk16918_4("2","1","1","1")
<=> $true )
& ( esk16918_4("2","1","1","2")
<=> $true )
& ( esk16918_4("2","1","2","1")
<=> $true )
& ( esk16918_4("2","1","2","2")
<=> $true )
& ( esk16918_4("2","2","1","1")
<=> $true )
& ( esk16918_4("2","2","1","2")
<=> $true )
& ( esk16918_4("2","2","2","1")
<=> $true )
& ( esk16918_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16919_4,fi_predicates,
( ( esk16919_4("1","1","1","1")
<=> $true )
& ( esk16919_4("1","1","1","2")
<=> $true )
& ( esk16919_4("1","1","2","1")
<=> $true )
& ( esk16919_4("1","1","2","2")
<=> $true )
& ( esk16919_4("1","2","1","1")
<=> $true )
& ( esk16919_4("1","2","1","2")
<=> $true )
& ( esk16919_4("1","2","2","1")
<=> $true )
& ( esk16919_4("1","2","2","2")
<=> $true )
& ( esk16919_4("2","1","1","1")
<=> $true )
& ( esk16919_4("2","1","1","2")
<=> $true )
& ( esk16919_4("2","1","2","1")
<=> $true )
& ( esk16919_4("2","1","2","2")
<=> $true )
& ( esk16919_4("2","2","1","1")
<=> $true )
& ( esk16919_4("2","2","1","2")
<=> $true )
& ( esk16919_4("2","2","2","1")
<=> $true )
& ( esk16919_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1691_4,fi_predicates,
( ( esk1691_4("1","1","1","1")
<=> $true )
& ( esk1691_4("1","1","1","2")
<=> $true )
& ( esk1691_4("1","1","2","1")
<=> $true )
& ( esk1691_4("1","1","2","2")
<=> $true )
& ( esk1691_4("1","2","1","1")
<=> $true )
& ( esk1691_4("1","2","1","2")
<=> $true )
& ( esk1691_4("1","2","2","1")
<=> $true )
& ( esk1691_4("1","2","2","2")
<=> $true )
& ( esk1691_4("2","1","1","1")
<=> $true )
& ( esk1691_4("2","1","1","2")
<=> $true )
& ( esk1691_4("2","1","2","1")
<=> $true )
& ( esk1691_4("2","1","2","2")
<=> $true )
& ( esk1691_4("2","2","1","1")
<=> $true )
& ( esk1691_4("2","2","1","2")
<=> $true )
& ( esk1691_4("2","2","2","1")
<=> $true )
& ( esk1691_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16920_4,fi_predicates,
( ( esk16920_4("1","1","1","1")
<=> $true )
& ( esk16920_4("1","1","1","2")
<=> $false )
& ( esk16920_4("1","1","2","1")
<=> $false )
& ( esk16920_4("1","1","2","2")
<=> $true )
& ( esk16920_4("1","2","1","1")
<=> $true )
& ( esk16920_4("1","2","1","2")
<=> $true )
& ( esk16920_4("1","2","2","1")
<=> $false )
& ( esk16920_4("1","2","2","2")
<=> $true )
& ( esk16920_4("2","1","1","1")
<=> $false )
& ( esk16920_4("2","1","1","2")
<=> $false )
& ( esk16920_4("2","1","2","1")
<=> $false )
& ( esk16920_4("2","1","2","2")
<=> $true )
& ( esk16920_4("2","2","1","1")
<=> $false )
& ( esk16920_4("2","2","1","2")
<=> $false )
& ( esk16920_4("2","2","2","1")
<=> $true )
& ( esk16920_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16921_4,fi_predicates,
( ( esk16921_4("1","1","1","1")
<=> $true )
& ( esk16921_4("1","1","1","2")
<=> $true )
& ( esk16921_4("1","1","2","1")
<=> $true )
& ( esk16921_4("1","1","2","2")
<=> $true )
& ( esk16921_4("1","2","1","1")
<=> $true )
& ( esk16921_4("1","2","1","2")
<=> $true )
& ( esk16921_4("1","2","2","1")
<=> $true )
& ( esk16921_4("1","2","2","2")
<=> $true )
& ( esk16921_4("2","1","1","1")
<=> $true )
& ( esk16921_4("2","1","1","2")
<=> $true )
& ( esk16921_4("2","1","2","1")
<=> $true )
& ( esk16921_4("2","1","2","2")
<=> $true )
& ( esk16921_4("2","2","1","1")
<=> $true )
& ( esk16921_4("2","2","1","2")
<=> $true )
& ( esk16921_4("2","2","2","1")
<=> $true )
& ( esk16921_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16922_4,fi_predicates,
( ( esk16922_4("1","1","1","1")
<=> $true )
& ( esk16922_4("1","1","1","2")
<=> $false )
& ( esk16922_4("1","1","2","1")
<=> $false )
& ( esk16922_4("1","1","2","2")
<=> $true )
& ( esk16922_4("1","2","1","1")
<=> $true )
& ( esk16922_4("1","2","1","2")
<=> $true )
& ( esk16922_4("1","2","2","1")
<=> $false )
& ( esk16922_4("1","2","2","2")
<=> $true )
& ( esk16922_4("2","1","1","1")
<=> $false )
& ( esk16922_4("2","1","1","2")
<=> $false )
& ( esk16922_4("2","1","2","1")
<=> $false )
& ( esk16922_4("2","1","2","2")
<=> $true )
& ( esk16922_4("2","2","1","1")
<=> $false )
& ( esk16922_4("2","2","1","2")
<=> $false )
& ( esk16922_4("2","2","2","1")
<=> $true )
& ( esk16922_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16923_4,fi_predicates,
( ( esk16923_4("1","1","1","1")
<=> $true )
& ( esk16923_4("1","1","1","2")
<=> $true )
& ( esk16923_4("1","1","2","1")
<=> $true )
& ( esk16923_4("1","1","2","2")
<=> $true )
& ( esk16923_4("1","2","1","1")
<=> $true )
& ( esk16923_4("1","2","1","2")
<=> $true )
& ( esk16923_4("1","2","2","1")
<=> $true )
& ( esk16923_4("1","2","2","2")
<=> $true )
& ( esk16923_4("2","1","1","1")
<=> $true )
& ( esk16923_4("2","1","1","2")
<=> $true )
& ( esk16923_4("2","1","2","1")
<=> $true )
& ( esk16923_4("2","1","2","2")
<=> $true )
& ( esk16923_4("2","2","1","1")
<=> $true )
& ( esk16923_4("2","2","1","2")
<=> $true )
& ( esk16923_4("2","2","2","1")
<=> $true )
& ( esk16923_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16924_4,fi_predicates,
( ( esk16924_4("1","1","1","1")
<=> $true )
& ( esk16924_4("1","1","1","2")
<=> $true )
& ( esk16924_4("1","1","2","1")
<=> $true )
& ( esk16924_4("1","1","2","2")
<=> $true )
& ( esk16924_4("1","2","1","1")
<=> $true )
& ( esk16924_4("1","2","1","2")
<=> $true )
& ( esk16924_4("1","2","2","1")
<=> $true )
& ( esk16924_4("1","2","2","2")
<=> $true )
& ( esk16924_4("2","1","1","1")
<=> $true )
& ( esk16924_4("2","1","1","2")
<=> $true )
& ( esk16924_4("2","1","2","1")
<=> $true )
& ( esk16924_4("2","1","2","2")
<=> $true )
& ( esk16924_4("2","2","1","1")
<=> $true )
& ( esk16924_4("2","2","1","2")
<=> $true )
& ( esk16924_4("2","2","2","1")
<=> $true )
& ( esk16924_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16925_4,fi_predicates,
( ( esk16925_4("1","1","1","1")
<=> $true )
& ( esk16925_4("1","1","1","2")
<=> $true )
& ( esk16925_4("1","1","2","1")
<=> $true )
& ( esk16925_4("1","1","2","2")
<=> $true )
& ( esk16925_4("1","2","1","1")
<=> $true )
& ( esk16925_4("1","2","1","2")
<=> $true )
& ( esk16925_4("1","2","2","1")
<=> $true )
& ( esk16925_4("1","2","2","2")
<=> $true )
& ( esk16925_4("2","1","1","1")
<=> $true )
& ( esk16925_4("2","1","1","2")
<=> $true )
& ( esk16925_4("2","1","2","1")
<=> $true )
& ( esk16925_4("2","1","2","2")
<=> $true )
& ( esk16925_4("2","2","1","1")
<=> $true )
& ( esk16925_4("2","2","1","2")
<=> $true )
& ( esk16925_4("2","2","2","1")
<=> $true )
& ( esk16925_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16926_4,fi_predicates,
( ( esk16926_4("1","1","1","1")
<=> $true )
& ( esk16926_4("1","1","1","2")
<=> $true )
& ( esk16926_4("1","1","2","1")
<=> $true )
& ( esk16926_4("1","1","2","2")
<=> $true )
& ( esk16926_4("1","2","1","1")
<=> $true )
& ( esk16926_4("1","2","1","2")
<=> $true )
& ( esk16926_4("1","2","2","1")
<=> $true )
& ( esk16926_4("1","2","2","2")
<=> $true )
& ( esk16926_4("2","1","1","1")
<=> $true )
& ( esk16926_4("2","1","1","2")
<=> $true )
& ( esk16926_4("2","1","2","1")
<=> $true )
& ( esk16926_4("2","1","2","2")
<=> $true )
& ( esk16926_4("2","2","1","1")
<=> $true )
& ( esk16926_4("2","2","1","2")
<=> $true )
& ( esk16926_4("2","2","2","1")
<=> $true )
& ( esk16926_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16927_4,fi_predicates,
( ( esk16927_4("1","1","1","1")
<=> $true )
& ( esk16927_4("1","1","1","2")
<=> $true )
& ( esk16927_4("1","1","2","1")
<=> $true )
& ( esk16927_4("1","1","2","2")
<=> $true )
& ( esk16927_4("1","2","1","1")
<=> $true )
& ( esk16927_4("1","2","1","2")
<=> $true )
& ( esk16927_4("1","2","2","1")
<=> $true )
& ( esk16927_4("1","2","2","2")
<=> $true )
& ( esk16927_4("2","1","1","1")
<=> $true )
& ( esk16927_4("2","1","1","2")
<=> $true )
& ( esk16927_4("2","1","2","1")
<=> $true )
& ( esk16927_4("2","1","2","2")
<=> $true )
& ( esk16927_4("2","2","1","1")
<=> $true )
& ( esk16927_4("2","2","1","2")
<=> $true )
& ( esk16927_4("2","2","2","1")
<=> $true )
& ( esk16927_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16928_4,fi_predicates,
( ( esk16928_4("1","1","1","1")
<=> $true )
& ( esk16928_4("1","1","1","2")
<=> $true )
& ( esk16928_4("1","1","2","1")
<=> $true )
& ( esk16928_4("1","1","2","2")
<=> $true )
& ( esk16928_4("1","2","1","1")
<=> $true )
& ( esk16928_4("1","2","1","2")
<=> $true )
& ( esk16928_4("1","2","2","1")
<=> $true )
& ( esk16928_4("1","2","2","2")
<=> $true )
& ( esk16928_4("2","1","1","1")
<=> $true )
& ( esk16928_4("2","1","1","2")
<=> $true )
& ( esk16928_4("2","1","2","1")
<=> $true )
& ( esk16928_4("2","1","2","2")
<=> $true )
& ( esk16928_4("2","2","1","1")
<=> $true )
& ( esk16928_4("2","2","1","2")
<=> $true )
& ( esk16928_4("2","2","2","1")
<=> $false )
& ( esk16928_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16929_4,fi_predicates,
( ( esk16929_4("1","1","1","1")
<=> $true )
& ( esk16929_4("1","1","1","2")
<=> $true )
& ( esk16929_4("1","1","2","1")
<=> $true )
& ( esk16929_4("1","1","2","2")
<=> $true )
& ( esk16929_4("1","2","1","1")
<=> $true )
& ( esk16929_4("1","2","1","2")
<=> $true )
& ( esk16929_4("1","2","2","1")
<=> $true )
& ( esk16929_4("1","2","2","2")
<=> $true )
& ( esk16929_4("2","1","1","1")
<=> $true )
& ( esk16929_4("2","1","1","2")
<=> $true )
& ( esk16929_4("2","1","2","1")
<=> $true )
& ( esk16929_4("2","1","2","2")
<=> $true )
& ( esk16929_4("2","2","1","1")
<=> $true )
& ( esk16929_4("2","2","1","2")
<=> $true )
& ( esk16929_4("2","2","2","1")
<=> $true )
& ( esk16929_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1692_4,fi_predicates,
( ( esk1692_4("1","1","1","1")
<=> $true )
& ( esk1692_4("1","1","1","2")
<=> $false )
& ( esk1692_4("1","1","2","1")
<=> $true )
& ( esk1692_4("1","1","2","2")
<=> $false )
& ( esk1692_4("1","2","1","1")
<=> $false )
& ( esk1692_4("1","2","1","2")
<=> $true )
& ( esk1692_4("1","2","2","1")
<=> $true )
& ( esk1692_4("1","2","2","2")
<=> $false )
& ( esk1692_4("2","1","1","1")
<=> $false )
& ( esk1692_4("2","1","1","2")
<=> $true )
& ( esk1692_4("2","1","2","1")
<=> $true )
& ( esk1692_4("2","1","2","2")
<=> $true )
& ( esk1692_4("2","2","1","1")
<=> $false )
& ( esk1692_4("2","2","1","2")
<=> $false )
& ( esk1692_4("2","2","2","1")
<=> $false )
& ( esk1692_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16930_4,fi_predicates,
( ( esk16930_4("1","1","1","1")
<=> $true )
& ( esk16930_4("1","1","1","2")
<=> $false )
& ( esk16930_4("1","1","2","1")
<=> $false )
& ( esk16930_4("1","1","2","2")
<=> $true )
& ( esk16930_4("1","2","1","1")
<=> $false )
& ( esk16930_4("1","2","1","2")
<=> $false )
& ( esk16930_4("1","2","2","1")
<=> $false )
& ( esk16930_4("1","2","2","2")
<=> $true )
& ( esk16930_4("2","1","1","1")
<=> $true )
& ( esk16930_4("2","1","1","2")
<=> $true )
& ( esk16930_4("2","1","2","1")
<=> $false )
& ( esk16930_4("2","1","2","2")
<=> $true )
& ( esk16930_4("2","2","1","1")
<=> $true )
& ( esk16930_4("2","2","1","2")
<=> $true )
& ( esk16930_4("2","2","2","1")
<=> $true )
& ( esk16930_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16931_4,fi_predicates,
( ( esk16931_4("1","1","1","1")
<=> $true )
& ( esk16931_4("1","1","1","2")
<=> $true )
& ( esk16931_4("1","1","2","1")
<=> $true )
& ( esk16931_4("1","1","2","2")
<=> $true )
& ( esk16931_4("1","2","1","1")
<=> $true )
& ( esk16931_4("1","2","1","2")
<=> $true )
& ( esk16931_4("1","2","2","1")
<=> $true )
& ( esk16931_4("1","2","2","2")
<=> $true )
& ( esk16931_4("2","1","1","1")
<=> $true )
& ( esk16931_4("2","1","1","2")
<=> $true )
& ( esk16931_4("2","1","2","1")
<=> $true )
& ( esk16931_4("2","1","2","2")
<=> $true )
& ( esk16931_4("2","2","1","1")
<=> $true )
& ( esk16931_4("2","2","1","2")
<=> $true )
& ( esk16931_4("2","2","2","1")
<=> $true )
& ( esk16931_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16932_4,fi_predicates,
( ( esk16932_4("1","1","1","1")
<=> $true )
& ( esk16932_4("1","1","1","2")
<=> $true )
& ( esk16932_4("1","1","2","1")
<=> $true )
& ( esk16932_4("1","1","2","2")
<=> $true )
& ( esk16932_4("1","2","1","1")
<=> $false )
& ( esk16932_4("1","2","1","2")
<=> $false )
& ( esk16932_4("1","2","2","1")
<=> $true )
& ( esk16932_4("1","2","2","2")
<=> $true )
& ( esk16932_4("2","1","1","1")
<=> $false )
& ( esk16932_4("2","1","1","2")
<=> $false )
& ( esk16932_4("2","1","2","1")
<=> $true )
& ( esk16932_4("2","1","2","2")
<=> $true )
& ( esk16932_4("2","2","1","1")
<=> $false )
& ( esk16932_4("2","2","1","2")
<=> $false )
& ( esk16932_4("2","2","2","1")
<=> $false )
& ( esk16932_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16933_4,fi_predicates,
( ( esk16933_4("1","1","1","1")
<=> $true )
& ( esk16933_4("1","1","1","2")
<=> $true )
& ( esk16933_4("1","1","2","1")
<=> $true )
& ( esk16933_4("1","1","2","2")
<=> $true )
& ( esk16933_4("1","2","1","1")
<=> $true )
& ( esk16933_4("1","2","1","2")
<=> $true )
& ( esk16933_4("1","2","2","1")
<=> $true )
& ( esk16933_4("1","2","2","2")
<=> $true )
& ( esk16933_4("2","1","1","1")
<=> $true )
& ( esk16933_4("2","1","1","2")
<=> $true )
& ( esk16933_4("2","1","2","1")
<=> $true )
& ( esk16933_4("2","1","2","2")
<=> $true )
& ( esk16933_4("2","2","1","1")
<=> $true )
& ( esk16933_4("2","2","1","2")
<=> $true )
& ( esk16933_4("2","2","2","1")
<=> $true )
& ( esk16933_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16934_4,fi_predicates,
( ( esk16934_4("1","1","1","1")
<=> $true )
& ( esk16934_4("1","1","1","2")
<=> $false )
& ( esk16934_4("1","1","2","1")
<=> $false )
& ( esk16934_4("1","1","2","2")
<=> $true )
& ( esk16934_4("1","2","1","1")
<=> $false )
& ( esk16934_4("1","2","1","2")
<=> $false )
& ( esk16934_4("1","2","2","1")
<=> $true )
& ( esk16934_4("1","2","2","2")
<=> $true )
& ( esk16934_4("2","1","1","1")
<=> $false )
& ( esk16934_4("2","1","1","2")
<=> $false )
& ( esk16934_4("2","1","2","1")
<=> $true )
& ( esk16934_4("2","1","2","2")
<=> $true )
& ( esk16934_4("2","2","1","1")
<=> $false )
& ( esk16934_4("2","2","1","2")
<=> $false )
& ( esk16934_4("2","2","2","1")
<=> $false )
& ( esk16934_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16935_4,fi_predicates,
( ( esk16935_4("1","1","1","1")
<=> $true )
& ( esk16935_4("1","1","1","2")
<=> $true )
& ( esk16935_4("1","1","2","1")
<=> $true )
& ( esk16935_4("1","1","2","2")
<=> $true )
& ( esk16935_4("1","2","1","1")
<=> $true )
& ( esk16935_4("1","2","1","2")
<=> $true )
& ( esk16935_4("1","2","2","1")
<=> $true )
& ( esk16935_4("1","2","2","2")
<=> $true )
& ( esk16935_4("2","1","1","1")
<=> $true )
& ( esk16935_4("2","1","1","2")
<=> $true )
& ( esk16935_4("2","1","2","1")
<=> $true )
& ( esk16935_4("2","1","2","2")
<=> $true )
& ( esk16935_4("2","2","1","1")
<=> $true )
& ( esk16935_4("2","2","1","2")
<=> $true )
& ( esk16935_4("2","2","2","1")
<=> $true )
& ( esk16935_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16936_4,fi_predicates,
( ( esk16936_4("1","1","1","1")
<=> $true )
& ( esk16936_4("1","1","1","2")
<=> $false )
& ( esk16936_4("1","1","2","1")
<=> $false )
& ( esk16936_4("1","1","2","2")
<=> $true )
& ( esk16936_4("1","2","1","1")
<=> $true )
& ( esk16936_4("1","2","1","2")
<=> $true )
& ( esk16936_4("1","2","2","1")
<=> $false )
& ( esk16936_4("1","2","2","2")
<=> $true )
& ( esk16936_4("2","1","1","1")
<=> $false )
& ( esk16936_4("2","1","1","2")
<=> $false )
& ( esk16936_4("2","1","2","1")
<=> $false )
& ( esk16936_4("2","1","2","2")
<=> $true )
& ( esk16936_4("2","2","1","1")
<=> $false )
& ( esk16936_4("2","2","1","2")
<=> $false )
& ( esk16936_4("2","2","2","1")
<=> $true )
& ( esk16936_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16937_4,fi_predicates,
( ( esk16937_4("1","1","1","1")
<=> $true )
& ( esk16937_4("1","1","1","2")
<=> $true )
& ( esk16937_4("1","1","2","1")
<=> $true )
& ( esk16937_4("1","1","2","2")
<=> $true )
& ( esk16937_4("1","2","1","1")
<=> $true )
& ( esk16937_4("1","2","1","2")
<=> $true )
& ( esk16937_4("1","2","2","1")
<=> $true )
& ( esk16937_4("1","2","2","2")
<=> $true )
& ( esk16937_4("2","1","1","1")
<=> $true )
& ( esk16937_4("2","1","1","2")
<=> $true )
& ( esk16937_4("2","1","2","1")
<=> $true )
& ( esk16937_4("2","1","2","2")
<=> $true )
& ( esk16937_4("2","2","1","1")
<=> $true )
& ( esk16937_4("2","2","1","2")
<=> $true )
& ( esk16937_4("2","2","2","1")
<=> $true )
& ( esk16937_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16938_4,fi_predicates,
( ( esk16938_4("1","1","1","1")
<=> $false )
& ( esk16938_4("1","1","1","2")
<=> $false )
& ( esk16938_4("1","1","2","1")
<=> $false )
& ( esk16938_4("1","1","2","2")
<=> $false )
& ( esk16938_4("1","2","1","1")
<=> $false )
& ( esk16938_4("1","2","1","2")
<=> $false )
& ( esk16938_4("1","2","2","1")
<=> $false )
& ( esk16938_4("1","2","2","2")
<=> $false )
& ( esk16938_4("2","1","1","1")
<=> $false )
& ( esk16938_4("2","1","1","2")
<=> $false )
& ( esk16938_4("2","1","2","1")
<=> $false )
& ( esk16938_4("2","1","2","2")
<=> $false )
& ( esk16938_4("2","2","1","1")
<=> $false )
& ( esk16938_4("2","2","1","2")
<=> $false )
& ( esk16938_4("2","2","2","1")
<=> $false )
& ( esk16938_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16939_4,fi_predicates,
( ( esk16939_4("1","1","1","1")
<=> $false )
& ( esk16939_4("1","1","1","2")
<=> $false )
& ( esk16939_4("1","1","2","1")
<=> $false )
& ( esk16939_4("1","1","2","2")
<=> $false )
& ( esk16939_4("1","2","1","1")
<=> $false )
& ( esk16939_4("1","2","1","2")
<=> $false )
& ( esk16939_4("1","2","2","1")
<=> $false )
& ( esk16939_4("1","2","2","2")
<=> $false )
& ( esk16939_4("2","1","1","1")
<=> $false )
& ( esk16939_4("2","1","1","2")
<=> $false )
& ( esk16939_4("2","1","2","1")
<=> $false )
& ( esk16939_4("2","1","2","2")
<=> $false )
& ( esk16939_4("2","2","1","1")
<=> $false )
& ( esk16939_4("2","2","1","2")
<=> $false )
& ( esk16939_4("2","2","2","1")
<=> $false )
& ( esk16939_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1693_4,fi_predicates,
( ( esk1693_4("1","1","1","1")
<=> $false )
& ( esk1693_4("1","1","1","2")
<=> $false )
& ( esk1693_4("1","1","2","1")
<=> $false )
& ( esk1693_4("1","1","2","2")
<=> $false )
& ( esk1693_4("1","2","1","1")
<=> $false )
& ( esk1693_4("1","2","1","2")
<=> $false )
& ( esk1693_4("1","2","2","1")
<=> $false )
& ( esk1693_4("1","2","2","2")
<=> $false )
& ( esk1693_4("2","1","1","1")
<=> $false )
& ( esk1693_4("2","1","1","2")
<=> $false )
& ( esk1693_4("2","1","2","1")
<=> $false )
& ( esk1693_4("2","1","2","2")
<=> $false )
& ( esk1693_4("2","2","1","1")
<=> $false )
& ( esk1693_4("2","2","1","2")
<=> $false )
& ( esk1693_4("2","2","2","1")
<=> $false )
& ( esk1693_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16940_4,fi_predicates,
( ( esk16940_4("1","1","1","1")
<=> $false )
& ( esk16940_4("1","1","1","2")
<=> $false )
& ( esk16940_4("1","1","2","1")
<=> $false )
& ( esk16940_4("1","1","2","2")
<=> $false )
& ( esk16940_4("1","2","1","1")
<=> $false )
& ( esk16940_4("1","2","1","2")
<=> $false )
& ( esk16940_4("1","2","2","1")
<=> $false )
& ( esk16940_4("1","2","2","2")
<=> $false )
& ( esk16940_4("2","1","1","1")
<=> $false )
& ( esk16940_4("2","1","1","2")
<=> $false )
& ( esk16940_4("2","1","2","1")
<=> $false )
& ( esk16940_4("2","1","2","2")
<=> $false )
& ( esk16940_4("2","2","1","1")
<=> $false )
& ( esk16940_4("2","2","1","2")
<=> $false )
& ( esk16940_4("2","2","2","1")
<=> $false )
& ( esk16940_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16941_4,fi_predicates,
( ( esk16941_4("1","1","1","1")
<=> $false )
& ( esk16941_4("1","1","1","2")
<=> $false )
& ( esk16941_4("1","1","2","1")
<=> $false )
& ( esk16941_4("1","1","2","2")
<=> $false )
& ( esk16941_4("1","2","1","1")
<=> $false )
& ( esk16941_4("1","2","1","2")
<=> $false )
& ( esk16941_4("1","2","2","1")
<=> $false )
& ( esk16941_4("1","2","2","2")
<=> $false )
& ( esk16941_4("2","1","1","1")
<=> $false )
& ( esk16941_4("2","1","1","2")
<=> $false )
& ( esk16941_4("2","1","2","1")
<=> $false )
& ( esk16941_4("2","1","2","2")
<=> $false )
& ( esk16941_4("2","2","1","1")
<=> $false )
& ( esk16941_4("2","2","1","2")
<=> $false )
& ( esk16941_4("2","2","2","1")
<=> $false )
& ( esk16941_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16942_4,fi_predicates,
( ( esk16942_4("1","1","1","1")
<=> $false )
& ( esk16942_4("1","1","1","2")
<=> $false )
& ( esk16942_4("1","1","2","1")
<=> $false )
& ( esk16942_4("1","1","2","2")
<=> $false )
& ( esk16942_4("1","2","1","1")
<=> $false )
& ( esk16942_4("1","2","1","2")
<=> $false )
& ( esk16942_4("1","2","2","1")
<=> $false )
& ( esk16942_4("1","2","2","2")
<=> $false )
& ( esk16942_4("2","1","1","1")
<=> $false )
& ( esk16942_4("2","1","1","2")
<=> $false )
& ( esk16942_4("2","1","2","1")
<=> $false )
& ( esk16942_4("2","1","2","2")
<=> $false )
& ( esk16942_4("2","2","1","1")
<=> $false )
& ( esk16942_4("2","2","1","2")
<=> $false )
& ( esk16942_4("2","2","2","1")
<=> $false )
& ( esk16942_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16943_4,fi_predicates,
( ( esk16943_4("1","1","1","1")
<=> $false )
& ( esk16943_4("1","1","1","2")
<=> $false )
& ( esk16943_4("1","1","2","1")
<=> $false )
& ( esk16943_4("1","1","2","2")
<=> $false )
& ( esk16943_4("1","2","1","1")
<=> $false )
& ( esk16943_4("1","2","1","2")
<=> $false )
& ( esk16943_4("1","2","2","1")
<=> $false )
& ( esk16943_4("1","2","2","2")
<=> $false )
& ( esk16943_4("2","1","1","1")
<=> $false )
& ( esk16943_4("2","1","1","2")
<=> $false )
& ( esk16943_4("2","1","2","1")
<=> $false )
& ( esk16943_4("2","1","2","2")
<=> $false )
& ( esk16943_4("2","2","1","1")
<=> $false )
& ( esk16943_4("2","2","1","2")
<=> $false )
& ( esk16943_4("2","2","2","1")
<=> $false )
& ( esk16943_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16944_4,fi_predicates,
( ( esk16944_4("1","1","1","1")
<=> $false )
& ( esk16944_4("1","1","1","2")
<=> $false )
& ( esk16944_4("1","1","2","1")
<=> $false )
& ( esk16944_4("1","1","2","2")
<=> $false )
& ( esk16944_4("1","2","1","1")
<=> $false )
& ( esk16944_4("1","2","1","2")
<=> $false )
& ( esk16944_4("1","2","2","1")
<=> $false )
& ( esk16944_4("1","2","2","2")
<=> $false )
& ( esk16944_4("2","1","1","1")
<=> $false )
& ( esk16944_4("2","1","1","2")
<=> $false )
& ( esk16944_4("2","1","2","1")
<=> $false )
& ( esk16944_4("2","1","2","2")
<=> $false )
& ( esk16944_4("2","2","1","1")
<=> $false )
& ( esk16944_4("2","2","1","2")
<=> $false )
& ( esk16944_4("2","2","2","1")
<=> $false )
& ( esk16944_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16945_4,fi_predicates,
( ( esk16945_4("1","1","1","1")
<=> $false )
& ( esk16945_4("1","1","1","2")
<=> $false )
& ( esk16945_4("1","1","2","1")
<=> $false )
& ( esk16945_4("1","1","2","2")
<=> $false )
& ( esk16945_4("1","2","1","1")
<=> $false )
& ( esk16945_4("1","2","1","2")
<=> $false )
& ( esk16945_4("1","2","2","1")
<=> $false )
& ( esk16945_4("1","2","2","2")
<=> $false )
& ( esk16945_4("2","1","1","1")
<=> $false )
& ( esk16945_4("2","1","1","2")
<=> $false )
& ( esk16945_4("2","1","2","1")
<=> $false )
& ( esk16945_4("2","1","2","2")
<=> $false )
& ( esk16945_4("2","2","1","1")
<=> $false )
& ( esk16945_4("2","2","1","2")
<=> $false )
& ( esk16945_4("2","2","2","1")
<=> $false )
& ( esk16945_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16946_4,fi_predicates,
( ( esk16946_4("1","1","1","1")
<=> $false )
& ( esk16946_4("1","1","1","2")
<=> $false )
& ( esk16946_4("1","1","2","1")
<=> $false )
& ( esk16946_4("1","1","2","2")
<=> $false )
& ( esk16946_4("1","2","1","1")
<=> $false )
& ( esk16946_4("1","2","1","2")
<=> $false )
& ( esk16946_4("1","2","2","1")
<=> $false )
& ( esk16946_4("1","2","2","2")
<=> $false )
& ( esk16946_4("2","1","1","1")
<=> $false )
& ( esk16946_4("2","1","1","2")
<=> $false )
& ( esk16946_4("2","1","2","1")
<=> $false )
& ( esk16946_4("2","1","2","2")
<=> $false )
& ( esk16946_4("2","2","1","1")
<=> $false )
& ( esk16946_4("2","2","1","2")
<=> $false )
& ( esk16946_4("2","2","2","1")
<=> $false )
& ( esk16946_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16947_4,fi_predicates,
( ( esk16947_4("1","1","1","1")
<=> $false )
& ( esk16947_4("1","1","1","2")
<=> $false )
& ( esk16947_4("1","1","2","1")
<=> $false )
& ( esk16947_4("1","1","2","2")
<=> $false )
& ( esk16947_4("1","2","1","1")
<=> $false )
& ( esk16947_4("1","2","1","2")
<=> $false )
& ( esk16947_4("1","2","2","1")
<=> $false )
& ( esk16947_4("1","2","2","2")
<=> $false )
& ( esk16947_4("2","1","1","1")
<=> $false )
& ( esk16947_4("2","1","1","2")
<=> $false )
& ( esk16947_4("2","1","2","1")
<=> $false )
& ( esk16947_4("2","1","2","2")
<=> $false )
& ( esk16947_4("2","2","1","1")
<=> $false )
& ( esk16947_4("2","2","1","2")
<=> $false )
& ( esk16947_4("2","2","2","1")
<=> $false )
& ( esk16947_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16948_4,fi_predicates,
( ( esk16948_4("1","1","1","1")
<=> $false )
& ( esk16948_4("1","1","1","2")
<=> $true )
& ( esk16948_4("1","1","2","1")
<=> $true )
& ( esk16948_4("1","1","2","2")
<=> $false )
& ( esk16948_4("1","2","1","1")
<=> $false )
& ( esk16948_4("1","2","1","2")
<=> $false )
& ( esk16948_4("1","2","2","1")
<=> $true )
& ( esk16948_4("1","2","2","2")
<=> $false )
& ( esk16948_4("2","1","1","1")
<=> $true )
& ( esk16948_4("2","1","1","2")
<=> $true )
& ( esk16948_4("2","1","2","1")
<=> $true )
& ( esk16948_4("2","1","2","2")
<=> $false )
& ( esk16948_4("2","2","1","1")
<=> $true )
& ( esk16948_4("2","2","1","2")
<=> $true )
& ( esk16948_4("2","2","2","1")
<=> $false )
& ( esk16948_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16949_4,fi_predicates,
( ( esk16949_4("1","1","1","1")
<=> $false )
& ( esk16949_4("1","1","1","2")
<=> $true )
& ( esk16949_4("1","1","2","1")
<=> $true )
& ( esk16949_4("1","1","2","2")
<=> $false )
& ( esk16949_4("1","2","1","1")
<=> $false )
& ( esk16949_4("1","2","1","2")
<=> $false )
& ( esk16949_4("1","2","2","1")
<=> $true )
& ( esk16949_4("1","2","2","2")
<=> $false )
& ( esk16949_4("2","1","1","1")
<=> $true )
& ( esk16949_4("2","1","1","2")
<=> $true )
& ( esk16949_4("2","1","2","1")
<=> $true )
& ( esk16949_4("2","1","2","2")
<=> $false )
& ( esk16949_4("2","2","1","1")
<=> $true )
& ( esk16949_4("2","2","1","2")
<=> $true )
& ( esk16949_4("2","2","2","1")
<=> $false )
& ( esk16949_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1694_4,fi_predicates,
( ( esk1694_4("1","1","1","1")
<=> $true )
& ( esk1694_4("1","1","1","2")
<=> $true )
& ( esk1694_4("1","1","2","1")
<=> $true )
& ( esk1694_4("1","1","2","2")
<=> $true )
& ( esk1694_4("1","2","1","1")
<=> $true )
& ( esk1694_4("1","2","1","2")
<=> $true )
& ( esk1694_4("1","2","2","1")
<=> $true )
& ( esk1694_4("1","2","2","2")
<=> $true )
& ( esk1694_4("2","1","1","1")
<=> $true )
& ( esk1694_4("2","1","1","2")
<=> $true )
& ( esk1694_4("2","1","2","1")
<=> $true )
& ( esk1694_4("2","1","2","2")
<=> $true )
& ( esk1694_4("2","2","1","1")
<=> $true )
& ( esk1694_4("2","2","1","2")
<=> $true )
& ( esk1694_4("2","2","2","1")
<=> $true )
& ( esk1694_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16950_4,fi_predicates,
( ( esk16950_4("1","1","1","1")
<=> $false )
& ( esk16950_4("1","1","1","2")
<=> $false )
& ( esk16950_4("1","1","2","1")
<=> $false )
& ( esk16950_4("1","1","2","2")
<=> $false )
& ( esk16950_4("1","2","1","1")
<=> $false )
& ( esk16950_4("1","2","1","2")
<=> $false )
& ( esk16950_4("1","2","2","1")
<=> $false )
& ( esk16950_4("1","2","2","2")
<=> $false )
& ( esk16950_4("2","1","1","1")
<=> $false )
& ( esk16950_4("2","1","1","2")
<=> $false )
& ( esk16950_4("2","1","2","1")
<=> $false )
& ( esk16950_4("2","1","2","2")
<=> $false )
& ( esk16950_4("2","2","1","1")
<=> $false )
& ( esk16950_4("2","2","1","2")
<=> $false )
& ( esk16950_4("2","2","2","1")
<=> $false )
& ( esk16950_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16951_4,fi_predicates,
( ( esk16951_4("1","1","1","1")
<=> $false )
& ( esk16951_4("1","1","1","2")
<=> $false )
& ( esk16951_4("1","1","2","1")
<=> $false )
& ( esk16951_4("1","1","2","2")
<=> $false )
& ( esk16951_4("1","2","1","1")
<=> $false )
& ( esk16951_4("1","2","1","2")
<=> $false )
& ( esk16951_4("1","2","2","1")
<=> $false )
& ( esk16951_4("1","2","2","2")
<=> $false )
& ( esk16951_4("2","1","1","1")
<=> $false )
& ( esk16951_4("2","1","1","2")
<=> $false )
& ( esk16951_4("2","1","2","1")
<=> $false )
& ( esk16951_4("2","1","2","2")
<=> $false )
& ( esk16951_4("2","2","1","1")
<=> $false )
& ( esk16951_4("2","2","1","2")
<=> $false )
& ( esk16951_4("2","2","2","1")
<=> $false )
& ( esk16951_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16952_4,fi_predicates,
( ( esk16952_4("1","1","1","1")
<=> $false )
& ( esk16952_4("1","1","1","2")
<=> $true )
& ( esk16952_4("1","1","2","1")
<=> $true )
& ( esk16952_4("1","1","2","2")
<=> $false )
& ( esk16952_4("1","2","1","1")
<=> $false )
& ( esk16952_4("1","2","1","2")
<=> $false )
& ( esk16952_4("1","2","2","1")
<=> $true )
& ( esk16952_4("1","2","2","2")
<=> $false )
& ( esk16952_4("2","1","1","1")
<=> $true )
& ( esk16952_4("2","1","1","2")
<=> $true )
& ( esk16952_4("2","1","2","1")
<=> $true )
& ( esk16952_4("2","1","2","2")
<=> $false )
& ( esk16952_4("2","2","1","1")
<=> $true )
& ( esk16952_4("2","2","1","2")
<=> $true )
& ( esk16952_4("2","2","2","1")
<=> $false )
& ( esk16952_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16953_4,fi_predicates,
( ( esk16953_4("1","1","1","1")
<=> $false )
& ( esk16953_4("1","1","1","2")
<=> $true )
& ( esk16953_4("1","1","2","1")
<=> $true )
& ( esk16953_4("1","1","2","2")
<=> $false )
& ( esk16953_4("1","2","1","1")
<=> $false )
& ( esk16953_4("1","2","1","2")
<=> $false )
& ( esk16953_4("1","2","2","1")
<=> $true )
& ( esk16953_4("1","2","2","2")
<=> $false )
& ( esk16953_4("2","1","1","1")
<=> $true )
& ( esk16953_4("2","1","1","2")
<=> $true )
& ( esk16953_4("2","1","2","1")
<=> $true )
& ( esk16953_4("2","1","2","2")
<=> $false )
& ( esk16953_4("2","2","1","1")
<=> $true )
& ( esk16953_4("2","2","1","2")
<=> $true )
& ( esk16953_4("2","2","2","1")
<=> $false )
& ( esk16953_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16954_4,fi_predicates,
( ( esk16954_4("1","1","1","1")
<=> $false )
& ( esk16954_4("1","1","1","2")
<=> $true )
& ( esk16954_4("1","1","2","1")
<=> $true )
& ( esk16954_4("1","1","2","2")
<=> $false )
& ( esk16954_4("1","2","1","1")
<=> $false )
& ( esk16954_4("1","2","1","2")
<=> $false )
& ( esk16954_4("1","2","2","1")
<=> $true )
& ( esk16954_4("1","2","2","2")
<=> $false )
& ( esk16954_4("2","1","1","1")
<=> $true )
& ( esk16954_4("2","1","1","2")
<=> $true )
& ( esk16954_4("2","1","2","1")
<=> $true )
& ( esk16954_4("2","1","2","2")
<=> $false )
& ( esk16954_4("2","2","1","1")
<=> $true )
& ( esk16954_4("2","2","1","2")
<=> $true )
& ( esk16954_4("2","2","2","1")
<=> $false )
& ( esk16954_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16955_4,fi_predicates,
( ( esk16955_4("1","1","1","1")
<=> $false )
& ( esk16955_4("1","1","1","2")
<=> $true )
& ( esk16955_4("1","1","2","1")
<=> $true )
& ( esk16955_4("1","1","2","2")
<=> $false )
& ( esk16955_4("1","2","1","1")
<=> $false )
& ( esk16955_4("1","2","1","2")
<=> $false )
& ( esk16955_4("1","2","2","1")
<=> $true )
& ( esk16955_4("1","2","2","2")
<=> $false )
& ( esk16955_4("2","1","1","1")
<=> $true )
& ( esk16955_4("2","1","1","2")
<=> $true )
& ( esk16955_4("2","1","2","1")
<=> $true )
& ( esk16955_4("2","1","2","2")
<=> $false )
& ( esk16955_4("2","2","1","1")
<=> $true )
& ( esk16955_4("2","2","1","2")
<=> $true )
& ( esk16955_4("2","2","2","1")
<=> $false )
& ( esk16955_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16956_4,fi_predicates,
( ( esk16956_4("1","1","1","1")
<=> $false )
& ( esk16956_4("1","1","1","2")
<=> $false )
& ( esk16956_4("1","1","2","1")
<=> $false )
& ( esk16956_4("1","1","2","2")
<=> $false )
& ( esk16956_4("1","2","1","1")
<=> $false )
& ( esk16956_4("1","2","1","2")
<=> $false )
& ( esk16956_4("1","2","2","1")
<=> $false )
& ( esk16956_4("1","2","2","2")
<=> $false )
& ( esk16956_4("2","1","1","1")
<=> $false )
& ( esk16956_4("2","1","1","2")
<=> $false )
& ( esk16956_4("2","1","2","1")
<=> $false )
& ( esk16956_4("2","1","2","2")
<=> $false )
& ( esk16956_4("2","2","1","1")
<=> $false )
& ( esk16956_4("2","2","1","2")
<=> $false )
& ( esk16956_4("2","2","2","1")
<=> $false )
& ( esk16956_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16957_4,fi_predicates,
( ( esk16957_4("1","1","1","1")
<=> $false )
& ( esk16957_4("1","1","1","2")
<=> $false )
& ( esk16957_4("1","1","2","1")
<=> $false )
& ( esk16957_4("1","1","2","2")
<=> $false )
& ( esk16957_4("1","2","1","1")
<=> $false )
& ( esk16957_4("1","2","1","2")
<=> $false )
& ( esk16957_4("1","2","2","1")
<=> $false )
& ( esk16957_4("1","2","2","2")
<=> $false )
& ( esk16957_4("2","1","1","1")
<=> $false )
& ( esk16957_4("2","1","1","2")
<=> $false )
& ( esk16957_4("2","1","2","1")
<=> $false )
& ( esk16957_4("2","1","2","2")
<=> $false )
& ( esk16957_4("2","2","1","1")
<=> $false )
& ( esk16957_4("2","2","1","2")
<=> $false )
& ( esk16957_4("2","2","2","1")
<=> $false )
& ( esk16957_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16958_4,fi_predicates,
( ( esk16958_4("1","1","1","1")
<=> $false )
& ( esk16958_4("1","1","1","2")
<=> $false )
& ( esk16958_4("1","1","2","1")
<=> $false )
& ( esk16958_4("1","1","2","2")
<=> $false )
& ( esk16958_4("1","2","1","1")
<=> $false )
& ( esk16958_4("1","2","1","2")
<=> $false )
& ( esk16958_4("1","2","2","1")
<=> $false )
& ( esk16958_4("1","2","2","2")
<=> $false )
& ( esk16958_4("2","1","1","1")
<=> $false )
& ( esk16958_4("2","1","1","2")
<=> $false )
& ( esk16958_4("2","1","2","1")
<=> $false )
& ( esk16958_4("2","1","2","2")
<=> $false )
& ( esk16958_4("2","2","1","1")
<=> $false )
& ( esk16958_4("2","2","1","2")
<=> $false )
& ( esk16958_4("2","2","2","1")
<=> $false )
& ( esk16958_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16959_4,fi_predicates,
( ( esk16959_4("1","1","1","1")
<=> $false )
& ( esk16959_4("1","1","1","2")
<=> $false )
& ( esk16959_4("1","1","2","1")
<=> $false )
& ( esk16959_4("1","1","2","2")
<=> $false )
& ( esk16959_4("1","2","1","1")
<=> $false )
& ( esk16959_4("1","2","1","2")
<=> $false )
& ( esk16959_4("1","2","2","1")
<=> $false )
& ( esk16959_4("1","2","2","2")
<=> $false )
& ( esk16959_4("2","1","1","1")
<=> $false )
& ( esk16959_4("2","1","1","2")
<=> $false )
& ( esk16959_4("2","1","2","1")
<=> $false )
& ( esk16959_4("2","1","2","2")
<=> $false )
& ( esk16959_4("2","2","1","1")
<=> $false )
& ( esk16959_4("2","2","1","2")
<=> $false )
& ( esk16959_4("2","2","2","1")
<=> $false )
& ( esk16959_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1695_4,fi_predicates,
( ( esk1695_4("1","1","1","1")
<=> $true )
& ( esk1695_4("1","1","1","2")
<=> $true )
& ( esk1695_4("1","1","2","1")
<=> $true )
& ( esk1695_4("1","1","2","2")
<=> $true )
& ( esk1695_4("1","2","1","1")
<=> $true )
& ( esk1695_4("1","2","1","2")
<=> $true )
& ( esk1695_4("1","2","2","1")
<=> $true )
& ( esk1695_4("1","2","2","2")
<=> $true )
& ( esk1695_4("2","1","1","1")
<=> $true )
& ( esk1695_4("2","1","1","2")
<=> $true )
& ( esk1695_4("2","1","2","1")
<=> $true )
& ( esk1695_4("2","1","2","2")
<=> $true )
& ( esk1695_4("2","2","1","1")
<=> $true )
& ( esk1695_4("2","2","1","2")
<=> $true )
& ( esk1695_4("2","2","2","1")
<=> $true )
& ( esk1695_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16960_4,fi_predicates,
( ( esk16960_4("1","1","1","1")
<=> $false )
& ( esk16960_4("1","1","1","2")
<=> $false )
& ( esk16960_4("1","1","2","1")
<=> $false )
& ( esk16960_4("1","1","2","2")
<=> $false )
& ( esk16960_4("1","2","1","1")
<=> $false )
& ( esk16960_4("1","2","1","2")
<=> $false )
& ( esk16960_4("1","2","2","1")
<=> $false )
& ( esk16960_4("1","2","2","2")
<=> $false )
& ( esk16960_4("2","1","1","1")
<=> $false )
& ( esk16960_4("2","1","1","2")
<=> $false )
& ( esk16960_4("2","1","2","1")
<=> $false )
& ( esk16960_4("2","1","2","2")
<=> $false )
& ( esk16960_4("2","2","1","1")
<=> $false )
& ( esk16960_4("2","2","1","2")
<=> $false )
& ( esk16960_4("2","2","2","1")
<=> $true )
& ( esk16960_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16961_4,fi_predicates,
( ( esk16961_4("1","1","1","1")
<=> $false )
& ( esk16961_4("1","1","1","2")
<=> $false )
& ( esk16961_4("1","1","2","1")
<=> $false )
& ( esk16961_4("1","1","2","2")
<=> $false )
& ( esk16961_4("1","2","1","1")
<=> $false )
& ( esk16961_4("1","2","1","2")
<=> $false )
& ( esk16961_4("1","2","2","1")
<=> $false )
& ( esk16961_4("1","2","2","2")
<=> $false )
& ( esk16961_4("2","1","1","1")
<=> $false )
& ( esk16961_4("2","1","1","2")
<=> $false )
& ( esk16961_4("2","1","2","1")
<=> $false )
& ( esk16961_4("2","1","2","2")
<=> $false )
& ( esk16961_4("2","2","1","1")
<=> $false )
& ( esk16961_4("2","2","1","2")
<=> $false )
& ( esk16961_4("2","2","2","1")
<=> $true )
& ( esk16961_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16962_4,fi_predicates,
( ( esk16962_4("1","1","1","1")
<=> $false )
& ( esk16962_4("1","1","1","2")
<=> $true )
& ( esk16962_4("1","1","2","1")
<=> $true )
& ( esk16962_4("1","1","2","2")
<=> $false )
& ( esk16962_4("1","2","1","1")
<=> $true )
& ( esk16962_4("1","2","1","2")
<=> $true )
& ( esk16962_4("1","2","2","1")
<=> $true )
& ( esk16962_4("1","2","2","2")
<=> $false )
& ( esk16962_4("2","1","1","1")
<=> $false )
& ( esk16962_4("2","1","1","2")
<=> $false )
& ( esk16962_4("2","1","2","1")
<=> $true )
& ( esk16962_4("2","1","2","2")
<=> $false )
& ( esk16962_4("2","2","1","1")
<=> $false )
& ( esk16962_4("2","2","1","2")
<=> $false )
& ( esk16962_4("2","2","2","1")
<=> $false )
& ( esk16962_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16963_4,fi_predicates,
( ( esk16963_4("1","1","1","1")
<=> $false )
& ( esk16963_4("1","1","1","2")
<=> $true )
& ( esk16963_4("1","1","2","1")
<=> $true )
& ( esk16963_4("1","1","2","2")
<=> $false )
& ( esk16963_4("1","2","1","1")
<=> $true )
& ( esk16963_4("1","2","1","2")
<=> $true )
& ( esk16963_4("1","2","2","1")
<=> $true )
& ( esk16963_4("1","2","2","2")
<=> $false )
& ( esk16963_4("2","1","1","1")
<=> $false )
& ( esk16963_4("2","1","1","2")
<=> $false )
& ( esk16963_4("2","1","2","1")
<=> $true )
& ( esk16963_4("2","1","2","2")
<=> $false )
& ( esk16963_4("2","2","1","1")
<=> $false )
& ( esk16963_4("2","2","1","2")
<=> $false )
& ( esk16963_4("2","2","2","1")
<=> $false )
& ( esk16963_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16964_4,fi_predicates,
( ( esk16964_4("1","1","1","1")
<=> $false )
& ( esk16964_4("1","1","1","2")
<=> $false )
& ( esk16964_4("1","1","2","1")
<=> $false )
& ( esk16964_4("1","1","2","2")
<=> $false )
& ( esk16964_4("1","2","1","1")
<=> $true )
& ( esk16964_4("1","2","1","2")
<=> $true )
& ( esk16964_4("1","2","2","1")
<=> $false )
& ( esk16964_4("1","2","2","2")
<=> $false )
& ( esk16964_4("2","1","1","1")
<=> $true )
& ( esk16964_4("2","1","1","2")
<=> $true )
& ( esk16964_4("2","1","2","1")
<=> $false )
& ( esk16964_4("2","1","2","2")
<=> $false )
& ( esk16964_4("2","2","1","1")
<=> $true )
& ( esk16964_4("2","2","1","2")
<=> $true )
& ( esk16964_4("2","2","2","1")
<=> $true )
& ( esk16964_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16965_4,fi_predicates,
( ( esk16965_4("1","1","1","1")
<=> $false )
& ( esk16965_4("1","1","1","2")
<=> $false )
& ( esk16965_4("1","1","2","1")
<=> $false )
& ( esk16965_4("1","1","2","2")
<=> $false )
& ( esk16965_4("1","2","1","1")
<=> $true )
& ( esk16965_4("1","2","1","2")
<=> $true )
& ( esk16965_4("1","2","2","1")
<=> $false )
& ( esk16965_4("1","2","2","2")
<=> $false )
& ( esk16965_4("2","1","1","1")
<=> $true )
& ( esk16965_4("2","1","1","2")
<=> $true )
& ( esk16965_4("2","1","2","1")
<=> $false )
& ( esk16965_4("2","1","2","2")
<=> $false )
& ( esk16965_4("2","2","1","1")
<=> $true )
& ( esk16965_4("2","2","1","2")
<=> $true )
& ( esk16965_4("2","2","2","1")
<=> $true )
& ( esk16965_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16966_4,fi_predicates,
( ( esk16966_4("1","1","1","1")
<=> $false )
& ( esk16966_4("1","1","1","2")
<=> $true )
& ( esk16966_4("1","1","2","1")
<=> $true )
& ( esk16966_4("1","1","2","2")
<=> $false )
& ( esk16966_4("1","2","1","1")
<=> $true )
& ( esk16966_4("1","2","1","2")
<=> $true )
& ( esk16966_4("1","2","2","1")
<=> $false )
& ( esk16966_4("1","2","2","2")
<=> $false )
& ( esk16966_4("2","1","1","1")
<=> $true )
& ( esk16966_4("2","1","1","2")
<=> $true )
& ( esk16966_4("2","1","2","1")
<=> $false )
& ( esk16966_4("2","1","2","2")
<=> $false )
& ( esk16966_4("2","2","1","1")
<=> $true )
& ( esk16966_4("2","2","1","2")
<=> $true )
& ( esk16966_4("2","2","2","1")
<=> $true )
& ( esk16966_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16967_4,fi_predicates,
( ( esk16967_4("1","1","1","1")
<=> $false )
& ( esk16967_4("1","1","1","2")
<=> $true )
& ( esk16967_4("1","1","2","1")
<=> $true )
& ( esk16967_4("1","1","2","2")
<=> $false )
& ( esk16967_4("1","2","1","1")
<=> $true )
& ( esk16967_4("1","2","1","2")
<=> $true )
& ( esk16967_4("1","2","2","1")
<=> $false )
& ( esk16967_4("1","2","2","2")
<=> $false )
& ( esk16967_4("2","1","1","1")
<=> $true )
& ( esk16967_4("2","1","1","2")
<=> $true )
& ( esk16967_4("2","1","2","1")
<=> $false )
& ( esk16967_4("2","1","2","2")
<=> $false )
& ( esk16967_4("2","2","1","1")
<=> $true )
& ( esk16967_4("2","2","1","2")
<=> $true )
& ( esk16967_4("2","2","2","1")
<=> $true )
& ( esk16967_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16968_4,fi_predicates,
( ( esk16968_4("1","1","1","1")
<=> $false )
& ( esk16968_4("1","1","1","2")
<=> $true )
& ( esk16968_4("1","1","2","1")
<=> $true )
& ( esk16968_4("1","1","2","2")
<=> $false )
& ( esk16968_4("1","2","1","1")
<=> $false )
& ( esk16968_4("1","2","1","2")
<=> $false )
& ( esk16968_4("1","2","2","1")
<=> $true )
& ( esk16968_4("1","2","2","2")
<=> $false )
& ( esk16968_4("2","1","1","1")
<=> $true )
& ( esk16968_4("2","1","1","2")
<=> $true )
& ( esk16968_4("2","1","2","1")
<=> $true )
& ( esk16968_4("2","1","2","2")
<=> $false )
& ( esk16968_4("2","2","1","1")
<=> $true )
& ( esk16968_4("2","2","1","2")
<=> $true )
& ( esk16968_4("2","2","2","1")
<=> $false )
& ( esk16968_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16969_4,fi_predicates,
( ( esk16969_4("1","1","1","1")
<=> $false )
& ( esk16969_4("1","1","1","2")
<=> $true )
& ( esk16969_4("1","1","2","1")
<=> $true )
& ( esk16969_4("1","1","2","2")
<=> $false )
& ( esk16969_4("1","2","1","1")
<=> $false )
& ( esk16969_4("1","2","1","2")
<=> $false )
& ( esk16969_4("1","2","2","1")
<=> $true )
& ( esk16969_4("1","2","2","2")
<=> $false )
& ( esk16969_4("2","1","1","1")
<=> $true )
& ( esk16969_4("2","1","1","2")
<=> $true )
& ( esk16969_4("2","1","2","1")
<=> $true )
& ( esk16969_4("2","1","2","2")
<=> $false )
& ( esk16969_4("2","2","1","1")
<=> $true )
& ( esk16969_4("2","2","1","2")
<=> $true )
& ( esk16969_4("2","2","2","1")
<=> $false )
& ( esk16969_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1696_4,fi_predicates,
( ( esk1696_4("1","1","1","1")
<=> $false )
& ( esk1696_4("1","1","1","2")
<=> $false )
& ( esk1696_4("1","1","2","1")
<=> $false )
& ( esk1696_4("1","1","2","2")
<=> $false )
& ( esk1696_4("1","2","1","1")
<=> $false )
& ( esk1696_4("1","2","1","2")
<=> $false )
& ( esk1696_4("1","2","2","1")
<=> $false )
& ( esk1696_4("1","2","2","2")
<=> $false )
& ( esk1696_4("2","1","1","1")
<=> $false )
& ( esk1696_4("2","1","1","2")
<=> $false )
& ( esk1696_4("2","1","2","1")
<=> $false )
& ( esk1696_4("2","1","2","2")
<=> $false )
& ( esk1696_4("2","2","1","1")
<=> $false )
& ( esk1696_4("2","2","1","2")
<=> $false )
& ( esk1696_4("2","2","2","1")
<=> $false )
& ( esk1696_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16970_4,fi_predicates,
( ( esk16970_4("1","1","1","1")
<=> $true )
& ( esk16970_4("1","1","1","2")
<=> $false )
& ( esk16970_4("1","1","2","1")
<=> $true )
& ( esk16970_4("1","1","2","2")
<=> $true )
& ( esk16970_4("1","2","1","1")
<=> $true )
& ( esk16970_4("1","2","1","2")
<=> $true )
& ( esk16970_4("1","2","2","1")
<=> $true )
& ( esk16970_4("1","2","2","2")
<=> $true )
& ( esk16970_4("2","1","1","1")
<=> $true )
& ( esk16970_4("2","1","1","2")
<=> $false )
& ( esk16970_4("2","1","2","1")
<=> $true )
& ( esk16970_4("2","1","2","2")
<=> $false )
& ( esk16970_4("2","2","1","1")
<=> $false )
& ( esk16970_4("2","2","1","2")
<=> $true )
& ( esk16970_4("2","2","2","1")
<=> $true )
& ( esk16970_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16971_4,fi_predicates,
( ( esk16971_4("1","1","1","1")
<=> $true )
& ( esk16971_4("1","1","1","2")
<=> $true )
& ( esk16971_4("1","1","2","1")
<=> $true )
& ( esk16971_4("1","1","2","2")
<=> $true )
& ( esk16971_4("1","2","1","1")
<=> $true )
& ( esk16971_4("1","2","1","2")
<=> $true )
& ( esk16971_4("1","2","2","1")
<=> $true )
& ( esk16971_4("1","2","2","2")
<=> $true )
& ( esk16971_4("2","1","1","1")
<=> $true )
& ( esk16971_4("2","1","1","2")
<=> $true )
& ( esk16971_4("2","1","2","1")
<=> $true )
& ( esk16971_4("2","1","2","2")
<=> $true )
& ( esk16971_4("2","2","1","1")
<=> $true )
& ( esk16971_4("2","2","1","2")
<=> $true )
& ( esk16971_4("2","2","2","1")
<=> $true )
& ( esk16971_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16972_4,fi_predicates,
( ( esk16972_4("1","1","1","1")
<=> $true )
& ( esk16972_4("1","1","1","2")
<=> $true )
& ( esk16972_4("1","1","2","1")
<=> $true )
& ( esk16972_4("1","1","2","2")
<=> $true )
& ( esk16972_4("1","2","1","1")
<=> $false )
& ( esk16972_4("1","2","1","2")
<=> $true )
& ( esk16972_4("1","2","2","1")
<=> $true )
& ( esk16972_4("1","2","2","2")
<=> $false )
& ( esk16972_4("2","1","1","1")
<=> $true )
& ( esk16972_4("2","1","1","2")
<=> $true )
& ( esk16972_4("2","1","2","1")
<=> $true )
& ( esk16972_4("2","1","2","2")
<=> $true )
& ( esk16972_4("2","2","1","1")
<=> $true )
& ( esk16972_4("2","2","1","2")
<=> $true )
& ( esk16972_4("2","2","2","1")
<=> $false )
& ( esk16972_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16973_4,fi_predicates,
( ( esk16973_4("1","1","1","1")
<=> $true )
& ( esk16973_4("1","1","1","2")
<=> $true )
& ( esk16973_4("1","1","2","1")
<=> $true )
& ( esk16973_4("1","1","2","2")
<=> $true )
& ( esk16973_4("1","2","1","1")
<=> $false )
& ( esk16973_4("1","2","1","2")
<=> $true )
& ( esk16973_4("1","2","2","1")
<=> $true )
& ( esk16973_4("1","2","2","2")
<=> $false )
& ( esk16973_4("2","1","1","1")
<=> $true )
& ( esk16973_4("2","1","1","2")
<=> $true )
& ( esk16973_4("2","1","2","1")
<=> $true )
& ( esk16973_4("2","1","2","2")
<=> $true )
& ( esk16973_4("2","2","1","1")
<=> $true )
& ( esk16973_4("2","2","1","2")
<=> $true )
& ( esk16973_4("2","2","2","1")
<=> $false )
& ( esk16973_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16974_4,fi_predicates,
( ( esk16974_4("1","1","1","1")
<=> $true )
& ( esk16974_4("1","1","1","2")
<=> $true )
& ( esk16974_4("1","1","2","1")
<=> $true )
& ( esk16974_4("1","1","2","2")
<=> $true )
& ( esk16974_4("1","2","1","1")
<=> $false )
& ( esk16974_4("1","2","1","2")
<=> $true )
& ( esk16974_4("1","2","2","1")
<=> $true )
& ( esk16974_4("1","2","2","2")
<=> $false )
& ( esk16974_4("2","1","1","1")
<=> $true )
& ( esk16974_4("2","1","1","2")
<=> $true )
& ( esk16974_4("2","1","2","1")
<=> $true )
& ( esk16974_4("2","1","2","2")
<=> $true )
& ( esk16974_4("2","2","1","1")
<=> $true )
& ( esk16974_4("2","2","1","2")
<=> $true )
& ( esk16974_4("2","2","2","1")
<=> $false )
& ( esk16974_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16975_4,fi_predicates,
( ( esk16975_4("1","1","1","1")
<=> $false )
& ( esk16975_4("1","1","1","2")
<=> $true )
& ( esk16975_4("1","1","2","1")
<=> $true )
& ( esk16975_4("1","1","2","2")
<=> $true )
& ( esk16975_4("1","2","1","1")
<=> $true )
& ( esk16975_4("1","2","1","2")
<=> $true )
& ( esk16975_4("1","2","2","1")
<=> $true )
& ( esk16975_4("1","2","2","2")
<=> $false )
& ( esk16975_4("2","1","1","1")
<=> $true )
& ( esk16975_4("2","1","1","2")
<=> $true )
& ( esk16975_4("2","1","2","1")
<=> $true )
& ( esk16975_4("2","1","2","2")
<=> $true )
& ( esk16975_4("2","2","1","1")
<=> $true )
& ( esk16975_4("2","2","1","2")
<=> $true )
& ( esk16975_4("2","2","2","1")
<=> $true )
& ( esk16975_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16976_4,fi_predicates,
( ( esk16976_4("1","1","1","1")
<=> $true )
& ( esk16976_4("1","1","1","2")
<=> $true )
& ( esk16976_4("1","1","2","1")
<=> $true )
& ( esk16976_4("1","1","2","2")
<=> $true )
& ( esk16976_4("1","2","1","1")
<=> $true )
& ( esk16976_4("1","2","1","2")
<=> $true )
& ( esk16976_4("1","2","2","1")
<=> $true )
& ( esk16976_4("1","2","2","2")
<=> $true )
& ( esk16976_4("2","1","1","1")
<=> $true )
& ( esk16976_4("2","1","1","2")
<=> $false )
& ( esk16976_4("2","1","2","1")
<=> $false )
& ( esk16976_4("2","1","2","2")
<=> $true )
& ( esk16976_4("2","2","1","1")
<=> $true )
& ( esk16976_4("2","2","1","2")
<=> $true )
& ( esk16976_4("2","2","2","1")
<=> $true )
& ( esk16976_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16977_4,fi_predicates,
( ( esk16977_4("1","1","1","1")
<=> $true )
& ( esk16977_4("1","1","1","2")
<=> $false )
& ( esk16977_4("1","1","2","1")
<=> $true )
& ( esk16977_4("1","1","2","2")
<=> $true )
& ( esk16977_4("1","2","1","1")
<=> $true )
& ( esk16977_4("1","2","1","2")
<=> $true )
& ( esk16977_4("1","2","2","1")
<=> $true )
& ( esk16977_4("1","2","2","2")
<=> $true )
& ( esk16977_4("2","1","1","1")
<=> $true )
& ( esk16977_4("2","1","1","2")
<=> $false )
& ( esk16977_4("2","1","2","1")
<=> $true )
& ( esk16977_4("2","1","2","2")
<=> $false )
& ( esk16977_4("2","2","1","1")
<=> $false )
& ( esk16977_4("2","2","1","2")
<=> $true )
& ( esk16977_4("2","2","2","1")
<=> $true )
& ( esk16977_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16978_4,fi_predicates,
( ( esk16978_4("1","1","1","1")
<=> $true )
& ( esk16978_4("1","1","1","2")
<=> $true )
& ( esk16978_4("1","1","2","1")
<=> $true )
& ( esk16978_4("1","1","2","2")
<=> $true )
& ( esk16978_4("1","2","1","1")
<=> $true )
& ( esk16978_4("1","2","1","2")
<=> $true )
& ( esk16978_4("1","2","2","1")
<=> $true )
& ( esk16978_4("1","2","2","2")
<=> $true )
& ( esk16978_4("2","1","1","1")
<=> $true )
& ( esk16978_4("2","1","1","2")
<=> $false )
& ( esk16978_4("2","1","2","1")
<=> $true )
& ( esk16978_4("2","1","2","2")
<=> $true )
& ( esk16978_4("2","2","1","1")
<=> $true )
& ( esk16978_4("2","2","1","2")
<=> $true )
& ( esk16978_4("2","2","2","1")
<=> $true )
& ( esk16978_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16979_4,fi_predicates,
( ( esk16979_4("1","1","1","1")
<=> $false )
& ( esk16979_4("1","1","1","2")
<=> $true )
& ( esk16979_4("1","1","2","1")
<=> $false )
& ( esk16979_4("1","1","2","2")
<=> $false )
& ( esk16979_4("1","2","1","1")
<=> $false )
& ( esk16979_4("1","2","1","2")
<=> $false )
& ( esk16979_4("1","2","2","1")
<=> $false )
& ( esk16979_4("1","2","2","2")
<=> $false )
& ( esk16979_4("2","1","1","1")
<=> $true )
& ( esk16979_4("2","1","1","2")
<=> $true )
& ( esk16979_4("2","1","2","1")
<=> $true )
& ( esk16979_4("2","1","2","2")
<=> $true )
& ( esk16979_4("2","2","1","1")
<=> $true )
& ( esk16979_4("2","2","1","2")
<=> $false )
& ( esk16979_4("2","2","2","1")
<=> $true )
& ( esk16979_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1697_4,fi_predicates,
( ( esk1697_4("1","1","1","1")
<=> $false )
& ( esk1697_4("1","1","1","2")
<=> $false )
& ( esk1697_4("1","1","2","1")
<=> $false )
& ( esk1697_4("1","1","2","2")
<=> $false )
& ( esk1697_4("1","2","1","1")
<=> $false )
& ( esk1697_4("1","2","1","2")
<=> $false )
& ( esk1697_4("1","2","2","1")
<=> $false )
& ( esk1697_4("1","2","2","2")
<=> $false )
& ( esk1697_4("2","1","1","1")
<=> $false )
& ( esk1697_4("2","1","1","2")
<=> $false )
& ( esk1697_4("2","1","2","1")
<=> $false )
& ( esk1697_4("2","1","2","2")
<=> $false )
& ( esk1697_4("2","2","1","1")
<=> $false )
& ( esk1697_4("2","2","1","2")
<=> $false )
& ( esk1697_4("2","2","2","1")
<=> $false )
& ( esk1697_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16980_4,fi_predicates,
( ( esk16980_4("1","1","1","1")
<=> $false )
& ( esk16980_4("1","1","1","2")
<=> $true )
& ( esk16980_4("1","1","2","1")
<=> $false )
& ( esk16980_4("1","1","2","2")
<=> $false )
& ( esk16980_4("1","2","1","1")
<=> $false )
& ( esk16980_4("1","2","1","2")
<=> $false )
& ( esk16980_4("1","2","2","1")
<=> $false )
& ( esk16980_4("1","2","2","2")
<=> $false )
& ( esk16980_4("2","1","1","1")
<=> $true )
& ( esk16980_4("2","1","1","2")
<=> $false )
& ( esk16980_4("2","1","2","1")
<=> $true )
& ( esk16980_4("2","1","2","2")
<=> $true )
& ( esk16980_4("2","2","1","1")
<=> $true )
& ( esk16980_4("2","2","1","2")
<=> $false )
& ( esk16980_4("2","2","2","1")
<=> $true )
& ( esk16980_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16981_4,fi_predicates,
( ( esk16981_4("1","1","1","1")
<=> $false )
& ( esk16981_4("1","1","1","2")
<=> $true )
& ( esk16981_4("1","1","2","1")
<=> $false )
& ( esk16981_4("1","1","2","2")
<=> $false )
& ( esk16981_4("1","2","1","1")
<=> $false )
& ( esk16981_4("1","2","1","2")
<=> $false )
& ( esk16981_4("1","2","2","1")
<=> $false )
& ( esk16981_4("1","2","2","2")
<=> $false )
& ( esk16981_4("2","1","1","1")
<=> $true )
& ( esk16981_4("2","1","1","2")
<=> $false )
& ( esk16981_4("2","1","2","1")
<=> $true )
& ( esk16981_4("2","1","2","2")
<=> $true )
& ( esk16981_4("2","2","1","1")
<=> $true )
& ( esk16981_4("2","2","1","2")
<=> $false )
& ( esk16981_4("2","2","2","1")
<=> $true )
& ( esk16981_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16982_4,fi_predicates,
( ( esk16982_4("1","1","1","1")
<=> $true )
& ( esk16982_4("1","1","1","2")
<=> $false )
& ( esk16982_4("1","1","2","1")
<=> $false )
& ( esk16982_4("1","1","2","2")
<=> $false )
& ( esk16982_4("1","2","1","1")
<=> $false )
& ( esk16982_4("1","2","1","2")
<=> $false )
& ( esk16982_4("1","2","2","1")
<=> $false )
& ( esk16982_4("1","2","2","2")
<=> $true )
& ( esk16982_4("2","1","1","1")
<=> $false )
& ( esk16982_4("2","1","1","2")
<=> $false )
& ( esk16982_4("2","1","2","1")
<=> $false )
& ( esk16982_4("2","1","2","2")
<=> $false )
& ( esk16982_4("2","2","1","1")
<=> $false )
& ( esk16982_4("2","2","1","2")
<=> $false )
& ( esk16982_4("2","2","2","1")
<=> $false )
& ( esk16982_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16983_4,fi_predicates,
( ( esk16983_4("1","1","1","1")
<=> $false )
& ( esk16983_4("1","1","1","2")
<=> $true )
& ( esk16983_4("1","1","2","1")
<=> $true )
& ( esk16983_4("1","1","2","2")
<=> $true )
& ( esk16983_4("1","2","1","1")
<=> $true )
& ( esk16983_4("1","2","1","2")
<=> $true )
& ( esk16983_4("1","2","2","1")
<=> $true )
& ( esk16983_4("1","2","2","2")
<=> $false )
& ( esk16983_4("2","1","1","1")
<=> $true )
& ( esk16983_4("2","1","1","2")
<=> $true )
& ( esk16983_4("2","1","2","1")
<=> $true )
& ( esk16983_4("2","1","2","2")
<=> $true )
& ( esk16983_4("2","2","1","1")
<=> $true )
& ( esk16983_4("2","2","1","2")
<=> $true )
& ( esk16983_4("2","2","2","1")
<=> $true )
& ( esk16983_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16984_4,fi_predicates,
( ( esk16984_4("1","1","1","1")
<=> $true )
& ( esk16984_4("1","1","1","2")
<=> $false )
& ( esk16984_4("1","1","2","1")
<=> $false )
& ( esk16984_4("1","1","2","2")
<=> $true )
& ( esk16984_4("1","2","1","1")
<=> $true )
& ( esk16984_4("1","2","1","2")
<=> $true )
& ( esk16984_4("1","2","2","1")
<=> $false )
& ( esk16984_4("1","2","2","2")
<=> $true )
& ( esk16984_4("2","1","1","1")
<=> $false )
& ( esk16984_4("2","1","1","2")
<=> $false )
& ( esk16984_4("2","1","2","1")
<=> $false )
& ( esk16984_4("2","1","2","2")
<=> $true )
& ( esk16984_4("2","2","1","1")
<=> $false )
& ( esk16984_4("2","2","1","2")
<=> $false )
& ( esk16984_4("2","2","2","1")
<=> $true )
& ( esk16984_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16985_4,fi_predicates,
( ( esk16985_4("1","1","1","1")
<=> $false )
& ( esk16985_4("1","1","1","2")
<=> $false )
& ( esk16985_4("1","1","2","1")
<=> $false )
& ( esk16985_4("1","1","2","2")
<=> $false )
& ( esk16985_4("1","2","1","1")
<=> $false )
& ( esk16985_4("1","2","1","2")
<=> $false )
& ( esk16985_4("1","2","2","1")
<=> $false )
& ( esk16985_4("1","2","2","2")
<=> $false )
& ( esk16985_4("2","1","1","1")
<=> $false )
& ( esk16985_4("2","1","1","2")
<=> $false )
& ( esk16985_4("2","1","2","1")
<=> $false )
& ( esk16985_4("2","1","2","2")
<=> $false )
& ( esk16985_4("2","2","1","1")
<=> $false )
& ( esk16985_4("2","2","1","2")
<=> $false )
& ( esk16985_4("2","2","2","1")
<=> $false )
& ( esk16985_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16986_4,fi_predicates,
( ( esk16986_4("1","1","1","1")
<=> $false )
& ( esk16986_4("1","1","1","2")
<=> $false )
& ( esk16986_4("1","1","2","1")
<=> $false )
& ( esk16986_4("1","1","2","2")
<=> $false )
& ( esk16986_4("1","2","1","1")
<=> $false )
& ( esk16986_4("1","2","1","2")
<=> $false )
& ( esk16986_4("1","2","2","1")
<=> $false )
& ( esk16986_4("1","2","2","2")
<=> $false )
& ( esk16986_4("2","1","1","1")
<=> $false )
& ( esk16986_4("2","1","1","2")
<=> $false )
& ( esk16986_4("2","1","2","1")
<=> $false )
& ( esk16986_4("2","1","2","2")
<=> $false )
& ( esk16986_4("2","2","1","1")
<=> $false )
& ( esk16986_4("2","2","1","2")
<=> $false )
& ( esk16986_4("2","2","2","1")
<=> $false )
& ( esk16986_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16987_4,fi_predicates,
( ( esk16987_4("1","1","1","1")
<=> $true )
& ( esk16987_4("1","1","1","2")
<=> $false )
& ( esk16987_4("1","1","2","1")
<=> $false )
& ( esk16987_4("1","1","2","2")
<=> $true )
& ( esk16987_4("1","2","1","1")
<=> $true )
& ( esk16987_4("1","2","1","2")
<=> $true )
& ( esk16987_4("1","2","2","1")
<=> $true )
& ( esk16987_4("1","2","2","2")
<=> $true )
& ( esk16987_4("2","1","1","1")
<=> $false )
& ( esk16987_4("2","1","1","2")
<=> $false )
& ( esk16987_4("2","1","2","1")
<=> $true )
& ( esk16987_4("2","1","2","2")
<=> $true )
& ( esk16987_4("2","2","1","1")
<=> $false )
& ( esk16987_4("2","2","1","2")
<=> $false )
& ( esk16987_4("2","2","2","1")
<=> $true )
& ( esk16987_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16988_4,fi_predicates,
( ( esk16988_4("1","1","1","1")
<=> $true )
& ( esk16988_4("1","1","1","2")
<=> $true )
& ( esk16988_4("1","1","2","1")
<=> $true )
& ( esk16988_4("1","1","2","2")
<=> $true )
& ( esk16988_4("1","2","1","1")
<=> $false )
& ( esk16988_4("1","2","1","2")
<=> $false )
& ( esk16988_4("1","2","2","1")
<=> $true )
& ( esk16988_4("1","2","2","2")
<=> $true )
& ( esk16988_4("2","1","1","1")
<=> $false )
& ( esk16988_4("2","1","1","2")
<=> $false )
& ( esk16988_4("2","1","2","1")
<=> $true )
& ( esk16988_4("2","1","2","2")
<=> $true )
& ( esk16988_4("2","2","1","1")
<=> $false )
& ( esk16988_4("2","2","1","2")
<=> $false )
& ( esk16988_4("2","2","2","1")
<=> $false )
& ( esk16988_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16989_4,fi_predicates,
( ( esk16989_4("1","1","1","1")
<=> $false )
& ( esk16989_4("1","1","1","2")
<=> $false )
& ( esk16989_4("1","1","2","1")
<=> $false )
& ( esk16989_4("1","1","2","2")
<=> $false )
& ( esk16989_4("1","2","1","1")
<=> $false )
& ( esk16989_4("1","2","1","2")
<=> $false )
& ( esk16989_4("1","2","2","1")
<=> $false )
& ( esk16989_4("1","2","2","2")
<=> $false )
& ( esk16989_4("2","1","1","1")
<=> $true )
& ( esk16989_4("2","1","1","2")
<=> $true )
& ( esk16989_4("2","1","2","1")
<=> $false )
& ( esk16989_4("2","1","2","2")
<=> $false )
& ( esk16989_4("2","2","1","1")
<=> $true )
& ( esk16989_4("2","2","1","2")
<=> $true )
& ( esk16989_4("2","2","2","1")
<=> $false )
& ( esk16989_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1698_4,fi_predicates,
( ( esk1698_4("1","1","1","1")
<=> $true )
& ( esk1698_4("1","1","1","2")
<=> $true )
& ( esk1698_4("1","1","2","1")
<=> $true )
& ( esk1698_4("1","1","2","2")
<=> $true )
& ( esk1698_4("1","2","1","1")
<=> $true )
& ( esk1698_4("1","2","1","2")
<=> $true )
& ( esk1698_4("1","2","2","1")
<=> $true )
& ( esk1698_4("1","2","2","2")
<=> $true )
& ( esk1698_4("2","1","1","1")
<=> $true )
& ( esk1698_4("2","1","1","2")
<=> $true )
& ( esk1698_4("2","1","2","1")
<=> $true )
& ( esk1698_4("2","1","2","2")
<=> $true )
& ( esk1698_4("2","2","1","1")
<=> $true )
& ( esk1698_4("2","2","1","2")
<=> $true )
& ( esk1698_4("2","2","2","1")
<=> $true )
& ( esk1698_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16990_4,fi_predicates,
( ( esk16990_4("1","1","1","1")
<=> $true )
& ( esk16990_4("1","1","1","2")
<=> $true )
& ( esk16990_4("1","1","2","1")
<=> $true )
& ( esk16990_4("1","1","2","2")
<=> $true )
& ( esk16990_4("1","2","1","1")
<=> $true )
& ( esk16990_4("1","2","1","2")
<=> $true )
& ( esk16990_4("1","2","2","1")
<=> $true )
& ( esk16990_4("1","2","2","2")
<=> $true )
& ( esk16990_4("2","1","1","1")
<=> $true )
& ( esk16990_4("2","1","1","2")
<=> $true )
& ( esk16990_4("2","1","2","1")
<=> $true )
& ( esk16990_4("2","1","2","2")
<=> $true )
& ( esk16990_4("2","2","1","1")
<=> $true )
& ( esk16990_4("2","2","1","2")
<=> $true )
& ( esk16990_4("2","2","2","1")
<=> $true )
& ( esk16990_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16991_4,fi_predicates,
( ( esk16991_4("1","1","1","1")
<=> $true )
& ( esk16991_4("1","1","1","2")
<=> $true )
& ( esk16991_4("1","1","2","1")
<=> $true )
& ( esk16991_4("1","1","2","2")
<=> $true )
& ( esk16991_4("1","2","1","1")
<=> $true )
& ( esk16991_4("1","2","1","2")
<=> $true )
& ( esk16991_4("1","2","2","1")
<=> $true )
& ( esk16991_4("1","2","2","2")
<=> $true )
& ( esk16991_4("2","1","1","1")
<=> $true )
& ( esk16991_4("2","1","1","2")
<=> $true )
& ( esk16991_4("2","1","2","1")
<=> $true )
& ( esk16991_4("2","1","2","2")
<=> $true )
& ( esk16991_4("2","2","1","1")
<=> $true )
& ( esk16991_4("2","2","1","2")
<=> $true )
& ( esk16991_4("2","2","2","1")
<=> $true )
& ( esk16991_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16992_4,fi_predicates,
( ( esk16992_4("1","1","1","1")
<=> $false )
& ( esk16992_4("1","1","1","2")
<=> $false )
& ( esk16992_4("1","1","2","1")
<=> $false )
& ( esk16992_4("1","1","2","2")
<=> $false )
& ( esk16992_4("1","2","1","1")
<=> $false )
& ( esk16992_4("1","2","1","2")
<=> $false )
& ( esk16992_4("1","2","2","1")
<=> $false )
& ( esk16992_4("1","2","2","2")
<=> $false )
& ( esk16992_4("2","1","1","1")
<=> $false )
& ( esk16992_4("2","1","1","2")
<=> $false )
& ( esk16992_4("2","1","2","1")
<=> $false )
& ( esk16992_4("2","1","2","2")
<=> $false )
& ( esk16992_4("2","2","1","1")
<=> $false )
& ( esk16992_4("2","2","1","2")
<=> $false )
& ( esk16992_4("2","2","2","1")
<=> $false )
& ( esk16992_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16993_4,fi_predicates,
( ( esk16993_4("1","1","1","1")
<=> $true )
& ( esk16993_4("1","1","1","2")
<=> $true )
& ( esk16993_4("1","1","2","1")
<=> $true )
& ( esk16993_4("1","1","2","2")
<=> $true )
& ( esk16993_4("1","2","1","1")
<=> $true )
& ( esk16993_4("1","2","1","2")
<=> $true )
& ( esk16993_4("1","2","2","1")
<=> $true )
& ( esk16993_4("1","2","2","2")
<=> $true )
& ( esk16993_4("2","1","1","1")
<=> $true )
& ( esk16993_4("2","1","1","2")
<=> $true )
& ( esk16993_4("2","1","2","1")
<=> $true )
& ( esk16993_4("2","1","2","2")
<=> $true )
& ( esk16993_4("2","2","1","1")
<=> $true )
& ( esk16993_4("2","2","1","2")
<=> $true )
& ( esk16993_4("2","2","2","1")
<=> $true )
& ( esk16993_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16994_4,fi_predicates,
( ( esk16994_4("1","1","1","1")
<=> $true )
& ( esk16994_4("1","1","1","2")
<=> $false )
& ( esk16994_4("1","1","2","1")
<=> $false )
& ( esk16994_4("1","1","2","2")
<=> $true )
& ( esk16994_4("1","2","1","1")
<=> $true )
& ( esk16994_4("1","2","1","2")
<=> $true )
& ( esk16994_4("1","2","2","1")
<=> $false )
& ( esk16994_4("1","2","2","2")
<=> $true )
& ( esk16994_4("2","1","1","1")
<=> $false )
& ( esk16994_4("2","1","1","2")
<=> $false )
& ( esk16994_4("2","1","2","1")
<=> $false )
& ( esk16994_4("2","1","2","2")
<=> $true )
& ( esk16994_4("2","2","1","1")
<=> $false )
& ( esk16994_4("2","2","1","2")
<=> $false )
& ( esk16994_4("2","2","2","1")
<=> $true )
& ( esk16994_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16995_4,fi_predicates,
( ( esk16995_4("1","1","1","1")
<=> $false )
& ( esk16995_4("1","1","1","2")
<=> $false )
& ( esk16995_4("1","1","2","1")
<=> $false )
& ( esk16995_4("1","1","2","2")
<=> $false )
& ( esk16995_4("1","2","1","1")
<=> $false )
& ( esk16995_4("1","2","1","2")
<=> $false )
& ( esk16995_4("1","2","2","1")
<=> $false )
& ( esk16995_4("1","2","2","2")
<=> $false )
& ( esk16995_4("2","1","1","1")
<=> $false )
& ( esk16995_4("2","1","1","2")
<=> $false )
& ( esk16995_4("2","1","2","1")
<=> $false )
& ( esk16995_4("2","1","2","2")
<=> $false )
& ( esk16995_4("2","2","1","1")
<=> $false )
& ( esk16995_4("2","2","1","2")
<=> $false )
& ( esk16995_4("2","2","2","1")
<=> $false )
& ( esk16995_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16996_4,fi_predicates,
( ( esk16996_4("1","1","1","1")
<=> $true )
& ( esk16996_4("1","1","1","2")
<=> $true )
& ( esk16996_4("1","1","2","1")
<=> $true )
& ( esk16996_4("1","1","2","2")
<=> $true )
& ( esk16996_4("1","2","1","1")
<=> $true )
& ( esk16996_4("1","2","1","2")
<=> $true )
& ( esk16996_4("1","2","2","1")
<=> $true )
& ( esk16996_4("1","2","2","2")
<=> $true )
& ( esk16996_4("2","1","1","1")
<=> $true )
& ( esk16996_4("2","1","1","2")
<=> $true )
& ( esk16996_4("2","1","2","1")
<=> $true )
& ( esk16996_4("2","1","2","2")
<=> $true )
& ( esk16996_4("2","2","1","1")
<=> $true )
& ( esk16996_4("2","2","1","2")
<=> $true )
& ( esk16996_4("2","2","2","1")
<=> $true )
& ( esk16996_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16997_4,fi_predicates,
( ( esk16997_4("1","1","1","1")
<=> $true )
& ( esk16997_4("1","1","1","2")
<=> $false )
& ( esk16997_4("1","1","2","1")
<=> $false )
& ( esk16997_4("1","1","2","2")
<=> $true )
& ( esk16997_4("1","2","1","1")
<=> $true )
& ( esk16997_4("1","2","1","2")
<=> $true )
& ( esk16997_4("1","2","2","1")
<=> $false )
& ( esk16997_4("1","2","2","2")
<=> $true )
& ( esk16997_4("2","1","1","1")
<=> $false )
& ( esk16997_4("2","1","1","2")
<=> $false )
& ( esk16997_4("2","1","2","1")
<=> $false )
& ( esk16997_4("2","1","2","2")
<=> $true )
& ( esk16997_4("2","2","1","1")
<=> $false )
& ( esk16997_4("2","2","1","2")
<=> $false )
& ( esk16997_4("2","2","2","1")
<=> $true )
& ( esk16997_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16998_4,fi_predicates,
( ( esk16998_4("1","1","1","1")
<=> $false )
& ( esk16998_4("1","1","1","2")
<=> $false )
& ( esk16998_4("1","1","2","1")
<=> $false )
& ( esk16998_4("1","1","2","2")
<=> $false )
& ( esk16998_4("1","2","1","1")
<=> $false )
& ( esk16998_4("1","2","1","2")
<=> $false )
& ( esk16998_4("1","2","2","1")
<=> $false )
& ( esk16998_4("1","2","2","2")
<=> $false )
& ( esk16998_4("2","1","1","1")
<=> $false )
& ( esk16998_4("2","1","1","2")
<=> $false )
& ( esk16998_4("2","1","2","1")
<=> $false )
& ( esk16998_4("2","1","2","2")
<=> $false )
& ( esk16998_4("2","2","1","1")
<=> $false )
& ( esk16998_4("2","2","1","2")
<=> $false )
& ( esk16998_4("2","2","2","1")
<=> $false )
& ( esk16998_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16999_4,fi_predicates,
( ( esk16999_4("1","1","1","1")
<=> $true )
& ( esk16999_4("1","1","1","2")
<=> $true )
& ( esk16999_4("1","1","2","1")
<=> $true )
& ( esk16999_4("1","1","2","2")
<=> $true )
& ( esk16999_4("1","2","1","1")
<=> $true )
& ( esk16999_4("1","2","1","2")
<=> $true )
& ( esk16999_4("1","2","2","1")
<=> $true )
& ( esk16999_4("1","2","2","2")
<=> $true )
& ( esk16999_4("2","1","1","1")
<=> $true )
& ( esk16999_4("2","1","1","2")
<=> $true )
& ( esk16999_4("2","1","2","1")
<=> $true )
& ( esk16999_4("2","1","2","2")
<=> $true )
& ( esk16999_4("2","2","1","1")
<=> $true )
& ( esk16999_4("2","2","1","2")
<=> $true )
& ( esk16999_4("2","2","2","1")
<=> $true )
& ( esk16999_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1699_4,fi_predicates,
( ( esk1699_4("1","1","1","1")
<=> $true )
& ( esk1699_4("1","1","1","2")
<=> $true )
& ( esk1699_4("1","1","2","1")
<=> $true )
& ( esk1699_4("1","1","2","2")
<=> $true )
& ( esk1699_4("1","2","1","1")
<=> $true )
& ( esk1699_4("1","2","1","2")
<=> $true )
& ( esk1699_4("1","2","2","1")
<=> $true )
& ( esk1699_4("1","2","2","2")
<=> $true )
& ( esk1699_4("2","1","1","1")
<=> $true )
& ( esk1699_4("2","1","1","2")
<=> $true )
& ( esk1699_4("2","1","2","1")
<=> $true )
& ( esk1699_4("2","1","2","2")
<=> $true )
& ( esk1699_4("2","2","1","1")
<=> $true )
& ( esk1699_4("2","2","1","2")
<=> $true )
& ( esk1699_4("2","2","2","1")
<=> $true )
& ( esk1699_4("2","2","2","2")
<=> $true ) ) ).
fof(esk169_0,fi_predicates,
( esk169_0
<=> $false ) ).
fof(esk16_0,fi_predicates,
( esk16_0
<=> $false ) ).
fof(esk17000_4,fi_predicates,
( ( esk17000_4("1","1","1","1")
<=> $true )
& ( esk17000_4("1","1","1","2")
<=> $true )
& ( esk17000_4("1","1","2","1")
<=> $true )
& ( esk17000_4("1","1","2","2")
<=> $true )
& ( esk17000_4("1","2","1","1")
<=> $true )
& ( esk17000_4("1","2","1","2")
<=> $true )
& ( esk17000_4("1","2","2","1")
<=> $true )
& ( esk17000_4("1","2","2","2")
<=> $true )
& ( esk17000_4("2","1","1","1")
<=> $true )
& ( esk17000_4("2","1","1","2")
<=> $true )
& ( esk17000_4("2","1","2","1")
<=> $true )
& ( esk17000_4("2","1","2","2")
<=> $true )
& ( esk17000_4("2","2","1","1")
<=> $true )
& ( esk17000_4("2","2","1","2")
<=> $true )
& ( esk17000_4("2","2","2","1")
<=> $true )
& ( esk17000_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17001_4,fi_predicates,
( ( esk17001_4("1","1","1","1")
<=> $false )
& ( esk17001_4("1","1","1","2")
<=> $false )
& ( esk17001_4("1","1","2","1")
<=> $false )
& ( esk17001_4("1","1","2","2")
<=> $false )
& ( esk17001_4("1","2","1","1")
<=> $false )
& ( esk17001_4("1","2","1","2")
<=> $false )
& ( esk17001_4("1","2","2","1")
<=> $false )
& ( esk17001_4("1","2","2","2")
<=> $false )
& ( esk17001_4("2","1","1","1")
<=> $false )
& ( esk17001_4("2","1","1","2")
<=> $false )
& ( esk17001_4("2","1","2","1")
<=> $false )
& ( esk17001_4("2","1","2","2")
<=> $false )
& ( esk17001_4("2","2","1","1")
<=> $false )
& ( esk17001_4("2","2","1","2")
<=> $false )
& ( esk17001_4("2","2","2","1")
<=> $false )
& ( esk17001_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17002_4,fi_predicates,
( ( esk17002_4("1","1","1","1")
<=> $false )
& ( esk17002_4("1","1","1","2")
<=> $false )
& ( esk17002_4("1","1","2","1")
<=> $false )
& ( esk17002_4("1","1","2","2")
<=> $false )
& ( esk17002_4("1","2","1","1")
<=> $false )
& ( esk17002_4("1","2","1","2")
<=> $false )
& ( esk17002_4("1","2","2","1")
<=> $false )
& ( esk17002_4("1","2","2","2")
<=> $false )
& ( esk17002_4("2","1","1","1")
<=> $false )
& ( esk17002_4("2","1","1","2")
<=> $false )
& ( esk17002_4("2","1","2","1")
<=> $false )
& ( esk17002_4("2","1","2","2")
<=> $false )
& ( esk17002_4("2","2","1","1")
<=> $false )
& ( esk17002_4("2","2","1","2")
<=> $false )
& ( esk17002_4("2","2","2","1")
<=> $false )
& ( esk17002_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17003_4,fi_predicates,
( ( esk17003_4("1","1","1","1")
<=> $true )
& ( esk17003_4("1","1","1","2")
<=> $true )
& ( esk17003_4("1","1","2","1")
<=> $true )
& ( esk17003_4("1","1","2","2")
<=> $true )
& ( esk17003_4("1","2","1","1")
<=> $true )
& ( esk17003_4("1","2","1","2")
<=> $true )
& ( esk17003_4("1","2","2","1")
<=> $true )
& ( esk17003_4("1","2","2","2")
<=> $true )
& ( esk17003_4("2","1","1","1")
<=> $true )
& ( esk17003_4("2","1","1","2")
<=> $true )
& ( esk17003_4("2","1","2","1")
<=> $true )
& ( esk17003_4("2","1","2","2")
<=> $true )
& ( esk17003_4("2","2","1","1")
<=> $true )
& ( esk17003_4("2","2","1","2")
<=> $true )
& ( esk17003_4("2","2","2","1")
<=> $true )
& ( esk17003_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17004_4,fi_predicates,
( ( esk17004_4("1","1","1","1")
<=> $true )
& ( esk17004_4("1","1","1","2")
<=> $true )
& ( esk17004_4("1","1","2","1")
<=> $true )
& ( esk17004_4("1","1","2","2")
<=> $true )
& ( esk17004_4("1","2","1","1")
<=> $true )
& ( esk17004_4("1","2","1","2")
<=> $true )
& ( esk17004_4("1","2","2","1")
<=> $true )
& ( esk17004_4("1","2","2","2")
<=> $true )
& ( esk17004_4("2","1","1","1")
<=> $true )
& ( esk17004_4("2","1","1","2")
<=> $true )
& ( esk17004_4("2","1","2","1")
<=> $true )
& ( esk17004_4("2","1","2","2")
<=> $true )
& ( esk17004_4("2","2","1","1")
<=> $true )
& ( esk17004_4("2","2","1","2")
<=> $true )
& ( esk17004_4("2","2","2","1")
<=> $true )
& ( esk17004_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17005_4,fi_predicates,
( ( esk17005_4("1","1","1","1")
<=> $true )
& ( esk17005_4("1","1","1","2")
<=> $false )
& ( esk17005_4("1","1","2","1")
<=> $false )
& ( esk17005_4("1","1","2","2")
<=> $true )
& ( esk17005_4("1","2","1","1")
<=> $true )
& ( esk17005_4("1","2","1","2")
<=> $true )
& ( esk17005_4("1","2","2","1")
<=> $false )
& ( esk17005_4("1","2","2","2")
<=> $true )
& ( esk17005_4("2","1","1","1")
<=> $false )
& ( esk17005_4("2","1","1","2")
<=> $false )
& ( esk17005_4("2","1","2","1")
<=> $false )
& ( esk17005_4("2","1","2","2")
<=> $true )
& ( esk17005_4("2","2","1","1")
<=> $false )
& ( esk17005_4("2","2","1","2")
<=> $false )
& ( esk17005_4("2","2","2","1")
<=> $true )
& ( esk17005_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17006_4,fi_predicates,
( ( esk17006_4("1","1","1","1")
<=> $true )
& ( esk17006_4("1","1","1","2")
<=> $false )
& ( esk17006_4("1","1","2","1")
<=> $false )
& ( esk17006_4("1","1","2","2")
<=> $true )
& ( esk17006_4("1","2","1","1")
<=> $true )
& ( esk17006_4("1","2","1","2")
<=> $true )
& ( esk17006_4("1","2","2","1")
<=> $false )
& ( esk17006_4("1","2","2","2")
<=> $true )
& ( esk17006_4("2","1","1","1")
<=> $false )
& ( esk17006_4("2","1","1","2")
<=> $false )
& ( esk17006_4("2","1","2","1")
<=> $false )
& ( esk17006_4("2","1","2","2")
<=> $true )
& ( esk17006_4("2","2","1","1")
<=> $false )
& ( esk17006_4("2","2","1","2")
<=> $false )
& ( esk17006_4("2","2","2","1")
<=> $true )
& ( esk17006_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17007_4,fi_predicates,
( ( esk17007_4("1","1","1","1")
<=> $false )
& ( esk17007_4("1","1","1","2")
<=> $false )
& ( esk17007_4("1","1","2","1")
<=> $false )
& ( esk17007_4("1","1","2","2")
<=> $false )
& ( esk17007_4("1","2","1","1")
<=> $false )
& ( esk17007_4("1","2","1","2")
<=> $false )
& ( esk17007_4("1","2","2","1")
<=> $false )
& ( esk17007_4("1","2","2","2")
<=> $false )
& ( esk17007_4("2","1","1","1")
<=> $false )
& ( esk17007_4("2","1","1","2")
<=> $false )
& ( esk17007_4("2","1","2","1")
<=> $false )
& ( esk17007_4("2","1","2","2")
<=> $false )
& ( esk17007_4("2","2","1","1")
<=> $false )
& ( esk17007_4("2","2","1","2")
<=> $false )
& ( esk17007_4("2","2","2","1")
<=> $false )
& ( esk17007_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17008_4,fi_predicates,
( ( esk17008_4("1","1","1","1")
<=> $true )
& ( esk17008_4("1","1","1","2")
<=> $false )
& ( esk17008_4("1","1","2","1")
<=> $false )
& ( esk17008_4("1","1","2","2")
<=> $true )
& ( esk17008_4("1","2","1","1")
<=> $true )
& ( esk17008_4("1","2","1","2")
<=> $true )
& ( esk17008_4("1","2","2","1")
<=> $false )
& ( esk17008_4("1","2","2","2")
<=> $true )
& ( esk17008_4("2","1","1","1")
<=> $false )
& ( esk17008_4("2","1","1","2")
<=> $false )
& ( esk17008_4("2","1","2","1")
<=> $false )
& ( esk17008_4("2","1","2","2")
<=> $true )
& ( esk17008_4("2","2","1","1")
<=> $false )
& ( esk17008_4("2","2","1","2")
<=> $false )
& ( esk17008_4("2","2","2","1")
<=> $true )
& ( esk17008_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17009_4,fi_predicates,
( ( esk17009_4("1","1","1","1")
<=> $true )
& ( esk17009_4("1","1","1","2")
<=> $true )
& ( esk17009_4("1","1","2","1")
<=> $true )
& ( esk17009_4("1","1","2","2")
<=> $true )
& ( esk17009_4("1","2","1","1")
<=> $true )
& ( esk17009_4("1","2","1","2")
<=> $true )
& ( esk17009_4("1","2","2","1")
<=> $true )
& ( esk17009_4("1","2","2","2")
<=> $true )
& ( esk17009_4("2","1","1","1")
<=> $true )
& ( esk17009_4("2","1","1","2")
<=> $true )
& ( esk17009_4("2","1","2","1")
<=> $true )
& ( esk17009_4("2","1","2","2")
<=> $true )
& ( esk17009_4("2","2","1","1")
<=> $true )
& ( esk17009_4("2","2","1","2")
<=> $true )
& ( esk17009_4("2","2","2","1")
<=> $true )
& ( esk17009_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1700_4,fi_predicates,
( ( esk1700_4("1","1","1","1")
<=> $false )
& ( esk1700_4("1","1","1","2")
<=> $false )
& ( esk1700_4("1","1","2","1")
<=> $false )
& ( esk1700_4("1","1","2","2")
<=> $false )
& ( esk1700_4("1","2","1","1")
<=> $false )
& ( esk1700_4("1","2","1","2")
<=> $false )
& ( esk1700_4("1","2","2","1")
<=> $false )
& ( esk1700_4("1","2","2","2")
<=> $false )
& ( esk1700_4("2","1","1","1")
<=> $false )
& ( esk1700_4("2","1","1","2")
<=> $false )
& ( esk1700_4("2","1","2","1")
<=> $false )
& ( esk1700_4("2","1","2","2")
<=> $false )
& ( esk1700_4("2","2","1","1")
<=> $false )
& ( esk1700_4("2","2","1","2")
<=> $false )
& ( esk1700_4("2","2","2","1")
<=> $false )
& ( esk1700_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17010_4,fi_predicates,
( ( esk17010_4("1","1","1","1")
<=> $true )
& ( esk17010_4("1","1","1","2")
<=> $false )
& ( esk17010_4("1","1","2","1")
<=> $false )
& ( esk17010_4("1","1","2","2")
<=> $true )
& ( esk17010_4("1","2","1","1")
<=> $true )
& ( esk17010_4("1","2","1","2")
<=> $true )
& ( esk17010_4("1","2","2","1")
<=> $false )
& ( esk17010_4("1","2","2","2")
<=> $true )
& ( esk17010_4("2","1","1","1")
<=> $false )
& ( esk17010_4("2","1","1","2")
<=> $false )
& ( esk17010_4("2","1","2","1")
<=> $false )
& ( esk17010_4("2","1","2","2")
<=> $true )
& ( esk17010_4("2","2","1","1")
<=> $false )
& ( esk17010_4("2","2","1","2")
<=> $false )
& ( esk17010_4("2","2","2","1")
<=> $true )
& ( esk17010_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17011_4,fi_predicates,
( ( esk17011_4("1","1","1","1")
<=> $false )
& ( esk17011_4("1","1","1","2")
<=> $false )
& ( esk17011_4("1","1","2","1")
<=> $false )
& ( esk17011_4("1","1","2","2")
<=> $false )
& ( esk17011_4("1","2","1","1")
<=> $false )
& ( esk17011_4("1","2","1","2")
<=> $false )
& ( esk17011_4("1","2","2","1")
<=> $false )
& ( esk17011_4("1","2","2","2")
<=> $false )
& ( esk17011_4("2","1","1","1")
<=> $false )
& ( esk17011_4("2","1","1","2")
<=> $false )
& ( esk17011_4("2","1","2","1")
<=> $false )
& ( esk17011_4("2","1","2","2")
<=> $false )
& ( esk17011_4("2","2","1","1")
<=> $false )
& ( esk17011_4("2","2","1","2")
<=> $false )
& ( esk17011_4("2","2","2","1")
<=> $false )
& ( esk17011_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17012_4,fi_predicates,
( ( esk17012_4("1","1","1","1")
<=> $false )
& ( esk17012_4("1","1","1","2")
<=> $false )
& ( esk17012_4("1","1","2","1")
<=> $false )
& ( esk17012_4("1","1","2","2")
<=> $false )
& ( esk17012_4("1","2","1","1")
<=> $false )
& ( esk17012_4("1","2","1","2")
<=> $false )
& ( esk17012_4("1","2","2","1")
<=> $false )
& ( esk17012_4("1","2","2","2")
<=> $false )
& ( esk17012_4("2","1","1","1")
<=> $false )
& ( esk17012_4("2","1","1","2")
<=> $false )
& ( esk17012_4("2","1","2","1")
<=> $false )
& ( esk17012_4("2","1","2","2")
<=> $false )
& ( esk17012_4("2","2","1","1")
<=> $false )
& ( esk17012_4("2","2","1","2")
<=> $false )
& ( esk17012_4("2","2","2","1")
<=> $false )
& ( esk17012_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17013_4,fi_predicates,
( ( esk17013_4("1","1","1","1")
<=> $true )
& ( esk17013_4("1","1","1","2")
<=> $true )
& ( esk17013_4("1","1","2","1")
<=> $true )
& ( esk17013_4("1","1","2","2")
<=> $true )
& ( esk17013_4("1","2","1","1")
<=> $true )
& ( esk17013_4("1","2","1","2")
<=> $true )
& ( esk17013_4("1","2","2","1")
<=> $true )
& ( esk17013_4("1","2","2","2")
<=> $true )
& ( esk17013_4("2","1","1","1")
<=> $true )
& ( esk17013_4("2","1","1","2")
<=> $true )
& ( esk17013_4("2","1","2","1")
<=> $true )
& ( esk17013_4("2","1","2","2")
<=> $true )
& ( esk17013_4("2","2","1","1")
<=> $true )
& ( esk17013_4("2","2","1","2")
<=> $true )
& ( esk17013_4("2","2","2","1")
<=> $false )
& ( esk17013_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17014_4,fi_predicates,
( ( esk17014_4("1","1","1","1")
<=> $false )
& ( esk17014_4("1","1","1","2")
<=> $true )
& ( esk17014_4("1","1","2","1")
<=> $true )
& ( esk17014_4("1","1","2","2")
<=> $false )
& ( esk17014_4("1","2","1","1")
<=> $true )
& ( esk17014_4("1","2","1","2")
<=> $true )
& ( esk17014_4("1","2","2","1")
<=> $true )
& ( esk17014_4("1","2","2","2")
<=> $false )
& ( esk17014_4("2","1","1","1")
<=> $true )
& ( esk17014_4("2","1","1","2")
<=> $true )
& ( esk17014_4("2","1","2","1")
<=> $true )
& ( esk17014_4("2","1","2","2")
<=> $false )
& ( esk17014_4("2","2","1","1")
<=> $true )
& ( esk17014_4("2","2","1","2")
<=> $true )
& ( esk17014_4("2","2","2","1")
<=> $false )
& ( esk17014_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17015_4,fi_predicates,
( ( esk17015_4("1","1","1","1")
<=> $false )
& ( esk17015_4("1","1","1","2")
<=> $true )
& ( esk17015_4("1","1","2","1")
<=> $true )
& ( esk17015_4("1","1","2","2")
<=> $false )
& ( esk17015_4("1","2","1","1")
<=> $false )
& ( esk17015_4("1","2","1","2")
<=> $false )
& ( esk17015_4("1","2","2","1")
<=> $false )
& ( esk17015_4("1","2","2","2")
<=> $false )
& ( esk17015_4("2","1","1","1")
<=> $true )
& ( esk17015_4("2","1","1","2")
<=> $true )
& ( esk17015_4("2","1","2","1")
<=> $false )
& ( esk17015_4("2","1","2","2")
<=> $false )
& ( esk17015_4("2","2","1","1")
<=> $true )
& ( esk17015_4("2","2","1","2")
<=> $true )
& ( esk17015_4("2","2","2","1")
<=> $false )
& ( esk17015_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17016_4,fi_predicates,
( ( esk17016_4("1","1","1","1")
<=> $true )
& ( esk17016_4("1","1","1","2")
<=> $true )
& ( esk17016_4("1","1","2","1")
<=> $true )
& ( esk17016_4("1","1","2","2")
<=> $true )
& ( esk17016_4("1","2","1","1")
<=> $false )
& ( esk17016_4("1","2","1","2")
<=> $false )
& ( esk17016_4("1","2","2","1")
<=> $true )
& ( esk17016_4("1","2","2","2")
<=> $true )
& ( esk17016_4("2","1","1","1")
<=> $true )
& ( esk17016_4("2","1","1","2")
<=> $true )
& ( esk17016_4("2","1","2","1")
<=> $true )
& ( esk17016_4("2","1","2","2")
<=> $true )
& ( esk17016_4("2","2","1","1")
<=> $true )
& ( esk17016_4("2","2","1","2")
<=> $true )
& ( esk17016_4("2","2","2","1")
<=> $false )
& ( esk17016_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17017_4,fi_predicates,
( ( esk17017_4("1","1","1","1")
<=> $true )
& ( esk17017_4("1","1","1","2")
<=> $false )
& ( esk17017_4("1","1","2","1")
<=> $false )
& ( esk17017_4("1","1","2","2")
<=> $true )
& ( esk17017_4("1","2","1","1")
<=> $true )
& ( esk17017_4("1","2","1","2")
<=> $true )
& ( esk17017_4("1","2","2","1")
<=> $true )
& ( esk17017_4("1","2","2","2")
<=> $true )
& ( esk17017_4("2","1","1","1")
<=> $true )
& ( esk17017_4("2","1","1","2")
<=> $true )
& ( esk17017_4("2","1","2","1")
<=> $true )
& ( esk17017_4("2","1","2","2")
<=> $true )
& ( esk17017_4("2","2","1","1")
<=> $true )
& ( esk17017_4("2","2","1","2")
<=> $true )
& ( esk17017_4("2","2","2","1")
<=> $true )
& ( esk17017_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17018_4,fi_predicates,
( ( esk17018_4("1","1","1","1")
<=> $true )
& ( esk17018_4("1","1","1","2")
<=> $false )
& ( esk17018_4("1","1","2","1")
<=> $false )
& ( esk17018_4("1","1","2","2")
<=> $true )
& ( esk17018_4("1","2","1","1")
<=> $false )
& ( esk17018_4("1","2","1","2")
<=> $false )
& ( esk17018_4("1","2","2","1")
<=> $true )
& ( esk17018_4("1","2","2","2")
<=> $true )
& ( esk17018_4("2","1","1","1")
<=> $true )
& ( esk17018_4("2","1","1","2")
<=> $true )
& ( esk17018_4("2","1","2","1")
<=> $true )
& ( esk17018_4("2","1","2","2")
<=> $true )
& ( esk17018_4("2","2","1","1")
<=> $true )
& ( esk17018_4("2","2","1","2")
<=> $true )
& ( esk17018_4("2","2","2","1")
<=> $false )
& ( esk17018_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17019_4,fi_predicates,
( ( esk17019_4("1","1","1","1")
<=> $true )
& ( esk17019_4("1","1","1","2")
<=> $false )
& ( esk17019_4("1","1","2","1")
<=> $false )
& ( esk17019_4("1","1","2","2")
<=> $true )
& ( esk17019_4("1","2","1","1")
<=> $false )
& ( esk17019_4("1","2","1","2")
<=> $false )
& ( esk17019_4("1","2","2","1")
<=> $true )
& ( esk17019_4("1","2","2","2")
<=> $true )
& ( esk17019_4("2","1","1","1")
<=> $false )
& ( esk17019_4("2","1","1","2")
<=> $false )
& ( esk17019_4("2","1","2","1")
<=> $true )
& ( esk17019_4("2","1","2","2")
<=> $true )
& ( esk17019_4("2","2","1","1")
<=> $false )
& ( esk17019_4("2","2","1","2")
<=> $false )
& ( esk17019_4("2","2","2","1")
<=> $false )
& ( esk17019_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1701_4,fi_predicates,
( ( esk1701_4("1","1","1","1")
<=> $true )
& ( esk1701_4("1","1","1","2")
<=> $true )
& ( esk1701_4("1","1","2","1")
<=> $true )
& ( esk1701_4("1","1","2","2")
<=> $true )
& ( esk1701_4("1","2","1","1")
<=> $true )
& ( esk1701_4("1","2","1","2")
<=> $true )
& ( esk1701_4("1","2","2","1")
<=> $true )
& ( esk1701_4("1","2","2","2")
<=> $true )
& ( esk1701_4("2","1","1","1")
<=> $true )
& ( esk1701_4("2","1","1","2")
<=> $true )
& ( esk1701_4("2","1","2","1")
<=> $true )
& ( esk1701_4("2","1","2","2")
<=> $true )
& ( esk1701_4("2","2","1","1")
<=> $true )
& ( esk1701_4("2","2","1","2")
<=> $true )
& ( esk1701_4("2","2","2","1")
<=> $true )
& ( esk1701_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17020_4,fi_predicates,
( ( esk17020_4("1","1","1","1")
<=> $true )
& ( esk17020_4("1","1","1","2")
<=> $true )
& ( esk17020_4("1","1","2","1")
<=> $true )
& ( esk17020_4("1","1","2","2")
<=> $true )
& ( esk17020_4("1","2","1","1")
<=> $false )
& ( esk17020_4("1","2","1","2")
<=> $false )
& ( esk17020_4("1","2","2","1")
<=> $true )
& ( esk17020_4("1","2","2","2")
<=> $true )
& ( esk17020_4("2","1","1","1")
<=> $true )
& ( esk17020_4("2","1","1","2")
<=> $true )
& ( esk17020_4("2","1","2","1")
<=> $true )
& ( esk17020_4("2","1","2","2")
<=> $true )
& ( esk17020_4("2","2","1","1")
<=> $true )
& ( esk17020_4("2","2","1","2")
<=> $true )
& ( esk17020_4("2","2","2","1")
<=> $false )
& ( esk17020_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17021_4,fi_predicates,
( ( esk17021_4("1","1","1","1")
<=> $true )
& ( esk17021_4("1","1","1","2")
<=> $true )
& ( esk17021_4("1","1","2","1")
<=> $true )
& ( esk17021_4("1","1","2","2")
<=> $true )
& ( esk17021_4("1","2","1","1")
<=> $true )
& ( esk17021_4("1","2","1","2")
<=> $true )
& ( esk17021_4("1","2","2","1")
<=> $false )
& ( esk17021_4("1","2","2","2")
<=> $true )
& ( esk17021_4("2","1","1","1")
<=> $true )
& ( esk17021_4("2","1","1","2")
<=> $true )
& ( esk17021_4("2","1","2","1")
<=> $false )
& ( esk17021_4("2","1","2","2")
<=> $true )
& ( esk17021_4("2","2","1","1")
<=> $true )
& ( esk17021_4("2","2","1","2")
<=> $true )
& ( esk17021_4("2","2","2","1")
<=> $true )
& ( esk17021_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17022_4,fi_predicates,
( ( esk17022_4("1","1","1","1")
<=> $true )
& ( esk17022_4("1","1","1","2")
<=> $true )
& ( esk17022_4("1","1","2","1")
<=> $true )
& ( esk17022_4("1","1","2","2")
<=> $true )
& ( esk17022_4("1","2","1","1")
<=> $false )
& ( esk17022_4("1","2","1","2")
<=> $false )
& ( esk17022_4("1","2","2","1")
<=> $false )
& ( esk17022_4("1","2","2","2")
<=> $true )
& ( esk17022_4("2","1","1","1")
<=> $true )
& ( esk17022_4("2","1","1","2")
<=> $true )
& ( esk17022_4("2","1","2","1")
<=> $false )
& ( esk17022_4("2","1","2","2")
<=> $true )
& ( esk17022_4("2","2","1","1")
<=> $true )
& ( esk17022_4("2","2","1","2")
<=> $true )
& ( esk17022_4("2","2","2","1")
<=> $false )
& ( esk17022_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17023_4,fi_predicates,
( ( esk17023_4("1","1","1","1")
<=> $false )
& ( esk17023_4("1","1","1","2")
<=> $false )
& ( esk17023_4("1","1","2","1")
<=> $false )
& ( esk17023_4("1","1","2","2")
<=> $false )
& ( esk17023_4("1","2","1","1")
<=> $false )
& ( esk17023_4("1","2","1","2")
<=> $false )
& ( esk17023_4("1","2","2","1")
<=> $false )
& ( esk17023_4("1","2","2","2")
<=> $false )
& ( esk17023_4("2","1","1","1")
<=> $false )
& ( esk17023_4("2","1","1","2")
<=> $false )
& ( esk17023_4("2","1","2","1")
<=> $false )
& ( esk17023_4("2","1","2","2")
<=> $false )
& ( esk17023_4("2","2","1","1")
<=> $false )
& ( esk17023_4("2","2","1","2")
<=> $false )
& ( esk17023_4("2","2","2","1")
<=> $false )
& ( esk17023_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17024_4,fi_predicates,
( ( esk17024_4("1","1","1","1")
<=> $false )
& ( esk17024_4("1","1","1","2")
<=> $false )
& ( esk17024_4("1","1","2","1")
<=> $false )
& ( esk17024_4("1","1","2","2")
<=> $false )
& ( esk17024_4("1","2","1","1")
<=> $false )
& ( esk17024_4("1","2","1","2")
<=> $false )
& ( esk17024_4("1","2","2","1")
<=> $false )
& ( esk17024_4("1","2","2","2")
<=> $false )
& ( esk17024_4("2","1","1","1")
<=> $false )
& ( esk17024_4("2","1","1","2")
<=> $false )
& ( esk17024_4("2","1","2","1")
<=> $false )
& ( esk17024_4("2","1","2","2")
<=> $false )
& ( esk17024_4("2","2","1","1")
<=> $false )
& ( esk17024_4("2","2","1","2")
<=> $false )
& ( esk17024_4("2","2","2","1")
<=> $false )
& ( esk17024_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17025_4,fi_predicates,
( ( esk17025_4("1","1","1","1")
<=> $false )
& ( esk17025_4("1","1","1","2")
<=> $false )
& ( esk17025_4("1","1","2","1")
<=> $false )
& ( esk17025_4("1","1","2","2")
<=> $false )
& ( esk17025_4("1","2","1","1")
<=> $false )
& ( esk17025_4("1","2","1","2")
<=> $false )
& ( esk17025_4("1","2","2","1")
<=> $false )
& ( esk17025_4("1","2","2","2")
<=> $false )
& ( esk17025_4("2","1","1","1")
<=> $false )
& ( esk17025_4("2","1","1","2")
<=> $false )
& ( esk17025_4("2","1","2","1")
<=> $false )
& ( esk17025_4("2","1","2","2")
<=> $false )
& ( esk17025_4("2","2","1","1")
<=> $false )
& ( esk17025_4("2","2","1","2")
<=> $false )
& ( esk17025_4("2","2","2","1")
<=> $false )
& ( esk17025_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17026_4,fi_predicates,
( ( esk17026_4("1","1","1","1")
<=> $true )
& ( esk17026_4("1","1","1","2")
<=> $true )
& ( esk17026_4("1","1","2","1")
<=> $true )
& ( esk17026_4("1","1","2","2")
<=> $true )
& ( esk17026_4("1","2","1","1")
<=> $true )
& ( esk17026_4("1","2","1","2")
<=> $true )
& ( esk17026_4("1","2","2","1")
<=> $true )
& ( esk17026_4("1","2","2","2")
<=> $true )
& ( esk17026_4("2","1","1","1")
<=> $true )
& ( esk17026_4("2","1","1","2")
<=> $true )
& ( esk17026_4("2","1","2","1")
<=> $true )
& ( esk17026_4("2","1","2","2")
<=> $true )
& ( esk17026_4("2","2","1","1")
<=> $true )
& ( esk17026_4("2","2","1","2")
<=> $true )
& ( esk17026_4("2","2","2","1")
<=> $true )
& ( esk17026_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17027_4,fi_predicates,
( ( esk17027_4("1","1","1","1")
<=> $false )
& ( esk17027_4("1","1","1","2")
<=> $false )
& ( esk17027_4("1","1","2","1")
<=> $false )
& ( esk17027_4("1","1","2","2")
<=> $false )
& ( esk17027_4("1","2","1","1")
<=> $false )
& ( esk17027_4("1","2","1","2")
<=> $false )
& ( esk17027_4("1","2","2","1")
<=> $false )
& ( esk17027_4("1","2","2","2")
<=> $false )
& ( esk17027_4("2","1","1","1")
<=> $false )
& ( esk17027_4("2","1","1","2")
<=> $false )
& ( esk17027_4("2","1","2","1")
<=> $false )
& ( esk17027_4("2","1","2","2")
<=> $false )
& ( esk17027_4("2","2","1","1")
<=> $false )
& ( esk17027_4("2","2","1","2")
<=> $false )
& ( esk17027_4("2","2","2","1")
<=> $false )
& ( esk17027_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17028_4,fi_predicates,
( ( esk17028_4("1","1","1","1")
<=> $false )
& ( esk17028_4("1","1","1","2")
<=> $false )
& ( esk17028_4("1","1","2","1")
<=> $false )
& ( esk17028_4("1","1","2","2")
<=> $false )
& ( esk17028_4("1","2","1","1")
<=> $false )
& ( esk17028_4("1","2","1","2")
<=> $false )
& ( esk17028_4("1","2","2","1")
<=> $false )
& ( esk17028_4("1","2","2","2")
<=> $false )
& ( esk17028_4("2","1","1","1")
<=> $false )
& ( esk17028_4("2","1","1","2")
<=> $false )
& ( esk17028_4("2","1","2","1")
<=> $false )
& ( esk17028_4("2","1","2","2")
<=> $false )
& ( esk17028_4("2","2","1","1")
<=> $false )
& ( esk17028_4("2","2","1","2")
<=> $false )
& ( esk17028_4("2","2","2","1")
<=> $false )
& ( esk17028_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17029_4,fi_predicates,
( ( esk17029_4("1","1","1","1")
<=> $true )
& ( esk17029_4("1","1","1","2")
<=> $false )
& ( esk17029_4("1","1","2","1")
<=> $false )
& ( esk17029_4("1","1","2","2")
<=> $true )
& ( esk17029_4("1","2","1","1")
<=> $true )
& ( esk17029_4("1","2","1","2")
<=> $true )
& ( esk17029_4("1","2","2","1")
<=> $false )
& ( esk17029_4("1","2","2","2")
<=> $true )
& ( esk17029_4("2","1","1","1")
<=> $false )
& ( esk17029_4("2","1","1","2")
<=> $false )
& ( esk17029_4("2","1","2","1")
<=> $false )
& ( esk17029_4("2","1","2","2")
<=> $true )
& ( esk17029_4("2","2","1","1")
<=> $false )
& ( esk17029_4("2","2","1","2")
<=> $false )
& ( esk17029_4("2","2","2","1")
<=> $true )
& ( esk17029_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1702_4,fi_predicates,
( ( esk1702_4("1","1","1","1")
<=> $false )
& ( esk1702_4("1","1","1","2")
<=> $false )
& ( esk1702_4("1","1","2","1")
<=> $false )
& ( esk1702_4("1","1","2","2")
<=> $false )
& ( esk1702_4("1","2","1","1")
<=> $false )
& ( esk1702_4("1","2","1","2")
<=> $false )
& ( esk1702_4("1","2","2","1")
<=> $false )
& ( esk1702_4("1","2","2","2")
<=> $false )
& ( esk1702_4("2","1","1","1")
<=> $false )
& ( esk1702_4("2","1","1","2")
<=> $false )
& ( esk1702_4("2","1","2","1")
<=> $false )
& ( esk1702_4("2","1","2","2")
<=> $false )
& ( esk1702_4("2","2","1","1")
<=> $false )
& ( esk1702_4("2","2","1","2")
<=> $false )
& ( esk1702_4("2","2","2","1")
<=> $false )
& ( esk1702_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17030_4,fi_predicates,
( ( esk17030_4("1","1","1","1")
<=> $true )
& ( esk17030_4("1","1","1","2")
<=> $true )
& ( esk17030_4("1","1","2","1")
<=> $true )
& ( esk17030_4("1","1","2","2")
<=> $true )
& ( esk17030_4("1","2","1","1")
<=> $true )
& ( esk17030_4("1","2","1","2")
<=> $true )
& ( esk17030_4("1","2","2","1")
<=> $true )
& ( esk17030_4("1","2","2","2")
<=> $true )
& ( esk17030_4("2","1","1","1")
<=> $true )
& ( esk17030_4("2","1","1","2")
<=> $true )
& ( esk17030_4("2","1","2","1")
<=> $true )
& ( esk17030_4("2","1","2","2")
<=> $true )
& ( esk17030_4("2","2","1","1")
<=> $true )
& ( esk17030_4("2","2","1","2")
<=> $true )
& ( esk17030_4("2","2","2","1")
<=> $true )
& ( esk17030_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17031_4,fi_predicates,
( ( esk17031_4("1","1","1","1")
<=> $true )
& ( esk17031_4("1","1","1","2")
<=> $false )
& ( esk17031_4("1","1","2","1")
<=> $false )
& ( esk17031_4("1","1","2","2")
<=> $true )
& ( esk17031_4("1","2","1","1")
<=> $true )
& ( esk17031_4("1","2","1","2")
<=> $true )
& ( esk17031_4("1","2","2","1")
<=> $false )
& ( esk17031_4("1","2","2","2")
<=> $true )
& ( esk17031_4("2","1","1","1")
<=> $false )
& ( esk17031_4("2","1","1","2")
<=> $false )
& ( esk17031_4("2","1","2","1")
<=> $false )
& ( esk17031_4("2","1","2","2")
<=> $true )
& ( esk17031_4("2","2","1","1")
<=> $false )
& ( esk17031_4("2","2","1","2")
<=> $false )
& ( esk17031_4("2","2","2","1")
<=> $true )
& ( esk17031_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17032_4,fi_predicates,
( ( esk17032_4("1","1","1","1")
<=> $true )
& ( esk17032_4("1","1","1","2")
<=> $true )
& ( esk17032_4("1","1","2","1")
<=> $true )
& ( esk17032_4("1","1","2","2")
<=> $true )
& ( esk17032_4("1","2","1","1")
<=> $true )
& ( esk17032_4("1","2","1","2")
<=> $true )
& ( esk17032_4("1","2","2","1")
<=> $true )
& ( esk17032_4("1","2","2","2")
<=> $true )
& ( esk17032_4("2","1","1","1")
<=> $true )
& ( esk17032_4("2","1","1","2")
<=> $true )
& ( esk17032_4("2","1","2","1")
<=> $true )
& ( esk17032_4("2","1","2","2")
<=> $true )
& ( esk17032_4("2","2","1","1")
<=> $true )
& ( esk17032_4("2","2","1","2")
<=> $true )
& ( esk17032_4("2","2","2","1")
<=> $true )
& ( esk17032_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17033_4,fi_predicates,
( ( esk17033_4("1","1","1","1")
<=> $true )
& ( esk17033_4("1","1","1","2")
<=> $true )
& ( esk17033_4("1","1","2","1")
<=> $true )
& ( esk17033_4("1","1","2","2")
<=> $true )
& ( esk17033_4("1","2","1","1")
<=> $true )
& ( esk17033_4("1","2","1","2")
<=> $true )
& ( esk17033_4("1","2","2","1")
<=> $true )
& ( esk17033_4("1","2","2","2")
<=> $true )
& ( esk17033_4("2","1","1","1")
<=> $true )
& ( esk17033_4("2","1","1","2")
<=> $true )
& ( esk17033_4("2","1","2","1")
<=> $true )
& ( esk17033_4("2","1","2","2")
<=> $true )
& ( esk17033_4("2","2","1","1")
<=> $true )
& ( esk17033_4("2","2","1","2")
<=> $true )
& ( esk17033_4("2","2","2","1")
<=> $true )
& ( esk17033_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17034_4,fi_predicates,
( ( esk17034_4("1","1","1","1")
<=> $true )
& ( esk17034_4("1","1","1","2")
<=> $false )
& ( esk17034_4("1","1","2","1")
<=> $false )
& ( esk17034_4("1","1","2","2")
<=> $true )
& ( esk17034_4("1","2","1","1")
<=> $true )
& ( esk17034_4("1","2","1","2")
<=> $true )
& ( esk17034_4("1","2","2","1")
<=> $false )
& ( esk17034_4("1","2","2","2")
<=> $true )
& ( esk17034_4("2","1","1","1")
<=> $false )
& ( esk17034_4("2","1","1","2")
<=> $false )
& ( esk17034_4("2","1","2","1")
<=> $false )
& ( esk17034_4("2","1","2","2")
<=> $true )
& ( esk17034_4("2","2","1","1")
<=> $false )
& ( esk17034_4("2","2","1","2")
<=> $false )
& ( esk17034_4("2","2","2","1")
<=> $true )
& ( esk17034_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17035_4,fi_predicates,
( ( esk17035_4("1","1","1","1")
<=> $false )
& ( esk17035_4("1","1","1","2")
<=> $false )
& ( esk17035_4("1","1","2","1")
<=> $false )
& ( esk17035_4("1","1","2","2")
<=> $false )
& ( esk17035_4("1","2","1","1")
<=> $false )
& ( esk17035_4("1","2","1","2")
<=> $false )
& ( esk17035_4("1","2","2","1")
<=> $false )
& ( esk17035_4("1","2","2","2")
<=> $false )
& ( esk17035_4("2","1","1","1")
<=> $false )
& ( esk17035_4("2","1","1","2")
<=> $false )
& ( esk17035_4("2","1","2","1")
<=> $false )
& ( esk17035_4("2","1","2","2")
<=> $false )
& ( esk17035_4("2","2","1","1")
<=> $false )
& ( esk17035_4("2","2","1","2")
<=> $false )
& ( esk17035_4("2","2","2","1")
<=> $true )
& ( esk17035_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17036_4,fi_predicates,
( ( esk17036_4("1","1","1","1")
<=> $false )
& ( esk17036_4("1","1","1","2")
<=> $false )
& ( esk17036_4("1","1","2","1")
<=> $false )
& ( esk17036_4("1","1","2","2")
<=> $false )
& ( esk17036_4("1","2","1","1")
<=> $false )
& ( esk17036_4("1","2","1","2")
<=> $false )
& ( esk17036_4("1","2","2","1")
<=> $false )
& ( esk17036_4("1","2","2","2")
<=> $false )
& ( esk17036_4("2","1","1","1")
<=> $false )
& ( esk17036_4("2","1","1","2")
<=> $false )
& ( esk17036_4("2","1","2","1")
<=> $false )
& ( esk17036_4("2","1","2","2")
<=> $false )
& ( esk17036_4("2","2","1","1")
<=> $false )
& ( esk17036_4("2","2","1","2")
<=> $false )
& ( esk17036_4("2","2","2","1")
<=> $false )
& ( esk17036_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1703_4,fi_predicates,
( ( esk1703_4("1","1","1","1")
<=> $false )
& ( esk1703_4("1","1","1","2")
<=> $false )
& ( esk1703_4("1","1","2","1")
<=> $false )
& ( esk1703_4("1","1","2","2")
<=> $false )
& ( esk1703_4("1","2","1","1")
<=> $false )
& ( esk1703_4("1","2","1","2")
<=> $false )
& ( esk1703_4("1","2","2","1")
<=> $false )
& ( esk1703_4("1","2","2","2")
<=> $false )
& ( esk1703_4("2","1","1","1")
<=> $false )
& ( esk1703_4("2","1","1","2")
<=> $false )
& ( esk1703_4("2","1","2","1")
<=> $false )
& ( esk1703_4("2","1","2","2")
<=> $false )
& ( esk1703_4("2","2","1","1")
<=> $false )
& ( esk1703_4("2","2","1","2")
<=> $false )
& ( esk1703_4("2","2","2","1")
<=> $false )
& ( esk1703_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1704_4,fi_predicates,
( ( esk1704_4("1","1","1","1")
<=> $false )
& ( esk1704_4("1","1","1","2")
<=> $false )
& ( esk1704_4("1","1","2","1")
<=> $false )
& ( esk1704_4("1","1","2","2")
<=> $false )
& ( esk1704_4("1","2","1","1")
<=> $false )
& ( esk1704_4("1","2","1","2")
<=> $false )
& ( esk1704_4("1","2","2","1")
<=> $false )
& ( esk1704_4("1","2","2","2")
<=> $false )
& ( esk1704_4("2","1","1","1")
<=> $false )
& ( esk1704_4("2","1","1","2")
<=> $false )
& ( esk1704_4("2","1","2","1")
<=> $false )
& ( esk1704_4("2","1","2","2")
<=> $false )
& ( esk1704_4("2","2","1","1")
<=> $false )
& ( esk1704_4("2","2","1","2")
<=> $false )
& ( esk1704_4("2","2","2","1")
<=> $false )
& ( esk1704_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17058_4,fi_predicates,
( ( esk17058_4("1","1","1","1")
<=> $false )
& ( esk17058_4("1","1","1","2")
<=> $false )
& ( esk17058_4("1","1","2","1")
<=> $true )
& ( esk17058_4("1","1","2","2")
<=> $true )
& ( esk17058_4("1","2","1","1")
<=> $false )
& ( esk17058_4("1","2","1","2")
<=> $false )
& ( esk17058_4("1","2","2","1")
<=> $true )
& ( esk17058_4("1","2","2","2")
<=> $false )
& ( esk17058_4("2","1","1","1")
<=> $false )
& ( esk17058_4("2","1","1","2")
<=> $false )
& ( esk17058_4("2","1","2","1")
<=> $true )
& ( esk17058_4("2","1","2","2")
<=> $true )
& ( esk17058_4("2","2","1","1")
<=> $true )
& ( esk17058_4("2","2","1","2")
<=> $true )
& ( esk17058_4("2","2","2","1")
<=> $true )
& ( esk17058_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17059_4,fi_predicates,
( ( esk17059_4("1","1","1","1")
<=> $false )
& ( esk17059_4("1","1","1","2")
<=> $false )
& ( esk17059_4("1","1","2","1")
<=> $true )
& ( esk17059_4("1","1","2","2")
<=> $true )
& ( esk17059_4("1","2","1","1")
<=> $false )
& ( esk17059_4("1","2","1","2")
<=> $false )
& ( esk17059_4("1","2","2","1")
<=> $true )
& ( esk17059_4("1","2","2","2")
<=> $false )
& ( esk17059_4("2","1","1","1")
<=> $false )
& ( esk17059_4("2","1","1","2")
<=> $false )
& ( esk17059_4("2","1","2","1")
<=> $true )
& ( esk17059_4("2","1","2","2")
<=> $true )
& ( esk17059_4("2","2","1","1")
<=> $true )
& ( esk17059_4("2","2","1","2")
<=> $true )
& ( esk17059_4("2","2","2","1")
<=> $true )
& ( esk17059_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1705_4,fi_predicates,
( ( esk1705_4("1","1","1","1")
<=> $true )
& ( esk1705_4("1","1","1","2")
<=> $true )
& ( esk1705_4("1","1","2","1")
<=> $true )
& ( esk1705_4("1","1","2","2")
<=> $true )
& ( esk1705_4("1","2","1","1")
<=> $true )
& ( esk1705_4("1","2","1","2")
<=> $true )
& ( esk1705_4("1","2","2","1")
<=> $true )
& ( esk1705_4("1","2","2","2")
<=> $true )
& ( esk1705_4("2","1","1","1")
<=> $true )
& ( esk1705_4("2","1","1","2")
<=> $true )
& ( esk1705_4("2","1","2","1")
<=> $true )
& ( esk1705_4("2","1","2","2")
<=> $true )
& ( esk1705_4("2","2","1","1")
<=> $true )
& ( esk1705_4("2","2","1","2")
<=> $true )
& ( esk1705_4("2","2","2","1")
<=> $true )
& ( esk1705_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17060_4,fi_predicates,
( ( esk17060_4("1","1","1","1")
<=> $false )
& ( esk17060_4("1","1","1","2")
<=> $true )
& ( esk17060_4("1","1","2","1")
<=> $false )
& ( esk17060_4("1","1","2","2")
<=> $false )
& ( esk17060_4("1","2","1","1")
<=> $false )
& ( esk17060_4("1","2","1","2")
<=> $false )
& ( esk17060_4("1","2","2","1")
<=> $false )
& ( esk17060_4("1","2","2","2")
<=> $true )
& ( esk17060_4("2","1","1","1")
<=> $false )
& ( esk17060_4("2","1","1","2")
<=> $false )
& ( esk17060_4("2","1","2","1")
<=> $false )
& ( esk17060_4("2","1","2","2")
<=> $false )
& ( esk17060_4("2","2","1","1")
<=> $false )
& ( esk17060_4("2","2","1","2")
<=> $false )
& ( esk17060_4("2","2","2","1")
<=> $false )
& ( esk17060_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17061_4,fi_predicates,
( ( esk17061_4("1","1","1","1")
<=> $false )
& ( esk17061_4("1","1","1","2")
<=> $false )
& ( esk17061_4("1","1","2","1")
<=> $true )
& ( esk17061_4("1","1","2","2")
<=> $true )
& ( esk17061_4("1","2","1","1")
<=> $false )
& ( esk17061_4("1","2","1","2")
<=> $false )
& ( esk17061_4("1","2","2","1")
<=> $true )
& ( esk17061_4("1","2","2","2")
<=> $false )
& ( esk17061_4("2","1","1","1")
<=> $false )
& ( esk17061_4("2","1","1","2")
<=> $false )
& ( esk17061_4("2","1","2","1")
<=> $true )
& ( esk17061_4("2","1","2","2")
<=> $true )
& ( esk17061_4("2","2","1","1")
<=> $true )
& ( esk17061_4("2","2","1","2")
<=> $true )
& ( esk17061_4("2","2","2","1")
<=> $true )
& ( esk17061_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17062_4,fi_predicates,
( ( esk17062_4("1","1","1","1")
<=> $false )
& ( esk17062_4("1","1","1","2")
<=> $false )
& ( esk17062_4("1","1","2","1")
<=> $false )
& ( esk17062_4("1","1","2","2")
<=> $false )
& ( esk17062_4("1","2","1","1")
<=> $false )
& ( esk17062_4("1","2","1","2")
<=> $false )
& ( esk17062_4("1","2","2","1")
<=> $false )
& ( esk17062_4("1","2","2","2")
<=> $false )
& ( esk17062_4("2","1","1","1")
<=> $false )
& ( esk17062_4("2","1","1","2")
<=> $false )
& ( esk17062_4("2","1","2","1")
<=> $false )
& ( esk17062_4("2","1","2","2")
<=> $false )
& ( esk17062_4("2","2","1","1")
<=> $false )
& ( esk17062_4("2","2","1","2")
<=> $false )
& ( esk17062_4("2","2","2","1")
<=> $false )
& ( esk17062_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17063_4,fi_predicates,
( ( esk17063_4("1","1","1","1")
<=> $false )
& ( esk17063_4("1","1","1","2")
<=> $false )
& ( esk17063_4("1","1","2","1")
<=> $false )
& ( esk17063_4("1","1","2","2")
<=> $false )
& ( esk17063_4("1","2","1","1")
<=> $false )
& ( esk17063_4("1","2","1","2")
<=> $false )
& ( esk17063_4("1","2","2","1")
<=> $false )
& ( esk17063_4("1","2","2","2")
<=> $false )
& ( esk17063_4("2","1","1","1")
<=> $false )
& ( esk17063_4("2","1","1","2")
<=> $false )
& ( esk17063_4("2","1","2","1")
<=> $false )
& ( esk17063_4("2","1","2","2")
<=> $false )
& ( esk17063_4("2","2","1","1")
<=> $false )
& ( esk17063_4("2","2","1","2")
<=> $false )
& ( esk17063_4("2","2","2","1")
<=> $false )
& ( esk17063_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17064_4,fi_predicates,
( ( esk17064_4("1","1","1","1")
<=> $false )
& ( esk17064_4("1","1","1","2")
<=> $false )
& ( esk17064_4("1","1","2","1")
<=> $false )
& ( esk17064_4("1","1","2","2")
<=> $false )
& ( esk17064_4("1","2","1","1")
<=> $false )
& ( esk17064_4("1","2","1","2")
<=> $false )
& ( esk17064_4("1","2","2","1")
<=> $false )
& ( esk17064_4("1","2","2","2")
<=> $false )
& ( esk17064_4("2","1","1","1")
<=> $false )
& ( esk17064_4("2","1","1","2")
<=> $false )
& ( esk17064_4("2","1","2","1")
<=> $false )
& ( esk17064_4("2","1","2","2")
<=> $false )
& ( esk17064_4("2","2","1","1")
<=> $false )
& ( esk17064_4("2","2","1","2")
<=> $false )
& ( esk17064_4("2","2","2","1")
<=> $false )
& ( esk17064_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17065_4,fi_predicates,
( ( esk17065_4("1","1","1","1")
<=> $false )
& ( esk17065_4("1","1","1","2")
<=> $false )
& ( esk17065_4("1","1","2","1")
<=> $false )
& ( esk17065_4("1","1","2","2")
<=> $false )
& ( esk17065_4("1","2","1","1")
<=> $false )
& ( esk17065_4("1","2","1","2")
<=> $false )
& ( esk17065_4("1","2","2","1")
<=> $false )
& ( esk17065_4("1","2","2","2")
<=> $false )
& ( esk17065_4("2","1","1","1")
<=> $false )
& ( esk17065_4("2","1","1","2")
<=> $false )
& ( esk17065_4("2","1","2","1")
<=> $false )
& ( esk17065_4("2","1","2","2")
<=> $false )
& ( esk17065_4("2","2","1","1")
<=> $false )
& ( esk17065_4("2","2","1","2")
<=> $false )
& ( esk17065_4("2","2","2","1")
<=> $false )
& ( esk17065_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17066_4,fi_predicates,
( ( esk17066_4("1","1","1","1")
<=> $false )
& ( esk17066_4("1","1","1","2")
<=> $false )
& ( esk17066_4("1","1","2","1")
<=> $false )
& ( esk17066_4("1","1","2","2")
<=> $false )
& ( esk17066_4("1","2","1","1")
<=> $false )
& ( esk17066_4("1","2","1","2")
<=> $false )
& ( esk17066_4("1","2","2","1")
<=> $false )
& ( esk17066_4("1","2","2","2")
<=> $false )
& ( esk17066_4("2","1","1","1")
<=> $false )
& ( esk17066_4("2","1","1","2")
<=> $false )
& ( esk17066_4("2","1","2","1")
<=> $false )
& ( esk17066_4("2","1","2","2")
<=> $false )
& ( esk17066_4("2","2","1","1")
<=> $false )
& ( esk17066_4("2","2","1","2")
<=> $false )
& ( esk17066_4("2","2","2","1")
<=> $false )
& ( esk17066_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17067_4,fi_predicates,
( ( esk17067_4("1","1","1","1")
<=> $false )
& ( esk17067_4("1","1","1","2")
<=> $false )
& ( esk17067_4("1","1","2","1")
<=> $false )
& ( esk17067_4("1","1","2","2")
<=> $false )
& ( esk17067_4("1","2","1","1")
<=> $false )
& ( esk17067_4("1","2","1","2")
<=> $false )
& ( esk17067_4("1","2","2","1")
<=> $false )
& ( esk17067_4("1","2","2","2")
<=> $false )
& ( esk17067_4("2","1","1","1")
<=> $false )
& ( esk17067_4("2","1","1","2")
<=> $false )
& ( esk17067_4("2","1","2","1")
<=> $false )
& ( esk17067_4("2","1","2","2")
<=> $false )
& ( esk17067_4("2","2","1","1")
<=> $false )
& ( esk17067_4("2","2","1","2")
<=> $false )
& ( esk17067_4("2","2","2","1")
<=> $false )
& ( esk17067_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17068_4,fi_predicates,
( ( esk17068_4("1","1","1","1")
<=> $false )
& ( esk17068_4("1","1","1","2")
<=> $false )
& ( esk17068_4("1","1","2","1")
<=> $false )
& ( esk17068_4("1","1","2","2")
<=> $false )
& ( esk17068_4("1","2","1","1")
<=> $false )
& ( esk17068_4("1","2","1","2")
<=> $false )
& ( esk17068_4("1","2","2","1")
<=> $false )
& ( esk17068_4("1","2","2","2")
<=> $false )
& ( esk17068_4("2","1","1","1")
<=> $false )
& ( esk17068_4("2","1","1","2")
<=> $false )
& ( esk17068_4("2","1","2","1")
<=> $false )
& ( esk17068_4("2","1","2","2")
<=> $false )
& ( esk17068_4("2","2","1","1")
<=> $false )
& ( esk17068_4("2","2","1","2")
<=> $false )
& ( esk17068_4("2","2","2","1")
<=> $false )
& ( esk17068_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17069_4,fi_predicates,
( ( esk17069_4("1","1","1","1")
<=> $false )
& ( esk17069_4("1","1","1","2")
<=> $false )
& ( esk17069_4("1","1","2","1")
<=> $false )
& ( esk17069_4("1","1","2","2")
<=> $false )
& ( esk17069_4("1","2","1","1")
<=> $false )
& ( esk17069_4("1","2","1","2")
<=> $false )
& ( esk17069_4("1","2","2","1")
<=> $false )
& ( esk17069_4("1","2","2","2")
<=> $false )
& ( esk17069_4("2","1","1","1")
<=> $false )
& ( esk17069_4("2","1","1","2")
<=> $false )
& ( esk17069_4("2","1","2","1")
<=> $false )
& ( esk17069_4("2","1","2","2")
<=> $false )
& ( esk17069_4("2","2","1","1")
<=> $false )
& ( esk17069_4("2","2","1","2")
<=> $false )
& ( esk17069_4("2","2","2","1")
<=> $false )
& ( esk17069_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1706_4,fi_predicates,
( ( esk1706_4("1","1","1","1")
<=> $true )
& ( esk1706_4("1","1","1","2")
<=> $true )
& ( esk1706_4("1","1","2","1")
<=> $true )
& ( esk1706_4("1","1","2","2")
<=> $true )
& ( esk1706_4("1","2","1","1")
<=> $true )
& ( esk1706_4("1","2","1","2")
<=> $true )
& ( esk1706_4("1","2","2","1")
<=> $true )
& ( esk1706_4("1","2","2","2")
<=> $true )
& ( esk1706_4("2","1","1","1")
<=> $true )
& ( esk1706_4("2","1","1","2")
<=> $true )
& ( esk1706_4("2","1","2","1")
<=> $true )
& ( esk1706_4("2","1","2","2")
<=> $true )
& ( esk1706_4("2","2","1","1")
<=> $true )
& ( esk1706_4("2","2","1","2")
<=> $true )
& ( esk1706_4("2","2","2","1")
<=> $true )
& ( esk1706_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17070_4,fi_predicates,
( ( esk17070_4("1","1","1","1")
<=> $false )
& ( esk17070_4("1","1","1","2")
<=> $false )
& ( esk17070_4("1","1","2","1")
<=> $false )
& ( esk17070_4("1","1","2","2")
<=> $false )
& ( esk17070_4("1","2","1","1")
<=> $false )
& ( esk17070_4("1","2","1","2")
<=> $false )
& ( esk17070_4("1","2","2","1")
<=> $false )
& ( esk17070_4("1","2","2","2")
<=> $false )
& ( esk17070_4("2","1","1","1")
<=> $false )
& ( esk17070_4("2","1","1","2")
<=> $false )
& ( esk17070_4("2","1","2","1")
<=> $false )
& ( esk17070_4("2","1","2","2")
<=> $false )
& ( esk17070_4("2","2","1","1")
<=> $false )
& ( esk17070_4("2","2","1","2")
<=> $false )
& ( esk17070_4("2","2","2","1")
<=> $false )
& ( esk17070_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17071_4,fi_predicates,
( ( esk17071_4("1","1","1","1")
<=> $false )
& ( esk17071_4("1","1","1","2")
<=> $false )
& ( esk17071_4("1","1","2","1")
<=> $false )
& ( esk17071_4("1","1","2","2")
<=> $false )
& ( esk17071_4("1","2","1","1")
<=> $false )
& ( esk17071_4("1","2","1","2")
<=> $false )
& ( esk17071_4("1","2","2","1")
<=> $false )
& ( esk17071_4("1","2","2","2")
<=> $false )
& ( esk17071_4("2","1","1","1")
<=> $false )
& ( esk17071_4("2","1","1","2")
<=> $false )
& ( esk17071_4("2","1","2","1")
<=> $false )
& ( esk17071_4("2","1","2","2")
<=> $false )
& ( esk17071_4("2","2","1","1")
<=> $false )
& ( esk17071_4("2","2","1","2")
<=> $false )
& ( esk17071_4("2","2","2","1")
<=> $false )
& ( esk17071_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17072_4,fi_predicates,
( ( esk17072_4("1","1","1","1")
<=> $false )
& ( esk17072_4("1","1","1","2")
<=> $false )
& ( esk17072_4("1","1","2","1")
<=> $false )
& ( esk17072_4("1","1","2","2")
<=> $false )
& ( esk17072_4("1","2","1","1")
<=> $false )
& ( esk17072_4("1","2","1","2")
<=> $false )
& ( esk17072_4("1","2","2","1")
<=> $false )
& ( esk17072_4("1","2","2","2")
<=> $false )
& ( esk17072_4("2","1","1","1")
<=> $false )
& ( esk17072_4("2","1","1","2")
<=> $false )
& ( esk17072_4("2","1","2","1")
<=> $false )
& ( esk17072_4("2","1","2","2")
<=> $false )
& ( esk17072_4("2","2","1","1")
<=> $false )
& ( esk17072_4("2","2","1","2")
<=> $false )
& ( esk17072_4("2","2","2","1")
<=> $false )
& ( esk17072_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17073_4,fi_predicates,
( ( esk17073_4("1","1","1","1")
<=> $false )
& ( esk17073_4("1","1","1","2")
<=> $false )
& ( esk17073_4("1","1","2","1")
<=> $false )
& ( esk17073_4("1","1","2","2")
<=> $false )
& ( esk17073_4("1","2","1","1")
<=> $false )
& ( esk17073_4("1","2","1","2")
<=> $false )
& ( esk17073_4("1","2","2","1")
<=> $false )
& ( esk17073_4("1","2","2","2")
<=> $false )
& ( esk17073_4("2","1","1","1")
<=> $false )
& ( esk17073_4("2","1","1","2")
<=> $false )
& ( esk17073_4("2","1","2","1")
<=> $false )
& ( esk17073_4("2","1","2","2")
<=> $false )
& ( esk17073_4("2","2","1","1")
<=> $false )
& ( esk17073_4("2","2","1","2")
<=> $false )
& ( esk17073_4("2","2","2","1")
<=> $false )
& ( esk17073_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17074_4,fi_predicates,
( ( esk17074_4("1","1","1","1")
<=> $false )
& ( esk17074_4("1","1","1","2")
<=> $false )
& ( esk17074_4("1","1","2","1")
<=> $false )
& ( esk17074_4("1","1","2","2")
<=> $false )
& ( esk17074_4("1","2","1","1")
<=> $false )
& ( esk17074_4("1","2","1","2")
<=> $false )
& ( esk17074_4("1","2","2","1")
<=> $false )
& ( esk17074_4("1","2","2","2")
<=> $false )
& ( esk17074_4("2","1","1","1")
<=> $false )
& ( esk17074_4("2","1","1","2")
<=> $false )
& ( esk17074_4("2","1","2","1")
<=> $false )
& ( esk17074_4("2","1","2","2")
<=> $false )
& ( esk17074_4("2","2","1","1")
<=> $false )
& ( esk17074_4("2","2","1","2")
<=> $false )
& ( esk17074_4("2","2","2","1")
<=> $false )
& ( esk17074_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17075_4,fi_predicates,
( ( esk17075_4("1","1","1","1")
<=> $false )
& ( esk17075_4("1","1","1","2")
<=> $false )
& ( esk17075_4("1","1","2","1")
<=> $false )
& ( esk17075_4("1","1","2","2")
<=> $false )
& ( esk17075_4("1","2","1","1")
<=> $false )
& ( esk17075_4("1","2","1","2")
<=> $false )
& ( esk17075_4("1","2","2","1")
<=> $false )
& ( esk17075_4("1","2","2","2")
<=> $false )
& ( esk17075_4("2","1","1","1")
<=> $false )
& ( esk17075_4("2","1","1","2")
<=> $false )
& ( esk17075_4("2","1","2","1")
<=> $false )
& ( esk17075_4("2","1","2","2")
<=> $false )
& ( esk17075_4("2","2","1","1")
<=> $false )
& ( esk17075_4("2","2","1","2")
<=> $false )
& ( esk17075_4("2","2","2","1")
<=> $false )
& ( esk17075_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17076_4,fi_predicates,
( ( esk17076_4("1","1","1","1")
<=> $false )
& ( esk17076_4("1","1","1","2")
<=> $false )
& ( esk17076_4("1","1","2","1")
<=> $false )
& ( esk17076_4("1","1","2","2")
<=> $false )
& ( esk17076_4("1","2","1","1")
<=> $false )
& ( esk17076_4("1","2","1","2")
<=> $false )
& ( esk17076_4("1","2","2","1")
<=> $false )
& ( esk17076_4("1","2","2","2")
<=> $false )
& ( esk17076_4("2","1","1","1")
<=> $false )
& ( esk17076_4("2","1","1","2")
<=> $false )
& ( esk17076_4("2","1","2","1")
<=> $false )
& ( esk17076_4("2","1","2","2")
<=> $false )
& ( esk17076_4("2","2","1","1")
<=> $false )
& ( esk17076_4("2","2","1","2")
<=> $false )
& ( esk17076_4("2","2","2","1")
<=> $false )
& ( esk17076_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17077_4,fi_predicates,
( ( esk17077_4("1","1","1","1")
<=> $false )
& ( esk17077_4("1","1","1","2")
<=> $false )
& ( esk17077_4("1","1","2","1")
<=> $false )
& ( esk17077_4("1","1","2","2")
<=> $false )
& ( esk17077_4("1","2","1","1")
<=> $false )
& ( esk17077_4("1","2","1","2")
<=> $false )
& ( esk17077_4("1","2","2","1")
<=> $false )
& ( esk17077_4("1","2","2","2")
<=> $false )
& ( esk17077_4("2","1","1","1")
<=> $false )
& ( esk17077_4("2","1","1","2")
<=> $false )
& ( esk17077_4("2","1","2","1")
<=> $false )
& ( esk17077_4("2","1","2","2")
<=> $false )
& ( esk17077_4("2","2","1","1")
<=> $false )
& ( esk17077_4("2","2","1","2")
<=> $false )
& ( esk17077_4("2","2","2","1")
<=> $false )
& ( esk17077_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17078_4,fi_predicates,
( ( esk17078_4("1","1","1","1")
<=> $true )
& ( esk17078_4("1","1","1","2")
<=> $false )
& ( esk17078_4("1","1","2","1")
<=> $false )
& ( esk17078_4("1","1","2","2")
<=> $false )
& ( esk17078_4("1","2","1","1")
<=> $true )
& ( esk17078_4("1","2","1","2")
<=> $true )
& ( esk17078_4("1","2","2","1")
<=> $false )
& ( esk17078_4("1","2","2","2")
<=> $true )
& ( esk17078_4("2","1","1","1")
<=> $false )
& ( esk17078_4("2","1","1","2")
<=> $true )
& ( esk17078_4("2","1","2","1")
<=> $false )
& ( esk17078_4("2","1","2","2")
<=> $false )
& ( esk17078_4("2","2","1","1")
<=> $false )
& ( esk17078_4("2","2","1","2")
<=> $false )
& ( esk17078_4("2","2","2","1")
<=> $false )
& ( esk17078_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17079_4,fi_predicates,
( ( esk17079_4("1","1","1","1")
<=> $false )
& ( esk17079_4("1","1","1","2")
<=> $false )
& ( esk17079_4("1","1","2","1")
<=> $false )
& ( esk17079_4("1","1","2","2")
<=> $false )
& ( esk17079_4("1","2","1","1")
<=> $true )
& ( esk17079_4("1","2","1","2")
<=> $true )
& ( esk17079_4("1","2","2","1")
<=> $false )
& ( esk17079_4("1","2","2","2")
<=> $true )
& ( esk17079_4("2","1","1","1")
<=> $true )
& ( esk17079_4("2","1","1","2")
<=> $true )
& ( esk17079_4("2","1","2","1")
<=> $false )
& ( esk17079_4("2","1","2","2")
<=> $false )
& ( esk17079_4("2","2","1","1")
<=> $false )
& ( esk17079_4("2","2","1","2")
<=> $false )
& ( esk17079_4("2","2","2","1")
<=> $false )
& ( esk17079_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1707_4,fi_predicates,
( ( esk1707_4("1","1","1","1")
<=> $true )
& ( esk1707_4("1","1","1","2")
<=> $true )
& ( esk1707_4("1","1","2","1")
<=> $true )
& ( esk1707_4("1","1","2","2")
<=> $true )
& ( esk1707_4("1","2","1","1")
<=> $true )
& ( esk1707_4("1","2","1","2")
<=> $true )
& ( esk1707_4("1","2","2","1")
<=> $true )
& ( esk1707_4("1","2","2","2")
<=> $true )
& ( esk1707_4("2","1","1","1")
<=> $true )
& ( esk1707_4("2","1","1","2")
<=> $true )
& ( esk1707_4("2","1","2","1")
<=> $true )
& ( esk1707_4("2","1","2","2")
<=> $true )
& ( esk1707_4("2","2","1","1")
<=> $true )
& ( esk1707_4("2","2","1","2")
<=> $true )
& ( esk1707_4("2","2","2","1")
<=> $true )
& ( esk1707_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17080_4,fi_predicates,
( ( esk17080_4("1","1","1","1")
<=> $true )
& ( esk17080_4("1","1","1","2")
<=> $false )
& ( esk17080_4("1","1","2","1")
<=> $true )
& ( esk17080_4("1","1","2","2")
<=> $true )
& ( esk17080_4("1","2","1","1")
<=> $false )
& ( esk17080_4("1","2","1","2")
<=> $true )
& ( esk17080_4("1","2","2","1")
<=> $true )
& ( esk17080_4("1","2","2","2")
<=> $false )
& ( esk17080_4("2","1","1","1")
<=> $false )
& ( esk17080_4("2","1","1","2")
<=> $true )
& ( esk17080_4("2","1","2","1")
<=> $false )
& ( esk17080_4("2","1","2","2")
<=> $false )
& ( esk17080_4("2","2","1","1")
<=> $false )
& ( esk17080_4("2","2","1","2")
<=> $true )
& ( esk17080_4("2","2","2","1")
<=> $false )
& ( esk17080_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17082_4,fi_predicates,
( ( esk17082_4("1","1","1","1")
<=> $false )
& ( esk17082_4("1","1","1","2")
<=> $false )
& ( esk17082_4("1","1","2","1")
<=> $false )
& ( esk17082_4("1","1","2","2")
<=> $false )
& ( esk17082_4("1","2","1","1")
<=> $false )
& ( esk17082_4("1","2","1","2")
<=> $true )
& ( esk17082_4("1","2","2","1")
<=> $false )
& ( esk17082_4("1","2","2","2")
<=> $false )
& ( esk17082_4("2","1","1","1")
<=> $false )
& ( esk17082_4("2","1","1","2")
<=> $true )
& ( esk17082_4("2","1","2","1")
<=> $false )
& ( esk17082_4("2","1","2","2")
<=> $false )
& ( esk17082_4("2","2","1","1")
<=> $false )
& ( esk17082_4("2","2","1","2")
<=> $false )
& ( esk17082_4("2","2","2","1")
<=> $false )
& ( esk17082_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17084_4,fi_predicates,
( ( esk17084_4("1","1","1","1")
<=> $false )
& ( esk17084_4("1","1","1","2")
<=> $false )
& ( esk17084_4("1","1","2","1")
<=> $false )
& ( esk17084_4("1","1","2","2")
<=> $false )
& ( esk17084_4("1","2","1","1")
<=> $true )
& ( esk17084_4("1","2","1","2")
<=> $false )
& ( esk17084_4("1","2","2","1")
<=> $false )
& ( esk17084_4("1","2","2","2")
<=> $false )
& ( esk17084_4("2","1","1","1")
<=> $true )
& ( esk17084_4("2","1","1","2")
<=> $false )
& ( esk17084_4("2","1","2","1")
<=> $false )
& ( esk17084_4("2","1","2","2")
<=> $false )
& ( esk17084_4("2","2","1","1")
<=> $false )
& ( esk17084_4("2","2","1","2")
<=> $false )
& ( esk17084_4("2","2","2","1")
<=> $false )
& ( esk17084_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17085_4,fi_predicates,
( ( esk17085_4("1","1","1","1")
<=> $false )
& ( esk17085_4("1","1","1","2")
<=> $false )
& ( esk17085_4("1","1","2","1")
<=> $false )
& ( esk17085_4("1","1","2","2")
<=> $false )
& ( esk17085_4("1","2","1","1")
<=> $false )
& ( esk17085_4("1","2","1","2")
<=> $false )
& ( esk17085_4("1","2","2","1")
<=> $false )
& ( esk17085_4("1","2","2","2")
<=> $false )
& ( esk17085_4("2","1","1","1")
<=> $false )
& ( esk17085_4("2","1","1","2")
<=> $false )
& ( esk17085_4("2","1","2","1")
<=> $false )
& ( esk17085_4("2","1","2","2")
<=> $false )
& ( esk17085_4("2","2","1","1")
<=> $false )
& ( esk17085_4("2","2","1","2")
<=> $false )
& ( esk17085_4("2","2","2","1")
<=> $false )
& ( esk17085_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17086_4,fi_predicates,
( ( esk17086_4("1","1","1","1")
<=> $false )
& ( esk17086_4("1","1","1","2")
<=> $false )
& ( esk17086_4("1","1","2","1")
<=> $false )
& ( esk17086_4("1","1","2","2")
<=> $false )
& ( esk17086_4("1","2","1","1")
<=> $false )
& ( esk17086_4("1","2","1","2")
<=> $false )
& ( esk17086_4("1","2","2","1")
<=> $false )
& ( esk17086_4("1","2","2","2")
<=> $false )
& ( esk17086_4("2","1","1","1")
<=> $false )
& ( esk17086_4("2","1","1","2")
<=> $false )
& ( esk17086_4("2","1","2","1")
<=> $false )
& ( esk17086_4("2","1","2","2")
<=> $false )
& ( esk17086_4("2","2","1","1")
<=> $false )
& ( esk17086_4("2","2","1","2")
<=> $false )
& ( esk17086_4("2","2","2","1")
<=> $false )
& ( esk17086_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17087_4,fi_predicates,
( ( esk17087_4("1","1","1","1")
<=> $false )
& ( esk17087_4("1","1","1","2")
<=> $false )
& ( esk17087_4("1","1","2","1")
<=> $false )
& ( esk17087_4("1","1","2","2")
<=> $false )
& ( esk17087_4("1","2","1","1")
<=> $false )
& ( esk17087_4("1","2","1","2")
<=> $false )
& ( esk17087_4("1","2","2","1")
<=> $false )
& ( esk17087_4("1","2","2","2")
<=> $false )
& ( esk17087_4("2","1","1","1")
<=> $false )
& ( esk17087_4("2","1","1","2")
<=> $true )
& ( esk17087_4("2","1","2","1")
<=> $false )
& ( esk17087_4("2","1","2","2")
<=> $false )
& ( esk17087_4("2","2","1","1")
<=> $false )
& ( esk17087_4("2","2","1","2")
<=> $false )
& ( esk17087_4("2","2","2","1")
<=> $false )
& ( esk17087_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17088_4,fi_predicates,
( ( esk17088_4("1","1","1","1")
<=> $false )
& ( esk17088_4("1","1","1","2")
<=> $false )
& ( esk17088_4("1","1","2","1")
<=> $true )
& ( esk17088_4("1","1","2","2")
<=> $true )
& ( esk17088_4("1","2","1","1")
<=> $false )
& ( esk17088_4("1","2","1","2")
<=> $false )
& ( esk17088_4("1","2","2","1")
<=> $true )
& ( esk17088_4("1","2","2","2")
<=> $false )
& ( esk17088_4("2","1","1","1")
<=> $false )
& ( esk17088_4("2","1","1","2")
<=> $false )
& ( esk17088_4("2","1","2","1")
<=> $true )
& ( esk17088_4("2","1","2","2")
<=> $true )
& ( esk17088_4("2","2","1","1")
<=> $true )
& ( esk17088_4("2","2","1","2")
<=> $true )
& ( esk17088_4("2","2","2","1")
<=> $true )
& ( esk17088_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17089_4,fi_predicates,
( ( esk17089_4("1","1","1","1")
<=> $true )
& ( esk17089_4("1","1","1","2")
<=> $false )
& ( esk17089_4("1","1","2","1")
<=> $true )
& ( esk17089_4("1","1","2","2")
<=> $true )
& ( esk17089_4("1","2","1","1")
<=> $true )
& ( esk17089_4("1","2","1","2")
<=> $true )
& ( esk17089_4("1","2","2","1")
<=> $true )
& ( esk17089_4("1","2","2","2")
<=> $true )
& ( esk17089_4("2","1","1","1")
<=> $false )
& ( esk17089_4("2","1","1","2")
<=> $true )
& ( esk17089_4("2","1","2","1")
<=> $false )
& ( esk17089_4("2","1","2","2")
<=> $false )
& ( esk17089_4("2","2","1","1")
<=> $false )
& ( esk17089_4("2","2","1","2")
<=> $true )
& ( esk17089_4("2","2","2","1")
<=> $true )
& ( esk17089_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1708_4,fi_predicates,
( ( esk1708_4("1","1","1","1")
<=> $true )
& ( esk1708_4("1","1","1","2")
<=> $true )
& ( esk1708_4("1","1","2","1")
<=> $true )
& ( esk1708_4("1","1","2","2")
<=> $true )
& ( esk1708_4("1","2","1","1")
<=> $true )
& ( esk1708_4("1","2","1","2")
<=> $true )
& ( esk1708_4("1","2","2","1")
<=> $true )
& ( esk1708_4("1","2","2","2")
<=> $true )
& ( esk1708_4("2","1","1","1")
<=> $true )
& ( esk1708_4("2","1","1","2")
<=> $true )
& ( esk1708_4("2","1","2","1")
<=> $true )
& ( esk1708_4("2","1","2","2")
<=> $true )
& ( esk1708_4("2","2","1","1")
<=> $true )
& ( esk1708_4("2","2","1","2")
<=> $true )
& ( esk1708_4("2","2","2","1")
<=> $true )
& ( esk1708_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17090_4,fi_predicates,
( ( esk17090_4("1","1","1","1")
<=> $false )
& ( esk17090_4("1","1","1","2")
<=> $false )
& ( esk17090_4("1","1","2","1")
<=> $false )
& ( esk17090_4("1","1","2","2")
<=> $false )
& ( esk17090_4("1","2","1","1")
<=> $false )
& ( esk17090_4("1","2","1","2")
<=> $false )
& ( esk17090_4("1","2","2","1")
<=> $false )
& ( esk17090_4("1","2","2","2")
<=> $false )
& ( esk17090_4("2","1","1","1")
<=> $false )
& ( esk17090_4("2","1","1","2")
<=> $false )
& ( esk17090_4("2","1","2","1")
<=> $false )
& ( esk17090_4("2","1","2","2")
<=> $false )
& ( esk17090_4("2","2","1","1")
<=> $false )
& ( esk17090_4("2","2","1","2")
<=> $false )
& ( esk17090_4("2","2","2","1")
<=> $false )
& ( esk17090_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17091_4,fi_predicates,
( ( esk17091_4("1","1","1","1")
<=> $false )
& ( esk17091_4("1","1","1","2")
<=> $false )
& ( esk17091_4("1","1","2","1")
<=> $false )
& ( esk17091_4("1","1","2","2")
<=> $false )
& ( esk17091_4("1","2","1","1")
<=> $false )
& ( esk17091_4("1","2","1","2")
<=> $false )
& ( esk17091_4("1","2","2","1")
<=> $false )
& ( esk17091_4("1","2","2","2")
<=> $false )
& ( esk17091_4("2","1","1","1")
<=> $false )
& ( esk17091_4("2","1","1","2")
<=> $false )
& ( esk17091_4("2","1","2","1")
<=> $false )
& ( esk17091_4("2","1","2","2")
<=> $false )
& ( esk17091_4("2","2","1","1")
<=> $false )
& ( esk17091_4("2","2","1","2")
<=> $false )
& ( esk17091_4("2","2","2","1")
<=> $false )
& ( esk17091_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17092_4,fi_predicates,
( ( esk17092_4("1","1","1","1")
<=> $false )
& ( esk17092_4("1","1","1","2")
<=> $false )
& ( esk17092_4("1","1","2","1")
<=> $false )
& ( esk17092_4("1","1","2","2")
<=> $false )
& ( esk17092_4("1","2","1","1")
<=> $false )
& ( esk17092_4("1","2","1","2")
<=> $false )
& ( esk17092_4("1","2","2","1")
<=> $false )
& ( esk17092_4("1","2","2","2")
<=> $false )
& ( esk17092_4("2","1","1","1")
<=> $false )
& ( esk17092_4("2","1","1","2")
<=> $false )
& ( esk17092_4("2","1","2","1")
<=> $false )
& ( esk17092_4("2","1","2","2")
<=> $false )
& ( esk17092_4("2","2","1","1")
<=> $false )
& ( esk17092_4("2","2","1","2")
<=> $false )
& ( esk17092_4("2","2","2","1")
<=> $false )
& ( esk17092_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17093_4,fi_predicates,
( ( esk17093_4("1","1","1","1")
<=> $false )
& ( esk17093_4("1","1","1","2")
<=> $false )
& ( esk17093_4("1","1","2","1")
<=> $false )
& ( esk17093_4("1","1","2","2")
<=> $false )
& ( esk17093_4("1","2","1","1")
<=> $false )
& ( esk17093_4("1","2","1","2")
<=> $false )
& ( esk17093_4("1","2","2","1")
<=> $false )
& ( esk17093_4("1","2","2","2")
<=> $false )
& ( esk17093_4("2","1","1","1")
<=> $false )
& ( esk17093_4("2","1","1","2")
<=> $false )
& ( esk17093_4("2","1","2","1")
<=> $false )
& ( esk17093_4("2","1","2","2")
<=> $false )
& ( esk17093_4("2","2","1","1")
<=> $false )
& ( esk17093_4("2","2","1","2")
<=> $false )
& ( esk17093_4("2","2","2","1")
<=> $false )
& ( esk17093_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17094_4,fi_predicates,
( ( esk17094_4("1","1","1","1")
<=> $false )
& ( esk17094_4("1","1","1","2")
<=> $false )
& ( esk17094_4("1","1","2","1")
<=> $false )
& ( esk17094_4("1","1","2","2")
<=> $false )
& ( esk17094_4("1","2","1","1")
<=> $false )
& ( esk17094_4("1","2","1","2")
<=> $false )
& ( esk17094_4("1","2","2","1")
<=> $false )
& ( esk17094_4("1","2","2","2")
<=> $false )
& ( esk17094_4("2","1","1","1")
<=> $false )
& ( esk17094_4("2","1","1","2")
<=> $false )
& ( esk17094_4("2","1","2","1")
<=> $false )
& ( esk17094_4("2","1","2","2")
<=> $false )
& ( esk17094_4("2","2","1","1")
<=> $false )
& ( esk17094_4("2","2","1","2")
<=> $false )
& ( esk17094_4("2","2","2","1")
<=> $false )
& ( esk17094_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17095_4,fi_predicates,
( ( esk17095_4("1","1","1","1")
<=> $false )
& ( esk17095_4("1","1","1","2")
<=> $false )
& ( esk17095_4("1","1","2","1")
<=> $false )
& ( esk17095_4("1","1","2","2")
<=> $false )
& ( esk17095_4("1","2","1","1")
<=> $false )
& ( esk17095_4("1","2","1","2")
<=> $false )
& ( esk17095_4("1","2","2","1")
<=> $false )
& ( esk17095_4("1","2","2","2")
<=> $false )
& ( esk17095_4("2","1","1","1")
<=> $false )
& ( esk17095_4("2","1","1","2")
<=> $false )
& ( esk17095_4("2","1","2","1")
<=> $false )
& ( esk17095_4("2","1","2","2")
<=> $false )
& ( esk17095_4("2","2","1","1")
<=> $false )
& ( esk17095_4("2","2","1","2")
<=> $false )
& ( esk17095_4("2","2","2","1")
<=> $false )
& ( esk17095_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17096_4,fi_predicates,
( ( esk17096_4("1","1","1","1")
<=> $false )
& ( esk17096_4("1","1","1","2")
<=> $false )
& ( esk17096_4("1","1","2","1")
<=> $false )
& ( esk17096_4("1","1","2","2")
<=> $false )
& ( esk17096_4("1","2","1","1")
<=> $false )
& ( esk17096_4("1","2","1","2")
<=> $false )
& ( esk17096_4("1","2","2","1")
<=> $false )
& ( esk17096_4("1","2","2","2")
<=> $false )
& ( esk17096_4("2","1","1","1")
<=> $false )
& ( esk17096_4("2","1","1","2")
<=> $false )
& ( esk17096_4("2","1","2","1")
<=> $false )
& ( esk17096_4("2","1","2","2")
<=> $false )
& ( esk17096_4("2","2","1","1")
<=> $false )
& ( esk17096_4("2","2","1","2")
<=> $false )
& ( esk17096_4("2","2","2","1")
<=> $false )
& ( esk17096_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17097_4,fi_predicates,
( ( esk17097_4("1","1","1","1")
<=> $false )
& ( esk17097_4("1","1","1","2")
<=> $false )
& ( esk17097_4("1","1","2","1")
<=> $false )
& ( esk17097_4("1","1","2","2")
<=> $false )
& ( esk17097_4("1","2","1","1")
<=> $false )
& ( esk17097_4("1","2","1","2")
<=> $false )
& ( esk17097_4("1","2","2","1")
<=> $false )
& ( esk17097_4("1","2","2","2")
<=> $false )
& ( esk17097_4("2","1","1","1")
<=> $false )
& ( esk17097_4("2","1","1","2")
<=> $false )
& ( esk17097_4("2","1","2","1")
<=> $false )
& ( esk17097_4("2","1","2","2")
<=> $false )
& ( esk17097_4("2","2","1","1")
<=> $false )
& ( esk17097_4("2","2","1","2")
<=> $false )
& ( esk17097_4("2","2","2","1")
<=> $false )
& ( esk17097_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17098_4,fi_predicates,
( ( esk17098_4("1","1","1","1")
<=> $false )
& ( esk17098_4("1","1","1","2")
<=> $false )
& ( esk17098_4("1","1","2","1")
<=> $false )
& ( esk17098_4("1","1","2","2")
<=> $false )
& ( esk17098_4("1","2","1","1")
<=> $false )
& ( esk17098_4("1","2","1","2")
<=> $false )
& ( esk17098_4("1","2","2","1")
<=> $false )
& ( esk17098_4("1","2","2","2")
<=> $false )
& ( esk17098_4("2","1","1","1")
<=> $false )
& ( esk17098_4("2","1","1","2")
<=> $false )
& ( esk17098_4("2","1","2","1")
<=> $false )
& ( esk17098_4("2","1","2","2")
<=> $false )
& ( esk17098_4("2","2","1","1")
<=> $false )
& ( esk17098_4("2","2","1","2")
<=> $false )
& ( esk17098_4("2","2","2","1")
<=> $false )
& ( esk17098_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17099_4,fi_predicates,
( ( esk17099_4("1","1","1","1")
<=> $false )
& ( esk17099_4("1","1","1","2")
<=> $false )
& ( esk17099_4("1","1","2","1")
<=> $false )
& ( esk17099_4("1","1","2","2")
<=> $false )
& ( esk17099_4("1","2","1","1")
<=> $false )
& ( esk17099_4("1","2","1","2")
<=> $false )
& ( esk17099_4("1","2","2","1")
<=> $false )
& ( esk17099_4("1","2","2","2")
<=> $false )
& ( esk17099_4("2","1","1","1")
<=> $false )
& ( esk17099_4("2","1","1","2")
<=> $false )
& ( esk17099_4("2","1","2","1")
<=> $false )
& ( esk17099_4("2","1","2","2")
<=> $false )
& ( esk17099_4("2","2","1","1")
<=> $false )
& ( esk17099_4("2","2","1","2")
<=> $false )
& ( esk17099_4("2","2","2","1")
<=> $false )
& ( esk17099_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1709_4,fi_predicates,
( ( esk1709_4("1","1","1","1")
<=> $true )
& ( esk1709_4("1","1","1","2")
<=> $true )
& ( esk1709_4("1","1","2","1")
<=> $true )
& ( esk1709_4("1","1","2","2")
<=> $true )
& ( esk1709_4("1","2","1","1")
<=> $true )
& ( esk1709_4("1","2","1","2")
<=> $true )
& ( esk1709_4("1","2","2","1")
<=> $true )
& ( esk1709_4("1","2","2","2")
<=> $true )
& ( esk1709_4("2","1","1","1")
<=> $true )
& ( esk1709_4("2","1","1","2")
<=> $true )
& ( esk1709_4("2","1","2","1")
<=> $true )
& ( esk1709_4("2","1","2","2")
<=> $true )
& ( esk1709_4("2","2","1","1")
<=> $true )
& ( esk1709_4("2","2","1","2")
<=> $true )
& ( esk1709_4("2","2","2","1")
<=> $true )
& ( esk1709_4("2","2","2","2")
<=> $true ) ) ).
fof(esk170_0,fi_predicates,
( esk170_0
<=> $true ) ).
fof(esk17100_4,fi_predicates,
( ( esk17100_4("1","1","1","1")
<=> $false )
& ( esk17100_4("1","1","1","2")
<=> $false )
& ( esk17100_4("1","1","2","1")
<=> $false )
& ( esk17100_4("1","1","2","2")
<=> $false )
& ( esk17100_4("1","2","1","1")
<=> $false )
& ( esk17100_4("1","2","1","2")
<=> $false )
& ( esk17100_4("1","2","2","1")
<=> $false )
& ( esk17100_4("1","2","2","2")
<=> $false )
& ( esk17100_4("2","1","1","1")
<=> $false )
& ( esk17100_4("2","1","1","2")
<=> $false )
& ( esk17100_4("2","1","2","1")
<=> $false )
& ( esk17100_4("2","1","2","2")
<=> $false )
& ( esk17100_4("2","2","1","1")
<=> $false )
& ( esk17100_4("2","2","1","2")
<=> $false )
& ( esk17100_4("2","2","2","1")
<=> $false )
& ( esk17100_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17101_4,fi_predicates,
( ( esk17101_4("1","1","1","1")
<=> $false )
& ( esk17101_4("1","1","1","2")
<=> $false )
& ( esk17101_4("1","1","2","1")
<=> $false )
& ( esk17101_4("1","1","2","2")
<=> $false )
& ( esk17101_4("1","2","1","1")
<=> $false )
& ( esk17101_4("1","2","1","2")
<=> $false )
& ( esk17101_4("1","2","2","1")
<=> $false )
& ( esk17101_4("1","2","2","2")
<=> $false )
& ( esk17101_4("2","1","1","1")
<=> $false )
& ( esk17101_4("2","1","1","2")
<=> $false )
& ( esk17101_4("2","1","2","1")
<=> $false )
& ( esk17101_4("2","1","2","2")
<=> $false )
& ( esk17101_4("2","2","1","1")
<=> $false )
& ( esk17101_4("2","2","1","2")
<=> $false )
& ( esk17101_4("2","2","2","1")
<=> $false )
& ( esk17101_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17102_4,fi_predicates,
( ( esk17102_4("1","1","1","1")
<=> $false )
& ( esk17102_4("1","1","1","2")
<=> $false )
& ( esk17102_4("1","1","2","1")
<=> $false )
& ( esk17102_4("1","1","2","2")
<=> $false )
& ( esk17102_4("1","2","1","1")
<=> $false )
& ( esk17102_4("1","2","1","2")
<=> $false )
& ( esk17102_4("1","2","2","1")
<=> $false )
& ( esk17102_4("1","2","2","2")
<=> $false )
& ( esk17102_4("2","1","1","1")
<=> $false )
& ( esk17102_4("2","1","1","2")
<=> $false )
& ( esk17102_4("2","1","2","1")
<=> $false )
& ( esk17102_4("2","1","2","2")
<=> $false )
& ( esk17102_4("2","2","1","1")
<=> $false )
& ( esk17102_4("2","2","1","2")
<=> $false )
& ( esk17102_4("2","2","2","1")
<=> $false )
& ( esk17102_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17103_4,fi_predicates,
( ( esk17103_4("1","1","1","1")
<=> $false )
& ( esk17103_4("1","1","1","2")
<=> $false )
& ( esk17103_4("1","1","2","1")
<=> $false )
& ( esk17103_4("1","1","2","2")
<=> $false )
& ( esk17103_4("1","2","1","1")
<=> $false )
& ( esk17103_4("1","2","1","2")
<=> $false )
& ( esk17103_4("1","2","2","1")
<=> $false )
& ( esk17103_4("1","2","2","2")
<=> $false )
& ( esk17103_4("2","1","1","1")
<=> $false )
& ( esk17103_4("2","1","1","2")
<=> $false )
& ( esk17103_4("2","1","2","1")
<=> $false )
& ( esk17103_4("2","1","2","2")
<=> $false )
& ( esk17103_4("2","2","1","1")
<=> $false )
& ( esk17103_4("2","2","1","2")
<=> $false )
& ( esk17103_4("2","2","2","1")
<=> $false )
& ( esk17103_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17104_4,fi_predicates,
( ( esk17104_4("1","1","1","1")
<=> $false )
& ( esk17104_4("1","1","1","2")
<=> $false )
& ( esk17104_4("1","1","2","1")
<=> $false )
& ( esk17104_4("1","1","2","2")
<=> $false )
& ( esk17104_4("1","2","1","1")
<=> $false )
& ( esk17104_4("1","2","1","2")
<=> $false )
& ( esk17104_4("1","2","2","1")
<=> $false )
& ( esk17104_4("1","2","2","2")
<=> $false )
& ( esk17104_4("2","1","1","1")
<=> $false )
& ( esk17104_4("2","1","1","2")
<=> $false )
& ( esk17104_4("2","1","2","1")
<=> $false )
& ( esk17104_4("2","1","2","2")
<=> $false )
& ( esk17104_4("2","2","1","1")
<=> $false )
& ( esk17104_4("2","2","1","2")
<=> $false )
& ( esk17104_4("2","2","2","1")
<=> $false )
& ( esk17104_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17105_4,fi_predicates,
( ( esk17105_4("1","1","1","1")
<=> $false )
& ( esk17105_4("1","1","1","2")
<=> $false )
& ( esk17105_4("1","1","2","1")
<=> $false )
& ( esk17105_4("1","1","2","2")
<=> $false )
& ( esk17105_4("1","2","1","1")
<=> $false )
& ( esk17105_4("1","2","1","2")
<=> $false )
& ( esk17105_4("1","2","2","1")
<=> $false )
& ( esk17105_4("1","2","2","2")
<=> $false )
& ( esk17105_4("2","1","1","1")
<=> $false )
& ( esk17105_4("2","1","1","2")
<=> $false )
& ( esk17105_4("2","1","2","1")
<=> $false )
& ( esk17105_4("2","1","2","2")
<=> $false )
& ( esk17105_4("2","2","1","1")
<=> $false )
& ( esk17105_4("2","2","1","2")
<=> $false )
& ( esk17105_4("2","2","2","1")
<=> $false )
& ( esk17105_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17106_4,fi_predicates,
( ( esk17106_4("1","1","1","1")
<=> $true )
& ( esk17106_4("1","1","1","2")
<=> $false )
& ( esk17106_4("1","1","2","1")
<=> $true )
& ( esk17106_4("1","1","2","2")
<=> $true )
& ( esk17106_4("1","2","1","1")
<=> $false )
& ( esk17106_4("1","2","1","2")
<=> $true )
& ( esk17106_4("1","2","2","1")
<=> $true )
& ( esk17106_4("1","2","2","2")
<=> $false )
& ( esk17106_4("2","1","1","1")
<=> $false )
& ( esk17106_4("2","1","1","2")
<=> $true )
& ( esk17106_4("2","1","2","1")
<=> $false )
& ( esk17106_4("2","1","2","2")
<=> $false )
& ( esk17106_4("2","2","1","1")
<=> $false )
& ( esk17106_4("2","2","1","2")
<=> $true )
& ( esk17106_4("2","2","2","1")
<=> $false )
& ( esk17106_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17107_4,fi_predicates,
( ( esk17107_4("1","1","1","1")
<=> $true )
& ( esk17107_4("1","1","1","2")
<=> $true )
& ( esk17107_4("1","1","2","1")
<=> $true )
& ( esk17107_4("1","1","2","2")
<=> $true )
& ( esk17107_4("1","2","1","1")
<=> $true )
& ( esk17107_4("1","2","1","2")
<=> $true )
& ( esk17107_4("1","2","2","1")
<=> $true )
& ( esk17107_4("1","2","2","2")
<=> $true )
& ( esk17107_4("2","1","1","1")
<=> $true )
& ( esk17107_4("2","1","1","2")
<=> $true )
& ( esk17107_4("2","1","2","1")
<=> $true )
& ( esk17107_4("2","1","2","2")
<=> $true )
& ( esk17107_4("2","2","1","1")
<=> $true )
& ( esk17107_4("2","2","1","2")
<=> $true )
& ( esk17107_4("2","2","2","1")
<=> $true )
& ( esk17107_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17108_4,fi_predicates,
( ( esk17108_4("1","1","1","1")
<=> $false )
& ( esk17108_4("1","1","1","2")
<=> $false )
& ( esk17108_4("1","1","2","1")
<=> $true )
& ( esk17108_4("1","1","2","2")
<=> $true )
& ( esk17108_4("1","2","1","1")
<=> $false )
& ( esk17108_4("1","2","1","2")
<=> $false )
& ( esk17108_4("1","2","2","1")
<=> $true )
& ( esk17108_4("1","2","2","2")
<=> $false )
& ( esk17108_4("2","1","1","1")
<=> $false )
& ( esk17108_4("2","1","1","2")
<=> $false )
& ( esk17108_4("2","1","2","1")
<=> $true )
& ( esk17108_4("2","1","2","2")
<=> $true )
& ( esk17108_4("2","2","1","1")
<=> $true )
& ( esk17108_4("2","2","1","2")
<=> $true )
& ( esk17108_4("2","2","2","1")
<=> $true )
& ( esk17108_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17109_4,fi_predicates,
( ( esk17109_4("1","1","1","1")
<=> $false )
& ( esk17109_4("1","1","1","2")
<=> $false )
& ( esk17109_4("1","1","2","1")
<=> $true )
& ( esk17109_4("1","1","2","2")
<=> $true )
& ( esk17109_4("1","2","1","1")
<=> $false )
& ( esk17109_4("1","2","1","2")
<=> $false )
& ( esk17109_4("1","2","2","1")
<=> $true )
& ( esk17109_4("1","2","2","2")
<=> $false )
& ( esk17109_4("2","1","1","1")
<=> $false )
& ( esk17109_4("2","1","1","2")
<=> $false )
& ( esk17109_4("2","1","2","1")
<=> $true )
& ( esk17109_4("2","1","2","2")
<=> $true )
& ( esk17109_4("2","2","1","1")
<=> $true )
& ( esk17109_4("2","2","1","2")
<=> $true )
& ( esk17109_4("2","2","2","1")
<=> $true )
& ( esk17109_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1710_4,fi_predicates,
( ( esk1710_4("1","1","1","1")
<=> $true )
& ( esk1710_4("1","1","1","2")
<=> $true )
& ( esk1710_4("1","1","2","1")
<=> $true )
& ( esk1710_4("1","1","2","2")
<=> $true )
& ( esk1710_4("1","2","1","1")
<=> $true )
& ( esk1710_4("1","2","1","2")
<=> $true )
& ( esk1710_4("1","2","2","1")
<=> $true )
& ( esk1710_4("1","2","2","2")
<=> $true )
& ( esk1710_4("2","1","1","1")
<=> $true )
& ( esk1710_4("2","1","1","2")
<=> $true )
& ( esk1710_4("2","1","2","1")
<=> $true )
& ( esk1710_4("2","1","2","2")
<=> $true )
& ( esk1710_4("2","2","1","1")
<=> $true )
& ( esk1710_4("2","2","1","2")
<=> $true )
& ( esk1710_4("2","2","2","1")
<=> $true )
& ( esk1710_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17110_4,fi_predicates,
( ( esk17110_4("1","1","1","1")
<=> $false )
& ( esk17110_4("1","1","1","2")
<=> $false )
& ( esk17110_4("1","1","2","1")
<=> $false )
& ( esk17110_4("1","1","2","2")
<=> $false )
& ( esk17110_4("1","2","1","1")
<=> $false )
& ( esk17110_4("1","2","1","2")
<=> $false )
& ( esk17110_4("1","2","2","1")
<=> $false )
& ( esk17110_4("1","2","2","2")
<=> $false )
& ( esk17110_4("2","1","1","1")
<=> $false )
& ( esk17110_4("2","1","1","2")
<=> $false )
& ( esk17110_4("2","1","2","1")
<=> $false )
& ( esk17110_4("2","1","2","2")
<=> $false )
& ( esk17110_4("2","2","1","1")
<=> $false )
& ( esk17110_4("2","2","1","2")
<=> $false )
& ( esk17110_4("2","2","2","1")
<=> $false )
& ( esk17110_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17111_4,fi_predicates,
( ( esk17111_4("1","1","1","1")
<=> $true )
& ( esk17111_4("1","1","1","2")
<=> $true )
& ( esk17111_4("1","1","2","1")
<=> $false )
& ( esk17111_4("1","1","2","2")
<=> $false )
& ( esk17111_4("1","2","1","1")
<=> $true )
& ( esk17111_4("1","2","1","2")
<=> $true )
& ( esk17111_4("1","2","2","1")
<=> $false )
& ( esk17111_4("1","2","2","2")
<=> $true )
& ( esk17111_4("2","1","1","1")
<=> $true )
& ( esk17111_4("2","1","1","2")
<=> $true )
& ( esk17111_4("2","1","2","1")
<=> $false )
& ( esk17111_4("2","1","2","2")
<=> $false )
& ( esk17111_4("2","2","1","1")
<=> $false )
& ( esk17111_4("2","2","1","2")
<=> $false )
& ( esk17111_4("2","2","2","1")
<=> $false )
& ( esk17111_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17112_4,fi_predicates,
( ( esk17112_4("1","1","1","1")
<=> $true )
& ( esk17112_4("1","1","1","2")
<=> $false )
& ( esk17112_4("1","1","2","1")
<=> $true )
& ( esk17112_4("1","1","2","2")
<=> $true )
& ( esk17112_4("1","2","1","1")
<=> $false )
& ( esk17112_4("1","2","1","2")
<=> $false )
& ( esk17112_4("1","2","2","1")
<=> $true )
& ( esk17112_4("1","2","2","2")
<=> $false )
& ( esk17112_4("2","1","1","1")
<=> $false )
& ( esk17112_4("2","1","1","2")
<=> $false )
& ( esk17112_4("2","1","2","1")
<=> $true )
& ( esk17112_4("2","1","2","2")
<=> $true )
& ( esk17112_4("2","2","1","1")
<=> $true )
& ( esk17112_4("2","2","1","2")
<=> $true )
& ( esk17112_4("2","2","2","1")
<=> $true )
& ( esk17112_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17113_4,fi_predicates,
( ( esk17113_4("1","1","1","1")
<=> $false )
& ( esk17113_4("1","1","1","2")
<=> $false )
& ( esk17113_4("1","1","2","1")
<=> $true )
& ( esk17113_4("1","1","2","2")
<=> $true )
& ( esk17113_4("1","2","1","1")
<=> $false )
& ( esk17113_4("1","2","1","2")
<=> $false )
& ( esk17113_4("1","2","2","1")
<=> $true )
& ( esk17113_4("1","2","2","2")
<=> $false )
& ( esk17113_4("2","1","1","1")
<=> $false )
& ( esk17113_4("2","1","1","2")
<=> $false )
& ( esk17113_4("2","1","2","1")
<=> $true )
& ( esk17113_4("2","1","2","2")
<=> $true )
& ( esk17113_4("2","2","1","1")
<=> $true )
& ( esk17113_4("2","2","1","2")
<=> $true )
& ( esk17113_4("2","2","2","1")
<=> $true )
& ( esk17113_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17114_4,fi_predicates,
( ( esk17114_4("1","1","1","1")
<=> $true )
& ( esk17114_4("1","1","1","2")
<=> $true )
& ( esk17114_4("1","1","2","1")
<=> $true )
& ( esk17114_4("1","1","2","2")
<=> $true )
& ( esk17114_4("1","2","1","1")
<=> $true )
& ( esk17114_4("1","2","1","2")
<=> $true )
& ( esk17114_4("1","2","2","1")
<=> $true )
& ( esk17114_4("1","2","2","2")
<=> $true )
& ( esk17114_4("2","1","1","1")
<=> $true )
& ( esk17114_4("2","1","1","2")
<=> $true )
& ( esk17114_4("2","1","2","1")
<=> $true )
& ( esk17114_4("2","1","2","2")
<=> $true )
& ( esk17114_4("2","2","1","1")
<=> $true )
& ( esk17114_4("2","2","1","2")
<=> $true )
& ( esk17114_4("2","2","2","1")
<=> $true )
& ( esk17114_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17115_4,fi_predicates,
( ( esk17115_4("1","1","1","1")
<=> $true )
& ( esk17115_4("1","1","1","2")
<=> $true )
& ( esk17115_4("1","1","2","1")
<=> $true )
& ( esk17115_4("1","1","2","2")
<=> $true )
& ( esk17115_4("1","2","1","1")
<=> $true )
& ( esk17115_4("1","2","1","2")
<=> $true )
& ( esk17115_4("1","2","2","1")
<=> $true )
& ( esk17115_4("1","2","2","2")
<=> $true )
& ( esk17115_4("2","1","1","1")
<=> $true )
& ( esk17115_4("2","1","1","2")
<=> $true )
& ( esk17115_4("2","1","2","1")
<=> $true )
& ( esk17115_4("2","1","2","2")
<=> $true )
& ( esk17115_4("2","2","1","1")
<=> $true )
& ( esk17115_4("2","2","1","2")
<=> $true )
& ( esk17115_4("2","2","2","1")
<=> $true )
& ( esk17115_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17116_4,fi_predicates,
( ( esk17116_4("1","1","1","1")
<=> $true )
& ( esk17116_4("1","1","1","2")
<=> $true )
& ( esk17116_4("1","1","2","1")
<=> $true )
& ( esk17116_4("1","1","2","2")
<=> $true )
& ( esk17116_4("1","2","1","1")
<=> $true )
& ( esk17116_4("1","2","1","2")
<=> $true )
& ( esk17116_4("1","2","2","1")
<=> $true )
& ( esk17116_4("1","2","2","2")
<=> $true )
& ( esk17116_4("2","1","1","1")
<=> $true )
& ( esk17116_4("2","1","1","2")
<=> $true )
& ( esk17116_4("2","1","2","1")
<=> $true )
& ( esk17116_4("2","1","2","2")
<=> $true )
& ( esk17116_4("2","2","1","1")
<=> $true )
& ( esk17116_4("2","2","1","2")
<=> $true )
& ( esk17116_4("2","2","2","1")
<=> $true )
& ( esk17116_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17117_4,fi_predicates,
( ( esk17117_4("1","1","1","1")
<=> $true )
& ( esk17117_4("1","1","1","2")
<=> $true )
& ( esk17117_4("1","1","2","1")
<=> $true )
& ( esk17117_4("1","1","2","2")
<=> $true )
& ( esk17117_4("1","2","1","1")
<=> $true )
& ( esk17117_4("1","2","1","2")
<=> $true )
& ( esk17117_4("1","2","2","1")
<=> $true )
& ( esk17117_4("1","2","2","2")
<=> $true )
& ( esk17117_4("2","1","1","1")
<=> $true )
& ( esk17117_4("2","1","1","2")
<=> $true )
& ( esk17117_4("2","1","2","1")
<=> $true )
& ( esk17117_4("2","1","2","2")
<=> $true )
& ( esk17117_4("2","2","1","1")
<=> $true )
& ( esk17117_4("2","2","1","2")
<=> $true )
& ( esk17117_4("2","2","2","1")
<=> $true )
& ( esk17117_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17118_4,fi_predicates,
( ( esk17118_4("1","1","1","1")
<=> $false )
& ( esk17118_4("1","1","1","2")
<=> $false )
& ( esk17118_4("1","1","2","1")
<=> $false )
& ( esk17118_4("1","1","2","2")
<=> $false )
& ( esk17118_4("1","2","1","1")
<=> $false )
& ( esk17118_4("1","2","1","2")
<=> $false )
& ( esk17118_4("1","2","2","1")
<=> $false )
& ( esk17118_4("1","2","2","2")
<=> $false )
& ( esk17118_4("2","1","1","1")
<=> $false )
& ( esk17118_4("2","1","1","2")
<=> $false )
& ( esk17118_4("2","1","2","1")
<=> $false )
& ( esk17118_4("2","1","2","2")
<=> $false )
& ( esk17118_4("2","2","1","1")
<=> $false )
& ( esk17118_4("2","2","1","2")
<=> $false )
& ( esk17118_4("2","2","2","1")
<=> $false )
& ( esk17118_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17119_4,fi_predicates,
( ( esk17119_4("1","1","1","1")
<=> $true )
& ( esk17119_4("1","1","1","2")
<=> $true )
& ( esk17119_4("1","1","2","1")
<=> $true )
& ( esk17119_4("1","1","2","2")
<=> $true )
& ( esk17119_4("1","2","1","1")
<=> $true )
& ( esk17119_4("1","2","1","2")
<=> $true )
& ( esk17119_4("1","2","2","1")
<=> $true )
& ( esk17119_4("1","2","2","2")
<=> $true )
& ( esk17119_4("2","1","1","1")
<=> $true )
& ( esk17119_4("2","1","1","2")
<=> $true )
& ( esk17119_4("2","1","2","1")
<=> $true )
& ( esk17119_4("2","1","2","2")
<=> $true )
& ( esk17119_4("2","2","1","1")
<=> $true )
& ( esk17119_4("2","2","1","2")
<=> $true )
& ( esk17119_4("2","2","2","1")
<=> $true )
& ( esk17119_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1711_4,fi_predicates,
( ( esk1711_4("1","1","1","1")
<=> $false )
& ( esk1711_4("1","1","1","2")
<=> $false )
& ( esk1711_4("1","1","2","1")
<=> $false )
& ( esk1711_4("1","1","2","2")
<=> $false )
& ( esk1711_4("1","2","1","1")
<=> $false )
& ( esk1711_4("1","2","1","2")
<=> $false )
& ( esk1711_4("1","2","2","1")
<=> $false )
& ( esk1711_4("1","2","2","2")
<=> $false )
& ( esk1711_4("2","1","1","1")
<=> $false )
& ( esk1711_4("2","1","1","2")
<=> $false )
& ( esk1711_4("2","1","2","1")
<=> $false )
& ( esk1711_4("2","1","2","2")
<=> $false )
& ( esk1711_4("2","2","1","1")
<=> $false )
& ( esk1711_4("2","2","1","2")
<=> $false )
& ( esk1711_4("2","2","2","1")
<=> $false )
& ( esk1711_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17120_4,fi_predicates,
( ( esk17120_4("1","1","1","1")
<=> $true )
& ( esk17120_4("1","1","1","2")
<=> $true )
& ( esk17120_4("1","1","2","1")
<=> $true )
& ( esk17120_4("1","1","2","2")
<=> $true )
& ( esk17120_4("1","2","1","1")
<=> $true )
& ( esk17120_4("1","2","1","2")
<=> $true )
& ( esk17120_4("1","2","2","1")
<=> $true )
& ( esk17120_4("1","2","2","2")
<=> $true )
& ( esk17120_4("2","1","1","1")
<=> $true )
& ( esk17120_4("2","1","1","2")
<=> $true )
& ( esk17120_4("2","1","2","1")
<=> $true )
& ( esk17120_4("2","1","2","2")
<=> $true )
& ( esk17120_4("2","2","1","1")
<=> $true )
& ( esk17120_4("2","2","1","2")
<=> $true )
& ( esk17120_4("2","2","2","1")
<=> $true )
& ( esk17120_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17121_4,fi_predicates,
( ( esk17121_4("1","1","1","1")
<=> $false )
& ( esk17121_4("1","1","1","2")
<=> $false )
& ( esk17121_4("1","1","2","1")
<=> $false )
& ( esk17121_4("1","1","2","2")
<=> $false )
& ( esk17121_4("1","2","1","1")
<=> $false )
& ( esk17121_4("1","2","1","2")
<=> $false )
& ( esk17121_4("1","2","2","1")
<=> $false )
& ( esk17121_4("1","2","2","2")
<=> $false )
& ( esk17121_4("2","1","1","1")
<=> $false )
& ( esk17121_4("2","1","1","2")
<=> $false )
& ( esk17121_4("2","1","2","1")
<=> $false )
& ( esk17121_4("2","1","2","2")
<=> $false )
& ( esk17121_4("2","2","1","1")
<=> $false )
& ( esk17121_4("2","2","1","2")
<=> $false )
& ( esk17121_4("2","2","2","1")
<=> $false )
& ( esk17121_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17122_4,fi_predicates,
( ( esk17122_4("1","1","1","1")
<=> $true )
& ( esk17122_4("1","1","1","2")
<=> $true )
& ( esk17122_4("1","1","2","1")
<=> $true )
& ( esk17122_4("1","1","2","2")
<=> $true )
& ( esk17122_4("1","2","1","1")
<=> $true )
& ( esk17122_4("1","2","1","2")
<=> $true )
& ( esk17122_4("1","2","2","1")
<=> $true )
& ( esk17122_4("1","2","2","2")
<=> $true )
& ( esk17122_4("2","1","1","1")
<=> $true )
& ( esk17122_4("2","1","1","2")
<=> $true )
& ( esk17122_4("2","1","2","1")
<=> $true )
& ( esk17122_4("2","1","2","2")
<=> $true )
& ( esk17122_4("2","2","1","1")
<=> $true )
& ( esk17122_4("2","2","1","2")
<=> $true )
& ( esk17122_4("2","2","2","1")
<=> $true )
& ( esk17122_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17123_4,fi_predicates,
( ( esk17123_4("1","1","1","1")
<=> $true )
& ( esk17123_4("1","1","1","2")
<=> $true )
& ( esk17123_4("1","1","2","1")
<=> $true )
& ( esk17123_4("1","1","2","2")
<=> $true )
& ( esk17123_4("1","2","1","1")
<=> $true )
& ( esk17123_4("1","2","1","2")
<=> $true )
& ( esk17123_4("1","2","2","1")
<=> $true )
& ( esk17123_4("1","2","2","2")
<=> $true )
& ( esk17123_4("2","1","1","1")
<=> $true )
& ( esk17123_4("2","1","1","2")
<=> $true )
& ( esk17123_4("2","1","2","1")
<=> $true )
& ( esk17123_4("2","1","2","2")
<=> $true )
& ( esk17123_4("2","2","1","1")
<=> $true )
& ( esk17123_4("2","2","1","2")
<=> $true )
& ( esk17123_4("2","2","2","1")
<=> $true )
& ( esk17123_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17124_4,fi_predicates,
( ( esk17124_4("1","1","1","1")
<=> $false )
& ( esk17124_4("1","1","1","2")
<=> $false )
& ( esk17124_4("1","1","2","1")
<=> $false )
& ( esk17124_4("1","1","2","2")
<=> $false )
& ( esk17124_4("1","2","1","1")
<=> $false )
& ( esk17124_4("1","2","1","2")
<=> $false )
& ( esk17124_4("1","2","2","1")
<=> $false )
& ( esk17124_4("1","2","2","2")
<=> $false )
& ( esk17124_4("2","1","1","1")
<=> $false )
& ( esk17124_4("2","1","1","2")
<=> $false )
& ( esk17124_4("2","1","2","1")
<=> $false )
& ( esk17124_4("2","1","2","2")
<=> $false )
& ( esk17124_4("2","2","1","1")
<=> $false )
& ( esk17124_4("2","2","1","2")
<=> $false )
& ( esk17124_4("2","2","2","1")
<=> $false )
& ( esk17124_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17125_4,fi_predicates,
( ( esk17125_4("1","1","1","1")
<=> $false )
& ( esk17125_4("1","1","1","2")
<=> $false )
& ( esk17125_4("1","1","2","1")
<=> $false )
& ( esk17125_4("1","1","2","2")
<=> $false )
& ( esk17125_4("1","2","1","1")
<=> $false )
& ( esk17125_4("1","2","1","2")
<=> $false )
& ( esk17125_4("1","2","2","1")
<=> $false )
& ( esk17125_4("1","2","2","2")
<=> $false )
& ( esk17125_4("2","1","1","1")
<=> $false )
& ( esk17125_4("2","1","1","2")
<=> $false )
& ( esk17125_4("2","1","2","1")
<=> $false )
& ( esk17125_4("2","1","2","2")
<=> $false )
& ( esk17125_4("2","2","1","1")
<=> $false )
& ( esk17125_4("2","2","1","2")
<=> $false )
& ( esk17125_4("2","2","2","1")
<=> $false )
& ( esk17125_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17126_4,fi_predicates,
( ( esk17126_4("1","1","1","1")
<=> $true )
& ( esk17126_4("1","1","1","2")
<=> $true )
& ( esk17126_4("1","1","2","1")
<=> $true )
& ( esk17126_4("1","1","2","2")
<=> $true )
& ( esk17126_4("1","2","1","1")
<=> $true )
& ( esk17126_4("1","2","1","2")
<=> $true )
& ( esk17126_4("1","2","2","1")
<=> $true )
& ( esk17126_4("1","2","2","2")
<=> $true )
& ( esk17126_4("2","1","1","1")
<=> $true )
& ( esk17126_4("2","1","1","2")
<=> $true )
& ( esk17126_4("2","1","2","1")
<=> $true )
& ( esk17126_4("2","1","2","2")
<=> $true )
& ( esk17126_4("2","2","1","1")
<=> $true )
& ( esk17126_4("2","2","1","2")
<=> $true )
& ( esk17126_4("2","2","2","1")
<=> $true )
& ( esk17126_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17127_4,fi_predicates,
( ( esk17127_4("1","1","1","1")
<=> $true )
& ( esk17127_4("1","1","1","2")
<=> $true )
& ( esk17127_4("1","1","2","1")
<=> $true )
& ( esk17127_4("1","1","2","2")
<=> $true )
& ( esk17127_4("1","2","1","1")
<=> $true )
& ( esk17127_4("1","2","1","2")
<=> $true )
& ( esk17127_4("1","2","2","1")
<=> $true )
& ( esk17127_4("1","2","2","2")
<=> $true )
& ( esk17127_4("2","1","1","1")
<=> $true )
& ( esk17127_4("2","1","1","2")
<=> $true )
& ( esk17127_4("2","1","2","1")
<=> $true )
& ( esk17127_4("2","1","2","2")
<=> $true )
& ( esk17127_4("2","2","1","1")
<=> $true )
& ( esk17127_4("2","2","1","2")
<=> $true )
& ( esk17127_4("2","2","2","1")
<=> $true )
& ( esk17127_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17128_4,fi_predicates,
( ( esk17128_4("1","1","1","1")
<=> $true )
& ( esk17128_4("1","1","1","2")
<=> $true )
& ( esk17128_4("1","1","2","1")
<=> $true )
& ( esk17128_4("1","1","2","2")
<=> $true )
& ( esk17128_4("1","2","1","1")
<=> $true )
& ( esk17128_4("1","2","1","2")
<=> $true )
& ( esk17128_4("1","2","2","1")
<=> $true )
& ( esk17128_4("1","2","2","2")
<=> $true )
& ( esk17128_4("2","1","1","1")
<=> $true )
& ( esk17128_4("2","1","1","2")
<=> $true )
& ( esk17128_4("2","1","2","1")
<=> $true )
& ( esk17128_4("2","1","2","2")
<=> $true )
& ( esk17128_4("2","2","1","1")
<=> $true )
& ( esk17128_4("2","2","1","2")
<=> $true )
& ( esk17128_4("2","2","2","1")
<=> $true )
& ( esk17128_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17129_4,fi_predicates,
( ( esk17129_4("1","1","1","1")
<=> $true )
& ( esk17129_4("1","1","1","2")
<=> $true )
& ( esk17129_4("1","1","2","1")
<=> $true )
& ( esk17129_4("1","1","2","2")
<=> $true )
& ( esk17129_4("1","2","1","1")
<=> $true )
& ( esk17129_4("1","2","1","2")
<=> $true )
& ( esk17129_4("1","2","2","1")
<=> $true )
& ( esk17129_4("1","2","2","2")
<=> $true )
& ( esk17129_4("2","1","1","1")
<=> $true )
& ( esk17129_4("2","1","1","2")
<=> $true )
& ( esk17129_4("2","1","2","1")
<=> $true )
& ( esk17129_4("2","1","2","2")
<=> $true )
& ( esk17129_4("2","2","1","1")
<=> $true )
& ( esk17129_4("2","2","1","2")
<=> $true )
& ( esk17129_4("2","2","2","1")
<=> $true )
& ( esk17129_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1712_4,fi_predicates,
( ( esk1712_4("1","1","1","1")
<=> $false )
& ( esk1712_4("1","1","1","2")
<=> $false )
& ( esk1712_4("1","1","2","1")
<=> $false )
& ( esk1712_4("1","1","2","2")
<=> $false )
& ( esk1712_4("1","2","1","1")
<=> $false )
& ( esk1712_4("1","2","1","2")
<=> $false )
& ( esk1712_4("1","2","2","1")
<=> $false )
& ( esk1712_4("1","2","2","2")
<=> $false )
& ( esk1712_4("2","1","1","1")
<=> $false )
& ( esk1712_4("2","1","1","2")
<=> $false )
& ( esk1712_4("2","1","2","1")
<=> $false )
& ( esk1712_4("2","1","2","2")
<=> $false )
& ( esk1712_4("2","2","1","1")
<=> $false )
& ( esk1712_4("2","2","1","2")
<=> $false )
& ( esk1712_4("2","2","2","1")
<=> $false )
& ( esk1712_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17130_4,fi_predicates,
( ( esk17130_4("1","1","1","1")
<=> $true )
& ( esk17130_4("1","1","1","2")
<=> $true )
& ( esk17130_4("1","1","2","1")
<=> $true )
& ( esk17130_4("1","1","2","2")
<=> $true )
& ( esk17130_4("1","2","1","1")
<=> $true )
& ( esk17130_4("1","2","1","2")
<=> $true )
& ( esk17130_4("1","2","2","1")
<=> $true )
& ( esk17130_4("1","2","2","2")
<=> $true )
& ( esk17130_4("2","1","1","1")
<=> $true )
& ( esk17130_4("2","1","1","2")
<=> $true )
& ( esk17130_4("2","1","2","1")
<=> $true )
& ( esk17130_4("2","1","2","2")
<=> $true )
& ( esk17130_4("2","2","1","1")
<=> $true )
& ( esk17130_4("2","2","1","2")
<=> $true )
& ( esk17130_4("2","2","2","1")
<=> $true )
& ( esk17130_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17131_4,fi_predicates,
( ( esk17131_4("1","1","1","1")
<=> $true )
& ( esk17131_4("1","1","1","2")
<=> $true )
& ( esk17131_4("1","1","2","1")
<=> $true )
& ( esk17131_4("1","1","2","2")
<=> $true )
& ( esk17131_4("1","2","1","1")
<=> $true )
& ( esk17131_4("1","2","1","2")
<=> $true )
& ( esk17131_4("1","2","2","1")
<=> $true )
& ( esk17131_4("1","2","2","2")
<=> $true )
& ( esk17131_4("2","1","1","1")
<=> $true )
& ( esk17131_4("2","1","1","2")
<=> $true )
& ( esk17131_4("2","1","2","1")
<=> $true )
& ( esk17131_4("2","1","2","2")
<=> $true )
& ( esk17131_4("2","2","1","1")
<=> $true )
& ( esk17131_4("2","2","1","2")
<=> $true )
& ( esk17131_4("2","2","2","1")
<=> $true )
& ( esk17131_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17132_4,fi_predicates,
( ( esk17132_4("1","1","1","1")
<=> $true )
& ( esk17132_4("1","1","1","2")
<=> $true )
& ( esk17132_4("1","1","2","1")
<=> $true )
& ( esk17132_4("1","1","2","2")
<=> $true )
& ( esk17132_4("1","2","1","1")
<=> $true )
& ( esk17132_4("1","2","1","2")
<=> $true )
& ( esk17132_4("1","2","2","1")
<=> $true )
& ( esk17132_4("1","2","2","2")
<=> $true )
& ( esk17132_4("2","1","1","1")
<=> $true )
& ( esk17132_4("2","1","1","2")
<=> $true )
& ( esk17132_4("2","1","2","1")
<=> $true )
& ( esk17132_4("2","1","2","2")
<=> $true )
& ( esk17132_4("2","2","1","1")
<=> $true )
& ( esk17132_4("2","2","1","2")
<=> $true )
& ( esk17132_4("2","2","2","1")
<=> $true )
& ( esk17132_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17133_4,fi_predicates,
( ( esk17133_4("1","1","1","1")
<=> $false )
& ( esk17133_4("1","1","1","2")
<=> $false )
& ( esk17133_4("1","1","2","1")
<=> $false )
& ( esk17133_4("1","1","2","2")
<=> $false )
& ( esk17133_4("1","2","1","1")
<=> $false )
& ( esk17133_4("1","2","1","2")
<=> $false )
& ( esk17133_4("1","2","2","1")
<=> $false )
& ( esk17133_4("1","2","2","2")
<=> $false )
& ( esk17133_4("2","1","1","1")
<=> $false )
& ( esk17133_4("2","1","1","2")
<=> $false )
& ( esk17133_4("2","1","2","1")
<=> $false )
& ( esk17133_4("2","1","2","2")
<=> $false )
& ( esk17133_4("2","2","1","1")
<=> $false )
& ( esk17133_4("2","2","1","2")
<=> $false )
& ( esk17133_4("2","2","2","1")
<=> $false )
& ( esk17133_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17134_4,fi_predicates,
( ( esk17134_4("1","1","1","1")
<=> $true )
& ( esk17134_4("1","1","1","2")
<=> $true )
& ( esk17134_4("1","1","2","1")
<=> $true )
& ( esk17134_4("1","1","2","2")
<=> $true )
& ( esk17134_4("1","2","1","1")
<=> $true )
& ( esk17134_4("1","2","1","2")
<=> $true )
& ( esk17134_4("1","2","2","1")
<=> $true )
& ( esk17134_4("1","2","2","2")
<=> $true )
& ( esk17134_4("2","1","1","1")
<=> $true )
& ( esk17134_4("2","1","1","2")
<=> $true )
& ( esk17134_4("2","1","2","1")
<=> $true )
& ( esk17134_4("2","1","2","2")
<=> $true )
& ( esk17134_4("2","2","1","1")
<=> $true )
& ( esk17134_4("2","2","1","2")
<=> $true )
& ( esk17134_4("2","2","2","1")
<=> $true )
& ( esk17134_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17135_4,fi_predicates,
( ( esk17135_4("1","1","1","1")
<=> $true )
& ( esk17135_4("1","1","1","2")
<=> $true )
& ( esk17135_4("1","1","2","1")
<=> $true )
& ( esk17135_4("1","1","2","2")
<=> $true )
& ( esk17135_4("1","2","1","1")
<=> $true )
& ( esk17135_4("1","2","1","2")
<=> $true )
& ( esk17135_4("1","2","2","1")
<=> $true )
& ( esk17135_4("1","2","2","2")
<=> $true )
& ( esk17135_4("2","1","1","1")
<=> $true )
& ( esk17135_4("2","1","1","2")
<=> $true )
& ( esk17135_4("2","1","2","1")
<=> $true )
& ( esk17135_4("2","1","2","2")
<=> $true )
& ( esk17135_4("2","2","1","1")
<=> $true )
& ( esk17135_4("2","2","1","2")
<=> $true )
& ( esk17135_4("2","2","2","1")
<=> $true )
& ( esk17135_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17136_4,fi_predicates,
( ( esk17136_4("1","1","1","1")
<=> $true )
& ( esk17136_4("1","1","1","2")
<=> $true )
& ( esk17136_4("1","1","2","1")
<=> $true )
& ( esk17136_4("1","1","2","2")
<=> $true )
& ( esk17136_4("1","2","1","1")
<=> $true )
& ( esk17136_4("1","2","1","2")
<=> $true )
& ( esk17136_4("1","2","2","1")
<=> $true )
& ( esk17136_4("1","2","2","2")
<=> $true )
& ( esk17136_4("2","1","1","1")
<=> $true )
& ( esk17136_4("2","1","1","2")
<=> $true )
& ( esk17136_4("2","1","2","1")
<=> $true )
& ( esk17136_4("2","1","2","2")
<=> $true )
& ( esk17136_4("2","2","1","1")
<=> $true )
& ( esk17136_4("2","2","1","2")
<=> $true )
& ( esk17136_4("2","2","2","1")
<=> $true )
& ( esk17136_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17137_4,fi_predicates,
( ( esk17137_4("1","1","1","1")
<=> $false )
& ( esk17137_4("1","1","1","2")
<=> $false )
& ( esk17137_4("1","1","2","1")
<=> $false )
& ( esk17137_4("1","1","2","2")
<=> $false )
& ( esk17137_4("1","2","1","1")
<=> $false )
& ( esk17137_4("1","2","1","2")
<=> $false )
& ( esk17137_4("1","2","2","1")
<=> $false )
& ( esk17137_4("1","2","2","2")
<=> $false )
& ( esk17137_4("2","1","1","1")
<=> $false )
& ( esk17137_4("2","1","1","2")
<=> $false )
& ( esk17137_4("2","1","2","1")
<=> $false )
& ( esk17137_4("2","1","2","2")
<=> $false )
& ( esk17137_4("2","2","1","1")
<=> $false )
& ( esk17137_4("2","2","1","2")
<=> $false )
& ( esk17137_4("2","2","2","1")
<=> $false )
& ( esk17137_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17138_4,fi_predicates,
( ( esk17138_4("1","1","1","1")
<=> $true )
& ( esk17138_4("1","1","1","2")
<=> $true )
& ( esk17138_4("1","1","2","1")
<=> $true )
& ( esk17138_4("1","1","2","2")
<=> $true )
& ( esk17138_4("1","2","1","1")
<=> $true )
& ( esk17138_4("1","2","1","2")
<=> $true )
& ( esk17138_4("1","2","2","1")
<=> $true )
& ( esk17138_4("1","2","2","2")
<=> $true )
& ( esk17138_4("2","1","1","1")
<=> $true )
& ( esk17138_4("2","1","1","2")
<=> $true )
& ( esk17138_4("2","1","2","1")
<=> $true )
& ( esk17138_4("2","1","2","2")
<=> $true )
& ( esk17138_4("2","2","1","1")
<=> $true )
& ( esk17138_4("2","2","1","2")
<=> $true )
& ( esk17138_4("2","2","2","1")
<=> $true )
& ( esk17138_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17139_4,fi_predicates,
( ( esk17139_4("1","1","1","1")
<=> $false )
& ( esk17139_4("1","1","1","2")
<=> $false )
& ( esk17139_4("1","1","2","1")
<=> $false )
& ( esk17139_4("1","1","2","2")
<=> $false )
& ( esk17139_4("1","2","1","1")
<=> $false )
& ( esk17139_4("1","2","1","2")
<=> $false )
& ( esk17139_4("1","2","2","1")
<=> $false )
& ( esk17139_4("1","2","2","2")
<=> $false )
& ( esk17139_4("2","1","1","1")
<=> $false )
& ( esk17139_4("2","1","1","2")
<=> $false )
& ( esk17139_4("2","1","2","1")
<=> $false )
& ( esk17139_4("2","1","2","2")
<=> $false )
& ( esk17139_4("2","2","1","1")
<=> $false )
& ( esk17139_4("2","2","1","2")
<=> $false )
& ( esk17139_4("2","2","2","1")
<=> $false )
& ( esk17139_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1713_4,fi_predicates,
( ( esk1713_4("1","1","1","1")
<=> $false )
& ( esk1713_4("1","1","1","2")
<=> $false )
& ( esk1713_4("1","1","2","1")
<=> $false )
& ( esk1713_4("1","1","2","2")
<=> $false )
& ( esk1713_4("1","2","1","1")
<=> $false )
& ( esk1713_4("1","2","1","2")
<=> $false )
& ( esk1713_4("1","2","2","1")
<=> $false )
& ( esk1713_4("1","2","2","2")
<=> $false )
& ( esk1713_4("2","1","1","1")
<=> $false )
& ( esk1713_4("2","1","1","2")
<=> $false )
& ( esk1713_4("2","1","2","1")
<=> $false )
& ( esk1713_4("2","1","2","2")
<=> $false )
& ( esk1713_4("2","2","1","1")
<=> $false )
& ( esk1713_4("2","2","1","2")
<=> $false )
& ( esk1713_4("2","2","2","1")
<=> $false )
& ( esk1713_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17140_4,fi_predicates,
( ( esk17140_4("1","1","1","1")
<=> $false )
& ( esk17140_4("1","1","1","2")
<=> $false )
& ( esk17140_4("1","1","2","1")
<=> $false )
& ( esk17140_4("1","1","2","2")
<=> $false )
& ( esk17140_4("1","2","1","1")
<=> $true )
& ( esk17140_4("1","2","1","2")
<=> $false )
& ( esk17140_4("1","2","2","1")
<=> $false )
& ( esk17140_4("1","2","2","2")
<=> $true )
& ( esk17140_4("2","1","1","1")
<=> $false )
& ( esk17140_4("2","1","1","2")
<=> $false )
& ( esk17140_4("2","1","2","1")
<=> $false )
& ( esk17140_4("2","1","2","2")
<=> $false )
& ( esk17140_4("2","2","1","1")
<=> $false )
& ( esk17140_4("2","2","1","2")
<=> $false )
& ( esk17140_4("2","2","2","1")
<=> $false )
& ( esk17140_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17141_4,fi_predicates,
( ( esk17141_4("1","1","1","1")
<=> $true )
& ( esk17141_4("1","1","1","2")
<=> $false )
& ( esk17141_4("1","1","2","1")
<=> $true )
& ( esk17141_4("1","1","2","2")
<=> $true )
& ( esk17141_4("1","2","1","1")
<=> $true )
& ( esk17141_4("1","2","1","2")
<=> $true )
& ( esk17141_4("1","2","2","1")
<=> $true )
& ( esk17141_4("1","2","2","2")
<=> $true )
& ( esk17141_4("2","1","1","1")
<=> $false )
& ( esk17141_4("2","1","1","2")
<=> $true )
& ( esk17141_4("2","1","2","1")
<=> $false )
& ( esk17141_4("2","1","2","2")
<=> $false )
& ( esk17141_4("2","2","1","1")
<=> $false )
& ( esk17141_4("2","2","1","2")
<=> $true )
& ( esk17141_4("2","2","2","1")
<=> $true )
& ( esk17141_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17142_4,fi_predicates,
( ( esk17142_4("1","1","1","1")
<=> $true )
& ( esk17142_4("1","1","1","2")
<=> $false )
& ( esk17142_4("1","1","2","1")
<=> $true )
& ( esk17142_4("1","1","2","2")
<=> $true )
& ( esk17142_4("1","2","1","1")
<=> $false )
& ( esk17142_4("1","2","1","2")
<=> $true )
& ( esk17142_4("1","2","2","1")
<=> $true )
& ( esk17142_4("1","2","2","2")
<=> $false )
& ( esk17142_4("2","1","1","1")
<=> $false )
& ( esk17142_4("2","1","1","2")
<=> $true )
& ( esk17142_4("2","1","2","1")
<=> $false )
& ( esk17142_4("2","1","2","2")
<=> $false )
& ( esk17142_4("2","2","1","1")
<=> $false )
& ( esk17142_4("2","2","1","2")
<=> $true )
& ( esk17142_4("2","2","2","1")
<=> $false )
& ( esk17142_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17143_4,fi_predicates,
( ( esk17143_4("1","1","1","1")
<=> $false )
& ( esk17143_4("1","1","1","2")
<=> $false )
& ( esk17143_4("1","1","2","1")
<=> $false )
& ( esk17143_4("1","1","2","2")
<=> $false )
& ( esk17143_4("1","2","1","1")
<=> $true )
& ( esk17143_4("1","2","1","2")
<=> $false )
& ( esk17143_4("1","2","2","1")
<=> $false )
& ( esk17143_4("1","2","2","2")
<=> $true )
& ( esk17143_4("2","1","1","1")
<=> $false )
& ( esk17143_4("2","1","1","2")
<=> $false )
& ( esk17143_4("2","1","2","1")
<=> $false )
& ( esk17143_4("2","1","2","2")
<=> $false )
& ( esk17143_4("2","2","1","1")
<=> $false )
& ( esk17143_4("2","2","1","2")
<=> $false )
& ( esk17143_4("2","2","2","1")
<=> $true )
& ( esk17143_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17144_4,fi_predicates,
( ( esk17144_4("1","1","1","1")
<=> $true )
& ( esk17144_4("1","1","1","2")
<=> $true )
& ( esk17144_4("1","1","2","1")
<=> $false )
& ( esk17144_4("1","1","2","2")
<=> $true )
& ( esk17144_4("1","2","1","1")
<=> $false )
& ( esk17144_4("1","2","1","2")
<=> $true )
& ( esk17144_4("1","2","2","1")
<=> $false )
& ( esk17144_4("1","2","2","2")
<=> $false )
& ( esk17144_4("2","1","1","1")
<=> $true )
& ( esk17144_4("2","1","1","2")
<=> $false )
& ( esk17144_4("2","1","2","1")
<=> $true )
& ( esk17144_4("2","1","2","2")
<=> $false )
& ( esk17144_4("2","2","1","1")
<=> $true )
& ( esk17144_4("2","2","1","2")
<=> $false )
& ( esk17144_4("2","2","2","1")
<=> $false )
& ( esk17144_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17145_4,fi_predicates,
( ( esk17145_4("1","1","1","1")
<=> $true )
& ( esk17145_4("1","1","1","2")
<=> $true )
& ( esk17145_4("1","1","2","1")
<=> $true )
& ( esk17145_4("1","1","2","2")
<=> $true )
& ( esk17145_4("1","2","1","1")
<=> $false )
& ( esk17145_4("1","2","1","2")
<=> $false )
& ( esk17145_4("1","2","2","1")
<=> $false )
& ( esk17145_4("1","2","2","2")
<=> $false )
& ( esk17145_4("2","1","1","1")
<=> $true )
& ( esk17145_4("2","1","1","2")
<=> $true )
& ( esk17145_4("2","1","2","1")
<=> $false )
& ( esk17145_4("2","1","2","2")
<=> $false )
& ( esk17145_4("2","2","1","1")
<=> $true )
& ( esk17145_4("2","2","1","2")
<=> $true )
& ( esk17145_4("2","2","2","1")
<=> $true )
& ( esk17145_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17146_4,fi_predicates,
( ( esk17146_4("1","1","1","1")
<=> $true )
& ( esk17146_4("1","1","1","2")
<=> $false )
& ( esk17146_4("1","1","2","1")
<=> $false )
& ( esk17146_4("1","1","2","2")
<=> $true )
& ( esk17146_4("1","2","1","1")
<=> $false )
& ( esk17146_4("1","2","1","2")
<=> $false )
& ( esk17146_4("1","2","2","1")
<=> $true )
& ( esk17146_4("1","2","2","2")
<=> $false )
& ( esk17146_4("2","1","1","1")
<=> $true )
& ( esk17146_4("2","1","1","2")
<=> $true )
& ( esk17146_4("2","1","2","1")
<=> $false )
& ( esk17146_4("2","1","2","2")
<=> $false )
& ( esk17146_4("2","2","1","1")
<=> $true )
& ( esk17146_4("2","2","1","2")
<=> $true )
& ( esk17146_4("2","2","2","1")
<=> $true )
& ( esk17146_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17147_4,fi_predicates,
( ( esk17147_4("1","1","1","1")
<=> $false )
& ( esk17147_4("1","1","1","2")
<=> $true )
& ( esk17147_4("1","1","2","1")
<=> $true )
& ( esk17147_4("1","1","2","2")
<=> $false )
& ( esk17147_4("1","2","1","1")
<=> $false )
& ( esk17147_4("1","2","1","2")
<=> $true )
& ( esk17147_4("1","2","2","1")
<=> $true )
& ( esk17147_4("1","2","2","2")
<=> $false )
& ( esk17147_4("2","1","1","1")
<=> $false )
& ( esk17147_4("2","1","1","2")
<=> $true )
& ( esk17147_4("2","1","2","1")
<=> $true )
& ( esk17147_4("2","1","2","2")
<=> $false )
& ( esk17147_4("2","2","1","1")
<=> $false )
& ( esk17147_4("2","2","1","2")
<=> $true )
& ( esk17147_4("2","2","2","1")
<=> $false )
& ( esk17147_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17148_4,fi_predicates,
( ( esk17148_4("1","1","1","1")
<=> $false )
& ( esk17148_4("1","1","1","2")
<=> $false )
& ( esk17148_4("1","1","2","1")
<=> $false )
& ( esk17148_4("1","1","2","2")
<=> $false )
& ( esk17148_4("1","2","1","1")
<=> $false )
& ( esk17148_4("1","2","1","2")
<=> $false )
& ( esk17148_4("1","2","2","1")
<=> $false )
& ( esk17148_4("1","2","2","2")
<=> $false )
& ( esk17148_4("2","1","1","1")
<=> $false )
& ( esk17148_4("2","1","1","2")
<=> $false )
& ( esk17148_4("2","1","2","1")
<=> $false )
& ( esk17148_4("2","1","2","2")
<=> $false )
& ( esk17148_4("2","2","1","1")
<=> $false )
& ( esk17148_4("2","2","1","2")
<=> $false )
& ( esk17148_4("2","2","2","1")
<=> $true )
& ( esk17148_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17149_4,fi_predicates,
( ( esk17149_4("1","1","1","1")
<=> $false )
& ( esk17149_4("1","1","1","2")
<=> $false )
& ( esk17149_4("1","1","2","1")
<=> $false )
& ( esk17149_4("1","1","2","2")
<=> $false )
& ( esk17149_4("1","2","1","1")
<=> $false )
& ( esk17149_4("1","2","1","2")
<=> $false )
& ( esk17149_4("1","2","2","1")
<=> $false )
& ( esk17149_4("1","2","2","2")
<=> $false )
& ( esk17149_4("2","1","1","1")
<=> $false )
& ( esk17149_4("2","1","1","2")
<=> $false )
& ( esk17149_4("2","1","2","1")
<=> $false )
& ( esk17149_4("2","1","2","2")
<=> $false )
& ( esk17149_4("2","2","1","1")
<=> $false )
& ( esk17149_4("2","2","1","2")
<=> $false )
& ( esk17149_4("2","2","2","1")
<=> $false )
& ( esk17149_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1714_4,fi_predicates,
( ( esk1714_4("1","1","1","1")
<=> $true )
& ( esk1714_4("1","1","1","2")
<=> $true )
& ( esk1714_4("1","1","2","1")
<=> $true )
& ( esk1714_4("1","1","2","2")
<=> $true )
& ( esk1714_4("1","2","1","1")
<=> $true )
& ( esk1714_4("1","2","1","2")
<=> $true )
& ( esk1714_4("1","2","2","1")
<=> $true )
& ( esk1714_4("1","2","2","2")
<=> $true )
& ( esk1714_4("2","1","1","1")
<=> $true )
& ( esk1714_4("2","1","1","2")
<=> $true )
& ( esk1714_4("2","1","2","1")
<=> $true )
& ( esk1714_4("2","1","2","2")
<=> $true )
& ( esk1714_4("2","2","1","1")
<=> $true )
& ( esk1714_4("2","2","1","2")
<=> $true )
& ( esk1714_4("2","2","2","1")
<=> $true )
& ( esk1714_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17150_4,fi_predicates,
( ( esk17150_4("1","1","1","1")
<=> $false )
& ( esk17150_4("1","1","1","2")
<=> $false )
& ( esk17150_4("1","1","2","1")
<=> $false )
& ( esk17150_4("1","1","2","2")
<=> $false )
& ( esk17150_4("1","2","1","1")
<=> $false )
& ( esk17150_4("1","2","1","2")
<=> $false )
& ( esk17150_4("1","2","2","1")
<=> $false )
& ( esk17150_4("1","2","2","2")
<=> $false )
& ( esk17150_4("2","1","1","1")
<=> $false )
& ( esk17150_4("2","1","1","2")
<=> $false )
& ( esk17150_4("2","1","2","1")
<=> $false )
& ( esk17150_4("2","1","2","2")
<=> $false )
& ( esk17150_4("2","2","1","1")
<=> $false )
& ( esk17150_4("2","2","1","2")
<=> $false )
& ( esk17150_4("2","2","2","1")
<=> $false )
& ( esk17150_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17151_4,fi_predicates,
( ( esk17151_4("1","1","1","1")
<=> $true )
& ( esk17151_4("1","1","1","2")
<=> $true )
& ( esk17151_4("1","1","2","1")
<=> $false )
& ( esk17151_4("1","1","2","2")
<=> $true )
& ( esk17151_4("1","2","1","1")
<=> $false )
& ( esk17151_4("1","2","1","2")
<=> $true )
& ( esk17151_4("1","2","2","1")
<=> $false )
& ( esk17151_4("1","2","2","2")
<=> $false )
& ( esk17151_4("2","1","1","1")
<=> $true )
& ( esk17151_4("2","1","1","2")
<=> $false )
& ( esk17151_4("2","1","2","1")
<=> $true )
& ( esk17151_4("2","1","2","2")
<=> $false )
& ( esk17151_4("2","2","1","1")
<=> $true )
& ( esk17151_4("2","2","1","2")
<=> $false )
& ( esk17151_4("2","2","2","1")
<=> $false )
& ( esk17151_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17152_4,fi_predicates,
( ( esk17152_4("1","1","1","1")
<=> $true )
& ( esk17152_4("1","1","1","2")
<=> $true )
& ( esk17152_4("1","1","2","1")
<=> $false )
& ( esk17152_4("1","1","2","2")
<=> $true )
& ( esk17152_4("1","2","1","1")
<=> $false )
& ( esk17152_4("1","2","1","2")
<=> $true )
& ( esk17152_4("1","2","2","1")
<=> $false )
& ( esk17152_4("1","2","2","2")
<=> $false )
& ( esk17152_4("2","1","1","1")
<=> $true )
& ( esk17152_4("2","1","1","2")
<=> $false )
& ( esk17152_4("2","1","2","1")
<=> $true )
& ( esk17152_4("2","1","2","2")
<=> $false )
& ( esk17152_4("2","2","1","1")
<=> $true )
& ( esk17152_4("2","2","1","2")
<=> $false )
& ( esk17152_4("2","2","2","1")
<=> $false )
& ( esk17152_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17153_4,fi_predicates,
( ( esk17153_4("1","1","1","1")
<=> $false )
& ( esk17153_4("1","1","1","2")
<=> $false )
& ( esk17153_4("1","1","2","1")
<=> $false )
& ( esk17153_4("1","1","2","2")
<=> $false )
& ( esk17153_4("1","2","1","1")
<=> $false )
& ( esk17153_4("1","2","1","2")
<=> $false )
& ( esk17153_4("1","2","2","1")
<=> $false )
& ( esk17153_4("1","2","2","2")
<=> $false )
& ( esk17153_4("2","1","1","1")
<=> $false )
& ( esk17153_4("2","1","1","2")
<=> $false )
& ( esk17153_4("2","1","2","1")
<=> $false )
& ( esk17153_4("2","1","2","2")
<=> $false )
& ( esk17153_4("2","2","1","1")
<=> $false )
& ( esk17153_4("2","2","1","2")
<=> $false )
& ( esk17153_4("2","2","2","1")
<=> $false )
& ( esk17153_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17154_4,fi_predicates,
( ( esk17154_4("1","1","1","1")
<=> $true )
& ( esk17154_4("1","1","1","2")
<=> $true )
& ( esk17154_4("1","1","2","1")
<=> $false )
& ( esk17154_4("1","1","2","2")
<=> $true )
& ( esk17154_4("1","2","1","1")
<=> $false )
& ( esk17154_4("1","2","1","2")
<=> $true )
& ( esk17154_4("1","2","2","1")
<=> $false )
& ( esk17154_4("1","2","2","2")
<=> $false )
& ( esk17154_4("2","1","1","1")
<=> $true )
& ( esk17154_4("2","1","1","2")
<=> $false )
& ( esk17154_4("2","1","2","1")
<=> $true )
& ( esk17154_4("2","1","2","2")
<=> $false )
& ( esk17154_4("2","2","1","1")
<=> $true )
& ( esk17154_4("2","2","1","2")
<=> $false )
& ( esk17154_4("2","2","2","1")
<=> $false )
& ( esk17154_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17155_4,fi_predicates,
( ( esk17155_4("1","1","1","1")
<=> $false )
& ( esk17155_4("1","1","1","2")
<=> $false )
& ( esk17155_4("1","1","2","1")
<=> $false )
& ( esk17155_4("1","1","2","2")
<=> $false )
& ( esk17155_4("1","2","1","1")
<=> $false )
& ( esk17155_4("1","2","1","2")
<=> $false )
& ( esk17155_4("1","2","2","1")
<=> $false )
& ( esk17155_4("1","2","2","2")
<=> $false )
& ( esk17155_4("2","1","1","1")
<=> $false )
& ( esk17155_4("2","1","1","2")
<=> $false )
& ( esk17155_4("2","1","2","1")
<=> $false )
& ( esk17155_4("2","1","2","2")
<=> $false )
& ( esk17155_4("2","2","1","1")
<=> $false )
& ( esk17155_4("2","2","1","2")
<=> $false )
& ( esk17155_4("2","2","2","1")
<=> $false )
& ( esk17155_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17156_4,fi_predicates,
( ( esk17156_4("1","1","1","1")
<=> $false )
& ( esk17156_4("1","1","1","2")
<=> $false )
& ( esk17156_4("1","1","2","1")
<=> $false )
& ( esk17156_4("1","1","2","2")
<=> $false )
& ( esk17156_4("1","2","1","1")
<=> $false )
& ( esk17156_4("1","2","1","2")
<=> $false )
& ( esk17156_4("1","2","2","1")
<=> $false )
& ( esk17156_4("1","2","2","2")
<=> $false )
& ( esk17156_4("2","1","1","1")
<=> $false )
& ( esk17156_4("2","1","1","2")
<=> $false )
& ( esk17156_4("2","1","2","1")
<=> $false )
& ( esk17156_4("2","1","2","2")
<=> $false )
& ( esk17156_4("2","2","1","1")
<=> $false )
& ( esk17156_4("2","2","1","2")
<=> $false )
& ( esk17156_4("2","2","2","1")
<=> $false )
& ( esk17156_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17157_4,fi_predicates,
( ( esk17157_4("1","1","1","1")
<=> $false )
& ( esk17157_4("1","1","1","2")
<=> $false )
& ( esk17157_4("1","1","2","1")
<=> $false )
& ( esk17157_4("1","1","2","2")
<=> $false )
& ( esk17157_4("1","2","1","1")
<=> $false )
& ( esk17157_4("1","2","1","2")
<=> $false )
& ( esk17157_4("1","2","2","1")
<=> $false )
& ( esk17157_4("1","2","2","2")
<=> $false )
& ( esk17157_4("2","1","1","1")
<=> $false )
& ( esk17157_4("2","1","1","2")
<=> $false )
& ( esk17157_4("2","1","2","1")
<=> $false )
& ( esk17157_4("2","1","2","2")
<=> $false )
& ( esk17157_4("2","2","1","1")
<=> $false )
& ( esk17157_4("2","2","1","2")
<=> $false )
& ( esk17157_4("2","2","2","1")
<=> $false )
& ( esk17157_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17158_4,fi_predicates,
( ( esk17158_4("1","1","1","1")
<=> $false )
& ( esk17158_4("1","1","1","2")
<=> $false )
& ( esk17158_4("1","1","2","1")
<=> $false )
& ( esk17158_4("1","1","2","2")
<=> $false )
& ( esk17158_4("1","2","1","1")
<=> $false )
& ( esk17158_4("1","2","1","2")
<=> $false )
& ( esk17158_4("1","2","2","1")
<=> $false )
& ( esk17158_4("1","2","2","2")
<=> $false )
& ( esk17158_4("2","1","1","1")
<=> $false )
& ( esk17158_4("2","1","1","2")
<=> $false )
& ( esk17158_4("2","1","2","1")
<=> $false )
& ( esk17158_4("2","1","2","2")
<=> $false )
& ( esk17158_4("2","2","1","1")
<=> $false )
& ( esk17158_4("2","2","1","2")
<=> $false )
& ( esk17158_4("2","2","2","1")
<=> $false )
& ( esk17158_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17159_4,fi_predicates,
( ( esk17159_4("1","1","1","1")
<=> $false )
& ( esk17159_4("1","1","1","2")
<=> $false )
& ( esk17159_4("1","1","2","1")
<=> $false )
& ( esk17159_4("1","1","2","2")
<=> $false )
& ( esk17159_4("1","2","1","1")
<=> $false )
& ( esk17159_4("1","2","1","2")
<=> $false )
& ( esk17159_4("1","2","2","1")
<=> $false )
& ( esk17159_4("1","2","2","2")
<=> $false )
& ( esk17159_4("2","1","1","1")
<=> $false )
& ( esk17159_4("2","1","1","2")
<=> $false )
& ( esk17159_4("2","1","2","1")
<=> $false )
& ( esk17159_4("2","1","2","2")
<=> $false )
& ( esk17159_4("2","2","1","1")
<=> $false )
& ( esk17159_4("2","2","1","2")
<=> $false )
& ( esk17159_4("2","2","2","1")
<=> $false )
& ( esk17159_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1715_4,fi_predicates,
( ( esk1715_4("1","1","1","1")
<=> $true )
& ( esk1715_4("1","1","1","2")
<=> $true )
& ( esk1715_4("1","1","2","1")
<=> $true )
& ( esk1715_4("1","1","2","2")
<=> $true )
& ( esk1715_4("1","2","1","1")
<=> $true )
& ( esk1715_4("1","2","1","2")
<=> $true )
& ( esk1715_4("1","2","2","1")
<=> $true )
& ( esk1715_4("1","2","2","2")
<=> $true )
& ( esk1715_4("2","1","1","1")
<=> $true )
& ( esk1715_4("2","1","1","2")
<=> $true )
& ( esk1715_4("2","1","2","1")
<=> $true )
& ( esk1715_4("2","1","2","2")
<=> $true )
& ( esk1715_4("2","2","1","1")
<=> $true )
& ( esk1715_4("2","2","1","2")
<=> $true )
& ( esk1715_4("2","2","2","1")
<=> $true )
& ( esk1715_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17160_4,fi_predicates,
( ( esk17160_4("1","1","1","1")
<=> $false )
& ( esk17160_4("1","1","1","2")
<=> $true )
& ( esk17160_4("1","1","2","1")
<=> $false )
& ( esk17160_4("1","1","2","2")
<=> $false )
& ( esk17160_4("1","2","1","1")
<=> $false )
& ( esk17160_4("1","2","1","2")
<=> $false )
& ( esk17160_4("1","2","2","1")
<=> $false )
& ( esk17160_4("1","2","2","2")
<=> $false )
& ( esk17160_4("2","1","1","1")
<=> $true )
& ( esk17160_4("2","1","1","2")
<=> $false )
& ( esk17160_4("2","1","2","1")
<=> $true )
& ( esk17160_4("2","1","2","2")
<=> $true )
& ( esk17160_4("2","2","1","1")
<=> $true )
& ( esk17160_4("2","2","1","2")
<=> $false )
& ( esk17160_4("2","2","2","1")
<=> $true )
& ( esk17160_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17161_4,fi_predicates,
( ( esk17161_4("1","1","1","1")
<=> $false )
& ( esk17161_4("1","1","1","2")
<=> $true )
& ( esk17161_4("1","1","2","1")
<=> $false )
& ( esk17161_4("1","1","2","2")
<=> $false )
& ( esk17161_4("1","2","1","1")
<=> $true )
& ( esk17161_4("1","2","1","2")
<=> $false )
& ( esk17161_4("1","2","2","1")
<=> $false )
& ( esk17161_4("1","2","2","2")
<=> $true )
& ( esk17161_4("2","1","1","1")
<=> $true )
& ( esk17161_4("2","1","1","2")
<=> $false )
& ( esk17161_4("2","1","2","1")
<=> $true )
& ( esk17161_4("2","1","2","2")
<=> $true )
& ( esk17161_4("2","2","1","1")
<=> $true )
& ( esk17161_4("2","2","1","2")
<=> $false )
& ( esk17161_4("2","2","2","1")
<=> $true )
& ( esk17161_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17162_4,fi_predicates,
( ( esk17162_4("1","1","1","1")
<=> $true )
& ( esk17162_4("1","1","1","2")
<=> $false )
& ( esk17162_4("1","1","2","1")
<=> $true )
& ( esk17162_4("1","1","2","2")
<=> $true )
& ( esk17162_4("1","2","1","1")
<=> $false )
& ( esk17162_4("1","2","1","2")
<=> $true )
& ( esk17162_4("1","2","2","1")
<=> $true )
& ( esk17162_4("1","2","2","2")
<=> $false )
& ( esk17162_4("2","1","1","1")
<=> $false )
& ( esk17162_4("2","1","1","2")
<=> $true )
& ( esk17162_4("2","1","2","1")
<=> $false )
& ( esk17162_4("2","1","2","2")
<=> $false )
& ( esk17162_4("2","2","1","1")
<=> $false )
& ( esk17162_4("2","2","1","2")
<=> $true )
& ( esk17162_4("2","2","2","1")
<=> $false )
& ( esk17162_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17163_4,fi_predicates,
( ( esk17163_4("1","1","1","1")
<=> $true )
& ( esk17163_4("1","1","1","2")
<=> $true )
& ( esk17163_4("1","1","2","1")
<=> $true )
& ( esk17163_4("1","1","2","2")
<=> $true )
& ( esk17163_4("1","2","1","1")
<=> $true )
& ( esk17163_4("1","2","1","2")
<=> $true )
& ( esk17163_4("1","2","2","1")
<=> $true )
& ( esk17163_4("1","2","2","2")
<=> $true )
& ( esk17163_4("2","1","1","1")
<=> $true )
& ( esk17163_4("2","1","1","2")
<=> $true )
& ( esk17163_4("2","1","2","1")
<=> $true )
& ( esk17163_4("2","1","2","2")
<=> $true )
& ( esk17163_4("2","2","1","1")
<=> $true )
& ( esk17163_4("2","2","1","2")
<=> $true )
& ( esk17163_4("2","2","2","1")
<=> $true )
& ( esk17163_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17164_4,fi_predicates,
( ( esk17164_4("1","1","1","1")
<=> $true )
& ( esk17164_4("1","1","1","2")
<=> $true )
& ( esk17164_4("1","1","2","1")
<=> $true )
& ( esk17164_4("1","1","2","2")
<=> $true )
& ( esk17164_4("1","2","1","1")
<=> $true )
& ( esk17164_4("1","2","1","2")
<=> $true )
& ( esk17164_4("1","2","2","1")
<=> $true )
& ( esk17164_4("1","2","2","2")
<=> $true )
& ( esk17164_4("2","1","1","1")
<=> $true )
& ( esk17164_4("2","1","1","2")
<=> $true )
& ( esk17164_4("2","1","2","1")
<=> $true )
& ( esk17164_4("2","1","2","2")
<=> $true )
& ( esk17164_4("2","2","1","1")
<=> $true )
& ( esk17164_4("2","2","1","2")
<=> $true )
& ( esk17164_4("2","2","2","1")
<=> $true )
& ( esk17164_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17165_4,fi_predicates,
( ( esk17165_4("1","1","1","1")
<=> $true )
& ( esk17165_4("1","1","1","2")
<=> $true )
& ( esk17165_4("1","1","2","1")
<=> $true )
& ( esk17165_4("1","1","2","2")
<=> $true )
& ( esk17165_4("1","2","1","1")
<=> $true )
& ( esk17165_4("1","2","1","2")
<=> $true )
& ( esk17165_4("1","2","2","1")
<=> $true )
& ( esk17165_4("1","2","2","2")
<=> $true )
& ( esk17165_4("2","1","1","1")
<=> $true )
& ( esk17165_4("2","1","1","2")
<=> $true )
& ( esk17165_4("2","1","2","1")
<=> $true )
& ( esk17165_4("2","1","2","2")
<=> $true )
& ( esk17165_4("2","2","1","1")
<=> $true )
& ( esk17165_4("2","2","1","2")
<=> $true )
& ( esk17165_4("2","2","2","1")
<=> $true )
& ( esk17165_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17166_4,fi_predicates,
( ( esk17166_4("1","1","1","1")
<=> $true )
& ( esk17166_4("1","1","1","2")
<=> $true )
& ( esk17166_4("1","1","2","1")
<=> $true )
& ( esk17166_4("1","1","2","2")
<=> $true )
& ( esk17166_4("1","2","1","1")
<=> $true )
& ( esk17166_4("1","2","1","2")
<=> $true )
& ( esk17166_4("1","2","2","1")
<=> $true )
& ( esk17166_4("1","2","2","2")
<=> $true )
& ( esk17166_4("2","1","1","1")
<=> $true )
& ( esk17166_4("2","1","1","2")
<=> $true )
& ( esk17166_4("2","1","2","1")
<=> $true )
& ( esk17166_4("2","1","2","2")
<=> $true )
& ( esk17166_4("2","2","1","1")
<=> $true )
& ( esk17166_4("2","2","1","2")
<=> $true )
& ( esk17166_4("2","2","2","1")
<=> $true )
& ( esk17166_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17167_4,fi_predicates,
( ( esk17167_4("1","1","1","1")
<=> $true )
& ( esk17167_4("1","1","1","2")
<=> $true )
& ( esk17167_4("1","1","2","1")
<=> $true )
& ( esk17167_4("1","1","2","2")
<=> $true )
& ( esk17167_4("1","2","1","1")
<=> $true )
& ( esk17167_4("1","2","1","2")
<=> $true )
& ( esk17167_4("1","2","2","1")
<=> $true )
& ( esk17167_4("1","2","2","2")
<=> $true )
& ( esk17167_4("2","1","1","1")
<=> $true )
& ( esk17167_4("2","1","1","2")
<=> $true )
& ( esk17167_4("2","1","2","1")
<=> $true )
& ( esk17167_4("2","1","2","2")
<=> $true )
& ( esk17167_4("2","2","1","1")
<=> $true )
& ( esk17167_4("2","2","1","2")
<=> $true )
& ( esk17167_4("2","2","2","1")
<=> $true )
& ( esk17167_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17168_4,fi_predicates,
( ( esk17168_4("1","1","1","1")
<=> $true )
& ( esk17168_4("1","1","1","2")
<=> $true )
& ( esk17168_4("1","1","2","1")
<=> $true )
& ( esk17168_4("1","1","2","2")
<=> $true )
& ( esk17168_4("1","2","1","1")
<=> $true )
& ( esk17168_4("1","2","1","2")
<=> $true )
& ( esk17168_4("1","2","2","1")
<=> $true )
& ( esk17168_4("1","2","2","2")
<=> $true )
& ( esk17168_4("2","1","1","1")
<=> $true )
& ( esk17168_4("2","1","1","2")
<=> $true )
& ( esk17168_4("2","1","2","1")
<=> $true )
& ( esk17168_4("2","1","2","2")
<=> $true )
& ( esk17168_4("2","2","1","1")
<=> $true )
& ( esk17168_4("2","2","1","2")
<=> $true )
& ( esk17168_4("2","2","2","1")
<=> $true )
& ( esk17168_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17169_4,fi_predicates,
( ( esk17169_4("1","1","1","1")
<=> $true )
& ( esk17169_4("1","1","1","2")
<=> $true )
& ( esk17169_4("1","1","2","1")
<=> $true )
& ( esk17169_4("1","1","2","2")
<=> $true )
& ( esk17169_4("1","2","1","1")
<=> $true )
& ( esk17169_4("1","2","1","2")
<=> $true )
& ( esk17169_4("1","2","2","1")
<=> $true )
& ( esk17169_4("1","2","2","2")
<=> $true )
& ( esk17169_4("2","1","1","1")
<=> $true )
& ( esk17169_4("2","1","1","2")
<=> $true )
& ( esk17169_4("2","1","2","1")
<=> $true )
& ( esk17169_4("2","1","2","2")
<=> $true )
& ( esk17169_4("2","2","1","1")
<=> $true )
& ( esk17169_4("2","2","1","2")
<=> $true )
& ( esk17169_4("2","2","2","1")
<=> $true )
& ( esk17169_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1716_4,fi_predicates,
( ( esk1716_4("1","1","1","1")
<=> $true )
& ( esk1716_4("1","1","1","2")
<=> $true )
& ( esk1716_4("1","1","2","1")
<=> $true )
& ( esk1716_4("1","1","2","2")
<=> $true )
& ( esk1716_4("1","2","1","1")
<=> $true )
& ( esk1716_4("1","2","1","2")
<=> $true )
& ( esk1716_4("1","2","2","1")
<=> $true )
& ( esk1716_4("1","2","2","2")
<=> $true )
& ( esk1716_4("2","1","1","1")
<=> $true )
& ( esk1716_4("2","1","1","2")
<=> $true )
& ( esk1716_4("2","1","2","1")
<=> $true )
& ( esk1716_4("2","1","2","2")
<=> $true )
& ( esk1716_4("2","2","1","1")
<=> $true )
& ( esk1716_4("2","2","1","2")
<=> $true )
& ( esk1716_4("2","2","2","1")
<=> $true )
& ( esk1716_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17170_4,fi_predicates,
( ( esk17170_4("1","1","1","1")
<=> $true )
& ( esk17170_4("1","1","1","2")
<=> $true )
& ( esk17170_4("1","1","2","1")
<=> $true )
& ( esk17170_4("1","1","2","2")
<=> $true )
& ( esk17170_4("1","2","1","1")
<=> $true )
& ( esk17170_4("1","2","1","2")
<=> $true )
& ( esk17170_4("1","2","2","1")
<=> $true )
& ( esk17170_4("1","2","2","2")
<=> $true )
& ( esk17170_4("2","1","1","1")
<=> $true )
& ( esk17170_4("2","1","1","2")
<=> $true )
& ( esk17170_4("2","1","2","1")
<=> $true )
& ( esk17170_4("2","1","2","2")
<=> $true )
& ( esk17170_4("2","2","1","1")
<=> $true )
& ( esk17170_4("2","2","1","2")
<=> $true )
& ( esk17170_4("2","2","2","1")
<=> $true )
& ( esk17170_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17171_4,fi_predicates,
( ( esk17171_4("1","1","1","1")
<=> $true )
& ( esk17171_4("1","1","1","2")
<=> $true )
& ( esk17171_4("1","1","2","1")
<=> $true )
& ( esk17171_4("1","1","2","2")
<=> $true )
& ( esk17171_4("1","2","1","1")
<=> $true )
& ( esk17171_4("1","2","1","2")
<=> $true )
& ( esk17171_4("1","2","2","1")
<=> $true )
& ( esk17171_4("1","2","2","2")
<=> $true )
& ( esk17171_4("2","1","1","1")
<=> $true )
& ( esk17171_4("2","1","1","2")
<=> $true )
& ( esk17171_4("2","1","2","1")
<=> $true )
& ( esk17171_4("2","1","2","2")
<=> $true )
& ( esk17171_4("2","2","1","1")
<=> $true )
& ( esk17171_4("2","2","1","2")
<=> $true )
& ( esk17171_4("2","2","2","1")
<=> $true )
& ( esk17171_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17172_4,fi_predicates,
( ( esk17172_4("1","1","1","1")
<=> $true )
& ( esk17172_4("1","1","1","2")
<=> $true )
& ( esk17172_4("1","1","2","1")
<=> $true )
& ( esk17172_4("1","1","2","2")
<=> $true )
& ( esk17172_4("1","2","1","1")
<=> $true )
& ( esk17172_4("1","2","1","2")
<=> $true )
& ( esk17172_4("1","2","2","1")
<=> $true )
& ( esk17172_4("1","2","2","2")
<=> $true )
& ( esk17172_4("2","1","1","1")
<=> $true )
& ( esk17172_4("2","1","1","2")
<=> $true )
& ( esk17172_4("2","1","2","1")
<=> $true )
& ( esk17172_4("2","1","2","2")
<=> $true )
& ( esk17172_4("2","2","1","1")
<=> $true )
& ( esk17172_4("2","2","1","2")
<=> $true )
& ( esk17172_4("2","2","2","1")
<=> $true )
& ( esk17172_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17173_4,fi_predicates,
( ( esk17173_4("1","1","1","1")
<=> $true )
& ( esk17173_4("1","1","1","2")
<=> $false )
& ( esk17173_4("1","1","2","1")
<=> $true )
& ( esk17173_4("1","1","2","2")
<=> $true )
& ( esk17173_4("1","2","1","1")
<=> $true )
& ( esk17173_4("1","2","1","2")
<=> $true )
& ( esk17173_4("1","2","2","1")
<=> $true )
& ( esk17173_4("1","2","2","2")
<=> $true )
& ( esk17173_4("2","1","1","1")
<=> $false )
& ( esk17173_4("2","1","1","2")
<=> $true )
& ( esk17173_4("2","1","2","1")
<=> $false )
& ( esk17173_4("2","1","2","2")
<=> $true )
& ( esk17173_4("2","2","1","1")
<=> $false )
& ( esk17173_4("2","2","1","2")
<=> $true )
& ( esk17173_4("2","2","2","1")
<=> $true )
& ( esk17173_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17174_4,fi_predicates,
( ( esk17174_4("1","1","1","1")
<=> $false )
& ( esk17174_4("1","1","1","2")
<=> $true )
& ( esk17174_4("1","1","2","1")
<=> $true )
& ( esk17174_4("1","1","2","2")
<=> $false )
& ( esk17174_4("1","2","1","1")
<=> $true )
& ( esk17174_4("1","2","1","2")
<=> $false )
& ( esk17174_4("1","2","2","1")
<=> $true )
& ( esk17174_4("1","2","2","2")
<=> $true )
& ( esk17174_4("2","1","1","1")
<=> $true )
& ( esk17174_4("2","1","1","2")
<=> $true )
& ( esk17174_4("2","1","2","1")
<=> $true )
& ( esk17174_4("2","1","2","2")
<=> $true )
& ( esk17174_4("2","2","1","1")
<=> $true )
& ( esk17174_4("2","2","1","2")
<=> $true )
& ( esk17174_4("2","2","2","1")
<=> $true )
& ( esk17174_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17175_4,fi_predicates,
( ( esk17175_4("1","1","1","1")
<=> $true )
& ( esk17175_4("1","1","1","2")
<=> $true )
& ( esk17175_4("1","1","2","1")
<=> $true )
& ( esk17175_4("1","1","2","2")
<=> $true )
& ( esk17175_4("1","2","1","1")
<=> $true )
& ( esk17175_4("1","2","1","2")
<=> $true )
& ( esk17175_4("1","2","2","1")
<=> $true )
& ( esk17175_4("1","2","2","2")
<=> $true )
& ( esk17175_4("2","1","1","1")
<=> $true )
& ( esk17175_4("2","1","1","2")
<=> $true )
& ( esk17175_4("2","1","2","1")
<=> $true )
& ( esk17175_4("2","1","2","2")
<=> $true )
& ( esk17175_4("2","2","1","1")
<=> $true )
& ( esk17175_4("2","2","1","2")
<=> $true )
& ( esk17175_4("2","2","2","1")
<=> $true )
& ( esk17175_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17176_4,fi_predicates,
( ( esk17176_4("1","1","1","1")
<=> $true )
& ( esk17176_4("1","1","1","2")
<=> $true )
& ( esk17176_4("1","1","2","1")
<=> $true )
& ( esk17176_4("1","1","2","2")
<=> $true )
& ( esk17176_4("1","2","1","1")
<=> $true )
& ( esk17176_4("1","2","1","2")
<=> $true )
& ( esk17176_4("1","2","2","1")
<=> $true )
& ( esk17176_4("1","2","2","2")
<=> $true )
& ( esk17176_4("2","1","1","1")
<=> $true )
& ( esk17176_4("2","1","1","2")
<=> $true )
& ( esk17176_4("2","1","2","1")
<=> $true )
& ( esk17176_4("2","1","2","2")
<=> $true )
& ( esk17176_4("2","2","1","1")
<=> $true )
& ( esk17176_4("2","2","1","2")
<=> $true )
& ( esk17176_4("2","2","2","1")
<=> $true )
& ( esk17176_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17177_4,fi_predicates,
( ( esk17177_4("1","1","1","1")
<=> $true )
& ( esk17177_4("1","1","1","2")
<=> $false )
& ( esk17177_4("1","1","2","1")
<=> $true )
& ( esk17177_4("1","1","2","2")
<=> $true )
& ( esk17177_4("1","2","1","1")
<=> $true )
& ( esk17177_4("1","2","1","2")
<=> $true )
& ( esk17177_4("1","2","2","1")
<=> $true )
& ( esk17177_4("1","2","2","2")
<=> $true )
& ( esk17177_4("2","1","1","1")
<=> $false )
& ( esk17177_4("2","1","1","2")
<=> $true )
& ( esk17177_4("2","1","2","1")
<=> $false )
& ( esk17177_4("2","1","2","2")
<=> $true )
& ( esk17177_4("2","2","1","1")
<=> $false )
& ( esk17177_4("2","2","1","2")
<=> $true )
& ( esk17177_4("2","2","2","1")
<=> $true )
& ( esk17177_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17178_4,fi_predicates,
( ( esk17178_4("1","1","1","1")
<=> $false )
& ( esk17178_4("1","1","1","2")
<=> $true )
& ( esk17178_4("1","1","2","1")
<=> $true )
& ( esk17178_4("1","1","2","2")
<=> $false )
& ( esk17178_4("1","2","1","1")
<=> $true )
& ( esk17178_4("1","2","1","2")
<=> $false )
& ( esk17178_4("1","2","2","1")
<=> $true )
& ( esk17178_4("1","2","2","2")
<=> $true )
& ( esk17178_4("2","1","1","1")
<=> $true )
& ( esk17178_4("2","1","1","2")
<=> $true )
& ( esk17178_4("2","1","2","1")
<=> $true )
& ( esk17178_4("2","1","2","2")
<=> $true )
& ( esk17178_4("2","2","1","1")
<=> $true )
& ( esk17178_4("2","2","1","2")
<=> $true )
& ( esk17178_4("2","2","2","1")
<=> $true )
& ( esk17178_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17179_4,fi_predicates,
( ( esk17179_4("1","1","1","1")
<=> $true )
& ( esk17179_4("1","1","1","2")
<=> $false )
& ( esk17179_4("1","1","2","1")
<=> $true )
& ( esk17179_4("1","1","2","2")
<=> $true )
& ( esk17179_4("1","2","1","1")
<=> $true )
& ( esk17179_4("1","2","1","2")
<=> $true )
& ( esk17179_4("1","2","2","1")
<=> $true )
& ( esk17179_4("1","2","2","2")
<=> $true )
& ( esk17179_4("2","1","1","1")
<=> $false )
& ( esk17179_4("2","1","1","2")
<=> $true )
& ( esk17179_4("2","1","2","1")
<=> $false )
& ( esk17179_4("2","1","2","2")
<=> $true )
& ( esk17179_4("2","2","1","1")
<=> $false )
& ( esk17179_4("2","2","1","2")
<=> $true )
& ( esk17179_4("2","2","2","1")
<=> $true )
& ( esk17179_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1717_4,fi_predicates,
( ( esk1717_4("1","1","1","1")
<=> $false )
& ( esk1717_4("1","1","1","2")
<=> $false )
& ( esk1717_4("1","1","2","1")
<=> $false )
& ( esk1717_4("1","1","2","2")
<=> $false )
& ( esk1717_4("1","2","1","1")
<=> $false )
& ( esk1717_4("1","2","1","2")
<=> $false )
& ( esk1717_4("1","2","2","1")
<=> $false )
& ( esk1717_4("1","2","2","2")
<=> $false )
& ( esk1717_4("2","1","1","1")
<=> $false )
& ( esk1717_4("2","1","1","2")
<=> $false )
& ( esk1717_4("2","1","2","1")
<=> $false )
& ( esk1717_4("2","1","2","2")
<=> $false )
& ( esk1717_4("2","2","1","1")
<=> $false )
& ( esk1717_4("2","2","1","2")
<=> $false )
& ( esk1717_4("2","2","2","1")
<=> $false )
& ( esk1717_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17180_4,fi_predicates,
( ( esk17180_4("1","1","1","1")
<=> $false )
& ( esk17180_4("1","1","1","2")
<=> $true )
& ( esk17180_4("1","1","2","1")
<=> $true )
& ( esk17180_4("1","1","2","2")
<=> $false )
& ( esk17180_4("1","2","1","1")
<=> $true )
& ( esk17180_4("1","2","1","2")
<=> $false )
& ( esk17180_4("1","2","2","1")
<=> $true )
& ( esk17180_4("1","2","2","2")
<=> $true )
& ( esk17180_4("2","1","1","1")
<=> $true )
& ( esk17180_4("2","1","1","2")
<=> $true )
& ( esk17180_4("2","1","2","1")
<=> $true )
& ( esk17180_4("2","1","2","2")
<=> $true )
& ( esk17180_4("2","2","1","1")
<=> $true )
& ( esk17180_4("2","2","1","2")
<=> $true )
& ( esk17180_4("2","2","2","1")
<=> $true )
& ( esk17180_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17181_4,fi_predicates,
( ( esk17181_4("1","1","1","1")
<=> $true )
& ( esk17181_4("1","1","1","2")
<=> $true )
& ( esk17181_4("1","1","2","1")
<=> $true )
& ( esk17181_4("1","1","2","2")
<=> $true )
& ( esk17181_4("1","2","1","1")
<=> $true )
& ( esk17181_4("1","2","1","2")
<=> $true )
& ( esk17181_4("1","2","2","1")
<=> $true )
& ( esk17181_4("1","2","2","2")
<=> $true )
& ( esk17181_4("2","1","1","1")
<=> $true )
& ( esk17181_4("2","1","1","2")
<=> $true )
& ( esk17181_4("2","1","2","1")
<=> $true )
& ( esk17181_4("2","1","2","2")
<=> $true )
& ( esk17181_4("2","2","1","1")
<=> $true )
& ( esk17181_4("2","2","1","2")
<=> $true )
& ( esk17181_4("2","2","2","1")
<=> $true )
& ( esk17181_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17182_4,fi_predicates,
( ( esk17182_4("1","1","1","1")
<=> $true )
& ( esk17182_4("1","1","1","2")
<=> $true )
& ( esk17182_4("1","1","2","1")
<=> $true )
& ( esk17182_4("1","1","2","2")
<=> $true )
& ( esk17182_4("1","2","1","1")
<=> $true )
& ( esk17182_4("1","2","1","2")
<=> $true )
& ( esk17182_4("1","2","2","1")
<=> $true )
& ( esk17182_4("1","2","2","2")
<=> $true )
& ( esk17182_4("2","1","1","1")
<=> $true )
& ( esk17182_4("2","1","1","2")
<=> $true )
& ( esk17182_4("2","1","2","1")
<=> $true )
& ( esk17182_4("2","1","2","2")
<=> $true )
& ( esk17182_4("2","2","1","1")
<=> $true )
& ( esk17182_4("2","2","1","2")
<=> $true )
& ( esk17182_4("2","2","2","1")
<=> $true )
& ( esk17182_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17183_4,fi_predicates,
( ( esk17183_4("1","1","1","1")
<=> $true )
& ( esk17183_4("1","1","1","2")
<=> $true )
& ( esk17183_4("1","1","2","1")
<=> $true )
& ( esk17183_4("1","1","2","2")
<=> $true )
& ( esk17183_4("1","2","1","1")
<=> $true )
& ( esk17183_4("1","2","1","2")
<=> $true )
& ( esk17183_4("1","2","2","1")
<=> $true )
& ( esk17183_4("1","2","2","2")
<=> $true )
& ( esk17183_4("2","1","1","1")
<=> $true )
& ( esk17183_4("2","1","1","2")
<=> $true )
& ( esk17183_4("2","1","2","1")
<=> $true )
& ( esk17183_4("2","1","2","2")
<=> $true )
& ( esk17183_4("2","2","1","1")
<=> $true )
& ( esk17183_4("2","2","1","2")
<=> $true )
& ( esk17183_4("2","2","2","1")
<=> $true )
& ( esk17183_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17184_4,fi_predicates,
( ( esk17184_4("1","1","1","1")
<=> $true )
& ( esk17184_4("1","1","1","2")
<=> $true )
& ( esk17184_4("1","1","2","1")
<=> $true )
& ( esk17184_4("1","1","2","2")
<=> $true )
& ( esk17184_4("1","2","1","1")
<=> $true )
& ( esk17184_4("1","2","1","2")
<=> $true )
& ( esk17184_4("1","2","2","1")
<=> $true )
& ( esk17184_4("1","2","2","2")
<=> $true )
& ( esk17184_4("2","1","1","1")
<=> $true )
& ( esk17184_4("2","1","1","2")
<=> $true )
& ( esk17184_4("2","1","2","1")
<=> $true )
& ( esk17184_4("2","1","2","2")
<=> $true )
& ( esk17184_4("2","2","1","1")
<=> $true )
& ( esk17184_4("2","2","1","2")
<=> $true )
& ( esk17184_4("2","2","2","1")
<=> $true )
& ( esk17184_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17185_4,fi_predicates,
( ( esk17185_4("1","1","1","1")
<=> $true )
& ( esk17185_4("1","1","1","2")
<=> $true )
& ( esk17185_4("1","1","2","1")
<=> $true )
& ( esk17185_4("1","1","2","2")
<=> $true )
& ( esk17185_4("1","2","1","1")
<=> $true )
& ( esk17185_4("1","2","1","2")
<=> $true )
& ( esk17185_4("1","2","2","1")
<=> $true )
& ( esk17185_4("1","2","2","2")
<=> $true )
& ( esk17185_4("2","1","1","1")
<=> $true )
& ( esk17185_4("2","1","1","2")
<=> $true )
& ( esk17185_4("2","1","2","1")
<=> $true )
& ( esk17185_4("2","1","2","2")
<=> $true )
& ( esk17185_4("2","2","1","1")
<=> $true )
& ( esk17185_4("2","2","1","2")
<=> $true )
& ( esk17185_4("2","2","2","1")
<=> $false )
& ( esk17185_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17186_4,fi_predicates,
( ( esk17186_4("1","1","1","1")
<=> $true )
& ( esk17186_4("1","1","1","2")
<=> $true )
& ( esk17186_4("1","1","2","1")
<=> $true )
& ( esk17186_4("1","1","2","2")
<=> $true )
& ( esk17186_4("1","2","1","1")
<=> $true )
& ( esk17186_4("1","2","1","2")
<=> $true )
& ( esk17186_4("1","2","2","1")
<=> $true )
& ( esk17186_4("1","2","2","2")
<=> $true )
& ( esk17186_4("2","1","1","1")
<=> $true )
& ( esk17186_4("2","1","1","2")
<=> $true )
& ( esk17186_4("2","1","2","1")
<=> $true )
& ( esk17186_4("2","1","2","2")
<=> $true )
& ( esk17186_4("2","2","1","1")
<=> $true )
& ( esk17186_4("2","2","1","2")
<=> $true )
& ( esk17186_4("2","2","2","1")
<=> $true )
& ( esk17186_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17187_4,fi_predicates,
( ( esk17187_4("1","1","1","1")
<=> $true )
& ( esk17187_4("1","1","1","2")
<=> $false )
& ( esk17187_4("1","1","2","1")
<=> $true )
& ( esk17187_4("1","1","2","2")
<=> $true )
& ( esk17187_4("1","2","1","1")
<=> $true )
& ( esk17187_4("1","2","1","2")
<=> $true )
& ( esk17187_4("1","2","2","1")
<=> $true )
& ( esk17187_4("1","2","2","2")
<=> $true )
& ( esk17187_4("2","1","1","1")
<=> $true )
& ( esk17187_4("2","1","1","2")
<=> $true )
& ( esk17187_4("2","1","2","1")
<=> $false )
& ( esk17187_4("2","1","2","2")
<=> $true )
& ( esk17187_4("2","2","1","1")
<=> $true )
& ( esk17187_4("2","2","1","2")
<=> $true )
& ( esk17187_4("2","2","2","1")
<=> $true )
& ( esk17187_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17188_4,fi_predicates,
( ( esk17188_4("1","1","1","1")
<=> $true )
& ( esk17188_4("1","1","1","2")
<=> $true )
& ( esk17188_4("1","1","2","1")
<=> $false )
& ( esk17188_4("1","1","2","2")
<=> $true )
& ( esk17188_4("1","2","1","1")
<=> $true )
& ( esk17188_4("1","2","1","2")
<=> $false )
& ( esk17188_4("1","2","2","1")
<=> $false )
& ( esk17188_4("1","2","2","2")
<=> $true )
& ( esk17188_4("2","1","1","1")
<=> $true )
& ( esk17188_4("2","1","1","2")
<=> $false )
& ( esk17188_4("2","1","2","1")
<=> $true )
& ( esk17188_4("2","1","2","2")
<=> $true )
& ( esk17188_4("2","2","1","1")
<=> $true )
& ( esk17188_4("2","2","1","2")
<=> $false )
& ( esk17188_4("2","2","2","1")
<=> $true )
& ( esk17188_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17189_4,fi_predicates,
( ( esk17189_4("1","1","1","1")
<=> $true )
& ( esk17189_4("1","1","1","2")
<=> $true )
& ( esk17189_4("1","1","2","1")
<=> $true )
& ( esk17189_4("1","1","2","2")
<=> $true )
& ( esk17189_4("1","2","1","1")
<=> $true )
& ( esk17189_4("1","2","1","2")
<=> $true )
& ( esk17189_4("1","2","2","1")
<=> $true )
& ( esk17189_4("1","2","2","2")
<=> $true )
& ( esk17189_4("2","1","1","1")
<=> $false )
& ( esk17189_4("2","1","1","2")
<=> $true )
& ( esk17189_4("2","1","2","1")
<=> $true )
& ( esk17189_4("2","1","2","2")
<=> $true )
& ( esk17189_4("2","2","1","1")
<=> $false )
& ( esk17189_4("2","2","1","2")
<=> $true )
& ( esk17189_4("2","2","2","1")
<=> $false )
& ( esk17189_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1718_4,fi_predicates,
( ( esk1718_4("1","1","1","1")
<=> $true )
& ( esk1718_4("1","1","1","2")
<=> $true )
& ( esk1718_4("1","1","2","1")
<=> $true )
& ( esk1718_4("1","1","2","2")
<=> $true )
& ( esk1718_4("1","2","1","1")
<=> $true )
& ( esk1718_4("1","2","1","2")
<=> $true )
& ( esk1718_4("1","2","2","1")
<=> $true )
& ( esk1718_4("1","2","2","2")
<=> $true )
& ( esk1718_4("2","1","1","1")
<=> $true )
& ( esk1718_4("2","1","1","2")
<=> $true )
& ( esk1718_4("2","1","2","1")
<=> $true )
& ( esk1718_4("2","1","2","2")
<=> $true )
& ( esk1718_4("2","2","1","1")
<=> $true )
& ( esk1718_4("2","2","1","2")
<=> $true )
& ( esk1718_4("2","2","2","1")
<=> $true )
& ( esk1718_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17190_4,fi_predicates,
( ( esk17190_4("1","1","1","1")
<=> $false )
& ( esk17190_4("1","1","1","2")
<=> $true )
& ( esk17190_4("1","1","2","1")
<=> $true )
& ( esk17190_4("1","1","2","2")
<=> $false )
& ( esk17190_4("1","2","1","1")
<=> $true )
& ( esk17190_4("1","2","1","2")
<=> $true )
& ( esk17190_4("1","2","2","1")
<=> $false )
& ( esk17190_4("1","2","2","2")
<=> $true )
& ( esk17190_4("2","1","1","1")
<=> $true )
& ( esk17190_4("2","1","1","2")
<=> $false )
& ( esk17190_4("2","1","2","1")
<=> $true )
& ( esk17190_4("2","1","2","2")
<=> $true )
& ( esk17190_4("2","2","1","1")
<=> $true )
& ( esk17190_4("2","2","1","2")
<=> $false )
& ( esk17190_4("2","2","2","1")
<=> $true )
& ( esk17190_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17191_4,fi_predicates,
( ( esk17191_4("1","1","1","1")
<=> $true )
& ( esk17191_4("1","1","1","2")
<=> $false )
& ( esk17191_4("1","1","2","1")
<=> $true )
& ( esk17191_4("1","1","2","2")
<=> $true )
& ( esk17191_4("1","2","1","1")
<=> $true )
& ( esk17191_4("1","2","1","2")
<=> $true )
& ( esk17191_4("1","2","2","1")
<=> $true )
& ( esk17191_4("1","2","2","2")
<=> $true )
& ( esk17191_4("2","1","1","1")
<=> $false )
& ( esk17191_4("2","1","1","2")
<=> $true )
& ( esk17191_4("2","1","2","1")
<=> $true )
& ( esk17191_4("2","1","2","2")
<=> $true )
& ( esk17191_4("2","2","1","1")
<=> $false )
& ( esk17191_4("2","2","1","2")
<=> $true )
& ( esk17191_4("2","2","2","1")
<=> $false )
& ( esk17191_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17192_4,fi_predicates,
( ( esk17192_4("1","1","1","1")
<=> $false )
& ( esk17192_4("1","1","1","2")
<=> $true )
& ( esk17192_4("1","1","2","1")
<=> $false )
& ( esk17192_4("1","1","2","2")
<=> $false )
& ( esk17192_4("1","2","1","1")
<=> $true )
& ( esk17192_4("1","2","1","2")
<=> $true )
& ( esk17192_4("1","2","2","1")
<=> $true )
& ( esk17192_4("1","2","2","2")
<=> $true )
& ( esk17192_4("2","1","1","1")
<=> $true )
& ( esk17192_4("2","1","1","2")
<=> $false )
& ( esk17192_4("2","1","2","1")
<=> $true )
& ( esk17192_4("2","1","2","2")
<=> $true )
& ( esk17192_4("2","2","1","1")
<=> $true )
& ( esk17192_4("2","2","1","2")
<=> $false )
& ( esk17192_4("2","2","2","1")
<=> $true )
& ( esk17192_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17193_4,fi_predicates,
( ( esk17193_4("1","1","1","1")
<=> $true )
& ( esk17193_4("1","1","1","2")
<=> $false )
& ( esk17193_4("1","1","2","1")
<=> $true )
& ( esk17193_4("1","1","2","2")
<=> $true )
& ( esk17193_4("1","2","1","1")
<=> $true )
& ( esk17193_4("1","2","1","2")
<=> $true )
& ( esk17193_4("1","2","2","1")
<=> $true )
& ( esk17193_4("1","2","2","2")
<=> $true )
& ( esk17193_4("2","1","1","1")
<=> $false )
& ( esk17193_4("2","1","1","2")
<=> $true )
& ( esk17193_4("2","1","2","1")
<=> $false )
& ( esk17193_4("2","1","2","2")
<=> $true )
& ( esk17193_4("2","2","1","1")
<=> $false )
& ( esk17193_4("2","2","1","2")
<=> $true )
& ( esk17193_4("2","2","2","1")
<=> $true )
& ( esk17193_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17194_4,fi_predicates,
( ( esk17194_4("1","1","1","1")
<=> $false )
& ( esk17194_4("1","1","1","2")
<=> $true )
& ( esk17194_4("1","1","2","1")
<=> $true )
& ( esk17194_4("1","1","2","2")
<=> $false )
& ( esk17194_4("1","2","1","1")
<=> $true )
& ( esk17194_4("1","2","1","2")
<=> $false )
& ( esk17194_4("1","2","2","1")
<=> $true )
& ( esk17194_4("1","2","2","2")
<=> $true )
& ( esk17194_4("2","1","1","1")
<=> $true )
& ( esk17194_4("2","1","1","2")
<=> $true )
& ( esk17194_4("2","1","2","1")
<=> $true )
& ( esk17194_4("2","1","2","2")
<=> $true )
& ( esk17194_4("2","2","1","1")
<=> $true )
& ( esk17194_4("2","2","1","2")
<=> $true )
& ( esk17194_4("2","2","2","1")
<=> $true )
& ( esk17194_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17195_4,fi_predicates,
( ( esk17195_4("1","1","1","1")
<=> $false )
& ( esk17195_4("1","1","1","2")
<=> $false )
& ( esk17195_4("1","1","2","1")
<=> $false )
& ( esk17195_4("1","1","2","2")
<=> $false )
& ( esk17195_4("1","2","1","1")
<=> $false )
& ( esk17195_4("1","2","1","2")
<=> $false )
& ( esk17195_4("1","2","2","1")
<=> $false )
& ( esk17195_4("1","2","2","2")
<=> $false )
& ( esk17195_4("2","1","1","1")
<=> $false )
& ( esk17195_4("2","1","1","2")
<=> $false )
& ( esk17195_4("2","1","2","1")
<=> $false )
& ( esk17195_4("2","1","2","2")
<=> $false )
& ( esk17195_4("2","2","1","1")
<=> $false )
& ( esk17195_4("2","2","1","2")
<=> $false )
& ( esk17195_4("2","2","2","1")
<=> $false )
& ( esk17195_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17196_4,fi_predicates,
( ( esk17196_4("1","1","1","1")
<=> $false )
& ( esk17196_4("1","1","1","2")
<=> $false )
& ( esk17196_4("1","1","2","1")
<=> $false )
& ( esk17196_4("1","1","2","2")
<=> $false )
& ( esk17196_4("1","2","1","1")
<=> $false )
& ( esk17196_4("1","2","1","2")
<=> $false )
& ( esk17196_4("1","2","2","1")
<=> $false )
& ( esk17196_4("1","2","2","2")
<=> $false )
& ( esk17196_4("2","1","1","1")
<=> $false )
& ( esk17196_4("2","1","1","2")
<=> $false )
& ( esk17196_4("2","1","2","1")
<=> $false )
& ( esk17196_4("2","1","2","2")
<=> $false )
& ( esk17196_4("2","2","1","1")
<=> $false )
& ( esk17196_4("2","2","1","2")
<=> $false )
& ( esk17196_4("2","2","2","1")
<=> $false )
& ( esk17196_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17197_4,fi_predicates,
( ( esk17197_4("1","1","1","1")
<=> $false )
& ( esk17197_4("1","1","1","2")
<=> $false )
& ( esk17197_4("1","1","2","1")
<=> $false )
& ( esk17197_4("1","1","2","2")
<=> $false )
& ( esk17197_4("1","2","1","1")
<=> $false )
& ( esk17197_4("1","2","1","2")
<=> $false )
& ( esk17197_4("1","2","2","1")
<=> $false )
& ( esk17197_4("1","2","2","2")
<=> $false )
& ( esk17197_4("2","1","1","1")
<=> $false )
& ( esk17197_4("2","1","1","2")
<=> $false )
& ( esk17197_4("2","1","2","1")
<=> $false )
& ( esk17197_4("2","1","2","2")
<=> $false )
& ( esk17197_4("2","2","1","1")
<=> $false )
& ( esk17197_4("2","2","1","2")
<=> $false )
& ( esk17197_4("2","2","2","1")
<=> $false )
& ( esk17197_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17198_4,fi_predicates,
( ( esk17198_4("1","1","1","1")
<=> $false )
& ( esk17198_4("1","1","1","2")
<=> $false )
& ( esk17198_4("1","1","2","1")
<=> $false )
& ( esk17198_4("1","1","2","2")
<=> $false )
& ( esk17198_4("1","2","1","1")
<=> $false )
& ( esk17198_4("1","2","1","2")
<=> $false )
& ( esk17198_4("1","2","2","1")
<=> $false )
& ( esk17198_4("1","2","2","2")
<=> $false )
& ( esk17198_4("2","1","1","1")
<=> $false )
& ( esk17198_4("2","1","1","2")
<=> $false )
& ( esk17198_4("2","1","2","1")
<=> $false )
& ( esk17198_4("2","1","2","2")
<=> $false )
& ( esk17198_4("2","2","1","1")
<=> $false )
& ( esk17198_4("2","2","1","2")
<=> $false )
& ( esk17198_4("2","2","2","1")
<=> $false )
& ( esk17198_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17199_4,fi_predicates,
( ( esk17199_4("1","1","1","1")
<=> $false )
& ( esk17199_4("1","1","1","2")
<=> $false )
& ( esk17199_4("1","1","2","1")
<=> $false )
& ( esk17199_4("1","1","2","2")
<=> $false )
& ( esk17199_4("1","2","1","1")
<=> $false )
& ( esk17199_4("1","2","1","2")
<=> $false )
& ( esk17199_4("1","2","2","1")
<=> $false )
& ( esk17199_4("1","2","2","2")
<=> $false )
& ( esk17199_4("2","1","1","1")
<=> $false )
& ( esk17199_4("2","1","1","2")
<=> $false )
& ( esk17199_4("2","1","2","1")
<=> $false )
& ( esk17199_4("2","1","2","2")
<=> $false )
& ( esk17199_4("2","2","1","1")
<=> $false )
& ( esk17199_4("2","2","1","2")
<=> $false )
& ( esk17199_4("2","2","2","1")
<=> $false )
& ( esk17199_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1719_4,fi_predicates,
( ( esk1719_4("1","1","1","1")
<=> $false )
& ( esk1719_4("1","1","1","2")
<=> $false )
& ( esk1719_4("1","1","2","1")
<=> $false )
& ( esk1719_4("1","1","2","2")
<=> $false )
& ( esk1719_4("1","2","1","1")
<=> $false )
& ( esk1719_4("1","2","1","2")
<=> $false )
& ( esk1719_4("1","2","2","1")
<=> $false )
& ( esk1719_4("1","2","2","2")
<=> $false )
& ( esk1719_4("2","1","1","1")
<=> $false )
& ( esk1719_4("2","1","1","2")
<=> $false )
& ( esk1719_4("2","1","2","1")
<=> $false )
& ( esk1719_4("2","1","2","2")
<=> $false )
& ( esk1719_4("2","2","1","1")
<=> $false )
& ( esk1719_4("2","2","1","2")
<=> $false )
& ( esk1719_4("2","2","2","1")
<=> $false )
& ( esk1719_4("2","2","2","2")
<=> $false ) ) ).
fof(esk171_0,fi_predicates,
( esk171_0
<=> $true ) ).
fof(esk17200_4,fi_predicates,
( ( esk17200_4("1","1","1","1")
<=> $false )
& ( esk17200_4("1","1","1","2")
<=> $false )
& ( esk17200_4("1","1","2","1")
<=> $false )
& ( esk17200_4("1","1","2","2")
<=> $false )
& ( esk17200_4("1","2","1","1")
<=> $false )
& ( esk17200_4("1","2","1","2")
<=> $false )
& ( esk17200_4("1","2","2","1")
<=> $false )
& ( esk17200_4("1","2","2","2")
<=> $false )
& ( esk17200_4("2","1","1","1")
<=> $false )
& ( esk17200_4("2","1","1","2")
<=> $false )
& ( esk17200_4("2","1","2","1")
<=> $false )
& ( esk17200_4("2","1","2","2")
<=> $false )
& ( esk17200_4("2","2","1","1")
<=> $false )
& ( esk17200_4("2","2","1","2")
<=> $false )
& ( esk17200_4("2","2","2","1")
<=> $false )
& ( esk17200_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17201_4,fi_predicates,
( ( esk17201_4("1","1","1","1")
<=> $false )
& ( esk17201_4("1","1","1","2")
<=> $false )
& ( esk17201_4("1","1","2","1")
<=> $false )
& ( esk17201_4("1","1","2","2")
<=> $false )
& ( esk17201_4("1","2","1","1")
<=> $false )
& ( esk17201_4("1","2","1","2")
<=> $false )
& ( esk17201_4("1","2","2","1")
<=> $false )
& ( esk17201_4("1","2","2","2")
<=> $false )
& ( esk17201_4("2","1","1","1")
<=> $false )
& ( esk17201_4("2","1","1","2")
<=> $false )
& ( esk17201_4("2","1","2","1")
<=> $false )
& ( esk17201_4("2","1","2","2")
<=> $false )
& ( esk17201_4("2","2","1","1")
<=> $false )
& ( esk17201_4("2","2","1","2")
<=> $false )
& ( esk17201_4("2","2","2","1")
<=> $false )
& ( esk17201_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17202_4,fi_predicates,
( ( esk17202_4("1","1","1","1")
<=> $false )
& ( esk17202_4("1","1","1","2")
<=> $false )
& ( esk17202_4("1","1","2","1")
<=> $false )
& ( esk17202_4("1","1","2","2")
<=> $false )
& ( esk17202_4("1","2","1","1")
<=> $false )
& ( esk17202_4("1","2","1","2")
<=> $false )
& ( esk17202_4("1","2","2","1")
<=> $false )
& ( esk17202_4("1","2","2","2")
<=> $false )
& ( esk17202_4("2","1","1","1")
<=> $false )
& ( esk17202_4("2","1","1","2")
<=> $false )
& ( esk17202_4("2","1","2","1")
<=> $false )
& ( esk17202_4("2","1","2","2")
<=> $false )
& ( esk17202_4("2","2","1","1")
<=> $false )
& ( esk17202_4("2","2","1","2")
<=> $false )
& ( esk17202_4("2","2","2","1")
<=> $false )
& ( esk17202_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17203_4,fi_predicates,
( ( esk17203_4("1","1","1","1")
<=> $false )
& ( esk17203_4("1","1","1","2")
<=> $false )
& ( esk17203_4("1","1","2","1")
<=> $false )
& ( esk17203_4("1","1","2","2")
<=> $false )
& ( esk17203_4("1","2","1","1")
<=> $false )
& ( esk17203_4("1","2","1","2")
<=> $false )
& ( esk17203_4("1","2","2","1")
<=> $false )
& ( esk17203_4("1","2","2","2")
<=> $false )
& ( esk17203_4("2","1","1","1")
<=> $false )
& ( esk17203_4("2","1","1","2")
<=> $false )
& ( esk17203_4("2","1","2","1")
<=> $false )
& ( esk17203_4("2","1","2","2")
<=> $false )
& ( esk17203_4("2","2","1","1")
<=> $false )
& ( esk17203_4("2","2","1","2")
<=> $false )
& ( esk17203_4("2","2","2","1")
<=> $false )
& ( esk17203_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17204_4,fi_predicates,
( ( esk17204_4("1","1","1","1")
<=> $false )
& ( esk17204_4("1","1","1","2")
<=> $false )
& ( esk17204_4("1","1","2","1")
<=> $false )
& ( esk17204_4("1","1","2","2")
<=> $false )
& ( esk17204_4("1","2","1","1")
<=> $false )
& ( esk17204_4("1","2","1","2")
<=> $false )
& ( esk17204_4("1","2","2","1")
<=> $false )
& ( esk17204_4("1","2","2","2")
<=> $false )
& ( esk17204_4("2","1","1","1")
<=> $false )
& ( esk17204_4("2","1","1","2")
<=> $false )
& ( esk17204_4("2","1","2","1")
<=> $false )
& ( esk17204_4("2","1","2","2")
<=> $false )
& ( esk17204_4("2","2","1","1")
<=> $false )
& ( esk17204_4("2","2","1","2")
<=> $false )
& ( esk17204_4("2","2","2","1")
<=> $false )
& ( esk17204_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17205_4,fi_predicates,
( ( esk17205_4("1","1","1","1")
<=> $true )
& ( esk17205_4("1","1","1","2")
<=> $true )
& ( esk17205_4("1","1","2","1")
<=> $false )
& ( esk17205_4("1","1","2","2")
<=> $true )
& ( esk17205_4("1","2","1","1")
<=> $false )
& ( esk17205_4("1","2","1","2")
<=> $true )
& ( esk17205_4("1","2","2","1")
<=> $false )
& ( esk17205_4("1","2","2","2")
<=> $false )
& ( esk17205_4("2","1","1","1")
<=> $true )
& ( esk17205_4("2","1","1","2")
<=> $false )
& ( esk17205_4("2","1","2","1")
<=> $true )
& ( esk17205_4("2","1","2","2")
<=> $false )
& ( esk17205_4("2","2","1","1")
<=> $true )
& ( esk17205_4("2","2","1","2")
<=> $false )
& ( esk17205_4("2","2","2","1")
<=> $false )
& ( esk17205_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17206_4,fi_predicates,
( ( esk17206_4("1","1","1","1")
<=> $false )
& ( esk17206_4("1","1","1","2")
<=> $true )
& ( esk17206_4("1","1","2","1")
<=> $true )
& ( esk17206_4("1","1","2","2")
<=> $false )
& ( esk17206_4("1","2","1","1")
<=> $false )
& ( esk17206_4("1","2","1","2")
<=> $false )
& ( esk17206_4("1","2","2","1")
<=> $true )
& ( esk17206_4("1","2","2","2")
<=> $false )
& ( esk17206_4("2","1","1","1")
<=> $true )
& ( esk17206_4("2","1","1","2")
<=> $true )
& ( esk17206_4("2","1","2","1")
<=> $true )
& ( esk17206_4("2","1","2","2")
<=> $false )
& ( esk17206_4("2","2","1","1")
<=> $true )
& ( esk17206_4("2","2","1","2")
<=> $true )
& ( esk17206_4("2","2","2","1")
<=> $false )
& ( esk17206_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17207_4,fi_predicates,
( ( esk17207_4("1","1","1","1")
<=> $false )
& ( esk17207_4("1","1","1","2")
<=> $false )
& ( esk17207_4("1","1","2","1")
<=> $false )
& ( esk17207_4("1","1","2","2")
<=> $false )
& ( esk17207_4("1","2","1","1")
<=> $false )
& ( esk17207_4("1","2","1","2")
<=> $false )
& ( esk17207_4("1","2","2","1")
<=> $false )
& ( esk17207_4("1","2","2","2")
<=> $false )
& ( esk17207_4("2","1","1","1")
<=> $false )
& ( esk17207_4("2","1","1","2")
<=> $false )
& ( esk17207_4("2","1","2","1")
<=> $false )
& ( esk17207_4("2","1","2","2")
<=> $false )
& ( esk17207_4("2","2","1","1")
<=> $false )
& ( esk17207_4("2","2","1","2")
<=> $false )
& ( esk17207_4("2","2","2","1")
<=> $false )
& ( esk17207_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17208_4,fi_predicates,
( ( esk17208_4("1","1","1","1")
<=> $false )
& ( esk17208_4("1","1","1","2")
<=> $false )
& ( esk17208_4("1","1","2","1")
<=> $false )
& ( esk17208_4("1","1","2","2")
<=> $false )
& ( esk17208_4("1","2","1","1")
<=> $false )
& ( esk17208_4("1","2","1","2")
<=> $false )
& ( esk17208_4("1","2","2","1")
<=> $false )
& ( esk17208_4("1","2","2","2")
<=> $false )
& ( esk17208_4("2","1","1","1")
<=> $false )
& ( esk17208_4("2","1","1","2")
<=> $false )
& ( esk17208_4("2","1","2","1")
<=> $false )
& ( esk17208_4("2","1","2","2")
<=> $false )
& ( esk17208_4("2","2","1","1")
<=> $false )
& ( esk17208_4("2","2","1","2")
<=> $false )
& ( esk17208_4("2","2","2","1")
<=> $false )
& ( esk17208_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17209_4,fi_predicates,
( ( esk17209_4("1","1","1","1")
<=> $true )
& ( esk17209_4("1","1","1","2")
<=> $true )
& ( esk17209_4("1","1","2","1")
<=> $false )
& ( esk17209_4("1","1","2","2")
<=> $true )
& ( esk17209_4("1","2","1","1")
<=> $false )
& ( esk17209_4("1","2","1","2")
<=> $true )
& ( esk17209_4("1","2","2","1")
<=> $false )
& ( esk17209_4("1","2","2","2")
<=> $false )
& ( esk17209_4("2","1","1","1")
<=> $true )
& ( esk17209_4("2","1","1","2")
<=> $false )
& ( esk17209_4("2","1","2","1")
<=> $true )
& ( esk17209_4("2","1","2","2")
<=> $false )
& ( esk17209_4("2","2","1","1")
<=> $true )
& ( esk17209_4("2","2","1","2")
<=> $false )
& ( esk17209_4("2","2","2","1")
<=> $false )
& ( esk17209_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1720_4,fi_predicates,
( ( esk1720_4("1","1","1","1")
<=> $false )
& ( esk1720_4("1","1","1","2")
<=> $false )
& ( esk1720_4("1","1","2","1")
<=> $false )
& ( esk1720_4("1","1","2","2")
<=> $false )
& ( esk1720_4("1","2","1","1")
<=> $false )
& ( esk1720_4("1","2","1","2")
<=> $false )
& ( esk1720_4("1","2","2","1")
<=> $false )
& ( esk1720_4("1","2","2","2")
<=> $false )
& ( esk1720_4("2","1","1","1")
<=> $false )
& ( esk1720_4("2","1","1","2")
<=> $false )
& ( esk1720_4("2","1","2","1")
<=> $false )
& ( esk1720_4("2","1","2","2")
<=> $false )
& ( esk1720_4("2","2","1","1")
<=> $false )
& ( esk1720_4("2","2","1","2")
<=> $false )
& ( esk1720_4("2","2","2","1")
<=> $false )
& ( esk1720_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17210_4,fi_predicates,
( ( esk17210_4("1","1","1","1")
<=> $false )
& ( esk17210_4("1","1","1","2")
<=> $true )
& ( esk17210_4("1","1","2","1")
<=> $true )
& ( esk17210_4("1","1","2","2")
<=> $false )
& ( esk17210_4("1","2","1","1")
<=> $false )
& ( esk17210_4("1","2","1","2")
<=> $false )
& ( esk17210_4("1","2","2","1")
<=> $true )
& ( esk17210_4("1","2","2","2")
<=> $false )
& ( esk17210_4("2","1","1","1")
<=> $true )
& ( esk17210_4("2","1","1","2")
<=> $true )
& ( esk17210_4("2","1","2","1")
<=> $true )
& ( esk17210_4("2","1","2","2")
<=> $false )
& ( esk17210_4("2","2","1","1")
<=> $true )
& ( esk17210_4("2","2","1","2")
<=> $true )
& ( esk17210_4("2","2","2","1")
<=> $false )
& ( esk17210_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17211_4,fi_predicates,
( ( esk17211_4("1","1","1","1")
<=> $true )
& ( esk17211_4("1","1","1","2")
<=> $true )
& ( esk17211_4("1","1","2","1")
<=> $false )
& ( esk17211_4("1","1","2","2")
<=> $true )
& ( esk17211_4("1","2","1","1")
<=> $false )
& ( esk17211_4("1","2","1","2")
<=> $true )
& ( esk17211_4("1","2","2","1")
<=> $false )
& ( esk17211_4("1","2","2","2")
<=> $false )
& ( esk17211_4("2","1","1","1")
<=> $true )
& ( esk17211_4("2","1","1","2")
<=> $false )
& ( esk17211_4("2","1","2","1")
<=> $true )
& ( esk17211_4("2","1","2","2")
<=> $false )
& ( esk17211_4("2","2","1","1")
<=> $true )
& ( esk17211_4("2","2","1","2")
<=> $false )
& ( esk17211_4("2","2","2","1")
<=> $false )
& ( esk17211_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17212_4,fi_predicates,
( ( esk17212_4("1","1","1","1")
<=> $false )
& ( esk17212_4("1","1","1","2")
<=> $true )
& ( esk17212_4("1","1","2","1")
<=> $true )
& ( esk17212_4("1","1","2","2")
<=> $false )
& ( esk17212_4("1","2","1","1")
<=> $false )
& ( esk17212_4("1","2","1","2")
<=> $false )
& ( esk17212_4("1","2","2","1")
<=> $true )
& ( esk17212_4("1","2","2","2")
<=> $false )
& ( esk17212_4("2","1","1","1")
<=> $true )
& ( esk17212_4("2","1","1","2")
<=> $true )
& ( esk17212_4("2","1","2","1")
<=> $true )
& ( esk17212_4("2","1","2","2")
<=> $false )
& ( esk17212_4("2","2","1","1")
<=> $true )
& ( esk17212_4("2","2","1","2")
<=> $true )
& ( esk17212_4("2","2","2","1")
<=> $false )
& ( esk17212_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17213_4,fi_predicates,
( ( esk17213_4("1","1","1","1")
<=> $false )
& ( esk17213_4("1","1","1","2")
<=> $false )
& ( esk17213_4("1","1","2","1")
<=> $false )
& ( esk17213_4("1","1","2","2")
<=> $false )
& ( esk17213_4("1","2","1","1")
<=> $false )
& ( esk17213_4("1","2","1","2")
<=> $false )
& ( esk17213_4("1","2","2","1")
<=> $false )
& ( esk17213_4("1","2","2","2")
<=> $false )
& ( esk17213_4("2","1","1","1")
<=> $false )
& ( esk17213_4("2","1","1","2")
<=> $false )
& ( esk17213_4("2","1","2","1")
<=> $false )
& ( esk17213_4("2","1","2","2")
<=> $false )
& ( esk17213_4("2","2","1","1")
<=> $false )
& ( esk17213_4("2","2","1","2")
<=> $false )
& ( esk17213_4("2","2","2","1")
<=> $false )
& ( esk17213_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17214_4,fi_predicates,
( ( esk17214_4("1","1","1","1")
<=> $false )
& ( esk17214_4("1","1","1","2")
<=> $false )
& ( esk17214_4("1","1","2","1")
<=> $false )
& ( esk17214_4("1","1","2","2")
<=> $false )
& ( esk17214_4("1","2","1","1")
<=> $false )
& ( esk17214_4("1","2","1","2")
<=> $false )
& ( esk17214_4("1","2","2","1")
<=> $false )
& ( esk17214_4("1","2","2","2")
<=> $false )
& ( esk17214_4("2","1","1","1")
<=> $false )
& ( esk17214_4("2","1","1","2")
<=> $false )
& ( esk17214_4("2","1","2","1")
<=> $false )
& ( esk17214_4("2","1","2","2")
<=> $false )
& ( esk17214_4("2","2","1","1")
<=> $false )
& ( esk17214_4("2","2","1","2")
<=> $false )
& ( esk17214_4("2","2","2","1")
<=> $false )
& ( esk17214_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17215_4,fi_predicates,
( ( esk17215_4("1","1","1","1")
<=> $false )
& ( esk17215_4("1","1","1","2")
<=> $false )
& ( esk17215_4("1","1","2","1")
<=> $false )
& ( esk17215_4("1","1","2","2")
<=> $false )
& ( esk17215_4("1","2","1","1")
<=> $false )
& ( esk17215_4("1","2","1","2")
<=> $false )
& ( esk17215_4("1","2","2","1")
<=> $false )
& ( esk17215_4("1","2","2","2")
<=> $false )
& ( esk17215_4("2","1","1","1")
<=> $false )
& ( esk17215_4("2","1","1","2")
<=> $false )
& ( esk17215_4("2","1","2","1")
<=> $false )
& ( esk17215_4("2","1","2","2")
<=> $false )
& ( esk17215_4("2","2","1","1")
<=> $false )
& ( esk17215_4("2","2","1","2")
<=> $false )
& ( esk17215_4("2","2","2","1")
<=> $false )
& ( esk17215_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17216_4,fi_predicates,
( ( esk17216_4("1","1","1","1")
<=> $false )
& ( esk17216_4("1","1","1","2")
<=> $false )
& ( esk17216_4("1","1","2","1")
<=> $false )
& ( esk17216_4("1","1","2","2")
<=> $false )
& ( esk17216_4("1","2","1","1")
<=> $false )
& ( esk17216_4("1","2","1","2")
<=> $false )
& ( esk17216_4("1","2","2","1")
<=> $false )
& ( esk17216_4("1","2","2","2")
<=> $false )
& ( esk17216_4("2","1","1","1")
<=> $false )
& ( esk17216_4("2","1","1","2")
<=> $false )
& ( esk17216_4("2","1","2","1")
<=> $false )
& ( esk17216_4("2","1","2","2")
<=> $false )
& ( esk17216_4("2","2","1","1")
<=> $false )
& ( esk17216_4("2","2","1","2")
<=> $false )
& ( esk17216_4("2","2","2","1")
<=> $false )
& ( esk17216_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17217_4,fi_predicates,
( ( esk17217_4("1","1","1","1")
<=> $false )
& ( esk17217_4("1","1","1","2")
<=> $false )
& ( esk17217_4("1","1","2","1")
<=> $false )
& ( esk17217_4("1","1","2","2")
<=> $false )
& ( esk17217_4("1","2","1","1")
<=> $false )
& ( esk17217_4("1","2","1","2")
<=> $false )
& ( esk17217_4("1","2","2","1")
<=> $false )
& ( esk17217_4("1","2","2","2")
<=> $false )
& ( esk17217_4("2","1","1","1")
<=> $false )
& ( esk17217_4("2","1","1","2")
<=> $false )
& ( esk17217_4("2","1","2","1")
<=> $false )
& ( esk17217_4("2","1","2","2")
<=> $false )
& ( esk17217_4("2","2","1","1")
<=> $false )
& ( esk17217_4("2","2","1","2")
<=> $false )
& ( esk17217_4("2","2","2","1")
<=> $true )
& ( esk17217_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17218_4,fi_predicates,
( ( esk17218_4("1","1","1","1")
<=> $false )
& ( esk17218_4("1","1","1","2")
<=> $false )
& ( esk17218_4("1","1","2","1")
<=> $false )
& ( esk17218_4("1","1","2","2")
<=> $false )
& ( esk17218_4("1","2","1","1")
<=> $false )
& ( esk17218_4("1","2","1","2")
<=> $false )
& ( esk17218_4("1","2","2","1")
<=> $false )
& ( esk17218_4("1","2","2","2")
<=> $false )
& ( esk17218_4("2","1","1","1")
<=> $false )
& ( esk17218_4("2","1","1","2")
<=> $false )
& ( esk17218_4("2","1","2","1")
<=> $false )
& ( esk17218_4("2","1","2","2")
<=> $false )
& ( esk17218_4("2","2","1","1")
<=> $false )
& ( esk17218_4("2","2","1","2")
<=> $false )
& ( esk17218_4("2","2","2","1")
<=> $true )
& ( esk17218_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17219_4,fi_predicates,
( ( esk17219_4("1","1","1","1")
<=> $false )
& ( esk17219_4("1","1","1","2")
<=> $true )
& ( esk17219_4("1","1","2","1")
<=> $true )
& ( esk17219_4("1","1","2","2")
<=> $false )
& ( esk17219_4("1","2","1","1")
<=> $false )
& ( esk17219_4("1","2","1","2")
<=> $true )
& ( esk17219_4("1","2","2","1")
<=> $true )
& ( esk17219_4("1","2","2","2")
<=> $false )
& ( esk17219_4("2","1","1","1")
<=> $false )
& ( esk17219_4("2","1","1","2")
<=> $true )
& ( esk17219_4("2","1","2","1")
<=> $true )
& ( esk17219_4("2","1","2","2")
<=> $false )
& ( esk17219_4("2","2","1","1")
<=> $false )
& ( esk17219_4("2","2","1","2")
<=> $true )
& ( esk17219_4("2","2","2","1")
<=> $false )
& ( esk17219_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1721_4,fi_predicates,
( ( esk1721_4("1","1","1","1")
<=> $false )
& ( esk1721_4("1","1","1","2")
<=> $true )
& ( esk1721_4("1","1","2","1")
<=> $true )
& ( esk1721_4("1","1","2","2")
<=> $true )
& ( esk1721_4("1","2","1","1")
<=> $true )
& ( esk1721_4("1","2","1","2")
<=> $true )
& ( esk1721_4("1","2","2","1")
<=> $true )
& ( esk1721_4("1","2","2","2")
<=> $false )
& ( esk1721_4("2","1","1","1")
<=> $true )
& ( esk1721_4("2","1","1","2")
<=> $true )
& ( esk1721_4("2","1","2","1")
<=> $true )
& ( esk1721_4("2","1","2","2")
<=> $true )
& ( esk1721_4("2","2","1","1")
<=> $true )
& ( esk1721_4("2","2","1","2")
<=> $true )
& ( esk1721_4("2","2","2","1")
<=> $true )
& ( esk1721_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17220_4,fi_predicates,
( ( esk17220_4("1","1","1","1")
<=> $false )
& ( esk17220_4("1","1","1","2")
<=> $true )
& ( esk17220_4("1","1","2","1")
<=> $true )
& ( esk17220_4("1","1","2","2")
<=> $false )
& ( esk17220_4("1","2","1","1")
<=> $true )
& ( esk17220_4("1","2","1","2")
<=> $true )
& ( esk17220_4("1","2","2","1")
<=> $true )
& ( esk17220_4("1","2","2","2")
<=> $false )
& ( esk17220_4("2","1","1","1")
<=> $false )
& ( esk17220_4("2","1","1","2")
<=> $false )
& ( esk17220_4("2","1","2","1")
<=> $true )
& ( esk17220_4("2","1","2","2")
<=> $false )
& ( esk17220_4("2","2","1","1")
<=> $false )
& ( esk17220_4("2","2","1","2")
<=> $false )
& ( esk17220_4("2","2","2","1")
<=> $false )
& ( esk17220_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17221_4,fi_predicates,
( ( esk17221_4("1","1","1","1")
<=> $true )
& ( esk17221_4("1","1","1","2")
<=> $false )
& ( esk17221_4("1","1","2","1")
<=> $false )
& ( esk17221_4("1","1","2","2")
<=> $true )
& ( esk17221_4("1","2","1","1")
<=> $false )
& ( esk17221_4("1","2","1","2")
<=> $false )
& ( esk17221_4("1","2","2","1")
<=> $true )
& ( esk17221_4("1","2","2","2")
<=> $false )
& ( esk17221_4("2","1","1","1")
<=> $true )
& ( esk17221_4("2","1","1","2")
<=> $true )
& ( esk17221_4("2","1","2","1")
<=> $false )
& ( esk17221_4("2","1","2","2")
<=> $false )
& ( esk17221_4("2","2","1","1")
<=> $true )
& ( esk17221_4("2","2","1","2")
<=> $true )
& ( esk17221_4("2","2","2","1")
<=> $true )
& ( esk17221_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17222_4,fi_predicates,
( ( esk17222_4("1","1","1","1")
<=> $false )
& ( esk17222_4("1","1","1","2")
<=> $false )
& ( esk17222_4("1","1","2","1")
<=> $false )
& ( esk17222_4("1","1","2","2")
<=> $false )
& ( esk17222_4("1","2","1","1")
<=> $true )
& ( esk17222_4("1","2","1","2")
<=> $true )
& ( esk17222_4("1","2","2","1")
<=> $false )
& ( esk17222_4("1","2","2","2")
<=> $false )
& ( esk17222_4("2","1","1","1")
<=> $true )
& ( esk17222_4("2","1","1","2")
<=> $true )
& ( esk17222_4("2","1","2","1")
<=> $false )
& ( esk17222_4("2","1","2","2")
<=> $false )
& ( esk17222_4("2","2","1","1")
<=> $true )
& ( esk17222_4("2","2","1","2")
<=> $true )
& ( esk17222_4("2","2","2","1")
<=> $true )
& ( esk17222_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17223_4,fi_predicates,
( ( esk17223_4("1","1","1","1")
<=> $true )
& ( esk17223_4("1","1","1","2")
<=> $true )
& ( esk17223_4("1","1","2","1")
<=> $true )
& ( esk17223_4("1","1","2","2")
<=> $true )
& ( esk17223_4("1","2","1","1")
<=> $false )
& ( esk17223_4("1","2","1","2")
<=> $false )
& ( esk17223_4("1","2","2","1")
<=> $false )
& ( esk17223_4("1","2","2","2")
<=> $false )
& ( esk17223_4("2","1","1","1")
<=> $true )
& ( esk17223_4("2","1","1","2")
<=> $true )
& ( esk17223_4("2","1","2","1")
<=> $false )
& ( esk17223_4("2","1","2","2")
<=> $false )
& ( esk17223_4("2","2","1","1")
<=> $true )
& ( esk17223_4("2","2","1","2")
<=> $true )
& ( esk17223_4("2","2","2","1")
<=> $true )
& ( esk17223_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17224_4,fi_predicates,
( ( esk17224_4("1","1","1","1")
<=> $false )
& ( esk17224_4("1","1","1","2")
<=> $true )
& ( esk17224_4("1","1","2","1")
<=> $true )
& ( esk17224_4("1","1","2","2")
<=> $false )
& ( esk17224_4("1","2","1","1")
<=> $true )
& ( esk17224_4("1","2","1","2")
<=> $true )
& ( esk17224_4("1","2","2","1")
<=> $false )
& ( esk17224_4("1","2","2","2")
<=> $false )
& ( esk17224_4("2","1","1","1")
<=> $true )
& ( esk17224_4("2","1","1","2")
<=> $true )
& ( esk17224_4("2","1","2","1")
<=> $false )
& ( esk17224_4("2","1","2","2")
<=> $false )
& ( esk17224_4("2","2","1","1")
<=> $true )
& ( esk17224_4("2","2","1","2")
<=> $true )
& ( esk17224_4("2","2","2","1")
<=> $true )
& ( esk17224_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17225_4,fi_predicates,
( ( esk17225_4("1","1","1","1")
<=> $true )
& ( esk17225_4("1","1","1","2")
<=> $true )
& ( esk17225_4("1","1","2","1")
<=> $false )
& ( esk17225_4("1","1","2","2")
<=> $true )
& ( esk17225_4("1","2","1","1")
<=> $false )
& ( esk17225_4("1","2","1","2")
<=> $true )
& ( esk17225_4("1","2","2","1")
<=> $false )
& ( esk17225_4("1","2","2","2")
<=> $false )
& ( esk17225_4("2","1","1","1")
<=> $true )
& ( esk17225_4("2","1","1","2")
<=> $false )
& ( esk17225_4("2","1","2","1")
<=> $true )
& ( esk17225_4("2","1","2","2")
<=> $false )
& ( esk17225_4("2","2","1","1")
<=> $true )
& ( esk17225_4("2","2","1","2")
<=> $false )
& ( esk17225_4("2","2","2","1")
<=> $false )
& ( esk17225_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17226_4,fi_predicates,
( ( esk17226_4("1","1","1","1")
<=> $false )
& ( esk17226_4("1","1","1","2")
<=> $true )
& ( esk17226_4("1","1","2","1")
<=> $true )
& ( esk17226_4("1","1","2","2")
<=> $false )
& ( esk17226_4("1","2","1","1")
<=> $false )
& ( esk17226_4("1","2","1","2")
<=> $false )
& ( esk17226_4("1","2","2","1")
<=> $true )
& ( esk17226_4("1","2","2","2")
<=> $false )
& ( esk17226_4("2","1","1","1")
<=> $true )
& ( esk17226_4("2","1","1","2")
<=> $true )
& ( esk17226_4("2","1","2","1")
<=> $true )
& ( esk17226_4("2","1","2","2")
<=> $false )
& ( esk17226_4("2","2","1","1")
<=> $true )
& ( esk17226_4("2","2","1","2")
<=> $true )
& ( esk17226_4("2","2","2","1")
<=> $false )
& ( esk17226_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17227_4,fi_predicates,
( ( esk17227_4("1","1","1","1")
<=> $true )
& ( esk17227_4("1","1","1","2")
<=> $true )
& ( esk17227_4("1","1","2","1")
<=> $false )
& ( esk17227_4("1","1","2","2")
<=> $false )
& ( esk17227_4("1","2","1","1")
<=> $true )
& ( esk17227_4("1","2","1","2")
<=> $true )
& ( esk17227_4("1","2","2","1")
<=> $false )
& ( esk17227_4("1","2","2","2")
<=> $true )
& ( esk17227_4("2","1","1","1")
<=> $true )
& ( esk17227_4("2","1","1","2")
<=> $true )
& ( esk17227_4("2","1","2","1")
<=> $false )
& ( esk17227_4("2","1","2","2")
<=> $false )
& ( esk17227_4("2","2","1","1")
<=> $false )
& ( esk17227_4("2","2","1","2")
<=> $false )
& ( esk17227_4("2","2","2","1")
<=> $false )
& ( esk17227_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17228_4,fi_predicates,
( ( esk17228_4("1","1","1","1")
<=> $true )
& ( esk17228_4("1","1","1","2")
<=> $true )
& ( esk17228_4("1","1","2","1")
<=> $true )
& ( esk17228_4("1","1","2","2")
<=> $true )
& ( esk17228_4("1","2","1","1")
<=> $true )
& ( esk17228_4("1","2","1","2")
<=> $true )
& ( esk17228_4("1","2","2","1")
<=> $true )
& ( esk17228_4("1","2","2","2")
<=> $true )
& ( esk17228_4("2","1","1","1")
<=> $true )
& ( esk17228_4("2","1","1","2")
<=> $true )
& ( esk17228_4("2","1","2","1")
<=> $true )
& ( esk17228_4("2","1","2","2")
<=> $true )
& ( esk17228_4("2","2","1","1")
<=> $true )
& ( esk17228_4("2","2","1","2")
<=> $true )
& ( esk17228_4("2","2","2","1")
<=> $false )
& ( esk17228_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17229_4,fi_predicates,
( ( esk17229_4("1","1","1","1")
<=> $true )
& ( esk17229_4("1","1","1","2")
<=> $false )
& ( esk17229_4("1","1","2","1")
<=> $true )
& ( esk17229_4("1","1","2","2")
<=> $true )
& ( esk17229_4("1","2","1","1")
<=> $true )
& ( esk17229_4("1","2","1","2")
<=> $true )
& ( esk17229_4("1","2","2","1")
<=> $true )
& ( esk17229_4("1","2","2","2")
<=> $true )
& ( esk17229_4("2","1","1","1")
<=> $false )
& ( esk17229_4("2","1","1","2")
<=> $true )
& ( esk17229_4("2","1","2","1")
<=> $true )
& ( esk17229_4("2","1","2","2")
<=> $true )
& ( esk17229_4("2","2","1","1")
<=> $true )
& ( esk17229_4("2","2","1","2")
<=> $true )
& ( esk17229_4("2","2","2","1")
<=> $true )
& ( esk17229_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1722_4,fi_predicates,
( ( esk1722_4("1","1","1","1")
<=> $false )
& ( esk1722_4("1","1","1","2")
<=> $true )
& ( esk1722_4("1","1","2","1")
<=> $true )
& ( esk1722_4("1","1","2","2")
<=> $true )
& ( esk1722_4("1","2","1","1")
<=> $false )
& ( esk1722_4("1","2","1","2")
<=> $true )
& ( esk1722_4("1","2","2","1")
<=> $false )
& ( esk1722_4("1","2","2","2")
<=> $false )
& ( esk1722_4("2","1","1","1")
<=> $true )
& ( esk1722_4("2","1","1","2")
<=> $false )
& ( esk1722_4("2","1","2","1")
<=> $true )
& ( esk1722_4("2","1","2","2")
<=> $true )
& ( esk1722_4("2","2","1","1")
<=> $true )
& ( esk1722_4("2","2","1","2")
<=> $true )
& ( esk1722_4("2","2","2","1")
<=> $true )
& ( esk1722_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17230_4,fi_predicates,
( ( esk17230_4("1","1","1","1")
<=> $true )
& ( esk17230_4("1","1","1","2")
<=> $false )
& ( esk17230_4("1","1","2","1")
<=> $true )
& ( esk17230_4("1","1","2","2")
<=> $true )
& ( esk17230_4("1","2","1","1")
<=> $true )
& ( esk17230_4("1","2","1","2")
<=> $true )
& ( esk17230_4("1","2","2","1")
<=> $true )
& ( esk17230_4("1","2","2","2")
<=> $true )
& ( esk17230_4("2","1","1","1")
<=> $false )
& ( esk17230_4("2","1","1","2")
<=> $true )
& ( esk17230_4("2","1","2","1")
<=> $true )
& ( esk17230_4("2","1","2","2")
<=> $true )
& ( esk17230_4("2","2","1","1")
<=> $true )
& ( esk17230_4("2","2","1","2")
<=> $true )
& ( esk17230_4("2","2","2","1")
<=> $false )
& ( esk17230_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17231_4,fi_predicates,
( ( esk17231_4("1","1","1","1")
<=> $true )
& ( esk17231_4("1","1","1","2")
<=> $false )
& ( esk17231_4("1","1","2","1")
<=> $true )
& ( esk17231_4("1","1","2","2")
<=> $true )
& ( esk17231_4("1","2","1","1")
<=> $true )
& ( esk17231_4("1","2","1","2")
<=> $true )
& ( esk17231_4("1","2","2","1")
<=> $true )
& ( esk17231_4("1","2","2","2")
<=> $true )
& ( esk17231_4("2","1","1","1")
<=> $false )
& ( esk17231_4("2","1","1","2")
<=> $true )
& ( esk17231_4("2","1","2","1")
<=> $true )
& ( esk17231_4("2","1","2","2")
<=> $true )
& ( esk17231_4("2","2","1","1")
<=> $true )
& ( esk17231_4("2","2","1","2")
<=> $true )
& ( esk17231_4("2","2","2","1")
<=> $false )
& ( esk17231_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17232_4,fi_predicates,
( ( esk17232_4("1","1","1","1")
<=> $true )
& ( esk17232_4("1","1","1","2")
<=> $true )
& ( esk17232_4("1","1","2","1")
<=> $true )
& ( esk17232_4("1","1","2","2")
<=> $true )
& ( esk17232_4("1","2","1","1")
<=> $false )
& ( esk17232_4("1","2","1","2")
<=> $true )
& ( esk17232_4("1","2","2","1")
<=> $true )
& ( esk17232_4("1","2","2","2")
<=> $false )
& ( esk17232_4("2","1","1","1")
<=> $true )
& ( esk17232_4("2","1","1","2")
<=> $true )
& ( esk17232_4("2","1","2","1")
<=> $true )
& ( esk17232_4("2","1","2","2")
<=> $true )
& ( esk17232_4("2","2","1","1")
<=> $true )
& ( esk17232_4("2","2","1","2")
<=> $true )
& ( esk17232_4("2","2","2","1")
<=> $false )
& ( esk17232_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17233_4,fi_predicates,
( ( esk17233_4("1","1","1","1")
<=> $true )
& ( esk17233_4("1","1","1","2")
<=> $true )
& ( esk17233_4("1","1","2","1")
<=> $true )
& ( esk17233_4("1","1","2","2")
<=> $true )
& ( esk17233_4("1","2","1","1")
<=> $true )
& ( esk17233_4("1","2","1","2")
<=> $true )
& ( esk17233_4("1","2","2","1")
<=> $true )
& ( esk17233_4("1","2","2","2")
<=> $true )
& ( esk17233_4("2","1","1","1")
<=> $true )
& ( esk17233_4("2","1","1","2")
<=> $false )
& ( esk17233_4("2","1","2","1")
<=> $true )
& ( esk17233_4("2","1","2","2")
<=> $true )
& ( esk17233_4("2","2","1","1")
<=> $true )
& ( esk17233_4("2","2","1","2")
<=> $true )
& ( esk17233_4("2","2","2","1")
<=> $true )
& ( esk17233_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17234_4,fi_predicates,
( ( esk17234_4("1","1","1","1")
<=> $true )
& ( esk17234_4("1","1","1","2")
<=> $true )
& ( esk17234_4("1","1","2","1")
<=> $false )
& ( esk17234_4("1","1","2","2")
<=> $false )
& ( esk17234_4("1","2","1","1")
<=> $true )
& ( esk17234_4("1","2","1","2")
<=> $true )
& ( esk17234_4("1","2","2","1")
<=> $false )
& ( esk17234_4("1","2","2","2")
<=> $true )
& ( esk17234_4("2","1","1","1")
<=> $true )
& ( esk17234_4("2","1","1","2")
<=> $true )
& ( esk17234_4("2","1","2","1")
<=> $false )
& ( esk17234_4("2","1","2","2")
<=> $false )
& ( esk17234_4("2","2","1","1")
<=> $false )
& ( esk17234_4("2","2","1","2")
<=> $false )
& ( esk17234_4("2","2","2","1")
<=> $false )
& ( esk17234_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17235_4,fi_predicates,
( ( esk17235_4("1","1","1","1")
<=> $true )
& ( esk17235_4("1","1","1","2")
<=> $true )
& ( esk17235_4("1","1","2","1")
<=> $true )
& ( esk17235_4("1","1","2","2")
<=> $true )
& ( esk17235_4("1","2","1","1")
<=> $true )
& ( esk17235_4("1","2","1","2")
<=> $true )
& ( esk17235_4("1","2","2","1")
<=> $true )
& ( esk17235_4("1","2","2","2")
<=> $true )
& ( esk17235_4("2","1","1","1")
<=> $true )
& ( esk17235_4("2","1","1","2")
<=> $true )
& ( esk17235_4("2","1","2","1")
<=> $true )
& ( esk17235_4("2","1","2","2")
<=> $true )
& ( esk17235_4("2","2","1","1")
<=> $true )
& ( esk17235_4("2","2","1","2")
<=> $true )
& ( esk17235_4("2","2","2","1")
<=> $true )
& ( esk17235_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17236_4,fi_predicates,
( ( esk17236_4("1","1","1","1")
<=> $false )
& ( esk17236_4("1","1","1","2")
<=> $false )
& ( esk17236_4("1","1","2","1")
<=> $true )
& ( esk17236_4("1","1","2","2")
<=> $true )
& ( esk17236_4("1","2","1","1")
<=> $true )
& ( esk17236_4("1","2","1","2")
<=> $true )
& ( esk17236_4("1","2","2","1")
<=> $true )
& ( esk17236_4("1","2","2","2")
<=> $true )
& ( esk17236_4("2","1","1","1")
<=> $true )
& ( esk17236_4("2","1","1","2")
<=> $true )
& ( esk17236_4("2","1","2","1")
<=> $true )
& ( esk17236_4("2","1","2","2")
<=> $true )
& ( esk17236_4("2","2","1","1")
<=> $true )
& ( esk17236_4("2","2","1","2")
<=> $true )
& ( esk17236_4("2","2","2","1")
<=> $true )
& ( esk17236_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17237_4,fi_predicates,
( ( esk17237_4("1","1","1","1")
<=> $false )
& ( esk17237_4("1","1","1","2")
<=> $false )
& ( esk17237_4("1","1","2","1")
<=> $true )
& ( esk17237_4("1","1","2","2")
<=> $true )
& ( esk17237_4("1","2","1","1")
<=> $true )
& ( esk17237_4("1","2","1","2")
<=> $true )
& ( esk17237_4("1","2","2","1")
<=> $true )
& ( esk17237_4("1","2","2","2")
<=> $true )
& ( esk17237_4("2","1","1","1")
<=> $true )
& ( esk17237_4("2","1","1","2")
<=> $true )
& ( esk17237_4("2","1","2","1")
<=> $true )
& ( esk17237_4("2","1","2","2")
<=> $true )
& ( esk17237_4("2","2","1","1")
<=> $true )
& ( esk17237_4("2","2","1","2")
<=> $true )
& ( esk17237_4("2","2","2","1")
<=> $true )
& ( esk17237_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17238_4,fi_predicates,
( ( esk17238_4("1","1","1","1")
<=> $false )
& ( esk17238_4("1","1","1","2")
<=> $false )
& ( esk17238_4("1","1","2","1")
<=> $true )
& ( esk17238_4("1","1","2","2")
<=> $true )
& ( esk17238_4("1","2","1","1")
<=> $true )
& ( esk17238_4("1","2","1","2")
<=> $true )
& ( esk17238_4("1","2","2","1")
<=> $true )
& ( esk17238_4("1","2","2","2")
<=> $true )
& ( esk17238_4("2","1","1","1")
<=> $true )
& ( esk17238_4("2","1","1","2")
<=> $true )
& ( esk17238_4("2","1","2","1")
<=> $true )
& ( esk17238_4("2","1","2","2")
<=> $true )
& ( esk17238_4("2","2","1","1")
<=> $true )
& ( esk17238_4("2","2","1","2")
<=> $true )
& ( esk17238_4("2","2","2","1")
<=> $true )
& ( esk17238_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17239_4,fi_predicates,
( ( esk17239_4("1","1","1","1")
<=> $false )
& ( esk17239_4("1","1","1","2")
<=> $true )
& ( esk17239_4("1","1","2","1")
<=> $false )
& ( esk17239_4("1","1","2","2")
<=> $false )
& ( esk17239_4("1","2","1","1")
<=> $false )
& ( esk17239_4("1","2","1","2")
<=> $false )
& ( esk17239_4("1","2","2","1")
<=> $false )
& ( esk17239_4("1","2","2","2")
<=> $false )
& ( esk17239_4("2","1","1","1")
<=> $true )
& ( esk17239_4("2","1","1","2")
<=> $false )
& ( esk17239_4("2","1","2","1")
<=> $true )
& ( esk17239_4("2","1","2","2")
<=> $true )
& ( esk17239_4("2","2","1","1")
<=> $true )
& ( esk17239_4("2","2","1","2")
<=> $false )
& ( esk17239_4("2","2","2","1")
<=> $true )
& ( esk17239_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1723_4,fi_predicates,
( ( esk1723_4("1","1","1","1")
<=> $false )
& ( esk1723_4("1","1","1","2")
<=> $false )
& ( esk1723_4("1","1","2","1")
<=> $false )
& ( esk1723_4("1","1","2","2")
<=> $false )
& ( esk1723_4("1","2","1","1")
<=> $true )
& ( esk1723_4("1","2","1","2")
<=> $false )
& ( esk1723_4("1","2","2","1")
<=> $true )
& ( esk1723_4("1","2","2","2")
<=> $false )
& ( esk1723_4("2","1","1","1")
<=> $false )
& ( esk1723_4("2","1","1","2")
<=> $true )
& ( esk1723_4("2","1","2","1")
<=> $false )
& ( esk1723_4("2","1","2","2")
<=> $false )
& ( esk1723_4("2","2","1","1")
<=> $false )
& ( esk1723_4("2","2","1","2")
<=> $false )
& ( esk1723_4("2","2","2","1")
<=> $false )
& ( esk1723_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17240_4,fi_predicates,
( ( esk17240_4("1","1","1","1")
<=> $true )
& ( esk17240_4("1","1","1","2")
<=> $false )
& ( esk17240_4("1","1","2","1")
<=> $true )
& ( esk17240_4("1","1","2","2")
<=> $true )
& ( esk17240_4("1","2","1","1")
<=> $true )
& ( esk17240_4("1","2","1","2")
<=> $true )
& ( esk17240_4("1","2","2","1")
<=> $true )
& ( esk17240_4("1","2","2","2")
<=> $true )
& ( esk17240_4("2","1","1","1")
<=> $false )
& ( esk17240_4("2","1","1","2")
<=> $true )
& ( esk17240_4("2","1","2","1")
<=> $false )
& ( esk17240_4("2","1","2","2")
<=> $false )
& ( esk17240_4("2","2","1","1")
<=> $false )
& ( esk17240_4("2","2","1","2")
<=> $true )
& ( esk17240_4("2","2","2","1")
<=> $false )
& ( esk17240_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17241_4,fi_predicates,
( ( esk17241_4("1","1","1","1")
<=> $true )
& ( esk17241_4("1","1","1","2")
<=> $false )
& ( esk17241_4("1","1","2","1")
<=> $false )
& ( esk17241_4("1","1","2","2")
<=> $true )
& ( esk17241_4("1","2","1","1")
<=> $true )
& ( esk17241_4("1","2","1","2")
<=> $true )
& ( esk17241_4("1","2","2","1")
<=> $false )
& ( esk17241_4("1","2","2","2")
<=> $true )
& ( esk17241_4("2","1","1","1")
<=> $false )
& ( esk17241_4("2","1","1","2")
<=> $false )
& ( esk17241_4("2","1","2","1")
<=> $false )
& ( esk17241_4("2","1","2","2")
<=> $true )
& ( esk17241_4("2","2","1","1")
<=> $false )
& ( esk17241_4("2","2","1","2")
<=> $false )
& ( esk17241_4("2","2","2","1")
<=> $true )
& ( esk17241_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17242_4,fi_predicates,
( ( esk17242_4("1","1","1","1")
<=> $false )
& ( esk17242_4("1","1","1","2")
<=> $false )
& ( esk17242_4("1","1","2","1")
<=> $false )
& ( esk17242_4("1","1","2","2")
<=> $false )
& ( esk17242_4("1","2","1","1")
<=> $false )
& ( esk17242_4("1","2","1","2")
<=> $false )
& ( esk17242_4("1","2","2","1")
<=> $false )
& ( esk17242_4("1","2","2","2")
<=> $false )
& ( esk17242_4("2","1","1","1")
<=> $false )
& ( esk17242_4("2","1","1","2")
<=> $false )
& ( esk17242_4("2","1","2","1")
<=> $false )
& ( esk17242_4("2","1","2","2")
<=> $false )
& ( esk17242_4("2","2","1","1")
<=> $false )
& ( esk17242_4("2","2","1","2")
<=> $false )
& ( esk17242_4("2","2","2","1")
<=> $false )
& ( esk17242_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17243_4,fi_predicates,
( ( esk17243_4("1","1","1","1")
<=> $false )
& ( esk17243_4("1","1","1","2")
<=> $false )
& ( esk17243_4("1","1","2","1")
<=> $false )
& ( esk17243_4("1","1","2","2")
<=> $false )
& ( esk17243_4("1","2","1","1")
<=> $false )
& ( esk17243_4("1","2","1","2")
<=> $false )
& ( esk17243_4("1","2","2","1")
<=> $false )
& ( esk17243_4("1","2","2","2")
<=> $false )
& ( esk17243_4("2","1","1","1")
<=> $false )
& ( esk17243_4("2","1","1","2")
<=> $false )
& ( esk17243_4("2","1","2","1")
<=> $false )
& ( esk17243_4("2","1","2","2")
<=> $false )
& ( esk17243_4("2","2","1","1")
<=> $false )
& ( esk17243_4("2","2","1","2")
<=> $false )
& ( esk17243_4("2","2","2","1")
<=> $false )
& ( esk17243_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17244_4,fi_predicates,
( ( esk17244_4("1","1","1","1")
<=> $true )
& ( esk17244_4("1","1","1","2")
<=> $false )
& ( esk17244_4("1","1","2","1")
<=> $false )
& ( esk17244_4("1","1","2","2")
<=> $true )
& ( esk17244_4("1","2","1","1")
<=> $true )
& ( esk17244_4("1","2","1","2")
<=> $true )
& ( esk17244_4("1","2","2","1")
<=> $true )
& ( esk17244_4("1","2","2","2")
<=> $true )
& ( esk17244_4("2","1","1","1")
<=> $false )
& ( esk17244_4("2","1","1","2")
<=> $false )
& ( esk17244_4("2","1","2","1")
<=> $true )
& ( esk17244_4("2","1","2","2")
<=> $true )
& ( esk17244_4("2","2","1","1")
<=> $false )
& ( esk17244_4("2","2","1","2")
<=> $false )
& ( esk17244_4("2","2","2","1")
<=> $true )
& ( esk17244_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17245_4,fi_predicates,
( ( esk17245_4("1","1","1","1")
<=> $true )
& ( esk17245_4("1","1","1","2")
<=> $true )
& ( esk17245_4("1","1","2","1")
<=> $true )
& ( esk17245_4("1","1","2","2")
<=> $true )
& ( esk17245_4("1","2","1","1")
<=> $false )
& ( esk17245_4("1","2","1","2")
<=> $false )
& ( esk17245_4("1","2","2","1")
<=> $true )
& ( esk17245_4("1","2","2","2")
<=> $true )
& ( esk17245_4("2","1","1","1")
<=> $false )
& ( esk17245_4("2","1","1","2")
<=> $false )
& ( esk17245_4("2","1","2","1")
<=> $true )
& ( esk17245_4("2","1","2","2")
<=> $true )
& ( esk17245_4("2","2","1","1")
<=> $false )
& ( esk17245_4("2","2","1","2")
<=> $false )
& ( esk17245_4("2","2","2","1")
<=> $false )
& ( esk17245_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17246_4,fi_predicates,
( ( esk17246_4("1","1","1","1")
<=> $false )
& ( esk17246_4("1","1","1","2")
<=> $false )
& ( esk17246_4("1","1","2","1")
<=> $false )
& ( esk17246_4("1","1","2","2")
<=> $false )
& ( esk17246_4("1","2","1","1")
<=> $false )
& ( esk17246_4("1","2","1","2")
<=> $false )
& ( esk17246_4("1","2","2","1")
<=> $false )
& ( esk17246_4("1","2","2","2")
<=> $false )
& ( esk17246_4("2","1","1","1")
<=> $true )
& ( esk17246_4("2","1","1","2")
<=> $true )
& ( esk17246_4("2","1","2","1")
<=> $false )
& ( esk17246_4("2","1","2","2")
<=> $false )
& ( esk17246_4("2","2","1","1")
<=> $true )
& ( esk17246_4("2","2","1","2")
<=> $true )
& ( esk17246_4("2","2","2","1")
<=> $false )
& ( esk17246_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17247_4,fi_predicates,
( ( esk17247_4("1","1","1","1")
<=> $true )
& ( esk17247_4("1","1","1","2")
<=> $true )
& ( esk17247_4("1","1","2","1")
<=> $true )
& ( esk17247_4("1","1","2","2")
<=> $true )
& ( esk17247_4("1","2","1","1")
<=> $true )
& ( esk17247_4("1","2","1","2")
<=> $true )
& ( esk17247_4("1","2","2","1")
<=> $true )
& ( esk17247_4("1","2","2","2")
<=> $true )
& ( esk17247_4("2","1","1","1")
<=> $true )
& ( esk17247_4("2","1","1","2")
<=> $true )
& ( esk17247_4("2","1","2","1")
<=> $true )
& ( esk17247_4("2","1","2","2")
<=> $true )
& ( esk17247_4("2","2","1","1")
<=> $true )
& ( esk17247_4("2","2","1","2")
<=> $true )
& ( esk17247_4("2","2","2","1")
<=> $true )
& ( esk17247_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17248_4,fi_predicates,
( ( esk17248_4("1","1","1","1")
<=> $true )
& ( esk17248_4("1","1","1","2")
<=> $true )
& ( esk17248_4("1","1","2","1")
<=> $true )
& ( esk17248_4("1","1","2","2")
<=> $true )
& ( esk17248_4("1","2","1","1")
<=> $true )
& ( esk17248_4("1","2","1","2")
<=> $true )
& ( esk17248_4("1","2","2","1")
<=> $true )
& ( esk17248_4("1","2","2","2")
<=> $true )
& ( esk17248_4("2","1","1","1")
<=> $true )
& ( esk17248_4("2","1","1","2")
<=> $true )
& ( esk17248_4("2","1","2","1")
<=> $true )
& ( esk17248_4("2","1","2","2")
<=> $true )
& ( esk17248_4("2","2","1","1")
<=> $true )
& ( esk17248_4("2","2","1","2")
<=> $true )
& ( esk17248_4("2","2","2","1")
<=> $true )
& ( esk17248_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17249_4,fi_predicates,
( ( esk17249_4("1","1","1","1")
<=> $false )
& ( esk17249_4("1","1","1","2")
<=> $false )
& ( esk17249_4("1","1","2","1")
<=> $false )
& ( esk17249_4("1","1","2","2")
<=> $false )
& ( esk17249_4("1","2","1","1")
<=> $false )
& ( esk17249_4("1","2","1","2")
<=> $false )
& ( esk17249_4("1","2","2","1")
<=> $false )
& ( esk17249_4("1","2","2","2")
<=> $false )
& ( esk17249_4("2","1","1","1")
<=> $false )
& ( esk17249_4("2","1","1","2")
<=> $false )
& ( esk17249_4("2","1","2","1")
<=> $false )
& ( esk17249_4("2","1","2","2")
<=> $false )
& ( esk17249_4("2","2","1","1")
<=> $false )
& ( esk17249_4("2","2","1","2")
<=> $false )
& ( esk17249_4("2","2","2","1")
<=> $false )
& ( esk17249_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1724_4,fi_predicates,
( ( esk1724_4("1","1","1","1")
<=> $false )
& ( esk1724_4("1","1","1","2")
<=> $false )
& ( esk1724_4("1","1","2","1")
<=> $true )
& ( esk1724_4("1","1","2","2")
<=> $false )
& ( esk1724_4("1","2","1","1")
<=> $false )
& ( esk1724_4("1","2","1","2")
<=> $true )
& ( esk1724_4("1","2","2","1")
<=> $false )
& ( esk1724_4("1","2","2","2")
<=> $true )
& ( esk1724_4("2","1","1","1")
<=> $true )
& ( esk1724_4("2","1","1","2")
<=> $false )
& ( esk1724_4("2","1","2","1")
<=> $true )
& ( esk1724_4("2","1","2","2")
<=> $false )
& ( esk1724_4("2","2","1","1")
<=> $false )
& ( esk1724_4("2","2","1","2")
<=> $true )
& ( esk1724_4("2","2","2","1")
<=> $false )
& ( esk1724_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17250_4,fi_predicates,
( ( esk17250_4("1","1","1","1")
<=> $true )
& ( esk17250_4("1","1","1","2")
<=> $true )
& ( esk17250_4("1","1","2","1")
<=> $true )
& ( esk17250_4("1","1","2","2")
<=> $true )
& ( esk17250_4("1","2","1","1")
<=> $true )
& ( esk17250_4("1","2","1","2")
<=> $true )
& ( esk17250_4("1","2","2","1")
<=> $true )
& ( esk17250_4("1","2","2","2")
<=> $true )
& ( esk17250_4("2","1","1","1")
<=> $true )
& ( esk17250_4("2","1","1","2")
<=> $true )
& ( esk17250_4("2","1","2","1")
<=> $true )
& ( esk17250_4("2","1","2","2")
<=> $true )
& ( esk17250_4("2","2","1","1")
<=> $true )
& ( esk17250_4("2","2","1","2")
<=> $true )
& ( esk17250_4("2","2","2","1")
<=> $true )
& ( esk17250_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17251_4,fi_predicates,
( ( esk17251_4("1","1","1","1")
<=> $true )
& ( esk17251_4("1","1","1","2")
<=> $false )
& ( esk17251_4("1","1","2","1")
<=> $false )
& ( esk17251_4("1","1","2","2")
<=> $true )
& ( esk17251_4("1","2","1","1")
<=> $true )
& ( esk17251_4("1","2","1","2")
<=> $true )
& ( esk17251_4("1","2","2","1")
<=> $false )
& ( esk17251_4("1","2","2","2")
<=> $true )
& ( esk17251_4("2","1","1","1")
<=> $false )
& ( esk17251_4("2","1","1","2")
<=> $false )
& ( esk17251_4("2","1","2","1")
<=> $false )
& ( esk17251_4("2","1","2","2")
<=> $true )
& ( esk17251_4("2","2","1","1")
<=> $false )
& ( esk17251_4("2","2","1","2")
<=> $false )
& ( esk17251_4("2","2","2","1")
<=> $true )
& ( esk17251_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17252_4,fi_predicates,
( ( esk17252_4("1","1","1","1")
<=> $false )
& ( esk17252_4("1","1","1","2")
<=> $false )
& ( esk17252_4("1","1","2","1")
<=> $false )
& ( esk17252_4("1","1","2","2")
<=> $false )
& ( esk17252_4("1","2","1","1")
<=> $false )
& ( esk17252_4("1","2","1","2")
<=> $false )
& ( esk17252_4("1","2","2","1")
<=> $false )
& ( esk17252_4("1","2","2","2")
<=> $false )
& ( esk17252_4("2","1","1","1")
<=> $false )
& ( esk17252_4("2","1","1","2")
<=> $false )
& ( esk17252_4("2","1","2","1")
<=> $false )
& ( esk17252_4("2","1","2","2")
<=> $false )
& ( esk17252_4("2","2","1","1")
<=> $false )
& ( esk17252_4("2","2","1","2")
<=> $false )
& ( esk17252_4("2","2","2","1")
<=> $false )
& ( esk17252_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17253_4,fi_predicates,
( ( esk17253_4("1","1","1","1")
<=> $true )
& ( esk17253_4("1","1","1","2")
<=> $true )
& ( esk17253_4("1","1","2","1")
<=> $true )
& ( esk17253_4("1","1","2","2")
<=> $true )
& ( esk17253_4("1","2","1","1")
<=> $true )
& ( esk17253_4("1","2","1","2")
<=> $true )
& ( esk17253_4("1","2","2","1")
<=> $true )
& ( esk17253_4("1","2","2","2")
<=> $true )
& ( esk17253_4("2","1","1","1")
<=> $true )
& ( esk17253_4("2","1","1","2")
<=> $true )
& ( esk17253_4("2","1","2","1")
<=> $true )
& ( esk17253_4("2","1","2","2")
<=> $true )
& ( esk17253_4("2","2","1","1")
<=> $true )
& ( esk17253_4("2","2","1","2")
<=> $true )
& ( esk17253_4("2","2","2","1")
<=> $true )
& ( esk17253_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17254_4,fi_predicates,
( ( esk17254_4("1","1","1","1")
<=> $true )
& ( esk17254_4("1","1","1","2")
<=> $false )
& ( esk17254_4("1","1","2","1")
<=> $false )
& ( esk17254_4("1","1","2","2")
<=> $true )
& ( esk17254_4("1","2","1","1")
<=> $true )
& ( esk17254_4("1","2","1","2")
<=> $true )
& ( esk17254_4("1","2","2","1")
<=> $false )
& ( esk17254_4("1","2","2","2")
<=> $true )
& ( esk17254_4("2","1","1","1")
<=> $false )
& ( esk17254_4("2","1","1","2")
<=> $false )
& ( esk17254_4("2","1","2","1")
<=> $false )
& ( esk17254_4("2","1","2","2")
<=> $true )
& ( esk17254_4("2","2","1","1")
<=> $false )
& ( esk17254_4("2","2","1","2")
<=> $false )
& ( esk17254_4("2","2","2","1")
<=> $true )
& ( esk17254_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17255_4,fi_predicates,
( ( esk17255_4("1","1","1","1")
<=> $false )
& ( esk17255_4("1","1","1","2")
<=> $false )
& ( esk17255_4("1","1","2","1")
<=> $false )
& ( esk17255_4("1","1","2","2")
<=> $false )
& ( esk17255_4("1","2","1","1")
<=> $false )
& ( esk17255_4("1","2","1","2")
<=> $false )
& ( esk17255_4("1","2","2","1")
<=> $false )
& ( esk17255_4("1","2","2","2")
<=> $false )
& ( esk17255_4("2","1","1","1")
<=> $false )
& ( esk17255_4("2","1","1","2")
<=> $false )
& ( esk17255_4("2","1","2","1")
<=> $false )
& ( esk17255_4("2","1","2","2")
<=> $false )
& ( esk17255_4("2","2","1","1")
<=> $false )
& ( esk17255_4("2","2","1","2")
<=> $false )
& ( esk17255_4("2","2","2","1")
<=> $false )
& ( esk17255_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17256_4,fi_predicates,
( ( esk17256_4("1","1","1","1")
<=> $true )
& ( esk17256_4("1","1","1","2")
<=> $true )
& ( esk17256_4("1","1","2","1")
<=> $true )
& ( esk17256_4("1","1","2","2")
<=> $true )
& ( esk17256_4("1","2","1","1")
<=> $true )
& ( esk17256_4("1","2","1","2")
<=> $true )
& ( esk17256_4("1","2","2","1")
<=> $true )
& ( esk17256_4("1","2","2","2")
<=> $true )
& ( esk17256_4("2","1","1","1")
<=> $true )
& ( esk17256_4("2","1","1","2")
<=> $true )
& ( esk17256_4("2","1","2","1")
<=> $true )
& ( esk17256_4("2","1","2","2")
<=> $true )
& ( esk17256_4("2","2","1","1")
<=> $true )
& ( esk17256_4("2","2","1","2")
<=> $true )
& ( esk17256_4("2","2","2","1")
<=> $true )
& ( esk17256_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17257_4,fi_predicates,
( ( esk17257_4("1","1","1","1")
<=> $true )
& ( esk17257_4("1","1","1","2")
<=> $true )
& ( esk17257_4("1","1","2","1")
<=> $true )
& ( esk17257_4("1","1","2","2")
<=> $true )
& ( esk17257_4("1","2","1","1")
<=> $true )
& ( esk17257_4("1","2","1","2")
<=> $true )
& ( esk17257_4("1","2","2","1")
<=> $true )
& ( esk17257_4("1","2","2","2")
<=> $true )
& ( esk17257_4("2","1","1","1")
<=> $true )
& ( esk17257_4("2","1","1","2")
<=> $true )
& ( esk17257_4("2","1","2","1")
<=> $true )
& ( esk17257_4("2","1","2","2")
<=> $true )
& ( esk17257_4("2","2","1","1")
<=> $true )
& ( esk17257_4("2","2","1","2")
<=> $true )
& ( esk17257_4("2","2","2","1")
<=> $true )
& ( esk17257_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17258_4,fi_predicates,
( ( esk17258_4("1","1","1","1")
<=> $false )
& ( esk17258_4("1","1","1","2")
<=> $false )
& ( esk17258_4("1","1","2","1")
<=> $false )
& ( esk17258_4("1","1","2","2")
<=> $false )
& ( esk17258_4("1","2","1","1")
<=> $false )
& ( esk17258_4("1","2","1","2")
<=> $false )
& ( esk17258_4("1","2","2","1")
<=> $false )
& ( esk17258_4("1","2","2","2")
<=> $false )
& ( esk17258_4("2","1","1","1")
<=> $false )
& ( esk17258_4("2","1","1","2")
<=> $false )
& ( esk17258_4("2","1","2","1")
<=> $false )
& ( esk17258_4("2","1","2","2")
<=> $false )
& ( esk17258_4("2","2","1","1")
<=> $false )
& ( esk17258_4("2","2","1","2")
<=> $false )
& ( esk17258_4("2","2","2","1")
<=> $false )
& ( esk17258_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17259_4,fi_predicates,
( ( esk17259_4("1","1","1","1")
<=> $false )
& ( esk17259_4("1","1","1","2")
<=> $false )
& ( esk17259_4("1","1","2","1")
<=> $false )
& ( esk17259_4("1","1","2","2")
<=> $false )
& ( esk17259_4("1","2","1","1")
<=> $false )
& ( esk17259_4("1","2","1","2")
<=> $false )
& ( esk17259_4("1","2","2","1")
<=> $false )
& ( esk17259_4("1","2","2","2")
<=> $false )
& ( esk17259_4("2","1","1","1")
<=> $false )
& ( esk17259_4("2","1","1","2")
<=> $false )
& ( esk17259_4("2","1","2","1")
<=> $false )
& ( esk17259_4("2","1","2","2")
<=> $false )
& ( esk17259_4("2","2","1","1")
<=> $false )
& ( esk17259_4("2","2","1","2")
<=> $false )
& ( esk17259_4("2","2","2","1")
<=> $false )
& ( esk17259_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1725_4,fi_predicates,
( ( esk1725_4("1","1","1","1")
<=> $false )
& ( esk1725_4("1","1","1","2")
<=> $true )
& ( esk1725_4("1","1","2","1")
<=> $false )
& ( esk1725_4("1","1","2","2")
<=> $true )
& ( esk1725_4("1","2","1","1")
<=> $false )
& ( esk1725_4("1","2","1","2")
<=> $true )
& ( esk1725_4("1","2","2","1")
<=> $false )
& ( esk1725_4("1","2","2","2")
<=> $true )
& ( esk1725_4("2","1","1","1")
<=> $true )
& ( esk1725_4("2","1","1","2")
<=> $false )
& ( esk1725_4("2","1","2","1")
<=> $true )
& ( esk1725_4("2","1","2","2")
<=> $false )
& ( esk1725_4("2","2","1","1")
<=> $false )
& ( esk1725_4("2","2","1","2")
<=> $false )
& ( esk1725_4("2","2","2","1")
<=> $false )
& ( esk1725_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17260_4,fi_predicates,
( ( esk17260_4("1","1","1","1")
<=> $true )
& ( esk17260_4("1","1","1","2")
<=> $true )
& ( esk17260_4("1","1","2","1")
<=> $true )
& ( esk17260_4("1","1","2","2")
<=> $true )
& ( esk17260_4("1","2","1","1")
<=> $true )
& ( esk17260_4("1","2","1","2")
<=> $true )
& ( esk17260_4("1","2","2","1")
<=> $true )
& ( esk17260_4("1","2","2","2")
<=> $true )
& ( esk17260_4("2","1","1","1")
<=> $true )
& ( esk17260_4("2","1","1","2")
<=> $true )
& ( esk17260_4("2","1","2","1")
<=> $true )
& ( esk17260_4("2","1","2","2")
<=> $true )
& ( esk17260_4("2","2","1","1")
<=> $true )
& ( esk17260_4("2","2","1","2")
<=> $true )
& ( esk17260_4("2","2","2","1")
<=> $true )
& ( esk17260_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17261_4,fi_predicates,
( ( esk17261_4("1","1","1","1")
<=> $true )
& ( esk17261_4("1","1","1","2")
<=> $true )
& ( esk17261_4("1","1","2","1")
<=> $true )
& ( esk17261_4("1","1","2","2")
<=> $true )
& ( esk17261_4("1","2","1","1")
<=> $true )
& ( esk17261_4("1","2","1","2")
<=> $true )
& ( esk17261_4("1","2","2","1")
<=> $true )
& ( esk17261_4("1","2","2","2")
<=> $true )
& ( esk17261_4("2","1","1","1")
<=> $true )
& ( esk17261_4("2","1","1","2")
<=> $true )
& ( esk17261_4("2","1","2","1")
<=> $true )
& ( esk17261_4("2","1","2","2")
<=> $true )
& ( esk17261_4("2","2","1","1")
<=> $true )
& ( esk17261_4("2","2","1","2")
<=> $true )
& ( esk17261_4("2","2","2","1")
<=> $true )
& ( esk17261_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17262_4,fi_predicates,
( ( esk17262_4("1","1","1","1")
<=> $true )
& ( esk17262_4("1","1","1","2")
<=> $false )
& ( esk17262_4("1","1","2","1")
<=> $false )
& ( esk17262_4("1","1","2","2")
<=> $true )
& ( esk17262_4("1","2","1","1")
<=> $true )
& ( esk17262_4("1","2","1","2")
<=> $true )
& ( esk17262_4("1","2","2","1")
<=> $false )
& ( esk17262_4("1","2","2","2")
<=> $true )
& ( esk17262_4("2","1","1","1")
<=> $false )
& ( esk17262_4("2","1","1","2")
<=> $false )
& ( esk17262_4("2","1","2","1")
<=> $false )
& ( esk17262_4("2","1","2","2")
<=> $true )
& ( esk17262_4("2","2","1","1")
<=> $false )
& ( esk17262_4("2","2","1","2")
<=> $false )
& ( esk17262_4("2","2","2","1")
<=> $true )
& ( esk17262_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17263_4,fi_predicates,
( ( esk17263_4("1","1","1","1")
<=> $true )
& ( esk17263_4("1","1","1","2")
<=> $false )
& ( esk17263_4("1","1","2","1")
<=> $false )
& ( esk17263_4("1","1","2","2")
<=> $true )
& ( esk17263_4("1","2","1","1")
<=> $true )
& ( esk17263_4("1","2","1","2")
<=> $true )
& ( esk17263_4("1","2","2","1")
<=> $false )
& ( esk17263_4("1","2","2","2")
<=> $true )
& ( esk17263_4("2","1","1","1")
<=> $false )
& ( esk17263_4("2","1","1","2")
<=> $false )
& ( esk17263_4("2","1","2","1")
<=> $false )
& ( esk17263_4("2","1","2","2")
<=> $true )
& ( esk17263_4("2","2","1","1")
<=> $false )
& ( esk17263_4("2","2","1","2")
<=> $false )
& ( esk17263_4("2","2","2","1")
<=> $true )
& ( esk17263_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17264_4,fi_predicates,
( ( esk17264_4("1","1","1","1")
<=> $false )
& ( esk17264_4("1","1","1","2")
<=> $false )
& ( esk17264_4("1","1","2","1")
<=> $false )
& ( esk17264_4("1","1","2","2")
<=> $false )
& ( esk17264_4("1","2","1","1")
<=> $false )
& ( esk17264_4("1","2","1","2")
<=> $false )
& ( esk17264_4("1","2","2","1")
<=> $false )
& ( esk17264_4("1","2","2","2")
<=> $false )
& ( esk17264_4("2","1","1","1")
<=> $false )
& ( esk17264_4("2","1","1","2")
<=> $false )
& ( esk17264_4("2","1","2","1")
<=> $false )
& ( esk17264_4("2","1","2","2")
<=> $false )
& ( esk17264_4("2","2","1","1")
<=> $false )
& ( esk17264_4("2","2","1","2")
<=> $false )
& ( esk17264_4("2","2","2","1")
<=> $false )
& ( esk17264_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17265_4,fi_predicates,
( ( esk17265_4("1","1","1","1")
<=> $true )
& ( esk17265_4("1","1","1","2")
<=> $false )
& ( esk17265_4("1","1","2","1")
<=> $false )
& ( esk17265_4("1","1","2","2")
<=> $true )
& ( esk17265_4("1","2","1","1")
<=> $true )
& ( esk17265_4("1","2","1","2")
<=> $true )
& ( esk17265_4("1","2","2","1")
<=> $false )
& ( esk17265_4("1","2","2","2")
<=> $true )
& ( esk17265_4("2","1","1","1")
<=> $false )
& ( esk17265_4("2","1","1","2")
<=> $false )
& ( esk17265_4("2","1","2","1")
<=> $false )
& ( esk17265_4("2","1","2","2")
<=> $true )
& ( esk17265_4("2","2","1","1")
<=> $false )
& ( esk17265_4("2","2","1","2")
<=> $false )
& ( esk17265_4("2","2","2","1")
<=> $true )
& ( esk17265_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17266_4,fi_predicates,
( ( esk17266_4("1","1","1","1")
<=> $true )
& ( esk17266_4("1","1","1","2")
<=> $true )
& ( esk17266_4("1","1","2","1")
<=> $true )
& ( esk17266_4("1","1","2","2")
<=> $true )
& ( esk17266_4("1","2","1","1")
<=> $true )
& ( esk17266_4("1","2","1","2")
<=> $true )
& ( esk17266_4("1","2","2","1")
<=> $true )
& ( esk17266_4("1","2","2","2")
<=> $true )
& ( esk17266_4("2","1","1","1")
<=> $true )
& ( esk17266_4("2","1","1","2")
<=> $true )
& ( esk17266_4("2","1","2","1")
<=> $true )
& ( esk17266_4("2","1","2","2")
<=> $true )
& ( esk17266_4("2","2","1","1")
<=> $true )
& ( esk17266_4("2","2","1","2")
<=> $true )
& ( esk17266_4("2","2","2","1")
<=> $true )
& ( esk17266_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17267_4,fi_predicates,
( ( esk17267_4("1","1","1","1")
<=> $true )
& ( esk17267_4("1","1","1","2")
<=> $false )
& ( esk17267_4("1","1","2","1")
<=> $false )
& ( esk17267_4("1","1","2","2")
<=> $true )
& ( esk17267_4("1","2","1","1")
<=> $true )
& ( esk17267_4("1","2","1","2")
<=> $true )
& ( esk17267_4("1","2","2","1")
<=> $false )
& ( esk17267_4("1","2","2","2")
<=> $true )
& ( esk17267_4("2","1","1","1")
<=> $false )
& ( esk17267_4("2","1","1","2")
<=> $false )
& ( esk17267_4("2","1","2","1")
<=> $false )
& ( esk17267_4("2","1","2","2")
<=> $true )
& ( esk17267_4("2","2","1","1")
<=> $false )
& ( esk17267_4("2","2","1","2")
<=> $false )
& ( esk17267_4("2","2","2","1")
<=> $true )
& ( esk17267_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17268_4,fi_predicates,
( ( esk17268_4("1","1","1","1")
<=> $false )
& ( esk17268_4("1","1","1","2")
<=> $false )
& ( esk17268_4("1","1","2","1")
<=> $false )
& ( esk17268_4("1","1","2","2")
<=> $false )
& ( esk17268_4("1","2","1","1")
<=> $false )
& ( esk17268_4("1","2","1","2")
<=> $false )
& ( esk17268_4("1","2","2","1")
<=> $false )
& ( esk17268_4("1","2","2","2")
<=> $false )
& ( esk17268_4("2","1","1","1")
<=> $false )
& ( esk17268_4("2","1","1","2")
<=> $false )
& ( esk17268_4("2","1","2","1")
<=> $false )
& ( esk17268_4("2","1","2","2")
<=> $false )
& ( esk17268_4("2","2","1","1")
<=> $false )
& ( esk17268_4("2","2","1","2")
<=> $false )
& ( esk17268_4("2","2","2","1")
<=> $false )
& ( esk17268_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17269_4,fi_predicates,
( ( esk17269_4("1","1","1","1")
<=> $false )
& ( esk17269_4("1","1","1","2")
<=> $false )
& ( esk17269_4("1","1","2","1")
<=> $false )
& ( esk17269_4("1","1","2","2")
<=> $false )
& ( esk17269_4("1","2","1","1")
<=> $false )
& ( esk17269_4("1","2","1","2")
<=> $false )
& ( esk17269_4("1","2","2","1")
<=> $false )
& ( esk17269_4("1","2","2","2")
<=> $false )
& ( esk17269_4("2","1","1","1")
<=> $false )
& ( esk17269_4("2","1","1","2")
<=> $false )
& ( esk17269_4("2","1","2","1")
<=> $false )
& ( esk17269_4("2","1","2","2")
<=> $false )
& ( esk17269_4("2","2","1","1")
<=> $false )
& ( esk17269_4("2","2","1","2")
<=> $false )
& ( esk17269_4("2","2","2","1")
<=> $false )
& ( esk17269_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1726_4,fi_predicates,
( ( esk1726_4("1","1","1","1")
<=> $false )
& ( esk1726_4("1","1","1","2")
<=> $true )
& ( esk1726_4("1","1","2","1")
<=> $false )
& ( esk1726_4("1","1","2","2")
<=> $true )
& ( esk1726_4("1","2","1","1")
<=> $false )
& ( esk1726_4("1","2","1","2")
<=> $true )
& ( esk1726_4("1","2","2","1")
<=> $false )
& ( esk1726_4("1","2","2","2")
<=> $true )
& ( esk1726_4("2","1","1","1")
<=> $false )
& ( esk1726_4("2","1","1","2")
<=> $false )
& ( esk1726_4("2","1","2","1")
<=> $true )
& ( esk1726_4("2","1","2","2")
<=> $true )
& ( esk1726_4("2","2","1","1")
<=> $false )
& ( esk1726_4("2","2","1","2")
<=> $false )
& ( esk1726_4("2","2","2","1")
<=> $false )
& ( esk1726_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17270_4,fi_predicates,
( ( esk17270_4("1","1","1","1")
<=> $true )
& ( esk17270_4("1","1","1","2")
<=> $true )
& ( esk17270_4("1","1","2","1")
<=> $true )
& ( esk17270_4("1","1","2","2")
<=> $true )
& ( esk17270_4("1","2","1","1")
<=> $true )
& ( esk17270_4("1","2","1","2")
<=> $true )
& ( esk17270_4("1","2","2","1")
<=> $true )
& ( esk17270_4("1","2","2","2")
<=> $true )
& ( esk17270_4("2","1","1","1")
<=> $true )
& ( esk17270_4("2","1","1","2")
<=> $true )
& ( esk17270_4("2","1","2","1")
<=> $true )
& ( esk17270_4("2","1","2","2")
<=> $true )
& ( esk17270_4("2","2","1","1")
<=> $true )
& ( esk17270_4("2","2","1","2")
<=> $true )
& ( esk17270_4("2","2","2","1")
<=> $false )
& ( esk17270_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17271_4,fi_predicates,
( ( esk17271_4("1","1","1","1")
<=> $false )
& ( esk17271_4("1","1","1","2")
<=> $true )
& ( esk17271_4("1","1","2","1")
<=> $true )
& ( esk17271_4("1","1","2","2")
<=> $false )
& ( esk17271_4("1","2","1","1")
<=> $true )
& ( esk17271_4("1","2","1","2")
<=> $true )
& ( esk17271_4("1","2","2","1")
<=> $true )
& ( esk17271_4("1","2","2","2")
<=> $false )
& ( esk17271_4("2","1","1","1")
<=> $true )
& ( esk17271_4("2","1","1","2")
<=> $true )
& ( esk17271_4("2","1","2","1")
<=> $true )
& ( esk17271_4("2","1","2","2")
<=> $false )
& ( esk17271_4("2","2","1","1")
<=> $true )
& ( esk17271_4("2","2","1","2")
<=> $true )
& ( esk17271_4("2","2","2","1")
<=> $false )
& ( esk17271_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17272_4,fi_predicates,
( ( esk17272_4("1","1","1","1")
<=> $false )
& ( esk17272_4("1","1","1","2")
<=> $true )
& ( esk17272_4("1","1","2","1")
<=> $true )
& ( esk17272_4("1","1","2","2")
<=> $false )
& ( esk17272_4("1","2","1","1")
<=> $false )
& ( esk17272_4("1","2","1","2")
<=> $false )
& ( esk17272_4("1","2","2","1")
<=> $false )
& ( esk17272_4("1","2","2","2")
<=> $false )
& ( esk17272_4("2","1","1","1")
<=> $true )
& ( esk17272_4("2","1","1","2")
<=> $true )
& ( esk17272_4("2","1","2","1")
<=> $false )
& ( esk17272_4("2","1","2","2")
<=> $false )
& ( esk17272_4("2","2","1","1")
<=> $true )
& ( esk17272_4("2","2","1","2")
<=> $true )
& ( esk17272_4("2","2","2","1")
<=> $false )
& ( esk17272_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17273_4,fi_predicates,
( ( esk17273_4("1","1","1","1")
<=> $true )
& ( esk17273_4("1","1","1","2")
<=> $true )
& ( esk17273_4("1","1","2","1")
<=> $true )
& ( esk17273_4("1","1","2","2")
<=> $true )
& ( esk17273_4("1","2","1","1")
<=> $false )
& ( esk17273_4("1","2","1","2")
<=> $false )
& ( esk17273_4("1","2","2","1")
<=> $true )
& ( esk17273_4("1","2","2","2")
<=> $true )
& ( esk17273_4("2","1","1","1")
<=> $true )
& ( esk17273_4("2","1","1","2")
<=> $true )
& ( esk17273_4("2","1","2","1")
<=> $true )
& ( esk17273_4("2","1","2","2")
<=> $true )
& ( esk17273_4("2","2","1","1")
<=> $true )
& ( esk17273_4("2","2","1","2")
<=> $true )
& ( esk17273_4("2","2","2","1")
<=> $false )
& ( esk17273_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17274_4,fi_predicates,
( ( esk17274_4("1","1","1","1")
<=> $true )
& ( esk17274_4("1","1","1","2")
<=> $false )
& ( esk17274_4("1","1","2","1")
<=> $false )
& ( esk17274_4("1","1","2","2")
<=> $true )
& ( esk17274_4("1","2","1","1")
<=> $true )
& ( esk17274_4("1","2","1","2")
<=> $true )
& ( esk17274_4("1","2","2","1")
<=> $true )
& ( esk17274_4("1","2","2","2")
<=> $true )
& ( esk17274_4("2","1","1","1")
<=> $true )
& ( esk17274_4("2","1","1","2")
<=> $true )
& ( esk17274_4("2","1","2","1")
<=> $true )
& ( esk17274_4("2","1","2","2")
<=> $true )
& ( esk17274_4("2","2","1","1")
<=> $true )
& ( esk17274_4("2","2","1","2")
<=> $true )
& ( esk17274_4("2","2","2","1")
<=> $true )
& ( esk17274_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17275_4,fi_predicates,
( ( esk17275_4("1","1","1","1")
<=> $true )
& ( esk17275_4("1","1","1","2")
<=> $false )
& ( esk17275_4("1","1","2","1")
<=> $false )
& ( esk17275_4("1","1","2","2")
<=> $true )
& ( esk17275_4("1","2","1","1")
<=> $false )
& ( esk17275_4("1","2","1","2")
<=> $false )
& ( esk17275_4("1","2","2","1")
<=> $true )
& ( esk17275_4("1","2","2","2")
<=> $true )
& ( esk17275_4("2","1","1","1")
<=> $true )
& ( esk17275_4("2","1","1","2")
<=> $true )
& ( esk17275_4("2","1","2","1")
<=> $true )
& ( esk17275_4("2","1","2","2")
<=> $true )
& ( esk17275_4("2","2","1","1")
<=> $true )
& ( esk17275_4("2","2","1","2")
<=> $true )
& ( esk17275_4("2","2","2","1")
<=> $false )
& ( esk17275_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17276_4,fi_predicates,
( ( esk17276_4("1","1","1","1")
<=> $true )
& ( esk17276_4("1","1","1","2")
<=> $false )
& ( esk17276_4("1","1","2","1")
<=> $false )
& ( esk17276_4("1","1","2","2")
<=> $true )
& ( esk17276_4("1","2","1","1")
<=> $false )
& ( esk17276_4("1","2","1","2")
<=> $false )
& ( esk17276_4("1","2","2","1")
<=> $true )
& ( esk17276_4("1","2","2","2")
<=> $true )
& ( esk17276_4("2","1","1","1")
<=> $false )
& ( esk17276_4("2","1","1","2")
<=> $false )
& ( esk17276_4("2","1","2","1")
<=> $true )
& ( esk17276_4("2","1","2","2")
<=> $true )
& ( esk17276_4("2","2","1","1")
<=> $false )
& ( esk17276_4("2","2","1","2")
<=> $false )
& ( esk17276_4("2","2","2","1")
<=> $false )
& ( esk17276_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17277_4,fi_predicates,
( ( esk17277_4("1","1","1","1")
<=> $true )
& ( esk17277_4("1","1","1","2")
<=> $true )
& ( esk17277_4("1","1","2","1")
<=> $true )
& ( esk17277_4("1","1","2","2")
<=> $true )
& ( esk17277_4("1","2","1","1")
<=> $false )
& ( esk17277_4("1","2","1","2")
<=> $false )
& ( esk17277_4("1","2","2","1")
<=> $true )
& ( esk17277_4("1","2","2","2")
<=> $true )
& ( esk17277_4("2","1","1","1")
<=> $true )
& ( esk17277_4("2","1","1","2")
<=> $true )
& ( esk17277_4("2","1","2","1")
<=> $true )
& ( esk17277_4("2","1","2","2")
<=> $true )
& ( esk17277_4("2","2","1","1")
<=> $true )
& ( esk17277_4("2","2","1","2")
<=> $true )
& ( esk17277_4("2","2","2","1")
<=> $false )
& ( esk17277_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17278_4,fi_predicates,
( ( esk17278_4("1","1","1","1")
<=> $true )
& ( esk17278_4("1","1","1","2")
<=> $true )
& ( esk17278_4("1","1","2","1")
<=> $true )
& ( esk17278_4("1","1","2","2")
<=> $true )
& ( esk17278_4("1","2","1","1")
<=> $true )
& ( esk17278_4("1","2","1","2")
<=> $true )
& ( esk17278_4("1","2","2","1")
<=> $false )
& ( esk17278_4("1","2","2","2")
<=> $true )
& ( esk17278_4("2","1","1","1")
<=> $true )
& ( esk17278_4("2","1","1","2")
<=> $true )
& ( esk17278_4("2","1","2","1")
<=> $false )
& ( esk17278_4("2","1","2","2")
<=> $true )
& ( esk17278_4("2","2","1","1")
<=> $true )
& ( esk17278_4("2","2","1","2")
<=> $true )
& ( esk17278_4("2","2","2","1")
<=> $true )
& ( esk17278_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17279_4,fi_predicates,
( ( esk17279_4("1","1","1","1")
<=> $true )
& ( esk17279_4("1","1","1","2")
<=> $true )
& ( esk17279_4("1","1","2","1")
<=> $true )
& ( esk17279_4("1","1","2","2")
<=> $true )
& ( esk17279_4("1","2","1","1")
<=> $false )
& ( esk17279_4("1","2","1","2")
<=> $false )
& ( esk17279_4("1","2","2","1")
<=> $false )
& ( esk17279_4("1","2","2","2")
<=> $true )
& ( esk17279_4("2","1","1","1")
<=> $true )
& ( esk17279_4("2","1","1","2")
<=> $true )
& ( esk17279_4("2","1","2","1")
<=> $false )
& ( esk17279_4("2","1","2","2")
<=> $true )
& ( esk17279_4("2","2","1","1")
<=> $true )
& ( esk17279_4("2","2","1","2")
<=> $true )
& ( esk17279_4("2","2","2","1")
<=> $false )
& ( esk17279_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1727_4,fi_predicates,
( ( esk1727_4("1","1","1","1")
<=> $false )
& ( esk1727_4("1","1","1","2")
<=> $true )
& ( esk1727_4("1","1","2","1")
<=> $true )
& ( esk1727_4("1","1","2","2")
<=> $true )
& ( esk1727_4("1","2","1","1")
<=> $false )
& ( esk1727_4("1","2","1","2")
<=> $false )
& ( esk1727_4("1","2","2","1")
<=> $false )
& ( esk1727_4("1","2","2","2")
<=> $false )
& ( esk1727_4("2","1","1","1")
<=> $true )
& ( esk1727_4("2","1","1","2")
<=> $false )
& ( esk1727_4("2","1","2","1")
<=> $false )
& ( esk1727_4("2","1","2","2")
<=> $true )
& ( esk1727_4("2","2","1","1")
<=> $false )
& ( esk1727_4("2","2","1","2")
<=> $true )
& ( esk1727_4("2","2","2","1")
<=> $true )
& ( esk1727_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17280_4,fi_predicates,
( ( esk17280_4("1","1","1","1")
<=> $false )
& ( esk17280_4("1","1","1","2")
<=> $false )
& ( esk17280_4("1","1","2","1")
<=> $false )
& ( esk17280_4("1","1","2","2")
<=> $false )
& ( esk17280_4("1","2","1","1")
<=> $false )
& ( esk17280_4("1","2","1","2")
<=> $false )
& ( esk17280_4("1","2","2","1")
<=> $false )
& ( esk17280_4("1","2","2","2")
<=> $false )
& ( esk17280_4("2","1","1","1")
<=> $false )
& ( esk17280_4("2","1","1","2")
<=> $false )
& ( esk17280_4("2","1","2","1")
<=> $false )
& ( esk17280_4("2","1","2","2")
<=> $false )
& ( esk17280_4("2","2","1","1")
<=> $false )
& ( esk17280_4("2","2","1","2")
<=> $false )
& ( esk17280_4("2","2","2","1")
<=> $false )
& ( esk17280_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17281_4,fi_predicates,
( ( esk17281_4("1","1","1","1")
<=> $false )
& ( esk17281_4("1","1","1","2")
<=> $false )
& ( esk17281_4("1","1","2","1")
<=> $false )
& ( esk17281_4("1","1","2","2")
<=> $false )
& ( esk17281_4("1","2","1","1")
<=> $false )
& ( esk17281_4("1","2","1","2")
<=> $false )
& ( esk17281_4("1","2","2","1")
<=> $false )
& ( esk17281_4("1","2","2","2")
<=> $false )
& ( esk17281_4("2","1","1","1")
<=> $false )
& ( esk17281_4("2","1","1","2")
<=> $false )
& ( esk17281_4("2","1","2","1")
<=> $false )
& ( esk17281_4("2","1","2","2")
<=> $false )
& ( esk17281_4("2","2","1","1")
<=> $false )
& ( esk17281_4("2","2","1","2")
<=> $false )
& ( esk17281_4("2","2","2","1")
<=> $false )
& ( esk17281_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17282_4,fi_predicates,
( ( esk17282_4("1","1","1","1")
<=> $false )
& ( esk17282_4("1","1","1","2")
<=> $false )
& ( esk17282_4("1","1","2","1")
<=> $false )
& ( esk17282_4("1","1","2","2")
<=> $false )
& ( esk17282_4("1","2","1","1")
<=> $false )
& ( esk17282_4("1","2","1","2")
<=> $false )
& ( esk17282_4("1","2","2","1")
<=> $false )
& ( esk17282_4("1","2","2","2")
<=> $false )
& ( esk17282_4("2","1","1","1")
<=> $false )
& ( esk17282_4("2","1","1","2")
<=> $false )
& ( esk17282_4("2","1","2","1")
<=> $false )
& ( esk17282_4("2","1","2","2")
<=> $false )
& ( esk17282_4("2","2","1","1")
<=> $false )
& ( esk17282_4("2","2","1","2")
<=> $false )
& ( esk17282_4("2","2","2","1")
<=> $false )
& ( esk17282_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17283_4,fi_predicates,
( ( esk17283_4("1","1","1","1")
<=> $true )
& ( esk17283_4("1","1","1","2")
<=> $true )
& ( esk17283_4("1","1","2","1")
<=> $true )
& ( esk17283_4("1","1","2","2")
<=> $true )
& ( esk17283_4("1","2","1","1")
<=> $true )
& ( esk17283_4("1","2","1","2")
<=> $true )
& ( esk17283_4("1","2","2","1")
<=> $true )
& ( esk17283_4("1","2","2","2")
<=> $true )
& ( esk17283_4("2","1","1","1")
<=> $true )
& ( esk17283_4("2","1","1","2")
<=> $true )
& ( esk17283_4("2","1","2","1")
<=> $true )
& ( esk17283_4("2","1","2","2")
<=> $true )
& ( esk17283_4("2","2","1","1")
<=> $true )
& ( esk17283_4("2","2","1","2")
<=> $true )
& ( esk17283_4("2","2","2","1")
<=> $true )
& ( esk17283_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17284_4,fi_predicates,
( ( esk17284_4("1","1","1","1")
<=> $false )
& ( esk17284_4("1","1","1","2")
<=> $false )
& ( esk17284_4("1","1","2","1")
<=> $false )
& ( esk17284_4("1","1","2","2")
<=> $false )
& ( esk17284_4("1","2","1","1")
<=> $false )
& ( esk17284_4("1","2","1","2")
<=> $false )
& ( esk17284_4("1","2","2","1")
<=> $false )
& ( esk17284_4("1","2","2","2")
<=> $false )
& ( esk17284_4("2","1","1","1")
<=> $false )
& ( esk17284_4("2","1","1","2")
<=> $false )
& ( esk17284_4("2","1","2","1")
<=> $false )
& ( esk17284_4("2","1","2","2")
<=> $false )
& ( esk17284_4("2","2","1","1")
<=> $false )
& ( esk17284_4("2","2","1","2")
<=> $false )
& ( esk17284_4("2","2","2","1")
<=> $false )
& ( esk17284_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17285_4,fi_predicates,
( ( esk17285_4("1","1","1","1")
<=> $false )
& ( esk17285_4("1","1","1","2")
<=> $false )
& ( esk17285_4("1","1","2","1")
<=> $false )
& ( esk17285_4("1","1","2","2")
<=> $false )
& ( esk17285_4("1","2","1","1")
<=> $false )
& ( esk17285_4("1","2","1","2")
<=> $false )
& ( esk17285_4("1","2","2","1")
<=> $false )
& ( esk17285_4("1","2","2","2")
<=> $false )
& ( esk17285_4("2","1","1","1")
<=> $false )
& ( esk17285_4("2","1","1","2")
<=> $false )
& ( esk17285_4("2","1","2","1")
<=> $false )
& ( esk17285_4("2","1","2","2")
<=> $false )
& ( esk17285_4("2","2","1","1")
<=> $false )
& ( esk17285_4("2","2","1","2")
<=> $false )
& ( esk17285_4("2","2","2","1")
<=> $false )
& ( esk17285_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17286_4,fi_predicates,
( ( esk17286_4("1","1","1","1")
<=> $true )
& ( esk17286_4("1","1","1","2")
<=> $false )
& ( esk17286_4("1","1","2","1")
<=> $false )
& ( esk17286_4("1","1","2","2")
<=> $true )
& ( esk17286_4("1","2","1","1")
<=> $true )
& ( esk17286_4("1","2","1","2")
<=> $true )
& ( esk17286_4("1","2","2","1")
<=> $false )
& ( esk17286_4("1","2","2","2")
<=> $true )
& ( esk17286_4("2","1","1","1")
<=> $false )
& ( esk17286_4("2","1","1","2")
<=> $false )
& ( esk17286_4("2","1","2","1")
<=> $false )
& ( esk17286_4("2","1","2","2")
<=> $true )
& ( esk17286_4("2","2","1","1")
<=> $false )
& ( esk17286_4("2","2","1","2")
<=> $false )
& ( esk17286_4("2","2","2","1")
<=> $true )
& ( esk17286_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17287_4,fi_predicates,
( ( esk17287_4("1","1","1","1")
<=> $true )
& ( esk17287_4("1","1","1","2")
<=> $true )
& ( esk17287_4("1","1","2","1")
<=> $true )
& ( esk17287_4("1","1","2","2")
<=> $true )
& ( esk17287_4("1","2","1","1")
<=> $true )
& ( esk17287_4("1","2","1","2")
<=> $true )
& ( esk17287_4("1","2","2","1")
<=> $true )
& ( esk17287_4("1","2","2","2")
<=> $true )
& ( esk17287_4("2","1","1","1")
<=> $true )
& ( esk17287_4("2","1","1","2")
<=> $true )
& ( esk17287_4("2","1","2","1")
<=> $true )
& ( esk17287_4("2","1","2","2")
<=> $true )
& ( esk17287_4("2","2","1","1")
<=> $true )
& ( esk17287_4("2","2","1","2")
<=> $true )
& ( esk17287_4("2","2","2","1")
<=> $true )
& ( esk17287_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17288_4,fi_predicates,
( ( esk17288_4("1","1","1","1")
<=> $true )
& ( esk17288_4("1","1","1","2")
<=> $false )
& ( esk17288_4("1","1","2","1")
<=> $false )
& ( esk17288_4("1","1","2","2")
<=> $true )
& ( esk17288_4("1","2","1","1")
<=> $true )
& ( esk17288_4("1","2","1","2")
<=> $true )
& ( esk17288_4("1","2","2","1")
<=> $false )
& ( esk17288_4("1","2","2","2")
<=> $true )
& ( esk17288_4("2","1","1","1")
<=> $false )
& ( esk17288_4("2","1","1","2")
<=> $false )
& ( esk17288_4("2","1","2","1")
<=> $false )
& ( esk17288_4("2","1","2","2")
<=> $true )
& ( esk17288_4("2","2","1","1")
<=> $false )
& ( esk17288_4("2","2","1","2")
<=> $false )
& ( esk17288_4("2","2","2","1")
<=> $true )
& ( esk17288_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17289_4,fi_predicates,
( ( esk17289_4("1","1","1","1")
<=> $true )
& ( esk17289_4("1","1","1","2")
<=> $true )
& ( esk17289_4("1","1","2","1")
<=> $true )
& ( esk17289_4("1","1","2","2")
<=> $true )
& ( esk17289_4("1","2","1","1")
<=> $true )
& ( esk17289_4("1","2","1","2")
<=> $true )
& ( esk17289_4("1","2","2","1")
<=> $true )
& ( esk17289_4("1","2","2","2")
<=> $true )
& ( esk17289_4("2","1","1","1")
<=> $true )
& ( esk17289_4("2","1","1","2")
<=> $true )
& ( esk17289_4("2","1","2","1")
<=> $true )
& ( esk17289_4("2","1","2","2")
<=> $true )
& ( esk17289_4("2","2","1","1")
<=> $true )
& ( esk17289_4("2","2","1","2")
<=> $true )
& ( esk17289_4("2","2","2","1")
<=> $true )
& ( esk17289_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1728_4,fi_predicates,
( ( esk1728_4("1","1","1","1")
<=> $false )
& ( esk1728_4("1","1","1","2")
<=> $false )
& ( esk1728_4("1","1","2","1")
<=> $false )
& ( esk1728_4("1","1","2","2")
<=> $false )
& ( esk1728_4("1","2","1","1")
<=> $false )
& ( esk1728_4("1","2","1","2")
<=> $false )
& ( esk1728_4("1","2","2","1")
<=> $false )
& ( esk1728_4("1","2","2","2")
<=> $false )
& ( esk1728_4("2","1","1","1")
<=> $false )
& ( esk1728_4("2","1","1","2")
<=> $false )
& ( esk1728_4("2","1","2","1")
<=> $false )
& ( esk1728_4("2","1","2","2")
<=> $false )
& ( esk1728_4("2","2","1","1")
<=> $false )
& ( esk1728_4("2","2","1","2")
<=> $false )
& ( esk1728_4("2","2","2","1")
<=> $false )
& ( esk1728_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17290_4,fi_predicates,
( ( esk17290_4("1","1","1","1")
<=> $true )
& ( esk17290_4("1","1","1","2")
<=> $true )
& ( esk17290_4("1","1","2","1")
<=> $true )
& ( esk17290_4("1","1","2","2")
<=> $true )
& ( esk17290_4("1","2","1","1")
<=> $true )
& ( esk17290_4("1","2","1","2")
<=> $true )
& ( esk17290_4("1","2","2","1")
<=> $true )
& ( esk17290_4("1","2","2","2")
<=> $true )
& ( esk17290_4("2","1","1","1")
<=> $true )
& ( esk17290_4("2","1","1","2")
<=> $true )
& ( esk17290_4("2","1","2","1")
<=> $true )
& ( esk17290_4("2","1","2","2")
<=> $true )
& ( esk17290_4("2","2","1","1")
<=> $true )
& ( esk17290_4("2","2","1","2")
<=> $true )
& ( esk17290_4("2","2","2","1")
<=> $true )
& ( esk17290_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17291_4,fi_predicates,
( ( esk17291_4("1","1","1","1")
<=> $true )
& ( esk17291_4("1","1","1","2")
<=> $false )
& ( esk17291_4("1","1","2","1")
<=> $false )
& ( esk17291_4("1","1","2","2")
<=> $true )
& ( esk17291_4("1","2","1","1")
<=> $true )
& ( esk17291_4("1","2","1","2")
<=> $true )
& ( esk17291_4("1","2","2","1")
<=> $false )
& ( esk17291_4("1","2","2","2")
<=> $true )
& ( esk17291_4("2","1","1","1")
<=> $false )
& ( esk17291_4("2","1","1","2")
<=> $false )
& ( esk17291_4("2","1","2","1")
<=> $false )
& ( esk17291_4("2","1","2","2")
<=> $true )
& ( esk17291_4("2","2","1","1")
<=> $false )
& ( esk17291_4("2","2","1","2")
<=> $false )
& ( esk17291_4("2","2","2","1")
<=> $true )
& ( esk17291_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17292_4,fi_predicates,
( ( esk17292_4("1","1","1","1")
<=> $false )
& ( esk17292_4("1","1","1","2")
<=> $false )
& ( esk17292_4("1","1","2","1")
<=> $false )
& ( esk17292_4("1","1","2","2")
<=> $false )
& ( esk17292_4("1","2","1","1")
<=> $false )
& ( esk17292_4("1","2","1","2")
<=> $false )
& ( esk17292_4("1","2","2","1")
<=> $false )
& ( esk17292_4("1","2","2","2")
<=> $false )
& ( esk17292_4("2","1","1","1")
<=> $false )
& ( esk17292_4("2","1","1","2")
<=> $false )
& ( esk17292_4("2","1","2","1")
<=> $false )
& ( esk17292_4("2","1","2","2")
<=> $false )
& ( esk17292_4("2","2","1","1")
<=> $false )
& ( esk17292_4("2","2","1","2")
<=> $false )
& ( esk17292_4("2","2","2","1")
<=> $true )
& ( esk17292_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17293_4,fi_predicates,
( ( esk17293_4("1","1","1","1")
<=> $false )
& ( esk17293_4("1","1","1","2")
<=> $false )
& ( esk17293_4("1","1","2","1")
<=> $false )
& ( esk17293_4("1","1","2","2")
<=> $false )
& ( esk17293_4("1","2","1","1")
<=> $false )
& ( esk17293_4("1","2","1","2")
<=> $false )
& ( esk17293_4("1","2","2","1")
<=> $false )
& ( esk17293_4("1","2","2","2")
<=> $false )
& ( esk17293_4("2","1","1","1")
<=> $false )
& ( esk17293_4("2","1","1","2")
<=> $false )
& ( esk17293_4("2","1","2","1")
<=> $false )
& ( esk17293_4("2","1","2","2")
<=> $false )
& ( esk17293_4("2","2","1","1")
<=> $false )
& ( esk17293_4("2","2","1","2")
<=> $false )
& ( esk17293_4("2","2","2","1")
<=> $false )
& ( esk17293_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1729_4,fi_predicates,
( ( esk1729_4("1","1","1","1")
<=> $false )
& ( esk1729_4("1","1","1","2")
<=> $false )
& ( esk1729_4("1","1","2","1")
<=> $false )
& ( esk1729_4("1","1","2","2")
<=> $false )
& ( esk1729_4("1","2","1","1")
<=> $false )
& ( esk1729_4("1","2","1","2")
<=> $false )
& ( esk1729_4("1","2","2","1")
<=> $false )
& ( esk1729_4("1","2","2","2")
<=> $false )
& ( esk1729_4("2","1","1","1")
<=> $false )
& ( esk1729_4("2","1","1","2")
<=> $false )
& ( esk1729_4("2","1","2","1")
<=> $false )
& ( esk1729_4("2","1","2","2")
<=> $false )
& ( esk1729_4("2","2","1","1")
<=> $false )
& ( esk1729_4("2","2","1","2")
<=> $false )
& ( esk1729_4("2","2","2","1")
<=> $false )
& ( esk1729_4("2","2","2","2")
<=> $false ) ) ).
fof(esk172_0,fi_predicates,
( esk172_0
<=> $true ) ).
fof(esk1730_4,fi_predicates,
( ( esk1730_4("1","1","1","1")
<=> $false )
& ( esk1730_4("1","1","1","2")
<=> $false )
& ( esk1730_4("1","1","2","1")
<=> $false )
& ( esk1730_4("1","1","2","2")
<=> $false )
& ( esk1730_4("1","2","1","1")
<=> $false )
& ( esk1730_4("1","2","1","2")
<=> $false )
& ( esk1730_4("1","2","2","1")
<=> $false )
& ( esk1730_4("1","2","2","2")
<=> $false )
& ( esk1730_4("2","1","1","1")
<=> $false )
& ( esk1730_4("2","1","1","2")
<=> $false )
& ( esk1730_4("2","1","2","1")
<=> $false )
& ( esk1730_4("2","1","2","2")
<=> $false )
& ( esk1730_4("2","2","1","1")
<=> $false )
& ( esk1730_4("2","2","1","2")
<=> $false )
& ( esk1730_4("2","2","2","1")
<=> $false )
& ( esk1730_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17315_4,fi_predicates,
( ( esk17315_4("1","1","1","1")
<=> $false )
& ( esk17315_4("1","1","1","2")
<=> $false )
& ( esk17315_4("1","1","2","1")
<=> $false )
& ( esk17315_4("1","1","2","2")
<=> $false )
& ( esk17315_4("1","2","1","1")
<=> $false )
& ( esk17315_4("1","2","1","2")
<=> $false )
& ( esk17315_4("1","2","2","1")
<=> $false )
& ( esk17315_4("1","2","2","2")
<=> $false )
& ( esk17315_4("2","1","1","1")
<=> $false )
& ( esk17315_4("2","1","1","2")
<=> $false )
& ( esk17315_4("2","1","2","1")
<=> $false )
& ( esk17315_4("2","1","2","2")
<=> $false )
& ( esk17315_4("2","2","1","1")
<=> $false )
& ( esk17315_4("2","2","1","2")
<=> $false )
& ( esk17315_4("2","2","2","1")
<=> $false )
& ( esk17315_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17316_4,fi_predicates,
( ( esk17316_4("1","1","1","1")
<=> $false )
& ( esk17316_4("1","1","1","2")
<=> $false )
& ( esk17316_4("1","1","2","1")
<=> $false )
& ( esk17316_4("1","1","2","2")
<=> $false )
& ( esk17316_4("1","2","1","1")
<=> $false )
& ( esk17316_4("1","2","1","2")
<=> $false )
& ( esk17316_4("1","2","2","1")
<=> $false )
& ( esk17316_4("1","2","2","2")
<=> $false )
& ( esk17316_4("2","1","1","1")
<=> $false )
& ( esk17316_4("2","1","1","2")
<=> $false )
& ( esk17316_4("2","1","2","1")
<=> $false )
& ( esk17316_4("2","1","2","2")
<=> $false )
& ( esk17316_4("2","2","1","1")
<=> $false )
& ( esk17316_4("2","2","1","2")
<=> $false )
& ( esk17316_4("2","2","2","1")
<=> $false )
& ( esk17316_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17317_4,fi_predicates,
( ( esk17317_4("1","1","1","1")
<=> $false )
& ( esk17317_4("1","1","1","2")
<=> $false )
& ( esk17317_4("1","1","2","1")
<=> $false )
& ( esk17317_4("1","1","2","2")
<=> $false )
& ( esk17317_4("1","2","1","1")
<=> $false )
& ( esk17317_4("1","2","1","2")
<=> $false )
& ( esk17317_4("1","2","2","1")
<=> $false )
& ( esk17317_4("1","2","2","2")
<=> $true )
& ( esk17317_4("2","1","1","1")
<=> $false )
& ( esk17317_4("2","1","1","2")
<=> $true )
& ( esk17317_4("2","1","2","1")
<=> $false )
& ( esk17317_4("2","1","2","2")
<=> $true )
& ( esk17317_4("2","2","1","1")
<=> $false )
& ( esk17317_4("2","2","1","2")
<=> $false )
& ( esk17317_4("2","2","2","1")
<=> $false )
& ( esk17317_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17318_4,fi_predicates,
( ( esk17318_4("1","1","1","1")
<=> $false )
& ( esk17318_4("1","1","1","2")
<=> $false )
& ( esk17318_4("1","1","2","1")
<=> $false )
& ( esk17318_4("1","1","2","2")
<=> $false )
& ( esk17318_4("1","2","1","1")
<=> $false )
& ( esk17318_4("1","2","1","2")
<=> $false )
& ( esk17318_4("1","2","2","1")
<=> $false )
& ( esk17318_4("1","2","2","2")
<=> $false )
& ( esk17318_4("2","1","1","1")
<=> $false )
& ( esk17318_4("2","1","1","2")
<=> $false )
& ( esk17318_4("2","1","2","1")
<=> $false )
& ( esk17318_4("2","1","2","2")
<=> $false )
& ( esk17318_4("2","2","1","1")
<=> $false )
& ( esk17318_4("2","2","1","2")
<=> $false )
& ( esk17318_4("2","2","2","1")
<=> $false )
& ( esk17318_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17319_4,fi_predicates,
( ( esk17319_4("1","1","1","1")
<=> $false )
& ( esk17319_4("1","1","1","2")
<=> $false )
& ( esk17319_4("1","1","2","1")
<=> $false )
& ( esk17319_4("1","1","2","2")
<=> $false )
& ( esk17319_4("1","2","1","1")
<=> $false )
& ( esk17319_4("1","2","1","2")
<=> $false )
& ( esk17319_4("1","2","2","1")
<=> $false )
& ( esk17319_4("1","2","2","2")
<=> $false )
& ( esk17319_4("2","1","1","1")
<=> $false )
& ( esk17319_4("2","1","1","2")
<=> $false )
& ( esk17319_4("2","1","2","1")
<=> $false )
& ( esk17319_4("2","1","2","2")
<=> $false )
& ( esk17319_4("2","2","1","1")
<=> $false )
& ( esk17319_4("2","2","1","2")
<=> $false )
& ( esk17319_4("2","2","2","1")
<=> $false )
& ( esk17319_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1731_4,fi_predicates,
( ( esk1731_4("1","1","1","1")
<=> $false )
& ( esk1731_4("1","1","1","2")
<=> $false )
& ( esk1731_4("1","1","2","1")
<=> $true )
& ( esk1731_4("1","1","2","2")
<=> $false )
& ( esk1731_4("1","2","1","1")
<=> $false )
& ( esk1731_4("1","2","1","2")
<=> $true )
& ( esk1731_4("1","2","2","1")
<=> $false )
& ( esk1731_4("1","2","2","2")
<=> $true )
& ( esk1731_4("2","1","1","1")
<=> $true )
& ( esk1731_4("2","1","1","2")
<=> $false )
& ( esk1731_4("2","1","2","1")
<=> $true )
& ( esk1731_4("2","1","2","2")
<=> $false )
& ( esk1731_4("2","2","1","1")
<=> $false )
& ( esk1731_4("2","2","1","2")
<=> $true )
& ( esk1731_4("2","2","2","1")
<=> $false )
& ( esk1731_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17320_4,fi_predicates,
( ( esk17320_4("1","1","1","1")
<=> $false )
& ( esk17320_4("1","1","1","2")
<=> $false )
& ( esk17320_4("1","1","2","1")
<=> $false )
& ( esk17320_4("1","1","2","2")
<=> $false )
& ( esk17320_4("1","2","1","1")
<=> $false )
& ( esk17320_4("1","2","1","2")
<=> $false )
& ( esk17320_4("1","2","2","1")
<=> $false )
& ( esk17320_4("1","2","2","2")
<=> $false )
& ( esk17320_4("2","1","1","1")
<=> $false )
& ( esk17320_4("2","1","1","2")
<=> $false )
& ( esk17320_4("2","1","2","1")
<=> $false )
& ( esk17320_4("2","1","2","2")
<=> $false )
& ( esk17320_4("2","2","1","1")
<=> $false )
& ( esk17320_4("2","2","1","2")
<=> $false )
& ( esk17320_4("2","2","2","1")
<=> $false )
& ( esk17320_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17321_4,fi_predicates,
( ( esk17321_4("1","1","1","1")
<=> $false )
& ( esk17321_4("1","1","1","2")
<=> $false )
& ( esk17321_4("1","1","2","1")
<=> $false )
& ( esk17321_4("1","1","2","2")
<=> $false )
& ( esk17321_4("1","2","1","1")
<=> $false )
& ( esk17321_4("1","2","1","2")
<=> $false )
& ( esk17321_4("1","2","2","1")
<=> $false )
& ( esk17321_4("1","2","2","2")
<=> $false )
& ( esk17321_4("2","1","1","1")
<=> $false )
& ( esk17321_4("2","1","1","2")
<=> $false )
& ( esk17321_4("2","1","2","1")
<=> $false )
& ( esk17321_4("2","1","2","2")
<=> $false )
& ( esk17321_4("2","2","1","1")
<=> $false )
& ( esk17321_4("2","2","1","2")
<=> $false )
& ( esk17321_4("2","2","2","1")
<=> $false )
& ( esk17321_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17322_4,fi_predicates,
( ( esk17322_4("1","1","1","1")
<=> $false )
& ( esk17322_4("1","1","1","2")
<=> $false )
& ( esk17322_4("1","1","2","1")
<=> $false )
& ( esk17322_4("1","1","2","2")
<=> $false )
& ( esk17322_4("1","2","1","1")
<=> $false )
& ( esk17322_4("1","2","1","2")
<=> $false )
& ( esk17322_4("1","2","2","1")
<=> $false )
& ( esk17322_4("1","2","2","2")
<=> $false )
& ( esk17322_4("2","1","1","1")
<=> $false )
& ( esk17322_4("2","1","1","2")
<=> $false )
& ( esk17322_4("2","1","2","1")
<=> $false )
& ( esk17322_4("2","1","2","2")
<=> $false )
& ( esk17322_4("2","2","1","1")
<=> $false )
& ( esk17322_4("2","2","1","2")
<=> $false )
& ( esk17322_4("2","2","2","1")
<=> $false )
& ( esk17322_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17323_4,fi_predicates,
( ( esk17323_4("1","1","1","1")
<=> $false )
& ( esk17323_4("1","1","1","2")
<=> $false )
& ( esk17323_4("1","1","2","1")
<=> $false )
& ( esk17323_4("1","1","2","2")
<=> $false )
& ( esk17323_4("1","2","1","1")
<=> $false )
& ( esk17323_4("1","2","1","2")
<=> $false )
& ( esk17323_4("1","2","2","1")
<=> $false )
& ( esk17323_4("1","2","2","2")
<=> $false )
& ( esk17323_4("2","1","1","1")
<=> $false )
& ( esk17323_4("2","1","1","2")
<=> $false )
& ( esk17323_4("2","1","2","1")
<=> $false )
& ( esk17323_4("2","1","2","2")
<=> $false )
& ( esk17323_4("2","2","1","1")
<=> $false )
& ( esk17323_4("2","2","1","2")
<=> $false )
& ( esk17323_4("2","2","2","1")
<=> $false )
& ( esk17323_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17324_4,fi_predicates,
( ( esk17324_4("1","1","1","1")
<=> $false )
& ( esk17324_4("1","1","1","2")
<=> $false )
& ( esk17324_4("1","1","2","1")
<=> $false )
& ( esk17324_4("1","1","2","2")
<=> $false )
& ( esk17324_4("1","2","1","1")
<=> $false )
& ( esk17324_4("1","2","1","2")
<=> $false )
& ( esk17324_4("1","2","2","1")
<=> $false )
& ( esk17324_4("1","2","2","2")
<=> $false )
& ( esk17324_4("2","1","1","1")
<=> $false )
& ( esk17324_4("2","1","1","2")
<=> $false )
& ( esk17324_4("2","1","2","1")
<=> $false )
& ( esk17324_4("2","1","2","2")
<=> $false )
& ( esk17324_4("2","2","1","1")
<=> $false )
& ( esk17324_4("2","2","1","2")
<=> $false )
& ( esk17324_4("2","2","2","1")
<=> $false )
& ( esk17324_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17325_4,fi_predicates,
( ( esk17325_4("1","1","1","1")
<=> $false )
& ( esk17325_4("1","1","1","2")
<=> $false )
& ( esk17325_4("1","1","2","1")
<=> $false )
& ( esk17325_4("1","1","2","2")
<=> $false )
& ( esk17325_4("1","2","1","1")
<=> $false )
& ( esk17325_4("1","2","1","2")
<=> $false )
& ( esk17325_4("1","2","2","1")
<=> $false )
& ( esk17325_4("1","2","2","2")
<=> $false )
& ( esk17325_4("2","1","1","1")
<=> $false )
& ( esk17325_4("2","1","1","2")
<=> $false )
& ( esk17325_4("2","1","2","1")
<=> $false )
& ( esk17325_4("2","1","2","2")
<=> $false )
& ( esk17325_4("2","2","1","1")
<=> $false )
& ( esk17325_4("2","2","1","2")
<=> $false )
& ( esk17325_4("2","2","2","1")
<=> $false )
& ( esk17325_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17326_4,fi_predicates,
( ( esk17326_4("1","1","1","1")
<=> $false )
& ( esk17326_4("1","1","1","2")
<=> $false )
& ( esk17326_4("1","1","2","1")
<=> $false )
& ( esk17326_4("1","1","2","2")
<=> $false )
& ( esk17326_4("1","2","1","1")
<=> $false )
& ( esk17326_4("1","2","1","2")
<=> $false )
& ( esk17326_4("1","2","2","1")
<=> $false )
& ( esk17326_4("1","2","2","2")
<=> $false )
& ( esk17326_4("2","1","1","1")
<=> $false )
& ( esk17326_4("2","1","1","2")
<=> $false )
& ( esk17326_4("2","1","2","1")
<=> $false )
& ( esk17326_4("2","1","2","2")
<=> $false )
& ( esk17326_4("2","2","1","1")
<=> $false )
& ( esk17326_4("2","2","1","2")
<=> $false )
& ( esk17326_4("2","2","2","1")
<=> $false )
& ( esk17326_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17327_4,fi_predicates,
( ( esk17327_4("1","1","1","1")
<=> $false )
& ( esk17327_4("1","1","1","2")
<=> $false )
& ( esk17327_4("1","1","2","1")
<=> $false )
& ( esk17327_4("1","1","2","2")
<=> $false )
& ( esk17327_4("1","2","1","1")
<=> $false )
& ( esk17327_4("1","2","1","2")
<=> $false )
& ( esk17327_4("1","2","2","1")
<=> $false )
& ( esk17327_4("1","2","2","2")
<=> $false )
& ( esk17327_4("2","1","1","1")
<=> $false )
& ( esk17327_4("2","1","1","2")
<=> $false )
& ( esk17327_4("2","1","2","1")
<=> $false )
& ( esk17327_4("2","1","2","2")
<=> $false )
& ( esk17327_4("2","2","1","1")
<=> $false )
& ( esk17327_4("2","2","1","2")
<=> $false )
& ( esk17327_4("2","2","2","1")
<=> $false )
& ( esk17327_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17328_4,fi_predicates,
( ( esk17328_4("1","1","1","1")
<=> $false )
& ( esk17328_4("1","1","1","2")
<=> $false )
& ( esk17328_4("1","1","2","1")
<=> $false )
& ( esk17328_4("1","1","2","2")
<=> $false )
& ( esk17328_4("1","2","1","1")
<=> $false )
& ( esk17328_4("1","2","1","2")
<=> $false )
& ( esk17328_4("1","2","2","1")
<=> $false )
& ( esk17328_4("1","2","2","2")
<=> $false )
& ( esk17328_4("2","1","1","1")
<=> $false )
& ( esk17328_4("2","1","1","2")
<=> $false )
& ( esk17328_4("2","1","2","1")
<=> $false )
& ( esk17328_4("2","1","2","2")
<=> $false )
& ( esk17328_4("2","2","1","1")
<=> $false )
& ( esk17328_4("2","2","1","2")
<=> $false )
& ( esk17328_4("2","2","2","1")
<=> $false )
& ( esk17328_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17329_4,fi_predicates,
( ( esk17329_4("1","1","1","1")
<=> $false )
& ( esk17329_4("1","1","1","2")
<=> $false )
& ( esk17329_4("1","1","2","1")
<=> $false )
& ( esk17329_4("1","1","2","2")
<=> $false )
& ( esk17329_4("1","2","1","1")
<=> $false )
& ( esk17329_4("1","2","1","2")
<=> $false )
& ( esk17329_4("1","2","2","1")
<=> $false )
& ( esk17329_4("1","2","2","2")
<=> $false )
& ( esk17329_4("2","1","1","1")
<=> $false )
& ( esk17329_4("2","1","1","2")
<=> $false )
& ( esk17329_4("2","1","2","1")
<=> $false )
& ( esk17329_4("2","1","2","2")
<=> $false )
& ( esk17329_4("2","2","1","1")
<=> $false )
& ( esk17329_4("2","2","1","2")
<=> $false )
& ( esk17329_4("2","2","2","1")
<=> $false )
& ( esk17329_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1732_4,fi_predicates,
( ( esk1732_4("1","1","1","1")
<=> $false )
& ( esk1732_4("1","1","1","2")
<=> $false )
& ( esk1732_4("1","1","2","1")
<=> $true )
& ( esk1732_4("1","1","2","2")
<=> $false )
& ( esk1732_4("1","2","1","1")
<=> $false )
& ( esk1732_4("1","2","1","2")
<=> $true )
& ( esk1732_4("1","2","2","1")
<=> $false )
& ( esk1732_4("1","2","2","2")
<=> $true )
& ( esk1732_4("2","1","1","1")
<=> $true )
& ( esk1732_4("2","1","1","2")
<=> $false )
& ( esk1732_4("2","1","2","1")
<=> $true )
& ( esk1732_4("2","1","2","2")
<=> $false )
& ( esk1732_4("2","2","1","1")
<=> $false )
& ( esk1732_4("2","2","1","2")
<=> $true )
& ( esk1732_4("2","2","2","1")
<=> $false )
& ( esk1732_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17330_4,fi_predicates,
( ( esk17330_4("1","1","1","1")
<=> $false )
& ( esk17330_4("1","1","1","2")
<=> $false )
& ( esk17330_4("1","1","2","1")
<=> $false )
& ( esk17330_4("1","1","2","2")
<=> $false )
& ( esk17330_4("1","2","1","1")
<=> $false )
& ( esk17330_4("1","2","1","2")
<=> $false )
& ( esk17330_4("1","2","2","1")
<=> $false )
& ( esk17330_4("1","2","2","2")
<=> $false )
& ( esk17330_4("2","1","1","1")
<=> $false )
& ( esk17330_4("2","1","1","2")
<=> $false )
& ( esk17330_4("2","1","2","1")
<=> $false )
& ( esk17330_4("2","1","2","2")
<=> $false )
& ( esk17330_4("2","2","1","1")
<=> $false )
& ( esk17330_4("2","2","1","2")
<=> $false )
& ( esk17330_4("2","2","2","1")
<=> $false )
& ( esk17330_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17331_4,fi_predicates,
( ( esk17331_4("1","1","1","1")
<=> $false )
& ( esk17331_4("1","1","1","2")
<=> $false )
& ( esk17331_4("1","1","2","1")
<=> $false )
& ( esk17331_4("1","1","2","2")
<=> $false )
& ( esk17331_4("1","2","1","1")
<=> $false )
& ( esk17331_4("1","2","1","2")
<=> $false )
& ( esk17331_4("1","2","2","1")
<=> $false )
& ( esk17331_4("1","2","2","2")
<=> $false )
& ( esk17331_4("2","1","1","1")
<=> $false )
& ( esk17331_4("2","1","1","2")
<=> $false )
& ( esk17331_4("2","1","2","1")
<=> $false )
& ( esk17331_4("2","1","2","2")
<=> $false )
& ( esk17331_4("2","2","1","1")
<=> $false )
& ( esk17331_4("2","2","1","2")
<=> $false )
& ( esk17331_4("2","2","2","1")
<=> $false )
& ( esk17331_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17332_4,fi_predicates,
( ( esk17332_4("1","1","1","1")
<=> $false )
& ( esk17332_4("1","1","1","2")
<=> $false )
& ( esk17332_4("1","1","2","1")
<=> $false )
& ( esk17332_4("1","1","2","2")
<=> $false )
& ( esk17332_4("1","2","1","1")
<=> $false )
& ( esk17332_4("1","2","1","2")
<=> $false )
& ( esk17332_4("1","2","2","1")
<=> $false )
& ( esk17332_4("1","2","2","2")
<=> $false )
& ( esk17332_4("2","1","1","1")
<=> $false )
& ( esk17332_4("2","1","1","2")
<=> $false )
& ( esk17332_4("2","1","2","1")
<=> $false )
& ( esk17332_4("2","1","2","2")
<=> $false )
& ( esk17332_4("2","2","1","1")
<=> $false )
& ( esk17332_4("2","2","1","2")
<=> $false )
& ( esk17332_4("2","2","2","1")
<=> $false )
& ( esk17332_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17333_4,fi_predicates,
( ( esk17333_4("1","1","1","1")
<=> $false )
& ( esk17333_4("1","1","1","2")
<=> $false )
& ( esk17333_4("1","1","2","1")
<=> $false )
& ( esk17333_4("1","1","2","2")
<=> $false )
& ( esk17333_4("1","2","1","1")
<=> $false )
& ( esk17333_4("1","2","1","2")
<=> $false )
& ( esk17333_4("1","2","2","1")
<=> $false )
& ( esk17333_4("1","2","2","2")
<=> $false )
& ( esk17333_4("2","1","1","1")
<=> $false )
& ( esk17333_4("2","1","1","2")
<=> $false )
& ( esk17333_4("2","1","2","1")
<=> $false )
& ( esk17333_4("2","1","2","2")
<=> $false )
& ( esk17333_4("2","2","1","1")
<=> $false )
& ( esk17333_4("2","2","1","2")
<=> $false )
& ( esk17333_4("2","2","2","1")
<=> $false )
& ( esk17333_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17334_4,fi_predicates,
( ( esk17334_4("1","1","1","1")
<=> $false )
& ( esk17334_4("1","1","1","2")
<=> $false )
& ( esk17334_4("1","1","2","1")
<=> $false )
& ( esk17334_4("1","1","2","2")
<=> $false )
& ( esk17334_4("1","2","1","1")
<=> $false )
& ( esk17334_4("1","2","1","2")
<=> $false )
& ( esk17334_4("1","2","2","1")
<=> $false )
& ( esk17334_4("1","2","2","2")
<=> $false )
& ( esk17334_4("2","1","1","1")
<=> $false )
& ( esk17334_4("2","1","1","2")
<=> $false )
& ( esk17334_4("2","1","2","1")
<=> $false )
& ( esk17334_4("2","1","2","2")
<=> $false )
& ( esk17334_4("2","2","1","1")
<=> $false )
& ( esk17334_4("2","2","1","2")
<=> $false )
& ( esk17334_4("2","2","2","1")
<=> $false )
& ( esk17334_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17335_4,fi_predicates,
( ( esk17335_4("1","1","1","1")
<=> $false )
& ( esk17335_4("1","1","1","2")
<=> $true )
& ( esk17335_4("1","1","2","1")
<=> $true )
& ( esk17335_4("1","1","2","2")
<=> $true )
& ( esk17335_4("1","2","1","1")
<=> $false )
& ( esk17335_4("1","2","1","2")
<=> $true )
& ( esk17335_4("1","2","2","1")
<=> $false )
& ( esk17335_4("1","2","2","2")
<=> $true )
& ( esk17335_4("2","1","1","1")
<=> $true )
& ( esk17335_4("2","1","1","2")
<=> $true )
& ( esk17335_4("2","1","2","1")
<=> $true )
& ( esk17335_4("2","1","2","2")
<=> $true )
& ( esk17335_4("2","2","1","1")
<=> $true )
& ( esk17335_4("2","2","1","2")
<=> $true )
& ( esk17335_4("2","2","2","1")
<=> $true )
& ( esk17335_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17336_4,fi_predicates,
( ( esk17336_4("1","1","1","1")
<=> $false )
& ( esk17336_4("1","1","1","2")
<=> $false )
& ( esk17336_4("1","1","2","1")
<=> $false )
& ( esk17336_4("1","1","2","2")
<=> $false )
& ( esk17336_4("1","2","1","1")
<=> $false )
& ( esk17336_4("1","2","1","2")
<=> $false )
& ( esk17336_4("1","2","2","1")
<=> $false )
& ( esk17336_4("1","2","2","2")
<=> $false )
& ( esk17336_4("2","1","1","1")
<=> $false )
& ( esk17336_4("2","1","1","2")
<=> $false )
& ( esk17336_4("2","1","2","1")
<=> $false )
& ( esk17336_4("2","1","2","2")
<=> $false )
& ( esk17336_4("2","2","1","1")
<=> $false )
& ( esk17336_4("2","2","1","2")
<=> $false )
& ( esk17336_4("2","2","2","1")
<=> $false )
& ( esk17336_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17337_4,fi_predicates,
( ( esk17337_4("1","1","1","1")
<=> $true )
& ( esk17337_4("1","1","1","2")
<=> $false )
& ( esk17337_4("1","1","2","1")
<=> $false )
& ( esk17337_4("1","1","2","2")
<=> $false )
& ( esk17337_4("1","2","1","1")
<=> $false )
& ( esk17337_4("1","2","1","2")
<=> $false )
& ( esk17337_4("1","2","2","1")
<=> $false )
& ( esk17337_4("1","2","2","2")
<=> $false )
& ( esk17337_4("2","1","1","1")
<=> $false )
& ( esk17337_4("2","1","1","2")
<=> $false )
& ( esk17337_4("2","1","2","1")
<=> $false )
& ( esk17337_4("2","1","2","2")
<=> $false )
& ( esk17337_4("2","2","1","1")
<=> $false )
& ( esk17337_4("2","2","1","2")
<=> $false )
& ( esk17337_4("2","2","2","1")
<=> $false )
& ( esk17337_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17339_4,fi_predicates,
( ( esk17339_4("1","1","1","1")
<=> $false )
& ( esk17339_4("1","1","1","2")
<=> $true )
& ( esk17339_4("1","1","2","1")
<=> $false )
& ( esk17339_4("1","1","2","2")
<=> $true )
& ( esk17339_4("1","2","1","1")
<=> $true )
& ( esk17339_4("1","2","1","2")
<=> $true )
& ( esk17339_4("1","2","2","1")
<=> $true )
& ( esk17339_4("1","2","2","2")
<=> $false )
& ( esk17339_4("2","1","1","1")
<=> $true )
& ( esk17339_4("2","1","1","2")
<=> $false )
& ( esk17339_4("2","1","2","1")
<=> $false )
& ( esk17339_4("2","1","2","2")
<=> $false )
& ( esk17339_4("2","2","1","1")
<=> $true )
& ( esk17339_4("2","2","1","2")
<=> $true )
& ( esk17339_4("2","2","2","1")
<=> $true )
& ( esk17339_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1733_4,fi_predicates,
( ( esk1733_4("1","1","1","1")
<=> $false )
& ( esk1733_4("1","1","1","2")
<=> $false )
& ( esk1733_4("1","1","2","1")
<=> $false )
& ( esk1733_4("1","1","2","2")
<=> $false )
& ( esk1733_4("1","2","1","1")
<=> $false )
& ( esk1733_4("1","2","1","2")
<=> $false )
& ( esk1733_4("1","2","2","1")
<=> $false )
& ( esk1733_4("1","2","2","2")
<=> $false )
& ( esk1733_4("2","1","1","1")
<=> $false )
& ( esk1733_4("2","1","1","2")
<=> $false )
& ( esk1733_4("2","1","2","1")
<=> $false )
& ( esk1733_4("2","1","2","2")
<=> $false )
& ( esk1733_4("2","2","1","1")
<=> $false )
& ( esk1733_4("2","2","1","2")
<=> $false )
& ( esk1733_4("2","2","2","1")
<=> $false )
& ( esk1733_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17341_4,fi_predicates,
( ( esk17341_4("1","1","1","1")
<=> $true )
& ( esk17341_4("1","1","1","2")
<=> $false )
& ( esk17341_4("1","1","2","1")
<=> $false )
& ( esk17341_4("1","1","2","2")
<=> $false )
& ( esk17341_4("1","2","1","1")
<=> $false )
& ( esk17341_4("1","2","1","2")
<=> $false )
& ( esk17341_4("1","2","2","1")
<=> $false )
& ( esk17341_4("1","2","2","2")
<=> $false )
& ( esk17341_4("2","1","1","1")
<=> $false )
& ( esk17341_4("2","1","1","2")
<=> $false )
& ( esk17341_4("2","1","2","1")
<=> $false )
& ( esk17341_4("2","1","2","2")
<=> $false )
& ( esk17341_4("2","2","1","1")
<=> $false )
& ( esk17341_4("2","2","1","2")
<=> $false )
& ( esk17341_4("2","2","2","1")
<=> $false )
& ( esk17341_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17342_4,fi_predicates,
( ( esk17342_4("1","1","1","1")
<=> $false )
& ( esk17342_4("1","1","1","2")
<=> $false )
& ( esk17342_4("1","1","2","1")
<=> $true )
& ( esk17342_4("1","1","2","2")
<=> $false )
& ( esk17342_4("1","2","1","1")
<=> $false )
& ( esk17342_4("1","2","1","2")
<=> $false )
& ( esk17342_4("1","2","2","1")
<=> $false )
& ( esk17342_4("1","2","2","2")
<=> $false )
& ( esk17342_4("2","1","1","1")
<=> $false )
& ( esk17342_4("2","1","1","2")
<=> $false )
& ( esk17342_4("2","1","2","1")
<=> $true )
& ( esk17342_4("2","1","2","2")
<=> $false )
& ( esk17342_4("2","2","1","1")
<=> $false )
& ( esk17342_4("2","2","1","2")
<=> $false )
& ( esk17342_4("2","2","2","1")
<=> $false )
& ( esk17342_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17343_4,fi_predicates,
( ( esk17343_4("1","1","1","1")
<=> $false )
& ( esk17343_4("1","1","1","2")
<=> $false )
& ( esk17343_4("1","1","2","1")
<=> $false )
& ( esk17343_4("1","1","2","2")
<=> $false )
& ( esk17343_4("1","2","1","1")
<=> $false )
& ( esk17343_4("1","2","1","2")
<=> $false )
& ( esk17343_4("1","2","2","1")
<=> $false )
& ( esk17343_4("1","2","2","2")
<=> $false )
& ( esk17343_4("2","1","1","1")
<=> $false )
& ( esk17343_4("2","1","1","2")
<=> $false )
& ( esk17343_4("2","1","2","1")
<=> $false )
& ( esk17343_4("2","1","2","2")
<=> $false )
& ( esk17343_4("2","2","1","1")
<=> $false )
& ( esk17343_4("2","2","1","2")
<=> $false )
& ( esk17343_4("2","2","2","1")
<=> $false )
& ( esk17343_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17344_4,fi_predicates,
( ( esk17344_4("1","1","1","1")
<=> $false )
& ( esk17344_4("1","1","1","2")
<=> $true )
& ( esk17344_4("1","1","2","1")
<=> $false )
& ( esk17344_4("1","1","2","2")
<=> $false )
& ( esk17344_4("1","2","1","1")
<=> $false )
& ( esk17344_4("1","2","1","2")
<=> $false )
& ( esk17344_4("1","2","2","1")
<=> $false )
& ( esk17344_4("1","2","2","2")
<=> $false )
& ( esk17344_4("2","1","1","1")
<=> $false )
& ( esk17344_4("2","1","1","2")
<=> $false )
& ( esk17344_4("2","1","2","1")
<=> $false )
& ( esk17344_4("2","1","2","2")
<=> $false )
& ( esk17344_4("2","2","1","1")
<=> $false )
& ( esk17344_4("2","2","1","2")
<=> $false )
& ( esk17344_4("2","2","2","1")
<=> $false )
& ( esk17344_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17345_4,fi_predicates,
( ( esk17345_4("1","1","1","1")
<=> $false )
& ( esk17345_4("1","1","1","2")
<=> $false )
& ( esk17345_4("1","1","2","1")
<=> $false )
& ( esk17345_4("1","1","2","2")
<=> $false )
& ( esk17345_4("1","2","1","1")
<=> $false )
& ( esk17345_4("1","2","1","2")
<=> $false )
& ( esk17345_4("1","2","2","1")
<=> $false )
& ( esk17345_4("1","2","2","2")
<=> $false )
& ( esk17345_4("2","1","1","1")
<=> $false )
& ( esk17345_4("2","1","1","2")
<=> $false )
& ( esk17345_4("2","1","2","1")
<=> $false )
& ( esk17345_4("2","1","2","2")
<=> $false )
& ( esk17345_4("2","2","1","1")
<=> $false )
& ( esk17345_4("2","2","1","2")
<=> $false )
& ( esk17345_4("2","2","2","1")
<=> $false )
& ( esk17345_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17346_4,fi_predicates,
( ( esk17346_4("1","1","1","1")
<=> $true )
& ( esk17346_4("1","1","1","2")
<=> $true )
& ( esk17346_4("1","1","2","1")
<=> $false )
& ( esk17346_4("1","1","2","2")
<=> $false )
& ( esk17346_4("1","2","1","1")
<=> $false )
& ( esk17346_4("1","2","1","2")
<=> $false )
& ( esk17346_4("1","2","2","1")
<=> $false )
& ( esk17346_4("1","2","2","2")
<=> $false )
& ( esk17346_4("2","1","1","1")
<=> $true )
& ( esk17346_4("2","1","1","2")
<=> $false )
& ( esk17346_4("2","1","2","1")
<=> $false )
& ( esk17346_4("2","1","2","2")
<=> $false )
& ( esk17346_4("2","2","1","1")
<=> $false )
& ( esk17346_4("2","2","1","2")
<=> $false )
& ( esk17346_4("2","2","2","1")
<=> $true )
& ( esk17346_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17347_4,fi_predicates,
( ( esk17347_4("1","1","1","1")
<=> $false )
& ( esk17347_4("1","1","1","2")
<=> $false )
& ( esk17347_4("1","1","2","1")
<=> $false )
& ( esk17347_4("1","1","2","2")
<=> $false )
& ( esk17347_4("1","2","1","1")
<=> $false )
& ( esk17347_4("1","2","1","2")
<=> $false )
& ( esk17347_4("1","2","2","1")
<=> $false )
& ( esk17347_4("1","2","2","2")
<=> $false )
& ( esk17347_4("2","1","1","1")
<=> $false )
& ( esk17347_4("2","1","1","2")
<=> $false )
& ( esk17347_4("2","1","2","1")
<=> $false )
& ( esk17347_4("2","1","2","2")
<=> $false )
& ( esk17347_4("2","2","1","1")
<=> $false )
& ( esk17347_4("2","2","1","2")
<=> $false )
& ( esk17347_4("2","2","2","1")
<=> $false )
& ( esk17347_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17348_4,fi_predicates,
( ( esk17348_4("1","1","1","1")
<=> $false )
& ( esk17348_4("1","1","1","2")
<=> $false )
& ( esk17348_4("1","1","2","1")
<=> $false )
& ( esk17348_4("1","1","2","2")
<=> $false )
& ( esk17348_4("1","2","1","1")
<=> $false )
& ( esk17348_4("1","2","1","2")
<=> $false )
& ( esk17348_4("1","2","2","1")
<=> $false )
& ( esk17348_4("1","2","2","2")
<=> $false )
& ( esk17348_4("2","1","1","1")
<=> $false )
& ( esk17348_4("2","1","1","2")
<=> $false )
& ( esk17348_4("2","1","2","1")
<=> $false )
& ( esk17348_4("2","1","2","2")
<=> $false )
& ( esk17348_4("2","2","1","1")
<=> $false )
& ( esk17348_4("2","2","1","2")
<=> $false )
& ( esk17348_4("2","2","2","1")
<=> $false )
& ( esk17348_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17349_4,fi_predicates,
( ( esk17349_4("1","1","1","1")
<=> $false )
& ( esk17349_4("1","1","1","2")
<=> $false )
& ( esk17349_4("1","1","2","1")
<=> $false )
& ( esk17349_4("1","1","2","2")
<=> $false )
& ( esk17349_4("1","2","1","1")
<=> $false )
& ( esk17349_4("1","2","1","2")
<=> $false )
& ( esk17349_4("1","2","2","1")
<=> $false )
& ( esk17349_4("1","2","2","2")
<=> $false )
& ( esk17349_4("2","1","1","1")
<=> $false )
& ( esk17349_4("2","1","1","2")
<=> $false )
& ( esk17349_4("2","1","2","1")
<=> $false )
& ( esk17349_4("2","1","2","2")
<=> $false )
& ( esk17349_4("2","2","1","1")
<=> $false )
& ( esk17349_4("2","2","1","2")
<=> $false )
& ( esk17349_4("2","2","2","1")
<=> $false )
& ( esk17349_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1734_4,fi_predicates,
( ( esk1734_4("1","1","1","1")
<=> $false )
& ( esk1734_4("1","1","1","2")
<=> $false )
& ( esk1734_4("1","1","2","1")
<=> $true )
& ( esk1734_4("1","1","2","2")
<=> $false )
& ( esk1734_4("1","2","1","1")
<=> $false )
& ( esk1734_4("1","2","1","2")
<=> $true )
& ( esk1734_4("1","2","2","1")
<=> $false )
& ( esk1734_4("1","2","2","2")
<=> $true )
& ( esk1734_4("2","1","1","1")
<=> $true )
& ( esk1734_4("2","1","1","2")
<=> $false )
& ( esk1734_4("2","1","2","1")
<=> $true )
& ( esk1734_4("2","1","2","2")
<=> $false )
& ( esk1734_4("2","2","1","1")
<=> $false )
& ( esk1734_4("2","2","1","2")
<=> $true )
& ( esk1734_4("2","2","2","1")
<=> $false )
& ( esk1734_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17350_4,fi_predicates,
( ( esk17350_4("1","1","1","1")
<=> $false )
& ( esk17350_4("1","1","1","2")
<=> $false )
& ( esk17350_4("1","1","2","1")
<=> $false )
& ( esk17350_4("1","1","2","2")
<=> $false )
& ( esk17350_4("1","2","1","1")
<=> $false )
& ( esk17350_4("1","2","1","2")
<=> $false )
& ( esk17350_4("1","2","2","1")
<=> $false )
& ( esk17350_4("1","2","2","2")
<=> $false )
& ( esk17350_4("2","1","1","1")
<=> $false )
& ( esk17350_4("2","1","1","2")
<=> $false )
& ( esk17350_4("2","1","2","1")
<=> $false )
& ( esk17350_4("2","1","2","2")
<=> $false )
& ( esk17350_4("2","2","1","1")
<=> $false )
& ( esk17350_4("2","2","1","2")
<=> $false )
& ( esk17350_4("2","2","2","1")
<=> $false )
& ( esk17350_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17351_4,fi_predicates,
( ( esk17351_4("1","1","1","1")
<=> $false )
& ( esk17351_4("1","1","1","2")
<=> $false )
& ( esk17351_4("1","1","2","1")
<=> $false )
& ( esk17351_4("1","1","2","2")
<=> $false )
& ( esk17351_4("1","2","1","1")
<=> $false )
& ( esk17351_4("1","2","1","2")
<=> $false )
& ( esk17351_4("1","2","2","1")
<=> $false )
& ( esk17351_4("1","2","2","2")
<=> $false )
& ( esk17351_4("2","1","1","1")
<=> $false )
& ( esk17351_4("2","1","1","2")
<=> $false )
& ( esk17351_4("2","1","2","1")
<=> $false )
& ( esk17351_4("2","1","2","2")
<=> $false )
& ( esk17351_4("2","2","1","1")
<=> $false )
& ( esk17351_4("2","2","1","2")
<=> $false )
& ( esk17351_4("2","2","2","1")
<=> $false )
& ( esk17351_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17352_4,fi_predicates,
( ( esk17352_4("1","1","1","1")
<=> $false )
& ( esk17352_4("1","1","1","2")
<=> $false )
& ( esk17352_4("1","1","2","1")
<=> $false )
& ( esk17352_4("1","1","2","2")
<=> $false )
& ( esk17352_4("1","2","1","1")
<=> $false )
& ( esk17352_4("1","2","1","2")
<=> $false )
& ( esk17352_4("1","2","2","1")
<=> $false )
& ( esk17352_4("1","2","2","2")
<=> $false )
& ( esk17352_4("2","1","1","1")
<=> $false )
& ( esk17352_4("2","1","1","2")
<=> $false )
& ( esk17352_4("2","1","2","1")
<=> $false )
& ( esk17352_4("2","1","2","2")
<=> $false )
& ( esk17352_4("2","2","1","1")
<=> $false )
& ( esk17352_4("2","2","1","2")
<=> $false )
& ( esk17352_4("2","2","2","1")
<=> $false )
& ( esk17352_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17353_4,fi_predicates,
( ( esk17353_4("1","1","1","1")
<=> $false )
& ( esk17353_4("1","1","1","2")
<=> $false )
& ( esk17353_4("1","1","2","1")
<=> $false )
& ( esk17353_4("1","1","2","2")
<=> $false )
& ( esk17353_4("1","2","1","1")
<=> $false )
& ( esk17353_4("1","2","1","2")
<=> $false )
& ( esk17353_4("1","2","2","1")
<=> $false )
& ( esk17353_4("1","2","2","2")
<=> $false )
& ( esk17353_4("2","1","1","1")
<=> $false )
& ( esk17353_4("2","1","1","2")
<=> $false )
& ( esk17353_4("2","1","2","1")
<=> $false )
& ( esk17353_4("2","1","2","2")
<=> $false )
& ( esk17353_4("2","2","1","1")
<=> $false )
& ( esk17353_4("2","2","1","2")
<=> $false )
& ( esk17353_4("2","2","2","1")
<=> $false )
& ( esk17353_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17354_4,fi_predicates,
( ( esk17354_4("1","1","1","1")
<=> $false )
& ( esk17354_4("1","1","1","2")
<=> $false )
& ( esk17354_4("1","1","2","1")
<=> $false )
& ( esk17354_4("1","1","2","2")
<=> $false )
& ( esk17354_4("1","2","1","1")
<=> $false )
& ( esk17354_4("1","2","1","2")
<=> $false )
& ( esk17354_4("1","2","2","1")
<=> $false )
& ( esk17354_4("1","2","2","2")
<=> $false )
& ( esk17354_4("2","1","1","1")
<=> $false )
& ( esk17354_4("2","1","1","2")
<=> $false )
& ( esk17354_4("2","1","2","1")
<=> $false )
& ( esk17354_4("2","1","2","2")
<=> $false )
& ( esk17354_4("2","2","1","1")
<=> $false )
& ( esk17354_4("2","2","1","2")
<=> $false )
& ( esk17354_4("2","2","2","1")
<=> $false )
& ( esk17354_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17355_4,fi_predicates,
( ( esk17355_4("1","1","1","1")
<=> $false )
& ( esk17355_4("1","1","1","2")
<=> $false )
& ( esk17355_4("1","1","2","1")
<=> $false )
& ( esk17355_4("1","1","2","2")
<=> $false )
& ( esk17355_4("1","2","1","1")
<=> $false )
& ( esk17355_4("1","2","1","2")
<=> $false )
& ( esk17355_4("1","2","2","1")
<=> $false )
& ( esk17355_4("1","2","2","2")
<=> $false )
& ( esk17355_4("2","1","1","1")
<=> $false )
& ( esk17355_4("2","1","1","2")
<=> $false )
& ( esk17355_4("2","1","2","1")
<=> $false )
& ( esk17355_4("2","1","2","2")
<=> $false )
& ( esk17355_4("2","2","1","1")
<=> $false )
& ( esk17355_4("2","2","1","2")
<=> $false )
& ( esk17355_4("2","2","2","1")
<=> $false )
& ( esk17355_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17356_4,fi_predicates,
( ( esk17356_4("1","1","1","1")
<=> $false )
& ( esk17356_4("1","1","1","2")
<=> $false )
& ( esk17356_4("1","1","2","1")
<=> $false )
& ( esk17356_4("1","1","2","2")
<=> $false )
& ( esk17356_4("1","2","1","1")
<=> $false )
& ( esk17356_4("1","2","1","2")
<=> $false )
& ( esk17356_4("1","2","2","1")
<=> $false )
& ( esk17356_4("1","2","2","2")
<=> $false )
& ( esk17356_4("2","1","1","1")
<=> $false )
& ( esk17356_4("2","1","1","2")
<=> $false )
& ( esk17356_4("2","1","2","1")
<=> $false )
& ( esk17356_4("2","1","2","2")
<=> $false )
& ( esk17356_4("2","2","1","1")
<=> $false )
& ( esk17356_4("2","2","1","2")
<=> $false )
& ( esk17356_4("2","2","2","1")
<=> $false )
& ( esk17356_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17357_4,fi_predicates,
( ( esk17357_4("1","1","1","1")
<=> $false )
& ( esk17357_4("1","1","1","2")
<=> $false )
& ( esk17357_4("1","1","2","1")
<=> $false )
& ( esk17357_4("1","1","2","2")
<=> $false )
& ( esk17357_4("1","2","1","1")
<=> $false )
& ( esk17357_4("1","2","1","2")
<=> $false )
& ( esk17357_4("1","2","2","1")
<=> $false )
& ( esk17357_4("1","2","2","2")
<=> $false )
& ( esk17357_4("2","1","1","1")
<=> $false )
& ( esk17357_4("2","1","1","2")
<=> $false )
& ( esk17357_4("2","1","2","1")
<=> $false )
& ( esk17357_4("2","1","2","2")
<=> $false )
& ( esk17357_4("2","2","1","1")
<=> $false )
& ( esk17357_4("2","2","1","2")
<=> $false )
& ( esk17357_4("2","2","2","1")
<=> $false )
& ( esk17357_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17358_4,fi_predicates,
( ( esk17358_4("1","1","1","1")
<=> $false )
& ( esk17358_4("1","1","1","2")
<=> $false )
& ( esk17358_4("1","1","2","1")
<=> $false )
& ( esk17358_4("1","1","2","2")
<=> $false )
& ( esk17358_4("1","2","1","1")
<=> $false )
& ( esk17358_4("1","2","1","2")
<=> $false )
& ( esk17358_4("1","2","2","1")
<=> $false )
& ( esk17358_4("1","2","2","2")
<=> $false )
& ( esk17358_4("2","1","1","1")
<=> $false )
& ( esk17358_4("2","1","1","2")
<=> $false )
& ( esk17358_4("2","1","2","1")
<=> $false )
& ( esk17358_4("2","1","2","2")
<=> $false )
& ( esk17358_4("2","2","1","1")
<=> $false )
& ( esk17358_4("2","2","1","2")
<=> $false )
& ( esk17358_4("2","2","2","1")
<=> $false )
& ( esk17358_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17359_4,fi_predicates,
( ( esk17359_4("1","1","1","1")
<=> $false )
& ( esk17359_4("1","1","1","2")
<=> $false )
& ( esk17359_4("1","1","2","1")
<=> $false )
& ( esk17359_4("1","1","2","2")
<=> $false )
& ( esk17359_4("1","2","1","1")
<=> $false )
& ( esk17359_4("1","2","1","2")
<=> $false )
& ( esk17359_4("1","2","2","1")
<=> $false )
& ( esk17359_4("1","2","2","2")
<=> $false )
& ( esk17359_4("2","1","1","1")
<=> $false )
& ( esk17359_4("2","1","1","2")
<=> $false )
& ( esk17359_4("2","1","2","1")
<=> $false )
& ( esk17359_4("2","1","2","2")
<=> $false )
& ( esk17359_4("2","2","1","1")
<=> $false )
& ( esk17359_4("2","2","1","2")
<=> $false )
& ( esk17359_4("2","2","2","1")
<=> $false )
& ( esk17359_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1735_4,fi_predicates,
( ( esk1735_4("1","1","1","1")
<=> $false )
& ( esk1735_4("1","1","1","2")
<=> $false )
& ( esk1735_4("1","1","2","1")
<=> $false )
& ( esk1735_4("1","1","2","2")
<=> $false )
& ( esk1735_4("1","2","1","1")
<=> $false )
& ( esk1735_4("1","2","1","2")
<=> $false )
& ( esk1735_4("1","2","2","1")
<=> $false )
& ( esk1735_4("1","2","2","2")
<=> $false )
& ( esk1735_4("2","1","1","1")
<=> $false )
& ( esk1735_4("2","1","1","2")
<=> $false )
& ( esk1735_4("2","1","2","1")
<=> $false )
& ( esk1735_4("2","1","2","2")
<=> $false )
& ( esk1735_4("2","2","1","1")
<=> $false )
& ( esk1735_4("2","2","1","2")
<=> $false )
& ( esk1735_4("2","2","2","1")
<=> $false )
& ( esk1735_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17360_4,fi_predicates,
( ( esk17360_4("1","1","1","1")
<=> $false )
& ( esk17360_4("1","1","1","2")
<=> $false )
& ( esk17360_4("1","1","2","1")
<=> $false )
& ( esk17360_4("1","1","2","2")
<=> $false )
& ( esk17360_4("1","2","1","1")
<=> $false )
& ( esk17360_4("1","2","1","2")
<=> $false )
& ( esk17360_4("1","2","2","1")
<=> $false )
& ( esk17360_4("1","2","2","2")
<=> $false )
& ( esk17360_4("2","1","1","1")
<=> $false )
& ( esk17360_4("2","1","1","2")
<=> $false )
& ( esk17360_4("2","1","2","1")
<=> $false )
& ( esk17360_4("2","1","2","2")
<=> $false )
& ( esk17360_4("2","2","1","1")
<=> $false )
& ( esk17360_4("2","2","1","2")
<=> $false )
& ( esk17360_4("2","2","2","1")
<=> $false )
& ( esk17360_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17361_4,fi_predicates,
( ( esk17361_4("1","1","1","1")
<=> $false )
& ( esk17361_4("1","1","1","2")
<=> $false )
& ( esk17361_4("1","1","2","1")
<=> $false )
& ( esk17361_4("1","1","2","2")
<=> $false )
& ( esk17361_4("1","2","1","1")
<=> $false )
& ( esk17361_4("1","2","1","2")
<=> $false )
& ( esk17361_4("1","2","2","1")
<=> $false )
& ( esk17361_4("1","2","2","2")
<=> $false )
& ( esk17361_4("2","1","1","1")
<=> $false )
& ( esk17361_4("2","1","1","2")
<=> $false )
& ( esk17361_4("2","1","2","1")
<=> $false )
& ( esk17361_4("2","1","2","2")
<=> $false )
& ( esk17361_4("2","2","1","1")
<=> $false )
& ( esk17361_4("2","2","1","2")
<=> $false )
& ( esk17361_4("2","2","2","1")
<=> $false )
& ( esk17361_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17362_4,fi_predicates,
( ( esk17362_4("1","1","1","1")
<=> $false )
& ( esk17362_4("1","1","1","2")
<=> $false )
& ( esk17362_4("1","1","2","1")
<=> $false )
& ( esk17362_4("1","1","2","2")
<=> $false )
& ( esk17362_4("1","2","1","1")
<=> $false )
& ( esk17362_4("1","2","1","2")
<=> $false )
& ( esk17362_4("1","2","2","1")
<=> $false )
& ( esk17362_4("1","2","2","2")
<=> $false )
& ( esk17362_4("2","1","1","1")
<=> $false )
& ( esk17362_4("2","1","1","2")
<=> $false )
& ( esk17362_4("2","1","2","1")
<=> $false )
& ( esk17362_4("2","1","2","2")
<=> $false )
& ( esk17362_4("2","2","1","1")
<=> $false )
& ( esk17362_4("2","2","1","2")
<=> $false )
& ( esk17362_4("2","2","2","1")
<=> $false )
& ( esk17362_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17363_4,fi_predicates,
( ( esk17363_4("1","1","1","1")
<=> $false )
& ( esk17363_4("1","1","1","2")
<=> $false )
& ( esk17363_4("1","1","2","1")
<=> $false )
& ( esk17363_4("1","1","2","2")
<=> $false )
& ( esk17363_4("1","2","1","1")
<=> $false )
& ( esk17363_4("1","2","1","2")
<=> $false )
& ( esk17363_4("1","2","2","1")
<=> $false )
& ( esk17363_4("1","2","2","2")
<=> $false )
& ( esk17363_4("2","1","1","1")
<=> $false )
& ( esk17363_4("2","1","1","2")
<=> $false )
& ( esk17363_4("2","1","2","1")
<=> $false )
& ( esk17363_4("2","1","2","2")
<=> $false )
& ( esk17363_4("2","2","1","1")
<=> $false )
& ( esk17363_4("2","2","1","2")
<=> $false )
& ( esk17363_4("2","2","2","1")
<=> $false )
& ( esk17363_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17364_4,fi_predicates,
( ( esk17364_4("1","1","1","1")
<=> $true )
& ( esk17364_4("1","1","1","2")
<=> $true )
& ( esk17364_4("1","1","2","1")
<=> $true )
& ( esk17364_4("1","1","2","2")
<=> $true )
& ( esk17364_4("1","2","1","1")
<=> $true )
& ( esk17364_4("1","2","1","2")
<=> $true )
& ( esk17364_4("1","2","2","1")
<=> $true )
& ( esk17364_4("1","2","2","2")
<=> $true )
& ( esk17364_4("2","1","1","1")
<=> $true )
& ( esk17364_4("2","1","1","2")
<=> $true )
& ( esk17364_4("2","1","2","1")
<=> $true )
& ( esk17364_4("2","1","2","2")
<=> $true )
& ( esk17364_4("2","2","1","1")
<=> $true )
& ( esk17364_4("2","2","1","2")
<=> $true )
& ( esk17364_4("2","2","2","1")
<=> $true )
& ( esk17364_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17365_4,fi_predicates,
( ( esk17365_4("1","1","1","1")
<=> $false )
& ( esk17365_4("1","1","1","2")
<=> $false )
& ( esk17365_4("1","1","2","1")
<=> $false )
& ( esk17365_4("1","1","2","2")
<=> $false )
& ( esk17365_4("1","2","1","1")
<=> $false )
& ( esk17365_4("1","2","1","2")
<=> $false )
& ( esk17365_4("1","2","2","1")
<=> $false )
& ( esk17365_4("1","2","2","2")
<=> $false )
& ( esk17365_4("2","1","1","1")
<=> $false )
& ( esk17365_4("2","1","1","2")
<=> $false )
& ( esk17365_4("2","1","2","1")
<=> $false )
& ( esk17365_4("2","1","2","2")
<=> $false )
& ( esk17365_4("2","2","1","1")
<=> $false )
& ( esk17365_4("2","2","1","2")
<=> $false )
& ( esk17365_4("2","2","2","1")
<=> $false )
& ( esk17365_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17366_4,fi_predicates,
( ( esk17366_4("1","1","1","1")
<=> $false )
& ( esk17366_4("1","1","1","2")
<=> $false )
& ( esk17366_4("1","1","2","1")
<=> $false )
& ( esk17366_4("1","1","2","2")
<=> $false )
& ( esk17366_4("1","2","1","1")
<=> $false )
& ( esk17366_4("1","2","1","2")
<=> $false )
& ( esk17366_4("1","2","2","1")
<=> $false )
& ( esk17366_4("1","2","2","2")
<=> $false )
& ( esk17366_4("2","1","1","1")
<=> $false )
& ( esk17366_4("2","1","1","2")
<=> $false )
& ( esk17366_4("2","1","2","1")
<=> $false )
& ( esk17366_4("2","1","2","2")
<=> $false )
& ( esk17366_4("2","2","1","1")
<=> $false )
& ( esk17366_4("2","2","1","2")
<=> $false )
& ( esk17366_4("2","2","2","1")
<=> $false )
& ( esk17366_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17367_4,fi_predicates,
( ( esk17367_4("1","1","1","1")
<=> $false )
& ( esk17367_4("1","1","1","2")
<=> $false )
& ( esk17367_4("1","1","2","1")
<=> $false )
& ( esk17367_4("1","1","2","2")
<=> $false )
& ( esk17367_4("1","2","1","1")
<=> $false )
& ( esk17367_4("1","2","1","2")
<=> $false )
& ( esk17367_4("1","2","2","1")
<=> $false )
& ( esk17367_4("1","2","2","2")
<=> $false )
& ( esk17367_4("2","1","1","1")
<=> $false )
& ( esk17367_4("2","1","1","2")
<=> $false )
& ( esk17367_4("2","1","2","1")
<=> $false )
& ( esk17367_4("2","1","2","2")
<=> $false )
& ( esk17367_4("2","2","1","1")
<=> $false )
& ( esk17367_4("2","2","1","2")
<=> $false )
& ( esk17367_4("2","2","2","1")
<=> $false )
& ( esk17367_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17368_4,fi_predicates,
( ( esk17368_4("1","1","1","1")
<=> $true )
& ( esk17368_4("1","1","1","2")
<=> $true )
& ( esk17368_4("1","1","2","1")
<=> $true )
& ( esk17368_4("1","1","2","2")
<=> $true )
& ( esk17368_4("1","2","1","1")
<=> $true )
& ( esk17368_4("1","2","1","2")
<=> $true )
& ( esk17368_4("1","2","2","1")
<=> $true )
& ( esk17368_4("1","2","2","2")
<=> $true )
& ( esk17368_4("2","1","1","1")
<=> $true )
& ( esk17368_4("2","1","1","2")
<=> $true )
& ( esk17368_4("2","1","2","1")
<=> $true )
& ( esk17368_4("2","1","2","2")
<=> $true )
& ( esk17368_4("2","2","1","1")
<=> $true )
& ( esk17368_4("2","2","1","2")
<=> $true )
& ( esk17368_4("2","2","2","1")
<=> $true )
& ( esk17368_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17369_4,fi_predicates,
( ( esk17369_4("1","1","1","1")
<=> $false )
& ( esk17369_4("1","1","1","2")
<=> $false )
& ( esk17369_4("1","1","2","1")
<=> $false )
& ( esk17369_4("1","1","2","2")
<=> $false )
& ( esk17369_4("1","2","1","1")
<=> $false )
& ( esk17369_4("1","2","1","2")
<=> $false )
& ( esk17369_4("1","2","2","1")
<=> $false )
& ( esk17369_4("1","2","2","2")
<=> $false )
& ( esk17369_4("2","1","1","1")
<=> $false )
& ( esk17369_4("2","1","1","2")
<=> $false )
& ( esk17369_4("2","1","2","1")
<=> $false )
& ( esk17369_4("2","1","2","2")
<=> $false )
& ( esk17369_4("2","2","1","1")
<=> $false )
& ( esk17369_4("2","2","1","2")
<=> $false )
& ( esk17369_4("2","2","2","1")
<=> $false )
& ( esk17369_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1736_4,fi_predicates,
( ( esk1736_4("1","1","1","1")
<=> $false )
& ( esk1736_4("1","1","1","2")
<=> $false )
& ( esk1736_4("1","1","2","1")
<=> $false )
& ( esk1736_4("1","1","2","2")
<=> $false )
& ( esk1736_4("1","2","1","1")
<=> $false )
& ( esk1736_4("1","2","1","2")
<=> $false )
& ( esk1736_4("1","2","2","1")
<=> $false )
& ( esk1736_4("1","2","2","2")
<=> $false )
& ( esk1736_4("2","1","1","1")
<=> $false )
& ( esk1736_4("2","1","1","2")
<=> $false )
& ( esk1736_4("2","1","2","1")
<=> $false )
& ( esk1736_4("2","1","2","2")
<=> $false )
& ( esk1736_4("2","2","1","1")
<=> $false )
& ( esk1736_4("2","2","1","2")
<=> $false )
& ( esk1736_4("2","2","2","1")
<=> $false )
& ( esk1736_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17370_4,fi_predicates,
( ( esk17370_4("1","1","1","1")
<=> $false )
& ( esk17370_4("1","1","1","2")
<=> $false )
& ( esk17370_4("1","1","2","1")
<=> $false )
& ( esk17370_4("1","1","2","2")
<=> $false )
& ( esk17370_4("1","2","1","1")
<=> $false )
& ( esk17370_4("1","2","1","2")
<=> $false )
& ( esk17370_4("1","2","2","1")
<=> $false )
& ( esk17370_4("1","2","2","2")
<=> $false )
& ( esk17370_4("2","1","1","1")
<=> $false )
& ( esk17370_4("2","1","1","2")
<=> $false )
& ( esk17370_4("2","1","2","1")
<=> $false )
& ( esk17370_4("2","1","2","2")
<=> $false )
& ( esk17370_4("2","2","1","1")
<=> $false )
& ( esk17370_4("2","2","1","2")
<=> $false )
& ( esk17370_4("2","2","2","1")
<=> $false )
& ( esk17370_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17371_4,fi_predicates,
( ( esk17371_4("1","1","1","1")
<=> $false )
& ( esk17371_4("1","1","1","2")
<=> $false )
& ( esk17371_4("1","1","2","1")
<=> $false )
& ( esk17371_4("1","1","2","2")
<=> $false )
& ( esk17371_4("1","2","1","1")
<=> $false )
& ( esk17371_4("1","2","1","2")
<=> $false )
& ( esk17371_4("1","2","2","1")
<=> $false )
& ( esk17371_4("1","2","2","2")
<=> $false )
& ( esk17371_4("2","1","1","1")
<=> $false )
& ( esk17371_4("2","1","1","2")
<=> $false )
& ( esk17371_4("2","1","2","1")
<=> $false )
& ( esk17371_4("2","1","2","2")
<=> $false )
& ( esk17371_4("2","2","1","1")
<=> $false )
& ( esk17371_4("2","2","1","2")
<=> $false )
& ( esk17371_4("2","2","2","1")
<=> $false )
& ( esk17371_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17372_4,fi_predicates,
( ( esk17372_4("1","1","1","1")
<=> $true )
& ( esk17372_4("1","1","1","2")
<=> $true )
& ( esk17372_4("1","1","2","1")
<=> $true )
& ( esk17372_4("1","1","2","2")
<=> $true )
& ( esk17372_4("1","2","1","1")
<=> $true )
& ( esk17372_4("1","2","1","2")
<=> $true )
& ( esk17372_4("1","2","2","1")
<=> $true )
& ( esk17372_4("1","2","2","2")
<=> $true )
& ( esk17372_4("2","1","1","1")
<=> $true )
& ( esk17372_4("2","1","1","2")
<=> $true )
& ( esk17372_4("2","1","2","1")
<=> $true )
& ( esk17372_4("2","1","2","2")
<=> $true )
& ( esk17372_4("2","2","1","1")
<=> $true )
& ( esk17372_4("2","2","1","2")
<=> $true )
& ( esk17372_4("2","2","2","1")
<=> $true )
& ( esk17372_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17373_4,fi_predicates,
( ( esk17373_4("1","1","1","1")
<=> $false )
& ( esk17373_4("1","1","1","2")
<=> $false )
& ( esk17373_4("1","1","2","1")
<=> $false )
& ( esk17373_4("1","1","2","2")
<=> $false )
& ( esk17373_4("1","2","1","1")
<=> $false )
& ( esk17373_4("1","2","1","2")
<=> $false )
& ( esk17373_4("1","2","2","1")
<=> $false )
& ( esk17373_4("1","2","2","2")
<=> $false )
& ( esk17373_4("2","1","1","1")
<=> $false )
& ( esk17373_4("2","1","1","2")
<=> $false )
& ( esk17373_4("2","1","2","1")
<=> $false )
& ( esk17373_4("2","1","2","2")
<=> $false )
& ( esk17373_4("2","2","1","1")
<=> $false )
& ( esk17373_4("2","2","1","2")
<=> $false )
& ( esk17373_4("2","2","2","1")
<=> $false )
& ( esk17373_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17374_4,fi_predicates,
( ( esk17374_4("1","1","1","1")
<=> $true )
& ( esk17374_4("1","1","1","2")
<=> $true )
& ( esk17374_4("1","1","2","1")
<=> $true )
& ( esk17374_4("1","1","2","2")
<=> $true )
& ( esk17374_4("1","2","1","1")
<=> $true )
& ( esk17374_4("1","2","1","2")
<=> $true )
& ( esk17374_4("1","2","2","1")
<=> $true )
& ( esk17374_4("1","2","2","2")
<=> $true )
& ( esk17374_4("2","1","1","1")
<=> $true )
& ( esk17374_4("2","1","1","2")
<=> $true )
& ( esk17374_4("2","1","2","1")
<=> $true )
& ( esk17374_4("2","1","2","2")
<=> $true )
& ( esk17374_4("2","2","1","1")
<=> $true )
& ( esk17374_4("2","2","1","2")
<=> $true )
& ( esk17374_4("2","2","2","1")
<=> $true )
& ( esk17374_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17375_4,fi_predicates,
( ( esk17375_4("1","1","1","1")
<=> $false )
& ( esk17375_4("1","1","1","2")
<=> $false )
& ( esk17375_4("1","1","2","1")
<=> $false )
& ( esk17375_4("1","1","2","2")
<=> $false )
& ( esk17375_4("1","2","1","1")
<=> $false )
& ( esk17375_4("1","2","1","2")
<=> $false )
& ( esk17375_4("1","2","2","1")
<=> $false )
& ( esk17375_4("1","2","2","2")
<=> $false )
& ( esk17375_4("2","1","1","1")
<=> $false )
& ( esk17375_4("2","1","1","2")
<=> $false )
& ( esk17375_4("2","1","2","1")
<=> $false )
& ( esk17375_4("2","1","2","2")
<=> $false )
& ( esk17375_4("2","2","1","1")
<=> $false )
& ( esk17375_4("2","2","1","2")
<=> $false )
& ( esk17375_4("2","2","2","1")
<=> $false )
& ( esk17375_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17376_4,fi_predicates,
( ( esk17376_4("1","1","1","1")
<=> $false )
& ( esk17376_4("1","1","1","2")
<=> $false )
& ( esk17376_4("1","1","2","1")
<=> $false )
& ( esk17376_4("1","1","2","2")
<=> $false )
& ( esk17376_4("1","2","1","1")
<=> $false )
& ( esk17376_4("1","2","1","2")
<=> $false )
& ( esk17376_4("1","2","2","1")
<=> $false )
& ( esk17376_4("1","2","2","2")
<=> $false )
& ( esk17376_4("2","1","1","1")
<=> $false )
& ( esk17376_4("2","1","1","2")
<=> $false )
& ( esk17376_4("2","1","2","1")
<=> $false )
& ( esk17376_4("2","1","2","2")
<=> $false )
& ( esk17376_4("2","2","1","1")
<=> $false )
& ( esk17376_4("2","2","1","2")
<=> $false )
& ( esk17376_4("2","2","2","1")
<=> $false )
& ( esk17376_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17377_4,fi_predicates,
( ( esk17377_4("1","1","1","1")
<=> $true )
& ( esk17377_4("1","1","1","2")
<=> $true )
& ( esk17377_4("1","1","2","1")
<=> $true )
& ( esk17377_4("1","1","2","2")
<=> $true )
& ( esk17377_4("1","2","1","1")
<=> $true )
& ( esk17377_4("1","2","1","2")
<=> $true )
& ( esk17377_4("1","2","2","1")
<=> $true )
& ( esk17377_4("1","2","2","2")
<=> $true )
& ( esk17377_4("2","1","1","1")
<=> $true )
& ( esk17377_4("2","1","1","2")
<=> $true )
& ( esk17377_4("2","1","2","1")
<=> $true )
& ( esk17377_4("2","1","2","2")
<=> $true )
& ( esk17377_4("2","2","1","1")
<=> $true )
& ( esk17377_4("2","2","1","2")
<=> $true )
& ( esk17377_4("2","2","2","1")
<=> $true )
& ( esk17377_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17378_4,fi_predicates,
( ( esk17378_4("1","1","1","1")
<=> $false )
& ( esk17378_4("1","1","1","2")
<=> $false )
& ( esk17378_4("1","1","2","1")
<=> $false )
& ( esk17378_4("1","1","2","2")
<=> $false )
& ( esk17378_4("1","2","1","1")
<=> $false )
& ( esk17378_4("1","2","1","2")
<=> $false )
& ( esk17378_4("1","2","2","1")
<=> $false )
& ( esk17378_4("1","2","2","2")
<=> $false )
& ( esk17378_4("2","1","1","1")
<=> $false )
& ( esk17378_4("2","1","1","2")
<=> $false )
& ( esk17378_4("2","1","2","1")
<=> $false )
& ( esk17378_4("2","1","2","2")
<=> $false )
& ( esk17378_4("2","2","1","1")
<=> $false )
& ( esk17378_4("2","2","1","2")
<=> $false )
& ( esk17378_4("2","2","2","1")
<=> $false )
& ( esk17378_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17379_4,fi_predicates,
( ( esk17379_4("1","1","1","1")
<=> $false )
& ( esk17379_4("1","1","1","2")
<=> $false )
& ( esk17379_4("1","1","2","1")
<=> $false )
& ( esk17379_4("1","1","2","2")
<=> $false )
& ( esk17379_4("1","2","1","1")
<=> $false )
& ( esk17379_4("1","2","1","2")
<=> $false )
& ( esk17379_4("1","2","2","1")
<=> $false )
& ( esk17379_4("1","2","2","2")
<=> $false )
& ( esk17379_4("2","1","1","1")
<=> $false )
& ( esk17379_4("2","1","1","2")
<=> $false )
& ( esk17379_4("2","1","2","1")
<=> $false )
& ( esk17379_4("2","1","2","2")
<=> $false )
& ( esk17379_4("2","2","1","1")
<=> $false )
& ( esk17379_4("2","2","1","2")
<=> $false )
& ( esk17379_4("2","2","2","1")
<=> $false )
& ( esk17379_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1737_4,fi_predicates,
( ( esk1737_4("1","1","1","1")
<=> $false )
& ( esk1737_4("1","1","1","2")
<=> $false )
& ( esk1737_4("1","1","2","1")
<=> $false )
& ( esk1737_4("1","1","2","2")
<=> $false )
& ( esk1737_4("1","2","1","1")
<=> $false )
& ( esk1737_4("1","2","1","2")
<=> $false )
& ( esk1737_4("1","2","2","1")
<=> $false )
& ( esk1737_4("1","2","2","2")
<=> $false )
& ( esk1737_4("2","1","1","1")
<=> $false )
& ( esk1737_4("2","1","1","2")
<=> $false )
& ( esk1737_4("2","1","2","1")
<=> $false )
& ( esk1737_4("2","1","2","2")
<=> $false )
& ( esk1737_4("2","2","1","1")
<=> $false )
& ( esk1737_4("2","2","1","2")
<=> $false )
& ( esk1737_4("2","2","2","1")
<=> $false )
& ( esk1737_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17380_4,fi_predicates,
( ( esk17380_4("1","1","1","1")
<=> $false )
& ( esk17380_4("1","1","1","2")
<=> $false )
& ( esk17380_4("1","1","2","1")
<=> $false )
& ( esk17380_4("1","1","2","2")
<=> $false )
& ( esk17380_4("1","2","1","1")
<=> $false )
& ( esk17380_4("1","2","1","2")
<=> $false )
& ( esk17380_4("1","2","2","1")
<=> $false )
& ( esk17380_4("1","2","2","2")
<=> $false )
& ( esk17380_4("2","1","1","1")
<=> $false )
& ( esk17380_4("2","1","1","2")
<=> $false )
& ( esk17380_4("2","1","2","1")
<=> $false )
& ( esk17380_4("2","1","2","2")
<=> $false )
& ( esk17380_4("2","2","1","1")
<=> $false )
& ( esk17380_4("2","2","1","2")
<=> $false )
& ( esk17380_4("2","2","2","1")
<=> $false )
& ( esk17380_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17381_4,fi_predicates,
( ( esk17381_4("1","1","1","1")
<=> $true )
& ( esk17381_4("1","1","1","2")
<=> $true )
& ( esk17381_4("1","1","2","1")
<=> $true )
& ( esk17381_4("1","1","2","2")
<=> $true )
& ( esk17381_4("1","2","1","1")
<=> $true )
& ( esk17381_4("1","2","1","2")
<=> $true )
& ( esk17381_4("1","2","2","1")
<=> $true )
& ( esk17381_4("1","2","2","2")
<=> $true )
& ( esk17381_4("2","1","1","1")
<=> $true )
& ( esk17381_4("2","1","1","2")
<=> $true )
& ( esk17381_4("2","1","2","1")
<=> $true )
& ( esk17381_4("2","1","2","2")
<=> $true )
& ( esk17381_4("2","2","1","1")
<=> $true )
& ( esk17381_4("2","2","1","2")
<=> $true )
& ( esk17381_4("2","2","2","1")
<=> $true )
& ( esk17381_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17382_4,fi_predicates,
( ( esk17382_4("1","1","1","1")
<=> $true )
& ( esk17382_4("1","1","1","2")
<=> $true )
& ( esk17382_4("1","1","2","1")
<=> $true )
& ( esk17382_4("1","1","2","2")
<=> $true )
& ( esk17382_4("1","2","1","1")
<=> $true )
& ( esk17382_4("1","2","1","2")
<=> $true )
& ( esk17382_4("1","2","2","1")
<=> $true )
& ( esk17382_4("1","2","2","2")
<=> $true )
& ( esk17382_4("2","1","1","1")
<=> $true )
& ( esk17382_4("2","1","1","2")
<=> $true )
& ( esk17382_4("2","1","2","1")
<=> $true )
& ( esk17382_4("2","1","2","2")
<=> $true )
& ( esk17382_4("2","2","1","1")
<=> $true )
& ( esk17382_4("2","2","1","2")
<=> $true )
& ( esk17382_4("2","2","2","1")
<=> $true )
& ( esk17382_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17383_4,fi_predicates,
( ( esk17383_4("1","1","1","1")
<=> $true )
& ( esk17383_4("1","1","1","2")
<=> $true )
& ( esk17383_4("1","1","2","1")
<=> $true )
& ( esk17383_4("1","1","2","2")
<=> $true )
& ( esk17383_4("1","2","1","1")
<=> $true )
& ( esk17383_4("1","2","1","2")
<=> $true )
& ( esk17383_4("1","2","2","1")
<=> $true )
& ( esk17383_4("1","2","2","2")
<=> $true )
& ( esk17383_4("2","1","1","1")
<=> $true )
& ( esk17383_4("2","1","1","2")
<=> $true )
& ( esk17383_4("2","1","2","1")
<=> $true )
& ( esk17383_4("2","1","2","2")
<=> $true )
& ( esk17383_4("2","2","1","1")
<=> $true )
& ( esk17383_4("2","2","1","2")
<=> $true )
& ( esk17383_4("2","2","2","1")
<=> $true )
& ( esk17383_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17384_4,fi_predicates,
( ( esk17384_4("1","1","1","1")
<=> $false )
& ( esk17384_4("1","1","1","2")
<=> $false )
& ( esk17384_4("1","1","2","1")
<=> $false )
& ( esk17384_4("1","1","2","2")
<=> $false )
& ( esk17384_4("1","2","1","1")
<=> $false )
& ( esk17384_4("1","2","1","2")
<=> $false )
& ( esk17384_4("1","2","2","1")
<=> $false )
& ( esk17384_4("1","2","2","2")
<=> $false )
& ( esk17384_4("2","1","1","1")
<=> $false )
& ( esk17384_4("2","1","1","2")
<=> $false )
& ( esk17384_4("2","1","2","1")
<=> $false )
& ( esk17384_4("2","1","2","2")
<=> $false )
& ( esk17384_4("2","2","1","1")
<=> $false )
& ( esk17384_4("2","2","1","2")
<=> $false )
& ( esk17384_4("2","2","2","1")
<=> $false )
& ( esk17384_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17385_4,fi_predicates,
( ( esk17385_4("1","1","1","1")
<=> $false )
& ( esk17385_4("1","1","1","2")
<=> $false )
& ( esk17385_4("1","1","2","1")
<=> $false )
& ( esk17385_4("1","1","2","2")
<=> $false )
& ( esk17385_4("1","2","1","1")
<=> $false )
& ( esk17385_4("1","2","1","2")
<=> $false )
& ( esk17385_4("1","2","2","1")
<=> $false )
& ( esk17385_4("1","2","2","2")
<=> $false )
& ( esk17385_4("2","1","1","1")
<=> $false )
& ( esk17385_4("2","1","1","2")
<=> $false )
& ( esk17385_4("2","1","2","1")
<=> $false )
& ( esk17385_4("2","1","2","2")
<=> $false )
& ( esk17385_4("2","2","1","1")
<=> $false )
& ( esk17385_4("2","2","1","2")
<=> $false )
& ( esk17385_4("2","2","2","1")
<=> $false )
& ( esk17385_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17386_4,fi_predicates,
( ( esk17386_4("1","1","1","1")
<=> $false )
& ( esk17386_4("1","1","1","2")
<=> $false )
& ( esk17386_4("1","1","2","1")
<=> $false )
& ( esk17386_4("1","1","2","2")
<=> $false )
& ( esk17386_4("1","2","1","1")
<=> $false )
& ( esk17386_4("1","2","1","2")
<=> $false )
& ( esk17386_4("1","2","2","1")
<=> $false )
& ( esk17386_4("1","2","2","2")
<=> $false )
& ( esk17386_4("2","1","1","1")
<=> $false )
& ( esk17386_4("2","1","1","2")
<=> $false )
& ( esk17386_4("2","1","2","1")
<=> $false )
& ( esk17386_4("2","1","2","2")
<=> $false )
& ( esk17386_4("2","2","1","1")
<=> $false )
& ( esk17386_4("2","2","1","2")
<=> $false )
& ( esk17386_4("2","2","2","1")
<=> $false )
& ( esk17386_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17387_4,fi_predicates,
( ( esk17387_4("1","1","1","1")
<=> $false )
& ( esk17387_4("1","1","1","2")
<=> $false )
& ( esk17387_4("1","1","2","1")
<=> $false )
& ( esk17387_4("1","1","2","2")
<=> $false )
& ( esk17387_4("1","2","1","1")
<=> $false )
& ( esk17387_4("1","2","1","2")
<=> $false )
& ( esk17387_4("1","2","2","1")
<=> $false )
& ( esk17387_4("1","2","2","2")
<=> $false )
& ( esk17387_4("2","1","1","1")
<=> $false )
& ( esk17387_4("2","1","1","2")
<=> $false )
& ( esk17387_4("2","1","2","1")
<=> $false )
& ( esk17387_4("2","1","2","2")
<=> $false )
& ( esk17387_4("2","2","1","1")
<=> $false )
& ( esk17387_4("2","2","1","2")
<=> $false )
& ( esk17387_4("2","2","2","1")
<=> $false )
& ( esk17387_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17388_4,fi_predicates,
( ( esk17388_4("1","1","1","1")
<=> $true )
& ( esk17388_4("1","1","1","2")
<=> $true )
& ( esk17388_4("1","1","2","1")
<=> $true )
& ( esk17388_4("1","1","2","2")
<=> $true )
& ( esk17388_4("1","2","1","1")
<=> $true )
& ( esk17388_4("1","2","1","2")
<=> $true )
& ( esk17388_4("1","2","2","1")
<=> $true )
& ( esk17388_4("1","2","2","2")
<=> $true )
& ( esk17388_4("2","1","1","1")
<=> $true )
& ( esk17388_4("2","1","1","2")
<=> $true )
& ( esk17388_4("2","1","2","1")
<=> $true )
& ( esk17388_4("2","1","2","2")
<=> $true )
& ( esk17388_4("2","2","1","1")
<=> $true )
& ( esk17388_4("2","2","1","2")
<=> $true )
& ( esk17388_4("2","2","2","1")
<=> $true )
& ( esk17388_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17389_4,fi_predicates,
( ( esk17389_4("1","1","1","1")
<=> $false )
& ( esk17389_4("1","1","1","2")
<=> $false )
& ( esk17389_4("1","1","2","1")
<=> $false )
& ( esk17389_4("1","1","2","2")
<=> $false )
& ( esk17389_4("1","2","1","1")
<=> $false )
& ( esk17389_4("1","2","1","2")
<=> $false )
& ( esk17389_4("1","2","2","1")
<=> $false )
& ( esk17389_4("1","2","2","2")
<=> $false )
& ( esk17389_4("2","1","1","1")
<=> $false )
& ( esk17389_4("2","1","1","2")
<=> $false )
& ( esk17389_4("2","1","2","1")
<=> $false )
& ( esk17389_4("2","1","2","2")
<=> $false )
& ( esk17389_4("2","2","1","1")
<=> $false )
& ( esk17389_4("2","2","1","2")
<=> $false )
& ( esk17389_4("2","2","2","1")
<=> $false )
& ( esk17389_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1738_4,fi_predicates,
( ( esk1738_4("1","1","1","1")
<=> $false )
& ( esk1738_4("1","1","1","2")
<=> $false )
& ( esk1738_4("1","1","2","1")
<=> $false )
& ( esk1738_4("1","1","2","2")
<=> $false )
& ( esk1738_4("1","2","1","1")
<=> $false )
& ( esk1738_4("1","2","1","2")
<=> $false )
& ( esk1738_4("1","2","2","1")
<=> $false )
& ( esk1738_4("1","2","2","2")
<=> $false )
& ( esk1738_4("2","1","1","1")
<=> $false )
& ( esk1738_4("2","1","1","2")
<=> $false )
& ( esk1738_4("2","1","2","1")
<=> $false )
& ( esk1738_4("2","1","2","2")
<=> $false )
& ( esk1738_4("2","2","1","1")
<=> $false )
& ( esk1738_4("2","2","1","2")
<=> $false )
& ( esk1738_4("2","2","2","1")
<=> $false )
& ( esk1738_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17390_4,fi_predicates,
( ( esk17390_4("1","1","1","1")
<=> $false )
& ( esk17390_4("1","1","1","2")
<=> $false )
& ( esk17390_4("1","1","2","1")
<=> $false )
& ( esk17390_4("1","1","2","2")
<=> $false )
& ( esk17390_4("1","2","1","1")
<=> $false )
& ( esk17390_4("1","2","1","2")
<=> $false )
& ( esk17390_4("1","2","2","1")
<=> $false )
& ( esk17390_4("1","2","2","2")
<=> $false )
& ( esk17390_4("2","1","1","1")
<=> $false )
& ( esk17390_4("2","1","1","2")
<=> $false )
& ( esk17390_4("2","1","2","1")
<=> $false )
& ( esk17390_4("2","1","2","2")
<=> $false )
& ( esk17390_4("2","2","1","1")
<=> $false )
& ( esk17390_4("2","2","1","2")
<=> $false )
& ( esk17390_4("2","2","2","1")
<=> $false )
& ( esk17390_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17391_4,fi_predicates,
( ( esk17391_4("1","1","1","1")
<=> $false )
& ( esk17391_4("1","1","1","2")
<=> $false )
& ( esk17391_4("1","1","2","1")
<=> $false )
& ( esk17391_4("1","1","2","2")
<=> $false )
& ( esk17391_4("1","2","1","1")
<=> $false )
& ( esk17391_4("1","2","1","2")
<=> $false )
& ( esk17391_4("1","2","2","1")
<=> $false )
& ( esk17391_4("1","2","2","2")
<=> $false )
& ( esk17391_4("2","1","1","1")
<=> $false )
& ( esk17391_4("2","1","1","2")
<=> $false )
& ( esk17391_4("2","1","2","1")
<=> $false )
& ( esk17391_4("2","1","2","2")
<=> $false )
& ( esk17391_4("2","2","1","1")
<=> $false )
& ( esk17391_4("2","2","1","2")
<=> $false )
& ( esk17391_4("2","2","2","1")
<=> $false )
& ( esk17391_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17392_4,fi_predicates,
( ( esk17392_4("1","1","1","1")
<=> $true )
& ( esk17392_4("1","1","1","2")
<=> $true )
& ( esk17392_4("1","1","2","1")
<=> $true )
& ( esk17392_4("1","1","2","2")
<=> $true )
& ( esk17392_4("1","2","1","1")
<=> $true )
& ( esk17392_4("1","2","1","2")
<=> $true )
& ( esk17392_4("1","2","2","1")
<=> $true )
& ( esk17392_4("1","2","2","2")
<=> $true )
& ( esk17392_4("2","1","1","1")
<=> $true )
& ( esk17392_4("2","1","1","2")
<=> $true )
& ( esk17392_4("2","1","2","1")
<=> $true )
& ( esk17392_4("2","1","2","2")
<=> $true )
& ( esk17392_4("2","2","1","1")
<=> $true )
& ( esk17392_4("2","2","1","2")
<=> $true )
& ( esk17392_4("2","2","2","1")
<=> $true )
& ( esk17392_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17393_4,fi_predicates,
( ( esk17393_4("1","1","1","1")
<=> $false )
& ( esk17393_4("1","1","1","2")
<=> $false )
& ( esk17393_4("1","1","2","1")
<=> $false )
& ( esk17393_4("1","1","2","2")
<=> $false )
& ( esk17393_4("1","2","1","1")
<=> $false )
& ( esk17393_4("1","2","1","2")
<=> $false )
& ( esk17393_4("1","2","2","1")
<=> $false )
& ( esk17393_4("1","2","2","2")
<=> $false )
& ( esk17393_4("2","1","1","1")
<=> $false )
& ( esk17393_4("2","1","1","2")
<=> $false )
& ( esk17393_4("2","1","2","1")
<=> $false )
& ( esk17393_4("2","1","2","2")
<=> $false )
& ( esk17393_4("2","2","1","1")
<=> $false )
& ( esk17393_4("2","2","1","2")
<=> $false )
& ( esk17393_4("2","2","2","1")
<=> $false )
& ( esk17393_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17394_4,fi_predicates,
( ( esk17394_4("1","1","1","1")
<=> $true )
& ( esk17394_4("1","1","1","2")
<=> $true )
& ( esk17394_4("1","1","2","1")
<=> $true )
& ( esk17394_4("1","1","2","2")
<=> $true )
& ( esk17394_4("1","2","1","1")
<=> $true )
& ( esk17394_4("1","2","1","2")
<=> $true )
& ( esk17394_4("1","2","2","1")
<=> $true )
& ( esk17394_4("1","2","2","2")
<=> $true )
& ( esk17394_4("2","1","1","1")
<=> $true )
& ( esk17394_4("2","1","1","2")
<=> $true )
& ( esk17394_4("2","1","2","1")
<=> $true )
& ( esk17394_4("2","1","2","2")
<=> $true )
& ( esk17394_4("2","2","1","1")
<=> $true )
& ( esk17394_4("2","2","1","2")
<=> $true )
& ( esk17394_4("2","2","2","1")
<=> $true )
& ( esk17394_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17395_4,fi_predicates,
( ( esk17395_4("1","1","1","1")
<=> $false )
& ( esk17395_4("1","1","1","2")
<=> $false )
& ( esk17395_4("1","1","2","1")
<=> $false )
& ( esk17395_4("1","1","2","2")
<=> $false )
& ( esk17395_4("1","2","1","1")
<=> $false )
& ( esk17395_4("1","2","1","2")
<=> $false )
& ( esk17395_4("1","2","2","1")
<=> $false )
& ( esk17395_4("1","2","2","2")
<=> $false )
& ( esk17395_4("2","1","1","1")
<=> $false )
& ( esk17395_4("2","1","1","2")
<=> $false )
& ( esk17395_4("2","1","2","1")
<=> $false )
& ( esk17395_4("2","1","2","2")
<=> $false )
& ( esk17395_4("2","2","1","1")
<=> $false )
& ( esk17395_4("2","2","1","2")
<=> $false )
& ( esk17395_4("2","2","2","1")
<=> $false )
& ( esk17395_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17396_4,fi_predicates,
( ( esk17396_4("1","1","1","1")
<=> $true )
& ( esk17396_4("1","1","1","2")
<=> $true )
& ( esk17396_4("1","1","2","1")
<=> $true )
& ( esk17396_4("1","1","2","2")
<=> $true )
& ( esk17396_4("1","2","1","1")
<=> $true )
& ( esk17396_4("1","2","1","2")
<=> $true )
& ( esk17396_4("1","2","2","1")
<=> $true )
& ( esk17396_4("1","2","2","2")
<=> $true )
& ( esk17396_4("2","1","1","1")
<=> $true )
& ( esk17396_4("2","1","1","2")
<=> $true )
& ( esk17396_4("2","1","2","1")
<=> $true )
& ( esk17396_4("2","1","2","2")
<=> $true )
& ( esk17396_4("2","2","1","1")
<=> $true )
& ( esk17396_4("2","2","1","2")
<=> $true )
& ( esk17396_4("2","2","2","1")
<=> $true )
& ( esk17396_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17397_4,fi_predicates,
( ( esk17397_4("1","1","1","1")
<=> $false )
& ( esk17397_4("1","1","1","2")
<=> $true )
& ( esk17397_4("1","1","2","1")
<=> $false )
& ( esk17397_4("1","1","2","2")
<=> $false )
& ( esk17397_4("1","2","1","1")
<=> $false )
& ( esk17397_4("1","2","1","2")
<=> $false )
& ( esk17397_4("1","2","2","1")
<=> $false )
& ( esk17397_4("1","2","2","2")
<=> $false )
& ( esk17397_4("2","1","1","1")
<=> $false )
& ( esk17397_4("2","1","1","2")
<=> $false )
& ( esk17397_4("2","1","2","1")
<=> $false )
& ( esk17397_4("2","1","2","2")
<=> $false )
& ( esk17397_4("2","2","1","1")
<=> $false )
& ( esk17397_4("2","2","1","2")
<=> $false )
& ( esk17397_4("2","2","2","1")
<=> $false )
& ( esk17397_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17398_4,fi_predicates,
( ( esk17398_4("1","1","1","1")
<=> $true )
& ( esk17398_4("1","1","1","2")
<=> $true )
& ( esk17398_4("1","1","2","1")
<=> $false )
& ( esk17398_4("1","1","2","2")
<=> $false )
& ( esk17398_4("1","2","1","1")
<=> $false )
& ( esk17398_4("1","2","1","2")
<=> $false )
& ( esk17398_4("1","2","2","1")
<=> $false )
& ( esk17398_4("1","2","2","2")
<=> $false )
& ( esk17398_4("2","1","1","1")
<=> $true )
& ( esk17398_4("2","1","1","2")
<=> $false )
& ( esk17398_4("2","1","2","1")
<=> $false )
& ( esk17398_4("2","1","2","2")
<=> $false )
& ( esk17398_4("2","2","1","1")
<=> $false )
& ( esk17398_4("2","2","1","2")
<=> $false )
& ( esk17398_4("2","2","2","1")
<=> $true )
& ( esk17398_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17399_4,fi_predicates,
( ( esk17399_4("1","1","1","1")
<=> $true )
& ( esk17399_4("1","1","1","2")
<=> $false )
& ( esk17399_4("1","1","2","1")
<=> $false )
& ( esk17399_4("1","1","2","2")
<=> $false )
& ( esk17399_4("1","2","1","1")
<=> $false )
& ( esk17399_4("1","2","1","2")
<=> $false )
& ( esk17399_4("1","2","2","1")
<=> $false )
& ( esk17399_4("1","2","2","2")
<=> $false )
& ( esk17399_4("2","1","1","1")
<=> $false )
& ( esk17399_4("2","1","1","2")
<=> $false )
& ( esk17399_4("2","1","2","1")
<=> $false )
& ( esk17399_4("2","1","2","2")
<=> $false )
& ( esk17399_4("2","2","1","1")
<=> $false )
& ( esk17399_4("2","2","1","2")
<=> $false )
& ( esk17399_4("2","2","2","1")
<=> $false )
& ( esk17399_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1739_4,fi_predicates,
( ( esk1739_4("1","1","1","1")
<=> $false )
& ( esk1739_4("1","1","1","2")
<=> $false )
& ( esk1739_4("1","1","2","1")
<=> $false )
& ( esk1739_4("1","1","2","2")
<=> $false )
& ( esk1739_4("1","2","1","1")
<=> $false )
& ( esk1739_4("1","2","1","2")
<=> $false )
& ( esk1739_4("1","2","2","1")
<=> $false )
& ( esk1739_4("1","2","2","2")
<=> $false )
& ( esk1739_4("2","1","1","1")
<=> $false )
& ( esk1739_4("2","1","1","2")
<=> $false )
& ( esk1739_4("2","1","2","1")
<=> $false )
& ( esk1739_4("2","1","2","2")
<=> $false )
& ( esk1739_4("2","2","1","1")
<=> $false )
& ( esk1739_4("2","2","1","2")
<=> $false )
& ( esk1739_4("2","2","2","1")
<=> $false )
& ( esk1739_4("2","2","2","2")
<=> $false ) ) ).
fof(esk173_0,fi_predicates,
( esk173_0
<=> $false ) ).
fof(esk17400_4,fi_predicates,
( ( esk17400_4("1","1","1","1")
<=> $false )
& ( esk17400_4("1","1","1","2")
<=> $true )
& ( esk17400_4("1","1","2","1")
<=> $false )
& ( esk17400_4("1","1","2","2")
<=> $false )
& ( esk17400_4("1","2","1","1")
<=> $false )
& ( esk17400_4("1","2","1","2")
<=> $false )
& ( esk17400_4("1","2","2","1")
<=> $false )
& ( esk17400_4("1","2","2","2")
<=> $false )
& ( esk17400_4("2","1","1","1")
<=> $true )
& ( esk17400_4("2","1","1","2")
<=> $false )
& ( esk17400_4("2","1","2","1")
<=> $false )
& ( esk17400_4("2","1","2","2")
<=> $false )
& ( esk17400_4("2","2","1","1")
<=> $false )
& ( esk17400_4("2","2","1","2")
<=> $false )
& ( esk17400_4("2","2","2","1")
<=> $true )
& ( esk17400_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17401_4,fi_predicates,
( ( esk17401_4("1","1","1","1")
<=> $true )
& ( esk17401_4("1","1","1","2")
<=> $false )
& ( esk17401_4("1","1","2","1")
<=> $false )
& ( esk17401_4("1","1","2","2")
<=> $true )
& ( esk17401_4("1","2","1","1")
<=> $false )
& ( esk17401_4("1","2","1","2")
<=> $true )
& ( esk17401_4("1","2","2","1")
<=> $false )
& ( esk17401_4("1","2","2","2")
<=> $false )
& ( esk17401_4("2","1","1","1")
<=> $true )
& ( esk17401_4("2","1","1","2")
<=> $false )
& ( esk17401_4("2","1","2","1")
<=> $true )
& ( esk17401_4("2","1","2","2")
<=> $false )
& ( esk17401_4("2","2","1","1")
<=> $true )
& ( esk17401_4("2","2","1","2")
<=> $false )
& ( esk17401_4("2","2","2","1")
<=> $false )
& ( esk17401_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17402_4,fi_predicates,
( ( esk17402_4("1","1","1","1")
<=> $true )
& ( esk17402_4("1","1","1","2")
<=> $false )
& ( esk17402_4("1","1","2","1")
<=> $true )
& ( esk17402_4("1","1","2","2")
<=> $true )
& ( esk17402_4("1","2","1","1")
<=> $false )
& ( esk17402_4("1","2","1","2")
<=> $false )
& ( esk17402_4("1","2","2","1")
<=> $false )
& ( esk17402_4("1","2","2","2")
<=> $false )
& ( esk17402_4("2","1","1","1")
<=> $true )
& ( esk17402_4("2","1","1","2")
<=> $true )
& ( esk17402_4("2","1","2","1")
<=> $false )
& ( esk17402_4("2","1","2","2")
<=> $false )
& ( esk17402_4("2","2","1","1")
<=> $true )
& ( esk17402_4("2","2","1","2")
<=> $true )
& ( esk17402_4("2","2","2","1")
<=> $true )
& ( esk17402_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17403_4,fi_predicates,
( ( esk17403_4("1","1","1","1")
<=> $true )
& ( esk17403_4("1","1","1","2")
<=> $false )
& ( esk17403_4("1","1","2","1")
<=> $false )
& ( esk17403_4("1","1","2","2")
<=> $true )
& ( esk17403_4("1","2","1","1")
<=> $false )
& ( esk17403_4("1","2","1","2")
<=> $false )
& ( esk17403_4("1","2","2","1")
<=> $true )
& ( esk17403_4("1","2","2","2")
<=> $false )
& ( esk17403_4("2","1","1","1")
<=> $true )
& ( esk17403_4("2","1","1","2")
<=> $true )
& ( esk17403_4("2","1","2","1")
<=> $false )
& ( esk17403_4("2","1","2","2")
<=> $false )
& ( esk17403_4("2","2","1","1")
<=> $true )
& ( esk17403_4("2","2","1","2")
<=> $true )
& ( esk17403_4("2","2","2","1")
<=> $true )
& ( esk17403_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17404_4,fi_predicates,
( ( esk17404_4("1","1","1","1")
<=> $false )
& ( esk17404_4("1","1","1","2")
<=> $false )
& ( esk17404_4("1","1","2","1")
<=> $true )
& ( esk17404_4("1","1","2","2")
<=> $false )
& ( esk17404_4("1","2","1","1")
<=> $false )
& ( esk17404_4("1","2","1","2")
<=> $true )
& ( esk17404_4("1","2","2","1")
<=> $true )
& ( esk17404_4("1","2","2","2")
<=> $false )
& ( esk17404_4("2","1","1","1")
<=> $false )
& ( esk17404_4("2","1","1","2")
<=> $true )
& ( esk17404_4("2","1","2","1")
<=> $true )
& ( esk17404_4("2","1","2","2")
<=> $false )
& ( esk17404_4("2","2","1","1")
<=> $false )
& ( esk17404_4("2","2","1","2")
<=> $true )
& ( esk17404_4("2","2","2","1")
<=> $false )
& ( esk17404_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17405_4,fi_predicates,
( ( esk17405_4("1","1","1","1")
<=> $false )
& ( esk17405_4("1","1","1","2")
<=> $false )
& ( esk17405_4("1","1","2","1")
<=> $false )
& ( esk17405_4("1","1","2","2")
<=> $false )
& ( esk17405_4("1","2","1","1")
<=> $false )
& ( esk17405_4("1","2","1","2")
<=> $false )
& ( esk17405_4("1","2","2","1")
<=> $false )
& ( esk17405_4("1","2","2","2")
<=> $false )
& ( esk17405_4("2","1","1","1")
<=> $false )
& ( esk17405_4("2","1","1","2")
<=> $false )
& ( esk17405_4("2","1","2","1")
<=> $false )
& ( esk17405_4("2","1","2","2")
<=> $false )
& ( esk17405_4("2","2","1","1")
<=> $false )
& ( esk17405_4("2","2","1","2")
<=> $false )
& ( esk17405_4("2","2","2","1")
<=> $true )
& ( esk17405_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17406_4,fi_predicates,
( ( esk17406_4("1","1","1","1")
<=> $false )
& ( esk17406_4("1","1","1","2")
<=> $false )
& ( esk17406_4("1","1","2","1")
<=> $false )
& ( esk17406_4("1","1","2","2")
<=> $false )
& ( esk17406_4("1","2","1","1")
<=> $false )
& ( esk17406_4("1","2","1","2")
<=> $false )
& ( esk17406_4("1","2","2","1")
<=> $false )
& ( esk17406_4("1","2","2","2")
<=> $false )
& ( esk17406_4("2","1","1","1")
<=> $false )
& ( esk17406_4("2","1","1","2")
<=> $false )
& ( esk17406_4("2","1","2","1")
<=> $false )
& ( esk17406_4("2","1","2","2")
<=> $false )
& ( esk17406_4("2","2","1","1")
<=> $false )
& ( esk17406_4("2","2","1","2")
<=> $false )
& ( esk17406_4("2","2","2","1")
<=> $false )
& ( esk17406_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17407_4,fi_predicates,
( ( esk17407_4("1","1","1","1")
<=> $false )
& ( esk17407_4("1","1","1","2")
<=> $false )
& ( esk17407_4("1","1","2","1")
<=> $false )
& ( esk17407_4("1","1","2","2")
<=> $false )
& ( esk17407_4("1","2","1","1")
<=> $false )
& ( esk17407_4("1","2","1","2")
<=> $false )
& ( esk17407_4("1","2","2","1")
<=> $false )
& ( esk17407_4("1","2","2","2")
<=> $false )
& ( esk17407_4("2","1","1","1")
<=> $false )
& ( esk17407_4("2","1","1","2")
<=> $false )
& ( esk17407_4("2","1","2","1")
<=> $false )
& ( esk17407_4("2","1","2","2")
<=> $false )
& ( esk17407_4("2","2","1","1")
<=> $false )
& ( esk17407_4("2","2","1","2")
<=> $false )
& ( esk17407_4("2","2","2","1")
<=> $false )
& ( esk17407_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17408_4,fi_predicates,
( ( esk17408_4("1","1","1","1")
<=> $true )
& ( esk17408_4("1","1","1","2")
<=> $false )
& ( esk17408_4("1","1","2","1")
<=> $false )
& ( esk17408_4("1","1","2","2")
<=> $true )
& ( esk17408_4("1","2","1","1")
<=> $false )
& ( esk17408_4("1","2","1","2")
<=> $true )
& ( esk17408_4("1","2","2","1")
<=> $false )
& ( esk17408_4("1","2","2","2")
<=> $false )
& ( esk17408_4("2","1","1","1")
<=> $true )
& ( esk17408_4("2","1","1","2")
<=> $false )
& ( esk17408_4("2","1","2","1")
<=> $true )
& ( esk17408_4("2","1","2","2")
<=> $false )
& ( esk17408_4("2","2","1","1")
<=> $true )
& ( esk17408_4("2","2","1","2")
<=> $false )
& ( esk17408_4("2","2","2","1")
<=> $false )
& ( esk17408_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17409_4,fi_predicates,
( ( esk17409_4("1","1","1","1")
<=> $true )
& ( esk17409_4("1","1","1","2")
<=> $false )
& ( esk17409_4("1","1","2","1")
<=> $false )
& ( esk17409_4("1","1","2","2")
<=> $true )
& ( esk17409_4("1","2","1","1")
<=> $false )
& ( esk17409_4("1","2","1","2")
<=> $true )
& ( esk17409_4("1","2","2","1")
<=> $false )
& ( esk17409_4("1","2","2","2")
<=> $false )
& ( esk17409_4("2","1","1","1")
<=> $true )
& ( esk17409_4("2","1","1","2")
<=> $false )
& ( esk17409_4("2","1","2","1")
<=> $true )
& ( esk17409_4("2","1","2","2")
<=> $false )
& ( esk17409_4("2","2","1","1")
<=> $true )
& ( esk17409_4("2","2","1","2")
<=> $false )
& ( esk17409_4("2","2","2","1")
<=> $false )
& ( esk17409_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1740_4,fi_predicates,
( ( esk1740_4("1","1","1","1")
<=> $true )
& ( esk1740_4("1","1","1","2")
<=> $true )
& ( esk1740_4("1","1","2","1")
<=> $true )
& ( esk1740_4("1","1","2","2")
<=> $true )
& ( esk1740_4("1","2","1","1")
<=> $true )
& ( esk1740_4("1","2","1","2")
<=> $true )
& ( esk1740_4("1","2","2","1")
<=> $true )
& ( esk1740_4("1","2","2","2")
<=> $true )
& ( esk1740_4("2","1","1","1")
<=> $true )
& ( esk1740_4("2","1","1","2")
<=> $true )
& ( esk1740_4("2","1","2","1")
<=> $true )
& ( esk1740_4("2","1","2","2")
<=> $true )
& ( esk1740_4("2","2","1","1")
<=> $true )
& ( esk1740_4("2","2","1","2")
<=> $true )
& ( esk1740_4("2","2","2","1")
<=> $true )
& ( esk1740_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17410_4,fi_predicates,
( ( esk17410_4("1","1","1","1")
<=> $false )
& ( esk17410_4("1","1","1","2")
<=> $false )
& ( esk17410_4("1","1","2","1")
<=> $false )
& ( esk17410_4("1","1","2","2")
<=> $false )
& ( esk17410_4("1","2","1","1")
<=> $false )
& ( esk17410_4("1","2","1","2")
<=> $false )
& ( esk17410_4("1","2","2","1")
<=> $false )
& ( esk17410_4("1","2","2","2")
<=> $false )
& ( esk17410_4("2","1","1","1")
<=> $false )
& ( esk17410_4("2","1","1","2")
<=> $false )
& ( esk17410_4("2","1","2","1")
<=> $false )
& ( esk17410_4("2","1","2","2")
<=> $false )
& ( esk17410_4("2","2","1","1")
<=> $false )
& ( esk17410_4("2","2","1","2")
<=> $false )
& ( esk17410_4("2","2","2","1")
<=> $false )
& ( esk17410_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17411_4,fi_predicates,
( ( esk17411_4("1","1","1","1")
<=> $true )
& ( esk17411_4("1","1","1","2")
<=> $false )
& ( esk17411_4("1","1","2","1")
<=> $false )
& ( esk17411_4("1","1","2","2")
<=> $true )
& ( esk17411_4("1","2","1","1")
<=> $false )
& ( esk17411_4("1","2","1","2")
<=> $true )
& ( esk17411_4("1","2","2","1")
<=> $false )
& ( esk17411_4("1","2","2","2")
<=> $false )
& ( esk17411_4("2","1","1","1")
<=> $true )
& ( esk17411_4("2","1","1","2")
<=> $false )
& ( esk17411_4("2","1","2","1")
<=> $true )
& ( esk17411_4("2","1","2","2")
<=> $false )
& ( esk17411_4("2","2","1","1")
<=> $true )
& ( esk17411_4("2","2","1","2")
<=> $false )
& ( esk17411_4("2","2","2","1")
<=> $false )
& ( esk17411_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17412_4,fi_predicates,
( ( esk17412_4("1","1","1","1")
<=> $false )
& ( esk17412_4("1","1","1","2")
<=> $false )
& ( esk17412_4("1","1","2","1")
<=> $false )
& ( esk17412_4("1","1","2","2")
<=> $false )
& ( esk17412_4("1","2","1","1")
<=> $false )
& ( esk17412_4("1","2","1","2")
<=> $false )
& ( esk17412_4("1","2","2","1")
<=> $false )
& ( esk17412_4("1","2","2","2")
<=> $false )
& ( esk17412_4("2","1","1","1")
<=> $false )
& ( esk17412_4("2","1","1","2")
<=> $false )
& ( esk17412_4("2","1","2","1")
<=> $false )
& ( esk17412_4("2","1","2","2")
<=> $false )
& ( esk17412_4("2","2","1","1")
<=> $false )
& ( esk17412_4("2","2","1","2")
<=> $false )
& ( esk17412_4("2","2","2","1")
<=> $false )
& ( esk17412_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17413_4,fi_predicates,
( ( esk17413_4("1","1","1","1")
<=> $false )
& ( esk17413_4("1","1","1","2")
<=> $false )
& ( esk17413_4("1","1","2","1")
<=> $false )
& ( esk17413_4("1","1","2","2")
<=> $false )
& ( esk17413_4("1","2","1","1")
<=> $false )
& ( esk17413_4("1","2","1","2")
<=> $false )
& ( esk17413_4("1","2","2","1")
<=> $false )
& ( esk17413_4("1","2","2","2")
<=> $false )
& ( esk17413_4("2","1","1","1")
<=> $false )
& ( esk17413_4("2","1","1","2")
<=> $false )
& ( esk17413_4("2","1","2","1")
<=> $false )
& ( esk17413_4("2","1","2","2")
<=> $false )
& ( esk17413_4("2","2","1","1")
<=> $false )
& ( esk17413_4("2","2","1","2")
<=> $false )
& ( esk17413_4("2","2","2","1")
<=> $false )
& ( esk17413_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17414_4,fi_predicates,
( ( esk17414_4("1","1","1","1")
<=> $false )
& ( esk17414_4("1","1","1","2")
<=> $false )
& ( esk17414_4("1","1","2","1")
<=> $false )
& ( esk17414_4("1","1","2","2")
<=> $false )
& ( esk17414_4("1","2","1","1")
<=> $false )
& ( esk17414_4("1","2","1","2")
<=> $false )
& ( esk17414_4("1","2","2","1")
<=> $false )
& ( esk17414_4("1","2","2","2")
<=> $false )
& ( esk17414_4("2","1","1","1")
<=> $false )
& ( esk17414_4("2","1","1","2")
<=> $false )
& ( esk17414_4("2","1","2","1")
<=> $false )
& ( esk17414_4("2","1","2","2")
<=> $false )
& ( esk17414_4("2","2","1","1")
<=> $false )
& ( esk17414_4("2","2","1","2")
<=> $false )
& ( esk17414_4("2","2","2","1")
<=> $false )
& ( esk17414_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17415_4,fi_predicates,
( ( esk17415_4("1","1","1","1")
<=> $false )
& ( esk17415_4("1","1","1","2")
<=> $false )
& ( esk17415_4("1","1","2","1")
<=> $false )
& ( esk17415_4("1","1","2","2")
<=> $false )
& ( esk17415_4("1","2","1","1")
<=> $false )
& ( esk17415_4("1","2","1","2")
<=> $false )
& ( esk17415_4("1","2","2","1")
<=> $false )
& ( esk17415_4("1","2","2","2")
<=> $false )
& ( esk17415_4("2","1","1","1")
<=> $false )
& ( esk17415_4("2","1","1","2")
<=> $false )
& ( esk17415_4("2","1","2","1")
<=> $false )
& ( esk17415_4("2","1","2","2")
<=> $false )
& ( esk17415_4("2","2","1","1")
<=> $false )
& ( esk17415_4("2","2","1","2")
<=> $false )
& ( esk17415_4("2","2","2","1")
<=> $false )
& ( esk17415_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17416_4,fi_predicates,
( ( esk17416_4("1","1","1","1")
<=> $false )
& ( esk17416_4("1","1","1","2")
<=> $false )
& ( esk17416_4("1","1","2","1")
<=> $false )
& ( esk17416_4("1","1","2","2")
<=> $false )
& ( esk17416_4("1","2","1","1")
<=> $false )
& ( esk17416_4("1","2","1","2")
<=> $false )
& ( esk17416_4("1","2","2","1")
<=> $false )
& ( esk17416_4("1","2","2","2")
<=> $false )
& ( esk17416_4("2","1","1","1")
<=> $false )
& ( esk17416_4("2","1","1","2")
<=> $false )
& ( esk17416_4("2","1","2","1")
<=> $false )
& ( esk17416_4("2","1","2","2")
<=> $false )
& ( esk17416_4("2","2","1","1")
<=> $false )
& ( esk17416_4("2","2","1","2")
<=> $false )
& ( esk17416_4("2","2","2","1")
<=> $false )
& ( esk17416_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17417_4,fi_predicates,
( ( esk17417_4("1","1","1","1")
<=> $true )
& ( esk17417_4("1","1","1","2")
<=> $false )
& ( esk17417_4("1","1","2","1")
<=> $true )
& ( esk17417_4("1","1","2","2")
<=> $true )
& ( esk17417_4("1","2","1","1")
<=> $true )
& ( esk17417_4("1","2","1","2")
<=> $true )
& ( esk17417_4("1","2","2","1")
<=> $true )
& ( esk17417_4("1","2","2","2")
<=> $true )
& ( esk17417_4("2","1","1","1")
<=> $true )
& ( esk17417_4("2","1","1","2")
<=> $true )
& ( esk17417_4("2","1","2","1")
<=> $true )
& ( esk17417_4("2","1","2","2")
<=> $true )
& ( esk17417_4("2","2","1","1")
<=> $true )
& ( esk17417_4("2","2","1","2")
<=> $true )
& ( esk17417_4("2","2","2","1")
<=> $true )
& ( esk17417_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17418_4,fi_predicates,
( ( esk17418_4("1","1","1","1")
<=> $true )
& ( esk17418_4("1","1","1","2")
<=> $true )
& ( esk17418_4("1","1","2","1")
<=> $true )
& ( esk17418_4("1","1","2","2")
<=> $true )
& ( esk17418_4("1","2","1","1")
<=> $true )
& ( esk17418_4("1","2","1","2")
<=> $true )
& ( esk17418_4("1","2","2","1")
<=> $true )
& ( esk17418_4("1","2","2","2")
<=> $true )
& ( esk17418_4("2","1","1","1")
<=> $true )
& ( esk17418_4("2","1","1","2")
<=> $true )
& ( esk17418_4("2","1","2","1")
<=> $true )
& ( esk17418_4("2","1","2","2")
<=> $true )
& ( esk17418_4("2","2","1","1")
<=> $true )
& ( esk17418_4("2","2","1","2")
<=> $true )
& ( esk17418_4("2","2","2","1")
<=> $true )
& ( esk17418_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17419_4,fi_predicates,
( ( esk17419_4("1","1","1","1")
<=> $false )
& ( esk17419_4("1","1","1","2")
<=> $false )
& ( esk17419_4("1","1","2","1")
<=> $false )
& ( esk17419_4("1","1","2","2")
<=> $false )
& ( esk17419_4("1","2","1","1")
<=> $false )
& ( esk17419_4("1","2","1","2")
<=> $false )
& ( esk17419_4("1","2","2","1")
<=> $false )
& ( esk17419_4("1","2","2","2")
<=> $false )
& ( esk17419_4("2","1","1","1")
<=> $false )
& ( esk17419_4("2","1","1","2")
<=> $false )
& ( esk17419_4("2","1","2","1")
<=> $false )
& ( esk17419_4("2","1","2","2")
<=> $false )
& ( esk17419_4("2","2","1","1")
<=> $false )
& ( esk17419_4("2","2","1","2")
<=> $false )
& ( esk17419_4("2","2","2","1")
<=> $false )
& ( esk17419_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1741_4,fi_predicates,
( ( esk1741_4("1","1","1","1")
<=> $true )
& ( esk1741_4("1","1","1","2")
<=> $true )
& ( esk1741_4("1","1","2","1")
<=> $true )
& ( esk1741_4("1","1","2","2")
<=> $true )
& ( esk1741_4("1","2","1","1")
<=> $true )
& ( esk1741_4("1","2","1","2")
<=> $true )
& ( esk1741_4("1","2","2","1")
<=> $true )
& ( esk1741_4("1","2","2","2")
<=> $true )
& ( esk1741_4("2","1","1","1")
<=> $true )
& ( esk1741_4("2","1","1","2")
<=> $true )
& ( esk1741_4("2","1","2","1")
<=> $true )
& ( esk1741_4("2","1","2","2")
<=> $true )
& ( esk1741_4("2","2","1","1")
<=> $true )
& ( esk1741_4("2","2","1","2")
<=> $true )
& ( esk1741_4("2","2","2","1")
<=> $true )
& ( esk1741_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17420_4,fi_predicates,
( ( esk17420_4("1","1","1","1")
<=> $true )
& ( esk17420_4("1","1","1","2")
<=> $true )
& ( esk17420_4("1","1","2","1")
<=> $true )
& ( esk17420_4("1","1","2","2")
<=> $true )
& ( esk17420_4("1","2","1","1")
<=> $true )
& ( esk17420_4("1","2","1","2")
<=> $true )
& ( esk17420_4("1","2","2","1")
<=> $true )
& ( esk17420_4("1","2","2","2")
<=> $true )
& ( esk17420_4("2","1","1","1")
<=> $true )
& ( esk17420_4("2","1","1","2")
<=> $true )
& ( esk17420_4("2","1","2","1")
<=> $true )
& ( esk17420_4("2","1","2","2")
<=> $true )
& ( esk17420_4("2","2","1","1")
<=> $true )
& ( esk17420_4("2","2","1","2")
<=> $true )
& ( esk17420_4("2","2","2","1")
<=> $true )
& ( esk17420_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17421_4,fi_predicates,
( ( esk17421_4("1","1","1","1")
<=> $true )
& ( esk17421_4("1","1","1","2")
<=> $true )
& ( esk17421_4("1","1","2","1")
<=> $true )
& ( esk17421_4("1","1","2","2")
<=> $true )
& ( esk17421_4("1","2","1","1")
<=> $true )
& ( esk17421_4("1","2","1","2")
<=> $true )
& ( esk17421_4("1","2","2","1")
<=> $true )
& ( esk17421_4("1","2","2","2")
<=> $true )
& ( esk17421_4("2","1","1","1")
<=> $true )
& ( esk17421_4("2","1","1","2")
<=> $true )
& ( esk17421_4("2","1","2","1")
<=> $true )
& ( esk17421_4("2","1","2","2")
<=> $true )
& ( esk17421_4("2","2","1","1")
<=> $true )
& ( esk17421_4("2","2","1","2")
<=> $true )
& ( esk17421_4("2","2","2","1")
<=> $true )
& ( esk17421_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17422_4,fi_predicates,
( ( esk17422_4("1","1","1","1")
<=> $true )
& ( esk17422_4("1","1","1","2")
<=> $true )
& ( esk17422_4("1","1","2","1")
<=> $true )
& ( esk17422_4("1","1","2","2")
<=> $true )
& ( esk17422_4("1","2","1","1")
<=> $true )
& ( esk17422_4("1","2","1","2")
<=> $true )
& ( esk17422_4("1","2","2","1")
<=> $true )
& ( esk17422_4("1","2","2","2")
<=> $true )
& ( esk17422_4("2","1","1","1")
<=> $true )
& ( esk17422_4("2","1","1","2")
<=> $true )
& ( esk17422_4("2","1","2","1")
<=> $true )
& ( esk17422_4("2","1","2","2")
<=> $true )
& ( esk17422_4("2","2","1","1")
<=> $true )
& ( esk17422_4("2","2","1","2")
<=> $true )
& ( esk17422_4("2","2","2","1")
<=> $true )
& ( esk17422_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17423_4,fi_predicates,
( ( esk17423_4("1","1","1","1")
<=> $true )
& ( esk17423_4("1","1","1","2")
<=> $true )
& ( esk17423_4("1","1","2","1")
<=> $true )
& ( esk17423_4("1","1","2","2")
<=> $true )
& ( esk17423_4("1","2","1","1")
<=> $true )
& ( esk17423_4("1","2","1","2")
<=> $true )
& ( esk17423_4("1","2","2","1")
<=> $true )
& ( esk17423_4("1","2","2","2")
<=> $true )
& ( esk17423_4("2","1","1","1")
<=> $true )
& ( esk17423_4("2","1","1","2")
<=> $true )
& ( esk17423_4("2","1","2","1")
<=> $true )
& ( esk17423_4("2","1","2","2")
<=> $true )
& ( esk17423_4("2","2","1","1")
<=> $true )
& ( esk17423_4("2","2","1","2")
<=> $true )
& ( esk17423_4("2","2","2","1")
<=> $true )
& ( esk17423_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17424_4,fi_predicates,
( ( esk17424_4("1","1","1","1")
<=> $true )
& ( esk17424_4("1","1","1","2")
<=> $true )
& ( esk17424_4("1","1","2","1")
<=> $true )
& ( esk17424_4("1","1","2","2")
<=> $true )
& ( esk17424_4("1","2","1","1")
<=> $true )
& ( esk17424_4("1","2","1","2")
<=> $true )
& ( esk17424_4("1","2","2","1")
<=> $true )
& ( esk17424_4("1","2","2","2")
<=> $true )
& ( esk17424_4("2","1","1","1")
<=> $true )
& ( esk17424_4("2","1","1","2")
<=> $true )
& ( esk17424_4("2","1","2","1")
<=> $true )
& ( esk17424_4("2","1","2","2")
<=> $true )
& ( esk17424_4("2","2","1","1")
<=> $true )
& ( esk17424_4("2","2","1","2")
<=> $true )
& ( esk17424_4("2","2","2","1")
<=> $true )
& ( esk17424_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17425_4,fi_predicates,
( ( esk17425_4("1","1","1","1")
<=> $true )
& ( esk17425_4("1","1","1","2")
<=> $true )
& ( esk17425_4("1","1","2","1")
<=> $true )
& ( esk17425_4("1","1","2","2")
<=> $true )
& ( esk17425_4("1","2","1","1")
<=> $true )
& ( esk17425_4("1","2","1","2")
<=> $true )
& ( esk17425_4("1","2","2","1")
<=> $true )
& ( esk17425_4("1","2","2","2")
<=> $true )
& ( esk17425_4("2","1","1","1")
<=> $true )
& ( esk17425_4("2","1","1","2")
<=> $true )
& ( esk17425_4("2","1","2","1")
<=> $true )
& ( esk17425_4("2","1","2","2")
<=> $true )
& ( esk17425_4("2","2","1","1")
<=> $true )
& ( esk17425_4("2","2","1","2")
<=> $true )
& ( esk17425_4("2","2","2","1")
<=> $true )
& ( esk17425_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17426_4,fi_predicates,
( ( esk17426_4("1","1","1","1")
<=> $true )
& ( esk17426_4("1","1","1","2")
<=> $true )
& ( esk17426_4("1","1","2","1")
<=> $true )
& ( esk17426_4("1","1","2","2")
<=> $true )
& ( esk17426_4("1","2","1","1")
<=> $true )
& ( esk17426_4("1","2","1","2")
<=> $true )
& ( esk17426_4("1","2","2","1")
<=> $true )
& ( esk17426_4("1","2","2","2")
<=> $true )
& ( esk17426_4("2","1","1","1")
<=> $true )
& ( esk17426_4("2","1","1","2")
<=> $true )
& ( esk17426_4("2","1","2","1")
<=> $true )
& ( esk17426_4("2","1","2","2")
<=> $true )
& ( esk17426_4("2","2","1","1")
<=> $true )
& ( esk17426_4("2","2","1","2")
<=> $true )
& ( esk17426_4("2","2","2","1")
<=> $true )
& ( esk17426_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17427_4,fi_predicates,
( ( esk17427_4("1","1","1","1")
<=> $true )
& ( esk17427_4("1","1","1","2")
<=> $true )
& ( esk17427_4("1","1","2","1")
<=> $true )
& ( esk17427_4("1","1","2","2")
<=> $true )
& ( esk17427_4("1","2","1","1")
<=> $true )
& ( esk17427_4("1","2","1","2")
<=> $true )
& ( esk17427_4("1","2","2","1")
<=> $true )
& ( esk17427_4("1","2","2","2")
<=> $true )
& ( esk17427_4("2","1","1","1")
<=> $true )
& ( esk17427_4("2","1","1","2")
<=> $true )
& ( esk17427_4("2","1","2","1")
<=> $true )
& ( esk17427_4("2","1","2","2")
<=> $true )
& ( esk17427_4("2","2","1","1")
<=> $true )
& ( esk17427_4("2","2","1","2")
<=> $true )
& ( esk17427_4("2","2","2","1")
<=> $true )
& ( esk17427_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17428_4,fi_predicates,
( ( esk17428_4("1","1","1","1")
<=> $true )
& ( esk17428_4("1","1","1","2")
<=> $true )
& ( esk17428_4("1","1","2","1")
<=> $true )
& ( esk17428_4("1","1","2","2")
<=> $true )
& ( esk17428_4("1","2","1","1")
<=> $true )
& ( esk17428_4("1","2","1","2")
<=> $true )
& ( esk17428_4("1","2","2","1")
<=> $true )
& ( esk17428_4("1","2","2","2")
<=> $true )
& ( esk17428_4("2","1","1","1")
<=> $true )
& ( esk17428_4("2","1","1","2")
<=> $true )
& ( esk17428_4("2","1","2","1")
<=> $true )
& ( esk17428_4("2","1","2","2")
<=> $true )
& ( esk17428_4("2","2","1","1")
<=> $true )
& ( esk17428_4("2","2","1","2")
<=> $true )
& ( esk17428_4("2","2","2","1")
<=> $true )
& ( esk17428_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17429_4,fi_predicates,
( ( esk17429_4("1","1","1","1")
<=> $true )
& ( esk17429_4("1","1","1","2")
<=> $true )
& ( esk17429_4("1","1","2","1")
<=> $true )
& ( esk17429_4("1","1","2","2")
<=> $true )
& ( esk17429_4("1","2","1","1")
<=> $true )
& ( esk17429_4("1","2","1","2")
<=> $true )
& ( esk17429_4("1","2","2","1")
<=> $true )
& ( esk17429_4("1","2","2","2")
<=> $true )
& ( esk17429_4("2","1","1","1")
<=> $true )
& ( esk17429_4("2","1","1","2")
<=> $true )
& ( esk17429_4("2","1","2","1")
<=> $true )
& ( esk17429_4("2","1","2","2")
<=> $true )
& ( esk17429_4("2","2","1","1")
<=> $true )
& ( esk17429_4("2","2","1","2")
<=> $true )
& ( esk17429_4("2","2","2","1")
<=> $true )
& ( esk17429_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1742_4,fi_predicates,
( ( esk1742_4("1","1","1","1")
<=> $false )
& ( esk1742_4("1","1","1","2")
<=> $false )
& ( esk1742_4("1","1","2","1")
<=> $false )
& ( esk1742_4("1","1","2","2")
<=> $false )
& ( esk1742_4("1","2","1","1")
<=> $false )
& ( esk1742_4("1","2","1","2")
<=> $false )
& ( esk1742_4("1","2","2","1")
<=> $false )
& ( esk1742_4("1","2","2","2")
<=> $false )
& ( esk1742_4("2","1","1","1")
<=> $false )
& ( esk1742_4("2","1","1","2")
<=> $false )
& ( esk1742_4("2","1","2","1")
<=> $false )
& ( esk1742_4("2","1","2","2")
<=> $false )
& ( esk1742_4("2","2","1","1")
<=> $false )
& ( esk1742_4("2","2","1","2")
<=> $false )
& ( esk1742_4("2","2","2","1")
<=> $false )
& ( esk1742_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17430_4,fi_predicates,
( ( esk17430_4("1","1","1","1")
<=> $false )
& ( esk17430_4("1","1","1","2")
<=> $true )
& ( esk17430_4("1","1","2","1")
<=> $true )
& ( esk17430_4("1","1","2","2")
<=> $false )
& ( esk17430_4("1","2","1","1")
<=> $true )
& ( esk17430_4("1","2","1","2")
<=> $false )
& ( esk17430_4("1","2","2","1")
<=> $true )
& ( esk17430_4("1","2","2","2")
<=> $true )
& ( esk17430_4("2","1","1","1")
<=> $false )
& ( esk17430_4("2","1","1","2")
<=> $true )
& ( esk17430_4("2","1","2","1")
<=> $false )
& ( esk17430_4("2","1","2","2")
<=> $true )
& ( esk17430_4("2","2","1","1")
<=> $false )
& ( esk17430_4("2","2","1","2")
<=> $true )
& ( esk17430_4("2","2","2","1")
<=> $true )
& ( esk17430_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17431_4,fi_predicates,
( ( esk17431_4("1","1","1","1")
<=> $true )
& ( esk17431_4("1","1","1","2")
<=> $true )
& ( esk17431_4("1","1","2","1")
<=> $true )
& ( esk17431_4("1","1","2","2")
<=> $true )
& ( esk17431_4("1","2","1","1")
<=> $true )
& ( esk17431_4("1","2","1","2")
<=> $true )
& ( esk17431_4("1","2","2","1")
<=> $true )
& ( esk17431_4("1","2","2","2")
<=> $true )
& ( esk17431_4("2","1","1","1")
<=> $true )
& ( esk17431_4("2","1","1","2")
<=> $true )
& ( esk17431_4("2","1","2","1")
<=> $true )
& ( esk17431_4("2","1","2","2")
<=> $true )
& ( esk17431_4("2","2","1","1")
<=> $true )
& ( esk17431_4("2","2","1","2")
<=> $true )
& ( esk17431_4("2","2","2","1")
<=> $true )
& ( esk17431_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17432_4,fi_predicates,
( ( esk17432_4("1","1","1","1")
<=> $true )
& ( esk17432_4("1","1","1","2")
<=> $true )
& ( esk17432_4("1","1","2","1")
<=> $true )
& ( esk17432_4("1","1","2","2")
<=> $true )
& ( esk17432_4("1","2","1","1")
<=> $true )
& ( esk17432_4("1","2","1","2")
<=> $true )
& ( esk17432_4("1","2","2","1")
<=> $true )
& ( esk17432_4("1","2","2","2")
<=> $true )
& ( esk17432_4("2","1","1","1")
<=> $true )
& ( esk17432_4("2","1","1","2")
<=> $true )
& ( esk17432_4("2","1","2","1")
<=> $true )
& ( esk17432_4("2","1","2","2")
<=> $true )
& ( esk17432_4("2","2","1","1")
<=> $true )
& ( esk17432_4("2","2","1","2")
<=> $true )
& ( esk17432_4("2","2","2","1")
<=> $true )
& ( esk17432_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17433_4,fi_predicates,
( ( esk17433_4("1","1","1","1")
<=> $true )
& ( esk17433_4("1","1","1","2")
<=> $true )
& ( esk17433_4("1","1","2","1")
<=> $true )
& ( esk17433_4("1","1","2","2")
<=> $true )
& ( esk17433_4("1","2","1","1")
<=> $true )
& ( esk17433_4("1","2","1","2")
<=> $true )
& ( esk17433_4("1","2","2","1")
<=> $true )
& ( esk17433_4("1","2","2","2")
<=> $true )
& ( esk17433_4("2","1","1","1")
<=> $true )
& ( esk17433_4("2","1","1","2")
<=> $true )
& ( esk17433_4("2","1","2","1")
<=> $true )
& ( esk17433_4("2","1","2","2")
<=> $true )
& ( esk17433_4("2","2","1","1")
<=> $true )
& ( esk17433_4("2","2","1","2")
<=> $true )
& ( esk17433_4("2","2","2","1")
<=> $true )
& ( esk17433_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17434_4,fi_predicates,
( ( esk17434_4("1","1","1","1")
<=> $false )
& ( esk17434_4("1","1","1","2")
<=> $true )
& ( esk17434_4("1","1","2","1")
<=> $true )
& ( esk17434_4("1","1","2","2")
<=> $false )
& ( esk17434_4("1","2","1","1")
<=> $true )
& ( esk17434_4("1","2","1","2")
<=> $false )
& ( esk17434_4("1","2","2","1")
<=> $true )
& ( esk17434_4("1","2","2","2")
<=> $true )
& ( esk17434_4("2","1","1","1")
<=> $false )
& ( esk17434_4("2","1","1","2")
<=> $true )
& ( esk17434_4("2","1","2","1")
<=> $false )
& ( esk17434_4("2","1","2","2")
<=> $true )
& ( esk17434_4("2","2","1","1")
<=> $false )
& ( esk17434_4("2","2","1","2")
<=> $true )
& ( esk17434_4("2","2","2","1")
<=> $true )
& ( esk17434_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17435_4,fi_predicates,
( ( esk17435_4("1","1","1","1")
<=> $true )
& ( esk17435_4("1","1","1","2")
<=> $true )
& ( esk17435_4("1","1","2","1")
<=> $true )
& ( esk17435_4("1","1","2","2")
<=> $true )
& ( esk17435_4("1","2","1","1")
<=> $true )
& ( esk17435_4("1","2","1","2")
<=> $true )
& ( esk17435_4("1","2","2","1")
<=> $true )
& ( esk17435_4("1","2","2","2")
<=> $true )
& ( esk17435_4("2","1","1","1")
<=> $true )
& ( esk17435_4("2","1","1","2")
<=> $true )
& ( esk17435_4("2","1","2","1")
<=> $true )
& ( esk17435_4("2","1","2","2")
<=> $true )
& ( esk17435_4("2","2","1","1")
<=> $true )
& ( esk17435_4("2","2","1","2")
<=> $true )
& ( esk17435_4("2","2","2","1")
<=> $true )
& ( esk17435_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17436_4,fi_predicates,
( ( esk17436_4("1","1","1","1")
<=> $false )
& ( esk17436_4("1","1","1","2")
<=> $true )
& ( esk17436_4("1","1","2","1")
<=> $true )
& ( esk17436_4("1","1","2","2")
<=> $false )
& ( esk17436_4("1","2","1","1")
<=> $true )
& ( esk17436_4("1","2","1","2")
<=> $false )
& ( esk17436_4("1","2","2","1")
<=> $true )
& ( esk17436_4("1","2","2","2")
<=> $true )
& ( esk17436_4("2","1","1","1")
<=> $false )
& ( esk17436_4("2","1","1","2")
<=> $true )
& ( esk17436_4("2","1","2","1")
<=> $false )
& ( esk17436_4("2","1","2","2")
<=> $true )
& ( esk17436_4("2","2","1","1")
<=> $false )
& ( esk17436_4("2","2","1","2")
<=> $true )
& ( esk17436_4("2","2","2","1")
<=> $true )
& ( esk17436_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17437_4,fi_predicates,
( ( esk17437_4("1","1","1","1")
<=> $true )
& ( esk17437_4("1","1","1","2")
<=> $true )
& ( esk17437_4("1","1","2","1")
<=> $true )
& ( esk17437_4("1","1","2","2")
<=> $true )
& ( esk17437_4("1","2","1","1")
<=> $true )
& ( esk17437_4("1","2","1","2")
<=> $true )
& ( esk17437_4("1","2","2","1")
<=> $true )
& ( esk17437_4("1","2","2","2")
<=> $true )
& ( esk17437_4("2","1","1","1")
<=> $true )
& ( esk17437_4("2","1","1","2")
<=> $true )
& ( esk17437_4("2","1","2","1")
<=> $true )
& ( esk17437_4("2","1","2","2")
<=> $true )
& ( esk17437_4("2","2","1","1")
<=> $true )
& ( esk17437_4("2","2","1","2")
<=> $true )
& ( esk17437_4("2","2","2","1")
<=> $true )
& ( esk17437_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17438_4,fi_predicates,
( ( esk17438_4("1","1","1","1")
<=> $true )
& ( esk17438_4("1","1","1","2")
<=> $true )
& ( esk17438_4("1","1","2","1")
<=> $true )
& ( esk17438_4("1","1","2","2")
<=> $true )
& ( esk17438_4("1","2","1","1")
<=> $true )
& ( esk17438_4("1","2","1","2")
<=> $true )
& ( esk17438_4("1","2","2","1")
<=> $true )
& ( esk17438_4("1","2","2","2")
<=> $true )
& ( esk17438_4("2","1","1","1")
<=> $true )
& ( esk17438_4("2","1","1","2")
<=> $true )
& ( esk17438_4("2","1","2","1")
<=> $true )
& ( esk17438_4("2","1","2","2")
<=> $true )
& ( esk17438_4("2","2","1","1")
<=> $true )
& ( esk17438_4("2","2","1","2")
<=> $true )
& ( esk17438_4("2","2","2","1")
<=> $true )
& ( esk17438_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17439_4,fi_predicates,
( ( esk17439_4("1","1","1","1")
<=> $true )
& ( esk17439_4("1","1","1","2")
<=> $true )
& ( esk17439_4("1","1","2","1")
<=> $true )
& ( esk17439_4("1","1","2","2")
<=> $true )
& ( esk17439_4("1","2","1","1")
<=> $true )
& ( esk17439_4("1","2","1","2")
<=> $true )
& ( esk17439_4("1","2","2","1")
<=> $true )
& ( esk17439_4("1","2","2","2")
<=> $true )
& ( esk17439_4("2","1","1","1")
<=> $true )
& ( esk17439_4("2","1","1","2")
<=> $true )
& ( esk17439_4("2","1","2","1")
<=> $true )
& ( esk17439_4("2","1","2","2")
<=> $true )
& ( esk17439_4("2","2","1","1")
<=> $true )
& ( esk17439_4("2","2","1","2")
<=> $true )
& ( esk17439_4("2","2","2","1")
<=> $true )
& ( esk17439_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1743_4,fi_predicates,
( ( esk1743_4("1","1","1","1")
<=> $true )
& ( esk1743_4("1","1","1","2")
<=> $true )
& ( esk1743_4("1","1","2","1")
<=> $true )
& ( esk1743_4("1","1","2","2")
<=> $true )
& ( esk1743_4("1","2","1","1")
<=> $true )
& ( esk1743_4("1","2","1","2")
<=> $true )
& ( esk1743_4("1","2","2","1")
<=> $true )
& ( esk1743_4("1","2","2","2")
<=> $true )
& ( esk1743_4("2","1","1","1")
<=> $true )
& ( esk1743_4("2","1","1","2")
<=> $true )
& ( esk1743_4("2","1","2","1")
<=> $true )
& ( esk1743_4("2","1","2","2")
<=> $true )
& ( esk1743_4("2","2","1","1")
<=> $true )
& ( esk1743_4("2","2","1","2")
<=> $true )
& ( esk1743_4("2","2","2","1")
<=> $true )
& ( esk1743_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17440_4,fi_predicates,
( ( esk17440_4("1","1","1","1")
<=> $true )
& ( esk17440_4("1","1","1","2")
<=> $true )
& ( esk17440_4("1","1","2","1")
<=> $true )
& ( esk17440_4("1","1","2","2")
<=> $true )
& ( esk17440_4("1","2","1","1")
<=> $true )
& ( esk17440_4("1","2","1","2")
<=> $true )
& ( esk17440_4("1","2","2","1")
<=> $true )
& ( esk17440_4("1","2","2","2")
<=> $true )
& ( esk17440_4("2","1","1","1")
<=> $true )
& ( esk17440_4("2","1","1","2")
<=> $true )
& ( esk17440_4("2","1","2","1")
<=> $true )
& ( esk17440_4("2","1","2","2")
<=> $true )
& ( esk17440_4("2","2","1","1")
<=> $true )
& ( esk17440_4("2","2","1","2")
<=> $true )
& ( esk17440_4("2","2","2","1")
<=> $true )
& ( esk17440_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17441_4,fi_predicates,
( ( esk17441_4("1","1","1","1")
<=> $true )
& ( esk17441_4("1","1","1","2")
<=> $true )
& ( esk17441_4("1","1","2","1")
<=> $true )
& ( esk17441_4("1","1","2","2")
<=> $true )
& ( esk17441_4("1","2","1","1")
<=> $true )
& ( esk17441_4("1","2","1","2")
<=> $true )
& ( esk17441_4("1","2","2","1")
<=> $true )
& ( esk17441_4("1","2","2","2")
<=> $true )
& ( esk17441_4("2","1","1","1")
<=> $true )
& ( esk17441_4("2","1","1","2")
<=> $true )
& ( esk17441_4("2","1","2","1")
<=> $true )
& ( esk17441_4("2","1","2","2")
<=> $true )
& ( esk17441_4("2","2","1","1")
<=> $true )
& ( esk17441_4("2","2","1","2")
<=> $true )
& ( esk17441_4("2","2","2","1")
<=> $true )
& ( esk17441_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17442_4,fi_predicates,
( ( esk17442_4("1","1","1","1")
<=> $true )
& ( esk17442_4("1","1","1","2")
<=> $true )
& ( esk17442_4("1","1","2","1")
<=> $true )
& ( esk17442_4("1","1","2","2")
<=> $true )
& ( esk17442_4("1","2","1","1")
<=> $true )
& ( esk17442_4("1","2","1","2")
<=> $true )
& ( esk17442_4("1","2","2","1")
<=> $true )
& ( esk17442_4("1","2","2","2")
<=> $true )
& ( esk17442_4("2","1","1","1")
<=> $true )
& ( esk17442_4("2","1","1","2")
<=> $true )
& ( esk17442_4("2","1","2","1")
<=> $true )
& ( esk17442_4("2","1","2","2")
<=> $true )
& ( esk17442_4("2","2","1","1")
<=> $true )
& ( esk17442_4("2","2","1","2")
<=> $true )
& ( esk17442_4("2","2","2","1")
<=> $false )
& ( esk17442_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17443_4,fi_predicates,
( ( esk17443_4("1","1","1","1")
<=> $true )
& ( esk17443_4("1","1","1","2")
<=> $true )
& ( esk17443_4("1","1","2","1")
<=> $true )
& ( esk17443_4("1","1","2","2")
<=> $true )
& ( esk17443_4("1","2","1","1")
<=> $true )
& ( esk17443_4("1","2","1","2")
<=> $true )
& ( esk17443_4("1","2","2","1")
<=> $true )
& ( esk17443_4("1","2","2","2")
<=> $true )
& ( esk17443_4("2","1","1","1")
<=> $true )
& ( esk17443_4("2","1","1","2")
<=> $true )
& ( esk17443_4("2","1","2","1")
<=> $true )
& ( esk17443_4("2","1","2","2")
<=> $true )
& ( esk17443_4("2","2","1","1")
<=> $true )
& ( esk17443_4("2","2","1","2")
<=> $true )
& ( esk17443_4("2","2","2","1")
<=> $true )
& ( esk17443_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17444_4,fi_predicates,
( ( esk17444_4("1","1","1","1")
<=> $true )
& ( esk17444_4("1","1","1","2")
<=> $true )
& ( esk17444_4("1","1","2","1")
<=> $false )
& ( esk17444_4("1","1","2","2")
<=> $true )
& ( esk17444_4("1","2","1","1")
<=> $true )
& ( esk17444_4("1","2","1","2")
<=> $false )
& ( esk17444_4("1","2","2","1")
<=> $false )
& ( esk17444_4("1","2","2","2")
<=> $true )
& ( esk17444_4("2","1","1","1")
<=> $true )
& ( esk17444_4("2","1","1","2")
<=> $false )
& ( esk17444_4("2","1","2","1")
<=> $false )
& ( esk17444_4("2","1","2","2")
<=> $true )
& ( esk17444_4("2","2","1","1")
<=> $true )
& ( esk17444_4("2","2","1","2")
<=> $false )
& ( esk17444_4("2","2","2","1")
<=> $true )
& ( esk17444_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17445_4,fi_predicates,
( ( esk17445_4("1","1","1","1")
<=> $true )
& ( esk17445_4("1","1","1","2")
<=> $true )
& ( esk17445_4("1","1","2","1")
<=> $true )
& ( esk17445_4("1","1","2","2")
<=> $true )
& ( esk17445_4("1","2","1","1")
<=> $true )
& ( esk17445_4("1","2","1","2")
<=> $true )
& ( esk17445_4("1","2","2","1")
<=> $true )
& ( esk17445_4("1","2","2","2")
<=> $true )
& ( esk17445_4("2","1","1","1")
<=> $true )
& ( esk17445_4("2","1","1","2")
<=> $true )
& ( esk17445_4("2","1","2","1")
<=> $true )
& ( esk17445_4("2","1","2","2")
<=> $true )
& ( esk17445_4("2","2","1","1")
<=> $true )
& ( esk17445_4("2","2","1","2")
<=> $true )
& ( esk17445_4("2","2","2","1")
<=> $true )
& ( esk17445_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17446_4,fi_predicates,
( ( esk17446_4("1","1","1","1")
<=> $false )
& ( esk17446_4("1","1","1","2")
<=> $true )
& ( esk17446_4("1","1","2","1")
<=> $true )
& ( esk17446_4("1","1","2","2")
<=> $false )
& ( esk17446_4("1","2","1","1")
<=> $true )
& ( esk17446_4("1","2","1","2")
<=> $true )
& ( esk17446_4("1","2","2","1")
<=> $false )
& ( esk17446_4("1","2","2","2")
<=> $true )
& ( esk17446_4("2","1","1","1")
<=> $false )
& ( esk17446_4("2","1","1","2")
<=> $false )
& ( esk17446_4("2","1","2","1")
<=> $true )
& ( esk17446_4("2","1","2","2")
<=> $true )
& ( esk17446_4("2","2","1","1")
<=> $false )
& ( esk17446_4("2","2","1","2")
<=> $false )
& ( esk17446_4("2","2","2","1")
<=> $false )
& ( esk17446_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17447_4,fi_predicates,
( ( esk17447_4("1","1","1","1")
<=> $true )
& ( esk17447_4("1","1","1","2")
<=> $true )
& ( esk17447_4("1","1","2","1")
<=> $true )
& ( esk17447_4("1","1","2","2")
<=> $true )
& ( esk17447_4("1","2","1","1")
<=> $true )
& ( esk17447_4("1","2","1","2")
<=> $true )
& ( esk17447_4("1","2","2","1")
<=> $true )
& ( esk17447_4("1","2","2","2")
<=> $true )
& ( esk17447_4("2","1","1","1")
<=> $true )
& ( esk17447_4("2","1","1","2")
<=> $true )
& ( esk17447_4("2","1","2","1")
<=> $true )
& ( esk17447_4("2","1","2","2")
<=> $true )
& ( esk17447_4("2","2","1","1")
<=> $true )
& ( esk17447_4("2","2","1","2")
<=> $true )
& ( esk17447_4("2","2","2","1")
<=> $true )
& ( esk17447_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17448_4,fi_predicates,
( ( esk17448_4("1","1","1","1")
<=> $false )
& ( esk17448_4("1","1","1","2")
<=> $true )
& ( esk17448_4("1","1","2","1")
<=> $false )
& ( esk17448_4("1","1","2","2")
<=> $false )
& ( esk17448_4("1","2","1","1")
<=> $true )
& ( esk17448_4("1","2","1","2")
<=> $true )
& ( esk17448_4("1","2","2","1")
<=> $true )
& ( esk17448_4("1","2","2","2")
<=> $true )
& ( esk17448_4("2","1","1","1")
<=> $false )
& ( esk17448_4("2","1","1","2")
<=> $false )
& ( esk17448_4("2","1","2","1")
<=> $true )
& ( esk17448_4("2","1","2","2")
<=> $true )
& ( esk17448_4("2","2","1","1")
<=> $false )
& ( esk17448_4("2","2","1","2")
<=> $false )
& ( esk17448_4("2","2","2","1")
<=> $false )
& ( esk17448_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17449_4,fi_predicates,
( ( esk17449_4("1","1","1","1")
<=> $true )
& ( esk17449_4("1","1","1","2")
<=> $true )
& ( esk17449_4("1","1","2","1")
<=> $true )
& ( esk17449_4("1","1","2","2")
<=> $true )
& ( esk17449_4("1","2","1","1")
<=> $true )
& ( esk17449_4("1","2","1","2")
<=> $true )
& ( esk17449_4("1","2","2","1")
<=> $true )
& ( esk17449_4("1","2","2","2")
<=> $true )
& ( esk17449_4("2","1","1","1")
<=> $true )
& ( esk17449_4("2","1","1","2")
<=> $true )
& ( esk17449_4("2","1","2","1")
<=> $true )
& ( esk17449_4("2","1","2","2")
<=> $true )
& ( esk17449_4("2","2","1","1")
<=> $true )
& ( esk17449_4("2","2","1","2")
<=> $true )
& ( esk17449_4("2","2","2","1")
<=> $true )
& ( esk17449_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1744_4,fi_predicates,
( ( esk1744_4("1","1","1","1")
<=> $true )
& ( esk1744_4("1","1","1","2")
<=> $true )
& ( esk1744_4("1","1","2","1")
<=> $true )
& ( esk1744_4("1","1","2","2")
<=> $true )
& ( esk1744_4("1","2","1","1")
<=> $true )
& ( esk1744_4("1","2","1","2")
<=> $true )
& ( esk1744_4("1","2","2","1")
<=> $true )
& ( esk1744_4("1","2","2","2")
<=> $true )
& ( esk1744_4("2","1","1","1")
<=> $true )
& ( esk1744_4("2","1","1","2")
<=> $true )
& ( esk1744_4("2","1","2","1")
<=> $true )
& ( esk1744_4("2","1","2","2")
<=> $true )
& ( esk1744_4("2","2","1","1")
<=> $true )
& ( esk1744_4("2","2","1","2")
<=> $true )
& ( esk1744_4("2","2","2","1")
<=> $true )
& ( esk1744_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17450_4,fi_predicates,
( ( esk17450_4("1","1","1","1")
<=> $false )
& ( esk17450_4("1","1","1","2")
<=> $true )
& ( esk17450_4("1","1","2","1")
<=> $true )
& ( esk17450_4("1","1","2","2")
<=> $false )
& ( esk17450_4("1","2","1","1")
<=> $true )
& ( esk17450_4("1","2","1","2")
<=> $false )
& ( esk17450_4("1","2","2","1")
<=> $true )
& ( esk17450_4("1","2","2","2")
<=> $true )
& ( esk17450_4("2","1","1","1")
<=> $false )
& ( esk17450_4("2","1","1","2")
<=> $true )
& ( esk17450_4("2","1","2","1")
<=> $false )
& ( esk17450_4("2","1","2","2")
<=> $true )
& ( esk17450_4("2","2","1","1")
<=> $false )
& ( esk17450_4("2","2","1","2")
<=> $true )
& ( esk17450_4("2","2","2","1")
<=> $true )
& ( esk17450_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17451_4,fi_predicates,
( ( esk17451_4("1","1","1","1")
<=> $true )
& ( esk17451_4("1","1","1","2")
<=> $true )
& ( esk17451_4("1","1","2","1")
<=> $true )
& ( esk17451_4("1","1","2","2")
<=> $true )
& ( esk17451_4("1","2","1","1")
<=> $true )
& ( esk17451_4("1","2","1","2")
<=> $true )
& ( esk17451_4("1","2","2","1")
<=> $true )
& ( esk17451_4("1","2","2","2")
<=> $true )
& ( esk17451_4("2","1","1","1")
<=> $true )
& ( esk17451_4("2","1","1","2")
<=> $true )
& ( esk17451_4("2","1","2","1")
<=> $true )
& ( esk17451_4("2","1","2","2")
<=> $true )
& ( esk17451_4("2","2","1","1")
<=> $true )
& ( esk17451_4("2","2","1","2")
<=> $true )
& ( esk17451_4("2","2","2","1")
<=> $true )
& ( esk17451_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17452_4,fi_predicates,
( ( esk17452_4("1","1","1","1")
<=> $false )
& ( esk17452_4("1","1","1","2")
<=> $false )
& ( esk17452_4("1","1","2","1")
<=> $false )
& ( esk17452_4("1","1","2","2")
<=> $false )
& ( esk17452_4("1","2","1","1")
<=> $false )
& ( esk17452_4("1","2","1","2")
<=> $false )
& ( esk17452_4("1","2","2","1")
<=> $false )
& ( esk17452_4("1","2","2","2")
<=> $false )
& ( esk17452_4("2","1","1","1")
<=> $false )
& ( esk17452_4("2","1","1","2")
<=> $false )
& ( esk17452_4("2","1","2","1")
<=> $false )
& ( esk17452_4("2","1","2","2")
<=> $false )
& ( esk17452_4("2","2","1","1")
<=> $false )
& ( esk17452_4("2","2","1","2")
<=> $false )
& ( esk17452_4("2","2","2","1")
<=> $false )
& ( esk17452_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17453_4,fi_predicates,
( ( esk17453_4("1","1","1","1")
<=> $false )
& ( esk17453_4("1","1","1","2")
<=> $false )
& ( esk17453_4("1","1","2","1")
<=> $false )
& ( esk17453_4("1","1","2","2")
<=> $false )
& ( esk17453_4("1","2","1","1")
<=> $false )
& ( esk17453_4("1","2","1","2")
<=> $false )
& ( esk17453_4("1","2","2","1")
<=> $false )
& ( esk17453_4("1","2","2","2")
<=> $false )
& ( esk17453_4("2","1","1","1")
<=> $false )
& ( esk17453_4("2","1","1","2")
<=> $false )
& ( esk17453_4("2","1","2","1")
<=> $false )
& ( esk17453_4("2","1","2","2")
<=> $false )
& ( esk17453_4("2","2","1","1")
<=> $false )
& ( esk17453_4("2","2","1","2")
<=> $false )
& ( esk17453_4("2","2","2","1")
<=> $false )
& ( esk17453_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17454_4,fi_predicates,
( ( esk17454_4("1","1","1","1")
<=> $false )
& ( esk17454_4("1","1","1","2")
<=> $false )
& ( esk17454_4("1","1","2","1")
<=> $false )
& ( esk17454_4("1","1","2","2")
<=> $false )
& ( esk17454_4("1","2","1","1")
<=> $false )
& ( esk17454_4("1","2","1","2")
<=> $false )
& ( esk17454_4("1","2","2","1")
<=> $false )
& ( esk17454_4("1","2","2","2")
<=> $false )
& ( esk17454_4("2","1","1","1")
<=> $false )
& ( esk17454_4("2","1","1","2")
<=> $false )
& ( esk17454_4("2","1","2","1")
<=> $false )
& ( esk17454_4("2","1","2","2")
<=> $false )
& ( esk17454_4("2","2","1","1")
<=> $false )
& ( esk17454_4("2","2","1","2")
<=> $false )
& ( esk17454_4("2","2","2","1")
<=> $false )
& ( esk17454_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17455_4,fi_predicates,
( ( esk17455_4("1","1","1","1")
<=> $false )
& ( esk17455_4("1","1","1","2")
<=> $false )
& ( esk17455_4("1","1","2","1")
<=> $false )
& ( esk17455_4("1","1","2","2")
<=> $false )
& ( esk17455_4("1","2","1","1")
<=> $false )
& ( esk17455_4("1","2","1","2")
<=> $false )
& ( esk17455_4("1","2","2","1")
<=> $false )
& ( esk17455_4("1","2","2","2")
<=> $false )
& ( esk17455_4("2","1","1","1")
<=> $false )
& ( esk17455_4("2","1","1","2")
<=> $false )
& ( esk17455_4("2","1","2","1")
<=> $false )
& ( esk17455_4("2","1","2","2")
<=> $false )
& ( esk17455_4("2","2","1","1")
<=> $false )
& ( esk17455_4("2","2","1","2")
<=> $false )
& ( esk17455_4("2","2","2","1")
<=> $false )
& ( esk17455_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17456_4,fi_predicates,
( ( esk17456_4("1","1","1","1")
<=> $false )
& ( esk17456_4("1","1","1","2")
<=> $false )
& ( esk17456_4("1","1","2","1")
<=> $false )
& ( esk17456_4("1","1","2","2")
<=> $false )
& ( esk17456_4("1","2","1","1")
<=> $false )
& ( esk17456_4("1","2","1","2")
<=> $false )
& ( esk17456_4("1","2","2","1")
<=> $false )
& ( esk17456_4("1","2","2","2")
<=> $false )
& ( esk17456_4("2","1","1","1")
<=> $false )
& ( esk17456_4("2","1","1","2")
<=> $false )
& ( esk17456_4("2","1","2","1")
<=> $false )
& ( esk17456_4("2","1","2","2")
<=> $false )
& ( esk17456_4("2","2","1","1")
<=> $false )
& ( esk17456_4("2","2","1","2")
<=> $false )
& ( esk17456_4("2","2","2","1")
<=> $false )
& ( esk17456_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17457_4,fi_predicates,
( ( esk17457_4("1","1","1","1")
<=> $false )
& ( esk17457_4("1","1","1","2")
<=> $false )
& ( esk17457_4("1","1","2","1")
<=> $false )
& ( esk17457_4("1","1","2","2")
<=> $false )
& ( esk17457_4("1","2","1","1")
<=> $false )
& ( esk17457_4("1","2","1","2")
<=> $false )
& ( esk17457_4("1","2","2","1")
<=> $false )
& ( esk17457_4("1","2","2","2")
<=> $false )
& ( esk17457_4("2","1","1","1")
<=> $false )
& ( esk17457_4("2","1","1","2")
<=> $false )
& ( esk17457_4("2","1","2","1")
<=> $false )
& ( esk17457_4("2","1","2","2")
<=> $false )
& ( esk17457_4("2","2","1","1")
<=> $false )
& ( esk17457_4("2","2","1","2")
<=> $false )
& ( esk17457_4("2","2","2","1")
<=> $false )
& ( esk17457_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17458_4,fi_predicates,
( ( esk17458_4("1","1","1","1")
<=> $false )
& ( esk17458_4("1","1","1","2")
<=> $false )
& ( esk17458_4("1","1","2","1")
<=> $false )
& ( esk17458_4("1","1","2","2")
<=> $false )
& ( esk17458_4("1","2","1","1")
<=> $false )
& ( esk17458_4("1","2","1","2")
<=> $false )
& ( esk17458_4("1","2","2","1")
<=> $false )
& ( esk17458_4("1","2","2","2")
<=> $false )
& ( esk17458_4("2","1","1","1")
<=> $false )
& ( esk17458_4("2","1","1","2")
<=> $false )
& ( esk17458_4("2","1","2","1")
<=> $false )
& ( esk17458_4("2","1","2","2")
<=> $false )
& ( esk17458_4("2","2","1","1")
<=> $false )
& ( esk17458_4("2","2","1","2")
<=> $false )
& ( esk17458_4("2","2","2","1")
<=> $false )
& ( esk17458_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17459_4,fi_predicates,
( ( esk17459_4("1","1","1","1")
<=> $false )
& ( esk17459_4("1","1","1","2")
<=> $false )
& ( esk17459_4("1","1","2","1")
<=> $false )
& ( esk17459_4("1","1","2","2")
<=> $false )
& ( esk17459_4("1","2","1","1")
<=> $false )
& ( esk17459_4("1","2","1","2")
<=> $false )
& ( esk17459_4("1","2","2","1")
<=> $false )
& ( esk17459_4("1","2","2","2")
<=> $false )
& ( esk17459_4("2","1","1","1")
<=> $false )
& ( esk17459_4("2","1","1","2")
<=> $false )
& ( esk17459_4("2","1","2","1")
<=> $false )
& ( esk17459_4("2","1","2","2")
<=> $false )
& ( esk17459_4("2","2","1","1")
<=> $false )
& ( esk17459_4("2","2","1","2")
<=> $false )
& ( esk17459_4("2","2","2","1")
<=> $false )
& ( esk17459_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1745_4,fi_predicates,
( ( esk1745_4("1","1","1","1")
<=> $true )
& ( esk1745_4("1","1","1","2")
<=> $true )
& ( esk1745_4("1","1","2","1")
<=> $true )
& ( esk1745_4("1","1","2","2")
<=> $true )
& ( esk1745_4("1","2","1","1")
<=> $true )
& ( esk1745_4("1","2","1","2")
<=> $true )
& ( esk1745_4("1","2","2","1")
<=> $true )
& ( esk1745_4("1","2","2","2")
<=> $true )
& ( esk1745_4("2","1","1","1")
<=> $true )
& ( esk1745_4("2","1","1","2")
<=> $true )
& ( esk1745_4("2","1","2","1")
<=> $true )
& ( esk1745_4("2","1","2","2")
<=> $true )
& ( esk1745_4("2","2","1","1")
<=> $true )
& ( esk1745_4("2","2","1","2")
<=> $true )
& ( esk1745_4("2","2","2","1")
<=> $true )
& ( esk1745_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17460_4,fi_predicates,
( ( esk17460_4("1","1","1","1")
<=> $false )
& ( esk17460_4("1","1","1","2")
<=> $false )
& ( esk17460_4("1","1","2","1")
<=> $false )
& ( esk17460_4("1","1","2","2")
<=> $false )
& ( esk17460_4("1","2","1","1")
<=> $false )
& ( esk17460_4("1","2","1","2")
<=> $false )
& ( esk17460_4("1","2","2","1")
<=> $false )
& ( esk17460_4("1","2","2","2")
<=> $false )
& ( esk17460_4("2","1","1","1")
<=> $false )
& ( esk17460_4("2","1","1","2")
<=> $false )
& ( esk17460_4("2","1","2","1")
<=> $false )
& ( esk17460_4("2","1","2","2")
<=> $false )
& ( esk17460_4("2","2","1","1")
<=> $false )
& ( esk17460_4("2","2","1","2")
<=> $false )
& ( esk17460_4("2","2","2","1")
<=> $false )
& ( esk17460_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17461_4,fi_predicates,
( ( esk17461_4("1","1","1","1")
<=> $false )
& ( esk17461_4("1","1","1","2")
<=> $false )
& ( esk17461_4("1","1","2","1")
<=> $false )
& ( esk17461_4("1","1","2","2")
<=> $false )
& ( esk17461_4("1","2","1","1")
<=> $false )
& ( esk17461_4("1","2","1","2")
<=> $false )
& ( esk17461_4("1","2","2","1")
<=> $false )
& ( esk17461_4("1","2","2","2")
<=> $false )
& ( esk17461_4("2","1","1","1")
<=> $false )
& ( esk17461_4("2","1","1","2")
<=> $false )
& ( esk17461_4("2","1","2","1")
<=> $false )
& ( esk17461_4("2","1","2","2")
<=> $false )
& ( esk17461_4("2","2","1","1")
<=> $false )
& ( esk17461_4("2","2","1","2")
<=> $false )
& ( esk17461_4("2","2","2","1")
<=> $false )
& ( esk17461_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17462_4,fi_predicates,
( ( esk17462_4("1","1","1","1")
<=> $true )
& ( esk17462_4("1","1","1","2")
<=> $false )
& ( esk17462_4("1","1","2","1")
<=> $false )
& ( esk17462_4("1","1","2","2")
<=> $true )
& ( esk17462_4("1","2","1","1")
<=> $false )
& ( esk17462_4("1","2","1","2")
<=> $true )
& ( esk17462_4("1","2","2","1")
<=> $false )
& ( esk17462_4("1","2","2","2")
<=> $false )
& ( esk17462_4("2","1","1","1")
<=> $true )
& ( esk17462_4("2","1","1","2")
<=> $false )
& ( esk17462_4("2","1","2","1")
<=> $true )
& ( esk17462_4("2","1","2","2")
<=> $false )
& ( esk17462_4("2","2","1","1")
<=> $true )
& ( esk17462_4("2","2","1","2")
<=> $false )
& ( esk17462_4("2","2","2","1")
<=> $false )
& ( esk17462_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17463_4,fi_predicates,
( ( esk17463_4("1","1","1","1")
<=> $true )
& ( esk17463_4("1","1","1","2")
<=> $true )
& ( esk17463_4("1","1","2","1")
<=> $false )
& ( esk17463_4("1","1","2","2")
<=> $true )
& ( esk17463_4("1","2","1","1")
<=> $false )
& ( esk17463_4("1","2","1","2")
<=> $true )
& ( esk17463_4("1","2","2","1")
<=> $false )
& ( esk17463_4("1","2","2","2")
<=> $false )
& ( esk17463_4("2","1","1","1")
<=> $true )
& ( esk17463_4("2","1","1","2")
<=> $false )
& ( esk17463_4("2","1","2","1")
<=> $true )
& ( esk17463_4("2","1","2","2")
<=> $false )
& ( esk17463_4("2","2","1","1")
<=> $true )
& ( esk17463_4("2","2","1","2")
<=> $false )
& ( esk17463_4("2","2","2","1")
<=> $false )
& ( esk17463_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17464_4,fi_predicates,
( ( esk17464_4("1","1","1","1")
<=> $false )
& ( esk17464_4("1","1","1","2")
<=> $false )
& ( esk17464_4("1","1","2","1")
<=> $false )
& ( esk17464_4("1","1","2","2")
<=> $false )
& ( esk17464_4("1","2","1","1")
<=> $false )
& ( esk17464_4("1","2","1","2")
<=> $false )
& ( esk17464_4("1","2","2","1")
<=> $false )
& ( esk17464_4("1","2","2","2")
<=> $false )
& ( esk17464_4("2","1","1","1")
<=> $false )
& ( esk17464_4("2","1","1","2")
<=> $false )
& ( esk17464_4("2","1","2","1")
<=> $false )
& ( esk17464_4("2","1","2","2")
<=> $false )
& ( esk17464_4("2","2","1","1")
<=> $false )
& ( esk17464_4("2","2","1","2")
<=> $false )
& ( esk17464_4("2","2","2","1")
<=> $false )
& ( esk17464_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17465_4,fi_predicates,
( ( esk17465_4("1","1","1","1")
<=> $false )
& ( esk17465_4("1","1","1","2")
<=> $false )
& ( esk17465_4("1","1","2","1")
<=> $false )
& ( esk17465_4("1","1","2","2")
<=> $false )
& ( esk17465_4("1","2","1","1")
<=> $false )
& ( esk17465_4("1","2","1","2")
<=> $false )
& ( esk17465_4("1","2","2","1")
<=> $false )
& ( esk17465_4("1","2","2","2")
<=> $false )
& ( esk17465_4("2","1","1","1")
<=> $false )
& ( esk17465_4("2","1","1","2")
<=> $false )
& ( esk17465_4("2","1","2","1")
<=> $false )
& ( esk17465_4("2","1","2","2")
<=> $false )
& ( esk17465_4("2","2","1","1")
<=> $false )
& ( esk17465_4("2","2","1","2")
<=> $false )
& ( esk17465_4("2","2","2","1")
<=> $false )
& ( esk17465_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17466_4,fi_predicates,
( ( esk17466_4("1","1","1","1")
<=> $true )
& ( esk17466_4("1","1","1","2")
<=> $false )
& ( esk17466_4("1","1","2","1")
<=> $false )
& ( esk17466_4("1","1","2","2")
<=> $true )
& ( esk17466_4("1","2","1","1")
<=> $false )
& ( esk17466_4("1","2","1","2")
<=> $true )
& ( esk17466_4("1","2","2","1")
<=> $false )
& ( esk17466_4("1","2","2","2")
<=> $false )
& ( esk17466_4("2","1","1","1")
<=> $true )
& ( esk17466_4("2","1","1","2")
<=> $false )
& ( esk17466_4("2","1","2","1")
<=> $true )
& ( esk17466_4("2","1","2","2")
<=> $false )
& ( esk17466_4("2","2","1","1")
<=> $true )
& ( esk17466_4("2","2","1","2")
<=> $false )
& ( esk17466_4("2","2","2","1")
<=> $false )
& ( esk17466_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17467_4,fi_predicates,
( ( esk17467_4("1","1","1","1")
<=> $true )
& ( esk17467_4("1","1","1","2")
<=> $true )
& ( esk17467_4("1","1","2","1")
<=> $false )
& ( esk17467_4("1","1","2","2")
<=> $true )
& ( esk17467_4("1","2","1","1")
<=> $false )
& ( esk17467_4("1","2","1","2")
<=> $true )
& ( esk17467_4("1","2","2","1")
<=> $false )
& ( esk17467_4("1","2","2","2")
<=> $false )
& ( esk17467_4("2","1","1","1")
<=> $true )
& ( esk17467_4("2","1","1","2")
<=> $false )
& ( esk17467_4("2","1","2","1")
<=> $true )
& ( esk17467_4("2","1","2","2")
<=> $false )
& ( esk17467_4("2","2","1","1")
<=> $true )
& ( esk17467_4("2","2","1","2")
<=> $false )
& ( esk17467_4("2","2","2","1")
<=> $false )
& ( esk17467_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17468_4,fi_predicates,
( ( esk17468_4("1","1","1","1")
<=> $true )
& ( esk17468_4("1","1","1","2")
<=> $false )
& ( esk17468_4("1","1","2","1")
<=> $false )
& ( esk17468_4("1","1","2","2")
<=> $true )
& ( esk17468_4("1","2","1","1")
<=> $false )
& ( esk17468_4("1","2","1","2")
<=> $true )
& ( esk17468_4("1","2","2","1")
<=> $false )
& ( esk17468_4("1","2","2","2")
<=> $false )
& ( esk17468_4("2","1","1","1")
<=> $true )
& ( esk17468_4("2","1","1","2")
<=> $false )
& ( esk17468_4("2","1","2","1")
<=> $true )
& ( esk17468_4("2","1","2","2")
<=> $false )
& ( esk17468_4("2","2","1","1")
<=> $true )
& ( esk17468_4("2","2","1","2")
<=> $false )
& ( esk17468_4("2","2","2","1")
<=> $false )
& ( esk17468_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17469_4,fi_predicates,
( ( esk17469_4("1","1","1","1")
<=> $true )
& ( esk17469_4("1","1","1","2")
<=> $true )
& ( esk17469_4("1","1","2","1")
<=> $false )
& ( esk17469_4("1","1","2","2")
<=> $true )
& ( esk17469_4("1","2","1","1")
<=> $false )
& ( esk17469_4("1","2","1","2")
<=> $true )
& ( esk17469_4("1","2","2","1")
<=> $false )
& ( esk17469_4("1","2","2","2")
<=> $false )
& ( esk17469_4("2","1","1","1")
<=> $true )
& ( esk17469_4("2","1","1","2")
<=> $false )
& ( esk17469_4("2","1","2","1")
<=> $true )
& ( esk17469_4("2","1","2","2")
<=> $false )
& ( esk17469_4("2","2","1","1")
<=> $true )
& ( esk17469_4("2","2","1","2")
<=> $false )
& ( esk17469_4("2","2","2","1")
<=> $false )
& ( esk17469_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1746_4,fi_predicates,
( ( esk1746_4("1","1","1","1")
<=> $true )
& ( esk1746_4("1","1","1","2")
<=> $true )
& ( esk1746_4("1","1","2","1")
<=> $true )
& ( esk1746_4("1","1","2","2")
<=> $true )
& ( esk1746_4("1","2","1","1")
<=> $true )
& ( esk1746_4("1","2","1","2")
<=> $true )
& ( esk1746_4("1","2","2","1")
<=> $true )
& ( esk1746_4("1","2","2","2")
<=> $true )
& ( esk1746_4("2","1","1","1")
<=> $true )
& ( esk1746_4("2","1","1","2")
<=> $true )
& ( esk1746_4("2","1","2","1")
<=> $true )
& ( esk1746_4("2","1","2","2")
<=> $true )
& ( esk1746_4("2","2","1","1")
<=> $true )
& ( esk1746_4("2","2","1","2")
<=> $true )
& ( esk1746_4("2","2","2","1")
<=> $true )
& ( esk1746_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17470_4,fi_predicates,
( ( esk17470_4("1","1","1","1")
<=> $false )
& ( esk17470_4("1","1","1","2")
<=> $false )
& ( esk17470_4("1","1","2","1")
<=> $false )
& ( esk17470_4("1","1","2","2")
<=> $false )
& ( esk17470_4("1","2","1","1")
<=> $false )
& ( esk17470_4("1","2","1","2")
<=> $false )
& ( esk17470_4("1","2","2","1")
<=> $false )
& ( esk17470_4("1","2","2","2")
<=> $false )
& ( esk17470_4("2","1","1","1")
<=> $false )
& ( esk17470_4("2","1","1","2")
<=> $false )
& ( esk17470_4("2","1","2","1")
<=> $false )
& ( esk17470_4("2","1","2","2")
<=> $false )
& ( esk17470_4("2","2","1","1")
<=> $false )
& ( esk17470_4("2","2","1","2")
<=> $false )
& ( esk17470_4("2","2","2","1")
<=> $false )
& ( esk17470_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17471_4,fi_predicates,
( ( esk17471_4("1","1","1","1")
<=> $false )
& ( esk17471_4("1","1","1","2")
<=> $false )
& ( esk17471_4("1","1","2","1")
<=> $false )
& ( esk17471_4("1","1","2","2")
<=> $false )
& ( esk17471_4("1","2","1","1")
<=> $false )
& ( esk17471_4("1","2","1","2")
<=> $false )
& ( esk17471_4("1","2","2","1")
<=> $false )
& ( esk17471_4("1","2","2","2")
<=> $false )
& ( esk17471_4("2","1","1","1")
<=> $false )
& ( esk17471_4("2","1","1","2")
<=> $false )
& ( esk17471_4("2","1","2","1")
<=> $false )
& ( esk17471_4("2","1","2","2")
<=> $false )
& ( esk17471_4("2","2","1","1")
<=> $false )
& ( esk17471_4("2","2","1","2")
<=> $false )
& ( esk17471_4("2","2","2","1")
<=> $false )
& ( esk17471_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17472_4,fi_predicates,
( ( esk17472_4("1","1","1","1")
<=> $false )
& ( esk17472_4("1","1","1","2")
<=> $false )
& ( esk17472_4("1","1","2","1")
<=> $false )
& ( esk17472_4("1","1","2","2")
<=> $false )
& ( esk17472_4("1","2","1","1")
<=> $false )
& ( esk17472_4("1","2","1","2")
<=> $false )
& ( esk17472_4("1","2","2","1")
<=> $false )
& ( esk17472_4("1","2","2","2")
<=> $false )
& ( esk17472_4("2","1","1","1")
<=> $false )
& ( esk17472_4("2","1","1","2")
<=> $false )
& ( esk17472_4("2","1","2","1")
<=> $false )
& ( esk17472_4("2","1","2","2")
<=> $false )
& ( esk17472_4("2","2","1","1")
<=> $false )
& ( esk17472_4("2","2","1","2")
<=> $false )
& ( esk17472_4("2","2","2","1")
<=> $false )
& ( esk17472_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17473_4,fi_predicates,
( ( esk17473_4("1","1","1","1")
<=> $false )
& ( esk17473_4("1","1","1","2")
<=> $false )
& ( esk17473_4("1","1","2","1")
<=> $false )
& ( esk17473_4("1","1","2","2")
<=> $false )
& ( esk17473_4("1","2","1","1")
<=> $false )
& ( esk17473_4("1","2","1","2")
<=> $false )
& ( esk17473_4("1","2","2","1")
<=> $false )
& ( esk17473_4("1","2","2","2")
<=> $false )
& ( esk17473_4("2","1","1","1")
<=> $false )
& ( esk17473_4("2","1","1","2")
<=> $false )
& ( esk17473_4("2","1","2","1")
<=> $false )
& ( esk17473_4("2","1","2","2")
<=> $false )
& ( esk17473_4("2","2","1","1")
<=> $false )
& ( esk17473_4("2","2","1","2")
<=> $false )
& ( esk17473_4("2","2","2","1")
<=> $false )
& ( esk17473_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17474_4,fi_predicates,
( ( esk17474_4("1","1","1","1")
<=> $false )
& ( esk17474_4("1","1","1","2")
<=> $false )
& ( esk17474_4("1","1","2","1")
<=> $false )
& ( esk17474_4("1","1","2","2")
<=> $false )
& ( esk17474_4("1","2","1","1")
<=> $false )
& ( esk17474_4("1","2","1","2")
<=> $false )
& ( esk17474_4("1","2","2","1")
<=> $false )
& ( esk17474_4("1","2","2","2")
<=> $false )
& ( esk17474_4("2","1","1","1")
<=> $false )
& ( esk17474_4("2","1","1","2")
<=> $false )
& ( esk17474_4("2","1","2","1")
<=> $false )
& ( esk17474_4("2","1","2","2")
<=> $false )
& ( esk17474_4("2","2","1","1")
<=> $false )
& ( esk17474_4("2","2","1","2")
<=> $false )
& ( esk17474_4("2","2","2","1")
<=> $true )
& ( esk17474_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17475_4,fi_predicates,
( ( esk17475_4("1","1","1","1")
<=> $false )
& ( esk17475_4("1","1","1","2")
<=> $false )
& ( esk17475_4("1","1","2","1")
<=> $false )
& ( esk17475_4("1","1","2","2")
<=> $false )
& ( esk17475_4("1","2","1","1")
<=> $false )
& ( esk17475_4("1","2","1","2")
<=> $false )
& ( esk17475_4("1","2","2","1")
<=> $false )
& ( esk17475_4("1","2","2","2")
<=> $false )
& ( esk17475_4("2","1","1","1")
<=> $false )
& ( esk17475_4("2","1","1","2")
<=> $false )
& ( esk17475_4("2","1","2","1")
<=> $false )
& ( esk17475_4("2","1","2","2")
<=> $false )
& ( esk17475_4("2","2","1","1")
<=> $false )
& ( esk17475_4("2","2","1","2")
<=> $false )
& ( esk17475_4("2","2","2","1")
<=> $true )
& ( esk17475_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17476_4,fi_predicates,
( ( esk17476_4("1","1","1","1")
<=> $false )
& ( esk17476_4("1","1","1","2")
<=> $false )
& ( esk17476_4("1","1","2","1")
<=> $true )
& ( esk17476_4("1","1","2","2")
<=> $false )
& ( esk17476_4("1","2","1","1")
<=> $false )
& ( esk17476_4("1","2","1","2")
<=> $true )
& ( esk17476_4("1","2","2","1")
<=> $true )
& ( esk17476_4("1","2","2","2")
<=> $false )
& ( esk17476_4("2","1","1","1")
<=> $false )
& ( esk17476_4("2","1","1","2")
<=> $true )
& ( esk17476_4("2","1","2","1")
<=> $true )
& ( esk17476_4("2","1","2","2")
<=> $false )
& ( esk17476_4("2","2","1","1")
<=> $false )
& ( esk17476_4("2","2","1","2")
<=> $true )
& ( esk17476_4("2","2","2","1")
<=> $false )
& ( esk17476_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17477_4,fi_predicates,
( ( esk17477_4("1","1","1","1")
<=> $false )
& ( esk17477_4("1","1","1","2")
<=> $true )
& ( esk17477_4("1","1","2","1")
<=> $true )
& ( esk17477_4("1","1","2","2")
<=> $false )
& ( esk17477_4("1","2","1","1")
<=> $false )
& ( esk17477_4("1","2","1","2")
<=> $true )
& ( esk17477_4("1","2","2","1")
<=> $true )
& ( esk17477_4("1","2","2","2")
<=> $false )
& ( esk17477_4("2","1","1","1")
<=> $false )
& ( esk17477_4("2","1","1","2")
<=> $true )
& ( esk17477_4("2","1","2","1")
<=> $true )
& ( esk17477_4("2","1","2","2")
<=> $false )
& ( esk17477_4("2","2","1","1")
<=> $false )
& ( esk17477_4("2","2","1","2")
<=> $true )
& ( esk17477_4("2","2","2","1")
<=> $false )
& ( esk17477_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17478_4,fi_predicates,
( ( esk17478_4("1","1","1","1")
<=> $true )
& ( esk17478_4("1","1","1","2")
<=> $false )
& ( esk17478_4("1","1","2","1")
<=> $false )
& ( esk17478_4("1","1","2","2")
<=> $true )
& ( esk17478_4("1","2","1","1")
<=> $false )
& ( esk17478_4("1","2","1","2")
<=> $false )
& ( esk17478_4("1","2","2","1")
<=> $true )
& ( esk17478_4("1","2","2","2")
<=> $false )
& ( esk17478_4("2","1","1","1")
<=> $true )
& ( esk17478_4("2","1","1","2")
<=> $true )
& ( esk17478_4("2","1","2","1")
<=> $false )
& ( esk17478_4("2","1","2","2")
<=> $false )
& ( esk17478_4("2","2","1","1")
<=> $true )
& ( esk17478_4("2","2","1","2")
<=> $true )
& ( esk17478_4("2","2","2","1")
<=> $true )
& ( esk17478_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17479_4,fi_predicates,
( ( esk17479_4("1","1","1","1")
<=> $true )
& ( esk17479_4("1","1","1","2")
<=> $false )
& ( esk17479_4("1","1","2","1")
<=> $false )
& ( esk17479_4("1","1","2","2")
<=> $true )
& ( esk17479_4("1","2","1","1")
<=> $false )
& ( esk17479_4("1","2","1","2")
<=> $false )
& ( esk17479_4("1","2","2","1")
<=> $true )
& ( esk17479_4("1","2","2","2")
<=> $false )
& ( esk17479_4("2","1","1","1")
<=> $true )
& ( esk17479_4("2","1","1","2")
<=> $true )
& ( esk17479_4("2","1","2","1")
<=> $false )
& ( esk17479_4("2","1","2","2")
<=> $false )
& ( esk17479_4("2","2","1","1")
<=> $true )
& ( esk17479_4("2","2","1","2")
<=> $true )
& ( esk17479_4("2","2","2","1")
<=> $true )
& ( esk17479_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1747_4,fi_predicates,
( ( esk1747_4("1","1","1","1")
<=> $true )
& ( esk1747_4("1","1","1","2")
<=> $true )
& ( esk1747_4("1","1","2","1")
<=> $true )
& ( esk1747_4("1","1","2","2")
<=> $true )
& ( esk1747_4("1","2","1","1")
<=> $true )
& ( esk1747_4("1","2","1","2")
<=> $true )
& ( esk1747_4("1","2","2","1")
<=> $true )
& ( esk1747_4("1","2","2","2")
<=> $true )
& ( esk1747_4("2","1","1","1")
<=> $true )
& ( esk1747_4("2","1","1","2")
<=> $true )
& ( esk1747_4("2","1","2","1")
<=> $true )
& ( esk1747_4("2","1","2","2")
<=> $true )
& ( esk1747_4("2","2","1","1")
<=> $true )
& ( esk1747_4("2","2","1","2")
<=> $true )
& ( esk1747_4("2","2","2","1")
<=> $true )
& ( esk1747_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17480_4,fi_predicates,
( ( esk17480_4("1","1","1","1")
<=> $true )
& ( esk17480_4("1","1","1","2")
<=> $false )
& ( esk17480_4("1","1","2","1")
<=> $true )
& ( esk17480_4("1","1","2","2")
<=> $true )
& ( esk17480_4("1","2","1","1")
<=> $false )
& ( esk17480_4("1","2","1","2")
<=> $false )
& ( esk17480_4("1","2","2","1")
<=> $false )
& ( esk17480_4("1","2","2","2")
<=> $false )
& ( esk17480_4("2","1","1","1")
<=> $true )
& ( esk17480_4("2","1","1","2")
<=> $true )
& ( esk17480_4("2","1","2","1")
<=> $false )
& ( esk17480_4("2","1","2","2")
<=> $false )
& ( esk17480_4("2","2","1","1")
<=> $true )
& ( esk17480_4("2","2","1","2")
<=> $true )
& ( esk17480_4("2","2","2","1")
<=> $true )
& ( esk17480_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17481_4,fi_predicates,
( ( esk17481_4("1","1","1","1")
<=> $true )
& ( esk17481_4("1","1","1","2")
<=> $true )
& ( esk17481_4("1","1","2","1")
<=> $true )
& ( esk17481_4("1","1","2","2")
<=> $true )
& ( esk17481_4("1","2","1","1")
<=> $false )
& ( esk17481_4("1","2","1","2")
<=> $false )
& ( esk17481_4("1","2","2","1")
<=> $false )
& ( esk17481_4("1","2","2","2")
<=> $false )
& ( esk17481_4("2","1","1","1")
<=> $true )
& ( esk17481_4("2","1","1","2")
<=> $true )
& ( esk17481_4("2","1","2","1")
<=> $false )
& ( esk17481_4("2","1","2","2")
<=> $false )
& ( esk17481_4("2","2","1","1")
<=> $true )
& ( esk17481_4("2","2","1","2")
<=> $true )
& ( esk17481_4("2","2","2","1")
<=> $true )
& ( esk17481_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17482_4,fi_predicates,
( ( esk17482_4("1","1","1","1")
<=> $true )
& ( esk17482_4("1","1","1","2")
<=> $false )
& ( esk17482_4("1","1","2","1")
<=> $false )
& ( esk17482_4("1","1","2","2")
<=> $true )
& ( esk17482_4("1","2","1","1")
<=> $false )
& ( esk17482_4("1","2","1","2")
<=> $true )
& ( esk17482_4("1","2","2","1")
<=> $false )
& ( esk17482_4("1","2","2","2")
<=> $false )
& ( esk17482_4("2","1","1","1")
<=> $true )
& ( esk17482_4("2","1","1","2")
<=> $false )
& ( esk17482_4("2","1","2","1")
<=> $true )
& ( esk17482_4("2","1","2","2")
<=> $false )
& ( esk17482_4("2","2","1","1")
<=> $true )
& ( esk17482_4("2","2","1","2")
<=> $false )
& ( esk17482_4("2","2","2","1")
<=> $false )
& ( esk17482_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17483_4,fi_predicates,
( ( esk17483_4("1","1","1","1")
<=> $true )
& ( esk17483_4("1","1","1","2")
<=> $true )
& ( esk17483_4("1","1","2","1")
<=> $false )
& ( esk17483_4("1","1","2","2")
<=> $true )
& ( esk17483_4("1","2","1","1")
<=> $false )
& ( esk17483_4("1","2","1","2")
<=> $true )
& ( esk17483_4("1","2","2","1")
<=> $false )
& ( esk17483_4("1","2","2","2")
<=> $false )
& ( esk17483_4("2","1","1","1")
<=> $true )
& ( esk17483_4("2","1","1","2")
<=> $false )
& ( esk17483_4("2","1","2","1")
<=> $true )
& ( esk17483_4("2","1","2","2")
<=> $false )
& ( esk17483_4("2","2","1","1")
<=> $true )
& ( esk17483_4("2","2","1","2")
<=> $false )
& ( esk17483_4("2","2","2","1")
<=> $false )
& ( esk17483_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17484_4,fi_predicates,
( ( esk17484_4("1","1","1","1")
<=> $true )
& ( esk17484_4("1","1","1","2")
<=> $true )
& ( esk17484_4("1","1","2","1")
<=> $true )
& ( esk17484_4("1","1","2","2")
<=> $true )
& ( esk17484_4("1","2","1","1")
<=> $true )
& ( esk17484_4("1","2","1","2")
<=> $true )
& ( esk17484_4("1","2","2","1")
<=> $true )
& ( esk17484_4("1","2","2","2")
<=> $true )
& ( esk17484_4("2","1","1","1")
<=> $true )
& ( esk17484_4("2","1","1","2")
<=> $true )
& ( esk17484_4("2","1","2","1")
<=> $true )
& ( esk17484_4("2","1","2","2")
<=> $true )
& ( esk17484_4("2","2","1","1")
<=> $true )
& ( esk17484_4("2","2","1","2")
<=> $true )
& ( esk17484_4("2","2","2","1")
<=> $true )
& ( esk17484_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17485_4,fi_predicates,
( ( esk17485_4("1","1","1","1")
<=> $true )
& ( esk17485_4("1","1","1","2")
<=> $true )
& ( esk17485_4("1","1","2","1")
<=> $true )
& ( esk17485_4("1","1","2","2")
<=> $true )
& ( esk17485_4("1","2","1","1")
<=> $true )
& ( esk17485_4("1","2","1","2")
<=> $true )
& ( esk17485_4("1","2","2","1")
<=> $true )
& ( esk17485_4("1","2","2","2")
<=> $true )
& ( esk17485_4("2","1","1","1")
<=> $true )
& ( esk17485_4("2","1","1","2")
<=> $true )
& ( esk17485_4("2","1","2","1")
<=> $true )
& ( esk17485_4("2","1","2","2")
<=> $true )
& ( esk17485_4("2","2","1","1")
<=> $true )
& ( esk17485_4("2","2","1","2")
<=> $true )
& ( esk17485_4("2","2","2","1")
<=> $true )
& ( esk17485_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17486_4,fi_predicates,
( ( esk17486_4("1","1","1","1")
<=> $false )
& ( esk17486_4("1","1","1","2")
<=> $true )
& ( esk17486_4("1","1","2","1")
<=> $true )
& ( esk17486_4("1","1","2","2")
<=> $true )
& ( esk17486_4("1","2","1","1")
<=> $false )
& ( esk17486_4("1","2","1","2")
<=> $true )
& ( esk17486_4("1","2","2","1")
<=> $false )
& ( esk17486_4("1","2","2","2")
<=> $true )
& ( esk17486_4("2","1","1","1")
<=> $true )
& ( esk17486_4("2","1","1","2")
<=> $true )
& ( esk17486_4("2","1","2","1")
<=> $true )
& ( esk17486_4("2","1","2","2")
<=> $true )
& ( esk17486_4("2","2","1","1")
<=> $true )
& ( esk17486_4("2","2","1","2")
<=> $true )
& ( esk17486_4("2","2","2","1")
<=> $true )
& ( esk17486_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17487_4,fi_predicates,
( ( esk17487_4("1","1","1","1")
<=> $false )
& ( esk17487_4("1","1","1","2")
<=> $true )
& ( esk17487_4("1","1","2","1")
<=> $true )
& ( esk17487_4("1","1","2","2")
<=> $true )
& ( esk17487_4("1","2","1","1")
<=> $false )
& ( esk17487_4("1","2","1","2")
<=> $true )
& ( esk17487_4("1","2","2","1")
<=> $false )
& ( esk17487_4("1","2","2","2")
<=> $true )
& ( esk17487_4("2","1","1","1")
<=> $true )
& ( esk17487_4("2","1","1","2")
<=> $true )
& ( esk17487_4("2","1","2","1")
<=> $true )
& ( esk17487_4("2","1","2","2")
<=> $true )
& ( esk17487_4("2","2","1","1")
<=> $true )
& ( esk17487_4("2","2","1","2")
<=> $true )
& ( esk17487_4("2","2","2","1")
<=> $true )
& ( esk17487_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17488_4,fi_predicates,
( ( esk17488_4("1","1","1","1")
<=> $false )
& ( esk17488_4("1","1","1","2")
<=> $true )
& ( esk17488_4("1","1","2","1")
<=> $true )
& ( esk17488_4("1","1","2","2")
<=> $true )
& ( esk17488_4("1","2","1","1")
<=> $false )
& ( esk17488_4("1","2","1","2")
<=> $true )
& ( esk17488_4("1","2","2","1")
<=> $false )
& ( esk17488_4("1","2","2","2")
<=> $true )
& ( esk17488_4("2","1","1","1")
<=> $true )
& ( esk17488_4("2","1","1","2")
<=> $true )
& ( esk17488_4("2","1","2","1")
<=> $true )
& ( esk17488_4("2","1","2","2")
<=> $true )
& ( esk17488_4("2","2","1","1")
<=> $true )
& ( esk17488_4("2","2","1","2")
<=> $true )
& ( esk17488_4("2","2","2","1")
<=> $true )
& ( esk17488_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17489_4,fi_predicates,
( ( esk17489_4("1","1","1","1")
<=> $true )
& ( esk17489_4("1","1","1","2")
<=> $false )
& ( esk17489_4("1","1","2","1")
<=> $true )
& ( esk17489_4("1","1","2","2")
<=> $true )
& ( esk17489_4("1","2","1","1")
<=> $true )
& ( esk17489_4("1","2","1","2")
<=> $true )
& ( esk17489_4("1","2","2","1")
<=> $true )
& ( esk17489_4("1","2","2","2")
<=> $true )
& ( esk17489_4("2","1","1","1")
<=> $false )
& ( esk17489_4("2","1","1","2")
<=> $true )
& ( esk17489_4("2","1","2","1")
<=> $true )
& ( esk17489_4("2","1","2","2")
<=> $true )
& ( esk17489_4("2","2","1","1")
<=> $true )
& ( esk17489_4("2","2","1","2")
<=> $true )
& ( esk17489_4("2","2","2","1")
<=> $false )
& ( esk17489_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1748_4,fi_predicates,
( ( esk1748_4("1","1","1","1")
<=> $true )
& ( esk1748_4("1","1","1","2")
<=> $true )
& ( esk1748_4("1","1","2","1")
<=> $true )
& ( esk1748_4("1","1","2","2")
<=> $true )
& ( esk1748_4("1","2","1","1")
<=> $true )
& ( esk1748_4("1","2","1","2")
<=> $true )
& ( esk1748_4("1","2","2","1")
<=> $true )
& ( esk1748_4("1","2","2","2")
<=> $true )
& ( esk1748_4("2","1","1","1")
<=> $true )
& ( esk1748_4("2","1","1","2")
<=> $true )
& ( esk1748_4("2","1","2","1")
<=> $true )
& ( esk1748_4("2","1","2","2")
<=> $true )
& ( esk1748_4("2","2","1","1")
<=> $true )
& ( esk1748_4("2","2","1","2")
<=> $true )
& ( esk1748_4("2","2","2","1")
<=> $true )
& ( esk1748_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17490_4,fi_predicates,
( ( esk17490_4("1","1","1","1")
<=> $true )
& ( esk17490_4("1","1","1","2")
<=> $false )
& ( esk17490_4("1","1","2","1")
<=> $true )
& ( esk17490_4("1","1","2","2")
<=> $true )
& ( esk17490_4("1","2","1","1")
<=> $true )
& ( esk17490_4("1","2","1","2")
<=> $true )
& ( esk17490_4("1","2","2","1")
<=> $true )
& ( esk17490_4("1","2","2","2")
<=> $true )
& ( esk17490_4("2","1","1","1")
<=> $true )
& ( esk17490_4("2","1","1","2")
<=> $true )
& ( esk17490_4("2","1","2","1")
<=> $true )
& ( esk17490_4("2","1","2","2")
<=> $true )
& ( esk17490_4("2","2","1","1")
<=> $true )
& ( esk17490_4("2","2","1","2")
<=> $true )
& ( esk17490_4("2","2","2","1")
<=> $true )
& ( esk17490_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17491_4,fi_predicates,
( ( esk17491_4("1","1","1","1")
<=> $true )
& ( esk17491_4("1","1","1","2")
<=> $true )
& ( esk17491_4("1","1","2","1")
<=> $true )
& ( esk17491_4("1","1","2","2")
<=> $true )
& ( esk17491_4("1","2","1","1")
<=> $true )
& ( esk17491_4("1","2","1","2")
<=> $true )
& ( esk17491_4("1","2","2","1")
<=> $true )
& ( esk17491_4("1","2","2","2")
<=> $true )
& ( esk17491_4("2","1","1","1")
<=> $true )
& ( esk17491_4("2","1","1","2")
<=> $true )
& ( esk17491_4("2","1","2","1")
<=> $true )
& ( esk17491_4("2","1","2","2")
<=> $true )
& ( esk17491_4("2","2","1","1")
<=> $true )
& ( esk17491_4("2","2","1","2")
<=> $true )
& ( esk17491_4("2","2","2","1")
<=> $true )
& ( esk17491_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17492_4,fi_predicates,
( ( esk17492_4("1","1","1","1")
<=> $true )
& ( esk17492_4("1","1","1","2")
<=> $true )
& ( esk17492_4("1","1","2","1")
<=> $true )
& ( esk17492_4("1","1","2","2")
<=> $true )
& ( esk17492_4("1","2","1","1")
<=> $true )
& ( esk17492_4("1","2","1","2")
<=> $true )
& ( esk17492_4("1","2","2","1")
<=> $true )
& ( esk17492_4("1","2","2","2")
<=> $true )
& ( esk17492_4("2","1","1","1")
<=> $true )
& ( esk17492_4("2","1","1","2")
<=> $true )
& ( esk17492_4("2","1","2","1")
<=> $true )
& ( esk17492_4("2","1","2","2")
<=> $true )
& ( esk17492_4("2","2","1","1")
<=> $true )
& ( esk17492_4("2","2","1","2")
<=> $true )
& ( esk17492_4("2","2","2","1")
<=> $true )
& ( esk17492_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17493_4,fi_predicates,
( ( esk17493_4("1","1","1","1")
<=> $false )
& ( esk17493_4("1","1","1","2")
<=> $false )
& ( esk17493_4("1","1","2","1")
<=> $false )
& ( esk17493_4("1","1","2","2")
<=> $false )
& ( esk17493_4("1","2","1","1")
<=> $false )
& ( esk17493_4("1","2","1","2")
<=> $false )
& ( esk17493_4("1","2","2","1")
<=> $false )
& ( esk17493_4("1","2","2","2")
<=> $false )
& ( esk17493_4("2","1","1","1")
<=> $false )
& ( esk17493_4("2","1","1","2")
<=> $false )
& ( esk17493_4("2","1","2","1")
<=> $false )
& ( esk17493_4("2","1","2","2")
<=> $false )
& ( esk17493_4("2","2","1","1")
<=> $false )
& ( esk17493_4("2","2","1","2")
<=> $false )
& ( esk17493_4("2","2","2","1")
<=> $false )
& ( esk17493_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17494_4,fi_predicates,
( ( esk17494_4("1","1","1","1")
<=> $false )
& ( esk17494_4("1","1","1","2")
<=> $false )
& ( esk17494_4("1","1","2","1")
<=> $false )
& ( esk17494_4("1","1","2","2")
<=> $false )
& ( esk17494_4("1","2","1","1")
<=> $false )
& ( esk17494_4("1","2","1","2")
<=> $false )
& ( esk17494_4("1","2","2","1")
<=> $false )
& ( esk17494_4("1","2","2","2")
<=> $false )
& ( esk17494_4("2","1","1","1")
<=> $false )
& ( esk17494_4("2","1","1","2")
<=> $false )
& ( esk17494_4("2","1","2","1")
<=> $false )
& ( esk17494_4("2","1","2","2")
<=> $false )
& ( esk17494_4("2","2","1","1")
<=> $false )
& ( esk17494_4("2","2","1","2")
<=> $false )
& ( esk17494_4("2","2","2","1")
<=> $false )
& ( esk17494_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17495_4,fi_predicates,
( ( esk17495_4("1","1","1","1")
<=> $false )
& ( esk17495_4("1","1","1","2")
<=> $false )
& ( esk17495_4("1","1","2","1")
<=> $false )
& ( esk17495_4("1","1","2","2")
<=> $false )
& ( esk17495_4("1","2","1","1")
<=> $false )
& ( esk17495_4("1","2","1","2")
<=> $false )
& ( esk17495_4("1","2","2","1")
<=> $false )
& ( esk17495_4("1","2","2","2")
<=> $false )
& ( esk17495_4("2","1","1","1")
<=> $false )
& ( esk17495_4("2","1","1","2")
<=> $false )
& ( esk17495_4("2","1","2","1")
<=> $false )
& ( esk17495_4("2","1","2","2")
<=> $false )
& ( esk17495_4("2","2","1","1")
<=> $false )
& ( esk17495_4("2","2","1","2")
<=> $false )
& ( esk17495_4("2","2","2","1")
<=> $false )
& ( esk17495_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17496_4,fi_predicates,
( ( esk17496_4("1","1","1","1")
<=> $false )
& ( esk17496_4("1","1","1","2")
<=> $false )
& ( esk17496_4("1","1","2","1")
<=> $true )
& ( esk17496_4("1","1","2","2")
<=> $true )
& ( esk17496_4("1","2","1","1")
<=> $true )
& ( esk17496_4("1","2","1","2")
<=> $true )
& ( esk17496_4("1","2","2","1")
<=> $true )
& ( esk17496_4("1","2","2","2")
<=> $true )
& ( esk17496_4("2","1","1","1")
<=> $true )
& ( esk17496_4("2","1","1","2")
<=> $true )
& ( esk17496_4("2","1","2","1")
<=> $true )
& ( esk17496_4("2","1","2","2")
<=> $true )
& ( esk17496_4("2","2","1","1")
<=> $true )
& ( esk17496_4("2","2","1","2")
<=> $true )
& ( esk17496_4("2","2","2","1")
<=> $true )
& ( esk17496_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17497_4,fi_predicates,
( ( esk17497_4("1","1","1","1")
<=> $true )
& ( esk17497_4("1","1","1","2")
<=> $true )
& ( esk17497_4("1","1","2","1")
<=> $false )
& ( esk17497_4("1","1","2","2")
<=> $false )
& ( esk17497_4("1","2","1","1")
<=> $false )
& ( esk17497_4("1","2","1","2")
<=> $false )
& ( esk17497_4("1","2","2","1")
<=> $false )
& ( esk17497_4("1","2","2","2")
<=> $false )
& ( esk17497_4("2","1","1","1")
<=> $false )
& ( esk17497_4("2","1","1","2")
<=> $false )
& ( esk17497_4("2","1","2","1")
<=> $false )
& ( esk17497_4("2","1","2","2")
<=> $false )
& ( esk17497_4("2","2","1","1")
<=> $false )
& ( esk17497_4("2","2","1","2")
<=> $false )
& ( esk17497_4("2","2","2","1")
<=> $false )
& ( esk17497_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17498_4,fi_predicates,
( ( esk17498_4("1","1","1","1")
<=> $false )
& ( esk17498_4("1","1","1","2")
<=> $false )
& ( esk17498_4("1","1","2","1")
<=> $true )
& ( esk17498_4("1","1","2","2")
<=> $false )
& ( esk17498_4("1","2","1","1")
<=> $true )
& ( esk17498_4("1","2","1","2")
<=> $false )
& ( esk17498_4("1","2","2","1")
<=> $true )
& ( esk17498_4("1","2","2","2")
<=> $true )
& ( esk17498_4("2","1","1","1")
<=> $false )
& ( esk17498_4("2","1","1","2")
<=> $true )
& ( esk17498_4("2","1","2","1")
<=> $false )
& ( esk17498_4("2","1","2","2")
<=> $true )
& ( esk17498_4("2","2","1","1")
<=> $false )
& ( esk17498_4("2","2","1","2")
<=> $true )
& ( esk17498_4("2","2","2","1")
<=> $true )
& ( esk17498_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17499_4,fi_predicates,
( ( esk17499_4("1","1","1","1")
<=> $false )
& ( esk17499_4("1","1","1","2")
<=> $false )
& ( esk17499_4("1","1","2","1")
<=> $false )
& ( esk17499_4("1","1","2","2")
<=> $false )
& ( esk17499_4("1","2","1","1")
<=> $false )
& ( esk17499_4("1","2","1","2")
<=> $false )
& ( esk17499_4("1","2","2","1")
<=> $false )
& ( esk17499_4("1","2","2","2")
<=> $false )
& ( esk17499_4("2","1","1","1")
<=> $false )
& ( esk17499_4("2","1","1","2")
<=> $false )
& ( esk17499_4("2","1","2","1")
<=> $false )
& ( esk17499_4("2","1","2","2")
<=> $false )
& ( esk17499_4("2","2","1","1")
<=> $false )
& ( esk17499_4("2","2","1","2")
<=> $false )
& ( esk17499_4("2","2","2","1")
<=> $false )
& ( esk17499_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1749_4,fi_predicates,
( ( esk1749_4("1","1","1","1")
<=> $true )
& ( esk1749_4("1","1","1","2")
<=> $true )
& ( esk1749_4("1","1","2","1")
<=> $true )
& ( esk1749_4("1","1","2","2")
<=> $true )
& ( esk1749_4("1","2","1","1")
<=> $true )
& ( esk1749_4("1","2","1","2")
<=> $true )
& ( esk1749_4("1","2","2","1")
<=> $true )
& ( esk1749_4("1","2","2","2")
<=> $true )
& ( esk1749_4("2","1","1","1")
<=> $true )
& ( esk1749_4("2","1","1","2")
<=> $true )
& ( esk1749_4("2","1","2","1")
<=> $true )
& ( esk1749_4("2","1","2","2")
<=> $true )
& ( esk1749_4("2","2","1","1")
<=> $true )
& ( esk1749_4("2","2","1","2")
<=> $true )
& ( esk1749_4("2","2","2","1")
<=> $true )
& ( esk1749_4("2","2","2","2")
<=> $true ) ) ).
fof(esk174_0,fi_predicates,
( esk174_0
<=> $true ) ).
fof(esk17500_4,fi_predicates,
( ( esk17500_4("1","1","1","1")
<=> $false )
& ( esk17500_4("1","1","1","2")
<=> $false )
& ( esk17500_4("1","1","2","1")
<=> $false )
& ( esk17500_4("1","1","2","2")
<=> $false )
& ( esk17500_4("1","2","1","1")
<=> $false )
& ( esk17500_4("1","2","1","2")
<=> $false )
& ( esk17500_4("1","2","2","1")
<=> $false )
& ( esk17500_4("1","2","2","2")
<=> $false )
& ( esk17500_4("2","1","1","1")
<=> $false )
& ( esk17500_4("2","1","1","2")
<=> $false )
& ( esk17500_4("2","1","2","1")
<=> $false )
& ( esk17500_4("2","1","2","2")
<=> $false )
& ( esk17500_4("2","2","1","1")
<=> $false )
& ( esk17500_4("2","2","1","2")
<=> $false )
& ( esk17500_4("2","2","2","1")
<=> $false )
& ( esk17500_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17501_4,fi_predicates,
( ( esk17501_4("1","1","1","1")
<=> $false )
& ( esk17501_4("1","1","1","2")
<=> $false )
& ( esk17501_4("1","1","2","1")
<=> $true )
& ( esk17501_4("1","1","2","2")
<=> $false )
& ( esk17501_4("1","2","1","1")
<=> $true )
& ( esk17501_4("1","2","1","2")
<=> $true )
& ( esk17501_4("1","2","2","1")
<=> $true )
& ( esk17501_4("1","2","2","2")
<=> $true )
& ( esk17501_4("2","1","1","1")
<=> $false )
& ( esk17501_4("2","1","1","2")
<=> $true )
& ( esk17501_4("2","1","2","1")
<=> $true )
& ( esk17501_4("2","1","2","2")
<=> $true )
& ( esk17501_4("2","2","1","1")
<=> $false )
& ( esk17501_4("2","2","1","2")
<=> $true )
& ( esk17501_4("2","2","2","1")
<=> $true )
& ( esk17501_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17502_4,fi_predicates,
( ( esk17502_4("1","1","1","1")
<=> $false )
& ( esk17502_4("1","1","1","2")
<=> $true )
& ( esk17502_4("1","1","2","1")
<=> $true )
& ( esk17502_4("1","1","2","2")
<=> $false )
& ( esk17502_4("1","2","1","1")
<=> $true )
& ( esk17502_4("1","2","1","2")
<=> $true )
& ( esk17502_4("1","2","2","1")
<=> $false )
& ( esk17502_4("1","2","2","2")
<=> $true )
& ( esk17502_4("2","1","1","1")
<=> $false )
& ( esk17502_4("2","1","1","2")
<=> $false )
& ( esk17502_4("2","1","2","1")
<=> $true )
& ( esk17502_4("2","1","2","2")
<=> $true )
& ( esk17502_4("2","2","1","1")
<=> $false )
& ( esk17502_4("2","2","1","2")
<=> $false )
& ( esk17502_4("2","2","2","1")
<=> $false )
& ( esk17502_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17503_4,fi_predicates,
( ( esk17503_4("1","1","1","1")
<=> $true )
& ( esk17503_4("1","1","1","2")
<=> $false )
& ( esk17503_4("1","1","2","1")
<=> $false )
& ( esk17503_4("1","1","2","2")
<=> $true )
& ( esk17503_4("1","2","1","1")
<=> $false )
& ( esk17503_4("1","2","1","2")
<=> $false )
& ( esk17503_4("1","2","2","1")
<=> $false )
& ( esk17503_4("1","2","2","2")
<=> $false )
& ( esk17503_4("2","1","1","1")
<=> $true )
& ( esk17503_4("2","1","1","2")
<=> $false )
& ( esk17503_4("2","1","2","1")
<=> $false )
& ( esk17503_4("2","1","2","2")
<=> $false )
& ( esk17503_4("2","2","1","1")
<=> $true )
& ( esk17503_4("2","2","1","2")
<=> $false )
& ( esk17503_4("2","2","2","1")
<=> $false )
& ( esk17503_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17504_4,fi_predicates,
( ( esk17504_4("1","1","1","1")
<=> $true )
& ( esk17504_4("1","1","1","2")
<=> $true )
& ( esk17504_4("1","1","2","1")
<=> $true )
& ( esk17504_4("1","1","2","2")
<=> $true )
& ( esk17504_4("1","2","1","1")
<=> $true )
& ( esk17504_4("1","2","1","2")
<=> $true )
& ( esk17504_4("1","2","2","1")
<=> $true )
& ( esk17504_4("1","2","2","2")
<=> $true )
& ( esk17504_4("2","1","1","1")
<=> $true )
& ( esk17504_4("2","1","1","2")
<=> $true )
& ( esk17504_4("2","1","2","1")
<=> $true )
& ( esk17504_4("2","1","2","2")
<=> $true )
& ( esk17504_4("2","2","1","1")
<=> $true )
& ( esk17504_4("2","2","1","2")
<=> $true )
& ( esk17504_4("2","2","2","1")
<=> $true )
& ( esk17504_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17505_4,fi_predicates,
( ( esk17505_4("1","1","1","1")
<=> $true )
& ( esk17505_4("1","1","1","2")
<=> $true )
& ( esk17505_4("1","1","2","1")
<=> $true )
& ( esk17505_4("1","1","2","2")
<=> $true )
& ( esk17505_4("1","2","1","1")
<=> $true )
& ( esk17505_4("1","2","1","2")
<=> $true )
& ( esk17505_4("1","2","2","1")
<=> $true )
& ( esk17505_4("1","2","2","2")
<=> $true )
& ( esk17505_4("2","1","1","1")
<=> $true )
& ( esk17505_4("2","1","1","2")
<=> $true )
& ( esk17505_4("2","1","2","1")
<=> $true )
& ( esk17505_4("2","1","2","2")
<=> $true )
& ( esk17505_4("2","2","1","1")
<=> $true )
& ( esk17505_4("2","2","1","2")
<=> $true )
& ( esk17505_4("2","2","2","1")
<=> $true )
& ( esk17505_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17506_4,fi_predicates,
( ( esk17506_4("1","1","1","1")
<=> $false )
& ( esk17506_4("1","1","1","2")
<=> $false )
& ( esk17506_4("1","1","2","1")
<=> $false )
& ( esk17506_4("1","1","2","2")
<=> $false )
& ( esk17506_4("1","2","1","1")
<=> $false )
& ( esk17506_4("1","2","1","2")
<=> $false )
& ( esk17506_4("1","2","2","1")
<=> $false )
& ( esk17506_4("1","2","2","2")
<=> $false )
& ( esk17506_4("2","1","1","1")
<=> $false )
& ( esk17506_4("2","1","1","2")
<=> $false )
& ( esk17506_4("2","1","2","1")
<=> $false )
& ( esk17506_4("2","1","2","2")
<=> $false )
& ( esk17506_4("2","2","1","1")
<=> $false )
& ( esk17506_4("2","2","1","2")
<=> $false )
& ( esk17506_4("2","2","2","1")
<=> $false )
& ( esk17506_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17507_4,fi_predicates,
( ( esk17507_4("1","1","1","1")
<=> $true )
& ( esk17507_4("1","1","1","2")
<=> $true )
& ( esk17507_4("1","1","2","1")
<=> $true )
& ( esk17507_4("1","1","2","2")
<=> $true )
& ( esk17507_4("1","2","1","1")
<=> $true )
& ( esk17507_4("1","2","1","2")
<=> $true )
& ( esk17507_4("1","2","2","1")
<=> $true )
& ( esk17507_4("1","2","2","2")
<=> $true )
& ( esk17507_4("2","1","1","1")
<=> $true )
& ( esk17507_4("2","1","1","2")
<=> $true )
& ( esk17507_4("2","1","2","1")
<=> $true )
& ( esk17507_4("2","1","2","2")
<=> $true )
& ( esk17507_4("2","2","1","1")
<=> $true )
& ( esk17507_4("2","2","1","2")
<=> $true )
& ( esk17507_4("2","2","2","1")
<=> $true )
& ( esk17507_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17508_4,fi_predicates,
( ( esk17508_4("1","1","1","1")
<=> $false )
& ( esk17508_4("1","1","1","2")
<=> $false )
& ( esk17508_4("1","1","2","1")
<=> $true )
& ( esk17508_4("1","1","2","2")
<=> $false )
& ( esk17508_4("1","2","1","1")
<=> $true )
& ( esk17508_4("1","2","1","2")
<=> $false )
& ( esk17508_4("1","2","2","1")
<=> $true )
& ( esk17508_4("1","2","2","2")
<=> $true )
& ( esk17508_4("2","1","1","1")
<=> $false )
& ( esk17508_4("2","1","1","2")
<=> $true )
& ( esk17508_4("2","1","2","1")
<=> $false )
& ( esk17508_4("2","1","2","2")
<=> $true )
& ( esk17508_4("2","2","1","1")
<=> $false )
& ( esk17508_4("2","2","1","2")
<=> $true )
& ( esk17508_4("2","2","2","1")
<=> $true )
& ( esk17508_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17509_4,fi_predicates,
( ( esk17509_4("1","1","1","1")
<=> $false )
& ( esk17509_4("1","1","1","2")
<=> $false )
& ( esk17509_4("1","1","2","1")
<=> $false )
& ( esk17509_4("1","1","2","2")
<=> $false )
& ( esk17509_4("1","2","1","1")
<=> $false )
& ( esk17509_4("1","2","1","2")
<=> $false )
& ( esk17509_4("1","2","2","1")
<=> $false )
& ( esk17509_4("1","2","2","2")
<=> $false )
& ( esk17509_4("2","1","1","1")
<=> $false )
& ( esk17509_4("2","1","1","2")
<=> $false )
& ( esk17509_4("2","1","2","1")
<=> $false )
& ( esk17509_4("2","1","2","2")
<=> $false )
& ( esk17509_4("2","2","1","1")
<=> $false )
& ( esk17509_4("2","2","1","2")
<=> $false )
& ( esk17509_4("2","2","2","1")
<=> $false )
& ( esk17509_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1750_4,fi_predicates,
( ( esk1750_4("1","1","1","1")
<=> $true )
& ( esk1750_4("1","1","1","2")
<=> $true )
& ( esk1750_4("1","1","2","1")
<=> $true )
& ( esk1750_4("1","1","2","2")
<=> $true )
& ( esk1750_4("1","2","1","1")
<=> $true )
& ( esk1750_4("1","2","1","2")
<=> $true )
& ( esk1750_4("1","2","2","1")
<=> $true )
& ( esk1750_4("1","2","2","2")
<=> $true )
& ( esk1750_4("2","1","1","1")
<=> $true )
& ( esk1750_4("2","1","1","2")
<=> $true )
& ( esk1750_4("2","1","2","1")
<=> $true )
& ( esk1750_4("2","1","2","2")
<=> $true )
& ( esk1750_4("2","2","1","1")
<=> $true )
& ( esk1750_4("2","2","1","2")
<=> $true )
& ( esk1750_4("2","2","2","1")
<=> $true )
& ( esk1750_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17510_4,fi_predicates,
( ( esk17510_4("1","1","1","1")
<=> $true )
& ( esk17510_4("1","1","1","2")
<=> $true )
& ( esk17510_4("1","1","2","1")
<=> $true )
& ( esk17510_4("1","1","2","2")
<=> $true )
& ( esk17510_4("1","2","1","1")
<=> $true )
& ( esk17510_4("1","2","1","2")
<=> $true )
& ( esk17510_4("1","2","2","1")
<=> $true )
& ( esk17510_4("1","2","2","2")
<=> $true )
& ( esk17510_4("2","1","1","1")
<=> $true )
& ( esk17510_4("2","1","1","2")
<=> $true )
& ( esk17510_4("2","1","2","1")
<=> $true )
& ( esk17510_4("2","1","2","2")
<=> $true )
& ( esk17510_4("2","2","1","1")
<=> $true )
& ( esk17510_4("2","2","1","2")
<=> $true )
& ( esk17510_4("2","2","2","1")
<=> $true )
& ( esk17510_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17511_4,fi_predicates,
( ( esk17511_4("1","1","1","1")
<=> $false )
& ( esk17511_4("1","1","1","2")
<=> $false )
& ( esk17511_4("1","1","2","1")
<=> $true )
& ( esk17511_4("1","1","2","2")
<=> $false )
& ( esk17511_4("1","2","1","1")
<=> $true )
& ( esk17511_4("1","2","1","2")
<=> $false )
& ( esk17511_4("1","2","2","1")
<=> $true )
& ( esk17511_4("1","2","2","2")
<=> $true )
& ( esk17511_4("2","1","1","1")
<=> $false )
& ( esk17511_4("2","1","1","2")
<=> $true )
& ( esk17511_4("2","1","2","1")
<=> $false )
& ( esk17511_4("2","1","2","2")
<=> $true )
& ( esk17511_4("2","2","1","1")
<=> $false )
& ( esk17511_4("2","2","1","2")
<=> $true )
& ( esk17511_4("2","2","2","1")
<=> $true )
& ( esk17511_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17512_4,fi_predicates,
( ( esk17512_4("1","1","1","1")
<=> $false )
& ( esk17512_4("1","1","1","2")
<=> $false )
& ( esk17512_4("1","1","2","1")
<=> $false )
& ( esk17512_4("1","1","2","2")
<=> $false )
& ( esk17512_4("1","2","1","1")
<=> $false )
& ( esk17512_4("1","2","1","2")
<=> $false )
& ( esk17512_4("1","2","2","1")
<=> $false )
& ( esk17512_4("1","2","2","2")
<=> $false )
& ( esk17512_4("2","1","1","1")
<=> $false )
& ( esk17512_4("2","1","1","2")
<=> $false )
& ( esk17512_4("2","1","2","1")
<=> $false )
& ( esk17512_4("2","1","2","2")
<=> $false )
& ( esk17512_4("2","2","1","1")
<=> $false )
& ( esk17512_4("2","2","1","2")
<=> $false )
& ( esk17512_4("2","2","2","1")
<=> $false )
& ( esk17512_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17513_4,fi_predicates,
( ( esk17513_4("1","1","1","1")
<=> $true )
& ( esk17513_4("1","1","1","2")
<=> $true )
& ( esk17513_4("1","1","2","1")
<=> $true )
& ( esk17513_4("1","1","2","2")
<=> $true )
& ( esk17513_4("1","2","1","1")
<=> $true )
& ( esk17513_4("1","2","1","2")
<=> $true )
& ( esk17513_4("1","2","2","1")
<=> $true )
& ( esk17513_4("1","2","2","2")
<=> $true )
& ( esk17513_4("2","1","1","1")
<=> $true )
& ( esk17513_4("2","1","1","2")
<=> $true )
& ( esk17513_4("2","1","2","1")
<=> $true )
& ( esk17513_4("2","1","2","2")
<=> $true )
& ( esk17513_4("2","2","1","1")
<=> $true )
& ( esk17513_4("2","2","1","2")
<=> $true )
& ( esk17513_4("2","2","2","1")
<=> $true )
& ( esk17513_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17514_4,fi_predicates,
( ( esk17514_4("1","1","1","1")
<=> $true )
& ( esk17514_4("1","1","1","2")
<=> $true )
& ( esk17514_4("1","1","2","1")
<=> $true )
& ( esk17514_4("1","1","2","2")
<=> $true )
& ( esk17514_4("1","2","1","1")
<=> $true )
& ( esk17514_4("1","2","1","2")
<=> $true )
& ( esk17514_4("1","2","2","1")
<=> $true )
& ( esk17514_4("1","2","2","2")
<=> $true )
& ( esk17514_4("2","1","1","1")
<=> $true )
& ( esk17514_4("2","1","1","2")
<=> $true )
& ( esk17514_4("2","1","2","1")
<=> $true )
& ( esk17514_4("2","1","2","2")
<=> $true )
& ( esk17514_4("2","2","1","1")
<=> $true )
& ( esk17514_4("2","2","1","2")
<=> $true )
& ( esk17514_4("2","2","2","1")
<=> $true )
& ( esk17514_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17515_4,fi_predicates,
( ( esk17515_4("1","1","1","1")
<=> $false )
& ( esk17515_4("1","1","1","2")
<=> $false )
& ( esk17515_4("1","1","2","1")
<=> $false )
& ( esk17515_4("1","1","2","2")
<=> $false )
& ( esk17515_4("1","2","1","1")
<=> $false )
& ( esk17515_4("1","2","1","2")
<=> $false )
& ( esk17515_4("1","2","2","1")
<=> $false )
& ( esk17515_4("1","2","2","2")
<=> $false )
& ( esk17515_4("2","1","1","1")
<=> $false )
& ( esk17515_4("2","1","1","2")
<=> $false )
& ( esk17515_4("2","1","2","1")
<=> $false )
& ( esk17515_4("2","1","2","2")
<=> $false )
& ( esk17515_4("2","2","1","1")
<=> $false )
& ( esk17515_4("2","2","1","2")
<=> $false )
& ( esk17515_4("2","2","2","1")
<=> $false )
& ( esk17515_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17516_4,fi_predicates,
( ( esk17516_4("1","1","1","1")
<=> $false )
& ( esk17516_4("1","1","1","2")
<=> $false )
& ( esk17516_4("1","1","2","1")
<=> $false )
& ( esk17516_4("1","1","2","2")
<=> $false )
& ( esk17516_4("1","2","1","1")
<=> $false )
& ( esk17516_4("1","2","1","2")
<=> $false )
& ( esk17516_4("1","2","2","1")
<=> $false )
& ( esk17516_4("1","2","2","2")
<=> $false )
& ( esk17516_4("2","1","1","1")
<=> $false )
& ( esk17516_4("2","1","1","2")
<=> $false )
& ( esk17516_4("2","1","2","1")
<=> $false )
& ( esk17516_4("2","1","2","2")
<=> $false )
& ( esk17516_4("2","2","1","1")
<=> $false )
& ( esk17516_4("2","2","1","2")
<=> $false )
& ( esk17516_4("2","2","2","1")
<=> $false )
& ( esk17516_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17517_4,fi_predicates,
( ( esk17517_4("1","1","1","1")
<=> $true )
& ( esk17517_4("1","1","1","2")
<=> $true )
& ( esk17517_4("1","1","2","1")
<=> $true )
& ( esk17517_4("1","1","2","2")
<=> $true )
& ( esk17517_4("1","2","1","1")
<=> $true )
& ( esk17517_4("1","2","1","2")
<=> $true )
& ( esk17517_4("1","2","2","1")
<=> $true )
& ( esk17517_4("1","2","2","2")
<=> $true )
& ( esk17517_4("2","1","1","1")
<=> $true )
& ( esk17517_4("2","1","1","2")
<=> $true )
& ( esk17517_4("2","1","2","1")
<=> $true )
& ( esk17517_4("2","1","2","2")
<=> $true )
& ( esk17517_4("2","2","1","1")
<=> $true )
& ( esk17517_4("2","2","1","2")
<=> $true )
& ( esk17517_4("2","2","2","1")
<=> $true )
& ( esk17517_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17518_4,fi_predicates,
( ( esk17518_4("1","1","1","1")
<=> $true )
& ( esk17518_4("1","1","1","2")
<=> $true )
& ( esk17518_4("1","1","2","1")
<=> $true )
& ( esk17518_4("1","1","2","2")
<=> $true )
& ( esk17518_4("1","2","1","1")
<=> $true )
& ( esk17518_4("1","2","1","2")
<=> $true )
& ( esk17518_4("1","2","2","1")
<=> $true )
& ( esk17518_4("1","2","2","2")
<=> $true )
& ( esk17518_4("2","1","1","1")
<=> $true )
& ( esk17518_4("2","1","1","2")
<=> $true )
& ( esk17518_4("2","1","2","1")
<=> $true )
& ( esk17518_4("2","1","2","2")
<=> $true )
& ( esk17518_4("2","2","1","1")
<=> $true )
& ( esk17518_4("2","2","1","2")
<=> $true )
& ( esk17518_4("2","2","2","1")
<=> $true )
& ( esk17518_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17519_4,fi_predicates,
( ( esk17519_4("1","1","1","1")
<=> $false )
& ( esk17519_4("1","1","1","2")
<=> $false )
& ( esk17519_4("1","1","2","1")
<=> $true )
& ( esk17519_4("1","1","2","2")
<=> $false )
& ( esk17519_4("1","2","1","1")
<=> $true )
& ( esk17519_4("1","2","1","2")
<=> $false )
& ( esk17519_4("1","2","2","1")
<=> $true )
& ( esk17519_4("1","2","2","2")
<=> $true )
& ( esk17519_4("2","1","1","1")
<=> $false )
& ( esk17519_4("2","1","1","2")
<=> $true )
& ( esk17519_4("2","1","2","1")
<=> $false )
& ( esk17519_4("2","1","2","2")
<=> $true )
& ( esk17519_4("2","2","1","1")
<=> $false )
& ( esk17519_4("2","2","1","2")
<=> $true )
& ( esk17519_4("2","2","2","1")
<=> $true )
& ( esk17519_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1751_4,fi_predicates,
( ( esk1751_4("1","1","1","1")
<=> $true )
& ( esk1751_4("1","1","1","2")
<=> $true )
& ( esk1751_4("1","1","2","1")
<=> $true )
& ( esk1751_4("1","1","2","2")
<=> $true )
& ( esk1751_4("1","2","1","1")
<=> $true )
& ( esk1751_4("1","2","1","2")
<=> $true )
& ( esk1751_4("1","2","2","1")
<=> $true )
& ( esk1751_4("1","2","2","2")
<=> $true )
& ( esk1751_4("2","1","1","1")
<=> $true )
& ( esk1751_4("2","1","1","2")
<=> $true )
& ( esk1751_4("2","1","2","1")
<=> $true )
& ( esk1751_4("2","1","2","2")
<=> $true )
& ( esk1751_4("2","2","1","1")
<=> $true )
& ( esk1751_4("2","2","1","2")
<=> $true )
& ( esk1751_4("2","2","2","1")
<=> $true )
& ( esk1751_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17520_4,fi_predicates,
( ( esk17520_4("1","1","1","1")
<=> $false )
& ( esk17520_4("1","1","1","2")
<=> $false )
& ( esk17520_4("1","1","2","1")
<=> $true )
& ( esk17520_4("1","1","2","2")
<=> $false )
& ( esk17520_4("1","2","1","1")
<=> $true )
& ( esk17520_4("1","2","1","2")
<=> $false )
& ( esk17520_4("1","2","2","1")
<=> $true )
& ( esk17520_4("1","2","2","2")
<=> $true )
& ( esk17520_4("2","1","1","1")
<=> $false )
& ( esk17520_4("2","1","1","2")
<=> $true )
& ( esk17520_4("2","1","2","1")
<=> $false )
& ( esk17520_4("2","1","2","2")
<=> $true )
& ( esk17520_4("2","2","1","1")
<=> $false )
& ( esk17520_4("2","2","1","2")
<=> $true )
& ( esk17520_4("2","2","2","1")
<=> $true )
& ( esk17520_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17521_4,fi_predicates,
( ( esk17521_4("1","1","1","1")
<=> $false )
& ( esk17521_4("1","1","1","2")
<=> $false )
& ( esk17521_4("1","1","2","1")
<=> $false )
& ( esk17521_4("1","1","2","2")
<=> $false )
& ( esk17521_4("1","2","1","1")
<=> $false )
& ( esk17521_4("1","2","1","2")
<=> $false )
& ( esk17521_4("1","2","2","1")
<=> $false )
& ( esk17521_4("1","2","2","2")
<=> $false )
& ( esk17521_4("2","1","1","1")
<=> $false )
& ( esk17521_4("2","1","1","2")
<=> $false )
& ( esk17521_4("2","1","2","1")
<=> $false )
& ( esk17521_4("2","1","2","2")
<=> $false )
& ( esk17521_4("2","2","1","1")
<=> $false )
& ( esk17521_4("2","2","1","2")
<=> $false )
& ( esk17521_4("2","2","2","1")
<=> $false )
& ( esk17521_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17522_4,fi_predicates,
( ( esk17522_4("1","1","1","1")
<=> $false )
& ( esk17522_4("1","1","1","2")
<=> $false )
& ( esk17522_4("1","1","2","1")
<=> $true )
& ( esk17522_4("1","1","2","2")
<=> $false )
& ( esk17522_4("1","2","1","1")
<=> $true )
& ( esk17522_4("1","2","1","2")
<=> $false )
& ( esk17522_4("1","2","2","1")
<=> $true )
& ( esk17522_4("1","2","2","2")
<=> $true )
& ( esk17522_4("2","1","1","1")
<=> $false )
& ( esk17522_4("2","1","1","2")
<=> $true )
& ( esk17522_4("2","1","2","1")
<=> $false )
& ( esk17522_4("2","1","2","2")
<=> $true )
& ( esk17522_4("2","2","1","1")
<=> $false )
& ( esk17522_4("2","2","1","2")
<=> $true )
& ( esk17522_4("2","2","2","1")
<=> $true )
& ( esk17522_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17523_4,fi_predicates,
( ( esk17523_4("1","1","1","1")
<=> $true )
& ( esk17523_4("1","1","1","2")
<=> $true )
& ( esk17523_4("1","1","2","1")
<=> $true )
& ( esk17523_4("1","1","2","2")
<=> $true )
& ( esk17523_4("1","2","1","1")
<=> $true )
& ( esk17523_4("1","2","1","2")
<=> $true )
& ( esk17523_4("1","2","2","1")
<=> $true )
& ( esk17523_4("1","2","2","2")
<=> $true )
& ( esk17523_4("2","1","1","1")
<=> $true )
& ( esk17523_4("2","1","1","2")
<=> $true )
& ( esk17523_4("2","1","2","1")
<=> $true )
& ( esk17523_4("2","1","2","2")
<=> $true )
& ( esk17523_4("2","2","1","1")
<=> $true )
& ( esk17523_4("2","2","1","2")
<=> $true )
& ( esk17523_4("2","2","2","1")
<=> $true )
& ( esk17523_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17524_4,fi_predicates,
( ( esk17524_4("1","1","1","1")
<=> $false )
& ( esk17524_4("1","1","1","2")
<=> $false )
& ( esk17524_4("1","1","2","1")
<=> $true )
& ( esk17524_4("1","1","2","2")
<=> $false )
& ( esk17524_4("1","2","1","1")
<=> $true )
& ( esk17524_4("1","2","1","2")
<=> $false )
& ( esk17524_4("1","2","2","1")
<=> $true )
& ( esk17524_4("1","2","2","2")
<=> $true )
& ( esk17524_4("2","1","1","1")
<=> $false )
& ( esk17524_4("2","1","1","2")
<=> $true )
& ( esk17524_4("2","1","2","1")
<=> $false )
& ( esk17524_4("2","1","2","2")
<=> $true )
& ( esk17524_4("2","2","1","1")
<=> $false )
& ( esk17524_4("2","2","1","2")
<=> $true )
& ( esk17524_4("2","2","2","1")
<=> $true )
& ( esk17524_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17525_4,fi_predicates,
( ( esk17525_4("1","1","1","1")
<=> $false )
& ( esk17525_4("1","1","1","2")
<=> $false )
& ( esk17525_4("1","1","2","1")
<=> $false )
& ( esk17525_4("1","1","2","2")
<=> $false )
& ( esk17525_4("1","2","1","1")
<=> $false )
& ( esk17525_4("1","2","1","2")
<=> $false )
& ( esk17525_4("1","2","2","1")
<=> $false )
& ( esk17525_4("1","2","2","2")
<=> $false )
& ( esk17525_4("2","1","1","1")
<=> $false )
& ( esk17525_4("2","1","1","2")
<=> $false )
& ( esk17525_4("2","1","2","1")
<=> $false )
& ( esk17525_4("2","1","2","2")
<=> $false )
& ( esk17525_4("2","2","1","1")
<=> $false )
& ( esk17525_4("2","2","1","2")
<=> $false )
& ( esk17525_4("2","2","2","1")
<=> $false )
& ( esk17525_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17526_4,fi_predicates,
( ( esk17526_4("1","1","1","1")
<=> $false )
& ( esk17526_4("1","1","1","2")
<=> $false )
& ( esk17526_4("1","1","2","1")
<=> $false )
& ( esk17526_4("1","1","2","2")
<=> $false )
& ( esk17526_4("1","2","1","1")
<=> $false )
& ( esk17526_4("1","2","1","2")
<=> $false )
& ( esk17526_4("1","2","2","1")
<=> $false )
& ( esk17526_4("1","2","2","2")
<=> $false )
& ( esk17526_4("2","1","1","1")
<=> $false )
& ( esk17526_4("2","1","1","2")
<=> $false )
& ( esk17526_4("2","1","2","1")
<=> $false )
& ( esk17526_4("2","1","2","2")
<=> $false )
& ( esk17526_4("2","2","1","1")
<=> $false )
& ( esk17526_4("2","2","1","2")
<=> $false )
& ( esk17526_4("2","2","2","1")
<=> $false )
& ( esk17526_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17527_4,fi_predicates,
( ( esk17527_4("1","1","1","1")
<=> $true )
& ( esk17527_4("1","1","1","2")
<=> $true )
& ( esk17527_4("1","1","2","1")
<=> $true )
& ( esk17527_4("1","1","2","2")
<=> $true )
& ( esk17527_4("1","2","1","1")
<=> $true )
& ( esk17527_4("1","2","1","2")
<=> $true )
& ( esk17527_4("1","2","2","1")
<=> $true )
& ( esk17527_4("1","2","2","2")
<=> $true )
& ( esk17527_4("2","1","1","1")
<=> $true )
& ( esk17527_4("2","1","1","2")
<=> $true )
& ( esk17527_4("2","1","2","1")
<=> $true )
& ( esk17527_4("2","1","2","2")
<=> $true )
& ( esk17527_4("2","2","1","1")
<=> $true )
& ( esk17527_4("2","2","1","2")
<=> $true )
& ( esk17527_4("2","2","2","1")
<=> $false )
& ( esk17527_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17528_4,fi_predicates,
( ( esk17528_4("1","1","1","1")
<=> $true )
& ( esk17528_4("1","1","1","2")
<=> $true )
& ( esk17528_4("1","1","2","1")
<=> $true )
& ( esk17528_4("1","1","2","2")
<=> $true )
& ( esk17528_4("1","2","1","1")
<=> $false )
& ( esk17528_4("1","2","1","2")
<=> $true )
& ( esk17528_4("1","2","2","1")
<=> $true )
& ( esk17528_4("1","2","2","2")
<=> $false )
& ( esk17528_4("2","1","1","1")
<=> $true )
& ( esk17528_4("2","1","1","2")
<=> $true )
& ( esk17528_4("2","1","2","1")
<=> $true )
& ( esk17528_4("2","1","2","2")
<=> $false )
& ( esk17528_4("2","2","1","1")
<=> $true )
& ( esk17528_4("2","2","1","2")
<=> $true )
& ( esk17528_4("2","2","2","1")
<=> $false )
& ( esk17528_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17529_4,fi_predicates,
( ( esk17529_4("1","1","1","1")
<=> $true )
& ( esk17529_4("1","1","1","2")
<=> $true )
& ( esk17529_4("1","1","2","1")
<=> $false )
& ( esk17529_4("1","1","2","2")
<=> $true )
& ( esk17529_4("1","2","1","1")
<=> $false )
& ( esk17529_4("1","2","1","2")
<=> $false )
& ( esk17529_4("1","2","2","1")
<=> $false )
& ( esk17529_4("1","2","2","2")
<=> $false )
& ( esk17529_4("2","1","1","1")
<=> $true )
& ( esk17529_4("2","1","1","2")
<=> $false )
& ( esk17529_4("2","1","2","1")
<=> $false )
& ( esk17529_4("2","1","2","2")
<=> $false )
& ( esk17529_4("2","2","1","1")
<=> $true )
& ( esk17529_4("2","2","1","2")
<=> $false )
& ( esk17529_4("2","2","2","1")
<=> $false )
& ( esk17529_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1752_4,fi_predicates,
( ( esk1752_4("1","1","1","1")
<=> $true )
& ( esk1752_4("1","1","1","2")
<=> $true )
& ( esk1752_4("1","1","2","1")
<=> $true )
& ( esk1752_4("1","1","2","2")
<=> $true )
& ( esk1752_4("1","2","1","1")
<=> $true )
& ( esk1752_4("1","2","1","2")
<=> $true )
& ( esk1752_4("1","2","2","1")
<=> $true )
& ( esk1752_4("1","2","2","2")
<=> $true )
& ( esk1752_4("2","1","1","1")
<=> $true )
& ( esk1752_4("2","1","1","2")
<=> $true )
& ( esk1752_4("2","1","2","1")
<=> $true )
& ( esk1752_4("2","1","2","2")
<=> $true )
& ( esk1752_4("2","2","1","1")
<=> $true )
& ( esk1752_4("2","2","1","2")
<=> $true )
& ( esk1752_4("2","2","2","1")
<=> $true )
& ( esk1752_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17530_4,fi_predicates,
( ( esk17530_4("1","1","1","1")
<=> $true )
& ( esk17530_4("1","1","1","2")
<=> $true )
& ( esk17530_4("1","1","2","1")
<=> $true )
& ( esk17530_4("1","1","2","2")
<=> $true )
& ( esk17530_4("1","2","1","1")
<=> $true )
& ( esk17530_4("1","2","1","2")
<=> $true )
& ( esk17530_4("1","2","2","1")
<=> $false )
& ( esk17530_4("1","2","2","2")
<=> $true )
& ( esk17530_4("2","1","1","1")
<=> $true )
& ( esk17530_4("2","1","1","2")
<=> $false )
& ( esk17530_4("2","1","2","1")
<=> $true )
& ( esk17530_4("2","1","2","2")
<=> $true )
& ( esk17530_4("2","2","1","1")
<=> $true )
& ( esk17530_4("2","2","1","2")
<=> $false )
& ( esk17530_4("2","2","2","1")
<=> $false )
& ( esk17530_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17531_4,fi_predicates,
( ( esk17531_4("1","1","1","1")
<=> $true )
& ( esk17531_4("1","1","1","2")
<=> $false )
& ( esk17531_4("1","1","2","1")
<=> $true )
& ( esk17531_4("1","1","2","2")
<=> $true )
& ( esk17531_4("1","2","1","1")
<=> $true )
& ( esk17531_4("1","2","1","2")
<=> $true )
& ( esk17531_4("1","2","2","1")
<=> $true )
& ( esk17531_4("1","2","2","2")
<=> $true )
& ( esk17531_4("2","1","1","1")
<=> $true )
& ( esk17531_4("2","1","1","2")
<=> $true )
& ( esk17531_4("2","1","2","1")
<=> $true )
& ( esk17531_4("2","1","2","2")
<=> $true )
& ( esk17531_4("2","2","1","1")
<=> $true )
& ( esk17531_4("2","2","1","2")
<=> $true )
& ( esk17531_4("2","2","2","1")
<=> $true )
& ( esk17531_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17532_4,fi_predicates,
( ( esk17532_4("1","1","1","1")
<=> $true )
& ( esk17532_4("1","1","1","2")
<=> $false )
& ( esk17532_4("1","1","2","1")
<=> $true )
& ( esk17532_4("1","1","2","2")
<=> $true )
& ( esk17532_4("1","2","1","1")
<=> $true )
& ( esk17532_4("1","2","1","2")
<=> $true )
& ( esk17532_4("1","2","2","1")
<=> $false )
& ( esk17532_4("1","2","2","2")
<=> $true )
& ( esk17532_4("2","1","1","1")
<=> $true )
& ( esk17532_4("2","1","1","2")
<=> $false )
& ( esk17532_4("2","1","2","1")
<=> $true )
& ( esk17532_4("2","1","2","2")
<=> $true )
& ( esk17532_4("2","2","1","1")
<=> $true )
& ( esk17532_4("2","2","1","2")
<=> $false )
& ( esk17532_4("2","2","2","1")
<=> $false )
& ( esk17532_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17533_4,fi_predicates,
( ( esk17533_4("1","1","1","1")
<=> $false )
& ( esk17533_4("1","1","1","2")
<=> $false )
& ( esk17533_4("1","1","2","1")
<=> $false )
& ( esk17533_4("1","1","2","2")
<=> $false )
& ( esk17533_4("1","2","1","1")
<=> $true )
& ( esk17533_4("1","2","1","2")
<=> $true )
& ( esk17533_4("1","2","2","1")
<=> $true )
& ( esk17533_4("1","2","2","2")
<=> $true )
& ( esk17533_4("2","1","1","1")
<=> $false )
& ( esk17533_4("2","1","1","2")
<=> $false )
& ( esk17533_4("2","1","2","1")
<=> $true )
& ( esk17533_4("2","1","2","2")
<=> $true )
& ( esk17533_4("2","2","1","1")
<=> $false )
& ( esk17533_4("2","2","1","2")
<=> $false )
& ( esk17533_4("2","2","2","1")
<=> $false )
& ( esk17533_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17534_4,fi_predicates,
( ( esk17534_4("1","1","1","1")
<=> $true )
& ( esk17534_4("1","1","1","2")
<=> $true )
& ( esk17534_4("1","1","2","1")
<=> $false )
& ( esk17534_4("1","1","2","2")
<=> $true )
& ( esk17534_4("1","2","1","1")
<=> $true )
& ( esk17534_4("1","2","1","2")
<=> $true )
& ( esk17534_4("1","2","2","1")
<=> $true )
& ( esk17534_4("1","2","2","2")
<=> $true )
& ( esk17534_4("2","1","1","1")
<=> $true )
& ( esk17534_4("2","1","1","2")
<=> $false )
& ( esk17534_4("2","1","2","1")
<=> $true )
& ( esk17534_4("2","1","2","2")
<=> $true )
& ( esk17534_4("2","2","1","1")
<=> $true )
& ( esk17534_4("2","2","1","2")
<=> $false )
& ( esk17534_4("2","2","2","1")
<=> $false )
& ( esk17534_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17535_4,fi_predicates,
( ( esk17535_4("1","1","1","1")
<=> $true )
& ( esk17535_4("1","1","1","2")
<=> $true )
& ( esk17535_4("1","1","2","1")
<=> $true )
& ( esk17535_4("1","1","2","2")
<=> $true )
& ( esk17535_4("1","2","1","1")
<=> $true )
& ( esk17535_4("1","2","1","2")
<=> $false )
& ( esk17535_4("1","2","2","1")
<=> $true )
& ( esk17535_4("1","2","2","2")
<=> $true )
& ( esk17535_4("2","1","1","1")
<=> $true )
& ( esk17535_4("2","1","1","2")
<=> $true )
& ( esk17535_4("2","1","2","1")
<=> $false )
& ( esk17535_4("2","1","2","2")
<=> $true )
& ( esk17535_4("2","2","1","1")
<=> $true )
& ( esk17535_4("2","2","1","2")
<=> $true )
& ( esk17535_4("2","2","2","1")
<=> $true )
& ( esk17535_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17536_4,fi_predicates,
( ( esk17536_4("1","1","1","1")
<=> $true )
& ( esk17536_4("1","1","1","2")
<=> $true )
& ( esk17536_4("1","1","2","1")
<=> $false )
& ( esk17536_4("1","1","2","2")
<=> $true )
& ( esk17536_4("1","2","1","1")
<=> $true )
& ( esk17536_4("1","2","1","2")
<=> $false )
& ( esk17536_4("1","2","2","1")
<=> $true )
& ( esk17536_4("1","2","2","2")
<=> $true )
& ( esk17536_4("2","1","1","1")
<=> $true )
& ( esk17536_4("2","1","1","2")
<=> $false )
& ( esk17536_4("2","1","2","1")
<=> $false )
& ( esk17536_4("2","1","2","2")
<=> $true )
& ( esk17536_4("2","2","1","1")
<=> $true )
& ( esk17536_4("2","2","1","2")
<=> $false )
& ( esk17536_4("2","2","2","1")
<=> $false )
& ( esk17536_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17537_4,fi_predicates,
( ( esk17537_4("1","1","1","1")
<=> $false )
& ( esk17537_4("1","1","1","2")
<=> $false )
& ( esk17537_4("1","1","2","1")
<=> $false )
& ( esk17537_4("1","1","2","2")
<=> $false )
& ( esk17537_4("1","2","1","1")
<=> $false )
& ( esk17537_4("1","2","1","2")
<=> $false )
& ( esk17537_4("1","2","2","1")
<=> $false )
& ( esk17537_4("1","2","2","2")
<=> $false )
& ( esk17537_4("2","1","1","1")
<=> $false )
& ( esk17537_4("2","1","1","2")
<=> $false )
& ( esk17537_4("2","1","2","1")
<=> $false )
& ( esk17537_4("2","1","2","2")
<=> $false )
& ( esk17537_4("2","2","1","1")
<=> $false )
& ( esk17537_4("2","2","1","2")
<=> $false )
& ( esk17537_4("2","2","2","1")
<=> $false )
& ( esk17537_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17538_4,fi_predicates,
( ( esk17538_4("1","1","1","1")
<=> $false )
& ( esk17538_4("1","1","1","2")
<=> $false )
& ( esk17538_4("1","1","2","1")
<=> $false )
& ( esk17538_4("1","1","2","2")
<=> $false )
& ( esk17538_4("1","2","1","1")
<=> $false )
& ( esk17538_4("1","2","1","2")
<=> $false )
& ( esk17538_4("1","2","2","1")
<=> $false )
& ( esk17538_4("1","2","2","2")
<=> $false )
& ( esk17538_4("2","1","1","1")
<=> $false )
& ( esk17538_4("2","1","1","2")
<=> $false )
& ( esk17538_4("2","1","2","1")
<=> $false )
& ( esk17538_4("2","1","2","2")
<=> $false )
& ( esk17538_4("2","2","1","1")
<=> $false )
& ( esk17538_4("2","2","1","2")
<=> $false )
& ( esk17538_4("2","2","2","1")
<=> $false )
& ( esk17538_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17539_4,fi_predicates,
( ( esk17539_4("1","1","1","1")
<=> $false )
& ( esk17539_4("1","1","1","2")
<=> $false )
& ( esk17539_4("1","1","2","1")
<=> $false )
& ( esk17539_4("1","1","2","2")
<=> $false )
& ( esk17539_4("1","2","1","1")
<=> $false )
& ( esk17539_4("1","2","1","2")
<=> $false )
& ( esk17539_4("1","2","2","1")
<=> $false )
& ( esk17539_4("1","2","2","2")
<=> $false )
& ( esk17539_4("2","1","1","1")
<=> $false )
& ( esk17539_4("2","1","1","2")
<=> $false )
& ( esk17539_4("2","1","2","1")
<=> $false )
& ( esk17539_4("2","1","2","2")
<=> $false )
& ( esk17539_4("2","2","1","1")
<=> $false )
& ( esk17539_4("2","2","1","2")
<=> $false )
& ( esk17539_4("2","2","2","1")
<=> $false )
& ( esk17539_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1753_4,fi_predicates,
( ( esk1753_4("1","1","1","1")
<=> $true )
& ( esk1753_4("1","1","1","2")
<=> $true )
& ( esk1753_4("1","1","2","1")
<=> $false )
& ( esk1753_4("1","1","2","2")
<=> $true )
& ( esk1753_4("1","2","1","1")
<=> $true )
& ( esk1753_4("1","2","1","2")
<=> $false )
& ( esk1753_4("1","2","2","1")
<=> $true )
& ( esk1753_4("1","2","2","2")
<=> $false )
& ( esk1753_4("2","1","1","1")
<=> $false )
& ( esk1753_4("2","1","1","2")
<=> $true )
& ( esk1753_4("2","1","2","1")
<=> $false )
& ( esk1753_4("2","1","2","2")
<=> $true )
& ( esk1753_4("2","2","1","1")
<=> $true )
& ( esk1753_4("2","2","1","2")
<=> $false )
& ( esk1753_4("2","2","2","1")
<=> $true )
& ( esk1753_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17540_4,fi_predicates,
( ( esk17540_4("1","1","1","1")
<=> $true )
& ( esk17540_4("1","1","1","2")
<=> $true )
& ( esk17540_4("1","1","2","1")
<=> $true )
& ( esk17540_4("1","1","2","2")
<=> $true )
& ( esk17540_4("1","2","1","1")
<=> $true )
& ( esk17540_4("1","2","1","2")
<=> $true )
& ( esk17540_4("1","2","2","1")
<=> $true )
& ( esk17540_4("1","2","2","2")
<=> $true )
& ( esk17540_4("2","1","1","1")
<=> $true )
& ( esk17540_4("2","1","1","2")
<=> $true )
& ( esk17540_4("2","1","2","1")
<=> $true )
& ( esk17540_4("2","1","2","2")
<=> $true )
& ( esk17540_4("2","2","1","1")
<=> $true )
& ( esk17540_4("2","2","1","2")
<=> $true )
& ( esk17540_4("2","2","2","1")
<=> $true )
& ( esk17540_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17541_4,fi_predicates,
( ( esk17541_4("1","1","1","1")
<=> $false )
& ( esk17541_4("1","1","1","2")
<=> $false )
& ( esk17541_4("1","1","2","1")
<=> $false )
& ( esk17541_4("1","1","2","2")
<=> $false )
& ( esk17541_4("1","2","1","1")
<=> $false )
& ( esk17541_4("1","2","1","2")
<=> $false )
& ( esk17541_4("1","2","2","1")
<=> $false )
& ( esk17541_4("1","2","2","2")
<=> $false )
& ( esk17541_4("2","1","1","1")
<=> $false )
& ( esk17541_4("2","1","1","2")
<=> $false )
& ( esk17541_4("2","1","2","1")
<=> $false )
& ( esk17541_4("2","1","2","2")
<=> $false )
& ( esk17541_4("2","2","1","1")
<=> $false )
& ( esk17541_4("2","2","1","2")
<=> $false )
& ( esk17541_4("2","2","2","1")
<=> $false )
& ( esk17541_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17542_4,fi_predicates,
( ( esk17542_4("1","1","1","1")
<=> $false )
& ( esk17542_4("1","1","1","2")
<=> $false )
& ( esk17542_4("1","1","2","1")
<=> $false )
& ( esk17542_4("1","1","2","2")
<=> $false )
& ( esk17542_4("1","2","1","1")
<=> $false )
& ( esk17542_4("1","2","1","2")
<=> $false )
& ( esk17542_4("1","2","2","1")
<=> $false )
& ( esk17542_4("1","2","2","2")
<=> $false )
& ( esk17542_4("2","1","1","1")
<=> $false )
& ( esk17542_4("2","1","1","2")
<=> $false )
& ( esk17542_4("2","1","2","1")
<=> $false )
& ( esk17542_4("2","1","2","2")
<=> $false )
& ( esk17542_4("2","2","1","1")
<=> $false )
& ( esk17542_4("2","2","1","2")
<=> $false )
& ( esk17542_4("2","2","2","1")
<=> $false )
& ( esk17542_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17543_4,fi_predicates,
( ( esk17543_4("1","1","1","1")
<=> $false )
& ( esk17543_4("1","1","1","2")
<=> $false )
& ( esk17543_4("1","1","2","1")
<=> $true )
& ( esk17543_4("1","1","2","2")
<=> $false )
& ( esk17543_4("1","2","1","1")
<=> $true )
& ( esk17543_4("1","2","1","2")
<=> $false )
& ( esk17543_4("1","2","2","1")
<=> $true )
& ( esk17543_4("1","2","2","2")
<=> $true )
& ( esk17543_4("2","1","1","1")
<=> $false )
& ( esk17543_4("2","1","1","2")
<=> $true )
& ( esk17543_4("2","1","2","1")
<=> $false )
& ( esk17543_4("2","1","2","2")
<=> $true )
& ( esk17543_4("2","2","1","1")
<=> $false )
& ( esk17543_4("2","2","1","2")
<=> $true )
& ( esk17543_4("2","2","2","1")
<=> $true )
& ( esk17543_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17544_4,fi_predicates,
( ( esk17544_4("1","1","1","1")
<=> $true )
& ( esk17544_4("1","1","1","2")
<=> $true )
& ( esk17544_4("1","1","2","1")
<=> $true )
& ( esk17544_4("1","1","2","2")
<=> $true )
& ( esk17544_4("1","2","1","1")
<=> $true )
& ( esk17544_4("1","2","1","2")
<=> $true )
& ( esk17544_4("1","2","2","1")
<=> $true )
& ( esk17544_4("1","2","2","2")
<=> $true )
& ( esk17544_4("2","1","1","1")
<=> $true )
& ( esk17544_4("2","1","1","2")
<=> $true )
& ( esk17544_4("2","1","2","1")
<=> $true )
& ( esk17544_4("2","1","2","2")
<=> $true )
& ( esk17544_4("2","2","1","1")
<=> $true )
& ( esk17544_4("2","2","1","2")
<=> $true )
& ( esk17544_4("2","2","2","1")
<=> $true )
& ( esk17544_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17545_4,fi_predicates,
( ( esk17545_4("1","1","1","1")
<=> $false )
& ( esk17545_4("1","1","1","2")
<=> $false )
& ( esk17545_4("1","1","2","1")
<=> $true )
& ( esk17545_4("1","1","2","2")
<=> $false )
& ( esk17545_4("1","2","1","1")
<=> $true )
& ( esk17545_4("1","2","1","2")
<=> $false )
& ( esk17545_4("1","2","2","1")
<=> $true )
& ( esk17545_4("1","2","2","2")
<=> $true )
& ( esk17545_4("2","1","1","1")
<=> $false )
& ( esk17545_4("2","1","1","2")
<=> $true )
& ( esk17545_4("2","1","2","1")
<=> $false )
& ( esk17545_4("2","1","2","2")
<=> $true )
& ( esk17545_4("2","2","1","1")
<=> $false )
& ( esk17545_4("2","2","1","2")
<=> $true )
& ( esk17545_4("2","2","2","1")
<=> $true )
& ( esk17545_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17546_4,fi_predicates,
( ( esk17546_4("1","1","1","1")
<=> $true )
& ( esk17546_4("1","1","1","2")
<=> $true )
& ( esk17546_4("1","1","2","1")
<=> $true )
& ( esk17546_4("1","1","2","2")
<=> $true )
& ( esk17546_4("1","2","1","1")
<=> $true )
& ( esk17546_4("1","2","1","2")
<=> $true )
& ( esk17546_4("1","2","2","1")
<=> $true )
& ( esk17546_4("1","2","2","2")
<=> $true )
& ( esk17546_4("2","1","1","1")
<=> $true )
& ( esk17546_4("2","1","1","2")
<=> $true )
& ( esk17546_4("2","1","2","1")
<=> $true )
& ( esk17546_4("2","1","2","2")
<=> $true )
& ( esk17546_4("2","2","1","1")
<=> $true )
& ( esk17546_4("2","2","1","2")
<=> $true )
& ( esk17546_4("2","2","2","1")
<=> $true )
& ( esk17546_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17547_4,fi_predicates,
( ( esk17547_4("1","1","1","1")
<=> $true )
& ( esk17547_4("1","1","1","2")
<=> $true )
& ( esk17547_4("1","1","2","1")
<=> $true )
& ( esk17547_4("1","1","2","2")
<=> $true )
& ( esk17547_4("1","2","1","1")
<=> $true )
& ( esk17547_4("1","2","1","2")
<=> $true )
& ( esk17547_4("1","2","2","1")
<=> $true )
& ( esk17547_4("1","2","2","2")
<=> $true )
& ( esk17547_4("2","1","1","1")
<=> $true )
& ( esk17547_4("2","1","1","2")
<=> $true )
& ( esk17547_4("2","1","2","1")
<=> $true )
& ( esk17547_4("2","1","2","2")
<=> $true )
& ( esk17547_4("2","2","1","1")
<=> $true )
& ( esk17547_4("2","2","1","2")
<=> $true )
& ( esk17547_4("2","2","2","1")
<=> $true )
& ( esk17547_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17548_4,fi_predicates,
( ( esk17548_4("1","1","1","1")
<=> $false )
& ( esk17548_4("1","1","1","2")
<=> $false )
& ( esk17548_4("1","1","2","1")
<=> $true )
& ( esk17548_4("1","1","2","2")
<=> $false )
& ( esk17548_4("1","2","1","1")
<=> $true )
& ( esk17548_4("1","2","1","2")
<=> $false )
& ( esk17548_4("1","2","2","1")
<=> $true )
& ( esk17548_4("1","2","2","2")
<=> $true )
& ( esk17548_4("2","1","1","1")
<=> $false )
& ( esk17548_4("2","1","1","2")
<=> $true )
& ( esk17548_4("2","1","2","1")
<=> $false )
& ( esk17548_4("2","1","2","2")
<=> $true )
& ( esk17548_4("2","2","1","1")
<=> $false )
& ( esk17548_4("2","2","1","2")
<=> $true )
& ( esk17548_4("2","2","2","1")
<=> $true )
& ( esk17548_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17549_4,fi_predicates,
( ( esk17549_4("1","1","1","1")
<=> $false )
& ( esk17549_4("1","1","1","2")
<=> $false )
& ( esk17549_4("1","1","2","1")
<=> $false )
& ( esk17549_4("1","1","2","2")
<=> $false )
& ( esk17549_4("1","2","1","1")
<=> $false )
& ( esk17549_4("1","2","1","2")
<=> $false )
& ( esk17549_4("1","2","2","1")
<=> $false )
& ( esk17549_4("1","2","2","2")
<=> $false )
& ( esk17549_4("2","1","1","1")
<=> $false )
& ( esk17549_4("2","1","1","2")
<=> $false )
& ( esk17549_4("2","1","2","1")
<=> $false )
& ( esk17549_4("2","1","2","2")
<=> $false )
& ( esk17549_4("2","2","1","1")
<=> $false )
& ( esk17549_4("2","2","1","2")
<=> $false )
& ( esk17549_4("2","2","2","1")
<=> $true )
& ( esk17549_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1754_4,fi_predicates,
( ( esk1754_4("1","1","1","1")
<=> $true )
& ( esk1754_4("1","1","1","2")
<=> $true )
& ( esk1754_4("1","1","2","1")
<=> $true )
& ( esk1754_4("1","1","2","2")
<=> $true )
& ( esk1754_4("1","2","1","1")
<=> $true )
& ( esk1754_4("1","2","1","2")
<=> $true )
& ( esk1754_4("1","2","2","1")
<=> $true )
& ( esk1754_4("1","2","2","2")
<=> $true )
& ( esk1754_4("2","1","1","1")
<=> $true )
& ( esk1754_4("2","1","1","2")
<=> $true )
& ( esk1754_4("2","1","2","1")
<=> $true )
& ( esk1754_4("2","1","2","2")
<=> $true )
& ( esk1754_4("2","2","1","1")
<=> $true )
& ( esk1754_4("2","2","1","2")
<=> $true )
& ( esk1754_4("2","2","2","1")
<=> $true )
& ( esk1754_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17550_4,fi_predicates,
( ( esk17550_4("1","1","1","1")
<=> $false )
& ( esk17550_4("1","1","1","2")
<=> $false )
& ( esk17550_4("1","1","2","1")
<=> $false )
& ( esk17550_4("1","1","2","2")
<=> $false )
& ( esk17550_4("1","2","1","1")
<=> $false )
& ( esk17550_4("1","2","1","2")
<=> $false )
& ( esk17550_4("1","2","2","1")
<=> $false )
& ( esk17550_4("1","2","2","2")
<=> $false )
& ( esk17550_4("2","1","1","1")
<=> $false )
& ( esk17550_4("2","1","1","2")
<=> $false )
& ( esk17550_4("2","1","2","1")
<=> $false )
& ( esk17550_4("2","1","2","2")
<=> $false )
& ( esk17550_4("2","2","1","1")
<=> $false )
& ( esk17550_4("2","2","1","2")
<=> $false )
& ( esk17550_4("2","2","2","1")
<=> $false )
& ( esk17550_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1755_4,fi_predicates,
( ( esk1755_4("1","1","1","1")
<=> $true )
& ( esk1755_4("1","1","1","2")
<=> $true )
& ( esk1755_4("1","1","2","1")
<=> $true )
& ( esk1755_4("1","1","2","2")
<=> $true )
& ( esk1755_4("1","2","1","1")
<=> $true )
& ( esk1755_4("1","2","1","2")
<=> $true )
& ( esk1755_4("1","2","2","1")
<=> $true )
& ( esk1755_4("1","2","2","2")
<=> $true )
& ( esk1755_4("2","1","1","1")
<=> $true )
& ( esk1755_4("2","1","1","2")
<=> $true )
& ( esk1755_4("2","1","2","1")
<=> $true )
& ( esk1755_4("2","1","2","2")
<=> $true )
& ( esk1755_4("2","2","1","1")
<=> $true )
& ( esk1755_4("2","2","1","2")
<=> $true )
& ( esk1755_4("2","2","2","1")
<=> $true )
& ( esk1755_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1756_4,fi_predicates,
( ( esk1756_4("1","1","1","1")
<=> $true )
& ( esk1756_4("1","1","1","2")
<=> $true )
& ( esk1756_4("1","1","2","1")
<=> $true )
& ( esk1756_4("1","1","2","2")
<=> $true )
& ( esk1756_4("1","2","1","1")
<=> $true )
& ( esk1756_4("1","2","1","2")
<=> $true )
& ( esk1756_4("1","2","2","1")
<=> $true )
& ( esk1756_4("1","2","2","2")
<=> $true )
& ( esk1756_4("2","1","1","1")
<=> $true )
& ( esk1756_4("2","1","1","2")
<=> $true )
& ( esk1756_4("2","1","2","1")
<=> $true )
& ( esk1756_4("2","1","2","2")
<=> $true )
& ( esk1756_4("2","2","1","1")
<=> $true )
& ( esk1756_4("2","2","1","2")
<=> $true )
& ( esk1756_4("2","2","2","1")
<=> $true )
& ( esk1756_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17572_4,fi_predicates,
( ( esk17572_4("1","1","1","1")
<=> $false )
& ( esk17572_4("1","1","1","2")
<=> $true )
& ( esk17572_4("1","1","2","1")
<=> $true )
& ( esk17572_4("1","1","2","2")
<=> $true )
& ( esk17572_4("1","2","1","1")
<=> $true )
& ( esk17572_4("1","2","1","2")
<=> $true )
& ( esk17572_4("1","2","2","1")
<=> $true )
& ( esk17572_4("1","2","2","2")
<=> $true )
& ( esk17572_4("2","1","1","1")
<=> $true )
& ( esk17572_4("2","1","1","2")
<=> $true )
& ( esk17572_4("2","1","2","1")
<=> $true )
& ( esk17572_4("2","1","2","2")
<=> $true )
& ( esk17572_4("2","2","1","1")
<=> $true )
& ( esk17572_4("2","2","1","2")
<=> $true )
& ( esk17572_4("2","2","2","1")
<=> $true )
& ( esk17572_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17573_4,fi_predicates,
( ( esk17573_4("1","1","1","1")
<=> $false )
& ( esk17573_4("1","1","1","2")
<=> $true )
& ( esk17573_4("1","1","2","1")
<=> $true )
& ( esk17573_4("1","1","2","2")
<=> $true )
& ( esk17573_4("1","2","1","1")
<=> $true )
& ( esk17573_4("1","2","1","2")
<=> $true )
& ( esk17573_4("1","2","2","1")
<=> $true )
& ( esk17573_4("1","2","2","2")
<=> $true )
& ( esk17573_4("2","1","1","1")
<=> $true )
& ( esk17573_4("2","1","1","2")
<=> $true )
& ( esk17573_4("2","1","2","1")
<=> $true )
& ( esk17573_4("2","1","2","2")
<=> $true )
& ( esk17573_4("2","2","1","1")
<=> $true )
& ( esk17573_4("2","2","1","2")
<=> $true )
& ( esk17573_4("2","2","2","1")
<=> $true )
& ( esk17573_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17574_4,fi_predicates,
( ( esk17574_4("1","1","1","1")
<=> $false )
& ( esk17574_4("1","1","1","2")
<=> $false )
& ( esk17574_4("1","1","2","1")
<=> $false )
& ( esk17574_4("1","1","2","2")
<=> $false )
& ( esk17574_4("1","2","1","1")
<=> $false )
& ( esk17574_4("1","2","1","2")
<=> $false )
& ( esk17574_4("1","2","2","1")
<=> $false )
& ( esk17574_4("1","2","2","2")
<=> $false )
& ( esk17574_4("2","1","1","1")
<=> $false )
& ( esk17574_4("2","1","1","2")
<=> $false )
& ( esk17574_4("2","1","2","1")
<=> $false )
& ( esk17574_4("2","1","2","2")
<=> $false )
& ( esk17574_4("2","2","1","1")
<=> $false )
& ( esk17574_4("2","2","1","2")
<=> $false )
& ( esk17574_4("2","2","2","1")
<=> $false )
& ( esk17574_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17575_4,fi_predicates,
( ( esk17575_4("1","1","1","1")
<=> $false )
& ( esk17575_4("1","1","1","2")
<=> $true )
& ( esk17575_4("1","1","2","1")
<=> $true )
& ( esk17575_4("1","1","2","2")
<=> $true )
& ( esk17575_4("1","2","1","1")
<=> $true )
& ( esk17575_4("1","2","1","2")
<=> $true )
& ( esk17575_4("1","2","2","1")
<=> $true )
& ( esk17575_4("1","2","2","2")
<=> $true )
& ( esk17575_4("2","1","1","1")
<=> $true )
& ( esk17575_4("2","1","1","2")
<=> $true )
& ( esk17575_4("2","1","2","1")
<=> $true )
& ( esk17575_4("2","1","2","2")
<=> $true )
& ( esk17575_4("2","2","1","1")
<=> $true )
& ( esk17575_4("2","2","1","2")
<=> $true )
& ( esk17575_4("2","2","2","1")
<=> $true )
& ( esk17575_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17576_4,fi_predicates,
( ( esk17576_4("1","1","1","1")
<=> $false )
& ( esk17576_4("1","1","1","2")
<=> $false )
& ( esk17576_4("1","1","2","1")
<=> $false )
& ( esk17576_4("1","1","2","2")
<=> $false )
& ( esk17576_4("1","2","1","1")
<=> $false )
& ( esk17576_4("1","2","1","2")
<=> $false )
& ( esk17576_4("1","2","2","1")
<=> $false )
& ( esk17576_4("1","2","2","2")
<=> $false )
& ( esk17576_4("2","1","1","1")
<=> $false )
& ( esk17576_4("2","1","1","2")
<=> $false )
& ( esk17576_4("2","1","2","1")
<=> $false )
& ( esk17576_4("2","1","2","2")
<=> $false )
& ( esk17576_4("2","2","1","1")
<=> $false )
& ( esk17576_4("2","2","1","2")
<=> $false )
& ( esk17576_4("2","2","2","1")
<=> $false )
& ( esk17576_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17577_4,fi_predicates,
( ( esk17577_4("1","1","1","1")
<=> $false )
& ( esk17577_4("1","1","1","2")
<=> $false )
& ( esk17577_4("1","1","2","1")
<=> $false )
& ( esk17577_4("1","1","2","2")
<=> $false )
& ( esk17577_4("1","2","1","1")
<=> $false )
& ( esk17577_4("1","2","1","2")
<=> $false )
& ( esk17577_4("1","2","2","1")
<=> $false )
& ( esk17577_4("1","2","2","2")
<=> $false )
& ( esk17577_4("2","1","1","1")
<=> $false )
& ( esk17577_4("2","1","1","2")
<=> $false )
& ( esk17577_4("2","1","2","1")
<=> $false )
& ( esk17577_4("2","1","2","2")
<=> $false )
& ( esk17577_4("2","2","1","1")
<=> $false )
& ( esk17577_4("2","2","1","2")
<=> $false )
& ( esk17577_4("2","2","2","1")
<=> $false )
& ( esk17577_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17578_4,fi_predicates,
( ( esk17578_4("1","1","1","1")
<=> $false )
& ( esk17578_4("1","1","1","2")
<=> $false )
& ( esk17578_4("1","1","2","1")
<=> $false )
& ( esk17578_4("1","1","2","2")
<=> $false )
& ( esk17578_4("1","2","1","1")
<=> $false )
& ( esk17578_4("1","2","1","2")
<=> $false )
& ( esk17578_4("1","2","2","1")
<=> $false )
& ( esk17578_4("1","2","2","2")
<=> $false )
& ( esk17578_4("2","1","1","1")
<=> $false )
& ( esk17578_4("2","1","1","2")
<=> $false )
& ( esk17578_4("2","1","2","1")
<=> $false )
& ( esk17578_4("2","1","2","2")
<=> $false )
& ( esk17578_4("2","2","1","1")
<=> $false )
& ( esk17578_4("2","2","1","2")
<=> $false )
& ( esk17578_4("2","2","2","1")
<=> $false )
& ( esk17578_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17579_4,fi_predicates,
( ( esk17579_4("1","1","1","1")
<=> $false )
& ( esk17579_4("1","1","1","2")
<=> $false )
& ( esk17579_4("1","1","2","1")
<=> $false )
& ( esk17579_4("1","1","2","2")
<=> $false )
& ( esk17579_4("1","2","1","1")
<=> $false )
& ( esk17579_4("1","2","1","2")
<=> $false )
& ( esk17579_4("1","2","2","1")
<=> $false )
& ( esk17579_4("1","2","2","2")
<=> $false )
& ( esk17579_4("2","1","1","1")
<=> $false )
& ( esk17579_4("2","1","1","2")
<=> $false )
& ( esk17579_4("2","1","2","1")
<=> $false )
& ( esk17579_4("2","1","2","2")
<=> $false )
& ( esk17579_4("2","2","1","1")
<=> $false )
& ( esk17579_4("2","2","1","2")
<=> $false )
& ( esk17579_4("2","2","2","1")
<=> $false )
& ( esk17579_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1757_4,fi_predicates,
( ( esk1757_4("1","1","1","1")
<=> $true )
& ( esk1757_4("1","1","1","2")
<=> $true )
& ( esk1757_4("1","1","2","1")
<=> $false )
& ( esk1757_4("1","1","2","2")
<=> $true )
& ( esk1757_4("1","2","1","1")
<=> $true )
& ( esk1757_4("1","2","1","2")
<=> $false )
& ( esk1757_4("1","2","2","1")
<=> $true )
& ( esk1757_4("1","2","2","2")
<=> $false )
& ( esk1757_4("2","1","1","1")
<=> $false )
& ( esk1757_4("2","1","1","2")
<=> $true )
& ( esk1757_4("2","1","2","1")
<=> $false )
& ( esk1757_4("2","1","2","2")
<=> $true )
& ( esk1757_4("2","2","1","1")
<=> $true )
& ( esk1757_4("2","2","1","2")
<=> $false )
& ( esk1757_4("2","2","2","1")
<=> $true )
& ( esk1757_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17580_4,fi_predicates,
( ( esk17580_4("1","1","1","1")
<=> $false )
& ( esk17580_4("1","1","1","2")
<=> $false )
& ( esk17580_4("1","1","2","1")
<=> $false )
& ( esk17580_4("1","1","2","2")
<=> $false )
& ( esk17580_4("1","2","1","1")
<=> $false )
& ( esk17580_4("1","2","1","2")
<=> $false )
& ( esk17580_4("1","2","2","1")
<=> $false )
& ( esk17580_4("1","2","2","2")
<=> $false )
& ( esk17580_4("2","1","1","1")
<=> $false )
& ( esk17580_4("2","1","1","2")
<=> $false )
& ( esk17580_4("2","1","2","1")
<=> $false )
& ( esk17580_4("2","1","2","2")
<=> $false )
& ( esk17580_4("2","2","1","1")
<=> $false )
& ( esk17580_4("2","2","1","2")
<=> $false )
& ( esk17580_4("2","2","2","1")
<=> $false )
& ( esk17580_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17581_4,fi_predicates,
( ( esk17581_4("1","1","1","1")
<=> $false )
& ( esk17581_4("1","1","1","2")
<=> $false )
& ( esk17581_4("1","1","2","1")
<=> $false )
& ( esk17581_4("1","1","2","2")
<=> $false )
& ( esk17581_4("1","2","1","1")
<=> $false )
& ( esk17581_4("1","2","1","2")
<=> $false )
& ( esk17581_4("1","2","2","1")
<=> $false )
& ( esk17581_4("1","2","2","2")
<=> $false )
& ( esk17581_4("2","1","1","1")
<=> $false )
& ( esk17581_4("2","1","1","2")
<=> $false )
& ( esk17581_4("2","1","2","1")
<=> $false )
& ( esk17581_4("2","1","2","2")
<=> $false )
& ( esk17581_4("2","2","1","1")
<=> $false )
& ( esk17581_4("2","2","1","2")
<=> $false )
& ( esk17581_4("2","2","2","1")
<=> $false )
& ( esk17581_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17582_4,fi_predicates,
( ( esk17582_4("1","1","1","1")
<=> $false )
& ( esk17582_4("1","1","1","2")
<=> $false )
& ( esk17582_4("1","1","2","1")
<=> $false )
& ( esk17582_4("1","1","2","2")
<=> $false )
& ( esk17582_4("1","2","1","1")
<=> $false )
& ( esk17582_4("1","2","1","2")
<=> $false )
& ( esk17582_4("1","2","2","1")
<=> $false )
& ( esk17582_4("1","2","2","2")
<=> $false )
& ( esk17582_4("2","1","1","1")
<=> $false )
& ( esk17582_4("2","1","1","2")
<=> $false )
& ( esk17582_4("2","1","2","1")
<=> $false )
& ( esk17582_4("2","1","2","2")
<=> $false )
& ( esk17582_4("2","2","1","1")
<=> $false )
& ( esk17582_4("2","2","1","2")
<=> $false )
& ( esk17582_4("2","2","2","1")
<=> $false )
& ( esk17582_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17583_4,fi_predicates,
( ( esk17583_4("1","1","1","1")
<=> $false )
& ( esk17583_4("1","1","1","2")
<=> $false )
& ( esk17583_4("1","1","2","1")
<=> $false )
& ( esk17583_4("1","1","2","2")
<=> $false )
& ( esk17583_4("1","2","1","1")
<=> $false )
& ( esk17583_4("1","2","1","2")
<=> $false )
& ( esk17583_4("1","2","2","1")
<=> $false )
& ( esk17583_4("1","2","2","2")
<=> $false )
& ( esk17583_4("2","1","1","1")
<=> $false )
& ( esk17583_4("2","1","1","2")
<=> $false )
& ( esk17583_4("2","1","2","1")
<=> $false )
& ( esk17583_4("2","1","2","2")
<=> $false )
& ( esk17583_4("2","2","1","1")
<=> $false )
& ( esk17583_4("2","2","1","2")
<=> $false )
& ( esk17583_4("2","2","2","1")
<=> $false )
& ( esk17583_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17584_4,fi_predicates,
( ( esk17584_4("1","1","1","1")
<=> $false )
& ( esk17584_4("1","1","1","2")
<=> $false )
& ( esk17584_4("1","1","2","1")
<=> $false )
& ( esk17584_4("1","1","2","2")
<=> $false )
& ( esk17584_4("1","2","1","1")
<=> $false )
& ( esk17584_4("1","2","1","2")
<=> $false )
& ( esk17584_4("1","2","2","1")
<=> $false )
& ( esk17584_4("1","2","2","2")
<=> $false )
& ( esk17584_4("2","1","1","1")
<=> $false )
& ( esk17584_4("2","1","1","2")
<=> $false )
& ( esk17584_4("2","1","2","1")
<=> $false )
& ( esk17584_4("2","1","2","2")
<=> $false )
& ( esk17584_4("2","2","1","1")
<=> $false )
& ( esk17584_4("2","2","1","2")
<=> $false )
& ( esk17584_4("2","2","2","1")
<=> $false )
& ( esk17584_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17585_4,fi_predicates,
( ( esk17585_4("1","1","1","1")
<=> $false )
& ( esk17585_4("1","1","1","2")
<=> $false )
& ( esk17585_4("1","1","2","1")
<=> $false )
& ( esk17585_4("1","1","2","2")
<=> $false )
& ( esk17585_4("1","2","1","1")
<=> $false )
& ( esk17585_4("1","2","1","2")
<=> $false )
& ( esk17585_4("1","2","2","1")
<=> $false )
& ( esk17585_4("1","2","2","2")
<=> $false )
& ( esk17585_4("2","1","1","1")
<=> $false )
& ( esk17585_4("2","1","1","2")
<=> $false )
& ( esk17585_4("2","1","2","1")
<=> $false )
& ( esk17585_4("2","1","2","2")
<=> $false )
& ( esk17585_4("2","2","1","1")
<=> $false )
& ( esk17585_4("2","2","1","2")
<=> $false )
& ( esk17585_4("2","2","2","1")
<=> $false )
& ( esk17585_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17586_4,fi_predicates,
( ( esk17586_4("1","1","1","1")
<=> $false )
& ( esk17586_4("1","1","1","2")
<=> $false )
& ( esk17586_4("1","1","2","1")
<=> $false )
& ( esk17586_4("1","1","2","2")
<=> $false )
& ( esk17586_4("1","2","1","1")
<=> $false )
& ( esk17586_4("1","2","1","2")
<=> $false )
& ( esk17586_4("1","2","2","1")
<=> $false )
& ( esk17586_4("1","2","2","2")
<=> $false )
& ( esk17586_4("2","1","1","1")
<=> $false )
& ( esk17586_4("2","1","1","2")
<=> $false )
& ( esk17586_4("2","1","2","1")
<=> $false )
& ( esk17586_4("2","1","2","2")
<=> $false )
& ( esk17586_4("2","2","1","1")
<=> $false )
& ( esk17586_4("2","2","1","2")
<=> $false )
& ( esk17586_4("2","2","2","1")
<=> $false )
& ( esk17586_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17587_4,fi_predicates,
( ( esk17587_4("1","1","1","1")
<=> $false )
& ( esk17587_4("1","1","1","2")
<=> $false )
& ( esk17587_4("1","1","2","1")
<=> $false )
& ( esk17587_4("1","1","2","2")
<=> $false )
& ( esk17587_4("1","2","1","1")
<=> $false )
& ( esk17587_4("1","2","1","2")
<=> $false )
& ( esk17587_4("1","2","2","1")
<=> $false )
& ( esk17587_4("1","2","2","2")
<=> $false )
& ( esk17587_4("2","1","1","1")
<=> $false )
& ( esk17587_4("2","1","1","2")
<=> $false )
& ( esk17587_4("2","1","2","1")
<=> $false )
& ( esk17587_4("2","1","2","2")
<=> $false )
& ( esk17587_4("2","2","1","1")
<=> $false )
& ( esk17587_4("2","2","1","2")
<=> $false )
& ( esk17587_4("2","2","2","1")
<=> $false )
& ( esk17587_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17588_4,fi_predicates,
( ( esk17588_4("1","1","1","1")
<=> $false )
& ( esk17588_4("1","1","1","2")
<=> $false )
& ( esk17588_4("1","1","2","1")
<=> $false )
& ( esk17588_4("1","1","2","2")
<=> $false )
& ( esk17588_4("1","2","1","1")
<=> $false )
& ( esk17588_4("1","2","1","2")
<=> $false )
& ( esk17588_4("1","2","2","1")
<=> $false )
& ( esk17588_4("1","2","2","2")
<=> $false )
& ( esk17588_4("2","1","1","1")
<=> $false )
& ( esk17588_4("2","1","1","2")
<=> $false )
& ( esk17588_4("2","1","2","1")
<=> $false )
& ( esk17588_4("2","1","2","2")
<=> $false )
& ( esk17588_4("2","2","1","1")
<=> $false )
& ( esk17588_4("2","2","1","2")
<=> $false )
& ( esk17588_4("2","2","2","1")
<=> $false )
& ( esk17588_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17589_4,fi_predicates,
( ( esk17589_4("1","1","1","1")
<=> $false )
& ( esk17589_4("1","1","1","2")
<=> $false )
& ( esk17589_4("1","1","2","1")
<=> $false )
& ( esk17589_4("1","1","2","2")
<=> $false )
& ( esk17589_4("1","2","1","1")
<=> $false )
& ( esk17589_4("1","2","1","2")
<=> $false )
& ( esk17589_4("1","2","2","1")
<=> $false )
& ( esk17589_4("1","2","2","2")
<=> $false )
& ( esk17589_4("2","1","1","1")
<=> $false )
& ( esk17589_4("2","1","1","2")
<=> $false )
& ( esk17589_4("2","1","2","1")
<=> $false )
& ( esk17589_4("2","1","2","2")
<=> $false )
& ( esk17589_4("2","2","1","1")
<=> $false )
& ( esk17589_4("2","2","1","2")
<=> $false )
& ( esk17589_4("2","2","2","1")
<=> $false )
& ( esk17589_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1758_4,fi_predicates,
( ( esk1758_4("1","1","1","1")
<=> $true )
& ( esk1758_4("1","1","1","2")
<=> $true )
& ( esk1758_4("1","1","2","1")
<=> $true )
& ( esk1758_4("1","1","2","2")
<=> $true )
& ( esk1758_4("1","2","1","1")
<=> $true )
& ( esk1758_4("1","2","1","2")
<=> $true )
& ( esk1758_4("1","2","2","1")
<=> $true )
& ( esk1758_4("1","2","2","2")
<=> $true )
& ( esk1758_4("2","1","1","1")
<=> $true )
& ( esk1758_4("2","1","1","2")
<=> $true )
& ( esk1758_4("2","1","2","1")
<=> $true )
& ( esk1758_4("2","1","2","2")
<=> $true )
& ( esk1758_4("2","2","1","1")
<=> $true )
& ( esk1758_4("2","2","1","2")
<=> $true )
& ( esk1758_4("2","2","2","1")
<=> $true )
& ( esk1758_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17590_4,fi_predicates,
( ( esk17590_4("1","1","1","1")
<=> $false )
& ( esk17590_4("1","1","1","2")
<=> $false )
& ( esk17590_4("1","1","2","1")
<=> $false )
& ( esk17590_4("1","1","2","2")
<=> $false )
& ( esk17590_4("1","2","1","1")
<=> $false )
& ( esk17590_4("1","2","1","2")
<=> $false )
& ( esk17590_4("1","2","2","1")
<=> $false )
& ( esk17590_4("1","2","2","2")
<=> $false )
& ( esk17590_4("2","1","1","1")
<=> $false )
& ( esk17590_4("2","1","1","2")
<=> $false )
& ( esk17590_4("2","1","2","1")
<=> $false )
& ( esk17590_4("2","1","2","2")
<=> $false )
& ( esk17590_4("2","2","1","1")
<=> $false )
& ( esk17590_4("2","2","1","2")
<=> $false )
& ( esk17590_4("2","2","2","1")
<=> $false )
& ( esk17590_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17591_4,fi_predicates,
( ( esk17591_4("1","1","1","1")
<=> $false )
& ( esk17591_4("1","1","1","2")
<=> $false )
& ( esk17591_4("1","1","2","1")
<=> $false )
& ( esk17591_4("1","1","2","2")
<=> $false )
& ( esk17591_4("1","2","1","1")
<=> $false )
& ( esk17591_4("1","2","1","2")
<=> $false )
& ( esk17591_4("1","2","2","1")
<=> $false )
& ( esk17591_4("1","2","2","2")
<=> $false )
& ( esk17591_4("2","1","1","1")
<=> $false )
& ( esk17591_4("2","1","1","2")
<=> $false )
& ( esk17591_4("2","1","2","1")
<=> $false )
& ( esk17591_4("2","1","2","2")
<=> $false )
& ( esk17591_4("2","2","1","1")
<=> $false )
& ( esk17591_4("2","2","1","2")
<=> $false )
& ( esk17591_4("2","2","2","1")
<=> $false )
& ( esk17591_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17592_4,fi_predicates,
( ( esk17592_4("1","1","1","1")
<=> $true )
& ( esk17592_4("1","1","1","2")
<=> $false )
& ( esk17592_4("1","1","2","1")
<=> $false )
& ( esk17592_4("1","1","2","2")
<=> $false )
& ( esk17592_4("1","2","1","1")
<=> $false )
& ( esk17592_4("1","2","1","2")
<=> $false )
& ( esk17592_4("1","2","2","1")
<=> $false )
& ( esk17592_4("1","2","2","2")
<=> $false )
& ( esk17592_4("2","1","1","1")
<=> $false )
& ( esk17592_4("2","1","1","2")
<=> $false )
& ( esk17592_4("2","1","2","1")
<=> $false )
& ( esk17592_4("2","1","2","2")
<=> $false )
& ( esk17592_4("2","2","1","1")
<=> $false )
& ( esk17592_4("2","2","1","2")
<=> $false )
& ( esk17592_4("2","2","2","1")
<=> $false )
& ( esk17592_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17593_4,fi_predicates,
( ( esk17593_4("1","1","1","1")
<=> $false )
& ( esk17593_4("1","1","1","2")
<=> $false )
& ( esk17593_4("1","1","2","1")
<=> $false )
& ( esk17593_4("1","1","2","2")
<=> $false )
& ( esk17593_4("1","2","1","1")
<=> $false )
& ( esk17593_4("1","2","1","2")
<=> $false )
& ( esk17593_4("1","2","2","1")
<=> $false )
& ( esk17593_4("1","2","2","2")
<=> $false )
& ( esk17593_4("2","1","1","1")
<=> $false )
& ( esk17593_4("2","1","1","2")
<=> $false )
& ( esk17593_4("2","1","2","1")
<=> $false )
& ( esk17593_4("2","1","2","2")
<=> $false )
& ( esk17593_4("2","2","1","1")
<=> $false )
& ( esk17593_4("2","2","1","2")
<=> $false )
& ( esk17593_4("2","2","2","1")
<=> $false )
& ( esk17593_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17594_4,fi_predicates,
( ( esk17594_4("1","1","1","1")
<=> $false )
& ( esk17594_4("1","1","1","2")
<=> $true )
& ( esk17594_4("1","1","2","1")
<=> $true )
& ( esk17594_4("1","1","2","2")
<=> $true )
& ( esk17594_4("1","2","1","1")
<=> $false )
& ( esk17594_4("1","2","1","2")
<=> $true )
& ( esk17594_4("1","2","2","1")
<=> $false )
& ( esk17594_4("1","2","2","2")
<=> $true )
& ( esk17594_4("2","1","1","1")
<=> $true )
& ( esk17594_4("2","1","1","2")
<=> $true )
& ( esk17594_4("2","1","2","1")
<=> $true )
& ( esk17594_4("2","1","2","2")
<=> $true )
& ( esk17594_4("2","2","1","1")
<=> $true )
& ( esk17594_4("2","2","1","2")
<=> $true )
& ( esk17594_4("2","2","2","1")
<=> $true )
& ( esk17594_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17596_4,fi_predicates,
( ( esk17596_4("1","1","1","1")
<=> $true )
& ( esk17596_4("1","1","1","2")
<=> $false )
& ( esk17596_4("1","1","2","1")
<=> $false )
& ( esk17596_4("1","1","2","2")
<=> $false )
& ( esk17596_4("1","2","1","1")
<=> $false )
& ( esk17596_4("1","2","1","2")
<=> $false )
& ( esk17596_4("1","2","2","1")
<=> $false )
& ( esk17596_4("1","2","2","2")
<=> $false )
& ( esk17596_4("2","1","1","1")
<=> $false )
& ( esk17596_4("2","1","1","2")
<=> $false )
& ( esk17596_4("2","1","2","1")
<=> $false )
& ( esk17596_4("2","1","2","2")
<=> $false )
& ( esk17596_4("2","2","1","1")
<=> $false )
& ( esk17596_4("2","2","1","2")
<=> $false )
& ( esk17596_4("2","2","2","1")
<=> $false )
& ( esk17596_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17598_4,fi_predicates,
( ( esk17598_4("1","1","1","1")
<=> $false )
& ( esk17598_4("1","1","1","2")
<=> $false )
& ( esk17598_4("1","1","2","1")
<=> $false )
& ( esk17598_4("1","1","2","2")
<=> $false )
& ( esk17598_4("1","2","1","1")
<=> $false )
& ( esk17598_4("1","2","1","2")
<=> $false )
& ( esk17598_4("1","2","2","1")
<=> $false )
& ( esk17598_4("1","2","2","2")
<=> $false )
& ( esk17598_4("2","1","1","1")
<=> $false )
& ( esk17598_4("2","1","1","2")
<=> $false )
& ( esk17598_4("2","1","2","1")
<=> $false )
& ( esk17598_4("2","1","2","2")
<=> $false )
& ( esk17598_4("2","2","1","1")
<=> $false )
& ( esk17598_4("2","2","1","2")
<=> $false )
& ( esk17598_4("2","2","2","1")
<=> $false )
& ( esk17598_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17599_4,fi_predicates,
( ( esk17599_4("1","1","1","1")
<=> $false )
& ( esk17599_4("1","1","1","2")
<=> $false )
& ( esk17599_4("1","1","2","1")
<=> $false )
& ( esk17599_4("1","1","2","2")
<=> $false )
& ( esk17599_4("1","2","1","1")
<=> $false )
& ( esk17599_4("1","2","1","2")
<=> $false )
& ( esk17599_4("1","2","2","1")
<=> $false )
& ( esk17599_4("1","2","2","2")
<=> $false )
& ( esk17599_4("2","1","1","1")
<=> $false )
& ( esk17599_4("2","1","1","2")
<=> $false )
& ( esk17599_4("2","1","2","1")
<=> $false )
& ( esk17599_4("2","1","2","2")
<=> $false )
& ( esk17599_4("2","2","1","1")
<=> $false )
& ( esk17599_4("2","2","1","2")
<=> $false )
& ( esk17599_4("2","2","2","1")
<=> $false )
& ( esk17599_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1759_4,fi_predicates,
( ( esk1759_4("1","1","1","1")
<=> $true )
& ( esk1759_4("1","1","1","2")
<=> $true )
& ( esk1759_4("1","1","2","1")
<=> $false )
& ( esk1759_4("1","1","2","2")
<=> $true )
& ( esk1759_4("1","2","1","1")
<=> $true )
& ( esk1759_4("1","2","1","2")
<=> $false )
& ( esk1759_4("1","2","2","1")
<=> $true )
& ( esk1759_4("1","2","2","2")
<=> $false )
& ( esk1759_4("2","1","1","1")
<=> $false )
& ( esk1759_4("2","1","1","2")
<=> $true )
& ( esk1759_4("2","1","2","1")
<=> $false )
& ( esk1759_4("2","1","2","2")
<=> $true )
& ( esk1759_4("2","2","1","1")
<=> $true )
& ( esk1759_4("2","2","1","2")
<=> $false )
& ( esk1759_4("2","2","2","1")
<=> $true )
& ( esk1759_4("2","2","2","2")
<=> $false ) ) ).
fof(esk175_0,fi_predicates,
( esk175_0
<=> $false ) ).
fof(esk17600_4,fi_predicates,
( ( esk17600_4("1","1","1","1")
<=> $false )
& ( esk17600_4("1","1","1","2")
<=> $false )
& ( esk17600_4("1","1","2","1")
<=> $false )
& ( esk17600_4("1","1","2","2")
<=> $false )
& ( esk17600_4("1","2","1","1")
<=> $false )
& ( esk17600_4("1","2","1","2")
<=> $false )
& ( esk17600_4("1","2","2","1")
<=> $false )
& ( esk17600_4("1","2","2","2")
<=> $false )
& ( esk17600_4("2","1","1","1")
<=> $false )
& ( esk17600_4("2","1","1","2")
<=> $false )
& ( esk17600_4("2","1","2","1")
<=> $false )
& ( esk17600_4("2","1","2","2")
<=> $false )
& ( esk17600_4("2","2","1","1")
<=> $false )
& ( esk17600_4("2","2","1","2")
<=> $false )
& ( esk17600_4("2","2","2","1")
<=> $false )
& ( esk17600_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17601_4,fi_predicates,
( ( esk17601_4("1","1","1","1")
<=> $true )
& ( esk17601_4("1","1","1","2")
<=> $true )
& ( esk17601_4("1","1","2","1")
<=> $true )
& ( esk17601_4("1","1","2","2")
<=> $true )
& ( esk17601_4("1","2","1","1")
<=> $true )
& ( esk17601_4("1","2","1","2")
<=> $true )
& ( esk17601_4("1","2","2","1")
<=> $true )
& ( esk17601_4("1","2","2","2")
<=> $true )
& ( esk17601_4("2","1","1","1")
<=> $true )
& ( esk17601_4("2","1","1","2")
<=> $true )
& ( esk17601_4("2","1","2","1")
<=> $true )
& ( esk17601_4("2","1","2","2")
<=> $true )
& ( esk17601_4("2","2","1","1")
<=> $true )
& ( esk17601_4("2","2","1","2")
<=> $false )
& ( esk17601_4("2","2","2","1")
<=> $true )
& ( esk17601_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17602_4,fi_predicates,
( ( esk17602_4("1","1","1","1")
<=> $false )
& ( esk17602_4("1","1","1","2")
<=> $true )
& ( esk17602_4("1","1","2","1")
<=> $true )
& ( esk17602_4("1","1","2","2")
<=> $true )
& ( esk17602_4("1","2","1","1")
<=> $true )
& ( esk17602_4("1","2","1","2")
<=> $true )
& ( esk17602_4("1","2","2","1")
<=> $true )
& ( esk17602_4("1","2","2","2")
<=> $true )
& ( esk17602_4("2","1","1","1")
<=> $true )
& ( esk17602_4("2","1","1","2")
<=> $true )
& ( esk17602_4("2","1","2","1")
<=> $true )
& ( esk17602_4("2","1","2","2")
<=> $true )
& ( esk17602_4("2","2","1","1")
<=> $true )
& ( esk17602_4("2","2","1","2")
<=> $true )
& ( esk17602_4("2","2","2","1")
<=> $true )
& ( esk17602_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17603_4,fi_predicates,
( ( esk17603_4("1","1","1","1")
<=> $true )
& ( esk17603_4("1","1","1","2")
<=> $true )
& ( esk17603_4("1","1","2","1")
<=> $true )
& ( esk17603_4("1","1","2","2")
<=> $true )
& ( esk17603_4("1","2","1","1")
<=> $true )
& ( esk17603_4("1","2","1","2")
<=> $true )
& ( esk17603_4("1","2","2","1")
<=> $true )
& ( esk17603_4("1","2","2","2")
<=> $true )
& ( esk17603_4("2","1","1","1")
<=> $true )
& ( esk17603_4("2","1","1","2")
<=> $true )
& ( esk17603_4("2","1","2","1")
<=> $true )
& ( esk17603_4("2","1","2","2")
<=> $true )
& ( esk17603_4("2","2","1","1")
<=> $true )
& ( esk17603_4("2","2","1","2")
<=> $true )
& ( esk17603_4("2","2","2","1")
<=> $true )
& ( esk17603_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17604_4,fi_predicates,
( ( esk17604_4("1","1","1","1")
<=> $false )
& ( esk17604_4("1","1","1","2")
<=> $false )
& ( esk17604_4("1","1","2","1")
<=> $false )
& ( esk17604_4("1","1","2","2")
<=> $false )
& ( esk17604_4("1","2","1","1")
<=> $false )
& ( esk17604_4("1","2","1","2")
<=> $false )
& ( esk17604_4("1","2","2","1")
<=> $false )
& ( esk17604_4("1","2","2","2")
<=> $false )
& ( esk17604_4("2","1","1","1")
<=> $false )
& ( esk17604_4("2","1","1","2")
<=> $false )
& ( esk17604_4("2","1","2","1")
<=> $false )
& ( esk17604_4("2","1","2","2")
<=> $false )
& ( esk17604_4("2","2","1","1")
<=> $false )
& ( esk17604_4("2","2","1","2")
<=> $false )
& ( esk17604_4("2","2","2","1")
<=> $false )
& ( esk17604_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17605_4,fi_predicates,
( ( esk17605_4("1","1","1","1")
<=> $false )
& ( esk17605_4("1","1","1","2")
<=> $false )
& ( esk17605_4("1","1","2","1")
<=> $false )
& ( esk17605_4("1","1","2","2")
<=> $false )
& ( esk17605_4("1","2","1","1")
<=> $false )
& ( esk17605_4("1","2","1","2")
<=> $false )
& ( esk17605_4("1","2","2","1")
<=> $false )
& ( esk17605_4("1","2","2","2")
<=> $false )
& ( esk17605_4("2","1","1","1")
<=> $false )
& ( esk17605_4("2","1","1","2")
<=> $false )
& ( esk17605_4("2","1","2","1")
<=> $false )
& ( esk17605_4("2","1","2","2")
<=> $false )
& ( esk17605_4("2","2","1","1")
<=> $false )
& ( esk17605_4("2","2","1","2")
<=> $false )
& ( esk17605_4("2","2","2","1")
<=> $false )
& ( esk17605_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17606_4,fi_predicates,
( ( esk17606_4("1","1","1","1")
<=> $false )
& ( esk17606_4("1","1","1","2")
<=> $false )
& ( esk17606_4("1","1","2","1")
<=> $false )
& ( esk17606_4("1","1","2","2")
<=> $false )
& ( esk17606_4("1","2","1","1")
<=> $false )
& ( esk17606_4("1","2","1","2")
<=> $false )
& ( esk17606_4("1","2","2","1")
<=> $false )
& ( esk17606_4("1","2","2","2")
<=> $false )
& ( esk17606_4("2","1","1","1")
<=> $false )
& ( esk17606_4("2","1","1","2")
<=> $false )
& ( esk17606_4("2","1","2","1")
<=> $false )
& ( esk17606_4("2","1","2","2")
<=> $false )
& ( esk17606_4("2","2","1","1")
<=> $false )
& ( esk17606_4("2","2","1","2")
<=> $false )
& ( esk17606_4("2","2","2","1")
<=> $false )
& ( esk17606_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17607_4,fi_predicates,
( ( esk17607_4("1","1","1","1")
<=> $false )
& ( esk17607_4("1","1","1","2")
<=> $false )
& ( esk17607_4("1","1","2","1")
<=> $false )
& ( esk17607_4("1","1","2","2")
<=> $false )
& ( esk17607_4("1","2","1","1")
<=> $false )
& ( esk17607_4("1","2","1","2")
<=> $false )
& ( esk17607_4("1","2","2","1")
<=> $false )
& ( esk17607_4("1","2","2","2")
<=> $false )
& ( esk17607_4("2","1","1","1")
<=> $false )
& ( esk17607_4("2","1","1","2")
<=> $false )
& ( esk17607_4("2","1","2","1")
<=> $false )
& ( esk17607_4("2","1","2","2")
<=> $false )
& ( esk17607_4("2","2","1","1")
<=> $false )
& ( esk17607_4("2","2","1","2")
<=> $false )
& ( esk17607_4("2","2","2","1")
<=> $false )
& ( esk17607_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17608_4,fi_predicates,
( ( esk17608_4("1","1","1","1")
<=> $false )
& ( esk17608_4("1","1","1","2")
<=> $false )
& ( esk17608_4("1","1","2","1")
<=> $false )
& ( esk17608_4("1","1","2","2")
<=> $false )
& ( esk17608_4("1","2","1","1")
<=> $false )
& ( esk17608_4("1","2","1","2")
<=> $false )
& ( esk17608_4("1","2","2","1")
<=> $false )
& ( esk17608_4("1","2","2","2")
<=> $false )
& ( esk17608_4("2","1","1","1")
<=> $false )
& ( esk17608_4("2","1","1","2")
<=> $false )
& ( esk17608_4("2","1","2","1")
<=> $false )
& ( esk17608_4("2","1","2","2")
<=> $false )
& ( esk17608_4("2","2","1","1")
<=> $false )
& ( esk17608_4("2","2","1","2")
<=> $false )
& ( esk17608_4("2","2","2","1")
<=> $false )
& ( esk17608_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17609_4,fi_predicates,
( ( esk17609_4("1","1","1","1")
<=> $false )
& ( esk17609_4("1","1","1","2")
<=> $false )
& ( esk17609_4("1","1","2","1")
<=> $false )
& ( esk17609_4("1","1","2","2")
<=> $false )
& ( esk17609_4("1","2","1","1")
<=> $false )
& ( esk17609_4("1","2","1","2")
<=> $false )
& ( esk17609_4("1","2","2","1")
<=> $false )
& ( esk17609_4("1","2","2","2")
<=> $false )
& ( esk17609_4("2","1","1","1")
<=> $false )
& ( esk17609_4("2","1","1","2")
<=> $false )
& ( esk17609_4("2","1","2","1")
<=> $false )
& ( esk17609_4("2","1","2","2")
<=> $false )
& ( esk17609_4("2","2","1","1")
<=> $false )
& ( esk17609_4("2","2","1","2")
<=> $false )
& ( esk17609_4("2","2","2","1")
<=> $false )
& ( esk17609_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1760_4,fi_predicates,
( ( esk1760_4("1","1","1","1")
<=> $true )
& ( esk1760_4("1","1","1","2")
<=> $true )
& ( esk1760_4("1","1","2","1")
<=> $true )
& ( esk1760_4("1","1","2","2")
<=> $true )
& ( esk1760_4("1","2","1","1")
<=> $true )
& ( esk1760_4("1","2","1","2")
<=> $true )
& ( esk1760_4("1","2","2","1")
<=> $true )
& ( esk1760_4("1","2","2","2")
<=> $true )
& ( esk1760_4("2","1","1","1")
<=> $true )
& ( esk1760_4("2","1","1","2")
<=> $true )
& ( esk1760_4("2","1","2","1")
<=> $true )
& ( esk1760_4("2","1","2","2")
<=> $true )
& ( esk1760_4("2","2","1","1")
<=> $true )
& ( esk1760_4("2","2","1","2")
<=> $true )
& ( esk1760_4("2","2","2","1")
<=> $true )
& ( esk1760_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17610_4,fi_predicates,
( ( esk17610_4("1","1","1","1")
<=> $false )
& ( esk17610_4("1","1","1","2")
<=> $false )
& ( esk17610_4("1","1","2","1")
<=> $false )
& ( esk17610_4("1","1","2","2")
<=> $false )
& ( esk17610_4("1","2","1","1")
<=> $false )
& ( esk17610_4("1","2","1","2")
<=> $false )
& ( esk17610_4("1","2","2","1")
<=> $false )
& ( esk17610_4("1","2","2","2")
<=> $false )
& ( esk17610_4("2","1","1","1")
<=> $false )
& ( esk17610_4("2","1","1","2")
<=> $false )
& ( esk17610_4("2","1","2","1")
<=> $false )
& ( esk17610_4("2","1","2","2")
<=> $false )
& ( esk17610_4("2","2","1","1")
<=> $false )
& ( esk17610_4("2","2","1","2")
<=> $false )
& ( esk17610_4("2","2","2","1")
<=> $false )
& ( esk17610_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17611_4,fi_predicates,
( ( esk17611_4("1","1","1","1")
<=> $false )
& ( esk17611_4("1","1","1","2")
<=> $false )
& ( esk17611_4("1","1","2","1")
<=> $false )
& ( esk17611_4("1","1","2","2")
<=> $false )
& ( esk17611_4("1","2","1","1")
<=> $false )
& ( esk17611_4("1","2","1","2")
<=> $false )
& ( esk17611_4("1","2","2","1")
<=> $false )
& ( esk17611_4("1","2","2","2")
<=> $false )
& ( esk17611_4("2","1","1","1")
<=> $false )
& ( esk17611_4("2","1","1","2")
<=> $false )
& ( esk17611_4("2","1","2","1")
<=> $false )
& ( esk17611_4("2","1","2","2")
<=> $false )
& ( esk17611_4("2","2","1","1")
<=> $false )
& ( esk17611_4("2","2","1","2")
<=> $false )
& ( esk17611_4("2","2","2","1")
<=> $false )
& ( esk17611_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17612_4,fi_predicates,
( ( esk17612_4("1","1","1","1")
<=> $false )
& ( esk17612_4("1","1","1","2")
<=> $false )
& ( esk17612_4("1","1","2","1")
<=> $false )
& ( esk17612_4("1","1","2","2")
<=> $false )
& ( esk17612_4("1","2","1","1")
<=> $false )
& ( esk17612_4("1","2","1","2")
<=> $false )
& ( esk17612_4("1","2","2","1")
<=> $false )
& ( esk17612_4("1","2","2","2")
<=> $false )
& ( esk17612_4("2","1","1","1")
<=> $false )
& ( esk17612_4("2","1","1","2")
<=> $false )
& ( esk17612_4("2","1","2","1")
<=> $false )
& ( esk17612_4("2","1","2","2")
<=> $false )
& ( esk17612_4("2","2","1","1")
<=> $false )
& ( esk17612_4("2","2","1","2")
<=> $false )
& ( esk17612_4("2","2","2","1")
<=> $false )
& ( esk17612_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17613_4,fi_predicates,
( ( esk17613_4("1","1","1","1")
<=> $false )
& ( esk17613_4("1","1","1","2")
<=> $false )
& ( esk17613_4("1","1","2","1")
<=> $false )
& ( esk17613_4("1","1","2","2")
<=> $false )
& ( esk17613_4("1","2","1","1")
<=> $false )
& ( esk17613_4("1","2","1","2")
<=> $false )
& ( esk17613_4("1","2","2","1")
<=> $false )
& ( esk17613_4("1","2","2","2")
<=> $false )
& ( esk17613_4("2","1","1","1")
<=> $false )
& ( esk17613_4("2","1","1","2")
<=> $false )
& ( esk17613_4("2","1","2","1")
<=> $false )
& ( esk17613_4("2","1","2","2")
<=> $false )
& ( esk17613_4("2","2","1","1")
<=> $false )
& ( esk17613_4("2","2","1","2")
<=> $false )
& ( esk17613_4("2","2","2","1")
<=> $false )
& ( esk17613_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17614_4,fi_predicates,
( ( esk17614_4("1","1","1","1")
<=> $false )
& ( esk17614_4("1","1","1","2")
<=> $false )
& ( esk17614_4("1","1","2","1")
<=> $false )
& ( esk17614_4("1","1","2","2")
<=> $false )
& ( esk17614_4("1","2","1","1")
<=> $false )
& ( esk17614_4("1","2","1","2")
<=> $false )
& ( esk17614_4("1","2","2","1")
<=> $false )
& ( esk17614_4("1","2","2","2")
<=> $false )
& ( esk17614_4("2","1","1","1")
<=> $false )
& ( esk17614_4("2","1","1","2")
<=> $false )
& ( esk17614_4("2","1","2","1")
<=> $false )
& ( esk17614_4("2","1","2","2")
<=> $false )
& ( esk17614_4("2","2","1","1")
<=> $false )
& ( esk17614_4("2","2","1","2")
<=> $false )
& ( esk17614_4("2","2","2","1")
<=> $false )
& ( esk17614_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17615_4,fi_predicates,
( ( esk17615_4("1","1","1","1")
<=> $false )
& ( esk17615_4("1","1","1","2")
<=> $false )
& ( esk17615_4("1","1","2","1")
<=> $false )
& ( esk17615_4("1","1","2","2")
<=> $false )
& ( esk17615_4("1","2","1","1")
<=> $false )
& ( esk17615_4("1","2","1","2")
<=> $false )
& ( esk17615_4("1","2","2","1")
<=> $false )
& ( esk17615_4("1","2","2","2")
<=> $false )
& ( esk17615_4("2","1","1","1")
<=> $false )
& ( esk17615_4("2","1","1","2")
<=> $false )
& ( esk17615_4("2","1","2","1")
<=> $false )
& ( esk17615_4("2","1","2","2")
<=> $false )
& ( esk17615_4("2","2","1","1")
<=> $false )
& ( esk17615_4("2","2","1","2")
<=> $false )
& ( esk17615_4("2","2","2","1")
<=> $false )
& ( esk17615_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17616_4,fi_predicates,
( ( esk17616_4("1","1","1","1")
<=> $false )
& ( esk17616_4("1","1","1","2")
<=> $false )
& ( esk17616_4("1","1","2","1")
<=> $false )
& ( esk17616_4("1","1","2","2")
<=> $false )
& ( esk17616_4("1","2","1","1")
<=> $false )
& ( esk17616_4("1","2","1","2")
<=> $false )
& ( esk17616_4("1","2","2","1")
<=> $false )
& ( esk17616_4("1","2","2","2")
<=> $false )
& ( esk17616_4("2","1","1","1")
<=> $false )
& ( esk17616_4("2","1","1","2")
<=> $false )
& ( esk17616_4("2","1","2","1")
<=> $false )
& ( esk17616_4("2","1","2","2")
<=> $false )
& ( esk17616_4("2","2","1","1")
<=> $false )
& ( esk17616_4("2","2","1","2")
<=> $false )
& ( esk17616_4("2","2","2","1")
<=> $false )
& ( esk17616_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17617_4,fi_predicates,
( ( esk17617_4("1","1","1","1")
<=> $false )
& ( esk17617_4("1","1","1","2")
<=> $false )
& ( esk17617_4("1","1","2","1")
<=> $false )
& ( esk17617_4("1","1","2","2")
<=> $false )
& ( esk17617_4("1","2","1","1")
<=> $false )
& ( esk17617_4("1","2","1","2")
<=> $false )
& ( esk17617_4("1","2","2","1")
<=> $false )
& ( esk17617_4("1","2","2","2")
<=> $false )
& ( esk17617_4("2","1","1","1")
<=> $false )
& ( esk17617_4("2","1","1","2")
<=> $false )
& ( esk17617_4("2","1","2","1")
<=> $false )
& ( esk17617_4("2","1","2","2")
<=> $false )
& ( esk17617_4("2","2","1","1")
<=> $false )
& ( esk17617_4("2","2","1","2")
<=> $false )
& ( esk17617_4("2","2","2","1")
<=> $false )
& ( esk17617_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17618_4,fi_predicates,
( ( esk17618_4("1","1","1","1")
<=> $false )
& ( esk17618_4("1","1","1","2")
<=> $false )
& ( esk17618_4("1","1","2","1")
<=> $false )
& ( esk17618_4("1","1","2","2")
<=> $false )
& ( esk17618_4("1","2","1","1")
<=> $false )
& ( esk17618_4("1","2","1","2")
<=> $false )
& ( esk17618_4("1","2","2","1")
<=> $false )
& ( esk17618_4("1","2","2","2")
<=> $false )
& ( esk17618_4("2","1","1","1")
<=> $false )
& ( esk17618_4("2","1","1","2")
<=> $false )
& ( esk17618_4("2","1","2","1")
<=> $false )
& ( esk17618_4("2","1","2","2")
<=> $false )
& ( esk17618_4("2","2","1","1")
<=> $false )
& ( esk17618_4("2","2","1","2")
<=> $false )
& ( esk17618_4("2","2","2","1")
<=> $false )
& ( esk17618_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17619_4,fi_predicates,
( ( esk17619_4("1","1","1","1")
<=> $false )
& ( esk17619_4("1","1","1","2")
<=> $false )
& ( esk17619_4("1","1","2","1")
<=> $false )
& ( esk17619_4("1","1","2","2")
<=> $false )
& ( esk17619_4("1","2","1","1")
<=> $false )
& ( esk17619_4("1","2","1","2")
<=> $false )
& ( esk17619_4("1","2","2","1")
<=> $false )
& ( esk17619_4("1","2","2","2")
<=> $false )
& ( esk17619_4("2","1","1","1")
<=> $false )
& ( esk17619_4("2","1","1","2")
<=> $false )
& ( esk17619_4("2","1","2","1")
<=> $false )
& ( esk17619_4("2","1","2","2")
<=> $false )
& ( esk17619_4("2","2","1","1")
<=> $false )
& ( esk17619_4("2","2","1","2")
<=> $false )
& ( esk17619_4("2","2","2","1")
<=> $false )
& ( esk17619_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1761_4,fi_predicates,
( ( esk1761_4("1","1","1","1")
<=> $true )
& ( esk1761_4("1","1","1","2")
<=> $true )
& ( esk1761_4("1","1","2","1")
<=> $true )
& ( esk1761_4("1","1","2","2")
<=> $true )
& ( esk1761_4("1","2","1","1")
<=> $true )
& ( esk1761_4("1","2","1","2")
<=> $true )
& ( esk1761_4("1","2","2","1")
<=> $true )
& ( esk1761_4("1","2","2","2")
<=> $true )
& ( esk1761_4("2","1","1","1")
<=> $true )
& ( esk1761_4("2","1","1","2")
<=> $true )
& ( esk1761_4("2","1","2","1")
<=> $true )
& ( esk1761_4("2","1","2","2")
<=> $true )
& ( esk1761_4("2","2","1","1")
<=> $true )
& ( esk1761_4("2","2","1","2")
<=> $true )
& ( esk1761_4("2","2","2","1")
<=> $true )
& ( esk1761_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17620_4,fi_predicates,
( ( esk17620_4("1","1","1","1")
<=> $false )
& ( esk17620_4("1","1","1","2")
<=> $false )
& ( esk17620_4("1","1","2","1")
<=> $false )
& ( esk17620_4("1","1","2","2")
<=> $false )
& ( esk17620_4("1","2","1","1")
<=> $false )
& ( esk17620_4("1","2","1","2")
<=> $false )
& ( esk17620_4("1","2","2","1")
<=> $false )
& ( esk17620_4("1","2","2","2")
<=> $false )
& ( esk17620_4("2","1","1","1")
<=> $false )
& ( esk17620_4("2","1","1","2")
<=> $false )
& ( esk17620_4("2","1","2","1")
<=> $false )
& ( esk17620_4("2","1","2","2")
<=> $false )
& ( esk17620_4("2","2","1","1")
<=> $false )
& ( esk17620_4("2","2","1","2")
<=> $false )
& ( esk17620_4("2","2","2","1")
<=> $false )
& ( esk17620_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17621_4,fi_predicates,
( ( esk17621_4("1","1","1","1")
<=> $true )
& ( esk17621_4("1","1","1","2")
<=> $true )
& ( esk17621_4("1","1","2","1")
<=> $true )
& ( esk17621_4("1","1","2","2")
<=> $true )
& ( esk17621_4("1","2","1","1")
<=> $true )
& ( esk17621_4("1","2","1","2")
<=> $true )
& ( esk17621_4("1","2","2","1")
<=> $true )
& ( esk17621_4("1","2","2","2")
<=> $true )
& ( esk17621_4("2","1","1","1")
<=> $true )
& ( esk17621_4("2","1","1","2")
<=> $true )
& ( esk17621_4("2","1","2","1")
<=> $true )
& ( esk17621_4("2","1","2","2")
<=> $true )
& ( esk17621_4("2","2","1","1")
<=> $true )
& ( esk17621_4("2","2","1","2")
<=> $true )
& ( esk17621_4("2","2","2","1")
<=> $true )
& ( esk17621_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17622_4,fi_predicates,
( ( esk17622_4("1","1","1","1")
<=> $false )
& ( esk17622_4("1","1","1","2")
<=> $true )
& ( esk17622_4("1","1","2","1")
<=> $true )
& ( esk17622_4("1","1","2","2")
<=> $true )
& ( esk17622_4("1","2","1","1")
<=> $true )
& ( esk17622_4("1","2","1","2")
<=> $true )
& ( esk17622_4("1","2","2","1")
<=> $true )
& ( esk17622_4("1","2","2","2")
<=> $true )
& ( esk17622_4("2","1","1","1")
<=> $true )
& ( esk17622_4("2","1","1","2")
<=> $true )
& ( esk17622_4("2","1","2","1")
<=> $true )
& ( esk17622_4("2","1","2","2")
<=> $true )
& ( esk17622_4("2","2","1","1")
<=> $true )
& ( esk17622_4("2","2","1","2")
<=> $true )
& ( esk17622_4("2","2","2","1")
<=> $true )
& ( esk17622_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17623_4,fi_predicates,
( ( esk17623_4("1","1","1","1")
<=> $false )
& ( esk17623_4("1","1","1","2")
<=> $true )
& ( esk17623_4("1","1","2","1")
<=> $true )
& ( esk17623_4("1","1","2","2")
<=> $true )
& ( esk17623_4("1","2","1","1")
<=> $true )
& ( esk17623_4("1","2","1","2")
<=> $true )
& ( esk17623_4("1","2","2","1")
<=> $true )
& ( esk17623_4("1","2","2","2")
<=> $true )
& ( esk17623_4("2","1","1","1")
<=> $true )
& ( esk17623_4("2","1","1","2")
<=> $true )
& ( esk17623_4("2","1","2","1")
<=> $true )
& ( esk17623_4("2","1","2","2")
<=> $true )
& ( esk17623_4("2","2","1","1")
<=> $true )
& ( esk17623_4("2","2","1","2")
<=> $true )
& ( esk17623_4("2","2","2","1")
<=> $true )
& ( esk17623_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17624_4,fi_predicates,
( ( esk17624_4("1","1","1","1")
<=> $false )
& ( esk17624_4("1","1","1","2")
<=> $false )
& ( esk17624_4("1","1","2","1")
<=> $false )
& ( esk17624_4("1","1","2","2")
<=> $false )
& ( esk17624_4("1","2","1","1")
<=> $false )
& ( esk17624_4("1","2","1","2")
<=> $false )
& ( esk17624_4("1","2","2","1")
<=> $false )
& ( esk17624_4("1","2","2","2")
<=> $false )
& ( esk17624_4("2","1","1","1")
<=> $false )
& ( esk17624_4("2","1","1","2")
<=> $false )
& ( esk17624_4("2","1","2","1")
<=> $false )
& ( esk17624_4("2","1","2","2")
<=> $false )
& ( esk17624_4("2","2","1","1")
<=> $false )
& ( esk17624_4("2","2","1","2")
<=> $false )
& ( esk17624_4("2","2","2","1")
<=> $false )
& ( esk17624_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17625_4,fi_predicates,
( ( esk17625_4("1","1","1","1")
<=> $true )
& ( esk17625_4("1","1","1","2")
<=> $false )
& ( esk17625_4("1","1","2","1")
<=> $false )
& ( esk17625_4("1","1","2","2")
<=> $false )
& ( esk17625_4("1","2","1","1")
<=> $false )
& ( esk17625_4("1","2","1","2")
<=> $false )
& ( esk17625_4("1","2","2","1")
<=> $false )
& ( esk17625_4("1","2","2","2")
<=> $false )
& ( esk17625_4("2","1","1","1")
<=> $false )
& ( esk17625_4("2","1","1","2")
<=> $false )
& ( esk17625_4("2","1","2","1")
<=> $false )
& ( esk17625_4("2","1","2","2")
<=> $false )
& ( esk17625_4("2","2","1","1")
<=> $false )
& ( esk17625_4("2","2","1","2")
<=> $false )
& ( esk17625_4("2","2","2","1")
<=> $false )
& ( esk17625_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17626_4,fi_predicates,
( ( esk17626_4("1","1","1","1")
<=> $false )
& ( esk17626_4("1","1","1","2")
<=> $true )
& ( esk17626_4("1","1","2","1")
<=> $true )
& ( esk17626_4("1","1","2","2")
<=> $true )
& ( esk17626_4("1","2","1","1")
<=> $true )
& ( esk17626_4("1","2","1","2")
<=> $true )
& ( esk17626_4("1","2","2","1")
<=> $true )
& ( esk17626_4("1","2","2","2")
<=> $true )
& ( esk17626_4("2","1","1","1")
<=> $true )
& ( esk17626_4("2","1","1","2")
<=> $true )
& ( esk17626_4("2","1","2","1")
<=> $true )
& ( esk17626_4("2","1","2","2")
<=> $true )
& ( esk17626_4("2","2","1","1")
<=> $true )
& ( esk17626_4("2","2","1","2")
<=> $true )
& ( esk17626_4("2","2","2","1")
<=> $true )
& ( esk17626_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17627_4,fi_predicates,
( ( esk17627_4("1","1","1","1")
<=> $false )
& ( esk17627_4("1","1","1","2")
<=> $true )
& ( esk17627_4("1","1","2","1")
<=> $true )
& ( esk17627_4("1","1","2","2")
<=> $true )
& ( esk17627_4("1","2","1","1")
<=> $true )
& ( esk17627_4("1","2","1","2")
<=> $true )
& ( esk17627_4("1","2","2","1")
<=> $true )
& ( esk17627_4("1","2","2","2")
<=> $true )
& ( esk17627_4("2","1","1","1")
<=> $true )
& ( esk17627_4("2","1","1","2")
<=> $true )
& ( esk17627_4("2","1","2","1")
<=> $true )
& ( esk17627_4("2","1","2","2")
<=> $true )
& ( esk17627_4("2","2","1","1")
<=> $true )
& ( esk17627_4("2","2","1","2")
<=> $true )
& ( esk17627_4("2","2","2","1")
<=> $true )
& ( esk17627_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17628_4,fi_predicates,
( ( esk17628_4("1","1","1","1")
<=> $false )
& ( esk17628_4("1","1","1","2")
<=> $false )
& ( esk17628_4("1","1","2","1")
<=> $false )
& ( esk17628_4("1","1","2","2")
<=> $false )
& ( esk17628_4("1","2","1","1")
<=> $false )
& ( esk17628_4("1","2","1","2")
<=> $false )
& ( esk17628_4("1","2","2","1")
<=> $false )
& ( esk17628_4("1","2","2","2")
<=> $false )
& ( esk17628_4("2","1","1","1")
<=> $false )
& ( esk17628_4("2","1","1","2")
<=> $false )
& ( esk17628_4("2","1","2","1")
<=> $false )
& ( esk17628_4("2","1","2","2")
<=> $false )
& ( esk17628_4("2","2","1","1")
<=> $false )
& ( esk17628_4("2","2","1","2")
<=> $false )
& ( esk17628_4("2","2","2","1")
<=> $false )
& ( esk17628_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17629_4,fi_predicates,
( ( esk17629_4("1","1","1","1")
<=> $false )
& ( esk17629_4("1","1","1","2")
<=> $false )
& ( esk17629_4("1","1","2","1")
<=> $false )
& ( esk17629_4("1","1","2","2")
<=> $false )
& ( esk17629_4("1","2","1","1")
<=> $false )
& ( esk17629_4("1","2","1","2")
<=> $false )
& ( esk17629_4("1","2","2","1")
<=> $false )
& ( esk17629_4("1","2","2","2")
<=> $false )
& ( esk17629_4("2","1","1","1")
<=> $false )
& ( esk17629_4("2","1","1","2")
<=> $false )
& ( esk17629_4("2","1","2","1")
<=> $false )
& ( esk17629_4("2","1","2","2")
<=> $false )
& ( esk17629_4("2","2","1","1")
<=> $false )
& ( esk17629_4("2","2","1","2")
<=> $false )
& ( esk17629_4("2","2","2","1")
<=> $false )
& ( esk17629_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1762_4,fi_predicates,
( ( esk1762_4("1","1","1","1")
<=> $true )
& ( esk1762_4("1","1","1","2")
<=> $true )
& ( esk1762_4("1","1","2","1")
<=> $true )
& ( esk1762_4("1","1","2","2")
<=> $true )
& ( esk1762_4("1","2","1","1")
<=> $true )
& ( esk1762_4("1","2","1","2")
<=> $true )
& ( esk1762_4("1","2","2","1")
<=> $true )
& ( esk1762_4("1","2","2","2")
<=> $true )
& ( esk1762_4("2","1","1","1")
<=> $true )
& ( esk1762_4("2","1","1","2")
<=> $true )
& ( esk1762_4("2","1","2","1")
<=> $true )
& ( esk1762_4("2","1","2","2")
<=> $true )
& ( esk1762_4("2","2","1","1")
<=> $true )
& ( esk1762_4("2","2","1","2")
<=> $true )
& ( esk1762_4("2","2","2","1")
<=> $true )
& ( esk1762_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17630_4,fi_predicates,
( ( esk17630_4("1","1","1","1")
<=> $true )
& ( esk17630_4("1","1","1","2")
<=> $true )
& ( esk17630_4("1","1","2","1")
<=> $true )
& ( esk17630_4("1","1","2","2")
<=> $true )
& ( esk17630_4("1","2","1","1")
<=> $true )
& ( esk17630_4("1","2","1","2")
<=> $true )
& ( esk17630_4("1","2","2","1")
<=> $true )
& ( esk17630_4("1","2","2","2")
<=> $true )
& ( esk17630_4("2","1","1","1")
<=> $true )
& ( esk17630_4("2","1","1","2")
<=> $true )
& ( esk17630_4("2","1","2","1")
<=> $true )
& ( esk17630_4("2","1","2","2")
<=> $true )
& ( esk17630_4("2","2","1","1")
<=> $true )
& ( esk17630_4("2","2","1","2")
<=> $true )
& ( esk17630_4("2","2","2","1")
<=> $true )
& ( esk17630_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17631_4,fi_predicates,
( ( esk17631_4("1","1","1","1")
<=> $false )
& ( esk17631_4("1","1","1","2")
<=> $false )
& ( esk17631_4("1","1","2","1")
<=> $false )
& ( esk17631_4("1","1","2","2")
<=> $false )
& ( esk17631_4("1","2","1","1")
<=> $false )
& ( esk17631_4("1","2","1","2")
<=> $false )
& ( esk17631_4("1","2","2","1")
<=> $false )
& ( esk17631_4("1","2","2","2")
<=> $false )
& ( esk17631_4("2","1","1","1")
<=> $false )
& ( esk17631_4("2","1","1","2")
<=> $false )
& ( esk17631_4("2","1","2","1")
<=> $false )
& ( esk17631_4("2","1","2","2")
<=> $false )
& ( esk17631_4("2","2","1","1")
<=> $false )
& ( esk17631_4("2","2","1","2")
<=> $false )
& ( esk17631_4("2","2","2","1")
<=> $false )
& ( esk17631_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17632_4,fi_predicates,
( ( esk17632_4("1","1","1","1")
<=> $true )
& ( esk17632_4("1","1","1","2")
<=> $true )
& ( esk17632_4("1","1","2","1")
<=> $true )
& ( esk17632_4("1","1","2","2")
<=> $true )
& ( esk17632_4("1","2","1","1")
<=> $true )
& ( esk17632_4("1","2","1","2")
<=> $true )
& ( esk17632_4("1","2","2","1")
<=> $true )
& ( esk17632_4("1","2","2","2")
<=> $true )
& ( esk17632_4("2","1","1","1")
<=> $true )
& ( esk17632_4("2","1","1","2")
<=> $true )
& ( esk17632_4("2","1","2","1")
<=> $true )
& ( esk17632_4("2","1","2","2")
<=> $true )
& ( esk17632_4("2","2","1","1")
<=> $true )
& ( esk17632_4("2","2","1","2")
<=> $true )
& ( esk17632_4("2","2","2","1")
<=> $true )
& ( esk17632_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17633_4,fi_predicates,
( ( esk17633_4("1","1","1","1")
<=> $true )
& ( esk17633_4("1","1","1","2")
<=> $true )
& ( esk17633_4("1","1","2","1")
<=> $true )
& ( esk17633_4("1","1","2","2")
<=> $true )
& ( esk17633_4("1","2","1","1")
<=> $true )
& ( esk17633_4("1","2","1","2")
<=> $true )
& ( esk17633_4("1","2","2","1")
<=> $true )
& ( esk17633_4("1","2","2","2")
<=> $true )
& ( esk17633_4("2","1","1","1")
<=> $true )
& ( esk17633_4("2","1","1","2")
<=> $true )
& ( esk17633_4("2","1","2","1")
<=> $true )
& ( esk17633_4("2","1","2","2")
<=> $true )
& ( esk17633_4("2","2","1","1")
<=> $true )
& ( esk17633_4("2","2","1","2")
<=> $true )
& ( esk17633_4("2","2","2","1")
<=> $true )
& ( esk17633_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17634_4,fi_predicates,
( ( esk17634_4("1","1","1","1")
<=> $false )
& ( esk17634_4("1","1","1","2")
<=> $false )
& ( esk17634_4("1","1","2","1")
<=> $false )
& ( esk17634_4("1","1","2","2")
<=> $false )
& ( esk17634_4("1","2","1","1")
<=> $false )
& ( esk17634_4("1","2","1","2")
<=> $false )
& ( esk17634_4("1","2","2","1")
<=> $false )
& ( esk17634_4("1","2","2","2")
<=> $false )
& ( esk17634_4("2","1","1","1")
<=> $false )
& ( esk17634_4("2","1","1","2")
<=> $false )
& ( esk17634_4("2","1","2","1")
<=> $false )
& ( esk17634_4("2","1","2","2")
<=> $false )
& ( esk17634_4("2","2","1","1")
<=> $false )
& ( esk17634_4("2","2","1","2")
<=> $false )
& ( esk17634_4("2","2","2","1")
<=> $false )
& ( esk17634_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17635_4,fi_predicates,
( ( esk17635_4("1","1","1","1")
<=> $true )
& ( esk17635_4("1","1","1","2")
<=> $true )
& ( esk17635_4("1","1","2","1")
<=> $true )
& ( esk17635_4("1","1","2","2")
<=> $true )
& ( esk17635_4("1","2","1","1")
<=> $true )
& ( esk17635_4("1","2","1","2")
<=> $true )
& ( esk17635_4("1","2","2","1")
<=> $true )
& ( esk17635_4("1","2","2","2")
<=> $true )
& ( esk17635_4("2","1","1","1")
<=> $true )
& ( esk17635_4("2","1","1","2")
<=> $true )
& ( esk17635_4("2","1","2","1")
<=> $true )
& ( esk17635_4("2","1","2","2")
<=> $true )
& ( esk17635_4("2","2","1","1")
<=> $true )
& ( esk17635_4("2","2","1","2")
<=> $true )
& ( esk17635_4("2","2","2","1")
<=> $true )
& ( esk17635_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17636_4,fi_predicates,
( ( esk17636_4("1","1","1","1")
<=> $false )
& ( esk17636_4("1","1","1","2")
<=> $false )
& ( esk17636_4("1","1","2","1")
<=> $false )
& ( esk17636_4("1","1","2","2")
<=> $false )
& ( esk17636_4("1","2","1","1")
<=> $false )
& ( esk17636_4("1","2","1","2")
<=> $false )
& ( esk17636_4("1","2","2","1")
<=> $false )
& ( esk17636_4("1","2","2","2")
<=> $false )
& ( esk17636_4("2","1","1","1")
<=> $false )
& ( esk17636_4("2","1","1","2")
<=> $false )
& ( esk17636_4("2","1","2","1")
<=> $false )
& ( esk17636_4("2","1","2","2")
<=> $false )
& ( esk17636_4("2","2","1","1")
<=> $false )
& ( esk17636_4("2","2","1","2")
<=> $false )
& ( esk17636_4("2","2","2","1")
<=> $false )
& ( esk17636_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17637_4,fi_predicates,
( ( esk17637_4("1","1","1","1")
<=> $false )
& ( esk17637_4("1","1","1","2")
<=> $false )
& ( esk17637_4("1","1","2","1")
<=> $false )
& ( esk17637_4("1","1","2","2")
<=> $false )
& ( esk17637_4("1","2","1","1")
<=> $false )
& ( esk17637_4("1","2","1","2")
<=> $false )
& ( esk17637_4("1","2","2","1")
<=> $false )
& ( esk17637_4("1","2","2","2")
<=> $false )
& ( esk17637_4("2","1","1","1")
<=> $false )
& ( esk17637_4("2","1","1","2")
<=> $false )
& ( esk17637_4("2","1","2","1")
<=> $false )
& ( esk17637_4("2","1","2","2")
<=> $false )
& ( esk17637_4("2","2","1","1")
<=> $false )
& ( esk17637_4("2","2","1","2")
<=> $false )
& ( esk17637_4("2","2","2","1")
<=> $false )
& ( esk17637_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17638_4,fi_predicates,
( ( esk17638_4("1","1","1","1")
<=> $true )
& ( esk17638_4("1","1","1","2")
<=> $true )
& ( esk17638_4("1","1","2","1")
<=> $true )
& ( esk17638_4("1","1","2","2")
<=> $true )
& ( esk17638_4("1","2","1","1")
<=> $true )
& ( esk17638_4("1","2","1","2")
<=> $true )
& ( esk17638_4("1","2","2","1")
<=> $true )
& ( esk17638_4("1","2","2","2")
<=> $true )
& ( esk17638_4("2","1","1","1")
<=> $true )
& ( esk17638_4("2","1","1","2")
<=> $true )
& ( esk17638_4("2","1","2","1")
<=> $true )
& ( esk17638_4("2","1","2","2")
<=> $true )
& ( esk17638_4("2","2","1","1")
<=> $true )
& ( esk17638_4("2","2","1","2")
<=> $true )
& ( esk17638_4("2","2","2","1")
<=> $true )
& ( esk17638_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17639_4,fi_predicates,
( ( esk17639_4("1","1","1","1")
<=> $true )
& ( esk17639_4("1","1","1","2")
<=> $true )
& ( esk17639_4("1","1","2","1")
<=> $true )
& ( esk17639_4("1","1","2","2")
<=> $true )
& ( esk17639_4("1","2","1","1")
<=> $true )
& ( esk17639_4("1","2","1","2")
<=> $true )
& ( esk17639_4("1","2","2","1")
<=> $true )
& ( esk17639_4("1","2","2","2")
<=> $true )
& ( esk17639_4("2","1","1","1")
<=> $true )
& ( esk17639_4("2","1","1","2")
<=> $true )
& ( esk17639_4("2","1","2","1")
<=> $true )
& ( esk17639_4("2","1","2","2")
<=> $true )
& ( esk17639_4("2","2","1","1")
<=> $true )
& ( esk17639_4("2","2","1","2")
<=> $true )
& ( esk17639_4("2","2","2","1")
<=> $true )
& ( esk17639_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1763_4,fi_predicates,
( ( esk1763_4("1","1","1","1")
<=> $true )
& ( esk1763_4("1","1","1","2")
<=> $true )
& ( esk1763_4("1","1","2","1")
<=> $true )
& ( esk1763_4("1","1","2","2")
<=> $true )
& ( esk1763_4("1","2","1","1")
<=> $true )
& ( esk1763_4("1","2","1","2")
<=> $true )
& ( esk1763_4("1","2","2","1")
<=> $true )
& ( esk1763_4("1","2","2","2")
<=> $true )
& ( esk1763_4("2","1","1","1")
<=> $true )
& ( esk1763_4("2","1","1","2")
<=> $true )
& ( esk1763_4("2","1","2","1")
<=> $true )
& ( esk1763_4("2","1","2","2")
<=> $true )
& ( esk1763_4("2","2","1","1")
<=> $true )
& ( esk1763_4("2","2","1","2")
<=> $true )
& ( esk1763_4("2","2","2","1")
<=> $true )
& ( esk1763_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17640_4,fi_predicates,
( ( esk17640_4("1","1","1","1")
<=> $true )
& ( esk17640_4("1","1","1","2")
<=> $true )
& ( esk17640_4("1","1","2","1")
<=> $true )
& ( esk17640_4("1","1","2","2")
<=> $true )
& ( esk17640_4("1","2","1","1")
<=> $true )
& ( esk17640_4("1","2","1","2")
<=> $true )
& ( esk17640_4("1","2","2","1")
<=> $true )
& ( esk17640_4("1","2","2","2")
<=> $true )
& ( esk17640_4("2","1","1","1")
<=> $true )
& ( esk17640_4("2","1","1","2")
<=> $true )
& ( esk17640_4("2","1","2","1")
<=> $true )
& ( esk17640_4("2","1","2","2")
<=> $true )
& ( esk17640_4("2","2","1","1")
<=> $true )
& ( esk17640_4("2","2","1","2")
<=> $true )
& ( esk17640_4("2","2","2","1")
<=> $true )
& ( esk17640_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17641_4,fi_predicates,
( ( esk17641_4("1","1","1","1")
<=> $true )
& ( esk17641_4("1","1","1","2")
<=> $true )
& ( esk17641_4("1","1","2","1")
<=> $true )
& ( esk17641_4("1","1","2","2")
<=> $true )
& ( esk17641_4("1","2","1","1")
<=> $true )
& ( esk17641_4("1","2","1","2")
<=> $true )
& ( esk17641_4("1","2","2","1")
<=> $true )
& ( esk17641_4("1","2","2","2")
<=> $true )
& ( esk17641_4("2","1","1","1")
<=> $true )
& ( esk17641_4("2","1","1","2")
<=> $true )
& ( esk17641_4("2","1","2","1")
<=> $true )
& ( esk17641_4("2","1","2","2")
<=> $true )
& ( esk17641_4("2","2","1","1")
<=> $true )
& ( esk17641_4("2","2","1","2")
<=> $true )
& ( esk17641_4("2","2","2","1")
<=> $true )
& ( esk17641_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17642_4,fi_predicates,
( ( esk17642_4("1","1","1","1")
<=> $true )
& ( esk17642_4("1","1","1","2")
<=> $true )
& ( esk17642_4("1","1","2","1")
<=> $true )
& ( esk17642_4("1","1","2","2")
<=> $true )
& ( esk17642_4("1","2","1","1")
<=> $true )
& ( esk17642_4("1","2","1","2")
<=> $true )
& ( esk17642_4("1","2","2","1")
<=> $true )
& ( esk17642_4("1","2","2","2")
<=> $true )
& ( esk17642_4("2","1","1","1")
<=> $true )
& ( esk17642_4("2","1","1","2")
<=> $true )
& ( esk17642_4("2","1","2","1")
<=> $true )
& ( esk17642_4("2","1","2","2")
<=> $true )
& ( esk17642_4("2","2","1","1")
<=> $true )
& ( esk17642_4("2","2","1","2")
<=> $true )
& ( esk17642_4("2","2","2","1")
<=> $true )
& ( esk17642_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17643_4,fi_predicates,
( ( esk17643_4("1","1","1","1")
<=> $false )
& ( esk17643_4("1","1","1","2")
<=> $false )
& ( esk17643_4("1","1","2","1")
<=> $false )
& ( esk17643_4("1","1","2","2")
<=> $false )
& ( esk17643_4("1","2","1","1")
<=> $false )
& ( esk17643_4("1","2","1","2")
<=> $false )
& ( esk17643_4("1","2","2","1")
<=> $false )
& ( esk17643_4("1","2","2","2")
<=> $false )
& ( esk17643_4("2","1","1","1")
<=> $false )
& ( esk17643_4("2","1","1","2")
<=> $false )
& ( esk17643_4("2","1","2","1")
<=> $false )
& ( esk17643_4("2","1","2","2")
<=> $false )
& ( esk17643_4("2","2","1","1")
<=> $false )
& ( esk17643_4("2","2","1","2")
<=> $false )
& ( esk17643_4("2","2","2","1")
<=> $false )
& ( esk17643_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17644_4,fi_predicates,
( ( esk17644_4("1","1","1","1")
<=> $true )
& ( esk17644_4("1","1","1","2")
<=> $true )
& ( esk17644_4("1","1","2","1")
<=> $true )
& ( esk17644_4("1","1","2","2")
<=> $true )
& ( esk17644_4("1","2","1","1")
<=> $true )
& ( esk17644_4("1","2","1","2")
<=> $true )
& ( esk17644_4("1","2","2","1")
<=> $true )
& ( esk17644_4("1","2","2","2")
<=> $true )
& ( esk17644_4("2","1","1","1")
<=> $true )
& ( esk17644_4("2","1","1","2")
<=> $true )
& ( esk17644_4("2","1","2","1")
<=> $true )
& ( esk17644_4("2","1","2","2")
<=> $true )
& ( esk17644_4("2","2","1","1")
<=> $true )
& ( esk17644_4("2","2","1","2")
<=> $true )
& ( esk17644_4("2","2","2","1")
<=> $true )
& ( esk17644_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17645_4,fi_predicates,
( ( esk17645_4("1","1","1","1")
<=> $true )
& ( esk17645_4("1","1","1","2")
<=> $true )
& ( esk17645_4("1","1","2","1")
<=> $true )
& ( esk17645_4("1","1","2","2")
<=> $true )
& ( esk17645_4("1","2","1","1")
<=> $true )
& ( esk17645_4("1","2","1","2")
<=> $true )
& ( esk17645_4("1","2","2","1")
<=> $true )
& ( esk17645_4("1","2","2","2")
<=> $true )
& ( esk17645_4("2","1","1","1")
<=> $true )
& ( esk17645_4("2","1","1","2")
<=> $true )
& ( esk17645_4("2","1","2","1")
<=> $true )
& ( esk17645_4("2","1","2","2")
<=> $true )
& ( esk17645_4("2","2","1","1")
<=> $true )
& ( esk17645_4("2","2","1","2")
<=> $true )
& ( esk17645_4("2","2","2","1")
<=> $true )
& ( esk17645_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17646_4,fi_predicates,
( ( esk17646_4("1","1","1","1")
<=> $true )
& ( esk17646_4("1","1","1","2")
<=> $true )
& ( esk17646_4("1","1","2","1")
<=> $true )
& ( esk17646_4("1","1","2","2")
<=> $true )
& ( esk17646_4("1","2","1","1")
<=> $true )
& ( esk17646_4("1","2","1","2")
<=> $true )
& ( esk17646_4("1","2","2","1")
<=> $true )
& ( esk17646_4("1","2","2","2")
<=> $true )
& ( esk17646_4("2","1","1","1")
<=> $true )
& ( esk17646_4("2","1","1","2")
<=> $true )
& ( esk17646_4("2","1","2","1")
<=> $true )
& ( esk17646_4("2","1","2","2")
<=> $true )
& ( esk17646_4("2","2","1","1")
<=> $true )
& ( esk17646_4("2","2","1","2")
<=> $true )
& ( esk17646_4("2","2","2","1")
<=> $true )
& ( esk17646_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17647_4,fi_predicates,
( ( esk17647_4("1","1","1","1")
<=> $true )
& ( esk17647_4("1","1","1","2")
<=> $true )
& ( esk17647_4("1","1","2","1")
<=> $true )
& ( esk17647_4("1","1","2","2")
<=> $true )
& ( esk17647_4("1","2","1","1")
<=> $true )
& ( esk17647_4("1","2","1","2")
<=> $true )
& ( esk17647_4("1","2","2","1")
<=> $true )
& ( esk17647_4("1","2","2","2")
<=> $true )
& ( esk17647_4("2","1","1","1")
<=> $true )
& ( esk17647_4("2","1","1","2")
<=> $true )
& ( esk17647_4("2","1","2","1")
<=> $true )
& ( esk17647_4("2","1","2","2")
<=> $true )
& ( esk17647_4("2","2","1","1")
<=> $true )
& ( esk17647_4("2","2","1","2")
<=> $true )
& ( esk17647_4("2","2","2","1")
<=> $true )
& ( esk17647_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17648_4,fi_predicates,
( ( esk17648_4("1","1","1","1")
<=> $true )
& ( esk17648_4("1","1","1","2")
<=> $true )
& ( esk17648_4("1","1","2","1")
<=> $true )
& ( esk17648_4("1","1","2","2")
<=> $true )
& ( esk17648_4("1","2","1","1")
<=> $true )
& ( esk17648_4("1","2","1","2")
<=> $true )
& ( esk17648_4("1","2","2","1")
<=> $true )
& ( esk17648_4("1","2","2","2")
<=> $true )
& ( esk17648_4("2","1","1","1")
<=> $true )
& ( esk17648_4("2","1","1","2")
<=> $true )
& ( esk17648_4("2","1","2","1")
<=> $true )
& ( esk17648_4("2","1","2","2")
<=> $true )
& ( esk17648_4("2","2","1","1")
<=> $true )
& ( esk17648_4("2","2","1","2")
<=> $true )
& ( esk17648_4("2","2","2","1")
<=> $true )
& ( esk17648_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17649_4,fi_predicates,
( ( esk17649_4("1","1","1","1")
<=> $false )
& ( esk17649_4("1","1","1","2")
<=> $false )
& ( esk17649_4("1","1","2","1")
<=> $false )
& ( esk17649_4("1","1","2","2")
<=> $false )
& ( esk17649_4("1","2","1","1")
<=> $false )
& ( esk17649_4("1","2","1","2")
<=> $false )
& ( esk17649_4("1","2","2","1")
<=> $false )
& ( esk17649_4("1","2","2","2")
<=> $false )
& ( esk17649_4("2","1","1","1")
<=> $false )
& ( esk17649_4("2","1","1","2")
<=> $false )
& ( esk17649_4("2","1","2","1")
<=> $false )
& ( esk17649_4("2","1","2","2")
<=> $false )
& ( esk17649_4("2","2","1","1")
<=> $false )
& ( esk17649_4("2","2","1","2")
<=> $false )
& ( esk17649_4("2","2","2","1")
<=> $false )
& ( esk17649_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1764_4,fi_predicates,
( ( esk1764_4("1","1","1","1")
<=> $true )
& ( esk1764_4("1","1","1","2")
<=> $true )
& ( esk1764_4("1","1","2","1")
<=> $true )
& ( esk1764_4("1","1","2","2")
<=> $true )
& ( esk1764_4("1","2","1","1")
<=> $true )
& ( esk1764_4("1","2","1","2")
<=> $true )
& ( esk1764_4("1","2","2","1")
<=> $true )
& ( esk1764_4("1","2","2","2")
<=> $true )
& ( esk1764_4("2","1","1","1")
<=> $true )
& ( esk1764_4("2","1","1","2")
<=> $true )
& ( esk1764_4("2","1","2","1")
<=> $true )
& ( esk1764_4("2","1","2","2")
<=> $true )
& ( esk1764_4("2","2","1","1")
<=> $true )
& ( esk1764_4("2","2","1","2")
<=> $true )
& ( esk1764_4("2","2","2","1")
<=> $true )
& ( esk1764_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17650_4,fi_predicates,
( ( esk17650_4("1","1","1","1")
<=> $false )
& ( esk17650_4("1","1","1","2")
<=> $false )
& ( esk17650_4("1","1","2","1")
<=> $false )
& ( esk17650_4("1","1","2","2")
<=> $false )
& ( esk17650_4("1","2","1","1")
<=> $false )
& ( esk17650_4("1","2","1","2")
<=> $false )
& ( esk17650_4("1","2","2","1")
<=> $false )
& ( esk17650_4("1","2","2","2")
<=> $false )
& ( esk17650_4("2","1","1","1")
<=> $false )
& ( esk17650_4("2","1","1","2")
<=> $false )
& ( esk17650_4("2","1","2","1")
<=> $false )
& ( esk17650_4("2","1","2","2")
<=> $false )
& ( esk17650_4("2","2","1","1")
<=> $false )
& ( esk17650_4("2","2","1","2")
<=> $false )
& ( esk17650_4("2","2","2","1")
<=> $false )
& ( esk17650_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17651_4,fi_predicates,
( ( esk17651_4("1","1","1","1")
<=> $false )
& ( esk17651_4("1","1","1","2")
<=> $false )
& ( esk17651_4("1","1","2","1")
<=> $false )
& ( esk17651_4("1","1","2","2")
<=> $false )
& ( esk17651_4("1","2","1","1")
<=> $false )
& ( esk17651_4("1","2","1","2")
<=> $false )
& ( esk17651_4("1","2","2","1")
<=> $false )
& ( esk17651_4("1","2","2","2")
<=> $false )
& ( esk17651_4("2","1","1","1")
<=> $false )
& ( esk17651_4("2","1","1","2")
<=> $false )
& ( esk17651_4("2","1","2","1")
<=> $false )
& ( esk17651_4("2","1","2","2")
<=> $false )
& ( esk17651_4("2","2","1","1")
<=> $false )
& ( esk17651_4("2","2","1","2")
<=> $false )
& ( esk17651_4("2","2","2","1")
<=> $false )
& ( esk17651_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17652_4,fi_predicates,
( ( esk17652_4("1","1","1","1")
<=> $true )
& ( esk17652_4("1","1","1","2")
<=> $true )
& ( esk17652_4("1","1","2","1")
<=> $true )
& ( esk17652_4("1","1","2","2")
<=> $true )
& ( esk17652_4("1","2","1","1")
<=> $true )
& ( esk17652_4("1","2","1","2")
<=> $true )
& ( esk17652_4("1","2","2","1")
<=> $true )
& ( esk17652_4("1","2","2","2")
<=> $true )
& ( esk17652_4("2","1","1","1")
<=> $true )
& ( esk17652_4("2","1","1","2")
<=> $true )
& ( esk17652_4("2","1","2","1")
<=> $true )
& ( esk17652_4("2","1","2","2")
<=> $true )
& ( esk17652_4("2","2","1","1")
<=> $true )
& ( esk17652_4("2","2","1","2")
<=> $true )
& ( esk17652_4("2","2","2","1")
<=> $true )
& ( esk17652_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17653_4,fi_predicates,
( ( esk17653_4("1","1","1","1")
<=> $false )
& ( esk17653_4("1","1","1","2")
<=> $false )
& ( esk17653_4("1","1","2","1")
<=> $false )
& ( esk17653_4("1","1","2","2")
<=> $false )
& ( esk17653_4("1","2","1","1")
<=> $false )
& ( esk17653_4("1","2","1","2")
<=> $false )
& ( esk17653_4("1","2","2","1")
<=> $false )
& ( esk17653_4("1","2","2","2")
<=> $false )
& ( esk17653_4("2","1","1","1")
<=> $false )
& ( esk17653_4("2","1","1","2")
<=> $false )
& ( esk17653_4("2","1","2","1")
<=> $false )
& ( esk17653_4("2","1","2","2")
<=> $false )
& ( esk17653_4("2","2","1","1")
<=> $false )
& ( esk17653_4("2","2","1","2")
<=> $false )
& ( esk17653_4("2","2","2","1")
<=> $false )
& ( esk17653_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17654_4,fi_predicates,
( ( esk17654_4("1","1","1","1")
<=> $true )
& ( esk17654_4("1","1","1","2")
<=> $false )
& ( esk17654_4("1","1","2","1")
<=> $false )
& ( esk17654_4("1","1","2","2")
<=> $false )
& ( esk17654_4("1","2","1","1")
<=> $true )
& ( esk17654_4("1","2","1","2")
<=> $false )
& ( esk17654_4("1","2","2","1")
<=> $true )
& ( esk17654_4("1","2","2","2")
<=> $false )
& ( esk17654_4("2","1","1","1")
<=> $false )
& ( esk17654_4("2","1","1","2")
<=> $false )
& ( esk17654_4("2","1","2","1")
<=> $false )
& ( esk17654_4("2","1","2","2")
<=> $false )
& ( esk17654_4("2","2","1","1")
<=> $false )
& ( esk17654_4("2","2","1","2")
<=> $false )
& ( esk17654_4("2","2","2","1")
<=> $false )
& ( esk17654_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17655_4,fi_predicates,
( ( esk17655_4("1","1","1","1")
<=> $true )
& ( esk17655_4("1","1","1","2")
<=> $true )
& ( esk17655_4("1","1","2","1")
<=> $true )
& ( esk17655_4("1","1","2","2")
<=> $true )
& ( esk17655_4("1","2","1","1")
<=> $true )
& ( esk17655_4("1","2","1","2")
<=> $true )
& ( esk17655_4("1","2","2","1")
<=> $true )
& ( esk17655_4("1","2","2","2")
<=> $true )
& ( esk17655_4("2","1","1","1")
<=> $true )
& ( esk17655_4("2","1","1","2")
<=> $true )
& ( esk17655_4("2","1","2","1")
<=> $true )
& ( esk17655_4("2","1","2","2")
<=> $true )
& ( esk17655_4("2","2","1","1")
<=> $true )
& ( esk17655_4("2","2","1","2")
<=> $true )
& ( esk17655_4("2","2","2","1")
<=> $true )
& ( esk17655_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17656_4,fi_predicates,
( ( esk17656_4("1","1","1","1")
<=> $false )
& ( esk17656_4("1","1","1","2")
<=> $true )
& ( esk17656_4("1","1","2","1")
<=> $true )
& ( esk17656_4("1","1","2","2")
<=> $true )
& ( esk17656_4("1","2","1","1")
<=> $false )
& ( esk17656_4("1","2","1","2")
<=> $true )
& ( esk17656_4("1","2","2","1")
<=> $false )
& ( esk17656_4("1","2","2","2")
<=> $true )
& ( esk17656_4("2","1","1","1")
<=> $true )
& ( esk17656_4("2","1","1","2")
<=> $true )
& ( esk17656_4("2","1","2","1")
<=> $true )
& ( esk17656_4("2","1","2","2")
<=> $true )
& ( esk17656_4("2","2","1","1")
<=> $true )
& ( esk17656_4("2","2","1","2")
<=> $true )
& ( esk17656_4("2","2","2","1")
<=> $true )
& ( esk17656_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17657_4,fi_predicates,
( ( esk17657_4("1","1","1","1")
<=> $true )
& ( esk17657_4("1","1","1","2")
<=> $false )
& ( esk17657_4("1","1","2","1")
<=> $false )
& ( esk17657_4("1","1","2","2")
<=> $false )
& ( esk17657_4("1","2","1","1")
<=> $true )
& ( esk17657_4("1","2","1","2")
<=> $false )
& ( esk17657_4("1","2","2","1")
<=> $true )
& ( esk17657_4("1","2","2","2")
<=> $false )
& ( esk17657_4("2","1","1","1")
<=> $false )
& ( esk17657_4("2","1","1","2")
<=> $false )
& ( esk17657_4("2","1","2","1")
<=> $false )
& ( esk17657_4("2","1","2","2")
<=> $false )
& ( esk17657_4("2","2","1","1")
<=> $false )
& ( esk17657_4("2","2","1","2")
<=> $false )
& ( esk17657_4("2","2","2","1")
<=> $false )
& ( esk17657_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17658_4,fi_predicates,
( ( esk17658_4("1","1","1","1")
<=> $false )
& ( esk17658_4("1","1","1","2")
<=> $false )
& ( esk17658_4("1","1","2","1")
<=> $false )
& ( esk17658_4("1","1","2","2")
<=> $true )
& ( esk17658_4("1","2","1","1")
<=> $false )
& ( esk17658_4("1","2","1","2")
<=> $true )
& ( esk17658_4("1","2","2","1")
<=> $false )
& ( esk17658_4("1","2","2","2")
<=> $false )
& ( esk17658_4("2","1","1","1")
<=> $true )
& ( esk17658_4("2","1","1","2")
<=> $false )
& ( esk17658_4("2","1","2","1")
<=> $true )
& ( esk17658_4("2","1","2","2")
<=> $false )
& ( esk17658_4("2","2","1","1")
<=> $true )
& ( esk17658_4("2","2","1","2")
<=> $false )
& ( esk17658_4("2","2","2","1")
<=> $false )
& ( esk17658_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17659_4,fi_predicates,
( ( esk17659_4("1","1","1","1")
<=> $false )
& ( esk17659_4("1","1","1","2")
<=> $false )
& ( esk17659_4("1","1","2","1")
<=> $true )
& ( esk17659_4("1","1","2","2")
<=> $true )
& ( esk17659_4("1","2","1","1")
<=> $false )
& ( esk17659_4("1","2","1","2")
<=> $false )
& ( esk17659_4("1","2","2","1")
<=> $false )
& ( esk17659_4("1","2","2","2")
<=> $false )
& ( esk17659_4("2","1","1","1")
<=> $true )
& ( esk17659_4("2","1","1","2")
<=> $true )
& ( esk17659_4("2","1","2","1")
<=> $false )
& ( esk17659_4("2","1","2","2")
<=> $false )
& ( esk17659_4("2","2","1","1")
<=> $true )
& ( esk17659_4("2","2","1","2")
<=> $true )
& ( esk17659_4("2","2","2","1")
<=> $true )
& ( esk17659_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1765_4,fi_predicates,
( ( esk1765_4("1","1","1","1")
<=> $true )
& ( esk1765_4("1","1","1","2")
<=> $true )
& ( esk1765_4("1","1","2","1")
<=> $true )
& ( esk1765_4("1","1","2","2")
<=> $true )
& ( esk1765_4("1","2","1","1")
<=> $true )
& ( esk1765_4("1","2","1","2")
<=> $true )
& ( esk1765_4("1","2","2","1")
<=> $true )
& ( esk1765_4("1","2","2","2")
<=> $true )
& ( esk1765_4("2","1","1","1")
<=> $true )
& ( esk1765_4("2","1","1","2")
<=> $true )
& ( esk1765_4("2","1","2","1")
<=> $true )
& ( esk1765_4("2","1","2","2")
<=> $true )
& ( esk1765_4("2","2","1","1")
<=> $true )
& ( esk1765_4("2","2","1","2")
<=> $true )
& ( esk1765_4("2","2","2","1")
<=> $true )
& ( esk1765_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17660_4,fi_predicates,
( ( esk17660_4("1","1","1","1")
<=> $false )
& ( esk17660_4("1","1","1","2")
<=> $false )
& ( esk17660_4("1","1","2","1")
<=> $false )
& ( esk17660_4("1","1","2","2")
<=> $true )
& ( esk17660_4("1","2","1","1")
<=> $false )
& ( esk17660_4("1","2","1","2")
<=> $false )
& ( esk17660_4("1","2","2","1")
<=> $false )
& ( esk17660_4("1","2","2","2")
<=> $false )
& ( esk17660_4("2","1","1","1")
<=> $true )
& ( esk17660_4("2","1","1","2")
<=> $true )
& ( esk17660_4("2","1","2","1")
<=> $false )
& ( esk17660_4("2","1","2","2")
<=> $false )
& ( esk17660_4("2","2","1","1")
<=> $true )
& ( esk17660_4("2","2","1","2")
<=> $true )
& ( esk17660_4("2","2","2","1")
<=> $true )
& ( esk17660_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17661_4,fi_predicates,
( ( esk17661_4("1","1","1","1")
<=> $false )
& ( esk17661_4("1","1","1","2")
<=> $false )
& ( esk17661_4("1","1","2","1")
<=> $true )
& ( esk17661_4("1","1","2","2")
<=> $false )
& ( esk17661_4("1","2","1","1")
<=> $false )
& ( esk17661_4("1","2","1","2")
<=> $true )
& ( esk17661_4("1","2","2","1")
<=> $false )
& ( esk17661_4("1","2","2","2")
<=> $false )
& ( esk17661_4("2","1","1","1")
<=> $false )
& ( esk17661_4("2","1","1","2")
<=> $true )
& ( esk17661_4("2","1","2","1")
<=> $true )
& ( esk17661_4("2","1","2","2")
<=> $false )
& ( esk17661_4("2","2","1","1")
<=> $false )
& ( esk17661_4("2","2","1","2")
<=> $true )
& ( esk17661_4("2","2","2","1")
<=> $false )
& ( esk17661_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17662_4,fi_predicates,
( ( esk17662_4("1","1","1","1")
<=> $false )
& ( esk17662_4("1","1","1","2")
<=> $false )
& ( esk17662_4("1","1","2","1")
<=> $false )
& ( esk17662_4("1","1","2","2")
<=> $false )
& ( esk17662_4("1","2","1","1")
<=> $false )
& ( esk17662_4("1","2","1","2")
<=> $false )
& ( esk17662_4("1","2","2","1")
<=> $false )
& ( esk17662_4("1","2","2","2")
<=> $false )
& ( esk17662_4("2","1","1","1")
<=> $false )
& ( esk17662_4("2","1","1","2")
<=> $false )
& ( esk17662_4("2","1","2","1")
<=> $false )
& ( esk17662_4("2","1","2","2")
<=> $false )
& ( esk17662_4("2","2","1","1")
<=> $false )
& ( esk17662_4("2","2","1","2")
<=> $false )
& ( esk17662_4("2","2","2","1")
<=> $true )
& ( esk17662_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17663_4,fi_predicates,
( ( esk17663_4("1","1","1","1")
<=> $false )
& ( esk17663_4("1","1","1","2")
<=> $false )
& ( esk17663_4("1","1","2","1")
<=> $false )
& ( esk17663_4("1","1","2","2")
<=> $false )
& ( esk17663_4("1","2","1","1")
<=> $false )
& ( esk17663_4("1","2","1","2")
<=> $false )
& ( esk17663_4("1","2","2","1")
<=> $false )
& ( esk17663_4("1","2","2","2")
<=> $false )
& ( esk17663_4("2","1","1","1")
<=> $false )
& ( esk17663_4("2","1","1","2")
<=> $false )
& ( esk17663_4("2","1","2","1")
<=> $false )
& ( esk17663_4("2","1","2","2")
<=> $false )
& ( esk17663_4("2","2","1","1")
<=> $false )
& ( esk17663_4("2","2","1","2")
<=> $false )
& ( esk17663_4("2","2","2","1")
<=> $false )
& ( esk17663_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17664_4,fi_predicates,
( ( esk17664_4("1","1","1","1")
<=> $false )
& ( esk17664_4("1","1","1","2")
<=> $false )
& ( esk17664_4("1","1","2","1")
<=> $false )
& ( esk17664_4("1","1","2","2")
<=> $false )
& ( esk17664_4("1","2","1","1")
<=> $false )
& ( esk17664_4("1","2","1","2")
<=> $false )
& ( esk17664_4("1","2","2","1")
<=> $false )
& ( esk17664_4("1","2","2","2")
<=> $false )
& ( esk17664_4("2","1","1","1")
<=> $false )
& ( esk17664_4("2","1","1","2")
<=> $false )
& ( esk17664_4("2","1","2","1")
<=> $false )
& ( esk17664_4("2","1","2","2")
<=> $false )
& ( esk17664_4("2","2","1","1")
<=> $false )
& ( esk17664_4("2","2","1","2")
<=> $false )
& ( esk17664_4("2","2","2","1")
<=> $false )
& ( esk17664_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17665_4,fi_predicates,
( ( esk17665_4("1","1","1","1")
<=> $false )
& ( esk17665_4("1","1","1","2")
<=> $false )
& ( esk17665_4("1","1","2","1")
<=> $false )
& ( esk17665_4("1","1","2","2")
<=> $true )
& ( esk17665_4("1","2","1","1")
<=> $false )
& ( esk17665_4("1","2","1","2")
<=> $true )
& ( esk17665_4("1","2","2","1")
<=> $false )
& ( esk17665_4("1","2","2","2")
<=> $false )
& ( esk17665_4("2","1","1","1")
<=> $true )
& ( esk17665_4("2","1","1","2")
<=> $false )
& ( esk17665_4("2","1","2","1")
<=> $true )
& ( esk17665_4("2","1","2","2")
<=> $false )
& ( esk17665_4("2","2","1","1")
<=> $true )
& ( esk17665_4("2","2","1","2")
<=> $false )
& ( esk17665_4("2","2","2","1")
<=> $false )
& ( esk17665_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17666_4,fi_predicates,
( ( esk17666_4("1","1","1","1")
<=> $false )
& ( esk17666_4("1","1","1","2")
<=> $false )
& ( esk17666_4("1","1","2","1")
<=> $false )
& ( esk17666_4("1","1","2","2")
<=> $true )
& ( esk17666_4("1","2","1","1")
<=> $false )
& ( esk17666_4("1","2","1","2")
<=> $true )
& ( esk17666_4("1","2","2","1")
<=> $false )
& ( esk17666_4("1","2","2","2")
<=> $false )
& ( esk17666_4("2","1","1","1")
<=> $true )
& ( esk17666_4("2","1","1","2")
<=> $false )
& ( esk17666_4("2","1","2","1")
<=> $true )
& ( esk17666_4("2","1","2","2")
<=> $false )
& ( esk17666_4("2","2","1","1")
<=> $true )
& ( esk17666_4("2","2","1","2")
<=> $false )
& ( esk17666_4("2","2","2","1")
<=> $false )
& ( esk17666_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17667_4,fi_predicates,
( ( esk17667_4("1","1","1","1")
<=> $false )
& ( esk17667_4("1","1","1","2")
<=> $false )
& ( esk17667_4("1","1","2","1")
<=> $false )
& ( esk17667_4("1","1","2","2")
<=> $false )
& ( esk17667_4("1","2","1","1")
<=> $false )
& ( esk17667_4("1","2","1","2")
<=> $false )
& ( esk17667_4("1","2","2","1")
<=> $false )
& ( esk17667_4("1","2","2","2")
<=> $false )
& ( esk17667_4("2","1","1","1")
<=> $false )
& ( esk17667_4("2","1","1","2")
<=> $false )
& ( esk17667_4("2","1","2","1")
<=> $false )
& ( esk17667_4("2","1","2","2")
<=> $false )
& ( esk17667_4("2","2","1","1")
<=> $false )
& ( esk17667_4("2","2","1","2")
<=> $false )
& ( esk17667_4("2","2","2","1")
<=> $false )
& ( esk17667_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17668_4,fi_predicates,
( ( esk17668_4("1","1","1","1")
<=> $false )
& ( esk17668_4("1","1","1","2")
<=> $false )
& ( esk17668_4("1","1","2","1")
<=> $false )
& ( esk17668_4("1","1","2","2")
<=> $true )
& ( esk17668_4("1","2","1","1")
<=> $false )
& ( esk17668_4("1","2","1","2")
<=> $true )
& ( esk17668_4("1","2","2","1")
<=> $false )
& ( esk17668_4("1","2","2","2")
<=> $false )
& ( esk17668_4("2","1","1","1")
<=> $true )
& ( esk17668_4("2","1","1","2")
<=> $false )
& ( esk17668_4("2","1","2","1")
<=> $true )
& ( esk17668_4("2","1","2","2")
<=> $false )
& ( esk17668_4("2","2","1","1")
<=> $true )
& ( esk17668_4("2","2","1","2")
<=> $false )
& ( esk17668_4("2","2","2","1")
<=> $false )
& ( esk17668_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17669_4,fi_predicates,
( ( esk17669_4("1","1","1","1")
<=> $false )
& ( esk17669_4("1","1","1","2")
<=> $false )
& ( esk17669_4("1","1","2","1")
<=> $false )
& ( esk17669_4("1","1","2","2")
<=> $false )
& ( esk17669_4("1","2","1","1")
<=> $false )
& ( esk17669_4("1","2","1","2")
<=> $false )
& ( esk17669_4("1","2","2","1")
<=> $false )
& ( esk17669_4("1","2","2","2")
<=> $false )
& ( esk17669_4("2","1","1","1")
<=> $false )
& ( esk17669_4("2","1","1","2")
<=> $false )
& ( esk17669_4("2","1","2","1")
<=> $false )
& ( esk17669_4("2","1","2","2")
<=> $false )
& ( esk17669_4("2","2","1","1")
<=> $false )
& ( esk17669_4("2","2","1","2")
<=> $false )
& ( esk17669_4("2","2","2","1")
<=> $false )
& ( esk17669_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1766_4,fi_predicates,
( ( esk1766_4("1","1","1","1")
<=> $true )
& ( esk1766_4("1","1","1","2")
<=> $true )
& ( esk1766_4("1","1","2","1")
<=> $true )
& ( esk1766_4("1","1","2","2")
<=> $true )
& ( esk1766_4("1","2","1","1")
<=> $true )
& ( esk1766_4("1","2","1","2")
<=> $true )
& ( esk1766_4("1","2","2","1")
<=> $true )
& ( esk1766_4("1","2","2","2")
<=> $true )
& ( esk1766_4("2","1","1","1")
<=> $true )
& ( esk1766_4("2","1","1","2")
<=> $true )
& ( esk1766_4("2","1","2","1")
<=> $true )
& ( esk1766_4("2","1","2","2")
<=> $true )
& ( esk1766_4("2","2","1","1")
<=> $true )
& ( esk1766_4("2","2","1","2")
<=> $true )
& ( esk1766_4("2","2","2","1")
<=> $true )
& ( esk1766_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17670_4,fi_predicates,
( ( esk17670_4("1","1","1","1")
<=> $false )
& ( esk17670_4("1","1","1","2")
<=> $false )
& ( esk17670_4("1","1","2","1")
<=> $false )
& ( esk17670_4("1","1","2","2")
<=> $false )
& ( esk17670_4("1","2","1","1")
<=> $false )
& ( esk17670_4("1","2","1","2")
<=> $false )
& ( esk17670_4("1","2","2","1")
<=> $false )
& ( esk17670_4("1","2","2","2")
<=> $false )
& ( esk17670_4("2","1","1","1")
<=> $false )
& ( esk17670_4("2","1","1","2")
<=> $false )
& ( esk17670_4("2","1","2","1")
<=> $false )
& ( esk17670_4("2","1","2","2")
<=> $false )
& ( esk17670_4("2","2","1","1")
<=> $false )
& ( esk17670_4("2","2","1","2")
<=> $false )
& ( esk17670_4("2","2","2","1")
<=> $false )
& ( esk17670_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17671_4,fi_predicates,
( ( esk17671_4("1","1","1","1")
<=> $false )
& ( esk17671_4("1","1","1","2")
<=> $false )
& ( esk17671_4("1","1","2","1")
<=> $false )
& ( esk17671_4("1","1","2","2")
<=> $false )
& ( esk17671_4("1","2","1","1")
<=> $false )
& ( esk17671_4("1","2","1","2")
<=> $false )
& ( esk17671_4("1","2","2","1")
<=> $false )
& ( esk17671_4("1","2","2","2")
<=> $false )
& ( esk17671_4("2","1","1","1")
<=> $false )
& ( esk17671_4("2","1","1","2")
<=> $false )
& ( esk17671_4("2","1","2","1")
<=> $false )
& ( esk17671_4("2","1","2","2")
<=> $false )
& ( esk17671_4("2","2","1","1")
<=> $false )
& ( esk17671_4("2","2","1","2")
<=> $false )
& ( esk17671_4("2","2","2","1")
<=> $false )
& ( esk17671_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17672_4,fi_predicates,
( ( esk17672_4("1","1","1","1")
<=> $false )
& ( esk17672_4("1","1","1","2")
<=> $false )
& ( esk17672_4("1","1","2","1")
<=> $false )
& ( esk17672_4("1","1","2","2")
<=> $false )
& ( esk17672_4("1","2","1","1")
<=> $false )
& ( esk17672_4("1","2","1","2")
<=> $false )
& ( esk17672_4("1","2","2","1")
<=> $false )
& ( esk17672_4("1","2","2","2")
<=> $false )
& ( esk17672_4("2","1","1","1")
<=> $false )
& ( esk17672_4("2","1","1","2")
<=> $false )
& ( esk17672_4("2","1","2","1")
<=> $false )
& ( esk17672_4("2","1","2","2")
<=> $false )
& ( esk17672_4("2","2","1","1")
<=> $false )
& ( esk17672_4("2","2","1","2")
<=> $false )
& ( esk17672_4("2","2","2","1")
<=> $false )
& ( esk17672_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17673_4,fi_predicates,
( ( esk17673_4("1","1","1","1")
<=> $false )
& ( esk17673_4("1","1","1","2")
<=> $false )
& ( esk17673_4("1","1","2","1")
<=> $false )
& ( esk17673_4("1","1","2","2")
<=> $false )
& ( esk17673_4("1","2","1","1")
<=> $false )
& ( esk17673_4("1","2","1","2")
<=> $false )
& ( esk17673_4("1","2","2","1")
<=> $false )
& ( esk17673_4("1","2","2","2")
<=> $false )
& ( esk17673_4("2","1","1","1")
<=> $false )
& ( esk17673_4("2","1","1","2")
<=> $false )
& ( esk17673_4("2","1","2","1")
<=> $false )
& ( esk17673_4("2","1","2","2")
<=> $false )
& ( esk17673_4("2","2","1","1")
<=> $false )
& ( esk17673_4("2","2","1","2")
<=> $false )
& ( esk17673_4("2","2","2","1")
<=> $false )
& ( esk17673_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17674_4,fi_predicates,
( ( esk17674_4("1","1","1","1")
<=> $false )
& ( esk17674_4("1","1","1","2")
<=> $true )
& ( esk17674_4("1","1","2","1")
<=> $true )
& ( esk17674_4("1","1","2","2")
<=> $true )
& ( esk17674_4("1","2","1","1")
<=> $false )
& ( esk17674_4("1","2","1","2")
<=> $true )
& ( esk17674_4("1","2","2","1")
<=> $false )
& ( esk17674_4("1","2","2","2")
<=> $true )
& ( esk17674_4("2","1","1","1")
<=> $true )
& ( esk17674_4("2","1","1","2")
<=> $true )
& ( esk17674_4("2","1","2","1")
<=> $true )
& ( esk17674_4("2","1","2","2")
<=> $true )
& ( esk17674_4("2","2","1","1")
<=> $true )
& ( esk17674_4("2","2","1","2")
<=> $true )
& ( esk17674_4("2","2","2","1")
<=> $true )
& ( esk17674_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17675_4,fi_predicates,
( ( esk17675_4("1","1","1","1")
<=> $true )
& ( esk17675_4("1","1","1","2")
<=> $true )
& ( esk17675_4("1","1","2","1")
<=> $true )
& ( esk17675_4("1","1","2","2")
<=> $true )
& ( esk17675_4("1","2","1","1")
<=> $true )
& ( esk17675_4("1","2","1","2")
<=> $true )
& ( esk17675_4("1","2","2","1")
<=> $true )
& ( esk17675_4("1","2","2","2")
<=> $true )
& ( esk17675_4("2","1","1","1")
<=> $true )
& ( esk17675_4("2","1","1","2")
<=> $true )
& ( esk17675_4("2","1","2","1")
<=> $true )
& ( esk17675_4("2","1","2","2")
<=> $true )
& ( esk17675_4("2","2","1","1")
<=> $true )
& ( esk17675_4("2","2","1","2")
<=> $true )
& ( esk17675_4("2","2","2","1")
<=> $true )
& ( esk17675_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17676_4,fi_predicates,
( ( esk17676_4("1","1","1","1")
<=> $false )
& ( esk17676_4("1","1","1","2")
<=> $false )
& ( esk17676_4("1","1","2","1")
<=> $false )
& ( esk17676_4("1","1","2","2")
<=> $false )
& ( esk17676_4("1","2","1","1")
<=> $false )
& ( esk17676_4("1","2","1","2")
<=> $false )
& ( esk17676_4("1","2","2","1")
<=> $false )
& ( esk17676_4("1","2","2","2")
<=> $false )
& ( esk17676_4("2","1","1","1")
<=> $false )
& ( esk17676_4("2","1","1","2")
<=> $false )
& ( esk17676_4("2","1","2","1")
<=> $false )
& ( esk17676_4("2","1","2","2")
<=> $false )
& ( esk17676_4("2","2","1","1")
<=> $false )
& ( esk17676_4("2","2","1","2")
<=> $false )
& ( esk17676_4("2","2","2","1")
<=> $false )
& ( esk17676_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17677_4,fi_predicates,
( ( esk17677_4("1","1","1","1")
<=> $true )
& ( esk17677_4("1","1","1","2")
<=> $true )
& ( esk17677_4("1","1","2","1")
<=> $true )
& ( esk17677_4("1","1","2","2")
<=> $true )
& ( esk17677_4("1","2","1","1")
<=> $true )
& ( esk17677_4("1","2","1","2")
<=> $true )
& ( esk17677_4("1","2","2","1")
<=> $true )
& ( esk17677_4("1","2","2","2")
<=> $true )
& ( esk17677_4("2","1","1","1")
<=> $true )
& ( esk17677_4("2","1","1","2")
<=> $true )
& ( esk17677_4("2","1","2","1")
<=> $true )
& ( esk17677_4("2","1","2","2")
<=> $true )
& ( esk17677_4("2","2","1","1")
<=> $true )
& ( esk17677_4("2","2","1","2")
<=> $true )
& ( esk17677_4("2","2","2","1")
<=> $true )
& ( esk17677_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17678_4,fi_predicates,
( ( esk17678_4("1","1","1","1")
<=> $true )
& ( esk17678_4("1","1","1","2")
<=> $true )
& ( esk17678_4("1","1","2","1")
<=> $true )
& ( esk17678_4("1","1","2","2")
<=> $true )
& ( esk17678_4("1","2","1","1")
<=> $true )
& ( esk17678_4("1","2","1","2")
<=> $true )
& ( esk17678_4("1","2","2","1")
<=> $true )
& ( esk17678_4("1","2","2","2")
<=> $true )
& ( esk17678_4("2","1","1","1")
<=> $true )
& ( esk17678_4("2","1","1","2")
<=> $true )
& ( esk17678_4("2","1","2","1")
<=> $true )
& ( esk17678_4("2","1","2","2")
<=> $true )
& ( esk17678_4("2","2","1","1")
<=> $true )
& ( esk17678_4("2","2","1","2")
<=> $true )
& ( esk17678_4("2","2","2","1")
<=> $true )
& ( esk17678_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17679_4,fi_predicates,
( ( esk17679_4("1","1","1","1")
<=> $true )
& ( esk17679_4("1","1","1","2")
<=> $true )
& ( esk17679_4("1","1","2","1")
<=> $true )
& ( esk17679_4("1","1","2","2")
<=> $true )
& ( esk17679_4("1","2","1","1")
<=> $true )
& ( esk17679_4("1","2","1","2")
<=> $true )
& ( esk17679_4("1","2","2","1")
<=> $true )
& ( esk17679_4("1","2","2","2")
<=> $true )
& ( esk17679_4("2","1","1","1")
<=> $true )
& ( esk17679_4("2","1","1","2")
<=> $true )
& ( esk17679_4("2","1","2","1")
<=> $true )
& ( esk17679_4("2","1","2","2")
<=> $true )
& ( esk17679_4("2","2","1","1")
<=> $true )
& ( esk17679_4("2","2","1","2")
<=> $true )
& ( esk17679_4("2","2","2","1")
<=> $true )
& ( esk17679_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1767_4,fi_predicates,
( ( esk1767_4("1","1","1","1")
<=> $true )
& ( esk1767_4("1","1","1","2")
<=> $false )
& ( esk1767_4("1","1","2","1")
<=> $false )
& ( esk1767_4("1","1","2","2")
<=> $false )
& ( esk1767_4("1","2","1","1")
<=> $true )
& ( esk1767_4("1","2","1","2")
<=> $true )
& ( esk1767_4("1","2","2","1")
<=> $true )
& ( esk1767_4("1","2","2","2")
<=> $true )
& ( esk1767_4("2","1","1","1")
<=> $false )
& ( esk1767_4("2","1","1","2")
<=> $true )
& ( esk1767_4("2","1","2","1")
<=> $true )
& ( esk1767_4("2","1","2","2")
<=> $false )
& ( esk1767_4("2","2","1","1")
<=> $true )
& ( esk1767_4("2","2","1","2")
<=> $false )
& ( esk1767_4("2","2","2","1")
<=> $false )
& ( esk1767_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17680_4,fi_predicates,
( ( esk17680_4("1","1","1","1")
<=> $true )
& ( esk17680_4("1","1","1","2")
<=> $true )
& ( esk17680_4("1","1","2","1")
<=> $true )
& ( esk17680_4("1","1","2","2")
<=> $true )
& ( esk17680_4("1","2","1","1")
<=> $true )
& ( esk17680_4("1","2","1","2")
<=> $true )
& ( esk17680_4("1","2","2","1")
<=> $true )
& ( esk17680_4("1","2","2","2")
<=> $true )
& ( esk17680_4("2","1","1","1")
<=> $true )
& ( esk17680_4("2","1","1","2")
<=> $true )
& ( esk17680_4("2","1","2","1")
<=> $true )
& ( esk17680_4("2","1","2","2")
<=> $true )
& ( esk17680_4("2","2","1","1")
<=> $true )
& ( esk17680_4("2","2","1","2")
<=> $true )
& ( esk17680_4("2","2","2","1")
<=> $true )
& ( esk17680_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17681_4,fi_predicates,
( ( esk17681_4("1","1","1","1")
<=> $true )
& ( esk17681_4("1","1","1","2")
<=> $true )
& ( esk17681_4("1","1","2","1")
<=> $true )
& ( esk17681_4("1","1","2","2")
<=> $true )
& ( esk17681_4("1","2","1","1")
<=> $true )
& ( esk17681_4("1","2","1","2")
<=> $true )
& ( esk17681_4("1","2","2","1")
<=> $true )
& ( esk17681_4("1","2","2","2")
<=> $true )
& ( esk17681_4("2","1","1","1")
<=> $true )
& ( esk17681_4("2","1","1","2")
<=> $true )
& ( esk17681_4("2","1","2","1")
<=> $true )
& ( esk17681_4("2","1","2","2")
<=> $true )
& ( esk17681_4("2","2","1","1")
<=> $true )
& ( esk17681_4("2","2","1","2")
<=> $true )
& ( esk17681_4("2","2","2","1")
<=> $true )
& ( esk17681_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17682_4,fi_predicates,
( ( esk17682_4("1","1","1","1")
<=> $true )
& ( esk17682_4("1","1","1","2")
<=> $true )
& ( esk17682_4("1","1","2","1")
<=> $true )
& ( esk17682_4("1","1","2","2")
<=> $true )
& ( esk17682_4("1","2","1","1")
<=> $true )
& ( esk17682_4("1","2","1","2")
<=> $true )
& ( esk17682_4("1","2","2","1")
<=> $true )
& ( esk17682_4("1","2","2","2")
<=> $true )
& ( esk17682_4("2","1","1","1")
<=> $true )
& ( esk17682_4("2","1","1","2")
<=> $true )
& ( esk17682_4("2","1","2","1")
<=> $true )
& ( esk17682_4("2","1","2","2")
<=> $true )
& ( esk17682_4("2","2","1","1")
<=> $true )
& ( esk17682_4("2","2","1","2")
<=> $true )
& ( esk17682_4("2","2","2","1")
<=> $true )
& ( esk17682_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17683_4,fi_predicates,
( ( esk17683_4("1","1","1","1")
<=> $true )
& ( esk17683_4("1","1","1","2")
<=> $true )
& ( esk17683_4("1","1","2","1")
<=> $true )
& ( esk17683_4("1","1","2","2")
<=> $true )
& ( esk17683_4("1","2","1","1")
<=> $true )
& ( esk17683_4("1","2","1","2")
<=> $true )
& ( esk17683_4("1","2","2","1")
<=> $true )
& ( esk17683_4("1","2","2","2")
<=> $true )
& ( esk17683_4("2","1","1","1")
<=> $true )
& ( esk17683_4("2","1","1","2")
<=> $true )
& ( esk17683_4("2","1","2","1")
<=> $true )
& ( esk17683_4("2","1","2","2")
<=> $true )
& ( esk17683_4("2","2","1","1")
<=> $true )
& ( esk17683_4("2","2","1","2")
<=> $true )
& ( esk17683_4("2","2","2","1")
<=> $true )
& ( esk17683_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17684_4,fi_predicates,
( ( esk17684_4("1","1","1","1")
<=> $true )
& ( esk17684_4("1","1","1","2")
<=> $true )
& ( esk17684_4("1","1","2","1")
<=> $true )
& ( esk17684_4("1","1","2","2")
<=> $true )
& ( esk17684_4("1","2","1","1")
<=> $true )
& ( esk17684_4("1","2","1","2")
<=> $true )
& ( esk17684_4("1","2","2","1")
<=> $true )
& ( esk17684_4("1","2","2","2")
<=> $true )
& ( esk17684_4("2","1","1","1")
<=> $true )
& ( esk17684_4("2","1","1","2")
<=> $true )
& ( esk17684_4("2","1","2","1")
<=> $true )
& ( esk17684_4("2","1","2","2")
<=> $true )
& ( esk17684_4("2","2","1","1")
<=> $true )
& ( esk17684_4("2","2","1","2")
<=> $true )
& ( esk17684_4("2","2","2","1")
<=> $true )
& ( esk17684_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17685_4,fi_predicates,
( ( esk17685_4("1","1","1","1")
<=> $true )
& ( esk17685_4("1","1","1","2")
<=> $true )
& ( esk17685_4("1","1","2","1")
<=> $true )
& ( esk17685_4("1","1","2","2")
<=> $true )
& ( esk17685_4("1","2","1","1")
<=> $true )
& ( esk17685_4("1","2","1","2")
<=> $true )
& ( esk17685_4("1","2","2","1")
<=> $true )
& ( esk17685_4("1","2","2","2")
<=> $true )
& ( esk17685_4("2","1","1","1")
<=> $true )
& ( esk17685_4("2","1","1","2")
<=> $true )
& ( esk17685_4("2","1","2","1")
<=> $true )
& ( esk17685_4("2","1","2","2")
<=> $true )
& ( esk17685_4("2","2","1","1")
<=> $true )
& ( esk17685_4("2","2","1","2")
<=> $true )
& ( esk17685_4("2","2","2","1")
<=> $true )
& ( esk17685_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17686_4,fi_predicates,
( ( esk17686_4("1","1","1","1")
<=> $true )
& ( esk17686_4("1","1","1","2")
<=> $true )
& ( esk17686_4("1","1","2","1")
<=> $true )
& ( esk17686_4("1","1","2","2")
<=> $true )
& ( esk17686_4("1","2","1","1")
<=> $true )
& ( esk17686_4("1","2","1","2")
<=> $true )
& ( esk17686_4("1","2","2","1")
<=> $true )
& ( esk17686_4("1","2","2","2")
<=> $true )
& ( esk17686_4("2","1","1","1")
<=> $true )
& ( esk17686_4("2","1","1","2")
<=> $true )
& ( esk17686_4("2","1","2","1")
<=> $true )
& ( esk17686_4("2","1","2","2")
<=> $true )
& ( esk17686_4("2","2","1","1")
<=> $true )
& ( esk17686_4("2","2","1","2")
<=> $true )
& ( esk17686_4("2","2","2","1")
<=> $true )
& ( esk17686_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17687_4,fi_predicates,
( ( esk17687_4("1","1","1","1")
<=> $true )
& ( esk17687_4("1","1","1","2")
<=> $true )
& ( esk17687_4("1","1","2","1")
<=> $true )
& ( esk17687_4("1","1","2","2")
<=> $false )
& ( esk17687_4("1","2","1","1")
<=> $true )
& ( esk17687_4("1","2","1","2")
<=> $false )
& ( esk17687_4("1","2","2","1")
<=> $true )
& ( esk17687_4("1","2","2","2")
<=> $true )
& ( esk17687_4("2","1","1","1")
<=> $false )
& ( esk17687_4("2","1","1","2")
<=> $true )
& ( esk17687_4("2","1","2","1")
<=> $false )
& ( esk17687_4("2","1","2","2")
<=> $true )
& ( esk17687_4("2","2","1","1")
<=> $false )
& ( esk17687_4("2","2","1","2")
<=> $true )
& ( esk17687_4("2","2","2","1")
<=> $true )
& ( esk17687_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17688_4,fi_predicates,
( ( esk17688_4("1","1","1","1")
<=> $true )
& ( esk17688_4("1","1","1","2")
<=> $true )
& ( esk17688_4("1","1","2","1")
<=> $true )
& ( esk17688_4("1","1","2","2")
<=> $true )
& ( esk17688_4("1","2","1","1")
<=> $true )
& ( esk17688_4("1","2","1","2")
<=> $true )
& ( esk17688_4("1","2","2","1")
<=> $true )
& ( esk17688_4("1","2","2","2")
<=> $true )
& ( esk17688_4("2","1","1","1")
<=> $true )
& ( esk17688_4("2","1","1","2")
<=> $true )
& ( esk17688_4("2","1","2","1")
<=> $true )
& ( esk17688_4("2","1","2","2")
<=> $true )
& ( esk17688_4("2","2","1","1")
<=> $true )
& ( esk17688_4("2","2","1","2")
<=> $true )
& ( esk17688_4("2","2","2","1")
<=> $true )
& ( esk17688_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17689_4,fi_predicates,
( ( esk17689_4("1","1","1","1")
<=> $true )
& ( esk17689_4("1","1","1","2")
<=> $true )
& ( esk17689_4("1","1","2","1")
<=> $true )
& ( esk17689_4("1","1","2","2")
<=> $true )
& ( esk17689_4("1","2","1","1")
<=> $true )
& ( esk17689_4("1","2","1","2")
<=> $true )
& ( esk17689_4("1","2","2","1")
<=> $true )
& ( esk17689_4("1","2","2","2")
<=> $true )
& ( esk17689_4("2","1","1","1")
<=> $true )
& ( esk17689_4("2","1","1","2")
<=> $true )
& ( esk17689_4("2","1","2","1")
<=> $true )
& ( esk17689_4("2","1","2","2")
<=> $true )
& ( esk17689_4("2","2","1","1")
<=> $true )
& ( esk17689_4("2","2","1","2")
<=> $true )
& ( esk17689_4("2","2","2","1")
<=> $true )
& ( esk17689_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1768_4,fi_predicates,
( ( esk1768_4("1","1","1","1")
<=> $true )
& ( esk1768_4("1","1","1","2")
<=> $true )
& ( esk1768_4("1","1","2","1")
<=> $true )
& ( esk1768_4("1","1","2","2")
<=> $true )
& ( esk1768_4("1","2","1","1")
<=> $true )
& ( esk1768_4("1","2","1","2")
<=> $true )
& ( esk1768_4("1","2","2","1")
<=> $true )
& ( esk1768_4("1","2","2","2")
<=> $true )
& ( esk1768_4("2","1","1","1")
<=> $true )
& ( esk1768_4("2","1","1","2")
<=> $true )
& ( esk1768_4("2","1","2","1")
<=> $true )
& ( esk1768_4("2","1","2","2")
<=> $true )
& ( esk1768_4("2","2","1","1")
<=> $true )
& ( esk1768_4("2","2","1","2")
<=> $true )
& ( esk1768_4("2","2","2","1")
<=> $true )
& ( esk1768_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17690_4,fi_predicates,
( ( esk17690_4("1","1","1","1")
<=> $true )
& ( esk17690_4("1","1","1","2")
<=> $true )
& ( esk17690_4("1","1","2","1")
<=> $true )
& ( esk17690_4("1","1","2","2")
<=> $true )
& ( esk17690_4("1","2","1","1")
<=> $true )
& ( esk17690_4("1","2","1","2")
<=> $true )
& ( esk17690_4("1","2","2","1")
<=> $true )
& ( esk17690_4("1","2","2","2")
<=> $true )
& ( esk17690_4("2","1","1","1")
<=> $true )
& ( esk17690_4("2","1","1","2")
<=> $true )
& ( esk17690_4("2","1","2","1")
<=> $true )
& ( esk17690_4("2","1","2","2")
<=> $true )
& ( esk17690_4("2","2","1","1")
<=> $true )
& ( esk17690_4("2","2","1","2")
<=> $true )
& ( esk17690_4("2","2","2","1")
<=> $true )
& ( esk17690_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17691_4,fi_predicates,
( ( esk17691_4("1","1","1","1")
<=> $true )
& ( esk17691_4("1","1","1","2")
<=> $true )
& ( esk17691_4("1","1","2","1")
<=> $true )
& ( esk17691_4("1","1","2","2")
<=> $false )
& ( esk17691_4("1","2","1","1")
<=> $true )
& ( esk17691_4("1","2","1","2")
<=> $false )
& ( esk17691_4("1","2","2","1")
<=> $true )
& ( esk17691_4("1","2","2","2")
<=> $true )
& ( esk17691_4("2","1","1","1")
<=> $false )
& ( esk17691_4("2","1","1","2")
<=> $true )
& ( esk17691_4("2","1","2","1")
<=> $false )
& ( esk17691_4("2","1","2","2")
<=> $true )
& ( esk17691_4("2","2","1","1")
<=> $false )
& ( esk17691_4("2","2","1","2")
<=> $true )
& ( esk17691_4("2","2","2","1")
<=> $true )
& ( esk17691_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17692_4,fi_predicates,
( ( esk17692_4("1","1","1","1")
<=> $true )
& ( esk17692_4("1","1","1","2")
<=> $true )
& ( esk17692_4("1","1","2","1")
<=> $true )
& ( esk17692_4("1","1","2","2")
<=> $true )
& ( esk17692_4("1","2","1","1")
<=> $true )
& ( esk17692_4("1","2","1","2")
<=> $true )
& ( esk17692_4("1","2","2","1")
<=> $true )
& ( esk17692_4("1","2","2","2")
<=> $true )
& ( esk17692_4("2","1","1","1")
<=> $true )
& ( esk17692_4("2","1","1","2")
<=> $true )
& ( esk17692_4("2","1","2","1")
<=> $true )
& ( esk17692_4("2","1","2","2")
<=> $true )
& ( esk17692_4("2","2","1","1")
<=> $true )
& ( esk17692_4("2","2","1","2")
<=> $true )
& ( esk17692_4("2","2","2","1")
<=> $true )
& ( esk17692_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17693_4,fi_predicates,
( ( esk17693_4("1","1","1","1")
<=> $true )
& ( esk17693_4("1","1","1","2")
<=> $true )
& ( esk17693_4("1","1","2","1")
<=> $true )
& ( esk17693_4("1","1","2","2")
<=> $false )
& ( esk17693_4("1","2","1","1")
<=> $true )
& ( esk17693_4("1","2","1","2")
<=> $false )
& ( esk17693_4("1","2","2","1")
<=> $true )
& ( esk17693_4("1","2","2","2")
<=> $true )
& ( esk17693_4("2","1","1","1")
<=> $false )
& ( esk17693_4("2","1","1","2")
<=> $true )
& ( esk17693_4("2","1","2","1")
<=> $false )
& ( esk17693_4("2","1","2","2")
<=> $true )
& ( esk17693_4("2","2","1","1")
<=> $false )
& ( esk17693_4("2","2","1","2")
<=> $true )
& ( esk17693_4("2","2","2","1")
<=> $true )
& ( esk17693_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17694_4,fi_predicates,
( ( esk17694_4("1","1","1","1")
<=> $true )
& ( esk17694_4("1","1","1","2")
<=> $true )
& ( esk17694_4("1","1","2","1")
<=> $true )
& ( esk17694_4("1","1","2","2")
<=> $true )
& ( esk17694_4("1","2","1","1")
<=> $true )
& ( esk17694_4("1","2","1","2")
<=> $true )
& ( esk17694_4("1","2","2","1")
<=> $true )
& ( esk17694_4("1","2","2","2")
<=> $true )
& ( esk17694_4("2","1","1","1")
<=> $true )
& ( esk17694_4("2","1","1","2")
<=> $true )
& ( esk17694_4("2","1","2","1")
<=> $true )
& ( esk17694_4("2","1","2","2")
<=> $true )
& ( esk17694_4("2","2","1","1")
<=> $true )
& ( esk17694_4("2","2","1","2")
<=> $true )
& ( esk17694_4("2","2","2","1")
<=> $true )
& ( esk17694_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17695_4,fi_predicates,
( ( esk17695_4("1","1","1","1")
<=> $true )
& ( esk17695_4("1","1","1","2")
<=> $true )
& ( esk17695_4("1","1","2","1")
<=> $true )
& ( esk17695_4("1","1","2","2")
<=> $true )
& ( esk17695_4("1","2","1","1")
<=> $true )
& ( esk17695_4("1","2","1","2")
<=> $true )
& ( esk17695_4("1","2","2","1")
<=> $true )
& ( esk17695_4("1","2","2","2")
<=> $true )
& ( esk17695_4("2","1","1","1")
<=> $true )
& ( esk17695_4("2","1","1","2")
<=> $true )
& ( esk17695_4("2","1","2","1")
<=> $true )
& ( esk17695_4("2","1","2","2")
<=> $true )
& ( esk17695_4("2","2","1","1")
<=> $true )
& ( esk17695_4("2","2","1","2")
<=> $true )
& ( esk17695_4("2","2","2","1")
<=> $true )
& ( esk17695_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17696_4,fi_predicates,
( ( esk17696_4("1","1","1","1")
<=> $true )
& ( esk17696_4("1","1","1","2")
<=> $true )
& ( esk17696_4("1","1","2","1")
<=> $true )
& ( esk17696_4("1","1","2","2")
<=> $true )
& ( esk17696_4("1","2","1","1")
<=> $true )
& ( esk17696_4("1","2","1","2")
<=> $true )
& ( esk17696_4("1","2","2","1")
<=> $true )
& ( esk17696_4("1","2","2","2")
<=> $true )
& ( esk17696_4("2","1","1","1")
<=> $true )
& ( esk17696_4("2","1","1","2")
<=> $true )
& ( esk17696_4("2","1","2","1")
<=> $true )
& ( esk17696_4("2","1","2","2")
<=> $true )
& ( esk17696_4("2","2","1","1")
<=> $true )
& ( esk17696_4("2","2","1","2")
<=> $true )
& ( esk17696_4("2","2","2","1")
<=> $true )
& ( esk17696_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17697_4,fi_predicates,
( ( esk17697_4("1","1","1","1")
<=> $true )
& ( esk17697_4("1","1","1","2")
<=> $true )
& ( esk17697_4("1","1","2","1")
<=> $true )
& ( esk17697_4("1","1","2","2")
<=> $true )
& ( esk17697_4("1","2","1","1")
<=> $true )
& ( esk17697_4("1","2","1","2")
<=> $true )
& ( esk17697_4("1","2","2","1")
<=> $true )
& ( esk17697_4("1","2","2","2")
<=> $true )
& ( esk17697_4("2","1","1","1")
<=> $true )
& ( esk17697_4("2","1","1","2")
<=> $true )
& ( esk17697_4("2","1","2","1")
<=> $true )
& ( esk17697_4("2","1","2","2")
<=> $true )
& ( esk17697_4("2","2","1","1")
<=> $true )
& ( esk17697_4("2","2","1","2")
<=> $true )
& ( esk17697_4("2","2","2","1")
<=> $true )
& ( esk17697_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17698_4,fi_predicates,
( ( esk17698_4("1","1","1","1")
<=> $true )
& ( esk17698_4("1","1","1","2")
<=> $true )
& ( esk17698_4("1","1","2","1")
<=> $true )
& ( esk17698_4("1","1","2","2")
<=> $true )
& ( esk17698_4("1","2","1","1")
<=> $true )
& ( esk17698_4("1","2","1","2")
<=> $true )
& ( esk17698_4("1","2","2","1")
<=> $true )
& ( esk17698_4("1","2","2","2")
<=> $true )
& ( esk17698_4("2","1","1","1")
<=> $true )
& ( esk17698_4("2","1","1","2")
<=> $true )
& ( esk17698_4("2","1","2","1")
<=> $true )
& ( esk17698_4("2","1","2","2")
<=> $true )
& ( esk17698_4("2","2","1","1")
<=> $true )
& ( esk17698_4("2","2","1","2")
<=> $true )
& ( esk17698_4("2","2","2","1")
<=> $true )
& ( esk17698_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17699_4,fi_predicates,
( ( esk17699_4("1","1","1","1")
<=> $true )
& ( esk17699_4("1","1","1","2")
<=> $true )
& ( esk17699_4("1","1","2","1")
<=> $true )
& ( esk17699_4("1","1","2","2")
<=> $true )
& ( esk17699_4("1","2","1","1")
<=> $true )
& ( esk17699_4("1","2","1","2")
<=> $true )
& ( esk17699_4("1","2","2","1")
<=> $true )
& ( esk17699_4("1","2","2","2")
<=> $true )
& ( esk17699_4("2","1","1","1")
<=> $true )
& ( esk17699_4("2","1","1","2")
<=> $true )
& ( esk17699_4("2","1","2","1")
<=> $true )
& ( esk17699_4("2","1","2","2")
<=> $true )
& ( esk17699_4("2","2","1","1")
<=> $true )
& ( esk17699_4("2","2","1","2")
<=> $true )
& ( esk17699_4("2","2","2","1")
<=> $false )
& ( esk17699_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1769_4,fi_predicates,
( ( esk1769_4("1","1","1","1")
<=> $true )
& ( esk1769_4("1","1","1","2")
<=> $false )
& ( esk1769_4("1","1","2","1")
<=> $true )
& ( esk1769_4("1","1","2","2")
<=> $false )
& ( esk1769_4("1","2","1","1")
<=> $true )
& ( esk1769_4("1","2","1","2")
<=> $false )
& ( esk1769_4("1","2","2","1")
<=> $true )
& ( esk1769_4("1","2","2","2")
<=> $false )
& ( esk1769_4("2","1","1","1")
<=> $true )
& ( esk1769_4("2","1","1","2")
<=> $true )
& ( esk1769_4("2","1","2","1")
<=> $false )
& ( esk1769_4("2","1","2","2")
<=> $false )
& ( esk1769_4("2","2","1","1")
<=> $true )
& ( esk1769_4("2","2","1","2")
<=> $true )
& ( esk1769_4("2","2","2","1")
<=> $true )
& ( esk1769_4("2","2","2","2")
<=> $false ) ) ).
fof(esk176_0,fi_predicates,
( esk176_0
<=> $true ) ).
fof(esk17700_4,fi_predicates,
( ( esk17700_4("1","1","1","1")
<=> $true )
& ( esk17700_4("1","1","1","2")
<=> $true )
& ( esk17700_4("1","1","2","1")
<=> $true )
& ( esk17700_4("1","1","2","2")
<=> $true )
& ( esk17700_4("1","2","1","1")
<=> $true )
& ( esk17700_4("1","2","1","2")
<=> $true )
& ( esk17700_4("1","2","2","1")
<=> $true )
& ( esk17700_4("1","2","2","2")
<=> $true )
& ( esk17700_4("2","1","1","1")
<=> $true )
& ( esk17700_4("2","1","1","2")
<=> $true )
& ( esk17700_4("2","1","2","1")
<=> $true )
& ( esk17700_4("2","1","2","2")
<=> $true )
& ( esk17700_4("2","2","1","1")
<=> $true )
& ( esk17700_4("2","2","1","2")
<=> $true )
& ( esk17700_4("2","2","2","1")
<=> $true )
& ( esk17700_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17701_4,fi_predicates,
( ( esk17701_4("1","1","1","1")
<=> $true )
& ( esk17701_4("1","1","1","2")
<=> $true )
& ( esk17701_4("1","1","2","1")
<=> $false )
& ( esk17701_4("1","1","2","2")
<=> $true )
& ( esk17701_4("1","2","1","1")
<=> $true )
& ( esk17701_4("1","2","1","2")
<=> $false )
& ( esk17701_4("1","2","2","1")
<=> $true )
& ( esk17701_4("1","2","2","2")
<=> $true )
& ( esk17701_4("2","1","1","1")
<=> $true )
& ( esk17701_4("2","1","1","2")
<=> $false )
& ( esk17701_4("2","1","2","1")
<=> $false )
& ( esk17701_4("2","1","2","2")
<=> $true )
& ( esk17701_4("2","2","1","1")
<=> $true )
& ( esk17701_4("2","2","1","2")
<=> $false )
& ( esk17701_4("2","2","2","1")
<=> $true )
& ( esk17701_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17702_4,fi_predicates,
( ( esk17702_4("1","1","1","1")
<=> $true )
& ( esk17702_4("1","1","1","2")
<=> $true )
& ( esk17702_4("1","1","2","1")
<=> $true )
& ( esk17702_4("1","1","2","2")
<=> $true )
& ( esk17702_4("1","2","1","1")
<=> $true )
& ( esk17702_4("1","2","1","2")
<=> $true )
& ( esk17702_4("1","2","2","1")
<=> $true )
& ( esk17702_4("1","2","2","2")
<=> $true )
& ( esk17702_4("2","1","1","1")
<=> $true )
& ( esk17702_4("2","1","1","2")
<=> $true )
& ( esk17702_4("2","1","2","1")
<=> $true )
& ( esk17702_4("2","1","2","2")
<=> $true )
& ( esk17702_4("2","2","1","1")
<=> $true )
& ( esk17702_4("2","2","1","2")
<=> $true )
& ( esk17702_4("2","2","2","1")
<=> $true )
& ( esk17702_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17703_4,fi_predicates,
( ( esk17703_4("1","1","1","1")
<=> $true )
& ( esk17703_4("1","1","1","2")
<=> $true )
& ( esk17703_4("1","1","2","1")
<=> $true )
& ( esk17703_4("1","1","2","2")
<=> $false )
& ( esk17703_4("1","2","1","1")
<=> $true )
& ( esk17703_4("1","2","1","2")
<=> $true )
& ( esk17703_4("1","2","2","1")
<=> $true )
& ( esk17703_4("1","2","2","2")
<=> $true )
& ( esk17703_4("2","1","1","1")
<=> $false )
& ( esk17703_4("2","1","1","2")
<=> $false )
& ( esk17703_4("2","1","2","1")
<=> $true )
& ( esk17703_4("2","1","2","2")
<=> $true )
& ( esk17703_4("2","2","1","1")
<=> $false )
& ( esk17703_4("2","2","1","2")
<=> $false )
& ( esk17703_4("2","2","2","1")
<=> $false )
& ( esk17703_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17704_4,fi_predicates,
( ( esk17704_4("1","1","1","1")
<=> $true )
& ( esk17704_4("1","1","1","2")
<=> $true )
& ( esk17704_4("1","1","2","1")
<=> $true )
& ( esk17704_4("1","1","2","2")
<=> $true )
& ( esk17704_4("1","2","1","1")
<=> $true )
& ( esk17704_4("1","2","1","2")
<=> $true )
& ( esk17704_4("1","2","2","1")
<=> $true )
& ( esk17704_4("1","2","2","2")
<=> $true )
& ( esk17704_4("2","1","1","1")
<=> $true )
& ( esk17704_4("2","1","1","2")
<=> $true )
& ( esk17704_4("2","1","2","1")
<=> $true )
& ( esk17704_4("2","1","2","2")
<=> $true )
& ( esk17704_4("2","2","1","1")
<=> $true )
& ( esk17704_4("2","2","1","2")
<=> $true )
& ( esk17704_4("2","2","2","1")
<=> $true )
& ( esk17704_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17705_4,fi_predicates,
( ( esk17705_4("1","1","1","1")
<=> $true )
& ( esk17705_4("1","1","1","2")
<=> $true )
& ( esk17705_4("1","1","2","1")
<=> $false )
& ( esk17705_4("1","1","2","2")
<=> $false )
& ( esk17705_4("1","2","1","1")
<=> $true )
& ( esk17705_4("1","2","1","2")
<=> $true )
& ( esk17705_4("1","2","2","1")
<=> $true )
& ( esk17705_4("1","2","2","2")
<=> $true )
& ( esk17705_4("2","1","1","1")
<=> $false )
& ( esk17705_4("2","1","1","2")
<=> $false )
& ( esk17705_4("2","1","2","1")
<=> $true )
& ( esk17705_4("2","1","2","2")
<=> $true )
& ( esk17705_4("2","2","1","1")
<=> $false )
& ( esk17705_4("2","2","1","2")
<=> $false )
& ( esk17705_4("2","2","2","1")
<=> $false )
& ( esk17705_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17706_4,fi_predicates,
( ( esk17706_4("1","1","1","1")
<=> $true )
& ( esk17706_4("1","1","1","2")
<=> $true )
& ( esk17706_4("1","1","2","1")
<=> $true )
& ( esk17706_4("1","1","2","2")
<=> $true )
& ( esk17706_4("1","2","1","1")
<=> $true )
& ( esk17706_4("1","2","1","2")
<=> $true )
& ( esk17706_4("1","2","2","1")
<=> $true )
& ( esk17706_4("1","2","2","2")
<=> $true )
& ( esk17706_4("2","1","1","1")
<=> $true )
& ( esk17706_4("2","1","1","2")
<=> $true )
& ( esk17706_4("2","1","2","1")
<=> $true )
& ( esk17706_4("2","1","2","2")
<=> $true )
& ( esk17706_4("2","2","1","1")
<=> $true )
& ( esk17706_4("2","2","1","2")
<=> $true )
& ( esk17706_4("2","2","2","1")
<=> $true )
& ( esk17706_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17707_4,fi_predicates,
( ( esk17707_4("1","1","1","1")
<=> $true )
& ( esk17707_4("1","1","1","2")
<=> $true )
& ( esk17707_4("1","1","2","1")
<=> $true )
& ( esk17707_4("1","1","2","2")
<=> $false )
& ( esk17707_4("1","2","1","1")
<=> $true )
& ( esk17707_4("1","2","1","2")
<=> $false )
& ( esk17707_4("1","2","2","1")
<=> $true )
& ( esk17707_4("1","2","2","2")
<=> $true )
& ( esk17707_4("2","1","1","1")
<=> $false )
& ( esk17707_4("2","1","1","2")
<=> $true )
& ( esk17707_4("2","1","2","1")
<=> $false )
& ( esk17707_4("2","1","2","2")
<=> $true )
& ( esk17707_4("2","2","1","1")
<=> $false )
& ( esk17707_4("2","2","1","2")
<=> $true )
& ( esk17707_4("2","2","2","1")
<=> $true )
& ( esk17707_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17708_4,fi_predicates,
( ( esk17708_4("1","1","1","1")
<=> $true )
& ( esk17708_4("1","1","1","2")
<=> $true )
& ( esk17708_4("1","1","2","1")
<=> $true )
& ( esk17708_4("1","1","2","2")
<=> $true )
& ( esk17708_4("1","2","1","1")
<=> $true )
& ( esk17708_4("1","2","1","2")
<=> $true )
& ( esk17708_4("1","2","2","1")
<=> $true )
& ( esk17708_4("1","2","2","2")
<=> $true )
& ( esk17708_4("2","1","1","1")
<=> $true )
& ( esk17708_4("2","1","1","2")
<=> $true )
& ( esk17708_4("2","1","2","1")
<=> $true )
& ( esk17708_4("2","1","2","2")
<=> $true )
& ( esk17708_4("2","2","1","1")
<=> $true )
& ( esk17708_4("2","2","1","2")
<=> $true )
& ( esk17708_4("2","2","2","1")
<=> $true )
& ( esk17708_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17709_4,fi_predicates,
( ( esk17709_4("1","1","1","1")
<=> $false )
& ( esk17709_4("1","1","1","2")
<=> $false )
& ( esk17709_4("1","1","2","1")
<=> $false )
& ( esk17709_4("1","1","2","2")
<=> $false )
& ( esk17709_4("1","2","1","1")
<=> $false )
& ( esk17709_4("1","2","1","2")
<=> $false )
& ( esk17709_4("1","2","2","1")
<=> $false )
& ( esk17709_4("1","2","2","2")
<=> $false )
& ( esk17709_4("2","1","1","1")
<=> $false )
& ( esk17709_4("2","1","1","2")
<=> $false )
& ( esk17709_4("2","1","2","1")
<=> $false )
& ( esk17709_4("2","1","2","2")
<=> $false )
& ( esk17709_4("2","2","1","1")
<=> $false )
& ( esk17709_4("2","2","1","2")
<=> $false )
& ( esk17709_4("2","2","2","1")
<=> $false )
& ( esk17709_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1770_4,fi_predicates,
( ( esk1770_4("1","1","1","1")
<=> $true )
& ( esk1770_4("1","1","1","2")
<=> $true )
& ( esk1770_4("1","1","2","1")
<=> $true )
& ( esk1770_4("1","1","2","2")
<=> $true )
& ( esk1770_4("1","2","1","1")
<=> $true )
& ( esk1770_4("1","2","1","2")
<=> $true )
& ( esk1770_4("1","2","2","1")
<=> $true )
& ( esk1770_4("1","2","2","2")
<=> $true )
& ( esk1770_4("2","1","1","1")
<=> $true )
& ( esk1770_4("2","1","1","2")
<=> $true )
& ( esk1770_4("2","1","2","1")
<=> $true )
& ( esk1770_4("2","1","2","2")
<=> $true )
& ( esk1770_4("2","2","1","1")
<=> $true )
& ( esk1770_4("2","2","1","2")
<=> $true )
& ( esk1770_4("2","2","2","1")
<=> $true )
& ( esk1770_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17710_4,fi_predicates,
( ( esk17710_4("1","1","1","1")
<=> $false )
& ( esk17710_4("1","1","1","2")
<=> $false )
& ( esk17710_4("1","1","2","1")
<=> $false )
& ( esk17710_4("1","1","2","2")
<=> $false )
& ( esk17710_4("1","2","1","1")
<=> $false )
& ( esk17710_4("1","2","1","2")
<=> $false )
& ( esk17710_4("1","2","2","1")
<=> $false )
& ( esk17710_4("1","2","2","2")
<=> $false )
& ( esk17710_4("2","1","1","1")
<=> $false )
& ( esk17710_4("2","1","1","2")
<=> $false )
& ( esk17710_4("2","1","2","1")
<=> $false )
& ( esk17710_4("2","1","2","2")
<=> $false )
& ( esk17710_4("2","2","1","1")
<=> $false )
& ( esk17710_4("2","2","1","2")
<=> $false )
& ( esk17710_4("2","2","2","1")
<=> $false )
& ( esk17710_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17711_4,fi_predicates,
( ( esk17711_4("1","1","1","1")
<=> $false )
& ( esk17711_4("1","1","1","2")
<=> $false )
& ( esk17711_4("1","1","2","1")
<=> $false )
& ( esk17711_4("1","1","2","2")
<=> $false )
& ( esk17711_4("1","2","1","1")
<=> $false )
& ( esk17711_4("1","2","1","2")
<=> $false )
& ( esk17711_4("1","2","2","1")
<=> $false )
& ( esk17711_4("1","2","2","2")
<=> $false )
& ( esk17711_4("2","1","1","1")
<=> $false )
& ( esk17711_4("2","1","1","2")
<=> $false )
& ( esk17711_4("2","1","2","1")
<=> $false )
& ( esk17711_4("2","1","2","2")
<=> $false )
& ( esk17711_4("2","2","1","1")
<=> $false )
& ( esk17711_4("2","2","1","2")
<=> $false )
& ( esk17711_4("2","2","2","1")
<=> $false )
& ( esk17711_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17712_4,fi_predicates,
( ( esk17712_4("1","1","1","1")
<=> $false )
& ( esk17712_4("1","1","1","2")
<=> $false )
& ( esk17712_4("1","1","2","1")
<=> $false )
& ( esk17712_4("1","1","2","2")
<=> $false )
& ( esk17712_4("1","2","1","1")
<=> $false )
& ( esk17712_4("1","2","1","2")
<=> $false )
& ( esk17712_4("1","2","2","1")
<=> $false )
& ( esk17712_4("1","2","2","2")
<=> $false )
& ( esk17712_4("2","1","1","1")
<=> $false )
& ( esk17712_4("2","1","1","2")
<=> $false )
& ( esk17712_4("2","1","2","1")
<=> $false )
& ( esk17712_4("2","1","2","2")
<=> $false )
& ( esk17712_4("2","2","1","1")
<=> $false )
& ( esk17712_4("2","2","1","2")
<=> $false )
& ( esk17712_4("2","2","2","1")
<=> $false )
& ( esk17712_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17713_4,fi_predicates,
( ( esk17713_4("1","1","1","1")
<=> $false )
& ( esk17713_4("1","1","1","2")
<=> $false )
& ( esk17713_4("1","1","2","1")
<=> $false )
& ( esk17713_4("1","1","2","2")
<=> $false )
& ( esk17713_4("1","2","1","1")
<=> $false )
& ( esk17713_4("1","2","1","2")
<=> $false )
& ( esk17713_4("1","2","2","1")
<=> $false )
& ( esk17713_4("1","2","2","2")
<=> $false )
& ( esk17713_4("2","1","1","1")
<=> $false )
& ( esk17713_4("2","1","1","2")
<=> $false )
& ( esk17713_4("2","1","2","1")
<=> $false )
& ( esk17713_4("2","1","2","2")
<=> $false )
& ( esk17713_4("2","2","1","1")
<=> $false )
& ( esk17713_4("2","2","1","2")
<=> $false )
& ( esk17713_4("2","2","2","1")
<=> $false )
& ( esk17713_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17714_4,fi_predicates,
( ( esk17714_4("1","1","1","1")
<=> $false )
& ( esk17714_4("1","1","1","2")
<=> $false )
& ( esk17714_4("1","1","2","1")
<=> $false )
& ( esk17714_4("1","1","2","2")
<=> $false )
& ( esk17714_4("1","2","1","1")
<=> $false )
& ( esk17714_4("1","2","1","2")
<=> $false )
& ( esk17714_4("1","2","2","1")
<=> $false )
& ( esk17714_4("1","2","2","2")
<=> $false )
& ( esk17714_4("2","1","1","1")
<=> $false )
& ( esk17714_4("2","1","1","2")
<=> $false )
& ( esk17714_4("2","1","2","1")
<=> $false )
& ( esk17714_4("2","1","2","2")
<=> $false )
& ( esk17714_4("2","2","1","1")
<=> $false )
& ( esk17714_4("2","2","1","2")
<=> $false )
& ( esk17714_4("2","2","2","1")
<=> $false )
& ( esk17714_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17715_4,fi_predicates,
( ( esk17715_4("1","1","1","1")
<=> $false )
& ( esk17715_4("1","1","1","2")
<=> $false )
& ( esk17715_4("1","1","2","1")
<=> $false )
& ( esk17715_4("1","1","2","2")
<=> $false )
& ( esk17715_4("1","2","1","1")
<=> $false )
& ( esk17715_4("1","2","1","2")
<=> $false )
& ( esk17715_4("1","2","2","1")
<=> $false )
& ( esk17715_4("1","2","2","2")
<=> $false )
& ( esk17715_4("2","1","1","1")
<=> $false )
& ( esk17715_4("2","1","1","2")
<=> $false )
& ( esk17715_4("2","1","2","1")
<=> $false )
& ( esk17715_4("2","1","2","2")
<=> $false )
& ( esk17715_4("2","2","1","1")
<=> $false )
& ( esk17715_4("2","2","1","2")
<=> $false )
& ( esk17715_4("2","2","2","1")
<=> $false )
& ( esk17715_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17716_4,fi_predicates,
( ( esk17716_4("1","1","1","1")
<=> $false )
& ( esk17716_4("1","1","1","2")
<=> $false )
& ( esk17716_4("1","1","2","1")
<=> $false )
& ( esk17716_4("1","1","2","2")
<=> $false )
& ( esk17716_4("1","2","1","1")
<=> $false )
& ( esk17716_4("1","2","1","2")
<=> $false )
& ( esk17716_4("1","2","2","1")
<=> $false )
& ( esk17716_4("1","2","2","2")
<=> $false )
& ( esk17716_4("2","1","1","1")
<=> $false )
& ( esk17716_4("2","1","1","2")
<=> $false )
& ( esk17716_4("2","1","2","1")
<=> $false )
& ( esk17716_4("2","1","2","2")
<=> $false )
& ( esk17716_4("2","2","1","1")
<=> $false )
& ( esk17716_4("2","2","1","2")
<=> $false )
& ( esk17716_4("2","2","2","1")
<=> $false )
& ( esk17716_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17717_4,fi_predicates,
( ( esk17717_4("1","1","1","1")
<=> $false )
& ( esk17717_4("1","1","1","2")
<=> $false )
& ( esk17717_4("1","1","2","1")
<=> $false )
& ( esk17717_4("1","1","2","2")
<=> $false )
& ( esk17717_4("1","2","1","1")
<=> $false )
& ( esk17717_4("1","2","1","2")
<=> $false )
& ( esk17717_4("1","2","2","1")
<=> $false )
& ( esk17717_4("1","2","2","2")
<=> $false )
& ( esk17717_4("2","1","1","1")
<=> $false )
& ( esk17717_4("2","1","1","2")
<=> $false )
& ( esk17717_4("2","1","2","1")
<=> $false )
& ( esk17717_4("2","1","2","2")
<=> $false )
& ( esk17717_4("2","2","1","1")
<=> $false )
& ( esk17717_4("2","2","1","2")
<=> $false )
& ( esk17717_4("2","2","2","1")
<=> $false )
& ( esk17717_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17718_4,fi_predicates,
( ( esk17718_4("1","1","1","1")
<=> $false )
& ( esk17718_4("1","1","1","2")
<=> $false )
& ( esk17718_4("1","1","2","1")
<=> $false )
& ( esk17718_4("1","1","2","2")
<=> $false )
& ( esk17718_4("1","2","1","1")
<=> $false )
& ( esk17718_4("1","2","1","2")
<=> $false )
& ( esk17718_4("1","2","2","1")
<=> $false )
& ( esk17718_4("1","2","2","2")
<=> $false )
& ( esk17718_4("2","1","1","1")
<=> $false )
& ( esk17718_4("2","1","1","2")
<=> $false )
& ( esk17718_4("2","1","2","1")
<=> $false )
& ( esk17718_4("2","1","2","2")
<=> $false )
& ( esk17718_4("2","2","1","1")
<=> $false )
& ( esk17718_4("2","2","1","2")
<=> $false )
& ( esk17718_4("2","2","2","1")
<=> $false )
& ( esk17718_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17719_4,fi_predicates,
( ( esk17719_4("1","1","1","1")
<=> $false )
& ( esk17719_4("1","1","1","2")
<=> $false )
& ( esk17719_4("1","1","2","1")
<=> $false )
& ( esk17719_4("1","1","2","2")
<=> $true )
& ( esk17719_4("1","2","1","1")
<=> $false )
& ( esk17719_4("1","2","1","2")
<=> $true )
& ( esk17719_4("1","2","2","1")
<=> $false )
& ( esk17719_4("1","2","2","2")
<=> $false )
& ( esk17719_4("2","1","1","1")
<=> $true )
& ( esk17719_4("2","1","1","2")
<=> $false )
& ( esk17719_4("2","1","2","1")
<=> $true )
& ( esk17719_4("2","1","2","2")
<=> $false )
& ( esk17719_4("2","2","1","1")
<=> $true )
& ( esk17719_4("2","2","1","2")
<=> $false )
& ( esk17719_4("2","2","2","1")
<=> $false )
& ( esk17719_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1771_4,fi_predicates,
( ( esk1771_4("1","1","1","1")
<=> $true )
& ( esk1771_4("1","1","1","2")
<=> $false )
& ( esk1771_4("1","1","2","1")
<=> $true )
& ( esk1771_4("1","1","2","2")
<=> $false )
& ( esk1771_4("1","2","1","1")
<=> $true )
& ( esk1771_4("1","2","1","2")
<=> $false )
& ( esk1771_4("1","2","2","1")
<=> $true )
& ( esk1771_4("1","2","2","2")
<=> $false )
& ( esk1771_4("2","1","1","1")
<=> $false )
& ( esk1771_4("2","1","1","2")
<=> $true )
& ( esk1771_4("2","1","2","1")
<=> $false )
& ( esk1771_4("2","1","2","2")
<=> $true )
& ( esk1771_4("2","2","1","1")
<=> $true )
& ( esk1771_4("2","2","1","2")
<=> $true )
& ( esk1771_4("2","2","2","1")
<=> $true )
& ( esk1771_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17720_4,fi_predicates,
( ( esk17720_4("1","1","1","1")
<=> $true )
& ( esk17720_4("1","1","1","2")
<=> $false )
& ( esk17720_4("1","1","2","1")
<=> $false )
& ( esk17720_4("1","1","2","2")
<=> $true )
& ( esk17720_4("1","2","1","1")
<=> $false )
& ( esk17720_4("1","2","1","2")
<=> $true )
& ( esk17720_4("1","2","2","1")
<=> $false )
& ( esk17720_4("1","2","2","2")
<=> $false )
& ( esk17720_4("2","1","1","1")
<=> $true )
& ( esk17720_4("2","1","1","2")
<=> $false )
& ( esk17720_4("2","1","2","1")
<=> $true )
& ( esk17720_4("2","1","2","2")
<=> $false )
& ( esk17720_4("2","2","1","1")
<=> $true )
& ( esk17720_4("2","2","1","2")
<=> $false )
& ( esk17720_4("2","2","2","1")
<=> $false )
& ( esk17720_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17721_4,fi_predicates,
( ( esk17721_4("1","1","1","1")
<=> $false )
& ( esk17721_4("1","1","1","2")
<=> $false )
& ( esk17721_4("1","1","2","1")
<=> $false )
& ( esk17721_4("1","1","2","2")
<=> $false )
& ( esk17721_4("1","2","1","1")
<=> $false )
& ( esk17721_4("1","2","1","2")
<=> $false )
& ( esk17721_4("1","2","2","1")
<=> $false )
& ( esk17721_4("1","2","2","2")
<=> $false )
& ( esk17721_4("2","1","1","1")
<=> $false )
& ( esk17721_4("2","1","1","2")
<=> $false )
& ( esk17721_4("2","1","2","1")
<=> $false )
& ( esk17721_4("2","1","2","2")
<=> $false )
& ( esk17721_4("2","2","1","1")
<=> $false )
& ( esk17721_4("2","2","1","2")
<=> $false )
& ( esk17721_4("2","2","2","1")
<=> $false )
& ( esk17721_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17722_4,fi_predicates,
( ( esk17722_4("1","1","1","1")
<=> $false )
& ( esk17722_4("1","1","1","2")
<=> $false )
& ( esk17722_4("1","1","2","1")
<=> $false )
& ( esk17722_4("1","1","2","2")
<=> $false )
& ( esk17722_4("1","2","1","1")
<=> $false )
& ( esk17722_4("1","2","1","2")
<=> $false )
& ( esk17722_4("1","2","2","1")
<=> $false )
& ( esk17722_4("1","2","2","2")
<=> $false )
& ( esk17722_4("2","1","1","1")
<=> $false )
& ( esk17722_4("2","1","1","2")
<=> $false )
& ( esk17722_4("2","1","2","1")
<=> $false )
& ( esk17722_4("2","1","2","2")
<=> $false )
& ( esk17722_4("2","2","1","1")
<=> $false )
& ( esk17722_4("2","2","1","2")
<=> $false )
& ( esk17722_4("2","2","2","1")
<=> $false )
& ( esk17722_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17723_4,fi_predicates,
( ( esk17723_4("1","1","1","1")
<=> $false )
& ( esk17723_4("1","1","1","2")
<=> $false )
& ( esk17723_4("1","1","2","1")
<=> $false )
& ( esk17723_4("1","1","2","2")
<=> $true )
& ( esk17723_4("1","2","1","1")
<=> $false )
& ( esk17723_4("1","2","1","2")
<=> $true )
& ( esk17723_4("1","2","2","1")
<=> $false )
& ( esk17723_4("1","2","2","2")
<=> $false )
& ( esk17723_4("2","1","1","1")
<=> $true )
& ( esk17723_4("2","1","1","2")
<=> $false )
& ( esk17723_4("2","1","2","1")
<=> $true )
& ( esk17723_4("2","1","2","2")
<=> $false )
& ( esk17723_4("2","2","1","1")
<=> $true )
& ( esk17723_4("2","2","1","2")
<=> $false )
& ( esk17723_4("2","2","2","1")
<=> $false )
& ( esk17723_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17724_4,fi_predicates,
( ( esk17724_4("1","1","1","1")
<=> $true )
& ( esk17724_4("1","1","1","2")
<=> $false )
& ( esk17724_4("1","1","2","1")
<=> $false )
& ( esk17724_4("1","1","2","2")
<=> $true )
& ( esk17724_4("1","2","1","1")
<=> $false )
& ( esk17724_4("1","2","1","2")
<=> $true )
& ( esk17724_4("1","2","2","1")
<=> $false )
& ( esk17724_4("1","2","2","2")
<=> $false )
& ( esk17724_4("2","1","1","1")
<=> $true )
& ( esk17724_4("2","1","1","2")
<=> $false )
& ( esk17724_4("2","1","2","1")
<=> $true )
& ( esk17724_4("2","1","2","2")
<=> $false )
& ( esk17724_4("2","2","1","1")
<=> $true )
& ( esk17724_4("2","2","1","2")
<=> $false )
& ( esk17724_4("2","2","2","1")
<=> $false )
& ( esk17724_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17725_4,fi_predicates,
( ( esk17725_4("1","1","1","1")
<=> $false )
& ( esk17725_4("1","1","1","2")
<=> $false )
& ( esk17725_4("1","1","2","1")
<=> $false )
& ( esk17725_4("1","1","2","2")
<=> $true )
& ( esk17725_4("1","2","1","1")
<=> $false )
& ( esk17725_4("1","2","1","2")
<=> $true )
& ( esk17725_4("1","2","2","1")
<=> $false )
& ( esk17725_4("1","2","2","2")
<=> $false )
& ( esk17725_4("2","1","1","1")
<=> $true )
& ( esk17725_4("2","1","1","2")
<=> $false )
& ( esk17725_4("2","1","2","1")
<=> $true )
& ( esk17725_4("2","1","2","2")
<=> $false )
& ( esk17725_4("2","2","1","1")
<=> $true )
& ( esk17725_4("2","2","1","2")
<=> $false )
& ( esk17725_4("2","2","2","1")
<=> $false )
& ( esk17725_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17726_4,fi_predicates,
( ( esk17726_4("1","1","1","1")
<=> $true )
& ( esk17726_4("1","1","1","2")
<=> $false )
& ( esk17726_4("1","1","2","1")
<=> $false )
& ( esk17726_4("1","1","2","2")
<=> $true )
& ( esk17726_4("1","2","1","1")
<=> $false )
& ( esk17726_4("1","2","1","2")
<=> $true )
& ( esk17726_4("1","2","2","1")
<=> $false )
& ( esk17726_4("1","2","2","2")
<=> $false )
& ( esk17726_4("2","1","1","1")
<=> $true )
& ( esk17726_4("2","1","1","2")
<=> $false )
& ( esk17726_4("2","1","2","1")
<=> $true )
& ( esk17726_4("2","1","2","2")
<=> $false )
& ( esk17726_4("2","2","1","1")
<=> $true )
& ( esk17726_4("2","2","1","2")
<=> $false )
& ( esk17726_4("2","2","2","1")
<=> $false )
& ( esk17726_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17727_4,fi_predicates,
( ( esk17727_4("1","1","1","1")
<=> $false )
& ( esk17727_4("1","1","1","2")
<=> $false )
& ( esk17727_4("1","1","2","1")
<=> $false )
& ( esk17727_4("1","1","2","2")
<=> $false )
& ( esk17727_4("1","2","1","1")
<=> $false )
& ( esk17727_4("1","2","1","2")
<=> $false )
& ( esk17727_4("1","2","2","1")
<=> $false )
& ( esk17727_4("1","2","2","2")
<=> $false )
& ( esk17727_4("2","1","1","1")
<=> $false )
& ( esk17727_4("2","1","1","2")
<=> $false )
& ( esk17727_4("2","1","2","1")
<=> $false )
& ( esk17727_4("2","1","2","2")
<=> $false )
& ( esk17727_4("2","2","1","1")
<=> $false )
& ( esk17727_4("2","2","1","2")
<=> $false )
& ( esk17727_4("2","2","2","1")
<=> $false )
& ( esk17727_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17728_4,fi_predicates,
( ( esk17728_4("1","1","1","1")
<=> $false )
& ( esk17728_4("1","1","1","2")
<=> $false )
& ( esk17728_4("1","1","2","1")
<=> $false )
& ( esk17728_4("1","1","2","2")
<=> $false )
& ( esk17728_4("1","2","1","1")
<=> $false )
& ( esk17728_4("1","2","1","2")
<=> $false )
& ( esk17728_4("1","2","2","1")
<=> $false )
& ( esk17728_4("1","2","2","2")
<=> $false )
& ( esk17728_4("2","1","1","1")
<=> $false )
& ( esk17728_4("2","1","1","2")
<=> $false )
& ( esk17728_4("2","1","2","1")
<=> $false )
& ( esk17728_4("2","1","2","2")
<=> $false )
& ( esk17728_4("2","2","1","1")
<=> $false )
& ( esk17728_4("2","2","1","2")
<=> $false )
& ( esk17728_4("2","2","2","1")
<=> $false )
& ( esk17728_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17729_4,fi_predicates,
( ( esk17729_4("1","1","1","1")
<=> $false )
& ( esk17729_4("1","1","1","2")
<=> $false )
& ( esk17729_4("1","1","2","1")
<=> $false )
& ( esk17729_4("1","1","2","2")
<=> $false )
& ( esk17729_4("1","2","1","1")
<=> $false )
& ( esk17729_4("1","2","1","2")
<=> $false )
& ( esk17729_4("1","2","2","1")
<=> $false )
& ( esk17729_4("1","2","2","2")
<=> $false )
& ( esk17729_4("2","1","1","1")
<=> $false )
& ( esk17729_4("2","1","1","2")
<=> $false )
& ( esk17729_4("2","1","2","1")
<=> $false )
& ( esk17729_4("2","1","2","2")
<=> $false )
& ( esk17729_4("2","2","1","1")
<=> $false )
& ( esk17729_4("2","2","1","2")
<=> $false )
& ( esk17729_4("2","2","2","1")
<=> $false )
& ( esk17729_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1772_4,fi_predicates,
( ( esk1772_4("1","1","1","1")
<=> $true )
& ( esk1772_4("1","1","1","2")
<=> $true )
& ( esk1772_4("1","1","2","1")
<=> $true )
& ( esk1772_4("1","1","2","2")
<=> $true )
& ( esk1772_4("1","2","1","1")
<=> $true )
& ( esk1772_4("1","2","1","2")
<=> $true )
& ( esk1772_4("1","2","2","1")
<=> $true )
& ( esk1772_4("1","2","2","2")
<=> $true )
& ( esk1772_4("2","1","1","1")
<=> $true )
& ( esk1772_4("2","1","1","2")
<=> $true )
& ( esk1772_4("2","1","2","1")
<=> $true )
& ( esk1772_4("2","1","2","2")
<=> $true )
& ( esk1772_4("2","2","1","1")
<=> $true )
& ( esk1772_4("2","2","1","2")
<=> $true )
& ( esk1772_4("2","2","2","1")
<=> $true )
& ( esk1772_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17730_4,fi_predicates,
( ( esk17730_4("1","1","1","1")
<=> $false )
& ( esk17730_4("1","1","1","2")
<=> $false )
& ( esk17730_4("1","1","2","1")
<=> $false )
& ( esk17730_4("1","1","2","2")
<=> $false )
& ( esk17730_4("1","2","1","1")
<=> $false )
& ( esk17730_4("1","2","1","2")
<=> $false )
& ( esk17730_4("1","2","2","1")
<=> $false )
& ( esk17730_4("1","2","2","2")
<=> $false )
& ( esk17730_4("2","1","1","1")
<=> $false )
& ( esk17730_4("2","1","1","2")
<=> $false )
& ( esk17730_4("2","1","2","1")
<=> $false )
& ( esk17730_4("2","1","2","2")
<=> $false )
& ( esk17730_4("2","2","1","1")
<=> $false )
& ( esk17730_4("2","2","1","2")
<=> $false )
& ( esk17730_4("2","2","2","1")
<=> $false )
& ( esk17730_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17731_4,fi_predicates,
( ( esk17731_4("1","1","1","1")
<=> $false )
& ( esk17731_4("1","1","1","2")
<=> $false )
& ( esk17731_4("1","1","2","1")
<=> $false )
& ( esk17731_4("1","1","2","2")
<=> $false )
& ( esk17731_4("1","2","1","1")
<=> $false )
& ( esk17731_4("1","2","1","2")
<=> $false )
& ( esk17731_4("1","2","2","1")
<=> $false )
& ( esk17731_4("1","2","2","2")
<=> $false )
& ( esk17731_4("2","1","1","1")
<=> $false )
& ( esk17731_4("2","1","1","2")
<=> $false )
& ( esk17731_4("2","1","2","1")
<=> $false )
& ( esk17731_4("2","1","2","2")
<=> $false )
& ( esk17731_4("2","2","1","1")
<=> $false )
& ( esk17731_4("2","2","1","2")
<=> $false )
& ( esk17731_4("2","2","2","1")
<=> $true )
& ( esk17731_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17732_4,fi_predicates,
( ( esk17732_4("1","1","1","1")
<=> $false )
& ( esk17732_4("1","1","1","2")
<=> $false )
& ( esk17732_4("1","1","2","1")
<=> $false )
& ( esk17732_4("1","1","2","2")
<=> $false )
& ( esk17732_4("1","2","1","1")
<=> $false )
& ( esk17732_4("1","2","1","2")
<=> $false )
& ( esk17732_4("1","2","2","1")
<=> $false )
& ( esk17732_4("1","2","2","2")
<=> $false )
& ( esk17732_4("2","1","1","1")
<=> $false )
& ( esk17732_4("2","1","1","2")
<=> $false )
& ( esk17732_4("2","1","2","1")
<=> $false )
& ( esk17732_4("2","1","2","2")
<=> $false )
& ( esk17732_4("2","2","1","1")
<=> $false )
& ( esk17732_4("2","2","1","2")
<=> $false )
& ( esk17732_4("2","2","2","1")
<=> $true )
& ( esk17732_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17733_4,fi_predicates,
( ( esk17733_4("1","1","1","1")
<=> $false )
& ( esk17733_4("1","1","1","2")
<=> $false )
& ( esk17733_4("1","1","2","1")
<=> $true )
& ( esk17733_4("1","1","2","2")
<=> $false )
& ( esk17733_4("1","2","1","1")
<=> $false )
& ( esk17733_4("1","2","1","2")
<=> $true )
& ( esk17733_4("1","2","2","1")
<=> $false )
& ( esk17733_4("1","2","2","2")
<=> $false )
& ( esk17733_4("2","1","1","1")
<=> $false )
& ( esk17733_4("2","1","1","2")
<=> $true )
& ( esk17733_4("2","1","2","1")
<=> $true )
& ( esk17733_4("2","1","2","2")
<=> $false )
& ( esk17733_4("2","2","1","1")
<=> $false )
& ( esk17733_4("2","2","1","2")
<=> $true )
& ( esk17733_4("2","2","2","1")
<=> $false )
& ( esk17733_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17734_4,fi_predicates,
( ( esk17734_4("1","1","1","1")
<=> $false )
& ( esk17734_4("1","1","1","2")
<=> $false )
& ( esk17734_4("1","1","2","1")
<=> $true )
& ( esk17734_4("1","1","2","2")
<=> $false )
& ( esk17734_4("1","2","1","1")
<=> $false )
& ( esk17734_4("1","2","1","2")
<=> $true )
& ( esk17734_4("1","2","2","1")
<=> $true )
& ( esk17734_4("1","2","2","2")
<=> $false )
& ( esk17734_4("2","1","1","1")
<=> $false )
& ( esk17734_4("2","1","1","2")
<=> $true )
& ( esk17734_4("2","1","2","1")
<=> $true )
& ( esk17734_4("2","1","2","2")
<=> $false )
& ( esk17734_4("2","2","1","1")
<=> $false )
& ( esk17734_4("2","2","1","2")
<=> $true )
& ( esk17734_4("2","2","2","1")
<=> $false )
& ( esk17734_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17735_4,fi_predicates,
( ( esk17735_4("1","1","1","1")
<=> $false )
& ( esk17735_4("1","1","1","2")
<=> $false )
& ( esk17735_4("1","1","2","1")
<=> $false )
& ( esk17735_4("1","1","2","2")
<=> $true )
& ( esk17735_4("1","2","1","1")
<=> $false )
& ( esk17735_4("1","2","1","2")
<=> $false )
& ( esk17735_4("1","2","2","1")
<=> $false )
& ( esk17735_4("1","2","2","2")
<=> $false )
& ( esk17735_4("2","1","1","1")
<=> $true )
& ( esk17735_4("2","1","1","2")
<=> $true )
& ( esk17735_4("2","1","2","1")
<=> $false )
& ( esk17735_4("2","1","2","2")
<=> $false )
& ( esk17735_4("2","2","1","1")
<=> $true )
& ( esk17735_4("2","2","1","2")
<=> $true )
& ( esk17735_4("2","2","2","1")
<=> $true )
& ( esk17735_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17736_4,fi_predicates,
( ( esk17736_4("1","1","1","1")
<=> $true )
& ( esk17736_4("1","1","1","2")
<=> $false )
& ( esk17736_4("1","1","2","1")
<=> $false )
& ( esk17736_4("1","1","2","2")
<=> $true )
& ( esk17736_4("1","2","1","1")
<=> $false )
& ( esk17736_4("1","2","1","2")
<=> $false )
& ( esk17736_4("1","2","2","1")
<=> $true )
& ( esk17736_4("1","2","2","2")
<=> $false )
& ( esk17736_4("2","1","1","1")
<=> $true )
& ( esk17736_4("2","1","1","2")
<=> $true )
& ( esk17736_4("2","1","2","1")
<=> $false )
& ( esk17736_4("2","1","2","2")
<=> $false )
& ( esk17736_4("2","2","1","1")
<=> $true )
& ( esk17736_4("2","2","1","2")
<=> $true )
& ( esk17736_4("2","2","2","1")
<=> $true )
& ( esk17736_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17737_4,fi_predicates,
( ( esk17737_4("1","1","1","1")
<=> $false )
& ( esk17737_4("1","1","1","2")
<=> $false )
& ( esk17737_4("1","1","2","1")
<=> $true )
& ( esk17737_4("1","1","2","2")
<=> $true )
& ( esk17737_4("1","2","1","1")
<=> $false )
& ( esk17737_4("1","2","1","2")
<=> $false )
& ( esk17737_4("1","2","2","1")
<=> $false )
& ( esk17737_4("1","2","2","2")
<=> $false )
& ( esk17737_4("2","1","1","1")
<=> $true )
& ( esk17737_4("2","1","1","2")
<=> $true )
& ( esk17737_4("2","1","2","1")
<=> $false )
& ( esk17737_4("2","1","2","2")
<=> $false )
& ( esk17737_4("2","2","1","1")
<=> $true )
& ( esk17737_4("2","2","1","2")
<=> $true )
& ( esk17737_4("2","2","2","1")
<=> $true )
& ( esk17737_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17738_4,fi_predicates,
( ( esk17738_4("1","1","1","1")
<=> $true )
& ( esk17738_4("1","1","1","2")
<=> $false )
& ( esk17738_4("1","1","2","1")
<=> $true )
& ( esk17738_4("1","1","2","2")
<=> $true )
& ( esk17738_4("1","2","1","1")
<=> $false )
& ( esk17738_4("1","2","1","2")
<=> $false )
& ( esk17738_4("1","2","2","1")
<=> $false )
& ( esk17738_4("1","2","2","2")
<=> $false )
& ( esk17738_4("2","1","1","1")
<=> $true )
& ( esk17738_4("2","1","1","2")
<=> $true )
& ( esk17738_4("2","1","2","1")
<=> $false )
& ( esk17738_4("2","1","2","2")
<=> $false )
& ( esk17738_4("2","2","1","1")
<=> $true )
& ( esk17738_4("2","2","1","2")
<=> $true )
& ( esk17738_4("2","2","2","1")
<=> $true )
& ( esk17738_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17739_4,fi_predicates,
( ( esk17739_4("1","1","1","1")
<=> $false )
& ( esk17739_4("1","1","1","2")
<=> $false )
& ( esk17739_4("1","1","2","1")
<=> $false )
& ( esk17739_4("1","1","2","2")
<=> $true )
& ( esk17739_4("1","2","1","1")
<=> $false )
& ( esk17739_4("1","2","1","2")
<=> $true )
& ( esk17739_4("1","2","2","1")
<=> $false )
& ( esk17739_4("1","2","2","2")
<=> $false )
& ( esk17739_4("2","1","1","1")
<=> $true )
& ( esk17739_4("2","1","1","2")
<=> $false )
& ( esk17739_4("2","1","2","1")
<=> $true )
& ( esk17739_4("2","1","2","2")
<=> $false )
& ( esk17739_4("2","2","1","1")
<=> $true )
& ( esk17739_4("2","2","1","2")
<=> $false )
& ( esk17739_4("2","2","2","1")
<=> $false )
& ( esk17739_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1773_4,fi_predicates,
( ( esk1773_4("1","1","1","1")
<=> $true )
& ( esk1773_4("1","1","1","2")
<=> $true )
& ( esk1773_4("1","1","2","1")
<=> $false )
& ( esk1773_4("1","1","2","2")
<=> $true )
& ( esk1773_4("1","2","1","1")
<=> $true )
& ( esk1773_4("1","2","1","2")
<=> $false )
& ( esk1773_4("1","2","2","1")
<=> $true )
& ( esk1773_4("1","2","2","2")
<=> $false )
& ( esk1773_4("2","1","1","1")
<=> $false )
& ( esk1773_4("2","1","1","2")
<=> $true )
& ( esk1773_4("2","1","2","1")
<=> $false )
& ( esk1773_4("2","1","2","2")
<=> $true )
& ( esk1773_4("2","2","1","1")
<=> $true )
& ( esk1773_4("2","2","1","2")
<=> $false )
& ( esk1773_4("2","2","2","1")
<=> $true )
& ( esk1773_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17740_4,fi_predicates,
( ( esk17740_4("1","1","1","1")
<=> $true )
& ( esk17740_4("1","1","1","2")
<=> $false )
& ( esk17740_4("1","1","2","1")
<=> $false )
& ( esk17740_4("1","1","2","2")
<=> $true )
& ( esk17740_4("1","2","1","1")
<=> $false )
& ( esk17740_4("1","2","1","2")
<=> $true )
& ( esk17740_4("1","2","2","1")
<=> $false )
& ( esk17740_4("1","2","2","2")
<=> $false )
& ( esk17740_4("2","1","1","1")
<=> $true )
& ( esk17740_4("2","1","1","2")
<=> $false )
& ( esk17740_4("2","1","2","1")
<=> $true )
& ( esk17740_4("2","1","2","2")
<=> $false )
& ( esk17740_4("2","2","1","1")
<=> $true )
& ( esk17740_4("2","2","1","2")
<=> $false )
& ( esk17740_4("2","2","2","1")
<=> $false )
& ( esk17740_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17741_4,fi_predicates,
( ( esk17741_4("1","1","1","1")
<=> $true )
& ( esk17741_4("1","1","1","2")
<=> $false )
& ( esk17741_4("1","1","2","1")
<=> $false )
& ( esk17741_4("1","1","2","2")
<=> $false )
& ( esk17741_4("1","2","1","1")
<=> $false )
& ( esk17741_4("1","2","1","2")
<=> $false )
& ( esk17741_4("1","2","2","1")
<=> $false )
& ( esk17741_4("1","2","2","2")
<=> $false )
& ( esk17741_4("2","1","1","1")
<=> $false )
& ( esk17741_4("2","1","1","2")
<=> $false )
& ( esk17741_4("2","1","2","1")
<=> $false )
& ( esk17741_4("2","1","2","2")
<=> $false )
& ( esk17741_4("2","2","1","1")
<=> $false )
& ( esk17741_4("2","2","1","2")
<=> $false )
& ( esk17741_4("2","2","2","1")
<=> $false )
& ( esk17741_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17742_4,fi_predicates,
( ( esk17742_4("1","1","1","1")
<=> $true )
& ( esk17742_4("1","1","1","2")
<=> $true )
& ( esk17742_4("1","1","2","1")
<=> $true )
& ( esk17742_4("1","1","2","2")
<=> $true )
& ( esk17742_4("1","2","1","1")
<=> $false )
& ( esk17742_4("1","2","1","2")
<=> $true )
& ( esk17742_4("1","2","2","1")
<=> $false )
& ( esk17742_4("1","2","2","2")
<=> $true )
& ( esk17742_4("2","1","1","1")
<=> $true )
& ( esk17742_4("2","1","1","2")
<=> $true )
& ( esk17742_4("2","1","2","1")
<=> $true )
& ( esk17742_4("2","1","2","2")
<=> $true )
& ( esk17742_4("2","2","1","1")
<=> $true )
& ( esk17742_4("2","2","1","2")
<=> $true )
& ( esk17742_4("2","2","2","1")
<=> $true )
& ( esk17742_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17743_4,fi_predicates,
( ( esk17743_4("1","1","1","1")
<=> $true )
& ( esk17743_4("1","1","1","2")
<=> $true )
& ( esk17743_4("1","1","2","1")
<=> $true )
& ( esk17743_4("1","1","2","2")
<=> $true )
& ( esk17743_4("1","2","1","1")
<=> $true )
& ( esk17743_4("1","2","1","2")
<=> $true )
& ( esk17743_4("1","2","2","1")
<=> $true )
& ( esk17743_4("1","2","2","2")
<=> $true )
& ( esk17743_4("2","1","1","1")
<=> $true )
& ( esk17743_4("2","1","1","2")
<=> $true )
& ( esk17743_4("2","1","2","1")
<=> $true )
& ( esk17743_4("2","1","2","2")
<=> $true )
& ( esk17743_4("2","2","1","1")
<=> $true )
& ( esk17743_4("2","2","1","2")
<=> $true )
& ( esk17743_4("2","2","2","1")
<=> $true )
& ( esk17743_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17744_4,fi_predicates,
( ( esk17744_4("1","1","1","1")
<=> $true )
& ( esk17744_4("1","1","1","2")
<=> $true )
& ( esk17744_4("1","1","2","1")
<=> $true )
& ( esk17744_4("1","1","2","2")
<=> $true )
& ( esk17744_4("1","2","1","1")
<=> $false )
& ( esk17744_4("1","2","1","2")
<=> $true )
& ( esk17744_4("1","2","2","1")
<=> $false )
& ( esk17744_4("1","2","2","2")
<=> $true )
& ( esk17744_4("2","1","1","1")
<=> $true )
& ( esk17744_4("2","1","1","2")
<=> $true )
& ( esk17744_4("2","1","2","1")
<=> $true )
& ( esk17744_4("2","1","2","2")
<=> $true )
& ( esk17744_4("2","2","1","1")
<=> $true )
& ( esk17744_4("2","2","1","2")
<=> $true )
& ( esk17744_4("2","2","2","1")
<=> $true )
& ( esk17744_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17745_4,fi_predicates,
( ( esk17745_4("1","1","1","1")
<=> $true )
& ( esk17745_4("1","1","1","2")
<=> $true )
& ( esk17745_4("1","1","2","1")
<=> $true )
& ( esk17745_4("1","1","2","2")
<=> $true )
& ( esk17745_4("1","2","1","1")
<=> $false )
& ( esk17745_4("1","2","1","2")
<=> $true )
& ( esk17745_4("1","2","2","1")
<=> $false )
& ( esk17745_4("1","2","2","2")
<=> $true )
& ( esk17745_4("2","1","1","1")
<=> $true )
& ( esk17745_4("2","1","1","2")
<=> $true )
& ( esk17745_4("2","1","2","1")
<=> $true )
& ( esk17745_4("2","1","2","2")
<=> $true )
& ( esk17745_4("2","2","1","1")
<=> $true )
& ( esk17745_4("2","2","1","2")
<=> $true )
& ( esk17745_4("2","2","2","1")
<=> $true )
& ( esk17745_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17746_4,fi_predicates,
( ( esk17746_4("1","1","1","1")
<=> $false )
& ( esk17746_4("1","1","1","2")
<=> $true )
& ( esk17746_4("1","1","2","1")
<=> $true )
& ( esk17746_4("1","1","2","2")
<=> $true )
& ( esk17746_4("1","2","1","1")
<=> $false )
& ( esk17746_4("1","2","1","2")
<=> $true )
& ( esk17746_4("1","2","2","1")
<=> $false )
& ( esk17746_4("1","2","2","2")
<=> $true )
& ( esk17746_4("2","1","1","1")
<=> $true )
& ( esk17746_4("2","1","1","2")
<=> $true )
& ( esk17746_4("2","1","2","1")
<=> $true )
& ( esk17746_4("2","1","2","2")
<=> $true )
& ( esk17746_4("2","2","1","1")
<=> $true )
& ( esk17746_4("2","2","1","2")
<=> $true )
& ( esk17746_4("2","2","2","1")
<=> $true )
& ( esk17746_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17747_4,fi_predicates,
( ( esk17747_4("1","1","1","1")
<=> $false )
& ( esk17747_4("1","1","1","2")
<=> $false )
& ( esk17747_4("1","1","2","1")
<=> $false )
& ( esk17747_4("1","1","2","2")
<=> $false )
& ( esk17747_4("1","2","1","1")
<=> $false )
& ( esk17747_4("1","2","1","2")
<=> $false )
& ( esk17747_4("1","2","2","1")
<=> $false )
& ( esk17747_4("1","2","2","2")
<=> $false )
& ( esk17747_4("2","1","1","1")
<=> $false )
& ( esk17747_4("2","1","1","2")
<=> $false )
& ( esk17747_4("2","1","2","1")
<=> $false )
& ( esk17747_4("2","1","2","2")
<=> $false )
& ( esk17747_4("2","2","1","1")
<=> $false )
& ( esk17747_4("2","2","1","2")
<=> $true )
& ( esk17747_4("2","2","2","1")
<=> $false )
& ( esk17747_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17748_4,fi_predicates,
( ( esk17748_4("1","1","1","1")
<=> $true )
& ( esk17748_4("1","1","1","2")
<=> $false )
& ( esk17748_4("1","1","2","1")
<=> $false )
& ( esk17748_4("1","1","2","2")
<=> $false )
& ( esk17748_4("1","2","1","1")
<=> $false )
& ( esk17748_4("1","2","1","2")
<=> $false )
& ( esk17748_4("1","2","2","1")
<=> $false )
& ( esk17748_4("1","2","2","2")
<=> $false )
& ( esk17748_4("2","1","1","1")
<=> $false )
& ( esk17748_4("2","1","1","2")
<=> $false )
& ( esk17748_4("2","1","2","1")
<=> $false )
& ( esk17748_4("2","1","2","2")
<=> $false )
& ( esk17748_4("2","2","1","1")
<=> $false )
& ( esk17748_4("2","2","1","2")
<=> $false )
& ( esk17748_4("2","2","2","1")
<=> $false )
& ( esk17748_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17749_4,fi_predicates,
( ( esk17749_4("1","1","1","1")
<=> $true )
& ( esk17749_4("1","1","1","2")
<=> $false )
& ( esk17749_4("1","1","2","1")
<=> $false )
& ( esk17749_4("1","1","2","2")
<=> $false )
& ( esk17749_4("1","2","1","1")
<=> $false )
& ( esk17749_4("1","2","1","2")
<=> $false )
& ( esk17749_4("1","2","2","1")
<=> $false )
& ( esk17749_4("1","2","2","2")
<=> $false )
& ( esk17749_4("2","1","1","1")
<=> $false )
& ( esk17749_4("2","1","1","2")
<=> $false )
& ( esk17749_4("2","1","2","1")
<=> $false )
& ( esk17749_4("2","1","2","2")
<=> $false )
& ( esk17749_4("2","2","1","1")
<=> $false )
& ( esk17749_4("2","2","1","2")
<=> $true )
& ( esk17749_4("2","2","2","1")
<=> $false )
& ( esk17749_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1774_4,fi_predicates,
( ( esk1774_4("1","1","1","1")
<=> $true )
& ( esk1774_4("1","1","1","2")
<=> $true )
& ( esk1774_4("1","1","2","1")
<=> $true )
& ( esk1774_4("1","1","2","2")
<=> $true )
& ( esk1774_4("1","2","1","1")
<=> $true )
& ( esk1774_4("1","2","1","2")
<=> $true )
& ( esk1774_4("1","2","2","1")
<=> $true )
& ( esk1774_4("1","2","2","2")
<=> $true )
& ( esk1774_4("2","1","1","1")
<=> $true )
& ( esk1774_4("2","1","1","2")
<=> $true )
& ( esk1774_4("2","1","2","1")
<=> $true )
& ( esk1774_4("2","1","2","2")
<=> $true )
& ( esk1774_4("2","2","1","1")
<=> $true )
& ( esk1774_4("2","2","1","2")
<=> $true )
& ( esk1774_4("2","2","2","1")
<=> $true )
& ( esk1774_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17750_4,fi_predicates,
( ( esk17750_4("1","1","1","1")
<=> $false )
& ( esk17750_4("1","1","1","2")
<=> $true )
& ( esk17750_4("1","1","2","1")
<=> $true )
& ( esk17750_4("1","1","2","2")
<=> $true )
& ( esk17750_4("1","2","1","1")
<=> $true )
& ( esk17750_4("1","2","1","2")
<=> $true )
& ( esk17750_4("1","2","2","1")
<=> $true )
& ( esk17750_4("1","2","2","2")
<=> $true )
& ( esk17750_4("2","1","1","1")
<=> $true )
& ( esk17750_4("2","1","1","2")
<=> $true )
& ( esk17750_4("2","1","2","1")
<=> $true )
& ( esk17750_4("2","1","2","2")
<=> $true )
& ( esk17750_4("2","2","1","1")
<=> $true )
& ( esk17750_4("2","2","1","2")
<=> $true )
& ( esk17750_4("2","2","2","1")
<=> $true )
& ( esk17750_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17751_4,fi_predicates,
( ( esk17751_4("1","1","1","1")
<=> $false )
& ( esk17751_4("1","1","1","2")
<=> $false )
& ( esk17751_4("1","1","2","1")
<=> $false )
& ( esk17751_4("1","1","2","2")
<=> $false )
& ( esk17751_4("1","2","1","1")
<=> $false )
& ( esk17751_4("1","2","1","2")
<=> $false )
& ( esk17751_4("1","2","2","1")
<=> $false )
& ( esk17751_4("1","2","2","2")
<=> $false )
& ( esk17751_4("2","1","1","1")
<=> $false )
& ( esk17751_4("2","1","1","2")
<=> $false )
& ( esk17751_4("2","1","2","1")
<=> $false )
& ( esk17751_4("2","1","2","2")
<=> $false )
& ( esk17751_4("2","2","1","1")
<=> $false )
& ( esk17751_4("2","2","1","2")
<=> $true )
& ( esk17751_4("2","2","2","1")
<=> $false )
& ( esk17751_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17752_4,fi_predicates,
( ( esk17752_4("1","1","1","1")
<=> $false )
& ( esk17752_4("1","1","1","2")
<=> $false )
& ( esk17752_4("1","1","2","1")
<=> $false )
& ( esk17752_4("1","1","2","2")
<=> $false )
& ( esk17752_4("1","2","1","1")
<=> $false )
& ( esk17752_4("1","2","1","2")
<=> $false )
& ( esk17752_4("1","2","2","1")
<=> $false )
& ( esk17752_4("1","2","2","2")
<=> $false )
& ( esk17752_4("2","1","1","1")
<=> $false )
& ( esk17752_4("2","1","1","2")
<=> $false )
& ( esk17752_4("2","1","2","1")
<=> $false )
& ( esk17752_4("2","1","2","2")
<=> $false )
& ( esk17752_4("2","2","1","1")
<=> $false )
& ( esk17752_4("2","2","1","2")
<=> $true )
& ( esk17752_4("2","2","2","1")
<=> $false )
& ( esk17752_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17753_4,fi_predicates,
( ( esk17753_4("1","1","1","1")
<=> $false )
& ( esk17753_4("1","1","1","2")
<=> $false )
& ( esk17753_4("1","1","2","1")
<=> $false )
& ( esk17753_4("1","1","2","2")
<=> $false )
& ( esk17753_4("1","2","1","1")
<=> $false )
& ( esk17753_4("1","2","1","2")
<=> $false )
& ( esk17753_4("1","2","2","1")
<=> $false )
& ( esk17753_4("1","2","2","2")
<=> $false )
& ( esk17753_4("2","1","1","1")
<=> $false )
& ( esk17753_4("2","1","1","2")
<=> $false )
& ( esk17753_4("2","1","2","1")
<=> $false )
& ( esk17753_4("2","1","2","2")
<=> $false )
& ( esk17753_4("2","2","1","1")
<=> $false )
& ( esk17753_4("2","2","1","2")
<=> $false )
& ( esk17753_4("2","2","2","1")
<=> $false )
& ( esk17753_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17754_4,fi_predicates,
( ( esk17754_4("1","1","1","1")
<=> $true )
& ( esk17754_4("1","1","1","2")
<=> $true )
& ( esk17754_4("1","1","2","1")
<=> $true )
& ( esk17754_4("1","1","2","2")
<=> $true )
& ( esk17754_4("1","2","1","1")
<=> $true )
& ( esk17754_4("1","2","1","2")
<=> $true )
& ( esk17754_4("1","2","2","1")
<=> $true )
& ( esk17754_4("1","2","2","2")
<=> $true )
& ( esk17754_4("2","1","1","1")
<=> $true )
& ( esk17754_4("2","1","1","2")
<=> $true )
& ( esk17754_4("2","1","2","1")
<=> $true )
& ( esk17754_4("2","1","2","2")
<=> $true )
& ( esk17754_4("2","2","1","1")
<=> $true )
& ( esk17754_4("2","2","1","2")
<=> $true )
& ( esk17754_4("2","2","2","1")
<=> $true )
& ( esk17754_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17755_4,fi_predicates,
( ( esk17755_4("1","1","1","1")
<=> $false )
& ( esk17755_4("1","1","1","2")
<=> $true )
& ( esk17755_4("1","1","2","1")
<=> $true )
& ( esk17755_4("1","1","2","2")
<=> $false )
& ( esk17755_4("1","2","1","1")
<=> $true )
& ( esk17755_4("1","2","1","2")
<=> $false )
& ( esk17755_4("1","2","2","1")
<=> $true )
& ( esk17755_4("1","2","2","2")
<=> $true )
& ( esk17755_4("2","1","1","1")
<=> $false )
& ( esk17755_4("2","1","1","2")
<=> $true )
& ( esk17755_4("2","1","2","1")
<=> $false )
& ( esk17755_4("2","1","2","2")
<=> $true )
& ( esk17755_4("2","2","1","1")
<=> $false )
& ( esk17755_4("2","2","1","2")
<=> $true )
& ( esk17755_4("2","2","2","1")
<=> $true )
& ( esk17755_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17756_4,fi_predicates,
( ( esk17756_4("1","1","1","1")
<=> $false )
& ( esk17756_4("1","1","1","2")
<=> $false )
& ( esk17756_4("1","1","2","1")
<=> $false )
& ( esk17756_4("1","1","2","2")
<=> $false )
& ( esk17756_4("1","2","1","1")
<=> $false )
& ( esk17756_4("1","2","1","2")
<=> $false )
& ( esk17756_4("1","2","2","1")
<=> $false )
& ( esk17756_4("1","2","2","2")
<=> $false )
& ( esk17756_4("2","1","1","1")
<=> $false )
& ( esk17756_4("2","1","1","2")
<=> $false )
& ( esk17756_4("2","1","2","1")
<=> $false )
& ( esk17756_4("2","1","2","2")
<=> $false )
& ( esk17756_4("2","2","1","1")
<=> $false )
& ( esk17756_4("2","2","1","2")
<=> $false )
& ( esk17756_4("2","2","2","1")
<=> $false )
& ( esk17756_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17757_4,fi_predicates,
( ( esk17757_4("1","1","1","1")
<=> $false )
& ( esk17757_4("1","1","1","2")
<=> $false )
& ( esk17757_4("1","1","2","1")
<=> $false )
& ( esk17757_4("1","1","2","2")
<=> $false )
& ( esk17757_4("1","2","1","1")
<=> $false )
& ( esk17757_4("1","2","1","2")
<=> $false )
& ( esk17757_4("1","2","2","1")
<=> $false )
& ( esk17757_4("1","2","2","2")
<=> $false )
& ( esk17757_4("2","1","1","1")
<=> $false )
& ( esk17757_4("2","1","1","2")
<=> $false )
& ( esk17757_4("2","1","2","1")
<=> $false )
& ( esk17757_4("2","1","2","2")
<=> $false )
& ( esk17757_4("2","2","1","1")
<=> $false )
& ( esk17757_4("2","2","1","2")
<=> $false )
& ( esk17757_4("2","2","2","1")
<=> $false )
& ( esk17757_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17758_4,fi_predicates,
( ( esk17758_4("1","1","1","1")
<=> $false )
& ( esk17758_4("1","1","1","2")
<=> $true )
& ( esk17758_4("1","1","2","1")
<=> $true )
& ( esk17758_4("1","1","2","2")
<=> $false )
& ( esk17758_4("1","2","1","1")
<=> $true )
& ( esk17758_4("1","2","1","2")
<=> $true )
& ( esk17758_4("1","2","2","1")
<=> $true )
& ( esk17758_4("1","2","2","2")
<=> $true )
& ( esk17758_4("2","1","1","1")
<=> $false )
& ( esk17758_4("2","1","1","2")
<=> $true )
& ( esk17758_4("2","1","2","1")
<=> $true )
& ( esk17758_4("2","1","2","2")
<=> $true )
& ( esk17758_4("2","2","1","1")
<=> $false )
& ( esk17758_4("2","2","1","2")
<=> $true )
& ( esk17758_4("2","2","2","1")
<=> $true )
& ( esk17758_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17759_4,fi_predicates,
( ( esk17759_4("1","1","1","1")
<=> $false )
& ( esk17759_4("1","1","1","2")
<=> $true )
& ( esk17759_4("1","1","2","1")
<=> $true )
& ( esk17759_4("1","1","2","2")
<=> $false )
& ( esk17759_4("1","2","1","1")
<=> $true )
& ( esk17759_4("1","2","1","2")
<=> $true )
& ( esk17759_4("1","2","2","1")
<=> $false )
& ( esk17759_4("1","2","2","2")
<=> $true )
& ( esk17759_4("2","1","1","1")
<=> $false )
& ( esk17759_4("2","1","1","2")
<=> $false )
& ( esk17759_4("2","1","2","1")
<=> $true )
& ( esk17759_4("2","1","2","2")
<=> $true )
& ( esk17759_4("2","2","1","1")
<=> $false )
& ( esk17759_4("2","2","1","2")
<=> $false )
& ( esk17759_4("2","2","2","1")
<=> $false )
& ( esk17759_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1775_4,fi_predicates,
( ( esk1775_4("1","1","1","1")
<=> $false )
& ( esk1775_4("1","1","1","2")
<=> $false )
& ( esk1775_4("1","1","2","1")
<=> $false )
& ( esk1775_4("1","1","2","2")
<=> $false )
& ( esk1775_4("1","2","1","1")
<=> $false )
& ( esk1775_4("1","2","1","2")
<=> $false )
& ( esk1775_4("1","2","2","1")
<=> $false )
& ( esk1775_4("1","2","2","2")
<=> $false )
& ( esk1775_4("2","1","1","1")
<=> $false )
& ( esk1775_4("2","1","1","2")
<=> $false )
& ( esk1775_4("2","1","2","1")
<=> $false )
& ( esk1775_4("2","1","2","2")
<=> $false )
& ( esk1775_4("2","2","1","1")
<=> $false )
& ( esk1775_4("2","2","1","2")
<=> $false )
& ( esk1775_4("2","2","2","1")
<=> $false )
& ( esk1775_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17760_4,fi_predicates,
( ( esk17760_4("1","1","1","1")
<=> $true )
& ( esk17760_4("1","1","1","2")
<=> $false )
& ( esk17760_4("1","1","2","1")
<=> $false )
& ( esk17760_4("1","1","2","2")
<=> $true )
& ( esk17760_4("1","2","1","1")
<=> $false )
& ( esk17760_4("1","2","1","2")
<=> $false )
& ( esk17760_4("1","2","2","1")
<=> $false )
& ( esk17760_4("1","2","2","2")
<=> $false )
& ( esk17760_4("2","1","1","1")
<=> $true )
& ( esk17760_4("2","1","1","2")
<=> $false )
& ( esk17760_4("2","1","2","1")
<=> $false )
& ( esk17760_4("2","1","2","2")
<=> $false )
& ( esk17760_4("2","2","1","1")
<=> $true )
& ( esk17760_4("2","2","1","2")
<=> $false )
& ( esk17760_4("2","2","2","1")
<=> $false )
& ( esk17760_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17761_4,fi_predicates,
( ( esk17761_4("1","1","1","1")
<=> $true )
& ( esk17761_4("1","1","1","2")
<=> $true )
& ( esk17761_4("1","1","2","1")
<=> $true )
& ( esk17761_4("1","1","2","2")
<=> $true )
& ( esk17761_4("1","2","1","1")
<=> $true )
& ( esk17761_4("1","2","1","2")
<=> $true )
& ( esk17761_4("1","2","2","1")
<=> $true )
& ( esk17761_4("1","2","2","2")
<=> $true )
& ( esk17761_4("2","1","1","1")
<=> $true )
& ( esk17761_4("2","1","1","2")
<=> $true )
& ( esk17761_4("2","1","2","1")
<=> $true )
& ( esk17761_4("2","1","2","2")
<=> $true )
& ( esk17761_4("2","2","1","1")
<=> $true )
& ( esk17761_4("2","2","1","2")
<=> $true )
& ( esk17761_4("2","2","2","1")
<=> $true )
& ( esk17761_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17762_4,fi_predicates,
( ( esk17762_4("1","1","1","1")
<=> $true )
& ( esk17762_4("1","1","1","2")
<=> $true )
& ( esk17762_4("1","1","2","1")
<=> $true )
& ( esk17762_4("1","1","2","2")
<=> $true )
& ( esk17762_4("1","2","1","1")
<=> $true )
& ( esk17762_4("1","2","1","2")
<=> $true )
& ( esk17762_4("1","2","2","1")
<=> $true )
& ( esk17762_4("1","2","2","2")
<=> $true )
& ( esk17762_4("2","1","1","1")
<=> $true )
& ( esk17762_4("2","1","1","2")
<=> $true )
& ( esk17762_4("2","1","2","1")
<=> $true )
& ( esk17762_4("2","1","2","2")
<=> $true )
& ( esk17762_4("2","2","1","1")
<=> $true )
& ( esk17762_4("2","2","1","2")
<=> $true )
& ( esk17762_4("2","2","2","1")
<=> $true )
& ( esk17762_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17763_4,fi_predicates,
( ( esk17763_4("1","1","1","1")
<=> $false )
& ( esk17763_4("1","1","1","2")
<=> $false )
& ( esk17763_4("1","1","2","1")
<=> $false )
& ( esk17763_4("1","1","2","2")
<=> $false )
& ( esk17763_4("1","2","1","1")
<=> $false )
& ( esk17763_4("1","2","1","2")
<=> $false )
& ( esk17763_4("1","2","2","1")
<=> $false )
& ( esk17763_4("1","2","2","2")
<=> $false )
& ( esk17763_4("2","1","1","1")
<=> $false )
& ( esk17763_4("2","1","1","2")
<=> $false )
& ( esk17763_4("2","1","2","1")
<=> $false )
& ( esk17763_4("2","1","2","2")
<=> $false )
& ( esk17763_4("2","2","1","1")
<=> $false )
& ( esk17763_4("2","2","1","2")
<=> $false )
& ( esk17763_4("2","2","2","1")
<=> $false )
& ( esk17763_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17764_4,fi_predicates,
( ( esk17764_4("1","1","1","1")
<=> $true )
& ( esk17764_4("1","1","1","2")
<=> $true )
& ( esk17764_4("1","1","2","1")
<=> $true )
& ( esk17764_4("1","1","2","2")
<=> $true )
& ( esk17764_4("1","2","1","1")
<=> $true )
& ( esk17764_4("1","2","1","2")
<=> $true )
& ( esk17764_4("1","2","2","1")
<=> $true )
& ( esk17764_4("1","2","2","2")
<=> $true )
& ( esk17764_4("2","1","1","1")
<=> $true )
& ( esk17764_4("2","1","1","2")
<=> $true )
& ( esk17764_4("2","1","2","1")
<=> $true )
& ( esk17764_4("2","1","2","2")
<=> $true )
& ( esk17764_4("2","2","1","1")
<=> $true )
& ( esk17764_4("2","2","1","2")
<=> $true )
& ( esk17764_4("2","2","2","1")
<=> $true )
& ( esk17764_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17765_4,fi_predicates,
( ( esk17765_4("1","1","1","1")
<=> $false )
& ( esk17765_4("1","1","1","2")
<=> $true )
& ( esk17765_4("1","1","2","1")
<=> $true )
& ( esk17765_4("1","1","2","2")
<=> $false )
& ( esk17765_4("1","2","1","1")
<=> $true )
& ( esk17765_4("1","2","1","2")
<=> $false )
& ( esk17765_4("1","2","2","1")
<=> $true )
& ( esk17765_4("1","2","2","2")
<=> $true )
& ( esk17765_4("2","1","1","1")
<=> $false )
& ( esk17765_4("2","1","1","2")
<=> $true )
& ( esk17765_4("2","1","2","1")
<=> $false )
& ( esk17765_4("2","1","2","2")
<=> $true )
& ( esk17765_4("2","2","1","1")
<=> $false )
& ( esk17765_4("2","2","1","2")
<=> $true )
& ( esk17765_4("2","2","2","1")
<=> $true )
& ( esk17765_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17766_4,fi_predicates,
( ( esk17766_4("1","1","1","1")
<=> $false )
& ( esk17766_4("1","1","1","2")
<=> $false )
& ( esk17766_4("1","1","2","1")
<=> $false )
& ( esk17766_4("1","1","2","2")
<=> $false )
& ( esk17766_4("1","2","1","1")
<=> $false )
& ( esk17766_4("1","2","1","2")
<=> $false )
& ( esk17766_4("1","2","2","1")
<=> $false )
& ( esk17766_4("1","2","2","2")
<=> $false )
& ( esk17766_4("2","1","1","1")
<=> $false )
& ( esk17766_4("2","1","1","2")
<=> $false )
& ( esk17766_4("2","1","2","1")
<=> $false )
& ( esk17766_4("2","1","2","2")
<=> $false )
& ( esk17766_4("2","2","1","1")
<=> $false )
& ( esk17766_4("2","2","1","2")
<=> $false )
& ( esk17766_4("2","2","2","1")
<=> $false )
& ( esk17766_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17767_4,fi_predicates,
( ( esk17767_4("1","1","1","1")
<=> $true )
& ( esk17767_4("1","1","1","2")
<=> $true )
& ( esk17767_4("1","1","2","1")
<=> $true )
& ( esk17767_4("1","1","2","2")
<=> $true )
& ( esk17767_4("1","2","1","1")
<=> $true )
& ( esk17767_4("1","2","1","2")
<=> $true )
& ( esk17767_4("1","2","2","1")
<=> $true )
& ( esk17767_4("1","2","2","2")
<=> $true )
& ( esk17767_4("2","1","1","1")
<=> $true )
& ( esk17767_4("2","1","1","2")
<=> $true )
& ( esk17767_4("2","1","2","1")
<=> $true )
& ( esk17767_4("2","1","2","2")
<=> $true )
& ( esk17767_4("2","2","1","1")
<=> $true )
& ( esk17767_4("2","2","1","2")
<=> $true )
& ( esk17767_4("2","2","2","1")
<=> $true )
& ( esk17767_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17768_4,fi_predicates,
( ( esk17768_4("1","1","1","1")
<=> $false )
& ( esk17768_4("1","1","1","2")
<=> $true )
& ( esk17768_4("1","1","2","1")
<=> $true )
& ( esk17768_4("1","1","2","2")
<=> $false )
& ( esk17768_4("1","2","1","1")
<=> $true )
& ( esk17768_4("1","2","1","2")
<=> $false )
& ( esk17768_4("1","2","2","1")
<=> $true )
& ( esk17768_4("1","2","2","2")
<=> $true )
& ( esk17768_4("2","1","1","1")
<=> $false )
& ( esk17768_4("2","1","1","2")
<=> $true )
& ( esk17768_4("2","1","2","1")
<=> $false )
& ( esk17768_4("2","1","2","2")
<=> $true )
& ( esk17768_4("2","2","1","1")
<=> $false )
& ( esk17768_4("2","2","1","2")
<=> $true )
& ( esk17768_4("2","2","2","1")
<=> $true )
& ( esk17768_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17769_4,fi_predicates,
( ( esk17769_4("1","1","1","1")
<=> $false )
& ( esk17769_4("1","1","1","2")
<=> $false )
& ( esk17769_4("1","1","2","1")
<=> $false )
& ( esk17769_4("1","1","2","2")
<=> $false )
& ( esk17769_4("1","2","1","1")
<=> $false )
& ( esk17769_4("1","2","1","2")
<=> $false )
& ( esk17769_4("1","2","2","1")
<=> $false )
& ( esk17769_4("1","2","2","2")
<=> $false )
& ( esk17769_4("2","1","1","1")
<=> $false )
& ( esk17769_4("2","1","1","2")
<=> $false )
& ( esk17769_4("2","1","2","1")
<=> $false )
& ( esk17769_4("2","1","2","2")
<=> $false )
& ( esk17769_4("2","2","1","1")
<=> $false )
& ( esk17769_4("2","2","1","2")
<=> $false )
& ( esk17769_4("2","2","2","1")
<=> $false )
& ( esk17769_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1776_4,fi_predicates,
( ( esk1776_4("1","1","1","1")
<=> $false )
& ( esk1776_4("1","1","1","2")
<=> $false )
& ( esk1776_4("1","1","2","1")
<=> $false )
& ( esk1776_4("1","1","2","2")
<=> $false )
& ( esk1776_4("1","2","1","1")
<=> $false )
& ( esk1776_4("1","2","1","2")
<=> $false )
& ( esk1776_4("1","2","2","1")
<=> $false )
& ( esk1776_4("1","2","2","2")
<=> $false )
& ( esk1776_4("2","1","1","1")
<=> $false )
& ( esk1776_4("2","1","1","2")
<=> $false )
& ( esk1776_4("2","1","2","1")
<=> $false )
& ( esk1776_4("2","1","2","2")
<=> $false )
& ( esk1776_4("2","2","1","1")
<=> $false )
& ( esk1776_4("2","2","1","2")
<=> $false )
& ( esk1776_4("2","2","2","1")
<=> $false )
& ( esk1776_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17770_4,fi_predicates,
( ( esk17770_4("1","1","1","1")
<=> $true )
& ( esk17770_4("1","1","1","2")
<=> $true )
& ( esk17770_4("1","1","2","1")
<=> $true )
& ( esk17770_4("1","1","2","2")
<=> $true )
& ( esk17770_4("1","2","1","1")
<=> $true )
& ( esk17770_4("1","2","1","2")
<=> $true )
& ( esk17770_4("1","2","2","1")
<=> $true )
& ( esk17770_4("1","2","2","2")
<=> $true )
& ( esk17770_4("2","1","1","1")
<=> $true )
& ( esk17770_4("2","1","1","2")
<=> $true )
& ( esk17770_4("2","1","2","1")
<=> $true )
& ( esk17770_4("2","1","2","2")
<=> $true )
& ( esk17770_4("2","2","1","1")
<=> $true )
& ( esk17770_4("2","2","1","2")
<=> $true )
& ( esk17770_4("2","2","2","1")
<=> $true )
& ( esk17770_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17771_4,fi_predicates,
( ( esk17771_4("1","1","1","1")
<=> $true )
& ( esk17771_4("1","1","1","2")
<=> $true )
& ( esk17771_4("1","1","2","1")
<=> $true )
& ( esk17771_4("1","1","2","2")
<=> $true )
& ( esk17771_4("1","2","1","1")
<=> $true )
& ( esk17771_4("1","2","1","2")
<=> $true )
& ( esk17771_4("1","2","2","1")
<=> $true )
& ( esk17771_4("1","2","2","2")
<=> $true )
& ( esk17771_4("2","1","1","1")
<=> $true )
& ( esk17771_4("2","1","1","2")
<=> $true )
& ( esk17771_4("2","1","2","1")
<=> $true )
& ( esk17771_4("2","1","2","2")
<=> $true )
& ( esk17771_4("2","2","1","1")
<=> $true )
& ( esk17771_4("2","2","1","2")
<=> $true )
& ( esk17771_4("2","2","2","1")
<=> $true )
& ( esk17771_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17772_4,fi_predicates,
( ( esk17772_4("1","1","1","1")
<=> $false )
& ( esk17772_4("1","1","1","2")
<=> $false )
& ( esk17772_4("1","1","2","1")
<=> $false )
& ( esk17772_4("1","1","2","2")
<=> $false )
& ( esk17772_4("1","2","1","1")
<=> $false )
& ( esk17772_4("1","2","1","2")
<=> $false )
& ( esk17772_4("1","2","2","1")
<=> $false )
& ( esk17772_4("1","2","2","2")
<=> $false )
& ( esk17772_4("2","1","1","1")
<=> $false )
& ( esk17772_4("2","1","1","2")
<=> $false )
& ( esk17772_4("2","1","2","1")
<=> $false )
& ( esk17772_4("2","1","2","2")
<=> $false )
& ( esk17772_4("2","2","1","1")
<=> $false )
& ( esk17772_4("2","2","1","2")
<=> $false )
& ( esk17772_4("2","2","2","1")
<=> $false )
& ( esk17772_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17773_4,fi_predicates,
( ( esk17773_4("1","1","1","1")
<=> $false )
& ( esk17773_4("1","1","1","2")
<=> $false )
& ( esk17773_4("1","1","2","1")
<=> $false )
& ( esk17773_4("1","1","2","2")
<=> $false )
& ( esk17773_4("1","2","1","1")
<=> $false )
& ( esk17773_4("1","2","1","2")
<=> $false )
& ( esk17773_4("1","2","2","1")
<=> $false )
& ( esk17773_4("1","2","2","2")
<=> $false )
& ( esk17773_4("2","1","1","1")
<=> $false )
& ( esk17773_4("2","1","1","2")
<=> $false )
& ( esk17773_4("2","1","2","1")
<=> $false )
& ( esk17773_4("2","1","2","2")
<=> $false )
& ( esk17773_4("2","2","1","1")
<=> $false )
& ( esk17773_4("2","2","1","2")
<=> $false )
& ( esk17773_4("2","2","2","1")
<=> $false )
& ( esk17773_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17774_4,fi_predicates,
( ( esk17774_4("1","1","1","1")
<=> $true )
& ( esk17774_4("1","1","1","2")
<=> $true )
& ( esk17774_4("1","1","2","1")
<=> $true )
& ( esk17774_4("1","1","2","2")
<=> $true )
& ( esk17774_4("1","2","1","1")
<=> $true )
& ( esk17774_4("1","2","1","2")
<=> $true )
& ( esk17774_4("1","2","2","1")
<=> $true )
& ( esk17774_4("1","2","2","2")
<=> $true )
& ( esk17774_4("2","1","1","1")
<=> $true )
& ( esk17774_4("2","1","1","2")
<=> $true )
& ( esk17774_4("2","1","2","1")
<=> $true )
& ( esk17774_4("2","1","2","2")
<=> $true )
& ( esk17774_4("2","2","1","1")
<=> $true )
& ( esk17774_4("2","2","1","2")
<=> $true )
& ( esk17774_4("2","2","2","1")
<=> $true )
& ( esk17774_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17775_4,fi_predicates,
( ( esk17775_4("1","1","1","1")
<=> $true )
& ( esk17775_4("1","1","1","2")
<=> $true )
& ( esk17775_4("1","1","2","1")
<=> $true )
& ( esk17775_4("1","1","2","2")
<=> $true )
& ( esk17775_4("1","2","1","1")
<=> $true )
& ( esk17775_4("1","2","1","2")
<=> $true )
& ( esk17775_4("1","2","2","1")
<=> $true )
& ( esk17775_4("1","2","2","2")
<=> $true )
& ( esk17775_4("2","1","1","1")
<=> $true )
& ( esk17775_4("2","1","1","2")
<=> $true )
& ( esk17775_4("2","1","2","1")
<=> $true )
& ( esk17775_4("2","1","2","2")
<=> $true )
& ( esk17775_4("2","2","1","1")
<=> $true )
& ( esk17775_4("2","2","1","2")
<=> $true )
& ( esk17775_4("2","2","2","1")
<=> $true )
& ( esk17775_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17776_4,fi_predicates,
( ( esk17776_4("1","1","1","1")
<=> $false )
& ( esk17776_4("1","1","1","2")
<=> $true )
& ( esk17776_4("1","1","2","1")
<=> $true )
& ( esk17776_4("1","1","2","2")
<=> $false )
& ( esk17776_4("1","2","1","1")
<=> $true )
& ( esk17776_4("1","2","1","2")
<=> $false )
& ( esk17776_4("1","2","2","1")
<=> $true )
& ( esk17776_4("1","2","2","2")
<=> $true )
& ( esk17776_4("2","1","1","1")
<=> $false )
& ( esk17776_4("2","1","1","2")
<=> $true )
& ( esk17776_4("2","1","2","1")
<=> $false )
& ( esk17776_4("2","1","2","2")
<=> $true )
& ( esk17776_4("2","2","1","1")
<=> $false )
& ( esk17776_4("2","2","1","2")
<=> $true )
& ( esk17776_4("2","2","2","1")
<=> $true )
& ( esk17776_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17777_4,fi_predicates,
( ( esk17777_4("1","1","1","1")
<=> $false )
& ( esk17777_4("1","1","1","2")
<=> $true )
& ( esk17777_4("1","1","2","1")
<=> $true )
& ( esk17777_4("1","1","2","2")
<=> $false )
& ( esk17777_4("1","2","1","1")
<=> $true )
& ( esk17777_4("1","2","1","2")
<=> $false )
& ( esk17777_4("1","2","2","1")
<=> $true )
& ( esk17777_4("1","2","2","2")
<=> $true )
& ( esk17777_4("2","1","1","1")
<=> $false )
& ( esk17777_4("2","1","1","2")
<=> $true )
& ( esk17777_4("2","1","2","1")
<=> $false )
& ( esk17777_4("2","1","2","2")
<=> $true )
& ( esk17777_4("2","2","1","1")
<=> $false )
& ( esk17777_4("2","2","1","2")
<=> $true )
& ( esk17777_4("2","2","2","1")
<=> $true )
& ( esk17777_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17778_4,fi_predicates,
( ( esk17778_4("1","1","1","1")
<=> $false )
& ( esk17778_4("1","1","1","2")
<=> $false )
& ( esk17778_4("1","1","2","1")
<=> $false )
& ( esk17778_4("1","1","2","2")
<=> $false )
& ( esk17778_4("1","2","1","1")
<=> $false )
& ( esk17778_4("1","2","1","2")
<=> $false )
& ( esk17778_4("1","2","2","1")
<=> $false )
& ( esk17778_4("1","2","2","2")
<=> $false )
& ( esk17778_4("2","1","1","1")
<=> $false )
& ( esk17778_4("2","1","1","2")
<=> $false )
& ( esk17778_4("2","1","2","1")
<=> $false )
& ( esk17778_4("2","1","2","2")
<=> $false )
& ( esk17778_4("2","2","1","1")
<=> $false )
& ( esk17778_4("2","2","1","2")
<=> $false )
& ( esk17778_4("2","2","2","1")
<=> $false )
& ( esk17778_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17779_4,fi_predicates,
( ( esk17779_4("1","1","1","1")
<=> $false )
& ( esk17779_4("1","1","1","2")
<=> $true )
& ( esk17779_4("1","1","2","1")
<=> $true )
& ( esk17779_4("1","1","2","2")
<=> $false )
& ( esk17779_4("1","2","1","1")
<=> $true )
& ( esk17779_4("1","2","1","2")
<=> $false )
& ( esk17779_4("1","2","2","1")
<=> $true )
& ( esk17779_4("1","2","2","2")
<=> $true )
& ( esk17779_4("2","1","1","1")
<=> $false )
& ( esk17779_4("2","1","1","2")
<=> $true )
& ( esk17779_4("2","1","2","1")
<=> $false )
& ( esk17779_4("2","1","2","2")
<=> $true )
& ( esk17779_4("2","2","1","1")
<=> $false )
& ( esk17779_4("2","2","1","2")
<=> $true )
& ( esk17779_4("2","2","2","1")
<=> $true )
& ( esk17779_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1777_4,fi_predicates,
( ( esk1777_4("1","1","1","1")
<=> $false )
& ( esk1777_4("1","1","1","2")
<=> $false )
& ( esk1777_4("1","1","2","1")
<=> $false )
& ( esk1777_4("1","1","2","2")
<=> $false )
& ( esk1777_4("1","2","1","1")
<=> $false )
& ( esk1777_4("1","2","1","2")
<=> $false )
& ( esk1777_4("1","2","2","1")
<=> $false )
& ( esk1777_4("1","2","2","2")
<=> $false )
& ( esk1777_4("2","1","1","1")
<=> $false )
& ( esk1777_4("2","1","1","2")
<=> $false )
& ( esk1777_4("2","1","2","1")
<=> $false )
& ( esk1777_4("2","1","2","2")
<=> $false )
& ( esk1777_4("2","2","1","1")
<=> $false )
& ( esk1777_4("2","2","1","2")
<=> $false )
& ( esk1777_4("2","2","2","1")
<=> $false )
& ( esk1777_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17780_4,fi_predicates,
( ( esk17780_4("1","1","1","1")
<=> $true )
& ( esk17780_4("1","1","1","2")
<=> $true )
& ( esk17780_4("1","1","2","1")
<=> $true )
& ( esk17780_4("1","1","2","2")
<=> $true )
& ( esk17780_4("1","2","1","1")
<=> $true )
& ( esk17780_4("1","2","1","2")
<=> $true )
& ( esk17780_4("1","2","2","1")
<=> $true )
& ( esk17780_4("1","2","2","2")
<=> $true )
& ( esk17780_4("2","1","1","1")
<=> $true )
& ( esk17780_4("2","1","1","2")
<=> $true )
& ( esk17780_4("2","1","2","1")
<=> $true )
& ( esk17780_4("2","1","2","2")
<=> $true )
& ( esk17780_4("2","2","1","1")
<=> $true )
& ( esk17780_4("2","2","1","2")
<=> $true )
& ( esk17780_4("2","2","2","1")
<=> $true )
& ( esk17780_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17781_4,fi_predicates,
( ( esk17781_4("1","1","1","1")
<=> $false )
& ( esk17781_4("1","1","1","2")
<=> $true )
& ( esk17781_4("1","1","2","1")
<=> $true )
& ( esk17781_4("1","1","2","2")
<=> $false )
& ( esk17781_4("1","2","1","1")
<=> $true )
& ( esk17781_4("1","2","1","2")
<=> $false )
& ( esk17781_4("1","2","2","1")
<=> $true )
& ( esk17781_4("1","2","2","2")
<=> $true )
& ( esk17781_4("2","1","1","1")
<=> $false )
& ( esk17781_4("2","1","1","2")
<=> $true )
& ( esk17781_4("2","1","2","1")
<=> $false )
& ( esk17781_4("2","1","2","2")
<=> $true )
& ( esk17781_4("2","2","1","1")
<=> $false )
& ( esk17781_4("2","2","1","2")
<=> $true )
& ( esk17781_4("2","2","2","1")
<=> $true )
& ( esk17781_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17782_4,fi_predicates,
( ( esk17782_4("1","1","1","1")
<=> $false )
& ( esk17782_4("1","1","1","2")
<=> $false )
& ( esk17782_4("1","1","2","1")
<=> $false )
& ( esk17782_4("1","1","2","2")
<=> $false )
& ( esk17782_4("1","2","1","1")
<=> $false )
& ( esk17782_4("1","2","1","2")
<=> $false )
& ( esk17782_4("1","2","2","1")
<=> $false )
& ( esk17782_4("1","2","2","2")
<=> $false )
& ( esk17782_4("2","1","1","1")
<=> $false )
& ( esk17782_4("2","1","1","2")
<=> $false )
& ( esk17782_4("2","1","2","1")
<=> $false )
& ( esk17782_4("2","1","2","2")
<=> $false )
& ( esk17782_4("2","2","1","1")
<=> $false )
& ( esk17782_4("2","2","1","2")
<=> $false )
& ( esk17782_4("2","2","2","1")
<=> $false )
& ( esk17782_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17783_4,fi_predicates,
( ( esk17783_4("1","1","1","1")
<=> $false )
& ( esk17783_4("1","1","1","2")
<=> $false )
& ( esk17783_4("1","1","2","1")
<=> $false )
& ( esk17783_4("1","1","2","2")
<=> $false )
& ( esk17783_4("1","2","1","1")
<=> $false )
& ( esk17783_4("1","2","1","2")
<=> $false )
& ( esk17783_4("1","2","2","1")
<=> $false )
& ( esk17783_4("1","2","2","2")
<=> $false )
& ( esk17783_4("2","1","1","1")
<=> $false )
& ( esk17783_4("2","1","1","2")
<=> $false )
& ( esk17783_4("2","1","2","1")
<=> $false )
& ( esk17783_4("2","1","2","2")
<=> $false )
& ( esk17783_4("2","2","1","1")
<=> $false )
& ( esk17783_4("2","2","1","2")
<=> $false )
& ( esk17783_4("2","2","2","1")
<=> $false )
& ( esk17783_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17784_4,fi_predicates,
( ( esk17784_4("1","1","1","1")
<=> $true )
& ( esk17784_4("1","1","1","2")
<=> $true )
& ( esk17784_4("1","1","2","1")
<=> $true )
& ( esk17784_4("1","1","2","2")
<=> $true )
& ( esk17784_4("1","2","1","1")
<=> $true )
& ( esk17784_4("1","2","1","2")
<=> $true )
& ( esk17784_4("1","2","2","1")
<=> $true )
& ( esk17784_4("1","2","2","2")
<=> $true )
& ( esk17784_4("2","1","1","1")
<=> $true )
& ( esk17784_4("2","1","1","2")
<=> $true )
& ( esk17784_4("2","1","2","1")
<=> $true )
& ( esk17784_4("2","1","2","2")
<=> $true )
& ( esk17784_4("2","2","1","1")
<=> $true )
& ( esk17784_4("2","2","1","2")
<=> $true )
& ( esk17784_4("2","2","2","1")
<=> $false )
& ( esk17784_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17785_4,fi_predicates,
( ( esk17785_4("1","1","1","1")
<=> $true )
& ( esk17785_4("1","1","1","2")
<=> $false )
& ( esk17785_4("1","1","2","1")
<=> $true )
& ( esk17785_4("1","1","2","2")
<=> $true )
& ( esk17785_4("1","2","1","1")
<=> $false )
& ( esk17785_4("1","2","1","2")
<=> $true )
& ( esk17785_4("1","2","2","1")
<=> $true )
& ( esk17785_4("1","2","2","2")
<=> $false )
& ( esk17785_4("2","1","1","1")
<=> $true )
& ( esk17785_4("2","1","1","2")
<=> $true )
& ( esk17785_4("2","1","2","1")
<=> $true )
& ( esk17785_4("2","1","2","2")
<=> $false )
& ( esk17785_4("2","2","1","1")
<=> $true )
& ( esk17785_4("2","2","1","2")
<=> $true )
& ( esk17785_4("2","2","2","1")
<=> $false )
& ( esk17785_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17786_4,fi_predicates,
( ( esk17786_4("1","1","1","1")
<=> $true )
& ( esk17786_4("1","1","1","2")
<=> $false )
& ( esk17786_4("1","1","2","1")
<=> $false )
& ( esk17786_4("1","1","2","2")
<=> $true )
& ( esk17786_4("1","2","1","1")
<=> $false )
& ( esk17786_4("1","2","1","2")
<=> $false )
& ( esk17786_4("1","2","2","1")
<=> $false )
& ( esk17786_4("1","2","2","2")
<=> $false )
& ( esk17786_4("2","1","1","1")
<=> $true )
& ( esk17786_4("2","1","1","2")
<=> $false )
& ( esk17786_4("2","1","2","1")
<=> $false )
& ( esk17786_4("2","1","2","2")
<=> $false )
& ( esk17786_4("2","2","1","1")
<=> $true )
& ( esk17786_4("2","2","1","2")
<=> $false )
& ( esk17786_4("2","2","2","1")
<=> $false )
& ( esk17786_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17787_4,fi_predicates,
( ( esk17787_4("1","1","1","1")
<=> $true )
& ( esk17787_4("1","1","1","2")
<=> $true )
& ( esk17787_4("1","1","2","1")
<=> $true )
& ( esk17787_4("1","1","2","2")
<=> $true )
& ( esk17787_4("1","2","1","1")
<=> $true )
& ( esk17787_4("1","2","1","2")
<=> $true )
& ( esk17787_4("1","2","2","1")
<=> $false )
& ( esk17787_4("1","2","2","2")
<=> $true )
& ( esk17787_4("2","1","1","1")
<=> $true )
& ( esk17787_4("2","1","1","2")
<=> $false )
& ( esk17787_4("2","1","2","1")
<=> $true )
& ( esk17787_4("2","1","2","2")
<=> $true )
& ( esk17787_4("2","2","1","1")
<=> $true )
& ( esk17787_4("2","2","1","2")
<=> $false )
& ( esk17787_4("2","2","2","1")
<=> $false )
& ( esk17787_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17788_4,fi_predicates,
( ( esk17788_4("1","1","1","1")
<=> $true )
& ( esk17788_4("1","1","1","2")
<=> $true )
& ( esk17788_4("1","1","2","1")
<=> $true )
& ( esk17788_4("1","1","2","2")
<=> $true )
& ( esk17788_4("1","2","1","1")
<=> $true )
& ( esk17788_4("1","2","1","2")
<=> $true )
& ( esk17788_4("1","2","2","1")
<=> $true )
& ( esk17788_4("1","2","2","2")
<=> $true )
& ( esk17788_4("2","1","1","1")
<=> $true )
& ( esk17788_4("2","1","1","2")
<=> $true )
& ( esk17788_4("2","1","2","1")
<=> $true )
& ( esk17788_4("2","1","2","2")
<=> $true )
& ( esk17788_4("2","2","1","1")
<=> $true )
& ( esk17788_4("2","2","1","2")
<=> $true )
& ( esk17788_4("2","2","2","1")
<=> $true )
& ( esk17788_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17789_4,fi_predicates,
( ( esk17789_4("1","1","1","1")
<=> $true )
& ( esk17789_4("1","1","1","2")
<=> $true )
& ( esk17789_4("1","1","2","1")
<=> $true )
& ( esk17789_4("1","1","2","2")
<=> $true )
& ( esk17789_4("1","2","1","1")
<=> $true )
& ( esk17789_4("1","2","1","2")
<=> $true )
& ( esk17789_4("1","2","2","1")
<=> $false )
& ( esk17789_4("1","2","2","2")
<=> $true )
& ( esk17789_4("2","1","1","1")
<=> $true )
& ( esk17789_4("2","1","1","2")
<=> $false )
& ( esk17789_4("2","1","2","1")
<=> $true )
& ( esk17789_4("2","1","2","2")
<=> $true )
& ( esk17789_4("2","2","1","1")
<=> $true )
& ( esk17789_4("2","2","1","2")
<=> $false )
& ( esk17789_4("2","2","2","1")
<=> $false )
& ( esk17789_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1778_4,fi_predicates,
( ( esk1778_4("1","1","1","1")
<=> $false )
& ( esk1778_4("1","1","1","2")
<=> $false )
& ( esk1778_4("1","1","2","1")
<=> $false )
& ( esk1778_4("1","1","2","2")
<=> $false )
& ( esk1778_4("1","2","1","1")
<=> $false )
& ( esk1778_4("1","2","1","2")
<=> $false )
& ( esk1778_4("1","2","2","1")
<=> $false )
& ( esk1778_4("1","2","2","2")
<=> $false )
& ( esk1778_4("2","1","1","1")
<=> $false )
& ( esk1778_4("2","1","1","2")
<=> $false )
& ( esk1778_4("2","1","2","1")
<=> $false )
& ( esk1778_4("2","1","2","2")
<=> $false )
& ( esk1778_4("2","2","1","1")
<=> $false )
& ( esk1778_4("2","2","1","2")
<=> $false )
& ( esk1778_4("2","2","2","1")
<=> $false )
& ( esk1778_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17790_4,fi_predicates,
( ( esk17790_4("1","1","1","1")
<=> $false )
& ( esk17790_4("1","1","1","2")
<=> $true )
& ( esk17790_4("1","1","2","1")
<=> $false )
& ( esk17790_4("1","1","2","2")
<=> $false )
& ( esk17790_4("1","2","1","1")
<=> $true )
& ( esk17790_4("1","2","1","2")
<=> $true )
& ( esk17790_4("1","2","2","1")
<=> $true )
& ( esk17790_4("1","2","2","2")
<=> $true )
& ( esk17790_4("2","1","1","1")
<=> $false )
& ( esk17790_4("2","1","1","2")
<=> $false )
& ( esk17790_4("2","1","2","1")
<=> $true )
& ( esk17790_4("2","1","2","2")
<=> $true )
& ( esk17790_4("2","2","1","1")
<=> $false )
& ( esk17790_4("2","2","1","2")
<=> $false )
& ( esk17790_4("2","2","2","1")
<=> $false )
& ( esk17790_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17791_4,fi_predicates,
( ( esk17791_4("1","1","1","1")
<=> $true )
& ( esk17791_4("1","1","1","2")
<=> $true )
& ( esk17791_4("1","1","2","1")
<=> $false )
& ( esk17791_4("1","1","2","2")
<=> $true )
& ( esk17791_4("1","2","1","1")
<=> $true )
& ( esk17791_4("1","2","1","2")
<=> $true )
& ( esk17791_4("1","2","2","1")
<=> $true )
& ( esk17791_4("1","2","2","2")
<=> $true )
& ( esk17791_4("2","1","1","1")
<=> $true )
& ( esk17791_4("2","1","1","2")
<=> $false )
& ( esk17791_4("2","1","2","1")
<=> $true )
& ( esk17791_4("2","1","2","2")
<=> $true )
& ( esk17791_4("2","2","1","1")
<=> $true )
& ( esk17791_4("2","2","1","2")
<=> $false )
& ( esk17791_4("2","2","2","1")
<=> $false )
& ( esk17791_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17792_4,fi_predicates,
( ( esk17792_4("1","1","1","1")
<=> $true )
& ( esk17792_4("1","1","1","2")
<=> $true )
& ( esk17792_4("1","1","2","1")
<=> $true )
& ( esk17792_4("1","1","2","2")
<=> $true )
& ( esk17792_4("1","2","1","1")
<=> $true )
& ( esk17792_4("1","2","1","2")
<=> $false )
& ( esk17792_4("1","2","2","1")
<=> $true )
& ( esk17792_4("1","2","2","2")
<=> $true )
& ( esk17792_4("2","1","1","1")
<=> $true )
& ( esk17792_4("2","1","1","2")
<=> $true )
& ( esk17792_4("2","1","2","1")
<=> $false )
& ( esk17792_4("2","1","2","2")
<=> $true )
& ( esk17792_4("2","2","1","1")
<=> $true )
& ( esk17792_4("2","2","1","2")
<=> $true )
& ( esk17792_4("2","2","2","1")
<=> $true )
& ( esk17792_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17793_4,fi_predicates,
( ( esk17793_4("1","1","1","1")
<=> $true )
& ( esk17793_4("1","1","1","2")
<=> $true )
& ( esk17793_4("1","1","2","1")
<=> $false )
& ( esk17793_4("1","1","2","2")
<=> $true )
& ( esk17793_4("1","2","1","1")
<=> $true )
& ( esk17793_4("1","2","1","2")
<=> $false )
& ( esk17793_4("1","2","2","1")
<=> $true )
& ( esk17793_4("1","2","2","2")
<=> $true )
& ( esk17793_4("2","1","1","1")
<=> $true )
& ( esk17793_4("2","1","1","2")
<=> $false )
& ( esk17793_4("2","1","2","1")
<=> $false )
& ( esk17793_4("2","1","2","2")
<=> $true )
& ( esk17793_4("2","2","1","1")
<=> $true )
& ( esk17793_4("2","2","1","2")
<=> $false )
& ( esk17793_4("2","2","2","1")
<=> $false )
& ( esk17793_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17794_4,fi_predicates,
( ( esk17794_4("1","1","1","1")
<=> $false )
& ( esk17794_4("1","1","1","2")
<=> $false )
& ( esk17794_4("1","1","2","1")
<=> $false )
& ( esk17794_4("1","1","2","2")
<=> $false )
& ( esk17794_4("1","2","1","1")
<=> $false )
& ( esk17794_4("1","2","1","2")
<=> $false )
& ( esk17794_4("1","2","2","1")
<=> $false )
& ( esk17794_4("1","2","2","2")
<=> $false )
& ( esk17794_4("2","1","1","1")
<=> $false )
& ( esk17794_4("2","1","1","2")
<=> $false )
& ( esk17794_4("2","1","2","1")
<=> $false )
& ( esk17794_4("2","1","2","2")
<=> $false )
& ( esk17794_4("2","2","1","1")
<=> $false )
& ( esk17794_4("2","2","1","2")
<=> $false )
& ( esk17794_4("2","2","2","1")
<=> $false )
& ( esk17794_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17795_4,fi_predicates,
( ( esk17795_4("1","1","1","1")
<=> $false )
& ( esk17795_4("1","1","1","2")
<=> $false )
& ( esk17795_4("1","1","2","1")
<=> $false )
& ( esk17795_4("1","1","2","2")
<=> $false )
& ( esk17795_4("1","2","1","1")
<=> $false )
& ( esk17795_4("1","2","1","2")
<=> $false )
& ( esk17795_4("1","2","2","1")
<=> $false )
& ( esk17795_4("1","2","2","2")
<=> $false )
& ( esk17795_4("2","1","1","1")
<=> $false )
& ( esk17795_4("2","1","1","2")
<=> $false )
& ( esk17795_4("2","1","2","1")
<=> $false )
& ( esk17795_4("2","1","2","2")
<=> $false )
& ( esk17795_4("2","2","1","1")
<=> $false )
& ( esk17795_4("2","2","1","2")
<=> $false )
& ( esk17795_4("2","2","2","1")
<=> $false )
& ( esk17795_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17796_4,fi_predicates,
( ( esk17796_4("1","1","1","1")
<=> $false )
& ( esk17796_4("1","1","1","2")
<=> $false )
& ( esk17796_4("1","1","2","1")
<=> $false )
& ( esk17796_4("1","1","2","2")
<=> $false )
& ( esk17796_4("1","2","1","1")
<=> $false )
& ( esk17796_4("1","2","1","2")
<=> $false )
& ( esk17796_4("1","2","2","1")
<=> $false )
& ( esk17796_4("1","2","2","2")
<=> $false )
& ( esk17796_4("2","1","1","1")
<=> $false )
& ( esk17796_4("2","1","1","2")
<=> $false )
& ( esk17796_4("2","1","2","1")
<=> $false )
& ( esk17796_4("2","1","2","2")
<=> $false )
& ( esk17796_4("2","2","1","1")
<=> $false )
& ( esk17796_4("2","2","1","2")
<=> $false )
& ( esk17796_4("2","2","2","1")
<=> $false )
& ( esk17796_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17797_4,fi_predicates,
( ( esk17797_4("1","1","1","1")
<=> $true )
& ( esk17797_4("1","1","1","2")
<=> $true )
& ( esk17797_4("1","1","2","1")
<=> $true )
& ( esk17797_4("1","1","2","2")
<=> $true )
& ( esk17797_4("1","2","1","1")
<=> $true )
& ( esk17797_4("1","2","1","2")
<=> $true )
& ( esk17797_4("1","2","2","1")
<=> $true )
& ( esk17797_4("1","2","2","2")
<=> $true )
& ( esk17797_4("2","1","1","1")
<=> $true )
& ( esk17797_4("2","1","1","2")
<=> $true )
& ( esk17797_4("2","1","2","1")
<=> $true )
& ( esk17797_4("2","1","2","2")
<=> $true )
& ( esk17797_4("2","2","1","1")
<=> $true )
& ( esk17797_4("2","2","1","2")
<=> $true )
& ( esk17797_4("2","2","2","1")
<=> $true )
& ( esk17797_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17798_4,fi_predicates,
( ( esk17798_4("1","1","1","1")
<=> $false )
& ( esk17798_4("1","1","1","2")
<=> $false )
& ( esk17798_4("1","1","2","1")
<=> $false )
& ( esk17798_4("1","1","2","2")
<=> $false )
& ( esk17798_4("1","2","1","1")
<=> $false )
& ( esk17798_4("1","2","1","2")
<=> $false )
& ( esk17798_4("1","2","2","1")
<=> $false )
& ( esk17798_4("1","2","2","2")
<=> $false )
& ( esk17798_4("2","1","1","1")
<=> $false )
& ( esk17798_4("2","1","1","2")
<=> $false )
& ( esk17798_4("2","1","2","1")
<=> $false )
& ( esk17798_4("2","1","2","2")
<=> $false )
& ( esk17798_4("2","2","1","1")
<=> $false )
& ( esk17798_4("2","2","1","2")
<=> $false )
& ( esk17798_4("2","2","2","1")
<=> $false )
& ( esk17798_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17799_4,fi_predicates,
( ( esk17799_4("1","1","1","1")
<=> $false )
& ( esk17799_4("1","1","1","2")
<=> $false )
& ( esk17799_4("1","1","2","1")
<=> $false )
& ( esk17799_4("1","1","2","2")
<=> $false )
& ( esk17799_4("1","2","1","1")
<=> $false )
& ( esk17799_4("1","2","1","2")
<=> $false )
& ( esk17799_4("1","2","2","1")
<=> $false )
& ( esk17799_4("1","2","2","2")
<=> $false )
& ( esk17799_4("2","1","1","1")
<=> $false )
& ( esk17799_4("2","1","1","2")
<=> $false )
& ( esk17799_4("2","1","2","1")
<=> $false )
& ( esk17799_4("2","1","2","2")
<=> $false )
& ( esk17799_4("2","2","1","1")
<=> $false )
& ( esk17799_4("2","2","1","2")
<=> $false )
& ( esk17799_4("2","2","2","1")
<=> $false )
& ( esk17799_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1779_4,fi_predicates,
( ( esk1779_4("1","1","1","1")
<=> $false )
& ( esk1779_4("1","1","1","2")
<=> $false )
& ( esk1779_4("1","1","2","1")
<=> $false )
& ( esk1779_4("1","1","2","2")
<=> $false )
& ( esk1779_4("1","2","1","1")
<=> $false )
& ( esk1779_4("1","2","1","2")
<=> $false )
& ( esk1779_4("1","2","2","1")
<=> $false )
& ( esk1779_4("1","2","2","2")
<=> $false )
& ( esk1779_4("2","1","1","1")
<=> $false )
& ( esk1779_4("2","1","1","2")
<=> $false )
& ( esk1779_4("2","1","2","1")
<=> $false )
& ( esk1779_4("2","1","2","2")
<=> $false )
& ( esk1779_4("2","2","1","1")
<=> $false )
& ( esk1779_4("2","2","1","2")
<=> $false )
& ( esk1779_4("2","2","2","1")
<=> $false )
& ( esk1779_4("2","2","2","2")
<=> $false ) ) ).
fof(esk177_0,fi_predicates,
( esk177_0
<=> $false ) ).
fof(esk17800_4,fi_predicates,
( ( esk17800_4("1","1","1","1")
<=> $false )
& ( esk17800_4("1","1","1","2")
<=> $true )
& ( esk17800_4("1","1","2","1")
<=> $true )
& ( esk17800_4("1","1","2","2")
<=> $false )
& ( esk17800_4("1","2","1","1")
<=> $true )
& ( esk17800_4("1","2","1","2")
<=> $false )
& ( esk17800_4("1","2","2","1")
<=> $true )
& ( esk17800_4("1","2","2","2")
<=> $true )
& ( esk17800_4("2","1","1","1")
<=> $false )
& ( esk17800_4("2","1","1","2")
<=> $true )
& ( esk17800_4("2","1","2","1")
<=> $false )
& ( esk17800_4("2","1","2","2")
<=> $true )
& ( esk17800_4("2","2","1","1")
<=> $false )
& ( esk17800_4("2","2","1","2")
<=> $true )
& ( esk17800_4("2","2","2","1")
<=> $true )
& ( esk17800_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17801_4,fi_predicates,
( ( esk17801_4("1","1","1","1")
<=> $true )
& ( esk17801_4("1","1","1","2")
<=> $true )
& ( esk17801_4("1","1","2","1")
<=> $true )
& ( esk17801_4("1","1","2","2")
<=> $true )
& ( esk17801_4("1","2","1","1")
<=> $true )
& ( esk17801_4("1","2","1","2")
<=> $true )
& ( esk17801_4("1","2","2","1")
<=> $true )
& ( esk17801_4("1","2","2","2")
<=> $true )
& ( esk17801_4("2","1","1","1")
<=> $true )
& ( esk17801_4("2","1","1","2")
<=> $true )
& ( esk17801_4("2","1","2","1")
<=> $true )
& ( esk17801_4("2","1","2","2")
<=> $true )
& ( esk17801_4("2","2","1","1")
<=> $true )
& ( esk17801_4("2","2","1","2")
<=> $true )
& ( esk17801_4("2","2","2","1")
<=> $true )
& ( esk17801_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17802_4,fi_predicates,
( ( esk17802_4("1","1","1","1")
<=> $false )
& ( esk17802_4("1","1","1","2")
<=> $true )
& ( esk17802_4("1","1","2","1")
<=> $true )
& ( esk17802_4("1","1","2","2")
<=> $false )
& ( esk17802_4("1","2","1","1")
<=> $true )
& ( esk17802_4("1","2","1","2")
<=> $false )
& ( esk17802_4("1","2","2","1")
<=> $true )
& ( esk17802_4("1","2","2","2")
<=> $true )
& ( esk17802_4("2","1","1","1")
<=> $false )
& ( esk17802_4("2","1","1","2")
<=> $true )
& ( esk17802_4("2","1","2","1")
<=> $false )
& ( esk17802_4("2","1","2","2")
<=> $true )
& ( esk17802_4("2","2","1","1")
<=> $false )
& ( esk17802_4("2","2","1","2")
<=> $true )
& ( esk17802_4("2","2","2","1")
<=> $true )
& ( esk17802_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17803_4,fi_predicates,
( ( esk17803_4("1","1","1","1")
<=> $true )
& ( esk17803_4("1","1","1","2")
<=> $true )
& ( esk17803_4("1","1","2","1")
<=> $true )
& ( esk17803_4("1","1","2","2")
<=> $true )
& ( esk17803_4("1","2","1","1")
<=> $true )
& ( esk17803_4("1","2","1","2")
<=> $true )
& ( esk17803_4("1","2","2","1")
<=> $true )
& ( esk17803_4("1","2","2","2")
<=> $true )
& ( esk17803_4("2","1","1","1")
<=> $true )
& ( esk17803_4("2","1","1","2")
<=> $true )
& ( esk17803_4("2","1","2","1")
<=> $true )
& ( esk17803_4("2","1","2","2")
<=> $true )
& ( esk17803_4("2","2","1","1")
<=> $true )
& ( esk17803_4("2","2","1","2")
<=> $true )
& ( esk17803_4("2","2","2","1")
<=> $true )
& ( esk17803_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17804_4,fi_predicates,
( ( esk17804_4("1","1","1","1")
<=> $true )
& ( esk17804_4("1","1","1","2")
<=> $true )
& ( esk17804_4("1","1","2","1")
<=> $true )
& ( esk17804_4("1","1","2","2")
<=> $true )
& ( esk17804_4("1","2","1","1")
<=> $true )
& ( esk17804_4("1","2","1","2")
<=> $true )
& ( esk17804_4("1","2","2","1")
<=> $true )
& ( esk17804_4("1","2","2","2")
<=> $true )
& ( esk17804_4("2","1","1","1")
<=> $true )
& ( esk17804_4("2","1","1","2")
<=> $true )
& ( esk17804_4("2","1","2","1")
<=> $true )
& ( esk17804_4("2","1","2","2")
<=> $true )
& ( esk17804_4("2","2","1","1")
<=> $true )
& ( esk17804_4("2","2","1","2")
<=> $true )
& ( esk17804_4("2","2","2","1")
<=> $true )
& ( esk17804_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17805_4,fi_predicates,
( ( esk17805_4("1","1","1","1")
<=> $false )
& ( esk17805_4("1","1","1","2")
<=> $true )
& ( esk17805_4("1","1","2","1")
<=> $true )
& ( esk17805_4("1","1","2","2")
<=> $false )
& ( esk17805_4("1","2","1","1")
<=> $true )
& ( esk17805_4("1","2","1","2")
<=> $false )
& ( esk17805_4("1","2","2","1")
<=> $true )
& ( esk17805_4("1","2","2","2")
<=> $true )
& ( esk17805_4("2","1","1","1")
<=> $false )
& ( esk17805_4("2","1","1","2")
<=> $true )
& ( esk17805_4("2","1","2","1")
<=> $false )
& ( esk17805_4("2","1","2","2")
<=> $true )
& ( esk17805_4("2","2","1","1")
<=> $false )
& ( esk17805_4("2","2","1","2")
<=> $true )
& ( esk17805_4("2","2","2","1")
<=> $true )
& ( esk17805_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17806_4,fi_predicates,
( ( esk17806_4("1","1","1","1")
<=> $false )
& ( esk17806_4("1","1","1","2")
<=> $false )
& ( esk17806_4("1","1","2","1")
<=> $false )
& ( esk17806_4("1","1","2","2")
<=> $false )
& ( esk17806_4("1","2","1","1")
<=> $false )
& ( esk17806_4("1","2","1","2")
<=> $false )
& ( esk17806_4("1","2","2","1")
<=> $false )
& ( esk17806_4("1","2","2","2")
<=> $false )
& ( esk17806_4("2","1","1","1")
<=> $false )
& ( esk17806_4("2","1","1","2")
<=> $false )
& ( esk17806_4("2","1","2","1")
<=> $false )
& ( esk17806_4("2","1","2","2")
<=> $false )
& ( esk17806_4("2","2","1","1")
<=> $false )
& ( esk17806_4("2","2","1","2")
<=> $false )
& ( esk17806_4("2","2","2","1")
<=> $true )
& ( esk17806_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17807_4,fi_predicates,
( ( esk17807_4("1","1","1","1")
<=> $false )
& ( esk17807_4("1","1","1","2")
<=> $false )
& ( esk17807_4("1","1","2","1")
<=> $false )
& ( esk17807_4("1","1","2","2")
<=> $false )
& ( esk17807_4("1","2","1","1")
<=> $false )
& ( esk17807_4("1","2","1","2")
<=> $false )
& ( esk17807_4("1","2","2","1")
<=> $false )
& ( esk17807_4("1","2","2","2")
<=> $false )
& ( esk17807_4("2","1","1","1")
<=> $false )
& ( esk17807_4("2","1","1","2")
<=> $false )
& ( esk17807_4("2","1","2","1")
<=> $false )
& ( esk17807_4("2","1","2","2")
<=> $false )
& ( esk17807_4("2","2","1","1")
<=> $false )
& ( esk17807_4("2","2","1","2")
<=> $false )
& ( esk17807_4("2","2","2","1")
<=> $false )
& ( esk17807_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1780_4,fi_predicates,
( ( esk1780_4("1","1","1","1")
<=> $false )
& ( esk1780_4("1","1","1","2")
<=> $false )
& ( esk1780_4("1","1","2","1")
<=> $false )
& ( esk1780_4("1","1","2","2")
<=> $false )
& ( esk1780_4("1","2","1","1")
<=> $false )
& ( esk1780_4("1","2","1","2")
<=> $false )
& ( esk1780_4("1","2","2","1")
<=> $false )
& ( esk1780_4("1","2","2","2")
<=> $false )
& ( esk1780_4("2","1","1","1")
<=> $false )
& ( esk1780_4("2","1","1","2")
<=> $false )
& ( esk1780_4("2","1","2","1")
<=> $false )
& ( esk1780_4("2","1","2","2")
<=> $false )
& ( esk1780_4("2","2","1","1")
<=> $false )
& ( esk1780_4("2","2","1","2")
<=> $false )
& ( esk1780_4("2","2","2","1")
<=> $false )
& ( esk1780_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1781_4,fi_predicates,
( ( esk1781_4("1","1","1","1")
<=> $false )
& ( esk1781_4("1","1","1","2")
<=> $false )
& ( esk1781_4("1","1","2","1")
<=> $false )
& ( esk1781_4("1","1","2","2")
<=> $false )
& ( esk1781_4("1","2","1","1")
<=> $false )
& ( esk1781_4("1","2","1","2")
<=> $false )
& ( esk1781_4("1","2","2","1")
<=> $false )
& ( esk1781_4("1","2","2","2")
<=> $false )
& ( esk1781_4("2","1","1","1")
<=> $false )
& ( esk1781_4("2","1","1","2")
<=> $false )
& ( esk1781_4("2","1","2","1")
<=> $false )
& ( esk1781_4("2","1","2","2")
<=> $false )
& ( esk1781_4("2","2","1","1")
<=> $false )
& ( esk1781_4("2","2","1","2")
<=> $false )
& ( esk1781_4("2","2","2","1")
<=> $false )
& ( esk1781_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17829_4,fi_predicates,
( ( esk17829_4("1","1","1","1")
<=> $false )
& ( esk17829_4("1","1","1","2")
<=> $false )
& ( esk17829_4("1","1","2","1")
<=> $false )
& ( esk17829_4("1","1","2","2")
<=> $false )
& ( esk17829_4("1","2","1","1")
<=> $false )
& ( esk17829_4("1","2","1","2")
<=> $false )
& ( esk17829_4("1","2","2","1")
<=> $false )
& ( esk17829_4("1","2","2","2")
<=> $false )
& ( esk17829_4("2","1","1","1")
<=> $false )
& ( esk17829_4("2","1","1","2")
<=> $false )
& ( esk17829_4("2","1","2","1")
<=> $false )
& ( esk17829_4("2","1","2","2")
<=> $false )
& ( esk17829_4("2","2","1","1")
<=> $false )
& ( esk17829_4("2","2","1","2")
<=> $false )
& ( esk17829_4("2","2","2","1")
<=> $false )
& ( esk17829_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1782_4,fi_predicates,
( ( esk1782_4("1","1","1","1")
<=> $false )
& ( esk1782_4("1","1","1","2")
<=> $false )
& ( esk1782_4("1","1","2","1")
<=> $false )
& ( esk1782_4("1","1","2","2")
<=> $false )
& ( esk1782_4("1","2","1","1")
<=> $false )
& ( esk1782_4("1","2","1","2")
<=> $false )
& ( esk1782_4("1","2","2","1")
<=> $false )
& ( esk1782_4("1","2","2","2")
<=> $false )
& ( esk1782_4("2","1","1","1")
<=> $false )
& ( esk1782_4("2","1","1","2")
<=> $false )
& ( esk1782_4("2","1","2","1")
<=> $false )
& ( esk1782_4("2","1","2","2")
<=> $false )
& ( esk1782_4("2","2","1","1")
<=> $false )
& ( esk1782_4("2","2","1","2")
<=> $false )
& ( esk1782_4("2","2","2","1")
<=> $false )
& ( esk1782_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17830_4,fi_predicates,
( ( esk17830_4("1","1","1","1")
<=> $false )
& ( esk17830_4("1","1","1","2")
<=> $false )
& ( esk17830_4("1","1","2","1")
<=> $false )
& ( esk17830_4("1","1","2","2")
<=> $false )
& ( esk17830_4("1","2","1","1")
<=> $false )
& ( esk17830_4("1","2","1","2")
<=> $false )
& ( esk17830_4("1","2","2","1")
<=> $false )
& ( esk17830_4("1","2","2","2")
<=> $false )
& ( esk17830_4("2","1","1","1")
<=> $false )
& ( esk17830_4("2","1","1","2")
<=> $false )
& ( esk17830_4("2","1","2","1")
<=> $false )
& ( esk17830_4("2","1","2","2")
<=> $false )
& ( esk17830_4("2","2","1","1")
<=> $false )
& ( esk17830_4("2","2","1","2")
<=> $false )
& ( esk17830_4("2","2","2","1")
<=> $false )
& ( esk17830_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17831_4,fi_predicates,
( ( esk17831_4("1","1","1","1")
<=> $false )
& ( esk17831_4("1","1","1","2")
<=> $false )
& ( esk17831_4("1","1","2","1")
<=> $false )
& ( esk17831_4("1","1","2","2")
<=> $false )
& ( esk17831_4("1","2","1","1")
<=> $false )
& ( esk17831_4("1","2","1","2")
<=> $true )
& ( esk17831_4("1","2","2","1")
<=> $true )
& ( esk17831_4("1","2","2","2")
<=> $false )
& ( esk17831_4("2","1","1","1")
<=> $false )
& ( esk17831_4("2","1","1","2")
<=> $false )
& ( esk17831_4("2","1","2","1")
<=> $true )
& ( esk17831_4("2","1","2","2")
<=> $false )
& ( esk17831_4("2","2","1","1")
<=> $true )
& ( esk17831_4("2","2","1","2")
<=> $false )
& ( esk17831_4("2","2","2","1")
<=> $true )
& ( esk17831_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17832_4,fi_predicates,
( ( esk17832_4("1","1","1","1")
<=> $false )
& ( esk17832_4("1","1","1","2")
<=> $false )
& ( esk17832_4("1","1","2","1")
<=> $false )
& ( esk17832_4("1","1","2","2")
<=> $false )
& ( esk17832_4("1","2","1","1")
<=> $false )
& ( esk17832_4("1","2","1","2")
<=> $false )
& ( esk17832_4("1","2","2","1")
<=> $false )
& ( esk17832_4("1","2","2","2")
<=> $false )
& ( esk17832_4("2","1","1","1")
<=> $false )
& ( esk17832_4("2","1","1","2")
<=> $false )
& ( esk17832_4("2","1","2","1")
<=> $false )
& ( esk17832_4("2","1","2","2")
<=> $false )
& ( esk17832_4("2","2","1","1")
<=> $false )
& ( esk17832_4("2","2","1","2")
<=> $false )
& ( esk17832_4("2","2","2","1")
<=> $false )
& ( esk17832_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17833_4,fi_predicates,
( ( esk17833_4("1","1","1","1")
<=> $false )
& ( esk17833_4("1","1","1","2")
<=> $false )
& ( esk17833_4("1","1","2","1")
<=> $false )
& ( esk17833_4("1","1","2","2")
<=> $false )
& ( esk17833_4("1","2","1","1")
<=> $false )
& ( esk17833_4("1","2","1","2")
<=> $false )
& ( esk17833_4("1","2","2","1")
<=> $false )
& ( esk17833_4("1","2","2","2")
<=> $false )
& ( esk17833_4("2","1","1","1")
<=> $false )
& ( esk17833_4("2","1","1","2")
<=> $false )
& ( esk17833_4("2","1","2","1")
<=> $false )
& ( esk17833_4("2","1","2","2")
<=> $false )
& ( esk17833_4("2","2","1","1")
<=> $false )
& ( esk17833_4("2","2","1","2")
<=> $false )
& ( esk17833_4("2","2","2","1")
<=> $false )
& ( esk17833_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17834_4,fi_predicates,
( ( esk17834_4("1","1","1","1")
<=> $false )
& ( esk17834_4("1","1","1","2")
<=> $false )
& ( esk17834_4("1","1","2","1")
<=> $false )
& ( esk17834_4("1","1","2","2")
<=> $false )
& ( esk17834_4("1","2","1","1")
<=> $false )
& ( esk17834_4("1","2","1","2")
<=> $false )
& ( esk17834_4("1","2","2","1")
<=> $false )
& ( esk17834_4("1","2","2","2")
<=> $false )
& ( esk17834_4("2","1","1","1")
<=> $false )
& ( esk17834_4("2","1","1","2")
<=> $false )
& ( esk17834_4("2","1","2","1")
<=> $false )
& ( esk17834_4("2","1","2","2")
<=> $false )
& ( esk17834_4("2","2","1","1")
<=> $false )
& ( esk17834_4("2","2","1","2")
<=> $false )
& ( esk17834_4("2","2","2","1")
<=> $false )
& ( esk17834_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17835_4,fi_predicates,
( ( esk17835_4("1","1","1","1")
<=> $false )
& ( esk17835_4("1","1","1","2")
<=> $false )
& ( esk17835_4("1","1","2","1")
<=> $false )
& ( esk17835_4("1","1","2","2")
<=> $false )
& ( esk17835_4("1","2","1","1")
<=> $false )
& ( esk17835_4("1","2","1","2")
<=> $false )
& ( esk17835_4("1","2","2","1")
<=> $false )
& ( esk17835_4("1","2","2","2")
<=> $false )
& ( esk17835_4("2","1","1","1")
<=> $false )
& ( esk17835_4("2","1","1","2")
<=> $false )
& ( esk17835_4("2","1","2","1")
<=> $false )
& ( esk17835_4("2","1","2","2")
<=> $false )
& ( esk17835_4("2","2","1","1")
<=> $false )
& ( esk17835_4("2","2","1","2")
<=> $false )
& ( esk17835_4("2","2","2","1")
<=> $false )
& ( esk17835_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17836_4,fi_predicates,
( ( esk17836_4("1","1","1","1")
<=> $false )
& ( esk17836_4("1","1","1","2")
<=> $false )
& ( esk17836_4("1","1","2","1")
<=> $false )
& ( esk17836_4("1","1","2","2")
<=> $false )
& ( esk17836_4("1","2","1","1")
<=> $false )
& ( esk17836_4("1","2","1","2")
<=> $false )
& ( esk17836_4("1","2","2","1")
<=> $false )
& ( esk17836_4("1","2","2","2")
<=> $false )
& ( esk17836_4("2","1","1","1")
<=> $false )
& ( esk17836_4("2","1","1","2")
<=> $false )
& ( esk17836_4("2","1","2","1")
<=> $false )
& ( esk17836_4("2","1","2","2")
<=> $false )
& ( esk17836_4("2","2","1","1")
<=> $false )
& ( esk17836_4("2","2","1","2")
<=> $false )
& ( esk17836_4("2","2","2","1")
<=> $false )
& ( esk17836_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17837_4,fi_predicates,
( ( esk17837_4("1","1","1","1")
<=> $false )
& ( esk17837_4("1","1","1","2")
<=> $false )
& ( esk17837_4("1","1","2","1")
<=> $false )
& ( esk17837_4("1","1","2","2")
<=> $false )
& ( esk17837_4("1","2","1","1")
<=> $false )
& ( esk17837_4("1","2","1","2")
<=> $false )
& ( esk17837_4("1","2","2","1")
<=> $false )
& ( esk17837_4("1","2","2","2")
<=> $false )
& ( esk17837_4("2","1","1","1")
<=> $false )
& ( esk17837_4("2","1","1","2")
<=> $false )
& ( esk17837_4("2","1","2","1")
<=> $false )
& ( esk17837_4("2","1","2","2")
<=> $false )
& ( esk17837_4("2","2","1","1")
<=> $false )
& ( esk17837_4("2","2","1","2")
<=> $false )
& ( esk17837_4("2","2","2","1")
<=> $false )
& ( esk17837_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17838_4,fi_predicates,
( ( esk17838_4("1","1","1","1")
<=> $false )
& ( esk17838_4("1","1","1","2")
<=> $false )
& ( esk17838_4("1","1","2","1")
<=> $false )
& ( esk17838_4("1","1","2","2")
<=> $false )
& ( esk17838_4("1","2","1","1")
<=> $false )
& ( esk17838_4("1","2","1","2")
<=> $false )
& ( esk17838_4("1","2","2","1")
<=> $false )
& ( esk17838_4("1","2","2","2")
<=> $false )
& ( esk17838_4("2","1","1","1")
<=> $false )
& ( esk17838_4("2","1","1","2")
<=> $false )
& ( esk17838_4("2","1","2","1")
<=> $false )
& ( esk17838_4("2","1","2","2")
<=> $false )
& ( esk17838_4("2","2","1","1")
<=> $false )
& ( esk17838_4("2","2","1","2")
<=> $false )
& ( esk17838_4("2","2","2","1")
<=> $false )
& ( esk17838_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17839_4,fi_predicates,
( ( esk17839_4("1","1","1","1")
<=> $false )
& ( esk17839_4("1","1","1","2")
<=> $false )
& ( esk17839_4("1","1","2","1")
<=> $false )
& ( esk17839_4("1","1","2","2")
<=> $false )
& ( esk17839_4("1","2","1","1")
<=> $false )
& ( esk17839_4("1","2","1","2")
<=> $false )
& ( esk17839_4("1","2","2","1")
<=> $false )
& ( esk17839_4("1","2","2","2")
<=> $false )
& ( esk17839_4("2","1","1","1")
<=> $false )
& ( esk17839_4("2","1","1","2")
<=> $false )
& ( esk17839_4("2","1","2","1")
<=> $false )
& ( esk17839_4("2","1","2","2")
<=> $false )
& ( esk17839_4("2","2","1","1")
<=> $false )
& ( esk17839_4("2","2","1","2")
<=> $false )
& ( esk17839_4("2","2","2","1")
<=> $false )
& ( esk17839_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1783_4,fi_predicates,
( ( esk1783_4("1","1","1","1")
<=> $false )
& ( esk1783_4("1","1","1","2")
<=> $false )
& ( esk1783_4("1","1","2","1")
<=> $false )
& ( esk1783_4("1","1","2","2")
<=> $false )
& ( esk1783_4("1","2","1","1")
<=> $false )
& ( esk1783_4("1","2","1","2")
<=> $false )
& ( esk1783_4("1","2","2","1")
<=> $false )
& ( esk1783_4("1","2","2","2")
<=> $false )
& ( esk1783_4("2","1","1","1")
<=> $false )
& ( esk1783_4("2","1","1","2")
<=> $false )
& ( esk1783_4("2","1","2","1")
<=> $false )
& ( esk1783_4("2","1","2","2")
<=> $false )
& ( esk1783_4("2","2","1","1")
<=> $false )
& ( esk1783_4("2","2","1","2")
<=> $false )
& ( esk1783_4("2","2","2","1")
<=> $false )
& ( esk1783_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17840_4,fi_predicates,
( ( esk17840_4("1","1","1","1")
<=> $false )
& ( esk17840_4("1","1","1","2")
<=> $false )
& ( esk17840_4("1","1","2","1")
<=> $false )
& ( esk17840_4("1","1","2","2")
<=> $false )
& ( esk17840_4("1","2","1","1")
<=> $false )
& ( esk17840_4("1","2","1","2")
<=> $false )
& ( esk17840_4("1","2","2","1")
<=> $false )
& ( esk17840_4("1","2","2","2")
<=> $false )
& ( esk17840_4("2","1","1","1")
<=> $false )
& ( esk17840_4("2","1","1","2")
<=> $false )
& ( esk17840_4("2","1","2","1")
<=> $false )
& ( esk17840_4("2","1","2","2")
<=> $false )
& ( esk17840_4("2","2","1","1")
<=> $false )
& ( esk17840_4("2","2","1","2")
<=> $false )
& ( esk17840_4("2","2","2","1")
<=> $false )
& ( esk17840_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17841_4,fi_predicates,
( ( esk17841_4("1","1","1","1")
<=> $false )
& ( esk17841_4("1","1","1","2")
<=> $false )
& ( esk17841_4("1","1","2","1")
<=> $false )
& ( esk17841_4("1","1","2","2")
<=> $false )
& ( esk17841_4("1","2","1","1")
<=> $false )
& ( esk17841_4("1","2","1","2")
<=> $false )
& ( esk17841_4("1","2","2","1")
<=> $false )
& ( esk17841_4("1","2","2","2")
<=> $false )
& ( esk17841_4("2","1","1","1")
<=> $false )
& ( esk17841_4("2","1","1","2")
<=> $false )
& ( esk17841_4("2","1","2","1")
<=> $false )
& ( esk17841_4("2","1","2","2")
<=> $false )
& ( esk17841_4("2","2","1","1")
<=> $false )
& ( esk17841_4("2","2","1","2")
<=> $false )
& ( esk17841_4("2","2","2","1")
<=> $false )
& ( esk17841_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17842_4,fi_predicates,
( ( esk17842_4("1","1","1","1")
<=> $false )
& ( esk17842_4("1","1","1","2")
<=> $false )
& ( esk17842_4("1","1","2","1")
<=> $false )
& ( esk17842_4("1","1","2","2")
<=> $false )
& ( esk17842_4("1","2","1","1")
<=> $false )
& ( esk17842_4("1","2","1","2")
<=> $false )
& ( esk17842_4("1","2","2","1")
<=> $false )
& ( esk17842_4("1","2","2","2")
<=> $false )
& ( esk17842_4("2","1","1","1")
<=> $false )
& ( esk17842_4("2","1","1","2")
<=> $false )
& ( esk17842_4("2","1","2","1")
<=> $false )
& ( esk17842_4("2","1","2","2")
<=> $false )
& ( esk17842_4("2","2","1","1")
<=> $false )
& ( esk17842_4("2","2","1","2")
<=> $false )
& ( esk17842_4("2","2","2","1")
<=> $false )
& ( esk17842_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17843_4,fi_predicates,
( ( esk17843_4("1","1","1","1")
<=> $false )
& ( esk17843_4("1","1","1","2")
<=> $false )
& ( esk17843_4("1","1","2","1")
<=> $false )
& ( esk17843_4("1","1","2","2")
<=> $false )
& ( esk17843_4("1","2","1","1")
<=> $false )
& ( esk17843_4("1","2","1","2")
<=> $false )
& ( esk17843_4("1","2","2","1")
<=> $false )
& ( esk17843_4("1","2","2","2")
<=> $false )
& ( esk17843_4("2","1","1","1")
<=> $false )
& ( esk17843_4("2","1","1","2")
<=> $false )
& ( esk17843_4("2","1","2","1")
<=> $false )
& ( esk17843_4("2","1","2","2")
<=> $false )
& ( esk17843_4("2","2","1","1")
<=> $false )
& ( esk17843_4("2","2","1","2")
<=> $false )
& ( esk17843_4("2","2","2","1")
<=> $false )
& ( esk17843_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17844_4,fi_predicates,
( ( esk17844_4("1","1","1","1")
<=> $false )
& ( esk17844_4("1","1","1","2")
<=> $false )
& ( esk17844_4("1","1","2","1")
<=> $false )
& ( esk17844_4("1","1","2","2")
<=> $false )
& ( esk17844_4("1","2","1","1")
<=> $false )
& ( esk17844_4("1","2","1","2")
<=> $false )
& ( esk17844_4("1","2","2","1")
<=> $false )
& ( esk17844_4("1","2","2","2")
<=> $false )
& ( esk17844_4("2","1","1","1")
<=> $false )
& ( esk17844_4("2","1","1","2")
<=> $false )
& ( esk17844_4("2","1","2","1")
<=> $false )
& ( esk17844_4("2","1","2","2")
<=> $false )
& ( esk17844_4("2","2","1","1")
<=> $false )
& ( esk17844_4("2","2","1","2")
<=> $false )
& ( esk17844_4("2","2","2","1")
<=> $false )
& ( esk17844_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17845_4,fi_predicates,
( ( esk17845_4("1","1","1","1")
<=> $false )
& ( esk17845_4("1","1","1","2")
<=> $false )
& ( esk17845_4("1","1","2","1")
<=> $false )
& ( esk17845_4("1","1","2","2")
<=> $false )
& ( esk17845_4("1","2","1","1")
<=> $false )
& ( esk17845_4("1","2","1","2")
<=> $false )
& ( esk17845_4("1","2","2","1")
<=> $false )
& ( esk17845_4("1","2","2","2")
<=> $false )
& ( esk17845_4("2","1","1","1")
<=> $false )
& ( esk17845_4("2","1","1","2")
<=> $false )
& ( esk17845_4("2","1","2","1")
<=> $false )
& ( esk17845_4("2","1","2","2")
<=> $false )
& ( esk17845_4("2","2","1","1")
<=> $false )
& ( esk17845_4("2","2","1","2")
<=> $false )
& ( esk17845_4("2","2","2","1")
<=> $false )
& ( esk17845_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17846_4,fi_predicates,
( ( esk17846_4("1","1","1","1")
<=> $false )
& ( esk17846_4("1","1","1","2")
<=> $false )
& ( esk17846_4("1","1","2","1")
<=> $false )
& ( esk17846_4("1","1","2","2")
<=> $false )
& ( esk17846_4("1","2","1","1")
<=> $false )
& ( esk17846_4("1","2","1","2")
<=> $false )
& ( esk17846_4("1","2","2","1")
<=> $false )
& ( esk17846_4("1","2","2","2")
<=> $false )
& ( esk17846_4("2","1","1","1")
<=> $false )
& ( esk17846_4("2","1","1","2")
<=> $false )
& ( esk17846_4("2","1","2","1")
<=> $false )
& ( esk17846_4("2","1","2","2")
<=> $false )
& ( esk17846_4("2","2","1","1")
<=> $false )
& ( esk17846_4("2","2","1","2")
<=> $false )
& ( esk17846_4("2","2","2","1")
<=> $false )
& ( esk17846_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17847_4,fi_predicates,
( ( esk17847_4("1","1","1","1")
<=> $false )
& ( esk17847_4("1","1","1","2")
<=> $false )
& ( esk17847_4("1","1","2","1")
<=> $false )
& ( esk17847_4("1","1","2","2")
<=> $false )
& ( esk17847_4("1","2","1","1")
<=> $false )
& ( esk17847_4("1","2","1","2")
<=> $false )
& ( esk17847_4("1","2","2","1")
<=> $false )
& ( esk17847_4("1","2","2","2")
<=> $false )
& ( esk17847_4("2","1","1","1")
<=> $false )
& ( esk17847_4("2","1","1","2")
<=> $false )
& ( esk17847_4("2","1","2","1")
<=> $false )
& ( esk17847_4("2","1","2","2")
<=> $false )
& ( esk17847_4("2","2","1","1")
<=> $false )
& ( esk17847_4("2","2","1","2")
<=> $false )
& ( esk17847_4("2","2","2","1")
<=> $false )
& ( esk17847_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17848_4,fi_predicates,
( ( esk17848_4("1","1","1","1")
<=> $false )
& ( esk17848_4("1","1","1","2")
<=> $false )
& ( esk17848_4("1","1","2","1")
<=> $false )
& ( esk17848_4("1","1","2","2")
<=> $false )
& ( esk17848_4("1","2","1","1")
<=> $false )
& ( esk17848_4("1","2","1","2")
<=> $false )
& ( esk17848_4("1","2","2","1")
<=> $false )
& ( esk17848_4("1","2","2","2")
<=> $false )
& ( esk17848_4("2","1","1","1")
<=> $false )
& ( esk17848_4("2","1","1","2")
<=> $false )
& ( esk17848_4("2","1","2","1")
<=> $false )
& ( esk17848_4("2","1","2","2")
<=> $false )
& ( esk17848_4("2","2","1","1")
<=> $false )
& ( esk17848_4("2","2","1","2")
<=> $false )
& ( esk17848_4("2","2","2","1")
<=> $false )
& ( esk17848_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17849_4,fi_predicates,
( ( esk17849_4("1","1","1","1")
<=> $false )
& ( esk17849_4("1","1","1","2")
<=> $false )
& ( esk17849_4("1","1","2","1")
<=> $false )
& ( esk17849_4("1","1","2","2")
<=> $false )
& ( esk17849_4("1","2","1","1")
<=> $false )
& ( esk17849_4("1","2","1","2")
<=> $false )
& ( esk17849_4("1","2","2","1")
<=> $false )
& ( esk17849_4("1","2","2","2")
<=> $false )
& ( esk17849_4("2","1","1","1")
<=> $false )
& ( esk17849_4("2","1","1","2")
<=> $false )
& ( esk17849_4("2","1","2","1")
<=> $false )
& ( esk17849_4("2","1","2","2")
<=> $false )
& ( esk17849_4("2","2","1","1")
<=> $false )
& ( esk17849_4("2","2","1","2")
<=> $false )
& ( esk17849_4("2","2","2","1")
<=> $false )
& ( esk17849_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1784_4,fi_predicates,
( ( esk1784_4("1","1","1","1")
<=> $false )
& ( esk1784_4("1","1","1","2")
<=> $false )
& ( esk1784_4("1","1","2","1")
<=> $false )
& ( esk1784_4("1","1","2","2")
<=> $false )
& ( esk1784_4("1","2","1","1")
<=> $false )
& ( esk1784_4("1","2","1","2")
<=> $false )
& ( esk1784_4("1","2","2","1")
<=> $false )
& ( esk1784_4("1","2","2","2")
<=> $false )
& ( esk1784_4("2","1","1","1")
<=> $false )
& ( esk1784_4("2","1","1","2")
<=> $false )
& ( esk1784_4("2","1","2","1")
<=> $false )
& ( esk1784_4("2","1","2","2")
<=> $false )
& ( esk1784_4("2","2","1","1")
<=> $false )
& ( esk1784_4("2","2","1","2")
<=> $false )
& ( esk1784_4("2","2","2","1")
<=> $false )
& ( esk1784_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17850_4,fi_predicates,
( ( esk17850_4("1","1","1","1")
<=> $true )
& ( esk17850_4("1","1","1","2")
<=> $true )
& ( esk17850_4("1","1","2","1")
<=> $true )
& ( esk17850_4("1","1","2","2")
<=> $true )
& ( esk17850_4("1","2","1","1")
<=> $false )
& ( esk17850_4("1","2","1","2")
<=> $true )
& ( esk17850_4("1","2","2","1")
<=> $false )
& ( esk17850_4("1","2","2","2")
<=> $true )
& ( esk17850_4("2","1","1","1")
<=> $true )
& ( esk17850_4("2","1","1","2")
<=> $true )
& ( esk17850_4("2","1","2","1")
<=> $true )
& ( esk17850_4("2","1","2","2")
<=> $true )
& ( esk17850_4("2","2","1","1")
<=> $true )
& ( esk17850_4("2","2","1","2")
<=> $true )
& ( esk17850_4("2","2","2","1")
<=> $true )
& ( esk17850_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17851_4,fi_predicates,
( ( esk17851_4("1","1","1","1")
<=> $true )
& ( esk17851_4("1","1","1","2")
<=> $true )
& ( esk17851_4("1","1","2","1")
<=> $true )
& ( esk17851_4("1","1","2","2")
<=> $true )
& ( esk17851_4("1","2","1","1")
<=> $false )
& ( esk17851_4("1","2","1","2")
<=> $true )
& ( esk17851_4("1","2","2","1")
<=> $false )
& ( esk17851_4("1","2","2","2")
<=> $true )
& ( esk17851_4("2","1","1","1")
<=> $true )
& ( esk17851_4("2","1","1","2")
<=> $true )
& ( esk17851_4("2","1","2","1")
<=> $true )
& ( esk17851_4("2","1","2","2")
<=> $true )
& ( esk17851_4("2","2","1","1")
<=> $true )
& ( esk17851_4("2","2","1","2")
<=> $false )
& ( esk17851_4("2","2","2","1")
<=> $true )
& ( esk17851_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17853_4,fi_predicates,
( ( esk17853_4("1","1","1","1")
<=> $true )
& ( esk17853_4("1","1","1","2")
<=> $false )
& ( esk17853_4("1","1","2","1")
<=> $false )
& ( esk17853_4("1","1","2","2")
<=> $false )
& ( esk17853_4("1","2","1","1")
<=> $false )
& ( esk17853_4("1","2","1","2")
<=> $false )
& ( esk17853_4("1","2","2","1")
<=> $false )
& ( esk17853_4("1","2","2","2")
<=> $false )
& ( esk17853_4("2","1","1","1")
<=> $false )
& ( esk17853_4("2","1","1","2")
<=> $false )
& ( esk17853_4("2","1","2","1")
<=> $false )
& ( esk17853_4("2","1","2","2")
<=> $false )
& ( esk17853_4("2","2","1","1")
<=> $false )
& ( esk17853_4("2","2","1","2")
<=> $false )
& ( esk17853_4("2","2","2","1")
<=> $false )
& ( esk17853_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17855_4,fi_predicates,
( ( esk17855_4("1","1","1","1")
<=> $false )
& ( esk17855_4("1","1","1","2")
<=> $true )
& ( esk17855_4("1","1","2","1")
<=> $true )
& ( esk17855_4("1","1","2","2")
<=> $true )
& ( esk17855_4("1","2","1","1")
<=> $true )
& ( esk17855_4("1","2","1","2")
<=> $false )
& ( esk17855_4("1","2","2","1")
<=> $false )
& ( esk17855_4("1","2","2","2")
<=> $true )
& ( esk17855_4("2","1","1","1")
<=> $true )
& ( esk17855_4("2","1","1","2")
<=> $true )
& ( esk17855_4("2","1","2","1")
<=> $false )
& ( esk17855_4("2","1","2","2")
<=> $true )
& ( esk17855_4("2","2","1","1")
<=> $false )
& ( esk17855_4("2","2","1","2")
<=> $true )
& ( esk17855_4("2","2","2","1")
<=> $false )
& ( esk17855_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17856_4,fi_predicates,
( ( esk17856_4("1","1","1","1")
<=> $false )
& ( esk17856_4("1","1","1","2")
<=> $false )
& ( esk17856_4("1","1","2","1")
<=> $false )
& ( esk17856_4("1","1","2","2")
<=> $false )
& ( esk17856_4("1","2","1","1")
<=> $false )
& ( esk17856_4("1","2","1","2")
<=> $false )
& ( esk17856_4("1","2","2","1")
<=> $false )
& ( esk17856_4("1","2","2","2")
<=> $false )
& ( esk17856_4("2","1","1","1")
<=> $false )
& ( esk17856_4("2","1","1","2")
<=> $false )
& ( esk17856_4("2","1","2","1")
<=> $false )
& ( esk17856_4("2","1","2","2")
<=> $false )
& ( esk17856_4("2","2","1","1")
<=> $false )
& ( esk17856_4("2","2","1","2")
<=> $false )
& ( esk17856_4("2","2","2","1")
<=> $false )
& ( esk17856_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17857_4,fi_predicates,
( ( esk17857_4("1","1","1","1")
<=> $false )
& ( esk17857_4("1","1","1","2")
<=> $false )
& ( esk17857_4("1","1","2","1")
<=> $false )
& ( esk17857_4("1","1","2","2")
<=> $false )
& ( esk17857_4("1","2","1","1")
<=> $false )
& ( esk17857_4("1","2","1","2")
<=> $false )
& ( esk17857_4("1","2","2","1")
<=> $false )
& ( esk17857_4("1","2","2","2")
<=> $false )
& ( esk17857_4("2","1","1","1")
<=> $false )
& ( esk17857_4("2","1","1","2")
<=> $false )
& ( esk17857_4("2","1","2","1")
<=> $false )
& ( esk17857_4("2","1","2","2")
<=> $false )
& ( esk17857_4("2","2","1","1")
<=> $false )
& ( esk17857_4("2","2","1","2")
<=> $false )
& ( esk17857_4("2","2","2","1")
<=> $false )
& ( esk17857_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17858_4,fi_predicates,
( ( esk17858_4("1","1","1","1")
<=> $false )
& ( esk17858_4("1","1","1","2")
<=> $false )
& ( esk17858_4("1","1","2","1")
<=> $false )
& ( esk17858_4("1","1","2","2")
<=> $false )
& ( esk17858_4("1","2","1","1")
<=> $false )
& ( esk17858_4("1","2","1","2")
<=> $false )
& ( esk17858_4("1","2","2","1")
<=> $false )
& ( esk17858_4("1","2","2","2")
<=> $false )
& ( esk17858_4("2","1","1","1")
<=> $false )
& ( esk17858_4("2","1","1","2")
<=> $false )
& ( esk17858_4("2","1","2","1")
<=> $false )
& ( esk17858_4("2","1","2","2")
<=> $false )
& ( esk17858_4("2","2","1","1")
<=> $false )
& ( esk17858_4("2","2","1","2")
<=> $false )
& ( esk17858_4("2","2","2","1")
<=> $false )
& ( esk17858_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17859_4,fi_predicates,
( ( esk17859_4("1","1","1","1")
<=> $false )
& ( esk17859_4("1","1","1","2")
<=> $false )
& ( esk17859_4("1","1","2","1")
<=> $false )
& ( esk17859_4("1","1","2","2")
<=> $false )
& ( esk17859_4("1","2","1","1")
<=> $false )
& ( esk17859_4("1","2","1","2")
<=> $false )
& ( esk17859_4("1","2","2","1")
<=> $false )
& ( esk17859_4("1","2","2","2")
<=> $false )
& ( esk17859_4("2","1","1","1")
<=> $false )
& ( esk17859_4("2","1","1","2")
<=> $false )
& ( esk17859_4("2","1","2","1")
<=> $false )
& ( esk17859_4("2","1","2","2")
<=> $false )
& ( esk17859_4("2","2","1","1")
<=> $false )
& ( esk17859_4("2","2","1","2")
<=> $false )
& ( esk17859_4("2","2","2","1")
<=> $false )
& ( esk17859_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1785_4,fi_predicates,
( ( esk1785_4("1","1","1","1")
<=> $false )
& ( esk1785_4("1","1","1","2")
<=> $false )
& ( esk1785_4("1","1","2","1")
<=> $true )
& ( esk1785_4("1","1","2","2")
<=> $false )
& ( esk1785_4("1","2","1","1")
<=> $false )
& ( esk1785_4("1","2","1","2")
<=> $true )
& ( esk1785_4("1","2","2","1")
<=> $false )
& ( esk1785_4("1","2","2","2")
<=> $true )
& ( esk1785_4("2","1","1","1")
<=> $true )
& ( esk1785_4("2","1","1","2")
<=> $false )
& ( esk1785_4("2","1","2","1")
<=> $true )
& ( esk1785_4("2","1","2","2")
<=> $false )
& ( esk1785_4("2","2","1","1")
<=> $false )
& ( esk1785_4("2","2","1","2")
<=> $true )
& ( esk1785_4("2","2","2","1")
<=> $false )
& ( esk1785_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17860_4,fi_predicates,
( ( esk17860_4("1","1","1","1")
<=> $true )
& ( esk17860_4("1","1","1","2")
<=> $true )
& ( esk17860_4("1","1","2","1")
<=> $true )
& ( esk17860_4("1","1","2","2")
<=> $true )
& ( esk17860_4("1","2","1","1")
<=> $true )
& ( esk17860_4("1","2","1","2")
<=> $true )
& ( esk17860_4("1","2","2","1")
<=> $true )
& ( esk17860_4("1","2","2","2")
<=> $true )
& ( esk17860_4("2","1","1","1")
<=> $true )
& ( esk17860_4("2","1","1","2")
<=> $true )
& ( esk17860_4("2","1","2","1")
<=> $true )
& ( esk17860_4("2","1","2","2")
<=> $true )
& ( esk17860_4("2","2","1","1")
<=> $true )
& ( esk17860_4("2","2","1","2")
<=> $false )
& ( esk17860_4("2","2","2","1")
<=> $true )
& ( esk17860_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17861_4,fi_predicates,
( ( esk17861_4("1","1","1","1")
<=> $false )
& ( esk17861_4("1","1","1","2")
<=> $false )
& ( esk17861_4("1","1","2","1")
<=> $false )
& ( esk17861_4("1","1","2","2")
<=> $false )
& ( esk17861_4("1","2","1","1")
<=> $false )
& ( esk17861_4("1","2","1","2")
<=> $false )
& ( esk17861_4("1","2","2","1")
<=> $false )
& ( esk17861_4("1","2","2","2")
<=> $false )
& ( esk17861_4("2","1","1","1")
<=> $false )
& ( esk17861_4("2","1","1","2")
<=> $false )
& ( esk17861_4("2","1","2","1")
<=> $false )
& ( esk17861_4("2","1","2","2")
<=> $false )
& ( esk17861_4("2","2","1","1")
<=> $false )
& ( esk17861_4("2","2","1","2")
<=> $false )
& ( esk17861_4("2","2","2","1")
<=> $false )
& ( esk17861_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17862_4,fi_predicates,
( ( esk17862_4("1","1","1","1")
<=> $false )
& ( esk17862_4("1","1","1","2")
<=> $false )
& ( esk17862_4("1","1","2","1")
<=> $false )
& ( esk17862_4("1","1","2","2")
<=> $false )
& ( esk17862_4("1","2","1","1")
<=> $false )
& ( esk17862_4("1","2","1","2")
<=> $false )
& ( esk17862_4("1","2","2","1")
<=> $false )
& ( esk17862_4("1","2","2","2")
<=> $false )
& ( esk17862_4("2","1","1","1")
<=> $false )
& ( esk17862_4("2","1","1","2")
<=> $false )
& ( esk17862_4("2","1","2","1")
<=> $false )
& ( esk17862_4("2","1","2","2")
<=> $false )
& ( esk17862_4("2","2","1","1")
<=> $false )
& ( esk17862_4("2","2","1","2")
<=> $false )
& ( esk17862_4("2","2","2","1")
<=> $false )
& ( esk17862_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17863_4,fi_predicates,
( ( esk17863_4("1","1","1","1")
<=> $false )
& ( esk17863_4("1","1","1","2")
<=> $false )
& ( esk17863_4("1","1","2","1")
<=> $false )
& ( esk17863_4("1","1","2","2")
<=> $false )
& ( esk17863_4("1","2","1","1")
<=> $false )
& ( esk17863_4("1","2","1","2")
<=> $false )
& ( esk17863_4("1","2","2","1")
<=> $false )
& ( esk17863_4("1","2","2","2")
<=> $false )
& ( esk17863_4("2","1","1","1")
<=> $false )
& ( esk17863_4("2","1","1","2")
<=> $false )
& ( esk17863_4("2","1","2","1")
<=> $false )
& ( esk17863_4("2","1","2","2")
<=> $false )
& ( esk17863_4("2","2","1","1")
<=> $false )
& ( esk17863_4("2","2","1","2")
<=> $false )
& ( esk17863_4("2","2","2","1")
<=> $false )
& ( esk17863_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17864_4,fi_predicates,
( ( esk17864_4("1","1","1","1")
<=> $false )
& ( esk17864_4("1","1","1","2")
<=> $false )
& ( esk17864_4("1","1","2","1")
<=> $false )
& ( esk17864_4("1","1","2","2")
<=> $false )
& ( esk17864_4("1","2","1","1")
<=> $false )
& ( esk17864_4("1","2","1","2")
<=> $false )
& ( esk17864_4("1","2","2","1")
<=> $false )
& ( esk17864_4("1","2","2","2")
<=> $false )
& ( esk17864_4("2","1","1","1")
<=> $false )
& ( esk17864_4("2","1","1","2")
<=> $false )
& ( esk17864_4("2","1","2","1")
<=> $false )
& ( esk17864_4("2","1","2","2")
<=> $false )
& ( esk17864_4("2","2","1","1")
<=> $false )
& ( esk17864_4("2","2","1","2")
<=> $false )
& ( esk17864_4("2","2","2","1")
<=> $false )
& ( esk17864_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17865_4,fi_predicates,
( ( esk17865_4("1","1","1","1")
<=> $false )
& ( esk17865_4("1","1","1","2")
<=> $false )
& ( esk17865_4("1","1","2","1")
<=> $false )
& ( esk17865_4("1","1","2","2")
<=> $false )
& ( esk17865_4("1","2","1","1")
<=> $false )
& ( esk17865_4("1","2","1","2")
<=> $false )
& ( esk17865_4("1","2","2","1")
<=> $false )
& ( esk17865_4("1","2","2","2")
<=> $false )
& ( esk17865_4("2","1","1","1")
<=> $false )
& ( esk17865_4("2","1","1","2")
<=> $false )
& ( esk17865_4("2","1","2","1")
<=> $false )
& ( esk17865_4("2","1","2","2")
<=> $false )
& ( esk17865_4("2","2","1","1")
<=> $false )
& ( esk17865_4("2","2","1","2")
<=> $false )
& ( esk17865_4("2","2","2","1")
<=> $false )
& ( esk17865_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17866_4,fi_predicates,
( ( esk17866_4("1","1","1","1")
<=> $false )
& ( esk17866_4("1","1","1","2")
<=> $false )
& ( esk17866_4("1","1","2","1")
<=> $false )
& ( esk17866_4("1","1","2","2")
<=> $false )
& ( esk17866_4("1","2","1","1")
<=> $false )
& ( esk17866_4("1","2","1","2")
<=> $false )
& ( esk17866_4("1","2","2","1")
<=> $false )
& ( esk17866_4("1","2","2","2")
<=> $false )
& ( esk17866_4("2","1","1","1")
<=> $false )
& ( esk17866_4("2","1","1","2")
<=> $false )
& ( esk17866_4("2","1","2","1")
<=> $false )
& ( esk17866_4("2","1","2","2")
<=> $false )
& ( esk17866_4("2","2","1","1")
<=> $false )
& ( esk17866_4("2","2","1","2")
<=> $false )
& ( esk17866_4("2","2","2","1")
<=> $false )
& ( esk17866_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17867_4,fi_predicates,
( ( esk17867_4("1","1","1","1")
<=> $false )
& ( esk17867_4("1","1","1","2")
<=> $false )
& ( esk17867_4("1","1","2","1")
<=> $false )
& ( esk17867_4("1","1","2","2")
<=> $false )
& ( esk17867_4("1","2","1","1")
<=> $false )
& ( esk17867_4("1","2","1","2")
<=> $false )
& ( esk17867_4("1","2","2","1")
<=> $false )
& ( esk17867_4("1","2","2","2")
<=> $false )
& ( esk17867_4("2","1","1","1")
<=> $false )
& ( esk17867_4("2","1","1","2")
<=> $false )
& ( esk17867_4("2","1","2","1")
<=> $false )
& ( esk17867_4("2","1","2","2")
<=> $false )
& ( esk17867_4("2","2","1","1")
<=> $false )
& ( esk17867_4("2","2","1","2")
<=> $false )
& ( esk17867_4("2","2","2","1")
<=> $false )
& ( esk17867_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17868_4,fi_predicates,
( ( esk17868_4("1","1","1","1")
<=> $false )
& ( esk17868_4("1","1","1","2")
<=> $false )
& ( esk17868_4("1","1","2","1")
<=> $false )
& ( esk17868_4("1","1","2","2")
<=> $false )
& ( esk17868_4("1","2","1","1")
<=> $false )
& ( esk17868_4("1","2","1","2")
<=> $false )
& ( esk17868_4("1","2","2","1")
<=> $false )
& ( esk17868_4("1","2","2","2")
<=> $false )
& ( esk17868_4("2","1","1","1")
<=> $false )
& ( esk17868_4("2","1","1","2")
<=> $false )
& ( esk17868_4("2","1","2","1")
<=> $false )
& ( esk17868_4("2","1","2","2")
<=> $false )
& ( esk17868_4("2","2","1","1")
<=> $false )
& ( esk17868_4("2","2","1","2")
<=> $false )
& ( esk17868_4("2","2","2","1")
<=> $false )
& ( esk17868_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17869_4,fi_predicates,
( ( esk17869_4("1","1","1","1")
<=> $false )
& ( esk17869_4("1","1","1","2")
<=> $false )
& ( esk17869_4("1","1","2","1")
<=> $false )
& ( esk17869_4("1","1","2","2")
<=> $false )
& ( esk17869_4("1","2","1","1")
<=> $false )
& ( esk17869_4("1","2","1","2")
<=> $false )
& ( esk17869_4("1","2","2","1")
<=> $false )
& ( esk17869_4("1","2","2","2")
<=> $false )
& ( esk17869_4("2","1","1","1")
<=> $false )
& ( esk17869_4("2","1","1","2")
<=> $false )
& ( esk17869_4("2","1","2","1")
<=> $false )
& ( esk17869_4("2","1","2","2")
<=> $false )
& ( esk17869_4("2","2","1","1")
<=> $false )
& ( esk17869_4("2","2","1","2")
<=> $false )
& ( esk17869_4("2","2","2","1")
<=> $false )
& ( esk17869_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1786_4,fi_predicates,
( ( esk1786_4("1","1","1","1")
<=> $false )
& ( esk1786_4("1","1","1","2")
<=> $false )
& ( esk1786_4("1","1","2","1")
<=> $true )
& ( esk1786_4("1","1","2","2")
<=> $false )
& ( esk1786_4("1","2","1","1")
<=> $false )
& ( esk1786_4("1","2","1","2")
<=> $true )
& ( esk1786_4("1","2","2","1")
<=> $false )
& ( esk1786_4("1","2","2","2")
<=> $true )
& ( esk1786_4("2","1","1","1")
<=> $true )
& ( esk1786_4("2","1","1","2")
<=> $false )
& ( esk1786_4("2","1","2","1")
<=> $true )
& ( esk1786_4("2","1","2","2")
<=> $false )
& ( esk1786_4("2","2","1","1")
<=> $false )
& ( esk1786_4("2","2","1","2")
<=> $true )
& ( esk1786_4("2","2","2","1")
<=> $false )
& ( esk1786_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17870_4,fi_predicates,
( ( esk17870_4("1","1","1","1")
<=> $false )
& ( esk17870_4("1","1","1","2")
<=> $false )
& ( esk17870_4("1","1","2","1")
<=> $false )
& ( esk17870_4("1","1","2","2")
<=> $false )
& ( esk17870_4("1","2","1","1")
<=> $false )
& ( esk17870_4("1","2","1","2")
<=> $false )
& ( esk17870_4("1","2","2","1")
<=> $false )
& ( esk17870_4("1","2","2","2")
<=> $false )
& ( esk17870_4("2","1","1","1")
<=> $false )
& ( esk17870_4("2","1","1","2")
<=> $false )
& ( esk17870_4("2","1","2","1")
<=> $false )
& ( esk17870_4("2","1","2","2")
<=> $false )
& ( esk17870_4("2","2","1","1")
<=> $false )
& ( esk17870_4("2","2","1","2")
<=> $false )
& ( esk17870_4("2","2","2","1")
<=> $false )
& ( esk17870_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17871_4,fi_predicates,
( ( esk17871_4("1","1","1","1")
<=> $false )
& ( esk17871_4("1","1","1","2")
<=> $false )
& ( esk17871_4("1","1","2","1")
<=> $false )
& ( esk17871_4("1","1","2","2")
<=> $false )
& ( esk17871_4("1","2","1","1")
<=> $false )
& ( esk17871_4("1","2","1","2")
<=> $false )
& ( esk17871_4("1","2","2","1")
<=> $false )
& ( esk17871_4("1","2","2","2")
<=> $false )
& ( esk17871_4("2","1","1","1")
<=> $false )
& ( esk17871_4("2","1","1","2")
<=> $false )
& ( esk17871_4("2","1","2","1")
<=> $false )
& ( esk17871_4("2","1","2","2")
<=> $false )
& ( esk17871_4("2","2","1","1")
<=> $false )
& ( esk17871_4("2","2","1","2")
<=> $false )
& ( esk17871_4("2","2","2","1")
<=> $false )
& ( esk17871_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17872_4,fi_predicates,
( ( esk17872_4("1","1","1","1")
<=> $false )
& ( esk17872_4("1","1","1","2")
<=> $false )
& ( esk17872_4("1","1","2","1")
<=> $false )
& ( esk17872_4("1","1","2","2")
<=> $false )
& ( esk17872_4("1","2","1","1")
<=> $false )
& ( esk17872_4("1","2","1","2")
<=> $false )
& ( esk17872_4("1","2","2","1")
<=> $false )
& ( esk17872_4("1","2","2","2")
<=> $false )
& ( esk17872_4("2","1","1","1")
<=> $false )
& ( esk17872_4("2","1","1","2")
<=> $false )
& ( esk17872_4("2","1","2","1")
<=> $false )
& ( esk17872_4("2","1","2","2")
<=> $false )
& ( esk17872_4("2","2","1","1")
<=> $false )
& ( esk17872_4("2","2","1","2")
<=> $false )
& ( esk17872_4("2","2","2","1")
<=> $false )
& ( esk17872_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17873_4,fi_predicates,
( ( esk17873_4("1","1","1","1")
<=> $false )
& ( esk17873_4("1","1","1","2")
<=> $false )
& ( esk17873_4("1","1","2","1")
<=> $false )
& ( esk17873_4("1","1","2","2")
<=> $false )
& ( esk17873_4("1","2","1","1")
<=> $false )
& ( esk17873_4("1","2","1","2")
<=> $false )
& ( esk17873_4("1","2","2","1")
<=> $false )
& ( esk17873_4("1","2","2","2")
<=> $false )
& ( esk17873_4("2","1","1","1")
<=> $false )
& ( esk17873_4("2","1","1","2")
<=> $false )
& ( esk17873_4("2","1","2","1")
<=> $false )
& ( esk17873_4("2","1","2","2")
<=> $false )
& ( esk17873_4("2","2","1","1")
<=> $false )
& ( esk17873_4("2","2","1","2")
<=> $false )
& ( esk17873_4("2","2","2","1")
<=> $false )
& ( esk17873_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17874_4,fi_predicates,
( ( esk17874_4("1","1","1","1")
<=> $false )
& ( esk17874_4("1","1","1","2")
<=> $false )
& ( esk17874_4("1","1","2","1")
<=> $false )
& ( esk17874_4("1","1","2","2")
<=> $false )
& ( esk17874_4("1","2","1","1")
<=> $false )
& ( esk17874_4("1","2","1","2")
<=> $false )
& ( esk17874_4("1","2","2","1")
<=> $false )
& ( esk17874_4("1","2","2","2")
<=> $false )
& ( esk17874_4("2","1","1","1")
<=> $false )
& ( esk17874_4("2","1","1","2")
<=> $false )
& ( esk17874_4("2","1","2","1")
<=> $false )
& ( esk17874_4("2","1","2","2")
<=> $false )
& ( esk17874_4("2","2","1","1")
<=> $false )
& ( esk17874_4("2","2","1","2")
<=> $false )
& ( esk17874_4("2","2","2","1")
<=> $false )
& ( esk17874_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17875_4,fi_predicates,
( ( esk17875_4("1","1","1","1")
<=> $false )
& ( esk17875_4("1","1","1","2")
<=> $false )
& ( esk17875_4("1","1","2","1")
<=> $false )
& ( esk17875_4("1","1","2","2")
<=> $false )
& ( esk17875_4("1","2","1","1")
<=> $false )
& ( esk17875_4("1","2","1","2")
<=> $false )
& ( esk17875_4("1","2","2","1")
<=> $false )
& ( esk17875_4("1","2","2","2")
<=> $false )
& ( esk17875_4("2","1","1","1")
<=> $false )
& ( esk17875_4("2","1","1","2")
<=> $false )
& ( esk17875_4("2","1","2","1")
<=> $false )
& ( esk17875_4("2","1","2","2")
<=> $false )
& ( esk17875_4("2","2","1","1")
<=> $false )
& ( esk17875_4("2","2","1","2")
<=> $false )
& ( esk17875_4("2","2","2","1")
<=> $false )
& ( esk17875_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17876_4,fi_predicates,
( ( esk17876_4("1","1","1","1")
<=> $false )
& ( esk17876_4("1","1","1","2")
<=> $false )
& ( esk17876_4("1","1","2","1")
<=> $false )
& ( esk17876_4("1","1","2","2")
<=> $false )
& ( esk17876_4("1","2","1","1")
<=> $false )
& ( esk17876_4("1","2","1","2")
<=> $false )
& ( esk17876_4("1","2","2","1")
<=> $false )
& ( esk17876_4("1","2","2","2")
<=> $false )
& ( esk17876_4("2","1","1","1")
<=> $false )
& ( esk17876_4("2","1","1","2")
<=> $false )
& ( esk17876_4("2","1","2","1")
<=> $false )
& ( esk17876_4("2","1","2","2")
<=> $false )
& ( esk17876_4("2","2","1","1")
<=> $false )
& ( esk17876_4("2","2","1","2")
<=> $false )
& ( esk17876_4("2","2","2","1")
<=> $false )
& ( esk17876_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17877_4,fi_predicates,
( ( esk17877_4("1","1","1","1")
<=> $false )
& ( esk17877_4("1","1","1","2")
<=> $false )
& ( esk17877_4("1","1","2","1")
<=> $false )
& ( esk17877_4("1","1","2","2")
<=> $false )
& ( esk17877_4("1","2","1","1")
<=> $false )
& ( esk17877_4("1","2","1","2")
<=> $false )
& ( esk17877_4("1","2","2","1")
<=> $false )
& ( esk17877_4("1","2","2","2")
<=> $false )
& ( esk17877_4("2","1","1","1")
<=> $false )
& ( esk17877_4("2","1","1","2")
<=> $false )
& ( esk17877_4("2","1","2","1")
<=> $false )
& ( esk17877_4("2","1","2","2")
<=> $false )
& ( esk17877_4("2","2","1","1")
<=> $false )
& ( esk17877_4("2","2","1","2")
<=> $false )
& ( esk17877_4("2","2","2","1")
<=> $false )
& ( esk17877_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17878_4,fi_predicates,
( ( esk17878_4("1","1","1","1")
<=> $true )
& ( esk17878_4("1","1","1","2")
<=> $true )
& ( esk17878_4("1","1","2","1")
<=> $true )
& ( esk17878_4("1","1","2","2")
<=> $true )
& ( esk17878_4("1","2","1","1")
<=> $true )
& ( esk17878_4("1","2","1","2")
<=> $true )
& ( esk17878_4("1","2","2","1")
<=> $true )
& ( esk17878_4("1","2","2","2")
<=> $true )
& ( esk17878_4("2","1","1","1")
<=> $true )
& ( esk17878_4("2","1","1","2")
<=> $true )
& ( esk17878_4("2","1","2","1")
<=> $true )
& ( esk17878_4("2","1","2","2")
<=> $true )
& ( esk17878_4("2","2","1","1")
<=> $true )
& ( esk17878_4("2","2","1","2")
<=> $true )
& ( esk17878_4("2","2","2","1")
<=> $true )
& ( esk17878_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17879_4,fi_predicates,
( ( esk17879_4("1","1","1","1")
<=> $false )
& ( esk17879_4("1","1","1","2")
<=> $false )
& ( esk17879_4("1","1","2","1")
<=> $false )
& ( esk17879_4("1","1","2","2")
<=> $false )
& ( esk17879_4("1","2","1","1")
<=> $false )
& ( esk17879_4("1","2","1","2")
<=> $false )
& ( esk17879_4("1","2","2","1")
<=> $false )
& ( esk17879_4("1","2","2","2")
<=> $false )
& ( esk17879_4("2","1","1","1")
<=> $false )
& ( esk17879_4("2","1","1","2")
<=> $false )
& ( esk17879_4("2","1","2","1")
<=> $false )
& ( esk17879_4("2","1","2","2")
<=> $false )
& ( esk17879_4("2","2","1","1")
<=> $false )
& ( esk17879_4("2","2","1","2")
<=> $false )
& ( esk17879_4("2","2","2","1")
<=> $false )
& ( esk17879_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1787_4,fi_predicates,
( ( esk1787_4("1","1","1","1")
<=> $false )
& ( esk1787_4("1","1","1","2")
<=> $false )
& ( esk1787_4("1","1","2","1")
<=> $false )
& ( esk1787_4("1","1","2","2")
<=> $false )
& ( esk1787_4("1","2","1","1")
<=> $false )
& ( esk1787_4("1","2","1","2")
<=> $false )
& ( esk1787_4("1","2","2","1")
<=> $false )
& ( esk1787_4("1","2","2","2")
<=> $false )
& ( esk1787_4("2","1","1","1")
<=> $false )
& ( esk1787_4("2","1","1","2")
<=> $false )
& ( esk1787_4("2","1","2","1")
<=> $false )
& ( esk1787_4("2","1","2","2")
<=> $false )
& ( esk1787_4("2","2","1","1")
<=> $false )
& ( esk1787_4("2","2","1","2")
<=> $false )
& ( esk1787_4("2","2","2","1")
<=> $false )
& ( esk1787_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17880_4,fi_predicates,
( ( esk17880_4("1","1","1","1")
<=> $false )
& ( esk17880_4("1","1","1","2")
<=> $false )
& ( esk17880_4("1","1","2","1")
<=> $false )
& ( esk17880_4("1","1","2","2")
<=> $false )
& ( esk17880_4("1","2","1","1")
<=> $false )
& ( esk17880_4("1","2","1","2")
<=> $false )
& ( esk17880_4("1","2","2","1")
<=> $false )
& ( esk17880_4("1","2","2","2")
<=> $false )
& ( esk17880_4("2","1","1","1")
<=> $false )
& ( esk17880_4("2","1","1","2")
<=> $false )
& ( esk17880_4("2","1","2","1")
<=> $false )
& ( esk17880_4("2","1","2","2")
<=> $false )
& ( esk17880_4("2","2","1","1")
<=> $false )
& ( esk17880_4("2","2","1","2")
<=> $false )
& ( esk17880_4("2","2","2","1")
<=> $false )
& ( esk17880_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17881_4,fi_predicates,
( ( esk17881_4("1","1","1","1")
<=> $false )
& ( esk17881_4("1","1","1","2")
<=> $false )
& ( esk17881_4("1","1","2","1")
<=> $false )
& ( esk17881_4("1","1","2","2")
<=> $false )
& ( esk17881_4("1","2","1","1")
<=> $false )
& ( esk17881_4("1","2","1","2")
<=> $false )
& ( esk17881_4("1","2","2","1")
<=> $false )
& ( esk17881_4("1","2","2","2")
<=> $false )
& ( esk17881_4("2","1","1","1")
<=> $false )
& ( esk17881_4("2","1","1","2")
<=> $false )
& ( esk17881_4("2","1","2","1")
<=> $false )
& ( esk17881_4("2","1","2","2")
<=> $false )
& ( esk17881_4("2","2","1","1")
<=> $false )
& ( esk17881_4("2","2","1","2")
<=> $false )
& ( esk17881_4("2","2","2","1")
<=> $false )
& ( esk17881_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17882_4,fi_predicates,
( ( esk17882_4("1","1","1","1")
<=> $true )
& ( esk17882_4("1","1","1","2")
<=> $true )
& ( esk17882_4("1","1","2","1")
<=> $true )
& ( esk17882_4("1","1","2","2")
<=> $true )
& ( esk17882_4("1","2","1","1")
<=> $true )
& ( esk17882_4("1","2","1","2")
<=> $true )
& ( esk17882_4("1","2","2","1")
<=> $true )
& ( esk17882_4("1","2","2","2")
<=> $true )
& ( esk17882_4("2","1","1","1")
<=> $true )
& ( esk17882_4("2","1","1","2")
<=> $true )
& ( esk17882_4("2","1","2","1")
<=> $true )
& ( esk17882_4("2","1","2","2")
<=> $true )
& ( esk17882_4("2","2","1","1")
<=> $true )
& ( esk17882_4("2","2","1","2")
<=> $true )
& ( esk17882_4("2","2","2","1")
<=> $true )
& ( esk17882_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17883_4,fi_predicates,
( ( esk17883_4("1","1","1","1")
<=> $false )
& ( esk17883_4("1","1","1","2")
<=> $false )
& ( esk17883_4("1","1","2","1")
<=> $false )
& ( esk17883_4("1","1","2","2")
<=> $false )
& ( esk17883_4("1","2","1","1")
<=> $false )
& ( esk17883_4("1","2","1","2")
<=> $false )
& ( esk17883_4("1","2","2","1")
<=> $false )
& ( esk17883_4("1","2","2","2")
<=> $false )
& ( esk17883_4("2","1","1","1")
<=> $false )
& ( esk17883_4("2","1","1","2")
<=> $false )
& ( esk17883_4("2","1","2","1")
<=> $false )
& ( esk17883_4("2","1","2","2")
<=> $false )
& ( esk17883_4("2","2","1","1")
<=> $false )
& ( esk17883_4("2","2","1","2")
<=> $false )
& ( esk17883_4("2","2","2","1")
<=> $false )
& ( esk17883_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17884_4,fi_predicates,
( ( esk17884_4("1","1","1","1")
<=> $false )
& ( esk17884_4("1","1","1","2")
<=> $false )
& ( esk17884_4("1","1","2","1")
<=> $false )
& ( esk17884_4("1","1","2","2")
<=> $false )
& ( esk17884_4("1","2","1","1")
<=> $false )
& ( esk17884_4("1","2","1","2")
<=> $false )
& ( esk17884_4("1","2","2","1")
<=> $false )
& ( esk17884_4("1","2","2","2")
<=> $false )
& ( esk17884_4("2","1","1","1")
<=> $false )
& ( esk17884_4("2","1","1","2")
<=> $false )
& ( esk17884_4("2","1","2","1")
<=> $false )
& ( esk17884_4("2","1","2","2")
<=> $false )
& ( esk17884_4("2","2","1","1")
<=> $false )
& ( esk17884_4("2","2","1","2")
<=> $false )
& ( esk17884_4("2","2","2","1")
<=> $false )
& ( esk17884_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17885_4,fi_predicates,
( ( esk17885_4("1","1","1","1")
<=> $true )
& ( esk17885_4("1","1","1","2")
<=> $true )
& ( esk17885_4("1","1","2","1")
<=> $true )
& ( esk17885_4("1","1","2","2")
<=> $true )
& ( esk17885_4("1","2","1","1")
<=> $true )
& ( esk17885_4("1","2","1","2")
<=> $true )
& ( esk17885_4("1","2","2","1")
<=> $true )
& ( esk17885_4("1","2","2","2")
<=> $true )
& ( esk17885_4("2","1","1","1")
<=> $true )
& ( esk17885_4("2","1","1","2")
<=> $true )
& ( esk17885_4("2","1","2","1")
<=> $true )
& ( esk17885_4("2","1","2","2")
<=> $true )
& ( esk17885_4("2","2","1","1")
<=> $true )
& ( esk17885_4("2","2","1","2")
<=> $true )
& ( esk17885_4("2","2","2","1")
<=> $true )
& ( esk17885_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17886_4,fi_predicates,
( ( esk17886_4("1","1","1","1")
<=> $false )
& ( esk17886_4("1","1","1","2")
<=> $false )
& ( esk17886_4("1","1","2","1")
<=> $false )
& ( esk17886_4("1","1","2","2")
<=> $false )
& ( esk17886_4("1","2","1","1")
<=> $false )
& ( esk17886_4("1","2","1","2")
<=> $false )
& ( esk17886_4("1","2","2","1")
<=> $false )
& ( esk17886_4("1","2","2","2")
<=> $false )
& ( esk17886_4("2","1","1","1")
<=> $false )
& ( esk17886_4("2","1","1","2")
<=> $false )
& ( esk17886_4("2","1","2","1")
<=> $false )
& ( esk17886_4("2","1","2","2")
<=> $false )
& ( esk17886_4("2","2","1","1")
<=> $false )
& ( esk17886_4("2","2","1","2")
<=> $false )
& ( esk17886_4("2","2","2","1")
<=> $false )
& ( esk17886_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17887_4,fi_predicates,
( ( esk17887_4("1","1","1","1")
<=> $false )
& ( esk17887_4("1","1","1","2")
<=> $false )
& ( esk17887_4("1","1","2","1")
<=> $false )
& ( esk17887_4("1","1","2","2")
<=> $false )
& ( esk17887_4("1","2","1","1")
<=> $false )
& ( esk17887_4("1","2","1","2")
<=> $false )
& ( esk17887_4("1","2","2","1")
<=> $false )
& ( esk17887_4("1","2","2","2")
<=> $false )
& ( esk17887_4("2","1","1","1")
<=> $false )
& ( esk17887_4("2","1","1","2")
<=> $false )
& ( esk17887_4("2","1","2","1")
<=> $false )
& ( esk17887_4("2","1","2","2")
<=> $false )
& ( esk17887_4("2","2","1","1")
<=> $false )
& ( esk17887_4("2","2","1","2")
<=> $false )
& ( esk17887_4("2","2","2","1")
<=> $false )
& ( esk17887_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17888_4,fi_predicates,
( ( esk17888_4("1","1","1","1")
<=> $true )
& ( esk17888_4("1","1","1","2")
<=> $true )
& ( esk17888_4("1","1","2","1")
<=> $true )
& ( esk17888_4("1","1","2","2")
<=> $true )
& ( esk17888_4("1","2","1","1")
<=> $true )
& ( esk17888_4("1","2","1","2")
<=> $true )
& ( esk17888_4("1","2","2","1")
<=> $true )
& ( esk17888_4("1","2","2","2")
<=> $true )
& ( esk17888_4("2","1","1","1")
<=> $true )
& ( esk17888_4("2","1","1","2")
<=> $true )
& ( esk17888_4("2","1","2","1")
<=> $true )
& ( esk17888_4("2","1","2","2")
<=> $true )
& ( esk17888_4("2","2","1","1")
<=> $true )
& ( esk17888_4("2","2","1","2")
<=> $true )
& ( esk17888_4("2","2","2","1")
<=> $true )
& ( esk17888_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17889_4,fi_predicates,
( ( esk17889_4("1","1","1","1")
<=> $false )
& ( esk17889_4("1","1","1","2")
<=> $false )
& ( esk17889_4("1","1","2","1")
<=> $false )
& ( esk17889_4("1","1","2","2")
<=> $false )
& ( esk17889_4("1","2","1","1")
<=> $false )
& ( esk17889_4("1","2","1","2")
<=> $false )
& ( esk17889_4("1","2","2","1")
<=> $false )
& ( esk17889_4("1","2","2","2")
<=> $false )
& ( esk17889_4("2","1","1","1")
<=> $false )
& ( esk17889_4("2","1","1","2")
<=> $false )
& ( esk17889_4("2","1","2","1")
<=> $false )
& ( esk17889_4("2","1","2","2")
<=> $false )
& ( esk17889_4("2","2","1","1")
<=> $false )
& ( esk17889_4("2","2","1","2")
<=> $false )
& ( esk17889_4("2","2","2","1")
<=> $false )
& ( esk17889_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1788_4,fi_predicates,
( ( esk1788_4("1","1","1","1")
<=> $false )
& ( esk1788_4("1","1","1","2")
<=> $false )
& ( esk1788_4("1","1","2","1")
<=> $false )
& ( esk1788_4("1","1","2","2")
<=> $false )
& ( esk1788_4("1","2","1","1")
<=> $false )
& ( esk1788_4("1","2","1","2")
<=> $false )
& ( esk1788_4("1","2","2","1")
<=> $false )
& ( esk1788_4("1","2","2","2")
<=> $false )
& ( esk1788_4("2","1","1","1")
<=> $false )
& ( esk1788_4("2","1","1","2")
<=> $false )
& ( esk1788_4("2","1","2","1")
<=> $false )
& ( esk1788_4("2","1","2","2")
<=> $false )
& ( esk1788_4("2","2","1","1")
<=> $false )
& ( esk1788_4("2","2","1","2")
<=> $false )
& ( esk1788_4("2","2","2","1")
<=> $false )
& ( esk1788_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17890_4,fi_predicates,
( ( esk17890_4("1","1","1","1")
<=> $false )
& ( esk17890_4("1","1","1","2")
<=> $false )
& ( esk17890_4("1","1","2","1")
<=> $false )
& ( esk17890_4("1","1","2","2")
<=> $false )
& ( esk17890_4("1","2","1","1")
<=> $false )
& ( esk17890_4("1","2","1","2")
<=> $false )
& ( esk17890_4("1","2","2","1")
<=> $false )
& ( esk17890_4("1","2","2","2")
<=> $false )
& ( esk17890_4("2","1","1","1")
<=> $false )
& ( esk17890_4("2","1","1","2")
<=> $false )
& ( esk17890_4("2","1","2","1")
<=> $false )
& ( esk17890_4("2","1","2","2")
<=> $false )
& ( esk17890_4("2","2","1","1")
<=> $false )
& ( esk17890_4("2","2","1","2")
<=> $false )
& ( esk17890_4("2","2","2","1")
<=> $false )
& ( esk17890_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17891_4,fi_predicates,
( ( esk17891_4("1","1","1","1")
<=> $true )
& ( esk17891_4("1","1","1","2")
<=> $true )
& ( esk17891_4("1","1","2","1")
<=> $true )
& ( esk17891_4("1","1","2","2")
<=> $true )
& ( esk17891_4("1","2","1","1")
<=> $true )
& ( esk17891_4("1","2","1","2")
<=> $true )
& ( esk17891_4("1","2","2","1")
<=> $true )
& ( esk17891_4("1","2","2","2")
<=> $true )
& ( esk17891_4("2","1","1","1")
<=> $true )
& ( esk17891_4("2","1","1","2")
<=> $true )
& ( esk17891_4("2","1","2","1")
<=> $true )
& ( esk17891_4("2","1","2","2")
<=> $true )
& ( esk17891_4("2","2","1","1")
<=> $true )
& ( esk17891_4("2","2","1","2")
<=> $true )
& ( esk17891_4("2","2","2","1")
<=> $true )
& ( esk17891_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17892_4,fi_predicates,
( ( esk17892_4("1","1","1","1")
<=> $false )
& ( esk17892_4("1","1","1","2")
<=> $false )
& ( esk17892_4("1","1","2","1")
<=> $false )
& ( esk17892_4("1","1","2","2")
<=> $false )
& ( esk17892_4("1","2","1","1")
<=> $false )
& ( esk17892_4("1","2","1","2")
<=> $false )
& ( esk17892_4("1","2","2","1")
<=> $false )
& ( esk17892_4("1","2","2","2")
<=> $false )
& ( esk17892_4("2","1","1","1")
<=> $false )
& ( esk17892_4("2","1","1","2")
<=> $false )
& ( esk17892_4("2","1","2","1")
<=> $false )
& ( esk17892_4("2","1","2","2")
<=> $false )
& ( esk17892_4("2","2","1","1")
<=> $false )
& ( esk17892_4("2","2","1","2")
<=> $false )
& ( esk17892_4("2","2","2","1")
<=> $false )
& ( esk17892_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17893_4,fi_predicates,
( ( esk17893_4("1","1","1","1")
<=> $false )
& ( esk17893_4("1","1","1","2")
<=> $false )
& ( esk17893_4("1","1","2","1")
<=> $false )
& ( esk17893_4("1","1","2","2")
<=> $false )
& ( esk17893_4("1","2","1","1")
<=> $false )
& ( esk17893_4("1","2","1","2")
<=> $false )
& ( esk17893_4("1","2","2","1")
<=> $false )
& ( esk17893_4("1","2","2","2")
<=> $false )
& ( esk17893_4("2","1","1","1")
<=> $false )
& ( esk17893_4("2","1","1","2")
<=> $false )
& ( esk17893_4("2","1","2","1")
<=> $false )
& ( esk17893_4("2","1","2","2")
<=> $false )
& ( esk17893_4("2","2","1","1")
<=> $false )
& ( esk17893_4("2","2","1","2")
<=> $false )
& ( esk17893_4("2","2","2","1")
<=> $false )
& ( esk17893_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17894_4,fi_predicates,
( ( esk17894_4("1","1","1","1")
<=> $false )
& ( esk17894_4("1","1","1","2")
<=> $false )
& ( esk17894_4("1","1","2","1")
<=> $false )
& ( esk17894_4("1","1","2","2")
<=> $false )
& ( esk17894_4("1","2","1","1")
<=> $false )
& ( esk17894_4("1","2","1","2")
<=> $false )
& ( esk17894_4("1","2","2","1")
<=> $false )
& ( esk17894_4("1","2","2","2")
<=> $false )
& ( esk17894_4("2","1","1","1")
<=> $false )
& ( esk17894_4("2","1","1","2")
<=> $false )
& ( esk17894_4("2","1","2","1")
<=> $false )
& ( esk17894_4("2","1","2","2")
<=> $false )
& ( esk17894_4("2","2","1","1")
<=> $false )
& ( esk17894_4("2","2","1","2")
<=> $false )
& ( esk17894_4("2","2","2","1")
<=> $false )
& ( esk17894_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17895_4,fi_predicates,
( ( esk17895_4("1","1","1","1")
<=> $true )
& ( esk17895_4("1","1","1","2")
<=> $true )
& ( esk17895_4("1","1","2","1")
<=> $true )
& ( esk17895_4("1","1","2","2")
<=> $true )
& ( esk17895_4("1","2","1","1")
<=> $true )
& ( esk17895_4("1","2","1","2")
<=> $true )
& ( esk17895_4("1","2","2","1")
<=> $true )
& ( esk17895_4("1","2","2","2")
<=> $true )
& ( esk17895_4("2","1","1","1")
<=> $true )
& ( esk17895_4("2","1","1","2")
<=> $true )
& ( esk17895_4("2","1","2","1")
<=> $true )
& ( esk17895_4("2","1","2","2")
<=> $true )
& ( esk17895_4("2","2","1","1")
<=> $true )
& ( esk17895_4("2","2","1","2")
<=> $true )
& ( esk17895_4("2","2","2","1")
<=> $true )
& ( esk17895_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17896_4,fi_predicates,
( ( esk17896_4("1","1","1","1")
<=> $true )
& ( esk17896_4("1","1","1","2")
<=> $true )
& ( esk17896_4("1","1","2","1")
<=> $true )
& ( esk17896_4("1","1","2","2")
<=> $true )
& ( esk17896_4("1","2","1","1")
<=> $true )
& ( esk17896_4("1","2","1","2")
<=> $true )
& ( esk17896_4("1","2","2","1")
<=> $true )
& ( esk17896_4("1","2","2","2")
<=> $true )
& ( esk17896_4("2","1","1","1")
<=> $true )
& ( esk17896_4("2","1","1","2")
<=> $true )
& ( esk17896_4("2","1","2","1")
<=> $true )
& ( esk17896_4("2","1","2","2")
<=> $true )
& ( esk17896_4("2","2","1","1")
<=> $true )
& ( esk17896_4("2","2","1","2")
<=> $true )
& ( esk17896_4("2","2","2","1")
<=> $true )
& ( esk17896_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17897_4,fi_predicates,
( ( esk17897_4("1","1","1","1")
<=> $true )
& ( esk17897_4("1","1","1","2")
<=> $true )
& ( esk17897_4("1","1","2","1")
<=> $true )
& ( esk17897_4("1","1","2","2")
<=> $true )
& ( esk17897_4("1","2","1","1")
<=> $true )
& ( esk17897_4("1","2","1","2")
<=> $true )
& ( esk17897_4("1","2","2","1")
<=> $true )
& ( esk17897_4("1","2","2","2")
<=> $true )
& ( esk17897_4("2","1","1","1")
<=> $true )
& ( esk17897_4("2","1","1","2")
<=> $true )
& ( esk17897_4("2","1","2","1")
<=> $true )
& ( esk17897_4("2","1","2","2")
<=> $true )
& ( esk17897_4("2","2","1","1")
<=> $true )
& ( esk17897_4("2","2","1","2")
<=> $true )
& ( esk17897_4("2","2","2","1")
<=> $true )
& ( esk17897_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17898_4,fi_predicates,
( ( esk17898_4("1","1","1","1")
<=> $false )
& ( esk17898_4("1","1","1","2")
<=> $false )
& ( esk17898_4("1","1","2","1")
<=> $false )
& ( esk17898_4("1","1","2","2")
<=> $false )
& ( esk17898_4("1","2","1","1")
<=> $false )
& ( esk17898_4("1","2","1","2")
<=> $false )
& ( esk17898_4("1","2","2","1")
<=> $false )
& ( esk17898_4("1","2","2","2")
<=> $false )
& ( esk17898_4("2","1","1","1")
<=> $false )
& ( esk17898_4("2","1","1","2")
<=> $false )
& ( esk17898_4("2","1","2","1")
<=> $false )
& ( esk17898_4("2","1","2","2")
<=> $false )
& ( esk17898_4("2","2","1","1")
<=> $false )
& ( esk17898_4("2","2","1","2")
<=> $false )
& ( esk17898_4("2","2","2","1")
<=> $false )
& ( esk17898_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17899_4,fi_predicates,
( ( esk17899_4("1","1","1","1")
<=> $false )
& ( esk17899_4("1","1","1","2")
<=> $false )
& ( esk17899_4("1","1","2","1")
<=> $false )
& ( esk17899_4("1","1","2","2")
<=> $false )
& ( esk17899_4("1","2","1","1")
<=> $false )
& ( esk17899_4("1","2","1","2")
<=> $false )
& ( esk17899_4("1","2","2","1")
<=> $false )
& ( esk17899_4("1","2","2","2")
<=> $false )
& ( esk17899_4("2","1","1","1")
<=> $false )
& ( esk17899_4("2","1","1","2")
<=> $false )
& ( esk17899_4("2","1","2","1")
<=> $false )
& ( esk17899_4("2","1","2","2")
<=> $false )
& ( esk17899_4("2","2","1","1")
<=> $false )
& ( esk17899_4("2","2","1","2")
<=> $false )
& ( esk17899_4("2","2","2","1")
<=> $false )
& ( esk17899_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1789_4,fi_predicates,
( ( esk1789_4("1","1","1","1")
<=> $false )
& ( esk1789_4("1","1","1","2")
<=> $false )
& ( esk1789_4("1","1","2","1")
<=> $true )
& ( esk1789_4("1","1","2","2")
<=> $false )
& ( esk1789_4("1","2","1","1")
<=> $false )
& ( esk1789_4("1","2","1","2")
<=> $true )
& ( esk1789_4("1","2","2","1")
<=> $false )
& ( esk1789_4("1","2","2","2")
<=> $true )
& ( esk1789_4("2","1","1","1")
<=> $true )
& ( esk1789_4("2","1","1","2")
<=> $false )
& ( esk1789_4("2","1","2","1")
<=> $true )
& ( esk1789_4("2","1","2","2")
<=> $false )
& ( esk1789_4("2","2","1","1")
<=> $false )
& ( esk1789_4("2","2","1","2")
<=> $true )
& ( esk1789_4("2","2","2","1")
<=> $false )
& ( esk1789_4("2","2","2","2")
<=> $true ) ) ).
fof(esk178_0,fi_predicates,
( esk178_0
<=> $true ) ).
fof(esk17900_4,fi_predicates,
( ( esk17900_4("1","1","1","1")
<=> $false )
& ( esk17900_4("1","1","1","2")
<=> $false )
& ( esk17900_4("1","1","2","1")
<=> $false )
& ( esk17900_4("1","1","2","2")
<=> $false )
& ( esk17900_4("1","2","1","1")
<=> $false )
& ( esk17900_4("1","2","1","2")
<=> $false )
& ( esk17900_4("1","2","2","1")
<=> $false )
& ( esk17900_4("1","2","2","2")
<=> $false )
& ( esk17900_4("2","1","1","1")
<=> $false )
& ( esk17900_4("2","1","1","2")
<=> $false )
& ( esk17900_4("2","1","2","1")
<=> $false )
& ( esk17900_4("2","1","2","2")
<=> $false )
& ( esk17900_4("2","2","1","1")
<=> $false )
& ( esk17900_4("2","2","1","2")
<=> $false )
& ( esk17900_4("2","2","2","1")
<=> $false )
& ( esk17900_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17901_4,fi_predicates,
( ( esk17901_4("1","1","1","1")
<=> $false )
& ( esk17901_4("1","1","1","2")
<=> $false )
& ( esk17901_4("1","1","2","1")
<=> $false )
& ( esk17901_4("1","1","2","2")
<=> $false )
& ( esk17901_4("1","2","1","1")
<=> $false )
& ( esk17901_4("1","2","1","2")
<=> $false )
& ( esk17901_4("1","2","2","1")
<=> $false )
& ( esk17901_4("1","2","2","2")
<=> $false )
& ( esk17901_4("2","1","1","1")
<=> $false )
& ( esk17901_4("2","1","1","2")
<=> $false )
& ( esk17901_4("2","1","2","1")
<=> $false )
& ( esk17901_4("2","1","2","2")
<=> $false )
& ( esk17901_4("2","2","1","1")
<=> $false )
& ( esk17901_4("2","2","1","2")
<=> $false )
& ( esk17901_4("2","2","2","1")
<=> $false )
& ( esk17901_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17902_4,fi_predicates,
( ( esk17902_4("1","1","1","1")
<=> $true )
& ( esk17902_4("1","1","1","2")
<=> $true )
& ( esk17902_4("1","1","2","1")
<=> $true )
& ( esk17902_4("1","1","2","2")
<=> $true )
& ( esk17902_4("1","2","1","1")
<=> $true )
& ( esk17902_4("1","2","1","2")
<=> $true )
& ( esk17902_4("1","2","2","1")
<=> $true )
& ( esk17902_4("1","2","2","2")
<=> $true )
& ( esk17902_4("2","1","1","1")
<=> $true )
& ( esk17902_4("2","1","1","2")
<=> $true )
& ( esk17902_4("2","1","2","1")
<=> $true )
& ( esk17902_4("2","1","2","2")
<=> $true )
& ( esk17902_4("2","2","1","1")
<=> $true )
& ( esk17902_4("2","2","1","2")
<=> $true )
& ( esk17902_4("2","2","2","1")
<=> $true )
& ( esk17902_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17903_4,fi_predicates,
( ( esk17903_4("1","1","1","1")
<=> $false )
& ( esk17903_4("1","1","1","2")
<=> $false )
& ( esk17903_4("1","1","2","1")
<=> $false )
& ( esk17903_4("1","1","2","2")
<=> $false )
& ( esk17903_4("1","2","1","1")
<=> $false )
& ( esk17903_4("1","2","1","2")
<=> $false )
& ( esk17903_4("1","2","2","1")
<=> $false )
& ( esk17903_4("1","2","2","2")
<=> $false )
& ( esk17903_4("2","1","1","1")
<=> $false )
& ( esk17903_4("2","1","1","2")
<=> $false )
& ( esk17903_4("2","1","2","1")
<=> $false )
& ( esk17903_4("2","1","2","2")
<=> $false )
& ( esk17903_4("2","2","1","1")
<=> $false )
& ( esk17903_4("2","2","1","2")
<=> $false )
& ( esk17903_4("2","2","2","1")
<=> $false )
& ( esk17903_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17904_4,fi_predicates,
( ( esk17904_4("1","1","1","1")
<=> $true )
& ( esk17904_4("1","1","1","2")
<=> $true )
& ( esk17904_4("1","1","2","1")
<=> $true )
& ( esk17904_4("1","1","2","2")
<=> $true )
& ( esk17904_4("1","2","1","1")
<=> $true )
& ( esk17904_4("1","2","1","2")
<=> $true )
& ( esk17904_4("1","2","2","1")
<=> $true )
& ( esk17904_4("1","2","2","2")
<=> $true )
& ( esk17904_4("2","1","1","1")
<=> $true )
& ( esk17904_4("2","1","1","2")
<=> $true )
& ( esk17904_4("2","1","2","1")
<=> $true )
& ( esk17904_4("2","1","2","2")
<=> $true )
& ( esk17904_4("2","2","1","1")
<=> $true )
& ( esk17904_4("2","2","1","2")
<=> $true )
& ( esk17904_4("2","2","2","1")
<=> $true )
& ( esk17904_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17905_4,fi_predicates,
( ( esk17905_4("1","1","1","1")
<=> $true )
& ( esk17905_4("1","1","1","2")
<=> $true )
& ( esk17905_4("1","1","2","1")
<=> $true )
& ( esk17905_4("1","1","2","2")
<=> $true )
& ( esk17905_4("1","2","1","1")
<=> $true )
& ( esk17905_4("1","2","1","2")
<=> $true )
& ( esk17905_4("1","2","2","1")
<=> $true )
& ( esk17905_4("1","2","2","2")
<=> $true )
& ( esk17905_4("2","1","1","1")
<=> $true )
& ( esk17905_4("2","1","1","2")
<=> $true )
& ( esk17905_4("2","1","2","1")
<=> $true )
& ( esk17905_4("2","1","2","2")
<=> $true )
& ( esk17905_4("2","2","1","1")
<=> $true )
& ( esk17905_4("2","2","1","2")
<=> $true )
& ( esk17905_4("2","2","2","1")
<=> $true )
& ( esk17905_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17906_4,fi_predicates,
( ( esk17906_4("1","1","1","1")
<=> $true )
& ( esk17906_4("1","1","1","2")
<=> $true )
& ( esk17906_4("1","1","2","1")
<=> $true )
& ( esk17906_4("1","1","2","2")
<=> $true )
& ( esk17906_4("1","2","1","1")
<=> $true )
& ( esk17906_4("1","2","1","2")
<=> $true )
& ( esk17906_4("1","2","2","1")
<=> $true )
& ( esk17906_4("1","2","2","2")
<=> $true )
& ( esk17906_4("2","1","1","1")
<=> $true )
& ( esk17906_4("2","1","1","2")
<=> $true )
& ( esk17906_4("2","1","2","1")
<=> $true )
& ( esk17906_4("2","1","2","2")
<=> $true )
& ( esk17906_4("2","2","1","1")
<=> $true )
& ( esk17906_4("2","2","1","2")
<=> $true )
& ( esk17906_4("2","2","2","1")
<=> $true )
& ( esk17906_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17907_4,fi_predicates,
( ( esk17907_4("1","1","1","1")
<=> $true )
& ( esk17907_4("1","1","1","2")
<=> $true )
& ( esk17907_4("1","1","2","1")
<=> $true )
& ( esk17907_4("1","1","2","2")
<=> $true )
& ( esk17907_4("1","2","1","1")
<=> $true )
& ( esk17907_4("1","2","1","2")
<=> $true )
& ( esk17907_4("1","2","2","1")
<=> $true )
& ( esk17907_4("1","2","2","2")
<=> $true )
& ( esk17907_4("2","1","1","1")
<=> $true )
& ( esk17907_4("2","1","1","2")
<=> $true )
& ( esk17907_4("2","1","2","1")
<=> $true )
& ( esk17907_4("2","1","2","2")
<=> $true )
& ( esk17907_4("2","2","1","1")
<=> $true )
& ( esk17907_4("2","2","1","2")
<=> $true )
& ( esk17907_4("2","2","2","1")
<=> $true )
& ( esk17907_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17908_4,fi_predicates,
( ( esk17908_4("1","1","1","1")
<=> $true )
& ( esk17908_4("1","1","1","2")
<=> $true )
& ( esk17908_4("1","1","2","1")
<=> $true )
& ( esk17908_4("1","1","2","2")
<=> $true )
& ( esk17908_4("1","2","1","1")
<=> $true )
& ( esk17908_4("1","2","1","2")
<=> $true )
& ( esk17908_4("1","2","2","1")
<=> $true )
& ( esk17908_4("1","2","2","2")
<=> $true )
& ( esk17908_4("2","1","1","1")
<=> $true )
& ( esk17908_4("2","1","1","2")
<=> $true )
& ( esk17908_4("2","1","2","1")
<=> $true )
& ( esk17908_4("2","1","2","2")
<=> $true )
& ( esk17908_4("2","2","1","1")
<=> $true )
& ( esk17908_4("2","2","1","2")
<=> $true )
& ( esk17908_4("2","2","2","1")
<=> $true )
& ( esk17908_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17909_4,fi_predicates,
( ( esk17909_4("1","1","1","1")
<=> $false )
& ( esk17909_4("1","1","1","2")
<=> $false )
& ( esk17909_4("1","1","2","1")
<=> $false )
& ( esk17909_4("1","1","2","2")
<=> $false )
& ( esk17909_4("1","2","1","1")
<=> $false )
& ( esk17909_4("1","2","1","2")
<=> $false )
& ( esk17909_4("1","2","2","1")
<=> $false )
& ( esk17909_4("1","2","2","2")
<=> $false )
& ( esk17909_4("2","1","1","1")
<=> $false )
& ( esk17909_4("2","1","1","2")
<=> $false )
& ( esk17909_4("2","1","2","1")
<=> $false )
& ( esk17909_4("2","1","2","2")
<=> $false )
& ( esk17909_4("2","2","1","1")
<=> $false )
& ( esk17909_4("2","2","1","2")
<=> $false )
& ( esk17909_4("2","2","2","1")
<=> $false )
& ( esk17909_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1790_4,fi_predicates,
( ( esk1790_4("1","1","1","1")
<=> $false )
& ( esk1790_4("1","1","1","2")
<=> $false )
& ( esk1790_4("1","1","2","1")
<=> $true )
& ( esk1790_4("1","1","2","2")
<=> $false )
& ( esk1790_4("1","2","1","1")
<=> $false )
& ( esk1790_4("1","2","1","2")
<=> $true )
& ( esk1790_4("1","2","2","1")
<=> $false )
& ( esk1790_4("1","2","2","2")
<=> $true )
& ( esk1790_4("2","1","1","1")
<=> $true )
& ( esk1790_4("2","1","1","2")
<=> $false )
& ( esk1790_4("2","1","2","1")
<=> $true )
& ( esk1790_4("2","1","2","2")
<=> $false )
& ( esk1790_4("2","2","1","1")
<=> $false )
& ( esk1790_4("2","2","1","2")
<=> $true )
& ( esk1790_4("2","2","2","1")
<=> $false )
& ( esk1790_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17910_4,fi_predicates,
( ( esk17910_4("1","1","1","1")
<=> $true )
& ( esk17910_4("1","1","1","2")
<=> $true )
& ( esk17910_4("1","1","2","1")
<=> $true )
& ( esk17910_4("1","1","2","2")
<=> $true )
& ( esk17910_4("1","2","1","1")
<=> $true )
& ( esk17910_4("1","2","1","2")
<=> $true )
& ( esk17910_4("1","2","2","1")
<=> $true )
& ( esk17910_4("1","2","2","2")
<=> $true )
& ( esk17910_4("2","1","1","1")
<=> $true )
& ( esk17910_4("2","1","1","2")
<=> $true )
& ( esk17910_4("2","1","2","1")
<=> $true )
& ( esk17910_4("2","1","2","2")
<=> $true )
& ( esk17910_4("2","2","1","1")
<=> $true )
& ( esk17910_4("2","2","1","2")
<=> $true )
& ( esk17910_4("2","2","2","1")
<=> $true )
& ( esk17910_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17911_4,fi_predicates,
( ( esk17911_4("1","1","1","1")
<=> $false )
& ( esk17911_4("1","1","1","2")
<=> $false )
& ( esk17911_4("1","1","2","1")
<=> $false )
& ( esk17911_4("1","1","2","2")
<=> $false )
& ( esk17911_4("1","2","1","1")
<=> $true )
& ( esk17911_4("1","2","1","2")
<=> $false )
& ( esk17911_4("1","2","2","1")
<=> $true )
& ( esk17911_4("1","2","2","2")
<=> $false )
& ( esk17911_4("2","1","1","1")
<=> $false )
& ( esk17911_4("2","1","1","2")
<=> $false )
& ( esk17911_4("2","1","2","1")
<=> $false )
& ( esk17911_4("2","1","2","2")
<=> $false )
& ( esk17911_4("2","2","1","1")
<=> $false )
& ( esk17911_4("2","2","1","2")
<=> $false )
& ( esk17911_4("2","2","2","1")
<=> $false )
& ( esk17911_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17912_4,fi_predicates,
( ( esk17912_4("1","1","1","1")
<=> $true )
& ( esk17912_4("1","1","1","2")
<=> $true )
& ( esk17912_4("1","1","2","1")
<=> $true )
& ( esk17912_4("1","1","2","2")
<=> $true )
& ( esk17912_4("1","2","1","1")
<=> $true )
& ( esk17912_4("1","2","1","2")
<=> $true )
& ( esk17912_4("1","2","2","1")
<=> $true )
& ( esk17912_4("1","2","2","2")
<=> $true )
& ( esk17912_4("2","1","1","1")
<=> $true )
& ( esk17912_4("2","1","1","2")
<=> $true )
& ( esk17912_4("2","1","2","1")
<=> $true )
& ( esk17912_4("2","1","2","2")
<=> $true )
& ( esk17912_4("2","2","1","1")
<=> $true )
& ( esk17912_4("2","2","1","2")
<=> $false )
& ( esk17912_4("2","2","2","1")
<=> $true )
& ( esk17912_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17913_4,fi_predicates,
( ( esk17913_4("1","1","1","1")
<=> $true )
& ( esk17913_4("1","1","1","2")
<=> $true )
& ( esk17913_4("1","1","2","1")
<=> $true )
& ( esk17913_4("1","1","2","2")
<=> $true )
& ( esk17913_4("1","2","1","1")
<=> $false )
& ( esk17913_4("1","2","1","2")
<=> $true )
& ( esk17913_4("1","2","2","1")
<=> $false )
& ( esk17913_4("1","2","2","2")
<=> $true )
& ( esk17913_4("2","1","1","1")
<=> $true )
& ( esk17913_4("2","1","1","2")
<=> $true )
& ( esk17913_4("2","1","2","1")
<=> $true )
& ( esk17913_4("2","1","2","2")
<=> $true )
& ( esk17913_4("2","2","1","1")
<=> $true )
& ( esk17913_4("2","2","1","2")
<=> $false )
& ( esk17913_4("2","2","2","1")
<=> $true )
& ( esk17913_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17914_4,fi_predicates,
( ( esk17914_4("1","1","1","1")
<=> $false )
& ( esk17914_4("1","1","1","2")
<=> $false )
& ( esk17914_4("1","1","2","1")
<=> $false )
& ( esk17914_4("1","1","2","2")
<=> $false )
& ( esk17914_4("1","2","1","1")
<=> $true )
& ( esk17914_4("1","2","1","2")
<=> $false )
& ( esk17914_4("1","2","2","1")
<=> $true )
& ( esk17914_4("1","2","2","2")
<=> $false )
& ( esk17914_4("2","1","1","1")
<=> $false )
& ( esk17914_4("2","1","1","2")
<=> $false )
& ( esk17914_4("2","1","2","1")
<=> $false )
& ( esk17914_4("2","1","2","2")
<=> $false )
& ( esk17914_4("2","2","1","1")
<=> $false )
& ( esk17914_4("2","2","1","2")
<=> $false )
& ( esk17914_4("2","2","2","1")
<=> $false )
& ( esk17914_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17915_4,fi_predicates,
( ( esk17915_4("1","1","1","1")
<=> $false )
& ( esk17915_4("1","1","1","2")
<=> $false )
& ( esk17915_4("1","1","2","1")
<=> $false )
& ( esk17915_4("1","1","2","2")
<=> $true )
& ( esk17915_4("1","2","1","1")
<=> $false )
& ( esk17915_4("1","2","1","2")
<=> $true )
& ( esk17915_4("1","2","2","1")
<=> $false )
& ( esk17915_4("1","2","2","2")
<=> $false )
& ( esk17915_4("2","1","1","1")
<=> $true )
& ( esk17915_4("2","1","1","2")
<=> $false )
& ( esk17915_4("2","1","2","1")
<=> $true )
& ( esk17915_4("2","1","2","2")
<=> $false )
& ( esk17915_4("2","2","1","1")
<=> $true )
& ( esk17915_4("2","2","1","2")
<=> $false )
& ( esk17915_4("2","2","2","1")
<=> $false )
& ( esk17915_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17916_4,fi_predicates,
( ( esk17916_4("1","1","1","1")
<=> $false )
& ( esk17916_4("1","1","1","2")
<=> $false )
& ( esk17916_4("1","1","2","1")
<=> $true )
& ( esk17916_4("1","1","2","2")
<=> $true )
& ( esk17916_4("1","2","1","1")
<=> $false )
& ( esk17916_4("1","2","1","2")
<=> $false )
& ( esk17916_4("1","2","2","1")
<=> $false )
& ( esk17916_4("1","2","2","2")
<=> $false )
& ( esk17916_4("2","1","1","1")
<=> $true )
& ( esk17916_4("2","1","1","2")
<=> $true )
& ( esk17916_4("2","1","2","1")
<=> $false )
& ( esk17916_4("2","1","2","2")
<=> $false )
& ( esk17916_4("2","2","1","1")
<=> $true )
& ( esk17916_4("2","2","1","2")
<=> $true )
& ( esk17916_4("2","2","2","1")
<=> $true )
& ( esk17916_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17917_4,fi_predicates,
( ( esk17917_4("1","1","1","1")
<=> $false )
& ( esk17917_4("1","1","1","2")
<=> $false )
& ( esk17917_4("1","1","2","1")
<=> $false )
& ( esk17917_4("1","1","2","2")
<=> $true )
& ( esk17917_4("1","2","1","1")
<=> $false )
& ( esk17917_4("1","2","1","2")
<=> $false )
& ( esk17917_4("1","2","2","1")
<=> $false )
& ( esk17917_4("1","2","2","2")
<=> $false )
& ( esk17917_4("2","1","1","1")
<=> $true )
& ( esk17917_4("2","1","1","2")
<=> $true )
& ( esk17917_4("2","1","2","1")
<=> $false )
& ( esk17917_4("2","1","2","2")
<=> $false )
& ( esk17917_4("2","2","1","1")
<=> $true )
& ( esk17917_4("2","2","1","2")
<=> $true )
& ( esk17917_4("2","2","2","1")
<=> $true )
& ( esk17917_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17918_4,fi_predicates,
( ( esk17918_4("1","1","1","1")
<=> $false )
& ( esk17918_4("1","1","1","2")
<=> $false )
& ( esk17918_4("1","1","2","1")
<=> $true )
& ( esk17918_4("1","1","2","2")
<=> $false )
& ( esk17918_4("1","2","1","1")
<=> $false )
& ( esk17918_4("1","2","1","2")
<=> $true )
& ( esk17918_4("1","2","2","1")
<=> $false )
& ( esk17918_4("1","2","2","2")
<=> $false )
& ( esk17918_4("2","1","1","1")
<=> $false )
& ( esk17918_4("2","1","1","2")
<=> $true )
& ( esk17918_4("2","1","2","1")
<=> $true )
& ( esk17918_4("2","1","2","2")
<=> $false )
& ( esk17918_4("2","2","1","1")
<=> $false )
& ( esk17918_4("2","2","1","2")
<=> $true )
& ( esk17918_4("2","2","2","1")
<=> $false )
& ( esk17918_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17919_4,fi_predicates,
( ( esk17919_4("1","1","1","1")
<=> $false )
& ( esk17919_4("1","1","1","2")
<=> $false )
& ( esk17919_4("1","1","2","1")
<=> $false )
& ( esk17919_4("1","1","2","2")
<=> $false )
& ( esk17919_4("1","2","1","1")
<=> $false )
& ( esk17919_4("1","2","1","2")
<=> $false )
& ( esk17919_4("1","2","2","1")
<=> $false )
& ( esk17919_4("1","2","2","2")
<=> $false )
& ( esk17919_4("2","1","1","1")
<=> $false )
& ( esk17919_4("2","1","1","2")
<=> $false )
& ( esk17919_4("2","1","2","1")
<=> $false )
& ( esk17919_4("2","1","2","2")
<=> $false )
& ( esk17919_4("2","2","1","1")
<=> $false )
& ( esk17919_4("2","2","1","2")
<=> $false )
& ( esk17919_4("2","2","2","1")
<=> $true )
& ( esk17919_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1791_4,fi_predicates,
( ( esk1791_4("1","1","1","1")
<=> $false )
& ( esk1791_4("1","1","1","2")
<=> $false )
& ( esk1791_4("1","1","2","1")
<=> $true )
& ( esk1791_4("1","1","2","2")
<=> $false )
& ( esk1791_4("1","2","1","1")
<=> $false )
& ( esk1791_4("1","2","1","2")
<=> $true )
& ( esk1791_4("1","2","2","1")
<=> $false )
& ( esk1791_4("1","2","2","2")
<=> $true )
& ( esk1791_4("2","1","1","1")
<=> $true )
& ( esk1791_4("2","1","1","2")
<=> $false )
& ( esk1791_4("2","1","2","1")
<=> $true )
& ( esk1791_4("2","1","2","2")
<=> $false )
& ( esk1791_4("2","2","1","1")
<=> $false )
& ( esk1791_4("2","2","1","2")
<=> $true )
& ( esk1791_4("2","2","2","1")
<=> $false )
& ( esk1791_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17920_4,fi_predicates,
( ( esk17920_4("1","1","1","1")
<=> $false )
& ( esk17920_4("1","1","1","2")
<=> $false )
& ( esk17920_4("1","1","2","1")
<=> $false )
& ( esk17920_4("1","1","2","2")
<=> $false )
& ( esk17920_4("1","2","1","1")
<=> $false )
& ( esk17920_4("1","2","1","2")
<=> $false )
& ( esk17920_4("1","2","2","1")
<=> $false )
& ( esk17920_4("1","2","2","2")
<=> $false )
& ( esk17920_4("2","1","1","1")
<=> $false )
& ( esk17920_4("2","1","1","2")
<=> $false )
& ( esk17920_4("2","1","2","1")
<=> $false )
& ( esk17920_4("2","1","2","2")
<=> $false )
& ( esk17920_4("2","2","1","1")
<=> $false )
& ( esk17920_4("2","2","1","2")
<=> $false )
& ( esk17920_4("2","2","2","1")
<=> $false )
& ( esk17920_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17921_4,fi_predicates,
( ( esk17921_4("1","1","1","1")
<=> $false )
& ( esk17921_4("1","1","1","2")
<=> $false )
& ( esk17921_4("1","1","2","1")
<=> $false )
& ( esk17921_4("1","1","2","2")
<=> $false )
& ( esk17921_4("1","2","1","1")
<=> $false )
& ( esk17921_4("1","2","1","2")
<=> $false )
& ( esk17921_4("1","2","2","1")
<=> $false )
& ( esk17921_4("1","2","2","2")
<=> $false )
& ( esk17921_4("2","1","1","1")
<=> $false )
& ( esk17921_4("2","1","1","2")
<=> $false )
& ( esk17921_4("2","1","2","1")
<=> $false )
& ( esk17921_4("2","1","2","2")
<=> $false )
& ( esk17921_4("2","2","1","1")
<=> $false )
& ( esk17921_4("2","2","1","2")
<=> $false )
& ( esk17921_4("2","2","2","1")
<=> $false )
& ( esk17921_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17922_4,fi_predicates,
( ( esk17922_4("1","1","1","1")
<=> $false )
& ( esk17922_4("1","1","1","2")
<=> $false )
& ( esk17922_4("1","1","2","1")
<=> $false )
& ( esk17922_4("1","1","2","2")
<=> $true )
& ( esk17922_4("1","2","1","1")
<=> $false )
& ( esk17922_4("1","2","1","2")
<=> $true )
& ( esk17922_4("1","2","2","1")
<=> $false )
& ( esk17922_4("1","2","2","2")
<=> $false )
& ( esk17922_4("2","1","1","1")
<=> $true )
& ( esk17922_4("2","1","1","2")
<=> $false )
& ( esk17922_4("2","1","2","1")
<=> $true )
& ( esk17922_4("2","1","2","2")
<=> $false )
& ( esk17922_4("2","2","1","1")
<=> $true )
& ( esk17922_4("2","2","1","2")
<=> $false )
& ( esk17922_4("2","2","2","1")
<=> $false )
& ( esk17922_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17923_4,fi_predicates,
( ( esk17923_4("1","1","1","1")
<=> $false )
& ( esk17923_4("1","1","1","2")
<=> $false )
& ( esk17923_4("1","1","2","1")
<=> $false )
& ( esk17923_4("1","1","2","2")
<=> $true )
& ( esk17923_4("1","2","1","1")
<=> $false )
& ( esk17923_4("1","2","1","2")
<=> $true )
& ( esk17923_4("1","2","2","1")
<=> $false )
& ( esk17923_4("1","2","2","2")
<=> $false )
& ( esk17923_4("2","1","1","1")
<=> $true )
& ( esk17923_4("2","1","1","2")
<=> $false )
& ( esk17923_4("2","1","2","1")
<=> $true )
& ( esk17923_4("2","1","2","2")
<=> $false )
& ( esk17923_4("2","2","1","1")
<=> $true )
& ( esk17923_4("2","2","1","2")
<=> $false )
& ( esk17923_4("2","2","2","1")
<=> $false )
& ( esk17923_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17924_4,fi_predicates,
( ( esk17924_4("1","1","1","1")
<=> $false )
& ( esk17924_4("1","1","1","2")
<=> $false )
& ( esk17924_4("1","1","2","1")
<=> $false )
& ( esk17924_4("1","1","2","2")
<=> $false )
& ( esk17924_4("1","2","1","1")
<=> $false )
& ( esk17924_4("1","2","1","2")
<=> $false )
& ( esk17924_4("1","2","2","1")
<=> $false )
& ( esk17924_4("1","2","2","2")
<=> $false )
& ( esk17924_4("2","1","1","1")
<=> $false )
& ( esk17924_4("2","1","1","2")
<=> $false )
& ( esk17924_4("2","1","2","1")
<=> $false )
& ( esk17924_4("2","1","2","2")
<=> $false )
& ( esk17924_4("2","2","1","1")
<=> $false )
& ( esk17924_4("2","2","1","2")
<=> $false )
& ( esk17924_4("2","2","2","1")
<=> $false )
& ( esk17924_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17925_4,fi_predicates,
( ( esk17925_4("1","1","1","1")
<=> $false )
& ( esk17925_4("1","1","1","2")
<=> $false )
& ( esk17925_4("1","1","2","1")
<=> $false )
& ( esk17925_4("1","1","2","2")
<=> $true )
& ( esk17925_4("1","2","1","1")
<=> $false )
& ( esk17925_4("1","2","1","2")
<=> $true )
& ( esk17925_4("1","2","2","1")
<=> $false )
& ( esk17925_4("1","2","2","2")
<=> $false )
& ( esk17925_4("2","1","1","1")
<=> $true )
& ( esk17925_4("2","1","1","2")
<=> $false )
& ( esk17925_4("2","1","2","1")
<=> $true )
& ( esk17925_4("2","1","2","2")
<=> $false )
& ( esk17925_4("2","2","1","1")
<=> $true )
& ( esk17925_4("2","2","1","2")
<=> $false )
& ( esk17925_4("2","2","2","1")
<=> $false )
& ( esk17925_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17926_4,fi_predicates,
( ( esk17926_4("1","1","1","1")
<=> $false )
& ( esk17926_4("1","1","1","2")
<=> $false )
& ( esk17926_4("1","1","2","1")
<=> $false )
& ( esk17926_4("1","1","2","2")
<=> $false )
& ( esk17926_4("1","2","1","1")
<=> $false )
& ( esk17926_4("1","2","1","2")
<=> $false )
& ( esk17926_4("1","2","2","1")
<=> $false )
& ( esk17926_4("1","2","2","2")
<=> $false )
& ( esk17926_4("2","1","1","1")
<=> $false )
& ( esk17926_4("2","1","1","2")
<=> $false )
& ( esk17926_4("2","1","2","1")
<=> $false )
& ( esk17926_4("2","1","2","2")
<=> $false )
& ( esk17926_4("2","2","1","1")
<=> $false )
& ( esk17926_4("2","2","1","2")
<=> $false )
& ( esk17926_4("2","2","2","1")
<=> $false )
& ( esk17926_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17927_4,fi_predicates,
( ( esk17927_4("1","1","1","1")
<=> $false )
& ( esk17927_4("1","1","1","2")
<=> $false )
& ( esk17927_4("1","1","2","1")
<=> $false )
& ( esk17927_4("1","1","2","2")
<=> $false )
& ( esk17927_4("1","2","1","1")
<=> $false )
& ( esk17927_4("1","2","1","2")
<=> $false )
& ( esk17927_4("1","2","2","1")
<=> $false )
& ( esk17927_4("1","2","2","2")
<=> $false )
& ( esk17927_4("2","1","1","1")
<=> $false )
& ( esk17927_4("2","1","1","2")
<=> $false )
& ( esk17927_4("2","1","2","1")
<=> $false )
& ( esk17927_4("2","1","2","2")
<=> $false )
& ( esk17927_4("2","2","1","1")
<=> $false )
& ( esk17927_4("2","2","1","2")
<=> $false )
& ( esk17927_4("2","2","2","1")
<=> $false )
& ( esk17927_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17928_4,fi_predicates,
( ( esk17928_4("1","1","1","1")
<=> $false )
& ( esk17928_4("1","1","1","2")
<=> $false )
& ( esk17928_4("1","1","2","1")
<=> $false )
& ( esk17928_4("1","1","2","2")
<=> $false )
& ( esk17928_4("1","2","1","1")
<=> $false )
& ( esk17928_4("1","2","1","2")
<=> $false )
& ( esk17928_4("1","2","2","1")
<=> $false )
& ( esk17928_4("1","2","2","2")
<=> $false )
& ( esk17928_4("2","1","1","1")
<=> $false )
& ( esk17928_4("2","1","1","2")
<=> $false )
& ( esk17928_4("2","1","2","1")
<=> $false )
& ( esk17928_4("2","1","2","2")
<=> $false )
& ( esk17928_4("2","2","1","1")
<=> $false )
& ( esk17928_4("2","2","1","2")
<=> $false )
& ( esk17928_4("2","2","2","1")
<=> $false )
& ( esk17928_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17929_4,fi_predicates,
( ( esk17929_4("1","1","1","1")
<=> $false )
& ( esk17929_4("1","1","1","2")
<=> $false )
& ( esk17929_4("1","1","2","1")
<=> $false )
& ( esk17929_4("1","1","2","2")
<=> $false )
& ( esk17929_4("1","2","1","1")
<=> $false )
& ( esk17929_4("1","2","1","2")
<=> $false )
& ( esk17929_4("1","2","2","1")
<=> $false )
& ( esk17929_4("1","2","2","2")
<=> $false )
& ( esk17929_4("2","1","1","1")
<=> $false )
& ( esk17929_4("2","1","1","2")
<=> $false )
& ( esk17929_4("2","1","2","1")
<=> $false )
& ( esk17929_4("2","1","2","2")
<=> $false )
& ( esk17929_4("2","2","1","1")
<=> $false )
& ( esk17929_4("2","2","1","2")
<=> $false )
& ( esk17929_4("2","2","2","1")
<=> $false )
& ( esk17929_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1792_4,fi_predicates,
( ( esk1792_4("1","1","1","1")
<=> $false )
& ( esk1792_4("1","1","1","2")
<=> $false )
& ( esk1792_4("1","1","2","1")
<=> $true )
& ( esk1792_4("1","1","2","2")
<=> $false )
& ( esk1792_4("1","2","1","1")
<=> $false )
& ( esk1792_4("1","2","1","2")
<=> $true )
& ( esk1792_4("1","2","2","1")
<=> $false )
& ( esk1792_4("1","2","2","2")
<=> $true )
& ( esk1792_4("2","1","1","1")
<=> $true )
& ( esk1792_4("2","1","1","2")
<=> $false )
& ( esk1792_4("2","1","2","1")
<=> $true )
& ( esk1792_4("2","1","2","2")
<=> $false )
& ( esk1792_4("2","2","1","1")
<=> $false )
& ( esk1792_4("2","2","1","2")
<=> $true )
& ( esk1792_4("2","2","2","1")
<=> $false )
& ( esk1792_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17930_4,fi_predicates,
( ( esk17930_4("1","1","1","1")
<=> $false )
& ( esk17930_4("1","1","1","2")
<=> $false )
& ( esk17930_4("1","1","2","1")
<=> $false )
& ( esk17930_4("1","1","2","2")
<=> $false )
& ( esk17930_4("1","2","1","1")
<=> $false )
& ( esk17930_4("1","2","1","2")
<=> $false )
& ( esk17930_4("1","2","2","1")
<=> $false )
& ( esk17930_4("1","2","2","2")
<=> $false )
& ( esk17930_4("2","1","1","1")
<=> $false )
& ( esk17930_4("2","1","1","2")
<=> $false )
& ( esk17930_4("2","1","2","1")
<=> $false )
& ( esk17930_4("2","1","2","2")
<=> $false )
& ( esk17930_4("2","2","1","1")
<=> $false )
& ( esk17930_4("2","2","1","2")
<=> $false )
& ( esk17930_4("2","2","2","1")
<=> $false )
& ( esk17930_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17931_4,fi_predicates,
( ( esk17931_4("1","1","1","1")
<=> $true )
& ( esk17931_4("1","1","1","2")
<=> $true )
& ( esk17931_4("1","1","2","1")
<=> $true )
& ( esk17931_4("1","1","2","2")
<=> $true )
& ( esk17931_4("1","2","1","1")
<=> $false )
& ( esk17931_4("1","2","1","2")
<=> $true )
& ( esk17931_4("1","2","2","1")
<=> $false )
& ( esk17931_4("1","2","2","2")
<=> $true )
& ( esk17931_4("2","1","1","1")
<=> $true )
& ( esk17931_4("2","1","1","2")
<=> $true )
& ( esk17931_4("2","1","2","1")
<=> $true )
& ( esk17931_4("2","1","2","2")
<=> $true )
& ( esk17931_4("2","2","1","1")
<=> $true )
& ( esk17931_4("2","2","1","2")
<=> $true )
& ( esk17931_4("2","2","2","1")
<=> $true )
& ( esk17931_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17932_4,fi_predicates,
( ( esk17932_4("1","1","1","1")
<=> $true )
& ( esk17932_4("1","1","1","2")
<=> $true )
& ( esk17932_4("1","1","2","1")
<=> $true )
& ( esk17932_4("1","1","2","2")
<=> $true )
& ( esk17932_4("1","2","1","1")
<=> $true )
& ( esk17932_4("1","2","1","2")
<=> $true )
& ( esk17932_4("1","2","2","1")
<=> $true )
& ( esk17932_4("1","2","2","2")
<=> $true )
& ( esk17932_4("2","1","1","1")
<=> $true )
& ( esk17932_4("2","1","1","2")
<=> $true )
& ( esk17932_4("2","1","2","1")
<=> $true )
& ( esk17932_4("2","1","2","2")
<=> $true )
& ( esk17932_4("2","2","1","1")
<=> $true )
& ( esk17932_4("2","2","1","2")
<=> $true )
& ( esk17932_4("2","2","2","1")
<=> $true )
& ( esk17932_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17933_4,fi_predicates,
( ( esk17933_4("1","1","1","1")
<=> $false )
& ( esk17933_4("1","1","1","2")
<=> $false )
& ( esk17933_4("1","1","2","1")
<=> $false )
& ( esk17933_4("1","1","2","2")
<=> $false )
& ( esk17933_4("1","2","1","1")
<=> $false )
& ( esk17933_4("1","2","1","2")
<=> $false )
& ( esk17933_4("1","2","2","1")
<=> $false )
& ( esk17933_4("1","2","2","2")
<=> $false )
& ( esk17933_4("2","1","1","1")
<=> $false )
& ( esk17933_4("2","1","1","2")
<=> $false )
& ( esk17933_4("2","1","2","1")
<=> $false )
& ( esk17933_4("2","1","2","2")
<=> $false )
& ( esk17933_4("2","2","1","1")
<=> $false )
& ( esk17933_4("2","2","1","2")
<=> $false )
& ( esk17933_4("2","2","2","1")
<=> $false )
& ( esk17933_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17934_4,fi_predicates,
( ( esk17934_4("1","1","1","1")
<=> $true )
& ( esk17934_4("1","1","1","2")
<=> $true )
& ( esk17934_4("1","1","2","1")
<=> $true )
& ( esk17934_4("1","1","2","2")
<=> $true )
& ( esk17934_4("1","2","1","1")
<=> $true )
& ( esk17934_4("1","2","1","2")
<=> $true )
& ( esk17934_4("1","2","2","1")
<=> $true )
& ( esk17934_4("1","2","2","2")
<=> $true )
& ( esk17934_4("2","1","1","1")
<=> $true )
& ( esk17934_4("2","1","1","2")
<=> $true )
& ( esk17934_4("2","1","2","1")
<=> $true )
& ( esk17934_4("2","1","2","2")
<=> $true )
& ( esk17934_4("2","2","1","1")
<=> $true )
& ( esk17934_4("2","2","1","2")
<=> $true )
& ( esk17934_4("2","2","2","1")
<=> $true )
& ( esk17934_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17935_4,fi_predicates,
( ( esk17935_4("1","1","1","1")
<=> $true )
& ( esk17935_4("1","1","1","2")
<=> $true )
& ( esk17935_4("1","1","2","1")
<=> $true )
& ( esk17935_4("1","1","2","2")
<=> $true )
& ( esk17935_4("1","2","1","1")
<=> $true )
& ( esk17935_4("1","2","1","2")
<=> $true )
& ( esk17935_4("1","2","2","1")
<=> $true )
& ( esk17935_4("1","2","2","2")
<=> $true )
& ( esk17935_4("2","1","1","1")
<=> $true )
& ( esk17935_4("2","1","1","2")
<=> $true )
& ( esk17935_4("2","1","2","1")
<=> $true )
& ( esk17935_4("2","1","2","2")
<=> $true )
& ( esk17935_4("2","2","1","1")
<=> $true )
& ( esk17935_4("2","2","1","2")
<=> $true )
& ( esk17935_4("2","2","2","1")
<=> $true )
& ( esk17935_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17936_4,fi_predicates,
( ( esk17936_4("1","1","1","1")
<=> $true )
& ( esk17936_4("1","1","1","2")
<=> $true )
& ( esk17936_4("1","1","2","1")
<=> $true )
& ( esk17936_4("1","1","2","2")
<=> $true )
& ( esk17936_4("1","2","1","1")
<=> $true )
& ( esk17936_4("1","2","1","2")
<=> $true )
& ( esk17936_4("1","2","2","1")
<=> $true )
& ( esk17936_4("1","2","2","2")
<=> $true )
& ( esk17936_4("2","1","1","1")
<=> $true )
& ( esk17936_4("2","1","1","2")
<=> $true )
& ( esk17936_4("2","1","2","1")
<=> $true )
& ( esk17936_4("2","1","2","2")
<=> $true )
& ( esk17936_4("2","2","1","1")
<=> $true )
& ( esk17936_4("2","2","1","2")
<=> $true )
& ( esk17936_4("2","2","2","1")
<=> $true )
& ( esk17936_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17937_4,fi_predicates,
( ( esk17937_4("1","1","1","1")
<=> $true )
& ( esk17937_4("1","1","1","2")
<=> $true )
& ( esk17937_4("1","1","2","1")
<=> $true )
& ( esk17937_4("1","1","2","2")
<=> $true )
& ( esk17937_4("1","2","1","1")
<=> $true )
& ( esk17937_4("1","2","1","2")
<=> $true )
& ( esk17937_4("1","2","2","1")
<=> $true )
& ( esk17937_4("1","2","2","2")
<=> $true )
& ( esk17937_4("2","1","1","1")
<=> $true )
& ( esk17937_4("2","1","1","2")
<=> $true )
& ( esk17937_4("2","1","2","1")
<=> $true )
& ( esk17937_4("2","1","2","2")
<=> $true )
& ( esk17937_4("2","2","1","1")
<=> $true )
& ( esk17937_4("2","2","1","2")
<=> $true )
& ( esk17937_4("2","2","2","1")
<=> $true )
& ( esk17937_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17938_4,fi_predicates,
( ( esk17938_4("1","1","1","1")
<=> $true )
& ( esk17938_4("1","1","1","2")
<=> $true )
& ( esk17938_4("1","1","2","1")
<=> $true )
& ( esk17938_4("1","1","2","2")
<=> $true )
& ( esk17938_4("1","2","1","1")
<=> $true )
& ( esk17938_4("1","2","1","2")
<=> $true )
& ( esk17938_4("1","2","2","1")
<=> $true )
& ( esk17938_4("1","2","2","2")
<=> $true )
& ( esk17938_4("2","1","1","1")
<=> $true )
& ( esk17938_4("2","1","1","2")
<=> $true )
& ( esk17938_4("2","1","2","1")
<=> $true )
& ( esk17938_4("2","1","2","2")
<=> $true )
& ( esk17938_4("2","2","1","1")
<=> $true )
& ( esk17938_4("2","2","1","2")
<=> $true )
& ( esk17938_4("2","2","2","1")
<=> $true )
& ( esk17938_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17939_4,fi_predicates,
( ( esk17939_4("1","1","1","1")
<=> $true )
& ( esk17939_4("1","1","1","2")
<=> $true )
& ( esk17939_4("1","1","2","1")
<=> $true )
& ( esk17939_4("1","1","2","2")
<=> $true )
& ( esk17939_4("1","2","1","1")
<=> $true )
& ( esk17939_4("1","2","1","2")
<=> $true )
& ( esk17939_4("1","2","2","1")
<=> $true )
& ( esk17939_4("1","2","2","2")
<=> $true )
& ( esk17939_4("2","1","1","1")
<=> $true )
& ( esk17939_4("2","1","1","2")
<=> $true )
& ( esk17939_4("2","1","2","1")
<=> $true )
& ( esk17939_4("2","1","2","2")
<=> $true )
& ( esk17939_4("2","2","1","1")
<=> $true )
& ( esk17939_4("2","2","1","2")
<=> $true )
& ( esk17939_4("2","2","2","1")
<=> $true )
& ( esk17939_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1793_4,fi_predicates,
( ( esk1793_4("1","1","1","1")
<=> $false )
& ( esk1793_4("1","1","1","2")
<=> $false )
& ( esk1793_4("1","1","2","1")
<=> $false )
& ( esk1793_4("1","1","2","2")
<=> $false )
& ( esk1793_4("1","2","1","1")
<=> $false )
& ( esk1793_4("1","2","1","2")
<=> $false )
& ( esk1793_4("1","2","2","1")
<=> $false )
& ( esk1793_4("1","2","2","2")
<=> $false )
& ( esk1793_4("2","1","1","1")
<=> $false )
& ( esk1793_4("2","1","1","2")
<=> $false )
& ( esk1793_4("2","1","2","1")
<=> $false )
& ( esk1793_4("2","1","2","2")
<=> $false )
& ( esk1793_4("2","2","1","1")
<=> $false )
& ( esk1793_4("2","2","1","2")
<=> $false )
& ( esk1793_4("2","2","2","1")
<=> $false )
& ( esk1793_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17940_4,fi_predicates,
( ( esk17940_4("1","1","1","1")
<=> $true )
& ( esk17940_4("1","1","1","2")
<=> $true )
& ( esk17940_4("1","1","2","1")
<=> $true )
& ( esk17940_4("1","1","2","2")
<=> $true )
& ( esk17940_4("1","2","1","1")
<=> $true )
& ( esk17940_4("1","2","1","2")
<=> $true )
& ( esk17940_4("1","2","2","1")
<=> $true )
& ( esk17940_4("1","2","2","2")
<=> $true )
& ( esk17940_4("2","1","1","1")
<=> $true )
& ( esk17940_4("2","1","1","2")
<=> $true )
& ( esk17940_4("2","1","2","1")
<=> $true )
& ( esk17940_4("2","1","2","2")
<=> $true )
& ( esk17940_4("2","2","1","1")
<=> $true )
& ( esk17940_4("2","2","1","2")
<=> $true )
& ( esk17940_4("2","2","2","1")
<=> $true )
& ( esk17940_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17941_4,fi_predicates,
( ( esk17941_4("1","1","1","1")
<=> $true )
& ( esk17941_4("1","1","1","2")
<=> $true )
& ( esk17941_4("1","1","2","1")
<=> $true )
& ( esk17941_4("1","1","2","2")
<=> $true )
& ( esk17941_4("1","2","1","1")
<=> $true )
& ( esk17941_4("1","2","1","2")
<=> $true )
& ( esk17941_4("1","2","2","1")
<=> $true )
& ( esk17941_4("1","2","2","2")
<=> $true )
& ( esk17941_4("2","1","1","1")
<=> $true )
& ( esk17941_4("2","1","1","2")
<=> $true )
& ( esk17941_4("2","1","2","1")
<=> $true )
& ( esk17941_4("2","1","2","2")
<=> $true )
& ( esk17941_4("2","2","1","1")
<=> $true )
& ( esk17941_4("2","2","1","2")
<=> $true )
& ( esk17941_4("2","2","2","1")
<=> $true )
& ( esk17941_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17942_4,fi_predicates,
( ( esk17942_4("1","1","1","1")
<=> $true )
& ( esk17942_4("1","1","1","2")
<=> $true )
& ( esk17942_4("1","1","2","1")
<=> $true )
& ( esk17942_4("1","1","2","2")
<=> $true )
& ( esk17942_4("1","2","1","1")
<=> $true )
& ( esk17942_4("1","2","1","2")
<=> $true )
& ( esk17942_4("1","2","2","1")
<=> $true )
& ( esk17942_4("1","2","2","2")
<=> $true )
& ( esk17942_4("2","1","1","1")
<=> $true )
& ( esk17942_4("2","1","1","2")
<=> $true )
& ( esk17942_4("2","1","2","1")
<=> $true )
& ( esk17942_4("2","1","2","2")
<=> $true )
& ( esk17942_4("2","2","1","1")
<=> $true )
& ( esk17942_4("2","2","1","2")
<=> $true )
& ( esk17942_4("2","2","2","1")
<=> $true )
& ( esk17942_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17943_4,fi_predicates,
( ( esk17943_4("1","1","1","1")
<=> $true )
& ( esk17943_4("1","1","1","2")
<=> $true )
& ( esk17943_4("1","1","2","1")
<=> $true )
& ( esk17943_4("1","1","2","2")
<=> $true )
& ( esk17943_4("1","2","1","1")
<=> $true )
& ( esk17943_4("1","2","1","2")
<=> $true )
& ( esk17943_4("1","2","2","1")
<=> $true )
& ( esk17943_4("1","2","2","2")
<=> $true )
& ( esk17943_4("2","1","1","1")
<=> $true )
& ( esk17943_4("2","1","1","2")
<=> $true )
& ( esk17943_4("2","1","2","1")
<=> $true )
& ( esk17943_4("2","1","2","2")
<=> $true )
& ( esk17943_4("2","2","1","1")
<=> $true )
& ( esk17943_4("2","2","1","2")
<=> $true )
& ( esk17943_4("2","2","2","1")
<=> $true )
& ( esk17943_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17944_4,fi_predicates,
( ( esk17944_4("1","1","1","1")
<=> $true )
& ( esk17944_4("1","1","1","2")
<=> $true )
& ( esk17944_4("1","1","2","1")
<=> $true )
& ( esk17944_4("1","1","2","2")
<=> $false )
& ( esk17944_4("1","2","1","1")
<=> $true )
& ( esk17944_4("1","2","1","2")
<=> $false )
& ( esk17944_4("1","2","2","1")
<=> $true )
& ( esk17944_4("1","2","2","2")
<=> $true )
& ( esk17944_4("2","1","1","1")
<=> $false )
& ( esk17944_4("2","1","1","2")
<=> $true )
& ( esk17944_4("2","1","2","1")
<=> $false )
& ( esk17944_4("2","1","2","2")
<=> $true )
& ( esk17944_4("2","2","1","1")
<=> $false )
& ( esk17944_4("2","2","1","2")
<=> $true )
& ( esk17944_4("2","2","2","1")
<=> $true )
& ( esk17944_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17945_4,fi_predicates,
( ( esk17945_4("1","1","1","1")
<=> $true )
& ( esk17945_4("1","1","1","2")
<=> $true )
& ( esk17945_4("1","1","2","1")
<=> $true )
& ( esk17945_4("1","1","2","2")
<=> $true )
& ( esk17945_4("1","2","1","1")
<=> $true )
& ( esk17945_4("1","2","1","2")
<=> $true )
& ( esk17945_4("1","2","2","1")
<=> $true )
& ( esk17945_4("1","2","2","2")
<=> $true )
& ( esk17945_4("2","1","1","1")
<=> $true )
& ( esk17945_4("2","1","1","2")
<=> $true )
& ( esk17945_4("2","1","2","1")
<=> $true )
& ( esk17945_4("2","1","2","2")
<=> $true )
& ( esk17945_4("2","2","1","1")
<=> $true )
& ( esk17945_4("2","2","1","2")
<=> $true )
& ( esk17945_4("2","2","2","1")
<=> $true )
& ( esk17945_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17946_4,fi_predicates,
( ( esk17946_4("1","1","1","1")
<=> $true )
& ( esk17946_4("1","1","1","2")
<=> $true )
& ( esk17946_4("1","1","2","1")
<=> $true )
& ( esk17946_4("1","1","2","2")
<=> $true )
& ( esk17946_4("1","2","1","1")
<=> $true )
& ( esk17946_4("1","2","1","2")
<=> $true )
& ( esk17946_4("1","2","2","1")
<=> $true )
& ( esk17946_4("1","2","2","2")
<=> $true )
& ( esk17946_4("2","1","1","1")
<=> $true )
& ( esk17946_4("2","1","1","2")
<=> $true )
& ( esk17946_4("2","1","2","1")
<=> $true )
& ( esk17946_4("2","1","2","2")
<=> $true )
& ( esk17946_4("2","2","1","1")
<=> $true )
& ( esk17946_4("2","2","1","2")
<=> $true )
& ( esk17946_4("2","2","2","1")
<=> $true )
& ( esk17946_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17947_4,fi_predicates,
( ( esk17947_4("1","1","1","1")
<=> $true )
& ( esk17947_4("1","1","1","2")
<=> $true )
& ( esk17947_4("1","1","2","1")
<=> $true )
& ( esk17947_4("1","1","2","2")
<=> $true )
& ( esk17947_4("1","2","1","1")
<=> $true )
& ( esk17947_4("1","2","1","2")
<=> $true )
& ( esk17947_4("1","2","2","1")
<=> $true )
& ( esk17947_4("1","2","2","2")
<=> $true )
& ( esk17947_4("2","1","1","1")
<=> $true )
& ( esk17947_4("2","1","1","2")
<=> $true )
& ( esk17947_4("2","1","2","1")
<=> $true )
& ( esk17947_4("2","1","2","2")
<=> $true )
& ( esk17947_4("2","2","1","1")
<=> $true )
& ( esk17947_4("2","2","1","2")
<=> $true )
& ( esk17947_4("2","2","2","1")
<=> $true )
& ( esk17947_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17948_4,fi_predicates,
( ( esk17948_4("1","1","1","1")
<=> $true )
& ( esk17948_4("1","1","1","2")
<=> $true )
& ( esk17948_4("1","1","2","1")
<=> $true )
& ( esk17948_4("1","1","2","2")
<=> $false )
& ( esk17948_4("1","2","1","1")
<=> $true )
& ( esk17948_4("1","2","1","2")
<=> $false )
& ( esk17948_4("1","2","2","1")
<=> $true )
& ( esk17948_4("1","2","2","2")
<=> $true )
& ( esk17948_4("2","1","1","1")
<=> $false )
& ( esk17948_4("2","1","1","2")
<=> $true )
& ( esk17948_4("2","1","2","1")
<=> $false )
& ( esk17948_4("2","1","2","2")
<=> $true )
& ( esk17948_4("2","2","1","1")
<=> $false )
& ( esk17948_4("2","2","1","2")
<=> $true )
& ( esk17948_4("2","2","2","1")
<=> $true )
& ( esk17948_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17949_4,fi_predicates,
( ( esk17949_4("1","1","1","1")
<=> $true )
& ( esk17949_4("1","1","1","2")
<=> $true )
& ( esk17949_4("1","1","2","1")
<=> $true )
& ( esk17949_4("1","1","2","2")
<=> $true )
& ( esk17949_4("1","2","1","1")
<=> $true )
& ( esk17949_4("1","2","1","2")
<=> $true )
& ( esk17949_4("1","2","2","1")
<=> $true )
& ( esk17949_4("1","2","2","2")
<=> $true )
& ( esk17949_4("2","1","1","1")
<=> $true )
& ( esk17949_4("2","1","1","2")
<=> $true )
& ( esk17949_4("2","1","2","1")
<=> $true )
& ( esk17949_4("2","1","2","2")
<=> $true )
& ( esk17949_4("2","2","1","1")
<=> $true )
& ( esk17949_4("2","2","1","2")
<=> $true )
& ( esk17949_4("2","2","2","1")
<=> $true )
& ( esk17949_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1794_4,fi_predicates,
( ( esk1794_4("1","1","1","1")
<=> $false )
& ( esk1794_4("1","1","1","2")
<=> $false )
& ( esk1794_4("1","1","2","1")
<=> $false )
& ( esk1794_4("1","1","2","2")
<=> $false )
& ( esk1794_4("1","2","1","1")
<=> $false )
& ( esk1794_4("1","2","1","2")
<=> $false )
& ( esk1794_4("1","2","2","1")
<=> $false )
& ( esk1794_4("1","2","2","2")
<=> $false )
& ( esk1794_4("2","1","1","1")
<=> $false )
& ( esk1794_4("2","1","1","2")
<=> $false )
& ( esk1794_4("2","1","2","1")
<=> $false )
& ( esk1794_4("2","1","2","2")
<=> $false )
& ( esk1794_4("2","2","1","1")
<=> $false )
& ( esk1794_4("2","2","1","2")
<=> $false )
& ( esk1794_4("2","2","2","1")
<=> $false )
& ( esk1794_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17950_4,fi_predicates,
( ( esk17950_4("1","1","1","1")
<=> $true )
& ( esk17950_4("1","1","1","2")
<=> $true )
& ( esk17950_4("1","1","2","1")
<=> $true )
& ( esk17950_4("1","1","2","2")
<=> $false )
& ( esk17950_4("1","2","1","1")
<=> $true )
& ( esk17950_4("1","2","1","2")
<=> $false )
& ( esk17950_4("1","2","2","1")
<=> $true )
& ( esk17950_4("1","2","2","2")
<=> $true )
& ( esk17950_4("2","1","1","1")
<=> $false )
& ( esk17950_4("2","1","1","2")
<=> $true )
& ( esk17950_4("2","1","2","1")
<=> $false )
& ( esk17950_4("2","1","2","2")
<=> $true )
& ( esk17950_4("2","2","1","1")
<=> $false )
& ( esk17950_4("2","2","1","2")
<=> $true )
& ( esk17950_4("2","2","2","1")
<=> $true )
& ( esk17950_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17951_4,fi_predicates,
( ( esk17951_4("1","1","1","1")
<=> $true )
& ( esk17951_4("1","1","1","2")
<=> $true )
& ( esk17951_4("1","1","2","1")
<=> $true )
& ( esk17951_4("1","1","2","2")
<=> $true )
& ( esk17951_4("1","2","1","1")
<=> $true )
& ( esk17951_4("1","2","1","2")
<=> $true )
& ( esk17951_4("1","2","2","1")
<=> $true )
& ( esk17951_4("1","2","2","2")
<=> $true )
& ( esk17951_4("2","1","1","1")
<=> $true )
& ( esk17951_4("2","1","1","2")
<=> $true )
& ( esk17951_4("2","1","2","1")
<=> $true )
& ( esk17951_4("2","1","2","2")
<=> $true )
& ( esk17951_4("2","2","1","1")
<=> $true )
& ( esk17951_4("2","2","1","2")
<=> $true )
& ( esk17951_4("2","2","2","1")
<=> $true )
& ( esk17951_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17952_4,fi_predicates,
( ( esk17952_4("1","1","1","1")
<=> $true )
& ( esk17952_4("1","1","1","2")
<=> $true )
& ( esk17952_4("1","1","2","1")
<=> $true )
& ( esk17952_4("1","1","2","2")
<=> $true )
& ( esk17952_4("1","2","1","1")
<=> $true )
& ( esk17952_4("1","2","1","2")
<=> $true )
& ( esk17952_4("1","2","2","1")
<=> $true )
& ( esk17952_4("1","2","2","2")
<=> $true )
& ( esk17952_4("2","1","1","1")
<=> $true )
& ( esk17952_4("2","1","1","2")
<=> $true )
& ( esk17952_4("2","1","2","1")
<=> $true )
& ( esk17952_4("2","1","2","2")
<=> $true )
& ( esk17952_4("2","2","1","1")
<=> $true )
& ( esk17952_4("2","2","1","2")
<=> $true )
& ( esk17952_4("2","2","2","1")
<=> $true )
& ( esk17952_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17953_4,fi_predicates,
( ( esk17953_4("1","1","1","1")
<=> $true )
& ( esk17953_4("1","1","1","2")
<=> $true )
& ( esk17953_4("1","1","2","1")
<=> $true )
& ( esk17953_4("1","1","2","2")
<=> $true )
& ( esk17953_4("1","2","1","1")
<=> $true )
& ( esk17953_4("1","2","1","2")
<=> $true )
& ( esk17953_4("1","2","2","1")
<=> $true )
& ( esk17953_4("1","2","2","2")
<=> $true )
& ( esk17953_4("2","1","1","1")
<=> $true )
& ( esk17953_4("2","1","1","2")
<=> $true )
& ( esk17953_4("2","1","2","1")
<=> $true )
& ( esk17953_4("2","1","2","2")
<=> $true )
& ( esk17953_4("2","2","1","1")
<=> $true )
& ( esk17953_4("2","2","1","2")
<=> $true )
& ( esk17953_4("2","2","2","1")
<=> $true )
& ( esk17953_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17954_4,fi_predicates,
( ( esk17954_4("1","1","1","1")
<=> $true )
& ( esk17954_4("1","1","1","2")
<=> $true )
& ( esk17954_4("1","1","2","1")
<=> $true )
& ( esk17954_4("1","1","2","2")
<=> $true )
& ( esk17954_4("1","2","1","1")
<=> $true )
& ( esk17954_4("1","2","1","2")
<=> $true )
& ( esk17954_4("1","2","2","1")
<=> $true )
& ( esk17954_4("1","2","2","2")
<=> $true )
& ( esk17954_4("2","1","1","1")
<=> $true )
& ( esk17954_4("2","1","1","2")
<=> $true )
& ( esk17954_4("2","1","2","1")
<=> $true )
& ( esk17954_4("2","1","2","2")
<=> $true )
& ( esk17954_4("2","2","1","1")
<=> $true )
& ( esk17954_4("2","2","1","2")
<=> $true )
& ( esk17954_4("2","2","2","1")
<=> $true )
& ( esk17954_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17955_4,fi_predicates,
( ( esk17955_4("1","1","1","1")
<=> $true )
& ( esk17955_4("1","1","1","2")
<=> $true )
& ( esk17955_4("1","1","2","1")
<=> $true )
& ( esk17955_4("1","1","2","2")
<=> $true )
& ( esk17955_4("1","2","1","1")
<=> $true )
& ( esk17955_4("1","2","1","2")
<=> $true )
& ( esk17955_4("1","2","2","1")
<=> $true )
& ( esk17955_4("1","2","2","2")
<=> $true )
& ( esk17955_4("2","1","1","1")
<=> $true )
& ( esk17955_4("2","1","1","2")
<=> $true )
& ( esk17955_4("2","1","2","1")
<=> $true )
& ( esk17955_4("2","1","2","2")
<=> $true )
& ( esk17955_4("2","2","1","1")
<=> $true )
& ( esk17955_4("2","2","1","2")
<=> $true )
& ( esk17955_4("2","2","2","1")
<=> $true )
& ( esk17955_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17956_4,fi_predicates,
( ( esk17956_4("1","1","1","1")
<=> $true )
& ( esk17956_4("1","1","1","2")
<=> $true )
& ( esk17956_4("1","1","2","1")
<=> $true )
& ( esk17956_4("1","1","2","2")
<=> $true )
& ( esk17956_4("1","2","1","1")
<=> $true )
& ( esk17956_4("1","2","1","2")
<=> $true )
& ( esk17956_4("1","2","2","1")
<=> $true )
& ( esk17956_4("1","2","2","2")
<=> $true )
& ( esk17956_4("2","1","1","1")
<=> $true )
& ( esk17956_4("2","1","1","2")
<=> $true )
& ( esk17956_4("2","1","2","1")
<=> $true )
& ( esk17956_4("2","1","2","2")
<=> $true )
& ( esk17956_4("2","2","1","1")
<=> $true )
& ( esk17956_4("2","2","1","2")
<=> $true )
& ( esk17956_4("2","2","2","1")
<=> $false )
& ( esk17956_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17957_4,fi_predicates,
( ( esk17957_4("1","1","1","1")
<=> $true )
& ( esk17957_4("1","1","1","2")
<=> $true )
& ( esk17957_4("1","1","2","1")
<=> $true )
& ( esk17957_4("1","1","2","2")
<=> $true )
& ( esk17957_4("1","2","1","1")
<=> $true )
& ( esk17957_4("1","2","1","2")
<=> $true )
& ( esk17957_4("1","2","2","1")
<=> $true )
& ( esk17957_4("1","2","2","2")
<=> $true )
& ( esk17957_4("2","1","1","1")
<=> $true )
& ( esk17957_4("2","1","1","2")
<=> $true )
& ( esk17957_4("2","1","2","1")
<=> $true )
& ( esk17957_4("2","1","2","2")
<=> $true )
& ( esk17957_4("2","2","1","1")
<=> $true )
& ( esk17957_4("2","2","1","2")
<=> $true )
& ( esk17957_4("2","2","2","1")
<=> $true )
& ( esk17957_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17958_4,fi_predicates,
( ( esk17958_4("1","1","1","1")
<=> $true )
& ( esk17958_4("1","1","1","2")
<=> $true )
& ( esk17958_4("1","1","2","1")
<=> $false )
& ( esk17958_4("1","1","2","2")
<=> $true )
& ( esk17958_4("1","2","1","1")
<=> $true )
& ( esk17958_4("1","2","1","2")
<=> $false )
& ( esk17958_4("1","2","2","1")
<=> $true )
& ( esk17958_4("1","2","2","2")
<=> $true )
& ( esk17958_4("2","1","1","1")
<=> $true )
& ( esk17958_4("2","1","1","2")
<=> $false )
& ( esk17958_4("2","1","2","1")
<=> $false )
& ( esk17958_4("2","1","2","2")
<=> $true )
& ( esk17958_4("2","2","1","1")
<=> $true )
& ( esk17958_4("2","2","1","2")
<=> $false )
& ( esk17958_4("2","2","2","1")
<=> $true )
& ( esk17958_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17959_4,fi_predicates,
( ( esk17959_4("1","1","1","1")
<=> $true )
& ( esk17959_4("1","1","1","2")
<=> $true )
& ( esk17959_4("1","1","2","1")
<=> $true )
& ( esk17959_4("1","1","2","2")
<=> $true )
& ( esk17959_4("1","2","1","1")
<=> $true )
& ( esk17959_4("1","2","1","2")
<=> $true )
& ( esk17959_4("1","2","2","1")
<=> $true )
& ( esk17959_4("1","2","2","2")
<=> $true )
& ( esk17959_4("2","1","1","1")
<=> $true )
& ( esk17959_4("2","1","1","2")
<=> $true )
& ( esk17959_4("2","1","2","1")
<=> $true )
& ( esk17959_4("2","1","2","2")
<=> $true )
& ( esk17959_4("2","2","1","1")
<=> $true )
& ( esk17959_4("2","2","1","2")
<=> $true )
& ( esk17959_4("2","2","2","1")
<=> $true )
& ( esk17959_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1795_4,fi_predicates,
( ( esk1795_4("1","1","1","1")
<=> $false )
& ( esk1795_4("1","1","1","2")
<=> $false )
& ( esk1795_4("1","1","2","1")
<=> $false )
& ( esk1795_4("1","1","2","2")
<=> $false )
& ( esk1795_4("1","2","1","1")
<=> $false )
& ( esk1795_4("1","2","1","2")
<=> $false )
& ( esk1795_4("1","2","2","1")
<=> $false )
& ( esk1795_4("1","2","2","2")
<=> $false )
& ( esk1795_4("2","1","1","1")
<=> $false )
& ( esk1795_4("2","1","1","2")
<=> $false )
& ( esk1795_4("2","1","2","1")
<=> $false )
& ( esk1795_4("2","1","2","2")
<=> $false )
& ( esk1795_4("2","2","1","1")
<=> $false )
& ( esk1795_4("2","2","1","2")
<=> $false )
& ( esk1795_4("2","2","2","1")
<=> $false )
& ( esk1795_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17960_4,fi_predicates,
( ( esk17960_4("1","1","1","1")
<=> $true )
& ( esk17960_4("1","1","1","2")
<=> $true )
& ( esk17960_4("1","1","2","1")
<=> $true )
& ( esk17960_4("1","1","2","2")
<=> $false )
& ( esk17960_4("1","2","1","1")
<=> $true )
& ( esk17960_4("1","2","1","2")
<=> $true )
& ( esk17960_4("1","2","2","1")
<=> $true )
& ( esk17960_4("1","2","2","2")
<=> $true )
& ( esk17960_4("2","1","1","1")
<=> $false )
& ( esk17960_4("2","1","1","2")
<=> $false )
& ( esk17960_4("2","1","2","1")
<=> $true )
& ( esk17960_4("2","1","2","2")
<=> $true )
& ( esk17960_4("2","2","1","1")
<=> $false )
& ( esk17960_4("2","2","1","2")
<=> $false )
& ( esk17960_4("2","2","2","1")
<=> $false )
& ( esk17960_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17961_4,fi_predicates,
( ( esk17961_4("1","1","1","1")
<=> $true )
& ( esk17961_4("1","1","1","2")
<=> $true )
& ( esk17961_4("1","1","2","1")
<=> $true )
& ( esk17961_4("1","1","2","2")
<=> $true )
& ( esk17961_4("1","2","1","1")
<=> $true )
& ( esk17961_4("1","2","1","2")
<=> $true )
& ( esk17961_4("1","2","2","1")
<=> $true )
& ( esk17961_4("1","2","2","2")
<=> $true )
& ( esk17961_4("2","1","1","1")
<=> $true )
& ( esk17961_4("2","1","1","2")
<=> $true )
& ( esk17961_4("2","1","2","1")
<=> $true )
& ( esk17961_4("2","1","2","2")
<=> $true )
& ( esk17961_4("2","2","1","1")
<=> $true )
& ( esk17961_4("2","2","1","2")
<=> $true )
& ( esk17961_4("2","2","2","1")
<=> $true )
& ( esk17961_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17962_4,fi_predicates,
( ( esk17962_4("1","1","1","1")
<=> $true )
& ( esk17962_4("1","1","1","2")
<=> $true )
& ( esk17962_4("1","1","2","1")
<=> $false )
& ( esk17962_4("1","1","2","2")
<=> $false )
& ( esk17962_4("1","2","1","1")
<=> $true )
& ( esk17962_4("1","2","1","2")
<=> $true )
& ( esk17962_4("1","2","2","1")
<=> $true )
& ( esk17962_4("1","2","2","2")
<=> $true )
& ( esk17962_4("2","1","1","1")
<=> $false )
& ( esk17962_4("2","1","1","2")
<=> $false )
& ( esk17962_4("2","1","2","1")
<=> $true )
& ( esk17962_4("2","1","2","2")
<=> $true )
& ( esk17962_4("2","2","1","1")
<=> $false )
& ( esk17962_4("2","2","1","2")
<=> $false )
& ( esk17962_4("2","2","2","1")
<=> $false )
& ( esk17962_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17963_4,fi_predicates,
( ( esk17963_4("1","1","1","1")
<=> $true )
& ( esk17963_4("1","1","1","2")
<=> $true )
& ( esk17963_4("1","1","2","1")
<=> $true )
& ( esk17963_4("1","1","2","2")
<=> $true )
& ( esk17963_4("1","2","1","1")
<=> $true )
& ( esk17963_4("1","2","1","2")
<=> $true )
& ( esk17963_4("1","2","2","1")
<=> $true )
& ( esk17963_4("1","2","2","2")
<=> $true )
& ( esk17963_4("2","1","1","1")
<=> $true )
& ( esk17963_4("2","1","1","2")
<=> $true )
& ( esk17963_4("2","1","2","1")
<=> $true )
& ( esk17963_4("2","1","2","2")
<=> $true )
& ( esk17963_4("2","2","1","1")
<=> $true )
& ( esk17963_4("2","2","1","2")
<=> $true )
& ( esk17963_4("2","2","2","1")
<=> $true )
& ( esk17963_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17964_4,fi_predicates,
( ( esk17964_4("1","1","1","1")
<=> $true )
& ( esk17964_4("1","1","1","2")
<=> $true )
& ( esk17964_4("1","1","2","1")
<=> $true )
& ( esk17964_4("1","1","2","2")
<=> $false )
& ( esk17964_4("1","2","1","1")
<=> $true )
& ( esk17964_4("1","2","1","2")
<=> $false )
& ( esk17964_4("1","2","2","1")
<=> $true )
& ( esk17964_4("1","2","2","2")
<=> $true )
& ( esk17964_4("2","1","1","1")
<=> $false )
& ( esk17964_4("2","1","1","2")
<=> $true )
& ( esk17964_4("2","1","2","1")
<=> $false )
& ( esk17964_4("2","1","2","2")
<=> $true )
& ( esk17964_4("2","2","1","1")
<=> $false )
& ( esk17964_4("2","2","1","2")
<=> $true )
& ( esk17964_4("2","2","2","1")
<=> $true )
& ( esk17964_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17965_4,fi_predicates,
( ( esk17965_4("1","1","1","1")
<=> $true )
& ( esk17965_4("1","1","1","2")
<=> $true )
& ( esk17965_4("1","1","2","1")
<=> $true )
& ( esk17965_4("1","1","2","2")
<=> $true )
& ( esk17965_4("1","2","1","1")
<=> $true )
& ( esk17965_4("1","2","1","2")
<=> $true )
& ( esk17965_4("1","2","2","1")
<=> $true )
& ( esk17965_4("1","2","2","2")
<=> $true )
& ( esk17965_4("2","1","1","1")
<=> $true )
& ( esk17965_4("2","1","1","2")
<=> $true )
& ( esk17965_4("2","1","2","1")
<=> $true )
& ( esk17965_4("2","1","2","2")
<=> $true )
& ( esk17965_4("2","2","1","1")
<=> $true )
& ( esk17965_4("2","2","1","2")
<=> $true )
& ( esk17965_4("2","2","2","1")
<=> $true )
& ( esk17965_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17966_4,fi_predicates,
( ( esk17966_4("1","1","1","1")
<=> $false )
& ( esk17966_4("1","1","1","2")
<=> $false )
& ( esk17966_4("1","1","2","1")
<=> $false )
& ( esk17966_4("1","1","2","2")
<=> $false )
& ( esk17966_4("1","2","1","1")
<=> $false )
& ( esk17966_4("1","2","1","2")
<=> $false )
& ( esk17966_4("1","2","2","1")
<=> $false )
& ( esk17966_4("1","2","2","2")
<=> $false )
& ( esk17966_4("2","1","1","1")
<=> $false )
& ( esk17966_4("2","1","1","2")
<=> $false )
& ( esk17966_4("2","1","2","1")
<=> $false )
& ( esk17966_4("2","1","2","2")
<=> $false )
& ( esk17966_4("2","2","1","1")
<=> $false )
& ( esk17966_4("2","2","1","2")
<=> $false )
& ( esk17966_4("2","2","2","1")
<=> $false )
& ( esk17966_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17967_4,fi_predicates,
( ( esk17967_4("1","1","1","1")
<=> $false )
& ( esk17967_4("1","1","1","2")
<=> $false )
& ( esk17967_4("1","1","2","1")
<=> $false )
& ( esk17967_4("1","1","2","2")
<=> $false )
& ( esk17967_4("1","2","1","1")
<=> $false )
& ( esk17967_4("1","2","1","2")
<=> $false )
& ( esk17967_4("1","2","2","1")
<=> $false )
& ( esk17967_4("1","2","2","2")
<=> $false )
& ( esk17967_4("2","1","1","1")
<=> $false )
& ( esk17967_4("2","1","1","2")
<=> $false )
& ( esk17967_4("2","1","2","1")
<=> $false )
& ( esk17967_4("2","1","2","2")
<=> $false )
& ( esk17967_4("2","2","1","1")
<=> $false )
& ( esk17967_4("2","2","1","2")
<=> $false )
& ( esk17967_4("2","2","2","1")
<=> $false )
& ( esk17967_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17968_4,fi_predicates,
( ( esk17968_4("1","1","1","1")
<=> $false )
& ( esk17968_4("1","1","1","2")
<=> $false )
& ( esk17968_4("1","1","2","1")
<=> $false )
& ( esk17968_4("1","1","2","2")
<=> $false )
& ( esk17968_4("1","2","1","1")
<=> $false )
& ( esk17968_4("1","2","1","2")
<=> $false )
& ( esk17968_4("1","2","2","1")
<=> $false )
& ( esk17968_4("1","2","2","2")
<=> $false )
& ( esk17968_4("2","1","1","1")
<=> $false )
& ( esk17968_4("2","1","1","2")
<=> $false )
& ( esk17968_4("2","1","2","1")
<=> $false )
& ( esk17968_4("2","1","2","2")
<=> $false )
& ( esk17968_4("2","2","1","1")
<=> $false )
& ( esk17968_4("2","2","1","2")
<=> $false )
& ( esk17968_4("2","2","2","1")
<=> $false )
& ( esk17968_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17969_4,fi_predicates,
( ( esk17969_4("1","1","1","1")
<=> $false )
& ( esk17969_4("1","1","1","2")
<=> $false )
& ( esk17969_4("1","1","2","1")
<=> $false )
& ( esk17969_4("1","1","2","2")
<=> $false )
& ( esk17969_4("1","2","1","1")
<=> $false )
& ( esk17969_4("1","2","1","2")
<=> $false )
& ( esk17969_4("1","2","2","1")
<=> $false )
& ( esk17969_4("1","2","2","2")
<=> $false )
& ( esk17969_4("2","1","1","1")
<=> $false )
& ( esk17969_4("2","1","1","2")
<=> $false )
& ( esk17969_4("2","1","2","1")
<=> $false )
& ( esk17969_4("2","1","2","2")
<=> $false )
& ( esk17969_4("2","2","1","1")
<=> $false )
& ( esk17969_4("2","2","1","2")
<=> $false )
& ( esk17969_4("2","2","2","1")
<=> $false )
& ( esk17969_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1796_4,fi_predicates,
( ( esk1796_4("1","1","1","1")
<=> $false )
& ( esk1796_4("1","1","1","2")
<=> $false )
& ( esk1796_4("1","1","2","1")
<=> $false )
& ( esk1796_4("1","1","2","2")
<=> $false )
& ( esk1796_4("1","2","1","1")
<=> $false )
& ( esk1796_4("1","2","1","2")
<=> $false )
& ( esk1796_4("1","2","2","1")
<=> $false )
& ( esk1796_4("1","2","2","2")
<=> $false )
& ( esk1796_4("2","1","1","1")
<=> $false )
& ( esk1796_4("2","1","1","2")
<=> $false )
& ( esk1796_4("2","1","2","1")
<=> $false )
& ( esk1796_4("2","1","2","2")
<=> $false )
& ( esk1796_4("2","2","1","1")
<=> $false )
& ( esk1796_4("2","2","1","2")
<=> $false )
& ( esk1796_4("2","2","2","1")
<=> $false )
& ( esk1796_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17970_4,fi_predicates,
( ( esk17970_4("1","1","1","1")
<=> $false )
& ( esk17970_4("1","1","1","2")
<=> $false )
& ( esk17970_4("1","1","2","1")
<=> $false )
& ( esk17970_4("1","1","2","2")
<=> $false )
& ( esk17970_4("1","2","1","1")
<=> $false )
& ( esk17970_4("1","2","1","2")
<=> $false )
& ( esk17970_4("1","2","2","1")
<=> $false )
& ( esk17970_4("1","2","2","2")
<=> $false )
& ( esk17970_4("2","1","1","1")
<=> $false )
& ( esk17970_4("2","1","1","2")
<=> $false )
& ( esk17970_4("2","1","2","1")
<=> $false )
& ( esk17970_4("2","1","2","2")
<=> $false )
& ( esk17970_4("2","2","1","1")
<=> $false )
& ( esk17970_4("2","2","1","2")
<=> $false )
& ( esk17970_4("2","2","2","1")
<=> $false )
& ( esk17970_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17971_4,fi_predicates,
( ( esk17971_4("1","1","1","1")
<=> $false )
& ( esk17971_4("1","1","1","2")
<=> $false )
& ( esk17971_4("1","1","2","1")
<=> $false )
& ( esk17971_4("1","1","2","2")
<=> $false )
& ( esk17971_4("1","2","1","1")
<=> $false )
& ( esk17971_4("1","2","1","2")
<=> $false )
& ( esk17971_4("1","2","2","1")
<=> $false )
& ( esk17971_4("1","2","2","2")
<=> $false )
& ( esk17971_4("2","1","1","1")
<=> $false )
& ( esk17971_4("2","1","1","2")
<=> $false )
& ( esk17971_4("2","1","2","1")
<=> $false )
& ( esk17971_4("2","1","2","2")
<=> $false )
& ( esk17971_4("2","2","1","1")
<=> $false )
& ( esk17971_4("2","2","1","2")
<=> $false )
& ( esk17971_4("2","2","2","1")
<=> $false )
& ( esk17971_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17972_4,fi_predicates,
( ( esk17972_4("1","1","1","1")
<=> $false )
& ( esk17972_4("1","1","1","2")
<=> $false )
& ( esk17972_4("1","1","2","1")
<=> $false )
& ( esk17972_4("1","1","2","2")
<=> $false )
& ( esk17972_4("1","2","1","1")
<=> $false )
& ( esk17972_4("1","2","1","2")
<=> $false )
& ( esk17972_4("1","2","2","1")
<=> $false )
& ( esk17972_4("1","2","2","2")
<=> $false )
& ( esk17972_4("2","1","1","1")
<=> $false )
& ( esk17972_4("2","1","1","2")
<=> $false )
& ( esk17972_4("2","1","2","1")
<=> $false )
& ( esk17972_4("2","1","2","2")
<=> $false )
& ( esk17972_4("2","2","1","1")
<=> $false )
& ( esk17972_4("2","2","1","2")
<=> $false )
& ( esk17972_4("2","2","2","1")
<=> $false )
& ( esk17972_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17973_4,fi_predicates,
( ( esk17973_4("1","1","1","1")
<=> $false )
& ( esk17973_4("1","1","1","2")
<=> $false )
& ( esk17973_4("1","1","2","1")
<=> $false )
& ( esk17973_4("1","1","2","2")
<=> $false )
& ( esk17973_4("1","2","1","1")
<=> $false )
& ( esk17973_4("1","2","1","2")
<=> $false )
& ( esk17973_4("1","2","2","1")
<=> $false )
& ( esk17973_4("1","2","2","2")
<=> $false )
& ( esk17973_4("2","1","1","1")
<=> $false )
& ( esk17973_4("2","1","1","2")
<=> $false )
& ( esk17973_4("2","1","2","1")
<=> $false )
& ( esk17973_4("2","1","2","2")
<=> $false )
& ( esk17973_4("2","2","1","1")
<=> $false )
& ( esk17973_4("2","2","1","2")
<=> $false )
& ( esk17973_4("2","2","2","1")
<=> $false )
& ( esk17973_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17974_4,fi_predicates,
( ( esk17974_4("1","1","1","1")
<=> $false )
& ( esk17974_4("1","1","1","2")
<=> $false )
& ( esk17974_4("1","1","2","1")
<=> $false )
& ( esk17974_4("1","1","2","2")
<=> $false )
& ( esk17974_4("1","2","1","1")
<=> $false )
& ( esk17974_4("1","2","1","2")
<=> $false )
& ( esk17974_4("1","2","2","1")
<=> $false )
& ( esk17974_4("1","2","2","2")
<=> $false )
& ( esk17974_4("2","1","1","1")
<=> $false )
& ( esk17974_4("2","1","1","2")
<=> $false )
& ( esk17974_4("2","1","2","1")
<=> $false )
& ( esk17974_4("2","1","2","2")
<=> $false )
& ( esk17974_4("2","2","1","1")
<=> $false )
& ( esk17974_4("2","2","1","2")
<=> $false )
& ( esk17974_4("2","2","2","1")
<=> $false )
& ( esk17974_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17975_4,fi_predicates,
( ( esk17975_4("1","1","1","1")
<=> $false )
& ( esk17975_4("1","1","1","2")
<=> $false )
& ( esk17975_4("1","1","2","1")
<=> $false )
& ( esk17975_4("1","1","2","2")
<=> $false )
& ( esk17975_4("1","2","1","1")
<=> $false )
& ( esk17975_4("1","2","1","2")
<=> $false )
& ( esk17975_4("1","2","2","1")
<=> $false )
& ( esk17975_4("1","2","2","2")
<=> $false )
& ( esk17975_4("2","1","1","1")
<=> $false )
& ( esk17975_4("2","1","1","2")
<=> $false )
& ( esk17975_4("2","1","2","1")
<=> $false )
& ( esk17975_4("2","1","2","2")
<=> $false )
& ( esk17975_4("2","2","1","1")
<=> $false )
& ( esk17975_4("2","2","1","2")
<=> $false )
& ( esk17975_4("2","2","2","1")
<=> $false )
& ( esk17975_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17976_4,fi_predicates,
( ( esk17976_4("1","1","1","1")
<=> $false )
& ( esk17976_4("1","1","1","2")
<=> $false )
& ( esk17976_4("1","1","2","1")
<=> $false )
& ( esk17976_4("1","1","2","2")
<=> $true )
& ( esk17976_4("1","2","1","1")
<=> $false )
& ( esk17976_4("1","2","1","2")
<=> $true )
& ( esk17976_4("1","2","2","1")
<=> $false )
& ( esk17976_4("1","2","2","2")
<=> $false )
& ( esk17976_4("2","1","1","1")
<=> $true )
& ( esk17976_4("2","1","1","2")
<=> $false )
& ( esk17976_4("2","1","2","1")
<=> $true )
& ( esk17976_4("2","1","2","2")
<=> $false )
& ( esk17976_4("2","2","1","1")
<=> $true )
& ( esk17976_4("2","2","1","2")
<=> $false )
& ( esk17976_4("2","2","2","1")
<=> $false )
& ( esk17976_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17977_4,fi_predicates,
( ( esk17977_4("1","1","1","1")
<=> $false )
& ( esk17977_4("1","1","1","2")
<=> $false )
& ( esk17977_4("1","1","2","1")
<=> $false )
& ( esk17977_4("1","1","2","2")
<=> $true )
& ( esk17977_4("1","2","1","1")
<=> $false )
& ( esk17977_4("1","2","1","2")
<=> $true )
& ( esk17977_4("1","2","2","1")
<=> $false )
& ( esk17977_4("1","2","2","2")
<=> $false )
& ( esk17977_4("2","1","1","1")
<=> $true )
& ( esk17977_4("2","1","1","2")
<=> $false )
& ( esk17977_4("2","1","2","1")
<=> $true )
& ( esk17977_4("2","1","2","2")
<=> $false )
& ( esk17977_4("2","2","1","1")
<=> $true )
& ( esk17977_4("2","2","1","2")
<=> $false )
& ( esk17977_4("2","2","2","1")
<=> $false )
& ( esk17977_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17978_4,fi_predicates,
( ( esk17978_4("1","1","1","1")
<=> $false )
& ( esk17978_4("1","1","1","2")
<=> $false )
& ( esk17978_4("1","1","2","1")
<=> $false )
& ( esk17978_4("1","1","2","2")
<=> $false )
& ( esk17978_4("1","2","1","1")
<=> $false )
& ( esk17978_4("1","2","1","2")
<=> $false )
& ( esk17978_4("1","2","2","1")
<=> $false )
& ( esk17978_4("1","2","2","2")
<=> $false )
& ( esk17978_4("2","1","1","1")
<=> $false )
& ( esk17978_4("2","1","1","2")
<=> $false )
& ( esk17978_4("2","1","2","1")
<=> $false )
& ( esk17978_4("2","1","2","2")
<=> $false )
& ( esk17978_4("2","2","1","1")
<=> $false )
& ( esk17978_4("2","2","1","2")
<=> $false )
& ( esk17978_4("2","2","2","1")
<=> $false )
& ( esk17978_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17979_4,fi_predicates,
( ( esk17979_4("1","1","1","1")
<=> $false )
& ( esk17979_4("1","1","1","2")
<=> $false )
& ( esk17979_4("1","1","2","1")
<=> $false )
& ( esk17979_4("1","1","2","2")
<=> $false )
& ( esk17979_4("1","2","1","1")
<=> $false )
& ( esk17979_4("1","2","1","2")
<=> $false )
& ( esk17979_4("1","2","2","1")
<=> $false )
& ( esk17979_4("1","2","2","2")
<=> $false )
& ( esk17979_4("2","1","1","1")
<=> $false )
& ( esk17979_4("2","1","1","2")
<=> $false )
& ( esk17979_4("2","1","2","1")
<=> $false )
& ( esk17979_4("2","1","2","2")
<=> $false )
& ( esk17979_4("2","2","1","1")
<=> $false )
& ( esk17979_4("2","2","1","2")
<=> $false )
& ( esk17979_4("2","2","2","1")
<=> $false )
& ( esk17979_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1797_4,fi_predicates,
( ( esk1797_4("1","1","1","1")
<=> $false )
& ( esk1797_4("1","1","1","2")
<=> $false )
& ( esk1797_4("1","1","2","1")
<=> $false )
& ( esk1797_4("1","1","2","2")
<=> $false )
& ( esk1797_4("1","2","1","1")
<=> $false )
& ( esk1797_4("1","2","1","2")
<=> $false )
& ( esk1797_4("1","2","2","1")
<=> $false )
& ( esk1797_4("1","2","2","2")
<=> $false )
& ( esk1797_4("2","1","1","1")
<=> $false )
& ( esk1797_4("2","1","1","2")
<=> $false )
& ( esk1797_4("2","1","2","1")
<=> $false )
& ( esk1797_4("2","1","2","2")
<=> $false )
& ( esk1797_4("2","2","1","1")
<=> $false )
& ( esk1797_4("2","2","1","2")
<=> $false )
& ( esk1797_4("2","2","2","1")
<=> $false )
& ( esk1797_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17980_4,fi_predicates,
( ( esk17980_4("1","1","1","1")
<=> $false )
& ( esk17980_4("1","1","1","2")
<=> $false )
& ( esk17980_4("1","1","2","1")
<=> $false )
& ( esk17980_4("1","1","2","2")
<=> $true )
& ( esk17980_4("1","2","1","1")
<=> $false )
& ( esk17980_4("1","2","1","2")
<=> $true )
& ( esk17980_4("1","2","2","1")
<=> $false )
& ( esk17980_4("1","2","2","2")
<=> $false )
& ( esk17980_4("2","1","1","1")
<=> $true )
& ( esk17980_4("2","1","1","2")
<=> $false )
& ( esk17980_4("2","1","2","1")
<=> $true )
& ( esk17980_4("2","1","2","2")
<=> $false )
& ( esk17980_4("2","2","1","1")
<=> $true )
& ( esk17980_4("2","2","1","2")
<=> $false )
& ( esk17980_4("2","2","2","1")
<=> $false )
& ( esk17980_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17981_4,fi_predicates,
( ( esk17981_4("1","1","1","1")
<=> $false )
& ( esk17981_4("1","1","1","2")
<=> $false )
& ( esk17981_4("1","1","2","1")
<=> $false )
& ( esk17981_4("1","1","2","2")
<=> $true )
& ( esk17981_4("1","2","1","1")
<=> $false )
& ( esk17981_4("1","2","1","2")
<=> $true )
& ( esk17981_4("1","2","2","1")
<=> $false )
& ( esk17981_4("1","2","2","2")
<=> $false )
& ( esk17981_4("2","1","1","1")
<=> $true )
& ( esk17981_4("2","1","1","2")
<=> $false )
& ( esk17981_4("2","1","2","1")
<=> $true )
& ( esk17981_4("2","1","2","2")
<=> $false )
& ( esk17981_4("2","2","1","1")
<=> $true )
& ( esk17981_4("2","2","1","2")
<=> $false )
& ( esk17981_4("2","2","2","1")
<=> $false )
& ( esk17981_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17982_4,fi_predicates,
( ( esk17982_4("1","1","1","1")
<=> $false )
& ( esk17982_4("1","1","1","2")
<=> $false )
& ( esk17982_4("1","1","2","1")
<=> $false )
& ( esk17982_4("1","1","2","2")
<=> $true )
& ( esk17982_4("1","2","1","1")
<=> $false )
& ( esk17982_4("1","2","1","2")
<=> $true )
& ( esk17982_4("1","2","2","1")
<=> $false )
& ( esk17982_4("1","2","2","2")
<=> $false )
& ( esk17982_4("2","1","1","1")
<=> $true )
& ( esk17982_4("2","1","1","2")
<=> $false )
& ( esk17982_4("2","1","2","1")
<=> $true )
& ( esk17982_4("2","1","2","2")
<=> $false )
& ( esk17982_4("2","2","1","1")
<=> $true )
& ( esk17982_4("2","2","1","2")
<=> $false )
& ( esk17982_4("2","2","2","1")
<=> $false )
& ( esk17982_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17983_4,fi_predicates,
( ( esk17983_4("1","1","1","1")
<=> $false )
& ( esk17983_4("1","1","1","2")
<=> $false )
& ( esk17983_4("1","1","2","1")
<=> $false )
& ( esk17983_4("1","1","2","2")
<=> $true )
& ( esk17983_4("1","2","1","1")
<=> $false )
& ( esk17983_4("1","2","1","2")
<=> $true )
& ( esk17983_4("1","2","2","1")
<=> $false )
& ( esk17983_4("1","2","2","2")
<=> $false )
& ( esk17983_4("2","1","1","1")
<=> $true )
& ( esk17983_4("2","1","1","2")
<=> $false )
& ( esk17983_4("2","1","2","1")
<=> $true )
& ( esk17983_4("2","1","2","2")
<=> $false )
& ( esk17983_4("2","2","1","1")
<=> $true )
& ( esk17983_4("2","2","1","2")
<=> $false )
& ( esk17983_4("2","2","2","1")
<=> $false )
& ( esk17983_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17984_4,fi_predicates,
( ( esk17984_4("1","1","1","1")
<=> $false )
& ( esk17984_4("1","1","1","2")
<=> $false )
& ( esk17984_4("1","1","2","1")
<=> $false )
& ( esk17984_4("1","1","2","2")
<=> $false )
& ( esk17984_4("1","2","1","1")
<=> $false )
& ( esk17984_4("1","2","1","2")
<=> $false )
& ( esk17984_4("1","2","2","1")
<=> $false )
& ( esk17984_4("1","2","2","2")
<=> $false )
& ( esk17984_4("2","1","1","1")
<=> $false )
& ( esk17984_4("2","1","1","2")
<=> $false )
& ( esk17984_4("2","1","2","1")
<=> $false )
& ( esk17984_4("2","1","2","2")
<=> $false )
& ( esk17984_4("2","2","1","1")
<=> $false )
& ( esk17984_4("2","2","1","2")
<=> $false )
& ( esk17984_4("2","2","2","1")
<=> $false )
& ( esk17984_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17985_4,fi_predicates,
( ( esk17985_4("1","1","1","1")
<=> $false )
& ( esk17985_4("1","1","1","2")
<=> $false )
& ( esk17985_4("1","1","2","1")
<=> $false )
& ( esk17985_4("1","1","2","2")
<=> $false )
& ( esk17985_4("1","2","1","1")
<=> $false )
& ( esk17985_4("1","2","1","2")
<=> $false )
& ( esk17985_4("1","2","2","1")
<=> $false )
& ( esk17985_4("1","2","2","2")
<=> $false )
& ( esk17985_4("2","1","1","1")
<=> $false )
& ( esk17985_4("2","1","1","2")
<=> $false )
& ( esk17985_4("2","1","2","1")
<=> $false )
& ( esk17985_4("2","1","2","2")
<=> $false )
& ( esk17985_4("2","2","1","1")
<=> $false )
& ( esk17985_4("2","2","1","2")
<=> $false )
& ( esk17985_4("2","2","2","1")
<=> $false )
& ( esk17985_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17986_4,fi_predicates,
( ( esk17986_4("1","1","1","1")
<=> $false )
& ( esk17986_4("1","1","1","2")
<=> $false )
& ( esk17986_4("1","1","2","1")
<=> $false )
& ( esk17986_4("1","1","2","2")
<=> $false )
& ( esk17986_4("1","2","1","1")
<=> $false )
& ( esk17986_4("1","2","1","2")
<=> $false )
& ( esk17986_4("1","2","2","1")
<=> $false )
& ( esk17986_4("1","2","2","2")
<=> $false )
& ( esk17986_4("2","1","1","1")
<=> $false )
& ( esk17986_4("2","1","1","2")
<=> $false )
& ( esk17986_4("2","1","2","1")
<=> $false )
& ( esk17986_4("2","1","2","2")
<=> $false )
& ( esk17986_4("2","2","1","1")
<=> $false )
& ( esk17986_4("2","2","1","2")
<=> $false )
& ( esk17986_4("2","2","2","1")
<=> $false )
& ( esk17986_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17987_4,fi_predicates,
( ( esk17987_4("1","1","1","1")
<=> $false )
& ( esk17987_4("1","1","1","2")
<=> $false )
& ( esk17987_4("1","1","2","1")
<=> $false )
& ( esk17987_4("1","1","2","2")
<=> $false )
& ( esk17987_4("1","2","1","1")
<=> $false )
& ( esk17987_4("1","2","1","2")
<=> $false )
& ( esk17987_4("1","2","2","1")
<=> $false )
& ( esk17987_4("1","2","2","2")
<=> $false )
& ( esk17987_4("2","1","1","1")
<=> $false )
& ( esk17987_4("2","1","1","2")
<=> $false )
& ( esk17987_4("2","1","2","1")
<=> $false )
& ( esk17987_4("2","1","2","2")
<=> $false )
& ( esk17987_4("2","2","1","1")
<=> $false )
& ( esk17987_4("2","2","1","2")
<=> $false )
& ( esk17987_4("2","2","2","1")
<=> $false )
& ( esk17987_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17988_4,fi_predicates,
( ( esk17988_4("1","1","1","1")
<=> $false )
& ( esk17988_4("1","1","1","2")
<=> $false )
& ( esk17988_4("1","1","2","1")
<=> $false )
& ( esk17988_4("1","1","2","2")
<=> $false )
& ( esk17988_4("1","2","1","1")
<=> $false )
& ( esk17988_4("1","2","1","2")
<=> $false )
& ( esk17988_4("1","2","2","1")
<=> $false )
& ( esk17988_4("1","2","2","2")
<=> $false )
& ( esk17988_4("2","1","1","1")
<=> $false )
& ( esk17988_4("2","1","1","2")
<=> $false )
& ( esk17988_4("2","1","2","1")
<=> $false )
& ( esk17988_4("2","1","2","2")
<=> $false )
& ( esk17988_4("2","2","1","1")
<=> $false )
& ( esk17988_4("2","2","1","2")
<=> $false )
& ( esk17988_4("2","2","2","1")
<=> $true )
& ( esk17988_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17989_4,fi_predicates,
( ( esk17989_4("1","1","1","1")
<=> $false )
& ( esk17989_4("1","1","1","2")
<=> $false )
& ( esk17989_4("1","1","2","1")
<=> $false )
& ( esk17989_4("1","1","2","2")
<=> $false )
& ( esk17989_4("1","2","1","1")
<=> $false )
& ( esk17989_4("1","2","1","2")
<=> $false )
& ( esk17989_4("1","2","2","1")
<=> $false )
& ( esk17989_4("1","2","2","2")
<=> $false )
& ( esk17989_4("2","1","1","1")
<=> $false )
& ( esk17989_4("2","1","1","2")
<=> $false )
& ( esk17989_4("2","1","2","1")
<=> $false )
& ( esk17989_4("2","1","2","2")
<=> $false )
& ( esk17989_4("2","2","1","1")
<=> $false )
& ( esk17989_4("2","2","1","2")
<=> $false )
& ( esk17989_4("2","2","2","1")
<=> $true )
& ( esk17989_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1798_4,fi_predicates,
( ( esk1798_4("1","1","1","1")
<=> $false )
& ( esk1798_4("1","1","1","2")
<=> $false )
& ( esk1798_4("1","1","2","1")
<=> $false )
& ( esk1798_4("1","1","2","2")
<=> $false )
& ( esk1798_4("1","2","1","1")
<=> $false )
& ( esk1798_4("1","2","1","2")
<=> $false )
& ( esk1798_4("1","2","2","1")
<=> $false )
& ( esk1798_4("1","2","2","2")
<=> $false )
& ( esk1798_4("2","1","1","1")
<=> $false )
& ( esk1798_4("2","1","1","2")
<=> $false )
& ( esk1798_4("2","1","2","1")
<=> $false )
& ( esk1798_4("2","1","2","2")
<=> $false )
& ( esk1798_4("2","2","1","1")
<=> $false )
& ( esk1798_4("2","2","1","2")
<=> $false )
& ( esk1798_4("2","2","2","1")
<=> $false )
& ( esk1798_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17990_4,fi_predicates,
( ( esk17990_4("1","1","1","1")
<=> $false )
& ( esk17990_4("1","1","1","2")
<=> $false )
& ( esk17990_4("1","1","2","1")
<=> $true )
& ( esk17990_4("1","1","2","2")
<=> $false )
& ( esk17990_4("1","2","1","1")
<=> $false )
& ( esk17990_4("1","2","1","2")
<=> $true )
& ( esk17990_4("1","2","2","1")
<=> $false )
& ( esk17990_4("1","2","2","2")
<=> $false )
& ( esk17990_4("2","1","1","1")
<=> $false )
& ( esk17990_4("2","1","1","2")
<=> $true )
& ( esk17990_4("2","1","2","1")
<=> $true )
& ( esk17990_4("2","1","2","2")
<=> $false )
& ( esk17990_4("2","2","1","1")
<=> $false )
& ( esk17990_4("2","2","1","2")
<=> $true )
& ( esk17990_4("2","2","2","1")
<=> $false )
& ( esk17990_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17991_4,fi_predicates,
( ( esk17991_4("1","1","1","1")
<=> $false )
& ( esk17991_4("1","1","1","2")
<=> $false )
& ( esk17991_4("1","1","2","1")
<=> $true )
& ( esk17991_4("1","1","2","2")
<=> $false )
& ( esk17991_4("1","2","1","1")
<=> $false )
& ( esk17991_4("1","2","1","2")
<=> $true )
& ( esk17991_4("1","2","2","1")
<=> $false )
& ( esk17991_4("1","2","2","2")
<=> $false )
& ( esk17991_4("2","1","1","1")
<=> $false )
& ( esk17991_4("2","1","1","2")
<=> $true )
& ( esk17991_4("2","1","2","1")
<=> $true )
& ( esk17991_4("2","1","2","2")
<=> $false )
& ( esk17991_4("2","2","1","1")
<=> $false )
& ( esk17991_4("2","2","1","2")
<=> $true )
& ( esk17991_4("2","2","2","1")
<=> $false )
& ( esk17991_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17992_4,fi_predicates,
( ( esk17992_4("1","1","1","1")
<=> $false )
& ( esk17992_4("1","1","1","2")
<=> $false )
& ( esk17992_4("1","1","2","1")
<=> $false )
& ( esk17992_4("1","1","2","2")
<=> $true )
& ( esk17992_4("1","2","1","1")
<=> $false )
& ( esk17992_4("1","2","1","2")
<=> $false )
& ( esk17992_4("1","2","2","1")
<=> $false )
& ( esk17992_4("1","2","2","2")
<=> $false )
& ( esk17992_4("2","1","1","1")
<=> $true )
& ( esk17992_4("2","1","1","2")
<=> $true )
& ( esk17992_4("2","1","2","1")
<=> $false )
& ( esk17992_4("2","1","2","2")
<=> $false )
& ( esk17992_4("2","2","1","1")
<=> $true )
& ( esk17992_4("2","2","1","2")
<=> $true )
& ( esk17992_4("2","2","2","1")
<=> $true )
& ( esk17992_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17993_4,fi_predicates,
( ( esk17993_4("1","1","1","1")
<=> $false )
& ( esk17993_4("1","1","1","2")
<=> $false )
& ( esk17993_4("1","1","2","1")
<=> $false )
& ( esk17993_4("1","1","2","2")
<=> $true )
& ( esk17993_4("1","2","1","1")
<=> $false )
& ( esk17993_4("1","2","1","2")
<=> $false )
& ( esk17993_4("1","2","2","1")
<=> $false )
& ( esk17993_4("1","2","2","2")
<=> $false )
& ( esk17993_4("2","1","1","1")
<=> $true )
& ( esk17993_4("2","1","1","2")
<=> $true )
& ( esk17993_4("2","1","2","1")
<=> $false )
& ( esk17993_4("2","1","2","2")
<=> $false )
& ( esk17993_4("2","2","1","1")
<=> $true )
& ( esk17993_4("2","2","1","2")
<=> $true )
& ( esk17993_4("2","2","2","1")
<=> $true )
& ( esk17993_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17994_4,fi_predicates,
( ( esk17994_4("1","1","1","1")
<=> $false )
& ( esk17994_4("1","1","1","2")
<=> $false )
& ( esk17994_4("1","1","2","1")
<=> $true )
& ( esk17994_4("1","1","2","2")
<=> $true )
& ( esk17994_4("1","2","1","1")
<=> $false )
& ( esk17994_4("1","2","1","2")
<=> $false )
& ( esk17994_4("1","2","2","1")
<=> $false )
& ( esk17994_4("1","2","2","2")
<=> $false )
& ( esk17994_4("2","1","1","1")
<=> $true )
& ( esk17994_4("2","1","1","2")
<=> $true )
& ( esk17994_4("2","1","2","1")
<=> $false )
& ( esk17994_4("2","1","2","2")
<=> $false )
& ( esk17994_4("2","2","1","1")
<=> $true )
& ( esk17994_4("2","2","1","2")
<=> $true )
& ( esk17994_4("2","2","2","1")
<=> $true )
& ( esk17994_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17995_4,fi_predicates,
( ( esk17995_4("1","1","1","1")
<=> $false )
& ( esk17995_4("1","1","1","2")
<=> $false )
& ( esk17995_4("1","1","2","1")
<=> $true )
& ( esk17995_4("1","1","2","2")
<=> $true )
& ( esk17995_4("1","2","1","1")
<=> $false )
& ( esk17995_4("1","2","1","2")
<=> $false )
& ( esk17995_4("1","2","2","1")
<=> $false )
& ( esk17995_4("1","2","2","2")
<=> $false )
& ( esk17995_4("2","1","1","1")
<=> $true )
& ( esk17995_4("2","1","1","2")
<=> $true )
& ( esk17995_4("2","1","2","1")
<=> $false )
& ( esk17995_4("2","1","2","2")
<=> $false )
& ( esk17995_4("2","2","1","1")
<=> $true )
& ( esk17995_4("2","2","1","2")
<=> $true )
& ( esk17995_4("2","2","2","1")
<=> $true )
& ( esk17995_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17996_4,fi_predicates,
( ( esk17996_4("1","1","1","1")
<=> $false )
& ( esk17996_4("1","1","1","2")
<=> $false )
& ( esk17996_4("1","1","2","1")
<=> $false )
& ( esk17996_4("1","1","2","2")
<=> $true )
& ( esk17996_4("1","2","1","1")
<=> $false )
& ( esk17996_4("1","2","1","2")
<=> $true )
& ( esk17996_4("1","2","2","1")
<=> $false )
& ( esk17996_4("1","2","2","2")
<=> $false )
& ( esk17996_4("2","1","1","1")
<=> $true )
& ( esk17996_4("2","1","1","2")
<=> $false )
& ( esk17996_4("2","1","2","1")
<=> $true )
& ( esk17996_4("2","1","2","2")
<=> $false )
& ( esk17996_4("2","2","1","1")
<=> $true )
& ( esk17996_4("2","2","1","2")
<=> $false )
& ( esk17996_4("2","2","2","1")
<=> $false )
& ( esk17996_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17997_4,fi_predicates,
( ( esk17997_4("1","1","1","1")
<=> $false )
& ( esk17997_4("1","1","1","2")
<=> $false )
& ( esk17997_4("1","1","2","1")
<=> $false )
& ( esk17997_4("1","1","2","2")
<=> $true )
& ( esk17997_4("1","2","1","1")
<=> $false )
& ( esk17997_4("1","2","1","2")
<=> $true )
& ( esk17997_4("1","2","2","1")
<=> $false )
& ( esk17997_4("1","2","2","2")
<=> $false )
& ( esk17997_4("2","1","1","1")
<=> $true )
& ( esk17997_4("2","1","1","2")
<=> $false )
& ( esk17997_4("2","1","2","1")
<=> $true )
& ( esk17997_4("2","1","2","2")
<=> $false )
& ( esk17997_4("2","2","1","1")
<=> $true )
& ( esk17997_4("2","2","1","2")
<=> $false )
& ( esk17997_4("2","2","2","1")
<=> $false )
& ( esk17997_4("2","2","2","2")
<=> $false ) ) ).
fof(esk17998_4,fi_predicates,
( ( esk17998_4("1","1","1","1")
<=> $true )
& ( esk17998_4("1","1","1","2")
<=> $true )
& ( esk17998_4("1","1","2","1")
<=> $true )
& ( esk17998_4("1","1","2","2")
<=> $true )
& ( esk17998_4("1","2","1","1")
<=> $true )
& ( esk17998_4("1","2","1","2")
<=> $true )
& ( esk17998_4("1","2","2","1")
<=> $true )
& ( esk17998_4("1","2","2","2")
<=> $true )
& ( esk17998_4("2","1","1","1")
<=> $true )
& ( esk17998_4("2","1","1","2")
<=> $true )
& ( esk17998_4("2","1","2","1")
<=> $true )
& ( esk17998_4("2","1","2","2")
<=> $true )
& ( esk17998_4("2","2","1","1")
<=> $true )
& ( esk17998_4("2","2","1","2")
<=> $true )
& ( esk17998_4("2","2","2","1")
<=> $true )
& ( esk17998_4("2","2","2","2")
<=> $true ) ) ).
fof(esk17999_4,fi_predicates,
( ( esk17999_4("1","1","1","1")
<=> $true )
& ( esk17999_4("1","1","1","2")
<=> $true )
& ( esk17999_4("1","1","2","1")
<=> $true )
& ( esk17999_4("1","1","2","2")
<=> $true )
& ( esk17999_4("1","2","1","1")
<=> $true )
& ( esk17999_4("1","2","1","2")
<=> $true )
& ( esk17999_4("1","2","2","1")
<=> $true )
& ( esk17999_4("1","2","2","2")
<=> $true )
& ( esk17999_4("2","1","1","1")
<=> $true )
& ( esk17999_4("2","1","1","2")
<=> $true )
& ( esk17999_4("2","1","2","1")
<=> $true )
& ( esk17999_4("2","1","2","2")
<=> $true )
& ( esk17999_4("2","2","1","1")
<=> $true )
& ( esk17999_4("2","2","1","2")
<=> $true )
& ( esk17999_4("2","2","2","1")
<=> $true )
& ( esk17999_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1799_4,fi_predicates,
( ( esk1799_4("1","1","1","1")
<=> $false )
& ( esk1799_4("1","1","1","2")
<=> $true )
& ( esk1799_4("1","1","2","1")
<=> $true )
& ( esk1799_4("1","1","2","2")
<=> $true )
& ( esk1799_4("1","2","1","1")
<=> $false )
& ( esk1799_4("1","2","1","2")
<=> $false )
& ( esk1799_4("1","2","2","1")
<=> $false )
& ( esk1799_4("1","2","2","2")
<=> $false )
& ( esk1799_4("2","1","1","1")
<=> $true )
& ( esk1799_4("2","1","1","2")
<=> $false )
& ( esk1799_4("2","1","2","1")
<=> $false )
& ( esk1799_4("2","1","2","2")
<=> $true )
& ( esk1799_4("2","2","1","1")
<=> $false )
& ( esk1799_4("2","2","1","2")
<=> $true )
& ( esk1799_4("2","2","2","1")
<=> $true )
& ( esk1799_4("2","2","2","2")
<=> $false ) ) ).
fof(esk179_0,fi_predicates,
( esk179_0
<=> $false ) ).
fof(esk17_0,fi_predicates,
( esk17_0
<=> $false ) ).
fof(esk18000_4,fi_predicates,
( ( esk18000_4("1","1","1","1")
<=> $false )
& ( esk18000_4("1","1","1","2")
<=> $false )
& ( esk18000_4("1","1","2","1")
<=> $false )
& ( esk18000_4("1","1","2","2")
<=> $false )
& ( esk18000_4("1","2","1","1")
<=> $false )
& ( esk18000_4("1","2","1","2")
<=> $false )
& ( esk18000_4("1","2","2","1")
<=> $false )
& ( esk18000_4("1","2","2","2")
<=> $false )
& ( esk18000_4("2","1","1","1")
<=> $false )
& ( esk18000_4("2","1","1","2")
<=> $false )
& ( esk18000_4("2","1","2","1")
<=> $false )
& ( esk18000_4("2","1","2","2")
<=> $false )
& ( esk18000_4("2","2","1","1")
<=> $false )
& ( esk18000_4("2","2","1","2")
<=> $false )
& ( esk18000_4("2","2","2","1")
<=> $false )
& ( esk18000_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18001_4,fi_predicates,
( ( esk18001_4("1","1","1","1")
<=> $false )
& ( esk18001_4("1","1","1","2")
<=> $false )
& ( esk18001_4("1","1","2","1")
<=> $false )
& ( esk18001_4("1","1","2","2")
<=> $false )
& ( esk18001_4("1","2","1","1")
<=> $false )
& ( esk18001_4("1","2","1","2")
<=> $false )
& ( esk18001_4("1","2","2","1")
<=> $false )
& ( esk18001_4("1","2","2","2")
<=> $false )
& ( esk18001_4("2","1","1","1")
<=> $false )
& ( esk18001_4("2","1","1","2")
<=> $false )
& ( esk18001_4("2","1","2","1")
<=> $false )
& ( esk18001_4("2","1","2","2")
<=> $false )
& ( esk18001_4("2","2","1","1")
<=> $false )
& ( esk18001_4("2","2","1","2")
<=> $false )
& ( esk18001_4("2","2","2","1")
<=> $false )
& ( esk18001_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18002_4,fi_predicates,
( ( esk18002_4("1","1","1","1")
<=> $false )
& ( esk18002_4("1","1","1","2")
<=> $false )
& ( esk18002_4("1","1","2","1")
<=> $false )
& ( esk18002_4("1","1","2","2")
<=> $false )
& ( esk18002_4("1","2","1","1")
<=> $false )
& ( esk18002_4("1","2","1","2")
<=> $false )
& ( esk18002_4("1","2","2","1")
<=> $false )
& ( esk18002_4("1","2","2","2")
<=> $false )
& ( esk18002_4("2","1","1","1")
<=> $false )
& ( esk18002_4("2","1","1","2")
<=> $false )
& ( esk18002_4("2","1","2","1")
<=> $false )
& ( esk18002_4("2","1","2","2")
<=> $false )
& ( esk18002_4("2","2","1","1")
<=> $false )
& ( esk18002_4("2","2","1","2")
<=> $false )
& ( esk18002_4("2","2","2","1")
<=> $false )
& ( esk18002_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18003_4,fi_predicates,
( ( esk18003_4("1","1","1","1")
<=> $true )
& ( esk18003_4("1","1","1","2")
<=> $true )
& ( esk18003_4("1","1","2","1")
<=> $true )
& ( esk18003_4("1","1","2","2")
<=> $true )
& ( esk18003_4("1","2","1","1")
<=> $false )
& ( esk18003_4("1","2","1","2")
<=> $true )
& ( esk18003_4("1","2","2","1")
<=> $false )
& ( esk18003_4("1","2","2","2")
<=> $true )
& ( esk18003_4("2","1","1","1")
<=> $true )
& ( esk18003_4("2","1","1","2")
<=> $true )
& ( esk18003_4("2","1","2","1")
<=> $true )
& ( esk18003_4("2","1","2","2")
<=> $true )
& ( esk18003_4("2","2","1","1")
<=> $true )
& ( esk18003_4("2","2","1","2")
<=> $true )
& ( esk18003_4("2","2","2","1")
<=> $true )
& ( esk18003_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18004_4,fi_predicates,
( ( esk18004_4("1","1","1","1")
<=> $true )
& ( esk18004_4("1","1","1","2")
<=> $true )
& ( esk18004_4("1","1","2","1")
<=> $true )
& ( esk18004_4("1","1","2","2")
<=> $true )
& ( esk18004_4("1","2","1","1")
<=> $true )
& ( esk18004_4("1","2","1","2")
<=> $true )
& ( esk18004_4("1","2","2","1")
<=> $true )
& ( esk18004_4("1","2","2","2")
<=> $true )
& ( esk18004_4("2","1","1","1")
<=> $true )
& ( esk18004_4("2","1","1","2")
<=> $true )
& ( esk18004_4("2","1","2","1")
<=> $true )
& ( esk18004_4("2","1","2","2")
<=> $true )
& ( esk18004_4("2","2","1","1")
<=> $true )
& ( esk18004_4("2","2","1","2")
<=> $true )
& ( esk18004_4("2","2","2","1")
<=> $true )
& ( esk18004_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18005_4,fi_predicates,
( ( esk18005_4("1","1","1","1")
<=> $true )
& ( esk18005_4("1","1","1","2")
<=> $true )
& ( esk18005_4("1","1","2","1")
<=> $true )
& ( esk18005_4("1","1","2","2")
<=> $true )
& ( esk18005_4("1","2","1","1")
<=> $true )
& ( esk18005_4("1","2","1","2")
<=> $true )
& ( esk18005_4("1","2","2","1")
<=> $true )
& ( esk18005_4("1","2","2","2")
<=> $true )
& ( esk18005_4("2","1","1","1")
<=> $true )
& ( esk18005_4("2","1","1","2")
<=> $true )
& ( esk18005_4("2","1","2","1")
<=> $true )
& ( esk18005_4("2","1","2","2")
<=> $true )
& ( esk18005_4("2","2","1","1")
<=> $true )
& ( esk18005_4("2","2","1","2")
<=> $true )
& ( esk18005_4("2","2","2","1")
<=> $true )
& ( esk18005_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18006_4,fi_predicates,
( ( esk18006_4("1","1","1","1")
<=> $true )
& ( esk18006_4("1","1","1","2")
<=> $true )
& ( esk18006_4("1","1","2","1")
<=> $true )
& ( esk18006_4("1","1","2","2")
<=> $true )
& ( esk18006_4("1","2","1","1")
<=> $true )
& ( esk18006_4("1","2","1","2")
<=> $true )
& ( esk18006_4("1","2","2","1")
<=> $true )
& ( esk18006_4("1","2","2","2")
<=> $true )
& ( esk18006_4("2","1","1","1")
<=> $true )
& ( esk18006_4("2","1","1","2")
<=> $true )
& ( esk18006_4("2","1","2","1")
<=> $true )
& ( esk18006_4("2","1","2","2")
<=> $true )
& ( esk18006_4("2","2","1","1")
<=> $true )
& ( esk18006_4("2","2","1","2")
<=> $true )
& ( esk18006_4("2","2","2","1")
<=> $true )
& ( esk18006_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18007_4,fi_predicates,
( ( esk18007_4("1","1","1","1")
<=> $true )
& ( esk18007_4("1","1","1","2")
<=> $true )
& ( esk18007_4("1","1","2","1")
<=> $true )
& ( esk18007_4("1","1","2","2")
<=> $true )
& ( esk18007_4("1","2","1","1")
<=> $false )
& ( esk18007_4("1","2","1","2")
<=> $true )
& ( esk18007_4("1","2","2","1")
<=> $false )
& ( esk18007_4("1","2","2","2")
<=> $true )
& ( esk18007_4("2","1","1","1")
<=> $true )
& ( esk18007_4("2","1","1","2")
<=> $true )
& ( esk18007_4("2","1","2","1")
<=> $true )
& ( esk18007_4("2","1","2","2")
<=> $true )
& ( esk18007_4("2","2","1","1")
<=> $true )
& ( esk18007_4("2","2","1","2")
<=> $true )
& ( esk18007_4("2","2","2","1")
<=> $true )
& ( esk18007_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18008_4,fi_predicates,
( ( esk18008_4("1","1","1","1")
<=> $true )
& ( esk18008_4("1","1","1","2")
<=> $true )
& ( esk18008_4("1","1","2","1")
<=> $true )
& ( esk18008_4("1","1","2","2")
<=> $true )
& ( esk18008_4("1","2","1","1")
<=> $false )
& ( esk18008_4("1","2","1","2")
<=> $true )
& ( esk18008_4("1","2","2","1")
<=> $false )
& ( esk18008_4("1","2","2","2")
<=> $true )
& ( esk18008_4("2","1","1","1")
<=> $true )
& ( esk18008_4("2","1","1","2")
<=> $true )
& ( esk18008_4("2","1","2","1")
<=> $true )
& ( esk18008_4("2","1","2","2")
<=> $true )
& ( esk18008_4("2","2","1","1")
<=> $true )
& ( esk18008_4("2","2","1","2")
<=> $true )
& ( esk18008_4("2","2","2","1")
<=> $true )
& ( esk18008_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18009_4,fi_predicates,
( ( esk18009_4("1","1","1","1")
<=> $true )
& ( esk18009_4("1","1","1","2")
<=> $true )
& ( esk18009_4("1","1","2","1")
<=> $true )
& ( esk18009_4("1","1","2","2")
<=> $true )
& ( esk18009_4("1","2","1","1")
<=> $false )
& ( esk18009_4("1","2","1","2")
<=> $true )
& ( esk18009_4("1","2","2","1")
<=> $false )
& ( esk18009_4("1","2","2","2")
<=> $true )
& ( esk18009_4("2","1","1","1")
<=> $true )
& ( esk18009_4("2","1","1","2")
<=> $true )
& ( esk18009_4("2","1","2","1")
<=> $true )
& ( esk18009_4("2","1","2","2")
<=> $true )
& ( esk18009_4("2","2","1","1")
<=> $true )
& ( esk18009_4("2","2","1","2")
<=> $true )
& ( esk18009_4("2","2","2","1")
<=> $true )
& ( esk18009_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1800_4,fi_predicates,
( ( esk1800_4("1","1","1","1")
<=> $false )
& ( esk1800_4("1","1","1","2")
<=> $true )
& ( esk1800_4("1","1","2","1")
<=> $true )
& ( esk1800_4("1","1","2","2")
<=> $true )
& ( esk1800_4("1","2","1","1")
<=> $false )
& ( esk1800_4("1","2","1","2")
<=> $false )
& ( esk1800_4("1","2","2","1")
<=> $false )
& ( esk1800_4("1","2","2","2")
<=> $false )
& ( esk1800_4("2","1","1","1")
<=> $true )
& ( esk1800_4("2","1","1","2")
<=> $false )
& ( esk1800_4("2","1","2","1")
<=> $false )
& ( esk1800_4("2","1","2","2")
<=> $true )
& ( esk1800_4("2","2","1","1")
<=> $false )
& ( esk1800_4("2","2","1","2")
<=> $true )
& ( esk1800_4("2","2","2","1")
<=> $true )
& ( esk1800_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18010_4,fi_predicates,
( ( esk18010_4("1","1","1","1")
<=> $false )
& ( esk18010_4("1","1","1","2")
<=> $false )
& ( esk18010_4("1","1","2","1")
<=> $false )
& ( esk18010_4("1","1","2","2")
<=> $false )
& ( esk18010_4("1","2","1","1")
<=> $false )
& ( esk18010_4("1","2","1","2")
<=> $false )
& ( esk18010_4("1","2","2","1")
<=> $false )
& ( esk18010_4("1","2","2","2")
<=> $false )
& ( esk18010_4("2","1","1","1")
<=> $false )
& ( esk18010_4("2","1","1","2")
<=> $false )
& ( esk18010_4("2","1","2","1")
<=> $false )
& ( esk18010_4("2","1","2","2")
<=> $false )
& ( esk18010_4("2","2","1","1")
<=> $false )
& ( esk18010_4("2","2","1","2")
<=> $true )
& ( esk18010_4("2","2","2","1")
<=> $false )
& ( esk18010_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18011_4,fi_predicates,
( ( esk18011_4("1","1","1","1")
<=> $true )
& ( esk18011_4("1","1","1","2")
<=> $true )
& ( esk18011_4("1","1","2","1")
<=> $true )
& ( esk18011_4("1","1","2","2")
<=> $true )
& ( esk18011_4("1","2","1","1")
<=> $true )
& ( esk18011_4("1","2","1","2")
<=> $true )
& ( esk18011_4("1","2","2","1")
<=> $true )
& ( esk18011_4("1","2","2","2")
<=> $true )
& ( esk18011_4("2","1","1","1")
<=> $true )
& ( esk18011_4("2","1","1","2")
<=> $true )
& ( esk18011_4("2","1","2","1")
<=> $true )
& ( esk18011_4("2","1","2","2")
<=> $true )
& ( esk18011_4("2","2","1","1")
<=> $true )
& ( esk18011_4("2","2","1","2")
<=> $false )
& ( esk18011_4("2","2","2","1")
<=> $true )
& ( esk18011_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18012_4,fi_predicates,
( ( esk18012_4("1","1","1","1")
<=> $true )
& ( esk18012_4("1","1","1","2")
<=> $true )
& ( esk18012_4("1","1","2","1")
<=> $true )
& ( esk18012_4("1","1","2","2")
<=> $false )
& ( esk18012_4("1","2","1","1")
<=> $true )
& ( esk18012_4("1","2","1","2")
<=> $false )
& ( esk18012_4("1","2","2","1")
<=> $true )
& ( esk18012_4("1","2","2","2")
<=> $true )
& ( esk18012_4("2","1","1","1")
<=> $false )
& ( esk18012_4("2","1","1","2")
<=> $true )
& ( esk18012_4("2","1","2","1")
<=> $false )
& ( esk18012_4("2","1","2","2")
<=> $true )
& ( esk18012_4("2","2","1","1")
<=> $false )
& ( esk18012_4("2","2","1","2")
<=> $true )
& ( esk18012_4("2","2","2","1")
<=> $true )
& ( esk18012_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18013_4,fi_predicates,
( ( esk18013_4("1","1","1","1")
<=> $false )
& ( esk18013_4("1","1","1","2")
<=> $false )
& ( esk18013_4("1","1","2","1")
<=> $false )
& ( esk18013_4("1","1","2","2")
<=> $false )
& ( esk18013_4("1","2","1","1")
<=> $false )
& ( esk18013_4("1","2","1","2")
<=> $false )
& ( esk18013_4("1","2","2","1")
<=> $false )
& ( esk18013_4("1","2","2","2")
<=> $false )
& ( esk18013_4("2","1","1","1")
<=> $false )
& ( esk18013_4("2","1","1","2")
<=> $false )
& ( esk18013_4("2","1","2","1")
<=> $false )
& ( esk18013_4("2","1","2","2")
<=> $false )
& ( esk18013_4("2","2","1","1")
<=> $false )
& ( esk18013_4("2","2","1","2")
<=> $false )
& ( esk18013_4("2","2","2","1")
<=> $false )
& ( esk18013_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18014_4,fi_predicates,
( ( esk18014_4("1","1","1","1")
<=> $false )
& ( esk18014_4("1","1","1","2")
<=> $false )
& ( esk18014_4("1","1","2","1")
<=> $false )
& ( esk18014_4("1","1","2","2")
<=> $false )
& ( esk18014_4("1","2","1","1")
<=> $false )
& ( esk18014_4("1","2","1","2")
<=> $false )
& ( esk18014_4("1","2","2","1")
<=> $false )
& ( esk18014_4("1","2","2","2")
<=> $false )
& ( esk18014_4("2","1","1","1")
<=> $false )
& ( esk18014_4("2","1","1","2")
<=> $false )
& ( esk18014_4("2","1","2","1")
<=> $false )
& ( esk18014_4("2","1","2","2")
<=> $false )
& ( esk18014_4("2","2","1","1")
<=> $false )
& ( esk18014_4("2","2","1","2")
<=> $false )
& ( esk18014_4("2","2","2","1")
<=> $false )
& ( esk18014_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18015_4,fi_predicates,
( ( esk18015_4("1","1","1","1")
<=> $true )
& ( esk18015_4("1","1","1","2")
<=> $true )
& ( esk18015_4("1","1","2","1")
<=> $true )
& ( esk18015_4("1","1","2","2")
<=> $false )
& ( esk18015_4("1","2","1","1")
<=> $true )
& ( esk18015_4("1","2","1","2")
<=> $true )
& ( esk18015_4("1","2","2","1")
<=> $true )
& ( esk18015_4("1","2","2","2")
<=> $true )
& ( esk18015_4("2","1","1","1")
<=> $false )
& ( esk18015_4("2","1","1","2")
<=> $true )
& ( esk18015_4("2","1","2","1")
<=> $true )
& ( esk18015_4("2","1","2","2")
<=> $true )
& ( esk18015_4("2","2","1","1")
<=> $false )
& ( esk18015_4("2","2","1","2")
<=> $true )
& ( esk18015_4("2","2","2","1")
<=> $true )
& ( esk18015_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18016_4,fi_predicates,
( ( esk18016_4("1","1","1","1")
<=> $true )
& ( esk18016_4("1","1","1","2")
<=> $true )
& ( esk18016_4("1","1","2","1")
<=> $true )
& ( esk18016_4("1","1","2","2")
<=> $false )
& ( esk18016_4("1","2","1","1")
<=> $true )
& ( esk18016_4("1","2","1","2")
<=> $true )
& ( esk18016_4("1","2","2","1")
<=> $true )
& ( esk18016_4("1","2","2","2")
<=> $true )
& ( esk18016_4("2","1","1","1")
<=> $false )
& ( esk18016_4("2","1","1","2")
<=> $false )
& ( esk18016_4("2","1","2","1")
<=> $true )
& ( esk18016_4("2","1","2","2")
<=> $true )
& ( esk18016_4("2","2","1","1")
<=> $false )
& ( esk18016_4("2","2","1","2")
<=> $false )
& ( esk18016_4("2","2","2","1")
<=> $false )
& ( esk18016_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18017_4,fi_predicates,
( ( esk18017_4("1","1","1","1")
<=> $false )
& ( esk18017_4("1","1","1","2")
<=> $false )
& ( esk18017_4("1","1","2","1")
<=> $false )
& ( esk18017_4("1","1","2","2")
<=> $true )
& ( esk18017_4("1","2","1","1")
<=> $false )
& ( esk18017_4("1","2","1","2")
<=> $false )
& ( esk18017_4("1","2","2","1")
<=> $false )
& ( esk18017_4("1","2","2","2")
<=> $false )
& ( esk18017_4("2","1","1","1")
<=> $true )
& ( esk18017_4("2","1","1","2")
<=> $false )
& ( esk18017_4("2","1","2","1")
<=> $false )
& ( esk18017_4("2","1","2","2")
<=> $false )
& ( esk18017_4("2","2","1","1")
<=> $true )
& ( esk18017_4("2","2","1","2")
<=> $false )
& ( esk18017_4("2","2","2","1")
<=> $false )
& ( esk18017_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18018_4,fi_predicates,
( ( esk18018_4("1","1","1","1")
<=> $true )
& ( esk18018_4("1","1","1","2")
<=> $true )
& ( esk18018_4("1","1","2","1")
<=> $true )
& ( esk18018_4("1","1","2","2")
<=> $true )
& ( esk18018_4("1","2","1","1")
<=> $true )
& ( esk18018_4("1","2","1","2")
<=> $true )
& ( esk18018_4("1","2","2","1")
<=> $true )
& ( esk18018_4("1","2","2","2")
<=> $true )
& ( esk18018_4("2","1","1","1")
<=> $true )
& ( esk18018_4("2","1","1","2")
<=> $true )
& ( esk18018_4("2","1","2","1")
<=> $true )
& ( esk18018_4("2","1","2","2")
<=> $true )
& ( esk18018_4("2","2","1","1")
<=> $true )
& ( esk18018_4("2","2","1","2")
<=> $true )
& ( esk18018_4("2","2","2","1")
<=> $true )
& ( esk18018_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18019_4,fi_predicates,
( ( esk18019_4("1","1","1","1")
<=> $true )
& ( esk18019_4("1","1","1","2")
<=> $true )
& ( esk18019_4("1","1","2","1")
<=> $true )
& ( esk18019_4("1","1","2","2")
<=> $true )
& ( esk18019_4("1","2","1","1")
<=> $true )
& ( esk18019_4("1","2","1","2")
<=> $true )
& ( esk18019_4("1","2","2","1")
<=> $true )
& ( esk18019_4("1","2","2","2")
<=> $true )
& ( esk18019_4("2","1","1","1")
<=> $true )
& ( esk18019_4("2","1","1","2")
<=> $true )
& ( esk18019_4("2","1","2","1")
<=> $true )
& ( esk18019_4("2","1","2","2")
<=> $true )
& ( esk18019_4("2","2","1","1")
<=> $true )
& ( esk18019_4("2","2","1","2")
<=> $true )
& ( esk18019_4("2","2","2","1")
<=> $true )
& ( esk18019_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1801_4,fi_predicates,
( ( esk1801_4("1","1","1","1")
<=> $false )
& ( esk1801_4("1","1","1","2")
<=> $true )
& ( esk1801_4("1","1","2","1")
<=> $false )
& ( esk1801_4("1","1","2","2")
<=> $true )
& ( esk1801_4("1","2","1","1")
<=> $false )
& ( esk1801_4("1","2","1","2")
<=> $true )
& ( esk1801_4("1","2","2","1")
<=> $false )
& ( esk1801_4("1","2","2","2")
<=> $true )
& ( esk1801_4("2","1","1","1")
<=> $false )
& ( esk1801_4("2","1","1","2")
<=> $false )
& ( esk1801_4("2","1","2","1")
<=> $true )
& ( esk1801_4("2","1","2","2")
<=> $true )
& ( esk1801_4("2","2","1","1")
<=> $false )
& ( esk1801_4("2","2","1","2")
<=> $false )
& ( esk1801_4("2","2","2","1")
<=> $false )
& ( esk1801_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18020_4,fi_predicates,
( ( esk18020_4("1","1","1","1")
<=> $false )
& ( esk18020_4("1","1","1","2")
<=> $false )
& ( esk18020_4("1","1","2","1")
<=> $false )
& ( esk18020_4("1","1","2","2")
<=> $false )
& ( esk18020_4("1","2","1","1")
<=> $false )
& ( esk18020_4("1","2","1","2")
<=> $false )
& ( esk18020_4("1","2","2","1")
<=> $false )
& ( esk18020_4("1","2","2","2")
<=> $false )
& ( esk18020_4("2","1","1","1")
<=> $false )
& ( esk18020_4("2","1","1","2")
<=> $false )
& ( esk18020_4("2","1","2","1")
<=> $false )
& ( esk18020_4("2","1","2","2")
<=> $false )
& ( esk18020_4("2","2","1","1")
<=> $false )
& ( esk18020_4("2","2","1","2")
<=> $false )
& ( esk18020_4("2","2","2","1")
<=> $false )
& ( esk18020_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18021_4,fi_predicates,
( ( esk18021_4("1","1","1","1")
<=> $true )
& ( esk18021_4("1","1","1","2")
<=> $true )
& ( esk18021_4("1","1","2","1")
<=> $true )
& ( esk18021_4("1","1","2","2")
<=> $true )
& ( esk18021_4("1","2","1","1")
<=> $true )
& ( esk18021_4("1","2","1","2")
<=> $true )
& ( esk18021_4("1","2","2","1")
<=> $true )
& ( esk18021_4("1","2","2","2")
<=> $true )
& ( esk18021_4("2","1","1","1")
<=> $true )
& ( esk18021_4("2","1","1","2")
<=> $true )
& ( esk18021_4("2","1","2","1")
<=> $true )
& ( esk18021_4("2","1","2","2")
<=> $true )
& ( esk18021_4("2","2","1","1")
<=> $true )
& ( esk18021_4("2","2","1","2")
<=> $true )
& ( esk18021_4("2","2","2","1")
<=> $true )
& ( esk18021_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18022_4,fi_predicates,
( ( esk18022_4("1","1","1","1")
<=> $true )
& ( esk18022_4("1","1","1","2")
<=> $true )
& ( esk18022_4("1","1","2","1")
<=> $true )
& ( esk18022_4("1","1","2","2")
<=> $false )
& ( esk18022_4("1","2","1","1")
<=> $true )
& ( esk18022_4("1","2","1","2")
<=> $false )
& ( esk18022_4("1","2","2","1")
<=> $true )
& ( esk18022_4("1","2","2","2")
<=> $true )
& ( esk18022_4("2","1","1","1")
<=> $false )
& ( esk18022_4("2","1","1","2")
<=> $true )
& ( esk18022_4("2","1","2","1")
<=> $false )
& ( esk18022_4("2","1","2","2")
<=> $true )
& ( esk18022_4("2","2","1","1")
<=> $false )
& ( esk18022_4("2","2","1","2")
<=> $true )
& ( esk18022_4("2","2","2","1")
<=> $true )
& ( esk18022_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18023_4,fi_predicates,
( ( esk18023_4("1","1","1","1")
<=> $false )
& ( esk18023_4("1","1","1","2")
<=> $false )
& ( esk18023_4("1","1","2","1")
<=> $false )
& ( esk18023_4("1","1","2","2")
<=> $false )
& ( esk18023_4("1","2","1","1")
<=> $false )
& ( esk18023_4("1","2","1","2")
<=> $false )
& ( esk18023_4("1","2","2","1")
<=> $false )
& ( esk18023_4("1","2","2","2")
<=> $false )
& ( esk18023_4("2","1","1","1")
<=> $false )
& ( esk18023_4("2","1","1","2")
<=> $false )
& ( esk18023_4("2","1","2","1")
<=> $false )
& ( esk18023_4("2","1","2","2")
<=> $false )
& ( esk18023_4("2","2","1","1")
<=> $false )
& ( esk18023_4("2","2","1","2")
<=> $false )
& ( esk18023_4("2","2","2","1")
<=> $false )
& ( esk18023_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18024_4,fi_predicates,
( ( esk18024_4("1","1","1","1")
<=> $true )
& ( esk18024_4("1","1","1","2")
<=> $true )
& ( esk18024_4("1","1","2","1")
<=> $true )
& ( esk18024_4("1","1","2","2")
<=> $true )
& ( esk18024_4("1","2","1","1")
<=> $true )
& ( esk18024_4("1","2","1","2")
<=> $true )
& ( esk18024_4("1","2","2","1")
<=> $true )
& ( esk18024_4("1","2","2","2")
<=> $true )
& ( esk18024_4("2","1","1","1")
<=> $true )
& ( esk18024_4("2","1","1","2")
<=> $true )
& ( esk18024_4("2","1","2","1")
<=> $true )
& ( esk18024_4("2","1","2","2")
<=> $true )
& ( esk18024_4("2","2","1","1")
<=> $true )
& ( esk18024_4("2","2","1","2")
<=> $true )
& ( esk18024_4("2","2","2","1")
<=> $true )
& ( esk18024_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18025_4,fi_predicates,
( ( esk18025_4("1","1","1","1")
<=> $true )
& ( esk18025_4("1","1","1","2")
<=> $true )
& ( esk18025_4("1","1","2","1")
<=> $true )
& ( esk18025_4("1","1","2","2")
<=> $false )
& ( esk18025_4("1","2","1","1")
<=> $true )
& ( esk18025_4("1","2","1","2")
<=> $false )
& ( esk18025_4("1","2","2","1")
<=> $true )
& ( esk18025_4("1","2","2","2")
<=> $true )
& ( esk18025_4("2","1","1","1")
<=> $false )
& ( esk18025_4("2","1","1","2")
<=> $true )
& ( esk18025_4("2","1","2","1")
<=> $false )
& ( esk18025_4("2","1","2","2")
<=> $true )
& ( esk18025_4("2","2","1","1")
<=> $false )
& ( esk18025_4("2","2","1","2")
<=> $true )
& ( esk18025_4("2","2","2","1")
<=> $true )
& ( esk18025_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18026_4,fi_predicates,
( ( esk18026_4("1","1","1","1")
<=> $false )
& ( esk18026_4("1","1","1","2")
<=> $false )
& ( esk18026_4("1","1","2","1")
<=> $false )
& ( esk18026_4("1","1","2","2")
<=> $false )
& ( esk18026_4("1","2","1","1")
<=> $false )
& ( esk18026_4("1","2","1","2")
<=> $false )
& ( esk18026_4("1","2","2","1")
<=> $false )
& ( esk18026_4("1","2","2","2")
<=> $false )
& ( esk18026_4("2","1","1","1")
<=> $false )
& ( esk18026_4("2","1","1","2")
<=> $false )
& ( esk18026_4("2","1","2","1")
<=> $false )
& ( esk18026_4("2","1","2","2")
<=> $false )
& ( esk18026_4("2","2","1","1")
<=> $false )
& ( esk18026_4("2","2","1","2")
<=> $false )
& ( esk18026_4("2","2","2","1")
<=> $false )
& ( esk18026_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18027_4,fi_predicates,
( ( esk18027_4("1","1","1","1")
<=> $true )
& ( esk18027_4("1","1","1","2")
<=> $true )
& ( esk18027_4("1","1","2","1")
<=> $true )
& ( esk18027_4("1","1","2","2")
<=> $true )
& ( esk18027_4("1","2","1","1")
<=> $true )
& ( esk18027_4("1","2","1","2")
<=> $true )
& ( esk18027_4("1","2","2","1")
<=> $true )
& ( esk18027_4("1","2","2","2")
<=> $true )
& ( esk18027_4("2","1","1","1")
<=> $true )
& ( esk18027_4("2","1","1","2")
<=> $true )
& ( esk18027_4("2","1","2","1")
<=> $true )
& ( esk18027_4("2","1","2","2")
<=> $true )
& ( esk18027_4("2","2","1","1")
<=> $true )
& ( esk18027_4("2","2","1","2")
<=> $true )
& ( esk18027_4("2","2","2","1")
<=> $true )
& ( esk18027_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18028_4,fi_predicates,
( ( esk18028_4("1","1","1","1")
<=> $true )
& ( esk18028_4("1","1","1","2")
<=> $true )
& ( esk18028_4("1","1","2","1")
<=> $true )
& ( esk18028_4("1","1","2","2")
<=> $true )
& ( esk18028_4("1","2","1","1")
<=> $true )
& ( esk18028_4("1","2","1","2")
<=> $true )
& ( esk18028_4("1","2","2","1")
<=> $true )
& ( esk18028_4("1","2","2","2")
<=> $true )
& ( esk18028_4("2","1","1","1")
<=> $true )
& ( esk18028_4("2","1","1","2")
<=> $true )
& ( esk18028_4("2","1","2","1")
<=> $true )
& ( esk18028_4("2","1","2","2")
<=> $true )
& ( esk18028_4("2","2","1","1")
<=> $true )
& ( esk18028_4("2","2","1","2")
<=> $true )
& ( esk18028_4("2","2","2","1")
<=> $true )
& ( esk18028_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18029_4,fi_predicates,
( ( esk18029_4("1","1","1","1")
<=> $false )
& ( esk18029_4("1","1","1","2")
<=> $false )
& ( esk18029_4("1","1","2","1")
<=> $false )
& ( esk18029_4("1","1","2","2")
<=> $false )
& ( esk18029_4("1","2","1","1")
<=> $false )
& ( esk18029_4("1","2","1","2")
<=> $false )
& ( esk18029_4("1","2","2","1")
<=> $false )
& ( esk18029_4("1","2","2","2")
<=> $false )
& ( esk18029_4("2","1","1","1")
<=> $false )
& ( esk18029_4("2","1","1","2")
<=> $false )
& ( esk18029_4("2","1","2","1")
<=> $false )
& ( esk18029_4("2","1","2","2")
<=> $false )
& ( esk18029_4("2","2","1","1")
<=> $false )
& ( esk18029_4("2","2","1","2")
<=> $false )
& ( esk18029_4("2","2","2","1")
<=> $false )
& ( esk18029_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1802_4,fi_predicates,
( ( esk1802_4("1","1","1","1")
<=> $false )
& ( esk1802_4("1","1","1","2")
<=> $true )
& ( esk1802_4("1","1","2","1")
<=> $false )
& ( esk1802_4("1","1","2","2")
<=> $true )
& ( esk1802_4("1","2","1","1")
<=> $false )
& ( esk1802_4("1","2","1","2")
<=> $true )
& ( esk1802_4("1","2","2","1")
<=> $false )
& ( esk1802_4("1","2","2","2")
<=> $true )
& ( esk1802_4("2","1","1","1")
<=> $false )
& ( esk1802_4("2","1","1","2")
<=> $false )
& ( esk1802_4("2","1","2","1")
<=> $true )
& ( esk1802_4("2","1","2","2")
<=> $true )
& ( esk1802_4("2","2","1","1")
<=> $false )
& ( esk1802_4("2","2","1","2")
<=> $false )
& ( esk1802_4("2","2","2","1")
<=> $false )
& ( esk1802_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18030_4,fi_predicates,
( ( esk18030_4("1","1","1","1")
<=> $false )
& ( esk18030_4("1","1","1","2")
<=> $false )
& ( esk18030_4("1","1","2","1")
<=> $false )
& ( esk18030_4("1","1","2","2")
<=> $false )
& ( esk18030_4("1","2","1","1")
<=> $false )
& ( esk18030_4("1","2","1","2")
<=> $false )
& ( esk18030_4("1","2","2","1")
<=> $false )
& ( esk18030_4("1","2","2","2")
<=> $false )
& ( esk18030_4("2","1","1","1")
<=> $false )
& ( esk18030_4("2","1","1","2")
<=> $false )
& ( esk18030_4("2","1","2","1")
<=> $false )
& ( esk18030_4("2","1","2","2")
<=> $false )
& ( esk18030_4("2","2","1","1")
<=> $false )
& ( esk18030_4("2","2","1","2")
<=> $false )
& ( esk18030_4("2","2","2","1")
<=> $false )
& ( esk18030_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18031_4,fi_predicates,
( ( esk18031_4("1","1","1","1")
<=> $true )
& ( esk18031_4("1","1","1","2")
<=> $true )
& ( esk18031_4("1","1","2","1")
<=> $true )
& ( esk18031_4("1","1","2","2")
<=> $true )
& ( esk18031_4("1","2","1","1")
<=> $true )
& ( esk18031_4("1","2","1","2")
<=> $true )
& ( esk18031_4("1","2","2","1")
<=> $true )
& ( esk18031_4("1","2","2","2")
<=> $true )
& ( esk18031_4("2","1","1","1")
<=> $true )
& ( esk18031_4("2","1","1","2")
<=> $true )
& ( esk18031_4("2","1","2","1")
<=> $true )
& ( esk18031_4("2","1","2","2")
<=> $true )
& ( esk18031_4("2","2","1","1")
<=> $true )
& ( esk18031_4("2","2","1","2")
<=> $true )
& ( esk18031_4("2","2","2","1")
<=> $true )
& ( esk18031_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18032_4,fi_predicates,
( ( esk18032_4("1","1","1","1")
<=> $true )
& ( esk18032_4("1","1","1","2")
<=> $true )
& ( esk18032_4("1","1","2","1")
<=> $true )
& ( esk18032_4("1","1","2","2")
<=> $true )
& ( esk18032_4("1","2","1","1")
<=> $true )
& ( esk18032_4("1","2","1","2")
<=> $true )
& ( esk18032_4("1","2","2","1")
<=> $true )
& ( esk18032_4("1","2","2","2")
<=> $true )
& ( esk18032_4("2","1","1","1")
<=> $true )
& ( esk18032_4("2","1","1","2")
<=> $true )
& ( esk18032_4("2","1","2","1")
<=> $true )
& ( esk18032_4("2","1","2","2")
<=> $true )
& ( esk18032_4("2","2","1","1")
<=> $true )
& ( esk18032_4("2","2","1","2")
<=> $true )
& ( esk18032_4("2","2","2","1")
<=> $true )
& ( esk18032_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18033_4,fi_predicates,
( ( esk18033_4("1","1","1","1")
<=> $true )
& ( esk18033_4("1","1","1","2")
<=> $true )
& ( esk18033_4("1","1","2","1")
<=> $true )
& ( esk18033_4("1","1","2","2")
<=> $false )
& ( esk18033_4("1","2","1","1")
<=> $true )
& ( esk18033_4("1","2","1","2")
<=> $false )
& ( esk18033_4("1","2","2","1")
<=> $true )
& ( esk18033_4("1","2","2","2")
<=> $true )
& ( esk18033_4("2","1","1","1")
<=> $false )
& ( esk18033_4("2","1","1","2")
<=> $true )
& ( esk18033_4("2","1","2","1")
<=> $false )
& ( esk18033_4("2","1","2","2")
<=> $true )
& ( esk18033_4("2","2","1","1")
<=> $false )
& ( esk18033_4("2","2","1","2")
<=> $true )
& ( esk18033_4("2","2","2","1")
<=> $true )
& ( esk18033_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18034_4,fi_predicates,
( ( esk18034_4("1","1","1","1")
<=> $true )
& ( esk18034_4("1","1","1","2")
<=> $true )
& ( esk18034_4("1","1","2","1")
<=> $true )
& ( esk18034_4("1","1","2","2")
<=> $false )
& ( esk18034_4("1","2","1","1")
<=> $true )
& ( esk18034_4("1","2","1","2")
<=> $false )
& ( esk18034_4("1","2","2","1")
<=> $true )
& ( esk18034_4("1","2","2","2")
<=> $true )
& ( esk18034_4("2","1","1","1")
<=> $false )
& ( esk18034_4("2","1","1","2")
<=> $true )
& ( esk18034_4("2","1","2","1")
<=> $false )
& ( esk18034_4("2","1","2","2")
<=> $true )
& ( esk18034_4("2","2","1","1")
<=> $false )
& ( esk18034_4("2","2","1","2")
<=> $true )
& ( esk18034_4("2","2","2","1")
<=> $true )
& ( esk18034_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18035_4,fi_predicates,
( ( esk18035_4("1","1","1","1")
<=> $false )
& ( esk18035_4("1","1","1","2")
<=> $false )
& ( esk18035_4("1","1","2","1")
<=> $false )
& ( esk18035_4("1","1","2","2")
<=> $false )
& ( esk18035_4("1","2","1","1")
<=> $false )
& ( esk18035_4("1","2","1","2")
<=> $false )
& ( esk18035_4("1","2","2","1")
<=> $false )
& ( esk18035_4("1","2","2","2")
<=> $false )
& ( esk18035_4("2","1","1","1")
<=> $false )
& ( esk18035_4("2","1","1","2")
<=> $false )
& ( esk18035_4("2","1","2","1")
<=> $false )
& ( esk18035_4("2","1","2","2")
<=> $false )
& ( esk18035_4("2","2","1","1")
<=> $false )
& ( esk18035_4("2","2","1","2")
<=> $false )
& ( esk18035_4("2","2","2","1")
<=> $false )
& ( esk18035_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18036_4,fi_predicates,
( ( esk18036_4("1","1","1","1")
<=> $true )
& ( esk18036_4("1","1","1","2")
<=> $true )
& ( esk18036_4("1","1","2","1")
<=> $true )
& ( esk18036_4("1","1","2","2")
<=> $false )
& ( esk18036_4("1","2","1","1")
<=> $true )
& ( esk18036_4("1","2","1","2")
<=> $false )
& ( esk18036_4("1","2","2","1")
<=> $true )
& ( esk18036_4("1","2","2","2")
<=> $true )
& ( esk18036_4("2","1","1","1")
<=> $false )
& ( esk18036_4("2","1","1","2")
<=> $true )
& ( esk18036_4("2","1","2","1")
<=> $false )
& ( esk18036_4("2","1","2","2")
<=> $true )
& ( esk18036_4("2","2","1","1")
<=> $false )
& ( esk18036_4("2","2","1","2")
<=> $true )
& ( esk18036_4("2","2","2","1")
<=> $true )
& ( esk18036_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18037_4,fi_predicates,
( ( esk18037_4("1","1","1","1")
<=> $true )
& ( esk18037_4("1","1","1","2")
<=> $true )
& ( esk18037_4("1","1","2","1")
<=> $true )
& ( esk18037_4("1","1","2","2")
<=> $true )
& ( esk18037_4("1","2","1","1")
<=> $true )
& ( esk18037_4("1","2","1","2")
<=> $true )
& ( esk18037_4("1","2","2","1")
<=> $true )
& ( esk18037_4("1","2","2","2")
<=> $true )
& ( esk18037_4("2","1","1","1")
<=> $true )
& ( esk18037_4("2","1","1","2")
<=> $true )
& ( esk18037_4("2","1","2","1")
<=> $true )
& ( esk18037_4("2","1","2","2")
<=> $true )
& ( esk18037_4("2","2","1","1")
<=> $true )
& ( esk18037_4("2","2","1","2")
<=> $true )
& ( esk18037_4("2","2","2","1")
<=> $true )
& ( esk18037_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18038_4,fi_predicates,
( ( esk18038_4("1","1","1","1")
<=> $true )
& ( esk18038_4("1","1","1","2")
<=> $true )
& ( esk18038_4("1","1","2","1")
<=> $true )
& ( esk18038_4("1","1","2","2")
<=> $false )
& ( esk18038_4("1","2","1","1")
<=> $true )
& ( esk18038_4("1","2","1","2")
<=> $false )
& ( esk18038_4("1","2","2","1")
<=> $true )
& ( esk18038_4("1","2","2","2")
<=> $true )
& ( esk18038_4("2","1","1","1")
<=> $false )
& ( esk18038_4("2","1","1","2")
<=> $true )
& ( esk18038_4("2","1","2","1")
<=> $false )
& ( esk18038_4("2","1","2","2")
<=> $true )
& ( esk18038_4("2","2","1","1")
<=> $false )
& ( esk18038_4("2","2","1","2")
<=> $true )
& ( esk18038_4("2","2","2","1")
<=> $true )
& ( esk18038_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18039_4,fi_predicates,
( ( esk18039_4("1","1","1","1")
<=> $false )
& ( esk18039_4("1","1","1","2")
<=> $false )
& ( esk18039_4("1","1","2","1")
<=> $false )
& ( esk18039_4("1","1","2","2")
<=> $false )
& ( esk18039_4("1","2","1","1")
<=> $false )
& ( esk18039_4("1","2","1","2")
<=> $false )
& ( esk18039_4("1","2","2","1")
<=> $false )
& ( esk18039_4("1","2","2","2")
<=> $false )
& ( esk18039_4("2","1","1","1")
<=> $false )
& ( esk18039_4("2","1","1","2")
<=> $false )
& ( esk18039_4("2","1","2","1")
<=> $false )
& ( esk18039_4("2","1","2","2")
<=> $false )
& ( esk18039_4("2","2","1","1")
<=> $false )
& ( esk18039_4("2","2","1","2")
<=> $false )
& ( esk18039_4("2","2","2","1")
<=> $false )
& ( esk18039_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1803_4,fi_predicates,
( ( esk1803_4("1","1","1","1")
<=> $false )
& ( esk1803_4("1","1","1","2")
<=> $true )
& ( esk1803_4("1","1","2","1")
<=> $false )
& ( esk1803_4("1","1","2","2")
<=> $true )
& ( esk1803_4("1","2","1","1")
<=> $false )
& ( esk1803_4("1","2","1","2")
<=> $true )
& ( esk1803_4("1","2","2","1")
<=> $false )
& ( esk1803_4("1","2","2","2")
<=> $true )
& ( esk1803_4("2","1","1","1")
<=> $true )
& ( esk1803_4("2","1","1","2")
<=> $false )
& ( esk1803_4("2","1","2","1")
<=> $true )
& ( esk1803_4("2","1","2","2")
<=> $false )
& ( esk1803_4("2","2","1","1")
<=> $false )
& ( esk1803_4("2","2","1","2")
<=> $false )
& ( esk1803_4("2","2","2","1")
<=> $false )
& ( esk1803_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18040_4,fi_predicates,
( ( esk18040_4("1","1","1","1")
<=> $false )
& ( esk18040_4("1","1","1","2")
<=> $false )
& ( esk18040_4("1","1","2","1")
<=> $false )
& ( esk18040_4("1","1","2","2")
<=> $false )
& ( esk18040_4("1","2","1","1")
<=> $false )
& ( esk18040_4("1","2","1","2")
<=> $false )
& ( esk18040_4("1","2","2","1")
<=> $false )
& ( esk18040_4("1","2","2","2")
<=> $false )
& ( esk18040_4("2","1","1","1")
<=> $false )
& ( esk18040_4("2","1","1","2")
<=> $false )
& ( esk18040_4("2","1","2","1")
<=> $false )
& ( esk18040_4("2","1","2","2")
<=> $false )
& ( esk18040_4("2","2","1","1")
<=> $false )
& ( esk18040_4("2","2","1","2")
<=> $false )
& ( esk18040_4("2","2","2","1")
<=> $false )
& ( esk18040_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18041_4,fi_predicates,
( ( esk18041_4("1","1","1","1")
<=> $true )
& ( esk18041_4("1","1","1","2")
<=> $true )
& ( esk18041_4("1","1","2","1")
<=> $true )
& ( esk18041_4("1","1","2","2")
<=> $true )
& ( esk18041_4("1","2","1","1")
<=> $true )
& ( esk18041_4("1","2","1","2")
<=> $true )
& ( esk18041_4("1","2","2","1")
<=> $true )
& ( esk18041_4("1","2","2","2")
<=> $true )
& ( esk18041_4("2","1","1","1")
<=> $true )
& ( esk18041_4("2","1","1","2")
<=> $true )
& ( esk18041_4("2","1","2","1")
<=> $true )
& ( esk18041_4("2","1","2","2")
<=> $true )
& ( esk18041_4("2","2","1","1")
<=> $true )
& ( esk18041_4("2","2","1","2")
<=> $true )
& ( esk18041_4("2","2","2","1")
<=> $false )
& ( esk18041_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18042_4,fi_predicates,
( ( esk18042_4("1","1","1","1")
<=> $false )
& ( esk18042_4("1","1","1","2")
<=> $false )
& ( esk18042_4("1","1","2","1")
<=> $true )
& ( esk18042_4("1","1","2","2")
<=> $true )
& ( esk18042_4("1","2","1","1")
<=> $false )
& ( esk18042_4("1","2","1","2")
<=> $true )
& ( esk18042_4("1","2","2","1")
<=> $false )
& ( esk18042_4("1","2","2","2")
<=> $false )
& ( esk18042_4("2","1","1","1")
<=> $true )
& ( esk18042_4("2","1","1","2")
<=> $true )
& ( esk18042_4("2","1","2","1")
<=> $true )
& ( esk18042_4("2","1","2","2")
<=> $false )
& ( esk18042_4("2","2","1","1")
<=> $true )
& ( esk18042_4("2","2","1","2")
<=> $true )
& ( esk18042_4("2","2","2","1")
<=> $false )
& ( esk18042_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18043_4,fi_predicates,
( ( esk18043_4("1","1","1","1")
<=> $false )
& ( esk18043_4("1","1","1","2")
<=> $false )
& ( esk18043_4("1","1","2","1")
<=> $false )
& ( esk18043_4("1","1","2","2")
<=> $true )
& ( esk18043_4("1","2","1","1")
<=> $false )
& ( esk18043_4("1","2","1","2")
<=> $false )
& ( esk18043_4("1","2","2","1")
<=> $false )
& ( esk18043_4("1","2","2","2")
<=> $false )
& ( esk18043_4("2","1","1","1")
<=> $true )
& ( esk18043_4("2","1","1","2")
<=> $false )
& ( esk18043_4("2","1","2","1")
<=> $false )
& ( esk18043_4("2","1","2","2")
<=> $false )
& ( esk18043_4("2","2","1","1")
<=> $true )
& ( esk18043_4("2","2","1","2")
<=> $false )
& ( esk18043_4("2","2","2","1")
<=> $false )
& ( esk18043_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18044_4,fi_predicates,
( ( esk18044_4("1","1","1","1")
<=> $true )
& ( esk18044_4("1","1","1","2")
<=> $true )
& ( esk18044_4("1","1","2","1")
<=> $true )
& ( esk18044_4("1","1","2","2")
<=> $true )
& ( esk18044_4("1","2","1","1")
<=> $true )
& ( esk18044_4("1","2","1","2")
<=> $true )
& ( esk18044_4("1","2","2","1")
<=> $true )
& ( esk18044_4("1","2","2","2")
<=> $true )
& ( esk18044_4("2","1","1","1")
<=> $true )
& ( esk18044_4("2","1","1","2")
<=> $false )
& ( esk18044_4("2","1","2","1")
<=> $true )
& ( esk18044_4("2","1","2","2")
<=> $true )
& ( esk18044_4("2","2","1","1")
<=> $true )
& ( esk18044_4("2","2","1","2")
<=> $false )
& ( esk18044_4("2","2","2","1")
<=> $false )
& ( esk18044_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18045_4,fi_predicates,
( ( esk18045_4("1","1","1","1")
<=> $true )
& ( esk18045_4("1","1","1","2")
<=> $true )
& ( esk18045_4("1","1","2","1")
<=> $true )
& ( esk18045_4("1","1","2","2")
<=> $true )
& ( esk18045_4("1","2","1","1")
<=> $true )
& ( esk18045_4("1","2","1","2")
<=> $true )
& ( esk18045_4("1","2","2","1")
<=> $true )
& ( esk18045_4("1","2","2","2")
<=> $true )
& ( esk18045_4("2","1","1","1")
<=> $true )
& ( esk18045_4("2","1","1","2")
<=> $true )
& ( esk18045_4("2","1","2","1")
<=> $true )
& ( esk18045_4("2","1","2","2")
<=> $true )
& ( esk18045_4("2","2","1","1")
<=> $true )
& ( esk18045_4("2","2","1","2")
<=> $true )
& ( esk18045_4("2","2","2","1")
<=> $true )
& ( esk18045_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18046_4,fi_predicates,
( ( esk18046_4("1","1","1","1")
<=> $true )
& ( esk18046_4("1","1","1","2")
<=> $true )
& ( esk18046_4("1","1","2","1")
<=> $true )
& ( esk18046_4("1","1","2","2")
<=> $true )
& ( esk18046_4("1","2","1","1")
<=> $true )
& ( esk18046_4("1","2","1","2")
<=> $true )
& ( esk18046_4("1","2","2","1")
<=> $true )
& ( esk18046_4("1","2","2","2")
<=> $true )
& ( esk18046_4("2","1","1","1")
<=> $true )
& ( esk18046_4("2","1","1","2")
<=> $false )
& ( esk18046_4("2","1","2","1")
<=> $true )
& ( esk18046_4("2","1","2","2")
<=> $true )
& ( esk18046_4("2","2","1","1")
<=> $true )
& ( esk18046_4("2","2","1","2")
<=> $false )
& ( esk18046_4("2","2","2","1")
<=> $false )
& ( esk18046_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18047_4,fi_predicates,
( ( esk18047_4("1","1","1","1")
<=> $true )
& ( esk18047_4("1","1","1","2")
<=> $true )
& ( esk18047_4("1","1","2","1")
<=> $false )
& ( esk18047_4("1","1","2","2")
<=> $false )
& ( esk18047_4("1","2","1","1")
<=> $true )
& ( esk18047_4("1","2","1","2")
<=> $true )
& ( esk18047_4("1","2","2","1")
<=> $true )
& ( esk18047_4("1","2","2","2")
<=> $true )
& ( esk18047_4("2","1","1","1")
<=> $false )
& ( esk18047_4("2","1","1","2")
<=> $false )
& ( esk18047_4("2","1","2","1")
<=> $true )
& ( esk18047_4("2","1","2","2")
<=> $true )
& ( esk18047_4("2","2","1","1")
<=> $false )
& ( esk18047_4("2","2","1","2")
<=> $false )
& ( esk18047_4("2","2","2","1")
<=> $false )
& ( esk18047_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18048_4,fi_predicates,
( ( esk18048_4("1","1","1","1")
<=> $true )
& ( esk18048_4("1","1","1","2")
<=> $true )
& ( esk18048_4("1","1","2","1")
<=> $false )
& ( esk18048_4("1","1","2","2")
<=> $true )
& ( esk18048_4("1","2","1","1")
<=> $true )
& ( esk18048_4("1","2","1","2")
<=> $true )
& ( esk18048_4("1","2","2","1")
<=> $true )
& ( esk18048_4("1","2","2","2")
<=> $true )
& ( esk18048_4("2","1","1","1")
<=> $true )
& ( esk18048_4("2","1","1","2")
<=> $false )
& ( esk18048_4("2","1","2","1")
<=> $true )
& ( esk18048_4("2","1","2","2")
<=> $true )
& ( esk18048_4("2","2","1","1")
<=> $true )
& ( esk18048_4("2","2","1","2")
<=> $false )
& ( esk18048_4("2","2","2","1")
<=> $false )
& ( esk18048_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18049_4,fi_predicates,
( ( esk18049_4("1","1","1","1")
<=> $true )
& ( esk18049_4("1","1","1","2")
<=> $true )
& ( esk18049_4("1","1","2","1")
<=> $true )
& ( esk18049_4("1","1","2","2")
<=> $true )
& ( esk18049_4("1","2","1","1")
<=> $true )
& ( esk18049_4("1","2","1","2")
<=> $false )
& ( esk18049_4("1","2","2","1")
<=> $true )
& ( esk18049_4("1","2","2","2")
<=> $true )
& ( esk18049_4("2","1","1","1")
<=> $true )
& ( esk18049_4("2","1","1","2")
<=> $true )
& ( esk18049_4("2","1","2","1")
<=> $false )
& ( esk18049_4("2","1","2","2")
<=> $true )
& ( esk18049_4("2","2","1","1")
<=> $true )
& ( esk18049_4("2","2","1","2")
<=> $true )
& ( esk18049_4("2","2","2","1")
<=> $true )
& ( esk18049_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1804_4,fi_predicates,
( ( esk1804_4("1","1","1","1")
<=> $false )
& ( esk1804_4("1","1","1","2")
<=> $true )
& ( esk1804_4("1","1","2","1")
<=> $false )
& ( esk1804_4("1","1","2","2")
<=> $true )
& ( esk1804_4("1","2","1","1")
<=> $false )
& ( esk1804_4("1","2","1","2")
<=> $true )
& ( esk1804_4("1","2","2","1")
<=> $false )
& ( esk1804_4("1","2","2","2")
<=> $true )
& ( esk1804_4("2","1","1","1")
<=> $true )
& ( esk1804_4("2","1","1","2")
<=> $false )
& ( esk1804_4("2","1","2","1")
<=> $true )
& ( esk1804_4("2","1","2","2")
<=> $false )
& ( esk1804_4("2","2","1","1")
<=> $false )
& ( esk1804_4("2","2","1","2")
<=> $false )
& ( esk1804_4("2","2","2","1")
<=> $false )
& ( esk1804_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18050_4,fi_predicates,
( ( esk18050_4("1","1","1","1")
<=> $true )
& ( esk18050_4("1","1","1","2")
<=> $true )
& ( esk18050_4("1","1","2","1")
<=> $false )
& ( esk18050_4("1","1","2","2")
<=> $true )
& ( esk18050_4("1","2","1","1")
<=> $true )
& ( esk18050_4("1","2","1","2")
<=> $false )
& ( esk18050_4("1","2","2","1")
<=> $true )
& ( esk18050_4("1","2","2","2")
<=> $true )
& ( esk18050_4("2","1","1","1")
<=> $true )
& ( esk18050_4("2","1","1","2")
<=> $false )
& ( esk18050_4("2","1","2","1")
<=> $false )
& ( esk18050_4("2","1","2","2")
<=> $true )
& ( esk18050_4("2","2","1","1")
<=> $true )
& ( esk18050_4("2","2","1","2")
<=> $false )
& ( esk18050_4("2","2","2","1")
<=> $false )
& ( esk18050_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18051_4,fi_predicates,
( ( esk18051_4("1","1","1","1")
<=> $false )
& ( esk18051_4("1","1","1","2")
<=> $false )
& ( esk18051_4("1","1","2","1")
<=> $false )
& ( esk18051_4("1","1","2","2")
<=> $false )
& ( esk18051_4("1","2","1","1")
<=> $false )
& ( esk18051_4("1","2","1","2")
<=> $false )
& ( esk18051_4("1","2","2","1")
<=> $false )
& ( esk18051_4("1","2","2","2")
<=> $false )
& ( esk18051_4("2","1","1","1")
<=> $false )
& ( esk18051_4("2","1","1","2")
<=> $false )
& ( esk18051_4("2","1","2","1")
<=> $false )
& ( esk18051_4("2","1","2","2")
<=> $false )
& ( esk18051_4("2","2","1","1")
<=> $false )
& ( esk18051_4("2","2","1","2")
<=> $false )
& ( esk18051_4("2","2","2","1")
<=> $false )
& ( esk18051_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18052_4,fi_predicates,
( ( esk18052_4("1","1","1","1")
<=> $false )
& ( esk18052_4("1","1","1","2")
<=> $false )
& ( esk18052_4("1","1","2","1")
<=> $false )
& ( esk18052_4("1","1","2","2")
<=> $false )
& ( esk18052_4("1","2","1","1")
<=> $false )
& ( esk18052_4("1","2","1","2")
<=> $false )
& ( esk18052_4("1","2","2","1")
<=> $false )
& ( esk18052_4("1","2","2","2")
<=> $false )
& ( esk18052_4("2","1","1","1")
<=> $false )
& ( esk18052_4("2","1","1","2")
<=> $false )
& ( esk18052_4("2","1","2","1")
<=> $false )
& ( esk18052_4("2","1","2","2")
<=> $false )
& ( esk18052_4("2","2","1","1")
<=> $false )
& ( esk18052_4("2","2","1","2")
<=> $false )
& ( esk18052_4("2","2","2","1")
<=> $false )
& ( esk18052_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18053_4,fi_predicates,
( ( esk18053_4("1","1","1","1")
<=> $false )
& ( esk18053_4("1","1","1","2")
<=> $false )
& ( esk18053_4("1","1","2","1")
<=> $false )
& ( esk18053_4("1","1","2","2")
<=> $false )
& ( esk18053_4("1","2","1","1")
<=> $false )
& ( esk18053_4("1","2","1","2")
<=> $false )
& ( esk18053_4("1","2","2","1")
<=> $false )
& ( esk18053_4("1","2","2","2")
<=> $false )
& ( esk18053_4("2","1","1","1")
<=> $false )
& ( esk18053_4("2","1","1","2")
<=> $false )
& ( esk18053_4("2","1","2","1")
<=> $false )
& ( esk18053_4("2","1","2","2")
<=> $false )
& ( esk18053_4("2","2","1","1")
<=> $false )
& ( esk18053_4("2","2","1","2")
<=> $false )
& ( esk18053_4("2","2","2","1")
<=> $false )
& ( esk18053_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18054_4,fi_predicates,
( ( esk18054_4("1","1","1","1")
<=> $true )
& ( esk18054_4("1","1","1","2")
<=> $true )
& ( esk18054_4("1","1","2","1")
<=> $true )
& ( esk18054_4("1","1","2","2")
<=> $true )
& ( esk18054_4("1","2","1","1")
<=> $true )
& ( esk18054_4("1","2","1","2")
<=> $true )
& ( esk18054_4("1","2","2","1")
<=> $true )
& ( esk18054_4("1","2","2","2")
<=> $true )
& ( esk18054_4("2","1","1","1")
<=> $true )
& ( esk18054_4("2","1","1","2")
<=> $true )
& ( esk18054_4("2","1","2","1")
<=> $true )
& ( esk18054_4("2","1","2","2")
<=> $true )
& ( esk18054_4("2","2","1","1")
<=> $true )
& ( esk18054_4("2","2","1","2")
<=> $true )
& ( esk18054_4("2","2","2","1")
<=> $true )
& ( esk18054_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18055_4,fi_predicates,
( ( esk18055_4("1","1","1","1")
<=> $false )
& ( esk18055_4("1","1","1","2")
<=> $false )
& ( esk18055_4("1","1","2","1")
<=> $false )
& ( esk18055_4("1","1","2","2")
<=> $false )
& ( esk18055_4("1","2","1","1")
<=> $false )
& ( esk18055_4("1","2","1","2")
<=> $false )
& ( esk18055_4("1","2","2","1")
<=> $false )
& ( esk18055_4("1","2","2","2")
<=> $false )
& ( esk18055_4("2","1","1","1")
<=> $false )
& ( esk18055_4("2","1","1","2")
<=> $false )
& ( esk18055_4("2","1","2","1")
<=> $false )
& ( esk18055_4("2","1","2","2")
<=> $false )
& ( esk18055_4("2","2","1","1")
<=> $false )
& ( esk18055_4("2","2","1","2")
<=> $false )
& ( esk18055_4("2","2","2","1")
<=> $false )
& ( esk18055_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18056_4,fi_predicates,
( ( esk18056_4("1","1","1","1")
<=> $false )
& ( esk18056_4("1","1","1","2")
<=> $false )
& ( esk18056_4("1","1","2","1")
<=> $false )
& ( esk18056_4("1","1","2","2")
<=> $false )
& ( esk18056_4("1","2","1","1")
<=> $false )
& ( esk18056_4("1","2","1","2")
<=> $false )
& ( esk18056_4("1","2","2","1")
<=> $false )
& ( esk18056_4("1","2","2","2")
<=> $false )
& ( esk18056_4("2","1","1","1")
<=> $false )
& ( esk18056_4("2","1","1","2")
<=> $false )
& ( esk18056_4("2","1","2","1")
<=> $false )
& ( esk18056_4("2","1","2","2")
<=> $false )
& ( esk18056_4("2","2","1","1")
<=> $false )
& ( esk18056_4("2","2","1","2")
<=> $false )
& ( esk18056_4("2","2","2","1")
<=> $false )
& ( esk18056_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18057_4,fi_predicates,
( ( esk18057_4("1","1","1","1")
<=> $true )
& ( esk18057_4("1","1","1","2")
<=> $true )
& ( esk18057_4("1","1","2","1")
<=> $true )
& ( esk18057_4("1","1","2","2")
<=> $false )
& ( esk18057_4("1","2","1","1")
<=> $true )
& ( esk18057_4("1","2","1","2")
<=> $false )
& ( esk18057_4("1","2","2","1")
<=> $true )
& ( esk18057_4("1","2","2","2")
<=> $true )
& ( esk18057_4("2","1","1","1")
<=> $false )
& ( esk18057_4("2","1","1","2")
<=> $true )
& ( esk18057_4("2","1","2","1")
<=> $false )
& ( esk18057_4("2","1","2","2")
<=> $true )
& ( esk18057_4("2","2","1","1")
<=> $false )
& ( esk18057_4("2","2","1","2")
<=> $true )
& ( esk18057_4("2","2","2","1")
<=> $true )
& ( esk18057_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18058_4,fi_predicates,
( ( esk18058_4("1","1","1","1")
<=> $true )
& ( esk18058_4("1","1","1","2")
<=> $true )
& ( esk18058_4("1","1","2","1")
<=> $true )
& ( esk18058_4("1","1","2","2")
<=> $true )
& ( esk18058_4("1","2","1","1")
<=> $true )
& ( esk18058_4("1","2","1","2")
<=> $true )
& ( esk18058_4("1","2","2","1")
<=> $true )
& ( esk18058_4("1","2","2","2")
<=> $true )
& ( esk18058_4("2","1","1","1")
<=> $true )
& ( esk18058_4("2","1","1","2")
<=> $true )
& ( esk18058_4("2","1","2","1")
<=> $true )
& ( esk18058_4("2","1","2","2")
<=> $true )
& ( esk18058_4("2","2","1","1")
<=> $true )
& ( esk18058_4("2","2","1","2")
<=> $true )
& ( esk18058_4("2","2","2","1")
<=> $true )
& ( esk18058_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18059_4,fi_predicates,
( ( esk18059_4("1","1","1","1")
<=> $true )
& ( esk18059_4("1","1","1","2")
<=> $true )
& ( esk18059_4("1","1","2","1")
<=> $true )
& ( esk18059_4("1","1","2","2")
<=> $false )
& ( esk18059_4("1","2","1","1")
<=> $true )
& ( esk18059_4("1","2","1","2")
<=> $false )
& ( esk18059_4("1","2","2","1")
<=> $true )
& ( esk18059_4("1","2","2","2")
<=> $true )
& ( esk18059_4("2","1","1","1")
<=> $false )
& ( esk18059_4("2","1","1","2")
<=> $true )
& ( esk18059_4("2","1","2","1")
<=> $false )
& ( esk18059_4("2","1","2","2")
<=> $true )
& ( esk18059_4("2","2","1","1")
<=> $false )
& ( esk18059_4("2","2","1","2")
<=> $true )
& ( esk18059_4("2","2","2","1")
<=> $true )
& ( esk18059_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1805_4,fi_predicates,
( ( esk1805_4("1","1","1","1")
<=> $false )
& ( esk1805_4("1","1","1","2")
<=> $false )
& ( esk1805_4("1","1","2","1")
<=> $true )
& ( esk1805_4("1","1","2","2")
<=> $false )
& ( esk1805_4("1","2","1","1")
<=> $false )
& ( esk1805_4("1","2","1","2")
<=> $true )
& ( esk1805_4("1","2","2","1")
<=> $false )
& ( esk1805_4("1","2","2","2")
<=> $true )
& ( esk1805_4("2","1","1","1")
<=> $true )
& ( esk1805_4("2","1","1","2")
<=> $false )
& ( esk1805_4("2","1","2","1")
<=> $true )
& ( esk1805_4("2","1","2","2")
<=> $false )
& ( esk1805_4("2","2","1","1")
<=> $false )
& ( esk1805_4("2","2","1","2")
<=> $true )
& ( esk1805_4("2","2","2","1")
<=> $false )
& ( esk1805_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18060_4,fi_predicates,
( ( esk18060_4("1","1","1","1")
<=> $true )
& ( esk18060_4("1","1","1","2")
<=> $true )
& ( esk18060_4("1","1","2","1")
<=> $true )
& ( esk18060_4("1","1","2","2")
<=> $true )
& ( esk18060_4("1","2","1","1")
<=> $true )
& ( esk18060_4("1","2","1","2")
<=> $true )
& ( esk18060_4("1","2","2","1")
<=> $true )
& ( esk18060_4("1","2","2","2")
<=> $true )
& ( esk18060_4("2","1","1","1")
<=> $true )
& ( esk18060_4("2","1","1","2")
<=> $true )
& ( esk18060_4("2","1","2","1")
<=> $true )
& ( esk18060_4("2","1","2","2")
<=> $true )
& ( esk18060_4("2","2","1","1")
<=> $true )
& ( esk18060_4("2","2","1","2")
<=> $true )
& ( esk18060_4("2","2","2","1")
<=> $true )
& ( esk18060_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18061_4,fi_predicates,
( ( esk18061_4("1","1","1","1")
<=> $true )
& ( esk18061_4("1","1","1","2")
<=> $true )
& ( esk18061_4("1","1","2","1")
<=> $true )
& ( esk18061_4("1","1","2","2")
<=> $true )
& ( esk18061_4("1","2","1","1")
<=> $true )
& ( esk18061_4("1","2","1","2")
<=> $true )
& ( esk18061_4("1","2","2","1")
<=> $true )
& ( esk18061_4("1","2","2","2")
<=> $true )
& ( esk18061_4("2","1","1","1")
<=> $true )
& ( esk18061_4("2","1","1","2")
<=> $true )
& ( esk18061_4("2","1","2","1")
<=> $true )
& ( esk18061_4("2","1","2","2")
<=> $true )
& ( esk18061_4("2","2","1","1")
<=> $true )
& ( esk18061_4("2","2","1","2")
<=> $true )
& ( esk18061_4("2","2","2","1")
<=> $true )
& ( esk18061_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18062_4,fi_predicates,
( ( esk18062_4("1","1","1","1")
<=> $true )
& ( esk18062_4("1","1","1","2")
<=> $true )
& ( esk18062_4("1","1","2","1")
<=> $true )
& ( esk18062_4("1","1","2","2")
<=> $false )
& ( esk18062_4("1","2","1","1")
<=> $true )
& ( esk18062_4("1","2","1","2")
<=> $false )
& ( esk18062_4("1","2","2","1")
<=> $true )
& ( esk18062_4("1","2","2","2")
<=> $true )
& ( esk18062_4("2","1","1","1")
<=> $false )
& ( esk18062_4("2","1","1","2")
<=> $true )
& ( esk18062_4("2","1","2","1")
<=> $false )
& ( esk18062_4("2","1","2","2")
<=> $true )
& ( esk18062_4("2","2","1","1")
<=> $false )
& ( esk18062_4("2","2","1","2")
<=> $true )
& ( esk18062_4("2","2","2","1")
<=> $true )
& ( esk18062_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18063_4,fi_predicates,
( ( esk18063_4("1","1","1","1")
<=> $false )
& ( esk18063_4("1","1","1","2")
<=> $false )
& ( esk18063_4("1","1","2","1")
<=> $false )
& ( esk18063_4("1","1","2","2")
<=> $false )
& ( esk18063_4("1","2","1","1")
<=> $false )
& ( esk18063_4("1","2","1","2")
<=> $false )
& ( esk18063_4("1","2","2","1")
<=> $false )
& ( esk18063_4("1","2","2","2")
<=> $false )
& ( esk18063_4("2","1","1","1")
<=> $false )
& ( esk18063_4("2","1","1","2")
<=> $false )
& ( esk18063_4("2","1","2","1")
<=> $false )
& ( esk18063_4("2","1","2","2")
<=> $false )
& ( esk18063_4("2","2","1","1")
<=> $false )
& ( esk18063_4("2","2","1","2")
<=> $false )
& ( esk18063_4("2","2","2","1")
<=> $true )
& ( esk18063_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18064_4,fi_predicates,
( ( esk18064_4("1","1","1","1")
<=> $false )
& ( esk18064_4("1","1","1","2")
<=> $false )
& ( esk18064_4("1","1","2","1")
<=> $false )
& ( esk18064_4("1","1","2","2")
<=> $false )
& ( esk18064_4("1","2","1","1")
<=> $false )
& ( esk18064_4("1","2","1","2")
<=> $false )
& ( esk18064_4("1","2","2","1")
<=> $false )
& ( esk18064_4("1","2","2","2")
<=> $false )
& ( esk18064_4("2","1","1","1")
<=> $false )
& ( esk18064_4("2","1","1","2")
<=> $false )
& ( esk18064_4("2","1","2","1")
<=> $false )
& ( esk18064_4("2","1","2","2")
<=> $false )
& ( esk18064_4("2","2","1","1")
<=> $false )
& ( esk18064_4("2","2","1","2")
<=> $false )
& ( esk18064_4("2","2","2","1")
<=> $false )
& ( esk18064_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1806_4,fi_predicates,
( ( esk1806_4("1","1","1","1")
<=> $false )
& ( esk1806_4("1","1","1","2")
<=> $false )
& ( esk1806_4("1","1","2","1")
<=> $true )
& ( esk1806_4("1","1","2","2")
<=> $false )
& ( esk1806_4("1","2","1","1")
<=> $false )
& ( esk1806_4("1","2","1","2")
<=> $true )
& ( esk1806_4("1","2","2","1")
<=> $false )
& ( esk1806_4("1","2","2","2")
<=> $true )
& ( esk1806_4("2","1","1","1")
<=> $true )
& ( esk1806_4("2","1","1","2")
<=> $false )
& ( esk1806_4("2","1","2","1")
<=> $true )
& ( esk1806_4("2","1","2","2")
<=> $false )
& ( esk1806_4("2","2","1","1")
<=> $false )
& ( esk1806_4("2","2","1","2")
<=> $true )
& ( esk1806_4("2","2","2","1")
<=> $false )
& ( esk1806_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1807_4,fi_predicates,
( ( esk1807_4("1","1","1","1")
<=> $true )
& ( esk1807_4("1","1","1","2")
<=> $true )
& ( esk1807_4("1","1","2","1")
<=> $true )
& ( esk1807_4("1","1","2","2")
<=> $true )
& ( esk1807_4("1","2","1","1")
<=> $true )
& ( esk1807_4("1","2","1","2")
<=> $true )
& ( esk1807_4("1","2","2","1")
<=> $true )
& ( esk1807_4("1","2","2","2")
<=> $true )
& ( esk1807_4("2","1","1","1")
<=> $true )
& ( esk1807_4("2","1","1","2")
<=> $true )
& ( esk1807_4("2","1","2","1")
<=> $true )
& ( esk1807_4("2","1","2","2")
<=> $true )
& ( esk1807_4("2","2","1","1")
<=> $true )
& ( esk1807_4("2","2","1","2")
<=> $true )
& ( esk1807_4("2","2","2","1")
<=> $true )
& ( esk1807_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18086_4,fi_predicates,
( ( esk18086_4("1","1","1","1")
<=> $false )
& ( esk18086_4("1","1","1","2")
<=> $false )
& ( esk18086_4("1","1","2","1")
<=> $false )
& ( esk18086_4("1","1","2","2")
<=> $false )
& ( esk18086_4("1","2","1","1")
<=> $false )
& ( esk18086_4("1","2","1","2")
<=> $false )
& ( esk18086_4("1","2","2","1")
<=> $false )
& ( esk18086_4("1","2","2","2")
<=> $false )
& ( esk18086_4("2","1","1","1")
<=> $false )
& ( esk18086_4("2","1","1","2")
<=> $false )
& ( esk18086_4("2","1","2","1")
<=> $false )
& ( esk18086_4("2","1","2","2")
<=> $false )
& ( esk18086_4("2","2","1","1")
<=> $false )
& ( esk18086_4("2","2","1","2")
<=> $false )
& ( esk18086_4("2","2","2","1")
<=> $false )
& ( esk18086_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18087_4,fi_predicates,
( ( esk18087_4("1","1","1","1")
<=> $false )
& ( esk18087_4("1","1","1","2")
<=> $false )
& ( esk18087_4("1","1","2","1")
<=> $false )
& ( esk18087_4("1","1","2","2")
<=> $false )
& ( esk18087_4("1","2","1","1")
<=> $false )
& ( esk18087_4("1","2","1","2")
<=> $false )
& ( esk18087_4("1","2","2","1")
<=> $false )
& ( esk18087_4("1","2","2","2")
<=> $false )
& ( esk18087_4("2","1","1","1")
<=> $false )
& ( esk18087_4("2","1","1","2")
<=> $false )
& ( esk18087_4("2","1","2","1")
<=> $false )
& ( esk18087_4("2","1","2","2")
<=> $false )
& ( esk18087_4("2","2","1","1")
<=> $false )
& ( esk18087_4("2","2","1","2")
<=> $false )
& ( esk18087_4("2","2","2","1")
<=> $false )
& ( esk18087_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18088_4,fi_predicates,
( ( esk18088_4("1","1","1","1")
<=> $true )
& ( esk18088_4("1","1","1","2")
<=> $true )
& ( esk18088_4("1","1","2","1")
<=> $true )
& ( esk18088_4("1","1","2","2")
<=> $true )
& ( esk18088_4("1","2","1","1")
<=> $true )
& ( esk18088_4("1","2","1","2")
<=> $true )
& ( esk18088_4("1","2","2","1")
<=> $true )
& ( esk18088_4("1","2","2","2")
<=> $true )
& ( esk18088_4("2","1","1","1")
<=> $true )
& ( esk18088_4("2","1","1","2")
<=> $true )
& ( esk18088_4("2","1","2","1")
<=> $true )
& ( esk18088_4("2","1","2","2")
<=> $true )
& ( esk18088_4("2","2","1","1")
<=> $true )
& ( esk18088_4("2","2","1","2")
<=> $true )
& ( esk18088_4("2","2","2","1")
<=> $true )
& ( esk18088_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18089_4,fi_predicates,
( ( esk18089_4("1","1","1","1")
<=> $false )
& ( esk18089_4("1","1","1","2")
<=> $false )
& ( esk18089_4("1","1","2","1")
<=> $false )
& ( esk18089_4("1","1","2","2")
<=> $false )
& ( esk18089_4("1","2","1","1")
<=> $false )
& ( esk18089_4("1","2","1","2")
<=> $false )
& ( esk18089_4("1","2","2","1")
<=> $false )
& ( esk18089_4("1","2","2","2")
<=> $false )
& ( esk18089_4("2","1","1","1")
<=> $false )
& ( esk18089_4("2","1","1","2")
<=> $false )
& ( esk18089_4("2","1","2","1")
<=> $false )
& ( esk18089_4("2","1","2","2")
<=> $false )
& ( esk18089_4("2","2","1","1")
<=> $false )
& ( esk18089_4("2","2","1","2")
<=> $false )
& ( esk18089_4("2","2","2","1")
<=> $false )
& ( esk18089_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1808_4,fi_predicates,
( ( esk1808_4("1","1","1","1")
<=> $true )
& ( esk1808_4("1","1","1","2")
<=> $true )
& ( esk1808_4("1","1","2","1")
<=> $true )
& ( esk1808_4("1","1","2","2")
<=> $true )
& ( esk1808_4("1","2","1","1")
<=> $true )
& ( esk1808_4("1","2","1","2")
<=> $true )
& ( esk1808_4("1","2","2","1")
<=> $true )
& ( esk1808_4("1","2","2","2")
<=> $true )
& ( esk1808_4("2","1","1","1")
<=> $true )
& ( esk1808_4("2","1","1","2")
<=> $true )
& ( esk1808_4("2","1","2","1")
<=> $true )
& ( esk1808_4("2","1","2","2")
<=> $true )
& ( esk1808_4("2","2","1","1")
<=> $true )
& ( esk1808_4("2","2","1","2")
<=> $true )
& ( esk1808_4("2","2","2","1")
<=> $true )
& ( esk1808_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18090_4,fi_predicates,
( ( esk18090_4("1","1","1","1")
<=> $false )
& ( esk18090_4("1","1","1","2")
<=> $false )
& ( esk18090_4("1","1","2","1")
<=> $false )
& ( esk18090_4("1","1","2","2")
<=> $false )
& ( esk18090_4("1","2","1","1")
<=> $false )
& ( esk18090_4("1","2","1","2")
<=> $false )
& ( esk18090_4("1","2","2","1")
<=> $false )
& ( esk18090_4("1","2","2","2")
<=> $false )
& ( esk18090_4("2","1","1","1")
<=> $false )
& ( esk18090_4("2","1","1","2")
<=> $false )
& ( esk18090_4("2","1","2","1")
<=> $false )
& ( esk18090_4("2","1","2","2")
<=> $false )
& ( esk18090_4("2","2","1","1")
<=> $false )
& ( esk18090_4("2","2","1","2")
<=> $false )
& ( esk18090_4("2","2","2","1")
<=> $false )
& ( esk18090_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18091_4,fi_predicates,
( ( esk18091_4("1","1","1","1")
<=> $false )
& ( esk18091_4("1","1","1","2")
<=> $false )
& ( esk18091_4("1","1","2","1")
<=> $false )
& ( esk18091_4("1","1","2","2")
<=> $false )
& ( esk18091_4("1","2","1","1")
<=> $false )
& ( esk18091_4("1","2","1","2")
<=> $false )
& ( esk18091_4("1","2","2","1")
<=> $false )
& ( esk18091_4("1","2","2","2")
<=> $false )
& ( esk18091_4("2","1","1","1")
<=> $false )
& ( esk18091_4("2","1","1","2")
<=> $false )
& ( esk18091_4("2","1","2","1")
<=> $false )
& ( esk18091_4("2","1","2","2")
<=> $false )
& ( esk18091_4("2","2","1","1")
<=> $false )
& ( esk18091_4("2","2","1","2")
<=> $false )
& ( esk18091_4("2","2","2","1")
<=> $false )
& ( esk18091_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18092_4,fi_predicates,
( ( esk18092_4("1","1","1","1")
<=> $false )
& ( esk18092_4("1","1","1","2")
<=> $false )
& ( esk18092_4("1","1","2","1")
<=> $false )
& ( esk18092_4("1","1","2","2")
<=> $false )
& ( esk18092_4("1","2","1","1")
<=> $false )
& ( esk18092_4("1","2","1","2")
<=> $false )
& ( esk18092_4("1","2","2","1")
<=> $false )
& ( esk18092_4("1","2","2","2")
<=> $false )
& ( esk18092_4("2","1","1","1")
<=> $false )
& ( esk18092_4("2","1","1","2")
<=> $false )
& ( esk18092_4("2","1","2","1")
<=> $false )
& ( esk18092_4("2","1","2","2")
<=> $false )
& ( esk18092_4("2","2","1","1")
<=> $false )
& ( esk18092_4("2","2","1","2")
<=> $false )
& ( esk18092_4("2","2","2","1")
<=> $false )
& ( esk18092_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18093_4,fi_predicates,
( ( esk18093_4("1","1","1","1")
<=> $false )
& ( esk18093_4("1","1","1","2")
<=> $false )
& ( esk18093_4("1","1","2","1")
<=> $false )
& ( esk18093_4("1","1","2","2")
<=> $false )
& ( esk18093_4("1","2","1","1")
<=> $false )
& ( esk18093_4("1","2","1","2")
<=> $false )
& ( esk18093_4("1","2","2","1")
<=> $false )
& ( esk18093_4("1","2","2","2")
<=> $false )
& ( esk18093_4("2","1","1","1")
<=> $false )
& ( esk18093_4("2","1","1","2")
<=> $false )
& ( esk18093_4("2","1","2","1")
<=> $false )
& ( esk18093_4("2","1","2","2")
<=> $false )
& ( esk18093_4("2","2","1","1")
<=> $false )
& ( esk18093_4("2","2","1","2")
<=> $false )
& ( esk18093_4("2","2","2","1")
<=> $false )
& ( esk18093_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18094_4,fi_predicates,
( ( esk18094_4("1","1","1","1")
<=> $false )
& ( esk18094_4("1","1","1","2")
<=> $false )
& ( esk18094_4("1","1","2","1")
<=> $false )
& ( esk18094_4("1","1","2","2")
<=> $false )
& ( esk18094_4("1","2","1","1")
<=> $false )
& ( esk18094_4("1","2","1","2")
<=> $false )
& ( esk18094_4("1","2","2","1")
<=> $false )
& ( esk18094_4("1","2","2","2")
<=> $false )
& ( esk18094_4("2","1","1","1")
<=> $false )
& ( esk18094_4("2","1","1","2")
<=> $false )
& ( esk18094_4("2","1","2","1")
<=> $false )
& ( esk18094_4("2","1","2","2")
<=> $false )
& ( esk18094_4("2","2","1","1")
<=> $false )
& ( esk18094_4("2","2","1","2")
<=> $false )
& ( esk18094_4("2","2","2","1")
<=> $false )
& ( esk18094_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18095_4,fi_predicates,
( ( esk18095_4("1","1","1","1")
<=> $false )
& ( esk18095_4("1","1","1","2")
<=> $false )
& ( esk18095_4("1","1","2","1")
<=> $false )
& ( esk18095_4("1","1","2","2")
<=> $false )
& ( esk18095_4("1","2","1","1")
<=> $false )
& ( esk18095_4("1","2","1","2")
<=> $false )
& ( esk18095_4("1","2","2","1")
<=> $false )
& ( esk18095_4("1","2","2","2")
<=> $false )
& ( esk18095_4("2","1","1","1")
<=> $false )
& ( esk18095_4("2","1","1","2")
<=> $false )
& ( esk18095_4("2","1","2","1")
<=> $false )
& ( esk18095_4("2","1","2","2")
<=> $false )
& ( esk18095_4("2","2","1","1")
<=> $false )
& ( esk18095_4("2","2","1","2")
<=> $false )
& ( esk18095_4("2","2","2","1")
<=> $false )
& ( esk18095_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18096_4,fi_predicates,
( ( esk18096_4("1","1","1","1")
<=> $false )
& ( esk18096_4("1","1","1","2")
<=> $false )
& ( esk18096_4("1","1","2","1")
<=> $false )
& ( esk18096_4("1","1","2","2")
<=> $false )
& ( esk18096_4("1","2","1","1")
<=> $false )
& ( esk18096_4("1","2","1","2")
<=> $false )
& ( esk18096_4("1","2","2","1")
<=> $false )
& ( esk18096_4("1","2","2","2")
<=> $false )
& ( esk18096_4("2","1","1","1")
<=> $false )
& ( esk18096_4("2","1","1","2")
<=> $false )
& ( esk18096_4("2","1","2","1")
<=> $false )
& ( esk18096_4("2","1","2","2")
<=> $false )
& ( esk18096_4("2","2","1","1")
<=> $false )
& ( esk18096_4("2","2","1","2")
<=> $false )
& ( esk18096_4("2","2","2","1")
<=> $false )
& ( esk18096_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18097_4,fi_predicates,
( ( esk18097_4("1","1","1","1")
<=> $false )
& ( esk18097_4("1","1","1","2")
<=> $false )
& ( esk18097_4("1","1","2","1")
<=> $false )
& ( esk18097_4("1","1","2","2")
<=> $false )
& ( esk18097_4("1","2","1","1")
<=> $false )
& ( esk18097_4("1","2","1","2")
<=> $false )
& ( esk18097_4("1","2","2","1")
<=> $false )
& ( esk18097_4("1","2","2","2")
<=> $false )
& ( esk18097_4("2","1","1","1")
<=> $false )
& ( esk18097_4("2","1","1","2")
<=> $false )
& ( esk18097_4("2","1","2","1")
<=> $false )
& ( esk18097_4("2","1","2","2")
<=> $false )
& ( esk18097_4("2","2","1","1")
<=> $false )
& ( esk18097_4("2","2","1","2")
<=> $false )
& ( esk18097_4("2","2","2","1")
<=> $false )
& ( esk18097_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18098_4,fi_predicates,
( ( esk18098_4("1","1","1","1")
<=> $false )
& ( esk18098_4("1","1","1","2")
<=> $false )
& ( esk18098_4("1","1","2","1")
<=> $false )
& ( esk18098_4("1","1","2","2")
<=> $false )
& ( esk18098_4("1","2","1","1")
<=> $false )
& ( esk18098_4("1","2","1","2")
<=> $false )
& ( esk18098_4("1","2","2","1")
<=> $false )
& ( esk18098_4("1","2","2","2")
<=> $false )
& ( esk18098_4("2","1","1","1")
<=> $false )
& ( esk18098_4("2","1","1","2")
<=> $false )
& ( esk18098_4("2","1","2","1")
<=> $false )
& ( esk18098_4("2","1","2","2")
<=> $false )
& ( esk18098_4("2","2","1","1")
<=> $false )
& ( esk18098_4("2","2","1","2")
<=> $false )
& ( esk18098_4("2","2","2","1")
<=> $false )
& ( esk18098_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18099_4,fi_predicates,
( ( esk18099_4("1","1","1","1")
<=> $false )
& ( esk18099_4("1","1","1","2")
<=> $false )
& ( esk18099_4("1","1","2","1")
<=> $false )
& ( esk18099_4("1","1","2","2")
<=> $false )
& ( esk18099_4("1","2","1","1")
<=> $false )
& ( esk18099_4("1","2","1","2")
<=> $false )
& ( esk18099_4("1","2","2","1")
<=> $false )
& ( esk18099_4("1","2","2","2")
<=> $false )
& ( esk18099_4("2","1","1","1")
<=> $false )
& ( esk18099_4("2","1","1","2")
<=> $false )
& ( esk18099_4("2","1","2","1")
<=> $false )
& ( esk18099_4("2","1","2","2")
<=> $false )
& ( esk18099_4("2","2","1","1")
<=> $false )
& ( esk18099_4("2","2","1","2")
<=> $false )
& ( esk18099_4("2","2","2","1")
<=> $false )
& ( esk18099_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1809_4,fi_predicates,
( ( esk1809_4("1","1","1","1")
<=> $true )
& ( esk1809_4("1","1","1","2")
<=> $true )
& ( esk1809_4("1","1","2","1")
<=> $false )
& ( esk1809_4("1","1","2","2")
<=> $false )
& ( esk1809_4("1","2","1","1")
<=> $false )
& ( esk1809_4("1","2","1","2")
<=> $true )
& ( esk1809_4("1","2","2","1")
<=> $false )
& ( esk1809_4("1","2","2","2")
<=> $false )
& ( esk1809_4("2","1","1","1")
<=> $false )
& ( esk1809_4("2","1","1","2")
<=> $false )
& ( esk1809_4("2","1","2","1")
<=> $false )
& ( esk1809_4("2","1","2","2")
<=> $true )
& ( esk1809_4("2","2","1","1")
<=> $false )
& ( esk1809_4("2","2","1","2")
<=> $false )
& ( esk1809_4("2","2","2","1")
<=> $false )
& ( esk1809_4("2","2","2","2")
<=> $false ) ) ).
fof(esk180_0,fi_predicates,
( esk180_0
<=> $true ) ).
fof(esk18100_4,fi_predicates,
( ( esk18100_4("1","1","1","1")
<=> $false )
& ( esk18100_4("1","1","1","2")
<=> $false )
& ( esk18100_4("1","1","2","1")
<=> $false )
& ( esk18100_4("1","1","2","2")
<=> $false )
& ( esk18100_4("1","2","1","1")
<=> $false )
& ( esk18100_4("1","2","1","2")
<=> $false )
& ( esk18100_4("1","2","2","1")
<=> $false )
& ( esk18100_4("1","2","2","2")
<=> $false )
& ( esk18100_4("2","1","1","1")
<=> $false )
& ( esk18100_4("2","1","1","2")
<=> $false )
& ( esk18100_4("2","1","2","1")
<=> $false )
& ( esk18100_4("2","1","2","2")
<=> $false )
& ( esk18100_4("2","2","1","1")
<=> $false )
& ( esk18100_4("2","2","1","2")
<=> $false )
& ( esk18100_4("2","2","2","1")
<=> $false )
& ( esk18100_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18101_4,fi_predicates,
( ( esk18101_4("1","1","1","1")
<=> $false )
& ( esk18101_4("1","1","1","2")
<=> $false )
& ( esk18101_4("1","1","2","1")
<=> $false )
& ( esk18101_4("1","1","2","2")
<=> $false )
& ( esk18101_4("1","2","1","1")
<=> $false )
& ( esk18101_4("1","2","1","2")
<=> $false )
& ( esk18101_4("1","2","2","1")
<=> $false )
& ( esk18101_4("1","2","2","2")
<=> $false )
& ( esk18101_4("2","1","1","1")
<=> $false )
& ( esk18101_4("2","1","1","2")
<=> $false )
& ( esk18101_4("2","1","2","1")
<=> $false )
& ( esk18101_4("2","1","2","2")
<=> $false )
& ( esk18101_4("2","2","1","1")
<=> $false )
& ( esk18101_4("2","2","1","2")
<=> $false )
& ( esk18101_4("2","2","2","1")
<=> $false )
& ( esk18101_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18102_4,fi_predicates,
( ( esk18102_4("1","1","1","1")
<=> $false )
& ( esk18102_4("1","1","1","2")
<=> $false )
& ( esk18102_4("1","1","2","1")
<=> $false )
& ( esk18102_4("1","1","2","2")
<=> $false )
& ( esk18102_4("1","2","1","1")
<=> $false )
& ( esk18102_4("1","2","1","2")
<=> $false )
& ( esk18102_4("1","2","2","1")
<=> $false )
& ( esk18102_4("1","2","2","2")
<=> $false )
& ( esk18102_4("2","1","1","1")
<=> $false )
& ( esk18102_4("2","1","1","2")
<=> $false )
& ( esk18102_4("2","1","2","1")
<=> $false )
& ( esk18102_4("2","1","2","2")
<=> $false )
& ( esk18102_4("2","2","1","1")
<=> $false )
& ( esk18102_4("2","2","1","2")
<=> $false )
& ( esk18102_4("2","2","2","1")
<=> $false )
& ( esk18102_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18103_4,fi_predicates,
( ( esk18103_4("1","1","1","1")
<=> $false )
& ( esk18103_4("1","1","1","2")
<=> $false )
& ( esk18103_4("1","1","2","1")
<=> $false )
& ( esk18103_4("1","1","2","2")
<=> $false )
& ( esk18103_4("1","2","1","1")
<=> $false )
& ( esk18103_4("1","2","1","2")
<=> $false )
& ( esk18103_4("1","2","2","1")
<=> $false )
& ( esk18103_4("1","2","2","2")
<=> $false )
& ( esk18103_4("2","1","1","1")
<=> $false )
& ( esk18103_4("2","1","1","2")
<=> $false )
& ( esk18103_4("2","1","2","1")
<=> $false )
& ( esk18103_4("2","1","2","2")
<=> $false )
& ( esk18103_4("2","2","1","1")
<=> $false )
& ( esk18103_4("2","2","1","2")
<=> $false )
& ( esk18103_4("2","2","2","1")
<=> $false )
& ( esk18103_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18104_4,fi_predicates,
( ( esk18104_4("1","1","1","1")
<=> $false )
& ( esk18104_4("1","1","1","2")
<=> $false )
& ( esk18104_4("1","1","2","1")
<=> $false )
& ( esk18104_4("1","1","2","2")
<=> $false )
& ( esk18104_4("1","2","1","1")
<=> $false )
& ( esk18104_4("1","2","1","2")
<=> $false )
& ( esk18104_4("1","2","2","1")
<=> $false )
& ( esk18104_4("1","2","2","2")
<=> $false )
& ( esk18104_4("2","1","1","1")
<=> $false )
& ( esk18104_4("2","1","1","2")
<=> $false )
& ( esk18104_4("2","1","2","1")
<=> $false )
& ( esk18104_4("2","1","2","2")
<=> $false )
& ( esk18104_4("2","2","1","1")
<=> $false )
& ( esk18104_4("2","2","1","2")
<=> $false )
& ( esk18104_4("2","2","2","1")
<=> $false )
& ( esk18104_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18105_4,fi_predicates,
( ( esk18105_4("1","1","1","1")
<=> $false )
& ( esk18105_4("1","1","1","2")
<=> $false )
& ( esk18105_4("1","1","2","1")
<=> $false )
& ( esk18105_4("1","1","2","2")
<=> $false )
& ( esk18105_4("1","2","1","1")
<=> $false )
& ( esk18105_4("1","2","1","2")
<=> $false )
& ( esk18105_4("1","2","2","1")
<=> $false )
& ( esk18105_4("1","2","2","2")
<=> $false )
& ( esk18105_4("2","1","1","1")
<=> $false )
& ( esk18105_4("2","1","1","2")
<=> $false )
& ( esk18105_4("2","1","2","1")
<=> $false )
& ( esk18105_4("2","1","2","2")
<=> $false )
& ( esk18105_4("2","2","1","1")
<=> $false )
& ( esk18105_4("2","2","1","2")
<=> $false )
& ( esk18105_4("2","2","2","1")
<=> $false )
& ( esk18105_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18106_4,fi_predicates,
( ( esk18106_4("1","1","1","1")
<=> $true )
& ( esk18106_4("1","1","1","2")
<=> $false )
& ( esk18106_4("1","1","2","1")
<=> $false )
& ( esk18106_4("1","1","2","2")
<=> $false )
& ( esk18106_4("1","2","1","1")
<=> $false )
& ( esk18106_4("1","2","1","2")
<=> $false )
& ( esk18106_4("1","2","2","1")
<=> $false )
& ( esk18106_4("1","2","2","2")
<=> $false )
& ( esk18106_4("2","1","1","1")
<=> $false )
& ( esk18106_4("2","1","1","2")
<=> $true )
& ( esk18106_4("2","1","2","1")
<=> $false )
& ( esk18106_4("2","1","2","2")
<=> $false )
& ( esk18106_4("2","2","1","1")
<=> $false )
& ( esk18106_4("2","2","1","2")
<=> $false )
& ( esk18106_4("2","2","2","1")
<=> $false )
& ( esk18106_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18107_4,fi_predicates,
( ( esk18107_4("1","1","1","1")
<=> $true )
& ( esk18107_4("1","1","1","2")
<=> $true )
& ( esk18107_4("1","1","2","1")
<=> $true )
& ( esk18107_4("1","1","2","2")
<=> $true )
& ( esk18107_4("1","2","1","1")
<=> $true )
& ( esk18107_4("1","2","1","2")
<=> $true )
& ( esk18107_4("1","2","2","1")
<=> $true )
& ( esk18107_4("1","2","2","2")
<=> $true )
& ( esk18107_4("2","1","1","1")
<=> $true )
& ( esk18107_4("2","1","1","2")
<=> $true )
& ( esk18107_4("2","1","2","1")
<=> $true )
& ( esk18107_4("2","1","2","2")
<=> $true )
& ( esk18107_4("2","2","1","1")
<=> $true )
& ( esk18107_4("2","2","1","2")
<=> $true )
& ( esk18107_4("2","2","2","1")
<=> $true )
& ( esk18107_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18108_4,fi_predicates,
( ( esk18108_4("1","1","1","1")
<=> $false )
& ( esk18108_4("1","1","1","2")
<=> $false )
& ( esk18108_4("1","1","2","1")
<=> $false )
& ( esk18108_4("1","1","2","2")
<=> $false )
& ( esk18108_4("1","2","1","1")
<=> $false )
& ( esk18108_4("1","2","1","2")
<=> $false )
& ( esk18108_4("1","2","2","1")
<=> $false )
& ( esk18108_4("1","2","2","2")
<=> $false )
& ( esk18108_4("2","1","1","1")
<=> $false )
& ( esk18108_4("2","1","1","2")
<=> $false )
& ( esk18108_4("2","1","2","1")
<=> $false )
& ( esk18108_4("2","1","2","2")
<=> $false )
& ( esk18108_4("2","2","1","1")
<=> $false )
& ( esk18108_4("2","2","1","2")
<=> $false )
& ( esk18108_4("2","2","2","1")
<=> $false )
& ( esk18108_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1810_4,fi_predicates,
( ( esk1810_4("1","1","1","1")
<=> $true )
& ( esk1810_4("1","1","1","2")
<=> $true )
& ( esk1810_4("1","1","2","1")
<=> $false )
& ( esk1810_4("1","1","2","2")
<=> $false )
& ( esk1810_4("1","2","1","1")
<=> $false )
& ( esk1810_4("1","2","1","2")
<=> $true )
& ( esk1810_4("1","2","2","1")
<=> $false )
& ( esk1810_4("1","2","2","2")
<=> $false )
& ( esk1810_4("2","1","1","1")
<=> $false )
& ( esk1810_4("2","1","1","2")
<=> $false )
& ( esk1810_4("2","1","2","1")
<=> $false )
& ( esk1810_4("2","1","2","2")
<=> $true )
& ( esk1810_4("2","2","1","1")
<=> $false )
& ( esk1810_4("2","2","1","2")
<=> $false )
& ( esk1810_4("2","2","2","1")
<=> $false )
& ( esk1810_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18110_4,fi_predicates,
( ( esk18110_4("1","1","1","1")
<=> $false )
& ( esk18110_4("1","1","1","2")
<=> $false )
& ( esk18110_4("1","1","2","1")
<=> $false )
& ( esk18110_4("1","1","2","2")
<=> $false )
& ( esk18110_4("1","2","1","1")
<=> $false )
& ( esk18110_4("1","2","1","2")
<=> $false )
& ( esk18110_4("1","2","2","1")
<=> $false )
& ( esk18110_4("1","2","2","2")
<=> $false )
& ( esk18110_4("2","1","1","1")
<=> $false )
& ( esk18110_4("2","1","1","2")
<=> $false )
& ( esk18110_4("2","1","2","1")
<=> $false )
& ( esk18110_4("2","1","2","2")
<=> $false )
& ( esk18110_4("2","2","1","1")
<=> $false )
& ( esk18110_4("2","2","1","2")
<=> $false )
& ( esk18110_4("2","2","2","1")
<=> $false )
& ( esk18110_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18112_4,fi_predicates,
( ( esk18112_4("1","1","1","1")
<=> $false )
& ( esk18112_4("1","1","1","2")
<=> $false )
& ( esk18112_4("1","1","2","1")
<=> $false )
& ( esk18112_4("1","1","2","2")
<=> $false )
& ( esk18112_4("1","2","1","1")
<=> $false )
& ( esk18112_4("1","2","1","2")
<=> $false )
& ( esk18112_4("1","2","2","1")
<=> $false )
& ( esk18112_4("1","2","2","2")
<=> $false )
& ( esk18112_4("2","1","1","1")
<=> $false )
& ( esk18112_4("2","1","1","2")
<=> $false )
& ( esk18112_4("2","1","2","1")
<=> $false )
& ( esk18112_4("2","1","2","2")
<=> $false )
& ( esk18112_4("2","2","1","1")
<=> $false )
& ( esk18112_4("2","2","1","2")
<=> $false )
& ( esk18112_4("2","2","2","1")
<=> $false )
& ( esk18112_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18113_4,fi_predicates,
( ( esk18113_4("1","1","1","1")
<=> $false )
& ( esk18113_4("1","1","1","2")
<=> $false )
& ( esk18113_4("1","1","2","1")
<=> $false )
& ( esk18113_4("1","1","2","2")
<=> $false )
& ( esk18113_4("1","2","1","1")
<=> $false )
& ( esk18113_4("1","2","1","2")
<=> $false )
& ( esk18113_4("1","2","2","1")
<=> $false )
& ( esk18113_4("1","2","2","2")
<=> $false )
& ( esk18113_4("2","1","1","1")
<=> $false )
& ( esk18113_4("2","1","1","2")
<=> $false )
& ( esk18113_4("2","1","2","1")
<=> $false )
& ( esk18113_4("2","1","2","2")
<=> $false )
& ( esk18113_4("2","2","1","1")
<=> $false )
& ( esk18113_4("2","2","1","2")
<=> $false )
& ( esk18113_4("2","2","2","1")
<=> $false )
& ( esk18113_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18114_4,fi_predicates,
( ( esk18114_4("1","1","1","1")
<=> $false )
& ( esk18114_4("1","1","1","2")
<=> $false )
& ( esk18114_4("1","1","2","1")
<=> $false )
& ( esk18114_4("1","1","2","2")
<=> $false )
& ( esk18114_4("1","2","1","1")
<=> $false )
& ( esk18114_4("1","2","1","2")
<=> $false )
& ( esk18114_4("1","2","2","1")
<=> $false )
& ( esk18114_4("1","2","2","2")
<=> $false )
& ( esk18114_4("2","1","1","1")
<=> $false )
& ( esk18114_4("2","1","1","2")
<=> $false )
& ( esk18114_4("2","1","2","1")
<=> $false )
& ( esk18114_4("2","1","2","2")
<=> $false )
& ( esk18114_4("2","2","1","1")
<=> $false )
& ( esk18114_4("2","2","1","2")
<=> $false )
& ( esk18114_4("2","2","2","1")
<=> $false )
& ( esk18114_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18115_4,fi_predicates,
( ( esk18115_4("1","1","1","1")
<=> $false )
& ( esk18115_4("1","1","1","2")
<=> $false )
& ( esk18115_4("1","1","2","1")
<=> $false )
& ( esk18115_4("1","1","2","2")
<=> $false )
& ( esk18115_4("1","2","1","1")
<=> $true )
& ( esk18115_4("1","2","1","2")
<=> $false )
& ( esk18115_4("1","2","2","1")
<=> $true )
& ( esk18115_4("1","2","2","2")
<=> $false )
& ( esk18115_4("2","1","1","1")
<=> $false )
& ( esk18115_4("2","1","1","2")
<=> $false )
& ( esk18115_4("2","1","2","1")
<=> $false )
& ( esk18115_4("2","1","2","2")
<=> $false )
& ( esk18115_4("2","2","1","1")
<=> $false )
& ( esk18115_4("2","2","1","2")
<=> $false )
& ( esk18115_4("2","2","2","1")
<=> $false )
& ( esk18115_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18116_4,fi_predicates,
( ( esk18116_4("1","1","1","1")
<=> $false )
& ( esk18116_4("1","1","1","2")
<=> $false )
& ( esk18116_4("1","1","2","1")
<=> $false )
& ( esk18116_4("1","1","2","2")
<=> $false )
& ( esk18116_4("1","2","1","1")
<=> $false )
& ( esk18116_4("1","2","1","2")
<=> $false )
& ( esk18116_4("1","2","2","1")
<=> $false )
& ( esk18116_4("1","2","2","2")
<=> $false )
& ( esk18116_4("2","1","1","1")
<=> $false )
& ( esk18116_4("2","1","1","2")
<=> $false )
& ( esk18116_4("2","1","2","1")
<=> $false )
& ( esk18116_4("2","1","2","2")
<=> $false )
& ( esk18116_4("2","2","1","1")
<=> $false )
& ( esk18116_4("2","2","1","2")
<=> $false )
& ( esk18116_4("2","2","2","1")
<=> $false )
& ( esk18116_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18117_4,fi_predicates,
( ( esk18117_4("1","1","1","1")
<=> $true )
& ( esk18117_4("1","1","1","2")
<=> $true )
& ( esk18117_4("1","1","2","1")
<=> $true )
& ( esk18117_4("1","1","2","2")
<=> $true )
& ( esk18117_4("1","2","1","1")
<=> $true )
& ( esk18117_4("1","2","1","2")
<=> $true )
& ( esk18117_4("1","2","2","1")
<=> $true )
& ( esk18117_4("1","2","2","2")
<=> $true )
& ( esk18117_4("2","1","1","1")
<=> $true )
& ( esk18117_4("2","1","1","2")
<=> $true )
& ( esk18117_4("2","1","2","1")
<=> $true )
& ( esk18117_4("2","1","2","2")
<=> $true )
& ( esk18117_4("2","2","1","1")
<=> $true )
& ( esk18117_4("2","2","1","2")
<=> $true )
& ( esk18117_4("2","2","2","1")
<=> $true )
& ( esk18117_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18118_4,fi_predicates,
( ( esk18118_4("1","1","1","1")
<=> $false )
& ( esk18118_4("1","1","1","2")
<=> $false )
& ( esk18118_4("1","1","2","1")
<=> $false )
& ( esk18118_4("1","1","2","2")
<=> $false )
& ( esk18118_4("1","2","1","1")
<=> $false )
& ( esk18118_4("1","2","1","2")
<=> $false )
& ( esk18118_4("1","2","2","1")
<=> $false )
& ( esk18118_4("1","2","2","2")
<=> $false )
& ( esk18118_4("2","1","1","1")
<=> $false )
& ( esk18118_4("2","1","1","2")
<=> $false )
& ( esk18118_4("2","1","2","1")
<=> $false )
& ( esk18118_4("2","1","2","2")
<=> $false )
& ( esk18118_4("2","2","1","1")
<=> $false )
& ( esk18118_4("2","2","1","2")
<=> $false )
& ( esk18118_4("2","2","2","1")
<=> $false )
& ( esk18118_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18119_4,fi_predicates,
( ( esk18119_4("1","1","1","1")
<=> $false )
& ( esk18119_4("1","1","1","2")
<=> $false )
& ( esk18119_4("1","1","2","1")
<=> $false )
& ( esk18119_4("1","1","2","2")
<=> $false )
& ( esk18119_4("1","2","1","1")
<=> $false )
& ( esk18119_4("1","2","1","2")
<=> $false )
& ( esk18119_4("1","2","2","1")
<=> $false )
& ( esk18119_4("1","2","2","2")
<=> $false )
& ( esk18119_4("2","1","1","1")
<=> $false )
& ( esk18119_4("2","1","1","2")
<=> $false )
& ( esk18119_4("2","1","2","1")
<=> $false )
& ( esk18119_4("2","1","2","2")
<=> $false )
& ( esk18119_4("2","2","1","1")
<=> $false )
& ( esk18119_4("2","2","1","2")
<=> $false )
& ( esk18119_4("2","2","2","1")
<=> $false )
& ( esk18119_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1811_4,fi_predicates,
( ( esk1811_4("1","1","1","1")
<=> $true )
& ( esk1811_4("1","1","1","2")
<=> $true )
& ( esk1811_4("1","1","2","1")
<=> $false )
& ( esk1811_4("1","1","2","2")
<=> $false )
& ( esk1811_4("1","2","1","1")
<=> $false )
& ( esk1811_4("1","2","1","2")
<=> $true )
& ( esk1811_4("1","2","2","1")
<=> $false )
& ( esk1811_4("1","2","2","2")
<=> $false )
& ( esk1811_4("2","1","1","1")
<=> $false )
& ( esk1811_4("2","1","1","2")
<=> $false )
& ( esk1811_4("2","1","2","1")
<=> $false )
& ( esk1811_4("2","1","2","2")
<=> $true )
& ( esk1811_4("2","2","1","1")
<=> $false )
& ( esk1811_4("2","2","1","2")
<=> $false )
& ( esk1811_4("2","2","2","1")
<=> $false )
& ( esk1811_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18120_4,fi_predicates,
( ( esk18120_4("1","1","1","1")
<=> $false )
& ( esk18120_4("1","1","1","2")
<=> $false )
& ( esk18120_4("1","1","2","1")
<=> $false )
& ( esk18120_4("1","1","2","2")
<=> $false )
& ( esk18120_4("1","2","1","1")
<=> $false )
& ( esk18120_4("1","2","1","2")
<=> $false )
& ( esk18120_4("1","2","2","1")
<=> $false )
& ( esk18120_4("1","2","2","2")
<=> $false )
& ( esk18120_4("2","1","1","1")
<=> $false )
& ( esk18120_4("2","1","1","2")
<=> $false )
& ( esk18120_4("2","1","2","1")
<=> $false )
& ( esk18120_4("2","1","2","2")
<=> $false )
& ( esk18120_4("2","2","1","1")
<=> $false )
& ( esk18120_4("2","2","1","2")
<=> $false )
& ( esk18120_4("2","2","2","1")
<=> $false )
& ( esk18120_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18121_4,fi_predicates,
( ( esk18121_4("1","1","1","1")
<=> $false )
& ( esk18121_4("1","1","1","2")
<=> $false )
& ( esk18121_4("1","1","2","1")
<=> $false )
& ( esk18121_4("1","1","2","2")
<=> $false )
& ( esk18121_4("1","2","1","1")
<=> $false )
& ( esk18121_4("1","2","1","2")
<=> $false )
& ( esk18121_4("1","2","2","1")
<=> $false )
& ( esk18121_4("1","2","2","2")
<=> $false )
& ( esk18121_4("2","1","1","1")
<=> $false )
& ( esk18121_4("2","1","1","2")
<=> $false )
& ( esk18121_4("2","1","2","1")
<=> $false )
& ( esk18121_4("2","1","2","2")
<=> $false )
& ( esk18121_4("2","2","1","1")
<=> $false )
& ( esk18121_4("2","2","1","2")
<=> $false )
& ( esk18121_4("2","2","2","1")
<=> $false )
& ( esk18121_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18122_4,fi_predicates,
( ( esk18122_4("1","1","1","1")
<=> $false )
& ( esk18122_4("1","1","1","2")
<=> $false )
& ( esk18122_4("1","1","2","1")
<=> $false )
& ( esk18122_4("1","1","2","2")
<=> $false )
& ( esk18122_4("1","2","1","1")
<=> $false )
& ( esk18122_4("1","2","1","2")
<=> $false )
& ( esk18122_4("1","2","2","1")
<=> $false )
& ( esk18122_4("1","2","2","2")
<=> $false )
& ( esk18122_4("2","1","1","1")
<=> $false )
& ( esk18122_4("2","1","1","2")
<=> $false )
& ( esk18122_4("2","1","2","1")
<=> $false )
& ( esk18122_4("2","1","2","2")
<=> $false )
& ( esk18122_4("2","2","1","1")
<=> $false )
& ( esk18122_4("2","2","1","2")
<=> $false )
& ( esk18122_4("2","2","2","1")
<=> $false )
& ( esk18122_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18123_4,fi_predicates,
( ( esk18123_4("1","1","1","1")
<=> $false )
& ( esk18123_4("1","1","1","2")
<=> $false )
& ( esk18123_4("1","1","2","1")
<=> $false )
& ( esk18123_4("1","1","2","2")
<=> $false )
& ( esk18123_4("1","2","1","1")
<=> $false )
& ( esk18123_4("1","2","1","2")
<=> $false )
& ( esk18123_4("1","2","2","1")
<=> $false )
& ( esk18123_4("1","2","2","2")
<=> $false )
& ( esk18123_4("2","1","1","1")
<=> $false )
& ( esk18123_4("2","1","1","2")
<=> $false )
& ( esk18123_4("2","1","2","1")
<=> $false )
& ( esk18123_4("2","1","2","2")
<=> $false )
& ( esk18123_4("2","2","1","1")
<=> $false )
& ( esk18123_4("2","2","1","2")
<=> $false )
& ( esk18123_4("2","2","2","1")
<=> $false )
& ( esk18123_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18124_4,fi_predicates,
( ( esk18124_4("1","1","1","1")
<=> $false )
& ( esk18124_4("1","1","1","2")
<=> $false )
& ( esk18124_4("1","1","2","1")
<=> $false )
& ( esk18124_4("1","1","2","2")
<=> $false )
& ( esk18124_4("1","2","1","1")
<=> $false )
& ( esk18124_4("1","2","1","2")
<=> $false )
& ( esk18124_4("1","2","2","1")
<=> $false )
& ( esk18124_4("1","2","2","2")
<=> $false )
& ( esk18124_4("2","1","1","1")
<=> $false )
& ( esk18124_4("2","1","1","2")
<=> $false )
& ( esk18124_4("2","1","2","1")
<=> $false )
& ( esk18124_4("2","1","2","2")
<=> $false )
& ( esk18124_4("2","2","1","1")
<=> $false )
& ( esk18124_4("2","2","1","2")
<=> $false )
& ( esk18124_4("2","2","2","1")
<=> $false )
& ( esk18124_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18125_4,fi_predicates,
( ( esk18125_4("1","1","1","1")
<=> $false )
& ( esk18125_4("1","1","1","2")
<=> $false )
& ( esk18125_4("1","1","2","1")
<=> $false )
& ( esk18125_4("1","1","2","2")
<=> $false )
& ( esk18125_4("1","2","1","1")
<=> $false )
& ( esk18125_4("1","2","1","2")
<=> $false )
& ( esk18125_4("1","2","2","1")
<=> $false )
& ( esk18125_4("1","2","2","2")
<=> $false )
& ( esk18125_4("2","1","1","1")
<=> $false )
& ( esk18125_4("2","1","1","2")
<=> $false )
& ( esk18125_4("2","1","2","1")
<=> $false )
& ( esk18125_4("2","1","2","2")
<=> $false )
& ( esk18125_4("2","2","1","1")
<=> $false )
& ( esk18125_4("2","2","1","2")
<=> $false )
& ( esk18125_4("2","2","2","1")
<=> $false )
& ( esk18125_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18126_4,fi_predicates,
( ( esk18126_4("1","1","1","1")
<=> $false )
& ( esk18126_4("1","1","1","2")
<=> $false )
& ( esk18126_4("1","1","2","1")
<=> $false )
& ( esk18126_4("1","1","2","2")
<=> $false )
& ( esk18126_4("1","2","1","1")
<=> $false )
& ( esk18126_4("1","2","1","2")
<=> $false )
& ( esk18126_4("1","2","2","1")
<=> $false )
& ( esk18126_4("1","2","2","2")
<=> $false )
& ( esk18126_4("2","1","1","1")
<=> $false )
& ( esk18126_4("2","1","1","2")
<=> $false )
& ( esk18126_4("2","1","2","1")
<=> $false )
& ( esk18126_4("2","1","2","2")
<=> $false )
& ( esk18126_4("2","2","1","1")
<=> $false )
& ( esk18126_4("2","2","1","2")
<=> $false )
& ( esk18126_4("2","2","2","1")
<=> $false )
& ( esk18126_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18127_4,fi_predicates,
( ( esk18127_4("1","1","1","1")
<=> $false )
& ( esk18127_4("1","1","1","2")
<=> $false )
& ( esk18127_4("1","1","2","1")
<=> $false )
& ( esk18127_4("1","1","2","2")
<=> $false )
& ( esk18127_4("1","2","1","1")
<=> $false )
& ( esk18127_4("1","2","1","2")
<=> $false )
& ( esk18127_4("1","2","2","1")
<=> $false )
& ( esk18127_4("1","2","2","2")
<=> $false )
& ( esk18127_4("2","1","1","1")
<=> $false )
& ( esk18127_4("2","1","1","2")
<=> $false )
& ( esk18127_4("2","1","2","1")
<=> $false )
& ( esk18127_4("2","1","2","2")
<=> $false )
& ( esk18127_4("2","2","1","1")
<=> $false )
& ( esk18127_4("2","2","1","2")
<=> $false )
& ( esk18127_4("2","2","2","1")
<=> $false )
& ( esk18127_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18128_4,fi_predicates,
( ( esk18128_4("1","1","1","1")
<=> $false )
& ( esk18128_4("1","1","1","2")
<=> $false )
& ( esk18128_4("1","1","2","1")
<=> $false )
& ( esk18128_4("1","1","2","2")
<=> $false )
& ( esk18128_4("1","2","1","1")
<=> $false )
& ( esk18128_4("1","2","1","2")
<=> $false )
& ( esk18128_4("1","2","2","1")
<=> $false )
& ( esk18128_4("1","2","2","2")
<=> $false )
& ( esk18128_4("2","1","1","1")
<=> $false )
& ( esk18128_4("2","1","1","2")
<=> $false )
& ( esk18128_4("2","1","2","1")
<=> $false )
& ( esk18128_4("2","1","2","2")
<=> $false )
& ( esk18128_4("2","2","1","1")
<=> $false )
& ( esk18128_4("2","2","1","2")
<=> $false )
& ( esk18128_4("2","2","2","1")
<=> $false )
& ( esk18128_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18129_4,fi_predicates,
( ( esk18129_4("1","1","1","1")
<=> $false )
& ( esk18129_4("1","1","1","2")
<=> $false )
& ( esk18129_4("1","1","2","1")
<=> $false )
& ( esk18129_4("1","1","2","2")
<=> $false )
& ( esk18129_4("1","2","1","1")
<=> $false )
& ( esk18129_4("1","2","1","2")
<=> $false )
& ( esk18129_4("1","2","2","1")
<=> $false )
& ( esk18129_4("1","2","2","2")
<=> $false )
& ( esk18129_4("2","1","1","1")
<=> $false )
& ( esk18129_4("2","1","1","2")
<=> $false )
& ( esk18129_4("2","1","2","1")
<=> $false )
& ( esk18129_4("2","1","2","2")
<=> $false )
& ( esk18129_4("2","2","1","1")
<=> $false )
& ( esk18129_4("2","2","1","2")
<=> $false )
& ( esk18129_4("2","2","2","1")
<=> $false )
& ( esk18129_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1812_4,fi_predicates,
( ( esk1812_4("1","1","1","1")
<=> $true )
& ( esk1812_4("1","1","1","2")
<=> $true )
& ( esk1812_4("1","1","2","1")
<=> $true )
& ( esk1812_4("1","1","2","2")
<=> $true )
& ( esk1812_4("1","2","1","1")
<=> $false )
& ( esk1812_4("1","2","1","2")
<=> $true )
& ( esk1812_4("1","2","2","1")
<=> $false )
& ( esk1812_4("1","2","2","2")
<=> $true )
& ( esk1812_4("2","1","1","1")
<=> $true )
& ( esk1812_4("2","1","1","2")
<=> $false )
& ( esk1812_4("2","1","2","1")
<=> $true )
& ( esk1812_4("2","1","2","2")
<=> $true )
& ( esk1812_4("2","2","1","1")
<=> $true )
& ( esk1812_4("2","2","1","2")
<=> $true )
& ( esk1812_4("2","2","2","1")
<=> $true )
& ( esk1812_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18130_4,fi_predicates,
( ( esk18130_4("1","1","1","1")
<=> $false )
& ( esk18130_4("1","1","1","2")
<=> $false )
& ( esk18130_4("1","1","2","1")
<=> $false )
& ( esk18130_4("1","1","2","2")
<=> $false )
& ( esk18130_4("1","2","1","1")
<=> $false )
& ( esk18130_4("1","2","1","2")
<=> $false )
& ( esk18130_4("1","2","2","1")
<=> $false )
& ( esk18130_4("1","2","2","2")
<=> $false )
& ( esk18130_4("2","1","1","1")
<=> $false )
& ( esk18130_4("2","1","1","2")
<=> $false )
& ( esk18130_4("2","1","2","1")
<=> $false )
& ( esk18130_4("2","1","2","2")
<=> $false )
& ( esk18130_4("2","2","1","1")
<=> $false )
& ( esk18130_4("2","2","1","2")
<=> $false )
& ( esk18130_4("2","2","2","1")
<=> $false )
& ( esk18130_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18131_4,fi_predicates,
( ( esk18131_4("1","1","1","1")
<=> $false )
& ( esk18131_4("1","1","1","2")
<=> $false )
& ( esk18131_4("1","1","2","1")
<=> $false )
& ( esk18131_4("1","1","2","2")
<=> $false )
& ( esk18131_4("1","2","1","1")
<=> $false )
& ( esk18131_4("1","2","1","2")
<=> $false )
& ( esk18131_4("1","2","2","1")
<=> $false )
& ( esk18131_4("1","2","2","2")
<=> $false )
& ( esk18131_4("2","1","1","1")
<=> $false )
& ( esk18131_4("2","1","1","2")
<=> $false )
& ( esk18131_4("2","1","2","1")
<=> $false )
& ( esk18131_4("2","1","2","2")
<=> $false )
& ( esk18131_4("2","2","1","1")
<=> $false )
& ( esk18131_4("2","2","1","2")
<=> $false )
& ( esk18131_4("2","2","2","1")
<=> $false )
& ( esk18131_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18132_4,fi_predicates,
( ( esk18132_4("1","1","1","1")
<=> $false )
& ( esk18132_4("1","1","1","2")
<=> $false )
& ( esk18132_4("1","1","2","1")
<=> $false )
& ( esk18132_4("1","1","2","2")
<=> $false )
& ( esk18132_4("1","2","1","1")
<=> $false )
& ( esk18132_4("1","2","1","2")
<=> $false )
& ( esk18132_4("1","2","2","1")
<=> $false )
& ( esk18132_4("1","2","2","2")
<=> $false )
& ( esk18132_4("2","1","1","1")
<=> $false )
& ( esk18132_4("2","1","1","2")
<=> $false )
& ( esk18132_4("2","1","2","1")
<=> $false )
& ( esk18132_4("2","1","2","2")
<=> $false )
& ( esk18132_4("2","2","1","1")
<=> $false )
& ( esk18132_4("2","2","1","2")
<=> $false )
& ( esk18132_4("2","2","2","1")
<=> $false )
& ( esk18132_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18133_4,fi_predicates,
( ( esk18133_4("1","1","1","1")
<=> $false )
& ( esk18133_4("1","1","1","2")
<=> $false )
& ( esk18133_4("1","1","2","1")
<=> $false )
& ( esk18133_4("1","1","2","2")
<=> $false )
& ( esk18133_4("1","2","1","1")
<=> $false )
& ( esk18133_4("1","2","1","2")
<=> $false )
& ( esk18133_4("1","2","2","1")
<=> $false )
& ( esk18133_4("1","2","2","2")
<=> $false )
& ( esk18133_4("2","1","1","1")
<=> $false )
& ( esk18133_4("2","1","1","2")
<=> $false )
& ( esk18133_4("2","1","2","1")
<=> $false )
& ( esk18133_4("2","1","2","2")
<=> $false )
& ( esk18133_4("2","2","1","1")
<=> $false )
& ( esk18133_4("2","2","1","2")
<=> $false )
& ( esk18133_4("2","2","2","1")
<=> $false )
& ( esk18133_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18134_4,fi_predicates,
( ( esk18134_4("1","1","1","1")
<=> $false )
& ( esk18134_4("1","1","1","2")
<=> $false )
& ( esk18134_4("1","1","2","1")
<=> $false )
& ( esk18134_4("1","1","2","2")
<=> $false )
& ( esk18134_4("1","2","1","1")
<=> $false )
& ( esk18134_4("1","2","1","2")
<=> $false )
& ( esk18134_4("1","2","2","1")
<=> $false )
& ( esk18134_4("1","2","2","2")
<=> $false )
& ( esk18134_4("2","1","1","1")
<=> $false )
& ( esk18134_4("2","1","1","2")
<=> $false )
& ( esk18134_4("2","1","2","1")
<=> $false )
& ( esk18134_4("2","1","2","2")
<=> $false )
& ( esk18134_4("2","2","1","1")
<=> $false )
& ( esk18134_4("2","2","1","2")
<=> $false )
& ( esk18134_4("2","2","2","1")
<=> $false )
& ( esk18134_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18135_4,fi_predicates,
( ( esk18135_4("1","1","1","1")
<=> $true )
& ( esk18135_4("1","1","1","2")
<=> $true )
& ( esk18135_4("1","1","2","1")
<=> $true )
& ( esk18135_4("1","1","2","2")
<=> $true )
& ( esk18135_4("1","2","1","1")
<=> $true )
& ( esk18135_4("1","2","1","2")
<=> $true )
& ( esk18135_4("1","2","2","1")
<=> $true )
& ( esk18135_4("1","2","2","2")
<=> $true )
& ( esk18135_4("2","1","1","1")
<=> $true )
& ( esk18135_4("2","1","1","2")
<=> $true )
& ( esk18135_4("2","1","2","1")
<=> $true )
& ( esk18135_4("2","1","2","2")
<=> $true )
& ( esk18135_4("2","2","1","1")
<=> $true )
& ( esk18135_4("2","2","1","2")
<=> $true )
& ( esk18135_4("2","2","2","1")
<=> $true )
& ( esk18135_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18136_4,fi_predicates,
( ( esk18136_4("1","1","1","1")
<=> $false )
& ( esk18136_4("1","1","1","2")
<=> $false )
& ( esk18136_4("1","1","2","1")
<=> $false )
& ( esk18136_4("1","1","2","2")
<=> $false )
& ( esk18136_4("1","2","1","1")
<=> $false )
& ( esk18136_4("1","2","1","2")
<=> $false )
& ( esk18136_4("1","2","2","1")
<=> $false )
& ( esk18136_4("1","2","2","2")
<=> $false )
& ( esk18136_4("2","1","1","1")
<=> $false )
& ( esk18136_4("2","1","1","2")
<=> $false )
& ( esk18136_4("2","1","2","1")
<=> $false )
& ( esk18136_4("2","1","2","2")
<=> $false )
& ( esk18136_4("2","2","1","1")
<=> $false )
& ( esk18136_4("2","2","1","2")
<=> $false )
& ( esk18136_4("2","2","2","1")
<=> $false )
& ( esk18136_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18137_4,fi_predicates,
( ( esk18137_4("1","1","1","1")
<=> $false )
& ( esk18137_4("1","1","1","2")
<=> $false )
& ( esk18137_4("1","1","2","1")
<=> $false )
& ( esk18137_4("1","1","2","2")
<=> $false )
& ( esk18137_4("1","2","1","1")
<=> $false )
& ( esk18137_4("1","2","1","2")
<=> $false )
& ( esk18137_4("1","2","2","1")
<=> $false )
& ( esk18137_4("1","2","2","2")
<=> $false )
& ( esk18137_4("2","1","1","1")
<=> $false )
& ( esk18137_4("2","1","1","2")
<=> $false )
& ( esk18137_4("2","1","2","1")
<=> $false )
& ( esk18137_4("2","1","2","2")
<=> $false )
& ( esk18137_4("2","2","1","1")
<=> $false )
& ( esk18137_4("2","2","1","2")
<=> $false )
& ( esk18137_4("2","2","2","1")
<=> $false )
& ( esk18137_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18138_4,fi_predicates,
( ( esk18138_4("1","1","1","1")
<=> $false )
& ( esk18138_4("1","1","1","2")
<=> $false )
& ( esk18138_4("1","1","2","1")
<=> $false )
& ( esk18138_4("1","1","2","2")
<=> $false )
& ( esk18138_4("1","2","1","1")
<=> $false )
& ( esk18138_4("1","2","1","2")
<=> $false )
& ( esk18138_4("1","2","2","1")
<=> $false )
& ( esk18138_4("1","2","2","2")
<=> $false )
& ( esk18138_4("2","1","1","1")
<=> $false )
& ( esk18138_4("2","1","1","2")
<=> $false )
& ( esk18138_4("2","1","2","1")
<=> $false )
& ( esk18138_4("2","1","2","2")
<=> $false )
& ( esk18138_4("2","2","1","1")
<=> $false )
& ( esk18138_4("2","2","1","2")
<=> $false )
& ( esk18138_4("2","2","2","1")
<=> $false )
& ( esk18138_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18139_4,fi_predicates,
( ( esk18139_4("1","1","1","1")
<=> $true )
& ( esk18139_4("1","1","1","2")
<=> $true )
& ( esk18139_4("1","1","2","1")
<=> $true )
& ( esk18139_4("1","1","2","2")
<=> $true )
& ( esk18139_4("1","2","1","1")
<=> $true )
& ( esk18139_4("1","2","1","2")
<=> $true )
& ( esk18139_4("1","2","2","1")
<=> $true )
& ( esk18139_4("1","2","2","2")
<=> $true )
& ( esk18139_4("2","1","1","1")
<=> $true )
& ( esk18139_4("2","1","1","2")
<=> $true )
& ( esk18139_4("2","1","2","1")
<=> $true )
& ( esk18139_4("2","1","2","2")
<=> $true )
& ( esk18139_4("2","2","1","1")
<=> $true )
& ( esk18139_4("2","2","1","2")
<=> $true )
& ( esk18139_4("2","2","2","1")
<=> $true )
& ( esk18139_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1813_4,fi_predicates,
( ( esk1813_4("1","1","1","1")
<=> $true )
& ( esk1813_4("1","1","1","2")
<=> $true )
& ( esk1813_4("1","1","2","1")
<=> $true )
& ( esk1813_4("1","1","2","2")
<=> $true )
& ( esk1813_4("1","2","1","1")
<=> $true )
& ( esk1813_4("1","2","1","2")
<=> $true )
& ( esk1813_4("1","2","2","1")
<=> $true )
& ( esk1813_4("1","2","2","2")
<=> $true )
& ( esk1813_4("2","1","1","1")
<=> $true )
& ( esk1813_4("2","1","1","2")
<=> $true )
& ( esk1813_4("2","1","2","1")
<=> $true )
& ( esk1813_4("2","1","2","2")
<=> $true )
& ( esk1813_4("2","2","1","1")
<=> $true )
& ( esk1813_4("2","2","1","2")
<=> $true )
& ( esk1813_4("2","2","2","1")
<=> $true )
& ( esk1813_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18140_4,fi_predicates,
( ( esk18140_4("1","1","1","1")
<=> $false )
& ( esk18140_4("1","1","1","2")
<=> $false )
& ( esk18140_4("1","1","2","1")
<=> $false )
& ( esk18140_4("1","1","2","2")
<=> $false )
& ( esk18140_4("1","2","1","1")
<=> $false )
& ( esk18140_4("1","2","1","2")
<=> $false )
& ( esk18140_4("1","2","2","1")
<=> $false )
& ( esk18140_4("1","2","2","2")
<=> $false )
& ( esk18140_4("2","1","1","1")
<=> $false )
& ( esk18140_4("2","1","1","2")
<=> $false )
& ( esk18140_4("2","1","2","1")
<=> $false )
& ( esk18140_4("2","1","2","2")
<=> $false )
& ( esk18140_4("2","2","1","1")
<=> $false )
& ( esk18140_4("2","2","1","2")
<=> $false )
& ( esk18140_4("2","2","2","1")
<=> $false )
& ( esk18140_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18141_4,fi_predicates,
( ( esk18141_4("1","1","1","1")
<=> $false )
& ( esk18141_4("1","1","1","2")
<=> $false )
& ( esk18141_4("1","1","2","1")
<=> $false )
& ( esk18141_4("1","1","2","2")
<=> $false )
& ( esk18141_4("1","2","1","1")
<=> $false )
& ( esk18141_4("1","2","1","2")
<=> $false )
& ( esk18141_4("1","2","2","1")
<=> $false )
& ( esk18141_4("1","2","2","2")
<=> $false )
& ( esk18141_4("2","1","1","1")
<=> $false )
& ( esk18141_4("2","1","1","2")
<=> $false )
& ( esk18141_4("2","1","2","1")
<=> $false )
& ( esk18141_4("2","1","2","2")
<=> $false )
& ( esk18141_4("2","2","1","1")
<=> $false )
& ( esk18141_4("2","2","1","2")
<=> $false )
& ( esk18141_4("2","2","2","1")
<=> $false )
& ( esk18141_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18142_4,fi_predicates,
( ( esk18142_4("1","1","1","1")
<=> $true )
& ( esk18142_4("1","1","1","2")
<=> $true )
& ( esk18142_4("1","1","2","1")
<=> $true )
& ( esk18142_4("1","1","2","2")
<=> $true )
& ( esk18142_4("1","2","1","1")
<=> $true )
& ( esk18142_4("1","2","1","2")
<=> $true )
& ( esk18142_4("1","2","2","1")
<=> $true )
& ( esk18142_4("1","2","2","2")
<=> $true )
& ( esk18142_4("2","1","1","1")
<=> $true )
& ( esk18142_4("2","1","1","2")
<=> $true )
& ( esk18142_4("2","1","2","1")
<=> $true )
& ( esk18142_4("2","1","2","2")
<=> $true )
& ( esk18142_4("2","2","1","1")
<=> $true )
& ( esk18142_4("2","2","1","2")
<=> $true )
& ( esk18142_4("2","2","2","1")
<=> $true )
& ( esk18142_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18143_4,fi_predicates,
( ( esk18143_4("1","1","1","1")
<=> $true )
& ( esk18143_4("1","1","1","2")
<=> $true )
& ( esk18143_4("1","1","2","1")
<=> $true )
& ( esk18143_4("1","1","2","2")
<=> $true )
& ( esk18143_4("1","2","1","1")
<=> $true )
& ( esk18143_4("1","2","1","2")
<=> $true )
& ( esk18143_4("1","2","2","1")
<=> $true )
& ( esk18143_4("1","2","2","2")
<=> $true )
& ( esk18143_4("2","1","1","1")
<=> $true )
& ( esk18143_4("2","1","1","2")
<=> $true )
& ( esk18143_4("2","1","2","1")
<=> $true )
& ( esk18143_4("2","1","2","2")
<=> $true )
& ( esk18143_4("2","2","1","1")
<=> $true )
& ( esk18143_4("2","2","1","2")
<=> $true )
& ( esk18143_4("2","2","2","1")
<=> $true )
& ( esk18143_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18144_4,fi_predicates,
( ( esk18144_4("1","1","1","1")
<=> $false )
& ( esk18144_4("1","1","1","2")
<=> $false )
& ( esk18144_4("1","1","2","1")
<=> $false )
& ( esk18144_4("1","1","2","2")
<=> $false )
& ( esk18144_4("1","2","1","1")
<=> $false )
& ( esk18144_4("1","2","1","2")
<=> $false )
& ( esk18144_4("1","2","2","1")
<=> $false )
& ( esk18144_4("1","2","2","2")
<=> $false )
& ( esk18144_4("2","1","1","1")
<=> $false )
& ( esk18144_4("2","1","1","2")
<=> $false )
& ( esk18144_4("2","1","2","1")
<=> $false )
& ( esk18144_4("2","1","2","2")
<=> $false )
& ( esk18144_4("2","2","1","1")
<=> $false )
& ( esk18144_4("2","2","1","2")
<=> $false )
& ( esk18144_4("2","2","2","1")
<=> $false )
& ( esk18144_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18145_4,fi_predicates,
( ( esk18145_4("1","1","1","1")
<=> $false )
& ( esk18145_4("1","1","1","2")
<=> $false )
& ( esk18145_4("1","1","2","1")
<=> $false )
& ( esk18145_4("1","1","2","2")
<=> $false )
& ( esk18145_4("1","2","1","1")
<=> $false )
& ( esk18145_4("1","2","1","2")
<=> $false )
& ( esk18145_4("1","2","2","1")
<=> $false )
& ( esk18145_4("1","2","2","2")
<=> $false )
& ( esk18145_4("2","1","1","1")
<=> $false )
& ( esk18145_4("2","1","1","2")
<=> $false )
& ( esk18145_4("2","1","2","1")
<=> $false )
& ( esk18145_4("2","1","2","2")
<=> $false )
& ( esk18145_4("2","2","1","1")
<=> $false )
& ( esk18145_4("2","2","1","2")
<=> $false )
& ( esk18145_4("2","2","2","1")
<=> $false )
& ( esk18145_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18146_4,fi_predicates,
( ( esk18146_4("1","1","1","1")
<=> $true )
& ( esk18146_4("1","1","1","2")
<=> $true )
& ( esk18146_4("1","1","2","1")
<=> $true )
& ( esk18146_4("1","1","2","2")
<=> $true )
& ( esk18146_4("1","2","1","1")
<=> $true )
& ( esk18146_4("1","2","1","2")
<=> $true )
& ( esk18146_4("1","2","2","1")
<=> $true )
& ( esk18146_4("1","2","2","2")
<=> $true )
& ( esk18146_4("2","1","1","1")
<=> $true )
& ( esk18146_4("2","1","1","2")
<=> $true )
& ( esk18146_4("2","1","2","1")
<=> $true )
& ( esk18146_4("2","1","2","2")
<=> $true )
& ( esk18146_4("2","2","1","1")
<=> $true )
& ( esk18146_4("2","2","1","2")
<=> $true )
& ( esk18146_4("2","2","2","1")
<=> $true )
& ( esk18146_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18147_4,fi_predicates,
( ( esk18147_4("1","1","1","1")
<=> $true )
& ( esk18147_4("1","1","1","2")
<=> $true )
& ( esk18147_4("1","1","2","1")
<=> $true )
& ( esk18147_4("1","1","2","2")
<=> $true )
& ( esk18147_4("1","2","1","1")
<=> $true )
& ( esk18147_4("1","2","1","2")
<=> $true )
& ( esk18147_4("1","2","2","1")
<=> $true )
& ( esk18147_4("1","2","2","2")
<=> $true )
& ( esk18147_4("2","1","1","1")
<=> $true )
& ( esk18147_4("2","1","1","2")
<=> $true )
& ( esk18147_4("2","1","2","1")
<=> $true )
& ( esk18147_4("2","1","2","2")
<=> $true )
& ( esk18147_4("2","2","1","1")
<=> $true )
& ( esk18147_4("2","2","1","2")
<=> $true )
& ( esk18147_4("2","2","2","1")
<=> $true )
& ( esk18147_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18148_4,fi_predicates,
( ( esk18148_4("1","1","1","1")
<=> $false )
& ( esk18148_4("1","1","1","2")
<=> $false )
& ( esk18148_4("1","1","2","1")
<=> $false )
& ( esk18148_4("1","1","2","2")
<=> $false )
& ( esk18148_4("1","2","1","1")
<=> $false )
& ( esk18148_4("1","2","1","2")
<=> $false )
& ( esk18148_4("1","2","2","1")
<=> $false )
& ( esk18148_4("1","2","2","2")
<=> $false )
& ( esk18148_4("2","1","1","1")
<=> $false )
& ( esk18148_4("2","1","1","2")
<=> $false )
& ( esk18148_4("2","1","2","1")
<=> $false )
& ( esk18148_4("2","1","2","2")
<=> $false )
& ( esk18148_4("2","2","1","1")
<=> $false )
& ( esk18148_4("2","2","1","2")
<=> $false )
& ( esk18148_4("2","2","2","1")
<=> $false )
& ( esk18148_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18149_4,fi_predicates,
( ( esk18149_4("1","1","1","1")
<=> $true )
& ( esk18149_4("1","1","1","2")
<=> $true )
& ( esk18149_4("1","1","2","1")
<=> $true )
& ( esk18149_4("1","1","2","2")
<=> $true )
& ( esk18149_4("1","2","1","1")
<=> $true )
& ( esk18149_4("1","2","1","2")
<=> $true )
& ( esk18149_4("1","2","2","1")
<=> $true )
& ( esk18149_4("1","2","2","2")
<=> $true )
& ( esk18149_4("2","1","1","1")
<=> $true )
& ( esk18149_4("2","1","1","2")
<=> $true )
& ( esk18149_4("2","1","2","1")
<=> $true )
& ( esk18149_4("2","1","2","2")
<=> $true )
& ( esk18149_4("2","2","1","1")
<=> $true )
& ( esk18149_4("2","2","1","2")
<=> $true )
& ( esk18149_4("2","2","2","1")
<=> $true )
& ( esk18149_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1814_4,fi_predicates,
( ( esk1814_4("1","1","1","1")
<=> $true )
& ( esk1814_4("1","1","1","2")
<=> $true )
& ( esk1814_4("1","1","2","1")
<=> $true )
& ( esk1814_4("1","1","2","2")
<=> $true )
& ( esk1814_4("1","2","1","1")
<=> $true )
& ( esk1814_4("1","2","1","2")
<=> $true )
& ( esk1814_4("1","2","2","1")
<=> $true )
& ( esk1814_4("1","2","2","2")
<=> $true )
& ( esk1814_4("2","1","1","1")
<=> $true )
& ( esk1814_4("2","1","1","2")
<=> $true )
& ( esk1814_4("2","1","2","1")
<=> $true )
& ( esk1814_4("2","1","2","2")
<=> $true )
& ( esk1814_4("2","2","1","1")
<=> $true )
& ( esk1814_4("2","2","1","2")
<=> $true )
& ( esk1814_4("2","2","2","1")
<=> $true )
& ( esk1814_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18150_4,fi_predicates,
( ( esk18150_4("1","1","1","1")
<=> $false )
& ( esk18150_4("1","1","1","2")
<=> $false )
& ( esk18150_4("1","1","2","1")
<=> $false )
& ( esk18150_4("1","1","2","2")
<=> $false )
& ( esk18150_4("1","2","1","1")
<=> $false )
& ( esk18150_4("1","2","1","2")
<=> $false )
& ( esk18150_4("1","2","2","1")
<=> $false )
& ( esk18150_4("1","2","2","2")
<=> $false )
& ( esk18150_4("2","1","1","1")
<=> $false )
& ( esk18150_4("2","1","1","2")
<=> $false )
& ( esk18150_4("2","1","2","1")
<=> $false )
& ( esk18150_4("2","1","2","2")
<=> $false )
& ( esk18150_4("2","2","1","1")
<=> $false )
& ( esk18150_4("2","2","1","2")
<=> $false )
& ( esk18150_4("2","2","2","1")
<=> $false )
& ( esk18150_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18151_4,fi_predicates,
( ( esk18151_4("1","1","1","1")
<=> $false )
& ( esk18151_4("1","1","1","2")
<=> $false )
& ( esk18151_4("1","1","2","1")
<=> $false )
& ( esk18151_4("1","1","2","2")
<=> $false )
& ( esk18151_4("1","2","1","1")
<=> $false )
& ( esk18151_4("1","2","1","2")
<=> $false )
& ( esk18151_4("1","2","2","1")
<=> $false )
& ( esk18151_4("1","2","2","2")
<=> $false )
& ( esk18151_4("2","1","1","1")
<=> $false )
& ( esk18151_4("2","1","1","2")
<=> $false )
& ( esk18151_4("2","1","2","1")
<=> $false )
& ( esk18151_4("2","1","2","2")
<=> $false )
& ( esk18151_4("2","2","1","1")
<=> $false )
& ( esk18151_4("2","2","1","2")
<=> $false )
& ( esk18151_4("2","2","2","1")
<=> $false )
& ( esk18151_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18152_4,fi_predicates,
( ( esk18152_4("1","1","1","1")
<=> $false )
& ( esk18152_4("1","1","1","2")
<=> $false )
& ( esk18152_4("1","1","2","1")
<=> $false )
& ( esk18152_4("1","1","2","2")
<=> $false )
& ( esk18152_4("1","2","1","1")
<=> $false )
& ( esk18152_4("1","2","1","2")
<=> $false )
& ( esk18152_4("1","2","2","1")
<=> $false )
& ( esk18152_4("1","2","2","2")
<=> $false )
& ( esk18152_4("2","1","1","1")
<=> $false )
& ( esk18152_4("2","1","1","2")
<=> $false )
& ( esk18152_4("2","1","2","1")
<=> $false )
& ( esk18152_4("2","1","2","2")
<=> $false )
& ( esk18152_4("2","2","1","1")
<=> $false )
& ( esk18152_4("2","2","1","2")
<=> $false )
& ( esk18152_4("2","2","2","1")
<=> $false )
& ( esk18152_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18153_4,fi_predicates,
( ( esk18153_4("1","1","1","1")
<=> $true )
& ( esk18153_4("1","1","1","2")
<=> $true )
& ( esk18153_4("1","1","2","1")
<=> $true )
& ( esk18153_4("1","1","2","2")
<=> $true )
& ( esk18153_4("1","2","1","1")
<=> $true )
& ( esk18153_4("1","2","1","2")
<=> $true )
& ( esk18153_4("1","2","2","1")
<=> $true )
& ( esk18153_4("1","2","2","2")
<=> $true )
& ( esk18153_4("2","1","1","1")
<=> $true )
& ( esk18153_4("2","1","1","2")
<=> $true )
& ( esk18153_4("2","1","2","1")
<=> $true )
& ( esk18153_4("2","1","2","2")
<=> $true )
& ( esk18153_4("2","2","1","1")
<=> $true )
& ( esk18153_4("2","2","1","2")
<=> $true )
& ( esk18153_4("2","2","2","1")
<=> $true )
& ( esk18153_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18154_4,fi_predicates,
( ( esk18154_4("1","1","1","1")
<=> $true )
& ( esk18154_4("1","1","1","2")
<=> $true )
& ( esk18154_4("1","1","2","1")
<=> $true )
& ( esk18154_4("1","1","2","2")
<=> $true )
& ( esk18154_4("1","2","1","1")
<=> $true )
& ( esk18154_4("1","2","1","2")
<=> $true )
& ( esk18154_4("1","2","2","1")
<=> $true )
& ( esk18154_4("1","2","2","2")
<=> $true )
& ( esk18154_4("2","1","1","1")
<=> $true )
& ( esk18154_4("2","1","1","2")
<=> $true )
& ( esk18154_4("2","1","2","1")
<=> $true )
& ( esk18154_4("2","1","2","2")
<=> $true )
& ( esk18154_4("2","2","1","1")
<=> $true )
& ( esk18154_4("2","2","1","2")
<=> $true )
& ( esk18154_4("2","2","2","1")
<=> $true )
& ( esk18154_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18155_4,fi_predicates,
( ( esk18155_4("1","1","1","1")
<=> $true )
& ( esk18155_4("1","1","1","2")
<=> $true )
& ( esk18155_4("1","1","2","1")
<=> $true )
& ( esk18155_4("1","1","2","2")
<=> $true )
& ( esk18155_4("1","2","1","1")
<=> $true )
& ( esk18155_4("1","2","1","2")
<=> $true )
& ( esk18155_4("1","2","2","1")
<=> $true )
& ( esk18155_4("1","2","2","2")
<=> $true )
& ( esk18155_4("2","1","1","1")
<=> $true )
& ( esk18155_4("2","1","1","2")
<=> $true )
& ( esk18155_4("2","1","2","1")
<=> $true )
& ( esk18155_4("2","1","2","2")
<=> $true )
& ( esk18155_4("2","2","1","1")
<=> $true )
& ( esk18155_4("2","2","1","2")
<=> $true )
& ( esk18155_4("2","2","2","1")
<=> $true )
& ( esk18155_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18156_4,fi_predicates,
( ( esk18156_4("1","1","1","1")
<=> $true )
& ( esk18156_4("1","1","1","2")
<=> $true )
& ( esk18156_4("1","1","2","1")
<=> $true )
& ( esk18156_4("1","1","2","2")
<=> $true )
& ( esk18156_4("1","2","1","1")
<=> $true )
& ( esk18156_4("1","2","1","2")
<=> $true )
& ( esk18156_4("1","2","2","1")
<=> $true )
& ( esk18156_4("1","2","2","2")
<=> $true )
& ( esk18156_4("2","1","1","1")
<=> $true )
& ( esk18156_4("2","1","1","2")
<=> $true )
& ( esk18156_4("2","1","2","1")
<=> $true )
& ( esk18156_4("2","1","2","2")
<=> $true )
& ( esk18156_4("2","2","1","1")
<=> $true )
& ( esk18156_4("2","2","1","2")
<=> $true )
& ( esk18156_4("2","2","2","1")
<=> $true )
& ( esk18156_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18157_4,fi_predicates,
( ( esk18157_4("1","1","1","1")
<=> $true )
& ( esk18157_4("1","1","1","2")
<=> $true )
& ( esk18157_4("1","1","2","1")
<=> $true )
& ( esk18157_4("1","1","2","2")
<=> $true )
& ( esk18157_4("1","2","1","1")
<=> $true )
& ( esk18157_4("1","2","1","2")
<=> $true )
& ( esk18157_4("1","2","2","1")
<=> $true )
& ( esk18157_4("1","2","2","2")
<=> $true )
& ( esk18157_4("2","1","1","1")
<=> $true )
& ( esk18157_4("2","1","1","2")
<=> $true )
& ( esk18157_4("2","1","2","1")
<=> $true )
& ( esk18157_4("2","1","2","2")
<=> $true )
& ( esk18157_4("2","2","1","1")
<=> $true )
& ( esk18157_4("2","2","1","2")
<=> $true )
& ( esk18157_4("2","2","2","1")
<=> $true )
& ( esk18157_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18158_4,fi_predicates,
( ( esk18158_4("1","1","1","1")
<=> $true )
& ( esk18158_4("1","1","1","2")
<=> $true )
& ( esk18158_4("1","1","2","1")
<=> $true )
& ( esk18158_4("1","1","2","2")
<=> $true )
& ( esk18158_4("1","2","1","1")
<=> $true )
& ( esk18158_4("1","2","1","2")
<=> $true )
& ( esk18158_4("1","2","2","1")
<=> $true )
& ( esk18158_4("1","2","2","2")
<=> $true )
& ( esk18158_4("2","1","1","1")
<=> $true )
& ( esk18158_4("2","1","1","2")
<=> $true )
& ( esk18158_4("2","1","2","1")
<=> $true )
& ( esk18158_4("2","1","2","2")
<=> $true )
& ( esk18158_4("2","2","1","1")
<=> $true )
& ( esk18158_4("2","2","1","2")
<=> $true )
& ( esk18158_4("2","2","2","1")
<=> $true )
& ( esk18158_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18159_4,fi_predicates,
( ( esk18159_4("1","1","1","1")
<=> $false )
& ( esk18159_4("1","1","1","2")
<=> $false )
& ( esk18159_4("1","1","2","1")
<=> $false )
& ( esk18159_4("1","1","2","2")
<=> $false )
& ( esk18159_4("1","2","1","1")
<=> $false )
& ( esk18159_4("1","2","1","2")
<=> $false )
& ( esk18159_4("1","2","2","1")
<=> $false )
& ( esk18159_4("1","2","2","2")
<=> $false )
& ( esk18159_4("2","1","1","1")
<=> $false )
& ( esk18159_4("2","1","1","2")
<=> $false )
& ( esk18159_4("2","1","2","1")
<=> $false )
& ( esk18159_4("2","1","2","2")
<=> $false )
& ( esk18159_4("2","2","1","1")
<=> $false )
& ( esk18159_4("2","2","1","2")
<=> $false )
& ( esk18159_4("2","2","2","1")
<=> $false )
& ( esk18159_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1815_4,fi_predicates,
( ( esk1815_4("1","1","1","1")
<=> $true )
& ( esk1815_4("1","1","1","2")
<=> $true )
& ( esk1815_4("1","1","2","1")
<=> $true )
& ( esk1815_4("1","1","2","2")
<=> $true )
& ( esk1815_4("1","2","1","1")
<=> $true )
& ( esk1815_4("1","2","1","2")
<=> $true )
& ( esk1815_4("1","2","2","1")
<=> $true )
& ( esk1815_4("1","2","2","2")
<=> $true )
& ( esk1815_4("2","1","1","1")
<=> $true )
& ( esk1815_4("2","1","1","2")
<=> $true )
& ( esk1815_4("2","1","2","1")
<=> $true )
& ( esk1815_4("2","1","2","2")
<=> $true )
& ( esk1815_4("2","2","1","1")
<=> $true )
& ( esk1815_4("2","2","1","2")
<=> $true )
& ( esk1815_4("2","2","2","1")
<=> $true )
& ( esk1815_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18160_4,fi_predicates,
( ( esk18160_4("1","1","1","1")
<=> $false )
& ( esk18160_4("1","1","1","2")
<=> $false )
& ( esk18160_4("1","1","2","1")
<=> $false )
& ( esk18160_4("1","1","2","2")
<=> $false )
& ( esk18160_4("1","2","1","1")
<=> $false )
& ( esk18160_4("1","2","1","2")
<=> $false )
& ( esk18160_4("1","2","2","1")
<=> $false )
& ( esk18160_4("1","2","2","2")
<=> $false )
& ( esk18160_4("2","1","1","1")
<=> $false )
& ( esk18160_4("2","1","1","2")
<=> $false )
& ( esk18160_4("2","1","2","1")
<=> $false )
& ( esk18160_4("2","1","2","2")
<=> $false )
& ( esk18160_4("2","2","1","1")
<=> $false )
& ( esk18160_4("2","2","1","2")
<=> $false )
& ( esk18160_4("2","2","2","1")
<=> $false )
& ( esk18160_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18161_4,fi_predicates,
( ( esk18161_4("1","1","1","1")
<=> $false )
& ( esk18161_4("1","1","1","2")
<=> $false )
& ( esk18161_4("1","1","2","1")
<=> $false )
& ( esk18161_4("1","1","2","2")
<=> $false )
& ( esk18161_4("1","2","1","1")
<=> $false )
& ( esk18161_4("1","2","1","2")
<=> $false )
& ( esk18161_4("1","2","2","1")
<=> $false )
& ( esk18161_4("1","2","2","2")
<=> $false )
& ( esk18161_4("2","1","1","1")
<=> $false )
& ( esk18161_4("2","1","1","2")
<=> $false )
& ( esk18161_4("2","1","2","1")
<=> $false )
& ( esk18161_4("2","1","2","2")
<=> $false )
& ( esk18161_4("2","2","1","1")
<=> $false )
& ( esk18161_4("2","2","1","2")
<=> $false )
& ( esk18161_4("2","2","2","1")
<=> $false )
& ( esk18161_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18162_4,fi_predicates,
( ( esk18162_4("1","1","1","1")
<=> $true )
& ( esk18162_4("1","1","1","2")
<=> $true )
& ( esk18162_4("1","1","2","1")
<=> $true )
& ( esk18162_4("1","1","2","2")
<=> $true )
& ( esk18162_4("1","2","1","1")
<=> $true )
& ( esk18162_4("1","2","1","2")
<=> $true )
& ( esk18162_4("1","2","2","1")
<=> $true )
& ( esk18162_4("1","2","2","2")
<=> $true )
& ( esk18162_4("2","1","1","1")
<=> $true )
& ( esk18162_4("2","1","1","2")
<=> $true )
& ( esk18162_4("2","1","2","1")
<=> $true )
& ( esk18162_4("2","1","2","2")
<=> $true )
& ( esk18162_4("2","2","1","1")
<=> $true )
& ( esk18162_4("2","2","1","2")
<=> $true )
& ( esk18162_4("2","2","2","1")
<=> $true )
& ( esk18162_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18163_4,fi_predicates,
( ( esk18163_4("1","1","1","1")
<=> $true )
& ( esk18163_4("1","1","1","2")
<=> $true )
& ( esk18163_4("1","1","2","1")
<=> $true )
& ( esk18163_4("1","1","2","2")
<=> $true )
& ( esk18163_4("1","2","1","1")
<=> $true )
& ( esk18163_4("1","2","1","2")
<=> $true )
& ( esk18163_4("1","2","2","1")
<=> $true )
& ( esk18163_4("1","2","2","2")
<=> $true )
& ( esk18163_4("2","1","1","1")
<=> $true )
& ( esk18163_4("2","1","1","2")
<=> $true )
& ( esk18163_4("2","1","2","1")
<=> $true )
& ( esk18163_4("2","1","2","2")
<=> $true )
& ( esk18163_4("2","2","1","1")
<=> $true )
& ( esk18163_4("2","2","1","2")
<=> $true )
& ( esk18163_4("2","2","2","1")
<=> $true )
& ( esk18163_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18164_4,fi_predicates,
( ( esk18164_4("1","1","1","1")
<=> $true )
& ( esk18164_4("1","1","1","2")
<=> $true )
& ( esk18164_4("1","1","2","1")
<=> $true )
& ( esk18164_4("1","1","2","2")
<=> $true )
& ( esk18164_4("1","2","1","1")
<=> $true )
& ( esk18164_4("1","2","1","2")
<=> $true )
& ( esk18164_4("1","2","2","1")
<=> $true )
& ( esk18164_4("1","2","2","2")
<=> $true )
& ( esk18164_4("2","1","1","1")
<=> $true )
& ( esk18164_4("2","1","1","2")
<=> $true )
& ( esk18164_4("2","1","2","1")
<=> $true )
& ( esk18164_4("2","1","2","2")
<=> $true )
& ( esk18164_4("2","2","1","1")
<=> $true )
& ( esk18164_4("2","2","1","2")
<=> $true )
& ( esk18164_4("2","2","2","1")
<=> $true )
& ( esk18164_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18165_4,fi_predicates,
( ( esk18165_4("1","1","1","1")
<=> $false )
& ( esk18165_4("1","1","1","2")
<=> $false )
& ( esk18165_4("1","1","2","1")
<=> $false )
& ( esk18165_4("1","1","2","2")
<=> $false )
& ( esk18165_4("1","2","1","1")
<=> $false )
& ( esk18165_4("1","2","1","2")
<=> $false )
& ( esk18165_4("1","2","2","1")
<=> $false )
& ( esk18165_4("1","2","2","2")
<=> $false )
& ( esk18165_4("2","1","1","1")
<=> $false )
& ( esk18165_4("2","1","1","2")
<=> $false )
& ( esk18165_4("2","1","2","1")
<=> $false )
& ( esk18165_4("2","1","2","2")
<=> $false )
& ( esk18165_4("2","2","1","1")
<=> $false )
& ( esk18165_4("2","2","1","2")
<=> $false )
& ( esk18165_4("2","2","2","1")
<=> $false )
& ( esk18165_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18166_4,fi_predicates,
( ( esk18166_4("1","1","1","1")
<=> $true )
& ( esk18166_4("1","1","1","2")
<=> $true )
& ( esk18166_4("1","1","2","1")
<=> $true )
& ( esk18166_4("1","1","2","2")
<=> $true )
& ( esk18166_4("1","2","1","1")
<=> $true )
& ( esk18166_4("1","2","1","2")
<=> $true )
& ( esk18166_4("1","2","2","1")
<=> $true )
& ( esk18166_4("1","2","2","2")
<=> $true )
& ( esk18166_4("2","1","1","1")
<=> $true )
& ( esk18166_4("2","1","1","2")
<=> $true )
& ( esk18166_4("2","1","2","1")
<=> $true )
& ( esk18166_4("2","1","2","2")
<=> $true )
& ( esk18166_4("2","2","1","1")
<=> $true )
& ( esk18166_4("2","2","1","2")
<=> $true )
& ( esk18166_4("2","2","2","1")
<=> $true )
& ( esk18166_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18167_4,fi_predicates,
( ( esk18167_4("1","1","1","1")
<=> $false )
& ( esk18167_4("1","1","1","2")
<=> $false )
& ( esk18167_4("1","1","2","1")
<=> $false )
& ( esk18167_4("1","1","2","2")
<=> $false )
& ( esk18167_4("1","2","1","1")
<=> $false )
& ( esk18167_4("1","2","1","2")
<=> $false )
& ( esk18167_4("1","2","2","1")
<=> $false )
& ( esk18167_4("1","2","2","2")
<=> $false )
& ( esk18167_4("2","1","1","1")
<=> $false )
& ( esk18167_4("2","1","1","2")
<=> $false )
& ( esk18167_4("2","1","2","1")
<=> $false )
& ( esk18167_4("2","1","2","2")
<=> $false )
& ( esk18167_4("2","2","1","1")
<=> $false )
& ( esk18167_4("2","2","1","2")
<=> $false )
& ( esk18167_4("2","2","2","1")
<=> $false )
& ( esk18167_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18168_4,fi_predicates,
( ( esk18168_4("1","1","1","1")
<=> $false )
& ( esk18168_4("1","1","1","2")
<=> $false )
& ( esk18168_4("1","1","2","1")
<=> $false )
& ( esk18168_4("1","1","2","2")
<=> $false )
& ( esk18168_4("1","2","1","1")
<=> $true )
& ( esk18168_4("1","2","1","2")
<=> $false )
& ( esk18168_4("1","2","2","1")
<=> $true )
& ( esk18168_4("1","2","2","2")
<=> $false )
& ( esk18168_4("2","1","1","1")
<=> $false )
& ( esk18168_4("2","1","1","2")
<=> $false )
& ( esk18168_4("2","1","2","1")
<=> $false )
& ( esk18168_4("2","1","2","2")
<=> $false )
& ( esk18168_4("2","2","1","1")
<=> $false )
& ( esk18168_4("2","2","1","2")
<=> $false )
& ( esk18168_4("2","2","2","1")
<=> $false )
& ( esk18168_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18169_4,fi_predicates,
( ( esk18169_4("1","1","1","1")
<=> $true )
& ( esk18169_4("1","1","1","2")
<=> $true )
& ( esk18169_4("1","1","2","1")
<=> $true )
& ( esk18169_4("1","1","2","2")
<=> $true )
& ( esk18169_4("1","2","1","1")
<=> $true )
& ( esk18169_4("1","2","1","2")
<=> $true )
& ( esk18169_4("1","2","2","1")
<=> $true )
& ( esk18169_4("1","2","2","2")
<=> $true )
& ( esk18169_4("2","1","1","1")
<=> $true )
& ( esk18169_4("2","1","1","2")
<=> $true )
& ( esk18169_4("2","1","2","1")
<=> $true )
& ( esk18169_4("2","1","2","2")
<=> $true )
& ( esk18169_4("2","2","1","1")
<=> $true )
& ( esk18169_4("2","2","1","2")
<=> $true )
& ( esk18169_4("2","2","2","1")
<=> $true )
& ( esk18169_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1816_4,fi_predicates,
( ( esk1816_4("1","1","1","1")
<=> $false )
& ( esk1816_4("1","1","1","2")
<=> $false )
& ( esk1816_4("1","1","2","1")
<=> $true )
& ( esk1816_4("1","1","2","2")
<=> $true )
& ( esk1816_4("1","2","1","1")
<=> $true )
& ( esk1816_4("1","2","1","2")
<=> $false )
& ( esk1816_4("1","2","2","1")
<=> $false )
& ( esk1816_4("1","2","2","2")
<=> $true )
& ( esk1816_4("2","1","1","1")
<=> $true )
& ( esk1816_4("2","1","1","2")
<=> $true )
& ( esk1816_4("2","1","2","1")
<=> $true )
& ( esk1816_4("2","1","2","2")
<=> $false )
& ( esk1816_4("2","2","1","1")
<=> $true )
& ( esk1816_4("2","2","1","2")
<=> $true )
& ( esk1816_4("2","2","2","1")
<=> $true )
& ( esk1816_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18170_4,fi_predicates,
( ( esk18170_4("1","1","1","1")
<=> $false )
& ( esk18170_4("1","1","1","2")
<=> $false )
& ( esk18170_4("1","1","2","1")
<=> $false )
& ( esk18170_4("1","1","2","2")
<=> $false )
& ( esk18170_4("1","2","1","1")
<=> $false )
& ( esk18170_4("1","2","1","2")
<=> $false )
& ( esk18170_4("1","2","2","1")
<=> $false )
& ( esk18170_4("1","2","2","2")
<=> $false )
& ( esk18170_4("2","1","1","1")
<=> $false )
& ( esk18170_4("2","1","1","2")
<=> $false )
& ( esk18170_4("2","1","2","1")
<=> $false )
& ( esk18170_4("2","1","2","2")
<=> $false )
& ( esk18170_4("2","2","1","1")
<=> $false )
& ( esk18170_4("2","2","1","2")
<=> $false )
& ( esk18170_4("2","2","2","1")
<=> $false )
& ( esk18170_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18171_4,fi_predicates,
( ( esk18171_4("1","1","1","1")
<=> $true )
& ( esk18171_4("1","1","1","2")
<=> $true )
& ( esk18171_4("1","1","2","1")
<=> $true )
& ( esk18171_4("1","1","2","2")
<=> $true )
& ( esk18171_4("1","2","1","1")
<=> $true )
& ( esk18171_4("1","2","1","2")
<=> $true )
& ( esk18171_4("1","2","2","1")
<=> $true )
& ( esk18171_4("1","2","2","2")
<=> $true )
& ( esk18171_4("2","1","1","1")
<=> $true )
& ( esk18171_4("2","1","1","2")
<=> $true )
& ( esk18171_4("2","1","2","1")
<=> $true )
& ( esk18171_4("2","1","2","2")
<=> $true )
& ( esk18171_4("2","2","1","1")
<=> $true )
& ( esk18171_4("2","2","1","2")
<=> $true )
& ( esk18171_4("2","2","2","1")
<=> $true )
& ( esk18171_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18172_4,fi_predicates,
( ( esk18172_4("1","1","1","1")
<=> $false )
& ( esk18172_4("1","1","1","2")
<=> $false )
& ( esk18172_4("1","1","2","1")
<=> $false )
& ( esk18172_4("1","1","2","2")
<=> $true )
& ( esk18172_4("1","2","1","1")
<=> $false )
& ( esk18172_4("1","2","1","2")
<=> $true )
& ( esk18172_4("1","2","2","1")
<=> $false )
& ( esk18172_4("1","2","2","2")
<=> $false )
& ( esk18172_4("2","1","1","1")
<=> $true )
& ( esk18172_4("2","1","1","2")
<=> $false )
& ( esk18172_4("2","1","2","1")
<=> $true )
& ( esk18172_4("2","1","2","2")
<=> $false )
& ( esk18172_4("2","2","1","1")
<=> $true )
& ( esk18172_4("2","2","1","2")
<=> $false )
& ( esk18172_4("2","2","2","1")
<=> $false )
& ( esk18172_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18173_4,fi_predicates,
( ( esk18173_4("1","1","1","1")
<=> $false )
& ( esk18173_4("1","1","1","2")
<=> $false )
& ( esk18173_4("1","1","2","1")
<=> $true )
& ( esk18173_4("1","1","2","2")
<=> $true )
& ( esk18173_4("1","2","1","1")
<=> $false )
& ( esk18173_4("1","2","1","2")
<=> $false )
& ( esk18173_4("1","2","2","1")
<=> $false )
& ( esk18173_4("1","2","2","2")
<=> $false )
& ( esk18173_4("2","1","1","1")
<=> $true )
& ( esk18173_4("2","1","1","2")
<=> $true )
& ( esk18173_4("2","1","2","1")
<=> $false )
& ( esk18173_4("2","1","2","2")
<=> $false )
& ( esk18173_4("2","2","1","1")
<=> $true )
& ( esk18173_4("2","2","1","2")
<=> $true )
& ( esk18173_4("2","2","2","1")
<=> $true )
& ( esk18173_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18174_4,fi_predicates,
( ( esk18174_4("1","1","1","1")
<=> $false )
& ( esk18174_4("1","1","1","2")
<=> $false )
& ( esk18174_4("1","1","2","1")
<=> $false )
& ( esk18174_4("1","1","2","2")
<=> $true )
& ( esk18174_4("1","2","1","1")
<=> $false )
& ( esk18174_4("1","2","1","2")
<=> $false )
& ( esk18174_4("1","2","2","1")
<=> $false )
& ( esk18174_4("1","2","2","2")
<=> $false )
& ( esk18174_4("2","1","1","1")
<=> $true )
& ( esk18174_4("2","1","1","2")
<=> $true )
& ( esk18174_4("2","1","2","1")
<=> $false )
& ( esk18174_4("2","1","2","2")
<=> $false )
& ( esk18174_4("2","2","1","1")
<=> $true )
& ( esk18174_4("2","2","1","2")
<=> $true )
& ( esk18174_4("2","2","2","1")
<=> $true )
& ( esk18174_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18175_4,fi_predicates,
( ( esk18175_4("1","1","1","1")
<=> $false )
& ( esk18175_4("1","1","1","2")
<=> $false )
& ( esk18175_4("1","1","2","1")
<=> $true )
& ( esk18175_4("1","1","2","2")
<=> $false )
& ( esk18175_4("1","2","1","1")
<=> $false )
& ( esk18175_4("1","2","1","2")
<=> $true )
& ( esk18175_4("1","2","2","1")
<=> $false )
& ( esk18175_4("1","2","2","2")
<=> $false )
& ( esk18175_4("2","1","1","1")
<=> $false )
& ( esk18175_4("2","1","1","2")
<=> $true )
& ( esk18175_4("2","1","2","1")
<=> $true )
& ( esk18175_4("2","1","2","2")
<=> $false )
& ( esk18175_4("2","2","1","1")
<=> $false )
& ( esk18175_4("2","2","1","2")
<=> $true )
& ( esk18175_4("2","2","2","1")
<=> $false )
& ( esk18175_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18176_4,fi_predicates,
( ( esk18176_4("1","1","1","1")
<=> $false )
& ( esk18176_4("1","1","1","2")
<=> $false )
& ( esk18176_4("1","1","2","1")
<=> $false )
& ( esk18176_4("1","1","2","2")
<=> $false )
& ( esk18176_4("1","2","1","1")
<=> $false )
& ( esk18176_4("1","2","1","2")
<=> $false )
& ( esk18176_4("1","2","2","1")
<=> $false )
& ( esk18176_4("1","2","2","2")
<=> $false )
& ( esk18176_4("2","1","1","1")
<=> $false )
& ( esk18176_4("2","1","1","2")
<=> $false )
& ( esk18176_4("2","1","2","1")
<=> $false )
& ( esk18176_4("2","1","2","2")
<=> $false )
& ( esk18176_4("2","2","1","1")
<=> $false )
& ( esk18176_4("2","2","1","2")
<=> $false )
& ( esk18176_4("2","2","2","1")
<=> $true )
& ( esk18176_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18177_4,fi_predicates,
( ( esk18177_4("1","1","1","1")
<=> $false )
& ( esk18177_4("1","1","1","2")
<=> $false )
& ( esk18177_4("1","1","2","1")
<=> $false )
& ( esk18177_4("1","1","2","2")
<=> $false )
& ( esk18177_4("1","2","1","1")
<=> $false )
& ( esk18177_4("1","2","1","2")
<=> $false )
& ( esk18177_4("1","2","2","1")
<=> $false )
& ( esk18177_4("1","2","2","2")
<=> $false )
& ( esk18177_4("2","1","1","1")
<=> $false )
& ( esk18177_4("2","1","1","2")
<=> $false )
& ( esk18177_4("2","1","2","1")
<=> $false )
& ( esk18177_4("2","1","2","2")
<=> $false )
& ( esk18177_4("2","2","1","1")
<=> $false )
& ( esk18177_4("2","2","1","2")
<=> $false )
& ( esk18177_4("2","2","2","1")
<=> $false )
& ( esk18177_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18178_4,fi_predicates,
( ( esk18178_4("1","1","1","1")
<=> $false )
& ( esk18178_4("1","1","1","2")
<=> $false )
& ( esk18178_4("1","1","2","1")
<=> $false )
& ( esk18178_4("1","1","2","2")
<=> $false )
& ( esk18178_4("1","2","1","1")
<=> $false )
& ( esk18178_4("1","2","1","2")
<=> $false )
& ( esk18178_4("1","2","2","1")
<=> $false )
& ( esk18178_4("1","2","2","2")
<=> $false )
& ( esk18178_4("2","1","1","1")
<=> $false )
& ( esk18178_4("2","1","1","2")
<=> $false )
& ( esk18178_4("2","1","2","1")
<=> $false )
& ( esk18178_4("2","1","2","2")
<=> $false )
& ( esk18178_4("2","2","1","1")
<=> $false )
& ( esk18178_4("2","2","1","2")
<=> $false )
& ( esk18178_4("2","2","2","1")
<=> $false )
& ( esk18178_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18179_4,fi_predicates,
( ( esk18179_4("1","1","1","1")
<=> $false )
& ( esk18179_4("1","1","1","2")
<=> $false )
& ( esk18179_4("1","1","2","1")
<=> $false )
& ( esk18179_4("1","1","2","2")
<=> $true )
& ( esk18179_4("1","2","1","1")
<=> $false )
& ( esk18179_4("1","2","1","2")
<=> $true )
& ( esk18179_4("1","2","2","1")
<=> $false )
& ( esk18179_4("1","2","2","2")
<=> $false )
& ( esk18179_4("2","1","1","1")
<=> $true )
& ( esk18179_4("2","1","1","2")
<=> $false )
& ( esk18179_4("2","1","2","1")
<=> $true )
& ( esk18179_4("2","1","2","2")
<=> $false )
& ( esk18179_4("2","2","1","1")
<=> $true )
& ( esk18179_4("2","2","1","2")
<=> $false )
& ( esk18179_4("2","2","2","1")
<=> $false )
& ( esk18179_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1817_4,fi_predicates,
( ( esk1817_4("1","1","1","1")
<=> $false )
& ( esk1817_4("1","1","1","2")
<=> $false )
& ( esk1817_4("1","1","2","1")
<=> $true )
& ( esk1817_4("1","1","2","2")
<=> $true )
& ( esk1817_4("1","2","1","1")
<=> $true )
& ( esk1817_4("1","2","1","2")
<=> $false )
& ( esk1817_4("1","2","2","1")
<=> $false )
& ( esk1817_4("1","2","2","2")
<=> $true )
& ( esk1817_4("2","1","1","1")
<=> $true )
& ( esk1817_4("2","1","1","2")
<=> $true )
& ( esk1817_4("2","1","2","1")
<=> $true )
& ( esk1817_4("2","1","2","2")
<=> $false )
& ( esk1817_4("2","2","1","1")
<=> $true )
& ( esk1817_4("2","2","1","2")
<=> $true )
& ( esk1817_4("2","2","2","1")
<=> $true )
& ( esk1817_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18180_4,fi_predicates,
( ( esk18180_4("1","1","1","1")
<=> $false )
& ( esk18180_4("1","1","1","2")
<=> $false )
& ( esk18180_4("1","1","2","1")
<=> $false )
& ( esk18180_4("1","1","2","2")
<=> $true )
& ( esk18180_4("1","2","1","1")
<=> $false )
& ( esk18180_4("1","2","1","2")
<=> $true )
& ( esk18180_4("1","2","2","1")
<=> $false )
& ( esk18180_4("1","2","2","2")
<=> $false )
& ( esk18180_4("2","1","1","1")
<=> $true )
& ( esk18180_4("2","1","1","2")
<=> $false )
& ( esk18180_4("2","1","2","1")
<=> $true )
& ( esk18180_4("2","1","2","2")
<=> $false )
& ( esk18180_4("2","2","1","1")
<=> $true )
& ( esk18180_4("2","2","1","2")
<=> $false )
& ( esk18180_4("2","2","2","1")
<=> $false )
& ( esk18180_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18181_4,fi_predicates,
( ( esk18181_4("1","1","1","1")
<=> $false )
& ( esk18181_4("1","1","1","2")
<=> $false )
& ( esk18181_4("1","1","2","1")
<=> $false )
& ( esk18181_4("1","1","2","2")
<=> $false )
& ( esk18181_4("1","2","1","1")
<=> $false )
& ( esk18181_4("1","2","1","2")
<=> $false )
& ( esk18181_4("1","2","2","1")
<=> $false )
& ( esk18181_4("1","2","2","2")
<=> $false )
& ( esk18181_4("2","1","1","1")
<=> $false )
& ( esk18181_4("2","1","1","2")
<=> $false )
& ( esk18181_4("2","1","2","1")
<=> $false )
& ( esk18181_4("2","1","2","2")
<=> $false )
& ( esk18181_4("2","2","1","1")
<=> $false )
& ( esk18181_4("2","2","1","2")
<=> $false )
& ( esk18181_4("2","2","2","1")
<=> $false )
& ( esk18181_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18182_4,fi_predicates,
( ( esk18182_4("1","1","1","1")
<=> $false )
& ( esk18182_4("1","1","1","2")
<=> $false )
& ( esk18182_4("1","1","2","1")
<=> $false )
& ( esk18182_4("1","1","2","2")
<=> $true )
& ( esk18182_4("1","2","1","1")
<=> $false )
& ( esk18182_4("1","2","1","2")
<=> $true )
& ( esk18182_4("1","2","2","1")
<=> $false )
& ( esk18182_4("1","2","2","2")
<=> $false )
& ( esk18182_4("2","1","1","1")
<=> $true )
& ( esk18182_4("2","1","1","2")
<=> $false )
& ( esk18182_4("2","1","2","1")
<=> $true )
& ( esk18182_4("2","1","2","2")
<=> $false )
& ( esk18182_4("2","2","1","1")
<=> $true )
& ( esk18182_4("2","2","1","2")
<=> $false )
& ( esk18182_4("2","2","2","1")
<=> $false )
& ( esk18182_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18183_4,fi_predicates,
( ( esk18183_4("1","1","1","1")
<=> $false )
& ( esk18183_4("1","1","1","2")
<=> $false )
& ( esk18183_4("1","1","2","1")
<=> $false )
& ( esk18183_4("1","1","2","2")
<=> $false )
& ( esk18183_4("1","2","1","1")
<=> $false )
& ( esk18183_4("1","2","1","2")
<=> $false )
& ( esk18183_4("1","2","2","1")
<=> $false )
& ( esk18183_4("1","2","2","2")
<=> $false )
& ( esk18183_4("2","1","1","1")
<=> $false )
& ( esk18183_4("2","1","1","2")
<=> $false )
& ( esk18183_4("2","1","2","1")
<=> $false )
& ( esk18183_4("2","1","2","2")
<=> $false )
& ( esk18183_4("2","2","1","1")
<=> $false )
& ( esk18183_4("2","2","1","2")
<=> $false )
& ( esk18183_4("2","2","2","1")
<=> $false )
& ( esk18183_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18184_4,fi_predicates,
( ( esk18184_4("1","1","1","1")
<=> $false )
& ( esk18184_4("1","1","1","2")
<=> $false )
& ( esk18184_4("1","1","2","1")
<=> $false )
& ( esk18184_4("1","1","2","2")
<=> $false )
& ( esk18184_4("1","2","1","1")
<=> $false )
& ( esk18184_4("1","2","1","2")
<=> $false )
& ( esk18184_4("1","2","2","1")
<=> $false )
& ( esk18184_4("1","2","2","2")
<=> $false )
& ( esk18184_4("2","1","1","1")
<=> $false )
& ( esk18184_4("2","1","1","2")
<=> $false )
& ( esk18184_4("2","1","2","1")
<=> $false )
& ( esk18184_4("2","1","2","2")
<=> $false )
& ( esk18184_4("2","2","1","1")
<=> $false )
& ( esk18184_4("2","2","1","2")
<=> $false )
& ( esk18184_4("2","2","2","1")
<=> $false )
& ( esk18184_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18185_4,fi_predicates,
( ( esk18185_4("1","1","1","1")
<=> $false )
& ( esk18185_4("1","1","1","2")
<=> $false )
& ( esk18185_4("1","1","2","1")
<=> $false )
& ( esk18185_4("1","1","2","2")
<=> $false )
& ( esk18185_4("1","2","1","1")
<=> $false )
& ( esk18185_4("1","2","1","2")
<=> $false )
& ( esk18185_4("1","2","2","1")
<=> $false )
& ( esk18185_4("1","2","2","2")
<=> $false )
& ( esk18185_4("2","1","1","1")
<=> $false )
& ( esk18185_4("2","1","1","2")
<=> $false )
& ( esk18185_4("2","1","2","1")
<=> $false )
& ( esk18185_4("2","1","2","2")
<=> $false )
& ( esk18185_4("2","2","1","1")
<=> $false )
& ( esk18185_4("2","2","1","2")
<=> $false )
& ( esk18185_4("2","2","2","1")
<=> $false )
& ( esk18185_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18186_4,fi_predicates,
( ( esk18186_4("1","1","1","1")
<=> $false )
& ( esk18186_4("1","1","1","2")
<=> $false )
& ( esk18186_4("1","1","2","1")
<=> $false )
& ( esk18186_4("1","1","2","2")
<=> $false )
& ( esk18186_4("1","2","1","1")
<=> $false )
& ( esk18186_4("1","2","1","2")
<=> $false )
& ( esk18186_4("1","2","2","1")
<=> $false )
& ( esk18186_4("1","2","2","2")
<=> $false )
& ( esk18186_4("2","1","1","1")
<=> $false )
& ( esk18186_4("2","1","1","2")
<=> $false )
& ( esk18186_4("2","1","2","1")
<=> $false )
& ( esk18186_4("2","1","2","2")
<=> $false )
& ( esk18186_4("2","2","1","1")
<=> $false )
& ( esk18186_4("2","2","1","2")
<=> $false )
& ( esk18186_4("2","2","2","1")
<=> $false )
& ( esk18186_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18187_4,fi_predicates,
( ( esk18187_4("1","1","1","1")
<=> $false )
& ( esk18187_4("1","1","1","2")
<=> $false )
& ( esk18187_4("1","1","2","1")
<=> $false )
& ( esk18187_4("1","1","2","2")
<=> $false )
& ( esk18187_4("1","2","1","1")
<=> $false )
& ( esk18187_4("1","2","1","2")
<=> $false )
& ( esk18187_4("1","2","2","1")
<=> $false )
& ( esk18187_4("1","2","2","2")
<=> $false )
& ( esk18187_4("2","1","1","1")
<=> $false )
& ( esk18187_4("2","1","1","2")
<=> $false )
& ( esk18187_4("2","1","2","1")
<=> $false )
& ( esk18187_4("2","1","2","2")
<=> $false )
& ( esk18187_4("2","2","1","1")
<=> $false )
& ( esk18187_4("2","2","1","2")
<=> $false )
& ( esk18187_4("2","2","2","1")
<=> $false )
& ( esk18187_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18188_4,fi_predicates,
( ( esk18188_4("1","1","1","1")
<=> $true )
& ( esk18188_4("1","1","1","2")
<=> $true )
& ( esk18188_4("1","1","2","1")
<=> $true )
& ( esk18188_4("1","1","2","2")
<=> $true )
& ( esk18188_4("1","2","1","1")
<=> $false )
& ( esk18188_4("1","2","1","2")
<=> $true )
& ( esk18188_4("1","2","2","1")
<=> $false )
& ( esk18188_4("1","2","2","2")
<=> $true )
& ( esk18188_4("2","1","1","1")
<=> $true )
& ( esk18188_4("2","1","1","2")
<=> $true )
& ( esk18188_4("2","1","2","1")
<=> $true )
& ( esk18188_4("2","1","2","2")
<=> $true )
& ( esk18188_4("2","2","1","1")
<=> $true )
& ( esk18188_4("2","2","1","2")
<=> $true )
& ( esk18188_4("2","2","2","1")
<=> $true )
& ( esk18188_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18189_4,fi_predicates,
( ( esk18189_4("1","1","1","1")
<=> $true )
& ( esk18189_4("1","1","1","2")
<=> $true )
& ( esk18189_4("1","1","2","1")
<=> $true )
& ( esk18189_4("1","1","2","2")
<=> $true )
& ( esk18189_4("1","2","1","1")
<=> $true )
& ( esk18189_4("1","2","1","2")
<=> $true )
& ( esk18189_4("1","2","2","1")
<=> $true )
& ( esk18189_4("1","2","2","2")
<=> $true )
& ( esk18189_4("2","1","1","1")
<=> $true )
& ( esk18189_4("2","1","1","2")
<=> $true )
& ( esk18189_4("2","1","2","1")
<=> $true )
& ( esk18189_4("2","1","2","2")
<=> $true )
& ( esk18189_4("2","2","1","1")
<=> $true )
& ( esk18189_4("2","2","1","2")
<=> $true )
& ( esk18189_4("2","2","2","1")
<=> $true )
& ( esk18189_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1818_4,fi_predicates,
( ( esk1818_4("1","1","1","1")
<=> $false )
& ( esk1818_4("1","1","1","2")
<=> $false )
& ( esk1818_4("1","1","2","1")
<=> $true )
& ( esk1818_4("1","1","2","2")
<=> $true )
& ( esk1818_4("1","2","1","1")
<=> $true )
& ( esk1818_4("1","2","1","2")
<=> $false )
& ( esk1818_4("1","2","2","1")
<=> $false )
& ( esk1818_4("1","2","2","2")
<=> $true )
& ( esk1818_4("2","1","1","1")
<=> $true )
& ( esk1818_4("2","1","1","2")
<=> $true )
& ( esk1818_4("2","1","2","1")
<=> $true )
& ( esk1818_4("2","1","2","2")
<=> $false )
& ( esk1818_4("2","2","1","1")
<=> $true )
& ( esk1818_4("2","2","1","2")
<=> $true )
& ( esk1818_4("2","2","2","1")
<=> $true )
& ( esk1818_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18190_4,fi_predicates,
( ( esk18190_4("1","1","1","1")
<=> $false )
& ( esk18190_4("1","1","1","2")
<=> $false )
& ( esk18190_4("1","1","2","1")
<=> $false )
& ( esk18190_4("1","1","2","2")
<=> $false )
& ( esk18190_4("1","2","1","1")
<=> $false )
& ( esk18190_4("1","2","1","2")
<=> $false )
& ( esk18190_4("1","2","2","1")
<=> $false )
& ( esk18190_4("1","2","2","2")
<=> $false )
& ( esk18190_4("2","1","1","1")
<=> $false )
& ( esk18190_4("2","1","1","2")
<=> $false )
& ( esk18190_4("2","1","2","1")
<=> $false )
& ( esk18190_4("2","1","2","2")
<=> $false )
& ( esk18190_4("2","2","1","1")
<=> $false )
& ( esk18190_4("2","2","1","2")
<=> $false )
& ( esk18190_4("2","2","2","1")
<=> $false )
& ( esk18190_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18191_4,fi_predicates,
( ( esk18191_4("1","1","1","1")
<=> $true )
& ( esk18191_4("1","1","1","2")
<=> $true )
& ( esk18191_4("1","1","2","1")
<=> $true )
& ( esk18191_4("1","1","2","2")
<=> $true )
& ( esk18191_4("1","2","1","1")
<=> $true )
& ( esk18191_4("1","2","1","2")
<=> $true )
& ( esk18191_4("1","2","2","1")
<=> $true )
& ( esk18191_4("1","2","2","2")
<=> $true )
& ( esk18191_4("2","1","1","1")
<=> $true )
& ( esk18191_4("2","1","1","2")
<=> $true )
& ( esk18191_4("2","1","2","1")
<=> $true )
& ( esk18191_4("2","1","2","2")
<=> $true )
& ( esk18191_4("2","2","1","1")
<=> $true )
& ( esk18191_4("2","2","1","2")
<=> $true )
& ( esk18191_4("2","2","2","1")
<=> $true )
& ( esk18191_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18192_4,fi_predicates,
( ( esk18192_4("1","1","1","1")
<=> $true )
& ( esk18192_4("1","1","1","2")
<=> $true )
& ( esk18192_4("1","1","2","1")
<=> $true )
& ( esk18192_4("1","1","2","2")
<=> $true )
& ( esk18192_4("1","2","1","1")
<=> $true )
& ( esk18192_4("1","2","1","2")
<=> $true )
& ( esk18192_4("1","2","2","1")
<=> $true )
& ( esk18192_4("1","2","2","2")
<=> $true )
& ( esk18192_4("2","1","1","1")
<=> $true )
& ( esk18192_4("2","1","1","2")
<=> $true )
& ( esk18192_4("2","1","2","1")
<=> $true )
& ( esk18192_4("2","1","2","2")
<=> $true )
& ( esk18192_4("2","2","1","1")
<=> $true )
& ( esk18192_4("2","2","1","2")
<=> $true )
& ( esk18192_4("2","2","2","1")
<=> $true )
& ( esk18192_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18193_4,fi_predicates,
( ( esk18193_4("1","1","1","1")
<=> $true )
& ( esk18193_4("1","1","1","2")
<=> $true )
& ( esk18193_4("1","1","2","1")
<=> $true )
& ( esk18193_4("1","1","2","2")
<=> $true )
& ( esk18193_4("1","2","1","1")
<=> $true )
& ( esk18193_4("1","2","1","2")
<=> $true )
& ( esk18193_4("1","2","2","1")
<=> $true )
& ( esk18193_4("1","2","2","2")
<=> $true )
& ( esk18193_4("2","1","1","1")
<=> $true )
& ( esk18193_4("2","1","1","2")
<=> $true )
& ( esk18193_4("2","1","2","1")
<=> $true )
& ( esk18193_4("2","1","2","2")
<=> $true )
& ( esk18193_4("2","2","1","1")
<=> $true )
& ( esk18193_4("2","2","1","2")
<=> $true )
& ( esk18193_4("2","2","2","1")
<=> $true )
& ( esk18193_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18194_4,fi_predicates,
( ( esk18194_4("1","1","1","1")
<=> $true )
& ( esk18194_4("1","1","1","2")
<=> $true )
& ( esk18194_4("1","1","2","1")
<=> $true )
& ( esk18194_4("1","1","2","2")
<=> $true )
& ( esk18194_4("1","2","1","1")
<=> $true )
& ( esk18194_4("1","2","1","2")
<=> $true )
& ( esk18194_4("1","2","2","1")
<=> $true )
& ( esk18194_4("1","2","2","2")
<=> $true )
& ( esk18194_4("2","1","1","1")
<=> $true )
& ( esk18194_4("2","1","1","2")
<=> $true )
& ( esk18194_4("2","1","2","1")
<=> $true )
& ( esk18194_4("2","1","2","2")
<=> $true )
& ( esk18194_4("2","2","1","1")
<=> $true )
& ( esk18194_4("2","2","1","2")
<=> $true )
& ( esk18194_4("2","2","2","1")
<=> $true )
& ( esk18194_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18195_4,fi_predicates,
( ( esk18195_4("1","1","1","1")
<=> $true )
& ( esk18195_4("1","1","1","2")
<=> $true )
& ( esk18195_4("1","1","2","1")
<=> $true )
& ( esk18195_4("1","1","2","2")
<=> $true )
& ( esk18195_4("1","2","1","1")
<=> $true )
& ( esk18195_4("1","2","1","2")
<=> $true )
& ( esk18195_4("1","2","2","1")
<=> $true )
& ( esk18195_4("1","2","2","2")
<=> $true )
& ( esk18195_4("2","1","1","1")
<=> $true )
& ( esk18195_4("2","1","1","2")
<=> $true )
& ( esk18195_4("2","1","2","1")
<=> $true )
& ( esk18195_4("2","1","2","2")
<=> $true )
& ( esk18195_4("2","2","1","1")
<=> $true )
& ( esk18195_4("2","2","1","2")
<=> $true )
& ( esk18195_4("2","2","2","1")
<=> $true )
& ( esk18195_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18196_4,fi_predicates,
( ( esk18196_4("1","1","1","1")
<=> $true )
& ( esk18196_4("1","1","1","2")
<=> $true )
& ( esk18196_4("1","1","2","1")
<=> $true )
& ( esk18196_4("1","1","2","2")
<=> $true )
& ( esk18196_4("1","2","1","1")
<=> $true )
& ( esk18196_4("1","2","1","2")
<=> $true )
& ( esk18196_4("1","2","2","1")
<=> $true )
& ( esk18196_4("1","2","2","2")
<=> $true )
& ( esk18196_4("2","1","1","1")
<=> $true )
& ( esk18196_4("2","1","1","2")
<=> $true )
& ( esk18196_4("2","1","2","1")
<=> $true )
& ( esk18196_4("2","1","2","2")
<=> $true )
& ( esk18196_4("2","2","1","1")
<=> $true )
& ( esk18196_4("2","2","1","2")
<=> $true )
& ( esk18196_4("2","2","2","1")
<=> $true )
& ( esk18196_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18197_4,fi_predicates,
( ( esk18197_4("1","1","1","1")
<=> $true )
& ( esk18197_4("1","1","1","2")
<=> $true )
& ( esk18197_4("1","1","2","1")
<=> $true )
& ( esk18197_4("1","1","2","2")
<=> $true )
& ( esk18197_4("1","2","1","1")
<=> $true )
& ( esk18197_4("1","2","1","2")
<=> $true )
& ( esk18197_4("1","2","2","1")
<=> $true )
& ( esk18197_4("1","2","2","2")
<=> $true )
& ( esk18197_4("2","1","1","1")
<=> $true )
& ( esk18197_4("2","1","1","2")
<=> $true )
& ( esk18197_4("2","1","2","1")
<=> $true )
& ( esk18197_4("2","1","2","2")
<=> $true )
& ( esk18197_4("2","2","1","1")
<=> $true )
& ( esk18197_4("2","2","1","2")
<=> $true )
& ( esk18197_4("2","2","2","1")
<=> $true )
& ( esk18197_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18198_4,fi_predicates,
( ( esk18198_4("1","1","1","1")
<=> $true )
& ( esk18198_4("1","1","1","2")
<=> $true )
& ( esk18198_4("1","1","2","1")
<=> $true )
& ( esk18198_4("1","1","2","2")
<=> $true )
& ( esk18198_4("1","2","1","1")
<=> $true )
& ( esk18198_4("1","2","1","2")
<=> $true )
& ( esk18198_4("1","2","2","1")
<=> $true )
& ( esk18198_4("1","2","2","2")
<=> $true )
& ( esk18198_4("2","1","1","1")
<=> $true )
& ( esk18198_4("2","1","1","2")
<=> $true )
& ( esk18198_4("2","1","2","1")
<=> $true )
& ( esk18198_4("2","1","2","2")
<=> $true )
& ( esk18198_4("2","2","1","1")
<=> $true )
& ( esk18198_4("2","2","1","2")
<=> $true )
& ( esk18198_4("2","2","2","1")
<=> $true )
& ( esk18198_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18199_4,fi_predicates,
( ( esk18199_4("1","1","1","1")
<=> $true )
& ( esk18199_4("1","1","1","2")
<=> $true )
& ( esk18199_4("1","1","2","1")
<=> $true )
& ( esk18199_4("1","1","2","2")
<=> $true )
& ( esk18199_4("1","2","1","1")
<=> $true )
& ( esk18199_4("1","2","1","2")
<=> $true )
& ( esk18199_4("1","2","2","1")
<=> $true )
& ( esk18199_4("1","2","2","2")
<=> $true )
& ( esk18199_4("2","1","1","1")
<=> $true )
& ( esk18199_4("2","1","1","2")
<=> $true )
& ( esk18199_4("2","1","2","1")
<=> $true )
& ( esk18199_4("2","1","2","2")
<=> $true )
& ( esk18199_4("2","2","1","1")
<=> $true )
& ( esk18199_4("2","2","1","2")
<=> $true )
& ( esk18199_4("2","2","2","1")
<=> $true )
& ( esk18199_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1819_4,fi_predicates,
( ( esk1819_4("1","1","1","1")
<=> $true )
& ( esk1819_4("1","1","1","2")
<=> $false )
& ( esk1819_4("1","1","2","1")
<=> $false )
& ( esk1819_4("1","1","2","2")
<=> $false )
& ( esk1819_4("1","2","1","1")
<=> $true )
& ( esk1819_4("1","2","1","2")
<=> $false )
& ( esk1819_4("1","2","2","1")
<=> $true )
& ( esk1819_4("1","2","2","2")
<=> $true )
& ( esk1819_4("2","1","1","1")
<=> $false )
& ( esk1819_4("2","1","1","2")
<=> $true )
& ( esk1819_4("2","1","2","1")
<=> $false )
& ( esk1819_4("2","1","2","2")
<=> $false )
& ( esk1819_4("2","2","1","1")
<=> $false )
& ( esk1819_4("2","2","1","2")
<=> $false )
& ( esk1819_4("2","2","2","1")
<=> $false )
& ( esk1819_4("2","2","2","2")
<=> $false ) ) ).
fof(esk181_0,fi_predicates,
( esk181_0
<=> $true ) ).
fof(esk18200_4,fi_predicates,
( ( esk18200_4("1","1","1","1")
<=> $true )
& ( esk18200_4("1","1","1","2")
<=> $true )
& ( esk18200_4("1","1","2","1")
<=> $true )
& ( esk18200_4("1","1","2","2")
<=> $true )
& ( esk18200_4("1","2","1","1")
<=> $true )
& ( esk18200_4("1","2","1","2")
<=> $true )
& ( esk18200_4("1","2","2","1")
<=> $true )
& ( esk18200_4("1","2","2","2")
<=> $true )
& ( esk18200_4("2","1","1","1")
<=> $true )
& ( esk18200_4("2","1","1","2")
<=> $true )
& ( esk18200_4("2","1","2","1")
<=> $true )
& ( esk18200_4("2","1","2","2")
<=> $true )
& ( esk18200_4("2","2","1","1")
<=> $true )
& ( esk18200_4("2","2","1","2")
<=> $true )
& ( esk18200_4("2","2","2","1")
<=> $true )
& ( esk18200_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18201_4,fi_predicates,
( ( esk18201_4("1","1","1","1")
<=> $true )
& ( esk18201_4("1","1","1","2")
<=> $true )
& ( esk18201_4("1","1","2","1")
<=> $true )
& ( esk18201_4("1","1","2","2")
<=> $false )
& ( esk18201_4("1","2","1","1")
<=> $true )
& ( esk18201_4("1","2","1","2")
<=> $false )
& ( esk18201_4("1","2","2","1")
<=> $true )
& ( esk18201_4("1","2","2","2")
<=> $true )
& ( esk18201_4("2","1","1","1")
<=> $false )
& ( esk18201_4("2","1","1","2")
<=> $true )
& ( esk18201_4("2","1","2","1")
<=> $false )
& ( esk18201_4("2","1","2","2")
<=> $true )
& ( esk18201_4("2","2","1","1")
<=> $false )
& ( esk18201_4("2","2","1","2")
<=> $true )
& ( esk18201_4("2","2","2","1")
<=> $true )
& ( esk18201_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18202_4,fi_predicates,
( ( esk18202_4("1","1","1","1")
<=> $true )
& ( esk18202_4("1","1","1","2")
<=> $true )
& ( esk18202_4("1","1","2","1")
<=> $true )
& ( esk18202_4("1","1","2","2")
<=> $true )
& ( esk18202_4("1","2","1","1")
<=> $true )
& ( esk18202_4("1","2","1","2")
<=> $true )
& ( esk18202_4("1","2","2","1")
<=> $true )
& ( esk18202_4("1","2","2","2")
<=> $true )
& ( esk18202_4("2","1","1","1")
<=> $true )
& ( esk18202_4("2","1","1","2")
<=> $true )
& ( esk18202_4("2","1","2","1")
<=> $true )
& ( esk18202_4("2","1","2","2")
<=> $true )
& ( esk18202_4("2","2","1","1")
<=> $true )
& ( esk18202_4("2","2","1","2")
<=> $true )
& ( esk18202_4("2","2","2","1")
<=> $true )
& ( esk18202_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18203_4,fi_predicates,
( ( esk18203_4("1","1","1","1")
<=> $true )
& ( esk18203_4("1","1","1","2")
<=> $true )
& ( esk18203_4("1","1","2","1")
<=> $true )
& ( esk18203_4("1","1","2","2")
<=> $true )
& ( esk18203_4("1","2","1","1")
<=> $true )
& ( esk18203_4("1","2","1","2")
<=> $true )
& ( esk18203_4("1","2","2","1")
<=> $true )
& ( esk18203_4("1","2","2","2")
<=> $true )
& ( esk18203_4("2","1","1","1")
<=> $true )
& ( esk18203_4("2","1","1","2")
<=> $true )
& ( esk18203_4("2","1","2","1")
<=> $true )
& ( esk18203_4("2","1","2","2")
<=> $true )
& ( esk18203_4("2","2","1","1")
<=> $true )
& ( esk18203_4("2","2","1","2")
<=> $true )
& ( esk18203_4("2","2","2","1")
<=> $true )
& ( esk18203_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18204_4,fi_predicates,
( ( esk18204_4("1","1","1","1")
<=> $true )
& ( esk18204_4("1","1","1","2")
<=> $true )
& ( esk18204_4("1","1","2","1")
<=> $true )
& ( esk18204_4("1","1","2","2")
<=> $true )
& ( esk18204_4("1","2","1","1")
<=> $true )
& ( esk18204_4("1","2","1","2")
<=> $true )
& ( esk18204_4("1","2","2","1")
<=> $true )
& ( esk18204_4("1","2","2","2")
<=> $true )
& ( esk18204_4("2","1","1","1")
<=> $true )
& ( esk18204_4("2","1","1","2")
<=> $true )
& ( esk18204_4("2","1","2","1")
<=> $true )
& ( esk18204_4("2","1","2","2")
<=> $true )
& ( esk18204_4("2","2","1","1")
<=> $true )
& ( esk18204_4("2","2","1","2")
<=> $true )
& ( esk18204_4("2","2","2","1")
<=> $true )
& ( esk18204_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18205_4,fi_predicates,
( ( esk18205_4("1","1","1","1")
<=> $true )
& ( esk18205_4("1","1","1","2")
<=> $true )
& ( esk18205_4("1","1","2","1")
<=> $true )
& ( esk18205_4("1","1","2","2")
<=> $false )
& ( esk18205_4("1","2","1","1")
<=> $true )
& ( esk18205_4("1","2","1","2")
<=> $false )
& ( esk18205_4("1","2","2","1")
<=> $true )
& ( esk18205_4("1","2","2","2")
<=> $true )
& ( esk18205_4("2","1","1","1")
<=> $false )
& ( esk18205_4("2","1","1","2")
<=> $true )
& ( esk18205_4("2","1","2","1")
<=> $false )
& ( esk18205_4("2","1","2","2")
<=> $true )
& ( esk18205_4("2","2","1","1")
<=> $false )
& ( esk18205_4("2","2","1","2")
<=> $true )
& ( esk18205_4("2","2","2","1")
<=> $true )
& ( esk18205_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18206_4,fi_predicates,
( ( esk18206_4("1","1","1","1")
<=> $true )
& ( esk18206_4("1","1","1","2")
<=> $true )
& ( esk18206_4("1","1","2","1")
<=> $true )
& ( esk18206_4("1","1","2","2")
<=> $true )
& ( esk18206_4("1","2","1","1")
<=> $true )
& ( esk18206_4("1","2","1","2")
<=> $true )
& ( esk18206_4("1","2","2","1")
<=> $true )
& ( esk18206_4("1","2","2","2")
<=> $true )
& ( esk18206_4("2","1","1","1")
<=> $true )
& ( esk18206_4("2","1","1","2")
<=> $true )
& ( esk18206_4("2","1","2","1")
<=> $true )
& ( esk18206_4("2","1","2","2")
<=> $true )
& ( esk18206_4("2","2","1","1")
<=> $true )
& ( esk18206_4("2","2","1","2")
<=> $true )
& ( esk18206_4("2","2","2","1")
<=> $true )
& ( esk18206_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18207_4,fi_predicates,
( ( esk18207_4("1","1","1","1")
<=> $true )
& ( esk18207_4("1","1","1","2")
<=> $true )
& ( esk18207_4("1","1","2","1")
<=> $true )
& ( esk18207_4("1","1","2","2")
<=> $false )
& ( esk18207_4("1","2","1","1")
<=> $true )
& ( esk18207_4("1","2","1","2")
<=> $false )
& ( esk18207_4("1","2","2","1")
<=> $true )
& ( esk18207_4("1","2","2","2")
<=> $true )
& ( esk18207_4("2","1","1","1")
<=> $false )
& ( esk18207_4("2","1","1","2")
<=> $true )
& ( esk18207_4("2","1","2","1")
<=> $false )
& ( esk18207_4("2","1","2","2")
<=> $true )
& ( esk18207_4("2","2","1","1")
<=> $false )
& ( esk18207_4("2","2","1","2")
<=> $true )
& ( esk18207_4("2","2","2","1")
<=> $true )
& ( esk18207_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18208_4,fi_predicates,
( ( esk18208_4("1","1","1","1")
<=> $true )
& ( esk18208_4("1","1","1","2")
<=> $true )
& ( esk18208_4("1","1","2","1")
<=> $true )
& ( esk18208_4("1","1","2","2")
<=> $true )
& ( esk18208_4("1","2","1","1")
<=> $true )
& ( esk18208_4("1","2","1","2")
<=> $true )
& ( esk18208_4("1","2","2","1")
<=> $true )
& ( esk18208_4("1","2","2","2")
<=> $true )
& ( esk18208_4("2","1","1","1")
<=> $true )
& ( esk18208_4("2","1","1","2")
<=> $true )
& ( esk18208_4("2","1","2","1")
<=> $true )
& ( esk18208_4("2","1","2","2")
<=> $true )
& ( esk18208_4("2","2","1","1")
<=> $true )
& ( esk18208_4("2","2","1","2")
<=> $true )
& ( esk18208_4("2","2","2","1")
<=> $true )
& ( esk18208_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18209_4,fi_predicates,
( ( esk18209_4("1","1","1","1")
<=> $true )
& ( esk18209_4("1","1","1","2")
<=> $true )
& ( esk18209_4("1","1","2","1")
<=> $true )
& ( esk18209_4("1","1","2","2")
<=> $true )
& ( esk18209_4("1","2","1","1")
<=> $true )
& ( esk18209_4("1","2","1","2")
<=> $true )
& ( esk18209_4("1","2","2","1")
<=> $true )
& ( esk18209_4("1","2","2","2")
<=> $true )
& ( esk18209_4("2","1","1","1")
<=> $true )
& ( esk18209_4("2","1","1","2")
<=> $true )
& ( esk18209_4("2","1","2","1")
<=> $true )
& ( esk18209_4("2","1","2","2")
<=> $true )
& ( esk18209_4("2","2","1","1")
<=> $true )
& ( esk18209_4("2","2","1","2")
<=> $true )
& ( esk18209_4("2","2","2","1")
<=> $true )
& ( esk18209_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1820_4,fi_predicates,
( ( esk1820_4("1","1","1","1")
<=> $false )
& ( esk1820_4("1","1","1","2")
<=> $true )
& ( esk1820_4("1","1","2","1")
<=> $true )
& ( esk1820_4("1","1","2","2")
<=> $true )
& ( esk1820_4("1","2","1","1")
<=> $false )
& ( esk1820_4("1","2","1","2")
<=> $true )
& ( esk1820_4("1","2","2","1")
<=> $false )
& ( esk1820_4("1","2","2","2")
<=> $false )
& ( esk1820_4("2","1","1","1")
<=> $true )
& ( esk1820_4("2","1","1","2")
<=> $false )
& ( esk1820_4("2","1","2","1")
<=> $true )
& ( esk1820_4("2","1","2","2")
<=> $true )
& ( esk1820_4("2","2","1","1")
<=> $true )
& ( esk1820_4("2","2","1","2")
<=> $true )
& ( esk1820_4("2","2","2","1")
<=> $true )
& ( esk1820_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18210_4,fi_predicates,
( ( esk18210_4("1","1","1","1")
<=> $true )
& ( esk18210_4("1","1","1","2")
<=> $true )
& ( esk18210_4("1","1","2","1")
<=> $true )
& ( esk18210_4("1","1","2","2")
<=> $true )
& ( esk18210_4("1","2","1","1")
<=> $true )
& ( esk18210_4("1","2","1","2")
<=> $true )
& ( esk18210_4("1","2","2","1")
<=> $true )
& ( esk18210_4("1","2","2","2")
<=> $true )
& ( esk18210_4("2","1","1","1")
<=> $true )
& ( esk18210_4("2","1","1","2")
<=> $true )
& ( esk18210_4("2","1","2","1")
<=> $true )
& ( esk18210_4("2","1","2","2")
<=> $true )
& ( esk18210_4("2","2","1","1")
<=> $true )
& ( esk18210_4("2","2","1","2")
<=> $true )
& ( esk18210_4("2","2","2","1")
<=> $true )
& ( esk18210_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18211_4,fi_predicates,
( ( esk18211_4("1","1","1","1")
<=> $true )
& ( esk18211_4("1","1","1","2")
<=> $true )
& ( esk18211_4("1","1","2","1")
<=> $true )
& ( esk18211_4("1","1","2","2")
<=> $true )
& ( esk18211_4("1","2","1","1")
<=> $true )
& ( esk18211_4("1","2","1","2")
<=> $true )
& ( esk18211_4("1","2","2","1")
<=> $true )
& ( esk18211_4("1","2","2","2")
<=> $true )
& ( esk18211_4("2","1","1","1")
<=> $true )
& ( esk18211_4("2","1","1","2")
<=> $true )
& ( esk18211_4("2","1","2","1")
<=> $true )
& ( esk18211_4("2","1","2","2")
<=> $true )
& ( esk18211_4("2","2","1","1")
<=> $true )
& ( esk18211_4("2","2","1","2")
<=> $true )
& ( esk18211_4("2","2","2","1")
<=> $true )
& ( esk18211_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18212_4,fi_predicates,
( ( esk18212_4("1","1","1","1")
<=> $true )
& ( esk18212_4("1","1","1","2")
<=> $true )
& ( esk18212_4("1","1","2","1")
<=> $true )
& ( esk18212_4("1","1","2","2")
<=> $true )
& ( esk18212_4("1","2","1","1")
<=> $true )
& ( esk18212_4("1","2","1","2")
<=> $true )
& ( esk18212_4("1","2","2","1")
<=> $true )
& ( esk18212_4("1","2","2","2")
<=> $true )
& ( esk18212_4("2","1","1","1")
<=> $true )
& ( esk18212_4("2","1","1","2")
<=> $true )
& ( esk18212_4("2","1","2","1")
<=> $true )
& ( esk18212_4("2","1","2","2")
<=> $true )
& ( esk18212_4("2","2","1","1")
<=> $true )
& ( esk18212_4("2","2","1","2")
<=> $true )
& ( esk18212_4("2","2","2","1")
<=> $true )
& ( esk18212_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18213_4,fi_predicates,
( ( esk18213_4("1","1","1","1")
<=> $true )
& ( esk18213_4("1","1","1","2")
<=> $true )
& ( esk18213_4("1","1","2","1")
<=> $true )
& ( esk18213_4("1","1","2","2")
<=> $true )
& ( esk18213_4("1","2","1","1")
<=> $true )
& ( esk18213_4("1","2","1","2")
<=> $true )
& ( esk18213_4("1","2","2","1")
<=> $true )
& ( esk18213_4("1","2","2","2")
<=> $true )
& ( esk18213_4("2","1","1","1")
<=> $true )
& ( esk18213_4("2","1","1","2")
<=> $true )
& ( esk18213_4("2","1","2","1")
<=> $true )
& ( esk18213_4("2","1","2","2")
<=> $true )
& ( esk18213_4("2","2","1","1")
<=> $true )
& ( esk18213_4("2","2","1","2")
<=> $true )
& ( esk18213_4("2","2","2","1")
<=> $false )
& ( esk18213_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18214_4,fi_predicates,
( ( esk18214_4("1","1","1","1")
<=> $true )
& ( esk18214_4("1","1","1","2")
<=> $true )
& ( esk18214_4("1","1","2","1")
<=> $true )
& ( esk18214_4("1","1","2","2")
<=> $true )
& ( esk18214_4("1","2","1","1")
<=> $true )
& ( esk18214_4("1","2","1","2")
<=> $true )
& ( esk18214_4("1","2","2","1")
<=> $true )
& ( esk18214_4("1","2","2","2")
<=> $true )
& ( esk18214_4("2","1","1","1")
<=> $true )
& ( esk18214_4("2","1","1","2")
<=> $true )
& ( esk18214_4("2","1","2","1")
<=> $true )
& ( esk18214_4("2","1","2","2")
<=> $true )
& ( esk18214_4("2","2","1","1")
<=> $true )
& ( esk18214_4("2","2","1","2")
<=> $true )
& ( esk18214_4("2","2","2","1")
<=> $true )
& ( esk18214_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18215_4,fi_predicates,
( ( esk18215_4("1","1","1","1")
<=> $true )
& ( esk18215_4("1","1","1","2")
<=> $true )
& ( esk18215_4("1","1","2","1")
<=> $false )
& ( esk18215_4("1","1","2","2")
<=> $true )
& ( esk18215_4("1","2","1","1")
<=> $true )
& ( esk18215_4("1","2","1","2")
<=> $false )
& ( esk18215_4("1","2","2","1")
<=> $true )
& ( esk18215_4("1","2","2","2")
<=> $true )
& ( esk18215_4("2","1","1","1")
<=> $true )
& ( esk18215_4("2","1","1","2")
<=> $false )
& ( esk18215_4("2","1","2","1")
<=> $false )
& ( esk18215_4("2","1","2","2")
<=> $true )
& ( esk18215_4("2","2","1","1")
<=> $true )
& ( esk18215_4("2","2","1","2")
<=> $false )
& ( esk18215_4("2","2","2","1")
<=> $true )
& ( esk18215_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18216_4,fi_predicates,
( ( esk18216_4("1","1","1","1")
<=> $true )
& ( esk18216_4("1","1","1","2")
<=> $true )
& ( esk18216_4("1","1","2","1")
<=> $true )
& ( esk18216_4("1","1","2","2")
<=> $true )
& ( esk18216_4("1","2","1","1")
<=> $true )
& ( esk18216_4("1","2","1","2")
<=> $true )
& ( esk18216_4("1","2","2","1")
<=> $true )
& ( esk18216_4("1","2","2","2")
<=> $true )
& ( esk18216_4("2","1","1","1")
<=> $true )
& ( esk18216_4("2","1","1","2")
<=> $true )
& ( esk18216_4("2","1","2","1")
<=> $true )
& ( esk18216_4("2","1","2","2")
<=> $true )
& ( esk18216_4("2","2","1","1")
<=> $true )
& ( esk18216_4("2","2","1","2")
<=> $true )
& ( esk18216_4("2","2","2","1")
<=> $true )
& ( esk18216_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18217_4,fi_predicates,
( ( esk18217_4("1","1","1","1")
<=> $true )
& ( esk18217_4("1","1","1","2")
<=> $true )
& ( esk18217_4("1","1","2","1")
<=> $true )
& ( esk18217_4("1","1","2","2")
<=> $false )
& ( esk18217_4("1","2","1","1")
<=> $true )
& ( esk18217_4("1","2","1","2")
<=> $true )
& ( esk18217_4("1","2","2","1")
<=> $true )
& ( esk18217_4("1","2","2","2")
<=> $true )
& ( esk18217_4("2","1","1","1")
<=> $false )
& ( esk18217_4("2","1","1","2")
<=> $false )
& ( esk18217_4("2","1","2","1")
<=> $true )
& ( esk18217_4("2","1","2","2")
<=> $true )
& ( esk18217_4("2","2","1","1")
<=> $false )
& ( esk18217_4("2","2","1","2")
<=> $false )
& ( esk18217_4("2","2","2","1")
<=> $false )
& ( esk18217_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18218_4,fi_predicates,
( ( esk18218_4("1","1","1","1")
<=> $true )
& ( esk18218_4("1","1","1","2")
<=> $true )
& ( esk18218_4("1","1","2","1")
<=> $true )
& ( esk18218_4("1","1","2","2")
<=> $true )
& ( esk18218_4("1","2","1","1")
<=> $true )
& ( esk18218_4("1","2","1","2")
<=> $true )
& ( esk18218_4("1","2","2","1")
<=> $true )
& ( esk18218_4("1","2","2","2")
<=> $true )
& ( esk18218_4("2","1","1","1")
<=> $true )
& ( esk18218_4("2","1","1","2")
<=> $true )
& ( esk18218_4("2","1","2","1")
<=> $true )
& ( esk18218_4("2","1","2","2")
<=> $true )
& ( esk18218_4("2","2","1","1")
<=> $true )
& ( esk18218_4("2","2","1","2")
<=> $true )
& ( esk18218_4("2","2","2","1")
<=> $true )
& ( esk18218_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18219_4,fi_predicates,
( ( esk18219_4("1","1","1","1")
<=> $true )
& ( esk18219_4("1","1","1","2")
<=> $true )
& ( esk18219_4("1","1","2","1")
<=> $false )
& ( esk18219_4("1","1","2","2")
<=> $false )
& ( esk18219_4("1","2","1","1")
<=> $true )
& ( esk18219_4("1","2","1","2")
<=> $true )
& ( esk18219_4("1","2","2","1")
<=> $true )
& ( esk18219_4("1","2","2","2")
<=> $true )
& ( esk18219_4("2","1","1","1")
<=> $false )
& ( esk18219_4("2","1","1","2")
<=> $false )
& ( esk18219_4("2","1","2","1")
<=> $true )
& ( esk18219_4("2","1","2","2")
<=> $true )
& ( esk18219_4("2","2","1","1")
<=> $false )
& ( esk18219_4("2","2","1","2")
<=> $false )
& ( esk18219_4("2","2","2","1")
<=> $false )
& ( esk18219_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1821_4,fi_predicates,
( ( esk1821_4("1","1","1","1")
<=> $true )
& ( esk1821_4("1","1","1","2")
<=> $true )
& ( esk1821_4("1","1","2","1")
<=> $false )
& ( esk1821_4("1","1","2","2")
<=> $true )
& ( esk1821_4("1","2","1","1")
<=> $true )
& ( esk1821_4("1","2","1","2")
<=> $false )
& ( esk1821_4("1","2","2","1")
<=> $true )
& ( esk1821_4("1","2","2","2")
<=> $false )
& ( esk1821_4("2","1","1","1")
<=> $false )
& ( esk1821_4("2","1","1","2")
<=> $true )
& ( esk1821_4("2","1","2","1")
<=> $false )
& ( esk1821_4("2","1","2","2")
<=> $true )
& ( esk1821_4("2","2","1","1")
<=> $true )
& ( esk1821_4("2","2","1","2")
<=> $false )
& ( esk1821_4("2","2","2","1")
<=> $true )
& ( esk1821_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18220_4,fi_predicates,
( ( esk18220_4("1","1","1","1")
<=> $true )
& ( esk18220_4("1","1","1","2")
<=> $true )
& ( esk18220_4("1","1","2","1")
<=> $true )
& ( esk18220_4("1","1","2","2")
<=> $true )
& ( esk18220_4("1","2","1","1")
<=> $true )
& ( esk18220_4("1","2","1","2")
<=> $true )
& ( esk18220_4("1","2","2","1")
<=> $true )
& ( esk18220_4("1","2","2","2")
<=> $true )
& ( esk18220_4("2","1","1","1")
<=> $true )
& ( esk18220_4("2","1","1","2")
<=> $true )
& ( esk18220_4("2","1","2","1")
<=> $true )
& ( esk18220_4("2","1","2","2")
<=> $true )
& ( esk18220_4("2","2","1","1")
<=> $true )
& ( esk18220_4("2","2","1","2")
<=> $true )
& ( esk18220_4("2","2","2","1")
<=> $true )
& ( esk18220_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18221_4,fi_predicates,
( ( esk18221_4("1","1","1","1")
<=> $true )
& ( esk18221_4("1","1","1","2")
<=> $true )
& ( esk18221_4("1","1","2","1")
<=> $true )
& ( esk18221_4("1","1","2","2")
<=> $false )
& ( esk18221_4("1","2","1","1")
<=> $true )
& ( esk18221_4("1","2","1","2")
<=> $false )
& ( esk18221_4("1","2","2","1")
<=> $true )
& ( esk18221_4("1","2","2","2")
<=> $true )
& ( esk18221_4("2","1","1","1")
<=> $false )
& ( esk18221_4("2","1","1","2")
<=> $true )
& ( esk18221_4("2","1","2","1")
<=> $false )
& ( esk18221_4("2","1","2","2")
<=> $true )
& ( esk18221_4("2","2","1","1")
<=> $false )
& ( esk18221_4("2","2","1","2")
<=> $true )
& ( esk18221_4("2","2","2","1")
<=> $true )
& ( esk18221_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18222_4,fi_predicates,
( ( esk18222_4("1","1","1","1")
<=> $true )
& ( esk18222_4("1","1","1","2")
<=> $true )
& ( esk18222_4("1","1","2","1")
<=> $true )
& ( esk18222_4("1","1","2","2")
<=> $true )
& ( esk18222_4("1","2","1","1")
<=> $true )
& ( esk18222_4("1","2","1","2")
<=> $true )
& ( esk18222_4("1","2","2","1")
<=> $true )
& ( esk18222_4("1","2","2","2")
<=> $true )
& ( esk18222_4("2","1","1","1")
<=> $true )
& ( esk18222_4("2","1","1","2")
<=> $true )
& ( esk18222_4("2","1","2","1")
<=> $true )
& ( esk18222_4("2","1","2","2")
<=> $true )
& ( esk18222_4("2","2","1","1")
<=> $true )
& ( esk18222_4("2","2","1","2")
<=> $true )
& ( esk18222_4("2","2","2","1")
<=> $true )
& ( esk18222_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18223_4,fi_predicates,
( ( esk18223_4("1","1","1","1")
<=> $false )
& ( esk18223_4("1","1","1","2")
<=> $false )
& ( esk18223_4("1","1","2","1")
<=> $false )
& ( esk18223_4("1","1","2","2")
<=> $false )
& ( esk18223_4("1","2","1","1")
<=> $false )
& ( esk18223_4("1","2","1","2")
<=> $false )
& ( esk18223_4("1","2","2","1")
<=> $false )
& ( esk18223_4("1","2","2","2")
<=> $false )
& ( esk18223_4("2","1","1","1")
<=> $false )
& ( esk18223_4("2","1","1","2")
<=> $false )
& ( esk18223_4("2","1","2","1")
<=> $false )
& ( esk18223_4("2","1","2","2")
<=> $false )
& ( esk18223_4("2","2","1","1")
<=> $false )
& ( esk18223_4("2","2","1","2")
<=> $false )
& ( esk18223_4("2","2","2","1")
<=> $false )
& ( esk18223_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18224_4,fi_predicates,
( ( esk18224_4("1","1","1","1")
<=> $false )
& ( esk18224_4("1","1","1","2")
<=> $false )
& ( esk18224_4("1","1","2","1")
<=> $false )
& ( esk18224_4("1","1","2","2")
<=> $false )
& ( esk18224_4("1","2","1","1")
<=> $false )
& ( esk18224_4("1","2","1","2")
<=> $false )
& ( esk18224_4("1","2","2","1")
<=> $false )
& ( esk18224_4("1","2","2","2")
<=> $false )
& ( esk18224_4("2","1","1","1")
<=> $false )
& ( esk18224_4("2","1","1","2")
<=> $false )
& ( esk18224_4("2","1","2","1")
<=> $false )
& ( esk18224_4("2","1","2","2")
<=> $false )
& ( esk18224_4("2","2","1","1")
<=> $false )
& ( esk18224_4("2","2","1","2")
<=> $false )
& ( esk18224_4("2","2","2","1")
<=> $false )
& ( esk18224_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18225_4,fi_predicates,
( ( esk18225_4("1","1","1","1")
<=> $false )
& ( esk18225_4("1","1","1","2")
<=> $false )
& ( esk18225_4("1","1","2","1")
<=> $false )
& ( esk18225_4("1","1","2","2")
<=> $false )
& ( esk18225_4("1","2","1","1")
<=> $false )
& ( esk18225_4("1","2","1","2")
<=> $false )
& ( esk18225_4("1","2","2","1")
<=> $false )
& ( esk18225_4("1","2","2","2")
<=> $false )
& ( esk18225_4("2","1","1","1")
<=> $false )
& ( esk18225_4("2","1","1","2")
<=> $false )
& ( esk18225_4("2","1","2","1")
<=> $false )
& ( esk18225_4("2","1","2","2")
<=> $false )
& ( esk18225_4("2","2","1","1")
<=> $false )
& ( esk18225_4("2","2","1","2")
<=> $false )
& ( esk18225_4("2","2","2","1")
<=> $false )
& ( esk18225_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18226_4,fi_predicates,
( ( esk18226_4("1","1","1","1")
<=> $false )
& ( esk18226_4("1","1","1","2")
<=> $false )
& ( esk18226_4("1","1","2","1")
<=> $false )
& ( esk18226_4("1","1","2","2")
<=> $false )
& ( esk18226_4("1","2","1","1")
<=> $false )
& ( esk18226_4("1","2","1","2")
<=> $false )
& ( esk18226_4("1","2","2","1")
<=> $false )
& ( esk18226_4("1","2","2","2")
<=> $false )
& ( esk18226_4("2","1","1","1")
<=> $false )
& ( esk18226_4("2","1","1","2")
<=> $false )
& ( esk18226_4("2","1","2","1")
<=> $false )
& ( esk18226_4("2","1","2","2")
<=> $false )
& ( esk18226_4("2","2","1","1")
<=> $false )
& ( esk18226_4("2","2","1","2")
<=> $false )
& ( esk18226_4("2","2","2","1")
<=> $false )
& ( esk18226_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18227_4,fi_predicates,
( ( esk18227_4("1","1","1","1")
<=> $false )
& ( esk18227_4("1","1","1","2")
<=> $false )
& ( esk18227_4("1","1","2","1")
<=> $false )
& ( esk18227_4("1","1","2","2")
<=> $false )
& ( esk18227_4("1","2","1","1")
<=> $false )
& ( esk18227_4("1","2","1","2")
<=> $false )
& ( esk18227_4("1","2","2","1")
<=> $false )
& ( esk18227_4("1","2","2","2")
<=> $false )
& ( esk18227_4("2","1","1","1")
<=> $false )
& ( esk18227_4("2","1","1","2")
<=> $false )
& ( esk18227_4("2","1","2","1")
<=> $false )
& ( esk18227_4("2","1","2","2")
<=> $false )
& ( esk18227_4("2","2","1","1")
<=> $false )
& ( esk18227_4("2","2","1","2")
<=> $false )
& ( esk18227_4("2","2","2","1")
<=> $false )
& ( esk18227_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18228_4,fi_predicates,
( ( esk18228_4("1","1","1","1")
<=> $false )
& ( esk18228_4("1","1","1","2")
<=> $false )
& ( esk18228_4("1","1","2","1")
<=> $false )
& ( esk18228_4("1","1","2","2")
<=> $false )
& ( esk18228_4("1","2","1","1")
<=> $false )
& ( esk18228_4("1","2","1","2")
<=> $false )
& ( esk18228_4("1","2","2","1")
<=> $false )
& ( esk18228_4("1","2","2","2")
<=> $false )
& ( esk18228_4("2","1","1","1")
<=> $false )
& ( esk18228_4("2","1","1","2")
<=> $false )
& ( esk18228_4("2","1","2","1")
<=> $false )
& ( esk18228_4("2","1","2","2")
<=> $false )
& ( esk18228_4("2","2","1","1")
<=> $false )
& ( esk18228_4("2","2","1","2")
<=> $false )
& ( esk18228_4("2","2","2","1")
<=> $false )
& ( esk18228_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18229_4,fi_predicates,
( ( esk18229_4("1","1","1","1")
<=> $false )
& ( esk18229_4("1","1","1","2")
<=> $false )
& ( esk18229_4("1","1","2","1")
<=> $false )
& ( esk18229_4("1","1","2","2")
<=> $false )
& ( esk18229_4("1","2","1","1")
<=> $false )
& ( esk18229_4("1","2","1","2")
<=> $false )
& ( esk18229_4("1","2","2","1")
<=> $false )
& ( esk18229_4("1","2","2","2")
<=> $false )
& ( esk18229_4("2","1","1","1")
<=> $false )
& ( esk18229_4("2","1","1","2")
<=> $false )
& ( esk18229_4("2","1","2","1")
<=> $false )
& ( esk18229_4("2","1","2","2")
<=> $false )
& ( esk18229_4("2","2","1","1")
<=> $false )
& ( esk18229_4("2","2","1","2")
<=> $false )
& ( esk18229_4("2","2","2","1")
<=> $false )
& ( esk18229_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1822_4,fi_predicates,
( ( esk1822_4("1","1","1","1")
<=> $false )
& ( esk1822_4("1","1","1","2")
<=> $false )
& ( esk1822_4("1","1","2","1")
<=> $false )
& ( esk1822_4("1","1","2","2")
<=> $false )
& ( esk1822_4("1","2","1","1")
<=> $false )
& ( esk1822_4("1","2","1","2")
<=> $false )
& ( esk1822_4("1","2","2","1")
<=> $false )
& ( esk1822_4("1","2","2","2")
<=> $false )
& ( esk1822_4("2","1","1","1")
<=> $false )
& ( esk1822_4("2","1","1","2")
<=> $false )
& ( esk1822_4("2","1","2","1")
<=> $false )
& ( esk1822_4("2","1","2","2")
<=> $false )
& ( esk1822_4("2","2","1","1")
<=> $false )
& ( esk1822_4("2","2","1","2")
<=> $false )
& ( esk1822_4("2","2","2","1")
<=> $false )
& ( esk1822_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18230_4,fi_predicates,
( ( esk18230_4("1","1","1","1")
<=> $false )
& ( esk18230_4("1","1","1","2")
<=> $false )
& ( esk18230_4("1","1","2","1")
<=> $false )
& ( esk18230_4("1","1","2","2")
<=> $false )
& ( esk18230_4("1","2","1","1")
<=> $false )
& ( esk18230_4("1","2","1","2")
<=> $false )
& ( esk18230_4("1","2","2","1")
<=> $false )
& ( esk18230_4("1","2","2","2")
<=> $false )
& ( esk18230_4("2","1","1","1")
<=> $false )
& ( esk18230_4("2","1","1","2")
<=> $false )
& ( esk18230_4("2","1","2","1")
<=> $false )
& ( esk18230_4("2","1","2","2")
<=> $false )
& ( esk18230_4("2","2","1","1")
<=> $false )
& ( esk18230_4("2","2","1","2")
<=> $false )
& ( esk18230_4("2","2","2","1")
<=> $false )
& ( esk18230_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18231_4,fi_predicates,
( ( esk18231_4("1","1","1","1")
<=> $false )
& ( esk18231_4("1","1","1","2")
<=> $false )
& ( esk18231_4("1","1","2","1")
<=> $false )
& ( esk18231_4("1","1","2","2")
<=> $false )
& ( esk18231_4("1","2","1","1")
<=> $false )
& ( esk18231_4("1","2","1","2")
<=> $false )
& ( esk18231_4("1","2","2","1")
<=> $false )
& ( esk18231_4("1","2","2","2")
<=> $false )
& ( esk18231_4("2","1","1","1")
<=> $false )
& ( esk18231_4("2","1","1","2")
<=> $false )
& ( esk18231_4("2","1","2","1")
<=> $false )
& ( esk18231_4("2","1","2","2")
<=> $false )
& ( esk18231_4("2","2","1","1")
<=> $false )
& ( esk18231_4("2","2","1","2")
<=> $false )
& ( esk18231_4("2","2","2","1")
<=> $false )
& ( esk18231_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18232_4,fi_predicates,
( ( esk18232_4("1","1","1","1")
<=> $false )
& ( esk18232_4("1","1","1","2")
<=> $false )
& ( esk18232_4("1","1","2","1")
<=> $false )
& ( esk18232_4("1","1","2","2")
<=> $false )
& ( esk18232_4("1","2","1","1")
<=> $false )
& ( esk18232_4("1","2","1","2")
<=> $false )
& ( esk18232_4("1","2","2","1")
<=> $false )
& ( esk18232_4("1","2","2","2")
<=> $false )
& ( esk18232_4("2","1","1","1")
<=> $false )
& ( esk18232_4("2","1","1","2")
<=> $false )
& ( esk18232_4("2","1","2","1")
<=> $false )
& ( esk18232_4("2","1","2","2")
<=> $false )
& ( esk18232_4("2","2","1","1")
<=> $false )
& ( esk18232_4("2","2","1","2")
<=> $false )
& ( esk18232_4("2","2","2","1")
<=> $false )
& ( esk18232_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18233_4,fi_predicates,
( ( esk18233_4("1","1","1","1")
<=> $false )
& ( esk18233_4("1","1","1","2")
<=> $false )
& ( esk18233_4("1","1","2","1")
<=> $false )
& ( esk18233_4("1","1","2","2")
<=> $true )
& ( esk18233_4("1","2","1","1")
<=> $false )
& ( esk18233_4("1","2","1","2")
<=> $true )
& ( esk18233_4("1","2","2","1")
<=> $false )
& ( esk18233_4("1","2","2","2")
<=> $false )
& ( esk18233_4("2","1","1","1")
<=> $true )
& ( esk18233_4("2","1","1","2")
<=> $false )
& ( esk18233_4("2","1","2","1")
<=> $true )
& ( esk18233_4("2","1","2","2")
<=> $false )
& ( esk18233_4("2","2","1","1")
<=> $true )
& ( esk18233_4("2","2","1","2")
<=> $false )
& ( esk18233_4("2","2","2","1")
<=> $false )
& ( esk18233_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18234_4,fi_predicates,
( ( esk18234_4("1","1","1","1")
<=> $false )
& ( esk18234_4("1","1","1","2")
<=> $false )
& ( esk18234_4("1","1","2","1")
<=> $false )
& ( esk18234_4("1","1","2","2")
<=> $true )
& ( esk18234_4("1","2","1","1")
<=> $false )
& ( esk18234_4("1","2","1","2")
<=> $true )
& ( esk18234_4("1","2","2","1")
<=> $false )
& ( esk18234_4("1","2","2","2")
<=> $false )
& ( esk18234_4("2","1","1","1")
<=> $true )
& ( esk18234_4("2","1","1","2")
<=> $false )
& ( esk18234_4("2","1","2","1")
<=> $true )
& ( esk18234_4("2","1","2","2")
<=> $false )
& ( esk18234_4("2","2","1","1")
<=> $true )
& ( esk18234_4("2","2","1","2")
<=> $false )
& ( esk18234_4("2","2","2","1")
<=> $false )
& ( esk18234_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18235_4,fi_predicates,
( ( esk18235_4("1","1","1","1")
<=> $false )
& ( esk18235_4("1","1","1","2")
<=> $false )
& ( esk18235_4("1","1","2","1")
<=> $false )
& ( esk18235_4("1","1","2","2")
<=> $false )
& ( esk18235_4("1","2","1","1")
<=> $false )
& ( esk18235_4("1","2","1","2")
<=> $false )
& ( esk18235_4("1","2","2","1")
<=> $false )
& ( esk18235_4("1","2","2","2")
<=> $false )
& ( esk18235_4("2","1","1","1")
<=> $false )
& ( esk18235_4("2","1","1","2")
<=> $false )
& ( esk18235_4("2","1","2","1")
<=> $false )
& ( esk18235_4("2","1","2","2")
<=> $false )
& ( esk18235_4("2","2","1","1")
<=> $false )
& ( esk18235_4("2","2","1","2")
<=> $false )
& ( esk18235_4("2","2","2","1")
<=> $false )
& ( esk18235_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18236_4,fi_predicates,
( ( esk18236_4("1","1","1","1")
<=> $false )
& ( esk18236_4("1","1","1","2")
<=> $false )
& ( esk18236_4("1","1","2","1")
<=> $false )
& ( esk18236_4("1","1","2","2")
<=> $false )
& ( esk18236_4("1","2","1","1")
<=> $false )
& ( esk18236_4("1","2","1","2")
<=> $false )
& ( esk18236_4("1","2","2","1")
<=> $false )
& ( esk18236_4("1","2","2","2")
<=> $false )
& ( esk18236_4("2","1","1","1")
<=> $false )
& ( esk18236_4("2","1","1","2")
<=> $false )
& ( esk18236_4("2","1","2","1")
<=> $false )
& ( esk18236_4("2","1","2","2")
<=> $false )
& ( esk18236_4("2","2","1","1")
<=> $false )
& ( esk18236_4("2","2","1","2")
<=> $false )
& ( esk18236_4("2","2","2","1")
<=> $false )
& ( esk18236_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18237_4,fi_predicates,
( ( esk18237_4("1","1","1","1")
<=> $false )
& ( esk18237_4("1","1","1","2")
<=> $false )
& ( esk18237_4("1","1","2","1")
<=> $false )
& ( esk18237_4("1","1","2","2")
<=> $true )
& ( esk18237_4("1","2","1","1")
<=> $false )
& ( esk18237_4("1","2","1","2")
<=> $true )
& ( esk18237_4("1","2","2","1")
<=> $false )
& ( esk18237_4("1","2","2","2")
<=> $false )
& ( esk18237_4("2","1","1","1")
<=> $true )
& ( esk18237_4("2","1","1","2")
<=> $false )
& ( esk18237_4("2","1","2","1")
<=> $true )
& ( esk18237_4("2","1","2","2")
<=> $false )
& ( esk18237_4("2","2","1","1")
<=> $true )
& ( esk18237_4("2","2","1","2")
<=> $false )
& ( esk18237_4("2","2","2","1")
<=> $false )
& ( esk18237_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18238_4,fi_predicates,
( ( esk18238_4("1","1","1","1")
<=> $false )
& ( esk18238_4("1","1","1","2")
<=> $false )
& ( esk18238_4("1","1","2","1")
<=> $false )
& ( esk18238_4("1","1","2","2")
<=> $true )
& ( esk18238_4("1","2","1","1")
<=> $false )
& ( esk18238_4("1","2","1","2")
<=> $true )
& ( esk18238_4("1","2","2","1")
<=> $false )
& ( esk18238_4("1","2","2","2")
<=> $false )
& ( esk18238_4("2","1","1","1")
<=> $true )
& ( esk18238_4("2","1","1","2")
<=> $false )
& ( esk18238_4("2","1","2","1")
<=> $true )
& ( esk18238_4("2","1","2","2")
<=> $false )
& ( esk18238_4("2","2","1","1")
<=> $true )
& ( esk18238_4("2","2","1","2")
<=> $false )
& ( esk18238_4("2","2","2","1")
<=> $false )
& ( esk18238_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18239_4,fi_predicates,
( ( esk18239_4("1","1","1","1")
<=> $false )
& ( esk18239_4("1","1","1","2")
<=> $false )
& ( esk18239_4("1","1","2","1")
<=> $false )
& ( esk18239_4("1","1","2","2")
<=> $true )
& ( esk18239_4("1","2","1","1")
<=> $false )
& ( esk18239_4("1","2","1","2")
<=> $true )
& ( esk18239_4("1","2","2","1")
<=> $false )
& ( esk18239_4("1","2","2","2")
<=> $false )
& ( esk18239_4("2","1","1","1")
<=> $true )
& ( esk18239_4("2","1","1","2")
<=> $false )
& ( esk18239_4("2","1","2","1")
<=> $true )
& ( esk18239_4("2","1","2","2")
<=> $false )
& ( esk18239_4("2","2","1","1")
<=> $true )
& ( esk18239_4("2","2","1","2")
<=> $false )
& ( esk18239_4("2","2","2","1")
<=> $false )
& ( esk18239_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1823_4,fi_predicates,
( ( esk1823_4("1","1","1","1")
<=> $false )
& ( esk1823_4("1","1","1","2")
<=> $false )
& ( esk1823_4("1","1","2","1")
<=> $false )
& ( esk1823_4("1","1","2","2")
<=> $false )
& ( esk1823_4("1","2","1","1")
<=> $false )
& ( esk1823_4("1","2","1","2")
<=> $false )
& ( esk1823_4("1","2","2","1")
<=> $false )
& ( esk1823_4("1","2","2","2")
<=> $false )
& ( esk1823_4("2","1","1","1")
<=> $false )
& ( esk1823_4("2","1","1","2")
<=> $false )
& ( esk1823_4("2","1","2","1")
<=> $false )
& ( esk1823_4("2","1","2","2")
<=> $false )
& ( esk1823_4("2","2","1","1")
<=> $false )
& ( esk1823_4("2","2","1","2")
<=> $false )
& ( esk1823_4("2","2","2","1")
<=> $false )
& ( esk1823_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18240_4,fi_predicates,
( ( esk18240_4("1","1","1","1")
<=> $false )
& ( esk18240_4("1","1","1","2")
<=> $false )
& ( esk18240_4("1","1","2","1")
<=> $false )
& ( esk18240_4("1","1","2","2")
<=> $true )
& ( esk18240_4("1","2","1","1")
<=> $false )
& ( esk18240_4("1","2","1","2")
<=> $true )
& ( esk18240_4("1","2","2","1")
<=> $false )
& ( esk18240_4("1","2","2","2")
<=> $false )
& ( esk18240_4("2","1","1","1")
<=> $true )
& ( esk18240_4("2","1","1","2")
<=> $false )
& ( esk18240_4("2","1","2","1")
<=> $true )
& ( esk18240_4("2","1","2","2")
<=> $false )
& ( esk18240_4("2","2","1","1")
<=> $true )
& ( esk18240_4("2","2","1","2")
<=> $false )
& ( esk18240_4("2","2","2","1")
<=> $false )
& ( esk18240_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18241_4,fi_predicates,
( ( esk18241_4("1","1","1","1")
<=> $false )
& ( esk18241_4("1","1","1","2")
<=> $false )
& ( esk18241_4("1","1","2","1")
<=> $false )
& ( esk18241_4("1","1","2","2")
<=> $false )
& ( esk18241_4("1","2","1","1")
<=> $false )
& ( esk18241_4("1","2","1","2")
<=> $false )
& ( esk18241_4("1","2","2","1")
<=> $false )
& ( esk18241_4("1","2","2","2")
<=> $false )
& ( esk18241_4("2","1","1","1")
<=> $false )
& ( esk18241_4("2","1","1","2")
<=> $false )
& ( esk18241_4("2","1","2","1")
<=> $false )
& ( esk18241_4("2","1","2","2")
<=> $false )
& ( esk18241_4("2","2","1","1")
<=> $false )
& ( esk18241_4("2","2","1","2")
<=> $false )
& ( esk18241_4("2","2","2","1")
<=> $false )
& ( esk18241_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18242_4,fi_predicates,
( ( esk18242_4("1","1","1","1")
<=> $false )
& ( esk18242_4("1","1","1","2")
<=> $false )
& ( esk18242_4("1","1","2","1")
<=> $false )
& ( esk18242_4("1","1","2","2")
<=> $false )
& ( esk18242_4("1","2","1","1")
<=> $false )
& ( esk18242_4("1","2","1","2")
<=> $false )
& ( esk18242_4("1","2","2","1")
<=> $false )
& ( esk18242_4("1","2","2","2")
<=> $false )
& ( esk18242_4("2","1","1","1")
<=> $false )
& ( esk18242_4("2","1","1","2")
<=> $false )
& ( esk18242_4("2","1","2","1")
<=> $false )
& ( esk18242_4("2","1","2","2")
<=> $false )
& ( esk18242_4("2","2","1","1")
<=> $false )
& ( esk18242_4("2","2","1","2")
<=> $false )
& ( esk18242_4("2","2","2","1")
<=> $false )
& ( esk18242_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18243_4,fi_predicates,
( ( esk18243_4("1","1","1","1")
<=> $false )
& ( esk18243_4("1","1","1","2")
<=> $false )
& ( esk18243_4("1","1","2","1")
<=> $false )
& ( esk18243_4("1","1","2","2")
<=> $false )
& ( esk18243_4("1","2","1","1")
<=> $false )
& ( esk18243_4("1","2","1","2")
<=> $false )
& ( esk18243_4("1","2","2","1")
<=> $false )
& ( esk18243_4("1","2","2","2")
<=> $false )
& ( esk18243_4("2","1","1","1")
<=> $false )
& ( esk18243_4("2","1","1","2")
<=> $false )
& ( esk18243_4("2","1","2","1")
<=> $false )
& ( esk18243_4("2","1","2","2")
<=> $false )
& ( esk18243_4("2","2","1","1")
<=> $false )
& ( esk18243_4("2","2","1","2")
<=> $false )
& ( esk18243_4("2","2","2","1")
<=> $false )
& ( esk18243_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18244_4,fi_predicates,
( ( esk18244_4("1","1","1","1")
<=> $false )
& ( esk18244_4("1","1","1","2")
<=> $false )
& ( esk18244_4("1","1","2","1")
<=> $false )
& ( esk18244_4("1","1","2","2")
<=> $false )
& ( esk18244_4("1","2","1","1")
<=> $false )
& ( esk18244_4("1","2","1","2")
<=> $false )
& ( esk18244_4("1","2","2","1")
<=> $false )
& ( esk18244_4("1","2","2","2")
<=> $false )
& ( esk18244_4("2","1","1","1")
<=> $false )
& ( esk18244_4("2","1","1","2")
<=> $false )
& ( esk18244_4("2","1","2","1")
<=> $false )
& ( esk18244_4("2","1","2","2")
<=> $false )
& ( esk18244_4("2","2","1","1")
<=> $false )
& ( esk18244_4("2","2","1","2")
<=> $false )
& ( esk18244_4("2","2","2","1")
<=> $false )
& ( esk18244_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18245_4,fi_predicates,
( ( esk18245_4("1","1","1","1")
<=> $false )
& ( esk18245_4("1","1","1","2")
<=> $false )
& ( esk18245_4("1","1","2","1")
<=> $false )
& ( esk18245_4("1","1","2","2")
<=> $false )
& ( esk18245_4("1","2","1","1")
<=> $false )
& ( esk18245_4("1","2","1","2")
<=> $false )
& ( esk18245_4("1","2","2","1")
<=> $false )
& ( esk18245_4("1","2","2","2")
<=> $false )
& ( esk18245_4("2","1","1","1")
<=> $false )
& ( esk18245_4("2","1","1","2")
<=> $false )
& ( esk18245_4("2","1","2","1")
<=> $false )
& ( esk18245_4("2","1","2","2")
<=> $false )
& ( esk18245_4("2","2","1","1")
<=> $false )
& ( esk18245_4("2","2","1","2")
<=> $false )
& ( esk18245_4("2","2","2","1")
<=> $true )
& ( esk18245_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18246_4,fi_predicates,
( ( esk18246_4("1","1","1","1")
<=> $false )
& ( esk18246_4("1","1","1","2")
<=> $false )
& ( esk18246_4("1","1","2","1")
<=> $false )
& ( esk18246_4("1","1","2","2")
<=> $false )
& ( esk18246_4("1","2","1","1")
<=> $false )
& ( esk18246_4("1","2","1","2")
<=> $false )
& ( esk18246_4("1","2","2","1")
<=> $false )
& ( esk18246_4("1","2","2","2")
<=> $false )
& ( esk18246_4("2","1","1","1")
<=> $false )
& ( esk18246_4("2","1","1","2")
<=> $false )
& ( esk18246_4("2","1","2","1")
<=> $false )
& ( esk18246_4("2","1","2","2")
<=> $false )
& ( esk18246_4("2","2","1","1")
<=> $false )
& ( esk18246_4("2","2","1","2")
<=> $false )
& ( esk18246_4("2","2","2","1")
<=> $true )
& ( esk18246_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18247_4,fi_predicates,
( ( esk18247_4("1","1","1","1")
<=> $false )
& ( esk18247_4("1","1","1","2")
<=> $false )
& ( esk18247_4("1","1","2","1")
<=> $true )
& ( esk18247_4("1","1","2","2")
<=> $false )
& ( esk18247_4("1","2","1","1")
<=> $false )
& ( esk18247_4("1","2","1","2")
<=> $true )
& ( esk18247_4("1","2","2","1")
<=> $false )
& ( esk18247_4("1","2","2","2")
<=> $false )
& ( esk18247_4("2","1","1","1")
<=> $false )
& ( esk18247_4("2","1","1","2")
<=> $true )
& ( esk18247_4("2","1","2","1")
<=> $true )
& ( esk18247_4("2","1","2","2")
<=> $false )
& ( esk18247_4("2","2","1","1")
<=> $false )
& ( esk18247_4("2","2","1","2")
<=> $true )
& ( esk18247_4("2","2","2","1")
<=> $false )
& ( esk18247_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18248_4,fi_predicates,
( ( esk18248_4("1","1","1","1")
<=> $false )
& ( esk18248_4("1","1","1","2")
<=> $false )
& ( esk18248_4("1","1","2","1")
<=> $true )
& ( esk18248_4("1","1","2","2")
<=> $false )
& ( esk18248_4("1","2","1","1")
<=> $false )
& ( esk18248_4("1","2","1","2")
<=> $true )
& ( esk18248_4("1","2","2","1")
<=> $false )
& ( esk18248_4("1","2","2","2")
<=> $false )
& ( esk18248_4("2","1","1","1")
<=> $false )
& ( esk18248_4("2","1","1","2")
<=> $true )
& ( esk18248_4("2","1","2","1")
<=> $true )
& ( esk18248_4("2","1","2","2")
<=> $false )
& ( esk18248_4("2","2","1","1")
<=> $false )
& ( esk18248_4("2","2","1","2")
<=> $true )
& ( esk18248_4("2","2","2","1")
<=> $false )
& ( esk18248_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18249_4,fi_predicates,
( ( esk18249_4("1","1","1","1")
<=> $false )
& ( esk18249_4("1","1","1","2")
<=> $false )
& ( esk18249_4("1","1","2","1")
<=> $false )
& ( esk18249_4("1","1","2","2")
<=> $true )
& ( esk18249_4("1","2","1","1")
<=> $false )
& ( esk18249_4("1","2","1","2")
<=> $false )
& ( esk18249_4("1","2","2","1")
<=> $false )
& ( esk18249_4("1","2","2","2")
<=> $false )
& ( esk18249_4("2","1","1","1")
<=> $true )
& ( esk18249_4("2","1","1","2")
<=> $true )
& ( esk18249_4("2","1","2","1")
<=> $false )
& ( esk18249_4("2","1","2","2")
<=> $false )
& ( esk18249_4("2","2","1","1")
<=> $true )
& ( esk18249_4("2","2","1","2")
<=> $true )
& ( esk18249_4("2","2","2","1")
<=> $true )
& ( esk18249_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1824_4,fi_predicates,
( ( esk1824_4("1","1","1","1")
<=> $true )
& ( esk1824_4("1","1","1","2")
<=> $true )
& ( esk1824_4("1","1","2","1")
<=> $true )
& ( esk1824_4("1","1","2","2")
<=> $true )
& ( esk1824_4("1","2","1","1")
<=> $true )
& ( esk1824_4("1","2","1","2")
<=> $false )
& ( esk1824_4("1","2","2","1")
<=> $true )
& ( esk1824_4("1","2","2","2")
<=> $false )
& ( esk1824_4("2","1","1","1")
<=> $false )
& ( esk1824_4("2","1","1","2")
<=> $true )
& ( esk1824_4("2","1","2","1")
<=> $false )
& ( esk1824_4("2","1","2","2")
<=> $true )
& ( esk1824_4("2","2","1","1")
<=> $true )
& ( esk1824_4("2","2","1","2")
<=> $true )
& ( esk1824_4("2","2","2","1")
<=> $true )
& ( esk1824_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18250_4,fi_predicates,
( ( esk18250_4("1","1","1","1")
<=> $false )
& ( esk18250_4("1","1","1","2")
<=> $false )
& ( esk18250_4("1","1","2","1")
<=> $false )
& ( esk18250_4("1","1","2","2")
<=> $true )
& ( esk18250_4("1","2","1","1")
<=> $false )
& ( esk18250_4("1","2","1","2")
<=> $false )
& ( esk18250_4("1","2","2","1")
<=> $false )
& ( esk18250_4("1","2","2","2")
<=> $false )
& ( esk18250_4("2","1","1","1")
<=> $true )
& ( esk18250_4("2","1","1","2")
<=> $true )
& ( esk18250_4("2","1","2","1")
<=> $false )
& ( esk18250_4("2","1","2","2")
<=> $false )
& ( esk18250_4("2","2","1","1")
<=> $true )
& ( esk18250_4("2","2","1","2")
<=> $true )
& ( esk18250_4("2","2","2","1")
<=> $true )
& ( esk18250_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18251_4,fi_predicates,
( ( esk18251_4("1","1","1","1")
<=> $false )
& ( esk18251_4("1","1","1","2")
<=> $false )
& ( esk18251_4("1","1","2","1")
<=> $true )
& ( esk18251_4("1","1","2","2")
<=> $true )
& ( esk18251_4("1","2","1","1")
<=> $false )
& ( esk18251_4("1","2","1","2")
<=> $false )
& ( esk18251_4("1","2","2","1")
<=> $false )
& ( esk18251_4("1","2","2","2")
<=> $false )
& ( esk18251_4("2","1","1","1")
<=> $true )
& ( esk18251_4("2","1","1","2")
<=> $true )
& ( esk18251_4("2","1","2","1")
<=> $false )
& ( esk18251_4("2","1","2","2")
<=> $false )
& ( esk18251_4("2","2","1","1")
<=> $true )
& ( esk18251_4("2","2","1","2")
<=> $true )
& ( esk18251_4("2","2","2","1")
<=> $true )
& ( esk18251_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18252_4,fi_predicates,
( ( esk18252_4("1","1","1","1")
<=> $false )
& ( esk18252_4("1","1","1","2")
<=> $false )
& ( esk18252_4("1","1","2","1")
<=> $true )
& ( esk18252_4("1","1","2","2")
<=> $true )
& ( esk18252_4("1","2","1","1")
<=> $false )
& ( esk18252_4("1","2","1","2")
<=> $false )
& ( esk18252_4("1","2","2","1")
<=> $false )
& ( esk18252_4("1","2","2","2")
<=> $false )
& ( esk18252_4("2","1","1","1")
<=> $true )
& ( esk18252_4("2","1","1","2")
<=> $true )
& ( esk18252_4("2","1","2","1")
<=> $false )
& ( esk18252_4("2","1","2","2")
<=> $false )
& ( esk18252_4("2","2","1","1")
<=> $true )
& ( esk18252_4("2","2","1","2")
<=> $true )
& ( esk18252_4("2","2","2","1")
<=> $true )
& ( esk18252_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18253_4,fi_predicates,
( ( esk18253_4("1","1","1","1")
<=> $false )
& ( esk18253_4("1","1","1","2")
<=> $false )
& ( esk18253_4("1","1","2","1")
<=> $false )
& ( esk18253_4("1","1","2","2")
<=> $true )
& ( esk18253_4("1","2","1","1")
<=> $false )
& ( esk18253_4("1","2","1","2")
<=> $true )
& ( esk18253_4("1","2","2","1")
<=> $false )
& ( esk18253_4("1","2","2","2")
<=> $false )
& ( esk18253_4("2","1","1","1")
<=> $true )
& ( esk18253_4("2","1","1","2")
<=> $false )
& ( esk18253_4("2","1","2","1")
<=> $true )
& ( esk18253_4("2","1","2","2")
<=> $false )
& ( esk18253_4("2","2","1","1")
<=> $true )
& ( esk18253_4("2","2","1","2")
<=> $false )
& ( esk18253_4("2","2","2","1")
<=> $false )
& ( esk18253_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18254_4,fi_predicates,
( ( esk18254_4("1","1","1","1")
<=> $false )
& ( esk18254_4("1","1","1","2")
<=> $false )
& ( esk18254_4("1","1","2","1")
<=> $false )
& ( esk18254_4("1","1","2","2")
<=> $true )
& ( esk18254_4("1","2","1","1")
<=> $false )
& ( esk18254_4("1","2","1","2")
<=> $true )
& ( esk18254_4("1","2","2","1")
<=> $false )
& ( esk18254_4("1","2","2","2")
<=> $false )
& ( esk18254_4("2","1","1","1")
<=> $true )
& ( esk18254_4("2","1","1","2")
<=> $false )
& ( esk18254_4("2","1","2","1")
<=> $true )
& ( esk18254_4("2","1","2","2")
<=> $false )
& ( esk18254_4("2","2","1","1")
<=> $true )
& ( esk18254_4("2","2","1","2")
<=> $false )
& ( esk18254_4("2","2","2","1")
<=> $false )
& ( esk18254_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18255_4,fi_predicates,
( ( esk18255_4("1","1","1","1")
<=> $true )
& ( esk18255_4("1","1","1","2")
<=> $true )
& ( esk18255_4("1","1","2","1")
<=> $true )
& ( esk18255_4("1","1","2","2")
<=> $true )
& ( esk18255_4("1","2","1","1")
<=> $true )
& ( esk18255_4("1","2","1","2")
<=> $true )
& ( esk18255_4("1","2","2","1")
<=> $true )
& ( esk18255_4("1","2","2","2")
<=> $true )
& ( esk18255_4("2","1","1","1")
<=> $true )
& ( esk18255_4("2","1","1","2")
<=> $true )
& ( esk18255_4("2","1","2","1")
<=> $true )
& ( esk18255_4("2","1","2","2")
<=> $true )
& ( esk18255_4("2","2","1","1")
<=> $true )
& ( esk18255_4("2","2","1","2")
<=> $true )
& ( esk18255_4("2","2","2","1")
<=> $true )
& ( esk18255_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18256_4,fi_predicates,
( ( esk18256_4("1","1","1","1")
<=> $true )
& ( esk18256_4("1","1","1","2")
<=> $true )
& ( esk18256_4("1","1","2","1")
<=> $true )
& ( esk18256_4("1","1","2","2")
<=> $true )
& ( esk18256_4("1","2","1","1")
<=> $true )
& ( esk18256_4("1","2","1","2")
<=> $true )
& ( esk18256_4("1","2","2","1")
<=> $true )
& ( esk18256_4("1","2","2","2")
<=> $true )
& ( esk18256_4("2","1","1","1")
<=> $true )
& ( esk18256_4("2","1","1","2")
<=> $true )
& ( esk18256_4("2","1","2","1")
<=> $true )
& ( esk18256_4("2","1","2","2")
<=> $true )
& ( esk18256_4("2","2","1","1")
<=> $true )
& ( esk18256_4("2","2","1","2")
<=> $true )
& ( esk18256_4("2","2","2","1")
<=> $true )
& ( esk18256_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18257_4,fi_predicates,
( ( esk18257_4("1","1","1","1")
<=> $true )
& ( esk18257_4("1","1","1","2")
<=> $false )
& ( esk18257_4("1","1","2","1")
<=> $false )
& ( esk18257_4("1","1","2","2")
<=> $false )
& ( esk18257_4("1","2","1","1")
<=> $false )
& ( esk18257_4("1","2","1","2")
<=> $false )
& ( esk18257_4("1","2","2","1")
<=> $false )
& ( esk18257_4("1","2","2","2")
<=> $false )
& ( esk18257_4("2","1","1","1")
<=> $false )
& ( esk18257_4("2","1","1","2")
<=> $true )
& ( esk18257_4("2","1","2","1")
<=> $false )
& ( esk18257_4("2","1","2","2")
<=> $false )
& ( esk18257_4("2","2","1","1")
<=> $false )
& ( esk18257_4("2","2","1","2")
<=> $false )
& ( esk18257_4("2","2","2","1")
<=> $false )
& ( esk18257_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18258_4,fi_predicates,
( ( esk18258_4("1","1","1","1")
<=> $true )
& ( esk18258_4("1","1","1","2")
<=> $false )
& ( esk18258_4("1","1","2","1")
<=> $false )
& ( esk18258_4("1","1","2","2")
<=> $false )
& ( esk18258_4("1","2","1","1")
<=> $false )
& ( esk18258_4("1","2","1","2")
<=> $false )
& ( esk18258_4("1","2","2","1")
<=> $false )
& ( esk18258_4("1","2","2","2")
<=> $false )
& ( esk18258_4("2","1","1","1")
<=> $false )
& ( esk18258_4("2","1","1","2")
<=> $true )
& ( esk18258_4("2","1","2","1")
<=> $false )
& ( esk18258_4("2","1","2","2")
<=> $false )
& ( esk18258_4("2","2","1","1")
<=> $false )
& ( esk18258_4("2","2","1","2")
<=> $false )
& ( esk18258_4("2","2","2","1")
<=> $false )
& ( esk18258_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18259_4,fi_predicates,
( ( esk18259_4("1","1","1","1")
<=> $true )
& ( esk18259_4("1","1","1","2")
<=> $false )
& ( esk18259_4("1","1","2","1")
<=> $false )
& ( esk18259_4("1","1","2","2")
<=> $false )
& ( esk18259_4("1","2","1","1")
<=> $false )
& ( esk18259_4("1","2","1","2")
<=> $false )
& ( esk18259_4("1","2","2","1")
<=> $false )
& ( esk18259_4("1","2","2","2")
<=> $false )
& ( esk18259_4("2","1","1","1")
<=> $false )
& ( esk18259_4("2","1","1","2")
<=> $true )
& ( esk18259_4("2","1","2","1")
<=> $false )
& ( esk18259_4("2","1","2","2")
<=> $false )
& ( esk18259_4("2","2","1","1")
<=> $false )
& ( esk18259_4("2","2","1","2")
<=> $false )
& ( esk18259_4("2","2","2","1")
<=> $false )
& ( esk18259_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1825_4,fi_predicates,
( ( esk1825_4("1","1","1","1")
<=> $true )
& ( esk1825_4("1","1","1","2")
<=> $false )
& ( esk1825_4("1","1","2","1")
<=> $true )
& ( esk1825_4("1","1","2","2")
<=> $false )
& ( esk1825_4("1","2","1","1")
<=> $true )
& ( esk1825_4("1","2","1","2")
<=> $false )
& ( esk1825_4("1","2","2","1")
<=> $true )
& ( esk1825_4("1","2","2","2")
<=> $false )
& ( esk1825_4("2","1","1","1")
<=> $true )
& ( esk1825_4("2","1","1","2")
<=> $true )
& ( esk1825_4("2","1","2","1")
<=> $false )
& ( esk1825_4("2","1","2","2")
<=> $false )
& ( esk1825_4("2","2","1","1")
<=> $true )
& ( esk1825_4("2","2","1","2")
<=> $true )
& ( esk1825_4("2","2","2","1")
<=> $true )
& ( esk1825_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18260_4,fi_predicates,
( ( esk18260_4("1","1","1","1")
<=> $false )
& ( esk18260_4("1","1","1","2")
<=> $false )
& ( esk18260_4("1","1","2","1")
<=> $false )
& ( esk18260_4("1","1","2","2")
<=> $false )
& ( esk18260_4("1","2","1","1")
<=> $false )
& ( esk18260_4("1","2","1","2")
<=> $false )
& ( esk18260_4("1","2","2","1")
<=> $false )
& ( esk18260_4("1","2","2","2")
<=> $false )
& ( esk18260_4("2","1","1","1")
<=> $false )
& ( esk18260_4("2","1","1","2")
<=> $false )
& ( esk18260_4("2","1","2","1")
<=> $false )
& ( esk18260_4("2","1","2","2")
<=> $false )
& ( esk18260_4("2","2","1","1")
<=> $false )
& ( esk18260_4("2","2","1","2")
<=> $false )
& ( esk18260_4("2","2","2","1")
<=> $false )
& ( esk18260_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18261_4,fi_predicates,
( ( esk18261_4("1","1","1","1")
<=> $true )
& ( esk18261_4("1","1","1","2")
<=> $true )
& ( esk18261_4("1","1","2","1")
<=> $true )
& ( esk18261_4("1","1","2","2")
<=> $true )
& ( esk18261_4("1","2","1","1")
<=> $false )
& ( esk18261_4("1","2","1","2")
<=> $true )
& ( esk18261_4("1","2","2","1")
<=> $false )
& ( esk18261_4("1","2","2","2")
<=> $true )
& ( esk18261_4("2","1","1","1")
<=> $true )
& ( esk18261_4("2","1","1","2")
<=> $true )
& ( esk18261_4("2","1","2","1")
<=> $true )
& ( esk18261_4("2","1","2","2")
<=> $true )
& ( esk18261_4("2","2","1","1")
<=> $true )
& ( esk18261_4("2","2","1","2")
<=> $true )
& ( esk18261_4("2","2","2","1")
<=> $true )
& ( esk18261_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18262_4,fi_predicates,
( ( esk18262_4("1","1","1","1")
<=> $true )
& ( esk18262_4("1","1","1","2")
<=> $true )
& ( esk18262_4("1","1","2","1")
<=> $true )
& ( esk18262_4("1","1","2","2")
<=> $true )
& ( esk18262_4("1","2","1","1")
<=> $true )
& ( esk18262_4("1","2","1","2")
<=> $true )
& ( esk18262_4("1","2","2","1")
<=> $true )
& ( esk18262_4("1","2","2","2")
<=> $true )
& ( esk18262_4("2","1","1","1")
<=> $true )
& ( esk18262_4("2","1","1","2")
<=> $true )
& ( esk18262_4("2","1","2","1")
<=> $true )
& ( esk18262_4("2","1","2","2")
<=> $true )
& ( esk18262_4("2","2","1","1")
<=> $true )
& ( esk18262_4("2","2","1","2")
<=> $true )
& ( esk18262_4("2","2","2","1")
<=> $true )
& ( esk18262_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18263_4,fi_predicates,
( ( esk18263_4("1","1","1","1")
<=> $true )
& ( esk18263_4("1","1","1","2")
<=> $true )
& ( esk18263_4("1","1","2","1")
<=> $true )
& ( esk18263_4("1","1","2","2")
<=> $true )
& ( esk18263_4("1","2","1","1")
<=> $true )
& ( esk18263_4("1","2","1","2")
<=> $true )
& ( esk18263_4("1","2","2","1")
<=> $true )
& ( esk18263_4("1","2","2","2")
<=> $true )
& ( esk18263_4("2","1","1","1")
<=> $true )
& ( esk18263_4("2","1","1","2")
<=> $true )
& ( esk18263_4("2","1","2","1")
<=> $true )
& ( esk18263_4("2","1","2","2")
<=> $true )
& ( esk18263_4("2","2","1","1")
<=> $true )
& ( esk18263_4("2","2","1","2")
<=> $true )
& ( esk18263_4("2","2","2","1")
<=> $true )
& ( esk18263_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18264_4,fi_predicates,
( ( esk18264_4("1","1","1","1")
<=> $true )
& ( esk18264_4("1","1","1","2")
<=> $true )
& ( esk18264_4("1","1","2","1")
<=> $true )
& ( esk18264_4("1","1","2","2")
<=> $true )
& ( esk18264_4("1","2","1","1")
<=> $true )
& ( esk18264_4("1","2","1","2")
<=> $true )
& ( esk18264_4("1","2","2","1")
<=> $true )
& ( esk18264_4("1","2","2","2")
<=> $true )
& ( esk18264_4("2","1","1","1")
<=> $true )
& ( esk18264_4("2","1","1","2")
<=> $true )
& ( esk18264_4("2","1","2","1")
<=> $true )
& ( esk18264_4("2","1","2","2")
<=> $true )
& ( esk18264_4("2","2","1","1")
<=> $true )
& ( esk18264_4("2","2","1","2")
<=> $true )
& ( esk18264_4("2","2","2","1")
<=> $true )
& ( esk18264_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18265_4,fi_predicates,
( ( esk18265_4("1","1","1","1")
<=> $true )
& ( esk18265_4("1","1","1","2")
<=> $true )
& ( esk18265_4("1","1","2","1")
<=> $true )
& ( esk18265_4("1","1","2","2")
<=> $true )
& ( esk18265_4("1","2","1","1")
<=> $true )
& ( esk18265_4("1","2","1","2")
<=> $true )
& ( esk18265_4("1","2","2","1")
<=> $true )
& ( esk18265_4("1","2","2","2")
<=> $true )
& ( esk18265_4("2","1","1","1")
<=> $true )
& ( esk18265_4("2","1","1","2")
<=> $true )
& ( esk18265_4("2","1","2","1")
<=> $true )
& ( esk18265_4("2","1","2","2")
<=> $true )
& ( esk18265_4("2","2","1","1")
<=> $true )
& ( esk18265_4("2","2","1","2")
<=> $true )
& ( esk18265_4("2","2","2","1")
<=> $true )
& ( esk18265_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18266_4,fi_predicates,
( ( esk18266_4("1","1","1","1")
<=> $true )
& ( esk18266_4("1","1","1","2")
<=> $true )
& ( esk18266_4("1","1","2","1")
<=> $true )
& ( esk18266_4("1","1","2","2")
<=> $true )
& ( esk18266_4("1","2","1","1")
<=> $true )
& ( esk18266_4("1","2","1","2")
<=> $true )
& ( esk18266_4("1","2","2","1")
<=> $true )
& ( esk18266_4("1","2","2","2")
<=> $true )
& ( esk18266_4("2","1","1","1")
<=> $true )
& ( esk18266_4("2","1","1","2")
<=> $true )
& ( esk18266_4("2","1","2","1")
<=> $true )
& ( esk18266_4("2","1","2","2")
<=> $true )
& ( esk18266_4("2","2","1","1")
<=> $true )
& ( esk18266_4("2","2","1","2")
<=> $true )
& ( esk18266_4("2","2","2","1")
<=> $true )
& ( esk18266_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18267_4,fi_predicates,
( ( esk18267_4("1","1","1","1")
<=> $true )
& ( esk18267_4("1","1","1","2")
<=> $true )
& ( esk18267_4("1","1","2","1")
<=> $true )
& ( esk18267_4("1","1","2","2")
<=> $true )
& ( esk18267_4("1","2","1","1")
<=> $false )
& ( esk18267_4("1","2","1","2")
<=> $true )
& ( esk18267_4("1","2","2","1")
<=> $false )
& ( esk18267_4("1","2","2","2")
<=> $true )
& ( esk18267_4("2","1","1","1")
<=> $true )
& ( esk18267_4("2","1","1","2")
<=> $true )
& ( esk18267_4("2","1","2","1")
<=> $true )
& ( esk18267_4("2","1","2","2")
<=> $true )
& ( esk18267_4("2","2","1","1")
<=> $true )
& ( esk18267_4("2","2","1","2")
<=> $true )
& ( esk18267_4("2","2","2","1")
<=> $true )
& ( esk18267_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18268_4,fi_predicates,
( ( esk18268_4("1","1","1","1")
<=> $false )
& ( esk18268_4("1","1","1","2")
<=> $false )
& ( esk18268_4("1","1","2","1")
<=> $false )
& ( esk18268_4("1","1","2","2")
<=> $false )
& ( esk18268_4("1","2","1","1")
<=> $true )
& ( esk18268_4("1","2","1","2")
<=> $false )
& ( esk18268_4("1","2","2","1")
<=> $true )
& ( esk18268_4("1","2","2","2")
<=> $false )
& ( esk18268_4("2","1","1","1")
<=> $false )
& ( esk18268_4("2","1","1","2")
<=> $false )
& ( esk18268_4("2","1","2","1")
<=> $false )
& ( esk18268_4("2","1","2","2")
<=> $false )
& ( esk18268_4("2","2","1","1")
<=> $false )
& ( esk18268_4("2","2","1","2")
<=> $false )
& ( esk18268_4("2","2","2","1")
<=> $false )
& ( esk18268_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18269_4,fi_predicates,
( ( esk18269_4("1","1","1","1")
<=> $true )
& ( esk18269_4("1","1","1","2")
<=> $true )
& ( esk18269_4("1","1","2","1")
<=> $true )
& ( esk18269_4("1","1","2","2")
<=> $false )
& ( esk18269_4("1","2","1","1")
<=> $true )
& ( esk18269_4("1","2","1","2")
<=> $false )
& ( esk18269_4("1","2","2","1")
<=> $true )
& ( esk18269_4("1","2","2","2")
<=> $true )
& ( esk18269_4("2","1","1","1")
<=> $false )
& ( esk18269_4("2","1","1","2")
<=> $true )
& ( esk18269_4("2","1","2","1")
<=> $false )
& ( esk18269_4("2","1","2","2")
<=> $true )
& ( esk18269_4("2","2","1","1")
<=> $false )
& ( esk18269_4("2","2","1","2")
<=> $true )
& ( esk18269_4("2","2","2","1")
<=> $true )
& ( esk18269_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1826_4,fi_predicates,
( ( esk1826_4("1","1","1","1")
<=> $false )
& ( esk1826_4("1","1","1","2")
<=> $false )
& ( esk1826_4("1","1","2","1")
<=> $false )
& ( esk1826_4("1","1","2","2")
<=> $false )
& ( esk1826_4("1","2","1","1")
<=> $false )
& ( esk1826_4("1","2","1","2")
<=> $true )
& ( esk1826_4("1","2","2","1")
<=> $false )
& ( esk1826_4("1","2","2","2")
<=> $true )
& ( esk1826_4("2","1","1","1")
<=> $false )
& ( esk1826_4("2","1","1","2")
<=> $false )
& ( esk1826_4("2","1","2","1")
<=> $true )
& ( esk1826_4("2","1","2","2")
<=> $false )
& ( esk1826_4("2","2","1","1")
<=> $false )
& ( esk1826_4("2","2","1","2")
<=> $false )
& ( esk1826_4("2","2","2","1")
<=> $false )
& ( esk1826_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18270_4,fi_predicates,
( ( esk18270_4("1","1","1","1")
<=> $false )
& ( esk18270_4("1","1","1","2")
<=> $false )
& ( esk18270_4("1","1","2","1")
<=> $false )
& ( esk18270_4("1","1","2","2")
<=> $false )
& ( esk18270_4("1","2","1","1")
<=> $false )
& ( esk18270_4("1","2","1","2")
<=> $false )
& ( esk18270_4("1","2","2","1")
<=> $false )
& ( esk18270_4("1","2","2","2")
<=> $false )
& ( esk18270_4("2","1","1","1")
<=> $false )
& ( esk18270_4("2","1","1","2")
<=> $false )
& ( esk18270_4("2","1","2","1")
<=> $false )
& ( esk18270_4("2","1","2","2")
<=> $false )
& ( esk18270_4("2","2","1","1")
<=> $false )
& ( esk18270_4("2","2","1","2")
<=> $false )
& ( esk18270_4("2","2","2","1")
<=> $false )
& ( esk18270_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18271_4,fi_predicates,
( ( esk18271_4("1","1","1","1")
<=> $false )
& ( esk18271_4("1","1","1","2")
<=> $false )
& ( esk18271_4("1","1","2","1")
<=> $false )
& ( esk18271_4("1","1","2","2")
<=> $false )
& ( esk18271_4("1","2","1","1")
<=> $false )
& ( esk18271_4("1","2","1","2")
<=> $false )
& ( esk18271_4("1","2","2","1")
<=> $false )
& ( esk18271_4("1","2","2","2")
<=> $false )
& ( esk18271_4("2","1","1","1")
<=> $false )
& ( esk18271_4("2","1","1","2")
<=> $false )
& ( esk18271_4("2","1","2","1")
<=> $false )
& ( esk18271_4("2","1","2","2")
<=> $false )
& ( esk18271_4("2","2","1","1")
<=> $false )
& ( esk18271_4("2","2","1","2")
<=> $false )
& ( esk18271_4("2","2","2","1")
<=> $false )
& ( esk18271_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18272_4,fi_predicates,
( ( esk18272_4("1","1","1","1")
<=> $true )
& ( esk18272_4("1","1","1","2")
<=> $true )
& ( esk18272_4("1","1","2","1")
<=> $true )
& ( esk18272_4("1","1","2","2")
<=> $false )
& ( esk18272_4("1","2","1","1")
<=> $true )
& ( esk18272_4("1","2","1","2")
<=> $true )
& ( esk18272_4("1","2","2","1")
<=> $true )
& ( esk18272_4("1","2","2","2")
<=> $true )
& ( esk18272_4("2","1","1","1")
<=> $false )
& ( esk18272_4("2","1","1","2")
<=> $true )
& ( esk18272_4("2","1","2","1")
<=> $true )
& ( esk18272_4("2","1","2","2")
<=> $true )
& ( esk18272_4("2","2","1","1")
<=> $false )
& ( esk18272_4("2","2","1","2")
<=> $true )
& ( esk18272_4("2","2","2","1")
<=> $true )
& ( esk18272_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18273_4,fi_predicates,
( ( esk18273_4("1","1","1","1")
<=> $true )
& ( esk18273_4("1","1","1","2")
<=> $true )
& ( esk18273_4("1","1","2","1")
<=> $true )
& ( esk18273_4("1","1","2","2")
<=> $false )
& ( esk18273_4("1","2","1","1")
<=> $true )
& ( esk18273_4("1","2","1","2")
<=> $true )
& ( esk18273_4("1","2","2","1")
<=> $true )
& ( esk18273_4("1","2","2","2")
<=> $true )
& ( esk18273_4("2","1","1","1")
<=> $false )
& ( esk18273_4("2","1","1","2")
<=> $false )
& ( esk18273_4("2","1","2","1")
<=> $true )
& ( esk18273_4("2","1","2","2")
<=> $true )
& ( esk18273_4("2","2","1","1")
<=> $false )
& ( esk18273_4("2","2","1","2")
<=> $false )
& ( esk18273_4("2","2","2","1")
<=> $false )
& ( esk18273_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18274_4,fi_predicates,
( ( esk18274_4("1","1","1","1")
<=> $false )
& ( esk18274_4("1","1","1","2")
<=> $false )
& ( esk18274_4("1","1","2","1")
<=> $false )
& ( esk18274_4("1","1","2","2")
<=> $true )
& ( esk18274_4("1","2","1","1")
<=> $false )
& ( esk18274_4("1","2","1","2")
<=> $false )
& ( esk18274_4("1","2","2","1")
<=> $false )
& ( esk18274_4("1","2","2","2")
<=> $false )
& ( esk18274_4("2","1","1","1")
<=> $true )
& ( esk18274_4("2","1","1","2")
<=> $false )
& ( esk18274_4("2","1","2","1")
<=> $false )
& ( esk18274_4("2","1","2","2")
<=> $false )
& ( esk18274_4("2","2","1","1")
<=> $true )
& ( esk18274_4("2","2","1","2")
<=> $false )
& ( esk18274_4("2","2","2","1")
<=> $false )
& ( esk18274_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18275_4,fi_predicates,
( ( esk18275_4("1","1","1","1")
<=> $true )
& ( esk18275_4("1","1","1","2")
<=> $true )
& ( esk18275_4("1","1","2","1")
<=> $true )
& ( esk18275_4("1","1","2","2")
<=> $true )
& ( esk18275_4("1","2","1","1")
<=> $true )
& ( esk18275_4("1","2","1","2")
<=> $true )
& ( esk18275_4("1","2","2","1")
<=> $true )
& ( esk18275_4("1","2","2","2")
<=> $true )
& ( esk18275_4("2","1","1","1")
<=> $true )
& ( esk18275_4("2","1","1","2")
<=> $true )
& ( esk18275_4("2","1","2","1")
<=> $true )
& ( esk18275_4("2","1","2","2")
<=> $true )
& ( esk18275_4("2","2","1","1")
<=> $true )
& ( esk18275_4("2","2","1","2")
<=> $true )
& ( esk18275_4("2","2","2","1")
<=> $true )
& ( esk18275_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18276_4,fi_predicates,
( ( esk18276_4("1","1","1","1")
<=> $true )
& ( esk18276_4("1","1","1","2")
<=> $true )
& ( esk18276_4("1","1","2","1")
<=> $true )
& ( esk18276_4("1","1","2","2")
<=> $true )
& ( esk18276_4("1","2","1","1")
<=> $true )
& ( esk18276_4("1","2","1","2")
<=> $true )
& ( esk18276_4("1","2","2","1")
<=> $true )
& ( esk18276_4("1","2","2","2")
<=> $true )
& ( esk18276_4("2","1","1","1")
<=> $true )
& ( esk18276_4("2","1","1","2")
<=> $true )
& ( esk18276_4("2","1","2","1")
<=> $true )
& ( esk18276_4("2","1","2","2")
<=> $true )
& ( esk18276_4("2","2","1","1")
<=> $true )
& ( esk18276_4("2","2","1","2")
<=> $true )
& ( esk18276_4("2","2","2","1")
<=> $true )
& ( esk18276_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18277_4,fi_predicates,
( ( esk18277_4("1","1","1","1")
<=> $false )
& ( esk18277_4("1","1","1","2")
<=> $false )
& ( esk18277_4("1","1","2","1")
<=> $false )
& ( esk18277_4("1","1","2","2")
<=> $false )
& ( esk18277_4("1","2","1","1")
<=> $false )
& ( esk18277_4("1","2","1","2")
<=> $false )
& ( esk18277_4("1","2","2","1")
<=> $false )
& ( esk18277_4("1","2","2","2")
<=> $false )
& ( esk18277_4("2","1","1","1")
<=> $false )
& ( esk18277_4("2","1","1","2")
<=> $false )
& ( esk18277_4("2","1","2","1")
<=> $false )
& ( esk18277_4("2","1","2","2")
<=> $false )
& ( esk18277_4("2","2","1","1")
<=> $false )
& ( esk18277_4("2","2","1","2")
<=> $false )
& ( esk18277_4("2","2","2","1")
<=> $false )
& ( esk18277_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18278_4,fi_predicates,
( ( esk18278_4("1","1","1","1")
<=> $true )
& ( esk18278_4("1","1","1","2")
<=> $true )
& ( esk18278_4("1","1","2","1")
<=> $true )
& ( esk18278_4("1","1","2","2")
<=> $true )
& ( esk18278_4("1","2","1","1")
<=> $true )
& ( esk18278_4("1","2","1","2")
<=> $true )
& ( esk18278_4("1","2","2","1")
<=> $true )
& ( esk18278_4("1","2","2","2")
<=> $true )
& ( esk18278_4("2","1","1","1")
<=> $true )
& ( esk18278_4("2","1","1","2")
<=> $true )
& ( esk18278_4("2","1","2","1")
<=> $true )
& ( esk18278_4("2","1","2","2")
<=> $true )
& ( esk18278_4("2","2","1","1")
<=> $true )
& ( esk18278_4("2","2","1","2")
<=> $true )
& ( esk18278_4("2","2","2","1")
<=> $true )
& ( esk18278_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18279_4,fi_predicates,
( ( esk18279_4("1","1","1","1")
<=> $true )
& ( esk18279_4("1","1","1","2")
<=> $true )
& ( esk18279_4("1","1","2","1")
<=> $true )
& ( esk18279_4("1","1","2","2")
<=> $false )
& ( esk18279_4("1","2","1","1")
<=> $true )
& ( esk18279_4("1","2","1","2")
<=> $false )
& ( esk18279_4("1","2","2","1")
<=> $true )
& ( esk18279_4("1","2","2","2")
<=> $true )
& ( esk18279_4("2","1","1","1")
<=> $false )
& ( esk18279_4("2","1","1","2")
<=> $true )
& ( esk18279_4("2","1","2","1")
<=> $false )
& ( esk18279_4("2","1","2","2")
<=> $true )
& ( esk18279_4("2","2","1","1")
<=> $false )
& ( esk18279_4("2","2","1","2")
<=> $true )
& ( esk18279_4("2","2","2","1")
<=> $true )
& ( esk18279_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1827_4,fi_predicates,
( ( esk1827_4("1","1","1","1")
<=> $true )
& ( esk1827_4("1","1","1","2")
<=> $true )
& ( esk1827_4("1","1","2","1")
<=> $true )
& ( esk1827_4("1","1","2","2")
<=> $true )
& ( esk1827_4("1","2","1","1")
<=> $true )
& ( esk1827_4("1","2","1","2")
<=> $true )
& ( esk1827_4("1","2","2","1")
<=> $true )
& ( esk1827_4("1","2","2","2")
<=> $true )
& ( esk1827_4("2","1","1","1")
<=> $true )
& ( esk1827_4("2","1","1","2")
<=> $true )
& ( esk1827_4("2","1","2","1")
<=> $true )
& ( esk1827_4("2","1","2","2")
<=> $true )
& ( esk1827_4("2","2","1","1")
<=> $true )
& ( esk1827_4("2","2","1","2")
<=> $true )
& ( esk1827_4("2","2","2","1")
<=> $true )
& ( esk1827_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18280_4,fi_predicates,
( ( esk18280_4("1","1","1","1")
<=> $false )
& ( esk18280_4("1","1","1","2")
<=> $false )
& ( esk18280_4("1","1","2","1")
<=> $false )
& ( esk18280_4("1","1","2","2")
<=> $false )
& ( esk18280_4("1","2","1","1")
<=> $false )
& ( esk18280_4("1","2","1","2")
<=> $false )
& ( esk18280_4("1","2","2","1")
<=> $false )
& ( esk18280_4("1","2","2","2")
<=> $false )
& ( esk18280_4("2","1","1","1")
<=> $false )
& ( esk18280_4("2","1","1","2")
<=> $false )
& ( esk18280_4("2","1","2","1")
<=> $false )
& ( esk18280_4("2","1","2","2")
<=> $false )
& ( esk18280_4("2","2","1","1")
<=> $false )
& ( esk18280_4("2","2","1","2")
<=> $false )
& ( esk18280_4("2","2","2","1")
<=> $false )
& ( esk18280_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18281_4,fi_predicates,
( ( esk18281_4("1","1","1","1")
<=> $true )
& ( esk18281_4("1","1","1","2")
<=> $true )
& ( esk18281_4("1","1","2","1")
<=> $true )
& ( esk18281_4("1","1","2","2")
<=> $true )
& ( esk18281_4("1","2","1","1")
<=> $true )
& ( esk18281_4("1","2","1","2")
<=> $true )
& ( esk18281_4("1","2","2","1")
<=> $true )
& ( esk18281_4("1","2","2","2")
<=> $true )
& ( esk18281_4("2","1","1","1")
<=> $true )
& ( esk18281_4("2","1","1","2")
<=> $true )
& ( esk18281_4("2","1","2","1")
<=> $true )
& ( esk18281_4("2","1","2","2")
<=> $true )
& ( esk18281_4("2","2","1","1")
<=> $true )
& ( esk18281_4("2","2","1","2")
<=> $true )
& ( esk18281_4("2","2","2","1")
<=> $true )
& ( esk18281_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18282_4,fi_predicates,
( ( esk18282_4("1","1","1","1")
<=> $true )
& ( esk18282_4("1","1","1","2")
<=> $true )
& ( esk18282_4("1","1","2","1")
<=> $true )
& ( esk18282_4("1","1","2","2")
<=> $false )
& ( esk18282_4("1","2","1","1")
<=> $true )
& ( esk18282_4("1","2","1","2")
<=> $false )
& ( esk18282_4("1","2","2","1")
<=> $true )
& ( esk18282_4("1","2","2","2")
<=> $true )
& ( esk18282_4("2","1","1","1")
<=> $false )
& ( esk18282_4("2","1","1","2")
<=> $true )
& ( esk18282_4("2","1","2","1")
<=> $false )
& ( esk18282_4("2","1","2","2")
<=> $true )
& ( esk18282_4("2","2","1","1")
<=> $false )
& ( esk18282_4("2","2","1","2")
<=> $true )
& ( esk18282_4("2","2","2","1")
<=> $true )
& ( esk18282_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18283_4,fi_predicates,
( ( esk18283_4("1","1","1","1")
<=> $false )
& ( esk18283_4("1","1","1","2")
<=> $false )
& ( esk18283_4("1","1","2","1")
<=> $false )
& ( esk18283_4("1","1","2","2")
<=> $false )
& ( esk18283_4("1","2","1","1")
<=> $false )
& ( esk18283_4("1","2","1","2")
<=> $false )
& ( esk18283_4("1","2","2","1")
<=> $false )
& ( esk18283_4("1","2","2","2")
<=> $false )
& ( esk18283_4("2","1","1","1")
<=> $false )
& ( esk18283_4("2","1","1","2")
<=> $false )
& ( esk18283_4("2","1","2","1")
<=> $false )
& ( esk18283_4("2","1","2","2")
<=> $false )
& ( esk18283_4("2","2","1","1")
<=> $false )
& ( esk18283_4("2","2","1","2")
<=> $false )
& ( esk18283_4("2","2","2","1")
<=> $false )
& ( esk18283_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18284_4,fi_predicates,
( ( esk18284_4("1","1","1","1")
<=> $true )
& ( esk18284_4("1","1","1","2")
<=> $true )
& ( esk18284_4("1","1","2","1")
<=> $true )
& ( esk18284_4("1","1","2","2")
<=> $true )
& ( esk18284_4("1","2","1","1")
<=> $true )
& ( esk18284_4("1","2","1","2")
<=> $true )
& ( esk18284_4("1","2","2","1")
<=> $true )
& ( esk18284_4("1","2","2","2")
<=> $true )
& ( esk18284_4("2","1","1","1")
<=> $true )
& ( esk18284_4("2","1","1","2")
<=> $true )
& ( esk18284_4("2","1","2","1")
<=> $true )
& ( esk18284_4("2","1","2","2")
<=> $true )
& ( esk18284_4("2","2","1","1")
<=> $true )
& ( esk18284_4("2","2","1","2")
<=> $true )
& ( esk18284_4("2","2","2","1")
<=> $true )
& ( esk18284_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18285_4,fi_predicates,
( ( esk18285_4("1","1","1","1")
<=> $true )
& ( esk18285_4("1","1","1","2")
<=> $true )
& ( esk18285_4("1","1","2","1")
<=> $true )
& ( esk18285_4("1","1","2","2")
<=> $true )
& ( esk18285_4("1","2","1","1")
<=> $true )
& ( esk18285_4("1","2","1","2")
<=> $true )
& ( esk18285_4("1","2","2","1")
<=> $true )
& ( esk18285_4("1","2","2","2")
<=> $true )
& ( esk18285_4("2","1","1","1")
<=> $true )
& ( esk18285_4("2","1","1","2")
<=> $true )
& ( esk18285_4("2","1","2","1")
<=> $true )
& ( esk18285_4("2","1","2","2")
<=> $true )
& ( esk18285_4("2","2","1","1")
<=> $true )
& ( esk18285_4("2","2","1","2")
<=> $true )
& ( esk18285_4("2","2","2","1")
<=> $true )
& ( esk18285_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18286_4,fi_predicates,
( ( esk18286_4("1","1","1","1")
<=> $false )
& ( esk18286_4("1","1","1","2")
<=> $false )
& ( esk18286_4("1","1","2","1")
<=> $false )
& ( esk18286_4("1","1","2","2")
<=> $false )
& ( esk18286_4("1","2","1","1")
<=> $false )
& ( esk18286_4("1","2","1","2")
<=> $false )
& ( esk18286_4("1","2","2","1")
<=> $false )
& ( esk18286_4("1","2","2","2")
<=> $false )
& ( esk18286_4("2","1","1","1")
<=> $false )
& ( esk18286_4("2","1","1","2")
<=> $false )
& ( esk18286_4("2","1","2","1")
<=> $false )
& ( esk18286_4("2","1","2","2")
<=> $false )
& ( esk18286_4("2","2","1","1")
<=> $false )
& ( esk18286_4("2","2","1","2")
<=> $false )
& ( esk18286_4("2","2","2","1")
<=> $false )
& ( esk18286_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18287_4,fi_predicates,
( ( esk18287_4("1","1","1","1")
<=> $false )
& ( esk18287_4("1","1","1","2")
<=> $false )
& ( esk18287_4("1","1","2","1")
<=> $false )
& ( esk18287_4("1","1","2","2")
<=> $false )
& ( esk18287_4("1","2","1","1")
<=> $false )
& ( esk18287_4("1","2","1","2")
<=> $false )
& ( esk18287_4("1","2","2","1")
<=> $false )
& ( esk18287_4("1","2","2","2")
<=> $false )
& ( esk18287_4("2","1","1","1")
<=> $false )
& ( esk18287_4("2","1","1","2")
<=> $false )
& ( esk18287_4("2","1","2","1")
<=> $false )
& ( esk18287_4("2","1","2","2")
<=> $false )
& ( esk18287_4("2","2","1","1")
<=> $false )
& ( esk18287_4("2","2","1","2")
<=> $false )
& ( esk18287_4("2","2","2","1")
<=> $false )
& ( esk18287_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18288_4,fi_predicates,
( ( esk18288_4("1","1","1","1")
<=> $true )
& ( esk18288_4("1","1","1","2")
<=> $true )
& ( esk18288_4("1","1","2","1")
<=> $true )
& ( esk18288_4("1","1","2","2")
<=> $true )
& ( esk18288_4("1","2","1","1")
<=> $true )
& ( esk18288_4("1","2","1","2")
<=> $true )
& ( esk18288_4("1","2","2","1")
<=> $true )
& ( esk18288_4("1","2","2","2")
<=> $true )
& ( esk18288_4("2","1","1","1")
<=> $true )
& ( esk18288_4("2","1","1","2")
<=> $true )
& ( esk18288_4("2","1","2","1")
<=> $true )
& ( esk18288_4("2","1","2","2")
<=> $true )
& ( esk18288_4("2","2","1","1")
<=> $true )
& ( esk18288_4("2","2","1","2")
<=> $true )
& ( esk18288_4("2","2","2","1")
<=> $true )
& ( esk18288_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18289_4,fi_predicates,
( ( esk18289_4("1","1","1","1")
<=> $true )
& ( esk18289_4("1","1","1","2")
<=> $true )
& ( esk18289_4("1","1","2","1")
<=> $true )
& ( esk18289_4("1","1","2","2")
<=> $true )
& ( esk18289_4("1","2","1","1")
<=> $true )
& ( esk18289_4("1","2","1","2")
<=> $true )
& ( esk18289_4("1","2","2","1")
<=> $true )
& ( esk18289_4("1","2","2","2")
<=> $true )
& ( esk18289_4("2","1","1","1")
<=> $true )
& ( esk18289_4("2","1","1","2")
<=> $true )
& ( esk18289_4("2","1","2","1")
<=> $true )
& ( esk18289_4("2","1","2","2")
<=> $true )
& ( esk18289_4("2","2","1","1")
<=> $true )
& ( esk18289_4("2","2","1","2")
<=> $true )
& ( esk18289_4("2","2","2","1")
<=> $true )
& ( esk18289_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1828_4,fi_predicates,
( ( esk1828_4("1","1","1","1")
<=> $true )
& ( esk1828_4("1","1","1","2")
<=> $true )
& ( esk1828_4("1","1","2","1")
<=> $true )
& ( esk1828_4("1","1","2","2")
<=> $true )
& ( esk1828_4("1","2","1","1")
<=> $true )
& ( esk1828_4("1","2","1","2")
<=> $true )
& ( esk1828_4("1","2","2","1")
<=> $true )
& ( esk1828_4("1","2","2","2")
<=> $true )
& ( esk1828_4("2","1","1","1")
<=> $true )
& ( esk1828_4("2","1","1","2")
<=> $true )
& ( esk1828_4("2","1","2","1")
<=> $true )
& ( esk1828_4("2","1","2","2")
<=> $true )
& ( esk1828_4("2","2","1","1")
<=> $true )
& ( esk1828_4("2","2","1","2")
<=> $true )
& ( esk1828_4("2","2","2","1")
<=> $true )
& ( esk1828_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18290_4,fi_predicates,
( ( esk18290_4("1","1","1","1")
<=> $true )
& ( esk18290_4("1","1","1","2")
<=> $true )
& ( esk18290_4("1","1","2","1")
<=> $true )
& ( esk18290_4("1","1","2","2")
<=> $false )
& ( esk18290_4("1","2","1","1")
<=> $true )
& ( esk18290_4("1","2","1","2")
<=> $false )
& ( esk18290_4("1","2","2","1")
<=> $true )
& ( esk18290_4("1","2","2","2")
<=> $true )
& ( esk18290_4("2","1","1","1")
<=> $false )
& ( esk18290_4("2","1","1","2")
<=> $true )
& ( esk18290_4("2","1","2","1")
<=> $false )
& ( esk18290_4("2","1","2","2")
<=> $true )
& ( esk18290_4("2","2","1","1")
<=> $false )
& ( esk18290_4("2","2","1","2")
<=> $true )
& ( esk18290_4("2","2","2","1")
<=> $true )
& ( esk18290_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18291_4,fi_predicates,
( ( esk18291_4("1","1","1","1")
<=> $true )
& ( esk18291_4("1","1","1","2")
<=> $true )
& ( esk18291_4("1","1","2","1")
<=> $true )
& ( esk18291_4("1","1","2","2")
<=> $false )
& ( esk18291_4("1","2","1","1")
<=> $true )
& ( esk18291_4("1","2","1","2")
<=> $false )
& ( esk18291_4("1","2","2","1")
<=> $true )
& ( esk18291_4("1","2","2","2")
<=> $true )
& ( esk18291_4("2","1","1","1")
<=> $false )
& ( esk18291_4("2","1","1","2")
<=> $true )
& ( esk18291_4("2","1","2","1")
<=> $false )
& ( esk18291_4("2","1","2","2")
<=> $true )
& ( esk18291_4("2","2","1","1")
<=> $false )
& ( esk18291_4("2","2","1","2")
<=> $true )
& ( esk18291_4("2","2","2","1")
<=> $true )
& ( esk18291_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18292_4,fi_predicates,
( ( esk18292_4("1","1","1","1")
<=> $false )
& ( esk18292_4("1","1","1","2")
<=> $false )
& ( esk18292_4("1","1","2","1")
<=> $false )
& ( esk18292_4("1","1","2","2")
<=> $false )
& ( esk18292_4("1","2","1","1")
<=> $false )
& ( esk18292_4("1","2","1","2")
<=> $false )
& ( esk18292_4("1","2","2","1")
<=> $false )
& ( esk18292_4("1","2","2","2")
<=> $false )
& ( esk18292_4("2","1","1","1")
<=> $false )
& ( esk18292_4("2","1","1","2")
<=> $false )
& ( esk18292_4("2","1","2","1")
<=> $false )
& ( esk18292_4("2","1","2","2")
<=> $false )
& ( esk18292_4("2","2","1","1")
<=> $false )
& ( esk18292_4("2","2","1","2")
<=> $false )
& ( esk18292_4("2","2","2","1")
<=> $false )
& ( esk18292_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18293_4,fi_predicates,
( ( esk18293_4("1","1","1","1")
<=> $true )
& ( esk18293_4("1","1","1","2")
<=> $true )
& ( esk18293_4("1","1","2","1")
<=> $true )
& ( esk18293_4("1","1","2","2")
<=> $false )
& ( esk18293_4("1","2","1","1")
<=> $true )
& ( esk18293_4("1","2","1","2")
<=> $false )
& ( esk18293_4("1","2","2","1")
<=> $true )
& ( esk18293_4("1","2","2","2")
<=> $true )
& ( esk18293_4("2","1","1","1")
<=> $false )
& ( esk18293_4("2","1","1","2")
<=> $true )
& ( esk18293_4("2","1","2","1")
<=> $false )
& ( esk18293_4("2","1","2","2")
<=> $true )
& ( esk18293_4("2","2","1","1")
<=> $false )
& ( esk18293_4("2","2","1","2")
<=> $true )
& ( esk18293_4("2","2","2","1")
<=> $true )
& ( esk18293_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18294_4,fi_predicates,
( ( esk18294_4("1","1","1","1")
<=> $true )
& ( esk18294_4("1","1","1","2")
<=> $true )
& ( esk18294_4("1","1","2","1")
<=> $true )
& ( esk18294_4("1","1","2","2")
<=> $true )
& ( esk18294_4("1","2","1","1")
<=> $true )
& ( esk18294_4("1","2","1","2")
<=> $true )
& ( esk18294_4("1","2","2","1")
<=> $true )
& ( esk18294_4("1","2","2","2")
<=> $true )
& ( esk18294_4("2","1","1","1")
<=> $true )
& ( esk18294_4("2","1","1","2")
<=> $true )
& ( esk18294_4("2","1","2","1")
<=> $true )
& ( esk18294_4("2","1","2","2")
<=> $true )
& ( esk18294_4("2","2","1","1")
<=> $true )
& ( esk18294_4("2","2","1","2")
<=> $true )
& ( esk18294_4("2","2","2","1")
<=> $true )
& ( esk18294_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18295_4,fi_predicates,
( ( esk18295_4("1","1","1","1")
<=> $true )
& ( esk18295_4("1","1","1","2")
<=> $true )
& ( esk18295_4("1","1","2","1")
<=> $true )
& ( esk18295_4("1","1","2","2")
<=> $false )
& ( esk18295_4("1","2","1","1")
<=> $true )
& ( esk18295_4("1","2","1","2")
<=> $false )
& ( esk18295_4("1","2","2","1")
<=> $true )
& ( esk18295_4("1","2","2","2")
<=> $true )
& ( esk18295_4("2","1","1","1")
<=> $false )
& ( esk18295_4("2","1","1","2")
<=> $true )
& ( esk18295_4("2","1","2","1")
<=> $false )
& ( esk18295_4("2","1","2","2")
<=> $true )
& ( esk18295_4("2","2","1","1")
<=> $false )
& ( esk18295_4("2","2","1","2")
<=> $true )
& ( esk18295_4("2","2","2","1")
<=> $true )
& ( esk18295_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18296_4,fi_predicates,
( ( esk18296_4("1","1","1","1")
<=> $false )
& ( esk18296_4("1","1","1","2")
<=> $false )
& ( esk18296_4("1","1","2","1")
<=> $false )
& ( esk18296_4("1","1","2","2")
<=> $false )
& ( esk18296_4("1","2","1","1")
<=> $false )
& ( esk18296_4("1","2","1","2")
<=> $false )
& ( esk18296_4("1","2","2","1")
<=> $false )
& ( esk18296_4("1","2","2","2")
<=> $false )
& ( esk18296_4("2","1","1","1")
<=> $false )
& ( esk18296_4("2","1","1","2")
<=> $false )
& ( esk18296_4("2","1","2","1")
<=> $false )
& ( esk18296_4("2","1","2","2")
<=> $false )
& ( esk18296_4("2","2","1","1")
<=> $false )
& ( esk18296_4("2","2","1","2")
<=> $false )
& ( esk18296_4("2","2","2","1")
<=> $false )
& ( esk18296_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18297_4,fi_predicates,
( ( esk18297_4("1","1","1","1")
<=> $false )
& ( esk18297_4("1","1","1","2")
<=> $false )
& ( esk18297_4("1","1","2","1")
<=> $false )
& ( esk18297_4("1","1","2","2")
<=> $false )
& ( esk18297_4("1","2","1","1")
<=> $false )
& ( esk18297_4("1","2","1","2")
<=> $false )
& ( esk18297_4("1","2","2","1")
<=> $false )
& ( esk18297_4("1","2","2","2")
<=> $false )
& ( esk18297_4("2","1","1","1")
<=> $false )
& ( esk18297_4("2","1","1","2")
<=> $false )
& ( esk18297_4("2","1","2","1")
<=> $false )
& ( esk18297_4("2","1","2","2")
<=> $false )
& ( esk18297_4("2","2","1","1")
<=> $false )
& ( esk18297_4("2","2","1","2")
<=> $false )
& ( esk18297_4("2","2","2","1")
<=> $false )
& ( esk18297_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18298_4,fi_predicates,
( ( esk18298_4("1","1","1","1")
<=> $true )
& ( esk18298_4("1","1","1","2")
<=> $true )
& ( esk18298_4("1","1","2","1")
<=> $true )
& ( esk18298_4("1","1","2","2")
<=> $true )
& ( esk18298_4("1","2","1","1")
<=> $true )
& ( esk18298_4("1","2","1","2")
<=> $true )
& ( esk18298_4("1","2","2","1")
<=> $true )
& ( esk18298_4("1","2","2","2")
<=> $true )
& ( esk18298_4("2","1","1","1")
<=> $true )
& ( esk18298_4("2","1","1","2")
<=> $true )
& ( esk18298_4("2","1","2","1")
<=> $true )
& ( esk18298_4("2","1","2","2")
<=> $true )
& ( esk18298_4("2","2","1","1")
<=> $true )
& ( esk18298_4("2","2","1","2")
<=> $true )
& ( esk18298_4("2","2","2","1")
<=> $false )
& ( esk18298_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18299_4,fi_predicates,
( ( esk18299_4("1","1","1","1")
<=> $false )
& ( esk18299_4("1","1","1","2")
<=> $false )
& ( esk18299_4("1","1","2","1")
<=> $true )
& ( esk18299_4("1","1","2","2")
<=> $true )
& ( esk18299_4("1","2","1","1")
<=> $false )
& ( esk18299_4("1","2","1","2")
<=> $true )
& ( esk18299_4("1","2","2","1")
<=> $false )
& ( esk18299_4("1","2","2","2")
<=> $false )
& ( esk18299_4("2","1","1","1")
<=> $true )
& ( esk18299_4("2","1","1","2")
<=> $true )
& ( esk18299_4("2","1","2","1")
<=> $true )
& ( esk18299_4("2","1","2","2")
<=> $false )
& ( esk18299_4("2","2","1","1")
<=> $true )
& ( esk18299_4("2","2","1","2")
<=> $true )
& ( esk18299_4("2","2","2","1")
<=> $false )
& ( esk18299_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1829_4,fi_predicates,
( ( esk1829_4("1","1","1","1")
<=> $false )
& ( esk1829_4("1","1","1","2")
<=> $false )
& ( esk1829_4("1","1","2","1")
<=> $false )
& ( esk1829_4("1","1","2","2")
<=> $false )
& ( esk1829_4("1","2","1","1")
<=> $false )
& ( esk1829_4("1","2","1","2")
<=> $false )
& ( esk1829_4("1","2","2","1")
<=> $false )
& ( esk1829_4("1","2","2","2")
<=> $false )
& ( esk1829_4("2","1","1","1")
<=> $false )
& ( esk1829_4("2","1","1","2")
<=> $false )
& ( esk1829_4("2","1","2","1")
<=> $false )
& ( esk1829_4("2","1","2","2")
<=> $false )
& ( esk1829_4("2","2","1","1")
<=> $false )
& ( esk1829_4("2","2","1","2")
<=> $false )
& ( esk1829_4("2","2","2","1")
<=> $false )
& ( esk1829_4("2","2","2","2")
<=> $false ) ) ).
fof(esk182_0,fi_predicates,
( esk182_0
<=> $false ) ).
fof(esk18300_4,fi_predicates,
( ( esk18300_4("1","1","1","1")
<=> $false )
& ( esk18300_4("1","1","1","2")
<=> $false )
& ( esk18300_4("1","1","2","1")
<=> $false )
& ( esk18300_4("1","1","2","2")
<=> $true )
& ( esk18300_4("1","2","1","1")
<=> $false )
& ( esk18300_4("1","2","1","2")
<=> $false )
& ( esk18300_4("1","2","2","1")
<=> $false )
& ( esk18300_4("1","2","2","2")
<=> $false )
& ( esk18300_4("2","1","1","1")
<=> $true )
& ( esk18300_4("2","1","1","2")
<=> $false )
& ( esk18300_4("2","1","2","1")
<=> $false )
& ( esk18300_4("2","1","2","2")
<=> $false )
& ( esk18300_4("2","2","1","1")
<=> $true )
& ( esk18300_4("2","2","1","2")
<=> $false )
& ( esk18300_4("2","2","2","1")
<=> $false )
& ( esk18300_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18301_4,fi_predicates,
( ( esk18301_4("1","1","1","1")
<=> $true )
& ( esk18301_4("1","1","1","2")
<=> $true )
& ( esk18301_4("1","1","2","1")
<=> $true )
& ( esk18301_4("1","1","2","2")
<=> $true )
& ( esk18301_4("1","2","1","1")
<=> $true )
& ( esk18301_4("1","2","1","2")
<=> $true )
& ( esk18301_4("1","2","2","1")
<=> $true )
& ( esk18301_4("1","2","2","2")
<=> $true )
& ( esk18301_4("2","1","1","1")
<=> $true )
& ( esk18301_4("2","1","1","2")
<=> $false )
& ( esk18301_4("2","1","2","1")
<=> $true )
& ( esk18301_4("2","1","2","2")
<=> $true )
& ( esk18301_4("2","2","1","1")
<=> $true )
& ( esk18301_4("2","2","1","2")
<=> $false )
& ( esk18301_4("2","2","2","1")
<=> $false )
& ( esk18301_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18302_4,fi_predicates,
( ( esk18302_4("1","1","1","1")
<=> $true )
& ( esk18302_4("1","1","1","2")
<=> $true )
& ( esk18302_4("1","1","2","1")
<=> $true )
& ( esk18302_4("1","1","2","2")
<=> $true )
& ( esk18302_4("1","2","1","1")
<=> $true )
& ( esk18302_4("1","2","1","2")
<=> $true )
& ( esk18302_4("1","2","2","1")
<=> $true )
& ( esk18302_4("1","2","2","2")
<=> $true )
& ( esk18302_4("2","1","1","1")
<=> $true )
& ( esk18302_4("2","1","1","2")
<=> $true )
& ( esk18302_4("2","1","2","1")
<=> $true )
& ( esk18302_4("2","1","2","2")
<=> $true )
& ( esk18302_4("2","2","1","1")
<=> $true )
& ( esk18302_4("2","2","1","2")
<=> $true )
& ( esk18302_4("2","2","2","1")
<=> $true )
& ( esk18302_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18303_4,fi_predicates,
( ( esk18303_4("1","1","1","1")
<=> $true )
& ( esk18303_4("1","1","1","2")
<=> $true )
& ( esk18303_4("1","1","2","1")
<=> $true )
& ( esk18303_4("1","1","2","2")
<=> $true )
& ( esk18303_4("1","2","1","1")
<=> $true )
& ( esk18303_4("1","2","1","2")
<=> $true )
& ( esk18303_4("1","2","2","1")
<=> $true )
& ( esk18303_4("1","2","2","2")
<=> $true )
& ( esk18303_4("2","1","1","1")
<=> $true )
& ( esk18303_4("2","1","1","2")
<=> $false )
& ( esk18303_4("2","1","2","1")
<=> $true )
& ( esk18303_4("2","1","2","2")
<=> $true )
& ( esk18303_4("2","2","1","1")
<=> $true )
& ( esk18303_4("2","2","1","2")
<=> $false )
& ( esk18303_4("2","2","2","1")
<=> $false )
& ( esk18303_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18304_4,fi_predicates,
( ( esk18304_4("1","1","1","1")
<=> $true )
& ( esk18304_4("1","1","1","2")
<=> $true )
& ( esk18304_4("1","1","2","1")
<=> $false )
& ( esk18304_4("1","1","2","2")
<=> $false )
& ( esk18304_4("1","2","1","1")
<=> $true )
& ( esk18304_4("1","2","1","2")
<=> $true )
& ( esk18304_4("1","2","2","1")
<=> $true )
& ( esk18304_4("1","2","2","2")
<=> $true )
& ( esk18304_4("2","1","1","1")
<=> $false )
& ( esk18304_4("2","1","1","2")
<=> $false )
& ( esk18304_4("2","1","2","1")
<=> $true )
& ( esk18304_4("2","1","2","2")
<=> $true )
& ( esk18304_4("2","2","1","1")
<=> $false )
& ( esk18304_4("2","2","1","2")
<=> $false )
& ( esk18304_4("2","2","2","1")
<=> $false )
& ( esk18304_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18305_4,fi_predicates,
( ( esk18305_4("1","1","1","1")
<=> $true )
& ( esk18305_4("1","1","1","2")
<=> $true )
& ( esk18305_4("1","1","2","1")
<=> $false )
& ( esk18305_4("1","1","2","2")
<=> $true )
& ( esk18305_4("1","2","1","1")
<=> $true )
& ( esk18305_4("1","2","1","2")
<=> $true )
& ( esk18305_4("1","2","2","1")
<=> $true )
& ( esk18305_4("1","2","2","2")
<=> $true )
& ( esk18305_4("2","1","1","1")
<=> $true )
& ( esk18305_4("2","1","1","2")
<=> $false )
& ( esk18305_4("2","1","2","1")
<=> $true )
& ( esk18305_4("2","1","2","2")
<=> $true )
& ( esk18305_4("2","2","1","1")
<=> $true )
& ( esk18305_4("2","2","1","2")
<=> $false )
& ( esk18305_4("2","2","2","1")
<=> $false )
& ( esk18305_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18306_4,fi_predicates,
( ( esk18306_4("1","1","1","1")
<=> $true )
& ( esk18306_4("1","1","1","2")
<=> $true )
& ( esk18306_4("1","1","2","1")
<=> $true )
& ( esk18306_4("1","1","2","2")
<=> $true )
& ( esk18306_4("1","2","1","1")
<=> $true )
& ( esk18306_4("1","2","1","2")
<=> $false )
& ( esk18306_4("1","2","2","1")
<=> $true )
& ( esk18306_4("1","2","2","2")
<=> $true )
& ( esk18306_4("2","1","1","1")
<=> $true )
& ( esk18306_4("2","1","1","2")
<=> $true )
& ( esk18306_4("2","1","2","1")
<=> $false )
& ( esk18306_4("2","1","2","2")
<=> $true )
& ( esk18306_4("2","2","1","1")
<=> $true )
& ( esk18306_4("2","2","1","2")
<=> $true )
& ( esk18306_4("2","2","2","1")
<=> $true )
& ( esk18306_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18307_4,fi_predicates,
( ( esk18307_4("1","1","1","1")
<=> $true )
& ( esk18307_4("1","1","1","2")
<=> $true )
& ( esk18307_4("1","1","2","1")
<=> $false )
& ( esk18307_4("1","1","2","2")
<=> $true )
& ( esk18307_4("1","2","1","1")
<=> $true )
& ( esk18307_4("1","2","1","2")
<=> $false )
& ( esk18307_4("1","2","2","1")
<=> $true )
& ( esk18307_4("1","2","2","2")
<=> $true )
& ( esk18307_4("2","1","1","1")
<=> $true )
& ( esk18307_4("2","1","1","2")
<=> $false )
& ( esk18307_4("2","1","2","1")
<=> $false )
& ( esk18307_4("2","1","2","2")
<=> $true )
& ( esk18307_4("2","2","1","1")
<=> $true )
& ( esk18307_4("2","2","1","2")
<=> $false )
& ( esk18307_4("2","2","2","1")
<=> $false )
& ( esk18307_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18308_4,fi_predicates,
( ( esk18308_4("1","1","1","1")
<=> $false )
& ( esk18308_4("1","1","1","2")
<=> $false )
& ( esk18308_4("1","1","2","1")
<=> $false )
& ( esk18308_4("1","1","2","2")
<=> $false )
& ( esk18308_4("1","2","1","1")
<=> $false )
& ( esk18308_4("1","2","1","2")
<=> $false )
& ( esk18308_4("1","2","2","1")
<=> $false )
& ( esk18308_4("1","2","2","2")
<=> $false )
& ( esk18308_4("2","1","1","1")
<=> $false )
& ( esk18308_4("2","1","1","2")
<=> $false )
& ( esk18308_4("2","1","2","1")
<=> $false )
& ( esk18308_4("2","1","2","2")
<=> $false )
& ( esk18308_4("2","2","1","1")
<=> $false )
& ( esk18308_4("2","2","1","2")
<=> $false )
& ( esk18308_4("2","2","2","1")
<=> $false )
& ( esk18308_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18309_4,fi_predicates,
( ( esk18309_4("1","1","1","1")
<=> $false )
& ( esk18309_4("1","1","1","2")
<=> $false )
& ( esk18309_4("1","1","2","1")
<=> $false )
& ( esk18309_4("1","1","2","2")
<=> $false )
& ( esk18309_4("1","2","1","1")
<=> $false )
& ( esk18309_4("1","2","1","2")
<=> $false )
& ( esk18309_4("1","2","2","1")
<=> $false )
& ( esk18309_4("1","2","2","2")
<=> $false )
& ( esk18309_4("2","1","1","1")
<=> $false )
& ( esk18309_4("2","1","1","2")
<=> $false )
& ( esk18309_4("2","1","2","1")
<=> $false )
& ( esk18309_4("2","1","2","2")
<=> $false )
& ( esk18309_4("2","2","1","1")
<=> $false )
& ( esk18309_4("2","2","1","2")
<=> $false )
& ( esk18309_4("2","2","2","1")
<=> $false )
& ( esk18309_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1830_4,fi_predicates,
( ( esk1830_4("1","1","1","1")
<=> $true )
& ( esk1830_4("1","1","1","2")
<=> $true )
& ( esk1830_4("1","1","2","1")
<=> $true )
& ( esk1830_4("1","1","2","2")
<=> $true )
& ( esk1830_4("1","2","1","1")
<=> $true )
& ( esk1830_4("1","2","1","2")
<=> $true )
& ( esk1830_4("1","2","2","1")
<=> $true )
& ( esk1830_4("1","2","2","2")
<=> $true )
& ( esk1830_4("2","1","1","1")
<=> $true )
& ( esk1830_4("2","1","1","2")
<=> $true )
& ( esk1830_4("2","1","2","1")
<=> $true )
& ( esk1830_4("2","1","2","2")
<=> $true )
& ( esk1830_4("2","2","1","1")
<=> $true )
& ( esk1830_4("2","2","1","2")
<=> $true )
& ( esk1830_4("2","2","2","1")
<=> $true )
& ( esk1830_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18310_4,fi_predicates,
( ( esk18310_4("1","1","1","1")
<=> $false )
& ( esk18310_4("1","1","1","2")
<=> $false )
& ( esk18310_4("1","1","2","1")
<=> $false )
& ( esk18310_4("1","1","2","2")
<=> $false )
& ( esk18310_4("1","2","1","1")
<=> $false )
& ( esk18310_4("1","2","1","2")
<=> $false )
& ( esk18310_4("1","2","2","1")
<=> $false )
& ( esk18310_4("1","2","2","2")
<=> $false )
& ( esk18310_4("2","1","1","1")
<=> $false )
& ( esk18310_4("2","1","1","2")
<=> $false )
& ( esk18310_4("2","1","2","1")
<=> $false )
& ( esk18310_4("2","1","2","2")
<=> $false )
& ( esk18310_4("2","2","1","1")
<=> $false )
& ( esk18310_4("2","2","1","2")
<=> $false )
& ( esk18310_4("2","2","2","1")
<=> $false )
& ( esk18310_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18311_4,fi_predicates,
( ( esk18311_4("1","1","1","1")
<=> $true )
& ( esk18311_4("1","1","1","2")
<=> $true )
& ( esk18311_4("1","1","2","1")
<=> $true )
& ( esk18311_4("1","1","2","2")
<=> $true )
& ( esk18311_4("1","2","1","1")
<=> $true )
& ( esk18311_4("1","2","1","2")
<=> $true )
& ( esk18311_4("1","2","2","1")
<=> $true )
& ( esk18311_4("1","2","2","2")
<=> $true )
& ( esk18311_4("2","1","1","1")
<=> $true )
& ( esk18311_4("2","1","1","2")
<=> $true )
& ( esk18311_4("2","1","2","1")
<=> $true )
& ( esk18311_4("2","1","2","2")
<=> $true )
& ( esk18311_4("2","2","1","1")
<=> $true )
& ( esk18311_4("2","2","1","2")
<=> $true )
& ( esk18311_4("2","2","2","1")
<=> $true )
& ( esk18311_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18312_4,fi_predicates,
( ( esk18312_4("1","1","1","1")
<=> $false )
& ( esk18312_4("1","1","1","2")
<=> $false )
& ( esk18312_4("1","1","2","1")
<=> $false )
& ( esk18312_4("1","1","2","2")
<=> $false )
& ( esk18312_4("1","2","1","1")
<=> $false )
& ( esk18312_4("1","2","1","2")
<=> $false )
& ( esk18312_4("1","2","2","1")
<=> $false )
& ( esk18312_4("1","2","2","2")
<=> $false )
& ( esk18312_4("2","1","1","1")
<=> $false )
& ( esk18312_4("2","1","1","2")
<=> $false )
& ( esk18312_4("2","1","2","1")
<=> $false )
& ( esk18312_4("2","1","2","2")
<=> $false )
& ( esk18312_4("2","2","1","1")
<=> $false )
& ( esk18312_4("2","2","1","2")
<=> $false )
& ( esk18312_4("2","2","2","1")
<=> $false )
& ( esk18312_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18313_4,fi_predicates,
( ( esk18313_4("1","1","1","1")
<=> $false )
& ( esk18313_4("1","1","1","2")
<=> $false )
& ( esk18313_4("1","1","2","1")
<=> $false )
& ( esk18313_4("1","1","2","2")
<=> $false )
& ( esk18313_4("1","2","1","1")
<=> $false )
& ( esk18313_4("1","2","1","2")
<=> $false )
& ( esk18313_4("1","2","2","1")
<=> $false )
& ( esk18313_4("1","2","2","2")
<=> $false )
& ( esk18313_4("2","1","1","1")
<=> $false )
& ( esk18313_4("2","1","1","2")
<=> $false )
& ( esk18313_4("2","1","2","1")
<=> $false )
& ( esk18313_4("2","1","2","2")
<=> $false )
& ( esk18313_4("2","2","1","1")
<=> $false )
& ( esk18313_4("2","2","1","2")
<=> $false )
& ( esk18313_4("2","2","2","1")
<=> $false )
& ( esk18313_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18314_4,fi_predicates,
( ( esk18314_4("1","1","1","1")
<=> $true )
& ( esk18314_4("1","1","1","2")
<=> $true )
& ( esk18314_4("1","1","2","1")
<=> $true )
& ( esk18314_4("1","1","2","2")
<=> $false )
& ( esk18314_4("1","2","1","1")
<=> $true )
& ( esk18314_4("1","2","1","2")
<=> $false )
& ( esk18314_4("1","2","2","1")
<=> $true )
& ( esk18314_4("1","2","2","2")
<=> $true )
& ( esk18314_4("2","1","1","1")
<=> $false )
& ( esk18314_4("2","1","1","2")
<=> $true )
& ( esk18314_4("2","1","2","1")
<=> $false )
& ( esk18314_4("2","1","2","2")
<=> $true )
& ( esk18314_4("2","2","1","1")
<=> $false )
& ( esk18314_4("2","2","1","2")
<=> $true )
& ( esk18314_4("2","2","2","1")
<=> $true )
& ( esk18314_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18315_4,fi_predicates,
( ( esk18315_4("1","1","1","1")
<=> $true )
& ( esk18315_4("1","1","1","2")
<=> $true )
& ( esk18315_4("1","1","2","1")
<=> $true )
& ( esk18315_4("1","1","2","2")
<=> $true )
& ( esk18315_4("1","2","1","1")
<=> $true )
& ( esk18315_4("1","2","1","2")
<=> $true )
& ( esk18315_4("1","2","2","1")
<=> $true )
& ( esk18315_4("1","2","2","2")
<=> $true )
& ( esk18315_4("2","1","1","1")
<=> $true )
& ( esk18315_4("2","1","1","2")
<=> $true )
& ( esk18315_4("2","1","2","1")
<=> $true )
& ( esk18315_4("2","1","2","2")
<=> $true )
& ( esk18315_4("2","2","1","1")
<=> $true )
& ( esk18315_4("2","2","1","2")
<=> $true )
& ( esk18315_4("2","2","2","1")
<=> $true )
& ( esk18315_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18316_4,fi_predicates,
( ( esk18316_4("1","1","1","1")
<=> $true )
& ( esk18316_4("1","1","1","2")
<=> $true )
& ( esk18316_4("1","1","2","1")
<=> $true )
& ( esk18316_4("1","1","2","2")
<=> $false )
& ( esk18316_4("1","2","1","1")
<=> $true )
& ( esk18316_4("1","2","1","2")
<=> $false )
& ( esk18316_4("1","2","2","1")
<=> $true )
& ( esk18316_4("1","2","2","2")
<=> $true )
& ( esk18316_4("2","1","1","1")
<=> $false )
& ( esk18316_4("2","1","1","2")
<=> $true )
& ( esk18316_4("2","1","2","1")
<=> $false )
& ( esk18316_4("2","1","2","2")
<=> $true )
& ( esk18316_4("2","2","1","1")
<=> $false )
& ( esk18316_4("2","2","1","2")
<=> $true )
& ( esk18316_4("2","2","2","1")
<=> $true )
& ( esk18316_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18317_4,fi_predicates,
( ( esk18317_4("1","1","1","1")
<=> $true )
& ( esk18317_4("1","1","1","2")
<=> $true )
& ( esk18317_4("1","1","2","1")
<=> $true )
& ( esk18317_4("1","1","2","2")
<=> $true )
& ( esk18317_4("1","2","1","1")
<=> $true )
& ( esk18317_4("1","2","1","2")
<=> $true )
& ( esk18317_4("1","2","2","1")
<=> $true )
& ( esk18317_4("1","2","2","2")
<=> $true )
& ( esk18317_4("2","1","1","1")
<=> $true )
& ( esk18317_4("2","1","1","2")
<=> $true )
& ( esk18317_4("2","1","2","1")
<=> $true )
& ( esk18317_4("2","1","2","2")
<=> $true )
& ( esk18317_4("2","2","1","1")
<=> $true )
& ( esk18317_4("2","2","1","2")
<=> $true )
& ( esk18317_4("2","2","2","1")
<=> $true )
& ( esk18317_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18318_4,fi_predicates,
( ( esk18318_4("1","1","1","1")
<=> $true )
& ( esk18318_4("1","1","1","2")
<=> $true )
& ( esk18318_4("1","1","2","1")
<=> $true )
& ( esk18318_4("1","1","2","2")
<=> $true )
& ( esk18318_4("1","2","1","1")
<=> $true )
& ( esk18318_4("1","2","1","2")
<=> $true )
& ( esk18318_4("1","2","2","1")
<=> $true )
& ( esk18318_4("1","2","2","2")
<=> $true )
& ( esk18318_4("2","1","1","1")
<=> $true )
& ( esk18318_4("2","1","1","2")
<=> $true )
& ( esk18318_4("2","1","2","1")
<=> $true )
& ( esk18318_4("2","1","2","2")
<=> $true )
& ( esk18318_4("2","2","1","1")
<=> $true )
& ( esk18318_4("2","2","1","2")
<=> $true )
& ( esk18318_4("2","2","2","1")
<=> $true )
& ( esk18318_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18319_4,fi_predicates,
( ( esk18319_4("1","1","1","1")
<=> $true )
& ( esk18319_4("1","1","1","2")
<=> $true )
& ( esk18319_4("1","1","2","1")
<=> $true )
& ( esk18319_4("1","1","2","2")
<=> $false )
& ( esk18319_4("1","2","1","1")
<=> $true )
& ( esk18319_4("1","2","1","2")
<=> $false )
& ( esk18319_4("1","2","2","1")
<=> $true )
& ( esk18319_4("1","2","2","2")
<=> $true )
& ( esk18319_4("2","1","1","1")
<=> $false )
& ( esk18319_4("2","1","1","2")
<=> $true )
& ( esk18319_4("2","1","2","1")
<=> $false )
& ( esk18319_4("2","1","2","2")
<=> $true )
& ( esk18319_4("2","2","1","1")
<=> $false )
& ( esk18319_4("2","2","1","2")
<=> $true )
& ( esk18319_4("2","2","2","1")
<=> $true )
& ( esk18319_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1831_4,fi_predicates,
( ( esk1831_4("1","1","1","1")
<=> $true )
& ( esk1831_4("1","1","1","2")
<=> $true )
& ( esk1831_4("1","1","2","1")
<=> $false )
& ( esk1831_4("1","1","2","2")
<=> $true )
& ( esk1831_4("1","2","1","1")
<=> $true )
& ( esk1831_4("1","2","1","2")
<=> $false )
& ( esk1831_4("1","2","2","1")
<=> $true )
& ( esk1831_4("1","2","2","2")
<=> $false )
& ( esk1831_4("2","1","1","1")
<=> $false )
& ( esk1831_4("2","1","1","2")
<=> $true )
& ( esk1831_4("2","1","2","1")
<=> $false )
& ( esk1831_4("2","1","2","2")
<=> $true )
& ( esk1831_4("2","2","1","1")
<=> $true )
& ( esk1831_4("2","2","1","2")
<=> $false )
& ( esk1831_4("2","2","2","1")
<=> $true )
& ( esk1831_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18320_4,fi_predicates,
( ( esk18320_4("1","1","1","1")
<=> $false )
& ( esk18320_4("1","1","1","2")
<=> $false )
& ( esk18320_4("1","1","2","1")
<=> $false )
& ( esk18320_4("1","1","2","2")
<=> $false )
& ( esk18320_4("1","2","1","1")
<=> $false )
& ( esk18320_4("1","2","1","2")
<=> $false )
& ( esk18320_4("1","2","2","1")
<=> $false )
& ( esk18320_4("1","2","2","2")
<=> $false )
& ( esk18320_4("2","1","1","1")
<=> $false )
& ( esk18320_4("2","1","1","2")
<=> $false )
& ( esk18320_4("2","1","2","1")
<=> $false )
& ( esk18320_4("2","1","2","2")
<=> $false )
& ( esk18320_4("2","2","1","1")
<=> $false )
& ( esk18320_4("2","2","1","2")
<=> $false )
& ( esk18320_4("2","2","2","1")
<=> $true )
& ( esk18320_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18321_4,fi_predicates,
( ( esk18321_4("1","1","1","1")
<=> $false )
& ( esk18321_4("1","1","1","2")
<=> $false )
& ( esk18321_4("1","1","2","1")
<=> $false )
& ( esk18321_4("1","1","2","2")
<=> $false )
& ( esk18321_4("1","2","1","1")
<=> $false )
& ( esk18321_4("1","2","1","2")
<=> $false )
& ( esk18321_4("1","2","2","1")
<=> $false )
& ( esk18321_4("1","2","2","2")
<=> $false )
& ( esk18321_4("2","1","1","1")
<=> $false )
& ( esk18321_4("2","1","1","2")
<=> $false )
& ( esk18321_4("2","1","2","1")
<=> $false )
& ( esk18321_4("2","1","2","2")
<=> $false )
& ( esk18321_4("2","2","1","1")
<=> $false )
& ( esk18321_4("2","2","1","2")
<=> $false )
& ( esk18321_4("2","2","2","1")
<=> $false )
& ( esk18321_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1832_4,fi_predicates,
( ( esk1832_4("1","1","1","1")
<=> $false )
& ( esk1832_4("1","1","1","2")
<=> $false )
& ( esk1832_4("1","1","2","1")
<=> $false )
& ( esk1832_4("1","1","2","2")
<=> $false )
& ( esk1832_4("1","2","1","1")
<=> $false )
& ( esk1832_4("1","2","1","2")
<=> $false )
& ( esk1832_4("1","2","2","1")
<=> $false )
& ( esk1832_4("1","2","2","2")
<=> $false )
& ( esk1832_4("2","1","1","1")
<=> $false )
& ( esk1832_4("2","1","1","2")
<=> $false )
& ( esk1832_4("2","1","2","1")
<=> $false )
& ( esk1832_4("2","1","2","2")
<=> $false )
& ( esk1832_4("2","2","1","1")
<=> $false )
& ( esk1832_4("2","2","1","2")
<=> $false )
& ( esk1832_4("2","2","2","1")
<=> $false )
& ( esk1832_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1833_4,fi_predicates,
( ( esk1833_4("1","1","1","1")
<=> $true )
& ( esk1833_4("1","1","1","2")
<=> $true )
& ( esk1833_4("1","1","2","1")
<=> $true )
& ( esk1833_4("1","1","2","2")
<=> $true )
& ( esk1833_4("1","2","1","1")
<=> $true )
& ( esk1833_4("1","2","1","2")
<=> $true )
& ( esk1833_4("1","2","2","1")
<=> $true )
& ( esk1833_4("1","2","2","2")
<=> $true )
& ( esk1833_4("2","1","1","1")
<=> $true )
& ( esk1833_4("2","1","1","2")
<=> $true )
& ( esk1833_4("2","1","2","1")
<=> $true )
& ( esk1833_4("2","1","2","2")
<=> $true )
& ( esk1833_4("2","2","1","1")
<=> $true )
& ( esk1833_4("2","2","1","2")
<=> $true )
& ( esk1833_4("2","2","2","1")
<=> $true )
& ( esk1833_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18343_4,fi_predicates,
( ( esk18343_4("1","1","1","1")
<=> $false )
& ( esk18343_4("1","1","1","2")
<=> $false )
& ( esk18343_4("1","1","2","1")
<=> $false )
& ( esk18343_4("1","1","2","2")
<=> $false )
& ( esk18343_4("1","2","1","1")
<=> $false )
& ( esk18343_4("1","2","1","2")
<=> $false )
& ( esk18343_4("1","2","2","1")
<=> $false )
& ( esk18343_4("1","2","2","2")
<=> $true )
& ( esk18343_4("2","1","1","1")
<=> $false )
& ( esk18343_4("2","1","1","2")
<=> $true )
& ( esk18343_4("2","1","2","1")
<=> $false )
& ( esk18343_4("2","1","2","2")
<=> $false )
& ( esk18343_4("2","2","1","1")
<=> $false )
& ( esk18343_4("2","2","1","2")
<=> $false )
& ( esk18343_4("2","2","2","1")
<=> $false )
& ( esk18343_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18344_4,fi_predicates,
( ( esk18344_4("1","1","1","1")
<=> $false )
& ( esk18344_4("1","1","1","2")
<=> $false )
& ( esk18344_4("1","1","2","1")
<=> $false )
& ( esk18344_4("1","1","2","2")
<=> $false )
& ( esk18344_4("1","2","1","1")
<=> $false )
& ( esk18344_4("1","2","1","2")
<=> $false )
& ( esk18344_4("1","2","2","1")
<=> $false )
& ( esk18344_4("1","2","2","2")
<=> $true )
& ( esk18344_4("2","1","1","1")
<=> $false )
& ( esk18344_4("2","1","1","2")
<=> $true )
& ( esk18344_4("2","1","2","1")
<=> $false )
& ( esk18344_4("2","1","2","2")
<=> $false )
& ( esk18344_4("2","2","1","1")
<=> $false )
& ( esk18344_4("2","2","1","2")
<=> $false )
& ( esk18344_4("2","2","2","1")
<=> $false )
& ( esk18344_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18345_4,fi_predicates,
( ( esk18345_4("1","1","1","1")
<=> $false )
& ( esk18345_4("1","1","1","2")
<=> $false )
& ( esk18345_4("1","1","2","1")
<=> $false )
& ( esk18345_4("1","1","2","2")
<=> $false )
& ( esk18345_4("1","2","1","1")
<=> $false )
& ( esk18345_4("1","2","1","2")
<=> $false )
& ( esk18345_4("1","2","2","1")
<=> $false )
& ( esk18345_4("1","2","2","2")
<=> $false )
& ( esk18345_4("2","1","1","1")
<=> $false )
& ( esk18345_4("2","1","1","2")
<=> $false )
& ( esk18345_4("2","1","2","1")
<=> $false )
& ( esk18345_4("2","1","2","2")
<=> $false )
& ( esk18345_4("2","2","1","1")
<=> $false )
& ( esk18345_4("2","2","1","2")
<=> $false )
& ( esk18345_4("2","2","2","1")
<=> $false )
& ( esk18345_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18346_4,fi_predicates,
( ( esk18346_4("1","1","1","1")
<=> $false )
& ( esk18346_4("1","1","1","2")
<=> $false )
& ( esk18346_4("1","1","2","1")
<=> $false )
& ( esk18346_4("1","1","2","2")
<=> $false )
& ( esk18346_4("1","2","1","1")
<=> $false )
& ( esk18346_4("1","2","1","2")
<=> $false )
& ( esk18346_4("1","2","2","1")
<=> $false )
& ( esk18346_4("1","2","2","2")
<=> $true )
& ( esk18346_4("2","1","1","1")
<=> $false )
& ( esk18346_4("2","1","1","2")
<=> $true )
& ( esk18346_4("2","1","2","1")
<=> $false )
& ( esk18346_4("2","1","2","2")
<=> $false )
& ( esk18346_4("2","2","1","1")
<=> $false )
& ( esk18346_4("2","2","1","2")
<=> $false )
& ( esk18346_4("2","2","2","1")
<=> $false )
& ( esk18346_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18347_4,fi_predicates,
( ( esk18347_4("1","1","1","1")
<=> $false )
& ( esk18347_4("1","1","1","2")
<=> $false )
& ( esk18347_4("1","1","2","1")
<=> $false )
& ( esk18347_4("1","1","2","2")
<=> $false )
& ( esk18347_4("1","2","1","1")
<=> $false )
& ( esk18347_4("1","2","1","2")
<=> $false )
& ( esk18347_4("1","2","2","1")
<=> $false )
& ( esk18347_4("1","2","2","2")
<=> $false )
& ( esk18347_4("2","1","1","1")
<=> $false )
& ( esk18347_4("2","1","1","2")
<=> $false )
& ( esk18347_4("2","1","2","1")
<=> $false )
& ( esk18347_4("2","1","2","2")
<=> $false )
& ( esk18347_4("2","2","1","1")
<=> $false )
& ( esk18347_4("2","2","1","2")
<=> $false )
& ( esk18347_4("2","2","2","1")
<=> $false )
& ( esk18347_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18348_4,fi_predicates,
( ( esk18348_4("1","1","1","1")
<=> $false )
& ( esk18348_4("1","1","1","2")
<=> $false )
& ( esk18348_4("1","1","2","1")
<=> $false )
& ( esk18348_4("1","1","2","2")
<=> $false )
& ( esk18348_4("1","2","1","1")
<=> $false )
& ( esk18348_4("1","2","1","2")
<=> $false )
& ( esk18348_4("1","2","2","1")
<=> $false )
& ( esk18348_4("1","2","2","2")
<=> $false )
& ( esk18348_4("2","1","1","1")
<=> $false )
& ( esk18348_4("2","1","1","2")
<=> $false )
& ( esk18348_4("2","1","2","1")
<=> $false )
& ( esk18348_4("2","1","2","2")
<=> $false )
& ( esk18348_4("2","2","1","1")
<=> $false )
& ( esk18348_4("2","2","1","2")
<=> $false )
& ( esk18348_4("2","2","2","1")
<=> $false )
& ( esk18348_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18349_4,fi_predicates,
( ( esk18349_4("1","1","1","1")
<=> $false )
& ( esk18349_4("1","1","1","2")
<=> $false )
& ( esk18349_4("1","1","2","1")
<=> $false )
& ( esk18349_4("1","1","2","2")
<=> $false )
& ( esk18349_4("1","2","1","1")
<=> $false )
& ( esk18349_4("1","2","1","2")
<=> $false )
& ( esk18349_4("1","2","2","1")
<=> $false )
& ( esk18349_4("1","2","2","2")
<=> $false )
& ( esk18349_4("2","1","1","1")
<=> $false )
& ( esk18349_4("2","1","1","2")
<=> $false )
& ( esk18349_4("2","1","2","1")
<=> $false )
& ( esk18349_4("2","1","2","2")
<=> $false )
& ( esk18349_4("2","2","1","1")
<=> $false )
& ( esk18349_4("2","2","1","2")
<=> $false )
& ( esk18349_4("2","2","2","1")
<=> $false )
& ( esk18349_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1834_4,fi_predicates,
( ( esk1834_4("1","1","1","1")
<=> $true )
& ( esk1834_4("1","1","1","2")
<=> $true )
& ( esk1834_4("1","1","2","1")
<=> $false )
& ( esk1834_4("1","1","2","2")
<=> $true )
& ( esk1834_4("1","2","1","1")
<=> $true )
& ( esk1834_4("1","2","1","2")
<=> $false )
& ( esk1834_4("1","2","2","1")
<=> $true )
& ( esk1834_4("1","2","2","2")
<=> $false )
& ( esk1834_4("2","1","1","1")
<=> $false )
& ( esk1834_4("2","1","1","2")
<=> $true )
& ( esk1834_4("2","1","2","1")
<=> $false )
& ( esk1834_4("2","1","2","2")
<=> $true )
& ( esk1834_4("2","2","1","1")
<=> $true )
& ( esk1834_4("2","2","1","2")
<=> $false )
& ( esk1834_4("2","2","2","1")
<=> $true )
& ( esk1834_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18350_4,fi_predicates,
( ( esk18350_4("1","1","1","1")
<=> $false )
& ( esk18350_4("1","1","1","2")
<=> $false )
& ( esk18350_4("1","1","2","1")
<=> $false )
& ( esk18350_4("1","1","2","2")
<=> $false )
& ( esk18350_4("1","2","1","1")
<=> $false )
& ( esk18350_4("1","2","1","2")
<=> $false )
& ( esk18350_4("1","2","2","1")
<=> $false )
& ( esk18350_4("1","2","2","2")
<=> $false )
& ( esk18350_4("2","1","1","1")
<=> $false )
& ( esk18350_4("2","1","1","2")
<=> $false )
& ( esk18350_4("2","1","2","1")
<=> $false )
& ( esk18350_4("2","1","2","2")
<=> $false )
& ( esk18350_4("2","2","1","1")
<=> $false )
& ( esk18350_4("2","2","1","2")
<=> $false )
& ( esk18350_4("2","2","2","1")
<=> $false )
& ( esk18350_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18351_4,fi_predicates,
( ( esk18351_4("1","1","1","1")
<=> $false )
& ( esk18351_4("1","1","1","2")
<=> $false )
& ( esk18351_4("1","1","2","1")
<=> $false )
& ( esk18351_4("1","1","2","2")
<=> $false )
& ( esk18351_4("1","2","1","1")
<=> $false )
& ( esk18351_4("1","2","1","2")
<=> $false )
& ( esk18351_4("1","2","2","1")
<=> $false )
& ( esk18351_4("1","2","2","2")
<=> $false )
& ( esk18351_4("2","1","1","1")
<=> $false )
& ( esk18351_4("2","1","1","2")
<=> $false )
& ( esk18351_4("2","1","2","1")
<=> $false )
& ( esk18351_4("2","1","2","2")
<=> $false )
& ( esk18351_4("2","2","1","1")
<=> $false )
& ( esk18351_4("2","2","1","2")
<=> $false )
& ( esk18351_4("2","2","2","1")
<=> $false )
& ( esk18351_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18352_4,fi_predicates,
( ( esk18352_4("1","1","1","1")
<=> $false )
& ( esk18352_4("1","1","1","2")
<=> $false )
& ( esk18352_4("1","1","2","1")
<=> $false )
& ( esk18352_4("1","1","2","2")
<=> $false )
& ( esk18352_4("1","2","1","1")
<=> $false )
& ( esk18352_4("1","2","1","2")
<=> $false )
& ( esk18352_4("1","2","2","1")
<=> $false )
& ( esk18352_4("1","2","2","2")
<=> $false )
& ( esk18352_4("2","1","1","1")
<=> $false )
& ( esk18352_4("2","1","1","2")
<=> $false )
& ( esk18352_4("2","1","2","1")
<=> $false )
& ( esk18352_4("2","1","2","2")
<=> $false )
& ( esk18352_4("2","2","1","1")
<=> $false )
& ( esk18352_4("2","2","1","2")
<=> $false )
& ( esk18352_4("2","2","2","1")
<=> $false )
& ( esk18352_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18353_4,fi_predicates,
( ( esk18353_4("1","1","1","1")
<=> $false )
& ( esk18353_4("1","1","1","2")
<=> $false )
& ( esk18353_4("1","1","2","1")
<=> $false )
& ( esk18353_4("1","1","2","2")
<=> $false )
& ( esk18353_4("1","2","1","1")
<=> $false )
& ( esk18353_4("1","2","1","2")
<=> $false )
& ( esk18353_4("1","2","2","1")
<=> $false )
& ( esk18353_4("1","2","2","2")
<=> $false )
& ( esk18353_4("2","1","1","1")
<=> $false )
& ( esk18353_4("2","1","1","2")
<=> $false )
& ( esk18353_4("2","1","2","1")
<=> $false )
& ( esk18353_4("2","1","2","2")
<=> $false )
& ( esk18353_4("2","2","1","1")
<=> $false )
& ( esk18353_4("2","2","1","2")
<=> $false )
& ( esk18353_4("2","2","2","1")
<=> $false )
& ( esk18353_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18354_4,fi_predicates,
( ( esk18354_4("1","1","1","1")
<=> $false )
& ( esk18354_4("1","1","1","2")
<=> $false )
& ( esk18354_4("1","1","2","1")
<=> $false )
& ( esk18354_4("1","1","2","2")
<=> $false )
& ( esk18354_4("1","2","1","1")
<=> $false )
& ( esk18354_4("1","2","1","2")
<=> $false )
& ( esk18354_4("1","2","2","1")
<=> $false )
& ( esk18354_4("1","2","2","2")
<=> $false )
& ( esk18354_4("2","1","1","1")
<=> $false )
& ( esk18354_4("2","1","1","2")
<=> $false )
& ( esk18354_4("2","1","2","1")
<=> $false )
& ( esk18354_4("2","1","2","2")
<=> $false )
& ( esk18354_4("2","2","1","1")
<=> $false )
& ( esk18354_4("2","2","1","2")
<=> $false )
& ( esk18354_4("2","2","2","1")
<=> $false )
& ( esk18354_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18355_4,fi_predicates,
( ( esk18355_4("1","1","1","1")
<=> $false )
& ( esk18355_4("1","1","1","2")
<=> $false )
& ( esk18355_4("1","1","2","1")
<=> $false )
& ( esk18355_4("1","1","2","2")
<=> $false )
& ( esk18355_4("1","2","1","1")
<=> $false )
& ( esk18355_4("1","2","1","2")
<=> $false )
& ( esk18355_4("1","2","2","1")
<=> $false )
& ( esk18355_4("1","2","2","2")
<=> $false )
& ( esk18355_4("2","1","1","1")
<=> $false )
& ( esk18355_4("2","1","1","2")
<=> $false )
& ( esk18355_4("2","1","2","1")
<=> $false )
& ( esk18355_4("2","1","2","2")
<=> $false )
& ( esk18355_4("2","2","1","1")
<=> $false )
& ( esk18355_4("2","2","1","2")
<=> $false )
& ( esk18355_4("2","2","2","1")
<=> $false )
& ( esk18355_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18356_4,fi_predicates,
( ( esk18356_4("1","1","1","1")
<=> $false )
& ( esk18356_4("1","1","1","2")
<=> $false )
& ( esk18356_4("1","1","2","1")
<=> $false )
& ( esk18356_4("1","1","2","2")
<=> $false )
& ( esk18356_4("1","2","1","1")
<=> $false )
& ( esk18356_4("1","2","1","2")
<=> $false )
& ( esk18356_4("1","2","2","1")
<=> $false )
& ( esk18356_4("1","2","2","2")
<=> $false )
& ( esk18356_4("2","1","1","1")
<=> $false )
& ( esk18356_4("2","1","1","2")
<=> $false )
& ( esk18356_4("2","1","2","1")
<=> $false )
& ( esk18356_4("2","1","2","2")
<=> $false )
& ( esk18356_4("2","2","1","1")
<=> $false )
& ( esk18356_4("2","2","1","2")
<=> $false )
& ( esk18356_4("2","2","2","1")
<=> $false )
& ( esk18356_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18357_4,fi_predicates,
( ( esk18357_4("1","1","1","1")
<=> $false )
& ( esk18357_4("1","1","1","2")
<=> $false )
& ( esk18357_4("1","1","2","1")
<=> $false )
& ( esk18357_4("1","1","2","2")
<=> $false )
& ( esk18357_4("1","2","1","1")
<=> $false )
& ( esk18357_4("1","2","1","2")
<=> $false )
& ( esk18357_4("1","2","2","1")
<=> $false )
& ( esk18357_4("1","2","2","2")
<=> $false )
& ( esk18357_4("2","1","1","1")
<=> $false )
& ( esk18357_4("2","1","1","2")
<=> $false )
& ( esk18357_4("2","1","2","1")
<=> $false )
& ( esk18357_4("2","1","2","2")
<=> $false )
& ( esk18357_4("2","2","1","1")
<=> $false )
& ( esk18357_4("2","2","1","2")
<=> $false )
& ( esk18357_4("2","2","2","1")
<=> $false )
& ( esk18357_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18358_4,fi_predicates,
( ( esk18358_4("1","1","1","1")
<=> $false )
& ( esk18358_4("1","1","1","2")
<=> $false )
& ( esk18358_4("1","1","2","1")
<=> $false )
& ( esk18358_4("1","1","2","2")
<=> $false )
& ( esk18358_4("1","2","1","1")
<=> $false )
& ( esk18358_4("1","2","1","2")
<=> $false )
& ( esk18358_4("1","2","2","1")
<=> $false )
& ( esk18358_4("1","2","2","2")
<=> $false )
& ( esk18358_4("2","1","1","1")
<=> $false )
& ( esk18358_4("2","1","1","2")
<=> $false )
& ( esk18358_4("2","1","2","1")
<=> $false )
& ( esk18358_4("2","1","2","2")
<=> $false )
& ( esk18358_4("2","2","1","1")
<=> $false )
& ( esk18358_4("2","2","1","2")
<=> $false )
& ( esk18358_4("2","2","2","1")
<=> $false )
& ( esk18358_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18359_4,fi_predicates,
( ( esk18359_4("1","1","1","1")
<=> $false )
& ( esk18359_4("1","1","1","2")
<=> $false )
& ( esk18359_4("1","1","2","1")
<=> $false )
& ( esk18359_4("1","1","2","2")
<=> $false )
& ( esk18359_4("1","2","1","1")
<=> $false )
& ( esk18359_4("1","2","1","2")
<=> $false )
& ( esk18359_4("1","2","2","1")
<=> $false )
& ( esk18359_4("1","2","2","2")
<=> $false )
& ( esk18359_4("2","1","1","1")
<=> $false )
& ( esk18359_4("2","1","1","2")
<=> $false )
& ( esk18359_4("2","1","2","1")
<=> $false )
& ( esk18359_4("2","1","2","2")
<=> $false )
& ( esk18359_4("2","2","1","1")
<=> $false )
& ( esk18359_4("2","2","1","2")
<=> $false )
& ( esk18359_4("2","2","2","1")
<=> $false )
& ( esk18359_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1835_4,fi_predicates,
( ( esk1835_4("1","1","1","1")
<=> $false )
& ( esk1835_4("1","1","1","2")
<=> $false )
& ( esk1835_4("1","1","2","1")
<=> $false )
& ( esk1835_4("1","1","2","2")
<=> $false )
& ( esk1835_4("1","2","1","1")
<=> $false )
& ( esk1835_4("1","2","1","2")
<=> $false )
& ( esk1835_4("1","2","2","1")
<=> $false )
& ( esk1835_4("1","2","2","2")
<=> $false )
& ( esk1835_4("2","1","1","1")
<=> $false )
& ( esk1835_4("2","1","1","2")
<=> $false )
& ( esk1835_4("2","1","2","1")
<=> $false )
& ( esk1835_4("2","1","2","2")
<=> $false )
& ( esk1835_4("2","2","1","1")
<=> $false )
& ( esk1835_4("2","2","1","2")
<=> $false )
& ( esk1835_4("2","2","2","1")
<=> $false )
& ( esk1835_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18360_4,fi_predicates,
( ( esk18360_4("1","1","1","1")
<=> $false )
& ( esk18360_4("1","1","1","2")
<=> $false )
& ( esk18360_4("1","1","2","1")
<=> $false )
& ( esk18360_4("1","1","2","2")
<=> $false )
& ( esk18360_4("1","2","1","1")
<=> $false )
& ( esk18360_4("1","2","1","2")
<=> $false )
& ( esk18360_4("1","2","2","1")
<=> $false )
& ( esk18360_4("1","2","2","2")
<=> $false )
& ( esk18360_4("2","1","1","1")
<=> $false )
& ( esk18360_4("2","1","1","2")
<=> $false )
& ( esk18360_4("2","1","2","1")
<=> $false )
& ( esk18360_4("2","1","2","2")
<=> $false )
& ( esk18360_4("2","2","1","1")
<=> $false )
& ( esk18360_4("2","2","1","2")
<=> $false )
& ( esk18360_4("2","2","2","1")
<=> $false )
& ( esk18360_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18361_4,fi_predicates,
( ( esk18361_4("1","1","1","1")
<=> $false )
& ( esk18361_4("1","1","1","2")
<=> $false )
& ( esk18361_4("1","1","2","1")
<=> $false )
& ( esk18361_4("1","1","2","2")
<=> $false )
& ( esk18361_4("1","2","1","1")
<=> $false )
& ( esk18361_4("1","2","1","2")
<=> $false )
& ( esk18361_4("1","2","2","1")
<=> $false )
& ( esk18361_4("1","2","2","2")
<=> $false )
& ( esk18361_4("2","1","1","1")
<=> $false )
& ( esk18361_4("2","1","1","2")
<=> $false )
& ( esk18361_4("2","1","2","1")
<=> $false )
& ( esk18361_4("2","1","2","2")
<=> $false )
& ( esk18361_4("2","2","1","1")
<=> $false )
& ( esk18361_4("2","2","1","2")
<=> $false )
& ( esk18361_4("2","2","2","1")
<=> $false )
& ( esk18361_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18362_4,fi_predicates,
( ( esk18362_4("1","1","1","1")
<=> $false )
& ( esk18362_4("1","1","1","2")
<=> $false )
& ( esk18362_4("1","1","2","1")
<=> $false )
& ( esk18362_4("1","1","2","2")
<=> $false )
& ( esk18362_4("1","2","1","1")
<=> $false )
& ( esk18362_4("1","2","1","2")
<=> $false )
& ( esk18362_4("1","2","2","1")
<=> $false )
& ( esk18362_4("1","2","2","2")
<=> $false )
& ( esk18362_4("2","1","1","1")
<=> $false )
& ( esk18362_4("2","1","1","2")
<=> $false )
& ( esk18362_4("2","1","2","1")
<=> $false )
& ( esk18362_4("2","1","2","2")
<=> $false )
& ( esk18362_4("2","2","1","1")
<=> $false )
& ( esk18362_4("2","2","1","2")
<=> $false )
& ( esk18362_4("2","2","2","1")
<=> $false )
& ( esk18362_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18363_4,fi_predicates,
( ( esk18363_4("1","1","1","1")
<=> $false )
& ( esk18363_4("1","1","1","2")
<=> $false )
& ( esk18363_4("1","1","2","1")
<=> $false )
& ( esk18363_4("1","1","2","2")
<=> $false )
& ( esk18363_4("1","2","1","1")
<=> $false )
& ( esk18363_4("1","2","1","2")
<=> $false )
& ( esk18363_4("1","2","2","1")
<=> $false )
& ( esk18363_4("1","2","2","2")
<=> $false )
& ( esk18363_4("2","1","1","1")
<=> $false )
& ( esk18363_4("2","1","1","2")
<=> $false )
& ( esk18363_4("2","1","2","1")
<=> $false )
& ( esk18363_4("2","1","2","2")
<=> $false )
& ( esk18363_4("2","2","1","1")
<=> $false )
& ( esk18363_4("2","2","1","2")
<=> $false )
& ( esk18363_4("2","2","2","1")
<=> $false )
& ( esk18363_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18364_4,fi_predicates,
( ( esk18364_4("1","1","1","1")
<=> $true )
& ( esk18364_4("1","1","1","2")
<=> $true )
& ( esk18364_4("1","1","2","1")
<=> $true )
& ( esk18364_4("1","1","2","2")
<=> $true )
& ( esk18364_4("1","2","1","1")
<=> $false )
& ( esk18364_4("1","2","1","2")
<=> $true )
& ( esk18364_4("1","2","2","1")
<=> $true )
& ( esk18364_4("1","2","2","2")
<=> $false )
& ( esk18364_4("2","1","1","1")
<=> $true )
& ( esk18364_4("2","1","1","2")
<=> $false )
& ( esk18364_4("2","1","2","1")
<=> $true )
& ( esk18364_4("2","1","2","2")
<=> $true )
& ( esk18364_4("2","2","1","1")
<=> $true )
& ( esk18364_4("2","2","1","2")
<=> $true )
& ( esk18364_4("2","2","2","1")
<=> $true )
& ( esk18364_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18365_4,fi_predicates,
( ( esk18365_4("1","1","1","1")
<=> $false )
& ( esk18365_4("1","1","1","2")
<=> $false )
& ( esk18365_4("1","1","2","1")
<=> $false )
& ( esk18365_4("1","1","2","2")
<=> $false )
& ( esk18365_4("1","2","1","1")
<=> $false )
& ( esk18365_4("1","2","1","2")
<=> $false )
& ( esk18365_4("1","2","2","1")
<=> $false )
& ( esk18365_4("1","2","2","2")
<=> $false )
& ( esk18365_4("2","1","1","1")
<=> $false )
& ( esk18365_4("2","1","1","2")
<=> $false )
& ( esk18365_4("2","1","2","1")
<=> $false )
& ( esk18365_4("2","1","2","2")
<=> $false )
& ( esk18365_4("2","2","1","1")
<=> $false )
& ( esk18365_4("2","2","1","2")
<=> $false )
& ( esk18365_4("2","2","2","1")
<=> $false )
& ( esk18365_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18367_4,fi_predicates,
( ( esk18367_4("1","1","1","1")
<=> $false )
& ( esk18367_4("1","1","1","2")
<=> $false )
& ( esk18367_4("1","1","2","1")
<=> $false )
& ( esk18367_4("1","1","2","2")
<=> $false )
& ( esk18367_4("1","2","1","1")
<=> $false )
& ( esk18367_4("1","2","1","2")
<=> $false )
& ( esk18367_4("1","2","2","1")
<=> $false )
& ( esk18367_4("1","2","2","2")
<=> $false )
& ( esk18367_4("2","1","1","1")
<=> $false )
& ( esk18367_4("2","1","1","2")
<=> $false )
& ( esk18367_4("2","1","2","1")
<=> $false )
& ( esk18367_4("2","1","2","2")
<=> $false )
& ( esk18367_4("2","2","1","1")
<=> $false )
& ( esk18367_4("2","2","1","2")
<=> $false )
& ( esk18367_4("2","2","2","1")
<=> $false )
& ( esk18367_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18369_4,fi_predicates,
( ( esk18369_4("1","1","1","1")
<=> $false )
& ( esk18369_4("1","1","1","2")
<=> $false )
& ( esk18369_4("1","1","2","1")
<=> $false )
& ( esk18369_4("1","1","2","2")
<=> $false )
& ( esk18369_4("1","2","1","1")
<=> $false )
& ( esk18369_4("1","2","1","2")
<=> $false )
& ( esk18369_4("1","2","2","1")
<=> $false )
& ( esk18369_4("1","2","2","2")
<=> $false )
& ( esk18369_4("2","1","1","1")
<=> $false )
& ( esk18369_4("2","1","1","2")
<=> $false )
& ( esk18369_4("2","1","2","1")
<=> $false )
& ( esk18369_4("2","1","2","2")
<=> $false )
& ( esk18369_4("2","2","1","1")
<=> $false )
& ( esk18369_4("2","2","1","2")
<=> $false )
& ( esk18369_4("2","2","2","1")
<=> $false )
& ( esk18369_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1836_4,fi_predicates,
( ( esk1836_4("1","1","1","1")
<=> $true )
& ( esk1836_4("1","1","1","2")
<=> $true )
& ( esk1836_4("1","1","2","1")
<=> $true )
& ( esk1836_4("1","1","2","2")
<=> $true )
& ( esk1836_4("1","2","1","1")
<=> $true )
& ( esk1836_4("1","2","1","2")
<=> $true )
& ( esk1836_4("1","2","2","1")
<=> $true )
& ( esk1836_4("1","2","2","2")
<=> $true )
& ( esk1836_4("2","1","1","1")
<=> $true )
& ( esk1836_4("2","1","1","2")
<=> $true )
& ( esk1836_4("2","1","2","1")
<=> $true )
& ( esk1836_4("2","1","2","2")
<=> $true )
& ( esk1836_4("2","2","1","1")
<=> $true )
& ( esk1836_4("2","2","1","2")
<=> $true )
& ( esk1836_4("2","2","2","1")
<=> $true )
& ( esk1836_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18370_4,fi_predicates,
( ( esk18370_4("1","1","1","1")
<=> $true )
& ( esk18370_4("1","1","1","2")
<=> $true )
& ( esk18370_4("1","1","2","1")
<=> $true )
& ( esk18370_4("1","1","2","2")
<=> $true )
& ( esk18370_4("1","2","1","1")
<=> $true )
& ( esk18370_4("1","2","1","2")
<=> $true )
& ( esk18370_4("1","2","2","1")
<=> $true )
& ( esk18370_4("1","2","2","2")
<=> $false )
& ( esk18370_4("2","1","1","1")
<=> $true )
& ( esk18370_4("2","1","1","2")
<=> $false )
& ( esk18370_4("2","1","2","1")
<=> $true )
& ( esk18370_4("2","1","2","2")
<=> $true )
& ( esk18370_4("2","2","1","1")
<=> $true )
& ( esk18370_4("2","2","1","2")
<=> $true )
& ( esk18370_4("2","2","2","1")
<=> $true )
& ( esk18370_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18371_4,fi_predicates,
( ( esk18371_4("1","1","1","1")
<=> $false )
& ( esk18371_4("1","1","1","2")
<=> $false )
& ( esk18371_4("1","1","2","1")
<=> $false )
& ( esk18371_4("1","1","2","2")
<=> $false )
& ( esk18371_4("1","2","1","1")
<=> $false )
& ( esk18371_4("1","2","1","2")
<=> $false )
& ( esk18371_4("1","2","2","1")
<=> $false )
& ( esk18371_4("1","2","2","2")
<=> $false )
& ( esk18371_4("2","1","1","1")
<=> $false )
& ( esk18371_4("2","1","1","2")
<=> $false )
& ( esk18371_4("2","1","2","1")
<=> $false )
& ( esk18371_4("2","1","2","2")
<=> $false )
& ( esk18371_4("2","2","1","1")
<=> $false )
& ( esk18371_4("2","2","1","2")
<=> $false )
& ( esk18371_4("2","2","2","1")
<=> $false )
& ( esk18371_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18372_4,fi_predicates,
( ( esk18372_4("1","1","1","1")
<=> $false )
& ( esk18372_4("1","1","1","2")
<=> $false )
& ( esk18372_4("1","1","2","1")
<=> $false )
& ( esk18372_4("1","1","2","2")
<=> $false )
& ( esk18372_4("1","2","1","1")
<=> $false )
& ( esk18372_4("1","2","1","2")
<=> $false )
& ( esk18372_4("1","2","2","1")
<=> $false )
& ( esk18372_4("1","2","2","2")
<=> $false )
& ( esk18372_4("2","1","1","1")
<=> $false )
& ( esk18372_4("2","1","1","2")
<=> $false )
& ( esk18372_4("2","1","2","1")
<=> $false )
& ( esk18372_4("2","1","2","2")
<=> $false )
& ( esk18372_4("2","2","1","1")
<=> $false )
& ( esk18372_4("2","2","1","2")
<=> $false )
& ( esk18372_4("2","2","2","1")
<=> $false )
& ( esk18372_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18373_4,fi_predicates,
( ( esk18373_4("1","1","1","1")
<=> $false )
& ( esk18373_4("1","1","1","2")
<=> $false )
& ( esk18373_4("1","1","2","1")
<=> $false )
& ( esk18373_4("1","1","2","2")
<=> $false )
& ( esk18373_4("1","2","1","1")
<=> $false )
& ( esk18373_4("1","2","1","2")
<=> $false )
& ( esk18373_4("1","2","2","1")
<=> $false )
& ( esk18373_4("1","2","2","2")
<=> $true )
& ( esk18373_4("2","1","1","1")
<=> $false )
& ( esk18373_4("2","1","1","2")
<=> $true )
& ( esk18373_4("2","1","2","1")
<=> $false )
& ( esk18373_4("2","1","2","2")
<=> $false )
& ( esk18373_4("2","2","1","1")
<=> $false )
& ( esk18373_4("2","2","1","2")
<=> $false )
& ( esk18373_4("2","2","2","1")
<=> $false )
& ( esk18373_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18374_4,fi_predicates,
( ( esk18374_4("1","1","1","1")
<=> $false )
& ( esk18374_4("1","1","1","2")
<=> $true )
& ( esk18374_4("1","1","2","1")
<=> $true )
& ( esk18374_4("1","1","2","2")
<=> $true )
& ( esk18374_4("1","2","1","1")
<=> $true )
& ( esk18374_4("1","2","1","2")
<=> $true )
& ( esk18374_4("1","2","2","1")
<=> $true )
& ( esk18374_4("1","2","2","2")
<=> $true )
& ( esk18374_4("2","1","1","1")
<=> $true )
& ( esk18374_4("2","1","1","2")
<=> $false )
& ( esk18374_4("2","1","2","1")
<=> $true )
& ( esk18374_4("2","1","2","2")
<=> $true )
& ( esk18374_4("2","2","1","1")
<=> $true )
& ( esk18374_4("2","2","1","2")
<=> $true )
& ( esk18374_4("2","2","2","1")
<=> $true )
& ( esk18374_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18375_4,fi_predicates,
( ( esk18375_4("1","1","1","1")
<=> $false )
& ( esk18375_4("1","1","1","2")
<=> $false )
& ( esk18375_4("1","1","2","1")
<=> $false )
& ( esk18375_4("1","1","2","2")
<=> $false )
& ( esk18375_4("1","2","1","1")
<=> $false )
& ( esk18375_4("1","2","1","2")
<=> $false )
& ( esk18375_4("1","2","2","1")
<=> $false )
& ( esk18375_4("1","2","2","2")
<=> $false )
& ( esk18375_4("2","1","1","1")
<=> $false )
& ( esk18375_4("2","1","1","2")
<=> $false )
& ( esk18375_4("2","1","2","1")
<=> $false )
& ( esk18375_4("2","1","2","2")
<=> $false )
& ( esk18375_4("2","2","1","1")
<=> $false )
& ( esk18375_4("2","2","1","2")
<=> $false )
& ( esk18375_4("2","2","2","1")
<=> $false )
& ( esk18375_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18376_4,fi_predicates,
( ( esk18376_4("1","1","1","1")
<=> $false )
& ( esk18376_4("1","1","1","2")
<=> $false )
& ( esk18376_4("1","1","2","1")
<=> $false )
& ( esk18376_4("1","1","2","2")
<=> $false )
& ( esk18376_4("1","2","1","1")
<=> $false )
& ( esk18376_4("1","2","1","2")
<=> $false )
& ( esk18376_4("1","2","2","1")
<=> $false )
& ( esk18376_4("1","2","2","2")
<=> $false )
& ( esk18376_4("2","1","1","1")
<=> $false )
& ( esk18376_4("2","1","1","2")
<=> $false )
& ( esk18376_4("2","1","2","1")
<=> $false )
& ( esk18376_4("2","1","2","2")
<=> $false )
& ( esk18376_4("2","2","1","1")
<=> $false )
& ( esk18376_4("2","2","1","2")
<=> $false )
& ( esk18376_4("2","2","2","1")
<=> $false )
& ( esk18376_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18377_4,fi_predicates,
( ( esk18377_4("1","1","1","1")
<=> $false )
& ( esk18377_4("1","1","1","2")
<=> $false )
& ( esk18377_4("1","1","2","1")
<=> $false )
& ( esk18377_4("1","1","2","2")
<=> $false )
& ( esk18377_4("1","2","1","1")
<=> $false )
& ( esk18377_4("1","2","1","2")
<=> $false )
& ( esk18377_4("1","2","2","1")
<=> $false )
& ( esk18377_4("1","2","2","2")
<=> $false )
& ( esk18377_4("2","1","1","1")
<=> $false )
& ( esk18377_4("2","1","1","2")
<=> $false )
& ( esk18377_4("2","1","2","1")
<=> $false )
& ( esk18377_4("2","1","2","2")
<=> $false )
& ( esk18377_4("2","2","1","1")
<=> $false )
& ( esk18377_4("2","2","1","2")
<=> $false )
& ( esk18377_4("2","2","2","1")
<=> $false )
& ( esk18377_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18378_4,fi_predicates,
( ( esk18378_4("1","1","1","1")
<=> $false )
& ( esk18378_4("1","1","1","2")
<=> $false )
& ( esk18378_4("1","1","2","1")
<=> $false )
& ( esk18378_4("1","1","2","2")
<=> $false )
& ( esk18378_4("1","2","1","1")
<=> $false )
& ( esk18378_4("1","2","1","2")
<=> $false )
& ( esk18378_4("1","2","2","1")
<=> $false )
& ( esk18378_4("1","2","2","2")
<=> $false )
& ( esk18378_4("2","1","1","1")
<=> $false )
& ( esk18378_4("2","1","1","2")
<=> $false )
& ( esk18378_4("2","1","2","1")
<=> $false )
& ( esk18378_4("2","1","2","2")
<=> $false )
& ( esk18378_4("2","2","1","1")
<=> $false )
& ( esk18378_4("2","2","1","2")
<=> $false )
& ( esk18378_4("2","2","2","1")
<=> $false )
& ( esk18378_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18379_4,fi_predicates,
( ( esk18379_4("1","1","1","1")
<=> $false )
& ( esk18379_4("1","1","1","2")
<=> $false )
& ( esk18379_4("1","1","2","1")
<=> $false )
& ( esk18379_4("1","1","2","2")
<=> $false )
& ( esk18379_4("1","2","1","1")
<=> $false )
& ( esk18379_4("1","2","1","2")
<=> $false )
& ( esk18379_4("1","2","2","1")
<=> $false )
& ( esk18379_4("1","2","2","2")
<=> $false )
& ( esk18379_4("2","1","1","1")
<=> $false )
& ( esk18379_4("2","1","1","2")
<=> $false )
& ( esk18379_4("2","1","2","1")
<=> $false )
& ( esk18379_4("2","1","2","2")
<=> $false )
& ( esk18379_4("2","2","1","1")
<=> $false )
& ( esk18379_4("2","2","1","2")
<=> $false )
& ( esk18379_4("2","2","2","1")
<=> $false )
& ( esk18379_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1837_4,fi_predicates,
( ( esk1837_4("1","1","1","1")
<=> $true )
& ( esk1837_4("1","1","1","2")
<=> $true )
& ( esk1837_4("1","1","2","1")
<=> $true )
& ( esk1837_4("1","1","2","2")
<=> $true )
& ( esk1837_4("1","2","1","1")
<=> $true )
& ( esk1837_4("1","2","1","2")
<=> $true )
& ( esk1837_4("1","2","2","1")
<=> $true )
& ( esk1837_4("1","2","2","2")
<=> $true )
& ( esk1837_4("2","1","1","1")
<=> $true )
& ( esk1837_4("2","1","1","2")
<=> $true )
& ( esk1837_4("2","1","2","1")
<=> $true )
& ( esk1837_4("2","1","2","2")
<=> $true )
& ( esk1837_4("2","2","1","1")
<=> $true )
& ( esk1837_4("2","2","1","2")
<=> $true )
& ( esk1837_4("2","2","2","1")
<=> $true )
& ( esk1837_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18380_4,fi_predicates,
( ( esk18380_4("1","1","1","1")
<=> $false )
& ( esk18380_4("1","1","1","2")
<=> $false )
& ( esk18380_4("1","1","2","1")
<=> $false )
& ( esk18380_4("1","1","2","2")
<=> $false )
& ( esk18380_4("1","2","1","1")
<=> $false )
& ( esk18380_4("1","2","1","2")
<=> $false )
& ( esk18380_4("1","2","2","1")
<=> $false )
& ( esk18380_4("1","2","2","2")
<=> $false )
& ( esk18380_4("2","1","1","1")
<=> $false )
& ( esk18380_4("2","1","1","2")
<=> $false )
& ( esk18380_4("2","1","2","1")
<=> $false )
& ( esk18380_4("2","1","2","2")
<=> $false )
& ( esk18380_4("2","2","1","1")
<=> $false )
& ( esk18380_4("2","2","1","2")
<=> $false )
& ( esk18380_4("2","2","2","1")
<=> $false )
& ( esk18380_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18381_4,fi_predicates,
( ( esk18381_4("1","1","1","1")
<=> $false )
& ( esk18381_4("1","1","1","2")
<=> $false )
& ( esk18381_4("1","1","2","1")
<=> $false )
& ( esk18381_4("1","1","2","2")
<=> $false )
& ( esk18381_4("1","2","1","1")
<=> $false )
& ( esk18381_4("1","2","1","2")
<=> $false )
& ( esk18381_4("1","2","2","1")
<=> $false )
& ( esk18381_4("1","2","2","2")
<=> $false )
& ( esk18381_4("2","1","1","1")
<=> $false )
& ( esk18381_4("2","1","1","2")
<=> $false )
& ( esk18381_4("2","1","2","1")
<=> $false )
& ( esk18381_4("2","1","2","2")
<=> $false )
& ( esk18381_4("2","2","1","1")
<=> $false )
& ( esk18381_4("2","2","1","2")
<=> $false )
& ( esk18381_4("2","2","2","1")
<=> $false )
& ( esk18381_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18382_4,fi_predicates,
( ( esk18382_4("1","1","1","1")
<=> $false )
& ( esk18382_4("1","1","1","2")
<=> $false )
& ( esk18382_4("1","1","2","1")
<=> $false )
& ( esk18382_4("1","1","2","2")
<=> $false )
& ( esk18382_4("1","2","1","1")
<=> $false )
& ( esk18382_4("1","2","1","2")
<=> $false )
& ( esk18382_4("1","2","2","1")
<=> $false )
& ( esk18382_4("1","2","2","2")
<=> $false )
& ( esk18382_4("2","1","1","1")
<=> $false )
& ( esk18382_4("2","1","1","2")
<=> $false )
& ( esk18382_4("2","1","2","1")
<=> $false )
& ( esk18382_4("2","1","2","2")
<=> $false )
& ( esk18382_4("2","2","1","1")
<=> $false )
& ( esk18382_4("2","2","1","2")
<=> $false )
& ( esk18382_4("2","2","2","1")
<=> $false )
& ( esk18382_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18383_4,fi_predicates,
( ( esk18383_4("1","1","1","1")
<=> $false )
& ( esk18383_4("1","1","1","2")
<=> $false )
& ( esk18383_4("1","1","2","1")
<=> $false )
& ( esk18383_4("1","1","2","2")
<=> $false )
& ( esk18383_4("1","2","1","1")
<=> $false )
& ( esk18383_4("1","2","1","2")
<=> $false )
& ( esk18383_4("1","2","2","1")
<=> $false )
& ( esk18383_4("1","2","2","2")
<=> $false )
& ( esk18383_4("2","1","1","1")
<=> $false )
& ( esk18383_4("2","1","1","2")
<=> $false )
& ( esk18383_4("2","1","2","1")
<=> $false )
& ( esk18383_4("2","1","2","2")
<=> $false )
& ( esk18383_4("2","2","1","1")
<=> $false )
& ( esk18383_4("2","2","1","2")
<=> $false )
& ( esk18383_4("2","2","2","1")
<=> $false )
& ( esk18383_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18384_4,fi_predicates,
( ( esk18384_4("1","1","1","1")
<=> $false )
& ( esk18384_4("1","1","1","2")
<=> $false )
& ( esk18384_4("1","1","2","1")
<=> $false )
& ( esk18384_4("1","1","2","2")
<=> $false )
& ( esk18384_4("1","2","1","1")
<=> $false )
& ( esk18384_4("1","2","1","2")
<=> $false )
& ( esk18384_4("1","2","2","1")
<=> $false )
& ( esk18384_4("1","2","2","2")
<=> $false )
& ( esk18384_4("2","1","1","1")
<=> $false )
& ( esk18384_4("2","1","1","2")
<=> $false )
& ( esk18384_4("2","1","2","1")
<=> $false )
& ( esk18384_4("2","1","2","2")
<=> $false )
& ( esk18384_4("2","2","1","1")
<=> $false )
& ( esk18384_4("2","2","1","2")
<=> $false )
& ( esk18384_4("2","2","2","1")
<=> $false )
& ( esk18384_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18385_4,fi_predicates,
( ( esk18385_4("1","1","1","1")
<=> $false )
& ( esk18385_4("1","1","1","2")
<=> $false )
& ( esk18385_4("1","1","2","1")
<=> $false )
& ( esk18385_4("1","1","2","2")
<=> $false )
& ( esk18385_4("1","2","1","1")
<=> $false )
& ( esk18385_4("1","2","1","2")
<=> $false )
& ( esk18385_4("1","2","2","1")
<=> $false )
& ( esk18385_4("1","2","2","2")
<=> $false )
& ( esk18385_4("2","1","1","1")
<=> $false )
& ( esk18385_4("2","1","1","2")
<=> $false )
& ( esk18385_4("2","1","2","1")
<=> $false )
& ( esk18385_4("2","1","2","2")
<=> $false )
& ( esk18385_4("2","2","1","1")
<=> $false )
& ( esk18385_4("2","2","1","2")
<=> $false )
& ( esk18385_4("2","2","2","1")
<=> $false )
& ( esk18385_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18386_4,fi_predicates,
( ( esk18386_4("1","1","1","1")
<=> $false )
& ( esk18386_4("1","1","1","2")
<=> $false )
& ( esk18386_4("1","1","2","1")
<=> $false )
& ( esk18386_4("1","1","2","2")
<=> $false )
& ( esk18386_4("1","2","1","1")
<=> $false )
& ( esk18386_4("1","2","1","2")
<=> $false )
& ( esk18386_4("1","2","2","1")
<=> $false )
& ( esk18386_4("1","2","2","2")
<=> $false )
& ( esk18386_4("2","1","1","1")
<=> $false )
& ( esk18386_4("2","1","1","2")
<=> $false )
& ( esk18386_4("2","1","2","1")
<=> $false )
& ( esk18386_4("2","1","2","2")
<=> $false )
& ( esk18386_4("2","2","1","1")
<=> $false )
& ( esk18386_4("2","2","1","2")
<=> $false )
& ( esk18386_4("2","2","2","1")
<=> $false )
& ( esk18386_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18387_4,fi_predicates,
( ( esk18387_4("1","1","1","1")
<=> $false )
& ( esk18387_4("1","1","1","2")
<=> $false )
& ( esk18387_4("1","1","2","1")
<=> $false )
& ( esk18387_4("1","1","2","2")
<=> $false )
& ( esk18387_4("1","2","1","1")
<=> $false )
& ( esk18387_4("1","2","1","2")
<=> $false )
& ( esk18387_4("1","2","2","1")
<=> $false )
& ( esk18387_4("1","2","2","2")
<=> $false )
& ( esk18387_4("2","1","1","1")
<=> $false )
& ( esk18387_4("2","1","1","2")
<=> $false )
& ( esk18387_4("2","1","2","1")
<=> $false )
& ( esk18387_4("2","1","2","2")
<=> $false )
& ( esk18387_4("2","2","1","1")
<=> $false )
& ( esk18387_4("2","2","1","2")
<=> $false )
& ( esk18387_4("2","2","2","1")
<=> $false )
& ( esk18387_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18388_4,fi_predicates,
( ( esk18388_4("1","1","1","1")
<=> $false )
& ( esk18388_4("1","1","1","2")
<=> $false )
& ( esk18388_4("1","1","2","1")
<=> $false )
& ( esk18388_4("1","1","2","2")
<=> $false )
& ( esk18388_4("1","2","1","1")
<=> $false )
& ( esk18388_4("1","2","1","2")
<=> $false )
& ( esk18388_4("1","2","2","1")
<=> $false )
& ( esk18388_4("1","2","2","2")
<=> $false )
& ( esk18388_4("2","1","1","1")
<=> $false )
& ( esk18388_4("2","1","1","2")
<=> $false )
& ( esk18388_4("2","1","2","1")
<=> $false )
& ( esk18388_4("2","1","2","2")
<=> $false )
& ( esk18388_4("2","2","1","1")
<=> $false )
& ( esk18388_4("2","2","1","2")
<=> $false )
& ( esk18388_4("2","2","2","1")
<=> $false )
& ( esk18388_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18389_4,fi_predicates,
( ( esk18389_4("1","1","1","1")
<=> $false )
& ( esk18389_4("1","1","1","2")
<=> $false )
& ( esk18389_4("1","1","2","1")
<=> $false )
& ( esk18389_4("1","1","2","2")
<=> $false )
& ( esk18389_4("1","2","1","1")
<=> $false )
& ( esk18389_4("1","2","1","2")
<=> $false )
& ( esk18389_4("1","2","2","1")
<=> $false )
& ( esk18389_4("1","2","2","2")
<=> $false )
& ( esk18389_4("2","1","1","1")
<=> $false )
& ( esk18389_4("2","1","1","2")
<=> $false )
& ( esk18389_4("2","1","2","1")
<=> $false )
& ( esk18389_4("2","1","2","2")
<=> $false )
& ( esk18389_4("2","2","1","1")
<=> $false )
& ( esk18389_4("2","2","1","2")
<=> $false )
& ( esk18389_4("2","2","2","1")
<=> $false )
& ( esk18389_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1838_4,fi_predicates,
( ( esk1838_4("1","1","1","1")
<=> $false )
& ( esk1838_4("1","1","1","2")
<=> $false )
& ( esk1838_4("1","1","2","1")
<=> $false )
& ( esk1838_4("1","1","2","2")
<=> $false )
& ( esk1838_4("1","2","1","1")
<=> $false )
& ( esk1838_4("1","2","1","2")
<=> $false )
& ( esk1838_4("1","2","2","1")
<=> $false )
& ( esk1838_4("1","2","2","2")
<=> $false )
& ( esk1838_4("2","1","1","1")
<=> $false )
& ( esk1838_4("2","1","1","2")
<=> $false )
& ( esk1838_4("2","1","2","1")
<=> $false )
& ( esk1838_4("2","1","2","2")
<=> $false )
& ( esk1838_4("2","2","1","1")
<=> $false )
& ( esk1838_4("2","2","1","2")
<=> $false )
& ( esk1838_4("2","2","2","1")
<=> $false )
& ( esk1838_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18390_4,fi_predicates,
( ( esk18390_4("1","1","1","1")
<=> $false )
& ( esk18390_4("1","1","1","2")
<=> $false )
& ( esk18390_4("1","1","2","1")
<=> $false )
& ( esk18390_4("1","1","2","2")
<=> $false )
& ( esk18390_4("1","2","1","1")
<=> $false )
& ( esk18390_4("1","2","1","2")
<=> $false )
& ( esk18390_4("1","2","2","1")
<=> $false )
& ( esk18390_4("1","2","2","2")
<=> $false )
& ( esk18390_4("2","1","1","1")
<=> $false )
& ( esk18390_4("2","1","1","2")
<=> $false )
& ( esk18390_4("2","1","2","1")
<=> $false )
& ( esk18390_4("2","1","2","2")
<=> $false )
& ( esk18390_4("2","2","1","1")
<=> $false )
& ( esk18390_4("2","2","1","2")
<=> $false )
& ( esk18390_4("2","2","2","1")
<=> $false )
& ( esk18390_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18391_4,fi_predicates,
( ( esk18391_4("1","1","1","1")
<=> $false )
& ( esk18391_4("1","1","1","2")
<=> $false )
& ( esk18391_4("1","1","2","1")
<=> $false )
& ( esk18391_4("1","1","2","2")
<=> $false )
& ( esk18391_4("1","2","1","1")
<=> $false )
& ( esk18391_4("1","2","1","2")
<=> $false )
& ( esk18391_4("1","2","2","1")
<=> $false )
& ( esk18391_4("1","2","2","2")
<=> $false )
& ( esk18391_4("2","1","1","1")
<=> $false )
& ( esk18391_4("2","1","1","2")
<=> $false )
& ( esk18391_4("2","1","2","1")
<=> $false )
& ( esk18391_4("2","1","2","2")
<=> $false )
& ( esk18391_4("2","2","1","1")
<=> $false )
& ( esk18391_4("2","2","1","2")
<=> $false )
& ( esk18391_4("2","2","2","1")
<=> $false )
& ( esk18391_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18392_4,fi_predicates,
( ( esk18392_4("1","1","1","1")
<=> $true )
& ( esk18392_4("1","1","1","2")
<=> $true )
& ( esk18392_4("1","1","2","1")
<=> $true )
& ( esk18392_4("1","1","2","2")
<=> $true )
& ( esk18392_4("1","2","1","1")
<=> $true )
& ( esk18392_4("1","2","1","2")
<=> $true )
& ( esk18392_4("1","2","2","1")
<=> $true )
& ( esk18392_4("1","2","2","2")
<=> $true )
& ( esk18392_4("2","1","1","1")
<=> $true )
& ( esk18392_4("2","1","1","2")
<=> $true )
& ( esk18392_4("2","1","2","1")
<=> $true )
& ( esk18392_4("2","1","2","2")
<=> $true )
& ( esk18392_4("2","2","1","1")
<=> $true )
& ( esk18392_4("2","2","1","2")
<=> $true )
& ( esk18392_4("2","2","2","1")
<=> $true )
& ( esk18392_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18393_4,fi_predicates,
( ( esk18393_4("1","1","1","1")
<=> $false )
& ( esk18393_4("1","1","1","2")
<=> $false )
& ( esk18393_4("1","1","2","1")
<=> $false )
& ( esk18393_4("1","1","2","2")
<=> $false )
& ( esk18393_4("1","2","1","1")
<=> $false )
& ( esk18393_4("1","2","1","2")
<=> $false )
& ( esk18393_4("1","2","2","1")
<=> $false )
& ( esk18393_4("1","2","2","2")
<=> $true )
& ( esk18393_4("2","1","1","1")
<=> $false )
& ( esk18393_4("2","1","1","2")
<=> $true )
& ( esk18393_4("2","1","2","1")
<=> $false )
& ( esk18393_4("2","1","2","2")
<=> $false )
& ( esk18393_4("2","2","1","1")
<=> $false )
& ( esk18393_4("2","2","1","2")
<=> $false )
& ( esk18393_4("2","2","2","1")
<=> $false )
& ( esk18393_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18394_4,fi_predicates,
( ( esk18394_4("1","1","1","1")
<=> $false )
& ( esk18394_4("1","1","1","2")
<=> $false )
& ( esk18394_4("1","1","2","1")
<=> $false )
& ( esk18394_4("1","1","2","2")
<=> $false )
& ( esk18394_4("1","2","1","1")
<=> $false )
& ( esk18394_4("1","2","1","2")
<=> $false )
& ( esk18394_4("1","2","2","1")
<=> $false )
& ( esk18394_4("1","2","2","2")
<=> $true )
& ( esk18394_4("2","1","1","1")
<=> $false )
& ( esk18394_4("2","1","1","2")
<=> $true )
& ( esk18394_4("2","1","2","1")
<=> $false )
& ( esk18394_4("2","1","2","2")
<=> $false )
& ( esk18394_4("2","2","1","1")
<=> $false )
& ( esk18394_4("2","2","1","2")
<=> $false )
& ( esk18394_4("2","2","2","1")
<=> $false )
& ( esk18394_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18395_4,fi_predicates,
( ( esk18395_4("1","1","1","1")
<=> $false )
& ( esk18395_4("1","1","1","2")
<=> $false )
& ( esk18395_4("1","1","2","1")
<=> $false )
& ( esk18395_4("1","1","2","2")
<=> $false )
& ( esk18395_4("1","2","1","1")
<=> $false )
& ( esk18395_4("1","2","1","2")
<=> $false )
& ( esk18395_4("1","2","2","1")
<=> $false )
& ( esk18395_4("1","2","2","2")
<=> $false )
& ( esk18395_4("2","1","1","1")
<=> $false )
& ( esk18395_4("2","1","1","2")
<=> $false )
& ( esk18395_4("2","1","2","1")
<=> $false )
& ( esk18395_4("2","1","2","2")
<=> $false )
& ( esk18395_4("2","2","1","1")
<=> $false )
& ( esk18395_4("2","2","1","2")
<=> $false )
& ( esk18395_4("2","2","2","1")
<=> $false )
& ( esk18395_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18396_4,fi_predicates,
( ( esk18396_4("1","1","1","1")
<=> $true )
& ( esk18396_4("1","1","1","2")
<=> $true )
& ( esk18396_4("1","1","2","1")
<=> $true )
& ( esk18396_4("1","1","2","2")
<=> $true )
& ( esk18396_4("1","2","1","1")
<=> $true )
& ( esk18396_4("1","2","1","2")
<=> $true )
& ( esk18396_4("1","2","2","1")
<=> $true )
& ( esk18396_4("1","2","2","2")
<=> $false )
& ( esk18396_4("2","1","1","1")
<=> $true )
& ( esk18396_4("2","1","1","2")
<=> $false )
& ( esk18396_4("2","1","2","1")
<=> $true )
& ( esk18396_4("2","1","2","2")
<=> $true )
& ( esk18396_4("2","2","1","1")
<=> $true )
& ( esk18396_4("2","2","1","2")
<=> $true )
& ( esk18396_4("2","2","2","1")
<=> $true )
& ( esk18396_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18397_4,fi_predicates,
( ( esk18397_4("1","1","1","1")
<=> $false )
& ( esk18397_4("1","1","1","2")
<=> $false )
& ( esk18397_4("1","1","2","1")
<=> $false )
& ( esk18397_4("1","1","2","2")
<=> $false )
& ( esk18397_4("1","2","1","1")
<=> $false )
& ( esk18397_4("1","2","1","2")
<=> $false )
& ( esk18397_4("1","2","2","1")
<=> $false )
& ( esk18397_4("1","2","2","2")
<=> $true )
& ( esk18397_4("2","1","1","1")
<=> $false )
& ( esk18397_4("2","1","1","2")
<=> $true )
& ( esk18397_4("2","1","2","1")
<=> $false )
& ( esk18397_4("2","1","2","2")
<=> $false )
& ( esk18397_4("2","2","1","1")
<=> $false )
& ( esk18397_4("2","2","1","2")
<=> $false )
& ( esk18397_4("2","2","2","1")
<=> $false )
& ( esk18397_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18398_4,fi_predicates,
( ( esk18398_4("1","1","1","1")
<=> $false )
& ( esk18398_4("1","1","1","2")
<=> $false )
& ( esk18398_4("1","1","2","1")
<=> $false )
& ( esk18398_4("1","1","2","2")
<=> $false )
& ( esk18398_4("1","2","1","1")
<=> $false )
& ( esk18398_4("1","2","1","2")
<=> $false )
& ( esk18398_4("1","2","2","1")
<=> $false )
& ( esk18398_4("1","2","2","2")
<=> $true )
& ( esk18398_4("2","1","1","1")
<=> $false )
& ( esk18398_4("2","1","1","2")
<=> $true )
& ( esk18398_4("2","1","2","1")
<=> $false )
& ( esk18398_4("2","1","2","2")
<=> $false )
& ( esk18398_4("2","2","1","1")
<=> $false )
& ( esk18398_4("2","2","1","2")
<=> $false )
& ( esk18398_4("2","2","2","1")
<=> $false )
& ( esk18398_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18399_4,fi_predicates,
( ( esk18399_4("1","1","1","1")
<=> $false )
& ( esk18399_4("1","1","1","2")
<=> $false )
& ( esk18399_4("1","1","2","1")
<=> $false )
& ( esk18399_4("1","1","2","2")
<=> $false )
& ( esk18399_4("1","2","1","1")
<=> $false )
& ( esk18399_4("1","2","1","2")
<=> $false )
& ( esk18399_4("1","2","2","1")
<=> $false )
& ( esk18399_4("1","2","2","2")
<=> $false )
& ( esk18399_4("2","1","1","1")
<=> $false )
& ( esk18399_4("2","1","1","2")
<=> $false )
& ( esk18399_4("2","1","2","1")
<=> $false )
& ( esk18399_4("2","1","2","2")
<=> $false )
& ( esk18399_4("2","2","1","1")
<=> $false )
& ( esk18399_4("2","2","1","2")
<=> $false )
& ( esk18399_4("2","2","2","1")
<=> $false )
& ( esk18399_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1839_4,fi_predicates,
( ( esk1839_4("1","1","1","1")
<=> $false )
& ( esk1839_4("1","1","1","2")
<=> $false )
& ( esk1839_4("1","1","2","1")
<=> $false )
& ( esk1839_4("1","1","2","2")
<=> $false )
& ( esk1839_4("1","2","1","1")
<=> $false )
& ( esk1839_4("1","2","1","2")
<=> $false )
& ( esk1839_4("1","2","2","1")
<=> $false )
& ( esk1839_4("1","2","2","2")
<=> $false )
& ( esk1839_4("2","1","1","1")
<=> $false )
& ( esk1839_4("2","1","1","2")
<=> $false )
& ( esk1839_4("2","1","2","1")
<=> $false )
& ( esk1839_4("2","1","2","2")
<=> $false )
& ( esk1839_4("2","2","1","1")
<=> $false )
& ( esk1839_4("2","2","1","2")
<=> $false )
& ( esk1839_4("2","2","2","1")
<=> $false )
& ( esk1839_4("2","2","2","2")
<=> $false ) ) ).
fof(esk183_0,fi_predicates,
( esk183_0
<=> $true ) ).
fof(esk18400_4,fi_predicates,
( ( esk18400_4("1","1","1","1")
<=> $true )
& ( esk18400_4("1","1","1","2")
<=> $true )
& ( esk18400_4("1","1","2","1")
<=> $true )
& ( esk18400_4("1","1","2","2")
<=> $true )
& ( esk18400_4("1","2","1","1")
<=> $true )
& ( esk18400_4("1","2","1","2")
<=> $true )
& ( esk18400_4("1","2","2","1")
<=> $true )
& ( esk18400_4("1","2","2","2")
<=> $true )
& ( esk18400_4("2","1","1","1")
<=> $true )
& ( esk18400_4("2","1","1","2")
<=> $true )
& ( esk18400_4("2","1","2","1")
<=> $true )
& ( esk18400_4("2","1","2","2")
<=> $true )
& ( esk18400_4("2","2","1","1")
<=> $true )
& ( esk18400_4("2","2","1","2")
<=> $true )
& ( esk18400_4("2","2","2","1")
<=> $true )
& ( esk18400_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18401_4,fi_predicates,
( ( esk18401_4("1","1","1","1")
<=> $true )
& ( esk18401_4("1","1","1","2")
<=> $true )
& ( esk18401_4("1","1","2","1")
<=> $true )
& ( esk18401_4("1","1","2","2")
<=> $true )
& ( esk18401_4("1","2","1","1")
<=> $true )
& ( esk18401_4("1","2","1","2")
<=> $true )
& ( esk18401_4("1","2","2","1")
<=> $true )
& ( esk18401_4("1","2","2","2")
<=> $true )
& ( esk18401_4("2","1","1","1")
<=> $true )
& ( esk18401_4("2","1","1","2")
<=> $true )
& ( esk18401_4("2","1","2","1")
<=> $true )
& ( esk18401_4("2","1","2","2")
<=> $true )
& ( esk18401_4("2","2","1","1")
<=> $true )
& ( esk18401_4("2","2","1","2")
<=> $true )
& ( esk18401_4("2","2","2","1")
<=> $true )
& ( esk18401_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18402_4,fi_predicates,
( ( esk18402_4("1","1","1","1")
<=> $false )
& ( esk18402_4("1","1","1","2")
<=> $false )
& ( esk18402_4("1","1","2","1")
<=> $false )
& ( esk18402_4("1","1","2","2")
<=> $false )
& ( esk18402_4("1","2","1","1")
<=> $false )
& ( esk18402_4("1","2","1","2")
<=> $false )
& ( esk18402_4("1","2","2","1")
<=> $false )
& ( esk18402_4("1","2","2","2")
<=> $false )
& ( esk18402_4("2","1","1","1")
<=> $false )
& ( esk18402_4("2","1","1","2")
<=> $false )
& ( esk18402_4("2","1","2","1")
<=> $false )
& ( esk18402_4("2","1","2","2")
<=> $false )
& ( esk18402_4("2","2","1","1")
<=> $false )
& ( esk18402_4("2","2","1","2")
<=> $false )
& ( esk18402_4("2","2","2","1")
<=> $false )
& ( esk18402_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18403_4,fi_predicates,
( ( esk18403_4("1","1","1","1")
<=> $true )
& ( esk18403_4("1","1","1","2")
<=> $true )
& ( esk18403_4("1","1","2","1")
<=> $true )
& ( esk18403_4("1","1","2","2")
<=> $true )
& ( esk18403_4("1","2","1","1")
<=> $true )
& ( esk18403_4("1","2","1","2")
<=> $true )
& ( esk18403_4("1","2","2","1")
<=> $true )
& ( esk18403_4("1","2","2","2")
<=> $true )
& ( esk18403_4("2","1","1","1")
<=> $true )
& ( esk18403_4("2","1","1","2")
<=> $true )
& ( esk18403_4("2","1","2","1")
<=> $true )
& ( esk18403_4("2","1","2","2")
<=> $true )
& ( esk18403_4("2","2","1","1")
<=> $true )
& ( esk18403_4("2","2","1","2")
<=> $true )
& ( esk18403_4("2","2","2","1")
<=> $true )
& ( esk18403_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18404_4,fi_predicates,
( ( esk18404_4("1","1","1","1")
<=> $false )
& ( esk18404_4("1","1","1","2")
<=> $false )
& ( esk18404_4("1","1","2","1")
<=> $false )
& ( esk18404_4("1","1","2","2")
<=> $false )
& ( esk18404_4("1","2","1","1")
<=> $false )
& ( esk18404_4("1","2","1","2")
<=> $false )
& ( esk18404_4("1","2","2","1")
<=> $false )
& ( esk18404_4("1","2","2","2")
<=> $false )
& ( esk18404_4("2","1","1","1")
<=> $false )
& ( esk18404_4("2","1","1","2")
<=> $false )
& ( esk18404_4("2","1","2","1")
<=> $false )
& ( esk18404_4("2","1","2","2")
<=> $false )
& ( esk18404_4("2","2","1","1")
<=> $false )
& ( esk18404_4("2","2","1","2")
<=> $false )
& ( esk18404_4("2","2","2","1")
<=> $false )
& ( esk18404_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18405_4,fi_predicates,
( ( esk18405_4("1","1","1","1")
<=> $true )
& ( esk18405_4("1","1","1","2")
<=> $true )
& ( esk18405_4("1","1","2","1")
<=> $true )
& ( esk18405_4("1","1","2","2")
<=> $true )
& ( esk18405_4("1","2","1","1")
<=> $true )
& ( esk18405_4("1","2","1","2")
<=> $true )
& ( esk18405_4("1","2","2","1")
<=> $true )
& ( esk18405_4("1","2","2","2")
<=> $true )
& ( esk18405_4("2","1","1","1")
<=> $true )
& ( esk18405_4("2","1","1","2")
<=> $true )
& ( esk18405_4("2","1","2","1")
<=> $true )
& ( esk18405_4("2","1","2","2")
<=> $true )
& ( esk18405_4("2","2","1","1")
<=> $true )
& ( esk18405_4("2","2","1","2")
<=> $true )
& ( esk18405_4("2","2","2","1")
<=> $true )
& ( esk18405_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18406_4,fi_predicates,
( ( esk18406_4("1","1","1","1")
<=> $false )
& ( esk18406_4("1","1","1","2")
<=> $false )
& ( esk18406_4("1","1","2","1")
<=> $false )
& ( esk18406_4("1","1","2","2")
<=> $false )
& ( esk18406_4("1","2","1","1")
<=> $false )
& ( esk18406_4("1","2","1","2")
<=> $false )
& ( esk18406_4("1","2","2","1")
<=> $false )
& ( esk18406_4("1","2","2","2")
<=> $false )
& ( esk18406_4("2","1","1","1")
<=> $false )
& ( esk18406_4("2","1","1","2")
<=> $false )
& ( esk18406_4("2","1","2","1")
<=> $false )
& ( esk18406_4("2","1","2","2")
<=> $false )
& ( esk18406_4("2","2","1","1")
<=> $false )
& ( esk18406_4("2","2","1","2")
<=> $false )
& ( esk18406_4("2","2","2","1")
<=> $false )
& ( esk18406_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18407_4,fi_predicates,
( ( esk18407_4("1","1","1","1")
<=> $false )
& ( esk18407_4("1","1","1","2")
<=> $false )
& ( esk18407_4("1","1","2","1")
<=> $false )
& ( esk18407_4("1","1","2","2")
<=> $false )
& ( esk18407_4("1","2","1","1")
<=> $false )
& ( esk18407_4("1","2","1","2")
<=> $false )
& ( esk18407_4("1","2","2","1")
<=> $false )
& ( esk18407_4("1","2","2","2")
<=> $false )
& ( esk18407_4("2","1","1","1")
<=> $false )
& ( esk18407_4("2","1","1","2")
<=> $false )
& ( esk18407_4("2","1","2","1")
<=> $false )
& ( esk18407_4("2","1","2","2")
<=> $false )
& ( esk18407_4("2","2","1","1")
<=> $false )
& ( esk18407_4("2","2","1","2")
<=> $false )
& ( esk18407_4("2","2","2","1")
<=> $false )
& ( esk18407_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18408_4,fi_predicates,
( ( esk18408_4("1","1","1","1")
<=> $false )
& ( esk18408_4("1","1","1","2")
<=> $false )
& ( esk18408_4("1","1","2","1")
<=> $false )
& ( esk18408_4("1","1","2","2")
<=> $false )
& ( esk18408_4("1","2","1","1")
<=> $false )
& ( esk18408_4("1","2","1","2")
<=> $false )
& ( esk18408_4("1","2","2","1")
<=> $false )
& ( esk18408_4("1","2","2","2")
<=> $false )
& ( esk18408_4("2","1","1","1")
<=> $false )
& ( esk18408_4("2","1","1","2")
<=> $false )
& ( esk18408_4("2","1","2","1")
<=> $false )
& ( esk18408_4("2","1","2","2")
<=> $false )
& ( esk18408_4("2","2","1","1")
<=> $false )
& ( esk18408_4("2","2","1","2")
<=> $false )
& ( esk18408_4("2","2","2","1")
<=> $false )
& ( esk18408_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18409_4,fi_predicates,
( ( esk18409_4("1","1","1","1")
<=> $true )
& ( esk18409_4("1","1","1","2")
<=> $true )
& ( esk18409_4("1","1","2","1")
<=> $true )
& ( esk18409_4("1","1","2","2")
<=> $true )
& ( esk18409_4("1","2","1","1")
<=> $true )
& ( esk18409_4("1","2","1","2")
<=> $true )
& ( esk18409_4("1","2","2","1")
<=> $true )
& ( esk18409_4("1","2","2","2")
<=> $true )
& ( esk18409_4("2","1","1","1")
<=> $true )
& ( esk18409_4("2","1","1","2")
<=> $true )
& ( esk18409_4("2","1","2","1")
<=> $true )
& ( esk18409_4("2","1","2","2")
<=> $true )
& ( esk18409_4("2","2","1","1")
<=> $true )
& ( esk18409_4("2","2","1","2")
<=> $true )
& ( esk18409_4("2","2","2","1")
<=> $true )
& ( esk18409_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1840_4,fi_predicates,
( ( esk1840_4("1","1","1","1")
<=> $true )
& ( esk1840_4("1","1","1","2")
<=> $true )
& ( esk1840_4("1","1","2","1")
<=> $true )
& ( esk1840_4("1","1","2","2")
<=> $true )
& ( esk1840_4("1","2","1","1")
<=> $true )
& ( esk1840_4("1","2","1","2")
<=> $true )
& ( esk1840_4("1","2","2","1")
<=> $true )
& ( esk1840_4("1","2","2","2")
<=> $true )
& ( esk1840_4("2","1","1","1")
<=> $true )
& ( esk1840_4("2","1","1","2")
<=> $true )
& ( esk1840_4("2","1","2","1")
<=> $true )
& ( esk1840_4("2","1","2","2")
<=> $true )
& ( esk1840_4("2","2","1","1")
<=> $true )
& ( esk1840_4("2","2","1","2")
<=> $true )
& ( esk1840_4("2","2","2","1")
<=> $true )
& ( esk1840_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18410_4,fi_predicates,
( ( esk18410_4("1","1","1","1")
<=> $true )
& ( esk18410_4("1","1","1","2")
<=> $true )
& ( esk18410_4("1","1","2","1")
<=> $true )
& ( esk18410_4("1","1","2","2")
<=> $true )
& ( esk18410_4("1","2","1","1")
<=> $true )
& ( esk18410_4("1","2","1","2")
<=> $true )
& ( esk18410_4("1","2","2","1")
<=> $true )
& ( esk18410_4("1","2","2","2")
<=> $true )
& ( esk18410_4("2","1","1","1")
<=> $true )
& ( esk18410_4("2","1","1","2")
<=> $true )
& ( esk18410_4("2","1","2","1")
<=> $true )
& ( esk18410_4("2","1","2","2")
<=> $true )
& ( esk18410_4("2","2","1","1")
<=> $true )
& ( esk18410_4("2","2","1","2")
<=> $true )
& ( esk18410_4("2","2","2","1")
<=> $true )
& ( esk18410_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18411_4,fi_predicates,
( ( esk18411_4("1","1","1","1")
<=> $true )
& ( esk18411_4("1","1","1","2")
<=> $true )
& ( esk18411_4("1","1","2","1")
<=> $true )
& ( esk18411_4("1","1","2","2")
<=> $true )
& ( esk18411_4("1","2","1","1")
<=> $true )
& ( esk18411_4("1","2","1","2")
<=> $true )
& ( esk18411_4("1","2","2","1")
<=> $true )
& ( esk18411_4("1","2","2","2")
<=> $true )
& ( esk18411_4("2","1","1","1")
<=> $true )
& ( esk18411_4("2","1","1","2")
<=> $true )
& ( esk18411_4("2","1","2","1")
<=> $true )
& ( esk18411_4("2","1","2","2")
<=> $true )
& ( esk18411_4("2","2","1","1")
<=> $true )
& ( esk18411_4("2","2","1","2")
<=> $true )
& ( esk18411_4("2","2","2","1")
<=> $true )
& ( esk18411_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18412_4,fi_predicates,
( ( esk18412_4("1","1","1","1")
<=> $false )
& ( esk18412_4("1","1","1","2")
<=> $false )
& ( esk18412_4("1","1","2","1")
<=> $false )
& ( esk18412_4("1","1","2","2")
<=> $false )
& ( esk18412_4("1","2","1","1")
<=> $false )
& ( esk18412_4("1","2","1","2")
<=> $false )
& ( esk18412_4("1","2","2","1")
<=> $false )
& ( esk18412_4("1","2","2","2")
<=> $false )
& ( esk18412_4("2","1","1","1")
<=> $false )
& ( esk18412_4("2","1","1","2")
<=> $false )
& ( esk18412_4("2","1","2","1")
<=> $false )
& ( esk18412_4("2","1","2","2")
<=> $false )
& ( esk18412_4("2","2","1","1")
<=> $false )
& ( esk18412_4("2","2","1","2")
<=> $false )
& ( esk18412_4("2","2","2","1")
<=> $false )
& ( esk18412_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18413_4,fi_predicates,
( ( esk18413_4("1","1","1","1")
<=> $false )
& ( esk18413_4("1","1","1","2")
<=> $false )
& ( esk18413_4("1","1","2","1")
<=> $false )
& ( esk18413_4("1","1","2","2")
<=> $false )
& ( esk18413_4("1","2","1","1")
<=> $false )
& ( esk18413_4("1","2","1","2")
<=> $false )
& ( esk18413_4("1","2","2","1")
<=> $false )
& ( esk18413_4("1","2","2","2")
<=> $false )
& ( esk18413_4("2","1","1","1")
<=> $false )
& ( esk18413_4("2","1","1","2")
<=> $false )
& ( esk18413_4("2","1","2","1")
<=> $false )
& ( esk18413_4("2","1","2","2")
<=> $false )
& ( esk18413_4("2","2","1","1")
<=> $false )
& ( esk18413_4("2","2","1","2")
<=> $false )
& ( esk18413_4("2","2","2","1")
<=> $false )
& ( esk18413_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18414_4,fi_predicates,
( ( esk18414_4("1","1","1","1")
<=> $false )
& ( esk18414_4("1","1","1","2")
<=> $false )
& ( esk18414_4("1","1","2","1")
<=> $false )
& ( esk18414_4("1","1","2","2")
<=> $false )
& ( esk18414_4("1","2","1","1")
<=> $false )
& ( esk18414_4("1","2","1","2")
<=> $false )
& ( esk18414_4("1","2","2","1")
<=> $false )
& ( esk18414_4("1","2","2","2")
<=> $false )
& ( esk18414_4("2","1","1","1")
<=> $false )
& ( esk18414_4("2","1","1","2")
<=> $false )
& ( esk18414_4("2","1","2","1")
<=> $false )
& ( esk18414_4("2","1","2","2")
<=> $false )
& ( esk18414_4("2","2","1","1")
<=> $false )
& ( esk18414_4("2","2","1","2")
<=> $false )
& ( esk18414_4("2","2","2","1")
<=> $false )
& ( esk18414_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18415_4,fi_predicates,
( ( esk18415_4("1","1","1","1")
<=> $true )
& ( esk18415_4("1","1","1","2")
<=> $true )
& ( esk18415_4("1","1","2","1")
<=> $true )
& ( esk18415_4("1","1","2","2")
<=> $true )
& ( esk18415_4("1","2","1","1")
<=> $true )
& ( esk18415_4("1","2","1","2")
<=> $true )
& ( esk18415_4("1","2","2","1")
<=> $true )
& ( esk18415_4("1","2","2","2")
<=> $true )
& ( esk18415_4("2","1","1","1")
<=> $true )
& ( esk18415_4("2","1","1","2")
<=> $true )
& ( esk18415_4("2","1","2","1")
<=> $true )
& ( esk18415_4("2","1","2","2")
<=> $true )
& ( esk18415_4("2","2","1","1")
<=> $true )
& ( esk18415_4("2","2","1","2")
<=> $true )
& ( esk18415_4("2","2","2","1")
<=> $true )
& ( esk18415_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18416_4,fi_predicates,
( ( esk18416_4("1","1","1","1")
<=> $true )
& ( esk18416_4("1","1","1","2")
<=> $true )
& ( esk18416_4("1","1","2","1")
<=> $true )
& ( esk18416_4("1","1","2","2")
<=> $true )
& ( esk18416_4("1","2","1","1")
<=> $true )
& ( esk18416_4("1","2","1","2")
<=> $true )
& ( esk18416_4("1","2","2","1")
<=> $true )
& ( esk18416_4("1","2","2","2")
<=> $true )
& ( esk18416_4("2","1","1","1")
<=> $true )
& ( esk18416_4("2","1","1","2")
<=> $true )
& ( esk18416_4("2","1","2","1")
<=> $true )
& ( esk18416_4("2","1","2","2")
<=> $true )
& ( esk18416_4("2","2","1","1")
<=> $true )
& ( esk18416_4("2","2","1","2")
<=> $true )
& ( esk18416_4("2","2","2","1")
<=> $true )
& ( esk18416_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18417_4,fi_predicates,
( ( esk18417_4("1","1","1","1")
<=> $true )
& ( esk18417_4("1","1","1","2")
<=> $true )
& ( esk18417_4("1","1","2","1")
<=> $true )
& ( esk18417_4("1","1","2","2")
<=> $true )
& ( esk18417_4("1","2","1","1")
<=> $true )
& ( esk18417_4("1","2","1","2")
<=> $true )
& ( esk18417_4("1","2","2","1")
<=> $true )
& ( esk18417_4("1","2","2","2")
<=> $true )
& ( esk18417_4("2","1","1","1")
<=> $true )
& ( esk18417_4("2","1","1","2")
<=> $true )
& ( esk18417_4("2","1","2","1")
<=> $true )
& ( esk18417_4("2","1","2","2")
<=> $true )
& ( esk18417_4("2","2","1","1")
<=> $true )
& ( esk18417_4("2","2","1","2")
<=> $true )
& ( esk18417_4("2","2","2","1")
<=> $true )
& ( esk18417_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18418_4,fi_predicates,
( ( esk18418_4("1","1","1","1")
<=> $false )
& ( esk18418_4("1","1","1","2")
<=> $false )
& ( esk18418_4("1","1","2","1")
<=> $false )
& ( esk18418_4("1","1","2","2")
<=> $false )
& ( esk18418_4("1","2","1","1")
<=> $false )
& ( esk18418_4("1","2","1","2")
<=> $false )
& ( esk18418_4("1","2","2","1")
<=> $false )
& ( esk18418_4("1","2","2","2")
<=> $false )
& ( esk18418_4("2","1","1","1")
<=> $false )
& ( esk18418_4("2","1","1","2")
<=> $false )
& ( esk18418_4("2","1","2","1")
<=> $false )
& ( esk18418_4("2","1","2","2")
<=> $false )
& ( esk18418_4("2","2","1","1")
<=> $false )
& ( esk18418_4("2","2","1","2")
<=> $false )
& ( esk18418_4("2","2","2","1")
<=> $false )
& ( esk18418_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18419_4,fi_predicates,
( ( esk18419_4("1","1","1","1")
<=> $false )
& ( esk18419_4("1","1","1","2")
<=> $false )
& ( esk18419_4("1","1","2","1")
<=> $false )
& ( esk18419_4("1","1","2","2")
<=> $false )
& ( esk18419_4("1","2","1","1")
<=> $false )
& ( esk18419_4("1","2","1","2")
<=> $false )
& ( esk18419_4("1","2","2","1")
<=> $false )
& ( esk18419_4("1","2","2","2")
<=> $false )
& ( esk18419_4("2","1","1","1")
<=> $false )
& ( esk18419_4("2","1","1","2")
<=> $false )
& ( esk18419_4("2","1","2","1")
<=> $false )
& ( esk18419_4("2","1","2","2")
<=> $false )
& ( esk18419_4("2","2","1","1")
<=> $false )
& ( esk18419_4("2","2","1","2")
<=> $false )
& ( esk18419_4("2","2","2","1")
<=> $false )
& ( esk18419_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1841_4,fi_predicates,
( ( esk1841_4("1","1","1","1")
<=> $true )
& ( esk1841_4("1","1","1","2")
<=> $true )
& ( esk1841_4("1","1","2","1")
<=> $true )
& ( esk1841_4("1","1","2","2")
<=> $true )
& ( esk1841_4("1","2","1","1")
<=> $true )
& ( esk1841_4("1","2","1","2")
<=> $true )
& ( esk1841_4("1","2","2","1")
<=> $true )
& ( esk1841_4("1","2","2","2")
<=> $true )
& ( esk1841_4("2","1","1","1")
<=> $true )
& ( esk1841_4("2","1","1","2")
<=> $true )
& ( esk1841_4("2","1","2","1")
<=> $true )
& ( esk1841_4("2","1","2","2")
<=> $true )
& ( esk1841_4("2","2","1","1")
<=> $true )
& ( esk1841_4("2","2","1","2")
<=> $true )
& ( esk1841_4("2","2","2","1")
<=> $true )
& ( esk1841_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18420_4,fi_predicates,
( ( esk18420_4("1","1","1","1")
<=> $true )
& ( esk18420_4("1","1","1","2")
<=> $true )
& ( esk18420_4("1","1","2","1")
<=> $true )
& ( esk18420_4("1","1","2","2")
<=> $true )
& ( esk18420_4("1","2","1","1")
<=> $true )
& ( esk18420_4("1","2","1","2")
<=> $true )
& ( esk18420_4("1","2","2","1")
<=> $true )
& ( esk18420_4("1","2","2","2")
<=> $true )
& ( esk18420_4("2","1","1","1")
<=> $true )
& ( esk18420_4("2","1","1","2")
<=> $true )
& ( esk18420_4("2","1","2","1")
<=> $true )
& ( esk18420_4("2","1","2","2")
<=> $true )
& ( esk18420_4("2","2","1","1")
<=> $true )
& ( esk18420_4("2","2","1","2")
<=> $true )
& ( esk18420_4("2","2","2","1")
<=> $true )
& ( esk18420_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18421_4,fi_predicates,
( ( esk18421_4("1","1","1","1")
<=> $false )
& ( esk18421_4("1","1","1","2")
<=> $false )
& ( esk18421_4("1","1","2","1")
<=> $false )
& ( esk18421_4("1","1","2","2")
<=> $false )
& ( esk18421_4("1","2","1","1")
<=> $false )
& ( esk18421_4("1","2","1","2")
<=> $false )
& ( esk18421_4("1","2","2","1")
<=> $false )
& ( esk18421_4("1","2","2","2")
<=> $false )
& ( esk18421_4("2","1","1","1")
<=> $false )
& ( esk18421_4("2","1","1","2")
<=> $false )
& ( esk18421_4("2","1","2","1")
<=> $false )
& ( esk18421_4("2","1","2","2")
<=> $false )
& ( esk18421_4("2","2","1","1")
<=> $false )
& ( esk18421_4("2","2","1","2")
<=> $false )
& ( esk18421_4("2","2","2","1")
<=> $false )
& ( esk18421_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18422_4,fi_predicates,
( ( esk18422_4("1","1","1","1")
<=> $true )
& ( esk18422_4("1","1","1","2")
<=> $true )
& ( esk18422_4("1","1","2","1")
<=> $true )
& ( esk18422_4("1","1","2","2")
<=> $true )
& ( esk18422_4("1","2","1","1")
<=> $true )
& ( esk18422_4("1","2","1","2")
<=> $true )
& ( esk18422_4("1","2","2","1")
<=> $true )
& ( esk18422_4("1","2","2","2")
<=> $true )
& ( esk18422_4("2","1","1","1")
<=> $true )
& ( esk18422_4("2","1","1","2")
<=> $true )
& ( esk18422_4("2","1","2","1")
<=> $true )
& ( esk18422_4("2","1","2","2")
<=> $true )
& ( esk18422_4("2","2","1","1")
<=> $true )
& ( esk18422_4("2","2","1","2")
<=> $true )
& ( esk18422_4("2","2","2","1")
<=> $true )
& ( esk18422_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18423_4,fi_predicates,
( ( esk18423_4("1","1","1","1")
<=> $false )
& ( esk18423_4("1","1","1","2")
<=> $false )
& ( esk18423_4("1","1","2","1")
<=> $false )
& ( esk18423_4("1","1","2","2")
<=> $false )
& ( esk18423_4("1","2","1","1")
<=> $false )
& ( esk18423_4("1","2","1","2")
<=> $false )
& ( esk18423_4("1","2","2","1")
<=> $false )
& ( esk18423_4("1","2","2","2")
<=> $false )
& ( esk18423_4("2","1","1","1")
<=> $false )
& ( esk18423_4("2","1","1","2")
<=> $false )
& ( esk18423_4("2","1","2","1")
<=> $false )
& ( esk18423_4("2","1","2","2")
<=> $false )
& ( esk18423_4("2","2","1","1")
<=> $false )
& ( esk18423_4("2","2","1","2")
<=> $false )
& ( esk18423_4("2","2","2","1")
<=> $false )
& ( esk18423_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18424_4,fi_predicates,
( ( esk18424_4("1","1","1","1")
<=> $true )
& ( esk18424_4("1","1","1","2")
<=> $true )
& ( esk18424_4("1","1","2","1")
<=> $true )
& ( esk18424_4("1","1","2","2")
<=> $true )
& ( esk18424_4("1","2","1","1")
<=> $true )
& ( esk18424_4("1","2","1","2")
<=> $true )
& ( esk18424_4("1","2","2","1")
<=> $true )
& ( esk18424_4("1","2","2","2")
<=> $true )
& ( esk18424_4("2","1","1","1")
<=> $true )
& ( esk18424_4("2","1","1","2")
<=> $true )
& ( esk18424_4("2","1","2","1")
<=> $true )
& ( esk18424_4("2","1","2","2")
<=> $true )
& ( esk18424_4("2","2","1","1")
<=> $true )
& ( esk18424_4("2","2","1","2")
<=> $true )
& ( esk18424_4("2","2","2","1")
<=> $true )
& ( esk18424_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18425_4,fi_predicates,
( ( esk18425_4("1","1","1","1")
<=> $false )
& ( esk18425_4("1","1","1","2")
<=> $false )
& ( esk18425_4("1","1","2","1")
<=> $false )
& ( esk18425_4("1","1","2","2")
<=> $false )
& ( esk18425_4("1","2","1","1")
<=> $false )
& ( esk18425_4("1","2","1","2")
<=> $false )
& ( esk18425_4("1","2","2","1")
<=> $false )
& ( esk18425_4("1","2","2","2")
<=> $false )
& ( esk18425_4("2","1","1","1")
<=> $false )
& ( esk18425_4("2","1","1","2")
<=> $false )
& ( esk18425_4("2","1","2","1")
<=> $false )
& ( esk18425_4("2","1","2","2")
<=> $false )
& ( esk18425_4("2","2","1","1")
<=> $false )
& ( esk18425_4("2","2","1","2")
<=> $false )
& ( esk18425_4("2","2","2","1")
<=> $false )
& ( esk18425_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18426_4,fi_predicates,
( ( esk18426_4("1","1","1","1")
<=> $false )
& ( esk18426_4("1","1","1","2")
<=> $true )
& ( esk18426_4("1","1","2","1")
<=> $true )
& ( esk18426_4("1","1","2","2")
<=> $true )
& ( esk18426_4("1","2","1","1")
<=> $true )
& ( esk18426_4("1","2","1","2")
<=> $true )
& ( esk18426_4("1","2","2","1")
<=> $true )
& ( esk18426_4("1","2","2","2")
<=> $true )
& ( esk18426_4("2","1","1","1")
<=> $true )
& ( esk18426_4("2","1","1","2")
<=> $false )
& ( esk18426_4("2","1","2","1")
<=> $true )
& ( esk18426_4("2","1","2","2")
<=> $true )
& ( esk18426_4("2","2","1","1")
<=> $true )
& ( esk18426_4("2","2","1","2")
<=> $true )
& ( esk18426_4("2","2","2","1")
<=> $true )
& ( esk18426_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18427_4,fi_predicates,
( ( esk18427_4("1","1","1","1")
<=> $false )
& ( esk18427_4("1","1","1","2")
<=> $false )
& ( esk18427_4("1","1","2","1")
<=> $false )
& ( esk18427_4("1","1","2","2")
<=> $false )
& ( esk18427_4("1","2","1","1")
<=> $false )
& ( esk18427_4("1","2","1","2")
<=> $false )
& ( esk18427_4("1","2","2","1")
<=> $false )
& ( esk18427_4("1","2","2","2")
<=> $false )
& ( esk18427_4("2","1","1","1")
<=> $false )
& ( esk18427_4("2","1","1","2")
<=> $false )
& ( esk18427_4("2","1","2","1")
<=> $false )
& ( esk18427_4("2","1","2","2")
<=> $false )
& ( esk18427_4("2","2","1","1")
<=> $false )
& ( esk18427_4("2","2","1","2")
<=> $false )
& ( esk18427_4("2","2","2","1")
<=> $false )
& ( esk18427_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18428_4,fi_predicates,
( ( esk18428_4("1","1","1","1")
<=> $false )
& ( esk18428_4("1","1","1","2")
<=> $true )
& ( esk18428_4("1","1","2","1")
<=> $true )
& ( esk18428_4("1","1","2","2")
<=> $true )
& ( esk18428_4("1","2","1","1")
<=> $true )
& ( esk18428_4("1","2","1","2")
<=> $true )
& ( esk18428_4("1","2","2","1")
<=> $true )
& ( esk18428_4("1","2","2","2")
<=> $true )
& ( esk18428_4("2","1","1","1")
<=> $true )
& ( esk18428_4("2","1","1","2")
<=> $false )
& ( esk18428_4("2","1","2","1")
<=> $true )
& ( esk18428_4("2","1","2","2")
<=> $true )
& ( esk18428_4("2","2","1","1")
<=> $true )
& ( esk18428_4("2","2","1","2")
<=> $true )
& ( esk18428_4("2","2","2","1")
<=> $true )
& ( esk18428_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18429_4,fi_predicates,
( ( esk18429_4("1","1","1","1")
<=> $false )
& ( esk18429_4("1","1","1","2")
<=> $false )
& ( esk18429_4("1","1","2","1")
<=> $false )
& ( esk18429_4("1","1","2","2")
<=> $true )
& ( esk18429_4("1","2","1","1")
<=> $false )
& ( esk18429_4("1","2","1","2")
<=> $true )
& ( esk18429_4("1","2","2","1")
<=> $false )
& ( esk18429_4("1","2","2","2")
<=> $false )
& ( esk18429_4("2","1","1","1")
<=> $true )
& ( esk18429_4("2","1","1","2")
<=> $false )
& ( esk18429_4("2","1","2","1")
<=> $true )
& ( esk18429_4("2","1","2","2")
<=> $false )
& ( esk18429_4("2","2","1","1")
<=> $true )
& ( esk18429_4("2","2","1","2")
<=> $false )
& ( esk18429_4("2","2","2","1")
<=> $false )
& ( esk18429_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1842_4,fi_predicates,
( ( esk1842_4("1","1","1","1")
<=> $true )
& ( esk1842_4("1","1","1","2")
<=> $true )
& ( esk1842_4("1","1","2","1")
<=> $false )
& ( esk1842_4("1","1","2","2")
<=> $true )
& ( esk1842_4("1","2","1","1")
<=> $true )
& ( esk1842_4("1","2","1","2")
<=> $false )
& ( esk1842_4("1","2","2","1")
<=> $true )
& ( esk1842_4("1","2","2","2")
<=> $false )
& ( esk1842_4("2","1","1","1")
<=> $false )
& ( esk1842_4("2","1","1","2")
<=> $true )
& ( esk1842_4("2","1","2","1")
<=> $false )
& ( esk1842_4("2","1","2","2")
<=> $true )
& ( esk1842_4("2","2","1","1")
<=> $true )
& ( esk1842_4("2","2","1","2")
<=> $false )
& ( esk1842_4("2","2","2","1")
<=> $true )
& ( esk1842_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18430_4,fi_predicates,
( ( esk18430_4("1","1","1","1")
<=> $false )
& ( esk18430_4("1","1","1","2")
<=> $false )
& ( esk18430_4("1","1","2","1")
<=> $true )
& ( esk18430_4("1","1","2","2")
<=> $true )
& ( esk18430_4("1","2","1","1")
<=> $false )
& ( esk18430_4("1","2","1","2")
<=> $false )
& ( esk18430_4("1","2","2","1")
<=> $false )
& ( esk18430_4("1","2","2","2")
<=> $false )
& ( esk18430_4("2","1","1","1")
<=> $true )
& ( esk18430_4("2","1","1","2")
<=> $true )
& ( esk18430_4("2","1","2","1")
<=> $false )
& ( esk18430_4("2","1","2","2")
<=> $false )
& ( esk18430_4("2","2","1","1")
<=> $true )
& ( esk18430_4("2","2","1","2")
<=> $true )
& ( esk18430_4("2","2","2","1")
<=> $true )
& ( esk18430_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18431_4,fi_predicates,
( ( esk18431_4("1","1","1","1")
<=> $false )
& ( esk18431_4("1","1","1","2")
<=> $false )
& ( esk18431_4("1","1","2","1")
<=> $false )
& ( esk18431_4("1","1","2","2")
<=> $true )
& ( esk18431_4("1","2","1","1")
<=> $false )
& ( esk18431_4("1","2","1","2")
<=> $false )
& ( esk18431_4("1","2","2","1")
<=> $false )
& ( esk18431_4("1","2","2","2")
<=> $false )
& ( esk18431_4("2","1","1","1")
<=> $true )
& ( esk18431_4("2","1","1","2")
<=> $true )
& ( esk18431_4("2","1","2","1")
<=> $false )
& ( esk18431_4("2","1","2","2")
<=> $false )
& ( esk18431_4("2","2","1","1")
<=> $true )
& ( esk18431_4("2","2","1","2")
<=> $true )
& ( esk18431_4("2","2","2","1")
<=> $true )
& ( esk18431_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18432_4,fi_predicates,
( ( esk18432_4("1","1","1","1")
<=> $false )
& ( esk18432_4("1","1","1","2")
<=> $false )
& ( esk18432_4("1","1","2","1")
<=> $true )
& ( esk18432_4("1","1","2","2")
<=> $false )
& ( esk18432_4("1","2","1","1")
<=> $false )
& ( esk18432_4("1","2","1","2")
<=> $true )
& ( esk18432_4("1","2","2","1")
<=> $false )
& ( esk18432_4("1","2","2","2")
<=> $false )
& ( esk18432_4("2","1","1","1")
<=> $false )
& ( esk18432_4("2","1","1","2")
<=> $true )
& ( esk18432_4("2","1","2","1")
<=> $true )
& ( esk18432_4("2","1","2","2")
<=> $false )
& ( esk18432_4("2","2","1","1")
<=> $false )
& ( esk18432_4("2","2","1","2")
<=> $true )
& ( esk18432_4("2","2","2","1")
<=> $false )
& ( esk18432_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18433_4,fi_predicates,
( ( esk18433_4("1","1","1","1")
<=> $false )
& ( esk18433_4("1","1","1","2")
<=> $false )
& ( esk18433_4("1","1","2","1")
<=> $false )
& ( esk18433_4("1","1","2","2")
<=> $false )
& ( esk18433_4("1","2","1","1")
<=> $false )
& ( esk18433_4("1","2","1","2")
<=> $false )
& ( esk18433_4("1","2","2","1")
<=> $false )
& ( esk18433_4("1","2","2","2")
<=> $false )
& ( esk18433_4("2","1","1","1")
<=> $false )
& ( esk18433_4("2","1","1","2")
<=> $false )
& ( esk18433_4("2","1","2","1")
<=> $false )
& ( esk18433_4("2","1","2","2")
<=> $false )
& ( esk18433_4("2","2","1","1")
<=> $false )
& ( esk18433_4("2","2","1","2")
<=> $false )
& ( esk18433_4("2","2","2","1")
<=> $true )
& ( esk18433_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18434_4,fi_predicates,
( ( esk18434_4("1","1","1","1")
<=> $false )
& ( esk18434_4("1","1","1","2")
<=> $false )
& ( esk18434_4("1","1","2","1")
<=> $false )
& ( esk18434_4("1","1","2","2")
<=> $false )
& ( esk18434_4("1","2","1","1")
<=> $false )
& ( esk18434_4("1","2","1","2")
<=> $false )
& ( esk18434_4("1","2","2","1")
<=> $false )
& ( esk18434_4("1","2","2","2")
<=> $false )
& ( esk18434_4("2","1","1","1")
<=> $false )
& ( esk18434_4("2","1","1","2")
<=> $false )
& ( esk18434_4("2","1","2","1")
<=> $false )
& ( esk18434_4("2","1","2","2")
<=> $false )
& ( esk18434_4("2","2","1","1")
<=> $false )
& ( esk18434_4("2","2","1","2")
<=> $false )
& ( esk18434_4("2","2","2","1")
<=> $false )
& ( esk18434_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18435_4,fi_predicates,
( ( esk18435_4("1","1","1","1")
<=> $false )
& ( esk18435_4("1","1","1","2")
<=> $false )
& ( esk18435_4("1","1","2","1")
<=> $false )
& ( esk18435_4("1","1","2","2")
<=> $false )
& ( esk18435_4("1","2","1","1")
<=> $false )
& ( esk18435_4("1","2","1","2")
<=> $false )
& ( esk18435_4("1","2","2","1")
<=> $false )
& ( esk18435_4("1","2","2","2")
<=> $false )
& ( esk18435_4("2","1","1","1")
<=> $false )
& ( esk18435_4("2","1","1","2")
<=> $false )
& ( esk18435_4("2","1","2","1")
<=> $false )
& ( esk18435_4("2","1","2","2")
<=> $false )
& ( esk18435_4("2","2","1","1")
<=> $false )
& ( esk18435_4("2","2","1","2")
<=> $false )
& ( esk18435_4("2","2","2","1")
<=> $false )
& ( esk18435_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18436_4,fi_predicates,
( ( esk18436_4("1","1","1","1")
<=> $false )
& ( esk18436_4("1","1","1","2")
<=> $false )
& ( esk18436_4("1","1","2","1")
<=> $false )
& ( esk18436_4("1","1","2","2")
<=> $true )
& ( esk18436_4("1","2","1","1")
<=> $false )
& ( esk18436_4("1","2","1","2")
<=> $true )
& ( esk18436_4("1","2","2","1")
<=> $false )
& ( esk18436_4("1","2","2","2")
<=> $false )
& ( esk18436_4("2","1","1","1")
<=> $true )
& ( esk18436_4("2","1","1","2")
<=> $false )
& ( esk18436_4("2","1","2","1")
<=> $true )
& ( esk18436_4("2","1","2","2")
<=> $false )
& ( esk18436_4("2","2","1","1")
<=> $true )
& ( esk18436_4("2","2","1","2")
<=> $false )
& ( esk18436_4("2","2","2","1")
<=> $false )
& ( esk18436_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18437_4,fi_predicates,
( ( esk18437_4("1","1","1","1")
<=> $false )
& ( esk18437_4("1","1","1","2")
<=> $false )
& ( esk18437_4("1","1","2","1")
<=> $false )
& ( esk18437_4("1","1","2","2")
<=> $true )
& ( esk18437_4("1","2","1","1")
<=> $false )
& ( esk18437_4("1","2","1","2")
<=> $true )
& ( esk18437_4("1","2","2","1")
<=> $false )
& ( esk18437_4("1","2","2","2")
<=> $false )
& ( esk18437_4("2","1","1","1")
<=> $true )
& ( esk18437_4("2","1","1","2")
<=> $false )
& ( esk18437_4("2","1","2","1")
<=> $true )
& ( esk18437_4("2","1","2","2")
<=> $false )
& ( esk18437_4("2","2","1","1")
<=> $true )
& ( esk18437_4("2","2","1","2")
<=> $false )
& ( esk18437_4("2","2","2","1")
<=> $false )
& ( esk18437_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18438_4,fi_predicates,
( ( esk18438_4("1","1","1","1")
<=> $false )
& ( esk18438_4("1","1","1","2")
<=> $false )
& ( esk18438_4("1","1","2","1")
<=> $false )
& ( esk18438_4("1","1","2","2")
<=> $false )
& ( esk18438_4("1","2","1","1")
<=> $false )
& ( esk18438_4("1","2","1","2")
<=> $false )
& ( esk18438_4("1","2","2","1")
<=> $false )
& ( esk18438_4("1","2","2","2")
<=> $false )
& ( esk18438_4("2","1","1","1")
<=> $false )
& ( esk18438_4("2","1","1","2")
<=> $false )
& ( esk18438_4("2","1","2","1")
<=> $false )
& ( esk18438_4("2","1","2","2")
<=> $false )
& ( esk18438_4("2","2","1","1")
<=> $false )
& ( esk18438_4("2","2","1","2")
<=> $false )
& ( esk18438_4("2","2","2","1")
<=> $false )
& ( esk18438_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18439_4,fi_predicates,
( ( esk18439_4("1","1","1","1")
<=> $false )
& ( esk18439_4("1","1","1","2")
<=> $false )
& ( esk18439_4("1","1","2","1")
<=> $false )
& ( esk18439_4("1","1","2","2")
<=> $true )
& ( esk18439_4("1","2","1","1")
<=> $false )
& ( esk18439_4("1","2","1","2")
<=> $true )
& ( esk18439_4("1","2","2","1")
<=> $false )
& ( esk18439_4("1","2","2","2")
<=> $false )
& ( esk18439_4("2","1","1","1")
<=> $true )
& ( esk18439_4("2","1","1","2")
<=> $false )
& ( esk18439_4("2","1","2","1")
<=> $true )
& ( esk18439_4("2","1","2","2")
<=> $false )
& ( esk18439_4("2","2","1","1")
<=> $true )
& ( esk18439_4("2","2","1","2")
<=> $false )
& ( esk18439_4("2","2","2","1")
<=> $false )
& ( esk18439_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1843_4,fi_predicates,
( ( esk1843_4("1","1","1","1")
<=> $true )
& ( esk1843_4("1","1","1","2")
<=> $true )
& ( esk1843_4("1","1","2","1")
<=> $false )
& ( esk1843_4("1","1","2","2")
<=> $true )
& ( esk1843_4("1","2","1","1")
<=> $true )
& ( esk1843_4("1","2","1","2")
<=> $false )
& ( esk1843_4("1","2","2","1")
<=> $true )
& ( esk1843_4("1","2","2","2")
<=> $false )
& ( esk1843_4("2","1","1","1")
<=> $false )
& ( esk1843_4("2","1","1","2")
<=> $true )
& ( esk1843_4("2","1","2","1")
<=> $false )
& ( esk1843_4("2","1","2","2")
<=> $true )
& ( esk1843_4("2","2","1","1")
<=> $true )
& ( esk1843_4("2","2","1","2")
<=> $false )
& ( esk1843_4("2","2","2","1")
<=> $true )
& ( esk1843_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18440_4,fi_predicates,
( ( esk18440_4("1","1","1","1")
<=> $false )
& ( esk18440_4("1","1","1","2")
<=> $false )
& ( esk18440_4("1","1","2","1")
<=> $false )
& ( esk18440_4("1","1","2","2")
<=> $false )
& ( esk18440_4("1","2","1","1")
<=> $false )
& ( esk18440_4("1","2","1","2")
<=> $false )
& ( esk18440_4("1","2","2","1")
<=> $false )
& ( esk18440_4("1","2","2","2")
<=> $false )
& ( esk18440_4("2","1","1","1")
<=> $false )
& ( esk18440_4("2","1","1","2")
<=> $false )
& ( esk18440_4("2","1","2","1")
<=> $false )
& ( esk18440_4("2","1","2","2")
<=> $false )
& ( esk18440_4("2","2","1","1")
<=> $false )
& ( esk18440_4("2","2","1","2")
<=> $false )
& ( esk18440_4("2","2","2","1")
<=> $false )
& ( esk18440_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18441_4,fi_predicates,
( ( esk18441_4("1","1","1","1")
<=> $false )
& ( esk18441_4("1","1","1","2")
<=> $false )
& ( esk18441_4("1","1","2","1")
<=> $false )
& ( esk18441_4("1","1","2","2")
<=> $false )
& ( esk18441_4("1","2","1","1")
<=> $false )
& ( esk18441_4("1","2","1","2")
<=> $false )
& ( esk18441_4("1","2","2","1")
<=> $false )
& ( esk18441_4("1","2","2","2")
<=> $false )
& ( esk18441_4("2","1","1","1")
<=> $false )
& ( esk18441_4("2","1","1","2")
<=> $false )
& ( esk18441_4("2","1","2","1")
<=> $false )
& ( esk18441_4("2","1","2","2")
<=> $false )
& ( esk18441_4("2","2","1","1")
<=> $false )
& ( esk18441_4("2","2","1","2")
<=> $false )
& ( esk18441_4("2","2","2","1")
<=> $false )
& ( esk18441_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18442_4,fi_predicates,
( ( esk18442_4("1","1","1","1")
<=> $false )
& ( esk18442_4("1","1","1","2")
<=> $false )
& ( esk18442_4("1","1","2","1")
<=> $false )
& ( esk18442_4("1","1","2","2")
<=> $false )
& ( esk18442_4("1","2","1","1")
<=> $false )
& ( esk18442_4("1","2","1","2")
<=> $false )
& ( esk18442_4("1","2","2","1")
<=> $false )
& ( esk18442_4("1","2","2","2")
<=> $false )
& ( esk18442_4("2","1","1","1")
<=> $false )
& ( esk18442_4("2","1","1","2")
<=> $false )
& ( esk18442_4("2","1","2","1")
<=> $false )
& ( esk18442_4("2","1","2","2")
<=> $false )
& ( esk18442_4("2","2","1","1")
<=> $false )
& ( esk18442_4("2","2","1","2")
<=> $false )
& ( esk18442_4("2","2","2","1")
<=> $false )
& ( esk18442_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18443_4,fi_predicates,
( ( esk18443_4("1","1","1","1")
<=> $false )
& ( esk18443_4("1","1","1","2")
<=> $false )
& ( esk18443_4("1","1","2","1")
<=> $false )
& ( esk18443_4("1","1","2","2")
<=> $false )
& ( esk18443_4("1","2","1","1")
<=> $false )
& ( esk18443_4("1","2","1","2")
<=> $false )
& ( esk18443_4("1","2","2","1")
<=> $false )
& ( esk18443_4("1","2","2","2")
<=> $false )
& ( esk18443_4("2","1","1","1")
<=> $false )
& ( esk18443_4("2","1","1","2")
<=> $false )
& ( esk18443_4("2","1","2","1")
<=> $false )
& ( esk18443_4("2","1","2","2")
<=> $false )
& ( esk18443_4("2","2","1","1")
<=> $false )
& ( esk18443_4("2","2","1","2")
<=> $false )
& ( esk18443_4("2","2","2","1")
<=> $false )
& ( esk18443_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18444_4,fi_predicates,
( ( esk18444_4("1","1","1","1")
<=> $false )
& ( esk18444_4("1","1","1","2")
<=> $false )
& ( esk18444_4("1","1","2","1")
<=> $false )
& ( esk18444_4("1","1","2","2")
<=> $false )
& ( esk18444_4("1","2","1","1")
<=> $false )
& ( esk18444_4("1","2","1","2")
<=> $false )
& ( esk18444_4("1","2","2","1")
<=> $false )
& ( esk18444_4("1","2","2","2")
<=> $false )
& ( esk18444_4("2","1","1","1")
<=> $false )
& ( esk18444_4("2","1","1","2")
<=> $false )
& ( esk18444_4("2","1","2","1")
<=> $false )
& ( esk18444_4("2","1","2","2")
<=> $false )
& ( esk18444_4("2","2","1","1")
<=> $false )
& ( esk18444_4("2","2","1","2")
<=> $false )
& ( esk18444_4("2","2","2","1")
<=> $false )
& ( esk18444_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18445_4,fi_predicates,
( ( esk18445_4("1","1","1","1")
<=> $true )
& ( esk18445_4("1","1","1","2")
<=> $true )
& ( esk18445_4("1","1","2","1")
<=> $true )
& ( esk18445_4("1","1","2","2")
<=> $true )
& ( esk18445_4("1","2","1","1")
<=> $true )
& ( esk18445_4("1","2","1","2")
<=> $true )
& ( esk18445_4("1","2","2","1")
<=> $true )
& ( esk18445_4("1","2","2","2")
<=> $true )
& ( esk18445_4("2","1","1","1")
<=> $true )
& ( esk18445_4("2","1","1","2")
<=> $true )
& ( esk18445_4("2","1","2","1")
<=> $true )
& ( esk18445_4("2","1","2","2")
<=> $true )
& ( esk18445_4("2","2","1","1")
<=> $true )
& ( esk18445_4("2","2","1","2")
<=> $true )
& ( esk18445_4("2","2","2","1")
<=> $true )
& ( esk18445_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18446_4,fi_predicates,
( ( esk18446_4("1","1","1","1")
<=> $true )
& ( esk18446_4("1","1","1","2")
<=> $true )
& ( esk18446_4("1","1","2","1")
<=> $true )
& ( esk18446_4("1","1","2","2")
<=> $true )
& ( esk18446_4("1","2","1","1")
<=> $true )
& ( esk18446_4("1","2","1","2")
<=> $true )
& ( esk18446_4("1","2","2","1")
<=> $true )
& ( esk18446_4("1","2","2","2")
<=> $true )
& ( esk18446_4("2","1","1","1")
<=> $true )
& ( esk18446_4("2","1","1","2")
<=> $true )
& ( esk18446_4("2","1","2","1")
<=> $true )
& ( esk18446_4("2","1","2","2")
<=> $true )
& ( esk18446_4("2","2","1","1")
<=> $true )
& ( esk18446_4("2","2","1","2")
<=> $true )
& ( esk18446_4("2","2","2","1")
<=> $true )
& ( esk18446_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18447_4,fi_predicates,
( ( esk18447_4("1","1","1","1")
<=> $false )
& ( esk18447_4("1","1","1","2")
<=> $false )
& ( esk18447_4("1","1","2","1")
<=> $false )
& ( esk18447_4("1","1","2","2")
<=> $false )
& ( esk18447_4("1","2","1","1")
<=> $false )
& ( esk18447_4("1","2","1","2")
<=> $false )
& ( esk18447_4("1","2","2","1")
<=> $false )
& ( esk18447_4("1","2","2","2")
<=> $false )
& ( esk18447_4("2","1","1","1")
<=> $false )
& ( esk18447_4("2","1","1","2")
<=> $false )
& ( esk18447_4("2","1","2","1")
<=> $false )
& ( esk18447_4("2","1","2","2")
<=> $false )
& ( esk18447_4("2","2","1","1")
<=> $false )
& ( esk18447_4("2","2","1","2")
<=> $false )
& ( esk18447_4("2","2","2","1")
<=> $false )
& ( esk18447_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18448_4,fi_predicates,
( ( esk18448_4("1","1","1","1")
<=> $true )
& ( esk18448_4("1","1","1","2")
<=> $true )
& ( esk18448_4("1","1","2","1")
<=> $true )
& ( esk18448_4("1","1","2","2")
<=> $true )
& ( esk18448_4("1","2","1","1")
<=> $true )
& ( esk18448_4("1","2","1","2")
<=> $true )
& ( esk18448_4("1","2","2","1")
<=> $true )
& ( esk18448_4("1","2","2","2")
<=> $true )
& ( esk18448_4("2","1","1","1")
<=> $true )
& ( esk18448_4("2","1","1","2")
<=> $true )
& ( esk18448_4("2","1","2","1")
<=> $true )
& ( esk18448_4("2","1","2","2")
<=> $true )
& ( esk18448_4("2","2","1","1")
<=> $true )
& ( esk18448_4("2","2","1","2")
<=> $true )
& ( esk18448_4("2","2","2","1")
<=> $true )
& ( esk18448_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18449_4,fi_predicates,
( ( esk18449_4("1","1","1","1")
<=> $true )
& ( esk18449_4("1","1","1","2")
<=> $true )
& ( esk18449_4("1","1","2","1")
<=> $true )
& ( esk18449_4("1","1","2","2")
<=> $true )
& ( esk18449_4("1","2","1","1")
<=> $true )
& ( esk18449_4("1","2","1","2")
<=> $true )
& ( esk18449_4("1","2","2","1")
<=> $true )
& ( esk18449_4("1","2","2","2")
<=> $true )
& ( esk18449_4("2","1","1","1")
<=> $true )
& ( esk18449_4("2","1","1","2")
<=> $true )
& ( esk18449_4("2","1","2","1")
<=> $true )
& ( esk18449_4("2","1","2","2")
<=> $true )
& ( esk18449_4("2","2","1","1")
<=> $true )
& ( esk18449_4("2","2","1","2")
<=> $true )
& ( esk18449_4("2","2","2","1")
<=> $true )
& ( esk18449_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1844_4,fi_predicates,
( ( esk1844_4("1","1","1","1")
<=> $false )
& ( esk1844_4("1","1","1","2")
<=> $false )
& ( esk1844_4("1","1","2","1")
<=> $false )
& ( esk1844_4("1","1","2","2")
<=> $false )
& ( esk1844_4("1","2","1","1")
<=> $false )
& ( esk1844_4("1","2","1","2")
<=> $false )
& ( esk1844_4("1","2","2","1")
<=> $false )
& ( esk1844_4("1","2","2","2")
<=> $false )
& ( esk1844_4("2","1","1","1")
<=> $false )
& ( esk1844_4("2","1","1","2")
<=> $false )
& ( esk1844_4("2","1","2","1")
<=> $false )
& ( esk1844_4("2","1","2","2")
<=> $false )
& ( esk1844_4("2","2","1","1")
<=> $false )
& ( esk1844_4("2","2","1","2")
<=> $false )
& ( esk1844_4("2","2","2","1")
<=> $false )
& ( esk1844_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18450_4,fi_predicates,
( ( esk18450_4("1","1","1","1")
<=> $true )
& ( esk18450_4("1","1","1","2")
<=> $true )
& ( esk18450_4("1","1","2","1")
<=> $true )
& ( esk18450_4("1","1","2","2")
<=> $true )
& ( esk18450_4("1","2","1","1")
<=> $true )
& ( esk18450_4("1","2","1","2")
<=> $true )
& ( esk18450_4("1","2","2","1")
<=> $true )
& ( esk18450_4("1","2","2","2")
<=> $true )
& ( esk18450_4("2","1","1","1")
<=> $true )
& ( esk18450_4("2","1","1","2")
<=> $true )
& ( esk18450_4("2","1","2","1")
<=> $true )
& ( esk18450_4("2","1","2","2")
<=> $true )
& ( esk18450_4("2","2","1","1")
<=> $true )
& ( esk18450_4("2","2","1","2")
<=> $true )
& ( esk18450_4("2","2","2","1")
<=> $true )
& ( esk18450_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18451_4,fi_predicates,
( ( esk18451_4("1","1","1","1")
<=> $true )
& ( esk18451_4("1","1","1","2")
<=> $true )
& ( esk18451_4("1","1","2","1")
<=> $true )
& ( esk18451_4("1","1","2","2")
<=> $true )
& ( esk18451_4("1","2","1","1")
<=> $true )
& ( esk18451_4("1","2","1","2")
<=> $true )
& ( esk18451_4("1","2","2","1")
<=> $true )
& ( esk18451_4("1","2","2","2")
<=> $true )
& ( esk18451_4("2","1","1","1")
<=> $true )
& ( esk18451_4("2","1","1","2")
<=> $true )
& ( esk18451_4("2","1","2","1")
<=> $true )
& ( esk18451_4("2","1","2","2")
<=> $true )
& ( esk18451_4("2","2","1","1")
<=> $true )
& ( esk18451_4("2","2","1","2")
<=> $true )
& ( esk18451_4("2","2","2","1")
<=> $true )
& ( esk18451_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18452_4,fi_predicates,
( ( esk18452_4("1","1","1","1")
<=> $true )
& ( esk18452_4("1","1","1","2")
<=> $true )
& ( esk18452_4("1","1","2","1")
<=> $true )
& ( esk18452_4("1","1","2","2")
<=> $true )
& ( esk18452_4("1","2","1","1")
<=> $true )
& ( esk18452_4("1","2","1","2")
<=> $true )
& ( esk18452_4("1","2","2","1")
<=> $true )
& ( esk18452_4("1","2","2","2")
<=> $true )
& ( esk18452_4("2","1","1","1")
<=> $true )
& ( esk18452_4("2","1","1","2")
<=> $true )
& ( esk18452_4("2","1","2","1")
<=> $true )
& ( esk18452_4("2","1","2","2")
<=> $true )
& ( esk18452_4("2","2","1","1")
<=> $true )
& ( esk18452_4("2","2","1","2")
<=> $true )
& ( esk18452_4("2","2","2","1")
<=> $true )
& ( esk18452_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18453_4,fi_predicates,
( ( esk18453_4("1","1","1","1")
<=> $true )
& ( esk18453_4("1","1","1","2")
<=> $true )
& ( esk18453_4("1","1","2","1")
<=> $true )
& ( esk18453_4("1","1","2","2")
<=> $true )
& ( esk18453_4("1","2","1","1")
<=> $true )
& ( esk18453_4("1","2","1","2")
<=> $true )
& ( esk18453_4("1","2","2","1")
<=> $true )
& ( esk18453_4("1","2","2","2")
<=> $true )
& ( esk18453_4("2","1","1","1")
<=> $true )
& ( esk18453_4("2","1","1","2")
<=> $true )
& ( esk18453_4("2","1","2","1")
<=> $true )
& ( esk18453_4("2","1","2","2")
<=> $true )
& ( esk18453_4("2","2","1","1")
<=> $true )
& ( esk18453_4("2","2","1","2")
<=> $true )
& ( esk18453_4("2","2","2","1")
<=> $true )
& ( esk18453_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18454_4,fi_predicates,
( ( esk18454_4("1","1","1","1")
<=> $true )
& ( esk18454_4("1","1","1","2")
<=> $true )
& ( esk18454_4("1","1","2","1")
<=> $true )
& ( esk18454_4("1","1","2","2")
<=> $true )
& ( esk18454_4("1","2","1","1")
<=> $true )
& ( esk18454_4("1","2","1","2")
<=> $true )
& ( esk18454_4("1","2","2","1")
<=> $true )
& ( esk18454_4("1","2","2","2")
<=> $true )
& ( esk18454_4("2","1","1","1")
<=> $true )
& ( esk18454_4("2","1","1","2")
<=> $true )
& ( esk18454_4("2","1","2","1")
<=> $true )
& ( esk18454_4("2","1","2","2")
<=> $true )
& ( esk18454_4("2","2","1","1")
<=> $true )
& ( esk18454_4("2","2","1","2")
<=> $true )
& ( esk18454_4("2","2","2","1")
<=> $true )
& ( esk18454_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18455_4,fi_predicates,
( ( esk18455_4("1","1","1","1")
<=> $true )
& ( esk18455_4("1","1","1","2")
<=> $true )
& ( esk18455_4("1","1","2","1")
<=> $true )
& ( esk18455_4("1","1","2","2")
<=> $true )
& ( esk18455_4("1","2","1","1")
<=> $true )
& ( esk18455_4("1","2","1","2")
<=> $true )
& ( esk18455_4("1","2","2","1")
<=> $true )
& ( esk18455_4("1","2","2","2")
<=> $true )
& ( esk18455_4("2","1","1","1")
<=> $true )
& ( esk18455_4("2","1","1","2")
<=> $true )
& ( esk18455_4("2","1","2","1")
<=> $true )
& ( esk18455_4("2","1","2","2")
<=> $true )
& ( esk18455_4("2","2","1","1")
<=> $true )
& ( esk18455_4("2","2","1","2")
<=> $true )
& ( esk18455_4("2","2","2","1")
<=> $true )
& ( esk18455_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18456_4,fi_predicates,
( ( esk18456_4("1","1","1","1")
<=> $true )
& ( esk18456_4("1","1","1","2")
<=> $true )
& ( esk18456_4("1","1","2","1")
<=> $true )
& ( esk18456_4("1","1","2","2")
<=> $true )
& ( esk18456_4("1","2","1","1")
<=> $true )
& ( esk18456_4("1","2","1","2")
<=> $true )
& ( esk18456_4("1","2","2","1")
<=> $true )
& ( esk18456_4("1","2","2","2")
<=> $true )
& ( esk18456_4("2","1","1","1")
<=> $true )
& ( esk18456_4("2","1","1","2")
<=> $true )
& ( esk18456_4("2","1","2","1")
<=> $true )
& ( esk18456_4("2","1","2","2")
<=> $true )
& ( esk18456_4("2","2","1","1")
<=> $true )
& ( esk18456_4("2","2","1","2")
<=> $true )
& ( esk18456_4("2","2","2","1")
<=> $true )
& ( esk18456_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18457_4,fi_predicates,
( ( esk18457_4("1","1","1","1")
<=> $true )
& ( esk18457_4("1","1","1","2")
<=> $true )
& ( esk18457_4("1","1","2","1")
<=> $true )
& ( esk18457_4("1","1","2","2")
<=> $true )
& ( esk18457_4("1","2","1","1")
<=> $true )
& ( esk18457_4("1","2","1","2")
<=> $true )
& ( esk18457_4("1","2","2","1")
<=> $true )
& ( esk18457_4("1","2","2","2")
<=> $true )
& ( esk18457_4("2","1","1","1")
<=> $true )
& ( esk18457_4("2","1","1","2")
<=> $true )
& ( esk18457_4("2","1","2","1")
<=> $true )
& ( esk18457_4("2","1","2","2")
<=> $true )
& ( esk18457_4("2","2","1","1")
<=> $true )
& ( esk18457_4("2","2","1","2")
<=> $true )
& ( esk18457_4("2","2","2","1")
<=> $true )
& ( esk18457_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18458_4,fi_predicates,
( ( esk18458_4("1","1","1","1")
<=> $true )
& ( esk18458_4("1","1","1","2")
<=> $true )
& ( esk18458_4("1","1","2","1")
<=> $true )
& ( esk18458_4("1","1","2","2")
<=> $false )
& ( esk18458_4("1","2","1","1")
<=> $true )
& ( esk18458_4("1","2","1","2")
<=> $false )
& ( esk18458_4("1","2","2","1")
<=> $true )
& ( esk18458_4("1","2","2","2")
<=> $true )
& ( esk18458_4("2","1","1","1")
<=> $false )
& ( esk18458_4("2","1","1","2")
<=> $true )
& ( esk18458_4("2","1","2","1")
<=> $false )
& ( esk18458_4("2","1","2","2")
<=> $true )
& ( esk18458_4("2","2","1","1")
<=> $false )
& ( esk18458_4("2","2","1","2")
<=> $true )
& ( esk18458_4("2","2","2","1")
<=> $true )
& ( esk18458_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18459_4,fi_predicates,
( ( esk18459_4("1","1","1","1")
<=> $true )
& ( esk18459_4("1","1","1","2")
<=> $true )
& ( esk18459_4("1","1","2","1")
<=> $true )
& ( esk18459_4("1","1","2","2")
<=> $true )
& ( esk18459_4("1","2","1","1")
<=> $true )
& ( esk18459_4("1","2","1","2")
<=> $true )
& ( esk18459_4("1","2","2","1")
<=> $true )
& ( esk18459_4("1","2","2","2")
<=> $true )
& ( esk18459_4("2","1","1","1")
<=> $true )
& ( esk18459_4("2","1","1","2")
<=> $true )
& ( esk18459_4("2","1","2","1")
<=> $true )
& ( esk18459_4("2","1","2","2")
<=> $true )
& ( esk18459_4("2","2","1","1")
<=> $true )
& ( esk18459_4("2","2","1","2")
<=> $true )
& ( esk18459_4("2","2","2","1")
<=> $true )
& ( esk18459_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1845_4,fi_predicates,
( ( esk1845_4("1","1","1","1")
<=> $true )
& ( esk1845_4("1","1","1","2")
<=> $true )
& ( esk1845_4("1","1","2","1")
<=> $false )
& ( esk1845_4("1","1","2","2")
<=> $true )
& ( esk1845_4("1","2","1","1")
<=> $true )
& ( esk1845_4("1","2","1","2")
<=> $false )
& ( esk1845_4("1","2","2","1")
<=> $true )
& ( esk1845_4("1","2","2","2")
<=> $false )
& ( esk1845_4("2","1","1","1")
<=> $false )
& ( esk1845_4("2","1","1","2")
<=> $true )
& ( esk1845_4("2","1","2","1")
<=> $false )
& ( esk1845_4("2","1","2","2")
<=> $true )
& ( esk1845_4("2","2","1","1")
<=> $true )
& ( esk1845_4("2","2","1","2")
<=> $false )
& ( esk1845_4("2","2","2","1")
<=> $true )
& ( esk1845_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18460_4,fi_predicates,
( ( esk18460_4("1","1","1","1")
<=> $true )
& ( esk18460_4("1","1","1","2")
<=> $true )
& ( esk18460_4("1","1","2","1")
<=> $true )
& ( esk18460_4("1","1","2","2")
<=> $true )
& ( esk18460_4("1","2","1","1")
<=> $true )
& ( esk18460_4("1","2","1","2")
<=> $true )
& ( esk18460_4("1","2","2","1")
<=> $true )
& ( esk18460_4("1","2","2","2")
<=> $true )
& ( esk18460_4("2","1","1","1")
<=> $true )
& ( esk18460_4("2","1","1","2")
<=> $true )
& ( esk18460_4("2","1","2","1")
<=> $true )
& ( esk18460_4("2","1","2","2")
<=> $true )
& ( esk18460_4("2","2","1","1")
<=> $true )
& ( esk18460_4("2","2","1","2")
<=> $true )
& ( esk18460_4("2","2","2","1")
<=> $true )
& ( esk18460_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18461_4,fi_predicates,
( ( esk18461_4("1","1","1","1")
<=> $true )
& ( esk18461_4("1","1","1","2")
<=> $true )
& ( esk18461_4("1","1","2","1")
<=> $true )
& ( esk18461_4("1","1","2","2")
<=> $true )
& ( esk18461_4("1","2","1","1")
<=> $true )
& ( esk18461_4("1","2","1","2")
<=> $true )
& ( esk18461_4("1","2","2","1")
<=> $true )
& ( esk18461_4("1","2","2","2")
<=> $true )
& ( esk18461_4("2","1","1","1")
<=> $true )
& ( esk18461_4("2","1","1","2")
<=> $true )
& ( esk18461_4("2","1","2","1")
<=> $true )
& ( esk18461_4("2","1","2","2")
<=> $true )
& ( esk18461_4("2","2","1","1")
<=> $true )
& ( esk18461_4("2","2","1","2")
<=> $true )
& ( esk18461_4("2","2","2","1")
<=> $true )
& ( esk18461_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18462_4,fi_predicates,
( ( esk18462_4("1","1","1","1")
<=> $true )
& ( esk18462_4("1","1","1","2")
<=> $true )
& ( esk18462_4("1","1","2","1")
<=> $true )
& ( esk18462_4("1","1","2","2")
<=> $false )
& ( esk18462_4("1","2","1","1")
<=> $true )
& ( esk18462_4("1","2","1","2")
<=> $false )
& ( esk18462_4("1","2","2","1")
<=> $true )
& ( esk18462_4("1","2","2","2")
<=> $true )
& ( esk18462_4("2","1","1","1")
<=> $false )
& ( esk18462_4("2","1","1","2")
<=> $true )
& ( esk18462_4("2","1","2","1")
<=> $false )
& ( esk18462_4("2","1","2","2")
<=> $true )
& ( esk18462_4("2","2","1","1")
<=> $false )
& ( esk18462_4("2","2","1","2")
<=> $true )
& ( esk18462_4("2","2","2","1")
<=> $true )
& ( esk18462_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18463_4,fi_predicates,
( ( esk18463_4("1","1","1","1")
<=> $true )
& ( esk18463_4("1","1","1","2")
<=> $true )
& ( esk18463_4("1","1","2","1")
<=> $true )
& ( esk18463_4("1","1","2","2")
<=> $true )
& ( esk18463_4("1","2","1","1")
<=> $true )
& ( esk18463_4("1","2","1","2")
<=> $true )
& ( esk18463_4("1","2","2","1")
<=> $true )
& ( esk18463_4("1","2","2","2")
<=> $true )
& ( esk18463_4("2","1","1","1")
<=> $true )
& ( esk18463_4("2","1","1","2")
<=> $true )
& ( esk18463_4("2","1","2","1")
<=> $true )
& ( esk18463_4("2","1","2","2")
<=> $true )
& ( esk18463_4("2","2","1","1")
<=> $true )
& ( esk18463_4("2","2","1","2")
<=> $true )
& ( esk18463_4("2","2","2","1")
<=> $true )
& ( esk18463_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18464_4,fi_predicates,
( ( esk18464_4("1","1","1","1")
<=> $true )
& ( esk18464_4("1","1","1","2")
<=> $true )
& ( esk18464_4("1","1","2","1")
<=> $true )
& ( esk18464_4("1","1","2","2")
<=> $false )
& ( esk18464_4("1","2","1","1")
<=> $true )
& ( esk18464_4("1","2","1","2")
<=> $false )
& ( esk18464_4("1","2","2","1")
<=> $true )
& ( esk18464_4("1","2","2","2")
<=> $true )
& ( esk18464_4("2","1","1","1")
<=> $false )
& ( esk18464_4("2","1","1","2")
<=> $true )
& ( esk18464_4("2","1","2","1")
<=> $false )
& ( esk18464_4("2","1","2","2")
<=> $true )
& ( esk18464_4("2","2","1","1")
<=> $false )
& ( esk18464_4("2","2","1","2")
<=> $true )
& ( esk18464_4("2","2","2","1")
<=> $true )
& ( esk18464_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18465_4,fi_predicates,
( ( esk18465_4("1","1","1","1")
<=> $true )
& ( esk18465_4("1","1","1","2")
<=> $true )
& ( esk18465_4("1","1","2","1")
<=> $true )
& ( esk18465_4("1","1","2","2")
<=> $true )
& ( esk18465_4("1","2","1","1")
<=> $true )
& ( esk18465_4("1","2","1","2")
<=> $true )
& ( esk18465_4("1","2","2","1")
<=> $true )
& ( esk18465_4("1","2","2","2")
<=> $true )
& ( esk18465_4("2","1","1","1")
<=> $true )
& ( esk18465_4("2","1","1","2")
<=> $true )
& ( esk18465_4("2","1","2","1")
<=> $true )
& ( esk18465_4("2","1","2","2")
<=> $true )
& ( esk18465_4("2","2","1","1")
<=> $true )
& ( esk18465_4("2","2","1","2")
<=> $true )
& ( esk18465_4("2","2","2","1")
<=> $true )
& ( esk18465_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18466_4,fi_predicates,
( ( esk18466_4("1","1","1","1")
<=> $true )
& ( esk18466_4("1","1","1","2")
<=> $true )
& ( esk18466_4("1","1","2","1")
<=> $true )
& ( esk18466_4("1","1","2","2")
<=> $true )
& ( esk18466_4("1","2","1","1")
<=> $true )
& ( esk18466_4("1","2","1","2")
<=> $true )
& ( esk18466_4("1","2","2","1")
<=> $true )
& ( esk18466_4("1","2","2","2")
<=> $true )
& ( esk18466_4("2","1","1","1")
<=> $true )
& ( esk18466_4("2","1","1","2")
<=> $true )
& ( esk18466_4("2","1","2","1")
<=> $true )
& ( esk18466_4("2","1","2","2")
<=> $true )
& ( esk18466_4("2","2","1","1")
<=> $true )
& ( esk18466_4("2","2","1","2")
<=> $true )
& ( esk18466_4("2","2","2","1")
<=> $true )
& ( esk18466_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18467_4,fi_predicates,
( ( esk18467_4("1","1","1","1")
<=> $true )
& ( esk18467_4("1","1","1","2")
<=> $true )
& ( esk18467_4("1","1","2","1")
<=> $true )
& ( esk18467_4("1","1","2","2")
<=> $true )
& ( esk18467_4("1","2","1","1")
<=> $true )
& ( esk18467_4("1","2","1","2")
<=> $true )
& ( esk18467_4("1","2","2","1")
<=> $true )
& ( esk18467_4("1","2","2","2")
<=> $true )
& ( esk18467_4("2","1","1","1")
<=> $true )
& ( esk18467_4("2","1","1","2")
<=> $true )
& ( esk18467_4("2","1","2","1")
<=> $true )
& ( esk18467_4("2","1","2","2")
<=> $true )
& ( esk18467_4("2","2","1","1")
<=> $true )
& ( esk18467_4("2","2","1","2")
<=> $true )
& ( esk18467_4("2","2","2","1")
<=> $true )
& ( esk18467_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18468_4,fi_predicates,
( ( esk18468_4("1","1","1","1")
<=> $true )
& ( esk18468_4("1","1","1","2")
<=> $true )
& ( esk18468_4("1","1","2","1")
<=> $true )
& ( esk18468_4("1","1","2","2")
<=> $true )
& ( esk18468_4("1","2","1","1")
<=> $true )
& ( esk18468_4("1","2","1","2")
<=> $true )
& ( esk18468_4("1","2","2","1")
<=> $true )
& ( esk18468_4("1","2","2","2")
<=> $true )
& ( esk18468_4("2","1","1","1")
<=> $true )
& ( esk18468_4("2","1","1","2")
<=> $true )
& ( esk18468_4("2","1","2","1")
<=> $true )
& ( esk18468_4("2","1","2","2")
<=> $true )
& ( esk18468_4("2","2","1","1")
<=> $true )
& ( esk18468_4("2","2","1","2")
<=> $true )
& ( esk18468_4("2","2","2","1")
<=> $true )
& ( esk18468_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18469_4,fi_predicates,
( ( esk18469_4("1","1","1","1")
<=> $true )
& ( esk18469_4("1","1","1","2")
<=> $true )
& ( esk18469_4("1","1","2","1")
<=> $true )
& ( esk18469_4("1","1","2","2")
<=> $true )
& ( esk18469_4("1","2","1","1")
<=> $true )
& ( esk18469_4("1","2","1","2")
<=> $true )
& ( esk18469_4("1","2","2","1")
<=> $true )
& ( esk18469_4("1","2","2","2")
<=> $true )
& ( esk18469_4("2","1","1","1")
<=> $true )
& ( esk18469_4("2","1","1","2")
<=> $true )
& ( esk18469_4("2","1","2","1")
<=> $true )
& ( esk18469_4("2","1","2","2")
<=> $true )
& ( esk18469_4("2","2","1","1")
<=> $true )
& ( esk18469_4("2","2","1","2")
<=> $true )
& ( esk18469_4("2","2","2","1")
<=> $true )
& ( esk18469_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1846_4,fi_predicates,
( ( esk1846_4("1","1","1","1")
<=> $true )
& ( esk1846_4("1","1","1","2")
<=> $true )
& ( esk1846_4("1","1","2","1")
<=> $true )
& ( esk1846_4("1","1","2","2")
<=> $true )
& ( esk1846_4("1","2","1","1")
<=> $true )
& ( esk1846_4("1","2","1","2")
<=> $true )
& ( esk1846_4("1","2","2","1")
<=> $true )
& ( esk1846_4("1","2","2","2")
<=> $true )
& ( esk1846_4("2","1","1","1")
<=> $true )
& ( esk1846_4("2","1","1","2")
<=> $true )
& ( esk1846_4("2","1","2","1")
<=> $true )
& ( esk1846_4("2","1","2","2")
<=> $true )
& ( esk1846_4("2","2","1","1")
<=> $true )
& ( esk1846_4("2","2","1","2")
<=> $true )
& ( esk1846_4("2","2","2","1")
<=> $true )
& ( esk1846_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18470_4,fi_predicates,
( ( esk18470_4("1","1","1","1")
<=> $true )
& ( esk18470_4("1","1","1","2")
<=> $true )
& ( esk18470_4("1","1","2","1")
<=> $true )
& ( esk18470_4("1","1","2","2")
<=> $true )
& ( esk18470_4("1","2","1","1")
<=> $true )
& ( esk18470_4("1","2","1","2")
<=> $true )
& ( esk18470_4("1","2","2","1")
<=> $true )
& ( esk18470_4("1","2","2","2")
<=> $true )
& ( esk18470_4("2","1","1","1")
<=> $true )
& ( esk18470_4("2","1","1","2")
<=> $true )
& ( esk18470_4("2","1","2","1")
<=> $true )
& ( esk18470_4("2","1","2","2")
<=> $true )
& ( esk18470_4("2","2","1","1")
<=> $true )
& ( esk18470_4("2","2","1","2")
<=> $true )
& ( esk18470_4("2","2","2","1")
<=> $false )
& ( esk18470_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18471_4,fi_predicates,
( ( esk18471_4("1","1","1","1")
<=> $true )
& ( esk18471_4("1","1","1","2")
<=> $true )
& ( esk18471_4("1","1","2","1")
<=> $true )
& ( esk18471_4("1","1","2","2")
<=> $true )
& ( esk18471_4("1","2","1","1")
<=> $true )
& ( esk18471_4("1","2","1","2")
<=> $true )
& ( esk18471_4("1","2","2","1")
<=> $true )
& ( esk18471_4("1","2","2","2")
<=> $true )
& ( esk18471_4("2","1","1","1")
<=> $true )
& ( esk18471_4("2","1","1","2")
<=> $true )
& ( esk18471_4("2","1","2","1")
<=> $true )
& ( esk18471_4("2","1","2","2")
<=> $true )
& ( esk18471_4("2","2","1","1")
<=> $true )
& ( esk18471_4("2","2","1","2")
<=> $true )
& ( esk18471_4("2","2","2","1")
<=> $true )
& ( esk18471_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18472_4,fi_predicates,
( ( esk18472_4("1","1","1","1")
<=> $true )
& ( esk18472_4("1","1","1","2")
<=> $true )
& ( esk18472_4("1","1","2","1")
<=> $false )
& ( esk18472_4("1","1","2","2")
<=> $true )
& ( esk18472_4("1","2","1","1")
<=> $true )
& ( esk18472_4("1","2","1","2")
<=> $false )
& ( esk18472_4("1","2","2","1")
<=> $true )
& ( esk18472_4("1","2","2","2")
<=> $true )
& ( esk18472_4("2","1","1","1")
<=> $true )
& ( esk18472_4("2","1","1","2")
<=> $false )
& ( esk18472_4("2","1","2","1")
<=> $false )
& ( esk18472_4("2","1","2","2")
<=> $true )
& ( esk18472_4("2","2","1","1")
<=> $true )
& ( esk18472_4("2","2","1","2")
<=> $false )
& ( esk18472_4("2","2","2","1")
<=> $true )
& ( esk18472_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18473_4,fi_predicates,
( ( esk18473_4("1","1","1","1")
<=> $true )
& ( esk18473_4("1","1","1","2")
<=> $true )
& ( esk18473_4("1","1","2","1")
<=> $true )
& ( esk18473_4("1","1","2","2")
<=> $true )
& ( esk18473_4("1","2","1","1")
<=> $true )
& ( esk18473_4("1","2","1","2")
<=> $true )
& ( esk18473_4("1","2","2","1")
<=> $true )
& ( esk18473_4("1","2","2","2")
<=> $true )
& ( esk18473_4("2","1","1","1")
<=> $true )
& ( esk18473_4("2","1","1","2")
<=> $true )
& ( esk18473_4("2","1","2","1")
<=> $true )
& ( esk18473_4("2","1","2","2")
<=> $true )
& ( esk18473_4("2","2","1","1")
<=> $true )
& ( esk18473_4("2","2","1","2")
<=> $true )
& ( esk18473_4("2","2","2","1")
<=> $true )
& ( esk18473_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18474_4,fi_predicates,
( ( esk18474_4("1","1","1","1")
<=> $true )
& ( esk18474_4("1","1","1","2")
<=> $true )
& ( esk18474_4("1","1","2","1")
<=> $true )
& ( esk18474_4("1","1","2","2")
<=> $false )
& ( esk18474_4("1","2","1","1")
<=> $true )
& ( esk18474_4("1","2","1","2")
<=> $true )
& ( esk18474_4("1","2","2","1")
<=> $true )
& ( esk18474_4("1","2","2","2")
<=> $true )
& ( esk18474_4("2","1","1","1")
<=> $false )
& ( esk18474_4("2","1","1","2")
<=> $false )
& ( esk18474_4("2","1","2","1")
<=> $true )
& ( esk18474_4("2","1","2","2")
<=> $true )
& ( esk18474_4("2","2","1","1")
<=> $false )
& ( esk18474_4("2","2","1","2")
<=> $false )
& ( esk18474_4("2","2","2","1")
<=> $false )
& ( esk18474_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18475_4,fi_predicates,
( ( esk18475_4("1","1","1","1")
<=> $true )
& ( esk18475_4("1","1","1","2")
<=> $true )
& ( esk18475_4("1","1","2","1")
<=> $true )
& ( esk18475_4("1","1","2","2")
<=> $true )
& ( esk18475_4("1","2","1","1")
<=> $true )
& ( esk18475_4("1","2","1","2")
<=> $true )
& ( esk18475_4("1","2","2","1")
<=> $true )
& ( esk18475_4("1","2","2","2")
<=> $true )
& ( esk18475_4("2","1","1","1")
<=> $true )
& ( esk18475_4("2","1","1","2")
<=> $true )
& ( esk18475_4("2","1","2","1")
<=> $true )
& ( esk18475_4("2","1","2","2")
<=> $true )
& ( esk18475_4("2","2","1","1")
<=> $true )
& ( esk18475_4("2","2","1","2")
<=> $true )
& ( esk18475_4("2","2","2","1")
<=> $true )
& ( esk18475_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18476_4,fi_predicates,
( ( esk18476_4("1","1","1","1")
<=> $true )
& ( esk18476_4("1","1","1","2")
<=> $true )
& ( esk18476_4("1","1","2","1")
<=> $false )
& ( esk18476_4("1","1","2","2")
<=> $false )
& ( esk18476_4("1","2","1","1")
<=> $true )
& ( esk18476_4("1","2","1","2")
<=> $true )
& ( esk18476_4("1","2","2","1")
<=> $true )
& ( esk18476_4("1","2","2","2")
<=> $true )
& ( esk18476_4("2","1","1","1")
<=> $false )
& ( esk18476_4("2","1","1","2")
<=> $false )
& ( esk18476_4("2","1","2","1")
<=> $true )
& ( esk18476_4("2","1","2","2")
<=> $true )
& ( esk18476_4("2","2","1","1")
<=> $false )
& ( esk18476_4("2","2","1","2")
<=> $false )
& ( esk18476_4("2","2","2","1")
<=> $false )
& ( esk18476_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18477_4,fi_predicates,
( ( esk18477_4("1","1","1","1")
<=> $true )
& ( esk18477_4("1","1","1","2")
<=> $true )
& ( esk18477_4("1","1","2","1")
<=> $true )
& ( esk18477_4("1","1","2","2")
<=> $true )
& ( esk18477_4("1","2","1","1")
<=> $true )
& ( esk18477_4("1","2","1","2")
<=> $true )
& ( esk18477_4("1","2","2","1")
<=> $true )
& ( esk18477_4("1","2","2","2")
<=> $true )
& ( esk18477_4("2","1","1","1")
<=> $true )
& ( esk18477_4("2","1","1","2")
<=> $true )
& ( esk18477_4("2","1","2","1")
<=> $true )
& ( esk18477_4("2","1","2","2")
<=> $true )
& ( esk18477_4("2","2","1","1")
<=> $true )
& ( esk18477_4("2","2","1","2")
<=> $true )
& ( esk18477_4("2","2","2","1")
<=> $true )
& ( esk18477_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18478_4,fi_predicates,
( ( esk18478_4("1","1","1","1")
<=> $true )
& ( esk18478_4("1","1","1","2")
<=> $true )
& ( esk18478_4("1","1","2","1")
<=> $true )
& ( esk18478_4("1","1","2","2")
<=> $false )
& ( esk18478_4("1","2","1","1")
<=> $true )
& ( esk18478_4("1","2","1","2")
<=> $false )
& ( esk18478_4("1","2","2","1")
<=> $true )
& ( esk18478_4("1","2","2","2")
<=> $true )
& ( esk18478_4("2","1","1","1")
<=> $false )
& ( esk18478_4("2","1","1","2")
<=> $true )
& ( esk18478_4("2","1","2","1")
<=> $false )
& ( esk18478_4("2","1","2","2")
<=> $true )
& ( esk18478_4("2","2","1","1")
<=> $false )
& ( esk18478_4("2","2","1","2")
<=> $true )
& ( esk18478_4("2","2","2","1")
<=> $true )
& ( esk18478_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18479_4,fi_predicates,
( ( esk18479_4("1","1","1","1")
<=> $true )
& ( esk18479_4("1","1","1","2")
<=> $true )
& ( esk18479_4("1","1","2","1")
<=> $true )
& ( esk18479_4("1","1","2","2")
<=> $true )
& ( esk18479_4("1","2","1","1")
<=> $true )
& ( esk18479_4("1","2","1","2")
<=> $true )
& ( esk18479_4("1","2","2","1")
<=> $true )
& ( esk18479_4("1","2","2","2")
<=> $true )
& ( esk18479_4("2","1","1","1")
<=> $true )
& ( esk18479_4("2","1","1","2")
<=> $true )
& ( esk18479_4("2","1","2","1")
<=> $true )
& ( esk18479_4("2","1","2","2")
<=> $true )
& ( esk18479_4("2","2","1","1")
<=> $true )
& ( esk18479_4("2","2","1","2")
<=> $true )
& ( esk18479_4("2","2","2","1")
<=> $true )
& ( esk18479_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1847_4,fi_predicates,
( ( esk1847_4("1","1","1","1")
<=> $true )
& ( esk1847_4("1","1","1","2")
<=> $true )
& ( esk1847_4("1","1","2","1")
<=> $false )
& ( esk1847_4("1","1","2","2")
<=> $true )
& ( esk1847_4("1","2","1","1")
<=> $true )
& ( esk1847_4("1","2","1","2")
<=> $false )
& ( esk1847_4("1","2","2","1")
<=> $true )
& ( esk1847_4("1","2","2","2")
<=> $false )
& ( esk1847_4("2","1","1","1")
<=> $false )
& ( esk1847_4("2","1","1","2")
<=> $true )
& ( esk1847_4("2","1","2","1")
<=> $false )
& ( esk1847_4("2","1","2","2")
<=> $true )
& ( esk1847_4("2","2","1","1")
<=> $true )
& ( esk1847_4("2","2","1","2")
<=> $false )
& ( esk1847_4("2","2","2","1")
<=> $true )
& ( esk1847_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18480_4,fi_predicates,
( ( esk18480_4("1","1","1","1")
<=> $false )
& ( esk18480_4("1","1","1","2")
<=> $false )
& ( esk18480_4("1","1","2","1")
<=> $false )
& ( esk18480_4("1","1","2","2")
<=> $false )
& ( esk18480_4("1","2","1","1")
<=> $false )
& ( esk18480_4("1","2","1","2")
<=> $false )
& ( esk18480_4("1","2","2","1")
<=> $false )
& ( esk18480_4("1","2","2","2")
<=> $false )
& ( esk18480_4("2","1","1","1")
<=> $false )
& ( esk18480_4("2","1","1","2")
<=> $false )
& ( esk18480_4("2","1","2","1")
<=> $false )
& ( esk18480_4("2","1","2","2")
<=> $false )
& ( esk18480_4("2","2","1","1")
<=> $false )
& ( esk18480_4("2","2","1","2")
<=> $false )
& ( esk18480_4("2","2","2","1")
<=> $false )
& ( esk18480_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18481_4,fi_predicates,
( ( esk18481_4("1","1","1","1")
<=> $false )
& ( esk18481_4("1","1","1","2")
<=> $false )
& ( esk18481_4("1","1","2","1")
<=> $false )
& ( esk18481_4("1","1","2","2")
<=> $false )
& ( esk18481_4("1","2","1","1")
<=> $false )
& ( esk18481_4("1","2","1","2")
<=> $false )
& ( esk18481_4("1","2","2","1")
<=> $false )
& ( esk18481_4("1","2","2","2")
<=> $false )
& ( esk18481_4("2","1","1","1")
<=> $false )
& ( esk18481_4("2","1","1","2")
<=> $false )
& ( esk18481_4("2","1","2","1")
<=> $false )
& ( esk18481_4("2","1","2","2")
<=> $false )
& ( esk18481_4("2","2","1","1")
<=> $false )
& ( esk18481_4("2","2","1","2")
<=> $false )
& ( esk18481_4("2","2","2","1")
<=> $false )
& ( esk18481_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18482_4,fi_predicates,
( ( esk18482_4("1","1","1","1")
<=> $false )
& ( esk18482_4("1","1","1","2")
<=> $false )
& ( esk18482_4("1","1","2","1")
<=> $false )
& ( esk18482_4("1","1","2","2")
<=> $false )
& ( esk18482_4("1","2","1","1")
<=> $false )
& ( esk18482_4("1","2","1","2")
<=> $false )
& ( esk18482_4("1","2","2","1")
<=> $false )
& ( esk18482_4("1","2","2","2")
<=> $false )
& ( esk18482_4("2","1","1","1")
<=> $false )
& ( esk18482_4("2","1","1","2")
<=> $false )
& ( esk18482_4("2","1","2","1")
<=> $false )
& ( esk18482_4("2","1","2","2")
<=> $false )
& ( esk18482_4("2","2","1","1")
<=> $false )
& ( esk18482_4("2","2","1","2")
<=> $false )
& ( esk18482_4("2","2","2","1")
<=> $false )
& ( esk18482_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18483_4,fi_predicates,
( ( esk18483_4("1","1","1","1")
<=> $false )
& ( esk18483_4("1","1","1","2")
<=> $false )
& ( esk18483_4("1","1","2","1")
<=> $false )
& ( esk18483_4("1","1","2","2")
<=> $false )
& ( esk18483_4("1","2","1","1")
<=> $false )
& ( esk18483_4("1","2","1","2")
<=> $false )
& ( esk18483_4("1","2","2","1")
<=> $false )
& ( esk18483_4("1","2","2","2")
<=> $false )
& ( esk18483_4("2","1","1","1")
<=> $false )
& ( esk18483_4("2","1","1","2")
<=> $false )
& ( esk18483_4("2","1","2","1")
<=> $false )
& ( esk18483_4("2","1","2","2")
<=> $false )
& ( esk18483_4("2","2","1","1")
<=> $false )
& ( esk18483_4("2","2","1","2")
<=> $false )
& ( esk18483_4("2","2","2","1")
<=> $false )
& ( esk18483_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18484_4,fi_predicates,
( ( esk18484_4("1","1","1","1")
<=> $false )
& ( esk18484_4("1","1","1","2")
<=> $false )
& ( esk18484_4("1","1","2","1")
<=> $false )
& ( esk18484_4("1","1","2","2")
<=> $false )
& ( esk18484_4("1","2","1","1")
<=> $false )
& ( esk18484_4("1","2","1","2")
<=> $false )
& ( esk18484_4("1","2","2","1")
<=> $false )
& ( esk18484_4("1","2","2","2")
<=> $false )
& ( esk18484_4("2","1","1","1")
<=> $false )
& ( esk18484_4("2","1","1","2")
<=> $false )
& ( esk18484_4("2","1","2","1")
<=> $false )
& ( esk18484_4("2","1","2","2")
<=> $false )
& ( esk18484_4("2","2","1","1")
<=> $false )
& ( esk18484_4("2","2","1","2")
<=> $false )
& ( esk18484_4("2","2","2","1")
<=> $false )
& ( esk18484_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18485_4,fi_predicates,
( ( esk18485_4("1","1","1","1")
<=> $false )
& ( esk18485_4("1","1","1","2")
<=> $false )
& ( esk18485_4("1","1","2","1")
<=> $false )
& ( esk18485_4("1","1","2","2")
<=> $false )
& ( esk18485_4("1","2","1","1")
<=> $false )
& ( esk18485_4("1","2","1","2")
<=> $false )
& ( esk18485_4("1","2","2","1")
<=> $false )
& ( esk18485_4("1","2","2","2")
<=> $false )
& ( esk18485_4("2","1","1","1")
<=> $false )
& ( esk18485_4("2","1","1","2")
<=> $false )
& ( esk18485_4("2","1","2","1")
<=> $false )
& ( esk18485_4("2","1","2","2")
<=> $false )
& ( esk18485_4("2","2","1","1")
<=> $false )
& ( esk18485_4("2","2","1","2")
<=> $false )
& ( esk18485_4("2","2","2","1")
<=> $false )
& ( esk18485_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18486_4,fi_predicates,
( ( esk18486_4("1","1","1","1")
<=> $false )
& ( esk18486_4("1","1","1","2")
<=> $false )
& ( esk18486_4("1","1","2","1")
<=> $false )
& ( esk18486_4("1","1","2","2")
<=> $false )
& ( esk18486_4("1","2","1","1")
<=> $false )
& ( esk18486_4("1","2","1","2")
<=> $false )
& ( esk18486_4("1","2","2","1")
<=> $false )
& ( esk18486_4("1","2","2","2")
<=> $false )
& ( esk18486_4("2","1","1","1")
<=> $false )
& ( esk18486_4("2","1","1","2")
<=> $false )
& ( esk18486_4("2","1","2","1")
<=> $false )
& ( esk18486_4("2","1","2","2")
<=> $false )
& ( esk18486_4("2","2","1","1")
<=> $false )
& ( esk18486_4("2","2","1","2")
<=> $false )
& ( esk18486_4("2","2","2","1")
<=> $false )
& ( esk18486_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18487_4,fi_predicates,
( ( esk18487_4("1","1","1","1")
<=> $false )
& ( esk18487_4("1","1","1","2")
<=> $false )
& ( esk18487_4("1","1","2","1")
<=> $false )
& ( esk18487_4("1","1","2","2")
<=> $false )
& ( esk18487_4("1","2","1","1")
<=> $false )
& ( esk18487_4("1","2","1","2")
<=> $false )
& ( esk18487_4("1","2","2","1")
<=> $false )
& ( esk18487_4("1","2","2","2")
<=> $false )
& ( esk18487_4("2","1","1","1")
<=> $false )
& ( esk18487_4("2","1","1","2")
<=> $false )
& ( esk18487_4("2","1","2","1")
<=> $false )
& ( esk18487_4("2","1","2","2")
<=> $false )
& ( esk18487_4("2","2","1","1")
<=> $false )
& ( esk18487_4("2","2","1","2")
<=> $false )
& ( esk18487_4("2","2","2","1")
<=> $false )
& ( esk18487_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18488_4,fi_predicates,
( ( esk18488_4("1","1","1","1")
<=> $false )
& ( esk18488_4("1","1","1","2")
<=> $false )
& ( esk18488_4("1","1","2","1")
<=> $false )
& ( esk18488_4("1","1","2","2")
<=> $false )
& ( esk18488_4("1","2","1","1")
<=> $false )
& ( esk18488_4("1","2","1","2")
<=> $false )
& ( esk18488_4("1","2","2","1")
<=> $false )
& ( esk18488_4("1","2","2","2")
<=> $false )
& ( esk18488_4("2","1","1","1")
<=> $false )
& ( esk18488_4("2","1","1","2")
<=> $false )
& ( esk18488_4("2","1","2","1")
<=> $false )
& ( esk18488_4("2","1","2","2")
<=> $false )
& ( esk18488_4("2","2","1","1")
<=> $false )
& ( esk18488_4("2","2","1","2")
<=> $false )
& ( esk18488_4("2","2","2","1")
<=> $false )
& ( esk18488_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18489_4,fi_predicates,
( ( esk18489_4("1","1","1","1")
<=> $false )
& ( esk18489_4("1","1","1","2")
<=> $false )
& ( esk18489_4("1","1","2","1")
<=> $false )
& ( esk18489_4("1","1","2","2")
<=> $false )
& ( esk18489_4("1","2","1","1")
<=> $false )
& ( esk18489_4("1","2","1","2")
<=> $false )
& ( esk18489_4("1","2","2","1")
<=> $false )
& ( esk18489_4("1","2","2","2")
<=> $false )
& ( esk18489_4("2","1","1","1")
<=> $false )
& ( esk18489_4("2","1","1","2")
<=> $false )
& ( esk18489_4("2","1","2","1")
<=> $false )
& ( esk18489_4("2","1","2","2")
<=> $false )
& ( esk18489_4("2","2","1","1")
<=> $false )
& ( esk18489_4("2","2","1","2")
<=> $false )
& ( esk18489_4("2","2","2","1")
<=> $false )
& ( esk18489_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1848_4,fi_predicates,
( ( esk1848_4("1","1","1","1")
<=> $false )
& ( esk1848_4("1","1","1","2")
<=> $false )
& ( esk1848_4("1","1","2","1")
<=> $false )
& ( esk1848_4("1","1","2","2")
<=> $false )
& ( esk1848_4("1","2","1","1")
<=> $false )
& ( esk1848_4("1","2","1","2")
<=> $false )
& ( esk1848_4("1","2","2","1")
<=> $false )
& ( esk1848_4("1","2","2","2")
<=> $false )
& ( esk1848_4("2","1","1","1")
<=> $false )
& ( esk1848_4("2","1","1","2")
<=> $false )
& ( esk1848_4("2","1","2","1")
<=> $false )
& ( esk1848_4("2","1","2","2")
<=> $false )
& ( esk1848_4("2","2","1","1")
<=> $false )
& ( esk1848_4("2","2","1","2")
<=> $false )
& ( esk1848_4("2","2","2","1")
<=> $false )
& ( esk1848_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18490_4,fi_predicates,
( ( esk18490_4("1","1","1","1")
<=> $false )
& ( esk18490_4("1","1","1","2")
<=> $false )
& ( esk18490_4("1","1","2","1")
<=> $false )
& ( esk18490_4("1","1","2","2")
<=> $true )
& ( esk18490_4("1","2","1","1")
<=> $false )
& ( esk18490_4("1","2","1","2")
<=> $true )
& ( esk18490_4("1","2","2","1")
<=> $false )
& ( esk18490_4("1","2","2","2")
<=> $false )
& ( esk18490_4("2","1","1","1")
<=> $true )
& ( esk18490_4("2","1","1","2")
<=> $false )
& ( esk18490_4("2","1","2","1")
<=> $true )
& ( esk18490_4("2","1","2","2")
<=> $false )
& ( esk18490_4("2","2","1","1")
<=> $true )
& ( esk18490_4("2","2","1","2")
<=> $false )
& ( esk18490_4("2","2","2","1")
<=> $false )
& ( esk18490_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18491_4,fi_predicates,
( ( esk18491_4("1","1","1","1")
<=> $false )
& ( esk18491_4("1","1","1","2")
<=> $false )
& ( esk18491_4("1","1","2","1")
<=> $false )
& ( esk18491_4("1","1","2","2")
<=> $true )
& ( esk18491_4("1","2","1","1")
<=> $false )
& ( esk18491_4("1","2","1","2")
<=> $true )
& ( esk18491_4("1","2","2","1")
<=> $false )
& ( esk18491_4("1","2","2","2")
<=> $false )
& ( esk18491_4("2","1","1","1")
<=> $true )
& ( esk18491_4("2","1","1","2")
<=> $false )
& ( esk18491_4("2","1","2","1")
<=> $true )
& ( esk18491_4("2","1","2","2")
<=> $false )
& ( esk18491_4("2","2","1","1")
<=> $true )
& ( esk18491_4("2","2","1","2")
<=> $false )
& ( esk18491_4("2","2","2","1")
<=> $false )
& ( esk18491_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18492_4,fi_predicates,
( ( esk18492_4("1","1","1","1")
<=> $false )
& ( esk18492_4("1","1","1","2")
<=> $false )
& ( esk18492_4("1","1","2","1")
<=> $false )
& ( esk18492_4("1","1","2","2")
<=> $false )
& ( esk18492_4("1","2","1","1")
<=> $false )
& ( esk18492_4("1","2","1","2")
<=> $false )
& ( esk18492_4("1","2","2","1")
<=> $false )
& ( esk18492_4("1","2","2","2")
<=> $false )
& ( esk18492_4("2","1","1","1")
<=> $false )
& ( esk18492_4("2","1","1","2")
<=> $false )
& ( esk18492_4("2","1","2","1")
<=> $false )
& ( esk18492_4("2","1","2","2")
<=> $false )
& ( esk18492_4("2","2","1","1")
<=> $false )
& ( esk18492_4("2","2","1","2")
<=> $false )
& ( esk18492_4("2","2","2","1")
<=> $false )
& ( esk18492_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18493_4,fi_predicates,
( ( esk18493_4("1","1","1","1")
<=> $false )
& ( esk18493_4("1","1","1","2")
<=> $false )
& ( esk18493_4("1","1","2","1")
<=> $false )
& ( esk18493_4("1","1","2","2")
<=> $false )
& ( esk18493_4("1","2","1","1")
<=> $false )
& ( esk18493_4("1","2","1","2")
<=> $false )
& ( esk18493_4("1","2","2","1")
<=> $false )
& ( esk18493_4("1","2","2","2")
<=> $false )
& ( esk18493_4("2","1","1","1")
<=> $false )
& ( esk18493_4("2","1","1","2")
<=> $false )
& ( esk18493_4("2","1","2","1")
<=> $false )
& ( esk18493_4("2","1","2","2")
<=> $false )
& ( esk18493_4("2","2","1","1")
<=> $false )
& ( esk18493_4("2","2","1","2")
<=> $false )
& ( esk18493_4("2","2","2","1")
<=> $false )
& ( esk18493_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18494_4,fi_predicates,
( ( esk18494_4("1","1","1","1")
<=> $false )
& ( esk18494_4("1","1","1","2")
<=> $false )
& ( esk18494_4("1","1","2","1")
<=> $false )
& ( esk18494_4("1","1","2","2")
<=> $true )
& ( esk18494_4("1","2","1","1")
<=> $false )
& ( esk18494_4("1","2","1","2")
<=> $true )
& ( esk18494_4("1","2","2","1")
<=> $false )
& ( esk18494_4("1","2","2","2")
<=> $false )
& ( esk18494_4("2","1","1","1")
<=> $true )
& ( esk18494_4("2","1","1","2")
<=> $false )
& ( esk18494_4("2","1","2","1")
<=> $true )
& ( esk18494_4("2","1","2","2")
<=> $false )
& ( esk18494_4("2","2","1","1")
<=> $true )
& ( esk18494_4("2","2","1","2")
<=> $false )
& ( esk18494_4("2","2","2","1")
<=> $false )
& ( esk18494_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18495_4,fi_predicates,
( ( esk18495_4("1","1","1","1")
<=> $false )
& ( esk18495_4("1","1","1","2")
<=> $false )
& ( esk18495_4("1","1","2","1")
<=> $false )
& ( esk18495_4("1","1","2","2")
<=> $true )
& ( esk18495_4("1","2","1","1")
<=> $false )
& ( esk18495_4("1","2","1","2")
<=> $true )
& ( esk18495_4("1","2","2","1")
<=> $false )
& ( esk18495_4("1","2","2","2")
<=> $false )
& ( esk18495_4("2","1","1","1")
<=> $true )
& ( esk18495_4("2","1","1","2")
<=> $false )
& ( esk18495_4("2","1","2","1")
<=> $true )
& ( esk18495_4("2","1","2","2")
<=> $false )
& ( esk18495_4("2","2","1","1")
<=> $true )
& ( esk18495_4("2","2","1","2")
<=> $false )
& ( esk18495_4("2","2","2","1")
<=> $false )
& ( esk18495_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18496_4,fi_predicates,
( ( esk18496_4("1","1","1","1")
<=> $false )
& ( esk18496_4("1","1","1","2")
<=> $false )
& ( esk18496_4("1","1","2","1")
<=> $false )
& ( esk18496_4("1","1","2","2")
<=> $true )
& ( esk18496_4("1","2","1","1")
<=> $false )
& ( esk18496_4("1","2","1","2")
<=> $true )
& ( esk18496_4("1","2","2","1")
<=> $false )
& ( esk18496_4("1","2","2","2")
<=> $false )
& ( esk18496_4("2","1","1","1")
<=> $true )
& ( esk18496_4("2","1","1","2")
<=> $false )
& ( esk18496_4("2","1","2","1")
<=> $true )
& ( esk18496_4("2","1","2","2")
<=> $false )
& ( esk18496_4("2","2","1","1")
<=> $true )
& ( esk18496_4("2","2","1","2")
<=> $false )
& ( esk18496_4("2","2","2","1")
<=> $false )
& ( esk18496_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18497_4,fi_predicates,
( ( esk18497_4("1","1","1","1")
<=> $false )
& ( esk18497_4("1","1","1","2")
<=> $false )
& ( esk18497_4("1","1","2","1")
<=> $false )
& ( esk18497_4("1","1","2","2")
<=> $true )
& ( esk18497_4("1","2","1","1")
<=> $false )
& ( esk18497_4("1","2","1","2")
<=> $true )
& ( esk18497_4("1","2","2","1")
<=> $false )
& ( esk18497_4("1","2","2","2")
<=> $false )
& ( esk18497_4("2","1","1","1")
<=> $true )
& ( esk18497_4("2","1","1","2")
<=> $false )
& ( esk18497_4("2","1","2","1")
<=> $true )
& ( esk18497_4("2","1","2","2")
<=> $false )
& ( esk18497_4("2","2","1","1")
<=> $true )
& ( esk18497_4("2","2","1","2")
<=> $false )
& ( esk18497_4("2","2","2","1")
<=> $false )
& ( esk18497_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18498_4,fi_predicates,
( ( esk18498_4("1","1","1","1")
<=> $false )
& ( esk18498_4("1","1","1","2")
<=> $false )
& ( esk18498_4("1","1","2","1")
<=> $false )
& ( esk18498_4("1","1","2","2")
<=> $false )
& ( esk18498_4("1","2","1","1")
<=> $false )
& ( esk18498_4("1","2","1","2")
<=> $false )
& ( esk18498_4("1","2","2","1")
<=> $false )
& ( esk18498_4("1","2","2","2")
<=> $false )
& ( esk18498_4("2","1","1","1")
<=> $false )
& ( esk18498_4("2","1","1","2")
<=> $false )
& ( esk18498_4("2","1","2","1")
<=> $false )
& ( esk18498_4("2","1","2","2")
<=> $false )
& ( esk18498_4("2","2","1","1")
<=> $false )
& ( esk18498_4("2","2","1","2")
<=> $false )
& ( esk18498_4("2","2","2","1")
<=> $false )
& ( esk18498_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18499_4,fi_predicates,
( ( esk18499_4("1","1","1","1")
<=> $false )
& ( esk18499_4("1","1","1","2")
<=> $false )
& ( esk18499_4("1","1","2","1")
<=> $false )
& ( esk18499_4("1","1","2","2")
<=> $false )
& ( esk18499_4("1","2","1","1")
<=> $false )
& ( esk18499_4("1","2","1","2")
<=> $false )
& ( esk18499_4("1","2","2","1")
<=> $false )
& ( esk18499_4("1","2","2","2")
<=> $false )
& ( esk18499_4("2","1","1","1")
<=> $false )
& ( esk18499_4("2","1","1","2")
<=> $false )
& ( esk18499_4("2","1","2","1")
<=> $false )
& ( esk18499_4("2","1","2","2")
<=> $false )
& ( esk18499_4("2","2","1","1")
<=> $false )
& ( esk18499_4("2","2","1","2")
<=> $false )
& ( esk18499_4("2","2","2","1")
<=> $false )
& ( esk18499_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1849_4,fi_predicates,
( ( esk1849_4("1","1","1","1")
<=> $false )
& ( esk1849_4("1","1","1","2")
<=> $false )
& ( esk1849_4("1","1","2","1")
<=> $false )
& ( esk1849_4("1","1","2","2")
<=> $false )
& ( esk1849_4("1","2","1","1")
<=> $false )
& ( esk1849_4("1","2","1","2")
<=> $false )
& ( esk1849_4("1","2","2","1")
<=> $false )
& ( esk1849_4("1","2","2","2")
<=> $false )
& ( esk1849_4("2","1","1","1")
<=> $false )
& ( esk1849_4("2","1","1","2")
<=> $false )
& ( esk1849_4("2","1","2","1")
<=> $false )
& ( esk1849_4("2","1","2","2")
<=> $false )
& ( esk1849_4("2","2","1","1")
<=> $false )
& ( esk1849_4("2","2","1","2")
<=> $false )
& ( esk1849_4("2","2","2","1")
<=> $false )
& ( esk1849_4("2","2","2","2")
<=> $false ) ) ).
fof(esk184_0,fi_predicates,
( esk184_0
<=> $false ) ).
fof(esk18500_4,fi_predicates,
( ( esk18500_4("1","1","1","1")
<=> $false )
& ( esk18500_4("1","1","1","2")
<=> $false )
& ( esk18500_4("1","1","2","1")
<=> $false )
& ( esk18500_4("1","1","2","2")
<=> $false )
& ( esk18500_4("1","2","1","1")
<=> $false )
& ( esk18500_4("1","2","1","2")
<=> $false )
& ( esk18500_4("1","2","2","1")
<=> $false )
& ( esk18500_4("1","2","2","2")
<=> $false )
& ( esk18500_4("2","1","1","1")
<=> $false )
& ( esk18500_4("2","1","1","2")
<=> $false )
& ( esk18500_4("2","1","2","1")
<=> $false )
& ( esk18500_4("2","1","2","2")
<=> $false )
& ( esk18500_4("2","2","1","1")
<=> $false )
& ( esk18500_4("2","2","1","2")
<=> $false )
& ( esk18500_4("2","2","2","1")
<=> $false )
& ( esk18500_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18501_4,fi_predicates,
( ( esk18501_4("1","1","1","1")
<=> $false )
& ( esk18501_4("1","1","1","2")
<=> $false )
& ( esk18501_4("1","1","2","1")
<=> $false )
& ( esk18501_4("1","1","2","2")
<=> $false )
& ( esk18501_4("1","2","1","1")
<=> $false )
& ( esk18501_4("1","2","1","2")
<=> $false )
& ( esk18501_4("1","2","2","1")
<=> $false )
& ( esk18501_4("1","2","2","2")
<=> $false )
& ( esk18501_4("2","1","1","1")
<=> $false )
& ( esk18501_4("2","1","1","2")
<=> $false )
& ( esk18501_4("2","1","2","1")
<=> $false )
& ( esk18501_4("2","1","2","2")
<=> $false )
& ( esk18501_4("2","2","1","1")
<=> $false )
& ( esk18501_4("2","2","1","2")
<=> $false )
& ( esk18501_4("2","2","2","1")
<=> $false )
& ( esk18501_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18502_4,fi_predicates,
( ( esk18502_4("1","1","1","1")
<=> $false )
& ( esk18502_4("1","1","1","2")
<=> $false )
& ( esk18502_4("1","1","2","1")
<=> $false )
& ( esk18502_4("1","1","2","2")
<=> $false )
& ( esk18502_4("1","2","1","1")
<=> $false )
& ( esk18502_4("1","2","1","2")
<=> $false )
& ( esk18502_4("1","2","2","1")
<=> $false )
& ( esk18502_4("1","2","2","2")
<=> $false )
& ( esk18502_4("2","1","1","1")
<=> $false )
& ( esk18502_4("2","1","1","2")
<=> $false )
& ( esk18502_4("2","1","2","1")
<=> $false )
& ( esk18502_4("2","1","2","2")
<=> $false )
& ( esk18502_4("2","2","1","1")
<=> $false )
& ( esk18502_4("2","2","1","2")
<=> $false )
& ( esk18502_4("2","2","2","1")
<=> $true )
& ( esk18502_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18503_4,fi_predicates,
( ( esk18503_4("1","1","1","1")
<=> $false )
& ( esk18503_4("1","1","1","2")
<=> $false )
& ( esk18503_4("1","1","2","1")
<=> $false )
& ( esk18503_4("1","1","2","2")
<=> $false )
& ( esk18503_4("1","2","1","1")
<=> $false )
& ( esk18503_4("1","2","1","2")
<=> $false )
& ( esk18503_4("1","2","2","1")
<=> $false )
& ( esk18503_4("1","2","2","2")
<=> $false )
& ( esk18503_4("2","1","1","1")
<=> $false )
& ( esk18503_4("2","1","1","2")
<=> $false )
& ( esk18503_4("2","1","2","1")
<=> $false )
& ( esk18503_4("2","1","2","2")
<=> $false )
& ( esk18503_4("2","2","1","1")
<=> $false )
& ( esk18503_4("2","2","1","2")
<=> $false )
& ( esk18503_4("2","2","2","1")
<=> $true )
& ( esk18503_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18504_4,fi_predicates,
( ( esk18504_4("1","1","1","1")
<=> $false )
& ( esk18504_4("1","1","1","2")
<=> $false )
& ( esk18504_4("1","1","2","1")
<=> $true )
& ( esk18504_4("1","1","2","2")
<=> $false )
& ( esk18504_4("1","2","1","1")
<=> $false )
& ( esk18504_4("1","2","1","2")
<=> $true )
& ( esk18504_4("1","2","2","1")
<=> $false )
& ( esk18504_4("1","2","2","2")
<=> $false )
& ( esk18504_4("2","1","1","1")
<=> $false )
& ( esk18504_4("2","1","1","2")
<=> $true )
& ( esk18504_4("2","1","2","1")
<=> $true )
& ( esk18504_4("2","1","2","2")
<=> $false )
& ( esk18504_4("2","2","1","1")
<=> $false )
& ( esk18504_4("2","2","1","2")
<=> $true )
& ( esk18504_4("2","2","2","1")
<=> $false )
& ( esk18504_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18505_4,fi_predicates,
( ( esk18505_4("1","1","1","1")
<=> $false )
& ( esk18505_4("1","1","1","2")
<=> $false )
& ( esk18505_4("1","1","2","1")
<=> $true )
& ( esk18505_4("1","1","2","2")
<=> $false )
& ( esk18505_4("1","2","1","1")
<=> $false )
& ( esk18505_4("1","2","1","2")
<=> $true )
& ( esk18505_4("1","2","2","1")
<=> $false )
& ( esk18505_4("1","2","2","2")
<=> $false )
& ( esk18505_4("2","1","1","1")
<=> $false )
& ( esk18505_4("2","1","1","2")
<=> $true )
& ( esk18505_4("2","1","2","1")
<=> $true )
& ( esk18505_4("2","1","2","2")
<=> $false )
& ( esk18505_4("2","2","1","1")
<=> $false )
& ( esk18505_4("2","2","1","2")
<=> $true )
& ( esk18505_4("2","2","2","1")
<=> $false )
& ( esk18505_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18506_4,fi_predicates,
( ( esk18506_4("1","1","1","1")
<=> $false )
& ( esk18506_4("1","1","1","2")
<=> $false )
& ( esk18506_4("1","1","2","1")
<=> $false )
& ( esk18506_4("1","1","2","2")
<=> $true )
& ( esk18506_4("1","2","1","1")
<=> $false )
& ( esk18506_4("1","2","1","2")
<=> $false )
& ( esk18506_4("1","2","2","1")
<=> $false )
& ( esk18506_4("1","2","2","2")
<=> $false )
& ( esk18506_4("2","1","1","1")
<=> $true )
& ( esk18506_4("2","1","1","2")
<=> $true )
& ( esk18506_4("2","1","2","1")
<=> $false )
& ( esk18506_4("2","1","2","2")
<=> $false )
& ( esk18506_4("2","2","1","1")
<=> $true )
& ( esk18506_4("2","2","1","2")
<=> $true )
& ( esk18506_4("2","2","2","1")
<=> $true )
& ( esk18506_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18507_4,fi_predicates,
( ( esk18507_4("1","1","1","1")
<=> $false )
& ( esk18507_4("1","1","1","2")
<=> $false )
& ( esk18507_4("1","1","2","1")
<=> $false )
& ( esk18507_4("1","1","2","2")
<=> $true )
& ( esk18507_4("1","2","1","1")
<=> $false )
& ( esk18507_4("1","2","1","2")
<=> $false )
& ( esk18507_4("1","2","2","1")
<=> $false )
& ( esk18507_4("1","2","2","2")
<=> $false )
& ( esk18507_4("2","1","1","1")
<=> $true )
& ( esk18507_4("2","1","1","2")
<=> $true )
& ( esk18507_4("2","1","2","1")
<=> $false )
& ( esk18507_4("2","1","2","2")
<=> $false )
& ( esk18507_4("2","2","1","1")
<=> $true )
& ( esk18507_4("2","2","1","2")
<=> $true )
& ( esk18507_4("2","2","2","1")
<=> $true )
& ( esk18507_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18508_4,fi_predicates,
( ( esk18508_4("1","1","1","1")
<=> $false )
& ( esk18508_4("1","1","1","2")
<=> $false )
& ( esk18508_4("1","1","2","1")
<=> $true )
& ( esk18508_4("1","1","2","2")
<=> $true )
& ( esk18508_4("1","2","1","1")
<=> $false )
& ( esk18508_4("1","2","1","2")
<=> $false )
& ( esk18508_4("1","2","2","1")
<=> $false )
& ( esk18508_4("1","2","2","2")
<=> $false )
& ( esk18508_4("2","1","1","1")
<=> $true )
& ( esk18508_4("2","1","1","2")
<=> $true )
& ( esk18508_4("2","1","2","1")
<=> $false )
& ( esk18508_4("2","1","2","2")
<=> $false )
& ( esk18508_4("2","2","1","1")
<=> $true )
& ( esk18508_4("2","2","1","2")
<=> $true )
& ( esk18508_4("2","2","2","1")
<=> $true )
& ( esk18508_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18509_4,fi_predicates,
( ( esk18509_4("1","1","1","1")
<=> $false )
& ( esk18509_4("1","1","1","2")
<=> $false )
& ( esk18509_4("1","1","2","1")
<=> $true )
& ( esk18509_4("1","1","2","2")
<=> $true )
& ( esk18509_4("1","2","1","1")
<=> $false )
& ( esk18509_4("1","2","1","2")
<=> $false )
& ( esk18509_4("1","2","2","1")
<=> $false )
& ( esk18509_4("1","2","2","2")
<=> $false )
& ( esk18509_4("2","1","1","1")
<=> $true )
& ( esk18509_4("2","1","1","2")
<=> $true )
& ( esk18509_4("2","1","2","1")
<=> $false )
& ( esk18509_4("2","1","2","2")
<=> $false )
& ( esk18509_4("2","2","1","1")
<=> $true )
& ( esk18509_4("2","2","1","2")
<=> $true )
& ( esk18509_4("2","2","2","1")
<=> $true )
& ( esk18509_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1850_4,fi_predicates,
( ( esk1850_4("1","1","1","1")
<=> $true )
& ( esk1850_4("1","1","1","2")
<=> $true )
& ( esk1850_4("1","1","2","1")
<=> $true )
& ( esk1850_4("1","1","2","2")
<=> $true )
& ( esk1850_4("1","2","1","1")
<=> $true )
& ( esk1850_4("1","2","1","2")
<=> $true )
& ( esk1850_4("1","2","2","1")
<=> $true )
& ( esk1850_4("1","2","2","2")
<=> $true )
& ( esk1850_4("2","1","1","1")
<=> $true )
& ( esk1850_4("2","1","1","2")
<=> $true )
& ( esk1850_4("2","1","2","1")
<=> $true )
& ( esk1850_4("2","1","2","2")
<=> $true )
& ( esk1850_4("2","2","1","1")
<=> $true )
& ( esk1850_4("2","2","1","2")
<=> $true )
& ( esk1850_4("2","2","2","1")
<=> $true )
& ( esk1850_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18510_4,fi_predicates,
( ( esk18510_4("1","1","1","1")
<=> $false )
& ( esk18510_4("1","1","1","2")
<=> $false )
& ( esk18510_4("1","1","2","1")
<=> $false )
& ( esk18510_4("1","1","2","2")
<=> $true )
& ( esk18510_4("1","2","1","1")
<=> $false )
& ( esk18510_4("1","2","1","2")
<=> $true )
& ( esk18510_4("1","2","2","1")
<=> $false )
& ( esk18510_4("1","2","2","2")
<=> $false )
& ( esk18510_4("2","1","1","1")
<=> $true )
& ( esk18510_4("2","1","1","2")
<=> $false )
& ( esk18510_4("2","1","2","1")
<=> $true )
& ( esk18510_4("2","1","2","2")
<=> $false )
& ( esk18510_4("2","2","1","1")
<=> $true )
& ( esk18510_4("2","2","1","2")
<=> $false )
& ( esk18510_4("2","2","2","1")
<=> $false )
& ( esk18510_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18511_4,fi_predicates,
( ( esk18511_4("1","1","1","1")
<=> $false )
& ( esk18511_4("1","1","1","2")
<=> $false )
& ( esk18511_4("1","1","2","1")
<=> $false )
& ( esk18511_4("1","1","2","2")
<=> $true )
& ( esk18511_4("1","2","1","1")
<=> $false )
& ( esk18511_4("1","2","1","2")
<=> $true )
& ( esk18511_4("1","2","2","1")
<=> $false )
& ( esk18511_4("1","2","2","2")
<=> $false )
& ( esk18511_4("2","1","1","1")
<=> $true )
& ( esk18511_4("2","1","1","2")
<=> $false )
& ( esk18511_4("2","1","2","1")
<=> $true )
& ( esk18511_4("2","1","2","2")
<=> $false )
& ( esk18511_4("2","2","1","1")
<=> $true )
& ( esk18511_4("2","2","1","2")
<=> $false )
& ( esk18511_4("2","2","2","1")
<=> $false )
& ( esk18511_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18512_4,fi_predicates,
( ( esk18512_4("1","1","1","1")
<=> $true )
& ( esk18512_4("1","1","1","2")
<=> $true )
& ( esk18512_4("1","1","2","1")
<=> $true )
& ( esk18512_4("1","1","2","2")
<=> $true )
& ( esk18512_4("1","2","1","1")
<=> $true )
& ( esk18512_4("1","2","1","2")
<=> $true )
& ( esk18512_4("1","2","2","1")
<=> $true )
& ( esk18512_4("1","2","2","2")
<=> $false )
& ( esk18512_4("2","1","1","1")
<=> $true )
& ( esk18512_4("2","1","1","2")
<=> $false )
& ( esk18512_4("2","1","2","1")
<=> $true )
& ( esk18512_4("2","1","2","2")
<=> $true )
& ( esk18512_4("2","2","1","1")
<=> $true )
& ( esk18512_4("2","2","1","2")
<=> $true )
& ( esk18512_4("2","2","2","1")
<=> $true )
& ( esk18512_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18513_4,fi_predicates,
( ( esk18513_4("1","1","1","1")
<=> $true )
& ( esk18513_4("1","1","1","2")
<=> $true )
& ( esk18513_4("1","1","2","1")
<=> $true )
& ( esk18513_4("1","1","2","2")
<=> $true )
& ( esk18513_4("1","2","1","1")
<=> $true )
& ( esk18513_4("1","2","1","2")
<=> $true )
& ( esk18513_4("1","2","2","1")
<=> $true )
& ( esk18513_4("1","2","2","2")
<=> $false )
& ( esk18513_4("2","1","1","1")
<=> $true )
& ( esk18513_4("2","1","1","2")
<=> $true )
& ( esk18513_4("2","1","2","1")
<=> $true )
& ( esk18513_4("2","1","2","2")
<=> $true )
& ( esk18513_4("2","2","1","1")
<=> $true )
& ( esk18513_4("2","2","1","2")
<=> $true )
& ( esk18513_4("2","2","2","1")
<=> $true )
& ( esk18513_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18514_4,fi_predicates,
( ( esk18514_4("1","1","1","1")
<=> $false )
& ( esk18514_4("1","1","1","2")
<=> $false )
& ( esk18514_4("1","1","2","1")
<=> $false )
& ( esk18514_4("1","1","2","2")
<=> $false )
& ( esk18514_4("1","2","1","1")
<=> $false )
& ( esk18514_4("1","2","1","2")
<=> $false )
& ( esk18514_4("1","2","2","1")
<=> $false )
& ( esk18514_4("1","2","2","2")
<=> $true )
& ( esk18514_4("2","1","1","1")
<=> $false )
& ( esk18514_4("2","1","1","2")
<=> $true )
& ( esk18514_4("2","1","2","1")
<=> $false )
& ( esk18514_4("2","1","2","2")
<=> $false )
& ( esk18514_4("2","2","1","1")
<=> $false )
& ( esk18514_4("2","2","1","2")
<=> $false )
& ( esk18514_4("2","2","2","1")
<=> $false )
& ( esk18514_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18515_4,fi_predicates,
( ( esk18515_4("1","1","1","1")
<=> $false )
& ( esk18515_4("1","1","1","2")
<=> $false )
& ( esk18515_4("1","1","2","1")
<=> $false )
& ( esk18515_4("1","1","2","2")
<=> $false )
& ( esk18515_4("1","2","1","1")
<=> $false )
& ( esk18515_4("1","2","1","2")
<=> $false )
& ( esk18515_4("1","2","2","1")
<=> $false )
& ( esk18515_4("1","2","2","2")
<=> $false )
& ( esk18515_4("2","1","1","1")
<=> $false )
& ( esk18515_4("2","1","1","2")
<=> $true )
& ( esk18515_4("2","1","2","1")
<=> $false )
& ( esk18515_4("2","1","2","2")
<=> $false )
& ( esk18515_4("2","2","1","1")
<=> $false )
& ( esk18515_4("2","2","1","2")
<=> $false )
& ( esk18515_4("2","2","2","1")
<=> $false )
& ( esk18515_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18516_4,fi_predicates,
( ( esk18516_4("1","1","1","1")
<=> $false )
& ( esk18516_4("1","1","1","2")
<=> $false )
& ( esk18516_4("1","1","2","1")
<=> $false )
& ( esk18516_4("1","1","2","2")
<=> $false )
& ( esk18516_4("1","2","1","1")
<=> $false )
& ( esk18516_4("1","2","1","2")
<=> $false )
& ( esk18516_4("1","2","2","1")
<=> $false )
& ( esk18516_4("1","2","2","2")
<=> $false )
& ( esk18516_4("2","1","1","1")
<=> $false )
& ( esk18516_4("2","1","1","2")
<=> $true )
& ( esk18516_4("2","1","2","1")
<=> $false )
& ( esk18516_4("2","1","2","2")
<=> $false )
& ( esk18516_4("2","2","1","1")
<=> $false )
& ( esk18516_4("2","2","1","2")
<=> $false )
& ( esk18516_4("2","2","2","1")
<=> $false )
& ( esk18516_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18517_4,fi_predicates,
( ( esk18517_4("1","1","1","1")
<=> $true )
& ( esk18517_4("1","1","1","2")
<=> $false )
& ( esk18517_4("1","1","2","1")
<=> $false )
& ( esk18517_4("1","1","2","2")
<=> $false )
& ( esk18517_4("1","2","1","1")
<=> $false )
& ( esk18517_4("1","2","1","2")
<=> $false )
& ( esk18517_4("1","2","2","1")
<=> $false )
& ( esk18517_4("1","2","2","2")
<=> $false )
& ( esk18517_4("2","1","1","1")
<=> $false )
& ( esk18517_4("2","1","1","2")
<=> $true )
& ( esk18517_4("2","1","2","1")
<=> $false )
& ( esk18517_4("2","1","2","2")
<=> $false )
& ( esk18517_4("2","2","1","1")
<=> $false )
& ( esk18517_4("2","2","1","2")
<=> $false )
& ( esk18517_4("2","2","2","1")
<=> $false )
& ( esk18517_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18518_4,fi_predicates,
( ( esk18518_4("1","1","1","1")
<=> $true )
& ( esk18518_4("1","1","1","2")
<=> $true )
& ( esk18518_4("1","1","2","1")
<=> $true )
& ( esk18518_4("1","1","2","2")
<=> $true )
& ( esk18518_4("1","2","1","1")
<=> $true )
& ( esk18518_4("1","2","1","2")
<=> $true )
& ( esk18518_4("1","2","2","1")
<=> $true )
& ( esk18518_4("1","2","2","2")
<=> $true )
& ( esk18518_4("2","1","1","1")
<=> $true )
& ( esk18518_4("2","1","1","2")
<=> $true )
& ( esk18518_4("2","1","2","1")
<=> $true )
& ( esk18518_4("2","1","2","2")
<=> $true )
& ( esk18518_4("2","2","1","1")
<=> $true )
& ( esk18518_4("2","2","1","2")
<=> $true )
& ( esk18518_4("2","2","2","1")
<=> $true )
& ( esk18518_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18519_4,fi_predicates,
( ( esk18519_4("1","1","1","1")
<=> $true )
& ( esk18519_4("1","1","1","2")
<=> $true )
& ( esk18519_4("1","1","2","1")
<=> $true )
& ( esk18519_4("1","1","2","2")
<=> $true )
& ( esk18519_4("1","2","1","1")
<=> $true )
& ( esk18519_4("1","2","1","2")
<=> $true )
& ( esk18519_4("1","2","2","1")
<=> $true )
& ( esk18519_4("1","2","2","2")
<=> $false )
& ( esk18519_4("2","1","1","1")
<=> $true )
& ( esk18519_4("2","1","1","2")
<=> $false )
& ( esk18519_4("2","1","2","1")
<=> $true )
& ( esk18519_4("2","1","2","2")
<=> $true )
& ( esk18519_4("2","2","1","1")
<=> $true )
& ( esk18519_4("2","2","1","2")
<=> $true )
& ( esk18519_4("2","2","2","1")
<=> $true )
& ( esk18519_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1851_4,fi_predicates,
( ( esk1851_4("1","1","1","1")
<=> $false )
& ( esk1851_4("1","1","1","2")
<=> $true )
& ( esk1851_4("1","1","2","1")
<=> $true )
& ( esk1851_4("1","1","2","2")
<=> $true )
& ( esk1851_4("1","2","1","1")
<=> $false )
& ( esk1851_4("1","2","1","2")
<=> $true )
& ( esk1851_4("1","2","2","1")
<=> $false )
& ( esk1851_4("1","2","2","2")
<=> $true )
& ( esk1851_4("2","1","1","1")
<=> $true )
& ( esk1851_4("2","1","1","2")
<=> $false )
& ( esk1851_4("2","1","2","1")
<=> $true )
& ( esk1851_4("2","1","2","2")
<=> $true )
& ( esk1851_4("2","2","1","1")
<=> $false )
& ( esk1851_4("2","2","1","2")
<=> $true )
& ( esk1851_4("2","2","2","1")
<=> $true )
& ( esk1851_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18520_4,fi_predicates,
( ( esk18520_4("1","1","1","1")
<=> $true )
& ( esk18520_4("1","1","1","2")
<=> $true )
& ( esk18520_4("1","1","2","1")
<=> $true )
& ( esk18520_4("1","1","2","2")
<=> $true )
& ( esk18520_4("1","2","1","1")
<=> $true )
& ( esk18520_4("1","2","1","2")
<=> $true )
& ( esk18520_4("1","2","2","1")
<=> $true )
& ( esk18520_4("1","2","2","2")
<=> $true )
& ( esk18520_4("2","1","1","1")
<=> $true )
& ( esk18520_4("2","1","1","2")
<=> $true )
& ( esk18520_4("2","1","2","1")
<=> $true )
& ( esk18520_4("2","1","2","2")
<=> $true )
& ( esk18520_4("2","2","1","1")
<=> $true )
& ( esk18520_4("2","2","1","2")
<=> $true )
& ( esk18520_4("2","2","2","1")
<=> $true )
& ( esk18520_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18521_4,fi_predicates,
( ( esk18521_4("1","1","1","1")
<=> $true )
& ( esk18521_4("1","1","1","2")
<=> $true )
& ( esk18521_4("1","1","2","1")
<=> $true )
& ( esk18521_4("1","1","2","2")
<=> $true )
& ( esk18521_4("1","2","1","1")
<=> $false )
& ( esk18521_4("1","2","1","2")
<=> $true )
& ( esk18521_4("1","2","2","1")
<=> $true )
& ( esk18521_4("1","2","2","2")
<=> $true )
& ( esk18521_4("2","1","1","1")
<=> $true )
& ( esk18521_4("2","1","1","2")
<=> $true )
& ( esk18521_4("2","1","2","1")
<=> $true )
& ( esk18521_4("2","1","2","2")
<=> $true )
& ( esk18521_4("2","2","1","1")
<=> $true )
& ( esk18521_4("2","2","1","2")
<=> $true )
& ( esk18521_4("2","2","2","1")
<=> $true )
& ( esk18521_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18522_4,fi_predicates,
( ( esk18522_4("1","1","1","1")
<=> $true )
& ( esk18522_4("1","1","1","2")
<=> $true )
& ( esk18522_4("1","1","2","1")
<=> $true )
& ( esk18522_4("1","1","2","2")
<=> $true )
& ( esk18522_4("1","2","1","1")
<=> $false )
& ( esk18522_4("1","2","1","2")
<=> $true )
& ( esk18522_4("1","2","2","1")
<=> $true )
& ( esk18522_4("1","2","2","2")
<=> $true )
& ( esk18522_4("2","1","1","1")
<=> $true )
& ( esk18522_4("2","1","1","2")
<=> $true )
& ( esk18522_4("2","1","2","1")
<=> $true )
& ( esk18522_4("2","1","2","2")
<=> $true )
& ( esk18522_4("2","2","1","1")
<=> $true )
& ( esk18522_4("2","2","1","2")
<=> $true )
& ( esk18522_4("2","2","2","1")
<=> $true )
& ( esk18522_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18523_4,fi_predicates,
( ( esk18523_4("1","1","1","1")
<=> $true )
& ( esk18523_4("1","1","1","2")
<=> $true )
& ( esk18523_4("1","1","2","1")
<=> $true )
& ( esk18523_4("1","1","2","2")
<=> $true )
& ( esk18523_4("1","2","1","1")
<=> $false )
& ( esk18523_4("1","2","1","2")
<=> $true )
& ( esk18523_4("1","2","2","1")
<=> $true )
& ( esk18523_4("1","2","2","2")
<=> $true )
& ( esk18523_4("2","1","1","1")
<=> $true )
& ( esk18523_4("2","1","1","2")
<=> $true )
& ( esk18523_4("2","1","2","1")
<=> $true )
& ( esk18523_4("2","1","2","2")
<=> $true )
& ( esk18523_4("2","2","1","1")
<=> $true )
& ( esk18523_4("2","2","1","2")
<=> $true )
& ( esk18523_4("2","2","2","1")
<=> $true )
& ( esk18523_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18524_4,fi_predicates,
( ( esk18524_4("1","1","1","1")
<=> $true )
& ( esk18524_4("1","1","1","2")
<=> $true )
& ( esk18524_4("1","1","2","1")
<=> $true )
& ( esk18524_4("1","1","2","2")
<=> $true )
& ( esk18524_4("1","2","1","1")
<=> $true )
& ( esk18524_4("1","2","1","2")
<=> $true )
& ( esk18524_4("1","2","2","1")
<=> $true )
& ( esk18524_4("1","2","2","2")
<=> $true )
& ( esk18524_4("2","1","1","1")
<=> $true )
& ( esk18524_4("2","1","1","2")
<=> $true )
& ( esk18524_4("2","1","2","1")
<=> $true )
& ( esk18524_4("2","1","2","2")
<=> $true )
& ( esk18524_4("2","2","1","1")
<=> $true )
& ( esk18524_4("2","2","1","2")
<=> $true )
& ( esk18524_4("2","2","2","1")
<=> $true )
& ( esk18524_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18525_4,fi_predicates,
( ( esk18525_4("1","1","1","1")
<=> $false )
& ( esk18525_4("1","1","1","2")
<=> $false )
& ( esk18525_4("1","1","2","1")
<=> $false )
& ( esk18525_4("1","1","2","2")
<=> $false )
& ( esk18525_4("1","2","1","1")
<=> $false )
& ( esk18525_4("1","2","1","2")
<=> $false )
& ( esk18525_4("1","2","2","1")
<=> $false )
& ( esk18525_4("1","2","2","2")
<=> $false )
& ( esk18525_4("2","1","1","1")
<=> $false )
& ( esk18525_4("2","1","1","2")
<=> $false )
& ( esk18525_4("2","1","2","1")
<=> $false )
& ( esk18525_4("2","1","2","2")
<=> $false )
& ( esk18525_4("2","2","1","1")
<=> $false )
& ( esk18525_4("2","2","1","2")
<=> $false )
& ( esk18525_4("2","2","2","1")
<=> $false )
& ( esk18525_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18526_4,fi_predicates,
( ( esk18526_4("1","1","1","1")
<=> $true )
& ( esk18526_4("1","1","1","2")
<=> $true )
& ( esk18526_4("1","1","2","1")
<=> $true )
& ( esk18526_4("1","1","2","2")
<=> $false )
& ( esk18526_4("1","2","1","1")
<=> $true )
& ( esk18526_4("1","2","1","2")
<=> $false )
& ( esk18526_4("1","2","2","1")
<=> $true )
& ( esk18526_4("1","2","2","2")
<=> $true )
& ( esk18526_4("2","1","1","1")
<=> $false )
& ( esk18526_4("2","1","1","2")
<=> $true )
& ( esk18526_4("2","1","2","1")
<=> $false )
& ( esk18526_4("2","1","2","2")
<=> $true )
& ( esk18526_4("2","2","1","1")
<=> $false )
& ( esk18526_4("2","2","1","2")
<=> $true )
& ( esk18526_4("2","2","2","1")
<=> $true )
& ( esk18526_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18527_4,fi_predicates,
( ( esk18527_4("1","1","1","1")
<=> $false )
& ( esk18527_4("1","1","1","2")
<=> $false )
& ( esk18527_4("1","1","2","1")
<=> $false )
& ( esk18527_4("1","1","2","2")
<=> $false )
& ( esk18527_4("1","2","1","1")
<=> $false )
& ( esk18527_4("1","2","1","2")
<=> $false )
& ( esk18527_4("1","2","2","1")
<=> $false )
& ( esk18527_4("1","2","2","2")
<=> $false )
& ( esk18527_4("2","1","1","1")
<=> $false )
& ( esk18527_4("2","1","1","2")
<=> $false )
& ( esk18527_4("2","1","2","1")
<=> $false )
& ( esk18527_4("2","1","2","2")
<=> $false )
& ( esk18527_4("2","2","1","1")
<=> $false )
& ( esk18527_4("2","2","1","2")
<=> $false )
& ( esk18527_4("2","2","2","1")
<=> $false )
& ( esk18527_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18528_4,fi_predicates,
( ( esk18528_4("1","1","1","1")
<=> $false )
& ( esk18528_4("1","1","1","2")
<=> $false )
& ( esk18528_4("1","1","2","1")
<=> $false )
& ( esk18528_4("1","1","2","2")
<=> $false )
& ( esk18528_4("1","2","1","1")
<=> $false )
& ( esk18528_4("1","2","1","2")
<=> $false )
& ( esk18528_4("1","2","2","1")
<=> $false )
& ( esk18528_4("1","2","2","2")
<=> $false )
& ( esk18528_4("2","1","1","1")
<=> $false )
& ( esk18528_4("2","1","1","2")
<=> $false )
& ( esk18528_4("2","1","2","1")
<=> $false )
& ( esk18528_4("2","1","2","2")
<=> $false )
& ( esk18528_4("2","2","1","1")
<=> $false )
& ( esk18528_4("2","2","1","2")
<=> $false )
& ( esk18528_4("2","2","2","1")
<=> $false )
& ( esk18528_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18529_4,fi_predicates,
( ( esk18529_4("1","1","1","1")
<=> $true )
& ( esk18529_4("1","1","1","2")
<=> $true )
& ( esk18529_4("1","1","2","1")
<=> $true )
& ( esk18529_4("1","1","2","2")
<=> $false )
& ( esk18529_4("1","2","1","1")
<=> $true )
& ( esk18529_4("1","2","1","2")
<=> $true )
& ( esk18529_4("1","2","2","1")
<=> $true )
& ( esk18529_4("1","2","2","2")
<=> $true )
& ( esk18529_4("2","1","1","1")
<=> $false )
& ( esk18529_4("2","1","1","2")
<=> $true )
& ( esk18529_4("2","1","2","1")
<=> $true )
& ( esk18529_4("2","1","2","2")
<=> $true )
& ( esk18529_4("2","2","1","1")
<=> $false )
& ( esk18529_4("2","2","1","2")
<=> $true )
& ( esk18529_4("2","2","2","1")
<=> $true )
& ( esk18529_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1852_4,fi_predicates,
( ( esk1852_4("1","1","1","1")
<=> $false )
& ( esk1852_4("1","1","1","2")
<=> $false )
& ( esk1852_4("1","1","2","1")
<=> $false )
& ( esk1852_4("1","1","2","2")
<=> $false )
& ( esk1852_4("1","2","1","1")
<=> $false )
& ( esk1852_4("1","2","1","2")
<=> $true )
& ( esk1852_4("1","2","2","1")
<=> $false )
& ( esk1852_4("1","2","2","2")
<=> $true )
& ( esk1852_4("2","1","1","1")
<=> $true )
& ( esk1852_4("2","1","1","2")
<=> $false )
& ( esk1852_4("2","1","2","1")
<=> $true )
& ( esk1852_4("2","1","2","2")
<=> $false )
& ( esk1852_4("2","2","1","1")
<=> $false )
& ( esk1852_4("2","2","1","2")
<=> $false )
& ( esk1852_4("2","2","2","1")
<=> $false )
& ( esk1852_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18530_4,fi_predicates,
( ( esk18530_4("1","1","1","1")
<=> $true )
& ( esk18530_4("1","1","1","2")
<=> $true )
& ( esk18530_4("1","1","2","1")
<=> $true )
& ( esk18530_4("1","1","2","2")
<=> $false )
& ( esk18530_4("1","2","1","1")
<=> $true )
& ( esk18530_4("1","2","1","2")
<=> $true )
& ( esk18530_4("1","2","2","1")
<=> $true )
& ( esk18530_4("1","2","2","2")
<=> $true )
& ( esk18530_4("2","1","1","1")
<=> $false )
& ( esk18530_4("2","1","1","2")
<=> $false )
& ( esk18530_4("2","1","2","1")
<=> $true )
& ( esk18530_4("2","1","2","2")
<=> $true )
& ( esk18530_4("2","2","1","1")
<=> $false )
& ( esk18530_4("2","2","1","2")
<=> $false )
& ( esk18530_4("2","2","2","1")
<=> $false )
& ( esk18530_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18531_4,fi_predicates,
( ( esk18531_4("1","1","1","1")
<=> $false )
& ( esk18531_4("1","1","1","2")
<=> $false )
& ( esk18531_4("1","1","2","1")
<=> $false )
& ( esk18531_4("1","1","2","2")
<=> $true )
& ( esk18531_4("1","2","1","1")
<=> $false )
& ( esk18531_4("1","2","1","2")
<=> $false )
& ( esk18531_4("1","2","2","1")
<=> $false )
& ( esk18531_4("1","2","2","2")
<=> $false )
& ( esk18531_4("2","1","1","1")
<=> $true )
& ( esk18531_4("2","1","1","2")
<=> $false )
& ( esk18531_4("2","1","2","1")
<=> $false )
& ( esk18531_4("2","1","2","2")
<=> $false )
& ( esk18531_4("2","2","1","1")
<=> $true )
& ( esk18531_4("2","2","1","2")
<=> $false )
& ( esk18531_4("2","2","2","1")
<=> $false )
& ( esk18531_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18532_4,fi_predicates,
( ( esk18532_4("1","1","1","1")
<=> $true )
& ( esk18532_4("1","1","1","2")
<=> $true )
& ( esk18532_4("1","1","2","1")
<=> $true )
& ( esk18532_4("1","1","2","2")
<=> $true )
& ( esk18532_4("1","2","1","1")
<=> $true )
& ( esk18532_4("1","2","1","2")
<=> $true )
& ( esk18532_4("1","2","2","1")
<=> $true )
& ( esk18532_4("1","2","2","2")
<=> $true )
& ( esk18532_4("2","1","1","1")
<=> $true )
& ( esk18532_4("2","1","1","2")
<=> $true )
& ( esk18532_4("2","1","2","1")
<=> $true )
& ( esk18532_4("2","1","2","2")
<=> $true )
& ( esk18532_4("2","2","1","1")
<=> $true )
& ( esk18532_4("2","2","1","2")
<=> $true )
& ( esk18532_4("2","2","2","1")
<=> $true )
& ( esk18532_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18533_4,fi_predicates,
( ( esk18533_4("1","1","1","1")
<=> $true )
& ( esk18533_4("1","1","1","2")
<=> $true )
& ( esk18533_4("1","1","2","1")
<=> $true )
& ( esk18533_4("1","1","2","2")
<=> $true )
& ( esk18533_4("1","2","1","1")
<=> $true )
& ( esk18533_4("1","2","1","2")
<=> $true )
& ( esk18533_4("1","2","2","1")
<=> $true )
& ( esk18533_4("1","2","2","2")
<=> $true )
& ( esk18533_4("2","1","1","1")
<=> $true )
& ( esk18533_4("2","1","1","2")
<=> $true )
& ( esk18533_4("2","1","2","1")
<=> $true )
& ( esk18533_4("2","1","2","2")
<=> $true )
& ( esk18533_4("2","2","1","1")
<=> $true )
& ( esk18533_4("2","2","1","2")
<=> $true )
& ( esk18533_4("2","2","2","1")
<=> $true )
& ( esk18533_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18534_4,fi_predicates,
( ( esk18534_4("1","1","1","1")
<=> $false )
& ( esk18534_4("1","1","1","2")
<=> $false )
& ( esk18534_4("1","1","2","1")
<=> $false )
& ( esk18534_4("1","1","2","2")
<=> $false )
& ( esk18534_4("1","2","1","1")
<=> $false )
& ( esk18534_4("1","2","1","2")
<=> $false )
& ( esk18534_4("1","2","2","1")
<=> $false )
& ( esk18534_4("1","2","2","2")
<=> $false )
& ( esk18534_4("2","1","1","1")
<=> $false )
& ( esk18534_4("2","1","1","2")
<=> $false )
& ( esk18534_4("2","1","2","1")
<=> $false )
& ( esk18534_4("2","1","2","2")
<=> $false )
& ( esk18534_4("2","2","1","1")
<=> $false )
& ( esk18534_4("2","2","1","2")
<=> $false )
& ( esk18534_4("2","2","2","1")
<=> $false )
& ( esk18534_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18535_4,fi_predicates,
( ( esk18535_4("1","1","1","1")
<=> $true )
& ( esk18535_4("1","1","1","2")
<=> $true )
& ( esk18535_4("1","1","2","1")
<=> $true )
& ( esk18535_4("1","1","2","2")
<=> $true )
& ( esk18535_4("1","2","1","1")
<=> $true )
& ( esk18535_4("1","2","1","2")
<=> $true )
& ( esk18535_4("1","2","2","1")
<=> $true )
& ( esk18535_4("1","2","2","2")
<=> $true )
& ( esk18535_4("2","1","1","1")
<=> $true )
& ( esk18535_4("2","1","1","2")
<=> $true )
& ( esk18535_4("2","1","2","1")
<=> $true )
& ( esk18535_4("2","1","2","2")
<=> $true )
& ( esk18535_4("2","2","1","1")
<=> $true )
& ( esk18535_4("2","2","1","2")
<=> $true )
& ( esk18535_4("2","2","2","1")
<=> $true )
& ( esk18535_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18536_4,fi_predicates,
( ( esk18536_4("1","1","1","1")
<=> $true )
& ( esk18536_4("1","1","1","2")
<=> $true )
& ( esk18536_4("1","1","2","1")
<=> $true )
& ( esk18536_4("1","1","2","2")
<=> $false )
& ( esk18536_4("1","2","1","1")
<=> $true )
& ( esk18536_4("1","2","1","2")
<=> $false )
& ( esk18536_4("1","2","2","1")
<=> $true )
& ( esk18536_4("1","2","2","2")
<=> $true )
& ( esk18536_4("2","1","1","1")
<=> $false )
& ( esk18536_4("2","1","1","2")
<=> $true )
& ( esk18536_4("2","1","2","1")
<=> $false )
& ( esk18536_4("2","1","2","2")
<=> $true )
& ( esk18536_4("2","2","1","1")
<=> $false )
& ( esk18536_4("2","2","1","2")
<=> $true )
& ( esk18536_4("2","2","2","1")
<=> $true )
& ( esk18536_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18537_4,fi_predicates,
( ( esk18537_4("1","1","1","1")
<=> $false )
& ( esk18537_4("1","1","1","2")
<=> $false )
& ( esk18537_4("1","1","2","1")
<=> $false )
& ( esk18537_4("1","1","2","2")
<=> $false )
& ( esk18537_4("1","2","1","1")
<=> $false )
& ( esk18537_4("1","2","1","2")
<=> $false )
& ( esk18537_4("1","2","2","1")
<=> $false )
& ( esk18537_4("1","2","2","2")
<=> $false )
& ( esk18537_4("2","1","1","1")
<=> $false )
& ( esk18537_4("2","1","1","2")
<=> $false )
& ( esk18537_4("2","1","2","1")
<=> $false )
& ( esk18537_4("2","1","2","2")
<=> $false )
& ( esk18537_4("2","2","1","1")
<=> $false )
& ( esk18537_4("2","2","1","2")
<=> $false )
& ( esk18537_4("2","2","2","1")
<=> $false )
& ( esk18537_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18538_4,fi_predicates,
( ( esk18538_4("1","1","1","1")
<=> $true )
& ( esk18538_4("1","1","1","2")
<=> $true )
& ( esk18538_4("1","1","2","1")
<=> $true )
& ( esk18538_4("1","1","2","2")
<=> $true )
& ( esk18538_4("1","2","1","1")
<=> $true )
& ( esk18538_4("1","2","1","2")
<=> $true )
& ( esk18538_4("1","2","2","1")
<=> $true )
& ( esk18538_4("1","2","2","2")
<=> $true )
& ( esk18538_4("2","1","1","1")
<=> $true )
& ( esk18538_4("2","1","1","2")
<=> $true )
& ( esk18538_4("2","1","2","1")
<=> $true )
& ( esk18538_4("2","1","2","2")
<=> $true )
& ( esk18538_4("2","2","1","1")
<=> $true )
& ( esk18538_4("2","2","1","2")
<=> $true )
& ( esk18538_4("2","2","2","1")
<=> $true )
& ( esk18538_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18539_4,fi_predicates,
( ( esk18539_4("1","1","1","1")
<=> $true )
& ( esk18539_4("1","1","1","2")
<=> $true )
& ( esk18539_4("1","1","2","1")
<=> $true )
& ( esk18539_4("1","1","2","2")
<=> $false )
& ( esk18539_4("1","2","1","1")
<=> $true )
& ( esk18539_4("1","2","1","2")
<=> $false )
& ( esk18539_4("1","2","2","1")
<=> $true )
& ( esk18539_4("1","2","2","2")
<=> $true )
& ( esk18539_4("2","1","1","1")
<=> $false )
& ( esk18539_4("2","1","1","2")
<=> $true )
& ( esk18539_4("2","1","2","1")
<=> $false )
& ( esk18539_4("2","1","2","2")
<=> $true )
& ( esk18539_4("2","2","1","1")
<=> $false )
& ( esk18539_4("2","2","1","2")
<=> $true )
& ( esk18539_4("2","2","2","1")
<=> $true )
& ( esk18539_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1853_4,fi_predicates,
( ( esk1853_4("1","1","1","1")
<=> $true )
& ( esk1853_4("1","1","1","2")
<=> $false )
& ( esk1853_4("1","1","2","1")
<=> $true )
& ( esk1853_4("1","1","2","2")
<=> $false )
& ( esk1853_4("1","2","1","1")
<=> $true )
& ( esk1853_4("1","2","1","2")
<=> $true )
& ( esk1853_4("1","2","2","1")
<=> $true )
& ( esk1853_4("1","2","2","2")
<=> $true )
& ( esk1853_4("2","1","1","1")
<=> $true )
& ( esk1853_4("2","1","1","2")
<=> $true )
& ( esk1853_4("2","1","2","1")
<=> $true )
& ( esk1853_4("2","1","2","2")
<=> $false )
& ( esk1853_4("2","2","1","1")
<=> $true )
& ( esk1853_4("2","2","1","2")
<=> $true )
& ( esk1853_4("2","2","2","1")
<=> $true )
& ( esk1853_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18540_4,fi_predicates,
( ( esk18540_4("1","1","1","1")
<=> $false )
& ( esk18540_4("1","1","1","2")
<=> $false )
& ( esk18540_4("1","1","2","1")
<=> $false )
& ( esk18540_4("1","1","2","2")
<=> $false )
& ( esk18540_4("1","2","1","1")
<=> $false )
& ( esk18540_4("1","2","1","2")
<=> $false )
& ( esk18540_4("1","2","2","1")
<=> $false )
& ( esk18540_4("1","2","2","2")
<=> $false )
& ( esk18540_4("2","1","1","1")
<=> $false )
& ( esk18540_4("2","1","1","2")
<=> $false )
& ( esk18540_4("2","1","2","1")
<=> $false )
& ( esk18540_4("2","1","2","2")
<=> $false )
& ( esk18540_4("2","2","1","1")
<=> $false )
& ( esk18540_4("2","2","1","2")
<=> $false )
& ( esk18540_4("2","2","2","1")
<=> $false )
& ( esk18540_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18541_4,fi_predicates,
( ( esk18541_4("1","1","1","1")
<=> $true )
& ( esk18541_4("1","1","1","2")
<=> $true )
& ( esk18541_4("1","1","2","1")
<=> $true )
& ( esk18541_4("1","1","2","2")
<=> $true )
& ( esk18541_4("1","2","1","1")
<=> $true )
& ( esk18541_4("1","2","1","2")
<=> $true )
& ( esk18541_4("1","2","2","1")
<=> $true )
& ( esk18541_4("1","2","2","2")
<=> $true )
& ( esk18541_4("2","1","1","1")
<=> $true )
& ( esk18541_4("2","1","1","2")
<=> $true )
& ( esk18541_4("2","1","2","1")
<=> $true )
& ( esk18541_4("2","1","2","2")
<=> $true )
& ( esk18541_4("2","2","1","1")
<=> $true )
& ( esk18541_4("2","2","1","2")
<=> $true )
& ( esk18541_4("2","2","2","1")
<=> $true )
& ( esk18541_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18542_4,fi_predicates,
( ( esk18542_4("1","1","1","1")
<=> $true )
& ( esk18542_4("1","1","1","2")
<=> $true )
& ( esk18542_4("1","1","2","1")
<=> $true )
& ( esk18542_4("1","1","2","2")
<=> $true )
& ( esk18542_4("1","2","1","1")
<=> $true )
& ( esk18542_4("1","2","1","2")
<=> $true )
& ( esk18542_4("1","2","2","1")
<=> $true )
& ( esk18542_4("1","2","2","2")
<=> $true )
& ( esk18542_4("2","1","1","1")
<=> $true )
& ( esk18542_4("2","1","1","2")
<=> $true )
& ( esk18542_4("2","1","2","1")
<=> $true )
& ( esk18542_4("2","1","2","2")
<=> $true )
& ( esk18542_4("2","2","1","1")
<=> $true )
& ( esk18542_4("2","2","1","2")
<=> $true )
& ( esk18542_4("2","2","2","1")
<=> $true )
& ( esk18542_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18543_4,fi_predicates,
( ( esk18543_4("1","1","1","1")
<=> $false )
& ( esk18543_4("1","1","1","2")
<=> $false )
& ( esk18543_4("1","1","2","1")
<=> $false )
& ( esk18543_4("1","1","2","2")
<=> $false )
& ( esk18543_4("1","2","1","1")
<=> $false )
& ( esk18543_4("1","2","1","2")
<=> $false )
& ( esk18543_4("1","2","2","1")
<=> $false )
& ( esk18543_4("1","2","2","2")
<=> $false )
& ( esk18543_4("2","1","1","1")
<=> $false )
& ( esk18543_4("2","1","1","2")
<=> $false )
& ( esk18543_4("2","1","2","1")
<=> $false )
& ( esk18543_4("2","1","2","2")
<=> $false )
& ( esk18543_4("2","2","1","1")
<=> $false )
& ( esk18543_4("2","2","1","2")
<=> $false )
& ( esk18543_4("2","2","2","1")
<=> $false )
& ( esk18543_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18544_4,fi_predicates,
( ( esk18544_4("1","1","1","1")
<=> $false )
& ( esk18544_4("1","1","1","2")
<=> $false )
& ( esk18544_4("1","1","2","1")
<=> $false )
& ( esk18544_4("1","1","2","2")
<=> $false )
& ( esk18544_4("1","2","1","1")
<=> $false )
& ( esk18544_4("1","2","1","2")
<=> $false )
& ( esk18544_4("1","2","2","1")
<=> $false )
& ( esk18544_4("1","2","2","2")
<=> $false )
& ( esk18544_4("2","1","1","1")
<=> $false )
& ( esk18544_4("2","1","1","2")
<=> $false )
& ( esk18544_4("2","1","2","1")
<=> $false )
& ( esk18544_4("2","1","2","2")
<=> $false )
& ( esk18544_4("2","2","1","1")
<=> $false )
& ( esk18544_4("2","2","1","2")
<=> $false )
& ( esk18544_4("2","2","2","1")
<=> $false )
& ( esk18544_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18545_4,fi_predicates,
( ( esk18545_4("1","1","1","1")
<=> $true )
& ( esk18545_4("1","1","1","2")
<=> $true )
& ( esk18545_4("1","1","2","1")
<=> $true )
& ( esk18545_4("1","1","2","2")
<=> $true )
& ( esk18545_4("1","2","1","1")
<=> $true )
& ( esk18545_4("1","2","1","2")
<=> $true )
& ( esk18545_4("1","2","2","1")
<=> $true )
& ( esk18545_4("1","2","2","2")
<=> $true )
& ( esk18545_4("2","1","1","1")
<=> $true )
& ( esk18545_4("2","1","1","2")
<=> $true )
& ( esk18545_4("2","1","2","1")
<=> $true )
& ( esk18545_4("2","1","2","2")
<=> $true )
& ( esk18545_4("2","2","1","1")
<=> $true )
& ( esk18545_4("2","2","1","2")
<=> $true )
& ( esk18545_4("2","2","2","1")
<=> $true )
& ( esk18545_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18546_4,fi_predicates,
( ( esk18546_4("1","1","1","1")
<=> $true )
& ( esk18546_4("1","1","1","2")
<=> $true )
& ( esk18546_4("1","1","2","1")
<=> $true )
& ( esk18546_4("1","1","2","2")
<=> $true )
& ( esk18546_4("1","2","1","1")
<=> $true )
& ( esk18546_4("1","2","1","2")
<=> $true )
& ( esk18546_4("1","2","2","1")
<=> $true )
& ( esk18546_4("1","2","2","2")
<=> $true )
& ( esk18546_4("2","1","1","1")
<=> $true )
& ( esk18546_4("2","1","1","2")
<=> $true )
& ( esk18546_4("2","1","2","1")
<=> $true )
& ( esk18546_4("2","1","2","2")
<=> $true )
& ( esk18546_4("2","2","1","1")
<=> $true )
& ( esk18546_4("2","2","1","2")
<=> $true )
& ( esk18546_4("2","2","2","1")
<=> $true )
& ( esk18546_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18547_4,fi_predicates,
( ( esk18547_4("1","1","1","1")
<=> $true )
& ( esk18547_4("1","1","1","2")
<=> $true )
& ( esk18547_4("1","1","2","1")
<=> $true )
& ( esk18547_4("1","1","2","2")
<=> $false )
& ( esk18547_4("1","2","1","1")
<=> $true )
& ( esk18547_4("1","2","1","2")
<=> $false )
& ( esk18547_4("1","2","2","1")
<=> $true )
& ( esk18547_4("1","2","2","2")
<=> $true )
& ( esk18547_4("2","1","1","1")
<=> $false )
& ( esk18547_4("2","1","1","2")
<=> $true )
& ( esk18547_4("2","1","2","1")
<=> $false )
& ( esk18547_4("2","1","2","2")
<=> $true )
& ( esk18547_4("2","2","1","1")
<=> $false )
& ( esk18547_4("2","2","1","2")
<=> $true )
& ( esk18547_4("2","2","2","1")
<=> $true )
& ( esk18547_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18548_4,fi_predicates,
( ( esk18548_4("1","1","1","1")
<=> $true )
& ( esk18548_4("1","1","1","2")
<=> $true )
& ( esk18548_4("1","1","2","1")
<=> $true )
& ( esk18548_4("1","1","2","2")
<=> $false )
& ( esk18548_4("1","2","1","1")
<=> $true )
& ( esk18548_4("1","2","1","2")
<=> $false )
& ( esk18548_4("1","2","2","1")
<=> $true )
& ( esk18548_4("1","2","2","2")
<=> $true )
& ( esk18548_4("2","1","1","1")
<=> $false )
& ( esk18548_4("2","1","1","2")
<=> $true )
& ( esk18548_4("2","1","2","1")
<=> $false )
& ( esk18548_4("2","1","2","2")
<=> $true )
& ( esk18548_4("2","2","1","1")
<=> $false )
& ( esk18548_4("2","2","1","2")
<=> $true )
& ( esk18548_4("2","2","2","1")
<=> $true )
& ( esk18548_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18549_4,fi_predicates,
( ( esk18549_4("1","1","1","1")
<=> $false )
& ( esk18549_4("1","1","1","2")
<=> $false )
& ( esk18549_4("1","1","2","1")
<=> $false )
& ( esk18549_4("1","1","2","2")
<=> $false )
& ( esk18549_4("1","2","1","1")
<=> $false )
& ( esk18549_4("1","2","1","2")
<=> $false )
& ( esk18549_4("1","2","2","1")
<=> $false )
& ( esk18549_4("1","2","2","2")
<=> $false )
& ( esk18549_4("2","1","1","1")
<=> $false )
& ( esk18549_4("2","1","1","2")
<=> $false )
& ( esk18549_4("2","1","2","1")
<=> $false )
& ( esk18549_4("2","1","2","2")
<=> $false )
& ( esk18549_4("2","2","1","1")
<=> $false )
& ( esk18549_4("2","2","1","2")
<=> $false )
& ( esk18549_4("2","2","2","1")
<=> $false )
& ( esk18549_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1854_4,fi_predicates,
( ( esk1854_4("1","1","1","1")
<=> $true )
& ( esk1854_4("1","1","1","2")
<=> $true )
& ( esk1854_4("1","1","2","1")
<=> $true )
& ( esk1854_4("1","1","2","2")
<=> $true )
& ( esk1854_4("1","2","1","1")
<=> $true )
& ( esk1854_4("1","2","1","2")
<=> $true )
& ( esk1854_4("1","2","2","1")
<=> $true )
& ( esk1854_4("1","2","2","2")
<=> $true )
& ( esk1854_4("2","1","1","1")
<=> $false )
& ( esk1854_4("2","1","1","2")
<=> $true )
& ( esk1854_4("2","1","2","1")
<=> $true )
& ( esk1854_4("2","1","2","2")
<=> $true )
& ( esk1854_4("2","2","1","1")
<=> $true )
& ( esk1854_4("2","2","1","2")
<=> $true )
& ( esk1854_4("2","2","2","1")
<=> $true )
& ( esk1854_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18550_4,fi_predicates,
( ( esk18550_4("1","1","1","1")
<=> $true )
& ( esk18550_4("1","1","1","2")
<=> $true )
& ( esk18550_4("1","1","2","1")
<=> $true )
& ( esk18550_4("1","1","2","2")
<=> $false )
& ( esk18550_4("1","2","1","1")
<=> $true )
& ( esk18550_4("1","2","1","2")
<=> $false )
& ( esk18550_4("1","2","2","1")
<=> $true )
& ( esk18550_4("1","2","2","2")
<=> $true )
& ( esk18550_4("2","1","1","1")
<=> $false )
& ( esk18550_4("2","1","1","2")
<=> $true )
& ( esk18550_4("2","1","2","1")
<=> $false )
& ( esk18550_4("2","1","2","2")
<=> $true )
& ( esk18550_4("2","2","1","1")
<=> $false )
& ( esk18550_4("2","2","1","2")
<=> $true )
& ( esk18550_4("2","2","2","1")
<=> $true )
& ( esk18550_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18551_4,fi_predicates,
( ( esk18551_4("1","1","1","1")
<=> $true )
& ( esk18551_4("1","1","1","2")
<=> $true )
& ( esk18551_4("1","1","2","1")
<=> $true )
& ( esk18551_4("1","1","2","2")
<=> $true )
& ( esk18551_4("1","2","1","1")
<=> $true )
& ( esk18551_4("1","2","1","2")
<=> $true )
& ( esk18551_4("1","2","2","1")
<=> $true )
& ( esk18551_4("1","2","2","2")
<=> $true )
& ( esk18551_4("2","1","1","1")
<=> $true )
& ( esk18551_4("2","1","1","2")
<=> $true )
& ( esk18551_4("2","1","2","1")
<=> $true )
& ( esk18551_4("2","1","2","2")
<=> $true )
& ( esk18551_4("2","2","1","1")
<=> $true )
& ( esk18551_4("2","2","1","2")
<=> $true )
& ( esk18551_4("2","2","2","1")
<=> $true )
& ( esk18551_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18552_4,fi_predicates,
( ( esk18552_4("1","1","1","1")
<=> $true )
& ( esk18552_4("1","1","1","2")
<=> $true )
& ( esk18552_4("1","1","2","1")
<=> $true )
& ( esk18552_4("1","1","2","2")
<=> $false )
& ( esk18552_4("1","2","1","1")
<=> $true )
& ( esk18552_4("1","2","1","2")
<=> $false )
& ( esk18552_4("1","2","2","1")
<=> $true )
& ( esk18552_4("1","2","2","2")
<=> $true )
& ( esk18552_4("2","1","1","1")
<=> $false )
& ( esk18552_4("2","1","1","2")
<=> $true )
& ( esk18552_4("2","1","2","1")
<=> $false )
& ( esk18552_4("2","1","2","2")
<=> $true )
& ( esk18552_4("2","2","1","1")
<=> $false )
& ( esk18552_4("2","2","1","2")
<=> $true )
& ( esk18552_4("2","2","2","1")
<=> $true )
& ( esk18552_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18553_4,fi_predicates,
( ( esk18553_4("1","1","1","1")
<=> $false )
& ( esk18553_4("1","1","1","2")
<=> $false )
& ( esk18553_4("1","1","2","1")
<=> $false )
& ( esk18553_4("1","1","2","2")
<=> $false )
& ( esk18553_4("1","2","1","1")
<=> $false )
& ( esk18553_4("1","2","1","2")
<=> $false )
& ( esk18553_4("1","2","2","1")
<=> $false )
& ( esk18553_4("1","2","2","2")
<=> $false )
& ( esk18553_4("2","1","1","1")
<=> $false )
& ( esk18553_4("2","1","1","2")
<=> $false )
& ( esk18553_4("2","1","2","1")
<=> $false )
& ( esk18553_4("2","1","2","2")
<=> $false )
& ( esk18553_4("2","2","1","1")
<=> $false )
& ( esk18553_4("2","2","1","2")
<=> $false )
& ( esk18553_4("2","2","2","1")
<=> $false )
& ( esk18553_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18554_4,fi_predicates,
( ( esk18554_4("1","1","1","1")
<=> $false )
& ( esk18554_4("1","1","1","2")
<=> $false )
& ( esk18554_4("1","1","2","1")
<=> $false )
& ( esk18554_4("1","1","2","2")
<=> $false )
& ( esk18554_4("1","2","1","1")
<=> $false )
& ( esk18554_4("1","2","1","2")
<=> $false )
& ( esk18554_4("1","2","2","1")
<=> $false )
& ( esk18554_4("1","2","2","2")
<=> $false )
& ( esk18554_4("2","1","1","1")
<=> $false )
& ( esk18554_4("2","1","1","2")
<=> $false )
& ( esk18554_4("2","1","2","1")
<=> $false )
& ( esk18554_4("2","1","2","2")
<=> $false )
& ( esk18554_4("2","2","1","1")
<=> $false )
& ( esk18554_4("2","2","1","2")
<=> $false )
& ( esk18554_4("2","2","2","1")
<=> $false )
& ( esk18554_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18555_4,fi_predicates,
( ( esk18555_4("1","1","1","1")
<=> $true )
& ( esk18555_4("1","1","1","2")
<=> $true )
& ( esk18555_4("1","1","2","1")
<=> $true )
& ( esk18555_4("1","1","2","2")
<=> $true )
& ( esk18555_4("1","2","1","1")
<=> $true )
& ( esk18555_4("1","2","1","2")
<=> $true )
& ( esk18555_4("1","2","2","1")
<=> $true )
& ( esk18555_4("1","2","2","2")
<=> $true )
& ( esk18555_4("2","1","1","1")
<=> $true )
& ( esk18555_4("2","1","1","2")
<=> $true )
& ( esk18555_4("2","1","2","1")
<=> $true )
& ( esk18555_4("2","1","2","2")
<=> $true )
& ( esk18555_4("2","2","1","1")
<=> $true )
& ( esk18555_4("2","2","1","2")
<=> $true )
& ( esk18555_4("2","2","2","1")
<=> $false )
& ( esk18555_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18556_4,fi_predicates,
( ( esk18556_4("1","1","1","1")
<=> $false )
& ( esk18556_4("1","1","1","2")
<=> $false )
& ( esk18556_4("1","1","2","1")
<=> $true )
& ( esk18556_4("1","1","2","2")
<=> $true )
& ( esk18556_4("1","2","1","1")
<=> $false )
& ( esk18556_4("1","2","1","2")
<=> $true )
& ( esk18556_4("1","2","2","1")
<=> $false )
& ( esk18556_4("1","2","2","2")
<=> $false )
& ( esk18556_4("2","1","1","1")
<=> $true )
& ( esk18556_4("2","1","1","2")
<=> $true )
& ( esk18556_4("2","1","2","1")
<=> $true )
& ( esk18556_4("2","1","2","2")
<=> $false )
& ( esk18556_4("2","2","1","1")
<=> $true )
& ( esk18556_4("2","2","1","2")
<=> $true )
& ( esk18556_4("2","2","2","1")
<=> $false )
& ( esk18556_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18557_4,fi_predicates,
( ( esk18557_4("1","1","1","1")
<=> $false )
& ( esk18557_4("1","1","1","2")
<=> $false )
& ( esk18557_4("1","1","2","1")
<=> $false )
& ( esk18557_4("1","1","2","2")
<=> $true )
& ( esk18557_4("1","2","1","1")
<=> $false )
& ( esk18557_4("1","2","1","2")
<=> $false )
& ( esk18557_4("1","2","2","1")
<=> $false )
& ( esk18557_4("1","2","2","2")
<=> $false )
& ( esk18557_4("2","1","1","1")
<=> $true )
& ( esk18557_4("2","1","1","2")
<=> $false )
& ( esk18557_4("2","1","2","1")
<=> $false )
& ( esk18557_4("2","1","2","2")
<=> $false )
& ( esk18557_4("2","2","1","1")
<=> $true )
& ( esk18557_4("2","2","1","2")
<=> $false )
& ( esk18557_4("2","2","2","1")
<=> $false )
& ( esk18557_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18558_4,fi_predicates,
( ( esk18558_4("1","1","1","1")
<=> $true )
& ( esk18558_4("1","1","1","2")
<=> $true )
& ( esk18558_4("1","1","2","1")
<=> $true )
& ( esk18558_4("1","1","2","2")
<=> $true )
& ( esk18558_4("1","2","1","1")
<=> $true )
& ( esk18558_4("1","2","1","2")
<=> $true )
& ( esk18558_4("1","2","2","1")
<=> $true )
& ( esk18558_4("1","2","2","2")
<=> $true )
& ( esk18558_4("2","1","1","1")
<=> $true )
& ( esk18558_4("2","1","1","2")
<=> $false )
& ( esk18558_4("2","1","2","1")
<=> $true )
& ( esk18558_4("2","1","2","2")
<=> $true )
& ( esk18558_4("2","2","1","1")
<=> $true )
& ( esk18558_4("2","2","1","2")
<=> $false )
& ( esk18558_4("2","2","2","1")
<=> $false )
& ( esk18558_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18559_4,fi_predicates,
( ( esk18559_4("1","1","1","1")
<=> $true )
& ( esk18559_4("1","1","1","2")
<=> $true )
& ( esk18559_4("1","1","2","1")
<=> $true )
& ( esk18559_4("1","1","2","2")
<=> $true )
& ( esk18559_4("1","2","1","1")
<=> $true )
& ( esk18559_4("1","2","1","2")
<=> $true )
& ( esk18559_4("1","2","2","1")
<=> $true )
& ( esk18559_4("1","2","2","2")
<=> $true )
& ( esk18559_4("2","1","1","1")
<=> $true )
& ( esk18559_4("2","1","1","2")
<=> $true )
& ( esk18559_4("2","1","2","1")
<=> $true )
& ( esk18559_4("2","1","2","2")
<=> $true )
& ( esk18559_4("2","2","1","1")
<=> $true )
& ( esk18559_4("2","2","1","2")
<=> $true )
& ( esk18559_4("2","2","2","1")
<=> $true )
& ( esk18559_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1855_4,fi_predicates,
( ( esk1855_4("1","1","1","1")
<=> $true )
& ( esk1855_4("1","1","1","2")
<=> $false )
& ( esk1855_4("1","1","2","1")
<=> $true )
& ( esk1855_4("1","1","2","2")
<=> $false )
& ( esk1855_4("1","2","1","1")
<=> $true )
& ( esk1855_4("1","2","1","2")
<=> $true )
& ( esk1855_4("1","2","2","1")
<=> $true )
& ( esk1855_4("1","2","2","2")
<=> $true )
& ( esk1855_4("2","1","1","1")
<=> $false )
& ( esk1855_4("2","1","1","2")
<=> $true )
& ( esk1855_4("2","1","2","1")
<=> $true )
& ( esk1855_4("2","1","2","2")
<=> $false )
& ( esk1855_4("2","2","1","1")
<=> $true )
& ( esk1855_4("2","2","1","2")
<=> $true )
& ( esk1855_4("2","2","2","1")
<=> $true )
& ( esk1855_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18560_4,fi_predicates,
( ( esk18560_4("1","1","1","1")
<=> $true )
& ( esk18560_4("1","1","1","2")
<=> $true )
& ( esk18560_4("1","1","2","1")
<=> $true )
& ( esk18560_4("1","1","2","2")
<=> $true )
& ( esk18560_4("1","2","1","1")
<=> $true )
& ( esk18560_4("1","2","1","2")
<=> $true )
& ( esk18560_4("1","2","2","1")
<=> $true )
& ( esk18560_4("1","2","2","2")
<=> $true )
& ( esk18560_4("2","1","1","1")
<=> $true )
& ( esk18560_4("2","1","1","2")
<=> $false )
& ( esk18560_4("2","1","2","1")
<=> $true )
& ( esk18560_4("2","1","2","2")
<=> $true )
& ( esk18560_4("2","2","1","1")
<=> $true )
& ( esk18560_4("2","2","1","2")
<=> $false )
& ( esk18560_4("2","2","2","1")
<=> $false )
& ( esk18560_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18561_4,fi_predicates,
( ( esk18561_4("1","1","1","1")
<=> $true )
& ( esk18561_4("1","1","1","2")
<=> $true )
& ( esk18561_4("1","1","2","1")
<=> $false )
& ( esk18561_4("1","1","2","2")
<=> $false )
& ( esk18561_4("1","2","1","1")
<=> $true )
& ( esk18561_4("1","2","1","2")
<=> $true )
& ( esk18561_4("1","2","2","1")
<=> $true )
& ( esk18561_4("1","2","2","2")
<=> $true )
& ( esk18561_4("2","1","1","1")
<=> $false )
& ( esk18561_4("2","1","1","2")
<=> $false )
& ( esk18561_4("2","1","2","1")
<=> $true )
& ( esk18561_4("2","1","2","2")
<=> $true )
& ( esk18561_4("2","2","1","1")
<=> $false )
& ( esk18561_4("2","2","1","2")
<=> $false )
& ( esk18561_4("2","2","2","1")
<=> $false )
& ( esk18561_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18562_4,fi_predicates,
( ( esk18562_4("1","1","1","1")
<=> $true )
& ( esk18562_4("1","1","1","2")
<=> $true )
& ( esk18562_4("1","1","2","1")
<=> $false )
& ( esk18562_4("1","1","2","2")
<=> $true )
& ( esk18562_4("1","2","1","1")
<=> $true )
& ( esk18562_4("1","2","1","2")
<=> $true )
& ( esk18562_4("1","2","2","1")
<=> $true )
& ( esk18562_4("1","2","2","2")
<=> $true )
& ( esk18562_4("2","1","1","1")
<=> $true )
& ( esk18562_4("2","1","1","2")
<=> $false )
& ( esk18562_4("2","1","2","1")
<=> $true )
& ( esk18562_4("2","1","2","2")
<=> $true )
& ( esk18562_4("2","2","1","1")
<=> $true )
& ( esk18562_4("2","2","1","2")
<=> $false )
& ( esk18562_4("2","2","2","1")
<=> $false )
& ( esk18562_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18563_4,fi_predicates,
( ( esk18563_4("1","1","1","1")
<=> $true )
& ( esk18563_4("1","1","1","2")
<=> $true )
& ( esk18563_4("1","1","2","1")
<=> $true )
& ( esk18563_4("1","1","2","2")
<=> $true )
& ( esk18563_4("1","2","1","1")
<=> $true )
& ( esk18563_4("1","2","1","2")
<=> $false )
& ( esk18563_4("1","2","2","1")
<=> $true )
& ( esk18563_4("1","2","2","2")
<=> $true )
& ( esk18563_4("2","1","1","1")
<=> $true )
& ( esk18563_4("2","1","1","2")
<=> $true )
& ( esk18563_4("2","1","2","1")
<=> $false )
& ( esk18563_4("2","1","2","2")
<=> $true )
& ( esk18563_4("2","2","1","1")
<=> $true )
& ( esk18563_4("2","2","1","2")
<=> $true )
& ( esk18563_4("2","2","2","1")
<=> $true )
& ( esk18563_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18564_4,fi_predicates,
( ( esk18564_4("1","1","1","1")
<=> $true )
& ( esk18564_4("1","1","1","2")
<=> $true )
& ( esk18564_4("1","1","2","1")
<=> $false )
& ( esk18564_4("1","1","2","2")
<=> $true )
& ( esk18564_4("1","2","1","1")
<=> $true )
& ( esk18564_4("1","2","1","2")
<=> $false )
& ( esk18564_4("1","2","2","1")
<=> $true )
& ( esk18564_4("1","2","2","2")
<=> $true )
& ( esk18564_4("2","1","1","1")
<=> $true )
& ( esk18564_4("2","1","1","2")
<=> $false )
& ( esk18564_4("2","1","2","1")
<=> $false )
& ( esk18564_4("2","1","2","2")
<=> $true )
& ( esk18564_4("2","2","1","1")
<=> $true )
& ( esk18564_4("2","2","1","2")
<=> $false )
& ( esk18564_4("2","2","2","1")
<=> $false )
& ( esk18564_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18565_4,fi_predicates,
( ( esk18565_4("1","1","1","1")
<=> $false )
& ( esk18565_4("1","1","1","2")
<=> $false )
& ( esk18565_4("1","1","2","1")
<=> $false )
& ( esk18565_4("1","1","2","2")
<=> $false )
& ( esk18565_4("1","2","1","1")
<=> $false )
& ( esk18565_4("1","2","1","2")
<=> $false )
& ( esk18565_4("1","2","2","1")
<=> $false )
& ( esk18565_4("1","2","2","2")
<=> $false )
& ( esk18565_4("2","1","1","1")
<=> $false )
& ( esk18565_4("2","1","1","2")
<=> $false )
& ( esk18565_4("2","1","2","1")
<=> $false )
& ( esk18565_4("2","1","2","2")
<=> $false )
& ( esk18565_4("2","2","1","1")
<=> $false )
& ( esk18565_4("2","2","1","2")
<=> $false )
& ( esk18565_4("2","2","2","1")
<=> $false )
& ( esk18565_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18566_4,fi_predicates,
( ( esk18566_4("1","1","1","1")
<=> $false )
& ( esk18566_4("1","1","1","2")
<=> $false )
& ( esk18566_4("1","1","2","1")
<=> $false )
& ( esk18566_4("1","1","2","2")
<=> $false )
& ( esk18566_4("1","2","1","1")
<=> $false )
& ( esk18566_4("1","2","1","2")
<=> $false )
& ( esk18566_4("1","2","2","1")
<=> $false )
& ( esk18566_4("1","2","2","2")
<=> $false )
& ( esk18566_4("2","1","1","1")
<=> $false )
& ( esk18566_4("2","1","1","2")
<=> $false )
& ( esk18566_4("2","1","2","1")
<=> $false )
& ( esk18566_4("2","1","2","2")
<=> $false )
& ( esk18566_4("2","2","1","1")
<=> $false )
& ( esk18566_4("2","2","1","2")
<=> $false )
& ( esk18566_4("2","2","2","1")
<=> $false )
& ( esk18566_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18567_4,fi_predicates,
( ( esk18567_4("1","1","1","1")
<=> $false )
& ( esk18567_4("1","1","1","2")
<=> $false )
& ( esk18567_4("1","1","2","1")
<=> $false )
& ( esk18567_4("1","1","2","2")
<=> $false )
& ( esk18567_4("1","2","1","1")
<=> $false )
& ( esk18567_4("1","2","1","2")
<=> $false )
& ( esk18567_4("1","2","2","1")
<=> $false )
& ( esk18567_4("1","2","2","2")
<=> $false )
& ( esk18567_4("2","1","1","1")
<=> $false )
& ( esk18567_4("2","1","1","2")
<=> $false )
& ( esk18567_4("2","1","2","1")
<=> $false )
& ( esk18567_4("2","1","2","2")
<=> $false )
& ( esk18567_4("2","2","1","1")
<=> $false )
& ( esk18567_4("2","2","1","2")
<=> $false )
& ( esk18567_4("2","2","2","1")
<=> $false )
& ( esk18567_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18568_4,fi_predicates,
( ( esk18568_4("1","1","1","1")
<=> $true )
& ( esk18568_4("1","1","1","2")
<=> $true )
& ( esk18568_4("1","1","2","1")
<=> $true )
& ( esk18568_4("1","1","2","2")
<=> $true )
& ( esk18568_4("1","2","1","1")
<=> $true )
& ( esk18568_4("1","2","1","2")
<=> $true )
& ( esk18568_4("1","2","2","1")
<=> $true )
& ( esk18568_4("1","2","2","2")
<=> $true )
& ( esk18568_4("2","1","1","1")
<=> $true )
& ( esk18568_4("2","1","1","2")
<=> $true )
& ( esk18568_4("2","1","2","1")
<=> $true )
& ( esk18568_4("2","1","2","2")
<=> $true )
& ( esk18568_4("2","2","1","1")
<=> $true )
& ( esk18568_4("2","2","1","2")
<=> $true )
& ( esk18568_4("2","2","2","1")
<=> $true )
& ( esk18568_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18569_4,fi_predicates,
( ( esk18569_4("1","1","1","1")
<=> $false )
& ( esk18569_4("1","1","1","2")
<=> $false )
& ( esk18569_4("1","1","2","1")
<=> $false )
& ( esk18569_4("1","1","2","2")
<=> $false )
& ( esk18569_4("1","2","1","1")
<=> $false )
& ( esk18569_4("1","2","1","2")
<=> $false )
& ( esk18569_4("1","2","2","1")
<=> $false )
& ( esk18569_4("1","2","2","2")
<=> $false )
& ( esk18569_4("2","1","1","1")
<=> $false )
& ( esk18569_4("2","1","1","2")
<=> $false )
& ( esk18569_4("2","1","2","1")
<=> $false )
& ( esk18569_4("2","1","2","2")
<=> $false )
& ( esk18569_4("2","2","1","1")
<=> $false )
& ( esk18569_4("2","2","1","2")
<=> $false )
& ( esk18569_4("2","2","2","1")
<=> $false )
& ( esk18569_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1856_4,fi_predicates,
( ( esk1856_4("1","1","1","1")
<=> $true )
& ( esk1856_4("1","1","1","2")
<=> $false )
& ( esk1856_4("1","1","2","1")
<=> $true )
& ( esk1856_4("1","1","2","2")
<=> $false )
& ( esk1856_4("1","2","1","1")
<=> $true )
& ( esk1856_4("1","2","1","2")
<=> $false )
& ( esk1856_4("1","2","2","1")
<=> $true )
& ( esk1856_4("1","2","2","2")
<=> $false )
& ( esk1856_4("2","1","1","1")
<=> $false )
& ( esk1856_4("2","1","1","2")
<=> $true )
& ( esk1856_4("2","1","2","1")
<=> $false )
& ( esk1856_4("2","1","2","2")
<=> $true )
& ( esk1856_4("2","2","1","1")
<=> $true )
& ( esk1856_4("2","2","1","2")
<=> $true )
& ( esk1856_4("2","2","2","1")
<=> $true )
& ( esk1856_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18570_4,fi_predicates,
( ( esk18570_4("1","1","1","1")
<=> $false )
& ( esk18570_4("1","1","1","2")
<=> $false )
& ( esk18570_4("1","1","2","1")
<=> $false )
& ( esk18570_4("1","1","2","2")
<=> $false )
& ( esk18570_4("1","2","1","1")
<=> $false )
& ( esk18570_4("1","2","1","2")
<=> $false )
& ( esk18570_4("1","2","2","1")
<=> $false )
& ( esk18570_4("1","2","2","2")
<=> $false )
& ( esk18570_4("2","1","1","1")
<=> $false )
& ( esk18570_4("2","1","1","2")
<=> $false )
& ( esk18570_4("2","1","2","1")
<=> $false )
& ( esk18570_4("2","1","2","2")
<=> $false )
& ( esk18570_4("2","2","1","1")
<=> $false )
& ( esk18570_4("2","2","1","2")
<=> $false )
& ( esk18570_4("2","2","2","1")
<=> $false )
& ( esk18570_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18571_4,fi_predicates,
( ( esk18571_4("1","1","1","1")
<=> $true )
& ( esk18571_4("1","1","1","2")
<=> $true )
& ( esk18571_4("1","1","2","1")
<=> $true )
& ( esk18571_4("1","1","2","2")
<=> $false )
& ( esk18571_4("1","2","1","1")
<=> $true )
& ( esk18571_4("1","2","1","2")
<=> $false )
& ( esk18571_4("1","2","2","1")
<=> $true )
& ( esk18571_4("1","2","2","2")
<=> $true )
& ( esk18571_4("2","1","1","1")
<=> $false )
& ( esk18571_4("2","1","1","2")
<=> $true )
& ( esk18571_4("2","1","2","1")
<=> $false )
& ( esk18571_4("2","1","2","2")
<=> $true )
& ( esk18571_4("2","2","1","1")
<=> $false )
& ( esk18571_4("2","2","1","2")
<=> $true )
& ( esk18571_4("2","2","2","1")
<=> $true )
& ( esk18571_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18572_4,fi_predicates,
( ( esk18572_4("1","1","1","1")
<=> $true )
& ( esk18572_4("1","1","1","2")
<=> $true )
& ( esk18572_4("1","1","2","1")
<=> $true )
& ( esk18572_4("1","1","2","2")
<=> $true )
& ( esk18572_4("1","2","1","1")
<=> $true )
& ( esk18572_4("1","2","1","2")
<=> $true )
& ( esk18572_4("1","2","2","1")
<=> $true )
& ( esk18572_4("1","2","2","2")
<=> $true )
& ( esk18572_4("2","1","1","1")
<=> $true )
& ( esk18572_4("2","1","1","2")
<=> $true )
& ( esk18572_4("2","1","2","1")
<=> $true )
& ( esk18572_4("2","1","2","2")
<=> $true )
& ( esk18572_4("2","2","1","1")
<=> $true )
& ( esk18572_4("2","2","1","2")
<=> $true )
& ( esk18572_4("2","2","2","1")
<=> $true )
& ( esk18572_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18573_4,fi_predicates,
( ( esk18573_4("1","1","1","1")
<=> $true )
& ( esk18573_4("1","1","1","2")
<=> $true )
& ( esk18573_4("1","1","2","1")
<=> $true )
& ( esk18573_4("1","1","2","2")
<=> $false )
& ( esk18573_4("1","2","1","1")
<=> $true )
& ( esk18573_4("1","2","1","2")
<=> $false )
& ( esk18573_4("1","2","2","1")
<=> $true )
& ( esk18573_4("1","2","2","2")
<=> $true )
& ( esk18573_4("2","1","1","1")
<=> $false )
& ( esk18573_4("2","1","1","2")
<=> $true )
& ( esk18573_4("2","1","2","1")
<=> $false )
& ( esk18573_4("2","1","2","2")
<=> $true )
& ( esk18573_4("2","2","1","1")
<=> $false )
& ( esk18573_4("2","2","1","2")
<=> $true )
& ( esk18573_4("2","2","2","1")
<=> $true )
& ( esk18573_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18574_4,fi_predicates,
( ( esk18574_4("1","1","1","1")
<=> $true )
& ( esk18574_4("1","1","1","2")
<=> $true )
& ( esk18574_4("1","1","2","1")
<=> $true )
& ( esk18574_4("1","1","2","2")
<=> $true )
& ( esk18574_4("1","2","1","1")
<=> $true )
& ( esk18574_4("1","2","1","2")
<=> $true )
& ( esk18574_4("1","2","2","1")
<=> $true )
& ( esk18574_4("1","2","2","2")
<=> $true )
& ( esk18574_4("2","1","1","1")
<=> $true )
& ( esk18574_4("2","1","1","2")
<=> $true )
& ( esk18574_4("2","1","2","1")
<=> $true )
& ( esk18574_4("2","1","2","2")
<=> $true )
& ( esk18574_4("2","2","1","1")
<=> $true )
& ( esk18574_4("2","2","1","2")
<=> $true )
& ( esk18574_4("2","2","2","1")
<=> $true )
& ( esk18574_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18575_4,fi_predicates,
( ( esk18575_4("1","1","1","1")
<=> $true )
& ( esk18575_4("1","1","1","2")
<=> $true )
& ( esk18575_4("1","1","2","1")
<=> $true )
& ( esk18575_4("1","1","2","2")
<=> $true )
& ( esk18575_4("1","2","1","1")
<=> $true )
& ( esk18575_4("1","2","1","2")
<=> $true )
& ( esk18575_4("1","2","2","1")
<=> $true )
& ( esk18575_4("1","2","2","2")
<=> $true )
& ( esk18575_4("2","1","1","1")
<=> $true )
& ( esk18575_4("2","1","1","2")
<=> $true )
& ( esk18575_4("2","1","2","1")
<=> $true )
& ( esk18575_4("2","1","2","2")
<=> $true )
& ( esk18575_4("2","2","1","1")
<=> $true )
& ( esk18575_4("2","2","1","2")
<=> $true )
& ( esk18575_4("2","2","2","1")
<=> $true )
& ( esk18575_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18576_4,fi_predicates,
( ( esk18576_4("1","1","1","1")
<=> $true )
& ( esk18576_4("1","1","1","2")
<=> $true )
& ( esk18576_4("1","1","2","1")
<=> $true )
& ( esk18576_4("1","1","2","2")
<=> $false )
& ( esk18576_4("1","2","1","1")
<=> $true )
& ( esk18576_4("1","2","1","2")
<=> $false )
& ( esk18576_4("1","2","2","1")
<=> $true )
& ( esk18576_4("1","2","2","2")
<=> $true )
& ( esk18576_4("2","1","1","1")
<=> $false )
& ( esk18576_4("2","1","1","2")
<=> $true )
& ( esk18576_4("2","1","2","1")
<=> $false )
& ( esk18576_4("2","1","2","2")
<=> $true )
& ( esk18576_4("2","2","1","1")
<=> $false )
& ( esk18576_4("2","2","1","2")
<=> $true )
& ( esk18576_4("2","2","2","1")
<=> $true )
& ( esk18576_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18577_4,fi_predicates,
( ( esk18577_4("1","1","1","1")
<=> $false )
& ( esk18577_4("1","1","1","2")
<=> $false )
& ( esk18577_4("1","1","2","1")
<=> $false )
& ( esk18577_4("1","1","2","2")
<=> $false )
& ( esk18577_4("1","2","1","1")
<=> $false )
& ( esk18577_4("1","2","1","2")
<=> $false )
& ( esk18577_4("1","2","2","1")
<=> $false )
& ( esk18577_4("1","2","2","2")
<=> $false )
& ( esk18577_4("2","1","1","1")
<=> $false )
& ( esk18577_4("2","1","1","2")
<=> $false )
& ( esk18577_4("2","1","2","1")
<=> $false )
& ( esk18577_4("2","1","2","2")
<=> $false )
& ( esk18577_4("2","2","1","1")
<=> $false )
& ( esk18577_4("2","2","1","2")
<=> $false )
& ( esk18577_4("2","2","2","1")
<=> $true )
& ( esk18577_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18578_4,fi_predicates,
( ( esk18578_4("1","1","1","1")
<=> $false )
& ( esk18578_4("1","1","1","2")
<=> $false )
& ( esk18578_4("1","1","2","1")
<=> $false )
& ( esk18578_4("1","1","2","2")
<=> $false )
& ( esk18578_4("1","2","1","1")
<=> $false )
& ( esk18578_4("1","2","1","2")
<=> $false )
& ( esk18578_4("1","2","2","1")
<=> $false )
& ( esk18578_4("1","2","2","2")
<=> $false )
& ( esk18578_4("2","1","1","1")
<=> $false )
& ( esk18578_4("2","1","1","2")
<=> $false )
& ( esk18578_4("2","1","2","1")
<=> $false )
& ( esk18578_4("2","1","2","2")
<=> $false )
& ( esk18578_4("2","2","1","1")
<=> $false )
& ( esk18578_4("2","2","1","2")
<=> $false )
& ( esk18578_4("2","2","2","1")
<=> $false )
& ( esk18578_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1857_4,fi_predicates,
( ( esk1857_4("1","1","1","1")
<=> $true )
& ( esk1857_4("1","1","1","2")
<=> $false )
& ( esk1857_4("1","1","2","1")
<=> $true )
& ( esk1857_4("1","1","2","2")
<=> $false )
& ( esk1857_4("1","2","1","1")
<=> $true )
& ( esk1857_4("1","2","1","2")
<=> $true )
& ( esk1857_4("1","2","2","1")
<=> $true )
& ( esk1857_4("1","2","2","2")
<=> $true )
& ( esk1857_4("2","1","1","1")
<=> $true )
& ( esk1857_4("2","1","1","2")
<=> $true )
& ( esk1857_4("2","1","2","1")
<=> $true )
& ( esk1857_4("2","1","2","2")
<=> $true )
& ( esk1857_4("2","2","1","1")
<=> $true )
& ( esk1857_4("2","2","1","2")
<=> $true )
& ( esk1857_4("2","2","2","1")
<=> $true )
& ( esk1857_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1858_4,fi_predicates,
( ( esk1858_4("1","1","1","1")
<=> $true )
& ( esk1858_4("1","1","1","2")
<=> $true )
& ( esk1858_4("1","1","2","1")
<=> $false )
& ( esk1858_4("1","1","2","2")
<=> $true )
& ( esk1858_4("1","2","1","1")
<=> $true )
& ( esk1858_4("1","2","1","2")
<=> $true )
& ( esk1858_4("1","2","2","1")
<=> $true )
& ( esk1858_4("1","2","2","2")
<=> $true )
& ( esk1858_4("2","1","1","1")
<=> $true )
& ( esk1858_4("2","1","1","2")
<=> $true )
& ( esk1858_4("2","1","2","1")
<=> $true )
& ( esk1858_4("2","1","2","2")
<=> $true )
& ( esk1858_4("2","2","1","1")
<=> $true )
& ( esk1858_4("2","2","1","2")
<=> $false )
& ( esk1858_4("2","2","2","1")
<=> $true )
& ( esk1858_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1859_4,fi_predicates,
( ( esk1859_4("1","1","1","1")
<=> $true )
& ( esk1859_4("1","1","1","2")
<=> $false )
& ( esk1859_4("1","1","2","1")
<=> $false )
& ( esk1859_4("1","1","2","2")
<=> $false )
& ( esk1859_4("1","2","1","1")
<=> $true )
& ( esk1859_4("1","2","1","2")
<=> $true )
& ( esk1859_4("1","2","2","1")
<=> $true )
& ( esk1859_4("1","2","2","2")
<=> $true )
& ( esk1859_4("2","1","1","1")
<=> $true )
& ( esk1859_4("2","1","1","2")
<=> $true )
& ( esk1859_4("2","1","2","1")
<=> $true )
& ( esk1859_4("2","1","2","2")
<=> $true )
& ( esk1859_4("2","2","1","1")
<=> $true )
& ( esk1859_4("2","2","1","2")
<=> $false )
& ( esk1859_4("2","2","2","1")
<=> $true )
& ( esk1859_4("2","2","2","2")
<=> $true ) ) ).
fof(esk185_0,fi_predicates,
( esk185_0
<=> $true ) ).
fof(esk18600_4,fi_predicates,
( ( esk18600_4("1","1","1","1")
<=> $false )
& ( esk18600_4("1","1","1","2")
<=> $false )
& ( esk18600_4("1","1","2","1")
<=> $false )
& ( esk18600_4("1","1","2","2")
<=> $false )
& ( esk18600_4("1","2","1","1")
<=> $false )
& ( esk18600_4("1","2","1","2")
<=> $false )
& ( esk18600_4("1","2","2","1")
<=> $false )
& ( esk18600_4("1","2","2","2")
<=> $false )
& ( esk18600_4("2","1","1","1")
<=> $false )
& ( esk18600_4("2","1","1","2")
<=> $false )
& ( esk18600_4("2","1","2","1")
<=> $false )
& ( esk18600_4("2","1","2","2")
<=> $false )
& ( esk18600_4("2","2","1","1")
<=> $false )
& ( esk18600_4("2","2","1","2")
<=> $false )
& ( esk18600_4("2","2","2","1")
<=> $false )
& ( esk18600_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18601_4,fi_predicates,
( ( esk18601_4("1","1","1","1")
<=> $false )
& ( esk18601_4("1","1","1","2")
<=> $false )
& ( esk18601_4("1","1","2","1")
<=> $false )
& ( esk18601_4("1","1","2","2")
<=> $false )
& ( esk18601_4("1","2","1","1")
<=> $false )
& ( esk18601_4("1","2","1","2")
<=> $false )
& ( esk18601_4("1","2","2","1")
<=> $false )
& ( esk18601_4("1","2","2","2")
<=> $false )
& ( esk18601_4("2","1","1","1")
<=> $false )
& ( esk18601_4("2","1","1","2")
<=> $false )
& ( esk18601_4("2","1","2","1")
<=> $false )
& ( esk18601_4("2","1","2","2")
<=> $false )
& ( esk18601_4("2","2","1","1")
<=> $false )
& ( esk18601_4("2","2","1","2")
<=> $false )
& ( esk18601_4("2","2","2","1")
<=> $false )
& ( esk18601_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18602_4,fi_predicates,
( ( esk18602_4("1","1","1","1")
<=> $false )
& ( esk18602_4("1","1","1","2")
<=> $false )
& ( esk18602_4("1","1","2","1")
<=> $false )
& ( esk18602_4("1","1","2","2")
<=> $false )
& ( esk18602_4("1","2","1","1")
<=> $false )
& ( esk18602_4("1","2","1","2")
<=> $false )
& ( esk18602_4("1","2","2","1")
<=> $false )
& ( esk18602_4("1","2","2","2")
<=> $false )
& ( esk18602_4("2","1","1","1")
<=> $false )
& ( esk18602_4("2","1","1","2")
<=> $false )
& ( esk18602_4("2","1","2","1")
<=> $false )
& ( esk18602_4("2","1","2","2")
<=> $false )
& ( esk18602_4("2","2","1","1")
<=> $false )
& ( esk18602_4("2","2","1","2")
<=> $false )
& ( esk18602_4("2","2","2","1")
<=> $false )
& ( esk18602_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18603_4,fi_predicates,
( ( esk18603_4("1","1","1","1")
<=> $false )
& ( esk18603_4("1","1","1","2")
<=> $false )
& ( esk18603_4("1","1","2","1")
<=> $false )
& ( esk18603_4("1","1","2","2")
<=> $false )
& ( esk18603_4("1","2","1","1")
<=> $false )
& ( esk18603_4("1","2","1","2")
<=> $false )
& ( esk18603_4("1","2","2","1")
<=> $false )
& ( esk18603_4("1","2","2","2")
<=> $false )
& ( esk18603_4("2","1","1","1")
<=> $false )
& ( esk18603_4("2","1","1","2")
<=> $false )
& ( esk18603_4("2","1","2","1")
<=> $false )
& ( esk18603_4("2","1","2","2")
<=> $false )
& ( esk18603_4("2","2","1","1")
<=> $false )
& ( esk18603_4("2","2","1","2")
<=> $false )
& ( esk18603_4("2","2","2","1")
<=> $false )
& ( esk18603_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18604_4,fi_predicates,
( ( esk18604_4("1","1","1","1")
<=> $false )
& ( esk18604_4("1","1","1","2")
<=> $false )
& ( esk18604_4("1","1","2","1")
<=> $false )
& ( esk18604_4("1","1","2","2")
<=> $false )
& ( esk18604_4("1","2","1","1")
<=> $false )
& ( esk18604_4("1","2","1","2")
<=> $false )
& ( esk18604_4("1","2","2","1")
<=> $false )
& ( esk18604_4("1","2","2","2")
<=> $false )
& ( esk18604_4("2","1","1","1")
<=> $false )
& ( esk18604_4("2","1","1","2")
<=> $false )
& ( esk18604_4("2","1","2","1")
<=> $false )
& ( esk18604_4("2","1","2","2")
<=> $false )
& ( esk18604_4("2","2","1","1")
<=> $false )
& ( esk18604_4("2","2","1","2")
<=> $false )
& ( esk18604_4("2","2","2","1")
<=> $false )
& ( esk18604_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18605_4,fi_predicates,
( ( esk18605_4("1","1","1","1")
<=> $false )
& ( esk18605_4("1","1","1","2")
<=> $false )
& ( esk18605_4("1","1","2","1")
<=> $false )
& ( esk18605_4("1","1","2","2")
<=> $false )
& ( esk18605_4("1","2","1","1")
<=> $false )
& ( esk18605_4("1","2","1","2")
<=> $false )
& ( esk18605_4("1","2","2","1")
<=> $false )
& ( esk18605_4("1","2","2","2")
<=> $false )
& ( esk18605_4("2","1","1","1")
<=> $false )
& ( esk18605_4("2","1","1","2")
<=> $false )
& ( esk18605_4("2","1","2","1")
<=> $false )
& ( esk18605_4("2","1","2","2")
<=> $false )
& ( esk18605_4("2","2","1","1")
<=> $false )
& ( esk18605_4("2","2","1","2")
<=> $false )
& ( esk18605_4("2","2","2","1")
<=> $false )
& ( esk18605_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18606_4,fi_predicates,
( ( esk18606_4("1","1","1","1")
<=> $false )
& ( esk18606_4("1","1","1","2")
<=> $false )
& ( esk18606_4("1","1","2","1")
<=> $false )
& ( esk18606_4("1","1","2","2")
<=> $false )
& ( esk18606_4("1","2","1","1")
<=> $false )
& ( esk18606_4("1","2","1","2")
<=> $false )
& ( esk18606_4("1","2","2","1")
<=> $false )
& ( esk18606_4("1","2","2","2")
<=> $false )
& ( esk18606_4("2","1","1","1")
<=> $false )
& ( esk18606_4("2","1","1","2")
<=> $false )
& ( esk18606_4("2","1","2","1")
<=> $false )
& ( esk18606_4("2","1","2","2")
<=> $false )
& ( esk18606_4("2","2","1","1")
<=> $false )
& ( esk18606_4("2","2","1","2")
<=> $false )
& ( esk18606_4("2","2","2","1")
<=> $false )
& ( esk18606_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18607_4,fi_predicates,
( ( esk18607_4("1","1","1","1")
<=> $false )
& ( esk18607_4("1","1","1","2")
<=> $false )
& ( esk18607_4("1","1","2","1")
<=> $false )
& ( esk18607_4("1","1","2","2")
<=> $false )
& ( esk18607_4("1","2","1","1")
<=> $false )
& ( esk18607_4("1","2","1","2")
<=> $false )
& ( esk18607_4("1","2","2","1")
<=> $false )
& ( esk18607_4("1","2","2","2")
<=> $false )
& ( esk18607_4("2","1","1","1")
<=> $false )
& ( esk18607_4("2","1","1","2")
<=> $false )
& ( esk18607_4("2","1","2","1")
<=> $false )
& ( esk18607_4("2","1","2","2")
<=> $false )
& ( esk18607_4("2","2","1","1")
<=> $false )
& ( esk18607_4("2","2","1","2")
<=> $false )
& ( esk18607_4("2","2","2","1")
<=> $false )
& ( esk18607_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18608_4,fi_predicates,
( ( esk18608_4("1","1","1","1")
<=> $false )
& ( esk18608_4("1","1","1","2")
<=> $false )
& ( esk18608_4("1","1","2","1")
<=> $false )
& ( esk18608_4("1","1","2","2")
<=> $false )
& ( esk18608_4("1","2","1","1")
<=> $false )
& ( esk18608_4("1","2","1","2")
<=> $false )
& ( esk18608_4("1","2","2","1")
<=> $false )
& ( esk18608_4("1","2","2","2")
<=> $false )
& ( esk18608_4("2","1","1","1")
<=> $false )
& ( esk18608_4("2","1","1","2")
<=> $false )
& ( esk18608_4("2","1","2","1")
<=> $false )
& ( esk18608_4("2","1","2","2")
<=> $false )
& ( esk18608_4("2","2","1","1")
<=> $false )
& ( esk18608_4("2","2","1","2")
<=> $false )
& ( esk18608_4("2","2","2","1")
<=> $false )
& ( esk18608_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18609_4,fi_predicates,
( ( esk18609_4("1","1","1","1")
<=> $false )
& ( esk18609_4("1","1","1","2")
<=> $false )
& ( esk18609_4("1","1","2","1")
<=> $false )
& ( esk18609_4("1","1","2","2")
<=> $false )
& ( esk18609_4("1","2","1","1")
<=> $false )
& ( esk18609_4("1","2","1","2")
<=> $false )
& ( esk18609_4("1","2","2","1")
<=> $false )
& ( esk18609_4("1","2","2","2")
<=> $false )
& ( esk18609_4("2","1","1","1")
<=> $false )
& ( esk18609_4("2","1","1","2")
<=> $false )
& ( esk18609_4("2","1","2","1")
<=> $false )
& ( esk18609_4("2","1","2","2")
<=> $false )
& ( esk18609_4("2","2","1","1")
<=> $false )
& ( esk18609_4("2","2","1","2")
<=> $false )
& ( esk18609_4("2","2","2","1")
<=> $false )
& ( esk18609_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1860_4,fi_predicates,
( ( esk1860_4("1","1","1","1")
<=> $false )
& ( esk1860_4("1","1","1","2")
<=> $false )
& ( esk1860_4("1","1","2","1")
<=> $false )
& ( esk1860_4("1","1","2","2")
<=> $false )
& ( esk1860_4("1","2","1","1")
<=> $false )
& ( esk1860_4("1","2","1","2")
<=> $false )
& ( esk1860_4("1","2","2","1")
<=> $false )
& ( esk1860_4("1","2","2","2")
<=> $false )
& ( esk1860_4("2","1","1","1")
<=> $false )
& ( esk1860_4("2","1","1","2")
<=> $false )
& ( esk1860_4("2","1","2","1")
<=> $false )
& ( esk1860_4("2","1","2","2")
<=> $false )
& ( esk1860_4("2","2","1","1")
<=> $false )
& ( esk1860_4("2","2","1","2")
<=> $false )
& ( esk1860_4("2","2","2","1")
<=> $false )
& ( esk1860_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18610_4,fi_predicates,
( ( esk18610_4("1","1","1","1")
<=> $false )
& ( esk18610_4("1","1","1","2")
<=> $false )
& ( esk18610_4("1","1","2","1")
<=> $false )
& ( esk18610_4("1","1","2","2")
<=> $false )
& ( esk18610_4("1","2","1","1")
<=> $false )
& ( esk18610_4("1","2","1","2")
<=> $false )
& ( esk18610_4("1","2","2","1")
<=> $false )
& ( esk18610_4("1","2","2","2")
<=> $false )
& ( esk18610_4("2","1","1","1")
<=> $false )
& ( esk18610_4("2","1","1","2")
<=> $false )
& ( esk18610_4("2","1","2","1")
<=> $false )
& ( esk18610_4("2","1","2","2")
<=> $false )
& ( esk18610_4("2","2","1","1")
<=> $false )
& ( esk18610_4("2","2","1","2")
<=> $false )
& ( esk18610_4("2","2","2","1")
<=> $false )
& ( esk18610_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18611_4,fi_predicates,
( ( esk18611_4("1","1","1","1")
<=> $false )
& ( esk18611_4("1","1","1","2")
<=> $false )
& ( esk18611_4("1","1","2","1")
<=> $false )
& ( esk18611_4("1","1","2","2")
<=> $false )
& ( esk18611_4("1","2","1","1")
<=> $false )
& ( esk18611_4("1","2","1","2")
<=> $false )
& ( esk18611_4("1","2","2","1")
<=> $false )
& ( esk18611_4("1","2","2","2")
<=> $false )
& ( esk18611_4("2","1","1","1")
<=> $false )
& ( esk18611_4("2","1","1","2")
<=> $false )
& ( esk18611_4("2","1","2","1")
<=> $false )
& ( esk18611_4("2","1","2","2")
<=> $false )
& ( esk18611_4("2","2","1","1")
<=> $false )
& ( esk18611_4("2","2","1","2")
<=> $false )
& ( esk18611_4("2","2","2","1")
<=> $false )
& ( esk18611_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18612_4,fi_predicates,
( ( esk18612_4("1","1","1","1")
<=> $false )
& ( esk18612_4("1","1","1","2")
<=> $false )
& ( esk18612_4("1","1","2","1")
<=> $false )
& ( esk18612_4("1","1","2","2")
<=> $false )
& ( esk18612_4("1","2","1","1")
<=> $false )
& ( esk18612_4("1","2","1","2")
<=> $false )
& ( esk18612_4("1","2","2","1")
<=> $false )
& ( esk18612_4("1","2","2","2")
<=> $false )
& ( esk18612_4("2","1","1","1")
<=> $false )
& ( esk18612_4("2","1","1","2")
<=> $false )
& ( esk18612_4("2","1","2","1")
<=> $false )
& ( esk18612_4("2","1","2","2")
<=> $false )
& ( esk18612_4("2","2","1","1")
<=> $false )
& ( esk18612_4("2","2","1","2")
<=> $false )
& ( esk18612_4("2","2","2","1")
<=> $false )
& ( esk18612_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18613_4,fi_predicates,
( ( esk18613_4("1","1","1","1")
<=> $false )
& ( esk18613_4("1","1","1","2")
<=> $false )
& ( esk18613_4("1","1","2","1")
<=> $false )
& ( esk18613_4("1","1","2","2")
<=> $false )
& ( esk18613_4("1","2","1","1")
<=> $false )
& ( esk18613_4("1","2","1","2")
<=> $false )
& ( esk18613_4("1","2","2","1")
<=> $false )
& ( esk18613_4("1","2","2","2")
<=> $false )
& ( esk18613_4("2","1","1","1")
<=> $false )
& ( esk18613_4("2","1","1","2")
<=> $false )
& ( esk18613_4("2","1","2","1")
<=> $false )
& ( esk18613_4("2","1","2","2")
<=> $false )
& ( esk18613_4("2","2","1","1")
<=> $false )
& ( esk18613_4("2","2","1","2")
<=> $false )
& ( esk18613_4("2","2","2","1")
<=> $false )
& ( esk18613_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18614_4,fi_predicates,
( ( esk18614_4("1","1","1","1")
<=> $false )
& ( esk18614_4("1","1","1","2")
<=> $false )
& ( esk18614_4("1","1","2","1")
<=> $false )
& ( esk18614_4("1","1","2","2")
<=> $false )
& ( esk18614_4("1","2","1","1")
<=> $false )
& ( esk18614_4("1","2","1","2")
<=> $false )
& ( esk18614_4("1","2","2","1")
<=> $false )
& ( esk18614_4("1","2","2","2")
<=> $false )
& ( esk18614_4("2","1","1","1")
<=> $false )
& ( esk18614_4("2","1","1","2")
<=> $false )
& ( esk18614_4("2","1","2","1")
<=> $false )
& ( esk18614_4("2","1","2","2")
<=> $false )
& ( esk18614_4("2","2","1","1")
<=> $false )
& ( esk18614_4("2","2","1","2")
<=> $false )
& ( esk18614_4("2","2","2","1")
<=> $false )
& ( esk18614_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18615_4,fi_predicates,
( ( esk18615_4("1","1","1","1")
<=> $false )
& ( esk18615_4("1","1","1","2")
<=> $false )
& ( esk18615_4("1","1","2","1")
<=> $false )
& ( esk18615_4("1","1","2","2")
<=> $false )
& ( esk18615_4("1","2","1","1")
<=> $false )
& ( esk18615_4("1","2","1","2")
<=> $false )
& ( esk18615_4("1","2","2","1")
<=> $false )
& ( esk18615_4("1","2","2","2")
<=> $false )
& ( esk18615_4("2","1","1","1")
<=> $false )
& ( esk18615_4("2","1","1","2")
<=> $false )
& ( esk18615_4("2","1","2","1")
<=> $false )
& ( esk18615_4("2","1","2","2")
<=> $false )
& ( esk18615_4("2","2","1","1")
<=> $false )
& ( esk18615_4("2","2","1","2")
<=> $false )
& ( esk18615_4("2","2","2","1")
<=> $false )
& ( esk18615_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18616_4,fi_predicates,
( ( esk18616_4("1","1","1","1")
<=> $false )
& ( esk18616_4("1","1","1","2")
<=> $false )
& ( esk18616_4("1","1","2","1")
<=> $false )
& ( esk18616_4("1","1","2","2")
<=> $false )
& ( esk18616_4("1","2","1","1")
<=> $false )
& ( esk18616_4("1","2","1","2")
<=> $false )
& ( esk18616_4("1","2","2","1")
<=> $false )
& ( esk18616_4("1","2","2","2")
<=> $false )
& ( esk18616_4("2","1","1","1")
<=> $false )
& ( esk18616_4("2","1","1","2")
<=> $false )
& ( esk18616_4("2","1","2","1")
<=> $false )
& ( esk18616_4("2","1","2","2")
<=> $false )
& ( esk18616_4("2","2","1","1")
<=> $false )
& ( esk18616_4("2","2","1","2")
<=> $false )
& ( esk18616_4("2","2","2","1")
<=> $false )
& ( esk18616_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18617_4,fi_predicates,
( ( esk18617_4("1","1","1","1")
<=> $false )
& ( esk18617_4("1","1","1","2")
<=> $false )
& ( esk18617_4("1","1","2","1")
<=> $false )
& ( esk18617_4("1","1","2","2")
<=> $false )
& ( esk18617_4("1","2","1","1")
<=> $false )
& ( esk18617_4("1","2","1","2")
<=> $false )
& ( esk18617_4("1","2","2","1")
<=> $false )
& ( esk18617_4("1","2","2","2")
<=> $false )
& ( esk18617_4("2","1","1","1")
<=> $false )
& ( esk18617_4("2","1","1","2")
<=> $false )
& ( esk18617_4("2","1","2","1")
<=> $false )
& ( esk18617_4("2","1","2","2")
<=> $false )
& ( esk18617_4("2","2","1","1")
<=> $false )
& ( esk18617_4("2","2","1","2")
<=> $false )
& ( esk18617_4("2","2","2","1")
<=> $false )
& ( esk18617_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18618_4,fi_predicates,
( ( esk18618_4("1","1","1","1")
<=> $false )
& ( esk18618_4("1","1","1","2")
<=> $false )
& ( esk18618_4("1","1","2","1")
<=> $false )
& ( esk18618_4("1","1","2","2")
<=> $false )
& ( esk18618_4("1","2","1","1")
<=> $false )
& ( esk18618_4("1","2","1","2")
<=> $false )
& ( esk18618_4("1","2","2","1")
<=> $false )
& ( esk18618_4("1","2","2","2")
<=> $false )
& ( esk18618_4("2","1","1","1")
<=> $false )
& ( esk18618_4("2","1","1","2")
<=> $false )
& ( esk18618_4("2","1","2","1")
<=> $false )
& ( esk18618_4("2","1","2","2")
<=> $false )
& ( esk18618_4("2","2","1","1")
<=> $false )
& ( esk18618_4("2","2","1","2")
<=> $false )
& ( esk18618_4("2","2","2","1")
<=> $false )
& ( esk18618_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18619_4,fi_predicates,
( ( esk18619_4("1","1","1","1")
<=> $false )
& ( esk18619_4("1","1","1","2")
<=> $false )
& ( esk18619_4("1","1","2","1")
<=> $false )
& ( esk18619_4("1","1","2","2")
<=> $false )
& ( esk18619_4("1","2","1","1")
<=> $false )
& ( esk18619_4("1","2","1","2")
<=> $false )
& ( esk18619_4("1","2","2","1")
<=> $false )
& ( esk18619_4("1","2","2","2")
<=> $false )
& ( esk18619_4("2","1","1","1")
<=> $false )
& ( esk18619_4("2","1","1","2")
<=> $false )
& ( esk18619_4("2","1","2","1")
<=> $false )
& ( esk18619_4("2","1","2","2")
<=> $false )
& ( esk18619_4("2","2","1","1")
<=> $false )
& ( esk18619_4("2","2","1","2")
<=> $false )
& ( esk18619_4("2","2","2","1")
<=> $false )
& ( esk18619_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1861_4,fi_predicates,
( ( esk1861_4("1","1","1","1")
<=> $false )
& ( esk1861_4("1","1","1","2")
<=> $false )
& ( esk1861_4("1","1","2","1")
<=> $false )
& ( esk1861_4("1","1","2","2")
<=> $false )
& ( esk1861_4("1","2","1","1")
<=> $false )
& ( esk1861_4("1","2","1","2")
<=> $false )
& ( esk1861_4("1","2","2","1")
<=> $false )
& ( esk1861_4("1","2","2","2")
<=> $false )
& ( esk1861_4("2","1","1","1")
<=> $false )
& ( esk1861_4("2","1","1","2")
<=> $false )
& ( esk1861_4("2","1","2","1")
<=> $false )
& ( esk1861_4("2","1","2","2")
<=> $false )
& ( esk1861_4("2","2","1","1")
<=> $false )
& ( esk1861_4("2","2","1","2")
<=> $false )
& ( esk1861_4("2","2","2","1")
<=> $false )
& ( esk1861_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18620_4,fi_predicates,
( ( esk18620_4("1","1","1","1")
<=> $false )
& ( esk18620_4("1","1","1","2")
<=> $true )
& ( esk18620_4("1","1","2","1")
<=> $true )
& ( esk18620_4("1","1","2","2")
<=> $true )
& ( esk18620_4("1","2","1","1")
<=> $true )
& ( esk18620_4("1","2","1","2")
<=> $true )
& ( esk18620_4("1","2","2","1")
<=> $true )
& ( esk18620_4("1","2","2","2")
<=> $true )
& ( esk18620_4("2","1","1","1")
<=> $true )
& ( esk18620_4("2","1","1","2")
<=> $true )
& ( esk18620_4("2","1","2","1")
<=> $true )
& ( esk18620_4("2","1","2","2")
<=> $true )
& ( esk18620_4("2","2","1","1")
<=> $true )
& ( esk18620_4("2","2","1","2")
<=> $true )
& ( esk18620_4("2","2","2","1")
<=> $true )
& ( esk18620_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18621_4,fi_predicates,
( ( esk18621_4("1","1","1","1")
<=> $true )
& ( esk18621_4("1","1","1","2")
<=> $false )
& ( esk18621_4("1","1","2","1")
<=> $false )
& ( esk18621_4("1","1","2","2")
<=> $false )
& ( esk18621_4("1","2","1","1")
<=> $true )
& ( esk18621_4("1","2","1","2")
<=> $false )
& ( esk18621_4("1","2","2","1")
<=> $true )
& ( esk18621_4("1","2","2","2")
<=> $false )
& ( esk18621_4("2","1","1","1")
<=> $false )
& ( esk18621_4("2","1","1","2")
<=> $false )
& ( esk18621_4("2","1","2","1")
<=> $false )
& ( esk18621_4("2","1","2","2")
<=> $false )
& ( esk18621_4("2","2","1","1")
<=> $false )
& ( esk18621_4("2","2","1","2")
<=> $false )
& ( esk18621_4("2","2","2","1")
<=> $false )
& ( esk18621_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18622_4,fi_predicates,
( ( esk18622_4("1","1","1","1")
<=> $false )
& ( esk18622_4("1","1","1","2")
<=> $false )
& ( esk18622_4("1","1","2","1")
<=> $false )
& ( esk18622_4("1","1","2","2")
<=> $false )
& ( esk18622_4("1","2","1","1")
<=> $false )
& ( esk18622_4("1","2","1","2")
<=> $false )
& ( esk18622_4("1","2","2","1")
<=> $false )
& ( esk18622_4("1","2","2","2")
<=> $false )
& ( esk18622_4("2","1","1","1")
<=> $false )
& ( esk18622_4("2","1","1","2")
<=> $false )
& ( esk18622_4("2","1","2","1")
<=> $false )
& ( esk18622_4("2","1","2","2")
<=> $false )
& ( esk18622_4("2","2","1","1")
<=> $false )
& ( esk18622_4("2","2","1","2")
<=> $false )
& ( esk18622_4("2","2","2","1")
<=> $false )
& ( esk18622_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18624_4,fi_predicates,
( ( esk18624_4("1","1","1","1")
<=> $false )
& ( esk18624_4("1","1","1","2")
<=> $true )
& ( esk18624_4("1","1","2","1")
<=> $true )
& ( esk18624_4("1","1","2","2")
<=> $true )
& ( esk18624_4("1","2","1","1")
<=> $true )
& ( esk18624_4("1","2","1","2")
<=> $true )
& ( esk18624_4("1","2","2","1")
<=> $true )
& ( esk18624_4("1","2","2","2")
<=> $true )
& ( esk18624_4("2","1","1","1")
<=> $true )
& ( esk18624_4("2","1","1","2")
<=> $true )
& ( esk18624_4("2","1","2","1")
<=> $true )
& ( esk18624_4("2","1","2","2")
<=> $true )
& ( esk18624_4("2","2","1","1")
<=> $true )
& ( esk18624_4("2","2","1","2")
<=> $true )
& ( esk18624_4("2","2","2","1")
<=> $true )
& ( esk18624_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18626_4,fi_predicates,
( ( esk18626_4("1","1","1","1")
<=> $false )
& ( esk18626_4("1","1","1","2")
<=> $false )
& ( esk18626_4("1","1","2","1")
<=> $false )
& ( esk18626_4("1","1","2","2")
<=> $false )
& ( esk18626_4("1","2","1","1")
<=> $false )
& ( esk18626_4("1","2","1","2")
<=> $false )
& ( esk18626_4("1","2","2","1")
<=> $false )
& ( esk18626_4("1","2","2","2")
<=> $false )
& ( esk18626_4("2","1","1","1")
<=> $false )
& ( esk18626_4("2","1","1","2")
<=> $false )
& ( esk18626_4("2","1","2","1")
<=> $false )
& ( esk18626_4("2","1","2","2")
<=> $false )
& ( esk18626_4("2","2","1","1")
<=> $false )
& ( esk18626_4("2","2","1","2")
<=> $false )
& ( esk18626_4("2","2","2","1")
<=> $false )
& ( esk18626_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18627_4,fi_predicates,
( ( esk18627_4("1","1","1","1")
<=> $true )
& ( esk18627_4("1","1","1","2")
<=> $false )
& ( esk18627_4("1","1","2","1")
<=> $false )
& ( esk18627_4("1","1","2","2")
<=> $false )
& ( esk18627_4("1","2","1","1")
<=> $false )
& ( esk18627_4("1","2","1","2")
<=> $false )
& ( esk18627_4("1","2","2","1")
<=> $false )
& ( esk18627_4("1","2","2","2")
<=> $false )
& ( esk18627_4("2","1","1","1")
<=> $false )
& ( esk18627_4("2","1","1","2")
<=> $false )
& ( esk18627_4("2","1","2","1")
<=> $false )
& ( esk18627_4("2","1","2","2")
<=> $false )
& ( esk18627_4("2","2","1","1")
<=> $false )
& ( esk18627_4("2","2","1","2")
<=> $false )
& ( esk18627_4("2","2","2","1")
<=> $false )
& ( esk18627_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18628_4,fi_predicates,
( ( esk18628_4("1","1","1","1")
<=> $false )
& ( esk18628_4("1","1","1","2")
<=> $false )
& ( esk18628_4("1","1","2","1")
<=> $false )
& ( esk18628_4("1","1","2","2")
<=> $false )
& ( esk18628_4("1","2","1","1")
<=> $false )
& ( esk18628_4("1","2","1","2")
<=> $false )
& ( esk18628_4("1","2","2","1")
<=> $false )
& ( esk18628_4("1","2","2","2")
<=> $false )
& ( esk18628_4("2","1","1","1")
<=> $false )
& ( esk18628_4("2","1","1","2")
<=> $false )
& ( esk18628_4("2","1","2","1")
<=> $false )
& ( esk18628_4("2","1","2","2")
<=> $false )
& ( esk18628_4("2","2","1","1")
<=> $false )
& ( esk18628_4("2","2","1","2")
<=> $false )
& ( esk18628_4("2","2","2","1")
<=> $false )
& ( esk18628_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18629_4,fi_predicates,
( ( esk18629_4("1","1","1","1")
<=> $false )
& ( esk18629_4("1","1","1","2")
<=> $false )
& ( esk18629_4("1","1","2","1")
<=> $false )
& ( esk18629_4("1","1","2","2")
<=> $false )
& ( esk18629_4("1","2","1","1")
<=> $false )
& ( esk18629_4("1","2","1","2")
<=> $false )
& ( esk18629_4("1","2","2","1")
<=> $false )
& ( esk18629_4("1","2","2","2")
<=> $false )
& ( esk18629_4("2","1","1","1")
<=> $false )
& ( esk18629_4("2","1","1","2")
<=> $false )
& ( esk18629_4("2","1","2","1")
<=> $false )
& ( esk18629_4("2","1","2","2")
<=> $false )
& ( esk18629_4("2","2","1","1")
<=> $false )
& ( esk18629_4("2","2","1","2")
<=> $false )
& ( esk18629_4("2","2","2","1")
<=> $false )
& ( esk18629_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1862_4,fi_predicates,
( ( esk1862_4("1","1","1","1")
<=> $false )
& ( esk1862_4("1","1","1","2")
<=> $false )
& ( esk1862_4("1","1","2","1")
<=> $false )
& ( esk1862_4("1","1","2","2")
<=> $false )
& ( esk1862_4("1","2","1","1")
<=> $false )
& ( esk1862_4("1","2","1","2")
<=> $false )
& ( esk1862_4("1","2","2","1")
<=> $false )
& ( esk1862_4("1","2","2","2")
<=> $false )
& ( esk1862_4("2","1","1","1")
<=> $false )
& ( esk1862_4("2","1","1","2")
<=> $false )
& ( esk1862_4("2","1","2","1")
<=> $false )
& ( esk1862_4("2","1","2","2")
<=> $false )
& ( esk1862_4("2","2","1","1")
<=> $false )
& ( esk1862_4("2","2","1","2")
<=> $false )
& ( esk1862_4("2","2","2","1")
<=> $false )
& ( esk1862_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18630_4,fi_predicates,
( ( esk18630_4("1","1","1","1")
<=> $false )
& ( esk18630_4("1","1","1","2")
<=> $false )
& ( esk18630_4("1","1","2","1")
<=> $false )
& ( esk18630_4("1","1","2","2")
<=> $false )
& ( esk18630_4("1","2","1","1")
<=> $false )
& ( esk18630_4("1","2","1","2")
<=> $false )
& ( esk18630_4("1","2","2","1")
<=> $false )
& ( esk18630_4("1","2","2","2")
<=> $false )
& ( esk18630_4("2","1","1","1")
<=> $false )
& ( esk18630_4("2","1","1","2")
<=> $false )
& ( esk18630_4("2","1","2","1")
<=> $false )
& ( esk18630_4("2","1","2","2")
<=> $false )
& ( esk18630_4("2","2","1","1")
<=> $false )
& ( esk18630_4("2","2","1","2")
<=> $false )
& ( esk18630_4("2","2","2","1")
<=> $false )
& ( esk18630_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18631_4,fi_predicates,
( ( esk18631_4("1","1","1","1")
<=> $true )
& ( esk18631_4("1","1","1","2")
<=> $true )
& ( esk18631_4("1","1","2","1")
<=> $true )
& ( esk18631_4("1","1","2","2")
<=> $true )
& ( esk18631_4("1","2","1","1")
<=> $true )
& ( esk18631_4("1","2","1","2")
<=> $true )
& ( esk18631_4("1","2","2","1")
<=> $true )
& ( esk18631_4("1","2","2","2")
<=> $true )
& ( esk18631_4("2","1","1","1")
<=> $true )
& ( esk18631_4("2","1","1","2")
<=> $false )
& ( esk18631_4("2","1","2","1")
<=> $true )
& ( esk18631_4("2","1","2","2")
<=> $true )
& ( esk18631_4("2","2","1","1")
<=> $true )
& ( esk18631_4("2","2","1","2")
<=> $true )
& ( esk18631_4("2","2","2","1")
<=> $true )
& ( esk18631_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18632_4,fi_predicates,
( ( esk18632_4("1","1","1","1")
<=> $false )
& ( esk18632_4("1","1","1","2")
<=> $false )
& ( esk18632_4("1","1","2","1")
<=> $false )
& ( esk18632_4("1","1","2","2")
<=> $false )
& ( esk18632_4("1","2","1","1")
<=> $false )
& ( esk18632_4("1","2","1","2")
<=> $false )
& ( esk18632_4("1","2","2","1")
<=> $false )
& ( esk18632_4("1","2","2","2")
<=> $false )
& ( esk18632_4("2","1","1","1")
<=> $false )
& ( esk18632_4("2","1","1","2")
<=> $false )
& ( esk18632_4("2","1","2","1")
<=> $false )
& ( esk18632_4("2","1","2","2")
<=> $false )
& ( esk18632_4("2","2","1","1")
<=> $false )
& ( esk18632_4("2","2","1","2")
<=> $false )
& ( esk18632_4("2","2","2","1")
<=> $false )
& ( esk18632_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18633_4,fi_predicates,
( ( esk18633_4("1","1","1","1")
<=> $false )
& ( esk18633_4("1","1","1","2")
<=> $false )
& ( esk18633_4("1","1","2","1")
<=> $false )
& ( esk18633_4("1","1","2","2")
<=> $false )
& ( esk18633_4("1","2","1","1")
<=> $false )
& ( esk18633_4("1","2","1","2")
<=> $false )
& ( esk18633_4("1","2","2","1")
<=> $false )
& ( esk18633_4("1","2","2","2")
<=> $false )
& ( esk18633_4("2","1","1","1")
<=> $false )
& ( esk18633_4("2","1","1","2")
<=> $false )
& ( esk18633_4("2","1","2","1")
<=> $false )
& ( esk18633_4("2","1","2","2")
<=> $false )
& ( esk18633_4("2","2","1","1")
<=> $false )
& ( esk18633_4("2","2","1","2")
<=> $false )
& ( esk18633_4("2","2","2","1")
<=> $false )
& ( esk18633_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18634_4,fi_predicates,
( ( esk18634_4("1","1","1","1")
<=> $false )
& ( esk18634_4("1","1","1","2")
<=> $false )
& ( esk18634_4("1","1","2","1")
<=> $false )
& ( esk18634_4("1","1","2","2")
<=> $false )
& ( esk18634_4("1","2","1","1")
<=> $false )
& ( esk18634_4("1","2","1","2")
<=> $false )
& ( esk18634_4("1","2","2","1")
<=> $false )
& ( esk18634_4("1","2","2","2")
<=> $false )
& ( esk18634_4("2","1","1","1")
<=> $false )
& ( esk18634_4("2","1","1","2")
<=> $false )
& ( esk18634_4("2","1","2","1")
<=> $false )
& ( esk18634_4("2","1","2","2")
<=> $false )
& ( esk18634_4("2","2","1","1")
<=> $false )
& ( esk18634_4("2","2","1","2")
<=> $false )
& ( esk18634_4("2","2","2","1")
<=> $false )
& ( esk18634_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18635_4,fi_predicates,
( ( esk18635_4("1","1","1","1")
<=> $false )
& ( esk18635_4("1","1","1","2")
<=> $false )
& ( esk18635_4("1","1","2","1")
<=> $false )
& ( esk18635_4("1","1","2","2")
<=> $false )
& ( esk18635_4("1","2","1","1")
<=> $false )
& ( esk18635_4("1","2","1","2")
<=> $false )
& ( esk18635_4("1","2","2","1")
<=> $false )
& ( esk18635_4("1","2","2","2")
<=> $false )
& ( esk18635_4("2","1","1","1")
<=> $false )
& ( esk18635_4("2","1","1","2")
<=> $false )
& ( esk18635_4("2","1","2","1")
<=> $false )
& ( esk18635_4("2","1","2","2")
<=> $false )
& ( esk18635_4("2","2","1","1")
<=> $false )
& ( esk18635_4("2","2","1","2")
<=> $false )
& ( esk18635_4("2","2","2","1")
<=> $false )
& ( esk18635_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18636_4,fi_predicates,
( ( esk18636_4("1","1","1","1")
<=> $false )
& ( esk18636_4("1","1","1","2")
<=> $false )
& ( esk18636_4("1","1","2","1")
<=> $false )
& ( esk18636_4("1","1","2","2")
<=> $false )
& ( esk18636_4("1","2","1","1")
<=> $false )
& ( esk18636_4("1","2","1","2")
<=> $false )
& ( esk18636_4("1","2","2","1")
<=> $false )
& ( esk18636_4("1","2","2","2")
<=> $false )
& ( esk18636_4("2","1","1","1")
<=> $false )
& ( esk18636_4("2","1","1","2")
<=> $false )
& ( esk18636_4("2","1","2","1")
<=> $false )
& ( esk18636_4("2","1","2","2")
<=> $false )
& ( esk18636_4("2","2","1","1")
<=> $false )
& ( esk18636_4("2","2","1","2")
<=> $false )
& ( esk18636_4("2","2","2","1")
<=> $false )
& ( esk18636_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18637_4,fi_predicates,
( ( esk18637_4("1","1","1","1")
<=> $false )
& ( esk18637_4("1","1","1","2")
<=> $false )
& ( esk18637_4("1","1","2","1")
<=> $false )
& ( esk18637_4("1","1","2","2")
<=> $false )
& ( esk18637_4("1","2","1","1")
<=> $false )
& ( esk18637_4("1","2","1","2")
<=> $false )
& ( esk18637_4("1","2","2","1")
<=> $false )
& ( esk18637_4("1","2","2","2")
<=> $false )
& ( esk18637_4("2","1","1","1")
<=> $false )
& ( esk18637_4("2","1","1","2")
<=> $false )
& ( esk18637_4("2","1","2","1")
<=> $false )
& ( esk18637_4("2","1","2","2")
<=> $false )
& ( esk18637_4("2","2","1","1")
<=> $false )
& ( esk18637_4("2","2","1","2")
<=> $false )
& ( esk18637_4("2","2","2","1")
<=> $false )
& ( esk18637_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18638_4,fi_predicates,
( ( esk18638_4("1","1","1","1")
<=> $false )
& ( esk18638_4("1","1","1","2")
<=> $false )
& ( esk18638_4("1","1","2","1")
<=> $false )
& ( esk18638_4("1","1","2","2")
<=> $false )
& ( esk18638_4("1","2","1","1")
<=> $false )
& ( esk18638_4("1","2","1","2")
<=> $false )
& ( esk18638_4("1","2","2","1")
<=> $false )
& ( esk18638_4("1","2","2","2")
<=> $false )
& ( esk18638_4("2","1","1","1")
<=> $false )
& ( esk18638_4("2","1","1","2")
<=> $false )
& ( esk18638_4("2","1","2","1")
<=> $false )
& ( esk18638_4("2","1","2","2")
<=> $false )
& ( esk18638_4("2","2","1","1")
<=> $false )
& ( esk18638_4("2","2","1","2")
<=> $false )
& ( esk18638_4("2","2","2","1")
<=> $false )
& ( esk18638_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18639_4,fi_predicates,
( ( esk18639_4("1","1","1","1")
<=> $false )
& ( esk18639_4("1","1","1","2")
<=> $false )
& ( esk18639_4("1","1","2","1")
<=> $false )
& ( esk18639_4("1","1","2","2")
<=> $false )
& ( esk18639_4("1","2","1","1")
<=> $false )
& ( esk18639_4("1","2","1","2")
<=> $false )
& ( esk18639_4("1","2","2","1")
<=> $false )
& ( esk18639_4("1","2","2","2")
<=> $false )
& ( esk18639_4("2","1","1","1")
<=> $false )
& ( esk18639_4("2","1","1","2")
<=> $false )
& ( esk18639_4("2","1","2","1")
<=> $false )
& ( esk18639_4("2","1","2","2")
<=> $false )
& ( esk18639_4("2","2","1","1")
<=> $false )
& ( esk18639_4("2","2","1","2")
<=> $false )
& ( esk18639_4("2","2","2","1")
<=> $false )
& ( esk18639_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1863_4,fi_predicates,
( ( esk1863_4("1","1","1","1")
<=> $true )
& ( esk1863_4("1","1","1","2")
<=> $true )
& ( esk1863_4("1","1","2","1")
<=> $true )
& ( esk1863_4("1","1","2","2")
<=> $true )
& ( esk1863_4("1","2","1","1")
<=> $true )
& ( esk1863_4("1","2","1","2")
<=> $true )
& ( esk1863_4("1","2","2","1")
<=> $true )
& ( esk1863_4("1","2","2","2")
<=> $true )
& ( esk1863_4("2","1","1","1")
<=> $true )
& ( esk1863_4("2","1","1","2")
<=> $true )
& ( esk1863_4("2","1","2","1")
<=> $true )
& ( esk1863_4("2","1","2","2")
<=> $true )
& ( esk1863_4("2","2","1","1")
<=> $true )
& ( esk1863_4("2","2","1","2")
<=> $true )
& ( esk1863_4("2","2","2","1")
<=> $true )
& ( esk1863_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18640_4,fi_predicates,
( ( esk18640_4("1","1","1","1")
<=> $false )
& ( esk18640_4("1","1","1","2")
<=> $false )
& ( esk18640_4("1","1","2","1")
<=> $false )
& ( esk18640_4("1","1","2","2")
<=> $false )
& ( esk18640_4("1","2","1","1")
<=> $false )
& ( esk18640_4("1","2","1","2")
<=> $false )
& ( esk18640_4("1","2","2","1")
<=> $false )
& ( esk18640_4("1","2","2","2")
<=> $false )
& ( esk18640_4("2","1","1","1")
<=> $false )
& ( esk18640_4("2","1","1","2")
<=> $false )
& ( esk18640_4("2","1","2","1")
<=> $false )
& ( esk18640_4("2","1","2","2")
<=> $false )
& ( esk18640_4("2","2","1","1")
<=> $false )
& ( esk18640_4("2","2","1","2")
<=> $false )
& ( esk18640_4("2","2","2","1")
<=> $false )
& ( esk18640_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18641_4,fi_predicates,
( ( esk18641_4("1","1","1","1")
<=> $false )
& ( esk18641_4("1","1","1","2")
<=> $false )
& ( esk18641_4("1","1","2","1")
<=> $false )
& ( esk18641_4("1","1","2","2")
<=> $false )
& ( esk18641_4("1","2","1","1")
<=> $false )
& ( esk18641_4("1","2","1","2")
<=> $false )
& ( esk18641_4("1","2","2","1")
<=> $false )
& ( esk18641_4("1","2","2","2")
<=> $false )
& ( esk18641_4("2","1","1","1")
<=> $false )
& ( esk18641_4("2","1","1","2")
<=> $false )
& ( esk18641_4("2","1","2","1")
<=> $false )
& ( esk18641_4("2","1","2","2")
<=> $false )
& ( esk18641_4("2","2","1","1")
<=> $false )
& ( esk18641_4("2","2","1","2")
<=> $false )
& ( esk18641_4("2","2","2","1")
<=> $false )
& ( esk18641_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18642_4,fi_predicates,
( ( esk18642_4("1","1","1","1")
<=> $false )
& ( esk18642_4("1","1","1","2")
<=> $false )
& ( esk18642_4("1","1","2","1")
<=> $false )
& ( esk18642_4("1","1","2","2")
<=> $false )
& ( esk18642_4("1","2","1","1")
<=> $false )
& ( esk18642_4("1","2","1","2")
<=> $false )
& ( esk18642_4("1","2","2","1")
<=> $false )
& ( esk18642_4("1","2","2","2")
<=> $false )
& ( esk18642_4("2","1","1","1")
<=> $false )
& ( esk18642_4("2","1","1","2")
<=> $false )
& ( esk18642_4("2","1","2","1")
<=> $false )
& ( esk18642_4("2","1","2","2")
<=> $false )
& ( esk18642_4("2","2","1","1")
<=> $false )
& ( esk18642_4("2","2","1","2")
<=> $false )
& ( esk18642_4("2","2","2","1")
<=> $false )
& ( esk18642_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18643_4,fi_predicates,
( ( esk18643_4("1","1","1","1")
<=> $false )
& ( esk18643_4("1","1","1","2")
<=> $false )
& ( esk18643_4("1","1","2","1")
<=> $false )
& ( esk18643_4("1","1","2","2")
<=> $false )
& ( esk18643_4("1","2","1","1")
<=> $false )
& ( esk18643_4("1","2","1","2")
<=> $false )
& ( esk18643_4("1","2","2","1")
<=> $false )
& ( esk18643_4("1","2","2","2")
<=> $false )
& ( esk18643_4("2","1","1","1")
<=> $false )
& ( esk18643_4("2","1","1","2")
<=> $false )
& ( esk18643_4("2","1","2","1")
<=> $false )
& ( esk18643_4("2","1","2","2")
<=> $false )
& ( esk18643_4("2","2","1","1")
<=> $false )
& ( esk18643_4("2","2","1","2")
<=> $false )
& ( esk18643_4("2","2","2","1")
<=> $false )
& ( esk18643_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18644_4,fi_predicates,
( ( esk18644_4("1","1","1","1")
<=> $false )
& ( esk18644_4("1","1","1","2")
<=> $false )
& ( esk18644_4("1","1","2","1")
<=> $false )
& ( esk18644_4("1","1","2","2")
<=> $false )
& ( esk18644_4("1","2","1","1")
<=> $false )
& ( esk18644_4("1","2","1","2")
<=> $false )
& ( esk18644_4("1","2","2","1")
<=> $false )
& ( esk18644_4("1","2","2","2")
<=> $false )
& ( esk18644_4("2","1","1","1")
<=> $false )
& ( esk18644_4("2","1","1","2")
<=> $false )
& ( esk18644_4("2","1","2","1")
<=> $false )
& ( esk18644_4("2","1","2","2")
<=> $false )
& ( esk18644_4("2","2","1","1")
<=> $false )
& ( esk18644_4("2","2","1","2")
<=> $false )
& ( esk18644_4("2","2","2","1")
<=> $false )
& ( esk18644_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18645_4,fi_predicates,
( ( esk18645_4("1","1","1","1")
<=> $false )
& ( esk18645_4("1","1","1","2")
<=> $false )
& ( esk18645_4("1","1","2","1")
<=> $false )
& ( esk18645_4("1","1","2","2")
<=> $false )
& ( esk18645_4("1","2","1","1")
<=> $false )
& ( esk18645_4("1","2","1","2")
<=> $false )
& ( esk18645_4("1","2","2","1")
<=> $false )
& ( esk18645_4("1","2","2","2")
<=> $false )
& ( esk18645_4("2","1","1","1")
<=> $false )
& ( esk18645_4("2","1","1","2")
<=> $false )
& ( esk18645_4("2","1","2","1")
<=> $false )
& ( esk18645_4("2","1","2","2")
<=> $false )
& ( esk18645_4("2","2","1","1")
<=> $false )
& ( esk18645_4("2","2","1","2")
<=> $false )
& ( esk18645_4("2","2","2","1")
<=> $false )
& ( esk18645_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18646_4,fi_predicates,
( ( esk18646_4("1","1","1","1")
<=> $false )
& ( esk18646_4("1","1","1","2")
<=> $false )
& ( esk18646_4("1","1","2","1")
<=> $false )
& ( esk18646_4("1","1","2","2")
<=> $false )
& ( esk18646_4("1","2","1","1")
<=> $false )
& ( esk18646_4("1","2","1","2")
<=> $false )
& ( esk18646_4("1","2","2","1")
<=> $false )
& ( esk18646_4("1","2","2","2")
<=> $false )
& ( esk18646_4("2","1","1","1")
<=> $false )
& ( esk18646_4("2","1","1","2")
<=> $false )
& ( esk18646_4("2","1","2","1")
<=> $false )
& ( esk18646_4("2","1","2","2")
<=> $false )
& ( esk18646_4("2","2","1","1")
<=> $false )
& ( esk18646_4("2","2","1","2")
<=> $false )
& ( esk18646_4("2","2","2","1")
<=> $false )
& ( esk18646_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18647_4,fi_predicates,
( ( esk18647_4("1","1","1","1")
<=> $false )
& ( esk18647_4("1","1","1","2")
<=> $false )
& ( esk18647_4("1","1","2","1")
<=> $false )
& ( esk18647_4("1","1","2","2")
<=> $false )
& ( esk18647_4("1","2","1","1")
<=> $false )
& ( esk18647_4("1","2","1","2")
<=> $false )
& ( esk18647_4("1","2","2","1")
<=> $false )
& ( esk18647_4("1","2","2","2")
<=> $false )
& ( esk18647_4("2","1","1","1")
<=> $false )
& ( esk18647_4("2","1","1","2")
<=> $false )
& ( esk18647_4("2","1","2","1")
<=> $false )
& ( esk18647_4("2","1","2","2")
<=> $false )
& ( esk18647_4("2","2","1","1")
<=> $false )
& ( esk18647_4("2","2","1","2")
<=> $false )
& ( esk18647_4("2","2","2","1")
<=> $false )
& ( esk18647_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18648_4,fi_predicates,
( ( esk18648_4("1","1","1","1")
<=> $false )
& ( esk18648_4("1","1","1","2")
<=> $false )
& ( esk18648_4("1","1","2","1")
<=> $false )
& ( esk18648_4("1","1","2","2")
<=> $false )
& ( esk18648_4("1","2","1","1")
<=> $false )
& ( esk18648_4("1","2","1","2")
<=> $false )
& ( esk18648_4("1","2","2","1")
<=> $false )
& ( esk18648_4("1","2","2","2")
<=> $false )
& ( esk18648_4("2","1","1","1")
<=> $false )
& ( esk18648_4("2","1","1","2")
<=> $false )
& ( esk18648_4("2","1","2","1")
<=> $false )
& ( esk18648_4("2","1","2","2")
<=> $false )
& ( esk18648_4("2","2","1","1")
<=> $false )
& ( esk18648_4("2","2","1","2")
<=> $false )
& ( esk18648_4("2","2","2","1")
<=> $false )
& ( esk18648_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18649_4,fi_predicates,
( ( esk18649_4("1","1","1","1")
<=> $true )
& ( esk18649_4("1","1","1","2")
<=> $true )
& ( esk18649_4("1","1","2","1")
<=> $true )
& ( esk18649_4("1","1","2","2")
<=> $true )
& ( esk18649_4("1","2","1","1")
<=> $true )
& ( esk18649_4("1","2","1","2")
<=> $true )
& ( esk18649_4("1","2","2","1")
<=> $true )
& ( esk18649_4("1","2","2","2")
<=> $true )
& ( esk18649_4("2","1","1","1")
<=> $true )
& ( esk18649_4("2","1","1","2")
<=> $true )
& ( esk18649_4("2","1","2","1")
<=> $true )
& ( esk18649_4("2","1","2","2")
<=> $true )
& ( esk18649_4("2","2","1","1")
<=> $true )
& ( esk18649_4("2","2","1","2")
<=> $true )
& ( esk18649_4("2","2","2","1")
<=> $true )
& ( esk18649_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1864_4,fi_predicates,
( ( esk1864_4("1","1","1","1")
<=> $false )
& ( esk1864_4("1","1","1","2")
<=> $false )
& ( esk1864_4("1","1","2","1")
<=> $false )
& ( esk1864_4("1","1","2","2")
<=> $false )
& ( esk1864_4("1","2","1","1")
<=> $false )
& ( esk1864_4("1","2","1","2")
<=> $false )
& ( esk1864_4("1","2","2","1")
<=> $false )
& ( esk1864_4("1","2","2","2")
<=> $false )
& ( esk1864_4("2","1","1","1")
<=> $false )
& ( esk1864_4("2","1","1","2")
<=> $false )
& ( esk1864_4("2","1","2","1")
<=> $false )
& ( esk1864_4("2","1","2","2")
<=> $false )
& ( esk1864_4("2","2","1","1")
<=> $false )
& ( esk1864_4("2","2","1","2")
<=> $false )
& ( esk1864_4("2","2","2","1")
<=> $false )
& ( esk1864_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18650_4,fi_predicates,
( ( esk18650_4("1","1","1","1")
<=> $false )
& ( esk18650_4("1","1","1","2")
<=> $false )
& ( esk18650_4("1","1","2","1")
<=> $false )
& ( esk18650_4("1","1","2","2")
<=> $false )
& ( esk18650_4("1","2","1","1")
<=> $false )
& ( esk18650_4("1","2","1","2")
<=> $false )
& ( esk18650_4("1","2","2","1")
<=> $false )
& ( esk18650_4("1","2","2","2")
<=> $false )
& ( esk18650_4("2","1","1","1")
<=> $false )
& ( esk18650_4("2","1","1","2")
<=> $false )
& ( esk18650_4("2","1","2","1")
<=> $false )
& ( esk18650_4("2","1","2","2")
<=> $false )
& ( esk18650_4("2","2","1","1")
<=> $false )
& ( esk18650_4("2","2","1","2")
<=> $false )
& ( esk18650_4("2","2","2","1")
<=> $false )
& ( esk18650_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18651_4,fi_predicates,
( ( esk18651_4("1","1","1","1")
<=> $false )
& ( esk18651_4("1","1","1","2")
<=> $false )
& ( esk18651_4("1","1","2","1")
<=> $false )
& ( esk18651_4("1","1","2","2")
<=> $false )
& ( esk18651_4("1","2","1","1")
<=> $false )
& ( esk18651_4("1","2","1","2")
<=> $false )
& ( esk18651_4("1","2","2","1")
<=> $false )
& ( esk18651_4("1","2","2","2")
<=> $false )
& ( esk18651_4("2","1","1","1")
<=> $false )
& ( esk18651_4("2","1","1","2")
<=> $false )
& ( esk18651_4("2","1","2","1")
<=> $false )
& ( esk18651_4("2","1","2","2")
<=> $false )
& ( esk18651_4("2","2","1","1")
<=> $false )
& ( esk18651_4("2","2","1","2")
<=> $false )
& ( esk18651_4("2","2","2","1")
<=> $false )
& ( esk18651_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18652_4,fi_predicates,
( ( esk18652_4("1","1","1","1")
<=> $false )
& ( esk18652_4("1","1","1","2")
<=> $false )
& ( esk18652_4("1","1","2","1")
<=> $false )
& ( esk18652_4("1","1","2","2")
<=> $false )
& ( esk18652_4("1","2","1","1")
<=> $false )
& ( esk18652_4("1","2","1","2")
<=> $false )
& ( esk18652_4("1","2","2","1")
<=> $false )
& ( esk18652_4("1","2","2","2")
<=> $false )
& ( esk18652_4("2","1","1","1")
<=> $false )
& ( esk18652_4("2","1","1","2")
<=> $false )
& ( esk18652_4("2","1","2","1")
<=> $false )
& ( esk18652_4("2","1","2","2")
<=> $false )
& ( esk18652_4("2","2","1","1")
<=> $false )
& ( esk18652_4("2","2","1","2")
<=> $false )
& ( esk18652_4("2","2","2","1")
<=> $false )
& ( esk18652_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18653_4,fi_predicates,
( ( esk18653_4("1","1","1","1")
<=> $true )
& ( esk18653_4("1","1","1","2")
<=> $true )
& ( esk18653_4("1","1","2","1")
<=> $true )
& ( esk18653_4("1","1","2","2")
<=> $true )
& ( esk18653_4("1","2","1","1")
<=> $true )
& ( esk18653_4("1","2","1","2")
<=> $true )
& ( esk18653_4("1","2","2","1")
<=> $true )
& ( esk18653_4("1","2","2","2")
<=> $true )
& ( esk18653_4("2","1","1","1")
<=> $true )
& ( esk18653_4("2","1","1","2")
<=> $true )
& ( esk18653_4("2","1","2","1")
<=> $true )
& ( esk18653_4("2","1","2","2")
<=> $true )
& ( esk18653_4("2","2","1","1")
<=> $true )
& ( esk18653_4("2","2","1","2")
<=> $true )
& ( esk18653_4("2","2","2","1")
<=> $true )
& ( esk18653_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18654_4,fi_predicates,
( ( esk18654_4("1","1","1","1")
<=> $false )
& ( esk18654_4("1","1","1","2")
<=> $false )
& ( esk18654_4("1","1","2","1")
<=> $false )
& ( esk18654_4("1","1","2","2")
<=> $false )
& ( esk18654_4("1","2","1","1")
<=> $false )
& ( esk18654_4("1","2","1","2")
<=> $false )
& ( esk18654_4("1","2","2","1")
<=> $false )
& ( esk18654_4("1","2","2","2")
<=> $false )
& ( esk18654_4("2","1","1","1")
<=> $false )
& ( esk18654_4("2","1","1","2")
<=> $false )
& ( esk18654_4("2","1","2","1")
<=> $false )
& ( esk18654_4("2","1","2","2")
<=> $false )
& ( esk18654_4("2","2","1","1")
<=> $false )
& ( esk18654_4("2","2","1","2")
<=> $false )
& ( esk18654_4("2","2","2","1")
<=> $false )
& ( esk18654_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18655_4,fi_predicates,
( ( esk18655_4("1","1","1","1")
<=> $false )
& ( esk18655_4("1","1","1","2")
<=> $false )
& ( esk18655_4("1","1","2","1")
<=> $false )
& ( esk18655_4("1","1","2","2")
<=> $false )
& ( esk18655_4("1","2","1","1")
<=> $false )
& ( esk18655_4("1","2","1","2")
<=> $false )
& ( esk18655_4("1","2","2","1")
<=> $false )
& ( esk18655_4("1","2","2","2")
<=> $false )
& ( esk18655_4("2","1","1","1")
<=> $false )
& ( esk18655_4("2","1","1","2")
<=> $false )
& ( esk18655_4("2","1","2","1")
<=> $false )
& ( esk18655_4("2","1","2","2")
<=> $false )
& ( esk18655_4("2","2","1","1")
<=> $false )
& ( esk18655_4("2","2","1","2")
<=> $false )
& ( esk18655_4("2","2","2","1")
<=> $false )
& ( esk18655_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18656_4,fi_predicates,
( ( esk18656_4("1","1","1","1")
<=> $false )
& ( esk18656_4("1","1","1","2")
<=> $false )
& ( esk18656_4("1","1","2","1")
<=> $false )
& ( esk18656_4("1","1","2","2")
<=> $false )
& ( esk18656_4("1","2","1","1")
<=> $false )
& ( esk18656_4("1","2","1","2")
<=> $false )
& ( esk18656_4("1","2","2","1")
<=> $false )
& ( esk18656_4("1","2","2","2")
<=> $false )
& ( esk18656_4("2","1","1","1")
<=> $false )
& ( esk18656_4("2","1","1","2")
<=> $false )
& ( esk18656_4("2","1","2","1")
<=> $false )
& ( esk18656_4("2","1","2","2")
<=> $false )
& ( esk18656_4("2","2","1","1")
<=> $false )
& ( esk18656_4("2","2","1","2")
<=> $false )
& ( esk18656_4("2","2","2","1")
<=> $false )
& ( esk18656_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18657_4,fi_predicates,
( ( esk18657_4("1","1","1","1")
<=> $false )
& ( esk18657_4("1","1","1","2")
<=> $false )
& ( esk18657_4("1","1","2","1")
<=> $false )
& ( esk18657_4("1","1","2","2")
<=> $false )
& ( esk18657_4("1","2","1","1")
<=> $false )
& ( esk18657_4("1","2","1","2")
<=> $false )
& ( esk18657_4("1","2","2","1")
<=> $false )
& ( esk18657_4("1","2","2","2")
<=> $false )
& ( esk18657_4("2","1","1","1")
<=> $false )
& ( esk18657_4("2","1","1","2")
<=> $false )
& ( esk18657_4("2","1","2","1")
<=> $false )
& ( esk18657_4("2","1","2","2")
<=> $false )
& ( esk18657_4("2","2","1","1")
<=> $false )
& ( esk18657_4("2","2","1","2")
<=> $false )
& ( esk18657_4("2","2","2","1")
<=> $false )
& ( esk18657_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18658_4,fi_predicates,
( ( esk18658_4("1","1","1","1")
<=> $false )
& ( esk18658_4("1","1","1","2")
<=> $false )
& ( esk18658_4("1","1","2","1")
<=> $false )
& ( esk18658_4("1","1","2","2")
<=> $false )
& ( esk18658_4("1","2","1","1")
<=> $false )
& ( esk18658_4("1","2","1","2")
<=> $false )
& ( esk18658_4("1","2","2","1")
<=> $false )
& ( esk18658_4("1","2","2","2")
<=> $false )
& ( esk18658_4("2","1","1","1")
<=> $false )
& ( esk18658_4("2","1","1","2")
<=> $false )
& ( esk18658_4("2","1","2","1")
<=> $false )
& ( esk18658_4("2","1","2","2")
<=> $false )
& ( esk18658_4("2","2","1","1")
<=> $false )
& ( esk18658_4("2","2","1","2")
<=> $false )
& ( esk18658_4("2","2","2","1")
<=> $false )
& ( esk18658_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18659_4,fi_predicates,
( ( esk18659_4("1","1","1","1")
<=> $true )
& ( esk18659_4("1","1","1","2")
<=> $true )
& ( esk18659_4("1","1","2","1")
<=> $true )
& ( esk18659_4("1","1","2","2")
<=> $true )
& ( esk18659_4("1","2","1","1")
<=> $true )
& ( esk18659_4("1","2","1","2")
<=> $true )
& ( esk18659_4("1","2","2","1")
<=> $true )
& ( esk18659_4("1","2","2","2")
<=> $true )
& ( esk18659_4("2","1","1","1")
<=> $true )
& ( esk18659_4("2","1","1","2")
<=> $true )
& ( esk18659_4("2","1","2","1")
<=> $true )
& ( esk18659_4("2","1","2","2")
<=> $true )
& ( esk18659_4("2","2","1","1")
<=> $true )
& ( esk18659_4("2","2","1","2")
<=> $true )
& ( esk18659_4("2","2","2","1")
<=> $true )
& ( esk18659_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1865_4,fi_predicates,
( ( esk1865_4("1","1","1","1")
<=> $false )
& ( esk1865_4("1","1","1","2")
<=> $false )
& ( esk1865_4("1","1","2","1")
<=> $false )
& ( esk1865_4("1","1","2","2")
<=> $false )
& ( esk1865_4("1","2","1","1")
<=> $false )
& ( esk1865_4("1","2","1","2")
<=> $false )
& ( esk1865_4("1","2","2","1")
<=> $false )
& ( esk1865_4("1","2","2","2")
<=> $false )
& ( esk1865_4("2","1","1","1")
<=> $false )
& ( esk1865_4("2","1","1","2")
<=> $false )
& ( esk1865_4("2","1","2","1")
<=> $false )
& ( esk1865_4("2","1","2","2")
<=> $false )
& ( esk1865_4("2","2","1","1")
<=> $false )
& ( esk1865_4("2","2","1","2")
<=> $false )
& ( esk1865_4("2","2","2","1")
<=> $false )
& ( esk1865_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18660_4,fi_predicates,
( ( esk18660_4("1","1","1","1")
<=> $false )
& ( esk18660_4("1","1","1","2")
<=> $false )
& ( esk18660_4("1","1","2","1")
<=> $false )
& ( esk18660_4("1","1","2","2")
<=> $false )
& ( esk18660_4("1","2","1","1")
<=> $false )
& ( esk18660_4("1","2","1","2")
<=> $false )
& ( esk18660_4("1","2","2","1")
<=> $false )
& ( esk18660_4("1","2","2","2")
<=> $false )
& ( esk18660_4("2","1","1","1")
<=> $false )
& ( esk18660_4("2","1","1","2")
<=> $false )
& ( esk18660_4("2","1","2","1")
<=> $false )
& ( esk18660_4("2","1","2","2")
<=> $false )
& ( esk18660_4("2","2","1","1")
<=> $false )
& ( esk18660_4("2","2","1","2")
<=> $false )
& ( esk18660_4("2","2","2","1")
<=> $false )
& ( esk18660_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18661_4,fi_predicates,
( ( esk18661_4("1","1","1","1")
<=> $true )
& ( esk18661_4("1","1","1","2")
<=> $true )
& ( esk18661_4("1","1","2","1")
<=> $true )
& ( esk18661_4("1","1","2","2")
<=> $true )
& ( esk18661_4("1","2","1","1")
<=> $true )
& ( esk18661_4("1","2","1","2")
<=> $true )
& ( esk18661_4("1","2","2","1")
<=> $true )
& ( esk18661_4("1","2","2","2")
<=> $true )
& ( esk18661_4("2","1","1","1")
<=> $true )
& ( esk18661_4("2","1","1","2")
<=> $true )
& ( esk18661_4("2","1","2","1")
<=> $true )
& ( esk18661_4("2","1","2","2")
<=> $true )
& ( esk18661_4("2","2","1","1")
<=> $true )
& ( esk18661_4("2","2","1","2")
<=> $true )
& ( esk18661_4("2","2","2","1")
<=> $true )
& ( esk18661_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18662_4,fi_predicates,
( ( esk18662_4("1","1","1","1")
<=> $false )
& ( esk18662_4("1","1","1","2")
<=> $false )
& ( esk18662_4("1","1","2","1")
<=> $false )
& ( esk18662_4("1","1","2","2")
<=> $false )
& ( esk18662_4("1","2","1","1")
<=> $false )
& ( esk18662_4("1","2","1","2")
<=> $false )
& ( esk18662_4("1","2","2","1")
<=> $false )
& ( esk18662_4("1","2","2","2")
<=> $false )
& ( esk18662_4("2","1","1","1")
<=> $false )
& ( esk18662_4("2","1","1","2")
<=> $false )
& ( esk18662_4("2","1","2","1")
<=> $false )
& ( esk18662_4("2","1","2","2")
<=> $false )
& ( esk18662_4("2","2","1","1")
<=> $false )
& ( esk18662_4("2","2","1","2")
<=> $false )
& ( esk18662_4("2","2","2","1")
<=> $false )
& ( esk18662_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18663_4,fi_predicates,
( ( esk18663_4("1","1","1","1")
<=> $true )
& ( esk18663_4("1","1","1","2")
<=> $true )
& ( esk18663_4("1","1","2","1")
<=> $true )
& ( esk18663_4("1","1","2","2")
<=> $true )
& ( esk18663_4("1","2","1","1")
<=> $true )
& ( esk18663_4("1","2","1","2")
<=> $true )
& ( esk18663_4("1","2","2","1")
<=> $true )
& ( esk18663_4("1","2","2","2")
<=> $true )
& ( esk18663_4("2","1","1","1")
<=> $true )
& ( esk18663_4("2","1","1","2")
<=> $true )
& ( esk18663_4("2","1","2","1")
<=> $true )
& ( esk18663_4("2","1","2","2")
<=> $true )
& ( esk18663_4("2","2","1","1")
<=> $true )
& ( esk18663_4("2","2","1","2")
<=> $true )
& ( esk18663_4("2","2","2","1")
<=> $true )
& ( esk18663_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18664_4,fi_predicates,
( ( esk18664_4("1","1","1","1")
<=> $false )
& ( esk18664_4("1","1","1","2")
<=> $false )
& ( esk18664_4("1","1","2","1")
<=> $false )
& ( esk18664_4("1","1","2","2")
<=> $false )
& ( esk18664_4("1","2","1","1")
<=> $false )
& ( esk18664_4("1","2","1","2")
<=> $false )
& ( esk18664_4("1","2","2","1")
<=> $false )
& ( esk18664_4("1","2","2","2")
<=> $false )
& ( esk18664_4("2","1","1","1")
<=> $false )
& ( esk18664_4("2","1","1","2")
<=> $false )
& ( esk18664_4("2","1","2","1")
<=> $false )
& ( esk18664_4("2","1","2","2")
<=> $false )
& ( esk18664_4("2","2","1","1")
<=> $false )
& ( esk18664_4("2","2","1","2")
<=> $false )
& ( esk18664_4("2","2","2","1")
<=> $false )
& ( esk18664_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18665_4,fi_predicates,
( ( esk18665_4("1","1","1","1")
<=> $false )
& ( esk18665_4("1","1","1","2")
<=> $false )
& ( esk18665_4("1","1","2","1")
<=> $false )
& ( esk18665_4("1","1","2","2")
<=> $false )
& ( esk18665_4("1","2","1","1")
<=> $false )
& ( esk18665_4("1","2","1","2")
<=> $false )
& ( esk18665_4("1","2","2","1")
<=> $false )
& ( esk18665_4("1","2","2","2")
<=> $false )
& ( esk18665_4("2","1","1","1")
<=> $false )
& ( esk18665_4("2","1","1","2")
<=> $false )
& ( esk18665_4("2","1","2","1")
<=> $false )
& ( esk18665_4("2","1","2","2")
<=> $false )
& ( esk18665_4("2","2","1","1")
<=> $false )
& ( esk18665_4("2","2","1","2")
<=> $false )
& ( esk18665_4("2","2","2","1")
<=> $false )
& ( esk18665_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18666_4,fi_predicates,
( ( esk18666_4("1","1","1","1")
<=> $true )
& ( esk18666_4("1","1","1","2")
<=> $true )
& ( esk18666_4("1","1","2","1")
<=> $true )
& ( esk18666_4("1","1","2","2")
<=> $true )
& ( esk18666_4("1","2","1","1")
<=> $true )
& ( esk18666_4("1","2","1","2")
<=> $true )
& ( esk18666_4("1","2","2","1")
<=> $true )
& ( esk18666_4("1","2","2","2")
<=> $true )
& ( esk18666_4("2","1","1","1")
<=> $true )
& ( esk18666_4("2","1","1","2")
<=> $true )
& ( esk18666_4("2","1","2","1")
<=> $true )
& ( esk18666_4("2","1","2","2")
<=> $true )
& ( esk18666_4("2","2","1","1")
<=> $true )
& ( esk18666_4("2","2","1","2")
<=> $true )
& ( esk18666_4("2","2","2","1")
<=> $true )
& ( esk18666_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18667_4,fi_predicates,
( ( esk18667_4("1","1","1","1")
<=> $true )
& ( esk18667_4("1","1","1","2")
<=> $true )
& ( esk18667_4("1","1","2","1")
<=> $true )
& ( esk18667_4("1","1","2","2")
<=> $true )
& ( esk18667_4("1","2","1","1")
<=> $true )
& ( esk18667_4("1","2","1","2")
<=> $true )
& ( esk18667_4("1","2","2","1")
<=> $true )
& ( esk18667_4("1","2","2","2")
<=> $true )
& ( esk18667_4("2","1","1","1")
<=> $true )
& ( esk18667_4("2","1","1","2")
<=> $true )
& ( esk18667_4("2","1","2","1")
<=> $true )
& ( esk18667_4("2","1","2","2")
<=> $true )
& ( esk18667_4("2","2","1","1")
<=> $true )
& ( esk18667_4("2","2","1","2")
<=> $true )
& ( esk18667_4("2","2","2","1")
<=> $true )
& ( esk18667_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18668_4,fi_predicates,
( ( esk18668_4("1","1","1","1")
<=> $true )
& ( esk18668_4("1","1","1","2")
<=> $true )
& ( esk18668_4("1","1","2","1")
<=> $true )
& ( esk18668_4("1","1","2","2")
<=> $true )
& ( esk18668_4("1","2","1","1")
<=> $true )
& ( esk18668_4("1","2","1","2")
<=> $true )
& ( esk18668_4("1","2","2","1")
<=> $true )
& ( esk18668_4("1","2","2","2")
<=> $true )
& ( esk18668_4("2","1","1","1")
<=> $true )
& ( esk18668_4("2","1","1","2")
<=> $true )
& ( esk18668_4("2","1","2","1")
<=> $true )
& ( esk18668_4("2","1","2","2")
<=> $true )
& ( esk18668_4("2","2","1","1")
<=> $true )
& ( esk18668_4("2","2","1","2")
<=> $true )
& ( esk18668_4("2","2","2","1")
<=> $true )
& ( esk18668_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18669_4,fi_predicates,
( ( esk18669_4("1","1","1","1")
<=> $true )
& ( esk18669_4("1","1","1","2")
<=> $true )
& ( esk18669_4("1","1","2","1")
<=> $true )
& ( esk18669_4("1","1","2","2")
<=> $true )
& ( esk18669_4("1","2","1","1")
<=> $true )
& ( esk18669_4("1","2","1","2")
<=> $true )
& ( esk18669_4("1","2","2","1")
<=> $true )
& ( esk18669_4("1","2","2","2")
<=> $true )
& ( esk18669_4("2","1","1","1")
<=> $true )
& ( esk18669_4("2","1","1","2")
<=> $true )
& ( esk18669_4("2","1","2","1")
<=> $true )
& ( esk18669_4("2","1","2","2")
<=> $true )
& ( esk18669_4("2","2","1","1")
<=> $true )
& ( esk18669_4("2","2","1","2")
<=> $true )
& ( esk18669_4("2","2","2","1")
<=> $true )
& ( esk18669_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1866_4,fi_predicates,
( ( esk1866_4("1","1","1","1")
<=> $true )
& ( esk1866_4("1","1","1","2")
<=> $true )
& ( esk1866_4("1","1","2","1")
<=> $false )
& ( esk1866_4("1","1","2","2")
<=> $true )
& ( esk1866_4("1","2","1","1")
<=> $true )
& ( esk1866_4("1","2","1","2")
<=> $false )
& ( esk1866_4("1","2","2","1")
<=> $true )
& ( esk1866_4("1","2","2","2")
<=> $false )
& ( esk1866_4("2","1","1","1")
<=> $false )
& ( esk1866_4("2","1","1","2")
<=> $true )
& ( esk1866_4("2","1","2","1")
<=> $false )
& ( esk1866_4("2","1","2","2")
<=> $true )
& ( esk1866_4("2","2","1","1")
<=> $true )
& ( esk1866_4("2","2","1","2")
<=> $false )
& ( esk1866_4("2","2","2","1")
<=> $true )
& ( esk1866_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18670_4,fi_predicates,
( ( esk18670_4("1","1","1","1")
<=> $true )
& ( esk18670_4("1","1","1","2")
<=> $true )
& ( esk18670_4("1","1","2","1")
<=> $true )
& ( esk18670_4("1","1","2","2")
<=> $true )
& ( esk18670_4("1","2","1","1")
<=> $true )
& ( esk18670_4("1","2","1","2")
<=> $true )
& ( esk18670_4("1","2","2","1")
<=> $true )
& ( esk18670_4("1","2","2","2")
<=> $true )
& ( esk18670_4("2","1","1","1")
<=> $true )
& ( esk18670_4("2","1","1","2")
<=> $true )
& ( esk18670_4("2","1","2","1")
<=> $true )
& ( esk18670_4("2","1","2","2")
<=> $true )
& ( esk18670_4("2","2","1","1")
<=> $true )
& ( esk18670_4("2","2","1","2")
<=> $true )
& ( esk18670_4("2","2","2","1")
<=> $true )
& ( esk18670_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18671_4,fi_predicates,
( ( esk18671_4("1","1","1","1")
<=> $false )
& ( esk18671_4("1","1","1","2")
<=> $false )
& ( esk18671_4("1","1","2","1")
<=> $false )
& ( esk18671_4("1","1","2","2")
<=> $false )
& ( esk18671_4("1","2","1","1")
<=> $false )
& ( esk18671_4("1","2","1","2")
<=> $false )
& ( esk18671_4("1","2","2","1")
<=> $false )
& ( esk18671_4("1","2","2","2")
<=> $false )
& ( esk18671_4("2","1","1","1")
<=> $false )
& ( esk18671_4("2","1","1","2")
<=> $false )
& ( esk18671_4("2","1","2","1")
<=> $false )
& ( esk18671_4("2","1","2","2")
<=> $false )
& ( esk18671_4("2","2","1","1")
<=> $false )
& ( esk18671_4("2","2","1","2")
<=> $false )
& ( esk18671_4("2","2","2","1")
<=> $false )
& ( esk18671_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18672_4,fi_predicates,
( ( esk18672_4("1","1","1","1")
<=> $false )
& ( esk18672_4("1","1","1","2")
<=> $false )
& ( esk18672_4("1","1","2","1")
<=> $false )
& ( esk18672_4("1","1","2","2")
<=> $false )
& ( esk18672_4("1","2","1","1")
<=> $false )
& ( esk18672_4("1","2","1","2")
<=> $false )
& ( esk18672_4("1","2","2","1")
<=> $false )
& ( esk18672_4("1","2","2","2")
<=> $false )
& ( esk18672_4("2","1","1","1")
<=> $false )
& ( esk18672_4("2","1","1","2")
<=> $false )
& ( esk18672_4("2","1","2","1")
<=> $false )
& ( esk18672_4("2","1","2","2")
<=> $false )
& ( esk18672_4("2","2","1","1")
<=> $false )
& ( esk18672_4("2","2","1","2")
<=> $false )
& ( esk18672_4("2","2","2","1")
<=> $false )
& ( esk18672_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18673_4,fi_predicates,
( ( esk18673_4("1","1","1","1")
<=> $true )
& ( esk18673_4("1","1","1","2")
<=> $true )
& ( esk18673_4("1","1","2","1")
<=> $true )
& ( esk18673_4("1","1","2","2")
<=> $true )
& ( esk18673_4("1","2","1","1")
<=> $true )
& ( esk18673_4("1","2","1","2")
<=> $true )
& ( esk18673_4("1","2","2","1")
<=> $true )
& ( esk18673_4("1","2","2","2")
<=> $true )
& ( esk18673_4("2","1","1","1")
<=> $true )
& ( esk18673_4("2","1","1","2")
<=> $true )
& ( esk18673_4("2","1","2","1")
<=> $true )
& ( esk18673_4("2","1","2","2")
<=> $true )
& ( esk18673_4("2","2","1","1")
<=> $true )
& ( esk18673_4("2","2","1","2")
<=> $true )
& ( esk18673_4("2","2","2","1")
<=> $true )
& ( esk18673_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18674_4,fi_predicates,
( ( esk18674_4("1","1","1","1")
<=> $false )
& ( esk18674_4("1","1","1","2")
<=> $false )
& ( esk18674_4("1","1","2","1")
<=> $false )
& ( esk18674_4("1","1","2","2")
<=> $false )
& ( esk18674_4("1","2","1","1")
<=> $false )
& ( esk18674_4("1","2","1","2")
<=> $false )
& ( esk18674_4("1","2","2","1")
<=> $false )
& ( esk18674_4("1","2","2","2")
<=> $false )
& ( esk18674_4("2","1","1","1")
<=> $false )
& ( esk18674_4("2","1","1","2")
<=> $false )
& ( esk18674_4("2","1","2","1")
<=> $false )
& ( esk18674_4("2","1","2","2")
<=> $false )
& ( esk18674_4("2","2","1","1")
<=> $false )
& ( esk18674_4("2","2","1","2")
<=> $false )
& ( esk18674_4("2","2","2","1")
<=> $false )
& ( esk18674_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18675_4,fi_predicates,
( ( esk18675_4("1","1","1","1")
<=> $true )
& ( esk18675_4("1","1","1","2")
<=> $true )
& ( esk18675_4("1","1","2","1")
<=> $true )
& ( esk18675_4("1","1","2","2")
<=> $true )
& ( esk18675_4("1","2","1","1")
<=> $true )
& ( esk18675_4("1","2","1","2")
<=> $true )
& ( esk18675_4("1","2","2","1")
<=> $true )
& ( esk18675_4("1","2","2","2")
<=> $true )
& ( esk18675_4("2","1","1","1")
<=> $true )
& ( esk18675_4("2","1","1","2")
<=> $true )
& ( esk18675_4("2","1","2","1")
<=> $true )
& ( esk18675_4("2","1","2","2")
<=> $true )
& ( esk18675_4("2","2","1","1")
<=> $true )
& ( esk18675_4("2","2","1","2")
<=> $true )
& ( esk18675_4("2","2","2","1")
<=> $true )
& ( esk18675_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18676_4,fi_predicates,
( ( esk18676_4("1","1","1","1")
<=> $true )
& ( esk18676_4("1","1","1","2")
<=> $true )
& ( esk18676_4("1","1","2","1")
<=> $true )
& ( esk18676_4("1","1","2","2")
<=> $true )
& ( esk18676_4("1","2","1","1")
<=> $true )
& ( esk18676_4("1","2","1","2")
<=> $true )
& ( esk18676_4("1","2","2","1")
<=> $true )
& ( esk18676_4("1","2","2","2")
<=> $true )
& ( esk18676_4("2","1","1","1")
<=> $true )
& ( esk18676_4("2","1","1","2")
<=> $true )
& ( esk18676_4("2","1","2","1")
<=> $true )
& ( esk18676_4("2","1","2","2")
<=> $true )
& ( esk18676_4("2","2","1","1")
<=> $true )
& ( esk18676_4("2","2","1","2")
<=> $true )
& ( esk18676_4("2","2","2","1")
<=> $true )
& ( esk18676_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18677_4,fi_predicates,
( ( esk18677_4("1","1","1","1")
<=> $false )
& ( esk18677_4("1","1","1","2")
<=> $false )
& ( esk18677_4("1","1","2","1")
<=> $false )
& ( esk18677_4("1","1","2","2")
<=> $false )
& ( esk18677_4("1","2","1","1")
<=> $false )
& ( esk18677_4("1","2","1","2")
<=> $false )
& ( esk18677_4("1","2","2","1")
<=> $false )
& ( esk18677_4("1","2","2","2")
<=> $false )
& ( esk18677_4("2","1","1","1")
<=> $false )
& ( esk18677_4("2","1","1","2")
<=> $false )
& ( esk18677_4("2","1","2","1")
<=> $false )
& ( esk18677_4("2","1","2","2")
<=> $false )
& ( esk18677_4("2","2","1","1")
<=> $false )
& ( esk18677_4("2","2","1","2")
<=> $false )
& ( esk18677_4("2","2","2","1")
<=> $false )
& ( esk18677_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18678_4,fi_predicates,
( ( esk18678_4("1","1","1","1")
<=> $false )
& ( esk18678_4("1","1","1","2")
<=> $false )
& ( esk18678_4("1","1","2","1")
<=> $false )
& ( esk18678_4("1","1","2","2")
<=> $false )
& ( esk18678_4("1","2","1","1")
<=> $false )
& ( esk18678_4("1","2","1","2")
<=> $false )
& ( esk18678_4("1","2","2","1")
<=> $false )
& ( esk18678_4("1","2","2","2")
<=> $false )
& ( esk18678_4("2","1","1","1")
<=> $false )
& ( esk18678_4("2","1","1","2")
<=> $false )
& ( esk18678_4("2","1","2","1")
<=> $false )
& ( esk18678_4("2","1","2","2")
<=> $false )
& ( esk18678_4("2","2","1","1")
<=> $false )
& ( esk18678_4("2","2","1","2")
<=> $false )
& ( esk18678_4("2","2","2","1")
<=> $false )
& ( esk18678_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18679_4,fi_predicates,
( ( esk18679_4("1","1","1","1")
<=> $false )
& ( esk18679_4("1","1","1","2")
<=> $false )
& ( esk18679_4("1","1","2","1")
<=> $false )
& ( esk18679_4("1","1","2","2")
<=> $false )
& ( esk18679_4("1","2","1","1")
<=> $false )
& ( esk18679_4("1","2","1","2")
<=> $false )
& ( esk18679_4("1","2","2","1")
<=> $false )
& ( esk18679_4("1","2","2","2")
<=> $false )
& ( esk18679_4("2","1","1","1")
<=> $false )
& ( esk18679_4("2","1","1","2")
<=> $false )
& ( esk18679_4("2","1","2","1")
<=> $false )
& ( esk18679_4("2","1","2","2")
<=> $false )
& ( esk18679_4("2","2","1","1")
<=> $false )
& ( esk18679_4("2","2","1","2")
<=> $false )
& ( esk18679_4("2","2","2","1")
<=> $false )
& ( esk18679_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1867_4,fi_predicates,
( ( esk1867_4("1","1","1","1")
<=> $true )
& ( esk1867_4("1","1","1","2")
<=> $true )
& ( esk1867_4("1","1","2","1")
<=> $true )
& ( esk1867_4("1","1","2","2")
<=> $true )
& ( esk1867_4("1","2","1","1")
<=> $true )
& ( esk1867_4("1","2","1","2")
<=> $true )
& ( esk1867_4("1","2","2","1")
<=> $true )
& ( esk1867_4("1","2","2","2")
<=> $true )
& ( esk1867_4("2","1","1","1")
<=> $true )
& ( esk1867_4("2","1","1","2")
<=> $true )
& ( esk1867_4("2","1","2","1")
<=> $true )
& ( esk1867_4("2","1","2","2")
<=> $true )
& ( esk1867_4("2","2","1","1")
<=> $true )
& ( esk1867_4("2","2","1","2")
<=> $true )
& ( esk1867_4("2","2","2","1")
<=> $true )
& ( esk1867_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18680_4,fi_predicates,
( ( esk18680_4("1","1","1","1")
<=> $true )
& ( esk18680_4("1","1","1","2")
<=> $true )
& ( esk18680_4("1","1","2","1")
<=> $true )
& ( esk18680_4("1","1","2","2")
<=> $true )
& ( esk18680_4("1","2","1","1")
<=> $true )
& ( esk18680_4("1","2","1","2")
<=> $true )
& ( esk18680_4("1","2","2","1")
<=> $true )
& ( esk18680_4("1","2","2","2")
<=> $true )
& ( esk18680_4("2","1","1","1")
<=> $true )
& ( esk18680_4("2","1","1","2")
<=> $true )
& ( esk18680_4("2","1","2","1")
<=> $true )
& ( esk18680_4("2","1","2","2")
<=> $true )
& ( esk18680_4("2","2","1","1")
<=> $true )
& ( esk18680_4("2","2","1","2")
<=> $true )
& ( esk18680_4("2","2","2","1")
<=> $true )
& ( esk18680_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18681_4,fi_predicates,
( ( esk18681_4("1","1","1","1")
<=> $false )
& ( esk18681_4("1","1","1","2")
<=> $false )
& ( esk18681_4("1","1","2","1")
<=> $false )
& ( esk18681_4("1","1","2","2")
<=> $false )
& ( esk18681_4("1","2","1","1")
<=> $false )
& ( esk18681_4("1","2","1","2")
<=> $false )
& ( esk18681_4("1","2","2","1")
<=> $false )
& ( esk18681_4("1","2","2","2")
<=> $false )
& ( esk18681_4("2","1","1","1")
<=> $false )
& ( esk18681_4("2","1","1","2")
<=> $false )
& ( esk18681_4("2","1","2","1")
<=> $false )
& ( esk18681_4("2","1","2","2")
<=> $false )
& ( esk18681_4("2","2","1","1")
<=> $false )
& ( esk18681_4("2","2","1","2")
<=> $false )
& ( esk18681_4("2","2","2","1")
<=> $false )
& ( esk18681_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18682_4,fi_predicates,
( ( esk18682_4("1","1","1","1")
<=> $false )
& ( esk18682_4("1","1","1","2")
<=> $false )
& ( esk18682_4("1","1","2","1")
<=> $false )
& ( esk18682_4("1","1","2","2")
<=> $false )
& ( esk18682_4("1","2","1","1")
<=> $true )
& ( esk18682_4("1","2","1","2")
<=> $false )
& ( esk18682_4("1","2","2","1")
<=> $false )
& ( esk18682_4("1","2","2","2")
<=> $false )
& ( esk18682_4("2","1","1","1")
<=> $false )
& ( esk18682_4("2","1","1","2")
<=> $false )
& ( esk18682_4("2","1","2","1")
<=> $false )
& ( esk18682_4("2","1","2","2")
<=> $false )
& ( esk18682_4("2","2","1","1")
<=> $false )
& ( esk18682_4("2","2","1","2")
<=> $false )
& ( esk18682_4("2","2","2","1")
<=> $false )
& ( esk18682_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18683_4,fi_predicates,
( ( esk18683_4("1","1","1","1")
<=> $true )
& ( esk18683_4("1","1","1","2")
<=> $true )
& ( esk18683_4("1","1","2","1")
<=> $true )
& ( esk18683_4("1","1","2","2")
<=> $true )
& ( esk18683_4("1","2","1","1")
<=> $true )
& ( esk18683_4("1","2","1","2")
<=> $true )
& ( esk18683_4("1","2","2","1")
<=> $true )
& ( esk18683_4("1","2","2","2")
<=> $true )
& ( esk18683_4("2","1","1","1")
<=> $true )
& ( esk18683_4("2","1","1","2")
<=> $false )
& ( esk18683_4("2","1","2","1")
<=> $true )
& ( esk18683_4("2","1","2","2")
<=> $true )
& ( esk18683_4("2","2","1","1")
<=> $true )
& ( esk18683_4("2","2","1","2")
<=> $true )
& ( esk18683_4("2","2","2","1")
<=> $true )
& ( esk18683_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18684_4,fi_predicates,
( ( esk18684_4("1","1","1","1")
<=> $false )
& ( esk18684_4("1","1","1","2")
<=> $false )
& ( esk18684_4("1","1","2","1")
<=> $false )
& ( esk18684_4("1","1","2","2")
<=> $false )
& ( esk18684_4("1","2","1","1")
<=> $false )
& ( esk18684_4("1","2","1","2")
<=> $false )
& ( esk18684_4("1","2","2","1")
<=> $false )
& ( esk18684_4("1","2","2","2")
<=> $false )
& ( esk18684_4("2","1","1","1")
<=> $false )
& ( esk18684_4("2","1","1","2")
<=> $false )
& ( esk18684_4("2","1","2","1")
<=> $false )
& ( esk18684_4("2","1","2","2")
<=> $false )
& ( esk18684_4("2","2","1","1")
<=> $false )
& ( esk18684_4("2","2","1","2")
<=> $false )
& ( esk18684_4("2","2","2","1")
<=> $false )
& ( esk18684_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18685_4,fi_predicates,
( ( esk18685_4("1","1","1","1")
<=> $true )
& ( esk18685_4("1","1","1","2")
<=> $true )
& ( esk18685_4("1","1","2","1")
<=> $true )
& ( esk18685_4("1","1","2","2")
<=> $true )
& ( esk18685_4("1","2","1","1")
<=> $true )
& ( esk18685_4("1","2","1","2")
<=> $true )
& ( esk18685_4("1","2","2","1")
<=> $true )
& ( esk18685_4("1","2","2","2")
<=> $true )
& ( esk18685_4("2","1","1","1")
<=> $true )
& ( esk18685_4("2","1","1","2")
<=> $false )
& ( esk18685_4("2","1","2","1")
<=> $true )
& ( esk18685_4("2","1","2","2")
<=> $true )
& ( esk18685_4("2","2","1","1")
<=> $true )
& ( esk18685_4("2","2","1","2")
<=> $true )
& ( esk18685_4("2","2","2","1")
<=> $true )
& ( esk18685_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18686_4,fi_predicates,
( ( esk18686_4("1","1","1","1")
<=> $false )
& ( esk18686_4("1","1","1","2")
<=> $false )
& ( esk18686_4("1","1","2","1")
<=> $false )
& ( esk18686_4("1","1","2","2")
<=> $true )
& ( esk18686_4("1","2","1","1")
<=> $false )
& ( esk18686_4("1","2","1","2")
<=> $true )
& ( esk18686_4("1","2","2","1")
<=> $false )
& ( esk18686_4("1","2","2","2")
<=> $false )
& ( esk18686_4("2","1","1","1")
<=> $true )
& ( esk18686_4("2","1","1","2")
<=> $false )
& ( esk18686_4("2","1","2","1")
<=> $true )
& ( esk18686_4("2","1","2","2")
<=> $false )
& ( esk18686_4("2","2","1","1")
<=> $true )
& ( esk18686_4("2","2","1","2")
<=> $false )
& ( esk18686_4("2","2","2","1")
<=> $false )
& ( esk18686_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18687_4,fi_predicates,
( ( esk18687_4("1","1","1","1")
<=> $false )
& ( esk18687_4("1","1","1","2")
<=> $false )
& ( esk18687_4("1","1","2","1")
<=> $true )
& ( esk18687_4("1","1","2","2")
<=> $true )
& ( esk18687_4("1","2","1","1")
<=> $false )
& ( esk18687_4("1","2","1","2")
<=> $false )
& ( esk18687_4("1","2","2","1")
<=> $false )
& ( esk18687_4("1","2","2","2")
<=> $false )
& ( esk18687_4("2","1","1","1")
<=> $true )
& ( esk18687_4("2","1","1","2")
<=> $true )
& ( esk18687_4("2","1","2","1")
<=> $false )
& ( esk18687_4("2","1","2","2")
<=> $false )
& ( esk18687_4("2","2","1","1")
<=> $true )
& ( esk18687_4("2","2","1","2")
<=> $true )
& ( esk18687_4("2","2","2","1")
<=> $true )
& ( esk18687_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18688_4,fi_predicates,
( ( esk18688_4("1","1","1","1")
<=> $false )
& ( esk18688_4("1","1","1","2")
<=> $false )
& ( esk18688_4("1","1","2","1")
<=> $false )
& ( esk18688_4("1","1","2","2")
<=> $true )
& ( esk18688_4("1","2","1","1")
<=> $false )
& ( esk18688_4("1","2","1","2")
<=> $false )
& ( esk18688_4("1","2","2","1")
<=> $false )
& ( esk18688_4("1","2","2","2")
<=> $false )
& ( esk18688_4("2","1","1","1")
<=> $true )
& ( esk18688_4("2","1","1","2")
<=> $true )
& ( esk18688_4("2","1","2","1")
<=> $false )
& ( esk18688_4("2","1","2","2")
<=> $false )
& ( esk18688_4("2","2","1","1")
<=> $true )
& ( esk18688_4("2","2","1","2")
<=> $true )
& ( esk18688_4("2","2","2","1")
<=> $true )
& ( esk18688_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18689_4,fi_predicates,
( ( esk18689_4("1","1","1","1")
<=> $false )
& ( esk18689_4("1","1","1","2")
<=> $false )
& ( esk18689_4("1","1","2","1")
<=> $true )
& ( esk18689_4("1","1","2","2")
<=> $false )
& ( esk18689_4("1","2","1","1")
<=> $false )
& ( esk18689_4("1","2","1","2")
<=> $true )
& ( esk18689_4("1","2","2","1")
<=> $false )
& ( esk18689_4("1","2","2","2")
<=> $false )
& ( esk18689_4("2","1","1","1")
<=> $false )
& ( esk18689_4("2","1","1","2")
<=> $true )
& ( esk18689_4("2","1","2","1")
<=> $true )
& ( esk18689_4("2","1","2","2")
<=> $false )
& ( esk18689_4("2","2","1","1")
<=> $false )
& ( esk18689_4("2","2","1","2")
<=> $true )
& ( esk18689_4("2","2","2","1")
<=> $false )
& ( esk18689_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1868_4,fi_predicates,
( ( esk1868_4("1","1","1","1")
<=> $true )
& ( esk1868_4("1","1","1","2")
<=> $true )
& ( esk1868_4("1","1","2","1")
<=> $false )
& ( esk1868_4("1","1","2","2")
<=> $true )
& ( esk1868_4("1","2","1","1")
<=> $true )
& ( esk1868_4("1","2","1","2")
<=> $false )
& ( esk1868_4("1","2","2","1")
<=> $true )
& ( esk1868_4("1","2","2","2")
<=> $false )
& ( esk1868_4("2","1","1","1")
<=> $false )
& ( esk1868_4("2","1","1","2")
<=> $true )
& ( esk1868_4("2","1","2","1")
<=> $false )
& ( esk1868_4("2","1","2","2")
<=> $true )
& ( esk1868_4("2","2","1","1")
<=> $true )
& ( esk1868_4("2","2","1","2")
<=> $false )
& ( esk1868_4("2","2","2","1")
<=> $true )
& ( esk1868_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18690_4,fi_predicates,
( ( esk18690_4("1","1","1","1")
<=> $false )
& ( esk18690_4("1","1","1","2")
<=> $false )
& ( esk18690_4("1","1","2","1")
<=> $false )
& ( esk18690_4("1","1","2","2")
<=> $false )
& ( esk18690_4("1","2","1","1")
<=> $false )
& ( esk18690_4("1","2","1","2")
<=> $false )
& ( esk18690_4("1","2","2","1")
<=> $false )
& ( esk18690_4("1","2","2","2")
<=> $false )
& ( esk18690_4("2","1","1","1")
<=> $false )
& ( esk18690_4("2","1","1","2")
<=> $false )
& ( esk18690_4("2","1","2","1")
<=> $false )
& ( esk18690_4("2","1","2","2")
<=> $false )
& ( esk18690_4("2","2","1","1")
<=> $false )
& ( esk18690_4("2","2","1","2")
<=> $false )
& ( esk18690_4("2","2","2","1")
<=> $true )
& ( esk18690_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18691_4,fi_predicates,
( ( esk18691_4("1","1","1","1")
<=> $false )
& ( esk18691_4("1","1","1","2")
<=> $false )
& ( esk18691_4("1","1","2","1")
<=> $false )
& ( esk18691_4("1","1","2","2")
<=> $false )
& ( esk18691_4("1","2","1","1")
<=> $false )
& ( esk18691_4("1","2","1","2")
<=> $false )
& ( esk18691_4("1","2","2","1")
<=> $false )
& ( esk18691_4("1","2","2","2")
<=> $false )
& ( esk18691_4("2","1","1","1")
<=> $false )
& ( esk18691_4("2","1","1","2")
<=> $false )
& ( esk18691_4("2","1","2","1")
<=> $false )
& ( esk18691_4("2","1","2","2")
<=> $false )
& ( esk18691_4("2","2","1","1")
<=> $false )
& ( esk18691_4("2","2","1","2")
<=> $false )
& ( esk18691_4("2","2","2","1")
<=> $false )
& ( esk18691_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18692_4,fi_predicates,
( ( esk18692_4("1","1","1","1")
<=> $false )
& ( esk18692_4("1","1","1","2")
<=> $false )
& ( esk18692_4("1","1","2","1")
<=> $false )
& ( esk18692_4("1","1","2","2")
<=> $false )
& ( esk18692_4("1","2","1","1")
<=> $false )
& ( esk18692_4("1","2","1","2")
<=> $false )
& ( esk18692_4("1","2","2","1")
<=> $false )
& ( esk18692_4("1","2","2","2")
<=> $false )
& ( esk18692_4("2","1","1","1")
<=> $false )
& ( esk18692_4("2","1","1","2")
<=> $false )
& ( esk18692_4("2","1","2","1")
<=> $false )
& ( esk18692_4("2","1","2","2")
<=> $false )
& ( esk18692_4("2","2","1","1")
<=> $false )
& ( esk18692_4("2","2","1","2")
<=> $false )
& ( esk18692_4("2","2","2","1")
<=> $false )
& ( esk18692_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18693_4,fi_predicates,
( ( esk18693_4("1","1","1","1")
<=> $false )
& ( esk18693_4("1","1","1","2")
<=> $false )
& ( esk18693_4("1","1","2","1")
<=> $false )
& ( esk18693_4("1","1","2","2")
<=> $true )
& ( esk18693_4("1","2","1","1")
<=> $false )
& ( esk18693_4("1","2","1","2")
<=> $true )
& ( esk18693_4("1","2","2","1")
<=> $false )
& ( esk18693_4("1","2","2","2")
<=> $false )
& ( esk18693_4("2","1","1","1")
<=> $true )
& ( esk18693_4("2","1","1","2")
<=> $false )
& ( esk18693_4("2","1","2","1")
<=> $true )
& ( esk18693_4("2","1","2","2")
<=> $false )
& ( esk18693_4("2","2","1","1")
<=> $true )
& ( esk18693_4("2","2","1","2")
<=> $false )
& ( esk18693_4("2","2","2","1")
<=> $false )
& ( esk18693_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18694_4,fi_predicates,
( ( esk18694_4("1","1","1","1")
<=> $false )
& ( esk18694_4("1","1","1","2")
<=> $false )
& ( esk18694_4("1","1","2","1")
<=> $false )
& ( esk18694_4("1","1","2","2")
<=> $true )
& ( esk18694_4("1","2","1","1")
<=> $false )
& ( esk18694_4("1","2","1","2")
<=> $true )
& ( esk18694_4("1","2","2","1")
<=> $false )
& ( esk18694_4("1","2","2","2")
<=> $false )
& ( esk18694_4("2","1","1","1")
<=> $true )
& ( esk18694_4("2","1","1","2")
<=> $false )
& ( esk18694_4("2","1","2","1")
<=> $true )
& ( esk18694_4("2","1","2","2")
<=> $false )
& ( esk18694_4("2","2","1","1")
<=> $true )
& ( esk18694_4("2","2","1","2")
<=> $false )
& ( esk18694_4("2","2","2","1")
<=> $false )
& ( esk18694_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18695_4,fi_predicates,
( ( esk18695_4("1","1","1","1")
<=> $false )
& ( esk18695_4("1","1","1","2")
<=> $false )
& ( esk18695_4("1","1","2","1")
<=> $false )
& ( esk18695_4("1","1","2","2")
<=> $false )
& ( esk18695_4("1","2","1","1")
<=> $false )
& ( esk18695_4("1","2","1","2")
<=> $false )
& ( esk18695_4("1","2","2","1")
<=> $false )
& ( esk18695_4("1","2","2","2")
<=> $false )
& ( esk18695_4("2","1","1","1")
<=> $false )
& ( esk18695_4("2","1","1","2")
<=> $false )
& ( esk18695_4("2","1","2","1")
<=> $false )
& ( esk18695_4("2","1","2","2")
<=> $false )
& ( esk18695_4("2","2","1","1")
<=> $false )
& ( esk18695_4("2","2","1","2")
<=> $false )
& ( esk18695_4("2","2","2","1")
<=> $false )
& ( esk18695_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18696_4,fi_predicates,
( ( esk18696_4("1","1","1","1")
<=> $false )
& ( esk18696_4("1","1","1","2")
<=> $false )
& ( esk18696_4("1","1","2","1")
<=> $false )
& ( esk18696_4("1","1","2","2")
<=> $true )
& ( esk18696_4("1","2","1","1")
<=> $false )
& ( esk18696_4("1","2","1","2")
<=> $true )
& ( esk18696_4("1","2","2","1")
<=> $false )
& ( esk18696_4("1","2","2","2")
<=> $false )
& ( esk18696_4("2","1","1","1")
<=> $true )
& ( esk18696_4("2","1","1","2")
<=> $false )
& ( esk18696_4("2","1","2","1")
<=> $true )
& ( esk18696_4("2","1","2","2")
<=> $false )
& ( esk18696_4("2","2","1","1")
<=> $true )
& ( esk18696_4("2","2","1","2")
<=> $false )
& ( esk18696_4("2","2","2","1")
<=> $false )
& ( esk18696_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18697_4,fi_predicates,
( ( esk18697_4("1","1","1","1")
<=> $false )
& ( esk18697_4("1","1","1","2")
<=> $false )
& ( esk18697_4("1","1","2","1")
<=> $false )
& ( esk18697_4("1","1","2","2")
<=> $false )
& ( esk18697_4("1","2","1","1")
<=> $false )
& ( esk18697_4("1","2","1","2")
<=> $false )
& ( esk18697_4("1","2","2","1")
<=> $false )
& ( esk18697_4("1","2","2","2")
<=> $false )
& ( esk18697_4("2","1","1","1")
<=> $false )
& ( esk18697_4("2","1","1","2")
<=> $false )
& ( esk18697_4("2","1","2","1")
<=> $false )
& ( esk18697_4("2","1","2","2")
<=> $false )
& ( esk18697_4("2","2","1","1")
<=> $false )
& ( esk18697_4("2","2","1","2")
<=> $false )
& ( esk18697_4("2","2","2","1")
<=> $false )
& ( esk18697_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18698_4,fi_predicates,
( ( esk18698_4("1","1","1","1")
<=> $false )
& ( esk18698_4("1","1","1","2")
<=> $false )
& ( esk18698_4("1","1","2","1")
<=> $false )
& ( esk18698_4("1","1","2","2")
<=> $false )
& ( esk18698_4("1","2","1","1")
<=> $false )
& ( esk18698_4("1","2","1","2")
<=> $false )
& ( esk18698_4("1","2","2","1")
<=> $false )
& ( esk18698_4("1","2","2","2")
<=> $false )
& ( esk18698_4("2","1","1","1")
<=> $false )
& ( esk18698_4("2","1","1","2")
<=> $false )
& ( esk18698_4("2","1","2","1")
<=> $false )
& ( esk18698_4("2","1","2","2")
<=> $false )
& ( esk18698_4("2","2","1","1")
<=> $false )
& ( esk18698_4("2","2","1","2")
<=> $false )
& ( esk18698_4("2","2","2","1")
<=> $false )
& ( esk18698_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18699_4,fi_predicates,
( ( esk18699_4("1","1","1","1")
<=> $false )
& ( esk18699_4("1","1","1","2")
<=> $false )
& ( esk18699_4("1","1","2","1")
<=> $false )
& ( esk18699_4("1","1","2","2")
<=> $false )
& ( esk18699_4("1","2","1","1")
<=> $false )
& ( esk18699_4("1","2","1","2")
<=> $false )
& ( esk18699_4("1","2","2","1")
<=> $false )
& ( esk18699_4("1","2","2","2")
<=> $false )
& ( esk18699_4("2","1","1","1")
<=> $false )
& ( esk18699_4("2","1","1","2")
<=> $false )
& ( esk18699_4("2","1","2","1")
<=> $false )
& ( esk18699_4("2","1","2","2")
<=> $false )
& ( esk18699_4("2","2","1","1")
<=> $false )
& ( esk18699_4("2","2","1","2")
<=> $false )
& ( esk18699_4("2","2","2","1")
<=> $false )
& ( esk18699_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1869_4,fi_predicates,
( ( esk1869_4("1","1","1","1")
<=> $true )
& ( esk1869_4("1","1","1","2")
<=> $true )
& ( esk1869_4("1","1","2","1")
<=> $true )
& ( esk1869_4("1","1","2","2")
<=> $true )
& ( esk1869_4("1","2","1","1")
<=> $true )
& ( esk1869_4("1","2","1","2")
<=> $true )
& ( esk1869_4("1","2","2","1")
<=> $true )
& ( esk1869_4("1","2","2","2")
<=> $true )
& ( esk1869_4("2","1","1","1")
<=> $true )
& ( esk1869_4("2","1","1","2")
<=> $true )
& ( esk1869_4("2","1","2","1")
<=> $true )
& ( esk1869_4("2","1","2","2")
<=> $true )
& ( esk1869_4("2","2","1","1")
<=> $true )
& ( esk1869_4("2","2","1","2")
<=> $true )
& ( esk1869_4("2","2","2","1")
<=> $true )
& ( esk1869_4("2","2","2","2")
<=> $true ) ) ).
fof(esk186_0,fi_predicates,
( esk186_0
<=> $true ) ).
fof(esk18700_4,fi_predicates,
( ( esk18700_4("1","1","1","1")
<=> $false )
& ( esk18700_4("1","1","1","2")
<=> $false )
& ( esk18700_4("1","1","2","1")
<=> $false )
& ( esk18700_4("1","1","2","2")
<=> $false )
& ( esk18700_4("1","2","1","1")
<=> $false )
& ( esk18700_4("1","2","1","2")
<=> $false )
& ( esk18700_4("1","2","2","1")
<=> $false )
& ( esk18700_4("1","2","2","2")
<=> $false )
& ( esk18700_4("2","1","1","1")
<=> $false )
& ( esk18700_4("2","1","1","2")
<=> $false )
& ( esk18700_4("2","1","2","1")
<=> $false )
& ( esk18700_4("2","1","2","2")
<=> $false )
& ( esk18700_4("2","2","1","1")
<=> $false )
& ( esk18700_4("2","2","1","2")
<=> $false )
& ( esk18700_4("2","2","2","1")
<=> $false )
& ( esk18700_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18701_4,fi_predicates,
( ( esk18701_4("1","1","1","1")
<=> $false )
& ( esk18701_4("1","1","1","2")
<=> $false )
& ( esk18701_4("1","1","2","1")
<=> $false )
& ( esk18701_4("1","1","2","2")
<=> $false )
& ( esk18701_4("1","2","1","1")
<=> $false )
& ( esk18701_4("1","2","1","2")
<=> $false )
& ( esk18701_4("1","2","2","1")
<=> $false )
& ( esk18701_4("1","2","2","2")
<=> $false )
& ( esk18701_4("2","1","1","1")
<=> $false )
& ( esk18701_4("2","1","1","2")
<=> $false )
& ( esk18701_4("2","1","2","1")
<=> $false )
& ( esk18701_4("2","1","2","2")
<=> $false )
& ( esk18701_4("2","2","1","1")
<=> $false )
& ( esk18701_4("2","2","1","2")
<=> $false )
& ( esk18701_4("2","2","2","1")
<=> $false )
& ( esk18701_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18702_4,fi_predicates,
( ( esk18702_4("1","1","1","1")
<=> $true )
& ( esk18702_4("1","1","1","2")
<=> $true )
& ( esk18702_4("1","1","2","1")
<=> $true )
& ( esk18702_4("1","1","2","2")
<=> $true )
& ( esk18702_4("1","2","1","1")
<=> $false )
& ( esk18702_4("1","2","1","2")
<=> $true )
& ( esk18702_4("1","2","2","1")
<=> $true )
& ( esk18702_4("1","2","2","2")
<=> $true )
& ( esk18702_4("2","1","1","1")
<=> $true )
& ( esk18702_4("2","1","1","2")
<=> $true )
& ( esk18702_4("2","1","2","1")
<=> $true )
& ( esk18702_4("2","1","2","2")
<=> $true )
& ( esk18702_4("2","2","1","1")
<=> $true )
& ( esk18702_4("2","2","1","2")
<=> $true )
& ( esk18702_4("2","2","2","1")
<=> $true )
& ( esk18702_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18703_4,fi_predicates,
( ( esk18703_4("1","1","1","1")
<=> $true )
& ( esk18703_4("1","1","1","2")
<=> $true )
& ( esk18703_4("1","1","2","1")
<=> $true )
& ( esk18703_4("1","1","2","2")
<=> $true )
& ( esk18703_4("1","2","1","1")
<=> $true )
& ( esk18703_4("1","2","1","2")
<=> $true )
& ( esk18703_4("1","2","2","1")
<=> $true )
& ( esk18703_4("1","2","2","2")
<=> $true )
& ( esk18703_4("2","1","1","1")
<=> $true )
& ( esk18703_4("2","1","1","2")
<=> $true )
& ( esk18703_4("2","1","2","1")
<=> $true )
& ( esk18703_4("2","1","2","2")
<=> $true )
& ( esk18703_4("2","2","1","1")
<=> $true )
& ( esk18703_4("2","2","1","2")
<=> $true )
& ( esk18703_4("2","2","2","1")
<=> $true )
& ( esk18703_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18704_4,fi_predicates,
( ( esk18704_4("1","1","1","1")
<=> $false )
& ( esk18704_4("1","1","1","2")
<=> $false )
& ( esk18704_4("1","1","2","1")
<=> $false )
& ( esk18704_4("1","1","2","2")
<=> $false )
& ( esk18704_4("1","2","1","1")
<=> $false )
& ( esk18704_4("1","2","1","2")
<=> $false )
& ( esk18704_4("1","2","2","1")
<=> $false )
& ( esk18704_4("1","2","2","2")
<=> $false )
& ( esk18704_4("2","1","1","1")
<=> $false )
& ( esk18704_4("2","1","1","2")
<=> $false )
& ( esk18704_4("2","1","2","1")
<=> $false )
& ( esk18704_4("2","1","2","2")
<=> $false )
& ( esk18704_4("2","2","1","1")
<=> $false )
& ( esk18704_4("2","2","1","2")
<=> $false )
& ( esk18704_4("2","2","2","1")
<=> $false )
& ( esk18704_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18705_4,fi_predicates,
( ( esk18705_4("1","1","1","1")
<=> $true )
& ( esk18705_4("1","1","1","2")
<=> $true )
& ( esk18705_4("1","1","2","1")
<=> $true )
& ( esk18705_4("1","1","2","2")
<=> $true )
& ( esk18705_4("1","2","1","1")
<=> $true )
& ( esk18705_4("1","2","1","2")
<=> $true )
& ( esk18705_4("1","2","2","1")
<=> $true )
& ( esk18705_4("1","2","2","2")
<=> $true )
& ( esk18705_4("2","1","1","1")
<=> $true )
& ( esk18705_4("2","1","1","2")
<=> $true )
& ( esk18705_4("2","1","2","1")
<=> $true )
& ( esk18705_4("2","1","2","2")
<=> $true )
& ( esk18705_4("2","2","1","1")
<=> $true )
& ( esk18705_4("2","2","1","2")
<=> $true )
& ( esk18705_4("2","2","2","1")
<=> $true )
& ( esk18705_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18706_4,fi_predicates,
( ( esk18706_4("1","1","1","1")
<=> $true )
& ( esk18706_4("1","1","1","2")
<=> $true )
& ( esk18706_4("1","1","2","1")
<=> $true )
& ( esk18706_4("1","1","2","2")
<=> $true )
& ( esk18706_4("1","2","1","1")
<=> $true )
& ( esk18706_4("1","2","1","2")
<=> $true )
& ( esk18706_4("1","2","2","1")
<=> $true )
& ( esk18706_4("1","2","2","2")
<=> $true )
& ( esk18706_4("2","1","1","1")
<=> $true )
& ( esk18706_4("2","1","1","2")
<=> $true )
& ( esk18706_4("2","1","2","1")
<=> $true )
& ( esk18706_4("2","1","2","2")
<=> $true )
& ( esk18706_4("2","2","1","1")
<=> $true )
& ( esk18706_4("2","2","1","2")
<=> $true )
& ( esk18706_4("2","2","2","1")
<=> $true )
& ( esk18706_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18707_4,fi_predicates,
( ( esk18707_4("1","1","1","1")
<=> $true )
& ( esk18707_4("1","1","1","2")
<=> $true )
& ( esk18707_4("1","1","2","1")
<=> $true )
& ( esk18707_4("1","1","2","2")
<=> $true )
& ( esk18707_4("1","2","1","1")
<=> $true )
& ( esk18707_4("1","2","1","2")
<=> $true )
& ( esk18707_4("1","2","2","1")
<=> $true )
& ( esk18707_4("1","2","2","2")
<=> $true )
& ( esk18707_4("2","1","1","1")
<=> $true )
& ( esk18707_4("2","1","1","2")
<=> $true )
& ( esk18707_4("2","1","2","1")
<=> $true )
& ( esk18707_4("2","1","2","2")
<=> $true )
& ( esk18707_4("2","2","1","1")
<=> $true )
& ( esk18707_4("2","2","1","2")
<=> $true )
& ( esk18707_4("2","2","2","1")
<=> $true )
& ( esk18707_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18708_4,fi_predicates,
( ( esk18708_4("1","1","1","1")
<=> $true )
& ( esk18708_4("1","1","1","2")
<=> $true )
& ( esk18708_4("1","1","2","1")
<=> $true )
& ( esk18708_4("1","1","2","2")
<=> $true )
& ( esk18708_4("1","2","1","1")
<=> $true )
& ( esk18708_4("1","2","1","2")
<=> $true )
& ( esk18708_4("1","2","2","1")
<=> $true )
& ( esk18708_4("1","2","2","2")
<=> $true )
& ( esk18708_4("2","1","1","1")
<=> $true )
& ( esk18708_4("2","1","1","2")
<=> $true )
& ( esk18708_4("2","1","2","1")
<=> $true )
& ( esk18708_4("2","1","2","2")
<=> $true )
& ( esk18708_4("2","2","1","1")
<=> $true )
& ( esk18708_4("2","2","1","2")
<=> $true )
& ( esk18708_4("2","2","2","1")
<=> $true )
& ( esk18708_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18709_4,fi_predicates,
( ( esk18709_4("1","1","1","1")
<=> $true )
& ( esk18709_4("1","1","1","2")
<=> $true )
& ( esk18709_4("1","1","2","1")
<=> $true )
& ( esk18709_4("1","1","2","2")
<=> $true )
& ( esk18709_4("1","2","1","1")
<=> $true )
& ( esk18709_4("1","2","1","2")
<=> $true )
& ( esk18709_4("1","2","2","1")
<=> $true )
& ( esk18709_4("1","2","2","2")
<=> $true )
& ( esk18709_4("2","1","1","1")
<=> $true )
& ( esk18709_4("2","1","1","2")
<=> $true )
& ( esk18709_4("2","1","2","1")
<=> $true )
& ( esk18709_4("2","1","2","2")
<=> $true )
& ( esk18709_4("2","2","1","1")
<=> $true )
& ( esk18709_4("2","2","1","2")
<=> $true )
& ( esk18709_4("2","2","2","1")
<=> $true )
& ( esk18709_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1870_4,fi_predicates,
( ( esk1870_4("1","1","1","1")
<=> $true )
& ( esk1870_4("1","1","1","2")
<=> $true )
& ( esk1870_4("1","1","2","1")
<=> $true )
& ( esk1870_4("1","1","2","2")
<=> $true )
& ( esk1870_4("1","2","1","1")
<=> $true )
& ( esk1870_4("1","2","1","2")
<=> $true )
& ( esk1870_4("1","2","2","1")
<=> $true )
& ( esk1870_4("1","2","2","2")
<=> $true )
& ( esk1870_4("2","1","1","1")
<=> $true )
& ( esk1870_4("2","1","1","2")
<=> $true )
& ( esk1870_4("2","1","2","1")
<=> $true )
& ( esk1870_4("2","1","2","2")
<=> $true )
& ( esk1870_4("2","2","1","1")
<=> $true )
& ( esk1870_4("2","2","1","2")
<=> $true )
& ( esk1870_4("2","2","2","1")
<=> $true )
& ( esk1870_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18710_4,fi_predicates,
( ( esk18710_4("1","1","1","1")
<=> $true )
& ( esk18710_4("1","1","1","2")
<=> $true )
& ( esk18710_4("1","1","2","1")
<=> $true )
& ( esk18710_4("1","1","2","2")
<=> $true )
& ( esk18710_4("1","2","1","1")
<=> $true )
& ( esk18710_4("1","2","1","2")
<=> $true )
& ( esk18710_4("1","2","2","1")
<=> $true )
& ( esk18710_4("1","2","2","2")
<=> $true )
& ( esk18710_4("2","1","1","1")
<=> $true )
& ( esk18710_4("2","1","1","2")
<=> $true )
& ( esk18710_4("2","1","2","1")
<=> $true )
& ( esk18710_4("2","1","2","2")
<=> $true )
& ( esk18710_4("2","2","1","1")
<=> $true )
& ( esk18710_4("2","2","1","2")
<=> $true )
& ( esk18710_4("2","2","2","1")
<=> $true )
& ( esk18710_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18711_4,fi_predicates,
( ( esk18711_4("1","1","1","1")
<=> $true )
& ( esk18711_4("1","1","1","2")
<=> $true )
& ( esk18711_4("1","1","2","1")
<=> $true )
& ( esk18711_4("1","1","2","2")
<=> $true )
& ( esk18711_4("1","2","1","1")
<=> $true )
& ( esk18711_4("1","2","1","2")
<=> $true )
& ( esk18711_4("1","2","2","1")
<=> $true )
& ( esk18711_4("1","2","2","2")
<=> $true )
& ( esk18711_4("2","1","1","1")
<=> $true )
& ( esk18711_4("2","1","1","2")
<=> $true )
& ( esk18711_4("2","1","2","1")
<=> $true )
& ( esk18711_4("2","1","2","2")
<=> $true )
& ( esk18711_4("2","2","1","1")
<=> $true )
& ( esk18711_4("2","2","1","2")
<=> $true )
& ( esk18711_4("2","2","2","1")
<=> $true )
& ( esk18711_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18712_4,fi_predicates,
( ( esk18712_4("1","1","1","1")
<=> $true )
& ( esk18712_4("1","1","1","2")
<=> $true )
& ( esk18712_4("1","1","2","1")
<=> $true )
& ( esk18712_4("1","1","2","2")
<=> $true )
& ( esk18712_4("1","2","1","1")
<=> $true )
& ( esk18712_4("1","2","1","2")
<=> $true )
& ( esk18712_4("1","2","2","1")
<=> $true )
& ( esk18712_4("1","2","2","2")
<=> $true )
& ( esk18712_4("2","1","1","1")
<=> $true )
& ( esk18712_4("2","1","1","2")
<=> $true )
& ( esk18712_4("2","1","2","1")
<=> $true )
& ( esk18712_4("2","1","2","2")
<=> $true )
& ( esk18712_4("2","2","1","1")
<=> $true )
& ( esk18712_4("2","2","1","2")
<=> $true )
& ( esk18712_4("2","2","2","1")
<=> $true )
& ( esk18712_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18713_4,fi_predicates,
( ( esk18713_4("1","1","1","1")
<=> $true )
& ( esk18713_4("1","1","1","2")
<=> $true )
& ( esk18713_4("1","1","2","1")
<=> $true )
& ( esk18713_4("1","1","2","2")
<=> $true )
& ( esk18713_4("1","2","1","1")
<=> $true )
& ( esk18713_4("1","2","1","2")
<=> $true )
& ( esk18713_4("1","2","2","1")
<=> $true )
& ( esk18713_4("1","2","2","2")
<=> $true )
& ( esk18713_4("2","1","1","1")
<=> $true )
& ( esk18713_4("2","1","1","2")
<=> $true )
& ( esk18713_4("2","1","2","1")
<=> $true )
& ( esk18713_4("2","1","2","2")
<=> $true )
& ( esk18713_4("2","2","1","1")
<=> $true )
& ( esk18713_4("2","2","1","2")
<=> $true )
& ( esk18713_4("2","2","2","1")
<=> $true )
& ( esk18713_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18714_4,fi_predicates,
( ( esk18714_4("1","1","1","1")
<=> $true )
& ( esk18714_4("1","1","1","2")
<=> $true )
& ( esk18714_4("1","1","2","1")
<=> $true )
& ( esk18714_4("1","1","2","2")
<=> $true )
& ( esk18714_4("1","2","1","1")
<=> $true )
& ( esk18714_4("1","2","1","2")
<=> $true )
& ( esk18714_4("1","2","2","1")
<=> $true )
& ( esk18714_4("1","2","2","2")
<=> $true )
& ( esk18714_4("2","1","1","1")
<=> $true )
& ( esk18714_4("2","1","1","2")
<=> $true )
& ( esk18714_4("2","1","2","1")
<=> $true )
& ( esk18714_4("2","1","2","2")
<=> $true )
& ( esk18714_4("2","2","1","1")
<=> $true )
& ( esk18714_4("2","2","1","2")
<=> $true )
& ( esk18714_4("2","2","2","1")
<=> $true )
& ( esk18714_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18715_4,fi_predicates,
( ( esk18715_4("1","1","1","1")
<=> $true )
& ( esk18715_4("1","1","1","2")
<=> $true )
& ( esk18715_4("1","1","2","1")
<=> $true )
& ( esk18715_4("1","1","2","2")
<=> $false )
& ( esk18715_4("1","2","1","1")
<=> $true )
& ( esk18715_4("1","2","1","2")
<=> $false )
& ( esk18715_4("1","2","2","1")
<=> $true )
& ( esk18715_4("1","2","2","2")
<=> $true )
& ( esk18715_4("2","1","1","1")
<=> $false )
& ( esk18715_4("2","1","1","2")
<=> $true )
& ( esk18715_4("2","1","2","1")
<=> $false )
& ( esk18715_4("2","1","2","2")
<=> $true )
& ( esk18715_4("2","2","1","1")
<=> $false )
& ( esk18715_4("2","2","1","2")
<=> $true )
& ( esk18715_4("2","2","2","1")
<=> $true )
& ( esk18715_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18716_4,fi_predicates,
( ( esk18716_4("1","1","1","1")
<=> $true )
& ( esk18716_4("1","1","1","2")
<=> $true )
& ( esk18716_4("1","1","2","1")
<=> $true )
& ( esk18716_4("1","1","2","2")
<=> $true )
& ( esk18716_4("1","2","1","1")
<=> $true )
& ( esk18716_4("1","2","1","2")
<=> $true )
& ( esk18716_4("1","2","2","1")
<=> $true )
& ( esk18716_4("1","2","2","2")
<=> $true )
& ( esk18716_4("2","1","1","1")
<=> $true )
& ( esk18716_4("2","1","1","2")
<=> $true )
& ( esk18716_4("2","1","2","1")
<=> $true )
& ( esk18716_4("2","1","2","2")
<=> $true )
& ( esk18716_4("2","2","1","1")
<=> $true )
& ( esk18716_4("2","2","1","2")
<=> $true )
& ( esk18716_4("2","2","2","1")
<=> $true )
& ( esk18716_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18717_4,fi_predicates,
( ( esk18717_4("1","1","1","1")
<=> $true )
& ( esk18717_4("1","1","1","2")
<=> $true )
& ( esk18717_4("1","1","2","1")
<=> $true )
& ( esk18717_4("1","1","2","2")
<=> $true )
& ( esk18717_4("1","2","1","1")
<=> $true )
& ( esk18717_4("1","2","1","2")
<=> $true )
& ( esk18717_4("1","2","2","1")
<=> $true )
& ( esk18717_4("1","2","2","2")
<=> $true )
& ( esk18717_4("2","1","1","1")
<=> $true )
& ( esk18717_4("2","1","1","2")
<=> $true )
& ( esk18717_4("2","1","2","1")
<=> $true )
& ( esk18717_4("2","1","2","2")
<=> $true )
& ( esk18717_4("2","2","1","1")
<=> $true )
& ( esk18717_4("2","2","1","2")
<=> $true )
& ( esk18717_4("2","2","2","1")
<=> $true )
& ( esk18717_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18718_4,fi_predicates,
( ( esk18718_4("1","1","1","1")
<=> $true )
& ( esk18718_4("1","1","1","2")
<=> $true )
& ( esk18718_4("1","1","2","1")
<=> $true )
& ( esk18718_4("1","1","2","2")
<=> $true )
& ( esk18718_4("1","2","1","1")
<=> $true )
& ( esk18718_4("1","2","1","2")
<=> $true )
& ( esk18718_4("1","2","2","1")
<=> $true )
& ( esk18718_4("1","2","2","2")
<=> $true )
& ( esk18718_4("2","1","1","1")
<=> $true )
& ( esk18718_4("2","1","1","2")
<=> $true )
& ( esk18718_4("2","1","2","1")
<=> $true )
& ( esk18718_4("2","1","2","2")
<=> $true )
& ( esk18718_4("2","2","1","1")
<=> $true )
& ( esk18718_4("2","2","1","2")
<=> $true )
& ( esk18718_4("2","2","2","1")
<=> $true )
& ( esk18718_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18719_4,fi_predicates,
( ( esk18719_4("1","1","1","1")
<=> $true )
& ( esk18719_4("1","1","1","2")
<=> $true )
& ( esk18719_4("1","1","2","1")
<=> $true )
& ( esk18719_4("1","1","2","2")
<=> $false )
& ( esk18719_4("1","2","1","1")
<=> $true )
& ( esk18719_4("1","2","1","2")
<=> $false )
& ( esk18719_4("1","2","2","1")
<=> $true )
& ( esk18719_4("1","2","2","2")
<=> $true )
& ( esk18719_4("2","1","1","1")
<=> $false )
& ( esk18719_4("2","1","1","2")
<=> $true )
& ( esk18719_4("2","1","2","1")
<=> $false )
& ( esk18719_4("2","1","2","2")
<=> $true )
& ( esk18719_4("2","2","1","1")
<=> $false )
& ( esk18719_4("2","2","1","2")
<=> $true )
& ( esk18719_4("2","2","2","1")
<=> $true )
& ( esk18719_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1871_4,fi_predicates,
( ( esk1871_4("1","1","1","1")
<=> $true )
& ( esk1871_4("1","1","1","2")
<=> $true )
& ( esk1871_4("1","1","2","1")
<=> $false )
& ( esk1871_4("1","1","2","2")
<=> $true )
& ( esk1871_4("1","2","1","1")
<=> $true )
& ( esk1871_4("1","2","1","2")
<=> $false )
& ( esk1871_4("1","2","2","1")
<=> $true )
& ( esk1871_4("1","2","2","2")
<=> $false )
& ( esk1871_4("2","1","1","1")
<=> $false )
& ( esk1871_4("2","1","1","2")
<=> $true )
& ( esk1871_4("2","1","2","1")
<=> $false )
& ( esk1871_4("2","1","2","2")
<=> $true )
& ( esk1871_4("2","2","1","1")
<=> $true )
& ( esk1871_4("2","2","1","2")
<=> $false )
& ( esk1871_4("2","2","2","1")
<=> $true )
& ( esk1871_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18720_4,fi_predicates,
( ( esk18720_4("1","1","1","1")
<=> $true )
& ( esk18720_4("1","1","1","2")
<=> $true )
& ( esk18720_4("1","1","2","1")
<=> $true )
& ( esk18720_4("1","1","2","2")
<=> $true )
& ( esk18720_4("1","2","1","1")
<=> $true )
& ( esk18720_4("1","2","1","2")
<=> $true )
& ( esk18720_4("1","2","2","1")
<=> $true )
& ( esk18720_4("1","2","2","2")
<=> $true )
& ( esk18720_4("2","1","1","1")
<=> $true )
& ( esk18720_4("2","1","1","2")
<=> $true )
& ( esk18720_4("2","1","2","1")
<=> $true )
& ( esk18720_4("2","1","2","2")
<=> $true )
& ( esk18720_4("2","2","1","1")
<=> $true )
& ( esk18720_4("2","2","1","2")
<=> $true )
& ( esk18720_4("2","2","2","1")
<=> $true )
& ( esk18720_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18721_4,fi_predicates,
( ( esk18721_4("1","1","1","1")
<=> $true )
& ( esk18721_4("1","1","1","2")
<=> $true )
& ( esk18721_4("1","1","2","1")
<=> $true )
& ( esk18721_4("1","1","2","2")
<=> $false )
& ( esk18721_4("1","2","1","1")
<=> $true )
& ( esk18721_4("1","2","1","2")
<=> $false )
& ( esk18721_4("1","2","2","1")
<=> $true )
& ( esk18721_4("1","2","2","2")
<=> $true )
& ( esk18721_4("2","1","1","1")
<=> $false )
& ( esk18721_4("2","1","1","2")
<=> $true )
& ( esk18721_4("2","1","2","1")
<=> $false )
& ( esk18721_4("2","1","2","2")
<=> $true )
& ( esk18721_4("2","2","1","1")
<=> $false )
& ( esk18721_4("2","2","1","2")
<=> $true )
& ( esk18721_4("2","2","2","1")
<=> $true )
& ( esk18721_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18722_4,fi_predicates,
( ( esk18722_4("1","1","1","1")
<=> $true )
& ( esk18722_4("1","1","1","2")
<=> $true )
& ( esk18722_4("1","1","2","1")
<=> $true )
& ( esk18722_4("1","1","2","2")
<=> $true )
& ( esk18722_4("1","2","1","1")
<=> $true )
& ( esk18722_4("1","2","1","2")
<=> $true )
& ( esk18722_4("1","2","2","1")
<=> $true )
& ( esk18722_4("1","2","2","2")
<=> $true )
& ( esk18722_4("2","1","1","1")
<=> $true )
& ( esk18722_4("2","1","1","2")
<=> $true )
& ( esk18722_4("2","1","2","1")
<=> $true )
& ( esk18722_4("2","1","2","2")
<=> $true )
& ( esk18722_4("2","2","1","1")
<=> $true )
& ( esk18722_4("2","2","1","2")
<=> $true )
& ( esk18722_4("2","2","2","1")
<=> $true )
& ( esk18722_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18723_4,fi_predicates,
( ( esk18723_4("1","1","1","1")
<=> $true )
& ( esk18723_4("1","1","1","2")
<=> $true )
& ( esk18723_4("1","1","2","1")
<=> $true )
& ( esk18723_4("1","1","2","2")
<=> $true )
& ( esk18723_4("1","2","1","1")
<=> $true )
& ( esk18723_4("1","2","1","2")
<=> $true )
& ( esk18723_4("1","2","2","1")
<=> $true )
& ( esk18723_4("1","2","2","2")
<=> $true )
& ( esk18723_4("2","1","1","1")
<=> $true )
& ( esk18723_4("2","1","1","2")
<=> $true )
& ( esk18723_4("2","1","2","1")
<=> $true )
& ( esk18723_4("2","1","2","2")
<=> $true )
& ( esk18723_4("2","2","1","1")
<=> $true )
& ( esk18723_4("2","2","1","2")
<=> $true )
& ( esk18723_4("2","2","2","1")
<=> $true )
& ( esk18723_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18724_4,fi_predicates,
( ( esk18724_4("1","1","1","1")
<=> $true )
& ( esk18724_4("1","1","1","2")
<=> $true )
& ( esk18724_4("1","1","2","1")
<=> $true )
& ( esk18724_4("1","1","2","2")
<=> $true )
& ( esk18724_4("1","2","1","1")
<=> $true )
& ( esk18724_4("1","2","1","2")
<=> $true )
& ( esk18724_4("1","2","2","1")
<=> $true )
& ( esk18724_4("1","2","2","2")
<=> $true )
& ( esk18724_4("2","1","1","1")
<=> $true )
& ( esk18724_4("2","1","1","2")
<=> $true )
& ( esk18724_4("2","1","2","1")
<=> $true )
& ( esk18724_4("2","1","2","2")
<=> $true )
& ( esk18724_4("2","2","1","1")
<=> $true )
& ( esk18724_4("2","2","1","2")
<=> $true )
& ( esk18724_4("2","2","2","1")
<=> $true )
& ( esk18724_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18725_4,fi_predicates,
( ( esk18725_4("1","1","1","1")
<=> $true )
& ( esk18725_4("1","1","1","2")
<=> $true )
& ( esk18725_4("1","1","2","1")
<=> $true )
& ( esk18725_4("1","1","2","2")
<=> $true )
& ( esk18725_4("1","2","1","1")
<=> $true )
& ( esk18725_4("1","2","1","2")
<=> $true )
& ( esk18725_4("1","2","2","1")
<=> $true )
& ( esk18725_4("1","2","2","2")
<=> $true )
& ( esk18725_4("2","1","1","1")
<=> $true )
& ( esk18725_4("2","1","1","2")
<=> $true )
& ( esk18725_4("2","1","2","1")
<=> $true )
& ( esk18725_4("2","1","2","2")
<=> $true )
& ( esk18725_4("2","2","1","1")
<=> $true )
& ( esk18725_4("2","2","1","2")
<=> $true )
& ( esk18725_4("2","2","2","1")
<=> $true )
& ( esk18725_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18726_4,fi_predicates,
( ( esk18726_4("1","1","1","1")
<=> $true )
& ( esk18726_4("1","1","1","2")
<=> $true )
& ( esk18726_4("1","1","2","1")
<=> $true )
& ( esk18726_4("1","1","2","2")
<=> $true )
& ( esk18726_4("1","2","1","1")
<=> $true )
& ( esk18726_4("1","2","1","2")
<=> $true )
& ( esk18726_4("1","2","2","1")
<=> $true )
& ( esk18726_4("1","2","2","2")
<=> $true )
& ( esk18726_4("2","1","1","1")
<=> $true )
& ( esk18726_4("2","1","1","2")
<=> $true )
& ( esk18726_4("2","1","2","1")
<=> $true )
& ( esk18726_4("2","1","2","2")
<=> $true )
& ( esk18726_4("2","2","1","1")
<=> $true )
& ( esk18726_4("2","2","1","2")
<=> $true )
& ( esk18726_4("2","2","2","1")
<=> $true )
& ( esk18726_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18727_4,fi_predicates,
( ( esk18727_4("1","1","1","1")
<=> $true )
& ( esk18727_4("1","1","1","2")
<=> $true )
& ( esk18727_4("1","1","2","1")
<=> $true )
& ( esk18727_4("1","1","2","2")
<=> $true )
& ( esk18727_4("1","2","1","1")
<=> $true )
& ( esk18727_4("1","2","1","2")
<=> $true )
& ( esk18727_4("1","2","2","1")
<=> $true )
& ( esk18727_4("1","2","2","2")
<=> $true )
& ( esk18727_4("2","1","1","1")
<=> $true )
& ( esk18727_4("2","1","1","2")
<=> $true )
& ( esk18727_4("2","1","2","1")
<=> $true )
& ( esk18727_4("2","1","2","2")
<=> $true )
& ( esk18727_4("2","2","1","1")
<=> $true )
& ( esk18727_4("2","2","1","2")
<=> $true )
& ( esk18727_4("2","2","2","1")
<=> $false )
& ( esk18727_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18728_4,fi_predicates,
( ( esk18728_4("1","1","1","1")
<=> $true )
& ( esk18728_4("1","1","1","2")
<=> $true )
& ( esk18728_4("1","1","2","1")
<=> $true )
& ( esk18728_4("1","1","2","2")
<=> $true )
& ( esk18728_4("1","2","1","1")
<=> $true )
& ( esk18728_4("1","2","1","2")
<=> $true )
& ( esk18728_4("1","2","2","1")
<=> $true )
& ( esk18728_4("1","2","2","2")
<=> $true )
& ( esk18728_4("2","1","1","1")
<=> $true )
& ( esk18728_4("2","1","1","2")
<=> $true )
& ( esk18728_4("2","1","2","1")
<=> $true )
& ( esk18728_4("2","1","2","2")
<=> $true )
& ( esk18728_4("2","2","1","1")
<=> $true )
& ( esk18728_4("2","2","1","2")
<=> $true )
& ( esk18728_4("2","2","2","1")
<=> $true )
& ( esk18728_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18729_4,fi_predicates,
( ( esk18729_4("1","1","1","1")
<=> $true )
& ( esk18729_4("1","1","1","2")
<=> $true )
& ( esk18729_4("1","1","2","1")
<=> $false )
& ( esk18729_4("1","1","2","2")
<=> $true )
& ( esk18729_4("1","2","1","1")
<=> $true )
& ( esk18729_4("1","2","1","2")
<=> $false )
& ( esk18729_4("1","2","2","1")
<=> $true )
& ( esk18729_4("1","2","2","2")
<=> $true )
& ( esk18729_4("2","1","1","1")
<=> $true )
& ( esk18729_4("2","1","1","2")
<=> $false )
& ( esk18729_4("2","1","2","1")
<=> $false )
& ( esk18729_4("2","1","2","2")
<=> $true )
& ( esk18729_4("2","2","1","1")
<=> $true )
& ( esk18729_4("2","2","1","2")
<=> $false )
& ( esk18729_4("2","2","2","1")
<=> $true )
& ( esk18729_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1872_4,fi_predicates,
( ( esk1872_4("1","1","1","1")
<=> $false )
& ( esk1872_4("1","1","1","2")
<=> $false )
& ( esk1872_4("1","1","2","1")
<=> $false )
& ( esk1872_4("1","1","2","2")
<=> $false )
& ( esk1872_4("1","2","1","1")
<=> $false )
& ( esk1872_4("1","2","1","2")
<=> $false )
& ( esk1872_4("1","2","2","1")
<=> $false )
& ( esk1872_4("1","2","2","2")
<=> $false )
& ( esk1872_4("2","1","1","1")
<=> $false )
& ( esk1872_4("2","1","1","2")
<=> $false )
& ( esk1872_4("2","1","2","1")
<=> $false )
& ( esk1872_4("2","1","2","2")
<=> $false )
& ( esk1872_4("2","2","1","1")
<=> $false )
& ( esk1872_4("2","2","1","2")
<=> $false )
& ( esk1872_4("2","2","2","1")
<=> $false )
& ( esk1872_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18730_4,fi_predicates,
( ( esk18730_4("1","1","1","1")
<=> $true )
& ( esk18730_4("1","1","1","2")
<=> $true )
& ( esk18730_4("1","1","2","1")
<=> $true )
& ( esk18730_4("1","1","2","2")
<=> $true )
& ( esk18730_4("1","2","1","1")
<=> $true )
& ( esk18730_4("1","2","1","2")
<=> $true )
& ( esk18730_4("1","2","2","1")
<=> $true )
& ( esk18730_4("1","2","2","2")
<=> $true )
& ( esk18730_4("2","1","1","1")
<=> $true )
& ( esk18730_4("2","1","1","2")
<=> $true )
& ( esk18730_4("2","1","2","1")
<=> $true )
& ( esk18730_4("2","1","2","2")
<=> $true )
& ( esk18730_4("2","2","1","1")
<=> $true )
& ( esk18730_4("2","2","1","2")
<=> $true )
& ( esk18730_4("2","2","2","1")
<=> $true )
& ( esk18730_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18731_4,fi_predicates,
( ( esk18731_4("1","1","1","1")
<=> $true )
& ( esk18731_4("1","1","1","2")
<=> $true )
& ( esk18731_4("1","1","2","1")
<=> $true )
& ( esk18731_4("1","1","2","2")
<=> $false )
& ( esk18731_4("1","2","1","1")
<=> $true )
& ( esk18731_4("1","2","1","2")
<=> $true )
& ( esk18731_4("1","2","2","1")
<=> $true )
& ( esk18731_4("1","2","2","2")
<=> $true )
& ( esk18731_4("2","1","1","1")
<=> $false )
& ( esk18731_4("2","1","1","2")
<=> $false )
& ( esk18731_4("2","1","2","1")
<=> $true )
& ( esk18731_4("2","1","2","2")
<=> $true )
& ( esk18731_4("2","2","1","1")
<=> $false )
& ( esk18731_4("2","2","1","2")
<=> $false )
& ( esk18731_4("2","2","2","1")
<=> $false )
& ( esk18731_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18732_4,fi_predicates,
( ( esk18732_4("1","1","1","1")
<=> $true )
& ( esk18732_4("1","1","1","2")
<=> $true )
& ( esk18732_4("1","1","2","1")
<=> $true )
& ( esk18732_4("1","1","2","2")
<=> $true )
& ( esk18732_4("1","2","1","1")
<=> $true )
& ( esk18732_4("1","2","1","2")
<=> $true )
& ( esk18732_4("1","2","2","1")
<=> $true )
& ( esk18732_4("1","2","2","2")
<=> $true )
& ( esk18732_4("2","1","1","1")
<=> $true )
& ( esk18732_4("2","1","1","2")
<=> $true )
& ( esk18732_4("2","1","2","1")
<=> $true )
& ( esk18732_4("2","1","2","2")
<=> $true )
& ( esk18732_4("2","2","1","1")
<=> $true )
& ( esk18732_4("2","2","1","2")
<=> $true )
& ( esk18732_4("2","2","2","1")
<=> $true )
& ( esk18732_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18733_4,fi_predicates,
( ( esk18733_4("1","1","1","1")
<=> $true )
& ( esk18733_4("1","1","1","2")
<=> $true )
& ( esk18733_4("1","1","2","1")
<=> $false )
& ( esk18733_4("1","1","2","2")
<=> $false )
& ( esk18733_4("1","2","1","1")
<=> $true )
& ( esk18733_4("1","2","1","2")
<=> $true )
& ( esk18733_4("1","2","2","1")
<=> $true )
& ( esk18733_4("1","2","2","2")
<=> $true )
& ( esk18733_4("2","1","1","1")
<=> $false )
& ( esk18733_4("2","1","1","2")
<=> $false )
& ( esk18733_4("2","1","2","1")
<=> $true )
& ( esk18733_4("2","1","2","2")
<=> $true )
& ( esk18733_4("2","2","1","1")
<=> $false )
& ( esk18733_4("2","2","1","2")
<=> $false )
& ( esk18733_4("2","2","2","1")
<=> $false )
& ( esk18733_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18734_4,fi_predicates,
( ( esk18734_4("1","1","1","1")
<=> $true )
& ( esk18734_4("1","1","1","2")
<=> $true )
& ( esk18734_4("1","1","2","1")
<=> $true )
& ( esk18734_4("1","1","2","2")
<=> $true )
& ( esk18734_4("1","2","1","1")
<=> $true )
& ( esk18734_4("1","2","1","2")
<=> $true )
& ( esk18734_4("1","2","2","1")
<=> $true )
& ( esk18734_4("1","2","2","2")
<=> $true )
& ( esk18734_4("2","1","1","1")
<=> $true )
& ( esk18734_4("2","1","1","2")
<=> $true )
& ( esk18734_4("2","1","2","1")
<=> $true )
& ( esk18734_4("2","1","2","2")
<=> $true )
& ( esk18734_4("2","2","1","1")
<=> $true )
& ( esk18734_4("2","2","1","2")
<=> $true )
& ( esk18734_4("2","2","2","1")
<=> $true )
& ( esk18734_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18735_4,fi_predicates,
( ( esk18735_4("1","1","1","1")
<=> $true )
& ( esk18735_4("1","1","1","2")
<=> $true )
& ( esk18735_4("1","1","2","1")
<=> $true )
& ( esk18735_4("1","1","2","2")
<=> $false )
& ( esk18735_4("1","2","1","1")
<=> $true )
& ( esk18735_4("1","2","1","2")
<=> $false )
& ( esk18735_4("1","2","2","1")
<=> $true )
& ( esk18735_4("1","2","2","2")
<=> $true )
& ( esk18735_4("2","1","1","1")
<=> $false )
& ( esk18735_4("2","1","1","2")
<=> $true )
& ( esk18735_4("2","1","2","1")
<=> $false )
& ( esk18735_4("2","1","2","2")
<=> $true )
& ( esk18735_4("2","2","1","1")
<=> $false )
& ( esk18735_4("2","2","1","2")
<=> $true )
& ( esk18735_4("2","2","2","1")
<=> $true )
& ( esk18735_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18736_4,fi_predicates,
( ( esk18736_4("1","1","1","1")
<=> $true )
& ( esk18736_4("1","1","1","2")
<=> $true )
& ( esk18736_4("1","1","2","1")
<=> $true )
& ( esk18736_4("1","1","2","2")
<=> $true )
& ( esk18736_4("1","2","1","1")
<=> $true )
& ( esk18736_4("1","2","1","2")
<=> $true )
& ( esk18736_4("1","2","2","1")
<=> $true )
& ( esk18736_4("1","2","2","2")
<=> $true )
& ( esk18736_4("2","1","1","1")
<=> $true )
& ( esk18736_4("2","1","1","2")
<=> $true )
& ( esk18736_4("2","1","2","1")
<=> $true )
& ( esk18736_4("2","1","2","2")
<=> $true )
& ( esk18736_4("2","2","1","1")
<=> $true )
& ( esk18736_4("2","2","1","2")
<=> $true )
& ( esk18736_4("2","2","2","1")
<=> $true )
& ( esk18736_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18737_4,fi_predicates,
( ( esk18737_4("1","1","1","1")
<=> $false )
& ( esk18737_4("1","1","1","2")
<=> $false )
& ( esk18737_4("1","1","2","1")
<=> $false )
& ( esk18737_4("1","1","2","2")
<=> $false )
& ( esk18737_4("1","2","1","1")
<=> $false )
& ( esk18737_4("1","2","1","2")
<=> $false )
& ( esk18737_4("1","2","2","1")
<=> $false )
& ( esk18737_4("1","2","2","2")
<=> $false )
& ( esk18737_4("2","1","1","1")
<=> $false )
& ( esk18737_4("2","1","1","2")
<=> $false )
& ( esk18737_4("2","1","2","1")
<=> $false )
& ( esk18737_4("2","1","2","2")
<=> $false )
& ( esk18737_4("2","2","1","1")
<=> $false )
& ( esk18737_4("2","2","1","2")
<=> $false )
& ( esk18737_4("2","2","2","1")
<=> $false )
& ( esk18737_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18738_4,fi_predicates,
( ( esk18738_4("1","1","1","1")
<=> $false )
& ( esk18738_4("1","1","1","2")
<=> $false )
& ( esk18738_4("1","1","2","1")
<=> $false )
& ( esk18738_4("1","1","2","2")
<=> $false )
& ( esk18738_4("1","2","1","1")
<=> $false )
& ( esk18738_4("1","2","1","2")
<=> $false )
& ( esk18738_4("1","2","2","1")
<=> $false )
& ( esk18738_4("1","2","2","2")
<=> $false )
& ( esk18738_4("2","1","1","1")
<=> $false )
& ( esk18738_4("2","1","1","2")
<=> $false )
& ( esk18738_4("2","1","2","1")
<=> $false )
& ( esk18738_4("2","1","2","2")
<=> $false )
& ( esk18738_4("2","2","1","1")
<=> $false )
& ( esk18738_4("2","2","1","2")
<=> $false )
& ( esk18738_4("2","2","2","1")
<=> $false )
& ( esk18738_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18739_4,fi_predicates,
( ( esk18739_4("1","1","1","1")
<=> $false )
& ( esk18739_4("1","1","1","2")
<=> $false )
& ( esk18739_4("1","1","2","1")
<=> $false )
& ( esk18739_4("1","1","2","2")
<=> $false )
& ( esk18739_4("1","2","1","1")
<=> $false )
& ( esk18739_4("1","2","1","2")
<=> $false )
& ( esk18739_4("1","2","2","1")
<=> $false )
& ( esk18739_4("1","2","2","2")
<=> $false )
& ( esk18739_4("2","1","1","1")
<=> $false )
& ( esk18739_4("2","1","1","2")
<=> $false )
& ( esk18739_4("2","1","2","1")
<=> $false )
& ( esk18739_4("2","1","2","2")
<=> $false )
& ( esk18739_4("2","2","1","1")
<=> $false )
& ( esk18739_4("2","2","1","2")
<=> $false )
& ( esk18739_4("2","2","2","1")
<=> $false )
& ( esk18739_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1873_4,fi_predicates,
( ( esk1873_4("1","1","1","1")
<=> $false )
& ( esk1873_4("1","1","1","2")
<=> $false )
& ( esk1873_4("1","1","2","1")
<=> $false )
& ( esk1873_4("1","1","2","2")
<=> $false )
& ( esk1873_4("1","2","1","1")
<=> $false )
& ( esk1873_4("1","2","1","2")
<=> $false )
& ( esk1873_4("1","2","2","1")
<=> $false )
& ( esk1873_4("1","2","2","2")
<=> $false )
& ( esk1873_4("2","1","1","1")
<=> $false )
& ( esk1873_4("2","1","1","2")
<=> $false )
& ( esk1873_4("2","1","2","1")
<=> $false )
& ( esk1873_4("2","1","2","2")
<=> $false )
& ( esk1873_4("2","2","1","1")
<=> $false )
& ( esk1873_4("2","2","1","2")
<=> $false )
& ( esk1873_4("2","2","2","1")
<=> $false )
& ( esk1873_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18740_4,fi_predicates,
( ( esk18740_4("1","1","1","1")
<=> $false )
& ( esk18740_4("1","1","1","2")
<=> $false )
& ( esk18740_4("1","1","2","1")
<=> $false )
& ( esk18740_4("1","1","2","2")
<=> $false )
& ( esk18740_4("1","2","1","1")
<=> $false )
& ( esk18740_4("1","2","1","2")
<=> $false )
& ( esk18740_4("1","2","2","1")
<=> $false )
& ( esk18740_4("1","2","2","2")
<=> $false )
& ( esk18740_4("2","1","1","1")
<=> $false )
& ( esk18740_4("2","1","1","2")
<=> $false )
& ( esk18740_4("2","1","2","1")
<=> $false )
& ( esk18740_4("2","1","2","2")
<=> $false )
& ( esk18740_4("2","2","1","1")
<=> $false )
& ( esk18740_4("2","2","1","2")
<=> $false )
& ( esk18740_4("2","2","2","1")
<=> $false )
& ( esk18740_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18741_4,fi_predicates,
( ( esk18741_4("1","1","1","1")
<=> $false )
& ( esk18741_4("1","1","1","2")
<=> $false )
& ( esk18741_4("1","1","2","1")
<=> $false )
& ( esk18741_4("1","1","2","2")
<=> $false )
& ( esk18741_4("1","2","1","1")
<=> $false )
& ( esk18741_4("1","2","1","2")
<=> $false )
& ( esk18741_4("1","2","2","1")
<=> $false )
& ( esk18741_4("1","2","2","2")
<=> $false )
& ( esk18741_4("2","1","1","1")
<=> $false )
& ( esk18741_4("2","1","1","2")
<=> $false )
& ( esk18741_4("2","1","2","1")
<=> $false )
& ( esk18741_4("2","1","2","2")
<=> $false )
& ( esk18741_4("2","2","1","1")
<=> $false )
& ( esk18741_4("2","2","1","2")
<=> $false )
& ( esk18741_4("2","2","2","1")
<=> $false )
& ( esk18741_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18742_4,fi_predicates,
( ( esk18742_4("1","1","1","1")
<=> $false )
& ( esk18742_4("1","1","1","2")
<=> $false )
& ( esk18742_4("1","1","2","1")
<=> $false )
& ( esk18742_4("1","1","2","2")
<=> $false )
& ( esk18742_4("1","2","1","1")
<=> $false )
& ( esk18742_4("1","2","1","2")
<=> $false )
& ( esk18742_4("1","2","2","1")
<=> $false )
& ( esk18742_4("1","2","2","2")
<=> $false )
& ( esk18742_4("2","1","1","1")
<=> $false )
& ( esk18742_4("2","1","1","2")
<=> $false )
& ( esk18742_4("2","1","2","1")
<=> $false )
& ( esk18742_4("2","1","2","2")
<=> $false )
& ( esk18742_4("2","2","1","1")
<=> $false )
& ( esk18742_4("2","2","1","2")
<=> $false )
& ( esk18742_4("2","2","2","1")
<=> $false )
& ( esk18742_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18743_4,fi_predicates,
( ( esk18743_4("1","1","1","1")
<=> $false )
& ( esk18743_4("1","1","1","2")
<=> $false )
& ( esk18743_4("1","1","2","1")
<=> $false )
& ( esk18743_4("1","1","2","2")
<=> $false )
& ( esk18743_4("1","2","1","1")
<=> $false )
& ( esk18743_4("1","2","1","2")
<=> $false )
& ( esk18743_4("1","2","2","1")
<=> $false )
& ( esk18743_4("1","2","2","2")
<=> $false )
& ( esk18743_4("2","1","1","1")
<=> $false )
& ( esk18743_4("2","1","1","2")
<=> $false )
& ( esk18743_4("2","1","2","1")
<=> $false )
& ( esk18743_4("2","1","2","2")
<=> $false )
& ( esk18743_4("2","2","1","1")
<=> $false )
& ( esk18743_4("2","2","1","2")
<=> $false )
& ( esk18743_4("2","2","2","1")
<=> $false )
& ( esk18743_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18744_4,fi_predicates,
( ( esk18744_4("1","1","1","1")
<=> $false )
& ( esk18744_4("1","1","1","2")
<=> $false )
& ( esk18744_4("1","1","2","1")
<=> $false )
& ( esk18744_4("1","1","2","2")
<=> $false )
& ( esk18744_4("1","2","1","1")
<=> $false )
& ( esk18744_4("1","2","1","2")
<=> $false )
& ( esk18744_4("1","2","2","1")
<=> $false )
& ( esk18744_4("1","2","2","2")
<=> $false )
& ( esk18744_4("2","1","1","1")
<=> $false )
& ( esk18744_4("2","1","1","2")
<=> $false )
& ( esk18744_4("2","1","2","1")
<=> $false )
& ( esk18744_4("2","1","2","2")
<=> $false )
& ( esk18744_4("2","2","1","1")
<=> $false )
& ( esk18744_4("2","2","1","2")
<=> $false )
& ( esk18744_4("2","2","2","1")
<=> $false )
& ( esk18744_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18745_4,fi_predicates,
( ( esk18745_4("1","1","1","1")
<=> $false )
& ( esk18745_4("1","1","1","2")
<=> $false )
& ( esk18745_4("1","1","2","1")
<=> $false )
& ( esk18745_4("1","1","2","2")
<=> $false )
& ( esk18745_4("1","2","1","1")
<=> $false )
& ( esk18745_4("1","2","1","2")
<=> $false )
& ( esk18745_4("1","2","2","1")
<=> $false )
& ( esk18745_4("1","2","2","2")
<=> $false )
& ( esk18745_4("2","1","1","1")
<=> $false )
& ( esk18745_4("2","1","1","2")
<=> $false )
& ( esk18745_4("2","1","2","1")
<=> $false )
& ( esk18745_4("2","1","2","2")
<=> $false )
& ( esk18745_4("2","2","1","1")
<=> $false )
& ( esk18745_4("2","2","1","2")
<=> $false )
& ( esk18745_4("2","2","2","1")
<=> $false )
& ( esk18745_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18746_4,fi_predicates,
( ( esk18746_4("1","1","1","1")
<=> $false )
& ( esk18746_4("1","1","1","2")
<=> $false )
& ( esk18746_4("1","1","2","1")
<=> $false )
& ( esk18746_4("1","1","2","2")
<=> $false )
& ( esk18746_4("1","2","1","1")
<=> $false )
& ( esk18746_4("1","2","1","2")
<=> $false )
& ( esk18746_4("1","2","2","1")
<=> $false )
& ( esk18746_4("1","2","2","2")
<=> $false )
& ( esk18746_4("2","1","1","1")
<=> $false )
& ( esk18746_4("2","1","1","2")
<=> $false )
& ( esk18746_4("2","1","2","1")
<=> $false )
& ( esk18746_4("2","1","2","2")
<=> $false )
& ( esk18746_4("2","2","1","1")
<=> $false )
& ( esk18746_4("2","2","1","2")
<=> $false )
& ( esk18746_4("2","2","2","1")
<=> $false )
& ( esk18746_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18747_4,fi_predicates,
( ( esk18747_4("1","1","1","1")
<=> $false )
& ( esk18747_4("1","1","1","2")
<=> $false )
& ( esk18747_4("1","1","2","1")
<=> $false )
& ( esk18747_4("1","1","2","2")
<=> $true )
& ( esk18747_4("1","2","1","1")
<=> $false )
& ( esk18747_4("1","2","1","2")
<=> $true )
& ( esk18747_4("1","2","2","1")
<=> $false )
& ( esk18747_4("1","2","2","2")
<=> $false )
& ( esk18747_4("2","1","1","1")
<=> $true )
& ( esk18747_4("2","1","1","2")
<=> $false )
& ( esk18747_4("2","1","2","1")
<=> $true )
& ( esk18747_4("2","1","2","2")
<=> $false )
& ( esk18747_4("2","2","1","1")
<=> $true )
& ( esk18747_4("2","2","1","2")
<=> $false )
& ( esk18747_4("2","2","2","1")
<=> $false )
& ( esk18747_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18748_4,fi_predicates,
( ( esk18748_4("1","1","1","1")
<=> $false )
& ( esk18748_4("1","1","1","2")
<=> $false )
& ( esk18748_4("1","1","2","1")
<=> $false )
& ( esk18748_4("1","1","2","2")
<=> $true )
& ( esk18748_4("1","2","1","1")
<=> $false )
& ( esk18748_4("1","2","1","2")
<=> $true )
& ( esk18748_4("1","2","2","1")
<=> $false )
& ( esk18748_4("1","2","2","2")
<=> $false )
& ( esk18748_4("2","1","1","1")
<=> $true )
& ( esk18748_4("2","1","1","2")
<=> $false )
& ( esk18748_4("2","1","2","1")
<=> $true )
& ( esk18748_4("2","1","2","2")
<=> $false )
& ( esk18748_4("2","2","1","1")
<=> $true )
& ( esk18748_4("2","2","1","2")
<=> $false )
& ( esk18748_4("2","2","2","1")
<=> $false )
& ( esk18748_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18749_4,fi_predicates,
( ( esk18749_4("1","1","1","1")
<=> $false )
& ( esk18749_4("1","1","1","2")
<=> $false )
& ( esk18749_4("1","1","2","1")
<=> $false )
& ( esk18749_4("1","1","2","2")
<=> $false )
& ( esk18749_4("1","2","1","1")
<=> $false )
& ( esk18749_4("1","2","1","2")
<=> $false )
& ( esk18749_4("1","2","2","1")
<=> $false )
& ( esk18749_4("1","2","2","2")
<=> $false )
& ( esk18749_4("2","1","1","1")
<=> $false )
& ( esk18749_4("2","1","1","2")
<=> $false )
& ( esk18749_4("2","1","2","1")
<=> $false )
& ( esk18749_4("2","1","2","2")
<=> $false )
& ( esk18749_4("2","2","1","1")
<=> $false )
& ( esk18749_4("2","2","1","2")
<=> $false )
& ( esk18749_4("2","2","2","1")
<=> $false )
& ( esk18749_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18750_4,fi_predicates,
( ( esk18750_4("1","1","1","1")
<=> $false )
& ( esk18750_4("1","1","1","2")
<=> $false )
& ( esk18750_4("1","1","2","1")
<=> $false )
& ( esk18750_4("1","1","2","2")
<=> $false )
& ( esk18750_4("1","2","1","1")
<=> $false )
& ( esk18750_4("1","2","1","2")
<=> $false )
& ( esk18750_4("1","2","2","1")
<=> $false )
& ( esk18750_4("1","2","2","2")
<=> $false )
& ( esk18750_4("2","1","1","1")
<=> $false )
& ( esk18750_4("2","1","1","2")
<=> $false )
& ( esk18750_4("2","1","2","1")
<=> $false )
& ( esk18750_4("2","1","2","2")
<=> $false )
& ( esk18750_4("2","2","1","1")
<=> $false )
& ( esk18750_4("2","2","1","2")
<=> $false )
& ( esk18750_4("2","2","2","1")
<=> $false )
& ( esk18750_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18751_4,fi_predicates,
( ( esk18751_4("1","1","1","1")
<=> $false )
& ( esk18751_4("1","1","1","2")
<=> $false )
& ( esk18751_4("1","1","2","1")
<=> $false )
& ( esk18751_4("1","1","2","2")
<=> $true )
& ( esk18751_4("1","2","1","1")
<=> $false )
& ( esk18751_4("1","2","1","2")
<=> $true )
& ( esk18751_4("1","2","2","1")
<=> $false )
& ( esk18751_4("1","2","2","2")
<=> $false )
& ( esk18751_4("2","1","1","1")
<=> $true )
& ( esk18751_4("2","1","1","2")
<=> $false )
& ( esk18751_4("2","1","2","1")
<=> $true )
& ( esk18751_4("2","1","2","2")
<=> $false )
& ( esk18751_4("2","2","1","1")
<=> $true )
& ( esk18751_4("2","2","1","2")
<=> $false )
& ( esk18751_4("2","2","2","1")
<=> $false )
& ( esk18751_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18752_4,fi_predicates,
( ( esk18752_4("1","1","1","1")
<=> $false )
& ( esk18752_4("1","1","1","2")
<=> $false )
& ( esk18752_4("1","1","2","1")
<=> $false )
& ( esk18752_4("1","1","2","2")
<=> $true )
& ( esk18752_4("1","2","1","1")
<=> $false )
& ( esk18752_4("1","2","1","2")
<=> $true )
& ( esk18752_4("1","2","2","1")
<=> $false )
& ( esk18752_4("1","2","2","2")
<=> $false )
& ( esk18752_4("2","1","1","1")
<=> $true )
& ( esk18752_4("2","1","1","2")
<=> $false )
& ( esk18752_4("2","1","2","1")
<=> $true )
& ( esk18752_4("2","1","2","2")
<=> $false )
& ( esk18752_4("2","2","1","1")
<=> $true )
& ( esk18752_4("2","2","1","2")
<=> $false )
& ( esk18752_4("2","2","2","1")
<=> $false )
& ( esk18752_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18753_4,fi_predicates,
( ( esk18753_4("1","1","1","1")
<=> $false )
& ( esk18753_4("1","1","1","2")
<=> $false )
& ( esk18753_4("1","1","2","1")
<=> $false )
& ( esk18753_4("1","1","2","2")
<=> $true )
& ( esk18753_4("1","2","1","1")
<=> $false )
& ( esk18753_4("1","2","1","2")
<=> $true )
& ( esk18753_4("1","2","2","1")
<=> $false )
& ( esk18753_4("1","2","2","2")
<=> $false )
& ( esk18753_4("2","1","1","1")
<=> $true )
& ( esk18753_4("2","1","1","2")
<=> $false )
& ( esk18753_4("2","1","2","1")
<=> $true )
& ( esk18753_4("2","1","2","2")
<=> $false )
& ( esk18753_4("2","2","1","1")
<=> $true )
& ( esk18753_4("2","2","1","2")
<=> $false )
& ( esk18753_4("2","2","2","1")
<=> $false )
& ( esk18753_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18754_4,fi_predicates,
( ( esk18754_4("1","1","1","1")
<=> $false )
& ( esk18754_4("1","1","1","2")
<=> $false )
& ( esk18754_4("1","1","2","1")
<=> $false )
& ( esk18754_4("1","1","2","2")
<=> $true )
& ( esk18754_4("1","2","1","1")
<=> $false )
& ( esk18754_4("1","2","1","2")
<=> $true )
& ( esk18754_4("1","2","2","1")
<=> $false )
& ( esk18754_4("1","2","2","2")
<=> $false )
& ( esk18754_4("2","1","1","1")
<=> $true )
& ( esk18754_4("2","1","1","2")
<=> $false )
& ( esk18754_4("2","1","2","1")
<=> $true )
& ( esk18754_4("2","1","2","2")
<=> $false )
& ( esk18754_4("2","2","1","1")
<=> $true )
& ( esk18754_4("2","2","1","2")
<=> $false )
& ( esk18754_4("2","2","2","1")
<=> $false )
& ( esk18754_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18755_4,fi_predicates,
( ( esk18755_4("1","1","1","1")
<=> $false )
& ( esk18755_4("1","1","1","2")
<=> $false )
& ( esk18755_4("1","1","2","1")
<=> $false )
& ( esk18755_4("1","1","2","2")
<=> $false )
& ( esk18755_4("1","2","1","1")
<=> $false )
& ( esk18755_4("1","2","1","2")
<=> $false )
& ( esk18755_4("1","2","2","1")
<=> $false )
& ( esk18755_4("1","2","2","2")
<=> $false )
& ( esk18755_4("2","1","1","1")
<=> $false )
& ( esk18755_4("2","1","1","2")
<=> $false )
& ( esk18755_4("2","1","2","1")
<=> $false )
& ( esk18755_4("2","1","2","2")
<=> $false )
& ( esk18755_4("2","2","1","1")
<=> $false )
& ( esk18755_4("2","2","1","2")
<=> $false )
& ( esk18755_4("2","2","2","1")
<=> $false )
& ( esk18755_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18756_4,fi_predicates,
( ( esk18756_4("1","1","1","1")
<=> $false )
& ( esk18756_4("1","1","1","2")
<=> $false )
& ( esk18756_4("1","1","2","1")
<=> $false )
& ( esk18756_4("1","1","2","2")
<=> $false )
& ( esk18756_4("1","2","1","1")
<=> $false )
& ( esk18756_4("1","2","1","2")
<=> $false )
& ( esk18756_4("1","2","2","1")
<=> $false )
& ( esk18756_4("1","2","2","2")
<=> $false )
& ( esk18756_4("2","1","1","1")
<=> $false )
& ( esk18756_4("2","1","1","2")
<=> $false )
& ( esk18756_4("2","1","2","1")
<=> $false )
& ( esk18756_4("2","1","2","2")
<=> $false )
& ( esk18756_4("2","2","1","1")
<=> $false )
& ( esk18756_4("2","2","1","2")
<=> $false )
& ( esk18756_4("2","2","2","1")
<=> $false )
& ( esk18756_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18757_4,fi_predicates,
( ( esk18757_4("1","1","1","1")
<=> $false )
& ( esk18757_4("1","1","1","2")
<=> $false )
& ( esk18757_4("1","1","2","1")
<=> $false )
& ( esk18757_4("1","1","2","2")
<=> $false )
& ( esk18757_4("1","2","1","1")
<=> $false )
& ( esk18757_4("1","2","1","2")
<=> $false )
& ( esk18757_4("1","2","2","1")
<=> $false )
& ( esk18757_4("1","2","2","2")
<=> $false )
& ( esk18757_4("2","1","1","1")
<=> $false )
& ( esk18757_4("2","1","1","2")
<=> $false )
& ( esk18757_4("2","1","2","1")
<=> $false )
& ( esk18757_4("2","1","2","2")
<=> $false )
& ( esk18757_4("2","2","1","1")
<=> $false )
& ( esk18757_4("2","2","1","2")
<=> $false )
& ( esk18757_4("2","2","2","1")
<=> $false )
& ( esk18757_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18758_4,fi_predicates,
( ( esk18758_4("1","1","1","1")
<=> $false )
& ( esk18758_4("1","1","1","2")
<=> $false )
& ( esk18758_4("1","1","2","1")
<=> $false )
& ( esk18758_4("1","1","2","2")
<=> $false )
& ( esk18758_4("1","2","1","1")
<=> $false )
& ( esk18758_4("1","2","1","2")
<=> $false )
& ( esk18758_4("1","2","2","1")
<=> $false )
& ( esk18758_4("1","2","2","2")
<=> $false )
& ( esk18758_4("2","1","1","1")
<=> $false )
& ( esk18758_4("2","1","1","2")
<=> $false )
& ( esk18758_4("2","1","2","1")
<=> $false )
& ( esk18758_4("2","1","2","2")
<=> $false )
& ( esk18758_4("2","2","1","1")
<=> $false )
& ( esk18758_4("2","2","1","2")
<=> $false )
& ( esk18758_4("2","2","2","1")
<=> $false )
& ( esk18758_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18759_4,fi_predicates,
( ( esk18759_4("1","1","1","1")
<=> $false )
& ( esk18759_4("1","1","1","2")
<=> $false )
& ( esk18759_4("1","1","2","1")
<=> $false )
& ( esk18759_4("1","1","2","2")
<=> $false )
& ( esk18759_4("1","2","1","1")
<=> $false )
& ( esk18759_4("1","2","1","2")
<=> $false )
& ( esk18759_4("1","2","2","1")
<=> $false )
& ( esk18759_4("1","2","2","2")
<=> $false )
& ( esk18759_4("2","1","1","1")
<=> $false )
& ( esk18759_4("2","1","1","2")
<=> $false )
& ( esk18759_4("2","1","2","1")
<=> $false )
& ( esk18759_4("2","1","2","2")
<=> $false )
& ( esk18759_4("2","2","1","1")
<=> $false )
& ( esk18759_4("2","2","1","2")
<=> $false )
& ( esk18759_4("2","2","2","1")
<=> $true )
& ( esk18759_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18760_4,fi_predicates,
( ( esk18760_4("1","1","1","1")
<=> $false )
& ( esk18760_4("1","1","1","2")
<=> $false )
& ( esk18760_4("1","1","2","1")
<=> $false )
& ( esk18760_4("1","1","2","2")
<=> $false )
& ( esk18760_4("1","2","1","1")
<=> $false )
& ( esk18760_4("1","2","1","2")
<=> $false )
& ( esk18760_4("1","2","2","1")
<=> $false )
& ( esk18760_4("1","2","2","2")
<=> $false )
& ( esk18760_4("2","1","1","1")
<=> $false )
& ( esk18760_4("2","1","1","2")
<=> $false )
& ( esk18760_4("2","1","2","1")
<=> $false )
& ( esk18760_4("2","1","2","2")
<=> $false )
& ( esk18760_4("2","2","1","1")
<=> $false )
& ( esk18760_4("2","2","1","2")
<=> $false )
& ( esk18760_4("2","2","2","1")
<=> $true )
& ( esk18760_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18761_4,fi_predicates,
( ( esk18761_4("1","1","1","1")
<=> $false )
& ( esk18761_4("1","1","1","2")
<=> $false )
& ( esk18761_4("1","1","2","1")
<=> $true )
& ( esk18761_4("1","1","2","2")
<=> $false )
& ( esk18761_4("1","2","1","1")
<=> $false )
& ( esk18761_4("1","2","1","2")
<=> $true )
& ( esk18761_4("1","2","2","1")
<=> $false )
& ( esk18761_4("1","2","2","2")
<=> $false )
& ( esk18761_4("2","1","1","1")
<=> $false )
& ( esk18761_4("2","1","1","2")
<=> $true )
& ( esk18761_4("2","1","2","1")
<=> $true )
& ( esk18761_4("2","1","2","2")
<=> $false )
& ( esk18761_4("2","2","1","1")
<=> $false )
& ( esk18761_4("2","2","1","2")
<=> $true )
& ( esk18761_4("2","2","2","1")
<=> $false )
& ( esk18761_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18762_4,fi_predicates,
( ( esk18762_4("1","1","1","1")
<=> $false )
& ( esk18762_4("1","1","1","2")
<=> $false )
& ( esk18762_4("1","1","2","1")
<=> $true )
& ( esk18762_4("1","1","2","2")
<=> $false )
& ( esk18762_4("1","2","1","1")
<=> $false )
& ( esk18762_4("1","2","1","2")
<=> $true )
& ( esk18762_4("1","2","2","1")
<=> $false )
& ( esk18762_4("1","2","2","2")
<=> $false )
& ( esk18762_4("2","1","1","1")
<=> $false )
& ( esk18762_4("2","1","1","2")
<=> $true )
& ( esk18762_4("2","1","2","1")
<=> $true )
& ( esk18762_4("2","1","2","2")
<=> $false )
& ( esk18762_4("2","2","1","1")
<=> $false )
& ( esk18762_4("2","2","1","2")
<=> $true )
& ( esk18762_4("2","2","2","1")
<=> $false )
& ( esk18762_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18763_4,fi_predicates,
( ( esk18763_4("1","1","1","1")
<=> $false )
& ( esk18763_4("1","1","1","2")
<=> $false )
& ( esk18763_4("1","1","2","1")
<=> $false )
& ( esk18763_4("1","1","2","2")
<=> $true )
& ( esk18763_4("1","2","1","1")
<=> $false )
& ( esk18763_4("1","2","1","2")
<=> $false )
& ( esk18763_4("1","2","2","1")
<=> $false )
& ( esk18763_4("1","2","2","2")
<=> $false )
& ( esk18763_4("2","1","1","1")
<=> $true )
& ( esk18763_4("2","1","1","2")
<=> $true )
& ( esk18763_4("2","1","2","1")
<=> $false )
& ( esk18763_4("2","1","2","2")
<=> $false )
& ( esk18763_4("2","2","1","1")
<=> $true )
& ( esk18763_4("2","2","1","2")
<=> $true )
& ( esk18763_4("2","2","2","1")
<=> $true )
& ( esk18763_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18764_4,fi_predicates,
( ( esk18764_4("1","1","1","1")
<=> $false )
& ( esk18764_4("1","1","1","2")
<=> $false )
& ( esk18764_4("1","1","2","1")
<=> $false )
& ( esk18764_4("1","1","2","2")
<=> $true )
& ( esk18764_4("1","2","1","1")
<=> $false )
& ( esk18764_4("1","2","1","2")
<=> $false )
& ( esk18764_4("1","2","2","1")
<=> $false )
& ( esk18764_4("1","2","2","2")
<=> $false )
& ( esk18764_4("2","1","1","1")
<=> $true )
& ( esk18764_4("2","1","1","2")
<=> $true )
& ( esk18764_4("2","1","2","1")
<=> $false )
& ( esk18764_4("2","1","2","2")
<=> $false )
& ( esk18764_4("2","2","1","1")
<=> $true )
& ( esk18764_4("2","2","1","2")
<=> $true )
& ( esk18764_4("2","2","2","1")
<=> $true )
& ( esk18764_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18765_4,fi_predicates,
( ( esk18765_4("1","1","1","1")
<=> $false )
& ( esk18765_4("1","1","1","2")
<=> $false )
& ( esk18765_4("1","1","2","1")
<=> $true )
& ( esk18765_4("1","1","2","2")
<=> $true )
& ( esk18765_4("1","2","1","1")
<=> $false )
& ( esk18765_4("1","2","1","2")
<=> $false )
& ( esk18765_4("1","2","2","1")
<=> $false )
& ( esk18765_4("1","2","2","2")
<=> $false )
& ( esk18765_4("2","1","1","1")
<=> $true )
& ( esk18765_4("2","1","1","2")
<=> $true )
& ( esk18765_4("2","1","2","1")
<=> $false )
& ( esk18765_4("2","1","2","2")
<=> $false )
& ( esk18765_4("2","2","1","1")
<=> $true )
& ( esk18765_4("2","2","1","2")
<=> $true )
& ( esk18765_4("2","2","2","1")
<=> $true )
& ( esk18765_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18766_4,fi_predicates,
( ( esk18766_4("1","1","1","1")
<=> $false )
& ( esk18766_4("1","1","1","2")
<=> $false )
& ( esk18766_4("1","1","2","1")
<=> $true )
& ( esk18766_4("1","1","2","2")
<=> $true )
& ( esk18766_4("1","2","1","1")
<=> $false )
& ( esk18766_4("1","2","1","2")
<=> $false )
& ( esk18766_4("1","2","2","1")
<=> $false )
& ( esk18766_4("1","2","2","2")
<=> $false )
& ( esk18766_4("2","1","1","1")
<=> $true )
& ( esk18766_4("2","1","1","2")
<=> $true )
& ( esk18766_4("2","1","2","1")
<=> $false )
& ( esk18766_4("2","1","2","2")
<=> $false )
& ( esk18766_4("2","2","1","1")
<=> $true )
& ( esk18766_4("2","2","1","2")
<=> $true )
& ( esk18766_4("2","2","2","1")
<=> $true )
& ( esk18766_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18767_4,fi_predicates,
( ( esk18767_4("1","1","1","1")
<=> $false )
& ( esk18767_4("1","1","1","2")
<=> $false )
& ( esk18767_4("1","1","2","1")
<=> $false )
& ( esk18767_4("1","1","2","2")
<=> $true )
& ( esk18767_4("1","2","1","1")
<=> $false )
& ( esk18767_4("1","2","1","2")
<=> $true )
& ( esk18767_4("1","2","2","1")
<=> $false )
& ( esk18767_4("1","2","2","2")
<=> $false )
& ( esk18767_4("2","1","1","1")
<=> $true )
& ( esk18767_4("2","1","1","2")
<=> $false )
& ( esk18767_4("2","1","2","1")
<=> $true )
& ( esk18767_4("2","1","2","2")
<=> $false )
& ( esk18767_4("2","2","1","1")
<=> $true )
& ( esk18767_4("2","2","1","2")
<=> $false )
& ( esk18767_4("2","2","2","1")
<=> $false )
& ( esk18767_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18768_4,fi_predicates,
( ( esk18768_4("1","1","1","1")
<=> $false )
& ( esk18768_4("1","1","1","2")
<=> $false )
& ( esk18768_4("1","1","2","1")
<=> $false )
& ( esk18768_4("1","1","2","2")
<=> $true )
& ( esk18768_4("1","2","1","1")
<=> $false )
& ( esk18768_4("1","2","1","2")
<=> $true )
& ( esk18768_4("1","2","2","1")
<=> $false )
& ( esk18768_4("1","2","2","2")
<=> $false )
& ( esk18768_4("2","1","1","1")
<=> $true )
& ( esk18768_4("2","1","1","2")
<=> $false )
& ( esk18768_4("2","1","2","1")
<=> $true )
& ( esk18768_4("2","1","2","2")
<=> $false )
& ( esk18768_4("2","2","1","1")
<=> $true )
& ( esk18768_4("2","2","1","2")
<=> $false )
& ( esk18768_4("2","2","2","1")
<=> $false )
& ( esk18768_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18769_4,fi_predicates,
( ( esk18769_4("1","1","1","1")
<=> $true )
& ( esk18769_4("1","1","1","2")
<=> $true )
& ( esk18769_4("1","1","2","1")
<=> $true )
& ( esk18769_4("1","1","2","2")
<=> $true )
& ( esk18769_4("1","2","1","1")
<=> $true )
& ( esk18769_4("1","2","1","2")
<=> $true )
& ( esk18769_4("1","2","2","1")
<=> $true )
& ( esk18769_4("1","2","2","2")
<=> $true )
& ( esk18769_4("2","1","1","1")
<=> $true )
& ( esk18769_4("2","1","1","2")
<=> $true )
& ( esk18769_4("2","1","2","1")
<=> $true )
& ( esk18769_4("2","1","2","2")
<=> $true )
& ( esk18769_4("2","2","1","1")
<=> $true )
& ( esk18769_4("2","2","1","2")
<=> $true )
& ( esk18769_4("2","2","2","1")
<=> $true )
& ( esk18769_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18770_4,fi_predicates,
( ( esk18770_4("1","1","1","1")
<=> $true )
& ( esk18770_4("1","1","1","2")
<=> $true )
& ( esk18770_4("1","1","2","1")
<=> $true )
& ( esk18770_4("1","1","2","2")
<=> $true )
& ( esk18770_4("1","2","1","1")
<=> $true )
& ( esk18770_4("1","2","1","2")
<=> $true )
& ( esk18770_4("1","2","2","1")
<=> $true )
& ( esk18770_4("1","2","2","2")
<=> $true )
& ( esk18770_4("2","1","1","1")
<=> $true )
& ( esk18770_4("2","1","1","2")
<=> $true )
& ( esk18770_4("2","1","2","1")
<=> $true )
& ( esk18770_4("2","1","2","2")
<=> $true )
& ( esk18770_4("2","2","1","1")
<=> $true )
& ( esk18770_4("2","2","1","2")
<=> $true )
& ( esk18770_4("2","2","2","1")
<=> $true )
& ( esk18770_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18771_4,fi_predicates,
( ( esk18771_4("1","1","1","1")
<=> $false )
& ( esk18771_4("1","1","1","2")
<=> $true )
& ( esk18771_4("1","1","2","1")
<=> $true )
& ( esk18771_4("1","1","2","2")
<=> $true )
& ( esk18771_4("1","2","1","1")
<=> $true )
& ( esk18771_4("1","2","1","2")
<=> $true )
& ( esk18771_4("1","2","2","1")
<=> $true )
& ( esk18771_4("1","2","2","2")
<=> $true )
& ( esk18771_4("2","1","1","1")
<=> $true )
& ( esk18771_4("2","1","1","2")
<=> $true )
& ( esk18771_4("2","1","2","1")
<=> $true )
& ( esk18771_4("2","1","2","2")
<=> $true )
& ( esk18771_4("2","2","1","1")
<=> $true )
& ( esk18771_4("2","2","1","2")
<=> $true )
& ( esk18771_4("2","2","2","1")
<=> $true )
& ( esk18771_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18772_4,fi_predicates,
( ( esk18772_4("1","1","1","1")
<=> $false )
& ( esk18772_4("1","1","1","2")
<=> $true )
& ( esk18772_4("1","1","2","1")
<=> $true )
& ( esk18772_4("1","1","2","2")
<=> $true )
& ( esk18772_4("1","2","1","1")
<=> $true )
& ( esk18772_4("1","2","1","2")
<=> $true )
& ( esk18772_4("1","2","2","1")
<=> $true )
& ( esk18772_4("1","2","2","2")
<=> $true )
& ( esk18772_4("2","1","1","1")
<=> $true )
& ( esk18772_4("2","1","1","2")
<=> $true )
& ( esk18772_4("2","1","2","1")
<=> $true )
& ( esk18772_4("2","1","2","2")
<=> $true )
& ( esk18772_4("2","2","1","1")
<=> $true )
& ( esk18772_4("2","2","1","2")
<=> $true )
& ( esk18772_4("2","2","2","1")
<=> $true )
& ( esk18772_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18773_4,fi_predicates,
( ( esk18773_4("1","1","1","1")
<=> $false )
& ( esk18773_4("1","1","1","2")
<=> $true )
& ( esk18773_4("1","1","2","1")
<=> $true )
& ( esk18773_4("1","1","2","2")
<=> $true )
& ( esk18773_4("1","2","1","1")
<=> $true )
& ( esk18773_4("1","2","1","2")
<=> $true )
& ( esk18773_4("1","2","2","1")
<=> $true )
& ( esk18773_4("1","2","2","2")
<=> $true )
& ( esk18773_4("2","1","1","1")
<=> $true )
& ( esk18773_4("2","1","1","2")
<=> $true )
& ( esk18773_4("2","1","2","1")
<=> $true )
& ( esk18773_4("2","1","2","2")
<=> $true )
& ( esk18773_4("2","2","1","1")
<=> $true )
& ( esk18773_4("2","2","1","2")
<=> $true )
& ( esk18773_4("2","2","2","1")
<=> $true )
& ( esk18773_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18774_4,fi_predicates,
( ( esk18774_4("1","1","1","1")
<=> $false )
& ( esk18774_4("1","1","1","2")
<=> $false )
& ( esk18774_4("1","1","2","1")
<=> $false )
& ( esk18774_4("1","1","2","2")
<=> $false )
& ( esk18774_4("1","2","1","1")
<=> $false )
& ( esk18774_4("1","2","1","2")
<=> $false )
& ( esk18774_4("1","2","2","1")
<=> $false )
& ( esk18774_4("1","2","2","2")
<=> $false )
& ( esk18774_4("2","1","1","1")
<=> $false )
& ( esk18774_4("2","1","1","2")
<=> $true )
& ( esk18774_4("2","1","2","1")
<=> $false )
& ( esk18774_4("2","1","2","2")
<=> $false )
& ( esk18774_4("2","2","1","1")
<=> $false )
& ( esk18774_4("2","2","1","2")
<=> $false )
& ( esk18774_4("2","2","2","1")
<=> $false )
& ( esk18774_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18775_4,fi_predicates,
( ( esk18775_4("1","1","1","1")
<=> $true )
& ( esk18775_4("1","1","1","2")
<=> $true )
& ( esk18775_4("1","1","2","1")
<=> $true )
& ( esk18775_4("1","1","2","2")
<=> $true )
& ( esk18775_4("1","2","1","1")
<=> $true )
& ( esk18775_4("1","2","1","2")
<=> $true )
& ( esk18775_4("1","2","2","1")
<=> $true )
& ( esk18775_4("1","2","2","2")
<=> $true )
& ( esk18775_4("2","1","1","1")
<=> $true )
& ( esk18775_4("2","1","1","2")
<=> $true )
& ( esk18775_4("2","1","2","1")
<=> $true )
& ( esk18775_4("2","1","2","2")
<=> $true )
& ( esk18775_4("2","2","1","1")
<=> $true )
& ( esk18775_4("2","2","1","2")
<=> $true )
& ( esk18775_4("2","2","2","1")
<=> $true )
& ( esk18775_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18776_4,fi_predicates,
( ( esk18776_4("1","1","1","1")
<=> $true )
& ( esk18776_4("1","1","1","2")
<=> $true )
& ( esk18776_4("1","1","2","1")
<=> $true )
& ( esk18776_4("1","1","2","2")
<=> $true )
& ( esk18776_4("1","2","1","1")
<=> $true )
& ( esk18776_4("1","2","1","2")
<=> $true )
& ( esk18776_4("1","2","2","1")
<=> $true )
& ( esk18776_4("1","2","2","2")
<=> $true )
& ( esk18776_4("2","1","1","1")
<=> $true )
& ( esk18776_4("2","1","1","2")
<=> $true )
& ( esk18776_4("2","1","2","1")
<=> $true )
& ( esk18776_4("2","1","2","2")
<=> $true )
& ( esk18776_4("2","2","1","1")
<=> $true )
& ( esk18776_4("2","2","1","2")
<=> $true )
& ( esk18776_4("2","2","2","1")
<=> $true )
& ( esk18776_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18777_4,fi_predicates,
( ( esk18777_4("1","1","1","1")
<=> $true )
& ( esk18777_4("1","1","1","2")
<=> $true )
& ( esk18777_4("1","1","2","1")
<=> $true )
& ( esk18777_4("1","1","2","2")
<=> $true )
& ( esk18777_4("1","2","1","1")
<=> $true )
& ( esk18777_4("1","2","1","2")
<=> $true )
& ( esk18777_4("1","2","2","1")
<=> $true )
& ( esk18777_4("1","2","2","2")
<=> $true )
& ( esk18777_4("2","1","1","1")
<=> $true )
& ( esk18777_4("2","1","1","2")
<=> $true )
& ( esk18777_4("2","1","2","1")
<=> $true )
& ( esk18777_4("2","1","2","2")
<=> $true )
& ( esk18777_4("2","2","1","1")
<=> $true )
& ( esk18777_4("2","2","1","2")
<=> $true )
& ( esk18777_4("2","2","2","1")
<=> $true )
& ( esk18777_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18778_4,fi_predicates,
( ( esk18778_4("1","1","1","1")
<=> $true )
& ( esk18778_4("1","1","1","2")
<=> $false )
& ( esk18778_4("1","1","2","1")
<=> $false )
& ( esk18778_4("1","1","2","2")
<=> $false )
& ( esk18778_4("1","2","1","1")
<=> $true )
& ( esk18778_4("1","2","1","2")
<=> $false )
& ( esk18778_4("1","2","2","1")
<=> $true )
& ( esk18778_4("1","2","2","2")
<=> $false )
& ( esk18778_4("2","1","1","1")
<=> $false )
& ( esk18778_4("2","1","1","2")
<=> $false )
& ( esk18778_4("2","1","2","1")
<=> $false )
& ( esk18778_4("2","1","2","2")
<=> $false )
& ( esk18778_4("2","2","1","1")
<=> $false )
& ( esk18778_4("2","2","1","2")
<=> $false )
& ( esk18778_4("2","2","2","1")
<=> $false )
& ( esk18778_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18779_4,fi_predicates,
( ( esk18779_4("1","1","1","1")
<=> $true )
& ( esk18779_4("1","1","1","2")
<=> $false )
& ( esk18779_4("1","1","2","1")
<=> $false )
& ( esk18779_4("1","1","2","2")
<=> $false )
& ( esk18779_4("1","2","1","1")
<=> $true )
& ( esk18779_4("1","2","1","2")
<=> $false )
& ( esk18779_4("1","2","2","1")
<=> $true )
& ( esk18779_4("1","2","2","2")
<=> $false )
& ( esk18779_4("2","1","1","1")
<=> $false )
& ( esk18779_4("2","1","1","2")
<=> $false )
& ( esk18779_4("2","1","2","1")
<=> $false )
& ( esk18779_4("2","1","2","2")
<=> $false )
& ( esk18779_4("2","2","1","1")
<=> $false )
& ( esk18779_4("2","2","1","2")
<=> $false )
& ( esk18779_4("2","2","2","1")
<=> $false )
& ( esk18779_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18780_4,fi_predicates,
( ( esk18780_4("1","1","1","1")
<=> $true )
& ( esk18780_4("1","1","1","2")
<=> $false )
& ( esk18780_4("1","1","2","1")
<=> $false )
& ( esk18780_4("1","1","2","2")
<=> $false )
& ( esk18780_4("1","2","1","1")
<=> $true )
& ( esk18780_4("1","2","1","2")
<=> $false )
& ( esk18780_4("1","2","2","1")
<=> $true )
& ( esk18780_4("1","2","2","2")
<=> $false )
& ( esk18780_4("2","1","1","1")
<=> $false )
& ( esk18780_4("2","1","1","2")
<=> $false )
& ( esk18780_4("2","1","2","1")
<=> $false )
& ( esk18780_4("2","1","2","2")
<=> $false )
& ( esk18780_4("2","2","1","1")
<=> $false )
& ( esk18780_4("2","2","1","2")
<=> $false )
& ( esk18780_4("2","2","2","1")
<=> $false )
& ( esk18780_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18781_4,fi_predicates,
( ( esk18781_4("1","1","1","1")
<=> $true )
& ( esk18781_4("1","1","1","2")
<=> $true )
& ( esk18781_4("1","1","2","1")
<=> $true )
& ( esk18781_4("1","1","2","2")
<=> $true )
& ( esk18781_4("1","2","1","1")
<=> $false )
& ( esk18781_4("1","2","1","2")
<=> $true )
& ( esk18781_4("1","2","2","1")
<=> $true )
& ( esk18781_4("1","2","2","2")
<=> $true )
& ( esk18781_4("2","1","1","1")
<=> $true )
& ( esk18781_4("2","1","1","2")
<=> $true )
& ( esk18781_4("2","1","2","1")
<=> $true )
& ( esk18781_4("2","1","2","2")
<=> $true )
& ( esk18781_4("2","2","1","1")
<=> $true )
& ( esk18781_4("2","2","1","2")
<=> $true )
& ( esk18781_4("2","2","2","1")
<=> $true )
& ( esk18781_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18782_4,fi_predicates,
( ( esk18782_4("1","1","1","1")
<=> $false )
& ( esk18782_4("1","1","1","2")
<=> $false )
& ( esk18782_4("1","1","2","1")
<=> $false )
& ( esk18782_4("1","1","2","2")
<=> $false )
& ( esk18782_4("1","2","1","1")
<=> $true )
& ( esk18782_4("1","2","1","2")
<=> $false )
& ( esk18782_4("1","2","2","1")
<=> $false )
& ( esk18782_4("1","2","2","2")
<=> $false )
& ( esk18782_4("2","1","1","1")
<=> $false )
& ( esk18782_4("2","1","1","2")
<=> $false )
& ( esk18782_4("2","1","2","1")
<=> $false )
& ( esk18782_4("2","1","2","2")
<=> $false )
& ( esk18782_4("2","2","1","1")
<=> $false )
& ( esk18782_4("2","2","1","2")
<=> $false )
& ( esk18782_4("2","2","2","1")
<=> $false )
& ( esk18782_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18783_4,fi_predicates,
( ( esk18783_4("1","1","1","1")
<=> $true )
& ( esk18783_4("1","1","1","2")
<=> $true )
& ( esk18783_4("1","1","2","1")
<=> $true )
& ( esk18783_4("1","1","2","2")
<=> $false )
& ( esk18783_4("1","2","1","1")
<=> $true )
& ( esk18783_4("1","2","1","2")
<=> $false )
& ( esk18783_4("1","2","2","1")
<=> $true )
& ( esk18783_4("1","2","2","2")
<=> $true )
& ( esk18783_4("2","1","1","1")
<=> $false )
& ( esk18783_4("2","1","1","2")
<=> $true )
& ( esk18783_4("2","1","2","1")
<=> $false )
& ( esk18783_4("2","1","2","2")
<=> $true )
& ( esk18783_4("2","2","1","1")
<=> $false )
& ( esk18783_4("2","2","1","2")
<=> $true )
& ( esk18783_4("2","2","2","1")
<=> $true )
& ( esk18783_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18784_4,fi_predicates,
( ( esk18784_4("1","1","1","1")
<=> $false )
& ( esk18784_4("1","1","1","2")
<=> $false )
& ( esk18784_4("1","1","2","1")
<=> $false )
& ( esk18784_4("1","1","2","2")
<=> $false )
& ( esk18784_4("1","2","1","1")
<=> $false )
& ( esk18784_4("1","2","1","2")
<=> $false )
& ( esk18784_4("1","2","2","1")
<=> $false )
& ( esk18784_4("1","2","2","2")
<=> $false )
& ( esk18784_4("2","1","1","1")
<=> $false )
& ( esk18784_4("2","1","1","2")
<=> $false )
& ( esk18784_4("2","1","2","1")
<=> $false )
& ( esk18784_4("2","1","2","2")
<=> $false )
& ( esk18784_4("2","2","1","1")
<=> $false )
& ( esk18784_4("2","2","1","2")
<=> $false )
& ( esk18784_4("2","2","2","1")
<=> $false )
& ( esk18784_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18785_4,fi_predicates,
( ( esk18785_4("1","1","1","1")
<=> $false )
& ( esk18785_4("1","1","1","2")
<=> $false )
& ( esk18785_4("1","1","2","1")
<=> $false )
& ( esk18785_4("1","1","2","2")
<=> $false )
& ( esk18785_4("1","2","1","1")
<=> $false )
& ( esk18785_4("1","2","1","2")
<=> $false )
& ( esk18785_4("1","2","2","1")
<=> $false )
& ( esk18785_4("1","2","2","2")
<=> $false )
& ( esk18785_4("2","1","1","1")
<=> $false )
& ( esk18785_4("2","1","1","2")
<=> $false )
& ( esk18785_4("2","1","2","1")
<=> $false )
& ( esk18785_4("2","1","2","2")
<=> $false )
& ( esk18785_4("2","2","1","1")
<=> $false )
& ( esk18785_4("2","2","1","2")
<=> $false )
& ( esk18785_4("2","2","2","1")
<=> $false )
& ( esk18785_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18786_4,fi_predicates,
( ( esk18786_4("1","1","1","1")
<=> $true )
& ( esk18786_4("1","1","1","2")
<=> $true )
& ( esk18786_4("1","1","2","1")
<=> $true )
& ( esk18786_4("1","1","2","2")
<=> $false )
& ( esk18786_4("1","2","1","1")
<=> $true )
& ( esk18786_4("1","2","1","2")
<=> $true )
& ( esk18786_4("1","2","2","1")
<=> $true )
& ( esk18786_4("1","2","2","2")
<=> $true )
& ( esk18786_4("2","1","1","1")
<=> $false )
& ( esk18786_4("2","1","1","2")
<=> $true )
& ( esk18786_4("2","1","2","1")
<=> $true )
& ( esk18786_4("2","1","2","2")
<=> $true )
& ( esk18786_4("2","2","1","1")
<=> $false )
& ( esk18786_4("2","2","1","2")
<=> $true )
& ( esk18786_4("2","2","2","1")
<=> $true )
& ( esk18786_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18787_4,fi_predicates,
( ( esk18787_4("1","1","1","1")
<=> $true )
& ( esk18787_4("1","1","1","2")
<=> $true )
& ( esk18787_4("1","1","2","1")
<=> $true )
& ( esk18787_4("1","1","2","2")
<=> $false )
& ( esk18787_4("1","2","1","1")
<=> $true )
& ( esk18787_4("1","2","1","2")
<=> $true )
& ( esk18787_4("1","2","2","1")
<=> $true )
& ( esk18787_4("1","2","2","2")
<=> $true )
& ( esk18787_4("2","1","1","1")
<=> $false )
& ( esk18787_4("2","1","1","2")
<=> $false )
& ( esk18787_4("2","1","2","1")
<=> $true )
& ( esk18787_4("2","1","2","2")
<=> $true )
& ( esk18787_4("2","2","1","1")
<=> $false )
& ( esk18787_4("2","2","1","2")
<=> $false )
& ( esk18787_4("2","2","2","1")
<=> $false )
& ( esk18787_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18788_4,fi_predicates,
( ( esk18788_4("1","1","1","1")
<=> $false )
& ( esk18788_4("1","1","1","2")
<=> $false )
& ( esk18788_4("1","1","2","1")
<=> $false )
& ( esk18788_4("1","1","2","2")
<=> $true )
& ( esk18788_4("1","2","1","1")
<=> $false )
& ( esk18788_4("1","2","1","2")
<=> $false )
& ( esk18788_4("1","2","2","1")
<=> $false )
& ( esk18788_4("1","2","2","2")
<=> $false )
& ( esk18788_4("2","1","1","1")
<=> $true )
& ( esk18788_4("2","1","1","2")
<=> $false )
& ( esk18788_4("2","1","2","1")
<=> $false )
& ( esk18788_4("2","1","2","2")
<=> $false )
& ( esk18788_4("2","2","1","1")
<=> $true )
& ( esk18788_4("2","2","1","2")
<=> $false )
& ( esk18788_4("2","2","2","1")
<=> $false )
& ( esk18788_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18789_4,fi_predicates,
( ( esk18789_4("1","1","1","1")
<=> $true )
& ( esk18789_4("1","1","1","2")
<=> $true )
& ( esk18789_4("1","1","2","1")
<=> $true )
& ( esk18789_4("1","1","2","2")
<=> $true )
& ( esk18789_4("1","2","1","1")
<=> $true )
& ( esk18789_4("1","2","1","2")
<=> $true )
& ( esk18789_4("1","2","2","1")
<=> $true )
& ( esk18789_4("1","2","2","2")
<=> $true )
& ( esk18789_4("2","1","1","1")
<=> $true )
& ( esk18789_4("2","1","1","2")
<=> $true )
& ( esk18789_4("2","1","2","1")
<=> $true )
& ( esk18789_4("2","1","2","2")
<=> $true )
& ( esk18789_4("2","2","1","1")
<=> $true )
& ( esk18789_4("2","2","1","2")
<=> $true )
& ( esk18789_4("2","2","2","1")
<=> $true )
& ( esk18789_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18790_4,fi_predicates,
( ( esk18790_4("1","1","1","1")
<=> $true )
& ( esk18790_4("1","1","1","2")
<=> $true )
& ( esk18790_4("1","1","2","1")
<=> $true )
& ( esk18790_4("1","1","2","2")
<=> $true )
& ( esk18790_4("1","2","1","1")
<=> $true )
& ( esk18790_4("1","2","1","2")
<=> $true )
& ( esk18790_4("1","2","2","1")
<=> $true )
& ( esk18790_4("1","2","2","2")
<=> $true )
& ( esk18790_4("2","1","1","1")
<=> $true )
& ( esk18790_4("2","1","1","2")
<=> $true )
& ( esk18790_4("2","1","2","1")
<=> $true )
& ( esk18790_4("2","1","2","2")
<=> $true )
& ( esk18790_4("2","2","1","1")
<=> $true )
& ( esk18790_4("2","2","1","2")
<=> $true )
& ( esk18790_4("2","2","2","1")
<=> $true )
& ( esk18790_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18791_4,fi_predicates,
( ( esk18791_4("1","1","1","1")
<=> $false )
& ( esk18791_4("1","1","1","2")
<=> $false )
& ( esk18791_4("1","1","2","1")
<=> $false )
& ( esk18791_4("1","1","2","2")
<=> $false )
& ( esk18791_4("1","2","1","1")
<=> $false )
& ( esk18791_4("1","2","1","2")
<=> $false )
& ( esk18791_4("1","2","2","1")
<=> $false )
& ( esk18791_4("1","2","2","2")
<=> $false )
& ( esk18791_4("2","1","1","1")
<=> $false )
& ( esk18791_4("2","1","1","2")
<=> $false )
& ( esk18791_4("2","1","2","1")
<=> $false )
& ( esk18791_4("2","1","2","2")
<=> $false )
& ( esk18791_4("2","2","1","1")
<=> $false )
& ( esk18791_4("2","2","1","2")
<=> $false )
& ( esk18791_4("2","2","2","1")
<=> $false )
& ( esk18791_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18792_4,fi_predicates,
( ( esk18792_4("1","1","1","1")
<=> $true )
& ( esk18792_4("1","1","1","2")
<=> $true )
& ( esk18792_4("1","1","2","1")
<=> $true )
& ( esk18792_4("1","1","2","2")
<=> $true )
& ( esk18792_4("1","2","1","1")
<=> $true )
& ( esk18792_4("1","2","1","2")
<=> $true )
& ( esk18792_4("1","2","2","1")
<=> $true )
& ( esk18792_4("1","2","2","2")
<=> $true )
& ( esk18792_4("2","1","1","1")
<=> $true )
& ( esk18792_4("2","1","1","2")
<=> $true )
& ( esk18792_4("2","1","2","1")
<=> $true )
& ( esk18792_4("2","1","2","2")
<=> $true )
& ( esk18792_4("2","2","1","1")
<=> $true )
& ( esk18792_4("2","2","1","2")
<=> $true )
& ( esk18792_4("2","2","2","1")
<=> $true )
& ( esk18792_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18793_4,fi_predicates,
( ( esk18793_4("1","1","1","1")
<=> $true )
& ( esk18793_4("1","1","1","2")
<=> $true )
& ( esk18793_4("1","1","2","1")
<=> $true )
& ( esk18793_4("1","1","2","2")
<=> $false )
& ( esk18793_4("1","2","1","1")
<=> $true )
& ( esk18793_4("1","2","1","2")
<=> $false )
& ( esk18793_4("1","2","2","1")
<=> $true )
& ( esk18793_4("1","2","2","2")
<=> $true )
& ( esk18793_4("2","1","1","1")
<=> $false )
& ( esk18793_4("2","1","1","2")
<=> $true )
& ( esk18793_4("2","1","2","1")
<=> $false )
& ( esk18793_4("2","1","2","2")
<=> $true )
& ( esk18793_4("2","2","1","1")
<=> $false )
& ( esk18793_4("2","2","1","2")
<=> $true )
& ( esk18793_4("2","2","2","1")
<=> $true )
& ( esk18793_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18794_4,fi_predicates,
( ( esk18794_4("1","1","1","1")
<=> $false )
& ( esk18794_4("1","1","1","2")
<=> $false )
& ( esk18794_4("1","1","2","1")
<=> $false )
& ( esk18794_4("1","1","2","2")
<=> $false )
& ( esk18794_4("1","2","1","1")
<=> $false )
& ( esk18794_4("1","2","1","2")
<=> $false )
& ( esk18794_4("1","2","2","1")
<=> $false )
& ( esk18794_4("1","2","2","2")
<=> $false )
& ( esk18794_4("2","1","1","1")
<=> $false )
& ( esk18794_4("2","1","1","2")
<=> $false )
& ( esk18794_4("2","1","2","1")
<=> $false )
& ( esk18794_4("2","1","2","2")
<=> $false )
& ( esk18794_4("2","2","1","1")
<=> $false )
& ( esk18794_4("2","2","1","2")
<=> $false )
& ( esk18794_4("2","2","2","1")
<=> $false )
& ( esk18794_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18795_4,fi_predicates,
( ( esk18795_4("1","1","1","1")
<=> $true )
& ( esk18795_4("1","1","1","2")
<=> $true )
& ( esk18795_4("1","1","2","1")
<=> $true )
& ( esk18795_4("1","1","2","2")
<=> $true )
& ( esk18795_4("1","2","1","1")
<=> $true )
& ( esk18795_4("1","2","1","2")
<=> $true )
& ( esk18795_4("1","2","2","1")
<=> $true )
& ( esk18795_4("1","2","2","2")
<=> $true )
& ( esk18795_4("2","1","1","1")
<=> $true )
& ( esk18795_4("2","1","1","2")
<=> $true )
& ( esk18795_4("2","1","2","1")
<=> $true )
& ( esk18795_4("2","1","2","2")
<=> $true )
& ( esk18795_4("2","2","1","1")
<=> $true )
& ( esk18795_4("2","2","1","2")
<=> $true )
& ( esk18795_4("2","2","2","1")
<=> $true )
& ( esk18795_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18796_4,fi_predicates,
( ( esk18796_4("1","1","1","1")
<=> $true )
& ( esk18796_4("1","1","1","2")
<=> $true )
& ( esk18796_4("1","1","2","1")
<=> $true )
& ( esk18796_4("1","1","2","2")
<=> $false )
& ( esk18796_4("1","2","1","1")
<=> $true )
& ( esk18796_4("1","2","1","2")
<=> $false )
& ( esk18796_4("1","2","2","1")
<=> $true )
& ( esk18796_4("1","2","2","2")
<=> $true )
& ( esk18796_4("2","1","1","1")
<=> $false )
& ( esk18796_4("2","1","1","2")
<=> $true )
& ( esk18796_4("2","1","2","1")
<=> $false )
& ( esk18796_4("2","1","2","2")
<=> $true )
& ( esk18796_4("2","2","1","1")
<=> $false )
& ( esk18796_4("2","2","1","2")
<=> $true )
& ( esk18796_4("2","2","2","1")
<=> $true )
& ( esk18796_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18797_4,fi_predicates,
( ( esk18797_4("1","1","1","1")
<=> $false )
& ( esk18797_4("1","1","1","2")
<=> $false )
& ( esk18797_4("1","1","2","1")
<=> $false )
& ( esk18797_4("1","1","2","2")
<=> $false )
& ( esk18797_4("1","2","1","1")
<=> $false )
& ( esk18797_4("1","2","1","2")
<=> $false )
& ( esk18797_4("1","2","2","1")
<=> $false )
& ( esk18797_4("1","2","2","2")
<=> $false )
& ( esk18797_4("2","1","1","1")
<=> $false )
& ( esk18797_4("2","1","1","2")
<=> $false )
& ( esk18797_4("2","1","2","1")
<=> $false )
& ( esk18797_4("2","1","2","2")
<=> $false )
& ( esk18797_4("2","2","1","1")
<=> $false )
& ( esk18797_4("2","2","1","2")
<=> $false )
& ( esk18797_4("2","2","2","1")
<=> $false )
& ( esk18797_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18798_4,fi_predicates,
( ( esk18798_4("1","1","1","1")
<=> $true )
& ( esk18798_4("1","1","1","2")
<=> $true )
& ( esk18798_4("1","1","2","1")
<=> $true )
& ( esk18798_4("1","1","2","2")
<=> $true )
& ( esk18798_4("1","2","1","1")
<=> $true )
& ( esk18798_4("1","2","1","2")
<=> $true )
& ( esk18798_4("1","2","2","1")
<=> $true )
& ( esk18798_4("1","2","2","2")
<=> $true )
& ( esk18798_4("2","1","1","1")
<=> $true )
& ( esk18798_4("2","1","1","2")
<=> $true )
& ( esk18798_4("2","1","2","1")
<=> $true )
& ( esk18798_4("2","1","2","2")
<=> $true )
& ( esk18798_4("2","2","1","1")
<=> $true )
& ( esk18798_4("2","2","1","2")
<=> $true )
& ( esk18798_4("2","2","2","1")
<=> $true )
& ( esk18798_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18799_4,fi_predicates,
( ( esk18799_4("1","1","1","1")
<=> $true )
& ( esk18799_4("1","1","1","2")
<=> $true )
& ( esk18799_4("1","1","2","1")
<=> $true )
& ( esk18799_4("1","1","2","2")
<=> $true )
& ( esk18799_4("1","2","1","1")
<=> $true )
& ( esk18799_4("1","2","1","2")
<=> $true )
& ( esk18799_4("1","2","2","1")
<=> $true )
& ( esk18799_4("1","2","2","2")
<=> $true )
& ( esk18799_4("2","1","1","1")
<=> $true )
& ( esk18799_4("2","1","1","2")
<=> $true )
& ( esk18799_4("2","1","2","1")
<=> $true )
& ( esk18799_4("2","1","2","2")
<=> $true )
& ( esk18799_4("2","2","1","1")
<=> $true )
& ( esk18799_4("2","2","1","2")
<=> $true )
& ( esk18799_4("2","2","2","1")
<=> $true )
& ( esk18799_4("2","2","2","2")
<=> $true ) ) ).
fof(esk187_0,fi_predicates,
( esk187_0
<=> $true ) ).
fof(esk18800_4,fi_predicates,
( ( esk18800_4("1","1","1","1")
<=> $false )
& ( esk18800_4("1","1","1","2")
<=> $false )
& ( esk18800_4("1","1","2","1")
<=> $false )
& ( esk18800_4("1","1","2","2")
<=> $false )
& ( esk18800_4("1","2","1","1")
<=> $false )
& ( esk18800_4("1","2","1","2")
<=> $false )
& ( esk18800_4("1","2","2","1")
<=> $false )
& ( esk18800_4("1","2","2","2")
<=> $false )
& ( esk18800_4("2","1","1","1")
<=> $false )
& ( esk18800_4("2","1","1","2")
<=> $false )
& ( esk18800_4("2","1","2","1")
<=> $false )
& ( esk18800_4("2","1","2","2")
<=> $false )
& ( esk18800_4("2","2","1","1")
<=> $false )
& ( esk18800_4("2","2","1","2")
<=> $false )
& ( esk18800_4("2","2","2","1")
<=> $false )
& ( esk18800_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18801_4,fi_predicates,
( ( esk18801_4("1","1","1","1")
<=> $false )
& ( esk18801_4("1","1","1","2")
<=> $false )
& ( esk18801_4("1","1","2","1")
<=> $false )
& ( esk18801_4("1","1","2","2")
<=> $false )
& ( esk18801_4("1","2","1","1")
<=> $false )
& ( esk18801_4("1","2","1","2")
<=> $false )
& ( esk18801_4("1","2","2","1")
<=> $false )
& ( esk18801_4("1","2","2","2")
<=> $false )
& ( esk18801_4("2","1","1","1")
<=> $false )
& ( esk18801_4("2","1","1","2")
<=> $false )
& ( esk18801_4("2","1","2","1")
<=> $false )
& ( esk18801_4("2","1","2","2")
<=> $false )
& ( esk18801_4("2","2","1","1")
<=> $false )
& ( esk18801_4("2","2","1","2")
<=> $false )
& ( esk18801_4("2","2","2","1")
<=> $false )
& ( esk18801_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18802_4,fi_predicates,
( ( esk18802_4("1","1","1","1")
<=> $true )
& ( esk18802_4("1","1","1","2")
<=> $true )
& ( esk18802_4("1","1","2","1")
<=> $true )
& ( esk18802_4("1","1","2","2")
<=> $true )
& ( esk18802_4("1","2","1","1")
<=> $true )
& ( esk18802_4("1","2","1","2")
<=> $true )
& ( esk18802_4("1","2","2","1")
<=> $true )
& ( esk18802_4("1","2","2","2")
<=> $true )
& ( esk18802_4("2","1","1","1")
<=> $true )
& ( esk18802_4("2","1","1","2")
<=> $true )
& ( esk18802_4("2","1","2","1")
<=> $true )
& ( esk18802_4("2","1","2","2")
<=> $true )
& ( esk18802_4("2","2","1","1")
<=> $true )
& ( esk18802_4("2","2","1","2")
<=> $true )
& ( esk18802_4("2","2","2","1")
<=> $true )
& ( esk18802_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18803_4,fi_predicates,
( ( esk18803_4("1","1","1","1")
<=> $true )
& ( esk18803_4("1","1","1","2")
<=> $true )
& ( esk18803_4("1","1","2","1")
<=> $true )
& ( esk18803_4("1","1","2","2")
<=> $true )
& ( esk18803_4("1","2","1","1")
<=> $true )
& ( esk18803_4("1","2","1","2")
<=> $true )
& ( esk18803_4("1","2","2","1")
<=> $true )
& ( esk18803_4("1","2","2","2")
<=> $true )
& ( esk18803_4("2","1","1","1")
<=> $true )
& ( esk18803_4("2","1","1","2")
<=> $true )
& ( esk18803_4("2","1","2","1")
<=> $true )
& ( esk18803_4("2","1","2","2")
<=> $true )
& ( esk18803_4("2","2","1","1")
<=> $true )
& ( esk18803_4("2","2","1","2")
<=> $true )
& ( esk18803_4("2","2","2","1")
<=> $true )
& ( esk18803_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18804_4,fi_predicates,
( ( esk18804_4("1","1","1","1")
<=> $true )
& ( esk18804_4("1","1","1","2")
<=> $true )
& ( esk18804_4("1","1","2","1")
<=> $true )
& ( esk18804_4("1","1","2","2")
<=> $false )
& ( esk18804_4("1","2","1","1")
<=> $true )
& ( esk18804_4("1","2","1","2")
<=> $false )
& ( esk18804_4("1","2","2","1")
<=> $true )
& ( esk18804_4("1","2","2","2")
<=> $true )
& ( esk18804_4("2","1","1","1")
<=> $false )
& ( esk18804_4("2","1","1","2")
<=> $true )
& ( esk18804_4("2","1","2","1")
<=> $false )
& ( esk18804_4("2","1","2","2")
<=> $true )
& ( esk18804_4("2","2","1","1")
<=> $false )
& ( esk18804_4("2","2","1","2")
<=> $true )
& ( esk18804_4("2","2","2","1")
<=> $true )
& ( esk18804_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18805_4,fi_predicates,
( ( esk18805_4("1","1","1","1")
<=> $true )
& ( esk18805_4("1","1","1","2")
<=> $true )
& ( esk18805_4("1","1","2","1")
<=> $true )
& ( esk18805_4("1","1","2","2")
<=> $false )
& ( esk18805_4("1","2","1","1")
<=> $true )
& ( esk18805_4("1","2","1","2")
<=> $false )
& ( esk18805_4("1","2","2","1")
<=> $true )
& ( esk18805_4("1","2","2","2")
<=> $true )
& ( esk18805_4("2","1","1","1")
<=> $false )
& ( esk18805_4("2","1","1","2")
<=> $true )
& ( esk18805_4("2","1","2","1")
<=> $false )
& ( esk18805_4("2","1","2","2")
<=> $true )
& ( esk18805_4("2","2","1","1")
<=> $false )
& ( esk18805_4("2","2","1","2")
<=> $true )
& ( esk18805_4("2","2","2","1")
<=> $true )
& ( esk18805_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18806_4,fi_predicates,
( ( esk18806_4("1","1","1","1")
<=> $false )
& ( esk18806_4("1","1","1","2")
<=> $false )
& ( esk18806_4("1","1","2","1")
<=> $false )
& ( esk18806_4("1","1","2","2")
<=> $false )
& ( esk18806_4("1","2","1","1")
<=> $false )
& ( esk18806_4("1","2","1","2")
<=> $false )
& ( esk18806_4("1","2","2","1")
<=> $false )
& ( esk18806_4("1","2","2","2")
<=> $false )
& ( esk18806_4("2","1","1","1")
<=> $false )
& ( esk18806_4("2","1","1","2")
<=> $false )
& ( esk18806_4("2","1","2","1")
<=> $false )
& ( esk18806_4("2","1","2","2")
<=> $false )
& ( esk18806_4("2","2","1","1")
<=> $false )
& ( esk18806_4("2","2","1","2")
<=> $false )
& ( esk18806_4("2","2","2","1")
<=> $false )
& ( esk18806_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18807_4,fi_predicates,
( ( esk18807_4("1","1","1","1")
<=> $true )
& ( esk18807_4("1","1","1","2")
<=> $true )
& ( esk18807_4("1","1","2","1")
<=> $true )
& ( esk18807_4("1","1","2","2")
<=> $false )
& ( esk18807_4("1","2","1","1")
<=> $true )
& ( esk18807_4("1","2","1","2")
<=> $false )
& ( esk18807_4("1","2","2","1")
<=> $true )
& ( esk18807_4("1","2","2","2")
<=> $true )
& ( esk18807_4("2","1","1","1")
<=> $false )
& ( esk18807_4("2","1","1","2")
<=> $true )
& ( esk18807_4("2","1","2","1")
<=> $false )
& ( esk18807_4("2","1","2","2")
<=> $true )
& ( esk18807_4("2","2","1","1")
<=> $false )
& ( esk18807_4("2","2","1","2")
<=> $true )
& ( esk18807_4("2","2","2","1")
<=> $true )
& ( esk18807_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18808_4,fi_predicates,
( ( esk18808_4("1","1","1","1")
<=> $true )
& ( esk18808_4("1","1","1","2")
<=> $true )
& ( esk18808_4("1","1","2","1")
<=> $true )
& ( esk18808_4("1","1","2","2")
<=> $true )
& ( esk18808_4("1","2","1","1")
<=> $true )
& ( esk18808_4("1","2","1","2")
<=> $true )
& ( esk18808_4("1","2","2","1")
<=> $true )
& ( esk18808_4("1","2","2","2")
<=> $true )
& ( esk18808_4("2","1","1","1")
<=> $true )
& ( esk18808_4("2","1","1","2")
<=> $true )
& ( esk18808_4("2","1","2","1")
<=> $true )
& ( esk18808_4("2","1","2","2")
<=> $true )
& ( esk18808_4("2","2","1","1")
<=> $true )
& ( esk18808_4("2","2","1","2")
<=> $true )
& ( esk18808_4("2","2","2","1")
<=> $true )
& ( esk18808_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18809_4,fi_predicates,
( ( esk18809_4("1","1","1","1")
<=> $true )
& ( esk18809_4("1","1","1","2")
<=> $true )
& ( esk18809_4("1","1","2","1")
<=> $true )
& ( esk18809_4("1","1","2","2")
<=> $false )
& ( esk18809_4("1","2","1","1")
<=> $true )
& ( esk18809_4("1","2","1","2")
<=> $false )
& ( esk18809_4("1","2","2","1")
<=> $true )
& ( esk18809_4("1","2","2","2")
<=> $true )
& ( esk18809_4("2","1","1","1")
<=> $false )
& ( esk18809_4("2","1","1","2")
<=> $true )
& ( esk18809_4("2","1","2","1")
<=> $false )
& ( esk18809_4("2","1","2","2")
<=> $true )
& ( esk18809_4("2","2","1","1")
<=> $false )
& ( esk18809_4("2","2","1","2")
<=> $true )
& ( esk18809_4("2","2","2","1")
<=> $true )
& ( esk18809_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18810_4,fi_predicates,
( ( esk18810_4("1","1","1","1")
<=> $false )
& ( esk18810_4("1","1","1","2")
<=> $false )
& ( esk18810_4("1","1","2","1")
<=> $false )
& ( esk18810_4("1","1","2","2")
<=> $false )
& ( esk18810_4("1","2","1","1")
<=> $false )
& ( esk18810_4("1","2","1","2")
<=> $false )
& ( esk18810_4("1","2","2","1")
<=> $false )
& ( esk18810_4("1","2","2","2")
<=> $false )
& ( esk18810_4("2","1","1","1")
<=> $false )
& ( esk18810_4("2","1","1","2")
<=> $false )
& ( esk18810_4("2","1","2","1")
<=> $false )
& ( esk18810_4("2","1","2","2")
<=> $false )
& ( esk18810_4("2","2","1","1")
<=> $false )
& ( esk18810_4("2","2","1","2")
<=> $false )
& ( esk18810_4("2","2","2","1")
<=> $false )
& ( esk18810_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18811_4,fi_predicates,
( ( esk18811_4("1","1","1","1")
<=> $false )
& ( esk18811_4("1","1","1","2")
<=> $false )
& ( esk18811_4("1","1","2","1")
<=> $false )
& ( esk18811_4("1","1","2","2")
<=> $false )
& ( esk18811_4("1","2","1","1")
<=> $false )
& ( esk18811_4("1","2","1","2")
<=> $false )
& ( esk18811_4("1","2","2","1")
<=> $false )
& ( esk18811_4("1","2","2","2")
<=> $false )
& ( esk18811_4("2","1","1","1")
<=> $false )
& ( esk18811_4("2","1","1","2")
<=> $false )
& ( esk18811_4("2","1","2","1")
<=> $false )
& ( esk18811_4("2","1","2","2")
<=> $false )
& ( esk18811_4("2","2","1","1")
<=> $false )
& ( esk18811_4("2","2","1","2")
<=> $false )
& ( esk18811_4("2","2","2","1")
<=> $false )
& ( esk18811_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18812_4,fi_predicates,
( ( esk18812_4("1","1","1","1")
<=> $true )
& ( esk18812_4("1","1","1","2")
<=> $true )
& ( esk18812_4("1","1","2","1")
<=> $true )
& ( esk18812_4("1","1","2","2")
<=> $true )
& ( esk18812_4("1","2","1","1")
<=> $true )
& ( esk18812_4("1","2","1","2")
<=> $true )
& ( esk18812_4("1","2","2","1")
<=> $true )
& ( esk18812_4("1","2","2","2")
<=> $true )
& ( esk18812_4("2","1","1","1")
<=> $true )
& ( esk18812_4("2","1","1","2")
<=> $true )
& ( esk18812_4("2","1","2","1")
<=> $true )
& ( esk18812_4("2","1","2","2")
<=> $true )
& ( esk18812_4("2","2","1","1")
<=> $true )
& ( esk18812_4("2","2","1","2")
<=> $true )
& ( esk18812_4("2","2","2","1")
<=> $false )
& ( esk18812_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18813_4,fi_predicates,
( ( esk18813_4("1","1","1","1")
<=> $false )
& ( esk18813_4("1","1","1","2")
<=> $false )
& ( esk18813_4("1","1","2","1")
<=> $true )
& ( esk18813_4("1","1","2","2")
<=> $true )
& ( esk18813_4("1","2","1","1")
<=> $false )
& ( esk18813_4("1","2","1","2")
<=> $true )
& ( esk18813_4("1","2","2","1")
<=> $false )
& ( esk18813_4("1","2","2","2")
<=> $false )
& ( esk18813_4("2","1","1","1")
<=> $true )
& ( esk18813_4("2","1","1","2")
<=> $true )
& ( esk18813_4("2","1","2","1")
<=> $true )
& ( esk18813_4("2","1","2","2")
<=> $false )
& ( esk18813_4("2","2","1","1")
<=> $true )
& ( esk18813_4("2","2","1","2")
<=> $true )
& ( esk18813_4("2","2","2","1")
<=> $false )
& ( esk18813_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18814_4,fi_predicates,
( ( esk18814_4("1","1","1","1")
<=> $false )
& ( esk18814_4("1","1","1","2")
<=> $false )
& ( esk18814_4("1","1","2","1")
<=> $false )
& ( esk18814_4("1","1","2","2")
<=> $true )
& ( esk18814_4("1","2","1","1")
<=> $false )
& ( esk18814_4("1","2","1","2")
<=> $false )
& ( esk18814_4("1","2","2","1")
<=> $false )
& ( esk18814_4("1","2","2","2")
<=> $false )
& ( esk18814_4("2","1","1","1")
<=> $true )
& ( esk18814_4("2","1","1","2")
<=> $false )
& ( esk18814_4("2","1","2","1")
<=> $false )
& ( esk18814_4("2","1","2","2")
<=> $false )
& ( esk18814_4("2","2","1","1")
<=> $true )
& ( esk18814_4("2","2","1","2")
<=> $false )
& ( esk18814_4("2","2","2","1")
<=> $false )
& ( esk18814_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18815_4,fi_predicates,
( ( esk18815_4("1","1","1","1")
<=> $true )
& ( esk18815_4("1","1","1","2")
<=> $true )
& ( esk18815_4("1","1","2","1")
<=> $true )
& ( esk18815_4("1","1","2","2")
<=> $true )
& ( esk18815_4("1","2","1","1")
<=> $true )
& ( esk18815_4("1","2","1","2")
<=> $true )
& ( esk18815_4("1","2","2","1")
<=> $true )
& ( esk18815_4("1","2","2","2")
<=> $true )
& ( esk18815_4("2","1","1","1")
<=> $true )
& ( esk18815_4("2","1","1","2")
<=> $false )
& ( esk18815_4("2","1","2","1")
<=> $true )
& ( esk18815_4("2","1","2","2")
<=> $true )
& ( esk18815_4("2","2","1","1")
<=> $true )
& ( esk18815_4("2","2","1","2")
<=> $false )
& ( esk18815_4("2","2","2","1")
<=> $false )
& ( esk18815_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18816_4,fi_predicates,
( ( esk18816_4("1","1","1","1")
<=> $true )
& ( esk18816_4("1","1","1","2")
<=> $true )
& ( esk18816_4("1","1","2","1")
<=> $true )
& ( esk18816_4("1","1","2","2")
<=> $true )
& ( esk18816_4("1","2","1","1")
<=> $true )
& ( esk18816_4("1","2","1","2")
<=> $true )
& ( esk18816_4("1","2","2","1")
<=> $true )
& ( esk18816_4("1","2","2","2")
<=> $true )
& ( esk18816_4("2","1","1","1")
<=> $true )
& ( esk18816_4("2","1","1","2")
<=> $true )
& ( esk18816_4("2","1","2","1")
<=> $true )
& ( esk18816_4("2","1","2","2")
<=> $true )
& ( esk18816_4("2","2","1","1")
<=> $true )
& ( esk18816_4("2","2","1","2")
<=> $true )
& ( esk18816_4("2","2","2","1")
<=> $true )
& ( esk18816_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18817_4,fi_predicates,
( ( esk18817_4("1","1","1","1")
<=> $true )
& ( esk18817_4("1","1","1","2")
<=> $true )
& ( esk18817_4("1","1","2","1")
<=> $true )
& ( esk18817_4("1","1","2","2")
<=> $true )
& ( esk18817_4("1","2","1","1")
<=> $true )
& ( esk18817_4("1","2","1","2")
<=> $true )
& ( esk18817_4("1","2","2","1")
<=> $true )
& ( esk18817_4("1","2","2","2")
<=> $true )
& ( esk18817_4("2","1","1","1")
<=> $true )
& ( esk18817_4("2","1","1","2")
<=> $false )
& ( esk18817_4("2","1","2","1")
<=> $true )
& ( esk18817_4("2","1","2","2")
<=> $true )
& ( esk18817_4("2","2","1","1")
<=> $true )
& ( esk18817_4("2","2","1","2")
<=> $false )
& ( esk18817_4("2","2","2","1")
<=> $false )
& ( esk18817_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18818_4,fi_predicates,
( ( esk18818_4("1","1","1","1")
<=> $true )
& ( esk18818_4("1","1","1","2")
<=> $true )
& ( esk18818_4("1","1","2","1")
<=> $false )
& ( esk18818_4("1","1","2","2")
<=> $false )
& ( esk18818_4("1","2","1","1")
<=> $true )
& ( esk18818_4("1","2","1","2")
<=> $true )
& ( esk18818_4("1","2","2","1")
<=> $true )
& ( esk18818_4("1","2","2","2")
<=> $true )
& ( esk18818_4("2","1","1","1")
<=> $false )
& ( esk18818_4("2","1","1","2")
<=> $false )
& ( esk18818_4("2","1","2","1")
<=> $true )
& ( esk18818_4("2","1","2","2")
<=> $true )
& ( esk18818_4("2","2","1","1")
<=> $false )
& ( esk18818_4("2","2","1","2")
<=> $false )
& ( esk18818_4("2","2","2","1")
<=> $false )
& ( esk18818_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18819_4,fi_predicates,
( ( esk18819_4("1","1","1","1")
<=> $true )
& ( esk18819_4("1","1","1","2")
<=> $true )
& ( esk18819_4("1","1","2","1")
<=> $false )
& ( esk18819_4("1","1","2","2")
<=> $true )
& ( esk18819_4("1","2","1","1")
<=> $true )
& ( esk18819_4("1","2","1","2")
<=> $true )
& ( esk18819_4("1","2","2","1")
<=> $true )
& ( esk18819_4("1","2","2","2")
<=> $true )
& ( esk18819_4("2","1","1","1")
<=> $true )
& ( esk18819_4("2","1","1","2")
<=> $false )
& ( esk18819_4("2","1","2","1")
<=> $true )
& ( esk18819_4("2","1","2","2")
<=> $true )
& ( esk18819_4("2","2","1","1")
<=> $true )
& ( esk18819_4("2","2","1","2")
<=> $false )
& ( esk18819_4("2","2","2","1")
<=> $false )
& ( esk18819_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18820_4,fi_predicates,
( ( esk18820_4("1","1","1","1")
<=> $true )
& ( esk18820_4("1","1","1","2")
<=> $true )
& ( esk18820_4("1","1","2","1")
<=> $true )
& ( esk18820_4("1","1","2","2")
<=> $true )
& ( esk18820_4("1","2","1","1")
<=> $true )
& ( esk18820_4("1","2","1","2")
<=> $false )
& ( esk18820_4("1","2","2","1")
<=> $true )
& ( esk18820_4("1","2","2","2")
<=> $true )
& ( esk18820_4("2","1","1","1")
<=> $true )
& ( esk18820_4("2","1","1","2")
<=> $true )
& ( esk18820_4("2","1","2","1")
<=> $false )
& ( esk18820_4("2","1","2","2")
<=> $true )
& ( esk18820_4("2","2","1","1")
<=> $true )
& ( esk18820_4("2","2","1","2")
<=> $true )
& ( esk18820_4("2","2","2","1")
<=> $true )
& ( esk18820_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18821_4,fi_predicates,
( ( esk18821_4("1","1","1","1")
<=> $true )
& ( esk18821_4("1","1","1","2")
<=> $true )
& ( esk18821_4("1","1","2","1")
<=> $false )
& ( esk18821_4("1","1","2","2")
<=> $true )
& ( esk18821_4("1","2","1","1")
<=> $true )
& ( esk18821_4("1","2","1","2")
<=> $false )
& ( esk18821_4("1","2","2","1")
<=> $true )
& ( esk18821_4("1","2","2","2")
<=> $true )
& ( esk18821_4("2","1","1","1")
<=> $true )
& ( esk18821_4("2","1","1","2")
<=> $false )
& ( esk18821_4("2","1","2","1")
<=> $false )
& ( esk18821_4("2","1","2","2")
<=> $true )
& ( esk18821_4("2","2","1","1")
<=> $true )
& ( esk18821_4("2","2","1","2")
<=> $false )
& ( esk18821_4("2","2","2","1")
<=> $false )
& ( esk18821_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18822_4,fi_predicates,
( ( esk18822_4("1","1","1","1")
<=> $false )
& ( esk18822_4("1","1","1","2")
<=> $false )
& ( esk18822_4("1","1","2","1")
<=> $false )
& ( esk18822_4("1","1","2","2")
<=> $false )
& ( esk18822_4("1","2","1","1")
<=> $false )
& ( esk18822_4("1","2","1","2")
<=> $false )
& ( esk18822_4("1","2","2","1")
<=> $false )
& ( esk18822_4("1","2","2","2")
<=> $false )
& ( esk18822_4("2","1","1","1")
<=> $false )
& ( esk18822_4("2","1","1","2")
<=> $false )
& ( esk18822_4("2","1","2","1")
<=> $false )
& ( esk18822_4("2","1","2","2")
<=> $false )
& ( esk18822_4("2","2","1","1")
<=> $false )
& ( esk18822_4("2","2","1","2")
<=> $false )
& ( esk18822_4("2","2","2","1")
<=> $false )
& ( esk18822_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18823_4,fi_predicates,
( ( esk18823_4("1","1","1","1")
<=> $false )
& ( esk18823_4("1","1","1","2")
<=> $false )
& ( esk18823_4("1","1","2","1")
<=> $false )
& ( esk18823_4("1","1","2","2")
<=> $false )
& ( esk18823_4("1","2","1","1")
<=> $false )
& ( esk18823_4("1","2","1","2")
<=> $false )
& ( esk18823_4("1","2","2","1")
<=> $false )
& ( esk18823_4("1","2","2","2")
<=> $false )
& ( esk18823_4("2","1","1","1")
<=> $false )
& ( esk18823_4("2","1","1","2")
<=> $false )
& ( esk18823_4("2","1","2","1")
<=> $false )
& ( esk18823_4("2","1","2","2")
<=> $false )
& ( esk18823_4("2","2","1","1")
<=> $false )
& ( esk18823_4("2","2","1","2")
<=> $false )
& ( esk18823_4("2","2","2","1")
<=> $false )
& ( esk18823_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18824_4,fi_predicates,
( ( esk18824_4("1","1","1","1")
<=> $false )
& ( esk18824_4("1","1","1","2")
<=> $false )
& ( esk18824_4("1","1","2","1")
<=> $false )
& ( esk18824_4("1","1","2","2")
<=> $false )
& ( esk18824_4("1","2","1","1")
<=> $false )
& ( esk18824_4("1","2","1","2")
<=> $false )
& ( esk18824_4("1","2","2","1")
<=> $false )
& ( esk18824_4("1","2","2","2")
<=> $false )
& ( esk18824_4("2","1","1","1")
<=> $false )
& ( esk18824_4("2","1","1","2")
<=> $false )
& ( esk18824_4("2","1","2","1")
<=> $false )
& ( esk18824_4("2","1","2","2")
<=> $false )
& ( esk18824_4("2","2","1","1")
<=> $false )
& ( esk18824_4("2","2","1","2")
<=> $false )
& ( esk18824_4("2","2","2","1")
<=> $false )
& ( esk18824_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18825_4,fi_predicates,
( ( esk18825_4("1","1","1","1")
<=> $true )
& ( esk18825_4("1","1","1","2")
<=> $true )
& ( esk18825_4("1","1","2","1")
<=> $true )
& ( esk18825_4("1","1","2","2")
<=> $true )
& ( esk18825_4("1","2","1","1")
<=> $true )
& ( esk18825_4("1","2","1","2")
<=> $true )
& ( esk18825_4("1","2","2","1")
<=> $true )
& ( esk18825_4("1","2","2","2")
<=> $true )
& ( esk18825_4("2","1","1","1")
<=> $true )
& ( esk18825_4("2","1","1","2")
<=> $true )
& ( esk18825_4("2","1","2","1")
<=> $true )
& ( esk18825_4("2","1","2","2")
<=> $true )
& ( esk18825_4("2","2","1","1")
<=> $true )
& ( esk18825_4("2","2","1","2")
<=> $true )
& ( esk18825_4("2","2","2","1")
<=> $true )
& ( esk18825_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18826_4,fi_predicates,
( ( esk18826_4("1","1","1","1")
<=> $false )
& ( esk18826_4("1","1","1","2")
<=> $false )
& ( esk18826_4("1","1","2","1")
<=> $false )
& ( esk18826_4("1","1","2","2")
<=> $false )
& ( esk18826_4("1","2","1","1")
<=> $false )
& ( esk18826_4("1","2","1","2")
<=> $false )
& ( esk18826_4("1","2","2","1")
<=> $false )
& ( esk18826_4("1","2","2","2")
<=> $false )
& ( esk18826_4("2","1","1","1")
<=> $false )
& ( esk18826_4("2","1","1","2")
<=> $false )
& ( esk18826_4("2","1","2","1")
<=> $false )
& ( esk18826_4("2","1","2","2")
<=> $false )
& ( esk18826_4("2","2","1","1")
<=> $false )
& ( esk18826_4("2","2","1","2")
<=> $false )
& ( esk18826_4("2","2","2","1")
<=> $false )
& ( esk18826_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18827_4,fi_predicates,
( ( esk18827_4("1","1","1","1")
<=> $false )
& ( esk18827_4("1","1","1","2")
<=> $false )
& ( esk18827_4("1","1","2","1")
<=> $false )
& ( esk18827_4("1","1","2","2")
<=> $false )
& ( esk18827_4("1","2","1","1")
<=> $false )
& ( esk18827_4("1","2","1","2")
<=> $false )
& ( esk18827_4("1","2","2","1")
<=> $false )
& ( esk18827_4("1","2","2","2")
<=> $false )
& ( esk18827_4("2","1","1","1")
<=> $false )
& ( esk18827_4("2","1","1","2")
<=> $false )
& ( esk18827_4("2","1","2","1")
<=> $false )
& ( esk18827_4("2","1","2","2")
<=> $false )
& ( esk18827_4("2","2","1","1")
<=> $false )
& ( esk18827_4("2","2","1","2")
<=> $false )
& ( esk18827_4("2","2","2","1")
<=> $false )
& ( esk18827_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18828_4,fi_predicates,
( ( esk18828_4("1","1","1","1")
<=> $true )
& ( esk18828_4("1","1","1","2")
<=> $true )
& ( esk18828_4("1","1","2","1")
<=> $true )
& ( esk18828_4("1","1","2","2")
<=> $false )
& ( esk18828_4("1","2","1","1")
<=> $true )
& ( esk18828_4("1","2","1","2")
<=> $false )
& ( esk18828_4("1","2","2","1")
<=> $true )
& ( esk18828_4("1","2","2","2")
<=> $true )
& ( esk18828_4("2","1","1","1")
<=> $false )
& ( esk18828_4("2","1","1","2")
<=> $true )
& ( esk18828_4("2","1","2","1")
<=> $false )
& ( esk18828_4("2","1","2","2")
<=> $true )
& ( esk18828_4("2","2","1","1")
<=> $false )
& ( esk18828_4("2","2","1","2")
<=> $true )
& ( esk18828_4("2","2","2","1")
<=> $true )
& ( esk18828_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18829_4,fi_predicates,
( ( esk18829_4("1","1","1","1")
<=> $true )
& ( esk18829_4("1","1","1","2")
<=> $true )
& ( esk18829_4("1","1","2","1")
<=> $true )
& ( esk18829_4("1","1","2","2")
<=> $true )
& ( esk18829_4("1","2","1","1")
<=> $true )
& ( esk18829_4("1","2","1","2")
<=> $true )
& ( esk18829_4("1","2","2","1")
<=> $true )
& ( esk18829_4("1","2","2","2")
<=> $true )
& ( esk18829_4("2","1","1","1")
<=> $true )
& ( esk18829_4("2","1","1","2")
<=> $true )
& ( esk18829_4("2","1","2","1")
<=> $true )
& ( esk18829_4("2","1","2","2")
<=> $true )
& ( esk18829_4("2","2","1","1")
<=> $true )
& ( esk18829_4("2","2","1","2")
<=> $true )
& ( esk18829_4("2","2","2","1")
<=> $true )
& ( esk18829_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18830_4,fi_predicates,
( ( esk18830_4("1","1","1","1")
<=> $true )
& ( esk18830_4("1","1","1","2")
<=> $true )
& ( esk18830_4("1","1","2","1")
<=> $true )
& ( esk18830_4("1","1","2","2")
<=> $false )
& ( esk18830_4("1","2","1","1")
<=> $true )
& ( esk18830_4("1","2","1","2")
<=> $false )
& ( esk18830_4("1","2","2","1")
<=> $true )
& ( esk18830_4("1","2","2","2")
<=> $true )
& ( esk18830_4("2","1","1","1")
<=> $false )
& ( esk18830_4("2","1","1","2")
<=> $true )
& ( esk18830_4("2","1","2","1")
<=> $false )
& ( esk18830_4("2","1","2","2")
<=> $true )
& ( esk18830_4("2","2","1","1")
<=> $false )
& ( esk18830_4("2","2","1","2")
<=> $true )
& ( esk18830_4("2","2","2","1")
<=> $true )
& ( esk18830_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18831_4,fi_predicates,
( ( esk18831_4("1","1","1","1")
<=> $true )
& ( esk18831_4("1","1","1","2")
<=> $true )
& ( esk18831_4("1","1","2","1")
<=> $true )
& ( esk18831_4("1","1","2","2")
<=> $true )
& ( esk18831_4("1","2","1","1")
<=> $true )
& ( esk18831_4("1","2","1","2")
<=> $true )
& ( esk18831_4("1","2","2","1")
<=> $true )
& ( esk18831_4("1","2","2","2")
<=> $true )
& ( esk18831_4("2","1","1","1")
<=> $true )
& ( esk18831_4("2","1","1","2")
<=> $true )
& ( esk18831_4("2","1","2","1")
<=> $true )
& ( esk18831_4("2","1","2","2")
<=> $true )
& ( esk18831_4("2","2","1","1")
<=> $true )
& ( esk18831_4("2","2","1","2")
<=> $true )
& ( esk18831_4("2","2","2","1")
<=> $true )
& ( esk18831_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18832_4,fi_predicates,
( ( esk18832_4("1","1","1","1")
<=> $true )
& ( esk18832_4("1","1","1","2")
<=> $true )
& ( esk18832_4("1","1","2","1")
<=> $true )
& ( esk18832_4("1","1","2","2")
<=> $true )
& ( esk18832_4("1","2","1","1")
<=> $true )
& ( esk18832_4("1","2","1","2")
<=> $true )
& ( esk18832_4("1","2","2","1")
<=> $true )
& ( esk18832_4("1","2","2","2")
<=> $true )
& ( esk18832_4("2","1","1","1")
<=> $true )
& ( esk18832_4("2","1","1","2")
<=> $true )
& ( esk18832_4("2","1","2","1")
<=> $true )
& ( esk18832_4("2","1","2","2")
<=> $true )
& ( esk18832_4("2","2","1","1")
<=> $true )
& ( esk18832_4("2","2","1","2")
<=> $true )
& ( esk18832_4("2","2","2","1")
<=> $true )
& ( esk18832_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18833_4,fi_predicates,
( ( esk18833_4("1","1","1","1")
<=> $true )
& ( esk18833_4("1","1","1","2")
<=> $true )
& ( esk18833_4("1","1","2","1")
<=> $true )
& ( esk18833_4("1","1","2","2")
<=> $false )
& ( esk18833_4("1","2","1","1")
<=> $true )
& ( esk18833_4("1","2","1","2")
<=> $false )
& ( esk18833_4("1","2","2","1")
<=> $true )
& ( esk18833_4("1","2","2","2")
<=> $true )
& ( esk18833_4("2","1","1","1")
<=> $false )
& ( esk18833_4("2","1","1","2")
<=> $true )
& ( esk18833_4("2","1","2","1")
<=> $false )
& ( esk18833_4("2","1","2","2")
<=> $true )
& ( esk18833_4("2","2","1","1")
<=> $false )
& ( esk18833_4("2","2","1","2")
<=> $true )
& ( esk18833_4("2","2","2","1")
<=> $true )
& ( esk18833_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18834_4,fi_predicates,
( ( esk18834_4("1","1","1","1")
<=> $false )
& ( esk18834_4("1","1","1","2")
<=> $false )
& ( esk18834_4("1","1","2","1")
<=> $false )
& ( esk18834_4("1","1","2","2")
<=> $false )
& ( esk18834_4("1","2","1","1")
<=> $false )
& ( esk18834_4("1","2","1","2")
<=> $false )
& ( esk18834_4("1","2","2","1")
<=> $false )
& ( esk18834_4("1","2","2","2")
<=> $false )
& ( esk18834_4("2","1","1","1")
<=> $false )
& ( esk18834_4("2","1","1","2")
<=> $false )
& ( esk18834_4("2","1","2","1")
<=> $false )
& ( esk18834_4("2","1","2","2")
<=> $false )
& ( esk18834_4("2","2","1","1")
<=> $false )
& ( esk18834_4("2","2","1","2")
<=> $false )
& ( esk18834_4("2","2","2","1")
<=> $true )
& ( esk18834_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18835_4,fi_predicates,
( ( esk18835_4("1","1","1","1")
<=> $false )
& ( esk18835_4("1","1","1","2")
<=> $false )
& ( esk18835_4("1","1","2","1")
<=> $false )
& ( esk18835_4("1","1","2","2")
<=> $false )
& ( esk18835_4("1","2","1","1")
<=> $false )
& ( esk18835_4("1","2","1","2")
<=> $false )
& ( esk18835_4("1","2","2","1")
<=> $false )
& ( esk18835_4("1","2","2","2")
<=> $false )
& ( esk18835_4("2","1","1","1")
<=> $false )
& ( esk18835_4("2","1","1","2")
<=> $false )
& ( esk18835_4("2","1","2","1")
<=> $false )
& ( esk18835_4("2","1","2","2")
<=> $false )
& ( esk18835_4("2","2","1","1")
<=> $false )
& ( esk18835_4("2","2","1","2")
<=> $false )
& ( esk18835_4("2","2","2","1")
<=> $false )
& ( esk18835_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18857_4,fi_predicates,
( ( esk18857_4("1","1","1","1")
<=> $false )
& ( esk18857_4("1","1","1","2")
<=> $true )
& ( esk18857_4("1","1","2","1")
<=> $true )
& ( esk18857_4("1","1","2","2")
<=> $true )
& ( esk18857_4("1","2","1","1")
<=> $false )
& ( esk18857_4("1","2","1","2")
<=> $true )
& ( esk18857_4("1","2","2","1")
<=> $false )
& ( esk18857_4("1","2","2","2")
<=> $true )
& ( esk18857_4("2","1","1","1")
<=> $true )
& ( esk18857_4("2","1","1","2")
<=> $true )
& ( esk18857_4("2","1","2","1")
<=> $true )
& ( esk18857_4("2","1","2","2")
<=> $true )
& ( esk18857_4("2","2","1","1")
<=> $true )
& ( esk18857_4("2","2","1","2")
<=> $true )
& ( esk18857_4("2","2","2","1")
<=> $true )
& ( esk18857_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18858_4,fi_predicates,
( ( esk18858_4("1","1","1","1")
<=> $false )
& ( esk18858_4("1","1","1","2")
<=> $true )
& ( esk18858_4("1","1","2","1")
<=> $true )
& ( esk18858_4("1","1","2","2")
<=> $true )
& ( esk18858_4("1","2","1","1")
<=> $false )
& ( esk18858_4("1","2","1","2")
<=> $true )
& ( esk18858_4("1","2","2","1")
<=> $false )
& ( esk18858_4("1","2","2","2")
<=> $true )
& ( esk18858_4("2","1","1","1")
<=> $true )
& ( esk18858_4("2","1","1","2")
<=> $true )
& ( esk18858_4("2","1","2","1")
<=> $true )
& ( esk18858_4("2","1","2","2")
<=> $true )
& ( esk18858_4("2","2","1","1")
<=> $true )
& ( esk18858_4("2","2","1","2")
<=> $true )
& ( esk18858_4("2","2","2","1")
<=> $true )
& ( esk18858_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18859_4,fi_predicates,
( ( esk18859_4("1","1","1","1")
<=> $true )
& ( esk18859_4("1","1","1","2")
<=> $false )
& ( esk18859_4("1","1","2","1")
<=> $false )
& ( esk18859_4("1","1","2","2")
<=> $false )
& ( esk18859_4("1","2","1","1")
<=> $true )
& ( esk18859_4("1","2","1","2")
<=> $false )
& ( esk18859_4("1","2","2","1")
<=> $true )
& ( esk18859_4("1","2","2","2")
<=> $false )
& ( esk18859_4("2","1","1","1")
<=> $false )
& ( esk18859_4("2","1","1","2")
<=> $false )
& ( esk18859_4("2","1","2","1")
<=> $false )
& ( esk18859_4("2","1","2","2")
<=> $false )
& ( esk18859_4("2","2","1","1")
<=> $false )
& ( esk18859_4("2","2","1","2")
<=> $false )
& ( esk18859_4("2","2","2","1")
<=> $false )
& ( esk18859_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18860_4,fi_predicates,
( ( esk18860_4("1","1","1","1")
<=> $false )
& ( esk18860_4("1","1","1","2")
<=> $true )
& ( esk18860_4("1","1","2","1")
<=> $true )
& ( esk18860_4("1","1","2","2")
<=> $true )
& ( esk18860_4("1","2","1","1")
<=> $false )
& ( esk18860_4("1","2","1","2")
<=> $true )
& ( esk18860_4("1","2","2","1")
<=> $false )
& ( esk18860_4("1","2","2","2")
<=> $true )
& ( esk18860_4("2","1","1","1")
<=> $true )
& ( esk18860_4("2","1","1","2")
<=> $true )
& ( esk18860_4("2","1","2","1")
<=> $true )
& ( esk18860_4("2","1","2","2")
<=> $true )
& ( esk18860_4("2","2","1","1")
<=> $true )
& ( esk18860_4("2","2","1","2")
<=> $true )
& ( esk18860_4("2","2","2","1")
<=> $true )
& ( esk18860_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18861_4,fi_predicates,
( ( esk18861_4("1","1","1","1")
<=> $false )
& ( esk18861_4("1","1","1","2")
<=> $false )
& ( esk18861_4("1","1","2","1")
<=> $false )
& ( esk18861_4("1","1","2","2")
<=> $false )
& ( esk18861_4("1","2","1","1")
<=> $false )
& ( esk18861_4("1","2","1","2")
<=> $false )
& ( esk18861_4("1","2","2","1")
<=> $false )
& ( esk18861_4("1","2","2","2")
<=> $false )
& ( esk18861_4("2","1","1","1")
<=> $false )
& ( esk18861_4("2","1","1","2")
<=> $false )
& ( esk18861_4("2","1","2","1")
<=> $false )
& ( esk18861_4("2","1","2","2")
<=> $false )
& ( esk18861_4("2","2","1","1")
<=> $false )
& ( esk18861_4("2","2","1","2")
<=> $false )
& ( esk18861_4("2","2","2","1")
<=> $false )
& ( esk18861_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18862_4,fi_predicates,
( ( esk18862_4("1","1","1","1")
<=> $false )
& ( esk18862_4("1","1","1","2")
<=> $false )
& ( esk18862_4("1","1","2","1")
<=> $false )
& ( esk18862_4("1","1","2","2")
<=> $false )
& ( esk18862_4("1","2","1","1")
<=> $false )
& ( esk18862_4("1","2","1","2")
<=> $false )
& ( esk18862_4("1","2","2","1")
<=> $false )
& ( esk18862_4("1","2","2","2")
<=> $false )
& ( esk18862_4("2","1","1","1")
<=> $false )
& ( esk18862_4("2","1","1","2")
<=> $false )
& ( esk18862_4("2","1","2","1")
<=> $false )
& ( esk18862_4("2","1","2","2")
<=> $false )
& ( esk18862_4("2","2","1","1")
<=> $false )
& ( esk18862_4("2","2","1","2")
<=> $false )
& ( esk18862_4("2","2","2","1")
<=> $false )
& ( esk18862_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18863_4,fi_predicates,
( ( esk18863_4("1","1","1","1")
<=> $false )
& ( esk18863_4("1","1","1","2")
<=> $false )
& ( esk18863_4("1","1","2","1")
<=> $false )
& ( esk18863_4("1","1","2","2")
<=> $false )
& ( esk18863_4("1","2","1","1")
<=> $false )
& ( esk18863_4("1","2","1","2")
<=> $false )
& ( esk18863_4("1","2","2","1")
<=> $false )
& ( esk18863_4("1","2","2","2")
<=> $false )
& ( esk18863_4("2","1","1","1")
<=> $false )
& ( esk18863_4("2","1","1","2")
<=> $false )
& ( esk18863_4("2","1","2","1")
<=> $false )
& ( esk18863_4("2","1","2","2")
<=> $false )
& ( esk18863_4("2","2","1","1")
<=> $false )
& ( esk18863_4("2","2","1","2")
<=> $false )
& ( esk18863_4("2","2","2","1")
<=> $false )
& ( esk18863_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18864_4,fi_predicates,
( ( esk18864_4("1","1","1","1")
<=> $false )
& ( esk18864_4("1","1","1","2")
<=> $false )
& ( esk18864_4("1","1","2","1")
<=> $false )
& ( esk18864_4("1","1","2","2")
<=> $false )
& ( esk18864_4("1","2","1","1")
<=> $false )
& ( esk18864_4("1","2","1","2")
<=> $false )
& ( esk18864_4("1","2","2","1")
<=> $false )
& ( esk18864_4("1","2","2","2")
<=> $false )
& ( esk18864_4("2","1","1","1")
<=> $false )
& ( esk18864_4("2","1","1","2")
<=> $false )
& ( esk18864_4("2","1","2","1")
<=> $false )
& ( esk18864_4("2","1","2","2")
<=> $false )
& ( esk18864_4("2","2","1","1")
<=> $false )
& ( esk18864_4("2","2","1","2")
<=> $false )
& ( esk18864_4("2","2","2","1")
<=> $false )
& ( esk18864_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18865_4,fi_predicates,
( ( esk18865_4("1","1","1","1")
<=> $false )
& ( esk18865_4("1","1","1","2")
<=> $false )
& ( esk18865_4("1","1","2","1")
<=> $false )
& ( esk18865_4("1","1","2","2")
<=> $false )
& ( esk18865_4("1","2","1","1")
<=> $false )
& ( esk18865_4("1","2","1","2")
<=> $false )
& ( esk18865_4("1","2","2","1")
<=> $false )
& ( esk18865_4("1","2","2","2")
<=> $false )
& ( esk18865_4("2","1","1","1")
<=> $false )
& ( esk18865_4("2","1","1","2")
<=> $false )
& ( esk18865_4("2","1","2","1")
<=> $false )
& ( esk18865_4("2","1","2","2")
<=> $false )
& ( esk18865_4("2","2","1","1")
<=> $false )
& ( esk18865_4("2","2","1","2")
<=> $false )
& ( esk18865_4("2","2","2","1")
<=> $false )
& ( esk18865_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18866_4,fi_predicates,
( ( esk18866_4("1","1","1","1")
<=> $false )
& ( esk18866_4("1","1","1","2")
<=> $false )
& ( esk18866_4("1","1","2","1")
<=> $false )
& ( esk18866_4("1","1","2","2")
<=> $false )
& ( esk18866_4("1","2","1","1")
<=> $false )
& ( esk18866_4("1","2","1","2")
<=> $false )
& ( esk18866_4("1","2","2","1")
<=> $false )
& ( esk18866_4("1","2","2","2")
<=> $false )
& ( esk18866_4("2","1","1","1")
<=> $false )
& ( esk18866_4("2","1","1","2")
<=> $false )
& ( esk18866_4("2","1","2","1")
<=> $false )
& ( esk18866_4("2","1","2","2")
<=> $false )
& ( esk18866_4("2","2","1","1")
<=> $false )
& ( esk18866_4("2","2","1","2")
<=> $false )
& ( esk18866_4("2","2","2","1")
<=> $false )
& ( esk18866_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18867_4,fi_predicates,
( ( esk18867_4("1","1","1","1")
<=> $false )
& ( esk18867_4("1","1","1","2")
<=> $false )
& ( esk18867_4("1","1","2","1")
<=> $false )
& ( esk18867_4("1","1","2","2")
<=> $false )
& ( esk18867_4("1","2","1","1")
<=> $false )
& ( esk18867_4("1","2","1","2")
<=> $false )
& ( esk18867_4("1","2","2","1")
<=> $false )
& ( esk18867_4("1","2","2","2")
<=> $false )
& ( esk18867_4("2","1","1","1")
<=> $false )
& ( esk18867_4("2","1","1","2")
<=> $false )
& ( esk18867_4("2","1","2","1")
<=> $false )
& ( esk18867_4("2","1","2","2")
<=> $false )
& ( esk18867_4("2","2","1","1")
<=> $false )
& ( esk18867_4("2","2","1","2")
<=> $false )
& ( esk18867_4("2","2","2","1")
<=> $false )
& ( esk18867_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18868_4,fi_predicates,
( ( esk18868_4("1","1","1","1")
<=> $false )
& ( esk18868_4("1","1","1","2")
<=> $false )
& ( esk18868_4("1","1","2","1")
<=> $false )
& ( esk18868_4("1","1","2","2")
<=> $false )
& ( esk18868_4("1","2","1","1")
<=> $false )
& ( esk18868_4("1","2","1","2")
<=> $false )
& ( esk18868_4("1","2","2","1")
<=> $false )
& ( esk18868_4("1","2","2","2")
<=> $false )
& ( esk18868_4("2","1","1","1")
<=> $false )
& ( esk18868_4("2","1","1","2")
<=> $false )
& ( esk18868_4("2","1","2","1")
<=> $false )
& ( esk18868_4("2","1","2","2")
<=> $false )
& ( esk18868_4("2","2","1","1")
<=> $false )
& ( esk18868_4("2","2","1","2")
<=> $false )
& ( esk18868_4("2","2","2","1")
<=> $false )
& ( esk18868_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18869_4,fi_predicates,
( ( esk18869_4("1","1","1","1")
<=> $false )
& ( esk18869_4("1","1","1","2")
<=> $false )
& ( esk18869_4("1","1","2","1")
<=> $false )
& ( esk18869_4("1","1","2","2")
<=> $false )
& ( esk18869_4("1","2","1","1")
<=> $false )
& ( esk18869_4("1","2","1","2")
<=> $false )
& ( esk18869_4("1","2","2","1")
<=> $false )
& ( esk18869_4("1","2","2","2")
<=> $false )
& ( esk18869_4("2","1","1","1")
<=> $false )
& ( esk18869_4("2","1","1","2")
<=> $false )
& ( esk18869_4("2","1","2","1")
<=> $false )
& ( esk18869_4("2","1","2","2")
<=> $false )
& ( esk18869_4("2","2","1","1")
<=> $false )
& ( esk18869_4("2","2","1","2")
<=> $false )
& ( esk18869_4("2","2","2","1")
<=> $false )
& ( esk18869_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18870_4,fi_predicates,
( ( esk18870_4("1","1","1","1")
<=> $false )
& ( esk18870_4("1","1","1","2")
<=> $false )
& ( esk18870_4("1","1","2","1")
<=> $false )
& ( esk18870_4("1","1","2","2")
<=> $false )
& ( esk18870_4("1","2","1","1")
<=> $false )
& ( esk18870_4("1","2","1","2")
<=> $false )
& ( esk18870_4("1","2","2","1")
<=> $false )
& ( esk18870_4("1","2","2","2")
<=> $false )
& ( esk18870_4("2","1","1","1")
<=> $false )
& ( esk18870_4("2","1","1","2")
<=> $false )
& ( esk18870_4("2","1","2","1")
<=> $false )
& ( esk18870_4("2","1","2","2")
<=> $false )
& ( esk18870_4("2","2","1","1")
<=> $false )
& ( esk18870_4("2","2","1","2")
<=> $false )
& ( esk18870_4("2","2","2","1")
<=> $false )
& ( esk18870_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18871_4,fi_predicates,
( ( esk18871_4("1","1","1","1")
<=> $false )
& ( esk18871_4("1","1","1","2")
<=> $false )
& ( esk18871_4("1","1","2","1")
<=> $false )
& ( esk18871_4("1","1","2","2")
<=> $false )
& ( esk18871_4("1","2","1","1")
<=> $false )
& ( esk18871_4("1","2","1","2")
<=> $false )
& ( esk18871_4("1","2","2","1")
<=> $false )
& ( esk18871_4("1","2","2","2")
<=> $false )
& ( esk18871_4("2","1","1","1")
<=> $false )
& ( esk18871_4("2","1","1","2")
<=> $false )
& ( esk18871_4("2","1","2","1")
<=> $false )
& ( esk18871_4("2","1","2","2")
<=> $false )
& ( esk18871_4("2","2","1","1")
<=> $false )
& ( esk18871_4("2","2","1","2")
<=> $false )
& ( esk18871_4("2","2","2","1")
<=> $false )
& ( esk18871_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18872_4,fi_predicates,
( ( esk18872_4("1","1","1","1")
<=> $false )
& ( esk18872_4("1","1","1","2")
<=> $false )
& ( esk18872_4("1","1","2","1")
<=> $false )
& ( esk18872_4("1","1","2","2")
<=> $false )
& ( esk18872_4("1","2","1","1")
<=> $false )
& ( esk18872_4("1","2","1","2")
<=> $false )
& ( esk18872_4("1","2","2","1")
<=> $false )
& ( esk18872_4("1","2","2","2")
<=> $false )
& ( esk18872_4("2","1","1","1")
<=> $false )
& ( esk18872_4("2","1","1","2")
<=> $false )
& ( esk18872_4("2","1","2","1")
<=> $false )
& ( esk18872_4("2","1","2","2")
<=> $false )
& ( esk18872_4("2","2","1","1")
<=> $false )
& ( esk18872_4("2","2","1","2")
<=> $false )
& ( esk18872_4("2","2","2","1")
<=> $false )
& ( esk18872_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18873_4,fi_predicates,
( ( esk18873_4("1","1","1","1")
<=> $false )
& ( esk18873_4("1","1","1","2")
<=> $false )
& ( esk18873_4("1","1","2","1")
<=> $false )
& ( esk18873_4("1","1","2","2")
<=> $false )
& ( esk18873_4("1","2","1","1")
<=> $false )
& ( esk18873_4("1","2","1","2")
<=> $false )
& ( esk18873_4("1","2","2","1")
<=> $false )
& ( esk18873_4("1","2","2","2")
<=> $false )
& ( esk18873_4("2","1","1","1")
<=> $false )
& ( esk18873_4("2","1","1","2")
<=> $false )
& ( esk18873_4("2","1","2","1")
<=> $false )
& ( esk18873_4("2","1","2","2")
<=> $false )
& ( esk18873_4("2","2","1","1")
<=> $false )
& ( esk18873_4("2","2","1","2")
<=> $false )
& ( esk18873_4("2","2","2","1")
<=> $false )
& ( esk18873_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18874_4,fi_predicates,
( ( esk18874_4("1","1","1","1")
<=> $false )
& ( esk18874_4("1","1","1","2")
<=> $false )
& ( esk18874_4("1","1","2","1")
<=> $false )
& ( esk18874_4("1","1","2","2")
<=> $false )
& ( esk18874_4("1","2","1","1")
<=> $false )
& ( esk18874_4("1","2","1","2")
<=> $false )
& ( esk18874_4("1","2","2","1")
<=> $false )
& ( esk18874_4("1","2","2","2")
<=> $false )
& ( esk18874_4("2","1","1","1")
<=> $false )
& ( esk18874_4("2","1","1","2")
<=> $false )
& ( esk18874_4("2","1","2","1")
<=> $false )
& ( esk18874_4("2","1","2","2")
<=> $false )
& ( esk18874_4("2","2","1","1")
<=> $false )
& ( esk18874_4("2","2","1","2")
<=> $false )
& ( esk18874_4("2","2","2","1")
<=> $false )
& ( esk18874_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18875_4,fi_predicates,
( ( esk18875_4("1","1","1","1")
<=> $false )
& ( esk18875_4("1","1","1","2")
<=> $false )
& ( esk18875_4("1","1","2","1")
<=> $false )
& ( esk18875_4("1","1","2","2")
<=> $false )
& ( esk18875_4("1","2","1","1")
<=> $false )
& ( esk18875_4("1","2","1","2")
<=> $false )
& ( esk18875_4("1","2","2","1")
<=> $false )
& ( esk18875_4("1","2","2","2")
<=> $false )
& ( esk18875_4("2","1","1","1")
<=> $false )
& ( esk18875_4("2","1","1","2")
<=> $false )
& ( esk18875_4("2","1","2","1")
<=> $false )
& ( esk18875_4("2","1","2","2")
<=> $false )
& ( esk18875_4("2","2","1","1")
<=> $false )
& ( esk18875_4("2","2","1","2")
<=> $false )
& ( esk18875_4("2","2","2","1")
<=> $false )
& ( esk18875_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18876_4,fi_predicates,
( ( esk18876_4("1","1","1","1")
<=> $false )
& ( esk18876_4("1","1","1","2")
<=> $false )
& ( esk18876_4("1","1","2","1")
<=> $false )
& ( esk18876_4("1","1","2","2")
<=> $false )
& ( esk18876_4("1","2","1","1")
<=> $false )
& ( esk18876_4("1","2","1","2")
<=> $false )
& ( esk18876_4("1","2","2","1")
<=> $false )
& ( esk18876_4("1","2","2","2")
<=> $false )
& ( esk18876_4("2","1","1","1")
<=> $false )
& ( esk18876_4("2","1","1","2")
<=> $false )
& ( esk18876_4("2","1","2","1")
<=> $false )
& ( esk18876_4("2","1","2","2")
<=> $false )
& ( esk18876_4("2","2","1","1")
<=> $false )
& ( esk18876_4("2","2","1","2")
<=> $false )
& ( esk18876_4("2","2","2","1")
<=> $false )
& ( esk18876_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18877_4,fi_predicates,
( ( esk18877_4("1","1","1","1")
<=> $false )
& ( esk18877_4("1","1","1","2")
<=> $false )
& ( esk18877_4("1","1","2","1")
<=> $false )
& ( esk18877_4("1","1","2","2")
<=> $false )
& ( esk18877_4("1","2","1","1")
<=> $false )
& ( esk18877_4("1","2","1","2")
<=> $false )
& ( esk18877_4("1","2","2","1")
<=> $false )
& ( esk18877_4("1","2","2","2")
<=> $false )
& ( esk18877_4("2","1","1","1")
<=> $false )
& ( esk18877_4("2","1","1","2")
<=> $false )
& ( esk18877_4("2","1","2","1")
<=> $false )
& ( esk18877_4("2","1","2","2")
<=> $false )
& ( esk18877_4("2","2","1","1")
<=> $false )
& ( esk18877_4("2","2","1","2")
<=> $false )
& ( esk18877_4("2","2","2","1")
<=> $false )
& ( esk18877_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18878_4,fi_predicates,
( ( esk18878_4("1","1","1","1")
<=> $true )
& ( esk18878_4("1","1","1","2")
<=> $false )
& ( esk18878_4("1","1","2","1")
<=> $false )
& ( esk18878_4("1","1","2","2")
<=> $false )
& ( esk18878_4("1","2","1","1")
<=> $false )
& ( esk18878_4("1","2","1","2")
<=> $false )
& ( esk18878_4("1","2","2","1")
<=> $false )
& ( esk18878_4("1","2","2","2")
<=> $false )
& ( esk18878_4("2","1","1","1")
<=> $false )
& ( esk18878_4("2","1","1","2")
<=> $false )
& ( esk18878_4("2","1","2","1")
<=> $false )
& ( esk18878_4("2","1","2","2")
<=> $false )
& ( esk18878_4("2","2","1","1")
<=> $false )
& ( esk18878_4("2","2","1","2")
<=> $false )
& ( esk18878_4("2","2","2","1")
<=> $false )
& ( esk18878_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18879_4,fi_predicates,
( ( esk18879_4("1","1","1","1")
<=> $false )
& ( esk18879_4("1","1","1","2")
<=> $true )
& ( esk18879_4("1","1","2","1")
<=> $true )
& ( esk18879_4("1","1","2","2")
<=> $true )
& ( esk18879_4("1","2","1","1")
<=> $false )
& ( esk18879_4("1","2","1","2")
<=> $true )
& ( esk18879_4("1","2","2","1")
<=> $false )
& ( esk18879_4("1","2","2","2")
<=> $true )
& ( esk18879_4("2","1","1","1")
<=> $true )
& ( esk18879_4("2","1","1","2")
<=> $true )
& ( esk18879_4("2","1","2","1")
<=> $true )
& ( esk18879_4("2","1","2","2")
<=> $true )
& ( esk18879_4("2","2","1","1")
<=> $true )
& ( esk18879_4("2","2","1","2")
<=> $true )
& ( esk18879_4("2","2","2","1")
<=> $true )
& ( esk18879_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18881_4,fi_predicates,
( ( esk18881_4("1","1","1","1")
<=> $false )
& ( esk18881_4("1","1","1","2")
<=> $false )
& ( esk18881_4("1","1","2","1")
<=> $false )
& ( esk18881_4("1","1","2","2")
<=> $false )
& ( esk18881_4("1","2","1","1")
<=> $false )
& ( esk18881_4("1","2","1","2")
<=> $false )
& ( esk18881_4("1","2","2","1")
<=> $false )
& ( esk18881_4("1","2","2","2")
<=> $false )
& ( esk18881_4("2","1","1","1")
<=> $false )
& ( esk18881_4("2","1","1","2")
<=> $false )
& ( esk18881_4("2","1","2","1")
<=> $false )
& ( esk18881_4("2","1","2","2")
<=> $false )
& ( esk18881_4("2","2","1","1")
<=> $false )
& ( esk18881_4("2","2","1","2")
<=> $false )
& ( esk18881_4("2","2","2","1")
<=> $false )
& ( esk18881_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18883_4,fi_predicates,
( ( esk18883_4("1","1","1","1")
<=> $false )
& ( esk18883_4("1","1","1","2")
<=> $false )
& ( esk18883_4("1","1","2","1")
<=> $false )
& ( esk18883_4("1","1","2","2")
<=> $false )
& ( esk18883_4("1","2","1","1")
<=> $false )
& ( esk18883_4("1","2","1","2")
<=> $false )
& ( esk18883_4("1","2","2","1")
<=> $false )
& ( esk18883_4("1","2","2","2")
<=> $false )
& ( esk18883_4("2","1","1","1")
<=> $false )
& ( esk18883_4("2","1","1","2")
<=> $false )
& ( esk18883_4("2","1","2","1")
<=> $false )
& ( esk18883_4("2","1","2","2")
<=> $false )
& ( esk18883_4("2","2","1","1")
<=> $false )
& ( esk18883_4("2","2","1","2")
<=> $false )
& ( esk18883_4("2","2","2","1")
<=> $false )
& ( esk18883_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18884_4,fi_predicates,
( ( esk18884_4("1","1","1","1")
<=> $false )
& ( esk18884_4("1","1","1","2")
<=> $false )
& ( esk18884_4("1","1","2","1")
<=> $false )
& ( esk18884_4("1","1","2","2")
<=> $false )
& ( esk18884_4("1","2","1","1")
<=> $false )
& ( esk18884_4("1","2","1","2")
<=> $false )
& ( esk18884_4("1","2","2","1")
<=> $false )
& ( esk18884_4("1","2","2","2")
<=> $false )
& ( esk18884_4("2","1","1","1")
<=> $false )
& ( esk18884_4("2","1","1","2")
<=> $false )
& ( esk18884_4("2","1","2","1")
<=> $false )
& ( esk18884_4("2","1","2","2")
<=> $false )
& ( esk18884_4("2","2","1","1")
<=> $false )
& ( esk18884_4("2","2","1","2")
<=> $false )
& ( esk18884_4("2","2","2","1")
<=> $false )
& ( esk18884_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18885_4,fi_predicates,
( ( esk18885_4("1","1","1","1")
<=> $false )
& ( esk18885_4("1","1","1","2")
<=> $false )
& ( esk18885_4("1","1","2","1")
<=> $false )
& ( esk18885_4("1","1","2","2")
<=> $false )
& ( esk18885_4("1","2","1","1")
<=> $false )
& ( esk18885_4("1","2","1","2")
<=> $false )
& ( esk18885_4("1","2","2","1")
<=> $false )
& ( esk18885_4("1","2","2","2")
<=> $false )
& ( esk18885_4("2","1","1","1")
<=> $false )
& ( esk18885_4("2","1","1","2")
<=> $false )
& ( esk18885_4("2","1","2","1")
<=> $false )
& ( esk18885_4("2","1","2","2")
<=> $false )
& ( esk18885_4("2","2","1","1")
<=> $false )
& ( esk18885_4("2","2","1","2")
<=> $false )
& ( esk18885_4("2","2","2","1")
<=> $false )
& ( esk18885_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18886_4,fi_predicates,
( ( esk18886_4("1","1","1","1")
<=> $false )
& ( esk18886_4("1","1","1","2")
<=> $true )
& ( esk18886_4("1","1","2","1")
<=> $true )
& ( esk18886_4("1","1","2","2")
<=> $true )
& ( esk18886_4("1","2","1","1")
<=> $false )
& ( esk18886_4("1","2","1","2")
<=> $true )
& ( esk18886_4("1","2","2","1")
<=> $false )
& ( esk18886_4("1","2","2","2")
<=> $true )
& ( esk18886_4("2","1","1","1")
<=> $true )
& ( esk18886_4("2","1","1","2")
<=> $true )
& ( esk18886_4("2","1","2","1")
<=> $true )
& ( esk18886_4("2","1","2","2")
<=> $true )
& ( esk18886_4("2","2","1","1")
<=> $true )
& ( esk18886_4("2","2","1","2")
<=> $true )
& ( esk18886_4("2","2","2","1")
<=> $true )
& ( esk18886_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18887_4,fi_predicates,
( ( esk18887_4("1","1","1","1")
<=> $false )
& ( esk18887_4("1","1","1","2")
<=> $true )
& ( esk18887_4("1","1","2","1")
<=> $true )
& ( esk18887_4("1","1","2","2")
<=> $true )
& ( esk18887_4("1","2","1","1")
<=> $false )
& ( esk18887_4("1","2","1","2")
<=> $true )
& ( esk18887_4("1","2","2","1")
<=> $false )
& ( esk18887_4("1","2","2","2")
<=> $true )
& ( esk18887_4("2","1","1","1")
<=> $true )
& ( esk18887_4("2","1","1","2")
<=> $true )
& ( esk18887_4("2","1","2","1")
<=> $true )
& ( esk18887_4("2","1","2","2")
<=> $true )
& ( esk18887_4("2","2","1","1")
<=> $true )
& ( esk18887_4("2","2","1","2")
<=> $true )
& ( esk18887_4("2","2","2","1")
<=> $true )
& ( esk18887_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18888_4,fi_predicates,
( ( esk18888_4("1","1","1","1")
<=> $true )
& ( esk18888_4("1","1","1","2")
<=> $true )
& ( esk18888_4("1","1","2","1")
<=> $true )
& ( esk18888_4("1","1","2","2")
<=> $true )
& ( esk18888_4("1","2","1","1")
<=> $false )
& ( esk18888_4("1","2","1","2")
<=> $true )
& ( esk18888_4("1","2","2","1")
<=> $false )
& ( esk18888_4("1","2","2","2")
<=> $true )
& ( esk18888_4("2","1","1","1")
<=> $true )
& ( esk18888_4("2","1","1","2")
<=> $true )
& ( esk18888_4("2","1","2","1")
<=> $true )
& ( esk18888_4("2","1","2","2")
<=> $true )
& ( esk18888_4("2","2","1","1")
<=> $true )
& ( esk18888_4("2","2","1","2")
<=> $true )
& ( esk18888_4("2","2","2","1")
<=> $true )
& ( esk18888_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18889_4,fi_predicates,
( ( esk18889_4("1","1","1","1")
<=> $false )
& ( esk18889_4("1","1","1","2")
<=> $false )
& ( esk18889_4("1","1","2","1")
<=> $false )
& ( esk18889_4("1","1","2","2")
<=> $false )
& ( esk18889_4("1","2","1","1")
<=> $false )
& ( esk18889_4("1","2","1","2")
<=> $false )
& ( esk18889_4("1","2","2","1")
<=> $false )
& ( esk18889_4("1","2","2","2")
<=> $false )
& ( esk18889_4("2","1","1","1")
<=> $false )
& ( esk18889_4("2","1","1","2")
<=> $false )
& ( esk18889_4("2","1","2","1")
<=> $false )
& ( esk18889_4("2","1","2","2")
<=> $false )
& ( esk18889_4("2","2","1","1")
<=> $false )
& ( esk18889_4("2","2","1","2")
<=> $false )
& ( esk18889_4("2","2","2","1")
<=> $false )
& ( esk18889_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18890_4,fi_predicates,
( ( esk18890_4("1","1","1","1")
<=> $false )
& ( esk18890_4("1","1","1","2")
<=> $false )
& ( esk18890_4("1","1","2","1")
<=> $false )
& ( esk18890_4("1","1","2","2")
<=> $false )
& ( esk18890_4("1","2","1","1")
<=> $false )
& ( esk18890_4("1","2","1","2")
<=> $false )
& ( esk18890_4("1","2","2","1")
<=> $false )
& ( esk18890_4("1","2","2","2")
<=> $false )
& ( esk18890_4("2","1","1","1")
<=> $false )
& ( esk18890_4("2","1","1","2")
<=> $false )
& ( esk18890_4("2","1","2","1")
<=> $false )
& ( esk18890_4("2","1","2","2")
<=> $false )
& ( esk18890_4("2","2","1","1")
<=> $false )
& ( esk18890_4("2","2","1","2")
<=> $false )
& ( esk18890_4("2","2","2","1")
<=> $false )
& ( esk18890_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18891_4,fi_predicates,
( ( esk18891_4("1","1","1","1")
<=> $false )
& ( esk18891_4("1","1","1","2")
<=> $false )
& ( esk18891_4("1","1","2","1")
<=> $false )
& ( esk18891_4("1","1","2","2")
<=> $false )
& ( esk18891_4("1","2","1","1")
<=> $false )
& ( esk18891_4("1","2","1","2")
<=> $false )
& ( esk18891_4("1","2","2","1")
<=> $false )
& ( esk18891_4("1","2","2","2")
<=> $false )
& ( esk18891_4("2","1","1","1")
<=> $false )
& ( esk18891_4("2","1","1","2")
<=> $false )
& ( esk18891_4("2","1","2","1")
<=> $false )
& ( esk18891_4("2","1","2","2")
<=> $false )
& ( esk18891_4("2","2","1","1")
<=> $false )
& ( esk18891_4("2","2","1","2")
<=> $false )
& ( esk18891_4("2","2","2","1")
<=> $false )
& ( esk18891_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18892_4,fi_predicates,
( ( esk18892_4("1","1","1","1")
<=> $false )
& ( esk18892_4("1","1","1","2")
<=> $false )
& ( esk18892_4("1","1","2","1")
<=> $false )
& ( esk18892_4("1","1","2","2")
<=> $false )
& ( esk18892_4("1","2","1","1")
<=> $false )
& ( esk18892_4("1","2","1","2")
<=> $false )
& ( esk18892_4("1","2","2","1")
<=> $false )
& ( esk18892_4("1","2","2","2")
<=> $false )
& ( esk18892_4("2","1","1","1")
<=> $false )
& ( esk18892_4("2","1","1","2")
<=> $false )
& ( esk18892_4("2","1","2","1")
<=> $false )
& ( esk18892_4("2","1","2","2")
<=> $false )
& ( esk18892_4("2","2","1","1")
<=> $false )
& ( esk18892_4("2","2","1","2")
<=> $false )
& ( esk18892_4("2","2","2","1")
<=> $false )
& ( esk18892_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18893_4,fi_predicates,
( ( esk18893_4("1","1","1","1")
<=> $false )
& ( esk18893_4("1","1","1","2")
<=> $false )
& ( esk18893_4("1","1","2","1")
<=> $false )
& ( esk18893_4("1","1","2","2")
<=> $false )
& ( esk18893_4("1","2","1","1")
<=> $false )
& ( esk18893_4("1","2","1","2")
<=> $false )
& ( esk18893_4("1","2","2","1")
<=> $false )
& ( esk18893_4("1","2","2","2")
<=> $false )
& ( esk18893_4("2","1","1","1")
<=> $false )
& ( esk18893_4("2","1","1","2")
<=> $false )
& ( esk18893_4("2","1","2","1")
<=> $false )
& ( esk18893_4("2","1","2","2")
<=> $false )
& ( esk18893_4("2","2","1","1")
<=> $false )
& ( esk18893_4("2","2","1","2")
<=> $false )
& ( esk18893_4("2","2","2","1")
<=> $false )
& ( esk18893_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18894_4,fi_predicates,
( ( esk18894_4("1","1","1","1")
<=> $false )
& ( esk18894_4("1","1","1","2")
<=> $false )
& ( esk18894_4("1","1","2","1")
<=> $false )
& ( esk18894_4("1","1","2","2")
<=> $false )
& ( esk18894_4("1","2","1","1")
<=> $false )
& ( esk18894_4("1","2","1","2")
<=> $false )
& ( esk18894_4("1","2","2","1")
<=> $false )
& ( esk18894_4("1","2","2","2")
<=> $false )
& ( esk18894_4("2","1","1","1")
<=> $false )
& ( esk18894_4("2","1","1","2")
<=> $false )
& ( esk18894_4("2","1","2","1")
<=> $false )
& ( esk18894_4("2","1","2","2")
<=> $false )
& ( esk18894_4("2","2","1","1")
<=> $false )
& ( esk18894_4("2","2","1","2")
<=> $false )
& ( esk18894_4("2","2","2","1")
<=> $false )
& ( esk18894_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18895_4,fi_predicates,
( ( esk18895_4("1","1","1","1")
<=> $false )
& ( esk18895_4("1","1","1","2")
<=> $false )
& ( esk18895_4("1","1","2","1")
<=> $false )
& ( esk18895_4("1","1","2","2")
<=> $false )
& ( esk18895_4("1","2","1","1")
<=> $false )
& ( esk18895_4("1","2","1","2")
<=> $false )
& ( esk18895_4("1","2","2","1")
<=> $false )
& ( esk18895_4("1","2","2","2")
<=> $false )
& ( esk18895_4("2","1","1","1")
<=> $false )
& ( esk18895_4("2","1","1","2")
<=> $false )
& ( esk18895_4("2","1","2","1")
<=> $false )
& ( esk18895_4("2","1","2","2")
<=> $false )
& ( esk18895_4("2","2","1","1")
<=> $false )
& ( esk18895_4("2","2","1","2")
<=> $false )
& ( esk18895_4("2","2","2","1")
<=> $false )
& ( esk18895_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18896_4,fi_predicates,
( ( esk18896_4("1","1","1","1")
<=> $false )
& ( esk18896_4("1","1","1","2")
<=> $false )
& ( esk18896_4("1","1","2","1")
<=> $false )
& ( esk18896_4("1","1","2","2")
<=> $false )
& ( esk18896_4("1","2","1","1")
<=> $false )
& ( esk18896_4("1","2","1","2")
<=> $false )
& ( esk18896_4("1","2","2","1")
<=> $false )
& ( esk18896_4("1","2","2","2")
<=> $false )
& ( esk18896_4("2","1","1","1")
<=> $false )
& ( esk18896_4("2","1","1","2")
<=> $false )
& ( esk18896_4("2","1","2","1")
<=> $false )
& ( esk18896_4("2","1","2","2")
<=> $false )
& ( esk18896_4("2","2","1","1")
<=> $false )
& ( esk18896_4("2","2","1","2")
<=> $false )
& ( esk18896_4("2","2","2","1")
<=> $false )
& ( esk18896_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18897_4,fi_predicates,
( ( esk18897_4("1","1","1","1")
<=> $false )
& ( esk18897_4("1","1","1","2")
<=> $false )
& ( esk18897_4("1","1","2","1")
<=> $false )
& ( esk18897_4("1","1","2","2")
<=> $false )
& ( esk18897_4("1","2","1","1")
<=> $false )
& ( esk18897_4("1","2","1","2")
<=> $false )
& ( esk18897_4("1","2","2","1")
<=> $false )
& ( esk18897_4("1","2","2","2")
<=> $false )
& ( esk18897_4("2","1","1","1")
<=> $false )
& ( esk18897_4("2","1","1","2")
<=> $false )
& ( esk18897_4("2","1","2","1")
<=> $false )
& ( esk18897_4("2","1","2","2")
<=> $false )
& ( esk18897_4("2","2","1","1")
<=> $false )
& ( esk18897_4("2","2","1","2")
<=> $false )
& ( esk18897_4("2","2","2","1")
<=> $false )
& ( esk18897_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18898_4,fi_predicates,
( ( esk18898_4("1","1","1","1")
<=> $false )
& ( esk18898_4("1","1","1","2")
<=> $false )
& ( esk18898_4("1","1","2","1")
<=> $false )
& ( esk18898_4("1","1","2","2")
<=> $false )
& ( esk18898_4("1","2","1","1")
<=> $false )
& ( esk18898_4("1","2","1","2")
<=> $false )
& ( esk18898_4("1","2","2","1")
<=> $false )
& ( esk18898_4("1","2","2","2")
<=> $false )
& ( esk18898_4("2","1","1","1")
<=> $false )
& ( esk18898_4("2","1","1","2")
<=> $false )
& ( esk18898_4("2","1","2","1")
<=> $false )
& ( esk18898_4("2","1","2","2")
<=> $false )
& ( esk18898_4("2","2","1","1")
<=> $false )
& ( esk18898_4("2","2","1","2")
<=> $false )
& ( esk18898_4("2","2","2","1")
<=> $false )
& ( esk18898_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18899_4,fi_predicates,
( ( esk18899_4("1","1","1","1")
<=> $false )
& ( esk18899_4("1","1","1","2")
<=> $false )
& ( esk18899_4("1","1","2","1")
<=> $false )
& ( esk18899_4("1","1","2","2")
<=> $false )
& ( esk18899_4("1","2","1","1")
<=> $false )
& ( esk18899_4("1","2","1","2")
<=> $false )
& ( esk18899_4("1","2","2","1")
<=> $false )
& ( esk18899_4("1","2","2","2")
<=> $false )
& ( esk18899_4("2","1","1","1")
<=> $false )
& ( esk18899_4("2","1","1","2")
<=> $false )
& ( esk18899_4("2","1","2","1")
<=> $false )
& ( esk18899_4("2","1","2","2")
<=> $false )
& ( esk18899_4("2","2","1","1")
<=> $false )
& ( esk18899_4("2","2","1","2")
<=> $false )
& ( esk18899_4("2","2","2","1")
<=> $false )
& ( esk18899_4("2","2","2","2")
<=> $false ) ) ).
fof(esk188_0,fi_predicates,
( esk188_0
<=> $false ) ).
fof(esk18900_4,fi_predicates,
( ( esk18900_4("1","1","1","1")
<=> $false )
& ( esk18900_4("1","1","1","2")
<=> $false )
& ( esk18900_4("1","1","2","1")
<=> $false )
& ( esk18900_4("1","1","2","2")
<=> $false )
& ( esk18900_4("1","2","1","1")
<=> $false )
& ( esk18900_4("1","2","1","2")
<=> $false )
& ( esk18900_4("1","2","2","1")
<=> $false )
& ( esk18900_4("1","2","2","2")
<=> $false )
& ( esk18900_4("2","1","1","1")
<=> $false )
& ( esk18900_4("2","1","1","2")
<=> $false )
& ( esk18900_4("2","1","2","1")
<=> $false )
& ( esk18900_4("2","1","2","2")
<=> $false )
& ( esk18900_4("2","2","1","1")
<=> $false )
& ( esk18900_4("2","2","1","2")
<=> $false )
& ( esk18900_4("2","2","2","1")
<=> $false )
& ( esk18900_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18901_4,fi_predicates,
( ( esk18901_4("1","1","1","1")
<=> $false )
& ( esk18901_4("1","1","1","2")
<=> $false )
& ( esk18901_4("1","1","2","1")
<=> $false )
& ( esk18901_4("1","1","2","2")
<=> $false )
& ( esk18901_4("1","2","1","1")
<=> $false )
& ( esk18901_4("1","2","1","2")
<=> $false )
& ( esk18901_4("1","2","2","1")
<=> $false )
& ( esk18901_4("1","2","2","2")
<=> $false )
& ( esk18901_4("2","1","1","1")
<=> $false )
& ( esk18901_4("2","1","1","2")
<=> $false )
& ( esk18901_4("2","1","2","1")
<=> $false )
& ( esk18901_4("2","1","2","2")
<=> $false )
& ( esk18901_4("2","2","1","1")
<=> $false )
& ( esk18901_4("2","2","1","2")
<=> $false )
& ( esk18901_4("2","2","2","1")
<=> $false )
& ( esk18901_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18902_4,fi_predicates,
( ( esk18902_4("1","1","1","1")
<=> $false )
& ( esk18902_4("1","1","1","2")
<=> $false )
& ( esk18902_4("1","1","2","1")
<=> $false )
& ( esk18902_4("1","1","2","2")
<=> $false )
& ( esk18902_4("1","2","1","1")
<=> $false )
& ( esk18902_4("1","2","1","2")
<=> $false )
& ( esk18902_4("1","2","2","1")
<=> $false )
& ( esk18902_4("1","2","2","2")
<=> $false )
& ( esk18902_4("2","1","1","1")
<=> $false )
& ( esk18902_4("2","1","1","2")
<=> $false )
& ( esk18902_4("2","1","2","1")
<=> $false )
& ( esk18902_4("2","1","2","2")
<=> $false )
& ( esk18902_4("2","2","1","1")
<=> $false )
& ( esk18902_4("2","2","1","2")
<=> $false )
& ( esk18902_4("2","2","2","1")
<=> $false )
& ( esk18902_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18903_4,fi_predicates,
( ( esk18903_4("1","1","1","1")
<=> $false )
& ( esk18903_4("1","1","1","2")
<=> $false )
& ( esk18903_4("1","1","2","1")
<=> $false )
& ( esk18903_4("1","1","2","2")
<=> $false )
& ( esk18903_4("1","2","1","1")
<=> $false )
& ( esk18903_4("1","2","1","2")
<=> $false )
& ( esk18903_4("1","2","2","1")
<=> $false )
& ( esk18903_4("1","2","2","2")
<=> $false )
& ( esk18903_4("2","1","1","1")
<=> $false )
& ( esk18903_4("2","1","1","2")
<=> $false )
& ( esk18903_4("2","1","2","1")
<=> $false )
& ( esk18903_4("2","1","2","2")
<=> $false )
& ( esk18903_4("2","2","1","1")
<=> $false )
& ( esk18903_4("2","2","1","2")
<=> $false )
& ( esk18903_4("2","2","2","1")
<=> $false )
& ( esk18903_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18904_4,fi_predicates,
( ( esk18904_4("1","1","1","1")
<=> $false )
& ( esk18904_4("1","1","1","2")
<=> $false )
& ( esk18904_4("1","1","2","1")
<=> $false )
& ( esk18904_4("1","1","2","2")
<=> $false )
& ( esk18904_4("1","2","1","1")
<=> $false )
& ( esk18904_4("1","2","1","2")
<=> $false )
& ( esk18904_4("1","2","2","1")
<=> $false )
& ( esk18904_4("1","2","2","2")
<=> $false )
& ( esk18904_4("2","1","1","1")
<=> $false )
& ( esk18904_4("2","1","1","2")
<=> $false )
& ( esk18904_4("2","1","2","1")
<=> $false )
& ( esk18904_4("2","1","2","2")
<=> $false )
& ( esk18904_4("2","2","1","1")
<=> $false )
& ( esk18904_4("2","2","1","2")
<=> $false )
& ( esk18904_4("2","2","2","1")
<=> $false )
& ( esk18904_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18905_4,fi_predicates,
( ( esk18905_4("1","1","1","1")
<=> $false )
& ( esk18905_4("1","1","1","2")
<=> $false )
& ( esk18905_4("1","1","2","1")
<=> $false )
& ( esk18905_4("1","1","2","2")
<=> $false )
& ( esk18905_4("1","2","1","1")
<=> $false )
& ( esk18905_4("1","2","1","2")
<=> $false )
& ( esk18905_4("1","2","2","1")
<=> $false )
& ( esk18905_4("1","2","2","2")
<=> $false )
& ( esk18905_4("2","1","1","1")
<=> $false )
& ( esk18905_4("2","1","1","2")
<=> $false )
& ( esk18905_4("2","1","2","1")
<=> $false )
& ( esk18905_4("2","1","2","2")
<=> $false )
& ( esk18905_4("2","2","1","1")
<=> $false )
& ( esk18905_4("2","2","1","2")
<=> $false )
& ( esk18905_4("2","2","2","1")
<=> $false )
& ( esk18905_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18906_4,fi_predicates,
( ( esk18906_4("1","1","1","1")
<=> $true )
& ( esk18906_4("1","1","1","2")
<=> $true )
& ( esk18906_4("1","1","2","1")
<=> $true )
& ( esk18906_4("1","1","2","2")
<=> $true )
& ( esk18906_4("1","2","1","1")
<=> $true )
& ( esk18906_4("1","2","1","2")
<=> $true )
& ( esk18906_4("1","2","2","1")
<=> $true )
& ( esk18906_4("1","2","2","2")
<=> $true )
& ( esk18906_4("2","1","1","1")
<=> $true )
& ( esk18906_4("2","1","1","2")
<=> $true )
& ( esk18906_4("2","1","2","1")
<=> $true )
& ( esk18906_4("2","1","2","2")
<=> $true )
& ( esk18906_4("2","2","1","1")
<=> $true )
& ( esk18906_4("2","2","1","2")
<=> $true )
& ( esk18906_4("2","2","2","1")
<=> $true )
& ( esk18906_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18907_4,fi_predicates,
( ( esk18907_4("1","1","1","1")
<=> $false )
& ( esk18907_4("1","1","1","2")
<=> $true )
& ( esk18907_4("1","1","2","1")
<=> $true )
& ( esk18907_4("1","1","2","2")
<=> $true )
& ( esk18907_4("1","2","1","1")
<=> $false )
& ( esk18907_4("1","2","1","2")
<=> $true )
& ( esk18907_4("1","2","2","1")
<=> $false )
& ( esk18907_4("1","2","2","2")
<=> $true )
& ( esk18907_4("2","1","1","1")
<=> $true )
& ( esk18907_4("2","1","1","2")
<=> $true )
& ( esk18907_4("2","1","2","1")
<=> $true )
& ( esk18907_4("2","1","2","2")
<=> $true )
& ( esk18907_4("2","2","1","1")
<=> $true )
& ( esk18907_4("2","2","1","2")
<=> $true )
& ( esk18907_4("2","2","2","1")
<=> $true )
& ( esk18907_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18908_4,fi_predicates,
( ( esk18908_4("1","1","1","1")
<=> $false )
& ( esk18908_4("1","1","1","2")
<=> $true )
& ( esk18908_4("1","1","2","1")
<=> $true )
& ( esk18908_4("1","1","2","2")
<=> $true )
& ( esk18908_4("1","2","1","1")
<=> $false )
& ( esk18908_4("1","2","1","2")
<=> $true )
& ( esk18908_4("1","2","2","1")
<=> $false )
& ( esk18908_4("1","2","2","2")
<=> $true )
& ( esk18908_4("2","1","1","1")
<=> $true )
& ( esk18908_4("2","1","1","2")
<=> $true )
& ( esk18908_4("2","1","2","1")
<=> $true )
& ( esk18908_4("2","1","2","2")
<=> $true )
& ( esk18908_4("2","2","1","1")
<=> $true )
& ( esk18908_4("2","2","1","2")
<=> $true )
& ( esk18908_4("2","2","2","1")
<=> $true )
& ( esk18908_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18909_4,fi_predicates,
( ( esk18909_4("1","1","1","1")
<=> $false )
& ( esk18909_4("1","1","1","2")
<=> $false )
& ( esk18909_4("1","1","2","1")
<=> $false )
& ( esk18909_4("1","1","2","2")
<=> $false )
& ( esk18909_4("1","2","1","1")
<=> $false )
& ( esk18909_4("1","2","1","2")
<=> $false )
& ( esk18909_4("1","2","2","1")
<=> $false )
& ( esk18909_4("1","2","2","2")
<=> $false )
& ( esk18909_4("2","1","1","1")
<=> $false )
& ( esk18909_4("2","1","1","2")
<=> $false )
& ( esk18909_4("2","1","2","1")
<=> $false )
& ( esk18909_4("2","1","2","2")
<=> $false )
& ( esk18909_4("2","2","1","1")
<=> $false )
& ( esk18909_4("2","2","1","2")
<=> $false )
& ( esk18909_4("2","2","2","1")
<=> $false )
& ( esk18909_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18910_4,fi_predicates,
( ( esk18910_4("1","1","1","1")
<=> $true )
& ( esk18910_4("1","1","1","2")
<=> $false )
& ( esk18910_4("1","1","2","1")
<=> $false )
& ( esk18910_4("1","1","2","2")
<=> $false )
& ( esk18910_4("1","2","1","1")
<=> $true )
& ( esk18910_4("1","2","1","2")
<=> $false )
& ( esk18910_4("1","2","2","1")
<=> $true )
& ( esk18910_4("1","2","2","2")
<=> $false )
& ( esk18910_4("2","1","1","1")
<=> $false )
& ( esk18910_4("2","1","1","2")
<=> $false )
& ( esk18910_4("2","1","2","1")
<=> $false )
& ( esk18910_4("2","1","2","2")
<=> $false )
& ( esk18910_4("2","2","1","1")
<=> $false )
& ( esk18910_4("2","2","1","2")
<=> $false )
& ( esk18910_4("2","2","2","1")
<=> $false )
& ( esk18910_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18911_4,fi_predicates,
( ( esk18911_4("1","1","1","1")
<=> $false )
& ( esk18911_4("1","1","1","2")
<=> $true )
& ( esk18911_4("1","1","2","1")
<=> $true )
& ( esk18911_4("1","1","2","2")
<=> $true )
& ( esk18911_4("1","2","1","1")
<=> $false )
& ( esk18911_4("1","2","1","2")
<=> $true )
& ( esk18911_4("1","2","2","1")
<=> $false )
& ( esk18911_4("1","2","2","2")
<=> $true )
& ( esk18911_4("2","1","1","1")
<=> $true )
& ( esk18911_4("2","1","1","2")
<=> $true )
& ( esk18911_4("2","1","2","1")
<=> $true )
& ( esk18911_4("2","1","2","2")
<=> $true )
& ( esk18911_4("2","2","1","1")
<=> $true )
& ( esk18911_4("2","2","1","2")
<=> $true )
& ( esk18911_4("2","2","2","1")
<=> $true )
& ( esk18911_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18912_4,fi_predicates,
( ( esk18912_4("1","1","1","1")
<=> $false )
& ( esk18912_4("1","1","1","2")
<=> $true )
& ( esk18912_4("1","1","2","1")
<=> $true )
& ( esk18912_4("1","1","2","2")
<=> $true )
& ( esk18912_4("1","2","1","1")
<=> $false )
& ( esk18912_4("1","2","1","2")
<=> $true )
& ( esk18912_4("1","2","2","1")
<=> $false )
& ( esk18912_4("1","2","2","2")
<=> $true )
& ( esk18912_4("2","1","1","1")
<=> $true )
& ( esk18912_4("2","1","1","2")
<=> $true )
& ( esk18912_4("2","1","2","1")
<=> $true )
& ( esk18912_4("2","1","2","2")
<=> $true )
& ( esk18912_4("2","2","1","1")
<=> $true )
& ( esk18912_4("2","2","1","2")
<=> $true )
& ( esk18912_4("2","2","2","1")
<=> $true )
& ( esk18912_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18913_4,fi_predicates,
( ( esk18913_4("1","1","1","1")
<=> $true )
& ( esk18913_4("1","1","1","2")
<=> $true )
& ( esk18913_4("1","1","2","1")
<=> $true )
& ( esk18913_4("1","1","2","2")
<=> $true )
& ( esk18913_4("1","2","1","1")
<=> $true )
& ( esk18913_4("1","2","1","2")
<=> $true )
& ( esk18913_4("1","2","2","1")
<=> $true )
& ( esk18913_4("1","2","2","2")
<=> $true )
& ( esk18913_4("2","1","1","1")
<=> $true )
& ( esk18913_4("2","1","1","2")
<=> $true )
& ( esk18913_4("2","1","2","1")
<=> $true )
& ( esk18913_4("2","1","2","2")
<=> $true )
& ( esk18913_4("2","2","1","1")
<=> $true )
& ( esk18913_4("2","2","1","2")
<=> $true )
& ( esk18913_4("2","2","2","1")
<=> $true )
& ( esk18913_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18914_4,fi_predicates,
( ( esk18914_4("1","1","1","1")
<=> $false )
& ( esk18914_4("1","1","1","2")
<=> $false )
& ( esk18914_4("1","1","2","1")
<=> $false )
& ( esk18914_4("1","1","2","2")
<=> $false )
& ( esk18914_4("1","2","1","1")
<=> $false )
& ( esk18914_4("1","2","1","2")
<=> $false )
& ( esk18914_4("1","2","2","1")
<=> $false )
& ( esk18914_4("1","2","2","2")
<=> $false )
& ( esk18914_4("2","1","1","1")
<=> $false )
& ( esk18914_4("2","1","1","2")
<=> $false )
& ( esk18914_4("2","1","2","1")
<=> $false )
& ( esk18914_4("2","1","2","2")
<=> $false )
& ( esk18914_4("2","2","1","1")
<=> $false )
& ( esk18914_4("2","2","1","2")
<=> $false )
& ( esk18914_4("2","2","2","1")
<=> $false )
& ( esk18914_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18915_4,fi_predicates,
( ( esk18915_4("1","1","1","1")
<=> $true )
& ( esk18915_4("1","1","1","2")
<=> $true )
& ( esk18915_4("1","1","2","1")
<=> $true )
& ( esk18915_4("1","1","2","2")
<=> $true )
& ( esk18915_4("1","2","1","1")
<=> $true )
& ( esk18915_4("1","2","1","2")
<=> $true )
& ( esk18915_4("1","2","2","1")
<=> $true )
& ( esk18915_4("1","2","2","2")
<=> $true )
& ( esk18915_4("2","1","1","1")
<=> $true )
& ( esk18915_4("2","1","1","2")
<=> $true )
& ( esk18915_4("2","1","2","1")
<=> $true )
& ( esk18915_4("2","1","2","2")
<=> $true )
& ( esk18915_4("2","2","1","1")
<=> $true )
& ( esk18915_4("2","2","1","2")
<=> $true )
& ( esk18915_4("2","2","2","1")
<=> $true )
& ( esk18915_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18916_4,fi_predicates,
( ( esk18916_4("1","1","1","1")
<=> $false )
& ( esk18916_4("1","1","1","2")
<=> $false )
& ( esk18916_4("1","1","2","1")
<=> $false )
& ( esk18916_4("1","1","2","2")
<=> $false )
& ( esk18916_4("1","2","1","1")
<=> $false )
& ( esk18916_4("1","2","1","2")
<=> $false )
& ( esk18916_4("1","2","2","1")
<=> $false )
& ( esk18916_4("1","2","2","2")
<=> $false )
& ( esk18916_4("2","1","1","1")
<=> $false )
& ( esk18916_4("2","1","1","2")
<=> $false )
& ( esk18916_4("2","1","2","1")
<=> $false )
& ( esk18916_4("2","1","2","2")
<=> $false )
& ( esk18916_4("2","2","1","1")
<=> $false )
& ( esk18916_4("2","2","1","2")
<=> $false )
& ( esk18916_4("2","2","2","1")
<=> $false )
& ( esk18916_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18917_4,fi_predicates,
( ( esk18917_4("1","1","1","1")
<=> $true )
& ( esk18917_4("1","1","1","2")
<=> $true )
& ( esk18917_4("1","1","2","1")
<=> $true )
& ( esk18917_4("1","1","2","2")
<=> $true )
& ( esk18917_4("1","2","1","1")
<=> $true )
& ( esk18917_4("1","2","1","2")
<=> $true )
& ( esk18917_4("1","2","2","1")
<=> $true )
& ( esk18917_4("1","2","2","2")
<=> $true )
& ( esk18917_4("2","1","1","1")
<=> $true )
& ( esk18917_4("2","1","1","2")
<=> $true )
& ( esk18917_4("2","1","2","1")
<=> $true )
& ( esk18917_4("2","1","2","2")
<=> $true )
& ( esk18917_4("2","2","1","1")
<=> $true )
& ( esk18917_4("2","2","1","2")
<=> $true )
& ( esk18917_4("2","2","2","1")
<=> $true )
& ( esk18917_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18918_4,fi_predicates,
( ( esk18918_4("1","1","1","1")
<=> $false )
& ( esk18918_4("1","1","1","2")
<=> $false )
& ( esk18918_4("1","1","2","1")
<=> $false )
& ( esk18918_4("1","1","2","2")
<=> $false )
& ( esk18918_4("1","2","1","1")
<=> $false )
& ( esk18918_4("1","2","1","2")
<=> $false )
& ( esk18918_4("1","2","2","1")
<=> $false )
& ( esk18918_4("1","2","2","2")
<=> $false )
& ( esk18918_4("2","1","1","1")
<=> $false )
& ( esk18918_4("2","1","1","2")
<=> $false )
& ( esk18918_4("2","1","2","1")
<=> $false )
& ( esk18918_4("2","1","2","2")
<=> $false )
& ( esk18918_4("2","2","1","1")
<=> $false )
& ( esk18918_4("2","2","1","2")
<=> $false )
& ( esk18918_4("2","2","2","1")
<=> $false )
& ( esk18918_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18919_4,fi_predicates,
( ( esk18919_4("1","1","1","1")
<=> $true )
& ( esk18919_4("1","1","1","2")
<=> $true )
& ( esk18919_4("1","1","2","1")
<=> $true )
& ( esk18919_4("1","1","2","2")
<=> $true )
& ( esk18919_4("1","2","1","1")
<=> $true )
& ( esk18919_4("1","2","1","2")
<=> $true )
& ( esk18919_4("1","2","2","1")
<=> $true )
& ( esk18919_4("1","2","2","2")
<=> $true )
& ( esk18919_4("2","1","1","1")
<=> $true )
& ( esk18919_4("2","1","1","2")
<=> $true )
& ( esk18919_4("2","1","2","1")
<=> $true )
& ( esk18919_4("2","1","2","2")
<=> $true )
& ( esk18919_4("2","2","1","1")
<=> $true )
& ( esk18919_4("2","2","1","2")
<=> $true )
& ( esk18919_4("2","2","2","1")
<=> $true )
& ( esk18919_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18920_4,fi_predicates,
( ( esk18920_4("1","1","1","1")
<=> $false )
& ( esk18920_4("1","1","1","2")
<=> $false )
& ( esk18920_4("1","1","2","1")
<=> $false )
& ( esk18920_4("1","1","2","2")
<=> $false )
& ( esk18920_4("1","2","1","1")
<=> $false )
& ( esk18920_4("1","2","1","2")
<=> $false )
& ( esk18920_4("1","2","2","1")
<=> $false )
& ( esk18920_4("1","2","2","2")
<=> $false )
& ( esk18920_4("2","1","1","1")
<=> $false )
& ( esk18920_4("2","1","1","2")
<=> $false )
& ( esk18920_4("2","1","2","1")
<=> $false )
& ( esk18920_4("2","1","2","2")
<=> $false )
& ( esk18920_4("2","2","1","1")
<=> $false )
& ( esk18920_4("2","2","1","2")
<=> $false )
& ( esk18920_4("2","2","2","1")
<=> $false )
& ( esk18920_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18921_4,fi_predicates,
( ( esk18921_4("1","1","1","1")
<=> $false )
& ( esk18921_4("1","1","1","2")
<=> $false )
& ( esk18921_4("1","1","2","1")
<=> $false )
& ( esk18921_4("1","1","2","2")
<=> $false )
& ( esk18921_4("1","2","1","1")
<=> $false )
& ( esk18921_4("1","2","1","2")
<=> $false )
& ( esk18921_4("1","2","2","1")
<=> $false )
& ( esk18921_4("1","2","2","2")
<=> $false )
& ( esk18921_4("2","1","1","1")
<=> $false )
& ( esk18921_4("2","1","1","2")
<=> $false )
& ( esk18921_4("2","1","2","1")
<=> $false )
& ( esk18921_4("2","1","2","2")
<=> $false )
& ( esk18921_4("2","2","1","1")
<=> $false )
& ( esk18921_4("2","2","1","2")
<=> $false )
& ( esk18921_4("2","2","2","1")
<=> $false )
& ( esk18921_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18922_4,fi_predicates,
( ( esk18922_4("1","1","1","1")
<=> $false )
& ( esk18922_4("1","1","1","2")
<=> $false )
& ( esk18922_4("1","1","2","1")
<=> $false )
& ( esk18922_4("1","1","2","2")
<=> $false )
& ( esk18922_4("1","2","1","1")
<=> $false )
& ( esk18922_4("1","2","1","2")
<=> $false )
& ( esk18922_4("1","2","2","1")
<=> $false )
& ( esk18922_4("1","2","2","2")
<=> $false )
& ( esk18922_4("2","1","1","1")
<=> $false )
& ( esk18922_4("2","1","1","2")
<=> $false )
& ( esk18922_4("2","1","2","1")
<=> $false )
& ( esk18922_4("2","1","2","2")
<=> $false )
& ( esk18922_4("2","2","1","1")
<=> $false )
& ( esk18922_4("2","2","1","2")
<=> $false )
& ( esk18922_4("2","2","2","1")
<=> $false )
& ( esk18922_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18923_4,fi_predicates,
( ( esk18923_4("1","1","1","1")
<=> $true )
& ( esk18923_4("1","1","1","2")
<=> $true )
& ( esk18923_4("1","1","2","1")
<=> $true )
& ( esk18923_4("1","1","2","2")
<=> $true )
& ( esk18923_4("1","2","1","1")
<=> $true )
& ( esk18923_4("1","2","1","2")
<=> $true )
& ( esk18923_4("1","2","2","1")
<=> $true )
& ( esk18923_4("1","2","2","2")
<=> $true )
& ( esk18923_4("2","1","1","1")
<=> $true )
& ( esk18923_4("2","1","1","2")
<=> $true )
& ( esk18923_4("2","1","2","1")
<=> $true )
& ( esk18923_4("2","1","2","2")
<=> $true )
& ( esk18923_4("2","2","1","1")
<=> $true )
& ( esk18923_4("2","2","1","2")
<=> $true )
& ( esk18923_4("2","2","2","1")
<=> $true )
& ( esk18923_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18924_4,fi_predicates,
( ( esk18924_4("1","1","1","1")
<=> $true )
& ( esk18924_4("1","1","1","2")
<=> $true )
& ( esk18924_4("1","1","2","1")
<=> $true )
& ( esk18924_4("1","1","2","2")
<=> $true )
& ( esk18924_4("1","2","1","1")
<=> $true )
& ( esk18924_4("1","2","1","2")
<=> $true )
& ( esk18924_4("1","2","2","1")
<=> $true )
& ( esk18924_4("1","2","2","2")
<=> $true )
& ( esk18924_4("2","1","1","1")
<=> $true )
& ( esk18924_4("2","1","1","2")
<=> $true )
& ( esk18924_4("2","1","2","1")
<=> $true )
& ( esk18924_4("2","1","2","2")
<=> $true )
& ( esk18924_4("2","2","1","1")
<=> $true )
& ( esk18924_4("2","2","1","2")
<=> $true )
& ( esk18924_4("2","2","2","1")
<=> $true )
& ( esk18924_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18925_4,fi_predicates,
( ( esk18925_4("1","1","1","1")
<=> $true )
& ( esk18925_4("1","1","1","2")
<=> $true )
& ( esk18925_4("1","1","2","1")
<=> $true )
& ( esk18925_4("1","1","2","2")
<=> $true )
& ( esk18925_4("1","2","1","1")
<=> $true )
& ( esk18925_4("1","2","1","2")
<=> $true )
& ( esk18925_4("1","2","2","1")
<=> $true )
& ( esk18925_4("1","2","2","2")
<=> $true )
& ( esk18925_4("2","1","1","1")
<=> $true )
& ( esk18925_4("2","1","1","2")
<=> $true )
& ( esk18925_4("2","1","2","1")
<=> $true )
& ( esk18925_4("2","1","2","2")
<=> $true )
& ( esk18925_4("2","2","1","1")
<=> $true )
& ( esk18925_4("2","2","1","2")
<=> $true )
& ( esk18925_4("2","2","2","1")
<=> $true )
& ( esk18925_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18926_4,fi_predicates,
( ( esk18926_4("1","1","1","1")
<=> $false )
& ( esk18926_4("1","1","1","2")
<=> $false )
& ( esk18926_4("1","1","2","1")
<=> $false )
& ( esk18926_4("1","1","2","2")
<=> $false )
& ( esk18926_4("1","2","1","1")
<=> $false )
& ( esk18926_4("1","2","1","2")
<=> $false )
& ( esk18926_4("1","2","2","1")
<=> $false )
& ( esk18926_4("1","2","2","2")
<=> $false )
& ( esk18926_4("2","1","1","1")
<=> $false )
& ( esk18926_4("2","1","1","2")
<=> $false )
& ( esk18926_4("2","1","2","1")
<=> $false )
& ( esk18926_4("2","1","2","2")
<=> $false )
& ( esk18926_4("2","2","1","1")
<=> $false )
& ( esk18926_4("2","2","1","2")
<=> $false )
& ( esk18926_4("2","2","2","1")
<=> $false )
& ( esk18926_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18927_4,fi_predicates,
( ( esk18927_4("1","1","1","1")
<=> $false )
& ( esk18927_4("1","1","1","2")
<=> $false )
& ( esk18927_4("1","1","2","1")
<=> $false )
& ( esk18927_4("1","1","2","2")
<=> $false )
& ( esk18927_4("1","2","1","1")
<=> $false )
& ( esk18927_4("1","2","1","2")
<=> $false )
& ( esk18927_4("1","2","2","1")
<=> $false )
& ( esk18927_4("1","2","2","2")
<=> $false )
& ( esk18927_4("2","1","1","1")
<=> $false )
& ( esk18927_4("2","1","1","2")
<=> $false )
& ( esk18927_4("2","1","2","1")
<=> $false )
& ( esk18927_4("2","1","2","2")
<=> $false )
& ( esk18927_4("2","2","1","1")
<=> $false )
& ( esk18927_4("2","2","1","2")
<=> $false )
& ( esk18927_4("2","2","2","1")
<=> $false )
& ( esk18927_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18928_4,fi_predicates,
( ( esk18928_4("1","1","1","1")
<=> $false )
& ( esk18928_4("1","1","1","2")
<=> $false )
& ( esk18928_4("1","1","2","1")
<=> $false )
& ( esk18928_4("1","1","2","2")
<=> $false )
& ( esk18928_4("1","2","1","1")
<=> $false )
& ( esk18928_4("1","2","1","2")
<=> $false )
& ( esk18928_4("1","2","2","1")
<=> $false )
& ( esk18928_4("1","2","2","2")
<=> $false )
& ( esk18928_4("2","1","1","1")
<=> $false )
& ( esk18928_4("2","1","1","2")
<=> $false )
& ( esk18928_4("2","1","2","1")
<=> $false )
& ( esk18928_4("2","1","2","2")
<=> $false )
& ( esk18928_4("2","2","1","1")
<=> $false )
& ( esk18928_4("2","2","1","2")
<=> $false )
& ( esk18928_4("2","2","2","1")
<=> $false )
& ( esk18928_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18929_4,fi_predicates,
( ( esk18929_4("1","1","1","1")
<=> $true )
& ( esk18929_4("1","1","1","2")
<=> $true )
& ( esk18929_4("1","1","2","1")
<=> $true )
& ( esk18929_4("1","1","2","2")
<=> $true )
& ( esk18929_4("1","2","1","1")
<=> $true )
& ( esk18929_4("1","2","1","2")
<=> $true )
& ( esk18929_4("1","2","2","1")
<=> $true )
& ( esk18929_4("1","2","2","2")
<=> $true )
& ( esk18929_4("2","1","1","1")
<=> $true )
& ( esk18929_4("2","1","1","2")
<=> $true )
& ( esk18929_4("2","1","2","1")
<=> $true )
& ( esk18929_4("2","1","2","2")
<=> $true )
& ( esk18929_4("2","2","1","1")
<=> $true )
& ( esk18929_4("2","2","1","2")
<=> $true )
& ( esk18929_4("2","2","2","1")
<=> $true )
& ( esk18929_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18930_4,fi_predicates,
( ( esk18930_4("1","1","1","1")
<=> $true )
& ( esk18930_4("1","1","1","2")
<=> $true )
& ( esk18930_4("1","1","2","1")
<=> $true )
& ( esk18930_4("1","1","2","2")
<=> $true )
& ( esk18930_4("1","2","1","1")
<=> $true )
& ( esk18930_4("1","2","1","2")
<=> $true )
& ( esk18930_4("1","2","2","1")
<=> $true )
& ( esk18930_4("1","2","2","2")
<=> $true )
& ( esk18930_4("2","1","1","1")
<=> $true )
& ( esk18930_4("2","1","1","2")
<=> $true )
& ( esk18930_4("2","1","2","1")
<=> $true )
& ( esk18930_4("2","1","2","2")
<=> $true )
& ( esk18930_4("2","2","1","1")
<=> $true )
& ( esk18930_4("2","2","1","2")
<=> $true )
& ( esk18930_4("2","2","2","1")
<=> $true )
& ( esk18930_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18931_4,fi_predicates,
( ( esk18931_4("1","1","1","1")
<=> $true )
& ( esk18931_4("1","1","1","2")
<=> $true )
& ( esk18931_4("1","1","2","1")
<=> $true )
& ( esk18931_4("1","1","2","2")
<=> $true )
& ( esk18931_4("1","2","1","1")
<=> $true )
& ( esk18931_4("1","2","1","2")
<=> $true )
& ( esk18931_4("1","2","2","1")
<=> $true )
& ( esk18931_4("1","2","2","2")
<=> $true )
& ( esk18931_4("2","1","1","1")
<=> $true )
& ( esk18931_4("2","1","1","2")
<=> $true )
& ( esk18931_4("2","1","2","1")
<=> $true )
& ( esk18931_4("2","1","2","2")
<=> $true )
& ( esk18931_4("2","2","1","1")
<=> $true )
& ( esk18931_4("2","2","1","2")
<=> $true )
& ( esk18931_4("2","2","2","1")
<=> $true )
& ( esk18931_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18932_4,fi_predicates,
( ( esk18932_4("1","1","1","1")
<=> $true )
& ( esk18932_4("1","1","1","2")
<=> $true )
& ( esk18932_4("1","1","2","1")
<=> $true )
& ( esk18932_4("1","1","2","2")
<=> $true )
& ( esk18932_4("1","2","1","1")
<=> $true )
& ( esk18932_4("1","2","1","2")
<=> $true )
& ( esk18932_4("1","2","2","1")
<=> $true )
& ( esk18932_4("1","2","2","2")
<=> $true )
& ( esk18932_4("2","1","1","1")
<=> $true )
& ( esk18932_4("2","1","1","2")
<=> $true )
& ( esk18932_4("2","1","2","1")
<=> $true )
& ( esk18932_4("2","1","2","2")
<=> $true )
& ( esk18932_4("2","2","1","1")
<=> $true )
& ( esk18932_4("2","2","1","2")
<=> $true )
& ( esk18932_4("2","2","2","1")
<=> $true )
& ( esk18932_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18933_4,fi_predicates,
( ( esk18933_4("1","1","1","1")
<=> $true )
& ( esk18933_4("1","1","1","2")
<=> $true )
& ( esk18933_4("1","1","2","1")
<=> $true )
& ( esk18933_4("1","1","2","2")
<=> $true )
& ( esk18933_4("1","2","1","1")
<=> $true )
& ( esk18933_4("1","2","1","2")
<=> $true )
& ( esk18933_4("1","2","2","1")
<=> $true )
& ( esk18933_4("1","2","2","2")
<=> $true )
& ( esk18933_4("2","1","1","1")
<=> $true )
& ( esk18933_4("2","1","1","2")
<=> $true )
& ( esk18933_4("2","1","2","1")
<=> $true )
& ( esk18933_4("2","1","2","2")
<=> $true )
& ( esk18933_4("2","2","1","1")
<=> $true )
& ( esk18933_4("2","2","1","2")
<=> $true )
& ( esk18933_4("2","2","2","1")
<=> $true )
& ( esk18933_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18934_4,fi_predicates,
( ( esk18934_4("1","1","1","1")
<=> $true )
& ( esk18934_4("1","1","1","2")
<=> $true )
& ( esk18934_4("1","1","2","1")
<=> $true )
& ( esk18934_4("1","1","2","2")
<=> $true )
& ( esk18934_4("1","2","1","1")
<=> $true )
& ( esk18934_4("1","2","1","2")
<=> $true )
& ( esk18934_4("1","2","2","1")
<=> $true )
& ( esk18934_4("1","2","2","2")
<=> $true )
& ( esk18934_4("2","1","1","1")
<=> $true )
& ( esk18934_4("2","1","1","2")
<=> $true )
& ( esk18934_4("2","1","2","1")
<=> $true )
& ( esk18934_4("2","1","2","2")
<=> $true )
& ( esk18934_4("2","2","1","1")
<=> $true )
& ( esk18934_4("2","2","1","2")
<=> $true )
& ( esk18934_4("2","2","2","1")
<=> $true )
& ( esk18934_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18935_4,fi_predicates,
( ( esk18935_4("1","1","1","1")
<=> $true )
& ( esk18935_4("1","1","1","2")
<=> $true )
& ( esk18935_4("1","1","2","1")
<=> $true )
& ( esk18935_4("1","1","2","2")
<=> $true )
& ( esk18935_4("1","2","1","1")
<=> $true )
& ( esk18935_4("1","2","1","2")
<=> $true )
& ( esk18935_4("1","2","2","1")
<=> $true )
& ( esk18935_4("1","2","2","2")
<=> $true )
& ( esk18935_4("2","1","1","1")
<=> $true )
& ( esk18935_4("2","1","1","2")
<=> $true )
& ( esk18935_4("2","1","2","1")
<=> $true )
& ( esk18935_4("2","1","2","2")
<=> $true )
& ( esk18935_4("2","2","1","1")
<=> $true )
& ( esk18935_4("2","2","1","2")
<=> $true )
& ( esk18935_4("2","2","2","1")
<=> $true )
& ( esk18935_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18936_4,fi_predicates,
( ( esk18936_4("1","1","1","1")
<=> $true )
& ( esk18936_4("1","1","1","2")
<=> $true )
& ( esk18936_4("1","1","2","1")
<=> $true )
& ( esk18936_4("1","1","2","2")
<=> $true )
& ( esk18936_4("1","2","1","1")
<=> $true )
& ( esk18936_4("1","2","1","2")
<=> $true )
& ( esk18936_4("1","2","2","1")
<=> $true )
& ( esk18936_4("1","2","2","2")
<=> $true )
& ( esk18936_4("2","1","1","1")
<=> $true )
& ( esk18936_4("2","1","1","2")
<=> $true )
& ( esk18936_4("2","1","2","1")
<=> $true )
& ( esk18936_4("2","1","2","2")
<=> $true )
& ( esk18936_4("2","2","1","1")
<=> $true )
& ( esk18936_4("2","2","1","2")
<=> $true )
& ( esk18936_4("2","2","2","1")
<=> $true )
& ( esk18936_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18937_4,fi_predicates,
( ( esk18937_4("1","1","1","1")
<=> $false )
& ( esk18937_4("1","1","1","2")
<=> $false )
& ( esk18937_4("1","1","2","1")
<=> $false )
& ( esk18937_4("1","1","2","2")
<=> $false )
& ( esk18937_4("1","2","1","1")
<=> $false )
& ( esk18937_4("1","2","1","2")
<=> $false )
& ( esk18937_4("1","2","2","1")
<=> $false )
& ( esk18937_4("1","2","2","2")
<=> $false )
& ( esk18937_4("2","1","1","1")
<=> $false )
& ( esk18937_4("2","1","1","2")
<=> $false )
& ( esk18937_4("2","1","2","1")
<=> $false )
& ( esk18937_4("2","1","2","2")
<=> $false )
& ( esk18937_4("2","2","1","1")
<=> $false )
& ( esk18937_4("2","2","1","2")
<=> $false )
& ( esk18937_4("2","2","2","1")
<=> $false )
& ( esk18937_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18938_4,fi_predicates,
( ( esk18938_4("1","1","1","1")
<=> $true )
& ( esk18938_4("1","1","1","2")
<=> $true )
& ( esk18938_4("1","1","2","1")
<=> $true )
& ( esk18938_4("1","1","2","2")
<=> $true )
& ( esk18938_4("1","2","1","1")
<=> $true )
& ( esk18938_4("1","2","1","2")
<=> $true )
& ( esk18938_4("1","2","2","1")
<=> $true )
& ( esk18938_4("1","2","2","2")
<=> $true )
& ( esk18938_4("2","1","1","1")
<=> $true )
& ( esk18938_4("2","1","1","2")
<=> $true )
& ( esk18938_4("2","1","2","1")
<=> $true )
& ( esk18938_4("2","1","2","2")
<=> $true )
& ( esk18938_4("2","2","1","1")
<=> $true )
& ( esk18938_4("2","2","1","2")
<=> $true )
& ( esk18938_4("2","2","2","1")
<=> $true )
& ( esk18938_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18939_4,fi_predicates,
( ( esk18939_4("1","1","1","1")
<=> $false )
& ( esk18939_4("1","1","1","2")
<=> $false )
& ( esk18939_4("1","1","2","1")
<=> $false )
& ( esk18939_4("1","1","2","2")
<=> $false )
& ( esk18939_4("1","2","1","1")
<=> $false )
& ( esk18939_4("1","2","1","2")
<=> $false )
& ( esk18939_4("1","2","2","1")
<=> $false )
& ( esk18939_4("1","2","2","2")
<=> $false )
& ( esk18939_4("2","1","1","1")
<=> $false )
& ( esk18939_4("2","1","1","2")
<=> $false )
& ( esk18939_4("2","1","2","1")
<=> $false )
& ( esk18939_4("2","1","2","2")
<=> $false )
& ( esk18939_4("2","2","1","1")
<=> $false )
& ( esk18939_4("2","2","1","2")
<=> $false )
& ( esk18939_4("2","2","2","1")
<=> $false )
& ( esk18939_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18940_4,fi_predicates,
( ( esk18940_4("1","1","1","1")
<=> $true )
& ( esk18940_4("1","1","1","2")
<=> $true )
& ( esk18940_4("1","1","2","1")
<=> $true )
& ( esk18940_4("1","1","2","2")
<=> $true )
& ( esk18940_4("1","2","1","1")
<=> $false )
& ( esk18940_4("1","2","1","2")
<=> $true )
& ( esk18940_4("1","2","2","1")
<=> $false )
& ( esk18940_4("1","2","2","2")
<=> $true )
& ( esk18940_4("2","1","1","1")
<=> $true )
& ( esk18940_4("2","1","1","2")
<=> $true )
& ( esk18940_4("2","1","2","1")
<=> $true )
& ( esk18940_4("2","1","2","2")
<=> $true )
& ( esk18940_4("2","2","1","1")
<=> $true )
& ( esk18940_4("2","2","1","2")
<=> $true )
& ( esk18940_4("2","2","2","1")
<=> $true )
& ( esk18940_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18941_4,fi_predicates,
( ( esk18941_4("1","1","1","1")
<=> $false )
& ( esk18941_4("1","1","1","2")
<=> $true )
& ( esk18941_4("1","1","2","1")
<=> $true )
& ( esk18941_4("1","1","2","2")
<=> $true )
& ( esk18941_4("1","2","1","1")
<=> $false )
& ( esk18941_4("1","2","1","2")
<=> $true )
& ( esk18941_4("1","2","2","1")
<=> $false )
& ( esk18941_4("1","2","2","2")
<=> $true )
& ( esk18941_4("2","1","1","1")
<=> $true )
& ( esk18941_4("2","1","1","2")
<=> $true )
& ( esk18941_4("2","1","2","1")
<=> $true )
& ( esk18941_4("2","1","2","2")
<=> $true )
& ( esk18941_4("2","2","1","1")
<=> $true )
& ( esk18941_4("2","2","1","2")
<=> $true )
& ( esk18941_4("2","2","2","1")
<=> $true )
& ( esk18941_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18942_4,fi_predicates,
( ( esk18942_4("1","1","1","1")
<=> $true )
& ( esk18942_4("1","1","1","2")
<=> $false )
& ( esk18942_4("1","1","2","1")
<=> $false )
& ( esk18942_4("1","1","2","2")
<=> $false )
& ( esk18942_4("1","2","1","1")
<=> $false )
& ( esk18942_4("1","2","1","2")
<=> $false )
& ( esk18942_4("1","2","2","1")
<=> $false )
& ( esk18942_4("1","2","2","2")
<=> $false )
& ( esk18942_4("2","1","1","1")
<=> $false )
& ( esk18942_4("2","1","1","2")
<=> $false )
& ( esk18942_4("2","1","2","1")
<=> $false )
& ( esk18942_4("2","1","2","2")
<=> $false )
& ( esk18942_4("2","2","1","1")
<=> $false )
& ( esk18942_4("2","2","1","2")
<=> $false )
& ( esk18942_4("2","2","2","1")
<=> $false )
& ( esk18942_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18943_4,fi_predicates,
( ( esk18943_4("1","1","1","1")
<=> $false )
& ( esk18943_4("1","1","1","2")
<=> $false )
& ( esk18943_4("1","1","2","1")
<=> $false )
& ( esk18943_4("1","1","2","2")
<=> $true )
& ( esk18943_4("1","2","1","1")
<=> $false )
& ( esk18943_4("1","2","1","2")
<=> $true )
& ( esk18943_4("1","2","2","1")
<=> $false )
& ( esk18943_4("1","2","2","2")
<=> $false )
& ( esk18943_4("2","1","1","1")
<=> $true )
& ( esk18943_4("2","1","1","2")
<=> $false )
& ( esk18943_4("2","1","2","1")
<=> $true )
& ( esk18943_4("2","1","2","2")
<=> $false )
& ( esk18943_4("2","2","1","1")
<=> $true )
& ( esk18943_4("2","2","1","2")
<=> $false )
& ( esk18943_4("2","2","2","1")
<=> $false )
& ( esk18943_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18944_4,fi_predicates,
( ( esk18944_4("1","1","1","1")
<=> $false )
& ( esk18944_4("1","1","1","2")
<=> $false )
& ( esk18944_4("1","1","2","1")
<=> $true )
& ( esk18944_4("1","1","2","2")
<=> $true )
& ( esk18944_4("1","2","1","1")
<=> $false )
& ( esk18944_4("1","2","1","2")
<=> $false )
& ( esk18944_4("1","2","2","1")
<=> $false )
& ( esk18944_4("1","2","2","2")
<=> $false )
& ( esk18944_4("2","1","1","1")
<=> $true )
& ( esk18944_4("2","1","1","2")
<=> $true )
& ( esk18944_4("2","1","2","1")
<=> $false )
& ( esk18944_4("2","1","2","2")
<=> $false )
& ( esk18944_4("2","2","1","1")
<=> $true )
& ( esk18944_4("2","2","1","2")
<=> $true )
& ( esk18944_4("2","2","2","1")
<=> $true )
& ( esk18944_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18945_4,fi_predicates,
( ( esk18945_4("1","1","1","1")
<=> $false )
& ( esk18945_4("1","1","1","2")
<=> $false )
& ( esk18945_4("1","1","2","1")
<=> $false )
& ( esk18945_4("1","1","2","2")
<=> $true )
& ( esk18945_4("1","2","1","1")
<=> $false )
& ( esk18945_4("1","2","1","2")
<=> $false )
& ( esk18945_4("1","2","2","1")
<=> $false )
& ( esk18945_4("1","2","2","2")
<=> $false )
& ( esk18945_4("2","1","1","1")
<=> $true )
& ( esk18945_4("2","1","1","2")
<=> $true )
& ( esk18945_4("2","1","2","1")
<=> $false )
& ( esk18945_4("2","1","2","2")
<=> $false )
& ( esk18945_4("2","2","1","1")
<=> $true )
& ( esk18945_4("2","2","1","2")
<=> $true )
& ( esk18945_4("2","2","2","1")
<=> $true )
& ( esk18945_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18946_4,fi_predicates,
( ( esk18946_4("1","1","1","1")
<=> $false )
& ( esk18946_4("1","1","1","2")
<=> $false )
& ( esk18946_4("1","1","2","1")
<=> $true )
& ( esk18946_4("1","1","2","2")
<=> $false )
& ( esk18946_4("1","2","1","1")
<=> $false )
& ( esk18946_4("1","2","1","2")
<=> $true )
& ( esk18946_4("1","2","2","1")
<=> $false )
& ( esk18946_4("1","2","2","2")
<=> $false )
& ( esk18946_4("2","1","1","1")
<=> $false )
& ( esk18946_4("2","1","1","2")
<=> $true )
& ( esk18946_4("2","1","2","1")
<=> $true )
& ( esk18946_4("2","1","2","2")
<=> $false )
& ( esk18946_4("2","2","1","1")
<=> $false )
& ( esk18946_4("2","2","1","2")
<=> $true )
& ( esk18946_4("2","2","2","1")
<=> $false )
& ( esk18946_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18947_4,fi_predicates,
( ( esk18947_4("1","1","1","1")
<=> $false )
& ( esk18947_4("1","1","1","2")
<=> $false )
& ( esk18947_4("1","1","2","1")
<=> $false )
& ( esk18947_4("1","1","2","2")
<=> $false )
& ( esk18947_4("1","2","1","1")
<=> $false )
& ( esk18947_4("1","2","1","2")
<=> $false )
& ( esk18947_4("1","2","2","1")
<=> $false )
& ( esk18947_4("1","2","2","2")
<=> $false )
& ( esk18947_4("2","1","1","1")
<=> $false )
& ( esk18947_4("2","1","1","2")
<=> $false )
& ( esk18947_4("2","1","2","1")
<=> $false )
& ( esk18947_4("2","1","2","2")
<=> $false )
& ( esk18947_4("2","2","1","1")
<=> $false )
& ( esk18947_4("2","2","1","2")
<=> $false )
& ( esk18947_4("2","2","2","1")
<=> $true )
& ( esk18947_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18948_4,fi_predicates,
( ( esk18948_4("1","1","1","1")
<=> $false )
& ( esk18948_4("1","1","1","2")
<=> $false )
& ( esk18948_4("1","1","2","1")
<=> $false )
& ( esk18948_4("1","1","2","2")
<=> $false )
& ( esk18948_4("1","2","1","1")
<=> $false )
& ( esk18948_4("1","2","1","2")
<=> $false )
& ( esk18948_4("1","2","2","1")
<=> $false )
& ( esk18948_4("1","2","2","2")
<=> $false )
& ( esk18948_4("2","1","1","1")
<=> $false )
& ( esk18948_4("2","1","1","2")
<=> $false )
& ( esk18948_4("2","1","2","1")
<=> $false )
& ( esk18948_4("2","1","2","2")
<=> $false )
& ( esk18948_4("2","2","1","1")
<=> $false )
& ( esk18948_4("2","2","1","2")
<=> $false )
& ( esk18948_4("2","2","2","1")
<=> $false )
& ( esk18948_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18949_4,fi_predicates,
( ( esk18949_4("1","1","1","1")
<=> $false )
& ( esk18949_4("1","1","1","2")
<=> $false )
& ( esk18949_4("1","1","2","1")
<=> $false )
& ( esk18949_4("1","1","2","2")
<=> $false )
& ( esk18949_4("1","2","1","1")
<=> $false )
& ( esk18949_4("1","2","1","2")
<=> $false )
& ( esk18949_4("1","2","2","1")
<=> $false )
& ( esk18949_4("1","2","2","2")
<=> $false )
& ( esk18949_4("2","1","1","1")
<=> $false )
& ( esk18949_4("2","1","1","2")
<=> $false )
& ( esk18949_4("2","1","2","1")
<=> $false )
& ( esk18949_4("2","1","2","2")
<=> $false )
& ( esk18949_4("2","2","1","1")
<=> $false )
& ( esk18949_4("2","2","1","2")
<=> $false )
& ( esk18949_4("2","2","2","1")
<=> $false )
& ( esk18949_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18950_4,fi_predicates,
( ( esk18950_4("1","1","1","1")
<=> $false )
& ( esk18950_4("1","1","1","2")
<=> $false )
& ( esk18950_4("1","1","2","1")
<=> $false )
& ( esk18950_4("1","1","2","2")
<=> $true )
& ( esk18950_4("1","2","1","1")
<=> $false )
& ( esk18950_4("1","2","1","2")
<=> $true )
& ( esk18950_4("1","2","2","1")
<=> $false )
& ( esk18950_4("1","2","2","2")
<=> $false )
& ( esk18950_4("2","1","1","1")
<=> $true )
& ( esk18950_4("2","1","1","2")
<=> $false )
& ( esk18950_4("2","1","2","1")
<=> $true )
& ( esk18950_4("2","1","2","2")
<=> $false )
& ( esk18950_4("2","2","1","1")
<=> $true )
& ( esk18950_4("2","2","1","2")
<=> $false )
& ( esk18950_4("2","2","2","1")
<=> $false )
& ( esk18950_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18951_4,fi_predicates,
( ( esk18951_4("1","1","1","1")
<=> $false )
& ( esk18951_4("1","1","1","2")
<=> $false )
& ( esk18951_4("1","1","2","1")
<=> $false )
& ( esk18951_4("1","1","2","2")
<=> $true )
& ( esk18951_4("1","2","1","1")
<=> $false )
& ( esk18951_4("1","2","1","2")
<=> $true )
& ( esk18951_4("1","2","2","1")
<=> $false )
& ( esk18951_4("1","2","2","2")
<=> $false )
& ( esk18951_4("2","1","1","1")
<=> $true )
& ( esk18951_4("2","1","1","2")
<=> $false )
& ( esk18951_4("2","1","2","1")
<=> $true )
& ( esk18951_4("2","1","2","2")
<=> $false )
& ( esk18951_4("2","2","1","1")
<=> $true )
& ( esk18951_4("2","2","1","2")
<=> $false )
& ( esk18951_4("2","2","2","1")
<=> $false )
& ( esk18951_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18952_4,fi_predicates,
( ( esk18952_4("1","1","1","1")
<=> $false )
& ( esk18952_4("1","1","1","2")
<=> $false )
& ( esk18952_4("1","1","2","1")
<=> $false )
& ( esk18952_4("1","1","2","2")
<=> $false )
& ( esk18952_4("1","2","1","1")
<=> $false )
& ( esk18952_4("1","2","1","2")
<=> $false )
& ( esk18952_4("1","2","2","1")
<=> $false )
& ( esk18952_4("1","2","2","2")
<=> $false )
& ( esk18952_4("2","1","1","1")
<=> $false )
& ( esk18952_4("2","1","1","2")
<=> $false )
& ( esk18952_4("2","1","2","1")
<=> $false )
& ( esk18952_4("2","1","2","2")
<=> $false )
& ( esk18952_4("2","2","1","1")
<=> $false )
& ( esk18952_4("2","2","1","2")
<=> $false )
& ( esk18952_4("2","2","2","1")
<=> $false )
& ( esk18952_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18953_4,fi_predicates,
( ( esk18953_4("1","1","1","1")
<=> $false )
& ( esk18953_4("1","1","1","2")
<=> $false )
& ( esk18953_4("1","1","2","1")
<=> $false )
& ( esk18953_4("1","1","2","2")
<=> $true )
& ( esk18953_4("1","2","1","1")
<=> $false )
& ( esk18953_4("1","2","1","2")
<=> $true )
& ( esk18953_4("1","2","2","1")
<=> $false )
& ( esk18953_4("1","2","2","2")
<=> $false )
& ( esk18953_4("2","1","1","1")
<=> $true )
& ( esk18953_4("2","1","1","2")
<=> $false )
& ( esk18953_4("2","1","2","1")
<=> $true )
& ( esk18953_4("2","1","2","2")
<=> $false )
& ( esk18953_4("2","2","1","1")
<=> $true )
& ( esk18953_4("2","2","1","2")
<=> $false )
& ( esk18953_4("2","2","2","1")
<=> $false )
& ( esk18953_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18954_4,fi_predicates,
( ( esk18954_4("1","1","1","1")
<=> $false )
& ( esk18954_4("1","1","1","2")
<=> $false )
& ( esk18954_4("1","1","2","1")
<=> $false )
& ( esk18954_4("1","1","2","2")
<=> $false )
& ( esk18954_4("1","2","1","1")
<=> $false )
& ( esk18954_4("1","2","1","2")
<=> $false )
& ( esk18954_4("1","2","2","1")
<=> $false )
& ( esk18954_4("1","2","2","2")
<=> $false )
& ( esk18954_4("2","1","1","1")
<=> $false )
& ( esk18954_4("2","1","1","2")
<=> $false )
& ( esk18954_4("2","1","2","1")
<=> $false )
& ( esk18954_4("2","1","2","2")
<=> $false )
& ( esk18954_4("2","2","1","1")
<=> $false )
& ( esk18954_4("2","2","1","2")
<=> $false )
& ( esk18954_4("2","2","2","1")
<=> $false )
& ( esk18954_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18955_4,fi_predicates,
( ( esk18955_4("1","1","1","1")
<=> $false )
& ( esk18955_4("1","1","1","2")
<=> $false )
& ( esk18955_4("1","1","2","1")
<=> $false )
& ( esk18955_4("1","1","2","2")
<=> $false )
& ( esk18955_4("1","2","1","1")
<=> $false )
& ( esk18955_4("1","2","1","2")
<=> $false )
& ( esk18955_4("1","2","2","1")
<=> $false )
& ( esk18955_4("1","2","2","2")
<=> $false )
& ( esk18955_4("2","1","1","1")
<=> $false )
& ( esk18955_4("2","1","1","2")
<=> $false )
& ( esk18955_4("2","1","2","1")
<=> $false )
& ( esk18955_4("2","1","2","2")
<=> $false )
& ( esk18955_4("2","2","1","1")
<=> $false )
& ( esk18955_4("2","2","1","2")
<=> $false )
& ( esk18955_4("2","2","2","1")
<=> $false )
& ( esk18955_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18956_4,fi_predicates,
( ( esk18956_4("1","1","1","1")
<=> $false )
& ( esk18956_4("1","1","1","2")
<=> $false )
& ( esk18956_4("1","1","2","1")
<=> $false )
& ( esk18956_4("1","1","2","2")
<=> $false )
& ( esk18956_4("1","2","1","1")
<=> $false )
& ( esk18956_4("1","2","1","2")
<=> $false )
& ( esk18956_4("1","2","2","1")
<=> $false )
& ( esk18956_4("1","2","2","2")
<=> $false )
& ( esk18956_4("2","1","1","1")
<=> $false )
& ( esk18956_4("2","1","1","2")
<=> $false )
& ( esk18956_4("2","1","2","1")
<=> $false )
& ( esk18956_4("2","1","2","2")
<=> $false )
& ( esk18956_4("2","2","1","1")
<=> $false )
& ( esk18956_4("2","2","1","2")
<=> $false )
& ( esk18956_4("2","2","2","1")
<=> $false )
& ( esk18956_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18957_4,fi_predicates,
( ( esk18957_4("1","1","1","1")
<=> $false )
& ( esk18957_4("1","1","1","2")
<=> $false )
& ( esk18957_4("1","1","2","1")
<=> $false )
& ( esk18957_4("1","1","2","2")
<=> $false )
& ( esk18957_4("1","2","1","1")
<=> $false )
& ( esk18957_4("1","2","1","2")
<=> $false )
& ( esk18957_4("1","2","2","1")
<=> $false )
& ( esk18957_4("1","2","2","2")
<=> $false )
& ( esk18957_4("2","1","1","1")
<=> $false )
& ( esk18957_4("2","1","1","2")
<=> $false )
& ( esk18957_4("2","1","2","1")
<=> $false )
& ( esk18957_4("2","1","2","2")
<=> $false )
& ( esk18957_4("2","2","1","1")
<=> $false )
& ( esk18957_4("2","2","1","2")
<=> $false )
& ( esk18957_4("2","2","2","1")
<=> $false )
& ( esk18957_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18958_4,fi_predicates,
( ( esk18958_4("1","1","1","1")
<=> $false )
& ( esk18958_4("1","1","1","2")
<=> $false )
& ( esk18958_4("1","1","2","1")
<=> $false )
& ( esk18958_4("1","1","2","2")
<=> $false )
& ( esk18958_4("1","2","1","1")
<=> $false )
& ( esk18958_4("1","2","1","2")
<=> $false )
& ( esk18958_4("1","2","2","1")
<=> $false )
& ( esk18958_4("1","2","2","2")
<=> $false )
& ( esk18958_4("2","1","1","1")
<=> $false )
& ( esk18958_4("2","1","1","2")
<=> $false )
& ( esk18958_4("2","1","2","1")
<=> $false )
& ( esk18958_4("2","1","2","2")
<=> $false )
& ( esk18958_4("2","2","1","1")
<=> $false )
& ( esk18958_4("2","2","1","2")
<=> $false )
& ( esk18958_4("2","2","2","1")
<=> $false )
& ( esk18958_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18959_4,fi_predicates,
( ( esk18959_4("1","1","1","1")
<=> $true )
& ( esk18959_4("1","1","1","2")
<=> $true )
& ( esk18959_4("1","1","2","1")
<=> $true )
& ( esk18959_4("1","1","2","2")
<=> $true )
& ( esk18959_4("1","2","1","1")
<=> $true )
& ( esk18959_4("1","2","1","2")
<=> $true )
& ( esk18959_4("1","2","2","1")
<=> $true )
& ( esk18959_4("1","2","2","2")
<=> $true )
& ( esk18959_4("2","1","1","1")
<=> $true )
& ( esk18959_4("2","1","1","2")
<=> $true )
& ( esk18959_4("2","1","2","1")
<=> $true )
& ( esk18959_4("2","1","2","2")
<=> $true )
& ( esk18959_4("2","2","1","1")
<=> $true )
& ( esk18959_4("2","2","1","2")
<=> $true )
& ( esk18959_4("2","2","2","1")
<=> $true )
& ( esk18959_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1895_4,fi_predicates,
( ( esk1895_4("1","1","1","1")
<=> $true )
& ( esk1895_4("1","1","1","2")
<=> $true )
& ( esk1895_4("1","1","2","1")
<=> $true )
& ( esk1895_4("1","1","2","2")
<=> $true )
& ( esk1895_4("1","2","1","1")
<=> $true )
& ( esk1895_4("1","2","1","2")
<=> $true )
& ( esk1895_4("1","2","2","1")
<=> $true )
& ( esk1895_4("1","2","2","2")
<=> $true )
& ( esk1895_4("2","1","1","1")
<=> $true )
& ( esk1895_4("2","1","1","2")
<=> $true )
& ( esk1895_4("2","1","2","1")
<=> $true )
& ( esk1895_4("2","1","2","2")
<=> $true )
& ( esk1895_4("2","2","1","1")
<=> $true )
& ( esk1895_4("2","2","1","2")
<=> $true )
& ( esk1895_4("2","2","2","1")
<=> $true )
& ( esk1895_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18960_4,fi_predicates,
( ( esk18960_4("1","1","1","1")
<=> $true )
& ( esk18960_4("1","1","1","2")
<=> $true )
& ( esk18960_4("1","1","2","1")
<=> $true )
& ( esk18960_4("1","1","2","2")
<=> $true )
& ( esk18960_4("1","2","1","1")
<=> $true )
& ( esk18960_4("1","2","1","2")
<=> $true )
& ( esk18960_4("1","2","2","1")
<=> $true )
& ( esk18960_4("1","2","2","2")
<=> $true )
& ( esk18960_4("2","1","1","1")
<=> $true )
& ( esk18960_4("2","1","1","2")
<=> $true )
& ( esk18960_4("2","1","2","1")
<=> $true )
& ( esk18960_4("2","1","2","2")
<=> $true )
& ( esk18960_4("2","2","1","1")
<=> $true )
& ( esk18960_4("2","2","1","2")
<=> $true )
& ( esk18960_4("2","2","2","1")
<=> $true )
& ( esk18960_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18961_4,fi_predicates,
( ( esk18961_4("1","1","1","1")
<=> $false )
& ( esk18961_4("1","1","1","2")
<=> $false )
& ( esk18961_4("1","1","2","1")
<=> $false )
& ( esk18961_4("1","1","2","2")
<=> $false )
& ( esk18961_4("1","2","1","1")
<=> $false )
& ( esk18961_4("1","2","1","2")
<=> $false )
& ( esk18961_4("1","2","2","1")
<=> $false )
& ( esk18961_4("1","2","2","2")
<=> $false )
& ( esk18961_4("2","1","1","1")
<=> $false )
& ( esk18961_4("2","1","1","2")
<=> $false )
& ( esk18961_4("2","1","2","1")
<=> $false )
& ( esk18961_4("2","1","2","2")
<=> $false )
& ( esk18961_4("2","2","1","1")
<=> $false )
& ( esk18961_4("2","2","1","2")
<=> $false )
& ( esk18961_4("2","2","2","1")
<=> $false )
& ( esk18961_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18962_4,fi_predicates,
( ( esk18962_4("1","1","1","1")
<=> $true )
& ( esk18962_4("1","1","1","2")
<=> $true )
& ( esk18962_4("1","1","2","1")
<=> $true )
& ( esk18962_4("1","1","2","2")
<=> $true )
& ( esk18962_4("1","2","1","1")
<=> $true )
& ( esk18962_4("1","2","1","2")
<=> $true )
& ( esk18962_4("1","2","2","1")
<=> $true )
& ( esk18962_4("1","2","2","2")
<=> $true )
& ( esk18962_4("2","1","1","1")
<=> $true )
& ( esk18962_4("2","1","1","2")
<=> $true )
& ( esk18962_4("2","1","2","1")
<=> $true )
& ( esk18962_4("2","1","2","2")
<=> $true )
& ( esk18962_4("2","2","1","1")
<=> $true )
& ( esk18962_4("2","2","1","2")
<=> $true )
& ( esk18962_4("2","2","2","1")
<=> $true )
& ( esk18962_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18963_4,fi_predicates,
( ( esk18963_4("1","1","1","1")
<=> $true )
& ( esk18963_4("1","1","1","2")
<=> $true )
& ( esk18963_4("1","1","2","1")
<=> $true )
& ( esk18963_4("1","1","2","2")
<=> $true )
& ( esk18963_4("1","2","1","1")
<=> $true )
& ( esk18963_4("1","2","1","2")
<=> $true )
& ( esk18963_4("1","2","2","1")
<=> $true )
& ( esk18963_4("1","2","2","2")
<=> $true )
& ( esk18963_4("2","1","1","1")
<=> $true )
& ( esk18963_4("2","1","1","2")
<=> $true )
& ( esk18963_4("2","1","2","1")
<=> $true )
& ( esk18963_4("2","1","2","2")
<=> $true )
& ( esk18963_4("2","2","1","1")
<=> $true )
& ( esk18963_4("2","2","1","2")
<=> $true )
& ( esk18963_4("2","2","2","1")
<=> $true )
& ( esk18963_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18964_4,fi_predicates,
( ( esk18964_4("1","1","1","1")
<=> $true )
& ( esk18964_4("1","1","1","2")
<=> $true )
& ( esk18964_4("1","1","2","1")
<=> $true )
& ( esk18964_4("1","1","2","2")
<=> $true )
& ( esk18964_4("1","2","1","1")
<=> $true )
& ( esk18964_4("1","2","1","2")
<=> $true )
& ( esk18964_4("1","2","2","1")
<=> $true )
& ( esk18964_4("1","2","2","2")
<=> $true )
& ( esk18964_4("2","1","1","1")
<=> $true )
& ( esk18964_4("2","1","1","2")
<=> $true )
& ( esk18964_4("2","1","2","1")
<=> $true )
& ( esk18964_4("2","1","2","2")
<=> $true )
& ( esk18964_4("2","2","1","1")
<=> $true )
& ( esk18964_4("2","2","1","2")
<=> $true )
& ( esk18964_4("2","2","2","1")
<=> $true )
& ( esk18964_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18965_4,fi_predicates,
( ( esk18965_4("1","1","1","1")
<=> $true )
& ( esk18965_4("1","1","1","2")
<=> $true )
& ( esk18965_4("1","1","2","1")
<=> $true )
& ( esk18965_4("1","1","2","2")
<=> $true )
& ( esk18965_4("1","2","1","1")
<=> $true )
& ( esk18965_4("1","2","1","2")
<=> $true )
& ( esk18965_4("1","2","2","1")
<=> $true )
& ( esk18965_4("1","2","2","2")
<=> $true )
& ( esk18965_4("2","1","1","1")
<=> $true )
& ( esk18965_4("2","1","1","2")
<=> $true )
& ( esk18965_4("2","1","2","1")
<=> $true )
& ( esk18965_4("2","1","2","2")
<=> $true )
& ( esk18965_4("2","2","1","1")
<=> $true )
& ( esk18965_4("2","2","1","2")
<=> $true )
& ( esk18965_4("2","2","2","1")
<=> $true )
& ( esk18965_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18966_4,fi_predicates,
( ( esk18966_4("1","1","1","1")
<=> $true )
& ( esk18966_4("1","1","1","2")
<=> $true )
& ( esk18966_4("1","1","2","1")
<=> $true )
& ( esk18966_4("1","1","2","2")
<=> $true )
& ( esk18966_4("1","2","1","1")
<=> $true )
& ( esk18966_4("1","2","1","2")
<=> $true )
& ( esk18966_4("1","2","2","1")
<=> $true )
& ( esk18966_4("1","2","2","2")
<=> $true )
& ( esk18966_4("2","1","1","1")
<=> $true )
& ( esk18966_4("2","1","1","2")
<=> $true )
& ( esk18966_4("2","1","2","1")
<=> $true )
& ( esk18966_4("2","1","2","2")
<=> $true )
& ( esk18966_4("2","2","1","1")
<=> $true )
& ( esk18966_4("2","2","1","2")
<=> $true )
& ( esk18966_4("2","2","2","1")
<=> $true )
& ( esk18966_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18967_4,fi_predicates,
( ( esk18967_4("1","1","1","1")
<=> $true )
& ( esk18967_4("1","1","1","2")
<=> $true )
& ( esk18967_4("1","1","2","1")
<=> $true )
& ( esk18967_4("1","1","2","2")
<=> $true )
& ( esk18967_4("1","2","1","1")
<=> $true )
& ( esk18967_4("1","2","1","2")
<=> $true )
& ( esk18967_4("1","2","2","1")
<=> $true )
& ( esk18967_4("1","2","2","2")
<=> $true )
& ( esk18967_4("2","1","1","1")
<=> $true )
& ( esk18967_4("2","1","1","2")
<=> $true )
& ( esk18967_4("2","1","2","1")
<=> $true )
& ( esk18967_4("2","1","2","2")
<=> $true )
& ( esk18967_4("2","2","1","1")
<=> $true )
& ( esk18967_4("2","2","1","2")
<=> $true )
& ( esk18967_4("2","2","2","1")
<=> $true )
& ( esk18967_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18968_4,fi_predicates,
( ( esk18968_4("1","1","1","1")
<=> $true )
& ( esk18968_4("1","1","1","2")
<=> $true )
& ( esk18968_4("1","1","2","1")
<=> $true )
& ( esk18968_4("1","1","2","2")
<=> $true )
& ( esk18968_4("1","2","1","1")
<=> $true )
& ( esk18968_4("1","2","1","2")
<=> $true )
& ( esk18968_4("1","2","2","1")
<=> $true )
& ( esk18968_4("1","2","2","2")
<=> $true )
& ( esk18968_4("2","1","1","1")
<=> $true )
& ( esk18968_4("2","1","1","2")
<=> $true )
& ( esk18968_4("2","1","2","1")
<=> $true )
& ( esk18968_4("2","1","2","2")
<=> $true )
& ( esk18968_4("2","2","1","1")
<=> $true )
& ( esk18968_4("2","2","1","2")
<=> $true )
& ( esk18968_4("2","2","2","1")
<=> $true )
& ( esk18968_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18969_4,fi_predicates,
( ( esk18969_4("1","1","1","1")
<=> $true )
& ( esk18969_4("1","1","1","2")
<=> $true )
& ( esk18969_4("1","1","2","1")
<=> $true )
& ( esk18969_4("1","1","2","2")
<=> $true )
& ( esk18969_4("1","2","1","1")
<=> $true )
& ( esk18969_4("1","2","1","2")
<=> $true )
& ( esk18969_4("1","2","2","1")
<=> $true )
& ( esk18969_4("1","2","2","2")
<=> $true )
& ( esk18969_4("2","1","1","1")
<=> $true )
& ( esk18969_4("2","1","1","2")
<=> $true )
& ( esk18969_4("2","1","2","1")
<=> $true )
& ( esk18969_4("2","1","2","2")
<=> $true )
& ( esk18969_4("2","2","1","1")
<=> $true )
& ( esk18969_4("2","2","1","2")
<=> $true )
& ( esk18969_4("2","2","2","1")
<=> $true )
& ( esk18969_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1896_4,fi_predicates,
( ( esk1896_4("1","1","1","1")
<=> $true )
& ( esk1896_4("1","1","1","2")
<=> $true )
& ( esk1896_4("1","1","2","1")
<=> $true )
& ( esk1896_4("1","1","2","2")
<=> $true )
& ( esk1896_4("1","2","1","1")
<=> $true )
& ( esk1896_4("1","2","1","2")
<=> $true )
& ( esk1896_4("1","2","2","1")
<=> $true )
& ( esk1896_4("1","2","2","2")
<=> $true )
& ( esk1896_4("2","1","1","1")
<=> $true )
& ( esk1896_4("2","1","1","2")
<=> $true )
& ( esk1896_4("2","1","2","1")
<=> $true )
& ( esk1896_4("2","1","2","2")
<=> $true )
& ( esk1896_4("2","2","1","1")
<=> $true )
& ( esk1896_4("2","2","1","2")
<=> $true )
& ( esk1896_4("2","2","2","1")
<=> $true )
& ( esk1896_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18970_4,fi_predicates,
( ( esk18970_4("1","1","1","1")
<=> $true )
& ( esk18970_4("1","1","1","2")
<=> $true )
& ( esk18970_4("1","1","2","1")
<=> $true )
& ( esk18970_4("1","1","2","2")
<=> $true )
& ( esk18970_4("1","2","1","1")
<=> $true )
& ( esk18970_4("1","2","1","2")
<=> $true )
& ( esk18970_4("1","2","2","1")
<=> $true )
& ( esk18970_4("1","2","2","2")
<=> $true )
& ( esk18970_4("2","1","1","1")
<=> $true )
& ( esk18970_4("2","1","1","2")
<=> $true )
& ( esk18970_4("2","1","2","1")
<=> $true )
& ( esk18970_4("2","1","2","2")
<=> $true )
& ( esk18970_4("2","2","1","1")
<=> $true )
& ( esk18970_4("2","2","1","2")
<=> $true )
& ( esk18970_4("2","2","2","1")
<=> $true )
& ( esk18970_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18971_4,fi_predicates,
( ( esk18971_4("1","1","1","1")
<=> $true )
& ( esk18971_4("1","1","1","2")
<=> $true )
& ( esk18971_4("1","1","2","1")
<=> $true )
& ( esk18971_4("1","1","2","2")
<=> $true )
& ( esk18971_4("1","2","1","1")
<=> $true )
& ( esk18971_4("1","2","1","2")
<=> $true )
& ( esk18971_4("1","2","2","1")
<=> $true )
& ( esk18971_4("1","2","2","2")
<=> $true )
& ( esk18971_4("2","1","1","1")
<=> $true )
& ( esk18971_4("2","1","1","2")
<=> $true )
& ( esk18971_4("2","1","2","1")
<=> $true )
& ( esk18971_4("2","1","2","2")
<=> $true )
& ( esk18971_4("2","2","1","1")
<=> $true )
& ( esk18971_4("2","2","1","2")
<=> $true )
& ( esk18971_4("2","2","2","1")
<=> $true )
& ( esk18971_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18972_4,fi_predicates,
( ( esk18972_4("1","1","1","1")
<=> $true )
& ( esk18972_4("1","1","1","2")
<=> $true )
& ( esk18972_4("1","1","2","1")
<=> $true )
& ( esk18972_4("1","1","2","2")
<=> $false )
& ( esk18972_4("1","2","1","1")
<=> $true )
& ( esk18972_4("1","2","1","2")
<=> $false )
& ( esk18972_4("1","2","2","1")
<=> $true )
& ( esk18972_4("1","2","2","2")
<=> $true )
& ( esk18972_4("2","1","1","1")
<=> $false )
& ( esk18972_4("2","1","1","2")
<=> $true )
& ( esk18972_4("2","1","2","1")
<=> $false )
& ( esk18972_4("2","1","2","2")
<=> $true )
& ( esk18972_4("2","2","1","1")
<=> $false )
& ( esk18972_4("2","2","1","2")
<=> $true )
& ( esk18972_4("2","2","2","1")
<=> $true )
& ( esk18972_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18973_4,fi_predicates,
( ( esk18973_4("1","1","1","1")
<=> $true )
& ( esk18973_4("1","1","1","2")
<=> $true )
& ( esk18973_4("1","1","2","1")
<=> $true )
& ( esk18973_4("1","1","2","2")
<=> $true )
& ( esk18973_4("1","2","1","1")
<=> $true )
& ( esk18973_4("1","2","1","2")
<=> $true )
& ( esk18973_4("1","2","2","1")
<=> $true )
& ( esk18973_4("1","2","2","2")
<=> $true )
& ( esk18973_4("2","1","1","1")
<=> $true )
& ( esk18973_4("2","1","1","2")
<=> $true )
& ( esk18973_4("2","1","2","1")
<=> $true )
& ( esk18973_4("2","1","2","2")
<=> $true )
& ( esk18973_4("2","2","1","1")
<=> $true )
& ( esk18973_4("2","2","1","2")
<=> $true )
& ( esk18973_4("2","2","2","1")
<=> $true )
& ( esk18973_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18974_4,fi_predicates,
( ( esk18974_4("1","1","1","1")
<=> $true )
& ( esk18974_4("1","1","1","2")
<=> $true )
& ( esk18974_4("1","1","2","1")
<=> $true )
& ( esk18974_4("1","1","2","2")
<=> $true )
& ( esk18974_4("1","2","1","1")
<=> $true )
& ( esk18974_4("1","2","1","2")
<=> $true )
& ( esk18974_4("1","2","2","1")
<=> $true )
& ( esk18974_4("1","2","2","2")
<=> $true )
& ( esk18974_4("2","1","1","1")
<=> $true )
& ( esk18974_4("2","1","1","2")
<=> $true )
& ( esk18974_4("2","1","2","1")
<=> $true )
& ( esk18974_4("2","1","2","2")
<=> $true )
& ( esk18974_4("2","2","1","1")
<=> $true )
& ( esk18974_4("2","2","1","2")
<=> $true )
& ( esk18974_4("2","2","2","1")
<=> $true )
& ( esk18974_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18975_4,fi_predicates,
( ( esk18975_4("1","1","1","1")
<=> $true )
& ( esk18975_4("1","1","1","2")
<=> $true )
& ( esk18975_4("1","1","2","1")
<=> $true )
& ( esk18975_4("1","1","2","2")
<=> $true )
& ( esk18975_4("1","2","1","1")
<=> $true )
& ( esk18975_4("1","2","1","2")
<=> $true )
& ( esk18975_4("1","2","2","1")
<=> $true )
& ( esk18975_4("1","2","2","2")
<=> $true )
& ( esk18975_4("2","1","1","1")
<=> $true )
& ( esk18975_4("2","1","1","2")
<=> $true )
& ( esk18975_4("2","1","2","1")
<=> $true )
& ( esk18975_4("2","1","2","2")
<=> $true )
& ( esk18975_4("2","2","1","1")
<=> $true )
& ( esk18975_4("2","2","1","2")
<=> $true )
& ( esk18975_4("2","2","2","1")
<=> $true )
& ( esk18975_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18976_4,fi_predicates,
( ( esk18976_4("1","1","1","1")
<=> $true )
& ( esk18976_4("1","1","1","2")
<=> $true )
& ( esk18976_4("1","1","2","1")
<=> $true )
& ( esk18976_4("1","1","2","2")
<=> $false )
& ( esk18976_4("1","2","1","1")
<=> $true )
& ( esk18976_4("1","2","1","2")
<=> $false )
& ( esk18976_4("1","2","2","1")
<=> $true )
& ( esk18976_4("1","2","2","2")
<=> $true )
& ( esk18976_4("2","1","1","1")
<=> $false )
& ( esk18976_4("2","1","1","2")
<=> $true )
& ( esk18976_4("2","1","2","1")
<=> $false )
& ( esk18976_4("2","1","2","2")
<=> $true )
& ( esk18976_4("2","2","1","1")
<=> $false )
& ( esk18976_4("2","2","1","2")
<=> $true )
& ( esk18976_4("2","2","2","1")
<=> $true )
& ( esk18976_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18977_4,fi_predicates,
( ( esk18977_4("1","1","1","1")
<=> $true )
& ( esk18977_4("1","1","1","2")
<=> $true )
& ( esk18977_4("1","1","2","1")
<=> $true )
& ( esk18977_4("1","1","2","2")
<=> $true )
& ( esk18977_4("1","2","1","1")
<=> $true )
& ( esk18977_4("1","2","1","2")
<=> $true )
& ( esk18977_4("1","2","2","1")
<=> $true )
& ( esk18977_4("1","2","2","2")
<=> $true )
& ( esk18977_4("2","1","1","1")
<=> $true )
& ( esk18977_4("2","1","1","2")
<=> $true )
& ( esk18977_4("2","1","2","1")
<=> $true )
& ( esk18977_4("2","1","2","2")
<=> $true )
& ( esk18977_4("2","2","1","1")
<=> $true )
& ( esk18977_4("2","2","1","2")
<=> $true )
& ( esk18977_4("2","2","2","1")
<=> $true )
& ( esk18977_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18978_4,fi_predicates,
( ( esk18978_4("1","1","1","1")
<=> $true )
& ( esk18978_4("1","1","1","2")
<=> $true )
& ( esk18978_4("1","1","2","1")
<=> $true )
& ( esk18978_4("1","1","2","2")
<=> $false )
& ( esk18978_4("1","2","1","1")
<=> $true )
& ( esk18978_4("1","2","1","2")
<=> $false )
& ( esk18978_4("1","2","2","1")
<=> $true )
& ( esk18978_4("1","2","2","2")
<=> $true )
& ( esk18978_4("2","1","1","1")
<=> $false )
& ( esk18978_4("2","1","1","2")
<=> $true )
& ( esk18978_4("2","1","2","1")
<=> $false )
& ( esk18978_4("2","1","2","2")
<=> $true )
& ( esk18978_4("2","2","1","1")
<=> $false )
& ( esk18978_4("2","2","1","2")
<=> $true )
& ( esk18978_4("2","2","2","1")
<=> $true )
& ( esk18978_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18979_4,fi_predicates,
( ( esk18979_4("1","1","1","1")
<=> $true )
& ( esk18979_4("1","1","1","2")
<=> $true )
& ( esk18979_4("1","1","2","1")
<=> $true )
& ( esk18979_4("1","1","2","2")
<=> $true )
& ( esk18979_4("1","2","1","1")
<=> $true )
& ( esk18979_4("1","2","1","2")
<=> $true )
& ( esk18979_4("1","2","2","1")
<=> $true )
& ( esk18979_4("1","2","2","2")
<=> $true )
& ( esk18979_4("2","1","1","1")
<=> $true )
& ( esk18979_4("2","1","1","2")
<=> $true )
& ( esk18979_4("2","1","2","1")
<=> $true )
& ( esk18979_4("2","1","2","2")
<=> $true )
& ( esk18979_4("2","2","1","1")
<=> $true )
& ( esk18979_4("2","2","1","2")
<=> $true )
& ( esk18979_4("2","2","2","1")
<=> $true )
& ( esk18979_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1897_4,fi_predicates,
( ( esk1897_4("1","1","1","1")
<=> $false )
& ( esk1897_4("1","1","1","2")
<=> $false )
& ( esk1897_4("1","1","2","1")
<=> $false )
& ( esk1897_4("1","1","2","2")
<=> $false )
& ( esk1897_4("1","2","1","1")
<=> $false )
& ( esk1897_4("1","2","1","2")
<=> $false )
& ( esk1897_4("1","2","2","1")
<=> $false )
& ( esk1897_4("1","2","2","2")
<=> $false )
& ( esk1897_4("2","1","1","1")
<=> $false )
& ( esk1897_4("2","1","1","2")
<=> $false )
& ( esk1897_4("2","1","2","1")
<=> $false )
& ( esk1897_4("2","1","2","2")
<=> $false )
& ( esk1897_4("2","2","1","1")
<=> $false )
& ( esk1897_4("2","2","1","2")
<=> $false )
& ( esk1897_4("2","2","2","1")
<=> $false )
& ( esk1897_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18980_4,fi_predicates,
( ( esk18980_4("1","1","1","1")
<=> $true )
& ( esk18980_4("1","1","1","2")
<=> $true )
& ( esk18980_4("1","1","2","1")
<=> $true )
& ( esk18980_4("1","1","2","2")
<=> $true )
& ( esk18980_4("1","2","1","1")
<=> $true )
& ( esk18980_4("1","2","1","2")
<=> $true )
& ( esk18980_4("1","2","2","1")
<=> $true )
& ( esk18980_4("1","2","2","2")
<=> $true )
& ( esk18980_4("2","1","1","1")
<=> $true )
& ( esk18980_4("2","1","1","2")
<=> $true )
& ( esk18980_4("2","1","2","1")
<=> $true )
& ( esk18980_4("2","1","2","2")
<=> $true )
& ( esk18980_4("2","2","1","1")
<=> $true )
& ( esk18980_4("2","2","1","2")
<=> $true )
& ( esk18980_4("2","2","2","1")
<=> $true )
& ( esk18980_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18981_4,fi_predicates,
( ( esk18981_4("1","1","1","1")
<=> $true )
& ( esk18981_4("1","1","1","2")
<=> $true )
& ( esk18981_4("1","1","2","1")
<=> $true )
& ( esk18981_4("1","1","2","2")
<=> $true )
& ( esk18981_4("1","2","1","1")
<=> $true )
& ( esk18981_4("1","2","1","2")
<=> $true )
& ( esk18981_4("1","2","2","1")
<=> $true )
& ( esk18981_4("1","2","2","2")
<=> $true )
& ( esk18981_4("2","1","1","1")
<=> $true )
& ( esk18981_4("2","1","1","2")
<=> $true )
& ( esk18981_4("2","1","2","1")
<=> $true )
& ( esk18981_4("2","1","2","2")
<=> $true )
& ( esk18981_4("2","2","1","1")
<=> $true )
& ( esk18981_4("2","2","1","2")
<=> $true )
& ( esk18981_4("2","2","2","1")
<=> $true )
& ( esk18981_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18982_4,fi_predicates,
( ( esk18982_4("1","1","1","1")
<=> $true )
& ( esk18982_4("1","1","1","2")
<=> $true )
& ( esk18982_4("1","1","2","1")
<=> $true )
& ( esk18982_4("1","1","2","2")
<=> $true )
& ( esk18982_4("1","2","1","1")
<=> $true )
& ( esk18982_4("1","2","1","2")
<=> $true )
& ( esk18982_4("1","2","2","1")
<=> $true )
& ( esk18982_4("1","2","2","2")
<=> $true )
& ( esk18982_4("2","1","1","1")
<=> $true )
& ( esk18982_4("2","1","1","2")
<=> $true )
& ( esk18982_4("2","1","2","1")
<=> $true )
& ( esk18982_4("2","1","2","2")
<=> $true )
& ( esk18982_4("2","2","1","1")
<=> $true )
& ( esk18982_4("2","2","1","2")
<=> $true )
& ( esk18982_4("2","2","2","1")
<=> $true )
& ( esk18982_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18983_4,fi_predicates,
( ( esk18983_4("1","1","1","1")
<=> $true )
& ( esk18983_4("1","1","1","2")
<=> $true )
& ( esk18983_4("1","1","2","1")
<=> $true )
& ( esk18983_4("1","1","2","2")
<=> $true )
& ( esk18983_4("1","2","1","1")
<=> $true )
& ( esk18983_4("1","2","1","2")
<=> $true )
& ( esk18983_4("1","2","2","1")
<=> $true )
& ( esk18983_4("1","2","2","2")
<=> $true )
& ( esk18983_4("2","1","1","1")
<=> $true )
& ( esk18983_4("2","1","1","2")
<=> $true )
& ( esk18983_4("2","1","2","1")
<=> $true )
& ( esk18983_4("2","1","2","2")
<=> $true )
& ( esk18983_4("2","2","1","1")
<=> $true )
& ( esk18983_4("2","2","1","2")
<=> $true )
& ( esk18983_4("2","2","2","1")
<=> $true )
& ( esk18983_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18984_4,fi_predicates,
( ( esk18984_4("1","1","1","1")
<=> $true )
& ( esk18984_4("1","1","1","2")
<=> $true )
& ( esk18984_4("1","1","2","1")
<=> $true )
& ( esk18984_4("1","1","2","2")
<=> $true )
& ( esk18984_4("1","2","1","1")
<=> $true )
& ( esk18984_4("1","2","1","2")
<=> $true )
& ( esk18984_4("1","2","2","1")
<=> $true )
& ( esk18984_4("1","2","2","2")
<=> $true )
& ( esk18984_4("2","1","1","1")
<=> $true )
& ( esk18984_4("2","1","1","2")
<=> $true )
& ( esk18984_4("2","1","2","1")
<=> $true )
& ( esk18984_4("2","1","2","2")
<=> $true )
& ( esk18984_4("2","2","1","1")
<=> $true )
& ( esk18984_4("2","2","1","2")
<=> $true )
& ( esk18984_4("2","2","2","1")
<=> $false )
& ( esk18984_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18985_4,fi_predicates,
( ( esk18985_4("1","1","1","1")
<=> $true )
& ( esk18985_4("1","1","1","2")
<=> $true )
& ( esk18985_4("1","1","2","1")
<=> $true )
& ( esk18985_4("1","1","2","2")
<=> $true )
& ( esk18985_4("1","2","1","1")
<=> $true )
& ( esk18985_4("1","2","1","2")
<=> $true )
& ( esk18985_4("1","2","2","1")
<=> $true )
& ( esk18985_4("1","2","2","2")
<=> $true )
& ( esk18985_4("2","1","1","1")
<=> $true )
& ( esk18985_4("2","1","1","2")
<=> $true )
& ( esk18985_4("2","1","2","1")
<=> $true )
& ( esk18985_4("2","1","2","2")
<=> $true )
& ( esk18985_4("2","2","1","1")
<=> $true )
& ( esk18985_4("2","2","1","2")
<=> $true )
& ( esk18985_4("2","2","2","1")
<=> $true )
& ( esk18985_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18986_4,fi_predicates,
( ( esk18986_4("1","1","1","1")
<=> $true )
& ( esk18986_4("1","1","1","2")
<=> $true )
& ( esk18986_4("1","1","2","1")
<=> $false )
& ( esk18986_4("1","1","2","2")
<=> $true )
& ( esk18986_4("1","2","1","1")
<=> $true )
& ( esk18986_4("1","2","1","2")
<=> $false )
& ( esk18986_4("1","2","2","1")
<=> $true )
& ( esk18986_4("1","2","2","2")
<=> $true )
& ( esk18986_4("2","1","1","1")
<=> $true )
& ( esk18986_4("2","1","1","2")
<=> $false )
& ( esk18986_4("2","1","2","1")
<=> $false )
& ( esk18986_4("2","1","2","2")
<=> $true )
& ( esk18986_4("2","2","1","1")
<=> $true )
& ( esk18986_4("2","2","1","2")
<=> $false )
& ( esk18986_4("2","2","2","1")
<=> $true )
& ( esk18986_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18987_4,fi_predicates,
( ( esk18987_4("1","1","1","1")
<=> $true )
& ( esk18987_4("1","1","1","2")
<=> $true )
& ( esk18987_4("1","1","2","1")
<=> $true )
& ( esk18987_4("1","1","2","2")
<=> $true )
& ( esk18987_4("1","2","1","1")
<=> $true )
& ( esk18987_4("1","2","1","2")
<=> $true )
& ( esk18987_4("1","2","2","1")
<=> $true )
& ( esk18987_4("1","2","2","2")
<=> $true )
& ( esk18987_4("2","1","1","1")
<=> $true )
& ( esk18987_4("2","1","1","2")
<=> $true )
& ( esk18987_4("2","1","2","1")
<=> $true )
& ( esk18987_4("2","1","2","2")
<=> $true )
& ( esk18987_4("2","2","1","1")
<=> $true )
& ( esk18987_4("2","2","1","2")
<=> $true )
& ( esk18987_4("2","2","2","1")
<=> $true )
& ( esk18987_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18988_4,fi_predicates,
( ( esk18988_4("1","1","1","1")
<=> $true )
& ( esk18988_4("1","1","1","2")
<=> $true )
& ( esk18988_4("1","1","2","1")
<=> $true )
& ( esk18988_4("1","1","2","2")
<=> $false )
& ( esk18988_4("1","2","1","1")
<=> $true )
& ( esk18988_4("1","2","1","2")
<=> $true )
& ( esk18988_4("1","2","2","1")
<=> $true )
& ( esk18988_4("1","2","2","2")
<=> $true )
& ( esk18988_4("2","1","1","1")
<=> $false )
& ( esk18988_4("2","1","1","2")
<=> $false )
& ( esk18988_4("2","1","2","1")
<=> $true )
& ( esk18988_4("2","1","2","2")
<=> $true )
& ( esk18988_4("2","2","1","1")
<=> $false )
& ( esk18988_4("2","2","1","2")
<=> $false )
& ( esk18988_4("2","2","2","1")
<=> $false )
& ( esk18988_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18989_4,fi_predicates,
( ( esk18989_4("1","1","1","1")
<=> $true )
& ( esk18989_4("1","1","1","2")
<=> $true )
& ( esk18989_4("1","1","2","1")
<=> $true )
& ( esk18989_4("1","1","2","2")
<=> $true )
& ( esk18989_4("1","2","1","1")
<=> $true )
& ( esk18989_4("1","2","1","2")
<=> $true )
& ( esk18989_4("1","2","2","1")
<=> $true )
& ( esk18989_4("1","2","2","2")
<=> $true )
& ( esk18989_4("2","1","1","1")
<=> $true )
& ( esk18989_4("2","1","1","2")
<=> $true )
& ( esk18989_4("2","1","2","1")
<=> $true )
& ( esk18989_4("2","1","2","2")
<=> $true )
& ( esk18989_4("2","2","1","1")
<=> $true )
& ( esk18989_4("2","2","1","2")
<=> $true )
& ( esk18989_4("2","2","2","1")
<=> $true )
& ( esk18989_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1898_4,fi_predicates,
( ( esk1898_4("1","1","1","1")
<=> $true )
& ( esk1898_4("1","1","1","2")
<=> $true )
& ( esk1898_4("1","1","2","1")
<=> $true )
& ( esk1898_4("1","1","2","2")
<=> $true )
& ( esk1898_4("1","2","1","1")
<=> $true )
& ( esk1898_4("1","2","1","2")
<=> $true )
& ( esk1898_4("1","2","2","1")
<=> $true )
& ( esk1898_4("1","2","2","2")
<=> $true )
& ( esk1898_4("2","1","1","1")
<=> $true )
& ( esk1898_4("2","1","1","2")
<=> $true )
& ( esk1898_4("2","1","2","1")
<=> $true )
& ( esk1898_4("2","1","2","2")
<=> $true )
& ( esk1898_4("2","2","1","1")
<=> $true )
& ( esk1898_4("2","2","1","2")
<=> $true )
& ( esk1898_4("2","2","2","1")
<=> $true )
& ( esk1898_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18990_4,fi_predicates,
( ( esk18990_4("1","1","1","1")
<=> $true )
& ( esk18990_4("1","1","1","2")
<=> $true )
& ( esk18990_4("1","1","2","1")
<=> $false )
& ( esk18990_4("1","1","2","2")
<=> $false )
& ( esk18990_4("1","2","1","1")
<=> $true )
& ( esk18990_4("1","2","1","2")
<=> $true )
& ( esk18990_4("1","2","2","1")
<=> $true )
& ( esk18990_4("1","2","2","2")
<=> $true )
& ( esk18990_4("2","1","1","1")
<=> $false )
& ( esk18990_4("2","1","1","2")
<=> $false )
& ( esk18990_4("2","1","2","1")
<=> $true )
& ( esk18990_4("2","1","2","2")
<=> $true )
& ( esk18990_4("2","2","1","1")
<=> $false )
& ( esk18990_4("2","2","1","2")
<=> $false )
& ( esk18990_4("2","2","2","1")
<=> $false )
& ( esk18990_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18991_4,fi_predicates,
( ( esk18991_4("1","1","1","1")
<=> $true )
& ( esk18991_4("1","1","1","2")
<=> $true )
& ( esk18991_4("1","1","2","1")
<=> $true )
& ( esk18991_4("1","1","2","2")
<=> $true )
& ( esk18991_4("1","2","1","1")
<=> $true )
& ( esk18991_4("1","2","1","2")
<=> $true )
& ( esk18991_4("1","2","2","1")
<=> $true )
& ( esk18991_4("1","2","2","2")
<=> $true )
& ( esk18991_4("2","1","1","1")
<=> $true )
& ( esk18991_4("2","1","1","2")
<=> $true )
& ( esk18991_4("2","1","2","1")
<=> $true )
& ( esk18991_4("2","1","2","2")
<=> $true )
& ( esk18991_4("2","2","1","1")
<=> $true )
& ( esk18991_4("2","2","1","2")
<=> $true )
& ( esk18991_4("2","2","2","1")
<=> $true )
& ( esk18991_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18992_4,fi_predicates,
( ( esk18992_4("1","1","1","1")
<=> $true )
& ( esk18992_4("1","1","1","2")
<=> $true )
& ( esk18992_4("1","1","2","1")
<=> $true )
& ( esk18992_4("1","1","2","2")
<=> $false )
& ( esk18992_4("1","2","1","1")
<=> $true )
& ( esk18992_4("1","2","1","2")
<=> $false )
& ( esk18992_4("1","2","2","1")
<=> $true )
& ( esk18992_4("1","2","2","2")
<=> $true )
& ( esk18992_4("2","1","1","1")
<=> $false )
& ( esk18992_4("2","1","1","2")
<=> $true )
& ( esk18992_4("2","1","2","1")
<=> $false )
& ( esk18992_4("2","1","2","2")
<=> $true )
& ( esk18992_4("2","2","1","1")
<=> $false )
& ( esk18992_4("2","2","1","2")
<=> $true )
& ( esk18992_4("2","2","2","1")
<=> $true )
& ( esk18992_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18993_4,fi_predicates,
( ( esk18993_4("1","1","1","1")
<=> $true )
& ( esk18993_4("1","1","1","2")
<=> $true )
& ( esk18993_4("1","1","2","1")
<=> $true )
& ( esk18993_4("1","1","2","2")
<=> $true )
& ( esk18993_4("1","2","1","1")
<=> $true )
& ( esk18993_4("1","2","1","2")
<=> $true )
& ( esk18993_4("1","2","2","1")
<=> $true )
& ( esk18993_4("1","2","2","2")
<=> $true )
& ( esk18993_4("2","1","1","1")
<=> $true )
& ( esk18993_4("2","1","1","2")
<=> $true )
& ( esk18993_4("2","1","2","1")
<=> $true )
& ( esk18993_4("2","1","2","2")
<=> $true )
& ( esk18993_4("2","2","1","1")
<=> $true )
& ( esk18993_4("2","2","1","2")
<=> $true )
& ( esk18993_4("2","2","2","1")
<=> $true )
& ( esk18993_4("2","2","2","2")
<=> $true ) ) ).
fof(esk18994_4,fi_predicates,
( ( esk18994_4("1","1","1","1")
<=> $false )
& ( esk18994_4("1","1","1","2")
<=> $false )
& ( esk18994_4("1","1","2","1")
<=> $false )
& ( esk18994_4("1","1","2","2")
<=> $false )
& ( esk18994_4("1","2","1","1")
<=> $false )
& ( esk18994_4("1","2","1","2")
<=> $false )
& ( esk18994_4("1","2","2","1")
<=> $false )
& ( esk18994_4("1","2","2","2")
<=> $false )
& ( esk18994_4("2","1","1","1")
<=> $false )
& ( esk18994_4("2","1","1","2")
<=> $false )
& ( esk18994_4("2","1","2","1")
<=> $false )
& ( esk18994_4("2","1","2","2")
<=> $false )
& ( esk18994_4("2","2","1","1")
<=> $false )
& ( esk18994_4("2","2","1","2")
<=> $false )
& ( esk18994_4("2","2","2","1")
<=> $false )
& ( esk18994_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18995_4,fi_predicates,
( ( esk18995_4("1","1","1","1")
<=> $false )
& ( esk18995_4("1","1","1","2")
<=> $false )
& ( esk18995_4("1","1","2","1")
<=> $false )
& ( esk18995_4("1","1","2","2")
<=> $false )
& ( esk18995_4("1","2","1","1")
<=> $false )
& ( esk18995_4("1","2","1","2")
<=> $false )
& ( esk18995_4("1","2","2","1")
<=> $false )
& ( esk18995_4("1","2","2","2")
<=> $false )
& ( esk18995_4("2","1","1","1")
<=> $false )
& ( esk18995_4("2","1","1","2")
<=> $false )
& ( esk18995_4("2","1","2","1")
<=> $false )
& ( esk18995_4("2","1","2","2")
<=> $false )
& ( esk18995_4("2","2","1","1")
<=> $false )
& ( esk18995_4("2","2","1","2")
<=> $false )
& ( esk18995_4("2","2","2","1")
<=> $false )
& ( esk18995_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18996_4,fi_predicates,
( ( esk18996_4("1","1","1","1")
<=> $false )
& ( esk18996_4("1","1","1","2")
<=> $false )
& ( esk18996_4("1","1","2","1")
<=> $false )
& ( esk18996_4("1","1","2","2")
<=> $false )
& ( esk18996_4("1","2","1","1")
<=> $false )
& ( esk18996_4("1","2","1","2")
<=> $false )
& ( esk18996_4("1","2","2","1")
<=> $false )
& ( esk18996_4("1","2","2","2")
<=> $false )
& ( esk18996_4("2","1","1","1")
<=> $false )
& ( esk18996_4("2","1","1","2")
<=> $false )
& ( esk18996_4("2","1","2","1")
<=> $false )
& ( esk18996_4("2","1","2","2")
<=> $false )
& ( esk18996_4("2","2","1","1")
<=> $false )
& ( esk18996_4("2","2","1","2")
<=> $false )
& ( esk18996_4("2","2","2","1")
<=> $false )
& ( esk18996_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18997_4,fi_predicates,
( ( esk18997_4("1","1","1","1")
<=> $false )
& ( esk18997_4("1","1","1","2")
<=> $false )
& ( esk18997_4("1","1","2","1")
<=> $false )
& ( esk18997_4("1","1","2","2")
<=> $false )
& ( esk18997_4("1","2","1","1")
<=> $false )
& ( esk18997_4("1","2","1","2")
<=> $false )
& ( esk18997_4("1","2","2","1")
<=> $false )
& ( esk18997_4("1","2","2","2")
<=> $false )
& ( esk18997_4("2","1","1","1")
<=> $false )
& ( esk18997_4("2","1","1","2")
<=> $false )
& ( esk18997_4("2","1","2","1")
<=> $false )
& ( esk18997_4("2","1","2","2")
<=> $false )
& ( esk18997_4("2","2","1","1")
<=> $false )
& ( esk18997_4("2","2","1","2")
<=> $false )
& ( esk18997_4("2","2","2","1")
<=> $false )
& ( esk18997_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18998_4,fi_predicates,
( ( esk18998_4("1","1","1","1")
<=> $false )
& ( esk18998_4("1","1","1","2")
<=> $false )
& ( esk18998_4("1","1","2","1")
<=> $false )
& ( esk18998_4("1","1","2","2")
<=> $false )
& ( esk18998_4("1","2","1","1")
<=> $false )
& ( esk18998_4("1","2","1","2")
<=> $false )
& ( esk18998_4("1","2","2","1")
<=> $false )
& ( esk18998_4("1","2","2","2")
<=> $false )
& ( esk18998_4("2","1","1","1")
<=> $false )
& ( esk18998_4("2","1","1","2")
<=> $false )
& ( esk18998_4("2","1","2","1")
<=> $false )
& ( esk18998_4("2","1","2","2")
<=> $false )
& ( esk18998_4("2","2","1","1")
<=> $false )
& ( esk18998_4("2","2","1","2")
<=> $false )
& ( esk18998_4("2","2","2","1")
<=> $false )
& ( esk18998_4("2","2","2","2")
<=> $false ) ) ).
fof(esk18999_4,fi_predicates,
( ( esk18999_4("1","1","1","1")
<=> $false )
& ( esk18999_4("1","1","1","2")
<=> $false )
& ( esk18999_4("1","1","2","1")
<=> $false )
& ( esk18999_4("1","1","2","2")
<=> $false )
& ( esk18999_4("1","2","1","1")
<=> $false )
& ( esk18999_4("1","2","1","2")
<=> $false )
& ( esk18999_4("1","2","2","1")
<=> $false )
& ( esk18999_4("1","2","2","2")
<=> $false )
& ( esk18999_4("2","1","1","1")
<=> $false )
& ( esk18999_4("2","1","1","2")
<=> $false )
& ( esk18999_4("2","1","2","1")
<=> $false )
& ( esk18999_4("2","1","2","2")
<=> $false )
& ( esk18999_4("2","2","1","1")
<=> $false )
& ( esk18999_4("2","2","1","2")
<=> $false )
& ( esk18999_4("2","2","2","1")
<=> $false )
& ( esk18999_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1899_4,fi_predicates,
( ( esk1899_4("1","1","1","1")
<=> $false )
& ( esk1899_4("1","1","1","2")
<=> $false )
& ( esk1899_4("1","1","2","1")
<=> $false )
& ( esk1899_4("1","1","2","2")
<=> $false )
& ( esk1899_4("1","2","1","1")
<=> $false )
& ( esk1899_4("1","2","1","2")
<=> $false )
& ( esk1899_4("1","2","2","1")
<=> $false )
& ( esk1899_4("1","2","2","2")
<=> $false )
& ( esk1899_4("2","1","1","1")
<=> $false )
& ( esk1899_4("2","1","1","2")
<=> $false )
& ( esk1899_4("2","1","2","1")
<=> $false )
& ( esk1899_4("2","1","2","2")
<=> $false )
& ( esk1899_4("2","2","1","1")
<=> $false )
& ( esk1899_4("2","2","1","2")
<=> $false )
& ( esk1899_4("2","2","2","1")
<=> $false )
& ( esk1899_4("2","2","2","2")
<=> $false ) ) ).
fof(esk189_0,fi_predicates,
( esk189_0
<=> $true ) ).
fof(esk18_0,fi_predicates,
( esk18_0
<=> $false ) ).
fof(esk19000_4,fi_predicates,
( ( esk19000_4("1","1","1","1")
<=> $false )
& ( esk19000_4("1","1","1","2")
<=> $false )
& ( esk19000_4("1","1","2","1")
<=> $false )
& ( esk19000_4("1","1","2","2")
<=> $false )
& ( esk19000_4("1","2","1","1")
<=> $false )
& ( esk19000_4("1","2","1","2")
<=> $false )
& ( esk19000_4("1","2","2","1")
<=> $false )
& ( esk19000_4("1","2","2","2")
<=> $false )
& ( esk19000_4("2","1","1","1")
<=> $false )
& ( esk19000_4("2","1","1","2")
<=> $false )
& ( esk19000_4("2","1","2","1")
<=> $false )
& ( esk19000_4("2","1","2","2")
<=> $false )
& ( esk19000_4("2","2","1","1")
<=> $false )
& ( esk19000_4("2","2","1","2")
<=> $false )
& ( esk19000_4("2","2","2","1")
<=> $false )
& ( esk19000_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19001_4,fi_predicates,
( ( esk19001_4("1","1","1","1")
<=> $false )
& ( esk19001_4("1","1","1","2")
<=> $false )
& ( esk19001_4("1","1","2","1")
<=> $false )
& ( esk19001_4("1","1","2","2")
<=> $false )
& ( esk19001_4("1","2","1","1")
<=> $false )
& ( esk19001_4("1","2","1","2")
<=> $false )
& ( esk19001_4("1","2","2","1")
<=> $false )
& ( esk19001_4("1","2","2","2")
<=> $false )
& ( esk19001_4("2","1","1","1")
<=> $false )
& ( esk19001_4("2","1","1","2")
<=> $false )
& ( esk19001_4("2","1","2","1")
<=> $false )
& ( esk19001_4("2","1","2","2")
<=> $false )
& ( esk19001_4("2","2","1","1")
<=> $false )
& ( esk19001_4("2","2","1","2")
<=> $false )
& ( esk19001_4("2","2","2","1")
<=> $false )
& ( esk19001_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19002_4,fi_predicates,
( ( esk19002_4("1","1","1","1")
<=> $false )
& ( esk19002_4("1","1","1","2")
<=> $false )
& ( esk19002_4("1","1","2","1")
<=> $false )
& ( esk19002_4("1","1","2","2")
<=> $false )
& ( esk19002_4("1","2","1","1")
<=> $false )
& ( esk19002_4("1","2","1","2")
<=> $false )
& ( esk19002_4("1","2","2","1")
<=> $false )
& ( esk19002_4("1","2","2","2")
<=> $false )
& ( esk19002_4("2","1","1","1")
<=> $false )
& ( esk19002_4("2","1","1","2")
<=> $false )
& ( esk19002_4("2","1","2","1")
<=> $false )
& ( esk19002_4("2","1","2","2")
<=> $false )
& ( esk19002_4("2","2","1","1")
<=> $false )
& ( esk19002_4("2","2","1","2")
<=> $false )
& ( esk19002_4("2","2","2","1")
<=> $false )
& ( esk19002_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19003_4,fi_predicates,
( ( esk19003_4("1","1","1","1")
<=> $false )
& ( esk19003_4("1","1","1","2")
<=> $false )
& ( esk19003_4("1","1","2","1")
<=> $false )
& ( esk19003_4("1","1","2","2")
<=> $false )
& ( esk19003_4("1","2","1","1")
<=> $false )
& ( esk19003_4("1","2","1","2")
<=> $false )
& ( esk19003_4("1","2","2","1")
<=> $false )
& ( esk19003_4("1","2","2","2")
<=> $false )
& ( esk19003_4("2","1","1","1")
<=> $false )
& ( esk19003_4("2","1","1","2")
<=> $false )
& ( esk19003_4("2","1","2","1")
<=> $false )
& ( esk19003_4("2","1","2","2")
<=> $false )
& ( esk19003_4("2","2","1","1")
<=> $false )
& ( esk19003_4("2","2","1","2")
<=> $false )
& ( esk19003_4("2","2","2","1")
<=> $false )
& ( esk19003_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19004_4,fi_predicates,
( ( esk19004_4("1","1","1","1")
<=> $false )
& ( esk19004_4("1","1","1","2")
<=> $false )
& ( esk19004_4("1","1","2","1")
<=> $false )
& ( esk19004_4("1","1","2","2")
<=> $true )
& ( esk19004_4("1","2","1","1")
<=> $false )
& ( esk19004_4("1","2","1","2")
<=> $true )
& ( esk19004_4("1","2","2","1")
<=> $false )
& ( esk19004_4("1","2","2","2")
<=> $false )
& ( esk19004_4("2","1","1","1")
<=> $true )
& ( esk19004_4("2","1","1","2")
<=> $false )
& ( esk19004_4("2","1","2","1")
<=> $true )
& ( esk19004_4("2","1","2","2")
<=> $false )
& ( esk19004_4("2","2","1","1")
<=> $true )
& ( esk19004_4("2","2","1","2")
<=> $false )
& ( esk19004_4("2","2","2","1")
<=> $false )
& ( esk19004_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19005_4,fi_predicates,
( ( esk19005_4("1","1","1","1")
<=> $false )
& ( esk19005_4("1","1","1","2")
<=> $false )
& ( esk19005_4("1","1","2","1")
<=> $false )
& ( esk19005_4("1","1","2","2")
<=> $true )
& ( esk19005_4("1","2","1","1")
<=> $false )
& ( esk19005_4("1","2","1","2")
<=> $true )
& ( esk19005_4("1","2","2","1")
<=> $false )
& ( esk19005_4("1","2","2","2")
<=> $false )
& ( esk19005_4("2","1","1","1")
<=> $true )
& ( esk19005_4("2","1","1","2")
<=> $false )
& ( esk19005_4("2","1","2","1")
<=> $true )
& ( esk19005_4("2","1","2","2")
<=> $false )
& ( esk19005_4("2","2","1","1")
<=> $true )
& ( esk19005_4("2","2","1","2")
<=> $false )
& ( esk19005_4("2","2","2","1")
<=> $false )
& ( esk19005_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19006_4,fi_predicates,
( ( esk19006_4("1","1","1","1")
<=> $false )
& ( esk19006_4("1","1","1","2")
<=> $false )
& ( esk19006_4("1","1","2","1")
<=> $false )
& ( esk19006_4("1","1","2","2")
<=> $false )
& ( esk19006_4("1","2","1","1")
<=> $false )
& ( esk19006_4("1","2","1","2")
<=> $false )
& ( esk19006_4("1","2","2","1")
<=> $false )
& ( esk19006_4("1","2","2","2")
<=> $false )
& ( esk19006_4("2","1","1","1")
<=> $false )
& ( esk19006_4("2","1","1","2")
<=> $false )
& ( esk19006_4("2","1","2","1")
<=> $false )
& ( esk19006_4("2","1","2","2")
<=> $false )
& ( esk19006_4("2","2","1","1")
<=> $false )
& ( esk19006_4("2","2","1","2")
<=> $false )
& ( esk19006_4("2","2","2","1")
<=> $false )
& ( esk19006_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19007_4,fi_predicates,
( ( esk19007_4("1","1","1","1")
<=> $false )
& ( esk19007_4("1","1","1","2")
<=> $false )
& ( esk19007_4("1","1","2","1")
<=> $false )
& ( esk19007_4("1","1","2","2")
<=> $false )
& ( esk19007_4("1","2","1","1")
<=> $false )
& ( esk19007_4("1","2","1","2")
<=> $false )
& ( esk19007_4("1","2","2","1")
<=> $false )
& ( esk19007_4("1","2","2","2")
<=> $false )
& ( esk19007_4("2","1","1","1")
<=> $false )
& ( esk19007_4("2","1","1","2")
<=> $false )
& ( esk19007_4("2","1","2","1")
<=> $false )
& ( esk19007_4("2","1","2","2")
<=> $false )
& ( esk19007_4("2","2","1","1")
<=> $false )
& ( esk19007_4("2","2","1","2")
<=> $false )
& ( esk19007_4("2","2","2","1")
<=> $false )
& ( esk19007_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19008_4,fi_predicates,
( ( esk19008_4("1","1","1","1")
<=> $false )
& ( esk19008_4("1","1","1","2")
<=> $false )
& ( esk19008_4("1","1","2","1")
<=> $false )
& ( esk19008_4("1","1","2","2")
<=> $true )
& ( esk19008_4("1","2","1","1")
<=> $false )
& ( esk19008_4("1","2","1","2")
<=> $true )
& ( esk19008_4("1","2","2","1")
<=> $false )
& ( esk19008_4("1","2","2","2")
<=> $false )
& ( esk19008_4("2","1","1","1")
<=> $true )
& ( esk19008_4("2","1","1","2")
<=> $false )
& ( esk19008_4("2","1","2","1")
<=> $true )
& ( esk19008_4("2","1","2","2")
<=> $false )
& ( esk19008_4("2","2","1","1")
<=> $true )
& ( esk19008_4("2","2","1","2")
<=> $false )
& ( esk19008_4("2","2","2","1")
<=> $false )
& ( esk19008_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19009_4,fi_predicates,
( ( esk19009_4("1","1","1","1")
<=> $false )
& ( esk19009_4("1","1","1","2")
<=> $false )
& ( esk19009_4("1","1","2","1")
<=> $false )
& ( esk19009_4("1","1","2","2")
<=> $true )
& ( esk19009_4("1","2","1","1")
<=> $false )
& ( esk19009_4("1","2","1","2")
<=> $true )
& ( esk19009_4("1","2","2","1")
<=> $false )
& ( esk19009_4("1","2","2","2")
<=> $false )
& ( esk19009_4("2","1","1","1")
<=> $true )
& ( esk19009_4("2","1","1","2")
<=> $false )
& ( esk19009_4("2","1","2","1")
<=> $true )
& ( esk19009_4("2","1","2","2")
<=> $false )
& ( esk19009_4("2","2","1","1")
<=> $true )
& ( esk19009_4("2","2","1","2")
<=> $false )
& ( esk19009_4("2","2","2","1")
<=> $false )
& ( esk19009_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1900_4,fi_predicates,
( ( esk1900_4("1","1","1","1")
<=> $false )
& ( esk1900_4("1","1","1","2")
<=> $false )
& ( esk1900_4("1","1","2","1")
<=> $false )
& ( esk1900_4("1","1","2","2")
<=> $false )
& ( esk1900_4("1","2","1","1")
<=> $false )
& ( esk1900_4("1","2","1","2")
<=> $false )
& ( esk1900_4("1","2","2","1")
<=> $false )
& ( esk1900_4("1","2","2","2")
<=> $false )
& ( esk1900_4("2","1","1","1")
<=> $false )
& ( esk1900_4("2","1","1","2")
<=> $false )
& ( esk1900_4("2","1","2","1")
<=> $false )
& ( esk1900_4("2","1","2","2")
<=> $false )
& ( esk1900_4("2","2","1","1")
<=> $false )
& ( esk1900_4("2","2","1","2")
<=> $false )
& ( esk1900_4("2","2","2","1")
<=> $false )
& ( esk1900_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19010_4,fi_predicates,
( ( esk19010_4("1","1","1","1")
<=> $false )
& ( esk19010_4("1","1","1","2")
<=> $false )
& ( esk19010_4("1","1","2","1")
<=> $false )
& ( esk19010_4("1","1","2","2")
<=> $true )
& ( esk19010_4("1","2","1","1")
<=> $false )
& ( esk19010_4("1","2","1","2")
<=> $true )
& ( esk19010_4("1","2","2","1")
<=> $false )
& ( esk19010_4("1","2","2","2")
<=> $false )
& ( esk19010_4("2","1","1","1")
<=> $true )
& ( esk19010_4("2","1","1","2")
<=> $false )
& ( esk19010_4("2","1","2","1")
<=> $true )
& ( esk19010_4("2","1","2","2")
<=> $false )
& ( esk19010_4("2","2","1","1")
<=> $true )
& ( esk19010_4("2","2","1","2")
<=> $false )
& ( esk19010_4("2","2","2","1")
<=> $false )
& ( esk19010_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19011_4,fi_predicates,
( ( esk19011_4("1","1","1","1")
<=> $false )
& ( esk19011_4("1","1","1","2")
<=> $false )
& ( esk19011_4("1","1","2","1")
<=> $false )
& ( esk19011_4("1","1","2","2")
<=> $true )
& ( esk19011_4("1","2","1","1")
<=> $false )
& ( esk19011_4("1","2","1","2")
<=> $true )
& ( esk19011_4("1","2","2","1")
<=> $false )
& ( esk19011_4("1","2","2","2")
<=> $false )
& ( esk19011_4("2","1","1","1")
<=> $true )
& ( esk19011_4("2","1","1","2")
<=> $false )
& ( esk19011_4("2","1","2","1")
<=> $true )
& ( esk19011_4("2","1","2","2")
<=> $false )
& ( esk19011_4("2","2","1","1")
<=> $true )
& ( esk19011_4("2","2","1","2")
<=> $false )
& ( esk19011_4("2","2","2","1")
<=> $false )
& ( esk19011_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19012_4,fi_predicates,
( ( esk19012_4("1","1","1","1")
<=> $false )
& ( esk19012_4("1","1","1","2")
<=> $false )
& ( esk19012_4("1","1","2","1")
<=> $false )
& ( esk19012_4("1","1","2","2")
<=> $false )
& ( esk19012_4("1","2","1","1")
<=> $false )
& ( esk19012_4("1","2","1","2")
<=> $false )
& ( esk19012_4("1","2","2","1")
<=> $false )
& ( esk19012_4("1","2","2","2")
<=> $false )
& ( esk19012_4("2","1","1","1")
<=> $false )
& ( esk19012_4("2","1","1","2")
<=> $false )
& ( esk19012_4("2","1","2","1")
<=> $false )
& ( esk19012_4("2","1","2","2")
<=> $false )
& ( esk19012_4("2","2","1","1")
<=> $false )
& ( esk19012_4("2","2","1","2")
<=> $false )
& ( esk19012_4("2","2","2","1")
<=> $false )
& ( esk19012_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19013_4,fi_predicates,
( ( esk19013_4("1","1","1","1")
<=> $false )
& ( esk19013_4("1","1","1","2")
<=> $false )
& ( esk19013_4("1","1","2","1")
<=> $false )
& ( esk19013_4("1","1","2","2")
<=> $false )
& ( esk19013_4("1","2","1","1")
<=> $false )
& ( esk19013_4("1","2","1","2")
<=> $false )
& ( esk19013_4("1","2","2","1")
<=> $false )
& ( esk19013_4("1","2","2","2")
<=> $false )
& ( esk19013_4("2","1","1","1")
<=> $false )
& ( esk19013_4("2","1","1","2")
<=> $false )
& ( esk19013_4("2","1","2","1")
<=> $false )
& ( esk19013_4("2","1","2","2")
<=> $false )
& ( esk19013_4("2","2","1","1")
<=> $false )
& ( esk19013_4("2","2","1","2")
<=> $false )
& ( esk19013_4("2","2","2","1")
<=> $false )
& ( esk19013_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19014_4,fi_predicates,
( ( esk19014_4("1","1","1","1")
<=> $false )
& ( esk19014_4("1","1","1","2")
<=> $false )
& ( esk19014_4("1","1","2","1")
<=> $false )
& ( esk19014_4("1","1","2","2")
<=> $false )
& ( esk19014_4("1","2","1","1")
<=> $false )
& ( esk19014_4("1","2","1","2")
<=> $false )
& ( esk19014_4("1","2","2","1")
<=> $false )
& ( esk19014_4("1","2","2","2")
<=> $false )
& ( esk19014_4("2","1","1","1")
<=> $false )
& ( esk19014_4("2","1","1","2")
<=> $false )
& ( esk19014_4("2","1","2","1")
<=> $false )
& ( esk19014_4("2","1","2","2")
<=> $false )
& ( esk19014_4("2","2","1","1")
<=> $false )
& ( esk19014_4("2","2","1","2")
<=> $false )
& ( esk19014_4("2","2","2","1")
<=> $false )
& ( esk19014_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19015_4,fi_predicates,
( ( esk19015_4("1","1","1","1")
<=> $false )
& ( esk19015_4("1","1","1","2")
<=> $false )
& ( esk19015_4("1","1","2","1")
<=> $false )
& ( esk19015_4("1","1","2","2")
<=> $false )
& ( esk19015_4("1","2","1","1")
<=> $false )
& ( esk19015_4("1","2","1","2")
<=> $false )
& ( esk19015_4("1","2","2","1")
<=> $false )
& ( esk19015_4("1","2","2","2")
<=> $false )
& ( esk19015_4("2","1","1","1")
<=> $false )
& ( esk19015_4("2","1","1","2")
<=> $false )
& ( esk19015_4("2","1","2","1")
<=> $false )
& ( esk19015_4("2","1","2","2")
<=> $false )
& ( esk19015_4("2","2","1","1")
<=> $false )
& ( esk19015_4("2","2","1","2")
<=> $false )
& ( esk19015_4("2","2","2","1")
<=> $false )
& ( esk19015_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19016_4,fi_predicates,
( ( esk19016_4("1","1","1","1")
<=> $false )
& ( esk19016_4("1","1","1","2")
<=> $false )
& ( esk19016_4("1","1","2","1")
<=> $false )
& ( esk19016_4("1","1","2","2")
<=> $false )
& ( esk19016_4("1","2","1","1")
<=> $false )
& ( esk19016_4("1","2","1","2")
<=> $false )
& ( esk19016_4("1","2","2","1")
<=> $false )
& ( esk19016_4("1","2","2","2")
<=> $false )
& ( esk19016_4("2","1","1","1")
<=> $false )
& ( esk19016_4("2","1","1","2")
<=> $false )
& ( esk19016_4("2","1","2","1")
<=> $false )
& ( esk19016_4("2","1","2","2")
<=> $false )
& ( esk19016_4("2","2","1","1")
<=> $false )
& ( esk19016_4("2","2","1","2")
<=> $false )
& ( esk19016_4("2","2","2","1")
<=> $true )
& ( esk19016_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19017_4,fi_predicates,
( ( esk19017_4("1","1","1","1")
<=> $false )
& ( esk19017_4("1","1","1","2")
<=> $false )
& ( esk19017_4("1","1","2","1")
<=> $false )
& ( esk19017_4("1","1","2","2")
<=> $false )
& ( esk19017_4("1","2","1","1")
<=> $false )
& ( esk19017_4("1","2","1","2")
<=> $false )
& ( esk19017_4("1","2","2","1")
<=> $false )
& ( esk19017_4("1","2","2","2")
<=> $false )
& ( esk19017_4("2","1","1","1")
<=> $false )
& ( esk19017_4("2","1","1","2")
<=> $false )
& ( esk19017_4("2","1","2","1")
<=> $false )
& ( esk19017_4("2","1","2","2")
<=> $false )
& ( esk19017_4("2","2","1","1")
<=> $false )
& ( esk19017_4("2","2","1","2")
<=> $false )
& ( esk19017_4("2","2","2","1")
<=> $true )
& ( esk19017_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19018_4,fi_predicates,
( ( esk19018_4("1","1","1","1")
<=> $false )
& ( esk19018_4("1","1","1","2")
<=> $false )
& ( esk19018_4("1","1","2","1")
<=> $true )
& ( esk19018_4("1","1","2","2")
<=> $false )
& ( esk19018_4("1","2","1","1")
<=> $false )
& ( esk19018_4("1","2","1","2")
<=> $true )
& ( esk19018_4("1","2","2","1")
<=> $false )
& ( esk19018_4("1","2","2","2")
<=> $false )
& ( esk19018_4("2","1","1","1")
<=> $false )
& ( esk19018_4("2","1","1","2")
<=> $true )
& ( esk19018_4("2","1","2","1")
<=> $true )
& ( esk19018_4("2","1","2","2")
<=> $false )
& ( esk19018_4("2","2","1","1")
<=> $false )
& ( esk19018_4("2","2","1","2")
<=> $true )
& ( esk19018_4("2","2","2","1")
<=> $false )
& ( esk19018_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19019_4,fi_predicates,
( ( esk19019_4("1","1","1","1")
<=> $false )
& ( esk19019_4("1","1","1","2")
<=> $false )
& ( esk19019_4("1","1","2","1")
<=> $true )
& ( esk19019_4("1","1","2","2")
<=> $false )
& ( esk19019_4("1","2","1","1")
<=> $false )
& ( esk19019_4("1","2","1","2")
<=> $true )
& ( esk19019_4("1","2","2","1")
<=> $false )
& ( esk19019_4("1","2","2","2")
<=> $false )
& ( esk19019_4("2","1","1","1")
<=> $false )
& ( esk19019_4("2","1","1","2")
<=> $true )
& ( esk19019_4("2","1","2","1")
<=> $true )
& ( esk19019_4("2","1","2","2")
<=> $false )
& ( esk19019_4("2","2","1","1")
<=> $false )
& ( esk19019_4("2","2","1","2")
<=> $true )
& ( esk19019_4("2","2","2","1")
<=> $false )
& ( esk19019_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1901_4,fi_predicates,
( ( esk1901_4("1","1","1","1")
<=> $false )
& ( esk1901_4("1","1","1","2")
<=> $false )
& ( esk1901_4("1","1","2","1")
<=> $false )
& ( esk1901_4("1","1","2","2")
<=> $false )
& ( esk1901_4("1","2","1","1")
<=> $false )
& ( esk1901_4("1","2","1","2")
<=> $false )
& ( esk1901_4("1","2","2","1")
<=> $false )
& ( esk1901_4("1","2","2","2")
<=> $false )
& ( esk1901_4("2","1","1","1")
<=> $false )
& ( esk1901_4("2","1","1","2")
<=> $false )
& ( esk1901_4("2","1","2","1")
<=> $false )
& ( esk1901_4("2","1","2","2")
<=> $false )
& ( esk1901_4("2","2","1","1")
<=> $false )
& ( esk1901_4("2","2","1","2")
<=> $false )
& ( esk1901_4("2","2","2","1")
<=> $false )
& ( esk1901_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19020_4,fi_predicates,
( ( esk19020_4("1","1","1","1")
<=> $false )
& ( esk19020_4("1","1","1","2")
<=> $false )
& ( esk19020_4("1","1","2","1")
<=> $false )
& ( esk19020_4("1","1","2","2")
<=> $true )
& ( esk19020_4("1","2","1","1")
<=> $false )
& ( esk19020_4("1","2","1","2")
<=> $false )
& ( esk19020_4("1","2","2","1")
<=> $false )
& ( esk19020_4("1","2","2","2")
<=> $false )
& ( esk19020_4("2","1","1","1")
<=> $true )
& ( esk19020_4("2","1","1","2")
<=> $true )
& ( esk19020_4("2","1","2","1")
<=> $false )
& ( esk19020_4("2","1","2","2")
<=> $false )
& ( esk19020_4("2","2","1","1")
<=> $true )
& ( esk19020_4("2","2","1","2")
<=> $true )
& ( esk19020_4("2","2","2","1")
<=> $true )
& ( esk19020_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19021_4,fi_predicates,
( ( esk19021_4("1","1","1","1")
<=> $false )
& ( esk19021_4("1","1","1","2")
<=> $false )
& ( esk19021_4("1","1","2","1")
<=> $false )
& ( esk19021_4("1","1","2","2")
<=> $true )
& ( esk19021_4("1","2","1","1")
<=> $false )
& ( esk19021_4("1","2","1","2")
<=> $false )
& ( esk19021_4("1","2","2","1")
<=> $false )
& ( esk19021_4("1","2","2","2")
<=> $false )
& ( esk19021_4("2","1","1","1")
<=> $true )
& ( esk19021_4("2","1","1","2")
<=> $true )
& ( esk19021_4("2","1","2","1")
<=> $false )
& ( esk19021_4("2","1","2","2")
<=> $false )
& ( esk19021_4("2","2","1","1")
<=> $true )
& ( esk19021_4("2","2","1","2")
<=> $true )
& ( esk19021_4("2","2","2","1")
<=> $true )
& ( esk19021_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19022_4,fi_predicates,
( ( esk19022_4("1","1","1","1")
<=> $false )
& ( esk19022_4("1","1","1","2")
<=> $false )
& ( esk19022_4("1","1","2","1")
<=> $true )
& ( esk19022_4("1","1","2","2")
<=> $true )
& ( esk19022_4("1","2","1","1")
<=> $false )
& ( esk19022_4("1","2","1","2")
<=> $false )
& ( esk19022_4("1","2","2","1")
<=> $false )
& ( esk19022_4("1","2","2","2")
<=> $false )
& ( esk19022_4("2","1","1","1")
<=> $true )
& ( esk19022_4("2","1","1","2")
<=> $true )
& ( esk19022_4("2","1","2","1")
<=> $false )
& ( esk19022_4("2","1","2","2")
<=> $false )
& ( esk19022_4("2","2","1","1")
<=> $true )
& ( esk19022_4("2","2","1","2")
<=> $true )
& ( esk19022_4("2","2","2","1")
<=> $true )
& ( esk19022_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19023_4,fi_predicates,
( ( esk19023_4("1","1","1","1")
<=> $false )
& ( esk19023_4("1","1","1","2")
<=> $false )
& ( esk19023_4("1","1","2","1")
<=> $true )
& ( esk19023_4("1","1","2","2")
<=> $true )
& ( esk19023_4("1","2","1","1")
<=> $false )
& ( esk19023_4("1","2","1","2")
<=> $false )
& ( esk19023_4("1","2","2","1")
<=> $false )
& ( esk19023_4("1","2","2","2")
<=> $false )
& ( esk19023_4("2","1","1","1")
<=> $true )
& ( esk19023_4("2","1","1","2")
<=> $true )
& ( esk19023_4("2","1","2","1")
<=> $false )
& ( esk19023_4("2","1","2","2")
<=> $false )
& ( esk19023_4("2","2","1","1")
<=> $true )
& ( esk19023_4("2","2","1","2")
<=> $true )
& ( esk19023_4("2","2","2","1")
<=> $true )
& ( esk19023_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19024_4,fi_predicates,
( ( esk19024_4("1","1","1","1")
<=> $false )
& ( esk19024_4("1","1","1","2")
<=> $false )
& ( esk19024_4("1","1","2","1")
<=> $false )
& ( esk19024_4("1","1","2","2")
<=> $true )
& ( esk19024_4("1","2","1","1")
<=> $false )
& ( esk19024_4("1","2","1","2")
<=> $true )
& ( esk19024_4("1","2","2","1")
<=> $false )
& ( esk19024_4("1","2","2","2")
<=> $false )
& ( esk19024_4("2","1","1","1")
<=> $true )
& ( esk19024_4("2","1","1","2")
<=> $false )
& ( esk19024_4("2","1","2","1")
<=> $true )
& ( esk19024_4("2","1","2","2")
<=> $false )
& ( esk19024_4("2","2","1","1")
<=> $true )
& ( esk19024_4("2","2","1","2")
<=> $false )
& ( esk19024_4("2","2","2","1")
<=> $false )
& ( esk19024_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19025_4,fi_predicates,
( ( esk19025_4("1","1","1","1")
<=> $false )
& ( esk19025_4("1","1","1","2")
<=> $false )
& ( esk19025_4("1","1","2","1")
<=> $false )
& ( esk19025_4("1","1","2","2")
<=> $true )
& ( esk19025_4("1","2","1","1")
<=> $false )
& ( esk19025_4("1","2","1","2")
<=> $true )
& ( esk19025_4("1","2","2","1")
<=> $false )
& ( esk19025_4("1","2","2","2")
<=> $false )
& ( esk19025_4("2","1","1","1")
<=> $true )
& ( esk19025_4("2","1","1","2")
<=> $false )
& ( esk19025_4("2","1","2","1")
<=> $true )
& ( esk19025_4("2","1","2","2")
<=> $false )
& ( esk19025_4("2","2","1","1")
<=> $true )
& ( esk19025_4("2","2","1","2")
<=> $false )
& ( esk19025_4("2","2","2","1")
<=> $false )
& ( esk19025_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19026_4,fi_predicates,
( ( esk19026_4("1","1","1","1")
<=> $true )
& ( esk19026_4("1","1","1","2")
<=> $false )
& ( esk19026_4("1","1","2","1")
<=> $false )
& ( esk19026_4("1","1","2","2")
<=> $false )
& ( esk19026_4("1","2","1","1")
<=> $true )
& ( esk19026_4("1","2","1","2")
<=> $false )
& ( esk19026_4("1","2","2","1")
<=> $true )
& ( esk19026_4("1","2","2","2")
<=> $false )
& ( esk19026_4("2","1","1","1")
<=> $false )
& ( esk19026_4("2","1","1","2")
<=> $false )
& ( esk19026_4("2","1","2","1")
<=> $false )
& ( esk19026_4("2","1","2","2")
<=> $false )
& ( esk19026_4("2","2","1","1")
<=> $false )
& ( esk19026_4("2","2","1","2")
<=> $false )
& ( esk19026_4("2","2","2","1")
<=> $false )
& ( esk19026_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19027_4,fi_predicates,
( ( esk19027_4("1","1","1","1")
<=> $true )
& ( esk19027_4("1","1","1","2")
<=> $true )
& ( esk19027_4("1","1","2","1")
<=> $true )
& ( esk19027_4("1","1","2","2")
<=> $true )
& ( esk19027_4("1","2","1","1")
<=> $true )
& ( esk19027_4("1","2","1","2")
<=> $true )
& ( esk19027_4("1","2","2","1")
<=> $true )
& ( esk19027_4("1","2","2","2")
<=> $true )
& ( esk19027_4("2","1","1","1")
<=> $true )
& ( esk19027_4("2","1","1","2")
<=> $true )
& ( esk19027_4("2","1","2","1")
<=> $true )
& ( esk19027_4("2","1","2","2")
<=> $true )
& ( esk19027_4("2","2","1","1")
<=> $true )
& ( esk19027_4("2","2","1","2")
<=> $true )
& ( esk19027_4("2","2","2","1")
<=> $true )
& ( esk19027_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19028_4,fi_predicates,
( ( esk19028_4("1","1","1","1")
<=> $false )
& ( esk19028_4("1","1","1","2")
<=> $true )
& ( esk19028_4("1","1","2","1")
<=> $true )
& ( esk19028_4("1","1","2","2")
<=> $true )
& ( esk19028_4("1","2","1","1")
<=> $false )
& ( esk19028_4("1","2","1","2")
<=> $true )
& ( esk19028_4("1","2","2","1")
<=> $false )
& ( esk19028_4("1","2","2","2")
<=> $true )
& ( esk19028_4("2","1","1","1")
<=> $true )
& ( esk19028_4("2","1","1","2")
<=> $true )
& ( esk19028_4("2","1","2","1")
<=> $true )
& ( esk19028_4("2","1","2","2")
<=> $true )
& ( esk19028_4("2","2","1","1")
<=> $true )
& ( esk19028_4("2","2","1","2")
<=> $true )
& ( esk19028_4("2","2","2","1")
<=> $true )
& ( esk19028_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19029_4,fi_predicates,
( ( esk19029_4("1","1","1","1")
<=> $false )
& ( esk19029_4("1","1","1","2")
<=> $true )
& ( esk19029_4("1","1","2","1")
<=> $true )
& ( esk19029_4("1","1","2","2")
<=> $true )
& ( esk19029_4("1","2","1","1")
<=> $false )
& ( esk19029_4("1","2","1","2")
<=> $true )
& ( esk19029_4("1","2","2","1")
<=> $false )
& ( esk19029_4("1","2","2","2")
<=> $true )
& ( esk19029_4("2","1","1","1")
<=> $true )
& ( esk19029_4("2","1","1","2")
<=> $true )
& ( esk19029_4("2","1","2","1")
<=> $true )
& ( esk19029_4("2","1","2","2")
<=> $true )
& ( esk19029_4("2","2","1","1")
<=> $true )
& ( esk19029_4("2","2","1","2")
<=> $true )
& ( esk19029_4("2","2","2","1")
<=> $true )
& ( esk19029_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1902_4,fi_predicates,
( ( esk1902_4("1","1","1","1")
<=> $false )
& ( esk1902_4("1","1","1","2")
<=> $false )
& ( esk1902_4("1","1","2","1")
<=> $false )
& ( esk1902_4("1","1","2","2")
<=> $false )
& ( esk1902_4("1","2","1","1")
<=> $false )
& ( esk1902_4("1","2","1","2")
<=> $false )
& ( esk1902_4("1","2","2","1")
<=> $false )
& ( esk1902_4("1","2","2","2")
<=> $false )
& ( esk1902_4("2","1","1","1")
<=> $false )
& ( esk1902_4("2","1","1","2")
<=> $false )
& ( esk1902_4("2","1","2","1")
<=> $false )
& ( esk1902_4("2","1","2","2")
<=> $false )
& ( esk1902_4("2","2","1","1")
<=> $false )
& ( esk1902_4("2","2","1","2")
<=> $false )
& ( esk1902_4("2","2","2","1")
<=> $false )
& ( esk1902_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19030_4,fi_predicates,
( ( esk19030_4("1","1","1","1")
<=> $false )
& ( esk19030_4("1","1","1","2")
<=> $true )
& ( esk19030_4("1","1","2","1")
<=> $true )
& ( esk19030_4("1","1","2","2")
<=> $true )
& ( esk19030_4("1","2","1","1")
<=> $false )
& ( esk19030_4("1","2","1","2")
<=> $true )
& ( esk19030_4("1","2","2","1")
<=> $false )
& ( esk19030_4("1","2","2","2")
<=> $true )
& ( esk19030_4("2","1","1","1")
<=> $true )
& ( esk19030_4("2","1","1","2")
<=> $true )
& ( esk19030_4("2","1","2","1")
<=> $true )
& ( esk19030_4("2","1","2","2")
<=> $true )
& ( esk19030_4("2","2","1","1")
<=> $true )
& ( esk19030_4("2","2","1","2")
<=> $true )
& ( esk19030_4("2","2","2","1")
<=> $true )
& ( esk19030_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19031_4,fi_predicates,
( ( esk19031_4("1","1","1","1")
<=> $false )
& ( esk19031_4("1","1","1","2")
<=> $true )
& ( esk19031_4("1","1","2","1")
<=> $true )
& ( esk19031_4("1","1","2","2")
<=> $true )
& ( esk19031_4("1","2","1","1")
<=> $true )
& ( esk19031_4("1","2","1","2")
<=> $true )
& ( esk19031_4("1","2","2","1")
<=> $true )
& ( esk19031_4("1","2","2","2")
<=> $true )
& ( esk19031_4("2","1","1","1")
<=> $true )
& ( esk19031_4("2","1","1","2")
<=> $true )
& ( esk19031_4("2","1","2","1")
<=> $true )
& ( esk19031_4("2","1","2","2")
<=> $true )
& ( esk19031_4("2","2","1","1")
<=> $true )
& ( esk19031_4("2","2","1","2")
<=> $true )
& ( esk19031_4("2","2","2","1")
<=> $true )
& ( esk19031_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19032_4,fi_predicates,
( ( esk19032_4("1","1","1","1")
<=> $true )
& ( esk19032_4("1","1","1","2")
<=> $false )
& ( esk19032_4("1","1","2","1")
<=> $false )
& ( esk19032_4("1","1","2","2")
<=> $false )
& ( esk19032_4("1","2","1","1")
<=> $true )
& ( esk19032_4("1","2","1","2")
<=> $false )
& ( esk19032_4("1","2","2","1")
<=> $true )
& ( esk19032_4("1","2","2","2")
<=> $false )
& ( esk19032_4("2","1","1","1")
<=> $false )
& ( esk19032_4("2","1","1","2")
<=> $false )
& ( esk19032_4("2","1","2","1")
<=> $false )
& ( esk19032_4("2","1","2","2")
<=> $false )
& ( esk19032_4("2","2","1","1")
<=> $false )
& ( esk19032_4("2","2","1","2")
<=> $false )
& ( esk19032_4("2","2","2","1")
<=> $false )
& ( esk19032_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19033_4,fi_predicates,
( ( esk19033_4("1","1","1","1")
<=> $true )
& ( esk19033_4("1","1","1","2")
<=> $false )
& ( esk19033_4("1","1","2","1")
<=> $false )
& ( esk19033_4("1","1","2","2")
<=> $false )
& ( esk19033_4("1","2","1","1")
<=> $true )
& ( esk19033_4("1","2","1","2")
<=> $false )
& ( esk19033_4("1","2","2","1")
<=> $true )
& ( esk19033_4("1","2","2","2")
<=> $false )
& ( esk19033_4("2","1","1","1")
<=> $false )
& ( esk19033_4("2","1","1","2")
<=> $false )
& ( esk19033_4("2","1","2","1")
<=> $false )
& ( esk19033_4("2","1","2","2")
<=> $false )
& ( esk19033_4("2","2","1","1")
<=> $false )
& ( esk19033_4("2","2","1","2")
<=> $false )
& ( esk19033_4("2","2","2","1")
<=> $false )
& ( esk19033_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19034_4,fi_predicates,
( ( esk19034_4("1","1","1","1")
<=> $true )
& ( esk19034_4("1","1","1","2")
<=> $false )
& ( esk19034_4("1","1","2","1")
<=> $false )
& ( esk19034_4("1","1","2","2")
<=> $false )
& ( esk19034_4("1","2","1","1")
<=> $true )
& ( esk19034_4("1","2","1","2")
<=> $false )
& ( esk19034_4("1","2","2","1")
<=> $true )
& ( esk19034_4("1","2","2","2")
<=> $false )
& ( esk19034_4("2","1","1","1")
<=> $false )
& ( esk19034_4("2","1","1","2")
<=> $false )
& ( esk19034_4("2","1","2","1")
<=> $false )
& ( esk19034_4("2","1","2","2")
<=> $false )
& ( esk19034_4("2","2","1","1")
<=> $false )
& ( esk19034_4("2","2","1","2")
<=> $false )
& ( esk19034_4("2","2","2","1")
<=> $false )
& ( esk19034_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19035_4,fi_predicates,
( ( esk19035_4("1","1","1","1")
<=> $true )
& ( esk19035_4("1","1","1","2")
<=> $true )
& ( esk19035_4("1","1","2","1")
<=> $true )
& ( esk19035_4("1","1","2","2")
<=> $true )
& ( esk19035_4("1","2","1","1")
<=> $false )
& ( esk19035_4("1","2","1","2")
<=> $true )
& ( esk19035_4("1","2","2","1")
<=> $false )
& ( esk19035_4("1","2","2","2")
<=> $true )
& ( esk19035_4("2","1","1","1")
<=> $true )
& ( esk19035_4("2","1","1","2")
<=> $true )
& ( esk19035_4("2","1","2","1")
<=> $true )
& ( esk19035_4("2","1","2","2")
<=> $true )
& ( esk19035_4("2","2","1","1")
<=> $true )
& ( esk19035_4("2","2","1","2")
<=> $true )
& ( esk19035_4("2","2","2","1")
<=> $true )
& ( esk19035_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19036_4,fi_predicates,
( ( esk19036_4("1","1","1","1")
<=> $true )
& ( esk19036_4("1","1","1","2")
<=> $false )
& ( esk19036_4("1","1","2","1")
<=> $false )
& ( esk19036_4("1","1","2","2")
<=> $false )
& ( esk19036_4("1","2","1","1")
<=> $false )
& ( esk19036_4("1","2","1","2")
<=> $false )
& ( esk19036_4("1","2","2","1")
<=> $false )
& ( esk19036_4("1","2","2","2")
<=> $false )
& ( esk19036_4("2","1","1","1")
<=> $false )
& ( esk19036_4("2","1","1","2")
<=> $false )
& ( esk19036_4("2","1","2","1")
<=> $false )
& ( esk19036_4("2","1","2","2")
<=> $false )
& ( esk19036_4("2","2","1","1")
<=> $false )
& ( esk19036_4("2","2","1","2")
<=> $false )
& ( esk19036_4("2","2","2","1")
<=> $false )
& ( esk19036_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19037_4,fi_predicates,
( ( esk19037_4("1","1","1","1")
<=> $true )
& ( esk19037_4("1","1","1","2")
<=> $false )
& ( esk19037_4("1","1","2","1")
<=> $false )
& ( esk19037_4("1","1","2","2")
<=> $false )
& ( esk19037_4("1","2","1","1")
<=> $false )
& ( esk19037_4("1","2","1","2")
<=> $false )
& ( esk19037_4("1","2","2","1")
<=> $false )
& ( esk19037_4("1","2","2","2")
<=> $false )
& ( esk19037_4("2","1","1","1")
<=> $false )
& ( esk19037_4("2","1","1","2")
<=> $false )
& ( esk19037_4("2","1","2","1")
<=> $false )
& ( esk19037_4("2","1","2","2")
<=> $false )
& ( esk19037_4("2","2","1","1")
<=> $false )
& ( esk19037_4("2","2","1","2")
<=> $false )
& ( esk19037_4("2","2","2","1")
<=> $false )
& ( esk19037_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19038_4,fi_predicates,
( ( esk19038_4("1","1","1","1")
<=> $true )
& ( esk19038_4("1","1","1","2")
<=> $false )
& ( esk19038_4("1","1","2","1")
<=> $false )
& ( esk19038_4("1","1","2","2")
<=> $false )
& ( esk19038_4("1","2","1","1")
<=> $true )
& ( esk19038_4("1","2","1","2")
<=> $false )
& ( esk19038_4("1","2","2","1")
<=> $true )
& ( esk19038_4("1","2","2","2")
<=> $false )
& ( esk19038_4("2","1","1","1")
<=> $false )
& ( esk19038_4("2","1","1","2")
<=> $false )
& ( esk19038_4("2","1","2","1")
<=> $false )
& ( esk19038_4("2","1","2","2")
<=> $false )
& ( esk19038_4("2","2","1","1")
<=> $false )
& ( esk19038_4("2","2","1","2")
<=> $false )
& ( esk19038_4("2","2","2","1")
<=> $false )
& ( esk19038_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19039_4,fi_predicates,
( ( esk19039_4("1","1","1","1")
<=> $false )
& ( esk19039_4("1","1","1","2")
<=> $true )
& ( esk19039_4("1","1","2","1")
<=> $true )
& ( esk19039_4("1","1","2","2")
<=> $true )
& ( esk19039_4("1","2","1","1")
<=> $false )
& ( esk19039_4("1","2","1","2")
<=> $true )
& ( esk19039_4("1","2","2","1")
<=> $false )
& ( esk19039_4("1","2","2","2")
<=> $true )
& ( esk19039_4("2","1","1","1")
<=> $true )
& ( esk19039_4("2","1","1","2")
<=> $true )
& ( esk19039_4("2","1","2","1")
<=> $true )
& ( esk19039_4("2","1","2","2")
<=> $true )
& ( esk19039_4("2","2","1","1")
<=> $true )
& ( esk19039_4("2","2","1","2")
<=> $true )
& ( esk19039_4("2","2","2","1")
<=> $true )
& ( esk19039_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1903_4,fi_predicates,
( ( esk1903_4("1","1","1","1")
<=> $false )
& ( esk1903_4("1","1","1","2")
<=> $false )
& ( esk1903_4("1","1","2","1")
<=> $false )
& ( esk1903_4("1","1","2","2")
<=> $false )
& ( esk1903_4("1","2","1","1")
<=> $false )
& ( esk1903_4("1","2","1","2")
<=> $false )
& ( esk1903_4("1","2","2","1")
<=> $false )
& ( esk1903_4("1","2","2","2")
<=> $false )
& ( esk1903_4("2","1","1","1")
<=> $false )
& ( esk1903_4("2","1","1","2")
<=> $false )
& ( esk1903_4("2","1","2","1")
<=> $false )
& ( esk1903_4("2","1","2","2")
<=> $false )
& ( esk1903_4("2","2","1","1")
<=> $false )
& ( esk1903_4("2","2","1","2")
<=> $false )
& ( esk1903_4("2","2","2","1")
<=> $false )
& ( esk1903_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19040_4,fi_predicates,
( ( esk19040_4("1","1","1","1")
<=> $true )
& ( esk19040_4("1","1","1","2")
<=> $true )
& ( esk19040_4("1","1","2","1")
<=> $true )
& ( esk19040_4("1","1","2","2")
<=> $false )
& ( esk19040_4("1","2","1","1")
<=> $true )
& ( esk19040_4("1","2","1","2")
<=> $false )
& ( esk19040_4("1","2","2","1")
<=> $true )
& ( esk19040_4("1","2","2","2")
<=> $true )
& ( esk19040_4("2","1","1","1")
<=> $false )
& ( esk19040_4("2","1","1","2")
<=> $true )
& ( esk19040_4("2","1","2","1")
<=> $false )
& ( esk19040_4("2","1","2","2")
<=> $true )
& ( esk19040_4("2","2","1","1")
<=> $false )
& ( esk19040_4("2","2","1","2")
<=> $true )
& ( esk19040_4("2","2","2","1")
<=> $true )
& ( esk19040_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19041_4,fi_predicates,
( ( esk19041_4("1","1","1","1")
<=> $false )
& ( esk19041_4("1","1","1","2")
<=> $false )
& ( esk19041_4("1","1","2","1")
<=> $false )
& ( esk19041_4("1","1","2","2")
<=> $false )
& ( esk19041_4("1","2","1","1")
<=> $false )
& ( esk19041_4("1","2","1","2")
<=> $false )
& ( esk19041_4("1","2","2","1")
<=> $false )
& ( esk19041_4("1","2","2","2")
<=> $false )
& ( esk19041_4("2","1","1","1")
<=> $false )
& ( esk19041_4("2","1","1","2")
<=> $false )
& ( esk19041_4("2","1","2","1")
<=> $false )
& ( esk19041_4("2","1","2","2")
<=> $false )
& ( esk19041_4("2","2","1","1")
<=> $false )
& ( esk19041_4("2","2","1","2")
<=> $false )
& ( esk19041_4("2","2","2","1")
<=> $false )
& ( esk19041_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19042_4,fi_predicates,
( ( esk19042_4("1","1","1","1")
<=> $false )
& ( esk19042_4("1","1","1","2")
<=> $false )
& ( esk19042_4("1","1","2","1")
<=> $false )
& ( esk19042_4("1","1","2","2")
<=> $false )
& ( esk19042_4("1","2","1","1")
<=> $false )
& ( esk19042_4("1","2","1","2")
<=> $false )
& ( esk19042_4("1","2","2","1")
<=> $false )
& ( esk19042_4("1","2","2","2")
<=> $false )
& ( esk19042_4("2","1","1","1")
<=> $false )
& ( esk19042_4("2","1","1","2")
<=> $false )
& ( esk19042_4("2","1","2","1")
<=> $false )
& ( esk19042_4("2","1","2","2")
<=> $false )
& ( esk19042_4("2","2","1","1")
<=> $false )
& ( esk19042_4("2","2","1","2")
<=> $false )
& ( esk19042_4("2","2","2","1")
<=> $false )
& ( esk19042_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19043_4,fi_predicates,
( ( esk19043_4("1","1","1","1")
<=> $true )
& ( esk19043_4("1","1","1","2")
<=> $true )
& ( esk19043_4("1","1","2","1")
<=> $true )
& ( esk19043_4("1","1","2","2")
<=> $false )
& ( esk19043_4("1","2","1","1")
<=> $true )
& ( esk19043_4("1","2","1","2")
<=> $true )
& ( esk19043_4("1","2","2","1")
<=> $true )
& ( esk19043_4("1","2","2","2")
<=> $true )
& ( esk19043_4("2","1","1","1")
<=> $false )
& ( esk19043_4("2","1","1","2")
<=> $true )
& ( esk19043_4("2","1","2","1")
<=> $true )
& ( esk19043_4("2","1","2","2")
<=> $true )
& ( esk19043_4("2","2","1","1")
<=> $false )
& ( esk19043_4("2","2","1","2")
<=> $true )
& ( esk19043_4("2","2","2","1")
<=> $true )
& ( esk19043_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19044_4,fi_predicates,
( ( esk19044_4("1","1","1","1")
<=> $true )
& ( esk19044_4("1","1","1","2")
<=> $true )
& ( esk19044_4("1","1","2","1")
<=> $true )
& ( esk19044_4("1","1","2","2")
<=> $false )
& ( esk19044_4("1","2","1","1")
<=> $true )
& ( esk19044_4("1","2","1","2")
<=> $true )
& ( esk19044_4("1","2","2","1")
<=> $true )
& ( esk19044_4("1","2","2","2")
<=> $true )
& ( esk19044_4("2","1","1","1")
<=> $false )
& ( esk19044_4("2","1","1","2")
<=> $false )
& ( esk19044_4("2","1","2","1")
<=> $true )
& ( esk19044_4("2","1","2","2")
<=> $true )
& ( esk19044_4("2","2","1","1")
<=> $false )
& ( esk19044_4("2","2","1","2")
<=> $false )
& ( esk19044_4("2","2","2","1")
<=> $false )
& ( esk19044_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19045_4,fi_predicates,
( ( esk19045_4("1","1","1","1")
<=> $false )
& ( esk19045_4("1","1","1","2")
<=> $false )
& ( esk19045_4("1","1","2","1")
<=> $false )
& ( esk19045_4("1","1","2","2")
<=> $true )
& ( esk19045_4("1","2","1","1")
<=> $false )
& ( esk19045_4("1","2","1","2")
<=> $false )
& ( esk19045_4("1","2","2","1")
<=> $false )
& ( esk19045_4("1","2","2","2")
<=> $false )
& ( esk19045_4("2","1","1","1")
<=> $true )
& ( esk19045_4("2","1","1","2")
<=> $false )
& ( esk19045_4("2","1","2","1")
<=> $false )
& ( esk19045_4("2","1","2","2")
<=> $false )
& ( esk19045_4("2","2","1","1")
<=> $true )
& ( esk19045_4("2","2","1","2")
<=> $false )
& ( esk19045_4("2","2","2","1")
<=> $false )
& ( esk19045_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19046_4,fi_predicates,
( ( esk19046_4("1","1","1","1")
<=> $true )
& ( esk19046_4("1","1","1","2")
<=> $true )
& ( esk19046_4("1","1","2","1")
<=> $true )
& ( esk19046_4("1","1","2","2")
<=> $true )
& ( esk19046_4("1","2","1","1")
<=> $true )
& ( esk19046_4("1","2","1","2")
<=> $true )
& ( esk19046_4("1","2","2","1")
<=> $true )
& ( esk19046_4("1","2","2","2")
<=> $true )
& ( esk19046_4("2","1","1","1")
<=> $true )
& ( esk19046_4("2","1","1","2")
<=> $true )
& ( esk19046_4("2","1","2","1")
<=> $true )
& ( esk19046_4("2","1","2","2")
<=> $true )
& ( esk19046_4("2","2","1","1")
<=> $true )
& ( esk19046_4("2","2","1","2")
<=> $true )
& ( esk19046_4("2","2","2","1")
<=> $true )
& ( esk19046_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19047_4,fi_predicates,
( ( esk19047_4("1","1","1","1")
<=> $true )
& ( esk19047_4("1","1","1","2")
<=> $true )
& ( esk19047_4("1","1","2","1")
<=> $true )
& ( esk19047_4("1","1","2","2")
<=> $true )
& ( esk19047_4("1","2","1","1")
<=> $true )
& ( esk19047_4("1","2","1","2")
<=> $true )
& ( esk19047_4("1","2","2","1")
<=> $true )
& ( esk19047_4("1","2","2","2")
<=> $true )
& ( esk19047_4("2","1","1","1")
<=> $true )
& ( esk19047_4("2","1","1","2")
<=> $true )
& ( esk19047_4("2","1","2","1")
<=> $true )
& ( esk19047_4("2","1","2","2")
<=> $true )
& ( esk19047_4("2","2","1","1")
<=> $true )
& ( esk19047_4("2","2","1","2")
<=> $true )
& ( esk19047_4("2","2","2","1")
<=> $true )
& ( esk19047_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19048_4,fi_predicates,
( ( esk19048_4("1","1","1","1")
<=> $false )
& ( esk19048_4("1","1","1","2")
<=> $false )
& ( esk19048_4("1","1","2","1")
<=> $false )
& ( esk19048_4("1","1","2","2")
<=> $false )
& ( esk19048_4("1","2","1","1")
<=> $false )
& ( esk19048_4("1","2","1","2")
<=> $false )
& ( esk19048_4("1","2","2","1")
<=> $false )
& ( esk19048_4("1","2","2","2")
<=> $false )
& ( esk19048_4("2","1","1","1")
<=> $false )
& ( esk19048_4("2","1","1","2")
<=> $false )
& ( esk19048_4("2","1","2","1")
<=> $false )
& ( esk19048_4("2","1","2","2")
<=> $false )
& ( esk19048_4("2","2","1","1")
<=> $false )
& ( esk19048_4("2","2","1","2")
<=> $false )
& ( esk19048_4("2","2","2","1")
<=> $false )
& ( esk19048_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19049_4,fi_predicates,
( ( esk19049_4("1","1","1","1")
<=> $true )
& ( esk19049_4("1","1","1","2")
<=> $true )
& ( esk19049_4("1","1","2","1")
<=> $true )
& ( esk19049_4("1","1","2","2")
<=> $true )
& ( esk19049_4("1","2","1","1")
<=> $true )
& ( esk19049_4("1","2","1","2")
<=> $true )
& ( esk19049_4("1","2","2","1")
<=> $true )
& ( esk19049_4("1","2","2","2")
<=> $true )
& ( esk19049_4("2","1","1","1")
<=> $true )
& ( esk19049_4("2","1","1","2")
<=> $true )
& ( esk19049_4("2","1","2","1")
<=> $true )
& ( esk19049_4("2","1","2","2")
<=> $true )
& ( esk19049_4("2","2","1","1")
<=> $true )
& ( esk19049_4("2","2","1","2")
<=> $true )
& ( esk19049_4("2","2","2","1")
<=> $true )
& ( esk19049_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1904_4,fi_predicates,
( ( esk1904_4("1","1","1","1")
<=> $false )
& ( esk1904_4("1","1","1","2")
<=> $false )
& ( esk1904_4("1","1","2","1")
<=> $false )
& ( esk1904_4("1","1","2","2")
<=> $false )
& ( esk1904_4("1","2","1","1")
<=> $false )
& ( esk1904_4("1","2","1","2")
<=> $false )
& ( esk1904_4("1","2","2","1")
<=> $false )
& ( esk1904_4("1","2","2","2")
<=> $false )
& ( esk1904_4("2","1","1","1")
<=> $false )
& ( esk1904_4("2","1","1","2")
<=> $false )
& ( esk1904_4("2","1","2","1")
<=> $false )
& ( esk1904_4("2","1","2","2")
<=> $false )
& ( esk1904_4("2","2","1","1")
<=> $false )
& ( esk1904_4("2","2","1","2")
<=> $false )
& ( esk1904_4("2","2","2","1")
<=> $false )
& ( esk1904_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19050_4,fi_predicates,
( ( esk19050_4("1","1","1","1")
<=> $true )
& ( esk19050_4("1","1","1","2")
<=> $true )
& ( esk19050_4("1","1","2","1")
<=> $true )
& ( esk19050_4("1","1","2","2")
<=> $false )
& ( esk19050_4("1","2","1","1")
<=> $true )
& ( esk19050_4("1","2","1","2")
<=> $false )
& ( esk19050_4("1","2","2","1")
<=> $true )
& ( esk19050_4("1","2","2","2")
<=> $true )
& ( esk19050_4("2","1","1","1")
<=> $false )
& ( esk19050_4("2","1","1","2")
<=> $true )
& ( esk19050_4("2","1","2","1")
<=> $false )
& ( esk19050_4("2","1","2","2")
<=> $true )
& ( esk19050_4("2","2","1","1")
<=> $false )
& ( esk19050_4("2","2","1","2")
<=> $true )
& ( esk19050_4("2","2","2","1")
<=> $true )
& ( esk19050_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19051_4,fi_predicates,
( ( esk19051_4("1","1","1","1")
<=> $false )
& ( esk19051_4("1","1","1","2")
<=> $false )
& ( esk19051_4("1","1","2","1")
<=> $false )
& ( esk19051_4("1","1","2","2")
<=> $false )
& ( esk19051_4("1","2","1","1")
<=> $false )
& ( esk19051_4("1","2","1","2")
<=> $false )
& ( esk19051_4("1","2","2","1")
<=> $false )
& ( esk19051_4("1","2","2","2")
<=> $false )
& ( esk19051_4("2","1","1","1")
<=> $false )
& ( esk19051_4("2","1","1","2")
<=> $false )
& ( esk19051_4("2","1","2","1")
<=> $false )
& ( esk19051_4("2","1","2","2")
<=> $false )
& ( esk19051_4("2","2","1","1")
<=> $false )
& ( esk19051_4("2","2","1","2")
<=> $false )
& ( esk19051_4("2","2","2","1")
<=> $false )
& ( esk19051_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19052_4,fi_predicates,
( ( esk19052_4("1","1","1","1")
<=> $true )
& ( esk19052_4("1","1","1","2")
<=> $true )
& ( esk19052_4("1","1","2","1")
<=> $true )
& ( esk19052_4("1","1","2","2")
<=> $true )
& ( esk19052_4("1","2","1","1")
<=> $true )
& ( esk19052_4("1","2","1","2")
<=> $true )
& ( esk19052_4("1","2","2","1")
<=> $true )
& ( esk19052_4("1","2","2","2")
<=> $true )
& ( esk19052_4("2","1","1","1")
<=> $true )
& ( esk19052_4("2","1","1","2")
<=> $true )
& ( esk19052_4("2","1","2","1")
<=> $true )
& ( esk19052_4("2","1","2","2")
<=> $true )
& ( esk19052_4("2","2","1","1")
<=> $true )
& ( esk19052_4("2","2","1","2")
<=> $true )
& ( esk19052_4("2","2","2","1")
<=> $true )
& ( esk19052_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19053_4,fi_predicates,
( ( esk19053_4("1","1","1","1")
<=> $true )
& ( esk19053_4("1","1","1","2")
<=> $true )
& ( esk19053_4("1","1","2","1")
<=> $true )
& ( esk19053_4("1","1","2","2")
<=> $false )
& ( esk19053_4("1","2","1","1")
<=> $true )
& ( esk19053_4("1","2","1","2")
<=> $false )
& ( esk19053_4("1","2","2","1")
<=> $true )
& ( esk19053_4("1","2","2","2")
<=> $true )
& ( esk19053_4("2","1","1","1")
<=> $false )
& ( esk19053_4("2","1","1","2")
<=> $true )
& ( esk19053_4("2","1","2","1")
<=> $false )
& ( esk19053_4("2","1","2","2")
<=> $true )
& ( esk19053_4("2","2","1","1")
<=> $false )
& ( esk19053_4("2","2","1","2")
<=> $true )
& ( esk19053_4("2","2","2","1")
<=> $true )
& ( esk19053_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19054_4,fi_predicates,
( ( esk19054_4("1","1","1","1")
<=> $false )
& ( esk19054_4("1","1","1","2")
<=> $false )
& ( esk19054_4("1","1","2","1")
<=> $false )
& ( esk19054_4("1","1","2","2")
<=> $false )
& ( esk19054_4("1","2","1","1")
<=> $false )
& ( esk19054_4("1","2","1","2")
<=> $false )
& ( esk19054_4("1","2","2","1")
<=> $false )
& ( esk19054_4("1","2","2","2")
<=> $false )
& ( esk19054_4("2","1","1","1")
<=> $false )
& ( esk19054_4("2","1","1","2")
<=> $false )
& ( esk19054_4("2","1","2","1")
<=> $false )
& ( esk19054_4("2","1","2","2")
<=> $false )
& ( esk19054_4("2","2","1","1")
<=> $false )
& ( esk19054_4("2","2","1","2")
<=> $false )
& ( esk19054_4("2","2","2","1")
<=> $false )
& ( esk19054_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19055_4,fi_predicates,
( ( esk19055_4("1","1","1","1")
<=> $true )
& ( esk19055_4("1","1","1","2")
<=> $true )
& ( esk19055_4("1","1","2","1")
<=> $true )
& ( esk19055_4("1","1","2","2")
<=> $true )
& ( esk19055_4("1","2","1","1")
<=> $true )
& ( esk19055_4("1","2","1","2")
<=> $true )
& ( esk19055_4("1","2","2","1")
<=> $true )
& ( esk19055_4("1","2","2","2")
<=> $true )
& ( esk19055_4("2","1","1","1")
<=> $true )
& ( esk19055_4("2","1","1","2")
<=> $true )
& ( esk19055_4("2","1","2","1")
<=> $true )
& ( esk19055_4("2","1","2","2")
<=> $true )
& ( esk19055_4("2","2","1","1")
<=> $true )
& ( esk19055_4("2","2","1","2")
<=> $true )
& ( esk19055_4("2","2","2","1")
<=> $true )
& ( esk19055_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19056_4,fi_predicates,
( ( esk19056_4("1","1","1","1")
<=> $true )
& ( esk19056_4("1","1","1","2")
<=> $true )
& ( esk19056_4("1","1","2","1")
<=> $true )
& ( esk19056_4("1","1","2","2")
<=> $true )
& ( esk19056_4("1","2","1","1")
<=> $true )
& ( esk19056_4("1","2","1","2")
<=> $true )
& ( esk19056_4("1","2","2","1")
<=> $true )
& ( esk19056_4("1","2","2","2")
<=> $true )
& ( esk19056_4("2","1","1","1")
<=> $true )
& ( esk19056_4("2","1","1","2")
<=> $true )
& ( esk19056_4("2","1","2","1")
<=> $true )
& ( esk19056_4("2","1","2","2")
<=> $true )
& ( esk19056_4("2","2","1","1")
<=> $true )
& ( esk19056_4("2","2","1","2")
<=> $true )
& ( esk19056_4("2","2","2","1")
<=> $true )
& ( esk19056_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19057_4,fi_predicates,
( ( esk19057_4("1","1","1","1")
<=> $false )
& ( esk19057_4("1","1","1","2")
<=> $false )
& ( esk19057_4("1","1","2","1")
<=> $false )
& ( esk19057_4("1","1","2","2")
<=> $false )
& ( esk19057_4("1","2","1","1")
<=> $false )
& ( esk19057_4("1","2","1","2")
<=> $false )
& ( esk19057_4("1","2","2","1")
<=> $false )
& ( esk19057_4("1","2","2","2")
<=> $false )
& ( esk19057_4("2","1","1","1")
<=> $false )
& ( esk19057_4("2","1","1","2")
<=> $false )
& ( esk19057_4("2","1","2","1")
<=> $false )
& ( esk19057_4("2","1","2","2")
<=> $false )
& ( esk19057_4("2","2","1","1")
<=> $false )
& ( esk19057_4("2","2","1","2")
<=> $false )
& ( esk19057_4("2","2","2","1")
<=> $false )
& ( esk19057_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19058_4,fi_predicates,
( ( esk19058_4("1","1","1","1")
<=> $false )
& ( esk19058_4("1","1","1","2")
<=> $false )
& ( esk19058_4("1","1","2","1")
<=> $false )
& ( esk19058_4("1","1","2","2")
<=> $false )
& ( esk19058_4("1","2","1","1")
<=> $false )
& ( esk19058_4("1","2","1","2")
<=> $false )
& ( esk19058_4("1","2","2","1")
<=> $false )
& ( esk19058_4("1","2","2","2")
<=> $false )
& ( esk19058_4("2","1","1","1")
<=> $false )
& ( esk19058_4("2","1","1","2")
<=> $false )
& ( esk19058_4("2","1","2","1")
<=> $false )
& ( esk19058_4("2","1","2","2")
<=> $false )
& ( esk19058_4("2","2","1","1")
<=> $false )
& ( esk19058_4("2","2","1","2")
<=> $false )
& ( esk19058_4("2","2","2","1")
<=> $false )
& ( esk19058_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19059_4,fi_predicates,
( ( esk19059_4("1","1","1","1")
<=> $true )
& ( esk19059_4("1","1","1","2")
<=> $true )
& ( esk19059_4("1","1","2","1")
<=> $true )
& ( esk19059_4("1","1","2","2")
<=> $true )
& ( esk19059_4("1","2","1","1")
<=> $true )
& ( esk19059_4("1","2","1","2")
<=> $true )
& ( esk19059_4("1","2","2","1")
<=> $true )
& ( esk19059_4("1","2","2","2")
<=> $true )
& ( esk19059_4("2","1","1","1")
<=> $true )
& ( esk19059_4("2","1","1","2")
<=> $true )
& ( esk19059_4("2","1","2","1")
<=> $true )
& ( esk19059_4("2","1","2","2")
<=> $true )
& ( esk19059_4("2","2","1","1")
<=> $true )
& ( esk19059_4("2","2","1","2")
<=> $true )
& ( esk19059_4("2","2","2","1")
<=> $true )
& ( esk19059_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1905_4,fi_predicates,
( ( esk1905_4("1","1","1","1")
<=> $false )
& ( esk1905_4("1","1","1","2")
<=> $false )
& ( esk1905_4("1","1","2","1")
<=> $false )
& ( esk1905_4("1","1","2","2")
<=> $false )
& ( esk1905_4("1","2","1","1")
<=> $false )
& ( esk1905_4("1","2","1","2")
<=> $false )
& ( esk1905_4("1","2","2","1")
<=> $false )
& ( esk1905_4("1","2","2","2")
<=> $false )
& ( esk1905_4("2","1","1","1")
<=> $false )
& ( esk1905_4("2","1","1","2")
<=> $false )
& ( esk1905_4("2","1","2","1")
<=> $false )
& ( esk1905_4("2","1","2","2")
<=> $false )
& ( esk1905_4("2","2","1","1")
<=> $false )
& ( esk1905_4("2","2","1","2")
<=> $false )
& ( esk1905_4("2","2","2","1")
<=> $false )
& ( esk1905_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19060_4,fi_predicates,
( ( esk19060_4("1","1","1","1")
<=> $true )
& ( esk19060_4("1","1","1","2")
<=> $true )
& ( esk19060_4("1","1","2","1")
<=> $true )
& ( esk19060_4("1","1","2","2")
<=> $true )
& ( esk19060_4("1","2","1","1")
<=> $true )
& ( esk19060_4("1","2","1","2")
<=> $true )
& ( esk19060_4("1","2","2","1")
<=> $true )
& ( esk19060_4("1","2","2","2")
<=> $true )
& ( esk19060_4("2","1","1","1")
<=> $true )
& ( esk19060_4("2","1","1","2")
<=> $true )
& ( esk19060_4("2","1","2","1")
<=> $true )
& ( esk19060_4("2","1","2","2")
<=> $true )
& ( esk19060_4("2","2","1","1")
<=> $true )
& ( esk19060_4("2","2","1","2")
<=> $true )
& ( esk19060_4("2","2","2","1")
<=> $true )
& ( esk19060_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19061_4,fi_predicates,
( ( esk19061_4("1","1","1","1")
<=> $true )
& ( esk19061_4("1","1","1","2")
<=> $true )
& ( esk19061_4("1","1","2","1")
<=> $true )
& ( esk19061_4("1","1","2","2")
<=> $false )
& ( esk19061_4("1","2","1","1")
<=> $true )
& ( esk19061_4("1","2","1","2")
<=> $false )
& ( esk19061_4("1","2","2","1")
<=> $true )
& ( esk19061_4("1","2","2","2")
<=> $true )
& ( esk19061_4("2","1","1","1")
<=> $false )
& ( esk19061_4("2","1","1","2")
<=> $true )
& ( esk19061_4("2","1","2","1")
<=> $false )
& ( esk19061_4("2","1","2","2")
<=> $true )
& ( esk19061_4("2","2","1","1")
<=> $false )
& ( esk19061_4("2","2","1","2")
<=> $true )
& ( esk19061_4("2","2","2","1")
<=> $true )
& ( esk19061_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19062_4,fi_predicates,
( ( esk19062_4("1","1","1","1")
<=> $true )
& ( esk19062_4("1","1","1","2")
<=> $true )
& ( esk19062_4("1","1","2","1")
<=> $true )
& ( esk19062_4("1","1","2","2")
<=> $false )
& ( esk19062_4("1","2","1","1")
<=> $true )
& ( esk19062_4("1","2","1","2")
<=> $false )
& ( esk19062_4("1","2","2","1")
<=> $true )
& ( esk19062_4("1","2","2","2")
<=> $true )
& ( esk19062_4("2","1","1","1")
<=> $false )
& ( esk19062_4("2","1","1","2")
<=> $true )
& ( esk19062_4("2","1","2","1")
<=> $false )
& ( esk19062_4("2","1","2","2")
<=> $true )
& ( esk19062_4("2","2","1","1")
<=> $false )
& ( esk19062_4("2","2","1","2")
<=> $true )
& ( esk19062_4("2","2","2","1")
<=> $true )
& ( esk19062_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19063_4,fi_predicates,
( ( esk19063_4("1","1","1","1")
<=> $false )
& ( esk19063_4("1","1","1","2")
<=> $false )
& ( esk19063_4("1","1","2","1")
<=> $false )
& ( esk19063_4("1","1","2","2")
<=> $false )
& ( esk19063_4("1","2","1","1")
<=> $false )
& ( esk19063_4("1","2","1","2")
<=> $false )
& ( esk19063_4("1","2","2","1")
<=> $false )
& ( esk19063_4("1","2","2","2")
<=> $false )
& ( esk19063_4("2","1","1","1")
<=> $false )
& ( esk19063_4("2","1","1","2")
<=> $false )
& ( esk19063_4("2","1","2","1")
<=> $false )
& ( esk19063_4("2","1","2","2")
<=> $false )
& ( esk19063_4("2","2","1","1")
<=> $false )
& ( esk19063_4("2","2","1","2")
<=> $false )
& ( esk19063_4("2","2","2","1")
<=> $false )
& ( esk19063_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19064_4,fi_predicates,
( ( esk19064_4("1","1","1","1")
<=> $true )
& ( esk19064_4("1","1","1","2")
<=> $true )
& ( esk19064_4("1","1","2","1")
<=> $true )
& ( esk19064_4("1","1","2","2")
<=> $false )
& ( esk19064_4("1","2","1","1")
<=> $true )
& ( esk19064_4("1","2","1","2")
<=> $false )
& ( esk19064_4("1","2","2","1")
<=> $true )
& ( esk19064_4("1","2","2","2")
<=> $true )
& ( esk19064_4("2","1","1","1")
<=> $false )
& ( esk19064_4("2","1","1","2")
<=> $true )
& ( esk19064_4("2","1","2","1")
<=> $false )
& ( esk19064_4("2","1","2","2")
<=> $true )
& ( esk19064_4("2","2","1","1")
<=> $false )
& ( esk19064_4("2","2","1","2")
<=> $true )
& ( esk19064_4("2","2","2","1")
<=> $true )
& ( esk19064_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19065_4,fi_predicates,
( ( esk19065_4("1","1","1","1")
<=> $true )
& ( esk19065_4("1","1","1","2")
<=> $true )
& ( esk19065_4("1","1","2","1")
<=> $true )
& ( esk19065_4("1","1","2","2")
<=> $true )
& ( esk19065_4("1","2","1","1")
<=> $true )
& ( esk19065_4("1","2","1","2")
<=> $true )
& ( esk19065_4("1","2","2","1")
<=> $true )
& ( esk19065_4("1","2","2","2")
<=> $true )
& ( esk19065_4("2","1","1","1")
<=> $true )
& ( esk19065_4("2","1","1","2")
<=> $true )
& ( esk19065_4("2","1","2","1")
<=> $true )
& ( esk19065_4("2","1","2","2")
<=> $true )
& ( esk19065_4("2","2","1","1")
<=> $true )
& ( esk19065_4("2","2","1","2")
<=> $true )
& ( esk19065_4("2","2","2","1")
<=> $true )
& ( esk19065_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19066_4,fi_predicates,
( ( esk19066_4("1","1","1","1")
<=> $true )
& ( esk19066_4("1","1","1","2")
<=> $true )
& ( esk19066_4("1","1","2","1")
<=> $true )
& ( esk19066_4("1","1","2","2")
<=> $false )
& ( esk19066_4("1","2","1","1")
<=> $true )
& ( esk19066_4("1","2","1","2")
<=> $false )
& ( esk19066_4("1","2","2","1")
<=> $true )
& ( esk19066_4("1","2","2","2")
<=> $true )
& ( esk19066_4("2","1","1","1")
<=> $false )
& ( esk19066_4("2","1","1","2")
<=> $true )
& ( esk19066_4("2","1","2","1")
<=> $false )
& ( esk19066_4("2","1","2","2")
<=> $true )
& ( esk19066_4("2","2","1","1")
<=> $false )
& ( esk19066_4("2","2","1","2")
<=> $true )
& ( esk19066_4("2","2","2","1")
<=> $true )
& ( esk19066_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19067_4,fi_predicates,
( ( esk19067_4("1","1","1","1")
<=> $false )
& ( esk19067_4("1","1","1","2")
<=> $false )
& ( esk19067_4("1","1","2","1")
<=> $false )
& ( esk19067_4("1","1","2","2")
<=> $false )
& ( esk19067_4("1","2","1","1")
<=> $false )
& ( esk19067_4("1","2","1","2")
<=> $false )
& ( esk19067_4("1","2","2","1")
<=> $false )
& ( esk19067_4("1","2","2","2")
<=> $false )
& ( esk19067_4("2","1","1","1")
<=> $false )
& ( esk19067_4("2","1","1","2")
<=> $false )
& ( esk19067_4("2","1","2","1")
<=> $false )
& ( esk19067_4("2","1","2","2")
<=> $false )
& ( esk19067_4("2","2","1","1")
<=> $false )
& ( esk19067_4("2","2","1","2")
<=> $false )
& ( esk19067_4("2","2","2","1")
<=> $false )
& ( esk19067_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19068_4,fi_predicates,
( ( esk19068_4("1","1","1","1")
<=> $false )
& ( esk19068_4("1","1","1","2")
<=> $false )
& ( esk19068_4("1","1","2","1")
<=> $false )
& ( esk19068_4("1","1","2","2")
<=> $false )
& ( esk19068_4("1","2","1","1")
<=> $false )
& ( esk19068_4("1","2","1","2")
<=> $false )
& ( esk19068_4("1","2","2","1")
<=> $false )
& ( esk19068_4("1","2","2","2")
<=> $false )
& ( esk19068_4("2","1","1","1")
<=> $false )
& ( esk19068_4("2","1","1","2")
<=> $false )
& ( esk19068_4("2","1","2","1")
<=> $false )
& ( esk19068_4("2","1","2","2")
<=> $false )
& ( esk19068_4("2","2","1","1")
<=> $false )
& ( esk19068_4("2","2","1","2")
<=> $false )
& ( esk19068_4("2","2","2","1")
<=> $false )
& ( esk19068_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19069_4,fi_predicates,
( ( esk19069_4("1","1","1","1")
<=> $true )
& ( esk19069_4("1","1","1","2")
<=> $true )
& ( esk19069_4("1","1","2","1")
<=> $true )
& ( esk19069_4("1","1","2","2")
<=> $true )
& ( esk19069_4("1","2","1","1")
<=> $true )
& ( esk19069_4("1","2","1","2")
<=> $true )
& ( esk19069_4("1","2","2","1")
<=> $true )
& ( esk19069_4("1","2","2","2")
<=> $true )
& ( esk19069_4("2","1","1","1")
<=> $true )
& ( esk19069_4("2","1","1","2")
<=> $true )
& ( esk19069_4("2","1","2","1")
<=> $true )
& ( esk19069_4("2","1","2","2")
<=> $true )
& ( esk19069_4("2","2","1","1")
<=> $true )
& ( esk19069_4("2","2","1","2")
<=> $true )
& ( esk19069_4("2","2","2","1")
<=> $false )
& ( esk19069_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1906_4,fi_predicates,
( ( esk1906_4("1","1","1","1")
<=> $false )
& ( esk1906_4("1","1","1","2")
<=> $false )
& ( esk1906_4("1","1","2","1")
<=> $false )
& ( esk1906_4("1","1","2","2")
<=> $false )
& ( esk1906_4("1","2","1","1")
<=> $false )
& ( esk1906_4("1","2","1","2")
<=> $false )
& ( esk1906_4("1","2","2","1")
<=> $false )
& ( esk1906_4("1","2","2","2")
<=> $false )
& ( esk1906_4("2","1","1","1")
<=> $false )
& ( esk1906_4("2","1","1","2")
<=> $false )
& ( esk1906_4("2","1","2","1")
<=> $false )
& ( esk1906_4("2","1","2","2")
<=> $false )
& ( esk1906_4("2","2","1","1")
<=> $false )
& ( esk1906_4("2","2","1","2")
<=> $false )
& ( esk1906_4("2","2","2","1")
<=> $false )
& ( esk1906_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19070_4,fi_predicates,
( ( esk19070_4("1","1","1","1")
<=> $false )
& ( esk19070_4("1","1","1","2")
<=> $false )
& ( esk19070_4("1","1","2","1")
<=> $true )
& ( esk19070_4("1","1","2","2")
<=> $true )
& ( esk19070_4("1","2","1","1")
<=> $false )
& ( esk19070_4("1","2","1","2")
<=> $true )
& ( esk19070_4("1","2","2","1")
<=> $false )
& ( esk19070_4("1","2","2","2")
<=> $false )
& ( esk19070_4("2","1","1","1")
<=> $true )
& ( esk19070_4("2","1","1","2")
<=> $true )
& ( esk19070_4("2","1","2","1")
<=> $true )
& ( esk19070_4("2","1","2","2")
<=> $false )
& ( esk19070_4("2","2","1","1")
<=> $true )
& ( esk19070_4("2","2","1","2")
<=> $true )
& ( esk19070_4("2","2","2","1")
<=> $false )
& ( esk19070_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19071_4,fi_predicates,
( ( esk19071_4("1","1","1","1")
<=> $false )
& ( esk19071_4("1","1","1","2")
<=> $false )
& ( esk19071_4("1","1","2","1")
<=> $false )
& ( esk19071_4("1","1","2","2")
<=> $true )
& ( esk19071_4("1","2","1","1")
<=> $false )
& ( esk19071_4("1","2","1","2")
<=> $false )
& ( esk19071_4("1","2","2","1")
<=> $false )
& ( esk19071_4("1","2","2","2")
<=> $false )
& ( esk19071_4("2","1","1","1")
<=> $true )
& ( esk19071_4("2","1","1","2")
<=> $false )
& ( esk19071_4("2","1","2","1")
<=> $false )
& ( esk19071_4("2","1","2","2")
<=> $false )
& ( esk19071_4("2","2","1","1")
<=> $true )
& ( esk19071_4("2","2","1","2")
<=> $false )
& ( esk19071_4("2","2","2","1")
<=> $false )
& ( esk19071_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19072_4,fi_predicates,
( ( esk19072_4("1","1","1","1")
<=> $true )
& ( esk19072_4("1","1","1","2")
<=> $true )
& ( esk19072_4("1","1","2","1")
<=> $true )
& ( esk19072_4("1","1","2","2")
<=> $true )
& ( esk19072_4("1","2","1","1")
<=> $true )
& ( esk19072_4("1","2","1","2")
<=> $true )
& ( esk19072_4("1","2","2","1")
<=> $true )
& ( esk19072_4("1","2","2","2")
<=> $true )
& ( esk19072_4("2","1","1","1")
<=> $true )
& ( esk19072_4("2","1","1","2")
<=> $false )
& ( esk19072_4("2","1","2","1")
<=> $true )
& ( esk19072_4("2","1","2","2")
<=> $true )
& ( esk19072_4("2","2","1","1")
<=> $true )
& ( esk19072_4("2","2","1","2")
<=> $false )
& ( esk19072_4("2","2","2","1")
<=> $false )
& ( esk19072_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19073_4,fi_predicates,
( ( esk19073_4("1","1","1","1")
<=> $true )
& ( esk19073_4("1","1","1","2")
<=> $true )
& ( esk19073_4("1","1","2","1")
<=> $true )
& ( esk19073_4("1","1","2","2")
<=> $true )
& ( esk19073_4("1","2","1","1")
<=> $true )
& ( esk19073_4("1","2","1","2")
<=> $true )
& ( esk19073_4("1","2","2","1")
<=> $true )
& ( esk19073_4("1","2","2","2")
<=> $true )
& ( esk19073_4("2","1","1","1")
<=> $true )
& ( esk19073_4("2","1","1","2")
<=> $true )
& ( esk19073_4("2","1","2","1")
<=> $true )
& ( esk19073_4("2","1","2","2")
<=> $true )
& ( esk19073_4("2","2","1","1")
<=> $true )
& ( esk19073_4("2","2","1","2")
<=> $true )
& ( esk19073_4("2","2","2","1")
<=> $true )
& ( esk19073_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19074_4,fi_predicates,
( ( esk19074_4("1","1","1","1")
<=> $true )
& ( esk19074_4("1","1","1","2")
<=> $true )
& ( esk19074_4("1","1","2","1")
<=> $true )
& ( esk19074_4("1","1","2","2")
<=> $true )
& ( esk19074_4("1","2","1","1")
<=> $true )
& ( esk19074_4("1","2","1","2")
<=> $true )
& ( esk19074_4("1","2","2","1")
<=> $true )
& ( esk19074_4("1","2","2","2")
<=> $true )
& ( esk19074_4("2","1","1","1")
<=> $true )
& ( esk19074_4("2","1","1","2")
<=> $false )
& ( esk19074_4("2","1","2","1")
<=> $true )
& ( esk19074_4("2","1","2","2")
<=> $true )
& ( esk19074_4("2","2","1","1")
<=> $true )
& ( esk19074_4("2","2","1","2")
<=> $false )
& ( esk19074_4("2","2","2","1")
<=> $false )
& ( esk19074_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19075_4,fi_predicates,
( ( esk19075_4("1","1","1","1")
<=> $true )
& ( esk19075_4("1","1","1","2")
<=> $true )
& ( esk19075_4("1","1","2","1")
<=> $false )
& ( esk19075_4("1","1","2","2")
<=> $false )
& ( esk19075_4("1","2","1","1")
<=> $true )
& ( esk19075_4("1","2","1","2")
<=> $true )
& ( esk19075_4("1","2","2","1")
<=> $true )
& ( esk19075_4("1","2","2","2")
<=> $true )
& ( esk19075_4("2","1","1","1")
<=> $false )
& ( esk19075_4("2","1","1","2")
<=> $false )
& ( esk19075_4("2","1","2","1")
<=> $true )
& ( esk19075_4("2","1","2","2")
<=> $true )
& ( esk19075_4("2","2","1","1")
<=> $false )
& ( esk19075_4("2","2","1","2")
<=> $false )
& ( esk19075_4("2","2","2","1")
<=> $false )
& ( esk19075_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19076_4,fi_predicates,
( ( esk19076_4("1","1","1","1")
<=> $true )
& ( esk19076_4("1","1","1","2")
<=> $true )
& ( esk19076_4("1","1","2","1")
<=> $false )
& ( esk19076_4("1","1","2","2")
<=> $true )
& ( esk19076_4("1","2","1","1")
<=> $true )
& ( esk19076_4("1","2","1","2")
<=> $true )
& ( esk19076_4("1","2","2","1")
<=> $true )
& ( esk19076_4("1","2","2","2")
<=> $true )
& ( esk19076_4("2","1","1","1")
<=> $true )
& ( esk19076_4("2","1","1","2")
<=> $false )
& ( esk19076_4("2","1","2","1")
<=> $true )
& ( esk19076_4("2","1","2","2")
<=> $true )
& ( esk19076_4("2","2","1","1")
<=> $true )
& ( esk19076_4("2","2","1","2")
<=> $false )
& ( esk19076_4("2","2","2","1")
<=> $false )
& ( esk19076_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19077_4,fi_predicates,
( ( esk19077_4("1","1","1","1")
<=> $true )
& ( esk19077_4("1","1","1","2")
<=> $true )
& ( esk19077_4("1","1","2","1")
<=> $true )
& ( esk19077_4("1","1","2","2")
<=> $true )
& ( esk19077_4("1","2","1","1")
<=> $true )
& ( esk19077_4("1","2","1","2")
<=> $false )
& ( esk19077_4("1","2","2","1")
<=> $true )
& ( esk19077_4("1","2","2","2")
<=> $true )
& ( esk19077_4("2","1","1","1")
<=> $true )
& ( esk19077_4("2","1","1","2")
<=> $true )
& ( esk19077_4("2","1","2","1")
<=> $false )
& ( esk19077_4("2","1","2","2")
<=> $true )
& ( esk19077_4("2","2","1","1")
<=> $true )
& ( esk19077_4("2","2","1","2")
<=> $true )
& ( esk19077_4("2","2","2","1")
<=> $true )
& ( esk19077_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19078_4,fi_predicates,
( ( esk19078_4("1","1","1","1")
<=> $true )
& ( esk19078_4("1","1","1","2")
<=> $true )
& ( esk19078_4("1","1","2","1")
<=> $false )
& ( esk19078_4("1","1","2","2")
<=> $true )
& ( esk19078_4("1","2","1","1")
<=> $true )
& ( esk19078_4("1","2","1","2")
<=> $false )
& ( esk19078_4("1","2","2","1")
<=> $true )
& ( esk19078_4("1","2","2","2")
<=> $true )
& ( esk19078_4("2","1","1","1")
<=> $true )
& ( esk19078_4("2","1","1","2")
<=> $false )
& ( esk19078_4("2","1","2","1")
<=> $false )
& ( esk19078_4("2","1","2","2")
<=> $true )
& ( esk19078_4("2","2","1","1")
<=> $true )
& ( esk19078_4("2","2","1","2")
<=> $false )
& ( esk19078_4("2","2","2","1")
<=> $false )
& ( esk19078_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19079_4,fi_predicates,
( ( esk19079_4("1","1","1","1")
<=> $false )
& ( esk19079_4("1","1","1","2")
<=> $false )
& ( esk19079_4("1","1","2","1")
<=> $false )
& ( esk19079_4("1","1","2","2")
<=> $false )
& ( esk19079_4("1","2","1","1")
<=> $false )
& ( esk19079_4("1","2","1","2")
<=> $false )
& ( esk19079_4("1","2","2","1")
<=> $false )
& ( esk19079_4("1","2","2","2")
<=> $false )
& ( esk19079_4("2","1","1","1")
<=> $false )
& ( esk19079_4("2","1","1","2")
<=> $false )
& ( esk19079_4("2","1","2","1")
<=> $false )
& ( esk19079_4("2","1","2","2")
<=> $false )
& ( esk19079_4("2","2","1","1")
<=> $false )
& ( esk19079_4("2","2","1","2")
<=> $false )
& ( esk19079_4("2","2","2","1")
<=> $false )
& ( esk19079_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1907_4,fi_predicates,
( ( esk1907_4("1","1","1","1")
<=> $false )
& ( esk1907_4("1","1","1","2")
<=> $false )
& ( esk1907_4("1","1","2","1")
<=> $false )
& ( esk1907_4("1","1","2","2")
<=> $false )
& ( esk1907_4("1","2","1","1")
<=> $false )
& ( esk1907_4("1","2","1","2")
<=> $false )
& ( esk1907_4("1","2","2","1")
<=> $false )
& ( esk1907_4("1","2","2","2")
<=> $false )
& ( esk1907_4("2","1","1","1")
<=> $false )
& ( esk1907_4("2","1","1","2")
<=> $false )
& ( esk1907_4("2","1","2","1")
<=> $false )
& ( esk1907_4("2","1","2","2")
<=> $false )
& ( esk1907_4("2","2","1","1")
<=> $false )
& ( esk1907_4("2","2","1","2")
<=> $false )
& ( esk1907_4("2","2","2","1")
<=> $false )
& ( esk1907_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19080_4,fi_predicates,
( ( esk19080_4("1","1","1","1")
<=> $false )
& ( esk19080_4("1","1","1","2")
<=> $false )
& ( esk19080_4("1","1","2","1")
<=> $false )
& ( esk19080_4("1","1","2","2")
<=> $false )
& ( esk19080_4("1","2","1","1")
<=> $false )
& ( esk19080_4("1","2","1","2")
<=> $false )
& ( esk19080_4("1","2","2","1")
<=> $false )
& ( esk19080_4("1","2","2","2")
<=> $false )
& ( esk19080_4("2","1","1","1")
<=> $false )
& ( esk19080_4("2","1","1","2")
<=> $false )
& ( esk19080_4("2","1","2","1")
<=> $false )
& ( esk19080_4("2","1","2","2")
<=> $false )
& ( esk19080_4("2","2","1","1")
<=> $false )
& ( esk19080_4("2","2","1","2")
<=> $false )
& ( esk19080_4("2","2","2","1")
<=> $false )
& ( esk19080_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19081_4,fi_predicates,
( ( esk19081_4("1","1","1","1")
<=> $false )
& ( esk19081_4("1","1","1","2")
<=> $false )
& ( esk19081_4("1","1","2","1")
<=> $false )
& ( esk19081_4("1","1","2","2")
<=> $false )
& ( esk19081_4("1","2","1","1")
<=> $false )
& ( esk19081_4("1","2","1","2")
<=> $false )
& ( esk19081_4("1","2","2","1")
<=> $false )
& ( esk19081_4("1","2","2","2")
<=> $false )
& ( esk19081_4("2","1","1","1")
<=> $false )
& ( esk19081_4("2","1","1","2")
<=> $false )
& ( esk19081_4("2","1","2","1")
<=> $false )
& ( esk19081_4("2","1","2","2")
<=> $false )
& ( esk19081_4("2","2","1","1")
<=> $false )
& ( esk19081_4("2","2","1","2")
<=> $false )
& ( esk19081_4("2","2","2","1")
<=> $false )
& ( esk19081_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19082_4,fi_predicates,
( ( esk19082_4("1","1","1","1")
<=> $true )
& ( esk19082_4("1","1","1","2")
<=> $true )
& ( esk19082_4("1","1","2","1")
<=> $true )
& ( esk19082_4("1","1","2","2")
<=> $true )
& ( esk19082_4("1","2","1","1")
<=> $true )
& ( esk19082_4("1","2","1","2")
<=> $true )
& ( esk19082_4("1","2","2","1")
<=> $true )
& ( esk19082_4("1","2","2","2")
<=> $true )
& ( esk19082_4("2","1","1","1")
<=> $true )
& ( esk19082_4("2","1","1","2")
<=> $true )
& ( esk19082_4("2","1","2","1")
<=> $true )
& ( esk19082_4("2","1","2","2")
<=> $true )
& ( esk19082_4("2","2","1","1")
<=> $true )
& ( esk19082_4("2","2","1","2")
<=> $true )
& ( esk19082_4("2","2","2","1")
<=> $true )
& ( esk19082_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19083_4,fi_predicates,
( ( esk19083_4("1","1","1","1")
<=> $false )
& ( esk19083_4("1","1","1","2")
<=> $false )
& ( esk19083_4("1","1","2","1")
<=> $false )
& ( esk19083_4("1","1","2","2")
<=> $false )
& ( esk19083_4("1","2","1","1")
<=> $false )
& ( esk19083_4("1","2","1","2")
<=> $false )
& ( esk19083_4("1","2","2","1")
<=> $false )
& ( esk19083_4("1","2","2","2")
<=> $false )
& ( esk19083_4("2","1","1","1")
<=> $false )
& ( esk19083_4("2","1","1","2")
<=> $false )
& ( esk19083_4("2","1","2","1")
<=> $false )
& ( esk19083_4("2","1","2","2")
<=> $false )
& ( esk19083_4("2","2","1","1")
<=> $false )
& ( esk19083_4("2","2","1","2")
<=> $false )
& ( esk19083_4("2","2","2","1")
<=> $false )
& ( esk19083_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19084_4,fi_predicates,
( ( esk19084_4("1","1","1","1")
<=> $false )
& ( esk19084_4("1","1","1","2")
<=> $false )
& ( esk19084_4("1","1","2","1")
<=> $false )
& ( esk19084_4("1","1","2","2")
<=> $false )
& ( esk19084_4("1","2","1","1")
<=> $false )
& ( esk19084_4("1","2","1","2")
<=> $false )
& ( esk19084_4("1","2","2","1")
<=> $false )
& ( esk19084_4("1","2","2","2")
<=> $false )
& ( esk19084_4("2","1","1","1")
<=> $false )
& ( esk19084_4("2","1","1","2")
<=> $false )
& ( esk19084_4("2","1","2","1")
<=> $false )
& ( esk19084_4("2","1","2","2")
<=> $false )
& ( esk19084_4("2","2","1","1")
<=> $false )
& ( esk19084_4("2","2","1","2")
<=> $false )
& ( esk19084_4("2","2","2","1")
<=> $false )
& ( esk19084_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19085_4,fi_predicates,
( ( esk19085_4("1","1","1","1")
<=> $true )
& ( esk19085_4("1","1","1","2")
<=> $true )
& ( esk19085_4("1","1","2","1")
<=> $true )
& ( esk19085_4("1","1","2","2")
<=> $false )
& ( esk19085_4("1","2","1","1")
<=> $true )
& ( esk19085_4("1","2","1","2")
<=> $false )
& ( esk19085_4("1","2","2","1")
<=> $true )
& ( esk19085_4("1","2","2","2")
<=> $true )
& ( esk19085_4("2","1","1","1")
<=> $false )
& ( esk19085_4("2","1","1","2")
<=> $true )
& ( esk19085_4("2","1","2","1")
<=> $false )
& ( esk19085_4("2","1","2","2")
<=> $true )
& ( esk19085_4("2","2","1","1")
<=> $false )
& ( esk19085_4("2","2","1","2")
<=> $true )
& ( esk19085_4("2","2","2","1")
<=> $true )
& ( esk19085_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19086_4,fi_predicates,
( ( esk19086_4("1","1","1","1")
<=> $true )
& ( esk19086_4("1","1","1","2")
<=> $true )
& ( esk19086_4("1","1","2","1")
<=> $true )
& ( esk19086_4("1","1","2","2")
<=> $true )
& ( esk19086_4("1","2","1","1")
<=> $true )
& ( esk19086_4("1","2","1","2")
<=> $true )
& ( esk19086_4("1","2","2","1")
<=> $true )
& ( esk19086_4("1","2","2","2")
<=> $true )
& ( esk19086_4("2","1","1","1")
<=> $true )
& ( esk19086_4("2","1","1","2")
<=> $true )
& ( esk19086_4("2","1","2","1")
<=> $true )
& ( esk19086_4("2","1","2","2")
<=> $true )
& ( esk19086_4("2","2","1","1")
<=> $true )
& ( esk19086_4("2","2","1","2")
<=> $true )
& ( esk19086_4("2","2","2","1")
<=> $true )
& ( esk19086_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19087_4,fi_predicates,
( ( esk19087_4("1","1","1","1")
<=> $true )
& ( esk19087_4("1","1","1","2")
<=> $true )
& ( esk19087_4("1","1","2","1")
<=> $true )
& ( esk19087_4("1","1","2","2")
<=> $false )
& ( esk19087_4("1","2","1","1")
<=> $true )
& ( esk19087_4("1","2","1","2")
<=> $false )
& ( esk19087_4("1","2","2","1")
<=> $true )
& ( esk19087_4("1","2","2","2")
<=> $true )
& ( esk19087_4("2","1","1","1")
<=> $false )
& ( esk19087_4("2","1","1","2")
<=> $true )
& ( esk19087_4("2","1","2","1")
<=> $false )
& ( esk19087_4("2","1","2","2")
<=> $true )
& ( esk19087_4("2","2","1","1")
<=> $false )
& ( esk19087_4("2","2","1","2")
<=> $true )
& ( esk19087_4("2","2","2","1")
<=> $true )
& ( esk19087_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19088_4,fi_predicates,
( ( esk19088_4("1","1","1","1")
<=> $true )
& ( esk19088_4("1","1","1","2")
<=> $true )
& ( esk19088_4("1","1","2","1")
<=> $true )
& ( esk19088_4("1","1","2","2")
<=> $true )
& ( esk19088_4("1","2","1","1")
<=> $true )
& ( esk19088_4("1","2","1","2")
<=> $true )
& ( esk19088_4("1","2","2","1")
<=> $true )
& ( esk19088_4("1","2","2","2")
<=> $true )
& ( esk19088_4("2","1","1","1")
<=> $true )
& ( esk19088_4("2","1","1","2")
<=> $true )
& ( esk19088_4("2","1","2","1")
<=> $true )
& ( esk19088_4("2","1","2","2")
<=> $true )
& ( esk19088_4("2","2","1","1")
<=> $true )
& ( esk19088_4("2","2","1","2")
<=> $true )
& ( esk19088_4("2","2","2","1")
<=> $true )
& ( esk19088_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19089_4,fi_predicates,
( ( esk19089_4("1","1","1","1")
<=> $true )
& ( esk19089_4("1","1","1","2")
<=> $true )
& ( esk19089_4("1","1","2","1")
<=> $true )
& ( esk19089_4("1","1","2","2")
<=> $true )
& ( esk19089_4("1","2","1","1")
<=> $true )
& ( esk19089_4("1","2","1","2")
<=> $true )
& ( esk19089_4("1","2","2","1")
<=> $true )
& ( esk19089_4("1","2","2","2")
<=> $true )
& ( esk19089_4("2","1","1","1")
<=> $true )
& ( esk19089_4("2","1","1","2")
<=> $true )
& ( esk19089_4("2","1","2","1")
<=> $true )
& ( esk19089_4("2","1","2","2")
<=> $true )
& ( esk19089_4("2","2","1","1")
<=> $true )
& ( esk19089_4("2","2","1","2")
<=> $true )
& ( esk19089_4("2","2","2","1")
<=> $true )
& ( esk19089_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1908_4,fi_predicates,
( ( esk1908_4("1","1","1","1")
<=> $false )
& ( esk1908_4("1","1","1","2")
<=> $false )
& ( esk1908_4("1","1","2","1")
<=> $false )
& ( esk1908_4("1","1","2","2")
<=> $false )
& ( esk1908_4("1","2","1","1")
<=> $false )
& ( esk1908_4("1","2","1","2")
<=> $false )
& ( esk1908_4("1","2","2","1")
<=> $false )
& ( esk1908_4("1","2","2","2")
<=> $false )
& ( esk1908_4("2","1","1","1")
<=> $false )
& ( esk1908_4("2","1","1","2")
<=> $false )
& ( esk1908_4("2","1","2","1")
<=> $false )
& ( esk1908_4("2","1","2","2")
<=> $false )
& ( esk1908_4("2","2","1","1")
<=> $false )
& ( esk1908_4("2","2","1","2")
<=> $false )
& ( esk1908_4("2","2","2","1")
<=> $false )
& ( esk1908_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19090_4,fi_predicates,
( ( esk19090_4("1","1","1","1")
<=> $true )
& ( esk19090_4("1","1","1","2")
<=> $true )
& ( esk19090_4("1","1","2","1")
<=> $true )
& ( esk19090_4("1","1","2","2")
<=> $false )
& ( esk19090_4("1","2","1","1")
<=> $true )
& ( esk19090_4("1","2","1","2")
<=> $false )
& ( esk19090_4("1","2","2","1")
<=> $true )
& ( esk19090_4("1","2","2","2")
<=> $true )
& ( esk19090_4("2","1","1","1")
<=> $false )
& ( esk19090_4("2","1","1","2")
<=> $true )
& ( esk19090_4("2","1","2","1")
<=> $false )
& ( esk19090_4("2","1","2","2")
<=> $true )
& ( esk19090_4("2","2","1","1")
<=> $false )
& ( esk19090_4("2","2","1","2")
<=> $true )
& ( esk19090_4("2","2","2","1")
<=> $true )
& ( esk19090_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19091_4,fi_predicates,
( ( esk19091_4("1","1","1","1")
<=> $false )
& ( esk19091_4("1","1","1","2")
<=> $false )
& ( esk19091_4("1","1","2","1")
<=> $false )
& ( esk19091_4("1","1","2","2")
<=> $false )
& ( esk19091_4("1","2","1","1")
<=> $false )
& ( esk19091_4("1","2","1","2")
<=> $false )
& ( esk19091_4("1","2","2","1")
<=> $false )
& ( esk19091_4("1","2","2","2")
<=> $false )
& ( esk19091_4("2","1","1","1")
<=> $false )
& ( esk19091_4("2","1","1","2")
<=> $false )
& ( esk19091_4("2","1","2","1")
<=> $false )
& ( esk19091_4("2","1","2","2")
<=> $false )
& ( esk19091_4("2","2","1","1")
<=> $false )
& ( esk19091_4("2","2","1","2")
<=> $false )
& ( esk19091_4("2","2","2","1")
<=> $true )
& ( esk19091_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19092_4,fi_predicates,
( ( esk19092_4("1","1","1","1")
<=> $false )
& ( esk19092_4("1","1","1","2")
<=> $false )
& ( esk19092_4("1","1","2","1")
<=> $false )
& ( esk19092_4("1","1","2","2")
<=> $false )
& ( esk19092_4("1","2","1","1")
<=> $false )
& ( esk19092_4("1","2","1","2")
<=> $false )
& ( esk19092_4("1","2","2","1")
<=> $false )
& ( esk19092_4("1","2","2","2")
<=> $false )
& ( esk19092_4("2","1","1","1")
<=> $false )
& ( esk19092_4("2","1","1","2")
<=> $false )
& ( esk19092_4("2","1","2","1")
<=> $false )
& ( esk19092_4("2","1","2","2")
<=> $false )
& ( esk19092_4("2","2","1","1")
<=> $false )
& ( esk19092_4("2","2","1","2")
<=> $false )
& ( esk19092_4("2","2","2","1")
<=> $false )
& ( esk19092_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1909_4,fi_predicates,
( ( esk1909_4("1","1","1","1")
<=> $false )
& ( esk1909_4("1","1","1","2")
<=> $false )
& ( esk1909_4("1","1","2","1")
<=> $false )
& ( esk1909_4("1","1","2","2")
<=> $false )
& ( esk1909_4("1","2","1","1")
<=> $false )
& ( esk1909_4("1","2","1","2")
<=> $false )
& ( esk1909_4("1","2","2","1")
<=> $false )
& ( esk1909_4("1","2","2","2")
<=> $false )
& ( esk1909_4("2","1","1","1")
<=> $false )
& ( esk1909_4("2","1","1","2")
<=> $false )
& ( esk1909_4("2","1","2","1")
<=> $false )
& ( esk1909_4("2","1","2","2")
<=> $false )
& ( esk1909_4("2","2","1","1")
<=> $false )
& ( esk1909_4("2","2","1","2")
<=> $false )
& ( esk1909_4("2","2","2","1")
<=> $false )
& ( esk1909_4("2","2","2","2")
<=> $false ) ) ).
fof(esk190_0,fi_predicates,
( esk190_0
<=> $false ) ).
fof(esk1910_4,fi_predicates,
( ( esk1910_4("1","1","1","1")
<=> $false )
& ( esk1910_4("1","1","1","2")
<=> $false )
& ( esk1910_4("1","1","2","1")
<=> $false )
& ( esk1910_4("1","1","2","2")
<=> $false )
& ( esk1910_4("1","2","1","1")
<=> $false )
& ( esk1910_4("1","2","1","2")
<=> $false )
& ( esk1910_4("1","2","2","1")
<=> $false )
& ( esk1910_4("1","2","2","2")
<=> $false )
& ( esk1910_4("2","1","1","1")
<=> $false )
& ( esk1910_4("2","1","1","2")
<=> $false )
& ( esk1910_4("2","1","2","1")
<=> $false )
& ( esk1910_4("2","1","2","2")
<=> $false )
& ( esk1910_4("2","2","1","1")
<=> $false )
& ( esk1910_4("2","2","1","2")
<=> $false )
& ( esk1910_4("2","2","2","1")
<=> $false )
& ( esk1910_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19114_4,fi_predicates,
( ( esk19114_4("1","1","1","1")
<=> $false )
& ( esk19114_4("1","1","1","2")
<=> $false )
& ( esk19114_4("1","1","2","1")
<=> $false )
& ( esk19114_4("1","1","2","2")
<=> $false )
& ( esk19114_4("1","2","1","1")
<=> $false )
& ( esk19114_4("1","2","1","2")
<=> $false )
& ( esk19114_4("1","2","2","1")
<=> $false )
& ( esk19114_4("1","2","2","2")
<=> $false )
& ( esk19114_4("2","1","1","1")
<=> $false )
& ( esk19114_4("2","1","1","2")
<=> $false )
& ( esk19114_4("2","1","2","1")
<=> $false )
& ( esk19114_4("2","1","2","2")
<=> $false )
& ( esk19114_4("2","2","1","1")
<=> $false )
& ( esk19114_4("2","2","1","2")
<=> $false )
& ( esk19114_4("2","2","2","1")
<=> $false )
& ( esk19114_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19115_4,fi_predicates,
( ( esk19115_4("1","1","1","1")
<=> $false )
& ( esk19115_4("1","1","1","2")
<=> $false )
& ( esk19115_4("1","1","2","1")
<=> $false )
& ( esk19115_4("1","1","2","2")
<=> $false )
& ( esk19115_4("1","2","1","1")
<=> $false )
& ( esk19115_4("1","2","1","2")
<=> $false )
& ( esk19115_4("1","2","2","1")
<=> $false )
& ( esk19115_4("1","2","2","2")
<=> $false )
& ( esk19115_4("2","1","1","1")
<=> $false )
& ( esk19115_4("2","1","1","2")
<=> $false )
& ( esk19115_4("2","1","2","1")
<=> $false )
& ( esk19115_4("2","1","2","2")
<=> $false )
& ( esk19115_4("2","2","1","1")
<=> $false )
& ( esk19115_4("2","2","1","2")
<=> $false )
& ( esk19115_4("2","2","2","1")
<=> $false )
& ( esk19115_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19116_4,fi_predicates,
( ( esk19116_4("1","1","1","1")
<=> $false )
& ( esk19116_4("1","1","1","2")
<=> $false )
& ( esk19116_4("1","1","2","1")
<=> $false )
& ( esk19116_4("1","1","2","2")
<=> $false )
& ( esk19116_4("1","2","1","1")
<=> $false )
& ( esk19116_4("1","2","1","2")
<=> $false )
& ( esk19116_4("1","2","2","1")
<=> $false )
& ( esk19116_4("1","2","2","2")
<=> $false )
& ( esk19116_4("2","1","1","1")
<=> $false )
& ( esk19116_4("2","1","1","2")
<=> $false )
& ( esk19116_4("2","1","2","1")
<=> $false )
& ( esk19116_4("2","1","2","2")
<=> $false )
& ( esk19116_4("2","2","1","1")
<=> $false )
& ( esk19116_4("2","2","1","2")
<=> $false )
& ( esk19116_4("2","2","2","1")
<=> $false )
& ( esk19116_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19117_4,fi_predicates,
( ( esk19117_4("1","1","1","1")
<=> $false )
& ( esk19117_4("1","1","1","2")
<=> $false )
& ( esk19117_4("1","1","2","1")
<=> $false )
& ( esk19117_4("1","1","2","2")
<=> $false )
& ( esk19117_4("1","2","1","1")
<=> $false )
& ( esk19117_4("1","2","1","2")
<=> $false )
& ( esk19117_4("1","2","2","1")
<=> $false )
& ( esk19117_4("1","2","2","2")
<=> $false )
& ( esk19117_4("2","1","1","1")
<=> $false )
& ( esk19117_4("2","1","1","2")
<=> $false )
& ( esk19117_4("2","1","2","1")
<=> $false )
& ( esk19117_4("2","1","2","2")
<=> $false )
& ( esk19117_4("2","2","1","1")
<=> $false )
& ( esk19117_4("2","2","1","2")
<=> $false )
& ( esk19117_4("2","2","2","1")
<=> $false )
& ( esk19117_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19118_4,fi_predicates,
( ( esk19118_4("1","1","1","1")
<=> $false )
& ( esk19118_4("1","1","1","2")
<=> $false )
& ( esk19118_4("1","1","2","1")
<=> $false )
& ( esk19118_4("1","1","2","2")
<=> $false )
& ( esk19118_4("1","2","1","1")
<=> $false )
& ( esk19118_4("1","2","1","2")
<=> $false )
& ( esk19118_4("1","2","2","1")
<=> $false )
& ( esk19118_4("1","2","2","2")
<=> $false )
& ( esk19118_4("2","1","1","1")
<=> $false )
& ( esk19118_4("2","1","1","2")
<=> $false )
& ( esk19118_4("2","1","2","1")
<=> $false )
& ( esk19118_4("2","1","2","2")
<=> $false )
& ( esk19118_4("2","2","1","1")
<=> $false )
& ( esk19118_4("2","2","1","2")
<=> $false )
& ( esk19118_4("2","2","2","1")
<=> $false )
& ( esk19118_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19119_4,fi_predicates,
( ( esk19119_4("1","1","1","1")
<=> $false )
& ( esk19119_4("1","1","1","2")
<=> $false )
& ( esk19119_4("1","1","2","1")
<=> $false )
& ( esk19119_4("1","1","2","2")
<=> $false )
& ( esk19119_4("1","2","1","1")
<=> $false )
& ( esk19119_4("1","2","1","2")
<=> $false )
& ( esk19119_4("1","2","2","1")
<=> $false )
& ( esk19119_4("1","2","2","2")
<=> $false )
& ( esk19119_4("2","1","1","1")
<=> $false )
& ( esk19119_4("2","1","1","2")
<=> $false )
& ( esk19119_4("2","1","2","1")
<=> $false )
& ( esk19119_4("2","1","2","2")
<=> $false )
& ( esk19119_4("2","2","1","1")
<=> $false )
& ( esk19119_4("2","2","1","2")
<=> $false )
& ( esk19119_4("2","2","2","1")
<=> $false )
& ( esk19119_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1911_4,fi_predicates,
( ( esk1911_4("1","1","1","1")
<=> $false )
& ( esk1911_4("1","1","1","2")
<=> $false )
& ( esk1911_4("1","1","2","1")
<=> $false )
& ( esk1911_4("1","1","2","2")
<=> $false )
& ( esk1911_4("1","2","1","1")
<=> $false )
& ( esk1911_4("1","2","1","2")
<=> $false )
& ( esk1911_4("1","2","2","1")
<=> $false )
& ( esk1911_4("1","2","2","2")
<=> $false )
& ( esk1911_4("2","1","1","1")
<=> $false )
& ( esk1911_4("2","1","1","2")
<=> $false )
& ( esk1911_4("2","1","2","1")
<=> $false )
& ( esk1911_4("2","1","2","2")
<=> $false )
& ( esk1911_4("2","2","1","1")
<=> $false )
& ( esk1911_4("2","2","1","2")
<=> $false )
& ( esk1911_4("2","2","2","1")
<=> $false )
& ( esk1911_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19120_4,fi_predicates,
( ( esk19120_4("1","1","1","1")
<=> $false )
& ( esk19120_4("1","1","1","2")
<=> $false )
& ( esk19120_4("1","1","2","1")
<=> $false )
& ( esk19120_4("1","1","2","2")
<=> $false )
& ( esk19120_4("1","2","1","1")
<=> $false )
& ( esk19120_4("1","2","1","2")
<=> $false )
& ( esk19120_4("1","2","2","1")
<=> $false )
& ( esk19120_4("1","2","2","2")
<=> $false )
& ( esk19120_4("2","1","1","1")
<=> $false )
& ( esk19120_4("2","1","1","2")
<=> $false )
& ( esk19120_4("2","1","2","1")
<=> $false )
& ( esk19120_4("2","1","2","2")
<=> $false )
& ( esk19120_4("2","2","1","1")
<=> $false )
& ( esk19120_4("2","2","1","2")
<=> $false )
& ( esk19120_4("2","2","2","1")
<=> $false )
& ( esk19120_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19121_4,fi_predicates,
( ( esk19121_4("1","1","1","1")
<=> $false )
& ( esk19121_4("1","1","1","2")
<=> $false )
& ( esk19121_4("1","1","2","1")
<=> $false )
& ( esk19121_4("1","1","2","2")
<=> $false )
& ( esk19121_4("1","2","1","1")
<=> $false )
& ( esk19121_4("1","2","1","2")
<=> $false )
& ( esk19121_4("1","2","2","1")
<=> $false )
& ( esk19121_4("1","2","2","2")
<=> $false )
& ( esk19121_4("2","1","1","1")
<=> $false )
& ( esk19121_4("2","1","1","2")
<=> $false )
& ( esk19121_4("2","1","2","1")
<=> $false )
& ( esk19121_4("2","1","2","2")
<=> $false )
& ( esk19121_4("2","2","1","1")
<=> $false )
& ( esk19121_4("2","2","1","2")
<=> $false )
& ( esk19121_4("2","2","2","1")
<=> $false )
& ( esk19121_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19122_4,fi_predicates,
( ( esk19122_4("1","1","1","1")
<=> $false )
& ( esk19122_4("1","1","1","2")
<=> $false )
& ( esk19122_4("1","1","2","1")
<=> $false )
& ( esk19122_4("1","1","2","2")
<=> $false )
& ( esk19122_4("1","2","1","1")
<=> $false )
& ( esk19122_4("1","2","1","2")
<=> $false )
& ( esk19122_4("1","2","2","1")
<=> $false )
& ( esk19122_4("1","2","2","2")
<=> $false )
& ( esk19122_4("2","1","1","1")
<=> $false )
& ( esk19122_4("2","1","1","2")
<=> $false )
& ( esk19122_4("2","1","2","1")
<=> $false )
& ( esk19122_4("2","1","2","2")
<=> $false )
& ( esk19122_4("2","2","1","1")
<=> $false )
& ( esk19122_4("2","2","1","2")
<=> $false )
& ( esk19122_4("2","2","2","1")
<=> $false )
& ( esk19122_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19123_4,fi_predicates,
( ( esk19123_4("1","1","1","1")
<=> $false )
& ( esk19123_4("1","1","1","2")
<=> $false )
& ( esk19123_4("1","1","2","1")
<=> $false )
& ( esk19123_4("1","1","2","2")
<=> $false )
& ( esk19123_4("1","2","1","1")
<=> $false )
& ( esk19123_4("1","2","1","2")
<=> $false )
& ( esk19123_4("1","2","2","1")
<=> $false )
& ( esk19123_4("1","2","2","2")
<=> $false )
& ( esk19123_4("2","1","1","1")
<=> $false )
& ( esk19123_4("2","1","1","2")
<=> $false )
& ( esk19123_4("2","1","2","1")
<=> $false )
& ( esk19123_4("2","1","2","2")
<=> $false )
& ( esk19123_4("2","2","1","1")
<=> $false )
& ( esk19123_4("2","2","1","2")
<=> $false )
& ( esk19123_4("2","2","2","1")
<=> $false )
& ( esk19123_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19124_4,fi_predicates,
( ( esk19124_4("1","1","1","1")
<=> $false )
& ( esk19124_4("1","1","1","2")
<=> $false )
& ( esk19124_4("1","1","2","1")
<=> $false )
& ( esk19124_4("1","1","2","2")
<=> $false )
& ( esk19124_4("1","2","1","1")
<=> $false )
& ( esk19124_4("1","2","1","2")
<=> $false )
& ( esk19124_4("1","2","2","1")
<=> $false )
& ( esk19124_4("1","2","2","2")
<=> $false )
& ( esk19124_4("2","1","1","1")
<=> $false )
& ( esk19124_4("2","1","1","2")
<=> $false )
& ( esk19124_4("2","1","2","1")
<=> $false )
& ( esk19124_4("2","1","2","2")
<=> $false )
& ( esk19124_4("2","2","1","1")
<=> $false )
& ( esk19124_4("2","2","1","2")
<=> $false )
& ( esk19124_4("2","2","2","1")
<=> $false )
& ( esk19124_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19125_4,fi_predicates,
( ( esk19125_4("1","1","1","1")
<=> $false )
& ( esk19125_4("1","1","1","2")
<=> $false )
& ( esk19125_4("1","1","2","1")
<=> $false )
& ( esk19125_4("1","1","2","2")
<=> $false )
& ( esk19125_4("1","2","1","1")
<=> $false )
& ( esk19125_4("1","2","1","2")
<=> $false )
& ( esk19125_4("1","2","2","1")
<=> $false )
& ( esk19125_4("1","2","2","2")
<=> $false )
& ( esk19125_4("2","1","1","1")
<=> $false )
& ( esk19125_4("2","1","1","2")
<=> $false )
& ( esk19125_4("2","1","2","1")
<=> $false )
& ( esk19125_4("2","1","2","2")
<=> $false )
& ( esk19125_4("2","2","1","1")
<=> $false )
& ( esk19125_4("2","2","1","2")
<=> $false )
& ( esk19125_4("2","2","2","1")
<=> $false )
& ( esk19125_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19126_4,fi_predicates,
( ( esk19126_4("1","1","1","1")
<=> $false )
& ( esk19126_4("1","1","1","2")
<=> $false )
& ( esk19126_4("1","1","2","1")
<=> $false )
& ( esk19126_4("1","1","2","2")
<=> $false )
& ( esk19126_4("1","2","1","1")
<=> $false )
& ( esk19126_4("1","2","1","2")
<=> $false )
& ( esk19126_4("1","2","2","1")
<=> $false )
& ( esk19126_4("1","2","2","2")
<=> $false )
& ( esk19126_4("2","1","1","1")
<=> $false )
& ( esk19126_4("2","1","1","2")
<=> $false )
& ( esk19126_4("2","1","2","1")
<=> $false )
& ( esk19126_4("2","1","2","2")
<=> $false )
& ( esk19126_4("2","2","1","1")
<=> $false )
& ( esk19126_4("2","2","1","2")
<=> $false )
& ( esk19126_4("2","2","2","1")
<=> $false )
& ( esk19126_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19127_4,fi_predicates,
( ( esk19127_4("1","1","1","1")
<=> $false )
& ( esk19127_4("1","1","1","2")
<=> $false )
& ( esk19127_4("1","1","2","1")
<=> $false )
& ( esk19127_4("1","1","2","2")
<=> $false )
& ( esk19127_4("1","2","1","1")
<=> $false )
& ( esk19127_4("1","2","1","2")
<=> $false )
& ( esk19127_4("1","2","2","1")
<=> $false )
& ( esk19127_4("1","2","2","2")
<=> $false )
& ( esk19127_4("2","1","1","1")
<=> $false )
& ( esk19127_4("2","1","1","2")
<=> $false )
& ( esk19127_4("2","1","2","1")
<=> $false )
& ( esk19127_4("2","1","2","2")
<=> $false )
& ( esk19127_4("2","2","1","1")
<=> $false )
& ( esk19127_4("2","2","1","2")
<=> $false )
& ( esk19127_4("2","2","2","1")
<=> $false )
& ( esk19127_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19128_4,fi_predicates,
( ( esk19128_4("1","1","1","1")
<=> $false )
& ( esk19128_4("1","1","1","2")
<=> $false )
& ( esk19128_4("1","1","2","1")
<=> $false )
& ( esk19128_4("1","1","2","2")
<=> $false )
& ( esk19128_4("1","2","1","1")
<=> $false )
& ( esk19128_4("1","2","1","2")
<=> $false )
& ( esk19128_4("1","2","2","1")
<=> $false )
& ( esk19128_4("1","2","2","2")
<=> $false )
& ( esk19128_4("2","1","1","1")
<=> $false )
& ( esk19128_4("2","1","1","2")
<=> $false )
& ( esk19128_4("2","1","2","1")
<=> $false )
& ( esk19128_4("2","1","2","2")
<=> $false )
& ( esk19128_4("2","2","1","1")
<=> $false )
& ( esk19128_4("2","2","1","2")
<=> $false )
& ( esk19128_4("2","2","2","1")
<=> $false )
& ( esk19128_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19129_4,fi_predicates,
( ( esk19129_4("1","1","1","1")
<=> $false )
& ( esk19129_4("1","1","1","2")
<=> $false )
& ( esk19129_4("1","1","2","1")
<=> $false )
& ( esk19129_4("1","1","2","2")
<=> $false )
& ( esk19129_4("1","2","1","1")
<=> $false )
& ( esk19129_4("1","2","1","2")
<=> $false )
& ( esk19129_4("1","2","2","1")
<=> $false )
& ( esk19129_4("1","2","2","2")
<=> $false )
& ( esk19129_4("2","1","1","1")
<=> $false )
& ( esk19129_4("2","1","1","2")
<=> $false )
& ( esk19129_4("2","1","2","1")
<=> $false )
& ( esk19129_4("2","1","2","2")
<=> $false )
& ( esk19129_4("2","2","1","1")
<=> $false )
& ( esk19129_4("2","2","1","2")
<=> $false )
& ( esk19129_4("2","2","2","1")
<=> $false )
& ( esk19129_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1912_4,fi_predicates,
( ( esk1912_4("1","1","1","1")
<=> $false )
& ( esk1912_4("1","1","1","2")
<=> $false )
& ( esk1912_4("1","1","2","1")
<=> $false )
& ( esk1912_4("1","1","2","2")
<=> $false )
& ( esk1912_4("1","2","1","1")
<=> $false )
& ( esk1912_4("1","2","1","2")
<=> $false )
& ( esk1912_4("1","2","2","1")
<=> $false )
& ( esk1912_4("1","2","2","2")
<=> $false )
& ( esk1912_4("2","1","1","1")
<=> $false )
& ( esk1912_4("2","1","1","2")
<=> $false )
& ( esk1912_4("2","1","2","1")
<=> $false )
& ( esk1912_4("2","1","2","2")
<=> $false )
& ( esk1912_4("2","2","1","1")
<=> $false )
& ( esk1912_4("2","2","1","2")
<=> $false )
& ( esk1912_4("2","2","2","1")
<=> $false )
& ( esk1912_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19130_4,fi_predicates,
( ( esk19130_4("1","1","1","1")
<=> $false )
& ( esk19130_4("1","1","1","2")
<=> $false )
& ( esk19130_4("1","1","2","1")
<=> $false )
& ( esk19130_4("1","1","2","2")
<=> $false )
& ( esk19130_4("1","2","1","1")
<=> $false )
& ( esk19130_4("1","2","1","2")
<=> $false )
& ( esk19130_4("1","2","2","1")
<=> $false )
& ( esk19130_4("1","2","2","2")
<=> $false )
& ( esk19130_4("2","1","1","1")
<=> $false )
& ( esk19130_4("2","1","1","2")
<=> $false )
& ( esk19130_4("2","1","2","1")
<=> $false )
& ( esk19130_4("2","1","2","2")
<=> $false )
& ( esk19130_4("2","2","1","1")
<=> $false )
& ( esk19130_4("2","2","1","2")
<=> $false )
& ( esk19130_4("2","2","2","1")
<=> $false )
& ( esk19130_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19131_4,fi_predicates,
( ( esk19131_4("1","1","1","1")
<=> $false )
& ( esk19131_4("1","1","1","2")
<=> $false )
& ( esk19131_4("1","1","2","1")
<=> $false )
& ( esk19131_4("1","1","2","2")
<=> $false )
& ( esk19131_4("1","2","1","1")
<=> $false )
& ( esk19131_4("1","2","1","2")
<=> $false )
& ( esk19131_4("1","2","2","1")
<=> $false )
& ( esk19131_4("1","2","2","2")
<=> $false )
& ( esk19131_4("2","1","1","1")
<=> $false )
& ( esk19131_4("2","1","1","2")
<=> $false )
& ( esk19131_4("2","1","2","1")
<=> $false )
& ( esk19131_4("2","1","2","2")
<=> $false )
& ( esk19131_4("2","2","1","1")
<=> $false )
& ( esk19131_4("2","2","1","2")
<=> $false )
& ( esk19131_4("2","2","2","1")
<=> $false )
& ( esk19131_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19132_4,fi_predicates,
( ( esk19132_4("1","1","1","1")
<=> $false )
& ( esk19132_4("1","1","1","2")
<=> $false )
& ( esk19132_4("1","1","2","1")
<=> $false )
& ( esk19132_4("1","1","2","2")
<=> $false )
& ( esk19132_4("1","2","1","1")
<=> $false )
& ( esk19132_4("1","2","1","2")
<=> $false )
& ( esk19132_4("1","2","2","1")
<=> $false )
& ( esk19132_4("1","2","2","2")
<=> $false )
& ( esk19132_4("2","1","1","1")
<=> $false )
& ( esk19132_4("2","1","1","2")
<=> $false )
& ( esk19132_4("2","1","2","1")
<=> $false )
& ( esk19132_4("2","1","2","2")
<=> $false )
& ( esk19132_4("2","2","1","1")
<=> $false )
& ( esk19132_4("2","2","1","2")
<=> $false )
& ( esk19132_4("2","2","2","1")
<=> $false )
& ( esk19132_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19133_4,fi_predicates,
( ( esk19133_4("1","1","1","1")
<=> $false )
& ( esk19133_4("1","1","1","2")
<=> $false )
& ( esk19133_4("1","1","2","1")
<=> $false )
& ( esk19133_4("1","1","2","2")
<=> $false )
& ( esk19133_4("1","2","1","1")
<=> $false )
& ( esk19133_4("1","2","1","2")
<=> $false )
& ( esk19133_4("1","2","2","1")
<=> $false )
& ( esk19133_4("1","2","2","2")
<=> $false )
& ( esk19133_4("2","1","1","1")
<=> $false )
& ( esk19133_4("2","1","1","2")
<=> $false )
& ( esk19133_4("2","1","2","1")
<=> $false )
& ( esk19133_4("2","1","2","2")
<=> $false )
& ( esk19133_4("2","2","1","1")
<=> $false )
& ( esk19133_4("2","2","1","2")
<=> $false )
& ( esk19133_4("2","2","2","1")
<=> $false )
& ( esk19133_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19134_4,fi_predicates,
( ( esk19134_4("1","1","1","1")
<=> $true )
& ( esk19134_4("1","1","1","2")
<=> $false )
& ( esk19134_4("1","1","2","1")
<=> $false )
& ( esk19134_4("1","1","2","2")
<=> $false )
& ( esk19134_4("1","2","1","1")
<=> $false )
& ( esk19134_4("1","2","1","2")
<=> $false )
& ( esk19134_4("1","2","2","1")
<=> $false )
& ( esk19134_4("1","2","2","2")
<=> $false )
& ( esk19134_4("2","1","1","1")
<=> $false )
& ( esk19134_4("2","1","1","2")
<=> $false )
& ( esk19134_4("2","1","2","1")
<=> $false )
& ( esk19134_4("2","1","2","2")
<=> $false )
& ( esk19134_4("2","2","1","1")
<=> $false )
& ( esk19134_4("2","2","1","2")
<=> $false )
& ( esk19134_4("2","2","2","1")
<=> $false )
& ( esk19134_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19135_4,fi_predicates,
( ( esk19135_4("1","1","1","1")
<=> $false )
& ( esk19135_4("1","1","1","2")
<=> $true )
& ( esk19135_4("1","1","2","1")
<=> $true )
& ( esk19135_4("1","1","2","2")
<=> $true )
& ( esk19135_4("1","2","1","1")
<=> $true )
& ( esk19135_4("1","2","1","2")
<=> $true )
& ( esk19135_4("1","2","2","1")
<=> $true )
& ( esk19135_4("1","2","2","2")
<=> $true )
& ( esk19135_4("2","1","1","1")
<=> $true )
& ( esk19135_4("2","1","1","2")
<=> $true )
& ( esk19135_4("2","1","2","1")
<=> $true )
& ( esk19135_4("2","1","2","2")
<=> $true )
& ( esk19135_4("2","2","1","1")
<=> $true )
& ( esk19135_4("2","2","1","2")
<=> $true )
& ( esk19135_4("2","2","2","1")
<=> $true )
& ( esk19135_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19136_4,fi_predicates,
( ( esk19136_4("1","1","1","1")
<=> $false )
& ( esk19136_4("1","1","1","2")
<=> $true )
& ( esk19136_4("1","1","2","1")
<=> $true )
& ( esk19136_4("1","1","2","2")
<=> $true )
& ( esk19136_4("1","2","1","1")
<=> $false )
& ( esk19136_4("1","2","1","2")
<=> $true )
& ( esk19136_4("1","2","2","1")
<=> $false )
& ( esk19136_4("1","2","2","2")
<=> $true )
& ( esk19136_4("2","1","1","1")
<=> $true )
& ( esk19136_4("2","1","1","2")
<=> $true )
& ( esk19136_4("2","1","2","1")
<=> $true )
& ( esk19136_4("2","1","2","2")
<=> $true )
& ( esk19136_4("2","2","1","1")
<=> $true )
& ( esk19136_4("2","2","1","2")
<=> $true )
& ( esk19136_4("2","2","2","1")
<=> $true )
& ( esk19136_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19138_4,fi_predicates,
( ( esk19138_4("1","1","1","1")
<=> $false )
& ( esk19138_4("1","1","1","2")
<=> $true )
& ( esk19138_4("1","1","2","1")
<=> $true )
& ( esk19138_4("1","1","2","2")
<=> $true )
& ( esk19138_4("1","2","1","1")
<=> $true )
& ( esk19138_4("1","2","1","2")
<=> $false )
& ( esk19138_4("1","2","2","1")
<=> $false )
& ( esk19138_4("1","2","2","2")
<=> $false )
& ( esk19138_4("2","1","1","1")
<=> $true )
& ( esk19138_4("2","1","1","2")
<=> $true )
& ( esk19138_4("2","1","2","1")
<=> $true )
& ( esk19138_4("2","1","2","2")
<=> $true )
& ( esk19138_4("2","2","1","1")
<=> $true )
& ( esk19138_4("2","2","1","2")
<=> $true )
& ( esk19138_4("2","2","2","1")
<=> $true )
& ( esk19138_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1913_4,fi_predicates,
( ( esk1913_4("1","1","1","1")
<=> $false )
& ( esk1913_4("1","1","1","2")
<=> $false )
& ( esk1913_4("1","1","2","1")
<=> $false )
& ( esk1913_4("1","1","2","2")
<=> $false )
& ( esk1913_4("1","2","1","1")
<=> $false )
& ( esk1913_4("1","2","1","2")
<=> $false )
& ( esk1913_4("1","2","2","1")
<=> $false )
& ( esk1913_4("1","2","2","2")
<=> $false )
& ( esk1913_4("2","1","1","1")
<=> $false )
& ( esk1913_4("2","1","1","2")
<=> $false )
& ( esk1913_4("2","1","2","1")
<=> $false )
& ( esk1913_4("2","1","2","2")
<=> $false )
& ( esk1913_4("2","2","1","1")
<=> $false )
& ( esk1913_4("2","2","1","2")
<=> $false )
& ( esk1913_4("2","2","2","1")
<=> $false )
& ( esk1913_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19140_4,fi_predicates,
( ( esk19140_4("1","1","1","1")
<=> $true )
& ( esk19140_4("1","1","1","2")
<=> $false )
& ( esk19140_4("1","1","2","1")
<=> $false )
& ( esk19140_4("1","1","2","2")
<=> $false )
& ( esk19140_4("1","2","1","1")
<=> $false )
& ( esk19140_4("1","2","1","2")
<=> $false )
& ( esk19140_4("1","2","2","1")
<=> $false )
& ( esk19140_4("1","2","2","2")
<=> $false )
& ( esk19140_4("2","1","1","1")
<=> $false )
& ( esk19140_4("2","1","1","2")
<=> $false )
& ( esk19140_4("2","1","2","1")
<=> $false )
& ( esk19140_4("2","1","2","2")
<=> $false )
& ( esk19140_4("2","2","1","1")
<=> $false )
& ( esk19140_4("2","2","1","2")
<=> $false )
& ( esk19140_4("2","2","2","1")
<=> $false )
& ( esk19140_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19141_4,fi_predicates,
( ( esk19141_4("1","1","1","1")
<=> $false )
& ( esk19141_4("1","1","1","2")
<=> $false )
& ( esk19141_4("1","1","2","1")
<=> $false )
& ( esk19141_4("1","1","2","2")
<=> $false )
& ( esk19141_4("1","2","1","1")
<=> $false )
& ( esk19141_4("1","2","1","2")
<=> $true )
& ( esk19141_4("1","2","2","1")
<=> $true )
& ( esk19141_4("1","2","2","2")
<=> $true )
& ( esk19141_4("2","1","1","1")
<=> $false )
& ( esk19141_4("2","1","1","2")
<=> $false )
& ( esk19141_4("2","1","2","1")
<=> $false )
& ( esk19141_4("2","1","2","2")
<=> $false )
& ( esk19141_4("2","2","1","1")
<=> $false )
& ( esk19141_4("2","2","1","2")
<=> $false )
& ( esk19141_4("2","2","2","1")
<=> $false )
& ( esk19141_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19142_4,fi_predicates,
( ( esk19142_4("1","1","1","1")
<=> $false )
& ( esk19142_4("1","1","1","2")
<=> $false )
& ( esk19142_4("1","1","2","1")
<=> $false )
& ( esk19142_4("1","1","2","2")
<=> $false )
& ( esk19142_4("1","2","1","1")
<=> $false )
& ( esk19142_4("1","2","1","2")
<=> $false )
& ( esk19142_4("1","2","2","1")
<=> $false )
& ( esk19142_4("1","2","2","2")
<=> $false )
& ( esk19142_4("2","1","1","1")
<=> $false )
& ( esk19142_4("2","1","1","2")
<=> $false )
& ( esk19142_4("2","1","2","1")
<=> $false )
& ( esk19142_4("2","1","2","2")
<=> $false )
& ( esk19142_4("2","2","1","1")
<=> $false )
& ( esk19142_4("2","2","1","2")
<=> $false )
& ( esk19142_4("2","2","2","1")
<=> $false )
& ( esk19142_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19143_4,fi_predicates,
( ( esk19143_4("1","1","1","1")
<=> $false )
& ( esk19143_4("1","1","1","2")
<=> $true )
& ( esk19143_4("1","1","2","1")
<=> $true )
& ( esk19143_4("1","1","2","2")
<=> $true )
& ( esk19143_4("1","2","1","1")
<=> $true )
& ( esk19143_4("1","2","1","2")
<=> $true )
& ( esk19143_4("1","2","2","1")
<=> $true )
& ( esk19143_4("1","2","2","2")
<=> $true )
& ( esk19143_4("2","1","1","1")
<=> $true )
& ( esk19143_4("2","1","1","2")
<=> $true )
& ( esk19143_4("2","1","2","1")
<=> $true )
& ( esk19143_4("2","1","2","2")
<=> $true )
& ( esk19143_4("2","2","1","1")
<=> $true )
& ( esk19143_4("2","2","1","2")
<=> $true )
& ( esk19143_4("2","2","2","1")
<=> $true )
& ( esk19143_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19144_4,fi_predicates,
( ( esk19144_4("1","1","1","1")
<=> $false )
& ( esk19144_4("1","1","1","2")
<=> $false )
& ( esk19144_4("1","1","2","1")
<=> $false )
& ( esk19144_4("1","1","2","2")
<=> $false )
& ( esk19144_4("1","2","1","1")
<=> $false )
& ( esk19144_4("1","2","1","2")
<=> $false )
& ( esk19144_4("1","2","2","1")
<=> $false )
& ( esk19144_4("1","2","2","2")
<=> $false )
& ( esk19144_4("2","1","1","1")
<=> $false )
& ( esk19144_4("2","1","1","2")
<=> $false )
& ( esk19144_4("2","1","2","1")
<=> $false )
& ( esk19144_4("2","1","2","2")
<=> $false )
& ( esk19144_4("2","2","1","1")
<=> $false )
& ( esk19144_4("2","2","1","2")
<=> $false )
& ( esk19144_4("2","2","2","1")
<=> $false )
& ( esk19144_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19145_4,fi_predicates,
( ( esk19145_4("1","1","1","1")
<=> $true )
& ( esk19145_4("1","1","1","2")
<=> $true )
& ( esk19145_4("1","1","2","1")
<=> $true )
& ( esk19145_4("1","1","2","2")
<=> $true )
& ( esk19145_4("1","2","1","1")
<=> $true )
& ( esk19145_4("1","2","1","2")
<=> $true )
& ( esk19145_4("1","2","2","1")
<=> $true )
& ( esk19145_4("1","2","2","2")
<=> $true )
& ( esk19145_4("2","1","1","1")
<=> $true )
& ( esk19145_4("2","1","1","2")
<=> $true )
& ( esk19145_4("2","1","2","1")
<=> $true )
& ( esk19145_4("2","1","2","2")
<=> $true )
& ( esk19145_4("2","2","1","1")
<=> $true )
& ( esk19145_4("2","2","1","2")
<=> $true )
& ( esk19145_4("2","2","2","1")
<=> $true )
& ( esk19145_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19146_4,fi_predicates,
( ( esk19146_4("1","1","1","1")
<=> $false )
& ( esk19146_4("1","1","1","2")
<=> $false )
& ( esk19146_4("1","1","2","1")
<=> $false )
& ( esk19146_4("1","1","2","2")
<=> $false )
& ( esk19146_4("1","2","1","1")
<=> $false )
& ( esk19146_4("1","2","1","2")
<=> $false )
& ( esk19146_4("1","2","2","1")
<=> $false )
& ( esk19146_4("1","2","2","2")
<=> $false )
& ( esk19146_4("2","1","1","1")
<=> $false )
& ( esk19146_4("2","1","1","2")
<=> $false )
& ( esk19146_4("2","1","2","1")
<=> $false )
& ( esk19146_4("2","1","2","2")
<=> $false )
& ( esk19146_4("2","2","1","1")
<=> $false )
& ( esk19146_4("2","2","1","2")
<=> $false )
& ( esk19146_4("2","2","2","1")
<=> $false )
& ( esk19146_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19147_4,fi_predicates,
( ( esk19147_4("1","1","1","1")
<=> $false )
& ( esk19147_4("1","1","1","2")
<=> $false )
& ( esk19147_4("1","1","2","1")
<=> $false )
& ( esk19147_4("1","1","2","2")
<=> $false )
& ( esk19147_4("1","2","1","1")
<=> $false )
& ( esk19147_4("1","2","1","2")
<=> $false )
& ( esk19147_4("1","2","2","1")
<=> $false )
& ( esk19147_4("1","2","2","2")
<=> $false )
& ( esk19147_4("2","1","1","1")
<=> $false )
& ( esk19147_4("2","1","1","2")
<=> $false )
& ( esk19147_4("2","1","2","1")
<=> $false )
& ( esk19147_4("2","1","2","2")
<=> $false )
& ( esk19147_4("2","2","1","1")
<=> $false )
& ( esk19147_4("2","2","1","2")
<=> $false )
& ( esk19147_4("2","2","2","1")
<=> $false )
& ( esk19147_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19148_4,fi_predicates,
( ( esk19148_4("1","1","1","1")
<=> $false )
& ( esk19148_4("1","1","1","2")
<=> $false )
& ( esk19148_4("1","1","2","1")
<=> $false )
& ( esk19148_4("1","1","2","2")
<=> $false )
& ( esk19148_4("1","2","1","1")
<=> $false )
& ( esk19148_4("1","2","1","2")
<=> $false )
& ( esk19148_4("1","2","2","1")
<=> $false )
& ( esk19148_4("1","2","2","2")
<=> $false )
& ( esk19148_4("2","1","1","1")
<=> $false )
& ( esk19148_4("2","1","1","2")
<=> $false )
& ( esk19148_4("2","1","2","1")
<=> $false )
& ( esk19148_4("2","1","2","2")
<=> $false )
& ( esk19148_4("2","2","1","1")
<=> $false )
& ( esk19148_4("2","2","1","2")
<=> $false )
& ( esk19148_4("2","2","2","1")
<=> $false )
& ( esk19148_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19149_4,fi_predicates,
( ( esk19149_4("1","1","1","1")
<=> $false )
& ( esk19149_4("1","1","1","2")
<=> $false )
& ( esk19149_4("1","1","2","1")
<=> $false )
& ( esk19149_4("1","1","2","2")
<=> $false )
& ( esk19149_4("1","2","1","1")
<=> $false )
& ( esk19149_4("1","2","1","2")
<=> $false )
& ( esk19149_4("1","2","2","1")
<=> $false )
& ( esk19149_4("1","2","2","2")
<=> $false )
& ( esk19149_4("2","1","1","1")
<=> $false )
& ( esk19149_4("2","1","1","2")
<=> $false )
& ( esk19149_4("2","1","2","1")
<=> $false )
& ( esk19149_4("2","1","2","2")
<=> $false )
& ( esk19149_4("2","2","1","1")
<=> $false )
& ( esk19149_4("2","2","1","2")
<=> $false )
& ( esk19149_4("2","2","2","1")
<=> $false )
& ( esk19149_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1914_4,fi_predicates,
( ( esk1914_4("1","1","1","1")
<=> $false )
& ( esk1914_4("1","1","1","2")
<=> $false )
& ( esk1914_4("1","1","2","1")
<=> $false )
& ( esk1914_4("1","1","2","2")
<=> $false )
& ( esk1914_4("1","2","1","1")
<=> $false )
& ( esk1914_4("1","2","1","2")
<=> $false )
& ( esk1914_4("1","2","2","1")
<=> $false )
& ( esk1914_4("1","2","2","2")
<=> $false )
& ( esk1914_4("2","1","1","1")
<=> $false )
& ( esk1914_4("2","1","1","2")
<=> $false )
& ( esk1914_4("2","1","2","1")
<=> $false )
& ( esk1914_4("2","1","2","2")
<=> $false )
& ( esk1914_4("2","2","1","1")
<=> $false )
& ( esk1914_4("2","2","1","2")
<=> $false )
& ( esk1914_4("2","2","2","1")
<=> $false )
& ( esk1914_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19150_4,fi_predicates,
( ( esk19150_4("1","1","1","1")
<=> $false )
& ( esk19150_4("1","1","1","2")
<=> $false )
& ( esk19150_4("1","1","2","1")
<=> $false )
& ( esk19150_4("1","1","2","2")
<=> $false )
& ( esk19150_4("1","2","1","1")
<=> $false )
& ( esk19150_4("1","2","1","2")
<=> $false )
& ( esk19150_4("1","2","2","1")
<=> $false )
& ( esk19150_4("1","2","2","2")
<=> $false )
& ( esk19150_4("2","1","1","1")
<=> $false )
& ( esk19150_4("2","1","1","2")
<=> $false )
& ( esk19150_4("2","1","2","1")
<=> $false )
& ( esk19150_4("2","1","2","2")
<=> $false )
& ( esk19150_4("2","2","1","1")
<=> $false )
& ( esk19150_4("2","2","1","2")
<=> $false )
& ( esk19150_4("2","2","2","1")
<=> $false )
& ( esk19150_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19151_4,fi_predicates,
( ( esk19151_4("1","1","1","1")
<=> $false )
& ( esk19151_4("1","1","1","2")
<=> $false )
& ( esk19151_4("1","1","2","1")
<=> $false )
& ( esk19151_4("1","1","2","2")
<=> $false )
& ( esk19151_4("1","2","1","1")
<=> $false )
& ( esk19151_4("1","2","1","2")
<=> $false )
& ( esk19151_4("1","2","2","1")
<=> $false )
& ( esk19151_4("1","2","2","2")
<=> $false )
& ( esk19151_4("2","1","1","1")
<=> $false )
& ( esk19151_4("2","1","1","2")
<=> $false )
& ( esk19151_4("2","1","2","1")
<=> $false )
& ( esk19151_4("2","1","2","2")
<=> $false )
& ( esk19151_4("2","2","1","1")
<=> $false )
& ( esk19151_4("2","2","1","2")
<=> $false )
& ( esk19151_4("2","2","2","1")
<=> $false )
& ( esk19151_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19152_4,fi_predicates,
( ( esk19152_4("1","1","1","1")
<=> $false )
& ( esk19152_4("1","1","1","2")
<=> $false )
& ( esk19152_4("1","1","2","1")
<=> $false )
& ( esk19152_4("1","1","2","2")
<=> $false )
& ( esk19152_4("1","2","1","1")
<=> $false )
& ( esk19152_4("1","2","1","2")
<=> $false )
& ( esk19152_4("1","2","2","1")
<=> $false )
& ( esk19152_4("1","2","2","2")
<=> $false )
& ( esk19152_4("2","1","1","1")
<=> $false )
& ( esk19152_4("2","1","1","2")
<=> $false )
& ( esk19152_4("2","1","2","1")
<=> $false )
& ( esk19152_4("2","1","2","2")
<=> $false )
& ( esk19152_4("2","2","1","1")
<=> $false )
& ( esk19152_4("2","2","1","2")
<=> $false )
& ( esk19152_4("2","2","2","1")
<=> $false )
& ( esk19152_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19153_4,fi_predicates,
( ( esk19153_4("1","1","1","1")
<=> $false )
& ( esk19153_4("1","1","1","2")
<=> $false )
& ( esk19153_4("1","1","2","1")
<=> $false )
& ( esk19153_4("1","1","2","2")
<=> $false )
& ( esk19153_4("1","2","1","1")
<=> $false )
& ( esk19153_4("1","2","1","2")
<=> $false )
& ( esk19153_4("1","2","2","1")
<=> $false )
& ( esk19153_4("1","2","2","2")
<=> $false )
& ( esk19153_4("2","1","1","1")
<=> $false )
& ( esk19153_4("2","1","1","2")
<=> $false )
& ( esk19153_4("2","1","2","1")
<=> $false )
& ( esk19153_4("2","1","2","2")
<=> $false )
& ( esk19153_4("2","2","1","1")
<=> $false )
& ( esk19153_4("2","2","1","2")
<=> $false )
& ( esk19153_4("2","2","2","1")
<=> $false )
& ( esk19153_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19154_4,fi_predicates,
( ( esk19154_4("1","1","1","1")
<=> $false )
& ( esk19154_4("1","1","1","2")
<=> $false )
& ( esk19154_4("1","1","2","1")
<=> $false )
& ( esk19154_4("1","1","2","2")
<=> $false )
& ( esk19154_4("1","2","1","1")
<=> $false )
& ( esk19154_4("1","2","1","2")
<=> $false )
& ( esk19154_4("1","2","2","1")
<=> $false )
& ( esk19154_4("1","2","2","2")
<=> $false )
& ( esk19154_4("2","1","1","1")
<=> $false )
& ( esk19154_4("2","1","1","2")
<=> $false )
& ( esk19154_4("2","1","2","1")
<=> $false )
& ( esk19154_4("2","1","2","2")
<=> $false )
& ( esk19154_4("2","2","1","1")
<=> $false )
& ( esk19154_4("2","2","1","2")
<=> $false )
& ( esk19154_4("2","2","2","1")
<=> $false )
& ( esk19154_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19155_4,fi_predicates,
( ( esk19155_4("1","1","1","1")
<=> $false )
& ( esk19155_4("1","1","1","2")
<=> $false )
& ( esk19155_4("1","1","2","1")
<=> $false )
& ( esk19155_4("1","1","2","2")
<=> $false )
& ( esk19155_4("1","2","1","1")
<=> $false )
& ( esk19155_4("1","2","1","2")
<=> $false )
& ( esk19155_4("1","2","2","1")
<=> $false )
& ( esk19155_4("1","2","2","2")
<=> $false )
& ( esk19155_4("2","1","1","1")
<=> $false )
& ( esk19155_4("2","1","1","2")
<=> $false )
& ( esk19155_4("2","1","2","1")
<=> $false )
& ( esk19155_4("2","1","2","2")
<=> $false )
& ( esk19155_4("2","2","1","1")
<=> $false )
& ( esk19155_4("2","2","1","2")
<=> $false )
& ( esk19155_4("2","2","2","1")
<=> $false )
& ( esk19155_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19156_4,fi_predicates,
( ( esk19156_4("1","1","1","1")
<=> $false )
& ( esk19156_4("1","1","1","2")
<=> $false )
& ( esk19156_4("1","1","2","1")
<=> $false )
& ( esk19156_4("1","1","2","2")
<=> $false )
& ( esk19156_4("1","2","1","1")
<=> $false )
& ( esk19156_4("1","2","1","2")
<=> $false )
& ( esk19156_4("1","2","2","1")
<=> $false )
& ( esk19156_4("1","2","2","2")
<=> $false )
& ( esk19156_4("2","1","1","1")
<=> $false )
& ( esk19156_4("2","1","1","2")
<=> $false )
& ( esk19156_4("2","1","2","1")
<=> $false )
& ( esk19156_4("2","1","2","2")
<=> $false )
& ( esk19156_4("2","2","1","1")
<=> $false )
& ( esk19156_4("2","2","1","2")
<=> $false )
& ( esk19156_4("2","2","2","1")
<=> $false )
& ( esk19156_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19157_4,fi_predicates,
( ( esk19157_4("1","1","1","1")
<=> $false )
& ( esk19157_4("1","1","1","2")
<=> $false )
& ( esk19157_4("1","1","2","1")
<=> $false )
& ( esk19157_4("1","1","2","2")
<=> $false )
& ( esk19157_4("1","2","1","1")
<=> $false )
& ( esk19157_4("1","2","1","2")
<=> $false )
& ( esk19157_4("1","2","2","1")
<=> $false )
& ( esk19157_4("1","2","2","2")
<=> $false )
& ( esk19157_4("2","1","1","1")
<=> $false )
& ( esk19157_4("2","1","1","2")
<=> $false )
& ( esk19157_4("2","1","2","1")
<=> $false )
& ( esk19157_4("2","1","2","2")
<=> $false )
& ( esk19157_4("2","2","1","1")
<=> $false )
& ( esk19157_4("2","2","1","2")
<=> $false )
& ( esk19157_4("2","2","2","1")
<=> $false )
& ( esk19157_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19158_4,fi_predicates,
( ( esk19158_4("1","1","1","1")
<=> $false )
& ( esk19158_4("1","1","1","2")
<=> $false )
& ( esk19158_4("1","1","2","1")
<=> $false )
& ( esk19158_4("1","1","2","2")
<=> $false )
& ( esk19158_4("1","2","1","1")
<=> $false )
& ( esk19158_4("1","2","1","2")
<=> $false )
& ( esk19158_4("1","2","2","1")
<=> $false )
& ( esk19158_4("1","2","2","2")
<=> $false )
& ( esk19158_4("2","1","1","1")
<=> $false )
& ( esk19158_4("2","1","1","2")
<=> $false )
& ( esk19158_4("2","1","2","1")
<=> $false )
& ( esk19158_4("2","1","2","2")
<=> $false )
& ( esk19158_4("2","2","1","1")
<=> $false )
& ( esk19158_4("2","2","1","2")
<=> $false )
& ( esk19158_4("2","2","2","1")
<=> $false )
& ( esk19158_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19159_4,fi_predicates,
( ( esk19159_4("1","1","1","1")
<=> $false )
& ( esk19159_4("1","1","1","2")
<=> $false )
& ( esk19159_4("1","1","2","1")
<=> $false )
& ( esk19159_4("1","1","2","2")
<=> $false )
& ( esk19159_4("1","2","1","1")
<=> $false )
& ( esk19159_4("1","2","1","2")
<=> $false )
& ( esk19159_4("1","2","2","1")
<=> $false )
& ( esk19159_4("1","2","2","2")
<=> $false )
& ( esk19159_4("2","1","1","1")
<=> $false )
& ( esk19159_4("2","1","1","2")
<=> $false )
& ( esk19159_4("2","1","2","1")
<=> $false )
& ( esk19159_4("2","1","2","2")
<=> $false )
& ( esk19159_4("2","2","1","1")
<=> $false )
& ( esk19159_4("2","2","1","2")
<=> $false )
& ( esk19159_4("2","2","2","1")
<=> $false )
& ( esk19159_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1915_4,fi_predicates,
( ( esk1915_4("1","1","1","1")
<=> $false )
& ( esk1915_4("1","1","1","2")
<=> $false )
& ( esk1915_4("1","1","2","1")
<=> $false )
& ( esk1915_4("1","1","2","2")
<=> $false )
& ( esk1915_4("1","2","1","1")
<=> $false )
& ( esk1915_4("1","2","1","2")
<=> $false )
& ( esk1915_4("1","2","2","1")
<=> $false )
& ( esk1915_4("1","2","2","2")
<=> $false )
& ( esk1915_4("2","1","1","1")
<=> $false )
& ( esk1915_4("2","1","1","2")
<=> $false )
& ( esk1915_4("2","1","2","1")
<=> $false )
& ( esk1915_4("2","1","2","2")
<=> $false )
& ( esk1915_4("2","2","1","1")
<=> $false )
& ( esk1915_4("2","2","1","2")
<=> $false )
& ( esk1915_4("2","2","2","1")
<=> $false )
& ( esk1915_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19160_4,fi_predicates,
( ( esk19160_4("1","1","1","1")
<=> $false )
& ( esk19160_4("1","1","1","2")
<=> $false )
& ( esk19160_4("1","1","2","1")
<=> $false )
& ( esk19160_4("1","1","2","2")
<=> $false )
& ( esk19160_4("1","2","1","1")
<=> $false )
& ( esk19160_4("1","2","1","2")
<=> $false )
& ( esk19160_4("1","2","2","1")
<=> $false )
& ( esk19160_4("1","2","2","2")
<=> $false )
& ( esk19160_4("2","1","1","1")
<=> $false )
& ( esk19160_4("2","1","1","2")
<=> $false )
& ( esk19160_4("2","1","2","1")
<=> $false )
& ( esk19160_4("2","1","2","2")
<=> $false )
& ( esk19160_4("2","2","1","1")
<=> $false )
& ( esk19160_4("2","2","1","2")
<=> $false )
& ( esk19160_4("2","2","2","1")
<=> $false )
& ( esk19160_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19161_4,fi_predicates,
( ( esk19161_4("1","1","1","1")
<=> $false )
& ( esk19161_4("1","1","1","2")
<=> $false )
& ( esk19161_4("1","1","2","1")
<=> $false )
& ( esk19161_4("1","1","2","2")
<=> $false )
& ( esk19161_4("1","2","1","1")
<=> $false )
& ( esk19161_4("1","2","1","2")
<=> $false )
& ( esk19161_4("1","2","2","1")
<=> $false )
& ( esk19161_4("1","2","2","2")
<=> $false )
& ( esk19161_4("2","1","1","1")
<=> $false )
& ( esk19161_4("2","1","1","2")
<=> $false )
& ( esk19161_4("2","1","2","1")
<=> $false )
& ( esk19161_4("2","1","2","2")
<=> $false )
& ( esk19161_4("2","2","1","1")
<=> $false )
& ( esk19161_4("2","2","1","2")
<=> $false )
& ( esk19161_4("2","2","2","1")
<=> $false )
& ( esk19161_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19162_4,fi_predicates,
( ( esk19162_4("1","1","1","1")
<=> $false )
& ( esk19162_4("1","1","1","2")
<=> $false )
& ( esk19162_4("1","1","2","1")
<=> $false )
& ( esk19162_4("1","1","2","2")
<=> $false )
& ( esk19162_4("1","2","1","1")
<=> $false )
& ( esk19162_4("1","2","1","2")
<=> $false )
& ( esk19162_4("1","2","2","1")
<=> $false )
& ( esk19162_4("1","2","2","2")
<=> $false )
& ( esk19162_4("2","1","1","1")
<=> $false )
& ( esk19162_4("2","1","1","2")
<=> $false )
& ( esk19162_4("2","1","2","1")
<=> $false )
& ( esk19162_4("2","1","2","2")
<=> $false )
& ( esk19162_4("2","2","1","1")
<=> $false )
& ( esk19162_4("2","2","1","2")
<=> $false )
& ( esk19162_4("2","2","2","1")
<=> $false )
& ( esk19162_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19163_4,fi_predicates,
( ( esk19163_4("1","1","1","1")
<=> $true )
& ( esk19163_4("1","1","1","2")
<=> $true )
& ( esk19163_4("1","1","2","1")
<=> $true )
& ( esk19163_4("1","1","2","2")
<=> $true )
& ( esk19163_4("1","2","1","1")
<=> $true )
& ( esk19163_4("1","2","1","2")
<=> $true )
& ( esk19163_4("1","2","2","1")
<=> $true )
& ( esk19163_4("1","2","2","2")
<=> $true )
& ( esk19163_4("2","1","1","1")
<=> $true )
& ( esk19163_4("2","1","1","2")
<=> $true )
& ( esk19163_4("2","1","2","1")
<=> $true )
& ( esk19163_4("2","1","2","2")
<=> $true )
& ( esk19163_4("2","2","1","1")
<=> $true )
& ( esk19163_4("2","2","1","2")
<=> $true )
& ( esk19163_4("2","2","2","1")
<=> $true )
& ( esk19163_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19164_4,fi_predicates,
( ( esk19164_4("1","1","1","1")
<=> $false )
& ( esk19164_4("1","1","1","2")
<=> $false )
& ( esk19164_4("1","1","2","1")
<=> $false )
& ( esk19164_4("1","1","2","2")
<=> $false )
& ( esk19164_4("1","2","1","1")
<=> $false )
& ( esk19164_4("1","2","1","2")
<=> $false )
& ( esk19164_4("1","2","2","1")
<=> $false )
& ( esk19164_4("1","2","2","2")
<=> $false )
& ( esk19164_4("2","1","1","1")
<=> $false )
& ( esk19164_4("2","1","1","2")
<=> $false )
& ( esk19164_4("2","1","2","1")
<=> $false )
& ( esk19164_4("2","1","2","2")
<=> $false )
& ( esk19164_4("2","2","1","1")
<=> $false )
& ( esk19164_4("2","2","1","2")
<=> $false )
& ( esk19164_4("2","2","2","1")
<=> $false )
& ( esk19164_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19165_4,fi_predicates,
( ( esk19165_4("1","1","1","1")
<=> $false )
& ( esk19165_4("1","1","1","2")
<=> $false )
& ( esk19165_4("1","1","2","1")
<=> $false )
& ( esk19165_4("1","1","2","2")
<=> $false )
& ( esk19165_4("1","2","1","1")
<=> $false )
& ( esk19165_4("1","2","1","2")
<=> $false )
& ( esk19165_4("1","2","2","1")
<=> $false )
& ( esk19165_4("1","2","2","2")
<=> $false )
& ( esk19165_4("2","1","1","1")
<=> $false )
& ( esk19165_4("2","1","1","2")
<=> $false )
& ( esk19165_4("2","1","2","1")
<=> $false )
& ( esk19165_4("2","1","2","2")
<=> $false )
& ( esk19165_4("2","2","1","1")
<=> $false )
& ( esk19165_4("2","2","1","2")
<=> $false )
& ( esk19165_4("2","2","2","1")
<=> $false )
& ( esk19165_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19166_4,fi_predicates,
( ( esk19166_4("1","1","1","1")
<=> $false )
& ( esk19166_4("1","1","1","2")
<=> $false )
& ( esk19166_4("1","1","2","1")
<=> $false )
& ( esk19166_4("1","1","2","2")
<=> $false )
& ( esk19166_4("1","2","1","1")
<=> $false )
& ( esk19166_4("1","2","1","2")
<=> $false )
& ( esk19166_4("1","2","2","1")
<=> $false )
& ( esk19166_4("1","2","2","2")
<=> $false )
& ( esk19166_4("2","1","1","1")
<=> $false )
& ( esk19166_4("2","1","1","2")
<=> $false )
& ( esk19166_4("2","1","2","1")
<=> $false )
& ( esk19166_4("2","1","2","2")
<=> $false )
& ( esk19166_4("2","2","1","1")
<=> $false )
& ( esk19166_4("2","2","1","2")
<=> $false )
& ( esk19166_4("2","2","2","1")
<=> $false )
& ( esk19166_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19167_4,fi_predicates,
( ( esk19167_4("1","1","1","1")
<=> $true )
& ( esk19167_4("1","1","1","2")
<=> $true )
& ( esk19167_4("1","1","2","1")
<=> $true )
& ( esk19167_4("1","1","2","2")
<=> $true )
& ( esk19167_4("1","2","1","1")
<=> $true )
& ( esk19167_4("1","2","1","2")
<=> $true )
& ( esk19167_4("1","2","2","1")
<=> $true )
& ( esk19167_4("1","2","2","2")
<=> $true )
& ( esk19167_4("2","1","1","1")
<=> $true )
& ( esk19167_4("2","1","1","2")
<=> $true )
& ( esk19167_4("2","1","2","1")
<=> $true )
& ( esk19167_4("2","1","2","2")
<=> $true )
& ( esk19167_4("2","2","1","1")
<=> $true )
& ( esk19167_4("2","2","1","2")
<=> $true )
& ( esk19167_4("2","2","2","1")
<=> $true )
& ( esk19167_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19168_4,fi_predicates,
( ( esk19168_4("1","1","1","1")
<=> $false )
& ( esk19168_4("1","1","1","2")
<=> $false )
& ( esk19168_4("1","1","2","1")
<=> $false )
& ( esk19168_4("1","1","2","2")
<=> $false )
& ( esk19168_4("1","2","1","1")
<=> $false )
& ( esk19168_4("1","2","1","2")
<=> $false )
& ( esk19168_4("1","2","2","1")
<=> $false )
& ( esk19168_4("1","2","2","2")
<=> $false )
& ( esk19168_4("2","1","1","1")
<=> $false )
& ( esk19168_4("2","1","1","2")
<=> $false )
& ( esk19168_4("2","1","2","1")
<=> $false )
& ( esk19168_4("2","1","2","2")
<=> $false )
& ( esk19168_4("2","2","1","1")
<=> $false )
& ( esk19168_4("2","2","1","2")
<=> $false )
& ( esk19168_4("2","2","2","1")
<=> $false )
& ( esk19168_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19169_4,fi_predicates,
( ( esk19169_4("1","1","1","1")
<=> $false )
& ( esk19169_4("1","1","1","2")
<=> $false )
& ( esk19169_4("1","1","2","1")
<=> $false )
& ( esk19169_4("1","1","2","2")
<=> $false )
& ( esk19169_4("1","2","1","1")
<=> $false )
& ( esk19169_4("1","2","1","2")
<=> $false )
& ( esk19169_4("1","2","2","1")
<=> $false )
& ( esk19169_4("1","2","2","2")
<=> $false )
& ( esk19169_4("2","1","1","1")
<=> $false )
& ( esk19169_4("2","1","1","2")
<=> $false )
& ( esk19169_4("2","1","2","1")
<=> $false )
& ( esk19169_4("2","1","2","2")
<=> $false )
& ( esk19169_4("2","2","1","1")
<=> $false )
& ( esk19169_4("2","2","1","2")
<=> $false )
& ( esk19169_4("2","2","2","1")
<=> $false )
& ( esk19169_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1916_4,fi_predicates,
( ( esk1916_4("1","1","1","1")
<=> $false )
& ( esk1916_4("1","1","1","2")
<=> $false )
& ( esk1916_4("1","1","2","1")
<=> $false )
& ( esk1916_4("1","1","2","2")
<=> $false )
& ( esk1916_4("1","2","1","1")
<=> $false )
& ( esk1916_4("1","2","1","2")
<=> $false )
& ( esk1916_4("1","2","2","1")
<=> $false )
& ( esk1916_4("1","2","2","2")
<=> $false )
& ( esk1916_4("2","1","1","1")
<=> $false )
& ( esk1916_4("2","1","1","2")
<=> $false )
& ( esk1916_4("2","1","2","1")
<=> $false )
& ( esk1916_4("2","1","2","2")
<=> $false )
& ( esk1916_4("2","2","1","1")
<=> $false )
& ( esk1916_4("2","2","1","2")
<=> $false )
& ( esk1916_4("2","2","2","1")
<=> $false )
& ( esk1916_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19170_4,fi_predicates,
( ( esk19170_4("1","1","1","1")
<=> $true )
& ( esk19170_4("1","1","1","2")
<=> $true )
& ( esk19170_4("1","1","2","1")
<=> $true )
& ( esk19170_4("1","1","2","2")
<=> $true )
& ( esk19170_4("1","2","1","1")
<=> $true )
& ( esk19170_4("1","2","1","2")
<=> $true )
& ( esk19170_4("1","2","2","1")
<=> $true )
& ( esk19170_4("1","2","2","2")
<=> $true )
& ( esk19170_4("2","1","1","1")
<=> $true )
& ( esk19170_4("2","1","1","2")
<=> $true )
& ( esk19170_4("2","1","2","1")
<=> $true )
& ( esk19170_4("2","1","2","2")
<=> $true )
& ( esk19170_4("2","2","1","1")
<=> $true )
& ( esk19170_4("2","2","1","2")
<=> $true )
& ( esk19170_4("2","2","2","1")
<=> $true )
& ( esk19170_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19171_4,fi_predicates,
( ( esk19171_4("1","1","1","1")
<=> $true )
& ( esk19171_4("1","1","1","2")
<=> $true )
& ( esk19171_4("1","1","2","1")
<=> $true )
& ( esk19171_4("1","1","2","2")
<=> $true )
& ( esk19171_4("1","2","1","1")
<=> $true )
& ( esk19171_4("1","2","1","2")
<=> $true )
& ( esk19171_4("1","2","2","1")
<=> $true )
& ( esk19171_4("1","2","2","2")
<=> $true )
& ( esk19171_4("2","1","1","1")
<=> $true )
& ( esk19171_4("2","1","1","2")
<=> $true )
& ( esk19171_4("2","1","2","1")
<=> $true )
& ( esk19171_4("2","1","2","2")
<=> $true )
& ( esk19171_4("2","2","1","1")
<=> $true )
& ( esk19171_4("2","2","1","2")
<=> $true )
& ( esk19171_4("2","2","2","1")
<=> $true )
& ( esk19171_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19172_4,fi_predicates,
( ( esk19172_4("1","1","1","1")
<=> $true )
& ( esk19172_4("1","1","1","2")
<=> $true )
& ( esk19172_4("1","1","2","1")
<=> $true )
& ( esk19172_4("1","1","2","2")
<=> $true )
& ( esk19172_4("1","2","1","1")
<=> $true )
& ( esk19172_4("1","2","1","2")
<=> $true )
& ( esk19172_4("1","2","2","1")
<=> $true )
& ( esk19172_4("1","2","2","2")
<=> $true )
& ( esk19172_4("2","1","1","1")
<=> $true )
& ( esk19172_4("2","1","1","2")
<=> $true )
& ( esk19172_4("2","1","2","1")
<=> $true )
& ( esk19172_4("2","1","2","2")
<=> $true )
& ( esk19172_4("2","2","1","1")
<=> $true )
& ( esk19172_4("2","2","1","2")
<=> $true )
& ( esk19172_4("2","2","2","1")
<=> $true )
& ( esk19172_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19173_4,fi_predicates,
( ( esk19173_4("1","1","1","1")
<=> $true )
& ( esk19173_4("1","1","1","2")
<=> $true )
& ( esk19173_4("1","1","2","1")
<=> $true )
& ( esk19173_4("1","1","2","2")
<=> $true )
& ( esk19173_4("1","2","1","1")
<=> $true )
& ( esk19173_4("1","2","1","2")
<=> $true )
& ( esk19173_4("1","2","2","1")
<=> $true )
& ( esk19173_4("1","2","2","2")
<=> $true )
& ( esk19173_4("2","1","1","1")
<=> $true )
& ( esk19173_4("2","1","1","2")
<=> $true )
& ( esk19173_4("2","1","2","1")
<=> $true )
& ( esk19173_4("2","1","2","2")
<=> $true )
& ( esk19173_4("2","2","1","1")
<=> $true )
& ( esk19173_4("2","2","1","2")
<=> $true )
& ( esk19173_4("2","2","2","1")
<=> $true )
& ( esk19173_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19174_4,fi_predicates,
( ( esk19174_4("1","1","1","1")
<=> $false )
& ( esk19174_4("1","1","1","2")
<=> $false )
& ( esk19174_4("1","1","2","1")
<=> $false )
& ( esk19174_4("1","1","2","2")
<=> $false )
& ( esk19174_4("1","2","1","1")
<=> $false )
& ( esk19174_4("1","2","1","2")
<=> $false )
& ( esk19174_4("1","2","2","1")
<=> $false )
& ( esk19174_4("1","2","2","2")
<=> $false )
& ( esk19174_4("2","1","1","1")
<=> $false )
& ( esk19174_4("2","1","1","2")
<=> $false )
& ( esk19174_4("2","1","2","1")
<=> $false )
& ( esk19174_4("2","1","2","2")
<=> $false )
& ( esk19174_4("2","2","1","1")
<=> $false )
& ( esk19174_4("2","2","1","2")
<=> $false )
& ( esk19174_4("2","2","2","1")
<=> $false )
& ( esk19174_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19175_4,fi_predicates,
( ( esk19175_4("1","1","1","1")
<=> $false )
& ( esk19175_4("1","1","1","2")
<=> $false )
& ( esk19175_4("1","1","2","1")
<=> $false )
& ( esk19175_4("1","1","2","2")
<=> $false )
& ( esk19175_4("1","2","1","1")
<=> $false )
& ( esk19175_4("1","2","1","2")
<=> $false )
& ( esk19175_4("1","2","2","1")
<=> $false )
& ( esk19175_4("1","2","2","2")
<=> $false )
& ( esk19175_4("2","1","1","1")
<=> $false )
& ( esk19175_4("2","1","1","2")
<=> $false )
& ( esk19175_4("2","1","2","1")
<=> $false )
& ( esk19175_4("2","1","2","2")
<=> $false )
& ( esk19175_4("2","2","1","1")
<=> $false )
& ( esk19175_4("2","2","1","2")
<=> $false )
& ( esk19175_4("2","2","2","1")
<=> $false )
& ( esk19175_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19176_4,fi_predicates,
( ( esk19176_4("1","1","1","1")
<=> $false )
& ( esk19176_4("1","1","1","2")
<=> $false )
& ( esk19176_4("1","1","2","1")
<=> $false )
& ( esk19176_4("1","1","2","2")
<=> $false )
& ( esk19176_4("1","2","1","1")
<=> $false )
& ( esk19176_4("1","2","1","2")
<=> $false )
& ( esk19176_4("1","2","2","1")
<=> $false )
& ( esk19176_4("1","2","2","2")
<=> $false )
& ( esk19176_4("2","1","1","1")
<=> $false )
& ( esk19176_4("2","1","1","2")
<=> $false )
& ( esk19176_4("2","1","2","1")
<=> $false )
& ( esk19176_4("2","1","2","2")
<=> $false )
& ( esk19176_4("2","2","1","1")
<=> $false )
& ( esk19176_4("2","2","1","2")
<=> $false )
& ( esk19176_4("2","2","2","1")
<=> $false )
& ( esk19176_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19177_4,fi_predicates,
( ( esk19177_4("1","1","1","1")
<=> $true )
& ( esk19177_4("1","1","1","2")
<=> $true )
& ( esk19177_4("1","1","2","1")
<=> $true )
& ( esk19177_4("1","1","2","2")
<=> $true )
& ( esk19177_4("1","2","1","1")
<=> $true )
& ( esk19177_4("1","2","1","2")
<=> $true )
& ( esk19177_4("1","2","2","1")
<=> $true )
& ( esk19177_4("1","2","2","2")
<=> $true )
& ( esk19177_4("2","1","1","1")
<=> $true )
& ( esk19177_4("2","1","1","2")
<=> $true )
& ( esk19177_4("2","1","2","1")
<=> $true )
& ( esk19177_4("2","1","2","2")
<=> $true )
& ( esk19177_4("2","2","1","1")
<=> $true )
& ( esk19177_4("2","2","1","2")
<=> $true )
& ( esk19177_4("2","2","2","1")
<=> $true )
& ( esk19177_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19178_4,fi_predicates,
( ( esk19178_4("1","1","1","1")
<=> $false )
& ( esk19178_4("1","1","1","2")
<=> $false )
& ( esk19178_4("1","1","2","1")
<=> $false )
& ( esk19178_4("1","1","2","2")
<=> $false )
& ( esk19178_4("1","2","1","1")
<=> $false )
& ( esk19178_4("1","2","1","2")
<=> $false )
& ( esk19178_4("1","2","2","1")
<=> $false )
& ( esk19178_4("1","2","2","2")
<=> $false )
& ( esk19178_4("2","1","1","1")
<=> $false )
& ( esk19178_4("2","1","1","2")
<=> $false )
& ( esk19178_4("2","1","2","1")
<=> $false )
& ( esk19178_4("2","1","2","2")
<=> $false )
& ( esk19178_4("2","2","1","1")
<=> $false )
& ( esk19178_4("2","2","1","2")
<=> $false )
& ( esk19178_4("2","2","2","1")
<=> $false )
& ( esk19178_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19179_4,fi_predicates,
( ( esk19179_4("1","1","1","1")
<=> $true )
& ( esk19179_4("1","1","1","2")
<=> $true )
& ( esk19179_4("1","1","2","1")
<=> $true )
& ( esk19179_4("1","1","2","2")
<=> $true )
& ( esk19179_4("1","2","1","1")
<=> $true )
& ( esk19179_4("1","2","1","2")
<=> $true )
& ( esk19179_4("1","2","2","1")
<=> $true )
& ( esk19179_4("1","2","2","2")
<=> $true )
& ( esk19179_4("2","1","1","1")
<=> $true )
& ( esk19179_4("2","1","1","2")
<=> $true )
& ( esk19179_4("2","1","2","1")
<=> $true )
& ( esk19179_4("2","1","2","2")
<=> $true )
& ( esk19179_4("2","2","1","1")
<=> $true )
& ( esk19179_4("2","2","1","2")
<=> $true )
& ( esk19179_4("2","2","2","1")
<=> $true )
& ( esk19179_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1917_4,fi_predicates,
( ( esk1917_4("1","1","1","1")
<=> $true )
& ( esk1917_4("1","1","1","2")
<=> $true )
& ( esk1917_4("1","1","2","1")
<=> $false )
& ( esk1917_4("1","1","2","2")
<=> $false )
& ( esk1917_4("1","2","1","1")
<=> $false )
& ( esk1917_4("1","2","1","2")
<=> $true )
& ( esk1917_4("1","2","2","1")
<=> $false )
& ( esk1917_4("1","2","2","2")
<=> $false )
& ( esk1917_4("2","1","1","1")
<=> $false )
& ( esk1917_4("2","1","1","2")
<=> $false )
& ( esk1917_4("2","1","2","1")
<=> $false )
& ( esk1917_4("2","1","2","2")
<=> $true )
& ( esk1917_4("2","2","1","1")
<=> $false )
& ( esk1917_4("2","2","1","2")
<=> $false )
& ( esk1917_4("2","2","2","1")
<=> $false )
& ( esk1917_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19180_4,fi_predicates,
( ( esk19180_4("1","1","1","1")
<=> $false )
& ( esk19180_4("1","1","1","2")
<=> $false )
& ( esk19180_4("1","1","2","1")
<=> $false )
& ( esk19180_4("1","1","2","2")
<=> $false )
& ( esk19180_4("1","2","1","1")
<=> $false )
& ( esk19180_4("1","2","1","2")
<=> $false )
& ( esk19180_4("1","2","2","1")
<=> $false )
& ( esk19180_4("1","2","2","2")
<=> $false )
& ( esk19180_4("2","1","1","1")
<=> $false )
& ( esk19180_4("2","1","1","2")
<=> $false )
& ( esk19180_4("2","1","2","1")
<=> $false )
& ( esk19180_4("2","1","2","2")
<=> $false )
& ( esk19180_4("2","2","1","1")
<=> $false )
& ( esk19180_4("2","2","1","2")
<=> $false )
& ( esk19180_4("2","2","2","1")
<=> $false )
& ( esk19180_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19181_4,fi_predicates,
( ( esk19181_4("1","1","1","1")
<=> $false )
& ( esk19181_4("1","1","1","2")
<=> $false )
& ( esk19181_4("1","1","2","1")
<=> $false )
& ( esk19181_4("1","1","2","2")
<=> $false )
& ( esk19181_4("1","2","1","1")
<=> $false )
& ( esk19181_4("1","2","1","2")
<=> $false )
& ( esk19181_4("1","2","2","1")
<=> $false )
& ( esk19181_4("1","2","2","2")
<=> $false )
& ( esk19181_4("2","1","1","1")
<=> $false )
& ( esk19181_4("2","1","1","2")
<=> $false )
& ( esk19181_4("2","1","2","1")
<=> $false )
& ( esk19181_4("2","1","2","2")
<=> $false )
& ( esk19181_4("2","2","1","1")
<=> $false )
& ( esk19181_4("2","2","1","2")
<=> $false )
& ( esk19181_4("2","2","2","1")
<=> $false )
& ( esk19181_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19182_4,fi_predicates,
( ( esk19182_4("1","1","1","1")
<=> $false )
& ( esk19182_4("1","1","1","2")
<=> $false )
& ( esk19182_4("1","1","2","1")
<=> $false )
& ( esk19182_4("1","1","2","2")
<=> $false )
& ( esk19182_4("1","2","1","1")
<=> $false )
& ( esk19182_4("1","2","1","2")
<=> $false )
& ( esk19182_4("1","2","2","1")
<=> $false )
& ( esk19182_4("1","2","2","2")
<=> $false )
& ( esk19182_4("2","1","1","1")
<=> $false )
& ( esk19182_4("2","1","1","2")
<=> $false )
& ( esk19182_4("2","1","2","1")
<=> $false )
& ( esk19182_4("2","1","2","2")
<=> $false )
& ( esk19182_4("2","2","1","1")
<=> $false )
& ( esk19182_4("2","2","1","2")
<=> $false )
& ( esk19182_4("2","2","2","1")
<=> $false )
& ( esk19182_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19183_4,fi_predicates,
( ( esk19183_4("1","1","1","1")
<=> $true )
& ( esk19183_4("1","1","1","2")
<=> $true )
& ( esk19183_4("1","1","2","1")
<=> $true )
& ( esk19183_4("1","1","2","2")
<=> $true )
& ( esk19183_4("1","2","1","1")
<=> $true )
& ( esk19183_4("1","2","1","2")
<=> $true )
& ( esk19183_4("1","2","2","1")
<=> $true )
& ( esk19183_4("1","2","2","2")
<=> $true )
& ( esk19183_4("2","1","1","1")
<=> $true )
& ( esk19183_4("2","1","1","2")
<=> $true )
& ( esk19183_4("2","1","2","1")
<=> $true )
& ( esk19183_4("2","1","2","2")
<=> $true )
& ( esk19183_4("2","2","1","1")
<=> $true )
& ( esk19183_4("2","2","1","2")
<=> $true )
& ( esk19183_4("2","2","2","1")
<=> $true )
& ( esk19183_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19184_4,fi_predicates,
( ( esk19184_4("1","1","1","1")
<=> $false )
& ( esk19184_4("1","1","1","2")
<=> $false )
& ( esk19184_4("1","1","2","1")
<=> $false )
& ( esk19184_4("1","1","2","2")
<=> $false )
& ( esk19184_4("1","2","1","1")
<=> $false )
& ( esk19184_4("1","2","1","2")
<=> $false )
& ( esk19184_4("1","2","2","1")
<=> $false )
& ( esk19184_4("1","2","2","2")
<=> $false )
& ( esk19184_4("2","1","1","1")
<=> $false )
& ( esk19184_4("2","1","1","2")
<=> $false )
& ( esk19184_4("2","1","2","1")
<=> $false )
& ( esk19184_4("2","1","2","2")
<=> $false )
& ( esk19184_4("2","2","1","1")
<=> $false )
& ( esk19184_4("2","2","1","2")
<=> $false )
& ( esk19184_4("2","2","2","1")
<=> $false )
& ( esk19184_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19185_4,fi_predicates,
( ( esk19185_4("1","1","1","1")
<=> $true )
& ( esk19185_4("1","1","1","2")
<=> $true )
& ( esk19185_4("1","1","2","1")
<=> $true )
& ( esk19185_4("1","1","2","2")
<=> $true )
& ( esk19185_4("1","2","1","1")
<=> $true )
& ( esk19185_4("1","2","1","2")
<=> $true )
& ( esk19185_4("1","2","2","1")
<=> $true )
& ( esk19185_4("1","2","2","2")
<=> $true )
& ( esk19185_4("2","1","1","1")
<=> $true )
& ( esk19185_4("2","1","1","2")
<=> $true )
& ( esk19185_4("2","1","2","1")
<=> $true )
& ( esk19185_4("2","1","2","2")
<=> $true )
& ( esk19185_4("2","2","1","1")
<=> $true )
& ( esk19185_4("2","2","1","2")
<=> $true )
& ( esk19185_4("2","2","2","1")
<=> $true )
& ( esk19185_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19186_4,fi_predicates,
( ( esk19186_4("1","1","1","1")
<=> $true )
& ( esk19186_4("1","1","1","2")
<=> $true )
& ( esk19186_4("1","1","2","1")
<=> $true )
& ( esk19186_4("1","1","2","2")
<=> $true )
& ( esk19186_4("1","2","1","1")
<=> $true )
& ( esk19186_4("1","2","1","2")
<=> $true )
& ( esk19186_4("1","2","2","1")
<=> $true )
& ( esk19186_4("1","2","2","2")
<=> $true )
& ( esk19186_4("2","1","1","1")
<=> $true )
& ( esk19186_4("2","1","1","2")
<=> $true )
& ( esk19186_4("2","1","2","1")
<=> $true )
& ( esk19186_4("2","1","2","2")
<=> $true )
& ( esk19186_4("2","2","1","1")
<=> $true )
& ( esk19186_4("2","2","1","2")
<=> $true )
& ( esk19186_4("2","2","2","1")
<=> $true )
& ( esk19186_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19187_4,fi_predicates,
( ( esk19187_4("1","1","1","1")
<=> $true )
& ( esk19187_4("1","1","1","2")
<=> $true )
& ( esk19187_4("1","1","2","1")
<=> $true )
& ( esk19187_4("1","1","2","2")
<=> $true )
& ( esk19187_4("1","2","1","1")
<=> $true )
& ( esk19187_4("1","2","1","2")
<=> $true )
& ( esk19187_4("1","2","2","1")
<=> $true )
& ( esk19187_4("1","2","2","2")
<=> $true )
& ( esk19187_4("2","1","1","1")
<=> $true )
& ( esk19187_4("2","1","1","2")
<=> $true )
& ( esk19187_4("2","1","2","1")
<=> $true )
& ( esk19187_4("2","1","2","2")
<=> $true )
& ( esk19187_4("2","2","1","1")
<=> $true )
& ( esk19187_4("2","2","1","2")
<=> $true )
& ( esk19187_4("2","2","2","1")
<=> $true )
& ( esk19187_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19188_4,fi_predicates,
( ( esk19188_4("1","1","1","1")
<=> $true )
& ( esk19188_4("1","1","1","2")
<=> $true )
& ( esk19188_4("1","1","2","1")
<=> $true )
& ( esk19188_4("1","1","2","2")
<=> $true )
& ( esk19188_4("1","2","1","1")
<=> $true )
& ( esk19188_4("1","2","1","2")
<=> $true )
& ( esk19188_4("1","2","2","1")
<=> $true )
& ( esk19188_4("1","2","2","2")
<=> $true )
& ( esk19188_4("2","1","1","1")
<=> $true )
& ( esk19188_4("2","1","1","2")
<=> $true )
& ( esk19188_4("2","1","2","1")
<=> $true )
& ( esk19188_4("2","1","2","2")
<=> $true )
& ( esk19188_4("2","2","1","1")
<=> $true )
& ( esk19188_4("2","2","1","2")
<=> $true )
& ( esk19188_4("2","2","2","1")
<=> $true )
& ( esk19188_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19189_4,fi_predicates,
( ( esk19189_4("1","1","1","1")
<=> $false )
& ( esk19189_4("1","1","1","2")
<=> $false )
& ( esk19189_4("1","1","2","1")
<=> $false )
& ( esk19189_4("1","1","2","2")
<=> $false )
& ( esk19189_4("1","2","1","1")
<=> $false )
& ( esk19189_4("1","2","1","2")
<=> $false )
& ( esk19189_4("1","2","2","1")
<=> $false )
& ( esk19189_4("1","2","2","2")
<=> $false )
& ( esk19189_4("2","1","1","1")
<=> $false )
& ( esk19189_4("2","1","1","2")
<=> $false )
& ( esk19189_4("2","1","2","1")
<=> $false )
& ( esk19189_4("2","1","2","2")
<=> $false )
& ( esk19189_4("2","2","1","1")
<=> $false )
& ( esk19189_4("2","2","1","2")
<=> $false )
& ( esk19189_4("2","2","2","1")
<=> $false )
& ( esk19189_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19190_4,fi_predicates,
( ( esk19190_4("1","1","1","1")
<=> $true )
& ( esk19190_4("1","1","1","2")
<=> $true )
& ( esk19190_4("1","1","2","1")
<=> $true )
& ( esk19190_4("1","1","2","2")
<=> $true )
& ( esk19190_4("1","2","1","1")
<=> $true )
& ( esk19190_4("1","2","1","2")
<=> $true )
& ( esk19190_4("1","2","2","1")
<=> $true )
& ( esk19190_4("1","2","2","2")
<=> $true )
& ( esk19190_4("2","1","1","1")
<=> $true )
& ( esk19190_4("2","1","1","2")
<=> $true )
& ( esk19190_4("2","1","2","1")
<=> $true )
& ( esk19190_4("2","1","2","2")
<=> $true )
& ( esk19190_4("2","2","1","1")
<=> $true )
& ( esk19190_4("2","2","1","2")
<=> $true )
& ( esk19190_4("2","2","2","1")
<=> $true )
& ( esk19190_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19191_4,fi_predicates,
( ( esk19191_4("1","1","1","1")
<=> $true )
& ( esk19191_4("1","1","1","2")
<=> $true )
& ( esk19191_4("1","1","2","1")
<=> $true )
& ( esk19191_4("1","1","2","2")
<=> $true )
& ( esk19191_4("1","2","1","1")
<=> $true )
& ( esk19191_4("1","2","1","2")
<=> $true )
& ( esk19191_4("1","2","2","1")
<=> $true )
& ( esk19191_4("1","2","2","2")
<=> $true )
& ( esk19191_4("2","1","1","1")
<=> $true )
& ( esk19191_4("2","1","1","2")
<=> $true )
& ( esk19191_4("2","1","2","1")
<=> $true )
& ( esk19191_4("2","1","2","2")
<=> $true )
& ( esk19191_4("2","2","1","1")
<=> $true )
& ( esk19191_4("2","2","1","2")
<=> $true )
& ( esk19191_4("2","2","2","1")
<=> $true )
& ( esk19191_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19192_4,fi_predicates,
( ( esk19192_4("1","1","1","1")
<=> $true )
& ( esk19192_4("1","1","1","2")
<=> $true )
& ( esk19192_4("1","1","2","1")
<=> $true )
& ( esk19192_4("1","1","2","2")
<=> $true )
& ( esk19192_4("1","2","1","1")
<=> $true )
& ( esk19192_4("1","2","1","2")
<=> $true )
& ( esk19192_4("1","2","2","1")
<=> $true )
& ( esk19192_4("1","2","2","2")
<=> $true )
& ( esk19192_4("2","1","1","1")
<=> $true )
& ( esk19192_4("2","1","1","2")
<=> $true )
& ( esk19192_4("2","1","2","1")
<=> $true )
& ( esk19192_4("2","1","2","2")
<=> $true )
& ( esk19192_4("2","2","1","1")
<=> $true )
& ( esk19192_4("2","2","1","2")
<=> $true )
& ( esk19192_4("2","2","2","1")
<=> $true )
& ( esk19192_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19193_4,fi_predicates,
( ( esk19193_4("1","1","1","1")
<=> $false )
& ( esk19193_4("1","1","1","2")
<=> $false )
& ( esk19193_4("1","1","2","1")
<=> $false )
& ( esk19193_4("1","1","2","2")
<=> $false )
& ( esk19193_4("1","2","1","1")
<=> $false )
& ( esk19193_4("1","2","1","2")
<=> $false )
& ( esk19193_4("1","2","2","1")
<=> $false )
& ( esk19193_4("1","2","2","2")
<=> $false )
& ( esk19193_4("2","1","1","1")
<=> $false )
& ( esk19193_4("2","1","1","2")
<=> $false )
& ( esk19193_4("2","1","2","1")
<=> $false )
& ( esk19193_4("2","1","2","2")
<=> $false )
& ( esk19193_4("2","2","1","1")
<=> $false )
& ( esk19193_4("2","2","1","2")
<=> $false )
& ( esk19193_4("2","2","2","1")
<=> $false )
& ( esk19193_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19194_4,fi_predicates,
( ( esk19194_4("1","1","1","1")
<=> $true )
& ( esk19194_4("1","1","1","2")
<=> $true )
& ( esk19194_4("1","1","2","1")
<=> $true )
& ( esk19194_4("1","1","2","2")
<=> $true )
& ( esk19194_4("1","2","1","1")
<=> $true )
& ( esk19194_4("1","2","1","2")
<=> $true )
& ( esk19194_4("1","2","2","1")
<=> $true )
& ( esk19194_4("1","2","2","2")
<=> $true )
& ( esk19194_4("2","1","1","1")
<=> $true )
& ( esk19194_4("2","1","1","2")
<=> $true )
& ( esk19194_4("2","1","2","1")
<=> $true )
& ( esk19194_4("2","1","2","2")
<=> $true )
& ( esk19194_4("2","2","1","1")
<=> $true )
& ( esk19194_4("2","2","1","2")
<=> $true )
& ( esk19194_4("2","2","2","1")
<=> $true )
& ( esk19194_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19195_4,fi_predicates,
( ( esk19195_4("1","1","1","1")
<=> $false )
& ( esk19195_4("1","1","1","2")
<=> $false )
& ( esk19195_4("1","1","2","1")
<=> $false )
& ( esk19195_4("1","1","2","2")
<=> $false )
& ( esk19195_4("1","2","1","1")
<=> $false )
& ( esk19195_4("1","2","1","2")
<=> $false )
& ( esk19195_4("1","2","2","1")
<=> $false )
& ( esk19195_4("1","2","2","2")
<=> $false )
& ( esk19195_4("2","1","1","1")
<=> $false )
& ( esk19195_4("2","1","1","2")
<=> $false )
& ( esk19195_4("2","1","2","1")
<=> $false )
& ( esk19195_4("2","1","2","2")
<=> $false )
& ( esk19195_4("2","2","1","1")
<=> $false )
& ( esk19195_4("2","2","1","2")
<=> $false )
& ( esk19195_4("2","2","2","1")
<=> $false )
& ( esk19195_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19196_4,fi_predicates,
( ( esk19196_4("1","1","1","1")
<=> $false )
& ( esk19196_4("1","1","1","2")
<=> $false )
& ( esk19196_4("1","1","2","1")
<=> $false )
& ( esk19196_4("1","1","2","2")
<=> $false )
& ( esk19196_4("1","2","1","1")
<=> $true )
& ( esk19196_4("1","2","1","2")
<=> $false )
& ( esk19196_4("1","2","2","1")
<=> $true )
& ( esk19196_4("1","2","2","2")
<=> $false )
& ( esk19196_4("2","1","1","1")
<=> $false )
& ( esk19196_4("2","1","1","2")
<=> $false )
& ( esk19196_4("2","1","2","1")
<=> $false )
& ( esk19196_4("2","1","2","2")
<=> $false )
& ( esk19196_4("2","2","1","1")
<=> $false )
& ( esk19196_4("2","2","1","2")
<=> $false )
& ( esk19196_4("2","2","2","1")
<=> $false )
& ( esk19196_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19197_4,fi_predicates,
( ( esk19197_4("1","1","1","1")
<=> $true )
& ( esk19197_4("1","1","1","2")
<=> $true )
& ( esk19197_4("1","1","2","1")
<=> $true )
& ( esk19197_4("1","1","2","2")
<=> $true )
& ( esk19197_4("1","2","1","1")
<=> $true )
& ( esk19197_4("1","2","1","2")
<=> $true )
& ( esk19197_4("1","2","2","1")
<=> $true )
& ( esk19197_4("1","2","2","2")
<=> $true )
& ( esk19197_4("2","1","1","1")
<=> $true )
& ( esk19197_4("2","1","1","2")
<=> $true )
& ( esk19197_4("2","1","2","1")
<=> $true )
& ( esk19197_4("2","1","2","2")
<=> $true )
& ( esk19197_4("2","2","1","1")
<=> $true )
& ( esk19197_4("2","2","1","2")
<=> $true )
& ( esk19197_4("2","2","2","1")
<=> $true )
& ( esk19197_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19198_4,fi_predicates,
( ( esk19198_4("1","1","1","1")
<=> $false )
& ( esk19198_4("1","1","1","2")
<=> $true )
& ( esk19198_4("1","1","2","1")
<=> $true )
& ( esk19198_4("1","1","2","2")
<=> $true )
& ( esk19198_4("1","2","1","1")
<=> $false )
& ( esk19198_4("1","2","1","2")
<=> $true )
& ( esk19198_4("1","2","2","1")
<=> $false )
& ( esk19198_4("1","2","2","2")
<=> $true )
& ( esk19198_4("2","1","1","1")
<=> $true )
& ( esk19198_4("2","1","1","2")
<=> $true )
& ( esk19198_4("2","1","2","1")
<=> $true )
& ( esk19198_4("2","1","2","2")
<=> $true )
& ( esk19198_4("2","2","1","1")
<=> $true )
& ( esk19198_4("2","2","1","2")
<=> $true )
& ( esk19198_4("2","2","2","1")
<=> $true )
& ( esk19198_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19199_4,fi_predicates,
( ( esk19199_4("1","1","1","1")
<=> $true )
& ( esk19199_4("1","1","1","2")
<=> $false )
& ( esk19199_4("1","1","2","1")
<=> $false )
& ( esk19199_4("1","1","2","2")
<=> $false )
& ( esk19199_4("1","2","1","1")
<=> $true )
& ( esk19199_4("1","2","1","2")
<=> $false )
& ( esk19199_4("1","2","2","1")
<=> $true )
& ( esk19199_4("1","2","2","2")
<=> $false )
& ( esk19199_4("2","1","1","1")
<=> $false )
& ( esk19199_4("2","1","1","2")
<=> $false )
& ( esk19199_4("2","1","2","1")
<=> $false )
& ( esk19199_4("2","1","2","2")
<=> $false )
& ( esk19199_4("2","2","1","1")
<=> $false )
& ( esk19199_4("2","2","1","2")
<=> $false )
& ( esk19199_4("2","2","2","1")
<=> $false )
& ( esk19199_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1919_4,fi_predicates,
( ( esk1919_4("1","1","1","1")
<=> $false )
& ( esk1919_4("1","1","1","2")
<=> $false )
& ( esk1919_4("1","1","2","1")
<=> $false )
& ( esk1919_4("1","1","2","2")
<=> $false )
& ( esk1919_4("1","2","1","1")
<=> $false )
& ( esk1919_4("1","2","1","2")
<=> $false )
& ( esk1919_4("1","2","2","1")
<=> $false )
& ( esk1919_4("1","2","2","2")
<=> $false )
& ( esk1919_4("2","1","1","1")
<=> $false )
& ( esk1919_4("2","1","1","2")
<=> $false )
& ( esk1919_4("2","1","2","1")
<=> $false )
& ( esk1919_4("2","1","2","2")
<=> $false )
& ( esk1919_4("2","2","1","1")
<=> $false )
& ( esk1919_4("2","2","1","2")
<=> $false )
& ( esk1919_4("2","2","2","1")
<=> $false )
& ( esk1919_4("2","2","2","2")
<=> $false ) ) ).
fof(esk191_0,fi_predicates,
( esk191_0
<=> $true ) ).
fof(esk19200_4,fi_predicates,
( ( esk19200_4("1","1","1","1")
<=> $false )
& ( esk19200_4("1","1","1","2")
<=> $false )
& ( esk19200_4("1","1","2","1")
<=> $false )
& ( esk19200_4("1","1","2","2")
<=> $true )
& ( esk19200_4("1","2","1","1")
<=> $false )
& ( esk19200_4("1","2","1","2")
<=> $true )
& ( esk19200_4("1","2","2","1")
<=> $false )
& ( esk19200_4("1","2","2","2")
<=> $false )
& ( esk19200_4("2","1","1","1")
<=> $true )
& ( esk19200_4("2","1","1","2")
<=> $false )
& ( esk19200_4("2","1","2","1")
<=> $true )
& ( esk19200_4("2","1","2","2")
<=> $false )
& ( esk19200_4("2","2","1","1")
<=> $true )
& ( esk19200_4("2","2","1","2")
<=> $false )
& ( esk19200_4("2","2","2","1")
<=> $false )
& ( esk19200_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19201_4,fi_predicates,
( ( esk19201_4("1","1","1","1")
<=> $false )
& ( esk19201_4("1","1","1","2")
<=> $false )
& ( esk19201_4("1","1","2","1")
<=> $true )
& ( esk19201_4("1","1","2","2")
<=> $true )
& ( esk19201_4("1","2","1","1")
<=> $false )
& ( esk19201_4("1","2","1","2")
<=> $false )
& ( esk19201_4("1","2","2","1")
<=> $false )
& ( esk19201_4("1","2","2","2")
<=> $false )
& ( esk19201_4("2","1","1","1")
<=> $true )
& ( esk19201_4("2","1","1","2")
<=> $true )
& ( esk19201_4("2","1","2","1")
<=> $false )
& ( esk19201_4("2","1","2","2")
<=> $false )
& ( esk19201_4("2","2","1","1")
<=> $true )
& ( esk19201_4("2","2","1","2")
<=> $true )
& ( esk19201_4("2","2","2","1")
<=> $true )
& ( esk19201_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19202_4,fi_predicates,
( ( esk19202_4("1","1","1","1")
<=> $false )
& ( esk19202_4("1","1","1","2")
<=> $false )
& ( esk19202_4("1","1","2","1")
<=> $false )
& ( esk19202_4("1","1","2","2")
<=> $true )
& ( esk19202_4("1","2","1","1")
<=> $false )
& ( esk19202_4("1","2","1","2")
<=> $false )
& ( esk19202_4("1","2","2","1")
<=> $false )
& ( esk19202_4("1","2","2","2")
<=> $false )
& ( esk19202_4("2","1","1","1")
<=> $true )
& ( esk19202_4("2","1","1","2")
<=> $true )
& ( esk19202_4("2","1","2","1")
<=> $false )
& ( esk19202_4("2","1","2","2")
<=> $false )
& ( esk19202_4("2","2","1","1")
<=> $true )
& ( esk19202_4("2","2","1","2")
<=> $true )
& ( esk19202_4("2","2","2","1")
<=> $true )
& ( esk19202_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19203_4,fi_predicates,
( ( esk19203_4("1","1","1","1")
<=> $false )
& ( esk19203_4("1","1","1","2")
<=> $false )
& ( esk19203_4("1","1","2","1")
<=> $true )
& ( esk19203_4("1","1","2","2")
<=> $false )
& ( esk19203_4("1","2","1","1")
<=> $false )
& ( esk19203_4("1","2","1","2")
<=> $true )
& ( esk19203_4("1","2","2","1")
<=> $false )
& ( esk19203_4("1","2","2","2")
<=> $false )
& ( esk19203_4("2","1","1","1")
<=> $false )
& ( esk19203_4("2","1","1","2")
<=> $true )
& ( esk19203_4("2","1","2","1")
<=> $true )
& ( esk19203_4("2","1","2","2")
<=> $false )
& ( esk19203_4("2","2","1","1")
<=> $false )
& ( esk19203_4("2","2","1","2")
<=> $true )
& ( esk19203_4("2","2","2","1")
<=> $false )
& ( esk19203_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19204_4,fi_predicates,
( ( esk19204_4("1","1","1","1")
<=> $false )
& ( esk19204_4("1","1","1","2")
<=> $false )
& ( esk19204_4("1","1","2","1")
<=> $false )
& ( esk19204_4("1","1","2","2")
<=> $false )
& ( esk19204_4("1","2","1","1")
<=> $false )
& ( esk19204_4("1","2","1","2")
<=> $false )
& ( esk19204_4("1","2","2","1")
<=> $false )
& ( esk19204_4("1","2","2","2")
<=> $false )
& ( esk19204_4("2","1","1","1")
<=> $false )
& ( esk19204_4("2","1","1","2")
<=> $false )
& ( esk19204_4("2","1","2","1")
<=> $false )
& ( esk19204_4("2","1","2","2")
<=> $false )
& ( esk19204_4("2","2","1","1")
<=> $false )
& ( esk19204_4("2","2","1","2")
<=> $false )
& ( esk19204_4("2","2","2","1")
<=> $true )
& ( esk19204_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19205_4,fi_predicates,
( ( esk19205_4("1","1","1","1")
<=> $false )
& ( esk19205_4("1","1","1","2")
<=> $false )
& ( esk19205_4("1","1","2","1")
<=> $false )
& ( esk19205_4("1","1","2","2")
<=> $false )
& ( esk19205_4("1","2","1","1")
<=> $false )
& ( esk19205_4("1","2","1","2")
<=> $false )
& ( esk19205_4("1","2","2","1")
<=> $false )
& ( esk19205_4("1","2","2","2")
<=> $false )
& ( esk19205_4("2","1","1","1")
<=> $false )
& ( esk19205_4("2","1","1","2")
<=> $false )
& ( esk19205_4("2","1","2","1")
<=> $false )
& ( esk19205_4("2","1","2","2")
<=> $false )
& ( esk19205_4("2","2","1","1")
<=> $false )
& ( esk19205_4("2","2","1","2")
<=> $false )
& ( esk19205_4("2","2","2","1")
<=> $false )
& ( esk19205_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19206_4,fi_predicates,
( ( esk19206_4("1","1","1","1")
<=> $false )
& ( esk19206_4("1","1","1","2")
<=> $false )
& ( esk19206_4("1","1","2","1")
<=> $false )
& ( esk19206_4("1","1","2","2")
<=> $false )
& ( esk19206_4("1","2","1","1")
<=> $false )
& ( esk19206_4("1","2","1","2")
<=> $false )
& ( esk19206_4("1","2","2","1")
<=> $false )
& ( esk19206_4("1","2","2","2")
<=> $false )
& ( esk19206_4("2","1","1","1")
<=> $false )
& ( esk19206_4("2","1","1","2")
<=> $false )
& ( esk19206_4("2","1","2","1")
<=> $false )
& ( esk19206_4("2","1","2","2")
<=> $false )
& ( esk19206_4("2","2","1","1")
<=> $false )
& ( esk19206_4("2","2","1","2")
<=> $false )
& ( esk19206_4("2","2","2","1")
<=> $false )
& ( esk19206_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19207_4,fi_predicates,
( ( esk19207_4("1","1","1","1")
<=> $false )
& ( esk19207_4("1","1","1","2")
<=> $false )
& ( esk19207_4("1","1","2","1")
<=> $false )
& ( esk19207_4("1","1","2","2")
<=> $true )
& ( esk19207_4("1","2","1","1")
<=> $false )
& ( esk19207_4("1","2","1","2")
<=> $true )
& ( esk19207_4("1","2","2","1")
<=> $false )
& ( esk19207_4("1","2","2","2")
<=> $false )
& ( esk19207_4("2","1","1","1")
<=> $true )
& ( esk19207_4("2","1","1","2")
<=> $false )
& ( esk19207_4("2","1","2","1")
<=> $true )
& ( esk19207_4("2","1","2","2")
<=> $false )
& ( esk19207_4("2","2","1","1")
<=> $true )
& ( esk19207_4("2","2","1","2")
<=> $false )
& ( esk19207_4("2","2","2","1")
<=> $false )
& ( esk19207_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19208_4,fi_predicates,
( ( esk19208_4("1","1","1","1")
<=> $false )
& ( esk19208_4("1","1","1","2")
<=> $false )
& ( esk19208_4("1","1","2","1")
<=> $false )
& ( esk19208_4("1","1","2","2")
<=> $true )
& ( esk19208_4("1","2","1","1")
<=> $false )
& ( esk19208_4("1","2","1","2")
<=> $true )
& ( esk19208_4("1","2","2","1")
<=> $false )
& ( esk19208_4("1","2","2","2")
<=> $false )
& ( esk19208_4("2","1","1","1")
<=> $true )
& ( esk19208_4("2","1","1","2")
<=> $false )
& ( esk19208_4("2","1","2","1")
<=> $true )
& ( esk19208_4("2","1","2","2")
<=> $false )
& ( esk19208_4("2","2","1","1")
<=> $true )
& ( esk19208_4("2","2","1","2")
<=> $false )
& ( esk19208_4("2","2","2","1")
<=> $false )
& ( esk19208_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19209_4,fi_predicates,
( ( esk19209_4("1","1","1","1")
<=> $false )
& ( esk19209_4("1","1","1","2")
<=> $false )
& ( esk19209_4("1","1","2","1")
<=> $false )
& ( esk19209_4("1","1","2","2")
<=> $false )
& ( esk19209_4("1","2","1","1")
<=> $false )
& ( esk19209_4("1","2","1","2")
<=> $false )
& ( esk19209_4("1","2","2","1")
<=> $false )
& ( esk19209_4("1","2","2","2")
<=> $false )
& ( esk19209_4("2","1","1","1")
<=> $false )
& ( esk19209_4("2","1","1","2")
<=> $false )
& ( esk19209_4("2","1","2","1")
<=> $false )
& ( esk19209_4("2","1","2","2")
<=> $false )
& ( esk19209_4("2","2","1","1")
<=> $false )
& ( esk19209_4("2","2","1","2")
<=> $false )
& ( esk19209_4("2","2","2","1")
<=> $false )
& ( esk19209_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19210_4,fi_predicates,
( ( esk19210_4("1","1","1","1")
<=> $false )
& ( esk19210_4("1","1","1","2")
<=> $false )
& ( esk19210_4("1","1","2","1")
<=> $false )
& ( esk19210_4("1","1","2","2")
<=> $true )
& ( esk19210_4("1","2","1","1")
<=> $false )
& ( esk19210_4("1","2","1","2")
<=> $true )
& ( esk19210_4("1","2","2","1")
<=> $false )
& ( esk19210_4("1","2","2","2")
<=> $false )
& ( esk19210_4("2","1","1","1")
<=> $true )
& ( esk19210_4("2","1","1","2")
<=> $false )
& ( esk19210_4("2","1","2","1")
<=> $true )
& ( esk19210_4("2","1","2","2")
<=> $false )
& ( esk19210_4("2","2","1","1")
<=> $true )
& ( esk19210_4("2","2","1","2")
<=> $false )
& ( esk19210_4("2","2","2","1")
<=> $false )
& ( esk19210_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19211_4,fi_predicates,
( ( esk19211_4("1","1","1","1")
<=> $false )
& ( esk19211_4("1","1","1","2")
<=> $false )
& ( esk19211_4("1","1","2","1")
<=> $false )
& ( esk19211_4("1","1","2","2")
<=> $false )
& ( esk19211_4("1","2","1","1")
<=> $false )
& ( esk19211_4("1","2","1","2")
<=> $false )
& ( esk19211_4("1","2","2","1")
<=> $false )
& ( esk19211_4("1","2","2","2")
<=> $false )
& ( esk19211_4("2","1","1","1")
<=> $false )
& ( esk19211_4("2","1","1","2")
<=> $false )
& ( esk19211_4("2","1","2","1")
<=> $false )
& ( esk19211_4("2","1","2","2")
<=> $false )
& ( esk19211_4("2","2","1","1")
<=> $false )
& ( esk19211_4("2","2","1","2")
<=> $false )
& ( esk19211_4("2","2","2","1")
<=> $false )
& ( esk19211_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19212_4,fi_predicates,
( ( esk19212_4("1","1","1","1")
<=> $false )
& ( esk19212_4("1","1","1","2")
<=> $false )
& ( esk19212_4("1","1","2","1")
<=> $false )
& ( esk19212_4("1","1","2","2")
<=> $false )
& ( esk19212_4("1","2","1","1")
<=> $false )
& ( esk19212_4("1","2","1","2")
<=> $false )
& ( esk19212_4("1","2","2","1")
<=> $false )
& ( esk19212_4("1","2","2","2")
<=> $false )
& ( esk19212_4("2","1","1","1")
<=> $false )
& ( esk19212_4("2","1","1","2")
<=> $false )
& ( esk19212_4("2","1","2","1")
<=> $false )
& ( esk19212_4("2","1","2","2")
<=> $false )
& ( esk19212_4("2","2","1","1")
<=> $false )
& ( esk19212_4("2","2","1","2")
<=> $false )
& ( esk19212_4("2","2","2","1")
<=> $false )
& ( esk19212_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19213_4,fi_predicates,
( ( esk19213_4("1","1","1","1")
<=> $false )
& ( esk19213_4("1","1","1","2")
<=> $false )
& ( esk19213_4("1","1","2","1")
<=> $false )
& ( esk19213_4("1","1","2","2")
<=> $false )
& ( esk19213_4("1","2","1","1")
<=> $false )
& ( esk19213_4("1","2","1","2")
<=> $false )
& ( esk19213_4("1","2","2","1")
<=> $false )
& ( esk19213_4("1","2","2","2")
<=> $false )
& ( esk19213_4("2","1","1","1")
<=> $false )
& ( esk19213_4("2","1","1","2")
<=> $false )
& ( esk19213_4("2","1","2","1")
<=> $false )
& ( esk19213_4("2","1","2","2")
<=> $false )
& ( esk19213_4("2","2","1","1")
<=> $false )
& ( esk19213_4("2","2","1","2")
<=> $false )
& ( esk19213_4("2","2","2","1")
<=> $false )
& ( esk19213_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19214_4,fi_predicates,
( ( esk19214_4("1","1","1","1")
<=> $false )
& ( esk19214_4("1","1","1","2")
<=> $false )
& ( esk19214_4("1","1","2","1")
<=> $false )
& ( esk19214_4("1","1","2","2")
<=> $false )
& ( esk19214_4("1","2","1","1")
<=> $false )
& ( esk19214_4("1","2","1","2")
<=> $false )
& ( esk19214_4("1","2","2","1")
<=> $false )
& ( esk19214_4("1","2","2","2")
<=> $false )
& ( esk19214_4("2","1","1","1")
<=> $false )
& ( esk19214_4("2","1","1","2")
<=> $false )
& ( esk19214_4("2","1","2","1")
<=> $false )
& ( esk19214_4("2","1","2","2")
<=> $false )
& ( esk19214_4("2","2","1","1")
<=> $false )
& ( esk19214_4("2","2","1","2")
<=> $false )
& ( esk19214_4("2","2","2","1")
<=> $false )
& ( esk19214_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19215_4,fi_predicates,
( ( esk19215_4("1","1","1","1")
<=> $false )
& ( esk19215_4("1","1","1","2")
<=> $false )
& ( esk19215_4("1","1","2","1")
<=> $false )
& ( esk19215_4("1","1","2","2")
<=> $false )
& ( esk19215_4("1","2","1","1")
<=> $false )
& ( esk19215_4("1","2","1","2")
<=> $false )
& ( esk19215_4("1","2","2","1")
<=> $false )
& ( esk19215_4("1","2","2","2")
<=> $false )
& ( esk19215_4("2","1","1","1")
<=> $false )
& ( esk19215_4("2","1","1","2")
<=> $false )
& ( esk19215_4("2","1","2","1")
<=> $false )
& ( esk19215_4("2","1","2","2")
<=> $false )
& ( esk19215_4("2","2","1","1")
<=> $false )
& ( esk19215_4("2","2","1","2")
<=> $false )
& ( esk19215_4("2","2","2","1")
<=> $false )
& ( esk19215_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19216_4,fi_predicates,
( ( esk19216_4("1","1","1","1")
<=> $true )
& ( esk19216_4("1","1","1","2")
<=> $true )
& ( esk19216_4("1","1","2","1")
<=> $true )
& ( esk19216_4("1","1","2","2")
<=> $true )
& ( esk19216_4("1","2","1","1")
<=> $false )
& ( esk19216_4("1","2","1","2")
<=> $true )
& ( esk19216_4("1","2","2","1")
<=> $false )
& ( esk19216_4("1","2","2","2")
<=> $true )
& ( esk19216_4("2","1","1","1")
<=> $true )
& ( esk19216_4("2","1","1","2")
<=> $true )
& ( esk19216_4("2","1","2","1")
<=> $true )
& ( esk19216_4("2","1","2","2")
<=> $true )
& ( esk19216_4("2","2","1","1")
<=> $true )
& ( esk19216_4("2","2","1","2")
<=> $true )
& ( esk19216_4("2","2","2","1")
<=> $true )
& ( esk19216_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19217_4,fi_predicates,
( ( esk19217_4("1","1","1","1")
<=> $true )
& ( esk19217_4("1","1","1","2")
<=> $true )
& ( esk19217_4("1","1","2","1")
<=> $true )
& ( esk19217_4("1","1","2","2")
<=> $true )
& ( esk19217_4("1","2","1","1")
<=> $true )
& ( esk19217_4("1","2","1","2")
<=> $true )
& ( esk19217_4("1","2","2","1")
<=> $true )
& ( esk19217_4("1","2","2","2")
<=> $true )
& ( esk19217_4("2","1","1","1")
<=> $true )
& ( esk19217_4("2","1","1","2")
<=> $true )
& ( esk19217_4("2","1","2","1")
<=> $true )
& ( esk19217_4("2","1","2","2")
<=> $true )
& ( esk19217_4("2","2","1","1")
<=> $true )
& ( esk19217_4("2","2","1","2")
<=> $true )
& ( esk19217_4("2","2","2","1")
<=> $true )
& ( esk19217_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19218_4,fi_predicates,
( ( esk19218_4("1","1","1","1")
<=> $false )
& ( esk19218_4("1","1","1","2")
<=> $false )
& ( esk19218_4("1","1","2","1")
<=> $false )
& ( esk19218_4("1","1","2","2")
<=> $false )
& ( esk19218_4("1","2","1","1")
<=> $false )
& ( esk19218_4("1","2","1","2")
<=> $false )
& ( esk19218_4("1","2","2","1")
<=> $false )
& ( esk19218_4("1","2","2","2")
<=> $false )
& ( esk19218_4("2","1","1","1")
<=> $false )
& ( esk19218_4("2","1","1","2")
<=> $false )
& ( esk19218_4("2","1","2","1")
<=> $false )
& ( esk19218_4("2","1","2","2")
<=> $false )
& ( esk19218_4("2","2","1","1")
<=> $false )
& ( esk19218_4("2","2","1","2")
<=> $false )
& ( esk19218_4("2","2","2","1")
<=> $false )
& ( esk19218_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19219_4,fi_predicates,
( ( esk19219_4("1","1","1","1")
<=> $true )
& ( esk19219_4("1","1","1","2")
<=> $true )
& ( esk19219_4("1","1","2","1")
<=> $true )
& ( esk19219_4("1","1","2","2")
<=> $true )
& ( esk19219_4("1","2","1","1")
<=> $true )
& ( esk19219_4("1","2","1","2")
<=> $true )
& ( esk19219_4("1","2","2","1")
<=> $true )
& ( esk19219_4("1","2","2","2")
<=> $true )
& ( esk19219_4("2","1","1","1")
<=> $true )
& ( esk19219_4("2","1","1","2")
<=> $true )
& ( esk19219_4("2","1","2","1")
<=> $true )
& ( esk19219_4("2","1","2","2")
<=> $true )
& ( esk19219_4("2","2","1","1")
<=> $true )
& ( esk19219_4("2","2","1","2")
<=> $true )
& ( esk19219_4("2","2","2","1")
<=> $true )
& ( esk19219_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1921_4,fi_predicates,
( ( esk1921_4("1","1","1","1")
<=> $false )
& ( esk1921_4("1","1","1","2")
<=> $false )
& ( esk1921_4("1","1","2","1")
<=> $false )
& ( esk1921_4("1","1","2","2")
<=> $false )
& ( esk1921_4("1","2","1","1")
<=> $false )
& ( esk1921_4("1","2","1","2")
<=> $false )
& ( esk1921_4("1","2","2","1")
<=> $false )
& ( esk1921_4("1","2","2","2")
<=> $false )
& ( esk1921_4("2","1","1","1")
<=> $false )
& ( esk1921_4("2","1","1","2")
<=> $false )
& ( esk1921_4("2","1","2","1")
<=> $false )
& ( esk1921_4("2","1","2","2")
<=> $false )
& ( esk1921_4("2","2","1","1")
<=> $false )
& ( esk1921_4("2","2","1","2")
<=> $false )
& ( esk1921_4("2","2","2","1")
<=> $false )
& ( esk1921_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19220_4,fi_predicates,
( ( esk19220_4("1","1","1","1")
<=> $true )
& ( esk19220_4("1","1","1","2")
<=> $true )
& ( esk19220_4("1","1","2","1")
<=> $true )
& ( esk19220_4("1","1","2","2")
<=> $true )
& ( esk19220_4("1","2","1","1")
<=> $true )
& ( esk19220_4("1","2","1","2")
<=> $true )
& ( esk19220_4("1","2","2","1")
<=> $true )
& ( esk19220_4("1","2","2","2")
<=> $true )
& ( esk19220_4("2","1","1","1")
<=> $true )
& ( esk19220_4("2","1","1","2")
<=> $true )
& ( esk19220_4("2","1","2","1")
<=> $true )
& ( esk19220_4("2","1","2","2")
<=> $true )
& ( esk19220_4("2","2","1","1")
<=> $true )
& ( esk19220_4("2","2","1","2")
<=> $true )
& ( esk19220_4("2","2","2","1")
<=> $true )
& ( esk19220_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19221_4,fi_predicates,
( ( esk19221_4("1","1","1","1")
<=> $true )
& ( esk19221_4("1","1","1","2")
<=> $true )
& ( esk19221_4("1","1","2","1")
<=> $true )
& ( esk19221_4("1","1","2","2")
<=> $true )
& ( esk19221_4("1","2","1","1")
<=> $true )
& ( esk19221_4("1","2","1","2")
<=> $true )
& ( esk19221_4("1","2","2","1")
<=> $true )
& ( esk19221_4("1","2","2","2")
<=> $true )
& ( esk19221_4("2","1","1","1")
<=> $true )
& ( esk19221_4("2","1","1","2")
<=> $true )
& ( esk19221_4("2","1","2","1")
<=> $true )
& ( esk19221_4("2","1","2","2")
<=> $true )
& ( esk19221_4("2","2","1","1")
<=> $true )
& ( esk19221_4("2","2","1","2")
<=> $true )
& ( esk19221_4("2","2","2","1")
<=> $true )
& ( esk19221_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19222_4,fi_predicates,
( ( esk19222_4("1","1","1","1")
<=> $true )
& ( esk19222_4("1","1","1","2")
<=> $true )
& ( esk19222_4("1","1","2","1")
<=> $true )
& ( esk19222_4("1","1","2","2")
<=> $true )
& ( esk19222_4("1","2","1","1")
<=> $true )
& ( esk19222_4("1","2","1","2")
<=> $true )
& ( esk19222_4("1","2","2","1")
<=> $true )
& ( esk19222_4("1","2","2","2")
<=> $true )
& ( esk19222_4("2","1","1","1")
<=> $true )
& ( esk19222_4("2","1","1","2")
<=> $true )
& ( esk19222_4("2","1","2","1")
<=> $true )
& ( esk19222_4("2","1","2","2")
<=> $true )
& ( esk19222_4("2","2","1","1")
<=> $true )
& ( esk19222_4("2","2","1","2")
<=> $true )
& ( esk19222_4("2","2","2","1")
<=> $true )
& ( esk19222_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19223_4,fi_predicates,
( ( esk19223_4("1","1","1","1")
<=> $true )
& ( esk19223_4("1","1","1","2")
<=> $true )
& ( esk19223_4("1","1","2","1")
<=> $true )
& ( esk19223_4("1","1","2","2")
<=> $true )
& ( esk19223_4("1","2","1","1")
<=> $true )
& ( esk19223_4("1","2","1","2")
<=> $true )
& ( esk19223_4("1","2","2","1")
<=> $true )
& ( esk19223_4("1","2","2","2")
<=> $true )
& ( esk19223_4("2","1","1","1")
<=> $true )
& ( esk19223_4("2","1","1","2")
<=> $true )
& ( esk19223_4("2","1","2","1")
<=> $true )
& ( esk19223_4("2","1","2","2")
<=> $true )
& ( esk19223_4("2","2","1","1")
<=> $true )
& ( esk19223_4("2","2","1","2")
<=> $true )
& ( esk19223_4("2","2","2","1")
<=> $true )
& ( esk19223_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19224_4,fi_predicates,
( ( esk19224_4("1","1","1","1")
<=> $true )
& ( esk19224_4("1","1","1","2")
<=> $true )
& ( esk19224_4("1","1","2","1")
<=> $true )
& ( esk19224_4("1","1","2","2")
<=> $true )
& ( esk19224_4("1","2","1","1")
<=> $true )
& ( esk19224_4("1","2","1","2")
<=> $true )
& ( esk19224_4("1","2","2","1")
<=> $true )
& ( esk19224_4("1","2","2","2")
<=> $true )
& ( esk19224_4("2","1","1","1")
<=> $true )
& ( esk19224_4("2","1","1","2")
<=> $true )
& ( esk19224_4("2","1","2","1")
<=> $true )
& ( esk19224_4("2","1","2","2")
<=> $true )
& ( esk19224_4("2","2","1","1")
<=> $true )
& ( esk19224_4("2","2","1","2")
<=> $true )
& ( esk19224_4("2","2","2","1")
<=> $true )
& ( esk19224_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19225_4,fi_predicates,
( ( esk19225_4("1","1","1","1")
<=> $true )
& ( esk19225_4("1","1","1","2")
<=> $true )
& ( esk19225_4("1","1","2","1")
<=> $true )
& ( esk19225_4("1","1","2","2")
<=> $true )
& ( esk19225_4("1","2","1","1")
<=> $true )
& ( esk19225_4("1","2","1","2")
<=> $true )
& ( esk19225_4("1","2","2","1")
<=> $true )
& ( esk19225_4("1","2","2","2")
<=> $true )
& ( esk19225_4("2","1","1","1")
<=> $true )
& ( esk19225_4("2","1","1","2")
<=> $true )
& ( esk19225_4("2","1","2","1")
<=> $true )
& ( esk19225_4("2","1","2","2")
<=> $true )
& ( esk19225_4("2","2","1","1")
<=> $true )
& ( esk19225_4("2","2","1","2")
<=> $true )
& ( esk19225_4("2","2","2","1")
<=> $true )
& ( esk19225_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19226_4,fi_predicates,
( ( esk19226_4("1","1","1","1")
<=> $true )
& ( esk19226_4("1","1","1","2")
<=> $true )
& ( esk19226_4("1","1","2","1")
<=> $true )
& ( esk19226_4("1","1","2","2")
<=> $true )
& ( esk19226_4("1","2","1","1")
<=> $true )
& ( esk19226_4("1","2","1","2")
<=> $true )
& ( esk19226_4("1","2","2","1")
<=> $true )
& ( esk19226_4("1","2","2","2")
<=> $true )
& ( esk19226_4("2","1","1","1")
<=> $true )
& ( esk19226_4("2","1","1","2")
<=> $true )
& ( esk19226_4("2","1","2","1")
<=> $true )
& ( esk19226_4("2","1","2","2")
<=> $true )
& ( esk19226_4("2","2","1","1")
<=> $true )
& ( esk19226_4("2","2","1","2")
<=> $true )
& ( esk19226_4("2","2","2","1")
<=> $true )
& ( esk19226_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19227_4,fi_predicates,
( ( esk19227_4("1","1","1","1")
<=> $true )
& ( esk19227_4("1","1","1","2")
<=> $true )
& ( esk19227_4("1","1","2","1")
<=> $true )
& ( esk19227_4("1","1","2","2")
<=> $true )
& ( esk19227_4("1","2","1","1")
<=> $true )
& ( esk19227_4("1","2","1","2")
<=> $true )
& ( esk19227_4("1","2","2","1")
<=> $true )
& ( esk19227_4("1","2","2","2")
<=> $true )
& ( esk19227_4("2","1","1","1")
<=> $true )
& ( esk19227_4("2","1","1","2")
<=> $true )
& ( esk19227_4("2","1","2","1")
<=> $true )
& ( esk19227_4("2","1","2","2")
<=> $true )
& ( esk19227_4("2","2","1","1")
<=> $true )
& ( esk19227_4("2","2","1","2")
<=> $true )
& ( esk19227_4("2","2","2","1")
<=> $true )
& ( esk19227_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19228_4,fi_predicates,
( ( esk19228_4("1","1","1","1")
<=> $true )
& ( esk19228_4("1","1","1","2")
<=> $true )
& ( esk19228_4("1","1","2","1")
<=> $true )
& ( esk19228_4("1","1","2","2")
<=> $true )
& ( esk19228_4("1","2","1","1")
<=> $true )
& ( esk19228_4("1","2","1","2")
<=> $true )
& ( esk19228_4("1","2","2","1")
<=> $true )
& ( esk19228_4("1","2","2","2")
<=> $true )
& ( esk19228_4("2","1","1","1")
<=> $true )
& ( esk19228_4("2","1","1","2")
<=> $true )
& ( esk19228_4("2","1","2","1")
<=> $true )
& ( esk19228_4("2","1","2","2")
<=> $true )
& ( esk19228_4("2","2","1","1")
<=> $true )
& ( esk19228_4("2","2","1","2")
<=> $true )
& ( esk19228_4("2","2","2","1")
<=> $true )
& ( esk19228_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19229_4,fi_predicates,
( ( esk19229_4("1","1","1","1")
<=> $true )
& ( esk19229_4("1","1","1","2")
<=> $true )
& ( esk19229_4("1","1","2","1")
<=> $true )
& ( esk19229_4("1","1","2","2")
<=> $false )
& ( esk19229_4("1","2","1","1")
<=> $true )
& ( esk19229_4("1","2","1","2")
<=> $false )
& ( esk19229_4("1","2","2","1")
<=> $true )
& ( esk19229_4("1","2","2","2")
<=> $true )
& ( esk19229_4("2","1","1","1")
<=> $false )
& ( esk19229_4("2","1","1","2")
<=> $true )
& ( esk19229_4("2","1","2","1")
<=> $false )
& ( esk19229_4("2","1","2","2")
<=> $true )
& ( esk19229_4("2","2","1","1")
<=> $false )
& ( esk19229_4("2","2","1","2")
<=> $true )
& ( esk19229_4("2","2","2","1")
<=> $true )
& ( esk19229_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1922_4,fi_predicates,
( ( esk1922_4("1","1","1","1")
<=> $false )
& ( esk1922_4("1","1","1","2")
<=> $false )
& ( esk1922_4("1","1","2","1")
<=> $false )
& ( esk1922_4("1","1","2","2")
<=> $false )
& ( esk1922_4("1","2","1","1")
<=> $false )
& ( esk1922_4("1","2","1","2")
<=> $false )
& ( esk1922_4("1","2","2","1")
<=> $false )
& ( esk1922_4("1","2","2","2")
<=> $false )
& ( esk1922_4("2","1","1","1")
<=> $false )
& ( esk1922_4("2","1","1","2")
<=> $false )
& ( esk1922_4("2","1","2","1")
<=> $false )
& ( esk1922_4("2","1","2","2")
<=> $false )
& ( esk1922_4("2","2","1","1")
<=> $false )
& ( esk1922_4("2","2","1","2")
<=> $false )
& ( esk1922_4("2","2","2","1")
<=> $false )
& ( esk1922_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19230_4,fi_predicates,
( ( esk19230_4("1","1","1","1")
<=> $true )
& ( esk19230_4("1","1","1","2")
<=> $true )
& ( esk19230_4("1","1","2","1")
<=> $true )
& ( esk19230_4("1","1","2","2")
<=> $true )
& ( esk19230_4("1","2","1","1")
<=> $true )
& ( esk19230_4("1","2","1","2")
<=> $true )
& ( esk19230_4("1","2","2","1")
<=> $true )
& ( esk19230_4("1","2","2","2")
<=> $true )
& ( esk19230_4("2","1","1","1")
<=> $true )
& ( esk19230_4("2","1","1","2")
<=> $true )
& ( esk19230_4("2","1","2","1")
<=> $true )
& ( esk19230_4("2","1","2","2")
<=> $true )
& ( esk19230_4("2","2","1","1")
<=> $true )
& ( esk19230_4("2","2","1","2")
<=> $true )
& ( esk19230_4("2","2","2","1")
<=> $true )
& ( esk19230_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19231_4,fi_predicates,
( ( esk19231_4("1","1","1","1")
<=> $true )
& ( esk19231_4("1","1","1","2")
<=> $true )
& ( esk19231_4("1","1","2","1")
<=> $true )
& ( esk19231_4("1","1","2","2")
<=> $true )
& ( esk19231_4("1","2","1","1")
<=> $true )
& ( esk19231_4("1","2","1","2")
<=> $true )
& ( esk19231_4("1","2","2","1")
<=> $true )
& ( esk19231_4("1","2","2","2")
<=> $true )
& ( esk19231_4("2","1","1","1")
<=> $true )
& ( esk19231_4("2","1","1","2")
<=> $true )
& ( esk19231_4("2","1","2","1")
<=> $true )
& ( esk19231_4("2","1","2","2")
<=> $true )
& ( esk19231_4("2","2","1","1")
<=> $true )
& ( esk19231_4("2","2","1","2")
<=> $true )
& ( esk19231_4("2","2","2","1")
<=> $true )
& ( esk19231_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19232_4,fi_predicates,
( ( esk19232_4("1","1","1","1")
<=> $true )
& ( esk19232_4("1","1","1","2")
<=> $true )
& ( esk19232_4("1","1","2","1")
<=> $true )
& ( esk19232_4("1","1","2","2")
<=> $true )
& ( esk19232_4("1","2","1","1")
<=> $true )
& ( esk19232_4("1","2","1","2")
<=> $true )
& ( esk19232_4("1","2","2","1")
<=> $true )
& ( esk19232_4("1","2","2","2")
<=> $true )
& ( esk19232_4("2","1","1","1")
<=> $true )
& ( esk19232_4("2","1","1","2")
<=> $true )
& ( esk19232_4("2","1","2","1")
<=> $true )
& ( esk19232_4("2","1","2","2")
<=> $true )
& ( esk19232_4("2","2","1","1")
<=> $true )
& ( esk19232_4("2","2","1","2")
<=> $true )
& ( esk19232_4("2","2","2","1")
<=> $true )
& ( esk19232_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19233_4,fi_predicates,
( ( esk19233_4("1","1","1","1")
<=> $true )
& ( esk19233_4("1","1","1","2")
<=> $true )
& ( esk19233_4("1","1","2","1")
<=> $true )
& ( esk19233_4("1","1","2","2")
<=> $false )
& ( esk19233_4("1","2","1","1")
<=> $true )
& ( esk19233_4("1","2","1","2")
<=> $false )
& ( esk19233_4("1","2","2","1")
<=> $true )
& ( esk19233_4("1","2","2","2")
<=> $true )
& ( esk19233_4("2","1","1","1")
<=> $false )
& ( esk19233_4("2","1","1","2")
<=> $true )
& ( esk19233_4("2","1","2","1")
<=> $false )
& ( esk19233_4("2","1","2","2")
<=> $true )
& ( esk19233_4("2","2","1","1")
<=> $false )
& ( esk19233_4("2","2","1","2")
<=> $true )
& ( esk19233_4("2","2","2","1")
<=> $true )
& ( esk19233_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19234_4,fi_predicates,
( ( esk19234_4("1","1","1","1")
<=> $true )
& ( esk19234_4("1","1","1","2")
<=> $true )
& ( esk19234_4("1","1","2","1")
<=> $true )
& ( esk19234_4("1","1","2","2")
<=> $true )
& ( esk19234_4("1","2","1","1")
<=> $true )
& ( esk19234_4("1","2","1","2")
<=> $true )
& ( esk19234_4("1","2","2","1")
<=> $true )
& ( esk19234_4("1","2","2","2")
<=> $true )
& ( esk19234_4("2","1","1","1")
<=> $true )
& ( esk19234_4("2","1","1","2")
<=> $true )
& ( esk19234_4("2","1","2","1")
<=> $true )
& ( esk19234_4("2","1","2","2")
<=> $true )
& ( esk19234_4("2","2","1","1")
<=> $true )
& ( esk19234_4("2","2","1","2")
<=> $true )
& ( esk19234_4("2","2","2","1")
<=> $true )
& ( esk19234_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19235_4,fi_predicates,
( ( esk19235_4("1","1","1","1")
<=> $true )
& ( esk19235_4("1","1","1","2")
<=> $true )
& ( esk19235_4("1","1","2","1")
<=> $true )
& ( esk19235_4("1","1","2","2")
<=> $false )
& ( esk19235_4("1","2","1","1")
<=> $true )
& ( esk19235_4("1","2","1","2")
<=> $false )
& ( esk19235_4("1","2","2","1")
<=> $true )
& ( esk19235_4("1","2","2","2")
<=> $true )
& ( esk19235_4("2","1","1","1")
<=> $false )
& ( esk19235_4("2","1","1","2")
<=> $true )
& ( esk19235_4("2","1","2","1")
<=> $false )
& ( esk19235_4("2","1","2","2")
<=> $true )
& ( esk19235_4("2","2","1","1")
<=> $false )
& ( esk19235_4("2","2","1","2")
<=> $true )
& ( esk19235_4("2","2","2","1")
<=> $true )
& ( esk19235_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19236_4,fi_predicates,
( ( esk19236_4("1","1","1","1")
<=> $true )
& ( esk19236_4("1","1","1","2")
<=> $true )
& ( esk19236_4("1","1","2","1")
<=> $true )
& ( esk19236_4("1","1","2","2")
<=> $true )
& ( esk19236_4("1","2","1","1")
<=> $true )
& ( esk19236_4("1","2","1","2")
<=> $true )
& ( esk19236_4("1","2","2","1")
<=> $true )
& ( esk19236_4("1","2","2","2")
<=> $true )
& ( esk19236_4("2","1","1","1")
<=> $true )
& ( esk19236_4("2","1","1","2")
<=> $true )
& ( esk19236_4("2","1","2","1")
<=> $true )
& ( esk19236_4("2","1","2","2")
<=> $true )
& ( esk19236_4("2","2","1","1")
<=> $true )
& ( esk19236_4("2","2","1","2")
<=> $true )
& ( esk19236_4("2","2","2","1")
<=> $true )
& ( esk19236_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19237_4,fi_predicates,
( ( esk19237_4("1","1","1","1")
<=> $true )
& ( esk19237_4("1","1","1","2")
<=> $true )
& ( esk19237_4("1","1","2","1")
<=> $true )
& ( esk19237_4("1","1","2","2")
<=> $true )
& ( esk19237_4("1","2","1","1")
<=> $true )
& ( esk19237_4("1","2","1","2")
<=> $true )
& ( esk19237_4("1","2","2","1")
<=> $true )
& ( esk19237_4("1","2","2","2")
<=> $true )
& ( esk19237_4("2","1","1","1")
<=> $true )
& ( esk19237_4("2","1","1","2")
<=> $true )
& ( esk19237_4("2","1","2","1")
<=> $true )
& ( esk19237_4("2","1","2","2")
<=> $true )
& ( esk19237_4("2","2","1","1")
<=> $true )
& ( esk19237_4("2","2","1","2")
<=> $true )
& ( esk19237_4("2","2","2","1")
<=> $true )
& ( esk19237_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19238_4,fi_predicates,
( ( esk19238_4("1","1","1","1")
<=> $true )
& ( esk19238_4("1","1","1","2")
<=> $true )
& ( esk19238_4("1","1","2","1")
<=> $true )
& ( esk19238_4("1","1","2","2")
<=> $true )
& ( esk19238_4("1","2","1","1")
<=> $true )
& ( esk19238_4("1","2","1","2")
<=> $true )
& ( esk19238_4("1","2","2","1")
<=> $true )
& ( esk19238_4("1","2","2","2")
<=> $true )
& ( esk19238_4("2","1","1","1")
<=> $true )
& ( esk19238_4("2","1","1","2")
<=> $true )
& ( esk19238_4("2","1","2","1")
<=> $true )
& ( esk19238_4("2","1","2","2")
<=> $true )
& ( esk19238_4("2","2","1","1")
<=> $true )
& ( esk19238_4("2","2","1","2")
<=> $true )
& ( esk19238_4("2","2","2","1")
<=> $true )
& ( esk19238_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19239_4,fi_predicates,
( ( esk19239_4("1","1","1","1")
<=> $true )
& ( esk19239_4("1","1","1","2")
<=> $true )
& ( esk19239_4("1","1","2","1")
<=> $true )
& ( esk19239_4("1","1","2","2")
<=> $true )
& ( esk19239_4("1","2","1","1")
<=> $true )
& ( esk19239_4("1","2","1","2")
<=> $true )
& ( esk19239_4("1","2","2","1")
<=> $true )
& ( esk19239_4("1","2","2","2")
<=> $true )
& ( esk19239_4("2","1","1","1")
<=> $true )
& ( esk19239_4("2","1","1","2")
<=> $true )
& ( esk19239_4("2","1","2","1")
<=> $true )
& ( esk19239_4("2","1","2","2")
<=> $true )
& ( esk19239_4("2","2","1","1")
<=> $true )
& ( esk19239_4("2","2","1","2")
<=> $true )
& ( esk19239_4("2","2","2","1")
<=> $true )
& ( esk19239_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1923_4,fi_predicates,
( ( esk1923_4("1","1","1","1")
<=> $false )
& ( esk1923_4("1","1","1","2")
<=> $false )
& ( esk1923_4("1","1","2","1")
<=> $false )
& ( esk1923_4("1","1","2","2")
<=> $false )
& ( esk1923_4("1","2","1","1")
<=> $false )
& ( esk1923_4("1","2","1","2")
<=> $false )
& ( esk1923_4("1","2","2","1")
<=> $false )
& ( esk1923_4("1","2","2","2")
<=> $false )
& ( esk1923_4("2","1","1","1")
<=> $false )
& ( esk1923_4("2","1","1","2")
<=> $false )
& ( esk1923_4("2","1","2","1")
<=> $false )
& ( esk1923_4("2","1","2","2")
<=> $false )
& ( esk1923_4("2","2","1","1")
<=> $false )
& ( esk1923_4("2","2","1","2")
<=> $false )
& ( esk1923_4("2","2","2","1")
<=> $false )
& ( esk1923_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19240_4,fi_predicates,
( ( esk19240_4("1","1","1","1")
<=> $true )
& ( esk19240_4("1","1","1","2")
<=> $true )
& ( esk19240_4("1","1","2","1")
<=> $true )
& ( esk19240_4("1","1","2","2")
<=> $true )
& ( esk19240_4("1","2","1","1")
<=> $true )
& ( esk19240_4("1","2","1","2")
<=> $true )
& ( esk19240_4("1","2","2","1")
<=> $true )
& ( esk19240_4("1","2","2","2")
<=> $true )
& ( esk19240_4("2","1","1","1")
<=> $true )
& ( esk19240_4("2","1","1","2")
<=> $true )
& ( esk19240_4("2","1","2","1")
<=> $true )
& ( esk19240_4("2","1","2","2")
<=> $true )
& ( esk19240_4("2","2","1","1")
<=> $true )
& ( esk19240_4("2","2","1","2")
<=> $true )
& ( esk19240_4("2","2","2","1")
<=> $true )
& ( esk19240_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19241_4,fi_predicates,
( ( esk19241_4("1","1","1","1")
<=> $true )
& ( esk19241_4("1","1","1","2")
<=> $true )
& ( esk19241_4("1","1","2","1")
<=> $true )
& ( esk19241_4("1","1","2","2")
<=> $true )
& ( esk19241_4("1","2","1","1")
<=> $true )
& ( esk19241_4("1","2","1","2")
<=> $true )
& ( esk19241_4("1","2","2","1")
<=> $true )
& ( esk19241_4("1","2","2","2")
<=> $true )
& ( esk19241_4("2","1","1","1")
<=> $true )
& ( esk19241_4("2","1","1","2")
<=> $true )
& ( esk19241_4("2","1","2","1")
<=> $true )
& ( esk19241_4("2","1","2","2")
<=> $true )
& ( esk19241_4("2","2","1","1")
<=> $true )
& ( esk19241_4("2","2","1","2")
<=> $true )
& ( esk19241_4("2","2","2","1")
<=> $false )
& ( esk19241_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19242_4,fi_predicates,
( ( esk19242_4("1","1","1","1")
<=> $true )
& ( esk19242_4("1","1","1","2")
<=> $true )
& ( esk19242_4("1","1","2","1")
<=> $true )
& ( esk19242_4("1","1","2","2")
<=> $true )
& ( esk19242_4("1","2","1","1")
<=> $true )
& ( esk19242_4("1","2","1","2")
<=> $true )
& ( esk19242_4("1","2","2","1")
<=> $true )
& ( esk19242_4("1","2","2","2")
<=> $true )
& ( esk19242_4("2","1","1","1")
<=> $true )
& ( esk19242_4("2","1","1","2")
<=> $true )
& ( esk19242_4("2","1","2","1")
<=> $true )
& ( esk19242_4("2","1","2","2")
<=> $true )
& ( esk19242_4("2","2","1","1")
<=> $true )
& ( esk19242_4("2","2","1","2")
<=> $true )
& ( esk19242_4("2","2","2","1")
<=> $true )
& ( esk19242_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19243_4,fi_predicates,
( ( esk19243_4("1","1","1","1")
<=> $true )
& ( esk19243_4("1","1","1","2")
<=> $true )
& ( esk19243_4("1","1","2","1")
<=> $false )
& ( esk19243_4("1","1","2","2")
<=> $true )
& ( esk19243_4("1","2","1","1")
<=> $true )
& ( esk19243_4("1","2","1","2")
<=> $false )
& ( esk19243_4("1","2","2","1")
<=> $true )
& ( esk19243_4("1","2","2","2")
<=> $true )
& ( esk19243_4("2","1","1","1")
<=> $true )
& ( esk19243_4("2","1","1","2")
<=> $false )
& ( esk19243_4("2","1","2","1")
<=> $false )
& ( esk19243_4("2","1","2","2")
<=> $true )
& ( esk19243_4("2","2","1","1")
<=> $true )
& ( esk19243_4("2","2","1","2")
<=> $false )
& ( esk19243_4("2","2","2","1")
<=> $true )
& ( esk19243_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19244_4,fi_predicates,
( ( esk19244_4("1","1","1","1")
<=> $true )
& ( esk19244_4("1","1","1","2")
<=> $true )
& ( esk19244_4("1","1","2","1")
<=> $true )
& ( esk19244_4("1","1","2","2")
<=> $true )
& ( esk19244_4("1","2","1","1")
<=> $true )
& ( esk19244_4("1","2","1","2")
<=> $true )
& ( esk19244_4("1","2","2","1")
<=> $true )
& ( esk19244_4("1","2","2","2")
<=> $true )
& ( esk19244_4("2","1","1","1")
<=> $true )
& ( esk19244_4("2","1","1","2")
<=> $true )
& ( esk19244_4("2","1","2","1")
<=> $true )
& ( esk19244_4("2","1","2","2")
<=> $true )
& ( esk19244_4("2","2","1","1")
<=> $true )
& ( esk19244_4("2","2","1","2")
<=> $true )
& ( esk19244_4("2","2","2","1")
<=> $true )
& ( esk19244_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19245_4,fi_predicates,
( ( esk19245_4("1","1","1","1")
<=> $true )
& ( esk19245_4("1","1","1","2")
<=> $true )
& ( esk19245_4("1","1","2","1")
<=> $true )
& ( esk19245_4("1","1","2","2")
<=> $false )
& ( esk19245_4("1","2","1","1")
<=> $true )
& ( esk19245_4("1","2","1","2")
<=> $true )
& ( esk19245_4("1","2","2","1")
<=> $true )
& ( esk19245_4("1","2","2","2")
<=> $true )
& ( esk19245_4("2","1","1","1")
<=> $false )
& ( esk19245_4("2","1","1","2")
<=> $false )
& ( esk19245_4("2","1","2","1")
<=> $true )
& ( esk19245_4("2","1","2","2")
<=> $true )
& ( esk19245_4("2","2","1","1")
<=> $false )
& ( esk19245_4("2","2","1","2")
<=> $false )
& ( esk19245_4("2","2","2","1")
<=> $false )
& ( esk19245_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19246_4,fi_predicates,
( ( esk19246_4("1","1","1","1")
<=> $true )
& ( esk19246_4("1","1","1","2")
<=> $true )
& ( esk19246_4("1","1","2","1")
<=> $true )
& ( esk19246_4("1","1","2","2")
<=> $true )
& ( esk19246_4("1","2","1","1")
<=> $true )
& ( esk19246_4("1","2","1","2")
<=> $true )
& ( esk19246_4("1","2","2","1")
<=> $true )
& ( esk19246_4("1","2","2","2")
<=> $true )
& ( esk19246_4("2","1","1","1")
<=> $true )
& ( esk19246_4("2","1","1","2")
<=> $true )
& ( esk19246_4("2","1","2","1")
<=> $true )
& ( esk19246_4("2","1","2","2")
<=> $true )
& ( esk19246_4("2","2","1","1")
<=> $true )
& ( esk19246_4("2","2","1","2")
<=> $true )
& ( esk19246_4("2","2","2","1")
<=> $true )
& ( esk19246_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19247_4,fi_predicates,
( ( esk19247_4("1","1","1","1")
<=> $true )
& ( esk19247_4("1","1","1","2")
<=> $true )
& ( esk19247_4("1","1","2","1")
<=> $false )
& ( esk19247_4("1","1","2","2")
<=> $false )
& ( esk19247_4("1","2","1","1")
<=> $true )
& ( esk19247_4("1","2","1","2")
<=> $true )
& ( esk19247_4("1","2","2","1")
<=> $true )
& ( esk19247_4("1","2","2","2")
<=> $true )
& ( esk19247_4("2","1","1","1")
<=> $false )
& ( esk19247_4("2","1","1","2")
<=> $false )
& ( esk19247_4("2","1","2","1")
<=> $true )
& ( esk19247_4("2","1","2","2")
<=> $true )
& ( esk19247_4("2","2","1","1")
<=> $false )
& ( esk19247_4("2","2","1","2")
<=> $false )
& ( esk19247_4("2","2","2","1")
<=> $false )
& ( esk19247_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19248_4,fi_predicates,
( ( esk19248_4("1","1","1","1")
<=> $true )
& ( esk19248_4("1","1","1","2")
<=> $true )
& ( esk19248_4("1","1","2","1")
<=> $true )
& ( esk19248_4("1","1","2","2")
<=> $true )
& ( esk19248_4("1","2","1","1")
<=> $true )
& ( esk19248_4("1","2","1","2")
<=> $true )
& ( esk19248_4("1","2","2","1")
<=> $true )
& ( esk19248_4("1","2","2","2")
<=> $true )
& ( esk19248_4("2","1","1","1")
<=> $true )
& ( esk19248_4("2","1","1","2")
<=> $true )
& ( esk19248_4("2","1","2","1")
<=> $true )
& ( esk19248_4("2","1","2","2")
<=> $true )
& ( esk19248_4("2","2","1","1")
<=> $true )
& ( esk19248_4("2","2","1","2")
<=> $true )
& ( esk19248_4("2","2","2","1")
<=> $true )
& ( esk19248_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19249_4,fi_predicates,
( ( esk19249_4("1","1","1","1")
<=> $true )
& ( esk19249_4("1","1","1","2")
<=> $true )
& ( esk19249_4("1","1","2","1")
<=> $true )
& ( esk19249_4("1","1","2","2")
<=> $false )
& ( esk19249_4("1","2","1","1")
<=> $true )
& ( esk19249_4("1","2","1","2")
<=> $false )
& ( esk19249_4("1","2","2","1")
<=> $true )
& ( esk19249_4("1","2","2","2")
<=> $true )
& ( esk19249_4("2","1","1","1")
<=> $false )
& ( esk19249_4("2","1","1","2")
<=> $true )
& ( esk19249_4("2","1","2","1")
<=> $false )
& ( esk19249_4("2","1","2","2")
<=> $true )
& ( esk19249_4("2","2","1","1")
<=> $false )
& ( esk19249_4("2","2","1","2")
<=> $true )
& ( esk19249_4("2","2","2","1")
<=> $true )
& ( esk19249_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1924_4,fi_predicates,
( ( esk1924_4("1","1","1","1")
<=> $false )
& ( esk1924_4("1","1","1","2")
<=> $true )
& ( esk1924_4("1","1","2","1")
<=> $false )
& ( esk1924_4("1","1","2","2")
<=> $false )
& ( esk1924_4("1","2","1","1")
<=> $false )
& ( esk1924_4("1","2","1","2")
<=> $true )
& ( esk1924_4("1","2","2","1")
<=> $true )
& ( esk1924_4("1","2","2","2")
<=> $false )
& ( esk1924_4("2","1","1","1")
<=> $false )
& ( esk1924_4("2","1","1","2")
<=> $false )
& ( esk1924_4("2","1","2","1")
<=> $false )
& ( esk1924_4("2","1","2","2")
<=> $true )
& ( esk1924_4("2","2","1","1")
<=> $false )
& ( esk1924_4("2","2","1","2")
<=> $false )
& ( esk1924_4("2","2","2","1")
<=> $false )
& ( esk1924_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19250_4,fi_predicates,
( ( esk19250_4("1","1","1","1")
<=> $true )
& ( esk19250_4("1","1","1","2")
<=> $true )
& ( esk19250_4("1","1","2","1")
<=> $true )
& ( esk19250_4("1","1","2","2")
<=> $true )
& ( esk19250_4("1","2","1","1")
<=> $true )
& ( esk19250_4("1","2","1","2")
<=> $true )
& ( esk19250_4("1","2","2","1")
<=> $true )
& ( esk19250_4("1","2","2","2")
<=> $true )
& ( esk19250_4("2","1","1","1")
<=> $true )
& ( esk19250_4("2","1","1","2")
<=> $true )
& ( esk19250_4("2","1","2","1")
<=> $true )
& ( esk19250_4("2","1","2","2")
<=> $true )
& ( esk19250_4("2","2","1","1")
<=> $true )
& ( esk19250_4("2","2","1","2")
<=> $true )
& ( esk19250_4("2","2","2","1")
<=> $true )
& ( esk19250_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19251_4,fi_predicates,
( ( esk19251_4("1","1","1","1")
<=> $false )
& ( esk19251_4("1","1","1","2")
<=> $false )
& ( esk19251_4("1","1","2","1")
<=> $false )
& ( esk19251_4("1","1","2","2")
<=> $false )
& ( esk19251_4("1","2","1","1")
<=> $false )
& ( esk19251_4("1","2","1","2")
<=> $false )
& ( esk19251_4("1","2","2","1")
<=> $false )
& ( esk19251_4("1","2","2","2")
<=> $false )
& ( esk19251_4("2","1","1","1")
<=> $false )
& ( esk19251_4("2","1","1","2")
<=> $false )
& ( esk19251_4("2","1","2","1")
<=> $false )
& ( esk19251_4("2","1","2","2")
<=> $false )
& ( esk19251_4("2","2","1","1")
<=> $false )
& ( esk19251_4("2","2","1","2")
<=> $false )
& ( esk19251_4("2","2","2","1")
<=> $false )
& ( esk19251_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19252_4,fi_predicates,
( ( esk19252_4("1","1","1","1")
<=> $false )
& ( esk19252_4("1","1","1","2")
<=> $false )
& ( esk19252_4("1","1","2","1")
<=> $false )
& ( esk19252_4("1","1","2","2")
<=> $false )
& ( esk19252_4("1","2","1","1")
<=> $false )
& ( esk19252_4("1","2","1","2")
<=> $false )
& ( esk19252_4("1","2","2","1")
<=> $false )
& ( esk19252_4("1","2","2","2")
<=> $false )
& ( esk19252_4("2","1","1","1")
<=> $false )
& ( esk19252_4("2","1","1","2")
<=> $false )
& ( esk19252_4("2","1","2","1")
<=> $false )
& ( esk19252_4("2","1","2","2")
<=> $false )
& ( esk19252_4("2","2","1","1")
<=> $false )
& ( esk19252_4("2","2","1","2")
<=> $false )
& ( esk19252_4("2","2","2","1")
<=> $false )
& ( esk19252_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19253_4,fi_predicates,
( ( esk19253_4("1","1","1","1")
<=> $false )
& ( esk19253_4("1","1","1","2")
<=> $false )
& ( esk19253_4("1","1","2","1")
<=> $false )
& ( esk19253_4("1","1","2","2")
<=> $false )
& ( esk19253_4("1","2","1","1")
<=> $false )
& ( esk19253_4("1","2","1","2")
<=> $false )
& ( esk19253_4("1","2","2","1")
<=> $false )
& ( esk19253_4("1","2","2","2")
<=> $false )
& ( esk19253_4("2","1","1","1")
<=> $false )
& ( esk19253_4("2","1","1","2")
<=> $false )
& ( esk19253_4("2","1","2","1")
<=> $false )
& ( esk19253_4("2","1","2","2")
<=> $false )
& ( esk19253_4("2","2","1","1")
<=> $false )
& ( esk19253_4("2","2","1","2")
<=> $false )
& ( esk19253_4("2","2","2","1")
<=> $false )
& ( esk19253_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19254_4,fi_predicates,
( ( esk19254_4("1","1","1","1")
<=> $false )
& ( esk19254_4("1","1","1","2")
<=> $false )
& ( esk19254_4("1","1","2","1")
<=> $false )
& ( esk19254_4("1","1","2","2")
<=> $false )
& ( esk19254_4("1","2","1","1")
<=> $false )
& ( esk19254_4("1","2","1","2")
<=> $false )
& ( esk19254_4("1","2","2","1")
<=> $false )
& ( esk19254_4("1","2","2","2")
<=> $false )
& ( esk19254_4("2","1","1","1")
<=> $false )
& ( esk19254_4("2","1","1","2")
<=> $false )
& ( esk19254_4("2","1","2","1")
<=> $false )
& ( esk19254_4("2","1","2","2")
<=> $false )
& ( esk19254_4("2","2","1","1")
<=> $false )
& ( esk19254_4("2","2","1","2")
<=> $false )
& ( esk19254_4("2","2","2","1")
<=> $false )
& ( esk19254_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19255_4,fi_predicates,
( ( esk19255_4("1","1","1","1")
<=> $false )
& ( esk19255_4("1","1","1","2")
<=> $false )
& ( esk19255_4("1","1","2","1")
<=> $false )
& ( esk19255_4("1","1","2","2")
<=> $false )
& ( esk19255_4("1","2","1","1")
<=> $false )
& ( esk19255_4("1","2","1","2")
<=> $false )
& ( esk19255_4("1","2","2","1")
<=> $false )
& ( esk19255_4("1","2","2","2")
<=> $false )
& ( esk19255_4("2","1","1","1")
<=> $false )
& ( esk19255_4("2","1","1","2")
<=> $false )
& ( esk19255_4("2","1","2","1")
<=> $false )
& ( esk19255_4("2","1","2","2")
<=> $false )
& ( esk19255_4("2","2","1","1")
<=> $false )
& ( esk19255_4("2","2","1","2")
<=> $false )
& ( esk19255_4("2","2","2","1")
<=> $false )
& ( esk19255_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19256_4,fi_predicates,
( ( esk19256_4("1","1","1","1")
<=> $false )
& ( esk19256_4("1","1","1","2")
<=> $false )
& ( esk19256_4("1","1","2","1")
<=> $false )
& ( esk19256_4("1","1","2","2")
<=> $false )
& ( esk19256_4("1","2","1","1")
<=> $false )
& ( esk19256_4("1","2","1","2")
<=> $false )
& ( esk19256_4("1","2","2","1")
<=> $false )
& ( esk19256_4("1","2","2","2")
<=> $false )
& ( esk19256_4("2","1","1","1")
<=> $false )
& ( esk19256_4("2","1","1","2")
<=> $false )
& ( esk19256_4("2","1","2","1")
<=> $false )
& ( esk19256_4("2","1","2","2")
<=> $false )
& ( esk19256_4("2","2","1","1")
<=> $false )
& ( esk19256_4("2","2","1","2")
<=> $false )
& ( esk19256_4("2","2","2","1")
<=> $false )
& ( esk19256_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19257_4,fi_predicates,
( ( esk19257_4("1","1","1","1")
<=> $false )
& ( esk19257_4("1","1","1","2")
<=> $false )
& ( esk19257_4("1","1","2","1")
<=> $false )
& ( esk19257_4("1","1","2","2")
<=> $false )
& ( esk19257_4("1","2","1","1")
<=> $false )
& ( esk19257_4("1","2","1","2")
<=> $false )
& ( esk19257_4("1","2","2","1")
<=> $false )
& ( esk19257_4("1","2","2","2")
<=> $false )
& ( esk19257_4("2","1","1","1")
<=> $false )
& ( esk19257_4("2","1","1","2")
<=> $false )
& ( esk19257_4("2","1","2","1")
<=> $false )
& ( esk19257_4("2","1","2","2")
<=> $false )
& ( esk19257_4("2","2","1","1")
<=> $false )
& ( esk19257_4("2","2","1","2")
<=> $false )
& ( esk19257_4("2","2","2","1")
<=> $false )
& ( esk19257_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19258_4,fi_predicates,
( ( esk19258_4("1","1","1","1")
<=> $false )
& ( esk19258_4("1","1","1","2")
<=> $false )
& ( esk19258_4("1","1","2","1")
<=> $false )
& ( esk19258_4("1","1","2","2")
<=> $false )
& ( esk19258_4("1","2","1","1")
<=> $false )
& ( esk19258_4("1","2","1","2")
<=> $false )
& ( esk19258_4("1","2","2","1")
<=> $false )
& ( esk19258_4("1","2","2","2")
<=> $false )
& ( esk19258_4("2","1","1","1")
<=> $false )
& ( esk19258_4("2","1","1","2")
<=> $false )
& ( esk19258_4("2","1","2","1")
<=> $false )
& ( esk19258_4("2","1","2","2")
<=> $false )
& ( esk19258_4("2","2","1","1")
<=> $false )
& ( esk19258_4("2","2","1","2")
<=> $false )
& ( esk19258_4("2","2","2","1")
<=> $false )
& ( esk19258_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19259_4,fi_predicates,
( ( esk19259_4("1","1","1","1")
<=> $false )
& ( esk19259_4("1","1","1","2")
<=> $false )
& ( esk19259_4("1","1","2","1")
<=> $false )
& ( esk19259_4("1","1","2","2")
<=> $false )
& ( esk19259_4("1","2","1","1")
<=> $false )
& ( esk19259_4("1","2","1","2")
<=> $false )
& ( esk19259_4("1","2","2","1")
<=> $false )
& ( esk19259_4("1","2","2","2")
<=> $false )
& ( esk19259_4("2","1","1","1")
<=> $false )
& ( esk19259_4("2","1","1","2")
<=> $false )
& ( esk19259_4("2","1","2","1")
<=> $false )
& ( esk19259_4("2","1","2","2")
<=> $false )
& ( esk19259_4("2","2","1","1")
<=> $false )
& ( esk19259_4("2","2","1","2")
<=> $false )
& ( esk19259_4("2","2","2","1")
<=> $false )
& ( esk19259_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1925_4,fi_predicates,
( ( esk1925_4("1","1","1","1")
<=> $true )
& ( esk1925_4("1","1","1","2")
<=> $true )
& ( esk1925_4("1","1","2","1")
<=> $true )
& ( esk1925_4("1","1","2","2")
<=> $true )
& ( esk1925_4("1","2","1","1")
<=> $true )
& ( esk1925_4("1","2","1","2")
<=> $true )
& ( esk1925_4("1","2","2","1")
<=> $true )
& ( esk1925_4("1","2","2","2")
<=> $true )
& ( esk1925_4("2","1","1","1")
<=> $true )
& ( esk1925_4("2","1","1","2")
<=> $true )
& ( esk1925_4("2","1","2","1")
<=> $true )
& ( esk1925_4("2","1","2","2")
<=> $true )
& ( esk1925_4("2","2","1","1")
<=> $true )
& ( esk1925_4("2","2","1","2")
<=> $true )
& ( esk1925_4("2","2","2","1")
<=> $true )
& ( esk1925_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19260_4,fi_predicates,
( ( esk19260_4("1","1","1","1")
<=> $false )
& ( esk19260_4("1","1","1","2")
<=> $false )
& ( esk19260_4("1","1","2","1")
<=> $false )
& ( esk19260_4("1","1","2","2")
<=> $false )
& ( esk19260_4("1","2","1","1")
<=> $false )
& ( esk19260_4("1","2","1","2")
<=> $false )
& ( esk19260_4("1","2","2","1")
<=> $false )
& ( esk19260_4("1","2","2","2")
<=> $false )
& ( esk19260_4("2","1","1","1")
<=> $false )
& ( esk19260_4("2","1","1","2")
<=> $false )
& ( esk19260_4("2","1","2","1")
<=> $false )
& ( esk19260_4("2","1","2","2")
<=> $false )
& ( esk19260_4("2","2","1","1")
<=> $false )
& ( esk19260_4("2","2","1","2")
<=> $false )
& ( esk19260_4("2","2","2","1")
<=> $false )
& ( esk19260_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19261_4,fi_predicates,
( ( esk19261_4("1","1","1","1")
<=> $false )
& ( esk19261_4("1","1","1","2")
<=> $false )
& ( esk19261_4("1","1","2","1")
<=> $false )
& ( esk19261_4("1","1","2","2")
<=> $true )
& ( esk19261_4("1","2","1","1")
<=> $false )
& ( esk19261_4("1","2","1","2")
<=> $true )
& ( esk19261_4("1","2","2","1")
<=> $false )
& ( esk19261_4("1","2","2","2")
<=> $false )
& ( esk19261_4("2","1","1","1")
<=> $true )
& ( esk19261_4("2","1","1","2")
<=> $false )
& ( esk19261_4("2","1","2","1")
<=> $true )
& ( esk19261_4("2","1","2","2")
<=> $false )
& ( esk19261_4("2","2","1","1")
<=> $true )
& ( esk19261_4("2","2","1","2")
<=> $false )
& ( esk19261_4("2","2","2","1")
<=> $false )
& ( esk19261_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19262_4,fi_predicates,
( ( esk19262_4("1","1","1","1")
<=> $false )
& ( esk19262_4("1","1","1","2")
<=> $false )
& ( esk19262_4("1","1","2","1")
<=> $false )
& ( esk19262_4("1","1","2","2")
<=> $true )
& ( esk19262_4("1","2","1","1")
<=> $false )
& ( esk19262_4("1","2","1","2")
<=> $true )
& ( esk19262_4("1","2","2","1")
<=> $false )
& ( esk19262_4("1","2","2","2")
<=> $false )
& ( esk19262_4("2","1","1","1")
<=> $true )
& ( esk19262_4("2","1","1","2")
<=> $false )
& ( esk19262_4("2","1","2","1")
<=> $true )
& ( esk19262_4("2","1","2","2")
<=> $false )
& ( esk19262_4("2","2","1","1")
<=> $true )
& ( esk19262_4("2","2","1","2")
<=> $false )
& ( esk19262_4("2","2","2","1")
<=> $false )
& ( esk19262_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19263_4,fi_predicates,
( ( esk19263_4("1","1","1","1")
<=> $false )
& ( esk19263_4("1","1","1","2")
<=> $false )
& ( esk19263_4("1","1","2","1")
<=> $false )
& ( esk19263_4("1","1","2","2")
<=> $false )
& ( esk19263_4("1","2","1","1")
<=> $false )
& ( esk19263_4("1","2","1","2")
<=> $false )
& ( esk19263_4("1","2","2","1")
<=> $false )
& ( esk19263_4("1","2","2","2")
<=> $false )
& ( esk19263_4("2","1","1","1")
<=> $false )
& ( esk19263_4("2","1","1","2")
<=> $false )
& ( esk19263_4("2","1","2","1")
<=> $false )
& ( esk19263_4("2","1","2","2")
<=> $false )
& ( esk19263_4("2","2","1","1")
<=> $false )
& ( esk19263_4("2","2","1","2")
<=> $false )
& ( esk19263_4("2","2","2","1")
<=> $false )
& ( esk19263_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19264_4,fi_predicates,
( ( esk19264_4("1","1","1","1")
<=> $false )
& ( esk19264_4("1","1","1","2")
<=> $false )
& ( esk19264_4("1","1","2","1")
<=> $false )
& ( esk19264_4("1","1","2","2")
<=> $false )
& ( esk19264_4("1","2","1","1")
<=> $false )
& ( esk19264_4("1","2","1","2")
<=> $false )
& ( esk19264_4("1","2","2","1")
<=> $false )
& ( esk19264_4("1","2","2","2")
<=> $false )
& ( esk19264_4("2","1","1","1")
<=> $false )
& ( esk19264_4("2","1","1","2")
<=> $false )
& ( esk19264_4("2","1","2","1")
<=> $false )
& ( esk19264_4("2","1","2","2")
<=> $false )
& ( esk19264_4("2","2","1","1")
<=> $false )
& ( esk19264_4("2","2","1","2")
<=> $false )
& ( esk19264_4("2","2","2","1")
<=> $false )
& ( esk19264_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19265_4,fi_predicates,
( ( esk19265_4("1","1","1","1")
<=> $false )
& ( esk19265_4("1","1","1","2")
<=> $false )
& ( esk19265_4("1","1","2","1")
<=> $false )
& ( esk19265_4("1","1","2","2")
<=> $true )
& ( esk19265_4("1","2","1","1")
<=> $false )
& ( esk19265_4("1","2","1","2")
<=> $true )
& ( esk19265_4("1","2","2","1")
<=> $false )
& ( esk19265_4("1","2","2","2")
<=> $false )
& ( esk19265_4("2","1","1","1")
<=> $true )
& ( esk19265_4("2","1","1","2")
<=> $false )
& ( esk19265_4("2","1","2","1")
<=> $true )
& ( esk19265_4("2","1","2","2")
<=> $false )
& ( esk19265_4("2","2","1","1")
<=> $true )
& ( esk19265_4("2","2","1","2")
<=> $false )
& ( esk19265_4("2","2","2","1")
<=> $false )
& ( esk19265_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19266_4,fi_predicates,
( ( esk19266_4("1","1","1","1")
<=> $false )
& ( esk19266_4("1","1","1","2")
<=> $false )
& ( esk19266_4("1","1","2","1")
<=> $false )
& ( esk19266_4("1","1","2","2")
<=> $true )
& ( esk19266_4("1","2","1","1")
<=> $false )
& ( esk19266_4("1","2","1","2")
<=> $true )
& ( esk19266_4("1","2","2","1")
<=> $false )
& ( esk19266_4("1","2","2","2")
<=> $false )
& ( esk19266_4("2","1","1","1")
<=> $true )
& ( esk19266_4("2","1","1","2")
<=> $false )
& ( esk19266_4("2","1","2","1")
<=> $true )
& ( esk19266_4("2","1","2","2")
<=> $false )
& ( esk19266_4("2","2","1","1")
<=> $true )
& ( esk19266_4("2","2","1","2")
<=> $false )
& ( esk19266_4("2","2","2","1")
<=> $false )
& ( esk19266_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19267_4,fi_predicates,
( ( esk19267_4("1","1","1","1")
<=> $false )
& ( esk19267_4("1","1","1","2")
<=> $false )
& ( esk19267_4("1","1","2","1")
<=> $false )
& ( esk19267_4("1","1","2","2")
<=> $true )
& ( esk19267_4("1","2","1","1")
<=> $false )
& ( esk19267_4("1","2","1","2")
<=> $true )
& ( esk19267_4("1","2","2","1")
<=> $false )
& ( esk19267_4("1","2","2","2")
<=> $false )
& ( esk19267_4("2","1","1","1")
<=> $true )
& ( esk19267_4("2","1","1","2")
<=> $false )
& ( esk19267_4("2","1","2","1")
<=> $true )
& ( esk19267_4("2","1","2","2")
<=> $false )
& ( esk19267_4("2","2","1","1")
<=> $true )
& ( esk19267_4("2","2","1","2")
<=> $false )
& ( esk19267_4("2","2","2","1")
<=> $false )
& ( esk19267_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19268_4,fi_predicates,
( ( esk19268_4("1","1","1","1")
<=> $false )
& ( esk19268_4("1","1","1","2")
<=> $false )
& ( esk19268_4("1","1","2","1")
<=> $false )
& ( esk19268_4("1","1","2","2")
<=> $true )
& ( esk19268_4("1","2","1","1")
<=> $false )
& ( esk19268_4("1","2","1","2")
<=> $true )
& ( esk19268_4("1","2","2","1")
<=> $false )
& ( esk19268_4("1","2","2","2")
<=> $false )
& ( esk19268_4("2","1","1","1")
<=> $true )
& ( esk19268_4("2","1","1","2")
<=> $false )
& ( esk19268_4("2","1","2","1")
<=> $true )
& ( esk19268_4("2","1","2","2")
<=> $false )
& ( esk19268_4("2","2","1","1")
<=> $true )
& ( esk19268_4("2","2","1","2")
<=> $false )
& ( esk19268_4("2","2","2","1")
<=> $false )
& ( esk19268_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19269_4,fi_predicates,
( ( esk19269_4("1","1","1","1")
<=> $false )
& ( esk19269_4("1","1","1","2")
<=> $false )
& ( esk19269_4("1","1","2","1")
<=> $false )
& ( esk19269_4("1","1","2","2")
<=> $false )
& ( esk19269_4("1","2","1","1")
<=> $false )
& ( esk19269_4("1","2","1","2")
<=> $false )
& ( esk19269_4("1","2","2","1")
<=> $false )
& ( esk19269_4("1","2","2","2")
<=> $false )
& ( esk19269_4("2","1","1","1")
<=> $false )
& ( esk19269_4("2","1","1","2")
<=> $false )
& ( esk19269_4("2","1","2","1")
<=> $false )
& ( esk19269_4("2","1","2","2")
<=> $false )
& ( esk19269_4("2","2","1","1")
<=> $false )
& ( esk19269_4("2","2","1","2")
<=> $false )
& ( esk19269_4("2","2","2","1")
<=> $false )
& ( esk19269_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1926_4,fi_predicates,
( ( esk1926_4("1","1","1","1")
<=> $true )
& ( esk1926_4("1","1","1","2")
<=> $true )
& ( esk1926_4("1","1","2","1")
<=> $true )
& ( esk1926_4("1","1","2","2")
<=> $true )
& ( esk1926_4("1","2","1","1")
<=> $true )
& ( esk1926_4("1","2","1","2")
<=> $true )
& ( esk1926_4("1","2","2","1")
<=> $true )
& ( esk1926_4("1","2","2","2")
<=> $true )
& ( esk1926_4("2","1","1","1")
<=> $true )
& ( esk1926_4("2","1","1","2")
<=> $true )
& ( esk1926_4("2","1","2","1")
<=> $true )
& ( esk1926_4("2","1","2","2")
<=> $true )
& ( esk1926_4("2","2","1","1")
<=> $true )
& ( esk1926_4("2","2","1","2")
<=> $true )
& ( esk1926_4("2","2","2","1")
<=> $true )
& ( esk1926_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19270_4,fi_predicates,
( ( esk19270_4("1","1","1","1")
<=> $false )
& ( esk19270_4("1","1","1","2")
<=> $false )
& ( esk19270_4("1","1","2","1")
<=> $false )
& ( esk19270_4("1","1","2","2")
<=> $false )
& ( esk19270_4("1","2","1","1")
<=> $false )
& ( esk19270_4("1","2","1","2")
<=> $false )
& ( esk19270_4("1","2","2","1")
<=> $false )
& ( esk19270_4("1","2","2","2")
<=> $false )
& ( esk19270_4("2","1","1","1")
<=> $false )
& ( esk19270_4("2","1","1","2")
<=> $false )
& ( esk19270_4("2","1","2","1")
<=> $false )
& ( esk19270_4("2","1","2","2")
<=> $false )
& ( esk19270_4("2","2","1","1")
<=> $false )
& ( esk19270_4("2","2","1","2")
<=> $false )
& ( esk19270_4("2","2","2","1")
<=> $false )
& ( esk19270_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19271_4,fi_predicates,
( ( esk19271_4("1","1","1","1")
<=> $false )
& ( esk19271_4("1","1","1","2")
<=> $false )
& ( esk19271_4("1","1","2","1")
<=> $false )
& ( esk19271_4("1","1","2","2")
<=> $false )
& ( esk19271_4("1","2","1","1")
<=> $false )
& ( esk19271_4("1","2","1","2")
<=> $false )
& ( esk19271_4("1","2","2","1")
<=> $false )
& ( esk19271_4("1","2","2","2")
<=> $false )
& ( esk19271_4("2","1","1","1")
<=> $false )
& ( esk19271_4("2","1","1","2")
<=> $false )
& ( esk19271_4("2","1","2","1")
<=> $false )
& ( esk19271_4("2","1","2","2")
<=> $false )
& ( esk19271_4("2","2","1","1")
<=> $false )
& ( esk19271_4("2","2","1","2")
<=> $false )
& ( esk19271_4("2","2","2","1")
<=> $false )
& ( esk19271_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19272_4,fi_predicates,
( ( esk19272_4("1","1","1","1")
<=> $false )
& ( esk19272_4("1","1","1","2")
<=> $false )
& ( esk19272_4("1","1","2","1")
<=> $false )
& ( esk19272_4("1","1","2","2")
<=> $false )
& ( esk19272_4("1","2","1","1")
<=> $false )
& ( esk19272_4("1","2","1","2")
<=> $false )
& ( esk19272_4("1","2","2","1")
<=> $false )
& ( esk19272_4("1","2","2","2")
<=> $false )
& ( esk19272_4("2","1","1","1")
<=> $false )
& ( esk19272_4("2","1","1","2")
<=> $false )
& ( esk19272_4("2","1","2","1")
<=> $false )
& ( esk19272_4("2","1","2","2")
<=> $false )
& ( esk19272_4("2","2","1","1")
<=> $false )
& ( esk19272_4("2","2","1","2")
<=> $false )
& ( esk19272_4("2","2","2","1")
<=> $false )
& ( esk19272_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19273_4,fi_predicates,
( ( esk19273_4("1","1","1","1")
<=> $false )
& ( esk19273_4("1","1","1","2")
<=> $false )
& ( esk19273_4("1","1","2","1")
<=> $false )
& ( esk19273_4("1","1","2","2")
<=> $false )
& ( esk19273_4("1","2","1","1")
<=> $false )
& ( esk19273_4("1","2","1","2")
<=> $false )
& ( esk19273_4("1","2","2","1")
<=> $false )
& ( esk19273_4("1","2","2","2")
<=> $false )
& ( esk19273_4("2","1","1","1")
<=> $false )
& ( esk19273_4("2","1","1","2")
<=> $false )
& ( esk19273_4("2","1","2","1")
<=> $false )
& ( esk19273_4("2","1","2","2")
<=> $false )
& ( esk19273_4("2","2","1","1")
<=> $false )
& ( esk19273_4("2","2","1","2")
<=> $false )
& ( esk19273_4("2","2","2","1")
<=> $true )
& ( esk19273_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19274_4,fi_predicates,
( ( esk19274_4("1","1","1","1")
<=> $false )
& ( esk19274_4("1","1","1","2")
<=> $false )
& ( esk19274_4("1","1","2","1")
<=> $false )
& ( esk19274_4("1","1","2","2")
<=> $false )
& ( esk19274_4("1","2","1","1")
<=> $false )
& ( esk19274_4("1","2","1","2")
<=> $false )
& ( esk19274_4("1","2","2","1")
<=> $false )
& ( esk19274_4("1","2","2","2")
<=> $false )
& ( esk19274_4("2","1","1","1")
<=> $false )
& ( esk19274_4("2","1","1","2")
<=> $false )
& ( esk19274_4("2","1","2","1")
<=> $false )
& ( esk19274_4("2","1","2","2")
<=> $false )
& ( esk19274_4("2","2","1","1")
<=> $false )
& ( esk19274_4("2","2","1","2")
<=> $false )
& ( esk19274_4("2","2","2","1")
<=> $true )
& ( esk19274_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19275_4,fi_predicates,
( ( esk19275_4("1","1","1","1")
<=> $false )
& ( esk19275_4("1","1","1","2")
<=> $false )
& ( esk19275_4("1","1","2","1")
<=> $true )
& ( esk19275_4("1","1","2","2")
<=> $false )
& ( esk19275_4("1","2","1","1")
<=> $false )
& ( esk19275_4("1","2","1","2")
<=> $true )
& ( esk19275_4("1","2","2","1")
<=> $false )
& ( esk19275_4("1","2","2","2")
<=> $false )
& ( esk19275_4("2","1","1","1")
<=> $false )
& ( esk19275_4("2","1","1","2")
<=> $true )
& ( esk19275_4("2","1","2","1")
<=> $true )
& ( esk19275_4("2","1","2","2")
<=> $false )
& ( esk19275_4("2","2","1","1")
<=> $false )
& ( esk19275_4("2","2","1","2")
<=> $true )
& ( esk19275_4("2","2","2","1")
<=> $false )
& ( esk19275_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19276_4,fi_predicates,
( ( esk19276_4("1","1","1","1")
<=> $false )
& ( esk19276_4("1","1","1","2")
<=> $false )
& ( esk19276_4("1","1","2","1")
<=> $true )
& ( esk19276_4("1","1","2","2")
<=> $false )
& ( esk19276_4("1","2","1","1")
<=> $false )
& ( esk19276_4("1","2","1","2")
<=> $true )
& ( esk19276_4("1","2","2","1")
<=> $false )
& ( esk19276_4("1","2","2","2")
<=> $false )
& ( esk19276_4("2","1","1","1")
<=> $false )
& ( esk19276_4("2","1","1","2")
<=> $true )
& ( esk19276_4("2","1","2","1")
<=> $true )
& ( esk19276_4("2","1","2","2")
<=> $false )
& ( esk19276_4("2","2","1","1")
<=> $false )
& ( esk19276_4("2","2","1","2")
<=> $true )
& ( esk19276_4("2","2","2","1")
<=> $false )
& ( esk19276_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19277_4,fi_predicates,
( ( esk19277_4("1","1","1","1")
<=> $false )
& ( esk19277_4("1","1","1","2")
<=> $false )
& ( esk19277_4("1","1","2","1")
<=> $false )
& ( esk19277_4("1","1","2","2")
<=> $true )
& ( esk19277_4("1","2","1","1")
<=> $false )
& ( esk19277_4("1","2","1","2")
<=> $false )
& ( esk19277_4("1","2","2","1")
<=> $false )
& ( esk19277_4("1","2","2","2")
<=> $false )
& ( esk19277_4("2","1","1","1")
<=> $true )
& ( esk19277_4("2","1","1","2")
<=> $true )
& ( esk19277_4("2","1","2","1")
<=> $false )
& ( esk19277_4("2","1","2","2")
<=> $false )
& ( esk19277_4("2","2","1","1")
<=> $true )
& ( esk19277_4("2","2","1","2")
<=> $true )
& ( esk19277_4("2","2","2","1")
<=> $true )
& ( esk19277_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19278_4,fi_predicates,
( ( esk19278_4("1","1","1","1")
<=> $false )
& ( esk19278_4("1","1","1","2")
<=> $false )
& ( esk19278_4("1","1","2","1")
<=> $false )
& ( esk19278_4("1","1","2","2")
<=> $true )
& ( esk19278_4("1","2","1","1")
<=> $false )
& ( esk19278_4("1","2","1","2")
<=> $false )
& ( esk19278_4("1","2","2","1")
<=> $false )
& ( esk19278_4("1","2","2","2")
<=> $false )
& ( esk19278_4("2","1","1","1")
<=> $true )
& ( esk19278_4("2","1","1","2")
<=> $true )
& ( esk19278_4("2","1","2","1")
<=> $false )
& ( esk19278_4("2","1","2","2")
<=> $false )
& ( esk19278_4("2","2","1","1")
<=> $true )
& ( esk19278_4("2","2","1","2")
<=> $true )
& ( esk19278_4("2","2","2","1")
<=> $true )
& ( esk19278_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19279_4,fi_predicates,
( ( esk19279_4("1","1","1","1")
<=> $false )
& ( esk19279_4("1","1","1","2")
<=> $false )
& ( esk19279_4("1","1","2","1")
<=> $true )
& ( esk19279_4("1","1","2","2")
<=> $true )
& ( esk19279_4("1","2","1","1")
<=> $false )
& ( esk19279_4("1","2","1","2")
<=> $false )
& ( esk19279_4("1","2","2","1")
<=> $false )
& ( esk19279_4("1","2","2","2")
<=> $false )
& ( esk19279_4("2","1","1","1")
<=> $true )
& ( esk19279_4("2","1","1","2")
<=> $true )
& ( esk19279_4("2","1","2","1")
<=> $false )
& ( esk19279_4("2","1","2","2")
<=> $false )
& ( esk19279_4("2","2","1","1")
<=> $true )
& ( esk19279_4("2","2","1","2")
<=> $true )
& ( esk19279_4("2","2","2","1")
<=> $true )
& ( esk19279_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1927_4,fi_predicates,
( ( esk1927_4("1","1","1","1")
<=> $false )
& ( esk1927_4("1","1","1","2")
<=> $false )
& ( esk1927_4("1","1","2","1")
<=> $false )
& ( esk1927_4("1","1","2","2")
<=> $false )
& ( esk1927_4("1","2","1","1")
<=> $false )
& ( esk1927_4("1","2","1","2")
<=> $false )
& ( esk1927_4("1","2","2","1")
<=> $false )
& ( esk1927_4("1","2","2","2")
<=> $false )
& ( esk1927_4("2","1","1","1")
<=> $false )
& ( esk1927_4("2","1","1","2")
<=> $false )
& ( esk1927_4("2","1","2","1")
<=> $false )
& ( esk1927_4("2","1","2","2")
<=> $false )
& ( esk1927_4("2","2","1","1")
<=> $false )
& ( esk1927_4("2","2","1","2")
<=> $false )
& ( esk1927_4("2","2","2","1")
<=> $false )
& ( esk1927_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19280_4,fi_predicates,
( ( esk19280_4("1","1","1","1")
<=> $false )
& ( esk19280_4("1","1","1","2")
<=> $false )
& ( esk19280_4("1","1","2","1")
<=> $true )
& ( esk19280_4("1","1","2","2")
<=> $true )
& ( esk19280_4("1","2","1","1")
<=> $false )
& ( esk19280_4("1","2","1","2")
<=> $false )
& ( esk19280_4("1","2","2","1")
<=> $false )
& ( esk19280_4("1","2","2","2")
<=> $false )
& ( esk19280_4("2","1","1","1")
<=> $true )
& ( esk19280_4("2","1","1","2")
<=> $true )
& ( esk19280_4("2","1","2","1")
<=> $false )
& ( esk19280_4("2","1","2","2")
<=> $false )
& ( esk19280_4("2","2","1","1")
<=> $true )
& ( esk19280_4("2","2","1","2")
<=> $true )
& ( esk19280_4("2","2","2","1")
<=> $true )
& ( esk19280_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19281_4,fi_predicates,
( ( esk19281_4("1","1","1","1")
<=> $false )
& ( esk19281_4("1","1","1","2")
<=> $false )
& ( esk19281_4("1","1","2","1")
<=> $false )
& ( esk19281_4("1","1","2","2")
<=> $true )
& ( esk19281_4("1","2","1","1")
<=> $false )
& ( esk19281_4("1","2","1","2")
<=> $true )
& ( esk19281_4("1","2","2","1")
<=> $false )
& ( esk19281_4("1","2","2","2")
<=> $false )
& ( esk19281_4("2","1","1","1")
<=> $true )
& ( esk19281_4("2","1","1","2")
<=> $false )
& ( esk19281_4("2","1","2","1")
<=> $true )
& ( esk19281_4("2","1","2","2")
<=> $false )
& ( esk19281_4("2","2","1","1")
<=> $true )
& ( esk19281_4("2","2","1","2")
<=> $false )
& ( esk19281_4("2","2","2","1")
<=> $false )
& ( esk19281_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19282_4,fi_predicates,
( ( esk19282_4("1","1","1","1")
<=> $false )
& ( esk19282_4("1","1","1","2")
<=> $false )
& ( esk19282_4("1","1","2","1")
<=> $false )
& ( esk19282_4("1","1","2","2")
<=> $true )
& ( esk19282_4("1","2","1","1")
<=> $false )
& ( esk19282_4("1","2","1","2")
<=> $true )
& ( esk19282_4("1","2","2","1")
<=> $false )
& ( esk19282_4("1","2","2","2")
<=> $false )
& ( esk19282_4("2","1","1","1")
<=> $true )
& ( esk19282_4("2","1","1","2")
<=> $false )
& ( esk19282_4("2","1","2","1")
<=> $true )
& ( esk19282_4("2","1","2","2")
<=> $false )
& ( esk19282_4("2","2","1","1")
<=> $true )
& ( esk19282_4("2","2","1","2")
<=> $false )
& ( esk19282_4("2","2","2","1")
<=> $false )
& ( esk19282_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19283_4,fi_predicates,
( ( esk19283_4("1","1","1","1")
<=> $true )
& ( esk19283_4("1","1","1","2")
<=> $true )
& ( esk19283_4("1","1","2","1")
<=> $true )
& ( esk19283_4("1","1","2","2")
<=> $true )
& ( esk19283_4("1","2","1","1")
<=> $true )
& ( esk19283_4("1","2","1","2")
<=> $true )
& ( esk19283_4("1","2","2","1")
<=> $true )
& ( esk19283_4("1","2","2","2")
<=> $true )
& ( esk19283_4("2","1","1","1")
<=> $true )
& ( esk19283_4("2","1","1","2")
<=> $true )
& ( esk19283_4("2","1","2","1")
<=> $true )
& ( esk19283_4("2","1","2","2")
<=> $true )
& ( esk19283_4("2","2","1","1")
<=> $true )
& ( esk19283_4("2","2","1","2")
<=> $true )
& ( esk19283_4("2","2","2","1")
<=> $true )
& ( esk19283_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19284_4,fi_predicates,
( ( esk19284_4("1","1","1","1")
<=> $true )
& ( esk19284_4("1","1","1","2")
<=> $true )
& ( esk19284_4("1","1","2","1")
<=> $true )
& ( esk19284_4("1","1","2","2")
<=> $true )
& ( esk19284_4("1","2","1","1")
<=> $true )
& ( esk19284_4("1","2","1","2")
<=> $true )
& ( esk19284_4("1","2","2","1")
<=> $true )
& ( esk19284_4("1","2","2","2")
<=> $true )
& ( esk19284_4("2","1","1","1")
<=> $true )
& ( esk19284_4("2","1","1","2")
<=> $true )
& ( esk19284_4("2","1","2","1")
<=> $true )
& ( esk19284_4("2","1","2","2")
<=> $true )
& ( esk19284_4("2","2","1","1")
<=> $true )
& ( esk19284_4("2","2","1","2")
<=> $true )
& ( esk19284_4("2","2","2","1")
<=> $true )
& ( esk19284_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19285_4,fi_predicates,
( ( esk19285_4("1","1","1","1")
<=> $true )
& ( esk19285_4("1","1","1","2")
<=> $false )
& ( esk19285_4("1","1","2","1")
<=> $false )
& ( esk19285_4("1","1","2","2")
<=> $false )
& ( esk19285_4("1","2","1","1")
<=> $false )
& ( esk19285_4("1","2","1","2")
<=> $false )
& ( esk19285_4("1","2","2","1")
<=> $false )
& ( esk19285_4("1","2","2","2")
<=> $false )
& ( esk19285_4("2","1","1","1")
<=> $false )
& ( esk19285_4("2","1","1","2")
<=> $false )
& ( esk19285_4("2","1","2","1")
<=> $false )
& ( esk19285_4("2","1","2","2")
<=> $false )
& ( esk19285_4("2","2","1","1")
<=> $false )
& ( esk19285_4("2","2","1","2")
<=> $false )
& ( esk19285_4("2","2","2","1")
<=> $false )
& ( esk19285_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19286_4,fi_predicates,
( ( esk19286_4("1","1","1","1")
<=> $true )
& ( esk19286_4("1","1","1","2")
<=> $false )
& ( esk19286_4("1","1","2","1")
<=> $false )
& ( esk19286_4("1","1","2","2")
<=> $false )
& ( esk19286_4("1","2","1","1")
<=> $false )
& ( esk19286_4("1","2","1","2")
<=> $false )
& ( esk19286_4("1","2","2","1")
<=> $false )
& ( esk19286_4("1","2","2","2")
<=> $false )
& ( esk19286_4("2","1","1","1")
<=> $false )
& ( esk19286_4("2","1","1","2")
<=> $false )
& ( esk19286_4("2","1","2","1")
<=> $false )
& ( esk19286_4("2","1","2","2")
<=> $false )
& ( esk19286_4("2","2","1","1")
<=> $false )
& ( esk19286_4("2","2","1","2")
<=> $false )
& ( esk19286_4("2","2","2","1")
<=> $false )
& ( esk19286_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19287_4,fi_predicates,
( ( esk19287_4("1","1","1","1")
<=> $true )
& ( esk19287_4("1","1","1","2")
<=> $false )
& ( esk19287_4("1","1","2","1")
<=> $false )
& ( esk19287_4("1","1","2","2")
<=> $false )
& ( esk19287_4("1","2","1","1")
<=> $false )
& ( esk19287_4("1","2","1","2")
<=> $false )
& ( esk19287_4("1","2","2","1")
<=> $false )
& ( esk19287_4("1","2","2","2")
<=> $false )
& ( esk19287_4("2","1","1","1")
<=> $false )
& ( esk19287_4("2","1","1","2")
<=> $false )
& ( esk19287_4("2","1","2","1")
<=> $false )
& ( esk19287_4("2","1","2","2")
<=> $false )
& ( esk19287_4("2","2","1","1")
<=> $false )
& ( esk19287_4("2","2","1","2")
<=> $false )
& ( esk19287_4("2","2","2","1")
<=> $false )
& ( esk19287_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19288_4,fi_predicates,
( ( esk19288_4("1","1","1","1")
<=> $false )
& ( esk19288_4("1","1","1","2")
<=> $true )
& ( esk19288_4("1","1","2","1")
<=> $true )
& ( esk19288_4("1","1","2","2")
<=> $true )
& ( esk19288_4("1","2","1","1")
<=> $false )
& ( esk19288_4("1","2","1","2")
<=> $true )
& ( esk19288_4("1","2","2","1")
<=> $false )
& ( esk19288_4("1","2","2","2")
<=> $true )
& ( esk19288_4("2","1","1","1")
<=> $true )
& ( esk19288_4("2","1","1","2")
<=> $true )
& ( esk19288_4("2","1","2","1")
<=> $true )
& ( esk19288_4("2","1","2","2")
<=> $true )
& ( esk19288_4("2","2","1","1")
<=> $true )
& ( esk19288_4("2","2","1","2")
<=> $true )
& ( esk19288_4("2","2","2","1")
<=> $true )
& ( esk19288_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19289_4,fi_predicates,
( ( esk19289_4("1","1","1","1")
<=> $true )
& ( esk19289_4("1","1","1","2")
<=> $false )
& ( esk19289_4("1","1","2","1")
<=> $false )
& ( esk19289_4("1","1","2","2")
<=> $false )
& ( esk19289_4("1","2","1","1")
<=> $false )
& ( esk19289_4("1","2","1","2")
<=> $false )
& ( esk19289_4("1","2","2","1")
<=> $false )
& ( esk19289_4("1","2","2","2")
<=> $false )
& ( esk19289_4("2","1","1","1")
<=> $false )
& ( esk19289_4("2","1","1","2")
<=> $false )
& ( esk19289_4("2","1","2","1")
<=> $false )
& ( esk19289_4("2","1","2","2")
<=> $false )
& ( esk19289_4("2","2","1","1")
<=> $false )
& ( esk19289_4("2","2","1","2")
<=> $false )
& ( esk19289_4("2","2","2","1")
<=> $false )
& ( esk19289_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1928_4,fi_predicates,
( ( esk1928_4("1","1","1","1")
<=> $false )
& ( esk1928_4("1","1","1","2")
<=> $false )
& ( esk1928_4("1","1","2","1")
<=> $false )
& ( esk1928_4("1","1","2","2")
<=> $false )
& ( esk1928_4("1","2","1","1")
<=> $false )
& ( esk1928_4("1","2","1","2")
<=> $false )
& ( esk1928_4("1","2","2","1")
<=> $false )
& ( esk1928_4("1","2","2","2")
<=> $false )
& ( esk1928_4("2","1","1","1")
<=> $false )
& ( esk1928_4("2","1","1","2")
<=> $false )
& ( esk1928_4("2","1","2","1")
<=> $false )
& ( esk1928_4("2","1","2","2")
<=> $false )
& ( esk1928_4("2","2","1","1")
<=> $false )
& ( esk1928_4("2","2","1","2")
<=> $false )
& ( esk1928_4("2","2","2","1")
<=> $false )
& ( esk1928_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19290_4,fi_predicates,
( ( esk19290_4("1","1","1","1")
<=> $true )
& ( esk19290_4("1","1","1","2")
<=> $true )
& ( esk19290_4("1","1","2","1")
<=> $true )
& ( esk19290_4("1","1","2","2")
<=> $true )
& ( esk19290_4("1","2","1","1")
<=> $true )
& ( esk19290_4("1","2","1","2")
<=> $true )
& ( esk19290_4("1","2","2","1")
<=> $true )
& ( esk19290_4("1","2","2","2")
<=> $true )
& ( esk19290_4("2","1","1","1")
<=> $true )
& ( esk19290_4("2","1","1","2")
<=> $true )
& ( esk19290_4("2","1","2","1")
<=> $true )
& ( esk19290_4("2","1","2","2")
<=> $true )
& ( esk19290_4("2","2","1","1")
<=> $true )
& ( esk19290_4("2","2","1","2")
<=> $true )
& ( esk19290_4("2","2","2","1")
<=> $true )
& ( esk19290_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19291_4,fi_predicates,
( ( esk19291_4("1","1","1","1")
<=> $true )
& ( esk19291_4("1","1","1","2")
<=> $true )
& ( esk19291_4("1","1","2","1")
<=> $true )
& ( esk19291_4("1","1","2","2")
<=> $true )
& ( esk19291_4("1","2","1","1")
<=> $true )
& ( esk19291_4("1","2","1","2")
<=> $true )
& ( esk19291_4("1","2","2","1")
<=> $true )
& ( esk19291_4("1","2","2","2")
<=> $true )
& ( esk19291_4("2","1","1","1")
<=> $true )
& ( esk19291_4("2","1","1","2")
<=> $true )
& ( esk19291_4("2","1","2","1")
<=> $true )
& ( esk19291_4("2","1","2","2")
<=> $true )
& ( esk19291_4("2","2","1","1")
<=> $true )
& ( esk19291_4("2","2","1","2")
<=> $true )
& ( esk19291_4("2","2","2","1")
<=> $true )
& ( esk19291_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19292_4,fi_predicates,
( ( esk19292_4("1","1","1","1")
<=> $false )
& ( esk19292_4("1","1","1","2")
<=> $true )
& ( esk19292_4("1","1","2","1")
<=> $true )
& ( esk19292_4("1","1","2","2")
<=> $true )
& ( esk19292_4("1","2","1","1")
<=> $true )
& ( esk19292_4("1","2","1","2")
<=> $true )
& ( esk19292_4("1","2","2","1")
<=> $true )
& ( esk19292_4("1","2","2","2")
<=> $true )
& ( esk19292_4("2","1","1","1")
<=> $true )
& ( esk19292_4("2","1","1","2")
<=> $true )
& ( esk19292_4("2","1","2","1")
<=> $true )
& ( esk19292_4("2","1","2","2")
<=> $true )
& ( esk19292_4("2","2","1","1")
<=> $true )
& ( esk19292_4("2","2","1","2")
<=> $true )
& ( esk19292_4("2","2","2","1")
<=> $true )
& ( esk19292_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19293_4,fi_predicates,
( ( esk19293_4("1","1","1","1")
<=> $false )
& ( esk19293_4("1","1","1","2")
<=> $true )
& ( esk19293_4("1","1","2","1")
<=> $true )
& ( esk19293_4("1","1","2","2")
<=> $true )
& ( esk19293_4("1","2","1","1")
<=> $true )
& ( esk19293_4("1","2","1","2")
<=> $true )
& ( esk19293_4("1","2","2","1")
<=> $true )
& ( esk19293_4("1","2","2","2")
<=> $true )
& ( esk19293_4("2","1","1","1")
<=> $true )
& ( esk19293_4("2","1","1","2")
<=> $true )
& ( esk19293_4("2","1","2","1")
<=> $true )
& ( esk19293_4("2","1","2","2")
<=> $true )
& ( esk19293_4("2","2","1","1")
<=> $true )
& ( esk19293_4("2","2","1","2")
<=> $true )
& ( esk19293_4("2","2","2","1")
<=> $true )
& ( esk19293_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19294_4,fi_predicates,
( ( esk19294_4("1","1","1","1")
<=> $false )
& ( esk19294_4("1","1","1","2")
<=> $true )
& ( esk19294_4("1","1","2","1")
<=> $true )
& ( esk19294_4("1","1","2","2")
<=> $true )
& ( esk19294_4("1","2","1","1")
<=> $true )
& ( esk19294_4("1","2","1","2")
<=> $true )
& ( esk19294_4("1","2","2","1")
<=> $true )
& ( esk19294_4("1","2","2","2")
<=> $true )
& ( esk19294_4("2","1","1","1")
<=> $true )
& ( esk19294_4("2","1","1","2")
<=> $true )
& ( esk19294_4("2","1","2","1")
<=> $true )
& ( esk19294_4("2","1","2","2")
<=> $true )
& ( esk19294_4("2","2","1","1")
<=> $true )
& ( esk19294_4("2","2","1","2")
<=> $true )
& ( esk19294_4("2","2","2","1")
<=> $true )
& ( esk19294_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19295_4,fi_predicates,
( ( esk19295_4("1","1","1","1")
<=> $true )
& ( esk19295_4("1","1","1","2")
<=> $false )
& ( esk19295_4("1","1","2","1")
<=> $false )
& ( esk19295_4("1","1","2","2")
<=> $false )
& ( esk19295_4("1","2","1","1")
<=> $false )
& ( esk19295_4("1","2","1","2")
<=> $false )
& ( esk19295_4("1","2","2","1")
<=> $false )
& ( esk19295_4("1","2","2","2")
<=> $false )
& ( esk19295_4("2","1","1","1")
<=> $false )
& ( esk19295_4("2","1","1","2")
<=> $false )
& ( esk19295_4("2","1","2","1")
<=> $false )
& ( esk19295_4("2","1","2","2")
<=> $false )
& ( esk19295_4("2","2","1","1")
<=> $false )
& ( esk19295_4("2","2","1","2")
<=> $false )
& ( esk19295_4("2","2","2","1")
<=> $false )
& ( esk19295_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19296_4,fi_predicates,
( ( esk19296_4("1","1","1","1")
<=> $false )
& ( esk19296_4("1","1","1","2")
<=> $true )
& ( esk19296_4("1","1","2","1")
<=> $true )
& ( esk19296_4("1","1","2","2")
<=> $true )
& ( esk19296_4("1","2","1","1")
<=> $true )
& ( esk19296_4("1","2","1","2")
<=> $true )
& ( esk19296_4("1","2","2","1")
<=> $true )
& ( esk19296_4("1","2","2","2")
<=> $true )
& ( esk19296_4("2","1","1","1")
<=> $true )
& ( esk19296_4("2","1","1","2")
<=> $true )
& ( esk19296_4("2","1","2","1")
<=> $true )
& ( esk19296_4("2","1","2","2")
<=> $true )
& ( esk19296_4("2","2","1","1")
<=> $true )
& ( esk19296_4("2","2","1","2")
<=> $true )
& ( esk19296_4("2","2","2","1")
<=> $true )
& ( esk19296_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19297_4,fi_predicates,
( ( esk19297_4("1","1","1","1")
<=> $true )
& ( esk19297_4("1","1","1","2")
<=> $true )
& ( esk19297_4("1","1","2","1")
<=> $true )
& ( esk19297_4("1","1","2","2")
<=> $false )
& ( esk19297_4("1","2","1","1")
<=> $true )
& ( esk19297_4("1","2","1","2")
<=> $false )
& ( esk19297_4("1","2","2","1")
<=> $true )
& ( esk19297_4("1","2","2","2")
<=> $true )
& ( esk19297_4("2","1","1","1")
<=> $false )
& ( esk19297_4("2","1","1","2")
<=> $true )
& ( esk19297_4("2","1","2","1")
<=> $false )
& ( esk19297_4("2","1","2","2")
<=> $true )
& ( esk19297_4("2","2","1","1")
<=> $false )
& ( esk19297_4("2","2","1","2")
<=> $true )
& ( esk19297_4("2","2","2","1")
<=> $true )
& ( esk19297_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19298_4,fi_predicates,
( ( esk19298_4("1","1","1","1")
<=> $false )
& ( esk19298_4("1","1","1","2")
<=> $false )
& ( esk19298_4("1","1","2","1")
<=> $false )
& ( esk19298_4("1","1","2","2")
<=> $false )
& ( esk19298_4("1","2","1","1")
<=> $false )
& ( esk19298_4("1","2","1","2")
<=> $false )
& ( esk19298_4("1","2","2","1")
<=> $false )
& ( esk19298_4("1","2","2","2")
<=> $false )
& ( esk19298_4("2","1","1","1")
<=> $false )
& ( esk19298_4("2","1","1","2")
<=> $false )
& ( esk19298_4("2","1","2","1")
<=> $false )
& ( esk19298_4("2","1","2","2")
<=> $false )
& ( esk19298_4("2","2","1","1")
<=> $false )
& ( esk19298_4("2","2","1","2")
<=> $false )
& ( esk19298_4("2","2","2","1")
<=> $false )
& ( esk19298_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19299_4,fi_predicates,
( ( esk19299_4("1","1","1","1")
<=> $false )
& ( esk19299_4("1","1","1","2")
<=> $false )
& ( esk19299_4("1","1","2","1")
<=> $false )
& ( esk19299_4("1","1","2","2")
<=> $false )
& ( esk19299_4("1","2","1","1")
<=> $false )
& ( esk19299_4("1","2","1","2")
<=> $false )
& ( esk19299_4("1","2","2","1")
<=> $false )
& ( esk19299_4("1","2","2","2")
<=> $false )
& ( esk19299_4("2","1","1","1")
<=> $false )
& ( esk19299_4("2","1","1","2")
<=> $false )
& ( esk19299_4("2","1","2","1")
<=> $false )
& ( esk19299_4("2","1","2","2")
<=> $false )
& ( esk19299_4("2","2","1","1")
<=> $false )
& ( esk19299_4("2","2","1","2")
<=> $false )
& ( esk19299_4("2","2","2","1")
<=> $false )
& ( esk19299_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1929_4,fi_predicates,
( ( esk1929_4("1","1","1","1")
<=> $false )
& ( esk1929_4("1","1","1","2")
<=> $false )
& ( esk1929_4("1","1","2","1")
<=> $false )
& ( esk1929_4("1","1","2","2")
<=> $false )
& ( esk1929_4("1","2","1","1")
<=> $false )
& ( esk1929_4("1","2","1","2")
<=> $false )
& ( esk1929_4("1","2","2","1")
<=> $false )
& ( esk1929_4("1","2","2","2")
<=> $false )
& ( esk1929_4("2","1","1","1")
<=> $false )
& ( esk1929_4("2","1","1","2")
<=> $false )
& ( esk1929_4("2","1","2","1")
<=> $false )
& ( esk1929_4("2","1","2","2")
<=> $false )
& ( esk1929_4("2","2","1","1")
<=> $false )
& ( esk1929_4("2","2","1","2")
<=> $false )
& ( esk1929_4("2","2","2","1")
<=> $false )
& ( esk1929_4("2","2","2","2")
<=> $false ) ) ).
fof(esk192_0,fi_predicates,
( esk192_0
<=> $false ) ).
fof(esk19300_4,fi_predicates,
( ( esk19300_4("1","1","1","1")
<=> $true )
& ( esk19300_4("1","1","1","2")
<=> $true )
& ( esk19300_4("1","1","2","1")
<=> $true )
& ( esk19300_4("1","1","2","2")
<=> $false )
& ( esk19300_4("1","2","1","1")
<=> $true )
& ( esk19300_4("1","2","1","2")
<=> $true )
& ( esk19300_4("1","2","2","1")
<=> $true )
& ( esk19300_4("1","2","2","2")
<=> $true )
& ( esk19300_4("2","1","1","1")
<=> $false )
& ( esk19300_4("2","1","1","2")
<=> $true )
& ( esk19300_4("2","1","2","1")
<=> $true )
& ( esk19300_4("2","1","2","2")
<=> $true )
& ( esk19300_4("2","2","1","1")
<=> $false )
& ( esk19300_4("2","2","1","2")
<=> $true )
& ( esk19300_4("2","2","2","1")
<=> $true )
& ( esk19300_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19301_4,fi_predicates,
( ( esk19301_4("1","1","1","1")
<=> $true )
& ( esk19301_4("1","1","1","2")
<=> $true )
& ( esk19301_4("1","1","2","1")
<=> $true )
& ( esk19301_4("1","1","2","2")
<=> $false )
& ( esk19301_4("1","2","1","1")
<=> $true )
& ( esk19301_4("1","2","1","2")
<=> $true )
& ( esk19301_4("1","2","2","1")
<=> $true )
& ( esk19301_4("1","2","2","2")
<=> $true )
& ( esk19301_4("2","1","1","1")
<=> $false )
& ( esk19301_4("2","1","1","2")
<=> $false )
& ( esk19301_4("2","1","2","1")
<=> $true )
& ( esk19301_4("2","1","2","2")
<=> $true )
& ( esk19301_4("2","2","1","1")
<=> $false )
& ( esk19301_4("2","2","1","2")
<=> $false )
& ( esk19301_4("2","2","2","1")
<=> $false )
& ( esk19301_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19302_4,fi_predicates,
( ( esk19302_4("1","1","1","1")
<=> $false )
& ( esk19302_4("1","1","1","2")
<=> $false )
& ( esk19302_4("1","1","2","1")
<=> $false )
& ( esk19302_4("1","1","2","2")
<=> $true )
& ( esk19302_4("1","2","1","1")
<=> $false )
& ( esk19302_4("1","2","1","2")
<=> $false )
& ( esk19302_4("1","2","2","1")
<=> $false )
& ( esk19302_4("1","2","2","2")
<=> $false )
& ( esk19302_4("2","1","1","1")
<=> $true )
& ( esk19302_4("2","1","1","2")
<=> $false )
& ( esk19302_4("2","1","2","1")
<=> $false )
& ( esk19302_4("2","1","2","2")
<=> $false )
& ( esk19302_4("2","2","1","1")
<=> $true )
& ( esk19302_4("2","2","1","2")
<=> $false )
& ( esk19302_4("2","2","2","1")
<=> $false )
& ( esk19302_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19303_4,fi_predicates,
( ( esk19303_4("1","1","1","1")
<=> $true )
& ( esk19303_4("1","1","1","2")
<=> $true )
& ( esk19303_4("1","1","2","1")
<=> $true )
& ( esk19303_4("1","1","2","2")
<=> $true )
& ( esk19303_4("1","2","1","1")
<=> $true )
& ( esk19303_4("1","2","1","2")
<=> $true )
& ( esk19303_4("1","2","2","1")
<=> $true )
& ( esk19303_4("1","2","2","2")
<=> $true )
& ( esk19303_4("2","1","1","1")
<=> $true )
& ( esk19303_4("2","1","1","2")
<=> $true )
& ( esk19303_4("2","1","2","1")
<=> $true )
& ( esk19303_4("2","1","2","2")
<=> $true )
& ( esk19303_4("2","2","1","1")
<=> $true )
& ( esk19303_4("2","2","1","2")
<=> $true )
& ( esk19303_4("2","2","2","1")
<=> $true )
& ( esk19303_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19304_4,fi_predicates,
( ( esk19304_4("1","1","1","1")
<=> $true )
& ( esk19304_4("1","1","1","2")
<=> $true )
& ( esk19304_4("1","1","2","1")
<=> $true )
& ( esk19304_4("1","1","2","2")
<=> $true )
& ( esk19304_4("1","2","1","1")
<=> $true )
& ( esk19304_4("1","2","1","2")
<=> $true )
& ( esk19304_4("1","2","2","1")
<=> $true )
& ( esk19304_4("1","2","2","2")
<=> $true )
& ( esk19304_4("2","1","1","1")
<=> $true )
& ( esk19304_4("2","1","1","2")
<=> $true )
& ( esk19304_4("2","1","2","1")
<=> $true )
& ( esk19304_4("2","1","2","2")
<=> $true )
& ( esk19304_4("2","2","1","1")
<=> $true )
& ( esk19304_4("2","2","1","2")
<=> $true )
& ( esk19304_4("2","2","2","1")
<=> $true )
& ( esk19304_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19305_4,fi_predicates,
( ( esk19305_4("1","1","1","1")
<=> $false )
& ( esk19305_4("1","1","1","2")
<=> $false )
& ( esk19305_4("1","1","2","1")
<=> $false )
& ( esk19305_4("1","1","2","2")
<=> $false )
& ( esk19305_4("1","2","1","1")
<=> $false )
& ( esk19305_4("1","2","1","2")
<=> $false )
& ( esk19305_4("1","2","2","1")
<=> $false )
& ( esk19305_4("1","2","2","2")
<=> $false )
& ( esk19305_4("2","1","1","1")
<=> $false )
& ( esk19305_4("2","1","1","2")
<=> $false )
& ( esk19305_4("2","1","2","1")
<=> $false )
& ( esk19305_4("2","1","2","2")
<=> $false )
& ( esk19305_4("2","2","1","1")
<=> $false )
& ( esk19305_4("2","2","1","2")
<=> $false )
& ( esk19305_4("2","2","2","1")
<=> $false )
& ( esk19305_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19306_4,fi_predicates,
( ( esk19306_4("1","1","1","1")
<=> $true )
& ( esk19306_4("1","1","1","2")
<=> $true )
& ( esk19306_4("1","1","2","1")
<=> $true )
& ( esk19306_4("1","1","2","2")
<=> $true )
& ( esk19306_4("1","2","1","1")
<=> $true )
& ( esk19306_4("1","2","1","2")
<=> $true )
& ( esk19306_4("1","2","2","1")
<=> $true )
& ( esk19306_4("1","2","2","2")
<=> $true )
& ( esk19306_4("2","1","1","1")
<=> $true )
& ( esk19306_4("2","1","1","2")
<=> $true )
& ( esk19306_4("2","1","2","1")
<=> $true )
& ( esk19306_4("2","1","2","2")
<=> $true )
& ( esk19306_4("2","2","1","1")
<=> $true )
& ( esk19306_4("2","2","1","2")
<=> $true )
& ( esk19306_4("2","2","2","1")
<=> $true )
& ( esk19306_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19307_4,fi_predicates,
( ( esk19307_4("1","1","1","1")
<=> $true )
& ( esk19307_4("1","1","1","2")
<=> $true )
& ( esk19307_4("1","1","2","1")
<=> $true )
& ( esk19307_4("1","1","2","2")
<=> $false )
& ( esk19307_4("1","2","1","1")
<=> $true )
& ( esk19307_4("1","2","1","2")
<=> $false )
& ( esk19307_4("1","2","2","1")
<=> $true )
& ( esk19307_4("1","2","2","2")
<=> $true )
& ( esk19307_4("2","1","1","1")
<=> $false )
& ( esk19307_4("2","1","1","2")
<=> $true )
& ( esk19307_4("2","1","2","1")
<=> $false )
& ( esk19307_4("2","1","2","2")
<=> $true )
& ( esk19307_4("2","2","1","1")
<=> $false )
& ( esk19307_4("2","2","1","2")
<=> $true )
& ( esk19307_4("2","2","2","1")
<=> $true )
& ( esk19307_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19308_4,fi_predicates,
( ( esk19308_4("1","1","1","1")
<=> $false )
& ( esk19308_4("1","1","1","2")
<=> $false )
& ( esk19308_4("1","1","2","1")
<=> $false )
& ( esk19308_4("1","1","2","2")
<=> $false )
& ( esk19308_4("1","2","1","1")
<=> $false )
& ( esk19308_4("1","2","1","2")
<=> $false )
& ( esk19308_4("1","2","2","1")
<=> $false )
& ( esk19308_4("1","2","2","2")
<=> $false )
& ( esk19308_4("2","1","1","1")
<=> $false )
& ( esk19308_4("2","1","1","2")
<=> $false )
& ( esk19308_4("2","1","2","1")
<=> $false )
& ( esk19308_4("2","1","2","2")
<=> $false )
& ( esk19308_4("2","2","1","1")
<=> $false )
& ( esk19308_4("2","2","1","2")
<=> $false )
& ( esk19308_4("2","2","2","1")
<=> $false )
& ( esk19308_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19309_4,fi_predicates,
( ( esk19309_4("1","1","1","1")
<=> $true )
& ( esk19309_4("1","1","1","2")
<=> $true )
& ( esk19309_4("1","1","2","1")
<=> $true )
& ( esk19309_4("1","1","2","2")
<=> $true )
& ( esk19309_4("1","2","1","1")
<=> $true )
& ( esk19309_4("1","2","1","2")
<=> $true )
& ( esk19309_4("1","2","2","1")
<=> $true )
& ( esk19309_4("1","2","2","2")
<=> $true )
& ( esk19309_4("2","1","1","1")
<=> $true )
& ( esk19309_4("2","1","1","2")
<=> $true )
& ( esk19309_4("2","1","2","1")
<=> $true )
& ( esk19309_4("2","1","2","2")
<=> $true )
& ( esk19309_4("2","2","1","1")
<=> $true )
& ( esk19309_4("2","2","1","2")
<=> $true )
& ( esk19309_4("2","2","2","1")
<=> $true )
& ( esk19309_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1930_4,fi_predicates,
( ( esk1930_4("1","1","1","1")
<=> $false )
& ( esk1930_4("1","1","1","2")
<=> $false )
& ( esk1930_4("1","1","2","1")
<=> $false )
& ( esk1930_4("1","1","2","2")
<=> $false )
& ( esk1930_4("1","2","1","1")
<=> $false )
& ( esk1930_4("1","2","1","2")
<=> $false )
& ( esk1930_4("1","2","2","1")
<=> $false )
& ( esk1930_4("1","2","2","2")
<=> $false )
& ( esk1930_4("2","1","1","1")
<=> $false )
& ( esk1930_4("2","1","1","2")
<=> $false )
& ( esk1930_4("2","1","2","1")
<=> $false )
& ( esk1930_4("2","1","2","2")
<=> $false )
& ( esk1930_4("2","2","1","1")
<=> $false )
& ( esk1930_4("2","2","1","2")
<=> $false )
& ( esk1930_4("2","2","2","1")
<=> $false )
& ( esk1930_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19310_4,fi_predicates,
( ( esk19310_4("1","1","1","1")
<=> $true )
& ( esk19310_4("1","1","1","2")
<=> $true )
& ( esk19310_4("1","1","2","1")
<=> $true )
& ( esk19310_4("1","1","2","2")
<=> $false )
& ( esk19310_4("1","2","1","1")
<=> $true )
& ( esk19310_4("1","2","1","2")
<=> $false )
& ( esk19310_4("1","2","2","1")
<=> $true )
& ( esk19310_4("1","2","2","2")
<=> $true )
& ( esk19310_4("2","1","1","1")
<=> $false )
& ( esk19310_4("2","1","1","2")
<=> $true )
& ( esk19310_4("2","1","2","1")
<=> $false )
& ( esk19310_4("2","1","2","2")
<=> $true )
& ( esk19310_4("2","2","1","1")
<=> $false )
& ( esk19310_4("2","2","1","2")
<=> $true )
& ( esk19310_4("2","2","2","1")
<=> $true )
& ( esk19310_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19311_4,fi_predicates,
( ( esk19311_4("1","1","1","1")
<=> $false )
& ( esk19311_4("1","1","1","2")
<=> $false )
& ( esk19311_4("1","1","2","1")
<=> $false )
& ( esk19311_4("1","1","2","2")
<=> $false )
& ( esk19311_4("1","2","1","1")
<=> $false )
& ( esk19311_4("1","2","1","2")
<=> $false )
& ( esk19311_4("1","2","2","1")
<=> $false )
& ( esk19311_4("1","2","2","2")
<=> $false )
& ( esk19311_4("2","1","1","1")
<=> $false )
& ( esk19311_4("2","1","1","2")
<=> $false )
& ( esk19311_4("2","1","2","1")
<=> $false )
& ( esk19311_4("2","1","2","2")
<=> $false )
& ( esk19311_4("2","2","1","1")
<=> $false )
& ( esk19311_4("2","2","1","2")
<=> $false )
& ( esk19311_4("2","2","2","1")
<=> $false )
& ( esk19311_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19312_4,fi_predicates,
( ( esk19312_4("1","1","1","1")
<=> $true )
& ( esk19312_4("1","1","1","2")
<=> $true )
& ( esk19312_4("1","1","2","1")
<=> $true )
& ( esk19312_4("1","1","2","2")
<=> $true )
& ( esk19312_4("1","2","1","1")
<=> $true )
& ( esk19312_4("1","2","1","2")
<=> $true )
& ( esk19312_4("1","2","2","1")
<=> $true )
& ( esk19312_4("1","2","2","2")
<=> $true )
& ( esk19312_4("2","1","1","1")
<=> $true )
& ( esk19312_4("2","1","1","2")
<=> $true )
& ( esk19312_4("2","1","2","1")
<=> $true )
& ( esk19312_4("2","1","2","2")
<=> $true )
& ( esk19312_4("2","2","1","1")
<=> $true )
& ( esk19312_4("2","2","1","2")
<=> $true )
& ( esk19312_4("2","2","2","1")
<=> $true )
& ( esk19312_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19313_4,fi_predicates,
( ( esk19313_4("1","1","1","1")
<=> $true )
& ( esk19313_4("1","1","1","2")
<=> $true )
& ( esk19313_4("1","1","2","1")
<=> $true )
& ( esk19313_4("1","1","2","2")
<=> $true )
& ( esk19313_4("1","2","1","1")
<=> $true )
& ( esk19313_4("1","2","1","2")
<=> $true )
& ( esk19313_4("1","2","2","1")
<=> $true )
& ( esk19313_4("1","2","2","2")
<=> $true )
& ( esk19313_4("2","1","1","1")
<=> $true )
& ( esk19313_4("2","1","1","2")
<=> $true )
& ( esk19313_4("2","1","2","1")
<=> $true )
& ( esk19313_4("2","1","2","2")
<=> $true )
& ( esk19313_4("2","2","1","1")
<=> $true )
& ( esk19313_4("2","2","1","2")
<=> $true )
& ( esk19313_4("2","2","2","1")
<=> $true )
& ( esk19313_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19314_4,fi_predicates,
( ( esk19314_4("1","1","1","1")
<=> $false )
& ( esk19314_4("1","1","1","2")
<=> $false )
& ( esk19314_4("1","1","2","1")
<=> $false )
& ( esk19314_4("1","1","2","2")
<=> $false )
& ( esk19314_4("1","2","1","1")
<=> $false )
& ( esk19314_4("1","2","1","2")
<=> $false )
& ( esk19314_4("1","2","2","1")
<=> $false )
& ( esk19314_4("1","2","2","2")
<=> $false )
& ( esk19314_4("2","1","1","1")
<=> $false )
& ( esk19314_4("2","1","1","2")
<=> $false )
& ( esk19314_4("2","1","2","1")
<=> $false )
& ( esk19314_4("2","1","2","2")
<=> $false )
& ( esk19314_4("2","2","1","1")
<=> $false )
& ( esk19314_4("2","2","1","2")
<=> $false )
& ( esk19314_4("2","2","2","1")
<=> $false )
& ( esk19314_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19315_4,fi_predicates,
( ( esk19315_4("1","1","1","1")
<=> $false )
& ( esk19315_4("1","1","1","2")
<=> $false )
& ( esk19315_4("1","1","2","1")
<=> $false )
& ( esk19315_4("1","1","2","2")
<=> $false )
& ( esk19315_4("1","2","1","1")
<=> $false )
& ( esk19315_4("1","2","1","2")
<=> $false )
& ( esk19315_4("1","2","2","1")
<=> $false )
& ( esk19315_4("1","2","2","2")
<=> $false )
& ( esk19315_4("2","1","1","1")
<=> $false )
& ( esk19315_4("2","1","1","2")
<=> $false )
& ( esk19315_4("2","1","2","1")
<=> $false )
& ( esk19315_4("2","1","2","2")
<=> $false )
& ( esk19315_4("2","2","1","1")
<=> $false )
& ( esk19315_4("2","2","1","2")
<=> $false )
& ( esk19315_4("2","2","2","1")
<=> $false )
& ( esk19315_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19316_4,fi_predicates,
( ( esk19316_4("1","1","1","1")
<=> $true )
& ( esk19316_4("1","1","1","2")
<=> $true )
& ( esk19316_4("1","1","2","1")
<=> $true )
& ( esk19316_4("1","1","2","2")
<=> $true )
& ( esk19316_4("1","2","1","1")
<=> $true )
& ( esk19316_4("1","2","1","2")
<=> $true )
& ( esk19316_4("1","2","2","1")
<=> $true )
& ( esk19316_4("1","2","2","2")
<=> $true )
& ( esk19316_4("2","1","1","1")
<=> $true )
& ( esk19316_4("2","1","1","2")
<=> $true )
& ( esk19316_4("2","1","2","1")
<=> $true )
& ( esk19316_4("2","1","2","2")
<=> $true )
& ( esk19316_4("2","2","1","1")
<=> $true )
& ( esk19316_4("2","2","1","2")
<=> $true )
& ( esk19316_4("2","2","2","1")
<=> $true )
& ( esk19316_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19317_4,fi_predicates,
( ( esk19317_4("1","1","1","1")
<=> $true )
& ( esk19317_4("1","1","1","2")
<=> $true )
& ( esk19317_4("1","1","2","1")
<=> $true )
& ( esk19317_4("1","1","2","2")
<=> $true )
& ( esk19317_4("1","2","1","1")
<=> $true )
& ( esk19317_4("1","2","1","2")
<=> $true )
& ( esk19317_4("1","2","2","1")
<=> $true )
& ( esk19317_4("1","2","2","2")
<=> $true )
& ( esk19317_4("2","1","1","1")
<=> $true )
& ( esk19317_4("2","1","1","2")
<=> $true )
& ( esk19317_4("2","1","2","1")
<=> $true )
& ( esk19317_4("2","1","2","2")
<=> $true )
& ( esk19317_4("2","2","1","1")
<=> $true )
& ( esk19317_4("2","2","1","2")
<=> $true )
& ( esk19317_4("2","2","2","1")
<=> $true )
& ( esk19317_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19318_4,fi_predicates,
( ( esk19318_4("1","1","1","1")
<=> $true )
& ( esk19318_4("1","1","1","2")
<=> $true )
& ( esk19318_4("1","1","2","1")
<=> $true )
& ( esk19318_4("1","1","2","2")
<=> $false )
& ( esk19318_4("1","2","1","1")
<=> $true )
& ( esk19318_4("1","2","1","2")
<=> $false )
& ( esk19318_4("1","2","2","1")
<=> $true )
& ( esk19318_4("1","2","2","2")
<=> $true )
& ( esk19318_4("2","1","1","1")
<=> $false )
& ( esk19318_4("2","1","1","2")
<=> $true )
& ( esk19318_4("2","1","2","1")
<=> $false )
& ( esk19318_4("2","1","2","2")
<=> $true )
& ( esk19318_4("2","2","1","1")
<=> $false )
& ( esk19318_4("2","2","1","2")
<=> $true )
& ( esk19318_4("2","2","2","1")
<=> $true )
& ( esk19318_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19319_4,fi_predicates,
( ( esk19319_4("1","1","1","1")
<=> $true )
& ( esk19319_4("1","1","1","2")
<=> $true )
& ( esk19319_4("1","1","2","1")
<=> $true )
& ( esk19319_4("1","1","2","2")
<=> $false )
& ( esk19319_4("1","2","1","1")
<=> $true )
& ( esk19319_4("1","2","1","2")
<=> $false )
& ( esk19319_4("1","2","2","1")
<=> $true )
& ( esk19319_4("1","2","2","2")
<=> $true )
& ( esk19319_4("2","1","1","1")
<=> $false )
& ( esk19319_4("2","1","1","2")
<=> $true )
& ( esk19319_4("2","1","2","1")
<=> $false )
& ( esk19319_4("2","1","2","2")
<=> $true )
& ( esk19319_4("2","2","1","1")
<=> $false )
& ( esk19319_4("2","2","1","2")
<=> $true )
& ( esk19319_4("2","2","2","1")
<=> $true )
& ( esk19319_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1931_4,fi_predicates,
( ( esk1931_4("1","1","1","1")
<=> $false )
& ( esk1931_4("1","1","1","2")
<=> $false )
& ( esk1931_4("1","1","2","1")
<=> $false )
& ( esk1931_4("1","1","2","2")
<=> $false )
& ( esk1931_4("1","2","1","1")
<=> $false )
& ( esk1931_4("1","2","1","2")
<=> $false )
& ( esk1931_4("1","2","2","1")
<=> $false )
& ( esk1931_4("1","2","2","2")
<=> $false )
& ( esk1931_4("2","1","1","1")
<=> $false )
& ( esk1931_4("2","1","1","2")
<=> $false )
& ( esk1931_4("2","1","2","1")
<=> $false )
& ( esk1931_4("2","1","2","2")
<=> $false )
& ( esk1931_4("2","2","1","1")
<=> $false )
& ( esk1931_4("2","2","1","2")
<=> $false )
& ( esk1931_4("2","2","2","1")
<=> $false )
& ( esk1931_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19320_4,fi_predicates,
( ( esk19320_4("1","1","1","1")
<=> $false )
& ( esk19320_4("1","1","1","2")
<=> $false )
& ( esk19320_4("1","1","2","1")
<=> $false )
& ( esk19320_4("1","1","2","2")
<=> $false )
& ( esk19320_4("1","2","1","1")
<=> $false )
& ( esk19320_4("1","2","1","2")
<=> $false )
& ( esk19320_4("1","2","2","1")
<=> $false )
& ( esk19320_4("1","2","2","2")
<=> $false )
& ( esk19320_4("2","1","1","1")
<=> $false )
& ( esk19320_4("2","1","1","2")
<=> $false )
& ( esk19320_4("2","1","2","1")
<=> $false )
& ( esk19320_4("2","1","2","2")
<=> $false )
& ( esk19320_4("2","2","1","1")
<=> $false )
& ( esk19320_4("2","2","1","2")
<=> $false )
& ( esk19320_4("2","2","2","1")
<=> $false )
& ( esk19320_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19321_4,fi_predicates,
( ( esk19321_4("1","1","1","1")
<=> $true )
& ( esk19321_4("1","1","1","2")
<=> $true )
& ( esk19321_4("1","1","2","1")
<=> $true )
& ( esk19321_4("1","1","2","2")
<=> $false )
& ( esk19321_4("1","2","1","1")
<=> $true )
& ( esk19321_4("1","2","1","2")
<=> $false )
& ( esk19321_4("1","2","2","1")
<=> $true )
& ( esk19321_4("1","2","2","2")
<=> $true )
& ( esk19321_4("2","1","1","1")
<=> $false )
& ( esk19321_4("2","1","1","2")
<=> $true )
& ( esk19321_4("2","1","2","1")
<=> $false )
& ( esk19321_4("2","1","2","2")
<=> $true )
& ( esk19321_4("2","2","1","1")
<=> $false )
& ( esk19321_4("2","2","1","2")
<=> $true )
& ( esk19321_4("2","2","2","1")
<=> $true )
& ( esk19321_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19322_4,fi_predicates,
( ( esk19322_4("1","1","1","1")
<=> $true )
& ( esk19322_4("1","1","1","2")
<=> $true )
& ( esk19322_4("1","1","2","1")
<=> $true )
& ( esk19322_4("1","1","2","2")
<=> $true )
& ( esk19322_4("1","2","1","1")
<=> $true )
& ( esk19322_4("1","2","1","2")
<=> $true )
& ( esk19322_4("1","2","2","1")
<=> $true )
& ( esk19322_4("1","2","2","2")
<=> $true )
& ( esk19322_4("2","1","1","1")
<=> $true )
& ( esk19322_4("2","1","1","2")
<=> $true )
& ( esk19322_4("2","1","2","1")
<=> $true )
& ( esk19322_4("2","1","2","2")
<=> $true )
& ( esk19322_4("2","2","1","1")
<=> $true )
& ( esk19322_4("2","2","1","2")
<=> $true )
& ( esk19322_4("2","2","2","1")
<=> $true )
& ( esk19322_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19323_4,fi_predicates,
( ( esk19323_4("1","1","1","1")
<=> $true )
& ( esk19323_4("1","1","1","2")
<=> $true )
& ( esk19323_4("1","1","2","1")
<=> $true )
& ( esk19323_4("1","1","2","2")
<=> $false )
& ( esk19323_4("1","2","1","1")
<=> $true )
& ( esk19323_4("1","2","1","2")
<=> $false )
& ( esk19323_4("1","2","2","1")
<=> $true )
& ( esk19323_4("1","2","2","2")
<=> $true )
& ( esk19323_4("2","1","1","1")
<=> $false )
& ( esk19323_4("2","1","1","2")
<=> $true )
& ( esk19323_4("2","1","2","1")
<=> $false )
& ( esk19323_4("2","1","2","2")
<=> $true )
& ( esk19323_4("2","2","1","1")
<=> $false )
& ( esk19323_4("2","2","1","2")
<=> $true )
& ( esk19323_4("2","2","2","1")
<=> $true )
& ( esk19323_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19324_4,fi_predicates,
( ( esk19324_4("1","1","1","1")
<=> $false )
& ( esk19324_4("1","1","1","2")
<=> $false )
& ( esk19324_4("1","1","2","1")
<=> $false )
& ( esk19324_4("1","1","2","2")
<=> $false )
& ( esk19324_4("1","2","1","1")
<=> $false )
& ( esk19324_4("1","2","1","2")
<=> $false )
& ( esk19324_4("1","2","2","1")
<=> $false )
& ( esk19324_4("1","2","2","2")
<=> $false )
& ( esk19324_4("2","1","1","1")
<=> $false )
& ( esk19324_4("2","1","1","2")
<=> $false )
& ( esk19324_4("2","1","2","1")
<=> $false )
& ( esk19324_4("2","1","2","2")
<=> $false )
& ( esk19324_4("2","2","1","1")
<=> $false )
& ( esk19324_4("2","2","1","2")
<=> $false )
& ( esk19324_4("2","2","2","1")
<=> $false )
& ( esk19324_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19325_4,fi_predicates,
( ( esk19325_4("1","1","1","1")
<=> $false )
& ( esk19325_4("1","1","1","2")
<=> $false )
& ( esk19325_4("1","1","2","1")
<=> $false )
& ( esk19325_4("1","1","2","2")
<=> $false )
& ( esk19325_4("1","2","1","1")
<=> $false )
& ( esk19325_4("1","2","1","2")
<=> $false )
& ( esk19325_4("1","2","2","1")
<=> $false )
& ( esk19325_4("1","2","2","2")
<=> $false )
& ( esk19325_4("2","1","1","1")
<=> $false )
& ( esk19325_4("2","1","1","2")
<=> $false )
& ( esk19325_4("2","1","2","1")
<=> $false )
& ( esk19325_4("2","1","2","2")
<=> $false )
& ( esk19325_4("2","2","1","1")
<=> $false )
& ( esk19325_4("2","2","1","2")
<=> $false )
& ( esk19325_4("2","2","2","1")
<=> $false )
& ( esk19325_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19326_4,fi_predicates,
( ( esk19326_4("1","1","1","1")
<=> $true )
& ( esk19326_4("1","1","1","2")
<=> $true )
& ( esk19326_4("1","1","2","1")
<=> $true )
& ( esk19326_4("1","1","2","2")
<=> $true )
& ( esk19326_4("1","2","1","1")
<=> $true )
& ( esk19326_4("1","2","1","2")
<=> $true )
& ( esk19326_4("1","2","2","1")
<=> $true )
& ( esk19326_4("1","2","2","2")
<=> $true )
& ( esk19326_4("2","1","1","1")
<=> $true )
& ( esk19326_4("2","1","1","2")
<=> $true )
& ( esk19326_4("2","1","2","1")
<=> $true )
& ( esk19326_4("2","1","2","2")
<=> $true )
& ( esk19326_4("2","2","1","1")
<=> $true )
& ( esk19326_4("2","2","1","2")
<=> $true )
& ( esk19326_4("2","2","2","1")
<=> $false )
& ( esk19326_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19327_4,fi_predicates,
( ( esk19327_4("1","1","1","1")
<=> $false )
& ( esk19327_4("1","1","1","2")
<=> $false )
& ( esk19327_4("1","1","2","1")
<=> $true )
& ( esk19327_4("1","1","2","2")
<=> $true )
& ( esk19327_4("1","2","1","1")
<=> $false )
& ( esk19327_4("1","2","1","2")
<=> $true )
& ( esk19327_4("1","2","2","1")
<=> $false )
& ( esk19327_4("1","2","2","2")
<=> $false )
& ( esk19327_4("2","1","1","1")
<=> $true )
& ( esk19327_4("2","1","1","2")
<=> $true )
& ( esk19327_4("2","1","2","1")
<=> $true )
& ( esk19327_4("2","1","2","2")
<=> $false )
& ( esk19327_4("2","2","1","1")
<=> $true )
& ( esk19327_4("2","2","1","2")
<=> $true )
& ( esk19327_4("2","2","2","1")
<=> $false )
& ( esk19327_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19328_4,fi_predicates,
( ( esk19328_4("1","1","1","1")
<=> $false )
& ( esk19328_4("1","1","1","2")
<=> $false )
& ( esk19328_4("1","1","2","1")
<=> $false )
& ( esk19328_4("1","1","2","2")
<=> $true )
& ( esk19328_4("1","2","1","1")
<=> $false )
& ( esk19328_4("1","2","1","2")
<=> $false )
& ( esk19328_4("1","2","2","1")
<=> $false )
& ( esk19328_4("1","2","2","2")
<=> $false )
& ( esk19328_4("2","1","1","1")
<=> $true )
& ( esk19328_4("2","1","1","2")
<=> $false )
& ( esk19328_4("2","1","2","1")
<=> $false )
& ( esk19328_4("2","1","2","2")
<=> $false )
& ( esk19328_4("2","2","1","1")
<=> $true )
& ( esk19328_4("2","2","1","2")
<=> $false )
& ( esk19328_4("2","2","2","1")
<=> $false )
& ( esk19328_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19329_4,fi_predicates,
( ( esk19329_4("1","1","1","1")
<=> $true )
& ( esk19329_4("1","1","1","2")
<=> $true )
& ( esk19329_4("1","1","2","1")
<=> $true )
& ( esk19329_4("1","1","2","2")
<=> $true )
& ( esk19329_4("1","2","1","1")
<=> $true )
& ( esk19329_4("1","2","1","2")
<=> $true )
& ( esk19329_4("1","2","2","1")
<=> $true )
& ( esk19329_4("1","2","2","2")
<=> $true )
& ( esk19329_4("2","1","1","1")
<=> $true )
& ( esk19329_4("2","1","1","2")
<=> $false )
& ( esk19329_4("2","1","2","1")
<=> $true )
& ( esk19329_4("2","1","2","2")
<=> $true )
& ( esk19329_4("2","2","1","1")
<=> $true )
& ( esk19329_4("2","2","1","2")
<=> $false )
& ( esk19329_4("2","2","2","1")
<=> $false )
& ( esk19329_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1932_4,fi_predicates,
( ( esk1932_4("1","1","1","1")
<=> $false )
& ( esk1932_4("1","1","1","2")
<=> $false )
& ( esk1932_4("1","1","2","1")
<=> $false )
& ( esk1932_4("1","1","2","2")
<=> $false )
& ( esk1932_4("1","2","1","1")
<=> $false )
& ( esk1932_4("1","2","1","2")
<=> $false )
& ( esk1932_4("1","2","2","1")
<=> $false )
& ( esk1932_4("1","2","2","2")
<=> $false )
& ( esk1932_4("2","1","1","1")
<=> $false )
& ( esk1932_4("2","1","1","2")
<=> $false )
& ( esk1932_4("2","1","2","1")
<=> $false )
& ( esk1932_4("2","1","2","2")
<=> $false )
& ( esk1932_4("2","2","1","1")
<=> $false )
& ( esk1932_4("2","2","1","2")
<=> $false )
& ( esk1932_4("2","2","2","1")
<=> $false )
& ( esk1932_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19330_4,fi_predicates,
( ( esk19330_4("1","1","1","1")
<=> $true )
& ( esk19330_4("1","1","1","2")
<=> $true )
& ( esk19330_4("1","1","2","1")
<=> $true )
& ( esk19330_4("1","1","2","2")
<=> $true )
& ( esk19330_4("1","2","1","1")
<=> $true )
& ( esk19330_4("1","2","1","2")
<=> $true )
& ( esk19330_4("1","2","2","1")
<=> $true )
& ( esk19330_4("1","2","2","2")
<=> $true )
& ( esk19330_4("2","1","1","1")
<=> $true )
& ( esk19330_4("2","1","1","2")
<=> $true )
& ( esk19330_4("2","1","2","1")
<=> $true )
& ( esk19330_4("2","1","2","2")
<=> $true )
& ( esk19330_4("2","2","1","1")
<=> $true )
& ( esk19330_4("2","2","1","2")
<=> $true )
& ( esk19330_4("2","2","2","1")
<=> $true )
& ( esk19330_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19331_4,fi_predicates,
( ( esk19331_4("1","1","1","1")
<=> $true )
& ( esk19331_4("1","1","1","2")
<=> $true )
& ( esk19331_4("1","1","2","1")
<=> $true )
& ( esk19331_4("1","1","2","2")
<=> $true )
& ( esk19331_4("1","2","1","1")
<=> $true )
& ( esk19331_4("1","2","1","2")
<=> $true )
& ( esk19331_4("1","2","2","1")
<=> $true )
& ( esk19331_4("1","2","2","2")
<=> $true )
& ( esk19331_4("2","1","1","1")
<=> $true )
& ( esk19331_4("2","1","1","2")
<=> $false )
& ( esk19331_4("2","1","2","1")
<=> $true )
& ( esk19331_4("2","1","2","2")
<=> $true )
& ( esk19331_4("2","2","1","1")
<=> $true )
& ( esk19331_4("2","2","1","2")
<=> $false )
& ( esk19331_4("2","2","2","1")
<=> $false )
& ( esk19331_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19332_4,fi_predicates,
( ( esk19332_4("1","1","1","1")
<=> $true )
& ( esk19332_4("1","1","1","2")
<=> $true )
& ( esk19332_4("1","1","2","1")
<=> $false )
& ( esk19332_4("1","1","2","2")
<=> $false )
& ( esk19332_4("1","2","1","1")
<=> $true )
& ( esk19332_4("1","2","1","2")
<=> $true )
& ( esk19332_4("1","2","2","1")
<=> $true )
& ( esk19332_4("1","2","2","2")
<=> $true )
& ( esk19332_4("2","1","1","1")
<=> $false )
& ( esk19332_4("2","1","1","2")
<=> $false )
& ( esk19332_4("2","1","2","1")
<=> $true )
& ( esk19332_4("2","1","2","2")
<=> $true )
& ( esk19332_4("2","2","1","1")
<=> $false )
& ( esk19332_4("2","2","1","2")
<=> $false )
& ( esk19332_4("2","2","2","1")
<=> $false )
& ( esk19332_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19333_4,fi_predicates,
( ( esk19333_4("1","1","1","1")
<=> $true )
& ( esk19333_4("1","1","1","2")
<=> $true )
& ( esk19333_4("1","1","2","1")
<=> $false )
& ( esk19333_4("1","1","2","2")
<=> $true )
& ( esk19333_4("1","2","1","1")
<=> $true )
& ( esk19333_4("1","2","1","2")
<=> $true )
& ( esk19333_4("1","2","2","1")
<=> $true )
& ( esk19333_4("1","2","2","2")
<=> $true )
& ( esk19333_4("2","1","1","1")
<=> $true )
& ( esk19333_4("2","1","1","2")
<=> $false )
& ( esk19333_4("2","1","2","1")
<=> $true )
& ( esk19333_4("2","1","2","2")
<=> $true )
& ( esk19333_4("2","2","1","1")
<=> $true )
& ( esk19333_4("2","2","1","2")
<=> $false )
& ( esk19333_4("2","2","2","1")
<=> $false )
& ( esk19333_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19334_4,fi_predicates,
( ( esk19334_4("1","1","1","1")
<=> $true )
& ( esk19334_4("1","1","1","2")
<=> $true )
& ( esk19334_4("1","1","2","1")
<=> $true )
& ( esk19334_4("1","1","2","2")
<=> $true )
& ( esk19334_4("1","2","1","1")
<=> $true )
& ( esk19334_4("1","2","1","2")
<=> $false )
& ( esk19334_4("1","2","2","1")
<=> $true )
& ( esk19334_4("1","2","2","2")
<=> $true )
& ( esk19334_4("2","1","1","1")
<=> $true )
& ( esk19334_4("2","1","1","2")
<=> $true )
& ( esk19334_4("2","1","2","1")
<=> $false )
& ( esk19334_4("2","1","2","2")
<=> $true )
& ( esk19334_4("2","2","1","1")
<=> $true )
& ( esk19334_4("2","2","1","2")
<=> $true )
& ( esk19334_4("2","2","2","1")
<=> $true )
& ( esk19334_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19335_4,fi_predicates,
( ( esk19335_4("1","1","1","1")
<=> $true )
& ( esk19335_4("1","1","1","2")
<=> $true )
& ( esk19335_4("1","1","2","1")
<=> $false )
& ( esk19335_4("1","1","2","2")
<=> $true )
& ( esk19335_4("1","2","1","1")
<=> $true )
& ( esk19335_4("1","2","1","2")
<=> $false )
& ( esk19335_4("1","2","2","1")
<=> $true )
& ( esk19335_4("1","2","2","2")
<=> $true )
& ( esk19335_4("2","1","1","1")
<=> $true )
& ( esk19335_4("2","1","1","2")
<=> $false )
& ( esk19335_4("2","1","2","1")
<=> $false )
& ( esk19335_4("2","1","2","2")
<=> $true )
& ( esk19335_4("2","2","1","1")
<=> $true )
& ( esk19335_4("2","2","1","2")
<=> $false )
& ( esk19335_4("2","2","2","1")
<=> $false )
& ( esk19335_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19336_4,fi_predicates,
( ( esk19336_4("1","1","1","1")
<=> $false )
& ( esk19336_4("1","1","1","2")
<=> $false )
& ( esk19336_4("1","1","2","1")
<=> $false )
& ( esk19336_4("1","1","2","2")
<=> $false )
& ( esk19336_4("1","2","1","1")
<=> $false )
& ( esk19336_4("1","2","1","2")
<=> $false )
& ( esk19336_4("1","2","2","1")
<=> $false )
& ( esk19336_4("1","2","2","2")
<=> $false )
& ( esk19336_4("2","1","1","1")
<=> $false )
& ( esk19336_4("2","1","1","2")
<=> $false )
& ( esk19336_4("2","1","2","1")
<=> $false )
& ( esk19336_4("2","1","2","2")
<=> $false )
& ( esk19336_4("2","2","1","1")
<=> $false )
& ( esk19336_4("2","2","1","2")
<=> $false )
& ( esk19336_4("2","2","2","1")
<=> $false )
& ( esk19336_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19337_4,fi_predicates,
( ( esk19337_4("1","1","1","1")
<=> $false )
& ( esk19337_4("1","1","1","2")
<=> $false )
& ( esk19337_4("1","1","2","1")
<=> $false )
& ( esk19337_4("1","1","2","2")
<=> $false )
& ( esk19337_4("1","2","1","1")
<=> $false )
& ( esk19337_4("1","2","1","2")
<=> $false )
& ( esk19337_4("1","2","2","1")
<=> $false )
& ( esk19337_4("1","2","2","2")
<=> $false )
& ( esk19337_4("2","1","1","1")
<=> $false )
& ( esk19337_4("2","1","1","2")
<=> $false )
& ( esk19337_4("2","1","2","1")
<=> $false )
& ( esk19337_4("2","1","2","2")
<=> $false )
& ( esk19337_4("2","2","1","1")
<=> $false )
& ( esk19337_4("2","2","1","2")
<=> $false )
& ( esk19337_4("2","2","2","1")
<=> $false )
& ( esk19337_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19338_4,fi_predicates,
( ( esk19338_4("1","1","1","1")
<=> $false )
& ( esk19338_4("1","1","1","2")
<=> $false )
& ( esk19338_4("1","1","2","1")
<=> $false )
& ( esk19338_4("1","1","2","2")
<=> $false )
& ( esk19338_4("1","2","1","1")
<=> $false )
& ( esk19338_4("1","2","1","2")
<=> $false )
& ( esk19338_4("1","2","2","1")
<=> $false )
& ( esk19338_4("1","2","2","2")
<=> $false )
& ( esk19338_4("2","1","1","1")
<=> $false )
& ( esk19338_4("2","1","1","2")
<=> $false )
& ( esk19338_4("2","1","2","1")
<=> $false )
& ( esk19338_4("2","1","2","2")
<=> $false )
& ( esk19338_4("2","2","1","1")
<=> $false )
& ( esk19338_4("2","2","1","2")
<=> $false )
& ( esk19338_4("2","2","2","1")
<=> $false )
& ( esk19338_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19339_4,fi_predicates,
( ( esk19339_4("1","1","1","1")
<=> $true )
& ( esk19339_4("1","1","1","2")
<=> $true )
& ( esk19339_4("1","1","2","1")
<=> $true )
& ( esk19339_4("1","1","2","2")
<=> $true )
& ( esk19339_4("1","2","1","1")
<=> $true )
& ( esk19339_4("1","2","1","2")
<=> $true )
& ( esk19339_4("1","2","2","1")
<=> $true )
& ( esk19339_4("1","2","2","2")
<=> $true )
& ( esk19339_4("2","1","1","1")
<=> $true )
& ( esk19339_4("2","1","1","2")
<=> $true )
& ( esk19339_4("2","1","2","1")
<=> $true )
& ( esk19339_4("2","1","2","2")
<=> $true )
& ( esk19339_4("2","2","1","1")
<=> $true )
& ( esk19339_4("2","2","1","2")
<=> $true )
& ( esk19339_4("2","2","2","1")
<=> $true )
& ( esk19339_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1933_4,fi_predicates,
( ( esk1933_4("1","1","1","1")
<=> $false )
& ( esk1933_4("1","1","1","2")
<=> $false )
& ( esk1933_4("1","1","2","1")
<=> $false )
& ( esk1933_4("1","1","2","2")
<=> $false )
& ( esk1933_4("1","2","1","1")
<=> $false )
& ( esk1933_4("1","2","1","2")
<=> $false )
& ( esk1933_4("1","2","2","1")
<=> $false )
& ( esk1933_4("1","2","2","2")
<=> $false )
& ( esk1933_4("2","1","1","1")
<=> $false )
& ( esk1933_4("2","1","1","2")
<=> $false )
& ( esk1933_4("2","1","2","1")
<=> $false )
& ( esk1933_4("2","1","2","2")
<=> $false )
& ( esk1933_4("2","2","1","1")
<=> $false )
& ( esk1933_4("2","2","1","2")
<=> $false )
& ( esk1933_4("2","2","2","1")
<=> $false )
& ( esk1933_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19340_4,fi_predicates,
( ( esk19340_4("1","1","1","1")
<=> $false )
& ( esk19340_4("1","1","1","2")
<=> $false )
& ( esk19340_4("1","1","2","1")
<=> $false )
& ( esk19340_4("1","1","2","2")
<=> $false )
& ( esk19340_4("1","2","1","1")
<=> $false )
& ( esk19340_4("1","2","1","2")
<=> $false )
& ( esk19340_4("1","2","2","1")
<=> $false )
& ( esk19340_4("1","2","2","2")
<=> $false )
& ( esk19340_4("2","1","1","1")
<=> $false )
& ( esk19340_4("2","1","1","2")
<=> $false )
& ( esk19340_4("2","1","2","1")
<=> $false )
& ( esk19340_4("2","1","2","2")
<=> $false )
& ( esk19340_4("2","2","1","1")
<=> $false )
& ( esk19340_4("2","2","1","2")
<=> $false )
& ( esk19340_4("2","2","2","1")
<=> $false )
& ( esk19340_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19341_4,fi_predicates,
( ( esk19341_4("1","1","1","1")
<=> $false )
& ( esk19341_4("1","1","1","2")
<=> $false )
& ( esk19341_4("1","1","2","1")
<=> $false )
& ( esk19341_4("1","1","2","2")
<=> $false )
& ( esk19341_4("1","2","1","1")
<=> $false )
& ( esk19341_4("1","2","1","2")
<=> $false )
& ( esk19341_4("1","2","2","1")
<=> $false )
& ( esk19341_4("1","2","2","2")
<=> $false )
& ( esk19341_4("2","1","1","1")
<=> $false )
& ( esk19341_4("2","1","1","2")
<=> $false )
& ( esk19341_4("2","1","2","1")
<=> $false )
& ( esk19341_4("2","1","2","2")
<=> $false )
& ( esk19341_4("2","2","1","1")
<=> $false )
& ( esk19341_4("2","2","1","2")
<=> $false )
& ( esk19341_4("2","2","2","1")
<=> $false )
& ( esk19341_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19342_4,fi_predicates,
( ( esk19342_4("1","1","1","1")
<=> $true )
& ( esk19342_4("1","1","1","2")
<=> $true )
& ( esk19342_4("1","1","2","1")
<=> $true )
& ( esk19342_4("1","1","2","2")
<=> $false )
& ( esk19342_4("1","2","1","1")
<=> $true )
& ( esk19342_4("1","2","1","2")
<=> $false )
& ( esk19342_4("1","2","2","1")
<=> $true )
& ( esk19342_4("1","2","2","2")
<=> $true )
& ( esk19342_4("2","1","1","1")
<=> $false )
& ( esk19342_4("2","1","1","2")
<=> $true )
& ( esk19342_4("2","1","2","1")
<=> $false )
& ( esk19342_4("2","1","2","2")
<=> $true )
& ( esk19342_4("2","2","1","1")
<=> $false )
& ( esk19342_4("2","2","1","2")
<=> $true )
& ( esk19342_4("2","2","2","1")
<=> $true )
& ( esk19342_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19343_4,fi_predicates,
( ( esk19343_4("1","1","1","1")
<=> $true )
& ( esk19343_4("1","1","1","2")
<=> $true )
& ( esk19343_4("1","1","2","1")
<=> $true )
& ( esk19343_4("1","1","2","2")
<=> $true )
& ( esk19343_4("1","2","1","1")
<=> $true )
& ( esk19343_4("1","2","1","2")
<=> $true )
& ( esk19343_4("1","2","2","1")
<=> $true )
& ( esk19343_4("1","2","2","2")
<=> $true )
& ( esk19343_4("2","1","1","1")
<=> $true )
& ( esk19343_4("2","1","1","2")
<=> $true )
& ( esk19343_4("2","1","2","1")
<=> $true )
& ( esk19343_4("2","1","2","2")
<=> $true )
& ( esk19343_4("2","2","1","1")
<=> $true )
& ( esk19343_4("2","2","1","2")
<=> $true )
& ( esk19343_4("2","2","2","1")
<=> $true )
& ( esk19343_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19344_4,fi_predicates,
( ( esk19344_4("1","1","1","1")
<=> $true )
& ( esk19344_4("1","1","1","2")
<=> $true )
& ( esk19344_4("1","1","2","1")
<=> $true )
& ( esk19344_4("1","1","2","2")
<=> $false )
& ( esk19344_4("1","2","1","1")
<=> $true )
& ( esk19344_4("1","2","1","2")
<=> $false )
& ( esk19344_4("1","2","2","1")
<=> $true )
& ( esk19344_4("1","2","2","2")
<=> $true )
& ( esk19344_4("2","1","1","1")
<=> $false )
& ( esk19344_4("2","1","1","2")
<=> $true )
& ( esk19344_4("2","1","2","1")
<=> $false )
& ( esk19344_4("2","1","2","2")
<=> $true )
& ( esk19344_4("2","2","1","1")
<=> $false )
& ( esk19344_4("2","2","1","2")
<=> $true )
& ( esk19344_4("2","2","2","1")
<=> $true )
& ( esk19344_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19345_4,fi_predicates,
( ( esk19345_4("1","1","1","1")
<=> $true )
& ( esk19345_4("1","1","1","2")
<=> $true )
& ( esk19345_4("1","1","2","1")
<=> $true )
& ( esk19345_4("1","1","2","2")
<=> $true )
& ( esk19345_4("1","2","1","1")
<=> $true )
& ( esk19345_4("1","2","1","2")
<=> $true )
& ( esk19345_4("1","2","2","1")
<=> $true )
& ( esk19345_4("1","2","2","2")
<=> $true )
& ( esk19345_4("2","1","1","1")
<=> $true )
& ( esk19345_4("2","1","1","2")
<=> $true )
& ( esk19345_4("2","1","2","1")
<=> $true )
& ( esk19345_4("2","1","2","2")
<=> $true )
& ( esk19345_4("2","2","1","1")
<=> $true )
& ( esk19345_4("2","2","1","2")
<=> $true )
& ( esk19345_4("2","2","2","1")
<=> $true )
& ( esk19345_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19346_4,fi_predicates,
( ( esk19346_4("1","1","1","1")
<=> $true )
& ( esk19346_4("1","1","1","2")
<=> $true )
& ( esk19346_4("1","1","2","1")
<=> $true )
& ( esk19346_4("1","1","2","2")
<=> $true )
& ( esk19346_4("1","2","1","1")
<=> $true )
& ( esk19346_4("1","2","1","2")
<=> $true )
& ( esk19346_4("1","2","2","1")
<=> $true )
& ( esk19346_4("1","2","2","2")
<=> $true )
& ( esk19346_4("2","1","1","1")
<=> $true )
& ( esk19346_4("2","1","1","2")
<=> $true )
& ( esk19346_4("2","1","2","1")
<=> $true )
& ( esk19346_4("2","1","2","2")
<=> $true )
& ( esk19346_4("2","2","1","1")
<=> $true )
& ( esk19346_4("2","2","1","2")
<=> $true )
& ( esk19346_4("2","2","2","1")
<=> $true )
& ( esk19346_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19347_4,fi_predicates,
( ( esk19347_4("1","1","1","1")
<=> $true )
& ( esk19347_4("1","1","1","2")
<=> $true )
& ( esk19347_4("1","1","2","1")
<=> $true )
& ( esk19347_4("1","1","2","2")
<=> $false )
& ( esk19347_4("1","2","1","1")
<=> $true )
& ( esk19347_4("1","2","1","2")
<=> $false )
& ( esk19347_4("1","2","2","1")
<=> $true )
& ( esk19347_4("1","2","2","2")
<=> $true )
& ( esk19347_4("2","1","1","1")
<=> $false )
& ( esk19347_4("2","1","1","2")
<=> $true )
& ( esk19347_4("2","1","2","1")
<=> $false )
& ( esk19347_4("2","1","2","2")
<=> $true )
& ( esk19347_4("2","2","1","1")
<=> $false )
& ( esk19347_4("2","2","1","2")
<=> $true )
& ( esk19347_4("2","2","2","1")
<=> $true )
& ( esk19347_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19348_4,fi_predicates,
( ( esk19348_4("1","1","1","1")
<=> $false )
& ( esk19348_4("1","1","1","2")
<=> $false )
& ( esk19348_4("1","1","2","1")
<=> $false )
& ( esk19348_4("1","1","2","2")
<=> $false )
& ( esk19348_4("1","2","1","1")
<=> $false )
& ( esk19348_4("1","2","1","2")
<=> $false )
& ( esk19348_4("1","2","2","1")
<=> $false )
& ( esk19348_4("1","2","2","2")
<=> $false )
& ( esk19348_4("2","1","1","1")
<=> $false )
& ( esk19348_4("2","1","1","2")
<=> $false )
& ( esk19348_4("2","1","2","1")
<=> $false )
& ( esk19348_4("2","1","2","2")
<=> $false )
& ( esk19348_4("2","2","1","1")
<=> $false )
& ( esk19348_4("2","2","1","2")
<=> $false )
& ( esk19348_4("2","2","2","1")
<=> $true )
& ( esk19348_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19349_4,fi_predicates,
( ( esk19349_4("1","1","1","1")
<=> $false )
& ( esk19349_4("1","1","1","2")
<=> $false )
& ( esk19349_4("1","1","2","1")
<=> $false )
& ( esk19349_4("1","1","2","2")
<=> $false )
& ( esk19349_4("1","2","1","1")
<=> $false )
& ( esk19349_4("1","2","1","2")
<=> $false )
& ( esk19349_4("1","2","2","1")
<=> $false )
& ( esk19349_4("1","2","2","2")
<=> $false )
& ( esk19349_4("2","1","1","1")
<=> $false )
& ( esk19349_4("2","1","1","2")
<=> $false )
& ( esk19349_4("2","1","2","1")
<=> $false )
& ( esk19349_4("2","1","2","2")
<=> $false )
& ( esk19349_4("2","2","1","1")
<=> $false )
& ( esk19349_4("2","2","1","2")
<=> $false )
& ( esk19349_4("2","2","2","1")
<=> $false )
& ( esk19349_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1934_4,fi_predicates,
( ( esk1934_4("1","1","1","1")
<=> $false )
& ( esk1934_4("1","1","1","2")
<=> $false )
& ( esk1934_4("1","1","2","1")
<=> $false )
& ( esk1934_4("1","1","2","2")
<=> $false )
& ( esk1934_4("1","2","1","1")
<=> $false )
& ( esk1934_4("1","2","1","2")
<=> $false )
& ( esk1934_4("1","2","2","1")
<=> $false )
& ( esk1934_4("1","2","2","2")
<=> $false )
& ( esk1934_4("2","1","1","1")
<=> $false )
& ( esk1934_4("2","1","1","2")
<=> $false )
& ( esk1934_4("2","1","2","1")
<=> $false )
& ( esk1934_4("2","1","2","2")
<=> $false )
& ( esk1934_4("2","2","1","1")
<=> $false )
& ( esk1934_4("2","2","1","2")
<=> $false )
& ( esk1934_4("2","2","2","1")
<=> $false )
& ( esk1934_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1935_4,fi_predicates,
( ( esk1935_4("1","1","1","1")
<=> $false )
& ( esk1935_4("1","1","1","2")
<=> $false )
& ( esk1935_4("1","1","2","1")
<=> $false )
& ( esk1935_4("1","1","2","2")
<=> $false )
& ( esk1935_4("1","2","1","1")
<=> $false )
& ( esk1935_4("1","2","1","2")
<=> $false )
& ( esk1935_4("1","2","2","1")
<=> $false )
& ( esk1935_4("1","2","2","2")
<=> $false )
& ( esk1935_4("2","1","1","1")
<=> $false )
& ( esk1935_4("2","1","1","2")
<=> $false )
& ( esk1935_4("2","1","2","1")
<=> $false )
& ( esk1935_4("2","1","2","2")
<=> $false )
& ( esk1935_4("2","2","1","1")
<=> $false )
& ( esk1935_4("2","2","1","2")
<=> $false )
& ( esk1935_4("2","2","2","1")
<=> $false )
& ( esk1935_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1936_4,fi_predicates,
( ( esk1936_4("1","1","1","1")
<=> $false )
& ( esk1936_4("1","1","1","2")
<=> $false )
& ( esk1936_4("1","1","2","1")
<=> $false )
& ( esk1936_4("1","1","2","2")
<=> $false )
& ( esk1936_4("1","2","1","1")
<=> $false )
& ( esk1936_4("1","2","1","2")
<=> $false )
& ( esk1936_4("1","2","2","1")
<=> $false )
& ( esk1936_4("1","2","2","2")
<=> $false )
& ( esk1936_4("2","1","1","1")
<=> $false )
& ( esk1936_4("2","1","1","2")
<=> $false )
& ( esk1936_4("2","1","2","1")
<=> $false )
& ( esk1936_4("2","1","2","2")
<=> $false )
& ( esk1936_4("2","2","1","1")
<=> $false )
& ( esk1936_4("2","2","1","2")
<=> $false )
& ( esk1936_4("2","2","2","1")
<=> $false )
& ( esk1936_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19371_4,fi_predicates,
( ( esk19371_4("1","1","1","1")
<=> $true )
& ( esk19371_4("1","1","1","2")
<=> $false )
& ( esk19371_4("1","1","2","1")
<=> $false )
& ( esk19371_4("1","1","2","2")
<=> $false )
& ( esk19371_4("1","2","1","1")
<=> $false )
& ( esk19371_4("1","2","1","2")
<=> $false )
& ( esk19371_4("1","2","2","1")
<=> $false )
& ( esk19371_4("1","2","2","2")
<=> $false )
& ( esk19371_4("2","1","1","1")
<=> $false )
& ( esk19371_4("2","1","1","2")
<=> $false )
& ( esk19371_4("2","1","2","1")
<=> $false )
& ( esk19371_4("2","1","2","2")
<=> $false )
& ( esk19371_4("2","2","1","1")
<=> $false )
& ( esk19371_4("2","2","1","2")
<=> $false )
& ( esk19371_4("2","2","2","1")
<=> $false )
& ( esk19371_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19372_4,fi_predicates,
( ( esk19372_4("1","1","1","1")
<=> $true )
& ( esk19372_4("1","1","1","2")
<=> $false )
& ( esk19372_4("1","1","2","1")
<=> $false )
& ( esk19372_4("1","1","2","2")
<=> $false )
& ( esk19372_4("1","2","1","1")
<=> $false )
& ( esk19372_4("1","2","1","2")
<=> $false )
& ( esk19372_4("1","2","2","1")
<=> $false )
& ( esk19372_4("1","2","2","2")
<=> $false )
& ( esk19372_4("2","1","1","1")
<=> $false )
& ( esk19372_4("2","1","1","2")
<=> $false )
& ( esk19372_4("2","1","2","1")
<=> $false )
& ( esk19372_4("2","1","2","2")
<=> $false )
& ( esk19372_4("2","2","1","1")
<=> $false )
& ( esk19372_4("2","2","1","2")
<=> $false )
& ( esk19372_4("2","2","2","1")
<=> $false )
& ( esk19372_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19373_4,fi_predicates,
( ( esk19373_4("1","1","1","1")
<=> $false )
& ( esk19373_4("1","1","1","2")
<=> $false )
& ( esk19373_4("1","1","2","1")
<=> $true )
& ( esk19373_4("1","1","2","2")
<=> $true )
& ( esk19373_4("1","2","1","1")
<=> $true )
& ( esk19373_4("1","2","1","2")
<=> $false )
& ( esk19373_4("1","2","2","1")
<=> $true )
& ( esk19373_4("1","2","2","2")
<=> $true )
& ( esk19373_4("2","1","1","1")
<=> $true )
& ( esk19373_4("2","1","1","2")
<=> $true )
& ( esk19373_4("2","1","2","1")
<=> $true )
& ( esk19373_4("2","1","2","2")
<=> $true )
& ( esk19373_4("2","2","1","1")
<=> $true )
& ( esk19373_4("2","2","1","2")
<=> $true )
& ( esk19373_4("2","2","2","1")
<=> $true )
& ( esk19373_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19374_4,fi_predicates,
( ( esk19374_4("1","1","1","1")
<=> $true )
& ( esk19374_4("1","1","1","2")
<=> $false )
& ( esk19374_4("1","1","2","1")
<=> $false )
& ( esk19374_4("1","1","2","2")
<=> $false )
& ( esk19374_4("1","2","1","1")
<=> $false )
& ( esk19374_4("1","2","1","2")
<=> $false )
& ( esk19374_4("1","2","2","1")
<=> $false )
& ( esk19374_4("1","2","2","2")
<=> $false )
& ( esk19374_4("2","1","1","1")
<=> $false )
& ( esk19374_4("2","1","1","2")
<=> $false )
& ( esk19374_4("2","1","2","1")
<=> $false )
& ( esk19374_4("2","1","2","2")
<=> $false )
& ( esk19374_4("2","2","1","1")
<=> $false )
& ( esk19374_4("2","2","1","2")
<=> $false )
& ( esk19374_4("2","2","2","1")
<=> $false )
& ( esk19374_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19375_4,fi_predicates,
( ( esk19375_4("1","1","1","1")
<=> $false )
& ( esk19375_4("1","1","1","2")
<=> $false )
& ( esk19375_4("1","1","2","1")
<=> $false )
& ( esk19375_4("1","1","2","2")
<=> $false )
& ( esk19375_4("1","2","1","1")
<=> $false )
& ( esk19375_4("1","2","1","2")
<=> $false )
& ( esk19375_4("1","2","2","1")
<=> $false )
& ( esk19375_4("1","2","2","2")
<=> $false )
& ( esk19375_4("2","1","1","1")
<=> $false )
& ( esk19375_4("2","1","1","2")
<=> $false )
& ( esk19375_4("2","1","2","1")
<=> $false )
& ( esk19375_4("2","1","2","2")
<=> $false )
& ( esk19375_4("2","2","1","1")
<=> $false )
& ( esk19375_4("2","2","1","2")
<=> $false )
& ( esk19375_4("2","2","2","1")
<=> $false )
& ( esk19375_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19376_4,fi_predicates,
( ( esk19376_4("1","1","1","1")
<=> $false )
& ( esk19376_4("1","1","1","2")
<=> $false )
& ( esk19376_4("1","1","2","1")
<=> $false )
& ( esk19376_4("1","1","2","2")
<=> $false )
& ( esk19376_4("1","2","1","1")
<=> $false )
& ( esk19376_4("1","2","1","2")
<=> $false )
& ( esk19376_4("1","2","2","1")
<=> $false )
& ( esk19376_4("1","2","2","2")
<=> $false )
& ( esk19376_4("2","1","1","1")
<=> $false )
& ( esk19376_4("2","1","1","2")
<=> $false )
& ( esk19376_4("2","1","2","1")
<=> $false )
& ( esk19376_4("2","1","2","2")
<=> $false )
& ( esk19376_4("2","2","1","1")
<=> $false )
& ( esk19376_4("2","2","1","2")
<=> $false )
& ( esk19376_4("2","2","2","1")
<=> $false )
& ( esk19376_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19377_4,fi_predicates,
( ( esk19377_4("1","1","1","1")
<=> $false )
& ( esk19377_4("1","1","1","2")
<=> $false )
& ( esk19377_4("1","1","2","1")
<=> $false )
& ( esk19377_4("1","1","2","2")
<=> $false )
& ( esk19377_4("1","2","1","1")
<=> $false )
& ( esk19377_4("1","2","1","2")
<=> $false )
& ( esk19377_4("1","2","2","1")
<=> $false )
& ( esk19377_4("1","2","2","2")
<=> $false )
& ( esk19377_4("2","1","1","1")
<=> $false )
& ( esk19377_4("2","1","1","2")
<=> $false )
& ( esk19377_4("2","1","2","1")
<=> $false )
& ( esk19377_4("2","1","2","2")
<=> $false )
& ( esk19377_4("2","2","1","1")
<=> $false )
& ( esk19377_4("2","2","1","2")
<=> $false )
& ( esk19377_4("2","2","2","1")
<=> $false )
& ( esk19377_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19378_4,fi_predicates,
( ( esk19378_4("1","1","1","1")
<=> $false )
& ( esk19378_4("1","1","1","2")
<=> $false )
& ( esk19378_4("1","1","2","1")
<=> $false )
& ( esk19378_4("1","1","2","2")
<=> $false )
& ( esk19378_4("1","2","1","1")
<=> $false )
& ( esk19378_4("1","2","1","2")
<=> $false )
& ( esk19378_4("1","2","2","1")
<=> $false )
& ( esk19378_4("1","2","2","2")
<=> $false )
& ( esk19378_4("2","1","1","1")
<=> $false )
& ( esk19378_4("2","1","1","2")
<=> $false )
& ( esk19378_4("2","1","2","1")
<=> $false )
& ( esk19378_4("2","1","2","2")
<=> $false )
& ( esk19378_4("2","2","1","1")
<=> $false )
& ( esk19378_4("2","2","1","2")
<=> $false )
& ( esk19378_4("2","2","2","1")
<=> $false )
& ( esk19378_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19379_4,fi_predicates,
( ( esk19379_4("1","1","1","1")
<=> $false )
& ( esk19379_4("1","1","1","2")
<=> $false )
& ( esk19379_4("1","1","2","1")
<=> $false )
& ( esk19379_4("1","1","2","2")
<=> $false )
& ( esk19379_4("1","2","1","1")
<=> $false )
& ( esk19379_4("1","2","1","2")
<=> $false )
& ( esk19379_4("1","2","2","1")
<=> $false )
& ( esk19379_4("1","2","2","2")
<=> $false )
& ( esk19379_4("2","1","1","1")
<=> $false )
& ( esk19379_4("2","1","1","2")
<=> $false )
& ( esk19379_4("2","1","2","1")
<=> $false )
& ( esk19379_4("2","1","2","2")
<=> $false )
& ( esk19379_4("2","2","1","1")
<=> $false )
& ( esk19379_4("2","2","1","2")
<=> $false )
& ( esk19379_4("2","2","2","1")
<=> $false )
& ( esk19379_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1937_4,fi_predicates,
( ( esk1937_4("1","1","1","1")
<=> $false )
& ( esk1937_4("1","1","1","2")
<=> $false )
& ( esk1937_4("1","1","2","1")
<=> $false )
& ( esk1937_4("1","1","2","2")
<=> $false )
& ( esk1937_4("1","2","1","1")
<=> $false )
& ( esk1937_4("1","2","1","2")
<=> $false )
& ( esk1937_4("1","2","2","1")
<=> $false )
& ( esk1937_4("1","2","2","2")
<=> $false )
& ( esk1937_4("2","1","1","1")
<=> $false )
& ( esk1937_4("2","1","1","2")
<=> $false )
& ( esk1937_4("2","1","2","1")
<=> $false )
& ( esk1937_4("2","1","2","2")
<=> $false )
& ( esk1937_4("2","2","1","1")
<=> $false )
& ( esk1937_4("2","2","1","2")
<=> $false )
& ( esk1937_4("2","2","2","1")
<=> $false )
& ( esk1937_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19380_4,fi_predicates,
( ( esk19380_4("1","1","1","1")
<=> $false )
& ( esk19380_4("1","1","1","2")
<=> $false )
& ( esk19380_4("1","1","2","1")
<=> $false )
& ( esk19380_4("1","1","2","2")
<=> $false )
& ( esk19380_4("1","2","1","1")
<=> $false )
& ( esk19380_4("1","2","1","2")
<=> $false )
& ( esk19380_4("1","2","2","1")
<=> $false )
& ( esk19380_4("1","2","2","2")
<=> $false )
& ( esk19380_4("2","1","1","1")
<=> $false )
& ( esk19380_4("2","1","1","2")
<=> $false )
& ( esk19380_4("2","1","2","1")
<=> $false )
& ( esk19380_4("2","1","2","2")
<=> $false )
& ( esk19380_4("2","2","1","1")
<=> $false )
& ( esk19380_4("2","2","1","2")
<=> $false )
& ( esk19380_4("2","2","2","1")
<=> $false )
& ( esk19380_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19381_4,fi_predicates,
( ( esk19381_4("1","1","1","1")
<=> $false )
& ( esk19381_4("1","1","1","2")
<=> $false )
& ( esk19381_4("1","1","2","1")
<=> $false )
& ( esk19381_4("1","1","2","2")
<=> $false )
& ( esk19381_4("1","2","1","1")
<=> $false )
& ( esk19381_4("1","2","1","2")
<=> $false )
& ( esk19381_4("1","2","2","1")
<=> $false )
& ( esk19381_4("1","2","2","2")
<=> $false )
& ( esk19381_4("2","1","1","1")
<=> $false )
& ( esk19381_4("2","1","1","2")
<=> $false )
& ( esk19381_4("2","1","2","1")
<=> $false )
& ( esk19381_4("2","1","2","2")
<=> $false )
& ( esk19381_4("2","2","1","1")
<=> $false )
& ( esk19381_4("2","2","1","2")
<=> $false )
& ( esk19381_4("2","2","2","1")
<=> $false )
& ( esk19381_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19382_4,fi_predicates,
( ( esk19382_4("1","1","1","1")
<=> $false )
& ( esk19382_4("1","1","1","2")
<=> $false )
& ( esk19382_4("1","1","2","1")
<=> $false )
& ( esk19382_4("1","1","2","2")
<=> $false )
& ( esk19382_4("1","2","1","1")
<=> $false )
& ( esk19382_4("1","2","1","2")
<=> $false )
& ( esk19382_4("1","2","2","1")
<=> $false )
& ( esk19382_4("1","2","2","2")
<=> $false )
& ( esk19382_4("2","1","1","1")
<=> $false )
& ( esk19382_4("2","1","1","2")
<=> $false )
& ( esk19382_4("2","1","2","1")
<=> $false )
& ( esk19382_4("2","1","2","2")
<=> $false )
& ( esk19382_4("2","2","1","1")
<=> $false )
& ( esk19382_4("2","2","1","2")
<=> $false )
& ( esk19382_4("2","2","2","1")
<=> $false )
& ( esk19382_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19383_4,fi_predicates,
( ( esk19383_4("1","1","1","1")
<=> $false )
& ( esk19383_4("1","1","1","2")
<=> $false )
& ( esk19383_4("1","1","2","1")
<=> $false )
& ( esk19383_4("1","1","2","2")
<=> $false )
& ( esk19383_4("1","2","1","1")
<=> $false )
& ( esk19383_4("1","2","1","2")
<=> $false )
& ( esk19383_4("1","2","2","1")
<=> $false )
& ( esk19383_4("1","2","2","2")
<=> $false )
& ( esk19383_4("2","1","1","1")
<=> $false )
& ( esk19383_4("2","1","1","2")
<=> $false )
& ( esk19383_4("2","1","2","1")
<=> $false )
& ( esk19383_4("2","1","2","2")
<=> $false )
& ( esk19383_4("2","2","1","1")
<=> $false )
& ( esk19383_4("2","2","1","2")
<=> $false )
& ( esk19383_4("2","2","2","1")
<=> $false )
& ( esk19383_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19384_4,fi_predicates,
( ( esk19384_4("1","1","1","1")
<=> $false )
& ( esk19384_4("1","1","1","2")
<=> $false )
& ( esk19384_4("1","1","2","1")
<=> $false )
& ( esk19384_4("1","1","2","2")
<=> $false )
& ( esk19384_4("1","2","1","1")
<=> $false )
& ( esk19384_4("1","2","1","2")
<=> $false )
& ( esk19384_4("1","2","2","1")
<=> $false )
& ( esk19384_4("1","2","2","2")
<=> $false )
& ( esk19384_4("2","1","1","1")
<=> $false )
& ( esk19384_4("2","1","1","2")
<=> $false )
& ( esk19384_4("2","1","2","1")
<=> $false )
& ( esk19384_4("2","1","2","2")
<=> $false )
& ( esk19384_4("2","2","1","1")
<=> $false )
& ( esk19384_4("2","2","1","2")
<=> $false )
& ( esk19384_4("2","2","2","1")
<=> $false )
& ( esk19384_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19385_4,fi_predicates,
( ( esk19385_4("1","1","1","1")
<=> $false )
& ( esk19385_4("1","1","1","2")
<=> $false )
& ( esk19385_4("1","1","2","1")
<=> $false )
& ( esk19385_4("1","1","2","2")
<=> $false )
& ( esk19385_4("1","2","1","1")
<=> $false )
& ( esk19385_4("1","2","1","2")
<=> $false )
& ( esk19385_4("1","2","2","1")
<=> $false )
& ( esk19385_4("1","2","2","2")
<=> $false )
& ( esk19385_4("2","1","1","1")
<=> $false )
& ( esk19385_4("2","1","1","2")
<=> $false )
& ( esk19385_4("2","1","2","1")
<=> $false )
& ( esk19385_4("2","1","2","2")
<=> $false )
& ( esk19385_4("2","2","1","1")
<=> $false )
& ( esk19385_4("2","2","1","2")
<=> $false )
& ( esk19385_4("2","2","2","1")
<=> $false )
& ( esk19385_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19386_4,fi_predicates,
( ( esk19386_4("1","1","1","1")
<=> $false )
& ( esk19386_4("1","1","1","2")
<=> $false )
& ( esk19386_4("1","1","2","1")
<=> $false )
& ( esk19386_4("1","1","2","2")
<=> $false )
& ( esk19386_4("1","2","1","1")
<=> $false )
& ( esk19386_4("1","2","1","2")
<=> $false )
& ( esk19386_4("1","2","2","1")
<=> $false )
& ( esk19386_4("1","2","2","2")
<=> $false )
& ( esk19386_4("2","1","1","1")
<=> $false )
& ( esk19386_4("2","1","1","2")
<=> $false )
& ( esk19386_4("2","1","2","1")
<=> $false )
& ( esk19386_4("2","1","2","2")
<=> $false )
& ( esk19386_4("2","2","1","1")
<=> $false )
& ( esk19386_4("2","2","1","2")
<=> $false )
& ( esk19386_4("2","2","2","1")
<=> $false )
& ( esk19386_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19387_4,fi_predicates,
( ( esk19387_4("1","1","1","1")
<=> $false )
& ( esk19387_4("1","1","1","2")
<=> $false )
& ( esk19387_4("1","1","2","1")
<=> $false )
& ( esk19387_4("1","1","2","2")
<=> $false )
& ( esk19387_4("1","2","1","1")
<=> $false )
& ( esk19387_4("1","2","1","2")
<=> $false )
& ( esk19387_4("1","2","2","1")
<=> $false )
& ( esk19387_4("1","2","2","2")
<=> $false )
& ( esk19387_4("2","1","1","1")
<=> $false )
& ( esk19387_4("2","1","1","2")
<=> $false )
& ( esk19387_4("2","1","2","1")
<=> $false )
& ( esk19387_4("2","1","2","2")
<=> $false )
& ( esk19387_4("2","2","1","1")
<=> $false )
& ( esk19387_4("2","2","1","2")
<=> $false )
& ( esk19387_4("2","2","2","1")
<=> $false )
& ( esk19387_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19388_4,fi_predicates,
( ( esk19388_4("1","1","1","1")
<=> $false )
& ( esk19388_4("1","1","1","2")
<=> $false )
& ( esk19388_4("1","1","2","1")
<=> $false )
& ( esk19388_4("1","1","2","2")
<=> $false )
& ( esk19388_4("1","2","1","1")
<=> $false )
& ( esk19388_4("1","2","1","2")
<=> $false )
& ( esk19388_4("1","2","2","1")
<=> $false )
& ( esk19388_4("1","2","2","2")
<=> $false )
& ( esk19388_4("2","1","1","1")
<=> $false )
& ( esk19388_4("2","1","1","2")
<=> $false )
& ( esk19388_4("2","1","2","1")
<=> $false )
& ( esk19388_4("2","1","2","2")
<=> $false )
& ( esk19388_4("2","2","1","1")
<=> $false )
& ( esk19388_4("2","2","1","2")
<=> $false )
& ( esk19388_4("2","2","2","1")
<=> $false )
& ( esk19388_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19389_4,fi_predicates,
( ( esk19389_4("1","1","1","1")
<=> $false )
& ( esk19389_4("1","1","1","2")
<=> $false )
& ( esk19389_4("1","1","2","1")
<=> $false )
& ( esk19389_4("1","1","2","2")
<=> $false )
& ( esk19389_4("1","2","1","1")
<=> $false )
& ( esk19389_4("1","2","1","2")
<=> $false )
& ( esk19389_4("1","2","2","1")
<=> $false )
& ( esk19389_4("1","2","2","2")
<=> $false )
& ( esk19389_4("2","1","1","1")
<=> $false )
& ( esk19389_4("2","1","1","2")
<=> $false )
& ( esk19389_4("2","1","2","1")
<=> $false )
& ( esk19389_4("2","1","2","2")
<=> $false )
& ( esk19389_4("2","2","1","1")
<=> $false )
& ( esk19389_4("2","2","1","2")
<=> $false )
& ( esk19389_4("2","2","2","1")
<=> $false )
& ( esk19389_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1938_4,fi_predicates,
( ( esk1938_4("1","1","1","1")
<=> $false )
& ( esk1938_4("1","1","1","2")
<=> $false )
& ( esk1938_4("1","1","2","1")
<=> $false )
& ( esk1938_4("1","1","2","2")
<=> $false )
& ( esk1938_4("1","2","1","1")
<=> $false )
& ( esk1938_4("1","2","1","2")
<=> $false )
& ( esk1938_4("1","2","2","1")
<=> $false )
& ( esk1938_4("1","2","2","2")
<=> $false )
& ( esk1938_4("2","1","1","1")
<=> $false )
& ( esk1938_4("2","1","1","2")
<=> $false )
& ( esk1938_4("2","1","2","1")
<=> $false )
& ( esk1938_4("2","1","2","2")
<=> $false )
& ( esk1938_4("2","2","1","1")
<=> $false )
& ( esk1938_4("2","2","1","2")
<=> $false )
& ( esk1938_4("2","2","2","1")
<=> $false )
& ( esk1938_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19390_4,fi_predicates,
( ( esk19390_4("1","1","1","1")
<=> $false )
& ( esk19390_4("1","1","1","2")
<=> $false )
& ( esk19390_4("1","1","2","1")
<=> $false )
& ( esk19390_4("1","1","2","2")
<=> $false )
& ( esk19390_4("1","2","1","1")
<=> $false )
& ( esk19390_4("1","2","1","2")
<=> $false )
& ( esk19390_4("1","2","2","1")
<=> $false )
& ( esk19390_4("1","2","2","2")
<=> $false )
& ( esk19390_4("2","1","1","1")
<=> $false )
& ( esk19390_4("2","1","1","2")
<=> $false )
& ( esk19390_4("2","1","2","1")
<=> $false )
& ( esk19390_4("2","1","2","2")
<=> $false )
& ( esk19390_4("2","2","1","1")
<=> $false )
& ( esk19390_4("2","2","1","2")
<=> $false )
& ( esk19390_4("2","2","2","1")
<=> $false )
& ( esk19390_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19391_4,fi_predicates,
( ( esk19391_4("1","1","1","1")
<=> $false )
& ( esk19391_4("1","1","1","2")
<=> $true )
& ( esk19391_4("1","1","2","1")
<=> $true )
& ( esk19391_4("1","1","2","2")
<=> $true )
& ( esk19391_4("1","2","1","1")
<=> $true )
& ( esk19391_4("1","2","1","2")
<=> $true )
& ( esk19391_4("1","2","2","1")
<=> $true )
& ( esk19391_4("1","2","2","2")
<=> $true )
& ( esk19391_4("2","1","1","1")
<=> $true )
& ( esk19391_4("2","1","1","2")
<=> $true )
& ( esk19391_4("2","1","2","1")
<=> $true )
& ( esk19391_4("2","1","2","2")
<=> $true )
& ( esk19391_4("2","2","1","1")
<=> $true )
& ( esk19391_4("2","2","1","2")
<=> $true )
& ( esk19391_4("2","2","2","1")
<=> $true )
& ( esk19391_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19392_4,fi_predicates,
( ( esk19392_4("1","1","1","1")
<=> $false )
& ( esk19392_4("1","1","1","2")
<=> $true )
& ( esk19392_4("1","1","2","1")
<=> $true )
& ( esk19392_4("1","1","2","2")
<=> $true )
& ( esk19392_4("1","2","1","1")
<=> $true )
& ( esk19392_4("1","2","1","2")
<=> $true )
& ( esk19392_4("1","2","2","1")
<=> $true )
& ( esk19392_4("1","2","2","2")
<=> $true )
& ( esk19392_4("2","1","1","1")
<=> $true )
& ( esk19392_4("2","1","1","2")
<=> $true )
& ( esk19392_4("2","1","2","1")
<=> $true )
& ( esk19392_4("2","1","2","2")
<=> $true )
& ( esk19392_4("2","2","1","1")
<=> $true )
& ( esk19392_4("2","2","1","2")
<=> $true )
& ( esk19392_4("2","2","2","1")
<=> $true )
& ( esk19392_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19393_4,fi_predicates,
( ( esk19393_4("1","1","1","1")
<=> $true )
& ( esk19393_4("1","1","1","2")
<=> $false )
& ( esk19393_4("1","1","2","1")
<=> $false )
& ( esk19393_4("1","1","2","2")
<=> $false )
& ( esk19393_4("1","2","1","1")
<=> $false )
& ( esk19393_4("1","2","1","2")
<=> $false )
& ( esk19393_4("1","2","2","1")
<=> $false )
& ( esk19393_4("1","2","2","2")
<=> $false )
& ( esk19393_4("2","1","1","1")
<=> $false )
& ( esk19393_4("2","1","1","2")
<=> $false )
& ( esk19393_4("2","1","2","1")
<=> $false )
& ( esk19393_4("2","1","2","2")
<=> $false )
& ( esk19393_4("2","2","1","1")
<=> $false )
& ( esk19393_4("2","2","1","2")
<=> $false )
& ( esk19393_4("2","2","2","1")
<=> $false )
& ( esk19393_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19395_4,fi_predicates,
( ( esk19395_4("1","1","1","1")
<=> $false )
& ( esk19395_4("1","1","1","2")
<=> $false )
& ( esk19395_4("1","1","2","1")
<=> $false )
& ( esk19395_4("1","1","2","2")
<=> $false )
& ( esk19395_4("1","2","1","1")
<=> $false )
& ( esk19395_4("1","2","1","2")
<=> $false )
& ( esk19395_4("1","2","2","1")
<=> $false )
& ( esk19395_4("1","2","2","2")
<=> $false )
& ( esk19395_4("2","1","1","1")
<=> $false )
& ( esk19395_4("2","1","1","2")
<=> $false )
& ( esk19395_4("2","1","2","1")
<=> $false )
& ( esk19395_4("2","1","2","2")
<=> $false )
& ( esk19395_4("2","2","1","1")
<=> $false )
& ( esk19395_4("2","2","1","2")
<=> $false )
& ( esk19395_4("2","2","2","1")
<=> $false )
& ( esk19395_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19397_4,fi_predicates,
( ( esk19397_4("1","1","1","1")
<=> $false )
& ( esk19397_4("1","1","1","2")
<=> $true )
& ( esk19397_4("1","1","2","1")
<=> $false )
& ( esk19397_4("1","1","2","2")
<=> $false )
& ( esk19397_4("1","2","1","1")
<=> $false )
& ( esk19397_4("1","2","1","2")
<=> $true )
& ( esk19397_4("1","2","2","1")
<=> $false )
& ( esk19397_4("1","2","2","2")
<=> $false )
& ( esk19397_4("2","1","1","1")
<=> $false )
& ( esk19397_4("2","1","1","2")
<=> $false )
& ( esk19397_4("2","1","2","1")
<=> $false )
& ( esk19397_4("2","1","2","2")
<=> $false )
& ( esk19397_4("2","2","1","1")
<=> $false )
& ( esk19397_4("2","2","1","2")
<=> $false )
& ( esk19397_4("2","2","2","1")
<=> $false )
& ( esk19397_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19398_4,fi_predicates,
( ( esk19398_4("1","1","1","1")
<=> $false )
& ( esk19398_4("1","1","1","2")
<=> $false )
& ( esk19398_4("1","1","2","1")
<=> $false )
& ( esk19398_4("1","1","2","2")
<=> $false )
& ( esk19398_4("1","2","1","1")
<=> $false )
& ( esk19398_4("1","2","1","2")
<=> $false )
& ( esk19398_4("1","2","2","1")
<=> $false )
& ( esk19398_4("1","2","2","2")
<=> $false )
& ( esk19398_4("2","1","1","1")
<=> $false )
& ( esk19398_4("2","1","1","2")
<=> $false )
& ( esk19398_4("2","1","2","1")
<=> $false )
& ( esk19398_4("2","1","2","2")
<=> $false )
& ( esk19398_4("2","2","1","1")
<=> $false )
& ( esk19398_4("2","2","1","2")
<=> $false )
& ( esk19398_4("2","2","2","1")
<=> $false )
& ( esk19398_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19399_4,fi_predicates,
( ( esk19399_4("1","1","1","1")
<=> $false )
& ( esk19399_4("1","1","1","2")
<=> $false )
& ( esk19399_4("1","1","2","1")
<=> $false )
& ( esk19399_4("1","1","2","2")
<=> $false )
& ( esk19399_4("1","2","1","1")
<=> $false )
& ( esk19399_4("1","2","1","2")
<=> $false )
& ( esk19399_4("1","2","2","1")
<=> $false )
& ( esk19399_4("1","2","2","2")
<=> $false )
& ( esk19399_4("2","1","1","1")
<=> $false )
& ( esk19399_4("2","1","1","2")
<=> $false )
& ( esk19399_4("2","1","2","1")
<=> $false )
& ( esk19399_4("2","1","2","2")
<=> $false )
& ( esk19399_4("2","2","1","1")
<=> $false )
& ( esk19399_4("2","2","1","2")
<=> $false )
& ( esk19399_4("2","2","2","1")
<=> $false )
& ( esk19399_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1939_4,fi_predicates,
( ( esk1939_4("1","1","1","1")
<=> $false )
& ( esk1939_4("1","1","1","2")
<=> $false )
& ( esk1939_4("1","1","2","1")
<=> $false )
& ( esk1939_4("1","1","2","2")
<=> $false )
& ( esk1939_4("1","2","1","1")
<=> $false )
& ( esk1939_4("1","2","1","2")
<=> $false )
& ( esk1939_4("1","2","2","1")
<=> $false )
& ( esk1939_4("1","2","2","2")
<=> $false )
& ( esk1939_4("2","1","1","1")
<=> $false )
& ( esk1939_4("2","1","1","2")
<=> $false )
& ( esk1939_4("2","1","2","1")
<=> $false )
& ( esk1939_4("2","1","2","2")
<=> $false )
& ( esk1939_4("2","2","1","1")
<=> $false )
& ( esk1939_4("2","2","1","2")
<=> $false )
& ( esk1939_4("2","2","2","1")
<=> $false )
& ( esk1939_4("2","2","2","2")
<=> $false ) ) ).
fof(esk193_0,fi_predicates,
( esk193_0
<=> $true ) ).
fof(esk19400_4,fi_predicates,
( ( esk19400_4("1","1","1","1")
<=> $true )
& ( esk19400_4("1","1","1","2")
<=> $false )
& ( esk19400_4("1","1","2","1")
<=> $false )
& ( esk19400_4("1","1","2","2")
<=> $false )
& ( esk19400_4("1","2","1","1")
<=> $false )
& ( esk19400_4("1","2","1","2")
<=> $false )
& ( esk19400_4("1","2","2","1")
<=> $false )
& ( esk19400_4("1","2","2","2")
<=> $false )
& ( esk19400_4("2","1","1","1")
<=> $false )
& ( esk19400_4("2","1","1","2")
<=> $false )
& ( esk19400_4("2","1","2","1")
<=> $false )
& ( esk19400_4("2","1","2","2")
<=> $false )
& ( esk19400_4("2","2","1","1")
<=> $false )
& ( esk19400_4("2","2","1","2")
<=> $false )
& ( esk19400_4("2","2","2","1")
<=> $false )
& ( esk19400_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19401_4,fi_predicates,
( ( esk19401_4("1","1","1","1")
<=> $true )
& ( esk19401_4("1","1","1","2")
<=> $false )
& ( esk19401_4("1","1","2","1")
<=> $false )
& ( esk19401_4("1","1","2","2")
<=> $false )
& ( esk19401_4("1","2","1","1")
<=> $false )
& ( esk19401_4("1","2","1","2")
<=> $false )
& ( esk19401_4("1","2","2","1")
<=> $false )
& ( esk19401_4("1","2","2","2")
<=> $false )
& ( esk19401_4("2","1","1","1")
<=> $false )
& ( esk19401_4("2","1","1","2")
<=> $false )
& ( esk19401_4("2","1","2","1")
<=> $false )
& ( esk19401_4("2","1","2","2")
<=> $false )
& ( esk19401_4("2","2","1","1")
<=> $false )
& ( esk19401_4("2","2","1","2")
<=> $false )
& ( esk19401_4("2","2","2","1")
<=> $false )
& ( esk19401_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19402_4,fi_predicates,
( ( esk19402_4("1","1","1","1")
<=> $true )
& ( esk19402_4("1","1","1","2")
<=> $true )
& ( esk19402_4("1","1","2","1")
<=> $true )
& ( esk19402_4("1","1","2","2")
<=> $true )
& ( esk19402_4("1","2","1","1")
<=> $true )
& ( esk19402_4("1","2","1","2")
<=> $true )
& ( esk19402_4("1","2","2","1")
<=> $true )
& ( esk19402_4("1","2","2","2")
<=> $true )
& ( esk19402_4("2","1","1","1")
<=> $true )
& ( esk19402_4("2","1","1","2")
<=> $true )
& ( esk19402_4("2","1","2","1")
<=> $true )
& ( esk19402_4("2","1","2","2")
<=> $true )
& ( esk19402_4("2","2","1","1")
<=> $true )
& ( esk19402_4("2","2","1","2")
<=> $true )
& ( esk19402_4("2","2","2","1")
<=> $true )
& ( esk19402_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19403_4,fi_predicates,
( ( esk19403_4("1","1","1","1")
<=> $false )
& ( esk19403_4("1","1","1","2")
<=> $false )
& ( esk19403_4("1","1","2","1")
<=> $false )
& ( esk19403_4("1","1","2","2")
<=> $false )
& ( esk19403_4("1","2","1","1")
<=> $false )
& ( esk19403_4("1","2","1","2")
<=> $false )
& ( esk19403_4("1","2","2","1")
<=> $false )
& ( esk19403_4("1","2","2","2")
<=> $false )
& ( esk19403_4("2","1","1","1")
<=> $false )
& ( esk19403_4("2","1","1","2")
<=> $false )
& ( esk19403_4("2","1","2","1")
<=> $false )
& ( esk19403_4("2","1","2","2")
<=> $false )
& ( esk19403_4("2","2","1","1")
<=> $false )
& ( esk19403_4("2","2","1","2")
<=> $false )
& ( esk19403_4("2","2","2","1")
<=> $false )
& ( esk19403_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19404_4,fi_predicates,
( ( esk19404_4("1","1","1","1")
<=> $false )
& ( esk19404_4("1","1","1","2")
<=> $false )
& ( esk19404_4("1","1","2","1")
<=> $false )
& ( esk19404_4("1","1","2","2")
<=> $false )
& ( esk19404_4("1","2","1","1")
<=> $false )
& ( esk19404_4("1","2","1","2")
<=> $false )
& ( esk19404_4("1","2","2","1")
<=> $false )
& ( esk19404_4("1","2","2","2")
<=> $false )
& ( esk19404_4("2","1","1","1")
<=> $false )
& ( esk19404_4("2","1","1","2")
<=> $false )
& ( esk19404_4("2","1","2","1")
<=> $false )
& ( esk19404_4("2","1","2","2")
<=> $false )
& ( esk19404_4("2","2","1","1")
<=> $false )
& ( esk19404_4("2","2","1","2")
<=> $false )
& ( esk19404_4("2","2","2","1")
<=> $false )
& ( esk19404_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19405_4,fi_predicates,
( ( esk19405_4("1","1","1","1")
<=> $false )
& ( esk19405_4("1","1","1","2")
<=> $false )
& ( esk19405_4("1","1","2","1")
<=> $false )
& ( esk19405_4("1","1","2","2")
<=> $false )
& ( esk19405_4("1","2","1","1")
<=> $false )
& ( esk19405_4("1","2","1","2")
<=> $false )
& ( esk19405_4("1","2","2","1")
<=> $false )
& ( esk19405_4("1","2","2","2")
<=> $false )
& ( esk19405_4("2","1","1","1")
<=> $false )
& ( esk19405_4("2","1","1","2")
<=> $false )
& ( esk19405_4("2","1","2","1")
<=> $false )
& ( esk19405_4("2","1","2","2")
<=> $false )
& ( esk19405_4("2","2","1","1")
<=> $false )
& ( esk19405_4("2","2","1","2")
<=> $false )
& ( esk19405_4("2","2","2","1")
<=> $false )
& ( esk19405_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19406_4,fi_predicates,
( ( esk19406_4("1","1","1","1")
<=> $false )
& ( esk19406_4("1","1","1","2")
<=> $false )
& ( esk19406_4("1","1","2","1")
<=> $false )
& ( esk19406_4("1","1","2","2")
<=> $false )
& ( esk19406_4("1","2","1","1")
<=> $false )
& ( esk19406_4("1","2","1","2")
<=> $false )
& ( esk19406_4("1","2","2","1")
<=> $false )
& ( esk19406_4("1","2","2","2")
<=> $false )
& ( esk19406_4("2","1","1","1")
<=> $false )
& ( esk19406_4("2","1","1","2")
<=> $false )
& ( esk19406_4("2","1","2","1")
<=> $false )
& ( esk19406_4("2","1","2","2")
<=> $false )
& ( esk19406_4("2","2","1","1")
<=> $false )
& ( esk19406_4("2","2","1","2")
<=> $false )
& ( esk19406_4("2","2","2","1")
<=> $false )
& ( esk19406_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19407_4,fi_predicates,
( ( esk19407_4("1","1","1","1")
<=> $false )
& ( esk19407_4("1","1","1","2")
<=> $false )
& ( esk19407_4("1","1","2","1")
<=> $false )
& ( esk19407_4("1","1","2","2")
<=> $false )
& ( esk19407_4("1","2","1","1")
<=> $false )
& ( esk19407_4("1","2","1","2")
<=> $false )
& ( esk19407_4("1","2","2","1")
<=> $false )
& ( esk19407_4("1","2","2","2")
<=> $false )
& ( esk19407_4("2","1","1","1")
<=> $false )
& ( esk19407_4("2","1","1","2")
<=> $false )
& ( esk19407_4("2","1","2","1")
<=> $false )
& ( esk19407_4("2","1","2","2")
<=> $false )
& ( esk19407_4("2","2","1","1")
<=> $false )
& ( esk19407_4("2","2","1","2")
<=> $false )
& ( esk19407_4("2","2","2","1")
<=> $false )
& ( esk19407_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19408_4,fi_predicates,
( ( esk19408_4("1","1","1","1")
<=> $false )
& ( esk19408_4("1","1","1","2")
<=> $false )
& ( esk19408_4("1","1","2","1")
<=> $false )
& ( esk19408_4("1","1","2","2")
<=> $false )
& ( esk19408_4("1","2","1","1")
<=> $false )
& ( esk19408_4("1","2","1","2")
<=> $false )
& ( esk19408_4("1","2","2","1")
<=> $false )
& ( esk19408_4("1","2","2","2")
<=> $false )
& ( esk19408_4("2","1","1","1")
<=> $false )
& ( esk19408_4("2","1","1","2")
<=> $false )
& ( esk19408_4("2","1","2","1")
<=> $false )
& ( esk19408_4("2","1","2","2")
<=> $false )
& ( esk19408_4("2","2","1","1")
<=> $false )
& ( esk19408_4("2","2","1","2")
<=> $false )
& ( esk19408_4("2","2","2","1")
<=> $false )
& ( esk19408_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19409_4,fi_predicates,
( ( esk19409_4("1","1","1","1")
<=> $false )
& ( esk19409_4("1","1","1","2")
<=> $false )
& ( esk19409_4("1","1","2","1")
<=> $false )
& ( esk19409_4("1","1","2","2")
<=> $false )
& ( esk19409_4("1","2","1","1")
<=> $false )
& ( esk19409_4("1","2","1","2")
<=> $false )
& ( esk19409_4("1","2","2","1")
<=> $false )
& ( esk19409_4("1","2","2","2")
<=> $false )
& ( esk19409_4("2","1","1","1")
<=> $false )
& ( esk19409_4("2","1","1","2")
<=> $false )
& ( esk19409_4("2","1","2","1")
<=> $false )
& ( esk19409_4("2","1","2","2")
<=> $false )
& ( esk19409_4("2","2","1","1")
<=> $false )
& ( esk19409_4("2","2","1","2")
<=> $false )
& ( esk19409_4("2","2","2","1")
<=> $false )
& ( esk19409_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1940_4,fi_predicates,
( ( esk1940_4("1","1","1","1")
<=> $false )
& ( esk1940_4("1","1","1","2")
<=> $false )
& ( esk1940_4("1","1","2","1")
<=> $false )
& ( esk1940_4("1","1","2","2")
<=> $false )
& ( esk1940_4("1","2","1","1")
<=> $false )
& ( esk1940_4("1","2","1","2")
<=> $false )
& ( esk1940_4("1","2","2","1")
<=> $false )
& ( esk1940_4("1","2","2","2")
<=> $false )
& ( esk1940_4("2","1","1","1")
<=> $false )
& ( esk1940_4("2","1","1","2")
<=> $false )
& ( esk1940_4("2","1","2","1")
<=> $false )
& ( esk1940_4("2","1","2","2")
<=> $false )
& ( esk1940_4("2","2","1","1")
<=> $false )
& ( esk1940_4("2","2","1","2")
<=> $false )
& ( esk1940_4("2","2","2","1")
<=> $false )
& ( esk1940_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19410_4,fi_predicates,
( ( esk19410_4("1","1","1","1")
<=> $false )
& ( esk19410_4("1","1","1","2")
<=> $false )
& ( esk19410_4("1","1","2","1")
<=> $false )
& ( esk19410_4("1","1","2","2")
<=> $false )
& ( esk19410_4("1","2","1","1")
<=> $false )
& ( esk19410_4("1","2","1","2")
<=> $false )
& ( esk19410_4("1","2","2","1")
<=> $false )
& ( esk19410_4("1","2","2","2")
<=> $false )
& ( esk19410_4("2","1","1","1")
<=> $false )
& ( esk19410_4("2","1","1","2")
<=> $false )
& ( esk19410_4("2","1","2","1")
<=> $false )
& ( esk19410_4("2","1","2","2")
<=> $false )
& ( esk19410_4("2","2","1","1")
<=> $false )
& ( esk19410_4("2","2","1","2")
<=> $false )
& ( esk19410_4("2","2","2","1")
<=> $false )
& ( esk19410_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19411_4,fi_predicates,
( ( esk19411_4("1","1","1","1")
<=> $false )
& ( esk19411_4("1","1","1","2")
<=> $false )
& ( esk19411_4("1","1","2","1")
<=> $false )
& ( esk19411_4("1","1","2","2")
<=> $false )
& ( esk19411_4("1","2","1","1")
<=> $false )
& ( esk19411_4("1","2","1","2")
<=> $false )
& ( esk19411_4("1","2","2","1")
<=> $false )
& ( esk19411_4("1","2","2","2")
<=> $false )
& ( esk19411_4("2","1","1","1")
<=> $false )
& ( esk19411_4("2","1","1","2")
<=> $false )
& ( esk19411_4("2","1","2","1")
<=> $false )
& ( esk19411_4("2","1","2","2")
<=> $false )
& ( esk19411_4("2","2","1","1")
<=> $false )
& ( esk19411_4("2","2","1","2")
<=> $false )
& ( esk19411_4("2","2","2","1")
<=> $false )
& ( esk19411_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19412_4,fi_predicates,
( ( esk19412_4("1","1","1","1")
<=> $false )
& ( esk19412_4("1","1","1","2")
<=> $false )
& ( esk19412_4("1","1","2","1")
<=> $false )
& ( esk19412_4("1","1","2","2")
<=> $false )
& ( esk19412_4("1","2","1","1")
<=> $false )
& ( esk19412_4("1","2","1","2")
<=> $false )
& ( esk19412_4("1","2","2","1")
<=> $false )
& ( esk19412_4("1","2","2","2")
<=> $false )
& ( esk19412_4("2","1","1","1")
<=> $false )
& ( esk19412_4("2","1","1","2")
<=> $false )
& ( esk19412_4("2","1","2","1")
<=> $false )
& ( esk19412_4("2","1","2","2")
<=> $false )
& ( esk19412_4("2","2","1","1")
<=> $false )
& ( esk19412_4("2","2","1","2")
<=> $false )
& ( esk19412_4("2","2","2","1")
<=> $false )
& ( esk19412_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19413_4,fi_predicates,
( ( esk19413_4("1","1","1","1")
<=> $false )
& ( esk19413_4("1","1","1","2")
<=> $false )
& ( esk19413_4("1","1","2","1")
<=> $false )
& ( esk19413_4("1","1","2","2")
<=> $false )
& ( esk19413_4("1","2","1","1")
<=> $false )
& ( esk19413_4("1","2","1","2")
<=> $false )
& ( esk19413_4("1","2","2","1")
<=> $false )
& ( esk19413_4("1","2","2","2")
<=> $false )
& ( esk19413_4("2","1","1","1")
<=> $false )
& ( esk19413_4("2","1","1","2")
<=> $false )
& ( esk19413_4("2","1","2","1")
<=> $false )
& ( esk19413_4("2","1","2","2")
<=> $false )
& ( esk19413_4("2","2","1","1")
<=> $false )
& ( esk19413_4("2","2","1","2")
<=> $false )
& ( esk19413_4("2","2","2","1")
<=> $false )
& ( esk19413_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19414_4,fi_predicates,
( ( esk19414_4("1","1","1","1")
<=> $false )
& ( esk19414_4("1","1","1","2")
<=> $false )
& ( esk19414_4("1","1","2","1")
<=> $false )
& ( esk19414_4("1","1","2","2")
<=> $false )
& ( esk19414_4("1","2","1","1")
<=> $false )
& ( esk19414_4("1","2","1","2")
<=> $false )
& ( esk19414_4("1","2","2","1")
<=> $false )
& ( esk19414_4("1","2","2","2")
<=> $false )
& ( esk19414_4("2","1","1","1")
<=> $false )
& ( esk19414_4("2","1","1","2")
<=> $false )
& ( esk19414_4("2","1","2","1")
<=> $false )
& ( esk19414_4("2","1","2","2")
<=> $false )
& ( esk19414_4("2","2","1","1")
<=> $false )
& ( esk19414_4("2","2","1","2")
<=> $false )
& ( esk19414_4("2","2","2","1")
<=> $false )
& ( esk19414_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19415_4,fi_predicates,
( ( esk19415_4("1","1","1","1")
<=> $false )
& ( esk19415_4("1","1","1","2")
<=> $false )
& ( esk19415_4("1","1","2","1")
<=> $false )
& ( esk19415_4("1","1","2","2")
<=> $false )
& ( esk19415_4("1","2","1","1")
<=> $false )
& ( esk19415_4("1","2","1","2")
<=> $false )
& ( esk19415_4("1","2","2","1")
<=> $false )
& ( esk19415_4("1","2","2","2")
<=> $false )
& ( esk19415_4("2","1","1","1")
<=> $false )
& ( esk19415_4("2","1","1","2")
<=> $false )
& ( esk19415_4("2","1","2","1")
<=> $false )
& ( esk19415_4("2","1","2","2")
<=> $false )
& ( esk19415_4("2","2","1","1")
<=> $false )
& ( esk19415_4("2","2","1","2")
<=> $false )
& ( esk19415_4("2","2","2","1")
<=> $false )
& ( esk19415_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19416_4,fi_predicates,
( ( esk19416_4("1","1","1","1")
<=> $false )
& ( esk19416_4("1","1","1","2")
<=> $false )
& ( esk19416_4("1","1","2","1")
<=> $false )
& ( esk19416_4("1","1","2","2")
<=> $false )
& ( esk19416_4("1","2","1","1")
<=> $false )
& ( esk19416_4("1","2","1","2")
<=> $false )
& ( esk19416_4("1","2","2","1")
<=> $false )
& ( esk19416_4("1","2","2","2")
<=> $false )
& ( esk19416_4("2","1","1","1")
<=> $false )
& ( esk19416_4("2","1","1","2")
<=> $false )
& ( esk19416_4("2","1","2","1")
<=> $false )
& ( esk19416_4("2","1","2","2")
<=> $false )
& ( esk19416_4("2","2","1","1")
<=> $false )
& ( esk19416_4("2","2","1","2")
<=> $false )
& ( esk19416_4("2","2","2","1")
<=> $false )
& ( esk19416_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19417_4,fi_predicates,
( ( esk19417_4("1","1","1","1")
<=> $false )
& ( esk19417_4("1","1","1","2")
<=> $false )
& ( esk19417_4("1","1","2","1")
<=> $false )
& ( esk19417_4("1","1","2","2")
<=> $false )
& ( esk19417_4("1","2","1","1")
<=> $false )
& ( esk19417_4("1","2","1","2")
<=> $false )
& ( esk19417_4("1","2","2","1")
<=> $false )
& ( esk19417_4("1","2","2","2")
<=> $false )
& ( esk19417_4("2","1","1","1")
<=> $false )
& ( esk19417_4("2","1","1","2")
<=> $false )
& ( esk19417_4("2","1","2","1")
<=> $false )
& ( esk19417_4("2","1","2","2")
<=> $false )
& ( esk19417_4("2","2","1","1")
<=> $false )
& ( esk19417_4("2","2","1","2")
<=> $false )
& ( esk19417_4("2","2","2","1")
<=> $false )
& ( esk19417_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19418_4,fi_predicates,
( ( esk19418_4("1","1","1","1")
<=> $false )
& ( esk19418_4("1","1","1","2")
<=> $false )
& ( esk19418_4("1","1","2","1")
<=> $false )
& ( esk19418_4("1","1","2","2")
<=> $false )
& ( esk19418_4("1","2","1","1")
<=> $false )
& ( esk19418_4("1","2","1","2")
<=> $false )
& ( esk19418_4("1","2","2","1")
<=> $false )
& ( esk19418_4("1","2","2","2")
<=> $false )
& ( esk19418_4("2","1","1","1")
<=> $false )
& ( esk19418_4("2","1","1","2")
<=> $false )
& ( esk19418_4("2","1","2","1")
<=> $false )
& ( esk19418_4("2","1","2","2")
<=> $false )
& ( esk19418_4("2","2","1","1")
<=> $false )
& ( esk19418_4("2","2","1","2")
<=> $false )
& ( esk19418_4("2","2","2","1")
<=> $false )
& ( esk19418_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19419_4,fi_predicates,
( ( esk19419_4("1","1","1","1")
<=> $false )
& ( esk19419_4("1","1","1","2")
<=> $false )
& ( esk19419_4("1","1","2","1")
<=> $false )
& ( esk19419_4("1","1","2","2")
<=> $false )
& ( esk19419_4("1","2","1","1")
<=> $false )
& ( esk19419_4("1","2","1","2")
<=> $false )
& ( esk19419_4("1","2","2","1")
<=> $false )
& ( esk19419_4("1","2","2","2")
<=> $false )
& ( esk19419_4("2","1","1","1")
<=> $false )
& ( esk19419_4("2","1","1","2")
<=> $false )
& ( esk19419_4("2","1","2","1")
<=> $false )
& ( esk19419_4("2","1","2","2")
<=> $false )
& ( esk19419_4("2","2","1","1")
<=> $false )
& ( esk19419_4("2","2","1","2")
<=> $false )
& ( esk19419_4("2","2","2","1")
<=> $false )
& ( esk19419_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1941_4,fi_predicates,
( ( esk1941_4("1","1","1","1")
<=> $false )
& ( esk1941_4("1","1","1","2")
<=> $false )
& ( esk1941_4("1","1","2","1")
<=> $false )
& ( esk1941_4("1","1","2","2")
<=> $false )
& ( esk1941_4("1","2","1","1")
<=> $false )
& ( esk1941_4("1","2","1","2")
<=> $false )
& ( esk1941_4("1","2","2","1")
<=> $false )
& ( esk1941_4("1","2","2","2")
<=> $false )
& ( esk1941_4("2","1","1","1")
<=> $false )
& ( esk1941_4("2","1","1","2")
<=> $false )
& ( esk1941_4("2","1","2","1")
<=> $false )
& ( esk1941_4("2","1","2","2")
<=> $false )
& ( esk1941_4("2","2","1","1")
<=> $false )
& ( esk1941_4("2","2","1","2")
<=> $false )
& ( esk1941_4("2","2","2","1")
<=> $false )
& ( esk1941_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19420_4,fi_predicates,
( ( esk19420_4("1","1","1","1")
<=> $true )
& ( esk19420_4("1","1","1","2")
<=> $true )
& ( esk19420_4("1","1","2","1")
<=> $true )
& ( esk19420_4("1","1","2","2")
<=> $true )
& ( esk19420_4("1","2","1","1")
<=> $true )
& ( esk19420_4("1","2","1","2")
<=> $true )
& ( esk19420_4("1","2","2","1")
<=> $true )
& ( esk19420_4("1","2","2","2")
<=> $true )
& ( esk19420_4("2","1","1","1")
<=> $true )
& ( esk19420_4("2","1","1","2")
<=> $true )
& ( esk19420_4("2","1","2","1")
<=> $true )
& ( esk19420_4("2","1","2","2")
<=> $true )
& ( esk19420_4("2","2","1","1")
<=> $true )
& ( esk19420_4("2","2","1","2")
<=> $true )
& ( esk19420_4("2","2","2","1")
<=> $true )
& ( esk19420_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19421_4,fi_predicates,
( ( esk19421_4("1","1","1","1")
<=> $true )
& ( esk19421_4("1","1","1","2")
<=> $false )
& ( esk19421_4("1","1","2","1")
<=> $false )
& ( esk19421_4("1","1","2","2")
<=> $false )
& ( esk19421_4("1","2","1","1")
<=> $false )
& ( esk19421_4("1","2","1","2")
<=> $false )
& ( esk19421_4("1","2","2","1")
<=> $false )
& ( esk19421_4("1","2","2","2")
<=> $false )
& ( esk19421_4("2","1","1","1")
<=> $false )
& ( esk19421_4("2","1","1","2")
<=> $false )
& ( esk19421_4("2","1","2","1")
<=> $false )
& ( esk19421_4("2","1","2","2")
<=> $false )
& ( esk19421_4("2","2","1","1")
<=> $false )
& ( esk19421_4("2","2","1","2")
<=> $false )
& ( esk19421_4("2","2","2","1")
<=> $false )
& ( esk19421_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19422_4,fi_predicates,
( ( esk19422_4("1","1","1","1")
<=> $true )
& ( esk19422_4("1","1","1","2")
<=> $false )
& ( esk19422_4("1","1","2","1")
<=> $false )
& ( esk19422_4("1","1","2","2")
<=> $false )
& ( esk19422_4("1","2","1","1")
<=> $false )
& ( esk19422_4("1","2","1","2")
<=> $false )
& ( esk19422_4("1","2","2","1")
<=> $false )
& ( esk19422_4("1","2","2","2")
<=> $false )
& ( esk19422_4("2","1","1","1")
<=> $false )
& ( esk19422_4("2","1","1","2")
<=> $false )
& ( esk19422_4("2","1","2","1")
<=> $false )
& ( esk19422_4("2","1","2","2")
<=> $false )
& ( esk19422_4("2","2","1","1")
<=> $false )
& ( esk19422_4("2","2","1","2")
<=> $false )
& ( esk19422_4("2","2","2","1")
<=> $false )
& ( esk19422_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19423_4,fi_predicates,
( ( esk19423_4("1","1","1","1")
<=> $false )
& ( esk19423_4("1","1","1","2")
<=> $false )
& ( esk19423_4("1","1","2","1")
<=> $false )
& ( esk19423_4("1","1","2","2")
<=> $false )
& ( esk19423_4("1","2","1","1")
<=> $false )
& ( esk19423_4("1","2","1","2")
<=> $false )
& ( esk19423_4("1","2","2","1")
<=> $false )
& ( esk19423_4("1","2","2","2")
<=> $false )
& ( esk19423_4("2","1","1","1")
<=> $false )
& ( esk19423_4("2","1","1","2")
<=> $false )
& ( esk19423_4("2","1","2","1")
<=> $false )
& ( esk19423_4("2","1","2","2")
<=> $false )
& ( esk19423_4("2","2","1","1")
<=> $false )
& ( esk19423_4("2","2","1","2")
<=> $false )
& ( esk19423_4("2","2","2","1")
<=> $false )
& ( esk19423_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19424_4,fi_predicates,
( ( esk19424_4("1","1","1","1")
<=> $false )
& ( esk19424_4("1","1","1","2")
<=> $true )
& ( esk19424_4("1","1","2","1")
<=> $true )
& ( esk19424_4("1","1","2","2")
<=> $true )
& ( esk19424_4("1","2","1","1")
<=> $true )
& ( esk19424_4("1","2","1","2")
<=> $true )
& ( esk19424_4("1","2","2","1")
<=> $true )
& ( esk19424_4("1","2","2","2")
<=> $true )
& ( esk19424_4("2","1","1","1")
<=> $true )
& ( esk19424_4("2","1","1","2")
<=> $true )
& ( esk19424_4("2","1","2","1")
<=> $true )
& ( esk19424_4("2","1","2","2")
<=> $true )
& ( esk19424_4("2","2","1","1")
<=> $true )
& ( esk19424_4("2","2","1","2")
<=> $true )
& ( esk19424_4("2","2","2","1")
<=> $true )
& ( esk19424_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19425_4,fi_predicates,
( ( esk19425_4("1","1","1","1")
<=> $true )
& ( esk19425_4("1","1","1","2")
<=> $false )
& ( esk19425_4("1","1","2","1")
<=> $false )
& ( esk19425_4("1","1","2","2")
<=> $false )
& ( esk19425_4("1","2","1","1")
<=> $false )
& ( esk19425_4("1","2","1","2")
<=> $false )
& ( esk19425_4("1","2","2","1")
<=> $false )
& ( esk19425_4("1","2","2","2")
<=> $false )
& ( esk19425_4("2","1","1","1")
<=> $false )
& ( esk19425_4("2","1","1","2")
<=> $false )
& ( esk19425_4("2","1","2","1")
<=> $false )
& ( esk19425_4("2","1","2","2")
<=> $false )
& ( esk19425_4("2","2","1","1")
<=> $false )
& ( esk19425_4("2","2","1","2")
<=> $false )
& ( esk19425_4("2","2","2","1")
<=> $false )
& ( esk19425_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19426_4,fi_predicates,
( ( esk19426_4("1","1","1","1")
<=> $true )
& ( esk19426_4("1","1","1","2")
<=> $false )
& ( esk19426_4("1","1","2","1")
<=> $false )
& ( esk19426_4("1","1","2","2")
<=> $false )
& ( esk19426_4("1","2","1","1")
<=> $false )
& ( esk19426_4("1","2","1","2")
<=> $false )
& ( esk19426_4("1","2","2","1")
<=> $false )
& ( esk19426_4("1","2","2","2")
<=> $false )
& ( esk19426_4("2","1","1","1")
<=> $false )
& ( esk19426_4("2","1","1","2")
<=> $false )
& ( esk19426_4("2","1","2","1")
<=> $false )
& ( esk19426_4("2","1","2","2")
<=> $false )
& ( esk19426_4("2","2","1","1")
<=> $false )
& ( esk19426_4("2","2","1","2")
<=> $false )
& ( esk19426_4("2","2","2","1")
<=> $false )
& ( esk19426_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19427_4,fi_predicates,
( ( esk19427_4("1","1","1","1")
<=> $false )
& ( esk19427_4("1","1","1","2")
<=> $false )
& ( esk19427_4("1","1","2","1")
<=> $false )
& ( esk19427_4("1","1","2","2")
<=> $false )
& ( esk19427_4("1","2","1","1")
<=> $false )
& ( esk19427_4("1","2","1","2")
<=> $false )
& ( esk19427_4("1","2","2","1")
<=> $false )
& ( esk19427_4("1","2","2","2")
<=> $false )
& ( esk19427_4("2","1","1","1")
<=> $false )
& ( esk19427_4("2","1","1","2")
<=> $false )
& ( esk19427_4("2","1","2","1")
<=> $false )
& ( esk19427_4("2","1","2","2")
<=> $false )
& ( esk19427_4("2","2","1","1")
<=> $false )
& ( esk19427_4("2","2","1","2")
<=> $false )
& ( esk19427_4("2","2","2","1")
<=> $false )
& ( esk19427_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19428_4,fi_predicates,
( ( esk19428_4("1","1","1","1")
<=> $true )
& ( esk19428_4("1","1","1","2")
<=> $true )
& ( esk19428_4("1","1","2","1")
<=> $true )
& ( esk19428_4("1","1","2","2")
<=> $true )
& ( esk19428_4("1","2","1","1")
<=> $true )
& ( esk19428_4("1","2","1","2")
<=> $true )
& ( esk19428_4("1","2","2","1")
<=> $true )
& ( esk19428_4("1","2","2","2")
<=> $true )
& ( esk19428_4("2","1","1","1")
<=> $true )
& ( esk19428_4("2","1","1","2")
<=> $true )
& ( esk19428_4("2","1","2","1")
<=> $true )
& ( esk19428_4("2","1","2","2")
<=> $true )
& ( esk19428_4("2","2","1","1")
<=> $true )
& ( esk19428_4("2","2","1","2")
<=> $true )
& ( esk19428_4("2","2","2","1")
<=> $true )
& ( esk19428_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19429_4,fi_predicates,
( ( esk19429_4("1","1","1","1")
<=> $false )
& ( esk19429_4("1","1","1","2")
<=> $false )
& ( esk19429_4("1","1","2","1")
<=> $false )
& ( esk19429_4("1","1","2","2")
<=> $false )
& ( esk19429_4("1","2","1","1")
<=> $false )
& ( esk19429_4("1","2","1","2")
<=> $false )
& ( esk19429_4("1","2","2","1")
<=> $false )
& ( esk19429_4("1","2","2","2")
<=> $false )
& ( esk19429_4("2","1","1","1")
<=> $false )
& ( esk19429_4("2","1","1","2")
<=> $false )
& ( esk19429_4("2","1","2","1")
<=> $false )
& ( esk19429_4("2","1","2","2")
<=> $false )
& ( esk19429_4("2","2","1","1")
<=> $false )
& ( esk19429_4("2","2","1","2")
<=> $false )
& ( esk19429_4("2","2","2","1")
<=> $false )
& ( esk19429_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1942_4,fi_predicates,
( ( esk1942_4("1","1","1","1")
<=> $false )
& ( esk1942_4("1","1","1","2")
<=> $false )
& ( esk1942_4("1","1","2","1")
<=> $false )
& ( esk1942_4("1","1","2","2")
<=> $false )
& ( esk1942_4("1","2","1","1")
<=> $false )
& ( esk1942_4("1","2","1","2")
<=> $false )
& ( esk1942_4("1","2","2","1")
<=> $false )
& ( esk1942_4("1","2","2","2")
<=> $false )
& ( esk1942_4("2","1","1","1")
<=> $false )
& ( esk1942_4("2","1","1","2")
<=> $false )
& ( esk1942_4("2","1","2","1")
<=> $false )
& ( esk1942_4("2","1","2","2")
<=> $false )
& ( esk1942_4("2","2","1","1")
<=> $false )
& ( esk1942_4("2","2","1","2")
<=> $false )
& ( esk1942_4("2","2","2","1")
<=> $false )
& ( esk1942_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19430_4,fi_predicates,
( ( esk19430_4("1","1","1","1")
<=> $true )
& ( esk19430_4("1","1","1","2")
<=> $true )
& ( esk19430_4("1","1","2","1")
<=> $true )
& ( esk19430_4("1","1","2","2")
<=> $true )
& ( esk19430_4("1","2","1","1")
<=> $true )
& ( esk19430_4("1","2","1","2")
<=> $true )
& ( esk19430_4("1","2","2","1")
<=> $true )
& ( esk19430_4("1","2","2","2")
<=> $true )
& ( esk19430_4("2","1","1","1")
<=> $true )
& ( esk19430_4("2","1","1","2")
<=> $true )
& ( esk19430_4("2","1","2","1")
<=> $true )
& ( esk19430_4("2","1","2","2")
<=> $true )
& ( esk19430_4("2","2","1","1")
<=> $true )
& ( esk19430_4("2","2","1","2")
<=> $true )
& ( esk19430_4("2","2","2","1")
<=> $true )
& ( esk19430_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19431_4,fi_predicates,
( ( esk19431_4("1","1","1","1")
<=> $false )
& ( esk19431_4("1","1","1","2")
<=> $false )
& ( esk19431_4("1","1","2","1")
<=> $false )
& ( esk19431_4("1","1","2","2")
<=> $false )
& ( esk19431_4("1","2","1","1")
<=> $false )
& ( esk19431_4("1","2","1","2")
<=> $false )
& ( esk19431_4("1","2","2","1")
<=> $false )
& ( esk19431_4("1","2","2","2")
<=> $false )
& ( esk19431_4("2","1","1","1")
<=> $false )
& ( esk19431_4("2","1","1","2")
<=> $false )
& ( esk19431_4("2","1","2","1")
<=> $false )
& ( esk19431_4("2","1","2","2")
<=> $false )
& ( esk19431_4("2","2","1","1")
<=> $false )
& ( esk19431_4("2","2","1","2")
<=> $false )
& ( esk19431_4("2","2","2","1")
<=> $false )
& ( esk19431_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19432_4,fi_predicates,
( ( esk19432_4("1","1","1","1")
<=> $true )
& ( esk19432_4("1","1","1","2")
<=> $true )
& ( esk19432_4("1","1","2","1")
<=> $true )
& ( esk19432_4("1","1","2","2")
<=> $true )
& ( esk19432_4("1","2","1","1")
<=> $true )
& ( esk19432_4("1","2","1","2")
<=> $true )
& ( esk19432_4("1","2","2","1")
<=> $true )
& ( esk19432_4("1","2","2","2")
<=> $true )
& ( esk19432_4("2","1","1","1")
<=> $true )
& ( esk19432_4("2","1","1","2")
<=> $true )
& ( esk19432_4("2","1","2","1")
<=> $true )
& ( esk19432_4("2","1","2","2")
<=> $true )
& ( esk19432_4("2","2","1","1")
<=> $true )
& ( esk19432_4("2","2","1","2")
<=> $true )
& ( esk19432_4("2","2","2","1")
<=> $true )
& ( esk19432_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19433_4,fi_predicates,
( ( esk19433_4("1","1","1","1")
<=> $false )
& ( esk19433_4("1","1","1","2")
<=> $false )
& ( esk19433_4("1","1","2","1")
<=> $false )
& ( esk19433_4("1","1","2","2")
<=> $false )
& ( esk19433_4("1","2","1","1")
<=> $false )
& ( esk19433_4("1","2","1","2")
<=> $false )
& ( esk19433_4("1","2","2","1")
<=> $false )
& ( esk19433_4("1","2","2","2")
<=> $false )
& ( esk19433_4("2","1","1","1")
<=> $false )
& ( esk19433_4("2","1","1","2")
<=> $false )
& ( esk19433_4("2","1","2","1")
<=> $false )
& ( esk19433_4("2","1","2","2")
<=> $false )
& ( esk19433_4("2","2","1","1")
<=> $false )
& ( esk19433_4("2","2","1","2")
<=> $false )
& ( esk19433_4("2","2","2","1")
<=> $false )
& ( esk19433_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19434_4,fi_predicates,
( ( esk19434_4("1","1","1","1")
<=> $true )
& ( esk19434_4("1","1","1","2")
<=> $true )
& ( esk19434_4("1","1","2","1")
<=> $true )
& ( esk19434_4("1","1","2","2")
<=> $true )
& ( esk19434_4("1","2","1","1")
<=> $true )
& ( esk19434_4("1","2","1","2")
<=> $true )
& ( esk19434_4("1","2","2","1")
<=> $true )
& ( esk19434_4("1","2","2","2")
<=> $true )
& ( esk19434_4("2","1","1","1")
<=> $true )
& ( esk19434_4("2","1","1","2")
<=> $true )
& ( esk19434_4("2","1","2","1")
<=> $true )
& ( esk19434_4("2","1","2","2")
<=> $true )
& ( esk19434_4("2","2","1","1")
<=> $true )
& ( esk19434_4("2","2","1","2")
<=> $true )
& ( esk19434_4("2","2","2","1")
<=> $true )
& ( esk19434_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19435_4,fi_predicates,
( ( esk19435_4("1","1","1","1")
<=> $false )
& ( esk19435_4("1","1","1","2")
<=> $false )
& ( esk19435_4("1","1","2","1")
<=> $false )
& ( esk19435_4("1","1","2","2")
<=> $false )
& ( esk19435_4("1","2","1","1")
<=> $false )
& ( esk19435_4("1","2","1","2")
<=> $false )
& ( esk19435_4("1","2","2","1")
<=> $false )
& ( esk19435_4("1","2","2","2")
<=> $false )
& ( esk19435_4("2","1","1","1")
<=> $false )
& ( esk19435_4("2","1","1","2")
<=> $false )
& ( esk19435_4("2","1","2","1")
<=> $false )
& ( esk19435_4("2","1","2","2")
<=> $false )
& ( esk19435_4("2","2","1","1")
<=> $false )
& ( esk19435_4("2","2","1","2")
<=> $false )
& ( esk19435_4("2","2","2","1")
<=> $false )
& ( esk19435_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19436_4,fi_predicates,
( ( esk19436_4("1","1","1","1")
<=> $false )
& ( esk19436_4("1","1","1","2")
<=> $false )
& ( esk19436_4("1","1","2","1")
<=> $false )
& ( esk19436_4("1","1","2","2")
<=> $false )
& ( esk19436_4("1","2","1","1")
<=> $false )
& ( esk19436_4("1","2","1","2")
<=> $false )
& ( esk19436_4("1","2","2","1")
<=> $false )
& ( esk19436_4("1","2","2","2")
<=> $false )
& ( esk19436_4("2","1","1","1")
<=> $false )
& ( esk19436_4("2","1","1","2")
<=> $false )
& ( esk19436_4("2","1","2","1")
<=> $false )
& ( esk19436_4("2","1","2","2")
<=> $false )
& ( esk19436_4("2","2","1","1")
<=> $false )
& ( esk19436_4("2","2","1","2")
<=> $false )
& ( esk19436_4("2","2","2","1")
<=> $false )
& ( esk19436_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19437_4,fi_predicates,
( ( esk19437_4("1","1","1","1")
<=> $true )
& ( esk19437_4("1","1","1","2")
<=> $true )
& ( esk19437_4("1","1","2","1")
<=> $true )
& ( esk19437_4("1","1","2","2")
<=> $true )
& ( esk19437_4("1","2","1","1")
<=> $true )
& ( esk19437_4("1","2","1","2")
<=> $true )
& ( esk19437_4("1","2","2","1")
<=> $true )
& ( esk19437_4("1","2","2","2")
<=> $true )
& ( esk19437_4("2","1","1","1")
<=> $true )
& ( esk19437_4("2","1","1","2")
<=> $true )
& ( esk19437_4("2","1","2","1")
<=> $true )
& ( esk19437_4("2","1","2","2")
<=> $true )
& ( esk19437_4("2","2","1","1")
<=> $true )
& ( esk19437_4("2","2","1","2")
<=> $true )
& ( esk19437_4("2","2","2","1")
<=> $true )
& ( esk19437_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19438_4,fi_predicates,
( ( esk19438_4("1","1","1","1")
<=> $true )
& ( esk19438_4("1","1","1","2")
<=> $true )
& ( esk19438_4("1","1","2","1")
<=> $true )
& ( esk19438_4("1","1","2","2")
<=> $true )
& ( esk19438_4("1","2","1","1")
<=> $true )
& ( esk19438_4("1","2","1","2")
<=> $true )
& ( esk19438_4("1","2","2","1")
<=> $true )
& ( esk19438_4("1","2","2","2")
<=> $true )
& ( esk19438_4("2","1","1","1")
<=> $true )
& ( esk19438_4("2","1","1","2")
<=> $true )
& ( esk19438_4("2","1","2","1")
<=> $true )
& ( esk19438_4("2","1","2","2")
<=> $true )
& ( esk19438_4("2","2","1","1")
<=> $true )
& ( esk19438_4("2","2","1","2")
<=> $true )
& ( esk19438_4("2","2","2","1")
<=> $true )
& ( esk19438_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19439_4,fi_predicates,
( ( esk19439_4("1","1","1","1")
<=> $true )
& ( esk19439_4("1","1","1","2")
<=> $true )
& ( esk19439_4("1","1","2","1")
<=> $true )
& ( esk19439_4("1","1","2","2")
<=> $true )
& ( esk19439_4("1","2","1","1")
<=> $true )
& ( esk19439_4("1","2","1","2")
<=> $true )
& ( esk19439_4("1","2","2","1")
<=> $true )
& ( esk19439_4("1","2","2","2")
<=> $true )
& ( esk19439_4("2","1","1","1")
<=> $true )
& ( esk19439_4("2","1","1","2")
<=> $true )
& ( esk19439_4("2","1","2","1")
<=> $true )
& ( esk19439_4("2","1","2","2")
<=> $true )
& ( esk19439_4("2","2","1","1")
<=> $true )
& ( esk19439_4("2","2","1","2")
<=> $true )
& ( esk19439_4("2","2","2","1")
<=> $true )
& ( esk19439_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1943_4,fi_predicates,
( ( esk1943_4("1","1","1","1")
<=> $false )
& ( esk1943_4("1","1","1","2")
<=> $false )
& ( esk1943_4("1","1","2","1")
<=> $false )
& ( esk1943_4("1","1","2","2")
<=> $false )
& ( esk1943_4("1","2","1","1")
<=> $false )
& ( esk1943_4("1","2","1","2")
<=> $false )
& ( esk1943_4("1","2","2","1")
<=> $false )
& ( esk1943_4("1","2","2","2")
<=> $false )
& ( esk1943_4("2","1","1","1")
<=> $false )
& ( esk1943_4("2","1","1","2")
<=> $false )
& ( esk1943_4("2","1","2","1")
<=> $false )
& ( esk1943_4("2","1","2","2")
<=> $false )
& ( esk1943_4("2","2","1","1")
<=> $false )
& ( esk1943_4("2","2","1","2")
<=> $false )
& ( esk1943_4("2","2","2","1")
<=> $false )
& ( esk1943_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19440_4,fi_predicates,
( ( esk19440_4("1","1","1","1")
<=> $true )
& ( esk19440_4("1","1","1","2")
<=> $true )
& ( esk19440_4("1","1","2","1")
<=> $true )
& ( esk19440_4("1","1","2","2")
<=> $true )
& ( esk19440_4("1","2","1","1")
<=> $true )
& ( esk19440_4("1","2","1","2")
<=> $true )
& ( esk19440_4("1","2","2","1")
<=> $true )
& ( esk19440_4("1","2","2","2")
<=> $true )
& ( esk19440_4("2","1","1","1")
<=> $true )
& ( esk19440_4("2","1","1","2")
<=> $true )
& ( esk19440_4("2","1","2","1")
<=> $true )
& ( esk19440_4("2","1","2","2")
<=> $true )
& ( esk19440_4("2","2","1","1")
<=> $true )
& ( esk19440_4("2","2","1","2")
<=> $true )
& ( esk19440_4("2","2","2","1")
<=> $true )
& ( esk19440_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19441_4,fi_predicates,
( ( esk19441_4("1","1","1","1")
<=> $true )
& ( esk19441_4("1","1","1","2")
<=> $true )
& ( esk19441_4("1","1","2","1")
<=> $true )
& ( esk19441_4("1","1","2","2")
<=> $true )
& ( esk19441_4("1","2","1","1")
<=> $true )
& ( esk19441_4("1","2","1","2")
<=> $true )
& ( esk19441_4("1","2","2","1")
<=> $true )
& ( esk19441_4("1","2","2","2")
<=> $true )
& ( esk19441_4("2","1","1","1")
<=> $true )
& ( esk19441_4("2","1","1","2")
<=> $true )
& ( esk19441_4("2","1","2","1")
<=> $true )
& ( esk19441_4("2","1","2","2")
<=> $true )
& ( esk19441_4("2","2","1","1")
<=> $true )
& ( esk19441_4("2","2","1","2")
<=> $true )
& ( esk19441_4("2","2","2","1")
<=> $true )
& ( esk19441_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19442_4,fi_predicates,
( ( esk19442_4("1","1","1","1")
<=> $false )
& ( esk19442_4("1","1","1","2")
<=> $false )
& ( esk19442_4("1","1","2","1")
<=> $false )
& ( esk19442_4("1","1","2","2")
<=> $false )
& ( esk19442_4("1","2","1","1")
<=> $false )
& ( esk19442_4("1","2","1","2")
<=> $false )
& ( esk19442_4("1","2","2","1")
<=> $false )
& ( esk19442_4("1","2","2","2")
<=> $false )
& ( esk19442_4("2","1","1","1")
<=> $false )
& ( esk19442_4("2","1","1","2")
<=> $false )
& ( esk19442_4("2","1","2","1")
<=> $false )
& ( esk19442_4("2","1","2","2")
<=> $false )
& ( esk19442_4("2","2","1","1")
<=> $false )
& ( esk19442_4("2","2","1","2")
<=> $false )
& ( esk19442_4("2","2","2","1")
<=> $false )
& ( esk19442_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19443_4,fi_predicates,
( ( esk19443_4("1","1","1","1")
<=> $false )
& ( esk19443_4("1","1","1","2")
<=> $false )
& ( esk19443_4("1","1","2","1")
<=> $false )
& ( esk19443_4("1","1","2","2")
<=> $false )
& ( esk19443_4("1","2","1","1")
<=> $false )
& ( esk19443_4("1","2","1","2")
<=> $false )
& ( esk19443_4("1","2","2","1")
<=> $false )
& ( esk19443_4("1","2","2","2")
<=> $false )
& ( esk19443_4("2","1","1","1")
<=> $false )
& ( esk19443_4("2","1","1","2")
<=> $false )
& ( esk19443_4("2","1","2","1")
<=> $false )
& ( esk19443_4("2","1","2","2")
<=> $false )
& ( esk19443_4("2","2","1","1")
<=> $false )
& ( esk19443_4("2","2","1","2")
<=> $false )
& ( esk19443_4("2","2","2","1")
<=> $false )
& ( esk19443_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19444_4,fi_predicates,
( ( esk19444_4("1","1","1","1")
<=> $true )
& ( esk19444_4("1","1","1","2")
<=> $true )
& ( esk19444_4("1","1","2","1")
<=> $true )
& ( esk19444_4("1","1","2","2")
<=> $true )
& ( esk19444_4("1","2","1","1")
<=> $true )
& ( esk19444_4("1","2","1","2")
<=> $true )
& ( esk19444_4("1","2","2","1")
<=> $true )
& ( esk19444_4("1","2","2","2")
<=> $true )
& ( esk19444_4("2","1","1","1")
<=> $true )
& ( esk19444_4("2","1","1","2")
<=> $true )
& ( esk19444_4("2","1","2","1")
<=> $true )
& ( esk19444_4("2","1","2","2")
<=> $true )
& ( esk19444_4("2","2","1","1")
<=> $true )
& ( esk19444_4("2","2","1","2")
<=> $true )
& ( esk19444_4("2","2","2","1")
<=> $true )
& ( esk19444_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19445_4,fi_predicates,
( ( esk19445_4("1","1","1","1")
<=> $false )
& ( esk19445_4("1","1","1","2")
<=> $false )
& ( esk19445_4("1","1","2","1")
<=> $false )
& ( esk19445_4("1","1","2","2")
<=> $false )
& ( esk19445_4("1","2","1","1")
<=> $false )
& ( esk19445_4("1","2","1","2")
<=> $false )
& ( esk19445_4("1","2","2","1")
<=> $false )
& ( esk19445_4("1","2","2","2")
<=> $false )
& ( esk19445_4("2","1","1","1")
<=> $false )
& ( esk19445_4("2","1","1","2")
<=> $false )
& ( esk19445_4("2","1","2","1")
<=> $false )
& ( esk19445_4("2","1","2","2")
<=> $false )
& ( esk19445_4("2","2","1","1")
<=> $false )
& ( esk19445_4("2","2","1","2")
<=> $false )
& ( esk19445_4("2","2","2","1")
<=> $false )
& ( esk19445_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19446_4,fi_predicates,
( ( esk19446_4("1","1","1","1")
<=> $false )
& ( esk19446_4("1","1","1","2")
<=> $false )
& ( esk19446_4("1","1","2","1")
<=> $false )
& ( esk19446_4("1","1","2","2")
<=> $false )
& ( esk19446_4("1","2","1","1")
<=> $false )
& ( esk19446_4("1","2","1","2")
<=> $false )
& ( esk19446_4("1","2","2","1")
<=> $false )
& ( esk19446_4("1","2","2","2")
<=> $false )
& ( esk19446_4("2","1","1","1")
<=> $false )
& ( esk19446_4("2","1","1","2")
<=> $false )
& ( esk19446_4("2","1","2","1")
<=> $false )
& ( esk19446_4("2","1","2","2")
<=> $false )
& ( esk19446_4("2","2","1","1")
<=> $false )
& ( esk19446_4("2","2","1","2")
<=> $false )
& ( esk19446_4("2","2","2","1")
<=> $false )
& ( esk19446_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19447_4,fi_predicates,
( ( esk19447_4("1","1","1","1")
<=> $false )
& ( esk19447_4("1","1","1","2")
<=> $false )
& ( esk19447_4("1","1","2","1")
<=> $false )
& ( esk19447_4("1","1","2","2")
<=> $false )
& ( esk19447_4("1","2","1","1")
<=> $false )
& ( esk19447_4("1","2","1","2")
<=> $false )
& ( esk19447_4("1","2","2","1")
<=> $false )
& ( esk19447_4("1","2","2","2")
<=> $false )
& ( esk19447_4("2","1","1","1")
<=> $false )
& ( esk19447_4("2","1","1","2")
<=> $false )
& ( esk19447_4("2","1","2","1")
<=> $false )
& ( esk19447_4("2","1","2","2")
<=> $false )
& ( esk19447_4("2","2","1","1")
<=> $false )
& ( esk19447_4("2","2","1","2")
<=> $false )
& ( esk19447_4("2","2","2","1")
<=> $false )
& ( esk19447_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19448_4,fi_predicates,
( ( esk19448_4("1","1","1","1")
<=> $true )
& ( esk19448_4("1","1","1","2")
<=> $true )
& ( esk19448_4("1","1","2","1")
<=> $true )
& ( esk19448_4("1","1","2","2")
<=> $true )
& ( esk19448_4("1","2","1","1")
<=> $true )
& ( esk19448_4("1","2","1","2")
<=> $true )
& ( esk19448_4("1","2","2","1")
<=> $true )
& ( esk19448_4("1","2","2","2")
<=> $true )
& ( esk19448_4("2","1","1","1")
<=> $true )
& ( esk19448_4("2","1","1","2")
<=> $true )
& ( esk19448_4("2","1","2","1")
<=> $true )
& ( esk19448_4("2","1","2","2")
<=> $true )
& ( esk19448_4("2","2","1","1")
<=> $true )
& ( esk19448_4("2","2","1","2")
<=> $true )
& ( esk19448_4("2","2","2","1")
<=> $true )
& ( esk19448_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19449_4,fi_predicates,
( ( esk19449_4("1","1","1","1")
<=> $false )
& ( esk19449_4("1","1","1","2")
<=> $false )
& ( esk19449_4("1","1","2","1")
<=> $false )
& ( esk19449_4("1","1","2","2")
<=> $false )
& ( esk19449_4("1","2","1","1")
<=> $false )
& ( esk19449_4("1","2","1","2")
<=> $false )
& ( esk19449_4("1","2","2","1")
<=> $false )
& ( esk19449_4("1","2","2","2")
<=> $false )
& ( esk19449_4("2","1","1","1")
<=> $false )
& ( esk19449_4("2","1","1","2")
<=> $false )
& ( esk19449_4("2","1","2","1")
<=> $false )
& ( esk19449_4("2","1","2","2")
<=> $false )
& ( esk19449_4("2","2","1","1")
<=> $false )
& ( esk19449_4("2","2","1","2")
<=> $false )
& ( esk19449_4("2","2","2","1")
<=> $false )
& ( esk19449_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1944_4,fi_predicates,
( ( esk1944_4("1","1","1","1")
<=> $true )
& ( esk1944_4("1","1","1","2")
<=> $true )
& ( esk1944_4("1","1","2","1")
<=> $true )
& ( esk1944_4("1","1","2","2")
<=> $true )
& ( esk1944_4("1","2","1","1")
<=> $true )
& ( esk1944_4("1","2","1","2")
<=> $true )
& ( esk1944_4("1","2","2","1")
<=> $true )
& ( esk1944_4("1","2","2","2")
<=> $true )
& ( esk1944_4("2","1","1","1")
<=> $true )
& ( esk1944_4("2","1","1","2")
<=> $true )
& ( esk1944_4("2","1","2","1")
<=> $true )
& ( esk1944_4("2","1","2","2")
<=> $true )
& ( esk1944_4("2","2","1","1")
<=> $true )
& ( esk1944_4("2","2","1","2")
<=> $true )
& ( esk1944_4("2","2","2","1")
<=> $true )
& ( esk1944_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19450_4,fi_predicates,
( ( esk19450_4("1","1","1","1")
<=> $true )
& ( esk19450_4("1","1","1","2")
<=> $true )
& ( esk19450_4("1","1","2","1")
<=> $true )
& ( esk19450_4("1","1","2","2")
<=> $true )
& ( esk19450_4("1","2","1","1")
<=> $true )
& ( esk19450_4("1","2","1","2")
<=> $true )
& ( esk19450_4("1","2","2","1")
<=> $true )
& ( esk19450_4("1","2","2","2")
<=> $true )
& ( esk19450_4("2","1","1","1")
<=> $true )
& ( esk19450_4("2","1","1","2")
<=> $true )
& ( esk19450_4("2","1","2","1")
<=> $true )
& ( esk19450_4("2","1","2","2")
<=> $true )
& ( esk19450_4("2","2","1","1")
<=> $true )
& ( esk19450_4("2","2","1","2")
<=> $true )
& ( esk19450_4("2","2","2","1")
<=> $true )
& ( esk19450_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19451_4,fi_predicates,
( ( esk19451_4("1","1","1","1")
<=> $false )
& ( esk19451_4("1","1","1","2")
<=> $false )
& ( esk19451_4("1","1","2","1")
<=> $false )
& ( esk19451_4("1","1","2","2")
<=> $false )
& ( esk19451_4("1","2","1","1")
<=> $false )
& ( esk19451_4("1","2","1","2")
<=> $false )
& ( esk19451_4("1","2","2","1")
<=> $false )
& ( esk19451_4("1","2","2","2")
<=> $false )
& ( esk19451_4("2","1","1","1")
<=> $false )
& ( esk19451_4("2","1","1","2")
<=> $false )
& ( esk19451_4("2","1","2","1")
<=> $false )
& ( esk19451_4("2","1","2","2")
<=> $false )
& ( esk19451_4("2","2","1","1")
<=> $false )
& ( esk19451_4("2","2","1","2")
<=> $false )
& ( esk19451_4("2","2","2","1")
<=> $false )
& ( esk19451_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19452_4,fi_predicates,
( ( esk19452_4("1","1","1","1")
<=> $true )
& ( esk19452_4("1","1","1","2")
<=> $true )
& ( esk19452_4("1","1","2","1")
<=> $true )
& ( esk19452_4("1","1","2","2")
<=> $true )
& ( esk19452_4("1","2","1","1")
<=> $true )
& ( esk19452_4("1","2","1","2")
<=> $true )
& ( esk19452_4("1","2","2","1")
<=> $true )
& ( esk19452_4("1","2","2","2")
<=> $true )
& ( esk19452_4("2","1","1","1")
<=> $true )
& ( esk19452_4("2","1","1","2")
<=> $true )
& ( esk19452_4("2","1","2","1")
<=> $true )
& ( esk19452_4("2","1","2","2")
<=> $true )
& ( esk19452_4("2","2","1","1")
<=> $true )
& ( esk19452_4("2","2","1","2")
<=> $true )
& ( esk19452_4("2","2","2","1")
<=> $true )
& ( esk19452_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19453_4,fi_predicates,
( ( esk19453_4("1","1","1","1")
<=> $false )
& ( esk19453_4("1","1","1","2")
<=> $false )
& ( esk19453_4("1","1","2","1")
<=> $false )
& ( esk19453_4("1","1","2","2")
<=> $false )
& ( esk19453_4("1","2","1","1")
<=> $false )
& ( esk19453_4("1","2","1","2")
<=> $false )
& ( esk19453_4("1","2","2","1")
<=> $false )
& ( esk19453_4("1","2","2","2")
<=> $false )
& ( esk19453_4("2","1","1","1")
<=> $false )
& ( esk19453_4("2","1","1","2")
<=> $false )
& ( esk19453_4("2","1","2","1")
<=> $false )
& ( esk19453_4("2","1","2","2")
<=> $false )
& ( esk19453_4("2","2","1","1")
<=> $false )
& ( esk19453_4("2","2","1","2")
<=> $false )
& ( esk19453_4("2","2","2","1")
<=> $false )
& ( esk19453_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19454_4,fi_predicates,
( ( esk19454_4("1","1","1","1")
<=> $true )
& ( esk19454_4("1","1","1","2")
<=> $true )
& ( esk19454_4("1","1","2","1")
<=> $true )
& ( esk19454_4("1","1","2","2")
<=> $true )
& ( esk19454_4("1","2","1","1")
<=> $true )
& ( esk19454_4("1","2","1","2")
<=> $true )
& ( esk19454_4("1","2","2","1")
<=> $true )
& ( esk19454_4("1","2","2","2")
<=> $true )
& ( esk19454_4("2","1","1","1")
<=> $true )
& ( esk19454_4("2","1","1","2")
<=> $true )
& ( esk19454_4("2","1","2","1")
<=> $true )
& ( esk19454_4("2","1","2","2")
<=> $true )
& ( esk19454_4("2","2","1","1")
<=> $true )
& ( esk19454_4("2","2","1","2")
<=> $true )
& ( esk19454_4("2","2","2","1")
<=> $true )
& ( esk19454_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19455_4,fi_predicates,
( ( esk19455_4("1","1","1","1")
<=> $true )
& ( esk19455_4("1","1","1","2")
<=> $false )
& ( esk19455_4("1","1","2","1")
<=> $false )
& ( esk19455_4("1","1","2","2")
<=> $false )
& ( esk19455_4("1","2","1","1")
<=> $false )
& ( esk19455_4("1","2","1","2")
<=> $false )
& ( esk19455_4("1","2","2","1")
<=> $false )
& ( esk19455_4("1","2","2","2")
<=> $false )
& ( esk19455_4("2","1","1","1")
<=> $false )
& ( esk19455_4("2","1","1","2")
<=> $false )
& ( esk19455_4("2","1","2","1")
<=> $false )
& ( esk19455_4("2","1","2","2")
<=> $false )
& ( esk19455_4("2","2","1","1")
<=> $false )
& ( esk19455_4("2","2","1","2")
<=> $false )
& ( esk19455_4("2","2","2","1")
<=> $false )
& ( esk19455_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19456_4,fi_predicates,
( ( esk19456_4("1","1","1","1")
<=> $false )
& ( esk19456_4("1","1","1","2")
<=> $true )
& ( esk19456_4("1","1","2","1")
<=> $true )
& ( esk19456_4("1","1","2","2")
<=> $true )
& ( esk19456_4("1","2","1","1")
<=> $true )
& ( esk19456_4("1","2","1","2")
<=> $true )
& ( esk19456_4("1","2","2","1")
<=> $true )
& ( esk19456_4("1","2","2","2")
<=> $true )
& ( esk19456_4("2","1","1","1")
<=> $true )
& ( esk19456_4("2","1","1","2")
<=> $true )
& ( esk19456_4("2","1","2","1")
<=> $true )
& ( esk19456_4("2","1","2","2")
<=> $true )
& ( esk19456_4("2","2","1","1")
<=> $true )
& ( esk19456_4("2","2","1","2")
<=> $true )
& ( esk19456_4("2","2","2","1")
<=> $true )
& ( esk19456_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19457_4,fi_predicates,
( ( esk19457_4("1","1","1","1")
<=> $false )
& ( esk19457_4("1","1","1","2")
<=> $false )
& ( esk19457_4("1","1","2","1")
<=> $false )
& ( esk19457_4("1","1","2","2")
<=> $true )
& ( esk19457_4("1","2","1","1")
<=> $false )
& ( esk19457_4("1","2","1","2")
<=> $true )
& ( esk19457_4("1","2","2","1")
<=> $false )
& ( esk19457_4("1","2","2","2")
<=> $false )
& ( esk19457_4("2","1","1","1")
<=> $true )
& ( esk19457_4("2","1","1","2")
<=> $false )
& ( esk19457_4("2","1","2","1")
<=> $true )
& ( esk19457_4("2","1","2","2")
<=> $false )
& ( esk19457_4("2","2","1","1")
<=> $true )
& ( esk19457_4("2","2","1","2")
<=> $false )
& ( esk19457_4("2","2","2","1")
<=> $false )
& ( esk19457_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19458_4,fi_predicates,
( ( esk19458_4("1","1","1","1")
<=> $false )
& ( esk19458_4("1","1","1","2")
<=> $false )
& ( esk19458_4("1","1","2","1")
<=> $true )
& ( esk19458_4("1","1","2","2")
<=> $true )
& ( esk19458_4("1","2","1","1")
<=> $false )
& ( esk19458_4("1","2","1","2")
<=> $false )
& ( esk19458_4("1","2","2","1")
<=> $false )
& ( esk19458_4("1","2","2","2")
<=> $false )
& ( esk19458_4("2","1","1","1")
<=> $true )
& ( esk19458_4("2","1","1","2")
<=> $true )
& ( esk19458_4("2","1","2","1")
<=> $false )
& ( esk19458_4("2","1","2","2")
<=> $false )
& ( esk19458_4("2","2","1","1")
<=> $true )
& ( esk19458_4("2","2","1","2")
<=> $true )
& ( esk19458_4("2","2","2","1")
<=> $true )
& ( esk19458_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19459_4,fi_predicates,
( ( esk19459_4("1","1","1","1")
<=> $false )
& ( esk19459_4("1","1","1","2")
<=> $false )
& ( esk19459_4("1","1","2","1")
<=> $false )
& ( esk19459_4("1","1","2","2")
<=> $true )
& ( esk19459_4("1","2","1","1")
<=> $false )
& ( esk19459_4("1","2","1","2")
<=> $false )
& ( esk19459_4("1","2","2","1")
<=> $false )
& ( esk19459_4("1","2","2","2")
<=> $false )
& ( esk19459_4("2","1","1","1")
<=> $true )
& ( esk19459_4("2","1","1","2")
<=> $true )
& ( esk19459_4("2","1","2","1")
<=> $false )
& ( esk19459_4("2","1","2","2")
<=> $false )
& ( esk19459_4("2","2","1","1")
<=> $true )
& ( esk19459_4("2","2","1","2")
<=> $true )
& ( esk19459_4("2","2","2","1")
<=> $true )
& ( esk19459_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1945_4,fi_predicates,
( ( esk1945_4("1","1","1","1")
<=> $true )
& ( esk1945_4("1","1","1","2")
<=> $true )
& ( esk1945_4("1","1","2","1")
<=> $true )
& ( esk1945_4("1","1","2","2")
<=> $true )
& ( esk1945_4("1","2","1","1")
<=> $true )
& ( esk1945_4("1","2","1","2")
<=> $true )
& ( esk1945_4("1","2","2","1")
<=> $true )
& ( esk1945_4("1","2","2","2")
<=> $true )
& ( esk1945_4("2","1","1","1")
<=> $true )
& ( esk1945_4("2","1","1","2")
<=> $true )
& ( esk1945_4("2","1","2","1")
<=> $true )
& ( esk1945_4("2","1","2","2")
<=> $true )
& ( esk1945_4("2","2","1","1")
<=> $true )
& ( esk1945_4("2","2","1","2")
<=> $true )
& ( esk1945_4("2","2","2","1")
<=> $true )
& ( esk1945_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19460_4,fi_predicates,
( ( esk19460_4("1","1","1","1")
<=> $false )
& ( esk19460_4("1","1","1","2")
<=> $false )
& ( esk19460_4("1","1","2","1")
<=> $true )
& ( esk19460_4("1","1","2","2")
<=> $false )
& ( esk19460_4("1","2","1","1")
<=> $false )
& ( esk19460_4("1","2","1","2")
<=> $true )
& ( esk19460_4("1","2","2","1")
<=> $false )
& ( esk19460_4("1","2","2","2")
<=> $false )
& ( esk19460_4("2","1","1","1")
<=> $false )
& ( esk19460_4("2","1","1","2")
<=> $true )
& ( esk19460_4("2","1","2","1")
<=> $true )
& ( esk19460_4("2","1","2","2")
<=> $false )
& ( esk19460_4("2","2","1","1")
<=> $false )
& ( esk19460_4("2","2","1","2")
<=> $true )
& ( esk19460_4("2","2","2","1")
<=> $false )
& ( esk19460_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19461_4,fi_predicates,
( ( esk19461_4("1","1","1","1")
<=> $false )
& ( esk19461_4("1","1","1","2")
<=> $false )
& ( esk19461_4("1","1","2","1")
<=> $false )
& ( esk19461_4("1","1","2","2")
<=> $false )
& ( esk19461_4("1","2","1","1")
<=> $false )
& ( esk19461_4("1","2","1","2")
<=> $false )
& ( esk19461_4("1","2","2","1")
<=> $false )
& ( esk19461_4("1","2","2","2")
<=> $false )
& ( esk19461_4("2","1","1","1")
<=> $false )
& ( esk19461_4("2","1","1","2")
<=> $false )
& ( esk19461_4("2","1","2","1")
<=> $false )
& ( esk19461_4("2","1","2","2")
<=> $false )
& ( esk19461_4("2","2","1","1")
<=> $false )
& ( esk19461_4("2","2","1","2")
<=> $false )
& ( esk19461_4("2","2","2","1")
<=> $true )
& ( esk19461_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19462_4,fi_predicates,
( ( esk19462_4("1","1","1","1")
<=> $false )
& ( esk19462_4("1","1","1","2")
<=> $false )
& ( esk19462_4("1","1","2","1")
<=> $false )
& ( esk19462_4("1","1","2","2")
<=> $false )
& ( esk19462_4("1","2","1","1")
<=> $false )
& ( esk19462_4("1","2","1","2")
<=> $false )
& ( esk19462_4("1","2","2","1")
<=> $false )
& ( esk19462_4("1","2","2","2")
<=> $false )
& ( esk19462_4("2","1","1","1")
<=> $false )
& ( esk19462_4("2","1","1","2")
<=> $false )
& ( esk19462_4("2","1","2","1")
<=> $false )
& ( esk19462_4("2","1","2","2")
<=> $false )
& ( esk19462_4("2","2","1","1")
<=> $false )
& ( esk19462_4("2","2","1","2")
<=> $false )
& ( esk19462_4("2","2","2","1")
<=> $false )
& ( esk19462_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19463_4,fi_predicates,
( ( esk19463_4("1","1","1","1")
<=> $false )
& ( esk19463_4("1","1","1","2")
<=> $false )
& ( esk19463_4("1","1","2","1")
<=> $false )
& ( esk19463_4("1","1","2","2")
<=> $false )
& ( esk19463_4("1","2","1","1")
<=> $false )
& ( esk19463_4("1","2","1","2")
<=> $false )
& ( esk19463_4("1","2","2","1")
<=> $false )
& ( esk19463_4("1","2","2","2")
<=> $false )
& ( esk19463_4("2","1","1","1")
<=> $false )
& ( esk19463_4("2","1","1","2")
<=> $false )
& ( esk19463_4("2","1","2","1")
<=> $false )
& ( esk19463_4("2","1","2","2")
<=> $false )
& ( esk19463_4("2","2","1","1")
<=> $false )
& ( esk19463_4("2","2","1","2")
<=> $false )
& ( esk19463_4("2","2","2","1")
<=> $false )
& ( esk19463_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19464_4,fi_predicates,
( ( esk19464_4("1","1","1","1")
<=> $false )
& ( esk19464_4("1","1","1","2")
<=> $false )
& ( esk19464_4("1","1","2","1")
<=> $false )
& ( esk19464_4("1","1","2","2")
<=> $true )
& ( esk19464_4("1","2","1","1")
<=> $false )
& ( esk19464_4("1","2","1","2")
<=> $true )
& ( esk19464_4("1","2","2","1")
<=> $false )
& ( esk19464_4("1","2","2","2")
<=> $false )
& ( esk19464_4("2","1","1","1")
<=> $true )
& ( esk19464_4("2","1","1","2")
<=> $false )
& ( esk19464_4("2","1","2","1")
<=> $true )
& ( esk19464_4("2","1","2","2")
<=> $false )
& ( esk19464_4("2","2","1","1")
<=> $true )
& ( esk19464_4("2","2","1","2")
<=> $false )
& ( esk19464_4("2","2","2","1")
<=> $false )
& ( esk19464_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19465_4,fi_predicates,
( ( esk19465_4("1","1","1","1")
<=> $false )
& ( esk19465_4("1","1","1","2")
<=> $false )
& ( esk19465_4("1","1","2","1")
<=> $false )
& ( esk19465_4("1","1","2","2")
<=> $true )
& ( esk19465_4("1","2","1","1")
<=> $false )
& ( esk19465_4("1","2","1","2")
<=> $true )
& ( esk19465_4("1","2","2","1")
<=> $false )
& ( esk19465_4("1","2","2","2")
<=> $false )
& ( esk19465_4("2","1","1","1")
<=> $true )
& ( esk19465_4("2","1","1","2")
<=> $false )
& ( esk19465_4("2","1","2","1")
<=> $true )
& ( esk19465_4("2","1","2","2")
<=> $false )
& ( esk19465_4("2","2","1","1")
<=> $true )
& ( esk19465_4("2","2","1","2")
<=> $false )
& ( esk19465_4("2","2","2","1")
<=> $false )
& ( esk19465_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19466_4,fi_predicates,
( ( esk19466_4("1","1","1","1")
<=> $false )
& ( esk19466_4("1","1","1","2")
<=> $false )
& ( esk19466_4("1","1","2","1")
<=> $false )
& ( esk19466_4("1","1","2","2")
<=> $false )
& ( esk19466_4("1","2","1","1")
<=> $false )
& ( esk19466_4("1","2","1","2")
<=> $false )
& ( esk19466_4("1","2","2","1")
<=> $false )
& ( esk19466_4("1","2","2","2")
<=> $false )
& ( esk19466_4("2","1","1","1")
<=> $false )
& ( esk19466_4("2","1","1","2")
<=> $false )
& ( esk19466_4("2","1","2","1")
<=> $false )
& ( esk19466_4("2","1","2","2")
<=> $false )
& ( esk19466_4("2","2","1","1")
<=> $false )
& ( esk19466_4("2","2","1","2")
<=> $false )
& ( esk19466_4("2","2","2","1")
<=> $false )
& ( esk19466_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19467_4,fi_predicates,
( ( esk19467_4("1","1","1","1")
<=> $false )
& ( esk19467_4("1","1","1","2")
<=> $false )
& ( esk19467_4("1","1","2","1")
<=> $false )
& ( esk19467_4("1","1","2","2")
<=> $true )
& ( esk19467_4("1","2","1","1")
<=> $false )
& ( esk19467_4("1","2","1","2")
<=> $true )
& ( esk19467_4("1","2","2","1")
<=> $false )
& ( esk19467_4("1","2","2","2")
<=> $false )
& ( esk19467_4("2","1","1","1")
<=> $true )
& ( esk19467_4("2","1","1","2")
<=> $false )
& ( esk19467_4("2","1","2","1")
<=> $true )
& ( esk19467_4("2","1","2","2")
<=> $false )
& ( esk19467_4("2","2","1","1")
<=> $true )
& ( esk19467_4("2","2","1","2")
<=> $false )
& ( esk19467_4("2","2","2","1")
<=> $false )
& ( esk19467_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19468_4,fi_predicates,
( ( esk19468_4("1","1","1","1")
<=> $false )
& ( esk19468_4("1","1","1","2")
<=> $false )
& ( esk19468_4("1","1","2","1")
<=> $false )
& ( esk19468_4("1","1","2","2")
<=> $false )
& ( esk19468_4("1","2","1","1")
<=> $false )
& ( esk19468_4("1","2","1","2")
<=> $false )
& ( esk19468_4("1","2","2","1")
<=> $false )
& ( esk19468_4("1","2","2","2")
<=> $false )
& ( esk19468_4("2","1","1","1")
<=> $false )
& ( esk19468_4("2","1","1","2")
<=> $false )
& ( esk19468_4("2","1","2","1")
<=> $false )
& ( esk19468_4("2","1","2","2")
<=> $false )
& ( esk19468_4("2","2","1","1")
<=> $false )
& ( esk19468_4("2","2","1","2")
<=> $false )
& ( esk19468_4("2","2","2","1")
<=> $false )
& ( esk19468_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19469_4,fi_predicates,
( ( esk19469_4("1","1","1","1")
<=> $false )
& ( esk19469_4("1","1","1","2")
<=> $false )
& ( esk19469_4("1","1","2","1")
<=> $false )
& ( esk19469_4("1","1","2","2")
<=> $false )
& ( esk19469_4("1","2","1","1")
<=> $false )
& ( esk19469_4("1","2","1","2")
<=> $false )
& ( esk19469_4("1","2","2","1")
<=> $false )
& ( esk19469_4("1","2","2","2")
<=> $false )
& ( esk19469_4("2","1","1","1")
<=> $false )
& ( esk19469_4("2","1","1","2")
<=> $false )
& ( esk19469_4("2","1","2","1")
<=> $false )
& ( esk19469_4("2","1","2","2")
<=> $false )
& ( esk19469_4("2","2","1","1")
<=> $false )
& ( esk19469_4("2","2","1","2")
<=> $false )
& ( esk19469_4("2","2","2","1")
<=> $false )
& ( esk19469_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1946_4,fi_predicates,
( ( esk1946_4("1","1","1","1")
<=> $true )
& ( esk1946_4("1","1","1","2")
<=> $true )
& ( esk1946_4("1","1","2","1")
<=> $true )
& ( esk1946_4("1","1","2","2")
<=> $true )
& ( esk1946_4("1","2","1","1")
<=> $true )
& ( esk1946_4("1","2","1","2")
<=> $true )
& ( esk1946_4("1","2","2","1")
<=> $true )
& ( esk1946_4("1","2","2","2")
<=> $true )
& ( esk1946_4("2","1","1","1")
<=> $true )
& ( esk1946_4("2","1","1","2")
<=> $true )
& ( esk1946_4("2","1","2","1")
<=> $true )
& ( esk1946_4("2","1","2","2")
<=> $true )
& ( esk1946_4("2","2","1","1")
<=> $true )
& ( esk1946_4("2","2","1","2")
<=> $true )
& ( esk1946_4("2","2","2","1")
<=> $true )
& ( esk1946_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19470_4,fi_predicates,
( ( esk19470_4("1","1","1","1")
<=> $false )
& ( esk19470_4("1","1","1","2")
<=> $false )
& ( esk19470_4("1","1","2","1")
<=> $false )
& ( esk19470_4("1","1","2","2")
<=> $false )
& ( esk19470_4("1","2","1","1")
<=> $false )
& ( esk19470_4("1","2","1","2")
<=> $false )
& ( esk19470_4("1","2","2","1")
<=> $false )
& ( esk19470_4("1","2","2","2")
<=> $false )
& ( esk19470_4("2","1","1","1")
<=> $false )
& ( esk19470_4("2","1","1","2")
<=> $false )
& ( esk19470_4("2","1","2","1")
<=> $false )
& ( esk19470_4("2","1","2","2")
<=> $false )
& ( esk19470_4("2","2","1","1")
<=> $false )
& ( esk19470_4("2","2","1","2")
<=> $false )
& ( esk19470_4("2","2","2","1")
<=> $false )
& ( esk19470_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19471_4,fi_predicates,
( ( esk19471_4("1","1","1","1")
<=> $false )
& ( esk19471_4("1","1","1","2")
<=> $false )
& ( esk19471_4("1","1","2","1")
<=> $false )
& ( esk19471_4("1","1","2","2")
<=> $false )
& ( esk19471_4("1","2","1","1")
<=> $false )
& ( esk19471_4("1","2","1","2")
<=> $false )
& ( esk19471_4("1","2","2","1")
<=> $false )
& ( esk19471_4("1","2","2","2")
<=> $false )
& ( esk19471_4("2","1","1","1")
<=> $false )
& ( esk19471_4("2","1","1","2")
<=> $false )
& ( esk19471_4("2","1","2","1")
<=> $false )
& ( esk19471_4("2","1","2","2")
<=> $false )
& ( esk19471_4("2","2","1","1")
<=> $false )
& ( esk19471_4("2","2","1","2")
<=> $false )
& ( esk19471_4("2","2","2","1")
<=> $false )
& ( esk19471_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19472_4,fi_predicates,
( ( esk19472_4("1","1","1","1")
<=> $false )
& ( esk19472_4("1","1","1","2")
<=> $false )
& ( esk19472_4("1","1","2","1")
<=> $false )
& ( esk19472_4("1","1","2","2")
<=> $false )
& ( esk19472_4("1","2","1","1")
<=> $false )
& ( esk19472_4("1","2","1","2")
<=> $false )
& ( esk19472_4("1","2","2","1")
<=> $false )
& ( esk19472_4("1","2","2","2")
<=> $false )
& ( esk19472_4("2","1","1","1")
<=> $false )
& ( esk19472_4("2","1","1","2")
<=> $false )
& ( esk19472_4("2","1","2","1")
<=> $false )
& ( esk19472_4("2","1","2","2")
<=> $false )
& ( esk19472_4("2","2","1","1")
<=> $false )
& ( esk19472_4("2","2","1","2")
<=> $false )
& ( esk19472_4("2","2","2","1")
<=> $false )
& ( esk19472_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19473_4,fi_predicates,
( ( esk19473_4("1","1","1","1")
<=> $true )
& ( esk19473_4("1","1","1","2")
<=> $true )
& ( esk19473_4("1","1","2","1")
<=> $true )
& ( esk19473_4("1","1","2","2")
<=> $true )
& ( esk19473_4("1","2","1","1")
<=> $true )
& ( esk19473_4("1","2","1","2")
<=> $true )
& ( esk19473_4("1","2","2","1")
<=> $true )
& ( esk19473_4("1","2","2","2")
<=> $true )
& ( esk19473_4("2","1","1","1")
<=> $true )
& ( esk19473_4("2","1","1","2")
<=> $true )
& ( esk19473_4("2","1","2","1")
<=> $true )
& ( esk19473_4("2","1","2","2")
<=> $true )
& ( esk19473_4("2","2","1","1")
<=> $true )
& ( esk19473_4("2","2","1","2")
<=> $true )
& ( esk19473_4("2","2","2","1")
<=> $true )
& ( esk19473_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19474_4,fi_predicates,
( ( esk19474_4("1","1","1","1")
<=> $true )
& ( esk19474_4("1","1","1","2")
<=> $true )
& ( esk19474_4("1","1","2","1")
<=> $true )
& ( esk19474_4("1","1","2","2")
<=> $true )
& ( esk19474_4("1","2","1","1")
<=> $true )
& ( esk19474_4("1","2","1","2")
<=> $true )
& ( esk19474_4("1","2","2","1")
<=> $true )
& ( esk19474_4("1","2","2","2")
<=> $true )
& ( esk19474_4("2","1","1","1")
<=> $true )
& ( esk19474_4("2","1","1","2")
<=> $true )
& ( esk19474_4("2","1","2","1")
<=> $true )
& ( esk19474_4("2","1","2","2")
<=> $true )
& ( esk19474_4("2","2","1","1")
<=> $true )
& ( esk19474_4("2","2","1","2")
<=> $true )
& ( esk19474_4("2","2","2","1")
<=> $true )
& ( esk19474_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19475_4,fi_predicates,
( ( esk19475_4("1","1","1","1")
<=> $false )
& ( esk19475_4("1","1","1","2")
<=> $false )
& ( esk19475_4("1","1","2","1")
<=> $false )
& ( esk19475_4("1","1","2","2")
<=> $false )
& ( esk19475_4("1","2","1","1")
<=> $false )
& ( esk19475_4("1","2","1","2")
<=> $false )
& ( esk19475_4("1","2","2","1")
<=> $false )
& ( esk19475_4("1","2","2","2")
<=> $false )
& ( esk19475_4("2","1","1","1")
<=> $false )
& ( esk19475_4("2","1","1","2")
<=> $false )
& ( esk19475_4("2","1","2","1")
<=> $false )
& ( esk19475_4("2","1","2","2")
<=> $false )
& ( esk19475_4("2","2","1","1")
<=> $false )
& ( esk19475_4("2","2","1","2")
<=> $false )
& ( esk19475_4("2","2","2","1")
<=> $false )
& ( esk19475_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19476_4,fi_predicates,
( ( esk19476_4("1","1","1","1")
<=> $true )
& ( esk19476_4("1","1","1","2")
<=> $true )
& ( esk19476_4("1","1","2","1")
<=> $true )
& ( esk19476_4("1","1","2","2")
<=> $true )
& ( esk19476_4("1","2","1","1")
<=> $true )
& ( esk19476_4("1","2","1","2")
<=> $true )
& ( esk19476_4("1","2","2","1")
<=> $true )
& ( esk19476_4("1","2","2","2")
<=> $true )
& ( esk19476_4("2","1","1","1")
<=> $true )
& ( esk19476_4("2","1","1","2")
<=> $true )
& ( esk19476_4("2","1","2","1")
<=> $true )
& ( esk19476_4("2","1","2","2")
<=> $true )
& ( esk19476_4("2","2","1","1")
<=> $true )
& ( esk19476_4("2","2","1","2")
<=> $true )
& ( esk19476_4("2","2","2","1")
<=> $true )
& ( esk19476_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19477_4,fi_predicates,
( ( esk19477_4("1","1","1","1")
<=> $true )
& ( esk19477_4("1","1","1","2")
<=> $true )
& ( esk19477_4("1","1","2","1")
<=> $true )
& ( esk19477_4("1","1","2","2")
<=> $true )
& ( esk19477_4("1","2","1","1")
<=> $true )
& ( esk19477_4("1","2","1","2")
<=> $true )
& ( esk19477_4("1","2","2","1")
<=> $true )
& ( esk19477_4("1","2","2","2")
<=> $true )
& ( esk19477_4("2","1","1","1")
<=> $true )
& ( esk19477_4("2","1","1","2")
<=> $true )
& ( esk19477_4("2","1","2","1")
<=> $true )
& ( esk19477_4("2","1","2","2")
<=> $true )
& ( esk19477_4("2","2","1","1")
<=> $true )
& ( esk19477_4("2","2","1","2")
<=> $true )
& ( esk19477_4("2","2","2","1")
<=> $true )
& ( esk19477_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19478_4,fi_predicates,
( ( esk19478_4("1","1","1","1")
<=> $true )
& ( esk19478_4("1","1","1","2")
<=> $true )
& ( esk19478_4("1","1","2","1")
<=> $true )
& ( esk19478_4("1","1","2","2")
<=> $true )
& ( esk19478_4("1","2","1","1")
<=> $true )
& ( esk19478_4("1","2","1","2")
<=> $true )
& ( esk19478_4("1","2","2","1")
<=> $true )
& ( esk19478_4("1","2","2","2")
<=> $true )
& ( esk19478_4("2","1","1","1")
<=> $true )
& ( esk19478_4("2","1","1","2")
<=> $true )
& ( esk19478_4("2","1","2","1")
<=> $true )
& ( esk19478_4("2","1","2","2")
<=> $true )
& ( esk19478_4("2","2","1","1")
<=> $true )
& ( esk19478_4("2","2","1","2")
<=> $true )
& ( esk19478_4("2","2","2","1")
<=> $true )
& ( esk19478_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19479_4,fi_predicates,
( ( esk19479_4("1","1","1","1")
<=> $true )
& ( esk19479_4("1","1","1","2")
<=> $true )
& ( esk19479_4("1","1","2","1")
<=> $true )
& ( esk19479_4("1","1","2","2")
<=> $true )
& ( esk19479_4("1","2","1","1")
<=> $true )
& ( esk19479_4("1","2","1","2")
<=> $true )
& ( esk19479_4("1","2","2","1")
<=> $true )
& ( esk19479_4("1","2","2","2")
<=> $true )
& ( esk19479_4("2","1","1","1")
<=> $true )
& ( esk19479_4("2","1","1","2")
<=> $true )
& ( esk19479_4("2","1","2","1")
<=> $true )
& ( esk19479_4("2","1","2","2")
<=> $true )
& ( esk19479_4("2","2","1","1")
<=> $true )
& ( esk19479_4("2","2","1","2")
<=> $true )
& ( esk19479_4("2","2","2","1")
<=> $true )
& ( esk19479_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1947_4,fi_predicates,
( ( esk1947_4("1","1","1","1")
<=> $false )
& ( esk1947_4("1","1","1","2")
<=> $false )
& ( esk1947_4("1","1","2","1")
<=> $false )
& ( esk1947_4("1","1","2","2")
<=> $false )
& ( esk1947_4("1","2","1","1")
<=> $false )
& ( esk1947_4("1","2","1","2")
<=> $false )
& ( esk1947_4("1","2","2","1")
<=> $false )
& ( esk1947_4("1","2","2","2")
<=> $false )
& ( esk1947_4("2","1","1","1")
<=> $false )
& ( esk1947_4("2","1","1","2")
<=> $false )
& ( esk1947_4("2","1","2","1")
<=> $false )
& ( esk1947_4("2","1","2","2")
<=> $false )
& ( esk1947_4("2","2","1","1")
<=> $false )
& ( esk1947_4("2","2","1","2")
<=> $false )
& ( esk1947_4("2","2","2","1")
<=> $false )
& ( esk1947_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19480_4,fi_predicates,
( ( esk19480_4("1","1","1","1")
<=> $true )
& ( esk19480_4("1","1","1","2")
<=> $true )
& ( esk19480_4("1","1","2","1")
<=> $true )
& ( esk19480_4("1","1","2","2")
<=> $true )
& ( esk19480_4("1","2","1","1")
<=> $true )
& ( esk19480_4("1","2","1","2")
<=> $true )
& ( esk19480_4("1","2","2","1")
<=> $true )
& ( esk19480_4("1","2","2","2")
<=> $true )
& ( esk19480_4("2","1","1","1")
<=> $true )
& ( esk19480_4("2","1","1","2")
<=> $true )
& ( esk19480_4("2","1","2","1")
<=> $true )
& ( esk19480_4("2","1","2","2")
<=> $true )
& ( esk19480_4("2","2","1","1")
<=> $true )
& ( esk19480_4("2","2","1","2")
<=> $true )
& ( esk19480_4("2","2","2","1")
<=> $true )
& ( esk19480_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19481_4,fi_predicates,
( ( esk19481_4("1","1","1","1")
<=> $true )
& ( esk19481_4("1","1","1","2")
<=> $true )
& ( esk19481_4("1","1","2","1")
<=> $true )
& ( esk19481_4("1","1","2","2")
<=> $true )
& ( esk19481_4("1","2","1","1")
<=> $true )
& ( esk19481_4("1","2","1","2")
<=> $true )
& ( esk19481_4("1","2","2","1")
<=> $true )
& ( esk19481_4("1","2","2","2")
<=> $true )
& ( esk19481_4("2","1","1","1")
<=> $true )
& ( esk19481_4("2","1","1","2")
<=> $true )
& ( esk19481_4("2","1","2","1")
<=> $true )
& ( esk19481_4("2","1","2","2")
<=> $true )
& ( esk19481_4("2","2","1","1")
<=> $true )
& ( esk19481_4("2","2","1","2")
<=> $true )
& ( esk19481_4("2","2","2","1")
<=> $true )
& ( esk19481_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19482_4,fi_predicates,
( ( esk19482_4("1","1","1","1")
<=> $true )
& ( esk19482_4("1","1","1","2")
<=> $true )
& ( esk19482_4("1","1","2","1")
<=> $true )
& ( esk19482_4("1","1","2","2")
<=> $true )
& ( esk19482_4("1","2","1","1")
<=> $true )
& ( esk19482_4("1","2","1","2")
<=> $true )
& ( esk19482_4("1","2","2","1")
<=> $true )
& ( esk19482_4("1","2","2","2")
<=> $true )
& ( esk19482_4("2","1","1","1")
<=> $true )
& ( esk19482_4("2","1","1","2")
<=> $true )
& ( esk19482_4("2","1","2","1")
<=> $true )
& ( esk19482_4("2","1","2","2")
<=> $true )
& ( esk19482_4("2","2","1","1")
<=> $true )
& ( esk19482_4("2","2","1","2")
<=> $true )
& ( esk19482_4("2","2","2","1")
<=> $true )
& ( esk19482_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19483_4,fi_predicates,
( ( esk19483_4("1","1","1","1")
<=> $true )
& ( esk19483_4("1","1","1","2")
<=> $true )
& ( esk19483_4("1","1","2","1")
<=> $true )
& ( esk19483_4("1","1","2","2")
<=> $true )
& ( esk19483_4("1","2","1","1")
<=> $true )
& ( esk19483_4("1","2","1","2")
<=> $true )
& ( esk19483_4("1","2","2","1")
<=> $true )
& ( esk19483_4("1","2","2","2")
<=> $true )
& ( esk19483_4("2","1","1","1")
<=> $true )
& ( esk19483_4("2","1","1","2")
<=> $true )
& ( esk19483_4("2","1","2","1")
<=> $true )
& ( esk19483_4("2","1","2","2")
<=> $true )
& ( esk19483_4("2","2","1","1")
<=> $true )
& ( esk19483_4("2","2","1","2")
<=> $true )
& ( esk19483_4("2","2","2","1")
<=> $true )
& ( esk19483_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19484_4,fi_predicates,
( ( esk19484_4("1","1","1","1")
<=> $true )
& ( esk19484_4("1","1","1","2")
<=> $true )
& ( esk19484_4("1","1","2","1")
<=> $true )
& ( esk19484_4("1","1","2","2")
<=> $true )
& ( esk19484_4("1","2","1","1")
<=> $true )
& ( esk19484_4("1","2","1","2")
<=> $true )
& ( esk19484_4("1","2","2","1")
<=> $true )
& ( esk19484_4("1","2","2","2")
<=> $true )
& ( esk19484_4("2","1","1","1")
<=> $true )
& ( esk19484_4("2","1","1","2")
<=> $true )
& ( esk19484_4("2","1","2","1")
<=> $true )
& ( esk19484_4("2","1","2","2")
<=> $true )
& ( esk19484_4("2","2","1","1")
<=> $true )
& ( esk19484_4("2","2","1","2")
<=> $true )
& ( esk19484_4("2","2","2","1")
<=> $true )
& ( esk19484_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19485_4,fi_predicates,
( ( esk19485_4("1","1","1","1")
<=> $true )
& ( esk19485_4("1","1","1","2")
<=> $true )
& ( esk19485_4("1","1","2","1")
<=> $true )
& ( esk19485_4("1","1","2","2")
<=> $true )
& ( esk19485_4("1","2","1","1")
<=> $true )
& ( esk19485_4("1","2","1","2")
<=> $true )
& ( esk19485_4("1","2","2","1")
<=> $true )
& ( esk19485_4("1","2","2","2")
<=> $true )
& ( esk19485_4("2","1","1","1")
<=> $true )
& ( esk19485_4("2","1","1","2")
<=> $true )
& ( esk19485_4("2","1","2","1")
<=> $true )
& ( esk19485_4("2","1","2","2")
<=> $true )
& ( esk19485_4("2","2","1","1")
<=> $true )
& ( esk19485_4("2","2","1","2")
<=> $true )
& ( esk19485_4("2","2","2","1")
<=> $true )
& ( esk19485_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19486_4,fi_predicates,
( ( esk19486_4("1","1","1","1")
<=> $true )
& ( esk19486_4("1","1","1","2")
<=> $true )
& ( esk19486_4("1","1","2","1")
<=> $true )
& ( esk19486_4("1","1","2","2")
<=> $false )
& ( esk19486_4("1","2","1","1")
<=> $true )
& ( esk19486_4("1","2","1","2")
<=> $false )
& ( esk19486_4("1","2","2","1")
<=> $true )
& ( esk19486_4("1","2","2","2")
<=> $true )
& ( esk19486_4("2","1","1","1")
<=> $false )
& ( esk19486_4("2","1","1","2")
<=> $true )
& ( esk19486_4("2","1","2","1")
<=> $false )
& ( esk19486_4("2","1","2","2")
<=> $true )
& ( esk19486_4("2","2","1","1")
<=> $false )
& ( esk19486_4("2","2","1","2")
<=> $true )
& ( esk19486_4("2","2","2","1")
<=> $true )
& ( esk19486_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19487_4,fi_predicates,
( ( esk19487_4("1","1","1","1")
<=> $true )
& ( esk19487_4("1","1","1","2")
<=> $true )
& ( esk19487_4("1","1","2","1")
<=> $true )
& ( esk19487_4("1","1","2","2")
<=> $true )
& ( esk19487_4("1","2","1","1")
<=> $true )
& ( esk19487_4("1","2","1","2")
<=> $true )
& ( esk19487_4("1","2","2","1")
<=> $true )
& ( esk19487_4("1","2","2","2")
<=> $true )
& ( esk19487_4("2","1","1","1")
<=> $true )
& ( esk19487_4("2","1","1","2")
<=> $true )
& ( esk19487_4("2","1","2","1")
<=> $true )
& ( esk19487_4("2","1","2","2")
<=> $true )
& ( esk19487_4("2","2","1","1")
<=> $true )
& ( esk19487_4("2","2","1","2")
<=> $true )
& ( esk19487_4("2","2","2","1")
<=> $true )
& ( esk19487_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19488_4,fi_predicates,
( ( esk19488_4("1","1","1","1")
<=> $true )
& ( esk19488_4("1","1","1","2")
<=> $true )
& ( esk19488_4("1","1","2","1")
<=> $true )
& ( esk19488_4("1","1","2","2")
<=> $true )
& ( esk19488_4("1","2","1","1")
<=> $true )
& ( esk19488_4("1","2","1","2")
<=> $true )
& ( esk19488_4("1","2","2","1")
<=> $true )
& ( esk19488_4("1","2","2","2")
<=> $true )
& ( esk19488_4("2","1","1","1")
<=> $true )
& ( esk19488_4("2","1","1","2")
<=> $true )
& ( esk19488_4("2","1","2","1")
<=> $true )
& ( esk19488_4("2","1","2","2")
<=> $true )
& ( esk19488_4("2","2","1","1")
<=> $true )
& ( esk19488_4("2","2","1","2")
<=> $true )
& ( esk19488_4("2","2","2","1")
<=> $true )
& ( esk19488_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19489_4,fi_predicates,
( ( esk19489_4("1","1","1","1")
<=> $true )
& ( esk19489_4("1","1","1","2")
<=> $true )
& ( esk19489_4("1","1","2","1")
<=> $true )
& ( esk19489_4("1","1","2","2")
<=> $true )
& ( esk19489_4("1","2","1","1")
<=> $true )
& ( esk19489_4("1","2","1","2")
<=> $true )
& ( esk19489_4("1","2","2","1")
<=> $true )
& ( esk19489_4("1","2","2","2")
<=> $true )
& ( esk19489_4("2","1","1","1")
<=> $true )
& ( esk19489_4("2","1","1","2")
<=> $true )
& ( esk19489_4("2","1","2","1")
<=> $true )
& ( esk19489_4("2","1","2","2")
<=> $true )
& ( esk19489_4("2","2","1","1")
<=> $true )
& ( esk19489_4("2","2","1","2")
<=> $true )
& ( esk19489_4("2","2","2","1")
<=> $true )
& ( esk19489_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1948_4,fi_predicates,
( ( esk1948_4("1","1","1","1")
<=> $false )
& ( esk1948_4("1","1","1","2")
<=> $false )
& ( esk1948_4("1","1","2","1")
<=> $false )
& ( esk1948_4("1","1","2","2")
<=> $false )
& ( esk1948_4("1","2","1","1")
<=> $false )
& ( esk1948_4("1","2","1","2")
<=> $false )
& ( esk1948_4("1","2","2","1")
<=> $false )
& ( esk1948_4("1","2","2","2")
<=> $false )
& ( esk1948_4("2","1","1","1")
<=> $false )
& ( esk1948_4("2","1","1","2")
<=> $false )
& ( esk1948_4("2","1","2","1")
<=> $false )
& ( esk1948_4("2","1","2","2")
<=> $false )
& ( esk1948_4("2","2","1","1")
<=> $false )
& ( esk1948_4("2","2","1","2")
<=> $false )
& ( esk1948_4("2","2","2","1")
<=> $false )
& ( esk1948_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19490_4,fi_predicates,
( ( esk19490_4("1","1","1","1")
<=> $true )
& ( esk19490_4("1","1","1","2")
<=> $true )
& ( esk19490_4("1","1","2","1")
<=> $true )
& ( esk19490_4("1","1","2","2")
<=> $false )
& ( esk19490_4("1","2","1","1")
<=> $true )
& ( esk19490_4("1","2","1","2")
<=> $false )
& ( esk19490_4("1","2","2","1")
<=> $true )
& ( esk19490_4("1","2","2","2")
<=> $true )
& ( esk19490_4("2","1","1","1")
<=> $false )
& ( esk19490_4("2","1","1","2")
<=> $true )
& ( esk19490_4("2","1","2","1")
<=> $false )
& ( esk19490_4("2","1","2","2")
<=> $true )
& ( esk19490_4("2","2","1","1")
<=> $false )
& ( esk19490_4("2","2","1","2")
<=> $true )
& ( esk19490_4("2","2","2","1")
<=> $true )
& ( esk19490_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19491_4,fi_predicates,
( ( esk19491_4("1","1","1","1")
<=> $true )
& ( esk19491_4("1","1","1","2")
<=> $true )
& ( esk19491_4("1","1","2","1")
<=> $true )
& ( esk19491_4("1","1","2","2")
<=> $true )
& ( esk19491_4("1","2","1","1")
<=> $true )
& ( esk19491_4("1","2","1","2")
<=> $true )
& ( esk19491_4("1","2","2","1")
<=> $true )
& ( esk19491_4("1","2","2","2")
<=> $true )
& ( esk19491_4("2","1","1","1")
<=> $true )
& ( esk19491_4("2","1","1","2")
<=> $true )
& ( esk19491_4("2","1","2","1")
<=> $true )
& ( esk19491_4("2","1","2","2")
<=> $true )
& ( esk19491_4("2","2","1","1")
<=> $true )
& ( esk19491_4("2","2","1","2")
<=> $true )
& ( esk19491_4("2","2","2","1")
<=> $true )
& ( esk19491_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19492_4,fi_predicates,
( ( esk19492_4("1","1","1","1")
<=> $true )
& ( esk19492_4("1","1","1","2")
<=> $true )
& ( esk19492_4("1","1","2","1")
<=> $true )
& ( esk19492_4("1","1","2","2")
<=> $false )
& ( esk19492_4("1","2","1","1")
<=> $true )
& ( esk19492_4("1","2","1","2")
<=> $false )
& ( esk19492_4("1","2","2","1")
<=> $true )
& ( esk19492_4("1","2","2","2")
<=> $true )
& ( esk19492_4("2","1","1","1")
<=> $false )
& ( esk19492_4("2","1","1","2")
<=> $true )
& ( esk19492_4("2","1","2","1")
<=> $false )
& ( esk19492_4("2","1","2","2")
<=> $true )
& ( esk19492_4("2","2","1","1")
<=> $false )
& ( esk19492_4("2","2","1","2")
<=> $true )
& ( esk19492_4("2","2","2","1")
<=> $true )
& ( esk19492_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19493_4,fi_predicates,
( ( esk19493_4("1","1","1","1")
<=> $true )
& ( esk19493_4("1","1","1","2")
<=> $true )
& ( esk19493_4("1","1","2","1")
<=> $true )
& ( esk19493_4("1","1","2","2")
<=> $true )
& ( esk19493_4("1","2","1","1")
<=> $true )
& ( esk19493_4("1","2","1","2")
<=> $true )
& ( esk19493_4("1","2","2","1")
<=> $true )
& ( esk19493_4("1","2","2","2")
<=> $true )
& ( esk19493_4("2","1","1","1")
<=> $true )
& ( esk19493_4("2","1","1","2")
<=> $true )
& ( esk19493_4("2","1","2","1")
<=> $true )
& ( esk19493_4("2","1","2","2")
<=> $true )
& ( esk19493_4("2","2","1","1")
<=> $true )
& ( esk19493_4("2","2","1","2")
<=> $true )
& ( esk19493_4("2","2","2","1")
<=> $true )
& ( esk19493_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19494_4,fi_predicates,
( ( esk19494_4("1","1","1","1")
<=> $true )
& ( esk19494_4("1","1","1","2")
<=> $true )
& ( esk19494_4("1","1","2","1")
<=> $true )
& ( esk19494_4("1","1","2","2")
<=> $true )
& ( esk19494_4("1","2","1","1")
<=> $true )
& ( esk19494_4("1","2","1","2")
<=> $true )
& ( esk19494_4("1","2","2","1")
<=> $true )
& ( esk19494_4("1","2","2","2")
<=> $true )
& ( esk19494_4("2","1","1","1")
<=> $true )
& ( esk19494_4("2","1","1","2")
<=> $true )
& ( esk19494_4("2","1","2","1")
<=> $true )
& ( esk19494_4("2","1","2","2")
<=> $true )
& ( esk19494_4("2","2","1","1")
<=> $true )
& ( esk19494_4("2","2","1","2")
<=> $true )
& ( esk19494_4("2","2","2","1")
<=> $true )
& ( esk19494_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19495_4,fi_predicates,
( ( esk19495_4("1","1","1","1")
<=> $true )
& ( esk19495_4("1","1","1","2")
<=> $true )
& ( esk19495_4("1","1","2","1")
<=> $true )
& ( esk19495_4("1","1","2","2")
<=> $true )
& ( esk19495_4("1","2","1","1")
<=> $true )
& ( esk19495_4("1","2","1","2")
<=> $true )
& ( esk19495_4("1","2","2","1")
<=> $true )
& ( esk19495_4("1","2","2","2")
<=> $true )
& ( esk19495_4("2","1","1","1")
<=> $true )
& ( esk19495_4("2","1","1","2")
<=> $true )
& ( esk19495_4("2","1","2","1")
<=> $true )
& ( esk19495_4("2","1","2","2")
<=> $true )
& ( esk19495_4("2","2","1","1")
<=> $true )
& ( esk19495_4("2","2","1","2")
<=> $true )
& ( esk19495_4("2","2","2","1")
<=> $true )
& ( esk19495_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19496_4,fi_predicates,
( ( esk19496_4("1","1","1","1")
<=> $true )
& ( esk19496_4("1","1","1","2")
<=> $true )
& ( esk19496_4("1","1","2","1")
<=> $true )
& ( esk19496_4("1","1","2","2")
<=> $true )
& ( esk19496_4("1","2","1","1")
<=> $true )
& ( esk19496_4("1","2","1","2")
<=> $true )
& ( esk19496_4("1","2","2","1")
<=> $true )
& ( esk19496_4("1","2","2","2")
<=> $true )
& ( esk19496_4("2","1","1","1")
<=> $true )
& ( esk19496_4("2","1","1","2")
<=> $true )
& ( esk19496_4("2","1","2","1")
<=> $true )
& ( esk19496_4("2","1","2","2")
<=> $true )
& ( esk19496_4("2","2","1","1")
<=> $true )
& ( esk19496_4("2","2","1","2")
<=> $true )
& ( esk19496_4("2","2","2","1")
<=> $true )
& ( esk19496_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19497_4,fi_predicates,
( ( esk19497_4("1","1","1","1")
<=> $true )
& ( esk19497_4("1","1","1","2")
<=> $true )
& ( esk19497_4("1","1","2","1")
<=> $true )
& ( esk19497_4("1","1","2","2")
<=> $true )
& ( esk19497_4("1","2","1","1")
<=> $true )
& ( esk19497_4("1","2","1","2")
<=> $true )
& ( esk19497_4("1","2","2","1")
<=> $true )
& ( esk19497_4("1","2","2","2")
<=> $true )
& ( esk19497_4("2","1","1","1")
<=> $true )
& ( esk19497_4("2","1","1","2")
<=> $true )
& ( esk19497_4("2","1","2","1")
<=> $true )
& ( esk19497_4("2","1","2","2")
<=> $true )
& ( esk19497_4("2","2","1","1")
<=> $true )
& ( esk19497_4("2","2","1","2")
<=> $true )
& ( esk19497_4("2","2","2","1")
<=> $true )
& ( esk19497_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19498_4,fi_predicates,
( ( esk19498_4("1","1","1","1")
<=> $true )
& ( esk19498_4("1","1","1","2")
<=> $true )
& ( esk19498_4("1","1","2","1")
<=> $true )
& ( esk19498_4("1","1","2","2")
<=> $true )
& ( esk19498_4("1","2","1","1")
<=> $true )
& ( esk19498_4("1","2","1","2")
<=> $true )
& ( esk19498_4("1","2","2","1")
<=> $true )
& ( esk19498_4("1","2","2","2")
<=> $true )
& ( esk19498_4("2","1","1","1")
<=> $true )
& ( esk19498_4("2","1","1","2")
<=> $true )
& ( esk19498_4("2","1","2","1")
<=> $true )
& ( esk19498_4("2","1","2","2")
<=> $true )
& ( esk19498_4("2","2","1","1")
<=> $true )
& ( esk19498_4("2","2","1","2")
<=> $true )
& ( esk19498_4("2","2","2","1")
<=> $false )
& ( esk19498_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19499_4,fi_predicates,
( ( esk19499_4("1","1","1","1")
<=> $true )
& ( esk19499_4("1","1","1","2")
<=> $true )
& ( esk19499_4("1","1","2","1")
<=> $true )
& ( esk19499_4("1","1","2","2")
<=> $true )
& ( esk19499_4("1","2","1","1")
<=> $true )
& ( esk19499_4("1","2","1","2")
<=> $true )
& ( esk19499_4("1","2","2","1")
<=> $true )
& ( esk19499_4("1","2","2","2")
<=> $true )
& ( esk19499_4("2","1","1","1")
<=> $true )
& ( esk19499_4("2","1","1","2")
<=> $true )
& ( esk19499_4("2","1","2","1")
<=> $true )
& ( esk19499_4("2","1","2","2")
<=> $true )
& ( esk19499_4("2","2","1","1")
<=> $true )
& ( esk19499_4("2","2","1","2")
<=> $true )
& ( esk19499_4("2","2","2","1")
<=> $true )
& ( esk19499_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1949_4,fi_predicates,
( ( esk1949_4("1","1","1","1")
<=> $true )
& ( esk1949_4("1","1","1","2")
<=> $true )
& ( esk1949_4("1","1","2","1")
<=> $true )
& ( esk1949_4("1","1","2","2")
<=> $true )
& ( esk1949_4("1","2","1","1")
<=> $true )
& ( esk1949_4("1","2","1","2")
<=> $true )
& ( esk1949_4("1","2","2","1")
<=> $true )
& ( esk1949_4("1","2","2","2")
<=> $true )
& ( esk1949_4("2","1","1","1")
<=> $true )
& ( esk1949_4("2","1","1","2")
<=> $true )
& ( esk1949_4("2","1","2","1")
<=> $true )
& ( esk1949_4("2","1","2","2")
<=> $true )
& ( esk1949_4("2","2","1","1")
<=> $true )
& ( esk1949_4("2","2","1","2")
<=> $true )
& ( esk1949_4("2","2","2","1")
<=> $true )
& ( esk1949_4("2","2","2","2")
<=> $true ) ) ).
fof(esk194_0,fi_predicates,
( esk194_0
<=> $false ) ).
fof(esk19500_4,fi_predicates,
( ( esk19500_4("1","1","1","1")
<=> $true )
& ( esk19500_4("1","1","1","2")
<=> $true )
& ( esk19500_4("1","1","2","1")
<=> $false )
& ( esk19500_4("1","1","2","2")
<=> $true )
& ( esk19500_4("1","2","1","1")
<=> $true )
& ( esk19500_4("1","2","1","2")
<=> $false )
& ( esk19500_4("1","2","2","1")
<=> $true )
& ( esk19500_4("1","2","2","2")
<=> $true )
& ( esk19500_4("2","1","1","1")
<=> $true )
& ( esk19500_4("2","1","1","2")
<=> $false )
& ( esk19500_4("2","1","2","1")
<=> $false )
& ( esk19500_4("2","1","2","2")
<=> $true )
& ( esk19500_4("2","2","1","1")
<=> $true )
& ( esk19500_4("2","2","1","2")
<=> $false )
& ( esk19500_4("2","2","2","1")
<=> $true )
& ( esk19500_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19501_4,fi_predicates,
( ( esk19501_4("1","1","1","1")
<=> $true )
& ( esk19501_4("1","1","1","2")
<=> $true )
& ( esk19501_4("1","1","2","1")
<=> $true )
& ( esk19501_4("1","1","2","2")
<=> $true )
& ( esk19501_4("1","2","1","1")
<=> $true )
& ( esk19501_4("1","2","1","2")
<=> $true )
& ( esk19501_4("1","2","2","1")
<=> $true )
& ( esk19501_4("1","2","2","2")
<=> $true )
& ( esk19501_4("2","1","1","1")
<=> $true )
& ( esk19501_4("2","1","1","2")
<=> $true )
& ( esk19501_4("2","1","2","1")
<=> $true )
& ( esk19501_4("2","1","2","2")
<=> $true )
& ( esk19501_4("2","2","1","1")
<=> $true )
& ( esk19501_4("2","2","1","2")
<=> $true )
& ( esk19501_4("2","2","2","1")
<=> $true )
& ( esk19501_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19502_4,fi_predicates,
( ( esk19502_4("1","1","1","1")
<=> $true )
& ( esk19502_4("1","1","1","2")
<=> $true )
& ( esk19502_4("1","1","2","1")
<=> $true )
& ( esk19502_4("1","1","2","2")
<=> $false )
& ( esk19502_4("1","2","1","1")
<=> $true )
& ( esk19502_4("1","2","1","2")
<=> $true )
& ( esk19502_4("1","2","2","1")
<=> $true )
& ( esk19502_4("1","2","2","2")
<=> $true )
& ( esk19502_4("2","1","1","1")
<=> $false )
& ( esk19502_4("2","1","1","2")
<=> $false )
& ( esk19502_4("2","1","2","1")
<=> $true )
& ( esk19502_4("2","1","2","2")
<=> $true )
& ( esk19502_4("2","2","1","1")
<=> $false )
& ( esk19502_4("2","2","1","2")
<=> $false )
& ( esk19502_4("2","2","2","1")
<=> $false )
& ( esk19502_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19503_4,fi_predicates,
( ( esk19503_4("1","1","1","1")
<=> $true )
& ( esk19503_4("1","1","1","2")
<=> $true )
& ( esk19503_4("1","1","2","1")
<=> $true )
& ( esk19503_4("1","1","2","2")
<=> $true )
& ( esk19503_4("1","2","1","1")
<=> $true )
& ( esk19503_4("1","2","1","2")
<=> $true )
& ( esk19503_4("1","2","2","1")
<=> $true )
& ( esk19503_4("1","2","2","2")
<=> $true )
& ( esk19503_4("2","1","1","1")
<=> $true )
& ( esk19503_4("2","1","1","2")
<=> $true )
& ( esk19503_4("2","1","2","1")
<=> $true )
& ( esk19503_4("2","1","2","2")
<=> $true )
& ( esk19503_4("2","2","1","1")
<=> $true )
& ( esk19503_4("2","2","1","2")
<=> $true )
& ( esk19503_4("2","2","2","1")
<=> $true )
& ( esk19503_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19504_4,fi_predicates,
( ( esk19504_4("1","1","1","1")
<=> $true )
& ( esk19504_4("1","1","1","2")
<=> $true )
& ( esk19504_4("1","1","2","1")
<=> $false )
& ( esk19504_4("1","1","2","2")
<=> $false )
& ( esk19504_4("1","2","1","1")
<=> $true )
& ( esk19504_4("1","2","1","2")
<=> $true )
& ( esk19504_4("1","2","2","1")
<=> $true )
& ( esk19504_4("1","2","2","2")
<=> $true )
& ( esk19504_4("2","1","1","1")
<=> $false )
& ( esk19504_4("2","1","1","2")
<=> $false )
& ( esk19504_4("2","1","2","1")
<=> $true )
& ( esk19504_4("2","1","2","2")
<=> $true )
& ( esk19504_4("2","2","1","1")
<=> $false )
& ( esk19504_4("2","2","1","2")
<=> $false )
& ( esk19504_4("2","2","2","1")
<=> $false )
& ( esk19504_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19505_4,fi_predicates,
( ( esk19505_4("1","1","1","1")
<=> $true )
& ( esk19505_4("1","1","1","2")
<=> $true )
& ( esk19505_4("1","1","2","1")
<=> $true )
& ( esk19505_4("1","1","2","2")
<=> $true )
& ( esk19505_4("1","2","1","1")
<=> $true )
& ( esk19505_4("1","2","1","2")
<=> $true )
& ( esk19505_4("1","2","2","1")
<=> $true )
& ( esk19505_4("1","2","2","2")
<=> $true )
& ( esk19505_4("2","1","1","1")
<=> $true )
& ( esk19505_4("2","1","1","2")
<=> $true )
& ( esk19505_4("2","1","2","1")
<=> $true )
& ( esk19505_4("2","1","2","2")
<=> $true )
& ( esk19505_4("2","2","1","1")
<=> $true )
& ( esk19505_4("2","2","1","2")
<=> $true )
& ( esk19505_4("2","2","2","1")
<=> $true )
& ( esk19505_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19506_4,fi_predicates,
( ( esk19506_4("1","1","1","1")
<=> $true )
& ( esk19506_4("1","1","1","2")
<=> $true )
& ( esk19506_4("1","1","2","1")
<=> $true )
& ( esk19506_4("1","1","2","2")
<=> $false )
& ( esk19506_4("1","2","1","1")
<=> $true )
& ( esk19506_4("1","2","1","2")
<=> $false )
& ( esk19506_4("1","2","2","1")
<=> $true )
& ( esk19506_4("1","2","2","2")
<=> $true )
& ( esk19506_4("2","1","1","1")
<=> $false )
& ( esk19506_4("2","1","1","2")
<=> $true )
& ( esk19506_4("2","1","2","1")
<=> $false )
& ( esk19506_4("2","1","2","2")
<=> $true )
& ( esk19506_4("2","2","1","1")
<=> $false )
& ( esk19506_4("2","2","1","2")
<=> $true )
& ( esk19506_4("2","2","2","1")
<=> $true )
& ( esk19506_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19507_4,fi_predicates,
( ( esk19507_4("1","1","1","1")
<=> $true )
& ( esk19507_4("1","1","1","2")
<=> $true )
& ( esk19507_4("1","1","2","1")
<=> $true )
& ( esk19507_4("1","1","2","2")
<=> $true )
& ( esk19507_4("1","2","1","1")
<=> $true )
& ( esk19507_4("1","2","1","2")
<=> $true )
& ( esk19507_4("1","2","2","1")
<=> $true )
& ( esk19507_4("1","2","2","2")
<=> $true )
& ( esk19507_4("2","1","1","1")
<=> $true )
& ( esk19507_4("2","1","1","2")
<=> $true )
& ( esk19507_4("2","1","2","1")
<=> $true )
& ( esk19507_4("2","1","2","2")
<=> $true )
& ( esk19507_4("2","2","1","1")
<=> $true )
& ( esk19507_4("2","2","1","2")
<=> $true )
& ( esk19507_4("2","2","2","1")
<=> $true )
& ( esk19507_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19508_4,fi_predicates,
( ( esk19508_4("1","1","1","1")
<=> $false )
& ( esk19508_4("1","1","1","2")
<=> $false )
& ( esk19508_4("1","1","2","1")
<=> $false )
& ( esk19508_4("1","1","2","2")
<=> $false )
& ( esk19508_4("1","2","1","1")
<=> $false )
& ( esk19508_4("1","2","1","2")
<=> $false )
& ( esk19508_4("1","2","2","1")
<=> $false )
& ( esk19508_4("1","2","2","2")
<=> $false )
& ( esk19508_4("2","1","1","1")
<=> $false )
& ( esk19508_4("2","1","1","2")
<=> $false )
& ( esk19508_4("2","1","2","1")
<=> $false )
& ( esk19508_4("2","1","2","2")
<=> $false )
& ( esk19508_4("2","2","1","1")
<=> $false )
& ( esk19508_4("2","2","1","2")
<=> $false )
& ( esk19508_4("2","2","2","1")
<=> $false )
& ( esk19508_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19509_4,fi_predicates,
( ( esk19509_4("1","1","1","1")
<=> $false )
& ( esk19509_4("1","1","1","2")
<=> $false )
& ( esk19509_4("1","1","2","1")
<=> $false )
& ( esk19509_4("1","1","2","2")
<=> $false )
& ( esk19509_4("1","2","1","1")
<=> $false )
& ( esk19509_4("1","2","1","2")
<=> $false )
& ( esk19509_4("1","2","2","1")
<=> $false )
& ( esk19509_4("1","2","2","2")
<=> $false )
& ( esk19509_4("2","1","1","1")
<=> $false )
& ( esk19509_4("2","1","1","2")
<=> $false )
& ( esk19509_4("2","1","2","1")
<=> $false )
& ( esk19509_4("2","1","2","2")
<=> $false )
& ( esk19509_4("2","2","1","1")
<=> $false )
& ( esk19509_4("2","2","1","2")
<=> $false )
& ( esk19509_4("2","2","2","1")
<=> $false )
& ( esk19509_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1950_4,fi_predicates,
( ( esk1950_4("1","1","1","1")
<=> $true )
& ( esk1950_4("1","1","1","2")
<=> $true )
& ( esk1950_4("1","1","2","1")
<=> $true )
& ( esk1950_4("1","1","2","2")
<=> $true )
& ( esk1950_4("1","2","1","1")
<=> $true )
& ( esk1950_4("1","2","1","2")
<=> $true )
& ( esk1950_4("1","2","2","1")
<=> $true )
& ( esk1950_4("1","2","2","2")
<=> $true )
& ( esk1950_4("2","1","1","1")
<=> $true )
& ( esk1950_4("2","1","1","2")
<=> $true )
& ( esk1950_4("2","1","2","1")
<=> $true )
& ( esk1950_4("2","1","2","2")
<=> $true )
& ( esk1950_4("2","2","1","1")
<=> $true )
& ( esk1950_4("2","2","1","2")
<=> $true )
& ( esk1950_4("2","2","2","1")
<=> $true )
& ( esk1950_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19510_4,fi_predicates,
( ( esk19510_4("1","1","1","1")
<=> $false )
& ( esk19510_4("1","1","1","2")
<=> $false )
& ( esk19510_4("1","1","2","1")
<=> $false )
& ( esk19510_4("1","1","2","2")
<=> $false )
& ( esk19510_4("1","2","1","1")
<=> $false )
& ( esk19510_4("1","2","1","2")
<=> $false )
& ( esk19510_4("1","2","2","1")
<=> $false )
& ( esk19510_4("1","2","2","2")
<=> $false )
& ( esk19510_4("2","1","1","1")
<=> $false )
& ( esk19510_4("2","1","1","2")
<=> $false )
& ( esk19510_4("2","1","2","1")
<=> $false )
& ( esk19510_4("2","1","2","2")
<=> $false )
& ( esk19510_4("2","2","1","1")
<=> $false )
& ( esk19510_4("2","2","1","2")
<=> $false )
& ( esk19510_4("2","2","2","1")
<=> $false )
& ( esk19510_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19511_4,fi_predicates,
( ( esk19511_4("1","1","1","1")
<=> $false )
& ( esk19511_4("1","1","1","2")
<=> $false )
& ( esk19511_4("1","1","2","1")
<=> $false )
& ( esk19511_4("1","1","2","2")
<=> $false )
& ( esk19511_4("1","2","1","1")
<=> $false )
& ( esk19511_4("1","2","1","2")
<=> $false )
& ( esk19511_4("1","2","2","1")
<=> $false )
& ( esk19511_4("1","2","2","2")
<=> $false )
& ( esk19511_4("2","1","1","1")
<=> $false )
& ( esk19511_4("2","1","1","2")
<=> $false )
& ( esk19511_4("2","1","2","1")
<=> $false )
& ( esk19511_4("2","1","2","2")
<=> $false )
& ( esk19511_4("2","2","1","1")
<=> $false )
& ( esk19511_4("2","2","1","2")
<=> $false )
& ( esk19511_4("2","2","2","1")
<=> $false )
& ( esk19511_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19512_4,fi_predicates,
( ( esk19512_4("1","1","1","1")
<=> $false )
& ( esk19512_4("1","1","1","2")
<=> $false )
& ( esk19512_4("1","1","2","1")
<=> $false )
& ( esk19512_4("1","1","2","2")
<=> $false )
& ( esk19512_4("1","2","1","1")
<=> $false )
& ( esk19512_4("1","2","1","2")
<=> $false )
& ( esk19512_4("1","2","2","1")
<=> $false )
& ( esk19512_4("1","2","2","2")
<=> $false )
& ( esk19512_4("2","1","1","1")
<=> $false )
& ( esk19512_4("2","1","1","2")
<=> $false )
& ( esk19512_4("2","1","2","1")
<=> $false )
& ( esk19512_4("2","1","2","2")
<=> $false )
& ( esk19512_4("2","2","1","1")
<=> $false )
& ( esk19512_4("2","2","1","2")
<=> $false )
& ( esk19512_4("2","2","2","1")
<=> $false )
& ( esk19512_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19513_4,fi_predicates,
( ( esk19513_4("1","1","1","1")
<=> $false )
& ( esk19513_4("1","1","1","2")
<=> $false )
& ( esk19513_4("1","1","2","1")
<=> $false )
& ( esk19513_4("1","1","2","2")
<=> $false )
& ( esk19513_4("1","2","1","1")
<=> $false )
& ( esk19513_4("1","2","1","2")
<=> $false )
& ( esk19513_4("1","2","2","1")
<=> $false )
& ( esk19513_4("1","2","2","2")
<=> $false )
& ( esk19513_4("2","1","1","1")
<=> $false )
& ( esk19513_4("2","1","1","2")
<=> $false )
& ( esk19513_4("2","1","2","1")
<=> $false )
& ( esk19513_4("2","1","2","2")
<=> $false )
& ( esk19513_4("2","2","1","1")
<=> $false )
& ( esk19513_4("2","2","1","2")
<=> $false )
& ( esk19513_4("2","2","2","1")
<=> $false )
& ( esk19513_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19514_4,fi_predicates,
( ( esk19514_4("1","1","1","1")
<=> $false )
& ( esk19514_4("1","1","1","2")
<=> $false )
& ( esk19514_4("1","1","2","1")
<=> $false )
& ( esk19514_4("1","1","2","2")
<=> $false )
& ( esk19514_4("1","2","1","1")
<=> $false )
& ( esk19514_4("1","2","1","2")
<=> $false )
& ( esk19514_4("1","2","2","1")
<=> $false )
& ( esk19514_4("1","2","2","2")
<=> $false )
& ( esk19514_4("2","1","1","1")
<=> $false )
& ( esk19514_4("2","1","1","2")
<=> $false )
& ( esk19514_4("2","1","2","1")
<=> $false )
& ( esk19514_4("2","1","2","2")
<=> $false )
& ( esk19514_4("2","2","1","1")
<=> $false )
& ( esk19514_4("2","2","1","2")
<=> $false )
& ( esk19514_4("2","2","2","1")
<=> $false )
& ( esk19514_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19515_4,fi_predicates,
( ( esk19515_4("1","1","1","1")
<=> $false )
& ( esk19515_4("1","1","1","2")
<=> $false )
& ( esk19515_4("1","1","2","1")
<=> $false )
& ( esk19515_4("1","1","2","2")
<=> $false )
& ( esk19515_4("1","2","1","1")
<=> $false )
& ( esk19515_4("1","2","1","2")
<=> $false )
& ( esk19515_4("1","2","2","1")
<=> $false )
& ( esk19515_4("1","2","2","2")
<=> $false )
& ( esk19515_4("2","1","1","1")
<=> $false )
& ( esk19515_4("2","1","1","2")
<=> $false )
& ( esk19515_4("2","1","2","1")
<=> $false )
& ( esk19515_4("2","1","2","2")
<=> $false )
& ( esk19515_4("2","2","1","1")
<=> $false )
& ( esk19515_4("2","2","1","2")
<=> $false )
& ( esk19515_4("2","2","2","1")
<=> $false )
& ( esk19515_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19516_4,fi_predicates,
( ( esk19516_4("1","1","1","1")
<=> $false )
& ( esk19516_4("1","1","1","2")
<=> $false )
& ( esk19516_4("1","1","2","1")
<=> $false )
& ( esk19516_4("1","1","2","2")
<=> $false )
& ( esk19516_4("1","2","1","1")
<=> $false )
& ( esk19516_4("1","2","1","2")
<=> $false )
& ( esk19516_4("1","2","2","1")
<=> $false )
& ( esk19516_4("1","2","2","2")
<=> $false )
& ( esk19516_4("2","1","1","1")
<=> $false )
& ( esk19516_4("2","1","1","2")
<=> $false )
& ( esk19516_4("2","1","2","1")
<=> $false )
& ( esk19516_4("2","1","2","2")
<=> $false )
& ( esk19516_4("2","2","1","1")
<=> $false )
& ( esk19516_4("2","2","1","2")
<=> $false )
& ( esk19516_4("2","2","2","1")
<=> $false )
& ( esk19516_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19517_4,fi_predicates,
( ( esk19517_4("1","1","1","1")
<=> $false )
& ( esk19517_4("1","1","1","2")
<=> $false )
& ( esk19517_4("1","1","2","1")
<=> $false )
& ( esk19517_4("1","1","2","2")
<=> $false )
& ( esk19517_4("1","2","1","1")
<=> $false )
& ( esk19517_4("1","2","1","2")
<=> $false )
& ( esk19517_4("1","2","2","1")
<=> $false )
& ( esk19517_4("1","2","2","2")
<=> $false )
& ( esk19517_4("2","1","1","1")
<=> $false )
& ( esk19517_4("2","1","1","2")
<=> $false )
& ( esk19517_4("2","1","2","1")
<=> $false )
& ( esk19517_4("2","1","2","2")
<=> $false )
& ( esk19517_4("2","2","1","1")
<=> $false )
& ( esk19517_4("2","2","1","2")
<=> $false )
& ( esk19517_4("2","2","2","1")
<=> $false )
& ( esk19517_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19518_4,fi_predicates,
( ( esk19518_4("1","1","1","1")
<=> $false )
& ( esk19518_4("1","1","1","2")
<=> $false )
& ( esk19518_4("1","1","2","1")
<=> $false )
& ( esk19518_4("1","1","2","2")
<=> $true )
& ( esk19518_4("1","2","1","1")
<=> $false )
& ( esk19518_4("1","2","1","2")
<=> $true )
& ( esk19518_4("1","2","2","1")
<=> $false )
& ( esk19518_4("1","2","2","2")
<=> $false )
& ( esk19518_4("2","1","1","1")
<=> $true )
& ( esk19518_4("2","1","1","2")
<=> $false )
& ( esk19518_4("2","1","2","1")
<=> $true )
& ( esk19518_4("2","1","2","2")
<=> $false )
& ( esk19518_4("2","2","1","1")
<=> $true )
& ( esk19518_4("2","2","1","2")
<=> $false )
& ( esk19518_4("2","2","2","1")
<=> $false )
& ( esk19518_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19519_4,fi_predicates,
( ( esk19519_4("1","1","1","1")
<=> $false )
& ( esk19519_4("1","1","1","2")
<=> $false )
& ( esk19519_4("1","1","2","1")
<=> $false )
& ( esk19519_4("1","1","2","2")
<=> $true )
& ( esk19519_4("1","2","1","1")
<=> $false )
& ( esk19519_4("1","2","1","2")
<=> $true )
& ( esk19519_4("1","2","2","1")
<=> $false )
& ( esk19519_4("1","2","2","2")
<=> $false )
& ( esk19519_4("2","1","1","1")
<=> $true )
& ( esk19519_4("2","1","1","2")
<=> $false )
& ( esk19519_4("2","1","2","1")
<=> $true )
& ( esk19519_4("2","1","2","2")
<=> $false )
& ( esk19519_4("2","2","1","1")
<=> $true )
& ( esk19519_4("2","2","1","2")
<=> $false )
& ( esk19519_4("2","2","2","1")
<=> $false )
& ( esk19519_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1951_4,fi_predicates,
( ( esk1951_4("1","1","1","1")
<=> $false )
& ( esk1951_4("1","1","1","2")
<=> $false )
& ( esk1951_4("1","1","2","1")
<=> $false )
& ( esk1951_4("1","1","2","2")
<=> $false )
& ( esk1951_4("1","2","1","1")
<=> $false )
& ( esk1951_4("1","2","1","2")
<=> $false )
& ( esk1951_4("1","2","2","1")
<=> $false )
& ( esk1951_4("1","2","2","2")
<=> $false )
& ( esk1951_4("2","1","1","1")
<=> $false )
& ( esk1951_4("2","1","1","2")
<=> $false )
& ( esk1951_4("2","1","2","1")
<=> $false )
& ( esk1951_4("2","1","2","2")
<=> $false )
& ( esk1951_4("2","2","1","1")
<=> $false )
& ( esk1951_4("2","2","1","2")
<=> $false )
& ( esk1951_4("2","2","2","1")
<=> $false )
& ( esk1951_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19520_4,fi_predicates,
( ( esk19520_4("1","1","1","1")
<=> $false )
& ( esk19520_4("1","1","1","2")
<=> $false )
& ( esk19520_4("1","1","2","1")
<=> $false )
& ( esk19520_4("1","1","2","2")
<=> $false )
& ( esk19520_4("1","2","1","1")
<=> $false )
& ( esk19520_4("1","2","1","2")
<=> $false )
& ( esk19520_4("1","2","2","1")
<=> $false )
& ( esk19520_4("1","2","2","2")
<=> $false )
& ( esk19520_4("2","1","1","1")
<=> $false )
& ( esk19520_4("2","1","1","2")
<=> $false )
& ( esk19520_4("2","1","2","1")
<=> $false )
& ( esk19520_4("2","1","2","2")
<=> $false )
& ( esk19520_4("2","2","1","1")
<=> $false )
& ( esk19520_4("2","2","1","2")
<=> $false )
& ( esk19520_4("2","2","2","1")
<=> $false )
& ( esk19520_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19521_4,fi_predicates,
( ( esk19521_4("1","1","1","1")
<=> $false )
& ( esk19521_4("1","1","1","2")
<=> $false )
& ( esk19521_4("1","1","2","1")
<=> $false )
& ( esk19521_4("1","1","2","2")
<=> $false )
& ( esk19521_4("1","2","1","1")
<=> $false )
& ( esk19521_4("1","2","1","2")
<=> $false )
& ( esk19521_4("1","2","2","1")
<=> $false )
& ( esk19521_4("1","2","2","2")
<=> $false )
& ( esk19521_4("2","1","1","1")
<=> $false )
& ( esk19521_4("2","1","1","2")
<=> $false )
& ( esk19521_4("2","1","2","1")
<=> $false )
& ( esk19521_4("2","1","2","2")
<=> $false )
& ( esk19521_4("2","2","1","1")
<=> $false )
& ( esk19521_4("2","2","1","2")
<=> $false )
& ( esk19521_4("2","2","2","1")
<=> $false )
& ( esk19521_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19522_4,fi_predicates,
( ( esk19522_4("1","1","1","1")
<=> $false )
& ( esk19522_4("1","1","1","2")
<=> $false )
& ( esk19522_4("1","1","2","1")
<=> $false )
& ( esk19522_4("1","1","2","2")
<=> $true )
& ( esk19522_4("1","2","1","1")
<=> $false )
& ( esk19522_4("1","2","1","2")
<=> $true )
& ( esk19522_4("1","2","2","1")
<=> $false )
& ( esk19522_4("1","2","2","2")
<=> $false )
& ( esk19522_4("2","1","1","1")
<=> $true )
& ( esk19522_4("2","1","1","2")
<=> $false )
& ( esk19522_4("2","1","2","1")
<=> $true )
& ( esk19522_4("2","1","2","2")
<=> $false )
& ( esk19522_4("2","2","1","1")
<=> $true )
& ( esk19522_4("2","2","1","2")
<=> $false )
& ( esk19522_4("2","2","2","1")
<=> $false )
& ( esk19522_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19523_4,fi_predicates,
( ( esk19523_4("1","1","1","1")
<=> $false )
& ( esk19523_4("1","1","1","2")
<=> $false )
& ( esk19523_4("1","1","2","1")
<=> $false )
& ( esk19523_4("1","1","2","2")
<=> $true )
& ( esk19523_4("1","2","1","1")
<=> $false )
& ( esk19523_4("1","2","1","2")
<=> $true )
& ( esk19523_4("1","2","2","1")
<=> $false )
& ( esk19523_4("1","2","2","2")
<=> $false )
& ( esk19523_4("2","1","1","1")
<=> $true )
& ( esk19523_4("2","1","1","2")
<=> $false )
& ( esk19523_4("2","1","2","1")
<=> $true )
& ( esk19523_4("2","1","2","2")
<=> $false )
& ( esk19523_4("2","2","1","1")
<=> $true )
& ( esk19523_4("2","2","1","2")
<=> $false )
& ( esk19523_4("2","2","2","1")
<=> $false )
& ( esk19523_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19524_4,fi_predicates,
( ( esk19524_4("1","1","1","1")
<=> $false )
& ( esk19524_4("1","1","1","2")
<=> $false )
& ( esk19524_4("1","1","2","1")
<=> $false )
& ( esk19524_4("1","1","2","2")
<=> $true )
& ( esk19524_4("1","2","1","1")
<=> $false )
& ( esk19524_4("1","2","1","2")
<=> $true )
& ( esk19524_4("1","2","2","1")
<=> $false )
& ( esk19524_4("1","2","2","2")
<=> $false )
& ( esk19524_4("2","1","1","1")
<=> $true )
& ( esk19524_4("2","1","1","2")
<=> $false )
& ( esk19524_4("2","1","2","1")
<=> $true )
& ( esk19524_4("2","1","2","2")
<=> $false )
& ( esk19524_4("2","2","1","1")
<=> $true )
& ( esk19524_4("2","2","1","2")
<=> $false )
& ( esk19524_4("2","2","2","1")
<=> $false )
& ( esk19524_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19525_4,fi_predicates,
( ( esk19525_4("1","1","1","1")
<=> $false )
& ( esk19525_4("1","1","1","2")
<=> $false )
& ( esk19525_4("1","1","2","1")
<=> $false )
& ( esk19525_4("1","1","2","2")
<=> $true )
& ( esk19525_4("1","2","1","1")
<=> $false )
& ( esk19525_4("1","2","1","2")
<=> $true )
& ( esk19525_4("1","2","2","1")
<=> $false )
& ( esk19525_4("1","2","2","2")
<=> $false )
& ( esk19525_4("2","1","1","1")
<=> $true )
& ( esk19525_4("2","1","1","2")
<=> $false )
& ( esk19525_4("2","1","2","1")
<=> $true )
& ( esk19525_4("2","1","2","2")
<=> $false )
& ( esk19525_4("2","2","1","1")
<=> $true )
& ( esk19525_4("2","2","1","2")
<=> $false )
& ( esk19525_4("2","2","2","1")
<=> $false )
& ( esk19525_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19526_4,fi_predicates,
( ( esk19526_4("1","1","1","1")
<=> $false )
& ( esk19526_4("1","1","1","2")
<=> $false )
& ( esk19526_4("1","1","2","1")
<=> $false )
& ( esk19526_4("1","1","2","2")
<=> $false )
& ( esk19526_4("1","2","1","1")
<=> $false )
& ( esk19526_4("1","2","1","2")
<=> $false )
& ( esk19526_4("1","2","2","1")
<=> $false )
& ( esk19526_4("1","2","2","2")
<=> $false )
& ( esk19526_4("2","1","1","1")
<=> $false )
& ( esk19526_4("2","1","1","2")
<=> $false )
& ( esk19526_4("2","1","2","1")
<=> $false )
& ( esk19526_4("2","1","2","2")
<=> $false )
& ( esk19526_4("2","2","1","1")
<=> $false )
& ( esk19526_4("2","2","1","2")
<=> $false )
& ( esk19526_4("2","2","2","1")
<=> $false )
& ( esk19526_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19527_4,fi_predicates,
( ( esk19527_4("1","1","1","1")
<=> $false )
& ( esk19527_4("1","1","1","2")
<=> $false )
& ( esk19527_4("1","1","2","1")
<=> $false )
& ( esk19527_4("1","1","2","2")
<=> $false )
& ( esk19527_4("1","2","1","1")
<=> $false )
& ( esk19527_4("1","2","1","2")
<=> $false )
& ( esk19527_4("1","2","2","1")
<=> $false )
& ( esk19527_4("1","2","2","2")
<=> $false )
& ( esk19527_4("2","1","1","1")
<=> $false )
& ( esk19527_4("2","1","1","2")
<=> $false )
& ( esk19527_4("2","1","2","1")
<=> $false )
& ( esk19527_4("2","1","2","2")
<=> $false )
& ( esk19527_4("2","2","1","1")
<=> $false )
& ( esk19527_4("2","2","1","2")
<=> $false )
& ( esk19527_4("2","2","2","1")
<=> $false )
& ( esk19527_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19528_4,fi_predicates,
( ( esk19528_4("1","1","1","1")
<=> $false )
& ( esk19528_4("1","1","1","2")
<=> $false )
& ( esk19528_4("1","1","2","1")
<=> $false )
& ( esk19528_4("1","1","2","2")
<=> $false )
& ( esk19528_4("1","2","1","1")
<=> $false )
& ( esk19528_4("1","2","1","2")
<=> $false )
& ( esk19528_4("1","2","2","1")
<=> $false )
& ( esk19528_4("1","2","2","2")
<=> $false )
& ( esk19528_4("2","1","1","1")
<=> $false )
& ( esk19528_4("2","1","1","2")
<=> $false )
& ( esk19528_4("2","1","2","1")
<=> $false )
& ( esk19528_4("2","1","2","2")
<=> $false )
& ( esk19528_4("2","2","1","1")
<=> $false )
& ( esk19528_4("2","2","1","2")
<=> $false )
& ( esk19528_4("2","2","2","1")
<=> $false )
& ( esk19528_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19529_4,fi_predicates,
( ( esk19529_4("1","1","1","1")
<=> $false )
& ( esk19529_4("1","1","1","2")
<=> $false )
& ( esk19529_4("1","1","2","1")
<=> $false )
& ( esk19529_4("1","1","2","2")
<=> $false )
& ( esk19529_4("1","2","1","1")
<=> $false )
& ( esk19529_4("1","2","1","2")
<=> $false )
& ( esk19529_4("1","2","2","1")
<=> $false )
& ( esk19529_4("1","2","2","2")
<=> $false )
& ( esk19529_4("2","1","1","1")
<=> $false )
& ( esk19529_4("2","1","1","2")
<=> $false )
& ( esk19529_4("2","1","2","1")
<=> $false )
& ( esk19529_4("2","1","2","2")
<=> $false )
& ( esk19529_4("2","2","1","1")
<=> $false )
& ( esk19529_4("2","2","1","2")
<=> $false )
& ( esk19529_4("2","2","2","1")
<=> $false )
& ( esk19529_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1952_4,fi_predicates,
( ( esk1952_4("1","1","1","1")
<=> $true )
& ( esk1952_4("1","1","1","2")
<=> $true )
& ( esk1952_4("1","1","2","1")
<=> $true )
& ( esk1952_4("1","1","2","2")
<=> $true )
& ( esk1952_4("1","2","1","1")
<=> $true )
& ( esk1952_4("1","2","1","2")
<=> $true )
& ( esk1952_4("1","2","2","1")
<=> $true )
& ( esk1952_4("1","2","2","2")
<=> $true )
& ( esk1952_4("2","1","1","1")
<=> $true )
& ( esk1952_4("2","1","1","2")
<=> $true )
& ( esk1952_4("2","1","2","1")
<=> $true )
& ( esk1952_4("2","1","2","2")
<=> $true )
& ( esk1952_4("2","2","1","1")
<=> $true )
& ( esk1952_4("2","2","1","2")
<=> $true )
& ( esk1952_4("2","2","2","1")
<=> $true )
& ( esk1952_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19530_4,fi_predicates,
( ( esk19530_4("1","1","1","1")
<=> $false )
& ( esk19530_4("1","1","1","2")
<=> $false )
& ( esk19530_4("1","1","2","1")
<=> $false )
& ( esk19530_4("1","1","2","2")
<=> $false )
& ( esk19530_4("1","2","1","1")
<=> $false )
& ( esk19530_4("1","2","1","2")
<=> $false )
& ( esk19530_4("1","2","2","1")
<=> $false )
& ( esk19530_4("1","2","2","2")
<=> $false )
& ( esk19530_4("2","1","1","1")
<=> $false )
& ( esk19530_4("2","1","1","2")
<=> $false )
& ( esk19530_4("2","1","2","1")
<=> $false )
& ( esk19530_4("2","1","2","2")
<=> $false )
& ( esk19530_4("2","2","1","1")
<=> $false )
& ( esk19530_4("2","2","1","2")
<=> $false )
& ( esk19530_4("2","2","2","1")
<=> $true )
& ( esk19530_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19531_4,fi_predicates,
( ( esk19531_4("1","1","1","1")
<=> $false )
& ( esk19531_4("1","1","1","2")
<=> $false )
& ( esk19531_4("1","1","2","1")
<=> $false )
& ( esk19531_4("1","1","2","2")
<=> $false )
& ( esk19531_4("1","2","1","1")
<=> $false )
& ( esk19531_4("1","2","1","2")
<=> $false )
& ( esk19531_4("1","2","2","1")
<=> $false )
& ( esk19531_4("1","2","2","2")
<=> $false )
& ( esk19531_4("2","1","1","1")
<=> $false )
& ( esk19531_4("2","1","1","2")
<=> $false )
& ( esk19531_4("2","1","2","1")
<=> $false )
& ( esk19531_4("2","1","2","2")
<=> $false )
& ( esk19531_4("2","2","1","1")
<=> $false )
& ( esk19531_4("2","2","1","2")
<=> $false )
& ( esk19531_4("2","2","2","1")
<=> $true )
& ( esk19531_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19532_4,fi_predicates,
( ( esk19532_4("1","1","1","1")
<=> $false )
& ( esk19532_4("1","1","1","2")
<=> $false )
& ( esk19532_4("1","1","2","1")
<=> $true )
& ( esk19532_4("1","1","2","2")
<=> $false )
& ( esk19532_4("1","2","1","1")
<=> $false )
& ( esk19532_4("1","2","1","2")
<=> $true )
& ( esk19532_4("1","2","2","1")
<=> $false )
& ( esk19532_4("1","2","2","2")
<=> $false )
& ( esk19532_4("2","1","1","1")
<=> $false )
& ( esk19532_4("2","1","1","2")
<=> $true )
& ( esk19532_4("2","1","2","1")
<=> $true )
& ( esk19532_4("2","1","2","2")
<=> $false )
& ( esk19532_4("2","2","1","1")
<=> $false )
& ( esk19532_4("2","2","1","2")
<=> $true )
& ( esk19532_4("2","2","2","1")
<=> $false )
& ( esk19532_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19533_4,fi_predicates,
( ( esk19533_4("1","1","1","1")
<=> $false )
& ( esk19533_4("1","1","1","2")
<=> $false )
& ( esk19533_4("1","1","2","1")
<=> $true )
& ( esk19533_4("1","1","2","2")
<=> $false )
& ( esk19533_4("1","2","1","1")
<=> $false )
& ( esk19533_4("1","2","1","2")
<=> $true )
& ( esk19533_4("1","2","2","1")
<=> $false )
& ( esk19533_4("1","2","2","2")
<=> $false )
& ( esk19533_4("2","1","1","1")
<=> $false )
& ( esk19533_4("2","1","1","2")
<=> $true )
& ( esk19533_4("2","1","2","1")
<=> $true )
& ( esk19533_4("2","1","2","2")
<=> $false )
& ( esk19533_4("2","2","1","1")
<=> $false )
& ( esk19533_4("2","2","1","2")
<=> $true )
& ( esk19533_4("2","2","2","1")
<=> $false )
& ( esk19533_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19534_4,fi_predicates,
( ( esk19534_4("1","1","1","1")
<=> $false )
& ( esk19534_4("1","1","1","2")
<=> $false )
& ( esk19534_4("1","1","2","1")
<=> $false )
& ( esk19534_4("1","1","2","2")
<=> $true )
& ( esk19534_4("1","2","1","1")
<=> $false )
& ( esk19534_4("1","2","1","2")
<=> $false )
& ( esk19534_4("1","2","2","1")
<=> $false )
& ( esk19534_4("1","2","2","2")
<=> $false )
& ( esk19534_4("2","1","1","1")
<=> $true )
& ( esk19534_4("2","1","1","2")
<=> $true )
& ( esk19534_4("2","1","2","1")
<=> $false )
& ( esk19534_4("2","1","2","2")
<=> $false )
& ( esk19534_4("2","2","1","1")
<=> $true )
& ( esk19534_4("2","2","1","2")
<=> $true )
& ( esk19534_4("2","2","2","1")
<=> $true )
& ( esk19534_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19535_4,fi_predicates,
( ( esk19535_4("1","1","1","1")
<=> $false )
& ( esk19535_4("1","1","1","2")
<=> $false )
& ( esk19535_4("1","1","2","1")
<=> $false )
& ( esk19535_4("1","1","2","2")
<=> $true )
& ( esk19535_4("1","2","1","1")
<=> $false )
& ( esk19535_4("1","2","1","2")
<=> $false )
& ( esk19535_4("1","2","2","1")
<=> $false )
& ( esk19535_4("1","2","2","2")
<=> $false )
& ( esk19535_4("2","1","1","1")
<=> $true )
& ( esk19535_4("2","1","1","2")
<=> $true )
& ( esk19535_4("2","1","2","1")
<=> $false )
& ( esk19535_4("2","1","2","2")
<=> $false )
& ( esk19535_4("2","2","1","1")
<=> $true )
& ( esk19535_4("2","2","1","2")
<=> $true )
& ( esk19535_4("2","2","2","1")
<=> $true )
& ( esk19535_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19536_4,fi_predicates,
( ( esk19536_4("1","1","1","1")
<=> $false )
& ( esk19536_4("1","1","1","2")
<=> $false )
& ( esk19536_4("1","1","2","1")
<=> $true )
& ( esk19536_4("1","1","2","2")
<=> $true )
& ( esk19536_4("1","2","1","1")
<=> $false )
& ( esk19536_4("1","2","1","2")
<=> $false )
& ( esk19536_4("1","2","2","1")
<=> $false )
& ( esk19536_4("1","2","2","2")
<=> $false )
& ( esk19536_4("2","1","1","1")
<=> $true )
& ( esk19536_4("2","1","1","2")
<=> $true )
& ( esk19536_4("2","1","2","1")
<=> $false )
& ( esk19536_4("2","1","2","2")
<=> $false )
& ( esk19536_4("2","2","1","1")
<=> $true )
& ( esk19536_4("2","2","1","2")
<=> $true )
& ( esk19536_4("2","2","2","1")
<=> $true )
& ( esk19536_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19537_4,fi_predicates,
( ( esk19537_4("1","1","1","1")
<=> $false )
& ( esk19537_4("1","1","1","2")
<=> $false )
& ( esk19537_4("1","1","2","1")
<=> $true )
& ( esk19537_4("1","1","2","2")
<=> $true )
& ( esk19537_4("1","2","1","1")
<=> $false )
& ( esk19537_4("1","2","1","2")
<=> $false )
& ( esk19537_4("1","2","2","1")
<=> $false )
& ( esk19537_4("1","2","2","2")
<=> $false )
& ( esk19537_4("2","1","1","1")
<=> $true )
& ( esk19537_4("2","1","1","2")
<=> $true )
& ( esk19537_4("2","1","2","1")
<=> $false )
& ( esk19537_4("2","1","2","2")
<=> $false )
& ( esk19537_4("2","2","1","1")
<=> $true )
& ( esk19537_4("2","2","1","2")
<=> $true )
& ( esk19537_4("2","2","2","1")
<=> $true )
& ( esk19537_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19538_4,fi_predicates,
( ( esk19538_4("1","1","1","1")
<=> $false )
& ( esk19538_4("1","1","1","2")
<=> $false )
& ( esk19538_4("1","1","2","1")
<=> $false )
& ( esk19538_4("1","1","2","2")
<=> $true )
& ( esk19538_4("1","2","1","1")
<=> $false )
& ( esk19538_4("1","2","1","2")
<=> $true )
& ( esk19538_4("1","2","2","1")
<=> $false )
& ( esk19538_4("1","2","2","2")
<=> $false )
& ( esk19538_4("2","1","1","1")
<=> $true )
& ( esk19538_4("2","1","1","2")
<=> $false )
& ( esk19538_4("2","1","2","1")
<=> $true )
& ( esk19538_4("2","1","2","2")
<=> $false )
& ( esk19538_4("2","2","1","1")
<=> $true )
& ( esk19538_4("2","2","1","2")
<=> $false )
& ( esk19538_4("2","2","2","1")
<=> $false )
& ( esk19538_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19539_4,fi_predicates,
( ( esk19539_4("1","1","1","1")
<=> $false )
& ( esk19539_4("1","1","1","2")
<=> $false )
& ( esk19539_4("1","1","2","1")
<=> $false )
& ( esk19539_4("1","1","2","2")
<=> $true )
& ( esk19539_4("1","2","1","1")
<=> $false )
& ( esk19539_4("1","2","1","2")
<=> $true )
& ( esk19539_4("1","2","2","1")
<=> $false )
& ( esk19539_4("1","2","2","2")
<=> $false )
& ( esk19539_4("2","1","1","1")
<=> $true )
& ( esk19539_4("2","1","1","2")
<=> $false )
& ( esk19539_4("2","1","2","1")
<=> $true )
& ( esk19539_4("2","1","2","2")
<=> $false )
& ( esk19539_4("2","2","1","1")
<=> $true )
& ( esk19539_4("2","2","1","2")
<=> $false )
& ( esk19539_4("2","2","2","1")
<=> $false )
& ( esk19539_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1953_4,fi_predicates,
( ( esk1953_4("1","1","1","1")
<=> $true )
& ( esk1953_4("1","1","1","2")
<=> $true )
& ( esk1953_4("1","1","2","1")
<=> $true )
& ( esk1953_4("1","1","2","2")
<=> $true )
& ( esk1953_4("1","2","1","1")
<=> $true )
& ( esk1953_4("1","2","1","2")
<=> $true )
& ( esk1953_4("1","2","2","1")
<=> $true )
& ( esk1953_4("1","2","2","2")
<=> $true )
& ( esk1953_4("2","1","1","1")
<=> $true )
& ( esk1953_4("2","1","1","2")
<=> $true )
& ( esk1953_4("2","1","2","1")
<=> $true )
& ( esk1953_4("2","1","2","2")
<=> $true )
& ( esk1953_4("2","2","1","1")
<=> $true )
& ( esk1953_4("2","2","1","2")
<=> $true )
& ( esk1953_4("2","2","2","1")
<=> $true )
& ( esk1953_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19540_4,fi_predicates,
( ( esk19540_4("1","1","1","1")
<=> $false )
& ( esk19540_4("1","1","1","2")
<=> $true )
& ( esk19540_4("1","1","2","1")
<=> $true )
& ( esk19540_4("1","1","2","2")
<=> $true )
& ( esk19540_4("1","2","1","1")
<=> $true )
& ( esk19540_4("1","2","1","2")
<=> $true )
& ( esk19540_4("1","2","2","1")
<=> $true )
& ( esk19540_4("1","2","2","2")
<=> $true )
& ( esk19540_4("2","1","1","1")
<=> $true )
& ( esk19540_4("2","1","1","2")
<=> $true )
& ( esk19540_4("2","1","2","1")
<=> $true )
& ( esk19540_4("2","1","2","2")
<=> $true )
& ( esk19540_4("2","2","1","1")
<=> $true )
& ( esk19540_4("2","2","1","2")
<=> $true )
& ( esk19540_4("2","2","2","1")
<=> $true )
& ( esk19540_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19541_4,fi_predicates,
( ( esk19541_4("1","1","1","1")
<=> $true )
& ( esk19541_4("1","1","1","2")
<=> $true )
& ( esk19541_4("1","1","2","1")
<=> $true )
& ( esk19541_4("1","1","2","2")
<=> $true )
& ( esk19541_4("1","2","1","1")
<=> $true )
& ( esk19541_4("1","2","1","2")
<=> $true )
& ( esk19541_4("1","2","2","1")
<=> $true )
& ( esk19541_4("1","2","2","2")
<=> $true )
& ( esk19541_4("2","1","1","1")
<=> $true )
& ( esk19541_4("2","1","1","2")
<=> $true )
& ( esk19541_4("2","1","2","1")
<=> $true )
& ( esk19541_4("2","1","2","2")
<=> $true )
& ( esk19541_4("2","2","1","1")
<=> $true )
& ( esk19541_4("2","2","1","2")
<=> $true )
& ( esk19541_4("2","2","2","1")
<=> $true )
& ( esk19541_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19542_4,fi_predicates,
( ( esk19542_4("1","1","1","1")
<=> $true )
& ( esk19542_4("1","1","1","2")
<=> $true )
& ( esk19542_4("1","1","2","1")
<=> $true )
& ( esk19542_4("1","1","2","2")
<=> $true )
& ( esk19542_4("1","2","1","1")
<=> $true )
& ( esk19542_4("1","2","1","2")
<=> $true )
& ( esk19542_4("1","2","2","1")
<=> $true )
& ( esk19542_4("1","2","2","2")
<=> $true )
& ( esk19542_4("2","1","1","1")
<=> $true )
& ( esk19542_4("2","1","1","2")
<=> $true )
& ( esk19542_4("2","1","2","1")
<=> $true )
& ( esk19542_4("2","1","2","2")
<=> $true )
& ( esk19542_4("2","2","1","1")
<=> $true )
& ( esk19542_4("2","2","1","2")
<=> $true )
& ( esk19542_4("2","2","2","1")
<=> $true )
& ( esk19542_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19543_4,fi_predicates,
( ( esk19543_4("1","1","1","1")
<=> $true )
& ( esk19543_4("1","1","1","2")
<=> $true )
& ( esk19543_4("1","1","2","1")
<=> $true )
& ( esk19543_4("1","1","2","2")
<=> $true )
& ( esk19543_4("1","2","1","1")
<=> $true )
& ( esk19543_4("1","2","1","2")
<=> $true )
& ( esk19543_4("1","2","2","1")
<=> $true )
& ( esk19543_4("1","2","2","2")
<=> $true )
& ( esk19543_4("2","1","1","1")
<=> $true )
& ( esk19543_4("2","1","1","2")
<=> $true )
& ( esk19543_4("2","1","2","1")
<=> $true )
& ( esk19543_4("2","1","2","2")
<=> $true )
& ( esk19543_4("2","2","1","1")
<=> $true )
& ( esk19543_4("2","2","1","2")
<=> $true )
& ( esk19543_4("2","2","2","1")
<=> $true )
& ( esk19543_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19544_4,fi_predicates,
( ( esk19544_4("1","1","1","1")
<=> $true )
& ( esk19544_4("1","1","1","2")
<=> $true )
& ( esk19544_4("1","1","2","1")
<=> $true )
& ( esk19544_4("1","1","2","2")
<=> $true )
& ( esk19544_4("1","2","1","1")
<=> $true )
& ( esk19544_4("1","2","1","2")
<=> $true )
& ( esk19544_4("1","2","2","1")
<=> $true )
& ( esk19544_4("1","2","2","2")
<=> $true )
& ( esk19544_4("2","1","1","1")
<=> $true )
& ( esk19544_4("2","1","1","2")
<=> $true )
& ( esk19544_4("2","1","2","1")
<=> $true )
& ( esk19544_4("2","1","2","2")
<=> $true )
& ( esk19544_4("2","2","1","1")
<=> $true )
& ( esk19544_4("2","2","1","2")
<=> $true )
& ( esk19544_4("2","2","2","1")
<=> $true )
& ( esk19544_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19545_4,fi_predicates,
( ( esk19545_4("1","1","1","1")
<=> $true )
& ( esk19545_4("1","1","1","2")
<=> $false )
& ( esk19545_4("1","1","2","1")
<=> $false )
& ( esk19545_4("1","1","2","2")
<=> $false )
& ( esk19545_4("1","2","1","1")
<=> $false )
& ( esk19545_4("1","2","1","2")
<=> $false )
& ( esk19545_4("1","2","2","1")
<=> $false )
& ( esk19545_4("1","2","2","2")
<=> $false )
& ( esk19545_4("2","1","1","1")
<=> $false )
& ( esk19545_4("2","1","1","2")
<=> $false )
& ( esk19545_4("2","1","2","1")
<=> $false )
& ( esk19545_4("2","1","2","2")
<=> $false )
& ( esk19545_4("2","2","1","1")
<=> $false )
& ( esk19545_4("2","2","1","2")
<=> $false )
& ( esk19545_4("2","2","2","1")
<=> $false )
& ( esk19545_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19546_4,fi_predicates,
( ( esk19546_4("1","1","1","1")
<=> $false )
& ( esk19546_4("1","1","1","2")
<=> $true )
& ( esk19546_4("1","1","2","1")
<=> $true )
& ( esk19546_4("1","1","2","2")
<=> $true )
& ( esk19546_4("1","2","1","1")
<=> $true )
& ( esk19546_4("1","2","1","2")
<=> $true )
& ( esk19546_4("1","2","2","1")
<=> $true )
& ( esk19546_4("1","2","2","2")
<=> $true )
& ( esk19546_4("2","1","1","1")
<=> $true )
& ( esk19546_4("2","1","1","2")
<=> $true )
& ( esk19546_4("2","1","2","1")
<=> $true )
& ( esk19546_4("2","1","2","2")
<=> $true )
& ( esk19546_4("2","2","1","1")
<=> $true )
& ( esk19546_4("2","2","1","2")
<=> $true )
& ( esk19546_4("2","2","2","1")
<=> $true )
& ( esk19546_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19547_4,fi_predicates,
( ( esk19547_4("1","1","1","1")
<=> $false )
& ( esk19547_4("1","1","1","2")
<=> $true )
& ( esk19547_4("1","1","2","1")
<=> $true )
& ( esk19547_4("1","1","2","2")
<=> $true )
& ( esk19547_4("1","2","1","1")
<=> $true )
& ( esk19547_4("1","2","1","2")
<=> $true )
& ( esk19547_4("1","2","2","1")
<=> $true )
& ( esk19547_4("1","2","2","2")
<=> $true )
& ( esk19547_4("2","1","1","1")
<=> $true )
& ( esk19547_4("2","1","1","2")
<=> $true )
& ( esk19547_4("2","1","2","1")
<=> $true )
& ( esk19547_4("2","1","2","2")
<=> $true )
& ( esk19547_4("2","2","1","1")
<=> $true )
& ( esk19547_4("2","2","1","2")
<=> $true )
& ( esk19547_4("2","2","2","1")
<=> $true )
& ( esk19547_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19548_4,fi_predicates,
( ( esk19548_4("1","1","1","1")
<=> $false )
& ( esk19548_4("1","1","1","2")
<=> $true )
& ( esk19548_4("1","1","2","1")
<=> $true )
& ( esk19548_4("1","1","2","2")
<=> $true )
& ( esk19548_4("1","2","1","1")
<=> $true )
& ( esk19548_4("1","2","1","2")
<=> $true )
& ( esk19548_4("1","2","2","1")
<=> $true )
& ( esk19548_4("1","2","2","2")
<=> $true )
& ( esk19548_4("2","1","1","1")
<=> $true )
& ( esk19548_4("2","1","1","2")
<=> $true )
& ( esk19548_4("2","1","2","1")
<=> $true )
& ( esk19548_4("2","1","2","2")
<=> $true )
& ( esk19548_4("2","2","1","1")
<=> $true )
& ( esk19548_4("2","2","1","2")
<=> $true )
& ( esk19548_4("2","2","2","1")
<=> $true )
& ( esk19548_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19549_4,fi_predicates,
( ( esk19549_4("1","1","1","1")
<=> $true )
& ( esk19549_4("1","1","1","2")
<=> $true )
& ( esk19549_4("1","1","2","1")
<=> $true )
& ( esk19549_4("1","1","2","2")
<=> $true )
& ( esk19549_4("1","2","1","1")
<=> $true )
& ( esk19549_4("1","2","1","2")
<=> $true )
& ( esk19549_4("1","2","2","1")
<=> $true )
& ( esk19549_4("1","2","2","2")
<=> $true )
& ( esk19549_4("2","1","1","1")
<=> $true )
& ( esk19549_4("2","1","1","2")
<=> $true )
& ( esk19549_4("2","1","2","1")
<=> $true )
& ( esk19549_4("2","1","2","2")
<=> $true )
& ( esk19549_4("2","2","1","1")
<=> $true )
& ( esk19549_4("2","2","1","2")
<=> $true )
& ( esk19549_4("2","2","2","1")
<=> $true )
& ( esk19549_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1954_4,fi_predicates,
( ( esk1954_4("1","1","1","1")
<=> $false )
& ( esk1954_4("1","1","1","2")
<=> $false )
& ( esk1954_4("1","1","2","1")
<=> $false )
& ( esk1954_4("1","1","2","2")
<=> $false )
& ( esk1954_4("1","2","1","1")
<=> $false )
& ( esk1954_4("1","2","1","2")
<=> $false )
& ( esk1954_4("1","2","2","1")
<=> $false )
& ( esk1954_4("1","2","2","2")
<=> $false )
& ( esk1954_4("2","1","1","1")
<=> $false )
& ( esk1954_4("2","1","1","2")
<=> $false )
& ( esk1954_4("2","1","2","1")
<=> $false )
& ( esk1954_4("2","1","2","2")
<=> $false )
& ( esk1954_4("2","2","1","1")
<=> $false )
& ( esk1954_4("2","2","1","2")
<=> $false )
& ( esk1954_4("2","2","2","1")
<=> $false )
& ( esk1954_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19550_4,fi_predicates,
( ( esk19550_4("1","1","1","1")
<=> $false )
& ( esk19550_4("1","1","1","2")
<=> $true )
& ( esk19550_4("1","1","2","1")
<=> $true )
& ( esk19550_4("1","1","2","2")
<=> $true )
& ( esk19550_4("1","2","1","1")
<=> $true )
& ( esk19550_4("1","2","1","2")
<=> $true )
& ( esk19550_4("1","2","2","1")
<=> $true )
& ( esk19550_4("1","2","2","2")
<=> $true )
& ( esk19550_4("2","1","1","1")
<=> $true )
& ( esk19550_4("2","1","1","2")
<=> $true )
& ( esk19550_4("2","1","2","1")
<=> $true )
& ( esk19550_4("2","1","2","2")
<=> $true )
& ( esk19550_4("2","2","1","1")
<=> $true )
& ( esk19550_4("2","2","1","2")
<=> $true )
& ( esk19550_4("2","2","2","1")
<=> $true )
& ( esk19550_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19551_4,fi_predicates,
( ( esk19551_4("1","1","1","1")
<=> $false )
& ( esk19551_4("1","1","1","2")
<=> $true )
& ( esk19551_4("1","1","2","1")
<=> $true )
& ( esk19551_4("1","1","2","2")
<=> $true )
& ( esk19551_4("1","2","1","1")
<=> $true )
& ( esk19551_4("1","2","1","2")
<=> $true )
& ( esk19551_4("1","2","2","1")
<=> $true )
& ( esk19551_4("1","2","2","2")
<=> $true )
& ( esk19551_4("2","1","1","1")
<=> $true )
& ( esk19551_4("2","1","1","2")
<=> $true )
& ( esk19551_4("2","1","2","1")
<=> $true )
& ( esk19551_4("2","1","2","2")
<=> $true )
& ( esk19551_4("2","2","1","1")
<=> $true )
& ( esk19551_4("2","2","1","2")
<=> $true )
& ( esk19551_4("2","2","2","1")
<=> $true )
& ( esk19551_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19552_4,fi_predicates,
( ( esk19552_4("1","1","1","1")
<=> $false )
& ( esk19552_4("1","1","1","2")
<=> $true )
& ( esk19552_4("1","1","2","1")
<=> $true )
& ( esk19552_4("1","1","2","2")
<=> $true )
& ( esk19552_4("1","2","1","1")
<=> $true )
& ( esk19552_4("1","2","1","2")
<=> $true )
& ( esk19552_4("1","2","2","1")
<=> $true )
& ( esk19552_4("1","2","2","2")
<=> $true )
& ( esk19552_4("2","1","1","1")
<=> $true )
& ( esk19552_4("2","1","1","2")
<=> $true )
& ( esk19552_4("2","1","2","1")
<=> $true )
& ( esk19552_4("2","1","2","2")
<=> $true )
& ( esk19552_4("2","2","1","1")
<=> $true )
& ( esk19552_4("2","2","1","2")
<=> $true )
& ( esk19552_4("2","2","2","1")
<=> $true )
& ( esk19552_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19553_4,fi_predicates,
( ( esk19553_4("1","1","1","1")
<=> $true )
& ( esk19553_4("1","1","1","2")
<=> $false )
& ( esk19553_4("1","1","2","1")
<=> $false )
& ( esk19553_4("1","1","2","2")
<=> $false )
& ( esk19553_4("1","2","1","1")
<=> $false )
& ( esk19553_4("1","2","1","2")
<=> $false )
& ( esk19553_4("1","2","2","1")
<=> $false )
& ( esk19553_4("1","2","2","2")
<=> $false )
& ( esk19553_4("2","1","1","1")
<=> $false )
& ( esk19553_4("2","1","1","2")
<=> $false )
& ( esk19553_4("2","1","2","1")
<=> $false )
& ( esk19553_4("2","1","2","2")
<=> $false )
& ( esk19553_4("2","2","1","1")
<=> $false )
& ( esk19553_4("2","2","1","2")
<=> $false )
& ( esk19553_4("2","2","2","1")
<=> $false )
& ( esk19553_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19554_4,fi_predicates,
( ( esk19554_4("1","1","1","1")
<=> $true )
& ( esk19554_4("1","1","1","2")
<=> $true )
& ( esk19554_4("1","1","2","1")
<=> $true )
& ( esk19554_4("1","1","2","2")
<=> $false )
& ( esk19554_4("1","2","1","1")
<=> $true )
& ( esk19554_4("1","2","1","2")
<=> $false )
& ( esk19554_4("1","2","2","1")
<=> $true )
& ( esk19554_4("1","2","2","2")
<=> $true )
& ( esk19554_4("2","1","1","1")
<=> $false )
& ( esk19554_4("2","1","1","2")
<=> $true )
& ( esk19554_4("2","1","2","1")
<=> $false )
& ( esk19554_4("2","1","2","2")
<=> $true )
& ( esk19554_4("2","2","1","1")
<=> $false )
& ( esk19554_4("2","2","1","2")
<=> $true )
& ( esk19554_4("2","2","2","1")
<=> $true )
& ( esk19554_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19555_4,fi_predicates,
( ( esk19555_4("1","1","1","1")
<=> $false )
& ( esk19555_4("1","1","1","2")
<=> $false )
& ( esk19555_4("1","1","2","1")
<=> $false )
& ( esk19555_4("1","1","2","2")
<=> $false )
& ( esk19555_4("1","2","1","1")
<=> $false )
& ( esk19555_4("1","2","1","2")
<=> $false )
& ( esk19555_4("1","2","2","1")
<=> $false )
& ( esk19555_4("1","2","2","2")
<=> $false )
& ( esk19555_4("2","1","1","1")
<=> $false )
& ( esk19555_4("2","1","1","2")
<=> $false )
& ( esk19555_4("2","1","2","1")
<=> $false )
& ( esk19555_4("2","1","2","2")
<=> $false )
& ( esk19555_4("2","2","1","1")
<=> $false )
& ( esk19555_4("2","2","1","2")
<=> $false )
& ( esk19555_4("2","2","2","1")
<=> $false )
& ( esk19555_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19556_4,fi_predicates,
( ( esk19556_4("1","1","1","1")
<=> $false )
& ( esk19556_4("1","1","1","2")
<=> $false )
& ( esk19556_4("1","1","2","1")
<=> $false )
& ( esk19556_4("1","1","2","2")
<=> $false )
& ( esk19556_4("1","2","1","1")
<=> $false )
& ( esk19556_4("1","2","1","2")
<=> $false )
& ( esk19556_4("1","2","2","1")
<=> $false )
& ( esk19556_4("1","2","2","2")
<=> $false )
& ( esk19556_4("2","1","1","1")
<=> $false )
& ( esk19556_4("2","1","1","2")
<=> $false )
& ( esk19556_4("2","1","2","1")
<=> $false )
& ( esk19556_4("2","1","2","2")
<=> $false )
& ( esk19556_4("2","2","1","1")
<=> $false )
& ( esk19556_4("2","2","1","2")
<=> $false )
& ( esk19556_4("2","2","2","1")
<=> $false )
& ( esk19556_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19557_4,fi_predicates,
( ( esk19557_4("1","1","1","1")
<=> $true )
& ( esk19557_4("1","1","1","2")
<=> $true )
& ( esk19557_4("1","1","2","1")
<=> $true )
& ( esk19557_4("1","1","2","2")
<=> $false )
& ( esk19557_4("1","2","1","1")
<=> $true )
& ( esk19557_4("1","2","1","2")
<=> $true )
& ( esk19557_4("1","2","2","1")
<=> $true )
& ( esk19557_4("1","2","2","2")
<=> $true )
& ( esk19557_4("2","1","1","1")
<=> $false )
& ( esk19557_4("2","1","1","2")
<=> $true )
& ( esk19557_4("2","1","2","1")
<=> $true )
& ( esk19557_4("2","1","2","2")
<=> $true )
& ( esk19557_4("2","2","1","1")
<=> $false )
& ( esk19557_4("2","2","1","2")
<=> $true )
& ( esk19557_4("2","2","2","1")
<=> $true )
& ( esk19557_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19558_4,fi_predicates,
( ( esk19558_4("1","1","1","1")
<=> $true )
& ( esk19558_4("1","1","1","2")
<=> $true )
& ( esk19558_4("1","1","2","1")
<=> $true )
& ( esk19558_4("1","1","2","2")
<=> $false )
& ( esk19558_4("1","2","1","1")
<=> $true )
& ( esk19558_4("1","2","1","2")
<=> $true )
& ( esk19558_4("1","2","2","1")
<=> $true )
& ( esk19558_4("1","2","2","2")
<=> $true )
& ( esk19558_4("2","1","1","1")
<=> $false )
& ( esk19558_4("2","1","1","2")
<=> $false )
& ( esk19558_4("2","1","2","1")
<=> $true )
& ( esk19558_4("2","1","2","2")
<=> $true )
& ( esk19558_4("2","2","1","1")
<=> $false )
& ( esk19558_4("2","2","1","2")
<=> $false )
& ( esk19558_4("2","2","2","1")
<=> $false )
& ( esk19558_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19559_4,fi_predicates,
( ( esk19559_4("1","1","1","1")
<=> $false )
& ( esk19559_4("1","1","1","2")
<=> $false )
& ( esk19559_4("1","1","2","1")
<=> $false )
& ( esk19559_4("1","1","2","2")
<=> $true )
& ( esk19559_4("1","2","1","1")
<=> $false )
& ( esk19559_4("1","2","1","2")
<=> $false )
& ( esk19559_4("1","2","2","1")
<=> $false )
& ( esk19559_4("1","2","2","2")
<=> $false )
& ( esk19559_4("2","1","1","1")
<=> $true )
& ( esk19559_4("2","1","1","2")
<=> $false )
& ( esk19559_4("2","1","2","1")
<=> $false )
& ( esk19559_4("2","1","2","2")
<=> $false )
& ( esk19559_4("2","2","1","1")
<=> $true )
& ( esk19559_4("2","2","1","2")
<=> $false )
& ( esk19559_4("2","2","2","1")
<=> $false )
& ( esk19559_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1955_4,fi_predicates,
( ( esk1955_4("1","1","1","1")
<=> $true )
& ( esk1955_4("1","1","1","2")
<=> $true )
& ( esk1955_4("1","1","2","1")
<=> $true )
& ( esk1955_4("1","1","2","2")
<=> $true )
& ( esk1955_4("1","2","1","1")
<=> $true )
& ( esk1955_4("1","2","1","2")
<=> $true )
& ( esk1955_4("1","2","2","1")
<=> $true )
& ( esk1955_4("1","2","2","2")
<=> $true )
& ( esk1955_4("2","1","1","1")
<=> $true )
& ( esk1955_4("2","1","1","2")
<=> $true )
& ( esk1955_4("2","1","2","1")
<=> $true )
& ( esk1955_4("2","1","2","2")
<=> $true )
& ( esk1955_4("2","2","1","1")
<=> $true )
& ( esk1955_4("2","2","1","2")
<=> $true )
& ( esk1955_4("2","2","2","1")
<=> $true )
& ( esk1955_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19560_4,fi_predicates,
( ( esk19560_4("1","1","1","1")
<=> $true )
& ( esk19560_4("1","1","1","2")
<=> $true )
& ( esk19560_4("1","1","2","1")
<=> $true )
& ( esk19560_4("1","1","2","2")
<=> $true )
& ( esk19560_4("1","2","1","1")
<=> $true )
& ( esk19560_4("1","2","1","2")
<=> $true )
& ( esk19560_4("1","2","2","1")
<=> $true )
& ( esk19560_4("1","2","2","2")
<=> $true )
& ( esk19560_4("2","1","1","1")
<=> $true )
& ( esk19560_4("2","1","1","2")
<=> $true )
& ( esk19560_4("2","1","2","1")
<=> $true )
& ( esk19560_4("2","1","2","2")
<=> $true )
& ( esk19560_4("2","2","1","1")
<=> $true )
& ( esk19560_4("2","2","1","2")
<=> $true )
& ( esk19560_4("2","2","2","1")
<=> $true )
& ( esk19560_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19561_4,fi_predicates,
( ( esk19561_4("1","1","1","1")
<=> $true )
& ( esk19561_4("1","1","1","2")
<=> $true )
& ( esk19561_4("1","1","2","1")
<=> $true )
& ( esk19561_4("1","1","2","2")
<=> $true )
& ( esk19561_4("1","2","1","1")
<=> $true )
& ( esk19561_4("1","2","1","2")
<=> $true )
& ( esk19561_4("1","2","2","1")
<=> $true )
& ( esk19561_4("1","2","2","2")
<=> $true )
& ( esk19561_4("2","1","1","1")
<=> $true )
& ( esk19561_4("2","1","1","2")
<=> $true )
& ( esk19561_4("2","1","2","1")
<=> $true )
& ( esk19561_4("2","1","2","2")
<=> $true )
& ( esk19561_4("2","2","1","1")
<=> $true )
& ( esk19561_4("2","2","1","2")
<=> $true )
& ( esk19561_4("2","2","2","1")
<=> $true )
& ( esk19561_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19562_4,fi_predicates,
( ( esk19562_4("1","1","1","1")
<=> $false )
& ( esk19562_4("1","1","1","2")
<=> $false )
& ( esk19562_4("1","1","2","1")
<=> $false )
& ( esk19562_4("1","1","2","2")
<=> $false )
& ( esk19562_4("1","2","1","1")
<=> $false )
& ( esk19562_4("1","2","1","2")
<=> $false )
& ( esk19562_4("1","2","2","1")
<=> $false )
& ( esk19562_4("1","2","2","2")
<=> $false )
& ( esk19562_4("2","1","1","1")
<=> $false )
& ( esk19562_4("2","1","1","2")
<=> $false )
& ( esk19562_4("2","1","2","1")
<=> $false )
& ( esk19562_4("2","1","2","2")
<=> $false )
& ( esk19562_4("2","2","1","1")
<=> $false )
& ( esk19562_4("2","2","1","2")
<=> $false )
& ( esk19562_4("2","2","2","1")
<=> $false )
& ( esk19562_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19563_4,fi_predicates,
( ( esk19563_4("1","1","1","1")
<=> $true )
& ( esk19563_4("1","1","1","2")
<=> $true )
& ( esk19563_4("1","1","2","1")
<=> $true )
& ( esk19563_4("1","1","2","2")
<=> $true )
& ( esk19563_4("1","2","1","1")
<=> $true )
& ( esk19563_4("1","2","1","2")
<=> $true )
& ( esk19563_4("1","2","2","1")
<=> $true )
& ( esk19563_4("1","2","2","2")
<=> $true )
& ( esk19563_4("2","1","1","1")
<=> $true )
& ( esk19563_4("2","1","1","2")
<=> $true )
& ( esk19563_4("2","1","2","1")
<=> $true )
& ( esk19563_4("2","1","2","2")
<=> $true )
& ( esk19563_4("2","2","1","1")
<=> $true )
& ( esk19563_4("2","2","1","2")
<=> $true )
& ( esk19563_4("2","2","2","1")
<=> $true )
& ( esk19563_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19564_4,fi_predicates,
( ( esk19564_4("1","1","1","1")
<=> $true )
& ( esk19564_4("1","1","1","2")
<=> $true )
& ( esk19564_4("1","1","2","1")
<=> $true )
& ( esk19564_4("1","1","2","2")
<=> $false )
& ( esk19564_4("1","2","1","1")
<=> $true )
& ( esk19564_4("1","2","1","2")
<=> $false )
& ( esk19564_4("1","2","2","1")
<=> $true )
& ( esk19564_4("1","2","2","2")
<=> $true )
& ( esk19564_4("2","1","1","1")
<=> $false )
& ( esk19564_4("2","1","1","2")
<=> $true )
& ( esk19564_4("2","1","2","1")
<=> $false )
& ( esk19564_4("2","1","2","2")
<=> $true )
& ( esk19564_4("2","2","1","1")
<=> $false )
& ( esk19564_4("2","2","1","2")
<=> $true )
& ( esk19564_4("2","2","2","1")
<=> $true )
& ( esk19564_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19565_4,fi_predicates,
( ( esk19565_4("1","1","1","1")
<=> $false )
& ( esk19565_4("1","1","1","2")
<=> $false )
& ( esk19565_4("1","1","2","1")
<=> $false )
& ( esk19565_4("1","1","2","2")
<=> $false )
& ( esk19565_4("1","2","1","1")
<=> $false )
& ( esk19565_4("1","2","1","2")
<=> $false )
& ( esk19565_4("1","2","2","1")
<=> $false )
& ( esk19565_4("1","2","2","2")
<=> $false )
& ( esk19565_4("2","1","1","1")
<=> $false )
& ( esk19565_4("2","1","1","2")
<=> $false )
& ( esk19565_4("2","1","2","1")
<=> $false )
& ( esk19565_4("2","1","2","2")
<=> $false )
& ( esk19565_4("2","2","1","1")
<=> $false )
& ( esk19565_4("2","2","1","2")
<=> $false )
& ( esk19565_4("2","2","2","1")
<=> $false )
& ( esk19565_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19566_4,fi_predicates,
( ( esk19566_4("1","1","1","1")
<=> $true )
& ( esk19566_4("1","1","1","2")
<=> $true )
& ( esk19566_4("1","1","2","1")
<=> $true )
& ( esk19566_4("1","1","2","2")
<=> $true )
& ( esk19566_4("1","2","1","1")
<=> $true )
& ( esk19566_4("1","2","1","2")
<=> $true )
& ( esk19566_4("1","2","2","1")
<=> $true )
& ( esk19566_4("1","2","2","2")
<=> $true )
& ( esk19566_4("2","1","1","1")
<=> $true )
& ( esk19566_4("2","1","1","2")
<=> $true )
& ( esk19566_4("2","1","2","1")
<=> $true )
& ( esk19566_4("2","1","2","2")
<=> $true )
& ( esk19566_4("2","2","1","1")
<=> $true )
& ( esk19566_4("2","2","1","2")
<=> $true )
& ( esk19566_4("2","2","2","1")
<=> $true )
& ( esk19566_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19567_4,fi_predicates,
( ( esk19567_4("1","1","1","1")
<=> $true )
& ( esk19567_4("1","1","1","2")
<=> $true )
& ( esk19567_4("1","1","2","1")
<=> $true )
& ( esk19567_4("1","1","2","2")
<=> $false )
& ( esk19567_4("1","2","1","1")
<=> $true )
& ( esk19567_4("1","2","1","2")
<=> $false )
& ( esk19567_4("1","2","2","1")
<=> $true )
& ( esk19567_4("1","2","2","2")
<=> $true )
& ( esk19567_4("2","1","1","1")
<=> $false )
& ( esk19567_4("2","1","1","2")
<=> $true )
& ( esk19567_4("2","1","2","1")
<=> $false )
& ( esk19567_4("2","1","2","2")
<=> $true )
& ( esk19567_4("2","2","1","1")
<=> $false )
& ( esk19567_4("2","2","1","2")
<=> $true )
& ( esk19567_4("2","2","2","1")
<=> $true )
& ( esk19567_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19568_4,fi_predicates,
( ( esk19568_4("1","1","1","1")
<=> $false )
& ( esk19568_4("1","1","1","2")
<=> $false )
& ( esk19568_4("1","1","2","1")
<=> $false )
& ( esk19568_4("1","1","2","2")
<=> $false )
& ( esk19568_4("1","2","1","1")
<=> $false )
& ( esk19568_4("1","2","1","2")
<=> $false )
& ( esk19568_4("1","2","2","1")
<=> $false )
& ( esk19568_4("1","2","2","2")
<=> $false )
& ( esk19568_4("2","1","1","1")
<=> $false )
& ( esk19568_4("2","1","1","2")
<=> $false )
& ( esk19568_4("2","1","2","1")
<=> $false )
& ( esk19568_4("2","1","2","2")
<=> $false )
& ( esk19568_4("2","2","1","1")
<=> $false )
& ( esk19568_4("2","2","1","2")
<=> $false )
& ( esk19568_4("2","2","2","1")
<=> $false )
& ( esk19568_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19569_4,fi_predicates,
( ( esk19569_4("1","1","1","1")
<=> $true )
& ( esk19569_4("1","1","1","2")
<=> $true )
& ( esk19569_4("1","1","2","1")
<=> $true )
& ( esk19569_4("1","1","2","2")
<=> $true )
& ( esk19569_4("1","2","1","1")
<=> $true )
& ( esk19569_4("1","2","1","2")
<=> $true )
& ( esk19569_4("1","2","2","1")
<=> $true )
& ( esk19569_4("1","2","2","2")
<=> $true )
& ( esk19569_4("2","1","1","1")
<=> $true )
& ( esk19569_4("2","1","1","2")
<=> $true )
& ( esk19569_4("2","1","2","1")
<=> $true )
& ( esk19569_4("2","1","2","2")
<=> $true )
& ( esk19569_4("2","2","1","1")
<=> $true )
& ( esk19569_4("2","2","1","2")
<=> $true )
& ( esk19569_4("2","2","2","1")
<=> $true )
& ( esk19569_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1956_4,fi_predicates,
( ( esk1956_4("1","1","1","1")
<=> $false )
& ( esk1956_4("1","1","1","2")
<=> $false )
& ( esk1956_4("1","1","2","1")
<=> $false )
& ( esk1956_4("1","1","2","2")
<=> $false )
& ( esk1956_4("1","2","1","1")
<=> $false )
& ( esk1956_4("1","2","1","2")
<=> $false )
& ( esk1956_4("1","2","2","1")
<=> $false )
& ( esk1956_4("1","2","2","2")
<=> $false )
& ( esk1956_4("2","1","1","1")
<=> $false )
& ( esk1956_4("2","1","1","2")
<=> $false )
& ( esk1956_4("2","1","2","1")
<=> $false )
& ( esk1956_4("2","1","2","2")
<=> $false )
& ( esk1956_4("2","2","1","1")
<=> $false )
& ( esk1956_4("2","2","1","2")
<=> $false )
& ( esk1956_4("2","2","2","1")
<=> $false )
& ( esk1956_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19570_4,fi_predicates,
( ( esk19570_4("1","1","1","1")
<=> $true )
& ( esk19570_4("1","1","1","2")
<=> $true )
& ( esk19570_4("1","1","2","1")
<=> $true )
& ( esk19570_4("1","1","2","2")
<=> $true )
& ( esk19570_4("1","2","1","1")
<=> $true )
& ( esk19570_4("1","2","1","2")
<=> $true )
& ( esk19570_4("1","2","2","1")
<=> $true )
& ( esk19570_4("1","2","2","2")
<=> $true )
& ( esk19570_4("2","1","1","1")
<=> $true )
& ( esk19570_4("2","1","1","2")
<=> $true )
& ( esk19570_4("2","1","2","1")
<=> $true )
& ( esk19570_4("2","1","2","2")
<=> $true )
& ( esk19570_4("2","2","1","1")
<=> $true )
& ( esk19570_4("2","2","1","2")
<=> $true )
& ( esk19570_4("2","2","2","1")
<=> $true )
& ( esk19570_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19571_4,fi_predicates,
( ( esk19571_4("1","1","1","1")
<=> $false )
& ( esk19571_4("1","1","1","2")
<=> $false )
& ( esk19571_4("1","1","2","1")
<=> $false )
& ( esk19571_4("1","1","2","2")
<=> $false )
& ( esk19571_4("1","2","1","1")
<=> $false )
& ( esk19571_4("1","2","1","2")
<=> $false )
& ( esk19571_4("1","2","2","1")
<=> $false )
& ( esk19571_4("1","2","2","2")
<=> $false )
& ( esk19571_4("2","1","1","1")
<=> $false )
& ( esk19571_4("2","1","1","2")
<=> $false )
& ( esk19571_4("2","1","2","1")
<=> $false )
& ( esk19571_4("2","1","2","2")
<=> $false )
& ( esk19571_4("2","2","1","1")
<=> $false )
& ( esk19571_4("2","2","1","2")
<=> $false )
& ( esk19571_4("2","2","2","1")
<=> $false )
& ( esk19571_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19572_4,fi_predicates,
( ( esk19572_4("1","1","1","1")
<=> $false )
& ( esk19572_4("1","1","1","2")
<=> $false )
& ( esk19572_4("1","1","2","1")
<=> $false )
& ( esk19572_4("1","1","2","2")
<=> $false )
& ( esk19572_4("1","2","1","1")
<=> $false )
& ( esk19572_4("1","2","1","2")
<=> $false )
& ( esk19572_4("1","2","2","1")
<=> $false )
& ( esk19572_4("1","2","2","2")
<=> $false )
& ( esk19572_4("2","1","1","1")
<=> $false )
& ( esk19572_4("2","1","1","2")
<=> $false )
& ( esk19572_4("2","1","2","1")
<=> $false )
& ( esk19572_4("2","1","2","2")
<=> $false )
& ( esk19572_4("2","2","1","1")
<=> $false )
& ( esk19572_4("2","2","1","2")
<=> $false )
& ( esk19572_4("2","2","2","1")
<=> $false )
& ( esk19572_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19573_4,fi_predicates,
( ( esk19573_4("1","1","1","1")
<=> $true )
& ( esk19573_4("1","1","1","2")
<=> $true )
& ( esk19573_4("1","1","2","1")
<=> $true )
& ( esk19573_4("1","1","2","2")
<=> $true )
& ( esk19573_4("1","2","1","1")
<=> $true )
& ( esk19573_4("1","2","1","2")
<=> $true )
& ( esk19573_4("1","2","2","1")
<=> $true )
& ( esk19573_4("1","2","2","2")
<=> $true )
& ( esk19573_4("2","1","1","1")
<=> $true )
& ( esk19573_4("2","1","1","2")
<=> $true )
& ( esk19573_4("2","1","2","1")
<=> $true )
& ( esk19573_4("2","1","2","2")
<=> $true )
& ( esk19573_4("2","2","1","1")
<=> $true )
& ( esk19573_4("2","2","1","2")
<=> $true )
& ( esk19573_4("2","2","2","1")
<=> $true )
& ( esk19573_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19574_4,fi_predicates,
( ( esk19574_4("1","1","1","1")
<=> $true )
& ( esk19574_4("1","1","1","2")
<=> $true )
& ( esk19574_4("1","1","2","1")
<=> $true )
& ( esk19574_4("1","1","2","2")
<=> $true )
& ( esk19574_4("1","2","1","1")
<=> $true )
& ( esk19574_4("1","2","1","2")
<=> $true )
& ( esk19574_4("1","2","2","1")
<=> $true )
& ( esk19574_4("1","2","2","2")
<=> $true )
& ( esk19574_4("2","1","1","1")
<=> $true )
& ( esk19574_4("2","1","1","2")
<=> $true )
& ( esk19574_4("2","1","2","1")
<=> $true )
& ( esk19574_4("2","1","2","2")
<=> $true )
& ( esk19574_4("2","2","1","1")
<=> $true )
& ( esk19574_4("2","2","1","2")
<=> $true )
& ( esk19574_4("2","2","2","1")
<=> $true )
& ( esk19574_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19575_4,fi_predicates,
( ( esk19575_4("1","1","1","1")
<=> $true )
& ( esk19575_4("1","1","1","2")
<=> $true )
& ( esk19575_4("1","1","2","1")
<=> $true )
& ( esk19575_4("1","1","2","2")
<=> $false )
& ( esk19575_4("1","2","1","1")
<=> $true )
& ( esk19575_4("1","2","1","2")
<=> $false )
& ( esk19575_4("1","2","2","1")
<=> $true )
& ( esk19575_4("1","2","2","2")
<=> $true )
& ( esk19575_4("2","1","1","1")
<=> $false )
& ( esk19575_4("2","1","1","2")
<=> $true )
& ( esk19575_4("2","1","2","1")
<=> $false )
& ( esk19575_4("2","1","2","2")
<=> $true )
& ( esk19575_4("2","2","1","1")
<=> $false )
& ( esk19575_4("2","2","1","2")
<=> $true )
& ( esk19575_4("2","2","2","1")
<=> $true )
& ( esk19575_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19576_4,fi_predicates,
( ( esk19576_4("1","1","1","1")
<=> $true )
& ( esk19576_4("1","1","1","2")
<=> $true )
& ( esk19576_4("1","1","2","1")
<=> $true )
& ( esk19576_4("1","1","2","2")
<=> $false )
& ( esk19576_4("1","2","1","1")
<=> $true )
& ( esk19576_4("1","2","1","2")
<=> $false )
& ( esk19576_4("1","2","2","1")
<=> $true )
& ( esk19576_4("1","2","2","2")
<=> $true )
& ( esk19576_4("2","1","1","1")
<=> $false )
& ( esk19576_4("2","1","1","2")
<=> $true )
& ( esk19576_4("2","1","2","1")
<=> $false )
& ( esk19576_4("2","1","2","2")
<=> $true )
& ( esk19576_4("2","2","1","1")
<=> $false )
& ( esk19576_4("2","2","1","2")
<=> $true )
& ( esk19576_4("2","2","2","1")
<=> $true )
& ( esk19576_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19577_4,fi_predicates,
( ( esk19577_4("1","1","1","1")
<=> $false )
& ( esk19577_4("1","1","1","2")
<=> $false )
& ( esk19577_4("1","1","2","1")
<=> $false )
& ( esk19577_4("1","1","2","2")
<=> $false )
& ( esk19577_4("1","2","1","1")
<=> $false )
& ( esk19577_4("1","2","1","2")
<=> $false )
& ( esk19577_4("1","2","2","1")
<=> $false )
& ( esk19577_4("1","2","2","2")
<=> $false )
& ( esk19577_4("2","1","1","1")
<=> $false )
& ( esk19577_4("2","1","1","2")
<=> $false )
& ( esk19577_4("2","1","2","1")
<=> $false )
& ( esk19577_4("2","1","2","2")
<=> $false )
& ( esk19577_4("2","2","1","1")
<=> $false )
& ( esk19577_4("2","2","1","2")
<=> $false )
& ( esk19577_4("2","2","2","1")
<=> $false )
& ( esk19577_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19578_4,fi_predicates,
( ( esk19578_4("1","1","1","1")
<=> $true )
& ( esk19578_4("1","1","1","2")
<=> $true )
& ( esk19578_4("1","1","2","1")
<=> $true )
& ( esk19578_4("1","1","2","2")
<=> $false )
& ( esk19578_4("1","2","1","1")
<=> $true )
& ( esk19578_4("1","2","1","2")
<=> $false )
& ( esk19578_4("1","2","2","1")
<=> $true )
& ( esk19578_4("1","2","2","2")
<=> $true )
& ( esk19578_4("2","1","1","1")
<=> $false )
& ( esk19578_4("2","1","1","2")
<=> $true )
& ( esk19578_4("2","1","2","1")
<=> $false )
& ( esk19578_4("2","1","2","2")
<=> $true )
& ( esk19578_4("2","2","1","1")
<=> $false )
& ( esk19578_4("2","2","1","2")
<=> $true )
& ( esk19578_4("2","2","2","1")
<=> $true )
& ( esk19578_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19579_4,fi_predicates,
( ( esk19579_4("1","1","1","1")
<=> $true )
& ( esk19579_4("1","1","1","2")
<=> $true )
& ( esk19579_4("1","1","2","1")
<=> $true )
& ( esk19579_4("1","1","2","2")
<=> $true )
& ( esk19579_4("1","2","1","1")
<=> $true )
& ( esk19579_4("1","2","1","2")
<=> $true )
& ( esk19579_4("1","2","2","1")
<=> $true )
& ( esk19579_4("1","2","2","2")
<=> $true )
& ( esk19579_4("2","1","1","1")
<=> $true )
& ( esk19579_4("2","1","1","2")
<=> $true )
& ( esk19579_4("2","1","2","1")
<=> $true )
& ( esk19579_4("2","1","2","2")
<=> $true )
& ( esk19579_4("2","2","1","1")
<=> $true )
& ( esk19579_4("2","2","1","2")
<=> $true )
& ( esk19579_4("2","2","2","1")
<=> $true )
& ( esk19579_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1957_4,fi_predicates,
( ( esk1957_4("1","1","1","1")
<=> $true )
& ( esk1957_4("1","1","1","2")
<=> $true )
& ( esk1957_4("1","1","2","1")
<=> $true )
& ( esk1957_4("1","1","2","2")
<=> $true )
& ( esk1957_4("1","2","1","1")
<=> $true )
& ( esk1957_4("1","2","1","2")
<=> $true )
& ( esk1957_4("1","2","2","1")
<=> $true )
& ( esk1957_4("1","2","2","2")
<=> $true )
& ( esk1957_4("2","1","1","1")
<=> $true )
& ( esk1957_4("2","1","1","2")
<=> $true )
& ( esk1957_4("2","1","2","1")
<=> $true )
& ( esk1957_4("2","1","2","2")
<=> $true )
& ( esk1957_4("2","2","1","1")
<=> $true )
& ( esk1957_4("2","2","1","2")
<=> $true )
& ( esk1957_4("2","2","2","1")
<=> $true )
& ( esk1957_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19580_4,fi_predicates,
( ( esk19580_4("1","1","1","1")
<=> $true )
& ( esk19580_4("1","1","1","2")
<=> $true )
& ( esk19580_4("1","1","2","1")
<=> $true )
& ( esk19580_4("1","1","2","2")
<=> $false )
& ( esk19580_4("1","2","1","1")
<=> $true )
& ( esk19580_4("1","2","1","2")
<=> $false )
& ( esk19580_4("1","2","2","1")
<=> $true )
& ( esk19580_4("1","2","2","2")
<=> $true )
& ( esk19580_4("2","1","1","1")
<=> $false )
& ( esk19580_4("2","1","1","2")
<=> $true )
& ( esk19580_4("2","1","2","1")
<=> $false )
& ( esk19580_4("2","1","2","2")
<=> $true )
& ( esk19580_4("2","2","1","1")
<=> $false )
& ( esk19580_4("2","2","1","2")
<=> $true )
& ( esk19580_4("2","2","2","1")
<=> $true )
& ( esk19580_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19581_4,fi_predicates,
( ( esk19581_4("1","1","1","1")
<=> $false )
& ( esk19581_4("1","1","1","2")
<=> $false )
& ( esk19581_4("1","1","2","1")
<=> $false )
& ( esk19581_4("1","1","2","2")
<=> $false )
& ( esk19581_4("1","2","1","1")
<=> $false )
& ( esk19581_4("1","2","1","2")
<=> $false )
& ( esk19581_4("1","2","2","1")
<=> $false )
& ( esk19581_4("1","2","2","2")
<=> $false )
& ( esk19581_4("2","1","1","1")
<=> $false )
& ( esk19581_4("2","1","1","2")
<=> $false )
& ( esk19581_4("2","1","2","1")
<=> $false )
& ( esk19581_4("2","1","2","2")
<=> $false )
& ( esk19581_4("2","2","1","1")
<=> $false )
& ( esk19581_4("2","2","1","2")
<=> $false )
& ( esk19581_4("2","2","2","1")
<=> $false )
& ( esk19581_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19582_4,fi_predicates,
( ( esk19582_4("1","1","1","1")
<=> $false )
& ( esk19582_4("1","1","1","2")
<=> $false )
& ( esk19582_4("1","1","2","1")
<=> $false )
& ( esk19582_4("1","1","2","2")
<=> $false )
& ( esk19582_4("1","2","1","1")
<=> $false )
& ( esk19582_4("1","2","1","2")
<=> $false )
& ( esk19582_4("1","2","2","1")
<=> $false )
& ( esk19582_4("1","2","2","2")
<=> $false )
& ( esk19582_4("2","1","1","1")
<=> $false )
& ( esk19582_4("2","1","1","2")
<=> $false )
& ( esk19582_4("2","1","2","1")
<=> $false )
& ( esk19582_4("2","1","2","2")
<=> $false )
& ( esk19582_4("2","2","1","1")
<=> $false )
& ( esk19582_4("2","2","1","2")
<=> $false )
& ( esk19582_4("2","2","2","1")
<=> $false )
& ( esk19582_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19583_4,fi_predicates,
( ( esk19583_4("1","1","1","1")
<=> $true )
& ( esk19583_4("1","1","1","2")
<=> $true )
& ( esk19583_4("1","1","2","1")
<=> $true )
& ( esk19583_4("1","1","2","2")
<=> $true )
& ( esk19583_4("1","2","1","1")
<=> $true )
& ( esk19583_4("1","2","1","2")
<=> $true )
& ( esk19583_4("1","2","2","1")
<=> $true )
& ( esk19583_4("1","2","2","2")
<=> $true )
& ( esk19583_4("2","1","1","1")
<=> $true )
& ( esk19583_4("2","1","1","2")
<=> $true )
& ( esk19583_4("2","1","2","1")
<=> $true )
& ( esk19583_4("2","1","2","2")
<=> $true )
& ( esk19583_4("2","2","1","1")
<=> $true )
& ( esk19583_4("2","2","1","2")
<=> $true )
& ( esk19583_4("2","2","2","1")
<=> $false )
& ( esk19583_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19584_4,fi_predicates,
( ( esk19584_4("1","1","1","1")
<=> $false )
& ( esk19584_4("1","1","1","2")
<=> $false )
& ( esk19584_4("1","1","2","1")
<=> $true )
& ( esk19584_4("1","1","2","2")
<=> $true )
& ( esk19584_4("1","2","1","1")
<=> $false )
& ( esk19584_4("1","2","1","2")
<=> $true )
& ( esk19584_4("1","2","2","1")
<=> $false )
& ( esk19584_4("1","2","2","2")
<=> $false )
& ( esk19584_4("2","1","1","1")
<=> $true )
& ( esk19584_4("2","1","1","2")
<=> $true )
& ( esk19584_4("2","1","2","1")
<=> $true )
& ( esk19584_4("2","1","2","2")
<=> $false )
& ( esk19584_4("2","2","1","1")
<=> $true )
& ( esk19584_4("2","2","1","2")
<=> $true )
& ( esk19584_4("2","2","2","1")
<=> $false )
& ( esk19584_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19585_4,fi_predicates,
( ( esk19585_4("1","1","1","1")
<=> $false )
& ( esk19585_4("1","1","1","2")
<=> $false )
& ( esk19585_4("1","1","2","1")
<=> $false )
& ( esk19585_4("1","1","2","2")
<=> $true )
& ( esk19585_4("1","2","1","1")
<=> $false )
& ( esk19585_4("1","2","1","2")
<=> $false )
& ( esk19585_4("1","2","2","1")
<=> $false )
& ( esk19585_4("1","2","2","2")
<=> $false )
& ( esk19585_4("2","1","1","1")
<=> $true )
& ( esk19585_4("2","1","1","2")
<=> $false )
& ( esk19585_4("2","1","2","1")
<=> $false )
& ( esk19585_4("2","1","2","2")
<=> $false )
& ( esk19585_4("2","2","1","1")
<=> $true )
& ( esk19585_4("2","2","1","2")
<=> $false )
& ( esk19585_4("2","2","2","1")
<=> $false )
& ( esk19585_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19586_4,fi_predicates,
( ( esk19586_4("1","1","1","1")
<=> $true )
& ( esk19586_4("1","1","1","2")
<=> $true )
& ( esk19586_4("1","1","2","1")
<=> $true )
& ( esk19586_4("1","1","2","2")
<=> $true )
& ( esk19586_4("1","2","1","1")
<=> $true )
& ( esk19586_4("1","2","1","2")
<=> $true )
& ( esk19586_4("1","2","2","1")
<=> $true )
& ( esk19586_4("1","2","2","2")
<=> $true )
& ( esk19586_4("2","1","1","1")
<=> $true )
& ( esk19586_4("2","1","1","2")
<=> $false )
& ( esk19586_4("2","1","2","1")
<=> $true )
& ( esk19586_4("2","1","2","2")
<=> $true )
& ( esk19586_4("2","2","1","1")
<=> $true )
& ( esk19586_4("2","2","1","2")
<=> $false )
& ( esk19586_4("2","2","2","1")
<=> $false )
& ( esk19586_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19587_4,fi_predicates,
( ( esk19587_4("1","1","1","1")
<=> $true )
& ( esk19587_4("1","1","1","2")
<=> $true )
& ( esk19587_4("1","1","2","1")
<=> $true )
& ( esk19587_4("1","1","2","2")
<=> $true )
& ( esk19587_4("1","2","1","1")
<=> $true )
& ( esk19587_4("1","2","1","2")
<=> $true )
& ( esk19587_4("1","2","2","1")
<=> $true )
& ( esk19587_4("1","2","2","2")
<=> $true )
& ( esk19587_4("2","1","1","1")
<=> $true )
& ( esk19587_4("2","1","1","2")
<=> $true )
& ( esk19587_4("2","1","2","1")
<=> $true )
& ( esk19587_4("2","1","2","2")
<=> $true )
& ( esk19587_4("2","2","1","1")
<=> $true )
& ( esk19587_4("2","2","1","2")
<=> $true )
& ( esk19587_4("2","2","2","1")
<=> $true )
& ( esk19587_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19588_4,fi_predicates,
( ( esk19588_4("1","1","1","1")
<=> $true )
& ( esk19588_4("1","1","1","2")
<=> $true )
& ( esk19588_4("1","1","2","1")
<=> $true )
& ( esk19588_4("1","1","2","2")
<=> $true )
& ( esk19588_4("1","2","1","1")
<=> $true )
& ( esk19588_4("1","2","1","2")
<=> $true )
& ( esk19588_4("1","2","2","1")
<=> $true )
& ( esk19588_4("1","2","2","2")
<=> $true )
& ( esk19588_4("2","1","1","1")
<=> $true )
& ( esk19588_4("2","1","1","2")
<=> $false )
& ( esk19588_4("2","1","2","1")
<=> $true )
& ( esk19588_4("2","1","2","2")
<=> $true )
& ( esk19588_4("2","2","1","1")
<=> $true )
& ( esk19588_4("2","2","1","2")
<=> $false )
& ( esk19588_4("2","2","2","1")
<=> $false )
& ( esk19588_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19589_4,fi_predicates,
( ( esk19589_4("1","1","1","1")
<=> $true )
& ( esk19589_4("1","1","1","2")
<=> $true )
& ( esk19589_4("1","1","2","1")
<=> $false )
& ( esk19589_4("1","1","2","2")
<=> $false )
& ( esk19589_4("1","2","1","1")
<=> $true )
& ( esk19589_4("1","2","1","2")
<=> $true )
& ( esk19589_4("1","2","2","1")
<=> $true )
& ( esk19589_4("1","2","2","2")
<=> $true )
& ( esk19589_4("2","1","1","1")
<=> $false )
& ( esk19589_4("2","1","1","2")
<=> $false )
& ( esk19589_4("2","1","2","1")
<=> $true )
& ( esk19589_4("2","1","2","2")
<=> $true )
& ( esk19589_4("2","2","1","1")
<=> $false )
& ( esk19589_4("2","2","1","2")
<=> $false )
& ( esk19589_4("2","2","2","1")
<=> $false )
& ( esk19589_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1958_4,fi_predicates,
( ( esk1958_4("1","1","1","1")
<=> $false )
& ( esk1958_4("1","1","1","2")
<=> $false )
& ( esk1958_4("1","1","2","1")
<=> $false )
& ( esk1958_4("1","1","2","2")
<=> $false )
& ( esk1958_4("1","2","1","1")
<=> $false )
& ( esk1958_4("1","2","1","2")
<=> $false )
& ( esk1958_4("1","2","2","1")
<=> $false )
& ( esk1958_4("1","2","2","2")
<=> $false )
& ( esk1958_4("2","1","1","1")
<=> $false )
& ( esk1958_4("2","1","1","2")
<=> $false )
& ( esk1958_4("2","1","2","1")
<=> $false )
& ( esk1958_4("2","1","2","2")
<=> $false )
& ( esk1958_4("2","2","1","1")
<=> $false )
& ( esk1958_4("2","2","1","2")
<=> $false )
& ( esk1958_4("2","2","2","1")
<=> $false )
& ( esk1958_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19590_4,fi_predicates,
( ( esk19590_4("1","1","1","1")
<=> $true )
& ( esk19590_4("1","1","1","2")
<=> $true )
& ( esk19590_4("1","1","2","1")
<=> $false )
& ( esk19590_4("1","1","2","2")
<=> $true )
& ( esk19590_4("1","2","1","1")
<=> $true )
& ( esk19590_4("1","2","1","2")
<=> $true )
& ( esk19590_4("1","2","2","1")
<=> $true )
& ( esk19590_4("1","2","2","2")
<=> $true )
& ( esk19590_4("2","1","1","1")
<=> $true )
& ( esk19590_4("2","1","1","2")
<=> $false )
& ( esk19590_4("2","1","2","1")
<=> $true )
& ( esk19590_4("2","1","2","2")
<=> $true )
& ( esk19590_4("2","2","1","1")
<=> $true )
& ( esk19590_4("2","2","1","2")
<=> $false )
& ( esk19590_4("2","2","2","1")
<=> $false )
& ( esk19590_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19591_4,fi_predicates,
( ( esk19591_4("1","1","1","1")
<=> $true )
& ( esk19591_4("1","1","1","2")
<=> $true )
& ( esk19591_4("1","1","2","1")
<=> $true )
& ( esk19591_4("1","1","2","2")
<=> $true )
& ( esk19591_4("1","2","1","1")
<=> $true )
& ( esk19591_4("1","2","1","2")
<=> $false )
& ( esk19591_4("1","2","2","1")
<=> $true )
& ( esk19591_4("1","2","2","2")
<=> $true )
& ( esk19591_4("2","1","1","1")
<=> $true )
& ( esk19591_4("2","1","1","2")
<=> $true )
& ( esk19591_4("2","1","2","1")
<=> $false )
& ( esk19591_4("2","1","2","2")
<=> $true )
& ( esk19591_4("2","2","1","1")
<=> $true )
& ( esk19591_4("2","2","1","2")
<=> $true )
& ( esk19591_4("2","2","2","1")
<=> $true )
& ( esk19591_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19592_4,fi_predicates,
( ( esk19592_4("1","1","1","1")
<=> $true )
& ( esk19592_4("1","1","1","2")
<=> $true )
& ( esk19592_4("1","1","2","1")
<=> $false )
& ( esk19592_4("1","1","2","2")
<=> $true )
& ( esk19592_4("1","2","1","1")
<=> $true )
& ( esk19592_4("1","2","1","2")
<=> $false )
& ( esk19592_4("1","2","2","1")
<=> $true )
& ( esk19592_4("1","2","2","2")
<=> $true )
& ( esk19592_4("2","1","1","1")
<=> $true )
& ( esk19592_4("2","1","1","2")
<=> $false )
& ( esk19592_4("2","1","2","1")
<=> $false )
& ( esk19592_4("2","1","2","2")
<=> $true )
& ( esk19592_4("2","2","1","1")
<=> $true )
& ( esk19592_4("2","2","1","2")
<=> $false )
& ( esk19592_4("2","2","2","1")
<=> $false )
& ( esk19592_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19593_4,fi_predicates,
( ( esk19593_4("1","1","1","1")
<=> $false )
& ( esk19593_4("1","1","1","2")
<=> $false )
& ( esk19593_4("1","1","2","1")
<=> $false )
& ( esk19593_4("1","1","2","2")
<=> $false )
& ( esk19593_4("1","2","1","1")
<=> $false )
& ( esk19593_4("1","2","1","2")
<=> $false )
& ( esk19593_4("1","2","2","1")
<=> $false )
& ( esk19593_4("1","2","2","2")
<=> $false )
& ( esk19593_4("2","1","1","1")
<=> $false )
& ( esk19593_4("2","1","1","2")
<=> $false )
& ( esk19593_4("2","1","2","1")
<=> $false )
& ( esk19593_4("2","1","2","2")
<=> $false )
& ( esk19593_4("2","2","1","1")
<=> $false )
& ( esk19593_4("2","2","1","2")
<=> $false )
& ( esk19593_4("2","2","2","1")
<=> $false )
& ( esk19593_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19594_4,fi_predicates,
( ( esk19594_4("1","1","1","1")
<=> $false )
& ( esk19594_4("1","1","1","2")
<=> $false )
& ( esk19594_4("1","1","2","1")
<=> $false )
& ( esk19594_4("1","1","2","2")
<=> $false )
& ( esk19594_4("1","2","1","1")
<=> $false )
& ( esk19594_4("1","2","1","2")
<=> $false )
& ( esk19594_4("1","2","2","1")
<=> $false )
& ( esk19594_4("1","2","2","2")
<=> $false )
& ( esk19594_4("2","1","1","1")
<=> $false )
& ( esk19594_4("2","1","1","2")
<=> $false )
& ( esk19594_4("2","1","2","1")
<=> $false )
& ( esk19594_4("2","1","2","2")
<=> $false )
& ( esk19594_4("2","2","1","1")
<=> $false )
& ( esk19594_4("2","2","1","2")
<=> $false )
& ( esk19594_4("2","2","2","1")
<=> $false )
& ( esk19594_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19595_4,fi_predicates,
( ( esk19595_4("1","1","1","1")
<=> $false )
& ( esk19595_4("1","1","1","2")
<=> $false )
& ( esk19595_4("1","1","2","1")
<=> $false )
& ( esk19595_4("1","1","2","2")
<=> $false )
& ( esk19595_4("1","2","1","1")
<=> $false )
& ( esk19595_4("1","2","1","2")
<=> $false )
& ( esk19595_4("1","2","2","1")
<=> $false )
& ( esk19595_4("1","2","2","2")
<=> $false )
& ( esk19595_4("2","1","1","1")
<=> $false )
& ( esk19595_4("2","1","1","2")
<=> $false )
& ( esk19595_4("2","1","2","1")
<=> $false )
& ( esk19595_4("2","1","2","2")
<=> $false )
& ( esk19595_4("2","2","1","1")
<=> $false )
& ( esk19595_4("2","2","1","2")
<=> $false )
& ( esk19595_4("2","2","2","1")
<=> $false )
& ( esk19595_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19596_4,fi_predicates,
( ( esk19596_4("1","1","1","1")
<=> $true )
& ( esk19596_4("1","1","1","2")
<=> $true )
& ( esk19596_4("1","1","2","1")
<=> $true )
& ( esk19596_4("1","1","2","2")
<=> $true )
& ( esk19596_4("1","2","1","1")
<=> $true )
& ( esk19596_4("1","2","1","2")
<=> $true )
& ( esk19596_4("1","2","2","1")
<=> $true )
& ( esk19596_4("1","2","2","2")
<=> $true )
& ( esk19596_4("2","1","1","1")
<=> $true )
& ( esk19596_4("2","1","1","2")
<=> $true )
& ( esk19596_4("2","1","2","1")
<=> $true )
& ( esk19596_4("2","1","2","2")
<=> $true )
& ( esk19596_4("2","2","1","1")
<=> $true )
& ( esk19596_4("2","2","1","2")
<=> $true )
& ( esk19596_4("2","2","2","1")
<=> $true )
& ( esk19596_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19597_4,fi_predicates,
( ( esk19597_4("1","1","1","1")
<=> $false )
& ( esk19597_4("1","1","1","2")
<=> $false )
& ( esk19597_4("1","1","2","1")
<=> $false )
& ( esk19597_4("1","1","2","2")
<=> $false )
& ( esk19597_4("1","2","1","1")
<=> $false )
& ( esk19597_4("1","2","1","2")
<=> $false )
& ( esk19597_4("1","2","2","1")
<=> $false )
& ( esk19597_4("1","2","2","2")
<=> $false )
& ( esk19597_4("2","1","1","1")
<=> $false )
& ( esk19597_4("2","1","1","2")
<=> $false )
& ( esk19597_4("2","1","2","1")
<=> $false )
& ( esk19597_4("2","1","2","2")
<=> $false )
& ( esk19597_4("2","2","1","1")
<=> $false )
& ( esk19597_4("2","2","1","2")
<=> $false )
& ( esk19597_4("2","2","2","1")
<=> $false )
& ( esk19597_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19598_4,fi_predicates,
( ( esk19598_4("1","1","1","1")
<=> $false )
& ( esk19598_4("1","1","1","2")
<=> $false )
& ( esk19598_4("1","1","2","1")
<=> $false )
& ( esk19598_4("1","1","2","2")
<=> $false )
& ( esk19598_4("1","2","1","1")
<=> $false )
& ( esk19598_4("1","2","1","2")
<=> $false )
& ( esk19598_4("1","2","2","1")
<=> $false )
& ( esk19598_4("1","2","2","2")
<=> $false )
& ( esk19598_4("2","1","1","1")
<=> $false )
& ( esk19598_4("2","1","1","2")
<=> $false )
& ( esk19598_4("2","1","2","1")
<=> $false )
& ( esk19598_4("2","1","2","2")
<=> $false )
& ( esk19598_4("2","2","1","1")
<=> $false )
& ( esk19598_4("2","2","1","2")
<=> $false )
& ( esk19598_4("2","2","2","1")
<=> $false )
& ( esk19598_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19599_4,fi_predicates,
( ( esk19599_4("1","1","1","1")
<=> $true )
& ( esk19599_4("1","1","1","2")
<=> $true )
& ( esk19599_4("1","1","2","1")
<=> $true )
& ( esk19599_4("1","1","2","2")
<=> $false )
& ( esk19599_4("1","2","1","1")
<=> $true )
& ( esk19599_4("1","2","1","2")
<=> $false )
& ( esk19599_4("1","2","2","1")
<=> $true )
& ( esk19599_4("1","2","2","2")
<=> $true )
& ( esk19599_4("2","1","1","1")
<=> $false )
& ( esk19599_4("2","1","1","2")
<=> $true )
& ( esk19599_4("2","1","2","1")
<=> $false )
& ( esk19599_4("2","1","2","2")
<=> $true )
& ( esk19599_4("2","2","1","1")
<=> $false )
& ( esk19599_4("2","2","1","2")
<=> $true )
& ( esk19599_4("2","2","2","1")
<=> $true )
& ( esk19599_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1959_4,fi_predicates,
( ( esk1959_4("1","1","1","1")
<=> $false )
& ( esk1959_4("1","1","1","2")
<=> $false )
& ( esk1959_4("1","1","2","1")
<=> $false )
& ( esk1959_4("1","1","2","2")
<=> $false )
& ( esk1959_4("1","2","1","1")
<=> $false )
& ( esk1959_4("1","2","1","2")
<=> $false )
& ( esk1959_4("1","2","2","1")
<=> $false )
& ( esk1959_4("1","2","2","2")
<=> $false )
& ( esk1959_4("2","1","1","1")
<=> $false )
& ( esk1959_4("2","1","1","2")
<=> $false )
& ( esk1959_4("2","1","2","1")
<=> $false )
& ( esk1959_4("2","1","2","2")
<=> $false )
& ( esk1959_4("2","2","1","1")
<=> $false )
& ( esk1959_4("2","2","1","2")
<=> $false )
& ( esk1959_4("2","2","2","1")
<=> $false )
& ( esk1959_4("2","2","2","2")
<=> $false ) ) ).
fof(esk195_0,fi_predicates,
( esk195_0
<=> $true ) ).
fof(esk19600_4,fi_predicates,
( ( esk19600_4("1","1","1","1")
<=> $true )
& ( esk19600_4("1","1","1","2")
<=> $true )
& ( esk19600_4("1","1","2","1")
<=> $true )
& ( esk19600_4("1","1","2","2")
<=> $true )
& ( esk19600_4("1","2","1","1")
<=> $true )
& ( esk19600_4("1","2","1","2")
<=> $true )
& ( esk19600_4("1","2","2","1")
<=> $true )
& ( esk19600_4("1","2","2","2")
<=> $true )
& ( esk19600_4("2","1","1","1")
<=> $true )
& ( esk19600_4("2","1","1","2")
<=> $true )
& ( esk19600_4("2","1","2","1")
<=> $true )
& ( esk19600_4("2","1","2","2")
<=> $true )
& ( esk19600_4("2","2","1","1")
<=> $true )
& ( esk19600_4("2","2","1","2")
<=> $true )
& ( esk19600_4("2","2","2","1")
<=> $true )
& ( esk19600_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19601_4,fi_predicates,
( ( esk19601_4("1","1","1","1")
<=> $true )
& ( esk19601_4("1","1","1","2")
<=> $true )
& ( esk19601_4("1","1","2","1")
<=> $true )
& ( esk19601_4("1","1","2","2")
<=> $false )
& ( esk19601_4("1","2","1","1")
<=> $true )
& ( esk19601_4("1","2","1","2")
<=> $false )
& ( esk19601_4("1","2","2","1")
<=> $true )
& ( esk19601_4("1","2","2","2")
<=> $true )
& ( esk19601_4("2","1","1","1")
<=> $false )
& ( esk19601_4("2","1","1","2")
<=> $true )
& ( esk19601_4("2","1","2","1")
<=> $false )
& ( esk19601_4("2","1","2","2")
<=> $true )
& ( esk19601_4("2","2","1","1")
<=> $false )
& ( esk19601_4("2","2","1","2")
<=> $true )
& ( esk19601_4("2","2","2","1")
<=> $true )
& ( esk19601_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19602_4,fi_predicates,
( ( esk19602_4("1","1","1","1")
<=> $true )
& ( esk19602_4("1","1","1","2")
<=> $true )
& ( esk19602_4("1","1","2","1")
<=> $true )
& ( esk19602_4("1","1","2","2")
<=> $true )
& ( esk19602_4("1","2","1","1")
<=> $true )
& ( esk19602_4("1","2","1","2")
<=> $true )
& ( esk19602_4("1","2","2","1")
<=> $true )
& ( esk19602_4("1","2","2","2")
<=> $true )
& ( esk19602_4("2","1","1","1")
<=> $true )
& ( esk19602_4("2","1","1","2")
<=> $true )
& ( esk19602_4("2","1","2","1")
<=> $true )
& ( esk19602_4("2","1","2","2")
<=> $true )
& ( esk19602_4("2","2","1","1")
<=> $true )
& ( esk19602_4("2","2","1","2")
<=> $true )
& ( esk19602_4("2","2","2","1")
<=> $true )
& ( esk19602_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19603_4,fi_predicates,
( ( esk19603_4("1","1","1","1")
<=> $true )
& ( esk19603_4("1","1","1","2")
<=> $true )
& ( esk19603_4("1","1","2","1")
<=> $true )
& ( esk19603_4("1","1","2","2")
<=> $true )
& ( esk19603_4("1","2","1","1")
<=> $true )
& ( esk19603_4("1","2","1","2")
<=> $true )
& ( esk19603_4("1","2","2","1")
<=> $true )
& ( esk19603_4("1","2","2","2")
<=> $true )
& ( esk19603_4("2","1","1","1")
<=> $true )
& ( esk19603_4("2","1","1","2")
<=> $true )
& ( esk19603_4("2","1","2","1")
<=> $true )
& ( esk19603_4("2","1","2","2")
<=> $true )
& ( esk19603_4("2","2","1","1")
<=> $true )
& ( esk19603_4("2","2","1","2")
<=> $true )
& ( esk19603_4("2","2","2","1")
<=> $true )
& ( esk19603_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19604_4,fi_predicates,
( ( esk19604_4("1","1","1","1")
<=> $true )
& ( esk19604_4("1","1","1","2")
<=> $true )
& ( esk19604_4("1","1","2","1")
<=> $true )
& ( esk19604_4("1","1","2","2")
<=> $false )
& ( esk19604_4("1","2","1","1")
<=> $true )
& ( esk19604_4("1","2","1","2")
<=> $false )
& ( esk19604_4("1","2","2","1")
<=> $true )
& ( esk19604_4("1","2","2","2")
<=> $true )
& ( esk19604_4("2","1","1","1")
<=> $false )
& ( esk19604_4("2","1","1","2")
<=> $true )
& ( esk19604_4("2","1","2","1")
<=> $false )
& ( esk19604_4("2","1","2","2")
<=> $true )
& ( esk19604_4("2","2","1","1")
<=> $false )
& ( esk19604_4("2","2","1","2")
<=> $true )
& ( esk19604_4("2","2","2","1")
<=> $true )
& ( esk19604_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19605_4,fi_predicates,
( ( esk19605_4("1","1","1","1")
<=> $false )
& ( esk19605_4("1","1","1","2")
<=> $false )
& ( esk19605_4("1","1","2","1")
<=> $false )
& ( esk19605_4("1","1","2","2")
<=> $false )
& ( esk19605_4("1","2","1","1")
<=> $false )
& ( esk19605_4("1","2","1","2")
<=> $false )
& ( esk19605_4("1","2","2","1")
<=> $false )
& ( esk19605_4("1","2","2","2")
<=> $false )
& ( esk19605_4("2","1","1","1")
<=> $false )
& ( esk19605_4("2","1","1","2")
<=> $false )
& ( esk19605_4("2","1","2","1")
<=> $false )
& ( esk19605_4("2","1","2","2")
<=> $false )
& ( esk19605_4("2","2","1","1")
<=> $false )
& ( esk19605_4("2","2","1","2")
<=> $false )
& ( esk19605_4("2","2","2","1")
<=> $true )
& ( esk19605_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19606_4,fi_predicates,
( ( esk19606_4("1","1","1","1")
<=> $false )
& ( esk19606_4("1","1","1","2")
<=> $false )
& ( esk19606_4("1","1","2","1")
<=> $false )
& ( esk19606_4("1","1","2","2")
<=> $false )
& ( esk19606_4("1","2","1","1")
<=> $false )
& ( esk19606_4("1","2","1","2")
<=> $false )
& ( esk19606_4("1","2","2","1")
<=> $false )
& ( esk19606_4("1","2","2","2")
<=> $false )
& ( esk19606_4("2","1","1","1")
<=> $false )
& ( esk19606_4("2","1","1","2")
<=> $false )
& ( esk19606_4("2","1","2","1")
<=> $false )
& ( esk19606_4("2","1","2","2")
<=> $false )
& ( esk19606_4("2","2","1","1")
<=> $false )
& ( esk19606_4("2","2","1","2")
<=> $false )
& ( esk19606_4("2","2","2","1")
<=> $false )
& ( esk19606_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1960_4,fi_predicates,
( ( esk1960_4("1","1","1","1")
<=> $false )
& ( esk1960_4("1","1","1","2")
<=> $false )
& ( esk1960_4("1","1","2","1")
<=> $false )
& ( esk1960_4("1","1","2","2")
<=> $false )
& ( esk1960_4("1","2","1","1")
<=> $false )
& ( esk1960_4("1","2","1","2")
<=> $false )
& ( esk1960_4("1","2","2","1")
<=> $false )
& ( esk1960_4("1","2","2","2")
<=> $false )
& ( esk1960_4("2","1","1","1")
<=> $false )
& ( esk1960_4("2","1","1","2")
<=> $false )
& ( esk1960_4("2","1","2","1")
<=> $false )
& ( esk1960_4("2","1","2","2")
<=> $false )
& ( esk1960_4("2","2","1","1")
<=> $false )
& ( esk1960_4("2","2","1","2")
<=> $false )
& ( esk1960_4("2","2","2","1")
<=> $false )
& ( esk1960_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1961_4,fi_predicates,
( ( esk1961_4("1","1","1","1")
<=> $true )
& ( esk1961_4("1","1","1","2")
<=> $true )
& ( esk1961_4("1","1","2","1")
<=> $true )
& ( esk1961_4("1","1","2","2")
<=> $true )
& ( esk1961_4("1","2","1","1")
<=> $true )
& ( esk1961_4("1","2","1","2")
<=> $true )
& ( esk1961_4("1","2","2","1")
<=> $true )
& ( esk1961_4("1","2","2","2")
<=> $true )
& ( esk1961_4("2","1","1","1")
<=> $true )
& ( esk1961_4("2","1","1","2")
<=> $true )
& ( esk1961_4("2","1","2","1")
<=> $true )
& ( esk1961_4("2","1","2","2")
<=> $true )
& ( esk1961_4("2","2","1","1")
<=> $true )
& ( esk1961_4("2","2","1","2")
<=> $true )
& ( esk1961_4("2","2","2","1")
<=> $true )
& ( esk1961_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19628_4,fi_predicates,
( ( esk19628_4("1","1","1","1")
<=> $false )
& ( esk19628_4("1","1","1","2")
<=> $false )
& ( esk19628_4("1","1","2","1")
<=> $false )
& ( esk19628_4("1","1","2","2")
<=> $false )
& ( esk19628_4("1","2","1","1")
<=> $false )
& ( esk19628_4("1","2","1","2")
<=> $false )
& ( esk19628_4("1","2","2","1")
<=> $false )
& ( esk19628_4("1","2","2","2")
<=> $false )
& ( esk19628_4("2","1","1","1")
<=> $false )
& ( esk19628_4("2","1","1","2")
<=> $false )
& ( esk19628_4("2","1","2","1")
<=> $false )
& ( esk19628_4("2","1","2","2")
<=> $false )
& ( esk19628_4("2","2","1","1")
<=> $false )
& ( esk19628_4("2","2","1","2")
<=> $false )
& ( esk19628_4("2","2","2","1")
<=> $false )
& ( esk19628_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19629_4,fi_predicates,
( ( esk19629_4("1","1","1","1")
<=> $false )
& ( esk19629_4("1","1","1","2")
<=> $false )
& ( esk19629_4("1","1","2","1")
<=> $false )
& ( esk19629_4("1","1","2","2")
<=> $false )
& ( esk19629_4("1","2","1","1")
<=> $false )
& ( esk19629_4("1","2","1","2")
<=> $false )
& ( esk19629_4("1","2","2","1")
<=> $false )
& ( esk19629_4("1","2","2","2")
<=> $false )
& ( esk19629_4("2","1","1","1")
<=> $false )
& ( esk19629_4("2","1","1","2")
<=> $false )
& ( esk19629_4("2","1","2","1")
<=> $false )
& ( esk19629_4("2","1","2","2")
<=> $false )
& ( esk19629_4("2","2","1","1")
<=> $false )
& ( esk19629_4("2","2","1","2")
<=> $false )
& ( esk19629_4("2","2","2","1")
<=> $false )
& ( esk19629_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1962_4,fi_predicates,
( ( esk1962_4("1","1","1","1")
<=> $true )
& ( esk1962_4("1","1","1","2")
<=> $true )
& ( esk1962_4("1","1","2","1")
<=> $true )
& ( esk1962_4("1","1","2","2")
<=> $true )
& ( esk1962_4("1","2","1","1")
<=> $true )
& ( esk1962_4("1","2","1","2")
<=> $true )
& ( esk1962_4("1","2","2","1")
<=> $true )
& ( esk1962_4("1","2","2","2")
<=> $true )
& ( esk1962_4("2","1","1","1")
<=> $true )
& ( esk1962_4("2","1","1","2")
<=> $true )
& ( esk1962_4("2","1","2","1")
<=> $true )
& ( esk1962_4("2","1","2","2")
<=> $true )
& ( esk1962_4("2","2","1","1")
<=> $true )
& ( esk1962_4("2","2","1","2")
<=> $true )
& ( esk1962_4("2","2","2","1")
<=> $true )
& ( esk1962_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19630_4,fi_predicates,
( ( esk19630_4("1","1","1","1")
<=> $false )
& ( esk19630_4("1","1","1","2")
<=> $false )
& ( esk19630_4("1","1","2","1")
<=> $false )
& ( esk19630_4("1","1","2","2")
<=> $true )
& ( esk19630_4("1","2","1","1")
<=> $false )
& ( esk19630_4("1","2","1","2")
<=> $false )
& ( esk19630_4("1","2","2","1")
<=> $false )
& ( esk19630_4("1","2","2","2")
<=> $false )
& ( esk19630_4("2","1","1","1")
<=> $false )
& ( esk19630_4("2","1","1","2")
<=> $false )
& ( esk19630_4("2","1","2","1")
<=> $true )
& ( esk19630_4("2","1","2","2")
<=> $false )
& ( esk19630_4("2","2","1","1")
<=> $false )
& ( esk19630_4("2","2","1","2")
<=> $false )
& ( esk19630_4("2","2","2","1")
<=> $false )
& ( esk19630_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19631_4,fi_predicates,
( ( esk19631_4("1","1","1","1")
<=> $false )
& ( esk19631_4("1","1","1","2")
<=> $false )
& ( esk19631_4("1","1","2","1")
<=> $false )
& ( esk19631_4("1","1","2","2")
<=> $false )
& ( esk19631_4("1","2","1","1")
<=> $false )
& ( esk19631_4("1","2","1","2")
<=> $false )
& ( esk19631_4("1","2","2","1")
<=> $false )
& ( esk19631_4("1","2","2","2")
<=> $false )
& ( esk19631_4("2","1","1","1")
<=> $false )
& ( esk19631_4("2","1","1","2")
<=> $false )
& ( esk19631_4("2","1","2","1")
<=> $false )
& ( esk19631_4("2","1","2","2")
<=> $false )
& ( esk19631_4("2","2","1","1")
<=> $false )
& ( esk19631_4("2","2","1","2")
<=> $false )
& ( esk19631_4("2","2","2","1")
<=> $false )
& ( esk19631_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19632_4,fi_predicates,
( ( esk19632_4("1","1","1","1")
<=> $false )
& ( esk19632_4("1","1","1","2")
<=> $false )
& ( esk19632_4("1","1","2","1")
<=> $false )
& ( esk19632_4("1","1","2","2")
<=> $false )
& ( esk19632_4("1","2","1","1")
<=> $false )
& ( esk19632_4("1","2","1","2")
<=> $false )
& ( esk19632_4("1","2","2","1")
<=> $false )
& ( esk19632_4("1","2","2","2")
<=> $false )
& ( esk19632_4("2","1","1","1")
<=> $false )
& ( esk19632_4("2","1","1","2")
<=> $false )
& ( esk19632_4("2","1","2","1")
<=> $false )
& ( esk19632_4("2","1","2","2")
<=> $false )
& ( esk19632_4("2","2","1","1")
<=> $false )
& ( esk19632_4("2","2","1","2")
<=> $false )
& ( esk19632_4("2","2","2","1")
<=> $false )
& ( esk19632_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19633_4,fi_predicates,
( ( esk19633_4("1","1","1","1")
<=> $false )
& ( esk19633_4("1","1","1","2")
<=> $false )
& ( esk19633_4("1","1","2","1")
<=> $false )
& ( esk19633_4("1","1","2","2")
<=> $false )
& ( esk19633_4("1","2","1","1")
<=> $false )
& ( esk19633_4("1","2","1","2")
<=> $false )
& ( esk19633_4("1","2","2","1")
<=> $false )
& ( esk19633_4("1","2","2","2")
<=> $false )
& ( esk19633_4("2","1","1","1")
<=> $false )
& ( esk19633_4("2","1","1","2")
<=> $false )
& ( esk19633_4("2","1","2","1")
<=> $false )
& ( esk19633_4("2","1","2","2")
<=> $false )
& ( esk19633_4("2","2","1","1")
<=> $false )
& ( esk19633_4("2","2","1","2")
<=> $false )
& ( esk19633_4("2","2","2","1")
<=> $false )
& ( esk19633_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19634_4,fi_predicates,
( ( esk19634_4("1","1","1","1")
<=> $false )
& ( esk19634_4("1","1","1","2")
<=> $false )
& ( esk19634_4("1","1","2","1")
<=> $false )
& ( esk19634_4("1","1","2","2")
<=> $false )
& ( esk19634_4("1","2","1","1")
<=> $false )
& ( esk19634_4("1","2","1","2")
<=> $false )
& ( esk19634_4("1","2","2","1")
<=> $false )
& ( esk19634_4("1","2","2","2")
<=> $false )
& ( esk19634_4("2","1","1","1")
<=> $false )
& ( esk19634_4("2","1","1","2")
<=> $false )
& ( esk19634_4("2","1","2","1")
<=> $false )
& ( esk19634_4("2","1","2","2")
<=> $false )
& ( esk19634_4("2","2","1","1")
<=> $false )
& ( esk19634_4("2","2","1","2")
<=> $false )
& ( esk19634_4("2","2","2","1")
<=> $false )
& ( esk19634_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19635_4,fi_predicates,
( ( esk19635_4("1","1","1","1")
<=> $false )
& ( esk19635_4("1","1","1","2")
<=> $false )
& ( esk19635_4("1","1","2","1")
<=> $false )
& ( esk19635_4("1","1","2","2")
<=> $false )
& ( esk19635_4("1","2","1","1")
<=> $false )
& ( esk19635_4("1","2","1","2")
<=> $false )
& ( esk19635_4("1","2","2","1")
<=> $false )
& ( esk19635_4("1","2","2","2")
<=> $false )
& ( esk19635_4("2","1","1","1")
<=> $false )
& ( esk19635_4("2","1","1","2")
<=> $false )
& ( esk19635_4("2","1","2","1")
<=> $false )
& ( esk19635_4("2","1","2","2")
<=> $false )
& ( esk19635_4("2","2","1","1")
<=> $false )
& ( esk19635_4("2","2","1","2")
<=> $false )
& ( esk19635_4("2","2","2","1")
<=> $false )
& ( esk19635_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19636_4,fi_predicates,
( ( esk19636_4("1","1","1","1")
<=> $false )
& ( esk19636_4("1","1","1","2")
<=> $false )
& ( esk19636_4("1","1","2","1")
<=> $false )
& ( esk19636_4("1","1","2","2")
<=> $false )
& ( esk19636_4("1","2","1","1")
<=> $false )
& ( esk19636_4("1","2","1","2")
<=> $false )
& ( esk19636_4("1","2","2","1")
<=> $false )
& ( esk19636_4("1","2","2","2")
<=> $false )
& ( esk19636_4("2","1","1","1")
<=> $false )
& ( esk19636_4("2","1","1","2")
<=> $false )
& ( esk19636_4("2","1","2","1")
<=> $false )
& ( esk19636_4("2","1","2","2")
<=> $false )
& ( esk19636_4("2","2","1","1")
<=> $false )
& ( esk19636_4("2","2","1","2")
<=> $false )
& ( esk19636_4("2","2","2","1")
<=> $false )
& ( esk19636_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19637_4,fi_predicates,
( ( esk19637_4("1","1","1","1")
<=> $false )
& ( esk19637_4("1","1","1","2")
<=> $false )
& ( esk19637_4("1","1","2","1")
<=> $false )
& ( esk19637_4("1","1","2","2")
<=> $false )
& ( esk19637_4("1","2","1","1")
<=> $false )
& ( esk19637_4("1","2","1","2")
<=> $false )
& ( esk19637_4("1","2","2","1")
<=> $false )
& ( esk19637_4("1","2","2","2")
<=> $false )
& ( esk19637_4("2","1","1","1")
<=> $false )
& ( esk19637_4("2","1","1","2")
<=> $false )
& ( esk19637_4("2","1","2","1")
<=> $false )
& ( esk19637_4("2","1","2","2")
<=> $false )
& ( esk19637_4("2","2","1","1")
<=> $false )
& ( esk19637_4("2","2","1","2")
<=> $false )
& ( esk19637_4("2","2","2","1")
<=> $false )
& ( esk19637_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19638_4,fi_predicates,
( ( esk19638_4("1","1","1","1")
<=> $false )
& ( esk19638_4("1","1","1","2")
<=> $false )
& ( esk19638_4("1","1","2","1")
<=> $false )
& ( esk19638_4("1","1","2","2")
<=> $false )
& ( esk19638_4("1","2","1","1")
<=> $false )
& ( esk19638_4("1","2","1","2")
<=> $false )
& ( esk19638_4("1","2","2","1")
<=> $false )
& ( esk19638_4("1","2","2","2")
<=> $false )
& ( esk19638_4("2","1","1","1")
<=> $false )
& ( esk19638_4("2","1","1","2")
<=> $false )
& ( esk19638_4("2","1","2","1")
<=> $false )
& ( esk19638_4("2","1","2","2")
<=> $false )
& ( esk19638_4("2","2","1","1")
<=> $false )
& ( esk19638_4("2","2","1","2")
<=> $false )
& ( esk19638_4("2","2","2","1")
<=> $false )
& ( esk19638_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19639_4,fi_predicates,
( ( esk19639_4("1","1","1","1")
<=> $false )
& ( esk19639_4("1","1","1","2")
<=> $false )
& ( esk19639_4("1","1","2","1")
<=> $false )
& ( esk19639_4("1","1","2","2")
<=> $false )
& ( esk19639_4("1","2","1","1")
<=> $false )
& ( esk19639_4("1","2","1","2")
<=> $false )
& ( esk19639_4("1","2","2","1")
<=> $false )
& ( esk19639_4("1","2","2","2")
<=> $false )
& ( esk19639_4("2","1","1","1")
<=> $false )
& ( esk19639_4("2","1","1","2")
<=> $false )
& ( esk19639_4("2","1","2","1")
<=> $false )
& ( esk19639_4("2","1","2","2")
<=> $false )
& ( esk19639_4("2","2","1","1")
<=> $false )
& ( esk19639_4("2","2","1","2")
<=> $false )
& ( esk19639_4("2","2","2","1")
<=> $false )
& ( esk19639_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1963_4,fi_predicates,
( ( esk1963_4("1","1","1","1")
<=> $true )
& ( esk1963_4("1","1","1","2")
<=> $true )
& ( esk1963_4("1","1","2","1")
<=> $true )
& ( esk1963_4("1","1","2","2")
<=> $true )
& ( esk1963_4("1","2","1","1")
<=> $true )
& ( esk1963_4("1","2","1","2")
<=> $true )
& ( esk1963_4("1","2","2","1")
<=> $true )
& ( esk1963_4("1","2","2","2")
<=> $true )
& ( esk1963_4("2","1","1","1")
<=> $true )
& ( esk1963_4("2","1","1","2")
<=> $true )
& ( esk1963_4("2","1","2","1")
<=> $true )
& ( esk1963_4("2","1","2","2")
<=> $true )
& ( esk1963_4("2","2","1","1")
<=> $true )
& ( esk1963_4("2","2","1","2")
<=> $true )
& ( esk1963_4("2","2","2","1")
<=> $true )
& ( esk1963_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19640_4,fi_predicates,
( ( esk19640_4("1","1","1","1")
<=> $false )
& ( esk19640_4("1","1","1","2")
<=> $false )
& ( esk19640_4("1","1","2","1")
<=> $false )
& ( esk19640_4("1","1","2","2")
<=> $false )
& ( esk19640_4("1","2","1","1")
<=> $false )
& ( esk19640_4("1","2","1","2")
<=> $false )
& ( esk19640_4("1","2","2","1")
<=> $false )
& ( esk19640_4("1","2","2","2")
<=> $false )
& ( esk19640_4("2","1","1","1")
<=> $false )
& ( esk19640_4("2","1","1","2")
<=> $false )
& ( esk19640_4("2","1","2","1")
<=> $false )
& ( esk19640_4("2","1","2","2")
<=> $false )
& ( esk19640_4("2","2","1","1")
<=> $false )
& ( esk19640_4("2","2","1","2")
<=> $false )
& ( esk19640_4("2","2","2","1")
<=> $false )
& ( esk19640_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19641_4,fi_predicates,
( ( esk19641_4("1","1","1","1")
<=> $false )
& ( esk19641_4("1","1","1","2")
<=> $false )
& ( esk19641_4("1","1","2","1")
<=> $false )
& ( esk19641_4("1","1","2","2")
<=> $false )
& ( esk19641_4("1","2","1","1")
<=> $false )
& ( esk19641_4("1","2","1","2")
<=> $false )
& ( esk19641_4("1","2","2","1")
<=> $false )
& ( esk19641_4("1","2","2","2")
<=> $false )
& ( esk19641_4("2","1","1","1")
<=> $false )
& ( esk19641_4("2","1","1","2")
<=> $false )
& ( esk19641_4("2","1","2","1")
<=> $false )
& ( esk19641_4("2","1","2","2")
<=> $false )
& ( esk19641_4("2","2","1","1")
<=> $false )
& ( esk19641_4("2","2","1","2")
<=> $false )
& ( esk19641_4("2","2","2","1")
<=> $false )
& ( esk19641_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19642_4,fi_predicates,
( ( esk19642_4("1","1","1","1")
<=> $false )
& ( esk19642_4("1","1","1","2")
<=> $false )
& ( esk19642_4("1","1","2","1")
<=> $false )
& ( esk19642_4("1","1","2","2")
<=> $false )
& ( esk19642_4("1","2","1","1")
<=> $false )
& ( esk19642_4("1","2","1","2")
<=> $false )
& ( esk19642_4("1","2","2","1")
<=> $false )
& ( esk19642_4("1","2","2","2")
<=> $false )
& ( esk19642_4("2","1","1","1")
<=> $false )
& ( esk19642_4("2","1","1","2")
<=> $false )
& ( esk19642_4("2","1","2","1")
<=> $false )
& ( esk19642_4("2","1","2","2")
<=> $false )
& ( esk19642_4("2","2","1","1")
<=> $false )
& ( esk19642_4("2","2","1","2")
<=> $false )
& ( esk19642_4("2","2","2","1")
<=> $false )
& ( esk19642_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19643_4,fi_predicates,
( ( esk19643_4("1","1","1","1")
<=> $false )
& ( esk19643_4("1","1","1","2")
<=> $false )
& ( esk19643_4("1","1","2","1")
<=> $false )
& ( esk19643_4("1","1","2","2")
<=> $false )
& ( esk19643_4("1","2","1","1")
<=> $false )
& ( esk19643_4("1","2","1","2")
<=> $false )
& ( esk19643_4("1","2","2","1")
<=> $false )
& ( esk19643_4("1","2","2","2")
<=> $false )
& ( esk19643_4("2","1","1","1")
<=> $false )
& ( esk19643_4("2","1","1","2")
<=> $false )
& ( esk19643_4("2","1","2","1")
<=> $false )
& ( esk19643_4("2","1","2","2")
<=> $false )
& ( esk19643_4("2","2","1","1")
<=> $false )
& ( esk19643_4("2","2","1","2")
<=> $false )
& ( esk19643_4("2","2","2","1")
<=> $false )
& ( esk19643_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19644_4,fi_predicates,
( ( esk19644_4("1","1","1","1")
<=> $false )
& ( esk19644_4("1","1","1","2")
<=> $false )
& ( esk19644_4("1","1","2","1")
<=> $false )
& ( esk19644_4("1","1","2","2")
<=> $false )
& ( esk19644_4("1","2","1","1")
<=> $false )
& ( esk19644_4("1","2","1","2")
<=> $false )
& ( esk19644_4("1","2","2","1")
<=> $false )
& ( esk19644_4("1","2","2","2")
<=> $false )
& ( esk19644_4("2","1","1","1")
<=> $false )
& ( esk19644_4("2","1","1","2")
<=> $false )
& ( esk19644_4("2","1","2","1")
<=> $false )
& ( esk19644_4("2","1","2","2")
<=> $false )
& ( esk19644_4("2","2","1","1")
<=> $false )
& ( esk19644_4("2","2","1","2")
<=> $false )
& ( esk19644_4("2","2","2","1")
<=> $false )
& ( esk19644_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19645_4,fi_predicates,
( ( esk19645_4("1","1","1","1")
<=> $false )
& ( esk19645_4("1","1","1","2")
<=> $false )
& ( esk19645_4("1","1","2","1")
<=> $false )
& ( esk19645_4("1","1","2","2")
<=> $false )
& ( esk19645_4("1","2","1","1")
<=> $false )
& ( esk19645_4("1","2","1","2")
<=> $false )
& ( esk19645_4("1","2","2","1")
<=> $false )
& ( esk19645_4("1","2","2","2")
<=> $false )
& ( esk19645_4("2","1","1","1")
<=> $false )
& ( esk19645_4("2","1","1","2")
<=> $false )
& ( esk19645_4("2","1","2","1")
<=> $false )
& ( esk19645_4("2","1","2","2")
<=> $false )
& ( esk19645_4("2","2","1","1")
<=> $false )
& ( esk19645_4("2","2","1","2")
<=> $false )
& ( esk19645_4("2","2","2","1")
<=> $false )
& ( esk19645_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19646_4,fi_predicates,
( ( esk19646_4("1","1","1","1")
<=> $false )
& ( esk19646_4("1","1","1","2")
<=> $false )
& ( esk19646_4("1","1","2","1")
<=> $false )
& ( esk19646_4("1","1","2","2")
<=> $false )
& ( esk19646_4("1","2","1","1")
<=> $false )
& ( esk19646_4("1","2","1","2")
<=> $false )
& ( esk19646_4("1","2","2","1")
<=> $false )
& ( esk19646_4("1","2","2","2")
<=> $false )
& ( esk19646_4("2","1","1","1")
<=> $false )
& ( esk19646_4("2","1","1","2")
<=> $false )
& ( esk19646_4("2","1","2","1")
<=> $false )
& ( esk19646_4("2","1","2","2")
<=> $false )
& ( esk19646_4("2","2","1","1")
<=> $false )
& ( esk19646_4("2","2","1","2")
<=> $false )
& ( esk19646_4("2","2","2","1")
<=> $false )
& ( esk19646_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19647_4,fi_predicates,
( ( esk19647_4("1","1","1","1")
<=> $false )
& ( esk19647_4("1","1","1","2")
<=> $false )
& ( esk19647_4("1","1","2","1")
<=> $false )
& ( esk19647_4("1","1","2","2")
<=> $false )
& ( esk19647_4("1","2","1","1")
<=> $false )
& ( esk19647_4("1","2","1","2")
<=> $false )
& ( esk19647_4("1","2","2","1")
<=> $false )
& ( esk19647_4("1","2","2","2")
<=> $false )
& ( esk19647_4("2","1","1","1")
<=> $false )
& ( esk19647_4("2","1","1","2")
<=> $false )
& ( esk19647_4("2","1","2","1")
<=> $false )
& ( esk19647_4("2","1","2","2")
<=> $false )
& ( esk19647_4("2","2","1","1")
<=> $false )
& ( esk19647_4("2","2","1","2")
<=> $false )
& ( esk19647_4("2","2","2","1")
<=> $false )
& ( esk19647_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19648_4,fi_predicates,
( ( esk19648_4("1","1","1","1")
<=> $true )
& ( esk19648_4("1","1","1","2")
<=> $false )
& ( esk19648_4("1","1","2","1")
<=> $false )
& ( esk19648_4("1","1","2","2")
<=> $false )
& ( esk19648_4("1","2","1","1")
<=> $false )
& ( esk19648_4("1","2","1","2")
<=> $false )
& ( esk19648_4("1","2","2","1")
<=> $false )
& ( esk19648_4("1","2","2","2")
<=> $false )
& ( esk19648_4("2","1","1","1")
<=> $false )
& ( esk19648_4("2","1","1","2")
<=> $false )
& ( esk19648_4("2","1","2","1")
<=> $false )
& ( esk19648_4("2","1","2","2")
<=> $false )
& ( esk19648_4("2","2","1","1")
<=> $true )
& ( esk19648_4("2","2","1","2")
<=> $false )
& ( esk19648_4("2","2","2","1")
<=> $true )
& ( esk19648_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19649_4,fi_predicates,
( ( esk19649_4("1","1","1","1")
<=> $false )
& ( esk19649_4("1","1","1","2")
<=> $true )
& ( esk19649_4("1","1","2","1")
<=> $true )
& ( esk19649_4("1","1","2","2")
<=> $true )
& ( esk19649_4("1","2","1","1")
<=> $true )
& ( esk19649_4("1","2","1","2")
<=> $true )
& ( esk19649_4("1","2","2","1")
<=> $true )
& ( esk19649_4("1","2","2","2")
<=> $true )
& ( esk19649_4("2","1","1","1")
<=> $true )
& ( esk19649_4("2","1","1","2")
<=> $true )
& ( esk19649_4("2","1","2","1")
<=> $true )
& ( esk19649_4("2","1","2","2")
<=> $true )
& ( esk19649_4("2","2","1","1")
<=> $true )
& ( esk19649_4("2","2","1","2")
<=> $true )
& ( esk19649_4("2","2","2","1")
<=> $false )
& ( esk19649_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1964_4,fi_predicates,
( ( esk1964_4("1","1","1","1")
<=> $false )
& ( esk1964_4("1","1","1","2")
<=> $false )
& ( esk1964_4("1","1","2","1")
<=> $false )
& ( esk1964_4("1","1","2","2")
<=> $false )
& ( esk1964_4("1","2","1","1")
<=> $false )
& ( esk1964_4("1","2","1","2")
<=> $false )
& ( esk1964_4("1","2","2","1")
<=> $false )
& ( esk1964_4("1","2","2","2")
<=> $false )
& ( esk1964_4("2","1","1","1")
<=> $false )
& ( esk1964_4("2","1","1","2")
<=> $false )
& ( esk1964_4("2","1","2","1")
<=> $false )
& ( esk1964_4("2","1","2","2")
<=> $false )
& ( esk1964_4("2","2","1","1")
<=> $false )
& ( esk1964_4("2","2","1","2")
<=> $false )
& ( esk1964_4("2","2","2","1")
<=> $false )
& ( esk1964_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19650_4,fi_predicates,
( ( esk19650_4("1","1","1","1")
<=> $true )
& ( esk19650_4("1","1","1","2")
<=> $false )
& ( esk19650_4("1","1","2","1")
<=> $false )
& ( esk19650_4("1","1","2","2")
<=> $false )
& ( esk19650_4("1","2","1","1")
<=> $false )
& ( esk19650_4("1","2","1","2")
<=> $false )
& ( esk19650_4("1","2","2","1")
<=> $false )
& ( esk19650_4("1","2","2","2")
<=> $false )
& ( esk19650_4("2","1","1","1")
<=> $false )
& ( esk19650_4("2","1","1","2")
<=> $false )
& ( esk19650_4("2","1","2","1")
<=> $false )
& ( esk19650_4("2","1","2","2")
<=> $false )
& ( esk19650_4("2","2","1","1")
<=> $false )
& ( esk19650_4("2","2","1","2")
<=> $false )
& ( esk19650_4("2","2","2","1")
<=> $false )
& ( esk19650_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19652_4,fi_predicates,
( ( esk19652_4("1","1","1","1")
<=> $false )
& ( esk19652_4("1","1","1","2")
<=> $false )
& ( esk19652_4("1","1","2","1")
<=> $false )
& ( esk19652_4("1","1","2","2")
<=> $false )
& ( esk19652_4("1","2","1","1")
<=> $false )
& ( esk19652_4("1","2","1","2")
<=> $false )
& ( esk19652_4("1","2","2","1")
<=> $false )
& ( esk19652_4("1","2","2","2")
<=> $false )
& ( esk19652_4("2","1","1","1")
<=> $false )
& ( esk19652_4("2","1","1","2")
<=> $true )
& ( esk19652_4("2","1","2","1")
<=> $false )
& ( esk19652_4("2","1","2","2")
<=> $false )
& ( esk19652_4("2","2","1","1")
<=> $false )
& ( esk19652_4("2","2","1","2")
<=> $false )
& ( esk19652_4("2","2","2","1")
<=> $false )
& ( esk19652_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19654_4,fi_predicates,
( ( esk19654_4("1","1","1","1")
<=> $false )
& ( esk19654_4("1","1","1","2")
<=> $true )
& ( esk19654_4("1","1","2","1")
<=> $true )
& ( esk19654_4("1","1","2","2")
<=> $false )
& ( esk19654_4("1","2","1","1")
<=> $true )
& ( esk19654_4("1","2","1","2")
<=> $true )
& ( esk19654_4("1","2","2","1")
<=> $false )
& ( esk19654_4("1","2","2","2")
<=> $false )
& ( esk19654_4("2","1","1","1")
<=> $false )
& ( esk19654_4("2","1","1","2")
<=> $false )
& ( esk19654_4("2","1","2","1")
<=> $false )
& ( esk19654_4("2","1","2","2")
<=> $true )
& ( esk19654_4("2","2","1","1")
<=> $true )
& ( esk19654_4("2","2","1","2")
<=> $true )
& ( esk19654_4("2","2","2","1")
<=> $true )
& ( esk19654_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19655_4,fi_predicates,
( ( esk19655_4("1","1","1","1")
<=> $false )
& ( esk19655_4("1","1","1","2")
<=> $false )
& ( esk19655_4("1","1","2","1")
<=> $false )
& ( esk19655_4("1","1","2","2")
<=> $false )
& ( esk19655_4("1","2","1","1")
<=> $false )
& ( esk19655_4("1","2","1","2")
<=> $false )
& ( esk19655_4("1","2","2","1")
<=> $true )
& ( esk19655_4("1","2","2","2")
<=> $true )
& ( esk19655_4("2","1","1","1")
<=> $true )
& ( esk19655_4("2","1","1","2")
<=> $false )
& ( esk19655_4("2","1","2","1")
<=> $false )
& ( esk19655_4("2","1","2","2")
<=> $false )
& ( esk19655_4("2","2","1","1")
<=> $false )
& ( esk19655_4("2","2","1","2")
<=> $false )
& ( esk19655_4("2","2","2","1")
<=> $false )
& ( esk19655_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19656_4,fi_predicates,
( ( esk19656_4("1","1","1","1")
<=> $false )
& ( esk19656_4("1","1","1","2")
<=> $false )
& ( esk19656_4("1","1","2","1")
<=> $false )
& ( esk19656_4("1","1","2","2")
<=> $false )
& ( esk19656_4("1","2","1","1")
<=> $false )
& ( esk19656_4("1","2","1","2")
<=> $false )
& ( esk19656_4("1","2","2","1")
<=> $false )
& ( esk19656_4("1","2","2","2")
<=> $false )
& ( esk19656_4("2","1","1","1")
<=> $false )
& ( esk19656_4("2","1","1","2")
<=> $false )
& ( esk19656_4("2","1","2","1")
<=> $false )
& ( esk19656_4("2","1","2","2")
<=> $false )
& ( esk19656_4("2","2","1","1")
<=> $false )
& ( esk19656_4("2","2","1","2")
<=> $false )
& ( esk19656_4("2","2","2","1")
<=> $false )
& ( esk19656_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19657_4,fi_predicates,
( ( esk19657_4("1","1","1","1")
<=> $true )
& ( esk19657_4("1","1","1","2")
<=> $false )
& ( esk19657_4("1","1","2","1")
<=> $false )
& ( esk19657_4("1","1","2","2")
<=> $false )
& ( esk19657_4("1","2","1","1")
<=> $false )
& ( esk19657_4("1","2","1","2")
<=> $false )
& ( esk19657_4("1","2","2","1")
<=> $false )
& ( esk19657_4("1","2","2","2")
<=> $false )
& ( esk19657_4("2","1","1","1")
<=> $false )
& ( esk19657_4("2","1","1","2")
<=> $false )
& ( esk19657_4("2","1","2","1")
<=> $false )
& ( esk19657_4("2","1","2","2")
<=> $false )
& ( esk19657_4("2","2","1","1")
<=> $false )
& ( esk19657_4("2","2","1","2")
<=> $false )
& ( esk19657_4("2","2","2","1")
<=> $false )
& ( esk19657_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19658_4,fi_predicates,
( ( esk19658_4("1","1","1","1")
<=> $false )
& ( esk19658_4("1","1","1","2")
<=> $false )
& ( esk19658_4("1","1","2","1")
<=> $false )
& ( esk19658_4("1","1","2","2")
<=> $false )
& ( esk19658_4("1","2","1","1")
<=> $false )
& ( esk19658_4("1","2","1","2")
<=> $false )
& ( esk19658_4("1","2","2","1")
<=> $false )
& ( esk19658_4("1","2","2","2")
<=> $false )
& ( esk19658_4("2","1","1","1")
<=> $false )
& ( esk19658_4("2","1","1","2")
<=> $false )
& ( esk19658_4("2","1","2","1")
<=> $false )
& ( esk19658_4("2","1","2","2")
<=> $false )
& ( esk19658_4("2","2","1","1")
<=> $false )
& ( esk19658_4("2","2","1","2")
<=> $false )
& ( esk19658_4("2","2","2","1")
<=> $false )
& ( esk19658_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19659_4,fi_predicates,
( ( esk19659_4("1","1","1","1")
<=> $true )
& ( esk19659_4("1","1","1","2")
<=> $false )
& ( esk19659_4("1","1","2","1")
<=> $false )
& ( esk19659_4("1","1","2","2")
<=> $false )
& ( esk19659_4("1","2","1","1")
<=> $false )
& ( esk19659_4("1","2","1","2")
<=> $false )
& ( esk19659_4("1","2","2","1")
<=> $false )
& ( esk19659_4("1","2","2","2")
<=> $false )
& ( esk19659_4("2","1","1","1")
<=> $false )
& ( esk19659_4("2","1","1","2")
<=> $false )
& ( esk19659_4("2","1","2","1")
<=> $false )
& ( esk19659_4("2","1","2","2")
<=> $false )
& ( esk19659_4("2","2","1","1")
<=> $false )
& ( esk19659_4("2","2","1","2")
<=> $false )
& ( esk19659_4("2","2","2","1")
<=> $false )
& ( esk19659_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1965_4,fi_predicates,
( ( esk1965_4("1","1","1","1")
<=> $false )
& ( esk1965_4("1","1","1","2")
<=> $false )
& ( esk1965_4("1","1","2","1")
<=> $false )
& ( esk1965_4("1","1","2","2")
<=> $false )
& ( esk1965_4("1","2","1","1")
<=> $false )
& ( esk1965_4("1","2","1","2")
<=> $false )
& ( esk1965_4("1","2","2","1")
<=> $false )
& ( esk1965_4("1","2","2","2")
<=> $false )
& ( esk1965_4("2","1","1","1")
<=> $false )
& ( esk1965_4("2","1","1","2")
<=> $false )
& ( esk1965_4("2","1","2","1")
<=> $false )
& ( esk1965_4("2","1","2","2")
<=> $false )
& ( esk1965_4("2","2","1","1")
<=> $false )
& ( esk1965_4("2","2","1","2")
<=> $false )
& ( esk1965_4("2","2","2","1")
<=> $false )
& ( esk1965_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19660_4,fi_predicates,
( ( esk19660_4("1","1","1","1")
<=> $false )
& ( esk19660_4("1","1","1","2")
<=> $false )
& ( esk19660_4("1","1","2","1")
<=> $false )
& ( esk19660_4("1","1","2","2")
<=> $false )
& ( esk19660_4("1","2","1","1")
<=> $false )
& ( esk19660_4("1","2","1","2")
<=> $false )
& ( esk19660_4("1","2","2","1")
<=> $false )
& ( esk19660_4("1","2","2","2")
<=> $false )
& ( esk19660_4("2","1","1","1")
<=> $false )
& ( esk19660_4("2","1","1","2")
<=> $false )
& ( esk19660_4("2","1","2","1")
<=> $false )
& ( esk19660_4("2","1","2","2")
<=> $false )
& ( esk19660_4("2","2","1","1")
<=> $false )
& ( esk19660_4("2","2","1","2")
<=> $false )
& ( esk19660_4("2","2","2","1")
<=> $false )
& ( esk19660_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19661_4,fi_predicates,
( ( esk19661_4("1","1","1","1")
<=> $false )
& ( esk19661_4("1","1","1","2")
<=> $false )
& ( esk19661_4("1","1","2","1")
<=> $false )
& ( esk19661_4("1","1","2","2")
<=> $false )
& ( esk19661_4("1","2","1","1")
<=> $false )
& ( esk19661_4("1","2","1","2")
<=> $false )
& ( esk19661_4("1","2","2","1")
<=> $false )
& ( esk19661_4("1","2","2","2")
<=> $false )
& ( esk19661_4("2","1","1","1")
<=> $false )
& ( esk19661_4("2","1","1","2")
<=> $false )
& ( esk19661_4("2","1","2","1")
<=> $false )
& ( esk19661_4("2","1","2","2")
<=> $false )
& ( esk19661_4("2","2","1","1")
<=> $false )
& ( esk19661_4("2","2","1","2")
<=> $false )
& ( esk19661_4("2","2","2","1")
<=> $false )
& ( esk19661_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19662_4,fi_predicates,
( ( esk19662_4("1","1","1","1")
<=> $false )
& ( esk19662_4("1","1","1","2")
<=> $false )
& ( esk19662_4("1","1","2","1")
<=> $false )
& ( esk19662_4("1","1","2","2")
<=> $false )
& ( esk19662_4("1","2","1","1")
<=> $false )
& ( esk19662_4("1","2","1","2")
<=> $false )
& ( esk19662_4("1","2","2","1")
<=> $false )
& ( esk19662_4("1","2","2","2")
<=> $false )
& ( esk19662_4("2","1","1","1")
<=> $false )
& ( esk19662_4("2","1","1","2")
<=> $false )
& ( esk19662_4("2","1","2","1")
<=> $false )
& ( esk19662_4("2","1","2","2")
<=> $false )
& ( esk19662_4("2","2","1","1")
<=> $false )
& ( esk19662_4("2","2","1","2")
<=> $false )
& ( esk19662_4("2","2","2","1")
<=> $false )
& ( esk19662_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19663_4,fi_predicates,
( ( esk19663_4("1","1","1","1")
<=> $false )
& ( esk19663_4("1","1","1","2")
<=> $false )
& ( esk19663_4("1","1","2","1")
<=> $false )
& ( esk19663_4("1","1","2","2")
<=> $false )
& ( esk19663_4("1","2","1","1")
<=> $false )
& ( esk19663_4("1","2","1","2")
<=> $false )
& ( esk19663_4("1","2","2","1")
<=> $false )
& ( esk19663_4("1","2","2","2")
<=> $false )
& ( esk19663_4("2","1","1","1")
<=> $false )
& ( esk19663_4("2","1","1","2")
<=> $false )
& ( esk19663_4("2","1","2","1")
<=> $false )
& ( esk19663_4("2","1","2","2")
<=> $false )
& ( esk19663_4("2","2","1","1")
<=> $false )
& ( esk19663_4("2","2","1","2")
<=> $false )
& ( esk19663_4("2","2","2","1")
<=> $false )
& ( esk19663_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19664_4,fi_predicates,
( ( esk19664_4("1","1","1","1")
<=> $false )
& ( esk19664_4("1","1","1","2")
<=> $false )
& ( esk19664_4("1","1","2","1")
<=> $false )
& ( esk19664_4("1","1","2","2")
<=> $false )
& ( esk19664_4("1","2","1","1")
<=> $false )
& ( esk19664_4("1","2","1","2")
<=> $false )
& ( esk19664_4("1","2","2","1")
<=> $false )
& ( esk19664_4("1","2","2","2")
<=> $false )
& ( esk19664_4("2","1","1","1")
<=> $false )
& ( esk19664_4("2","1","1","2")
<=> $false )
& ( esk19664_4("2","1","2","1")
<=> $false )
& ( esk19664_4("2","1","2","2")
<=> $false )
& ( esk19664_4("2","2","1","1")
<=> $false )
& ( esk19664_4("2","2","1","2")
<=> $false )
& ( esk19664_4("2","2","2","1")
<=> $false )
& ( esk19664_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19665_4,fi_predicates,
( ( esk19665_4("1","1","1","1")
<=> $false )
& ( esk19665_4("1","1","1","2")
<=> $false )
& ( esk19665_4("1","1","2","1")
<=> $false )
& ( esk19665_4("1","1","2","2")
<=> $false )
& ( esk19665_4("1","2","1","1")
<=> $false )
& ( esk19665_4("1","2","1","2")
<=> $false )
& ( esk19665_4("1","2","2","1")
<=> $false )
& ( esk19665_4("1","2","2","2")
<=> $false )
& ( esk19665_4("2","1","1","1")
<=> $false )
& ( esk19665_4("2","1","1","2")
<=> $false )
& ( esk19665_4("2","1","2","1")
<=> $false )
& ( esk19665_4("2","1","2","2")
<=> $false )
& ( esk19665_4("2","2","1","1")
<=> $false )
& ( esk19665_4("2","2","1","2")
<=> $false )
& ( esk19665_4("2","2","2","1")
<=> $false )
& ( esk19665_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19666_4,fi_predicates,
( ( esk19666_4("1","1","1","1")
<=> $false )
& ( esk19666_4("1","1","1","2")
<=> $false )
& ( esk19666_4("1","1","2","1")
<=> $false )
& ( esk19666_4("1","1","2","2")
<=> $false )
& ( esk19666_4("1","2","1","1")
<=> $false )
& ( esk19666_4("1","2","1","2")
<=> $false )
& ( esk19666_4("1","2","2","1")
<=> $false )
& ( esk19666_4("1","2","2","2")
<=> $false )
& ( esk19666_4("2","1","1","1")
<=> $false )
& ( esk19666_4("2","1","1","2")
<=> $false )
& ( esk19666_4("2","1","2","1")
<=> $false )
& ( esk19666_4("2","1","2","2")
<=> $false )
& ( esk19666_4("2","2","1","1")
<=> $false )
& ( esk19666_4("2","2","1","2")
<=> $false )
& ( esk19666_4("2","2","2","1")
<=> $false )
& ( esk19666_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19667_4,fi_predicates,
( ( esk19667_4("1","1","1","1")
<=> $false )
& ( esk19667_4("1","1","1","2")
<=> $false )
& ( esk19667_4("1","1","2","1")
<=> $false )
& ( esk19667_4("1","1","2","2")
<=> $false )
& ( esk19667_4("1","2","1","1")
<=> $false )
& ( esk19667_4("1","2","1","2")
<=> $false )
& ( esk19667_4("1","2","2","1")
<=> $false )
& ( esk19667_4("1","2","2","2")
<=> $false )
& ( esk19667_4("2","1","1","1")
<=> $false )
& ( esk19667_4("2","1","1","2")
<=> $false )
& ( esk19667_4("2","1","2","1")
<=> $false )
& ( esk19667_4("2","1","2","2")
<=> $false )
& ( esk19667_4("2","2","1","1")
<=> $false )
& ( esk19667_4("2","2","1","2")
<=> $false )
& ( esk19667_4("2","2","2","1")
<=> $false )
& ( esk19667_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19668_4,fi_predicates,
( ( esk19668_4("1","1","1","1")
<=> $false )
& ( esk19668_4("1","1","1","2")
<=> $false )
& ( esk19668_4("1","1","2","1")
<=> $false )
& ( esk19668_4("1","1","2","2")
<=> $false )
& ( esk19668_4("1","2","1","1")
<=> $false )
& ( esk19668_4("1","2","1","2")
<=> $false )
& ( esk19668_4("1","2","2","1")
<=> $false )
& ( esk19668_4("1","2","2","2")
<=> $false )
& ( esk19668_4("2","1","1","1")
<=> $false )
& ( esk19668_4("2","1","1","2")
<=> $false )
& ( esk19668_4("2","1","2","1")
<=> $false )
& ( esk19668_4("2","1","2","2")
<=> $false )
& ( esk19668_4("2","2","1","1")
<=> $false )
& ( esk19668_4("2","2","1","2")
<=> $false )
& ( esk19668_4("2","2","2","1")
<=> $false )
& ( esk19668_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19669_4,fi_predicates,
( ( esk19669_4("1","1","1","1")
<=> $false )
& ( esk19669_4("1","1","1","2")
<=> $false )
& ( esk19669_4("1","1","2","1")
<=> $false )
& ( esk19669_4("1","1","2","2")
<=> $false )
& ( esk19669_4("1","2","1","1")
<=> $false )
& ( esk19669_4("1","2","1","2")
<=> $false )
& ( esk19669_4("1","2","2","1")
<=> $false )
& ( esk19669_4("1","2","2","2")
<=> $false )
& ( esk19669_4("2","1","1","1")
<=> $false )
& ( esk19669_4("2","1","1","2")
<=> $false )
& ( esk19669_4("2","1","2","1")
<=> $false )
& ( esk19669_4("2","1","2","2")
<=> $false )
& ( esk19669_4("2","2","1","1")
<=> $false )
& ( esk19669_4("2","2","1","2")
<=> $false )
& ( esk19669_4("2","2","2","1")
<=> $false )
& ( esk19669_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1966_4,fi_predicates,
( ( esk1966_4("1","1","1","1")
<=> $false )
& ( esk1966_4("1","1","1","2")
<=> $false )
& ( esk1966_4("1","1","2","1")
<=> $false )
& ( esk1966_4("1","1","2","2")
<=> $false )
& ( esk1966_4("1","2","1","1")
<=> $false )
& ( esk1966_4("1","2","1","2")
<=> $false )
& ( esk1966_4("1","2","2","1")
<=> $false )
& ( esk1966_4("1","2","2","2")
<=> $false )
& ( esk1966_4("2","1","1","1")
<=> $false )
& ( esk1966_4("2","1","1","2")
<=> $false )
& ( esk1966_4("2","1","2","1")
<=> $false )
& ( esk1966_4("2","1","2","2")
<=> $false )
& ( esk1966_4("2","2","1","1")
<=> $false )
& ( esk1966_4("2","2","1","2")
<=> $false )
& ( esk1966_4("2","2","2","1")
<=> $false )
& ( esk1966_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19670_4,fi_predicates,
( ( esk19670_4("1","1","1","1")
<=> $false )
& ( esk19670_4("1","1","1","2")
<=> $false )
& ( esk19670_4("1","1","2","1")
<=> $false )
& ( esk19670_4("1","1","2","2")
<=> $false )
& ( esk19670_4("1","2","1","1")
<=> $false )
& ( esk19670_4("1","2","1","2")
<=> $false )
& ( esk19670_4("1","2","2","1")
<=> $false )
& ( esk19670_4("1","2","2","2")
<=> $false )
& ( esk19670_4("2","1","1","1")
<=> $false )
& ( esk19670_4("2","1","1","2")
<=> $false )
& ( esk19670_4("2","1","2","1")
<=> $false )
& ( esk19670_4("2","1","2","2")
<=> $false )
& ( esk19670_4("2","2","1","1")
<=> $false )
& ( esk19670_4("2","2","1","2")
<=> $false )
& ( esk19670_4("2","2","2","1")
<=> $false )
& ( esk19670_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19671_4,fi_predicates,
( ( esk19671_4("1","1","1","1")
<=> $false )
& ( esk19671_4("1","1","1","2")
<=> $false )
& ( esk19671_4("1","1","2","1")
<=> $false )
& ( esk19671_4("1","1","2","2")
<=> $false )
& ( esk19671_4("1","2","1","1")
<=> $false )
& ( esk19671_4("1","2","1","2")
<=> $false )
& ( esk19671_4("1","2","2","1")
<=> $false )
& ( esk19671_4("1","2","2","2")
<=> $false )
& ( esk19671_4("2","1","1","1")
<=> $false )
& ( esk19671_4("2","1","1","2")
<=> $false )
& ( esk19671_4("2","1","2","1")
<=> $false )
& ( esk19671_4("2","1","2","2")
<=> $false )
& ( esk19671_4("2","2","1","1")
<=> $false )
& ( esk19671_4("2","2","1","2")
<=> $false )
& ( esk19671_4("2","2","2","1")
<=> $false )
& ( esk19671_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19672_4,fi_predicates,
( ( esk19672_4("1","1","1","1")
<=> $false )
& ( esk19672_4("1","1","1","2")
<=> $false )
& ( esk19672_4("1","1","2","1")
<=> $false )
& ( esk19672_4("1","1","2","2")
<=> $false )
& ( esk19672_4("1","2","1","1")
<=> $false )
& ( esk19672_4("1","2","1","2")
<=> $false )
& ( esk19672_4("1","2","2","1")
<=> $false )
& ( esk19672_4("1","2","2","2")
<=> $false )
& ( esk19672_4("2","1","1","1")
<=> $false )
& ( esk19672_4("2","1","1","2")
<=> $false )
& ( esk19672_4("2","1","2","1")
<=> $false )
& ( esk19672_4("2","1","2","2")
<=> $false )
& ( esk19672_4("2","2","1","1")
<=> $false )
& ( esk19672_4("2","2","1","2")
<=> $false )
& ( esk19672_4("2","2","2","1")
<=> $false )
& ( esk19672_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19673_4,fi_predicates,
( ( esk19673_4("1","1","1","1")
<=> $false )
& ( esk19673_4("1","1","1","2")
<=> $false )
& ( esk19673_4("1","1","2","1")
<=> $false )
& ( esk19673_4("1","1","2","2")
<=> $false )
& ( esk19673_4("1","2","1","1")
<=> $false )
& ( esk19673_4("1","2","1","2")
<=> $false )
& ( esk19673_4("1","2","2","1")
<=> $false )
& ( esk19673_4("1","2","2","2")
<=> $false )
& ( esk19673_4("2","1","1","1")
<=> $false )
& ( esk19673_4("2","1","1","2")
<=> $false )
& ( esk19673_4("2","1","2","1")
<=> $false )
& ( esk19673_4("2","1","2","2")
<=> $false )
& ( esk19673_4("2","2","1","1")
<=> $false )
& ( esk19673_4("2","2","1","2")
<=> $false )
& ( esk19673_4("2","2","2","1")
<=> $false )
& ( esk19673_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19674_4,fi_predicates,
( ( esk19674_4("1","1","1","1")
<=> $false )
& ( esk19674_4("1","1","1","2")
<=> $false )
& ( esk19674_4("1","1","2","1")
<=> $false )
& ( esk19674_4("1","1","2","2")
<=> $false )
& ( esk19674_4("1","2","1","1")
<=> $false )
& ( esk19674_4("1","2","1","2")
<=> $false )
& ( esk19674_4("1","2","2","1")
<=> $false )
& ( esk19674_4("1","2","2","2")
<=> $false )
& ( esk19674_4("2","1","1","1")
<=> $false )
& ( esk19674_4("2","1","1","2")
<=> $false )
& ( esk19674_4("2","1","2","1")
<=> $false )
& ( esk19674_4("2","1","2","2")
<=> $false )
& ( esk19674_4("2","2","1","1")
<=> $false )
& ( esk19674_4("2","2","1","2")
<=> $false )
& ( esk19674_4("2","2","2","1")
<=> $false )
& ( esk19674_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19675_4,fi_predicates,
( ( esk19675_4("1","1","1","1")
<=> $false )
& ( esk19675_4("1","1","1","2")
<=> $false )
& ( esk19675_4("1","1","2","1")
<=> $false )
& ( esk19675_4("1","1","2","2")
<=> $false )
& ( esk19675_4("1","2","1","1")
<=> $false )
& ( esk19675_4("1","2","1","2")
<=> $false )
& ( esk19675_4("1","2","2","1")
<=> $false )
& ( esk19675_4("1","2","2","2")
<=> $false )
& ( esk19675_4("2","1","1","1")
<=> $false )
& ( esk19675_4("2","1","1","2")
<=> $false )
& ( esk19675_4("2","1","2","1")
<=> $false )
& ( esk19675_4("2","1","2","2")
<=> $false )
& ( esk19675_4("2","2","1","1")
<=> $false )
& ( esk19675_4("2","2","1","2")
<=> $false )
& ( esk19675_4("2","2","2","1")
<=> $false )
& ( esk19675_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19676_4,fi_predicates,
( ( esk19676_4("1","1","1","1")
<=> $false )
& ( esk19676_4("1","1","1","2")
<=> $false )
& ( esk19676_4("1","1","2","1")
<=> $false )
& ( esk19676_4("1","1","2","2")
<=> $false )
& ( esk19676_4("1","2","1","1")
<=> $false )
& ( esk19676_4("1","2","1","2")
<=> $false )
& ( esk19676_4("1","2","2","1")
<=> $false )
& ( esk19676_4("1","2","2","2")
<=> $false )
& ( esk19676_4("2","1","1","1")
<=> $false )
& ( esk19676_4("2","1","1","2")
<=> $false )
& ( esk19676_4("2","1","2","1")
<=> $false )
& ( esk19676_4("2","1","2","2")
<=> $false )
& ( esk19676_4("2","2","1","1")
<=> $false )
& ( esk19676_4("2","2","1","2")
<=> $false )
& ( esk19676_4("2","2","2","1")
<=> $false )
& ( esk19676_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19677_4,fi_predicates,
( ( esk19677_4("1","1","1","1")
<=> $true )
& ( esk19677_4("1","1","1","2")
<=> $true )
& ( esk19677_4("1","1","2","1")
<=> $true )
& ( esk19677_4("1","1","2","2")
<=> $true )
& ( esk19677_4("1","2","1","1")
<=> $true )
& ( esk19677_4("1","2","1","2")
<=> $true )
& ( esk19677_4("1","2","2","1")
<=> $true )
& ( esk19677_4("1","2","2","2")
<=> $true )
& ( esk19677_4("2","1","1","1")
<=> $true )
& ( esk19677_4("2","1","1","2")
<=> $true )
& ( esk19677_4("2","1","2","1")
<=> $true )
& ( esk19677_4("2","1","2","2")
<=> $true )
& ( esk19677_4("2","2","1","1")
<=> $true )
& ( esk19677_4("2","2","1","2")
<=> $true )
& ( esk19677_4("2","2","2","1")
<=> $true )
& ( esk19677_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19678_4,fi_predicates,
( ( esk19678_4("1","1","1","1")
<=> $false )
& ( esk19678_4("1","1","1","2")
<=> $false )
& ( esk19678_4("1","1","2","1")
<=> $false )
& ( esk19678_4("1","1","2","2")
<=> $false )
& ( esk19678_4("1","2","1","1")
<=> $false )
& ( esk19678_4("1","2","1","2")
<=> $false )
& ( esk19678_4("1","2","2","1")
<=> $false )
& ( esk19678_4("1","2","2","2")
<=> $false )
& ( esk19678_4("2","1","1","1")
<=> $false )
& ( esk19678_4("2","1","1","2")
<=> $false )
& ( esk19678_4("2","1","2","1")
<=> $false )
& ( esk19678_4("2","1","2","2")
<=> $false )
& ( esk19678_4("2","2","1","1")
<=> $false )
& ( esk19678_4("2","2","1","2")
<=> $false )
& ( esk19678_4("2","2","2","1")
<=> $false )
& ( esk19678_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19679_4,fi_predicates,
( ( esk19679_4("1","1","1","1")
<=> $false )
& ( esk19679_4("1","1","1","2")
<=> $false )
& ( esk19679_4("1","1","2","1")
<=> $false )
& ( esk19679_4("1","1","2","2")
<=> $false )
& ( esk19679_4("1","2","1","1")
<=> $false )
& ( esk19679_4("1","2","1","2")
<=> $false )
& ( esk19679_4("1","2","2","1")
<=> $false )
& ( esk19679_4("1","2","2","2")
<=> $false )
& ( esk19679_4("2","1","1","1")
<=> $false )
& ( esk19679_4("2","1","1","2")
<=> $false )
& ( esk19679_4("2","1","2","1")
<=> $false )
& ( esk19679_4("2","1","2","2")
<=> $false )
& ( esk19679_4("2","2","1","1")
<=> $false )
& ( esk19679_4("2","2","1","2")
<=> $false )
& ( esk19679_4("2","2","2","1")
<=> $false )
& ( esk19679_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1967_4,fi_predicates,
( ( esk1967_4("1","1","1","1")
<=> $true )
& ( esk1967_4("1","1","1","2")
<=> $true )
& ( esk1967_4("1","1","2","1")
<=> $true )
& ( esk1967_4("1","1","2","2")
<=> $true )
& ( esk1967_4("1","2","1","1")
<=> $true )
& ( esk1967_4("1","2","1","2")
<=> $true )
& ( esk1967_4("1","2","2","1")
<=> $true )
& ( esk1967_4("1","2","2","2")
<=> $true )
& ( esk1967_4("2","1","1","1")
<=> $true )
& ( esk1967_4("2","1","1","2")
<=> $true )
& ( esk1967_4("2","1","2","1")
<=> $true )
& ( esk1967_4("2","1","2","2")
<=> $true )
& ( esk1967_4("2","2","1","1")
<=> $true )
& ( esk1967_4("2","2","1","2")
<=> $true )
& ( esk1967_4("2","2","2","1")
<=> $true )
& ( esk1967_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19680_4,fi_predicates,
( ( esk19680_4("1","1","1","1")
<=> $false )
& ( esk19680_4("1","1","1","2")
<=> $false )
& ( esk19680_4("1","1","2","1")
<=> $false )
& ( esk19680_4("1","1","2","2")
<=> $false )
& ( esk19680_4("1","2","1","1")
<=> $false )
& ( esk19680_4("1","2","1","2")
<=> $false )
& ( esk19680_4("1","2","2","1")
<=> $false )
& ( esk19680_4("1","2","2","2")
<=> $false )
& ( esk19680_4("2","1","1","1")
<=> $false )
& ( esk19680_4("2","1","1","2")
<=> $false )
& ( esk19680_4("2","1","2","1")
<=> $false )
& ( esk19680_4("2","1","2","2")
<=> $false )
& ( esk19680_4("2","2","1","1")
<=> $false )
& ( esk19680_4("2","2","1","2")
<=> $false )
& ( esk19680_4("2","2","2","1")
<=> $false )
& ( esk19680_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19681_4,fi_predicates,
( ( esk19681_4("1","1","1","1")
<=> $true )
& ( esk19681_4("1","1","1","2")
<=> $true )
& ( esk19681_4("1","1","2","1")
<=> $true )
& ( esk19681_4("1","1","2","2")
<=> $true )
& ( esk19681_4("1","2","1","1")
<=> $true )
& ( esk19681_4("1","2","1","2")
<=> $true )
& ( esk19681_4("1","2","2","1")
<=> $true )
& ( esk19681_4("1","2","2","2")
<=> $true )
& ( esk19681_4("2","1","1","1")
<=> $true )
& ( esk19681_4("2","1","1","2")
<=> $true )
& ( esk19681_4("2","1","2","1")
<=> $true )
& ( esk19681_4("2","1","2","2")
<=> $true )
& ( esk19681_4("2","2","1","1")
<=> $true )
& ( esk19681_4("2","2","1","2")
<=> $true )
& ( esk19681_4("2","2","2","1")
<=> $true )
& ( esk19681_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19682_4,fi_predicates,
( ( esk19682_4("1","1","1","1")
<=> $true )
& ( esk19682_4("1","1","1","2")
<=> $false )
& ( esk19682_4("1","1","2","1")
<=> $false )
& ( esk19682_4("1","1","2","2")
<=> $false )
& ( esk19682_4("1","2","1","1")
<=> $false )
& ( esk19682_4("1","2","1","2")
<=> $false )
& ( esk19682_4("1","2","2","1")
<=> $false )
& ( esk19682_4("1","2","2","2")
<=> $false )
& ( esk19682_4("2","1","1","1")
<=> $false )
& ( esk19682_4("2","1","1","2")
<=> $false )
& ( esk19682_4("2","1","2","1")
<=> $false )
& ( esk19682_4("2","1","2","2")
<=> $false )
& ( esk19682_4("2","2","1","1")
<=> $false )
& ( esk19682_4("2","2","1","2")
<=> $false )
& ( esk19682_4("2","2","2","1")
<=> $false )
& ( esk19682_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19683_4,fi_predicates,
( ( esk19683_4("1","1","1","1")
<=> $false )
& ( esk19683_4("1","1","1","2")
<=> $false )
& ( esk19683_4("1","1","2","1")
<=> $false )
& ( esk19683_4("1","1","2","2")
<=> $false )
& ( esk19683_4("1","2","1","1")
<=> $false )
& ( esk19683_4("1","2","1","2")
<=> $false )
& ( esk19683_4("1","2","2","1")
<=> $false )
& ( esk19683_4("1","2","2","2")
<=> $false )
& ( esk19683_4("2","1","1","1")
<=> $false )
& ( esk19683_4("2","1","1","2")
<=> $false )
& ( esk19683_4("2","1","2","1")
<=> $false )
& ( esk19683_4("2","1","2","2")
<=> $false )
& ( esk19683_4("2","2","1","1")
<=> $false )
& ( esk19683_4("2","2","1","2")
<=> $false )
& ( esk19683_4("2","2","2","1")
<=> $false )
& ( esk19683_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19684_4,fi_predicates,
( ( esk19684_4("1","1","1","1")
<=> $false )
& ( esk19684_4("1","1","1","2")
<=> $false )
& ( esk19684_4("1","1","2","1")
<=> $false )
& ( esk19684_4("1","1","2","2")
<=> $false )
& ( esk19684_4("1","2","1","1")
<=> $false )
& ( esk19684_4("1","2","1","2")
<=> $false )
& ( esk19684_4("1","2","2","1")
<=> $false )
& ( esk19684_4("1","2","2","2")
<=> $false )
& ( esk19684_4("2","1","1","1")
<=> $false )
& ( esk19684_4("2","1","1","2")
<=> $false )
& ( esk19684_4("2","1","2","1")
<=> $false )
& ( esk19684_4("2","1","2","2")
<=> $false )
& ( esk19684_4("2","2","1","1")
<=> $false )
& ( esk19684_4("2","2","1","2")
<=> $false )
& ( esk19684_4("2","2","2","1")
<=> $false )
& ( esk19684_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19685_4,fi_predicates,
( ( esk19685_4("1","1","1","1")
<=> $false )
& ( esk19685_4("1","1","1","2")
<=> $false )
& ( esk19685_4("1","1","2","1")
<=> $false )
& ( esk19685_4("1","1","2","2")
<=> $false )
& ( esk19685_4("1","2","1","1")
<=> $false )
& ( esk19685_4("1","2","1","2")
<=> $false )
& ( esk19685_4("1","2","2","1")
<=> $false )
& ( esk19685_4("1","2","2","2")
<=> $false )
& ( esk19685_4("2","1","1","1")
<=> $false )
& ( esk19685_4("2","1","1","2")
<=> $false )
& ( esk19685_4("2","1","2","1")
<=> $false )
& ( esk19685_4("2","1","2","2")
<=> $false )
& ( esk19685_4("2","2","1","1")
<=> $false )
& ( esk19685_4("2","2","1","2")
<=> $false )
& ( esk19685_4("2","2","2","1")
<=> $false )
& ( esk19685_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19686_4,fi_predicates,
( ( esk19686_4("1","1","1","1")
<=> $true )
& ( esk19686_4("1","1","1","2")
<=> $true )
& ( esk19686_4("1","1","2","1")
<=> $true )
& ( esk19686_4("1","1","2","2")
<=> $true )
& ( esk19686_4("1","2","1","1")
<=> $true )
& ( esk19686_4("1","2","1","2")
<=> $true )
& ( esk19686_4("1","2","2","1")
<=> $true )
& ( esk19686_4("1","2","2","2")
<=> $true )
& ( esk19686_4("2","1","1","1")
<=> $true )
& ( esk19686_4("2","1","1","2")
<=> $true )
& ( esk19686_4("2","1","2","1")
<=> $true )
& ( esk19686_4("2","1","2","2")
<=> $true )
& ( esk19686_4("2","2","1","1")
<=> $true )
& ( esk19686_4("2","2","1","2")
<=> $true )
& ( esk19686_4("2","2","2","1")
<=> $true )
& ( esk19686_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19687_4,fi_predicates,
( ( esk19687_4("1","1","1","1")
<=> $false )
& ( esk19687_4("1","1","1","2")
<=> $false )
& ( esk19687_4("1","1","2","1")
<=> $false )
& ( esk19687_4("1","1","2","2")
<=> $false )
& ( esk19687_4("1","2","1","1")
<=> $false )
& ( esk19687_4("1","2","1","2")
<=> $false )
& ( esk19687_4("1","2","2","1")
<=> $false )
& ( esk19687_4("1","2","2","2")
<=> $false )
& ( esk19687_4("2","1","1","1")
<=> $false )
& ( esk19687_4("2","1","1","2")
<=> $false )
& ( esk19687_4("2","1","2","1")
<=> $false )
& ( esk19687_4("2","1","2","2")
<=> $false )
& ( esk19687_4("2","2","1","1")
<=> $false )
& ( esk19687_4("2","2","1","2")
<=> $false )
& ( esk19687_4("2","2","2","1")
<=> $false )
& ( esk19687_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19688_4,fi_predicates,
( ( esk19688_4("1","1","1","1")
<=> $true )
& ( esk19688_4("1","1","1","2")
<=> $true )
& ( esk19688_4("1","1","2","1")
<=> $true )
& ( esk19688_4("1","1","2","2")
<=> $true )
& ( esk19688_4("1","2","1","1")
<=> $true )
& ( esk19688_4("1","2","1","2")
<=> $true )
& ( esk19688_4("1","2","2","1")
<=> $true )
& ( esk19688_4("1","2","2","2")
<=> $true )
& ( esk19688_4("2","1","1","1")
<=> $true )
& ( esk19688_4("2","1","1","2")
<=> $true )
& ( esk19688_4("2","1","2","1")
<=> $true )
& ( esk19688_4("2","1","2","2")
<=> $true )
& ( esk19688_4("2","2","1","1")
<=> $true )
& ( esk19688_4("2","2","1","2")
<=> $true )
& ( esk19688_4("2","2","2","1")
<=> $true )
& ( esk19688_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19689_4,fi_predicates,
( ( esk19689_4("1","1","1","1")
<=> $false )
& ( esk19689_4("1","1","1","2")
<=> $false )
& ( esk19689_4("1","1","2","1")
<=> $false )
& ( esk19689_4("1","1","2","2")
<=> $false )
& ( esk19689_4("1","2","1","1")
<=> $false )
& ( esk19689_4("1","2","1","2")
<=> $false )
& ( esk19689_4("1","2","2","1")
<=> $false )
& ( esk19689_4("1","2","2","2")
<=> $false )
& ( esk19689_4("2","1","1","1")
<=> $false )
& ( esk19689_4("2","1","1","2")
<=> $false )
& ( esk19689_4("2","1","2","1")
<=> $false )
& ( esk19689_4("2","1","2","2")
<=> $false )
& ( esk19689_4("2","2","1","1")
<=> $false )
& ( esk19689_4("2","2","1","2")
<=> $false )
& ( esk19689_4("2","2","2","1")
<=> $false )
& ( esk19689_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1968_4,fi_predicates,
( ( esk1968_4("1","1","1","1")
<=> $true )
& ( esk1968_4("1","1","1","2")
<=> $true )
& ( esk1968_4("1","1","2","1")
<=> $true )
& ( esk1968_4("1","1","2","2")
<=> $true )
& ( esk1968_4("1","2","1","1")
<=> $true )
& ( esk1968_4("1","2","1","2")
<=> $true )
& ( esk1968_4("1","2","2","1")
<=> $true )
& ( esk1968_4("1","2","2","2")
<=> $true )
& ( esk1968_4("2","1","1","1")
<=> $true )
& ( esk1968_4("2","1","1","2")
<=> $true )
& ( esk1968_4("2","1","2","1")
<=> $true )
& ( esk1968_4("2","1","2","2")
<=> $true )
& ( esk1968_4("2","2","1","1")
<=> $true )
& ( esk1968_4("2","2","1","2")
<=> $true )
& ( esk1968_4("2","2","2","1")
<=> $true )
& ( esk1968_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19690_4,fi_predicates,
( ( esk19690_4("1","1","1","1")
<=> $true )
& ( esk19690_4("1","1","1","2")
<=> $true )
& ( esk19690_4("1","1","2","1")
<=> $true )
& ( esk19690_4("1","1","2","2")
<=> $true )
& ( esk19690_4("1","2","1","1")
<=> $true )
& ( esk19690_4("1","2","1","2")
<=> $true )
& ( esk19690_4("1","2","2","1")
<=> $true )
& ( esk19690_4("1","2","2","2")
<=> $true )
& ( esk19690_4("2","1","1","1")
<=> $true )
& ( esk19690_4("2","1","1","2")
<=> $true )
& ( esk19690_4("2","1","2","1")
<=> $true )
& ( esk19690_4("2","1","2","2")
<=> $true )
& ( esk19690_4("2","2","1","1")
<=> $true )
& ( esk19690_4("2","2","1","2")
<=> $true )
& ( esk19690_4("2","2","2","1")
<=> $true )
& ( esk19690_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19691_4,fi_predicates,
( ( esk19691_4("1","1","1","1")
<=> $false )
& ( esk19691_4("1","1","1","2")
<=> $false )
& ( esk19691_4("1","1","2","1")
<=> $false )
& ( esk19691_4("1","1","2","2")
<=> $false )
& ( esk19691_4("1","2","1","1")
<=> $false )
& ( esk19691_4("1","2","1","2")
<=> $false )
& ( esk19691_4("1","2","2","1")
<=> $false )
& ( esk19691_4("1","2","2","2")
<=> $false )
& ( esk19691_4("2","1","1","1")
<=> $false )
& ( esk19691_4("2","1","1","2")
<=> $false )
& ( esk19691_4("2","1","2","1")
<=> $false )
& ( esk19691_4("2","1","2","2")
<=> $false )
& ( esk19691_4("2","2","1","1")
<=> $false )
& ( esk19691_4("2","2","1","2")
<=> $false )
& ( esk19691_4("2","2","2","1")
<=> $false )
& ( esk19691_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19692_4,fi_predicates,
( ( esk19692_4("1","1","1","1")
<=> $false )
& ( esk19692_4("1","1","1","2")
<=> $false )
& ( esk19692_4("1","1","2","1")
<=> $false )
& ( esk19692_4("1","1","2","2")
<=> $false )
& ( esk19692_4("1","2","1","1")
<=> $false )
& ( esk19692_4("1","2","1","2")
<=> $false )
& ( esk19692_4("1","2","2","1")
<=> $false )
& ( esk19692_4("1","2","2","2")
<=> $false )
& ( esk19692_4("2","1","1","1")
<=> $false )
& ( esk19692_4("2","1","1","2")
<=> $false )
& ( esk19692_4("2","1","2","1")
<=> $false )
& ( esk19692_4("2","1","2","2")
<=> $false )
& ( esk19692_4("2","2","1","1")
<=> $false )
& ( esk19692_4("2","2","1","2")
<=> $false )
& ( esk19692_4("2","2","2","1")
<=> $false )
& ( esk19692_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19693_4,fi_predicates,
( ( esk19693_4("1","1","1","1")
<=> $false )
& ( esk19693_4("1","1","1","2")
<=> $false )
& ( esk19693_4("1","1","2","1")
<=> $false )
& ( esk19693_4("1","1","2","2")
<=> $false )
& ( esk19693_4("1","2","1","1")
<=> $false )
& ( esk19693_4("1","2","1","2")
<=> $false )
& ( esk19693_4("1","2","2","1")
<=> $false )
& ( esk19693_4("1","2","2","2")
<=> $false )
& ( esk19693_4("2","1","1","1")
<=> $false )
& ( esk19693_4("2","1","1","2")
<=> $false )
& ( esk19693_4("2","1","2","1")
<=> $false )
& ( esk19693_4("2","1","2","2")
<=> $false )
& ( esk19693_4("2","2","1","1")
<=> $false )
& ( esk19693_4("2","2","1","2")
<=> $false )
& ( esk19693_4("2","2","2","1")
<=> $false )
& ( esk19693_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19694_4,fi_predicates,
( ( esk19694_4("1","1","1","1")
<=> $true )
& ( esk19694_4("1","1","1","2")
<=> $true )
& ( esk19694_4("1","1","2","1")
<=> $true )
& ( esk19694_4("1","1","2","2")
<=> $true )
& ( esk19694_4("1","2","1","1")
<=> $true )
& ( esk19694_4("1","2","1","2")
<=> $true )
& ( esk19694_4("1","2","2","1")
<=> $true )
& ( esk19694_4("1","2","2","2")
<=> $true )
& ( esk19694_4("2","1","1","1")
<=> $true )
& ( esk19694_4("2","1","1","2")
<=> $true )
& ( esk19694_4("2","1","2","1")
<=> $true )
& ( esk19694_4("2","1","2","2")
<=> $true )
& ( esk19694_4("2","2","1","1")
<=> $true )
& ( esk19694_4("2","2","1","2")
<=> $true )
& ( esk19694_4("2","2","2","1")
<=> $true )
& ( esk19694_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19695_4,fi_predicates,
( ( esk19695_4("1","1","1","1")
<=> $true )
& ( esk19695_4("1","1","1","2")
<=> $true )
& ( esk19695_4("1","1","2","1")
<=> $true )
& ( esk19695_4("1","1","2","2")
<=> $true )
& ( esk19695_4("1","2","1","1")
<=> $true )
& ( esk19695_4("1","2","1","2")
<=> $true )
& ( esk19695_4("1","2","2","1")
<=> $true )
& ( esk19695_4("1","2","2","2")
<=> $true )
& ( esk19695_4("2","1","1","1")
<=> $true )
& ( esk19695_4("2","1","1","2")
<=> $true )
& ( esk19695_4("2","1","2","1")
<=> $true )
& ( esk19695_4("2","1","2","2")
<=> $true )
& ( esk19695_4("2","2","1","1")
<=> $true )
& ( esk19695_4("2","2","1","2")
<=> $true )
& ( esk19695_4("2","2","2","1")
<=> $true )
& ( esk19695_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19696_4,fi_predicates,
( ( esk19696_4("1","1","1","1")
<=> $true )
& ( esk19696_4("1","1","1","2")
<=> $true )
& ( esk19696_4("1","1","2","1")
<=> $true )
& ( esk19696_4("1","1","2","2")
<=> $true )
& ( esk19696_4("1","2","1","1")
<=> $true )
& ( esk19696_4("1","2","1","2")
<=> $true )
& ( esk19696_4("1","2","2","1")
<=> $true )
& ( esk19696_4("1","2","2","2")
<=> $true )
& ( esk19696_4("2","1","1","1")
<=> $true )
& ( esk19696_4("2","1","1","2")
<=> $true )
& ( esk19696_4("2","1","2","1")
<=> $true )
& ( esk19696_4("2","1","2","2")
<=> $true )
& ( esk19696_4("2","2","1","1")
<=> $true )
& ( esk19696_4("2","2","1","2")
<=> $true )
& ( esk19696_4("2","2","2","1")
<=> $true )
& ( esk19696_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19697_4,fi_predicates,
( ( esk19697_4("1","1","1","1")
<=> $false )
& ( esk19697_4("1","1","1","2")
<=> $false )
& ( esk19697_4("1","1","2","1")
<=> $false )
& ( esk19697_4("1","1","2","2")
<=> $false )
& ( esk19697_4("1","2","1","1")
<=> $false )
& ( esk19697_4("1","2","1","2")
<=> $false )
& ( esk19697_4("1","2","2","1")
<=> $false )
& ( esk19697_4("1","2","2","2")
<=> $false )
& ( esk19697_4("2","1","1","1")
<=> $false )
& ( esk19697_4("2","1","1","2")
<=> $false )
& ( esk19697_4("2","1","2","1")
<=> $false )
& ( esk19697_4("2","1","2","2")
<=> $false )
& ( esk19697_4("2","2","1","1")
<=> $false )
& ( esk19697_4("2","2","1","2")
<=> $false )
& ( esk19697_4("2","2","2","1")
<=> $false )
& ( esk19697_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19698_4,fi_predicates,
( ( esk19698_4("1","1","1","1")
<=> $false )
& ( esk19698_4("1","1","1","2")
<=> $false )
& ( esk19698_4("1","1","2","1")
<=> $false )
& ( esk19698_4("1","1","2","2")
<=> $false )
& ( esk19698_4("1","2","1","1")
<=> $false )
& ( esk19698_4("1","2","1","2")
<=> $false )
& ( esk19698_4("1","2","2","1")
<=> $false )
& ( esk19698_4("1","2","2","2")
<=> $false )
& ( esk19698_4("2","1","1","1")
<=> $false )
& ( esk19698_4("2","1","1","2")
<=> $false )
& ( esk19698_4("2","1","2","1")
<=> $false )
& ( esk19698_4("2","1","2","2")
<=> $false )
& ( esk19698_4("2","2","1","1")
<=> $false )
& ( esk19698_4("2","2","1","2")
<=> $false )
& ( esk19698_4("2","2","2","1")
<=> $false )
& ( esk19698_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19699_4,fi_predicates,
( ( esk19699_4("1","1","1","1")
<=> $false )
& ( esk19699_4("1","1","1","2")
<=> $false )
& ( esk19699_4("1","1","2","1")
<=> $false )
& ( esk19699_4("1","1","2","2")
<=> $false )
& ( esk19699_4("1","2","1","1")
<=> $false )
& ( esk19699_4("1","2","1","2")
<=> $false )
& ( esk19699_4("1","2","2","1")
<=> $false )
& ( esk19699_4("1","2","2","2")
<=> $false )
& ( esk19699_4("2","1","1","1")
<=> $false )
& ( esk19699_4("2","1","1","2")
<=> $false )
& ( esk19699_4("2","1","2","1")
<=> $false )
& ( esk19699_4("2","1","2","2")
<=> $false )
& ( esk19699_4("2","2","1","1")
<=> $false )
& ( esk19699_4("2","2","1","2")
<=> $false )
& ( esk19699_4("2","2","2","1")
<=> $false )
& ( esk19699_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1969_4,fi_predicates,
( ( esk1969_4("1","1","1","1")
<=> $true )
& ( esk1969_4("1","1","1","2")
<=> $true )
& ( esk1969_4("1","1","2","1")
<=> $true )
& ( esk1969_4("1","1","2","2")
<=> $true )
& ( esk1969_4("1","2","1","1")
<=> $true )
& ( esk1969_4("1","2","1","2")
<=> $true )
& ( esk1969_4("1","2","2","1")
<=> $true )
& ( esk1969_4("1","2","2","2")
<=> $true )
& ( esk1969_4("2","1","1","1")
<=> $true )
& ( esk1969_4("2","1","1","2")
<=> $true )
& ( esk1969_4("2","1","2","1")
<=> $true )
& ( esk1969_4("2","1","2","2")
<=> $true )
& ( esk1969_4("2","2","1","1")
<=> $true )
& ( esk1969_4("2","2","1","2")
<=> $true )
& ( esk1969_4("2","2","2","1")
<=> $true )
& ( esk1969_4("2","2","2","2")
<=> $true ) ) ).
fof(esk196_0,fi_predicates,
( esk196_0
<=> $true ) ).
fof(esk19700_4,fi_predicates,
( ( esk19700_4("1","1","1","1")
<=> $true )
& ( esk19700_4("1","1","1","2")
<=> $true )
& ( esk19700_4("1","1","2","1")
<=> $true )
& ( esk19700_4("1","1","2","2")
<=> $true )
& ( esk19700_4("1","2","1","1")
<=> $true )
& ( esk19700_4("1","2","1","2")
<=> $true )
& ( esk19700_4("1","2","2","1")
<=> $true )
& ( esk19700_4("1","2","2","2")
<=> $true )
& ( esk19700_4("2","1","1","1")
<=> $true )
& ( esk19700_4("2","1","1","2")
<=> $true )
& ( esk19700_4("2","1","2","1")
<=> $true )
& ( esk19700_4("2","1","2","2")
<=> $true )
& ( esk19700_4("2","2","1","1")
<=> $true )
& ( esk19700_4("2","2","1","2")
<=> $true )
& ( esk19700_4("2","2","2","1")
<=> $true )
& ( esk19700_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19701_4,fi_predicates,
( ( esk19701_4("1","1","1","1")
<=> $true )
& ( esk19701_4("1","1","1","2")
<=> $true )
& ( esk19701_4("1","1","2","1")
<=> $true )
& ( esk19701_4("1","1","2","2")
<=> $true )
& ( esk19701_4("1","2","1","1")
<=> $true )
& ( esk19701_4("1","2","1","2")
<=> $true )
& ( esk19701_4("1","2","2","1")
<=> $true )
& ( esk19701_4("1","2","2","2")
<=> $true )
& ( esk19701_4("2","1","1","1")
<=> $true )
& ( esk19701_4("2","1","1","2")
<=> $true )
& ( esk19701_4("2","1","2","1")
<=> $true )
& ( esk19701_4("2","1","2","2")
<=> $true )
& ( esk19701_4("2","2","1","1")
<=> $true )
& ( esk19701_4("2","2","1","2")
<=> $true )
& ( esk19701_4("2","2","2","1")
<=> $true )
& ( esk19701_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19702_4,fi_predicates,
( ( esk19702_4("1","1","1","1")
<=> $true )
& ( esk19702_4("1","1","1","2")
<=> $true )
& ( esk19702_4("1","1","2","1")
<=> $true )
& ( esk19702_4("1","1","2","2")
<=> $true )
& ( esk19702_4("1","2","1","1")
<=> $true )
& ( esk19702_4("1","2","1","2")
<=> $true )
& ( esk19702_4("1","2","2","1")
<=> $true )
& ( esk19702_4("1","2","2","2")
<=> $true )
& ( esk19702_4("2","1","1","1")
<=> $true )
& ( esk19702_4("2","1","1","2")
<=> $true )
& ( esk19702_4("2","1","2","1")
<=> $true )
& ( esk19702_4("2","1","2","2")
<=> $true )
& ( esk19702_4("2","2","1","1")
<=> $true )
& ( esk19702_4("2","2","1","2")
<=> $true )
& ( esk19702_4("2","2","2","1")
<=> $true )
& ( esk19702_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19703_4,fi_predicates,
( ( esk19703_4("1","1","1","1")
<=> $true )
& ( esk19703_4("1","1","1","2")
<=> $true )
& ( esk19703_4("1","1","2","1")
<=> $true )
& ( esk19703_4("1","1","2","2")
<=> $true )
& ( esk19703_4("1","2","1","1")
<=> $true )
& ( esk19703_4("1","2","1","2")
<=> $true )
& ( esk19703_4("1","2","2","1")
<=> $true )
& ( esk19703_4("1","2","2","2")
<=> $true )
& ( esk19703_4("2","1","1","1")
<=> $true )
& ( esk19703_4("2","1","1","2")
<=> $true )
& ( esk19703_4("2","1","2","1")
<=> $true )
& ( esk19703_4("2","1","2","2")
<=> $true )
& ( esk19703_4("2","2","1","1")
<=> $true )
& ( esk19703_4("2","2","1","2")
<=> $true )
& ( esk19703_4("2","2","2","1")
<=> $true )
& ( esk19703_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19704_4,fi_predicates,
( ( esk19704_4("1","1","1","1")
<=> $true )
& ( esk19704_4("1","1","1","2")
<=> $true )
& ( esk19704_4("1","1","2","1")
<=> $true )
& ( esk19704_4("1","1","2","2")
<=> $true )
& ( esk19704_4("1","2","1","1")
<=> $true )
& ( esk19704_4("1","2","1","2")
<=> $true )
& ( esk19704_4("1","2","2","1")
<=> $true )
& ( esk19704_4("1","2","2","2")
<=> $true )
& ( esk19704_4("2","1","1","1")
<=> $true )
& ( esk19704_4("2","1","1","2")
<=> $true )
& ( esk19704_4("2","1","2","1")
<=> $true )
& ( esk19704_4("2","1","2","2")
<=> $true )
& ( esk19704_4("2","2","1","1")
<=> $true )
& ( esk19704_4("2","2","1","2")
<=> $true )
& ( esk19704_4("2","2","2","1")
<=> $true )
& ( esk19704_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19705_4,fi_predicates,
( ( esk19705_4("1","1","1","1")
<=> $false )
& ( esk19705_4("1","1","1","2")
<=> $false )
& ( esk19705_4("1","1","2","1")
<=> $false )
& ( esk19705_4("1","1","2","2")
<=> $false )
& ( esk19705_4("1","2","1","1")
<=> $false )
& ( esk19705_4("1","2","1","2")
<=> $false )
& ( esk19705_4("1","2","2","1")
<=> $false )
& ( esk19705_4("1","2","2","2")
<=> $false )
& ( esk19705_4("2","1","1","1")
<=> $false )
& ( esk19705_4("2","1","1","2")
<=> $false )
& ( esk19705_4("2","1","2","1")
<=> $false )
& ( esk19705_4("2","1","2","2")
<=> $false )
& ( esk19705_4("2","2","1","1")
<=> $false )
& ( esk19705_4("2","2","1","2")
<=> $false )
& ( esk19705_4("2","2","2","1")
<=> $false )
& ( esk19705_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19706_4,fi_predicates,
( ( esk19706_4("1","1","1","1")
<=> $false )
& ( esk19706_4("1","1","1","2")
<=> $false )
& ( esk19706_4("1","1","2","1")
<=> $false )
& ( esk19706_4("1","1","2","2")
<=> $false )
& ( esk19706_4("1","2","1","1")
<=> $false )
& ( esk19706_4("1","2","1","2")
<=> $false )
& ( esk19706_4("1","2","2","1")
<=> $false )
& ( esk19706_4("1","2","2","2")
<=> $false )
& ( esk19706_4("2","1","1","1")
<=> $false )
& ( esk19706_4("2","1","1","2")
<=> $false )
& ( esk19706_4("2","1","2","1")
<=> $false )
& ( esk19706_4("2","1","2","2")
<=> $false )
& ( esk19706_4("2","2","1","1")
<=> $false )
& ( esk19706_4("2","2","1","2")
<=> $false )
& ( esk19706_4("2","2","2","1")
<=> $false )
& ( esk19706_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19707_4,fi_predicates,
( ( esk19707_4("1","1","1","1")
<=> $false )
& ( esk19707_4("1","1","1","2")
<=> $false )
& ( esk19707_4("1","1","2","1")
<=> $false )
& ( esk19707_4("1","1","2","2")
<=> $false )
& ( esk19707_4("1","2","1","1")
<=> $false )
& ( esk19707_4("1","2","1","2")
<=> $false )
& ( esk19707_4("1","2","2","1")
<=> $false )
& ( esk19707_4("1","2","2","2")
<=> $false )
& ( esk19707_4("2","1","1","1")
<=> $false )
& ( esk19707_4("2","1","1","2")
<=> $false )
& ( esk19707_4("2","1","2","1")
<=> $false )
& ( esk19707_4("2","1","2","2")
<=> $false )
& ( esk19707_4("2","2","1","1")
<=> $false )
& ( esk19707_4("2","2","1","2")
<=> $false )
& ( esk19707_4("2","2","2","1")
<=> $false )
& ( esk19707_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19708_4,fi_predicates,
( ( esk19708_4("1","1","1","1")
<=> $true )
& ( esk19708_4("1","1","1","2")
<=> $true )
& ( esk19708_4("1","1","2","1")
<=> $true )
& ( esk19708_4("1","1","2","2")
<=> $true )
& ( esk19708_4("1","2","1","1")
<=> $true )
& ( esk19708_4("1","2","1","2")
<=> $true )
& ( esk19708_4("1","2","2","1")
<=> $true )
& ( esk19708_4("1","2","2","2")
<=> $true )
& ( esk19708_4("2","1","1","1")
<=> $true )
& ( esk19708_4("2","1","1","2")
<=> $true )
& ( esk19708_4("2","1","2","1")
<=> $true )
& ( esk19708_4("2","1","2","2")
<=> $true )
& ( esk19708_4("2","2","1","1")
<=> $true )
& ( esk19708_4("2","2","1","2")
<=> $true )
& ( esk19708_4("2","2","2","1")
<=> $true )
& ( esk19708_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19709_4,fi_predicates,
( ( esk19709_4("1","1","1","1")
<=> $false )
& ( esk19709_4("1","1","1","2")
<=> $false )
& ( esk19709_4("1","1","2","1")
<=> $false )
& ( esk19709_4("1","1","2","2")
<=> $false )
& ( esk19709_4("1","2","1","1")
<=> $false )
& ( esk19709_4("1","2","1","2")
<=> $false )
& ( esk19709_4("1","2","2","1")
<=> $false )
& ( esk19709_4("1","2","2","2")
<=> $false )
& ( esk19709_4("2","1","1","1")
<=> $false )
& ( esk19709_4("2","1","1","2")
<=> $false )
& ( esk19709_4("2","1","2","1")
<=> $false )
& ( esk19709_4("2","1","2","2")
<=> $false )
& ( esk19709_4("2","2","1","1")
<=> $false )
& ( esk19709_4("2","2","1","2")
<=> $false )
& ( esk19709_4("2","2","2","1")
<=> $false )
& ( esk19709_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1970_4,fi_predicates,
( ( esk1970_4("1","1","1","1")
<=> $false )
& ( esk1970_4("1","1","1","2")
<=> $false )
& ( esk1970_4("1","1","2","1")
<=> $false )
& ( esk1970_4("1","1","2","2")
<=> $false )
& ( esk1970_4("1","2","1","1")
<=> $false )
& ( esk1970_4("1","2","1","2")
<=> $false )
& ( esk1970_4("1","2","2","1")
<=> $false )
& ( esk1970_4("1","2","2","2")
<=> $false )
& ( esk1970_4("2","1","1","1")
<=> $false )
& ( esk1970_4("2","1","1","2")
<=> $false )
& ( esk1970_4("2","1","2","1")
<=> $false )
& ( esk1970_4("2","1","2","2")
<=> $false )
& ( esk1970_4("2","2","1","1")
<=> $false )
& ( esk1970_4("2","2","1","2")
<=> $false )
& ( esk1970_4("2","2","2","1")
<=> $false )
& ( esk1970_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19710_4,fi_predicates,
( ( esk19710_4("1","1","1","1")
<=> $false )
& ( esk19710_4("1","1","1","2")
<=> $false )
& ( esk19710_4("1","1","2","1")
<=> $false )
& ( esk19710_4("1","1","2","2")
<=> $false )
& ( esk19710_4("1","2","1","1")
<=> $false )
& ( esk19710_4("1","2","1","2")
<=> $false )
& ( esk19710_4("1","2","2","1")
<=> $false )
& ( esk19710_4("1","2","2","2")
<=> $false )
& ( esk19710_4("2","1","1","1")
<=> $false )
& ( esk19710_4("2","1","1","2")
<=> $false )
& ( esk19710_4("2","1","2","1")
<=> $false )
& ( esk19710_4("2","1","2","2")
<=> $false )
& ( esk19710_4("2","2","1","1")
<=> $false )
& ( esk19710_4("2","2","1","2")
<=> $false )
& ( esk19710_4("2","2","2","1")
<=> $false )
& ( esk19710_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19711_4,fi_predicates,
( ( esk19711_4("1","1","1","1")
<=> $true )
& ( esk19711_4("1","1","1","2")
<=> $false )
& ( esk19711_4("1","1","2","1")
<=> $false )
& ( esk19711_4("1","1","2","2")
<=> $false )
& ( esk19711_4("1","2","1","1")
<=> $false )
& ( esk19711_4("1","2","1","2")
<=> $false )
& ( esk19711_4("1","2","2","1")
<=> $false )
& ( esk19711_4("1","2","2","2")
<=> $false )
& ( esk19711_4("2","1","1","1")
<=> $false )
& ( esk19711_4("2","1","1","2")
<=> $false )
& ( esk19711_4("2","1","2","1")
<=> $false )
& ( esk19711_4("2","1","2","2")
<=> $false )
& ( esk19711_4("2","2","1","1")
<=> $false )
& ( esk19711_4("2","2","1","2")
<=> $false )
& ( esk19711_4("2","2","2","1")
<=> $false )
& ( esk19711_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19712_4,fi_predicates,
( ( esk19712_4("1","1","1","1")
<=> $true )
& ( esk19712_4("1","1","1","2")
<=> $false )
& ( esk19712_4("1","1","2","1")
<=> $false )
& ( esk19712_4("1","1","2","2")
<=> $false )
& ( esk19712_4("1","2","1","1")
<=> $false )
& ( esk19712_4("1","2","1","2")
<=> $false )
& ( esk19712_4("1","2","2","1")
<=> $false )
& ( esk19712_4("1","2","2","2")
<=> $false )
& ( esk19712_4("2","1","1","1")
<=> $false )
& ( esk19712_4("2","1","1","2")
<=> $false )
& ( esk19712_4("2","1","2","1")
<=> $false )
& ( esk19712_4("2","1","2","2")
<=> $false )
& ( esk19712_4("2","2","1","1")
<=> $false )
& ( esk19712_4("2","2","1","2")
<=> $false )
& ( esk19712_4("2","2","2","1")
<=> $false )
& ( esk19712_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19713_4,fi_predicates,
( ( esk19713_4("1","1","1","1")
<=> $false )
& ( esk19713_4("1","1","1","2")
<=> $false )
& ( esk19713_4("1","1","2","1")
<=> $false )
& ( esk19713_4("1","1","2","2")
<=> $false )
& ( esk19713_4("1","2","1","1")
<=> $false )
& ( esk19713_4("1","2","1","2")
<=> $false )
& ( esk19713_4("1","2","2","1")
<=> $false )
& ( esk19713_4("1","2","2","2")
<=> $false )
& ( esk19713_4("2","1","1","1")
<=> $false )
& ( esk19713_4("2","1","1","2")
<=> $false )
& ( esk19713_4("2","1","2","1")
<=> $false )
& ( esk19713_4("2","1","2","2")
<=> $false )
& ( esk19713_4("2","2","1","1")
<=> $false )
& ( esk19713_4("2","2","1","2")
<=> $false )
& ( esk19713_4("2","2","2","1")
<=> $false )
& ( esk19713_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19714_4,fi_predicates,
( ( esk19714_4("1","1","1","1")
<=> $false )
& ( esk19714_4("1","1","1","2")
<=> $false )
& ( esk19714_4("1","1","2","1")
<=> $false )
& ( esk19714_4("1","1","2","2")
<=> $true )
& ( esk19714_4("1","2","1","1")
<=> $false )
& ( esk19714_4("1","2","1","2")
<=> $true )
& ( esk19714_4("1","2","2","1")
<=> $false )
& ( esk19714_4("1","2","2","2")
<=> $false )
& ( esk19714_4("2","1","1","1")
<=> $true )
& ( esk19714_4("2","1","1","2")
<=> $false )
& ( esk19714_4("2","1","2","1")
<=> $true )
& ( esk19714_4("2","1","2","2")
<=> $false )
& ( esk19714_4("2","2","1","1")
<=> $true )
& ( esk19714_4("2","2","1","2")
<=> $false )
& ( esk19714_4("2","2","2","1")
<=> $false )
& ( esk19714_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19715_4,fi_predicates,
( ( esk19715_4("1","1","1","1")
<=> $false )
& ( esk19715_4("1","1","1","2")
<=> $false )
& ( esk19715_4("1","1","2","1")
<=> $true )
& ( esk19715_4("1","1","2","2")
<=> $true )
& ( esk19715_4("1","2","1","1")
<=> $false )
& ( esk19715_4("1","2","1","2")
<=> $false )
& ( esk19715_4("1","2","2","1")
<=> $false )
& ( esk19715_4("1","2","2","2")
<=> $false )
& ( esk19715_4("2","1","1","1")
<=> $true )
& ( esk19715_4("2","1","1","2")
<=> $true )
& ( esk19715_4("2","1","2","1")
<=> $false )
& ( esk19715_4("2","1","2","2")
<=> $false )
& ( esk19715_4("2","2","1","1")
<=> $true )
& ( esk19715_4("2","2","1","2")
<=> $true )
& ( esk19715_4("2","2","2","1")
<=> $true )
& ( esk19715_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19716_4,fi_predicates,
( ( esk19716_4("1","1","1","1")
<=> $false )
& ( esk19716_4("1","1","1","2")
<=> $false )
& ( esk19716_4("1","1","2","1")
<=> $false )
& ( esk19716_4("1","1","2","2")
<=> $true )
& ( esk19716_4("1","2","1","1")
<=> $false )
& ( esk19716_4("1","2","1","2")
<=> $false )
& ( esk19716_4("1","2","2","1")
<=> $false )
& ( esk19716_4("1","2","2","2")
<=> $false )
& ( esk19716_4("2","1","1","1")
<=> $true )
& ( esk19716_4("2","1","1","2")
<=> $true )
& ( esk19716_4("2","1","2","1")
<=> $false )
& ( esk19716_4("2","1","2","2")
<=> $false )
& ( esk19716_4("2","2","1","1")
<=> $true )
& ( esk19716_4("2","2","1","2")
<=> $true )
& ( esk19716_4("2","2","2","1")
<=> $true )
& ( esk19716_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19717_4,fi_predicates,
( ( esk19717_4("1","1","1","1")
<=> $false )
& ( esk19717_4("1","1","1","2")
<=> $false )
& ( esk19717_4("1","1","2","1")
<=> $true )
& ( esk19717_4("1","1","2","2")
<=> $false )
& ( esk19717_4("1","2","1","1")
<=> $false )
& ( esk19717_4("1","2","1","2")
<=> $true )
& ( esk19717_4("1","2","2","1")
<=> $false )
& ( esk19717_4("1","2","2","2")
<=> $false )
& ( esk19717_4("2","1","1","1")
<=> $false )
& ( esk19717_4("2","1","1","2")
<=> $true )
& ( esk19717_4("2","1","2","1")
<=> $true )
& ( esk19717_4("2","1","2","2")
<=> $false )
& ( esk19717_4("2","2","1","1")
<=> $false )
& ( esk19717_4("2","2","1","2")
<=> $true )
& ( esk19717_4("2","2","2","1")
<=> $false )
& ( esk19717_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19718_4,fi_predicates,
( ( esk19718_4("1","1","1","1")
<=> $false )
& ( esk19718_4("1","1","1","2")
<=> $false )
& ( esk19718_4("1","1","2","1")
<=> $false )
& ( esk19718_4("1","1","2","2")
<=> $false )
& ( esk19718_4("1","2","1","1")
<=> $false )
& ( esk19718_4("1","2","1","2")
<=> $false )
& ( esk19718_4("1","2","2","1")
<=> $false )
& ( esk19718_4("1","2","2","2")
<=> $false )
& ( esk19718_4("2","1","1","1")
<=> $false )
& ( esk19718_4("2","1","1","2")
<=> $false )
& ( esk19718_4("2","1","2","1")
<=> $false )
& ( esk19718_4("2","1","2","2")
<=> $false )
& ( esk19718_4("2","2","1","1")
<=> $false )
& ( esk19718_4("2","2","1","2")
<=> $false )
& ( esk19718_4("2","2","2","1")
<=> $true )
& ( esk19718_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19719_4,fi_predicates,
( ( esk19719_4("1","1","1","1")
<=> $false )
& ( esk19719_4("1","1","1","2")
<=> $false )
& ( esk19719_4("1","1","2","1")
<=> $false )
& ( esk19719_4("1","1","2","2")
<=> $false )
& ( esk19719_4("1","2","1","1")
<=> $false )
& ( esk19719_4("1","2","1","2")
<=> $false )
& ( esk19719_4("1","2","2","1")
<=> $false )
& ( esk19719_4("1","2","2","2")
<=> $false )
& ( esk19719_4("2","1","1","1")
<=> $false )
& ( esk19719_4("2","1","1","2")
<=> $false )
& ( esk19719_4("2","1","2","1")
<=> $false )
& ( esk19719_4("2","1","2","2")
<=> $false )
& ( esk19719_4("2","2","1","1")
<=> $false )
& ( esk19719_4("2","2","1","2")
<=> $false )
& ( esk19719_4("2","2","2","1")
<=> $false )
& ( esk19719_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1971_4,fi_predicates,
( ( esk1971_4("1","1","1","1")
<=> $false )
& ( esk1971_4("1","1","1","2")
<=> $false )
& ( esk1971_4("1","1","2","1")
<=> $false )
& ( esk1971_4("1","1","2","2")
<=> $false )
& ( esk1971_4("1","2","1","1")
<=> $false )
& ( esk1971_4("1","2","1","2")
<=> $false )
& ( esk1971_4("1","2","2","1")
<=> $false )
& ( esk1971_4("1","2","2","2")
<=> $false )
& ( esk1971_4("2","1","1","1")
<=> $false )
& ( esk1971_4("2","1","1","2")
<=> $false )
& ( esk1971_4("2","1","2","1")
<=> $false )
& ( esk1971_4("2","1","2","2")
<=> $false )
& ( esk1971_4("2","2","1","1")
<=> $false )
& ( esk1971_4("2","2","1","2")
<=> $false )
& ( esk1971_4("2","2","2","1")
<=> $false )
& ( esk1971_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19720_4,fi_predicates,
( ( esk19720_4("1","1","1","1")
<=> $false )
& ( esk19720_4("1","1","1","2")
<=> $false )
& ( esk19720_4("1","1","2","1")
<=> $false )
& ( esk19720_4("1","1","2","2")
<=> $false )
& ( esk19720_4("1","2","1","1")
<=> $false )
& ( esk19720_4("1","2","1","2")
<=> $false )
& ( esk19720_4("1","2","2","1")
<=> $false )
& ( esk19720_4("1","2","2","2")
<=> $false )
& ( esk19720_4("2","1","1","1")
<=> $false )
& ( esk19720_4("2","1","1","2")
<=> $false )
& ( esk19720_4("2","1","2","1")
<=> $false )
& ( esk19720_4("2","1","2","2")
<=> $false )
& ( esk19720_4("2","2","1","1")
<=> $false )
& ( esk19720_4("2","2","1","2")
<=> $false )
& ( esk19720_4("2","2","2","1")
<=> $false )
& ( esk19720_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19721_4,fi_predicates,
( ( esk19721_4("1","1","1","1")
<=> $false )
& ( esk19721_4("1","1","1","2")
<=> $false )
& ( esk19721_4("1","1","2","1")
<=> $false )
& ( esk19721_4("1","1","2","2")
<=> $true )
& ( esk19721_4("1","2","1","1")
<=> $false )
& ( esk19721_4("1","2","1","2")
<=> $true )
& ( esk19721_4("1","2","2","1")
<=> $false )
& ( esk19721_4("1","2","2","2")
<=> $false )
& ( esk19721_4("2","1","1","1")
<=> $true )
& ( esk19721_4("2","1","1","2")
<=> $false )
& ( esk19721_4("2","1","2","1")
<=> $true )
& ( esk19721_4("2","1","2","2")
<=> $false )
& ( esk19721_4("2","2","1","1")
<=> $true )
& ( esk19721_4("2","2","1","2")
<=> $false )
& ( esk19721_4("2","2","2","1")
<=> $false )
& ( esk19721_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19722_4,fi_predicates,
( ( esk19722_4("1","1","1","1")
<=> $false )
& ( esk19722_4("1","1","1","2")
<=> $false )
& ( esk19722_4("1","1","2","1")
<=> $false )
& ( esk19722_4("1","1","2","2")
<=> $true )
& ( esk19722_4("1","2","1","1")
<=> $false )
& ( esk19722_4("1","2","1","2")
<=> $true )
& ( esk19722_4("1","2","2","1")
<=> $false )
& ( esk19722_4("1","2","2","2")
<=> $false )
& ( esk19722_4("2","1","1","1")
<=> $true )
& ( esk19722_4("2","1","1","2")
<=> $false )
& ( esk19722_4("2","1","2","1")
<=> $true )
& ( esk19722_4("2","1","2","2")
<=> $false )
& ( esk19722_4("2","2","1","1")
<=> $true )
& ( esk19722_4("2","2","1","2")
<=> $false )
& ( esk19722_4("2","2","2","1")
<=> $false )
& ( esk19722_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19723_4,fi_predicates,
( ( esk19723_4("1","1","1","1")
<=> $false )
& ( esk19723_4("1","1","1","2")
<=> $false )
& ( esk19723_4("1","1","2","1")
<=> $false )
& ( esk19723_4("1","1","2","2")
<=> $false )
& ( esk19723_4("1","2","1","1")
<=> $false )
& ( esk19723_4("1","2","1","2")
<=> $false )
& ( esk19723_4("1","2","2","1")
<=> $false )
& ( esk19723_4("1","2","2","2")
<=> $false )
& ( esk19723_4("2","1","1","1")
<=> $false )
& ( esk19723_4("2","1","1","2")
<=> $false )
& ( esk19723_4("2","1","2","1")
<=> $false )
& ( esk19723_4("2","1","2","2")
<=> $false )
& ( esk19723_4("2","2","1","1")
<=> $false )
& ( esk19723_4("2","2","1","2")
<=> $false )
& ( esk19723_4("2","2","2","1")
<=> $false )
& ( esk19723_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19724_4,fi_predicates,
( ( esk19724_4("1","1","1","1")
<=> $false )
& ( esk19724_4("1","1","1","2")
<=> $false )
& ( esk19724_4("1","1","2","1")
<=> $false )
& ( esk19724_4("1","1","2","2")
<=> $true )
& ( esk19724_4("1","2","1","1")
<=> $false )
& ( esk19724_4("1","2","1","2")
<=> $true )
& ( esk19724_4("1","2","2","1")
<=> $false )
& ( esk19724_4("1","2","2","2")
<=> $false )
& ( esk19724_4("2","1","1","1")
<=> $true )
& ( esk19724_4("2","1","1","2")
<=> $false )
& ( esk19724_4("2","1","2","1")
<=> $true )
& ( esk19724_4("2","1","2","2")
<=> $false )
& ( esk19724_4("2","2","1","1")
<=> $true )
& ( esk19724_4("2","2","1","2")
<=> $false )
& ( esk19724_4("2","2","2","1")
<=> $false )
& ( esk19724_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19725_4,fi_predicates,
( ( esk19725_4("1","1","1","1")
<=> $false )
& ( esk19725_4("1","1","1","2")
<=> $false )
& ( esk19725_4("1","1","2","1")
<=> $false )
& ( esk19725_4("1","1","2","2")
<=> $false )
& ( esk19725_4("1","2","1","1")
<=> $false )
& ( esk19725_4("1","2","1","2")
<=> $false )
& ( esk19725_4("1","2","2","1")
<=> $false )
& ( esk19725_4("1","2","2","2")
<=> $false )
& ( esk19725_4("2","1","1","1")
<=> $false )
& ( esk19725_4("2","1","1","2")
<=> $false )
& ( esk19725_4("2","1","2","1")
<=> $false )
& ( esk19725_4("2","1","2","2")
<=> $false )
& ( esk19725_4("2","2","1","1")
<=> $false )
& ( esk19725_4("2","2","1","2")
<=> $false )
& ( esk19725_4("2","2","2","1")
<=> $false )
& ( esk19725_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19726_4,fi_predicates,
( ( esk19726_4("1","1","1","1")
<=> $false )
& ( esk19726_4("1","1","1","2")
<=> $false )
& ( esk19726_4("1","1","2","1")
<=> $false )
& ( esk19726_4("1","1","2","2")
<=> $false )
& ( esk19726_4("1","2","1","1")
<=> $false )
& ( esk19726_4("1","2","1","2")
<=> $false )
& ( esk19726_4("1","2","2","1")
<=> $false )
& ( esk19726_4("1","2","2","2")
<=> $false )
& ( esk19726_4("2","1","1","1")
<=> $false )
& ( esk19726_4("2","1","1","2")
<=> $false )
& ( esk19726_4("2","1","2","1")
<=> $false )
& ( esk19726_4("2","1","2","2")
<=> $false )
& ( esk19726_4("2","2","1","1")
<=> $false )
& ( esk19726_4("2","2","1","2")
<=> $false )
& ( esk19726_4("2","2","2","1")
<=> $false )
& ( esk19726_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19727_4,fi_predicates,
( ( esk19727_4("1","1","1","1")
<=> $false )
& ( esk19727_4("1","1","1","2")
<=> $false )
& ( esk19727_4("1","1","2","1")
<=> $false )
& ( esk19727_4("1","1","2","2")
<=> $false )
& ( esk19727_4("1","2","1","1")
<=> $false )
& ( esk19727_4("1","2","1","2")
<=> $false )
& ( esk19727_4("1","2","2","1")
<=> $false )
& ( esk19727_4("1","2","2","2")
<=> $false )
& ( esk19727_4("2","1","1","1")
<=> $false )
& ( esk19727_4("2","1","1","2")
<=> $false )
& ( esk19727_4("2","1","2","1")
<=> $false )
& ( esk19727_4("2","1","2","2")
<=> $false )
& ( esk19727_4("2","2","1","1")
<=> $false )
& ( esk19727_4("2","2","1","2")
<=> $false )
& ( esk19727_4("2","2","2","1")
<=> $false )
& ( esk19727_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19728_4,fi_predicates,
( ( esk19728_4("1","1","1","1")
<=> $false )
& ( esk19728_4("1","1","1","2")
<=> $false )
& ( esk19728_4("1","1","2","1")
<=> $false )
& ( esk19728_4("1","1","2","2")
<=> $false )
& ( esk19728_4("1","2","1","1")
<=> $false )
& ( esk19728_4("1","2","1","2")
<=> $false )
& ( esk19728_4("1","2","2","1")
<=> $false )
& ( esk19728_4("1","2","2","2")
<=> $false )
& ( esk19728_4("2","1","1","1")
<=> $false )
& ( esk19728_4("2","1","1","2")
<=> $false )
& ( esk19728_4("2","1","2","1")
<=> $false )
& ( esk19728_4("2","1","2","2")
<=> $false )
& ( esk19728_4("2","2","1","1")
<=> $false )
& ( esk19728_4("2","2","1","2")
<=> $false )
& ( esk19728_4("2","2","2","1")
<=> $false )
& ( esk19728_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19729_4,fi_predicates,
( ( esk19729_4("1","1","1","1")
<=> $false )
& ( esk19729_4("1","1","1","2")
<=> $false )
& ( esk19729_4("1","1","2","1")
<=> $false )
& ( esk19729_4("1","1","2","2")
<=> $false )
& ( esk19729_4("1","2","1","1")
<=> $false )
& ( esk19729_4("1","2","1","2")
<=> $false )
& ( esk19729_4("1","2","2","1")
<=> $false )
& ( esk19729_4("1","2","2","2")
<=> $false )
& ( esk19729_4("2","1","1","1")
<=> $false )
& ( esk19729_4("2","1","1","2")
<=> $false )
& ( esk19729_4("2","1","2","1")
<=> $false )
& ( esk19729_4("2","1","2","2")
<=> $false )
& ( esk19729_4("2","2","1","1")
<=> $false )
& ( esk19729_4("2","2","1","2")
<=> $false )
& ( esk19729_4("2","2","2","1")
<=> $false )
& ( esk19729_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1972_4,fi_predicates,
( ( esk1972_4("1","1","1","1")
<=> $true )
& ( esk1972_4("1","1","1","2")
<=> $true )
& ( esk1972_4("1","1","2","1")
<=> $true )
& ( esk1972_4("1","1","2","2")
<=> $true )
& ( esk1972_4("1","2","1","1")
<=> $true )
& ( esk1972_4("1","2","1","2")
<=> $true )
& ( esk1972_4("1","2","2","1")
<=> $true )
& ( esk1972_4("1","2","2","2")
<=> $true )
& ( esk1972_4("2","1","1","1")
<=> $true )
& ( esk1972_4("2","1","1","2")
<=> $true )
& ( esk1972_4("2","1","2","1")
<=> $true )
& ( esk1972_4("2","1","2","2")
<=> $true )
& ( esk1972_4("2","2","1","1")
<=> $true )
& ( esk1972_4("2","2","1","2")
<=> $true )
& ( esk1972_4("2","2","2","1")
<=> $true )
& ( esk1972_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19730_4,fi_predicates,
( ( esk19730_4("1","1","1","1")
<=> $true )
& ( esk19730_4("1","1","1","2")
<=> $true )
& ( esk19730_4("1","1","2","1")
<=> $true )
& ( esk19730_4("1","1","2","2")
<=> $true )
& ( esk19730_4("1","2","1","1")
<=> $true )
& ( esk19730_4("1","2","1","2")
<=> $true )
& ( esk19730_4("1","2","2","1")
<=> $true )
& ( esk19730_4("1","2","2","2")
<=> $true )
& ( esk19730_4("2","1","1","1")
<=> $true )
& ( esk19730_4("2","1","1","2")
<=> $true )
& ( esk19730_4("2","1","2","1")
<=> $true )
& ( esk19730_4("2","1","2","2")
<=> $true )
& ( esk19730_4("2","2","1","1")
<=> $true )
& ( esk19730_4("2","2","1","2")
<=> $true )
& ( esk19730_4("2","2","2","1")
<=> $true )
& ( esk19730_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19731_4,fi_predicates,
( ( esk19731_4("1","1","1","1")
<=> $true )
& ( esk19731_4("1","1","1","2")
<=> $true )
& ( esk19731_4("1","1","2","1")
<=> $true )
& ( esk19731_4("1","1","2","2")
<=> $true )
& ( esk19731_4("1","2","1","1")
<=> $true )
& ( esk19731_4("1","2","1","2")
<=> $true )
& ( esk19731_4("1","2","2","1")
<=> $true )
& ( esk19731_4("1","2","2","2")
<=> $true )
& ( esk19731_4("2","1","1","1")
<=> $true )
& ( esk19731_4("2","1","1","2")
<=> $true )
& ( esk19731_4("2","1","2","1")
<=> $true )
& ( esk19731_4("2","1","2","2")
<=> $true )
& ( esk19731_4("2","2","1","1")
<=> $true )
& ( esk19731_4("2","2","1","2")
<=> $true )
& ( esk19731_4("2","2","2","1")
<=> $true )
& ( esk19731_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19732_4,fi_predicates,
( ( esk19732_4("1","1","1","1")
<=> $false )
& ( esk19732_4("1","1","1","2")
<=> $false )
& ( esk19732_4("1","1","2","1")
<=> $false )
& ( esk19732_4("1","1","2","2")
<=> $false )
& ( esk19732_4("1","2","1","1")
<=> $false )
& ( esk19732_4("1","2","1","2")
<=> $false )
& ( esk19732_4("1","2","2","1")
<=> $false )
& ( esk19732_4("1","2","2","2")
<=> $false )
& ( esk19732_4("2","1","1","1")
<=> $false )
& ( esk19732_4("2","1","1","2")
<=> $false )
& ( esk19732_4("2","1","2","1")
<=> $false )
& ( esk19732_4("2","1","2","2")
<=> $false )
& ( esk19732_4("2","2","1","1")
<=> $false )
& ( esk19732_4("2","2","1","2")
<=> $false )
& ( esk19732_4("2","2","2","1")
<=> $false )
& ( esk19732_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19733_4,fi_predicates,
( ( esk19733_4("1","1","1","1")
<=> $true )
& ( esk19733_4("1","1","1","2")
<=> $true )
& ( esk19733_4("1","1","2","1")
<=> $true )
& ( esk19733_4("1","1","2","2")
<=> $true )
& ( esk19733_4("1","2","1","1")
<=> $true )
& ( esk19733_4("1","2","1","2")
<=> $true )
& ( esk19733_4("1","2","2","1")
<=> $true )
& ( esk19733_4("1","2","2","2")
<=> $true )
& ( esk19733_4("2","1","1","1")
<=> $true )
& ( esk19733_4("2","1","1","2")
<=> $true )
& ( esk19733_4("2","1","2","1")
<=> $true )
& ( esk19733_4("2","1","2","2")
<=> $true )
& ( esk19733_4("2","2","1","1")
<=> $true )
& ( esk19733_4("2","2","1","2")
<=> $true )
& ( esk19733_4("2","2","2","1")
<=> $true )
& ( esk19733_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19734_4,fi_predicates,
( ( esk19734_4("1","1","1","1")
<=> $true )
& ( esk19734_4("1","1","1","2")
<=> $true )
& ( esk19734_4("1","1","2","1")
<=> $true )
& ( esk19734_4("1","1","2","2")
<=> $true )
& ( esk19734_4("1","2","1","1")
<=> $true )
& ( esk19734_4("1","2","1","2")
<=> $true )
& ( esk19734_4("1","2","2","1")
<=> $true )
& ( esk19734_4("1","2","2","2")
<=> $true )
& ( esk19734_4("2","1","1","1")
<=> $true )
& ( esk19734_4("2","1","1","2")
<=> $true )
& ( esk19734_4("2","1","2","1")
<=> $true )
& ( esk19734_4("2","1","2","2")
<=> $true )
& ( esk19734_4("2","2","1","1")
<=> $true )
& ( esk19734_4("2","2","1","2")
<=> $true )
& ( esk19734_4("2","2","2","1")
<=> $true )
& ( esk19734_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19735_4,fi_predicates,
( ( esk19735_4("1","1","1","1")
<=> $true )
& ( esk19735_4("1","1","1","2")
<=> $true )
& ( esk19735_4("1","1","2","1")
<=> $true )
& ( esk19735_4("1","1","2","2")
<=> $true )
& ( esk19735_4("1","2","1","1")
<=> $true )
& ( esk19735_4("1","2","1","2")
<=> $true )
& ( esk19735_4("1","2","2","1")
<=> $true )
& ( esk19735_4("1","2","2","2")
<=> $true )
& ( esk19735_4("2","1","1","1")
<=> $true )
& ( esk19735_4("2","1","1","2")
<=> $true )
& ( esk19735_4("2","1","2","1")
<=> $true )
& ( esk19735_4("2","1","2","2")
<=> $true )
& ( esk19735_4("2","2","1","1")
<=> $true )
& ( esk19735_4("2","2","1","2")
<=> $true )
& ( esk19735_4("2","2","2","1")
<=> $true )
& ( esk19735_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19736_4,fi_predicates,
( ( esk19736_4("1","1","1","1")
<=> $true )
& ( esk19736_4("1","1","1","2")
<=> $true )
& ( esk19736_4("1","1","2","1")
<=> $true )
& ( esk19736_4("1","1","2","2")
<=> $true )
& ( esk19736_4("1","2","1","1")
<=> $true )
& ( esk19736_4("1","2","1","2")
<=> $true )
& ( esk19736_4("1","2","2","1")
<=> $true )
& ( esk19736_4("1","2","2","2")
<=> $true )
& ( esk19736_4("2","1","1","1")
<=> $true )
& ( esk19736_4("2","1","1","2")
<=> $true )
& ( esk19736_4("2","1","2","1")
<=> $true )
& ( esk19736_4("2","1","2","2")
<=> $true )
& ( esk19736_4("2","2","1","1")
<=> $true )
& ( esk19736_4("2","2","1","2")
<=> $true )
& ( esk19736_4("2","2","2","1")
<=> $true )
& ( esk19736_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19737_4,fi_predicates,
( ( esk19737_4("1","1","1","1")
<=> $true )
& ( esk19737_4("1","1","1","2")
<=> $true )
& ( esk19737_4("1","1","2","1")
<=> $true )
& ( esk19737_4("1","1","2","2")
<=> $true )
& ( esk19737_4("1","2","1","1")
<=> $true )
& ( esk19737_4("1","2","1","2")
<=> $true )
& ( esk19737_4("1","2","2","1")
<=> $true )
& ( esk19737_4("1","2","2","2")
<=> $true )
& ( esk19737_4("2","1","1","1")
<=> $true )
& ( esk19737_4("2","1","1","2")
<=> $true )
& ( esk19737_4("2","1","2","1")
<=> $true )
& ( esk19737_4("2","1","2","2")
<=> $true )
& ( esk19737_4("2","2","1","1")
<=> $true )
& ( esk19737_4("2","2","1","2")
<=> $true )
& ( esk19737_4("2","2","2","1")
<=> $true )
& ( esk19737_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19738_4,fi_predicates,
( ( esk19738_4("1","1","1","1")
<=> $true )
& ( esk19738_4("1","1","1","2")
<=> $true )
& ( esk19738_4("1","1","2","1")
<=> $true )
& ( esk19738_4("1","1","2","2")
<=> $true )
& ( esk19738_4("1","2","1","1")
<=> $true )
& ( esk19738_4("1","2","1","2")
<=> $true )
& ( esk19738_4("1","2","2","1")
<=> $true )
& ( esk19738_4("1","2","2","2")
<=> $true )
& ( esk19738_4("2","1","1","1")
<=> $true )
& ( esk19738_4("2","1","1","2")
<=> $true )
& ( esk19738_4("2","1","2","1")
<=> $true )
& ( esk19738_4("2","1","2","2")
<=> $true )
& ( esk19738_4("2","2","1","1")
<=> $true )
& ( esk19738_4("2","2","1","2")
<=> $true )
& ( esk19738_4("2","2","2","1")
<=> $true )
& ( esk19738_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19739_4,fi_predicates,
( ( esk19739_4("1","1","1","1")
<=> $true )
& ( esk19739_4("1","1","1","2")
<=> $true )
& ( esk19739_4("1","1","2","1")
<=> $true )
& ( esk19739_4("1","1","2","2")
<=> $true )
& ( esk19739_4("1","2","1","1")
<=> $true )
& ( esk19739_4("1","2","1","2")
<=> $true )
& ( esk19739_4("1","2","2","1")
<=> $true )
& ( esk19739_4("1","2","2","2")
<=> $true )
& ( esk19739_4("2","1","1","1")
<=> $true )
& ( esk19739_4("2","1","1","2")
<=> $true )
& ( esk19739_4("2","1","2","1")
<=> $true )
& ( esk19739_4("2","1","2","2")
<=> $true )
& ( esk19739_4("2","2","1","1")
<=> $true )
& ( esk19739_4("2","2","1","2")
<=> $true )
& ( esk19739_4("2","2","2","1")
<=> $true )
& ( esk19739_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1973_4,fi_predicates,
( ( esk1973_4("1","1","1","1")
<=> $false )
& ( esk1973_4("1","1","1","2")
<=> $false )
& ( esk1973_4("1","1","2","1")
<=> $false )
& ( esk1973_4("1","1","2","2")
<=> $false )
& ( esk1973_4("1","2","1","1")
<=> $false )
& ( esk1973_4("1","2","1","2")
<=> $false )
& ( esk1973_4("1","2","2","1")
<=> $false )
& ( esk1973_4("1","2","2","2")
<=> $false )
& ( esk1973_4("2","1","1","1")
<=> $false )
& ( esk1973_4("2","1","1","2")
<=> $false )
& ( esk1973_4("2","1","2","1")
<=> $false )
& ( esk1973_4("2","1","2","2")
<=> $false )
& ( esk1973_4("2","2","1","1")
<=> $false )
& ( esk1973_4("2","2","1","2")
<=> $false )
& ( esk1973_4("2","2","2","1")
<=> $false )
& ( esk1973_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19740_4,fi_predicates,
( ( esk19740_4("1","1","1","1")
<=> $true )
& ( esk19740_4("1","1","1","2")
<=> $true )
& ( esk19740_4("1","1","2","1")
<=> $true )
& ( esk19740_4("1","1","2","2")
<=> $true )
& ( esk19740_4("1","2","1","1")
<=> $true )
& ( esk19740_4("1","2","1","2")
<=> $true )
& ( esk19740_4("1","2","2","1")
<=> $true )
& ( esk19740_4("1","2","2","2")
<=> $true )
& ( esk19740_4("2","1","1","1")
<=> $true )
& ( esk19740_4("2","1","1","2")
<=> $true )
& ( esk19740_4("2","1","2","1")
<=> $true )
& ( esk19740_4("2","1","2","2")
<=> $true )
& ( esk19740_4("2","2","1","1")
<=> $true )
& ( esk19740_4("2","2","1","2")
<=> $true )
& ( esk19740_4("2","2","2","1")
<=> $true )
& ( esk19740_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19741_4,fi_predicates,
( ( esk19741_4("1","1","1","1")
<=> $true )
& ( esk19741_4("1","1","1","2")
<=> $true )
& ( esk19741_4("1","1","2","1")
<=> $true )
& ( esk19741_4("1","1","2","2")
<=> $true )
& ( esk19741_4("1","2","1","1")
<=> $true )
& ( esk19741_4("1","2","1","2")
<=> $true )
& ( esk19741_4("1","2","2","1")
<=> $true )
& ( esk19741_4("1","2","2","2")
<=> $true )
& ( esk19741_4("2","1","1","1")
<=> $true )
& ( esk19741_4("2","1","1","2")
<=> $true )
& ( esk19741_4("2","1","2","1")
<=> $true )
& ( esk19741_4("2","1","2","2")
<=> $true )
& ( esk19741_4("2","2","1","1")
<=> $true )
& ( esk19741_4("2","2","1","2")
<=> $true )
& ( esk19741_4("2","2","2","1")
<=> $true )
& ( esk19741_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19742_4,fi_predicates,
( ( esk19742_4("1","1","1","1")
<=> $true )
& ( esk19742_4("1","1","1","2")
<=> $true )
& ( esk19742_4("1","1","2","1")
<=> $true )
& ( esk19742_4("1","1","2","2")
<=> $true )
& ( esk19742_4("1","2","1","1")
<=> $true )
& ( esk19742_4("1","2","1","2")
<=> $true )
& ( esk19742_4("1","2","2","1")
<=> $true )
& ( esk19742_4("1","2","2","2")
<=> $true )
& ( esk19742_4("2","1","1","1")
<=> $true )
& ( esk19742_4("2","1","1","2")
<=> $true )
& ( esk19742_4("2","1","2","1")
<=> $true )
& ( esk19742_4("2","1","2","2")
<=> $true )
& ( esk19742_4("2","2","1","1")
<=> $true )
& ( esk19742_4("2","2","1","2")
<=> $true )
& ( esk19742_4("2","2","2","1")
<=> $true )
& ( esk19742_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19743_4,fi_predicates,
( ( esk19743_4("1","1","1","1")
<=> $true )
& ( esk19743_4("1","1","1","2")
<=> $true )
& ( esk19743_4("1","1","2","1")
<=> $true )
& ( esk19743_4("1","1","2","2")
<=> $false )
& ( esk19743_4("1","2","1","1")
<=> $true )
& ( esk19743_4("1","2","1","2")
<=> $false )
& ( esk19743_4("1","2","2","1")
<=> $true )
& ( esk19743_4("1","2","2","2")
<=> $true )
& ( esk19743_4("2","1","1","1")
<=> $false )
& ( esk19743_4("2","1","1","2")
<=> $true )
& ( esk19743_4("2","1","2","1")
<=> $false )
& ( esk19743_4("2","1","2","2")
<=> $true )
& ( esk19743_4("2","2","1","1")
<=> $false )
& ( esk19743_4("2","2","1","2")
<=> $true )
& ( esk19743_4("2","2","2","1")
<=> $true )
& ( esk19743_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19744_4,fi_predicates,
( ( esk19744_4("1","1","1","1")
<=> $true )
& ( esk19744_4("1","1","1","2")
<=> $true )
& ( esk19744_4("1","1","2","1")
<=> $true )
& ( esk19744_4("1","1","2","2")
<=> $true )
& ( esk19744_4("1","2","1","1")
<=> $true )
& ( esk19744_4("1","2","1","2")
<=> $true )
& ( esk19744_4("1","2","2","1")
<=> $true )
& ( esk19744_4("1","2","2","2")
<=> $true )
& ( esk19744_4("2","1","1","1")
<=> $true )
& ( esk19744_4("2","1","1","2")
<=> $true )
& ( esk19744_4("2","1","2","1")
<=> $true )
& ( esk19744_4("2","1","2","2")
<=> $true )
& ( esk19744_4("2","2","1","1")
<=> $true )
& ( esk19744_4("2","2","1","2")
<=> $true )
& ( esk19744_4("2","2","2","1")
<=> $true )
& ( esk19744_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19745_4,fi_predicates,
( ( esk19745_4("1","1","1","1")
<=> $true )
& ( esk19745_4("1","1","1","2")
<=> $true )
& ( esk19745_4("1","1","2","1")
<=> $true )
& ( esk19745_4("1","1","2","2")
<=> $true )
& ( esk19745_4("1","2","1","1")
<=> $true )
& ( esk19745_4("1","2","1","2")
<=> $true )
& ( esk19745_4("1","2","2","1")
<=> $true )
& ( esk19745_4("1","2","2","2")
<=> $true )
& ( esk19745_4("2","1","1","1")
<=> $true )
& ( esk19745_4("2","1","1","2")
<=> $true )
& ( esk19745_4("2","1","2","1")
<=> $true )
& ( esk19745_4("2","1","2","2")
<=> $true )
& ( esk19745_4("2","2","1","1")
<=> $true )
& ( esk19745_4("2","2","1","2")
<=> $true )
& ( esk19745_4("2","2","2","1")
<=> $true )
& ( esk19745_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19746_4,fi_predicates,
( ( esk19746_4("1","1","1","1")
<=> $true )
& ( esk19746_4("1","1","1","2")
<=> $true )
& ( esk19746_4("1","1","2","1")
<=> $true )
& ( esk19746_4("1","1","2","2")
<=> $true )
& ( esk19746_4("1","2","1","1")
<=> $true )
& ( esk19746_4("1","2","1","2")
<=> $true )
& ( esk19746_4("1","2","2","1")
<=> $true )
& ( esk19746_4("1","2","2","2")
<=> $true )
& ( esk19746_4("2","1","1","1")
<=> $true )
& ( esk19746_4("2","1","1","2")
<=> $true )
& ( esk19746_4("2","1","2","1")
<=> $true )
& ( esk19746_4("2","1","2","2")
<=> $true )
& ( esk19746_4("2","2","1","1")
<=> $true )
& ( esk19746_4("2","2","1","2")
<=> $true )
& ( esk19746_4("2","2","2","1")
<=> $true )
& ( esk19746_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19747_4,fi_predicates,
( ( esk19747_4("1","1","1","1")
<=> $true )
& ( esk19747_4("1","1","1","2")
<=> $true )
& ( esk19747_4("1","1","2","1")
<=> $true )
& ( esk19747_4("1","1","2","2")
<=> $false )
& ( esk19747_4("1","2","1","1")
<=> $true )
& ( esk19747_4("1","2","1","2")
<=> $false )
& ( esk19747_4("1","2","2","1")
<=> $true )
& ( esk19747_4("1","2","2","2")
<=> $true )
& ( esk19747_4("2","1","1","1")
<=> $false )
& ( esk19747_4("2","1","1","2")
<=> $true )
& ( esk19747_4("2","1","2","1")
<=> $false )
& ( esk19747_4("2","1","2","2")
<=> $true )
& ( esk19747_4("2","2","1","1")
<=> $false )
& ( esk19747_4("2","2","1","2")
<=> $true )
& ( esk19747_4("2","2","2","1")
<=> $true )
& ( esk19747_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19748_4,fi_predicates,
( ( esk19748_4("1","1","1","1")
<=> $true )
& ( esk19748_4("1","1","1","2")
<=> $true )
& ( esk19748_4("1","1","2","1")
<=> $true )
& ( esk19748_4("1","1","2","2")
<=> $true )
& ( esk19748_4("1","2","1","1")
<=> $true )
& ( esk19748_4("1","2","1","2")
<=> $true )
& ( esk19748_4("1","2","2","1")
<=> $true )
& ( esk19748_4("1","2","2","2")
<=> $true )
& ( esk19748_4("2","1","1","1")
<=> $true )
& ( esk19748_4("2","1","1","2")
<=> $true )
& ( esk19748_4("2","1","2","1")
<=> $true )
& ( esk19748_4("2","1","2","2")
<=> $true )
& ( esk19748_4("2","2","1","1")
<=> $true )
& ( esk19748_4("2","2","1","2")
<=> $true )
& ( esk19748_4("2","2","2","1")
<=> $true )
& ( esk19748_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19749_4,fi_predicates,
( ( esk19749_4("1","1","1","1")
<=> $true )
& ( esk19749_4("1","1","1","2")
<=> $true )
& ( esk19749_4("1","1","2","1")
<=> $true )
& ( esk19749_4("1","1","2","2")
<=> $false )
& ( esk19749_4("1","2","1","1")
<=> $true )
& ( esk19749_4("1","2","1","2")
<=> $false )
& ( esk19749_4("1","2","2","1")
<=> $true )
& ( esk19749_4("1","2","2","2")
<=> $true )
& ( esk19749_4("2","1","1","1")
<=> $false )
& ( esk19749_4("2","1","1","2")
<=> $true )
& ( esk19749_4("2","1","2","1")
<=> $false )
& ( esk19749_4("2","1","2","2")
<=> $true )
& ( esk19749_4("2","2","1","1")
<=> $false )
& ( esk19749_4("2","2","1","2")
<=> $true )
& ( esk19749_4("2","2","2","1")
<=> $true )
& ( esk19749_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1974_4,fi_predicates,
( ( esk1974_4("1","1","1","1")
<=> $true )
& ( esk1974_4("1","1","1","2")
<=> $true )
& ( esk1974_4("1","1","2","1")
<=> $true )
& ( esk1974_4("1","1","2","2")
<=> $true )
& ( esk1974_4("1","2","1","1")
<=> $true )
& ( esk1974_4("1","2","1","2")
<=> $true )
& ( esk1974_4("1","2","2","1")
<=> $true )
& ( esk1974_4("1","2","2","2")
<=> $true )
& ( esk1974_4("2","1","1","1")
<=> $true )
& ( esk1974_4("2","1","1","2")
<=> $true )
& ( esk1974_4("2","1","2","1")
<=> $true )
& ( esk1974_4("2","1","2","2")
<=> $true )
& ( esk1974_4("2","2","1","1")
<=> $true )
& ( esk1974_4("2","2","1","2")
<=> $true )
& ( esk1974_4("2","2","2","1")
<=> $true )
& ( esk1974_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19750_4,fi_predicates,
( ( esk19750_4("1","1","1","1")
<=> $true )
& ( esk19750_4("1","1","1","2")
<=> $true )
& ( esk19750_4("1","1","2","1")
<=> $true )
& ( esk19750_4("1","1","2","2")
<=> $true )
& ( esk19750_4("1","2","1","1")
<=> $true )
& ( esk19750_4("1","2","1","2")
<=> $true )
& ( esk19750_4("1","2","2","1")
<=> $true )
& ( esk19750_4("1","2","2","2")
<=> $true )
& ( esk19750_4("2","1","1","1")
<=> $true )
& ( esk19750_4("2","1","1","2")
<=> $true )
& ( esk19750_4("2","1","2","1")
<=> $true )
& ( esk19750_4("2","1","2","2")
<=> $true )
& ( esk19750_4("2","2","1","1")
<=> $true )
& ( esk19750_4("2","2","1","2")
<=> $true )
& ( esk19750_4("2","2","2","1")
<=> $true )
& ( esk19750_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19751_4,fi_predicates,
( ( esk19751_4("1","1","1","1")
<=> $true )
& ( esk19751_4("1","1","1","2")
<=> $true )
& ( esk19751_4("1","1","2","1")
<=> $true )
& ( esk19751_4("1","1","2","2")
<=> $true )
& ( esk19751_4("1","2","1","1")
<=> $true )
& ( esk19751_4("1","2","1","2")
<=> $true )
& ( esk19751_4("1","2","2","1")
<=> $true )
& ( esk19751_4("1","2","2","2")
<=> $true )
& ( esk19751_4("2","1","1","1")
<=> $true )
& ( esk19751_4("2","1","1","2")
<=> $true )
& ( esk19751_4("2","1","2","1")
<=> $true )
& ( esk19751_4("2","1","2","2")
<=> $true )
& ( esk19751_4("2","2","1","1")
<=> $true )
& ( esk19751_4("2","2","1","2")
<=> $true )
& ( esk19751_4("2","2","2","1")
<=> $true )
& ( esk19751_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19752_4,fi_predicates,
( ( esk19752_4("1","1","1","1")
<=> $true )
& ( esk19752_4("1","1","1","2")
<=> $true )
& ( esk19752_4("1","1","2","1")
<=> $true )
& ( esk19752_4("1","1","2","2")
<=> $true )
& ( esk19752_4("1","2","1","1")
<=> $true )
& ( esk19752_4("1","2","1","2")
<=> $true )
& ( esk19752_4("1","2","2","1")
<=> $true )
& ( esk19752_4("1","2","2","2")
<=> $true )
& ( esk19752_4("2","1","1","1")
<=> $true )
& ( esk19752_4("2","1","1","2")
<=> $true )
& ( esk19752_4("2","1","2","1")
<=> $true )
& ( esk19752_4("2","1","2","2")
<=> $true )
& ( esk19752_4("2","2","1","1")
<=> $true )
& ( esk19752_4("2","2","1","2")
<=> $true )
& ( esk19752_4("2","2","2","1")
<=> $true )
& ( esk19752_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19753_4,fi_predicates,
( ( esk19753_4("1","1","1","1")
<=> $true )
& ( esk19753_4("1","1","1","2")
<=> $true )
& ( esk19753_4("1","1","2","1")
<=> $true )
& ( esk19753_4("1","1","2","2")
<=> $true )
& ( esk19753_4("1","2","1","1")
<=> $true )
& ( esk19753_4("1","2","1","2")
<=> $true )
& ( esk19753_4("1","2","2","1")
<=> $true )
& ( esk19753_4("1","2","2","2")
<=> $true )
& ( esk19753_4("2","1","1","1")
<=> $true )
& ( esk19753_4("2","1","1","2")
<=> $true )
& ( esk19753_4("2","1","2","1")
<=> $true )
& ( esk19753_4("2","1","2","2")
<=> $true )
& ( esk19753_4("2","2","1","1")
<=> $true )
& ( esk19753_4("2","2","1","2")
<=> $true )
& ( esk19753_4("2","2","2","1")
<=> $true )
& ( esk19753_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19754_4,fi_predicates,
( ( esk19754_4("1","1","1","1")
<=> $true )
& ( esk19754_4("1","1","1","2")
<=> $true )
& ( esk19754_4("1","1","2","1")
<=> $true )
& ( esk19754_4("1","1","2","2")
<=> $true )
& ( esk19754_4("1","2","1","1")
<=> $true )
& ( esk19754_4("1","2","1","2")
<=> $true )
& ( esk19754_4("1","2","2","1")
<=> $true )
& ( esk19754_4("1","2","2","2")
<=> $true )
& ( esk19754_4("2","1","1","1")
<=> $true )
& ( esk19754_4("2","1","1","2")
<=> $true )
& ( esk19754_4("2","1","2","1")
<=> $true )
& ( esk19754_4("2","1","2","2")
<=> $true )
& ( esk19754_4("2","2","1","1")
<=> $true )
& ( esk19754_4("2","2","1","2")
<=> $true )
& ( esk19754_4("2","2","2","1")
<=> $true )
& ( esk19754_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19755_4,fi_predicates,
( ( esk19755_4("1","1","1","1")
<=> $true )
& ( esk19755_4("1","1","1","2")
<=> $true )
& ( esk19755_4("1","1","2","1")
<=> $true )
& ( esk19755_4("1","1","2","2")
<=> $true )
& ( esk19755_4("1","2","1","1")
<=> $true )
& ( esk19755_4("1","2","1","2")
<=> $true )
& ( esk19755_4("1","2","2","1")
<=> $true )
& ( esk19755_4("1","2","2","2")
<=> $true )
& ( esk19755_4("2","1","1","1")
<=> $true )
& ( esk19755_4("2","1","1","2")
<=> $true )
& ( esk19755_4("2","1","2","1")
<=> $true )
& ( esk19755_4("2","1","2","2")
<=> $true )
& ( esk19755_4("2","2","1","1")
<=> $true )
& ( esk19755_4("2","2","1","2")
<=> $true )
& ( esk19755_4("2","2","2","1")
<=> $false )
& ( esk19755_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19756_4,fi_predicates,
( ( esk19756_4("1","1","1","1")
<=> $true )
& ( esk19756_4("1","1","1","2")
<=> $true )
& ( esk19756_4("1","1","2","1")
<=> $true )
& ( esk19756_4("1","1","2","2")
<=> $true )
& ( esk19756_4("1","2","1","1")
<=> $true )
& ( esk19756_4("1","2","1","2")
<=> $true )
& ( esk19756_4("1","2","2","1")
<=> $true )
& ( esk19756_4("1","2","2","2")
<=> $true )
& ( esk19756_4("2","1","1","1")
<=> $true )
& ( esk19756_4("2","1","1","2")
<=> $true )
& ( esk19756_4("2","1","2","1")
<=> $true )
& ( esk19756_4("2","1","2","2")
<=> $true )
& ( esk19756_4("2","2","1","1")
<=> $true )
& ( esk19756_4("2","2","1","2")
<=> $true )
& ( esk19756_4("2","2","2","1")
<=> $true )
& ( esk19756_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19757_4,fi_predicates,
( ( esk19757_4("1","1","1","1")
<=> $true )
& ( esk19757_4("1","1","1","2")
<=> $true )
& ( esk19757_4("1","1","2","1")
<=> $false )
& ( esk19757_4("1","1","2","2")
<=> $true )
& ( esk19757_4("1","2","1","1")
<=> $true )
& ( esk19757_4("1","2","1","2")
<=> $false )
& ( esk19757_4("1","2","2","1")
<=> $true )
& ( esk19757_4("1","2","2","2")
<=> $true )
& ( esk19757_4("2","1","1","1")
<=> $true )
& ( esk19757_4("2","1","1","2")
<=> $false )
& ( esk19757_4("2","1","2","1")
<=> $false )
& ( esk19757_4("2","1","2","2")
<=> $true )
& ( esk19757_4("2","2","1","1")
<=> $true )
& ( esk19757_4("2","2","1","2")
<=> $false )
& ( esk19757_4("2","2","2","1")
<=> $true )
& ( esk19757_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19758_4,fi_predicates,
( ( esk19758_4("1","1","1","1")
<=> $true )
& ( esk19758_4("1","1","1","2")
<=> $true )
& ( esk19758_4("1","1","2","1")
<=> $true )
& ( esk19758_4("1","1","2","2")
<=> $true )
& ( esk19758_4("1","2","1","1")
<=> $true )
& ( esk19758_4("1","2","1","2")
<=> $true )
& ( esk19758_4("1","2","2","1")
<=> $true )
& ( esk19758_4("1","2","2","2")
<=> $true )
& ( esk19758_4("2","1","1","1")
<=> $true )
& ( esk19758_4("2","1","1","2")
<=> $true )
& ( esk19758_4("2","1","2","1")
<=> $true )
& ( esk19758_4("2","1","2","2")
<=> $true )
& ( esk19758_4("2","2","1","1")
<=> $true )
& ( esk19758_4("2","2","1","2")
<=> $true )
& ( esk19758_4("2","2","2","1")
<=> $true )
& ( esk19758_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19759_4,fi_predicates,
( ( esk19759_4("1","1","1","1")
<=> $true )
& ( esk19759_4("1","1","1","2")
<=> $true )
& ( esk19759_4("1","1","2","1")
<=> $true )
& ( esk19759_4("1","1","2","2")
<=> $false )
& ( esk19759_4("1","2","1","1")
<=> $true )
& ( esk19759_4("1","2","1","2")
<=> $true )
& ( esk19759_4("1","2","2","1")
<=> $true )
& ( esk19759_4("1","2","2","2")
<=> $true )
& ( esk19759_4("2","1","1","1")
<=> $false )
& ( esk19759_4("2","1","1","2")
<=> $false )
& ( esk19759_4("2","1","2","1")
<=> $true )
& ( esk19759_4("2","1","2","2")
<=> $true )
& ( esk19759_4("2","2","1","1")
<=> $false )
& ( esk19759_4("2","2","1","2")
<=> $false )
& ( esk19759_4("2","2","2","1")
<=> $false )
& ( esk19759_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1975_4,fi_predicates,
( ( esk1975_4("1","1","1","1")
<=> $false )
& ( esk1975_4("1","1","1","2")
<=> $false )
& ( esk1975_4("1","1","2","1")
<=> $false )
& ( esk1975_4("1","1","2","2")
<=> $false )
& ( esk1975_4("1","2","1","1")
<=> $false )
& ( esk1975_4("1","2","1","2")
<=> $false )
& ( esk1975_4("1","2","2","1")
<=> $false )
& ( esk1975_4("1","2","2","2")
<=> $false )
& ( esk1975_4("2","1","1","1")
<=> $false )
& ( esk1975_4("2","1","1","2")
<=> $false )
& ( esk1975_4("2","1","2","1")
<=> $false )
& ( esk1975_4("2","1","2","2")
<=> $false )
& ( esk1975_4("2","2","1","1")
<=> $false )
& ( esk1975_4("2","2","1","2")
<=> $false )
& ( esk1975_4("2","2","2","1")
<=> $false )
& ( esk1975_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19760_4,fi_predicates,
( ( esk19760_4("1","1","1","1")
<=> $true )
& ( esk19760_4("1","1","1","2")
<=> $true )
& ( esk19760_4("1","1","2","1")
<=> $true )
& ( esk19760_4("1","1","2","2")
<=> $true )
& ( esk19760_4("1","2","1","1")
<=> $true )
& ( esk19760_4("1","2","1","2")
<=> $true )
& ( esk19760_4("1","2","2","1")
<=> $true )
& ( esk19760_4("1","2","2","2")
<=> $true )
& ( esk19760_4("2","1","1","1")
<=> $true )
& ( esk19760_4("2","1","1","2")
<=> $true )
& ( esk19760_4("2","1","2","1")
<=> $true )
& ( esk19760_4("2","1","2","2")
<=> $true )
& ( esk19760_4("2","2","1","1")
<=> $true )
& ( esk19760_4("2","2","1","2")
<=> $true )
& ( esk19760_4("2","2","2","1")
<=> $true )
& ( esk19760_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19761_4,fi_predicates,
( ( esk19761_4("1","1","1","1")
<=> $true )
& ( esk19761_4("1","1","1","2")
<=> $true )
& ( esk19761_4("1","1","2","1")
<=> $false )
& ( esk19761_4("1","1","2","2")
<=> $false )
& ( esk19761_4("1","2","1","1")
<=> $true )
& ( esk19761_4("1","2","1","2")
<=> $true )
& ( esk19761_4("1","2","2","1")
<=> $true )
& ( esk19761_4("1","2","2","2")
<=> $true )
& ( esk19761_4("2","1","1","1")
<=> $false )
& ( esk19761_4("2","1","1","2")
<=> $false )
& ( esk19761_4("2","1","2","1")
<=> $true )
& ( esk19761_4("2","1","2","2")
<=> $true )
& ( esk19761_4("2","2","1","1")
<=> $false )
& ( esk19761_4("2","2","1","2")
<=> $false )
& ( esk19761_4("2","2","2","1")
<=> $false )
& ( esk19761_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19762_4,fi_predicates,
( ( esk19762_4("1","1","1","1")
<=> $true )
& ( esk19762_4("1","1","1","2")
<=> $true )
& ( esk19762_4("1","1","2","1")
<=> $true )
& ( esk19762_4("1","1","2","2")
<=> $true )
& ( esk19762_4("1","2","1","1")
<=> $true )
& ( esk19762_4("1","2","1","2")
<=> $true )
& ( esk19762_4("1","2","2","1")
<=> $true )
& ( esk19762_4("1","2","2","2")
<=> $true )
& ( esk19762_4("2","1","1","1")
<=> $true )
& ( esk19762_4("2","1","1","2")
<=> $true )
& ( esk19762_4("2","1","2","1")
<=> $true )
& ( esk19762_4("2","1","2","2")
<=> $true )
& ( esk19762_4("2","2","1","1")
<=> $true )
& ( esk19762_4("2","2","1","2")
<=> $true )
& ( esk19762_4("2","2","2","1")
<=> $true )
& ( esk19762_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19763_4,fi_predicates,
( ( esk19763_4("1","1","1","1")
<=> $true )
& ( esk19763_4("1","1","1","2")
<=> $true )
& ( esk19763_4("1","1","2","1")
<=> $true )
& ( esk19763_4("1","1","2","2")
<=> $false )
& ( esk19763_4("1","2","1","1")
<=> $true )
& ( esk19763_4("1","2","1","2")
<=> $false )
& ( esk19763_4("1","2","2","1")
<=> $true )
& ( esk19763_4("1","2","2","2")
<=> $true )
& ( esk19763_4("2","1","1","1")
<=> $false )
& ( esk19763_4("2","1","1","2")
<=> $true )
& ( esk19763_4("2","1","2","1")
<=> $false )
& ( esk19763_4("2","1","2","2")
<=> $true )
& ( esk19763_4("2","2","1","1")
<=> $false )
& ( esk19763_4("2","2","1","2")
<=> $true )
& ( esk19763_4("2","2","2","1")
<=> $true )
& ( esk19763_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19764_4,fi_predicates,
( ( esk19764_4("1","1","1","1")
<=> $true )
& ( esk19764_4("1","1","1","2")
<=> $true )
& ( esk19764_4("1","1","2","1")
<=> $true )
& ( esk19764_4("1","1","2","2")
<=> $true )
& ( esk19764_4("1","2","1","1")
<=> $true )
& ( esk19764_4("1","2","1","2")
<=> $true )
& ( esk19764_4("1","2","2","1")
<=> $true )
& ( esk19764_4("1","2","2","2")
<=> $true )
& ( esk19764_4("2","1","1","1")
<=> $true )
& ( esk19764_4("2","1","1","2")
<=> $true )
& ( esk19764_4("2","1","2","1")
<=> $true )
& ( esk19764_4("2","1","2","2")
<=> $true )
& ( esk19764_4("2","2","1","1")
<=> $true )
& ( esk19764_4("2","2","1","2")
<=> $true )
& ( esk19764_4("2","2","2","1")
<=> $true )
& ( esk19764_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19765_4,fi_predicates,
( ( esk19765_4("1","1","1","1")
<=> $false )
& ( esk19765_4("1","1","1","2")
<=> $false )
& ( esk19765_4("1","1","2","1")
<=> $false )
& ( esk19765_4("1","1","2","2")
<=> $false )
& ( esk19765_4("1","2","1","1")
<=> $false )
& ( esk19765_4("1","2","1","2")
<=> $false )
& ( esk19765_4("1","2","2","1")
<=> $false )
& ( esk19765_4("1","2","2","2")
<=> $false )
& ( esk19765_4("2","1","1","1")
<=> $false )
& ( esk19765_4("2","1","1","2")
<=> $false )
& ( esk19765_4("2","1","2","1")
<=> $false )
& ( esk19765_4("2","1","2","2")
<=> $false )
& ( esk19765_4("2","2","1","1")
<=> $false )
& ( esk19765_4("2","2","1","2")
<=> $false )
& ( esk19765_4("2","2","2","1")
<=> $false )
& ( esk19765_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19766_4,fi_predicates,
( ( esk19766_4("1","1","1","1")
<=> $false )
& ( esk19766_4("1","1","1","2")
<=> $false )
& ( esk19766_4("1","1","2","1")
<=> $false )
& ( esk19766_4("1","1","2","2")
<=> $false )
& ( esk19766_4("1","2","1","1")
<=> $false )
& ( esk19766_4("1","2","1","2")
<=> $false )
& ( esk19766_4("1","2","2","1")
<=> $false )
& ( esk19766_4("1","2","2","2")
<=> $false )
& ( esk19766_4("2","1","1","1")
<=> $false )
& ( esk19766_4("2","1","1","2")
<=> $false )
& ( esk19766_4("2","1","2","1")
<=> $false )
& ( esk19766_4("2","1","2","2")
<=> $false )
& ( esk19766_4("2","2","1","1")
<=> $false )
& ( esk19766_4("2","2","1","2")
<=> $false )
& ( esk19766_4("2","2","2","1")
<=> $false )
& ( esk19766_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19767_4,fi_predicates,
( ( esk19767_4("1","1","1","1")
<=> $false )
& ( esk19767_4("1","1","1","2")
<=> $false )
& ( esk19767_4("1","1","2","1")
<=> $false )
& ( esk19767_4("1","1","2","2")
<=> $false )
& ( esk19767_4("1","2","1","1")
<=> $false )
& ( esk19767_4("1","2","1","2")
<=> $false )
& ( esk19767_4("1","2","2","1")
<=> $false )
& ( esk19767_4("1","2","2","2")
<=> $false )
& ( esk19767_4("2","1","1","1")
<=> $false )
& ( esk19767_4("2","1","1","2")
<=> $false )
& ( esk19767_4("2","1","2","1")
<=> $false )
& ( esk19767_4("2","1","2","2")
<=> $false )
& ( esk19767_4("2","2","1","1")
<=> $false )
& ( esk19767_4("2","2","1","2")
<=> $false )
& ( esk19767_4("2","2","2","1")
<=> $false )
& ( esk19767_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19768_4,fi_predicates,
( ( esk19768_4("1","1","1","1")
<=> $false )
& ( esk19768_4("1","1","1","2")
<=> $false )
& ( esk19768_4("1","1","2","1")
<=> $false )
& ( esk19768_4("1","1","2","2")
<=> $false )
& ( esk19768_4("1","2","1","1")
<=> $false )
& ( esk19768_4("1","2","1","2")
<=> $false )
& ( esk19768_4("1","2","2","1")
<=> $false )
& ( esk19768_4("1","2","2","2")
<=> $false )
& ( esk19768_4("2","1","1","1")
<=> $false )
& ( esk19768_4("2","1","1","2")
<=> $false )
& ( esk19768_4("2","1","2","1")
<=> $false )
& ( esk19768_4("2","1","2","2")
<=> $false )
& ( esk19768_4("2","2","1","1")
<=> $false )
& ( esk19768_4("2","2","1","2")
<=> $false )
& ( esk19768_4("2","2","2","1")
<=> $false )
& ( esk19768_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19769_4,fi_predicates,
( ( esk19769_4("1","1","1","1")
<=> $false )
& ( esk19769_4("1","1","1","2")
<=> $false )
& ( esk19769_4("1","1","2","1")
<=> $false )
& ( esk19769_4("1","1","2","2")
<=> $false )
& ( esk19769_4("1","2","1","1")
<=> $false )
& ( esk19769_4("1","2","1","2")
<=> $false )
& ( esk19769_4("1","2","2","1")
<=> $false )
& ( esk19769_4("1","2","2","2")
<=> $false )
& ( esk19769_4("2","1","1","1")
<=> $false )
& ( esk19769_4("2","1","1","2")
<=> $false )
& ( esk19769_4("2","1","2","1")
<=> $false )
& ( esk19769_4("2","1","2","2")
<=> $false )
& ( esk19769_4("2","2","1","1")
<=> $false )
& ( esk19769_4("2","2","1","2")
<=> $false )
& ( esk19769_4("2","2","2","1")
<=> $false )
& ( esk19769_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1976_4,fi_predicates,
( ( esk1976_4("1","1","1","1")
<=> $true )
& ( esk1976_4("1","1","1","2")
<=> $true )
& ( esk1976_4("1","1","2","1")
<=> $true )
& ( esk1976_4("1","1","2","2")
<=> $true )
& ( esk1976_4("1","2","1","1")
<=> $true )
& ( esk1976_4("1","2","1","2")
<=> $true )
& ( esk1976_4("1","2","2","1")
<=> $true )
& ( esk1976_4("1","2","2","2")
<=> $true )
& ( esk1976_4("2","1","1","1")
<=> $true )
& ( esk1976_4("2","1","1","2")
<=> $true )
& ( esk1976_4("2","1","2","1")
<=> $true )
& ( esk1976_4("2","1","2","2")
<=> $true )
& ( esk1976_4("2","2","1","1")
<=> $true )
& ( esk1976_4("2","2","1","2")
<=> $true )
& ( esk1976_4("2","2","2","1")
<=> $true )
& ( esk1976_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19770_4,fi_predicates,
( ( esk19770_4("1","1","1","1")
<=> $false )
& ( esk19770_4("1","1","1","2")
<=> $false )
& ( esk19770_4("1","1","2","1")
<=> $false )
& ( esk19770_4("1","1","2","2")
<=> $false )
& ( esk19770_4("1","2","1","1")
<=> $false )
& ( esk19770_4("1","2","1","2")
<=> $false )
& ( esk19770_4("1","2","2","1")
<=> $false )
& ( esk19770_4("1","2","2","2")
<=> $false )
& ( esk19770_4("2","1","1","1")
<=> $false )
& ( esk19770_4("2","1","1","2")
<=> $false )
& ( esk19770_4("2","1","2","1")
<=> $false )
& ( esk19770_4("2","1","2","2")
<=> $false )
& ( esk19770_4("2","2","1","1")
<=> $false )
& ( esk19770_4("2","2","1","2")
<=> $false )
& ( esk19770_4("2","2","2","1")
<=> $false )
& ( esk19770_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19771_4,fi_predicates,
( ( esk19771_4("1","1","1","1")
<=> $false )
& ( esk19771_4("1","1","1","2")
<=> $false )
& ( esk19771_4("1","1","2","1")
<=> $false )
& ( esk19771_4("1","1","2","2")
<=> $false )
& ( esk19771_4("1","2","1","1")
<=> $false )
& ( esk19771_4("1","2","1","2")
<=> $false )
& ( esk19771_4("1","2","2","1")
<=> $false )
& ( esk19771_4("1","2","2","2")
<=> $false )
& ( esk19771_4("2","1","1","1")
<=> $false )
& ( esk19771_4("2","1","1","2")
<=> $false )
& ( esk19771_4("2","1","2","1")
<=> $false )
& ( esk19771_4("2","1","2","2")
<=> $false )
& ( esk19771_4("2","2","1","1")
<=> $false )
& ( esk19771_4("2","2","1","2")
<=> $false )
& ( esk19771_4("2","2","2","1")
<=> $false )
& ( esk19771_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19772_4,fi_predicates,
( ( esk19772_4("1","1","1","1")
<=> $false )
& ( esk19772_4("1","1","1","2")
<=> $false )
& ( esk19772_4("1","1","2","1")
<=> $false )
& ( esk19772_4("1","1","2","2")
<=> $false )
& ( esk19772_4("1","2","1","1")
<=> $false )
& ( esk19772_4("1","2","1","2")
<=> $false )
& ( esk19772_4("1","2","2","1")
<=> $false )
& ( esk19772_4("1","2","2","2")
<=> $false )
& ( esk19772_4("2","1","1","1")
<=> $false )
& ( esk19772_4("2","1","1","2")
<=> $false )
& ( esk19772_4("2","1","2","1")
<=> $false )
& ( esk19772_4("2","1","2","2")
<=> $false )
& ( esk19772_4("2","2","1","1")
<=> $false )
& ( esk19772_4("2","2","1","2")
<=> $false )
& ( esk19772_4("2","2","2","1")
<=> $false )
& ( esk19772_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19773_4,fi_predicates,
( ( esk19773_4("1","1","1","1")
<=> $false )
& ( esk19773_4("1","1","1","2")
<=> $false )
& ( esk19773_4("1","1","2","1")
<=> $false )
& ( esk19773_4("1","1","2","2")
<=> $false )
& ( esk19773_4("1","2","1","1")
<=> $false )
& ( esk19773_4("1","2","1","2")
<=> $false )
& ( esk19773_4("1","2","2","1")
<=> $false )
& ( esk19773_4("1","2","2","2")
<=> $false )
& ( esk19773_4("2","1","1","1")
<=> $false )
& ( esk19773_4("2","1","1","2")
<=> $false )
& ( esk19773_4("2","1","2","1")
<=> $false )
& ( esk19773_4("2","1","2","2")
<=> $false )
& ( esk19773_4("2","2","1","1")
<=> $false )
& ( esk19773_4("2","2","1","2")
<=> $false )
& ( esk19773_4("2","2","2","1")
<=> $false )
& ( esk19773_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19774_4,fi_predicates,
( ( esk19774_4("1","1","1","1")
<=> $false )
& ( esk19774_4("1","1","1","2")
<=> $false )
& ( esk19774_4("1","1","2","1")
<=> $false )
& ( esk19774_4("1","1","2","2")
<=> $false )
& ( esk19774_4("1","2","1","1")
<=> $false )
& ( esk19774_4("1","2","1","2")
<=> $false )
& ( esk19774_4("1","2","2","1")
<=> $false )
& ( esk19774_4("1","2","2","2")
<=> $false )
& ( esk19774_4("2","1","1","1")
<=> $false )
& ( esk19774_4("2","1","1","2")
<=> $false )
& ( esk19774_4("2","1","2","1")
<=> $false )
& ( esk19774_4("2","1","2","2")
<=> $false )
& ( esk19774_4("2","2","1","1")
<=> $false )
& ( esk19774_4("2","2","1","2")
<=> $false )
& ( esk19774_4("2","2","2","1")
<=> $false )
& ( esk19774_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19775_4,fi_predicates,
( ( esk19775_4("1","1","1","1")
<=> $false )
& ( esk19775_4("1","1","1","2")
<=> $false )
& ( esk19775_4("1","1","2","1")
<=> $false )
& ( esk19775_4("1","1","2","2")
<=> $true )
& ( esk19775_4("1","2","1","1")
<=> $false )
& ( esk19775_4("1","2","1","2")
<=> $true )
& ( esk19775_4("1","2","2","1")
<=> $false )
& ( esk19775_4("1","2","2","2")
<=> $false )
& ( esk19775_4("2","1","1","1")
<=> $true )
& ( esk19775_4("2","1","1","2")
<=> $false )
& ( esk19775_4("2","1","2","1")
<=> $true )
& ( esk19775_4("2","1","2","2")
<=> $false )
& ( esk19775_4("2","2","1","1")
<=> $true )
& ( esk19775_4("2","2","1","2")
<=> $false )
& ( esk19775_4("2","2","2","1")
<=> $false )
& ( esk19775_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19776_4,fi_predicates,
( ( esk19776_4("1","1","1","1")
<=> $false )
& ( esk19776_4("1","1","1","2")
<=> $false )
& ( esk19776_4("1","1","2","1")
<=> $false )
& ( esk19776_4("1","1","2","2")
<=> $true )
& ( esk19776_4("1","2","1","1")
<=> $false )
& ( esk19776_4("1","2","1","2")
<=> $true )
& ( esk19776_4("1","2","2","1")
<=> $false )
& ( esk19776_4("1","2","2","2")
<=> $false )
& ( esk19776_4("2","1","1","1")
<=> $true )
& ( esk19776_4("2","1","1","2")
<=> $false )
& ( esk19776_4("2","1","2","1")
<=> $true )
& ( esk19776_4("2","1","2","2")
<=> $false )
& ( esk19776_4("2","2","1","1")
<=> $true )
& ( esk19776_4("2","2","1","2")
<=> $false )
& ( esk19776_4("2","2","2","1")
<=> $false )
& ( esk19776_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19777_4,fi_predicates,
( ( esk19777_4("1","1","1","1")
<=> $false )
& ( esk19777_4("1","1","1","2")
<=> $false )
& ( esk19777_4("1","1","2","1")
<=> $false )
& ( esk19777_4("1","1","2","2")
<=> $false )
& ( esk19777_4("1","2","1","1")
<=> $false )
& ( esk19777_4("1","2","1","2")
<=> $false )
& ( esk19777_4("1","2","2","1")
<=> $false )
& ( esk19777_4("1","2","2","2")
<=> $false )
& ( esk19777_4("2","1","1","1")
<=> $false )
& ( esk19777_4("2","1","1","2")
<=> $false )
& ( esk19777_4("2","1","2","1")
<=> $false )
& ( esk19777_4("2","1","2","2")
<=> $false )
& ( esk19777_4("2","2","1","1")
<=> $false )
& ( esk19777_4("2","2","1","2")
<=> $false )
& ( esk19777_4("2","2","2","1")
<=> $false )
& ( esk19777_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19778_4,fi_predicates,
( ( esk19778_4("1","1","1","1")
<=> $false )
& ( esk19778_4("1","1","1","2")
<=> $false )
& ( esk19778_4("1","1","2","1")
<=> $false )
& ( esk19778_4("1","1","2","2")
<=> $false )
& ( esk19778_4("1","2","1","1")
<=> $false )
& ( esk19778_4("1","2","1","2")
<=> $false )
& ( esk19778_4("1","2","2","1")
<=> $false )
& ( esk19778_4("1","2","2","2")
<=> $false )
& ( esk19778_4("2","1","1","1")
<=> $false )
& ( esk19778_4("2","1","1","2")
<=> $false )
& ( esk19778_4("2","1","2","1")
<=> $false )
& ( esk19778_4("2","1","2","2")
<=> $false )
& ( esk19778_4("2","2","1","1")
<=> $false )
& ( esk19778_4("2","2","1","2")
<=> $false )
& ( esk19778_4("2","2","2","1")
<=> $false )
& ( esk19778_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19779_4,fi_predicates,
( ( esk19779_4("1","1","1","1")
<=> $false )
& ( esk19779_4("1","1","1","2")
<=> $false )
& ( esk19779_4("1","1","2","1")
<=> $false )
& ( esk19779_4("1","1","2","2")
<=> $true )
& ( esk19779_4("1","2","1","1")
<=> $false )
& ( esk19779_4("1","2","1","2")
<=> $true )
& ( esk19779_4("1","2","2","1")
<=> $false )
& ( esk19779_4("1","2","2","2")
<=> $false )
& ( esk19779_4("2","1","1","1")
<=> $true )
& ( esk19779_4("2","1","1","2")
<=> $false )
& ( esk19779_4("2","1","2","1")
<=> $true )
& ( esk19779_4("2","1","2","2")
<=> $false )
& ( esk19779_4("2","2","1","1")
<=> $true )
& ( esk19779_4("2","2","1","2")
<=> $false )
& ( esk19779_4("2","2","2","1")
<=> $false )
& ( esk19779_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1977_4,fi_predicates,
( ( esk1977_4("1","1","1","1")
<=> $false )
& ( esk1977_4("1","1","1","2")
<=> $false )
& ( esk1977_4("1","1","2","1")
<=> $false )
& ( esk1977_4("1","1","2","2")
<=> $false )
& ( esk1977_4("1","2","1","1")
<=> $false )
& ( esk1977_4("1","2","1","2")
<=> $false )
& ( esk1977_4("1","2","2","1")
<=> $true )
& ( esk1977_4("1","2","2","2")
<=> $false )
& ( esk1977_4("2","1","1","1")
<=> $false )
& ( esk1977_4("2","1","1","2")
<=> $false )
& ( esk1977_4("2","1","2","1")
<=> $false )
& ( esk1977_4("2","1","2","2")
<=> $false )
& ( esk1977_4("2","2","1","1")
<=> $false )
& ( esk1977_4("2","2","1","2")
<=> $false )
& ( esk1977_4("2","2","2","1")
<=> $false )
& ( esk1977_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19780_4,fi_predicates,
( ( esk19780_4("1","1","1","1")
<=> $false )
& ( esk19780_4("1","1","1","2")
<=> $false )
& ( esk19780_4("1","1","2","1")
<=> $false )
& ( esk19780_4("1","1","2","2")
<=> $true )
& ( esk19780_4("1","2","1","1")
<=> $false )
& ( esk19780_4("1","2","1","2")
<=> $true )
& ( esk19780_4("1","2","2","1")
<=> $false )
& ( esk19780_4("1","2","2","2")
<=> $false )
& ( esk19780_4("2","1","1","1")
<=> $true )
& ( esk19780_4("2","1","1","2")
<=> $false )
& ( esk19780_4("2","1","2","1")
<=> $true )
& ( esk19780_4("2","1","2","2")
<=> $false )
& ( esk19780_4("2","2","1","1")
<=> $true )
& ( esk19780_4("2","2","1","2")
<=> $false )
& ( esk19780_4("2","2","2","1")
<=> $false )
& ( esk19780_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19781_4,fi_predicates,
( ( esk19781_4("1","1","1","1")
<=> $false )
& ( esk19781_4("1","1","1","2")
<=> $false )
& ( esk19781_4("1","1","2","1")
<=> $false )
& ( esk19781_4("1","1","2","2")
<=> $true )
& ( esk19781_4("1","2","1","1")
<=> $false )
& ( esk19781_4("1","2","1","2")
<=> $true )
& ( esk19781_4("1","2","2","1")
<=> $false )
& ( esk19781_4("1","2","2","2")
<=> $false )
& ( esk19781_4("2","1","1","1")
<=> $true )
& ( esk19781_4("2","1","1","2")
<=> $false )
& ( esk19781_4("2","1","2","1")
<=> $true )
& ( esk19781_4("2","1","2","2")
<=> $false )
& ( esk19781_4("2","2","1","1")
<=> $true )
& ( esk19781_4("2","2","1","2")
<=> $false )
& ( esk19781_4("2","2","2","1")
<=> $false )
& ( esk19781_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19782_4,fi_predicates,
( ( esk19782_4("1","1","1","1")
<=> $false )
& ( esk19782_4("1","1","1","2")
<=> $false )
& ( esk19782_4("1","1","2","1")
<=> $false )
& ( esk19782_4("1","1","2","2")
<=> $true )
& ( esk19782_4("1","2","1","1")
<=> $false )
& ( esk19782_4("1","2","1","2")
<=> $true )
& ( esk19782_4("1","2","2","1")
<=> $false )
& ( esk19782_4("1","2","2","2")
<=> $false )
& ( esk19782_4("2","1","1","1")
<=> $true )
& ( esk19782_4("2","1","1","2")
<=> $false )
& ( esk19782_4("2","1","2","1")
<=> $true )
& ( esk19782_4("2","1","2","2")
<=> $false )
& ( esk19782_4("2","2","1","1")
<=> $true )
& ( esk19782_4("2","2","1","2")
<=> $false )
& ( esk19782_4("2","2","2","1")
<=> $false )
& ( esk19782_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19783_4,fi_predicates,
( ( esk19783_4("1","1","1","1")
<=> $false )
& ( esk19783_4("1","1","1","2")
<=> $false )
& ( esk19783_4("1","1","2","1")
<=> $false )
& ( esk19783_4("1","1","2","2")
<=> $false )
& ( esk19783_4("1","2","1","1")
<=> $false )
& ( esk19783_4("1","2","1","2")
<=> $false )
& ( esk19783_4("1","2","2","1")
<=> $false )
& ( esk19783_4("1","2","2","2")
<=> $false )
& ( esk19783_4("2","1","1","1")
<=> $false )
& ( esk19783_4("2","1","1","2")
<=> $false )
& ( esk19783_4("2","1","2","1")
<=> $false )
& ( esk19783_4("2","1","2","2")
<=> $false )
& ( esk19783_4("2","2","1","1")
<=> $false )
& ( esk19783_4("2","2","1","2")
<=> $false )
& ( esk19783_4("2","2","2","1")
<=> $false )
& ( esk19783_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19784_4,fi_predicates,
( ( esk19784_4("1","1","1","1")
<=> $false )
& ( esk19784_4("1","1","1","2")
<=> $false )
& ( esk19784_4("1","1","2","1")
<=> $false )
& ( esk19784_4("1","1","2","2")
<=> $false )
& ( esk19784_4("1","2","1","1")
<=> $false )
& ( esk19784_4("1","2","1","2")
<=> $false )
& ( esk19784_4("1","2","2","1")
<=> $false )
& ( esk19784_4("1","2","2","2")
<=> $false )
& ( esk19784_4("2","1","1","1")
<=> $false )
& ( esk19784_4("2","1","1","2")
<=> $false )
& ( esk19784_4("2","1","2","1")
<=> $false )
& ( esk19784_4("2","1","2","2")
<=> $false )
& ( esk19784_4("2","2","1","1")
<=> $false )
& ( esk19784_4("2","2","1","2")
<=> $false )
& ( esk19784_4("2","2","2","1")
<=> $false )
& ( esk19784_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19785_4,fi_predicates,
( ( esk19785_4("1","1","1","1")
<=> $false )
& ( esk19785_4("1","1","1","2")
<=> $false )
& ( esk19785_4("1","1","2","1")
<=> $false )
& ( esk19785_4("1","1","2","2")
<=> $false )
& ( esk19785_4("1","2","1","1")
<=> $false )
& ( esk19785_4("1","2","1","2")
<=> $false )
& ( esk19785_4("1","2","2","1")
<=> $false )
& ( esk19785_4("1","2","2","2")
<=> $false )
& ( esk19785_4("2","1","1","1")
<=> $false )
& ( esk19785_4("2","1","1","2")
<=> $false )
& ( esk19785_4("2","1","2","1")
<=> $false )
& ( esk19785_4("2","1","2","2")
<=> $false )
& ( esk19785_4("2","2","1","1")
<=> $false )
& ( esk19785_4("2","2","1","2")
<=> $false )
& ( esk19785_4("2","2","2","1")
<=> $false )
& ( esk19785_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19786_4,fi_predicates,
( ( esk19786_4("1","1","1","1")
<=> $false )
& ( esk19786_4("1","1","1","2")
<=> $false )
& ( esk19786_4("1","1","2","1")
<=> $false )
& ( esk19786_4("1","1","2","2")
<=> $false )
& ( esk19786_4("1","2","1","1")
<=> $false )
& ( esk19786_4("1","2","1","2")
<=> $false )
& ( esk19786_4("1","2","2","1")
<=> $false )
& ( esk19786_4("1","2","2","2")
<=> $false )
& ( esk19786_4("2","1","1","1")
<=> $false )
& ( esk19786_4("2","1","1","2")
<=> $false )
& ( esk19786_4("2","1","2","1")
<=> $false )
& ( esk19786_4("2","1","2","2")
<=> $false )
& ( esk19786_4("2","2","1","1")
<=> $false )
& ( esk19786_4("2","2","1","2")
<=> $false )
& ( esk19786_4("2","2","2","1")
<=> $false )
& ( esk19786_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19787_4,fi_predicates,
( ( esk19787_4("1","1","1","1")
<=> $false )
& ( esk19787_4("1","1","1","2")
<=> $false )
& ( esk19787_4("1","1","2","1")
<=> $false )
& ( esk19787_4("1","1","2","2")
<=> $false )
& ( esk19787_4("1","2","1","1")
<=> $false )
& ( esk19787_4("1","2","1","2")
<=> $false )
& ( esk19787_4("1","2","2","1")
<=> $false )
& ( esk19787_4("1","2","2","2")
<=> $false )
& ( esk19787_4("2","1","1","1")
<=> $false )
& ( esk19787_4("2","1","1","2")
<=> $false )
& ( esk19787_4("2","1","2","1")
<=> $false )
& ( esk19787_4("2","1","2","2")
<=> $false )
& ( esk19787_4("2","2","1","1")
<=> $false )
& ( esk19787_4("2","2","1","2")
<=> $false )
& ( esk19787_4("2","2","2","1")
<=> $true )
& ( esk19787_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19788_4,fi_predicates,
( ( esk19788_4("1","1","1","1")
<=> $false )
& ( esk19788_4("1","1","1","2")
<=> $false )
& ( esk19788_4("1","1","2","1")
<=> $false )
& ( esk19788_4("1","1","2","2")
<=> $false )
& ( esk19788_4("1","2","1","1")
<=> $false )
& ( esk19788_4("1","2","1","2")
<=> $false )
& ( esk19788_4("1","2","2","1")
<=> $false )
& ( esk19788_4("1","2","2","2")
<=> $false )
& ( esk19788_4("2","1","1","1")
<=> $false )
& ( esk19788_4("2","1","1","2")
<=> $false )
& ( esk19788_4("2","1","2","1")
<=> $false )
& ( esk19788_4("2","1","2","2")
<=> $false )
& ( esk19788_4("2","2","1","1")
<=> $false )
& ( esk19788_4("2","2","1","2")
<=> $false )
& ( esk19788_4("2","2","2","1")
<=> $true )
& ( esk19788_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19789_4,fi_predicates,
( ( esk19789_4("1","1","1","1")
<=> $false )
& ( esk19789_4("1","1","1","2")
<=> $false )
& ( esk19789_4("1","1","2","1")
<=> $true )
& ( esk19789_4("1","1","2","2")
<=> $false )
& ( esk19789_4("1","2","1","1")
<=> $false )
& ( esk19789_4("1","2","1","2")
<=> $true )
& ( esk19789_4("1","2","2","1")
<=> $false )
& ( esk19789_4("1","2","2","2")
<=> $false )
& ( esk19789_4("2","1","1","1")
<=> $false )
& ( esk19789_4("2","1","1","2")
<=> $true )
& ( esk19789_4("2","1","2","1")
<=> $true )
& ( esk19789_4("2","1","2","2")
<=> $false )
& ( esk19789_4("2","2","1","1")
<=> $false )
& ( esk19789_4("2","2","1","2")
<=> $true )
& ( esk19789_4("2","2","2","1")
<=> $false )
& ( esk19789_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1978_4,fi_predicates,
( ( esk1978_4("1","1","1","1")
<=> $true )
& ( esk1978_4("1","1","1","2")
<=> $true )
& ( esk1978_4("1","1","2","1")
<=> $true )
& ( esk1978_4("1","1","2","2")
<=> $true )
& ( esk1978_4("1","2","1","1")
<=> $true )
& ( esk1978_4("1","2","1","2")
<=> $true )
& ( esk1978_4("1","2","2","1")
<=> $true )
& ( esk1978_4("1","2","2","2")
<=> $true )
& ( esk1978_4("2","1","1","1")
<=> $true )
& ( esk1978_4("2","1","1","2")
<=> $true )
& ( esk1978_4("2","1","2","1")
<=> $true )
& ( esk1978_4("2","1","2","2")
<=> $true )
& ( esk1978_4("2","2","1","1")
<=> $true )
& ( esk1978_4("2","2","1","2")
<=> $true )
& ( esk1978_4("2","2","2","1")
<=> $true )
& ( esk1978_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19790_4,fi_predicates,
( ( esk19790_4("1","1","1","1")
<=> $false )
& ( esk19790_4("1","1","1","2")
<=> $false )
& ( esk19790_4("1","1","2","1")
<=> $true )
& ( esk19790_4("1","1","2","2")
<=> $false )
& ( esk19790_4("1","2","1","1")
<=> $false )
& ( esk19790_4("1","2","1","2")
<=> $true )
& ( esk19790_4("1","2","2","1")
<=> $false )
& ( esk19790_4("1","2","2","2")
<=> $false )
& ( esk19790_4("2","1","1","1")
<=> $false )
& ( esk19790_4("2","1","1","2")
<=> $true )
& ( esk19790_4("2","1","2","1")
<=> $true )
& ( esk19790_4("2","1","2","2")
<=> $false )
& ( esk19790_4("2","2","1","1")
<=> $false )
& ( esk19790_4("2","2","1","2")
<=> $true )
& ( esk19790_4("2","2","2","1")
<=> $false )
& ( esk19790_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19791_4,fi_predicates,
( ( esk19791_4("1","1","1","1")
<=> $false )
& ( esk19791_4("1","1","1","2")
<=> $false )
& ( esk19791_4("1","1","2","1")
<=> $false )
& ( esk19791_4("1","1","2","2")
<=> $true )
& ( esk19791_4("1","2","1","1")
<=> $false )
& ( esk19791_4("1","2","1","2")
<=> $false )
& ( esk19791_4("1","2","2","1")
<=> $false )
& ( esk19791_4("1","2","2","2")
<=> $false )
& ( esk19791_4("2","1","1","1")
<=> $true )
& ( esk19791_4("2","1","1","2")
<=> $true )
& ( esk19791_4("2","1","2","1")
<=> $false )
& ( esk19791_4("2","1","2","2")
<=> $false )
& ( esk19791_4("2","2","1","1")
<=> $true )
& ( esk19791_4("2","2","1","2")
<=> $true )
& ( esk19791_4("2","2","2","1")
<=> $true )
& ( esk19791_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19792_4,fi_predicates,
( ( esk19792_4("1","1","1","1")
<=> $false )
& ( esk19792_4("1","1","1","2")
<=> $false )
& ( esk19792_4("1","1","2","1")
<=> $false )
& ( esk19792_4("1","1","2","2")
<=> $true )
& ( esk19792_4("1","2","1","1")
<=> $false )
& ( esk19792_4("1","2","1","2")
<=> $false )
& ( esk19792_4("1","2","2","1")
<=> $false )
& ( esk19792_4("1","2","2","2")
<=> $false )
& ( esk19792_4("2","1","1","1")
<=> $true )
& ( esk19792_4("2","1","1","2")
<=> $true )
& ( esk19792_4("2","1","2","1")
<=> $false )
& ( esk19792_4("2","1","2","2")
<=> $false )
& ( esk19792_4("2","2","1","1")
<=> $true )
& ( esk19792_4("2","2","1","2")
<=> $true )
& ( esk19792_4("2","2","2","1")
<=> $true )
& ( esk19792_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19793_4,fi_predicates,
( ( esk19793_4("1","1","1","1")
<=> $false )
& ( esk19793_4("1","1","1","2")
<=> $false )
& ( esk19793_4("1","1","2","1")
<=> $true )
& ( esk19793_4("1","1","2","2")
<=> $true )
& ( esk19793_4("1","2","1","1")
<=> $false )
& ( esk19793_4("1","2","1","2")
<=> $false )
& ( esk19793_4("1","2","2","1")
<=> $false )
& ( esk19793_4("1","2","2","2")
<=> $false )
& ( esk19793_4("2","1","1","1")
<=> $true )
& ( esk19793_4("2","1","1","2")
<=> $true )
& ( esk19793_4("2","1","2","1")
<=> $false )
& ( esk19793_4("2","1","2","2")
<=> $false )
& ( esk19793_4("2","2","1","1")
<=> $true )
& ( esk19793_4("2","2","1","2")
<=> $true )
& ( esk19793_4("2","2","2","1")
<=> $true )
& ( esk19793_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19794_4,fi_predicates,
( ( esk19794_4("1","1","1","1")
<=> $false )
& ( esk19794_4("1","1","1","2")
<=> $false )
& ( esk19794_4("1","1","2","1")
<=> $true )
& ( esk19794_4("1","1","2","2")
<=> $true )
& ( esk19794_4("1","2","1","1")
<=> $false )
& ( esk19794_4("1","2","1","2")
<=> $false )
& ( esk19794_4("1","2","2","1")
<=> $false )
& ( esk19794_4("1","2","2","2")
<=> $false )
& ( esk19794_4("2","1","1","1")
<=> $true )
& ( esk19794_4("2","1","1","2")
<=> $true )
& ( esk19794_4("2","1","2","1")
<=> $false )
& ( esk19794_4("2","1","2","2")
<=> $false )
& ( esk19794_4("2","2","1","1")
<=> $true )
& ( esk19794_4("2","2","1","2")
<=> $true )
& ( esk19794_4("2","2","2","1")
<=> $true )
& ( esk19794_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19795_4,fi_predicates,
( ( esk19795_4("1","1","1","1")
<=> $false )
& ( esk19795_4("1","1","1","2")
<=> $false )
& ( esk19795_4("1","1","2","1")
<=> $false )
& ( esk19795_4("1","1","2","2")
<=> $true )
& ( esk19795_4("1","2","1","1")
<=> $false )
& ( esk19795_4("1","2","1","2")
<=> $true )
& ( esk19795_4("1","2","2","1")
<=> $false )
& ( esk19795_4("1","2","2","2")
<=> $false )
& ( esk19795_4("2","1","1","1")
<=> $true )
& ( esk19795_4("2","1","1","2")
<=> $false )
& ( esk19795_4("2","1","2","1")
<=> $true )
& ( esk19795_4("2","1","2","2")
<=> $false )
& ( esk19795_4("2","2","1","1")
<=> $true )
& ( esk19795_4("2","2","1","2")
<=> $false )
& ( esk19795_4("2","2","2","1")
<=> $false )
& ( esk19795_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19796_4,fi_predicates,
( ( esk19796_4("1","1","1","1")
<=> $false )
& ( esk19796_4("1","1","1","2")
<=> $false )
& ( esk19796_4("1","1","2","1")
<=> $false )
& ( esk19796_4("1","1","2","2")
<=> $true )
& ( esk19796_4("1","2","1","1")
<=> $false )
& ( esk19796_4("1","2","1","2")
<=> $true )
& ( esk19796_4("1","2","2","1")
<=> $false )
& ( esk19796_4("1","2","2","2")
<=> $false )
& ( esk19796_4("2","1","1","1")
<=> $true )
& ( esk19796_4("2","1","1","2")
<=> $false )
& ( esk19796_4("2","1","2","1")
<=> $true )
& ( esk19796_4("2","1","2","2")
<=> $false )
& ( esk19796_4("2","2","1","1")
<=> $true )
& ( esk19796_4("2","2","1","2")
<=> $false )
& ( esk19796_4("2","2","2","1")
<=> $false )
& ( esk19796_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19797_4,fi_predicates,
( ( esk19797_4("1","1","1","1")
<=> $true )
& ( esk19797_4("1","1","1","2")
<=> $true )
& ( esk19797_4("1","1","2","1")
<=> $true )
& ( esk19797_4("1","1","2","2")
<=> $true )
& ( esk19797_4("1","2","1","1")
<=> $true )
& ( esk19797_4("1","2","1","2")
<=> $true )
& ( esk19797_4("1","2","2","1")
<=> $true )
& ( esk19797_4("1","2","2","2")
<=> $true )
& ( esk19797_4("2","1","1","1")
<=> $true )
& ( esk19797_4("2","1","1","2")
<=> $true )
& ( esk19797_4("2","1","2","1")
<=> $true )
& ( esk19797_4("2","1","2","2")
<=> $true )
& ( esk19797_4("2","2","1","1")
<=> $true )
& ( esk19797_4("2","2","1","2")
<=> $true )
& ( esk19797_4("2","2","2","1")
<=> $true )
& ( esk19797_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19798_4,fi_predicates,
( ( esk19798_4("1","1","1","1")
<=> $true )
& ( esk19798_4("1","1","1","2")
<=> $true )
& ( esk19798_4("1","1","2","1")
<=> $true )
& ( esk19798_4("1","1","2","2")
<=> $true )
& ( esk19798_4("1","2","1","1")
<=> $true )
& ( esk19798_4("1","2","1","2")
<=> $true )
& ( esk19798_4("1","2","2","1")
<=> $true )
& ( esk19798_4("1","2","2","2")
<=> $true )
& ( esk19798_4("2","1","1","1")
<=> $true )
& ( esk19798_4("2","1","1","2")
<=> $true )
& ( esk19798_4("2","1","2","1")
<=> $true )
& ( esk19798_4("2","1","2","2")
<=> $true )
& ( esk19798_4("2","2","1","1")
<=> $true )
& ( esk19798_4("2","2","1","2")
<=> $true )
& ( esk19798_4("2","2","2","1")
<=> $true )
& ( esk19798_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19799_4,fi_predicates,
( ( esk19799_4("1","1","1","1")
<=> $true )
& ( esk19799_4("1","1","1","2")
<=> $false )
& ( esk19799_4("1","1","2","1")
<=> $false )
& ( esk19799_4("1","1","2","2")
<=> $false )
& ( esk19799_4("1","2","1","1")
<=> $false )
& ( esk19799_4("1","2","1","2")
<=> $false )
& ( esk19799_4("1","2","2","1")
<=> $false )
& ( esk19799_4("1","2","2","2")
<=> $false )
& ( esk19799_4("2","1","1","1")
<=> $false )
& ( esk19799_4("2","1","1","2")
<=> $false )
& ( esk19799_4("2","1","2","1")
<=> $false )
& ( esk19799_4("2","1","2","2")
<=> $false )
& ( esk19799_4("2","2","1","1")
<=> $true )
& ( esk19799_4("2","2","1","2")
<=> $false )
& ( esk19799_4("2","2","2","1")
<=> $true )
& ( esk19799_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1979_4,fi_predicates,
( ( esk1979_4("1","1","1","1")
<=> $true )
& ( esk1979_4("1","1","1","2")
<=> $true )
& ( esk1979_4("1","1","2","1")
<=> $false )
& ( esk1979_4("1","1","2","2")
<=> $false )
& ( esk1979_4("1","2","1","1")
<=> $false )
& ( esk1979_4("1","2","1","2")
<=> $true )
& ( esk1979_4("1","2","2","1")
<=> $false )
& ( esk1979_4("1","2","2","2")
<=> $false )
& ( esk1979_4("2","1","1","1")
<=> $false )
& ( esk1979_4("2","1","1","2")
<=> $false )
& ( esk1979_4("2","1","2","1")
<=> $false )
& ( esk1979_4("2","1","2","2")
<=> $true )
& ( esk1979_4("2","2","1","1")
<=> $false )
& ( esk1979_4("2","2","1","2")
<=> $false )
& ( esk1979_4("2","2","2","1")
<=> $false )
& ( esk1979_4("2","2","2","2")
<=> $false ) ) ).
fof(esk197_0,fi_predicates,
( esk197_0
<=> $false ) ).
fof(esk19800_4,fi_predicates,
( ( esk19800_4("1","1","1","1")
<=> $true )
& ( esk19800_4("1","1","1","2")
<=> $false )
& ( esk19800_4("1","1","2","1")
<=> $false )
& ( esk19800_4("1","1","2","2")
<=> $false )
& ( esk19800_4("1","2","1","1")
<=> $false )
& ( esk19800_4("1","2","1","2")
<=> $false )
& ( esk19800_4("1","2","2","1")
<=> $false )
& ( esk19800_4("1","2","2","2")
<=> $false )
& ( esk19800_4("2","1","1","1")
<=> $false )
& ( esk19800_4("2","1","1","2")
<=> $false )
& ( esk19800_4("2","1","2","1")
<=> $false )
& ( esk19800_4("2","1","2","2")
<=> $false )
& ( esk19800_4("2","2","1","1")
<=> $true )
& ( esk19800_4("2","2","1","2")
<=> $false )
& ( esk19800_4("2","2","2","1")
<=> $true )
& ( esk19800_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19801_4,fi_predicates,
( ( esk19801_4("1","1","1","1")
<=> $true )
& ( esk19801_4("1","1","1","2")
<=> $false )
& ( esk19801_4("1","1","2","1")
<=> $false )
& ( esk19801_4("1","1","2","2")
<=> $false )
& ( esk19801_4("1","2","1","1")
<=> $false )
& ( esk19801_4("1","2","1","2")
<=> $false )
& ( esk19801_4("1","2","2","1")
<=> $false )
& ( esk19801_4("1","2","2","2")
<=> $false )
& ( esk19801_4("2","1","1","1")
<=> $false )
& ( esk19801_4("2","1","1","2")
<=> $false )
& ( esk19801_4("2","1","2","1")
<=> $false )
& ( esk19801_4("2","1","2","2")
<=> $false )
& ( esk19801_4("2","2","1","1")
<=> $true )
& ( esk19801_4("2","2","1","2")
<=> $false )
& ( esk19801_4("2","2","2","1")
<=> $true )
& ( esk19801_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19802_4,fi_predicates,
( ( esk19802_4("1","1","1","1")
<=> $true )
& ( esk19802_4("1","1","1","2")
<=> $true )
& ( esk19802_4("1","1","2","1")
<=> $true )
& ( esk19802_4("1","1","2","2")
<=> $true )
& ( esk19802_4("1","2","1","1")
<=> $true )
& ( esk19802_4("1","2","1","2")
<=> $true )
& ( esk19802_4("1","2","2","1")
<=> $true )
& ( esk19802_4("1","2","2","2")
<=> $true )
& ( esk19802_4("2","1","1","1")
<=> $true )
& ( esk19802_4("2","1","1","2")
<=> $true )
& ( esk19802_4("2","1","2","1")
<=> $true )
& ( esk19802_4("2","1","2","2")
<=> $true )
& ( esk19802_4("2","2","1","1")
<=> $true )
& ( esk19802_4("2","2","1","2")
<=> $true )
& ( esk19802_4("2","2","2","1")
<=> $true )
& ( esk19802_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19803_4,fi_predicates,
( ( esk19803_4("1","1","1","1")
<=> $false )
& ( esk19803_4("1","1","1","2")
<=> $true )
& ( esk19803_4("1","1","2","1")
<=> $true )
& ( esk19803_4("1","1","2","2")
<=> $true )
& ( esk19803_4("1","2","1","1")
<=> $true )
& ( esk19803_4("1","2","1","2")
<=> $true )
& ( esk19803_4("1","2","2","1")
<=> $true )
& ( esk19803_4("1","2","2","2")
<=> $true )
& ( esk19803_4("2","1","1","1")
<=> $true )
& ( esk19803_4("2","1","1","2")
<=> $true )
& ( esk19803_4("2","1","2","1")
<=> $true )
& ( esk19803_4("2","1","2","2")
<=> $true )
& ( esk19803_4("2","2","1","1")
<=> $true )
& ( esk19803_4("2","2","1","2")
<=> $true )
& ( esk19803_4("2","2","2","1")
<=> $true )
& ( esk19803_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19804_4,fi_predicates,
( ( esk19804_4("1","1","1","1")
<=> $true )
& ( esk19804_4("1","1","1","2")
<=> $true )
& ( esk19804_4("1","1","2","1")
<=> $true )
& ( esk19804_4("1","1","2","2")
<=> $true )
& ( esk19804_4("1","2","1","1")
<=> $true )
& ( esk19804_4("1","2","1","2")
<=> $true )
& ( esk19804_4("1","2","2","1")
<=> $true )
& ( esk19804_4("1","2","2","2")
<=> $true )
& ( esk19804_4("2","1","1","1")
<=> $true )
& ( esk19804_4("2","1","1","2")
<=> $true )
& ( esk19804_4("2","1","2","1")
<=> $true )
& ( esk19804_4("2","1","2","2")
<=> $true )
& ( esk19804_4("2","2","1","1")
<=> $true )
& ( esk19804_4("2","2","1","2")
<=> $true )
& ( esk19804_4("2","2","2","1")
<=> $true )
& ( esk19804_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19805_4,fi_predicates,
( ( esk19805_4("1","1","1","1")
<=> $true )
& ( esk19805_4("1","1","1","2")
<=> $true )
& ( esk19805_4("1","1","2","1")
<=> $true )
& ( esk19805_4("1","1","2","2")
<=> $true )
& ( esk19805_4("1","2","1","1")
<=> $true )
& ( esk19805_4("1","2","1","2")
<=> $true )
& ( esk19805_4("1","2","2","1")
<=> $true )
& ( esk19805_4("1","2","2","2")
<=> $true )
& ( esk19805_4("2","1","1","1")
<=> $true )
& ( esk19805_4("2","1","1","2")
<=> $true )
& ( esk19805_4("2","1","2","1")
<=> $true )
& ( esk19805_4("2","1","2","2")
<=> $true )
& ( esk19805_4("2","2","1","1")
<=> $true )
& ( esk19805_4("2","2","1","2")
<=> $true )
& ( esk19805_4("2","2","2","1")
<=> $true )
& ( esk19805_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19806_4,fi_predicates,
( ( esk19806_4("1","1","1","1")
<=> $false )
& ( esk19806_4("1","1","1","2")
<=> $true )
& ( esk19806_4("1","1","2","1")
<=> $true )
& ( esk19806_4("1","1","2","2")
<=> $true )
& ( esk19806_4("1","2","1","1")
<=> $true )
& ( esk19806_4("1","2","1","2")
<=> $true )
& ( esk19806_4("1","2","2","1")
<=> $true )
& ( esk19806_4("1","2","2","2")
<=> $true )
& ( esk19806_4("2","1","1","1")
<=> $true )
& ( esk19806_4("2","1","1","2")
<=> $true )
& ( esk19806_4("2","1","2","1")
<=> $true )
& ( esk19806_4("2","1","2","2")
<=> $true )
& ( esk19806_4("2","2","1","1")
<=> $true )
& ( esk19806_4("2","2","1","2")
<=> $true )
& ( esk19806_4("2","2","2","1")
<=> $false )
& ( esk19806_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19807_4,fi_predicates,
( ( esk19807_4("1","1","1","1")
<=> $false )
& ( esk19807_4("1","1","1","2")
<=> $true )
& ( esk19807_4("1","1","2","1")
<=> $true )
& ( esk19807_4("1","1","2","2")
<=> $true )
& ( esk19807_4("1","2","1","1")
<=> $true )
& ( esk19807_4("1","2","1","2")
<=> $true )
& ( esk19807_4("1","2","2","1")
<=> $true )
& ( esk19807_4("1","2","2","2")
<=> $true )
& ( esk19807_4("2","1","1","1")
<=> $true )
& ( esk19807_4("2","1","1","2")
<=> $true )
& ( esk19807_4("2","1","2","1")
<=> $true )
& ( esk19807_4("2","1","2","2")
<=> $true )
& ( esk19807_4("2","2","1","1")
<=> $true )
& ( esk19807_4("2","2","1","2")
<=> $true )
& ( esk19807_4("2","2","2","1")
<=> $false )
& ( esk19807_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19808_4,fi_predicates,
( ( esk19808_4("1","1","1","1")
<=> $false )
& ( esk19808_4("1","1","1","2")
<=> $true )
& ( esk19808_4("1","1","2","1")
<=> $true )
& ( esk19808_4("1","1","2","2")
<=> $true )
& ( esk19808_4("1","2","1","1")
<=> $true )
& ( esk19808_4("1","2","1","2")
<=> $true )
& ( esk19808_4("1","2","2","1")
<=> $true )
& ( esk19808_4("1","2","2","2")
<=> $true )
& ( esk19808_4("2","1","1","1")
<=> $true )
& ( esk19808_4("2","1","1","2")
<=> $true )
& ( esk19808_4("2","1","2","1")
<=> $true )
& ( esk19808_4("2","1","2","2")
<=> $true )
& ( esk19808_4("2","2","1","1")
<=> $true )
& ( esk19808_4("2","2","1","2")
<=> $true )
& ( esk19808_4("2","2","2","1")
<=> $false )
& ( esk19808_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19809_4,fi_predicates,
( ( esk19809_4("1","1","1","1")
<=> $false )
& ( esk19809_4("1","1","1","2")
<=> $true )
& ( esk19809_4("1","1","2","1")
<=> $true )
& ( esk19809_4("1","1","2","2")
<=> $true )
& ( esk19809_4("1","2","1","1")
<=> $true )
& ( esk19809_4("1","2","1","2")
<=> $true )
& ( esk19809_4("1","2","2","1")
<=> $true )
& ( esk19809_4("1","2","2","2")
<=> $true )
& ( esk19809_4("2","1","1","1")
<=> $true )
& ( esk19809_4("2","1","1","2")
<=> $true )
& ( esk19809_4("2","1","2","1")
<=> $true )
& ( esk19809_4("2","1","2","2")
<=> $true )
& ( esk19809_4("2","2","1","1")
<=> $true )
& ( esk19809_4("2","2","1","2")
<=> $true )
& ( esk19809_4("2","2","2","1")
<=> $true )
& ( esk19809_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1980_4,fi_predicates,
( ( esk1980_4("1","1","1","1")
<=> $false )
& ( esk1980_4("1","1","1","2")
<=> $false )
& ( esk1980_4("1","1","2","1")
<=> $true )
& ( esk1980_4("1","1","2","2")
<=> $true )
& ( esk1980_4("1","2","1","1")
<=> $true )
& ( esk1980_4("1","2","1","2")
<=> $false )
& ( esk1980_4("1","2","2","1")
<=> $true )
& ( esk1980_4("1","2","2","2")
<=> $true )
& ( esk1980_4("2","1","1","1")
<=> $true )
& ( esk1980_4("2","1","1","2")
<=> $true )
& ( esk1980_4("2","1","2","1")
<=> $true )
& ( esk1980_4("2","1","2","2")
<=> $false )
& ( esk1980_4("2","2","1","1")
<=> $true )
& ( esk1980_4("2","2","1","2")
<=> $true )
& ( esk1980_4("2","2","2","1")
<=> $true )
& ( esk1980_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19810_4,fi_predicates,
( ( esk19810_4("1","1","1","1")
<=> $true )
& ( esk19810_4("1","1","1","2")
<=> $false )
& ( esk19810_4("1","1","2","1")
<=> $false )
& ( esk19810_4("1","1","2","2")
<=> $false )
& ( esk19810_4("1","2","1","1")
<=> $false )
& ( esk19810_4("1","2","1","2")
<=> $false )
& ( esk19810_4("1","2","2","1")
<=> $false )
& ( esk19810_4("1","2","2","2")
<=> $false )
& ( esk19810_4("2","1","1","1")
<=> $false )
& ( esk19810_4("2","1","1","2")
<=> $false )
& ( esk19810_4("2","1","2","1")
<=> $false )
& ( esk19810_4("2","1","2","2")
<=> $false )
& ( esk19810_4("2","2","1","1")
<=> $false )
& ( esk19810_4("2","2","1","2")
<=> $false )
& ( esk19810_4("2","2","2","1")
<=> $false )
& ( esk19810_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19811_4,fi_predicates,
( ( esk19811_4("1","1","1","1")
<=> $true )
& ( esk19811_4("1","1","1","2")
<=> $true )
& ( esk19811_4("1","1","2","1")
<=> $true )
& ( esk19811_4("1","1","2","2")
<=> $false )
& ( esk19811_4("1","2","1","1")
<=> $true )
& ( esk19811_4("1","2","1","2")
<=> $false )
& ( esk19811_4("1","2","2","1")
<=> $true )
& ( esk19811_4("1","2","2","2")
<=> $true )
& ( esk19811_4("2","1","1","1")
<=> $false )
& ( esk19811_4("2","1","1","2")
<=> $true )
& ( esk19811_4("2","1","2","1")
<=> $false )
& ( esk19811_4("2","1","2","2")
<=> $true )
& ( esk19811_4("2","2","1","1")
<=> $false )
& ( esk19811_4("2","2","1","2")
<=> $true )
& ( esk19811_4("2","2","2","1")
<=> $true )
& ( esk19811_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19812_4,fi_predicates,
( ( esk19812_4("1","1","1","1")
<=> $false )
& ( esk19812_4("1","1","1","2")
<=> $false )
& ( esk19812_4("1","1","2","1")
<=> $false )
& ( esk19812_4("1","1","2","2")
<=> $false )
& ( esk19812_4("1","2","1","1")
<=> $false )
& ( esk19812_4("1","2","1","2")
<=> $false )
& ( esk19812_4("1","2","2","1")
<=> $false )
& ( esk19812_4("1","2","2","2")
<=> $false )
& ( esk19812_4("2","1","1","1")
<=> $false )
& ( esk19812_4("2","1","1","2")
<=> $false )
& ( esk19812_4("2","1","2","1")
<=> $false )
& ( esk19812_4("2","1","2","2")
<=> $false )
& ( esk19812_4("2","2","1","1")
<=> $false )
& ( esk19812_4("2","2","1","2")
<=> $false )
& ( esk19812_4("2","2","2","1")
<=> $false )
& ( esk19812_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19813_4,fi_predicates,
( ( esk19813_4("1","1","1","1")
<=> $false )
& ( esk19813_4("1","1","1","2")
<=> $false )
& ( esk19813_4("1","1","2","1")
<=> $false )
& ( esk19813_4("1","1","2","2")
<=> $false )
& ( esk19813_4("1","2","1","1")
<=> $false )
& ( esk19813_4("1","2","1","2")
<=> $false )
& ( esk19813_4("1","2","2","1")
<=> $false )
& ( esk19813_4("1","2","2","2")
<=> $false )
& ( esk19813_4("2","1","1","1")
<=> $false )
& ( esk19813_4("2","1","1","2")
<=> $false )
& ( esk19813_4("2","1","2","1")
<=> $false )
& ( esk19813_4("2","1","2","2")
<=> $false )
& ( esk19813_4("2","2","1","1")
<=> $false )
& ( esk19813_4("2","2","1","2")
<=> $false )
& ( esk19813_4("2","2","2","1")
<=> $false )
& ( esk19813_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19814_4,fi_predicates,
( ( esk19814_4("1","1","1","1")
<=> $true )
& ( esk19814_4("1","1","1","2")
<=> $true )
& ( esk19814_4("1","1","2","1")
<=> $true )
& ( esk19814_4("1","1","2","2")
<=> $false )
& ( esk19814_4("1","2","1","1")
<=> $true )
& ( esk19814_4("1","2","1","2")
<=> $true )
& ( esk19814_4("1","2","2","1")
<=> $true )
& ( esk19814_4("1","2","2","2")
<=> $true )
& ( esk19814_4("2","1","1","1")
<=> $false )
& ( esk19814_4("2","1","1","2")
<=> $true )
& ( esk19814_4("2","1","2","1")
<=> $true )
& ( esk19814_4("2","1","2","2")
<=> $true )
& ( esk19814_4("2","2","1","1")
<=> $false )
& ( esk19814_4("2","2","1","2")
<=> $true )
& ( esk19814_4("2","2","2","1")
<=> $true )
& ( esk19814_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19815_4,fi_predicates,
( ( esk19815_4("1","1","1","1")
<=> $true )
& ( esk19815_4("1","1","1","2")
<=> $true )
& ( esk19815_4("1","1","2","1")
<=> $true )
& ( esk19815_4("1","1","2","2")
<=> $false )
& ( esk19815_4("1","2","1","1")
<=> $true )
& ( esk19815_4("1","2","1","2")
<=> $true )
& ( esk19815_4("1","2","2","1")
<=> $true )
& ( esk19815_4("1","2","2","2")
<=> $true )
& ( esk19815_4("2","1","1","1")
<=> $false )
& ( esk19815_4("2","1","1","2")
<=> $false )
& ( esk19815_4("2","1","2","1")
<=> $true )
& ( esk19815_4("2","1","2","2")
<=> $true )
& ( esk19815_4("2","2","1","1")
<=> $false )
& ( esk19815_4("2","2","1","2")
<=> $false )
& ( esk19815_4("2","2","2","1")
<=> $false )
& ( esk19815_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19816_4,fi_predicates,
( ( esk19816_4("1","1","1","1")
<=> $false )
& ( esk19816_4("1","1","1","2")
<=> $false )
& ( esk19816_4("1","1","2","1")
<=> $false )
& ( esk19816_4("1","1","2","2")
<=> $true )
& ( esk19816_4("1","2","1","1")
<=> $false )
& ( esk19816_4("1","2","1","2")
<=> $false )
& ( esk19816_4("1","2","2","1")
<=> $false )
& ( esk19816_4("1","2","2","2")
<=> $false )
& ( esk19816_4("2","1","1","1")
<=> $true )
& ( esk19816_4("2","1","1","2")
<=> $false )
& ( esk19816_4("2","1","2","1")
<=> $false )
& ( esk19816_4("2","1","2","2")
<=> $false )
& ( esk19816_4("2","2","1","1")
<=> $true )
& ( esk19816_4("2","2","1","2")
<=> $false )
& ( esk19816_4("2","2","2","1")
<=> $false )
& ( esk19816_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19817_4,fi_predicates,
( ( esk19817_4("1","1","1","1")
<=> $true )
& ( esk19817_4("1","1","1","2")
<=> $true )
& ( esk19817_4("1","1","2","1")
<=> $true )
& ( esk19817_4("1","1","2","2")
<=> $true )
& ( esk19817_4("1","2","1","1")
<=> $true )
& ( esk19817_4("1","2","1","2")
<=> $true )
& ( esk19817_4("1","2","2","1")
<=> $true )
& ( esk19817_4("1","2","2","2")
<=> $true )
& ( esk19817_4("2","1","1","1")
<=> $true )
& ( esk19817_4("2","1","1","2")
<=> $true )
& ( esk19817_4("2","1","2","1")
<=> $true )
& ( esk19817_4("2","1","2","2")
<=> $true )
& ( esk19817_4("2","2","1","1")
<=> $true )
& ( esk19817_4("2","2","1","2")
<=> $true )
& ( esk19817_4("2","2","2","1")
<=> $true )
& ( esk19817_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19818_4,fi_predicates,
( ( esk19818_4("1","1","1","1")
<=> $true )
& ( esk19818_4("1","1","1","2")
<=> $true )
& ( esk19818_4("1","1","2","1")
<=> $true )
& ( esk19818_4("1","1","2","2")
<=> $true )
& ( esk19818_4("1","2","1","1")
<=> $true )
& ( esk19818_4("1","2","1","2")
<=> $true )
& ( esk19818_4("1","2","2","1")
<=> $true )
& ( esk19818_4("1","2","2","2")
<=> $true )
& ( esk19818_4("2","1","1","1")
<=> $true )
& ( esk19818_4("2","1","1","2")
<=> $true )
& ( esk19818_4("2","1","2","1")
<=> $true )
& ( esk19818_4("2","1","2","2")
<=> $true )
& ( esk19818_4("2","2","1","1")
<=> $true )
& ( esk19818_4("2","2","1","2")
<=> $true )
& ( esk19818_4("2","2","2","1")
<=> $true )
& ( esk19818_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19819_4,fi_predicates,
( ( esk19819_4("1","1","1","1")
<=> $false )
& ( esk19819_4("1","1","1","2")
<=> $false )
& ( esk19819_4("1","1","2","1")
<=> $false )
& ( esk19819_4("1","1","2","2")
<=> $false )
& ( esk19819_4("1","2","1","1")
<=> $false )
& ( esk19819_4("1","2","1","2")
<=> $false )
& ( esk19819_4("1","2","2","1")
<=> $false )
& ( esk19819_4("1","2","2","2")
<=> $false )
& ( esk19819_4("2","1","1","1")
<=> $false )
& ( esk19819_4("2","1","1","2")
<=> $false )
& ( esk19819_4("2","1","2","1")
<=> $false )
& ( esk19819_4("2","1","2","2")
<=> $false )
& ( esk19819_4("2","2","1","1")
<=> $false )
& ( esk19819_4("2","2","1","2")
<=> $false )
& ( esk19819_4("2","2","2","1")
<=> $false )
& ( esk19819_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1981_4,fi_predicates,
( ( esk1981_4("1","1","1","1")
<=> $false )
& ( esk1981_4("1","1","1","2")
<=> $false )
& ( esk1981_4("1","1","2","1")
<=> $true )
& ( esk1981_4("1","1","2","2")
<=> $false )
& ( esk1981_4("1","2","1","1")
<=> $false )
& ( esk1981_4("1","2","1","2")
<=> $true )
& ( esk1981_4("1","2","2","1")
<=> $false )
& ( esk1981_4("1","2","2","2")
<=> $true )
& ( esk1981_4("2","1","1","1")
<=> $true )
& ( esk1981_4("2","1","1","2")
<=> $false )
& ( esk1981_4("2","1","2","1")
<=> $true )
& ( esk1981_4("2","1","2","2")
<=> $false )
& ( esk1981_4("2","2","1","1")
<=> $false )
& ( esk1981_4("2","2","1","2")
<=> $true )
& ( esk1981_4("2","2","2","1")
<=> $false )
& ( esk1981_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19820_4,fi_predicates,
( ( esk19820_4("1","1","1","1")
<=> $true )
& ( esk19820_4("1","1","1","2")
<=> $true )
& ( esk19820_4("1","1","2","1")
<=> $true )
& ( esk19820_4("1","1","2","2")
<=> $true )
& ( esk19820_4("1","2","1","1")
<=> $true )
& ( esk19820_4("1","2","1","2")
<=> $true )
& ( esk19820_4("1","2","2","1")
<=> $true )
& ( esk19820_4("1","2","2","2")
<=> $true )
& ( esk19820_4("2","1","1","1")
<=> $true )
& ( esk19820_4("2","1","1","2")
<=> $true )
& ( esk19820_4("2","1","2","1")
<=> $true )
& ( esk19820_4("2","1","2","2")
<=> $true )
& ( esk19820_4("2","2","1","1")
<=> $true )
& ( esk19820_4("2","2","1","2")
<=> $true )
& ( esk19820_4("2","2","2","1")
<=> $true )
& ( esk19820_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19821_4,fi_predicates,
( ( esk19821_4("1","1","1","1")
<=> $true )
& ( esk19821_4("1","1","1","2")
<=> $true )
& ( esk19821_4("1","1","2","1")
<=> $true )
& ( esk19821_4("1","1","2","2")
<=> $false )
& ( esk19821_4("1","2","1","1")
<=> $true )
& ( esk19821_4("1","2","1","2")
<=> $false )
& ( esk19821_4("1","2","2","1")
<=> $true )
& ( esk19821_4("1","2","2","2")
<=> $true )
& ( esk19821_4("2","1","1","1")
<=> $false )
& ( esk19821_4("2","1","1","2")
<=> $true )
& ( esk19821_4("2","1","2","1")
<=> $false )
& ( esk19821_4("2","1","2","2")
<=> $true )
& ( esk19821_4("2","2","1","1")
<=> $false )
& ( esk19821_4("2","2","1","2")
<=> $true )
& ( esk19821_4("2","2","2","1")
<=> $true )
& ( esk19821_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19822_4,fi_predicates,
( ( esk19822_4("1","1","1","1")
<=> $false )
& ( esk19822_4("1","1","1","2")
<=> $false )
& ( esk19822_4("1","1","2","1")
<=> $false )
& ( esk19822_4("1","1","2","2")
<=> $false )
& ( esk19822_4("1","2","1","1")
<=> $false )
& ( esk19822_4("1","2","1","2")
<=> $false )
& ( esk19822_4("1","2","2","1")
<=> $false )
& ( esk19822_4("1","2","2","2")
<=> $false )
& ( esk19822_4("2","1","1","1")
<=> $false )
& ( esk19822_4("2","1","1","2")
<=> $false )
& ( esk19822_4("2","1","2","1")
<=> $false )
& ( esk19822_4("2","1","2","2")
<=> $false )
& ( esk19822_4("2","2","1","1")
<=> $false )
& ( esk19822_4("2","2","1","2")
<=> $false )
& ( esk19822_4("2","2","2","1")
<=> $false )
& ( esk19822_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19823_4,fi_predicates,
( ( esk19823_4("1","1","1","1")
<=> $true )
& ( esk19823_4("1","1","1","2")
<=> $true )
& ( esk19823_4("1","1","2","1")
<=> $true )
& ( esk19823_4("1","1","2","2")
<=> $true )
& ( esk19823_4("1","2","1","1")
<=> $true )
& ( esk19823_4("1","2","1","2")
<=> $true )
& ( esk19823_4("1","2","2","1")
<=> $true )
& ( esk19823_4("1","2","2","2")
<=> $true )
& ( esk19823_4("2","1","1","1")
<=> $true )
& ( esk19823_4("2","1","1","2")
<=> $true )
& ( esk19823_4("2","1","2","1")
<=> $true )
& ( esk19823_4("2","1","2","2")
<=> $true )
& ( esk19823_4("2","2","1","1")
<=> $true )
& ( esk19823_4("2","2","1","2")
<=> $true )
& ( esk19823_4("2","2","2","1")
<=> $true )
& ( esk19823_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19824_4,fi_predicates,
( ( esk19824_4("1","1","1","1")
<=> $true )
& ( esk19824_4("1","1","1","2")
<=> $true )
& ( esk19824_4("1","1","2","1")
<=> $true )
& ( esk19824_4("1","1","2","2")
<=> $false )
& ( esk19824_4("1","2","1","1")
<=> $true )
& ( esk19824_4("1","2","1","2")
<=> $false )
& ( esk19824_4("1","2","2","1")
<=> $true )
& ( esk19824_4("1","2","2","2")
<=> $true )
& ( esk19824_4("2","1","1","1")
<=> $false )
& ( esk19824_4("2","1","1","2")
<=> $true )
& ( esk19824_4("2","1","2","1")
<=> $false )
& ( esk19824_4("2","1","2","2")
<=> $true )
& ( esk19824_4("2","2","1","1")
<=> $false )
& ( esk19824_4("2","2","1","2")
<=> $true )
& ( esk19824_4("2","2","2","1")
<=> $true )
& ( esk19824_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19825_4,fi_predicates,
( ( esk19825_4("1","1","1","1")
<=> $false )
& ( esk19825_4("1","1","1","2")
<=> $false )
& ( esk19825_4("1","1","2","1")
<=> $false )
& ( esk19825_4("1","1","2","2")
<=> $false )
& ( esk19825_4("1","2","1","1")
<=> $false )
& ( esk19825_4("1","2","1","2")
<=> $false )
& ( esk19825_4("1","2","2","1")
<=> $false )
& ( esk19825_4("1","2","2","2")
<=> $false )
& ( esk19825_4("2","1","1","1")
<=> $false )
& ( esk19825_4("2","1","1","2")
<=> $false )
& ( esk19825_4("2","1","2","1")
<=> $false )
& ( esk19825_4("2","1","2","2")
<=> $false )
& ( esk19825_4("2","2","1","1")
<=> $false )
& ( esk19825_4("2","2","1","2")
<=> $false )
& ( esk19825_4("2","2","2","1")
<=> $false )
& ( esk19825_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19826_4,fi_predicates,
( ( esk19826_4("1","1","1","1")
<=> $true )
& ( esk19826_4("1","1","1","2")
<=> $true )
& ( esk19826_4("1","1","2","1")
<=> $true )
& ( esk19826_4("1","1","2","2")
<=> $true )
& ( esk19826_4("1","2","1","1")
<=> $true )
& ( esk19826_4("1","2","1","2")
<=> $true )
& ( esk19826_4("1","2","2","1")
<=> $true )
& ( esk19826_4("1","2","2","2")
<=> $true )
& ( esk19826_4("2","1","1","1")
<=> $true )
& ( esk19826_4("2","1","1","2")
<=> $true )
& ( esk19826_4("2","1","2","1")
<=> $true )
& ( esk19826_4("2","1","2","2")
<=> $true )
& ( esk19826_4("2","2","1","1")
<=> $true )
& ( esk19826_4("2","2","1","2")
<=> $true )
& ( esk19826_4("2","2","2","1")
<=> $true )
& ( esk19826_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19827_4,fi_predicates,
( ( esk19827_4("1","1","1","1")
<=> $true )
& ( esk19827_4("1","1","1","2")
<=> $true )
& ( esk19827_4("1","1","2","1")
<=> $true )
& ( esk19827_4("1","1","2","2")
<=> $true )
& ( esk19827_4("1","2","1","1")
<=> $true )
& ( esk19827_4("1","2","1","2")
<=> $true )
& ( esk19827_4("1","2","2","1")
<=> $true )
& ( esk19827_4("1","2","2","2")
<=> $true )
& ( esk19827_4("2","1","1","1")
<=> $true )
& ( esk19827_4("2","1","1","2")
<=> $true )
& ( esk19827_4("2","1","2","1")
<=> $true )
& ( esk19827_4("2","1","2","2")
<=> $true )
& ( esk19827_4("2","2","1","1")
<=> $true )
& ( esk19827_4("2","2","1","2")
<=> $true )
& ( esk19827_4("2","2","2","1")
<=> $true )
& ( esk19827_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19828_4,fi_predicates,
( ( esk19828_4("1","1","1","1")
<=> $false )
& ( esk19828_4("1","1","1","2")
<=> $false )
& ( esk19828_4("1","1","2","1")
<=> $false )
& ( esk19828_4("1","1","2","2")
<=> $false )
& ( esk19828_4("1","2","1","1")
<=> $false )
& ( esk19828_4("1","2","1","2")
<=> $false )
& ( esk19828_4("1","2","2","1")
<=> $false )
& ( esk19828_4("1","2","2","2")
<=> $false )
& ( esk19828_4("2","1","1","1")
<=> $false )
& ( esk19828_4("2","1","1","2")
<=> $false )
& ( esk19828_4("2","1","2","1")
<=> $false )
& ( esk19828_4("2","1","2","2")
<=> $false )
& ( esk19828_4("2","2","1","1")
<=> $false )
& ( esk19828_4("2","2","1","2")
<=> $false )
& ( esk19828_4("2","2","2","1")
<=> $false )
& ( esk19828_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19829_4,fi_predicates,
( ( esk19829_4("1","1","1","1")
<=> $false )
& ( esk19829_4("1","1","1","2")
<=> $false )
& ( esk19829_4("1","1","2","1")
<=> $false )
& ( esk19829_4("1","1","2","2")
<=> $false )
& ( esk19829_4("1","2","1","1")
<=> $false )
& ( esk19829_4("1","2","1","2")
<=> $false )
& ( esk19829_4("1","2","2","1")
<=> $false )
& ( esk19829_4("1","2","2","2")
<=> $false )
& ( esk19829_4("2","1","1","1")
<=> $false )
& ( esk19829_4("2","1","1","2")
<=> $false )
& ( esk19829_4("2","1","2","1")
<=> $false )
& ( esk19829_4("2","1","2","2")
<=> $false )
& ( esk19829_4("2","2","1","1")
<=> $false )
& ( esk19829_4("2","2","1","2")
<=> $false )
& ( esk19829_4("2","2","2","1")
<=> $false )
& ( esk19829_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1982_4,fi_predicates,
( ( esk1982_4("1","1","1","1")
<=> $false )
& ( esk1982_4("1","1","1","2")
<=> $true )
& ( esk1982_4("1","1","2","1")
<=> $false )
& ( esk1982_4("1","1","2","2")
<=> $true )
& ( esk1982_4("1","2","1","1")
<=> $false )
& ( esk1982_4("1","2","1","2")
<=> $true )
& ( esk1982_4("1","2","2","1")
<=> $false )
& ( esk1982_4("1","2","2","2")
<=> $true )
& ( esk1982_4("2","1","1","1")
<=> $true )
& ( esk1982_4("2","1","1","2")
<=> $false )
& ( esk1982_4("2","1","2","1")
<=> $true )
& ( esk1982_4("2","1","2","2")
<=> $false )
& ( esk1982_4("2","2","1","1")
<=> $false )
& ( esk1982_4("2","2","1","2")
<=> $false )
& ( esk1982_4("2","2","2","1")
<=> $false )
& ( esk1982_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19830_4,fi_predicates,
( ( esk19830_4("1","1","1","1")
<=> $true )
& ( esk19830_4("1","1","1","2")
<=> $true )
& ( esk19830_4("1","1","2","1")
<=> $true )
& ( esk19830_4("1","1","2","2")
<=> $true )
& ( esk19830_4("1","2","1","1")
<=> $true )
& ( esk19830_4("1","2","1","2")
<=> $true )
& ( esk19830_4("1","2","2","1")
<=> $true )
& ( esk19830_4("1","2","2","2")
<=> $true )
& ( esk19830_4("2","1","1","1")
<=> $true )
& ( esk19830_4("2","1","1","2")
<=> $true )
& ( esk19830_4("2","1","2","1")
<=> $true )
& ( esk19830_4("2","1","2","2")
<=> $true )
& ( esk19830_4("2","2","1","1")
<=> $true )
& ( esk19830_4("2","2","1","2")
<=> $true )
& ( esk19830_4("2","2","2","1")
<=> $true )
& ( esk19830_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19831_4,fi_predicates,
( ( esk19831_4("1","1","1","1")
<=> $true )
& ( esk19831_4("1","1","1","2")
<=> $true )
& ( esk19831_4("1","1","2","1")
<=> $true )
& ( esk19831_4("1","1","2","2")
<=> $true )
& ( esk19831_4("1","2","1","1")
<=> $true )
& ( esk19831_4("1","2","1","2")
<=> $true )
& ( esk19831_4("1","2","2","1")
<=> $true )
& ( esk19831_4("1","2","2","2")
<=> $true )
& ( esk19831_4("2","1","1","1")
<=> $true )
& ( esk19831_4("2","1","1","2")
<=> $true )
& ( esk19831_4("2","1","2","1")
<=> $true )
& ( esk19831_4("2","1","2","2")
<=> $true )
& ( esk19831_4("2","2","1","1")
<=> $true )
& ( esk19831_4("2","2","1","2")
<=> $true )
& ( esk19831_4("2","2","2","1")
<=> $true )
& ( esk19831_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19832_4,fi_predicates,
( ( esk19832_4("1","1","1","1")
<=> $true )
& ( esk19832_4("1","1","1","2")
<=> $true )
& ( esk19832_4("1","1","2","1")
<=> $true )
& ( esk19832_4("1","1","2","2")
<=> $false )
& ( esk19832_4("1","2","1","1")
<=> $true )
& ( esk19832_4("1","2","1","2")
<=> $false )
& ( esk19832_4("1","2","2","1")
<=> $true )
& ( esk19832_4("1","2","2","2")
<=> $true )
& ( esk19832_4("2","1","1","1")
<=> $false )
& ( esk19832_4("2","1","1","2")
<=> $true )
& ( esk19832_4("2","1","2","1")
<=> $false )
& ( esk19832_4("2","1","2","2")
<=> $true )
& ( esk19832_4("2","2","1","1")
<=> $false )
& ( esk19832_4("2","2","1","2")
<=> $true )
& ( esk19832_4("2","2","2","1")
<=> $true )
& ( esk19832_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19833_4,fi_predicates,
( ( esk19833_4("1","1","1","1")
<=> $true )
& ( esk19833_4("1","1","1","2")
<=> $true )
& ( esk19833_4("1","1","2","1")
<=> $true )
& ( esk19833_4("1","1","2","2")
<=> $false )
& ( esk19833_4("1","2","1","1")
<=> $true )
& ( esk19833_4("1","2","1","2")
<=> $false )
& ( esk19833_4("1","2","2","1")
<=> $true )
& ( esk19833_4("1","2","2","2")
<=> $true )
& ( esk19833_4("2","1","1","1")
<=> $false )
& ( esk19833_4("2","1","1","2")
<=> $true )
& ( esk19833_4("2","1","2","1")
<=> $false )
& ( esk19833_4("2","1","2","2")
<=> $true )
& ( esk19833_4("2","2","1","1")
<=> $false )
& ( esk19833_4("2","2","1","2")
<=> $true )
& ( esk19833_4("2","2","2","1")
<=> $true )
& ( esk19833_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19834_4,fi_predicates,
( ( esk19834_4("1","1","1","1")
<=> $false )
& ( esk19834_4("1","1","1","2")
<=> $false )
& ( esk19834_4("1","1","2","1")
<=> $false )
& ( esk19834_4("1","1","2","2")
<=> $false )
& ( esk19834_4("1","2","1","1")
<=> $false )
& ( esk19834_4("1","2","1","2")
<=> $false )
& ( esk19834_4("1","2","2","1")
<=> $false )
& ( esk19834_4("1","2","2","2")
<=> $false )
& ( esk19834_4("2","1","1","1")
<=> $false )
& ( esk19834_4("2","1","1","2")
<=> $false )
& ( esk19834_4("2","1","2","1")
<=> $false )
& ( esk19834_4("2","1","2","2")
<=> $false )
& ( esk19834_4("2","2","1","1")
<=> $false )
& ( esk19834_4("2","2","1","2")
<=> $false )
& ( esk19834_4("2","2","2","1")
<=> $false )
& ( esk19834_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19835_4,fi_predicates,
( ( esk19835_4("1","1","1","1")
<=> $true )
& ( esk19835_4("1","1","1","2")
<=> $true )
& ( esk19835_4("1","1","2","1")
<=> $true )
& ( esk19835_4("1","1","2","2")
<=> $false )
& ( esk19835_4("1","2","1","1")
<=> $true )
& ( esk19835_4("1","2","1","2")
<=> $false )
& ( esk19835_4("1","2","2","1")
<=> $true )
& ( esk19835_4("1","2","2","2")
<=> $true )
& ( esk19835_4("2","1","1","1")
<=> $false )
& ( esk19835_4("2","1","1","2")
<=> $true )
& ( esk19835_4("2","1","2","1")
<=> $false )
& ( esk19835_4("2","1","2","2")
<=> $true )
& ( esk19835_4("2","2","1","1")
<=> $false )
& ( esk19835_4("2","2","1","2")
<=> $true )
& ( esk19835_4("2","2","2","1")
<=> $true )
& ( esk19835_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19836_4,fi_predicates,
( ( esk19836_4("1","1","1","1")
<=> $true )
& ( esk19836_4("1","1","1","2")
<=> $true )
& ( esk19836_4("1","1","2","1")
<=> $true )
& ( esk19836_4("1","1","2","2")
<=> $true )
& ( esk19836_4("1","2","1","1")
<=> $true )
& ( esk19836_4("1","2","1","2")
<=> $true )
& ( esk19836_4("1","2","2","1")
<=> $true )
& ( esk19836_4("1","2","2","2")
<=> $true )
& ( esk19836_4("2","1","1","1")
<=> $true )
& ( esk19836_4("2","1","1","2")
<=> $true )
& ( esk19836_4("2","1","2","1")
<=> $true )
& ( esk19836_4("2","1","2","2")
<=> $true )
& ( esk19836_4("2","2","1","1")
<=> $true )
& ( esk19836_4("2","2","1","2")
<=> $true )
& ( esk19836_4("2","2","2","1")
<=> $true )
& ( esk19836_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19837_4,fi_predicates,
( ( esk19837_4("1","1","1","1")
<=> $true )
& ( esk19837_4("1","1","1","2")
<=> $true )
& ( esk19837_4("1","1","2","1")
<=> $true )
& ( esk19837_4("1","1","2","2")
<=> $false )
& ( esk19837_4("1","2","1","1")
<=> $true )
& ( esk19837_4("1","2","1","2")
<=> $false )
& ( esk19837_4("1","2","2","1")
<=> $true )
& ( esk19837_4("1","2","2","2")
<=> $true )
& ( esk19837_4("2","1","1","1")
<=> $false )
& ( esk19837_4("2","1","1","2")
<=> $true )
& ( esk19837_4("2","1","2","1")
<=> $false )
& ( esk19837_4("2","1","2","2")
<=> $true )
& ( esk19837_4("2","2","1","1")
<=> $false )
& ( esk19837_4("2","2","1","2")
<=> $true )
& ( esk19837_4("2","2","2","1")
<=> $true )
& ( esk19837_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19838_4,fi_predicates,
( ( esk19838_4("1","1","1","1")
<=> $false )
& ( esk19838_4("1","1","1","2")
<=> $false )
& ( esk19838_4("1","1","2","1")
<=> $false )
& ( esk19838_4("1","1","2","2")
<=> $false )
& ( esk19838_4("1","2","1","1")
<=> $false )
& ( esk19838_4("1","2","1","2")
<=> $false )
& ( esk19838_4("1","2","2","1")
<=> $false )
& ( esk19838_4("1","2","2","2")
<=> $false )
& ( esk19838_4("2","1","1","1")
<=> $false )
& ( esk19838_4("2","1","1","2")
<=> $false )
& ( esk19838_4("2","1","2","1")
<=> $false )
& ( esk19838_4("2","1","2","2")
<=> $false )
& ( esk19838_4("2","2","1","1")
<=> $false )
& ( esk19838_4("2","2","1","2")
<=> $false )
& ( esk19838_4("2","2","2","1")
<=> $false )
& ( esk19838_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19839_4,fi_predicates,
( ( esk19839_4("1","1","1","1")
<=> $false )
& ( esk19839_4("1","1","1","2")
<=> $false )
& ( esk19839_4("1","1","2","1")
<=> $false )
& ( esk19839_4("1","1","2","2")
<=> $false )
& ( esk19839_4("1","2","1","1")
<=> $false )
& ( esk19839_4("1","2","1","2")
<=> $false )
& ( esk19839_4("1","2","2","1")
<=> $false )
& ( esk19839_4("1","2","2","2")
<=> $false )
& ( esk19839_4("2","1","1","1")
<=> $false )
& ( esk19839_4("2","1","1","2")
<=> $false )
& ( esk19839_4("2","1","2","1")
<=> $false )
& ( esk19839_4("2","1","2","2")
<=> $false )
& ( esk19839_4("2","2","1","1")
<=> $false )
& ( esk19839_4("2","2","1","2")
<=> $false )
& ( esk19839_4("2","2","2","1")
<=> $false )
& ( esk19839_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1983_4,fi_predicates,
( ( esk1983_4("1","1","1","1")
<=> $false )
& ( esk1983_4("1","1","1","2")
<=> $true )
& ( esk1983_4("1","1","2","1")
<=> $false )
& ( esk1983_4("1","1","2","2")
<=> $true )
& ( esk1983_4("1","2","1","1")
<=> $false )
& ( esk1983_4("1","2","1","2")
<=> $true )
& ( esk1983_4("1","2","2","1")
<=> $false )
& ( esk1983_4("1","2","2","2")
<=> $true )
& ( esk1983_4("2","1","1","1")
<=> $false )
& ( esk1983_4("2","1","1","2")
<=> $false )
& ( esk1983_4("2","1","2","1")
<=> $true )
& ( esk1983_4("2","1","2","2")
<=> $true )
& ( esk1983_4("2","2","1","1")
<=> $false )
& ( esk1983_4("2","2","1","2")
<=> $false )
& ( esk1983_4("2","2","2","1")
<=> $false )
& ( esk1983_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19840_4,fi_predicates,
( ( esk19840_4("1","1","1","1")
<=> $true )
& ( esk19840_4("1","1","1","2")
<=> $true )
& ( esk19840_4("1","1","2","1")
<=> $true )
& ( esk19840_4("1","1","2","2")
<=> $true )
& ( esk19840_4("1","2","1","1")
<=> $true )
& ( esk19840_4("1","2","1","2")
<=> $true )
& ( esk19840_4("1","2","2","1")
<=> $true )
& ( esk19840_4("1","2","2","2")
<=> $true )
& ( esk19840_4("2","1","1","1")
<=> $true )
& ( esk19840_4("2","1","1","2")
<=> $true )
& ( esk19840_4("2","1","2","1")
<=> $true )
& ( esk19840_4("2","1","2","2")
<=> $true )
& ( esk19840_4("2","2","1","1")
<=> $true )
& ( esk19840_4("2","2","1","2")
<=> $true )
& ( esk19840_4("2","2","2","1")
<=> $false )
& ( esk19840_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19841_4,fi_predicates,
( ( esk19841_4("1","1","1","1")
<=> $false )
& ( esk19841_4("1","1","1","2")
<=> $false )
& ( esk19841_4("1","1","2","1")
<=> $true )
& ( esk19841_4("1","1","2","2")
<=> $true )
& ( esk19841_4("1","2","1","1")
<=> $false )
& ( esk19841_4("1","2","1","2")
<=> $true )
& ( esk19841_4("1","2","2","1")
<=> $false )
& ( esk19841_4("1","2","2","2")
<=> $false )
& ( esk19841_4("2","1","1","1")
<=> $true )
& ( esk19841_4("2","1","1","2")
<=> $true )
& ( esk19841_4("2","1","2","1")
<=> $true )
& ( esk19841_4("2","1","2","2")
<=> $false )
& ( esk19841_4("2","2","1","1")
<=> $true )
& ( esk19841_4("2","2","1","2")
<=> $true )
& ( esk19841_4("2","2","2","1")
<=> $false )
& ( esk19841_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19842_4,fi_predicates,
( ( esk19842_4("1","1","1","1")
<=> $false )
& ( esk19842_4("1","1","1","2")
<=> $false )
& ( esk19842_4("1","1","2","1")
<=> $false )
& ( esk19842_4("1","1","2","2")
<=> $true )
& ( esk19842_4("1","2","1","1")
<=> $false )
& ( esk19842_4("1","2","1","2")
<=> $false )
& ( esk19842_4("1","2","2","1")
<=> $false )
& ( esk19842_4("1","2","2","2")
<=> $false )
& ( esk19842_4("2","1","1","1")
<=> $true )
& ( esk19842_4("2","1","1","2")
<=> $false )
& ( esk19842_4("2","1","2","1")
<=> $false )
& ( esk19842_4("2","1","2","2")
<=> $false )
& ( esk19842_4("2","2","1","1")
<=> $true )
& ( esk19842_4("2","2","1","2")
<=> $false )
& ( esk19842_4("2","2","2","1")
<=> $false )
& ( esk19842_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19843_4,fi_predicates,
( ( esk19843_4("1","1","1","1")
<=> $true )
& ( esk19843_4("1","1","1","2")
<=> $true )
& ( esk19843_4("1","1","2","1")
<=> $true )
& ( esk19843_4("1","1","2","2")
<=> $true )
& ( esk19843_4("1","2","1","1")
<=> $true )
& ( esk19843_4("1","2","1","2")
<=> $true )
& ( esk19843_4("1","2","2","1")
<=> $true )
& ( esk19843_4("1","2","2","2")
<=> $true )
& ( esk19843_4("2","1","1","1")
<=> $true )
& ( esk19843_4("2","1","1","2")
<=> $false )
& ( esk19843_4("2","1","2","1")
<=> $true )
& ( esk19843_4("2","1","2","2")
<=> $true )
& ( esk19843_4("2","2","1","1")
<=> $true )
& ( esk19843_4("2","2","1","2")
<=> $false )
& ( esk19843_4("2","2","2","1")
<=> $false )
& ( esk19843_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19844_4,fi_predicates,
( ( esk19844_4("1","1","1","1")
<=> $true )
& ( esk19844_4("1","1","1","2")
<=> $true )
& ( esk19844_4("1","1","2","1")
<=> $true )
& ( esk19844_4("1","1","2","2")
<=> $true )
& ( esk19844_4("1","2","1","1")
<=> $true )
& ( esk19844_4("1","2","1","2")
<=> $true )
& ( esk19844_4("1","2","2","1")
<=> $true )
& ( esk19844_4("1","2","2","2")
<=> $true )
& ( esk19844_4("2","1","1","1")
<=> $true )
& ( esk19844_4("2","1","1","2")
<=> $true )
& ( esk19844_4("2","1","2","1")
<=> $true )
& ( esk19844_4("2","1","2","2")
<=> $true )
& ( esk19844_4("2","2","1","1")
<=> $true )
& ( esk19844_4("2","2","1","2")
<=> $true )
& ( esk19844_4("2","2","2","1")
<=> $true )
& ( esk19844_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19845_4,fi_predicates,
( ( esk19845_4("1","1","1","1")
<=> $true )
& ( esk19845_4("1","1","1","2")
<=> $true )
& ( esk19845_4("1","1","2","1")
<=> $true )
& ( esk19845_4("1","1","2","2")
<=> $true )
& ( esk19845_4("1","2","1","1")
<=> $true )
& ( esk19845_4("1","2","1","2")
<=> $true )
& ( esk19845_4("1","2","2","1")
<=> $true )
& ( esk19845_4("1","2","2","2")
<=> $true )
& ( esk19845_4("2","1","1","1")
<=> $true )
& ( esk19845_4("2","1","1","2")
<=> $false )
& ( esk19845_4("2","1","2","1")
<=> $true )
& ( esk19845_4("2","1","2","2")
<=> $true )
& ( esk19845_4("2","2","1","1")
<=> $true )
& ( esk19845_4("2","2","1","2")
<=> $false )
& ( esk19845_4("2","2","2","1")
<=> $false )
& ( esk19845_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19846_4,fi_predicates,
( ( esk19846_4("1","1","1","1")
<=> $true )
& ( esk19846_4("1","1","1","2")
<=> $true )
& ( esk19846_4("1","1","2","1")
<=> $false )
& ( esk19846_4("1","1","2","2")
<=> $false )
& ( esk19846_4("1","2","1","1")
<=> $true )
& ( esk19846_4("1","2","1","2")
<=> $true )
& ( esk19846_4("1","2","2","1")
<=> $true )
& ( esk19846_4("1","2","2","2")
<=> $true )
& ( esk19846_4("2","1","1","1")
<=> $false )
& ( esk19846_4("2","1","1","2")
<=> $false )
& ( esk19846_4("2","1","2","1")
<=> $true )
& ( esk19846_4("2","1","2","2")
<=> $true )
& ( esk19846_4("2","2","1","1")
<=> $false )
& ( esk19846_4("2","2","1","2")
<=> $false )
& ( esk19846_4("2","2","2","1")
<=> $false )
& ( esk19846_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19847_4,fi_predicates,
( ( esk19847_4("1","1","1","1")
<=> $true )
& ( esk19847_4("1","1","1","2")
<=> $true )
& ( esk19847_4("1","1","2","1")
<=> $false )
& ( esk19847_4("1","1","2","2")
<=> $true )
& ( esk19847_4("1","2","1","1")
<=> $true )
& ( esk19847_4("1","2","1","2")
<=> $true )
& ( esk19847_4("1","2","2","1")
<=> $true )
& ( esk19847_4("1","2","2","2")
<=> $true )
& ( esk19847_4("2","1","1","1")
<=> $true )
& ( esk19847_4("2","1","1","2")
<=> $false )
& ( esk19847_4("2","1","2","1")
<=> $true )
& ( esk19847_4("2","1","2","2")
<=> $true )
& ( esk19847_4("2","2","1","1")
<=> $true )
& ( esk19847_4("2","2","1","2")
<=> $false )
& ( esk19847_4("2","2","2","1")
<=> $false )
& ( esk19847_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19848_4,fi_predicates,
( ( esk19848_4("1","1","1","1")
<=> $true )
& ( esk19848_4("1","1","1","2")
<=> $true )
& ( esk19848_4("1","1","2","1")
<=> $true )
& ( esk19848_4("1","1","2","2")
<=> $true )
& ( esk19848_4("1","2","1","1")
<=> $true )
& ( esk19848_4("1","2","1","2")
<=> $false )
& ( esk19848_4("1","2","2","1")
<=> $true )
& ( esk19848_4("1","2","2","2")
<=> $true )
& ( esk19848_4("2","1","1","1")
<=> $true )
& ( esk19848_4("2","1","1","2")
<=> $true )
& ( esk19848_4("2","1","2","1")
<=> $false )
& ( esk19848_4("2","1","2","2")
<=> $true )
& ( esk19848_4("2","2","1","1")
<=> $true )
& ( esk19848_4("2","2","1","2")
<=> $true )
& ( esk19848_4("2","2","2","1")
<=> $true )
& ( esk19848_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19849_4,fi_predicates,
( ( esk19849_4("1","1","1","1")
<=> $true )
& ( esk19849_4("1","1","1","2")
<=> $true )
& ( esk19849_4("1","1","2","1")
<=> $false )
& ( esk19849_4("1","1","2","2")
<=> $true )
& ( esk19849_4("1","2","1","1")
<=> $true )
& ( esk19849_4("1","2","1","2")
<=> $false )
& ( esk19849_4("1","2","2","1")
<=> $true )
& ( esk19849_4("1","2","2","2")
<=> $true )
& ( esk19849_4("2","1","1","1")
<=> $true )
& ( esk19849_4("2","1","1","2")
<=> $false )
& ( esk19849_4("2","1","2","1")
<=> $false )
& ( esk19849_4("2","1","2","2")
<=> $true )
& ( esk19849_4("2","2","1","1")
<=> $true )
& ( esk19849_4("2","2","1","2")
<=> $false )
& ( esk19849_4("2","2","2","1")
<=> $false )
& ( esk19849_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1984_4,fi_predicates,
( ( esk1984_4("1","1","1","1")
<=> $false )
& ( esk1984_4("1","1","1","2")
<=> $true )
& ( esk1984_4("1","1","2","1")
<=> $true )
& ( esk1984_4("1","1","2","2")
<=> $true )
& ( esk1984_4("1","2","1","1")
<=> $false )
& ( esk1984_4("1","2","1","2")
<=> $false )
& ( esk1984_4("1","2","2","1")
<=> $false )
& ( esk1984_4("1","2","2","2")
<=> $false )
& ( esk1984_4("2","1","1","1")
<=> $true )
& ( esk1984_4("2","1","1","2")
<=> $false )
& ( esk1984_4("2","1","2","1")
<=> $false )
& ( esk1984_4("2","1","2","2")
<=> $true )
& ( esk1984_4("2","2","1","1")
<=> $false )
& ( esk1984_4("2","2","1","2")
<=> $true )
& ( esk1984_4("2","2","2","1")
<=> $true )
& ( esk1984_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19850_4,fi_predicates,
( ( esk19850_4("1","1","1","1")
<=> $false )
& ( esk19850_4("1","1","1","2")
<=> $false )
& ( esk19850_4("1","1","2","1")
<=> $false )
& ( esk19850_4("1","1","2","2")
<=> $false )
& ( esk19850_4("1","2","1","1")
<=> $false )
& ( esk19850_4("1","2","1","2")
<=> $false )
& ( esk19850_4("1","2","2","1")
<=> $false )
& ( esk19850_4("1","2","2","2")
<=> $false )
& ( esk19850_4("2","1","1","1")
<=> $false )
& ( esk19850_4("2","1","1","2")
<=> $false )
& ( esk19850_4("2","1","2","1")
<=> $false )
& ( esk19850_4("2","1","2","2")
<=> $false )
& ( esk19850_4("2","2","1","1")
<=> $false )
& ( esk19850_4("2","2","1","2")
<=> $false )
& ( esk19850_4("2","2","2","1")
<=> $false )
& ( esk19850_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19851_4,fi_predicates,
( ( esk19851_4("1","1","1","1")
<=> $false )
& ( esk19851_4("1","1","1","2")
<=> $false )
& ( esk19851_4("1","1","2","1")
<=> $false )
& ( esk19851_4("1","1","2","2")
<=> $false )
& ( esk19851_4("1","2","1","1")
<=> $false )
& ( esk19851_4("1","2","1","2")
<=> $false )
& ( esk19851_4("1","2","2","1")
<=> $false )
& ( esk19851_4("1","2","2","2")
<=> $false )
& ( esk19851_4("2","1","1","1")
<=> $false )
& ( esk19851_4("2","1","1","2")
<=> $false )
& ( esk19851_4("2","1","2","1")
<=> $false )
& ( esk19851_4("2","1","2","2")
<=> $false )
& ( esk19851_4("2","2","1","1")
<=> $false )
& ( esk19851_4("2","2","1","2")
<=> $false )
& ( esk19851_4("2","2","2","1")
<=> $false )
& ( esk19851_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19852_4,fi_predicates,
( ( esk19852_4("1","1","1","1")
<=> $false )
& ( esk19852_4("1","1","1","2")
<=> $false )
& ( esk19852_4("1","1","2","1")
<=> $false )
& ( esk19852_4("1","1","2","2")
<=> $false )
& ( esk19852_4("1","2","1","1")
<=> $false )
& ( esk19852_4("1","2","1","2")
<=> $false )
& ( esk19852_4("1","2","2","1")
<=> $false )
& ( esk19852_4("1","2","2","2")
<=> $false )
& ( esk19852_4("2","1","1","1")
<=> $false )
& ( esk19852_4("2","1","1","2")
<=> $false )
& ( esk19852_4("2","1","2","1")
<=> $false )
& ( esk19852_4("2","1","2","2")
<=> $false )
& ( esk19852_4("2","2","1","1")
<=> $false )
& ( esk19852_4("2","2","1","2")
<=> $false )
& ( esk19852_4("2","2","2","1")
<=> $false )
& ( esk19852_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19853_4,fi_predicates,
( ( esk19853_4("1","1","1","1")
<=> $true )
& ( esk19853_4("1","1","1","2")
<=> $true )
& ( esk19853_4("1","1","2","1")
<=> $true )
& ( esk19853_4("1","1","2","2")
<=> $true )
& ( esk19853_4("1","2","1","1")
<=> $true )
& ( esk19853_4("1","2","1","2")
<=> $true )
& ( esk19853_4("1","2","2","1")
<=> $true )
& ( esk19853_4("1","2","2","2")
<=> $true )
& ( esk19853_4("2","1","1","1")
<=> $true )
& ( esk19853_4("2","1","1","2")
<=> $true )
& ( esk19853_4("2","1","2","1")
<=> $true )
& ( esk19853_4("2","1","2","2")
<=> $true )
& ( esk19853_4("2","2","1","1")
<=> $true )
& ( esk19853_4("2","2","1","2")
<=> $true )
& ( esk19853_4("2","2","2","1")
<=> $true )
& ( esk19853_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19854_4,fi_predicates,
( ( esk19854_4("1","1","1","1")
<=> $false )
& ( esk19854_4("1","1","1","2")
<=> $false )
& ( esk19854_4("1","1","2","1")
<=> $false )
& ( esk19854_4("1","1","2","2")
<=> $false )
& ( esk19854_4("1","2","1","1")
<=> $false )
& ( esk19854_4("1","2","1","2")
<=> $false )
& ( esk19854_4("1","2","2","1")
<=> $false )
& ( esk19854_4("1","2","2","2")
<=> $false )
& ( esk19854_4("2","1","1","1")
<=> $false )
& ( esk19854_4("2","1","1","2")
<=> $false )
& ( esk19854_4("2","1","2","1")
<=> $false )
& ( esk19854_4("2","1","2","2")
<=> $false )
& ( esk19854_4("2","2","1","1")
<=> $false )
& ( esk19854_4("2","2","1","2")
<=> $false )
& ( esk19854_4("2","2","2","1")
<=> $false )
& ( esk19854_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19855_4,fi_predicates,
( ( esk19855_4("1","1","1","1")
<=> $false )
& ( esk19855_4("1","1","1","2")
<=> $false )
& ( esk19855_4("1","1","2","1")
<=> $false )
& ( esk19855_4("1","1","2","2")
<=> $false )
& ( esk19855_4("1","2","1","1")
<=> $false )
& ( esk19855_4("1","2","1","2")
<=> $false )
& ( esk19855_4("1","2","2","1")
<=> $false )
& ( esk19855_4("1","2","2","2")
<=> $false )
& ( esk19855_4("2","1","1","1")
<=> $false )
& ( esk19855_4("2","1","1","2")
<=> $false )
& ( esk19855_4("2","1","2","1")
<=> $false )
& ( esk19855_4("2","1","2","2")
<=> $false )
& ( esk19855_4("2","2","1","1")
<=> $false )
& ( esk19855_4("2","2","1","2")
<=> $false )
& ( esk19855_4("2","2","2","1")
<=> $false )
& ( esk19855_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19856_4,fi_predicates,
( ( esk19856_4("1","1","1","1")
<=> $true )
& ( esk19856_4("1","1","1","2")
<=> $true )
& ( esk19856_4("1","1","2","1")
<=> $true )
& ( esk19856_4("1","1","2","2")
<=> $false )
& ( esk19856_4("1","2","1","1")
<=> $true )
& ( esk19856_4("1","2","1","2")
<=> $false )
& ( esk19856_4("1","2","2","1")
<=> $true )
& ( esk19856_4("1","2","2","2")
<=> $true )
& ( esk19856_4("2","1","1","1")
<=> $false )
& ( esk19856_4("2","1","1","2")
<=> $true )
& ( esk19856_4("2","1","2","1")
<=> $false )
& ( esk19856_4("2","1","2","2")
<=> $true )
& ( esk19856_4("2","2","1","1")
<=> $false )
& ( esk19856_4("2","2","1","2")
<=> $true )
& ( esk19856_4("2","2","2","1")
<=> $true )
& ( esk19856_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19857_4,fi_predicates,
( ( esk19857_4("1","1","1","1")
<=> $true )
& ( esk19857_4("1","1","1","2")
<=> $true )
& ( esk19857_4("1","1","2","1")
<=> $true )
& ( esk19857_4("1","1","2","2")
<=> $true )
& ( esk19857_4("1","2","1","1")
<=> $true )
& ( esk19857_4("1","2","1","2")
<=> $true )
& ( esk19857_4("1","2","2","1")
<=> $true )
& ( esk19857_4("1","2","2","2")
<=> $true )
& ( esk19857_4("2","1","1","1")
<=> $true )
& ( esk19857_4("2","1","1","2")
<=> $true )
& ( esk19857_4("2","1","2","1")
<=> $true )
& ( esk19857_4("2","1","2","2")
<=> $true )
& ( esk19857_4("2","2","1","1")
<=> $true )
& ( esk19857_4("2","2","1","2")
<=> $true )
& ( esk19857_4("2","2","2","1")
<=> $true )
& ( esk19857_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19858_4,fi_predicates,
( ( esk19858_4("1","1","1","1")
<=> $true )
& ( esk19858_4("1","1","1","2")
<=> $true )
& ( esk19858_4("1","1","2","1")
<=> $true )
& ( esk19858_4("1","1","2","2")
<=> $false )
& ( esk19858_4("1","2","1","1")
<=> $true )
& ( esk19858_4("1","2","1","2")
<=> $false )
& ( esk19858_4("1","2","2","1")
<=> $true )
& ( esk19858_4("1","2","2","2")
<=> $true )
& ( esk19858_4("2","1","1","1")
<=> $false )
& ( esk19858_4("2","1","1","2")
<=> $true )
& ( esk19858_4("2","1","2","1")
<=> $false )
& ( esk19858_4("2","1","2","2")
<=> $true )
& ( esk19858_4("2","2","1","1")
<=> $false )
& ( esk19858_4("2","2","1","2")
<=> $true )
& ( esk19858_4("2","2","2","1")
<=> $true )
& ( esk19858_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19859_4,fi_predicates,
( ( esk19859_4("1","1","1","1")
<=> $true )
& ( esk19859_4("1","1","1","2")
<=> $true )
& ( esk19859_4("1","1","2","1")
<=> $true )
& ( esk19859_4("1","1","2","2")
<=> $true )
& ( esk19859_4("1","2","1","1")
<=> $true )
& ( esk19859_4("1","2","1","2")
<=> $true )
& ( esk19859_4("1","2","2","1")
<=> $true )
& ( esk19859_4("1","2","2","2")
<=> $true )
& ( esk19859_4("2","1","1","1")
<=> $true )
& ( esk19859_4("2","1","1","2")
<=> $true )
& ( esk19859_4("2","1","2","1")
<=> $true )
& ( esk19859_4("2","1","2","2")
<=> $true )
& ( esk19859_4("2","2","1","1")
<=> $true )
& ( esk19859_4("2","2","1","2")
<=> $true )
& ( esk19859_4("2","2","2","1")
<=> $true )
& ( esk19859_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1985_4,fi_predicates,
( ( esk1985_4("1","1","1","1")
<=> $false )
& ( esk1985_4("1","1","1","2")
<=> $false )
& ( esk1985_4("1","1","2","1")
<=> $false )
& ( esk1985_4("1","1","2","2")
<=> $false )
& ( esk1985_4("1","2","1","1")
<=> $false )
& ( esk1985_4("1","2","1","2")
<=> $false )
& ( esk1985_4("1","2","2","1")
<=> $false )
& ( esk1985_4("1","2","2","2")
<=> $false )
& ( esk1985_4("2","1","1","1")
<=> $false )
& ( esk1985_4("2","1","1","2")
<=> $false )
& ( esk1985_4("2","1","2","1")
<=> $false )
& ( esk1985_4("2","1","2","2")
<=> $false )
& ( esk1985_4("2","2","1","1")
<=> $false )
& ( esk1985_4("2","2","1","2")
<=> $false )
& ( esk1985_4("2","2","2","1")
<=> $false )
& ( esk1985_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19860_4,fi_predicates,
( ( esk19860_4("1","1","1","1")
<=> $true )
& ( esk19860_4("1","1","1","2")
<=> $true )
& ( esk19860_4("1","1","2","1")
<=> $true )
& ( esk19860_4("1","1","2","2")
<=> $true )
& ( esk19860_4("1","2","1","1")
<=> $true )
& ( esk19860_4("1","2","1","2")
<=> $true )
& ( esk19860_4("1","2","2","1")
<=> $true )
& ( esk19860_4("1","2","2","2")
<=> $true )
& ( esk19860_4("2","1","1","1")
<=> $true )
& ( esk19860_4("2","1","1","2")
<=> $true )
& ( esk19860_4("2","1","2","1")
<=> $true )
& ( esk19860_4("2","1","2","2")
<=> $true )
& ( esk19860_4("2","2","1","1")
<=> $true )
& ( esk19860_4("2","2","1","2")
<=> $true )
& ( esk19860_4("2","2","2","1")
<=> $true )
& ( esk19860_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19861_4,fi_predicates,
( ( esk19861_4("1","1","1","1")
<=> $true )
& ( esk19861_4("1","1","1","2")
<=> $true )
& ( esk19861_4("1","1","2","1")
<=> $true )
& ( esk19861_4("1","1","2","2")
<=> $false )
& ( esk19861_4("1","2","1","1")
<=> $true )
& ( esk19861_4("1","2","1","2")
<=> $false )
& ( esk19861_4("1","2","2","1")
<=> $true )
& ( esk19861_4("1","2","2","2")
<=> $true )
& ( esk19861_4("2","1","1","1")
<=> $false )
& ( esk19861_4("2","1","1","2")
<=> $true )
& ( esk19861_4("2","1","2","1")
<=> $false )
& ( esk19861_4("2","1","2","2")
<=> $true )
& ( esk19861_4("2","2","1","1")
<=> $false )
& ( esk19861_4("2","2","1","2")
<=> $true )
& ( esk19861_4("2","2","2","1")
<=> $true )
& ( esk19861_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19862_4,fi_predicates,
( ( esk19862_4("1","1","1","1")
<=> $false )
& ( esk19862_4("1","1","1","2")
<=> $false )
& ( esk19862_4("1","1","2","1")
<=> $false )
& ( esk19862_4("1","1","2","2")
<=> $false )
& ( esk19862_4("1","2","1","1")
<=> $false )
& ( esk19862_4("1","2","1","2")
<=> $false )
& ( esk19862_4("1","2","2","1")
<=> $false )
& ( esk19862_4("1","2","2","2")
<=> $false )
& ( esk19862_4("2","1","1","1")
<=> $false )
& ( esk19862_4("2","1","1","2")
<=> $false )
& ( esk19862_4("2","1","2","1")
<=> $false )
& ( esk19862_4("2","1","2","2")
<=> $false )
& ( esk19862_4("2","2","1","1")
<=> $false )
& ( esk19862_4("2","2","1","2")
<=> $false )
& ( esk19862_4("2","2","2","1")
<=> $true )
& ( esk19862_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19863_4,fi_predicates,
( ( esk19863_4("1","1","1","1")
<=> $false )
& ( esk19863_4("1","1","1","2")
<=> $false )
& ( esk19863_4("1","1","2","1")
<=> $false )
& ( esk19863_4("1","1","2","2")
<=> $false )
& ( esk19863_4("1","2","1","1")
<=> $false )
& ( esk19863_4("1","2","1","2")
<=> $false )
& ( esk19863_4("1","2","2","1")
<=> $false )
& ( esk19863_4("1","2","2","2")
<=> $false )
& ( esk19863_4("2","1","1","1")
<=> $false )
& ( esk19863_4("2","1","1","2")
<=> $false )
& ( esk19863_4("2","1","2","1")
<=> $false )
& ( esk19863_4("2","1","2","2")
<=> $false )
& ( esk19863_4("2","2","1","1")
<=> $false )
& ( esk19863_4("2","2","1","2")
<=> $false )
& ( esk19863_4("2","2","2","1")
<=> $false )
& ( esk19863_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1986_4,fi_predicates,
( ( esk1986_4("1","1","1","1")
<=> $false )
& ( esk1986_4("1","1","1","2")
<=> $false )
& ( esk1986_4("1","1","2","1")
<=> $false )
& ( esk1986_4("1","1","2","2")
<=> $false )
& ( esk1986_4("1","2","1","1")
<=> $false )
& ( esk1986_4("1","2","1","2")
<=> $false )
& ( esk1986_4("1","2","2","1")
<=> $false )
& ( esk1986_4("1","2","2","2")
<=> $false )
& ( esk1986_4("2","1","1","1")
<=> $false )
& ( esk1986_4("2","1","1","2")
<=> $false )
& ( esk1986_4("2","1","2","1")
<=> $false )
& ( esk1986_4("2","1","2","2")
<=> $false )
& ( esk1986_4("2","2","1","1")
<=> $false )
& ( esk1986_4("2","2","1","2")
<=> $false )
& ( esk1986_4("2","2","2","1")
<=> $false )
& ( esk1986_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1987_4,fi_predicates,
( ( esk1987_4("1","1","1","1")
<=> $false )
& ( esk1987_4("1","1","1","2")
<=> $false )
& ( esk1987_4("1","1","2","1")
<=> $false )
& ( esk1987_4("1","1","2","2")
<=> $false )
& ( esk1987_4("1","2","1","1")
<=> $false )
& ( esk1987_4("1","2","1","2")
<=> $false )
& ( esk1987_4("1","2","2","1")
<=> $false )
& ( esk1987_4("1","2","2","2")
<=> $false )
& ( esk1987_4("2","1","1","1")
<=> $false )
& ( esk1987_4("2","1","1","2")
<=> $false )
& ( esk1987_4("2","1","2","1")
<=> $false )
& ( esk1987_4("2","1","2","2")
<=> $false )
& ( esk1987_4("2","2","1","1")
<=> $false )
& ( esk1987_4("2","2","1","2")
<=> $false )
& ( esk1987_4("2","2","2","1")
<=> $false )
& ( esk1987_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19885_4,fi_predicates,
( ( esk19885_4("1","1","1","1")
<=> $false )
& ( esk19885_4("1","1","1","2")
<=> $false )
& ( esk19885_4("1","1","2","1")
<=> $false )
& ( esk19885_4("1","1","2","2")
<=> $false )
& ( esk19885_4("1","2","1","1")
<=> $false )
& ( esk19885_4("1","2","1","2")
<=> $false )
& ( esk19885_4("1","2","2","1")
<=> $false )
& ( esk19885_4("1","2","2","2")
<=> $false )
& ( esk19885_4("2","1","1","1")
<=> $false )
& ( esk19885_4("2","1","1","2")
<=> $false )
& ( esk19885_4("2","1","2","1")
<=> $false )
& ( esk19885_4("2","1","2","2")
<=> $false )
& ( esk19885_4("2","2","1","1")
<=> $false )
& ( esk19885_4("2","2","1","2")
<=> $false )
& ( esk19885_4("2","2","2","1")
<=> $false )
& ( esk19885_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19886_4,fi_predicates,
( ( esk19886_4("1","1","1","1")
<=> $false )
& ( esk19886_4("1","1","1","2")
<=> $false )
& ( esk19886_4("1","1","2","1")
<=> $false )
& ( esk19886_4("1","1","2","2")
<=> $false )
& ( esk19886_4("1","2","1","1")
<=> $false )
& ( esk19886_4("1","2","1","2")
<=> $false )
& ( esk19886_4("1","2","2","1")
<=> $false )
& ( esk19886_4("1","2","2","2")
<=> $false )
& ( esk19886_4("2","1","1","1")
<=> $false )
& ( esk19886_4("2","1","1","2")
<=> $false )
& ( esk19886_4("2","1","2","1")
<=> $false )
& ( esk19886_4("2","1","2","2")
<=> $false )
& ( esk19886_4("2","2","1","1")
<=> $false )
& ( esk19886_4("2","2","1","2")
<=> $false )
& ( esk19886_4("2","2","2","1")
<=> $false )
& ( esk19886_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19887_4,fi_predicates,
( ( esk19887_4("1","1","1","1")
<=> $false )
& ( esk19887_4("1","1","1","2")
<=> $false )
& ( esk19887_4("1","1","2","1")
<=> $false )
& ( esk19887_4("1","1","2","2")
<=> $false )
& ( esk19887_4("1","2","1","1")
<=> $true )
& ( esk19887_4("1","2","1","2")
<=> $false )
& ( esk19887_4("1","2","2","1")
<=> $false )
& ( esk19887_4("1","2","2","2")
<=> $false )
& ( esk19887_4("2","1","1","1")
<=> $false )
& ( esk19887_4("2","1","1","2")
<=> $false )
& ( esk19887_4("2","1","2","1")
<=> $false )
& ( esk19887_4("2","1","2","2")
<=> $false )
& ( esk19887_4("2","2","1","1")
<=> $true )
& ( esk19887_4("2","2","1","2")
<=> $false )
& ( esk19887_4("2","2","2","1")
<=> $false )
& ( esk19887_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19888_4,fi_predicates,
( ( esk19888_4("1","1","1","1")
<=> $false )
& ( esk19888_4("1","1","1","2")
<=> $false )
& ( esk19888_4("1","1","2","1")
<=> $false )
& ( esk19888_4("1","1","2","2")
<=> $false )
& ( esk19888_4("1","2","1","1")
<=> $false )
& ( esk19888_4("1","2","1","2")
<=> $false )
& ( esk19888_4("1","2","2","1")
<=> $false )
& ( esk19888_4("1","2","2","2")
<=> $false )
& ( esk19888_4("2","1","1","1")
<=> $false )
& ( esk19888_4("2","1","1","2")
<=> $false )
& ( esk19888_4("2","1","2","1")
<=> $false )
& ( esk19888_4("2","1","2","2")
<=> $false )
& ( esk19888_4("2","2","1","1")
<=> $false )
& ( esk19888_4("2","2","1","2")
<=> $false )
& ( esk19888_4("2","2","2","1")
<=> $false )
& ( esk19888_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19889_4,fi_predicates,
( ( esk19889_4("1","1","1","1")
<=> $false )
& ( esk19889_4("1","1","1","2")
<=> $false )
& ( esk19889_4("1","1","2","1")
<=> $false )
& ( esk19889_4("1","1","2","2")
<=> $false )
& ( esk19889_4("1","2","1","1")
<=> $false )
& ( esk19889_4("1","2","1","2")
<=> $false )
& ( esk19889_4("1","2","2","1")
<=> $false )
& ( esk19889_4("1","2","2","2")
<=> $false )
& ( esk19889_4("2","1","1","1")
<=> $false )
& ( esk19889_4("2","1","1","2")
<=> $false )
& ( esk19889_4("2","1","2","1")
<=> $false )
& ( esk19889_4("2","1","2","2")
<=> $false )
& ( esk19889_4("2","2","1","1")
<=> $false )
& ( esk19889_4("2","2","1","2")
<=> $false )
& ( esk19889_4("2","2","2","1")
<=> $false )
& ( esk19889_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1988_4,fi_predicates,
( ( esk1988_4("1","1","1","1")
<=> $false )
& ( esk1988_4("1","1","1","2")
<=> $false )
& ( esk1988_4("1","1","2","1")
<=> $true )
& ( esk1988_4("1","1","2","2")
<=> $false )
& ( esk1988_4("1","2","1","1")
<=> $false )
& ( esk1988_4("1","2","1","2")
<=> $true )
& ( esk1988_4("1","2","2","1")
<=> $false )
& ( esk1988_4("1","2","2","2")
<=> $true )
& ( esk1988_4("2","1","1","1")
<=> $true )
& ( esk1988_4("2","1","1","2")
<=> $false )
& ( esk1988_4("2","1","2","1")
<=> $true )
& ( esk1988_4("2","1","2","2")
<=> $false )
& ( esk1988_4("2","2","1","1")
<=> $false )
& ( esk1988_4("2","2","1","2")
<=> $true )
& ( esk1988_4("2","2","2","1")
<=> $false )
& ( esk1988_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19890_4,fi_predicates,
( ( esk19890_4("1","1","1","1")
<=> $false )
& ( esk19890_4("1","1","1","2")
<=> $false )
& ( esk19890_4("1","1","2","1")
<=> $false )
& ( esk19890_4("1","1","2","2")
<=> $false )
& ( esk19890_4("1","2","1","1")
<=> $false )
& ( esk19890_4("1","2","1","2")
<=> $false )
& ( esk19890_4("1","2","2","1")
<=> $false )
& ( esk19890_4("1","2","2","2")
<=> $false )
& ( esk19890_4("2","1","1","1")
<=> $false )
& ( esk19890_4("2","1","1","2")
<=> $false )
& ( esk19890_4("2","1","2","1")
<=> $false )
& ( esk19890_4("2","1","2","2")
<=> $false )
& ( esk19890_4("2","2","1","1")
<=> $false )
& ( esk19890_4("2","2","1","2")
<=> $false )
& ( esk19890_4("2","2","2","1")
<=> $false )
& ( esk19890_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19891_4,fi_predicates,
( ( esk19891_4("1","1","1","1")
<=> $false )
& ( esk19891_4("1","1","1","2")
<=> $false )
& ( esk19891_4("1","1","2","1")
<=> $false )
& ( esk19891_4("1","1","2","2")
<=> $false )
& ( esk19891_4("1","2","1","1")
<=> $false )
& ( esk19891_4("1","2","1","2")
<=> $false )
& ( esk19891_4("1","2","2","1")
<=> $false )
& ( esk19891_4("1","2","2","2")
<=> $false )
& ( esk19891_4("2","1","1","1")
<=> $false )
& ( esk19891_4("2","1","1","2")
<=> $false )
& ( esk19891_4("2","1","2","1")
<=> $false )
& ( esk19891_4("2","1","2","2")
<=> $false )
& ( esk19891_4("2","2","1","1")
<=> $false )
& ( esk19891_4("2","2","1","2")
<=> $false )
& ( esk19891_4("2","2","2","1")
<=> $false )
& ( esk19891_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19892_4,fi_predicates,
( ( esk19892_4("1","1","1","1")
<=> $false )
& ( esk19892_4("1","1","1","2")
<=> $false )
& ( esk19892_4("1","1","2","1")
<=> $false )
& ( esk19892_4("1","1","2","2")
<=> $false )
& ( esk19892_4("1","2","1","1")
<=> $false )
& ( esk19892_4("1","2","1","2")
<=> $false )
& ( esk19892_4("1","2","2","1")
<=> $false )
& ( esk19892_4("1","2","2","2")
<=> $false )
& ( esk19892_4("2","1","1","1")
<=> $false )
& ( esk19892_4("2","1","1","2")
<=> $false )
& ( esk19892_4("2","1","2","1")
<=> $false )
& ( esk19892_4("2","1","2","2")
<=> $false )
& ( esk19892_4("2","2","1","1")
<=> $false )
& ( esk19892_4("2","2","1","2")
<=> $false )
& ( esk19892_4("2","2","2","1")
<=> $false )
& ( esk19892_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19893_4,fi_predicates,
( ( esk19893_4("1","1","1","1")
<=> $false )
& ( esk19893_4("1","1","1","2")
<=> $false )
& ( esk19893_4("1","1","2","1")
<=> $false )
& ( esk19893_4("1","1","2","2")
<=> $false )
& ( esk19893_4("1","2","1","1")
<=> $false )
& ( esk19893_4("1","2","1","2")
<=> $false )
& ( esk19893_4("1","2","2","1")
<=> $false )
& ( esk19893_4("1","2","2","2")
<=> $false )
& ( esk19893_4("2","1","1","1")
<=> $false )
& ( esk19893_4("2","1","1","2")
<=> $false )
& ( esk19893_4("2","1","2","1")
<=> $false )
& ( esk19893_4("2","1","2","2")
<=> $false )
& ( esk19893_4("2","2","1","1")
<=> $false )
& ( esk19893_4("2","2","1","2")
<=> $false )
& ( esk19893_4("2","2","2","1")
<=> $false )
& ( esk19893_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19894_4,fi_predicates,
( ( esk19894_4("1","1","1","1")
<=> $false )
& ( esk19894_4("1","1","1","2")
<=> $false )
& ( esk19894_4("1","1","2","1")
<=> $false )
& ( esk19894_4("1","1","2","2")
<=> $false )
& ( esk19894_4("1","2","1","1")
<=> $false )
& ( esk19894_4("1","2","1","2")
<=> $false )
& ( esk19894_4("1","2","2","1")
<=> $false )
& ( esk19894_4("1","2","2","2")
<=> $false )
& ( esk19894_4("2","1","1","1")
<=> $false )
& ( esk19894_4("2","1","1","2")
<=> $false )
& ( esk19894_4("2","1","2","1")
<=> $false )
& ( esk19894_4("2","1","2","2")
<=> $false )
& ( esk19894_4("2","2","1","1")
<=> $false )
& ( esk19894_4("2","2","1","2")
<=> $false )
& ( esk19894_4("2","2","2","1")
<=> $false )
& ( esk19894_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19895_4,fi_predicates,
( ( esk19895_4("1","1","1","1")
<=> $false )
& ( esk19895_4("1","1","1","2")
<=> $false )
& ( esk19895_4("1","1","2","1")
<=> $false )
& ( esk19895_4("1","1","2","2")
<=> $false )
& ( esk19895_4("1","2","1","1")
<=> $false )
& ( esk19895_4("1","2","1","2")
<=> $false )
& ( esk19895_4("1","2","2","1")
<=> $false )
& ( esk19895_4("1","2","2","2")
<=> $false )
& ( esk19895_4("2","1","1","1")
<=> $false )
& ( esk19895_4("2","1","1","2")
<=> $false )
& ( esk19895_4("2","1","2","1")
<=> $false )
& ( esk19895_4("2","1","2","2")
<=> $false )
& ( esk19895_4("2","2","1","1")
<=> $false )
& ( esk19895_4("2","2","1","2")
<=> $false )
& ( esk19895_4("2","2","2","1")
<=> $false )
& ( esk19895_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19896_4,fi_predicates,
( ( esk19896_4("1","1","1","1")
<=> $false )
& ( esk19896_4("1","1","1","2")
<=> $false )
& ( esk19896_4("1","1","2","1")
<=> $false )
& ( esk19896_4("1","1","2","2")
<=> $false )
& ( esk19896_4("1","2","1","1")
<=> $false )
& ( esk19896_4("1","2","1","2")
<=> $false )
& ( esk19896_4("1","2","2","1")
<=> $false )
& ( esk19896_4("1","2","2","2")
<=> $false )
& ( esk19896_4("2","1","1","1")
<=> $false )
& ( esk19896_4("2","1","1","2")
<=> $false )
& ( esk19896_4("2","1","2","1")
<=> $false )
& ( esk19896_4("2","1","2","2")
<=> $false )
& ( esk19896_4("2","2","1","1")
<=> $false )
& ( esk19896_4("2","2","1","2")
<=> $false )
& ( esk19896_4("2","2","2","1")
<=> $false )
& ( esk19896_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19897_4,fi_predicates,
( ( esk19897_4("1","1","1","1")
<=> $false )
& ( esk19897_4("1","1","1","2")
<=> $false )
& ( esk19897_4("1","1","2","1")
<=> $false )
& ( esk19897_4("1","1","2","2")
<=> $false )
& ( esk19897_4("1","2","1","1")
<=> $false )
& ( esk19897_4("1","2","1","2")
<=> $false )
& ( esk19897_4("1","2","2","1")
<=> $false )
& ( esk19897_4("1","2","2","2")
<=> $false )
& ( esk19897_4("2","1","1","1")
<=> $false )
& ( esk19897_4("2","1","1","2")
<=> $false )
& ( esk19897_4("2","1","2","1")
<=> $false )
& ( esk19897_4("2","1","2","2")
<=> $false )
& ( esk19897_4("2","2","1","1")
<=> $false )
& ( esk19897_4("2","2","1","2")
<=> $false )
& ( esk19897_4("2","2","2","1")
<=> $false )
& ( esk19897_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19898_4,fi_predicates,
( ( esk19898_4("1","1","1","1")
<=> $false )
& ( esk19898_4("1","1","1","2")
<=> $false )
& ( esk19898_4("1","1","2","1")
<=> $false )
& ( esk19898_4("1","1","2","2")
<=> $false )
& ( esk19898_4("1","2","1","1")
<=> $false )
& ( esk19898_4("1","2","1","2")
<=> $false )
& ( esk19898_4("1","2","2","1")
<=> $false )
& ( esk19898_4("1","2","2","2")
<=> $false )
& ( esk19898_4("2","1","1","1")
<=> $false )
& ( esk19898_4("2","1","1","2")
<=> $false )
& ( esk19898_4("2","1","2","1")
<=> $false )
& ( esk19898_4("2","1","2","2")
<=> $false )
& ( esk19898_4("2","2","1","1")
<=> $false )
& ( esk19898_4("2","2","1","2")
<=> $false )
& ( esk19898_4("2","2","2","1")
<=> $false )
& ( esk19898_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19899_4,fi_predicates,
( ( esk19899_4("1","1","1","1")
<=> $false )
& ( esk19899_4("1","1","1","2")
<=> $false )
& ( esk19899_4("1","1","2","1")
<=> $false )
& ( esk19899_4("1","1","2","2")
<=> $false )
& ( esk19899_4("1","2","1","1")
<=> $false )
& ( esk19899_4("1","2","1","2")
<=> $false )
& ( esk19899_4("1","2","2","1")
<=> $false )
& ( esk19899_4("1","2","2","2")
<=> $false )
& ( esk19899_4("2","1","1","1")
<=> $false )
& ( esk19899_4("2","1","1","2")
<=> $false )
& ( esk19899_4("2","1","2","1")
<=> $false )
& ( esk19899_4("2","1","2","2")
<=> $false )
& ( esk19899_4("2","2","1","1")
<=> $false )
& ( esk19899_4("2","2","1","2")
<=> $false )
& ( esk19899_4("2","2","2","1")
<=> $false )
& ( esk19899_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1989_4,fi_predicates,
( ( esk1989_4("1","1","1","1")
<=> $false )
& ( esk1989_4("1","1","1","2")
<=> $false )
& ( esk1989_4("1","1","2","1")
<=> $true )
& ( esk1989_4("1","1","2","2")
<=> $false )
& ( esk1989_4("1","2","1","1")
<=> $false )
& ( esk1989_4("1","2","1","2")
<=> $true )
& ( esk1989_4("1","2","2","1")
<=> $false )
& ( esk1989_4("1","2","2","2")
<=> $true )
& ( esk1989_4("2","1","1","1")
<=> $true )
& ( esk1989_4("2","1","1","2")
<=> $false )
& ( esk1989_4("2","1","2","1")
<=> $true )
& ( esk1989_4("2","1","2","2")
<=> $false )
& ( esk1989_4("2","2","1","1")
<=> $false )
& ( esk1989_4("2","2","1","2")
<=> $true )
& ( esk1989_4("2","2","2","1")
<=> $false )
& ( esk1989_4("2","2","2","2")
<=> $true ) ) ).
fof(esk198_0,fi_predicates,
( esk198_0
<=> $false ) ).
fof(esk19900_4,fi_predicates,
( ( esk19900_4("1","1","1","1")
<=> $false )
& ( esk19900_4("1","1","1","2")
<=> $false )
& ( esk19900_4("1","1","2","1")
<=> $false )
& ( esk19900_4("1","1","2","2")
<=> $false )
& ( esk19900_4("1","2","1","1")
<=> $false )
& ( esk19900_4("1","2","1","2")
<=> $false )
& ( esk19900_4("1","2","2","1")
<=> $false )
& ( esk19900_4("1","2","2","2")
<=> $false )
& ( esk19900_4("2","1","1","1")
<=> $false )
& ( esk19900_4("2","1","1","2")
<=> $false )
& ( esk19900_4("2","1","2","1")
<=> $false )
& ( esk19900_4("2","1","2","2")
<=> $false )
& ( esk19900_4("2","2","1","1")
<=> $false )
& ( esk19900_4("2","2","1","2")
<=> $false )
& ( esk19900_4("2","2","2","1")
<=> $false )
& ( esk19900_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19901_4,fi_predicates,
( ( esk19901_4("1","1","1","1")
<=> $false )
& ( esk19901_4("1","1","1","2")
<=> $false )
& ( esk19901_4("1","1","2","1")
<=> $false )
& ( esk19901_4("1","1","2","2")
<=> $false )
& ( esk19901_4("1","2","1","1")
<=> $false )
& ( esk19901_4("1","2","1","2")
<=> $false )
& ( esk19901_4("1","2","2","1")
<=> $false )
& ( esk19901_4("1","2","2","2")
<=> $false )
& ( esk19901_4("2","1","1","1")
<=> $false )
& ( esk19901_4("2","1","1","2")
<=> $false )
& ( esk19901_4("2","1","2","1")
<=> $false )
& ( esk19901_4("2","1","2","2")
<=> $false )
& ( esk19901_4("2","2","1","1")
<=> $false )
& ( esk19901_4("2","2","1","2")
<=> $false )
& ( esk19901_4("2","2","2","1")
<=> $false )
& ( esk19901_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19902_4,fi_predicates,
( ( esk19902_4("1","1","1","1")
<=> $false )
& ( esk19902_4("1","1","1","2")
<=> $false )
& ( esk19902_4("1","1","2","1")
<=> $false )
& ( esk19902_4("1","1","2","2")
<=> $false )
& ( esk19902_4("1","2","1","1")
<=> $false )
& ( esk19902_4("1","2","1","2")
<=> $false )
& ( esk19902_4("1","2","2","1")
<=> $false )
& ( esk19902_4("1","2","2","2")
<=> $false )
& ( esk19902_4("2","1","1","1")
<=> $false )
& ( esk19902_4("2","1","1","2")
<=> $false )
& ( esk19902_4("2","1","2","1")
<=> $false )
& ( esk19902_4("2","1","2","2")
<=> $false )
& ( esk19902_4("2","2","1","1")
<=> $false )
& ( esk19902_4("2","2","1","2")
<=> $false )
& ( esk19902_4("2","2","2","1")
<=> $false )
& ( esk19902_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19903_4,fi_predicates,
( ( esk19903_4("1","1","1","1")
<=> $false )
& ( esk19903_4("1","1","1","2")
<=> $false )
& ( esk19903_4("1","1","2","1")
<=> $false )
& ( esk19903_4("1","1","2","2")
<=> $false )
& ( esk19903_4("1","2","1","1")
<=> $false )
& ( esk19903_4("1","2","1","2")
<=> $false )
& ( esk19903_4("1","2","2","1")
<=> $false )
& ( esk19903_4("1","2","2","2")
<=> $false )
& ( esk19903_4("2","1","1","1")
<=> $false )
& ( esk19903_4("2","1","1","2")
<=> $false )
& ( esk19903_4("2","1","2","1")
<=> $false )
& ( esk19903_4("2","1","2","2")
<=> $false )
& ( esk19903_4("2","2","1","1")
<=> $false )
& ( esk19903_4("2","2","1","2")
<=> $false )
& ( esk19903_4("2","2","2","1")
<=> $false )
& ( esk19903_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19904_4,fi_predicates,
( ( esk19904_4("1","1","1","1")
<=> $false )
& ( esk19904_4("1","1","1","2")
<=> $false )
& ( esk19904_4("1","1","2","1")
<=> $false )
& ( esk19904_4("1","1","2","2")
<=> $false )
& ( esk19904_4("1","2","1","1")
<=> $false )
& ( esk19904_4("1","2","1","2")
<=> $false )
& ( esk19904_4("1","2","2","1")
<=> $false )
& ( esk19904_4("1","2","2","2")
<=> $false )
& ( esk19904_4("2","1","1","1")
<=> $false )
& ( esk19904_4("2","1","1","2")
<=> $false )
& ( esk19904_4("2","1","2","1")
<=> $false )
& ( esk19904_4("2","1","2","2")
<=> $false )
& ( esk19904_4("2","2","1","1")
<=> $false )
& ( esk19904_4("2","2","1","2")
<=> $false )
& ( esk19904_4("2","2","2","1")
<=> $false )
& ( esk19904_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19905_4,fi_predicates,
( ( esk19905_4("1","1","1","1")
<=> $true )
& ( esk19905_4("1","1","1","2")
<=> $true )
& ( esk19905_4("1","1","2","1")
<=> $false )
& ( esk19905_4("1","1","2","2")
<=> $false )
& ( esk19905_4("1","2","1","1")
<=> $false )
& ( esk19905_4("1","2","1","2")
<=> $false )
& ( esk19905_4("1","2","2","1")
<=> $false )
& ( esk19905_4("1","2","2","2")
<=> $false )
& ( esk19905_4("2","1","1","1")
<=> $false )
& ( esk19905_4("2","1","1","2")
<=> $false )
& ( esk19905_4("2","1","2","1")
<=> $false )
& ( esk19905_4("2","1","2","2")
<=> $false )
& ( esk19905_4("2","2","1","1")
<=> $false )
& ( esk19905_4("2","2","1","2")
<=> $false )
& ( esk19905_4("2","2","2","1")
<=> $false )
& ( esk19905_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19906_4,fi_predicates,
( ( esk19906_4("1","1","1","1")
<=> $false )
& ( esk19906_4("1","1","1","2")
<=> $false )
& ( esk19906_4("1","1","2","1")
<=> $true )
& ( esk19906_4("1","1","2","2")
<=> $true )
& ( esk19906_4("1","2","1","1")
<=> $false )
& ( esk19906_4("1","2","1","2")
<=> $true )
& ( esk19906_4("1","2","2","1")
<=> $false )
& ( esk19906_4("1","2","2","2")
<=> $true )
& ( esk19906_4("2","1","1","1")
<=> $true )
& ( esk19906_4("2","1","1","2")
<=> $true )
& ( esk19906_4("2","1","2","1")
<=> $true )
& ( esk19906_4("2","1","2","2")
<=> $true )
& ( esk19906_4("2","2","1","1")
<=> $true )
& ( esk19906_4("2","2","1","2")
<=> $true )
& ( esk19906_4("2","2","2","1")
<=> $true )
& ( esk19906_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19907_4,fi_predicates,
( ( esk19907_4("1","1","1","1")
<=> $true )
& ( esk19907_4("1","1","1","2")
<=> $false )
& ( esk19907_4("1","1","2","1")
<=> $false )
& ( esk19907_4("1","1","2","2")
<=> $false )
& ( esk19907_4("1","2","1","1")
<=> $false )
& ( esk19907_4("1","2","1","2")
<=> $false )
& ( esk19907_4("1","2","2","1")
<=> $false )
& ( esk19907_4("1","2","2","2")
<=> $false )
& ( esk19907_4("2","1","1","1")
<=> $false )
& ( esk19907_4("2","1","1","2")
<=> $false )
& ( esk19907_4("2","1","2","1")
<=> $false )
& ( esk19907_4("2","1","2","2")
<=> $false )
& ( esk19907_4("2","2","1","1")
<=> $false )
& ( esk19907_4("2","2","1","2")
<=> $false )
& ( esk19907_4("2","2","2","1")
<=> $true )
& ( esk19907_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19909_4,fi_predicates,
( ( esk19909_4("1","1","1","1")
<=> $false )
& ( esk19909_4("1","1","1","2")
<=> $false )
& ( esk19909_4("1","1","2","1")
<=> $false )
& ( esk19909_4("1","1","2","2")
<=> $false )
& ( esk19909_4("1","2","1","1")
<=> $false )
& ( esk19909_4("1","2","1","2")
<=> $false )
& ( esk19909_4("1","2","2","1")
<=> $false )
& ( esk19909_4("1","2","2","2")
<=> $false )
& ( esk19909_4("2","1","1","1")
<=> $false )
& ( esk19909_4("2","1","1","2")
<=> $false )
& ( esk19909_4("2","1","2","1")
<=> $false )
& ( esk19909_4("2","1","2","2")
<=> $false )
& ( esk19909_4("2","2","1","1")
<=> $false )
& ( esk19909_4("2","2","1","2")
<=> $false )
& ( esk19909_4("2","2","2","1")
<=> $false )
& ( esk19909_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1990_4,fi_predicates,
( ( esk1990_4("1","1","1","1")
<=> $false )
& ( esk1990_4("1","1","1","2")
<=> $false )
& ( esk1990_4("1","1","2","1")
<=> $false )
& ( esk1990_4("1","1","2","2")
<=> $false )
& ( esk1990_4("1","2","1","1")
<=> $false )
& ( esk1990_4("1","2","1","2")
<=> $false )
& ( esk1990_4("1","2","2","1")
<=> $false )
& ( esk1990_4("1","2","2","2")
<=> $false )
& ( esk1990_4("2","1","1","1")
<=> $false )
& ( esk1990_4("2","1","1","2")
<=> $false )
& ( esk1990_4("2","1","2","1")
<=> $false )
& ( esk1990_4("2","1","2","2")
<=> $false )
& ( esk1990_4("2","2","1","1")
<=> $false )
& ( esk1990_4("2","2","1","2")
<=> $false )
& ( esk1990_4("2","2","2","1")
<=> $false )
& ( esk1990_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19911_4,fi_predicates,
( ( esk19911_4("1","1","1","1")
<=> $true )
& ( esk19911_4("1","1","1","2")
<=> $true )
& ( esk19911_4("1","1","2","1")
<=> $true )
& ( esk19911_4("1","1","2","2")
<=> $false )
& ( esk19911_4("1","2","1","1")
<=> $false )
& ( esk19911_4("1","2","1","2")
<=> $true )
& ( esk19911_4("1","2","2","1")
<=> $false )
& ( esk19911_4("1","2","2","2")
<=> $true )
& ( esk19911_4("2","1","1","1")
<=> $true )
& ( esk19911_4("2","1","1","2")
<=> $true )
& ( esk19911_4("2","1","2","1")
<=> $true )
& ( esk19911_4("2","1","2","2")
<=> $true )
& ( esk19911_4("2","2","1","1")
<=> $false )
& ( esk19911_4("2","2","1","2")
<=> $true )
& ( esk19911_4("2","2","2","1")
<=> $true )
& ( esk19911_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19912_4,fi_predicates,
( ( esk19912_4("1","1","1","1")
<=> $false )
& ( esk19912_4("1","1","1","2")
<=> $false )
& ( esk19912_4("1","1","2","1")
<=> $false )
& ( esk19912_4("1","1","2","2")
<=> $true )
& ( esk19912_4("1","2","1","1")
<=> $false )
& ( esk19912_4("1","2","1","2")
<=> $false )
& ( esk19912_4("1","2","2","1")
<=> $true )
& ( esk19912_4("1","2","2","2")
<=> $false )
& ( esk19912_4("2","1","1","1")
<=> $false )
& ( esk19912_4("2","1","1","2")
<=> $false )
& ( esk19912_4("2","1","2","1")
<=> $false )
& ( esk19912_4("2","1","2","2")
<=> $false )
& ( esk19912_4("2","2","1","1")
<=> $false )
& ( esk19912_4("2","2","1","2")
<=> $false )
& ( esk19912_4("2","2","2","1")
<=> $false )
& ( esk19912_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19913_4,fi_predicates,
( ( esk19913_4("1","1","1","1")
<=> $false )
& ( esk19913_4("1","1","1","2")
<=> $false )
& ( esk19913_4("1","1","2","1")
<=> $false )
& ( esk19913_4("1","1","2","2")
<=> $false )
& ( esk19913_4("1","2","1","1")
<=> $false )
& ( esk19913_4("1","2","1","2")
<=> $false )
& ( esk19913_4("1","2","2","1")
<=> $false )
& ( esk19913_4("1","2","2","2")
<=> $false )
& ( esk19913_4("2","1","1","1")
<=> $false )
& ( esk19913_4("2","1","1","2")
<=> $false )
& ( esk19913_4("2","1","2","1")
<=> $false )
& ( esk19913_4("2","1","2","2")
<=> $false )
& ( esk19913_4("2","2","1","1")
<=> $false )
& ( esk19913_4("2","2","1","2")
<=> $false )
& ( esk19913_4("2","2","2","1")
<=> $false )
& ( esk19913_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19914_4,fi_predicates,
( ( esk19914_4("1","1","1","1")
<=> $false )
& ( esk19914_4("1","1","1","2")
<=> $false )
& ( esk19914_4("1","1","2","1")
<=> $false )
& ( esk19914_4("1","1","2","2")
<=> $false )
& ( esk19914_4("1","2","1","1")
<=> $false )
& ( esk19914_4("1","2","1","2")
<=> $false )
& ( esk19914_4("1","2","2","1")
<=> $false )
& ( esk19914_4("1","2","2","2")
<=> $false )
& ( esk19914_4("2","1","1","1")
<=> $false )
& ( esk19914_4("2","1","1","2")
<=> $false )
& ( esk19914_4("2","1","2","1")
<=> $false )
& ( esk19914_4("2","1","2","2")
<=> $false )
& ( esk19914_4("2","2","1","1")
<=> $false )
& ( esk19914_4("2","2","1","2")
<=> $false )
& ( esk19914_4("2","2","2","1")
<=> $false )
& ( esk19914_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19915_4,fi_predicates,
( ( esk19915_4("1","1","1","1")
<=> $false )
& ( esk19915_4("1","1","1","2")
<=> $false )
& ( esk19915_4("1","1","2","1")
<=> $false )
& ( esk19915_4("1","1","2","2")
<=> $false )
& ( esk19915_4("1","2","1","1")
<=> $false )
& ( esk19915_4("1","2","1","2")
<=> $false )
& ( esk19915_4("1","2","2","1")
<=> $false )
& ( esk19915_4("1","2","2","2")
<=> $false )
& ( esk19915_4("2","1","1","1")
<=> $false )
& ( esk19915_4("2","1","1","2")
<=> $false )
& ( esk19915_4("2","1","2","1")
<=> $false )
& ( esk19915_4("2","1","2","2")
<=> $false )
& ( esk19915_4("2","2","1","1")
<=> $false )
& ( esk19915_4("2","2","1","2")
<=> $false )
& ( esk19915_4("2","2","2","1")
<=> $false )
& ( esk19915_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19916_4,fi_predicates,
( ( esk19916_4("1","1","1","1")
<=> $true )
& ( esk19916_4("1","1","1","2")
<=> $true )
& ( esk19916_4("1","1","2","1")
<=> $true )
& ( esk19916_4("1","1","2","2")
<=> $true )
& ( esk19916_4("1","2","1","1")
<=> $true )
& ( esk19916_4("1","2","1","2")
<=> $true )
& ( esk19916_4("1","2","2","1")
<=> $true )
& ( esk19916_4("1","2","2","2")
<=> $true )
& ( esk19916_4("2","1","1","1")
<=> $true )
& ( esk19916_4("2","1","1","2")
<=> $true )
& ( esk19916_4("2","1","2","1")
<=> $true )
& ( esk19916_4("2","1","2","2")
<=> $true )
& ( esk19916_4("2","2","1","1")
<=> $false )
& ( esk19916_4("2","2","1","2")
<=> $true )
& ( esk19916_4("2","2","2","1")
<=> $true )
& ( esk19916_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19917_4,fi_predicates,
( ( esk19917_4("1","1","1","1")
<=> $false )
& ( esk19917_4("1","1","1","2")
<=> $false )
& ( esk19917_4("1","1","2","1")
<=> $false )
& ( esk19917_4("1","1","2","2")
<=> $false )
& ( esk19917_4("1","2","1","1")
<=> $false )
& ( esk19917_4("1","2","1","2")
<=> $false )
& ( esk19917_4("1","2","2","1")
<=> $false )
& ( esk19917_4("1","2","2","2")
<=> $false )
& ( esk19917_4("2","1","1","1")
<=> $false )
& ( esk19917_4("2","1","1","2")
<=> $false )
& ( esk19917_4("2","1","2","1")
<=> $false )
& ( esk19917_4("2","1","2","2")
<=> $false )
& ( esk19917_4("2","2","1","1")
<=> $false )
& ( esk19917_4("2","2","1","2")
<=> $false )
& ( esk19917_4("2","2","2","1")
<=> $false )
& ( esk19917_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19918_4,fi_predicates,
( ( esk19918_4("1","1","1","1")
<=> $false )
& ( esk19918_4("1","1","1","2")
<=> $false )
& ( esk19918_4("1","1","2","1")
<=> $false )
& ( esk19918_4("1","1","2","2")
<=> $false )
& ( esk19918_4("1","2","1","1")
<=> $false )
& ( esk19918_4("1","2","1","2")
<=> $false )
& ( esk19918_4("1","2","2","1")
<=> $false )
& ( esk19918_4("1","2","2","2")
<=> $false )
& ( esk19918_4("2","1","1","1")
<=> $false )
& ( esk19918_4("2","1","1","2")
<=> $false )
& ( esk19918_4("2","1","2","1")
<=> $false )
& ( esk19918_4("2","1","2","2")
<=> $false )
& ( esk19918_4("2","2","1","1")
<=> $false )
& ( esk19918_4("2","2","1","2")
<=> $false )
& ( esk19918_4("2","2","2","1")
<=> $false )
& ( esk19918_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19919_4,fi_predicates,
( ( esk19919_4("1","1","1","1")
<=> $false )
& ( esk19919_4("1","1","1","2")
<=> $false )
& ( esk19919_4("1","1","2","1")
<=> $false )
& ( esk19919_4("1","1","2","2")
<=> $false )
& ( esk19919_4("1","2","1","1")
<=> $false )
& ( esk19919_4("1","2","1","2")
<=> $false )
& ( esk19919_4("1","2","2","1")
<=> $false )
& ( esk19919_4("1","2","2","2")
<=> $false )
& ( esk19919_4("2","1","1","1")
<=> $false )
& ( esk19919_4("2","1","1","2")
<=> $false )
& ( esk19919_4("2","1","2","1")
<=> $false )
& ( esk19919_4("2","1","2","2")
<=> $false )
& ( esk19919_4("2","2","1","1")
<=> $false )
& ( esk19919_4("2","2","1","2")
<=> $false )
& ( esk19919_4("2","2","2","1")
<=> $false )
& ( esk19919_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1991_4,fi_predicates,
( ( esk1991_4("1","1","1","1")
<=> $false )
& ( esk1991_4("1","1","1","2")
<=> $false )
& ( esk1991_4("1","1","2","1")
<=> $true )
& ( esk1991_4("1","1","2","2")
<=> $false )
& ( esk1991_4("1","2","1","1")
<=> $false )
& ( esk1991_4("1","2","1","2")
<=> $true )
& ( esk1991_4("1","2","2","1")
<=> $false )
& ( esk1991_4("1","2","2","2")
<=> $true )
& ( esk1991_4("2","1","1","1")
<=> $true )
& ( esk1991_4("2","1","1","2")
<=> $false )
& ( esk1991_4("2","1","2","1")
<=> $true )
& ( esk1991_4("2","1","2","2")
<=> $false )
& ( esk1991_4("2","2","1","1")
<=> $false )
& ( esk1991_4("2","2","1","2")
<=> $true )
& ( esk1991_4("2","2","2","1")
<=> $false )
& ( esk1991_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19920_4,fi_predicates,
( ( esk19920_4("1","1","1","1")
<=> $false )
& ( esk19920_4("1","1","1","2")
<=> $false )
& ( esk19920_4("1","1","2","1")
<=> $false )
& ( esk19920_4("1","1","2","2")
<=> $false )
& ( esk19920_4("1","2","1","1")
<=> $false )
& ( esk19920_4("1","2","1","2")
<=> $false )
& ( esk19920_4("1","2","2","1")
<=> $false )
& ( esk19920_4("1","2","2","2")
<=> $false )
& ( esk19920_4("2","1","1","1")
<=> $false )
& ( esk19920_4("2","1","1","2")
<=> $false )
& ( esk19920_4("2","1","2","1")
<=> $false )
& ( esk19920_4("2","1","2","2")
<=> $false )
& ( esk19920_4("2","2","1","1")
<=> $false )
& ( esk19920_4("2","2","1","2")
<=> $false )
& ( esk19920_4("2","2","2","1")
<=> $false )
& ( esk19920_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19921_4,fi_predicates,
( ( esk19921_4("1","1","1","1")
<=> $false )
& ( esk19921_4("1","1","1","2")
<=> $false )
& ( esk19921_4("1","1","2","1")
<=> $false )
& ( esk19921_4("1","1","2","2")
<=> $false )
& ( esk19921_4("1","2","1","1")
<=> $false )
& ( esk19921_4("1","2","1","2")
<=> $false )
& ( esk19921_4("1","2","2","1")
<=> $false )
& ( esk19921_4("1","2","2","2")
<=> $false )
& ( esk19921_4("2","1","1","1")
<=> $false )
& ( esk19921_4("2","1","1","2")
<=> $false )
& ( esk19921_4("2","1","2","1")
<=> $false )
& ( esk19921_4("2","1","2","2")
<=> $false )
& ( esk19921_4("2","2","1","1")
<=> $false )
& ( esk19921_4("2","2","1","2")
<=> $false )
& ( esk19921_4("2","2","2","1")
<=> $false )
& ( esk19921_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19922_4,fi_predicates,
( ( esk19922_4("1","1","1","1")
<=> $false )
& ( esk19922_4("1","1","1","2")
<=> $false )
& ( esk19922_4("1","1","2","1")
<=> $false )
& ( esk19922_4("1","1","2","2")
<=> $false )
& ( esk19922_4("1","2","1","1")
<=> $false )
& ( esk19922_4("1","2","1","2")
<=> $false )
& ( esk19922_4("1","2","2","1")
<=> $false )
& ( esk19922_4("1","2","2","2")
<=> $false )
& ( esk19922_4("2","1","1","1")
<=> $false )
& ( esk19922_4("2","1","1","2")
<=> $false )
& ( esk19922_4("2","1","2","1")
<=> $false )
& ( esk19922_4("2","1","2","2")
<=> $false )
& ( esk19922_4("2","2","1","1")
<=> $false )
& ( esk19922_4("2","2","1","2")
<=> $false )
& ( esk19922_4("2","2","2","1")
<=> $false )
& ( esk19922_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19923_4,fi_predicates,
( ( esk19923_4("1","1","1","1")
<=> $false )
& ( esk19923_4("1","1","1","2")
<=> $false )
& ( esk19923_4("1","1","2","1")
<=> $false )
& ( esk19923_4("1","1","2","2")
<=> $false )
& ( esk19923_4("1","2","1","1")
<=> $false )
& ( esk19923_4("1","2","1","2")
<=> $false )
& ( esk19923_4("1","2","2","1")
<=> $false )
& ( esk19923_4("1","2","2","2")
<=> $false )
& ( esk19923_4("2","1","1","1")
<=> $false )
& ( esk19923_4("2","1","1","2")
<=> $false )
& ( esk19923_4("2","1","2","1")
<=> $false )
& ( esk19923_4("2","1","2","2")
<=> $false )
& ( esk19923_4("2","2","1","1")
<=> $false )
& ( esk19923_4("2","2","1","2")
<=> $false )
& ( esk19923_4("2","2","2","1")
<=> $false )
& ( esk19923_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19924_4,fi_predicates,
( ( esk19924_4("1","1","1","1")
<=> $false )
& ( esk19924_4("1","1","1","2")
<=> $false )
& ( esk19924_4("1","1","2","1")
<=> $false )
& ( esk19924_4("1","1","2","2")
<=> $false )
& ( esk19924_4("1","2","1","1")
<=> $false )
& ( esk19924_4("1","2","1","2")
<=> $false )
& ( esk19924_4("1","2","2","1")
<=> $false )
& ( esk19924_4("1","2","2","2")
<=> $false )
& ( esk19924_4("2","1","1","1")
<=> $false )
& ( esk19924_4("2","1","1","2")
<=> $false )
& ( esk19924_4("2","1","2","1")
<=> $false )
& ( esk19924_4("2","1","2","2")
<=> $false )
& ( esk19924_4("2","2","1","1")
<=> $false )
& ( esk19924_4("2","2","1","2")
<=> $false )
& ( esk19924_4("2","2","2","1")
<=> $false )
& ( esk19924_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19925_4,fi_predicates,
( ( esk19925_4("1","1","1","1")
<=> $false )
& ( esk19925_4("1","1","1","2")
<=> $false )
& ( esk19925_4("1","1","2","1")
<=> $false )
& ( esk19925_4("1","1","2","2")
<=> $false )
& ( esk19925_4("1","2","1","1")
<=> $false )
& ( esk19925_4("1","2","1","2")
<=> $false )
& ( esk19925_4("1","2","2","1")
<=> $false )
& ( esk19925_4("1","2","2","2")
<=> $false )
& ( esk19925_4("2","1","1","1")
<=> $false )
& ( esk19925_4("2","1","1","2")
<=> $false )
& ( esk19925_4("2","1","2","1")
<=> $false )
& ( esk19925_4("2","1","2","2")
<=> $false )
& ( esk19925_4("2","2","1","1")
<=> $false )
& ( esk19925_4("2","2","1","2")
<=> $false )
& ( esk19925_4("2","2","2","1")
<=> $false )
& ( esk19925_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19926_4,fi_predicates,
( ( esk19926_4("1","1","1","1")
<=> $false )
& ( esk19926_4("1","1","1","2")
<=> $false )
& ( esk19926_4("1","1","2","1")
<=> $false )
& ( esk19926_4("1","1","2","2")
<=> $false )
& ( esk19926_4("1","2","1","1")
<=> $false )
& ( esk19926_4("1","2","1","2")
<=> $false )
& ( esk19926_4("1","2","2","1")
<=> $false )
& ( esk19926_4("1","2","2","2")
<=> $false )
& ( esk19926_4("2","1","1","1")
<=> $false )
& ( esk19926_4("2","1","1","2")
<=> $false )
& ( esk19926_4("2","1","2","1")
<=> $false )
& ( esk19926_4("2","1","2","2")
<=> $false )
& ( esk19926_4("2","2","1","1")
<=> $false )
& ( esk19926_4("2","2","1","2")
<=> $false )
& ( esk19926_4("2","2","2","1")
<=> $false )
& ( esk19926_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19927_4,fi_predicates,
( ( esk19927_4("1","1","1","1")
<=> $false )
& ( esk19927_4("1","1","1","2")
<=> $false )
& ( esk19927_4("1","1","2","1")
<=> $false )
& ( esk19927_4("1","1","2","2")
<=> $false )
& ( esk19927_4("1","2","1","1")
<=> $false )
& ( esk19927_4("1","2","1","2")
<=> $false )
& ( esk19927_4("1","2","2","1")
<=> $false )
& ( esk19927_4("1","2","2","2")
<=> $false )
& ( esk19927_4("2","1","1","1")
<=> $false )
& ( esk19927_4("2","1","1","2")
<=> $false )
& ( esk19927_4("2","1","2","1")
<=> $false )
& ( esk19927_4("2","1","2","2")
<=> $false )
& ( esk19927_4("2","2","1","1")
<=> $false )
& ( esk19927_4("2","2","1","2")
<=> $false )
& ( esk19927_4("2","2","2","1")
<=> $false )
& ( esk19927_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19928_4,fi_predicates,
( ( esk19928_4("1","1","1","1")
<=> $false )
& ( esk19928_4("1","1","1","2")
<=> $false )
& ( esk19928_4("1","1","2","1")
<=> $false )
& ( esk19928_4("1","1","2","2")
<=> $false )
& ( esk19928_4("1","2","1","1")
<=> $false )
& ( esk19928_4("1","2","1","2")
<=> $false )
& ( esk19928_4("1","2","2","1")
<=> $false )
& ( esk19928_4("1","2","2","2")
<=> $false )
& ( esk19928_4("2","1","1","1")
<=> $false )
& ( esk19928_4("2","1","1","2")
<=> $false )
& ( esk19928_4("2","1","2","1")
<=> $false )
& ( esk19928_4("2","1","2","2")
<=> $false )
& ( esk19928_4("2","2","1","1")
<=> $false )
& ( esk19928_4("2","2","1","2")
<=> $false )
& ( esk19928_4("2","2","2","1")
<=> $false )
& ( esk19928_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19929_4,fi_predicates,
( ( esk19929_4("1","1","1","1")
<=> $false )
& ( esk19929_4("1","1","1","2")
<=> $false )
& ( esk19929_4("1","1","2","1")
<=> $false )
& ( esk19929_4("1","1","2","2")
<=> $false )
& ( esk19929_4("1","2","1","1")
<=> $false )
& ( esk19929_4("1","2","1","2")
<=> $false )
& ( esk19929_4("1","2","2","1")
<=> $false )
& ( esk19929_4("1","2","2","2")
<=> $false )
& ( esk19929_4("2","1","1","1")
<=> $false )
& ( esk19929_4("2","1","1","2")
<=> $false )
& ( esk19929_4("2","1","2","1")
<=> $false )
& ( esk19929_4("2","1","2","2")
<=> $false )
& ( esk19929_4("2","2","1","1")
<=> $false )
& ( esk19929_4("2","2","1","2")
<=> $false )
& ( esk19929_4("2","2","2","1")
<=> $false )
& ( esk19929_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1992_4,fi_predicates,
( ( esk1992_4("1","1","1","1")
<=> $false )
& ( esk1992_4("1","1","1","2")
<=> $false )
& ( esk1992_4("1","1","2","1")
<=> $false )
& ( esk1992_4("1","1","2","2")
<=> $false )
& ( esk1992_4("1","2","1","1")
<=> $false )
& ( esk1992_4("1","2","1","2")
<=> $false )
& ( esk1992_4("1","2","2","1")
<=> $false )
& ( esk1992_4("1","2","2","2")
<=> $false )
& ( esk1992_4("2","1","1","1")
<=> $false )
& ( esk1992_4("2","1","1","2")
<=> $false )
& ( esk1992_4("2","1","2","1")
<=> $false )
& ( esk1992_4("2","1","2","2")
<=> $false )
& ( esk1992_4("2","2","1","1")
<=> $false )
& ( esk1992_4("2","2","1","2")
<=> $false )
& ( esk1992_4("2","2","2","1")
<=> $false )
& ( esk1992_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19930_4,fi_predicates,
( ( esk19930_4("1","1","1","1")
<=> $false )
& ( esk19930_4("1","1","1","2")
<=> $false )
& ( esk19930_4("1","1","2","1")
<=> $false )
& ( esk19930_4("1","1","2","2")
<=> $false )
& ( esk19930_4("1","2","1","1")
<=> $false )
& ( esk19930_4("1","2","1","2")
<=> $false )
& ( esk19930_4("1","2","2","1")
<=> $false )
& ( esk19930_4("1","2","2","2")
<=> $false )
& ( esk19930_4("2","1","1","1")
<=> $false )
& ( esk19930_4("2","1","1","2")
<=> $false )
& ( esk19930_4("2","1","2","1")
<=> $false )
& ( esk19930_4("2","1","2","2")
<=> $false )
& ( esk19930_4("2","2","1","1")
<=> $false )
& ( esk19930_4("2","2","1","2")
<=> $false )
& ( esk19930_4("2","2","2","1")
<=> $false )
& ( esk19930_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19931_4,fi_predicates,
( ( esk19931_4("1","1","1","1")
<=> $false )
& ( esk19931_4("1","1","1","2")
<=> $false )
& ( esk19931_4("1","1","2","1")
<=> $false )
& ( esk19931_4("1","1","2","2")
<=> $false )
& ( esk19931_4("1","2","1","1")
<=> $false )
& ( esk19931_4("1","2","1","2")
<=> $false )
& ( esk19931_4("1","2","2","1")
<=> $false )
& ( esk19931_4("1","2","2","2")
<=> $false )
& ( esk19931_4("2","1","1","1")
<=> $false )
& ( esk19931_4("2","1","1","2")
<=> $false )
& ( esk19931_4("2","1","2","1")
<=> $false )
& ( esk19931_4("2","1","2","2")
<=> $false )
& ( esk19931_4("2","2","1","1")
<=> $false )
& ( esk19931_4("2","2","1","2")
<=> $false )
& ( esk19931_4("2","2","2","1")
<=> $false )
& ( esk19931_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19932_4,fi_predicates,
( ( esk19932_4("1","1","1","1")
<=> $false )
& ( esk19932_4("1","1","1","2")
<=> $false )
& ( esk19932_4("1","1","2","1")
<=> $false )
& ( esk19932_4("1","1","2","2")
<=> $false )
& ( esk19932_4("1","2","1","1")
<=> $false )
& ( esk19932_4("1","2","1","2")
<=> $false )
& ( esk19932_4("1","2","2","1")
<=> $false )
& ( esk19932_4("1","2","2","2")
<=> $false )
& ( esk19932_4("2","1","1","1")
<=> $false )
& ( esk19932_4("2","1","1","2")
<=> $false )
& ( esk19932_4("2","1","2","1")
<=> $false )
& ( esk19932_4("2","1","2","2")
<=> $false )
& ( esk19932_4("2","2","1","1")
<=> $false )
& ( esk19932_4("2","2","1","2")
<=> $false )
& ( esk19932_4("2","2","2","1")
<=> $false )
& ( esk19932_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19933_4,fi_predicates,
( ( esk19933_4("1","1","1","1")
<=> $false )
& ( esk19933_4("1","1","1","2")
<=> $false )
& ( esk19933_4("1","1","2","1")
<=> $false )
& ( esk19933_4("1","1","2","2")
<=> $false )
& ( esk19933_4("1","2","1","1")
<=> $false )
& ( esk19933_4("1","2","1","2")
<=> $false )
& ( esk19933_4("1","2","2","1")
<=> $false )
& ( esk19933_4("1","2","2","2")
<=> $false )
& ( esk19933_4("2","1","1","1")
<=> $false )
& ( esk19933_4("2","1","1","2")
<=> $false )
& ( esk19933_4("2","1","2","1")
<=> $false )
& ( esk19933_4("2","1","2","2")
<=> $false )
& ( esk19933_4("2","2","1","1")
<=> $false )
& ( esk19933_4("2","2","1","2")
<=> $false )
& ( esk19933_4("2","2","2","1")
<=> $false )
& ( esk19933_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19934_4,fi_predicates,
( ( esk19934_4("1","1","1","1")
<=> $true )
& ( esk19934_4("1","1","1","2")
<=> $true )
& ( esk19934_4("1","1","2","1")
<=> $true )
& ( esk19934_4("1","1","2","2")
<=> $true )
& ( esk19934_4("1","2","1","1")
<=> $true )
& ( esk19934_4("1","2","1","2")
<=> $true )
& ( esk19934_4("1","2","2","1")
<=> $true )
& ( esk19934_4("1","2","2","2")
<=> $true )
& ( esk19934_4("2","1","1","1")
<=> $true )
& ( esk19934_4("2","1","1","2")
<=> $true )
& ( esk19934_4("2","1","2","1")
<=> $true )
& ( esk19934_4("2","1","2","2")
<=> $true )
& ( esk19934_4("2","2","1","1")
<=> $true )
& ( esk19934_4("2","2","1","2")
<=> $true )
& ( esk19934_4("2","2","2","1")
<=> $true )
& ( esk19934_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19935_4,fi_predicates,
( ( esk19935_4("1","1","1","1")
<=> $false )
& ( esk19935_4("1","1","1","2")
<=> $false )
& ( esk19935_4("1","1","2","1")
<=> $false )
& ( esk19935_4("1","1","2","2")
<=> $false )
& ( esk19935_4("1","2","1","1")
<=> $false )
& ( esk19935_4("1","2","1","2")
<=> $false )
& ( esk19935_4("1","2","2","1")
<=> $false )
& ( esk19935_4("1","2","2","2")
<=> $false )
& ( esk19935_4("2","1","1","1")
<=> $false )
& ( esk19935_4("2","1","1","2")
<=> $false )
& ( esk19935_4("2","1","2","1")
<=> $false )
& ( esk19935_4("2","1","2","2")
<=> $false )
& ( esk19935_4("2","2","1","1")
<=> $false )
& ( esk19935_4("2","2","1","2")
<=> $false )
& ( esk19935_4("2","2","2","1")
<=> $false )
& ( esk19935_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19936_4,fi_predicates,
( ( esk19936_4("1","1","1","1")
<=> $false )
& ( esk19936_4("1","1","1","2")
<=> $false )
& ( esk19936_4("1","1","2","1")
<=> $false )
& ( esk19936_4("1","1","2","2")
<=> $false )
& ( esk19936_4("1","2","1","1")
<=> $false )
& ( esk19936_4("1","2","1","2")
<=> $false )
& ( esk19936_4("1","2","2","1")
<=> $false )
& ( esk19936_4("1","2","2","2")
<=> $false )
& ( esk19936_4("2","1","1","1")
<=> $false )
& ( esk19936_4("2","1","1","2")
<=> $false )
& ( esk19936_4("2","1","2","1")
<=> $false )
& ( esk19936_4("2","1","2","2")
<=> $false )
& ( esk19936_4("2","2","1","1")
<=> $false )
& ( esk19936_4("2","2","1","2")
<=> $false )
& ( esk19936_4("2","2","2","1")
<=> $false )
& ( esk19936_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19937_4,fi_predicates,
( ( esk19937_4("1","1","1","1")
<=> $false )
& ( esk19937_4("1","1","1","2")
<=> $false )
& ( esk19937_4("1","1","2","1")
<=> $false )
& ( esk19937_4("1","1","2","2")
<=> $false )
& ( esk19937_4("1","2","1","1")
<=> $false )
& ( esk19937_4("1","2","1","2")
<=> $false )
& ( esk19937_4("1","2","2","1")
<=> $false )
& ( esk19937_4("1","2","2","2")
<=> $false )
& ( esk19937_4("2","1","1","1")
<=> $false )
& ( esk19937_4("2","1","1","2")
<=> $false )
& ( esk19937_4("2","1","2","1")
<=> $false )
& ( esk19937_4("2","1","2","2")
<=> $false )
& ( esk19937_4("2","2","1","1")
<=> $false )
& ( esk19937_4("2","2","1","2")
<=> $false )
& ( esk19937_4("2","2","2","1")
<=> $false )
& ( esk19937_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19938_4,fi_predicates,
( ( esk19938_4("1","1","1","1")
<=> $true )
& ( esk19938_4("1","1","1","2")
<=> $true )
& ( esk19938_4("1","1","2","1")
<=> $true )
& ( esk19938_4("1","1","2","2")
<=> $true )
& ( esk19938_4("1","2","1","1")
<=> $true )
& ( esk19938_4("1","2","1","2")
<=> $true )
& ( esk19938_4("1","2","2","1")
<=> $true )
& ( esk19938_4("1","2","2","2")
<=> $true )
& ( esk19938_4("2","1","1","1")
<=> $true )
& ( esk19938_4("2","1","1","2")
<=> $true )
& ( esk19938_4("2","1","2","1")
<=> $true )
& ( esk19938_4("2","1","2","2")
<=> $true )
& ( esk19938_4("2","2","1","1")
<=> $true )
& ( esk19938_4("2","2","1","2")
<=> $true )
& ( esk19938_4("2","2","2","1")
<=> $true )
& ( esk19938_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19939_4,fi_predicates,
( ( esk19939_4("1","1","1","1")
<=> $false )
& ( esk19939_4("1","1","1","2")
<=> $false )
& ( esk19939_4("1","1","2","1")
<=> $false )
& ( esk19939_4("1","1","2","2")
<=> $false )
& ( esk19939_4("1","2","1","1")
<=> $false )
& ( esk19939_4("1","2","1","2")
<=> $false )
& ( esk19939_4("1","2","2","1")
<=> $false )
& ( esk19939_4("1","2","2","2")
<=> $false )
& ( esk19939_4("2","1","1","1")
<=> $false )
& ( esk19939_4("2","1","1","2")
<=> $false )
& ( esk19939_4("2","1","2","1")
<=> $false )
& ( esk19939_4("2","1","2","2")
<=> $false )
& ( esk19939_4("2","2","1","1")
<=> $false )
& ( esk19939_4("2","2","1","2")
<=> $false )
& ( esk19939_4("2","2","2","1")
<=> $false )
& ( esk19939_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1993_4,fi_predicates,
( ( esk1993_4("1","1","1","1")
<=> $false )
& ( esk1993_4("1","1","1","2")
<=> $false )
& ( esk1993_4("1","1","2","1")
<=> $false )
& ( esk1993_4("1","1","2","2")
<=> $false )
& ( esk1993_4("1","2","1","1")
<=> $false )
& ( esk1993_4("1","2","1","2")
<=> $false )
& ( esk1993_4("1","2","2","1")
<=> $false )
& ( esk1993_4("1","2","2","2")
<=> $false )
& ( esk1993_4("2","1","1","1")
<=> $false )
& ( esk1993_4("2","1","1","2")
<=> $false )
& ( esk1993_4("2","1","2","1")
<=> $false )
& ( esk1993_4("2","1","2","2")
<=> $false )
& ( esk1993_4("2","2","1","1")
<=> $false )
& ( esk1993_4("2","2","1","2")
<=> $false )
& ( esk1993_4("2","2","2","1")
<=> $false )
& ( esk1993_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19940_4,fi_predicates,
( ( esk19940_4("1","1","1","1")
<=> $false )
& ( esk19940_4("1","1","1","2")
<=> $false )
& ( esk19940_4("1","1","2","1")
<=> $false )
& ( esk19940_4("1","1","2","2")
<=> $false )
& ( esk19940_4("1","2","1","1")
<=> $false )
& ( esk19940_4("1","2","1","2")
<=> $false )
& ( esk19940_4("1","2","2","1")
<=> $false )
& ( esk19940_4("1","2","2","2")
<=> $false )
& ( esk19940_4("2","1","1","1")
<=> $false )
& ( esk19940_4("2","1","1","2")
<=> $false )
& ( esk19940_4("2","1","2","1")
<=> $false )
& ( esk19940_4("2","1","2","2")
<=> $false )
& ( esk19940_4("2","2","1","1")
<=> $false )
& ( esk19940_4("2","2","1","2")
<=> $false )
& ( esk19940_4("2","2","2","1")
<=> $false )
& ( esk19940_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19941_4,fi_predicates,
( ( esk19941_4("1","1","1","1")
<=> $true )
& ( esk19941_4("1","1","1","2")
<=> $true )
& ( esk19941_4("1","1","2","1")
<=> $true )
& ( esk19941_4("1","1","2","2")
<=> $true )
& ( esk19941_4("1","2","1","1")
<=> $true )
& ( esk19941_4("1","2","1","2")
<=> $true )
& ( esk19941_4("1","2","2","1")
<=> $true )
& ( esk19941_4("1","2","2","2")
<=> $true )
& ( esk19941_4("2","1","1","1")
<=> $true )
& ( esk19941_4("2","1","1","2")
<=> $true )
& ( esk19941_4("2","1","2","1")
<=> $true )
& ( esk19941_4("2","1","2","2")
<=> $true )
& ( esk19941_4("2","2","1","1")
<=> $true )
& ( esk19941_4("2","2","1","2")
<=> $true )
& ( esk19941_4("2","2","2","1")
<=> $true )
& ( esk19941_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19942_4,fi_predicates,
( ( esk19942_4("1","1","1","1")
<=> $false )
& ( esk19942_4("1","1","1","2")
<=> $false )
& ( esk19942_4("1","1","2","1")
<=> $false )
& ( esk19942_4("1","1","2","2")
<=> $false )
& ( esk19942_4("1","2","1","1")
<=> $false )
& ( esk19942_4("1","2","1","2")
<=> $false )
& ( esk19942_4("1","2","2","1")
<=> $false )
& ( esk19942_4("1","2","2","2")
<=> $false )
& ( esk19942_4("2","1","1","1")
<=> $false )
& ( esk19942_4("2","1","1","2")
<=> $false )
& ( esk19942_4("2","1","2","1")
<=> $false )
& ( esk19942_4("2","1","2","2")
<=> $false )
& ( esk19942_4("2","2","1","1")
<=> $false )
& ( esk19942_4("2","2","1","2")
<=> $false )
& ( esk19942_4("2","2","2","1")
<=> $false )
& ( esk19942_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19943_4,fi_predicates,
( ( esk19943_4("1","1","1","1")
<=> $false )
& ( esk19943_4("1","1","1","2")
<=> $false )
& ( esk19943_4("1","1","2","1")
<=> $false )
& ( esk19943_4("1","1","2","2")
<=> $false )
& ( esk19943_4("1","2","1","1")
<=> $false )
& ( esk19943_4("1","2","1","2")
<=> $false )
& ( esk19943_4("1","2","2","1")
<=> $false )
& ( esk19943_4("1","2","2","2")
<=> $false )
& ( esk19943_4("2","1","1","1")
<=> $false )
& ( esk19943_4("2","1","1","2")
<=> $false )
& ( esk19943_4("2","1","2","1")
<=> $false )
& ( esk19943_4("2","1","2","2")
<=> $false )
& ( esk19943_4("2","2","1","1")
<=> $false )
& ( esk19943_4("2","2","1","2")
<=> $false )
& ( esk19943_4("2","2","2","1")
<=> $false )
& ( esk19943_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19944_4,fi_predicates,
( ( esk19944_4("1","1","1","1")
<=> $true )
& ( esk19944_4("1","1","1","2")
<=> $true )
& ( esk19944_4("1","1","2","1")
<=> $true )
& ( esk19944_4("1","1","2","2")
<=> $true )
& ( esk19944_4("1","2","1","1")
<=> $true )
& ( esk19944_4("1","2","1","2")
<=> $true )
& ( esk19944_4("1","2","2","1")
<=> $true )
& ( esk19944_4("1","2","2","2")
<=> $true )
& ( esk19944_4("2","1","1","1")
<=> $true )
& ( esk19944_4("2","1","1","2")
<=> $true )
& ( esk19944_4("2","1","2","1")
<=> $true )
& ( esk19944_4("2","1","2","2")
<=> $true )
& ( esk19944_4("2","2","1","1")
<=> $true )
& ( esk19944_4("2","2","1","2")
<=> $true )
& ( esk19944_4("2","2","2","1")
<=> $true )
& ( esk19944_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19945_4,fi_predicates,
( ( esk19945_4("1","1","1","1")
<=> $false )
& ( esk19945_4("1","1","1","2")
<=> $false )
& ( esk19945_4("1","1","2","1")
<=> $false )
& ( esk19945_4("1","1","2","2")
<=> $false )
& ( esk19945_4("1","2","1","1")
<=> $false )
& ( esk19945_4("1","2","1","2")
<=> $false )
& ( esk19945_4("1","2","2","1")
<=> $false )
& ( esk19945_4("1","2","2","2")
<=> $false )
& ( esk19945_4("2","1","1","1")
<=> $false )
& ( esk19945_4("2","1","1","2")
<=> $false )
& ( esk19945_4("2","1","2","1")
<=> $false )
& ( esk19945_4("2","1","2","2")
<=> $false )
& ( esk19945_4("2","2","1","1")
<=> $false )
& ( esk19945_4("2","2","1","2")
<=> $false )
& ( esk19945_4("2","2","2","1")
<=> $false )
& ( esk19945_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19946_4,fi_predicates,
( ( esk19946_4("1","1","1","1")
<=> $true )
& ( esk19946_4("1","1","1","2")
<=> $true )
& ( esk19946_4("1","1","2","1")
<=> $true )
& ( esk19946_4("1","1","2","2")
<=> $true )
& ( esk19946_4("1","2","1","1")
<=> $true )
& ( esk19946_4("1","2","1","2")
<=> $true )
& ( esk19946_4("1","2","2","1")
<=> $true )
& ( esk19946_4("1","2","2","2")
<=> $true )
& ( esk19946_4("2","1","1","1")
<=> $true )
& ( esk19946_4("2","1","1","2")
<=> $true )
& ( esk19946_4("2","1","2","1")
<=> $true )
& ( esk19946_4("2","1","2","2")
<=> $true )
& ( esk19946_4("2","2","1","1")
<=> $true )
& ( esk19946_4("2","2","1","2")
<=> $true )
& ( esk19946_4("2","2","2","1")
<=> $true )
& ( esk19946_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19947_4,fi_predicates,
( ( esk19947_4("1","1","1","1")
<=> $false )
& ( esk19947_4("1","1","1","2")
<=> $false )
& ( esk19947_4("1","1","2","1")
<=> $false )
& ( esk19947_4("1","1","2","2")
<=> $false )
& ( esk19947_4("1","2","1","1")
<=> $false )
& ( esk19947_4("1","2","1","2")
<=> $false )
& ( esk19947_4("1","2","2","1")
<=> $false )
& ( esk19947_4("1","2","2","2")
<=> $false )
& ( esk19947_4("2","1","1","1")
<=> $false )
& ( esk19947_4("2","1","1","2")
<=> $false )
& ( esk19947_4("2","1","2","1")
<=> $false )
& ( esk19947_4("2","1","2","2")
<=> $false )
& ( esk19947_4("2","2","1","1")
<=> $false )
& ( esk19947_4("2","2","1","2")
<=> $false )
& ( esk19947_4("2","2","2","1")
<=> $false )
& ( esk19947_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19948_4,fi_predicates,
( ( esk19948_4("1","1","1","1")
<=> $true )
& ( esk19948_4("1","1","1","2")
<=> $true )
& ( esk19948_4("1","1","2","1")
<=> $true )
& ( esk19948_4("1","1","2","2")
<=> $true )
& ( esk19948_4("1","2","1","1")
<=> $true )
& ( esk19948_4("1","2","1","2")
<=> $true )
& ( esk19948_4("1","2","2","1")
<=> $true )
& ( esk19948_4("1","2","2","2")
<=> $true )
& ( esk19948_4("2","1","1","1")
<=> $true )
& ( esk19948_4("2","1","1","2")
<=> $true )
& ( esk19948_4("2","1","2","1")
<=> $true )
& ( esk19948_4("2","1","2","2")
<=> $true )
& ( esk19948_4("2","2","1","1")
<=> $true )
& ( esk19948_4("2","2","1","2")
<=> $true )
& ( esk19948_4("2","2","2","1")
<=> $true )
& ( esk19948_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19949_4,fi_predicates,
( ( esk19949_4("1","1","1","1")
<=> $false )
& ( esk19949_4("1","1","1","2")
<=> $false )
& ( esk19949_4("1","1","2","1")
<=> $false )
& ( esk19949_4("1","1","2","2")
<=> $false )
& ( esk19949_4("1","2","1","1")
<=> $false )
& ( esk19949_4("1","2","1","2")
<=> $false )
& ( esk19949_4("1","2","2","1")
<=> $false )
& ( esk19949_4("1","2","2","2")
<=> $false )
& ( esk19949_4("2","1","1","1")
<=> $false )
& ( esk19949_4("2","1","1","2")
<=> $false )
& ( esk19949_4("2","1","2","1")
<=> $false )
& ( esk19949_4("2","1","2","2")
<=> $false )
& ( esk19949_4("2","2","1","1")
<=> $false )
& ( esk19949_4("2","2","1","2")
<=> $false )
& ( esk19949_4("2","2","2","1")
<=> $false )
& ( esk19949_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1994_4,fi_predicates,
( ( esk1994_4("1","1","1","1")
<=> $false )
& ( esk1994_4("1","1","1","2")
<=> $false )
& ( esk1994_4("1","1","2","1")
<=> $false )
& ( esk1994_4("1","1","2","2")
<=> $false )
& ( esk1994_4("1","2","1","1")
<=> $false )
& ( esk1994_4("1","2","1","2")
<=> $false )
& ( esk1994_4("1","2","2","1")
<=> $false )
& ( esk1994_4("1","2","2","2")
<=> $false )
& ( esk1994_4("2","1","1","1")
<=> $false )
& ( esk1994_4("2","1","1","2")
<=> $false )
& ( esk1994_4("2","1","2","1")
<=> $false )
& ( esk1994_4("2","1","2","2")
<=> $false )
& ( esk1994_4("2","2","1","1")
<=> $false )
& ( esk1994_4("2","2","1","2")
<=> $false )
& ( esk1994_4("2","2","2","1")
<=> $false )
& ( esk1994_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19950_4,fi_predicates,
( ( esk19950_4("1","1","1","1")
<=> $false )
& ( esk19950_4("1","1","1","2")
<=> $false )
& ( esk19950_4("1","1","2","1")
<=> $false )
& ( esk19950_4("1","1","2","2")
<=> $false )
& ( esk19950_4("1","2","1","1")
<=> $false )
& ( esk19950_4("1","2","1","2")
<=> $false )
& ( esk19950_4("1","2","2","1")
<=> $false )
& ( esk19950_4("1","2","2","2")
<=> $false )
& ( esk19950_4("2","1","1","1")
<=> $false )
& ( esk19950_4("2","1","1","2")
<=> $false )
& ( esk19950_4("2","1","2","1")
<=> $false )
& ( esk19950_4("2","1","2","2")
<=> $false )
& ( esk19950_4("2","2","1","1")
<=> $false )
& ( esk19950_4("2","2","1","2")
<=> $false )
& ( esk19950_4("2","2","2","1")
<=> $false )
& ( esk19950_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19951_4,fi_predicates,
( ( esk19951_4("1","1","1","1")
<=> $true )
& ( esk19951_4("1","1","1","2")
<=> $true )
& ( esk19951_4("1","1","2","1")
<=> $true )
& ( esk19951_4("1","1","2","2")
<=> $true )
& ( esk19951_4("1","2","1","1")
<=> $true )
& ( esk19951_4("1","2","1","2")
<=> $true )
& ( esk19951_4("1","2","2","1")
<=> $true )
& ( esk19951_4("1","2","2","2")
<=> $true )
& ( esk19951_4("2","1","1","1")
<=> $true )
& ( esk19951_4("2","1","1","2")
<=> $true )
& ( esk19951_4("2","1","2","1")
<=> $true )
& ( esk19951_4("2","1","2","2")
<=> $true )
& ( esk19951_4("2","2","1","1")
<=> $true )
& ( esk19951_4("2","2","1","2")
<=> $true )
& ( esk19951_4("2","2","2","1")
<=> $true )
& ( esk19951_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19952_4,fi_predicates,
( ( esk19952_4("1","1","1","1")
<=> $true )
& ( esk19952_4("1","1","1","2")
<=> $true )
& ( esk19952_4("1","1","2","1")
<=> $true )
& ( esk19952_4("1","1","2","2")
<=> $true )
& ( esk19952_4("1","2","1","1")
<=> $true )
& ( esk19952_4("1","2","1","2")
<=> $true )
& ( esk19952_4("1","2","2","1")
<=> $true )
& ( esk19952_4("1","2","2","2")
<=> $true )
& ( esk19952_4("2","1","1","1")
<=> $true )
& ( esk19952_4("2","1","1","2")
<=> $true )
& ( esk19952_4("2","1","2","1")
<=> $true )
& ( esk19952_4("2","1","2","2")
<=> $true )
& ( esk19952_4("2","2","1","1")
<=> $true )
& ( esk19952_4("2","2","1","2")
<=> $true )
& ( esk19952_4("2","2","2","1")
<=> $true )
& ( esk19952_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19953_4,fi_predicates,
( ( esk19953_4("1","1","1","1")
<=> $true )
& ( esk19953_4("1","1","1","2")
<=> $true )
& ( esk19953_4("1","1","2","1")
<=> $true )
& ( esk19953_4("1","1","2","2")
<=> $true )
& ( esk19953_4("1","2","1","1")
<=> $true )
& ( esk19953_4("1","2","1","2")
<=> $true )
& ( esk19953_4("1","2","2","1")
<=> $true )
& ( esk19953_4("1","2","2","2")
<=> $true )
& ( esk19953_4("2","1","1","1")
<=> $true )
& ( esk19953_4("2","1","1","2")
<=> $true )
& ( esk19953_4("2","1","2","1")
<=> $true )
& ( esk19953_4("2","1","2","2")
<=> $true )
& ( esk19953_4("2","2","1","1")
<=> $true )
& ( esk19953_4("2","2","1","2")
<=> $true )
& ( esk19953_4("2","2","2","1")
<=> $true )
& ( esk19953_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19954_4,fi_predicates,
( ( esk19954_4("1","1","1","1")
<=> $true )
& ( esk19954_4("1","1","1","2")
<=> $true )
& ( esk19954_4("1","1","2","1")
<=> $true )
& ( esk19954_4("1","1","2","2")
<=> $true )
& ( esk19954_4("1","2","1","1")
<=> $true )
& ( esk19954_4("1","2","1","2")
<=> $true )
& ( esk19954_4("1","2","2","1")
<=> $true )
& ( esk19954_4("1","2","2","2")
<=> $true )
& ( esk19954_4("2","1","1","1")
<=> $true )
& ( esk19954_4("2","1","1","2")
<=> $true )
& ( esk19954_4("2","1","2","1")
<=> $true )
& ( esk19954_4("2","1","2","2")
<=> $true )
& ( esk19954_4("2","2","1","1")
<=> $true )
& ( esk19954_4("2","2","1","2")
<=> $true )
& ( esk19954_4("2","2","2","1")
<=> $true )
& ( esk19954_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19955_4,fi_predicates,
( ( esk19955_4("1","1","1","1")
<=> $true )
& ( esk19955_4("1","1","1","2")
<=> $true )
& ( esk19955_4("1","1","2","1")
<=> $true )
& ( esk19955_4("1","1","2","2")
<=> $true )
& ( esk19955_4("1","2","1","1")
<=> $true )
& ( esk19955_4("1","2","1","2")
<=> $true )
& ( esk19955_4("1","2","2","1")
<=> $true )
& ( esk19955_4("1","2","2","2")
<=> $true )
& ( esk19955_4("2","1","1","1")
<=> $true )
& ( esk19955_4("2","1","1","2")
<=> $true )
& ( esk19955_4("2","1","2","1")
<=> $true )
& ( esk19955_4("2","1","2","2")
<=> $true )
& ( esk19955_4("2","2","1","1")
<=> $true )
& ( esk19955_4("2","2","1","2")
<=> $true )
& ( esk19955_4("2","2","2","1")
<=> $true )
& ( esk19955_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19956_4,fi_predicates,
( ( esk19956_4("1","1","1","1")
<=> $false )
& ( esk19956_4("1","1","1","2")
<=> $false )
& ( esk19956_4("1","1","2","1")
<=> $false )
& ( esk19956_4("1","1","2","2")
<=> $false )
& ( esk19956_4("1","2","1","1")
<=> $false )
& ( esk19956_4("1","2","1","2")
<=> $false )
& ( esk19956_4("1","2","2","1")
<=> $false )
& ( esk19956_4("1","2","2","2")
<=> $false )
& ( esk19956_4("2","1","1","1")
<=> $false )
& ( esk19956_4("2","1","1","2")
<=> $false )
& ( esk19956_4("2","1","2","1")
<=> $false )
& ( esk19956_4("2","1","2","2")
<=> $false )
& ( esk19956_4("2","2","1","1")
<=> $false )
& ( esk19956_4("2","2","1","2")
<=> $false )
& ( esk19956_4("2","2","2","1")
<=> $false )
& ( esk19956_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19957_4,fi_predicates,
( ( esk19957_4("1","1","1","1")
<=> $false )
& ( esk19957_4("1","1","1","2")
<=> $false )
& ( esk19957_4("1","1","2","1")
<=> $false )
& ( esk19957_4("1","1","2","2")
<=> $false )
& ( esk19957_4("1","2","1","1")
<=> $false )
& ( esk19957_4("1","2","1","2")
<=> $false )
& ( esk19957_4("1","2","2","1")
<=> $false )
& ( esk19957_4("1","2","2","2")
<=> $false )
& ( esk19957_4("2","1","1","1")
<=> $false )
& ( esk19957_4("2","1","1","2")
<=> $false )
& ( esk19957_4("2","1","2","1")
<=> $false )
& ( esk19957_4("2","1","2","2")
<=> $false )
& ( esk19957_4("2","2","1","1")
<=> $false )
& ( esk19957_4("2","2","1","2")
<=> $false )
& ( esk19957_4("2","2","2","1")
<=> $false )
& ( esk19957_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19958_4,fi_predicates,
( ( esk19958_4("1","1","1","1")
<=> $true )
& ( esk19958_4("1","1","1","2")
<=> $true )
& ( esk19958_4("1","1","2","1")
<=> $true )
& ( esk19958_4("1","1","2","2")
<=> $true )
& ( esk19958_4("1","2","1","1")
<=> $true )
& ( esk19958_4("1","2","1","2")
<=> $true )
& ( esk19958_4("1","2","2","1")
<=> $true )
& ( esk19958_4("1","2","2","2")
<=> $true )
& ( esk19958_4("2","1","1","1")
<=> $true )
& ( esk19958_4("2","1","1","2")
<=> $true )
& ( esk19958_4("2","1","2","1")
<=> $true )
& ( esk19958_4("2","1","2","2")
<=> $true )
& ( esk19958_4("2","2","1","1")
<=> $true )
& ( esk19958_4("2","2","1","2")
<=> $true )
& ( esk19958_4("2","2","2","1")
<=> $true )
& ( esk19958_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19959_4,fi_predicates,
( ( esk19959_4("1","1","1","1")
<=> $false )
& ( esk19959_4("1","1","1","2")
<=> $false )
& ( esk19959_4("1","1","2","1")
<=> $false )
& ( esk19959_4("1","1","2","2")
<=> $false )
& ( esk19959_4("1","2","1","1")
<=> $false )
& ( esk19959_4("1","2","1","2")
<=> $false )
& ( esk19959_4("1","2","2","1")
<=> $false )
& ( esk19959_4("1","2","2","2")
<=> $false )
& ( esk19959_4("2","1","1","1")
<=> $false )
& ( esk19959_4("2","1","1","2")
<=> $false )
& ( esk19959_4("2","1","2","1")
<=> $false )
& ( esk19959_4("2","1","2","2")
<=> $false )
& ( esk19959_4("2","2","1","1")
<=> $false )
& ( esk19959_4("2","2","1","2")
<=> $false )
& ( esk19959_4("2","2","2","1")
<=> $false )
& ( esk19959_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1995_4,fi_predicates,
( ( esk1995_4("1","1","1","1")
<=> $false )
& ( esk1995_4("1","1","1","2")
<=> $false )
& ( esk1995_4("1","1","2","1")
<=> $false )
& ( esk1995_4("1","1","2","2")
<=> $false )
& ( esk1995_4("1","2","1","1")
<=> $false )
& ( esk1995_4("1","2","1","2")
<=> $false )
& ( esk1995_4("1","2","2","1")
<=> $false )
& ( esk1995_4("1","2","2","2")
<=> $false )
& ( esk1995_4("2","1","1","1")
<=> $false )
& ( esk1995_4("2","1","1","2")
<=> $false )
& ( esk1995_4("2","1","2","1")
<=> $false )
& ( esk1995_4("2","1","2","2")
<=> $false )
& ( esk1995_4("2","2","1","1")
<=> $false )
& ( esk1995_4("2","2","1","2")
<=> $false )
& ( esk1995_4("2","2","2","1")
<=> $false )
& ( esk1995_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19960_4,fi_predicates,
( ( esk19960_4("1","1","1","1")
<=> $true )
& ( esk19960_4("1","1","1","2")
<=> $true )
& ( esk19960_4("1","1","2","1")
<=> $true )
& ( esk19960_4("1","1","2","2")
<=> $true )
& ( esk19960_4("1","2","1","1")
<=> $true )
& ( esk19960_4("1","2","1","2")
<=> $true )
& ( esk19960_4("1","2","2","1")
<=> $true )
& ( esk19960_4("1","2","2","2")
<=> $true )
& ( esk19960_4("2","1","1","1")
<=> $true )
& ( esk19960_4("2","1","1","2")
<=> $true )
& ( esk19960_4("2","1","2","1")
<=> $true )
& ( esk19960_4("2","1","2","2")
<=> $true )
& ( esk19960_4("2","2","1","1")
<=> $true )
& ( esk19960_4("2","2","1","2")
<=> $true )
& ( esk19960_4("2","2","2","1")
<=> $true )
& ( esk19960_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19961_4,fi_predicates,
( ( esk19961_4("1","1","1","1")
<=> $true )
& ( esk19961_4("1","1","1","2")
<=> $true )
& ( esk19961_4("1","1","2","1")
<=> $true )
& ( esk19961_4("1","1","2","2")
<=> $true )
& ( esk19961_4("1","2","1","1")
<=> $true )
& ( esk19961_4("1","2","1","2")
<=> $true )
& ( esk19961_4("1","2","2","1")
<=> $true )
& ( esk19961_4("1","2","2","2")
<=> $true )
& ( esk19961_4("2","1","1","1")
<=> $true )
& ( esk19961_4("2","1","1","2")
<=> $true )
& ( esk19961_4("2","1","2","1")
<=> $true )
& ( esk19961_4("2","1","2","2")
<=> $true )
& ( esk19961_4("2","2","1","1")
<=> $true )
& ( esk19961_4("2","2","1","2")
<=> $true )
& ( esk19961_4("2","2","2","1")
<=> $true )
& ( esk19961_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19962_4,fi_predicates,
( ( esk19962_4("1","1","1","1")
<=> $true )
& ( esk19962_4("1","1","1","2")
<=> $true )
& ( esk19962_4("1","1","2","1")
<=> $true )
& ( esk19962_4("1","1","2","2")
<=> $true )
& ( esk19962_4("1","2","1","1")
<=> $true )
& ( esk19962_4("1","2","1","2")
<=> $true )
& ( esk19962_4("1","2","2","1")
<=> $true )
& ( esk19962_4("1","2","2","2")
<=> $true )
& ( esk19962_4("2","1","1","1")
<=> $true )
& ( esk19962_4("2","1","1","2")
<=> $true )
& ( esk19962_4("2","1","2","1")
<=> $true )
& ( esk19962_4("2","1","2","2")
<=> $true )
& ( esk19962_4("2","2","1","1")
<=> $true )
& ( esk19962_4("2","2","1","2")
<=> $true )
& ( esk19962_4("2","2","2","1")
<=> $true )
& ( esk19962_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19963_4,fi_predicates,
( ( esk19963_4("1","1","1","1")
<=> $true )
& ( esk19963_4("1","1","1","2")
<=> $true )
& ( esk19963_4("1","1","2","1")
<=> $true )
& ( esk19963_4("1","1","2","2")
<=> $true )
& ( esk19963_4("1","2","1","1")
<=> $true )
& ( esk19963_4("1","2","1","2")
<=> $true )
& ( esk19963_4("1","2","2","1")
<=> $true )
& ( esk19963_4("1","2","2","2")
<=> $true )
& ( esk19963_4("2","1","1","1")
<=> $true )
& ( esk19963_4("2","1","1","2")
<=> $true )
& ( esk19963_4("2","1","2","1")
<=> $true )
& ( esk19963_4("2","1","2","2")
<=> $true )
& ( esk19963_4("2","2","1","1")
<=> $true )
& ( esk19963_4("2","2","1","2")
<=> $true )
& ( esk19963_4("2","2","2","1")
<=> $true )
& ( esk19963_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19964_4,fi_predicates,
( ( esk19964_4("1","1","1","1")
<=> $true )
& ( esk19964_4("1","1","1","2")
<=> $true )
& ( esk19964_4("1","1","2","1")
<=> $true )
& ( esk19964_4("1","1","2","2")
<=> $true )
& ( esk19964_4("1","2","1","1")
<=> $true )
& ( esk19964_4("1","2","1","2")
<=> $true )
& ( esk19964_4("1","2","2","1")
<=> $true )
& ( esk19964_4("1","2","2","2")
<=> $true )
& ( esk19964_4("2","1","1","1")
<=> $true )
& ( esk19964_4("2","1","1","2")
<=> $true )
& ( esk19964_4("2","1","2","1")
<=> $true )
& ( esk19964_4("2","1","2","2")
<=> $true )
& ( esk19964_4("2","2","1","1")
<=> $true )
& ( esk19964_4("2","2","1","2")
<=> $true )
& ( esk19964_4("2","2","2","1")
<=> $true )
& ( esk19964_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19965_4,fi_predicates,
( ( esk19965_4("1","1","1","1")
<=> $false )
& ( esk19965_4("1","1","1","2")
<=> $false )
& ( esk19965_4("1","1","2","1")
<=> $false )
& ( esk19965_4("1","1","2","2")
<=> $false )
& ( esk19965_4("1","2","1","1")
<=> $false )
& ( esk19965_4("1","2","1","2")
<=> $false )
& ( esk19965_4("1","2","2","1")
<=> $false )
& ( esk19965_4("1","2","2","2")
<=> $false )
& ( esk19965_4("2","1","1","1")
<=> $false )
& ( esk19965_4("2","1","1","2")
<=> $false )
& ( esk19965_4("2","1","2","1")
<=> $false )
& ( esk19965_4("2","1","2","2")
<=> $false )
& ( esk19965_4("2","2","1","1")
<=> $false )
& ( esk19965_4("2","2","1","2")
<=> $false )
& ( esk19965_4("2","2","2","1")
<=> $false )
& ( esk19965_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19966_4,fi_predicates,
( ( esk19966_4("1","1","1","1")
<=> $true )
& ( esk19966_4("1","1","1","2")
<=> $true )
& ( esk19966_4("1","1","2","1")
<=> $true )
& ( esk19966_4("1","1","2","2")
<=> $true )
& ( esk19966_4("1","2","1","1")
<=> $true )
& ( esk19966_4("1","2","1","2")
<=> $true )
& ( esk19966_4("1","2","2","1")
<=> $true )
& ( esk19966_4("1","2","2","2")
<=> $true )
& ( esk19966_4("2","1","1","1")
<=> $true )
& ( esk19966_4("2","1","1","2")
<=> $true )
& ( esk19966_4("2","1","2","1")
<=> $true )
& ( esk19966_4("2","1","2","2")
<=> $true )
& ( esk19966_4("2","2","1","1")
<=> $true )
& ( esk19966_4("2","2","1","2")
<=> $true )
& ( esk19966_4("2","2","2","1")
<=> $true )
& ( esk19966_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19967_4,fi_predicates,
( ( esk19967_4("1","1","1","1")
<=> $false )
& ( esk19967_4("1","1","1","2")
<=> $false )
& ( esk19967_4("1","1","2","1")
<=> $false )
& ( esk19967_4("1","1","2","2")
<=> $false )
& ( esk19967_4("1","2","1","1")
<=> $false )
& ( esk19967_4("1","2","1","2")
<=> $false )
& ( esk19967_4("1","2","2","1")
<=> $false )
& ( esk19967_4("1","2","2","2")
<=> $false )
& ( esk19967_4("2","1","1","1")
<=> $false )
& ( esk19967_4("2","1","1","2")
<=> $false )
& ( esk19967_4("2","1","2","1")
<=> $false )
& ( esk19967_4("2","1","2","2")
<=> $false )
& ( esk19967_4("2","2","1","1")
<=> $false )
& ( esk19967_4("2","2","1","2")
<=> $false )
& ( esk19967_4("2","2","2","1")
<=> $false )
& ( esk19967_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19968_4,fi_predicates,
( ( esk19968_4("1","1","1","1")
<=> $true )
& ( esk19968_4("1","1","1","2")
<=> $true )
& ( esk19968_4("1","1","2","1")
<=> $true )
& ( esk19968_4("1","1","2","2")
<=> $true )
& ( esk19968_4("1","2","1","1")
<=> $true )
& ( esk19968_4("1","2","1","2")
<=> $true )
& ( esk19968_4("1","2","2","1")
<=> $true )
& ( esk19968_4("1","2","2","2")
<=> $true )
& ( esk19968_4("2","1","1","1")
<=> $true )
& ( esk19968_4("2","1","1","2")
<=> $true )
& ( esk19968_4("2","1","2","1")
<=> $true )
& ( esk19968_4("2","1","2","2")
<=> $true )
& ( esk19968_4("2","2","1","1")
<=> $false )
& ( esk19968_4("2","2","1","2")
<=> $true )
& ( esk19968_4("2","2","2","1")
<=> $true )
& ( esk19968_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19969_4,fi_predicates,
( ( esk19969_4("1","1","1","1")
<=> $true )
& ( esk19969_4("1","1","1","2")
<=> $false )
& ( esk19969_4("1","1","2","1")
<=> $false )
& ( esk19969_4("1","1","2","2")
<=> $false )
& ( esk19969_4("1","2","1","1")
<=> $false )
& ( esk19969_4("1","2","1","2")
<=> $false )
& ( esk19969_4("1","2","2","1")
<=> $false )
& ( esk19969_4("1","2","2","2")
<=> $false )
& ( esk19969_4("2","1","1","1")
<=> $false )
& ( esk19969_4("2","1","1","2")
<=> $false )
& ( esk19969_4("2","1","2","1")
<=> $false )
& ( esk19969_4("2","1","2","2")
<=> $false )
& ( esk19969_4("2","2","1","1")
<=> $false )
& ( esk19969_4("2","2","1","2")
<=> $false )
& ( esk19969_4("2","2","2","1")
<=> $true )
& ( esk19969_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1996_4,fi_predicates,
( ( esk1996_4("1","1","1","1")
<=> $false )
& ( esk1996_4("1","1","1","2")
<=> $false )
& ( esk1996_4("1","1","2","1")
<=> $false )
& ( esk1996_4("1","1","2","2")
<=> $false )
& ( esk1996_4("1","2","1","1")
<=> $false )
& ( esk1996_4("1","2","1","2")
<=> $false )
& ( esk1996_4("1","2","2","1")
<=> $false )
& ( esk1996_4("1","2","2","2")
<=> $false )
& ( esk1996_4("2","1","1","1")
<=> $false )
& ( esk1996_4("2","1","1","2")
<=> $false )
& ( esk1996_4("2","1","2","1")
<=> $false )
& ( esk1996_4("2","1","2","2")
<=> $false )
& ( esk1996_4("2","2","1","1")
<=> $false )
& ( esk1996_4("2","2","1","2")
<=> $false )
& ( esk1996_4("2","2","2","1")
<=> $false )
& ( esk1996_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19970_4,fi_predicates,
( ( esk19970_4("1","1","1","1")
<=> $false )
& ( esk19970_4("1","1","1","2")
<=> $true )
& ( esk19970_4("1","1","2","1")
<=> $true )
& ( esk19970_4("1","1","2","2")
<=> $true )
& ( esk19970_4("1","2","1","1")
<=> $true )
& ( esk19970_4("1","2","1","2")
<=> $true )
& ( esk19970_4("1","2","2","1")
<=> $true )
& ( esk19970_4("1","2","2","2")
<=> $true )
& ( esk19970_4("2","1","1","1")
<=> $true )
& ( esk19970_4("2","1","1","2")
<=> $true )
& ( esk19970_4("2","1","2","1")
<=> $true )
& ( esk19970_4("2","1","2","2")
<=> $true )
& ( esk19970_4("2","2","1","1")
<=> $false )
& ( esk19970_4("2","2","1","2")
<=> $true )
& ( esk19970_4("2","2","2","1")
<=> $false )
& ( esk19970_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19971_4,fi_predicates,
( ( esk19971_4("1","1","1","1")
<=> $false )
& ( esk19971_4("1","1","1","2")
<=> $false )
& ( esk19971_4("1","1","2","1")
<=> $false )
& ( esk19971_4("1","1","2","2")
<=> $true )
& ( esk19971_4("1","2","1","1")
<=> $false )
& ( esk19971_4("1","2","1","2")
<=> $true )
& ( esk19971_4("1","2","2","1")
<=> $false )
& ( esk19971_4("1","2","2","2")
<=> $false )
& ( esk19971_4("2","1","1","1")
<=> $true )
& ( esk19971_4("2","1","1","2")
<=> $false )
& ( esk19971_4("2","1","2","1")
<=> $true )
& ( esk19971_4("2","1","2","2")
<=> $false )
& ( esk19971_4("2","2","1","1")
<=> $true )
& ( esk19971_4("2","2","1","2")
<=> $false )
& ( esk19971_4("2","2","2","1")
<=> $false )
& ( esk19971_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19972_4,fi_predicates,
( ( esk19972_4("1","1","1","1")
<=> $false )
& ( esk19972_4("1","1","1","2")
<=> $false )
& ( esk19972_4("1","1","2","1")
<=> $true )
& ( esk19972_4("1","1","2","2")
<=> $true )
& ( esk19972_4("1","2","1","1")
<=> $false )
& ( esk19972_4("1","2","1","2")
<=> $false )
& ( esk19972_4("1","2","2","1")
<=> $false )
& ( esk19972_4("1","2","2","2")
<=> $false )
& ( esk19972_4("2","1","1","1")
<=> $true )
& ( esk19972_4("2","1","1","2")
<=> $true )
& ( esk19972_4("2","1","2","1")
<=> $false )
& ( esk19972_4("2","1","2","2")
<=> $false )
& ( esk19972_4("2","2","1","1")
<=> $true )
& ( esk19972_4("2","2","1","2")
<=> $true )
& ( esk19972_4("2","2","2","1")
<=> $true )
& ( esk19972_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19973_4,fi_predicates,
( ( esk19973_4("1","1","1","1")
<=> $false )
& ( esk19973_4("1","1","1","2")
<=> $false )
& ( esk19973_4("1","1","2","1")
<=> $false )
& ( esk19973_4("1","1","2","2")
<=> $true )
& ( esk19973_4("1","2","1","1")
<=> $false )
& ( esk19973_4("1","2","1","2")
<=> $false )
& ( esk19973_4("1","2","2","1")
<=> $false )
& ( esk19973_4("1","2","2","2")
<=> $false )
& ( esk19973_4("2","1","1","1")
<=> $true )
& ( esk19973_4("2","1","1","2")
<=> $true )
& ( esk19973_4("2","1","2","1")
<=> $false )
& ( esk19973_4("2","1","2","2")
<=> $false )
& ( esk19973_4("2","2","1","1")
<=> $true )
& ( esk19973_4("2","2","1","2")
<=> $true )
& ( esk19973_4("2","2","2","1")
<=> $true )
& ( esk19973_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19974_4,fi_predicates,
( ( esk19974_4("1","1","1","1")
<=> $false )
& ( esk19974_4("1","1","1","2")
<=> $false )
& ( esk19974_4("1","1","2","1")
<=> $true )
& ( esk19974_4("1","1","2","2")
<=> $false )
& ( esk19974_4("1","2","1","1")
<=> $false )
& ( esk19974_4("1","2","1","2")
<=> $true )
& ( esk19974_4("1","2","2","1")
<=> $false )
& ( esk19974_4("1","2","2","2")
<=> $false )
& ( esk19974_4("2","1","1","1")
<=> $false )
& ( esk19974_4("2","1","1","2")
<=> $true )
& ( esk19974_4("2","1","2","1")
<=> $true )
& ( esk19974_4("2","1","2","2")
<=> $false )
& ( esk19974_4("2","2","1","1")
<=> $false )
& ( esk19974_4("2","2","1","2")
<=> $true )
& ( esk19974_4("2","2","2","1")
<=> $false )
& ( esk19974_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19975_4,fi_predicates,
( ( esk19975_4("1","1","1","1")
<=> $false )
& ( esk19975_4("1","1","1","2")
<=> $false )
& ( esk19975_4("1","1","2","1")
<=> $false )
& ( esk19975_4("1","1","2","2")
<=> $false )
& ( esk19975_4("1","2","1","1")
<=> $false )
& ( esk19975_4("1","2","1","2")
<=> $false )
& ( esk19975_4("1","2","2","1")
<=> $false )
& ( esk19975_4("1","2","2","2")
<=> $false )
& ( esk19975_4("2","1","1","1")
<=> $false )
& ( esk19975_4("2","1","1","2")
<=> $false )
& ( esk19975_4("2","1","2","1")
<=> $false )
& ( esk19975_4("2","1","2","2")
<=> $false )
& ( esk19975_4("2","2","1","1")
<=> $false )
& ( esk19975_4("2","2","1","2")
<=> $false )
& ( esk19975_4("2","2","2","1")
<=> $true )
& ( esk19975_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19976_4,fi_predicates,
( ( esk19976_4("1","1","1","1")
<=> $false )
& ( esk19976_4("1","1","1","2")
<=> $false )
& ( esk19976_4("1","1","2","1")
<=> $false )
& ( esk19976_4("1","1","2","2")
<=> $false )
& ( esk19976_4("1","2","1","1")
<=> $false )
& ( esk19976_4("1","2","1","2")
<=> $false )
& ( esk19976_4("1","2","2","1")
<=> $false )
& ( esk19976_4("1","2","2","2")
<=> $false )
& ( esk19976_4("2","1","1","1")
<=> $false )
& ( esk19976_4("2","1","1","2")
<=> $false )
& ( esk19976_4("2","1","2","1")
<=> $false )
& ( esk19976_4("2","1","2","2")
<=> $false )
& ( esk19976_4("2","2","1","1")
<=> $false )
& ( esk19976_4("2","2","1","2")
<=> $false )
& ( esk19976_4("2","2","2","1")
<=> $false )
& ( esk19976_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19977_4,fi_predicates,
( ( esk19977_4("1","1","1","1")
<=> $false )
& ( esk19977_4("1","1","1","2")
<=> $false )
& ( esk19977_4("1","1","2","1")
<=> $false )
& ( esk19977_4("1","1","2","2")
<=> $false )
& ( esk19977_4("1","2","1","1")
<=> $false )
& ( esk19977_4("1","2","1","2")
<=> $false )
& ( esk19977_4("1","2","2","1")
<=> $false )
& ( esk19977_4("1","2","2","2")
<=> $false )
& ( esk19977_4("2","1","1","1")
<=> $false )
& ( esk19977_4("2","1","1","2")
<=> $false )
& ( esk19977_4("2","1","2","1")
<=> $false )
& ( esk19977_4("2","1","2","2")
<=> $false )
& ( esk19977_4("2","2","1","1")
<=> $false )
& ( esk19977_4("2","2","1","2")
<=> $false )
& ( esk19977_4("2","2","2","1")
<=> $false )
& ( esk19977_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19978_4,fi_predicates,
( ( esk19978_4("1","1","1","1")
<=> $false )
& ( esk19978_4("1","1","1","2")
<=> $false )
& ( esk19978_4("1","1","2","1")
<=> $false )
& ( esk19978_4("1","1","2","2")
<=> $true )
& ( esk19978_4("1","2","1","1")
<=> $false )
& ( esk19978_4("1","2","1","2")
<=> $true )
& ( esk19978_4("1","2","2","1")
<=> $false )
& ( esk19978_4("1","2","2","2")
<=> $false )
& ( esk19978_4("2","1","1","1")
<=> $true )
& ( esk19978_4("2","1","1","2")
<=> $false )
& ( esk19978_4("2","1","2","1")
<=> $true )
& ( esk19978_4("2","1","2","2")
<=> $false )
& ( esk19978_4("2","2","1","1")
<=> $true )
& ( esk19978_4("2","2","1","2")
<=> $false )
& ( esk19978_4("2","2","2","1")
<=> $false )
& ( esk19978_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19979_4,fi_predicates,
( ( esk19979_4("1","1","1","1")
<=> $false )
& ( esk19979_4("1","1","1","2")
<=> $false )
& ( esk19979_4("1","1","2","1")
<=> $false )
& ( esk19979_4("1","1","2","2")
<=> $true )
& ( esk19979_4("1","2","1","1")
<=> $false )
& ( esk19979_4("1","2","1","2")
<=> $true )
& ( esk19979_4("1","2","2","1")
<=> $false )
& ( esk19979_4("1","2","2","2")
<=> $false )
& ( esk19979_4("2","1","1","1")
<=> $true )
& ( esk19979_4("2","1","1","2")
<=> $false )
& ( esk19979_4("2","1","2","1")
<=> $true )
& ( esk19979_4("2","1","2","2")
<=> $false )
& ( esk19979_4("2","2","1","1")
<=> $true )
& ( esk19979_4("2","2","1","2")
<=> $false )
& ( esk19979_4("2","2","2","1")
<=> $false )
& ( esk19979_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1997_4,fi_predicates,
( ( esk1997_4("1","1","1","1")
<=> $true )
& ( esk1997_4("1","1","1","2")
<=> $true )
& ( esk1997_4("1","1","2","1")
<=> $true )
& ( esk1997_4("1","1","2","2")
<=> $true )
& ( esk1997_4("1","2","1","1")
<=> $true )
& ( esk1997_4("1","2","1","2")
<=> $true )
& ( esk1997_4("1","2","2","1")
<=> $false )
& ( esk1997_4("1","2","2","2")
<=> $true )
& ( esk1997_4("2","1","1","1")
<=> $true )
& ( esk1997_4("2","1","1","2")
<=> $true )
& ( esk1997_4("2","1","2","1")
<=> $true )
& ( esk1997_4("2","1","2","2")
<=> $true )
& ( esk1997_4("2","2","1","1")
<=> $true )
& ( esk1997_4("2","2","1","2")
<=> $true )
& ( esk1997_4("2","2","2","1")
<=> $true )
& ( esk1997_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19980_4,fi_predicates,
( ( esk19980_4("1","1","1","1")
<=> $false )
& ( esk19980_4("1","1","1","2")
<=> $false )
& ( esk19980_4("1","1","2","1")
<=> $false )
& ( esk19980_4("1","1","2","2")
<=> $false )
& ( esk19980_4("1","2","1","1")
<=> $false )
& ( esk19980_4("1","2","1","2")
<=> $false )
& ( esk19980_4("1","2","2","1")
<=> $false )
& ( esk19980_4("1","2","2","2")
<=> $false )
& ( esk19980_4("2","1","1","1")
<=> $false )
& ( esk19980_4("2","1","1","2")
<=> $false )
& ( esk19980_4("2","1","2","1")
<=> $false )
& ( esk19980_4("2","1","2","2")
<=> $false )
& ( esk19980_4("2","2","1","1")
<=> $false )
& ( esk19980_4("2","2","1","2")
<=> $false )
& ( esk19980_4("2","2","2","1")
<=> $false )
& ( esk19980_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19981_4,fi_predicates,
( ( esk19981_4("1","1","1","1")
<=> $false )
& ( esk19981_4("1","1","1","2")
<=> $false )
& ( esk19981_4("1","1","2","1")
<=> $false )
& ( esk19981_4("1","1","2","2")
<=> $true )
& ( esk19981_4("1","2","1","1")
<=> $false )
& ( esk19981_4("1","2","1","2")
<=> $true )
& ( esk19981_4("1","2","2","1")
<=> $false )
& ( esk19981_4("1","2","2","2")
<=> $false )
& ( esk19981_4("2","1","1","1")
<=> $true )
& ( esk19981_4("2","1","1","2")
<=> $false )
& ( esk19981_4("2","1","2","1")
<=> $true )
& ( esk19981_4("2","1","2","2")
<=> $false )
& ( esk19981_4("2","2","1","1")
<=> $true )
& ( esk19981_4("2","2","1","2")
<=> $false )
& ( esk19981_4("2","2","2","1")
<=> $false )
& ( esk19981_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19982_4,fi_predicates,
( ( esk19982_4("1","1","1","1")
<=> $false )
& ( esk19982_4("1","1","1","2")
<=> $false )
& ( esk19982_4("1","1","2","1")
<=> $false )
& ( esk19982_4("1","1","2","2")
<=> $false )
& ( esk19982_4("1","2","1","1")
<=> $false )
& ( esk19982_4("1","2","1","2")
<=> $false )
& ( esk19982_4("1","2","2","1")
<=> $false )
& ( esk19982_4("1","2","2","2")
<=> $false )
& ( esk19982_4("2","1","1","1")
<=> $false )
& ( esk19982_4("2","1","1","2")
<=> $false )
& ( esk19982_4("2","1","2","1")
<=> $false )
& ( esk19982_4("2","1","2","2")
<=> $false )
& ( esk19982_4("2","2","1","1")
<=> $false )
& ( esk19982_4("2","2","1","2")
<=> $false )
& ( esk19982_4("2","2","2","1")
<=> $false )
& ( esk19982_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19983_4,fi_predicates,
( ( esk19983_4("1","1","1","1")
<=> $false )
& ( esk19983_4("1","1","1","2")
<=> $false )
& ( esk19983_4("1","1","2","1")
<=> $false )
& ( esk19983_4("1","1","2","2")
<=> $false )
& ( esk19983_4("1","2","1","1")
<=> $false )
& ( esk19983_4("1","2","1","2")
<=> $false )
& ( esk19983_4("1","2","2","1")
<=> $false )
& ( esk19983_4("1","2","2","2")
<=> $false )
& ( esk19983_4("2","1","1","1")
<=> $false )
& ( esk19983_4("2","1","1","2")
<=> $false )
& ( esk19983_4("2","1","2","1")
<=> $false )
& ( esk19983_4("2","1","2","2")
<=> $false )
& ( esk19983_4("2","2","1","1")
<=> $false )
& ( esk19983_4("2","2","1","2")
<=> $false )
& ( esk19983_4("2","2","2","1")
<=> $false )
& ( esk19983_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19984_4,fi_predicates,
( ( esk19984_4("1","1","1","1")
<=> $false )
& ( esk19984_4("1","1","1","2")
<=> $false )
& ( esk19984_4("1","1","2","1")
<=> $false )
& ( esk19984_4("1","1","2","2")
<=> $false )
& ( esk19984_4("1","2","1","1")
<=> $false )
& ( esk19984_4("1","2","1","2")
<=> $false )
& ( esk19984_4("1","2","2","1")
<=> $false )
& ( esk19984_4("1","2","2","2")
<=> $false )
& ( esk19984_4("2","1","1","1")
<=> $false )
& ( esk19984_4("2","1","1","2")
<=> $false )
& ( esk19984_4("2","1","2","1")
<=> $false )
& ( esk19984_4("2","1","2","2")
<=> $false )
& ( esk19984_4("2","2","1","1")
<=> $false )
& ( esk19984_4("2","2","1","2")
<=> $false )
& ( esk19984_4("2","2","2","1")
<=> $false )
& ( esk19984_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19985_4,fi_predicates,
( ( esk19985_4("1","1","1","1")
<=> $false )
& ( esk19985_4("1","1","1","2")
<=> $false )
& ( esk19985_4("1","1","2","1")
<=> $false )
& ( esk19985_4("1","1","2","2")
<=> $false )
& ( esk19985_4("1","2","1","1")
<=> $false )
& ( esk19985_4("1","2","1","2")
<=> $false )
& ( esk19985_4("1","2","2","1")
<=> $false )
& ( esk19985_4("1","2","2","2")
<=> $false )
& ( esk19985_4("2","1","1","1")
<=> $false )
& ( esk19985_4("2","1","1","2")
<=> $false )
& ( esk19985_4("2","1","2","1")
<=> $false )
& ( esk19985_4("2","1","2","2")
<=> $false )
& ( esk19985_4("2","2","1","1")
<=> $false )
& ( esk19985_4("2","2","1","2")
<=> $false )
& ( esk19985_4("2","2","2","1")
<=> $false )
& ( esk19985_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19986_4,fi_predicates,
( ( esk19986_4("1","1","1","1")
<=> $false )
& ( esk19986_4("1","1","1","2")
<=> $false )
& ( esk19986_4("1","1","2","1")
<=> $false )
& ( esk19986_4("1","1","2","2")
<=> $false )
& ( esk19986_4("1","2","1","1")
<=> $false )
& ( esk19986_4("1","2","1","2")
<=> $false )
& ( esk19986_4("1","2","2","1")
<=> $false )
& ( esk19986_4("1","2","2","2")
<=> $false )
& ( esk19986_4("2","1","1","1")
<=> $false )
& ( esk19986_4("2","1","1","2")
<=> $false )
& ( esk19986_4("2","1","2","1")
<=> $false )
& ( esk19986_4("2","1","2","2")
<=> $false )
& ( esk19986_4("2","2","1","1")
<=> $false )
& ( esk19986_4("2","2","1","2")
<=> $false )
& ( esk19986_4("2","2","2","1")
<=> $false )
& ( esk19986_4("2","2","2","2")
<=> $false ) ) ).
fof(esk19987_4,fi_predicates,
( ( esk19987_4("1","1","1","1")
<=> $true )
& ( esk19987_4("1","1","1","2")
<=> $true )
& ( esk19987_4("1","1","2","1")
<=> $true )
& ( esk19987_4("1","1","2","2")
<=> $true )
& ( esk19987_4("1","2","1","1")
<=> $true )
& ( esk19987_4("1","2","1","2")
<=> $true )
& ( esk19987_4("1","2","2","1")
<=> $true )
& ( esk19987_4("1","2","2","2")
<=> $true )
& ( esk19987_4("2","1","1","1")
<=> $true )
& ( esk19987_4("2","1","1","2")
<=> $true )
& ( esk19987_4("2","1","2","1")
<=> $true )
& ( esk19987_4("2","1","2","2")
<=> $true )
& ( esk19987_4("2","2","1","1")
<=> $true )
& ( esk19987_4("2","2","1","2")
<=> $true )
& ( esk19987_4("2","2","2","1")
<=> $true )
& ( esk19987_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19988_4,fi_predicates,
( ( esk19988_4("1","1","1","1")
<=> $true )
& ( esk19988_4("1","1","1","2")
<=> $true )
& ( esk19988_4("1","1","2","1")
<=> $true )
& ( esk19988_4("1","1","2","2")
<=> $true )
& ( esk19988_4("1","2","1","1")
<=> $true )
& ( esk19988_4("1","2","1","2")
<=> $true )
& ( esk19988_4("1","2","2","1")
<=> $true )
& ( esk19988_4("1","2","2","2")
<=> $true )
& ( esk19988_4("2","1","1","1")
<=> $true )
& ( esk19988_4("2","1","1","2")
<=> $true )
& ( esk19988_4("2","1","2","1")
<=> $true )
& ( esk19988_4("2","1","2","2")
<=> $true )
& ( esk19988_4("2","2","1","1")
<=> $true )
& ( esk19988_4("2","2","1","2")
<=> $true )
& ( esk19988_4("2","2","2","1")
<=> $true )
& ( esk19988_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19989_4,fi_predicates,
( ( esk19989_4("1","1","1","1")
<=> $false )
& ( esk19989_4("1","1","1","2")
<=> $false )
& ( esk19989_4("1","1","2","1")
<=> $false )
& ( esk19989_4("1","1","2","2")
<=> $false )
& ( esk19989_4("1","2","1","1")
<=> $false )
& ( esk19989_4("1","2","1","2")
<=> $false )
& ( esk19989_4("1","2","2","1")
<=> $false )
& ( esk19989_4("1","2","2","2")
<=> $false )
& ( esk19989_4("2","1","1","1")
<=> $false )
& ( esk19989_4("2","1","1","2")
<=> $false )
& ( esk19989_4("2","1","2","1")
<=> $false )
& ( esk19989_4("2","1","2","2")
<=> $false )
& ( esk19989_4("2","2","1","1")
<=> $false )
& ( esk19989_4("2","2","1","2")
<=> $false )
& ( esk19989_4("2","2","2","1")
<=> $false )
& ( esk19989_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1998_4,fi_predicates,
( ( esk1998_4("1","1","1","1")
<=> $true )
& ( esk1998_4("1","1","1","2")
<=> $true )
& ( esk1998_4("1","1","2","1")
<=> $true )
& ( esk1998_4("1","1","2","2")
<=> $true )
& ( esk1998_4("1","2","1","1")
<=> $true )
& ( esk1998_4("1","2","1","2")
<=> $true )
& ( esk1998_4("1","2","2","1")
<=> $true )
& ( esk1998_4("1","2","2","2")
<=> $true )
& ( esk1998_4("2","1","1","1")
<=> $true )
& ( esk1998_4("2","1","1","2")
<=> $true )
& ( esk1998_4("2","1","2","1")
<=> $true )
& ( esk1998_4("2","1","2","2")
<=> $true )
& ( esk1998_4("2","2","1","1")
<=> $true )
& ( esk1998_4("2","2","1","2")
<=> $true )
& ( esk1998_4("2","2","2","1")
<=> $true )
& ( esk1998_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19990_4,fi_predicates,
( ( esk19990_4("1","1","1","1")
<=> $true )
& ( esk19990_4("1","1","1","2")
<=> $true )
& ( esk19990_4("1","1","2","1")
<=> $true )
& ( esk19990_4("1","1","2","2")
<=> $true )
& ( esk19990_4("1","2","1","1")
<=> $true )
& ( esk19990_4("1","2","1","2")
<=> $true )
& ( esk19990_4("1","2","2","1")
<=> $true )
& ( esk19990_4("1","2","2","2")
<=> $true )
& ( esk19990_4("2","1","1","1")
<=> $true )
& ( esk19990_4("2","1","1","2")
<=> $true )
& ( esk19990_4("2","1","2","1")
<=> $true )
& ( esk19990_4("2","1","2","2")
<=> $true )
& ( esk19990_4("2","2","1","1")
<=> $true )
& ( esk19990_4("2","2","1","2")
<=> $true )
& ( esk19990_4("2","2","2","1")
<=> $true )
& ( esk19990_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19991_4,fi_predicates,
( ( esk19991_4("1","1","1","1")
<=> $true )
& ( esk19991_4("1","1","1","2")
<=> $true )
& ( esk19991_4("1","1","2","1")
<=> $true )
& ( esk19991_4("1","1","2","2")
<=> $true )
& ( esk19991_4("1","2","1","1")
<=> $true )
& ( esk19991_4("1","2","1","2")
<=> $true )
& ( esk19991_4("1","2","2","1")
<=> $true )
& ( esk19991_4("1","2","2","2")
<=> $true )
& ( esk19991_4("2","1","1","1")
<=> $true )
& ( esk19991_4("2","1","1","2")
<=> $true )
& ( esk19991_4("2","1","2","1")
<=> $true )
& ( esk19991_4("2","1","2","2")
<=> $true )
& ( esk19991_4("2","2","1","1")
<=> $true )
& ( esk19991_4("2","2","1","2")
<=> $true )
& ( esk19991_4("2","2","2","1")
<=> $true )
& ( esk19991_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19992_4,fi_predicates,
( ( esk19992_4("1","1","1","1")
<=> $true )
& ( esk19992_4("1","1","1","2")
<=> $true )
& ( esk19992_4("1","1","2","1")
<=> $true )
& ( esk19992_4("1","1","2","2")
<=> $true )
& ( esk19992_4("1","2","1","1")
<=> $true )
& ( esk19992_4("1","2","1","2")
<=> $true )
& ( esk19992_4("1","2","2","1")
<=> $true )
& ( esk19992_4("1","2","2","2")
<=> $true )
& ( esk19992_4("2","1","1","1")
<=> $true )
& ( esk19992_4("2","1","1","2")
<=> $true )
& ( esk19992_4("2","1","2","1")
<=> $true )
& ( esk19992_4("2","1","2","2")
<=> $true )
& ( esk19992_4("2","2","1","1")
<=> $true )
& ( esk19992_4("2","2","1","2")
<=> $true )
& ( esk19992_4("2","2","2","1")
<=> $true )
& ( esk19992_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19993_4,fi_predicates,
( ( esk19993_4("1","1","1","1")
<=> $true )
& ( esk19993_4("1","1","1","2")
<=> $true )
& ( esk19993_4("1","1","2","1")
<=> $true )
& ( esk19993_4("1","1","2","2")
<=> $true )
& ( esk19993_4("1","2","1","1")
<=> $true )
& ( esk19993_4("1","2","1","2")
<=> $true )
& ( esk19993_4("1","2","2","1")
<=> $true )
& ( esk19993_4("1","2","2","2")
<=> $true )
& ( esk19993_4("2","1","1","1")
<=> $true )
& ( esk19993_4("2","1","1","2")
<=> $true )
& ( esk19993_4("2","1","2","1")
<=> $true )
& ( esk19993_4("2","1","2","2")
<=> $true )
& ( esk19993_4("2","2","1","1")
<=> $true )
& ( esk19993_4("2","2","1","2")
<=> $true )
& ( esk19993_4("2","2","2","1")
<=> $true )
& ( esk19993_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19994_4,fi_predicates,
( ( esk19994_4("1","1","1","1")
<=> $true )
& ( esk19994_4("1","1","1","2")
<=> $true )
& ( esk19994_4("1","1","2","1")
<=> $true )
& ( esk19994_4("1","1","2","2")
<=> $true )
& ( esk19994_4("1","2","1","1")
<=> $true )
& ( esk19994_4("1","2","1","2")
<=> $true )
& ( esk19994_4("1","2","2","1")
<=> $true )
& ( esk19994_4("1","2","2","2")
<=> $true )
& ( esk19994_4("2","1","1","1")
<=> $true )
& ( esk19994_4("2","1","1","2")
<=> $true )
& ( esk19994_4("2","1","2","1")
<=> $true )
& ( esk19994_4("2","1","2","2")
<=> $true )
& ( esk19994_4("2","2","1","1")
<=> $true )
& ( esk19994_4("2","2","1","2")
<=> $true )
& ( esk19994_4("2","2","2","1")
<=> $true )
& ( esk19994_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19995_4,fi_predicates,
( ( esk19995_4("1","1","1","1")
<=> $true )
& ( esk19995_4("1","1","1","2")
<=> $true )
& ( esk19995_4("1","1","2","1")
<=> $true )
& ( esk19995_4("1","1","2","2")
<=> $true )
& ( esk19995_4("1","2","1","1")
<=> $true )
& ( esk19995_4("1","2","1","2")
<=> $true )
& ( esk19995_4("1","2","2","1")
<=> $true )
& ( esk19995_4("1","2","2","2")
<=> $true )
& ( esk19995_4("2","1","1","1")
<=> $true )
& ( esk19995_4("2","1","1","2")
<=> $true )
& ( esk19995_4("2","1","2","1")
<=> $true )
& ( esk19995_4("2","1","2","2")
<=> $true )
& ( esk19995_4("2","2","1","1")
<=> $true )
& ( esk19995_4("2","2","1","2")
<=> $true )
& ( esk19995_4("2","2","2","1")
<=> $true )
& ( esk19995_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19996_4,fi_predicates,
( ( esk19996_4("1","1","1","1")
<=> $true )
& ( esk19996_4("1","1","1","2")
<=> $true )
& ( esk19996_4("1","1","2","1")
<=> $true )
& ( esk19996_4("1","1","2","2")
<=> $true )
& ( esk19996_4("1","2","1","1")
<=> $true )
& ( esk19996_4("1","2","1","2")
<=> $true )
& ( esk19996_4("1","2","2","1")
<=> $true )
& ( esk19996_4("1","2","2","2")
<=> $true )
& ( esk19996_4("2","1","1","1")
<=> $true )
& ( esk19996_4("2","1","1","2")
<=> $true )
& ( esk19996_4("2","1","2","1")
<=> $true )
& ( esk19996_4("2","1","2","2")
<=> $true )
& ( esk19996_4("2","2","1","1")
<=> $true )
& ( esk19996_4("2","2","1","2")
<=> $true )
& ( esk19996_4("2","2","2","1")
<=> $true )
& ( esk19996_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19997_4,fi_predicates,
( ( esk19997_4("1","1","1","1")
<=> $true )
& ( esk19997_4("1","1","1","2")
<=> $true )
& ( esk19997_4("1","1","2","1")
<=> $true )
& ( esk19997_4("1","1","2","2")
<=> $true )
& ( esk19997_4("1","2","1","1")
<=> $true )
& ( esk19997_4("1","2","1","2")
<=> $true )
& ( esk19997_4("1","2","2","1")
<=> $true )
& ( esk19997_4("1","2","2","2")
<=> $true )
& ( esk19997_4("2","1","1","1")
<=> $true )
& ( esk19997_4("2","1","1","2")
<=> $true )
& ( esk19997_4("2","1","2","1")
<=> $true )
& ( esk19997_4("2","1","2","2")
<=> $true )
& ( esk19997_4("2","2","1","1")
<=> $true )
& ( esk19997_4("2","2","1","2")
<=> $true )
& ( esk19997_4("2","2","2","1")
<=> $true )
& ( esk19997_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19998_4,fi_predicates,
( ( esk19998_4("1","1","1","1")
<=> $true )
& ( esk19998_4("1","1","1","2")
<=> $true )
& ( esk19998_4("1","1","2","1")
<=> $true )
& ( esk19998_4("1","1","2","2")
<=> $true )
& ( esk19998_4("1","2","1","1")
<=> $true )
& ( esk19998_4("1","2","1","2")
<=> $true )
& ( esk19998_4("1","2","2","1")
<=> $true )
& ( esk19998_4("1","2","2","2")
<=> $true )
& ( esk19998_4("2","1","1","1")
<=> $true )
& ( esk19998_4("2","1","1","2")
<=> $true )
& ( esk19998_4("2","1","2","1")
<=> $true )
& ( esk19998_4("2","1","2","2")
<=> $true )
& ( esk19998_4("2","2","1","1")
<=> $true )
& ( esk19998_4("2","2","1","2")
<=> $true )
& ( esk19998_4("2","2","2","1")
<=> $true )
& ( esk19998_4("2","2","2","2")
<=> $true ) ) ).
fof(esk19999_4,fi_predicates,
( ( esk19999_4("1","1","1","1")
<=> $true )
& ( esk19999_4("1","1","1","2")
<=> $true )
& ( esk19999_4("1","1","2","1")
<=> $true )
& ( esk19999_4("1","1","2","2")
<=> $true )
& ( esk19999_4("1","2","1","1")
<=> $true )
& ( esk19999_4("1","2","1","2")
<=> $true )
& ( esk19999_4("1","2","2","1")
<=> $true )
& ( esk19999_4("1","2","2","2")
<=> $true )
& ( esk19999_4("2","1","1","1")
<=> $true )
& ( esk19999_4("2","1","1","2")
<=> $true )
& ( esk19999_4("2","1","2","1")
<=> $true )
& ( esk19999_4("2","1","2","2")
<=> $true )
& ( esk19999_4("2","2","1","1")
<=> $true )
& ( esk19999_4("2","2","1","2")
<=> $true )
& ( esk19999_4("2","2","2","1")
<=> $true )
& ( esk19999_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1999_4,fi_predicates,
( ( esk1999_4("1","1","1","1")
<=> $false )
& ( esk1999_4("1","1","1","2")
<=> $false )
& ( esk1999_4("1","1","2","1")
<=> $false )
& ( esk1999_4("1","1","2","2")
<=> $false )
& ( esk1999_4("1","2","1","1")
<=> $false )
& ( esk1999_4("1","2","1","2")
<=> $false )
& ( esk1999_4("1","2","2","1")
<=> $false )
& ( esk1999_4("1","2","2","2")
<=> $false )
& ( esk1999_4("2","1","1","1")
<=> $false )
& ( esk1999_4("2","1","1","2")
<=> $false )
& ( esk1999_4("2","1","2","1")
<=> $false )
& ( esk1999_4("2","1","2","2")
<=> $false )
& ( esk1999_4("2","2","1","1")
<=> $false )
& ( esk1999_4("2","2","1","2")
<=> $false )
& ( esk1999_4("2","2","2","1")
<=> $false )
& ( esk1999_4("2","2","2","2")
<=> $false ) ) ).
fof(esk199_0,fi_predicates,
( esk199_0
<=> $false ) ).
fof(esk19_0,fi_predicates,
( esk19_0
<=> $false ) ).
fof(esk1_0,fi_predicates,
( esk1_0
<=> $false ) ).
fof(esk20000_4,fi_predicates,
( ( esk20000_4("1","1","1","1")
<=> $true )
& ( esk20000_4("1","1","1","2")
<=> $true )
& ( esk20000_4("1","1","2","1")
<=> $true )
& ( esk20000_4("1","1","2","2")
<=> $false )
& ( esk20000_4("1","2","1","1")
<=> $true )
& ( esk20000_4("1","2","1","2")
<=> $false )
& ( esk20000_4("1","2","2","1")
<=> $true )
& ( esk20000_4("1","2","2","2")
<=> $true )
& ( esk20000_4("2","1","1","1")
<=> $false )
& ( esk20000_4("2","1","1","2")
<=> $true )
& ( esk20000_4("2","1","2","1")
<=> $false )
& ( esk20000_4("2","1","2","2")
<=> $true )
& ( esk20000_4("2","2","1","1")
<=> $false )
& ( esk20000_4("2","2","1","2")
<=> $true )
& ( esk20000_4("2","2","2","1")
<=> $true )
& ( esk20000_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20001_4,fi_predicates,
( ( esk20001_4("1","1","1","1")
<=> $true )
& ( esk20001_4("1","1","1","2")
<=> $true )
& ( esk20001_4("1","1","2","1")
<=> $true )
& ( esk20001_4("1","1","2","2")
<=> $true )
& ( esk20001_4("1","2","1","1")
<=> $true )
& ( esk20001_4("1","2","1","2")
<=> $true )
& ( esk20001_4("1","2","2","1")
<=> $true )
& ( esk20001_4("1","2","2","2")
<=> $true )
& ( esk20001_4("2","1","1","1")
<=> $true )
& ( esk20001_4("2","1","1","2")
<=> $true )
& ( esk20001_4("2","1","2","1")
<=> $true )
& ( esk20001_4("2","1","2","2")
<=> $true )
& ( esk20001_4("2","2","1","1")
<=> $true )
& ( esk20001_4("2","2","1","2")
<=> $true )
& ( esk20001_4("2","2","2","1")
<=> $true )
& ( esk20001_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20002_4,fi_predicates,
( ( esk20002_4("1","1","1","1")
<=> $true )
& ( esk20002_4("1","1","1","2")
<=> $true )
& ( esk20002_4("1","1","2","1")
<=> $true )
& ( esk20002_4("1","1","2","2")
<=> $true )
& ( esk20002_4("1","2","1","1")
<=> $true )
& ( esk20002_4("1","2","1","2")
<=> $true )
& ( esk20002_4("1","2","2","1")
<=> $true )
& ( esk20002_4("1","2","2","2")
<=> $true )
& ( esk20002_4("2","1","1","1")
<=> $true )
& ( esk20002_4("2","1","1","2")
<=> $true )
& ( esk20002_4("2","1","2","1")
<=> $true )
& ( esk20002_4("2","1","2","2")
<=> $true )
& ( esk20002_4("2","2","1","1")
<=> $true )
& ( esk20002_4("2","2","1","2")
<=> $true )
& ( esk20002_4("2","2","2","1")
<=> $true )
& ( esk20002_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20003_4,fi_predicates,
( ( esk20003_4("1","1","1","1")
<=> $true )
& ( esk20003_4("1","1","1","2")
<=> $true )
& ( esk20003_4("1","1","2","1")
<=> $true )
& ( esk20003_4("1","1","2","2")
<=> $true )
& ( esk20003_4("1","2","1","1")
<=> $true )
& ( esk20003_4("1","2","1","2")
<=> $true )
& ( esk20003_4("1","2","2","1")
<=> $true )
& ( esk20003_4("1","2","2","2")
<=> $true )
& ( esk20003_4("2","1","1","1")
<=> $true )
& ( esk20003_4("2","1","1","2")
<=> $true )
& ( esk20003_4("2","1","2","1")
<=> $true )
& ( esk20003_4("2","1","2","2")
<=> $true )
& ( esk20003_4("2","2","1","1")
<=> $true )
& ( esk20003_4("2","2","1","2")
<=> $true )
& ( esk20003_4("2","2","2","1")
<=> $true )
& ( esk20003_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20004_4,fi_predicates,
( ( esk20004_4("1","1","1","1")
<=> $true )
& ( esk20004_4("1","1","1","2")
<=> $true )
& ( esk20004_4("1","1","2","1")
<=> $true )
& ( esk20004_4("1","1","2","2")
<=> $false )
& ( esk20004_4("1","2","1","1")
<=> $true )
& ( esk20004_4("1","2","1","2")
<=> $false )
& ( esk20004_4("1","2","2","1")
<=> $true )
& ( esk20004_4("1","2","2","2")
<=> $true )
& ( esk20004_4("2","1","1","1")
<=> $false )
& ( esk20004_4("2","1","1","2")
<=> $true )
& ( esk20004_4("2","1","2","1")
<=> $false )
& ( esk20004_4("2","1","2","2")
<=> $true )
& ( esk20004_4("2","2","1","1")
<=> $false )
& ( esk20004_4("2","2","1","2")
<=> $true )
& ( esk20004_4("2","2","2","1")
<=> $true )
& ( esk20004_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20005_4,fi_predicates,
( ( esk20005_4("1","1","1","1")
<=> $true )
& ( esk20005_4("1","1","1","2")
<=> $true )
& ( esk20005_4("1","1","2","1")
<=> $true )
& ( esk20005_4("1","1","2","2")
<=> $true )
& ( esk20005_4("1","2","1","1")
<=> $true )
& ( esk20005_4("1","2","1","2")
<=> $true )
& ( esk20005_4("1","2","2","1")
<=> $true )
& ( esk20005_4("1","2","2","2")
<=> $true )
& ( esk20005_4("2","1","1","1")
<=> $true )
& ( esk20005_4("2","1","1","2")
<=> $true )
& ( esk20005_4("2","1","2","1")
<=> $true )
& ( esk20005_4("2","1","2","2")
<=> $true )
& ( esk20005_4("2","2","1","1")
<=> $true )
& ( esk20005_4("2","2","1","2")
<=> $true )
& ( esk20005_4("2","2","2","1")
<=> $true )
& ( esk20005_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20006_4,fi_predicates,
( ( esk20006_4("1","1","1","1")
<=> $true )
& ( esk20006_4("1","1","1","2")
<=> $true )
& ( esk20006_4("1","1","2","1")
<=> $true )
& ( esk20006_4("1","1","2","2")
<=> $false )
& ( esk20006_4("1","2","1","1")
<=> $true )
& ( esk20006_4("1","2","1","2")
<=> $false )
& ( esk20006_4("1","2","2","1")
<=> $true )
& ( esk20006_4("1","2","2","2")
<=> $true )
& ( esk20006_4("2","1","1","1")
<=> $false )
& ( esk20006_4("2","1","1","2")
<=> $true )
& ( esk20006_4("2","1","2","1")
<=> $false )
& ( esk20006_4("2","1","2","2")
<=> $true )
& ( esk20006_4("2","2","1","1")
<=> $false )
& ( esk20006_4("2","2","1","2")
<=> $true )
& ( esk20006_4("2","2","2","1")
<=> $true )
& ( esk20006_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20007_4,fi_predicates,
( ( esk20007_4("1","1","1","1")
<=> $true )
& ( esk20007_4("1","1","1","2")
<=> $true )
& ( esk20007_4("1","1","2","1")
<=> $true )
& ( esk20007_4("1","1","2","2")
<=> $true )
& ( esk20007_4("1","2","1","1")
<=> $true )
& ( esk20007_4("1","2","1","2")
<=> $true )
& ( esk20007_4("1","2","2","1")
<=> $true )
& ( esk20007_4("1","2","2","2")
<=> $true )
& ( esk20007_4("2","1","1","1")
<=> $true )
& ( esk20007_4("2","1","1","2")
<=> $true )
& ( esk20007_4("2","1","2","1")
<=> $true )
& ( esk20007_4("2","1","2","2")
<=> $true )
& ( esk20007_4("2","2","1","1")
<=> $true )
& ( esk20007_4("2","2","1","2")
<=> $true )
& ( esk20007_4("2","2","2","1")
<=> $true )
& ( esk20007_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20008_4,fi_predicates,
( ( esk20008_4("1","1","1","1")
<=> $true )
& ( esk20008_4("1","1","1","2")
<=> $true )
& ( esk20008_4("1","1","2","1")
<=> $true )
& ( esk20008_4("1","1","2","2")
<=> $true )
& ( esk20008_4("1","2","1","1")
<=> $true )
& ( esk20008_4("1","2","1","2")
<=> $true )
& ( esk20008_4("1","2","2","1")
<=> $true )
& ( esk20008_4("1","2","2","2")
<=> $true )
& ( esk20008_4("2","1","1","1")
<=> $true )
& ( esk20008_4("2","1","1","2")
<=> $true )
& ( esk20008_4("2","1","2","1")
<=> $true )
& ( esk20008_4("2","1","2","2")
<=> $true )
& ( esk20008_4("2","2","1","1")
<=> $true )
& ( esk20008_4("2","2","1","2")
<=> $true )
& ( esk20008_4("2","2","2","1")
<=> $true )
& ( esk20008_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20009_4,fi_predicates,
( ( esk20009_4("1","1","1","1")
<=> $true )
& ( esk20009_4("1","1","1","2")
<=> $true )
& ( esk20009_4("1","1","2","1")
<=> $true )
& ( esk20009_4("1","1","2","2")
<=> $true )
& ( esk20009_4("1","2","1","1")
<=> $true )
& ( esk20009_4("1","2","1","2")
<=> $true )
& ( esk20009_4("1","2","2","1")
<=> $true )
& ( esk20009_4("1","2","2","2")
<=> $true )
& ( esk20009_4("2","1","1","1")
<=> $true )
& ( esk20009_4("2","1","1","2")
<=> $true )
& ( esk20009_4("2","1","2","1")
<=> $true )
& ( esk20009_4("2","1","2","2")
<=> $true )
& ( esk20009_4("2","2","1","1")
<=> $true )
& ( esk20009_4("2","2","1","2")
<=> $true )
& ( esk20009_4("2","2","2","1")
<=> $true )
& ( esk20009_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2000_4,fi_predicates,
( ( esk2000_4("1","1","1","1")
<=> $true )
& ( esk2000_4("1","1","1","2")
<=> $true )
& ( esk2000_4("1","1","2","1")
<=> $true )
& ( esk2000_4("1","1","2","2")
<=> $true )
& ( esk2000_4("1","2","1","1")
<=> $true )
& ( esk2000_4("1","2","1","2")
<=> $true )
& ( esk2000_4("1","2","2","1")
<=> $true )
& ( esk2000_4("1","2","2","2")
<=> $true )
& ( esk2000_4("2","1","1","1")
<=> $true )
& ( esk2000_4("2","1","1","2")
<=> $true )
& ( esk2000_4("2","1","2","1")
<=> $true )
& ( esk2000_4("2","1","2","2")
<=> $true )
& ( esk2000_4("2","2","1","1")
<=> $true )
& ( esk2000_4("2","2","1","2")
<=> $true )
& ( esk2000_4("2","2","2","1")
<=> $true )
& ( esk2000_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20010_4,fi_predicates,
( ( esk20010_4("1","1","1","1")
<=> $true )
& ( esk20010_4("1","1","1","2")
<=> $true )
& ( esk20010_4("1","1","2","1")
<=> $true )
& ( esk20010_4("1","1","2","2")
<=> $true )
& ( esk20010_4("1","2","1","1")
<=> $true )
& ( esk20010_4("1","2","1","2")
<=> $true )
& ( esk20010_4("1","2","2","1")
<=> $true )
& ( esk20010_4("1","2","2","2")
<=> $true )
& ( esk20010_4("2","1","1","1")
<=> $true )
& ( esk20010_4("2","1","1","2")
<=> $true )
& ( esk20010_4("2","1","2","1")
<=> $true )
& ( esk20010_4("2","1","2","2")
<=> $true )
& ( esk20010_4("2","2","1","1")
<=> $true )
& ( esk20010_4("2","2","1","2")
<=> $true )
& ( esk20010_4("2","2","2","1")
<=> $true )
& ( esk20010_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20011_4,fi_predicates,
( ( esk20011_4("1","1","1","1")
<=> $true )
& ( esk20011_4("1","1","1","2")
<=> $true )
& ( esk20011_4("1","1","2","1")
<=> $true )
& ( esk20011_4("1","1","2","2")
<=> $true )
& ( esk20011_4("1","2","1","1")
<=> $true )
& ( esk20011_4("1","2","1","2")
<=> $true )
& ( esk20011_4("1","2","2","1")
<=> $true )
& ( esk20011_4("1","2","2","2")
<=> $true )
& ( esk20011_4("2","1","1","1")
<=> $true )
& ( esk20011_4("2","1","1","2")
<=> $true )
& ( esk20011_4("2","1","2","1")
<=> $true )
& ( esk20011_4("2","1","2","2")
<=> $true )
& ( esk20011_4("2","2","1","1")
<=> $true )
& ( esk20011_4("2","2","1","2")
<=> $true )
& ( esk20011_4("2","2","2","1")
<=> $true )
& ( esk20011_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20012_4,fi_predicates,
( ( esk20012_4("1","1","1","1")
<=> $true )
& ( esk20012_4("1","1","1","2")
<=> $true )
& ( esk20012_4("1","1","2","1")
<=> $true )
& ( esk20012_4("1","1","2","2")
<=> $true )
& ( esk20012_4("1","2","1","1")
<=> $true )
& ( esk20012_4("1","2","1","2")
<=> $true )
& ( esk20012_4("1","2","2","1")
<=> $true )
& ( esk20012_4("1","2","2","2")
<=> $true )
& ( esk20012_4("2","1","1","1")
<=> $true )
& ( esk20012_4("2","1","1","2")
<=> $true )
& ( esk20012_4("2","1","2","1")
<=> $true )
& ( esk20012_4("2","1","2","2")
<=> $true )
& ( esk20012_4("2","2","1","1")
<=> $true )
& ( esk20012_4("2","2","1","2")
<=> $true )
& ( esk20012_4("2","2","2","1")
<=> $false )
& ( esk20012_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20013_4,fi_predicates,
( ( esk20013_4("1","1","1","1")
<=> $true )
& ( esk20013_4("1","1","1","2")
<=> $true )
& ( esk20013_4("1","1","2","1")
<=> $true )
& ( esk20013_4("1","1","2","2")
<=> $true )
& ( esk20013_4("1","2","1","1")
<=> $true )
& ( esk20013_4("1","2","1","2")
<=> $true )
& ( esk20013_4("1","2","2","1")
<=> $true )
& ( esk20013_4("1","2","2","2")
<=> $true )
& ( esk20013_4("2","1","1","1")
<=> $true )
& ( esk20013_4("2","1","1","2")
<=> $true )
& ( esk20013_4("2","1","2","1")
<=> $true )
& ( esk20013_4("2","1","2","2")
<=> $true )
& ( esk20013_4("2","2","1","1")
<=> $true )
& ( esk20013_4("2","2","1","2")
<=> $true )
& ( esk20013_4("2","2","2","1")
<=> $true )
& ( esk20013_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20014_4,fi_predicates,
( ( esk20014_4("1","1","1","1")
<=> $true )
& ( esk20014_4("1","1","1","2")
<=> $true )
& ( esk20014_4("1","1","2","1")
<=> $false )
& ( esk20014_4("1","1","2","2")
<=> $true )
& ( esk20014_4("1","2","1","1")
<=> $true )
& ( esk20014_4("1","2","1","2")
<=> $false )
& ( esk20014_4("1","2","2","1")
<=> $true )
& ( esk20014_4("1","2","2","2")
<=> $true )
& ( esk20014_4("2","1","1","1")
<=> $true )
& ( esk20014_4("2","1","1","2")
<=> $false )
& ( esk20014_4("2","1","2","1")
<=> $false )
& ( esk20014_4("2","1","2","2")
<=> $true )
& ( esk20014_4("2","2","1","1")
<=> $true )
& ( esk20014_4("2","2","1","2")
<=> $false )
& ( esk20014_4("2","2","2","1")
<=> $true )
& ( esk20014_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20015_4,fi_predicates,
( ( esk20015_4("1","1","1","1")
<=> $true )
& ( esk20015_4("1","1","1","2")
<=> $true )
& ( esk20015_4("1","1","2","1")
<=> $true )
& ( esk20015_4("1","1","2","2")
<=> $true )
& ( esk20015_4("1","2","1","1")
<=> $true )
& ( esk20015_4("1","2","1","2")
<=> $true )
& ( esk20015_4("1","2","2","1")
<=> $true )
& ( esk20015_4("1","2","2","2")
<=> $true )
& ( esk20015_4("2","1","1","1")
<=> $true )
& ( esk20015_4("2","1","1","2")
<=> $true )
& ( esk20015_4("2","1","2","1")
<=> $true )
& ( esk20015_4("2","1","2","2")
<=> $true )
& ( esk20015_4("2","2","1","1")
<=> $true )
& ( esk20015_4("2","2","1","2")
<=> $true )
& ( esk20015_4("2","2","2","1")
<=> $true )
& ( esk20015_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20016_4,fi_predicates,
( ( esk20016_4("1","1","1","1")
<=> $true )
& ( esk20016_4("1","1","1","2")
<=> $true )
& ( esk20016_4("1","1","2","1")
<=> $true )
& ( esk20016_4("1","1","2","2")
<=> $false )
& ( esk20016_4("1","2","1","1")
<=> $true )
& ( esk20016_4("1","2","1","2")
<=> $true )
& ( esk20016_4("1","2","2","1")
<=> $true )
& ( esk20016_4("1","2","2","2")
<=> $true )
& ( esk20016_4("2","1","1","1")
<=> $false )
& ( esk20016_4("2","1","1","2")
<=> $false )
& ( esk20016_4("2","1","2","1")
<=> $true )
& ( esk20016_4("2","1","2","2")
<=> $true )
& ( esk20016_4("2","2","1","1")
<=> $false )
& ( esk20016_4("2","2","1","2")
<=> $false )
& ( esk20016_4("2","2","2","1")
<=> $false )
& ( esk20016_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20017_4,fi_predicates,
( ( esk20017_4("1","1","1","1")
<=> $true )
& ( esk20017_4("1","1","1","2")
<=> $true )
& ( esk20017_4("1","1","2","1")
<=> $true )
& ( esk20017_4("1","1","2","2")
<=> $true )
& ( esk20017_4("1","2","1","1")
<=> $true )
& ( esk20017_4("1","2","1","2")
<=> $true )
& ( esk20017_4("1","2","2","1")
<=> $true )
& ( esk20017_4("1","2","2","2")
<=> $true )
& ( esk20017_4("2","1","1","1")
<=> $true )
& ( esk20017_4("2","1","1","2")
<=> $true )
& ( esk20017_4("2","1","2","1")
<=> $true )
& ( esk20017_4("2","1","2","2")
<=> $true )
& ( esk20017_4("2","2","1","1")
<=> $true )
& ( esk20017_4("2","2","1","2")
<=> $true )
& ( esk20017_4("2","2","2","1")
<=> $true )
& ( esk20017_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20018_4,fi_predicates,
( ( esk20018_4("1","1","1","1")
<=> $true )
& ( esk20018_4("1","1","1","2")
<=> $true )
& ( esk20018_4("1","1","2","1")
<=> $false )
& ( esk20018_4("1","1","2","2")
<=> $false )
& ( esk20018_4("1","2","1","1")
<=> $true )
& ( esk20018_4("1","2","1","2")
<=> $true )
& ( esk20018_4("1","2","2","1")
<=> $true )
& ( esk20018_4("1","2","2","2")
<=> $true )
& ( esk20018_4("2","1","1","1")
<=> $false )
& ( esk20018_4("2","1","1","2")
<=> $false )
& ( esk20018_4("2","1","2","1")
<=> $true )
& ( esk20018_4("2","1","2","2")
<=> $true )
& ( esk20018_4("2","2","1","1")
<=> $false )
& ( esk20018_4("2","2","1","2")
<=> $false )
& ( esk20018_4("2","2","2","1")
<=> $false )
& ( esk20018_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20019_4,fi_predicates,
( ( esk20019_4("1","1","1","1")
<=> $true )
& ( esk20019_4("1","1","1","2")
<=> $true )
& ( esk20019_4("1","1","2","1")
<=> $true )
& ( esk20019_4("1","1","2","2")
<=> $true )
& ( esk20019_4("1","2","1","1")
<=> $true )
& ( esk20019_4("1","2","1","2")
<=> $true )
& ( esk20019_4("1","2","2","1")
<=> $true )
& ( esk20019_4("1","2","2","2")
<=> $true )
& ( esk20019_4("2","1","1","1")
<=> $true )
& ( esk20019_4("2","1","1","2")
<=> $true )
& ( esk20019_4("2","1","2","1")
<=> $true )
& ( esk20019_4("2","1","2","2")
<=> $true )
& ( esk20019_4("2","2","1","1")
<=> $true )
& ( esk20019_4("2","2","1","2")
<=> $true )
& ( esk20019_4("2","2","2","1")
<=> $true )
& ( esk20019_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2001_4,fi_predicates,
( ( esk2001_4("1","1","1","1")
<=> $true )
& ( esk2001_4("1","1","1","2")
<=> $true )
& ( esk2001_4("1","1","2","1")
<=> $true )
& ( esk2001_4("1","1","2","2")
<=> $true )
& ( esk2001_4("1","2","1","1")
<=> $true )
& ( esk2001_4("1","2","1","2")
<=> $true )
& ( esk2001_4("1","2","2","1")
<=> $true )
& ( esk2001_4("1","2","2","2")
<=> $true )
& ( esk2001_4("2","1","1","1")
<=> $true )
& ( esk2001_4("2","1","1","2")
<=> $true )
& ( esk2001_4("2","1","2","1")
<=> $true )
& ( esk2001_4("2","1","2","2")
<=> $true )
& ( esk2001_4("2","2","1","1")
<=> $true )
& ( esk2001_4("2","2","1","2")
<=> $true )
& ( esk2001_4("2","2","2","1")
<=> $true )
& ( esk2001_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20020_4,fi_predicates,
( ( esk20020_4("1","1","1","1")
<=> $true )
& ( esk20020_4("1","1","1","2")
<=> $true )
& ( esk20020_4("1","1","2","1")
<=> $true )
& ( esk20020_4("1","1","2","2")
<=> $false )
& ( esk20020_4("1","2","1","1")
<=> $true )
& ( esk20020_4("1","2","1","2")
<=> $false )
& ( esk20020_4("1","2","2","1")
<=> $true )
& ( esk20020_4("1","2","2","2")
<=> $true )
& ( esk20020_4("2","1","1","1")
<=> $false )
& ( esk20020_4("2","1","1","2")
<=> $true )
& ( esk20020_4("2","1","2","1")
<=> $false )
& ( esk20020_4("2","1","2","2")
<=> $true )
& ( esk20020_4("2","2","1","1")
<=> $false )
& ( esk20020_4("2","2","1","2")
<=> $true )
& ( esk20020_4("2","2","2","1")
<=> $true )
& ( esk20020_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20021_4,fi_predicates,
( ( esk20021_4("1","1","1","1")
<=> $true )
& ( esk20021_4("1","1","1","2")
<=> $true )
& ( esk20021_4("1","1","2","1")
<=> $true )
& ( esk20021_4("1","1","2","2")
<=> $true )
& ( esk20021_4("1","2","1","1")
<=> $true )
& ( esk20021_4("1","2","1","2")
<=> $true )
& ( esk20021_4("1","2","2","1")
<=> $true )
& ( esk20021_4("1","2","2","2")
<=> $true )
& ( esk20021_4("2","1","1","1")
<=> $true )
& ( esk20021_4("2","1","1","2")
<=> $true )
& ( esk20021_4("2","1","2","1")
<=> $true )
& ( esk20021_4("2","1","2","2")
<=> $true )
& ( esk20021_4("2","2","1","1")
<=> $true )
& ( esk20021_4("2","2","1","2")
<=> $true )
& ( esk20021_4("2","2","2","1")
<=> $true )
& ( esk20021_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20022_4,fi_predicates,
( ( esk20022_4("1","1","1","1")
<=> $false )
& ( esk20022_4("1","1","1","2")
<=> $false )
& ( esk20022_4("1","1","2","1")
<=> $false )
& ( esk20022_4("1","1","2","2")
<=> $false )
& ( esk20022_4("1","2","1","1")
<=> $false )
& ( esk20022_4("1","2","1","2")
<=> $false )
& ( esk20022_4("1","2","2","1")
<=> $false )
& ( esk20022_4("1","2","2","2")
<=> $false )
& ( esk20022_4("2","1","1","1")
<=> $false )
& ( esk20022_4("2","1","1","2")
<=> $false )
& ( esk20022_4("2","1","2","1")
<=> $false )
& ( esk20022_4("2","1","2","2")
<=> $false )
& ( esk20022_4("2","2","1","1")
<=> $false )
& ( esk20022_4("2","2","1","2")
<=> $false )
& ( esk20022_4("2","2","2","1")
<=> $false )
& ( esk20022_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20023_4,fi_predicates,
( ( esk20023_4("1","1","1","1")
<=> $false )
& ( esk20023_4("1","1","1","2")
<=> $false )
& ( esk20023_4("1","1","2","1")
<=> $false )
& ( esk20023_4("1","1","2","2")
<=> $false )
& ( esk20023_4("1","2","1","1")
<=> $false )
& ( esk20023_4("1","2","1","2")
<=> $false )
& ( esk20023_4("1","2","2","1")
<=> $false )
& ( esk20023_4("1","2","2","2")
<=> $false )
& ( esk20023_4("2","1","1","1")
<=> $false )
& ( esk20023_4("2","1","1","2")
<=> $false )
& ( esk20023_4("2","1","2","1")
<=> $false )
& ( esk20023_4("2","1","2","2")
<=> $false )
& ( esk20023_4("2","2","1","1")
<=> $false )
& ( esk20023_4("2","2","1","2")
<=> $false )
& ( esk20023_4("2","2","2","1")
<=> $false )
& ( esk20023_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20024_4,fi_predicates,
( ( esk20024_4("1","1","1","1")
<=> $false )
& ( esk20024_4("1","1","1","2")
<=> $false )
& ( esk20024_4("1","1","2","1")
<=> $false )
& ( esk20024_4("1","1","2","2")
<=> $false )
& ( esk20024_4("1","2","1","1")
<=> $false )
& ( esk20024_4("1","2","1","2")
<=> $false )
& ( esk20024_4("1","2","2","1")
<=> $false )
& ( esk20024_4("1","2","2","2")
<=> $false )
& ( esk20024_4("2","1","1","1")
<=> $false )
& ( esk20024_4("2","1","1","2")
<=> $false )
& ( esk20024_4("2","1","2","1")
<=> $false )
& ( esk20024_4("2","1","2","2")
<=> $false )
& ( esk20024_4("2","2","1","1")
<=> $false )
& ( esk20024_4("2","2","1","2")
<=> $false )
& ( esk20024_4("2","2","2","1")
<=> $false )
& ( esk20024_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20025_4,fi_predicates,
( ( esk20025_4("1","1","1","1")
<=> $false )
& ( esk20025_4("1","1","1","2")
<=> $false )
& ( esk20025_4("1","1","2","1")
<=> $false )
& ( esk20025_4("1","1","2","2")
<=> $false )
& ( esk20025_4("1","2","1","1")
<=> $false )
& ( esk20025_4("1","2","1","2")
<=> $false )
& ( esk20025_4("1","2","2","1")
<=> $false )
& ( esk20025_4("1","2","2","2")
<=> $false )
& ( esk20025_4("2","1","1","1")
<=> $false )
& ( esk20025_4("2","1","1","2")
<=> $false )
& ( esk20025_4("2","1","2","1")
<=> $false )
& ( esk20025_4("2","1","2","2")
<=> $false )
& ( esk20025_4("2","2","1","1")
<=> $false )
& ( esk20025_4("2","2","1","2")
<=> $false )
& ( esk20025_4("2","2","2","1")
<=> $false )
& ( esk20025_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20026_4,fi_predicates,
( ( esk20026_4("1","1","1","1")
<=> $false )
& ( esk20026_4("1","1","1","2")
<=> $false )
& ( esk20026_4("1","1","2","1")
<=> $false )
& ( esk20026_4("1","1","2","2")
<=> $false )
& ( esk20026_4("1","2","1","1")
<=> $false )
& ( esk20026_4("1","2","1","2")
<=> $false )
& ( esk20026_4("1","2","2","1")
<=> $false )
& ( esk20026_4("1","2","2","2")
<=> $false )
& ( esk20026_4("2","1","1","1")
<=> $false )
& ( esk20026_4("2","1","1","2")
<=> $false )
& ( esk20026_4("2","1","2","1")
<=> $false )
& ( esk20026_4("2","1","2","2")
<=> $false )
& ( esk20026_4("2","2","1","1")
<=> $false )
& ( esk20026_4("2","2","1","2")
<=> $false )
& ( esk20026_4("2","2","2","1")
<=> $false )
& ( esk20026_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20027_4,fi_predicates,
( ( esk20027_4("1","1","1","1")
<=> $false )
& ( esk20027_4("1","1","1","2")
<=> $false )
& ( esk20027_4("1","1","2","1")
<=> $false )
& ( esk20027_4("1","1","2","2")
<=> $false )
& ( esk20027_4("1","2","1","1")
<=> $false )
& ( esk20027_4("1","2","1","2")
<=> $false )
& ( esk20027_4("1","2","2","1")
<=> $false )
& ( esk20027_4("1","2","2","2")
<=> $false )
& ( esk20027_4("2","1","1","1")
<=> $false )
& ( esk20027_4("2","1","1","2")
<=> $false )
& ( esk20027_4("2","1","2","1")
<=> $false )
& ( esk20027_4("2","1","2","2")
<=> $false )
& ( esk20027_4("2","2","1","1")
<=> $false )
& ( esk20027_4("2","2","1","2")
<=> $false )
& ( esk20027_4("2","2","2","1")
<=> $false )
& ( esk20027_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20028_4,fi_predicates,
( ( esk20028_4("1","1","1","1")
<=> $false )
& ( esk20028_4("1","1","1","2")
<=> $false )
& ( esk20028_4("1","1","2","1")
<=> $false )
& ( esk20028_4("1","1","2","2")
<=> $false )
& ( esk20028_4("1","2","1","1")
<=> $false )
& ( esk20028_4("1","2","1","2")
<=> $false )
& ( esk20028_4("1","2","2","1")
<=> $false )
& ( esk20028_4("1","2","2","2")
<=> $false )
& ( esk20028_4("2","1","1","1")
<=> $false )
& ( esk20028_4("2","1","1","2")
<=> $false )
& ( esk20028_4("2","1","2","1")
<=> $false )
& ( esk20028_4("2","1","2","2")
<=> $false )
& ( esk20028_4("2","2","1","1")
<=> $false )
& ( esk20028_4("2","2","1","2")
<=> $false )
& ( esk20028_4("2","2","2","1")
<=> $false )
& ( esk20028_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20029_4,fi_predicates,
( ( esk20029_4("1","1","1","1")
<=> $false )
& ( esk20029_4("1","1","1","2")
<=> $false )
& ( esk20029_4("1","1","2","1")
<=> $false )
& ( esk20029_4("1","1","2","2")
<=> $false )
& ( esk20029_4("1","2","1","1")
<=> $false )
& ( esk20029_4("1","2","1","2")
<=> $false )
& ( esk20029_4("1","2","2","1")
<=> $false )
& ( esk20029_4("1","2","2","2")
<=> $false )
& ( esk20029_4("2","1","1","1")
<=> $false )
& ( esk20029_4("2","1","1","2")
<=> $false )
& ( esk20029_4("2","1","2","1")
<=> $false )
& ( esk20029_4("2","1","2","2")
<=> $false )
& ( esk20029_4("2","2","1","1")
<=> $false )
& ( esk20029_4("2","2","1","2")
<=> $false )
& ( esk20029_4("2","2","2","1")
<=> $false )
& ( esk20029_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2002_4,fi_predicates,
( ( esk2002_4("1","1","1","1")
<=> $true )
& ( esk2002_4("1","1","1","2")
<=> $true )
& ( esk2002_4("1","1","2","1")
<=> $true )
& ( esk2002_4("1","1","2","2")
<=> $true )
& ( esk2002_4("1","2","1","1")
<=> $true )
& ( esk2002_4("1","2","1","2")
<=> $true )
& ( esk2002_4("1","2","2","1")
<=> $true )
& ( esk2002_4("1","2","2","2")
<=> $true )
& ( esk2002_4("2","1","1","1")
<=> $true )
& ( esk2002_4("2","1","1","2")
<=> $true )
& ( esk2002_4("2","1","2","1")
<=> $true )
& ( esk2002_4("2","1","2","2")
<=> $true )
& ( esk2002_4("2","2","1","1")
<=> $true )
& ( esk2002_4("2","2","1","2")
<=> $true )
& ( esk2002_4("2","2","2","1")
<=> $true )
& ( esk2002_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20030_4,fi_predicates,
( ( esk20030_4("1","1","1","1")
<=> $false )
& ( esk20030_4("1","1","1","2")
<=> $false )
& ( esk20030_4("1","1","2","1")
<=> $false )
& ( esk20030_4("1","1","2","2")
<=> $false )
& ( esk20030_4("1","2","1","1")
<=> $false )
& ( esk20030_4("1","2","1","2")
<=> $false )
& ( esk20030_4("1","2","2","1")
<=> $false )
& ( esk20030_4("1","2","2","2")
<=> $false )
& ( esk20030_4("2","1","1","1")
<=> $false )
& ( esk20030_4("2","1","1","2")
<=> $false )
& ( esk20030_4("2","1","2","1")
<=> $false )
& ( esk20030_4("2","1","2","2")
<=> $false )
& ( esk20030_4("2","2","1","1")
<=> $false )
& ( esk20030_4("2","2","1","2")
<=> $false )
& ( esk20030_4("2","2","2","1")
<=> $false )
& ( esk20030_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20031_4,fi_predicates,
( ( esk20031_4("1","1","1","1")
<=> $false )
& ( esk20031_4("1","1","1","2")
<=> $false )
& ( esk20031_4("1","1","2","1")
<=> $false )
& ( esk20031_4("1","1","2","2")
<=> $false )
& ( esk20031_4("1","2","1","1")
<=> $false )
& ( esk20031_4("1","2","1","2")
<=> $false )
& ( esk20031_4("1","2","2","1")
<=> $false )
& ( esk20031_4("1","2","2","2")
<=> $false )
& ( esk20031_4("2","1","1","1")
<=> $false )
& ( esk20031_4("2","1","1","2")
<=> $false )
& ( esk20031_4("2","1","2","1")
<=> $false )
& ( esk20031_4("2","1","2","2")
<=> $false )
& ( esk20031_4("2","2","1","1")
<=> $false )
& ( esk20031_4("2","2","1","2")
<=> $false )
& ( esk20031_4("2","2","2","1")
<=> $false )
& ( esk20031_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20032_4,fi_predicates,
( ( esk20032_4("1","1","1","1")
<=> $false )
& ( esk20032_4("1","1","1","2")
<=> $false )
& ( esk20032_4("1","1","2","1")
<=> $false )
& ( esk20032_4("1","1","2","2")
<=> $true )
& ( esk20032_4("1","2","1","1")
<=> $false )
& ( esk20032_4("1","2","1","2")
<=> $true )
& ( esk20032_4("1","2","2","1")
<=> $false )
& ( esk20032_4("1","2","2","2")
<=> $false )
& ( esk20032_4("2","1","1","1")
<=> $true )
& ( esk20032_4("2","1","1","2")
<=> $false )
& ( esk20032_4("2","1","2","1")
<=> $true )
& ( esk20032_4("2","1","2","2")
<=> $false )
& ( esk20032_4("2","2","1","1")
<=> $true )
& ( esk20032_4("2","2","1","2")
<=> $false )
& ( esk20032_4("2","2","2","1")
<=> $false )
& ( esk20032_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20033_4,fi_predicates,
( ( esk20033_4("1","1","1","1")
<=> $false )
& ( esk20033_4("1","1","1","2")
<=> $false )
& ( esk20033_4("1","1","2","1")
<=> $false )
& ( esk20033_4("1","1","2","2")
<=> $true )
& ( esk20033_4("1","2","1","1")
<=> $false )
& ( esk20033_4("1","2","1","2")
<=> $true )
& ( esk20033_4("1","2","2","1")
<=> $false )
& ( esk20033_4("1","2","2","2")
<=> $false )
& ( esk20033_4("2","1","1","1")
<=> $true )
& ( esk20033_4("2","1","1","2")
<=> $false )
& ( esk20033_4("2","1","2","1")
<=> $true )
& ( esk20033_4("2","1","2","2")
<=> $false )
& ( esk20033_4("2","2","1","1")
<=> $true )
& ( esk20033_4("2","2","1","2")
<=> $false )
& ( esk20033_4("2","2","2","1")
<=> $false )
& ( esk20033_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20034_4,fi_predicates,
( ( esk20034_4("1","1","1","1")
<=> $false )
& ( esk20034_4("1","1","1","2")
<=> $false )
& ( esk20034_4("1","1","2","1")
<=> $false )
& ( esk20034_4("1","1","2","2")
<=> $false )
& ( esk20034_4("1","2","1","1")
<=> $false )
& ( esk20034_4("1","2","1","2")
<=> $false )
& ( esk20034_4("1","2","2","1")
<=> $false )
& ( esk20034_4("1","2","2","2")
<=> $false )
& ( esk20034_4("2","1","1","1")
<=> $false )
& ( esk20034_4("2","1","1","2")
<=> $false )
& ( esk20034_4("2","1","2","1")
<=> $false )
& ( esk20034_4("2","1","2","2")
<=> $false )
& ( esk20034_4("2","2","1","1")
<=> $false )
& ( esk20034_4("2","2","1","2")
<=> $false )
& ( esk20034_4("2","2","2","1")
<=> $false )
& ( esk20034_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20035_4,fi_predicates,
( ( esk20035_4("1","1","1","1")
<=> $false )
& ( esk20035_4("1","1","1","2")
<=> $false )
& ( esk20035_4("1","1","2","1")
<=> $false )
& ( esk20035_4("1","1","2","2")
<=> $false )
& ( esk20035_4("1","2","1","1")
<=> $false )
& ( esk20035_4("1","2","1","2")
<=> $false )
& ( esk20035_4("1","2","2","1")
<=> $false )
& ( esk20035_4("1","2","2","2")
<=> $false )
& ( esk20035_4("2","1","1","1")
<=> $false )
& ( esk20035_4("2","1","1","2")
<=> $false )
& ( esk20035_4("2","1","2","1")
<=> $false )
& ( esk20035_4("2","1","2","2")
<=> $false )
& ( esk20035_4("2","2","1","1")
<=> $false )
& ( esk20035_4("2","2","1","2")
<=> $false )
& ( esk20035_4("2","2","2","1")
<=> $false )
& ( esk20035_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20036_4,fi_predicates,
( ( esk20036_4("1","1","1","1")
<=> $false )
& ( esk20036_4("1","1","1","2")
<=> $false )
& ( esk20036_4("1","1","2","1")
<=> $false )
& ( esk20036_4("1","1","2","2")
<=> $true )
& ( esk20036_4("1","2","1","1")
<=> $false )
& ( esk20036_4("1","2","1","2")
<=> $true )
& ( esk20036_4("1","2","2","1")
<=> $false )
& ( esk20036_4("1","2","2","2")
<=> $false )
& ( esk20036_4("2","1","1","1")
<=> $true )
& ( esk20036_4("2","1","1","2")
<=> $false )
& ( esk20036_4("2","1","2","1")
<=> $true )
& ( esk20036_4("2","1","2","2")
<=> $false )
& ( esk20036_4("2","2","1","1")
<=> $true )
& ( esk20036_4("2","2","1","2")
<=> $false )
& ( esk20036_4("2","2","2","1")
<=> $false )
& ( esk20036_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20037_4,fi_predicates,
( ( esk20037_4("1","1","1","1")
<=> $false )
& ( esk20037_4("1","1","1","2")
<=> $false )
& ( esk20037_4("1","1","2","1")
<=> $false )
& ( esk20037_4("1","1","2","2")
<=> $true )
& ( esk20037_4("1","2","1","1")
<=> $false )
& ( esk20037_4("1","2","1","2")
<=> $true )
& ( esk20037_4("1","2","2","1")
<=> $false )
& ( esk20037_4("1","2","2","2")
<=> $false )
& ( esk20037_4("2","1","1","1")
<=> $true )
& ( esk20037_4("2","1","1","2")
<=> $false )
& ( esk20037_4("2","1","2","1")
<=> $true )
& ( esk20037_4("2","1","2","2")
<=> $false )
& ( esk20037_4("2","2","1","1")
<=> $true )
& ( esk20037_4("2","2","1","2")
<=> $false )
& ( esk20037_4("2","2","2","1")
<=> $false )
& ( esk20037_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20038_4,fi_predicates,
( ( esk20038_4("1","1","1","1")
<=> $false )
& ( esk20038_4("1","1","1","2")
<=> $false )
& ( esk20038_4("1","1","2","1")
<=> $false )
& ( esk20038_4("1","1","2","2")
<=> $true )
& ( esk20038_4("1","2","1","1")
<=> $false )
& ( esk20038_4("1","2","1","2")
<=> $true )
& ( esk20038_4("1","2","2","1")
<=> $false )
& ( esk20038_4("1","2","2","2")
<=> $false )
& ( esk20038_4("2","1","1","1")
<=> $true )
& ( esk20038_4("2","1","1","2")
<=> $false )
& ( esk20038_4("2","1","2","1")
<=> $true )
& ( esk20038_4("2","1","2","2")
<=> $false )
& ( esk20038_4("2","2","1","1")
<=> $true )
& ( esk20038_4("2","2","1","2")
<=> $false )
& ( esk20038_4("2","2","2","1")
<=> $false )
& ( esk20038_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20039_4,fi_predicates,
( ( esk20039_4("1","1","1","1")
<=> $false )
& ( esk20039_4("1","1","1","2")
<=> $false )
& ( esk20039_4("1","1","2","1")
<=> $false )
& ( esk20039_4("1","1","2","2")
<=> $true )
& ( esk20039_4("1","2","1","1")
<=> $false )
& ( esk20039_4("1","2","1","2")
<=> $true )
& ( esk20039_4("1","2","2","1")
<=> $false )
& ( esk20039_4("1","2","2","2")
<=> $false )
& ( esk20039_4("2","1","1","1")
<=> $true )
& ( esk20039_4("2","1","1","2")
<=> $false )
& ( esk20039_4("2","1","2","1")
<=> $true )
& ( esk20039_4("2","1","2","2")
<=> $false )
& ( esk20039_4("2","2","1","1")
<=> $true )
& ( esk20039_4("2","2","1","2")
<=> $false )
& ( esk20039_4("2","2","2","1")
<=> $false )
& ( esk20039_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2003_4,fi_predicates,
( ( esk2003_4("1","1","1","1")
<=> $true )
& ( esk2003_4("1","1","1","2")
<=> $true )
& ( esk2003_4("1","1","2","1")
<=> $true )
& ( esk2003_4("1","1","2","2")
<=> $true )
& ( esk2003_4("1","2","1","1")
<=> $true )
& ( esk2003_4("1","2","1","2")
<=> $true )
& ( esk2003_4("1","2","2","1")
<=> $true )
& ( esk2003_4("1","2","2","2")
<=> $true )
& ( esk2003_4("2","1","1","1")
<=> $true )
& ( esk2003_4("2","1","1","2")
<=> $true )
& ( esk2003_4("2","1","2","1")
<=> $true )
& ( esk2003_4("2","1","2","2")
<=> $true )
& ( esk2003_4("2","2","1","1")
<=> $true )
& ( esk2003_4("2","2","1","2")
<=> $true )
& ( esk2003_4("2","2","2","1")
<=> $true )
& ( esk2003_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20040_4,fi_predicates,
( ( esk20040_4("1","1","1","1")
<=> $false )
& ( esk20040_4("1","1","1","2")
<=> $false )
& ( esk20040_4("1","1","2","1")
<=> $false )
& ( esk20040_4("1","1","2","2")
<=> $false )
& ( esk20040_4("1","2","1","1")
<=> $false )
& ( esk20040_4("1","2","1","2")
<=> $false )
& ( esk20040_4("1","2","2","1")
<=> $false )
& ( esk20040_4("1","2","2","2")
<=> $false )
& ( esk20040_4("2","1","1","1")
<=> $false )
& ( esk20040_4("2","1","1","2")
<=> $false )
& ( esk20040_4("2","1","2","1")
<=> $false )
& ( esk20040_4("2","1","2","2")
<=> $false )
& ( esk20040_4("2","2","1","1")
<=> $false )
& ( esk20040_4("2","2","1","2")
<=> $false )
& ( esk20040_4("2","2","2","1")
<=> $false )
& ( esk20040_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20041_4,fi_predicates,
( ( esk20041_4("1","1","1","1")
<=> $false )
& ( esk20041_4("1","1","1","2")
<=> $false )
& ( esk20041_4("1","1","2","1")
<=> $false )
& ( esk20041_4("1","1","2","2")
<=> $false )
& ( esk20041_4("1","2","1","1")
<=> $false )
& ( esk20041_4("1","2","1","2")
<=> $false )
& ( esk20041_4("1","2","2","1")
<=> $false )
& ( esk20041_4("1","2","2","2")
<=> $false )
& ( esk20041_4("2","1","1","1")
<=> $false )
& ( esk20041_4("2","1","1","2")
<=> $false )
& ( esk20041_4("2","1","2","1")
<=> $false )
& ( esk20041_4("2","1","2","2")
<=> $false )
& ( esk20041_4("2","2","1","1")
<=> $false )
& ( esk20041_4("2","2","1","2")
<=> $false )
& ( esk20041_4("2","2","2","1")
<=> $false )
& ( esk20041_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20042_4,fi_predicates,
( ( esk20042_4("1","1","1","1")
<=> $false )
& ( esk20042_4("1","1","1","2")
<=> $false )
& ( esk20042_4("1","1","2","1")
<=> $false )
& ( esk20042_4("1","1","2","2")
<=> $false )
& ( esk20042_4("1","2","1","1")
<=> $false )
& ( esk20042_4("1","2","1","2")
<=> $false )
& ( esk20042_4("1","2","2","1")
<=> $false )
& ( esk20042_4("1","2","2","2")
<=> $false )
& ( esk20042_4("2","1","1","1")
<=> $false )
& ( esk20042_4("2","1","1","2")
<=> $false )
& ( esk20042_4("2","1","2","1")
<=> $false )
& ( esk20042_4("2","1","2","2")
<=> $false )
& ( esk20042_4("2","2","1","1")
<=> $false )
& ( esk20042_4("2","2","1","2")
<=> $false )
& ( esk20042_4("2","2","2","1")
<=> $false )
& ( esk20042_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20043_4,fi_predicates,
( ( esk20043_4("1","1","1","1")
<=> $false )
& ( esk20043_4("1","1","1","2")
<=> $false )
& ( esk20043_4("1","1","2","1")
<=> $false )
& ( esk20043_4("1","1","2","2")
<=> $false )
& ( esk20043_4("1","2","1","1")
<=> $false )
& ( esk20043_4("1","2","1","2")
<=> $false )
& ( esk20043_4("1","2","2","1")
<=> $false )
& ( esk20043_4("1","2","2","2")
<=> $false )
& ( esk20043_4("2","1","1","1")
<=> $false )
& ( esk20043_4("2","1","1","2")
<=> $false )
& ( esk20043_4("2","1","2","1")
<=> $false )
& ( esk20043_4("2","1","2","2")
<=> $false )
& ( esk20043_4("2","2","1","1")
<=> $false )
& ( esk20043_4("2","2","1","2")
<=> $false )
& ( esk20043_4("2","2","2","1")
<=> $false )
& ( esk20043_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20044_4,fi_predicates,
( ( esk20044_4("1","1","1","1")
<=> $false )
& ( esk20044_4("1","1","1","2")
<=> $false )
& ( esk20044_4("1","1","2","1")
<=> $false )
& ( esk20044_4("1","1","2","2")
<=> $false )
& ( esk20044_4("1","2","1","1")
<=> $false )
& ( esk20044_4("1","2","1","2")
<=> $false )
& ( esk20044_4("1","2","2","1")
<=> $false )
& ( esk20044_4("1","2","2","2")
<=> $false )
& ( esk20044_4("2","1","1","1")
<=> $false )
& ( esk20044_4("2","1","1","2")
<=> $false )
& ( esk20044_4("2","1","2","1")
<=> $false )
& ( esk20044_4("2","1","2","2")
<=> $false )
& ( esk20044_4("2","2","1","1")
<=> $false )
& ( esk20044_4("2","2","1","2")
<=> $false )
& ( esk20044_4("2","2","2","1")
<=> $true )
& ( esk20044_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20045_4,fi_predicates,
( ( esk20045_4("1","1","1","1")
<=> $false )
& ( esk20045_4("1","1","1","2")
<=> $false )
& ( esk20045_4("1","1","2","1")
<=> $false )
& ( esk20045_4("1","1","2","2")
<=> $false )
& ( esk20045_4("1","2","1","1")
<=> $false )
& ( esk20045_4("1","2","1","2")
<=> $false )
& ( esk20045_4("1","2","2","1")
<=> $false )
& ( esk20045_4("1","2","2","2")
<=> $false )
& ( esk20045_4("2","1","1","1")
<=> $false )
& ( esk20045_4("2","1","1","2")
<=> $false )
& ( esk20045_4("2","1","2","1")
<=> $false )
& ( esk20045_4("2","1","2","2")
<=> $false )
& ( esk20045_4("2","2","1","1")
<=> $false )
& ( esk20045_4("2","2","1","2")
<=> $false )
& ( esk20045_4("2","2","2","1")
<=> $true )
& ( esk20045_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20046_4,fi_predicates,
( ( esk20046_4("1","1","1","1")
<=> $false )
& ( esk20046_4("1","1","1","2")
<=> $false )
& ( esk20046_4("1","1","2","1")
<=> $true )
& ( esk20046_4("1","1","2","2")
<=> $false )
& ( esk20046_4("1","2","1","1")
<=> $false )
& ( esk20046_4("1","2","1","2")
<=> $true )
& ( esk20046_4("1","2","2","1")
<=> $false )
& ( esk20046_4("1","2","2","2")
<=> $false )
& ( esk20046_4("2","1","1","1")
<=> $false )
& ( esk20046_4("2","1","1","2")
<=> $true )
& ( esk20046_4("2","1","2","1")
<=> $true )
& ( esk20046_4("2","1","2","2")
<=> $false )
& ( esk20046_4("2","2","1","1")
<=> $false )
& ( esk20046_4("2","2","1","2")
<=> $true )
& ( esk20046_4("2","2","2","1")
<=> $false )
& ( esk20046_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20047_4,fi_predicates,
( ( esk20047_4("1","1","1","1")
<=> $false )
& ( esk20047_4("1","1","1","2")
<=> $false )
& ( esk20047_4("1","1","2","1")
<=> $true )
& ( esk20047_4("1","1","2","2")
<=> $false )
& ( esk20047_4("1","2","1","1")
<=> $false )
& ( esk20047_4("1","2","1","2")
<=> $true )
& ( esk20047_4("1","2","2","1")
<=> $false )
& ( esk20047_4("1","2","2","2")
<=> $false )
& ( esk20047_4("2","1","1","1")
<=> $false )
& ( esk20047_4("2","1","1","2")
<=> $true )
& ( esk20047_4("2","1","2","1")
<=> $true )
& ( esk20047_4("2","1","2","2")
<=> $false )
& ( esk20047_4("2","2","1","1")
<=> $false )
& ( esk20047_4("2","2","1","2")
<=> $true )
& ( esk20047_4("2","2","2","1")
<=> $false )
& ( esk20047_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20048_4,fi_predicates,
( ( esk20048_4("1","1","1","1")
<=> $false )
& ( esk20048_4("1","1","1","2")
<=> $false )
& ( esk20048_4("1","1","2","1")
<=> $false )
& ( esk20048_4("1","1","2","2")
<=> $true )
& ( esk20048_4("1","2","1","1")
<=> $false )
& ( esk20048_4("1","2","1","2")
<=> $false )
& ( esk20048_4("1","2","2","1")
<=> $false )
& ( esk20048_4("1","2","2","2")
<=> $false )
& ( esk20048_4("2","1","1","1")
<=> $true )
& ( esk20048_4("2","1","1","2")
<=> $true )
& ( esk20048_4("2","1","2","1")
<=> $false )
& ( esk20048_4("2","1","2","2")
<=> $false )
& ( esk20048_4("2","2","1","1")
<=> $true )
& ( esk20048_4("2","2","1","2")
<=> $true )
& ( esk20048_4("2","2","2","1")
<=> $true )
& ( esk20048_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20049_4,fi_predicates,
( ( esk20049_4("1","1","1","1")
<=> $false )
& ( esk20049_4("1","1","1","2")
<=> $false )
& ( esk20049_4("1","1","2","1")
<=> $false )
& ( esk20049_4("1","1","2","2")
<=> $true )
& ( esk20049_4("1","2","1","1")
<=> $false )
& ( esk20049_4("1","2","1","2")
<=> $false )
& ( esk20049_4("1","2","2","1")
<=> $false )
& ( esk20049_4("1","2","2","2")
<=> $false )
& ( esk20049_4("2","1","1","1")
<=> $true )
& ( esk20049_4("2","1","1","2")
<=> $true )
& ( esk20049_4("2","1","2","1")
<=> $false )
& ( esk20049_4("2","1","2","2")
<=> $false )
& ( esk20049_4("2","2","1","1")
<=> $true )
& ( esk20049_4("2","2","1","2")
<=> $true )
& ( esk20049_4("2","2","2","1")
<=> $true )
& ( esk20049_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2004_4,fi_predicates,
( ( esk2004_4("1","1","1","1")
<=> $true )
& ( esk2004_4("1","1","1","2")
<=> $true )
& ( esk2004_4("1","1","2","1")
<=> $true )
& ( esk2004_4("1","1","2","2")
<=> $true )
& ( esk2004_4("1","2","1","1")
<=> $true )
& ( esk2004_4("1","2","1","2")
<=> $true )
& ( esk2004_4("1","2","2","1")
<=> $true )
& ( esk2004_4("1","2","2","2")
<=> $true )
& ( esk2004_4("2","1","1","1")
<=> $true )
& ( esk2004_4("2","1","1","2")
<=> $true )
& ( esk2004_4("2","1","2","1")
<=> $true )
& ( esk2004_4("2","1","2","2")
<=> $true )
& ( esk2004_4("2","2","1","1")
<=> $true )
& ( esk2004_4("2","2","1","2")
<=> $true )
& ( esk2004_4("2","2","2","1")
<=> $true )
& ( esk2004_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20050_4,fi_predicates,
( ( esk20050_4("1","1","1","1")
<=> $false )
& ( esk20050_4("1","1","1","2")
<=> $false )
& ( esk20050_4("1","1","2","1")
<=> $true )
& ( esk20050_4("1","1","2","2")
<=> $true )
& ( esk20050_4("1","2","1","1")
<=> $false )
& ( esk20050_4("1","2","1","2")
<=> $false )
& ( esk20050_4("1","2","2","1")
<=> $false )
& ( esk20050_4("1","2","2","2")
<=> $false )
& ( esk20050_4("2","1","1","1")
<=> $true )
& ( esk20050_4("2","1","1","2")
<=> $true )
& ( esk20050_4("2","1","2","1")
<=> $false )
& ( esk20050_4("2","1","2","2")
<=> $false )
& ( esk20050_4("2","2","1","1")
<=> $true )
& ( esk20050_4("2","2","1","2")
<=> $true )
& ( esk20050_4("2","2","2","1")
<=> $true )
& ( esk20050_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20051_4,fi_predicates,
( ( esk20051_4("1","1","1","1")
<=> $false )
& ( esk20051_4("1","1","1","2")
<=> $false )
& ( esk20051_4("1","1","2","1")
<=> $true )
& ( esk20051_4("1","1","2","2")
<=> $true )
& ( esk20051_4("1","2","1","1")
<=> $false )
& ( esk20051_4("1","2","1","2")
<=> $false )
& ( esk20051_4("1","2","2","1")
<=> $false )
& ( esk20051_4("1","2","2","2")
<=> $false )
& ( esk20051_4("2","1","1","1")
<=> $true )
& ( esk20051_4("2","1","1","2")
<=> $true )
& ( esk20051_4("2","1","2","1")
<=> $false )
& ( esk20051_4("2","1","2","2")
<=> $false )
& ( esk20051_4("2","2","1","1")
<=> $true )
& ( esk20051_4("2","2","1","2")
<=> $true )
& ( esk20051_4("2","2","2","1")
<=> $true )
& ( esk20051_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20052_4,fi_predicates,
( ( esk20052_4("1","1","1","1")
<=> $false )
& ( esk20052_4("1","1","1","2")
<=> $false )
& ( esk20052_4("1","1","2","1")
<=> $false )
& ( esk20052_4("1","1","2","2")
<=> $true )
& ( esk20052_4("1","2","1","1")
<=> $false )
& ( esk20052_4("1","2","1","2")
<=> $true )
& ( esk20052_4("1","2","2","1")
<=> $false )
& ( esk20052_4("1","2","2","2")
<=> $false )
& ( esk20052_4("2","1","1","1")
<=> $true )
& ( esk20052_4("2","1","1","2")
<=> $false )
& ( esk20052_4("2","1","2","1")
<=> $true )
& ( esk20052_4("2","1","2","2")
<=> $false )
& ( esk20052_4("2","2","1","1")
<=> $true )
& ( esk20052_4("2","2","1","2")
<=> $false )
& ( esk20052_4("2","2","2","1")
<=> $false )
& ( esk20052_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20053_4,fi_predicates,
( ( esk20053_4("1","1","1","1")
<=> $false )
& ( esk20053_4("1","1","1","2")
<=> $false )
& ( esk20053_4("1","1","2","1")
<=> $false )
& ( esk20053_4("1","1","2","2")
<=> $true )
& ( esk20053_4("1","2","1","1")
<=> $false )
& ( esk20053_4("1","2","1","2")
<=> $true )
& ( esk20053_4("1","2","2","1")
<=> $false )
& ( esk20053_4("1","2","2","2")
<=> $false )
& ( esk20053_4("2","1","1","1")
<=> $true )
& ( esk20053_4("2","1","1","2")
<=> $false )
& ( esk20053_4("2","1","2","1")
<=> $true )
& ( esk20053_4("2","1","2","2")
<=> $false )
& ( esk20053_4("2","2","1","1")
<=> $true )
& ( esk20053_4("2","2","1","2")
<=> $false )
& ( esk20053_4("2","2","2","1")
<=> $false )
& ( esk20053_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20054_4,fi_predicates,
( ( esk20054_4("1","1","1","1")
<=> $true )
& ( esk20054_4("1","1","1","2")
<=> $true )
& ( esk20054_4("1","1","2","1")
<=> $true )
& ( esk20054_4("1","1","2","2")
<=> $true )
& ( esk20054_4("1","2","1","1")
<=> $true )
& ( esk20054_4("1","2","1","2")
<=> $true )
& ( esk20054_4("1","2","2","1")
<=> $true )
& ( esk20054_4("1","2","2","2")
<=> $true )
& ( esk20054_4("2","1","1","1")
<=> $true )
& ( esk20054_4("2","1","1","2")
<=> $true )
& ( esk20054_4("2","1","2","1")
<=> $true )
& ( esk20054_4("2","1","2","2")
<=> $true )
& ( esk20054_4("2","2","1","1")
<=> $true )
& ( esk20054_4("2","2","1","2")
<=> $true )
& ( esk20054_4("2","2","2","1")
<=> $true )
& ( esk20054_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20055_4,fi_predicates,
( ( esk20055_4("1","1","1","1")
<=> $true )
& ( esk20055_4("1","1","1","2")
<=> $true )
& ( esk20055_4("1","1","2","1")
<=> $true )
& ( esk20055_4("1","1","2","2")
<=> $true )
& ( esk20055_4("1","2","1","1")
<=> $true )
& ( esk20055_4("1","2","1","2")
<=> $true )
& ( esk20055_4("1","2","2","1")
<=> $true )
& ( esk20055_4("1","2","2","2")
<=> $true )
& ( esk20055_4("2","1","1","1")
<=> $true )
& ( esk20055_4("2","1","1","2")
<=> $true )
& ( esk20055_4("2","1","2","1")
<=> $true )
& ( esk20055_4("2","1","2","2")
<=> $true )
& ( esk20055_4("2","2","1","1")
<=> $true )
& ( esk20055_4("2","2","1","2")
<=> $true )
& ( esk20055_4("2","2","2","1")
<=> $true )
& ( esk20055_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20056_4,fi_predicates,
( ( esk20056_4("1","1","1","1")
<=> $true )
& ( esk20056_4("1","1","1","2")
<=> $true )
& ( esk20056_4("1","1","2","1")
<=> $false )
& ( esk20056_4("1","1","2","2")
<=> $false )
& ( esk20056_4("1","2","1","1")
<=> $false )
& ( esk20056_4("1","2","1","2")
<=> $false )
& ( esk20056_4("1","2","2","1")
<=> $false )
& ( esk20056_4("1","2","2","2")
<=> $false )
& ( esk20056_4("2","1","1","1")
<=> $false )
& ( esk20056_4("2","1","1","2")
<=> $false )
& ( esk20056_4("2","1","2","1")
<=> $false )
& ( esk20056_4("2","1","2","2")
<=> $false )
& ( esk20056_4("2","2","1","1")
<=> $false )
& ( esk20056_4("2","2","1","2")
<=> $false )
& ( esk20056_4("2","2","2","1")
<=> $false )
& ( esk20056_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20057_4,fi_predicates,
( ( esk20057_4("1","1","1","1")
<=> $true )
& ( esk20057_4("1","1","1","2")
<=> $true )
& ( esk20057_4("1","1","2","1")
<=> $false )
& ( esk20057_4("1","1","2","2")
<=> $false )
& ( esk20057_4("1","2","1","1")
<=> $false )
& ( esk20057_4("1","2","1","2")
<=> $false )
& ( esk20057_4("1","2","2","1")
<=> $false )
& ( esk20057_4("1","2","2","2")
<=> $false )
& ( esk20057_4("2","1","1","1")
<=> $false )
& ( esk20057_4("2","1","1","2")
<=> $false )
& ( esk20057_4("2","1","2","1")
<=> $false )
& ( esk20057_4("2","1","2","2")
<=> $false )
& ( esk20057_4("2","2","1","1")
<=> $false )
& ( esk20057_4("2","2","1","2")
<=> $false )
& ( esk20057_4("2","2","2","1")
<=> $false )
& ( esk20057_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20058_4,fi_predicates,
( ( esk20058_4("1","1","1","1")
<=> $true )
& ( esk20058_4("1","1","1","2")
<=> $true )
& ( esk20058_4("1","1","2","1")
<=> $false )
& ( esk20058_4("1","1","2","2")
<=> $false )
& ( esk20058_4("1","2","1","1")
<=> $false )
& ( esk20058_4("1","2","1","2")
<=> $false )
& ( esk20058_4("1","2","2","1")
<=> $false )
& ( esk20058_4("1","2","2","2")
<=> $false )
& ( esk20058_4("2","1","1","1")
<=> $false )
& ( esk20058_4("2","1","1","2")
<=> $false )
& ( esk20058_4("2","1","2","1")
<=> $false )
& ( esk20058_4("2","1","2","2")
<=> $false )
& ( esk20058_4("2","2","1","1")
<=> $false )
& ( esk20058_4("2","2","1","2")
<=> $false )
& ( esk20058_4("2","2","2","1")
<=> $false )
& ( esk20058_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20059_4,fi_predicates,
( ( esk20059_4("1","1","1","1")
<=> $true )
& ( esk20059_4("1","1","1","2")
<=> $false )
& ( esk20059_4("1","1","2","1")
<=> $false )
& ( esk20059_4("1","1","2","2")
<=> $false )
& ( esk20059_4("1","2","1","1")
<=> $false )
& ( esk20059_4("1","2","1","2")
<=> $false )
& ( esk20059_4("1","2","2","1")
<=> $false )
& ( esk20059_4("1","2","2","2")
<=> $false )
& ( esk20059_4("2","1","1","1")
<=> $false )
& ( esk20059_4("2","1","1","2")
<=> $false )
& ( esk20059_4("2","1","2","1")
<=> $false )
& ( esk20059_4("2","1","2","2")
<=> $false )
& ( esk20059_4("2","2","1","1")
<=> $true )
& ( esk20059_4("2","2","1","2")
<=> $false )
& ( esk20059_4("2","2","2","1")
<=> $true )
& ( esk20059_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2005_4,fi_predicates,
( ( esk2005_4("1","1","1","1")
<=> $true )
& ( esk2005_4("1","1","1","2")
<=> $true )
& ( esk2005_4("1","1","2","1")
<=> $true )
& ( esk2005_4("1","1","2","2")
<=> $true )
& ( esk2005_4("1","2","1","1")
<=> $true )
& ( esk2005_4("1","2","1","2")
<=> $true )
& ( esk2005_4("1","2","2","1")
<=> $true )
& ( esk2005_4("1","2","2","2")
<=> $true )
& ( esk2005_4("2","1","1","1")
<=> $true )
& ( esk2005_4("2","1","1","2")
<=> $true )
& ( esk2005_4("2","1","2","1")
<=> $true )
& ( esk2005_4("2","1","2","2")
<=> $true )
& ( esk2005_4("2","2","1","1")
<=> $true )
& ( esk2005_4("2","2","1","2")
<=> $true )
& ( esk2005_4("2","2","2","1")
<=> $true )
& ( esk2005_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20060_4,fi_predicates,
( ( esk20060_4("1","1","1","1")
<=> $true )
& ( esk20060_4("1","1","1","2")
<=> $true )
& ( esk20060_4("1","1","2","1")
<=> $true )
& ( esk20060_4("1","1","2","2")
<=> $true )
& ( esk20060_4("1","2","1","1")
<=> $true )
& ( esk20060_4("1","2","1","2")
<=> $true )
& ( esk20060_4("1","2","2","1")
<=> $true )
& ( esk20060_4("1","2","2","2")
<=> $true )
& ( esk20060_4("2","1","1","1")
<=> $true )
& ( esk20060_4("2","1","1","2")
<=> $true )
& ( esk20060_4("2","1","2","1")
<=> $true )
& ( esk20060_4("2","1","2","2")
<=> $true )
& ( esk20060_4("2","2","1","1")
<=> $true )
& ( esk20060_4("2","2","1","2")
<=> $true )
& ( esk20060_4("2","2","2","1")
<=> $true )
& ( esk20060_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20061_4,fi_predicates,
( ( esk20061_4("1","1","1","1")
<=> $true )
& ( esk20061_4("1","1","1","2")
<=> $true )
& ( esk20061_4("1","1","2","1")
<=> $true )
& ( esk20061_4("1","1","2","2")
<=> $true )
& ( esk20061_4("1","2","1","1")
<=> $true )
& ( esk20061_4("1","2","1","2")
<=> $true )
& ( esk20061_4("1","2","2","1")
<=> $true )
& ( esk20061_4("1","2","2","2")
<=> $true )
& ( esk20061_4("2","1","1","1")
<=> $true )
& ( esk20061_4("2","1","1","2")
<=> $true )
& ( esk20061_4("2","1","2","1")
<=> $true )
& ( esk20061_4("2","1","2","2")
<=> $true )
& ( esk20061_4("2","2","1","1")
<=> $true )
& ( esk20061_4("2","2","1","2")
<=> $true )
& ( esk20061_4("2","2","2","1")
<=> $true )
& ( esk20061_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20062_4,fi_predicates,
( ( esk20062_4("1","1","1","1")
<=> $true )
& ( esk20062_4("1","1","1","2")
<=> $true )
& ( esk20062_4("1","1","2","1")
<=> $true )
& ( esk20062_4("1","1","2","2")
<=> $true )
& ( esk20062_4("1","2","1","1")
<=> $true )
& ( esk20062_4("1","2","1","2")
<=> $true )
& ( esk20062_4("1","2","2","1")
<=> $true )
& ( esk20062_4("1","2","2","2")
<=> $true )
& ( esk20062_4("2","1","1","1")
<=> $true )
& ( esk20062_4("2","1","1","2")
<=> $true )
& ( esk20062_4("2","1","2","1")
<=> $true )
& ( esk20062_4("2","1","2","2")
<=> $true )
& ( esk20062_4("2","2","1","1")
<=> $true )
& ( esk20062_4("2","2","1","2")
<=> $true )
& ( esk20062_4("2","2","2","1")
<=> $true )
& ( esk20062_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20063_4,fi_predicates,
( ( esk20063_4("1","1","1","1")
<=> $false )
& ( esk20063_4("1","1","1","2")
<=> $false )
& ( esk20063_4("1","1","2","1")
<=> $true )
& ( esk20063_4("1","1","2","2")
<=> $true )
& ( esk20063_4("1","2","1","1")
<=> $false )
& ( esk20063_4("1","2","1","2")
<=> $true )
& ( esk20063_4("1","2","2","1")
<=> $false )
& ( esk20063_4("1","2","2","2")
<=> $true )
& ( esk20063_4("2","1","1","1")
<=> $true )
& ( esk20063_4("2","1","1","2")
<=> $true )
& ( esk20063_4("2","1","2","1")
<=> $true )
& ( esk20063_4("2","1","2","2")
<=> $true )
& ( esk20063_4("2","2","1","1")
<=> $true )
& ( esk20063_4("2","2","1","2")
<=> $true )
& ( esk20063_4("2","2","2","1")
<=> $true )
& ( esk20063_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20064_4,fi_predicates,
( ( esk20064_4("1","1","1","1")
<=> $false )
& ( esk20064_4("1","1","1","2")
<=> $false )
& ( esk20064_4("1","1","2","1")
<=> $true )
& ( esk20064_4("1","1","2","2")
<=> $true )
& ( esk20064_4("1","2","1","1")
<=> $false )
& ( esk20064_4("1","2","1","2")
<=> $true )
& ( esk20064_4("1","2","2","1")
<=> $false )
& ( esk20064_4("1","2","2","2")
<=> $true )
& ( esk20064_4("2","1","1","1")
<=> $true )
& ( esk20064_4("2","1","1","2")
<=> $true )
& ( esk20064_4("2","1","2","1")
<=> $true )
& ( esk20064_4("2","1","2","2")
<=> $true )
& ( esk20064_4("2","2","1","1")
<=> $true )
& ( esk20064_4("2","2","1","2")
<=> $true )
& ( esk20064_4("2","2","2","1")
<=> $true )
& ( esk20064_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20065_4,fi_predicates,
( ( esk20065_4("1","1","1","1")
<=> $false )
& ( esk20065_4("1","1","1","2")
<=> $false )
& ( esk20065_4("1","1","2","1")
<=> $true )
& ( esk20065_4("1","1","2","2")
<=> $true )
& ( esk20065_4("1","2","1","1")
<=> $false )
& ( esk20065_4("1","2","1","2")
<=> $true )
& ( esk20065_4("1","2","2","1")
<=> $false )
& ( esk20065_4("1","2","2","2")
<=> $true )
& ( esk20065_4("2","1","1","1")
<=> $true )
& ( esk20065_4("2","1","1","2")
<=> $true )
& ( esk20065_4("2","1","2","1")
<=> $true )
& ( esk20065_4("2","1","2","2")
<=> $true )
& ( esk20065_4("2","2","1","1")
<=> $true )
& ( esk20065_4("2","2","1","2")
<=> $true )
& ( esk20065_4("2","2","2","1")
<=> $true )
& ( esk20065_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20066_4,fi_predicates,
( ( esk20066_4("1","1","1","1")
<=> $false )
& ( esk20066_4("1","1","1","2")
<=> $true )
& ( esk20066_4("1","1","2","1")
<=> $true )
& ( esk20066_4("1","1","2","2")
<=> $true )
& ( esk20066_4("1","2","1","1")
<=> $true )
& ( esk20066_4("1","2","1","2")
<=> $true )
& ( esk20066_4("1","2","2","1")
<=> $true )
& ( esk20066_4("1","2","2","2")
<=> $true )
& ( esk20066_4("2","1","1","1")
<=> $true )
& ( esk20066_4("2","1","1","2")
<=> $true )
& ( esk20066_4("2","1","2","1")
<=> $true )
& ( esk20066_4("2","1","2","2")
<=> $true )
& ( esk20066_4("2","2","1","1")
<=> $true )
& ( esk20066_4("2","2","1","2")
<=> $true )
& ( esk20066_4("2","2","2","1")
<=> $false )
& ( esk20066_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20067_4,fi_predicates,
( ( esk20067_4("1","1","1","1")
<=> $true )
& ( esk20067_4("1","1","1","2")
<=> $false )
& ( esk20067_4("1","1","2","1")
<=> $false )
& ( esk20067_4("1","1","2","2")
<=> $false )
& ( esk20067_4("1","2","1","1")
<=> $false )
& ( esk20067_4("1","2","1","2")
<=> $false )
& ( esk20067_4("1","2","2","1")
<=> $false )
& ( esk20067_4("1","2","2","2")
<=> $false )
& ( esk20067_4("2","1","1","1")
<=> $false )
& ( esk20067_4("2","1","1","2")
<=> $false )
& ( esk20067_4("2","1","2","1")
<=> $false )
& ( esk20067_4("2","1","2","2")
<=> $false )
& ( esk20067_4("2","2","1","1")
<=> $false )
& ( esk20067_4("2","2","1","2")
<=> $false )
& ( esk20067_4("2","2","2","1")
<=> $true )
& ( esk20067_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20068_4,fi_predicates,
( ( esk20068_4("1","1","1","1")
<=> $true )
& ( esk20068_4("1","1","1","2")
<=> $true )
& ( esk20068_4("1","1","2","1")
<=> $true )
& ( esk20068_4("1","1","2","2")
<=> $false )
& ( esk20068_4("1","2","1","1")
<=> $true )
& ( esk20068_4("1","2","1","2")
<=> $false )
& ( esk20068_4("1","2","2","1")
<=> $true )
& ( esk20068_4("1","2","2","2")
<=> $true )
& ( esk20068_4("2","1","1","1")
<=> $false )
& ( esk20068_4("2","1","1","2")
<=> $true )
& ( esk20068_4("2","1","2","1")
<=> $false )
& ( esk20068_4("2","1","2","2")
<=> $true )
& ( esk20068_4("2","2","1","1")
<=> $false )
& ( esk20068_4("2","2","1","2")
<=> $true )
& ( esk20068_4("2","2","2","1")
<=> $true )
& ( esk20068_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20069_4,fi_predicates,
( ( esk20069_4("1","1","1","1")
<=> $false )
& ( esk20069_4("1","1","1","2")
<=> $false )
& ( esk20069_4("1","1","2","1")
<=> $false )
& ( esk20069_4("1","1","2","2")
<=> $false )
& ( esk20069_4("1","2","1","1")
<=> $false )
& ( esk20069_4("1","2","1","2")
<=> $false )
& ( esk20069_4("1","2","2","1")
<=> $false )
& ( esk20069_4("1","2","2","2")
<=> $false )
& ( esk20069_4("2","1","1","1")
<=> $false )
& ( esk20069_4("2","1","1","2")
<=> $false )
& ( esk20069_4("2","1","2","1")
<=> $false )
& ( esk20069_4("2","1","2","2")
<=> $false )
& ( esk20069_4("2","2","1","1")
<=> $false )
& ( esk20069_4("2","2","1","2")
<=> $false )
& ( esk20069_4("2","2","2","1")
<=> $false )
& ( esk20069_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2006_4,fi_predicates,
( ( esk2006_4("1","1","1","1")
<=> $true )
& ( esk2006_4("1","1","1","2")
<=> $true )
& ( esk2006_4("1","1","2","1")
<=> $true )
& ( esk2006_4("1","1","2","2")
<=> $true )
& ( esk2006_4("1","2","1","1")
<=> $true )
& ( esk2006_4("1","2","1","2")
<=> $true )
& ( esk2006_4("1","2","2","1")
<=> $true )
& ( esk2006_4("1","2","2","2")
<=> $true )
& ( esk2006_4("2","1","1","1")
<=> $true )
& ( esk2006_4("2","1","1","2")
<=> $true )
& ( esk2006_4("2","1","2","1")
<=> $true )
& ( esk2006_4("2","1","2","2")
<=> $true )
& ( esk2006_4("2","2","1","1")
<=> $true )
& ( esk2006_4("2","2","1","2")
<=> $true )
& ( esk2006_4("2","2","2","1")
<=> $true )
& ( esk2006_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20070_4,fi_predicates,
( ( esk20070_4("1","1","1","1")
<=> $false )
& ( esk20070_4("1","1","1","2")
<=> $false )
& ( esk20070_4("1","1","2","1")
<=> $false )
& ( esk20070_4("1","1","2","2")
<=> $false )
& ( esk20070_4("1","2","1","1")
<=> $false )
& ( esk20070_4("1","2","1","2")
<=> $false )
& ( esk20070_4("1","2","2","1")
<=> $false )
& ( esk20070_4("1","2","2","2")
<=> $false )
& ( esk20070_4("2","1","1","1")
<=> $false )
& ( esk20070_4("2","1","1","2")
<=> $false )
& ( esk20070_4("2","1","2","1")
<=> $false )
& ( esk20070_4("2","1","2","2")
<=> $false )
& ( esk20070_4("2","2","1","1")
<=> $false )
& ( esk20070_4("2","2","1","2")
<=> $false )
& ( esk20070_4("2","2","2","1")
<=> $false )
& ( esk20070_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20071_4,fi_predicates,
( ( esk20071_4("1","1","1","1")
<=> $true )
& ( esk20071_4("1","1","1","2")
<=> $true )
& ( esk20071_4("1","1","2","1")
<=> $true )
& ( esk20071_4("1","1","2","2")
<=> $false )
& ( esk20071_4("1","2","1","1")
<=> $true )
& ( esk20071_4("1","2","1","2")
<=> $true )
& ( esk20071_4("1","2","2","1")
<=> $true )
& ( esk20071_4("1","2","2","2")
<=> $true )
& ( esk20071_4("2","1","1","1")
<=> $false )
& ( esk20071_4("2","1","1","2")
<=> $true )
& ( esk20071_4("2","1","2","1")
<=> $true )
& ( esk20071_4("2","1","2","2")
<=> $true )
& ( esk20071_4("2","2","1","1")
<=> $false )
& ( esk20071_4("2","2","1","2")
<=> $true )
& ( esk20071_4("2","2","2","1")
<=> $true )
& ( esk20071_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20072_4,fi_predicates,
( ( esk20072_4("1","1","1","1")
<=> $true )
& ( esk20072_4("1","1","1","2")
<=> $true )
& ( esk20072_4("1","1","2","1")
<=> $true )
& ( esk20072_4("1","1","2","2")
<=> $false )
& ( esk20072_4("1","2","1","1")
<=> $true )
& ( esk20072_4("1","2","1","2")
<=> $true )
& ( esk20072_4("1","2","2","1")
<=> $true )
& ( esk20072_4("1","2","2","2")
<=> $true )
& ( esk20072_4("2","1","1","1")
<=> $false )
& ( esk20072_4("2","1","1","2")
<=> $false )
& ( esk20072_4("2","1","2","1")
<=> $true )
& ( esk20072_4("2","1","2","2")
<=> $true )
& ( esk20072_4("2","2","1","1")
<=> $false )
& ( esk20072_4("2","2","1","2")
<=> $false )
& ( esk20072_4("2","2","2","1")
<=> $false )
& ( esk20072_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20073_4,fi_predicates,
( ( esk20073_4("1","1","1","1")
<=> $false )
& ( esk20073_4("1","1","1","2")
<=> $false )
& ( esk20073_4("1","1","2","1")
<=> $false )
& ( esk20073_4("1","1","2","2")
<=> $true )
& ( esk20073_4("1","2","1","1")
<=> $false )
& ( esk20073_4("1","2","1","2")
<=> $false )
& ( esk20073_4("1","2","2","1")
<=> $false )
& ( esk20073_4("1","2","2","2")
<=> $false )
& ( esk20073_4("2","1","1","1")
<=> $true )
& ( esk20073_4("2","1","1","2")
<=> $false )
& ( esk20073_4("2","1","2","1")
<=> $false )
& ( esk20073_4("2","1","2","2")
<=> $false )
& ( esk20073_4("2","2","1","1")
<=> $true )
& ( esk20073_4("2","2","1","2")
<=> $false )
& ( esk20073_4("2","2","2","1")
<=> $false )
& ( esk20073_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20074_4,fi_predicates,
( ( esk20074_4("1","1","1","1")
<=> $true )
& ( esk20074_4("1","1","1","2")
<=> $true )
& ( esk20074_4("1","1","2","1")
<=> $true )
& ( esk20074_4("1","1","2","2")
<=> $true )
& ( esk20074_4("1","2","1","1")
<=> $true )
& ( esk20074_4("1","2","1","2")
<=> $true )
& ( esk20074_4("1","2","2","1")
<=> $true )
& ( esk20074_4("1","2","2","2")
<=> $true )
& ( esk20074_4("2","1","1","1")
<=> $true )
& ( esk20074_4("2","1","1","2")
<=> $true )
& ( esk20074_4("2","1","2","1")
<=> $true )
& ( esk20074_4("2","1","2","2")
<=> $true )
& ( esk20074_4("2","2","1","1")
<=> $true )
& ( esk20074_4("2","2","1","2")
<=> $true )
& ( esk20074_4("2","2","2","1")
<=> $true )
& ( esk20074_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20075_4,fi_predicates,
( ( esk20075_4("1","1","1","1")
<=> $true )
& ( esk20075_4("1","1","1","2")
<=> $true )
& ( esk20075_4("1","1","2","1")
<=> $true )
& ( esk20075_4("1","1","2","2")
<=> $true )
& ( esk20075_4("1","2","1","1")
<=> $true )
& ( esk20075_4("1","2","1","2")
<=> $true )
& ( esk20075_4("1","2","2","1")
<=> $true )
& ( esk20075_4("1","2","2","2")
<=> $true )
& ( esk20075_4("2","1","1","1")
<=> $true )
& ( esk20075_4("2","1","1","2")
<=> $true )
& ( esk20075_4("2","1","2","1")
<=> $true )
& ( esk20075_4("2","1","2","2")
<=> $true )
& ( esk20075_4("2","2","1","1")
<=> $true )
& ( esk20075_4("2","2","1","2")
<=> $true )
& ( esk20075_4("2","2","2","1")
<=> $true )
& ( esk20075_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20076_4,fi_predicates,
( ( esk20076_4("1","1","1","1")
<=> $false )
& ( esk20076_4("1","1","1","2")
<=> $false )
& ( esk20076_4("1","1","2","1")
<=> $false )
& ( esk20076_4("1","1","2","2")
<=> $false )
& ( esk20076_4("1","2","1","1")
<=> $false )
& ( esk20076_4("1","2","1","2")
<=> $false )
& ( esk20076_4("1","2","2","1")
<=> $false )
& ( esk20076_4("1","2","2","2")
<=> $false )
& ( esk20076_4("2","1","1","1")
<=> $false )
& ( esk20076_4("2","1","1","2")
<=> $false )
& ( esk20076_4("2","1","2","1")
<=> $false )
& ( esk20076_4("2","1","2","2")
<=> $false )
& ( esk20076_4("2","2","1","1")
<=> $false )
& ( esk20076_4("2","2","1","2")
<=> $false )
& ( esk20076_4("2","2","2","1")
<=> $false )
& ( esk20076_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20077_4,fi_predicates,
( ( esk20077_4("1","1","1","1")
<=> $true )
& ( esk20077_4("1","1","1","2")
<=> $true )
& ( esk20077_4("1","1","2","1")
<=> $true )
& ( esk20077_4("1","1","2","2")
<=> $true )
& ( esk20077_4("1","2","1","1")
<=> $true )
& ( esk20077_4("1","2","1","2")
<=> $true )
& ( esk20077_4("1","2","2","1")
<=> $true )
& ( esk20077_4("1","2","2","2")
<=> $true )
& ( esk20077_4("2","1","1","1")
<=> $true )
& ( esk20077_4("2","1","1","2")
<=> $true )
& ( esk20077_4("2","1","2","1")
<=> $true )
& ( esk20077_4("2","1","2","2")
<=> $true )
& ( esk20077_4("2","2","1","1")
<=> $true )
& ( esk20077_4("2","2","1","2")
<=> $true )
& ( esk20077_4("2","2","2","1")
<=> $true )
& ( esk20077_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20078_4,fi_predicates,
( ( esk20078_4("1","1","1","1")
<=> $true )
& ( esk20078_4("1","1","1","2")
<=> $true )
& ( esk20078_4("1","1","2","1")
<=> $true )
& ( esk20078_4("1","1","2","2")
<=> $false )
& ( esk20078_4("1","2","1","1")
<=> $true )
& ( esk20078_4("1","2","1","2")
<=> $false )
& ( esk20078_4("1","2","2","1")
<=> $true )
& ( esk20078_4("1","2","2","2")
<=> $true )
& ( esk20078_4("2","1","1","1")
<=> $false )
& ( esk20078_4("2","1","1","2")
<=> $true )
& ( esk20078_4("2","1","2","1")
<=> $false )
& ( esk20078_4("2","1","2","2")
<=> $true )
& ( esk20078_4("2","2","1","1")
<=> $false )
& ( esk20078_4("2","2","1","2")
<=> $true )
& ( esk20078_4("2","2","2","1")
<=> $true )
& ( esk20078_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20079_4,fi_predicates,
( ( esk20079_4("1","1","1","1")
<=> $false )
& ( esk20079_4("1","1","1","2")
<=> $false )
& ( esk20079_4("1","1","2","1")
<=> $false )
& ( esk20079_4("1","1","2","2")
<=> $false )
& ( esk20079_4("1","2","1","1")
<=> $false )
& ( esk20079_4("1","2","1","2")
<=> $false )
& ( esk20079_4("1","2","2","1")
<=> $false )
& ( esk20079_4("1","2","2","2")
<=> $false )
& ( esk20079_4("2","1","1","1")
<=> $false )
& ( esk20079_4("2","1","1","2")
<=> $false )
& ( esk20079_4("2","1","2","1")
<=> $false )
& ( esk20079_4("2","1","2","2")
<=> $false )
& ( esk20079_4("2","2","1","1")
<=> $false )
& ( esk20079_4("2","2","1","2")
<=> $false )
& ( esk20079_4("2","2","2","1")
<=> $false )
& ( esk20079_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2007_4,fi_predicates,
( ( esk2007_4("1","1","1","1")
<=> $true )
& ( esk2007_4("1","1","1","2")
<=> $true )
& ( esk2007_4("1","1","2","1")
<=> $true )
& ( esk2007_4("1","1","2","2")
<=> $true )
& ( esk2007_4("1","2","1","1")
<=> $true )
& ( esk2007_4("1","2","1","2")
<=> $true )
& ( esk2007_4("1","2","2","1")
<=> $true )
& ( esk2007_4("1","2","2","2")
<=> $true )
& ( esk2007_4("2","1","1","1")
<=> $true )
& ( esk2007_4("2","1","1","2")
<=> $true )
& ( esk2007_4("2","1","2","1")
<=> $true )
& ( esk2007_4("2","1","2","2")
<=> $true )
& ( esk2007_4("2","2","1","1")
<=> $true )
& ( esk2007_4("2","2","1","2")
<=> $true )
& ( esk2007_4("2","2","2","1")
<=> $true )
& ( esk2007_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20080_4,fi_predicates,
( ( esk20080_4("1","1","1","1")
<=> $true )
& ( esk20080_4("1","1","1","2")
<=> $true )
& ( esk20080_4("1","1","2","1")
<=> $true )
& ( esk20080_4("1","1","2","2")
<=> $true )
& ( esk20080_4("1","2","1","1")
<=> $true )
& ( esk20080_4("1","2","1","2")
<=> $true )
& ( esk20080_4("1","2","2","1")
<=> $true )
& ( esk20080_4("1","2","2","2")
<=> $true )
& ( esk20080_4("2","1","1","1")
<=> $true )
& ( esk20080_4("2","1","1","2")
<=> $true )
& ( esk20080_4("2","1","2","1")
<=> $true )
& ( esk20080_4("2","1","2","2")
<=> $true )
& ( esk20080_4("2","2","1","1")
<=> $true )
& ( esk20080_4("2","2","1","2")
<=> $true )
& ( esk20080_4("2","2","2","1")
<=> $true )
& ( esk20080_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20081_4,fi_predicates,
( ( esk20081_4("1","1","1","1")
<=> $true )
& ( esk20081_4("1","1","1","2")
<=> $true )
& ( esk20081_4("1","1","2","1")
<=> $true )
& ( esk20081_4("1","1","2","2")
<=> $false )
& ( esk20081_4("1","2","1","1")
<=> $true )
& ( esk20081_4("1","2","1","2")
<=> $false )
& ( esk20081_4("1","2","2","1")
<=> $true )
& ( esk20081_4("1","2","2","2")
<=> $true )
& ( esk20081_4("2","1","1","1")
<=> $false )
& ( esk20081_4("2","1","1","2")
<=> $true )
& ( esk20081_4("2","1","2","1")
<=> $false )
& ( esk20081_4("2","1","2","2")
<=> $true )
& ( esk20081_4("2","2","1","1")
<=> $false )
& ( esk20081_4("2","2","1","2")
<=> $true )
& ( esk20081_4("2","2","2","1")
<=> $true )
& ( esk20081_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20082_4,fi_predicates,
( ( esk20082_4("1","1","1","1")
<=> $false )
& ( esk20082_4("1","1","1","2")
<=> $false )
& ( esk20082_4("1","1","2","1")
<=> $false )
& ( esk20082_4("1","1","2","2")
<=> $false )
& ( esk20082_4("1","2","1","1")
<=> $false )
& ( esk20082_4("1","2","1","2")
<=> $false )
& ( esk20082_4("1","2","2","1")
<=> $false )
& ( esk20082_4("1","2","2","2")
<=> $false )
& ( esk20082_4("2","1","1","1")
<=> $false )
& ( esk20082_4("2","1","1","2")
<=> $false )
& ( esk20082_4("2","1","2","1")
<=> $false )
& ( esk20082_4("2","1","2","2")
<=> $false )
& ( esk20082_4("2","2","1","1")
<=> $false )
& ( esk20082_4("2","2","1","2")
<=> $false )
& ( esk20082_4("2","2","2","1")
<=> $false )
& ( esk20082_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20083_4,fi_predicates,
( ( esk20083_4("1","1","1","1")
<=> $true )
& ( esk20083_4("1","1","1","2")
<=> $true )
& ( esk20083_4("1","1","2","1")
<=> $true )
& ( esk20083_4("1","1","2","2")
<=> $true )
& ( esk20083_4("1","2","1","1")
<=> $true )
& ( esk20083_4("1","2","1","2")
<=> $true )
& ( esk20083_4("1","2","2","1")
<=> $true )
& ( esk20083_4("1","2","2","2")
<=> $true )
& ( esk20083_4("2","1","1","1")
<=> $true )
& ( esk20083_4("2","1","1","2")
<=> $true )
& ( esk20083_4("2","1","2","1")
<=> $true )
& ( esk20083_4("2","1","2","2")
<=> $true )
& ( esk20083_4("2","2","1","1")
<=> $true )
& ( esk20083_4("2","2","1","2")
<=> $true )
& ( esk20083_4("2","2","2","1")
<=> $true )
& ( esk20083_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20084_4,fi_predicates,
( ( esk20084_4("1","1","1","1")
<=> $true )
& ( esk20084_4("1","1","1","2")
<=> $true )
& ( esk20084_4("1","1","2","1")
<=> $true )
& ( esk20084_4("1","1","2","2")
<=> $true )
& ( esk20084_4("1","2","1","1")
<=> $true )
& ( esk20084_4("1","2","1","2")
<=> $true )
& ( esk20084_4("1","2","2","1")
<=> $true )
& ( esk20084_4("1","2","2","2")
<=> $true )
& ( esk20084_4("2","1","1","1")
<=> $true )
& ( esk20084_4("2","1","1","2")
<=> $true )
& ( esk20084_4("2","1","2","1")
<=> $true )
& ( esk20084_4("2","1","2","2")
<=> $true )
& ( esk20084_4("2","2","1","1")
<=> $true )
& ( esk20084_4("2","2","1","2")
<=> $true )
& ( esk20084_4("2","2","2","1")
<=> $true )
& ( esk20084_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20085_4,fi_predicates,
( ( esk20085_4("1","1","1","1")
<=> $false )
& ( esk20085_4("1","1","1","2")
<=> $false )
& ( esk20085_4("1","1","2","1")
<=> $false )
& ( esk20085_4("1","1","2","2")
<=> $false )
& ( esk20085_4("1","2","1","1")
<=> $false )
& ( esk20085_4("1","2","1","2")
<=> $false )
& ( esk20085_4("1","2","2","1")
<=> $false )
& ( esk20085_4("1","2","2","2")
<=> $false )
& ( esk20085_4("2","1","1","1")
<=> $false )
& ( esk20085_4("2","1","1","2")
<=> $false )
& ( esk20085_4("2","1","2","1")
<=> $false )
& ( esk20085_4("2","1","2","2")
<=> $false )
& ( esk20085_4("2","2","1","1")
<=> $false )
& ( esk20085_4("2","2","1","2")
<=> $false )
& ( esk20085_4("2","2","2","1")
<=> $false )
& ( esk20085_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20086_4,fi_predicates,
( ( esk20086_4("1","1","1","1")
<=> $false )
& ( esk20086_4("1","1","1","2")
<=> $false )
& ( esk20086_4("1","1","2","1")
<=> $false )
& ( esk20086_4("1","1","2","2")
<=> $false )
& ( esk20086_4("1","2","1","1")
<=> $false )
& ( esk20086_4("1","2","1","2")
<=> $false )
& ( esk20086_4("1","2","2","1")
<=> $false )
& ( esk20086_4("1","2","2","2")
<=> $false )
& ( esk20086_4("2","1","1","1")
<=> $false )
& ( esk20086_4("2","1","1","2")
<=> $false )
& ( esk20086_4("2","1","2","1")
<=> $false )
& ( esk20086_4("2","1","2","2")
<=> $false )
& ( esk20086_4("2","2","1","1")
<=> $false )
& ( esk20086_4("2","2","1","2")
<=> $false )
& ( esk20086_4("2","2","2","1")
<=> $false )
& ( esk20086_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20087_4,fi_predicates,
( ( esk20087_4("1","1","1","1")
<=> $true )
& ( esk20087_4("1","1","1","2")
<=> $true )
& ( esk20087_4("1","1","2","1")
<=> $true )
& ( esk20087_4("1","1","2","2")
<=> $true )
& ( esk20087_4("1","2","1","1")
<=> $true )
& ( esk20087_4("1","2","1","2")
<=> $true )
& ( esk20087_4("1","2","2","1")
<=> $true )
& ( esk20087_4("1","2","2","2")
<=> $true )
& ( esk20087_4("2","1","1","1")
<=> $true )
& ( esk20087_4("2","1","1","2")
<=> $true )
& ( esk20087_4("2","1","2","1")
<=> $true )
& ( esk20087_4("2","1","2","2")
<=> $true )
& ( esk20087_4("2","2","1","1")
<=> $true )
& ( esk20087_4("2","2","1","2")
<=> $true )
& ( esk20087_4("2","2","2","1")
<=> $true )
& ( esk20087_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20088_4,fi_predicates,
( ( esk20088_4("1","1","1","1")
<=> $true )
& ( esk20088_4("1","1","1","2")
<=> $true )
& ( esk20088_4("1","1","2","1")
<=> $true )
& ( esk20088_4("1","1","2","2")
<=> $true )
& ( esk20088_4("1","2","1","1")
<=> $true )
& ( esk20088_4("1","2","1","2")
<=> $true )
& ( esk20088_4("1","2","2","1")
<=> $true )
& ( esk20088_4("1","2","2","2")
<=> $true )
& ( esk20088_4("2","1","1","1")
<=> $true )
& ( esk20088_4("2","1","1","2")
<=> $true )
& ( esk20088_4("2","1","2","1")
<=> $true )
& ( esk20088_4("2","1","2","2")
<=> $true )
& ( esk20088_4("2","2","1","1")
<=> $true )
& ( esk20088_4("2","2","1","2")
<=> $true )
& ( esk20088_4("2","2","2","1")
<=> $true )
& ( esk20088_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20089_4,fi_predicates,
( ( esk20089_4("1","1","1","1")
<=> $true )
& ( esk20089_4("1","1","1","2")
<=> $true )
& ( esk20089_4("1","1","2","1")
<=> $true )
& ( esk20089_4("1","1","2","2")
<=> $false )
& ( esk20089_4("1","2","1","1")
<=> $true )
& ( esk20089_4("1","2","1","2")
<=> $false )
& ( esk20089_4("1","2","2","1")
<=> $true )
& ( esk20089_4("1","2","2","2")
<=> $true )
& ( esk20089_4("2","1","1","1")
<=> $false )
& ( esk20089_4("2","1","1","2")
<=> $true )
& ( esk20089_4("2","1","2","1")
<=> $false )
& ( esk20089_4("2","1","2","2")
<=> $true )
& ( esk20089_4("2","2","1","1")
<=> $false )
& ( esk20089_4("2","2","1","2")
<=> $true )
& ( esk20089_4("2","2","2","1")
<=> $true )
& ( esk20089_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2008_4,fi_predicates,
( ( esk2008_4("1","1","1","1")
<=> $true )
& ( esk2008_4("1","1","1","2")
<=> $true )
& ( esk2008_4("1","1","2","1")
<=> $true )
& ( esk2008_4("1","1","2","2")
<=> $true )
& ( esk2008_4("1","2","1","1")
<=> $true )
& ( esk2008_4("1","2","1","2")
<=> $true )
& ( esk2008_4("1","2","2","1")
<=> $true )
& ( esk2008_4("1","2","2","2")
<=> $true )
& ( esk2008_4("2","1","1","1")
<=> $true )
& ( esk2008_4("2","1","1","2")
<=> $true )
& ( esk2008_4("2","1","2","1")
<=> $true )
& ( esk2008_4("2","1","2","2")
<=> $true )
& ( esk2008_4("2","2","1","1")
<=> $true )
& ( esk2008_4("2","2","1","2")
<=> $true )
& ( esk2008_4("2","2","2","1")
<=> $true )
& ( esk2008_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20090_4,fi_predicates,
( ( esk20090_4("1","1","1","1")
<=> $true )
& ( esk20090_4("1","1","1","2")
<=> $true )
& ( esk20090_4("1","1","2","1")
<=> $true )
& ( esk20090_4("1","1","2","2")
<=> $false )
& ( esk20090_4("1","2","1","1")
<=> $true )
& ( esk20090_4("1","2","1","2")
<=> $false )
& ( esk20090_4("1","2","2","1")
<=> $true )
& ( esk20090_4("1","2","2","2")
<=> $true )
& ( esk20090_4("2","1","1","1")
<=> $false )
& ( esk20090_4("2","1","1","2")
<=> $true )
& ( esk20090_4("2","1","2","1")
<=> $false )
& ( esk20090_4("2","1","2","2")
<=> $true )
& ( esk20090_4("2","2","1","1")
<=> $false )
& ( esk20090_4("2","2","1","2")
<=> $true )
& ( esk20090_4("2","2","2","1")
<=> $true )
& ( esk20090_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20091_4,fi_predicates,
( ( esk20091_4("1","1","1","1")
<=> $false )
& ( esk20091_4("1","1","1","2")
<=> $false )
& ( esk20091_4("1","1","2","1")
<=> $false )
& ( esk20091_4("1","1","2","2")
<=> $false )
& ( esk20091_4("1","2","1","1")
<=> $false )
& ( esk20091_4("1","2","1","2")
<=> $false )
& ( esk20091_4("1","2","2","1")
<=> $false )
& ( esk20091_4("1","2","2","2")
<=> $false )
& ( esk20091_4("2","1","1","1")
<=> $false )
& ( esk20091_4("2","1","1","2")
<=> $false )
& ( esk20091_4("2","1","2","1")
<=> $false )
& ( esk20091_4("2","1","2","2")
<=> $false )
& ( esk20091_4("2","2","1","1")
<=> $false )
& ( esk20091_4("2","2","1","2")
<=> $false )
& ( esk20091_4("2","2","2","1")
<=> $false )
& ( esk20091_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20092_4,fi_predicates,
( ( esk20092_4("1","1","1","1")
<=> $true )
& ( esk20092_4("1","1","1","2")
<=> $true )
& ( esk20092_4("1","1","2","1")
<=> $true )
& ( esk20092_4("1","1","2","2")
<=> $false )
& ( esk20092_4("1","2","1","1")
<=> $true )
& ( esk20092_4("1","2","1","2")
<=> $false )
& ( esk20092_4("1","2","2","1")
<=> $true )
& ( esk20092_4("1","2","2","2")
<=> $true )
& ( esk20092_4("2","1","1","1")
<=> $false )
& ( esk20092_4("2","1","1","2")
<=> $true )
& ( esk20092_4("2","1","2","1")
<=> $false )
& ( esk20092_4("2","1","2","2")
<=> $true )
& ( esk20092_4("2","2","1","1")
<=> $false )
& ( esk20092_4("2","2","1","2")
<=> $true )
& ( esk20092_4("2","2","2","1")
<=> $true )
& ( esk20092_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20093_4,fi_predicates,
( ( esk20093_4("1","1","1","1")
<=> $true )
& ( esk20093_4("1","1","1","2")
<=> $true )
& ( esk20093_4("1","1","2","1")
<=> $true )
& ( esk20093_4("1","1","2","2")
<=> $true )
& ( esk20093_4("1","2","1","1")
<=> $true )
& ( esk20093_4("1","2","1","2")
<=> $true )
& ( esk20093_4("1","2","2","1")
<=> $true )
& ( esk20093_4("1","2","2","2")
<=> $true )
& ( esk20093_4("2","1","1","1")
<=> $true )
& ( esk20093_4("2","1","1","2")
<=> $true )
& ( esk20093_4("2","1","2","1")
<=> $true )
& ( esk20093_4("2","1","2","2")
<=> $true )
& ( esk20093_4("2","2","1","1")
<=> $true )
& ( esk20093_4("2","2","1","2")
<=> $true )
& ( esk20093_4("2","2","2","1")
<=> $true )
& ( esk20093_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20094_4,fi_predicates,
( ( esk20094_4("1","1","1","1")
<=> $true )
& ( esk20094_4("1","1","1","2")
<=> $true )
& ( esk20094_4("1","1","2","1")
<=> $true )
& ( esk20094_4("1","1","2","2")
<=> $false )
& ( esk20094_4("1","2","1","1")
<=> $true )
& ( esk20094_4("1","2","1","2")
<=> $false )
& ( esk20094_4("1","2","2","1")
<=> $true )
& ( esk20094_4("1","2","2","2")
<=> $true )
& ( esk20094_4("2","1","1","1")
<=> $false )
& ( esk20094_4("2","1","1","2")
<=> $true )
& ( esk20094_4("2","1","2","1")
<=> $false )
& ( esk20094_4("2","1","2","2")
<=> $true )
& ( esk20094_4("2","2","1","1")
<=> $false )
& ( esk20094_4("2","2","1","2")
<=> $true )
& ( esk20094_4("2","2","2","1")
<=> $true )
& ( esk20094_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20095_4,fi_predicates,
( ( esk20095_4("1","1","1","1")
<=> $false )
& ( esk20095_4("1","1","1","2")
<=> $false )
& ( esk20095_4("1","1","2","1")
<=> $false )
& ( esk20095_4("1","1","2","2")
<=> $false )
& ( esk20095_4("1","2","1","1")
<=> $false )
& ( esk20095_4("1","2","1","2")
<=> $false )
& ( esk20095_4("1","2","2","1")
<=> $false )
& ( esk20095_4("1","2","2","2")
<=> $false )
& ( esk20095_4("2","1","1","1")
<=> $false )
& ( esk20095_4("2","1","1","2")
<=> $false )
& ( esk20095_4("2","1","2","1")
<=> $false )
& ( esk20095_4("2","1","2","2")
<=> $false )
& ( esk20095_4("2","2","1","1")
<=> $false )
& ( esk20095_4("2","2","1","2")
<=> $false )
& ( esk20095_4("2","2","2","1")
<=> $false )
& ( esk20095_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20096_4,fi_predicates,
( ( esk20096_4("1","1","1","1")
<=> $false )
& ( esk20096_4("1","1","1","2")
<=> $false )
& ( esk20096_4("1","1","2","1")
<=> $false )
& ( esk20096_4("1","1","2","2")
<=> $false )
& ( esk20096_4("1","2","1","1")
<=> $false )
& ( esk20096_4("1","2","1","2")
<=> $false )
& ( esk20096_4("1","2","2","1")
<=> $false )
& ( esk20096_4("1","2","2","2")
<=> $false )
& ( esk20096_4("2","1","1","1")
<=> $false )
& ( esk20096_4("2","1","1","2")
<=> $false )
& ( esk20096_4("2","1","2","1")
<=> $false )
& ( esk20096_4("2","1","2","2")
<=> $false )
& ( esk20096_4("2","2","1","1")
<=> $false )
& ( esk20096_4("2","2","1","2")
<=> $false )
& ( esk20096_4("2","2","2","1")
<=> $false )
& ( esk20096_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20097_4,fi_predicates,
( ( esk20097_4("1","1","1","1")
<=> $true )
& ( esk20097_4("1","1","1","2")
<=> $true )
& ( esk20097_4("1","1","2","1")
<=> $true )
& ( esk20097_4("1","1","2","2")
<=> $true )
& ( esk20097_4("1","2","1","1")
<=> $true )
& ( esk20097_4("1","2","1","2")
<=> $true )
& ( esk20097_4("1","2","2","1")
<=> $true )
& ( esk20097_4("1","2","2","2")
<=> $true )
& ( esk20097_4("2","1","1","1")
<=> $true )
& ( esk20097_4("2","1","1","2")
<=> $true )
& ( esk20097_4("2","1","2","1")
<=> $true )
& ( esk20097_4("2","1","2","2")
<=> $true )
& ( esk20097_4("2","2","1","1")
<=> $true )
& ( esk20097_4("2","2","1","2")
<=> $true )
& ( esk20097_4("2","2","2","1")
<=> $false )
& ( esk20097_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20098_4,fi_predicates,
( ( esk20098_4("1","1","1","1")
<=> $false )
& ( esk20098_4("1","1","1","2")
<=> $false )
& ( esk20098_4("1","1","2","1")
<=> $true )
& ( esk20098_4("1","1","2","2")
<=> $true )
& ( esk20098_4("1","2","1","1")
<=> $false )
& ( esk20098_4("1","2","1","2")
<=> $true )
& ( esk20098_4("1","2","2","1")
<=> $false )
& ( esk20098_4("1","2","2","2")
<=> $false )
& ( esk20098_4("2","1","1","1")
<=> $true )
& ( esk20098_4("2","1","1","2")
<=> $true )
& ( esk20098_4("2","1","2","1")
<=> $true )
& ( esk20098_4("2","1","2","2")
<=> $false )
& ( esk20098_4("2","2","1","1")
<=> $true )
& ( esk20098_4("2","2","1","2")
<=> $true )
& ( esk20098_4("2","2","2","1")
<=> $false )
& ( esk20098_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20099_4,fi_predicates,
( ( esk20099_4("1","1","1","1")
<=> $false )
& ( esk20099_4("1","1","1","2")
<=> $false )
& ( esk20099_4("1","1","2","1")
<=> $false )
& ( esk20099_4("1","1","2","2")
<=> $true )
& ( esk20099_4("1","2","1","1")
<=> $false )
& ( esk20099_4("1","2","1","2")
<=> $false )
& ( esk20099_4("1","2","2","1")
<=> $false )
& ( esk20099_4("1","2","2","2")
<=> $false )
& ( esk20099_4("2","1","1","1")
<=> $true )
& ( esk20099_4("2","1","1","2")
<=> $false )
& ( esk20099_4("2","1","2","1")
<=> $false )
& ( esk20099_4("2","1","2","2")
<=> $false )
& ( esk20099_4("2","2","1","1")
<=> $true )
& ( esk20099_4("2","2","1","2")
<=> $false )
& ( esk20099_4("2","2","2","1")
<=> $false )
& ( esk20099_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2009_4,fi_predicates,
( ( esk2009_4("1","1","1","1")
<=> $true )
& ( esk2009_4("1","1","1","2")
<=> $true )
& ( esk2009_4("1","1","2","1")
<=> $true )
& ( esk2009_4("1","1","2","2")
<=> $true )
& ( esk2009_4("1","2","1","1")
<=> $true )
& ( esk2009_4("1","2","1","2")
<=> $true )
& ( esk2009_4("1","2","2","1")
<=> $true )
& ( esk2009_4("1","2","2","2")
<=> $true )
& ( esk2009_4("2","1","1","1")
<=> $true )
& ( esk2009_4("2","1","1","2")
<=> $true )
& ( esk2009_4("2","1","2","1")
<=> $true )
& ( esk2009_4("2","1","2","2")
<=> $true )
& ( esk2009_4("2","2","1","1")
<=> $true )
& ( esk2009_4("2","2","1","2")
<=> $true )
& ( esk2009_4("2","2","2","1")
<=> $true )
& ( esk2009_4("2","2","2","2")
<=> $true ) ) ).
fof(esk200_0,fi_predicates,
( esk200_0
<=> $false ) ).
fof(esk20100_4,fi_predicates,
( ( esk20100_4("1","1","1","1")
<=> $true )
& ( esk20100_4("1","1","1","2")
<=> $true )
& ( esk20100_4("1","1","2","1")
<=> $true )
& ( esk20100_4("1","1","2","2")
<=> $true )
& ( esk20100_4("1","2","1","1")
<=> $true )
& ( esk20100_4("1","2","1","2")
<=> $true )
& ( esk20100_4("1","2","2","1")
<=> $true )
& ( esk20100_4("1","2","2","2")
<=> $true )
& ( esk20100_4("2","1","1","1")
<=> $true )
& ( esk20100_4("2","1","1","2")
<=> $false )
& ( esk20100_4("2","1","2","1")
<=> $true )
& ( esk20100_4("2","1","2","2")
<=> $true )
& ( esk20100_4("2","2","1","1")
<=> $true )
& ( esk20100_4("2","2","1","2")
<=> $false )
& ( esk20100_4("2","2","2","1")
<=> $false )
& ( esk20100_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20101_4,fi_predicates,
( ( esk20101_4("1","1","1","1")
<=> $true )
& ( esk20101_4("1","1","1","2")
<=> $true )
& ( esk20101_4("1","1","2","1")
<=> $true )
& ( esk20101_4("1","1","2","2")
<=> $true )
& ( esk20101_4("1","2","1","1")
<=> $true )
& ( esk20101_4("1","2","1","2")
<=> $true )
& ( esk20101_4("1","2","2","1")
<=> $true )
& ( esk20101_4("1","2","2","2")
<=> $true )
& ( esk20101_4("2","1","1","1")
<=> $true )
& ( esk20101_4("2","1","1","2")
<=> $true )
& ( esk20101_4("2","1","2","1")
<=> $true )
& ( esk20101_4("2","1","2","2")
<=> $true )
& ( esk20101_4("2","2","1","1")
<=> $true )
& ( esk20101_4("2","2","1","2")
<=> $true )
& ( esk20101_4("2","2","2","1")
<=> $true )
& ( esk20101_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20102_4,fi_predicates,
( ( esk20102_4("1","1","1","1")
<=> $true )
& ( esk20102_4("1","1","1","2")
<=> $true )
& ( esk20102_4("1","1","2","1")
<=> $true )
& ( esk20102_4("1","1","2","2")
<=> $true )
& ( esk20102_4("1","2","1","1")
<=> $true )
& ( esk20102_4("1","2","1","2")
<=> $true )
& ( esk20102_4("1","2","2","1")
<=> $true )
& ( esk20102_4("1","2","2","2")
<=> $true )
& ( esk20102_4("2","1","1","1")
<=> $true )
& ( esk20102_4("2","1","1","2")
<=> $false )
& ( esk20102_4("2","1","2","1")
<=> $true )
& ( esk20102_4("2","1","2","2")
<=> $true )
& ( esk20102_4("2","2","1","1")
<=> $true )
& ( esk20102_4("2","2","1","2")
<=> $false )
& ( esk20102_4("2","2","2","1")
<=> $false )
& ( esk20102_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20103_4,fi_predicates,
( ( esk20103_4("1","1","1","1")
<=> $true )
& ( esk20103_4("1","1","1","2")
<=> $true )
& ( esk20103_4("1","1","2","1")
<=> $false )
& ( esk20103_4("1","1","2","2")
<=> $false )
& ( esk20103_4("1","2","1","1")
<=> $true )
& ( esk20103_4("1","2","1","2")
<=> $true )
& ( esk20103_4("1","2","2","1")
<=> $true )
& ( esk20103_4("1","2","2","2")
<=> $true )
& ( esk20103_4("2","1","1","1")
<=> $false )
& ( esk20103_4("2","1","1","2")
<=> $false )
& ( esk20103_4("2","1","2","1")
<=> $true )
& ( esk20103_4("2","1","2","2")
<=> $true )
& ( esk20103_4("2","2","1","1")
<=> $false )
& ( esk20103_4("2","2","1","2")
<=> $false )
& ( esk20103_4("2","2","2","1")
<=> $false )
& ( esk20103_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20104_4,fi_predicates,
( ( esk20104_4("1","1","1","1")
<=> $true )
& ( esk20104_4("1","1","1","2")
<=> $true )
& ( esk20104_4("1","1","2","1")
<=> $false )
& ( esk20104_4("1","1","2","2")
<=> $true )
& ( esk20104_4("1","2","1","1")
<=> $true )
& ( esk20104_4("1","2","1","2")
<=> $true )
& ( esk20104_4("1","2","2","1")
<=> $true )
& ( esk20104_4("1","2","2","2")
<=> $true )
& ( esk20104_4("2","1","1","1")
<=> $true )
& ( esk20104_4("2","1","1","2")
<=> $false )
& ( esk20104_4("2","1","2","1")
<=> $true )
& ( esk20104_4("2","1","2","2")
<=> $true )
& ( esk20104_4("2","2","1","1")
<=> $true )
& ( esk20104_4("2","2","1","2")
<=> $false )
& ( esk20104_4("2","2","2","1")
<=> $false )
& ( esk20104_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20105_4,fi_predicates,
( ( esk20105_4("1","1","1","1")
<=> $true )
& ( esk20105_4("1","1","1","2")
<=> $true )
& ( esk20105_4("1","1","2","1")
<=> $true )
& ( esk20105_4("1","1","2","2")
<=> $true )
& ( esk20105_4("1","2","1","1")
<=> $true )
& ( esk20105_4("1","2","1","2")
<=> $false )
& ( esk20105_4("1","2","2","1")
<=> $true )
& ( esk20105_4("1","2","2","2")
<=> $true )
& ( esk20105_4("2","1","1","1")
<=> $true )
& ( esk20105_4("2","1","1","2")
<=> $true )
& ( esk20105_4("2","1","2","1")
<=> $false )
& ( esk20105_4("2","1","2","2")
<=> $true )
& ( esk20105_4("2","2","1","1")
<=> $true )
& ( esk20105_4("2","2","1","2")
<=> $true )
& ( esk20105_4("2","2","2","1")
<=> $true )
& ( esk20105_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20106_4,fi_predicates,
( ( esk20106_4("1","1","1","1")
<=> $true )
& ( esk20106_4("1","1","1","2")
<=> $true )
& ( esk20106_4("1","1","2","1")
<=> $false )
& ( esk20106_4("1","1","2","2")
<=> $true )
& ( esk20106_4("1","2","1","1")
<=> $true )
& ( esk20106_4("1","2","1","2")
<=> $false )
& ( esk20106_4("1","2","2","1")
<=> $true )
& ( esk20106_4("1","2","2","2")
<=> $true )
& ( esk20106_4("2","1","1","1")
<=> $true )
& ( esk20106_4("2","1","1","2")
<=> $false )
& ( esk20106_4("2","1","2","1")
<=> $false )
& ( esk20106_4("2","1","2","2")
<=> $true )
& ( esk20106_4("2","2","1","1")
<=> $true )
& ( esk20106_4("2","2","1","2")
<=> $false )
& ( esk20106_4("2","2","2","1")
<=> $false )
& ( esk20106_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20107_4,fi_predicates,
( ( esk20107_4("1","1","1","1")
<=> $false )
& ( esk20107_4("1","1","1","2")
<=> $false )
& ( esk20107_4("1","1","2","1")
<=> $false )
& ( esk20107_4("1","1","2","2")
<=> $false )
& ( esk20107_4("1","2","1","1")
<=> $false )
& ( esk20107_4("1","2","1","2")
<=> $false )
& ( esk20107_4("1","2","2","1")
<=> $false )
& ( esk20107_4("1","2","2","2")
<=> $false )
& ( esk20107_4("2","1","1","1")
<=> $false )
& ( esk20107_4("2","1","1","2")
<=> $false )
& ( esk20107_4("2","1","2","1")
<=> $false )
& ( esk20107_4("2","1","2","2")
<=> $false )
& ( esk20107_4("2","2","1","1")
<=> $false )
& ( esk20107_4("2","2","1","2")
<=> $false )
& ( esk20107_4("2","2","2","1")
<=> $false )
& ( esk20107_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20108_4,fi_predicates,
( ( esk20108_4("1","1","1","1")
<=> $false )
& ( esk20108_4("1","1","1","2")
<=> $false )
& ( esk20108_4("1","1","2","1")
<=> $false )
& ( esk20108_4("1","1","2","2")
<=> $false )
& ( esk20108_4("1","2","1","1")
<=> $false )
& ( esk20108_4("1","2","1","2")
<=> $false )
& ( esk20108_4("1","2","2","1")
<=> $false )
& ( esk20108_4("1","2","2","2")
<=> $false )
& ( esk20108_4("2","1","1","1")
<=> $false )
& ( esk20108_4("2","1","1","2")
<=> $false )
& ( esk20108_4("2","1","2","1")
<=> $false )
& ( esk20108_4("2","1","2","2")
<=> $false )
& ( esk20108_4("2","2","1","1")
<=> $false )
& ( esk20108_4("2","2","1","2")
<=> $false )
& ( esk20108_4("2","2","2","1")
<=> $false )
& ( esk20108_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20109_4,fi_predicates,
( ( esk20109_4("1","1","1","1")
<=> $false )
& ( esk20109_4("1","1","1","2")
<=> $false )
& ( esk20109_4("1","1","2","1")
<=> $false )
& ( esk20109_4("1","1","2","2")
<=> $false )
& ( esk20109_4("1","2","1","1")
<=> $false )
& ( esk20109_4("1","2","1","2")
<=> $false )
& ( esk20109_4("1","2","2","1")
<=> $false )
& ( esk20109_4("1","2","2","2")
<=> $false )
& ( esk20109_4("2","1","1","1")
<=> $false )
& ( esk20109_4("2","1","1","2")
<=> $false )
& ( esk20109_4("2","1","2","1")
<=> $false )
& ( esk20109_4("2","1","2","2")
<=> $false )
& ( esk20109_4("2","2","1","1")
<=> $false )
& ( esk20109_4("2","2","1","2")
<=> $false )
& ( esk20109_4("2","2","2","1")
<=> $false )
& ( esk20109_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2010_4,fi_predicates,
( ( esk2010_4("1","1","1","1")
<=> $true )
& ( esk2010_4("1","1","1","2")
<=> $true )
& ( esk2010_4("1","1","2","1")
<=> $false )
& ( esk2010_4("1","1","2","2")
<=> $true )
& ( esk2010_4("1","2","1","1")
<=> $true )
& ( esk2010_4("1","2","1","2")
<=> $false )
& ( esk2010_4("1","2","2","1")
<=> $true )
& ( esk2010_4("1","2","2","2")
<=> $false )
& ( esk2010_4("2","1","1","1")
<=> $false )
& ( esk2010_4("2","1","1","2")
<=> $true )
& ( esk2010_4("2","1","2","1")
<=> $false )
& ( esk2010_4("2","1","2","2")
<=> $true )
& ( esk2010_4("2","2","1","1")
<=> $true )
& ( esk2010_4("2","2","1","2")
<=> $false )
& ( esk2010_4("2","2","2","1")
<=> $true )
& ( esk2010_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20110_4,fi_predicates,
( ( esk20110_4("1","1","1","1")
<=> $true )
& ( esk20110_4("1","1","1","2")
<=> $true )
& ( esk20110_4("1","1","2","1")
<=> $true )
& ( esk20110_4("1","1","2","2")
<=> $true )
& ( esk20110_4("1","2","1","1")
<=> $true )
& ( esk20110_4("1","2","1","2")
<=> $true )
& ( esk20110_4("1","2","2","1")
<=> $true )
& ( esk20110_4("1","2","2","2")
<=> $true )
& ( esk20110_4("2","1","1","1")
<=> $true )
& ( esk20110_4("2","1","1","2")
<=> $true )
& ( esk20110_4("2","1","2","1")
<=> $true )
& ( esk20110_4("2","1","2","2")
<=> $true )
& ( esk20110_4("2","2","1","1")
<=> $true )
& ( esk20110_4("2","2","1","2")
<=> $true )
& ( esk20110_4("2","2","2","1")
<=> $true )
& ( esk20110_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20111_4,fi_predicates,
( ( esk20111_4("1","1","1","1")
<=> $false )
& ( esk20111_4("1","1","1","2")
<=> $false )
& ( esk20111_4("1","1","2","1")
<=> $false )
& ( esk20111_4("1","1","2","2")
<=> $false )
& ( esk20111_4("1","2","1","1")
<=> $false )
& ( esk20111_4("1","2","1","2")
<=> $false )
& ( esk20111_4("1","2","2","1")
<=> $false )
& ( esk20111_4("1","2","2","2")
<=> $false )
& ( esk20111_4("2","1","1","1")
<=> $false )
& ( esk20111_4("2","1","1","2")
<=> $false )
& ( esk20111_4("2","1","2","1")
<=> $false )
& ( esk20111_4("2","1","2","2")
<=> $false )
& ( esk20111_4("2","2","1","1")
<=> $false )
& ( esk20111_4("2","2","1","2")
<=> $false )
& ( esk20111_4("2","2","2","1")
<=> $false )
& ( esk20111_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20112_4,fi_predicates,
( ( esk20112_4("1","1","1","1")
<=> $false )
& ( esk20112_4("1","1","1","2")
<=> $false )
& ( esk20112_4("1","1","2","1")
<=> $false )
& ( esk20112_4("1","1","2","2")
<=> $false )
& ( esk20112_4("1","2","1","1")
<=> $false )
& ( esk20112_4("1","2","1","2")
<=> $false )
& ( esk20112_4("1","2","2","1")
<=> $false )
& ( esk20112_4("1","2","2","2")
<=> $false )
& ( esk20112_4("2","1","1","1")
<=> $false )
& ( esk20112_4("2","1","1","2")
<=> $false )
& ( esk20112_4("2","1","2","1")
<=> $false )
& ( esk20112_4("2","1","2","2")
<=> $false )
& ( esk20112_4("2","2","1","1")
<=> $false )
& ( esk20112_4("2","2","1","2")
<=> $false )
& ( esk20112_4("2","2","2","1")
<=> $false )
& ( esk20112_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20113_4,fi_predicates,
( ( esk20113_4("1","1","1","1")
<=> $true )
& ( esk20113_4("1","1","1","2")
<=> $true )
& ( esk20113_4("1","1","2","1")
<=> $true )
& ( esk20113_4("1","1","2","2")
<=> $false )
& ( esk20113_4("1","2","1","1")
<=> $true )
& ( esk20113_4("1","2","1","2")
<=> $false )
& ( esk20113_4("1","2","2","1")
<=> $true )
& ( esk20113_4("1","2","2","2")
<=> $true )
& ( esk20113_4("2","1","1","1")
<=> $false )
& ( esk20113_4("2","1","1","2")
<=> $true )
& ( esk20113_4("2","1","2","1")
<=> $false )
& ( esk20113_4("2","1","2","2")
<=> $true )
& ( esk20113_4("2","2","1","1")
<=> $false )
& ( esk20113_4("2","2","1","2")
<=> $true )
& ( esk20113_4("2","2","2","1")
<=> $true )
& ( esk20113_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20114_4,fi_predicates,
( ( esk20114_4("1","1","1","1")
<=> $true )
& ( esk20114_4("1","1","1","2")
<=> $true )
& ( esk20114_4("1","1","2","1")
<=> $true )
& ( esk20114_4("1","1","2","2")
<=> $true )
& ( esk20114_4("1","2","1","1")
<=> $true )
& ( esk20114_4("1","2","1","2")
<=> $true )
& ( esk20114_4("1","2","2","1")
<=> $true )
& ( esk20114_4("1","2","2","2")
<=> $true )
& ( esk20114_4("2","1","1","1")
<=> $true )
& ( esk20114_4("2","1","1","2")
<=> $true )
& ( esk20114_4("2","1","2","1")
<=> $true )
& ( esk20114_4("2","1","2","2")
<=> $true )
& ( esk20114_4("2","2","1","1")
<=> $true )
& ( esk20114_4("2","2","1","2")
<=> $true )
& ( esk20114_4("2","2","2","1")
<=> $true )
& ( esk20114_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20115_4,fi_predicates,
( ( esk20115_4("1","1","1","1")
<=> $true )
& ( esk20115_4("1","1","1","2")
<=> $true )
& ( esk20115_4("1","1","2","1")
<=> $true )
& ( esk20115_4("1","1","2","2")
<=> $false )
& ( esk20115_4("1","2","1","1")
<=> $true )
& ( esk20115_4("1","2","1","2")
<=> $false )
& ( esk20115_4("1","2","2","1")
<=> $true )
& ( esk20115_4("1","2","2","2")
<=> $true )
& ( esk20115_4("2","1","1","1")
<=> $false )
& ( esk20115_4("2","1","1","2")
<=> $true )
& ( esk20115_4("2","1","2","1")
<=> $false )
& ( esk20115_4("2","1","2","2")
<=> $true )
& ( esk20115_4("2","2","1","1")
<=> $false )
& ( esk20115_4("2","2","1","2")
<=> $true )
& ( esk20115_4("2","2","2","1")
<=> $true )
& ( esk20115_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20116_4,fi_predicates,
( ( esk20116_4("1","1","1","1")
<=> $true )
& ( esk20116_4("1","1","1","2")
<=> $true )
& ( esk20116_4("1","1","2","1")
<=> $true )
& ( esk20116_4("1","1","2","2")
<=> $true )
& ( esk20116_4("1","2","1","1")
<=> $true )
& ( esk20116_4("1","2","1","2")
<=> $true )
& ( esk20116_4("1","2","2","1")
<=> $true )
& ( esk20116_4("1","2","2","2")
<=> $true )
& ( esk20116_4("2","1","1","1")
<=> $true )
& ( esk20116_4("2","1","1","2")
<=> $true )
& ( esk20116_4("2","1","2","1")
<=> $true )
& ( esk20116_4("2","1","2","2")
<=> $true )
& ( esk20116_4("2","2","1","1")
<=> $true )
& ( esk20116_4("2","2","1","2")
<=> $true )
& ( esk20116_4("2","2","2","1")
<=> $true )
& ( esk20116_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20117_4,fi_predicates,
( ( esk20117_4("1","1","1","1")
<=> $true )
& ( esk20117_4("1","1","1","2")
<=> $true )
& ( esk20117_4("1","1","2","1")
<=> $true )
& ( esk20117_4("1","1","2","2")
<=> $true )
& ( esk20117_4("1","2","1","1")
<=> $true )
& ( esk20117_4("1","2","1","2")
<=> $true )
& ( esk20117_4("1","2","2","1")
<=> $true )
& ( esk20117_4("1","2","2","2")
<=> $true )
& ( esk20117_4("2","1","1","1")
<=> $true )
& ( esk20117_4("2","1","1","2")
<=> $true )
& ( esk20117_4("2","1","2","1")
<=> $true )
& ( esk20117_4("2","1","2","2")
<=> $true )
& ( esk20117_4("2","2","1","1")
<=> $true )
& ( esk20117_4("2","2","1","2")
<=> $true )
& ( esk20117_4("2","2","2","1")
<=> $true )
& ( esk20117_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20118_4,fi_predicates,
( ( esk20118_4("1","1","1","1")
<=> $true )
& ( esk20118_4("1","1","1","2")
<=> $true )
& ( esk20118_4("1","1","2","1")
<=> $true )
& ( esk20118_4("1","1","2","2")
<=> $false )
& ( esk20118_4("1","2","1","1")
<=> $true )
& ( esk20118_4("1","2","1","2")
<=> $false )
& ( esk20118_4("1","2","2","1")
<=> $true )
& ( esk20118_4("1","2","2","2")
<=> $true )
& ( esk20118_4("2","1","1","1")
<=> $false )
& ( esk20118_4("2","1","1","2")
<=> $true )
& ( esk20118_4("2","1","2","1")
<=> $false )
& ( esk20118_4("2","1","2","2")
<=> $true )
& ( esk20118_4("2","2","1","1")
<=> $false )
& ( esk20118_4("2","2","1","2")
<=> $true )
& ( esk20118_4("2","2","2","1")
<=> $true )
& ( esk20118_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20119_4,fi_predicates,
( ( esk20119_4("1","1","1","1")
<=> $false )
& ( esk20119_4("1","1","1","2")
<=> $false )
& ( esk20119_4("1","1","2","1")
<=> $false )
& ( esk20119_4("1","1","2","2")
<=> $false )
& ( esk20119_4("1","2","1","1")
<=> $false )
& ( esk20119_4("1","2","1","2")
<=> $false )
& ( esk20119_4("1","2","2","1")
<=> $false )
& ( esk20119_4("1","2","2","2")
<=> $false )
& ( esk20119_4("2","1","1","1")
<=> $false )
& ( esk20119_4("2","1","1","2")
<=> $false )
& ( esk20119_4("2","1","2","1")
<=> $false )
& ( esk20119_4("2","1","2","2")
<=> $false )
& ( esk20119_4("2","2","1","1")
<=> $false )
& ( esk20119_4("2","2","1","2")
<=> $false )
& ( esk20119_4("2","2","2","1")
<=> $true )
& ( esk20119_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2011_4,fi_predicates,
( ( esk2011_4("1","1","1","1")
<=> $true )
& ( esk2011_4("1","1","1","2")
<=> $true )
& ( esk2011_4("1","1","2","1")
<=> $true )
& ( esk2011_4("1","1","2","2")
<=> $true )
& ( esk2011_4("1","2","1","1")
<=> $true )
& ( esk2011_4("1","2","1","2")
<=> $true )
& ( esk2011_4("1","2","2","1")
<=> $true )
& ( esk2011_4("1","2","2","2")
<=> $true )
& ( esk2011_4("2","1","1","1")
<=> $true )
& ( esk2011_4("2","1","1","2")
<=> $true )
& ( esk2011_4("2","1","2","1")
<=> $true )
& ( esk2011_4("2","1","2","2")
<=> $true )
& ( esk2011_4("2","2","1","1")
<=> $true )
& ( esk2011_4("2","2","1","2")
<=> $true )
& ( esk2011_4("2","2","2","1")
<=> $true )
& ( esk2011_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20120_4,fi_predicates,
( ( esk20120_4("1","1","1","1")
<=> $false )
& ( esk20120_4("1","1","1","2")
<=> $false )
& ( esk20120_4("1","1","2","1")
<=> $false )
& ( esk20120_4("1","1","2","2")
<=> $false )
& ( esk20120_4("1","2","1","1")
<=> $false )
& ( esk20120_4("1","2","1","2")
<=> $false )
& ( esk20120_4("1","2","2","1")
<=> $false )
& ( esk20120_4("1","2","2","2")
<=> $false )
& ( esk20120_4("2","1","1","1")
<=> $false )
& ( esk20120_4("2","1","1","2")
<=> $false )
& ( esk20120_4("2","1","2","1")
<=> $false )
& ( esk20120_4("2","1","2","2")
<=> $false )
& ( esk20120_4("2","2","1","1")
<=> $false )
& ( esk20120_4("2","2","1","2")
<=> $false )
& ( esk20120_4("2","2","2","1")
<=> $false )
& ( esk20120_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2012_4,fi_predicates,
( ( esk2012_4("1","1","1","1")
<=> $true )
& ( esk2012_4("1","1","1","2")
<=> $true )
& ( esk2012_4("1","1","2","1")
<=> $true )
& ( esk2012_4("1","1","2","2")
<=> $true )
& ( esk2012_4("1","2","1","1")
<=> $true )
& ( esk2012_4("1","2","1","2")
<=> $true )
& ( esk2012_4("1","2","2","1")
<=> $true )
& ( esk2012_4("1","2","2","2")
<=> $true )
& ( esk2012_4("2","1","1","1")
<=> $true )
& ( esk2012_4("2","1","1","2")
<=> $true )
& ( esk2012_4("2","1","2","1")
<=> $true )
& ( esk2012_4("2","1","2","2")
<=> $true )
& ( esk2012_4("2","2","1","1")
<=> $true )
& ( esk2012_4("2","2","1","2")
<=> $true )
& ( esk2012_4("2","2","2","1")
<=> $true )
& ( esk2012_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2013_4,fi_predicates,
( ( esk2013_4("1","1","1","1")
<=> $true )
& ( esk2013_4("1","1","1","2")
<=> $true )
& ( esk2013_4("1","1","2","1")
<=> $true )
& ( esk2013_4("1","1","2","2")
<=> $true )
& ( esk2013_4("1","2","1","1")
<=> $true )
& ( esk2013_4("1","2","1","2")
<=> $true )
& ( esk2013_4("1","2","2","1")
<=> $true )
& ( esk2013_4("1","2","2","2")
<=> $true )
& ( esk2013_4("2","1","1","1")
<=> $true )
& ( esk2013_4("2","1","1","2")
<=> $true )
& ( esk2013_4("2","1","2","1")
<=> $true )
& ( esk2013_4("2","1","2","2")
<=> $true )
& ( esk2013_4("2","2","1","1")
<=> $true )
& ( esk2013_4("2","2","1","2")
<=> $true )
& ( esk2013_4("2","2","2","1")
<=> $true )
& ( esk2013_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20142_4,fi_predicates,
( ( esk20142_4("1","1","1","1")
<=> $false )
& ( esk20142_4("1","1","1","2")
<=> $true )
& ( esk20142_4("1","1","2","1")
<=> $false )
& ( esk20142_4("1","1","2","2")
<=> $false )
& ( esk20142_4("1","2","1","1")
<=> $false )
& ( esk20142_4("1","2","1","2")
<=> $false )
& ( esk20142_4("1","2","2","1")
<=> $false )
& ( esk20142_4("1","2","2","2")
<=> $false )
& ( esk20142_4("2","1","1","1")
<=> $false )
& ( esk20142_4("2","1","1","2")
<=> $false )
& ( esk20142_4("2","1","2","1")
<=> $false )
& ( esk20142_4("2","1","2","2")
<=> $false )
& ( esk20142_4("2","2","1","1")
<=> $false )
& ( esk20142_4("2","2","1","2")
<=> $false )
& ( esk20142_4("2","2","2","1")
<=> $false )
& ( esk20142_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20143_4,fi_predicates,
( ( esk20143_4("1","1","1","1")
<=> $false )
& ( esk20143_4("1","1","1","2")
<=> $true )
& ( esk20143_4("1","1","2","1")
<=> $false )
& ( esk20143_4("1","1","2","2")
<=> $false )
& ( esk20143_4("1","2","1","1")
<=> $false )
& ( esk20143_4("1","2","1","2")
<=> $false )
& ( esk20143_4("1","2","2","1")
<=> $false )
& ( esk20143_4("1","2","2","2")
<=> $false )
& ( esk20143_4("2","1","1","1")
<=> $false )
& ( esk20143_4("2","1","1","2")
<=> $false )
& ( esk20143_4("2","1","2","1")
<=> $false )
& ( esk20143_4("2","1","2","2")
<=> $false )
& ( esk20143_4("2","2","1","1")
<=> $false )
& ( esk20143_4("2","2","1","2")
<=> $false )
& ( esk20143_4("2","2","2","1")
<=> $false )
& ( esk20143_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20144_4,fi_predicates,
( ( esk20144_4("1","1","1","1")
<=> $false )
& ( esk20144_4("1","1","1","2")
<=> $false )
& ( esk20144_4("1","1","2","1")
<=> $false )
& ( esk20144_4("1","1","2","2")
<=> $false )
& ( esk20144_4("1","2","1","1")
<=> $false )
& ( esk20144_4("1","2","1","2")
<=> $false )
& ( esk20144_4("1","2","2","1")
<=> $false )
& ( esk20144_4("1","2","2","2")
<=> $false )
& ( esk20144_4("2","1","1","1")
<=> $false )
& ( esk20144_4("2","1","1","2")
<=> $false )
& ( esk20144_4("2","1","2","1")
<=> $true )
& ( esk20144_4("2","1","2","2")
<=> $false )
& ( esk20144_4("2","2","1","1")
<=> $false )
& ( esk20144_4("2","2","1","2")
<=> $false )
& ( esk20144_4("2","2","2","1")
<=> $false )
& ( esk20144_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20145_4,fi_predicates,
( ( esk20145_4("1","1","1","1")
<=> $false )
& ( esk20145_4("1","1","1","2")
<=> $true )
& ( esk20145_4("1","1","2","1")
<=> $false )
& ( esk20145_4("1","1","2","2")
<=> $false )
& ( esk20145_4("1","2","1","1")
<=> $false )
& ( esk20145_4("1","2","1","2")
<=> $false )
& ( esk20145_4("1","2","2","1")
<=> $false )
& ( esk20145_4("1","2","2","2")
<=> $false )
& ( esk20145_4("2","1","1","1")
<=> $false )
& ( esk20145_4("2","1","1","2")
<=> $false )
& ( esk20145_4("2","1","2","1")
<=> $false )
& ( esk20145_4("2","1","2","2")
<=> $false )
& ( esk20145_4("2","2","1","1")
<=> $false )
& ( esk20145_4("2","2","1","2")
<=> $false )
& ( esk20145_4("2","2","2","1")
<=> $false )
& ( esk20145_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20146_4,fi_predicates,
( ( esk20146_4("1","1","1","1")
<=> $false )
& ( esk20146_4("1","1","1","2")
<=> $false )
& ( esk20146_4("1","1","2","1")
<=> $false )
& ( esk20146_4("1","1","2","2")
<=> $false )
& ( esk20146_4("1","2","1","1")
<=> $false )
& ( esk20146_4("1","2","1","2")
<=> $false )
& ( esk20146_4("1","2","2","1")
<=> $false )
& ( esk20146_4("1","2","2","2")
<=> $false )
& ( esk20146_4("2","1","1","1")
<=> $false )
& ( esk20146_4("2","1","1","2")
<=> $false )
& ( esk20146_4("2","1","2","1")
<=> $false )
& ( esk20146_4("2","1","2","2")
<=> $false )
& ( esk20146_4("2","2","1","1")
<=> $false )
& ( esk20146_4("2","2","1","2")
<=> $false )
& ( esk20146_4("2","2","2","1")
<=> $false )
& ( esk20146_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20147_4,fi_predicates,
( ( esk20147_4("1","1","1","1")
<=> $false )
& ( esk20147_4("1","1","1","2")
<=> $false )
& ( esk20147_4("1","1","2","1")
<=> $false )
& ( esk20147_4("1","1","2","2")
<=> $false )
& ( esk20147_4("1","2","1","1")
<=> $false )
& ( esk20147_4("1","2","1","2")
<=> $false )
& ( esk20147_4("1","2","2","1")
<=> $false )
& ( esk20147_4("1","2","2","2")
<=> $false )
& ( esk20147_4("2","1","1","1")
<=> $false )
& ( esk20147_4("2","1","1","2")
<=> $false )
& ( esk20147_4("2","1","2","1")
<=> $false )
& ( esk20147_4("2","1","2","2")
<=> $false )
& ( esk20147_4("2","2","1","1")
<=> $false )
& ( esk20147_4("2","2","1","2")
<=> $false )
& ( esk20147_4("2","2","2","1")
<=> $false )
& ( esk20147_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20148_4,fi_predicates,
( ( esk20148_4("1","1","1","1")
<=> $false )
& ( esk20148_4("1","1","1","2")
<=> $false )
& ( esk20148_4("1","1","2","1")
<=> $false )
& ( esk20148_4("1","1","2","2")
<=> $false )
& ( esk20148_4("1","2","1","1")
<=> $false )
& ( esk20148_4("1","2","1","2")
<=> $false )
& ( esk20148_4("1","2","2","1")
<=> $false )
& ( esk20148_4("1","2","2","2")
<=> $false )
& ( esk20148_4("2","1","1","1")
<=> $false )
& ( esk20148_4("2","1","1","2")
<=> $false )
& ( esk20148_4("2","1","2","1")
<=> $false )
& ( esk20148_4("2","1","2","2")
<=> $false )
& ( esk20148_4("2","2","1","1")
<=> $false )
& ( esk20148_4("2","2","1","2")
<=> $false )
& ( esk20148_4("2","2","2","1")
<=> $false )
& ( esk20148_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20149_4,fi_predicates,
( ( esk20149_4("1","1","1","1")
<=> $false )
& ( esk20149_4("1","1","1","2")
<=> $false )
& ( esk20149_4("1","1","2","1")
<=> $false )
& ( esk20149_4("1","1","2","2")
<=> $false )
& ( esk20149_4("1","2","1","1")
<=> $false )
& ( esk20149_4("1","2","1","2")
<=> $false )
& ( esk20149_4("1","2","2","1")
<=> $false )
& ( esk20149_4("1","2","2","2")
<=> $false )
& ( esk20149_4("2","1","1","1")
<=> $false )
& ( esk20149_4("2","1","1","2")
<=> $false )
& ( esk20149_4("2","1","2","1")
<=> $false )
& ( esk20149_4("2","1","2","2")
<=> $false )
& ( esk20149_4("2","2","1","1")
<=> $false )
& ( esk20149_4("2","2","1","2")
<=> $false )
& ( esk20149_4("2","2","2","1")
<=> $false )
& ( esk20149_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2014_4,fi_predicates,
( ( esk2014_4("1","1","1","1")
<=> $true )
& ( esk2014_4("1","1","1","2")
<=> $true )
& ( esk2014_4("1","1","2","1")
<=> $false )
& ( esk2014_4("1","1","2","2")
<=> $true )
& ( esk2014_4("1","2","1","1")
<=> $true )
& ( esk2014_4("1","2","1","2")
<=> $false )
& ( esk2014_4("1","2","2","1")
<=> $true )
& ( esk2014_4("1","2","2","2")
<=> $false )
& ( esk2014_4("2","1","1","1")
<=> $false )
& ( esk2014_4("2","1","1","2")
<=> $true )
& ( esk2014_4("2","1","2","1")
<=> $false )
& ( esk2014_4("2","1","2","2")
<=> $true )
& ( esk2014_4("2","2","1","1")
<=> $true )
& ( esk2014_4("2","2","1","2")
<=> $false )
& ( esk2014_4("2","2","2","1")
<=> $true )
& ( esk2014_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20150_4,fi_predicates,
( ( esk20150_4("1","1","1","1")
<=> $false )
& ( esk20150_4("1","1","1","2")
<=> $false )
& ( esk20150_4("1","1","2","1")
<=> $false )
& ( esk20150_4("1","1","2","2")
<=> $false )
& ( esk20150_4("1","2","1","1")
<=> $false )
& ( esk20150_4("1","2","1","2")
<=> $false )
& ( esk20150_4("1","2","2","1")
<=> $false )
& ( esk20150_4("1","2","2","2")
<=> $false )
& ( esk20150_4("2","1","1","1")
<=> $false )
& ( esk20150_4("2","1","1","2")
<=> $false )
& ( esk20150_4("2","1","2","1")
<=> $false )
& ( esk20150_4("2","1","2","2")
<=> $false )
& ( esk20150_4("2","2","1","1")
<=> $false )
& ( esk20150_4("2","2","1","2")
<=> $false )
& ( esk20150_4("2","2","2","1")
<=> $false )
& ( esk20150_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20151_4,fi_predicates,
( ( esk20151_4("1","1","1","1")
<=> $false )
& ( esk20151_4("1","1","1","2")
<=> $false )
& ( esk20151_4("1","1","2","1")
<=> $false )
& ( esk20151_4("1","1","2","2")
<=> $false )
& ( esk20151_4("1","2","1","1")
<=> $false )
& ( esk20151_4("1","2","1","2")
<=> $false )
& ( esk20151_4("1","2","2","1")
<=> $false )
& ( esk20151_4("1","2","2","2")
<=> $false )
& ( esk20151_4("2","1","1","1")
<=> $false )
& ( esk20151_4("2","1","1","2")
<=> $false )
& ( esk20151_4("2","1","2","1")
<=> $false )
& ( esk20151_4("2","1","2","2")
<=> $false )
& ( esk20151_4("2","2","1","1")
<=> $false )
& ( esk20151_4("2","2","1","2")
<=> $false )
& ( esk20151_4("2","2","2","1")
<=> $false )
& ( esk20151_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20152_4,fi_predicates,
( ( esk20152_4("1","1","1","1")
<=> $false )
& ( esk20152_4("1","1","1","2")
<=> $false )
& ( esk20152_4("1","1","2","1")
<=> $false )
& ( esk20152_4("1","1","2","2")
<=> $false )
& ( esk20152_4("1","2","1","1")
<=> $false )
& ( esk20152_4("1","2","1","2")
<=> $false )
& ( esk20152_4("1","2","2","1")
<=> $false )
& ( esk20152_4("1","2","2","2")
<=> $false )
& ( esk20152_4("2","1","1","1")
<=> $false )
& ( esk20152_4("2","1","1","2")
<=> $false )
& ( esk20152_4("2","1","2","1")
<=> $false )
& ( esk20152_4("2","1","2","2")
<=> $false )
& ( esk20152_4("2","2","1","1")
<=> $false )
& ( esk20152_4("2","2","1","2")
<=> $false )
& ( esk20152_4("2","2","2","1")
<=> $false )
& ( esk20152_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20153_4,fi_predicates,
( ( esk20153_4("1","1","1","1")
<=> $false )
& ( esk20153_4("1","1","1","2")
<=> $false )
& ( esk20153_4("1","1","2","1")
<=> $false )
& ( esk20153_4("1","1","2","2")
<=> $false )
& ( esk20153_4("1","2","1","1")
<=> $false )
& ( esk20153_4("1","2","1","2")
<=> $false )
& ( esk20153_4("1","2","2","1")
<=> $false )
& ( esk20153_4("1","2","2","2")
<=> $false )
& ( esk20153_4("2","1","1","1")
<=> $false )
& ( esk20153_4("2","1","1","2")
<=> $false )
& ( esk20153_4("2","1","2","1")
<=> $false )
& ( esk20153_4("2","1","2","2")
<=> $false )
& ( esk20153_4("2","2","1","1")
<=> $false )
& ( esk20153_4("2","2","1","2")
<=> $false )
& ( esk20153_4("2","2","2","1")
<=> $false )
& ( esk20153_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20154_4,fi_predicates,
( ( esk20154_4("1","1","1","1")
<=> $false )
& ( esk20154_4("1","1","1","2")
<=> $false )
& ( esk20154_4("1","1","2","1")
<=> $false )
& ( esk20154_4("1","1","2","2")
<=> $false )
& ( esk20154_4("1","2","1","1")
<=> $false )
& ( esk20154_4("1","2","1","2")
<=> $false )
& ( esk20154_4("1","2","2","1")
<=> $false )
& ( esk20154_4("1","2","2","2")
<=> $false )
& ( esk20154_4("2","1","1","1")
<=> $false )
& ( esk20154_4("2","1","1","2")
<=> $false )
& ( esk20154_4("2","1","2","1")
<=> $false )
& ( esk20154_4("2","1","2","2")
<=> $false )
& ( esk20154_4("2","2","1","1")
<=> $false )
& ( esk20154_4("2","2","1","2")
<=> $false )
& ( esk20154_4("2","2","2","1")
<=> $false )
& ( esk20154_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20155_4,fi_predicates,
( ( esk20155_4("1","1","1","1")
<=> $false )
& ( esk20155_4("1","1","1","2")
<=> $false )
& ( esk20155_4("1","1","2","1")
<=> $false )
& ( esk20155_4("1","1","2","2")
<=> $false )
& ( esk20155_4("1","2","1","1")
<=> $false )
& ( esk20155_4("1","2","1","2")
<=> $false )
& ( esk20155_4("1","2","2","1")
<=> $false )
& ( esk20155_4("1","2","2","2")
<=> $false )
& ( esk20155_4("2","1","1","1")
<=> $false )
& ( esk20155_4("2","1","1","2")
<=> $false )
& ( esk20155_4("2","1","2","1")
<=> $false )
& ( esk20155_4("2","1","2","2")
<=> $false )
& ( esk20155_4("2","2","1","1")
<=> $false )
& ( esk20155_4("2","2","1","2")
<=> $false )
& ( esk20155_4("2","2","2","1")
<=> $false )
& ( esk20155_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20156_4,fi_predicates,
( ( esk20156_4("1","1","1","1")
<=> $false )
& ( esk20156_4("1","1","1","2")
<=> $false )
& ( esk20156_4("1","1","2","1")
<=> $false )
& ( esk20156_4("1","1","2","2")
<=> $false )
& ( esk20156_4("1","2","1","1")
<=> $false )
& ( esk20156_4("1","2","1","2")
<=> $false )
& ( esk20156_4("1","2","2","1")
<=> $false )
& ( esk20156_4("1","2","2","2")
<=> $false )
& ( esk20156_4("2","1","1","1")
<=> $false )
& ( esk20156_4("2","1","1","2")
<=> $false )
& ( esk20156_4("2","1","2","1")
<=> $false )
& ( esk20156_4("2","1","2","2")
<=> $false )
& ( esk20156_4("2","2","1","1")
<=> $false )
& ( esk20156_4("2","2","1","2")
<=> $false )
& ( esk20156_4("2","2","2","1")
<=> $false )
& ( esk20156_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20157_4,fi_predicates,
( ( esk20157_4("1","1","1","1")
<=> $false )
& ( esk20157_4("1","1","1","2")
<=> $false )
& ( esk20157_4("1","1","2","1")
<=> $false )
& ( esk20157_4("1","1","2","2")
<=> $false )
& ( esk20157_4("1","2","1","1")
<=> $false )
& ( esk20157_4("1","2","1","2")
<=> $false )
& ( esk20157_4("1","2","2","1")
<=> $false )
& ( esk20157_4("1","2","2","2")
<=> $false )
& ( esk20157_4("2","1","1","1")
<=> $false )
& ( esk20157_4("2","1","1","2")
<=> $false )
& ( esk20157_4("2","1","2","1")
<=> $false )
& ( esk20157_4("2","1","2","2")
<=> $false )
& ( esk20157_4("2","2","1","1")
<=> $false )
& ( esk20157_4("2","2","1","2")
<=> $false )
& ( esk20157_4("2","2","2","1")
<=> $false )
& ( esk20157_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20158_4,fi_predicates,
( ( esk20158_4("1","1","1","1")
<=> $false )
& ( esk20158_4("1","1","1","2")
<=> $false )
& ( esk20158_4("1","1","2","1")
<=> $false )
& ( esk20158_4("1","1","2","2")
<=> $false )
& ( esk20158_4("1","2","1","1")
<=> $false )
& ( esk20158_4("1","2","1","2")
<=> $false )
& ( esk20158_4("1","2","2","1")
<=> $false )
& ( esk20158_4("1","2","2","2")
<=> $false )
& ( esk20158_4("2","1","1","1")
<=> $false )
& ( esk20158_4("2","1","1","2")
<=> $false )
& ( esk20158_4("2","1","2","1")
<=> $false )
& ( esk20158_4("2","1","2","2")
<=> $false )
& ( esk20158_4("2","2","1","1")
<=> $false )
& ( esk20158_4("2","2","1","2")
<=> $false )
& ( esk20158_4("2","2","2","1")
<=> $false )
& ( esk20158_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20159_4,fi_predicates,
( ( esk20159_4("1","1","1","1")
<=> $false )
& ( esk20159_4("1","1","1","2")
<=> $false )
& ( esk20159_4("1","1","2","1")
<=> $false )
& ( esk20159_4("1","1","2","2")
<=> $false )
& ( esk20159_4("1","2","1","1")
<=> $false )
& ( esk20159_4("1","2","1","2")
<=> $false )
& ( esk20159_4("1","2","2","1")
<=> $false )
& ( esk20159_4("1","2","2","2")
<=> $false )
& ( esk20159_4("2","1","1","1")
<=> $false )
& ( esk20159_4("2","1","1","2")
<=> $false )
& ( esk20159_4("2","1","2","1")
<=> $false )
& ( esk20159_4("2","1","2","2")
<=> $false )
& ( esk20159_4("2","2","1","1")
<=> $false )
& ( esk20159_4("2","2","1","2")
<=> $false )
& ( esk20159_4("2","2","2","1")
<=> $false )
& ( esk20159_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2015_4,fi_predicates,
( ( esk2015_4("1","1","1","1")
<=> $true )
& ( esk2015_4("1","1","1","2")
<=> $true )
& ( esk2015_4("1","1","2","1")
<=> $true )
& ( esk2015_4("1","1","2","2")
<=> $true )
& ( esk2015_4("1","2","1","1")
<=> $true )
& ( esk2015_4("1","2","1","2")
<=> $true )
& ( esk2015_4("1","2","2","1")
<=> $true )
& ( esk2015_4("1","2","2","2")
<=> $true )
& ( esk2015_4("2","1","1","1")
<=> $true )
& ( esk2015_4("2","1","1","2")
<=> $true )
& ( esk2015_4("2","1","2","1")
<=> $true )
& ( esk2015_4("2","1","2","2")
<=> $true )
& ( esk2015_4("2","2","1","1")
<=> $true )
& ( esk2015_4("2","2","1","2")
<=> $true )
& ( esk2015_4("2","2","2","1")
<=> $true )
& ( esk2015_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20160_4,fi_predicates,
( ( esk20160_4("1","1","1","1")
<=> $false )
& ( esk20160_4("1","1","1","2")
<=> $false )
& ( esk20160_4("1","1","2","1")
<=> $false )
& ( esk20160_4("1","1","2","2")
<=> $false )
& ( esk20160_4("1","2","1","1")
<=> $false )
& ( esk20160_4("1","2","1","2")
<=> $false )
& ( esk20160_4("1","2","2","1")
<=> $false )
& ( esk20160_4("1","2","2","2")
<=> $false )
& ( esk20160_4("2","1","1","1")
<=> $false )
& ( esk20160_4("2","1","1","2")
<=> $false )
& ( esk20160_4("2","1","2","1")
<=> $false )
& ( esk20160_4("2","1","2","2")
<=> $false )
& ( esk20160_4("2","2","1","1")
<=> $false )
& ( esk20160_4("2","2","1","2")
<=> $false )
& ( esk20160_4("2","2","2","1")
<=> $false )
& ( esk20160_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20161_4,fi_predicates,
( ( esk20161_4("1","1","1","1")
<=> $false )
& ( esk20161_4("1","1","1","2")
<=> $false )
& ( esk20161_4("1","1","2","1")
<=> $false )
& ( esk20161_4("1","1","2","2")
<=> $false )
& ( esk20161_4("1","2","1","1")
<=> $false )
& ( esk20161_4("1","2","1","2")
<=> $false )
& ( esk20161_4("1","2","2","1")
<=> $false )
& ( esk20161_4("1","2","2","2")
<=> $false )
& ( esk20161_4("2","1","1","1")
<=> $false )
& ( esk20161_4("2","1","1","2")
<=> $false )
& ( esk20161_4("2","1","2","1")
<=> $false )
& ( esk20161_4("2","1","2","2")
<=> $false )
& ( esk20161_4("2","2","1","1")
<=> $false )
& ( esk20161_4("2","2","1","2")
<=> $false )
& ( esk20161_4("2","2","2","1")
<=> $false )
& ( esk20161_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20162_4,fi_predicates,
( ( esk20162_4("1","1","1","1")
<=> $true )
& ( esk20162_4("1","1","1","2")
<=> $false )
& ( esk20162_4("1","1","2","1")
<=> $true )
& ( esk20162_4("1","1","2","2")
<=> $true )
& ( esk20162_4("1","2","1","1")
<=> $true )
& ( esk20162_4("1","2","1","2")
<=> $true )
& ( esk20162_4("1","2","2","1")
<=> $true )
& ( esk20162_4("1","2","2","2")
<=> $true )
& ( esk20162_4("2","1","1","1")
<=> $true )
& ( esk20162_4("2","1","1","2")
<=> $true )
& ( esk20162_4("2","1","2","1")
<=> $true )
& ( esk20162_4("2","1","2","2")
<=> $true )
& ( esk20162_4("2","2","1","1")
<=> $true )
& ( esk20162_4("2","2","1","2")
<=> $true )
& ( esk20162_4("2","2","2","1")
<=> $true )
& ( esk20162_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20163_4,fi_predicates,
( ( esk20163_4("1","1","1","1")
<=> $false )
& ( esk20163_4("1","1","1","2")
<=> $false )
& ( esk20163_4("1","1","2","1")
<=> $false )
& ( esk20163_4("1","1","2","2")
<=> $false )
& ( esk20163_4("1","2","1","1")
<=> $false )
& ( esk20163_4("1","2","1","2")
<=> $false )
& ( esk20163_4("1","2","2","1")
<=> $false )
& ( esk20163_4("1","2","2","2")
<=> $false )
& ( esk20163_4("2","1","1","1")
<=> $false )
& ( esk20163_4("2","1","1","2")
<=> $false )
& ( esk20163_4("2","1","2","1")
<=> $false )
& ( esk20163_4("2","1","2","2")
<=> $false )
& ( esk20163_4("2","2","1","1")
<=> $false )
& ( esk20163_4("2","2","1","2")
<=> $false )
& ( esk20163_4("2","2","2","1")
<=> $false )
& ( esk20163_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20164_4,fi_predicates,
( ( esk20164_4("1","1","1","1")
<=> $true )
& ( esk20164_4("1","1","1","2")
<=> $true )
& ( esk20164_4("1","1","2","1")
<=> $false )
& ( esk20164_4("1","1","2","2")
<=> $false )
& ( esk20164_4("1","2","1","1")
<=> $false )
& ( esk20164_4("1","2","1","2")
<=> $false )
& ( esk20164_4("1","2","2","1")
<=> $false )
& ( esk20164_4("1","2","2","2")
<=> $false )
& ( esk20164_4("2","1","1","1")
<=> $false )
& ( esk20164_4("2","1","1","2")
<=> $false )
& ( esk20164_4("2","1","2","1")
<=> $false )
& ( esk20164_4("2","1","2","2")
<=> $false )
& ( esk20164_4("2","2","1","1")
<=> $false )
& ( esk20164_4("2","2","1","2")
<=> $false )
& ( esk20164_4("2","2","2","1")
<=> $false )
& ( esk20164_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20166_4,fi_predicates,
( ( esk20166_4("1","1","1","1")
<=> $false )
& ( esk20166_4("1","1","1","2")
<=> $false )
& ( esk20166_4("1","1","2","1")
<=> $true )
& ( esk20166_4("1","1","2","2")
<=> $false )
& ( esk20166_4("1","2","1","1")
<=> $true )
& ( esk20166_4("1","2","1","2")
<=> $true )
& ( esk20166_4("1","2","2","1")
<=> $false )
& ( esk20166_4("1","2","2","2")
<=> $true )
& ( esk20166_4("2","1","1","1")
<=> $true )
& ( esk20166_4("2","1","1","2")
<=> $false )
& ( esk20166_4("2","1","2","1")
<=> $false )
& ( esk20166_4("2","1","2","2")
<=> $true )
& ( esk20166_4("2","2","1","1")
<=> $false )
& ( esk20166_4("2","2","1","2")
<=> $true )
& ( esk20166_4("2","2","2","1")
<=> $true )
& ( esk20166_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20168_4,fi_predicates,
( ( esk20168_4("1","1","1","1")
<=> $true )
& ( esk20168_4("1","1","1","2")
<=> $false )
& ( esk20168_4("1","1","2","1")
<=> $false )
& ( esk20168_4("1","1","2","2")
<=> $false )
& ( esk20168_4("1","2","1","1")
<=> $false )
& ( esk20168_4("1","2","1","2")
<=> $false )
& ( esk20168_4("1","2","2","1")
<=> $false )
& ( esk20168_4("1","2","2","2")
<=> $false )
& ( esk20168_4("2","1","1","1")
<=> $false )
& ( esk20168_4("2","1","1","2")
<=> $false )
& ( esk20168_4("2","1","2","1")
<=> $false )
& ( esk20168_4("2","1","2","2")
<=> $false )
& ( esk20168_4("2","2","1","1")
<=> $false )
& ( esk20168_4("2","2","1","2")
<=> $false )
& ( esk20168_4("2","2","2","1")
<=> $false )
& ( esk20168_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20169_4,fi_predicates,
( ( esk20169_4("1","1","1","1")
<=> $false )
& ( esk20169_4("1","1","1","2")
<=> $false )
& ( esk20169_4("1","1","2","1")
<=> $false )
& ( esk20169_4("1","1","2","2")
<=> $true )
& ( esk20169_4("1","2","1","1")
<=> $false )
& ( esk20169_4("1","2","1","2")
<=> $false )
& ( esk20169_4("1","2","2","1")
<=> $true )
& ( esk20169_4("1","2","2","2")
<=> $false )
& ( esk20169_4("2","1","1","1")
<=> $false )
& ( esk20169_4("2","1","1","2")
<=> $true )
& ( esk20169_4("2","1","2","1")
<=> $false )
& ( esk20169_4("2","1","2","2")
<=> $false )
& ( esk20169_4("2","2","1","1")
<=> $true )
& ( esk20169_4("2","2","1","2")
<=> $false )
& ( esk20169_4("2","2","2","1")
<=> $false )
& ( esk20169_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2016_4,fi_predicates,
( ( esk2016_4("1","1","1","1")
<=> $true )
& ( esk2016_4("1","1","1","2")
<=> $true )
& ( esk2016_4("1","1","2","1")
<=> $false )
& ( esk2016_4("1","1","2","2")
<=> $true )
& ( esk2016_4("1","2","1","1")
<=> $true )
& ( esk2016_4("1","2","1","2")
<=> $false )
& ( esk2016_4("1","2","2","1")
<=> $true )
& ( esk2016_4("1","2","2","2")
<=> $false )
& ( esk2016_4("2","1","1","1")
<=> $false )
& ( esk2016_4("2","1","1","2")
<=> $true )
& ( esk2016_4("2","1","2","1")
<=> $false )
& ( esk2016_4("2","1","2","2")
<=> $true )
& ( esk2016_4("2","2","1","1")
<=> $true )
& ( esk2016_4("2","2","1","2")
<=> $false )
& ( esk2016_4("2","2","2","1")
<=> $true )
& ( esk2016_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20170_4,fi_predicates,
( ( esk20170_4("1","1","1","1")
<=> $false )
& ( esk20170_4("1","1","1","2")
<=> $false )
& ( esk20170_4("1","1","2","1")
<=> $false )
& ( esk20170_4("1","1","2","2")
<=> $false )
& ( esk20170_4("1","2","1","1")
<=> $false )
& ( esk20170_4("1","2","1","2")
<=> $false )
& ( esk20170_4("1","2","2","1")
<=> $false )
& ( esk20170_4("1","2","2","2")
<=> $false )
& ( esk20170_4("2","1","1","1")
<=> $false )
& ( esk20170_4("2","1","1","2")
<=> $false )
& ( esk20170_4("2","1","2","1")
<=> $false )
& ( esk20170_4("2","1","2","2")
<=> $false )
& ( esk20170_4("2","2","1","1")
<=> $false )
& ( esk20170_4("2","2","1","2")
<=> $false )
& ( esk20170_4("2","2","2","1")
<=> $false )
& ( esk20170_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20171_4,fi_predicates,
( ( esk20171_4("1","1","1","1")
<=> $true )
& ( esk20171_4("1","1","1","2")
<=> $true )
& ( esk20171_4("1","1","2","1")
<=> $false )
& ( esk20171_4("1","1","2","2")
<=> $false )
& ( esk20171_4("1","2","1","1")
<=> $false )
& ( esk20171_4("1","2","1","2")
<=> $false )
& ( esk20171_4("1","2","2","1")
<=> $false )
& ( esk20171_4("1","2","2","2")
<=> $false )
& ( esk20171_4("2","1","1","1")
<=> $false )
& ( esk20171_4("2","1","1","2")
<=> $false )
& ( esk20171_4("2","1","2","1")
<=> $false )
& ( esk20171_4("2","1","2","2")
<=> $false )
& ( esk20171_4("2","2","1","1")
<=> $false )
& ( esk20171_4("2","2","1","2")
<=> $false )
& ( esk20171_4("2","2","2","1")
<=> $false )
& ( esk20171_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20172_4,fi_predicates,
( ( esk20172_4("1","1","1","1")
<=> $false )
& ( esk20172_4("1","1","1","2")
<=> $true )
& ( esk20172_4("1","1","2","1")
<=> $false )
& ( esk20172_4("1","1","2","2")
<=> $false )
& ( esk20172_4("1","2","1","1")
<=> $false )
& ( esk20172_4("1","2","1","2")
<=> $false )
& ( esk20172_4("1","2","2","1")
<=> $false )
& ( esk20172_4("1","2","2","2")
<=> $false )
& ( esk20172_4("2","1","1","1")
<=> $false )
& ( esk20172_4("2","1","1","2")
<=> $false )
& ( esk20172_4("2","1","2","1")
<=> $false )
& ( esk20172_4("2","1","2","2")
<=> $false )
& ( esk20172_4("2","2","1","1")
<=> $false )
& ( esk20172_4("2","2","1","2")
<=> $false )
& ( esk20172_4("2","2","2","1")
<=> $false )
& ( esk20172_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20173_4,fi_predicates,
( ( esk20173_4("1","1","1","1")
<=> $true )
& ( esk20173_4("1","1","1","2")
<=> $true )
& ( esk20173_4("1","1","2","1")
<=> $true )
& ( esk20173_4("1","1","2","2")
<=> $true )
& ( esk20173_4("1","2","1","1")
<=> $true )
& ( esk20173_4("1","2","1","2")
<=> $true )
& ( esk20173_4("1","2","2","1")
<=> $true )
& ( esk20173_4("1","2","2","2")
<=> $true )
& ( esk20173_4("2","1","1","1")
<=> $true )
& ( esk20173_4("2","1","1","2")
<=> $true )
& ( esk20173_4("2","1","2","1")
<=> $true )
& ( esk20173_4("2","1","2","2")
<=> $true )
& ( esk20173_4("2","2","1","1")
<=> $true )
& ( esk20173_4("2","2","1","2")
<=> $true )
& ( esk20173_4("2","2","2","1")
<=> $true )
& ( esk20173_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20174_4,fi_predicates,
( ( esk20174_4("1","1","1","1")
<=> $false )
& ( esk20174_4("1","1","1","2")
<=> $false )
& ( esk20174_4("1","1","2","1")
<=> $false )
& ( esk20174_4("1","1","2","2")
<=> $false )
& ( esk20174_4("1","2","1","1")
<=> $false )
& ( esk20174_4("1","2","1","2")
<=> $false )
& ( esk20174_4("1","2","2","1")
<=> $false )
& ( esk20174_4("1","2","2","2")
<=> $false )
& ( esk20174_4("2","1","1","1")
<=> $false )
& ( esk20174_4("2","1","1","2")
<=> $false )
& ( esk20174_4("2","1","2","1")
<=> $false )
& ( esk20174_4("2","1","2","2")
<=> $false )
& ( esk20174_4("2","2","1","1")
<=> $false )
& ( esk20174_4("2","2","1","2")
<=> $false )
& ( esk20174_4("2","2","2","1")
<=> $false )
& ( esk20174_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20175_4,fi_predicates,
( ( esk20175_4("1","1","1","1")
<=> $false )
& ( esk20175_4("1","1","1","2")
<=> $false )
& ( esk20175_4("1","1","2","1")
<=> $false )
& ( esk20175_4("1","1","2","2")
<=> $false )
& ( esk20175_4("1","2","1","1")
<=> $false )
& ( esk20175_4("1","2","1","2")
<=> $false )
& ( esk20175_4("1","2","2","1")
<=> $false )
& ( esk20175_4("1","2","2","2")
<=> $false )
& ( esk20175_4("2","1","1","1")
<=> $false )
& ( esk20175_4("2","1","1","2")
<=> $false )
& ( esk20175_4("2","1","2","1")
<=> $false )
& ( esk20175_4("2","1","2","2")
<=> $false )
& ( esk20175_4("2","2","1","1")
<=> $false )
& ( esk20175_4("2","2","1","2")
<=> $false )
& ( esk20175_4("2","2","2","1")
<=> $false )
& ( esk20175_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20176_4,fi_predicates,
( ( esk20176_4("1","1","1","1")
<=> $false )
& ( esk20176_4("1","1","1","2")
<=> $false )
& ( esk20176_4("1","1","2","1")
<=> $false )
& ( esk20176_4("1","1","2","2")
<=> $false )
& ( esk20176_4("1","2","1","1")
<=> $false )
& ( esk20176_4("1","2","1","2")
<=> $false )
& ( esk20176_4("1","2","2","1")
<=> $false )
& ( esk20176_4("1","2","2","2")
<=> $false )
& ( esk20176_4("2","1","1","1")
<=> $false )
& ( esk20176_4("2","1","1","2")
<=> $false )
& ( esk20176_4("2","1","2","1")
<=> $false )
& ( esk20176_4("2","1","2","2")
<=> $false )
& ( esk20176_4("2","2","1","1")
<=> $false )
& ( esk20176_4("2","2","1","2")
<=> $false )
& ( esk20176_4("2","2","2","1")
<=> $false )
& ( esk20176_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20177_4,fi_predicates,
( ( esk20177_4("1","1","1","1")
<=> $false )
& ( esk20177_4("1","1","1","2")
<=> $false )
& ( esk20177_4("1","1","2","1")
<=> $false )
& ( esk20177_4("1","1","2","2")
<=> $false )
& ( esk20177_4("1","2","1","1")
<=> $false )
& ( esk20177_4("1","2","1","2")
<=> $false )
& ( esk20177_4("1","2","2","1")
<=> $false )
& ( esk20177_4("1","2","2","2")
<=> $false )
& ( esk20177_4("2","1","1","1")
<=> $false )
& ( esk20177_4("2","1","1","2")
<=> $false )
& ( esk20177_4("2","1","2","1")
<=> $false )
& ( esk20177_4("2","1","2","2")
<=> $false )
& ( esk20177_4("2","2","1","1")
<=> $false )
& ( esk20177_4("2","2","1","2")
<=> $false )
& ( esk20177_4("2","2","2","1")
<=> $false )
& ( esk20177_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20178_4,fi_predicates,
( ( esk20178_4("1","1","1","1")
<=> $false )
& ( esk20178_4("1","1","1","2")
<=> $false )
& ( esk20178_4("1","1","2","1")
<=> $false )
& ( esk20178_4("1","1","2","2")
<=> $false )
& ( esk20178_4("1","2","1","1")
<=> $false )
& ( esk20178_4("1","2","1","2")
<=> $false )
& ( esk20178_4("1","2","2","1")
<=> $false )
& ( esk20178_4("1","2","2","2")
<=> $false )
& ( esk20178_4("2","1","1","1")
<=> $false )
& ( esk20178_4("2","1","1","2")
<=> $false )
& ( esk20178_4("2","1","2","1")
<=> $false )
& ( esk20178_4("2","1","2","2")
<=> $false )
& ( esk20178_4("2","2","1","1")
<=> $false )
& ( esk20178_4("2","2","1","2")
<=> $false )
& ( esk20178_4("2","2","2","1")
<=> $false )
& ( esk20178_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20179_4,fi_predicates,
( ( esk20179_4("1","1","1","1")
<=> $false )
& ( esk20179_4("1","1","1","2")
<=> $false )
& ( esk20179_4("1","1","2","1")
<=> $false )
& ( esk20179_4("1","1","2","2")
<=> $false )
& ( esk20179_4("1","2","1","1")
<=> $false )
& ( esk20179_4("1","2","1","2")
<=> $false )
& ( esk20179_4("1","2","2","1")
<=> $false )
& ( esk20179_4("1","2","2","2")
<=> $false )
& ( esk20179_4("2","1","1","1")
<=> $false )
& ( esk20179_4("2","1","1","2")
<=> $false )
& ( esk20179_4("2","1","2","1")
<=> $false )
& ( esk20179_4("2","1","2","2")
<=> $false )
& ( esk20179_4("2","2","1","1")
<=> $false )
& ( esk20179_4("2","2","1","2")
<=> $false )
& ( esk20179_4("2","2","2","1")
<=> $false )
& ( esk20179_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2017_4,fi_predicates,
( ( esk2017_4("1","1","1","1")
<=> $true )
& ( esk2017_4("1","1","1","2")
<=> $true )
& ( esk2017_4("1","1","2","1")
<=> $true )
& ( esk2017_4("1","1","2","2")
<=> $true )
& ( esk2017_4("1","2","1","1")
<=> $true )
& ( esk2017_4("1","2","1","2")
<=> $true )
& ( esk2017_4("1","2","2","1")
<=> $true )
& ( esk2017_4("1","2","2","2")
<=> $true )
& ( esk2017_4("2","1","1","1")
<=> $true )
& ( esk2017_4("2","1","1","2")
<=> $true )
& ( esk2017_4("2","1","2","1")
<=> $true )
& ( esk2017_4("2","1","2","2")
<=> $true )
& ( esk2017_4("2","2","1","1")
<=> $true )
& ( esk2017_4("2","2","1","2")
<=> $true )
& ( esk2017_4("2","2","2","1")
<=> $true )
& ( esk2017_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20180_4,fi_predicates,
( ( esk20180_4("1","1","1","1")
<=> $false )
& ( esk20180_4("1","1","1","2")
<=> $false )
& ( esk20180_4("1","1","2","1")
<=> $false )
& ( esk20180_4("1","1","2","2")
<=> $false )
& ( esk20180_4("1","2","1","1")
<=> $false )
& ( esk20180_4("1","2","1","2")
<=> $false )
& ( esk20180_4("1","2","2","1")
<=> $false )
& ( esk20180_4("1","2","2","2")
<=> $false )
& ( esk20180_4("2","1","1","1")
<=> $false )
& ( esk20180_4("2","1","1","2")
<=> $false )
& ( esk20180_4("2","1","2","1")
<=> $false )
& ( esk20180_4("2","1","2","2")
<=> $false )
& ( esk20180_4("2","2","1","1")
<=> $false )
& ( esk20180_4("2","2","1","2")
<=> $false )
& ( esk20180_4("2","2","2","1")
<=> $false )
& ( esk20180_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20181_4,fi_predicates,
( ( esk20181_4("1","1","1","1")
<=> $false )
& ( esk20181_4("1","1","1","2")
<=> $false )
& ( esk20181_4("1","1","2","1")
<=> $false )
& ( esk20181_4("1","1","2","2")
<=> $false )
& ( esk20181_4("1","2","1","1")
<=> $false )
& ( esk20181_4("1","2","1","2")
<=> $false )
& ( esk20181_4("1","2","2","1")
<=> $false )
& ( esk20181_4("1","2","2","2")
<=> $false )
& ( esk20181_4("2","1","1","1")
<=> $false )
& ( esk20181_4("2","1","1","2")
<=> $false )
& ( esk20181_4("2","1","2","1")
<=> $false )
& ( esk20181_4("2","1","2","2")
<=> $false )
& ( esk20181_4("2","2","1","1")
<=> $false )
& ( esk20181_4("2","2","1","2")
<=> $false )
& ( esk20181_4("2","2","2","1")
<=> $false )
& ( esk20181_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20182_4,fi_predicates,
( ( esk20182_4("1","1","1","1")
<=> $false )
& ( esk20182_4("1","1","1","2")
<=> $false )
& ( esk20182_4("1","1","2","1")
<=> $false )
& ( esk20182_4("1","1","2","2")
<=> $false )
& ( esk20182_4("1","2","1","1")
<=> $false )
& ( esk20182_4("1","2","1","2")
<=> $false )
& ( esk20182_4("1","2","2","1")
<=> $false )
& ( esk20182_4("1","2","2","2")
<=> $false )
& ( esk20182_4("2","1","1","1")
<=> $false )
& ( esk20182_4("2","1","1","2")
<=> $false )
& ( esk20182_4("2","1","2","1")
<=> $false )
& ( esk20182_4("2","1","2","2")
<=> $false )
& ( esk20182_4("2","2","1","1")
<=> $false )
& ( esk20182_4("2","2","1","2")
<=> $false )
& ( esk20182_4("2","2","2","1")
<=> $false )
& ( esk20182_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20183_4,fi_predicates,
( ( esk20183_4("1","1","1","1")
<=> $false )
& ( esk20183_4("1","1","1","2")
<=> $false )
& ( esk20183_4("1","1","2","1")
<=> $false )
& ( esk20183_4("1","1","2","2")
<=> $false )
& ( esk20183_4("1","2","1","1")
<=> $false )
& ( esk20183_4("1","2","1","2")
<=> $false )
& ( esk20183_4("1","2","2","1")
<=> $false )
& ( esk20183_4("1","2","2","2")
<=> $false )
& ( esk20183_4("2","1","1","1")
<=> $false )
& ( esk20183_4("2","1","1","2")
<=> $false )
& ( esk20183_4("2","1","2","1")
<=> $false )
& ( esk20183_4("2","1","2","2")
<=> $false )
& ( esk20183_4("2","2","1","1")
<=> $false )
& ( esk20183_4("2","2","1","2")
<=> $false )
& ( esk20183_4("2","2","2","1")
<=> $false )
& ( esk20183_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20184_4,fi_predicates,
( ( esk20184_4("1","1","1","1")
<=> $false )
& ( esk20184_4("1","1","1","2")
<=> $false )
& ( esk20184_4("1","1","2","1")
<=> $false )
& ( esk20184_4("1","1","2","2")
<=> $false )
& ( esk20184_4("1","2","1","1")
<=> $false )
& ( esk20184_4("1","2","1","2")
<=> $false )
& ( esk20184_4("1","2","2","1")
<=> $false )
& ( esk20184_4("1","2","2","2")
<=> $false )
& ( esk20184_4("2","1","1","1")
<=> $false )
& ( esk20184_4("2","1","1","2")
<=> $false )
& ( esk20184_4("2","1","2","1")
<=> $false )
& ( esk20184_4("2","1","2","2")
<=> $false )
& ( esk20184_4("2","2","1","1")
<=> $false )
& ( esk20184_4("2","2","1","2")
<=> $false )
& ( esk20184_4("2","2","2","1")
<=> $false )
& ( esk20184_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20185_4,fi_predicates,
( ( esk20185_4("1","1","1","1")
<=> $false )
& ( esk20185_4("1","1","1","2")
<=> $false )
& ( esk20185_4("1","1","2","1")
<=> $false )
& ( esk20185_4("1","1","2","2")
<=> $false )
& ( esk20185_4("1","2","1","1")
<=> $false )
& ( esk20185_4("1","2","1","2")
<=> $false )
& ( esk20185_4("1","2","2","1")
<=> $false )
& ( esk20185_4("1","2","2","2")
<=> $false )
& ( esk20185_4("2","1","1","1")
<=> $false )
& ( esk20185_4("2","1","1","2")
<=> $false )
& ( esk20185_4("2","1","2","1")
<=> $false )
& ( esk20185_4("2","1","2","2")
<=> $false )
& ( esk20185_4("2","2","1","1")
<=> $false )
& ( esk20185_4("2","2","1","2")
<=> $false )
& ( esk20185_4("2","2","2","1")
<=> $false )
& ( esk20185_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20186_4,fi_predicates,
( ( esk20186_4("1","1","1","1")
<=> $false )
& ( esk20186_4("1","1","1","2")
<=> $false )
& ( esk20186_4("1","1","2","1")
<=> $false )
& ( esk20186_4("1","1","2","2")
<=> $false )
& ( esk20186_4("1","2","1","1")
<=> $false )
& ( esk20186_4("1","2","1","2")
<=> $false )
& ( esk20186_4("1","2","2","1")
<=> $false )
& ( esk20186_4("1","2","2","2")
<=> $false )
& ( esk20186_4("2","1","1","1")
<=> $false )
& ( esk20186_4("2","1","1","2")
<=> $false )
& ( esk20186_4("2","1","2","1")
<=> $false )
& ( esk20186_4("2","1","2","2")
<=> $false )
& ( esk20186_4("2","2","1","1")
<=> $false )
& ( esk20186_4("2","2","1","2")
<=> $false )
& ( esk20186_4("2","2","2","1")
<=> $false )
& ( esk20186_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20187_4,fi_predicates,
( ( esk20187_4("1","1","1","1")
<=> $false )
& ( esk20187_4("1","1","1","2")
<=> $false )
& ( esk20187_4("1","1","2","1")
<=> $false )
& ( esk20187_4("1","1","2","2")
<=> $false )
& ( esk20187_4("1","2","1","1")
<=> $false )
& ( esk20187_4("1","2","1","2")
<=> $false )
& ( esk20187_4("1","2","2","1")
<=> $false )
& ( esk20187_4("1","2","2","2")
<=> $false )
& ( esk20187_4("2","1","1","1")
<=> $false )
& ( esk20187_4("2","1","1","2")
<=> $false )
& ( esk20187_4("2","1","2","1")
<=> $false )
& ( esk20187_4("2","1","2","2")
<=> $false )
& ( esk20187_4("2","2","1","1")
<=> $false )
& ( esk20187_4("2","2","1","2")
<=> $false )
& ( esk20187_4("2","2","2","1")
<=> $false )
& ( esk20187_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20188_4,fi_predicates,
( ( esk20188_4("1","1","1","1")
<=> $false )
& ( esk20188_4("1","1","1","2")
<=> $false )
& ( esk20188_4("1","1","2","1")
<=> $false )
& ( esk20188_4("1","1","2","2")
<=> $false )
& ( esk20188_4("1","2","1","1")
<=> $false )
& ( esk20188_4("1","2","1","2")
<=> $false )
& ( esk20188_4("1","2","2","1")
<=> $false )
& ( esk20188_4("1","2","2","2")
<=> $false )
& ( esk20188_4("2","1","1","1")
<=> $false )
& ( esk20188_4("2","1","1","2")
<=> $false )
& ( esk20188_4("2","1","2","1")
<=> $false )
& ( esk20188_4("2","1","2","2")
<=> $false )
& ( esk20188_4("2","2","1","1")
<=> $false )
& ( esk20188_4("2","2","1","2")
<=> $false )
& ( esk20188_4("2","2","2","1")
<=> $false )
& ( esk20188_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20189_4,fi_predicates,
( ( esk20189_4("1","1","1","1")
<=> $false )
& ( esk20189_4("1","1","1","2")
<=> $false )
& ( esk20189_4("1","1","2","1")
<=> $false )
& ( esk20189_4("1","1","2","2")
<=> $false )
& ( esk20189_4("1","2","1","1")
<=> $false )
& ( esk20189_4("1","2","1","2")
<=> $false )
& ( esk20189_4("1","2","2","1")
<=> $false )
& ( esk20189_4("1","2","2","2")
<=> $false )
& ( esk20189_4("2","1","1","1")
<=> $false )
& ( esk20189_4("2","1","1","2")
<=> $false )
& ( esk20189_4("2","1","2","1")
<=> $false )
& ( esk20189_4("2","1","2","2")
<=> $false )
& ( esk20189_4("2","2","1","1")
<=> $false )
& ( esk20189_4("2","2","1","2")
<=> $false )
& ( esk20189_4("2","2","2","1")
<=> $false )
& ( esk20189_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2018_4,fi_predicates,
( ( esk2018_4("1","1","1","1")
<=> $true )
& ( esk2018_4("1","1","1","2")
<=> $true )
& ( esk2018_4("1","1","2","1")
<=> $true )
& ( esk2018_4("1","1","2","2")
<=> $true )
& ( esk2018_4("1","2","1","1")
<=> $true )
& ( esk2018_4("1","2","1","2")
<=> $true )
& ( esk2018_4("1","2","2","1")
<=> $true )
& ( esk2018_4("1","2","2","2")
<=> $true )
& ( esk2018_4("2","1","1","1")
<=> $true )
& ( esk2018_4("2","1","1","2")
<=> $true )
& ( esk2018_4("2","1","2","1")
<=> $true )
& ( esk2018_4("2","1","2","2")
<=> $true )
& ( esk2018_4("2","2","1","1")
<=> $true )
& ( esk2018_4("2","2","1","2")
<=> $true )
& ( esk2018_4("2","2","2","1")
<=> $true )
& ( esk2018_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20190_4,fi_predicates,
( ( esk20190_4("1","1","1","1")
<=> $false )
& ( esk20190_4("1","1","1","2")
<=> $false )
& ( esk20190_4("1","1","2","1")
<=> $false )
& ( esk20190_4("1","1","2","2")
<=> $false )
& ( esk20190_4("1","2","1","1")
<=> $false )
& ( esk20190_4("1","2","1","2")
<=> $false )
& ( esk20190_4("1","2","2","1")
<=> $false )
& ( esk20190_4("1","2","2","2")
<=> $false )
& ( esk20190_4("2","1","1","1")
<=> $false )
& ( esk20190_4("2","1","1","2")
<=> $false )
& ( esk20190_4("2","1","2","1")
<=> $false )
& ( esk20190_4("2","1","2","2")
<=> $false )
& ( esk20190_4("2","2","1","1")
<=> $false )
& ( esk20190_4("2","2","1","2")
<=> $false )
& ( esk20190_4("2","2","2","1")
<=> $false )
& ( esk20190_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20191_4,fi_predicates,
( ( esk20191_4("1","1","1","1")
<=> $true )
& ( esk20191_4("1","1","1","2")
<=> $true )
& ( esk20191_4("1","1","2","1")
<=> $true )
& ( esk20191_4("1","1","2","2")
<=> $true )
& ( esk20191_4("1","2","1","1")
<=> $true )
& ( esk20191_4("1","2","1","2")
<=> $true )
& ( esk20191_4("1","2","2","1")
<=> $true )
& ( esk20191_4("1","2","2","2")
<=> $true )
& ( esk20191_4("2","1","1","1")
<=> $true )
& ( esk20191_4("2","1","1","2")
<=> $true )
& ( esk20191_4("2","1","2","1")
<=> $true )
& ( esk20191_4("2","1","2","2")
<=> $true )
& ( esk20191_4("2","2","1","1")
<=> $true )
& ( esk20191_4("2","2","1","2")
<=> $true )
& ( esk20191_4("2","2","2","1")
<=> $true )
& ( esk20191_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20192_4,fi_predicates,
( ( esk20192_4("1","1","1","1")
<=> $false )
& ( esk20192_4("1","1","1","2")
<=> $true )
& ( esk20192_4("1","1","2","1")
<=> $false )
& ( esk20192_4("1","1","2","2")
<=> $false )
& ( esk20192_4("1","2","1","1")
<=> $false )
& ( esk20192_4("1","2","1","2")
<=> $false )
& ( esk20192_4("1","2","2","1")
<=> $false )
& ( esk20192_4("1","2","2","2")
<=> $false )
& ( esk20192_4("2","1","1","1")
<=> $false )
& ( esk20192_4("2","1","1","2")
<=> $false )
& ( esk20192_4("2","1","2","1")
<=> $false )
& ( esk20192_4("2","1","2","2")
<=> $false )
& ( esk20192_4("2","2","1","1")
<=> $false )
& ( esk20192_4("2","2","1","2")
<=> $false )
& ( esk20192_4("2","2","2","1")
<=> $false )
& ( esk20192_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20193_4,fi_predicates,
( ( esk20193_4("1","1","1","1")
<=> $false )
& ( esk20193_4("1","1","1","2")
<=> $true )
& ( esk20193_4("1","1","2","1")
<=> $false )
& ( esk20193_4("1","1","2","2")
<=> $false )
& ( esk20193_4("1","2","1","1")
<=> $false )
& ( esk20193_4("1","2","1","2")
<=> $false )
& ( esk20193_4("1","2","2","1")
<=> $false )
& ( esk20193_4("1","2","2","2")
<=> $false )
& ( esk20193_4("2","1","1","1")
<=> $false )
& ( esk20193_4("2","1","1","2")
<=> $false )
& ( esk20193_4("2","1","2","1")
<=> $false )
& ( esk20193_4("2","1","2","2")
<=> $false )
& ( esk20193_4("2","2","1","1")
<=> $false )
& ( esk20193_4("2","2","1","2")
<=> $false )
& ( esk20193_4("2","2","2","1")
<=> $false )
& ( esk20193_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20194_4,fi_predicates,
( ( esk20194_4("1","1","1","1")
<=> $false )
& ( esk20194_4("1","1","1","2")
<=> $false )
& ( esk20194_4("1","1","2","1")
<=> $false )
& ( esk20194_4("1","1","2","2")
<=> $false )
& ( esk20194_4("1","2","1","1")
<=> $false )
& ( esk20194_4("1","2","1","2")
<=> $false )
& ( esk20194_4("1","2","2","1")
<=> $false )
& ( esk20194_4("1","2","2","2")
<=> $false )
& ( esk20194_4("2","1","1","1")
<=> $false )
& ( esk20194_4("2","1","1","2")
<=> $false )
& ( esk20194_4("2","1","2","1")
<=> $false )
& ( esk20194_4("2","1","2","2")
<=> $false )
& ( esk20194_4("2","2","1","1")
<=> $false )
& ( esk20194_4("2","2","1","2")
<=> $false )
& ( esk20194_4("2","2","2","1")
<=> $false )
& ( esk20194_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20195_4,fi_predicates,
( ( esk20195_4("1","1","1","1")
<=> $true )
& ( esk20195_4("1","1","1","2")
<=> $false )
& ( esk20195_4("1","1","2","1")
<=> $true )
& ( esk20195_4("1","1","2","2")
<=> $true )
& ( esk20195_4("1","2","1","1")
<=> $true )
& ( esk20195_4("1","2","1","2")
<=> $true )
& ( esk20195_4("1","2","2","1")
<=> $true )
& ( esk20195_4("1","2","2","2")
<=> $true )
& ( esk20195_4("2","1","1","1")
<=> $true )
& ( esk20195_4("2","1","1","2")
<=> $true )
& ( esk20195_4("2","1","2","1")
<=> $true )
& ( esk20195_4("2","1","2","2")
<=> $true )
& ( esk20195_4("2","2","1","1")
<=> $true )
& ( esk20195_4("2","2","1","2")
<=> $true )
& ( esk20195_4("2","2","2","1")
<=> $true )
& ( esk20195_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20196_4,fi_predicates,
( ( esk20196_4("1","1","1","1")
<=> $false )
& ( esk20196_4("1","1","1","2")
<=> $true )
& ( esk20196_4("1","1","2","1")
<=> $false )
& ( esk20196_4("1","1","2","2")
<=> $false )
& ( esk20196_4("1","2","1","1")
<=> $false )
& ( esk20196_4("1","2","1","2")
<=> $false )
& ( esk20196_4("1","2","2","1")
<=> $false )
& ( esk20196_4("1","2","2","2")
<=> $false )
& ( esk20196_4("2","1","1","1")
<=> $false )
& ( esk20196_4("2","1","1","2")
<=> $false )
& ( esk20196_4("2","1","2","1")
<=> $false )
& ( esk20196_4("2","1","2","2")
<=> $false )
& ( esk20196_4("2","2","1","1")
<=> $false )
& ( esk20196_4("2","2","1","2")
<=> $false )
& ( esk20196_4("2","2","2","1")
<=> $false )
& ( esk20196_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20197_4,fi_predicates,
( ( esk20197_4("1","1","1","1")
<=> $false )
& ( esk20197_4("1","1","1","2")
<=> $true )
& ( esk20197_4("1","1","2","1")
<=> $false )
& ( esk20197_4("1","1","2","2")
<=> $false )
& ( esk20197_4("1","2","1","1")
<=> $false )
& ( esk20197_4("1","2","1","2")
<=> $false )
& ( esk20197_4("1","2","2","1")
<=> $false )
& ( esk20197_4("1","2","2","2")
<=> $false )
& ( esk20197_4("2","1","1","1")
<=> $false )
& ( esk20197_4("2","1","1","2")
<=> $false )
& ( esk20197_4("2","1","2","1")
<=> $false )
& ( esk20197_4("2","1","2","2")
<=> $false )
& ( esk20197_4("2","2","1","1")
<=> $false )
& ( esk20197_4("2","2","1","2")
<=> $false )
& ( esk20197_4("2","2","2","1")
<=> $false )
& ( esk20197_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20198_4,fi_predicates,
( ( esk20198_4("1","1","1","1")
<=> $true )
& ( esk20198_4("1","1","1","2")
<=> $true )
& ( esk20198_4("1","1","2","1")
<=> $true )
& ( esk20198_4("1","1","2","2")
<=> $true )
& ( esk20198_4("1","2","1","1")
<=> $true )
& ( esk20198_4("1","2","1","2")
<=> $true )
& ( esk20198_4("1","2","2","1")
<=> $true )
& ( esk20198_4("1","2","2","2")
<=> $true )
& ( esk20198_4("2","1","1","1")
<=> $true )
& ( esk20198_4("2","1","1","2")
<=> $true )
& ( esk20198_4("2","1","2","1")
<=> $true )
& ( esk20198_4("2","1","2","2")
<=> $true )
& ( esk20198_4("2","2","1","1")
<=> $true )
& ( esk20198_4("2","2","1","2")
<=> $true )
& ( esk20198_4("2","2","2","1")
<=> $true )
& ( esk20198_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20199_4,fi_predicates,
( ( esk20199_4("1","1","1","1")
<=> $true )
& ( esk20199_4("1","1","1","2")
<=> $true )
& ( esk20199_4("1","1","2","1")
<=> $true )
& ( esk20199_4("1","1","2","2")
<=> $true )
& ( esk20199_4("1","2","1","1")
<=> $true )
& ( esk20199_4("1","2","1","2")
<=> $true )
& ( esk20199_4("1","2","2","1")
<=> $true )
& ( esk20199_4("1","2","2","2")
<=> $true )
& ( esk20199_4("2","1","1","1")
<=> $true )
& ( esk20199_4("2","1","1","2")
<=> $true )
& ( esk20199_4("2","1","2","1")
<=> $true )
& ( esk20199_4("2","1","2","2")
<=> $true )
& ( esk20199_4("2","2","1","1")
<=> $true )
& ( esk20199_4("2","2","1","2")
<=> $true )
& ( esk20199_4("2","2","2","1")
<=> $true )
& ( esk20199_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2019_4,fi_predicates,
( ( esk2019_4("1","1","1","1")
<=> $true )
& ( esk2019_4("1","1","1","2")
<=> $true )
& ( esk2019_4("1","1","2","1")
<=> $true )
& ( esk2019_4("1","1","2","2")
<=> $true )
& ( esk2019_4("1","2","1","1")
<=> $true )
& ( esk2019_4("1","2","1","2")
<=> $true )
& ( esk2019_4("1","2","2","1")
<=> $true )
& ( esk2019_4("1","2","2","2")
<=> $true )
& ( esk2019_4("2","1","1","1")
<=> $true )
& ( esk2019_4("2","1","1","2")
<=> $true )
& ( esk2019_4("2","1","2","1")
<=> $true )
& ( esk2019_4("2","1","2","2")
<=> $true )
& ( esk2019_4("2","2","1","1")
<=> $true )
& ( esk2019_4("2","2","1","2")
<=> $true )
& ( esk2019_4("2","2","2","1")
<=> $true )
& ( esk2019_4("2","2","2","2")
<=> $true ) ) ).
fof(esk201_0,fi_predicates,
( esk201_0
<=> $false ) ).
fof(esk20200_4,fi_predicates,
( ( esk20200_4("1","1","1","1")
<=> $false )
& ( esk20200_4("1","1","1","2")
<=> $false )
& ( esk20200_4("1","1","2","1")
<=> $false )
& ( esk20200_4("1","1","2","2")
<=> $false )
& ( esk20200_4("1","2","1","1")
<=> $false )
& ( esk20200_4("1","2","1","2")
<=> $false )
& ( esk20200_4("1","2","2","1")
<=> $false )
& ( esk20200_4("1","2","2","2")
<=> $false )
& ( esk20200_4("2","1","1","1")
<=> $false )
& ( esk20200_4("2","1","1","2")
<=> $false )
& ( esk20200_4("2","1","2","1")
<=> $false )
& ( esk20200_4("2","1","2","2")
<=> $false )
& ( esk20200_4("2","2","1","1")
<=> $false )
& ( esk20200_4("2","2","1","2")
<=> $false )
& ( esk20200_4("2","2","2","1")
<=> $false )
& ( esk20200_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20201_4,fi_predicates,
( ( esk20201_4("1","1","1","1")
<=> $false )
& ( esk20201_4("1","1","1","2")
<=> $false )
& ( esk20201_4("1","1","2","1")
<=> $false )
& ( esk20201_4("1","1","2","2")
<=> $false )
& ( esk20201_4("1","2","1","1")
<=> $false )
& ( esk20201_4("1","2","1","2")
<=> $false )
& ( esk20201_4("1","2","2","1")
<=> $false )
& ( esk20201_4("1","2","2","2")
<=> $false )
& ( esk20201_4("2","1","1","1")
<=> $false )
& ( esk20201_4("2","1","1","2")
<=> $false )
& ( esk20201_4("2","1","2","1")
<=> $false )
& ( esk20201_4("2","1","2","2")
<=> $false )
& ( esk20201_4("2","2","1","1")
<=> $false )
& ( esk20201_4("2","2","1","2")
<=> $false )
& ( esk20201_4("2","2","2","1")
<=> $false )
& ( esk20201_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20202_4,fi_predicates,
( ( esk20202_4("1","1","1","1")
<=> $true )
& ( esk20202_4("1","1","1","2")
<=> $true )
& ( esk20202_4("1","1","2","1")
<=> $true )
& ( esk20202_4("1","1","2","2")
<=> $true )
& ( esk20202_4("1","2","1","1")
<=> $true )
& ( esk20202_4("1","2","1","2")
<=> $true )
& ( esk20202_4("1","2","2","1")
<=> $true )
& ( esk20202_4("1","2","2","2")
<=> $true )
& ( esk20202_4("2","1","1","1")
<=> $true )
& ( esk20202_4("2","1","1","2")
<=> $true )
& ( esk20202_4("2","1","2","1")
<=> $true )
& ( esk20202_4("2","1","2","2")
<=> $true )
& ( esk20202_4("2","2","1","1")
<=> $true )
& ( esk20202_4("2","2","1","2")
<=> $true )
& ( esk20202_4("2","2","2","1")
<=> $true )
& ( esk20202_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20203_4,fi_predicates,
( ( esk20203_4("1","1","1","1")
<=> $false )
& ( esk20203_4("1","1","1","2")
<=> $false )
& ( esk20203_4("1","1","2","1")
<=> $false )
& ( esk20203_4("1","1","2","2")
<=> $false )
& ( esk20203_4("1","2","1","1")
<=> $false )
& ( esk20203_4("1","2","1","2")
<=> $false )
& ( esk20203_4("1","2","2","1")
<=> $false )
& ( esk20203_4("1","2","2","2")
<=> $false )
& ( esk20203_4("2","1","1","1")
<=> $false )
& ( esk20203_4("2","1","1","2")
<=> $false )
& ( esk20203_4("2","1","2","1")
<=> $false )
& ( esk20203_4("2","1","2","2")
<=> $false )
& ( esk20203_4("2","2","1","1")
<=> $false )
& ( esk20203_4("2","2","1","2")
<=> $false )
& ( esk20203_4("2","2","2","1")
<=> $false )
& ( esk20203_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20204_4,fi_predicates,
( ( esk20204_4("1","1","1","1")
<=> $true )
& ( esk20204_4("1","1","1","2")
<=> $true )
& ( esk20204_4("1","1","2","1")
<=> $true )
& ( esk20204_4("1","1","2","2")
<=> $true )
& ( esk20204_4("1","2","1","1")
<=> $true )
& ( esk20204_4("1","2","1","2")
<=> $true )
& ( esk20204_4("1","2","2","1")
<=> $true )
& ( esk20204_4("1","2","2","2")
<=> $true )
& ( esk20204_4("2","1","1","1")
<=> $true )
& ( esk20204_4("2","1","1","2")
<=> $true )
& ( esk20204_4("2","1","2","1")
<=> $true )
& ( esk20204_4("2","1","2","2")
<=> $true )
& ( esk20204_4("2","2","1","1")
<=> $true )
& ( esk20204_4("2","2","1","2")
<=> $true )
& ( esk20204_4("2","2","2","1")
<=> $true )
& ( esk20204_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20205_4,fi_predicates,
( ( esk20205_4("1","1","1","1")
<=> $false )
& ( esk20205_4("1","1","1","2")
<=> $false )
& ( esk20205_4("1","1","2","1")
<=> $false )
& ( esk20205_4("1","1","2","2")
<=> $false )
& ( esk20205_4("1","2","1","1")
<=> $false )
& ( esk20205_4("1","2","1","2")
<=> $false )
& ( esk20205_4("1","2","2","1")
<=> $false )
& ( esk20205_4("1","2","2","2")
<=> $false )
& ( esk20205_4("2","1","1","1")
<=> $false )
& ( esk20205_4("2","1","1","2")
<=> $false )
& ( esk20205_4("2","1","2","1")
<=> $false )
& ( esk20205_4("2","1","2","2")
<=> $false )
& ( esk20205_4("2","2","1","1")
<=> $false )
& ( esk20205_4("2","2","1","2")
<=> $false )
& ( esk20205_4("2","2","2","1")
<=> $false )
& ( esk20205_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20206_4,fi_predicates,
( ( esk20206_4("1","1","1","1")
<=> $false )
& ( esk20206_4("1","1","1","2")
<=> $false )
& ( esk20206_4("1","1","2","1")
<=> $false )
& ( esk20206_4("1","1","2","2")
<=> $false )
& ( esk20206_4("1","2","1","1")
<=> $false )
& ( esk20206_4("1","2","1","2")
<=> $false )
& ( esk20206_4("1","2","2","1")
<=> $false )
& ( esk20206_4("1","2","2","2")
<=> $false )
& ( esk20206_4("2","1","1","1")
<=> $false )
& ( esk20206_4("2","1","1","2")
<=> $false )
& ( esk20206_4("2","1","2","1")
<=> $false )
& ( esk20206_4("2","1","2","2")
<=> $false )
& ( esk20206_4("2","2","1","1")
<=> $false )
& ( esk20206_4("2","2","1","2")
<=> $false )
& ( esk20206_4("2","2","2","1")
<=> $false )
& ( esk20206_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20207_4,fi_predicates,
( ( esk20207_4("1","1","1","1")
<=> $false )
& ( esk20207_4("1","1","1","2")
<=> $false )
& ( esk20207_4("1","1","2","1")
<=> $false )
& ( esk20207_4("1","1","2","2")
<=> $false )
& ( esk20207_4("1","2","1","1")
<=> $false )
& ( esk20207_4("1","2","1","2")
<=> $false )
& ( esk20207_4("1","2","2","1")
<=> $false )
& ( esk20207_4("1","2","2","2")
<=> $false )
& ( esk20207_4("2","1","1","1")
<=> $false )
& ( esk20207_4("2","1","1","2")
<=> $false )
& ( esk20207_4("2","1","2","1")
<=> $false )
& ( esk20207_4("2","1","2","2")
<=> $false )
& ( esk20207_4("2","2","1","1")
<=> $false )
& ( esk20207_4("2","2","1","2")
<=> $false )
& ( esk20207_4("2","2","2","1")
<=> $false )
& ( esk20207_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20208_4,fi_predicates,
( ( esk20208_4("1","1","1","1")
<=> $false )
& ( esk20208_4("1","1","1","2")
<=> $false )
& ( esk20208_4("1","1","2","1")
<=> $false )
& ( esk20208_4("1","1","2","2")
<=> $false )
& ( esk20208_4("1","2","1","1")
<=> $false )
& ( esk20208_4("1","2","1","2")
<=> $false )
& ( esk20208_4("1","2","2","1")
<=> $false )
& ( esk20208_4("1","2","2","2")
<=> $false )
& ( esk20208_4("2","1","1","1")
<=> $false )
& ( esk20208_4("2","1","1","2")
<=> $false )
& ( esk20208_4("2","1","2","1")
<=> $false )
& ( esk20208_4("2","1","2","2")
<=> $false )
& ( esk20208_4("2","2","1","1")
<=> $false )
& ( esk20208_4("2","2","1","2")
<=> $false )
& ( esk20208_4("2","2","2","1")
<=> $false )
& ( esk20208_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20209_4,fi_predicates,
( ( esk20209_4("1","1","1","1")
<=> $true )
& ( esk20209_4("1","1","1","2")
<=> $true )
& ( esk20209_4("1","1","2","1")
<=> $true )
& ( esk20209_4("1","1","2","2")
<=> $true )
& ( esk20209_4("1","2","1","1")
<=> $true )
& ( esk20209_4("1","2","1","2")
<=> $true )
& ( esk20209_4("1","2","2","1")
<=> $true )
& ( esk20209_4("1","2","2","2")
<=> $true )
& ( esk20209_4("2","1","1","1")
<=> $true )
& ( esk20209_4("2","1","1","2")
<=> $true )
& ( esk20209_4("2","1","2","1")
<=> $true )
& ( esk20209_4("2","1","2","2")
<=> $true )
& ( esk20209_4("2","2","1","1")
<=> $true )
& ( esk20209_4("2","2","1","2")
<=> $true )
& ( esk20209_4("2","2","2","1")
<=> $true )
& ( esk20209_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2020_4,fi_predicates,
( ( esk2020_4("1","1","1","1")
<=> $true )
& ( esk2020_4("1","1","1","2")
<=> $true )
& ( esk2020_4("1","1","2","1")
<=> $true )
& ( esk2020_4("1","1","2","2")
<=> $true )
& ( esk2020_4("1","2","1","1")
<=> $true )
& ( esk2020_4("1","2","1","2")
<=> $true )
& ( esk2020_4("1","2","2","1")
<=> $true )
& ( esk2020_4("1","2","2","2")
<=> $true )
& ( esk2020_4("2","1","1","1")
<=> $true )
& ( esk2020_4("2","1","1","2")
<=> $true )
& ( esk2020_4("2","1","2","1")
<=> $true )
& ( esk2020_4("2","1","2","2")
<=> $true )
& ( esk2020_4("2","2","1","1")
<=> $true )
& ( esk2020_4("2","2","1","2")
<=> $true )
& ( esk2020_4("2","2","2","1")
<=> $true )
& ( esk2020_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20210_4,fi_predicates,
( ( esk20210_4("1","1","1","1")
<=> $true )
& ( esk20210_4("1","1","1","2")
<=> $true )
& ( esk20210_4("1","1","2","1")
<=> $true )
& ( esk20210_4("1","1","2","2")
<=> $true )
& ( esk20210_4("1","2","1","1")
<=> $true )
& ( esk20210_4("1","2","1","2")
<=> $true )
& ( esk20210_4("1","2","2","1")
<=> $true )
& ( esk20210_4("1","2","2","2")
<=> $true )
& ( esk20210_4("2","1","1","1")
<=> $true )
& ( esk20210_4("2","1","1","2")
<=> $true )
& ( esk20210_4("2","1","2","1")
<=> $true )
& ( esk20210_4("2","1","2","2")
<=> $true )
& ( esk20210_4("2","2","1","1")
<=> $true )
& ( esk20210_4("2","2","1","2")
<=> $true )
& ( esk20210_4("2","2","2","1")
<=> $true )
& ( esk20210_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20211_4,fi_predicates,
( ( esk20211_4("1","1","1","1")
<=> $false )
& ( esk20211_4("1","1","1","2")
<=> $false )
& ( esk20211_4("1","1","2","1")
<=> $false )
& ( esk20211_4("1","1","2","2")
<=> $false )
& ( esk20211_4("1","2","1","1")
<=> $false )
& ( esk20211_4("1","2","1","2")
<=> $false )
& ( esk20211_4("1","2","2","1")
<=> $false )
& ( esk20211_4("1","2","2","2")
<=> $false )
& ( esk20211_4("2","1","1","1")
<=> $false )
& ( esk20211_4("2","1","1","2")
<=> $false )
& ( esk20211_4("2","1","2","1")
<=> $false )
& ( esk20211_4("2","1","2","2")
<=> $false )
& ( esk20211_4("2","2","1","1")
<=> $false )
& ( esk20211_4("2","2","1","2")
<=> $false )
& ( esk20211_4("2","2","2","1")
<=> $false )
& ( esk20211_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20212_4,fi_predicates,
( ( esk20212_4("1","1","1","1")
<=> $false )
& ( esk20212_4("1","1","1","2")
<=> $false )
& ( esk20212_4("1","1","2","1")
<=> $false )
& ( esk20212_4("1","1","2","2")
<=> $false )
& ( esk20212_4("1","2","1","1")
<=> $false )
& ( esk20212_4("1","2","1","2")
<=> $false )
& ( esk20212_4("1","2","2","1")
<=> $false )
& ( esk20212_4("1","2","2","2")
<=> $false )
& ( esk20212_4("2","1","1","1")
<=> $false )
& ( esk20212_4("2","1","1","2")
<=> $false )
& ( esk20212_4("2","1","2","1")
<=> $false )
& ( esk20212_4("2","1","2","2")
<=> $false )
& ( esk20212_4("2","2","1","1")
<=> $false )
& ( esk20212_4("2","2","1","2")
<=> $false )
& ( esk20212_4("2","2","2","1")
<=> $false )
& ( esk20212_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20213_4,fi_predicates,
( ( esk20213_4("1","1","1","1")
<=> $true )
& ( esk20213_4("1","1","1","2")
<=> $true )
& ( esk20213_4("1","1","2","1")
<=> $true )
& ( esk20213_4("1","1","2","2")
<=> $true )
& ( esk20213_4("1","2","1","1")
<=> $true )
& ( esk20213_4("1","2","1","2")
<=> $true )
& ( esk20213_4("1","2","2","1")
<=> $true )
& ( esk20213_4("1","2","2","2")
<=> $true )
& ( esk20213_4("2","1","1","1")
<=> $true )
& ( esk20213_4("2","1","1","2")
<=> $true )
& ( esk20213_4("2","1","2","1")
<=> $true )
& ( esk20213_4("2","1","2","2")
<=> $true )
& ( esk20213_4("2","2","1","1")
<=> $true )
& ( esk20213_4("2","2","1","2")
<=> $true )
& ( esk20213_4("2","2","2","1")
<=> $true )
& ( esk20213_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20214_4,fi_predicates,
( ( esk20214_4("1","1","1","1")
<=> $true )
& ( esk20214_4("1","1","1","2")
<=> $true )
& ( esk20214_4("1","1","2","1")
<=> $true )
& ( esk20214_4("1","1","2","2")
<=> $true )
& ( esk20214_4("1","2","1","1")
<=> $true )
& ( esk20214_4("1","2","1","2")
<=> $true )
& ( esk20214_4("1","2","2","1")
<=> $true )
& ( esk20214_4("1","2","2","2")
<=> $true )
& ( esk20214_4("2","1","1","1")
<=> $true )
& ( esk20214_4("2","1","1","2")
<=> $true )
& ( esk20214_4("2","1","2","1")
<=> $true )
& ( esk20214_4("2","1","2","2")
<=> $true )
& ( esk20214_4("2","2","1","1")
<=> $true )
& ( esk20214_4("2","2","1","2")
<=> $true )
& ( esk20214_4("2","2","2","1")
<=> $true )
& ( esk20214_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20215_4,fi_predicates,
( ( esk20215_4("1","1","1","1")
<=> $false )
& ( esk20215_4("1","1","1","2")
<=> $false )
& ( esk20215_4("1","1","2","1")
<=> $false )
& ( esk20215_4("1","1","2","2")
<=> $false )
& ( esk20215_4("1","2","1","1")
<=> $false )
& ( esk20215_4("1","2","1","2")
<=> $false )
& ( esk20215_4("1","2","2","1")
<=> $false )
& ( esk20215_4("1","2","2","2")
<=> $false )
& ( esk20215_4("2","1","1","1")
<=> $false )
& ( esk20215_4("2","1","1","2")
<=> $false )
& ( esk20215_4("2","1","2","1")
<=> $false )
& ( esk20215_4("2","1","2","2")
<=> $false )
& ( esk20215_4("2","2","1","1")
<=> $false )
& ( esk20215_4("2","2","1","2")
<=> $false )
& ( esk20215_4("2","2","2","1")
<=> $false )
& ( esk20215_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20216_4,fi_predicates,
( ( esk20216_4("1","1","1","1")
<=> $false )
& ( esk20216_4("1","1","1","2")
<=> $false )
& ( esk20216_4("1","1","2","1")
<=> $false )
& ( esk20216_4("1","1","2","2")
<=> $false )
& ( esk20216_4("1","2","1","1")
<=> $false )
& ( esk20216_4("1","2","1","2")
<=> $false )
& ( esk20216_4("1","2","2","1")
<=> $false )
& ( esk20216_4("1","2","2","2")
<=> $false )
& ( esk20216_4("2","1","1","1")
<=> $false )
& ( esk20216_4("2","1","1","2")
<=> $false )
& ( esk20216_4("2","1","2","1")
<=> $false )
& ( esk20216_4("2","1","2","2")
<=> $false )
& ( esk20216_4("2","2","1","1")
<=> $false )
& ( esk20216_4("2","2","1","2")
<=> $false )
& ( esk20216_4("2","2","2","1")
<=> $false )
& ( esk20216_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20217_4,fi_predicates,
( ( esk20217_4("1","1","1","1")
<=> $false )
& ( esk20217_4("1","1","1","2")
<=> $false )
& ( esk20217_4("1","1","2","1")
<=> $false )
& ( esk20217_4("1","1","2","2")
<=> $false )
& ( esk20217_4("1","2","1","1")
<=> $false )
& ( esk20217_4("1","2","1","2")
<=> $false )
& ( esk20217_4("1","2","2","1")
<=> $false )
& ( esk20217_4("1","2","2","2")
<=> $false )
& ( esk20217_4("2","1","1","1")
<=> $false )
& ( esk20217_4("2","1","1","2")
<=> $false )
& ( esk20217_4("2","1","2","1")
<=> $false )
& ( esk20217_4("2","1","2","2")
<=> $false )
& ( esk20217_4("2","2","1","1")
<=> $false )
& ( esk20217_4("2","2","1","2")
<=> $false )
& ( esk20217_4("2","2","2","1")
<=> $false )
& ( esk20217_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20218_4,fi_predicates,
( ( esk20218_4("1","1","1","1")
<=> $true )
& ( esk20218_4("1","1","1","2")
<=> $true )
& ( esk20218_4("1","1","2","1")
<=> $true )
& ( esk20218_4("1","1","2","2")
<=> $true )
& ( esk20218_4("1","2","1","1")
<=> $true )
& ( esk20218_4("1","2","1","2")
<=> $true )
& ( esk20218_4("1","2","2","1")
<=> $true )
& ( esk20218_4("1","2","2","2")
<=> $true )
& ( esk20218_4("2","1","1","1")
<=> $true )
& ( esk20218_4("2","1","1","2")
<=> $true )
& ( esk20218_4("2","1","2","1")
<=> $true )
& ( esk20218_4("2","1","2","2")
<=> $true )
& ( esk20218_4("2","2","1","1")
<=> $true )
& ( esk20218_4("2","2","1","2")
<=> $true )
& ( esk20218_4("2","2","2","1")
<=> $true )
& ( esk20218_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20219_4,fi_predicates,
( ( esk20219_4("1","1","1","1")
<=> $true )
& ( esk20219_4("1","1","1","2")
<=> $true )
& ( esk20219_4("1","1","2","1")
<=> $true )
& ( esk20219_4("1","1","2","2")
<=> $true )
& ( esk20219_4("1","2","1","1")
<=> $true )
& ( esk20219_4("1","2","1","2")
<=> $true )
& ( esk20219_4("1","2","2","1")
<=> $true )
& ( esk20219_4("1","2","2","2")
<=> $true )
& ( esk20219_4("2","1","1","1")
<=> $true )
& ( esk20219_4("2","1","1","2")
<=> $true )
& ( esk20219_4("2","1","2","1")
<=> $true )
& ( esk20219_4("2","1","2","2")
<=> $true )
& ( esk20219_4("2","2","1","1")
<=> $true )
& ( esk20219_4("2","2","1","2")
<=> $true )
& ( esk20219_4("2","2","2","1")
<=> $true )
& ( esk20219_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2021_4,fi_predicates,
( ( esk2021_4("1","1","1","1")
<=> $true )
& ( esk2021_4("1","1","1","2")
<=> $true )
& ( esk2021_4("1","1","2","1")
<=> $true )
& ( esk2021_4("1","1","2","2")
<=> $true )
& ( esk2021_4("1","2","1","1")
<=> $true )
& ( esk2021_4("1","2","1","2")
<=> $true )
& ( esk2021_4("1","2","2","1")
<=> $true )
& ( esk2021_4("1","2","2","2")
<=> $true )
& ( esk2021_4("2","1","1","1")
<=> $true )
& ( esk2021_4("2","1","1","2")
<=> $true )
& ( esk2021_4("2","1","2","1")
<=> $true )
& ( esk2021_4("2","1","2","2")
<=> $true )
& ( esk2021_4("2","2","1","1")
<=> $true )
& ( esk2021_4("2","2","1","2")
<=> $true )
& ( esk2021_4("2","2","2","1")
<=> $true )
& ( esk2021_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20220_4,fi_predicates,
( ( esk20220_4("1","1","1","1")
<=> $true )
& ( esk20220_4("1","1","1","2")
<=> $true )
& ( esk20220_4("1","1","2","1")
<=> $true )
& ( esk20220_4("1","1","2","2")
<=> $true )
& ( esk20220_4("1","2","1","1")
<=> $true )
& ( esk20220_4("1","2","1","2")
<=> $true )
& ( esk20220_4("1","2","2","1")
<=> $true )
& ( esk20220_4("1","2","2","2")
<=> $true )
& ( esk20220_4("2","1","1","1")
<=> $true )
& ( esk20220_4("2","1","1","2")
<=> $true )
& ( esk20220_4("2","1","2","1")
<=> $true )
& ( esk20220_4("2","1","2","2")
<=> $true )
& ( esk20220_4("2","2","1","1")
<=> $true )
& ( esk20220_4("2","2","1","2")
<=> $true )
& ( esk20220_4("2","2","2","1")
<=> $true )
& ( esk20220_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20221_4,fi_predicates,
( ( esk20221_4("1","1","1","1")
<=> $false )
& ( esk20221_4("1","1","1","2")
<=> $false )
& ( esk20221_4("1","1","2","1")
<=> $false )
& ( esk20221_4("1","1","2","2")
<=> $false )
& ( esk20221_4("1","2","1","1")
<=> $false )
& ( esk20221_4("1","2","1","2")
<=> $false )
& ( esk20221_4("1","2","2","1")
<=> $false )
& ( esk20221_4("1","2","2","2")
<=> $false )
& ( esk20221_4("2","1","1","1")
<=> $false )
& ( esk20221_4("2","1","1","2")
<=> $false )
& ( esk20221_4("2","1","2","1")
<=> $false )
& ( esk20221_4("2","1","2","2")
<=> $false )
& ( esk20221_4("2","2","1","1")
<=> $false )
& ( esk20221_4("2","2","1","2")
<=> $false )
& ( esk20221_4("2","2","2","1")
<=> $false )
& ( esk20221_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20222_4,fi_predicates,
( ( esk20222_4("1","1","1","1")
<=> $true )
& ( esk20222_4("1","1","1","2")
<=> $true )
& ( esk20222_4("1","1","2","1")
<=> $true )
& ( esk20222_4("1","1","2","2")
<=> $true )
& ( esk20222_4("1","2","1","1")
<=> $true )
& ( esk20222_4("1","2","1","2")
<=> $true )
& ( esk20222_4("1","2","2","1")
<=> $true )
& ( esk20222_4("1","2","2","2")
<=> $true )
& ( esk20222_4("2","1","1","1")
<=> $true )
& ( esk20222_4("2","1","1","2")
<=> $true )
& ( esk20222_4("2","1","2","1")
<=> $true )
& ( esk20222_4("2","1","2","2")
<=> $true )
& ( esk20222_4("2","2","1","1")
<=> $true )
& ( esk20222_4("2","2","1","2")
<=> $true )
& ( esk20222_4("2","2","2","1")
<=> $true )
& ( esk20222_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20223_4,fi_predicates,
( ( esk20223_4("1","1","1","1")
<=> $false )
& ( esk20223_4("1","1","1","2")
<=> $false )
& ( esk20223_4("1","1","2","1")
<=> $false )
& ( esk20223_4("1","1","2","2")
<=> $false )
& ( esk20223_4("1","2","1","1")
<=> $false )
& ( esk20223_4("1","2","1","2")
<=> $false )
& ( esk20223_4("1","2","2","1")
<=> $false )
& ( esk20223_4("1","2","2","2")
<=> $false )
& ( esk20223_4("2","1","1","1")
<=> $false )
& ( esk20223_4("2","1","1","2")
<=> $false )
& ( esk20223_4("2","1","2","1")
<=> $false )
& ( esk20223_4("2","1","2","2")
<=> $false )
& ( esk20223_4("2","2","1","1")
<=> $false )
& ( esk20223_4("2","2","1","2")
<=> $false )
& ( esk20223_4("2","2","2","1")
<=> $false )
& ( esk20223_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20224_4,fi_predicates,
( ( esk20224_4("1","1","1","1")
<=> $false )
& ( esk20224_4("1","1","1","2")
<=> $false )
& ( esk20224_4("1","1","2","1")
<=> $false )
& ( esk20224_4("1","1","2","2")
<=> $false )
& ( esk20224_4("1","2","1","1")
<=> $true )
& ( esk20224_4("1","2","1","2")
<=> $false )
& ( esk20224_4("1","2","2","1")
<=> $true )
& ( esk20224_4("1","2","2","2")
<=> $false )
& ( esk20224_4("2","1","1","1")
<=> $false )
& ( esk20224_4("2","1","1","2")
<=> $false )
& ( esk20224_4("2","1","2","1")
<=> $false )
& ( esk20224_4("2","1","2","2")
<=> $false )
& ( esk20224_4("2","2","1","1")
<=> $false )
& ( esk20224_4("2","2","1","2")
<=> $false )
& ( esk20224_4("2","2","2","1")
<=> $false )
& ( esk20224_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20225_4,fi_predicates,
( ( esk20225_4("1","1","1","1")
<=> $true )
& ( esk20225_4("1","1","1","2")
<=> $true )
& ( esk20225_4("1","1","2","1")
<=> $true )
& ( esk20225_4("1","1","2","2")
<=> $true )
& ( esk20225_4("1","2","1","1")
<=> $true )
& ( esk20225_4("1","2","1","2")
<=> $true )
& ( esk20225_4("1","2","2","1")
<=> $true )
& ( esk20225_4("1","2","2","2")
<=> $true )
& ( esk20225_4("2","1","1","1")
<=> $true )
& ( esk20225_4("2","1","1","2")
<=> $true )
& ( esk20225_4("2","1","2","1")
<=> $true )
& ( esk20225_4("2","1","2","2")
<=> $true )
& ( esk20225_4("2","2","1","1")
<=> $true )
& ( esk20225_4("2","2","1","2")
<=> $true )
& ( esk20225_4("2","2","2","1")
<=> $true )
& ( esk20225_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20226_4,fi_predicates,
( ( esk20226_4("1","1","1","1")
<=> $true )
& ( esk20226_4("1","1","1","2")
<=> $true )
& ( esk20226_4("1","1","2","1")
<=> $false )
& ( esk20226_4("1","1","2","2")
<=> $false )
& ( esk20226_4("1","2","1","1")
<=> $false )
& ( esk20226_4("1","2","1","2")
<=> $false )
& ( esk20226_4("1","2","2","1")
<=> $false )
& ( esk20226_4("1","2","2","2")
<=> $false )
& ( esk20226_4("2","1","1","1")
<=> $false )
& ( esk20226_4("2","1","1","2")
<=> $false )
& ( esk20226_4("2","1","2","1")
<=> $false )
& ( esk20226_4("2","1","2","2")
<=> $false )
& ( esk20226_4("2","2","1","1")
<=> $false )
& ( esk20226_4("2","2","1","2")
<=> $false )
& ( esk20226_4("2","2","2","1")
<=> $false )
& ( esk20226_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20227_4,fi_predicates,
( ( esk20227_4("1","1","1","1")
<=> $false )
& ( esk20227_4("1","1","1","2")
<=> $false )
& ( esk20227_4("1","1","2","1")
<=> $true )
& ( esk20227_4("1","1","2","2")
<=> $true )
& ( esk20227_4("1","2","1","1")
<=> $true )
& ( esk20227_4("1","2","1","2")
<=> $true )
& ( esk20227_4("1","2","2","1")
<=> $true )
& ( esk20227_4("1","2","2","2")
<=> $true )
& ( esk20227_4("2","1","1","1")
<=> $true )
& ( esk20227_4("2","1","1","2")
<=> $true )
& ( esk20227_4("2","1","2","1")
<=> $true )
& ( esk20227_4("2","1","2","2")
<=> $true )
& ( esk20227_4("2","2","1","1")
<=> $true )
& ( esk20227_4("2","2","1","2")
<=> $true )
& ( esk20227_4("2","2","2","1")
<=> $true )
& ( esk20227_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20228_4,fi_predicates,
( ( esk20228_4("1","1","1","1")
<=> $false )
& ( esk20228_4("1","1","1","2")
<=> $false )
& ( esk20228_4("1","1","2","1")
<=> $false )
& ( esk20228_4("1","1","2","2")
<=> $true )
& ( esk20228_4("1","2","1","1")
<=> $false )
& ( esk20228_4("1","2","1","2")
<=> $true )
& ( esk20228_4("1","2","2","1")
<=> $false )
& ( esk20228_4("1","2","2","2")
<=> $false )
& ( esk20228_4("2","1","1","1")
<=> $true )
& ( esk20228_4("2","1","1","2")
<=> $false )
& ( esk20228_4("2","1","2","1")
<=> $true )
& ( esk20228_4("2","1","2","2")
<=> $false )
& ( esk20228_4("2","2","1","1")
<=> $true )
& ( esk20228_4("2","2","1","2")
<=> $false )
& ( esk20228_4("2","2","2","1")
<=> $false )
& ( esk20228_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20229_4,fi_predicates,
( ( esk20229_4("1","1","1","1")
<=> $false )
& ( esk20229_4("1","1","1","2")
<=> $false )
& ( esk20229_4("1","1","2","1")
<=> $true )
& ( esk20229_4("1","1","2","2")
<=> $true )
& ( esk20229_4("1","2","1","1")
<=> $false )
& ( esk20229_4("1","2","1","2")
<=> $false )
& ( esk20229_4("1","2","2","1")
<=> $false )
& ( esk20229_4("1","2","2","2")
<=> $false )
& ( esk20229_4("2","1","1","1")
<=> $true )
& ( esk20229_4("2","1","1","2")
<=> $true )
& ( esk20229_4("2","1","2","1")
<=> $false )
& ( esk20229_4("2","1","2","2")
<=> $false )
& ( esk20229_4("2","2","1","1")
<=> $true )
& ( esk20229_4("2","2","1","2")
<=> $true )
& ( esk20229_4("2","2","2","1")
<=> $true )
& ( esk20229_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2022_4,fi_predicates,
( ( esk2022_4("1","1","1","1")
<=> $true )
& ( esk2022_4("1","1","1","2")
<=> $true )
& ( esk2022_4("1","1","2","1")
<=> $true )
& ( esk2022_4("1","1","2","2")
<=> $true )
& ( esk2022_4("1","2","1","1")
<=> $true )
& ( esk2022_4("1","2","1","2")
<=> $true )
& ( esk2022_4("1","2","2","1")
<=> $true )
& ( esk2022_4("1","2","2","2")
<=> $true )
& ( esk2022_4("2","1","1","1")
<=> $true )
& ( esk2022_4("2","1","1","2")
<=> $true )
& ( esk2022_4("2","1","2","1")
<=> $true )
& ( esk2022_4("2","1","2","2")
<=> $true )
& ( esk2022_4("2","2","1","1")
<=> $true )
& ( esk2022_4("2","2","1","2")
<=> $true )
& ( esk2022_4("2","2","2","1")
<=> $true )
& ( esk2022_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20230_4,fi_predicates,
( ( esk20230_4("1","1","1","1")
<=> $false )
& ( esk20230_4("1","1","1","2")
<=> $false )
& ( esk20230_4("1","1","2","1")
<=> $false )
& ( esk20230_4("1","1","2","2")
<=> $true )
& ( esk20230_4("1","2","1","1")
<=> $false )
& ( esk20230_4("1","2","1","2")
<=> $false )
& ( esk20230_4("1","2","2","1")
<=> $false )
& ( esk20230_4("1","2","2","2")
<=> $false )
& ( esk20230_4("2","1","1","1")
<=> $true )
& ( esk20230_4("2","1","1","2")
<=> $true )
& ( esk20230_4("2","1","2","1")
<=> $false )
& ( esk20230_4("2","1","2","2")
<=> $false )
& ( esk20230_4("2","2","1","1")
<=> $true )
& ( esk20230_4("2","2","1","2")
<=> $true )
& ( esk20230_4("2","2","2","1")
<=> $true )
& ( esk20230_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20231_4,fi_predicates,
( ( esk20231_4("1","1","1","1")
<=> $false )
& ( esk20231_4("1","1","1","2")
<=> $false )
& ( esk20231_4("1","1","2","1")
<=> $true )
& ( esk20231_4("1","1","2","2")
<=> $false )
& ( esk20231_4("1","2","1","1")
<=> $false )
& ( esk20231_4("1","2","1","2")
<=> $true )
& ( esk20231_4("1","2","2","1")
<=> $false )
& ( esk20231_4("1","2","2","2")
<=> $false )
& ( esk20231_4("2","1","1","1")
<=> $false )
& ( esk20231_4("2","1","1","2")
<=> $true )
& ( esk20231_4("2","1","2","1")
<=> $true )
& ( esk20231_4("2","1","2","2")
<=> $false )
& ( esk20231_4("2","2","1","1")
<=> $false )
& ( esk20231_4("2","2","1","2")
<=> $true )
& ( esk20231_4("2","2","2","1")
<=> $false )
& ( esk20231_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20232_4,fi_predicates,
( ( esk20232_4("1","1","1","1")
<=> $false )
& ( esk20232_4("1","1","1","2")
<=> $false )
& ( esk20232_4("1","1","2","1")
<=> $false )
& ( esk20232_4("1","1","2","2")
<=> $false )
& ( esk20232_4("1","2","1","1")
<=> $false )
& ( esk20232_4("1","2","1","2")
<=> $false )
& ( esk20232_4("1","2","2","1")
<=> $false )
& ( esk20232_4("1","2","2","2")
<=> $false )
& ( esk20232_4("2","1","1","1")
<=> $false )
& ( esk20232_4("2","1","1","2")
<=> $false )
& ( esk20232_4("2","1","2","1")
<=> $false )
& ( esk20232_4("2","1","2","2")
<=> $false )
& ( esk20232_4("2","2","1","1")
<=> $false )
& ( esk20232_4("2","2","1","2")
<=> $false )
& ( esk20232_4("2","2","2","1")
<=> $true )
& ( esk20232_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20233_4,fi_predicates,
( ( esk20233_4("1","1","1","1")
<=> $false )
& ( esk20233_4("1","1","1","2")
<=> $false )
& ( esk20233_4("1","1","2","1")
<=> $false )
& ( esk20233_4("1","1","2","2")
<=> $false )
& ( esk20233_4("1","2","1","1")
<=> $false )
& ( esk20233_4("1","2","1","2")
<=> $false )
& ( esk20233_4("1","2","2","1")
<=> $false )
& ( esk20233_4("1","2","2","2")
<=> $false )
& ( esk20233_4("2","1","1","1")
<=> $false )
& ( esk20233_4("2","1","1","2")
<=> $false )
& ( esk20233_4("2","1","2","1")
<=> $false )
& ( esk20233_4("2","1","2","2")
<=> $false )
& ( esk20233_4("2","2","1","1")
<=> $false )
& ( esk20233_4("2","2","1","2")
<=> $false )
& ( esk20233_4("2","2","2","1")
<=> $false )
& ( esk20233_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20234_4,fi_predicates,
( ( esk20234_4("1","1","1","1")
<=> $false )
& ( esk20234_4("1","1","1","2")
<=> $false )
& ( esk20234_4("1","1","2","1")
<=> $false )
& ( esk20234_4("1","1","2","2")
<=> $false )
& ( esk20234_4("1","2","1","1")
<=> $false )
& ( esk20234_4("1","2","1","2")
<=> $false )
& ( esk20234_4("1","2","2","1")
<=> $false )
& ( esk20234_4("1","2","2","2")
<=> $false )
& ( esk20234_4("2","1","1","1")
<=> $false )
& ( esk20234_4("2","1","1","2")
<=> $false )
& ( esk20234_4("2","1","2","1")
<=> $false )
& ( esk20234_4("2","1","2","2")
<=> $false )
& ( esk20234_4("2","2","1","1")
<=> $false )
& ( esk20234_4("2","2","1","2")
<=> $false )
& ( esk20234_4("2","2","2","1")
<=> $false )
& ( esk20234_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20235_4,fi_predicates,
( ( esk20235_4("1","1","1","1")
<=> $false )
& ( esk20235_4("1","1","1","2")
<=> $false )
& ( esk20235_4("1","1","2","1")
<=> $false )
& ( esk20235_4("1","1","2","2")
<=> $true )
& ( esk20235_4("1","2","1","1")
<=> $false )
& ( esk20235_4("1","2","1","2")
<=> $true )
& ( esk20235_4("1","2","2","1")
<=> $false )
& ( esk20235_4("1","2","2","2")
<=> $false )
& ( esk20235_4("2","1","1","1")
<=> $true )
& ( esk20235_4("2","1","1","2")
<=> $false )
& ( esk20235_4("2","1","2","1")
<=> $true )
& ( esk20235_4("2","1","2","2")
<=> $false )
& ( esk20235_4("2","2","1","1")
<=> $true )
& ( esk20235_4("2","2","1","2")
<=> $false )
& ( esk20235_4("2","2","2","1")
<=> $false )
& ( esk20235_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20236_4,fi_predicates,
( ( esk20236_4("1","1","1","1")
<=> $false )
& ( esk20236_4("1","1","1","2")
<=> $false )
& ( esk20236_4("1","1","2","1")
<=> $false )
& ( esk20236_4("1","1","2","2")
<=> $true )
& ( esk20236_4("1","2","1","1")
<=> $false )
& ( esk20236_4("1","2","1","2")
<=> $true )
& ( esk20236_4("1","2","2","1")
<=> $false )
& ( esk20236_4("1","2","2","2")
<=> $false )
& ( esk20236_4("2","1","1","1")
<=> $true )
& ( esk20236_4("2","1","1","2")
<=> $false )
& ( esk20236_4("2","1","2","1")
<=> $true )
& ( esk20236_4("2","1","2","2")
<=> $false )
& ( esk20236_4("2","2","1","1")
<=> $true )
& ( esk20236_4("2","2","1","2")
<=> $false )
& ( esk20236_4("2","2","2","1")
<=> $false )
& ( esk20236_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20237_4,fi_predicates,
( ( esk20237_4("1","1","1","1")
<=> $false )
& ( esk20237_4("1","1","1","2")
<=> $false )
& ( esk20237_4("1","1","2","1")
<=> $false )
& ( esk20237_4("1","1","2","2")
<=> $false )
& ( esk20237_4("1","2","1","1")
<=> $false )
& ( esk20237_4("1","2","1","2")
<=> $false )
& ( esk20237_4("1","2","2","1")
<=> $false )
& ( esk20237_4("1","2","2","2")
<=> $false )
& ( esk20237_4("2","1","1","1")
<=> $false )
& ( esk20237_4("2","1","1","2")
<=> $false )
& ( esk20237_4("2","1","2","1")
<=> $false )
& ( esk20237_4("2","1","2","2")
<=> $false )
& ( esk20237_4("2","2","1","1")
<=> $false )
& ( esk20237_4("2","2","1","2")
<=> $false )
& ( esk20237_4("2","2","2","1")
<=> $false )
& ( esk20237_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20238_4,fi_predicates,
( ( esk20238_4("1","1","1","1")
<=> $false )
& ( esk20238_4("1","1","1","2")
<=> $false )
& ( esk20238_4("1","1","2","1")
<=> $false )
& ( esk20238_4("1","1","2","2")
<=> $true )
& ( esk20238_4("1","2","1","1")
<=> $false )
& ( esk20238_4("1","2","1","2")
<=> $true )
& ( esk20238_4("1","2","2","1")
<=> $false )
& ( esk20238_4("1","2","2","2")
<=> $false )
& ( esk20238_4("2","1","1","1")
<=> $true )
& ( esk20238_4("2","1","1","2")
<=> $false )
& ( esk20238_4("2","1","2","1")
<=> $true )
& ( esk20238_4("2","1","2","2")
<=> $false )
& ( esk20238_4("2","2","1","1")
<=> $true )
& ( esk20238_4("2","2","1","2")
<=> $false )
& ( esk20238_4("2","2","2","1")
<=> $false )
& ( esk20238_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20239_4,fi_predicates,
( ( esk20239_4("1","1","1","1")
<=> $false )
& ( esk20239_4("1","1","1","2")
<=> $false )
& ( esk20239_4("1","1","2","1")
<=> $false )
& ( esk20239_4("1","1","2","2")
<=> $false )
& ( esk20239_4("1","2","1","1")
<=> $false )
& ( esk20239_4("1","2","1","2")
<=> $false )
& ( esk20239_4("1","2","2","1")
<=> $false )
& ( esk20239_4("1","2","2","2")
<=> $false )
& ( esk20239_4("2","1","1","1")
<=> $false )
& ( esk20239_4("2","1","1","2")
<=> $false )
& ( esk20239_4("2","1","2","1")
<=> $false )
& ( esk20239_4("2","1","2","2")
<=> $false )
& ( esk20239_4("2","2","1","1")
<=> $false )
& ( esk20239_4("2","2","1","2")
<=> $false )
& ( esk20239_4("2","2","2","1")
<=> $false )
& ( esk20239_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2023_4,fi_predicates,
( ( esk2023_4("1","1","1","1")
<=> $true )
& ( esk2023_4("1","1","1","2")
<=> $true )
& ( esk2023_4("1","1","2","1")
<=> $true )
& ( esk2023_4("1","1","2","2")
<=> $true )
& ( esk2023_4("1","2","1","1")
<=> $true )
& ( esk2023_4("1","2","1","2")
<=> $true )
& ( esk2023_4("1","2","2","1")
<=> $true )
& ( esk2023_4("1","2","2","2")
<=> $true )
& ( esk2023_4("2","1","1","1")
<=> $true )
& ( esk2023_4("2","1","1","2")
<=> $true )
& ( esk2023_4("2","1","2","1")
<=> $true )
& ( esk2023_4("2","1","2","2")
<=> $true )
& ( esk2023_4("2","2","1","1")
<=> $true )
& ( esk2023_4("2","2","1","2")
<=> $true )
& ( esk2023_4("2","2","2","1")
<=> $true )
& ( esk2023_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20240_4,fi_predicates,
( ( esk20240_4("1","1","1","1")
<=> $false )
& ( esk20240_4("1","1","1","2")
<=> $false )
& ( esk20240_4("1","1","2","1")
<=> $false )
& ( esk20240_4("1","1","2","2")
<=> $false )
& ( esk20240_4("1","2","1","1")
<=> $false )
& ( esk20240_4("1","2","1","2")
<=> $false )
& ( esk20240_4("1","2","2","1")
<=> $false )
& ( esk20240_4("1","2","2","2")
<=> $false )
& ( esk20240_4("2","1","1","1")
<=> $false )
& ( esk20240_4("2","1","1","2")
<=> $false )
& ( esk20240_4("2","1","2","1")
<=> $false )
& ( esk20240_4("2","1","2","2")
<=> $false )
& ( esk20240_4("2","2","1","1")
<=> $false )
& ( esk20240_4("2","2","1","2")
<=> $false )
& ( esk20240_4("2","2","2","1")
<=> $false )
& ( esk20240_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20241_4,fi_predicates,
( ( esk20241_4("1","1","1","1")
<=> $false )
& ( esk20241_4("1","1","1","2")
<=> $false )
& ( esk20241_4("1","1","2","1")
<=> $false )
& ( esk20241_4("1","1","2","2")
<=> $false )
& ( esk20241_4("1","2","1","1")
<=> $false )
& ( esk20241_4("1","2","1","2")
<=> $false )
& ( esk20241_4("1","2","2","1")
<=> $false )
& ( esk20241_4("1","2","2","2")
<=> $false )
& ( esk20241_4("2","1","1","1")
<=> $false )
& ( esk20241_4("2","1","1","2")
<=> $false )
& ( esk20241_4("2","1","2","1")
<=> $false )
& ( esk20241_4("2","1","2","2")
<=> $false )
& ( esk20241_4("2","2","1","1")
<=> $false )
& ( esk20241_4("2","2","1","2")
<=> $false )
& ( esk20241_4("2","2","2","1")
<=> $false )
& ( esk20241_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20242_4,fi_predicates,
( ( esk20242_4("1","1","1","1")
<=> $false )
& ( esk20242_4("1","1","1","2")
<=> $false )
& ( esk20242_4("1","1","2","1")
<=> $false )
& ( esk20242_4("1","1","2","2")
<=> $false )
& ( esk20242_4("1","2","1","1")
<=> $false )
& ( esk20242_4("1","2","1","2")
<=> $false )
& ( esk20242_4("1","2","2","1")
<=> $false )
& ( esk20242_4("1","2","2","2")
<=> $false )
& ( esk20242_4("2","1","1","1")
<=> $false )
& ( esk20242_4("2","1","1","2")
<=> $false )
& ( esk20242_4("2","1","2","1")
<=> $false )
& ( esk20242_4("2","1","2","2")
<=> $false )
& ( esk20242_4("2","2","1","1")
<=> $false )
& ( esk20242_4("2","2","1","2")
<=> $false )
& ( esk20242_4("2","2","2","1")
<=> $false )
& ( esk20242_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20243_4,fi_predicates,
( ( esk20243_4("1","1","1","1")
<=> $false )
& ( esk20243_4("1","1","1","2")
<=> $false )
& ( esk20243_4("1","1","2","1")
<=> $false )
& ( esk20243_4("1","1","2","2")
<=> $false )
& ( esk20243_4("1","2","1","1")
<=> $false )
& ( esk20243_4("1","2","1","2")
<=> $false )
& ( esk20243_4("1","2","2","1")
<=> $false )
& ( esk20243_4("1","2","2","2")
<=> $false )
& ( esk20243_4("2","1","1","1")
<=> $false )
& ( esk20243_4("2","1","1","2")
<=> $false )
& ( esk20243_4("2","1","2","1")
<=> $false )
& ( esk20243_4("2","1","2","2")
<=> $false )
& ( esk20243_4("2","2","1","1")
<=> $false )
& ( esk20243_4("2","2","1","2")
<=> $false )
& ( esk20243_4("2","2","2","1")
<=> $false )
& ( esk20243_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20244_4,fi_predicates,
( ( esk20244_4("1","1","1","1")
<=> $true )
& ( esk20244_4("1","1","1","2")
<=> $true )
& ( esk20244_4("1","1","2","1")
<=> $true )
& ( esk20244_4("1","1","2","2")
<=> $true )
& ( esk20244_4("1","2","1","1")
<=> $false )
& ( esk20244_4("1","2","1","2")
<=> $true )
& ( esk20244_4("1","2","2","1")
<=> $false )
& ( esk20244_4("1","2","2","2")
<=> $true )
& ( esk20244_4("2","1","1","1")
<=> $true )
& ( esk20244_4("2","1","1","2")
<=> $true )
& ( esk20244_4("2","1","2","1")
<=> $true )
& ( esk20244_4("2","1","2","2")
<=> $true )
& ( esk20244_4("2","2","1","1")
<=> $true )
& ( esk20244_4("2","2","1","2")
<=> $true )
& ( esk20244_4("2","2","2","1")
<=> $true )
& ( esk20244_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20245_4,fi_predicates,
( ( esk20245_4("1","1","1","1")
<=> $true )
& ( esk20245_4("1","1","1","2")
<=> $true )
& ( esk20245_4("1","1","2","1")
<=> $true )
& ( esk20245_4("1","1","2","2")
<=> $true )
& ( esk20245_4("1","2","1","1")
<=> $true )
& ( esk20245_4("1","2","1","2")
<=> $true )
& ( esk20245_4("1","2","2","1")
<=> $true )
& ( esk20245_4("1","2","2","2")
<=> $true )
& ( esk20245_4("2","1","1","1")
<=> $true )
& ( esk20245_4("2","1","1","2")
<=> $true )
& ( esk20245_4("2","1","2","1")
<=> $true )
& ( esk20245_4("2","1","2","2")
<=> $true )
& ( esk20245_4("2","2","1","1")
<=> $true )
& ( esk20245_4("2","2","1","2")
<=> $true )
& ( esk20245_4("2","2","2","1")
<=> $true )
& ( esk20245_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20246_4,fi_predicates,
( ( esk20246_4("1","1","1","1")
<=> $false )
& ( esk20246_4("1","1","1","2")
<=> $false )
& ( esk20246_4("1","1","2","1")
<=> $false )
& ( esk20246_4("1","1","2","2")
<=> $false )
& ( esk20246_4("1","2","1","1")
<=> $false )
& ( esk20246_4("1","2","1","2")
<=> $false )
& ( esk20246_4("1","2","2","1")
<=> $false )
& ( esk20246_4("1","2","2","2")
<=> $false )
& ( esk20246_4("2","1","1","1")
<=> $false )
& ( esk20246_4("2","1","1","2")
<=> $false )
& ( esk20246_4("2","1","2","1")
<=> $false )
& ( esk20246_4("2","1","2","2")
<=> $false )
& ( esk20246_4("2","2","1","1")
<=> $false )
& ( esk20246_4("2","2","1","2")
<=> $false )
& ( esk20246_4("2","2","2","1")
<=> $false )
& ( esk20246_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20247_4,fi_predicates,
( ( esk20247_4("1","1","1","1")
<=> $true )
& ( esk20247_4("1","1","1","2")
<=> $true )
& ( esk20247_4("1","1","2","1")
<=> $true )
& ( esk20247_4("1","1","2","2")
<=> $true )
& ( esk20247_4("1","2","1","1")
<=> $true )
& ( esk20247_4("1","2","1","2")
<=> $true )
& ( esk20247_4("1","2","2","1")
<=> $true )
& ( esk20247_4("1","2","2","2")
<=> $true )
& ( esk20247_4("2","1","1","1")
<=> $true )
& ( esk20247_4("2","1","1","2")
<=> $true )
& ( esk20247_4("2","1","2","1")
<=> $true )
& ( esk20247_4("2","1","2","2")
<=> $true )
& ( esk20247_4("2","2","1","1")
<=> $true )
& ( esk20247_4("2","2","1","2")
<=> $true )
& ( esk20247_4("2","2","2","1")
<=> $true )
& ( esk20247_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20248_4,fi_predicates,
( ( esk20248_4("1","1","1","1")
<=> $true )
& ( esk20248_4("1","1","1","2")
<=> $true )
& ( esk20248_4("1","1","2","1")
<=> $true )
& ( esk20248_4("1","1","2","2")
<=> $true )
& ( esk20248_4("1","2","1","1")
<=> $true )
& ( esk20248_4("1","2","1","2")
<=> $true )
& ( esk20248_4("1","2","2","1")
<=> $true )
& ( esk20248_4("1","2","2","2")
<=> $true )
& ( esk20248_4("2","1","1","1")
<=> $true )
& ( esk20248_4("2","1","1","2")
<=> $true )
& ( esk20248_4("2","1","2","1")
<=> $true )
& ( esk20248_4("2","1","2","2")
<=> $true )
& ( esk20248_4("2","2","1","1")
<=> $true )
& ( esk20248_4("2","2","1","2")
<=> $true )
& ( esk20248_4("2","2","2","1")
<=> $true )
& ( esk20248_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20249_4,fi_predicates,
( ( esk20249_4("1","1","1","1")
<=> $true )
& ( esk20249_4("1","1","1","2")
<=> $true )
& ( esk20249_4("1","1","2","1")
<=> $true )
& ( esk20249_4("1","1","2","2")
<=> $true )
& ( esk20249_4("1","2","1","1")
<=> $true )
& ( esk20249_4("1","2","1","2")
<=> $true )
& ( esk20249_4("1","2","2","1")
<=> $true )
& ( esk20249_4("1","2","2","2")
<=> $true )
& ( esk20249_4("2","1","1","1")
<=> $true )
& ( esk20249_4("2","1","1","2")
<=> $true )
& ( esk20249_4("2","1","2","1")
<=> $true )
& ( esk20249_4("2","1","2","2")
<=> $true )
& ( esk20249_4("2","2","1","1")
<=> $true )
& ( esk20249_4("2","2","1","2")
<=> $true )
& ( esk20249_4("2","2","2","1")
<=> $true )
& ( esk20249_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2024_4,fi_predicates,
( ( esk2024_4("1","1","1","1")
<=> $true )
& ( esk2024_4("1","1","1","2")
<=> $false )
& ( esk2024_4("1","1","2","1")
<=> $false )
& ( esk2024_4("1","1","2","2")
<=> $false )
& ( esk2024_4("1","2","1","1")
<=> $true )
& ( esk2024_4("1","2","1","2")
<=> $true )
& ( esk2024_4("1","2","2","1")
<=> $true )
& ( esk2024_4("1","2","2","2")
<=> $true )
& ( esk2024_4("2","1","1","1")
<=> $false )
& ( esk2024_4("2","1","1","2")
<=> $true )
& ( esk2024_4("2","1","2","1")
<=> $true )
& ( esk2024_4("2","1","2","2")
<=> $false )
& ( esk2024_4("2","2","1","1")
<=> $true )
& ( esk2024_4("2","2","1","2")
<=> $false )
& ( esk2024_4("2","2","2","1")
<=> $false )
& ( esk2024_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20250_4,fi_predicates,
( ( esk20250_4("1","1","1","1")
<=> $true )
& ( esk20250_4("1","1","1","2")
<=> $true )
& ( esk20250_4("1","1","2","1")
<=> $true )
& ( esk20250_4("1","1","2","2")
<=> $true )
& ( esk20250_4("1","2","1","1")
<=> $true )
& ( esk20250_4("1","2","1","2")
<=> $true )
& ( esk20250_4("1","2","2","1")
<=> $true )
& ( esk20250_4("1","2","2","2")
<=> $true )
& ( esk20250_4("2","1","1","1")
<=> $true )
& ( esk20250_4("2","1","1","2")
<=> $true )
& ( esk20250_4("2","1","2","1")
<=> $true )
& ( esk20250_4("2","1","2","2")
<=> $true )
& ( esk20250_4("2","2","1","1")
<=> $true )
& ( esk20250_4("2","2","1","2")
<=> $true )
& ( esk20250_4("2","2","2","1")
<=> $true )
& ( esk20250_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20251_4,fi_predicates,
( ( esk20251_4("1","1","1","1")
<=> $true )
& ( esk20251_4("1","1","1","2")
<=> $true )
& ( esk20251_4("1","1","2","1")
<=> $true )
& ( esk20251_4("1","1","2","2")
<=> $true )
& ( esk20251_4("1","2","1","1")
<=> $true )
& ( esk20251_4("1","2","1","2")
<=> $true )
& ( esk20251_4("1","2","2","1")
<=> $true )
& ( esk20251_4("1","2","2","2")
<=> $true )
& ( esk20251_4("2","1","1","1")
<=> $true )
& ( esk20251_4("2","1","1","2")
<=> $true )
& ( esk20251_4("2","1","2","1")
<=> $true )
& ( esk20251_4("2","1","2","2")
<=> $true )
& ( esk20251_4("2","2","1","1")
<=> $true )
& ( esk20251_4("2","2","1","2")
<=> $true )
& ( esk20251_4("2","2","2","1")
<=> $true )
& ( esk20251_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20252_4,fi_predicates,
( ( esk20252_4("1","1","1","1")
<=> $true )
& ( esk20252_4("1","1","1","2")
<=> $true )
& ( esk20252_4("1","1","2","1")
<=> $true )
& ( esk20252_4("1","1","2","2")
<=> $true )
& ( esk20252_4("1","2","1","1")
<=> $true )
& ( esk20252_4("1","2","1","2")
<=> $true )
& ( esk20252_4("1","2","2","1")
<=> $true )
& ( esk20252_4("1","2","2","2")
<=> $true )
& ( esk20252_4("2","1","1","1")
<=> $true )
& ( esk20252_4("2","1","1","2")
<=> $true )
& ( esk20252_4("2","1","2","1")
<=> $true )
& ( esk20252_4("2","1","2","2")
<=> $true )
& ( esk20252_4("2","2","1","1")
<=> $true )
& ( esk20252_4("2","2","1","2")
<=> $true )
& ( esk20252_4("2","2","2","1")
<=> $true )
& ( esk20252_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20253_4,fi_predicates,
( ( esk20253_4("1","1","1","1")
<=> $true )
& ( esk20253_4("1","1","1","2")
<=> $true )
& ( esk20253_4("1","1","2","1")
<=> $true )
& ( esk20253_4("1","1","2","2")
<=> $true )
& ( esk20253_4("1","2","1","1")
<=> $true )
& ( esk20253_4("1","2","1","2")
<=> $true )
& ( esk20253_4("1","2","2","1")
<=> $true )
& ( esk20253_4("1","2","2","2")
<=> $true )
& ( esk20253_4("2","1","1","1")
<=> $true )
& ( esk20253_4("2","1","1","2")
<=> $true )
& ( esk20253_4("2","1","2","1")
<=> $true )
& ( esk20253_4("2","1","2","2")
<=> $true )
& ( esk20253_4("2","2","1","1")
<=> $true )
& ( esk20253_4("2","2","1","2")
<=> $true )
& ( esk20253_4("2","2","2","1")
<=> $true )
& ( esk20253_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20254_4,fi_predicates,
( ( esk20254_4("1","1","1","1")
<=> $true )
& ( esk20254_4("1","1","1","2")
<=> $true )
& ( esk20254_4("1","1","2","1")
<=> $true )
& ( esk20254_4("1","1","2","2")
<=> $true )
& ( esk20254_4("1","2","1","1")
<=> $true )
& ( esk20254_4("1","2","1","2")
<=> $true )
& ( esk20254_4("1","2","2","1")
<=> $true )
& ( esk20254_4("1","2","2","2")
<=> $true )
& ( esk20254_4("2","1","1","1")
<=> $true )
& ( esk20254_4("2","1","1","2")
<=> $true )
& ( esk20254_4("2","1","2","1")
<=> $true )
& ( esk20254_4("2","1","2","2")
<=> $true )
& ( esk20254_4("2","2","1","1")
<=> $true )
& ( esk20254_4("2","2","1","2")
<=> $true )
& ( esk20254_4("2","2","2","1")
<=> $true )
& ( esk20254_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20255_4,fi_predicates,
( ( esk20255_4("1","1","1","1")
<=> $true )
& ( esk20255_4("1","1","1","2")
<=> $true )
& ( esk20255_4("1","1","2","1")
<=> $true )
& ( esk20255_4("1","1","2","2")
<=> $true )
& ( esk20255_4("1","2","1","1")
<=> $true )
& ( esk20255_4("1","2","1","2")
<=> $true )
& ( esk20255_4("1","2","2","1")
<=> $true )
& ( esk20255_4("1","2","2","2")
<=> $true )
& ( esk20255_4("2","1","1","1")
<=> $true )
& ( esk20255_4("2","1","1","2")
<=> $true )
& ( esk20255_4("2","1","2","1")
<=> $true )
& ( esk20255_4("2","1","2","2")
<=> $true )
& ( esk20255_4("2","2","1","1")
<=> $true )
& ( esk20255_4("2","2","1","2")
<=> $true )
& ( esk20255_4("2","2","2","1")
<=> $true )
& ( esk20255_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20256_4,fi_predicates,
( ( esk20256_4("1","1","1","1")
<=> $true )
& ( esk20256_4("1","1","1","2")
<=> $true )
& ( esk20256_4("1","1","2","1")
<=> $true )
& ( esk20256_4("1","1","2","2")
<=> $true )
& ( esk20256_4("1","2","1","1")
<=> $true )
& ( esk20256_4("1","2","1","2")
<=> $true )
& ( esk20256_4("1","2","2","1")
<=> $true )
& ( esk20256_4("1","2","2","2")
<=> $true )
& ( esk20256_4("2","1","1","1")
<=> $true )
& ( esk20256_4("2","1","1","2")
<=> $true )
& ( esk20256_4("2","1","2","1")
<=> $true )
& ( esk20256_4("2","1","2","2")
<=> $true )
& ( esk20256_4("2","2","1","1")
<=> $true )
& ( esk20256_4("2","2","1","2")
<=> $true )
& ( esk20256_4("2","2","2","1")
<=> $true )
& ( esk20256_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20257_4,fi_predicates,
( ( esk20257_4("1","1","1","1")
<=> $true )
& ( esk20257_4("1","1","1","2")
<=> $true )
& ( esk20257_4("1","1","2","1")
<=> $true )
& ( esk20257_4("1","1","2","2")
<=> $false )
& ( esk20257_4("1","2","1","1")
<=> $true )
& ( esk20257_4("1","2","1","2")
<=> $false )
& ( esk20257_4("1","2","2","1")
<=> $true )
& ( esk20257_4("1","2","2","2")
<=> $true )
& ( esk20257_4("2","1","1","1")
<=> $false )
& ( esk20257_4("2","1","1","2")
<=> $true )
& ( esk20257_4("2","1","2","1")
<=> $false )
& ( esk20257_4("2","1","2","2")
<=> $true )
& ( esk20257_4("2","2","1","1")
<=> $false )
& ( esk20257_4("2","2","1","2")
<=> $true )
& ( esk20257_4("2","2","2","1")
<=> $true )
& ( esk20257_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20258_4,fi_predicates,
( ( esk20258_4("1","1","1","1")
<=> $true )
& ( esk20258_4("1","1","1","2")
<=> $true )
& ( esk20258_4("1","1","2","1")
<=> $true )
& ( esk20258_4("1","1","2","2")
<=> $true )
& ( esk20258_4("1","2","1","1")
<=> $true )
& ( esk20258_4("1","2","1","2")
<=> $true )
& ( esk20258_4("1","2","2","1")
<=> $true )
& ( esk20258_4("1","2","2","2")
<=> $true )
& ( esk20258_4("2","1","1","1")
<=> $true )
& ( esk20258_4("2","1","1","2")
<=> $true )
& ( esk20258_4("2","1","2","1")
<=> $true )
& ( esk20258_4("2","1","2","2")
<=> $true )
& ( esk20258_4("2","2","1","1")
<=> $true )
& ( esk20258_4("2","2","1","2")
<=> $true )
& ( esk20258_4("2","2","2","1")
<=> $true )
& ( esk20258_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20259_4,fi_predicates,
( ( esk20259_4("1","1","1","1")
<=> $true )
& ( esk20259_4("1","1","1","2")
<=> $true )
& ( esk20259_4("1","1","2","1")
<=> $true )
& ( esk20259_4("1","1","2","2")
<=> $true )
& ( esk20259_4("1","2","1","1")
<=> $true )
& ( esk20259_4("1","2","1","2")
<=> $true )
& ( esk20259_4("1","2","2","1")
<=> $true )
& ( esk20259_4("1","2","2","2")
<=> $true )
& ( esk20259_4("2","1","1","1")
<=> $true )
& ( esk20259_4("2","1","1","2")
<=> $true )
& ( esk20259_4("2","1","2","1")
<=> $true )
& ( esk20259_4("2","1","2","2")
<=> $true )
& ( esk20259_4("2","2","1","1")
<=> $true )
& ( esk20259_4("2","2","1","2")
<=> $true )
& ( esk20259_4("2","2","2","1")
<=> $true )
& ( esk20259_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2025_4,fi_predicates,
( ( esk2025_4("1","1","1","1")
<=> $true )
& ( esk2025_4("1","1","1","2")
<=> $true )
& ( esk2025_4("1","1","2","1")
<=> $true )
& ( esk2025_4("1","1","2","2")
<=> $true )
& ( esk2025_4("1","2","1","1")
<=> $true )
& ( esk2025_4("1","2","1","2")
<=> $true )
& ( esk2025_4("1","2","2","1")
<=> $true )
& ( esk2025_4("1","2","2","2")
<=> $true )
& ( esk2025_4("2","1","1","1")
<=> $true )
& ( esk2025_4("2","1","1","2")
<=> $true )
& ( esk2025_4("2","1","2","1")
<=> $true )
& ( esk2025_4("2","1","2","2")
<=> $true )
& ( esk2025_4("2","2","1","1")
<=> $true )
& ( esk2025_4("2","2","1","2")
<=> $true )
& ( esk2025_4("2","2","2","1")
<=> $true )
& ( esk2025_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20260_4,fi_predicates,
( ( esk20260_4("1","1","1","1")
<=> $true )
& ( esk20260_4("1","1","1","2")
<=> $true )
& ( esk20260_4("1","1","2","1")
<=> $true )
& ( esk20260_4("1","1","2","2")
<=> $true )
& ( esk20260_4("1","2","1","1")
<=> $true )
& ( esk20260_4("1","2","1","2")
<=> $true )
& ( esk20260_4("1","2","2","1")
<=> $true )
& ( esk20260_4("1","2","2","2")
<=> $true )
& ( esk20260_4("2","1","1","1")
<=> $true )
& ( esk20260_4("2","1","1","2")
<=> $true )
& ( esk20260_4("2","1","2","1")
<=> $true )
& ( esk20260_4("2","1","2","2")
<=> $true )
& ( esk20260_4("2","2","1","1")
<=> $true )
& ( esk20260_4("2","2","1","2")
<=> $true )
& ( esk20260_4("2","2","2","1")
<=> $true )
& ( esk20260_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20261_4,fi_predicates,
( ( esk20261_4("1","1","1","1")
<=> $true )
& ( esk20261_4("1","1","1","2")
<=> $true )
& ( esk20261_4("1","1","2","1")
<=> $true )
& ( esk20261_4("1","1","2","2")
<=> $false )
& ( esk20261_4("1","2","1","1")
<=> $true )
& ( esk20261_4("1","2","1","2")
<=> $false )
& ( esk20261_4("1","2","2","1")
<=> $true )
& ( esk20261_4("1","2","2","2")
<=> $true )
& ( esk20261_4("2","1","1","1")
<=> $false )
& ( esk20261_4("2","1","1","2")
<=> $true )
& ( esk20261_4("2","1","2","1")
<=> $false )
& ( esk20261_4("2","1","2","2")
<=> $true )
& ( esk20261_4("2","2","1","1")
<=> $false )
& ( esk20261_4("2","2","1","2")
<=> $true )
& ( esk20261_4("2","2","2","1")
<=> $true )
& ( esk20261_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20262_4,fi_predicates,
( ( esk20262_4("1","1","1","1")
<=> $true )
& ( esk20262_4("1","1","1","2")
<=> $true )
& ( esk20262_4("1","1","2","1")
<=> $true )
& ( esk20262_4("1","1","2","2")
<=> $true )
& ( esk20262_4("1","2","1","1")
<=> $true )
& ( esk20262_4("1","2","1","2")
<=> $true )
& ( esk20262_4("1","2","2","1")
<=> $true )
& ( esk20262_4("1","2","2","2")
<=> $true )
& ( esk20262_4("2","1","1","1")
<=> $true )
& ( esk20262_4("2","1","1","2")
<=> $true )
& ( esk20262_4("2","1","2","1")
<=> $true )
& ( esk20262_4("2","1","2","2")
<=> $true )
& ( esk20262_4("2","2","1","1")
<=> $true )
& ( esk20262_4("2","2","1","2")
<=> $true )
& ( esk20262_4("2","2","2","1")
<=> $true )
& ( esk20262_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20263_4,fi_predicates,
( ( esk20263_4("1","1","1","1")
<=> $true )
& ( esk20263_4("1","1","1","2")
<=> $true )
& ( esk20263_4("1","1","2","1")
<=> $true )
& ( esk20263_4("1","1","2","2")
<=> $false )
& ( esk20263_4("1","2","1","1")
<=> $true )
& ( esk20263_4("1","2","1","2")
<=> $false )
& ( esk20263_4("1","2","2","1")
<=> $true )
& ( esk20263_4("1","2","2","2")
<=> $true )
& ( esk20263_4("2","1","1","1")
<=> $false )
& ( esk20263_4("2","1","1","2")
<=> $true )
& ( esk20263_4("2","1","2","1")
<=> $false )
& ( esk20263_4("2","1","2","2")
<=> $true )
& ( esk20263_4("2","2","1","1")
<=> $false )
& ( esk20263_4("2","2","1","2")
<=> $true )
& ( esk20263_4("2","2","2","1")
<=> $true )
& ( esk20263_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20264_4,fi_predicates,
( ( esk20264_4("1","1","1","1")
<=> $true )
& ( esk20264_4("1","1","1","2")
<=> $true )
& ( esk20264_4("1","1","2","1")
<=> $true )
& ( esk20264_4("1","1","2","2")
<=> $true )
& ( esk20264_4("1","2","1","1")
<=> $true )
& ( esk20264_4("1","2","1","2")
<=> $true )
& ( esk20264_4("1","2","2","1")
<=> $true )
& ( esk20264_4("1","2","2","2")
<=> $true )
& ( esk20264_4("2","1","1","1")
<=> $true )
& ( esk20264_4("2","1","1","2")
<=> $true )
& ( esk20264_4("2","1","2","1")
<=> $true )
& ( esk20264_4("2","1","2","2")
<=> $true )
& ( esk20264_4("2","2","1","1")
<=> $true )
& ( esk20264_4("2","2","1","2")
<=> $true )
& ( esk20264_4("2","2","2","1")
<=> $true )
& ( esk20264_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20265_4,fi_predicates,
( ( esk20265_4("1","1","1","1")
<=> $true )
& ( esk20265_4("1","1","1","2")
<=> $true )
& ( esk20265_4("1","1","2","1")
<=> $true )
& ( esk20265_4("1","1","2","2")
<=> $true )
& ( esk20265_4("1","2","1","1")
<=> $true )
& ( esk20265_4("1","2","1","2")
<=> $true )
& ( esk20265_4("1","2","2","1")
<=> $true )
& ( esk20265_4("1","2","2","2")
<=> $true )
& ( esk20265_4("2","1","1","1")
<=> $true )
& ( esk20265_4("2","1","1","2")
<=> $true )
& ( esk20265_4("2","1","2","1")
<=> $true )
& ( esk20265_4("2","1","2","2")
<=> $true )
& ( esk20265_4("2","2","1","1")
<=> $true )
& ( esk20265_4("2","2","1","2")
<=> $true )
& ( esk20265_4("2","2","2","1")
<=> $true )
& ( esk20265_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20266_4,fi_predicates,
( ( esk20266_4("1","1","1","1")
<=> $true )
& ( esk20266_4("1","1","1","2")
<=> $true )
& ( esk20266_4("1","1","2","1")
<=> $true )
& ( esk20266_4("1","1","2","2")
<=> $true )
& ( esk20266_4("1","2","1","1")
<=> $true )
& ( esk20266_4("1","2","1","2")
<=> $true )
& ( esk20266_4("1","2","2","1")
<=> $true )
& ( esk20266_4("1","2","2","2")
<=> $true )
& ( esk20266_4("2","1","1","1")
<=> $true )
& ( esk20266_4("2","1","1","2")
<=> $true )
& ( esk20266_4("2","1","2","1")
<=> $true )
& ( esk20266_4("2","1","2","2")
<=> $true )
& ( esk20266_4("2","2","1","1")
<=> $true )
& ( esk20266_4("2","2","1","2")
<=> $true )
& ( esk20266_4("2","2","2","1")
<=> $true )
& ( esk20266_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20267_4,fi_predicates,
( ( esk20267_4("1","1","1","1")
<=> $true )
& ( esk20267_4("1","1","1","2")
<=> $true )
& ( esk20267_4("1","1","2","1")
<=> $true )
& ( esk20267_4("1","1","2","2")
<=> $true )
& ( esk20267_4("1","2","1","1")
<=> $true )
& ( esk20267_4("1","2","1","2")
<=> $true )
& ( esk20267_4("1","2","2","1")
<=> $true )
& ( esk20267_4("1","2","2","2")
<=> $true )
& ( esk20267_4("2","1","1","1")
<=> $true )
& ( esk20267_4("2","1","1","2")
<=> $true )
& ( esk20267_4("2","1","2","1")
<=> $true )
& ( esk20267_4("2","1","2","2")
<=> $true )
& ( esk20267_4("2","2","1","1")
<=> $true )
& ( esk20267_4("2","2","1","2")
<=> $true )
& ( esk20267_4("2","2","2","1")
<=> $true )
& ( esk20267_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20268_4,fi_predicates,
( ( esk20268_4("1","1","1","1")
<=> $true )
& ( esk20268_4("1","1","1","2")
<=> $true )
& ( esk20268_4("1","1","2","1")
<=> $true )
& ( esk20268_4("1","1","2","2")
<=> $true )
& ( esk20268_4("1","2","1","1")
<=> $true )
& ( esk20268_4("1","2","1","2")
<=> $true )
& ( esk20268_4("1","2","2","1")
<=> $true )
& ( esk20268_4("1","2","2","2")
<=> $true )
& ( esk20268_4("2","1","1","1")
<=> $true )
& ( esk20268_4("2","1","1","2")
<=> $true )
& ( esk20268_4("2","1","2","1")
<=> $true )
& ( esk20268_4("2","1","2","2")
<=> $true )
& ( esk20268_4("2","2","1","1")
<=> $true )
& ( esk20268_4("2","2","1","2")
<=> $true )
& ( esk20268_4("2","2","2","1")
<=> $true )
& ( esk20268_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20269_4,fi_predicates,
( ( esk20269_4("1","1","1","1")
<=> $true )
& ( esk20269_4("1","1","1","2")
<=> $true )
& ( esk20269_4("1","1","2","1")
<=> $true )
& ( esk20269_4("1","1","2","2")
<=> $true )
& ( esk20269_4("1","2","1","1")
<=> $true )
& ( esk20269_4("1","2","1","2")
<=> $true )
& ( esk20269_4("1","2","2","1")
<=> $true )
& ( esk20269_4("1","2","2","2")
<=> $true )
& ( esk20269_4("2","1","1","1")
<=> $true )
& ( esk20269_4("2","1","1","2")
<=> $true )
& ( esk20269_4("2","1","2","1")
<=> $true )
& ( esk20269_4("2","1","2","2")
<=> $true )
& ( esk20269_4("2","2","1","1")
<=> $true )
& ( esk20269_4("2","2","1","2")
<=> $true )
& ( esk20269_4("2","2","2","1")
<=> $false )
& ( esk20269_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2026_4,fi_predicates,
( ( esk2026_4("1","1","1","1")
<=> $true )
& ( esk2026_4("1","1","1","2")
<=> $false )
& ( esk2026_4("1","1","2","1")
<=> $true )
& ( esk2026_4("1","1","2","2")
<=> $false )
& ( esk2026_4("1","2","1","1")
<=> $true )
& ( esk2026_4("1","2","1","2")
<=> $false )
& ( esk2026_4("1","2","2","1")
<=> $true )
& ( esk2026_4("1","2","2","2")
<=> $false )
& ( esk2026_4("2","1","1","1")
<=> $true )
& ( esk2026_4("2","1","1","2")
<=> $true )
& ( esk2026_4("2","1","2","1")
<=> $false )
& ( esk2026_4("2","1","2","2")
<=> $false )
& ( esk2026_4("2","2","1","1")
<=> $true )
& ( esk2026_4("2","2","1","2")
<=> $true )
& ( esk2026_4("2","2","2","1")
<=> $true )
& ( esk2026_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20270_4,fi_predicates,
( ( esk20270_4("1","1","1","1")
<=> $true )
& ( esk20270_4("1","1","1","2")
<=> $true )
& ( esk20270_4("1","1","2","1")
<=> $true )
& ( esk20270_4("1","1","2","2")
<=> $true )
& ( esk20270_4("1","2","1","1")
<=> $true )
& ( esk20270_4("1","2","1","2")
<=> $true )
& ( esk20270_4("1","2","2","1")
<=> $true )
& ( esk20270_4("1","2","2","2")
<=> $true )
& ( esk20270_4("2","1","1","1")
<=> $true )
& ( esk20270_4("2","1","1","2")
<=> $true )
& ( esk20270_4("2","1","2","1")
<=> $true )
& ( esk20270_4("2","1","2","2")
<=> $true )
& ( esk20270_4("2","2","1","1")
<=> $true )
& ( esk20270_4("2","2","1","2")
<=> $true )
& ( esk20270_4("2","2","2","1")
<=> $true )
& ( esk20270_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20271_4,fi_predicates,
( ( esk20271_4("1","1","1","1")
<=> $true )
& ( esk20271_4("1","1","1","2")
<=> $true )
& ( esk20271_4("1","1","2","1")
<=> $false )
& ( esk20271_4("1","1","2","2")
<=> $true )
& ( esk20271_4("1","2","1","1")
<=> $true )
& ( esk20271_4("1","2","1","2")
<=> $false )
& ( esk20271_4("1","2","2","1")
<=> $true )
& ( esk20271_4("1","2","2","2")
<=> $true )
& ( esk20271_4("2","1","1","1")
<=> $true )
& ( esk20271_4("2","1","1","2")
<=> $false )
& ( esk20271_4("2","1","2","1")
<=> $false )
& ( esk20271_4("2","1","2","2")
<=> $true )
& ( esk20271_4("2","2","1","1")
<=> $true )
& ( esk20271_4("2","2","1","2")
<=> $false )
& ( esk20271_4("2","2","2","1")
<=> $true )
& ( esk20271_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20272_4,fi_predicates,
( ( esk20272_4("1","1","1","1")
<=> $true )
& ( esk20272_4("1","1","1","2")
<=> $true )
& ( esk20272_4("1","1","2","1")
<=> $true )
& ( esk20272_4("1","1","2","2")
<=> $true )
& ( esk20272_4("1","2","1","1")
<=> $true )
& ( esk20272_4("1","2","1","2")
<=> $true )
& ( esk20272_4("1","2","2","1")
<=> $true )
& ( esk20272_4("1","2","2","2")
<=> $true )
& ( esk20272_4("2","1","1","1")
<=> $true )
& ( esk20272_4("2","1","1","2")
<=> $true )
& ( esk20272_4("2","1","2","1")
<=> $true )
& ( esk20272_4("2","1","2","2")
<=> $true )
& ( esk20272_4("2","2","1","1")
<=> $true )
& ( esk20272_4("2","2","1","2")
<=> $true )
& ( esk20272_4("2","2","2","1")
<=> $true )
& ( esk20272_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20273_4,fi_predicates,
( ( esk20273_4("1","1","1","1")
<=> $true )
& ( esk20273_4("1","1","1","2")
<=> $true )
& ( esk20273_4("1","1","2","1")
<=> $true )
& ( esk20273_4("1","1","2","2")
<=> $false )
& ( esk20273_4("1","2","1","1")
<=> $true )
& ( esk20273_4("1","2","1","2")
<=> $true )
& ( esk20273_4("1","2","2","1")
<=> $true )
& ( esk20273_4("1","2","2","2")
<=> $true )
& ( esk20273_4("2","1","1","1")
<=> $false )
& ( esk20273_4("2","1","1","2")
<=> $false )
& ( esk20273_4("2","1","2","1")
<=> $true )
& ( esk20273_4("2","1","2","2")
<=> $true )
& ( esk20273_4("2","2","1","1")
<=> $false )
& ( esk20273_4("2","2","1","2")
<=> $false )
& ( esk20273_4("2","2","2","1")
<=> $false )
& ( esk20273_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20274_4,fi_predicates,
( ( esk20274_4("1","1","1","1")
<=> $true )
& ( esk20274_4("1","1","1","2")
<=> $true )
& ( esk20274_4("1","1","2","1")
<=> $true )
& ( esk20274_4("1","1","2","2")
<=> $true )
& ( esk20274_4("1","2","1","1")
<=> $true )
& ( esk20274_4("1","2","1","2")
<=> $true )
& ( esk20274_4("1","2","2","1")
<=> $true )
& ( esk20274_4("1","2","2","2")
<=> $true )
& ( esk20274_4("2","1","1","1")
<=> $true )
& ( esk20274_4("2","1","1","2")
<=> $true )
& ( esk20274_4("2","1","2","1")
<=> $true )
& ( esk20274_4("2","1","2","2")
<=> $true )
& ( esk20274_4("2","2","1","1")
<=> $true )
& ( esk20274_4("2","2","1","2")
<=> $true )
& ( esk20274_4("2","2","2","1")
<=> $true )
& ( esk20274_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20275_4,fi_predicates,
( ( esk20275_4("1","1","1","1")
<=> $true )
& ( esk20275_4("1","1","1","2")
<=> $true )
& ( esk20275_4("1","1","2","1")
<=> $false )
& ( esk20275_4("1","1","2","2")
<=> $false )
& ( esk20275_4("1","2","1","1")
<=> $true )
& ( esk20275_4("1","2","1","2")
<=> $true )
& ( esk20275_4("1","2","2","1")
<=> $true )
& ( esk20275_4("1","2","2","2")
<=> $true )
& ( esk20275_4("2","1","1","1")
<=> $false )
& ( esk20275_4("2","1","1","2")
<=> $false )
& ( esk20275_4("2","1","2","1")
<=> $true )
& ( esk20275_4("2","1","2","2")
<=> $true )
& ( esk20275_4("2","2","1","1")
<=> $false )
& ( esk20275_4("2","2","1","2")
<=> $false )
& ( esk20275_4("2","2","2","1")
<=> $false )
& ( esk20275_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20276_4,fi_predicates,
( ( esk20276_4("1","1","1","1")
<=> $true )
& ( esk20276_4("1","1","1","2")
<=> $true )
& ( esk20276_4("1","1","2","1")
<=> $true )
& ( esk20276_4("1","1","2","2")
<=> $true )
& ( esk20276_4("1","2","1","1")
<=> $true )
& ( esk20276_4("1","2","1","2")
<=> $true )
& ( esk20276_4("1","2","2","1")
<=> $true )
& ( esk20276_4("1","2","2","2")
<=> $true )
& ( esk20276_4("2","1","1","1")
<=> $true )
& ( esk20276_4("2","1","1","2")
<=> $true )
& ( esk20276_4("2","1","2","1")
<=> $true )
& ( esk20276_4("2","1","2","2")
<=> $true )
& ( esk20276_4("2","2","1","1")
<=> $true )
& ( esk20276_4("2","2","1","2")
<=> $true )
& ( esk20276_4("2","2","2","1")
<=> $true )
& ( esk20276_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20277_4,fi_predicates,
( ( esk20277_4("1","1","1","1")
<=> $true )
& ( esk20277_4("1","1","1","2")
<=> $true )
& ( esk20277_4("1","1","2","1")
<=> $true )
& ( esk20277_4("1","1","2","2")
<=> $false )
& ( esk20277_4("1","2","1","1")
<=> $true )
& ( esk20277_4("1","2","1","2")
<=> $false )
& ( esk20277_4("1","2","2","1")
<=> $true )
& ( esk20277_4("1","2","2","2")
<=> $true )
& ( esk20277_4("2","1","1","1")
<=> $false )
& ( esk20277_4("2","1","1","2")
<=> $true )
& ( esk20277_4("2","1","2","1")
<=> $false )
& ( esk20277_4("2","1","2","2")
<=> $true )
& ( esk20277_4("2","2","1","1")
<=> $false )
& ( esk20277_4("2","2","1","2")
<=> $true )
& ( esk20277_4("2","2","2","1")
<=> $true )
& ( esk20277_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20278_4,fi_predicates,
( ( esk20278_4("1","1","1","1")
<=> $true )
& ( esk20278_4("1","1","1","2")
<=> $true )
& ( esk20278_4("1","1","2","1")
<=> $true )
& ( esk20278_4("1","1","2","2")
<=> $true )
& ( esk20278_4("1","2","1","1")
<=> $true )
& ( esk20278_4("1","2","1","2")
<=> $true )
& ( esk20278_4("1","2","2","1")
<=> $true )
& ( esk20278_4("1","2","2","2")
<=> $true )
& ( esk20278_4("2","1","1","1")
<=> $true )
& ( esk20278_4("2","1","1","2")
<=> $true )
& ( esk20278_4("2","1","2","1")
<=> $true )
& ( esk20278_4("2","1","2","2")
<=> $true )
& ( esk20278_4("2","2","1","1")
<=> $true )
& ( esk20278_4("2","2","1","2")
<=> $true )
& ( esk20278_4("2","2","2","1")
<=> $true )
& ( esk20278_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20279_4,fi_predicates,
( ( esk20279_4("1","1","1","1")
<=> $false )
& ( esk20279_4("1","1","1","2")
<=> $false )
& ( esk20279_4("1","1","2","1")
<=> $false )
& ( esk20279_4("1","1","2","2")
<=> $false )
& ( esk20279_4("1","2","1","1")
<=> $false )
& ( esk20279_4("1","2","1","2")
<=> $false )
& ( esk20279_4("1","2","2","1")
<=> $false )
& ( esk20279_4("1","2","2","2")
<=> $false )
& ( esk20279_4("2","1","1","1")
<=> $false )
& ( esk20279_4("2","1","1","2")
<=> $false )
& ( esk20279_4("2","1","2","1")
<=> $false )
& ( esk20279_4("2","1","2","2")
<=> $false )
& ( esk20279_4("2","2","1","1")
<=> $false )
& ( esk20279_4("2","2","1","2")
<=> $false )
& ( esk20279_4("2","2","2","1")
<=> $false )
& ( esk20279_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2027_4,fi_predicates,
( ( esk2027_4("1","1","1","1")
<=> $true )
& ( esk2027_4("1","1","1","2")
<=> $true )
& ( esk2027_4("1","1","2","1")
<=> $true )
& ( esk2027_4("1","1","2","2")
<=> $true )
& ( esk2027_4("1","2","1","1")
<=> $true )
& ( esk2027_4("1","2","1","2")
<=> $true )
& ( esk2027_4("1","2","2","1")
<=> $true )
& ( esk2027_4("1","2","2","2")
<=> $true )
& ( esk2027_4("2","1","1","1")
<=> $true )
& ( esk2027_4("2","1","1","2")
<=> $true )
& ( esk2027_4("2","1","2","1")
<=> $true )
& ( esk2027_4("2","1","2","2")
<=> $true )
& ( esk2027_4("2","2","1","1")
<=> $true )
& ( esk2027_4("2","2","1","2")
<=> $true )
& ( esk2027_4("2","2","2","1")
<=> $true )
& ( esk2027_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20280_4,fi_predicates,
( ( esk20280_4("1","1","1","1")
<=> $false )
& ( esk20280_4("1","1","1","2")
<=> $false )
& ( esk20280_4("1","1","2","1")
<=> $false )
& ( esk20280_4("1","1","2","2")
<=> $false )
& ( esk20280_4("1","2","1","1")
<=> $false )
& ( esk20280_4("1","2","1","2")
<=> $false )
& ( esk20280_4("1","2","2","1")
<=> $false )
& ( esk20280_4("1","2","2","2")
<=> $false )
& ( esk20280_4("2","1","1","1")
<=> $false )
& ( esk20280_4("2","1","1","2")
<=> $false )
& ( esk20280_4("2","1","2","1")
<=> $false )
& ( esk20280_4("2","1","2","2")
<=> $false )
& ( esk20280_4("2","2","1","1")
<=> $false )
& ( esk20280_4("2","2","1","2")
<=> $false )
& ( esk20280_4("2","2","2","1")
<=> $false )
& ( esk20280_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20281_4,fi_predicates,
( ( esk20281_4("1","1","1","1")
<=> $false )
& ( esk20281_4("1","1","1","2")
<=> $false )
& ( esk20281_4("1","1","2","1")
<=> $false )
& ( esk20281_4("1","1","2","2")
<=> $false )
& ( esk20281_4("1","2","1","1")
<=> $false )
& ( esk20281_4("1","2","1","2")
<=> $false )
& ( esk20281_4("1","2","2","1")
<=> $false )
& ( esk20281_4("1","2","2","2")
<=> $false )
& ( esk20281_4("2","1","1","1")
<=> $false )
& ( esk20281_4("2","1","1","2")
<=> $false )
& ( esk20281_4("2","1","2","1")
<=> $false )
& ( esk20281_4("2","1","2","2")
<=> $false )
& ( esk20281_4("2","2","1","1")
<=> $false )
& ( esk20281_4("2","2","1","2")
<=> $false )
& ( esk20281_4("2","2","2","1")
<=> $false )
& ( esk20281_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20282_4,fi_predicates,
( ( esk20282_4("1","1","1","1")
<=> $false )
& ( esk20282_4("1","1","1","2")
<=> $false )
& ( esk20282_4("1","1","2","1")
<=> $false )
& ( esk20282_4("1","1","2","2")
<=> $false )
& ( esk20282_4("1","2","1","1")
<=> $false )
& ( esk20282_4("1","2","1","2")
<=> $false )
& ( esk20282_4("1","2","2","1")
<=> $false )
& ( esk20282_4("1","2","2","2")
<=> $false )
& ( esk20282_4("2","1","1","1")
<=> $false )
& ( esk20282_4("2","1","1","2")
<=> $false )
& ( esk20282_4("2","1","2","1")
<=> $false )
& ( esk20282_4("2","1","2","2")
<=> $false )
& ( esk20282_4("2","2","1","1")
<=> $false )
& ( esk20282_4("2","2","1","2")
<=> $false )
& ( esk20282_4("2","2","2","1")
<=> $false )
& ( esk20282_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20283_4,fi_predicates,
( ( esk20283_4("1","1","1","1")
<=> $false )
& ( esk20283_4("1","1","1","2")
<=> $false )
& ( esk20283_4("1","1","2","1")
<=> $false )
& ( esk20283_4("1","1","2","2")
<=> $false )
& ( esk20283_4("1","2","1","1")
<=> $false )
& ( esk20283_4("1","2","1","2")
<=> $false )
& ( esk20283_4("1","2","2","1")
<=> $false )
& ( esk20283_4("1","2","2","2")
<=> $false )
& ( esk20283_4("2","1","1","1")
<=> $false )
& ( esk20283_4("2","1","1","2")
<=> $false )
& ( esk20283_4("2","1","2","1")
<=> $false )
& ( esk20283_4("2","1","2","2")
<=> $false )
& ( esk20283_4("2","2","1","1")
<=> $false )
& ( esk20283_4("2","2","1","2")
<=> $false )
& ( esk20283_4("2","2","2","1")
<=> $false )
& ( esk20283_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20284_4,fi_predicates,
( ( esk20284_4("1","1","1","1")
<=> $false )
& ( esk20284_4("1","1","1","2")
<=> $false )
& ( esk20284_4("1","1","2","1")
<=> $false )
& ( esk20284_4("1","1","2","2")
<=> $false )
& ( esk20284_4("1","2","1","1")
<=> $false )
& ( esk20284_4("1","2","1","2")
<=> $false )
& ( esk20284_4("1","2","2","1")
<=> $false )
& ( esk20284_4("1","2","2","2")
<=> $false )
& ( esk20284_4("2","1","1","1")
<=> $false )
& ( esk20284_4("2","1","1","2")
<=> $false )
& ( esk20284_4("2","1","2","1")
<=> $false )
& ( esk20284_4("2","1","2","2")
<=> $false )
& ( esk20284_4("2","2","1","1")
<=> $false )
& ( esk20284_4("2","2","1","2")
<=> $false )
& ( esk20284_4("2","2","2","1")
<=> $false )
& ( esk20284_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20285_4,fi_predicates,
( ( esk20285_4("1","1","1","1")
<=> $false )
& ( esk20285_4("1","1","1","2")
<=> $false )
& ( esk20285_4("1","1","2","1")
<=> $false )
& ( esk20285_4("1","1","2","2")
<=> $false )
& ( esk20285_4("1","2","1","1")
<=> $false )
& ( esk20285_4("1","2","1","2")
<=> $false )
& ( esk20285_4("1","2","2","1")
<=> $false )
& ( esk20285_4("1","2","2","2")
<=> $false )
& ( esk20285_4("2","1","1","1")
<=> $false )
& ( esk20285_4("2","1","1","2")
<=> $false )
& ( esk20285_4("2","1","2","1")
<=> $false )
& ( esk20285_4("2","1","2","2")
<=> $false )
& ( esk20285_4("2","2","1","1")
<=> $false )
& ( esk20285_4("2","2","1","2")
<=> $false )
& ( esk20285_4("2","2","2","1")
<=> $false )
& ( esk20285_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20286_4,fi_predicates,
( ( esk20286_4("1","1","1","1")
<=> $false )
& ( esk20286_4("1","1","1","2")
<=> $false )
& ( esk20286_4("1","1","2","1")
<=> $false )
& ( esk20286_4("1","1","2","2")
<=> $false )
& ( esk20286_4("1","2","1","1")
<=> $false )
& ( esk20286_4("1","2","1","2")
<=> $false )
& ( esk20286_4("1","2","2","1")
<=> $false )
& ( esk20286_4("1","2","2","2")
<=> $false )
& ( esk20286_4("2","1","1","1")
<=> $false )
& ( esk20286_4("2","1","1","2")
<=> $false )
& ( esk20286_4("2","1","2","1")
<=> $false )
& ( esk20286_4("2","1","2","2")
<=> $false )
& ( esk20286_4("2","2","1","1")
<=> $false )
& ( esk20286_4("2","2","1","2")
<=> $false )
& ( esk20286_4("2","2","2","1")
<=> $false )
& ( esk20286_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20287_4,fi_predicates,
( ( esk20287_4("1","1","1","1")
<=> $false )
& ( esk20287_4("1","1","1","2")
<=> $false )
& ( esk20287_4("1","1","2","1")
<=> $false )
& ( esk20287_4("1","1","2","2")
<=> $false )
& ( esk20287_4("1","2","1","1")
<=> $false )
& ( esk20287_4("1","2","1","2")
<=> $false )
& ( esk20287_4("1","2","2","1")
<=> $false )
& ( esk20287_4("1","2","2","2")
<=> $false )
& ( esk20287_4("2","1","1","1")
<=> $false )
& ( esk20287_4("2","1","1","2")
<=> $false )
& ( esk20287_4("2","1","2","1")
<=> $false )
& ( esk20287_4("2","1","2","2")
<=> $false )
& ( esk20287_4("2","2","1","1")
<=> $false )
& ( esk20287_4("2","2","1","2")
<=> $false )
& ( esk20287_4("2","2","2","1")
<=> $false )
& ( esk20287_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20288_4,fi_predicates,
( ( esk20288_4("1","1","1","1")
<=> $false )
& ( esk20288_4("1","1","1","2")
<=> $false )
& ( esk20288_4("1","1","2","1")
<=> $false )
& ( esk20288_4("1","1","2","2")
<=> $false )
& ( esk20288_4("1","2","1","1")
<=> $false )
& ( esk20288_4("1","2","1","2")
<=> $false )
& ( esk20288_4("1","2","2","1")
<=> $false )
& ( esk20288_4("1","2","2","2")
<=> $false )
& ( esk20288_4("2","1","1","1")
<=> $false )
& ( esk20288_4("2","1","1","2")
<=> $false )
& ( esk20288_4("2","1","2","1")
<=> $false )
& ( esk20288_4("2","1","2","2")
<=> $false )
& ( esk20288_4("2","2","1","1")
<=> $false )
& ( esk20288_4("2","2","1","2")
<=> $false )
& ( esk20288_4("2","2","2","1")
<=> $false )
& ( esk20288_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20289_4,fi_predicates,
( ( esk20289_4("1","1","1","1")
<=> $false )
& ( esk20289_4("1","1","1","2")
<=> $false )
& ( esk20289_4("1","1","2","1")
<=> $false )
& ( esk20289_4("1","1","2","2")
<=> $true )
& ( esk20289_4("1","2","1","1")
<=> $false )
& ( esk20289_4("1","2","1","2")
<=> $true )
& ( esk20289_4("1","2","2","1")
<=> $false )
& ( esk20289_4("1","2","2","2")
<=> $false )
& ( esk20289_4("2","1","1","1")
<=> $true )
& ( esk20289_4("2","1","1","2")
<=> $false )
& ( esk20289_4("2","1","2","1")
<=> $true )
& ( esk20289_4("2","1","2","2")
<=> $false )
& ( esk20289_4("2","2","1","1")
<=> $true )
& ( esk20289_4("2","2","1","2")
<=> $false )
& ( esk20289_4("2","2","2","1")
<=> $false )
& ( esk20289_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2028_4,fi_predicates,
( ( esk2028_4("1","1","1","1")
<=> $true )
& ( esk2028_4("1","1","1","2")
<=> $false )
& ( esk2028_4("1","1","2","1")
<=> $true )
& ( esk2028_4("1","1","2","2")
<=> $false )
& ( esk2028_4("1","2","1","1")
<=> $true )
& ( esk2028_4("1","2","1","2")
<=> $false )
& ( esk2028_4("1","2","2","1")
<=> $true )
& ( esk2028_4("1","2","2","2")
<=> $false )
& ( esk2028_4("2","1","1","1")
<=> $false )
& ( esk2028_4("2","1","1","2")
<=> $true )
& ( esk2028_4("2","1","2","1")
<=> $false )
& ( esk2028_4("2","1","2","2")
<=> $true )
& ( esk2028_4("2","2","1","1")
<=> $true )
& ( esk2028_4("2","2","1","2")
<=> $true )
& ( esk2028_4("2","2","2","1")
<=> $true )
& ( esk2028_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20290_4,fi_predicates,
( ( esk20290_4("1","1","1","1")
<=> $false )
& ( esk20290_4("1","1","1","2")
<=> $false )
& ( esk20290_4("1","1","2","1")
<=> $false )
& ( esk20290_4("1","1","2","2")
<=> $true )
& ( esk20290_4("1","2","1","1")
<=> $false )
& ( esk20290_4("1","2","1","2")
<=> $true )
& ( esk20290_4("1","2","2","1")
<=> $false )
& ( esk20290_4("1","2","2","2")
<=> $false )
& ( esk20290_4("2","1","1","1")
<=> $true )
& ( esk20290_4("2","1","1","2")
<=> $false )
& ( esk20290_4("2","1","2","1")
<=> $true )
& ( esk20290_4("2","1","2","2")
<=> $false )
& ( esk20290_4("2","2","1","1")
<=> $true )
& ( esk20290_4("2","2","1","2")
<=> $false )
& ( esk20290_4("2","2","2","1")
<=> $false )
& ( esk20290_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20291_4,fi_predicates,
( ( esk20291_4("1","1","1","1")
<=> $false )
& ( esk20291_4("1","1","1","2")
<=> $false )
& ( esk20291_4("1","1","2","1")
<=> $false )
& ( esk20291_4("1","1","2","2")
<=> $false )
& ( esk20291_4("1","2","1","1")
<=> $false )
& ( esk20291_4("1","2","1","2")
<=> $false )
& ( esk20291_4("1","2","2","1")
<=> $false )
& ( esk20291_4("1","2","2","2")
<=> $false )
& ( esk20291_4("2","1","1","1")
<=> $false )
& ( esk20291_4("2","1","1","2")
<=> $false )
& ( esk20291_4("2","1","2","1")
<=> $false )
& ( esk20291_4("2","1","2","2")
<=> $false )
& ( esk20291_4("2","2","1","1")
<=> $false )
& ( esk20291_4("2","2","1","2")
<=> $false )
& ( esk20291_4("2","2","2","1")
<=> $false )
& ( esk20291_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20292_4,fi_predicates,
( ( esk20292_4("1","1","1","1")
<=> $false )
& ( esk20292_4("1","1","1","2")
<=> $false )
& ( esk20292_4("1","1","2","1")
<=> $false )
& ( esk20292_4("1","1","2","2")
<=> $false )
& ( esk20292_4("1","2","1","1")
<=> $false )
& ( esk20292_4("1","2","1","2")
<=> $false )
& ( esk20292_4("1","2","2","1")
<=> $false )
& ( esk20292_4("1","2","2","2")
<=> $false )
& ( esk20292_4("2","1","1","1")
<=> $false )
& ( esk20292_4("2","1","1","2")
<=> $false )
& ( esk20292_4("2","1","2","1")
<=> $false )
& ( esk20292_4("2","1","2","2")
<=> $false )
& ( esk20292_4("2","2","1","1")
<=> $false )
& ( esk20292_4("2","2","1","2")
<=> $false )
& ( esk20292_4("2","2","2","1")
<=> $false )
& ( esk20292_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20293_4,fi_predicates,
( ( esk20293_4("1","1","1","1")
<=> $false )
& ( esk20293_4("1","1","1","2")
<=> $false )
& ( esk20293_4("1","1","2","1")
<=> $false )
& ( esk20293_4("1","1","2","2")
<=> $true )
& ( esk20293_4("1","2","1","1")
<=> $false )
& ( esk20293_4("1","2","1","2")
<=> $true )
& ( esk20293_4("1","2","2","1")
<=> $false )
& ( esk20293_4("1","2","2","2")
<=> $false )
& ( esk20293_4("2","1","1","1")
<=> $true )
& ( esk20293_4("2","1","1","2")
<=> $false )
& ( esk20293_4("2","1","2","1")
<=> $true )
& ( esk20293_4("2","1","2","2")
<=> $false )
& ( esk20293_4("2","2","1","1")
<=> $true )
& ( esk20293_4("2","2","1","2")
<=> $false )
& ( esk20293_4("2","2","2","1")
<=> $false )
& ( esk20293_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20294_4,fi_predicates,
( ( esk20294_4("1","1","1","1")
<=> $false )
& ( esk20294_4("1","1","1","2")
<=> $false )
& ( esk20294_4("1","1","2","1")
<=> $false )
& ( esk20294_4("1","1","2","2")
<=> $true )
& ( esk20294_4("1","2","1","1")
<=> $false )
& ( esk20294_4("1","2","1","2")
<=> $true )
& ( esk20294_4("1","2","2","1")
<=> $false )
& ( esk20294_4("1","2","2","2")
<=> $false )
& ( esk20294_4("2","1","1","1")
<=> $true )
& ( esk20294_4("2","1","1","2")
<=> $false )
& ( esk20294_4("2","1","2","1")
<=> $true )
& ( esk20294_4("2","1","2","2")
<=> $false )
& ( esk20294_4("2","2","1","1")
<=> $true )
& ( esk20294_4("2","2","1","2")
<=> $false )
& ( esk20294_4("2","2","2","1")
<=> $false )
& ( esk20294_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20295_4,fi_predicates,
( ( esk20295_4("1","1","1","1")
<=> $false )
& ( esk20295_4("1","1","1","2")
<=> $false )
& ( esk20295_4("1","1","2","1")
<=> $false )
& ( esk20295_4("1","1","2","2")
<=> $true )
& ( esk20295_4("1","2","1","1")
<=> $false )
& ( esk20295_4("1","2","1","2")
<=> $true )
& ( esk20295_4("1","2","2","1")
<=> $false )
& ( esk20295_4("1","2","2","2")
<=> $false )
& ( esk20295_4("2","1","1","1")
<=> $true )
& ( esk20295_4("2","1","1","2")
<=> $false )
& ( esk20295_4("2","1","2","1")
<=> $true )
& ( esk20295_4("2","1","2","2")
<=> $false )
& ( esk20295_4("2","2","1","1")
<=> $true )
& ( esk20295_4("2","2","1","2")
<=> $false )
& ( esk20295_4("2","2","2","1")
<=> $false )
& ( esk20295_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20296_4,fi_predicates,
( ( esk20296_4("1","1","1","1")
<=> $false )
& ( esk20296_4("1","1","1","2")
<=> $false )
& ( esk20296_4("1","1","2","1")
<=> $false )
& ( esk20296_4("1","1","2","2")
<=> $true )
& ( esk20296_4("1","2","1","1")
<=> $false )
& ( esk20296_4("1","2","1","2")
<=> $true )
& ( esk20296_4("1","2","2","1")
<=> $false )
& ( esk20296_4("1","2","2","2")
<=> $false )
& ( esk20296_4("2","1","1","1")
<=> $true )
& ( esk20296_4("2","1","1","2")
<=> $false )
& ( esk20296_4("2","1","2","1")
<=> $true )
& ( esk20296_4("2","1","2","2")
<=> $false )
& ( esk20296_4("2","2","1","1")
<=> $true )
& ( esk20296_4("2","2","1","2")
<=> $false )
& ( esk20296_4("2","2","2","1")
<=> $false )
& ( esk20296_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20297_4,fi_predicates,
( ( esk20297_4("1","1","1","1")
<=> $false )
& ( esk20297_4("1","1","1","2")
<=> $false )
& ( esk20297_4("1","1","2","1")
<=> $false )
& ( esk20297_4("1","1","2","2")
<=> $false )
& ( esk20297_4("1","2","1","1")
<=> $false )
& ( esk20297_4("1","2","1","2")
<=> $false )
& ( esk20297_4("1","2","2","1")
<=> $false )
& ( esk20297_4("1","2","2","2")
<=> $false )
& ( esk20297_4("2","1","1","1")
<=> $false )
& ( esk20297_4("2","1","1","2")
<=> $false )
& ( esk20297_4("2","1","2","1")
<=> $false )
& ( esk20297_4("2","1","2","2")
<=> $false )
& ( esk20297_4("2","2","1","1")
<=> $false )
& ( esk20297_4("2","2","1","2")
<=> $false )
& ( esk20297_4("2","2","2","1")
<=> $false )
& ( esk20297_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20298_4,fi_predicates,
( ( esk20298_4("1","1","1","1")
<=> $false )
& ( esk20298_4("1","1","1","2")
<=> $false )
& ( esk20298_4("1","1","2","1")
<=> $false )
& ( esk20298_4("1","1","2","2")
<=> $false )
& ( esk20298_4("1","2","1","1")
<=> $false )
& ( esk20298_4("1","2","1","2")
<=> $false )
& ( esk20298_4("1","2","2","1")
<=> $false )
& ( esk20298_4("1","2","2","2")
<=> $false )
& ( esk20298_4("2","1","1","1")
<=> $false )
& ( esk20298_4("2","1","1","2")
<=> $false )
& ( esk20298_4("2","1","2","1")
<=> $false )
& ( esk20298_4("2","1","2","2")
<=> $false )
& ( esk20298_4("2","2","1","1")
<=> $false )
& ( esk20298_4("2","2","1","2")
<=> $false )
& ( esk20298_4("2","2","2","1")
<=> $false )
& ( esk20298_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20299_4,fi_predicates,
( ( esk20299_4("1","1","1","1")
<=> $false )
& ( esk20299_4("1","1","1","2")
<=> $false )
& ( esk20299_4("1","1","2","1")
<=> $false )
& ( esk20299_4("1","1","2","2")
<=> $false )
& ( esk20299_4("1","2","1","1")
<=> $false )
& ( esk20299_4("1","2","1","2")
<=> $false )
& ( esk20299_4("1","2","2","1")
<=> $false )
& ( esk20299_4("1","2","2","2")
<=> $false )
& ( esk20299_4("2","1","1","1")
<=> $false )
& ( esk20299_4("2","1","1","2")
<=> $false )
& ( esk20299_4("2","1","2","1")
<=> $false )
& ( esk20299_4("2","1","2","2")
<=> $false )
& ( esk20299_4("2","2","1","1")
<=> $false )
& ( esk20299_4("2","2","1","2")
<=> $false )
& ( esk20299_4("2","2","2","1")
<=> $false )
& ( esk20299_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2029_4,fi_predicates,
( ( esk2029_4("1","1","1","1")
<=> $true )
& ( esk2029_4("1","1","1","2")
<=> $true )
& ( esk2029_4("1","1","2","1")
<=> $true )
& ( esk2029_4("1","1","2","2")
<=> $true )
& ( esk2029_4("1","2","1","1")
<=> $true )
& ( esk2029_4("1","2","1","2")
<=> $true )
& ( esk2029_4("1","2","2","1")
<=> $true )
& ( esk2029_4("1","2","2","2")
<=> $true )
& ( esk2029_4("2","1","1","1")
<=> $true )
& ( esk2029_4("2","1","1","2")
<=> $true )
& ( esk2029_4("2","1","2","1")
<=> $true )
& ( esk2029_4("2","1","2","2")
<=> $true )
& ( esk2029_4("2","2","1","1")
<=> $true )
& ( esk2029_4("2","2","1","2")
<=> $true )
& ( esk2029_4("2","2","2","1")
<=> $true )
& ( esk2029_4("2","2","2","2")
<=> $true ) ) ).
fof(esk202_0,fi_predicates,
( esk202_0
<=> $false ) ).
fof(esk20300_4,fi_predicates,
( ( esk20300_4("1","1","1","1")
<=> $false )
& ( esk20300_4("1","1","1","2")
<=> $false )
& ( esk20300_4("1","1","2","1")
<=> $false )
& ( esk20300_4("1","1","2","2")
<=> $false )
& ( esk20300_4("1","2","1","1")
<=> $false )
& ( esk20300_4("1","2","1","2")
<=> $false )
& ( esk20300_4("1","2","2","1")
<=> $false )
& ( esk20300_4("1","2","2","2")
<=> $false )
& ( esk20300_4("2","1","1","1")
<=> $false )
& ( esk20300_4("2","1","1","2")
<=> $false )
& ( esk20300_4("2","1","2","1")
<=> $false )
& ( esk20300_4("2","1","2","2")
<=> $false )
& ( esk20300_4("2","2","1","1")
<=> $false )
& ( esk20300_4("2","2","1","2")
<=> $false )
& ( esk20300_4("2","2","2","1")
<=> $false )
& ( esk20300_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20301_4,fi_predicates,
( ( esk20301_4("1","1","1","1")
<=> $false )
& ( esk20301_4("1","1","1","2")
<=> $false )
& ( esk20301_4("1","1","2","1")
<=> $false )
& ( esk20301_4("1","1","2","2")
<=> $false )
& ( esk20301_4("1","2","1","1")
<=> $false )
& ( esk20301_4("1","2","1","2")
<=> $false )
& ( esk20301_4("1","2","2","1")
<=> $false )
& ( esk20301_4("1","2","2","2")
<=> $false )
& ( esk20301_4("2","1","1","1")
<=> $false )
& ( esk20301_4("2","1","1","2")
<=> $false )
& ( esk20301_4("2","1","2","1")
<=> $false )
& ( esk20301_4("2","1","2","2")
<=> $false )
& ( esk20301_4("2","2","1","1")
<=> $false )
& ( esk20301_4("2","2","1","2")
<=> $false )
& ( esk20301_4("2","2","2","1")
<=> $true )
& ( esk20301_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20302_4,fi_predicates,
( ( esk20302_4("1","1","1","1")
<=> $false )
& ( esk20302_4("1","1","1","2")
<=> $false )
& ( esk20302_4("1","1","2","1")
<=> $false )
& ( esk20302_4("1","1","2","2")
<=> $false )
& ( esk20302_4("1","2","1","1")
<=> $false )
& ( esk20302_4("1","2","1","2")
<=> $false )
& ( esk20302_4("1","2","2","1")
<=> $false )
& ( esk20302_4("1","2","2","2")
<=> $false )
& ( esk20302_4("2","1","1","1")
<=> $false )
& ( esk20302_4("2","1","1","2")
<=> $false )
& ( esk20302_4("2","1","2","1")
<=> $false )
& ( esk20302_4("2","1","2","2")
<=> $false )
& ( esk20302_4("2","2","1","1")
<=> $false )
& ( esk20302_4("2","2","1","2")
<=> $false )
& ( esk20302_4("2","2","2","1")
<=> $true )
& ( esk20302_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20303_4,fi_predicates,
( ( esk20303_4("1","1","1","1")
<=> $false )
& ( esk20303_4("1","1","1","2")
<=> $false )
& ( esk20303_4("1","1","2","1")
<=> $true )
& ( esk20303_4("1","1","2","2")
<=> $false )
& ( esk20303_4("1","2","1","1")
<=> $false )
& ( esk20303_4("1","2","1","2")
<=> $true )
& ( esk20303_4("1","2","2","1")
<=> $false )
& ( esk20303_4("1","2","2","2")
<=> $false )
& ( esk20303_4("2","1","1","1")
<=> $false )
& ( esk20303_4("2","1","1","2")
<=> $true )
& ( esk20303_4("2","1","2","1")
<=> $true )
& ( esk20303_4("2","1","2","2")
<=> $false )
& ( esk20303_4("2","2","1","1")
<=> $false )
& ( esk20303_4("2","2","1","2")
<=> $true )
& ( esk20303_4("2","2","2","1")
<=> $false )
& ( esk20303_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20304_4,fi_predicates,
( ( esk20304_4("1","1","1","1")
<=> $false )
& ( esk20304_4("1","1","1","2")
<=> $false )
& ( esk20304_4("1","1","2","1")
<=> $true )
& ( esk20304_4("1","1","2","2")
<=> $false )
& ( esk20304_4("1","2","1","1")
<=> $false )
& ( esk20304_4("1","2","1","2")
<=> $true )
& ( esk20304_4("1","2","2","1")
<=> $false )
& ( esk20304_4("1","2","2","2")
<=> $false )
& ( esk20304_4("2","1","1","1")
<=> $false )
& ( esk20304_4("2","1","1","2")
<=> $true )
& ( esk20304_4("2","1","2","1")
<=> $true )
& ( esk20304_4("2","1","2","2")
<=> $false )
& ( esk20304_4("2","2","1","1")
<=> $false )
& ( esk20304_4("2","2","1","2")
<=> $true )
& ( esk20304_4("2","2","2","1")
<=> $false )
& ( esk20304_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20305_4,fi_predicates,
( ( esk20305_4("1","1","1","1")
<=> $false )
& ( esk20305_4("1","1","1","2")
<=> $false )
& ( esk20305_4("1","1","2","1")
<=> $false )
& ( esk20305_4("1","1","2","2")
<=> $true )
& ( esk20305_4("1","2","1","1")
<=> $false )
& ( esk20305_4("1","2","1","2")
<=> $false )
& ( esk20305_4("1","2","2","1")
<=> $false )
& ( esk20305_4("1","2","2","2")
<=> $false )
& ( esk20305_4("2","1","1","1")
<=> $true )
& ( esk20305_4("2","1","1","2")
<=> $true )
& ( esk20305_4("2","1","2","1")
<=> $false )
& ( esk20305_4("2","1","2","2")
<=> $false )
& ( esk20305_4("2","2","1","1")
<=> $true )
& ( esk20305_4("2","2","1","2")
<=> $true )
& ( esk20305_4("2","2","2","1")
<=> $true )
& ( esk20305_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20306_4,fi_predicates,
( ( esk20306_4("1","1","1","1")
<=> $false )
& ( esk20306_4("1","1","1","2")
<=> $false )
& ( esk20306_4("1","1","2","1")
<=> $false )
& ( esk20306_4("1","1","2","2")
<=> $true )
& ( esk20306_4("1","2","1","1")
<=> $false )
& ( esk20306_4("1","2","1","2")
<=> $false )
& ( esk20306_4("1","2","2","1")
<=> $false )
& ( esk20306_4("1","2","2","2")
<=> $false )
& ( esk20306_4("2","1","1","1")
<=> $true )
& ( esk20306_4("2","1","1","2")
<=> $true )
& ( esk20306_4("2","1","2","1")
<=> $false )
& ( esk20306_4("2","1","2","2")
<=> $false )
& ( esk20306_4("2","2","1","1")
<=> $true )
& ( esk20306_4("2","2","1","2")
<=> $true )
& ( esk20306_4("2","2","2","1")
<=> $true )
& ( esk20306_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20307_4,fi_predicates,
( ( esk20307_4("1","1","1","1")
<=> $false )
& ( esk20307_4("1","1","1","2")
<=> $false )
& ( esk20307_4("1","1","2","1")
<=> $true )
& ( esk20307_4("1","1","2","2")
<=> $true )
& ( esk20307_4("1","2","1","1")
<=> $false )
& ( esk20307_4("1","2","1","2")
<=> $false )
& ( esk20307_4("1","2","2","1")
<=> $false )
& ( esk20307_4("1","2","2","2")
<=> $false )
& ( esk20307_4("2","1","1","1")
<=> $true )
& ( esk20307_4("2","1","1","2")
<=> $true )
& ( esk20307_4("2","1","2","1")
<=> $false )
& ( esk20307_4("2","1","2","2")
<=> $false )
& ( esk20307_4("2","2","1","1")
<=> $true )
& ( esk20307_4("2","2","1","2")
<=> $true )
& ( esk20307_4("2","2","2","1")
<=> $true )
& ( esk20307_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20308_4,fi_predicates,
( ( esk20308_4("1","1","1","1")
<=> $false )
& ( esk20308_4("1","1","1","2")
<=> $false )
& ( esk20308_4("1","1","2","1")
<=> $true )
& ( esk20308_4("1","1","2","2")
<=> $true )
& ( esk20308_4("1","2","1","1")
<=> $false )
& ( esk20308_4("1","2","1","2")
<=> $false )
& ( esk20308_4("1","2","2","1")
<=> $false )
& ( esk20308_4("1","2","2","2")
<=> $false )
& ( esk20308_4("2","1","1","1")
<=> $true )
& ( esk20308_4("2","1","1","2")
<=> $true )
& ( esk20308_4("2","1","2","1")
<=> $false )
& ( esk20308_4("2","1","2","2")
<=> $false )
& ( esk20308_4("2","2","1","1")
<=> $true )
& ( esk20308_4("2","2","1","2")
<=> $true )
& ( esk20308_4("2","2","2","1")
<=> $true )
& ( esk20308_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20309_4,fi_predicates,
( ( esk20309_4("1","1","1","1")
<=> $false )
& ( esk20309_4("1","1","1","2")
<=> $false )
& ( esk20309_4("1","1","2","1")
<=> $false )
& ( esk20309_4("1","1","2","2")
<=> $true )
& ( esk20309_4("1","2","1","1")
<=> $false )
& ( esk20309_4("1","2","1","2")
<=> $true )
& ( esk20309_4("1","2","2","1")
<=> $false )
& ( esk20309_4("1","2","2","2")
<=> $false )
& ( esk20309_4("2","1","1","1")
<=> $true )
& ( esk20309_4("2","1","1","2")
<=> $false )
& ( esk20309_4("2","1","2","1")
<=> $true )
& ( esk20309_4("2","1","2","2")
<=> $false )
& ( esk20309_4("2","2","1","1")
<=> $true )
& ( esk20309_4("2","2","1","2")
<=> $false )
& ( esk20309_4("2","2","2","1")
<=> $false )
& ( esk20309_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2030_4,fi_predicates,
( ( esk2030_4("1","1","1","1")
<=> $true )
& ( esk2030_4("1","1","1","2")
<=> $true )
& ( esk2030_4("1","1","2","1")
<=> $false )
& ( esk2030_4("1","1","2","2")
<=> $true )
& ( esk2030_4("1","2","1","1")
<=> $true )
& ( esk2030_4("1","2","1","2")
<=> $false )
& ( esk2030_4("1","2","2","1")
<=> $true )
& ( esk2030_4("1","2","2","2")
<=> $false )
& ( esk2030_4("2","1","1","1")
<=> $false )
& ( esk2030_4("2","1","1","2")
<=> $true )
& ( esk2030_4("2","1","2","1")
<=> $false )
& ( esk2030_4("2","1","2","2")
<=> $true )
& ( esk2030_4("2","2","1","1")
<=> $true )
& ( esk2030_4("2","2","1","2")
<=> $false )
& ( esk2030_4("2","2","2","1")
<=> $true )
& ( esk2030_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20310_4,fi_predicates,
( ( esk20310_4("1","1","1","1")
<=> $false )
& ( esk20310_4("1","1","1","2")
<=> $false )
& ( esk20310_4("1","1","2","1")
<=> $false )
& ( esk20310_4("1","1","2","2")
<=> $true )
& ( esk20310_4("1","2","1","1")
<=> $false )
& ( esk20310_4("1","2","1","2")
<=> $true )
& ( esk20310_4("1","2","2","1")
<=> $false )
& ( esk20310_4("1","2","2","2")
<=> $false )
& ( esk20310_4("2","1","1","1")
<=> $true )
& ( esk20310_4("2","1","1","2")
<=> $false )
& ( esk20310_4("2","1","2","1")
<=> $true )
& ( esk20310_4("2","1","2","2")
<=> $false )
& ( esk20310_4("2","2","1","1")
<=> $true )
& ( esk20310_4("2","2","1","2")
<=> $false )
& ( esk20310_4("2","2","2","1")
<=> $false )
& ( esk20310_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20311_4,fi_predicates,
( ( esk20311_4("1","1","1","1")
<=> $true )
& ( esk20311_4("1","1","1","2")
<=> $false )
& ( esk20311_4("1","1","2","1")
<=> $true )
& ( esk20311_4("1","1","2","2")
<=> $true )
& ( esk20311_4("1","2","1","1")
<=> $true )
& ( esk20311_4("1","2","1","2")
<=> $true )
& ( esk20311_4("1","2","2","1")
<=> $true )
& ( esk20311_4("1","2","2","2")
<=> $true )
& ( esk20311_4("2","1","1","1")
<=> $true )
& ( esk20311_4("2","1","1","2")
<=> $true )
& ( esk20311_4("2","1","2","1")
<=> $true )
& ( esk20311_4("2","1","2","2")
<=> $true )
& ( esk20311_4("2","2","1","1")
<=> $true )
& ( esk20311_4("2","2","1","2")
<=> $true )
& ( esk20311_4("2","2","2","1")
<=> $true )
& ( esk20311_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20312_4,fi_predicates,
( ( esk20312_4("1","1","1","1")
<=> $true )
& ( esk20312_4("1","1","1","2")
<=> $true )
& ( esk20312_4("1","1","2","1")
<=> $true )
& ( esk20312_4("1","1","2","2")
<=> $true )
& ( esk20312_4("1","2","1","1")
<=> $true )
& ( esk20312_4("1","2","1","2")
<=> $true )
& ( esk20312_4("1","2","2","1")
<=> $true )
& ( esk20312_4("1","2","2","2")
<=> $true )
& ( esk20312_4("2","1","1","1")
<=> $true )
& ( esk20312_4("2","1","1","2")
<=> $true )
& ( esk20312_4("2","1","2","1")
<=> $true )
& ( esk20312_4("2","1","2","2")
<=> $true )
& ( esk20312_4("2","2","1","1")
<=> $true )
& ( esk20312_4("2","2","1","2")
<=> $true )
& ( esk20312_4("2","2","2","1")
<=> $true )
& ( esk20312_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20313_4,fi_predicates,
( ( esk20313_4("1","1","1","1")
<=> $true )
& ( esk20313_4("1","1","1","2")
<=> $true )
& ( esk20313_4("1","1","2","1")
<=> $true )
& ( esk20313_4("1","1","2","2")
<=> $true )
& ( esk20313_4("1","2","1","1")
<=> $true )
& ( esk20313_4("1","2","1","2")
<=> $true )
& ( esk20313_4("1","2","2","1")
<=> $true )
& ( esk20313_4("1","2","2","2")
<=> $true )
& ( esk20313_4("2","1","1","1")
<=> $true )
& ( esk20313_4("2","1","1","2")
<=> $true )
& ( esk20313_4("2","1","2","1")
<=> $true )
& ( esk20313_4("2","1","2","2")
<=> $true )
& ( esk20313_4("2","2","1","1")
<=> $true )
& ( esk20313_4("2","2","1","2")
<=> $true )
& ( esk20313_4("2","2","2","1")
<=> $true )
& ( esk20313_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20314_4,fi_predicates,
( ( esk20314_4("1","1","1","1")
<=> $true )
& ( esk20314_4("1","1","1","2")
<=> $true )
& ( esk20314_4("1","1","2","1")
<=> $true )
& ( esk20314_4("1","1","2","2")
<=> $true )
& ( esk20314_4("1","2","1","1")
<=> $true )
& ( esk20314_4("1","2","1","2")
<=> $true )
& ( esk20314_4("1","2","2","1")
<=> $true )
& ( esk20314_4("1","2","2","2")
<=> $true )
& ( esk20314_4("2","1","1","1")
<=> $true )
& ( esk20314_4("2","1","1","2")
<=> $true )
& ( esk20314_4("2","1","2","1")
<=> $true )
& ( esk20314_4("2","1","2","2")
<=> $true )
& ( esk20314_4("2","2","1","1")
<=> $true )
& ( esk20314_4("2","2","1","2")
<=> $true )
& ( esk20314_4("2","2","2","1")
<=> $true )
& ( esk20314_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20315_4,fi_predicates,
( ( esk20315_4("1","1","1","1")
<=> $true )
& ( esk20315_4("1","1","1","2")
<=> $true )
& ( esk20315_4("1","1","2","1")
<=> $true )
& ( esk20315_4("1","1","2","2")
<=> $true )
& ( esk20315_4("1","2","1","1")
<=> $true )
& ( esk20315_4("1","2","1","2")
<=> $true )
& ( esk20315_4("1","2","2","1")
<=> $true )
& ( esk20315_4("1","2","2","2")
<=> $true )
& ( esk20315_4("2","1","1","1")
<=> $true )
& ( esk20315_4("2","1","1","2")
<=> $true )
& ( esk20315_4("2","1","2","1")
<=> $true )
& ( esk20315_4("2","1","2","2")
<=> $true )
& ( esk20315_4("2","2","1","1")
<=> $true )
& ( esk20315_4("2","2","1","2")
<=> $true )
& ( esk20315_4("2","2","2","1")
<=> $true )
& ( esk20315_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20316_4,fi_predicates,
( ( esk20316_4("1","1","1","1")
<=> $true )
& ( esk20316_4("1","1","1","2")
<=> $true )
& ( esk20316_4("1","1","2","1")
<=> $false )
& ( esk20316_4("1","1","2","2")
<=> $false )
& ( esk20316_4("1","2","1","1")
<=> $false )
& ( esk20316_4("1","2","1","2")
<=> $false )
& ( esk20316_4("1","2","2","1")
<=> $false )
& ( esk20316_4("1","2","2","2")
<=> $false )
& ( esk20316_4("2","1","1","1")
<=> $false )
& ( esk20316_4("2","1","1","2")
<=> $false )
& ( esk20316_4("2","1","2","1")
<=> $false )
& ( esk20316_4("2","1","2","2")
<=> $false )
& ( esk20316_4("2","2","1","1")
<=> $false )
& ( esk20316_4("2","2","1","2")
<=> $false )
& ( esk20316_4("2","2","2","1")
<=> $false )
& ( esk20316_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20317_4,fi_predicates,
( ( esk20317_4("1","1","1","1")
<=> $false )
& ( esk20317_4("1","1","1","2")
<=> $false )
& ( esk20317_4("1","1","2","1")
<=> $true )
& ( esk20317_4("1","1","2","2")
<=> $true )
& ( esk20317_4("1","2","1","1")
<=> $true )
& ( esk20317_4("1","2","1","2")
<=> $true )
& ( esk20317_4("1","2","2","1")
<=> $true )
& ( esk20317_4("1","2","2","2")
<=> $true )
& ( esk20317_4("2","1","1","1")
<=> $true )
& ( esk20317_4("2","1","1","2")
<=> $true )
& ( esk20317_4("2","1","2","1")
<=> $true )
& ( esk20317_4("2","1","2","2")
<=> $true )
& ( esk20317_4("2","2","1","1")
<=> $true )
& ( esk20317_4("2","2","1","2")
<=> $true )
& ( esk20317_4("2","2","2","1")
<=> $true )
& ( esk20317_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20318_4,fi_predicates,
( ( esk20318_4("1","1","1","1")
<=> $true )
& ( esk20318_4("1","1","1","2")
<=> $false )
& ( esk20318_4("1","1","2","1")
<=> $true )
& ( esk20318_4("1","1","2","2")
<=> $true )
& ( esk20318_4("1","2","1","1")
<=> $true )
& ( esk20318_4("1","2","1","2")
<=> $true )
& ( esk20318_4("1","2","2","1")
<=> $true )
& ( esk20318_4("1","2","2","2")
<=> $true )
& ( esk20318_4("2","1","1","1")
<=> $true )
& ( esk20318_4("2","1","1","2")
<=> $true )
& ( esk20318_4("2","1","2","1")
<=> $true )
& ( esk20318_4("2","1","2","2")
<=> $true )
& ( esk20318_4("2","2","1","1")
<=> $true )
& ( esk20318_4("2","2","1","2")
<=> $true )
& ( esk20318_4("2","2","2","1")
<=> $true )
& ( esk20318_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20319_4,fi_predicates,
( ( esk20319_4("1","1","1","1")
<=> $true )
& ( esk20319_4("1","1","1","2")
<=> $false )
& ( esk20319_4("1","1","2","1")
<=> $true )
& ( esk20319_4("1","1","2","2")
<=> $true )
& ( esk20319_4("1","2","1","1")
<=> $true )
& ( esk20319_4("1","2","1","2")
<=> $true )
& ( esk20319_4("1","2","2","1")
<=> $true )
& ( esk20319_4("1","2","2","2")
<=> $true )
& ( esk20319_4("2","1","1","1")
<=> $true )
& ( esk20319_4("2","1","1","2")
<=> $true )
& ( esk20319_4("2","1","2","1")
<=> $true )
& ( esk20319_4("2","1","2","2")
<=> $true )
& ( esk20319_4("2","2","1","1")
<=> $true )
& ( esk20319_4("2","2","1","2")
<=> $true )
& ( esk20319_4("2","2","2","1")
<=> $true )
& ( esk20319_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2031_4,fi_predicates,
( ( esk2031_4("1","1","1","1")
<=> $true )
& ( esk2031_4("1","1","1","2")
<=> $true )
& ( esk2031_4("1","1","2","1")
<=> $true )
& ( esk2031_4("1","1","2","2")
<=> $true )
& ( esk2031_4("1","2","1","1")
<=> $true )
& ( esk2031_4("1","2","1","2")
<=> $true )
& ( esk2031_4("1","2","2","1")
<=> $true )
& ( esk2031_4("1","2","2","2")
<=> $true )
& ( esk2031_4("2","1","1","1")
<=> $true )
& ( esk2031_4("2","1","1","2")
<=> $true )
& ( esk2031_4("2","1","2","1")
<=> $true )
& ( esk2031_4("2","1","2","2")
<=> $true )
& ( esk2031_4("2","2","1","1")
<=> $true )
& ( esk2031_4("2","2","1","2")
<=> $true )
& ( esk2031_4("2","2","2","1")
<=> $true )
& ( esk2031_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20320_4,fi_predicates,
( ( esk20320_4("1","1","1","1")
<=> $false )
& ( esk20320_4("1","1","1","2")
<=> $true )
& ( esk20320_4("1","1","2","1")
<=> $false )
& ( esk20320_4("1","1","2","2")
<=> $false )
& ( esk20320_4("1","2","1","1")
<=> $false )
& ( esk20320_4("1","2","1","2")
<=> $false )
& ( esk20320_4("1","2","2","1")
<=> $false )
& ( esk20320_4("1","2","2","2")
<=> $false )
& ( esk20320_4("2","1","1","1")
<=> $false )
& ( esk20320_4("2","1","1","2")
<=> $false )
& ( esk20320_4("2","1","2","1")
<=> $false )
& ( esk20320_4("2","1","2","2")
<=> $false )
& ( esk20320_4("2","2","1","1")
<=> $false )
& ( esk20320_4("2","2","1","2")
<=> $false )
& ( esk20320_4("2","2","2","1")
<=> $false )
& ( esk20320_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20321_4,fi_predicates,
( ( esk20321_4("1","1","1","1")
<=> $false )
& ( esk20321_4("1","1","1","2")
<=> $false )
& ( esk20321_4("1","1","2","1")
<=> $false )
& ( esk20321_4("1","1","2","2")
<=> $false )
& ( esk20321_4("1","2","1","1")
<=> $false )
& ( esk20321_4("1","2","1","2")
<=> $false )
& ( esk20321_4("1","2","2","1")
<=> $false )
& ( esk20321_4("1","2","2","2")
<=> $false )
& ( esk20321_4("2","1","1","1")
<=> $false )
& ( esk20321_4("2","1","1","2")
<=> $false )
& ( esk20321_4("2","1","2","1")
<=> $false )
& ( esk20321_4("2","1","2","2")
<=> $false )
& ( esk20321_4("2","2","1","1")
<=> $false )
& ( esk20321_4("2","2","1","2")
<=> $false )
& ( esk20321_4("2","2","2","1")
<=> $false )
& ( esk20321_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20322_4,fi_predicates,
( ( esk20322_4("1","1","1","1")
<=> $false )
& ( esk20322_4("1","1","1","2")
<=> $false )
& ( esk20322_4("1","1","2","1")
<=> $false )
& ( esk20322_4("1","1","2","2")
<=> $false )
& ( esk20322_4("1","2","1","1")
<=> $false )
& ( esk20322_4("1","2","1","2")
<=> $false )
& ( esk20322_4("1","2","2","1")
<=> $false )
& ( esk20322_4("1","2","2","2")
<=> $false )
& ( esk20322_4("2","1","1","1")
<=> $false )
& ( esk20322_4("2","1","1","2")
<=> $false )
& ( esk20322_4("2","1","2","1")
<=> $false )
& ( esk20322_4("2","1","2","2")
<=> $false )
& ( esk20322_4("2","2","1","1")
<=> $false )
& ( esk20322_4("2","2","1","2")
<=> $false )
& ( esk20322_4("2","2","2","1")
<=> $false )
& ( esk20322_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20323_4,fi_predicates,
( ( esk20323_4("1","1","1","1")
<=> $false )
& ( esk20323_4("1","1","1","2")
<=> $false )
& ( esk20323_4("1","1","2","1")
<=> $true )
& ( esk20323_4("1","1","2","2")
<=> $true )
& ( esk20323_4("1","2","1","1")
<=> $false )
& ( esk20323_4("1","2","1","2")
<=> $true )
& ( esk20323_4("1","2","2","1")
<=> $false )
& ( esk20323_4("1","2","2","2")
<=> $true )
& ( esk20323_4("2","1","1","1")
<=> $true )
& ( esk20323_4("2","1","1","2")
<=> $true )
& ( esk20323_4("2","1","2","1")
<=> $true )
& ( esk20323_4("2","1","2","2")
<=> $true )
& ( esk20323_4("2","2","1","1")
<=> $true )
& ( esk20323_4("2","2","1","2")
<=> $true )
& ( esk20323_4("2","2","2","1")
<=> $true )
& ( esk20323_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20324_4,fi_predicates,
( ( esk20324_4("1","1","1","1")
<=> $true )
& ( esk20324_4("1","1","1","2")
<=> $true )
& ( esk20324_4("1","1","2","1")
<=> $false )
& ( esk20324_4("1","1","2","2")
<=> $false )
& ( esk20324_4("1","2","1","1")
<=> $true )
& ( esk20324_4("1","2","1","2")
<=> $false )
& ( esk20324_4("1","2","2","1")
<=> $true )
& ( esk20324_4("1","2","2","2")
<=> $false )
& ( esk20324_4("2","1","1","1")
<=> $false )
& ( esk20324_4("2","1","1","2")
<=> $false )
& ( esk20324_4("2","1","2","1")
<=> $false )
& ( esk20324_4("2","1","2","2")
<=> $false )
& ( esk20324_4("2","2","1","1")
<=> $false )
& ( esk20324_4("2","2","1","2")
<=> $false )
& ( esk20324_4("2","2","2","1")
<=> $false )
& ( esk20324_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20325_4,fi_predicates,
( ( esk20325_4("1","1","1","1")
<=> $true )
& ( esk20325_4("1","1","1","2")
<=> $true )
& ( esk20325_4("1","1","2","1")
<=> $true )
& ( esk20325_4("1","1","2","2")
<=> $false )
& ( esk20325_4("1","2","1","1")
<=> $true )
& ( esk20325_4("1","2","1","2")
<=> $false )
& ( esk20325_4("1","2","2","1")
<=> $true )
& ( esk20325_4("1","2","2","2")
<=> $true )
& ( esk20325_4("2","1","1","1")
<=> $false )
& ( esk20325_4("2","1","1","2")
<=> $true )
& ( esk20325_4("2","1","2","1")
<=> $false )
& ( esk20325_4("2","1","2","2")
<=> $true )
& ( esk20325_4("2","2","1","1")
<=> $false )
& ( esk20325_4("2","2","1","2")
<=> $true )
& ( esk20325_4("2","2","2","1")
<=> $true )
& ( esk20325_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20326_4,fi_predicates,
( ( esk20326_4("1","1","1","1")
<=> $false )
& ( esk20326_4("1","1","1","2")
<=> $false )
& ( esk20326_4("1","1","2","1")
<=> $false )
& ( esk20326_4("1","1","2","2")
<=> $false )
& ( esk20326_4("1","2","1","1")
<=> $false )
& ( esk20326_4("1","2","1","2")
<=> $false )
& ( esk20326_4("1","2","2","1")
<=> $false )
& ( esk20326_4("1","2","2","2")
<=> $false )
& ( esk20326_4("2","1","1","1")
<=> $false )
& ( esk20326_4("2","1","1","2")
<=> $false )
& ( esk20326_4("2","1","2","1")
<=> $false )
& ( esk20326_4("2","1","2","2")
<=> $false )
& ( esk20326_4("2","2","1","1")
<=> $false )
& ( esk20326_4("2","2","1","2")
<=> $false )
& ( esk20326_4("2","2","2","1")
<=> $false )
& ( esk20326_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20327_4,fi_predicates,
( ( esk20327_4("1","1","1","1")
<=> $false )
& ( esk20327_4("1","1","1","2")
<=> $false )
& ( esk20327_4("1","1","2","1")
<=> $false )
& ( esk20327_4("1","1","2","2")
<=> $false )
& ( esk20327_4("1","2","1","1")
<=> $false )
& ( esk20327_4("1","2","1","2")
<=> $false )
& ( esk20327_4("1","2","2","1")
<=> $false )
& ( esk20327_4("1","2","2","2")
<=> $false )
& ( esk20327_4("2","1","1","1")
<=> $false )
& ( esk20327_4("2","1","1","2")
<=> $false )
& ( esk20327_4("2","1","2","1")
<=> $false )
& ( esk20327_4("2","1","2","2")
<=> $false )
& ( esk20327_4("2","2","1","1")
<=> $false )
& ( esk20327_4("2","2","1","2")
<=> $false )
& ( esk20327_4("2","2","2","1")
<=> $false )
& ( esk20327_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20328_4,fi_predicates,
( ( esk20328_4("1","1","1","1")
<=> $true )
& ( esk20328_4("1","1","1","2")
<=> $true )
& ( esk20328_4("1","1","2","1")
<=> $true )
& ( esk20328_4("1","1","2","2")
<=> $false )
& ( esk20328_4("1","2","1","1")
<=> $true )
& ( esk20328_4("1","2","1","2")
<=> $true )
& ( esk20328_4("1","2","2","1")
<=> $true )
& ( esk20328_4("1","2","2","2")
<=> $true )
& ( esk20328_4("2","1","1","1")
<=> $false )
& ( esk20328_4("2","1","1","2")
<=> $true )
& ( esk20328_4("2","1","2","1")
<=> $true )
& ( esk20328_4("2","1","2","2")
<=> $true )
& ( esk20328_4("2","2","1","1")
<=> $false )
& ( esk20328_4("2","2","1","2")
<=> $true )
& ( esk20328_4("2","2","2","1")
<=> $true )
& ( esk20328_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20329_4,fi_predicates,
( ( esk20329_4("1","1","1","1")
<=> $true )
& ( esk20329_4("1","1","1","2")
<=> $true )
& ( esk20329_4("1","1","2","1")
<=> $true )
& ( esk20329_4("1","1","2","2")
<=> $false )
& ( esk20329_4("1","2","1","1")
<=> $true )
& ( esk20329_4("1","2","1","2")
<=> $true )
& ( esk20329_4("1","2","2","1")
<=> $true )
& ( esk20329_4("1","2","2","2")
<=> $true )
& ( esk20329_4("2","1","1","1")
<=> $false )
& ( esk20329_4("2","1","1","2")
<=> $false )
& ( esk20329_4("2","1","2","1")
<=> $true )
& ( esk20329_4("2","1","2","2")
<=> $true )
& ( esk20329_4("2","2","1","1")
<=> $false )
& ( esk20329_4("2","2","1","2")
<=> $false )
& ( esk20329_4("2","2","2","1")
<=> $false )
& ( esk20329_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2032_4,fi_predicates,
( ( esk2032_4("1","1","1","1")
<=> $false )
& ( esk2032_4("1","1","1","2")
<=> $false )
& ( esk2032_4("1","1","2","1")
<=> $false )
& ( esk2032_4("1","1","2","2")
<=> $false )
& ( esk2032_4("1","2","1","1")
<=> $false )
& ( esk2032_4("1","2","1","2")
<=> $false )
& ( esk2032_4("1","2","2","1")
<=> $false )
& ( esk2032_4("1","2","2","2")
<=> $false )
& ( esk2032_4("2","1","1","1")
<=> $false )
& ( esk2032_4("2","1","1","2")
<=> $false )
& ( esk2032_4("2","1","2","1")
<=> $false )
& ( esk2032_4("2","1","2","2")
<=> $false )
& ( esk2032_4("2","2","1","1")
<=> $false )
& ( esk2032_4("2","2","1","2")
<=> $false )
& ( esk2032_4("2","2","2","1")
<=> $false )
& ( esk2032_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20330_4,fi_predicates,
( ( esk20330_4("1","1","1","1")
<=> $false )
& ( esk20330_4("1","1","1","2")
<=> $false )
& ( esk20330_4("1","1","2","1")
<=> $false )
& ( esk20330_4("1","1","2","2")
<=> $true )
& ( esk20330_4("1","2","1","1")
<=> $false )
& ( esk20330_4("1","2","1","2")
<=> $false )
& ( esk20330_4("1","2","2","1")
<=> $false )
& ( esk20330_4("1","2","2","2")
<=> $false )
& ( esk20330_4("2","1","1","1")
<=> $true )
& ( esk20330_4("2","1","1","2")
<=> $false )
& ( esk20330_4("2","1","2","1")
<=> $false )
& ( esk20330_4("2","1","2","2")
<=> $false )
& ( esk20330_4("2","2","1","1")
<=> $true )
& ( esk20330_4("2","2","1","2")
<=> $false )
& ( esk20330_4("2","2","2","1")
<=> $false )
& ( esk20330_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20331_4,fi_predicates,
( ( esk20331_4("1","1","1","1")
<=> $true )
& ( esk20331_4("1","1","1","2")
<=> $true )
& ( esk20331_4("1","1","2","1")
<=> $true )
& ( esk20331_4("1","1","2","2")
<=> $true )
& ( esk20331_4("1","2","1","1")
<=> $true )
& ( esk20331_4("1","2","1","2")
<=> $true )
& ( esk20331_4("1","2","2","1")
<=> $true )
& ( esk20331_4("1","2","2","2")
<=> $true )
& ( esk20331_4("2","1","1","1")
<=> $true )
& ( esk20331_4("2","1","1","2")
<=> $true )
& ( esk20331_4("2","1","2","1")
<=> $true )
& ( esk20331_4("2","1","2","2")
<=> $true )
& ( esk20331_4("2","2","1","1")
<=> $true )
& ( esk20331_4("2","2","1","2")
<=> $true )
& ( esk20331_4("2","2","2","1")
<=> $true )
& ( esk20331_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20332_4,fi_predicates,
( ( esk20332_4("1","1","1","1")
<=> $true )
& ( esk20332_4("1","1","1","2")
<=> $true )
& ( esk20332_4("1","1","2","1")
<=> $true )
& ( esk20332_4("1","1","2","2")
<=> $true )
& ( esk20332_4("1","2","1","1")
<=> $true )
& ( esk20332_4("1","2","1","2")
<=> $true )
& ( esk20332_4("1","2","2","1")
<=> $true )
& ( esk20332_4("1","2","2","2")
<=> $true )
& ( esk20332_4("2","1","1","1")
<=> $true )
& ( esk20332_4("2","1","1","2")
<=> $true )
& ( esk20332_4("2","1","2","1")
<=> $true )
& ( esk20332_4("2","1","2","2")
<=> $true )
& ( esk20332_4("2","2","1","1")
<=> $true )
& ( esk20332_4("2","2","1","2")
<=> $true )
& ( esk20332_4("2","2","2","1")
<=> $true )
& ( esk20332_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20333_4,fi_predicates,
( ( esk20333_4("1","1","1","1")
<=> $false )
& ( esk20333_4("1","1","1","2")
<=> $false )
& ( esk20333_4("1","1","2","1")
<=> $false )
& ( esk20333_4("1","1","2","2")
<=> $false )
& ( esk20333_4("1","2","1","1")
<=> $false )
& ( esk20333_4("1","2","1","2")
<=> $false )
& ( esk20333_4("1","2","2","1")
<=> $false )
& ( esk20333_4("1","2","2","2")
<=> $false )
& ( esk20333_4("2","1","1","1")
<=> $false )
& ( esk20333_4("2","1","1","2")
<=> $false )
& ( esk20333_4("2","1","2","1")
<=> $false )
& ( esk20333_4("2","1","2","2")
<=> $false )
& ( esk20333_4("2","2","1","1")
<=> $false )
& ( esk20333_4("2","2","1","2")
<=> $false )
& ( esk20333_4("2","2","2","1")
<=> $false )
& ( esk20333_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20334_4,fi_predicates,
( ( esk20334_4("1","1","1","1")
<=> $true )
& ( esk20334_4("1","1","1","2")
<=> $true )
& ( esk20334_4("1","1","2","1")
<=> $true )
& ( esk20334_4("1","1","2","2")
<=> $true )
& ( esk20334_4("1","2","1","1")
<=> $true )
& ( esk20334_4("1","2","1","2")
<=> $true )
& ( esk20334_4("1","2","2","1")
<=> $true )
& ( esk20334_4("1","2","2","2")
<=> $true )
& ( esk20334_4("2","1","1","1")
<=> $true )
& ( esk20334_4("2","1","1","2")
<=> $true )
& ( esk20334_4("2","1","2","1")
<=> $true )
& ( esk20334_4("2","1","2","2")
<=> $true )
& ( esk20334_4("2","2","1","1")
<=> $true )
& ( esk20334_4("2","2","1","2")
<=> $true )
& ( esk20334_4("2","2","2","1")
<=> $true )
& ( esk20334_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20335_4,fi_predicates,
( ( esk20335_4("1","1","1","1")
<=> $true )
& ( esk20335_4("1","1","1","2")
<=> $true )
& ( esk20335_4("1","1","2","1")
<=> $true )
& ( esk20335_4("1","1","2","2")
<=> $false )
& ( esk20335_4("1","2","1","1")
<=> $true )
& ( esk20335_4("1","2","1","2")
<=> $false )
& ( esk20335_4("1","2","2","1")
<=> $true )
& ( esk20335_4("1","2","2","2")
<=> $true )
& ( esk20335_4("2","1","1","1")
<=> $false )
& ( esk20335_4("2","1","1","2")
<=> $true )
& ( esk20335_4("2","1","2","1")
<=> $false )
& ( esk20335_4("2","1","2","2")
<=> $true )
& ( esk20335_4("2","2","1","1")
<=> $false )
& ( esk20335_4("2","2","1","2")
<=> $true )
& ( esk20335_4("2","2","2","1")
<=> $true )
& ( esk20335_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20336_4,fi_predicates,
( ( esk20336_4("1","1","1","1")
<=> $false )
& ( esk20336_4("1","1","1","2")
<=> $false )
& ( esk20336_4("1","1","2","1")
<=> $false )
& ( esk20336_4("1","1","2","2")
<=> $false )
& ( esk20336_4("1","2","1","1")
<=> $false )
& ( esk20336_4("1","2","1","2")
<=> $false )
& ( esk20336_4("1","2","2","1")
<=> $false )
& ( esk20336_4("1","2","2","2")
<=> $false )
& ( esk20336_4("2","1","1","1")
<=> $false )
& ( esk20336_4("2","1","1","2")
<=> $false )
& ( esk20336_4("2","1","2","1")
<=> $false )
& ( esk20336_4("2","1","2","2")
<=> $false )
& ( esk20336_4("2","2","1","1")
<=> $false )
& ( esk20336_4("2","2","1","2")
<=> $false )
& ( esk20336_4("2","2","2","1")
<=> $false )
& ( esk20336_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20337_4,fi_predicates,
( ( esk20337_4("1","1","1","1")
<=> $true )
& ( esk20337_4("1","1","1","2")
<=> $true )
& ( esk20337_4("1","1","2","1")
<=> $true )
& ( esk20337_4("1","1","2","2")
<=> $true )
& ( esk20337_4("1","2","1","1")
<=> $true )
& ( esk20337_4("1","2","1","2")
<=> $true )
& ( esk20337_4("1","2","2","1")
<=> $true )
& ( esk20337_4("1","2","2","2")
<=> $true )
& ( esk20337_4("2","1","1","1")
<=> $true )
& ( esk20337_4("2","1","1","2")
<=> $true )
& ( esk20337_4("2","1","2","1")
<=> $true )
& ( esk20337_4("2","1","2","2")
<=> $true )
& ( esk20337_4("2","2","1","1")
<=> $true )
& ( esk20337_4("2","2","1","2")
<=> $true )
& ( esk20337_4("2","2","2","1")
<=> $true )
& ( esk20337_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20338_4,fi_predicates,
( ( esk20338_4("1","1","1","1")
<=> $true )
& ( esk20338_4("1","1","1","2")
<=> $true )
& ( esk20338_4("1","1","2","1")
<=> $true )
& ( esk20338_4("1","1","2","2")
<=> $false )
& ( esk20338_4("1","2","1","1")
<=> $true )
& ( esk20338_4("1","2","1","2")
<=> $false )
& ( esk20338_4("1","2","2","1")
<=> $true )
& ( esk20338_4("1","2","2","2")
<=> $true )
& ( esk20338_4("2","1","1","1")
<=> $false )
& ( esk20338_4("2","1","1","2")
<=> $true )
& ( esk20338_4("2","1","2","1")
<=> $false )
& ( esk20338_4("2","1","2","2")
<=> $true )
& ( esk20338_4("2","2","1","1")
<=> $false )
& ( esk20338_4("2","2","1","2")
<=> $true )
& ( esk20338_4("2","2","2","1")
<=> $true )
& ( esk20338_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20339_4,fi_predicates,
( ( esk20339_4("1","1","1","1")
<=> $false )
& ( esk20339_4("1","1","1","2")
<=> $false )
& ( esk20339_4("1","1","2","1")
<=> $false )
& ( esk20339_4("1","1","2","2")
<=> $false )
& ( esk20339_4("1","2","1","1")
<=> $false )
& ( esk20339_4("1","2","1","2")
<=> $false )
& ( esk20339_4("1","2","2","1")
<=> $false )
& ( esk20339_4("1","2","2","2")
<=> $false )
& ( esk20339_4("2","1","1","1")
<=> $false )
& ( esk20339_4("2","1","1","2")
<=> $false )
& ( esk20339_4("2","1","2","1")
<=> $false )
& ( esk20339_4("2","1","2","2")
<=> $false )
& ( esk20339_4("2","2","1","1")
<=> $false )
& ( esk20339_4("2","2","1","2")
<=> $false )
& ( esk20339_4("2","2","2","1")
<=> $false )
& ( esk20339_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2033_4,fi_predicates,
( ( esk2033_4("1","1","1","1")
<=> $false )
& ( esk2033_4("1","1","1","2")
<=> $false )
& ( esk2033_4("1","1","2","1")
<=> $false )
& ( esk2033_4("1","1","2","2")
<=> $false )
& ( esk2033_4("1","2","1","1")
<=> $false )
& ( esk2033_4("1","2","1","2")
<=> $false )
& ( esk2033_4("1","2","2","1")
<=> $false )
& ( esk2033_4("1","2","2","2")
<=> $false )
& ( esk2033_4("2","1","1","1")
<=> $false )
& ( esk2033_4("2","1","1","2")
<=> $false )
& ( esk2033_4("2","1","2","1")
<=> $false )
& ( esk2033_4("2","1","2","2")
<=> $false )
& ( esk2033_4("2","2","1","1")
<=> $false )
& ( esk2033_4("2","2","1","2")
<=> $false )
& ( esk2033_4("2","2","2","1")
<=> $false )
& ( esk2033_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20340_4,fi_predicates,
( ( esk20340_4("1","1","1","1")
<=> $true )
& ( esk20340_4("1","1","1","2")
<=> $true )
& ( esk20340_4("1","1","2","1")
<=> $true )
& ( esk20340_4("1","1","2","2")
<=> $true )
& ( esk20340_4("1","2","1","1")
<=> $true )
& ( esk20340_4("1","2","1","2")
<=> $true )
& ( esk20340_4("1","2","2","1")
<=> $true )
& ( esk20340_4("1","2","2","2")
<=> $true )
& ( esk20340_4("2","1","1","1")
<=> $true )
& ( esk20340_4("2","1","1","2")
<=> $true )
& ( esk20340_4("2","1","2","1")
<=> $true )
& ( esk20340_4("2","1","2","2")
<=> $true )
& ( esk20340_4("2","2","1","1")
<=> $true )
& ( esk20340_4("2","2","1","2")
<=> $true )
& ( esk20340_4("2","2","2","1")
<=> $true )
& ( esk20340_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20341_4,fi_predicates,
( ( esk20341_4("1","1","1","1")
<=> $true )
& ( esk20341_4("1","1","1","2")
<=> $true )
& ( esk20341_4("1","1","2","1")
<=> $true )
& ( esk20341_4("1","1","2","2")
<=> $true )
& ( esk20341_4("1","2","1","1")
<=> $true )
& ( esk20341_4("1","2","1","2")
<=> $true )
& ( esk20341_4("1","2","2","1")
<=> $true )
& ( esk20341_4("1","2","2","2")
<=> $true )
& ( esk20341_4("2","1","1","1")
<=> $true )
& ( esk20341_4("2","1","1","2")
<=> $true )
& ( esk20341_4("2","1","2","1")
<=> $true )
& ( esk20341_4("2","1","2","2")
<=> $true )
& ( esk20341_4("2","2","1","1")
<=> $true )
& ( esk20341_4("2","2","1","2")
<=> $true )
& ( esk20341_4("2","2","2","1")
<=> $true )
& ( esk20341_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20342_4,fi_predicates,
( ( esk20342_4("1","1","1","1")
<=> $false )
& ( esk20342_4("1","1","1","2")
<=> $false )
& ( esk20342_4("1","1","2","1")
<=> $false )
& ( esk20342_4("1","1","2","2")
<=> $false )
& ( esk20342_4("1","2","1","1")
<=> $false )
& ( esk20342_4("1","2","1","2")
<=> $false )
& ( esk20342_4("1","2","2","1")
<=> $false )
& ( esk20342_4("1","2","2","2")
<=> $false )
& ( esk20342_4("2","1","1","1")
<=> $false )
& ( esk20342_4("2","1","1","2")
<=> $false )
& ( esk20342_4("2","1","2","1")
<=> $false )
& ( esk20342_4("2","1","2","2")
<=> $false )
& ( esk20342_4("2","2","1","1")
<=> $false )
& ( esk20342_4("2","2","1","2")
<=> $false )
& ( esk20342_4("2","2","2","1")
<=> $false )
& ( esk20342_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20343_4,fi_predicates,
( ( esk20343_4("1","1","1","1")
<=> $false )
& ( esk20343_4("1","1","1","2")
<=> $false )
& ( esk20343_4("1","1","2","1")
<=> $false )
& ( esk20343_4("1","1","2","2")
<=> $false )
& ( esk20343_4("1","2","1","1")
<=> $false )
& ( esk20343_4("1","2","1","2")
<=> $false )
& ( esk20343_4("1","2","2","1")
<=> $false )
& ( esk20343_4("1","2","2","2")
<=> $false )
& ( esk20343_4("2","1","1","1")
<=> $false )
& ( esk20343_4("2","1","1","2")
<=> $false )
& ( esk20343_4("2","1","2","1")
<=> $false )
& ( esk20343_4("2","1","2","2")
<=> $false )
& ( esk20343_4("2","2","1","1")
<=> $false )
& ( esk20343_4("2","2","1","2")
<=> $false )
& ( esk20343_4("2","2","2","1")
<=> $false )
& ( esk20343_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20344_4,fi_predicates,
( ( esk20344_4("1","1","1","1")
<=> $true )
& ( esk20344_4("1","1","1","2")
<=> $true )
& ( esk20344_4("1","1","2","1")
<=> $true )
& ( esk20344_4("1","1","2","2")
<=> $true )
& ( esk20344_4("1","2","1","1")
<=> $true )
& ( esk20344_4("1","2","1","2")
<=> $true )
& ( esk20344_4("1","2","2","1")
<=> $true )
& ( esk20344_4("1","2","2","2")
<=> $true )
& ( esk20344_4("2","1","1","1")
<=> $true )
& ( esk20344_4("2","1","1","2")
<=> $true )
& ( esk20344_4("2","1","2","1")
<=> $true )
& ( esk20344_4("2","1","2","2")
<=> $true )
& ( esk20344_4("2","2","1","1")
<=> $true )
& ( esk20344_4("2","2","1","2")
<=> $true )
& ( esk20344_4("2","2","2","1")
<=> $true )
& ( esk20344_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20345_4,fi_predicates,
( ( esk20345_4("1","1","1","1")
<=> $true )
& ( esk20345_4("1","1","1","2")
<=> $true )
& ( esk20345_4("1","1","2","1")
<=> $true )
& ( esk20345_4("1","1","2","2")
<=> $true )
& ( esk20345_4("1","2","1","1")
<=> $true )
& ( esk20345_4("1","2","1","2")
<=> $true )
& ( esk20345_4("1","2","2","1")
<=> $true )
& ( esk20345_4("1","2","2","2")
<=> $true )
& ( esk20345_4("2","1","1","1")
<=> $true )
& ( esk20345_4("2","1","1","2")
<=> $true )
& ( esk20345_4("2","1","2","1")
<=> $true )
& ( esk20345_4("2","1","2","2")
<=> $true )
& ( esk20345_4("2","2","1","1")
<=> $true )
& ( esk20345_4("2","2","1","2")
<=> $true )
& ( esk20345_4("2","2","2","1")
<=> $true )
& ( esk20345_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20346_4,fi_predicates,
( ( esk20346_4("1","1","1","1")
<=> $true )
& ( esk20346_4("1","1","1","2")
<=> $true )
& ( esk20346_4("1","1","2","1")
<=> $true )
& ( esk20346_4("1","1","2","2")
<=> $false )
& ( esk20346_4("1","2","1","1")
<=> $true )
& ( esk20346_4("1","2","1","2")
<=> $false )
& ( esk20346_4("1","2","2","1")
<=> $true )
& ( esk20346_4("1","2","2","2")
<=> $true )
& ( esk20346_4("2","1","1","1")
<=> $false )
& ( esk20346_4("2","1","1","2")
<=> $true )
& ( esk20346_4("2","1","2","1")
<=> $false )
& ( esk20346_4("2","1","2","2")
<=> $true )
& ( esk20346_4("2","2","1","1")
<=> $false )
& ( esk20346_4("2","2","1","2")
<=> $true )
& ( esk20346_4("2","2","2","1")
<=> $true )
& ( esk20346_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20347_4,fi_predicates,
( ( esk20347_4("1","1","1","1")
<=> $true )
& ( esk20347_4("1","1","1","2")
<=> $true )
& ( esk20347_4("1","1","2","1")
<=> $true )
& ( esk20347_4("1","1","2","2")
<=> $false )
& ( esk20347_4("1","2","1","1")
<=> $true )
& ( esk20347_4("1","2","1","2")
<=> $false )
& ( esk20347_4("1","2","2","1")
<=> $true )
& ( esk20347_4("1","2","2","2")
<=> $true )
& ( esk20347_4("2","1","1","1")
<=> $false )
& ( esk20347_4("2","1","1","2")
<=> $true )
& ( esk20347_4("2","1","2","1")
<=> $false )
& ( esk20347_4("2","1","2","2")
<=> $true )
& ( esk20347_4("2","2","1","1")
<=> $false )
& ( esk20347_4("2","2","1","2")
<=> $true )
& ( esk20347_4("2","2","2","1")
<=> $true )
& ( esk20347_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20348_4,fi_predicates,
( ( esk20348_4("1","1","1","1")
<=> $false )
& ( esk20348_4("1","1","1","2")
<=> $false )
& ( esk20348_4("1","1","2","1")
<=> $false )
& ( esk20348_4("1","1","2","2")
<=> $false )
& ( esk20348_4("1","2","1","1")
<=> $false )
& ( esk20348_4("1","2","1","2")
<=> $false )
& ( esk20348_4("1","2","2","1")
<=> $false )
& ( esk20348_4("1","2","2","2")
<=> $false )
& ( esk20348_4("2","1","1","1")
<=> $false )
& ( esk20348_4("2","1","1","2")
<=> $false )
& ( esk20348_4("2","1","2","1")
<=> $false )
& ( esk20348_4("2","1","2","2")
<=> $false )
& ( esk20348_4("2","2","1","1")
<=> $false )
& ( esk20348_4("2","2","1","2")
<=> $false )
& ( esk20348_4("2","2","2","1")
<=> $false )
& ( esk20348_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20349_4,fi_predicates,
( ( esk20349_4("1","1","1","1")
<=> $true )
& ( esk20349_4("1","1","1","2")
<=> $true )
& ( esk20349_4("1","1","2","1")
<=> $true )
& ( esk20349_4("1","1","2","2")
<=> $false )
& ( esk20349_4("1","2","1","1")
<=> $true )
& ( esk20349_4("1","2","1","2")
<=> $false )
& ( esk20349_4("1","2","2","1")
<=> $true )
& ( esk20349_4("1","2","2","2")
<=> $true )
& ( esk20349_4("2","1","1","1")
<=> $false )
& ( esk20349_4("2","1","1","2")
<=> $true )
& ( esk20349_4("2","1","2","1")
<=> $false )
& ( esk20349_4("2","1","2","2")
<=> $true )
& ( esk20349_4("2","2","1","1")
<=> $false )
& ( esk20349_4("2","2","1","2")
<=> $true )
& ( esk20349_4("2","2","2","1")
<=> $true )
& ( esk20349_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2034_4,fi_predicates,
( ( esk2034_4("1","1","1","1")
<=> $false )
& ( esk2034_4("1","1","1","2")
<=> $false )
& ( esk2034_4("1","1","2","1")
<=> $false )
& ( esk2034_4("1","1","2","2")
<=> $false )
& ( esk2034_4("1","2","1","1")
<=> $false )
& ( esk2034_4("1","2","1","2")
<=> $false )
& ( esk2034_4("1","2","2","1")
<=> $false )
& ( esk2034_4("1","2","2","2")
<=> $false )
& ( esk2034_4("2","1","1","1")
<=> $false )
& ( esk2034_4("2","1","1","2")
<=> $false )
& ( esk2034_4("2","1","2","1")
<=> $false )
& ( esk2034_4("2","1","2","2")
<=> $false )
& ( esk2034_4("2","2","1","1")
<=> $false )
& ( esk2034_4("2","2","1","2")
<=> $false )
& ( esk2034_4("2","2","2","1")
<=> $false )
& ( esk2034_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20350_4,fi_predicates,
( ( esk20350_4("1","1","1","1")
<=> $true )
& ( esk20350_4("1","1","1","2")
<=> $true )
& ( esk20350_4("1","1","2","1")
<=> $true )
& ( esk20350_4("1","1","2","2")
<=> $true )
& ( esk20350_4("1","2","1","1")
<=> $true )
& ( esk20350_4("1","2","1","2")
<=> $true )
& ( esk20350_4("1","2","2","1")
<=> $true )
& ( esk20350_4("1","2","2","2")
<=> $true )
& ( esk20350_4("2","1","1","1")
<=> $true )
& ( esk20350_4("2","1","1","2")
<=> $true )
& ( esk20350_4("2","1","2","1")
<=> $true )
& ( esk20350_4("2","1","2","2")
<=> $true )
& ( esk20350_4("2","2","1","1")
<=> $true )
& ( esk20350_4("2","2","1","2")
<=> $true )
& ( esk20350_4("2","2","2","1")
<=> $true )
& ( esk20350_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20351_4,fi_predicates,
( ( esk20351_4("1","1","1","1")
<=> $true )
& ( esk20351_4("1","1","1","2")
<=> $true )
& ( esk20351_4("1","1","2","1")
<=> $true )
& ( esk20351_4("1","1","2","2")
<=> $false )
& ( esk20351_4("1","2","1","1")
<=> $true )
& ( esk20351_4("1","2","1","2")
<=> $false )
& ( esk20351_4("1","2","2","1")
<=> $true )
& ( esk20351_4("1","2","2","2")
<=> $true )
& ( esk20351_4("2","1","1","1")
<=> $false )
& ( esk20351_4("2","1","1","2")
<=> $true )
& ( esk20351_4("2","1","2","1")
<=> $false )
& ( esk20351_4("2","1","2","2")
<=> $true )
& ( esk20351_4("2","2","1","1")
<=> $false )
& ( esk20351_4("2","2","1","2")
<=> $true )
& ( esk20351_4("2","2","2","1")
<=> $true )
& ( esk20351_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20352_4,fi_predicates,
( ( esk20352_4("1","1","1","1")
<=> $false )
& ( esk20352_4("1","1","1","2")
<=> $false )
& ( esk20352_4("1","1","2","1")
<=> $false )
& ( esk20352_4("1","1","2","2")
<=> $false )
& ( esk20352_4("1","2","1","1")
<=> $false )
& ( esk20352_4("1","2","1","2")
<=> $false )
& ( esk20352_4("1","2","2","1")
<=> $false )
& ( esk20352_4("1","2","2","2")
<=> $false )
& ( esk20352_4("2","1","1","1")
<=> $false )
& ( esk20352_4("2","1","1","2")
<=> $false )
& ( esk20352_4("2","1","2","1")
<=> $false )
& ( esk20352_4("2","1","2","2")
<=> $false )
& ( esk20352_4("2","2","1","1")
<=> $false )
& ( esk20352_4("2","2","1","2")
<=> $false )
& ( esk20352_4("2","2","2","1")
<=> $false )
& ( esk20352_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20353_4,fi_predicates,
( ( esk20353_4("1","1","1","1")
<=> $false )
& ( esk20353_4("1","1","1","2")
<=> $false )
& ( esk20353_4("1","1","2","1")
<=> $false )
& ( esk20353_4("1","1","2","2")
<=> $false )
& ( esk20353_4("1","2","1","1")
<=> $false )
& ( esk20353_4("1","2","1","2")
<=> $false )
& ( esk20353_4("1","2","2","1")
<=> $false )
& ( esk20353_4("1","2","2","2")
<=> $false )
& ( esk20353_4("2","1","1","1")
<=> $false )
& ( esk20353_4("2","1","1","2")
<=> $false )
& ( esk20353_4("2","1","2","1")
<=> $false )
& ( esk20353_4("2","1","2","2")
<=> $false )
& ( esk20353_4("2","2","1","1")
<=> $false )
& ( esk20353_4("2","2","1","2")
<=> $false )
& ( esk20353_4("2","2","2","1")
<=> $false )
& ( esk20353_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20354_4,fi_predicates,
( ( esk20354_4("1","1","1","1")
<=> $true )
& ( esk20354_4("1","1","1","2")
<=> $true )
& ( esk20354_4("1","1","2","1")
<=> $true )
& ( esk20354_4("1","1","2","2")
<=> $true )
& ( esk20354_4("1","2","1","1")
<=> $true )
& ( esk20354_4("1","2","1","2")
<=> $true )
& ( esk20354_4("1","2","2","1")
<=> $true )
& ( esk20354_4("1","2","2","2")
<=> $true )
& ( esk20354_4("2","1","1","1")
<=> $true )
& ( esk20354_4("2","1","1","2")
<=> $true )
& ( esk20354_4("2","1","2","1")
<=> $true )
& ( esk20354_4("2","1","2","2")
<=> $true )
& ( esk20354_4("2","2","1","1")
<=> $true )
& ( esk20354_4("2","2","1","2")
<=> $true )
& ( esk20354_4("2","2","2","1")
<=> $false )
& ( esk20354_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20355_4,fi_predicates,
( ( esk20355_4("1","1","1","1")
<=> $false )
& ( esk20355_4("1","1","1","2")
<=> $false )
& ( esk20355_4("1","1","2","1")
<=> $true )
& ( esk20355_4("1","1","2","2")
<=> $true )
& ( esk20355_4("1","2","1","1")
<=> $false )
& ( esk20355_4("1","2","1","2")
<=> $true )
& ( esk20355_4("1","2","2","1")
<=> $false )
& ( esk20355_4("1","2","2","2")
<=> $false )
& ( esk20355_4("2","1","1","1")
<=> $true )
& ( esk20355_4("2","1","1","2")
<=> $true )
& ( esk20355_4("2","1","2","1")
<=> $true )
& ( esk20355_4("2","1","2","2")
<=> $false )
& ( esk20355_4("2","2","1","1")
<=> $true )
& ( esk20355_4("2","2","1","2")
<=> $true )
& ( esk20355_4("2","2","2","1")
<=> $false )
& ( esk20355_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20356_4,fi_predicates,
( ( esk20356_4("1","1","1","1")
<=> $false )
& ( esk20356_4("1","1","1","2")
<=> $false )
& ( esk20356_4("1","1","2","1")
<=> $false )
& ( esk20356_4("1","1","2","2")
<=> $true )
& ( esk20356_4("1","2","1","1")
<=> $false )
& ( esk20356_4("1","2","1","2")
<=> $false )
& ( esk20356_4("1","2","2","1")
<=> $false )
& ( esk20356_4("1","2","2","2")
<=> $false )
& ( esk20356_4("2","1","1","1")
<=> $true )
& ( esk20356_4("2","1","1","2")
<=> $false )
& ( esk20356_4("2","1","2","1")
<=> $false )
& ( esk20356_4("2","1","2","2")
<=> $false )
& ( esk20356_4("2","2","1","1")
<=> $true )
& ( esk20356_4("2","2","1","2")
<=> $false )
& ( esk20356_4("2","2","2","1")
<=> $false )
& ( esk20356_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20357_4,fi_predicates,
( ( esk20357_4("1","1","1","1")
<=> $true )
& ( esk20357_4("1","1","1","2")
<=> $true )
& ( esk20357_4("1","1","2","1")
<=> $true )
& ( esk20357_4("1","1","2","2")
<=> $true )
& ( esk20357_4("1","2","1","1")
<=> $true )
& ( esk20357_4("1","2","1","2")
<=> $true )
& ( esk20357_4("1","2","2","1")
<=> $true )
& ( esk20357_4("1","2","2","2")
<=> $true )
& ( esk20357_4("2","1","1","1")
<=> $true )
& ( esk20357_4("2","1","1","2")
<=> $false )
& ( esk20357_4("2","1","2","1")
<=> $true )
& ( esk20357_4("2","1","2","2")
<=> $true )
& ( esk20357_4("2","2","1","1")
<=> $true )
& ( esk20357_4("2","2","1","2")
<=> $false )
& ( esk20357_4("2","2","2","1")
<=> $false )
& ( esk20357_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20358_4,fi_predicates,
( ( esk20358_4("1","1","1","1")
<=> $true )
& ( esk20358_4("1","1","1","2")
<=> $true )
& ( esk20358_4("1","1","2","1")
<=> $true )
& ( esk20358_4("1","1","2","2")
<=> $true )
& ( esk20358_4("1","2","1","1")
<=> $true )
& ( esk20358_4("1","2","1","2")
<=> $true )
& ( esk20358_4("1","2","2","1")
<=> $true )
& ( esk20358_4("1","2","2","2")
<=> $true )
& ( esk20358_4("2","1","1","1")
<=> $true )
& ( esk20358_4("2","1","1","2")
<=> $true )
& ( esk20358_4("2","1","2","1")
<=> $true )
& ( esk20358_4("2","1","2","2")
<=> $true )
& ( esk20358_4("2","2","1","1")
<=> $true )
& ( esk20358_4("2","2","1","2")
<=> $true )
& ( esk20358_4("2","2","2","1")
<=> $true )
& ( esk20358_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20359_4,fi_predicates,
( ( esk20359_4("1","1","1","1")
<=> $true )
& ( esk20359_4("1","1","1","2")
<=> $true )
& ( esk20359_4("1","1","2","1")
<=> $true )
& ( esk20359_4("1","1","2","2")
<=> $true )
& ( esk20359_4("1","2","1","1")
<=> $true )
& ( esk20359_4("1","2","1","2")
<=> $true )
& ( esk20359_4("1","2","2","1")
<=> $true )
& ( esk20359_4("1","2","2","2")
<=> $true )
& ( esk20359_4("2","1","1","1")
<=> $true )
& ( esk20359_4("2","1","1","2")
<=> $false )
& ( esk20359_4("2","1","2","1")
<=> $true )
& ( esk20359_4("2","1","2","2")
<=> $true )
& ( esk20359_4("2","2","1","1")
<=> $true )
& ( esk20359_4("2","2","1","2")
<=> $false )
& ( esk20359_4("2","2","2","1")
<=> $false )
& ( esk20359_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2035_4,fi_predicates,
( ( esk2035_4("1","1","1","1")
<=> $false )
& ( esk2035_4("1","1","1","2")
<=> $false )
& ( esk2035_4("1","1","2","1")
<=> $false )
& ( esk2035_4("1","1","2","2")
<=> $false )
& ( esk2035_4("1","2","1","1")
<=> $false )
& ( esk2035_4("1","2","1","2")
<=> $false )
& ( esk2035_4("1","2","2","1")
<=> $false )
& ( esk2035_4("1","2","2","2")
<=> $false )
& ( esk2035_4("2","1","1","1")
<=> $false )
& ( esk2035_4("2","1","1","2")
<=> $false )
& ( esk2035_4("2","1","2","1")
<=> $false )
& ( esk2035_4("2","1","2","2")
<=> $false )
& ( esk2035_4("2","2","1","1")
<=> $false )
& ( esk2035_4("2","2","1","2")
<=> $false )
& ( esk2035_4("2","2","2","1")
<=> $false )
& ( esk2035_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20360_4,fi_predicates,
( ( esk20360_4("1","1","1","1")
<=> $true )
& ( esk20360_4("1","1","1","2")
<=> $true )
& ( esk20360_4("1","1","2","1")
<=> $false )
& ( esk20360_4("1","1","2","2")
<=> $false )
& ( esk20360_4("1","2","1","1")
<=> $true )
& ( esk20360_4("1","2","1","2")
<=> $true )
& ( esk20360_4("1","2","2","1")
<=> $true )
& ( esk20360_4("1","2","2","2")
<=> $true )
& ( esk20360_4("2","1","1","1")
<=> $false )
& ( esk20360_4("2","1","1","2")
<=> $false )
& ( esk20360_4("2","1","2","1")
<=> $true )
& ( esk20360_4("2","1","2","2")
<=> $true )
& ( esk20360_4("2","2","1","1")
<=> $false )
& ( esk20360_4("2","2","1","2")
<=> $false )
& ( esk20360_4("2","2","2","1")
<=> $false )
& ( esk20360_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20361_4,fi_predicates,
( ( esk20361_4("1","1","1","1")
<=> $true )
& ( esk20361_4("1","1","1","2")
<=> $true )
& ( esk20361_4("1","1","2","1")
<=> $false )
& ( esk20361_4("1","1","2","2")
<=> $true )
& ( esk20361_4("1","2","1","1")
<=> $true )
& ( esk20361_4("1","2","1","2")
<=> $true )
& ( esk20361_4("1","2","2","1")
<=> $true )
& ( esk20361_4("1","2","2","2")
<=> $true )
& ( esk20361_4("2","1","1","1")
<=> $true )
& ( esk20361_4("2","1","1","2")
<=> $false )
& ( esk20361_4("2","1","2","1")
<=> $true )
& ( esk20361_4("2","1","2","2")
<=> $true )
& ( esk20361_4("2","2","1","1")
<=> $true )
& ( esk20361_4("2","2","1","2")
<=> $false )
& ( esk20361_4("2","2","2","1")
<=> $false )
& ( esk20361_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20362_4,fi_predicates,
( ( esk20362_4("1","1","1","1")
<=> $true )
& ( esk20362_4("1","1","1","2")
<=> $true )
& ( esk20362_4("1","1","2","1")
<=> $true )
& ( esk20362_4("1","1","2","2")
<=> $true )
& ( esk20362_4("1","2","1","1")
<=> $true )
& ( esk20362_4("1","2","1","2")
<=> $false )
& ( esk20362_4("1","2","2","1")
<=> $true )
& ( esk20362_4("1","2","2","2")
<=> $true )
& ( esk20362_4("2","1","1","1")
<=> $true )
& ( esk20362_4("2","1","1","2")
<=> $true )
& ( esk20362_4("2","1","2","1")
<=> $false )
& ( esk20362_4("2","1","2","2")
<=> $true )
& ( esk20362_4("2","2","1","1")
<=> $true )
& ( esk20362_4("2","2","1","2")
<=> $true )
& ( esk20362_4("2","2","2","1")
<=> $true )
& ( esk20362_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20363_4,fi_predicates,
( ( esk20363_4("1","1","1","1")
<=> $true )
& ( esk20363_4("1","1","1","2")
<=> $true )
& ( esk20363_4("1","1","2","1")
<=> $false )
& ( esk20363_4("1","1","2","2")
<=> $true )
& ( esk20363_4("1","2","1","1")
<=> $true )
& ( esk20363_4("1","2","1","2")
<=> $false )
& ( esk20363_4("1","2","2","1")
<=> $true )
& ( esk20363_4("1","2","2","2")
<=> $true )
& ( esk20363_4("2","1","1","1")
<=> $true )
& ( esk20363_4("2","1","1","2")
<=> $false )
& ( esk20363_4("2","1","2","1")
<=> $false )
& ( esk20363_4("2","1","2","2")
<=> $true )
& ( esk20363_4("2","2","1","1")
<=> $true )
& ( esk20363_4("2","2","1","2")
<=> $false )
& ( esk20363_4("2","2","2","1")
<=> $false )
& ( esk20363_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20364_4,fi_predicates,
( ( esk20364_4("1","1","1","1")
<=> $false )
& ( esk20364_4("1","1","1","2")
<=> $false )
& ( esk20364_4("1","1","2","1")
<=> $false )
& ( esk20364_4("1","1","2","2")
<=> $false )
& ( esk20364_4("1","2","1","1")
<=> $false )
& ( esk20364_4("1","2","1","2")
<=> $false )
& ( esk20364_4("1","2","2","1")
<=> $false )
& ( esk20364_4("1","2","2","2")
<=> $false )
& ( esk20364_4("2","1","1","1")
<=> $false )
& ( esk20364_4("2","1","1","2")
<=> $false )
& ( esk20364_4("2","1","2","1")
<=> $false )
& ( esk20364_4("2","1","2","2")
<=> $false )
& ( esk20364_4("2","2","1","1")
<=> $false )
& ( esk20364_4("2","2","1","2")
<=> $false )
& ( esk20364_4("2","2","2","1")
<=> $false )
& ( esk20364_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20365_4,fi_predicates,
( ( esk20365_4("1","1","1","1")
<=> $false )
& ( esk20365_4("1","1","1","2")
<=> $false )
& ( esk20365_4("1","1","2","1")
<=> $false )
& ( esk20365_4("1","1","2","2")
<=> $false )
& ( esk20365_4("1","2","1","1")
<=> $false )
& ( esk20365_4("1","2","1","2")
<=> $false )
& ( esk20365_4("1","2","2","1")
<=> $false )
& ( esk20365_4("1","2","2","2")
<=> $false )
& ( esk20365_4("2","1","1","1")
<=> $false )
& ( esk20365_4("2","1","1","2")
<=> $false )
& ( esk20365_4("2","1","2","1")
<=> $false )
& ( esk20365_4("2","1","2","2")
<=> $false )
& ( esk20365_4("2","2","1","1")
<=> $false )
& ( esk20365_4("2","2","1","2")
<=> $false )
& ( esk20365_4("2","2","2","1")
<=> $false )
& ( esk20365_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20366_4,fi_predicates,
( ( esk20366_4("1","1","1","1")
<=> $false )
& ( esk20366_4("1","1","1","2")
<=> $false )
& ( esk20366_4("1","1","2","1")
<=> $false )
& ( esk20366_4("1","1","2","2")
<=> $false )
& ( esk20366_4("1","2","1","1")
<=> $false )
& ( esk20366_4("1","2","1","2")
<=> $false )
& ( esk20366_4("1","2","2","1")
<=> $false )
& ( esk20366_4("1","2","2","2")
<=> $false )
& ( esk20366_4("2","1","1","1")
<=> $false )
& ( esk20366_4("2","1","1","2")
<=> $false )
& ( esk20366_4("2","1","2","1")
<=> $false )
& ( esk20366_4("2","1","2","2")
<=> $false )
& ( esk20366_4("2","2","1","1")
<=> $false )
& ( esk20366_4("2","2","1","2")
<=> $false )
& ( esk20366_4("2","2","2","1")
<=> $false )
& ( esk20366_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20367_4,fi_predicates,
( ( esk20367_4("1","1","1","1")
<=> $true )
& ( esk20367_4("1","1","1","2")
<=> $true )
& ( esk20367_4("1","1","2","1")
<=> $true )
& ( esk20367_4("1","1","2","2")
<=> $true )
& ( esk20367_4("1","2","1","1")
<=> $true )
& ( esk20367_4("1","2","1","2")
<=> $true )
& ( esk20367_4("1","2","2","1")
<=> $true )
& ( esk20367_4("1","2","2","2")
<=> $true )
& ( esk20367_4("2","1","1","1")
<=> $true )
& ( esk20367_4("2","1","1","2")
<=> $true )
& ( esk20367_4("2","1","2","1")
<=> $true )
& ( esk20367_4("2","1","2","2")
<=> $true )
& ( esk20367_4("2","2","1","1")
<=> $true )
& ( esk20367_4("2","2","1","2")
<=> $true )
& ( esk20367_4("2","2","2","1")
<=> $true )
& ( esk20367_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20368_4,fi_predicates,
( ( esk20368_4("1","1","1","1")
<=> $false )
& ( esk20368_4("1","1","1","2")
<=> $false )
& ( esk20368_4("1","1","2","1")
<=> $false )
& ( esk20368_4("1","1","2","2")
<=> $false )
& ( esk20368_4("1","2","1","1")
<=> $false )
& ( esk20368_4("1","2","1","2")
<=> $false )
& ( esk20368_4("1","2","2","1")
<=> $false )
& ( esk20368_4("1","2","2","2")
<=> $false )
& ( esk20368_4("2","1","1","1")
<=> $false )
& ( esk20368_4("2","1","1","2")
<=> $false )
& ( esk20368_4("2","1","2","1")
<=> $false )
& ( esk20368_4("2","1","2","2")
<=> $false )
& ( esk20368_4("2","2","1","1")
<=> $false )
& ( esk20368_4("2","2","1","2")
<=> $false )
& ( esk20368_4("2","2","2","1")
<=> $false )
& ( esk20368_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20369_4,fi_predicates,
( ( esk20369_4("1","1","1","1")
<=> $false )
& ( esk20369_4("1","1","1","2")
<=> $false )
& ( esk20369_4("1","1","2","1")
<=> $false )
& ( esk20369_4("1","1","2","2")
<=> $false )
& ( esk20369_4("1","2","1","1")
<=> $false )
& ( esk20369_4("1","2","1","2")
<=> $false )
& ( esk20369_4("1","2","2","1")
<=> $false )
& ( esk20369_4("1","2","2","2")
<=> $false )
& ( esk20369_4("2","1","1","1")
<=> $false )
& ( esk20369_4("2","1","1","2")
<=> $false )
& ( esk20369_4("2","1","2","1")
<=> $false )
& ( esk20369_4("2","1","2","2")
<=> $false )
& ( esk20369_4("2","2","1","1")
<=> $false )
& ( esk20369_4("2","2","1","2")
<=> $false )
& ( esk20369_4("2","2","2","1")
<=> $false )
& ( esk20369_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2036_4,fi_predicates,
( ( esk2036_4("1","1","1","1")
<=> $false )
& ( esk2036_4("1","1","1","2")
<=> $false )
& ( esk2036_4("1","1","2","1")
<=> $false )
& ( esk2036_4("1","1","2","2")
<=> $false )
& ( esk2036_4("1","2","1","1")
<=> $false )
& ( esk2036_4("1","2","1","2")
<=> $false )
& ( esk2036_4("1","2","2","1")
<=> $false )
& ( esk2036_4("1","2","2","2")
<=> $false )
& ( esk2036_4("2","1","1","1")
<=> $false )
& ( esk2036_4("2","1","1","2")
<=> $false )
& ( esk2036_4("2","1","2","1")
<=> $false )
& ( esk2036_4("2","1","2","2")
<=> $false )
& ( esk2036_4("2","2","1","1")
<=> $false )
& ( esk2036_4("2","2","1","2")
<=> $false )
& ( esk2036_4("2","2","2","1")
<=> $false )
& ( esk2036_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20370_4,fi_predicates,
( ( esk20370_4("1","1","1","1")
<=> $true )
& ( esk20370_4("1","1","1","2")
<=> $true )
& ( esk20370_4("1","1","2","1")
<=> $true )
& ( esk20370_4("1","1","2","2")
<=> $false )
& ( esk20370_4("1","2","1","1")
<=> $true )
& ( esk20370_4("1","2","1","2")
<=> $false )
& ( esk20370_4("1","2","2","1")
<=> $true )
& ( esk20370_4("1","2","2","2")
<=> $true )
& ( esk20370_4("2","1","1","1")
<=> $false )
& ( esk20370_4("2","1","1","2")
<=> $true )
& ( esk20370_4("2","1","2","1")
<=> $false )
& ( esk20370_4("2","1","2","2")
<=> $true )
& ( esk20370_4("2","2","1","1")
<=> $false )
& ( esk20370_4("2","2","1","2")
<=> $true )
& ( esk20370_4("2","2","2","1")
<=> $true )
& ( esk20370_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20371_4,fi_predicates,
( ( esk20371_4("1","1","1","1")
<=> $true )
& ( esk20371_4("1","1","1","2")
<=> $true )
& ( esk20371_4("1","1","2","1")
<=> $true )
& ( esk20371_4("1","1","2","2")
<=> $true )
& ( esk20371_4("1","2","1","1")
<=> $true )
& ( esk20371_4("1","2","1","2")
<=> $true )
& ( esk20371_4("1","2","2","1")
<=> $true )
& ( esk20371_4("1","2","2","2")
<=> $true )
& ( esk20371_4("2","1","1","1")
<=> $true )
& ( esk20371_4("2","1","1","2")
<=> $true )
& ( esk20371_4("2","1","2","1")
<=> $true )
& ( esk20371_4("2","1","2","2")
<=> $true )
& ( esk20371_4("2","2","1","1")
<=> $true )
& ( esk20371_4("2","2","1","2")
<=> $true )
& ( esk20371_4("2","2","2","1")
<=> $true )
& ( esk20371_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20372_4,fi_predicates,
( ( esk20372_4("1","1","1","1")
<=> $true )
& ( esk20372_4("1","1","1","2")
<=> $true )
& ( esk20372_4("1","1","2","1")
<=> $true )
& ( esk20372_4("1","1","2","2")
<=> $false )
& ( esk20372_4("1","2","1","1")
<=> $true )
& ( esk20372_4("1","2","1","2")
<=> $false )
& ( esk20372_4("1","2","2","1")
<=> $true )
& ( esk20372_4("1","2","2","2")
<=> $true )
& ( esk20372_4("2","1","1","1")
<=> $false )
& ( esk20372_4("2","1","1","2")
<=> $true )
& ( esk20372_4("2","1","2","1")
<=> $false )
& ( esk20372_4("2","1","2","2")
<=> $true )
& ( esk20372_4("2","2","1","1")
<=> $false )
& ( esk20372_4("2","2","1","2")
<=> $true )
& ( esk20372_4("2","2","2","1")
<=> $true )
& ( esk20372_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20373_4,fi_predicates,
( ( esk20373_4("1","1","1","1")
<=> $true )
& ( esk20373_4("1","1","1","2")
<=> $true )
& ( esk20373_4("1","1","2","1")
<=> $true )
& ( esk20373_4("1","1","2","2")
<=> $true )
& ( esk20373_4("1","2","1","1")
<=> $true )
& ( esk20373_4("1","2","1","2")
<=> $true )
& ( esk20373_4("1","2","2","1")
<=> $true )
& ( esk20373_4("1","2","2","2")
<=> $true )
& ( esk20373_4("2","1","1","1")
<=> $true )
& ( esk20373_4("2","1","1","2")
<=> $true )
& ( esk20373_4("2","1","2","1")
<=> $true )
& ( esk20373_4("2","1","2","2")
<=> $true )
& ( esk20373_4("2","2","1","1")
<=> $true )
& ( esk20373_4("2","2","1","2")
<=> $true )
& ( esk20373_4("2","2","2","1")
<=> $true )
& ( esk20373_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20374_4,fi_predicates,
( ( esk20374_4("1","1","1","1")
<=> $true )
& ( esk20374_4("1","1","1","2")
<=> $true )
& ( esk20374_4("1","1","2","1")
<=> $true )
& ( esk20374_4("1","1","2","2")
<=> $true )
& ( esk20374_4("1","2","1","1")
<=> $true )
& ( esk20374_4("1","2","1","2")
<=> $true )
& ( esk20374_4("1","2","2","1")
<=> $true )
& ( esk20374_4("1","2","2","2")
<=> $true )
& ( esk20374_4("2","1","1","1")
<=> $true )
& ( esk20374_4("2","1","1","2")
<=> $true )
& ( esk20374_4("2","1","2","1")
<=> $true )
& ( esk20374_4("2","1","2","2")
<=> $true )
& ( esk20374_4("2","2","1","1")
<=> $true )
& ( esk20374_4("2","2","1","2")
<=> $true )
& ( esk20374_4("2","2","2","1")
<=> $true )
& ( esk20374_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20375_4,fi_predicates,
( ( esk20375_4("1","1","1","1")
<=> $true )
& ( esk20375_4("1","1","1","2")
<=> $true )
& ( esk20375_4("1","1","2","1")
<=> $true )
& ( esk20375_4("1","1","2","2")
<=> $false )
& ( esk20375_4("1","2","1","1")
<=> $true )
& ( esk20375_4("1","2","1","2")
<=> $false )
& ( esk20375_4("1","2","2","1")
<=> $true )
& ( esk20375_4("1","2","2","2")
<=> $true )
& ( esk20375_4("2","1","1","1")
<=> $false )
& ( esk20375_4("2","1","1","2")
<=> $true )
& ( esk20375_4("2","1","2","1")
<=> $false )
& ( esk20375_4("2","1","2","2")
<=> $true )
& ( esk20375_4("2","2","1","1")
<=> $false )
& ( esk20375_4("2","2","1","2")
<=> $true )
& ( esk20375_4("2","2","2","1")
<=> $true )
& ( esk20375_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20376_4,fi_predicates,
( ( esk20376_4("1","1","1","1")
<=> $false )
& ( esk20376_4("1","1","1","2")
<=> $false )
& ( esk20376_4("1","1","2","1")
<=> $false )
& ( esk20376_4("1","1","2","2")
<=> $false )
& ( esk20376_4("1","2","1","1")
<=> $false )
& ( esk20376_4("1","2","1","2")
<=> $false )
& ( esk20376_4("1","2","2","1")
<=> $false )
& ( esk20376_4("1","2","2","2")
<=> $false )
& ( esk20376_4("2","1","1","1")
<=> $false )
& ( esk20376_4("2","1","1","2")
<=> $false )
& ( esk20376_4("2","1","2","1")
<=> $false )
& ( esk20376_4("2","1","2","2")
<=> $false )
& ( esk20376_4("2","2","1","1")
<=> $false )
& ( esk20376_4("2","2","1","2")
<=> $false )
& ( esk20376_4("2","2","2","1")
<=> $true )
& ( esk20376_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20377_4,fi_predicates,
( ( esk20377_4("1","1","1","1")
<=> $false )
& ( esk20377_4("1","1","1","2")
<=> $false )
& ( esk20377_4("1","1","2","1")
<=> $false )
& ( esk20377_4("1","1","2","2")
<=> $false )
& ( esk20377_4("1","2","1","1")
<=> $false )
& ( esk20377_4("1","2","1","2")
<=> $false )
& ( esk20377_4("1","2","2","1")
<=> $false )
& ( esk20377_4("1","2","2","2")
<=> $false )
& ( esk20377_4("2","1","1","1")
<=> $false )
& ( esk20377_4("2","1","1","2")
<=> $false )
& ( esk20377_4("2","1","2","1")
<=> $false )
& ( esk20377_4("2","1","2","2")
<=> $false )
& ( esk20377_4("2","2","1","1")
<=> $false )
& ( esk20377_4("2","2","1","2")
<=> $false )
& ( esk20377_4("2","2","2","1")
<=> $false )
& ( esk20377_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2037_4,fi_predicates,
( ( esk2037_4("1","1","1","1")
<=> $false )
& ( esk2037_4("1","1","1","2")
<=> $false )
& ( esk2037_4("1","1","2","1")
<=> $false )
& ( esk2037_4("1","1","2","2")
<=> $false )
& ( esk2037_4("1","2","1","1")
<=> $false )
& ( esk2037_4("1","2","1","2")
<=> $false )
& ( esk2037_4("1","2","2","1")
<=> $false )
& ( esk2037_4("1","2","2","2")
<=> $false )
& ( esk2037_4("2","1","1","1")
<=> $false )
& ( esk2037_4("2","1","1","2")
<=> $false )
& ( esk2037_4("2","1","2","1")
<=> $false )
& ( esk2037_4("2","1","2","2")
<=> $false )
& ( esk2037_4("2","2","1","1")
<=> $false )
& ( esk2037_4("2","2","1","2")
<=> $false )
& ( esk2037_4("2","2","2","1")
<=> $false )
& ( esk2037_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2038_4,fi_predicates,
( ( esk2038_4("1","1","1","1")
<=> $false )
& ( esk2038_4("1","1","1","2")
<=> $false )
& ( esk2038_4("1","1","2","1")
<=> $false )
& ( esk2038_4("1","1","2","2")
<=> $false )
& ( esk2038_4("1","2","1","1")
<=> $false )
& ( esk2038_4("1","2","1","2")
<=> $false )
& ( esk2038_4("1","2","2","1")
<=> $false )
& ( esk2038_4("1","2","2","2")
<=> $false )
& ( esk2038_4("2","1","1","1")
<=> $false )
& ( esk2038_4("2","1","1","2")
<=> $false )
& ( esk2038_4("2","1","2","1")
<=> $false )
& ( esk2038_4("2","1","2","2")
<=> $false )
& ( esk2038_4("2","2","1","1")
<=> $false )
& ( esk2038_4("2","2","1","2")
<=> $false )
& ( esk2038_4("2","2","2","1")
<=> $false )
& ( esk2038_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20399_4,fi_predicates,
( ( esk20399_4("1","1","1","1")
<=> $false )
& ( esk20399_4("1","1","1","2")
<=> $false )
& ( esk20399_4("1","1","2","1")
<=> $false )
& ( esk20399_4("1","1","2","2")
<=> $false )
& ( esk20399_4("1","2","1","1")
<=> $false )
& ( esk20399_4("1","2","1","2")
<=> $true )
& ( esk20399_4("1","2","2","1")
<=> $true )
& ( esk20399_4("1","2","2","2")
<=> $true )
& ( esk20399_4("2","1","1","1")
<=> $true )
& ( esk20399_4("2","1","1","2")
<=> $false )
& ( esk20399_4("2","1","2","1")
<=> $false )
& ( esk20399_4("2","1","2","2")
<=> $false )
& ( esk20399_4("2","2","1","1")
<=> $false )
& ( esk20399_4("2","2","1","2")
<=> $true )
& ( esk20399_4("2","2","2","1")
<=> $false )
& ( esk20399_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2039_4,fi_predicates,
( ( esk2039_4("1","1","1","1")
<=> $false )
& ( esk2039_4("1","1","1","2")
<=> $false )
& ( esk2039_4("1","1","2","1")
<=> $false )
& ( esk2039_4("1","1","2","2")
<=> $false )
& ( esk2039_4("1","2","1","1")
<=> $false )
& ( esk2039_4("1","2","1","2")
<=> $false )
& ( esk2039_4("1","2","2","1")
<=> $false )
& ( esk2039_4("1","2","2","2")
<=> $false )
& ( esk2039_4("2","1","1","1")
<=> $false )
& ( esk2039_4("2","1","1","2")
<=> $false )
& ( esk2039_4("2","1","2","1")
<=> $false )
& ( esk2039_4("2","1","2","2")
<=> $false )
& ( esk2039_4("2","2","1","1")
<=> $false )
& ( esk2039_4("2","2","1","2")
<=> $false )
& ( esk2039_4("2","2","2","1")
<=> $false )
& ( esk2039_4("2","2","2","2")
<=> $false ) ) ).
fof(esk203_0,fi_predicates,
( esk203_0
<=> $false ) ).
fof(esk20400_4,fi_predicates,
( ( esk20400_4("1","1","1","1")
<=> $false )
& ( esk20400_4("1","1","1","2")
<=> $false )
& ( esk20400_4("1","1","2","1")
<=> $false )
& ( esk20400_4("1","1","2","2")
<=> $false )
& ( esk20400_4("1","2","1","1")
<=> $false )
& ( esk20400_4("1","2","1","2")
<=> $true )
& ( esk20400_4("1","2","2","1")
<=> $true )
& ( esk20400_4("1","2","2","2")
<=> $true )
& ( esk20400_4("2","1","1","1")
<=> $true )
& ( esk20400_4("2","1","1","2")
<=> $false )
& ( esk20400_4("2","1","2","1")
<=> $false )
& ( esk20400_4("2","1","2","2")
<=> $false )
& ( esk20400_4("2","2","1","1")
<=> $false )
& ( esk20400_4("2","2","1","2")
<=> $true )
& ( esk20400_4("2","2","2","1")
<=> $false )
& ( esk20400_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20401_4,fi_predicates,
( ( esk20401_4("1","1","1","1")
<=> $false )
& ( esk20401_4("1","1","1","2")
<=> $false )
& ( esk20401_4("1","1","2","1")
<=> $false )
& ( esk20401_4("1","1","2","2")
<=> $false )
& ( esk20401_4("1","2","1","1")
<=> $true )
& ( esk20401_4("1","2","1","2")
<=> $false )
& ( esk20401_4("1","2","2","1")
<=> $false )
& ( esk20401_4("1","2","2","2")
<=> $false )
& ( esk20401_4("2","1","1","1")
<=> $false )
& ( esk20401_4("2","1","1","2")
<=> $false )
& ( esk20401_4("2","1","2","1")
<=> $false )
& ( esk20401_4("2","1","2","2")
<=> $false )
& ( esk20401_4("2","2","1","1")
<=> $true )
& ( esk20401_4("2","2","1","2")
<=> $false )
& ( esk20401_4("2","2","2","1")
<=> $false )
& ( esk20401_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20402_4,fi_predicates,
( ( esk20402_4("1","1","1","1")
<=> $false )
& ( esk20402_4("1","1","1","2")
<=> $false )
& ( esk20402_4("1","1","2","1")
<=> $false )
& ( esk20402_4("1","1","2","2")
<=> $false )
& ( esk20402_4("1","2","1","1")
<=> $false )
& ( esk20402_4("1","2","1","2")
<=> $true )
& ( esk20402_4("1","2","2","1")
<=> $true )
& ( esk20402_4("1","2","2","2")
<=> $true )
& ( esk20402_4("2","1","1","1")
<=> $true )
& ( esk20402_4("2","1","1","2")
<=> $false )
& ( esk20402_4("2","1","2","1")
<=> $false )
& ( esk20402_4("2","1","2","2")
<=> $false )
& ( esk20402_4("2","2","1","1")
<=> $false )
& ( esk20402_4("2","2","1","2")
<=> $true )
& ( esk20402_4("2","2","2","1")
<=> $false )
& ( esk20402_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20403_4,fi_predicates,
( ( esk20403_4("1","1","1","1")
<=> $false )
& ( esk20403_4("1","1","1","2")
<=> $false )
& ( esk20403_4("1","1","2","1")
<=> $false )
& ( esk20403_4("1","1","2","2")
<=> $false )
& ( esk20403_4("1","2","1","1")
<=> $false )
& ( esk20403_4("1","2","1","2")
<=> $false )
& ( esk20403_4("1","2","2","1")
<=> $false )
& ( esk20403_4("1","2","2","2")
<=> $false )
& ( esk20403_4("2","1","1","1")
<=> $false )
& ( esk20403_4("2","1","1","2")
<=> $false )
& ( esk20403_4("2","1","2","1")
<=> $false )
& ( esk20403_4("2","1","2","2")
<=> $false )
& ( esk20403_4("2","2","1","1")
<=> $false )
& ( esk20403_4("2","2","1","2")
<=> $false )
& ( esk20403_4("2","2","2","1")
<=> $false )
& ( esk20403_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20404_4,fi_predicates,
( ( esk20404_4("1","1","1","1")
<=> $false )
& ( esk20404_4("1","1","1","2")
<=> $false )
& ( esk20404_4("1","1","2","1")
<=> $false )
& ( esk20404_4("1","1","2","2")
<=> $false )
& ( esk20404_4("1","2","1","1")
<=> $false )
& ( esk20404_4("1","2","1","2")
<=> $false )
& ( esk20404_4("1","2","2","1")
<=> $false )
& ( esk20404_4("1","2","2","2")
<=> $false )
& ( esk20404_4("2","1","1","1")
<=> $false )
& ( esk20404_4("2","1","1","2")
<=> $false )
& ( esk20404_4("2","1","2","1")
<=> $false )
& ( esk20404_4("2","1","2","2")
<=> $false )
& ( esk20404_4("2","2","1","1")
<=> $false )
& ( esk20404_4("2","2","1","2")
<=> $false )
& ( esk20404_4("2","2","2","1")
<=> $false )
& ( esk20404_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20405_4,fi_predicates,
( ( esk20405_4("1","1","1","1")
<=> $false )
& ( esk20405_4("1","1","1","2")
<=> $false )
& ( esk20405_4("1","1","2","1")
<=> $false )
& ( esk20405_4("1","1","2","2")
<=> $false )
& ( esk20405_4("1","2","1","1")
<=> $false )
& ( esk20405_4("1","2","1","2")
<=> $false )
& ( esk20405_4("1","2","2","1")
<=> $false )
& ( esk20405_4("1","2","2","2")
<=> $false )
& ( esk20405_4("2","1","1","1")
<=> $false )
& ( esk20405_4("2","1","1","2")
<=> $false )
& ( esk20405_4("2","1","2","1")
<=> $false )
& ( esk20405_4("2","1","2","2")
<=> $false )
& ( esk20405_4("2","2","1","1")
<=> $false )
& ( esk20405_4("2","2","1","2")
<=> $false )
& ( esk20405_4("2","2","2","1")
<=> $false )
& ( esk20405_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20406_4,fi_predicates,
( ( esk20406_4("1","1","1","1")
<=> $false )
& ( esk20406_4("1","1","1","2")
<=> $false )
& ( esk20406_4("1","1","2","1")
<=> $false )
& ( esk20406_4("1","1","2","2")
<=> $false )
& ( esk20406_4("1","2","1","1")
<=> $false )
& ( esk20406_4("1","2","1","2")
<=> $false )
& ( esk20406_4("1","2","2","1")
<=> $false )
& ( esk20406_4("1","2","2","2")
<=> $false )
& ( esk20406_4("2","1","1","1")
<=> $false )
& ( esk20406_4("2","1","1","2")
<=> $false )
& ( esk20406_4("2","1","2","1")
<=> $false )
& ( esk20406_4("2","1","2","2")
<=> $false )
& ( esk20406_4("2","2","1","1")
<=> $false )
& ( esk20406_4("2","2","1","2")
<=> $false )
& ( esk20406_4("2","2","2","1")
<=> $false )
& ( esk20406_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20407_4,fi_predicates,
( ( esk20407_4("1","1","1","1")
<=> $false )
& ( esk20407_4("1","1","1","2")
<=> $false )
& ( esk20407_4("1","1","2","1")
<=> $false )
& ( esk20407_4("1","1","2","2")
<=> $false )
& ( esk20407_4("1","2","1","1")
<=> $false )
& ( esk20407_4("1","2","1","2")
<=> $false )
& ( esk20407_4("1","2","2","1")
<=> $false )
& ( esk20407_4("1","2","2","2")
<=> $false )
& ( esk20407_4("2","1","1","1")
<=> $false )
& ( esk20407_4("2","1","1","2")
<=> $false )
& ( esk20407_4("2","1","2","1")
<=> $false )
& ( esk20407_4("2","1","2","2")
<=> $false )
& ( esk20407_4("2","2","1","1")
<=> $false )
& ( esk20407_4("2","2","1","2")
<=> $false )
& ( esk20407_4("2","2","2","1")
<=> $false )
& ( esk20407_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20408_4,fi_predicates,
( ( esk20408_4("1","1","1","1")
<=> $false )
& ( esk20408_4("1","1","1","2")
<=> $false )
& ( esk20408_4("1","1","2","1")
<=> $false )
& ( esk20408_4("1","1","2","2")
<=> $false )
& ( esk20408_4("1","2","1","1")
<=> $false )
& ( esk20408_4("1","2","1","2")
<=> $false )
& ( esk20408_4("1","2","2","1")
<=> $false )
& ( esk20408_4("1","2","2","2")
<=> $false )
& ( esk20408_4("2","1","1","1")
<=> $false )
& ( esk20408_4("2","1","1","2")
<=> $false )
& ( esk20408_4("2","1","2","1")
<=> $false )
& ( esk20408_4("2","1","2","2")
<=> $false )
& ( esk20408_4("2","2","1","1")
<=> $false )
& ( esk20408_4("2","2","1","2")
<=> $false )
& ( esk20408_4("2","2","2","1")
<=> $false )
& ( esk20408_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20409_4,fi_predicates,
( ( esk20409_4("1","1","1","1")
<=> $false )
& ( esk20409_4("1","1","1","2")
<=> $false )
& ( esk20409_4("1","1","2","1")
<=> $false )
& ( esk20409_4("1","1","2","2")
<=> $false )
& ( esk20409_4("1","2","1","1")
<=> $false )
& ( esk20409_4("1","2","1","2")
<=> $false )
& ( esk20409_4("1","2","2","1")
<=> $false )
& ( esk20409_4("1","2","2","2")
<=> $false )
& ( esk20409_4("2","1","1","1")
<=> $false )
& ( esk20409_4("2","1","1","2")
<=> $false )
& ( esk20409_4("2","1","2","1")
<=> $false )
& ( esk20409_4("2","1","2","2")
<=> $false )
& ( esk20409_4("2","2","1","1")
<=> $false )
& ( esk20409_4("2","2","1","2")
<=> $false )
& ( esk20409_4("2","2","2","1")
<=> $false )
& ( esk20409_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2040_4,fi_predicates,
( ( esk2040_4("1","1","1","1")
<=> $false )
& ( esk2040_4("1","1","1","2")
<=> $false )
& ( esk2040_4("1","1","2","1")
<=> $false )
& ( esk2040_4("1","1","2","2")
<=> $false )
& ( esk2040_4("1","2","1","1")
<=> $false )
& ( esk2040_4("1","2","1","2")
<=> $false )
& ( esk2040_4("1","2","2","1")
<=> $false )
& ( esk2040_4("1","2","2","2")
<=> $false )
& ( esk2040_4("2","1","1","1")
<=> $false )
& ( esk2040_4("2","1","1","2")
<=> $false )
& ( esk2040_4("2","1","2","1")
<=> $false )
& ( esk2040_4("2","1","2","2")
<=> $false )
& ( esk2040_4("2","2","1","1")
<=> $false )
& ( esk2040_4("2","2","1","2")
<=> $false )
& ( esk2040_4("2","2","2","1")
<=> $false )
& ( esk2040_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20410_4,fi_predicates,
( ( esk20410_4("1","1","1","1")
<=> $false )
& ( esk20410_4("1","1","1","2")
<=> $false )
& ( esk20410_4("1","1","2","1")
<=> $false )
& ( esk20410_4("1","1","2","2")
<=> $false )
& ( esk20410_4("1","2","1","1")
<=> $false )
& ( esk20410_4("1","2","1","2")
<=> $false )
& ( esk20410_4("1","2","2","1")
<=> $false )
& ( esk20410_4("1","2","2","2")
<=> $false )
& ( esk20410_4("2","1","1","1")
<=> $false )
& ( esk20410_4("2","1","1","2")
<=> $false )
& ( esk20410_4("2","1","2","1")
<=> $false )
& ( esk20410_4("2","1","2","2")
<=> $false )
& ( esk20410_4("2","2","1","1")
<=> $false )
& ( esk20410_4("2","2","1","2")
<=> $false )
& ( esk20410_4("2","2","2","1")
<=> $false )
& ( esk20410_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20411_4,fi_predicates,
( ( esk20411_4("1","1","1","1")
<=> $false )
& ( esk20411_4("1","1","1","2")
<=> $false )
& ( esk20411_4("1","1","2","1")
<=> $false )
& ( esk20411_4("1","1","2","2")
<=> $false )
& ( esk20411_4("1","2","1","1")
<=> $false )
& ( esk20411_4("1","2","1","2")
<=> $false )
& ( esk20411_4("1","2","2","1")
<=> $false )
& ( esk20411_4("1","2","2","2")
<=> $false )
& ( esk20411_4("2","1","1","1")
<=> $false )
& ( esk20411_4("2","1","1","2")
<=> $false )
& ( esk20411_4("2","1","2","1")
<=> $false )
& ( esk20411_4("2","1","2","2")
<=> $false )
& ( esk20411_4("2","2","1","1")
<=> $false )
& ( esk20411_4("2","2","1","2")
<=> $false )
& ( esk20411_4("2","2","2","1")
<=> $false )
& ( esk20411_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20412_4,fi_predicates,
( ( esk20412_4("1","1","1","1")
<=> $false )
& ( esk20412_4("1","1","1","2")
<=> $false )
& ( esk20412_4("1","1","2","1")
<=> $false )
& ( esk20412_4("1","1","2","2")
<=> $false )
& ( esk20412_4("1","2","1","1")
<=> $false )
& ( esk20412_4("1","2","1","2")
<=> $false )
& ( esk20412_4("1","2","2","1")
<=> $false )
& ( esk20412_4("1","2","2","2")
<=> $false )
& ( esk20412_4("2","1","1","1")
<=> $false )
& ( esk20412_4("2","1","1","2")
<=> $false )
& ( esk20412_4("2","1","2","1")
<=> $false )
& ( esk20412_4("2","1","2","2")
<=> $false )
& ( esk20412_4("2","2","1","1")
<=> $false )
& ( esk20412_4("2","2","1","2")
<=> $false )
& ( esk20412_4("2","2","2","1")
<=> $false )
& ( esk20412_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20413_4,fi_predicates,
( ( esk20413_4("1","1","1","1")
<=> $false )
& ( esk20413_4("1","1","1","2")
<=> $false )
& ( esk20413_4("1","1","2","1")
<=> $false )
& ( esk20413_4("1","1","2","2")
<=> $false )
& ( esk20413_4("1","2","1","1")
<=> $false )
& ( esk20413_4("1","2","1","2")
<=> $false )
& ( esk20413_4("1","2","2","1")
<=> $false )
& ( esk20413_4("1","2","2","2")
<=> $false )
& ( esk20413_4("2","1","1","1")
<=> $false )
& ( esk20413_4("2","1","1","2")
<=> $false )
& ( esk20413_4("2","1","2","1")
<=> $false )
& ( esk20413_4("2","1","2","2")
<=> $false )
& ( esk20413_4("2","2","1","1")
<=> $false )
& ( esk20413_4("2","2","1","2")
<=> $false )
& ( esk20413_4("2","2","2","1")
<=> $false )
& ( esk20413_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20414_4,fi_predicates,
( ( esk20414_4("1","1","1","1")
<=> $false )
& ( esk20414_4("1","1","1","2")
<=> $false )
& ( esk20414_4("1","1","2","1")
<=> $false )
& ( esk20414_4("1","1","2","2")
<=> $false )
& ( esk20414_4("1","2","1","1")
<=> $false )
& ( esk20414_4("1","2","1","2")
<=> $false )
& ( esk20414_4("1","2","2","1")
<=> $false )
& ( esk20414_4("1","2","2","2")
<=> $false )
& ( esk20414_4("2","1","1","1")
<=> $false )
& ( esk20414_4("2","1","1","2")
<=> $false )
& ( esk20414_4("2","1","2","1")
<=> $false )
& ( esk20414_4("2","1","2","2")
<=> $false )
& ( esk20414_4("2","2","1","1")
<=> $false )
& ( esk20414_4("2","2","1","2")
<=> $false )
& ( esk20414_4("2","2","2","1")
<=> $false )
& ( esk20414_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20415_4,fi_predicates,
( ( esk20415_4("1","1","1","1")
<=> $false )
& ( esk20415_4("1","1","1","2")
<=> $false )
& ( esk20415_4("1","1","2","1")
<=> $false )
& ( esk20415_4("1","1","2","2")
<=> $false )
& ( esk20415_4("1","2","1","1")
<=> $false )
& ( esk20415_4("1","2","1","2")
<=> $false )
& ( esk20415_4("1","2","2","1")
<=> $false )
& ( esk20415_4("1","2","2","2")
<=> $false )
& ( esk20415_4("2","1","1","1")
<=> $false )
& ( esk20415_4("2","1","1","2")
<=> $false )
& ( esk20415_4("2","1","2","1")
<=> $false )
& ( esk20415_4("2","1","2","2")
<=> $false )
& ( esk20415_4("2","2","1","1")
<=> $false )
& ( esk20415_4("2","2","1","2")
<=> $false )
& ( esk20415_4("2","2","2","1")
<=> $false )
& ( esk20415_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20416_4,fi_predicates,
( ( esk20416_4("1","1","1","1")
<=> $false )
& ( esk20416_4("1","1","1","2")
<=> $false )
& ( esk20416_4("1","1","2","1")
<=> $false )
& ( esk20416_4("1","1","2","2")
<=> $false )
& ( esk20416_4("1","2","1","1")
<=> $false )
& ( esk20416_4("1","2","1","2")
<=> $false )
& ( esk20416_4("1","2","2","1")
<=> $false )
& ( esk20416_4("1","2","2","2")
<=> $false )
& ( esk20416_4("2","1","1","1")
<=> $false )
& ( esk20416_4("2","1","1","2")
<=> $false )
& ( esk20416_4("2","1","2","1")
<=> $false )
& ( esk20416_4("2","1","2","2")
<=> $false )
& ( esk20416_4("2","2","1","1")
<=> $false )
& ( esk20416_4("2","2","1","2")
<=> $false )
& ( esk20416_4("2","2","2","1")
<=> $false )
& ( esk20416_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20417_4,fi_predicates,
( ( esk20417_4("1","1","1","1")
<=> $false )
& ( esk20417_4("1","1","1","2")
<=> $false )
& ( esk20417_4("1","1","2","1")
<=> $false )
& ( esk20417_4("1","1","2","2")
<=> $false )
& ( esk20417_4("1","2","1","1")
<=> $false )
& ( esk20417_4("1","2","1","2")
<=> $false )
& ( esk20417_4("1","2","2","1")
<=> $false )
& ( esk20417_4("1","2","2","2")
<=> $false )
& ( esk20417_4("2","1","1","1")
<=> $false )
& ( esk20417_4("2","1","1","2")
<=> $false )
& ( esk20417_4("2","1","2","1")
<=> $false )
& ( esk20417_4("2","1","2","2")
<=> $false )
& ( esk20417_4("2","2","1","1")
<=> $false )
& ( esk20417_4("2","2","1","2")
<=> $false )
& ( esk20417_4("2","2","2","1")
<=> $false )
& ( esk20417_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20418_4,fi_predicates,
( ( esk20418_4("1","1","1","1")
<=> $false )
& ( esk20418_4("1","1","1","2")
<=> $false )
& ( esk20418_4("1","1","2","1")
<=> $false )
& ( esk20418_4("1","1","2","2")
<=> $false )
& ( esk20418_4("1","2","1","1")
<=> $false )
& ( esk20418_4("1","2","1","2")
<=> $false )
& ( esk20418_4("1","2","2","1")
<=> $false )
& ( esk20418_4("1","2","2","2")
<=> $false )
& ( esk20418_4("2","1","1","1")
<=> $false )
& ( esk20418_4("2","1","1","2")
<=> $false )
& ( esk20418_4("2","1","2","1")
<=> $false )
& ( esk20418_4("2","1","2","2")
<=> $false )
& ( esk20418_4("2","2","1","1")
<=> $false )
& ( esk20418_4("2","2","1","2")
<=> $false )
& ( esk20418_4("2","2","2","1")
<=> $false )
& ( esk20418_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20419_4,fi_predicates,
( ( esk20419_4("1","1","1","1")
<=> $false )
& ( esk20419_4("1","1","1","2")
<=> $true )
& ( esk20419_4("1","1","2","1")
<=> $false )
& ( esk20419_4("1","1","2","2")
<=> $true )
& ( esk20419_4("1","2","1","1")
<=> $true )
& ( esk20419_4("1","2","1","2")
<=> $false )
& ( esk20419_4("1","2","2","1")
<=> $false )
& ( esk20419_4("1","2","2","2")
<=> $true )
& ( esk20419_4("2","1","1","1")
<=> $false )
& ( esk20419_4("2","1","1","2")
<=> $true )
& ( esk20419_4("2","1","2","1")
<=> $true )
& ( esk20419_4("2","1","2","2")
<=> $true )
& ( esk20419_4("2","2","1","1")
<=> $true )
& ( esk20419_4("2","2","1","2")
<=> $false )
& ( esk20419_4("2","2","2","1")
<=> $true )
& ( esk20419_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2041_4,fi_predicates,
( ( esk2041_4("1","1","1","1")
<=> $false )
& ( esk2041_4("1","1","1","2")
<=> $false )
& ( esk2041_4("1","1","2","1")
<=> $false )
& ( esk2041_4("1","1","2","2")
<=> $false )
& ( esk2041_4("1","2","1","1")
<=> $false )
& ( esk2041_4("1","2","1","2")
<=> $false )
& ( esk2041_4("1","2","2","1")
<=> $false )
& ( esk2041_4("1","2","2","2")
<=> $false )
& ( esk2041_4("2","1","1","1")
<=> $false )
& ( esk2041_4("2","1","1","2")
<=> $false )
& ( esk2041_4("2","1","2","1")
<=> $false )
& ( esk2041_4("2","1","2","2")
<=> $false )
& ( esk2041_4("2","2","1","1")
<=> $false )
& ( esk2041_4("2","2","1","2")
<=> $false )
& ( esk2041_4("2","2","2","1")
<=> $false )
& ( esk2041_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20420_4,fi_predicates,
( ( esk20420_4("1","1","1","1")
<=> $true )
& ( esk20420_4("1","1","1","2")
<=> $false )
& ( esk20420_4("1","1","2","1")
<=> $false )
& ( esk20420_4("1","1","2","2")
<=> $false )
& ( esk20420_4("1","2","1","1")
<=> $false )
& ( esk20420_4("1","2","1","2")
<=> $false )
& ( esk20420_4("1","2","2","1")
<=> $false )
& ( esk20420_4("1","2","2","2")
<=> $false )
& ( esk20420_4("2","1","1","1")
<=> $false )
& ( esk20420_4("2","1","1","2")
<=> $false )
& ( esk20420_4("2","1","2","1")
<=> $false )
& ( esk20420_4("2","1","2","2")
<=> $true )
& ( esk20420_4("2","2","1","1")
<=> $false )
& ( esk20420_4("2","2","1","2")
<=> $false )
& ( esk20420_4("2","2","2","1")
<=> $false )
& ( esk20420_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20421_4,fi_predicates,
( ( esk20421_4("1","1","1","1")
<=> $true )
& ( esk20421_4("1","1","1","2")
<=> $true )
& ( esk20421_4("1","1","2","1")
<=> $true )
& ( esk20421_4("1","1","2","2")
<=> $true )
& ( esk20421_4("1","2","1","1")
<=> $true )
& ( esk20421_4("1","2","1","2")
<=> $true )
& ( esk20421_4("1","2","2","1")
<=> $true )
& ( esk20421_4("1","2","2","2")
<=> $true )
& ( esk20421_4("2","1","1","1")
<=> $true )
& ( esk20421_4("2","1","1","2")
<=> $true )
& ( esk20421_4("2","1","2","1")
<=> $true )
& ( esk20421_4("2","1","2","2")
<=> $true )
& ( esk20421_4("2","2","1","1")
<=> $true )
& ( esk20421_4("2","2","1","2")
<=> $true )
& ( esk20421_4("2","2","2","1")
<=> $true )
& ( esk20421_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20423_4,fi_predicates,
( ( esk20423_4("1","1","1","1")
<=> $false )
& ( esk20423_4("1","1","1","2")
<=> $false )
& ( esk20423_4("1","1","2","1")
<=> $false )
& ( esk20423_4("1","1","2","2")
<=> $false )
& ( esk20423_4("1","2","1","1")
<=> $false )
& ( esk20423_4("1","2","1","2")
<=> $false )
& ( esk20423_4("1","2","2","1")
<=> $false )
& ( esk20423_4("1","2","2","2")
<=> $false )
& ( esk20423_4("2","1","1","1")
<=> $false )
& ( esk20423_4("2","1","1","2")
<=> $false )
& ( esk20423_4("2","1","2","1")
<=> $false )
& ( esk20423_4("2","1","2","2")
<=> $false )
& ( esk20423_4("2","2","1","1")
<=> $false )
& ( esk20423_4("2","2","1","2")
<=> $false )
& ( esk20423_4("2","2","2","1")
<=> $false )
& ( esk20423_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20425_4,fi_predicates,
( ( esk20425_4("1","1","1","1")
<=> $true )
& ( esk20425_4("1","1","1","2")
<=> $false )
& ( esk20425_4("1","1","2","1")
<=> $false )
& ( esk20425_4("1","1","2","2")
<=> $false )
& ( esk20425_4("1","2","1","1")
<=> $false )
& ( esk20425_4("1","2","1","2")
<=> $false )
& ( esk20425_4("1","2","2","1")
<=> $false )
& ( esk20425_4("1","2","2","2")
<=> $false )
& ( esk20425_4("2","1","1","1")
<=> $false )
& ( esk20425_4("2","1","1","2")
<=> $false )
& ( esk20425_4("2","1","2","1")
<=> $false )
& ( esk20425_4("2","1","2","2")
<=> $false )
& ( esk20425_4("2","2","1","1")
<=> $false )
& ( esk20425_4("2","2","1","2")
<=> $false )
& ( esk20425_4("2","2","2","1")
<=> $false )
& ( esk20425_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20426_4,fi_predicates,
( ( esk20426_4("1","1","1","1")
<=> $false )
& ( esk20426_4("1","1","1","2")
<=> $true )
& ( esk20426_4("1","1","2","1")
<=> $true )
& ( esk20426_4("1","1","2","2")
<=> $true )
& ( esk20426_4("1","2","1","1")
<=> $false )
& ( esk20426_4("1","2","1","2")
<=> $false )
& ( esk20426_4("1","2","2","1")
<=> $false )
& ( esk20426_4("1","2","2","2")
<=> $false )
& ( esk20426_4("2","1","1","1")
<=> $false )
& ( esk20426_4("2","1","1","2")
<=> $true )
& ( esk20426_4("2","1","2","1")
<=> $true )
& ( esk20426_4("2","1","2","2")
<=> $true )
& ( esk20426_4("2","2","1","1")
<=> $false )
& ( esk20426_4("2","2","1","2")
<=> $false )
& ( esk20426_4("2","2","2","1")
<=> $true )
& ( esk20426_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20427_4,fi_predicates,
( ( esk20427_4("1","1","1","1")
<=> $false )
& ( esk20427_4("1","1","1","2")
<=> $false )
& ( esk20427_4("1","1","2","1")
<=> $false )
& ( esk20427_4("1","1","2","2")
<=> $false )
& ( esk20427_4("1","2","1","1")
<=> $false )
& ( esk20427_4("1","2","1","2")
<=> $false )
& ( esk20427_4("1","2","2","1")
<=> $false )
& ( esk20427_4("1","2","2","2")
<=> $true )
& ( esk20427_4("2","1","1","1")
<=> $false )
& ( esk20427_4("2","1","1","2")
<=> $false )
& ( esk20427_4("2","1","2","1")
<=> $false )
& ( esk20427_4("2","1","2","2")
<=> $false )
& ( esk20427_4("2","2","1","1")
<=> $false )
& ( esk20427_4("2","2","1","2")
<=> $false )
& ( esk20427_4("2","2","2","1")
<=> $false )
& ( esk20427_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20428_4,fi_predicates,
( ( esk20428_4("1","1","1","1")
<=> $true )
& ( esk20428_4("1","1","1","2")
<=> $false )
& ( esk20428_4("1","1","2","1")
<=> $false )
& ( esk20428_4("1","1","2","2")
<=> $false )
& ( esk20428_4("1","2","1","1")
<=> $false )
& ( esk20428_4("1","2","1","2")
<=> $false )
& ( esk20428_4("1","2","2","1")
<=> $false )
& ( esk20428_4("1","2","2","2")
<=> $false )
& ( esk20428_4("2","1","1","1")
<=> $false )
& ( esk20428_4("2","1","1","2")
<=> $false )
& ( esk20428_4("2","1","2","1")
<=> $false )
& ( esk20428_4("2","1","2","2")
<=> $false )
& ( esk20428_4("2","2","1","1")
<=> $false )
& ( esk20428_4("2","2","1","2")
<=> $false )
& ( esk20428_4("2","2","2","1")
<=> $false )
& ( esk20428_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20429_4,fi_predicates,
( ( esk20429_4("1","1","1","1")
<=> $false )
& ( esk20429_4("1","1","1","2")
<=> $false )
& ( esk20429_4("1","1","2","1")
<=> $false )
& ( esk20429_4("1","1","2","2")
<=> $false )
& ( esk20429_4("1","2","1","1")
<=> $false )
& ( esk20429_4("1","2","1","2")
<=> $true )
& ( esk20429_4("1","2","2","1")
<=> $true )
& ( esk20429_4("1","2","2","2")
<=> $true )
& ( esk20429_4("2","1","1","1")
<=> $true )
& ( esk20429_4("2","1","1","2")
<=> $false )
& ( esk20429_4("2","1","2","1")
<=> $false )
& ( esk20429_4("2","1","2","2")
<=> $false )
& ( esk20429_4("2","2","1","1")
<=> $false )
& ( esk20429_4("2","2","1","2")
<=> $true )
& ( esk20429_4("2","2","2","1")
<=> $false )
& ( esk20429_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2042_4,fi_predicates,
( ( esk2042_4("1","1","1","1")
<=> $false )
& ( esk2042_4("1","1","1","2")
<=> $false )
& ( esk2042_4("1","1","2","1")
<=> $true )
& ( esk2042_4("1","1","2","2")
<=> $false )
& ( esk2042_4("1","2","1","1")
<=> $false )
& ( esk2042_4("1","2","1","2")
<=> $true )
& ( esk2042_4("1","2","2","1")
<=> $false )
& ( esk2042_4("1","2","2","2")
<=> $true )
& ( esk2042_4("2","1","1","1")
<=> $true )
& ( esk2042_4("2","1","1","2")
<=> $false )
& ( esk2042_4("2","1","2","1")
<=> $true )
& ( esk2042_4("2","1","2","2")
<=> $false )
& ( esk2042_4("2","2","1","1")
<=> $false )
& ( esk2042_4("2","2","1","2")
<=> $true )
& ( esk2042_4("2","2","2","1")
<=> $false )
& ( esk2042_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20430_4,fi_predicates,
( ( esk20430_4("1","1","1","1")
<=> $true )
& ( esk20430_4("1","1","1","2")
<=> $true )
& ( esk20430_4("1","1","2","1")
<=> $true )
& ( esk20430_4("1","1","2","2")
<=> $true )
& ( esk20430_4("1","2","1","1")
<=> $true )
& ( esk20430_4("1","2","1","2")
<=> $true )
& ( esk20430_4("1","2","2","1")
<=> $true )
& ( esk20430_4("1","2","2","2")
<=> $true )
& ( esk20430_4("2","1","1","1")
<=> $true )
& ( esk20430_4("2","1","1","2")
<=> $true )
& ( esk20430_4("2","1","2","1")
<=> $true )
& ( esk20430_4("2","1","2","2")
<=> $true )
& ( esk20430_4("2","2","1","1")
<=> $true )
& ( esk20430_4("2","2","1","2")
<=> $true )
& ( esk20430_4("2","2","2","1")
<=> $true )
& ( esk20430_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20431_4,fi_predicates,
( ( esk20431_4("1","1","1","1")
<=> $false )
& ( esk20431_4("1","1","1","2")
<=> $false )
& ( esk20431_4("1","1","2","1")
<=> $false )
& ( esk20431_4("1","1","2","2")
<=> $false )
& ( esk20431_4("1","2","1","1")
<=> $false )
& ( esk20431_4("1","2","1","2")
<=> $false )
& ( esk20431_4("1","2","2","1")
<=> $false )
& ( esk20431_4("1","2","2","2")
<=> $false )
& ( esk20431_4("2","1","1","1")
<=> $false )
& ( esk20431_4("2","1","1","2")
<=> $false )
& ( esk20431_4("2","1","2","1")
<=> $false )
& ( esk20431_4("2","1","2","2")
<=> $false )
& ( esk20431_4("2","2","1","1")
<=> $false )
& ( esk20431_4("2","2","1","2")
<=> $false )
& ( esk20431_4("2","2","2","1")
<=> $false )
& ( esk20431_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20432_4,fi_predicates,
( ( esk20432_4("1","1","1","1")
<=> $false )
& ( esk20432_4("1","1","1","2")
<=> $false )
& ( esk20432_4("1","1","2","1")
<=> $false )
& ( esk20432_4("1","1","2","2")
<=> $false )
& ( esk20432_4("1","2","1","1")
<=> $false )
& ( esk20432_4("1","2","1","2")
<=> $false )
& ( esk20432_4("1","2","2","1")
<=> $false )
& ( esk20432_4("1","2","2","2")
<=> $false )
& ( esk20432_4("2","1","1","1")
<=> $false )
& ( esk20432_4("2","1","1","2")
<=> $false )
& ( esk20432_4("2","1","2","1")
<=> $false )
& ( esk20432_4("2","1","2","2")
<=> $false )
& ( esk20432_4("2","2","1","1")
<=> $false )
& ( esk20432_4("2","2","1","2")
<=> $false )
& ( esk20432_4("2","2","2","1")
<=> $false )
& ( esk20432_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20433_4,fi_predicates,
( ( esk20433_4("1","1","1","1")
<=> $false )
& ( esk20433_4("1","1","1","2")
<=> $false )
& ( esk20433_4("1","1","2","1")
<=> $false )
& ( esk20433_4("1","1","2","2")
<=> $false )
& ( esk20433_4("1","2","1","1")
<=> $false )
& ( esk20433_4("1","2","1","2")
<=> $false )
& ( esk20433_4("1","2","2","1")
<=> $false )
& ( esk20433_4("1","2","2","2")
<=> $false )
& ( esk20433_4("2","1","1","1")
<=> $false )
& ( esk20433_4("2","1","1","2")
<=> $false )
& ( esk20433_4("2","1","2","1")
<=> $false )
& ( esk20433_4("2","1","2","2")
<=> $false )
& ( esk20433_4("2","2","1","1")
<=> $false )
& ( esk20433_4("2","2","1","2")
<=> $false )
& ( esk20433_4("2","2","2","1")
<=> $false )
& ( esk20433_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20434_4,fi_predicates,
( ( esk20434_4("1","1","1","1")
<=> $false )
& ( esk20434_4("1","1","1","2")
<=> $false )
& ( esk20434_4("1","1","2","1")
<=> $false )
& ( esk20434_4("1","1","2","2")
<=> $false )
& ( esk20434_4("1","2","1","1")
<=> $false )
& ( esk20434_4("1","2","1","2")
<=> $false )
& ( esk20434_4("1","2","2","1")
<=> $false )
& ( esk20434_4("1","2","2","2")
<=> $false )
& ( esk20434_4("2","1","1","1")
<=> $false )
& ( esk20434_4("2","1","1","2")
<=> $false )
& ( esk20434_4("2","1","2","1")
<=> $false )
& ( esk20434_4("2","1","2","2")
<=> $false )
& ( esk20434_4("2","2","1","1")
<=> $false )
& ( esk20434_4("2","2","1","2")
<=> $false )
& ( esk20434_4("2","2","2","1")
<=> $false )
& ( esk20434_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20435_4,fi_predicates,
( ( esk20435_4("1","1","1","1")
<=> $false )
& ( esk20435_4("1","1","1","2")
<=> $false )
& ( esk20435_4("1","1","2","1")
<=> $false )
& ( esk20435_4("1","1","2","2")
<=> $false )
& ( esk20435_4("1","2","1","1")
<=> $false )
& ( esk20435_4("1","2","1","2")
<=> $false )
& ( esk20435_4("1","2","2","1")
<=> $false )
& ( esk20435_4("1","2","2","2")
<=> $false )
& ( esk20435_4("2","1","1","1")
<=> $false )
& ( esk20435_4("2","1","1","2")
<=> $false )
& ( esk20435_4("2","1","2","1")
<=> $false )
& ( esk20435_4("2","1","2","2")
<=> $false )
& ( esk20435_4("2","2","1","1")
<=> $false )
& ( esk20435_4("2","2","1","2")
<=> $false )
& ( esk20435_4("2","2","2","1")
<=> $false )
& ( esk20435_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20436_4,fi_predicates,
( ( esk20436_4("1","1","1","1")
<=> $false )
& ( esk20436_4("1","1","1","2")
<=> $false )
& ( esk20436_4("1","1","2","1")
<=> $false )
& ( esk20436_4("1","1","2","2")
<=> $false )
& ( esk20436_4("1","2","1","1")
<=> $false )
& ( esk20436_4("1","2","1","2")
<=> $false )
& ( esk20436_4("1","2","2","1")
<=> $false )
& ( esk20436_4("1","2","2","2")
<=> $false )
& ( esk20436_4("2","1","1","1")
<=> $false )
& ( esk20436_4("2","1","1","2")
<=> $false )
& ( esk20436_4("2","1","2","1")
<=> $false )
& ( esk20436_4("2","1","2","2")
<=> $false )
& ( esk20436_4("2","2","1","1")
<=> $false )
& ( esk20436_4("2","2","1","2")
<=> $false )
& ( esk20436_4("2","2","2","1")
<=> $false )
& ( esk20436_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20437_4,fi_predicates,
( ( esk20437_4("1","1","1","1")
<=> $false )
& ( esk20437_4("1","1","1","2")
<=> $false )
& ( esk20437_4("1","1","2","1")
<=> $false )
& ( esk20437_4("1","1","2","2")
<=> $false )
& ( esk20437_4("1","2","1","1")
<=> $false )
& ( esk20437_4("1","2","1","2")
<=> $false )
& ( esk20437_4("1","2","2","1")
<=> $false )
& ( esk20437_4("1","2","2","2")
<=> $false )
& ( esk20437_4("2","1","1","1")
<=> $false )
& ( esk20437_4("2","1","1","2")
<=> $false )
& ( esk20437_4("2","1","2","1")
<=> $false )
& ( esk20437_4("2","1","2","2")
<=> $false )
& ( esk20437_4("2","2","1","1")
<=> $false )
& ( esk20437_4("2","2","1","2")
<=> $false )
& ( esk20437_4("2","2","2","1")
<=> $false )
& ( esk20437_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20438_4,fi_predicates,
( ( esk20438_4("1","1","1","1")
<=> $false )
& ( esk20438_4("1","1","1","2")
<=> $false )
& ( esk20438_4("1","1","2","1")
<=> $false )
& ( esk20438_4("1","1","2","2")
<=> $false )
& ( esk20438_4("1","2","1","1")
<=> $false )
& ( esk20438_4("1","2","1","2")
<=> $false )
& ( esk20438_4("1","2","2","1")
<=> $false )
& ( esk20438_4("1","2","2","2")
<=> $false )
& ( esk20438_4("2","1","1","1")
<=> $false )
& ( esk20438_4("2","1","1","2")
<=> $false )
& ( esk20438_4("2","1","2","1")
<=> $false )
& ( esk20438_4("2","1","2","2")
<=> $false )
& ( esk20438_4("2","2","1","1")
<=> $false )
& ( esk20438_4("2","2","1","2")
<=> $false )
& ( esk20438_4("2","2","2","1")
<=> $false )
& ( esk20438_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20439_4,fi_predicates,
( ( esk20439_4("1","1","1","1")
<=> $false )
& ( esk20439_4("1","1","1","2")
<=> $false )
& ( esk20439_4("1","1","2","1")
<=> $false )
& ( esk20439_4("1","1","2","2")
<=> $false )
& ( esk20439_4("1","2","1","1")
<=> $false )
& ( esk20439_4("1","2","1","2")
<=> $false )
& ( esk20439_4("1","2","2","1")
<=> $false )
& ( esk20439_4("1","2","2","2")
<=> $false )
& ( esk20439_4("2","1","1","1")
<=> $false )
& ( esk20439_4("2","1","1","2")
<=> $false )
& ( esk20439_4("2","1","2","1")
<=> $false )
& ( esk20439_4("2","1","2","2")
<=> $false )
& ( esk20439_4("2","2","1","1")
<=> $false )
& ( esk20439_4("2","2","1","2")
<=> $false )
& ( esk20439_4("2","2","2","1")
<=> $false )
& ( esk20439_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2043_4,fi_predicates,
( ( esk2043_4("1","1","1","1")
<=> $false )
& ( esk2043_4("1","1","1","2")
<=> $false )
& ( esk2043_4("1","1","2","1")
<=> $true )
& ( esk2043_4("1","1","2","2")
<=> $false )
& ( esk2043_4("1","2","1","1")
<=> $false )
& ( esk2043_4("1","2","1","2")
<=> $true )
& ( esk2043_4("1","2","2","1")
<=> $false )
& ( esk2043_4("1","2","2","2")
<=> $true )
& ( esk2043_4("2","1","1","1")
<=> $true )
& ( esk2043_4("2","1","1","2")
<=> $false )
& ( esk2043_4("2","1","2","1")
<=> $true )
& ( esk2043_4("2","1","2","2")
<=> $false )
& ( esk2043_4("2","2","1","1")
<=> $false )
& ( esk2043_4("2","2","1","2")
<=> $true )
& ( esk2043_4("2","2","2","1")
<=> $false )
& ( esk2043_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20440_4,fi_predicates,
( ( esk20440_4("1","1","1","1")
<=> $false )
& ( esk20440_4("1","1","1","2")
<=> $false )
& ( esk20440_4("1","1","2","1")
<=> $false )
& ( esk20440_4("1","1","2","2")
<=> $false )
& ( esk20440_4("1","2","1","1")
<=> $false )
& ( esk20440_4("1","2","1","2")
<=> $false )
& ( esk20440_4("1","2","2","1")
<=> $false )
& ( esk20440_4("1","2","2","2")
<=> $false )
& ( esk20440_4("2","1","1","1")
<=> $false )
& ( esk20440_4("2","1","1","2")
<=> $false )
& ( esk20440_4("2","1","2","1")
<=> $false )
& ( esk20440_4("2","1","2","2")
<=> $false )
& ( esk20440_4("2","2","1","1")
<=> $false )
& ( esk20440_4("2","2","1","2")
<=> $false )
& ( esk20440_4("2","2","2","1")
<=> $false )
& ( esk20440_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20441_4,fi_predicates,
( ( esk20441_4("1","1","1","1")
<=> $false )
& ( esk20441_4("1","1","1","2")
<=> $false )
& ( esk20441_4("1","1","2","1")
<=> $false )
& ( esk20441_4("1","1","2","2")
<=> $false )
& ( esk20441_4("1","2","1","1")
<=> $false )
& ( esk20441_4("1","2","1","2")
<=> $false )
& ( esk20441_4("1","2","2","1")
<=> $false )
& ( esk20441_4("1","2","2","2")
<=> $false )
& ( esk20441_4("2","1","1","1")
<=> $false )
& ( esk20441_4("2","1","1","2")
<=> $false )
& ( esk20441_4("2","1","2","1")
<=> $false )
& ( esk20441_4("2","1","2","2")
<=> $false )
& ( esk20441_4("2","2","1","1")
<=> $false )
& ( esk20441_4("2","2","1","2")
<=> $false )
& ( esk20441_4("2","2","2","1")
<=> $false )
& ( esk20441_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20442_4,fi_predicates,
( ( esk20442_4("1","1","1","1")
<=> $false )
& ( esk20442_4("1","1","1","2")
<=> $false )
& ( esk20442_4("1","1","2","1")
<=> $false )
& ( esk20442_4("1","1","2","2")
<=> $false )
& ( esk20442_4("1","2","1","1")
<=> $false )
& ( esk20442_4("1","2","1","2")
<=> $false )
& ( esk20442_4("1","2","2","1")
<=> $false )
& ( esk20442_4("1","2","2","2")
<=> $false )
& ( esk20442_4("2","1","1","1")
<=> $false )
& ( esk20442_4("2","1","1","2")
<=> $false )
& ( esk20442_4("2","1","2","1")
<=> $false )
& ( esk20442_4("2","1","2","2")
<=> $false )
& ( esk20442_4("2","2","1","1")
<=> $false )
& ( esk20442_4("2","2","1","2")
<=> $false )
& ( esk20442_4("2","2","2","1")
<=> $false )
& ( esk20442_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20443_4,fi_predicates,
( ( esk20443_4("1","1","1","1")
<=> $false )
& ( esk20443_4("1","1","1","2")
<=> $false )
& ( esk20443_4("1","1","2","1")
<=> $false )
& ( esk20443_4("1","1","2","2")
<=> $false )
& ( esk20443_4("1","2","1","1")
<=> $false )
& ( esk20443_4("1","2","1","2")
<=> $false )
& ( esk20443_4("1","2","2","1")
<=> $false )
& ( esk20443_4("1","2","2","2")
<=> $false )
& ( esk20443_4("2","1","1","1")
<=> $false )
& ( esk20443_4("2","1","1","2")
<=> $false )
& ( esk20443_4("2","1","2","1")
<=> $false )
& ( esk20443_4("2","1","2","2")
<=> $false )
& ( esk20443_4("2","2","1","1")
<=> $false )
& ( esk20443_4("2","2","1","2")
<=> $false )
& ( esk20443_4("2","2","2","1")
<=> $false )
& ( esk20443_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20444_4,fi_predicates,
( ( esk20444_4("1","1","1","1")
<=> $false )
& ( esk20444_4("1","1","1","2")
<=> $false )
& ( esk20444_4("1","1","2","1")
<=> $false )
& ( esk20444_4("1","1","2","2")
<=> $false )
& ( esk20444_4("1","2","1","1")
<=> $false )
& ( esk20444_4("1","2","1","2")
<=> $false )
& ( esk20444_4("1","2","2","1")
<=> $false )
& ( esk20444_4("1","2","2","2")
<=> $false )
& ( esk20444_4("2","1","1","1")
<=> $false )
& ( esk20444_4("2","1","1","2")
<=> $false )
& ( esk20444_4("2","1","2","1")
<=> $false )
& ( esk20444_4("2","1","2","2")
<=> $false )
& ( esk20444_4("2","2","1","1")
<=> $false )
& ( esk20444_4("2","2","1","2")
<=> $false )
& ( esk20444_4("2","2","2","1")
<=> $false )
& ( esk20444_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20445_4,fi_predicates,
( ( esk20445_4("1","1","1","1")
<=> $false )
& ( esk20445_4("1","1","1","2")
<=> $false )
& ( esk20445_4("1","1","2","1")
<=> $false )
& ( esk20445_4("1","1","2","2")
<=> $false )
& ( esk20445_4("1","2","1","1")
<=> $false )
& ( esk20445_4("1","2","1","2")
<=> $false )
& ( esk20445_4("1","2","2","1")
<=> $false )
& ( esk20445_4("1","2","2","2")
<=> $false )
& ( esk20445_4("2","1","1","1")
<=> $false )
& ( esk20445_4("2","1","1","2")
<=> $false )
& ( esk20445_4("2","1","2","1")
<=> $false )
& ( esk20445_4("2","1","2","2")
<=> $false )
& ( esk20445_4("2","2","1","1")
<=> $false )
& ( esk20445_4("2","2","1","2")
<=> $false )
& ( esk20445_4("2","2","2","1")
<=> $false )
& ( esk20445_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20446_4,fi_predicates,
( ( esk20446_4("1","1","1","1")
<=> $false )
& ( esk20446_4("1","1","1","2")
<=> $false )
& ( esk20446_4("1","1","2","1")
<=> $false )
& ( esk20446_4("1","1","2","2")
<=> $false )
& ( esk20446_4("1","2","1","1")
<=> $false )
& ( esk20446_4("1","2","1","2")
<=> $false )
& ( esk20446_4("1","2","2","1")
<=> $false )
& ( esk20446_4("1","2","2","2")
<=> $false )
& ( esk20446_4("2","1","1","1")
<=> $false )
& ( esk20446_4("2","1","1","2")
<=> $false )
& ( esk20446_4("2","1","2","1")
<=> $false )
& ( esk20446_4("2","1","2","2")
<=> $false )
& ( esk20446_4("2","2","1","1")
<=> $false )
& ( esk20446_4("2","2","1","2")
<=> $false )
& ( esk20446_4("2","2","2","1")
<=> $false )
& ( esk20446_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20447_4,fi_predicates,
( ( esk20447_4("1","1","1","1")
<=> $false )
& ( esk20447_4("1","1","1","2")
<=> $false )
& ( esk20447_4("1","1","2","1")
<=> $false )
& ( esk20447_4("1","1","2","2")
<=> $false )
& ( esk20447_4("1","2","1","1")
<=> $false )
& ( esk20447_4("1","2","1","2")
<=> $false )
& ( esk20447_4("1","2","2","1")
<=> $false )
& ( esk20447_4("1","2","2","2")
<=> $false )
& ( esk20447_4("2","1","1","1")
<=> $false )
& ( esk20447_4("2","1","1","2")
<=> $false )
& ( esk20447_4("2","1","2","1")
<=> $false )
& ( esk20447_4("2","1","2","2")
<=> $false )
& ( esk20447_4("2","2","1","1")
<=> $false )
& ( esk20447_4("2","2","1","2")
<=> $false )
& ( esk20447_4("2","2","2","1")
<=> $false )
& ( esk20447_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20448_4,fi_predicates,
( ( esk20448_4("1","1","1","1")
<=> $true )
& ( esk20448_4("1","1","1","2")
<=> $true )
& ( esk20448_4("1","1","2","1")
<=> $true )
& ( esk20448_4("1","1","2","2")
<=> $true )
& ( esk20448_4("1","2","1","1")
<=> $true )
& ( esk20448_4("1","2","1","2")
<=> $true )
& ( esk20448_4("1","2","2","1")
<=> $true )
& ( esk20448_4("1","2","2","2")
<=> $true )
& ( esk20448_4("2","1","1","1")
<=> $true )
& ( esk20448_4("2","1","1","2")
<=> $true )
& ( esk20448_4("2","1","2","1")
<=> $true )
& ( esk20448_4("2","1","2","2")
<=> $true )
& ( esk20448_4("2","2","1","1")
<=> $true )
& ( esk20448_4("2","2","1","2")
<=> $true )
& ( esk20448_4("2","2","2","1")
<=> $true )
& ( esk20448_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20449_4,fi_predicates,
( ( esk20449_4("1","1","1","1")
<=> $false )
& ( esk20449_4("1","1","1","2")
<=> $false )
& ( esk20449_4("1","1","2","1")
<=> $false )
& ( esk20449_4("1","1","2","2")
<=> $false )
& ( esk20449_4("1","2","1","1")
<=> $false )
& ( esk20449_4("1","2","1","2")
<=> $true )
& ( esk20449_4("1","2","2","1")
<=> $true )
& ( esk20449_4("1","2","2","2")
<=> $true )
& ( esk20449_4("2","1","1","1")
<=> $true )
& ( esk20449_4("2","1","1","2")
<=> $false )
& ( esk20449_4("2","1","2","1")
<=> $false )
& ( esk20449_4("2","1","2","2")
<=> $false )
& ( esk20449_4("2","2","1","1")
<=> $false )
& ( esk20449_4("2","2","1","2")
<=> $true )
& ( esk20449_4("2","2","2","1")
<=> $false )
& ( esk20449_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2044_4,fi_predicates,
( ( esk2044_4("1","1","1","1")
<=> $false )
& ( esk2044_4("1","1","1","2")
<=> $false )
& ( esk2044_4("1","1","2","1")
<=> $false )
& ( esk2044_4("1","1","2","2")
<=> $false )
& ( esk2044_4("1","2","1","1")
<=> $false )
& ( esk2044_4("1","2","1","2")
<=> $false )
& ( esk2044_4("1","2","2","1")
<=> $false )
& ( esk2044_4("1","2","2","2")
<=> $false )
& ( esk2044_4("2","1","1","1")
<=> $false )
& ( esk2044_4("2","1","1","2")
<=> $false )
& ( esk2044_4("2","1","2","1")
<=> $false )
& ( esk2044_4("2","1","2","2")
<=> $false )
& ( esk2044_4("2","2","1","1")
<=> $false )
& ( esk2044_4("2","2","1","2")
<=> $false )
& ( esk2044_4("2","2","2","1")
<=> $false )
& ( esk2044_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20450_4,fi_predicates,
( ( esk20450_4("1","1","1","1")
<=> $false )
& ( esk20450_4("1","1","1","2")
<=> $false )
& ( esk20450_4("1","1","2","1")
<=> $false )
& ( esk20450_4("1","1","2","2")
<=> $false )
& ( esk20450_4("1","2","1","1")
<=> $false )
& ( esk20450_4("1","2","1","2")
<=> $true )
& ( esk20450_4("1","2","2","1")
<=> $true )
& ( esk20450_4("1","2","2","2")
<=> $false )
& ( esk20450_4("2","1","1","1")
<=> $true )
& ( esk20450_4("2","1","1","2")
<=> $false )
& ( esk20450_4("2","1","2","1")
<=> $false )
& ( esk20450_4("2","1","2","2")
<=> $false )
& ( esk20450_4("2","2","1","1")
<=> $false )
& ( esk20450_4("2","2","1","2")
<=> $true )
& ( esk20450_4("2","2","2","1")
<=> $false )
& ( esk20450_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20451_4,fi_predicates,
( ( esk20451_4("1","1","1","1")
<=> $false )
& ( esk20451_4("1","1","1","2")
<=> $false )
& ( esk20451_4("1","1","2","1")
<=> $false )
& ( esk20451_4("1","1","2","2")
<=> $false )
& ( esk20451_4("1","2","1","1")
<=> $false )
& ( esk20451_4("1","2","1","2")
<=> $false )
& ( esk20451_4("1","2","2","1")
<=> $false )
& ( esk20451_4("1","2","2","2")
<=> $true )
& ( esk20451_4("2","1","1","1")
<=> $false )
& ( esk20451_4("2","1","1","2")
<=> $false )
& ( esk20451_4("2","1","2","1")
<=> $false )
& ( esk20451_4("2","1","2","2")
<=> $false )
& ( esk20451_4("2","2","1","1")
<=> $false )
& ( esk20451_4("2","2","1","2")
<=> $false )
& ( esk20451_4("2","2","2","1")
<=> $false )
& ( esk20451_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20452_4,fi_predicates,
( ( esk20452_4("1","1","1","1")
<=> $true )
& ( esk20452_4("1","1","1","2")
<=> $true )
& ( esk20452_4("1","1","2","1")
<=> $true )
& ( esk20452_4("1","1","2","2")
<=> $true )
& ( esk20452_4("1","2","1","1")
<=> $true )
& ( esk20452_4("1","2","1","2")
<=> $false )
& ( esk20452_4("1","2","2","1")
<=> $false )
& ( esk20452_4("1","2","2","2")
<=> $false )
& ( esk20452_4("2","1","1","1")
<=> $false )
& ( esk20452_4("2","1","1","2")
<=> $true )
& ( esk20452_4("2","1","2","1")
<=> $true )
& ( esk20452_4("2","1","2","2")
<=> $true )
& ( esk20452_4("2","2","1","1")
<=> $true )
& ( esk20452_4("2","2","1","2")
<=> $false )
& ( esk20452_4("2","2","2","1")
<=> $true )
& ( esk20452_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20453_4,fi_predicates,
( ( esk20453_4("1","1","1","1")
<=> $false )
& ( esk20453_4("1","1","1","2")
<=> $false )
& ( esk20453_4("1","1","2","1")
<=> $false )
& ( esk20453_4("1","1","2","2")
<=> $false )
& ( esk20453_4("1","2","1","1")
<=> $false )
& ( esk20453_4("1","2","1","2")
<=> $true )
& ( esk20453_4("1","2","2","1")
<=> $true )
& ( esk20453_4("1","2","2","2")
<=> $true )
& ( esk20453_4("2","1","1","1")
<=> $true )
& ( esk20453_4("2","1","1","2")
<=> $false )
& ( esk20453_4("2","1","2","1")
<=> $false )
& ( esk20453_4("2","1","2","2")
<=> $false )
& ( esk20453_4("2","2","1","1")
<=> $false )
& ( esk20453_4("2","2","1","2")
<=> $true )
& ( esk20453_4("2","2","2","1")
<=> $false )
& ( esk20453_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20454_4,fi_predicates,
( ( esk20454_4("1","1","1","1")
<=> $false )
& ( esk20454_4("1","1","1","2")
<=> $false )
& ( esk20454_4("1","1","2","1")
<=> $false )
& ( esk20454_4("1","1","2","2")
<=> $false )
& ( esk20454_4("1","2","1","1")
<=> $false )
& ( esk20454_4("1","2","1","2")
<=> $true )
& ( esk20454_4("1","2","2","1")
<=> $true )
& ( esk20454_4("1","2","2","2")
<=> $true )
& ( esk20454_4("2","1","1","1")
<=> $true )
& ( esk20454_4("2","1","1","2")
<=> $false )
& ( esk20454_4("2","1","2","1")
<=> $false )
& ( esk20454_4("2","1","2","2")
<=> $false )
& ( esk20454_4("2","2","1","1")
<=> $false )
& ( esk20454_4("2","2","1","2")
<=> $true )
& ( esk20454_4("2","2","2","1")
<=> $false )
& ( esk20454_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20455_4,fi_predicates,
( ( esk20455_4("1","1","1","1")
<=> $false )
& ( esk20455_4("1","1","1","2")
<=> $false )
& ( esk20455_4("1","1","2","1")
<=> $false )
& ( esk20455_4("1","1","2","2")
<=> $false )
& ( esk20455_4("1","2","1","1")
<=> $false )
& ( esk20455_4("1","2","1","2")
<=> $false )
& ( esk20455_4("1","2","2","1")
<=> $false )
& ( esk20455_4("1","2","2","2")
<=> $false )
& ( esk20455_4("2","1","1","1")
<=> $false )
& ( esk20455_4("2","1","1","2")
<=> $false )
& ( esk20455_4("2","1","2","1")
<=> $false )
& ( esk20455_4("2","1","2","2")
<=> $false )
& ( esk20455_4("2","2","1","1")
<=> $false )
& ( esk20455_4("2","2","1","2")
<=> $false )
& ( esk20455_4("2","2","2","1")
<=> $false )
& ( esk20455_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20456_4,fi_predicates,
( ( esk20456_4("1","1","1","1")
<=> $true )
& ( esk20456_4("1","1","1","2")
<=> $true )
& ( esk20456_4("1","1","2","1")
<=> $true )
& ( esk20456_4("1","1","2","2")
<=> $true )
& ( esk20456_4("1","2","1","1")
<=> $true )
& ( esk20456_4("1","2","1","2")
<=> $true )
& ( esk20456_4("1","2","2","1")
<=> $true )
& ( esk20456_4("1","2","2","2")
<=> $true )
& ( esk20456_4("2","1","1","1")
<=> $true )
& ( esk20456_4("2","1","1","2")
<=> $true )
& ( esk20456_4("2","1","2","1")
<=> $true )
& ( esk20456_4("2","1","2","2")
<=> $true )
& ( esk20456_4("2","2","1","1")
<=> $true )
& ( esk20456_4("2","2","1","2")
<=> $true )
& ( esk20456_4("2","2","2","1")
<=> $true )
& ( esk20456_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20457_4,fi_predicates,
( ( esk20457_4("1","1","1","1")
<=> $true )
& ( esk20457_4("1","1","1","2")
<=> $true )
& ( esk20457_4("1","1","2","1")
<=> $true )
& ( esk20457_4("1","1","2","2")
<=> $true )
& ( esk20457_4("1","2","1","1")
<=> $true )
& ( esk20457_4("1","2","1","2")
<=> $true )
& ( esk20457_4("1","2","2","1")
<=> $true )
& ( esk20457_4("1","2","2","2")
<=> $true )
& ( esk20457_4("2","1","1","1")
<=> $true )
& ( esk20457_4("2","1","1","2")
<=> $true )
& ( esk20457_4("2","1","2","1")
<=> $true )
& ( esk20457_4("2","1","2","2")
<=> $true )
& ( esk20457_4("2","2","1","1")
<=> $true )
& ( esk20457_4("2","2","1","2")
<=> $true )
& ( esk20457_4("2","2","2","1")
<=> $true )
& ( esk20457_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20458_4,fi_predicates,
( ( esk20458_4("1","1","1","1")
<=> $false )
& ( esk20458_4("1","1","1","2")
<=> $false )
& ( esk20458_4("1","1","2","1")
<=> $false )
& ( esk20458_4("1","1","2","2")
<=> $false )
& ( esk20458_4("1","2","1","1")
<=> $false )
& ( esk20458_4("1","2","1","2")
<=> $false )
& ( esk20458_4("1","2","2","1")
<=> $false )
& ( esk20458_4("1","2","2","2")
<=> $false )
& ( esk20458_4("2","1","1","1")
<=> $false )
& ( esk20458_4("2","1","1","2")
<=> $false )
& ( esk20458_4("2","1","2","1")
<=> $false )
& ( esk20458_4("2","1","2","2")
<=> $false )
& ( esk20458_4("2","2","1","1")
<=> $false )
& ( esk20458_4("2","2","1","2")
<=> $false )
& ( esk20458_4("2","2","2","1")
<=> $false )
& ( esk20458_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20459_4,fi_predicates,
( ( esk20459_4("1","1","1","1")
<=> $true )
& ( esk20459_4("1","1","1","2")
<=> $true )
& ( esk20459_4("1","1","2","1")
<=> $true )
& ( esk20459_4("1","1","2","2")
<=> $true )
& ( esk20459_4("1","2","1","1")
<=> $true )
& ( esk20459_4("1","2","1","2")
<=> $true )
& ( esk20459_4("1","2","2","1")
<=> $true )
& ( esk20459_4("1","2","2","2")
<=> $true )
& ( esk20459_4("2","1","1","1")
<=> $true )
& ( esk20459_4("2","1","1","2")
<=> $true )
& ( esk20459_4("2","1","2","1")
<=> $true )
& ( esk20459_4("2","1","2","2")
<=> $true )
& ( esk20459_4("2","2","1","1")
<=> $true )
& ( esk20459_4("2","2","1","2")
<=> $true )
& ( esk20459_4("2","2","2","1")
<=> $true )
& ( esk20459_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2045_4,fi_predicates,
( ( esk2045_4("1","1","1","1")
<=> $false )
& ( esk2045_4("1","1","1","2")
<=> $false )
& ( esk2045_4("1","1","2","1")
<=> $false )
& ( esk2045_4("1","1","2","2")
<=> $false )
& ( esk2045_4("1","2","1","1")
<=> $false )
& ( esk2045_4("1","2","1","2")
<=> $false )
& ( esk2045_4("1","2","2","1")
<=> $false )
& ( esk2045_4("1","2","2","2")
<=> $false )
& ( esk2045_4("2","1","1","1")
<=> $false )
& ( esk2045_4("2","1","1","2")
<=> $false )
& ( esk2045_4("2","1","2","1")
<=> $false )
& ( esk2045_4("2","1","2","2")
<=> $false )
& ( esk2045_4("2","2","1","1")
<=> $false )
& ( esk2045_4("2","2","1","2")
<=> $false )
& ( esk2045_4("2","2","2","1")
<=> $false )
& ( esk2045_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20460_4,fi_predicates,
( ( esk20460_4("1","1","1","1")
<=> $true )
& ( esk20460_4("1","1","1","2")
<=> $true )
& ( esk20460_4("1","1","2","1")
<=> $true )
& ( esk20460_4("1","1","2","2")
<=> $true )
& ( esk20460_4("1","2","1","1")
<=> $true )
& ( esk20460_4("1","2","1","2")
<=> $true )
& ( esk20460_4("1","2","2","1")
<=> $true )
& ( esk20460_4("1","2","2","2")
<=> $true )
& ( esk20460_4("2","1","1","1")
<=> $true )
& ( esk20460_4("2","1","1","2")
<=> $true )
& ( esk20460_4("2","1","2","1")
<=> $true )
& ( esk20460_4("2","1","2","2")
<=> $true )
& ( esk20460_4("2","2","1","1")
<=> $true )
& ( esk20460_4("2","2","1","2")
<=> $true )
& ( esk20460_4("2","2","2","1")
<=> $true )
& ( esk20460_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20461_4,fi_predicates,
( ( esk20461_4("1","1","1","1")
<=> $false )
& ( esk20461_4("1","1","1","2")
<=> $false )
& ( esk20461_4("1","1","2","1")
<=> $false )
& ( esk20461_4("1","1","2","2")
<=> $false )
& ( esk20461_4("1","2","1","1")
<=> $false )
& ( esk20461_4("1","2","1","2")
<=> $false )
& ( esk20461_4("1","2","2","1")
<=> $false )
& ( esk20461_4("1","2","2","2")
<=> $false )
& ( esk20461_4("2","1","1","1")
<=> $false )
& ( esk20461_4("2","1","1","2")
<=> $false )
& ( esk20461_4("2","1","2","1")
<=> $false )
& ( esk20461_4("2","1","2","2")
<=> $false )
& ( esk20461_4("2","2","1","1")
<=> $false )
& ( esk20461_4("2","2","1","2")
<=> $false )
& ( esk20461_4("2","2","2","1")
<=> $false )
& ( esk20461_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20462_4,fi_predicates,
( ( esk20462_4("1","1","1","1")
<=> $true )
& ( esk20462_4("1","1","1","2")
<=> $true )
& ( esk20462_4("1","1","2","1")
<=> $true )
& ( esk20462_4("1","1","2","2")
<=> $true )
& ( esk20462_4("1","2","1","1")
<=> $true )
& ( esk20462_4("1","2","1","2")
<=> $true )
& ( esk20462_4("1","2","2","1")
<=> $true )
& ( esk20462_4("1","2","2","2")
<=> $true )
& ( esk20462_4("2","1","1","1")
<=> $true )
& ( esk20462_4("2","1","1","2")
<=> $true )
& ( esk20462_4("2","1","2","1")
<=> $true )
& ( esk20462_4("2","1","2","2")
<=> $true )
& ( esk20462_4("2","2","1","1")
<=> $true )
& ( esk20462_4("2","2","1","2")
<=> $true )
& ( esk20462_4("2","2","2","1")
<=> $true )
& ( esk20462_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20463_4,fi_predicates,
( ( esk20463_4("1","1","1","1")
<=> $false )
& ( esk20463_4("1","1","1","2")
<=> $false )
& ( esk20463_4("1","1","2","1")
<=> $false )
& ( esk20463_4("1","1","2","2")
<=> $false )
& ( esk20463_4("1","2","1","1")
<=> $false )
& ( esk20463_4("1","2","1","2")
<=> $false )
& ( esk20463_4("1","2","2","1")
<=> $false )
& ( esk20463_4("1","2","2","2")
<=> $false )
& ( esk20463_4("2","1","1","1")
<=> $false )
& ( esk20463_4("2","1","1","2")
<=> $false )
& ( esk20463_4("2","1","2","1")
<=> $false )
& ( esk20463_4("2","1","2","2")
<=> $false )
& ( esk20463_4("2","2","1","1")
<=> $false )
& ( esk20463_4("2","2","1","2")
<=> $false )
& ( esk20463_4("2","2","2","1")
<=> $false )
& ( esk20463_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20464_4,fi_predicates,
( ( esk20464_4("1","1","1","1")
<=> $false )
& ( esk20464_4("1","1","1","2")
<=> $false )
& ( esk20464_4("1","1","2","1")
<=> $false )
& ( esk20464_4("1","1","2","2")
<=> $false )
& ( esk20464_4("1","2","1","1")
<=> $false )
& ( esk20464_4("1","2","1","2")
<=> $false )
& ( esk20464_4("1","2","2","1")
<=> $false )
& ( esk20464_4("1","2","2","2")
<=> $false )
& ( esk20464_4("2","1","1","1")
<=> $false )
& ( esk20464_4("2","1","1","2")
<=> $false )
& ( esk20464_4("2","1","2","1")
<=> $false )
& ( esk20464_4("2","1","2","2")
<=> $false )
& ( esk20464_4("2","2","1","1")
<=> $false )
& ( esk20464_4("2","2","1","2")
<=> $false )
& ( esk20464_4("2","2","2","1")
<=> $false )
& ( esk20464_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20465_4,fi_predicates,
( ( esk20465_4("1","1","1","1")
<=> $true )
& ( esk20465_4("1","1","1","2")
<=> $true )
& ( esk20465_4("1","1","2","1")
<=> $true )
& ( esk20465_4("1","1","2","2")
<=> $true )
& ( esk20465_4("1","2","1","1")
<=> $true )
& ( esk20465_4("1","2","1","2")
<=> $true )
& ( esk20465_4("1","2","2","1")
<=> $true )
& ( esk20465_4("1","2","2","2")
<=> $true )
& ( esk20465_4("2","1","1","1")
<=> $true )
& ( esk20465_4("2","1","1","2")
<=> $true )
& ( esk20465_4("2","1","2","1")
<=> $true )
& ( esk20465_4("2","1","2","2")
<=> $true )
& ( esk20465_4("2","2","1","1")
<=> $true )
& ( esk20465_4("2","2","1","2")
<=> $true )
& ( esk20465_4("2","2","2","1")
<=> $true )
& ( esk20465_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20466_4,fi_predicates,
( ( esk20466_4("1","1","1","1")
<=> $true )
& ( esk20466_4("1","1","1","2")
<=> $true )
& ( esk20466_4("1","1","2","1")
<=> $true )
& ( esk20466_4("1","1","2","2")
<=> $true )
& ( esk20466_4("1","2","1","1")
<=> $true )
& ( esk20466_4("1","2","1","2")
<=> $true )
& ( esk20466_4("1","2","2","1")
<=> $true )
& ( esk20466_4("1","2","2","2")
<=> $true )
& ( esk20466_4("2","1","1","1")
<=> $true )
& ( esk20466_4("2","1","1","2")
<=> $true )
& ( esk20466_4("2","1","2","1")
<=> $true )
& ( esk20466_4("2","1","2","2")
<=> $true )
& ( esk20466_4("2","2","1","1")
<=> $true )
& ( esk20466_4("2","2","1","2")
<=> $true )
& ( esk20466_4("2","2","2","1")
<=> $true )
& ( esk20466_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20467_4,fi_predicates,
( ( esk20467_4("1","1","1","1")
<=> $true )
& ( esk20467_4("1","1","1","2")
<=> $true )
& ( esk20467_4("1","1","2","1")
<=> $true )
& ( esk20467_4("1","1","2","2")
<=> $true )
& ( esk20467_4("1","2","1","1")
<=> $true )
& ( esk20467_4("1","2","1","2")
<=> $true )
& ( esk20467_4("1","2","2","1")
<=> $true )
& ( esk20467_4("1","2","2","2")
<=> $true )
& ( esk20467_4("2","1","1","1")
<=> $true )
& ( esk20467_4("2","1","1","2")
<=> $true )
& ( esk20467_4("2","1","2","1")
<=> $true )
& ( esk20467_4("2","1","2","2")
<=> $true )
& ( esk20467_4("2","2","1","1")
<=> $true )
& ( esk20467_4("2","2","1","2")
<=> $true )
& ( esk20467_4("2","2","2","1")
<=> $true )
& ( esk20467_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20468_4,fi_predicates,
( ( esk20468_4("1","1","1","1")
<=> $true )
& ( esk20468_4("1","1","1","2")
<=> $true )
& ( esk20468_4("1","1","2","1")
<=> $true )
& ( esk20468_4("1","1","2","2")
<=> $true )
& ( esk20468_4("1","2","1","1")
<=> $true )
& ( esk20468_4("1","2","1","2")
<=> $true )
& ( esk20468_4("1","2","2","1")
<=> $true )
& ( esk20468_4("1","2","2","2")
<=> $true )
& ( esk20468_4("2","1","1","1")
<=> $true )
& ( esk20468_4("2","1","1","2")
<=> $true )
& ( esk20468_4("2","1","2","1")
<=> $true )
& ( esk20468_4("2","1","2","2")
<=> $true )
& ( esk20468_4("2","2","1","1")
<=> $true )
& ( esk20468_4("2","2","1","2")
<=> $true )
& ( esk20468_4("2","2","2","1")
<=> $true )
& ( esk20468_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20469_4,fi_predicates,
( ( esk20469_4("1","1","1","1")
<=> $true )
& ( esk20469_4("1","1","1","2")
<=> $true )
& ( esk20469_4("1","1","2","1")
<=> $true )
& ( esk20469_4("1","1","2","2")
<=> $true )
& ( esk20469_4("1","2","1","1")
<=> $true )
& ( esk20469_4("1","2","1","2")
<=> $true )
& ( esk20469_4("1","2","2","1")
<=> $true )
& ( esk20469_4("1","2","2","2")
<=> $true )
& ( esk20469_4("2","1","1","1")
<=> $true )
& ( esk20469_4("2","1","1","2")
<=> $true )
& ( esk20469_4("2","1","2","1")
<=> $true )
& ( esk20469_4("2","1","2","2")
<=> $true )
& ( esk20469_4("2","2","1","1")
<=> $true )
& ( esk20469_4("2","2","1","2")
<=> $true )
& ( esk20469_4("2","2","2","1")
<=> $true )
& ( esk20469_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2046_4,fi_predicates,
( ( esk2046_4("1","1","1","1")
<=> $false )
& ( esk2046_4("1","1","1","2")
<=> $false )
& ( esk2046_4("1","1","2","1")
<=> $true )
& ( esk2046_4("1","1","2","2")
<=> $false )
& ( esk2046_4("1","2","1","1")
<=> $false )
& ( esk2046_4("1","2","1","2")
<=> $true )
& ( esk2046_4("1","2","2","1")
<=> $false )
& ( esk2046_4("1","2","2","2")
<=> $true )
& ( esk2046_4("2","1","1","1")
<=> $true )
& ( esk2046_4("2","1","1","2")
<=> $false )
& ( esk2046_4("2","1","2","1")
<=> $true )
& ( esk2046_4("2","1","2","2")
<=> $false )
& ( esk2046_4("2","2","1","1")
<=> $false )
& ( esk2046_4("2","2","1","2")
<=> $true )
& ( esk2046_4("2","2","2","1")
<=> $false )
& ( esk2046_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20470_4,fi_predicates,
( ( esk20470_4("1","1","1","1")
<=> $false )
& ( esk20470_4("1","1","1","2")
<=> $false )
& ( esk20470_4("1","1","2","1")
<=> $false )
& ( esk20470_4("1","1","2","2")
<=> $false )
& ( esk20470_4("1","2","1","1")
<=> $false )
& ( esk20470_4("1","2","1","2")
<=> $false )
& ( esk20470_4("1","2","2","1")
<=> $false )
& ( esk20470_4("1","2","2","2")
<=> $false )
& ( esk20470_4("2","1","1","1")
<=> $false )
& ( esk20470_4("2","1","1","2")
<=> $false )
& ( esk20470_4("2","1","2","1")
<=> $false )
& ( esk20470_4("2","1","2","2")
<=> $false )
& ( esk20470_4("2","2","1","1")
<=> $false )
& ( esk20470_4("2","2","1","2")
<=> $false )
& ( esk20470_4("2","2","2","1")
<=> $false )
& ( esk20470_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20471_4,fi_predicates,
( ( esk20471_4("1","1","1","1")
<=> $true )
& ( esk20471_4("1","1","1","2")
<=> $true )
& ( esk20471_4("1","1","2","1")
<=> $true )
& ( esk20471_4("1","1","2","2")
<=> $true )
& ( esk20471_4("1","2","1","1")
<=> $true )
& ( esk20471_4("1","2","1","2")
<=> $true )
& ( esk20471_4("1","2","2","1")
<=> $true )
& ( esk20471_4("1","2","2","2")
<=> $true )
& ( esk20471_4("2","1","1","1")
<=> $true )
& ( esk20471_4("2","1","1","2")
<=> $true )
& ( esk20471_4("2","1","2","1")
<=> $true )
& ( esk20471_4("2","1","2","2")
<=> $true )
& ( esk20471_4("2","2","1","1")
<=> $true )
& ( esk20471_4("2","2","1","2")
<=> $true )
& ( esk20471_4("2","2","2","1")
<=> $true )
& ( esk20471_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20472_4,fi_predicates,
( ( esk20472_4("1","1","1","1")
<=> $true )
& ( esk20472_4("1","1","1","2")
<=> $true )
& ( esk20472_4("1","1","2","1")
<=> $true )
& ( esk20472_4("1","1","2","2")
<=> $true )
& ( esk20472_4("1","2","1","1")
<=> $true )
& ( esk20472_4("1","2","1","2")
<=> $true )
& ( esk20472_4("1","2","2","1")
<=> $true )
& ( esk20472_4("1","2","2","2")
<=> $true )
& ( esk20472_4("2","1","1","1")
<=> $true )
& ( esk20472_4("2","1","1","2")
<=> $true )
& ( esk20472_4("2","1","2","1")
<=> $true )
& ( esk20472_4("2","1","2","2")
<=> $true )
& ( esk20472_4("2","2","1","1")
<=> $true )
& ( esk20472_4("2","2","1","2")
<=> $true )
& ( esk20472_4("2","2","2","1")
<=> $true )
& ( esk20472_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20473_4,fi_predicates,
( ( esk20473_4("1","1","1","1")
<=> $true )
& ( esk20473_4("1","1","1","2")
<=> $true )
& ( esk20473_4("1","1","2","1")
<=> $true )
& ( esk20473_4("1","1","2","2")
<=> $true )
& ( esk20473_4("1","2","1","1")
<=> $true )
& ( esk20473_4("1","2","1","2")
<=> $true )
& ( esk20473_4("1","2","2","1")
<=> $true )
& ( esk20473_4("1","2","2","2")
<=> $true )
& ( esk20473_4("2","1","1","1")
<=> $true )
& ( esk20473_4("2","1","1","2")
<=> $true )
& ( esk20473_4("2","1","2","1")
<=> $true )
& ( esk20473_4("2","1","2","2")
<=> $true )
& ( esk20473_4("2","2","1","1")
<=> $true )
& ( esk20473_4("2","2","1","2")
<=> $true )
& ( esk20473_4("2","2","2","1")
<=> $true )
& ( esk20473_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20474_4,fi_predicates,
( ( esk20474_4("1","1","1","1")
<=> $false )
& ( esk20474_4("1","1","1","2")
<=> $false )
& ( esk20474_4("1","1","2","1")
<=> $false )
& ( esk20474_4("1","1","2","2")
<=> $false )
& ( esk20474_4("1","2","1","1")
<=> $false )
& ( esk20474_4("1","2","1","2")
<=> $false )
& ( esk20474_4("1","2","2","1")
<=> $false )
& ( esk20474_4("1","2","2","2")
<=> $false )
& ( esk20474_4("2","1","1","1")
<=> $false )
& ( esk20474_4("2","1","1","2")
<=> $false )
& ( esk20474_4("2","1","2","1")
<=> $false )
& ( esk20474_4("2","1","2","2")
<=> $false )
& ( esk20474_4("2","2","1","1")
<=> $false )
& ( esk20474_4("2","2","1","2")
<=> $false )
& ( esk20474_4("2","2","2","1")
<=> $false )
& ( esk20474_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20475_4,fi_predicates,
( ( esk20475_4("1","1","1","1")
<=> $false )
& ( esk20475_4("1","1","1","2")
<=> $false )
& ( esk20475_4("1","1","2","1")
<=> $false )
& ( esk20475_4("1","1","2","2")
<=> $false )
& ( esk20475_4("1","2","1","1")
<=> $false )
& ( esk20475_4("1","2","1","2")
<=> $false )
& ( esk20475_4("1","2","2","1")
<=> $false )
& ( esk20475_4("1","2","2","2")
<=> $false )
& ( esk20475_4("2","1","1","1")
<=> $false )
& ( esk20475_4("2","1","1","2")
<=> $false )
& ( esk20475_4("2","1","2","1")
<=> $false )
& ( esk20475_4("2","1","2","2")
<=> $false )
& ( esk20475_4("2","2","1","1")
<=> $false )
& ( esk20475_4("2","2","1","2")
<=> $false )
& ( esk20475_4("2","2","2","1")
<=> $false )
& ( esk20475_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20476_4,fi_predicates,
( ( esk20476_4("1","1","1","1")
<=> $true )
& ( esk20476_4("1","1","1","2")
<=> $true )
& ( esk20476_4("1","1","2","1")
<=> $true )
& ( esk20476_4("1","1","2","2")
<=> $true )
& ( esk20476_4("1","2","1","1")
<=> $true )
& ( esk20476_4("1","2","1","2")
<=> $true )
& ( esk20476_4("1","2","2","1")
<=> $true )
& ( esk20476_4("1","2","2","2")
<=> $true )
& ( esk20476_4("2","1","1","1")
<=> $true )
& ( esk20476_4("2","1","1","2")
<=> $true )
& ( esk20476_4("2","1","2","1")
<=> $true )
& ( esk20476_4("2","1","2","2")
<=> $true )
& ( esk20476_4("2","2","1","1")
<=> $true )
& ( esk20476_4("2","2","1","2")
<=> $true )
& ( esk20476_4("2","2","2","1")
<=> $true )
& ( esk20476_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20477_4,fi_predicates,
( ( esk20477_4("1","1","1","1")
<=> $false )
& ( esk20477_4("1","1","1","2")
<=> $false )
& ( esk20477_4("1","1","2","1")
<=> $false )
& ( esk20477_4("1","1","2","2")
<=> $false )
& ( esk20477_4("1","2","1","1")
<=> $false )
& ( esk20477_4("1","2","1","2")
<=> $false )
& ( esk20477_4("1","2","2","1")
<=> $false )
& ( esk20477_4("1","2","2","2")
<=> $false )
& ( esk20477_4("2","1","1","1")
<=> $false )
& ( esk20477_4("2","1","1","2")
<=> $false )
& ( esk20477_4("2","1","2","1")
<=> $false )
& ( esk20477_4("2","1","2","2")
<=> $false )
& ( esk20477_4("2","2","1","1")
<=> $false )
& ( esk20477_4("2","2","1","2")
<=> $false )
& ( esk20477_4("2","2","2","1")
<=> $false )
& ( esk20477_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20478_4,fi_predicates,
( ( esk20478_4("1","1","1","1")
<=> $true )
& ( esk20478_4("1","1","1","2")
<=> $true )
& ( esk20478_4("1","1","2","1")
<=> $true )
& ( esk20478_4("1","1","2","2")
<=> $true )
& ( esk20478_4("1","2","1","1")
<=> $true )
& ( esk20478_4("1","2","1","2")
<=> $true )
& ( esk20478_4("1","2","2","1")
<=> $true )
& ( esk20478_4("1","2","2","2")
<=> $true )
& ( esk20478_4("2","1","1","1")
<=> $true )
& ( esk20478_4("2","1","1","2")
<=> $true )
& ( esk20478_4("2","1","2","1")
<=> $true )
& ( esk20478_4("2","1","2","2")
<=> $true )
& ( esk20478_4("2","2","1","1")
<=> $true )
& ( esk20478_4("2","2","1","2")
<=> $true )
& ( esk20478_4("2","2","2","1")
<=> $true )
& ( esk20478_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20479_4,fi_predicates,
( ( esk20479_4("1","1","1","1")
<=> $false )
& ( esk20479_4("1","1","1","2")
<=> $false )
& ( esk20479_4("1","1","2","1")
<=> $false )
& ( esk20479_4("1","1","2","2")
<=> $false )
& ( esk20479_4("1","2","1","1")
<=> $false )
& ( esk20479_4("1","2","1","2")
<=> $false )
& ( esk20479_4("1","2","2","1")
<=> $false )
& ( esk20479_4("1","2","2","2")
<=> $false )
& ( esk20479_4("2","1","1","1")
<=> $false )
& ( esk20479_4("2","1","1","2")
<=> $false )
& ( esk20479_4("2","1","2","1")
<=> $false )
& ( esk20479_4("2","1","2","2")
<=> $false )
& ( esk20479_4("2","2","1","1")
<=> $false )
& ( esk20479_4("2","2","1","2")
<=> $false )
& ( esk20479_4("2","2","2","1")
<=> $false )
& ( esk20479_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2047_4,fi_predicates,
( ( esk2047_4("1","1","1","1")
<=> $false )
& ( esk2047_4("1","1","1","2")
<=> $false )
& ( esk2047_4("1","1","2","1")
<=> $true )
& ( esk2047_4("1","1","2","2")
<=> $false )
& ( esk2047_4("1","2","1","1")
<=> $false )
& ( esk2047_4("1","2","1","2")
<=> $true )
& ( esk2047_4("1","2","2","1")
<=> $false )
& ( esk2047_4("1","2","2","2")
<=> $true )
& ( esk2047_4("2","1","1","1")
<=> $true )
& ( esk2047_4("2","1","1","2")
<=> $false )
& ( esk2047_4("2","1","2","1")
<=> $true )
& ( esk2047_4("2","1","2","2")
<=> $false )
& ( esk2047_4("2","2","1","1")
<=> $false )
& ( esk2047_4("2","2","1","2")
<=> $true )
& ( esk2047_4("2","2","2","1")
<=> $false )
& ( esk2047_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20480_4,fi_predicates,
( ( esk20480_4("1","1","1","1")
<=> $true )
& ( esk20480_4("1","1","1","2")
<=> $true )
& ( esk20480_4("1","1","2","1")
<=> $true )
& ( esk20480_4("1","1","2","2")
<=> $true )
& ( esk20480_4("1","2","1","1")
<=> $true )
& ( esk20480_4("1","2","1","2")
<=> $true )
& ( esk20480_4("1","2","2","1")
<=> $true )
& ( esk20480_4("1","2","2","2")
<=> $true )
& ( esk20480_4("2","1","1","1")
<=> $true )
& ( esk20480_4("2","1","1","2")
<=> $true )
& ( esk20480_4("2","1","2","1")
<=> $true )
& ( esk20480_4("2","1","2","2")
<=> $true )
& ( esk20480_4("2","2","1","1")
<=> $true )
& ( esk20480_4("2","2","1","2")
<=> $true )
& ( esk20480_4("2","2","2","1")
<=> $true )
& ( esk20480_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20481_4,fi_predicates,
( ( esk20481_4("1","1","1","1")
<=> $false )
& ( esk20481_4("1","1","1","2")
<=> $false )
& ( esk20481_4("1","1","2","1")
<=> $false )
& ( esk20481_4("1","1","2","2")
<=> $false )
& ( esk20481_4("1","2","1","1")
<=> $false )
& ( esk20481_4("1","2","1","2")
<=> $false )
& ( esk20481_4("1","2","2","1")
<=> $false )
& ( esk20481_4("1","2","2","2")
<=> $false )
& ( esk20481_4("2","1","1","1")
<=> $false )
& ( esk20481_4("2","1","1","2")
<=> $false )
& ( esk20481_4("2","1","2","1")
<=> $false )
& ( esk20481_4("2","1","2","2")
<=> $false )
& ( esk20481_4("2","2","1","1")
<=> $false )
& ( esk20481_4("2","2","1","2")
<=> $false )
& ( esk20481_4("2","2","2","1")
<=> $false )
& ( esk20481_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20482_4,fi_predicates,
( ( esk20482_4("1","1","1","1")
<=> $true )
& ( esk20482_4("1","1","1","2")
<=> $true )
& ( esk20482_4("1","1","2","1")
<=> $true )
& ( esk20482_4("1","1","2","2")
<=> $true )
& ( esk20482_4("1","2","1","1")
<=> $true )
& ( esk20482_4("1","2","1","2")
<=> $true )
& ( esk20482_4("1","2","2","1")
<=> $true )
& ( esk20482_4("1","2","2","2")
<=> $true )
& ( esk20482_4("2","1","1","1")
<=> $true )
& ( esk20482_4("2","1","1","2")
<=> $true )
& ( esk20482_4("2","1","2","1")
<=> $true )
& ( esk20482_4("2","1","2","2")
<=> $true )
& ( esk20482_4("2","2","1","1")
<=> $true )
& ( esk20482_4("2","2","1","2")
<=> $true )
& ( esk20482_4("2","2","2","1")
<=> $true )
& ( esk20482_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20483_4,fi_predicates,
( ( esk20483_4("1","1","1","1")
<=> $true )
& ( esk20483_4("1","1","1","2")
<=> $true )
& ( esk20483_4("1","1","2","1")
<=> $true )
& ( esk20483_4("1","1","2","2")
<=> $true )
& ( esk20483_4("1","2","1","1")
<=> $true )
& ( esk20483_4("1","2","1","2")
<=> $true )
& ( esk20483_4("1","2","2","1")
<=> $true )
& ( esk20483_4("1","2","2","2")
<=> $true )
& ( esk20483_4("2","1","1","1")
<=> $true )
& ( esk20483_4("2","1","1","2")
<=> $true )
& ( esk20483_4("2","1","2","1")
<=> $true )
& ( esk20483_4("2","1","2","2")
<=> $true )
& ( esk20483_4("2","2","1","1")
<=> $true )
& ( esk20483_4("2","2","1","2")
<=> $true )
& ( esk20483_4("2","2","2","1")
<=> $true )
& ( esk20483_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20484_4,fi_predicates,
( ( esk20484_4("1","1","1","1")
<=> $false )
& ( esk20484_4("1","1","1","2")
<=> $false )
& ( esk20484_4("1","1","2","1")
<=> $false )
& ( esk20484_4("1","1","2","2")
<=> $false )
& ( esk20484_4("1","2","1","1")
<=> $false )
& ( esk20484_4("1","2","1","2")
<=> $false )
& ( esk20484_4("1","2","2","1")
<=> $false )
& ( esk20484_4("1","2","2","2")
<=> $false )
& ( esk20484_4("2","1","1","1")
<=> $false )
& ( esk20484_4("2","1","1","2")
<=> $false )
& ( esk20484_4("2","1","2","1")
<=> $false )
& ( esk20484_4("2","1","2","2")
<=> $false )
& ( esk20484_4("2","2","1","1")
<=> $false )
& ( esk20484_4("2","2","1","2")
<=> $false )
& ( esk20484_4("2","2","2","1")
<=> $false )
& ( esk20484_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20485_4,fi_predicates,
( ( esk20485_4("1","1","1","1")
<=> $false )
& ( esk20485_4("1","1","1","2")
<=> $false )
& ( esk20485_4("1","1","2","1")
<=> $false )
& ( esk20485_4("1","1","2","2")
<=> $true )
& ( esk20485_4("1","2","1","1")
<=> $false )
& ( esk20485_4("1","2","1","2")
<=> $true )
& ( esk20485_4("1","2","2","1")
<=> $false )
& ( esk20485_4("1","2","2","2")
<=> $false )
& ( esk20485_4("2","1","1","1")
<=> $true )
& ( esk20485_4("2","1","1","2")
<=> $false )
& ( esk20485_4("2","1","2","1")
<=> $true )
& ( esk20485_4("2","1","2","2")
<=> $false )
& ( esk20485_4("2","2","1","1")
<=> $true )
& ( esk20485_4("2","2","1","2")
<=> $false )
& ( esk20485_4("2","2","2","1")
<=> $false )
& ( esk20485_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20486_4,fi_predicates,
( ( esk20486_4("1","1","1","1")
<=> $false )
& ( esk20486_4("1","1","1","2")
<=> $false )
& ( esk20486_4("1","1","2","1")
<=> $true )
& ( esk20486_4("1","1","2","2")
<=> $true )
& ( esk20486_4("1","2","1","1")
<=> $false )
& ( esk20486_4("1","2","1","2")
<=> $false )
& ( esk20486_4("1","2","2","1")
<=> $false )
& ( esk20486_4("1","2","2","2")
<=> $false )
& ( esk20486_4("2","1","1","1")
<=> $true )
& ( esk20486_4("2","1","1","2")
<=> $true )
& ( esk20486_4("2","1","2","1")
<=> $false )
& ( esk20486_4("2","1","2","2")
<=> $false )
& ( esk20486_4("2","2","1","1")
<=> $true )
& ( esk20486_4("2","2","1","2")
<=> $true )
& ( esk20486_4("2","2","2","1")
<=> $true )
& ( esk20486_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20487_4,fi_predicates,
( ( esk20487_4("1","1","1","1")
<=> $false )
& ( esk20487_4("1","1","1","2")
<=> $false )
& ( esk20487_4("1","1","2","1")
<=> $false )
& ( esk20487_4("1","1","2","2")
<=> $true )
& ( esk20487_4("1","2","1","1")
<=> $false )
& ( esk20487_4("1","2","1","2")
<=> $false )
& ( esk20487_4("1","2","2","1")
<=> $false )
& ( esk20487_4("1","2","2","2")
<=> $false )
& ( esk20487_4("2","1","1","1")
<=> $true )
& ( esk20487_4("2","1","1","2")
<=> $true )
& ( esk20487_4("2","1","2","1")
<=> $false )
& ( esk20487_4("2","1","2","2")
<=> $false )
& ( esk20487_4("2","2","1","1")
<=> $true )
& ( esk20487_4("2","2","1","2")
<=> $true )
& ( esk20487_4("2","2","2","1")
<=> $true )
& ( esk20487_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20488_4,fi_predicates,
( ( esk20488_4("1","1","1","1")
<=> $false )
& ( esk20488_4("1","1","1","2")
<=> $false )
& ( esk20488_4("1","1","2","1")
<=> $true )
& ( esk20488_4("1","1","2","2")
<=> $false )
& ( esk20488_4("1","2","1","1")
<=> $false )
& ( esk20488_4("1","2","1","2")
<=> $true )
& ( esk20488_4("1","2","2","1")
<=> $false )
& ( esk20488_4("1","2","2","2")
<=> $false )
& ( esk20488_4("2","1","1","1")
<=> $false )
& ( esk20488_4("2","1","1","2")
<=> $true )
& ( esk20488_4("2","1","2","1")
<=> $true )
& ( esk20488_4("2","1","2","2")
<=> $false )
& ( esk20488_4("2","2","1","1")
<=> $false )
& ( esk20488_4("2","2","1","2")
<=> $true )
& ( esk20488_4("2","2","2","1")
<=> $false )
& ( esk20488_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20489_4,fi_predicates,
( ( esk20489_4("1","1","1","1")
<=> $false )
& ( esk20489_4("1","1","1","2")
<=> $false )
& ( esk20489_4("1","1","2","1")
<=> $false )
& ( esk20489_4("1","1","2","2")
<=> $false )
& ( esk20489_4("1","2","1","1")
<=> $false )
& ( esk20489_4("1","2","1","2")
<=> $false )
& ( esk20489_4("1","2","2","1")
<=> $false )
& ( esk20489_4("1","2","2","2")
<=> $false )
& ( esk20489_4("2","1","1","1")
<=> $false )
& ( esk20489_4("2","1","1","2")
<=> $false )
& ( esk20489_4("2","1","2","1")
<=> $false )
& ( esk20489_4("2","1","2","2")
<=> $false )
& ( esk20489_4("2","2","1","1")
<=> $false )
& ( esk20489_4("2","2","1","2")
<=> $false )
& ( esk20489_4("2","2","2","1")
<=> $true )
& ( esk20489_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2048_4,fi_predicates,
( ( esk2048_4("1","1","1","1")
<=> $false )
& ( esk2048_4("1","1","1","2")
<=> $false )
& ( esk2048_4("1","1","2","1")
<=> $true )
& ( esk2048_4("1","1","2","2")
<=> $false )
& ( esk2048_4("1","2","1","1")
<=> $false )
& ( esk2048_4("1","2","1","2")
<=> $true )
& ( esk2048_4("1","2","2","1")
<=> $false )
& ( esk2048_4("1","2","2","2")
<=> $true )
& ( esk2048_4("2","1","1","1")
<=> $true )
& ( esk2048_4("2","1","1","2")
<=> $false )
& ( esk2048_4("2","1","2","1")
<=> $true )
& ( esk2048_4("2","1","2","2")
<=> $false )
& ( esk2048_4("2","2","1","1")
<=> $false )
& ( esk2048_4("2","2","1","2")
<=> $true )
& ( esk2048_4("2","2","2","1")
<=> $false )
& ( esk2048_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20490_4,fi_predicates,
( ( esk20490_4("1","1","1","1")
<=> $false )
& ( esk20490_4("1","1","1","2")
<=> $false )
& ( esk20490_4("1","1","2","1")
<=> $false )
& ( esk20490_4("1","1","2","2")
<=> $false )
& ( esk20490_4("1","2","1","1")
<=> $false )
& ( esk20490_4("1","2","1","2")
<=> $false )
& ( esk20490_4("1","2","2","1")
<=> $false )
& ( esk20490_4("1","2","2","2")
<=> $false )
& ( esk20490_4("2","1","1","1")
<=> $false )
& ( esk20490_4("2","1","1","2")
<=> $false )
& ( esk20490_4("2","1","2","1")
<=> $false )
& ( esk20490_4("2","1","2","2")
<=> $false )
& ( esk20490_4("2","2","1","1")
<=> $false )
& ( esk20490_4("2","2","1","2")
<=> $false )
& ( esk20490_4("2","2","2","1")
<=> $false )
& ( esk20490_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20491_4,fi_predicates,
( ( esk20491_4("1","1","1","1")
<=> $false )
& ( esk20491_4("1","1","1","2")
<=> $false )
& ( esk20491_4("1","1","2","1")
<=> $false )
& ( esk20491_4("1","1","2","2")
<=> $false )
& ( esk20491_4("1","2","1","1")
<=> $false )
& ( esk20491_4("1","2","1","2")
<=> $false )
& ( esk20491_4("1","2","2","1")
<=> $false )
& ( esk20491_4("1","2","2","2")
<=> $false )
& ( esk20491_4("2","1","1","1")
<=> $false )
& ( esk20491_4("2","1","1","2")
<=> $false )
& ( esk20491_4("2","1","2","1")
<=> $false )
& ( esk20491_4("2","1","2","2")
<=> $false )
& ( esk20491_4("2","2","1","1")
<=> $false )
& ( esk20491_4("2","2","1","2")
<=> $false )
& ( esk20491_4("2","2","2","1")
<=> $false )
& ( esk20491_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20492_4,fi_predicates,
( ( esk20492_4("1","1","1","1")
<=> $false )
& ( esk20492_4("1","1","1","2")
<=> $false )
& ( esk20492_4("1","1","2","1")
<=> $false )
& ( esk20492_4("1","1","2","2")
<=> $true )
& ( esk20492_4("1","2","1","1")
<=> $false )
& ( esk20492_4("1","2","1","2")
<=> $true )
& ( esk20492_4("1","2","2","1")
<=> $false )
& ( esk20492_4("1","2","2","2")
<=> $false )
& ( esk20492_4("2","1","1","1")
<=> $true )
& ( esk20492_4("2","1","1","2")
<=> $false )
& ( esk20492_4("2","1","2","1")
<=> $true )
& ( esk20492_4("2","1","2","2")
<=> $false )
& ( esk20492_4("2","2","1","1")
<=> $true )
& ( esk20492_4("2","2","1","2")
<=> $false )
& ( esk20492_4("2","2","2","1")
<=> $false )
& ( esk20492_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20493_4,fi_predicates,
( ( esk20493_4("1","1","1","1")
<=> $false )
& ( esk20493_4("1","1","1","2")
<=> $false )
& ( esk20493_4("1","1","2","1")
<=> $false )
& ( esk20493_4("1","1","2","2")
<=> $true )
& ( esk20493_4("1","2","1","1")
<=> $false )
& ( esk20493_4("1","2","1","2")
<=> $true )
& ( esk20493_4("1","2","2","1")
<=> $false )
& ( esk20493_4("1","2","2","2")
<=> $false )
& ( esk20493_4("2","1","1","1")
<=> $true )
& ( esk20493_4("2","1","1","2")
<=> $false )
& ( esk20493_4("2","1","2","1")
<=> $true )
& ( esk20493_4("2","1","2","2")
<=> $false )
& ( esk20493_4("2","2","1","1")
<=> $true )
& ( esk20493_4("2","2","1","2")
<=> $false )
& ( esk20493_4("2","2","2","1")
<=> $false )
& ( esk20493_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20494_4,fi_predicates,
( ( esk20494_4("1","1","1","1")
<=> $false )
& ( esk20494_4("1","1","1","2")
<=> $false )
& ( esk20494_4("1","1","2","1")
<=> $false )
& ( esk20494_4("1","1","2","2")
<=> $false )
& ( esk20494_4("1","2","1","1")
<=> $false )
& ( esk20494_4("1","2","1","2")
<=> $false )
& ( esk20494_4("1","2","2","1")
<=> $false )
& ( esk20494_4("1","2","2","2")
<=> $false )
& ( esk20494_4("2","1","1","1")
<=> $false )
& ( esk20494_4("2","1","1","2")
<=> $false )
& ( esk20494_4("2","1","2","1")
<=> $false )
& ( esk20494_4("2","1","2","2")
<=> $false )
& ( esk20494_4("2","2","1","1")
<=> $false )
& ( esk20494_4("2","2","1","2")
<=> $false )
& ( esk20494_4("2","2","2","1")
<=> $false )
& ( esk20494_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20495_4,fi_predicates,
( ( esk20495_4("1","1","1","1")
<=> $false )
& ( esk20495_4("1","1","1","2")
<=> $false )
& ( esk20495_4("1","1","2","1")
<=> $false )
& ( esk20495_4("1","1","2","2")
<=> $true )
& ( esk20495_4("1","2","1","1")
<=> $false )
& ( esk20495_4("1","2","1","2")
<=> $true )
& ( esk20495_4("1","2","2","1")
<=> $false )
& ( esk20495_4("1","2","2","2")
<=> $false )
& ( esk20495_4("2","1","1","1")
<=> $true )
& ( esk20495_4("2","1","1","2")
<=> $false )
& ( esk20495_4("2","1","2","1")
<=> $true )
& ( esk20495_4("2","1","2","2")
<=> $false )
& ( esk20495_4("2","2","1","1")
<=> $true )
& ( esk20495_4("2","2","1","2")
<=> $false )
& ( esk20495_4("2","2","2","1")
<=> $false )
& ( esk20495_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20496_4,fi_predicates,
( ( esk20496_4("1","1","1","1")
<=> $false )
& ( esk20496_4("1","1","1","2")
<=> $false )
& ( esk20496_4("1","1","2","1")
<=> $false )
& ( esk20496_4("1","1","2","2")
<=> $false )
& ( esk20496_4("1","2","1","1")
<=> $false )
& ( esk20496_4("1","2","1","2")
<=> $false )
& ( esk20496_4("1","2","2","1")
<=> $false )
& ( esk20496_4("1","2","2","2")
<=> $false )
& ( esk20496_4("2","1","1","1")
<=> $false )
& ( esk20496_4("2","1","1","2")
<=> $false )
& ( esk20496_4("2","1","2","1")
<=> $false )
& ( esk20496_4("2","1","2","2")
<=> $false )
& ( esk20496_4("2","2","1","1")
<=> $false )
& ( esk20496_4("2","2","1","2")
<=> $false )
& ( esk20496_4("2","2","2","1")
<=> $false )
& ( esk20496_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20497_4,fi_predicates,
( ( esk20497_4("1","1","1","1")
<=> $false )
& ( esk20497_4("1","1","1","2")
<=> $false )
& ( esk20497_4("1","1","2","1")
<=> $false )
& ( esk20497_4("1","1","2","2")
<=> $false )
& ( esk20497_4("1","2","1","1")
<=> $false )
& ( esk20497_4("1","2","1","2")
<=> $false )
& ( esk20497_4("1","2","2","1")
<=> $false )
& ( esk20497_4("1","2","2","2")
<=> $false )
& ( esk20497_4("2","1","1","1")
<=> $false )
& ( esk20497_4("2","1","1","2")
<=> $false )
& ( esk20497_4("2","1","2","1")
<=> $false )
& ( esk20497_4("2","1","2","2")
<=> $false )
& ( esk20497_4("2","2","1","1")
<=> $false )
& ( esk20497_4("2","2","1","2")
<=> $false )
& ( esk20497_4("2","2","2","1")
<=> $false )
& ( esk20497_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20498_4,fi_predicates,
( ( esk20498_4("1","1","1","1")
<=> $false )
& ( esk20498_4("1","1","1","2")
<=> $false )
& ( esk20498_4("1","1","2","1")
<=> $false )
& ( esk20498_4("1","1","2","2")
<=> $false )
& ( esk20498_4("1","2","1","1")
<=> $false )
& ( esk20498_4("1","2","1","2")
<=> $false )
& ( esk20498_4("1","2","2","1")
<=> $false )
& ( esk20498_4("1","2","2","2")
<=> $false )
& ( esk20498_4("2","1","1","1")
<=> $false )
& ( esk20498_4("2","1","1","2")
<=> $false )
& ( esk20498_4("2","1","2","1")
<=> $false )
& ( esk20498_4("2","1","2","2")
<=> $false )
& ( esk20498_4("2","2","1","1")
<=> $false )
& ( esk20498_4("2","2","1","2")
<=> $false )
& ( esk20498_4("2","2","2","1")
<=> $false )
& ( esk20498_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20499_4,fi_predicates,
( ( esk20499_4("1","1","1","1")
<=> $false )
& ( esk20499_4("1","1","1","2")
<=> $false )
& ( esk20499_4("1","1","2","1")
<=> $false )
& ( esk20499_4("1","1","2","2")
<=> $false )
& ( esk20499_4("1","2","1","1")
<=> $false )
& ( esk20499_4("1","2","1","2")
<=> $false )
& ( esk20499_4("1","2","2","1")
<=> $false )
& ( esk20499_4("1","2","2","2")
<=> $false )
& ( esk20499_4("2","1","1","1")
<=> $false )
& ( esk20499_4("2","1","1","2")
<=> $false )
& ( esk20499_4("2","1","2","1")
<=> $false )
& ( esk20499_4("2","1","2","2")
<=> $false )
& ( esk20499_4("2","2","1","1")
<=> $false )
& ( esk20499_4("2","2","1","2")
<=> $false )
& ( esk20499_4("2","2","2","1")
<=> $false )
& ( esk20499_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2049_4,fi_predicates,
( ( esk2049_4("1","1","1","1")
<=> $false )
& ( esk2049_4("1","1","1","2")
<=> $false )
& ( esk2049_4("1","1","2","1")
<=> $true )
& ( esk2049_4("1","1","2","2")
<=> $false )
& ( esk2049_4("1","2","1","1")
<=> $false )
& ( esk2049_4("1","2","1","2")
<=> $true )
& ( esk2049_4("1","2","2","1")
<=> $false )
& ( esk2049_4("1","2","2","2")
<=> $true )
& ( esk2049_4("2","1","1","1")
<=> $true )
& ( esk2049_4("2","1","1","2")
<=> $false )
& ( esk2049_4("2","1","2","1")
<=> $true )
& ( esk2049_4("2","1","2","2")
<=> $false )
& ( esk2049_4("2","2","1","1")
<=> $false )
& ( esk2049_4("2","2","1","2")
<=> $true )
& ( esk2049_4("2","2","2","1")
<=> $false )
& ( esk2049_4("2","2","2","2")
<=> $true ) ) ).
fof(esk204_0,fi_predicates,
( esk204_0
<=> $false ) ).
fof(esk20500_4,fi_predicates,
( ( esk20500_4("1","1","1","1")
<=> $false )
& ( esk20500_4("1","1","1","2")
<=> $false )
& ( esk20500_4("1","1","2","1")
<=> $false )
& ( esk20500_4("1","1","2","2")
<=> $false )
& ( esk20500_4("1","2","1","1")
<=> $false )
& ( esk20500_4("1","2","1","2")
<=> $false )
& ( esk20500_4("1","2","2","1")
<=> $false )
& ( esk20500_4("1","2","2","2")
<=> $false )
& ( esk20500_4("2","1","1","1")
<=> $false )
& ( esk20500_4("2","1","1","2")
<=> $false )
& ( esk20500_4("2","1","2","1")
<=> $false )
& ( esk20500_4("2","1","2","2")
<=> $false )
& ( esk20500_4("2","2","1","1")
<=> $false )
& ( esk20500_4("2","2","1","2")
<=> $false )
& ( esk20500_4("2","2","2","1")
<=> $false )
& ( esk20500_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20501_4,fi_predicates,
( ( esk20501_4("1","1","1","1")
<=> $true )
& ( esk20501_4("1","1","1","2")
<=> $true )
& ( esk20501_4("1","1","2","1")
<=> $true )
& ( esk20501_4("1","1","2","2")
<=> $true )
& ( esk20501_4("1","2","1","1")
<=> $true )
& ( esk20501_4("1","2","1","2")
<=> $true )
& ( esk20501_4("1","2","2","1")
<=> $true )
& ( esk20501_4("1","2","2","2")
<=> $true )
& ( esk20501_4("2","1","1","1")
<=> $true )
& ( esk20501_4("2","1","1","2")
<=> $true )
& ( esk20501_4("2","1","2","1")
<=> $true )
& ( esk20501_4("2","1","2","2")
<=> $true )
& ( esk20501_4("2","2","1","1")
<=> $true )
& ( esk20501_4("2","2","1","2")
<=> $true )
& ( esk20501_4("2","2","2","1")
<=> $true )
& ( esk20501_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20502_4,fi_predicates,
( ( esk20502_4("1","1","1","1")
<=> $true )
& ( esk20502_4("1","1","1","2")
<=> $true )
& ( esk20502_4("1","1","2","1")
<=> $true )
& ( esk20502_4("1","1","2","2")
<=> $true )
& ( esk20502_4("1","2","1","1")
<=> $true )
& ( esk20502_4("1","2","1","2")
<=> $true )
& ( esk20502_4("1","2","2","1")
<=> $true )
& ( esk20502_4("1","2","2","2")
<=> $true )
& ( esk20502_4("2","1","1","1")
<=> $true )
& ( esk20502_4("2","1","1","2")
<=> $true )
& ( esk20502_4("2","1","2","1")
<=> $true )
& ( esk20502_4("2","1","2","2")
<=> $true )
& ( esk20502_4("2","2","1","1")
<=> $true )
& ( esk20502_4("2","2","1","2")
<=> $true )
& ( esk20502_4("2","2","2","1")
<=> $true )
& ( esk20502_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20503_4,fi_predicates,
( ( esk20503_4("1","1","1","1")
<=> $false )
& ( esk20503_4("1","1","1","2")
<=> $false )
& ( esk20503_4("1","1","2","1")
<=> $false )
& ( esk20503_4("1","1","2","2")
<=> $false )
& ( esk20503_4("1","2","1","1")
<=> $false )
& ( esk20503_4("1","2","1","2")
<=> $false )
& ( esk20503_4("1","2","2","1")
<=> $false )
& ( esk20503_4("1","2","2","2")
<=> $false )
& ( esk20503_4("2","1","1","1")
<=> $false )
& ( esk20503_4("2","1","1","2")
<=> $false )
& ( esk20503_4("2","1","2","1")
<=> $false )
& ( esk20503_4("2","1","2","2")
<=> $false )
& ( esk20503_4("2","2","1","1")
<=> $false )
& ( esk20503_4("2","2","1","2")
<=> $false )
& ( esk20503_4("2","2","2","1")
<=> $false )
& ( esk20503_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20504_4,fi_predicates,
( ( esk20504_4("1","1","1","1")
<=> $true )
& ( esk20504_4("1","1","1","2")
<=> $true )
& ( esk20504_4("1","1","2","1")
<=> $true )
& ( esk20504_4("1","1","2","2")
<=> $true )
& ( esk20504_4("1","2","1","1")
<=> $true )
& ( esk20504_4("1","2","1","2")
<=> $true )
& ( esk20504_4("1","2","2","1")
<=> $true )
& ( esk20504_4("1","2","2","2")
<=> $true )
& ( esk20504_4("2","1","1","1")
<=> $true )
& ( esk20504_4("2","1","1","2")
<=> $true )
& ( esk20504_4("2","1","2","1")
<=> $true )
& ( esk20504_4("2","1","2","2")
<=> $true )
& ( esk20504_4("2","2","1","1")
<=> $true )
& ( esk20504_4("2","2","1","2")
<=> $true )
& ( esk20504_4("2","2","2","1")
<=> $true )
& ( esk20504_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20505_4,fi_predicates,
( ( esk20505_4("1","1","1","1")
<=> $true )
& ( esk20505_4("1","1","1","2")
<=> $true )
& ( esk20505_4("1","1","2","1")
<=> $true )
& ( esk20505_4("1","1","2","2")
<=> $true )
& ( esk20505_4("1","2","1","1")
<=> $true )
& ( esk20505_4("1","2","1","2")
<=> $true )
& ( esk20505_4("1","2","2","1")
<=> $true )
& ( esk20505_4("1","2","2","2")
<=> $true )
& ( esk20505_4("2","1","1","1")
<=> $true )
& ( esk20505_4("2","1","1","2")
<=> $true )
& ( esk20505_4("2","1","2","1")
<=> $true )
& ( esk20505_4("2","1","2","2")
<=> $true )
& ( esk20505_4("2","2","1","1")
<=> $true )
& ( esk20505_4("2","2","1","2")
<=> $true )
& ( esk20505_4("2","2","2","1")
<=> $true )
& ( esk20505_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20506_4,fi_predicates,
( ( esk20506_4("1","1","1","1")
<=> $true )
& ( esk20506_4("1","1","1","2")
<=> $true )
& ( esk20506_4("1","1","2","1")
<=> $true )
& ( esk20506_4("1","1","2","2")
<=> $true )
& ( esk20506_4("1","2","1","1")
<=> $true )
& ( esk20506_4("1","2","1","2")
<=> $true )
& ( esk20506_4("1","2","2","1")
<=> $true )
& ( esk20506_4("1","2","2","2")
<=> $true )
& ( esk20506_4("2","1","1","1")
<=> $true )
& ( esk20506_4("2","1","1","2")
<=> $true )
& ( esk20506_4("2","1","2","1")
<=> $true )
& ( esk20506_4("2","1","2","2")
<=> $true )
& ( esk20506_4("2","2","1","1")
<=> $true )
& ( esk20506_4("2","2","1","2")
<=> $true )
& ( esk20506_4("2","2","2","1")
<=> $true )
& ( esk20506_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20507_4,fi_predicates,
( ( esk20507_4("1","1","1","1")
<=> $true )
& ( esk20507_4("1","1","1","2")
<=> $true )
& ( esk20507_4("1","1","2","1")
<=> $true )
& ( esk20507_4("1","1","2","2")
<=> $true )
& ( esk20507_4("1","2","1","1")
<=> $true )
& ( esk20507_4("1","2","1","2")
<=> $true )
& ( esk20507_4("1","2","2","1")
<=> $true )
& ( esk20507_4("1","2","2","2")
<=> $true )
& ( esk20507_4("2","1","1","1")
<=> $true )
& ( esk20507_4("2","1","1","2")
<=> $true )
& ( esk20507_4("2","1","2","1")
<=> $true )
& ( esk20507_4("2","1","2","2")
<=> $true )
& ( esk20507_4("2","2","1","1")
<=> $true )
& ( esk20507_4("2","2","1","2")
<=> $true )
& ( esk20507_4("2","2","2","1")
<=> $true )
& ( esk20507_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20508_4,fi_predicates,
( ( esk20508_4("1","1","1","1")
<=> $true )
& ( esk20508_4("1","1","1","2")
<=> $true )
& ( esk20508_4("1","1","2","1")
<=> $true )
& ( esk20508_4("1","1","2","2")
<=> $true )
& ( esk20508_4("1","2","1","1")
<=> $true )
& ( esk20508_4("1","2","1","2")
<=> $true )
& ( esk20508_4("1","2","2","1")
<=> $true )
& ( esk20508_4("1","2","2","2")
<=> $true )
& ( esk20508_4("2","1","1","1")
<=> $true )
& ( esk20508_4("2","1","1","2")
<=> $true )
& ( esk20508_4("2","1","2","1")
<=> $true )
& ( esk20508_4("2","1","2","2")
<=> $true )
& ( esk20508_4("2","2","1","1")
<=> $true )
& ( esk20508_4("2","2","1","2")
<=> $true )
& ( esk20508_4("2","2","2","1")
<=> $true )
& ( esk20508_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20509_4,fi_predicates,
( ( esk20509_4("1","1","1","1")
<=> $true )
& ( esk20509_4("1","1","1","2")
<=> $true )
& ( esk20509_4("1","1","2","1")
<=> $true )
& ( esk20509_4("1","1","2","2")
<=> $true )
& ( esk20509_4("1","2","1","1")
<=> $true )
& ( esk20509_4("1","2","1","2")
<=> $true )
& ( esk20509_4("1","2","2","1")
<=> $true )
& ( esk20509_4("1","2","2","2")
<=> $true )
& ( esk20509_4("2","1","1","1")
<=> $true )
& ( esk20509_4("2","1","1","2")
<=> $true )
& ( esk20509_4("2","1","2","1")
<=> $true )
& ( esk20509_4("2","1","2","2")
<=> $true )
& ( esk20509_4("2","2","1","1")
<=> $true )
& ( esk20509_4("2","2","1","2")
<=> $true )
& ( esk20509_4("2","2","2","1")
<=> $true )
& ( esk20509_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2050_4,fi_predicates,
( ( esk2050_4("1","1","1","1")
<=> $false )
& ( esk2050_4("1","1","1","2")
<=> $false )
& ( esk2050_4("1","1","2","1")
<=> $false )
& ( esk2050_4("1","1","2","2")
<=> $false )
& ( esk2050_4("1","2","1","1")
<=> $false )
& ( esk2050_4("1","2","1","2")
<=> $false )
& ( esk2050_4("1","2","2","1")
<=> $false )
& ( esk2050_4("1","2","2","2")
<=> $false )
& ( esk2050_4("2","1","1","1")
<=> $false )
& ( esk2050_4("2","1","1","2")
<=> $false )
& ( esk2050_4("2","1","2","1")
<=> $false )
& ( esk2050_4("2","1","2","2")
<=> $false )
& ( esk2050_4("2","2","1","1")
<=> $false )
& ( esk2050_4("2","2","1","2")
<=> $false )
& ( esk2050_4("2","2","2","1")
<=> $false )
& ( esk2050_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20510_4,fi_predicates,
( ( esk20510_4("1","1","1","1")
<=> $true )
& ( esk20510_4("1","1","1","2")
<=> $true )
& ( esk20510_4("1","1","2","1")
<=> $true )
& ( esk20510_4("1","1","2","2")
<=> $true )
& ( esk20510_4("1","2","1","1")
<=> $true )
& ( esk20510_4("1","2","1","2")
<=> $true )
& ( esk20510_4("1","2","2","1")
<=> $true )
& ( esk20510_4("1","2","2","2")
<=> $true )
& ( esk20510_4("2","1","1","1")
<=> $true )
& ( esk20510_4("2","1","1","2")
<=> $true )
& ( esk20510_4("2","1","2","1")
<=> $true )
& ( esk20510_4("2","1","2","2")
<=> $true )
& ( esk20510_4("2","2","1","1")
<=> $true )
& ( esk20510_4("2","2","1","2")
<=> $true )
& ( esk20510_4("2","2","2","1")
<=> $true )
& ( esk20510_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20511_4,fi_predicates,
( ( esk20511_4("1","1","1","1")
<=> $true )
& ( esk20511_4("1","1","1","2")
<=> $true )
& ( esk20511_4("1","1","2","1")
<=> $true )
& ( esk20511_4("1","1","2","2")
<=> $true )
& ( esk20511_4("1","2","1","1")
<=> $true )
& ( esk20511_4("1","2","1","2")
<=> $true )
& ( esk20511_4("1","2","2","1")
<=> $true )
& ( esk20511_4("1","2","2","2")
<=> $true )
& ( esk20511_4("2","1","1","1")
<=> $true )
& ( esk20511_4("2","1","1","2")
<=> $true )
& ( esk20511_4("2","1","2","1")
<=> $true )
& ( esk20511_4("2","1","2","2")
<=> $true )
& ( esk20511_4("2","2","1","1")
<=> $true )
& ( esk20511_4("2","2","1","2")
<=> $true )
& ( esk20511_4("2","2","2","1")
<=> $true )
& ( esk20511_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20512_4,fi_predicates,
( ( esk20512_4("1","1","1","1")
<=> $true )
& ( esk20512_4("1","1","1","2")
<=> $true )
& ( esk20512_4("1","1","2","1")
<=> $true )
& ( esk20512_4("1","1","2","2")
<=> $true )
& ( esk20512_4("1","2","1","1")
<=> $true )
& ( esk20512_4("1","2","1","2")
<=> $true )
& ( esk20512_4("1","2","2","1")
<=> $true )
& ( esk20512_4("1","2","2","2")
<=> $true )
& ( esk20512_4("2","1","1","1")
<=> $true )
& ( esk20512_4("2","1","1","2")
<=> $true )
& ( esk20512_4("2","1","2","1")
<=> $true )
& ( esk20512_4("2","1","2","2")
<=> $true )
& ( esk20512_4("2","2","1","1")
<=> $true )
& ( esk20512_4("2","2","1","2")
<=> $true )
& ( esk20512_4("2","2","2","1")
<=> $true )
& ( esk20512_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20513_4,fi_predicates,
( ( esk20513_4("1","1","1","1")
<=> $true )
& ( esk20513_4("1","1","1","2")
<=> $true )
& ( esk20513_4("1","1","2","1")
<=> $true )
& ( esk20513_4("1","1","2","2")
<=> $true )
& ( esk20513_4("1","2","1","1")
<=> $true )
& ( esk20513_4("1","2","1","2")
<=> $true )
& ( esk20513_4("1","2","2","1")
<=> $true )
& ( esk20513_4("1","2","2","2")
<=> $true )
& ( esk20513_4("2","1","1","1")
<=> $true )
& ( esk20513_4("2","1","1","2")
<=> $true )
& ( esk20513_4("2","1","2","1")
<=> $true )
& ( esk20513_4("2","1","2","2")
<=> $true )
& ( esk20513_4("2","2","1","1")
<=> $true )
& ( esk20513_4("2","2","1","2")
<=> $true )
& ( esk20513_4("2","2","2","1")
<=> $true )
& ( esk20513_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20514_4,fi_predicates,
( ( esk20514_4("1","1","1","1")
<=> $true )
& ( esk20514_4("1","1","1","2")
<=> $true )
& ( esk20514_4("1","1","2","1")
<=> $true )
& ( esk20514_4("1","1","2","2")
<=> $false )
& ( esk20514_4("1","2","1","1")
<=> $true )
& ( esk20514_4("1","2","1","2")
<=> $false )
& ( esk20514_4("1","2","2","1")
<=> $true )
& ( esk20514_4("1","2","2","2")
<=> $true )
& ( esk20514_4("2","1","1","1")
<=> $false )
& ( esk20514_4("2","1","1","2")
<=> $true )
& ( esk20514_4("2","1","2","1")
<=> $false )
& ( esk20514_4("2","1","2","2")
<=> $true )
& ( esk20514_4("2","2","1","1")
<=> $false )
& ( esk20514_4("2","2","1","2")
<=> $true )
& ( esk20514_4("2","2","2","1")
<=> $true )
& ( esk20514_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20515_4,fi_predicates,
( ( esk20515_4("1","1","1","1")
<=> $true )
& ( esk20515_4("1","1","1","2")
<=> $true )
& ( esk20515_4("1","1","2","1")
<=> $true )
& ( esk20515_4("1","1","2","2")
<=> $true )
& ( esk20515_4("1","2","1","1")
<=> $true )
& ( esk20515_4("1","2","1","2")
<=> $true )
& ( esk20515_4("1","2","2","1")
<=> $true )
& ( esk20515_4("1","2","2","2")
<=> $true )
& ( esk20515_4("2","1","1","1")
<=> $true )
& ( esk20515_4("2","1","1","2")
<=> $true )
& ( esk20515_4("2","1","2","1")
<=> $true )
& ( esk20515_4("2","1","2","2")
<=> $true )
& ( esk20515_4("2","2","1","1")
<=> $true )
& ( esk20515_4("2","2","1","2")
<=> $true )
& ( esk20515_4("2","2","2","1")
<=> $true )
& ( esk20515_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20516_4,fi_predicates,
( ( esk20516_4("1","1","1","1")
<=> $true )
& ( esk20516_4("1","1","1","2")
<=> $true )
& ( esk20516_4("1","1","2","1")
<=> $true )
& ( esk20516_4("1","1","2","2")
<=> $true )
& ( esk20516_4("1","2","1","1")
<=> $true )
& ( esk20516_4("1","2","1","2")
<=> $true )
& ( esk20516_4("1","2","2","1")
<=> $true )
& ( esk20516_4("1","2","2","2")
<=> $true )
& ( esk20516_4("2","1","1","1")
<=> $true )
& ( esk20516_4("2","1","1","2")
<=> $true )
& ( esk20516_4("2","1","2","1")
<=> $true )
& ( esk20516_4("2","1","2","2")
<=> $true )
& ( esk20516_4("2","2","1","1")
<=> $true )
& ( esk20516_4("2","2","1","2")
<=> $true )
& ( esk20516_4("2","2","2","1")
<=> $true )
& ( esk20516_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20517_4,fi_predicates,
( ( esk20517_4("1","1","1","1")
<=> $true )
& ( esk20517_4("1","1","1","2")
<=> $true )
& ( esk20517_4("1","1","2","1")
<=> $true )
& ( esk20517_4("1","1","2","2")
<=> $true )
& ( esk20517_4("1","2","1","1")
<=> $true )
& ( esk20517_4("1","2","1","2")
<=> $true )
& ( esk20517_4("1","2","2","1")
<=> $true )
& ( esk20517_4("1","2","2","2")
<=> $true )
& ( esk20517_4("2","1","1","1")
<=> $true )
& ( esk20517_4("2","1","1","2")
<=> $true )
& ( esk20517_4("2","1","2","1")
<=> $true )
& ( esk20517_4("2","1","2","2")
<=> $true )
& ( esk20517_4("2","2","1","1")
<=> $true )
& ( esk20517_4("2","2","1","2")
<=> $true )
& ( esk20517_4("2","2","2","1")
<=> $true )
& ( esk20517_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20518_4,fi_predicates,
( ( esk20518_4("1","1","1","1")
<=> $true )
& ( esk20518_4("1","1","1","2")
<=> $true )
& ( esk20518_4("1","1","2","1")
<=> $true )
& ( esk20518_4("1","1","2","2")
<=> $false )
& ( esk20518_4("1","2","1","1")
<=> $true )
& ( esk20518_4("1","2","1","2")
<=> $false )
& ( esk20518_4("1","2","2","1")
<=> $true )
& ( esk20518_4("1","2","2","2")
<=> $true )
& ( esk20518_4("2","1","1","1")
<=> $false )
& ( esk20518_4("2","1","1","2")
<=> $true )
& ( esk20518_4("2","1","2","1")
<=> $false )
& ( esk20518_4("2","1","2","2")
<=> $true )
& ( esk20518_4("2","2","1","1")
<=> $false )
& ( esk20518_4("2","2","1","2")
<=> $true )
& ( esk20518_4("2","2","2","1")
<=> $true )
& ( esk20518_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20519_4,fi_predicates,
( ( esk20519_4("1","1","1","1")
<=> $true )
& ( esk20519_4("1","1","1","2")
<=> $true )
& ( esk20519_4("1","1","2","1")
<=> $true )
& ( esk20519_4("1","1","2","2")
<=> $true )
& ( esk20519_4("1","2","1","1")
<=> $true )
& ( esk20519_4("1","2","1","2")
<=> $true )
& ( esk20519_4("1","2","2","1")
<=> $true )
& ( esk20519_4("1","2","2","2")
<=> $true )
& ( esk20519_4("2","1","1","1")
<=> $true )
& ( esk20519_4("2","1","1","2")
<=> $true )
& ( esk20519_4("2","1","2","1")
<=> $true )
& ( esk20519_4("2","1","2","2")
<=> $true )
& ( esk20519_4("2","2","1","1")
<=> $true )
& ( esk20519_4("2","2","1","2")
<=> $true )
& ( esk20519_4("2","2","2","1")
<=> $true )
& ( esk20519_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2051_4,fi_predicates,
( ( esk2051_4("1","1","1","1")
<=> $false )
& ( esk2051_4("1","1","1","2")
<=> $false )
& ( esk2051_4("1","1","2","1")
<=> $false )
& ( esk2051_4("1","1","2","2")
<=> $false )
& ( esk2051_4("1","2","1","1")
<=> $false )
& ( esk2051_4("1","2","1","2")
<=> $false )
& ( esk2051_4("1","2","2","1")
<=> $false )
& ( esk2051_4("1","2","2","2")
<=> $false )
& ( esk2051_4("2","1","1","1")
<=> $false )
& ( esk2051_4("2","1","1","2")
<=> $false )
& ( esk2051_4("2","1","2","1")
<=> $false )
& ( esk2051_4("2","1","2","2")
<=> $false )
& ( esk2051_4("2","2","1","1")
<=> $false )
& ( esk2051_4("2","2","1","2")
<=> $false )
& ( esk2051_4("2","2","2","1")
<=> $false )
& ( esk2051_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20520_4,fi_predicates,
( ( esk20520_4("1","1","1","1")
<=> $true )
& ( esk20520_4("1","1","1","2")
<=> $true )
& ( esk20520_4("1","1","2","1")
<=> $true )
& ( esk20520_4("1","1","2","2")
<=> $false )
& ( esk20520_4("1","2","1","1")
<=> $true )
& ( esk20520_4("1","2","1","2")
<=> $false )
& ( esk20520_4("1","2","2","1")
<=> $true )
& ( esk20520_4("1","2","2","2")
<=> $true )
& ( esk20520_4("2","1","1","1")
<=> $false )
& ( esk20520_4("2","1","1","2")
<=> $true )
& ( esk20520_4("2","1","2","1")
<=> $false )
& ( esk20520_4("2","1","2","2")
<=> $true )
& ( esk20520_4("2","2","1","1")
<=> $false )
& ( esk20520_4("2","2","1","2")
<=> $true )
& ( esk20520_4("2","2","2","1")
<=> $true )
& ( esk20520_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20521_4,fi_predicates,
( ( esk20521_4("1","1","1","1")
<=> $true )
& ( esk20521_4("1","1","1","2")
<=> $true )
& ( esk20521_4("1","1","2","1")
<=> $true )
& ( esk20521_4("1","1","2","2")
<=> $true )
& ( esk20521_4("1","2","1","1")
<=> $true )
& ( esk20521_4("1","2","1","2")
<=> $true )
& ( esk20521_4("1","2","2","1")
<=> $true )
& ( esk20521_4("1","2","2","2")
<=> $true )
& ( esk20521_4("2","1","1","1")
<=> $true )
& ( esk20521_4("2","1","1","2")
<=> $true )
& ( esk20521_4("2","1","2","1")
<=> $true )
& ( esk20521_4("2","1","2","2")
<=> $true )
& ( esk20521_4("2","2","1","1")
<=> $true )
& ( esk20521_4("2","2","1","2")
<=> $true )
& ( esk20521_4("2","2","2","1")
<=> $true )
& ( esk20521_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20522_4,fi_predicates,
( ( esk20522_4("1","1","1","1")
<=> $true )
& ( esk20522_4("1","1","1","2")
<=> $true )
& ( esk20522_4("1","1","2","1")
<=> $true )
& ( esk20522_4("1","1","2","2")
<=> $true )
& ( esk20522_4("1","2","1","1")
<=> $true )
& ( esk20522_4("1","2","1","2")
<=> $true )
& ( esk20522_4("1","2","2","1")
<=> $true )
& ( esk20522_4("1","2","2","2")
<=> $true )
& ( esk20522_4("2","1","1","1")
<=> $true )
& ( esk20522_4("2","1","1","2")
<=> $true )
& ( esk20522_4("2","1","2","1")
<=> $true )
& ( esk20522_4("2","1","2","2")
<=> $true )
& ( esk20522_4("2","2","1","1")
<=> $true )
& ( esk20522_4("2","2","1","2")
<=> $true )
& ( esk20522_4("2","2","2","1")
<=> $true )
& ( esk20522_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20523_4,fi_predicates,
( ( esk20523_4("1","1","1","1")
<=> $true )
& ( esk20523_4("1","1","1","2")
<=> $true )
& ( esk20523_4("1","1","2","1")
<=> $true )
& ( esk20523_4("1","1","2","2")
<=> $true )
& ( esk20523_4("1","2","1","1")
<=> $true )
& ( esk20523_4("1","2","1","2")
<=> $true )
& ( esk20523_4("1","2","2","1")
<=> $true )
& ( esk20523_4("1","2","2","2")
<=> $true )
& ( esk20523_4("2","1","1","1")
<=> $true )
& ( esk20523_4("2","1","1","2")
<=> $true )
& ( esk20523_4("2","1","2","1")
<=> $true )
& ( esk20523_4("2","1","2","2")
<=> $true )
& ( esk20523_4("2","2","1","1")
<=> $true )
& ( esk20523_4("2","2","1","2")
<=> $true )
& ( esk20523_4("2","2","2","1")
<=> $true )
& ( esk20523_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20524_4,fi_predicates,
( ( esk20524_4("1","1","1","1")
<=> $true )
& ( esk20524_4("1","1","1","2")
<=> $true )
& ( esk20524_4("1","1","2","1")
<=> $true )
& ( esk20524_4("1","1","2","2")
<=> $true )
& ( esk20524_4("1","2","1","1")
<=> $true )
& ( esk20524_4("1","2","1","2")
<=> $true )
& ( esk20524_4("1","2","2","1")
<=> $true )
& ( esk20524_4("1","2","2","2")
<=> $true )
& ( esk20524_4("2","1","1","1")
<=> $true )
& ( esk20524_4("2","1","1","2")
<=> $true )
& ( esk20524_4("2","1","2","1")
<=> $true )
& ( esk20524_4("2","1","2","2")
<=> $true )
& ( esk20524_4("2","2","1","1")
<=> $true )
& ( esk20524_4("2","2","1","2")
<=> $true )
& ( esk20524_4("2","2","2","1")
<=> $true )
& ( esk20524_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20525_4,fi_predicates,
( ( esk20525_4("1","1","1","1")
<=> $true )
& ( esk20525_4("1","1","1","2")
<=> $true )
& ( esk20525_4("1","1","2","1")
<=> $true )
& ( esk20525_4("1","1","2","2")
<=> $true )
& ( esk20525_4("1","2","1","1")
<=> $true )
& ( esk20525_4("1","2","1","2")
<=> $true )
& ( esk20525_4("1","2","2","1")
<=> $true )
& ( esk20525_4("1","2","2","2")
<=> $true )
& ( esk20525_4("2","1","1","1")
<=> $true )
& ( esk20525_4("2","1","1","2")
<=> $true )
& ( esk20525_4("2","1","2","1")
<=> $true )
& ( esk20525_4("2","1","2","2")
<=> $true )
& ( esk20525_4("2","2","1","1")
<=> $true )
& ( esk20525_4("2","2","1","2")
<=> $true )
& ( esk20525_4("2","2","2","1")
<=> $true )
& ( esk20525_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20526_4,fi_predicates,
( ( esk20526_4("1","1","1","1")
<=> $true )
& ( esk20526_4("1","1","1","2")
<=> $true )
& ( esk20526_4("1","1","2","1")
<=> $true )
& ( esk20526_4("1","1","2","2")
<=> $true )
& ( esk20526_4("1","2","1","1")
<=> $true )
& ( esk20526_4("1","2","1","2")
<=> $true )
& ( esk20526_4("1","2","2","1")
<=> $true )
& ( esk20526_4("1","2","2","2")
<=> $true )
& ( esk20526_4("2","1","1","1")
<=> $true )
& ( esk20526_4("2","1","1","2")
<=> $true )
& ( esk20526_4("2","1","2","1")
<=> $true )
& ( esk20526_4("2","1","2","2")
<=> $true )
& ( esk20526_4("2","2","1","1")
<=> $true )
& ( esk20526_4("2","2","1","2")
<=> $true )
& ( esk20526_4("2","2","2","1")
<=> $false )
& ( esk20526_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20527_4,fi_predicates,
( ( esk20527_4("1","1","1","1")
<=> $true )
& ( esk20527_4("1","1","1","2")
<=> $true )
& ( esk20527_4("1","1","2","1")
<=> $true )
& ( esk20527_4("1","1","2","2")
<=> $true )
& ( esk20527_4("1","2","1","1")
<=> $true )
& ( esk20527_4("1","2","1","2")
<=> $true )
& ( esk20527_4("1","2","2","1")
<=> $true )
& ( esk20527_4("1","2","2","2")
<=> $true )
& ( esk20527_4("2","1","1","1")
<=> $true )
& ( esk20527_4("2","1","1","2")
<=> $true )
& ( esk20527_4("2","1","2","1")
<=> $true )
& ( esk20527_4("2","1","2","2")
<=> $true )
& ( esk20527_4("2","2","1","1")
<=> $true )
& ( esk20527_4("2","2","1","2")
<=> $true )
& ( esk20527_4("2","2","2","1")
<=> $true )
& ( esk20527_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20528_4,fi_predicates,
( ( esk20528_4("1","1","1","1")
<=> $true )
& ( esk20528_4("1","1","1","2")
<=> $true )
& ( esk20528_4("1","1","2","1")
<=> $false )
& ( esk20528_4("1","1","2","2")
<=> $true )
& ( esk20528_4("1","2","1","1")
<=> $true )
& ( esk20528_4("1","2","1","2")
<=> $false )
& ( esk20528_4("1","2","2","1")
<=> $true )
& ( esk20528_4("1","2","2","2")
<=> $true )
& ( esk20528_4("2","1","1","1")
<=> $true )
& ( esk20528_4("2","1","1","2")
<=> $false )
& ( esk20528_4("2","1","2","1")
<=> $false )
& ( esk20528_4("2","1","2","2")
<=> $true )
& ( esk20528_4("2","2","1","1")
<=> $true )
& ( esk20528_4("2","2","1","2")
<=> $false )
& ( esk20528_4("2","2","2","1")
<=> $true )
& ( esk20528_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20529_4,fi_predicates,
( ( esk20529_4("1","1","1","1")
<=> $true )
& ( esk20529_4("1","1","1","2")
<=> $true )
& ( esk20529_4("1","1","2","1")
<=> $true )
& ( esk20529_4("1","1","2","2")
<=> $true )
& ( esk20529_4("1","2","1","1")
<=> $true )
& ( esk20529_4("1","2","1","2")
<=> $true )
& ( esk20529_4("1","2","2","1")
<=> $true )
& ( esk20529_4("1","2","2","2")
<=> $true )
& ( esk20529_4("2","1","1","1")
<=> $true )
& ( esk20529_4("2","1","1","2")
<=> $true )
& ( esk20529_4("2","1","2","1")
<=> $true )
& ( esk20529_4("2","1","2","2")
<=> $true )
& ( esk20529_4("2","2","1","1")
<=> $true )
& ( esk20529_4("2","2","1","2")
<=> $true )
& ( esk20529_4("2","2","2","1")
<=> $true )
& ( esk20529_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2052_4,fi_predicates,
( ( esk2052_4("1","1","1","1")
<=> $false )
& ( esk2052_4("1","1","1","2")
<=> $false )
& ( esk2052_4("1","1","2","1")
<=> $false )
& ( esk2052_4("1","1","2","2")
<=> $false )
& ( esk2052_4("1","2","1","1")
<=> $false )
& ( esk2052_4("1","2","1","2")
<=> $false )
& ( esk2052_4("1","2","2","1")
<=> $false )
& ( esk2052_4("1","2","2","2")
<=> $false )
& ( esk2052_4("2","1","1","1")
<=> $false )
& ( esk2052_4("2","1","1","2")
<=> $false )
& ( esk2052_4("2","1","2","1")
<=> $false )
& ( esk2052_4("2","1","2","2")
<=> $false )
& ( esk2052_4("2","2","1","1")
<=> $false )
& ( esk2052_4("2","2","1","2")
<=> $false )
& ( esk2052_4("2","2","2","1")
<=> $false )
& ( esk2052_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20530_4,fi_predicates,
( ( esk20530_4("1","1","1","1")
<=> $true )
& ( esk20530_4("1","1","1","2")
<=> $true )
& ( esk20530_4("1","1","2","1")
<=> $true )
& ( esk20530_4("1","1","2","2")
<=> $false )
& ( esk20530_4("1","2","1","1")
<=> $true )
& ( esk20530_4("1","2","1","2")
<=> $true )
& ( esk20530_4("1","2","2","1")
<=> $true )
& ( esk20530_4("1","2","2","2")
<=> $true )
& ( esk20530_4("2","1","1","1")
<=> $false )
& ( esk20530_4("2","1","1","2")
<=> $false )
& ( esk20530_4("2","1","2","1")
<=> $true )
& ( esk20530_4("2","1","2","2")
<=> $true )
& ( esk20530_4("2","2","1","1")
<=> $false )
& ( esk20530_4("2","2","1","2")
<=> $false )
& ( esk20530_4("2","2","2","1")
<=> $false )
& ( esk20530_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20531_4,fi_predicates,
( ( esk20531_4("1","1","1","1")
<=> $true )
& ( esk20531_4("1","1","1","2")
<=> $true )
& ( esk20531_4("1","1","2","1")
<=> $true )
& ( esk20531_4("1","1","2","2")
<=> $true )
& ( esk20531_4("1","2","1","1")
<=> $true )
& ( esk20531_4("1","2","1","2")
<=> $true )
& ( esk20531_4("1","2","2","1")
<=> $true )
& ( esk20531_4("1","2","2","2")
<=> $true )
& ( esk20531_4("2","1","1","1")
<=> $true )
& ( esk20531_4("2","1","1","2")
<=> $true )
& ( esk20531_4("2","1","2","1")
<=> $true )
& ( esk20531_4("2","1","2","2")
<=> $true )
& ( esk20531_4("2","2","1","1")
<=> $true )
& ( esk20531_4("2","2","1","2")
<=> $true )
& ( esk20531_4("2","2","2","1")
<=> $true )
& ( esk20531_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20532_4,fi_predicates,
( ( esk20532_4("1","1","1","1")
<=> $true )
& ( esk20532_4("1","1","1","2")
<=> $true )
& ( esk20532_4("1","1","2","1")
<=> $false )
& ( esk20532_4("1","1","2","2")
<=> $false )
& ( esk20532_4("1","2","1","1")
<=> $true )
& ( esk20532_4("1","2","1","2")
<=> $true )
& ( esk20532_4("1","2","2","1")
<=> $true )
& ( esk20532_4("1","2","2","2")
<=> $true )
& ( esk20532_4("2","1","1","1")
<=> $false )
& ( esk20532_4("2","1","1","2")
<=> $false )
& ( esk20532_4("2","1","2","1")
<=> $true )
& ( esk20532_4("2","1","2","2")
<=> $true )
& ( esk20532_4("2","2","1","1")
<=> $false )
& ( esk20532_4("2","2","1","2")
<=> $false )
& ( esk20532_4("2","2","2","1")
<=> $false )
& ( esk20532_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20533_4,fi_predicates,
( ( esk20533_4("1","1","1","1")
<=> $true )
& ( esk20533_4("1","1","1","2")
<=> $true )
& ( esk20533_4("1","1","2","1")
<=> $true )
& ( esk20533_4("1","1","2","2")
<=> $true )
& ( esk20533_4("1","2","1","1")
<=> $true )
& ( esk20533_4("1","2","1","2")
<=> $true )
& ( esk20533_4("1","2","2","1")
<=> $true )
& ( esk20533_4("1","2","2","2")
<=> $true )
& ( esk20533_4("2","1","1","1")
<=> $true )
& ( esk20533_4("2","1","1","2")
<=> $true )
& ( esk20533_4("2","1","2","1")
<=> $true )
& ( esk20533_4("2","1","2","2")
<=> $true )
& ( esk20533_4("2","2","1","1")
<=> $true )
& ( esk20533_4("2","2","1","2")
<=> $true )
& ( esk20533_4("2","2","2","1")
<=> $true )
& ( esk20533_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20534_4,fi_predicates,
( ( esk20534_4("1","1","1","1")
<=> $true )
& ( esk20534_4("1","1","1","2")
<=> $true )
& ( esk20534_4("1","1","2","1")
<=> $true )
& ( esk20534_4("1","1","2","2")
<=> $false )
& ( esk20534_4("1","2","1","1")
<=> $true )
& ( esk20534_4("1","2","1","2")
<=> $false )
& ( esk20534_4("1","2","2","1")
<=> $true )
& ( esk20534_4("1","2","2","2")
<=> $true )
& ( esk20534_4("2","1","1","1")
<=> $false )
& ( esk20534_4("2","1","1","2")
<=> $true )
& ( esk20534_4("2","1","2","1")
<=> $false )
& ( esk20534_4("2","1","2","2")
<=> $true )
& ( esk20534_4("2","2","1","1")
<=> $false )
& ( esk20534_4("2","2","1","2")
<=> $true )
& ( esk20534_4("2","2","2","1")
<=> $true )
& ( esk20534_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20535_4,fi_predicates,
( ( esk20535_4("1","1","1","1")
<=> $true )
& ( esk20535_4("1","1","1","2")
<=> $true )
& ( esk20535_4("1","1","2","1")
<=> $true )
& ( esk20535_4("1","1","2","2")
<=> $true )
& ( esk20535_4("1","2","1","1")
<=> $true )
& ( esk20535_4("1","2","1","2")
<=> $true )
& ( esk20535_4("1","2","2","1")
<=> $true )
& ( esk20535_4("1","2","2","2")
<=> $true )
& ( esk20535_4("2","1","1","1")
<=> $true )
& ( esk20535_4("2","1","1","2")
<=> $true )
& ( esk20535_4("2","1","2","1")
<=> $true )
& ( esk20535_4("2","1","2","2")
<=> $true )
& ( esk20535_4("2","2","1","1")
<=> $true )
& ( esk20535_4("2","2","1","2")
<=> $true )
& ( esk20535_4("2","2","2","1")
<=> $true )
& ( esk20535_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20536_4,fi_predicates,
( ( esk20536_4("1","1","1","1")
<=> $false )
& ( esk20536_4("1","1","1","2")
<=> $false )
& ( esk20536_4("1","1","2","1")
<=> $false )
& ( esk20536_4("1","1","2","2")
<=> $false )
& ( esk20536_4("1","2","1","1")
<=> $false )
& ( esk20536_4("1","2","1","2")
<=> $false )
& ( esk20536_4("1","2","2","1")
<=> $false )
& ( esk20536_4("1","2","2","2")
<=> $false )
& ( esk20536_4("2","1","1","1")
<=> $false )
& ( esk20536_4("2","1","1","2")
<=> $false )
& ( esk20536_4("2","1","2","1")
<=> $false )
& ( esk20536_4("2","1","2","2")
<=> $false )
& ( esk20536_4("2","2","1","1")
<=> $false )
& ( esk20536_4("2","2","1","2")
<=> $false )
& ( esk20536_4("2","2","2","1")
<=> $false )
& ( esk20536_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20537_4,fi_predicates,
( ( esk20537_4("1","1","1","1")
<=> $false )
& ( esk20537_4("1","1","1","2")
<=> $false )
& ( esk20537_4("1","1","2","1")
<=> $false )
& ( esk20537_4("1","1","2","2")
<=> $false )
& ( esk20537_4("1","2","1","1")
<=> $false )
& ( esk20537_4("1","2","1","2")
<=> $false )
& ( esk20537_4("1","2","2","1")
<=> $false )
& ( esk20537_4("1","2","2","2")
<=> $false )
& ( esk20537_4("2","1","1","1")
<=> $false )
& ( esk20537_4("2","1","1","2")
<=> $false )
& ( esk20537_4("2","1","2","1")
<=> $false )
& ( esk20537_4("2","1","2","2")
<=> $false )
& ( esk20537_4("2","2","1","1")
<=> $false )
& ( esk20537_4("2","2","1","2")
<=> $false )
& ( esk20537_4("2","2","2","1")
<=> $false )
& ( esk20537_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20538_4,fi_predicates,
( ( esk20538_4("1","1","1","1")
<=> $false )
& ( esk20538_4("1","1","1","2")
<=> $false )
& ( esk20538_4("1","1","2","1")
<=> $false )
& ( esk20538_4("1","1","2","2")
<=> $false )
& ( esk20538_4("1","2","1","1")
<=> $false )
& ( esk20538_4("1","2","1","2")
<=> $false )
& ( esk20538_4("1","2","2","1")
<=> $false )
& ( esk20538_4("1","2","2","2")
<=> $false )
& ( esk20538_4("2","1","1","1")
<=> $false )
& ( esk20538_4("2","1","1","2")
<=> $false )
& ( esk20538_4("2","1","2","1")
<=> $false )
& ( esk20538_4("2","1","2","2")
<=> $false )
& ( esk20538_4("2","2","1","1")
<=> $false )
& ( esk20538_4("2","2","1","2")
<=> $false )
& ( esk20538_4("2","2","2","1")
<=> $false )
& ( esk20538_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20539_4,fi_predicates,
( ( esk20539_4("1","1","1","1")
<=> $false )
& ( esk20539_4("1","1","1","2")
<=> $false )
& ( esk20539_4("1","1","2","1")
<=> $false )
& ( esk20539_4("1","1","2","2")
<=> $false )
& ( esk20539_4("1","2","1","1")
<=> $false )
& ( esk20539_4("1","2","1","2")
<=> $false )
& ( esk20539_4("1","2","2","1")
<=> $false )
& ( esk20539_4("1","2","2","2")
<=> $false )
& ( esk20539_4("2","1","1","1")
<=> $false )
& ( esk20539_4("2","1","1","2")
<=> $false )
& ( esk20539_4("2","1","2","1")
<=> $false )
& ( esk20539_4("2","1","2","2")
<=> $false )
& ( esk20539_4("2","2","1","1")
<=> $false )
& ( esk20539_4("2","2","1","2")
<=> $false )
& ( esk20539_4("2","2","2","1")
<=> $false )
& ( esk20539_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2053_4,fi_predicates,
( ( esk2053_4("1","1","1","1")
<=> $false )
& ( esk2053_4("1","1","1","2")
<=> $false )
& ( esk2053_4("1","1","2","1")
<=> $false )
& ( esk2053_4("1","1","2","2")
<=> $false )
& ( esk2053_4("1","2","1","1")
<=> $false )
& ( esk2053_4("1","2","1","2")
<=> $false )
& ( esk2053_4("1","2","2","1")
<=> $false )
& ( esk2053_4("1","2","2","2")
<=> $false )
& ( esk2053_4("2","1","1","1")
<=> $false )
& ( esk2053_4("2","1","1","2")
<=> $false )
& ( esk2053_4("2","1","2","1")
<=> $false )
& ( esk2053_4("2","1","2","2")
<=> $false )
& ( esk2053_4("2","2","1","1")
<=> $false )
& ( esk2053_4("2","2","1","2")
<=> $false )
& ( esk2053_4("2","2","2","1")
<=> $false )
& ( esk2053_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20540_4,fi_predicates,
( ( esk20540_4("1","1","1","1")
<=> $false )
& ( esk20540_4("1","1","1","2")
<=> $false )
& ( esk20540_4("1","1","2","1")
<=> $false )
& ( esk20540_4("1","1","2","2")
<=> $false )
& ( esk20540_4("1","2","1","1")
<=> $false )
& ( esk20540_4("1","2","1","2")
<=> $false )
& ( esk20540_4("1","2","2","1")
<=> $false )
& ( esk20540_4("1","2","2","2")
<=> $false )
& ( esk20540_4("2","1","1","1")
<=> $false )
& ( esk20540_4("2","1","1","2")
<=> $false )
& ( esk20540_4("2","1","2","1")
<=> $false )
& ( esk20540_4("2","1","2","2")
<=> $false )
& ( esk20540_4("2","2","1","1")
<=> $false )
& ( esk20540_4("2","2","1","2")
<=> $false )
& ( esk20540_4("2","2","2","1")
<=> $false )
& ( esk20540_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20541_4,fi_predicates,
( ( esk20541_4("1","1","1","1")
<=> $false )
& ( esk20541_4("1","1","1","2")
<=> $false )
& ( esk20541_4("1","1","2","1")
<=> $false )
& ( esk20541_4("1","1","2","2")
<=> $false )
& ( esk20541_4("1","2","1","1")
<=> $false )
& ( esk20541_4("1","2","1","2")
<=> $false )
& ( esk20541_4("1","2","2","1")
<=> $false )
& ( esk20541_4("1","2","2","2")
<=> $false )
& ( esk20541_4("2","1","1","1")
<=> $false )
& ( esk20541_4("2","1","1","2")
<=> $false )
& ( esk20541_4("2","1","2","1")
<=> $false )
& ( esk20541_4("2","1","2","2")
<=> $false )
& ( esk20541_4("2","2","1","1")
<=> $false )
& ( esk20541_4("2","2","1","2")
<=> $false )
& ( esk20541_4("2","2","2","1")
<=> $false )
& ( esk20541_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20542_4,fi_predicates,
( ( esk20542_4("1","1","1","1")
<=> $false )
& ( esk20542_4("1","1","1","2")
<=> $false )
& ( esk20542_4("1","1","2","1")
<=> $false )
& ( esk20542_4("1","1","2","2")
<=> $false )
& ( esk20542_4("1","2","1","1")
<=> $false )
& ( esk20542_4("1","2","1","2")
<=> $false )
& ( esk20542_4("1","2","2","1")
<=> $false )
& ( esk20542_4("1","2","2","2")
<=> $false )
& ( esk20542_4("2","1","1","1")
<=> $false )
& ( esk20542_4("2","1","1","2")
<=> $false )
& ( esk20542_4("2","1","2","1")
<=> $false )
& ( esk20542_4("2","1","2","2")
<=> $false )
& ( esk20542_4("2","2","1","1")
<=> $false )
& ( esk20542_4("2","2","1","2")
<=> $false )
& ( esk20542_4("2","2","2","1")
<=> $false )
& ( esk20542_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20543_4,fi_predicates,
( ( esk20543_4("1","1","1","1")
<=> $false )
& ( esk20543_4("1","1","1","2")
<=> $false )
& ( esk20543_4("1","1","2","1")
<=> $false )
& ( esk20543_4("1","1","2","2")
<=> $false )
& ( esk20543_4("1","2","1","1")
<=> $false )
& ( esk20543_4("1","2","1","2")
<=> $false )
& ( esk20543_4("1","2","2","1")
<=> $false )
& ( esk20543_4("1","2","2","2")
<=> $false )
& ( esk20543_4("2","1","1","1")
<=> $false )
& ( esk20543_4("2","1","1","2")
<=> $false )
& ( esk20543_4("2","1","2","1")
<=> $false )
& ( esk20543_4("2","1","2","2")
<=> $false )
& ( esk20543_4("2","2","1","1")
<=> $false )
& ( esk20543_4("2","2","1","2")
<=> $false )
& ( esk20543_4("2","2","2","1")
<=> $false )
& ( esk20543_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20544_4,fi_predicates,
( ( esk20544_4("1","1","1","1")
<=> $false )
& ( esk20544_4("1","1","1","2")
<=> $false )
& ( esk20544_4("1","1","2","1")
<=> $false )
& ( esk20544_4("1","1","2","2")
<=> $false )
& ( esk20544_4("1","2","1","1")
<=> $false )
& ( esk20544_4("1","2","1","2")
<=> $false )
& ( esk20544_4("1","2","2","1")
<=> $false )
& ( esk20544_4("1","2","2","2")
<=> $false )
& ( esk20544_4("2","1","1","1")
<=> $false )
& ( esk20544_4("2","1","1","2")
<=> $false )
& ( esk20544_4("2","1","2","1")
<=> $false )
& ( esk20544_4("2","1","2","2")
<=> $false )
& ( esk20544_4("2","2","1","1")
<=> $false )
& ( esk20544_4("2","2","1","2")
<=> $false )
& ( esk20544_4("2","2","2","1")
<=> $false )
& ( esk20544_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20545_4,fi_predicates,
( ( esk20545_4("1","1","1","1")
<=> $false )
& ( esk20545_4("1","1","1","2")
<=> $false )
& ( esk20545_4("1","1","2","1")
<=> $false )
& ( esk20545_4("1","1","2","2")
<=> $false )
& ( esk20545_4("1","2","1","1")
<=> $false )
& ( esk20545_4("1","2","1","2")
<=> $false )
& ( esk20545_4("1","2","2","1")
<=> $false )
& ( esk20545_4("1","2","2","2")
<=> $false )
& ( esk20545_4("2","1","1","1")
<=> $false )
& ( esk20545_4("2","1","1","2")
<=> $false )
& ( esk20545_4("2","1","2","1")
<=> $false )
& ( esk20545_4("2","1","2","2")
<=> $false )
& ( esk20545_4("2","2","1","1")
<=> $false )
& ( esk20545_4("2","2","1","2")
<=> $false )
& ( esk20545_4("2","2","2","1")
<=> $false )
& ( esk20545_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20546_4,fi_predicates,
( ( esk20546_4("1","1","1","1")
<=> $false )
& ( esk20546_4("1","1","1","2")
<=> $false )
& ( esk20546_4("1","1","2","1")
<=> $false )
& ( esk20546_4("1","1","2","2")
<=> $true )
& ( esk20546_4("1","2","1","1")
<=> $false )
& ( esk20546_4("1","2","1","2")
<=> $true )
& ( esk20546_4("1","2","2","1")
<=> $false )
& ( esk20546_4("1","2","2","2")
<=> $false )
& ( esk20546_4("2","1","1","1")
<=> $true )
& ( esk20546_4("2","1","1","2")
<=> $false )
& ( esk20546_4("2","1","2","1")
<=> $true )
& ( esk20546_4("2","1","2","2")
<=> $false )
& ( esk20546_4("2","2","1","1")
<=> $true )
& ( esk20546_4("2","2","1","2")
<=> $false )
& ( esk20546_4("2","2","2","1")
<=> $false )
& ( esk20546_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20547_4,fi_predicates,
( ( esk20547_4("1","1","1","1")
<=> $false )
& ( esk20547_4("1","1","1","2")
<=> $false )
& ( esk20547_4("1","1","2","1")
<=> $false )
& ( esk20547_4("1","1","2","2")
<=> $true )
& ( esk20547_4("1","2","1","1")
<=> $false )
& ( esk20547_4("1","2","1","2")
<=> $true )
& ( esk20547_4("1","2","2","1")
<=> $false )
& ( esk20547_4("1","2","2","2")
<=> $false )
& ( esk20547_4("2","1","1","1")
<=> $true )
& ( esk20547_4("2","1","1","2")
<=> $false )
& ( esk20547_4("2","1","2","1")
<=> $true )
& ( esk20547_4("2","1","2","2")
<=> $false )
& ( esk20547_4("2","2","1","1")
<=> $true )
& ( esk20547_4("2","2","1","2")
<=> $false )
& ( esk20547_4("2","2","2","1")
<=> $false )
& ( esk20547_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20548_4,fi_predicates,
( ( esk20548_4("1","1","1","1")
<=> $false )
& ( esk20548_4("1","1","1","2")
<=> $false )
& ( esk20548_4("1","1","2","1")
<=> $false )
& ( esk20548_4("1","1","2","2")
<=> $false )
& ( esk20548_4("1","2","1","1")
<=> $false )
& ( esk20548_4("1","2","1","2")
<=> $false )
& ( esk20548_4("1","2","2","1")
<=> $false )
& ( esk20548_4("1","2","2","2")
<=> $false )
& ( esk20548_4("2","1","1","1")
<=> $false )
& ( esk20548_4("2","1","1","2")
<=> $false )
& ( esk20548_4("2","1","2","1")
<=> $false )
& ( esk20548_4("2","1","2","2")
<=> $false )
& ( esk20548_4("2","2","1","1")
<=> $false )
& ( esk20548_4("2","2","1","2")
<=> $false )
& ( esk20548_4("2","2","2","1")
<=> $false )
& ( esk20548_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20549_4,fi_predicates,
( ( esk20549_4("1","1","1","1")
<=> $false )
& ( esk20549_4("1","1","1","2")
<=> $false )
& ( esk20549_4("1","1","2","1")
<=> $false )
& ( esk20549_4("1","1","2","2")
<=> $false )
& ( esk20549_4("1","2","1","1")
<=> $false )
& ( esk20549_4("1","2","1","2")
<=> $false )
& ( esk20549_4("1","2","2","1")
<=> $false )
& ( esk20549_4("1","2","2","2")
<=> $false )
& ( esk20549_4("2","1","1","1")
<=> $false )
& ( esk20549_4("2","1","1","2")
<=> $false )
& ( esk20549_4("2","1","2","1")
<=> $false )
& ( esk20549_4("2","1","2","2")
<=> $false )
& ( esk20549_4("2","2","1","1")
<=> $false )
& ( esk20549_4("2","2","1","2")
<=> $false )
& ( esk20549_4("2","2","2","1")
<=> $false )
& ( esk20549_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2054_4,fi_predicates,
( ( esk2054_4("1","1","1","1")
<=> $false )
& ( esk2054_4("1","1","1","2")
<=> $false )
& ( esk2054_4("1","1","2","1")
<=> $false )
& ( esk2054_4("1","1","2","2")
<=> $false )
& ( esk2054_4("1","2","1","1")
<=> $false )
& ( esk2054_4("1","2","1","2")
<=> $false )
& ( esk2054_4("1","2","2","1")
<=> $false )
& ( esk2054_4("1","2","2","2")
<=> $false )
& ( esk2054_4("2","1","1","1")
<=> $false )
& ( esk2054_4("2","1","1","2")
<=> $false )
& ( esk2054_4("2","1","2","1")
<=> $false )
& ( esk2054_4("2","1","2","2")
<=> $false )
& ( esk2054_4("2","2","1","1")
<=> $false )
& ( esk2054_4("2","2","1","2")
<=> $false )
& ( esk2054_4("2","2","2","1")
<=> $false )
& ( esk2054_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20550_4,fi_predicates,
( ( esk20550_4("1","1","1","1")
<=> $false )
& ( esk20550_4("1","1","1","2")
<=> $false )
& ( esk20550_4("1","1","2","1")
<=> $false )
& ( esk20550_4("1","1","2","2")
<=> $true )
& ( esk20550_4("1","2","1","1")
<=> $false )
& ( esk20550_4("1","2","1","2")
<=> $true )
& ( esk20550_4("1","2","2","1")
<=> $false )
& ( esk20550_4("1","2","2","2")
<=> $false )
& ( esk20550_4("2","1","1","1")
<=> $true )
& ( esk20550_4("2","1","1","2")
<=> $false )
& ( esk20550_4("2","1","2","1")
<=> $true )
& ( esk20550_4("2","1","2","2")
<=> $false )
& ( esk20550_4("2","2","1","1")
<=> $true )
& ( esk20550_4("2","2","1","2")
<=> $false )
& ( esk20550_4("2","2","2","1")
<=> $false )
& ( esk20550_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20551_4,fi_predicates,
( ( esk20551_4("1","1","1","1")
<=> $false )
& ( esk20551_4("1","1","1","2")
<=> $false )
& ( esk20551_4("1","1","2","1")
<=> $false )
& ( esk20551_4("1","1","2","2")
<=> $true )
& ( esk20551_4("1","2","1","1")
<=> $false )
& ( esk20551_4("1","2","1","2")
<=> $true )
& ( esk20551_4("1","2","2","1")
<=> $false )
& ( esk20551_4("1","2","2","2")
<=> $false )
& ( esk20551_4("2","1","1","1")
<=> $true )
& ( esk20551_4("2","1","1","2")
<=> $false )
& ( esk20551_4("2","1","2","1")
<=> $true )
& ( esk20551_4("2","1","2","2")
<=> $false )
& ( esk20551_4("2","2","1","1")
<=> $true )
& ( esk20551_4("2","2","1","2")
<=> $false )
& ( esk20551_4("2","2","2","1")
<=> $false )
& ( esk20551_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20552_4,fi_predicates,
( ( esk20552_4("1","1","1","1")
<=> $false )
& ( esk20552_4("1","1","1","2")
<=> $false )
& ( esk20552_4("1","1","2","1")
<=> $false )
& ( esk20552_4("1","1","2","2")
<=> $true )
& ( esk20552_4("1","2","1","1")
<=> $false )
& ( esk20552_4("1","2","1","2")
<=> $true )
& ( esk20552_4("1","2","2","1")
<=> $false )
& ( esk20552_4("1","2","2","2")
<=> $false )
& ( esk20552_4("2","1","1","1")
<=> $true )
& ( esk20552_4("2","1","1","2")
<=> $false )
& ( esk20552_4("2","1","2","1")
<=> $true )
& ( esk20552_4("2","1","2","2")
<=> $false )
& ( esk20552_4("2","2","1","1")
<=> $true )
& ( esk20552_4("2","2","1","2")
<=> $false )
& ( esk20552_4("2","2","2","1")
<=> $false )
& ( esk20552_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20553_4,fi_predicates,
( ( esk20553_4("1","1","1","1")
<=> $false )
& ( esk20553_4("1","1","1","2")
<=> $false )
& ( esk20553_4("1","1","2","1")
<=> $false )
& ( esk20553_4("1","1","2","2")
<=> $true )
& ( esk20553_4("1","2","1","1")
<=> $false )
& ( esk20553_4("1","2","1","2")
<=> $true )
& ( esk20553_4("1","2","2","1")
<=> $false )
& ( esk20553_4("1","2","2","2")
<=> $false )
& ( esk20553_4("2","1","1","1")
<=> $true )
& ( esk20553_4("2","1","1","2")
<=> $false )
& ( esk20553_4("2","1","2","1")
<=> $true )
& ( esk20553_4("2","1","2","2")
<=> $false )
& ( esk20553_4("2","2","1","1")
<=> $true )
& ( esk20553_4("2","2","1","2")
<=> $false )
& ( esk20553_4("2","2","2","1")
<=> $false )
& ( esk20553_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20554_4,fi_predicates,
( ( esk20554_4("1","1","1","1")
<=> $false )
& ( esk20554_4("1","1","1","2")
<=> $false )
& ( esk20554_4("1","1","2","1")
<=> $false )
& ( esk20554_4("1","1","2","2")
<=> $false )
& ( esk20554_4("1","2","1","1")
<=> $false )
& ( esk20554_4("1","2","1","2")
<=> $false )
& ( esk20554_4("1","2","2","1")
<=> $false )
& ( esk20554_4("1","2","2","2")
<=> $false )
& ( esk20554_4("2","1","1","1")
<=> $false )
& ( esk20554_4("2","1","1","2")
<=> $false )
& ( esk20554_4("2","1","2","1")
<=> $false )
& ( esk20554_4("2","1","2","2")
<=> $false )
& ( esk20554_4("2","2","1","1")
<=> $false )
& ( esk20554_4("2","2","1","2")
<=> $false )
& ( esk20554_4("2","2","2","1")
<=> $false )
& ( esk20554_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20555_4,fi_predicates,
( ( esk20555_4("1","1","1","1")
<=> $false )
& ( esk20555_4("1","1","1","2")
<=> $false )
& ( esk20555_4("1","1","2","1")
<=> $false )
& ( esk20555_4("1","1","2","2")
<=> $false )
& ( esk20555_4("1","2","1","1")
<=> $false )
& ( esk20555_4("1","2","1","2")
<=> $false )
& ( esk20555_4("1","2","2","1")
<=> $false )
& ( esk20555_4("1","2","2","2")
<=> $false )
& ( esk20555_4("2","1","1","1")
<=> $false )
& ( esk20555_4("2","1","1","2")
<=> $false )
& ( esk20555_4("2","1","2","1")
<=> $false )
& ( esk20555_4("2","1","2","2")
<=> $false )
& ( esk20555_4("2","2","1","1")
<=> $false )
& ( esk20555_4("2","2","1","2")
<=> $false )
& ( esk20555_4("2","2","2","1")
<=> $false )
& ( esk20555_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20556_4,fi_predicates,
( ( esk20556_4("1","1","1","1")
<=> $false )
& ( esk20556_4("1","1","1","2")
<=> $false )
& ( esk20556_4("1","1","2","1")
<=> $false )
& ( esk20556_4("1","1","2","2")
<=> $false )
& ( esk20556_4("1","2","1","1")
<=> $false )
& ( esk20556_4("1","2","1","2")
<=> $false )
& ( esk20556_4("1","2","2","1")
<=> $false )
& ( esk20556_4("1","2","2","2")
<=> $false )
& ( esk20556_4("2","1","1","1")
<=> $false )
& ( esk20556_4("2","1","1","2")
<=> $false )
& ( esk20556_4("2","1","2","1")
<=> $false )
& ( esk20556_4("2","1","2","2")
<=> $false )
& ( esk20556_4("2","2","1","1")
<=> $false )
& ( esk20556_4("2","2","1","2")
<=> $false )
& ( esk20556_4("2","2","2","1")
<=> $false )
& ( esk20556_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20557_4,fi_predicates,
( ( esk20557_4("1","1","1","1")
<=> $false )
& ( esk20557_4("1","1","1","2")
<=> $false )
& ( esk20557_4("1","1","2","1")
<=> $false )
& ( esk20557_4("1","1","2","2")
<=> $false )
& ( esk20557_4("1","2","1","1")
<=> $false )
& ( esk20557_4("1","2","1","2")
<=> $false )
& ( esk20557_4("1","2","2","1")
<=> $false )
& ( esk20557_4("1","2","2","2")
<=> $false )
& ( esk20557_4("2","1","1","1")
<=> $false )
& ( esk20557_4("2","1","1","2")
<=> $false )
& ( esk20557_4("2","1","2","1")
<=> $false )
& ( esk20557_4("2","1","2","2")
<=> $false )
& ( esk20557_4("2","2","1","1")
<=> $false )
& ( esk20557_4("2","2","1","2")
<=> $false )
& ( esk20557_4("2","2","2","1")
<=> $false )
& ( esk20557_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20558_4,fi_predicates,
( ( esk20558_4("1","1","1","1")
<=> $false )
& ( esk20558_4("1","1","1","2")
<=> $false )
& ( esk20558_4("1","1","2","1")
<=> $false )
& ( esk20558_4("1","1","2","2")
<=> $false )
& ( esk20558_4("1","2","1","1")
<=> $false )
& ( esk20558_4("1","2","1","2")
<=> $false )
& ( esk20558_4("1","2","2","1")
<=> $false )
& ( esk20558_4("1","2","2","2")
<=> $false )
& ( esk20558_4("2","1","1","1")
<=> $false )
& ( esk20558_4("2","1","1","2")
<=> $false )
& ( esk20558_4("2","1","2","1")
<=> $false )
& ( esk20558_4("2","1","2","2")
<=> $false )
& ( esk20558_4("2","2","1","1")
<=> $false )
& ( esk20558_4("2","2","1","2")
<=> $false )
& ( esk20558_4("2","2","2","1")
<=> $true )
& ( esk20558_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20559_4,fi_predicates,
( ( esk20559_4("1","1","1","1")
<=> $false )
& ( esk20559_4("1","1","1","2")
<=> $false )
& ( esk20559_4("1","1","2","1")
<=> $false )
& ( esk20559_4("1","1","2","2")
<=> $false )
& ( esk20559_4("1","2","1","1")
<=> $false )
& ( esk20559_4("1","2","1","2")
<=> $false )
& ( esk20559_4("1","2","2","1")
<=> $false )
& ( esk20559_4("1","2","2","2")
<=> $false )
& ( esk20559_4("2","1","1","1")
<=> $false )
& ( esk20559_4("2","1","1","2")
<=> $false )
& ( esk20559_4("2","1","2","1")
<=> $false )
& ( esk20559_4("2","1","2","2")
<=> $false )
& ( esk20559_4("2","2","1","1")
<=> $false )
& ( esk20559_4("2","2","1","2")
<=> $false )
& ( esk20559_4("2","2","2","1")
<=> $true )
& ( esk20559_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2055_4,fi_predicates,
( ( esk2055_4("1","1","1","1")
<=> $false )
& ( esk2055_4("1","1","1","2")
<=> $false )
& ( esk2055_4("1","1","2","1")
<=> $false )
& ( esk2055_4("1","1","2","2")
<=> $false )
& ( esk2055_4("1","2","1","1")
<=> $false )
& ( esk2055_4("1","2","1","2")
<=> $false )
& ( esk2055_4("1","2","2","1")
<=> $false )
& ( esk2055_4("1","2","2","2")
<=> $false )
& ( esk2055_4("2","1","1","1")
<=> $false )
& ( esk2055_4("2","1","1","2")
<=> $false )
& ( esk2055_4("2","1","2","1")
<=> $false )
& ( esk2055_4("2","1","2","2")
<=> $false )
& ( esk2055_4("2","2","1","1")
<=> $false )
& ( esk2055_4("2","2","1","2")
<=> $false )
& ( esk2055_4("2","2","2","1")
<=> $false )
& ( esk2055_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20560_4,fi_predicates,
( ( esk20560_4("1","1","1","1")
<=> $false )
& ( esk20560_4("1","1","1","2")
<=> $false )
& ( esk20560_4("1","1","2","1")
<=> $true )
& ( esk20560_4("1","1","2","2")
<=> $false )
& ( esk20560_4("1","2","1","1")
<=> $false )
& ( esk20560_4("1","2","1","2")
<=> $true )
& ( esk20560_4("1","2","2","1")
<=> $false )
& ( esk20560_4("1","2","2","2")
<=> $false )
& ( esk20560_4("2","1","1","1")
<=> $false )
& ( esk20560_4("2","1","1","2")
<=> $true )
& ( esk20560_4("2","1","2","1")
<=> $true )
& ( esk20560_4("2","1","2","2")
<=> $false )
& ( esk20560_4("2","2","1","1")
<=> $false )
& ( esk20560_4("2","2","1","2")
<=> $true )
& ( esk20560_4("2","2","2","1")
<=> $false )
& ( esk20560_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20561_4,fi_predicates,
( ( esk20561_4("1","1","1","1")
<=> $false )
& ( esk20561_4("1","1","1","2")
<=> $false )
& ( esk20561_4("1","1","2","1")
<=> $true )
& ( esk20561_4("1","1","2","2")
<=> $false )
& ( esk20561_4("1","2","1","1")
<=> $false )
& ( esk20561_4("1","2","1","2")
<=> $true )
& ( esk20561_4("1","2","2","1")
<=> $false )
& ( esk20561_4("1","2","2","2")
<=> $false )
& ( esk20561_4("2","1","1","1")
<=> $false )
& ( esk20561_4("2","1","1","2")
<=> $true )
& ( esk20561_4("2","1","2","1")
<=> $true )
& ( esk20561_4("2","1","2","2")
<=> $false )
& ( esk20561_4("2","2","1","1")
<=> $false )
& ( esk20561_4("2","2","1","2")
<=> $true )
& ( esk20561_4("2","2","2","1")
<=> $false )
& ( esk20561_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20562_4,fi_predicates,
( ( esk20562_4("1","1","1","1")
<=> $false )
& ( esk20562_4("1","1","1","2")
<=> $false )
& ( esk20562_4("1","1","2","1")
<=> $false )
& ( esk20562_4("1","1","2","2")
<=> $true )
& ( esk20562_4("1","2","1","1")
<=> $false )
& ( esk20562_4("1","2","1","2")
<=> $false )
& ( esk20562_4("1","2","2","1")
<=> $false )
& ( esk20562_4("1","2","2","2")
<=> $false )
& ( esk20562_4("2","1","1","1")
<=> $true )
& ( esk20562_4("2","1","1","2")
<=> $true )
& ( esk20562_4("2","1","2","1")
<=> $false )
& ( esk20562_4("2","1","2","2")
<=> $false )
& ( esk20562_4("2","2","1","1")
<=> $true )
& ( esk20562_4("2","2","1","2")
<=> $true )
& ( esk20562_4("2","2","2","1")
<=> $true )
& ( esk20562_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20563_4,fi_predicates,
( ( esk20563_4("1","1","1","1")
<=> $false )
& ( esk20563_4("1","1","1","2")
<=> $false )
& ( esk20563_4("1","1","2","1")
<=> $false )
& ( esk20563_4("1","1","2","2")
<=> $true )
& ( esk20563_4("1","2","1","1")
<=> $false )
& ( esk20563_4("1","2","1","2")
<=> $false )
& ( esk20563_4("1","2","2","1")
<=> $false )
& ( esk20563_4("1","2","2","2")
<=> $false )
& ( esk20563_4("2","1","1","1")
<=> $true )
& ( esk20563_4("2","1","1","2")
<=> $true )
& ( esk20563_4("2","1","2","1")
<=> $false )
& ( esk20563_4("2","1","2","2")
<=> $false )
& ( esk20563_4("2","2","1","1")
<=> $true )
& ( esk20563_4("2","2","1","2")
<=> $true )
& ( esk20563_4("2","2","2","1")
<=> $true )
& ( esk20563_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20564_4,fi_predicates,
( ( esk20564_4("1","1","1","1")
<=> $false )
& ( esk20564_4("1","1","1","2")
<=> $false )
& ( esk20564_4("1","1","2","1")
<=> $true )
& ( esk20564_4("1","1","2","2")
<=> $true )
& ( esk20564_4("1","2","1","1")
<=> $false )
& ( esk20564_4("1","2","1","2")
<=> $false )
& ( esk20564_4("1","2","2","1")
<=> $false )
& ( esk20564_4("1","2","2","2")
<=> $false )
& ( esk20564_4("2","1","1","1")
<=> $true )
& ( esk20564_4("2","1","1","2")
<=> $true )
& ( esk20564_4("2","1","2","1")
<=> $false )
& ( esk20564_4("2","1","2","2")
<=> $false )
& ( esk20564_4("2","2","1","1")
<=> $true )
& ( esk20564_4("2","2","1","2")
<=> $true )
& ( esk20564_4("2","2","2","1")
<=> $true )
& ( esk20564_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20565_4,fi_predicates,
( ( esk20565_4("1","1","1","1")
<=> $false )
& ( esk20565_4("1","1","1","2")
<=> $false )
& ( esk20565_4("1","1","2","1")
<=> $true )
& ( esk20565_4("1","1","2","2")
<=> $true )
& ( esk20565_4("1","2","1","1")
<=> $false )
& ( esk20565_4("1","2","1","2")
<=> $false )
& ( esk20565_4("1","2","2","1")
<=> $false )
& ( esk20565_4("1","2","2","2")
<=> $false )
& ( esk20565_4("2","1","1","1")
<=> $true )
& ( esk20565_4("2","1","1","2")
<=> $true )
& ( esk20565_4("2","1","2","1")
<=> $false )
& ( esk20565_4("2","1","2","2")
<=> $false )
& ( esk20565_4("2","2","1","1")
<=> $true )
& ( esk20565_4("2","2","1","2")
<=> $true )
& ( esk20565_4("2","2","2","1")
<=> $true )
& ( esk20565_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20566_4,fi_predicates,
( ( esk20566_4("1","1","1","1")
<=> $false )
& ( esk20566_4("1","1","1","2")
<=> $false )
& ( esk20566_4("1","1","2","1")
<=> $false )
& ( esk20566_4("1","1","2","2")
<=> $true )
& ( esk20566_4("1","2","1","1")
<=> $false )
& ( esk20566_4("1","2","1","2")
<=> $true )
& ( esk20566_4("1","2","2","1")
<=> $false )
& ( esk20566_4("1","2","2","2")
<=> $false )
& ( esk20566_4("2","1","1","1")
<=> $true )
& ( esk20566_4("2","1","1","2")
<=> $false )
& ( esk20566_4("2","1","2","1")
<=> $true )
& ( esk20566_4("2","1","2","2")
<=> $false )
& ( esk20566_4("2","2","1","1")
<=> $true )
& ( esk20566_4("2","2","1","2")
<=> $false )
& ( esk20566_4("2","2","2","1")
<=> $false )
& ( esk20566_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20567_4,fi_predicates,
( ( esk20567_4("1","1","1","1")
<=> $false )
& ( esk20567_4("1","1","1","2")
<=> $false )
& ( esk20567_4("1","1","2","1")
<=> $false )
& ( esk20567_4("1","1","2","2")
<=> $true )
& ( esk20567_4("1","2","1","1")
<=> $false )
& ( esk20567_4("1","2","1","2")
<=> $true )
& ( esk20567_4("1","2","2","1")
<=> $false )
& ( esk20567_4("1","2","2","2")
<=> $false )
& ( esk20567_4("2","1","1","1")
<=> $true )
& ( esk20567_4("2","1","1","2")
<=> $false )
& ( esk20567_4("2","1","2","1")
<=> $true )
& ( esk20567_4("2","1","2","2")
<=> $false )
& ( esk20567_4("2","2","1","1")
<=> $true )
& ( esk20567_4("2","2","1","2")
<=> $false )
& ( esk20567_4("2","2","2","1")
<=> $false )
& ( esk20567_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20568_4,fi_predicates,
( ( esk20568_4("1","1","1","1")
<=> $true )
& ( esk20568_4("1","1","1","2")
<=> $true )
& ( esk20568_4("1","1","2","1")
<=> $true )
& ( esk20568_4("1","1","2","2")
<=> $true )
& ( esk20568_4("1","2","1","1")
<=> $true )
& ( esk20568_4("1","2","1","2")
<=> $false )
& ( esk20568_4("1","2","2","1")
<=> $false )
& ( esk20568_4("1","2","2","2")
<=> $true )
& ( esk20568_4("2","1","1","1")
<=> $false )
& ( esk20568_4("2","1","1","2")
<=> $true )
& ( esk20568_4("2","1","2","1")
<=> $true )
& ( esk20568_4("2","1","2","2")
<=> $true )
& ( esk20568_4("2","2","1","1")
<=> $true )
& ( esk20568_4("2","2","1","2")
<=> $false )
& ( esk20568_4("2","2","2","1")
<=> $true )
& ( esk20568_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20569_4,fi_predicates,
( ( esk20569_4("1","1","1","1")
<=> $true )
& ( esk20569_4("1","1","1","2")
<=> $true )
& ( esk20569_4("1","1","2","1")
<=> $true )
& ( esk20569_4("1","1","2","2")
<=> $true )
& ( esk20569_4("1","2","1","1")
<=> $true )
& ( esk20569_4("1","2","1","2")
<=> $true )
& ( esk20569_4("1","2","2","1")
<=> $true )
& ( esk20569_4("1","2","2","2")
<=> $true )
& ( esk20569_4("2","1","1","1")
<=> $true )
& ( esk20569_4("2","1","1","2")
<=> $true )
& ( esk20569_4("2","1","2","1")
<=> $true )
& ( esk20569_4("2","1","2","2")
<=> $true )
& ( esk20569_4("2","2","1","1")
<=> $true )
& ( esk20569_4("2","2","1","2")
<=> $true )
& ( esk20569_4("2","2","2","1")
<=> $true )
& ( esk20569_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2056_4,fi_predicates,
( ( esk2056_4("1","1","1","1")
<=> $false )
& ( esk2056_4("1","1","1","2")
<=> $true )
& ( esk2056_4("1","1","2","1")
<=> $true )
& ( esk2056_4("1","1","2","2")
<=> $true )
& ( esk2056_4("1","2","1","1")
<=> $false )
& ( esk2056_4("1","2","1","2")
<=> $false )
& ( esk2056_4("1","2","2","1")
<=> $false )
& ( esk2056_4("1","2","2","2")
<=> $false )
& ( esk2056_4("2","1","1","1")
<=> $true )
& ( esk2056_4("2","1","1","2")
<=> $false )
& ( esk2056_4("2","1","2","1")
<=> $false )
& ( esk2056_4("2","1","2","2")
<=> $true )
& ( esk2056_4("2","2","1","1")
<=> $false )
& ( esk2056_4("2","2","1","2")
<=> $true )
& ( esk2056_4("2","2","2","1")
<=> $true )
& ( esk2056_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20570_4,fi_predicates,
( ( esk20570_4("1","1","1","1")
<=> $false )
& ( esk20570_4("1","1","1","2")
<=> $true )
& ( esk20570_4("1","1","2","1")
<=> $false )
& ( esk20570_4("1","1","2","2")
<=> $true )
& ( esk20570_4("1","2","1","1")
<=> $true )
& ( esk20570_4("1","2","1","2")
<=> $true )
& ( esk20570_4("1","2","2","1")
<=> $true )
& ( esk20570_4("1","2","2","2")
<=> $true )
& ( esk20570_4("2","1","1","1")
<=> $true )
& ( esk20570_4("2","1","1","2")
<=> $true )
& ( esk20570_4("2","1","2","1")
<=> $true )
& ( esk20570_4("2","1","2","2")
<=> $true )
& ( esk20570_4("2","2","1","1")
<=> $true )
& ( esk20570_4("2","2","1","2")
<=> $true )
& ( esk20570_4("2","2","2","1")
<=> $true )
& ( esk20570_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20571_4,fi_predicates,
( ( esk20571_4("1","1","1","1")
<=> $false )
& ( esk20571_4("1","1","1","2")
<=> $true )
& ( esk20571_4("1","1","2","1")
<=> $false )
& ( esk20571_4("1","1","2","2")
<=> $true )
& ( esk20571_4("1","2","1","1")
<=> $true )
& ( esk20571_4("1","2","1","2")
<=> $true )
& ( esk20571_4("1","2","2","1")
<=> $true )
& ( esk20571_4("1","2","2","2")
<=> $true )
& ( esk20571_4("2","1","1","1")
<=> $true )
& ( esk20571_4("2","1","1","2")
<=> $true )
& ( esk20571_4("2","1","2","1")
<=> $true )
& ( esk20571_4("2","1","2","2")
<=> $true )
& ( esk20571_4("2","2","1","1")
<=> $true )
& ( esk20571_4("2","2","1","2")
<=> $true )
& ( esk20571_4("2","2","2","1")
<=> $true )
& ( esk20571_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20572_4,fi_predicates,
( ( esk20572_4("1","1","1","1")
<=> $false )
& ( esk20572_4("1","1","1","2")
<=> $true )
& ( esk20572_4("1","1","2","1")
<=> $false )
& ( esk20572_4("1","1","2","2")
<=> $true )
& ( esk20572_4("1","2","1","1")
<=> $true )
& ( esk20572_4("1","2","1","2")
<=> $true )
& ( esk20572_4("1","2","2","1")
<=> $true )
& ( esk20572_4("1","2","2","2")
<=> $true )
& ( esk20572_4("2","1","1","1")
<=> $true )
& ( esk20572_4("2","1","1","2")
<=> $true )
& ( esk20572_4("2","1","2","1")
<=> $true )
& ( esk20572_4("2","1","2","2")
<=> $true )
& ( esk20572_4("2","2","1","1")
<=> $true )
& ( esk20572_4("2","2","1","2")
<=> $true )
& ( esk20572_4("2","2","2","1")
<=> $true )
& ( esk20572_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20573_4,fi_predicates,
( ( esk20573_4("1","1","1","1")
<=> $true )
& ( esk20573_4("1","1","1","2")
<=> $true )
& ( esk20573_4("1","1","2","1")
<=> $true )
& ( esk20573_4("1","1","2","2")
<=> $true )
& ( esk20573_4("1","2","1","1")
<=> $true )
& ( esk20573_4("1","2","1","2")
<=> $true )
& ( esk20573_4("1","2","2","1")
<=> $true )
& ( esk20573_4("1","2","2","2")
<=> $true )
& ( esk20573_4("2","1","1","1")
<=> $true )
& ( esk20573_4("2","1","1","2")
<=> $true )
& ( esk20573_4("2","1","2","1")
<=> $true )
& ( esk20573_4("2","1","2","2")
<=> $true )
& ( esk20573_4("2","2","1","1")
<=> $true )
& ( esk20573_4("2","2","1","2")
<=> $true )
& ( esk20573_4("2","2","2","1")
<=> $true )
& ( esk20573_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20574_4,fi_predicates,
( ( esk20574_4("1","1","1","1")
<=> $false )
& ( esk20574_4("1","1","1","2")
<=> $true )
& ( esk20574_4("1","1","2","1")
<=> $true )
& ( esk20574_4("1","1","2","2")
<=> $true )
& ( esk20574_4("1","2","1","1")
<=> $true )
& ( esk20574_4("1","2","1","2")
<=> $true )
& ( esk20574_4("1","2","2","1")
<=> $true )
& ( esk20574_4("1","2","2","2")
<=> $true )
& ( esk20574_4("2","1","1","1")
<=> $true )
& ( esk20574_4("2","1","1","2")
<=> $true )
& ( esk20574_4("2","1","2","1")
<=> $true )
& ( esk20574_4("2","1","2","2")
<=> $true )
& ( esk20574_4("2","2","1","1")
<=> $true )
& ( esk20574_4("2","2","1","2")
<=> $true )
& ( esk20574_4("2","2","2","1")
<=> $true )
& ( esk20574_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20575_4,fi_predicates,
( ( esk20575_4("1","1","1","1")
<=> $true )
& ( esk20575_4("1","1","1","2")
<=> $true )
& ( esk20575_4("1","1","2","1")
<=> $true )
& ( esk20575_4("1","1","2","2")
<=> $true )
& ( esk20575_4("1","2","1","1")
<=> $true )
& ( esk20575_4("1","2","1","2")
<=> $false )
& ( esk20575_4("1","2","2","1")
<=> $false )
& ( esk20575_4("1","2","2","2")
<=> $true )
& ( esk20575_4("2","1","1","1")
<=> $false )
& ( esk20575_4("2","1","1","2")
<=> $true )
& ( esk20575_4("2","1","2","1")
<=> $true )
& ( esk20575_4("2","1","2","2")
<=> $true )
& ( esk20575_4("2","2","1","1")
<=> $true )
& ( esk20575_4("2","2","1","2")
<=> $false )
& ( esk20575_4("2","2","2","1")
<=> $true )
& ( esk20575_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20576_4,fi_predicates,
( ( esk20576_4("1","1","1","1")
<=> $true )
& ( esk20576_4("1","1","1","2")
<=> $true )
& ( esk20576_4("1","1","2","1")
<=> $true )
& ( esk20576_4("1","1","2","2")
<=> $true )
& ( esk20576_4("1","2","1","1")
<=> $true )
& ( esk20576_4("1","2","1","2")
<=> $true )
& ( esk20576_4("1","2","2","1")
<=> $true )
& ( esk20576_4("1","2","2","2")
<=> $true )
& ( esk20576_4("2","1","1","1")
<=> $true )
& ( esk20576_4("2","1","1","2")
<=> $true )
& ( esk20576_4("2","1","2","1")
<=> $true )
& ( esk20576_4("2","1","2","2")
<=> $true )
& ( esk20576_4("2","2","1","1")
<=> $true )
& ( esk20576_4("2","2","1","2")
<=> $true )
& ( esk20576_4("2","2","2","1")
<=> $true )
& ( esk20576_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20577_4,fi_predicates,
( ( esk20577_4("1","1","1","1")
<=> $true )
& ( esk20577_4("1","1","1","2")
<=> $false )
& ( esk20577_4("1","1","2","1")
<=> $false )
& ( esk20577_4("1","1","2","2")
<=> $false )
& ( esk20577_4("1","2","1","1")
<=> $false )
& ( esk20577_4("1","2","1","2")
<=> $true )
& ( esk20577_4("1","2","2","1")
<=> $true )
& ( esk20577_4("1","2","2","2")
<=> $false )
& ( esk20577_4("2","1","1","1")
<=> $true )
& ( esk20577_4("2","1","1","2")
<=> $false )
& ( esk20577_4("2","1","2","1")
<=> $false )
& ( esk20577_4("2","1","2","2")
<=> $true )
& ( esk20577_4("2","2","1","1")
<=> $false )
& ( esk20577_4("2","2","1","2")
<=> $true )
& ( esk20577_4("2","2","2","1")
<=> $false )
& ( esk20577_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20578_4,fi_predicates,
( ( esk20578_4("1","1","1","1")
<=> $true )
& ( esk20578_4("1","1","1","2")
<=> $false )
& ( esk20578_4("1","1","2","1")
<=> $false )
& ( esk20578_4("1","1","2","2")
<=> $false )
& ( esk20578_4("1","2","1","1")
<=> $false )
& ( esk20578_4("1","2","1","2")
<=> $true )
& ( esk20578_4("1","2","2","1")
<=> $true )
& ( esk20578_4("1","2","2","2")
<=> $false )
& ( esk20578_4("2","1","1","1")
<=> $true )
& ( esk20578_4("2","1","1","2")
<=> $false )
& ( esk20578_4("2","1","2","1")
<=> $false )
& ( esk20578_4("2","1","2","2")
<=> $true )
& ( esk20578_4("2","2","1","1")
<=> $false )
& ( esk20578_4("2","2","1","2")
<=> $true )
& ( esk20578_4("2","2","2","1")
<=> $false )
& ( esk20578_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20579_4,fi_predicates,
( ( esk20579_4("1","1","1","1")
<=> $true )
& ( esk20579_4("1","1","1","2")
<=> $false )
& ( esk20579_4("1","1","2","1")
<=> $false )
& ( esk20579_4("1","1","2","2")
<=> $false )
& ( esk20579_4("1","2","1","1")
<=> $false )
& ( esk20579_4("1","2","1","2")
<=> $true )
& ( esk20579_4("1","2","2","1")
<=> $true )
& ( esk20579_4("1","2","2","2")
<=> $false )
& ( esk20579_4("2","1","1","1")
<=> $true )
& ( esk20579_4("2","1","1","2")
<=> $false )
& ( esk20579_4("2","1","2","1")
<=> $false )
& ( esk20579_4("2","1","2","2")
<=> $true )
& ( esk20579_4("2","2","1","1")
<=> $false )
& ( esk20579_4("2","2","1","2")
<=> $true )
& ( esk20579_4("2","2","2","1")
<=> $false )
& ( esk20579_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2057_4,fi_predicates,
( ( esk2057_4("1","1","1","1")
<=> $false )
& ( esk2057_4("1","1","1","2")
<=> $true )
& ( esk2057_4("1","1","2","1")
<=> $true )
& ( esk2057_4("1","1","2","2")
<=> $true )
& ( esk2057_4("1","2","1","1")
<=> $false )
& ( esk2057_4("1","2","1","2")
<=> $false )
& ( esk2057_4("1","2","2","1")
<=> $false )
& ( esk2057_4("1","2","2","2")
<=> $false )
& ( esk2057_4("2","1","1","1")
<=> $true )
& ( esk2057_4("2","1","1","2")
<=> $false )
& ( esk2057_4("2","1","2","1")
<=> $false )
& ( esk2057_4("2","1","2","2")
<=> $true )
& ( esk2057_4("2","2","1","1")
<=> $false )
& ( esk2057_4("2","2","1","2")
<=> $true )
& ( esk2057_4("2","2","2","1")
<=> $true )
& ( esk2057_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20580_4,fi_predicates,
( ( esk20580_4("1","1","1","1")
<=> $false )
& ( esk20580_4("1","1","1","2")
<=> $false )
& ( esk20580_4("1","1","2","1")
<=> $false )
& ( esk20580_4("1","1","2","2")
<=> $false )
& ( esk20580_4("1","2","1","1")
<=> $false )
& ( esk20580_4("1","2","1","2")
<=> $false )
& ( esk20580_4("1","2","2","1")
<=> $false )
& ( esk20580_4("1","2","2","2")
<=> $false )
& ( esk20580_4("2","1","1","1")
<=> $false )
& ( esk20580_4("2","1","1","2")
<=> $false )
& ( esk20580_4("2","1","2","1")
<=> $false )
& ( esk20580_4("2","1","2","2")
<=> $false )
& ( esk20580_4("2","2","1","1")
<=> $false )
& ( esk20580_4("2","2","1","2")
<=> $false )
& ( esk20580_4("2","2","2","1")
<=> $false )
& ( esk20580_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20581_4,fi_predicates,
( ( esk20581_4("1","1","1","1")
<=> $true )
& ( esk20581_4("1","1","1","2")
<=> $true )
& ( esk20581_4("1","1","2","1")
<=> $true )
& ( esk20581_4("1","1","2","2")
<=> $true )
& ( esk20581_4("1","2","1","1")
<=> $true )
& ( esk20581_4("1","2","1","2")
<=> $true )
& ( esk20581_4("1","2","2","1")
<=> $true )
& ( esk20581_4("1","2","2","2")
<=> $true )
& ( esk20581_4("2","1","1","1")
<=> $true )
& ( esk20581_4("2","1","1","2")
<=> $true )
& ( esk20581_4("2","1","2","1")
<=> $true )
& ( esk20581_4("2","1","2","2")
<=> $true )
& ( esk20581_4("2","2","1","1")
<=> $true )
& ( esk20581_4("2","2","1","2")
<=> $true )
& ( esk20581_4("2","2","2","1")
<=> $true )
& ( esk20581_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20582_4,fi_predicates,
( ( esk20582_4("1","1","1","1")
<=> $true )
& ( esk20582_4("1","1","1","2")
<=> $true )
& ( esk20582_4("1","1","2","1")
<=> $true )
& ( esk20582_4("1","1","2","2")
<=> $false )
& ( esk20582_4("1","2","1","1")
<=> $true )
& ( esk20582_4("1","2","1","2")
<=> $false )
& ( esk20582_4("1","2","2","1")
<=> $true )
& ( esk20582_4("1","2","2","2")
<=> $true )
& ( esk20582_4("2","1","1","1")
<=> $false )
& ( esk20582_4("2","1","1","2")
<=> $true )
& ( esk20582_4("2","1","2","1")
<=> $false )
& ( esk20582_4("2","1","2","2")
<=> $true )
& ( esk20582_4("2","2","1","1")
<=> $false )
& ( esk20582_4("2","2","1","2")
<=> $true )
& ( esk20582_4("2","2","2","1")
<=> $true )
& ( esk20582_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20583_4,fi_predicates,
( ( esk20583_4("1","1","1","1")
<=> $false )
& ( esk20583_4("1","1","1","2")
<=> $false )
& ( esk20583_4("1","1","2","1")
<=> $false )
& ( esk20583_4("1","1","2","2")
<=> $false )
& ( esk20583_4("1","2","1","1")
<=> $false )
& ( esk20583_4("1","2","1","2")
<=> $false )
& ( esk20583_4("1","2","2","1")
<=> $false )
& ( esk20583_4("1","2","2","2")
<=> $false )
& ( esk20583_4("2","1","1","1")
<=> $false )
& ( esk20583_4("2","1","1","2")
<=> $false )
& ( esk20583_4("2","1","2","1")
<=> $false )
& ( esk20583_4("2","1","2","2")
<=> $false )
& ( esk20583_4("2","2","1","1")
<=> $false )
& ( esk20583_4("2","2","1","2")
<=> $false )
& ( esk20583_4("2","2","2","1")
<=> $false )
& ( esk20583_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20584_4,fi_predicates,
( ( esk20584_4("1","1","1","1")
<=> $false )
& ( esk20584_4("1","1","1","2")
<=> $false )
& ( esk20584_4("1","1","2","1")
<=> $false )
& ( esk20584_4("1","1","2","2")
<=> $false )
& ( esk20584_4("1","2","1","1")
<=> $false )
& ( esk20584_4("1","2","1","2")
<=> $false )
& ( esk20584_4("1","2","2","1")
<=> $false )
& ( esk20584_4("1","2","2","2")
<=> $false )
& ( esk20584_4("2","1","1","1")
<=> $false )
& ( esk20584_4("2","1","1","2")
<=> $false )
& ( esk20584_4("2","1","2","1")
<=> $false )
& ( esk20584_4("2","1","2","2")
<=> $false )
& ( esk20584_4("2","2","1","1")
<=> $false )
& ( esk20584_4("2","2","1","2")
<=> $false )
& ( esk20584_4("2","2","2","1")
<=> $false )
& ( esk20584_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20585_4,fi_predicates,
( ( esk20585_4("1","1","1","1")
<=> $true )
& ( esk20585_4("1","1","1","2")
<=> $true )
& ( esk20585_4("1","1","2","1")
<=> $true )
& ( esk20585_4("1","1","2","2")
<=> $false )
& ( esk20585_4("1","2","1","1")
<=> $true )
& ( esk20585_4("1","2","1","2")
<=> $true )
& ( esk20585_4("1","2","2","1")
<=> $true )
& ( esk20585_4("1","2","2","2")
<=> $true )
& ( esk20585_4("2","1","1","1")
<=> $false )
& ( esk20585_4("2","1","1","2")
<=> $true )
& ( esk20585_4("2","1","2","1")
<=> $true )
& ( esk20585_4("2","1","2","2")
<=> $true )
& ( esk20585_4("2","2","1","1")
<=> $false )
& ( esk20585_4("2","2","1","2")
<=> $true )
& ( esk20585_4("2","2","2","1")
<=> $true )
& ( esk20585_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20586_4,fi_predicates,
( ( esk20586_4("1","1","1","1")
<=> $true )
& ( esk20586_4("1","1","1","2")
<=> $true )
& ( esk20586_4("1","1","2","1")
<=> $true )
& ( esk20586_4("1","1","2","2")
<=> $false )
& ( esk20586_4("1","2","1","1")
<=> $true )
& ( esk20586_4("1","2","1","2")
<=> $true )
& ( esk20586_4("1","2","2","1")
<=> $true )
& ( esk20586_4("1","2","2","2")
<=> $true )
& ( esk20586_4("2","1","1","1")
<=> $false )
& ( esk20586_4("2","1","1","2")
<=> $false )
& ( esk20586_4("2","1","2","1")
<=> $true )
& ( esk20586_4("2","1","2","2")
<=> $true )
& ( esk20586_4("2","2","1","1")
<=> $false )
& ( esk20586_4("2","2","1","2")
<=> $false )
& ( esk20586_4("2","2","2","1")
<=> $false )
& ( esk20586_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20587_4,fi_predicates,
( ( esk20587_4("1","1","1","1")
<=> $false )
& ( esk20587_4("1","1","1","2")
<=> $false )
& ( esk20587_4("1","1","2","1")
<=> $false )
& ( esk20587_4("1","1","2","2")
<=> $true )
& ( esk20587_4("1","2","1","1")
<=> $false )
& ( esk20587_4("1","2","1","2")
<=> $false )
& ( esk20587_4("1","2","2","1")
<=> $false )
& ( esk20587_4("1","2","2","2")
<=> $false )
& ( esk20587_4("2","1","1","1")
<=> $true )
& ( esk20587_4("2","1","1","2")
<=> $false )
& ( esk20587_4("2","1","2","1")
<=> $false )
& ( esk20587_4("2","1","2","2")
<=> $false )
& ( esk20587_4("2","2","1","1")
<=> $true )
& ( esk20587_4("2","2","1","2")
<=> $false )
& ( esk20587_4("2","2","2","1")
<=> $false )
& ( esk20587_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20588_4,fi_predicates,
( ( esk20588_4("1","1","1","1")
<=> $true )
& ( esk20588_4("1","1","1","2")
<=> $true )
& ( esk20588_4("1","1","2","1")
<=> $true )
& ( esk20588_4("1","1","2","2")
<=> $true )
& ( esk20588_4("1","2","1","1")
<=> $true )
& ( esk20588_4("1","2","1","2")
<=> $true )
& ( esk20588_4("1","2","2","1")
<=> $true )
& ( esk20588_4("1","2","2","2")
<=> $true )
& ( esk20588_4("2","1","1","1")
<=> $true )
& ( esk20588_4("2","1","1","2")
<=> $true )
& ( esk20588_4("2","1","2","1")
<=> $true )
& ( esk20588_4("2","1","2","2")
<=> $true )
& ( esk20588_4("2","2","1","1")
<=> $true )
& ( esk20588_4("2","2","1","2")
<=> $true )
& ( esk20588_4("2","2","2","1")
<=> $true )
& ( esk20588_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20589_4,fi_predicates,
( ( esk20589_4("1","1","1","1")
<=> $true )
& ( esk20589_4("1","1","1","2")
<=> $true )
& ( esk20589_4("1","1","2","1")
<=> $true )
& ( esk20589_4("1","1","2","2")
<=> $true )
& ( esk20589_4("1","2","1","1")
<=> $true )
& ( esk20589_4("1","2","1","2")
<=> $true )
& ( esk20589_4("1","2","2","1")
<=> $true )
& ( esk20589_4("1","2","2","2")
<=> $true )
& ( esk20589_4("2","1","1","1")
<=> $true )
& ( esk20589_4("2","1","1","2")
<=> $true )
& ( esk20589_4("2","1","2","1")
<=> $true )
& ( esk20589_4("2","1","2","2")
<=> $true )
& ( esk20589_4("2","2","1","1")
<=> $true )
& ( esk20589_4("2","2","1","2")
<=> $true )
& ( esk20589_4("2","2","2","1")
<=> $true )
& ( esk20589_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2058_4,fi_predicates,
( ( esk2058_4("1","1","1","1")
<=> $false )
& ( esk2058_4("1","1","1","2")
<=> $true )
& ( esk2058_4("1","1","2","1")
<=> $false )
& ( esk2058_4("1","1","2","2")
<=> $true )
& ( esk2058_4("1","2","1","1")
<=> $false )
& ( esk2058_4("1","2","1","2")
<=> $true )
& ( esk2058_4("1","2","2","1")
<=> $false )
& ( esk2058_4("1","2","2","2")
<=> $true )
& ( esk2058_4("2","1","1","1")
<=> $false )
& ( esk2058_4("2","1","1","2")
<=> $false )
& ( esk2058_4("2","1","2","1")
<=> $true )
& ( esk2058_4("2","1","2","2")
<=> $true )
& ( esk2058_4("2","2","1","1")
<=> $false )
& ( esk2058_4("2","2","1","2")
<=> $false )
& ( esk2058_4("2","2","2","1")
<=> $false )
& ( esk2058_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20590_4,fi_predicates,
( ( esk20590_4("1","1","1","1")
<=> $false )
& ( esk20590_4("1","1","1","2")
<=> $false )
& ( esk20590_4("1","1","2","1")
<=> $false )
& ( esk20590_4("1","1","2","2")
<=> $false )
& ( esk20590_4("1","2","1","1")
<=> $false )
& ( esk20590_4("1","2","1","2")
<=> $false )
& ( esk20590_4("1","2","2","1")
<=> $false )
& ( esk20590_4("1","2","2","2")
<=> $false )
& ( esk20590_4("2","1","1","1")
<=> $false )
& ( esk20590_4("2","1","1","2")
<=> $false )
& ( esk20590_4("2","1","2","1")
<=> $false )
& ( esk20590_4("2","1","2","2")
<=> $false )
& ( esk20590_4("2","2","1","1")
<=> $false )
& ( esk20590_4("2","2","1","2")
<=> $false )
& ( esk20590_4("2","2","2","1")
<=> $false )
& ( esk20590_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20591_4,fi_predicates,
( ( esk20591_4("1","1","1","1")
<=> $true )
& ( esk20591_4("1","1","1","2")
<=> $true )
& ( esk20591_4("1","1","2","1")
<=> $true )
& ( esk20591_4("1","1","2","2")
<=> $true )
& ( esk20591_4("1","2","1","1")
<=> $true )
& ( esk20591_4("1","2","1","2")
<=> $true )
& ( esk20591_4("1","2","2","1")
<=> $true )
& ( esk20591_4("1","2","2","2")
<=> $true )
& ( esk20591_4("2","1","1","1")
<=> $true )
& ( esk20591_4("2","1","1","2")
<=> $true )
& ( esk20591_4("2","1","2","1")
<=> $true )
& ( esk20591_4("2","1","2","2")
<=> $true )
& ( esk20591_4("2","2","1","1")
<=> $true )
& ( esk20591_4("2","2","1","2")
<=> $true )
& ( esk20591_4("2","2","2","1")
<=> $true )
& ( esk20591_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20592_4,fi_predicates,
( ( esk20592_4("1","1","1","1")
<=> $true )
& ( esk20592_4("1","1","1","2")
<=> $true )
& ( esk20592_4("1","1","2","1")
<=> $true )
& ( esk20592_4("1","1","2","2")
<=> $false )
& ( esk20592_4("1","2","1","1")
<=> $true )
& ( esk20592_4("1","2","1","2")
<=> $false )
& ( esk20592_4("1","2","2","1")
<=> $true )
& ( esk20592_4("1","2","2","2")
<=> $true )
& ( esk20592_4("2","1","1","1")
<=> $false )
& ( esk20592_4("2","1","1","2")
<=> $true )
& ( esk20592_4("2","1","2","1")
<=> $false )
& ( esk20592_4("2","1","2","2")
<=> $true )
& ( esk20592_4("2","2","1","1")
<=> $false )
& ( esk20592_4("2","2","1","2")
<=> $true )
& ( esk20592_4("2","2","2","1")
<=> $true )
& ( esk20592_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20593_4,fi_predicates,
( ( esk20593_4("1","1","1","1")
<=> $false )
& ( esk20593_4("1","1","1","2")
<=> $false )
& ( esk20593_4("1","1","2","1")
<=> $false )
& ( esk20593_4("1","1","2","2")
<=> $false )
& ( esk20593_4("1","2","1","1")
<=> $false )
& ( esk20593_4("1","2","1","2")
<=> $false )
& ( esk20593_4("1","2","2","1")
<=> $false )
& ( esk20593_4("1","2","2","2")
<=> $false )
& ( esk20593_4("2","1","1","1")
<=> $false )
& ( esk20593_4("2","1","1","2")
<=> $false )
& ( esk20593_4("2","1","2","1")
<=> $false )
& ( esk20593_4("2","1","2","2")
<=> $false )
& ( esk20593_4("2","2","1","1")
<=> $false )
& ( esk20593_4("2","2","1","2")
<=> $false )
& ( esk20593_4("2","2","2","1")
<=> $false )
& ( esk20593_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20594_4,fi_predicates,
( ( esk20594_4("1","1","1","1")
<=> $true )
& ( esk20594_4("1","1","1","2")
<=> $true )
& ( esk20594_4("1","1","2","1")
<=> $true )
& ( esk20594_4("1","1","2","2")
<=> $true )
& ( esk20594_4("1","2","1","1")
<=> $true )
& ( esk20594_4("1","2","1","2")
<=> $true )
& ( esk20594_4("1","2","2","1")
<=> $true )
& ( esk20594_4("1","2","2","2")
<=> $true )
& ( esk20594_4("2","1","1","1")
<=> $true )
& ( esk20594_4("2","1","1","2")
<=> $true )
& ( esk20594_4("2","1","2","1")
<=> $true )
& ( esk20594_4("2","1","2","2")
<=> $true )
& ( esk20594_4("2","2","1","1")
<=> $true )
& ( esk20594_4("2","2","1","2")
<=> $true )
& ( esk20594_4("2","2","2","1")
<=> $true )
& ( esk20594_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20595_4,fi_predicates,
( ( esk20595_4("1","1","1","1")
<=> $true )
& ( esk20595_4("1","1","1","2")
<=> $true )
& ( esk20595_4("1","1","2","1")
<=> $true )
& ( esk20595_4("1","1","2","2")
<=> $false )
& ( esk20595_4("1","2","1","1")
<=> $true )
& ( esk20595_4("1","2","1","2")
<=> $false )
& ( esk20595_4("1","2","2","1")
<=> $true )
& ( esk20595_4("1","2","2","2")
<=> $true )
& ( esk20595_4("2","1","1","1")
<=> $false )
& ( esk20595_4("2","1","1","2")
<=> $true )
& ( esk20595_4("2","1","2","1")
<=> $false )
& ( esk20595_4("2","1","2","2")
<=> $true )
& ( esk20595_4("2","2","1","1")
<=> $false )
& ( esk20595_4("2","2","1","2")
<=> $true )
& ( esk20595_4("2","2","2","1")
<=> $true )
& ( esk20595_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20596_4,fi_predicates,
( ( esk20596_4("1","1","1","1")
<=> $false )
& ( esk20596_4("1","1","1","2")
<=> $false )
& ( esk20596_4("1","1","2","1")
<=> $false )
& ( esk20596_4("1","1","2","2")
<=> $false )
& ( esk20596_4("1","2","1","1")
<=> $false )
& ( esk20596_4("1","2","1","2")
<=> $false )
& ( esk20596_4("1","2","2","1")
<=> $false )
& ( esk20596_4("1","2","2","2")
<=> $false )
& ( esk20596_4("2","1","1","1")
<=> $false )
& ( esk20596_4("2","1","1","2")
<=> $false )
& ( esk20596_4("2","1","2","1")
<=> $false )
& ( esk20596_4("2","1","2","2")
<=> $false )
& ( esk20596_4("2","2","1","1")
<=> $false )
& ( esk20596_4("2","2","1","2")
<=> $false )
& ( esk20596_4("2","2","2","1")
<=> $false )
& ( esk20596_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20597_4,fi_predicates,
( ( esk20597_4("1","1","1","1")
<=> $true )
& ( esk20597_4("1","1","1","2")
<=> $true )
& ( esk20597_4("1","1","2","1")
<=> $true )
& ( esk20597_4("1","1","2","2")
<=> $true )
& ( esk20597_4("1","2","1","1")
<=> $true )
& ( esk20597_4("1","2","1","2")
<=> $true )
& ( esk20597_4("1","2","2","1")
<=> $true )
& ( esk20597_4("1","2","2","2")
<=> $true )
& ( esk20597_4("2","1","1","1")
<=> $true )
& ( esk20597_4("2","1","1","2")
<=> $true )
& ( esk20597_4("2","1","2","1")
<=> $true )
& ( esk20597_4("2","1","2","2")
<=> $true )
& ( esk20597_4("2","2","1","1")
<=> $true )
& ( esk20597_4("2","2","1","2")
<=> $true )
& ( esk20597_4("2","2","2","1")
<=> $true )
& ( esk20597_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20598_4,fi_predicates,
( ( esk20598_4("1","1","1","1")
<=> $true )
& ( esk20598_4("1","1","1","2")
<=> $true )
& ( esk20598_4("1","1","2","1")
<=> $true )
& ( esk20598_4("1","1","2","2")
<=> $true )
& ( esk20598_4("1","2","1","1")
<=> $true )
& ( esk20598_4("1","2","1","2")
<=> $true )
& ( esk20598_4("1","2","2","1")
<=> $true )
& ( esk20598_4("1","2","2","2")
<=> $true )
& ( esk20598_4("2","1","1","1")
<=> $true )
& ( esk20598_4("2","1","1","2")
<=> $true )
& ( esk20598_4("2","1","2","1")
<=> $true )
& ( esk20598_4("2","1","2","2")
<=> $true )
& ( esk20598_4("2","2","1","1")
<=> $true )
& ( esk20598_4("2","2","1","2")
<=> $true )
& ( esk20598_4("2","2","2","1")
<=> $true )
& ( esk20598_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20599_4,fi_predicates,
( ( esk20599_4("1","1","1","1")
<=> $false )
& ( esk20599_4("1","1","1","2")
<=> $false )
& ( esk20599_4("1","1","2","1")
<=> $false )
& ( esk20599_4("1","1","2","2")
<=> $false )
& ( esk20599_4("1","2","1","1")
<=> $false )
& ( esk20599_4("1","2","1","2")
<=> $false )
& ( esk20599_4("1","2","2","1")
<=> $false )
& ( esk20599_4("1","2","2","2")
<=> $false )
& ( esk20599_4("2","1","1","1")
<=> $false )
& ( esk20599_4("2","1","1","2")
<=> $false )
& ( esk20599_4("2","1","2","1")
<=> $false )
& ( esk20599_4("2","1","2","2")
<=> $false )
& ( esk20599_4("2","2","1","1")
<=> $false )
& ( esk20599_4("2","2","1","2")
<=> $false )
& ( esk20599_4("2","2","2","1")
<=> $false )
& ( esk20599_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2059_4,fi_predicates,
( ( esk2059_4("1","1","1","1")
<=> $false )
& ( esk2059_4("1","1","1","2")
<=> $true )
& ( esk2059_4("1","1","2","1")
<=> $false )
& ( esk2059_4("1","1","2","2")
<=> $true )
& ( esk2059_4("1","2","1","1")
<=> $false )
& ( esk2059_4("1","2","1","2")
<=> $true )
& ( esk2059_4("1","2","2","1")
<=> $false )
& ( esk2059_4("1","2","2","2")
<=> $true )
& ( esk2059_4("2","1","1","1")
<=> $false )
& ( esk2059_4("2","1","1","2")
<=> $false )
& ( esk2059_4("2","1","2","1")
<=> $true )
& ( esk2059_4("2","1","2","2")
<=> $true )
& ( esk2059_4("2","2","1","1")
<=> $false )
& ( esk2059_4("2","2","1","2")
<=> $false )
& ( esk2059_4("2","2","2","1")
<=> $false )
& ( esk2059_4("2","2","2","2")
<=> $true ) ) ).
fof(esk205_0,fi_predicates,
( esk205_0
<=> $false ) ).
fof(esk20600_4,fi_predicates,
( ( esk20600_4("1","1","1","1")
<=> $false )
& ( esk20600_4("1","1","1","2")
<=> $false )
& ( esk20600_4("1","1","2","1")
<=> $false )
& ( esk20600_4("1","1","2","2")
<=> $false )
& ( esk20600_4("1","2","1","1")
<=> $false )
& ( esk20600_4("1","2","1","2")
<=> $false )
& ( esk20600_4("1","2","2","1")
<=> $false )
& ( esk20600_4("1","2","2","2")
<=> $false )
& ( esk20600_4("2","1","1","1")
<=> $false )
& ( esk20600_4("2","1","1","2")
<=> $false )
& ( esk20600_4("2","1","2","1")
<=> $false )
& ( esk20600_4("2","1","2","2")
<=> $false )
& ( esk20600_4("2","2","1","1")
<=> $false )
& ( esk20600_4("2","2","1","2")
<=> $false )
& ( esk20600_4("2","2","2","1")
<=> $false )
& ( esk20600_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20601_4,fi_predicates,
( ( esk20601_4("1","1","1","1")
<=> $true )
& ( esk20601_4("1","1","1","2")
<=> $true )
& ( esk20601_4("1","1","2","1")
<=> $true )
& ( esk20601_4("1","1","2","2")
<=> $true )
& ( esk20601_4("1","2","1","1")
<=> $true )
& ( esk20601_4("1","2","1","2")
<=> $true )
& ( esk20601_4("1","2","2","1")
<=> $true )
& ( esk20601_4("1","2","2","2")
<=> $true )
& ( esk20601_4("2","1","1","1")
<=> $true )
& ( esk20601_4("2","1","1","2")
<=> $true )
& ( esk20601_4("2","1","2","1")
<=> $true )
& ( esk20601_4("2","1","2","2")
<=> $true )
& ( esk20601_4("2","2","1","1")
<=> $true )
& ( esk20601_4("2","2","1","2")
<=> $true )
& ( esk20601_4("2","2","2","1")
<=> $true )
& ( esk20601_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20602_4,fi_predicates,
( ( esk20602_4("1","1","1","1")
<=> $true )
& ( esk20602_4("1","1","1","2")
<=> $true )
& ( esk20602_4("1","1","2","1")
<=> $true )
& ( esk20602_4("1","1","2","2")
<=> $true )
& ( esk20602_4("1","2","1","1")
<=> $true )
& ( esk20602_4("1","2","1","2")
<=> $true )
& ( esk20602_4("1","2","2","1")
<=> $true )
& ( esk20602_4("1","2","2","2")
<=> $true )
& ( esk20602_4("2","1","1","1")
<=> $true )
& ( esk20602_4("2","1","1","2")
<=> $true )
& ( esk20602_4("2","1","2","1")
<=> $true )
& ( esk20602_4("2","1","2","2")
<=> $true )
& ( esk20602_4("2","2","1","1")
<=> $true )
& ( esk20602_4("2","2","1","2")
<=> $true )
& ( esk20602_4("2","2","2","1")
<=> $true )
& ( esk20602_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20603_4,fi_predicates,
( ( esk20603_4("1","1","1","1")
<=> $true )
& ( esk20603_4("1","1","1","2")
<=> $true )
& ( esk20603_4("1","1","2","1")
<=> $true )
& ( esk20603_4("1","1","2","2")
<=> $false )
& ( esk20603_4("1","2","1","1")
<=> $true )
& ( esk20603_4("1","2","1","2")
<=> $false )
& ( esk20603_4("1","2","2","1")
<=> $true )
& ( esk20603_4("1","2","2","2")
<=> $true )
& ( esk20603_4("2","1","1","1")
<=> $false )
& ( esk20603_4("2","1","1","2")
<=> $true )
& ( esk20603_4("2","1","2","1")
<=> $false )
& ( esk20603_4("2","1","2","2")
<=> $true )
& ( esk20603_4("2","2","1","1")
<=> $false )
& ( esk20603_4("2","2","1","2")
<=> $true )
& ( esk20603_4("2","2","2","1")
<=> $true )
& ( esk20603_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20604_4,fi_predicates,
( ( esk20604_4("1","1","1","1")
<=> $true )
& ( esk20604_4("1","1","1","2")
<=> $true )
& ( esk20604_4("1","1","2","1")
<=> $true )
& ( esk20604_4("1","1","2","2")
<=> $false )
& ( esk20604_4("1","2","1","1")
<=> $true )
& ( esk20604_4("1","2","1","2")
<=> $false )
& ( esk20604_4("1","2","2","1")
<=> $true )
& ( esk20604_4("1","2","2","2")
<=> $true )
& ( esk20604_4("2","1","1","1")
<=> $false )
& ( esk20604_4("2","1","1","2")
<=> $true )
& ( esk20604_4("2","1","2","1")
<=> $false )
& ( esk20604_4("2","1","2","2")
<=> $true )
& ( esk20604_4("2","2","1","1")
<=> $false )
& ( esk20604_4("2","2","1","2")
<=> $true )
& ( esk20604_4("2","2","2","1")
<=> $true )
& ( esk20604_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20605_4,fi_predicates,
( ( esk20605_4("1","1","1","1")
<=> $false )
& ( esk20605_4("1","1","1","2")
<=> $false )
& ( esk20605_4("1","1","2","1")
<=> $false )
& ( esk20605_4("1","1","2","2")
<=> $false )
& ( esk20605_4("1","2","1","1")
<=> $false )
& ( esk20605_4("1","2","1","2")
<=> $false )
& ( esk20605_4("1","2","2","1")
<=> $false )
& ( esk20605_4("1","2","2","2")
<=> $false )
& ( esk20605_4("2","1","1","1")
<=> $false )
& ( esk20605_4("2","1","1","2")
<=> $false )
& ( esk20605_4("2","1","2","1")
<=> $false )
& ( esk20605_4("2","1","2","2")
<=> $false )
& ( esk20605_4("2","2","1","1")
<=> $false )
& ( esk20605_4("2","2","1","2")
<=> $false )
& ( esk20605_4("2","2","2","1")
<=> $false )
& ( esk20605_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20606_4,fi_predicates,
( ( esk20606_4("1","1","1","1")
<=> $true )
& ( esk20606_4("1","1","1","2")
<=> $true )
& ( esk20606_4("1","1","2","1")
<=> $true )
& ( esk20606_4("1","1","2","2")
<=> $false )
& ( esk20606_4("1","2","1","1")
<=> $true )
& ( esk20606_4("1","2","1","2")
<=> $false )
& ( esk20606_4("1","2","2","1")
<=> $true )
& ( esk20606_4("1","2","2","2")
<=> $true )
& ( esk20606_4("2","1","1","1")
<=> $false )
& ( esk20606_4("2","1","1","2")
<=> $true )
& ( esk20606_4("2","1","2","1")
<=> $false )
& ( esk20606_4("2","1","2","2")
<=> $true )
& ( esk20606_4("2","2","1","1")
<=> $false )
& ( esk20606_4("2","2","1","2")
<=> $true )
& ( esk20606_4("2","2","2","1")
<=> $true )
& ( esk20606_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20607_4,fi_predicates,
( ( esk20607_4("1","1","1","1")
<=> $true )
& ( esk20607_4("1","1","1","2")
<=> $true )
& ( esk20607_4("1","1","2","1")
<=> $true )
& ( esk20607_4("1","1","2","2")
<=> $true )
& ( esk20607_4("1","2","1","1")
<=> $true )
& ( esk20607_4("1","2","1","2")
<=> $true )
& ( esk20607_4("1","2","2","1")
<=> $true )
& ( esk20607_4("1","2","2","2")
<=> $true )
& ( esk20607_4("2","1","1","1")
<=> $true )
& ( esk20607_4("2","1","1","2")
<=> $true )
& ( esk20607_4("2","1","2","1")
<=> $true )
& ( esk20607_4("2","1","2","2")
<=> $true )
& ( esk20607_4("2","2","1","1")
<=> $true )
& ( esk20607_4("2","2","1","2")
<=> $true )
& ( esk20607_4("2","2","2","1")
<=> $true )
& ( esk20607_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20608_4,fi_predicates,
( ( esk20608_4("1","1","1","1")
<=> $true )
& ( esk20608_4("1","1","1","2")
<=> $true )
& ( esk20608_4("1","1","2","1")
<=> $true )
& ( esk20608_4("1","1","2","2")
<=> $false )
& ( esk20608_4("1","2","1","1")
<=> $true )
& ( esk20608_4("1","2","1","2")
<=> $false )
& ( esk20608_4("1","2","2","1")
<=> $true )
& ( esk20608_4("1","2","2","2")
<=> $true )
& ( esk20608_4("2","1","1","1")
<=> $false )
& ( esk20608_4("2","1","1","2")
<=> $true )
& ( esk20608_4("2","1","2","1")
<=> $false )
& ( esk20608_4("2","1","2","2")
<=> $true )
& ( esk20608_4("2","2","1","1")
<=> $false )
& ( esk20608_4("2","2","1","2")
<=> $true )
& ( esk20608_4("2","2","2","1")
<=> $true )
& ( esk20608_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20609_4,fi_predicates,
( ( esk20609_4("1","1","1","1")
<=> $false )
& ( esk20609_4("1","1","1","2")
<=> $false )
& ( esk20609_4("1","1","2","1")
<=> $false )
& ( esk20609_4("1","1","2","2")
<=> $false )
& ( esk20609_4("1","2","1","1")
<=> $false )
& ( esk20609_4("1","2","1","2")
<=> $false )
& ( esk20609_4("1","2","2","1")
<=> $false )
& ( esk20609_4("1","2","2","2")
<=> $false )
& ( esk20609_4("2","1","1","1")
<=> $false )
& ( esk20609_4("2","1","1","2")
<=> $false )
& ( esk20609_4("2","1","2","1")
<=> $false )
& ( esk20609_4("2","1","2","2")
<=> $false )
& ( esk20609_4("2","2","1","1")
<=> $false )
& ( esk20609_4("2","2","1","2")
<=> $false )
& ( esk20609_4("2","2","2","1")
<=> $false )
& ( esk20609_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2060_4,fi_predicates,
( ( esk2060_4("1","1","1","1")
<=> $false )
& ( esk2060_4("1","1","1","2")
<=> $true )
& ( esk2060_4("1","1","2","1")
<=> $false )
& ( esk2060_4("1","1","2","2")
<=> $true )
& ( esk2060_4("1","2","1","1")
<=> $false )
& ( esk2060_4("1","2","1","2")
<=> $true )
& ( esk2060_4("1","2","2","1")
<=> $false )
& ( esk2060_4("1","2","2","2")
<=> $true )
& ( esk2060_4("2","1","1","1")
<=> $true )
& ( esk2060_4("2","1","1","2")
<=> $false )
& ( esk2060_4("2","1","2","1")
<=> $true )
& ( esk2060_4("2","1","2","2")
<=> $false )
& ( esk2060_4("2","2","1","1")
<=> $false )
& ( esk2060_4("2","2","1","2")
<=> $false )
& ( esk2060_4("2","2","2","1")
<=> $false )
& ( esk2060_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20610_4,fi_predicates,
( ( esk20610_4("1","1","1","1")
<=> $false )
& ( esk20610_4("1","1","1","2")
<=> $false )
& ( esk20610_4("1","1","2","1")
<=> $false )
& ( esk20610_4("1","1","2","2")
<=> $false )
& ( esk20610_4("1","2","1","1")
<=> $false )
& ( esk20610_4("1","2","1","2")
<=> $false )
& ( esk20610_4("1","2","2","1")
<=> $false )
& ( esk20610_4("1","2","2","2")
<=> $false )
& ( esk20610_4("2","1","1","1")
<=> $false )
& ( esk20610_4("2","1","1","2")
<=> $false )
& ( esk20610_4("2","1","2","1")
<=> $false )
& ( esk20610_4("2","1","2","2")
<=> $false )
& ( esk20610_4("2","2","1","1")
<=> $false )
& ( esk20610_4("2","2","1","2")
<=> $false )
& ( esk20610_4("2","2","2","1")
<=> $false )
& ( esk20610_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20611_4,fi_predicates,
( ( esk20611_4("1","1","1","1")
<=> $true )
& ( esk20611_4("1","1","1","2")
<=> $true )
& ( esk20611_4("1","1","2","1")
<=> $true )
& ( esk20611_4("1","1","2","2")
<=> $true )
& ( esk20611_4("1","2","1","1")
<=> $true )
& ( esk20611_4("1","2","1","2")
<=> $true )
& ( esk20611_4("1","2","2","1")
<=> $true )
& ( esk20611_4("1","2","2","2")
<=> $true )
& ( esk20611_4("2","1","1","1")
<=> $true )
& ( esk20611_4("2","1","1","2")
<=> $true )
& ( esk20611_4("2","1","2","1")
<=> $true )
& ( esk20611_4("2","1","2","2")
<=> $true )
& ( esk20611_4("2","2","1","1")
<=> $true )
& ( esk20611_4("2","2","1","2")
<=> $true )
& ( esk20611_4("2","2","2","1")
<=> $false )
& ( esk20611_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20612_4,fi_predicates,
( ( esk20612_4("1","1","1","1")
<=> $false )
& ( esk20612_4("1","1","1","2")
<=> $false )
& ( esk20612_4("1","1","2","1")
<=> $true )
& ( esk20612_4("1","1","2","2")
<=> $true )
& ( esk20612_4("1","2","1","1")
<=> $false )
& ( esk20612_4("1","2","1","2")
<=> $true )
& ( esk20612_4("1","2","2","1")
<=> $false )
& ( esk20612_4("1","2","2","2")
<=> $false )
& ( esk20612_4("2","1","1","1")
<=> $true )
& ( esk20612_4("2","1","1","2")
<=> $true )
& ( esk20612_4("2","1","2","1")
<=> $true )
& ( esk20612_4("2","1","2","2")
<=> $false )
& ( esk20612_4("2","2","1","1")
<=> $true )
& ( esk20612_4("2","2","1","2")
<=> $true )
& ( esk20612_4("2","2","2","1")
<=> $false )
& ( esk20612_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20613_4,fi_predicates,
( ( esk20613_4("1","1","1","1")
<=> $false )
& ( esk20613_4("1","1","1","2")
<=> $false )
& ( esk20613_4("1","1","2","1")
<=> $false )
& ( esk20613_4("1","1","2","2")
<=> $true )
& ( esk20613_4("1","2","1","1")
<=> $false )
& ( esk20613_4("1","2","1","2")
<=> $false )
& ( esk20613_4("1","2","2","1")
<=> $false )
& ( esk20613_4("1","2","2","2")
<=> $false )
& ( esk20613_4("2","1","1","1")
<=> $true )
& ( esk20613_4("2","1","1","2")
<=> $false )
& ( esk20613_4("2","1","2","1")
<=> $false )
& ( esk20613_4("2","1","2","2")
<=> $false )
& ( esk20613_4("2","2","1","1")
<=> $true )
& ( esk20613_4("2","2","1","2")
<=> $false )
& ( esk20613_4("2","2","2","1")
<=> $false )
& ( esk20613_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20614_4,fi_predicates,
( ( esk20614_4("1","1","1","1")
<=> $true )
& ( esk20614_4("1","1","1","2")
<=> $true )
& ( esk20614_4("1","1","2","1")
<=> $true )
& ( esk20614_4("1","1","2","2")
<=> $true )
& ( esk20614_4("1","2","1","1")
<=> $true )
& ( esk20614_4("1","2","1","2")
<=> $true )
& ( esk20614_4("1","2","2","1")
<=> $true )
& ( esk20614_4("1","2","2","2")
<=> $true )
& ( esk20614_4("2","1","1","1")
<=> $true )
& ( esk20614_4("2","1","1","2")
<=> $false )
& ( esk20614_4("2","1","2","1")
<=> $true )
& ( esk20614_4("2","1","2","2")
<=> $true )
& ( esk20614_4("2","2","1","1")
<=> $true )
& ( esk20614_4("2","2","1","2")
<=> $false )
& ( esk20614_4("2","2","2","1")
<=> $false )
& ( esk20614_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20615_4,fi_predicates,
( ( esk20615_4("1","1","1","1")
<=> $true )
& ( esk20615_4("1","1","1","2")
<=> $true )
& ( esk20615_4("1","1","2","1")
<=> $true )
& ( esk20615_4("1","1","2","2")
<=> $true )
& ( esk20615_4("1","2","1","1")
<=> $true )
& ( esk20615_4("1","2","1","2")
<=> $true )
& ( esk20615_4("1","2","2","1")
<=> $true )
& ( esk20615_4("1","2","2","2")
<=> $true )
& ( esk20615_4("2","1","1","1")
<=> $true )
& ( esk20615_4("2","1","1","2")
<=> $true )
& ( esk20615_4("2","1","2","1")
<=> $true )
& ( esk20615_4("2","1","2","2")
<=> $true )
& ( esk20615_4("2","2","1","1")
<=> $true )
& ( esk20615_4("2","2","1","2")
<=> $true )
& ( esk20615_4("2","2","2","1")
<=> $true )
& ( esk20615_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20616_4,fi_predicates,
( ( esk20616_4("1","1","1","1")
<=> $true )
& ( esk20616_4("1","1","1","2")
<=> $true )
& ( esk20616_4("1","1","2","1")
<=> $true )
& ( esk20616_4("1","1","2","2")
<=> $true )
& ( esk20616_4("1","2","1","1")
<=> $true )
& ( esk20616_4("1","2","1","2")
<=> $true )
& ( esk20616_4("1","2","2","1")
<=> $true )
& ( esk20616_4("1","2","2","2")
<=> $true )
& ( esk20616_4("2","1","1","1")
<=> $true )
& ( esk20616_4("2","1","1","2")
<=> $false )
& ( esk20616_4("2","1","2","1")
<=> $true )
& ( esk20616_4("2","1","2","2")
<=> $true )
& ( esk20616_4("2","2","1","1")
<=> $true )
& ( esk20616_4("2","2","1","2")
<=> $false )
& ( esk20616_4("2","2","2","1")
<=> $false )
& ( esk20616_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20617_4,fi_predicates,
( ( esk20617_4("1","1","1","1")
<=> $true )
& ( esk20617_4("1","1","1","2")
<=> $true )
& ( esk20617_4("1","1","2","1")
<=> $false )
& ( esk20617_4("1","1","2","2")
<=> $false )
& ( esk20617_4("1","2","1","1")
<=> $true )
& ( esk20617_4("1","2","1","2")
<=> $true )
& ( esk20617_4("1","2","2","1")
<=> $true )
& ( esk20617_4("1","2","2","2")
<=> $true )
& ( esk20617_4("2","1","1","1")
<=> $false )
& ( esk20617_4("2","1","1","2")
<=> $false )
& ( esk20617_4("2","1","2","1")
<=> $true )
& ( esk20617_4("2","1","2","2")
<=> $true )
& ( esk20617_4("2","2","1","1")
<=> $false )
& ( esk20617_4("2","2","1","2")
<=> $false )
& ( esk20617_4("2","2","2","1")
<=> $false )
& ( esk20617_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20618_4,fi_predicates,
( ( esk20618_4("1","1","1","1")
<=> $true )
& ( esk20618_4("1","1","1","2")
<=> $true )
& ( esk20618_4("1","1","2","1")
<=> $false )
& ( esk20618_4("1","1","2","2")
<=> $true )
& ( esk20618_4("1","2","1","1")
<=> $true )
& ( esk20618_4("1","2","1","2")
<=> $true )
& ( esk20618_4("1","2","2","1")
<=> $true )
& ( esk20618_4("1","2","2","2")
<=> $true )
& ( esk20618_4("2","1","1","1")
<=> $true )
& ( esk20618_4("2","1","1","2")
<=> $false )
& ( esk20618_4("2","1","2","1")
<=> $true )
& ( esk20618_4("2","1","2","2")
<=> $true )
& ( esk20618_4("2","2","1","1")
<=> $true )
& ( esk20618_4("2","2","1","2")
<=> $false )
& ( esk20618_4("2","2","2","1")
<=> $false )
& ( esk20618_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20619_4,fi_predicates,
( ( esk20619_4("1","1","1","1")
<=> $true )
& ( esk20619_4("1","1","1","2")
<=> $true )
& ( esk20619_4("1","1","2","1")
<=> $true )
& ( esk20619_4("1","1","2","2")
<=> $true )
& ( esk20619_4("1","2","1","1")
<=> $true )
& ( esk20619_4("1","2","1","2")
<=> $false )
& ( esk20619_4("1","2","2","1")
<=> $true )
& ( esk20619_4("1","2","2","2")
<=> $true )
& ( esk20619_4("2","1","1","1")
<=> $true )
& ( esk20619_4("2","1","1","2")
<=> $true )
& ( esk20619_4("2","1","2","1")
<=> $false )
& ( esk20619_4("2","1","2","2")
<=> $true )
& ( esk20619_4("2","2","1","1")
<=> $true )
& ( esk20619_4("2","2","1","2")
<=> $true )
& ( esk20619_4("2","2","2","1")
<=> $true )
& ( esk20619_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2061_4,fi_predicates,
( ( esk2061_4("1","1","1","1")
<=> $false )
& ( esk2061_4("1","1","1","2")
<=> $true )
& ( esk2061_4("1","1","2","1")
<=> $false )
& ( esk2061_4("1","1","2","2")
<=> $true )
& ( esk2061_4("1","2","1","1")
<=> $false )
& ( esk2061_4("1","2","1","2")
<=> $true )
& ( esk2061_4("1","2","2","1")
<=> $false )
& ( esk2061_4("1","2","2","2")
<=> $true )
& ( esk2061_4("2","1","1","1")
<=> $true )
& ( esk2061_4("2","1","1","2")
<=> $false )
& ( esk2061_4("2","1","2","1")
<=> $true )
& ( esk2061_4("2","1","2","2")
<=> $false )
& ( esk2061_4("2","2","1","1")
<=> $false )
& ( esk2061_4("2","2","1","2")
<=> $false )
& ( esk2061_4("2","2","2","1")
<=> $false )
& ( esk2061_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20620_4,fi_predicates,
( ( esk20620_4("1","1","1","1")
<=> $true )
& ( esk20620_4("1","1","1","2")
<=> $true )
& ( esk20620_4("1","1","2","1")
<=> $false )
& ( esk20620_4("1","1","2","2")
<=> $true )
& ( esk20620_4("1","2","1","1")
<=> $true )
& ( esk20620_4("1","2","1","2")
<=> $false )
& ( esk20620_4("1","2","2","1")
<=> $true )
& ( esk20620_4("1","2","2","2")
<=> $true )
& ( esk20620_4("2","1","1","1")
<=> $true )
& ( esk20620_4("2","1","1","2")
<=> $false )
& ( esk20620_4("2","1","2","1")
<=> $false )
& ( esk20620_4("2","1","2","2")
<=> $true )
& ( esk20620_4("2","2","1","1")
<=> $true )
& ( esk20620_4("2","2","1","2")
<=> $false )
& ( esk20620_4("2","2","2","1")
<=> $false )
& ( esk20620_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20621_4,fi_predicates,
( ( esk20621_4("1","1","1","1")
<=> $false )
& ( esk20621_4("1","1","1","2")
<=> $false )
& ( esk20621_4("1","1","2","1")
<=> $false )
& ( esk20621_4("1","1","2","2")
<=> $false )
& ( esk20621_4("1","2","1","1")
<=> $false )
& ( esk20621_4("1","2","1","2")
<=> $false )
& ( esk20621_4("1","2","2","1")
<=> $false )
& ( esk20621_4("1","2","2","2")
<=> $false )
& ( esk20621_4("2","1","1","1")
<=> $false )
& ( esk20621_4("2","1","1","2")
<=> $false )
& ( esk20621_4("2","1","2","1")
<=> $false )
& ( esk20621_4("2","1","2","2")
<=> $false )
& ( esk20621_4("2","2","1","1")
<=> $false )
& ( esk20621_4("2","2","1","2")
<=> $false )
& ( esk20621_4("2","2","2","1")
<=> $false )
& ( esk20621_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20622_4,fi_predicates,
( ( esk20622_4("1","1","1","1")
<=> $false )
& ( esk20622_4("1","1","1","2")
<=> $false )
& ( esk20622_4("1","1","2","1")
<=> $false )
& ( esk20622_4("1","1","2","2")
<=> $false )
& ( esk20622_4("1","2","1","1")
<=> $false )
& ( esk20622_4("1","2","1","2")
<=> $false )
& ( esk20622_4("1","2","2","1")
<=> $false )
& ( esk20622_4("1","2","2","2")
<=> $false )
& ( esk20622_4("2","1","1","1")
<=> $false )
& ( esk20622_4("2","1","1","2")
<=> $false )
& ( esk20622_4("2","1","2","1")
<=> $false )
& ( esk20622_4("2","1","2","2")
<=> $false )
& ( esk20622_4("2","2","1","1")
<=> $false )
& ( esk20622_4("2","2","1","2")
<=> $false )
& ( esk20622_4("2","2","2","1")
<=> $false )
& ( esk20622_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20623_4,fi_predicates,
( ( esk20623_4("1","1","1","1")
<=> $false )
& ( esk20623_4("1","1","1","2")
<=> $false )
& ( esk20623_4("1","1","2","1")
<=> $false )
& ( esk20623_4("1","1","2","2")
<=> $false )
& ( esk20623_4("1","2","1","1")
<=> $false )
& ( esk20623_4("1","2","1","2")
<=> $false )
& ( esk20623_4("1","2","2","1")
<=> $false )
& ( esk20623_4("1","2","2","2")
<=> $false )
& ( esk20623_4("2","1","1","1")
<=> $false )
& ( esk20623_4("2","1","1","2")
<=> $false )
& ( esk20623_4("2","1","2","1")
<=> $false )
& ( esk20623_4("2","1","2","2")
<=> $false )
& ( esk20623_4("2","2","1","1")
<=> $false )
& ( esk20623_4("2","2","1","2")
<=> $false )
& ( esk20623_4("2","2","2","1")
<=> $false )
& ( esk20623_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20624_4,fi_predicates,
( ( esk20624_4("1","1","1","1")
<=> $true )
& ( esk20624_4("1","1","1","2")
<=> $true )
& ( esk20624_4("1","1","2","1")
<=> $true )
& ( esk20624_4("1","1","2","2")
<=> $true )
& ( esk20624_4("1","2","1","1")
<=> $true )
& ( esk20624_4("1","2","1","2")
<=> $true )
& ( esk20624_4("1","2","2","1")
<=> $true )
& ( esk20624_4("1","2","2","2")
<=> $true )
& ( esk20624_4("2","1","1","1")
<=> $true )
& ( esk20624_4("2","1","1","2")
<=> $true )
& ( esk20624_4("2","1","2","1")
<=> $true )
& ( esk20624_4("2","1","2","2")
<=> $true )
& ( esk20624_4("2","2","1","1")
<=> $true )
& ( esk20624_4("2","2","1","2")
<=> $true )
& ( esk20624_4("2","2","2","1")
<=> $true )
& ( esk20624_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20625_4,fi_predicates,
( ( esk20625_4("1","1","1","1")
<=> $false )
& ( esk20625_4("1","1","1","2")
<=> $false )
& ( esk20625_4("1","1","2","1")
<=> $false )
& ( esk20625_4("1","1","2","2")
<=> $false )
& ( esk20625_4("1","2","1","1")
<=> $false )
& ( esk20625_4("1","2","1","2")
<=> $false )
& ( esk20625_4("1","2","2","1")
<=> $false )
& ( esk20625_4("1","2","2","2")
<=> $false )
& ( esk20625_4("2","1","1","1")
<=> $false )
& ( esk20625_4("2","1","1","2")
<=> $false )
& ( esk20625_4("2","1","2","1")
<=> $false )
& ( esk20625_4("2","1","2","2")
<=> $false )
& ( esk20625_4("2","2","1","1")
<=> $false )
& ( esk20625_4("2","2","1","2")
<=> $false )
& ( esk20625_4("2","2","2","1")
<=> $false )
& ( esk20625_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20626_4,fi_predicates,
( ( esk20626_4("1","1","1","1")
<=> $false )
& ( esk20626_4("1","1","1","2")
<=> $false )
& ( esk20626_4("1","1","2","1")
<=> $false )
& ( esk20626_4("1","1","2","2")
<=> $false )
& ( esk20626_4("1","2","1","1")
<=> $false )
& ( esk20626_4("1","2","1","2")
<=> $false )
& ( esk20626_4("1","2","2","1")
<=> $false )
& ( esk20626_4("1","2","2","2")
<=> $false )
& ( esk20626_4("2","1","1","1")
<=> $false )
& ( esk20626_4("2","1","1","2")
<=> $false )
& ( esk20626_4("2","1","2","1")
<=> $false )
& ( esk20626_4("2","1","2","2")
<=> $false )
& ( esk20626_4("2","2","1","1")
<=> $false )
& ( esk20626_4("2","2","1","2")
<=> $false )
& ( esk20626_4("2","2","2","1")
<=> $false )
& ( esk20626_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20627_4,fi_predicates,
( ( esk20627_4("1","1","1","1")
<=> $true )
& ( esk20627_4("1","1","1","2")
<=> $true )
& ( esk20627_4("1","1","2","1")
<=> $true )
& ( esk20627_4("1","1","2","2")
<=> $false )
& ( esk20627_4("1","2","1","1")
<=> $true )
& ( esk20627_4("1","2","1","2")
<=> $false )
& ( esk20627_4("1","2","2","1")
<=> $true )
& ( esk20627_4("1","2","2","2")
<=> $true )
& ( esk20627_4("2","1","1","1")
<=> $false )
& ( esk20627_4("2","1","1","2")
<=> $true )
& ( esk20627_4("2","1","2","1")
<=> $false )
& ( esk20627_4("2","1","2","2")
<=> $true )
& ( esk20627_4("2","2","1","1")
<=> $false )
& ( esk20627_4("2","2","1","2")
<=> $true )
& ( esk20627_4("2","2","2","1")
<=> $true )
& ( esk20627_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20628_4,fi_predicates,
( ( esk20628_4("1","1","1","1")
<=> $true )
& ( esk20628_4("1","1","1","2")
<=> $true )
& ( esk20628_4("1","1","2","1")
<=> $true )
& ( esk20628_4("1","1","2","2")
<=> $true )
& ( esk20628_4("1","2","1","1")
<=> $true )
& ( esk20628_4("1","2","1","2")
<=> $true )
& ( esk20628_4("1","2","2","1")
<=> $true )
& ( esk20628_4("1","2","2","2")
<=> $true )
& ( esk20628_4("2","1","1","1")
<=> $true )
& ( esk20628_4("2","1","1","2")
<=> $true )
& ( esk20628_4("2","1","2","1")
<=> $true )
& ( esk20628_4("2","1","2","2")
<=> $true )
& ( esk20628_4("2","2","1","1")
<=> $true )
& ( esk20628_4("2","2","1","2")
<=> $true )
& ( esk20628_4("2","2","2","1")
<=> $true )
& ( esk20628_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20629_4,fi_predicates,
( ( esk20629_4("1","1","1","1")
<=> $true )
& ( esk20629_4("1","1","1","2")
<=> $true )
& ( esk20629_4("1","1","2","1")
<=> $true )
& ( esk20629_4("1","1","2","2")
<=> $false )
& ( esk20629_4("1","2","1","1")
<=> $true )
& ( esk20629_4("1","2","1","2")
<=> $false )
& ( esk20629_4("1","2","2","1")
<=> $true )
& ( esk20629_4("1","2","2","2")
<=> $true )
& ( esk20629_4("2","1","1","1")
<=> $false )
& ( esk20629_4("2","1","1","2")
<=> $true )
& ( esk20629_4("2","1","2","1")
<=> $false )
& ( esk20629_4("2","1","2","2")
<=> $true )
& ( esk20629_4("2","2","1","1")
<=> $false )
& ( esk20629_4("2","2","1","2")
<=> $true )
& ( esk20629_4("2","2","2","1")
<=> $true )
& ( esk20629_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2062_4,fi_predicates,
( ( esk2062_4("1","1","1","1")
<=> $false )
& ( esk2062_4("1","1","1","2")
<=> $false )
& ( esk2062_4("1","1","2","1")
<=> $true )
& ( esk2062_4("1","1","2","2")
<=> $false )
& ( esk2062_4("1","2","1","1")
<=> $false )
& ( esk2062_4("1","2","1","2")
<=> $true )
& ( esk2062_4("1","2","2","1")
<=> $false )
& ( esk2062_4("1","2","2","2")
<=> $true )
& ( esk2062_4("2","1","1","1")
<=> $true )
& ( esk2062_4("2","1","1","2")
<=> $false )
& ( esk2062_4("2","1","2","1")
<=> $true )
& ( esk2062_4("2","1","2","2")
<=> $false )
& ( esk2062_4("2","2","1","1")
<=> $false )
& ( esk2062_4("2","2","1","2")
<=> $true )
& ( esk2062_4("2","2","2","1")
<=> $false )
& ( esk2062_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20630_4,fi_predicates,
( ( esk20630_4("1","1","1","1")
<=> $true )
& ( esk20630_4("1","1","1","2")
<=> $true )
& ( esk20630_4("1","1","2","1")
<=> $true )
& ( esk20630_4("1","1","2","2")
<=> $true )
& ( esk20630_4("1","2","1","1")
<=> $true )
& ( esk20630_4("1","2","1","2")
<=> $true )
& ( esk20630_4("1","2","2","1")
<=> $true )
& ( esk20630_4("1","2","2","2")
<=> $true )
& ( esk20630_4("2","1","1","1")
<=> $true )
& ( esk20630_4("2","1","1","2")
<=> $true )
& ( esk20630_4("2","1","2","1")
<=> $true )
& ( esk20630_4("2","1","2","2")
<=> $true )
& ( esk20630_4("2","2","1","1")
<=> $true )
& ( esk20630_4("2","2","1","2")
<=> $true )
& ( esk20630_4("2","2","2","1")
<=> $true )
& ( esk20630_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20631_4,fi_predicates,
( ( esk20631_4("1","1","1","1")
<=> $true )
& ( esk20631_4("1","1","1","2")
<=> $true )
& ( esk20631_4("1","1","2","1")
<=> $true )
& ( esk20631_4("1","1","2","2")
<=> $true )
& ( esk20631_4("1","2","1","1")
<=> $true )
& ( esk20631_4("1","2","1","2")
<=> $true )
& ( esk20631_4("1","2","2","1")
<=> $true )
& ( esk20631_4("1","2","2","2")
<=> $true )
& ( esk20631_4("2","1","1","1")
<=> $true )
& ( esk20631_4("2","1","1","2")
<=> $true )
& ( esk20631_4("2","1","2","1")
<=> $true )
& ( esk20631_4("2","1","2","2")
<=> $true )
& ( esk20631_4("2","2","1","1")
<=> $true )
& ( esk20631_4("2","2","1","2")
<=> $true )
& ( esk20631_4("2","2","2","1")
<=> $true )
& ( esk20631_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20632_4,fi_predicates,
( ( esk20632_4("1","1","1","1")
<=> $true )
& ( esk20632_4("1","1","1","2")
<=> $true )
& ( esk20632_4("1","1","2","1")
<=> $true )
& ( esk20632_4("1","1","2","2")
<=> $false )
& ( esk20632_4("1","2","1","1")
<=> $true )
& ( esk20632_4("1","2","1","2")
<=> $false )
& ( esk20632_4("1","2","2","1")
<=> $true )
& ( esk20632_4("1","2","2","2")
<=> $true )
& ( esk20632_4("2","1","1","1")
<=> $false )
& ( esk20632_4("2","1","1","2")
<=> $true )
& ( esk20632_4("2","1","2","1")
<=> $false )
& ( esk20632_4("2","1","2","2")
<=> $true )
& ( esk20632_4("2","2","1","1")
<=> $false )
& ( esk20632_4("2","2","1","2")
<=> $true )
& ( esk20632_4("2","2","2","1")
<=> $true )
& ( esk20632_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20633_4,fi_predicates,
( ( esk20633_4("1","1","1","1")
<=> $false )
& ( esk20633_4("1","1","1","2")
<=> $false )
& ( esk20633_4("1","1","2","1")
<=> $false )
& ( esk20633_4("1","1","2","2")
<=> $false )
& ( esk20633_4("1","2","1","1")
<=> $false )
& ( esk20633_4("1","2","1","2")
<=> $false )
& ( esk20633_4("1","2","2","1")
<=> $false )
& ( esk20633_4("1","2","2","2")
<=> $false )
& ( esk20633_4("2","1","1","1")
<=> $false )
& ( esk20633_4("2","1","1","2")
<=> $false )
& ( esk20633_4("2","1","2","1")
<=> $false )
& ( esk20633_4("2","1","2","2")
<=> $false )
& ( esk20633_4("2","2","1","1")
<=> $false )
& ( esk20633_4("2","2","1","2")
<=> $false )
& ( esk20633_4("2","2","2","1")
<=> $true )
& ( esk20633_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20634_4,fi_predicates,
( ( esk20634_4("1","1","1","1")
<=> $false )
& ( esk20634_4("1","1","1","2")
<=> $false )
& ( esk20634_4("1","1","2","1")
<=> $false )
& ( esk20634_4("1","1","2","2")
<=> $false )
& ( esk20634_4("1","2","1","1")
<=> $false )
& ( esk20634_4("1","2","1","2")
<=> $false )
& ( esk20634_4("1","2","2","1")
<=> $false )
& ( esk20634_4("1","2","2","2")
<=> $false )
& ( esk20634_4("2","1","1","1")
<=> $false )
& ( esk20634_4("2","1","1","2")
<=> $false )
& ( esk20634_4("2","1","2","1")
<=> $false )
& ( esk20634_4("2","1","2","2")
<=> $false )
& ( esk20634_4("2","2","1","1")
<=> $false )
& ( esk20634_4("2","2","1","2")
<=> $false )
& ( esk20634_4("2","2","2","1")
<=> $false )
& ( esk20634_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2063_4,fi_predicates,
( ( esk2063_4("1","1","1","1")
<=> $false )
& ( esk2063_4("1","1","1","2")
<=> $false )
& ( esk2063_4("1","1","2","1")
<=> $true )
& ( esk2063_4("1","1","2","2")
<=> $false )
& ( esk2063_4("1","2","1","1")
<=> $false )
& ( esk2063_4("1","2","1","2")
<=> $true )
& ( esk2063_4("1","2","2","1")
<=> $false )
& ( esk2063_4("1","2","2","2")
<=> $true )
& ( esk2063_4("2","1","1","1")
<=> $true )
& ( esk2063_4("2","1","1","2")
<=> $false )
& ( esk2063_4("2","1","2","1")
<=> $true )
& ( esk2063_4("2","1","2","2")
<=> $false )
& ( esk2063_4("2","2","1","1")
<=> $false )
& ( esk2063_4("2","2","1","2")
<=> $true )
& ( esk2063_4("2","2","2","1")
<=> $false )
& ( esk2063_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2064_4,fi_predicates,
( ( esk2064_4("1","1","1","1")
<=> $false )
& ( esk2064_4("1","1","1","2")
<=> $false )
& ( esk2064_4("1","1","2","1")
<=> $false )
& ( esk2064_4("1","1","2","2")
<=> $false )
& ( esk2064_4("1","2","1","1")
<=> $false )
& ( esk2064_4("1","2","1","2")
<=> $false )
& ( esk2064_4("1","2","2","1")
<=> $false )
& ( esk2064_4("1","2","2","2")
<=> $false )
& ( esk2064_4("2","1","1","1")
<=> $false )
& ( esk2064_4("2","1","1","2")
<=> $false )
& ( esk2064_4("2","1","2","1")
<=> $false )
& ( esk2064_4("2","1","2","2")
<=> $false )
& ( esk2064_4("2","2","1","1")
<=> $false )
& ( esk2064_4("2","2","1","2")
<=> $false )
& ( esk2064_4("2","2","2","1")
<=> $false )
& ( esk2064_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20656_4,fi_predicates,
( ( esk20656_4("1","1","1","1")
<=> $true )
& ( esk20656_4("1","1","1","2")
<=> $false )
& ( esk20656_4("1","1","2","1")
<=> $false )
& ( esk20656_4("1","1","2","2")
<=> $false )
& ( esk20656_4("1","2","1","1")
<=> $false )
& ( esk20656_4("1","2","1","2")
<=> $false )
& ( esk20656_4("1","2","2","1")
<=> $false )
& ( esk20656_4("1","2","2","2")
<=> $false )
& ( esk20656_4("2","1","1","1")
<=> $false )
& ( esk20656_4("2","1","1","2")
<=> $false )
& ( esk20656_4("2","1","2","1")
<=> $false )
& ( esk20656_4("2","1","2","2")
<=> $false )
& ( esk20656_4("2","2","1","1")
<=> $false )
& ( esk20656_4("2","2","1","2")
<=> $false )
& ( esk20656_4("2","2","2","1")
<=> $false )
& ( esk20656_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20657_4,fi_predicates,
( ( esk20657_4("1","1","1","1")
<=> $true )
& ( esk20657_4("1","1","1","2")
<=> $false )
& ( esk20657_4("1","1","2","1")
<=> $false )
& ( esk20657_4("1","1","2","2")
<=> $false )
& ( esk20657_4("1","2","1","1")
<=> $false )
& ( esk20657_4("1","2","1","2")
<=> $false )
& ( esk20657_4("1","2","2","1")
<=> $false )
& ( esk20657_4("1","2","2","2")
<=> $false )
& ( esk20657_4("2","1","1","1")
<=> $false )
& ( esk20657_4("2","1","1","2")
<=> $false )
& ( esk20657_4("2","1","2","1")
<=> $false )
& ( esk20657_4("2","1","2","2")
<=> $false )
& ( esk20657_4("2","2","1","1")
<=> $false )
& ( esk20657_4("2","2","1","2")
<=> $false )
& ( esk20657_4("2","2","2","1")
<=> $false )
& ( esk20657_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20658_4,fi_predicates,
( ( esk20658_4("1","1","1","1")
<=> $false )
& ( esk20658_4("1","1","1","2")
<=> $false )
& ( esk20658_4("1","1","2","1")
<=> $false )
& ( esk20658_4("1","1","2","2")
<=> $false )
& ( esk20658_4("1","2","1","1")
<=> $false )
& ( esk20658_4("1","2","1","2")
<=> $false )
& ( esk20658_4("1","2","2","1")
<=> $false )
& ( esk20658_4("1","2","2","2")
<=> $false )
& ( esk20658_4("2","1","1","1")
<=> $false )
& ( esk20658_4("2","1","1","2")
<=> $false )
& ( esk20658_4("2","1","2","1")
<=> $false )
& ( esk20658_4("2","1","2","2")
<=> $false )
& ( esk20658_4("2","2","1","1")
<=> $false )
& ( esk20658_4("2","2","1","2")
<=> $false )
& ( esk20658_4("2","2","2","1")
<=> $false )
& ( esk20658_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20659_4,fi_predicates,
( ( esk20659_4("1","1","1","1")
<=> $true )
& ( esk20659_4("1","1","1","2")
<=> $false )
& ( esk20659_4("1","1","2","1")
<=> $false )
& ( esk20659_4("1","1","2","2")
<=> $false )
& ( esk20659_4("1","2","1","1")
<=> $false )
& ( esk20659_4("1","2","1","2")
<=> $false )
& ( esk20659_4("1","2","2","1")
<=> $false )
& ( esk20659_4("1","2","2","2")
<=> $false )
& ( esk20659_4("2","1","1","1")
<=> $false )
& ( esk20659_4("2","1","1","2")
<=> $false )
& ( esk20659_4("2","1","2","1")
<=> $false )
& ( esk20659_4("2","1","2","2")
<=> $false )
& ( esk20659_4("2","2","1","1")
<=> $false )
& ( esk20659_4("2","2","1","2")
<=> $false )
& ( esk20659_4("2","2","2","1")
<=> $false )
& ( esk20659_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2065_4,fi_predicates,
( ( esk2065_4("1","1","1","1")
<=> $true )
& ( esk2065_4("1","1","1","2")
<=> $true )
& ( esk2065_4("1","1","2","1")
<=> $false )
& ( esk2065_4("1","1","2","2")
<=> $false )
& ( esk2065_4("1","2","1","1")
<=> $false )
& ( esk2065_4("1","2","1","2")
<=> $true )
& ( esk2065_4("1","2","2","1")
<=> $false )
& ( esk2065_4("1","2","2","2")
<=> $false )
& ( esk2065_4("2","1","1","1")
<=> $false )
& ( esk2065_4("2","1","1","2")
<=> $false )
& ( esk2065_4("2","1","2","1")
<=> $false )
& ( esk2065_4("2","1","2","2")
<=> $true )
& ( esk2065_4("2","2","1","1")
<=> $false )
& ( esk2065_4("2","2","1","2")
<=> $false )
& ( esk2065_4("2","2","2","1")
<=> $false )
& ( esk2065_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20660_4,fi_predicates,
( ( esk20660_4("1","1","1","1")
<=> $false )
& ( esk20660_4("1","1","1","2")
<=> $false )
& ( esk20660_4("1","1","2","1")
<=> $false )
& ( esk20660_4("1","1","2","2")
<=> $false )
& ( esk20660_4("1","2","1","1")
<=> $false )
& ( esk20660_4("1","2","1","2")
<=> $false )
& ( esk20660_4("1","2","2","1")
<=> $false )
& ( esk20660_4("1","2","2","2")
<=> $false )
& ( esk20660_4("2","1","1","1")
<=> $false )
& ( esk20660_4("2","1","1","2")
<=> $false )
& ( esk20660_4("2","1","2","1")
<=> $false )
& ( esk20660_4("2","1","2","2")
<=> $false )
& ( esk20660_4("2","2","1","1")
<=> $false )
& ( esk20660_4("2","2","1","2")
<=> $false )
& ( esk20660_4("2","2","2","1")
<=> $false )
& ( esk20660_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20661_4,fi_predicates,
( ( esk20661_4("1","1","1","1")
<=> $false )
& ( esk20661_4("1","1","1","2")
<=> $false )
& ( esk20661_4("1","1","2","1")
<=> $false )
& ( esk20661_4("1","1","2","2")
<=> $false )
& ( esk20661_4("1","2","1","1")
<=> $false )
& ( esk20661_4("1","2","1","2")
<=> $false )
& ( esk20661_4("1","2","2","1")
<=> $false )
& ( esk20661_4("1","2","2","2")
<=> $false )
& ( esk20661_4("2","1","1","1")
<=> $false )
& ( esk20661_4("2","1","1","2")
<=> $false )
& ( esk20661_4("2","1","2","1")
<=> $false )
& ( esk20661_4("2","1","2","2")
<=> $false )
& ( esk20661_4("2","2","1","1")
<=> $false )
& ( esk20661_4("2","2","1","2")
<=> $false )
& ( esk20661_4("2","2","2","1")
<=> $false )
& ( esk20661_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20662_4,fi_predicates,
( ( esk20662_4("1","1","1","1")
<=> $false )
& ( esk20662_4("1","1","1","2")
<=> $false )
& ( esk20662_4("1","1","2","1")
<=> $false )
& ( esk20662_4("1","1","2","2")
<=> $false )
& ( esk20662_4("1","2","1","1")
<=> $false )
& ( esk20662_4("1","2","1","2")
<=> $false )
& ( esk20662_4("1","2","2","1")
<=> $false )
& ( esk20662_4("1","2","2","2")
<=> $false )
& ( esk20662_4("2","1","1","1")
<=> $false )
& ( esk20662_4("2","1","1","2")
<=> $false )
& ( esk20662_4("2","1","2","1")
<=> $false )
& ( esk20662_4("2","1","2","2")
<=> $false )
& ( esk20662_4("2","2","1","1")
<=> $false )
& ( esk20662_4("2","2","1","2")
<=> $false )
& ( esk20662_4("2","2","2","1")
<=> $false )
& ( esk20662_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20663_4,fi_predicates,
( ( esk20663_4("1","1","1","1")
<=> $false )
& ( esk20663_4("1","1","1","2")
<=> $false )
& ( esk20663_4("1","1","2","1")
<=> $false )
& ( esk20663_4("1","1","2","2")
<=> $false )
& ( esk20663_4("1","2","1","1")
<=> $false )
& ( esk20663_4("1","2","1","2")
<=> $false )
& ( esk20663_4("1","2","2","1")
<=> $false )
& ( esk20663_4("1","2","2","2")
<=> $false )
& ( esk20663_4("2","1","1","1")
<=> $false )
& ( esk20663_4("2","1","1","2")
<=> $false )
& ( esk20663_4("2","1","2","1")
<=> $false )
& ( esk20663_4("2","1","2","2")
<=> $false )
& ( esk20663_4("2","2","1","1")
<=> $false )
& ( esk20663_4("2","2","1","2")
<=> $false )
& ( esk20663_4("2","2","2","1")
<=> $false )
& ( esk20663_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20664_4,fi_predicates,
( ( esk20664_4("1","1","1","1")
<=> $false )
& ( esk20664_4("1","1","1","2")
<=> $false )
& ( esk20664_4("1","1","2","1")
<=> $false )
& ( esk20664_4("1","1","2","2")
<=> $false )
& ( esk20664_4("1","2","1","1")
<=> $false )
& ( esk20664_4("1","2","1","2")
<=> $false )
& ( esk20664_4("1","2","2","1")
<=> $false )
& ( esk20664_4("1","2","2","2")
<=> $false )
& ( esk20664_4("2","1","1","1")
<=> $false )
& ( esk20664_4("2","1","1","2")
<=> $false )
& ( esk20664_4("2","1","2","1")
<=> $false )
& ( esk20664_4("2","1","2","2")
<=> $false )
& ( esk20664_4("2","2","1","1")
<=> $false )
& ( esk20664_4("2","2","1","2")
<=> $false )
& ( esk20664_4("2","2","2","1")
<=> $false )
& ( esk20664_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20665_4,fi_predicates,
( ( esk20665_4("1","1","1","1")
<=> $false )
& ( esk20665_4("1","1","1","2")
<=> $false )
& ( esk20665_4("1","1","2","1")
<=> $false )
& ( esk20665_4("1","1","2","2")
<=> $false )
& ( esk20665_4("1","2","1","1")
<=> $false )
& ( esk20665_4("1","2","1","2")
<=> $false )
& ( esk20665_4("1","2","2","1")
<=> $false )
& ( esk20665_4("1","2","2","2")
<=> $false )
& ( esk20665_4("2","1","1","1")
<=> $false )
& ( esk20665_4("2","1","1","2")
<=> $false )
& ( esk20665_4("2","1","2","1")
<=> $false )
& ( esk20665_4("2","1","2","2")
<=> $false )
& ( esk20665_4("2","2","1","1")
<=> $false )
& ( esk20665_4("2","2","1","2")
<=> $false )
& ( esk20665_4("2","2","2","1")
<=> $false )
& ( esk20665_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20666_4,fi_predicates,
( ( esk20666_4("1","1","1","1")
<=> $false )
& ( esk20666_4("1","1","1","2")
<=> $false )
& ( esk20666_4("1","1","2","1")
<=> $false )
& ( esk20666_4("1","1","2","2")
<=> $false )
& ( esk20666_4("1","2","1","1")
<=> $false )
& ( esk20666_4("1","2","1","2")
<=> $false )
& ( esk20666_4("1","2","2","1")
<=> $false )
& ( esk20666_4("1","2","2","2")
<=> $false )
& ( esk20666_4("2","1","1","1")
<=> $false )
& ( esk20666_4("2","1","1","2")
<=> $false )
& ( esk20666_4("2","1","2","1")
<=> $false )
& ( esk20666_4("2","1","2","2")
<=> $false )
& ( esk20666_4("2","2","1","1")
<=> $false )
& ( esk20666_4("2","2","1","2")
<=> $false )
& ( esk20666_4("2","2","2","1")
<=> $false )
& ( esk20666_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20667_4,fi_predicates,
( ( esk20667_4("1","1","1","1")
<=> $false )
& ( esk20667_4("1","1","1","2")
<=> $false )
& ( esk20667_4("1","1","2","1")
<=> $false )
& ( esk20667_4("1","1","2","2")
<=> $false )
& ( esk20667_4("1","2","1","1")
<=> $false )
& ( esk20667_4("1","2","1","2")
<=> $false )
& ( esk20667_4("1","2","2","1")
<=> $false )
& ( esk20667_4("1","2","2","2")
<=> $false )
& ( esk20667_4("2","1","1","1")
<=> $false )
& ( esk20667_4("2","1","1","2")
<=> $false )
& ( esk20667_4("2","1","2","1")
<=> $false )
& ( esk20667_4("2","1","2","2")
<=> $false )
& ( esk20667_4("2","2","1","1")
<=> $false )
& ( esk20667_4("2","2","1","2")
<=> $false )
& ( esk20667_4("2","2","2","1")
<=> $false )
& ( esk20667_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20668_4,fi_predicates,
( ( esk20668_4("1","1","1","1")
<=> $false )
& ( esk20668_4("1","1","1","2")
<=> $false )
& ( esk20668_4("1","1","2","1")
<=> $false )
& ( esk20668_4("1","1","2","2")
<=> $false )
& ( esk20668_4("1","2","1","1")
<=> $false )
& ( esk20668_4("1","2","1","2")
<=> $false )
& ( esk20668_4("1","2","2","1")
<=> $false )
& ( esk20668_4("1","2","2","2")
<=> $false )
& ( esk20668_4("2","1","1","1")
<=> $false )
& ( esk20668_4("2","1","1","2")
<=> $false )
& ( esk20668_4("2","1","2","1")
<=> $false )
& ( esk20668_4("2","1","2","2")
<=> $false )
& ( esk20668_4("2","2","1","1")
<=> $false )
& ( esk20668_4("2","2","1","2")
<=> $false )
& ( esk20668_4("2","2","2","1")
<=> $false )
& ( esk20668_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20669_4,fi_predicates,
( ( esk20669_4("1","1","1","1")
<=> $false )
& ( esk20669_4("1","1","1","2")
<=> $false )
& ( esk20669_4("1","1","2","1")
<=> $false )
& ( esk20669_4("1","1","2","2")
<=> $false )
& ( esk20669_4("1","2","1","1")
<=> $false )
& ( esk20669_4("1","2","1","2")
<=> $false )
& ( esk20669_4("1","2","2","1")
<=> $false )
& ( esk20669_4("1","2","2","2")
<=> $false )
& ( esk20669_4("2","1","1","1")
<=> $false )
& ( esk20669_4("2","1","1","2")
<=> $false )
& ( esk20669_4("2","1","2","1")
<=> $false )
& ( esk20669_4("2","1","2","2")
<=> $false )
& ( esk20669_4("2","2","1","1")
<=> $false )
& ( esk20669_4("2","2","1","2")
<=> $false )
& ( esk20669_4("2","2","2","1")
<=> $false )
& ( esk20669_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2066_4,fi_predicates,
( ( esk2066_4("1","1","1","1")
<=> $true )
& ( esk2066_4("1","1","1","2")
<=> $true )
& ( esk2066_4("1","1","2","1")
<=> $true )
& ( esk2066_4("1","1","2","2")
<=> $true )
& ( esk2066_4("1","2","1","1")
<=> $true )
& ( esk2066_4("1","2","1","2")
<=> $true )
& ( esk2066_4("1","2","2","1")
<=> $true )
& ( esk2066_4("1","2","2","2")
<=> $true )
& ( esk2066_4("2","1","1","1")
<=> $true )
& ( esk2066_4("2","1","1","2")
<=> $true )
& ( esk2066_4("2","1","2","1")
<=> $true )
& ( esk2066_4("2","1","2","2")
<=> $true )
& ( esk2066_4("2","2","1","1")
<=> $true )
& ( esk2066_4("2","2","1","2")
<=> $true )
& ( esk2066_4("2","2","2","1")
<=> $true )
& ( esk2066_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20670_4,fi_predicates,
( ( esk20670_4("1","1","1","1")
<=> $false )
& ( esk20670_4("1","1","1","2")
<=> $false )
& ( esk20670_4("1","1","2","1")
<=> $false )
& ( esk20670_4("1","1","2","2")
<=> $false )
& ( esk20670_4("1","2","1","1")
<=> $false )
& ( esk20670_4("1","2","1","2")
<=> $false )
& ( esk20670_4("1","2","2","1")
<=> $false )
& ( esk20670_4("1","2","2","2")
<=> $false )
& ( esk20670_4("2","1","1","1")
<=> $false )
& ( esk20670_4("2","1","1","2")
<=> $false )
& ( esk20670_4("2","1","2","1")
<=> $false )
& ( esk20670_4("2","1","2","2")
<=> $false )
& ( esk20670_4("2","2","1","1")
<=> $false )
& ( esk20670_4("2","2","1","2")
<=> $false )
& ( esk20670_4("2","2","2","1")
<=> $false )
& ( esk20670_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20671_4,fi_predicates,
( ( esk20671_4("1","1","1","1")
<=> $false )
& ( esk20671_4("1","1","1","2")
<=> $false )
& ( esk20671_4("1","1","2","1")
<=> $false )
& ( esk20671_4("1","1","2","2")
<=> $false )
& ( esk20671_4("1","2","1","1")
<=> $false )
& ( esk20671_4("1","2","1","2")
<=> $false )
& ( esk20671_4("1","2","2","1")
<=> $false )
& ( esk20671_4("1","2","2","2")
<=> $false )
& ( esk20671_4("2","1","1","1")
<=> $false )
& ( esk20671_4("2","1","1","2")
<=> $false )
& ( esk20671_4("2","1","2","1")
<=> $false )
& ( esk20671_4("2","1","2","2")
<=> $false )
& ( esk20671_4("2","2","1","1")
<=> $false )
& ( esk20671_4("2","2","1","2")
<=> $false )
& ( esk20671_4("2","2","2","1")
<=> $false )
& ( esk20671_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20672_4,fi_predicates,
( ( esk20672_4("1","1","1","1")
<=> $false )
& ( esk20672_4("1","1","1","2")
<=> $false )
& ( esk20672_4("1","1","2","1")
<=> $false )
& ( esk20672_4("1","1","2","2")
<=> $false )
& ( esk20672_4("1","2","1","1")
<=> $false )
& ( esk20672_4("1","2","1","2")
<=> $false )
& ( esk20672_4("1","2","2","1")
<=> $false )
& ( esk20672_4("1","2","2","2")
<=> $false )
& ( esk20672_4("2","1","1","1")
<=> $false )
& ( esk20672_4("2","1","1","2")
<=> $false )
& ( esk20672_4("2","1","2","1")
<=> $false )
& ( esk20672_4("2","1","2","2")
<=> $false )
& ( esk20672_4("2","2","1","1")
<=> $false )
& ( esk20672_4("2","2","1","2")
<=> $false )
& ( esk20672_4("2","2","2","1")
<=> $false )
& ( esk20672_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20673_4,fi_predicates,
( ( esk20673_4("1","1","1","1")
<=> $false )
& ( esk20673_4("1","1","1","2")
<=> $false )
& ( esk20673_4("1","1","2","1")
<=> $false )
& ( esk20673_4("1","1","2","2")
<=> $false )
& ( esk20673_4("1","2","1","1")
<=> $false )
& ( esk20673_4("1","2","1","2")
<=> $false )
& ( esk20673_4("1","2","2","1")
<=> $false )
& ( esk20673_4("1","2","2","2")
<=> $false )
& ( esk20673_4("2","1","1","1")
<=> $false )
& ( esk20673_4("2","1","1","2")
<=> $false )
& ( esk20673_4("2","1","2","1")
<=> $false )
& ( esk20673_4("2","1","2","2")
<=> $false )
& ( esk20673_4("2","2","1","1")
<=> $false )
& ( esk20673_4("2","2","1","2")
<=> $false )
& ( esk20673_4("2","2","2","1")
<=> $false )
& ( esk20673_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20674_4,fi_predicates,
( ( esk20674_4("1","1","1","1")
<=> $false )
& ( esk20674_4("1","1","1","2")
<=> $false )
& ( esk20674_4("1","1","2","1")
<=> $false )
& ( esk20674_4("1","1","2","2")
<=> $false )
& ( esk20674_4("1","2","1","1")
<=> $false )
& ( esk20674_4("1","2","1","2")
<=> $false )
& ( esk20674_4("1","2","2","1")
<=> $false )
& ( esk20674_4("1","2","2","2")
<=> $false )
& ( esk20674_4("2","1","1","1")
<=> $false )
& ( esk20674_4("2","1","1","2")
<=> $false )
& ( esk20674_4("2","1","2","1")
<=> $false )
& ( esk20674_4("2","1","2","2")
<=> $false )
& ( esk20674_4("2","2","1","1")
<=> $false )
& ( esk20674_4("2","2","1","2")
<=> $false )
& ( esk20674_4("2","2","2","1")
<=> $false )
& ( esk20674_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20675_4,fi_predicates,
( ( esk20675_4("1","1","1","1")
<=> $false )
& ( esk20675_4("1","1","1","2")
<=> $false )
& ( esk20675_4("1","1","2","1")
<=> $false )
& ( esk20675_4("1","1","2","2")
<=> $false )
& ( esk20675_4("1","2","1","1")
<=> $false )
& ( esk20675_4("1","2","1","2")
<=> $false )
& ( esk20675_4("1","2","2","1")
<=> $false )
& ( esk20675_4("1","2","2","2")
<=> $false )
& ( esk20675_4("2","1","1","1")
<=> $false )
& ( esk20675_4("2","1","1","2")
<=> $false )
& ( esk20675_4("2","1","2","1")
<=> $false )
& ( esk20675_4("2","1","2","2")
<=> $false )
& ( esk20675_4("2","2","1","1")
<=> $false )
& ( esk20675_4("2","2","1","2")
<=> $false )
& ( esk20675_4("2","2","2","1")
<=> $false )
& ( esk20675_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20676_4,fi_predicates,
( ( esk20676_4("1","1","1","1")
<=> $false )
& ( esk20676_4("1","1","1","2")
<=> $true )
& ( esk20676_4("1","1","2","1")
<=> $false )
& ( esk20676_4("1","1","2","2")
<=> $false )
& ( esk20676_4("1","2","1","1")
<=> $true )
& ( esk20676_4("1","2","1","2")
<=> $false )
& ( esk20676_4("1","2","2","1")
<=> $true )
& ( esk20676_4("1","2","2","2")
<=> $true )
& ( esk20676_4("2","1","1","1")
<=> $true )
& ( esk20676_4("2","1","1","2")
<=> $true )
& ( esk20676_4("2","1","2","1")
<=> $true )
& ( esk20676_4("2","1","2","2")
<=> $true )
& ( esk20676_4("2","2","1","1")
<=> $true )
& ( esk20676_4("2","2","1","2")
<=> $true )
& ( esk20676_4("2","2","2","1")
<=> $false )
& ( esk20676_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20677_4,fi_predicates,
( ( esk20677_4("1","1","1","1")
<=> $true )
& ( esk20677_4("1","1","1","2")
<=> $false )
& ( esk20677_4("1","1","2","1")
<=> $false )
& ( esk20677_4("1","1","2","2")
<=> $true )
& ( esk20677_4("1","2","1","1")
<=> $false )
& ( esk20677_4("1","2","1","2")
<=> $false )
& ( esk20677_4("1","2","2","1")
<=> $false )
& ( esk20677_4("1","2","2","2")
<=> $true )
& ( esk20677_4("2","1","1","1")
<=> $false )
& ( esk20677_4("2","1","1","2")
<=> $false )
& ( esk20677_4("2","1","2","1")
<=> $false )
& ( esk20677_4("2","1","2","2")
<=> $false )
& ( esk20677_4("2","2","1","1")
<=> $false )
& ( esk20677_4("2","2","1","2")
<=> $false )
& ( esk20677_4("2","2","2","1")
<=> $true )
& ( esk20677_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20678_4,fi_predicates,
( ( esk20678_4("1","1","1","1")
<=> $false )
& ( esk20678_4("1","1","1","2")
<=> $true )
& ( esk20678_4("1","1","2","1")
<=> $false )
& ( esk20678_4("1","1","2","2")
<=> $true )
& ( esk20678_4("1","2","1","1")
<=> $true )
& ( esk20678_4("1","2","1","2")
<=> $false )
& ( esk20678_4("1","2","2","1")
<=> $false )
& ( esk20678_4("1","2","2","2")
<=> $true )
& ( esk20678_4("2","1","1","1")
<=> $false )
& ( esk20678_4("2","1","1","2")
<=> $true )
& ( esk20678_4("2","1","2","1")
<=> $true )
& ( esk20678_4("2","1","2","2")
<=> $false )
& ( esk20678_4("2","2","1","1")
<=> $true )
& ( esk20678_4("2","2","1","2")
<=> $false )
& ( esk20678_4("2","2","2","1")
<=> $true )
& ( esk20678_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2067_4,fi_predicates,
( ( esk2067_4("1","1","1","1")
<=> $true )
& ( esk2067_4("1","1","1","2")
<=> $true )
& ( esk2067_4("1","1","2","1")
<=> $false )
& ( esk2067_4("1","1","2","2")
<=> $false )
& ( esk2067_4("1","2","1","1")
<=> $false )
& ( esk2067_4("1","2","1","2")
<=> $true )
& ( esk2067_4("1","2","2","1")
<=> $false )
& ( esk2067_4("1","2","2","2")
<=> $false )
& ( esk2067_4("2","1","1","1")
<=> $false )
& ( esk2067_4("2","1","1","2")
<=> $false )
& ( esk2067_4("2","1","2","1")
<=> $false )
& ( esk2067_4("2","1","2","2")
<=> $true )
& ( esk2067_4("2","2","1","1")
<=> $false )
& ( esk2067_4("2","2","1","2")
<=> $false )
& ( esk2067_4("2","2","2","1")
<=> $false )
& ( esk2067_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20680_4,fi_predicates,
( ( esk20680_4("1","1","1","1")
<=> $false )
& ( esk20680_4("1","1","1","2")
<=> $false )
& ( esk20680_4("1","1","2","1")
<=> $false )
& ( esk20680_4("1","1","2","2")
<=> $false )
& ( esk20680_4("1","2","1","1")
<=> $false )
& ( esk20680_4("1","2","1","2")
<=> $false )
& ( esk20680_4("1","2","2","1")
<=> $false )
& ( esk20680_4("1","2","2","2")
<=> $false )
& ( esk20680_4("2","1","1","1")
<=> $false )
& ( esk20680_4("2","1","1","2")
<=> $false )
& ( esk20680_4("2","1","2","1")
<=> $false )
& ( esk20680_4("2","1","2","2")
<=> $false )
& ( esk20680_4("2","2","1","1")
<=> $false )
& ( esk20680_4("2","2","1","2")
<=> $false )
& ( esk20680_4("2","2","2","1")
<=> $false )
& ( esk20680_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20682_4,fi_predicates,
( ( esk20682_4("1","1","1","1")
<=> $false )
& ( esk20682_4("1","1","1","2")
<=> $true )
& ( esk20682_4("1","1","2","1")
<=> $true )
& ( esk20682_4("1","1","2","2")
<=> $true )
& ( esk20682_4("1","2","1","1")
<=> $true )
& ( esk20682_4("1","2","1","2")
<=> $false )
& ( esk20682_4("1","2","2","1")
<=> $false )
& ( esk20682_4("1","2","2","2")
<=> $false )
& ( esk20682_4("2","1","1","1")
<=> $true )
& ( esk20682_4("2","1","1","2")
<=> $false )
& ( esk20682_4("2","1","2","1")
<=> $true )
& ( esk20682_4("2","1","2","2")
<=> $true )
& ( esk20682_4("2","2","1","1")
<=> $true )
& ( esk20682_4("2","2","1","2")
<=> $true )
& ( esk20682_4("2","2","2","1")
<=> $true )
& ( esk20682_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20683_4,fi_predicates,
( ( esk20683_4("1","1","1","1")
<=> $false )
& ( esk20683_4("1","1","1","2")
<=> $false )
& ( esk20683_4("1","1","2","1")
<=> $false )
& ( esk20683_4("1","1","2","2")
<=> $false )
& ( esk20683_4("1","2","1","1")
<=> $false )
& ( esk20683_4("1","2","1","2")
<=> $false )
& ( esk20683_4("1","2","2","1")
<=> $false )
& ( esk20683_4("1","2","2","2")
<=> $false )
& ( esk20683_4("2","1","1","1")
<=> $false )
& ( esk20683_4("2","1","1","2")
<=> $false )
& ( esk20683_4("2","1","2","1")
<=> $false )
& ( esk20683_4("2","1","2","2")
<=> $false )
& ( esk20683_4("2","2","1","1")
<=> $false )
& ( esk20683_4("2","2","1","2")
<=> $false )
& ( esk20683_4("2","2","2","1")
<=> $false )
& ( esk20683_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20684_4,fi_predicates,
( ( esk20684_4("1","1","1","1")
<=> $false )
& ( esk20684_4("1","1","1","2")
<=> $false )
& ( esk20684_4("1","1","2","1")
<=> $false )
& ( esk20684_4("1","1","2","2")
<=> $false )
& ( esk20684_4("1","2","1","1")
<=> $false )
& ( esk20684_4("1","2","1","2")
<=> $false )
& ( esk20684_4("1","2","2","1")
<=> $false )
& ( esk20684_4("1","2","2","2")
<=> $false )
& ( esk20684_4("2","1","1","1")
<=> $false )
& ( esk20684_4("2","1","1","2")
<=> $false )
& ( esk20684_4("2","1","2","1")
<=> $false )
& ( esk20684_4("2","1","2","2")
<=> $false )
& ( esk20684_4("2","2","1","1")
<=> $false )
& ( esk20684_4("2","2","1","2")
<=> $false )
& ( esk20684_4("2","2","2","1")
<=> $false )
& ( esk20684_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20685_4,fi_predicates,
( ( esk20685_4("1","1","1","1")
<=> $false )
& ( esk20685_4("1","1","1","2")
<=> $false )
& ( esk20685_4("1","1","2","1")
<=> $true )
& ( esk20685_4("1","1","2","2")
<=> $false )
& ( esk20685_4("1","2","1","1")
<=> $false )
& ( esk20685_4("1","2","1","2")
<=> $false )
& ( esk20685_4("1","2","2","1")
<=> $false )
& ( esk20685_4("1","2","2","2")
<=> $false )
& ( esk20685_4("2","1","1","1")
<=> $false )
& ( esk20685_4("2","1","1","2")
<=> $false )
& ( esk20685_4("2","1","2","1")
<=> $false )
& ( esk20685_4("2","1","2","2")
<=> $false )
& ( esk20685_4("2","2","1","1")
<=> $false )
& ( esk20685_4("2","2","1","2")
<=> $false )
& ( esk20685_4("2","2","2","1")
<=> $false )
& ( esk20685_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20686_4,fi_predicates,
( ( esk20686_4("1","1","1","1")
<=> $true )
& ( esk20686_4("1","1","1","2")
<=> $false )
& ( esk20686_4("1","1","2","1")
<=> $false )
& ( esk20686_4("1","1","2","2")
<=> $false )
& ( esk20686_4("1","2","1","1")
<=> $false )
& ( esk20686_4("1","2","1","2")
<=> $false )
& ( esk20686_4("1","2","2","1")
<=> $false )
& ( esk20686_4("1","2","2","2")
<=> $false )
& ( esk20686_4("2","1","1","1")
<=> $false )
& ( esk20686_4("2","1","1","2")
<=> $false )
& ( esk20686_4("2","1","2","1")
<=> $false )
& ( esk20686_4("2","1","2","2")
<=> $false )
& ( esk20686_4("2","2","1","1")
<=> $false )
& ( esk20686_4("2","2","1","2")
<=> $false )
& ( esk20686_4("2","2","2","1")
<=> $false )
& ( esk20686_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20687_4,fi_predicates,
( ( esk20687_4("1","1","1","1")
<=> $true )
& ( esk20687_4("1","1","1","2")
<=> $true )
& ( esk20687_4("1","1","2","1")
<=> $true )
& ( esk20687_4("1","1","2","2")
<=> $true )
& ( esk20687_4("1","2","1","1")
<=> $true )
& ( esk20687_4("1","2","1","2")
<=> $false )
& ( esk20687_4("1","2","2","1")
<=> $false )
& ( esk20687_4("1","2","2","2")
<=> $true )
& ( esk20687_4("2","1","1","1")
<=> $false )
& ( esk20687_4("2","1","1","2")
<=> $true )
& ( esk20687_4("2","1","2","1")
<=> $true )
& ( esk20687_4("2","1","2","2")
<=> $false )
& ( esk20687_4("2","2","1","1")
<=> $true )
& ( esk20687_4("2","2","1","2")
<=> $false )
& ( esk20687_4("2","2","2","1")
<=> $true )
& ( esk20687_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20688_4,fi_predicates,
( ( esk20688_4("1","1","1","1")
<=> $false )
& ( esk20688_4("1","1","1","2")
<=> $false )
& ( esk20688_4("1","1","2","1")
<=> $false )
& ( esk20688_4("1","1","2","2")
<=> $false )
& ( esk20688_4("1","2","1","1")
<=> $false )
& ( esk20688_4("1","2","1","2")
<=> $false )
& ( esk20688_4("1","2","2","1")
<=> $false )
& ( esk20688_4("1","2","2","2")
<=> $false )
& ( esk20688_4("2","1","1","1")
<=> $false )
& ( esk20688_4("2","1","1","2")
<=> $false )
& ( esk20688_4("2","1","2","1")
<=> $false )
& ( esk20688_4("2","1","2","2")
<=> $false )
& ( esk20688_4("2","2","1","1")
<=> $false )
& ( esk20688_4("2","2","1","2")
<=> $false )
& ( esk20688_4("2","2","2","1")
<=> $false )
& ( esk20688_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20689_4,fi_predicates,
( ( esk20689_4("1","1","1","1")
<=> $false )
& ( esk20689_4("1","1","1","2")
<=> $false )
& ( esk20689_4("1","1","2","1")
<=> $false )
& ( esk20689_4("1","1","2","2")
<=> $false )
& ( esk20689_4("1","2","1","1")
<=> $false )
& ( esk20689_4("1","2","1","2")
<=> $false )
& ( esk20689_4("1","2","2","1")
<=> $false )
& ( esk20689_4("1","2","2","2")
<=> $false )
& ( esk20689_4("2","1","1","1")
<=> $false )
& ( esk20689_4("2","1","1","2")
<=> $false )
& ( esk20689_4("2","1","2","1")
<=> $false )
& ( esk20689_4("2","1","2","2")
<=> $false )
& ( esk20689_4("2","2","1","1")
<=> $false )
& ( esk20689_4("2","2","1","2")
<=> $false )
& ( esk20689_4("2","2","2","1")
<=> $false )
& ( esk20689_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2068_4,fi_predicates,
( ( esk2068_4("1","1","1","1")
<=> $true )
& ( esk2068_4("1","1","1","2")
<=> $true )
& ( esk2068_4("1","1","2","1")
<=> $false )
& ( esk2068_4("1","1","2","2")
<=> $false )
& ( esk2068_4("1","2","1","1")
<=> $false )
& ( esk2068_4("1","2","1","2")
<=> $true )
& ( esk2068_4("1","2","2","1")
<=> $false )
& ( esk2068_4("1","2","2","2")
<=> $false )
& ( esk2068_4("2","1","1","1")
<=> $false )
& ( esk2068_4("2","1","1","2")
<=> $false )
& ( esk2068_4("2","1","2","1")
<=> $false )
& ( esk2068_4("2","1","2","2")
<=> $true )
& ( esk2068_4("2","2","1","1")
<=> $false )
& ( esk2068_4("2","2","1","2")
<=> $false )
& ( esk2068_4("2","2","2","1")
<=> $false )
& ( esk2068_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20690_4,fi_predicates,
( ( esk20690_4("1","1","1","1")
<=> $false )
& ( esk20690_4("1","1","1","2")
<=> $false )
& ( esk20690_4("1","1","2","1")
<=> $false )
& ( esk20690_4("1","1","2","2")
<=> $false )
& ( esk20690_4("1","2","1","1")
<=> $false )
& ( esk20690_4("1","2","1","2")
<=> $false )
& ( esk20690_4("1","2","2","1")
<=> $false )
& ( esk20690_4("1","2","2","2")
<=> $false )
& ( esk20690_4("2","1","1","1")
<=> $false )
& ( esk20690_4("2","1","1","2")
<=> $false )
& ( esk20690_4("2","1","2","1")
<=> $false )
& ( esk20690_4("2","1","2","2")
<=> $false )
& ( esk20690_4("2","2","1","1")
<=> $false )
& ( esk20690_4("2","2","1","2")
<=> $false )
& ( esk20690_4("2","2","2","1")
<=> $false )
& ( esk20690_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20691_4,fi_predicates,
( ( esk20691_4("1","1","1","1")
<=> $false )
& ( esk20691_4("1","1","1","2")
<=> $false )
& ( esk20691_4("1","1","2","1")
<=> $false )
& ( esk20691_4("1","1","2","2")
<=> $false )
& ( esk20691_4("1","2","1","1")
<=> $false )
& ( esk20691_4("1","2","1","2")
<=> $false )
& ( esk20691_4("1","2","2","1")
<=> $false )
& ( esk20691_4("1","2","2","2")
<=> $false )
& ( esk20691_4("2","1","1","1")
<=> $false )
& ( esk20691_4("2","1","1","2")
<=> $false )
& ( esk20691_4("2","1","2","1")
<=> $false )
& ( esk20691_4("2","1","2","2")
<=> $false )
& ( esk20691_4("2","2","1","1")
<=> $false )
& ( esk20691_4("2","2","1","2")
<=> $false )
& ( esk20691_4("2","2","2","1")
<=> $false )
& ( esk20691_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20692_4,fi_predicates,
( ( esk20692_4("1","1","1","1")
<=> $false )
& ( esk20692_4("1","1","1","2")
<=> $false )
& ( esk20692_4("1","1","2","1")
<=> $false )
& ( esk20692_4("1","1","2","2")
<=> $false )
& ( esk20692_4("1","2","1","1")
<=> $false )
& ( esk20692_4("1","2","1","2")
<=> $false )
& ( esk20692_4("1","2","2","1")
<=> $false )
& ( esk20692_4("1","2","2","2")
<=> $false )
& ( esk20692_4("2","1","1","1")
<=> $false )
& ( esk20692_4("2","1","1","2")
<=> $false )
& ( esk20692_4("2","1","2","1")
<=> $false )
& ( esk20692_4("2","1","2","2")
<=> $false )
& ( esk20692_4("2","2","1","1")
<=> $false )
& ( esk20692_4("2","2","1","2")
<=> $false )
& ( esk20692_4("2","2","2","1")
<=> $false )
& ( esk20692_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20693_4,fi_predicates,
( ( esk20693_4("1","1","1","1")
<=> $false )
& ( esk20693_4("1","1","1","2")
<=> $false )
& ( esk20693_4("1","1","2","1")
<=> $false )
& ( esk20693_4("1","1","2","2")
<=> $false )
& ( esk20693_4("1","2","1","1")
<=> $false )
& ( esk20693_4("1","2","1","2")
<=> $false )
& ( esk20693_4("1","2","2","1")
<=> $false )
& ( esk20693_4("1","2","2","2")
<=> $false )
& ( esk20693_4("2","1","1","1")
<=> $false )
& ( esk20693_4("2","1","1","2")
<=> $false )
& ( esk20693_4("2","1","2","1")
<=> $false )
& ( esk20693_4("2","1","2","2")
<=> $false )
& ( esk20693_4("2","2","1","1")
<=> $false )
& ( esk20693_4("2","2","1","2")
<=> $false )
& ( esk20693_4("2","2","2","1")
<=> $false )
& ( esk20693_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20694_4,fi_predicates,
( ( esk20694_4("1","1","1","1")
<=> $false )
& ( esk20694_4("1","1","1","2")
<=> $false )
& ( esk20694_4("1","1","2","1")
<=> $false )
& ( esk20694_4("1","1","2","2")
<=> $false )
& ( esk20694_4("1","2","1","1")
<=> $false )
& ( esk20694_4("1","2","1","2")
<=> $false )
& ( esk20694_4("1","2","2","1")
<=> $false )
& ( esk20694_4("1","2","2","2")
<=> $false )
& ( esk20694_4("2","1","1","1")
<=> $false )
& ( esk20694_4("2","1","1","2")
<=> $false )
& ( esk20694_4("2","1","2","1")
<=> $false )
& ( esk20694_4("2","1","2","2")
<=> $false )
& ( esk20694_4("2","2","1","1")
<=> $false )
& ( esk20694_4("2","2","1","2")
<=> $false )
& ( esk20694_4("2","2","2","1")
<=> $false )
& ( esk20694_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20695_4,fi_predicates,
( ( esk20695_4("1","1","1","1")
<=> $false )
& ( esk20695_4("1","1","1","2")
<=> $false )
& ( esk20695_4("1","1","2","1")
<=> $false )
& ( esk20695_4("1","1","2","2")
<=> $false )
& ( esk20695_4("1","2","1","1")
<=> $false )
& ( esk20695_4("1","2","1","2")
<=> $false )
& ( esk20695_4("1","2","2","1")
<=> $false )
& ( esk20695_4("1","2","2","2")
<=> $false )
& ( esk20695_4("2","1","1","1")
<=> $false )
& ( esk20695_4("2","1","1","2")
<=> $false )
& ( esk20695_4("2","1","2","1")
<=> $false )
& ( esk20695_4("2","1","2","2")
<=> $false )
& ( esk20695_4("2","2","1","1")
<=> $false )
& ( esk20695_4("2","2","1","2")
<=> $false )
& ( esk20695_4("2","2","2","1")
<=> $false )
& ( esk20695_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20696_4,fi_predicates,
( ( esk20696_4("1","1","1","1")
<=> $false )
& ( esk20696_4("1","1","1","2")
<=> $false )
& ( esk20696_4("1","1","2","1")
<=> $false )
& ( esk20696_4("1","1","2","2")
<=> $false )
& ( esk20696_4("1","2","1","1")
<=> $false )
& ( esk20696_4("1","2","1","2")
<=> $false )
& ( esk20696_4("1","2","2","1")
<=> $false )
& ( esk20696_4("1","2","2","2")
<=> $false )
& ( esk20696_4("2","1","1","1")
<=> $false )
& ( esk20696_4("2","1","1","2")
<=> $false )
& ( esk20696_4("2","1","2","1")
<=> $false )
& ( esk20696_4("2","1","2","2")
<=> $false )
& ( esk20696_4("2","2","1","1")
<=> $false )
& ( esk20696_4("2","2","1","2")
<=> $false )
& ( esk20696_4("2","2","2","1")
<=> $false )
& ( esk20696_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20697_4,fi_predicates,
( ( esk20697_4("1","1","1","1")
<=> $false )
& ( esk20697_4("1","1","1","2")
<=> $false )
& ( esk20697_4("1","1","2","1")
<=> $false )
& ( esk20697_4("1","1","2","2")
<=> $false )
& ( esk20697_4("1","2","1","1")
<=> $false )
& ( esk20697_4("1","2","1","2")
<=> $false )
& ( esk20697_4("1","2","2","1")
<=> $false )
& ( esk20697_4("1","2","2","2")
<=> $false )
& ( esk20697_4("2","1","1","1")
<=> $false )
& ( esk20697_4("2","1","1","2")
<=> $false )
& ( esk20697_4("2","1","2","1")
<=> $false )
& ( esk20697_4("2","1","2","2")
<=> $false )
& ( esk20697_4("2","2","1","1")
<=> $false )
& ( esk20697_4("2","2","1","2")
<=> $false )
& ( esk20697_4("2","2","2","1")
<=> $false )
& ( esk20697_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20698_4,fi_predicates,
( ( esk20698_4("1","1","1","1")
<=> $false )
& ( esk20698_4("1","1","1","2")
<=> $false )
& ( esk20698_4("1","1","2","1")
<=> $false )
& ( esk20698_4("1","1","2","2")
<=> $false )
& ( esk20698_4("1","2","1","1")
<=> $false )
& ( esk20698_4("1","2","1","2")
<=> $false )
& ( esk20698_4("1","2","2","1")
<=> $false )
& ( esk20698_4("1","2","2","2")
<=> $false )
& ( esk20698_4("2","1","1","1")
<=> $false )
& ( esk20698_4("2","1","1","2")
<=> $false )
& ( esk20698_4("2","1","2","1")
<=> $false )
& ( esk20698_4("2","1","2","2")
<=> $false )
& ( esk20698_4("2","2","1","1")
<=> $false )
& ( esk20698_4("2","2","1","2")
<=> $false )
& ( esk20698_4("2","2","2","1")
<=> $false )
& ( esk20698_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20699_4,fi_predicates,
( ( esk20699_4("1","1","1","1")
<=> $false )
& ( esk20699_4("1","1","1","2")
<=> $false )
& ( esk20699_4("1","1","2","1")
<=> $false )
& ( esk20699_4("1","1","2","2")
<=> $false )
& ( esk20699_4("1","2","1","1")
<=> $false )
& ( esk20699_4("1","2","1","2")
<=> $false )
& ( esk20699_4("1","2","2","1")
<=> $false )
& ( esk20699_4("1","2","2","2")
<=> $false )
& ( esk20699_4("2","1","1","1")
<=> $false )
& ( esk20699_4("2","1","1","2")
<=> $false )
& ( esk20699_4("2","1","2","1")
<=> $false )
& ( esk20699_4("2","1","2","2")
<=> $false )
& ( esk20699_4("2","2","1","1")
<=> $false )
& ( esk20699_4("2","2","1","2")
<=> $false )
& ( esk20699_4("2","2","2","1")
<=> $false )
& ( esk20699_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2069_4,fi_predicates,
( ( esk2069_4("1","1","1","1")
<=> $true )
& ( esk2069_4("1","1","1","2")
<=> $true )
& ( esk2069_4("1","1","2","1")
<=> $false )
& ( esk2069_4("1","1","2","2")
<=> $false )
& ( esk2069_4("1","2","1","1")
<=> $false )
& ( esk2069_4("1","2","1","2")
<=> $true )
& ( esk2069_4("1","2","2","1")
<=> $false )
& ( esk2069_4("1","2","2","2")
<=> $false )
& ( esk2069_4("2","1","1","1")
<=> $false )
& ( esk2069_4("2","1","1","2")
<=> $false )
& ( esk2069_4("2","1","2","1")
<=> $false )
& ( esk2069_4("2","1","2","2")
<=> $true )
& ( esk2069_4("2","2","1","1")
<=> $false )
& ( esk2069_4("2","2","1","2")
<=> $false )
& ( esk2069_4("2","2","2","1")
<=> $false )
& ( esk2069_4("2","2","2","2")
<=> $false ) ) ).
fof(esk206_0,fi_predicates,
( esk206_0
<=> $false ) ).
fof(esk20700_4,fi_predicates,
( ( esk20700_4("1","1","1","1")
<=> $false )
& ( esk20700_4("1","1","1","2")
<=> $false )
& ( esk20700_4("1","1","2","1")
<=> $false )
& ( esk20700_4("1","1","2","2")
<=> $false )
& ( esk20700_4("1","2","1","1")
<=> $false )
& ( esk20700_4("1","2","1","2")
<=> $false )
& ( esk20700_4("1","2","2","1")
<=> $false )
& ( esk20700_4("1","2","2","2")
<=> $false )
& ( esk20700_4("2","1","1","1")
<=> $false )
& ( esk20700_4("2","1","1","2")
<=> $false )
& ( esk20700_4("2","1","2","1")
<=> $false )
& ( esk20700_4("2","1","2","2")
<=> $false )
& ( esk20700_4("2","2","1","1")
<=> $false )
& ( esk20700_4("2","2","1","2")
<=> $false )
& ( esk20700_4("2","2","2","1")
<=> $false )
& ( esk20700_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20701_4,fi_predicates,
( ( esk20701_4("1","1","1","1")
<=> $false )
& ( esk20701_4("1","1","1","2")
<=> $false )
& ( esk20701_4("1","1","2","1")
<=> $false )
& ( esk20701_4("1","1","2","2")
<=> $false )
& ( esk20701_4("1","2","1","1")
<=> $false )
& ( esk20701_4("1","2","1","2")
<=> $false )
& ( esk20701_4("1","2","2","1")
<=> $false )
& ( esk20701_4("1","2","2","2")
<=> $false )
& ( esk20701_4("2","1","1","1")
<=> $false )
& ( esk20701_4("2","1","1","2")
<=> $false )
& ( esk20701_4("2","1","2","1")
<=> $false )
& ( esk20701_4("2","1","2","2")
<=> $false )
& ( esk20701_4("2","2","1","1")
<=> $false )
& ( esk20701_4("2","2","1","2")
<=> $false )
& ( esk20701_4("2","2","2","1")
<=> $false )
& ( esk20701_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20702_4,fi_predicates,
( ( esk20702_4("1","1","1","1")
<=> $false )
& ( esk20702_4("1","1","1","2")
<=> $false )
& ( esk20702_4("1","1","2","1")
<=> $false )
& ( esk20702_4("1","1","2","2")
<=> $false )
& ( esk20702_4("1","2","1","1")
<=> $false )
& ( esk20702_4("1","2","1","2")
<=> $false )
& ( esk20702_4("1","2","2","1")
<=> $false )
& ( esk20702_4("1","2","2","2")
<=> $false )
& ( esk20702_4("2","1","1","1")
<=> $false )
& ( esk20702_4("2","1","1","2")
<=> $false )
& ( esk20702_4("2","1","2","1")
<=> $false )
& ( esk20702_4("2","1","2","2")
<=> $false )
& ( esk20702_4("2","2","1","1")
<=> $false )
& ( esk20702_4("2","2","1","2")
<=> $false )
& ( esk20702_4("2","2","2","1")
<=> $false )
& ( esk20702_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20703_4,fi_predicates,
( ( esk20703_4("1","1","1","1")
<=> $false )
& ( esk20703_4("1","1","1","2")
<=> $false )
& ( esk20703_4("1","1","2","1")
<=> $false )
& ( esk20703_4("1","1","2","2")
<=> $false )
& ( esk20703_4("1","2","1","1")
<=> $false )
& ( esk20703_4("1","2","1","2")
<=> $false )
& ( esk20703_4("1","2","2","1")
<=> $false )
& ( esk20703_4("1","2","2","2")
<=> $false )
& ( esk20703_4("2","1","1","1")
<=> $false )
& ( esk20703_4("2","1","1","2")
<=> $false )
& ( esk20703_4("2","1","2","1")
<=> $false )
& ( esk20703_4("2","1","2","2")
<=> $false )
& ( esk20703_4("2","2","1","1")
<=> $false )
& ( esk20703_4("2","2","1","2")
<=> $false )
& ( esk20703_4("2","2","2","1")
<=> $false )
& ( esk20703_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20704_4,fi_predicates,
( ( esk20704_4("1","1","1","1")
<=> $false )
& ( esk20704_4("1","1","1","2")
<=> $false )
& ( esk20704_4("1","1","2","1")
<=> $false )
& ( esk20704_4("1","1","2","2")
<=> $false )
& ( esk20704_4("1","2","1","1")
<=> $false )
& ( esk20704_4("1","2","1","2")
<=> $false )
& ( esk20704_4("1","2","2","1")
<=> $false )
& ( esk20704_4("1","2","2","2")
<=> $false )
& ( esk20704_4("2","1","1","1")
<=> $false )
& ( esk20704_4("2","1","1","2")
<=> $false )
& ( esk20704_4("2","1","2","1")
<=> $false )
& ( esk20704_4("2","1","2","2")
<=> $false )
& ( esk20704_4("2","2","1","1")
<=> $false )
& ( esk20704_4("2","2","1","2")
<=> $false )
& ( esk20704_4("2","2","2","1")
<=> $false )
& ( esk20704_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20705_4,fi_predicates,
( ( esk20705_4("1","1","1","1")
<=> $true )
& ( esk20705_4("1","1","1","2")
<=> $true )
& ( esk20705_4("1","1","2","1")
<=> $true )
& ( esk20705_4("1","1","2","2")
<=> $true )
& ( esk20705_4("1","2","1","1")
<=> $true )
& ( esk20705_4("1","2","1","2")
<=> $true )
& ( esk20705_4("1","2","2","1")
<=> $true )
& ( esk20705_4("1","2","2","2")
<=> $true )
& ( esk20705_4("2","1","1","1")
<=> $true )
& ( esk20705_4("2","1","1","2")
<=> $true )
& ( esk20705_4("2","1","2","1")
<=> $true )
& ( esk20705_4("2","1","2","2")
<=> $true )
& ( esk20705_4("2","2","1","1")
<=> $true )
& ( esk20705_4("2","2","1","2")
<=> $true )
& ( esk20705_4("2","2","2","1")
<=> $true )
& ( esk20705_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20706_4,fi_predicates,
( ( esk20706_4("1","1","1","1")
<=> $true )
& ( esk20706_4("1","1","1","2")
<=> $false )
& ( esk20706_4("1","1","2","1")
<=> $false )
& ( esk20706_4("1","1","2","2")
<=> $false )
& ( esk20706_4("1","2","1","1")
<=> $false )
& ( esk20706_4("1","2","1","2")
<=> $false )
& ( esk20706_4("1","2","2","1")
<=> $false )
& ( esk20706_4("1","2","2","2")
<=> $false )
& ( esk20706_4("2","1","1","1")
<=> $false )
& ( esk20706_4("2","1","1","2")
<=> $false )
& ( esk20706_4("2","1","2","1")
<=> $false )
& ( esk20706_4("2","1","2","2")
<=> $false )
& ( esk20706_4("2","2","1","1")
<=> $false )
& ( esk20706_4("2","2","1","2")
<=> $false )
& ( esk20706_4("2","2","2","1")
<=> $false )
& ( esk20706_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20707_4,fi_predicates,
( ( esk20707_4("1","1","1","1")
<=> $true )
& ( esk20707_4("1","1","1","2")
<=> $false )
& ( esk20707_4("1","1","2","1")
<=> $false )
& ( esk20707_4("1","1","2","2")
<=> $false )
& ( esk20707_4("1","2","1","1")
<=> $false )
& ( esk20707_4("1","2","1","2")
<=> $false )
& ( esk20707_4("1","2","2","1")
<=> $false )
& ( esk20707_4("1","2","2","2")
<=> $false )
& ( esk20707_4("2","1","1","1")
<=> $false )
& ( esk20707_4("2","1","1","2")
<=> $false )
& ( esk20707_4("2","1","2","1")
<=> $false )
& ( esk20707_4("2","1","2","2")
<=> $false )
& ( esk20707_4("2","2","1","1")
<=> $false )
& ( esk20707_4("2","2","1","2")
<=> $false )
& ( esk20707_4("2","2","2","1")
<=> $false )
& ( esk20707_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20708_4,fi_predicates,
( ( esk20708_4("1","1","1","1")
<=> $false )
& ( esk20708_4("1","1","1","2")
<=> $false )
& ( esk20708_4("1","1","2","1")
<=> $false )
& ( esk20708_4("1","1","2","2")
<=> $false )
& ( esk20708_4("1","2","1","1")
<=> $false )
& ( esk20708_4("1","2","1","2")
<=> $false )
& ( esk20708_4("1","2","2","1")
<=> $false )
& ( esk20708_4("1","2","2","2")
<=> $false )
& ( esk20708_4("2","1","1","1")
<=> $false )
& ( esk20708_4("2","1","1","2")
<=> $false )
& ( esk20708_4("2","1","2","1")
<=> $false )
& ( esk20708_4("2","1","2","2")
<=> $false )
& ( esk20708_4("2","2","1","1")
<=> $false )
& ( esk20708_4("2","2","1","2")
<=> $false )
& ( esk20708_4("2","2","2","1")
<=> $false )
& ( esk20708_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20709_4,fi_predicates,
( ( esk20709_4("1","1","1","1")
<=> $false )
& ( esk20709_4("1","1","1","2")
<=> $true )
& ( esk20709_4("1","1","2","1")
<=> $true )
& ( esk20709_4("1","1","2","2")
<=> $true )
& ( esk20709_4("1","2","1","1")
<=> $true )
& ( esk20709_4("1","2","1","2")
<=> $true )
& ( esk20709_4("1","2","2","1")
<=> $true )
& ( esk20709_4("1","2","2","2")
<=> $true )
& ( esk20709_4("2","1","1","1")
<=> $true )
& ( esk20709_4("2","1","1","2")
<=> $true )
& ( esk20709_4("2","1","2","1")
<=> $true )
& ( esk20709_4("2","1","2","2")
<=> $true )
& ( esk20709_4("2","2","1","1")
<=> $true )
& ( esk20709_4("2","2","1","2")
<=> $true )
& ( esk20709_4("2","2","2","1")
<=> $true )
& ( esk20709_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2070_4,fi_predicates,
( ( esk2070_4("1","1","1","1")
<=> $true )
& ( esk2070_4("1","1","1","2")
<=> $false )
& ( esk2070_4("1","1","2","1")
<=> $true )
& ( esk2070_4("1","1","2","2")
<=> $true )
& ( esk2070_4("1","2","1","1")
<=> $true )
& ( esk2070_4("1","2","1","2")
<=> $false )
& ( esk2070_4("1","2","2","1")
<=> $false )
& ( esk2070_4("1","2","2","2")
<=> $true )
& ( esk2070_4("2","1","1","1")
<=> $true )
& ( esk2070_4("2","1","1","2")
<=> $true )
& ( esk2070_4("2","1","2","1")
<=> $true )
& ( esk2070_4("2","1","2","2")
<=> $false )
& ( esk2070_4("2","2","1","1")
<=> $true )
& ( esk2070_4("2","2","1","2")
<=> $true )
& ( esk2070_4("2","2","2","1")
<=> $true )
& ( esk2070_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20710_4,fi_predicates,
( ( esk20710_4("1","1","1","1")
<=> $true )
& ( esk20710_4("1","1","1","2")
<=> $false )
& ( esk20710_4("1","1","2","1")
<=> $false )
& ( esk20710_4("1","1","2","2")
<=> $false )
& ( esk20710_4("1","2","1","1")
<=> $false )
& ( esk20710_4("1","2","1","2")
<=> $true )
& ( esk20710_4("1","2","2","1")
<=> $true )
& ( esk20710_4("1","2","2","2")
<=> $true )
& ( esk20710_4("2","1","1","1")
<=> $false )
& ( esk20710_4("2","1","1","2")
<=> $true )
& ( esk20710_4("2","1","2","1")
<=> $false )
& ( esk20710_4("2","1","2","2")
<=> $false )
& ( esk20710_4("2","2","1","1")
<=> $false )
& ( esk20710_4("2","2","1","2")
<=> $false )
& ( esk20710_4("2","2","2","1")
<=> $false )
& ( esk20710_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20711_4,fi_predicates,
( ( esk20711_4("1","1","1","1")
<=> $true )
& ( esk20711_4("1","1","1","2")
<=> $false )
& ( esk20711_4("1","1","2","1")
<=> $false )
& ( esk20711_4("1","1","2","2")
<=> $false )
& ( esk20711_4("1","2","1","1")
<=> $false )
& ( esk20711_4("1","2","1","2")
<=> $false )
& ( esk20711_4("1","2","2","1")
<=> $false )
& ( esk20711_4("1","2","2","2")
<=> $false )
& ( esk20711_4("2","1","1","1")
<=> $false )
& ( esk20711_4("2","1","1","2")
<=> $false )
& ( esk20711_4("2","1","2","1")
<=> $false )
& ( esk20711_4("2","1","2","2")
<=> $false )
& ( esk20711_4("2","2","1","1")
<=> $false )
& ( esk20711_4("2","2","1","2")
<=> $false )
& ( esk20711_4("2","2","2","1")
<=> $false )
& ( esk20711_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20712_4,fi_predicates,
( ( esk20712_4("1","1","1","1")
<=> $false )
& ( esk20712_4("1","1","1","2")
<=> $false )
& ( esk20712_4("1","1","2","1")
<=> $false )
& ( esk20712_4("1","1","2","2")
<=> $false )
& ( esk20712_4("1","2","1","1")
<=> $false )
& ( esk20712_4("1","2","1","2")
<=> $false )
& ( esk20712_4("1","2","2","1")
<=> $false )
& ( esk20712_4("1","2","2","2")
<=> $false )
& ( esk20712_4("2","1","1","1")
<=> $false )
& ( esk20712_4("2","1","1","2")
<=> $false )
& ( esk20712_4("2","1","2","1")
<=> $false )
& ( esk20712_4("2","1","2","2")
<=> $false )
& ( esk20712_4("2","2","1","1")
<=> $false )
& ( esk20712_4("2","2","1","2")
<=> $false )
& ( esk20712_4("2","2","2","1")
<=> $false )
& ( esk20712_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20713_4,fi_predicates,
( ( esk20713_4("1","1","1","1")
<=> $false )
& ( esk20713_4("1","1","1","2")
<=> $false )
& ( esk20713_4("1","1","2","1")
<=> $false )
& ( esk20713_4("1","1","2","2")
<=> $false )
& ( esk20713_4("1","2","1","1")
<=> $false )
& ( esk20713_4("1","2","1","2")
<=> $false )
& ( esk20713_4("1","2","2","1")
<=> $false )
& ( esk20713_4("1","2","2","2")
<=> $false )
& ( esk20713_4("2","1","1","1")
<=> $false )
& ( esk20713_4("2","1","1","2")
<=> $false )
& ( esk20713_4("2","1","2","1")
<=> $false )
& ( esk20713_4("2","1","2","2")
<=> $false )
& ( esk20713_4("2","2","1","1")
<=> $false )
& ( esk20713_4("2","2","1","2")
<=> $false )
& ( esk20713_4("2","2","2","1")
<=> $false )
& ( esk20713_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20714_4,fi_predicates,
( ( esk20714_4("1","1","1","1")
<=> $false )
& ( esk20714_4("1","1","1","2")
<=> $false )
& ( esk20714_4("1","1","2","1")
<=> $false )
& ( esk20714_4("1","1","2","2")
<=> $false )
& ( esk20714_4("1","2","1","1")
<=> $false )
& ( esk20714_4("1","2","1","2")
<=> $false )
& ( esk20714_4("1","2","2","1")
<=> $false )
& ( esk20714_4("1","2","2","2")
<=> $false )
& ( esk20714_4("2","1","1","1")
<=> $false )
& ( esk20714_4("2","1","1","2")
<=> $false )
& ( esk20714_4("2","1","2","1")
<=> $false )
& ( esk20714_4("2","1","2","2")
<=> $false )
& ( esk20714_4("2","2","1","1")
<=> $false )
& ( esk20714_4("2","2","1","2")
<=> $false )
& ( esk20714_4("2","2","2","1")
<=> $false )
& ( esk20714_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20715_4,fi_predicates,
( ( esk20715_4("1","1","1","1")
<=> $true )
& ( esk20715_4("1","1","1","2")
<=> $true )
& ( esk20715_4("1","1","2","1")
<=> $true )
& ( esk20715_4("1","1","2","2")
<=> $true )
& ( esk20715_4("1","2","1","1")
<=> $true )
& ( esk20715_4("1","2","1","2")
<=> $true )
& ( esk20715_4("1","2","2","1")
<=> $true )
& ( esk20715_4("1","2","2","2")
<=> $true )
& ( esk20715_4("2","1","1","1")
<=> $true )
& ( esk20715_4("2","1","1","2")
<=> $true )
& ( esk20715_4("2","1","2","1")
<=> $true )
& ( esk20715_4("2","1","2","2")
<=> $true )
& ( esk20715_4("2","2","1","1")
<=> $true )
& ( esk20715_4("2","2","1","2")
<=> $true )
& ( esk20715_4("2","2","2","1")
<=> $true )
& ( esk20715_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20716_4,fi_predicates,
( ( esk20716_4("1","1","1","1")
<=> $false )
& ( esk20716_4("1","1","1","2")
<=> $false )
& ( esk20716_4("1","1","2","1")
<=> $false )
& ( esk20716_4("1","1","2","2")
<=> $false )
& ( esk20716_4("1","2","1","1")
<=> $false )
& ( esk20716_4("1","2","1","2")
<=> $false )
& ( esk20716_4("1","2","2","1")
<=> $false )
& ( esk20716_4("1","2","2","2")
<=> $false )
& ( esk20716_4("2","1","1","1")
<=> $false )
& ( esk20716_4("2","1","1","2")
<=> $false )
& ( esk20716_4("2","1","2","1")
<=> $false )
& ( esk20716_4("2","1","2","2")
<=> $false )
& ( esk20716_4("2","2","1","1")
<=> $false )
& ( esk20716_4("2","2","1","2")
<=> $false )
& ( esk20716_4("2","2","2","1")
<=> $false )
& ( esk20716_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20717_4,fi_predicates,
( ( esk20717_4("1","1","1","1")
<=> $false )
& ( esk20717_4("1","1","1","2")
<=> $false )
& ( esk20717_4("1","1","2","1")
<=> $false )
& ( esk20717_4("1","1","2","2")
<=> $false )
& ( esk20717_4("1","2","1","1")
<=> $false )
& ( esk20717_4("1","2","1","2")
<=> $false )
& ( esk20717_4("1","2","2","1")
<=> $false )
& ( esk20717_4("1","2","2","2")
<=> $false )
& ( esk20717_4("2","1","1","1")
<=> $false )
& ( esk20717_4("2","1","1","2")
<=> $false )
& ( esk20717_4("2","1","2","1")
<=> $false )
& ( esk20717_4("2","1","2","2")
<=> $false )
& ( esk20717_4("2","2","1","1")
<=> $false )
& ( esk20717_4("2","2","1","2")
<=> $false )
& ( esk20717_4("2","2","2","1")
<=> $false )
& ( esk20717_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20718_4,fi_predicates,
( ( esk20718_4("1","1","1","1")
<=> $true )
& ( esk20718_4("1","1","1","2")
<=> $true )
& ( esk20718_4("1","1","2","1")
<=> $true )
& ( esk20718_4("1","1","2","2")
<=> $true )
& ( esk20718_4("1","2","1","1")
<=> $true )
& ( esk20718_4("1","2","1","2")
<=> $true )
& ( esk20718_4("1","2","2","1")
<=> $true )
& ( esk20718_4("1","2","2","2")
<=> $true )
& ( esk20718_4("2","1","1","1")
<=> $true )
& ( esk20718_4("2","1","1","2")
<=> $true )
& ( esk20718_4("2","1","2","1")
<=> $true )
& ( esk20718_4("2","1","2","2")
<=> $true )
& ( esk20718_4("2","2","1","1")
<=> $true )
& ( esk20718_4("2","2","1","2")
<=> $true )
& ( esk20718_4("2","2","2","1")
<=> $true )
& ( esk20718_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20719_4,fi_predicates,
( ( esk20719_4("1","1","1","1")
<=> $false )
& ( esk20719_4("1","1","1","2")
<=> $false )
& ( esk20719_4("1","1","2","1")
<=> $false )
& ( esk20719_4("1","1","2","2")
<=> $false )
& ( esk20719_4("1","2","1","1")
<=> $false )
& ( esk20719_4("1","2","1","2")
<=> $false )
& ( esk20719_4("1","2","2","1")
<=> $false )
& ( esk20719_4("1","2","2","2")
<=> $false )
& ( esk20719_4("2","1","1","1")
<=> $false )
& ( esk20719_4("2","1","1","2")
<=> $false )
& ( esk20719_4("2","1","2","1")
<=> $false )
& ( esk20719_4("2","1","2","2")
<=> $false )
& ( esk20719_4("2","2","1","1")
<=> $false )
& ( esk20719_4("2","2","1","2")
<=> $false )
& ( esk20719_4("2","2","2","1")
<=> $false )
& ( esk20719_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2071_4,fi_predicates,
( ( esk2071_4("1","1","1","1")
<=> $false )
& ( esk2071_4("1","1","1","2")
<=> $false )
& ( esk2071_4("1","1","2","1")
<=> $false )
& ( esk2071_4("1","1","2","2")
<=> $false )
& ( esk2071_4("1","2","1","1")
<=> $false )
& ( esk2071_4("1","2","1","2")
<=> $false )
& ( esk2071_4("1","2","2","1")
<=> $false )
& ( esk2071_4("1","2","2","2")
<=> $false )
& ( esk2071_4("2","1","1","1")
<=> $false )
& ( esk2071_4("2","1","1","2")
<=> $false )
& ( esk2071_4("2","1","2","1")
<=> $false )
& ( esk2071_4("2","1","2","2")
<=> $false )
& ( esk2071_4("2","2","1","1")
<=> $false )
& ( esk2071_4("2","2","1","2")
<=> $false )
& ( esk2071_4("2","2","2","1")
<=> $false )
& ( esk2071_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20720_4,fi_predicates,
( ( esk20720_4("1","1","1","1")
<=> $false )
& ( esk20720_4("1","1","1","2")
<=> $false )
& ( esk20720_4("1","1","2","1")
<=> $false )
& ( esk20720_4("1","1","2","2")
<=> $false )
& ( esk20720_4("1","2","1","1")
<=> $false )
& ( esk20720_4("1","2","1","2")
<=> $false )
& ( esk20720_4("1","2","2","1")
<=> $false )
& ( esk20720_4("1","2","2","2")
<=> $false )
& ( esk20720_4("2","1","1","1")
<=> $false )
& ( esk20720_4("2","1","1","2")
<=> $false )
& ( esk20720_4("2","1","2","1")
<=> $false )
& ( esk20720_4("2","1","2","2")
<=> $false )
& ( esk20720_4("2","2","1","1")
<=> $false )
& ( esk20720_4("2","2","1","2")
<=> $false )
& ( esk20720_4("2","2","2","1")
<=> $false )
& ( esk20720_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20721_4,fi_predicates,
( ( esk20721_4("1","1","1","1")
<=> $false )
& ( esk20721_4("1","1","1","2")
<=> $false )
& ( esk20721_4("1","1","2","1")
<=> $false )
& ( esk20721_4("1","1","2","2")
<=> $false )
& ( esk20721_4("1","2","1","1")
<=> $false )
& ( esk20721_4("1","2","1","2")
<=> $false )
& ( esk20721_4("1","2","2","1")
<=> $false )
& ( esk20721_4("1","2","2","2")
<=> $false )
& ( esk20721_4("2","1","1","1")
<=> $false )
& ( esk20721_4("2","1","1","2")
<=> $false )
& ( esk20721_4("2","1","2","1")
<=> $false )
& ( esk20721_4("2","1","2","2")
<=> $false )
& ( esk20721_4("2","2","1","1")
<=> $false )
& ( esk20721_4("2","2","1","2")
<=> $false )
& ( esk20721_4("2","2","2","1")
<=> $false )
& ( esk20721_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20722_4,fi_predicates,
( ( esk20722_4("1","1","1","1")
<=> $true )
& ( esk20722_4("1","1","1","2")
<=> $true )
& ( esk20722_4("1","1","2","1")
<=> $true )
& ( esk20722_4("1","1","2","2")
<=> $true )
& ( esk20722_4("1","2","1","1")
<=> $true )
& ( esk20722_4("1","2","1","2")
<=> $true )
& ( esk20722_4("1","2","2","1")
<=> $true )
& ( esk20722_4("1","2","2","2")
<=> $true )
& ( esk20722_4("2","1","1","1")
<=> $true )
& ( esk20722_4("2","1","1","2")
<=> $true )
& ( esk20722_4("2","1","2","1")
<=> $true )
& ( esk20722_4("2","1","2","2")
<=> $true )
& ( esk20722_4("2","2","1","1")
<=> $true )
& ( esk20722_4("2","2","1","2")
<=> $true )
& ( esk20722_4("2","2","2","1")
<=> $true )
& ( esk20722_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20723_4,fi_predicates,
( ( esk20723_4("1","1","1","1")
<=> $true )
& ( esk20723_4("1","1","1","2")
<=> $true )
& ( esk20723_4("1","1","2","1")
<=> $true )
& ( esk20723_4("1","1","2","2")
<=> $true )
& ( esk20723_4("1","2","1","1")
<=> $true )
& ( esk20723_4("1","2","1","2")
<=> $true )
& ( esk20723_4("1","2","2","1")
<=> $true )
& ( esk20723_4("1","2","2","2")
<=> $true )
& ( esk20723_4("2","1","1","1")
<=> $true )
& ( esk20723_4("2","1","1","2")
<=> $true )
& ( esk20723_4("2","1","2","1")
<=> $true )
& ( esk20723_4("2","1","2","2")
<=> $true )
& ( esk20723_4("2","2","1","1")
<=> $true )
& ( esk20723_4("2","2","1","2")
<=> $true )
& ( esk20723_4("2","2","2","1")
<=> $true )
& ( esk20723_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20724_4,fi_predicates,
( ( esk20724_4("1","1","1","1")
<=> $true )
& ( esk20724_4("1","1","1","2")
<=> $true )
& ( esk20724_4("1","1","2","1")
<=> $true )
& ( esk20724_4("1","1","2","2")
<=> $true )
& ( esk20724_4("1","2","1","1")
<=> $true )
& ( esk20724_4("1","2","1","2")
<=> $true )
& ( esk20724_4("1","2","2","1")
<=> $true )
& ( esk20724_4("1","2","2","2")
<=> $true )
& ( esk20724_4("2","1","1","1")
<=> $true )
& ( esk20724_4("2","1","1","2")
<=> $true )
& ( esk20724_4("2","1","2","1")
<=> $true )
& ( esk20724_4("2","1","2","2")
<=> $true )
& ( esk20724_4("2","2","1","1")
<=> $true )
& ( esk20724_4("2","2","1","2")
<=> $true )
& ( esk20724_4("2","2","2","1")
<=> $true )
& ( esk20724_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20725_4,fi_predicates,
( ( esk20725_4("1","1","1","1")
<=> $false )
& ( esk20725_4("1","1","1","2")
<=> $false )
& ( esk20725_4("1","1","2","1")
<=> $false )
& ( esk20725_4("1","1","2","2")
<=> $false )
& ( esk20725_4("1","2","1","1")
<=> $false )
& ( esk20725_4("1","2","1","2")
<=> $false )
& ( esk20725_4("1","2","2","1")
<=> $false )
& ( esk20725_4("1","2","2","2")
<=> $false )
& ( esk20725_4("2","1","1","1")
<=> $false )
& ( esk20725_4("2","1","1","2")
<=> $false )
& ( esk20725_4("2","1","2","1")
<=> $false )
& ( esk20725_4("2","1","2","2")
<=> $false )
& ( esk20725_4("2","2","1","1")
<=> $false )
& ( esk20725_4("2","2","1","2")
<=> $false )
& ( esk20725_4("2","2","2","1")
<=> $false )
& ( esk20725_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20726_4,fi_predicates,
( ( esk20726_4("1","1","1","1")
<=> $false )
& ( esk20726_4("1","1","1","2")
<=> $false )
& ( esk20726_4("1","1","2","1")
<=> $false )
& ( esk20726_4("1","1","2","2")
<=> $false )
& ( esk20726_4("1","2","1","1")
<=> $false )
& ( esk20726_4("1","2","1","2")
<=> $false )
& ( esk20726_4("1","2","2","1")
<=> $false )
& ( esk20726_4("1","2","2","2")
<=> $false )
& ( esk20726_4("2","1","1","1")
<=> $false )
& ( esk20726_4("2","1","1","2")
<=> $false )
& ( esk20726_4("2","1","2","1")
<=> $false )
& ( esk20726_4("2","1","2","2")
<=> $false )
& ( esk20726_4("2","2","1","1")
<=> $false )
& ( esk20726_4("2","2","1","2")
<=> $false )
& ( esk20726_4("2","2","2","1")
<=> $false )
& ( esk20726_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20727_4,fi_predicates,
( ( esk20727_4("1","1","1","1")
<=> $false )
& ( esk20727_4("1","1","1","2")
<=> $false )
& ( esk20727_4("1","1","2","1")
<=> $false )
& ( esk20727_4("1","1","2","2")
<=> $false )
& ( esk20727_4("1","2","1","1")
<=> $false )
& ( esk20727_4("1","2","1","2")
<=> $false )
& ( esk20727_4("1","2","2","1")
<=> $false )
& ( esk20727_4("1","2","2","2")
<=> $false )
& ( esk20727_4("2","1","1","1")
<=> $false )
& ( esk20727_4("2","1","1","2")
<=> $false )
& ( esk20727_4("2","1","2","1")
<=> $false )
& ( esk20727_4("2","1","2","2")
<=> $false )
& ( esk20727_4("2","2","1","1")
<=> $false )
& ( esk20727_4("2","2","1","2")
<=> $false )
& ( esk20727_4("2","2","2","1")
<=> $false )
& ( esk20727_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20728_4,fi_predicates,
( ( esk20728_4("1","1","1","1")
<=> $false )
& ( esk20728_4("1","1","1","2")
<=> $false )
& ( esk20728_4("1","1","2","1")
<=> $false )
& ( esk20728_4("1","1","2","2")
<=> $false )
& ( esk20728_4("1","2","1","1")
<=> $false )
& ( esk20728_4("1","2","1","2")
<=> $false )
& ( esk20728_4("1","2","2","1")
<=> $false )
& ( esk20728_4("1","2","2","2")
<=> $false )
& ( esk20728_4("2","1","1","1")
<=> $false )
& ( esk20728_4("2","1","1","2")
<=> $false )
& ( esk20728_4("2","1","2","1")
<=> $false )
& ( esk20728_4("2","1","2","2")
<=> $false )
& ( esk20728_4("2","2","1","1")
<=> $false )
& ( esk20728_4("2","2","1","2")
<=> $false )
& ( esk20728_4("2","2","2","1")
<=> $false )
& ( esk20728_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20729_4,fi_predicates,
( ( esk20729_4("1","1","1","1")
<=> $true )
& ( esk20729_4("1","1","1","2")
<=> $true )
& ( esk20729_4("1","1","2","1")
<=> $true )
& ( esk20729_4("1","1","2","2")
<=> $true )
& ( esk20729_4("1","2","1","1")
<=> $true )
& ( esk20729_4("1","2","1","2")
<=> $true )
& ( esk20729_4("1","2","2","1")
<=> $true )
& ( esk20729_4("1","2","2","2")
<=> $true )
& ( esk20729_4("2","1","1","1")
<=> $true )
& ( esk20729_4("2","1","1","2")
<=> $true )
& ( esk20729_4("2","1","2","1")
<=> $true )
& ( esk20729_4("2","1","2","2")
<=> $true )
& ( esk20729_4("2","2","1","1")
<=> $true )
& ( esk20729_4("2","2","1","2")
<=> $true )
& ( esk20729_4("2","2","2","1")
<=> $true )
& ( esk20729_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2072_4,fi_predicates,
( ( esk2072_4("1","1","1","1")
<=> $true )
& ( esk2072_4("1","1","1","2")
<=> $false )
& ( esk2072_4("1","1","2","1")
<=> $true )
& ( esk2072_4("1","1","2","2")
<=> $true )
& ( esk2072_4("1","2","1","1")
<=> $true )
& ( esk2072_4("1","2","1","2")
<=> $false )
& ( esk2072_4("1","2","2","1")
<=> $false )
& ( esk2072_4("1","2","2","2")
<=> $true )
& ( esk2072_4("2","1","1","1")
<=> $true )
& ( esk2072_4("2","1","1","2")
<=> $true )
& ( esk2072_4("2","1","2","1")
<=> $true )
& ( esk2072_4("2","1","2","2")
<=> $false )
& ( esk2072_4("2","2","1","1")
<=> $true )
& ( esk2072_4("2","2","1","2")
<=> $true )
& ( esk2072_4("2","2","2","1")
<=> $true )
& ( esk2072_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20730_4,fi_predicates,
( ( esk20730_4("1","1","1","1")
<=> $false )
& ( esk20730_4("1","1","1","2")
<=> $false )
& ( esk20730_4("1","1","2","1")
<=> $false )
& ( esk20730_4("1","1","2","2")
<=> $false )
& ( esk20730_4("1","2","1","1")
<=> $false )
& ( esk20730_4("1","2","1","2")
<=> $false )
& ( esk20730_4("1","2","2","1")
<=> $false )
& ( esk20730_4("1","2","2","2")
<=> $false )
& ( esk20730_4("2","1","1","1")
<=> $false )
& ( esk20730_4("2","1","1","2")
<=> $false )
& ( esk20730_4("2","1","2","1")
<=> $false )
& ( esk20730_4("2","1","2","2")
<=> $false )
& ( esk20730_4("2","2","1","1")
<=> $false )
& ( esk20730_4("2","2","1","2")
<=> $false )
& ( esk20730_4("2","2","2","1")
<=> $false )
& ( esk20730_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20731_4,fi_predicates,
( ( esk20731_4("1","1","1","1")
<=> $true )
& ( esk20731_4("1","1","1","2")
<=> $true )
& ( esk20731_4("1","1","2","1")
<=> $true )
& ( esk20731_4("1","1","2","2")
<=> $true )
& ( esk20731_4("1","2","1","1")
<=> $true )
& ( esk20731_4("1","2","1","2")
<=> $true )
& ( esk20731_4("1","2","2","1")
<=> $true )
& ( esk20731_4("1","2","2","2")
<=> $true )
& ( esk20731_4("2","1","1","1")
<=> $true )
& ( esk20731_4("2","1","1","2")
<=> $true )
& ( esk20731_4("2","1","2","1")
<=> $true )
& ( esk20731_4("2","1","2","2")
<=> $true )
& ( esk20731_4("2","2","1","1")
<=> $true )
& ( esk20731_4("2","2","1","2")
<=> $true )
& ( esk20731_4("2","2","2","1")
<=> $true )
& ( esk20731_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20732_4,fi_predicates,
( ( esk20732_4("1","1","1","1")
<=> $true )
& ( esk20732_4("1","1","1","2")
<=> $true )
& ( esk20732_4("1","1","2","1")
<=> $true )
& ( esk20732_4("1","1","2","2")
<=> $true )
& ( esk20732_4("1","2","1","1")
<=> $true )
& ( esk20732_4("1","2","1","2")
<=> $true )
& ( esk20732_4("1","2","2","1")
<=> $true )
& ( esk20732_4("1","2","2","2")
<=> $true )
& ( esk20732_4("2","1","1","1")
<=> $true )
& ( esk20732_4("2","1","1","2")
<=> $true )
& ( esk20732_4("2","1","2","1")
<=> $true )
& ( esk20732_4("2","1","2","2")
<=> $true )
& ( esk20732_4("2","2","1","1")
<=> $true )
& ( esk20732_4("2","2","1","2")
<=> $true )
& ( esk20732_4("2","2","2","1")
<=> $true )
& ( esk20732_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20733_4,fi_predicates,
( ( esk20733_4("1","1","1","1")
<=> $false )
& ( esk20733_4("1","1","1","2")
<=> $false )
& ( esk20733_4("1","1","2","1")
<=> $false )
& ( esk20733_4("1","1","2","2")
<=> $false )
& ( esk20733_4("1","2","1","1")
<=> $false )
& ( esk20733_4("1","2","1","2")
<=> $false )
& ( esk20733_4("1","2","2","1")
<=> $false )
& ( esk20733_4("1","2","2","2")
<=> $false )
& ( esk20733_4("2","1","1","1")
<=> $false )
& ( esk20733_4("2","1","1","2")
<=> $false )
& ( esk20733_4("2","1","2","1")
<=> $false )
& ( esk20733_4("2","1","2","2")
<=> $false )
& ( esk20733_4("2","2","1","1")
<=> $false )
& ( esk20733_4("2","2","1","2")
<=> $false )
& ( esk20733_4("2","2","2","1")
<=> $false )
& ( esk20733_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20734_4,fi_predicates,
( ( esk20734_4("1","1","1","1")
<=> $false )
& ( esk20734_4("1","1","1","2")
<=> $false )
& ( esk20734_4("1","1","2","1")
<=> $false )
& ( esk20734_4("1","1","2","2")
<=> $false )
& ( esk20734_4("1","2","1","1")
<=> $false )
& ( esk20734_4("1","2","1","2")
<=> $false )
& ( esk20734_4("1","2","2","1")
<=> $false )
& ( esk20734_4("1","2","2","2")
<=> $false )
& ( esk20734_4("2","1","1","1")
<=> $false )
& ( esk20734_4("2","1","1","2")
<=> $false )
& ( esk20734_4("2","1","2","1")
<=> $false )
& ( esk20734_4("2","1","2","2")
<=> $false )
& ( esk20734_4("2","2","1","1")
<=> $false )
& ( esk20734_4("2","2","1","2")
<=> $false )
& ( esk20734_4("2","2","2","1")
<=> $false )
& ( esk20734_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20735_4,fi_predicates,
( ( esk20735_4("1","1","1","1")
<=> $false )
& ( esk20735_4("1","1","1","2")
<=> $false )
& ( esk20735_4("1","1","2","1")
<=> $false )
& ( esk20735_4("1","1","2","2")
<=> $false )
& ( esk20735_4("1","2","1","1")
<=> $false )
& ( esk20735_4("1","2","1","2")
<=> $false )
& ( esk20735_4("1","2","2","1")
<=> $false )
& ( esk20735_4("1","2","2","2")
<=> $false )
& ( esk20735_4("2","1","1","1")
<=> $false )
& ( esk20735_4("2","1","1","2")
<=> $false )
& ( esk20735_4("2","1","2","1")
<=> $false )
& ( esk20735_4("2","1","2","2")
<=> $false )
& ( esk20735_4("2","2","1","1")
<=> $false )
& ( esk20735_4("2","2","1","2")
<=> $false )
& ( esk20735_4("2","2","2","1")
<=> $false )
& ( esk20735_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20736_4,fi_predicates,
( ( esk20736_4("1","1","1","1")
<=> $true )
& ( esk20736_4("1","1","1","2")
<=> $true )
& ( esk20736_4("1","1","2","1")
<=> $true )
& ( esk20736_4("1","1","2","2")
<=> $true )
& ( esk20736_4("1","2","1","1")
<=> $true )
& ( esk20736_4("1","2","1","2")
<=> $true )
& ( esk20736_4("1","2","2","1")
<=> $true )
& ( esk20736_4("1","2","2","2")
<=> $true )
& ( esk20736_4("2","1","1","1")
<=> $true )
& ( esk20736_4("2","1","1","2")
<=> $true )
& ( esk20736_4("2","1","2","1")
<=> $true )
& ( esk20736_4("2","1","2","2")
<=> $true )
& ( esk20736_4("2","2","1","1")
<=> $true )
& ( esk20736_4("2","2","1","2")
<=> $true )
& ( esk20736_4("2","2","2","1")
<=> $true )
& ( esk20736_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20737_4,fi_predicates,
( ( esk20737_4("1","1","1","1")
<=> $false )
& ( esk20737_4("1","1","1","2")
<=> $false )
& ( esk20737_4("1","1","2","1")
<=> $false )
& ( esk20737_4("1","1","2","2")
<=> $false )
& ( esk20737_4("1","2","1","1")
<=> $false )
& ( esk20737_4("1","2","1","2")
<=> $false )
& ( esk20737_4("1","2","2","1")
<=> $false )
& ( esk20737_4("1","2","2","2")
<=> $false )
& ( esk20737_4("2","1","1","1")
<=> $false )
& ( esk20737_4("2","1","1","2")
<=> $false )
& ( esk20737_4("2","1","2","1")
<=> $false )
& ( esk20737_4("2","1","2","2")
<=> $false )
& ( esk20737_4("2","2","1","1")
<=> $false )
& ( esk20737_4("2","2","1","2")
<=> $false )
& ( esk20737_4("2","2","2","1")
<=> $false )
& ( esk20737_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20738_4,fi_predicates,
( ( esk20738_4("1","1","1","1")
<=> $false )
& ( esk20738_4("1","1","1","2")
<=> $false )
& ( esk20738_4("1","1","2","1")
<=> $true )
& ( esk20738_4("1","1","2","2")
<=> $false )
& ( esk20738_4("1","2","1","1")
<=> $false )
& ( esk20738_4("1","2","1","2")
<=> $false )
& ( esk20738_4("1","2","2","1")
<=> $false )
& ( esk20738_4("1","2","2","2")
<=> $false )
& ( esk20738_4("2","1","1","1")
<=> $false )
& ( esk20738_4("2","1","1","2")
<=> $false )
& ( esk20738_4("2","1","2","1")
<=> $false )
& ( esk20738_4("2","1","2","2")
<=> $false )
& ( esk20738_4("2","2","1","1")
<=> $false )
& ( esk20738_4("2","2","1","2")
<=> $false )
& ( esk20738_4("2","2","2","1")
<=> $false )
& ( esk20738_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20739_4,fi_predicates,
( ( esk20739_4("1","1","1","1")
<=> $true )
& ( esk20739_4("1","1","1","2")
<=> $true )
& ( esk20739_4("1","1","2","1")
<=> $true )
& ( esk20739_4("1","1","2","2")
<=> $true )
& ( esk20739_4("1","2","1","1")
<=> $true )
& ( esk20739_4("1","2","1","2")
<=> $false )
& ( esk20739_4("1","2","2","1")
<=> $false )
& ( esk20739_4("1","2","2","2")
<=> $true )
& ( esk20739_4("2","1","1","1")
<=> $false )
& ( esk20739_4("2","1","1","2")
<=> $true )
& ( esk20739_4("2","1","2","1")
<=> $true )
& ( esk20739_4("2","1","2","2")
<=> $false )
& ( esk20739_4("2","2","1","1")
<=> $true )
& ( esk20739_4("2","2","1","2")
<=> $false )
& ( esk20739_4("2","2","2","1")
<=> $true )
& ( esk20739_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2073_4,fi_predicates,
( ( esk2073_4("1","1","1","1")
<=> $true )
& ( esk2073_4("1","1","1","2")
<=> $true )
& ( esk2073_4("1","1","2","1")
<=> $true )
& ( esk2073_4("1","1","2","2")
<=> $true )
& ( esk2073_4("1","2","1","1")
<=> $true )
& ( esk2073_4("1","2","1","2")
<=> $true )
& ( esk2073_4("1","2","2","1")
<=> $true )
& ( esk2073_4("1","2","2","2")
<=> $true )
& ( esk2073_4("2","1","1","1")
<=> $true )
& ( esk2073_4("2","1","1","2")
<=> $true )
& ( esk2073_4("2","1","2","1")
<=> $true )
& ( esk2073_4("2","1","2","2")
<=> $true )
& ( esk2073_4("2","2","1","1")
<=> $true )
& ( esk2073_4("2","2","1","2")
<=> $true )
& ( esk2073_4("2","2","2","1")
<=> $true )
& ( esk2073_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20740_4,fi_predicates,
( ( esk20740_4("1","1","1","1")
<=> $false )
& ( esk20740_4("1","1","1","2")
<=> $true )
& ( esk20740_4("1","1","2","1")
<=> $false )
& ( esk20740_4("1","1","2","2")
<=> $true )
& ( esk20740_4("1","2","1","1")
<=> $true )
& ( esk20740_4("1","2","1","2")
<=> $false )
& ( esk20740_4("1","2","2","1")
<=> $false )
& ( esk20740_4("1","2","2","2")
<=> $true )
& ( esk20740_4("2","1","1","1")
<=> $false )
& ( esk20740_4("2","1","1","2")
<=> $true )
& ( esk20740_4("2","1","2","1")
<=> $true )
& ( esk20740_4("2","1","2","2")
<=> $false )
& ( esk20740_4("2","2","1","1")
<=> $true )
& ( esk20740_4("2","2","1","2")
<=> $false )
& ( esk20740_4("2","2","2","1")
<=> $true )
& ( esk20740_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20741_4,fi_predicates,
( ( esk20741_4("1","1","1","1")
<=> $true )
& ( esk20741_4("1","1","1","2")
<=> $false )
& ( esk20741_4("1","1","2","1")
<=> $true )
& ( esk20741_4("1","1","2","2")
<=> $false )
& ( esk20741_4("1","2","1","1")
<=> $false )
& ( esk20741_4("1","2","1","2")
<=> $false )
& ( esk20741_4("1","2","2","1")
<=> $false )
& ( esk20741_4("1","2","2","2")
<=> $false )
& ( esk20741_4("2","1","1","1")
<=> $false )
& ( esk20741_4("2","1","1","2")
<=> $false )
& ( esk20741_4("2","1","2","1")
<=> $false )
& ( esk20741_4("2","1","2","2")
<=> $false )
& ( esk20741_4("2","2","1","1")
<=> $false )
& ( esk20741_4("2","2","1","2")
<=> $false )
& ( esk20741_4("2","2","2","1")
<=> $false )
& ( esk20741_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20742_4,fi_predicates,
( ( esk20742_4("1","1","1","1")
<=> $false )
& ( esk20742_4("1","1","1","2")
<=> $false )
& ( esk20742_4("1","1","2","1")
<=> $false )
& ( esk20742_4("1","1","2","2")
<=> $true )
& ( esk20742_4("1","2","1","1")
<=> $false )
& ( esk20742_4("1","2","1","2")
<=> $true )
& ( esk20742_4("1","2","2","1")
<=> $false )
& ( esk20742_4("1","2","2","2")
<=> $false )
& ( esk20742_4("2","1","1","1")
<=> $true )
& ( esk20742_4("2","1","1","2")
<=> $false )
& ( esk20742_4("2","1","2","1")
<=> $true )
& ( esk20742_4("2","1","2","2")
<=> $false )
& ( esk20742_4("2","2","1","1")
<=> $true )
& ( esk20742_4("2","2","1","2")
<=> $false )
& ( esk20742_4("2","2","2","1")
<=> $false )
& ( esk20742_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20743_4,fi_predicates,
( ( esk20743_4("1","1","1","1")
<=> $false )
& ( esk20743_4("1","1","1","2")
<=> $false )
& ( esk20743_4("1","1","2","1")
<=> $false )
& ( esk20743_4("1","1","2","2")
<=> $true )
& ( esk20743_4("1","2","1","1")
<=> $false )
& ( esk20743_4("1","2","1","2")
<=> $false )
& ( esk20743_4("1","2","2","1")
<=> $false )
& ( esk20743_4("1","2","2","2")
<=> $false )
& ( esk20743_4("2","1","1","1")
<=> $true )
& ( esk20743_4("2","1","1","2")
<=> $true )
& ( esk20743_4("2","1","2","1")
<=> $false )
& ( esk20743_4("2","1","2","2")
<=> $false )
& ( esk20743_4("2","2","1","1")
<=> $true )
& ( esk20743_4("2","2","1","2")
<=> $true )
& ( esk20743_4("2","2","2","1")
<=> $true )
& ( esk20743_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20744_4,fi_predicates,
( ( esk20744_4("1","1","1","1")
<=> $false )
& ( esk20744_4("1","1","1","2")
<=> $false )
& ( esk20744_4("1","1","2","1")
<=> $false )
& ( esk20744_4("1","1","2","2")
<=> $true )
& ( esk20744_4("1","2","1","1")
<=> $false )
& ( esk20744_4("1","2","1","2")
<=> $false )
& ( esk20744_4("1","2","2","1")
<=> $false )
& ( esk20744_4("1","2","2","2")
<=> $false )
& ( esk20744_4("2","1","1","1")
<=> $true )
& ( esk20744_4("2","1","1","2")
<=> $true )
& ( esk20744_4("2","1","2","1")
<=> $false )
& ( esk20744_4("2","1","2","2")
<=> $false )
& ( esk20744_4("2","2","1","1")
<=> $true )
& ( esk20744_4("2","2","1","2")
<=> $true )
& ( esk20744_4("2","2","2","1")
<=> $true )
& ( esk20744_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20745_4,fi_predicates,
( ( esk20745_4("1","1","1","1")
<=> $false )
& ( esk20745_4("1","1","1","2")
<=> $false )
& ( esk20745_4("1","1","2","1")
<=> $false )
& ( esk20745_4("1","1","2","2")
<=> $false )
& ( esk20745_4("1","2","1","1")
<=> $false )
& ( esk20745_4("1","2","1","2")
<=> $true )
& ( esk20745_4("1","2","2","1")
<=> $false )
& ( esk20745_4("1","2","2","2")
<=> $false )
& ( esk20745_4("2","1","1","1")
<=> $false )
& ( esk20745_4("2","1","1","2")
<=> $true )
& ( esk20745_4("2","1","2","1")
<=> $true )
& ( esk20745_4("2","1","2","2")
<=> $false )
& ( esk20745_4("2","2","1","1")
<=> $false )
& ( esk20745_4("2","2","1","2")
<=> $true )
& ( esk20745_4("2","2","2","1")
<=> $false )
& ( esk20745_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20746_4,fi_predicates,
( ( esk20746_4("1","1","1","1")
<=> $false )
& ( esk20746_4("1","1","1","2")
<=> $false )
& ( esk20746_4("1","1","2","1")
<=> $false )
& ( esk20746_4("1","1","2","2")
<=> $false )
& ( esk20746_4("1","2","1","1")
<=> $false )
& ( esk20746_4("1","2","1","2")
<=> $false )
& ( esk20746_4("1","2","2","1")
<=> $false )
& ( esk20746_4("1","2","2","2")
<=> $false )
& ( esk20746_4("2","1","1","1")
<=> $false )
& ( esk20746_4("2","1","1","2")
<=> $false )
& ( esk20746_4("2","1","2","1")
<=> $false )
& ( esk20746_4("2","1","2","2")
<=> $false )
& ( esk20746_4("2","2","1","1")
<=> $false )
& ( esk20746_4("2","2","1","2")
<=> $false )
& ( esk20746_4("2","2","2","1")
<=> $true )
& ( esk20746_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20747_4,fi_predicates,
( ( esk20747_4("1","1","1","1")
<=> $false )
& ( esk20747_4("1","1","1","2")
<=> $false )
& ( esk20747_4("1","1","2","1")
<=> $false )
& ( esk20747_4("1","1","2","2")
<=> $false )
& ( esk20747_4("1","2","1","1")
<=> $false )
& ( esk20747_4("1","2","1","2")
<=> $false )
& ( esk20747_4("1","2","2","1")
<=> $false )
& ( esk20747_4("1","2","2","2")
<=> $false )
& ( esk20747_4("2","1","1","1")
<=> $false )
& ( esk20747_4("2","1","1","2")
<=> $false )
& ( esk20747_4("2","1","2","1")
<=> $false )
& ( esk20747_4("2","1","2","2")
<=> $false )
& ( esk20747_4("2","2","1","1")
<=> $false )
& ( esk20747_4("2","2","1","2")
<=> $false )
& ( esk20747_4("2","2","2","1")
<=> $false )
& ( esk20747_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20748_4,fi_predicates,
( ( esk20748_4("1","1","1","1")
<=> $false )
& ( esk20748_4("1","1","1","2")
<=> $false )
& ( esk20748_4("1","1","2","1")
<=> $false )
& ( esk20748_4("1","1","2","2")
<=> $false )
& ( esk20748_4("1","2","1","1")
<=> $false )
& ( esk20748_4("1","2","1","2")
<=> $false )
& ( esk20748_4("1","2","2","1")
<=> $false )
& ( esk20748_4("1","2","2","2")
<=> $false )
& ( esk20748_4("2","1","1","1")
<=> $false )
& ( esk20748_4("2","1","1","2")
<=> $false )
& ( esk20748_4("2","1","2","1")
<=> $false )
& ( esk20748_4("2","1","2","2")
<=> $false )
& ( esk20748_4("2","2","1","1")
<=> $false )
& ( esk20748_4("2","2","1","2")
<=> $false )
& ( esk20748_4("2","2","2","1")
<=> $false )
& ( esk20748_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20749_4,fi_predicates,
( ( esk20749_4("1","1","1","1")
<=> $false )
& ( esk20749_4("1","1","1","2")
<=> $false )
& ( esk20749_4("1","1","2","1")
<=> $false )
& ( esk20749_4("1","1","2","2")
<=> $true )
& ( esk20749_4("1","2","1","1")
<=> $false )
& ( esk20749_4("1","2","1","2")
<=> $true )
& ( esk20749_4("1","2","2","1")
<=> $false )
& ( esk20749_4("1","2","2","2")
<=> $false )
& ( esk20749_4("2","1","1","1")
<=> $true )
& ( esk20749_4("2","1","1","2")
<=> $false )
& ( esk20749_4("2","1","2","1")
<=> $true )
& ( esk20749_4("2","1","2","2")
<=> $false )
& ( esk20749_4("2","2","1","1")
<=> $true )
& ( esk20749_4("2","2","1","2")
<=> $false )
& ( esk20749_4("2","2","2","1")
<=> $false )
& ( esk20749_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2074_4,fi_predicates,
( ( esk2074_4("1","1","1","1")
<=> $true )
& ( esk2074_4("1","1","1","2")
<=> $false )
& ( esk2074_4("1","1","2","1")
<=> $true )
& ( esk2074_4("1","1","2","2")
<=> $true )
& ( esk2074_4("1","2","1","1")
<=> $true )
& ( esk2074_4("1","2","1","2")
<=> $false )
& ( esk2074_4("1","2","2","1")
<=> $false )
& ( esk2074_4("1","2","2","2")
<=> $true )
& ( esk2074_4("2","1","1","1")
<=> $true )
& ( esk2074_4("2","1","1","2")
<=> $true )
& ( esk2074_4("2","1","2","1")
<=> $true )
& ( esk2074_4("2","1","2","2")
<=> $false )
& ( esk2074_4("2","2","1","1")
<=> $true )
& ( esk2074_4("2","2","1","2")
<=> $true )
& ( esk2074_4("2","2","2","1")
<=> $true )
& ( esk2074_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20750_4,fi_predicates,
( ( esk20750_4("1","1","1","1")
<=> $false )
& ( esk20750_4("1","1","1","2")
<=> $false )
& ( esk20750_4("1","1","2","1")
<=> $false )
& ( esk20750_4("1","1","2","2")
<=> $true )
& ( esk20750_4("1","2","1","1")
<=> $false )
& ( esk20750_4("1","2","1","2")
<=> $true )
& ( esk20750_4("1","2","2","1")
<=> $false )
& ( esk20750_4("1","2","2","2")
<=> $false )
& ( esk20750_4("2","1","1","1")
<=> $true )
& ( esk20750_4("2","1","1","2")
<=> $false )
& ( esk20750_4("2","1","2","1")
<=> $true )
& ( esk20750_4("2","1","2","2")
<=> $false )
& ( esk20750_4("2","2","1","1")
<=> $true )
& ( esk20750_4("2","2","1","2")
<=> $false )
& ( esk20750_4("2","2","2","1")
<=> $false )
& ( esk20750_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20751_4,fi_predicates,
( ( esk20751_4("1","1","1","1")
<=> $false )
& ( esk20751_4("1","1","1","2")
<=> $false )
& ( esk20751_4("1","1","2","1")
<=> $false )
& ( esk20751_4("1","1","2","2")
<=> $false )
& ( esk20751_4("1","2","1","1")
<=> $false )
& ( esk20751_4("1","2","1","2")
<=> $false )
& ( esk20751_4("1","2","2","1")
<=> $false )
& ( esk20751_4("1","2","2","2")
<=> $false )
& ( esk20751_4("2","1","1","1")
<=> $false )
& ( esk20751_4("2","1","1","2")
<=> $false )
& ( esk20751_4("2","1","2","1")
<=> $false )
& ( esk20751_4("2","1","2","2")
<=> $false )
& ( esk20751_4("2","2","1","1")
<=> $false )
& ( esk20751_4("2","2","1","2")
<=> $false )
& ( esk20751_4("2","2","2","1")
<=> $false )
& ( esk20751_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20752_4,fi_predicates,
( ( esk20752_4("1","1","1","1")
<=> $false )
& ( esk20752_4("1","1","1","2")
<=> $false )
& ( esk20752_4("1","1","2","1")
<=> $false )
& ( esk20752_4("1","1","2","2")
<=> $true )
& ( esk20752_4("1","2","1","1")
<=> $false )
& ( esk20752_4("1","2","1","2")
<=> $true )
& ( esk20752_4("1","2","2","1")
<=> $false )
& ( esk20752_4("1","2","2","2")
<=> $false )
& ( esk20752_4("2","1","1","1")
<=> $true )
& ( esk20752_4("2","1","1","2")
<=> $false )
& ( esk20752_4("2","1","2","1")
<=> $true )
& ( esk20752_4("2","1","2","2")
<=> $false )
& ( esk20752_4("2","2","1","1")
<=> $true )
& ( esk20752_4("2","2","1","2")
<=> $false )
& ( esk20752_4("2","2","2","1")
<=> $false )
& ( esk20752_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20753_4,fi_predicates,
( ( esk20753_4("1","1","1","1")
<=> $false )
& ( esk20753_4("1","1","1","2")
<=> $false )
& ( esk20753_4("1","1","2","1")
<=> $false )
& ( esk20753_4("1","1","2","2")
<=> $false )
& ( esk20753_4("1","2","1","1")
<=> $false )
& ( esk20753_4("1","2","1","2")
<=> $false )
& ( esk20753_4("1","2","2","1")
<=> $false )
& ( esk20753_4("1","2","2","2")
<=> $false )
& ( esk20753_4("2","1","1","1")
<=> $false )
& ( esk20753_4("2","1","1","2")
<=> $false )
& ( esk20753_4("2","1","2","1")
<=> $false )
& ( esk20753_4("2","1","2","2")
<=> $false )
& ( esk20753_4("2","2","1","1")
<=> $false )
& ( esk20753_4("2","2","1","2")
<=> $false )
& ( esk20753_4("2","2","2","1")
<=> $false )
& ( esk20753_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20754_4,fi_predicates,
( ( esk20754_4("1","1","1","1")
<=> $false )
& ( esk20754_4("1","1","1","2")
<=> $false )
& ( esk20754_4("1","1","2","1")
<=> $false )
& ( esk20754_4("1","1","2","2")
<=> $false )
& ( esk20754_4("1","2","1","1")
<=> $false )
& ( esk20754_4("1","2","1","2")
<=> $false )
& ( esk20754_4("1","2","2","1")
<=> $false )
& ( esk20754_4("1","2","2","2")
<=> $false )
& ( esk20754_4("2","1","1","1")
<=> $false )
& ( esk20754_4("2","1","1","2")
<=> $false )
& ( esk20754_4("2","1","2","1")
<=> $false )
& ( esk20754_4("2","1","2","2")
<=> $false )
& ( esk20754_4("2","2","1","1")
<=> $false )
& ( esk20754_4("2","2","1","2")
<=> $false )
& ( esk20754_4("2","2","2","1")
<=> $false )
& ( esk20754_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20755_4,fi_predicates,
( ( esk20755_4("1","1","1","1")
<=> $false )
& ( esk20755_4("1","1","1","2")
<=> $false )
& ( esk20755_4("1","1","2","1")
<=> $false )
& ( esk20755_4("1","1","2","2")
<=> $false )
& ( esk20755_4("1","2","1","1")
<=> $false )
& ( esk20755_4("1","2","1","2")
<=> $false )
& ( esk20755_4("1","2","2","1")
<=> $false )
& ( esk20755_4("1","2","2","2")
<=> $false )
& ( esk20755_4("2","1","1","1")
<=> $false )
& ( esk20755_4("2","1","1","2")
<=> $false )
& ( esk20755_4("2","1","2","1")
<=> $false )
& ( esk20755_4("2","1","2","2")
<=> $false )
& ( esk20755_4("2","2","1","1")
<=> $false )
& ( esk20755_4("2","2","1","2")
<=> $false )
& ( esk20755_4("2","2","2","1")
<=> $false )
& ( esk20755_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20756_4,fi_predicates,
( ( esk20756_4("1","1","1","1")
<=> $false )
& ( esk20756_4("1","1","1","2")
<=> $false )
& ( esk20756_4("1","1","2","1")
<=> $false )
& ( esk20756_4("1","1","2","2")
<=> $false )
& ( esk20756_4("1","2","1","1")
<=> $false )
& ( esk20756_4("1","2","1","2")
<=> $false )
& ( esk20756_4("1","2","2","1")
<=> $false )
& ( esk20756_4("1","2","2","2")
<=> $false )
& ( esk20756_4("2","1","1","1")
<=> $false )
& ( esk20756_4("2","1","1","2")
<=> $false )
& ( esk20756_4("2","1","2","1")
<=> $false )
& ( esk20756_4("2","1","2","2")
<=> $false )
& ( esk20756_4("2","2","1","1")
<=> $false )
& ( esk20756_4("2","2","1","2")
<=> $false )
& ( esk20756_4("2","2","2","1")
<=> $false )
& ( esk20756_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20757_4,fi_predicates,
( ( esk20757_4("1","1","1","1")
<=> $false )
& ( esk20757_4("1","1","1","2")
<=> $false )
& ( esk20757_4("1","1","2","1")
<=> $false )
& ( esk20757_4("1","1","2","2")
<=> $false )
& ( esk20757_4("1","2","1","1")
<=> $false )
& ( esk20757_4("1","2","1","2")
<=> $false )
& ( esk20757_4("1","2","2","1")
<=> $false )
& ( esk20757_4("1","2","2","2")
<=> $false )
& ( esk20757_4("2","1","1","1")
<=> $false )
& ( esk20757_4("2","1","1","2")
<=> $false )
& ( esk20757_4("2","1","2","1")
<=> $false )
& ( esk20757_4("2","1","2","2")
<=> $false )
& ( esk20757_4("2","2","1","1")
<=> $false )
& ( esk20757_4("2","2","1","2")
<=> $false )
& ( esk20757_4("2","2","2","1")
<=> $false )
& ( esk20757_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20758_4,fi_predicates,
( ( esk20758_4("1","1","1","1")
<=> $true )
& ( esk20758_4("1","1","1","2")
<=> $true )
& ( esk20758_4("1","1","2","1")
<=> $false )
& ( esk20758_4("1","1","2","2")
<=> $true )
& ( esk20758_4("1","2","1","1")
<=> $true )
& ( esk20758_4("1","2","1","2")
<=> $true )
& ( esk20758_4("1","2","2","1")
<=> $true )
& ( esk20758_4("1","2","2","2")
<=> $true )
& ( esk20758_4("2","1","1","1")
<=> $true )
& ( esk20758_4("2","1","1","2")
<=> $true )
& ( esk20758_4("2","1","2","1")
<=> $true )
& ( esk20758_4("2","1","2","2")
<=> $true )
& ( esk20758_4("2","2","1","1")
<=> $true )
& ( esk20758_4("2","2","1","2")
<=> $true )
& ( esk20758_4("2","2","2","1")
<=> $true )
& ( esk20758_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20759_4,fi_predicates,
( ( esk20759_4("1","1","1","1")
<=> $true )
& ( esk20759_4("1","1","1","2")
<=> $true )
& ( esk20759_4("1","1","2","1")
<=> $true )
& ( esk20759_4("1","1","2","2")
<=> $true )
& ( esk20759_4("1","2","1","1")
<=> $true )
& ( esk20759_4("1","2","1","2")
<=> $true )
& ( esk20759_4("1","2","2","1")
<=> $true )
& ( esk20759_4("1","2","2","2")
<=> $true )
& ( esk20759_4("2","1","1","1")
<=> $true )
& ( esk20759_4("2","1","1","2")
<=> $true )
& ( esk20759_4("2","1","2","1")
<=> $true )
& ( esk20759_4("2","1","2","2")
<=> $true )
& ( esk20759_4("2","2","1","1")
<=> $true )
& ( esk20759_4("2","2","1","2")
<=> $true )
& ( esk20759_4("2","2","2","1")
<=> $true )
& ( esk20759_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2075_4,fi_predicates,
( ( esk2075_4("1","1","1","1")
<=> $true )
& ( esk2075_4("1","1","1","2")
<=> $false )
& ( esk2075_4("1","1","2","1")
<=> $true )
& ( esk2075_4("1","1","2","2")
<=> $true )
& ( esk2075_4("1","2","1","1")
<=> $true )
& ( esk2075_4("1","2","1","2")
<=> $false )
& ( esk2075_4("1","2","2","1")
<=> $false )
& ( esk2075_4("1","2","2","2")
<=> $true )
& ( esk2075_4("2","1","1","1")
<=> $true )
& ( esk2075_4("2","1","1","2")
<=> $true )
& ( esk2075_4("2","1","2","1")
<=> $true )
& ( esk2075_4("2","1","2","2")
<=> $false )
& ( esk2075_4("2","2","1","1")
<=> $true )
& ( esk2075_4("2","2","1","2")
<=> $true )
& ( esk2075_4("2","2","2","1")
<=> $true )
& ( esk2075_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20760_4,fi_predicates,
( ( esk20760_4("1","1","1","1")
<=> $false )
& ( esk20760_4("1","1","1","2")
<=> $false )
& ( esk20760_4("1","1","2","1")
<=> $false )
& ( esk20760_4("1","1","2","2")
<=> $false )
& ( esk20760_4("1","2","1","1")
<=> $false )
& ( esk20760_4("1","2","1","2")
<=> $false )
& ( esk20760_4("1","2","2","1")
<=> $false )
& ( esk20760_4("1","2","2","2")
<=> $false )
& ( esk20760_4("2","1","1","1")
<=> $false )
& ( esk20760_4("2","1","1","2")
<=> $false )
& ( esk20760_4("2","1","2","1")
<=> $false )
& ( esk20760_4("2","1","2","2")
<=> $false )
& ( esk20760_4("2","2","1","1")
<=> $false )
& ( esk20760_4("2","2","1","2")
<=> $false )
& ( esk20760_4("2","2","2","1")
<=> $false )
& ( esk20760_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20761_4,fi_predicates,
( ( esk20761_4("1","1","1","1")
<=> $true )
& ( esk20761_4("1","1","1","2")
<=> $true )
& ( esk20761_4("1","1","2","1")
<=> $true )
& ( esk20761_4("1","1","2","2")
<=> $true )
& ( esk20761_4("1","2","1","1")
<=> $true )
& ( esk20761_4("1","2","1","2")
<=> $true )
& ( esk20761_4("1","2","2","1")
<=> $true )
& ( esk20761_4("1","2","2","2")
<=> $true )
& ( esk20761_4("2","1","1","1")
<=> $true )
& ( esk20761_4("2","1","1","2")
<=> $true )
& ( esk20761_4("2","1","2","1")
<=> $true )
& ( esk20761_4("2","1","2","2")
<=> $true )
& ( esk20761_4("2","2","1","1")
<=> $true )
& ( esk20761_4("2","2","1","2")
<=> $true )
& ( esk20761_4("2","2","2","1")
<=> $true )
& ( esk20761_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20762_4,fi_predicates,
( ( esk20762_4("1","1","1","1")
<=> $true )
& ( esk20762_4("1","1","1","2")
<=> $true )
& ( esk20762_4("1","1","2","1")
<=> $true )
& ( esk20762_4("1","1","2","2")
<=> $true )
& ( esk20762_4("1","2","1","1")
<=> $true )
& ( esk20762_4("1","2","1","2")
<=> $true )
& ( esk20762_4("1","2","2","1")
<=> $true )
& ( esk20762_4("1","2","2","2")
<=> $true )
& ( esk20762_4("2","1","1","1")
<=> $true )
& ( esk20762_4("2","1","1","2")
<=> $true )
& ( esk20762_4("2","1","2","1")
<=> $true )
& ( esk20762_4("2","1","2","2")
<=> $true )
& ( esk20762_4("2","2","1","1")
<=> $true )
& ( esk20762_4("2","2","1","2")
<=> $true )
& ( esk20762_4("2","2","2","1")
<=> $true )
& ( esk20762_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20763_4,fi_predicates,
( ( esk20763_4("1","1","1","1")
<=> $true )
& ( esk20763_4("1","1","1","2")
<=> $true )
& ( esk20763_4("1","1","2","1")
<=> $true )
& ( esk20763_4("1","1","2","2")
<=> $true )
& ( esk20763_4("1","2","1","1")
<=> $true )
& ( esk20763_4("1","2","1","2")
<=> $true )
& ( esk20763_4("1","2","2","1")
<=> $true )
& ( esk20763_4("1","2","2","2")
<=> $true )
& ( esk20763_4("2","1","1","1")
<=> $true )
& ( esk20763_4("2","1","1","2")
<=> $true )
& ( esk20763_4("2","1","2","1")
<=> $true )
& ( esk20763_4("2","1","2","2")
<=> $true )
& ( esk20763_4("2","2","1","1")
<=> $true )
& ( esk20763_4("2","2","1","2")
<=> $true )
& ( esk20763_4("2","2","2","1")
<=> $true )
& ( esk20763_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20764_4,fi_predicates,
( ( esk20764_4("1","1","1","1")
<=> $true )
& ( esk20764_4("1","1","1","2")
<=> $true )
& ( esk20764_4("1","1","2","1")
<=> $true )
& ( esk20764_4("1","1","2","2")
<=> $true )
& ( esk20764_4("1","2","1","1")
<=> $true )
& ( esk20764_4("1","2","1","2")
<=> $true )
& ( esk20764_4("1","2","2","1")
<=> $true )
& ( esk20764_4("1","2","2","2")
<=> $true )
& ( esk20764_4("2","1","1","1")
<=> $true )
& ( esk20764_4("2","1","1","2")
<=> $true )
& ( esk20764_4("2","1","2","1")
<=> $true )
& ( esk20764_4("2","1","2","2")
<=> $true )
& ( esk20764_4("2","2","1","1")
<=> $true )
& ( esk20764_4("2","2","1","2")
<=> $true )
& ( esk20764_4("2","2","2","1")
<=> $true )
& ( esk20764_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20765_4,fi_predicates,
( ( esk20765_4("1","1","1","1")
<=> $true )
& ( esk20765_4("1","1","1","2")
<=> $true )
& ( esk20765_4("1","1","2","1")
<=> $true )
& ( esk20765_4("1","1","2","2")
<=> $true )
& ( esk20765_4("1","2","1","1")
<=> $true )
& ( esk20765_4("1","2","1","2")
<=> $true )
& ( esk20765_4("1","2","2","1")
<=> $true )
& ( esk20765_4("1","2","2","2")
<=> $true )
& ( esk20765_4("2","1","1","1")
<=> $true )
& ( esk20765_4("2","1","1","2")
<=> $true )
& ( esk20765_4("2","1","2","1")
<=> $true )
& ( esk20765_4("2","1","2","2")
<=> $true )
& ( esk20765_4("2","2","1","1")
<=> $true )
& ( esk20765_4("2","2","1","2")
<=> $true )
& ( esk20765_4("2","2","2","1")
<=> $true )
& ( esk20765_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20766_4,fi_predicates,
( ( esk20766_4("1","1","1","1")
<=> $true )
& ( esk20766_4("1","1","1","2")
<=> $true )
& ( esk20766_4("1","1","2","1")
<=> $true )
& ( esk20766_4("1","1","2","2")
<=> $true )
& ( esk20766_4("1","2","1","1")
<=> $true )
& ( esk20766_4("1","2","1","2")
<=> $true )
& ( esk20766_4("1","2","2","1")
<=> $true )
& ( esk20766_4("1","2","2","2")
<=> $true )
& ( esk20766_4("2","1","1","1")
<=> $true )
& ( esk20766_4("2","1","1","2")
<=> $true )
& ( esk20766_4("2","1","2","1")
<=> $true )
& ( esk20766_4("2","1","2","2")
<=> $true )
& ( esk20766_4("2","2","1","1")
<=> $true )
& ( esk20766_4("2","2","1","2")
<=> $true )
& ( esk20766_4("2","2","2","1")
<=> $true )
& ( esk20766_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20767_4,fi_predicates,
( ( esk20767_4("1","1","1","1")
<=> $true )
& ( esk20767_4("1","1","1","2")
<=> $true )
& ( esk20767_4("1","1","2","1")
<=> $true )
& ( esk20767_4("1","1","2","2")
<=> $true )
& ( esk20767_4("1","2","1","1")
<=> $true )
& ( esk20767_4("1","2","1","2")
<=> $true )
& ( esk20767_4("1","2","2","1")
<=> $true )
& ( esk20767_4("1","2","2","2")
<=> $true )
& ( esk20767_4("2","1","1","1")
<=> $true )
& ( esk20767_4("2","1","1","2")
<=> $true )
& ( esk20767_4("2","1","2","1")
<=> $true )
& ( esk20767_4("2","1","2","2")
<=> $true )
& ( esk20767_4("2","2","1","1")
<=> $true )
& ( esk20767_4("2","2","1","2")
<=> $true )
& ( esk20767_4("2","2","2","1")
<=> $true )
& ( esk20767_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20768_4,fi_predicates,
( ( esk20768_4("1","1","1","1")
<=> $true )
& ( esk20768_4("1","1","1","2")
<=> $true )
& ( esk20768_4("1","1","2","1")
<=> $true )
& ( esk20768_4("1","1","2","2")
<=> $true )
& ( esk20768_4("1","2","1","1")
<=> $true )
& ( esk20768_4("1","2","1","2")
<=> $true )
& ( esk20768_4("1","2","2","1")
<=> $true )
& ( esk20768_4("1","2","2","2")
<=> $true )
& ( esk20768_4("2","1","1","1")
<=> $true )
& ( esk20768_4("2","1","1","2")
<=> $true )
& ( esk20768_4("2","1","2","1")
<=> $true )
& ( esk20768_4("2","1","2","2")
<=> $true )
& ( esk20768_4("2","2","1","1")
<=> $true )
& ( esk20768_4("2","2","1","2")
<=> $true )
& ( esk20768_4("2","2","2","1")
<=> $true )
& ( esk20768_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20769_4,fi_predicates,
( ( esk20769_4("1","1","1","1")
<=> $true )
& ( esk20769_4("1","1","1","2")
<=> $true )
& ( esk20769_4("1","1","2","1")
<=> $true )
& ( esk20769_4("1","1","2","2")
<=> $true )
& ( esk20769_4("1","2","1","1")
<=> $true )
& ( esk20769_4("1","2","1","2")
<=> $true )
& ( esk20769_4("1","2","2","1")
<=> $true )
& ( esk20769_4("1","2","2","2")
<=> $true )
& ( esk20769_4("2","1","1","1")
<=> $true )
& ( esk20769_4("2","1","1","2")
<=> $true )
& ( esk20769_4("2","1","2","1")
<=> $true )
& ( esk20769_4("2","1","2","2")
<=> $true )
& ( esk20769_4("2","2","1","1")
<=> $true )
& ( esk20769_4("2","2","1","2")
<=> $true )
& ( esk20769_4("2","2","2","1")
<=> $true )
& ( esk20769_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2076_4,fi_predicates,
( ( esk2076_4("1","1","1","1")
<=> $false )
& ( esk2076_4("1","1","1","2")
<=> $false )
& ( esk2076_4("1","1","2","1")
<=> $true )
& ( esk2076_4("1","1","2","2")
<=> $true )
& ( esk2076_4("1","2","1","1")
<=> $true )
& ( esk2076_4("1","2","1","2")
<=> $false )
& ( esk2076_4("1","2","2","1")
<=> $false )
& ( esk2076_4("1","2","2","2")
<=> $true )
& ( esk2076_4("2","1","1","1")
<=> $true )
& ( esk2076_4("2","1","1","2")
<=> $true )
& ( esk2076_4("2","1","2","1")
<=> $true )
& ( esk2076_4("2","1","2","2")
<=> $false )
& ( esk2076_4("2","2","1","1")
<=> $true )
& ( esk2076_4("2","2","1","2")
<=> $true )
& ( esk2076_4("2","2","2","1")
<=> $true )
& ( esk2076_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20770_4,fi_predicates,
( ( esk20770_4("1","1","1","1")
<=> $true )
& ( esk20770_4("1","1","1","2")
<=> $true )
& ( esk20770_4("1","1","2","1")
<=> $true )
& ( esk20770_4("1","1","2","2")
<=> $true )
& ( esk20770_4("1","2","1","1")
<=> $true )
& ( esk20770_4("1","2","1","2")
<=> $true )
& ( esk20770_4("1","2","2","1")
<=> $true )
& ( esk20770_4("1","2","2","2")
<=> $true )
& ( esk20770_4("2","1","1","1")
<=> $true )
& ( esk20770_4("2","1","1","2")
<=> $true )
& ( esk20770_4("2","1","2","1")
<=> $true )
& ( esk20770_4("2","1","2","2")
<=> $true )
& ( esk20770_4("2","2","1","1")
<=> $true )
& ( esk20770_4("2","2","1","2")
<=> $true )
& ( esk20770_4("2","2","2","1")
<=> $true )
& ( esk20770_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20771_4,fi_predicates,
( ( esk20771_4("1","1","1","1")
<=> $true )
& ( esk20771_4("1","1","1","2")
<=> $true )
& ( esk20771_4("1","1","2","1")
<=> $true )
& ( esk20771_4("1","1","2","2")
<=> $false )
& ( esk20771_4("1","2","1","1")
<=> $true )
& ( esk20771_4("1","2","1","2")
<=> $false )
& ( esk20771_4("1","2","2","1")
<=> $true )
& ( esk20771_4("1","2","2","2")
<=> $true )
& ( esk20771_4("2","1","1","1")
<=> $false )
& ( esk20771_4("2","1","1","2")
<=> $true )
& ( esk20771_4("2","1","2","1")
<=> $false )
& ( esk20771_4("2","1","2","2")
<=> $true )
& ( esk20771_4("2","2","1","1")
<=> $false )
& ( esk20771_4("2","2","1","2")
<=> $true )
& ( esk20771_4("2","2","2","1")
<=> $true )
& ( esk20771_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20772_4,fi_predicates,
( ( esk20772_4("1","1","1","1")
<=> $true )
& ( esk20772_4("1","1","1","2")
<=> $true )
& ( esk20772_4("1","1","2","1")
<=> $true )
& ( esk20772_4("1","1","2","2")
<=> $true )
& ( esk20772_4("1","2","1","1")
<=> $true )
& ( esk20772_4("1","2","1","2")
<=> $true )
& ( esk20772_4("1","2","2","1")
<=> $true )
& ( esk20772_4("1","2","2","2")
<=> $true )
& ( esk20772_4("2","1","1","1")
<=> $true )
& ( esk20772_4("2","1","1","2")
<=> $true )
& ( esk20772_4("2","1","2","1")
<=> $true )
& ( esk20772_4("2","1","2","2")
<=> $true )
& ( esk20772_4("2","2","1","1")
<=> $true )
& ( esk20772_4("2","2","1","2")
<=> $true )
& ( esk20772_4("2","2","2","1")
<=> $true )
& ( esk20772_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20773_4,fi_predicates,
( ( esk20773_4("1","1","1","1")
<=> $true )
& ( esk20773_4("1","1","1","2")
<=> $true )
& ( esk20773_4("1","1","2","1")
<=> $true )
& ( esk20773_4("1","1","2","2")
<=> $true )
& ( esk20773_4("1","2","1","1")
<=> $true )
& ( esk20773_4("1","2","1","2")
<=> $true )
& ( esk20773_4("1","2","2","1")
<=> $true )
& ( esk20773_4("1","2","2","2")
<=> $true )
& ( esk20773_4("2","1","1","1")
<=> $true )
& ( esk20773_4("2","1","1","2")
<=> $true )
& ( esk20773_4("2","1","2","1")
<=> $true )
& ( esk20773_4("2","1","2","2")
<=> $true )
& ( esk20773_4("2","2","1","1")
<=> $true )
& ( esk20773_4("2","2","1","2")
<=> $true )
& ( esk20773_4("2","2","2","1")
<=> $true )
& ( esk20773_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20774_4,fi_predicates,
( ( esk20774_4("1","1","1","1")
<=> $true )
& ( esk20774_4("1","1","1","2")
<=> $true )
& ( esk20774_4("1","1","2","1")
<=> $true )
& ( esk20774_4("1","1","2","2")
<=> $true )
& ( esk20774_4("1","2","1","1")
<=> $true )
& ( esk20774_4("1","2","1","2")
<=> $true )
& ( esk20774_4("1","2","2","1")
<=> $true )
& ( esk20774_4("1","2","2","2")
<=> $true )
& ( esk20774_4("2","1","1","1")
<=> $true )
& ( esk20774_4("2","1","1","2")
<=> $true )
& ( esk20774_4("2","1","2","1")
<=> $true )
& ( esk20774_4("2","1","2","2")
<=> $true )
& ( esk20774_4("2","2","1","1")
<=> $true )
& ( esk20774_4("2","2","1","2")
<=> $true )
& ( esk20774_4("2","2","2","1")
<=> $true )
& ( esk20774_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20775_4,fi_predicates,
( ( esk20775_4("1","1","1","1")
<=> $true )
& ( esk20775_4("1","1","1","2")
<=> $true )
& ( esk20775_4("1","1","2","1")
<=> $true )
& ( esk20775_4("1","1","2","2")
<=> $false )
& ( esk20775_4("1","2","1","1")
<=> $true )
& ( esk20775_4("1","2","1","2")
<=> $false )
& ( esk20775_4("1","2","2","1")
<=> $true )
& ( esk20775_4("1","2","2","2")
<=> $true )
& ( esk20775_4("2","1","1","1")
<=> $false )
& ( esk20775_4("2","1","1","2")
<=> $true )
& ( esk20775_4("2","1","2","1")
<=> $false )
& ( esk20775_4("2","1","2","2")
<=> $true )
& ( esk20775_4("2","2","1","1")
<=> $false )
& ( esk20775_4("2","2","1","2")
<=> $true )
& ( esk20775_4("2","2","2","1")
<=> $true )
& ( esk20775_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20776_4,fi_predicates,
( ( esk20776_4("1","1","1","1")
<=> $true )
& ( esk20776_4("1","1","1","2")
<=> $true )
& ( esk20776_4("1","1","2","1")
<=> $true )
& ( esk20776_4("1","1","2","2")
<=> $true )
& ( esk20776_4("1","2","1","1")
<=> $true )
& ( esk20776_4("1","2","1","2")
<=> $true )
& ( esk20776_4("1","2","2","1")
<=> $true )
& ( esk20776_4("1","2","2","2")
<=> $true )
& ( esk20776_4("2","1","1","1")
<=> $true )
& ( esk20776_4("2","1","1","2")
<=> $true )
& ( esk20776_4("2","1","2","1")
<=> $true )
& ( esk20776_4("2","1","2","2")
<=> $true )
& ( esk20776_4("2","2","1","1")
<=> $true )
& ( esk20776_4("2","2","1","2")
<=> $true )
& ( esk20776_4("2","2","2","1")
<=> $true )
& ( esk20776_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20777_4,fi_predicates,
( ( esk20777_4("1","1","1","1")
<=> $true )
& ( esk20777_4("1","1","1","2")
<=> $true )
& ( esk20777_4("1","1","2","1")
<=> $true )
& ( esk20777_4("1","1","2","2")
<=> $false )
& ( esk20777_4("1","2","1","1")
<=> $true )
& ( esk20777_4("1","2","1","2")
<=> $false )
& ( esk20777_4("1","2","2","1")
<=> $true )
& ( esk20777_4("1","2","2","2")
<=> $true )
& ( esk20777_4("2","1","1","1")
<=> $false )
& ( esk20777_4("2","1","1","2")
<=> $true )
& ( esk20777_4("2","1","2","1")
<=> $false )
& ( esk20777_4("2","1","2","2")
<=> $true )
& ( esk20777_4("2","2","1","1")
<=> $false )
& ( esk20777_4("2","2","1","2")
<=> $true )
& ( esk20777_4("2","2","2","1")
<=> $true )
& ( esk20777_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20778_4,fi_predicates,
( ( esk20778_4("1","1","1","1")
<=> $true )
& ( esk20778_4("1","1","1","2")
<=> $true )
& ( esk20778_4("1","1","2","1")
<=> $true )
& ( esk20778_4("1","1","2","2")
<=> $true )
& ( esk20778_4("1","2","1","1")
<=> $true )
& ( esk20778_4("1","2","1","2")
<=> $true )
& ( esk20778_4("1","2","2","1")
<=> $true )
& ( esk20778_4("1","2","2","2")
<=> $true )
& ( esk20778_4("2","1","1","1")
<=> $true )
& ( esk20778_4("2","1","1","2")
<=> $true )
& ( esk20778_4("2","1","2","1")
<=> $true )
& ( esk20778_4("2","1","2","2")
<=> $true )
& ( esk20778_4("2","2","1","1")
<=> $true )
& ( esk20778_4("2","2","1","2")
<=> $true )
& ( esk20778_4("2","2","2","1")
<=> $true )
& ( esk20778_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20779_4,fi_predicates,
( ( esk20779_4("1","1","1","1")
<=> $true )
& ( esk20779_4("1","1","1","2")
<=> $true )
& ( esk20779_4("1","1","2","1")
<=> $true )
& ( esk20779_4("1","1","2","2")
<=> $true )
& ( esk20779_4("1","2","1","1")
<=> $true )
& ( esk20779_4("1","2","1","2")
<=> $true )
& ( esk20779_4("1","2","2","1")
<=> $true )
& ( esk20779_4("1","2","2","2")
<=> $true )
& ( esk20779_4("2","1","1","1")
<=> $true )
& ( esk20779_4("2","1","1","2")
<=> $true )
& ( esk20779_4("2","1","2","1")
<=> $true )
& ( esk20779_4("2","1","2","2")
<=> $true )
& ( esk20779_4("2","2","1","1")
<=> $true )
& ( esk20779_4("2","2","1","2")
<=> $true )
& ( esk20779_4("2","2","2","1")
<=> $true )
& ( esk20779_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2077_4,fi_predicates,
( ( esk2077_4("1","1","1","1")
<=> $true )
& ( esk2077_4("1","1","1","2")
<=> $true )
& ( esk2077_4("1","1","2","1")
<=> $false )
& ( esk2077_4("1","1","2","2")
<=> $false )
& ( esk2077_4("1","2","1","1")
<=> $false )
& ( esk2077_4("1","2","1","2")
<=> $true )
& ( esk2077_4("1","2","2","1")
<=> $true )
& ( esk2077_4("1","2","2","2")
<=> $false )
& ( esk2077_4("2","1","1","1")
<=> $false )
& ( esk2077_4("2","1","1","2")
<=> $false )
& ( esk2077_4("2","1","2","1")
<=> $false )
& ( esk2077_4("2","1","2","2")
<=> $true )
& ( esk2077_4("2","2","1","1")
<=> $false )
& ( esk2077_4("2","2","1","2")
<=> $false )
& ( esk2077_4("2","2","2","1")
<=> $false )
& ( esk2077_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20780_4,fi_predicates,
( ( esk20780_4("1","1","1","1")
<=> $true )
& ( esk20780_4("1","1","1","2")
<=> $true )
& ( esk20780_4("1","1","2","1")
<=> $true )
& ( esk20780_4("1","1","2","2")
<=> $true )
& ( esk20780_4("1","2","1","1")
<=> $true )
& ( esk20780_4("1","2","1","2")
<=> $true )
& ( esk20780_4("1","2","2","1")
<=> $true )
& ( esk20780_4("1","2","2","2")
<=> $true )
& ( esk20780_4("2","1","1","1")
<=> $true )
& ( esk20780_4("2","1","1","2")
<=> $true )
& ( esk20780_4("2","1","2","1")
<=> $true )
& ( esk20780_4("2","1","2","2")
<=> $true )
& ( esk20780_4("2","2","1","1")
<=> $true )
& ( esk20780_4("2","2","1","2")
<=> $true )
& ( esk20780_4("2","2","2","1")
<=> $true )
& ( esk20780_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20781_4,fi_predicates,
( ( esk20781_4("1","1","1","1")
<=> $true )
& ( esk20781_4("1","1","1","2")
<=> $true )
& ( esk20781_4("1","1","2","1")
<=> $true )
& ( esk20781_4("1","1","2","2")
<=> $true )
& ( esk20781_4("1","2","1","1")
<=> $true )
& ( esk20781_4("1","2","1","2")
<=> $true )
& ( esk20781_4("1","2","2","1")
<=> $true )
& ( esk20781_4("1","2","2","2")
<=> $true )
& ( esk20781_4("2","1","1","1")
<=> $true )
& ( esk20781_4("2","1","1","2")
<=> $true )
& ( esk20781_4("2","1","2","1")
<=> $true )
& ( esk20781_4("2","1","2","2")
<=> $true )
& ( esk20781_4("2","2","1","1")
<=> $true )
& ( esk20781_4("2","2","1","2")
<=> $true )
& ( esk20781_4("2","2","2","1")
<=> $true )
& ( esk20781_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20782_4,fi_predicates,
( ( esk20782_4("1","1","1","1")
<=> $true )
& ( esk20782_4("1","1","1","2")
<=> $true )
& ( esk20782_4("1","1","2","1")
<=> $true )
& ( esk20782_4("1","1","2","2")
<=> $true )
& ( esk20782_4("1","2","1","1")
<=> $true )
& ( esk20782_4("1","2","1","2")
<=> $true )
& ( esk20782_4("1","2","2","1")
<=> $true )
& ( esk20782_4("1","2","2","2")
<=> $true )
& ( esk20782_4("2","1","1","1")
<=> $true )
& ( esk20782_4("2","1","1","2")
<=> $true )
& ( esk20782_4("2","1","2","1")
<=> $true )
& ( esk20782_4("2","1","2","2")
<=> $true )
& ( esk20782_4("2","2","1","1")
<=> $true )
& ( esk20782_4("2","2","1","2")
<=> $true )
& ( esk20782_4("2","2","2","1")
<=> $true )
& ( esk20782_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20783_4,fi_predicates,
( ( esk20783_4("1","1","1","1")
<=> $true )
& ( esk20783_4("1","1","1","2")
<=> $true )
& ( esk20783_4("1","1","2","1")
<=> $true )
& ( esk20783_4("1","1","2","2")
<=> $true )
& ( esk20783_4("1","2","1","1")
<=> $true )
& ( esk20783_4("1","2","1","2")
<=> $true )
& ( esk20783_4("1","2","2","1")
<=> $true )
& ( esk20783_4("1","2","2","2")
<=> $true )
& ( esk20783_4("2","1","1","1")
<=> $true )
& ( esk20783_4("2","1","1","2")
<=> $true )
& ( esk20783_4("2","1","2","1")
<=> $true )
& ( esk20783_4("2","1","2","2")
<=> $true )
& ( esk20783_4("2","2","1","1")
<=> $true )
& ( esk20783_4("2","2","1","2")
<=> $true )
& ( esk20783_4("2","2","2","1")
<=> $false )
& ( esk20783_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20784_4,fi_predicates,
( ( esk20784_4("1","1","1","1")
<=> $true )
& ( esk20784_4("1","1","1","2")
<=> $true )
& ( esk20784_4("1","1","2","1")
<=> $true )
& ( esk20784_4("1","1","2","2")
<=> $true )
& ( esk20784_4("1","2","1","1")
<=> $true )
& ( esk20784_4("1","2","1","2")
<=> $true )
& ( esk20784_4("1","2","2","1")
<=> $true )
& ( esk20784_4("1","2","2","2")
<=> $true )
& ( esk20784_4("2","1","1","1")
<=> $true )
& ( esk20784_4("2","1","1","2")
<=> $true )
& ( esk20784_4("2","1","2","1")
<=> $true )
& ( esk20784_4("2","1","2","2")
<=> $true )
& ( esk20784_4("2","2","1","1")
<=> $true )
& ( esk20784_4("2","2","1","2")
<=> $true )
& ( esk20784_4("2","2","2","1")
<=> $true )
& ( esk20784_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20785_4,fi_predicates,
( ( esk20785_4("1","1","1","1")
<=> $true )
& ( esk20785_4("1","1","1","2")
<=> $true )
& ( esk20785_4("1","1","2","1")
<=> $true )
& ( esk20785_4("1","1","2","2")
<=> $true )
& ( esk20785_4("1","2","1","1")
<=> $true )
& ( esk20785_4("1","2","1","2")
<=> $false )
& ( esk20785_4("1","2","2","1")
<=> $true )
& ( esk20785_4("1","2","2","2")
<=> $true )
& ( esk20785_4("2","1","1","1")
<=> $true )
& ( esk20785_4("2","1","1","2")
<=> $false )
& ( esk20785_4("2","1","2","1")
<=> $false )
& ( esk20785_4("2","1","2","2")
<=> $true )
& ( esk20785_4("2","2","1","1")
<=> $true )
& ( esk20785_4("2","2","1","2")
<=> $false )
& ( esk20785_4("2","2","2","1")
<=> $true )
& ( esk20785_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20786_4,fi_predicates,
( ( esk20786_4("1","1","1","1")
<=> $true )
& ( esk20786_4("1","1","1","2")
<=> $true )
& ( esk20786_4("1","1","2","1")
<=> $true )
& ( esk20786_4("1","1","2","2")
<=> $true )
& ( esk20786_4("1","2","1","1")
<=> $true )
& ( esk20786_4("1","2","1","2")
<=> $true )
& ( esk20786_4("1","2","2","1")
<=> $true )
& ( esk20786_4("1","2","2","2")
<=> $true )
& ( esk20786_4("2","1","1","1")
<=> $true )
& ( esk20786_4("2","1","1","2")
<=> $true )
& ( esk20786_4("2","1","2","1")
<=> $true )
& ( esk20786_4("2","1","2","2")
<=> $true )
& ( esk20786_4("2","2","1","1")
<=> $true )
& ( esk20786_4("2","2","1","2")
<=> $true )
& ( esk20786_4("2","2","2","1")
<=> $true )
& ( esk20786_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20787_4,fi_predicates,
( ( esk20787_4("1","1","1","1")
<=> $true )
& ( esk20787_4("1","1","1","2")
<=> $true )
& ( esk20787_4("1","1","2","1")
<=> $true )
& ( esk20787_4("1","1","2","2")
<=> $false )
& ( esk20787_4("1","2","1","1")
<=> $true )
& ( esk20787_4("1","2","1","2")
<=> $true )
& ( esk20787_4("1","2","2","1")
<=> $true )
& ( esk20787_4("1","2","2","2")
<=> $true )
& ( esk20787_4("2","1","1","1")
<=> $false )
& ( esk20787_4("2","1","1","2")
<=> $false )
& ( esk20787_4("2","1","2","1")
<=> $true )
& ( esk20787_4("2","1","2","2")
<=> $true )
& ( esk20787_4("2","2","1","1")
<=> $false )
& ( esk20787_4("2","2","1","2")
<=> $false )
& ( esk20787_4("2","2","2","1")
<=> $false )
& ( esk20787_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20788_4,fi_predicates,
( ( esk20788_4("1","1","1","1")
<=> $true )
& ( esk20788_4("1","1","1","2")
<=> $true )
& ( esk20788_4("1","1","2","1")
<=> $true )
& ( esk20788_4("1","1","2","2")
<=> $true )
& ( esk20788_4("1","2","1","1")
<=> $true )
& ( esk20788_4("1","2","1","2")
<=> $true )
& ( esk20788_4("1","2","2","1")
<=> $true )
& ( esk20788_4("1","2","2","2")
<=> $true )
& ( esk20788_4("2","1","1","1")
<=> $true )
& ( esk20788_4("2","1","1","2")
<=> $true )
& ( esk20788_4("2","1","2","1")
<=> $true )
& ( esk20788_4("2","1","2","2")
<=> $true )
& ( esk20788_4("2","2","1","1")
<=> $true )
& ( esk20788_4("2","2","1","2")
<=> $true )
& ( esk20788_4("2","2","2","1")
<=> $true )
& ( esk20788_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20789_4,fi_predicates,
( ( esk20789_4("1","1","1","1")
<=> $true )
& ( esk20789_4("1","1","1","2")
<=> $true )
& ( esk20789_4("1","1","2","1")
<=> $true )
& ( esk20789_4("1","1","2","2")
<=> $false )
& ( esk20789_4("1","2","1","1")
<=> $true )
& ( esk20789_4("1","2","1","2")
<=> $true )
& ( esk20789_4("1","2","2","1")
<=> $true )
& ( esk20789_4("1","2","2","2")
<=> $true )
& ( esk20789_4("2","1","1","1")
<=> $false )
& ( esk20789_4("2","1","1","2")
<=> $false )
& ( esk20789_4("2","1","2","1")
<=> $true )
& ( esk20789_4("2","1","2","2")
<=> $true )
& ( esk20789_4("2","2","1","1")
<=> $false )
& ( esk20789_4("2","2","1","2")
<=> $false )
& ( esk20789_4("2","2","2","1")
<=> $false )
& ( esk20789_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2078_4,fi_predicates,
( ( esk2078_4("1","1","1","1")
<=> $true )
& ( esk2078_4("1","1","1","2")
<=> $true )
& ( esk2078_4("1","1","2","1")
<=> $false )
& ( esk2078_4("1","1","2","2")
<=> $true )
& ( esk2078_4("1","2","1","1")
<=> $true )
& ( esk2078_4("1","2","1","2")
<=> $false )
& ( esk2078_4("1","2","2","1")
<=> $true )
& ( esk2078_4("1","2","2","2")
<=> $false )
& ( esk2078_4("2","1","1","1")
<=> $false )
& ( esk2078_4("2","1","1","2")
<=> $true )
& ( esk2078_4("2","1","2","1")
<=> $false )
& ( esk2078_4("2","1","2","2")
<=> $true )
& ( esk2078_4("2","2","1","1")
<=> $true )
& ( esk2078_4("2","2","1","2")
<=> $false )
& ( esk2078_4("2","2","2","1")
<=> $true )
& ( esk2078_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20790_4,fi_predicates,
( ( esk20790_4("1","1","1","1")
<=> $true )
& ( esk20790_4("1","1","1","2")
<=> $true )
& ( esk20790_4("1","1","2","1")
<=> $true )
& ( esk20790_4("1","1","2","2")
<=> $true )
& ( esk20790_4("1","2","1","1")
<=> $true )
& ( esk20790_4("1","2","1","2")
<=> $true )
& ( esk20790_4("1","2","2","1")
<=> $true )
& ( esk20790_4("1","2","2","2")
<=> $true )
& ( esk20790_4("2","1","1","1")
<=> $true )
& ( esk20790_4("2","1","1","2")
<=> $true )
& ( esk20790_4("2","1","2","1")
<=> $true )
& ( esk20790_4("2","1","2","2")
<=> $true )
& ( esk20790_4("2","2","1","1")
<=> $true )
& ( esk20790_4("2","2","1","2")
<=> $true )
& ( esk20790_4("2","2","2","1")
<=> $true )
& ( esk20790_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20791_4,fi_predicates,
( ( esk20791_4("1","1","1","1")
<=> $true )
& ( esk20791_4("1","1","1","2")
<=> $true )
& ( esk20791_4("1","1","2","1")
<=> $true )
& ( esk20791_4("1","1","2","2")
<=> $false )
& ( esk20791_4("1","2","1","1")
<=> $true )
& ( esk20791_4("1","2","1","2")
<=> $false )
& ( esk20791_4("1","2","2","1")
<=> $true )
& ( esk20791_4("1","2","2","2")
<=> $true )
& ( esk20791_4("2","1","1","1")
<=> $false )
& ( esk20791_4("2","1","1","2")
<=> $true )
& ( esk20791_4("2","1","2","1")
<=> $false )
& ( esk20791_4("2","1","2","2")
<=> $true )
& ( esk20791_4("2","2","1","1")
<=> $false )
& ( esk20791_4("2","2","1","2")
<=> $true )
& ( esk20791_4("2","2","2","1")
<=> $true )
& ( esk20791_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20792_4,fi_predicates,
( ( esk20792_4("1","1","1","1")
<=> $true )
& ( esk20792_4("1","1","1","2")
<=> $true )
& ( esk20792_4("1","1","2","1")
<=> $true )
& ( esk20792_4("1","1","2","2")
<=> $true )
& ( esk20792_4("1","2","1","1")
<=> $true )
& ( esk20792_4("1","2","1","2")
<=> $true )
& ( esk20792_4("1","2","2","1")
<=> $true )
& ( esk20792_4("1","2","2","2")
<=> $true )
& ( esk20792_4("2","1","1","1")
<=> $true )
& ( esk20792_4("2","1","1","2")
<=> $true )
& ( esk20792_4("2","1","2","1")
<=> $true )
& ( esk20792_4("2","1","2","2")
<=> $true )
& ( esk20792_4("2","2","1","1")
<=> $true )
& ( esk20792_4("2","2","1","2")
<=> $true )
& ( esk20792_4("2","2","2","1")
<=> $true )
& ( esk20792_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20793_4,fi_predicates,
( ( esk20793_4("1","1","1","1")
<=> $false )
& ( esk20793_4("1","1","1","2")
<=> $false )
& ( esk20793_4("1","1","2","1")
<=> $false )
& ( esk20793_4("1","1","2","2")
<=> $false )
& ( esk20793_4("1","2","1","1")
<=> $false )
& ( esk20793_4("1","2","1","2")
<=> $false )
& ( esk20793_4("1","2","2","1")
<=> $false )
& ( esk20793_4("1","2","2","2")
<=> $false )
& ( esk20793_4("2","1","1","1")
<=> $false )
& ( esk20793_4("2","1","1","2")
<=> $false )
& ( esk20793_4("2","1","2","1")
<=> $false )
& ( esk20793_4("2","1","2","2")
<=> $false )
& ( esk20793_4("2","2","1","1")
<=> $false )
& ( esk20793_4("2","2","1","2")
<=> $false )
& ( esk20793_4("2","2","2","1")
<=> $false )
& ( esk20793_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20794_4,fi_predicates,
( ( esk20794_4("1","1","1","1")
<=> $false )
& ( esk20794_4("1","1","1","2")
<=> $false )
& ( esk20794_4("1","1","2","1")
<=> $false )
& ( esk20794_4("1","1","2","2")
<=> $false )
& ( esk20794_4("1","2","1","1")
<=> $false )
& ( esk20794_4("1","2","1","2")
<=> $false )
& ( esk20794_4("1","2","2","1")
<=> $false )
& ( esk20794_4("1","2","2","2")
<=> $false )
& ( esk20794_4("2","1","1","1")
<=> $false )
& ( esk20794_4("2","1","1","2")
<=> $false )
& ( esk20794_4("2","1","2","1")
<=> $false )
& ( esk20794_4("2","1","2","2")
<=> $false )
& ( esk20794_4("2","2","1","1")
<=> $false )
& ( esk20794_4("2","2","1","2")
<=> $false )
& ( esk20794_4("2","2","2","1")
<=> $false )
& ( esk20794_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20795_4,fi_predicates,
( ( esk20795_4("1","1","1","1")
<=> $false )
& ( esk20795_4("1","1","1","2")
<=> $false )
& ( esk20795_4("1","1","2","1")
<=> $false )
& ( esk20795_4("1","1","2","2")
<=> $false )
& ( esk20795_4("1","2","1","1")
<=> $false )
& ( esk20795_4("1","2","1","2")
<=> $false )
& ( esk20795_4("1","2","2","1")
<=> $false )
& ( esk20795_4("1","2","2","2")
<=> $false )
& ( esk20795_4("2","1","1","1")
<=> $false )
& ( esk20795_4("2","1","1","2")
<=> $false )
& ( esk20795_4("2","1","2","1")
<=> $false )
& ( esk20795_4("2","1","2","2")
<=> $false )
& ( esk20795_4("2","2","1","1")
<=> $false )
& ( esk20795_4("2","2","1","2")
<=> $false )
& ( esk20795_4("2","2","2","1")
<=> $false )
& ( esk20795_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20796_4,fi_predicates,
( ( esk20796_4("1","1","1","1")
<=> $false )
& ( esk20796_4("1","1","1","2")
<=> $false )
& ( esk20796_4("1","1","2","1")
<=> $false )
& ( esk20796_4("1","1","2","2")
<=> $false )
& ( esk20796_4("1","2","1","1")
<=> $false )
& ( esk20796_4("1","2","1","2")
<=> $false )
& ( esk20796_4("1","2","2","1")
<=> $false )
& ( esk20796_4("1","2","2","2")
<=> $false )
& ( esk20796_4("2","1","1","1")
<=> $false )
& ( esk20796_4("2","1","1","2")
<=> $false )
& ( esk20796_4("2","1","2","1")
<=> $false )
& ( esk20796_4("2","1","2","2")
<=> $false )
& ( esk20796_4("2","2","1","1")
<=> $false )
& ( esk20796_4("2","2","1","2")
<=> $false )
& ( esk20796_4("2","2","2","1")
<=> $false )
& ( esk20796_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20797_4,fi_predicates,
( ( esk20797_4("1","1","1","1")
<=> $false )
& ( esk20797_4("1","1","1","2")
<=> $false )
& ( esk20797_4("1","1","2","1")
<=> $false )
& ( esk20797_4("1","1","2","2")
<=> $false )
& ( esk20797_4("1","2","1","1")
<=> $false )
& ( esk20797_4("1","2","1","2")
<=> $false )
& ( esk20797_4("1","2","2","1")
<=> $false )
& ( esk20797_4("1","2","2","2")
<=> $false )
& ( esk20797_4("2","1","1","1")
<=> $false )
& ( esk20797_4("2","1","1","2")
<=> $false )
& ( esk20797_4("2","1","2","1")
<=> $false )
& ( esk20797_4("2","1","2","2")
<=> $false )
& ( esk20797_4("2","2","1","1")
<=> $false )
& ( esk20797_4("2","2","1","2")
<=> $false )
& ( esk20797_4("2","2","2","1")
<=> $false )
& ( esk20797_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20798_4,fi_predicates,
( ( esk20798_4("1","1","1","1")
<=> $false )
& ( esk20798_4("1","1","1","2")
<=> $false )
& ( esk20798_4("1","1","2","1")
<=> $false )
& ( esk20798_4("1","1","2","2")
<=> $false )
& ( esk20798_4("1","2","1","1")
<=> $false )
& ( esk20798_4("1","2","1","2")
<=> $false )
& ( esk20798_4("1","2","2","1")
<=> $false )
& ( esk20798_4("1","2","2","2")
<=> $false )
& ( esk20798_4("2","1","1","1")
<=> $false )
& ( esk20798_4("2","1","1","2")
<=> $false )
& ( esk20798_4("2","1","2","1")
<=> $false )
& ( esk20798_4("2","1","2","2")
<=> $false )
& ( esk20798_4("2","2","1","1")
<=> $false )
& ( esk20798_4("2","2","1","2")
<=> $false )
& ( esk20798_4("2","2","2","1")
<=> $false )
& ( esk20798_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20799_4,fi_predicates,
( ( esk20799_4("1","1","1","1")
<=> $false )
& ( esk20799_4("1","1","1","2")
<=> $false )
& ( esk20799_4("1","1","2","1")
<=> $false )
& ( esk20799_4("1","1","2","2")
<=> $false )
& ( esk20799_4("1","2","1","1")
<=> $false )
& ( esk20799_4("1","2","1","2")
<=> $false )
& ( esk20799_4("1","2","2","1")
<=> $false )
& ( esk20799_4("1","2","2","2")
<=> $false )
& ( esk20799_4("2","1","1","1")
<=> $false )
& ( esk20799_4("2","1","1","2")
<=> $false )
& ( esk20799_4("2","1","2","1")
<=> $false )
& ( esk20799_4("2","1","2","2")
<=> $false )
& ( esk20799_4("2","2","1","1")
<=> $false )
& ( esk20799_4("2","2","1","2")
<=> $false )
& ( esk20799_4("2","2","2","1")
<=> $false )
& ( esk20799_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2079_4,fi_predicates,
( ( esk2079_4("1","1","1","1")
<=> $false )
& ( esk2079_4("1","1","1","2")
<=> $false )
& ( esk2079_4("1","1","2","1")
<=> $false )
& ( esk2079_4("1","1","2","2")
<=> $false )
& ( esk2079_4("1","2","1","1")
<=> $false )
& ( esk2079_4("1","2","1","2")
<=> $false )
& ( esk2079_4("1","2","2","1")
<=> $false )
& ( esk2079_4("1","2","2","2")
<=> $false )
& ( esk2079_4("2","1","1","1")
<=> $false )
& ( esk2079_4("2","1","1","2")
<=> $false )
& ( esk2079_4("2","1","2","1")
<=> $false )
& ( esk2079_4("2","1","2","2")
<=> $false )
& ( esk2079_4("2","2","1","1")
<=> $false )
& ( esk2079_4("2","2","1","2")
<=> $false )
& ( esk2079_4("2","2","2","1")
<=> $false )
& ( esk2079_4("2","2","2","2")
<=> $false ) ) ).
fof(esk207_0,fi_predicates,
( esk207_0
<=> $false ) ).
fof(esk20800_4,fi_predicates,
( ( esk20800_4("1","1","1","1")
<=> $false )
& ( esk20800_4("1","1","1","2")
<=> $false )
& ( esk20800_4("1","1","2","1")
<=> $false )
& ( esk20800_4("1","1","2","2")
<=> $false )
& ( esk20800_4("1","2","1","1")
<=> $false )
& ( esk20800_4("1","2","1","2")
<=> $false )
& ( esk20800_4("1","2","2","1")
<=> $false )
& ( esk20800_4("1","2","2","2")
<=> $false )
& ( esk20800_4("2","1","1","1")
<=> $false )
& ( esk20800_4("2","1","1","2")
<=> $false )
& ( esk20800_4("2","1","2","1")
<=> $false )
& ( esk20800_4("2","1","2","2")
<=> $false )
& ( esk20800_4("2","2","1","1")
<=> $false )
& ( esk20800_4("2","2","1","2")
<=> $false )
& ( esk20800_4("2","2","2","1")
<=> $false )
& ( esk20800_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20801_4,fi_predicates,
( ( esk20801_4("1","1","1","1")
<=> $false )
& ( esk20801_4("1","1","1","2")
<=> $false )
& ( esk20801_4("1","1","2","1")
<=> $false )
& ( esk20801_4("1","1","2","2")
<=> $false )
& ( esk20801_4("1","2","1","1")
<=> $false )
& ( esk20801_4("1","2","1","2")
<=> $false )
& ( esk20801_4("1","2","2","1")
<=> $false )
& ( esk20801_4("1","2","2","2")
<=> $false )
& ( esk20801_4("2","1","1","1")
<=> $false )
& ( esk20801_4("2","1","1","2")
<=> $false )
& ( esk20801_4("2","1","2","1")
<=> $false )
& ( esk20801_4("2","1","2","2")
<=> $false )
& ( esk20801_4("2","2","1","1")
<=> $false )
& ( esk20801_4("2","2","1","2")
<=> $false )
& ( esk20801_4("2","2","2","1")
<=> $false )
& ( esk20801_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20802_4,fi_predicates,
( ( esk20802_4("1","1","1","1")
<=> $false )
& ( esk20802_4("1","1","1","2")
<=> $false )
& ( esk20802_4("1","1","2","1")
<=> $false )
& ( esk20802_4("1","1","2","2")
<=> $false )
& ( esk20802_4("1","2","1","1")
<=> $false )
& ( esk20802_4("1","2","1","2")
<=> $false )
& ( esk20802_4("1","2","2","1")
<=> $false )
& ( esk20802_4("1","2","2","2")
<=> $false )
& ( esk20802_4("2","1","1","1")
<=> $false )
& ( esk20802_4("2","1","1","2")
<=> $false )
& ( esk20802_4("2","1","2","1")
<=> $false )
& ( esk20802_4("2","1","2","2")
<=> $false )
& ( esk20802_4("2","2","1","1")
<=> $false )
& ( esk20802_4("2","2","1","2")
<=> $false )
& ( esk20802_4("2","2","2","1")
<=> $false )
& ( esk20802_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20803_4,fi_predicates,
( ( esk20803_4("1","1","1","1")
<=> $false )
& ( esk20803_4("1","1","1","2")
<=> $false )
& ( esk20803_4("1","1","2","1")
<=> $false )
& ( esk20803_4("1","1","2","2")
<=> $true )
& ( esk20803_4("1","2","1","1")
<=> $false )
& ( esk20803_4("1","2","1","2")
<=> $true )
& ( esk20803_4("1","2","2","1")
<=> $false )
& ( esk20803_4("1","2","2","2")
<=> $false )
& ( esk20803_4("2","1","1","1")
<=> $true )
& ( esk20803_4("2","1","1","2")
<=> $false )
& ( esk20803_4("2","1","2","1")
<=> $true )
& ( esk20803_4("2","1","2","2")
<=> $false )
& ( esk20803_4("2","2","1","1")
<=> $true )
& ( esk20803_4("2","2","1","2")
<=> $false )
& ( esk20803_4("2","2","2","1")
<=> $false )
& ( esk20803_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20804_4,fi_predicates,
( ( esk20804_4("1","1","1","1")
<=> $false )
& ( esk20804_4("1","1","1","2")
<=> $false )
& ( esk20804_4("1","1","2","1")
<=> $false )
& ( esk20804_4("1","1","2","2")
<=> $true )
& ( esk20804_4("1","2","1","1")
<=> $false )
& ( esk20804_4("1","2","1","2")
<=> $true )
& ( esk20804_4("1","2","2","1")
<=> $false )
& ( esk20804_4("1","2","2","2")
<=> $false )
& ( esk20804_4("2","1","1","1")
<=> $true )
& ( esk20804_4("2","1","1","2")
<=> $false )
& ( esk20804_4("2","1","2","1")
<=> $true )
& ( esk20804_4("2","1","2","2")
<=> $false )
& ( esk20804_4("2","2","1","1")
<=> $true )
& ( esk20804_4("2","2","1","2")
<=> $false )
& ( esk20804_4("2","2","2","1")
<=> $false )
& ( esk20804_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20805_4,fi_predicates,
( ( esk20805_4("1","1","1","1")
<=> $false )
& ( esk20805_4("1","1","1","2")
<=> $false )
& ( esk20805_4("1","1","2","1")
<=> $false )
& ( esk20805_4("1","1","2","2")
<=> $false )
& ( esk20805_4("1","2","1","1")
<=> $false )
& ( esk20805_4("1","2","1","2")
<=> $false )
& ( esk20805_4("1","2","2","1")
<=> $false )
& ( esk20805_4("1","2","2","2")
<=> $false )
& ( esk20805_4("2","1","1","1")
<=> $false )
& ( esk20805_4("2","1","1","2")
<=> $false )
& ( esk20805_4("2","1","2","1")
<=> $false )
& ( esk20805_4("2","1","2","2")
<=> $false )
& ( esk20805_4("2","2","1","1")
<=> $false )
& ( esk20805_4("2","2","1","2")
<=> $false )
& ( esk20805_4("2","2","2","1")
<=> $false )
& ( esk20805_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20806_4,fi_predicates,
( ( esk20806_4("1","1","1","1")
<=> $false )
& ( esk20806_4("1","1","1","2")
<=> $false )
& ( esk20806_4("1","1","2","1")
<=> $false )
& ( esk20806_4("1","1","2","2")
<=> $false )
& ( esk20806_4("1","2","1","1")
<=> $false )
& ( esk20806_4("1","2","1","2")
<=> $false )
& ( esk20806_4("1","2","2","1")
<=> $false )
& ( esk20806_4("1","2","2","2")
<=> $false )
& ( esk20806_4("2","1","1","1")
<=> $false )
& ( esk20806_4("2","1","1","2")
<=> $false )
& ( esk20806_4("2","1","2","1")
<=> $false )
& ( esk20806_4("2","1","2","2")
<=> $false )
& ( esk20806_4("2","2","1","1")
<=> $false )
& ( esk20806_4("2","2","1","2")
<=> $false )
& ( esk20806_4("2","2","2","1")
<=> $false )
& ( esk20806_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20807_4,fi_predicates,
( ( esk20807_4("1","1","1","1")
<=> $false )
& ( esk20807_4("1","1","1","2")
<=> $false )
& ( esk20807_4("1","1","2","1")
<=> $false )
& ( esk20807_4("1","1","2","2")
<=> $true )
& ( esk20807_4("1","2","1","1")
<=> $false )
& ( esk20807_4("1","2","1","2")
<=> $true )
& ( esk20807_4("1","2","2","1")
<=> $false )
& ( esk20807_4("1","2","2","2")
<=> $false )
& ( esk20807_4("2","1","1","1")
<=> $true )
& ( esk20807_4("2","1","1","2")
<=> $false )
& ( esk20807_4("2","1","2","1")
<=> $true )
& ( esk20807_4("2","1","2","2")
<=> $false )
& ( esk20807_4("2","2","1","1")
<=> $true )
& ( esk20807_4("2","2","1","2")
<=> $false )
& ( esk20807_4("2","2","2","1")
<=> $false )
& ( esk20807_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20808_4,fi_predicates,
( ( esk20808_4("1","1","1","1")
<=> $false )
& ( esk20808_4("1","1","1","2")
<=> $false )
& ( esk20808_4("1","1","2","1")
<=> $false )
& ( esk20808_4("1","1","2","2")
<=> $true )
& ( esk20808_4("1","2","1","1")
<=> $false )
& ( esk20808_4("1","2","1","2")
<=> $true )
& ( esk20808_4("1","2","2","1")
<=> $false )
& ( esk20808_4("1","2","2","2")
<=> $false )
& ( esk20808_4("2","1","1","1")
<=> $true )
& ( esk20808_4("2","1","1","2")
<=> $false )
& ( esk20808_4("2","1","2","1")
<=> $true )
& ( esk20808_4("2","1","2","2")
<=> $false )
& ( esk20808_4("2","2","1","1")
<=> $true )
& ( esk20808_4("2","2","1","2")
<=> $false )
& ( esk20808_4("2","2","2","1")
<=> $false )
& ( esk20808_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20809_4,fi_predicates,
( ( esk20809_4("1","1","1","1")
<=> $false )
& ( esk20809_4("1","1","1","2")
<=> $false )
& ( esk20809_4("1","1","2","1")
<=> $false )
& ( esk20809_4("1","1","2","2")
<=> $true )
& ( esk20809_4("1","2","1","1")
<=> $false )
& ( esk20809_4("1","2","1","2")
<=> $true )
& ( esk20809_4("1","2","2","1")
<=> $false )
& ( esk20809_4("1","2","2","2")
<=> $false )
& ( esk20809_4("2","1","1","1")
<=> $true )
& ( esk20809_4("2","1","1","2")
<=> $false )
& ( esk20809_4("2","1","2","1")
<=> $true )
& ( esk20809_4("2","1","2","2")
<=> $false )
& ( esk20809_4("2","2","1","1")
<=> $true )
& ( esk20809_4("2","2","1","2")
<=> $false )
& ( esk20809_4("2","2","2","1")
<=> $false )
& ( esk20809_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2080_4,fi_predicates,
( ( esk2080_4("1","1","1","1")
<=> $false )
& ( esk2080_4("1","1","1","2")
<=> $false )
& ( esk2080_4("1","1","2","1")
<=> $false )
& ( esk2080_4("1","1","2","2")
<=> $false )
& ( esk2080_4("1","2","1","1")
<=> $false )
& ( esk2080_4("1","2","1","2")
<=> $false )
& ( esk2080_4("1","2","2","1")
<=> $false )
& ( esk2080_4("1","2","2","2")
<=> $false )
& ( esk2080_4("2","1","1","1")
<=> $false )
& ( esk2080_4("2","1","1","2")
<=> $false )
& ( esk2080_4("2","1","2","1")
<=> $false )
& ( esk2080_4("2","1","2","2")
<=> $false )
& ( esk2080_4("2","2","1","1")
<=> $false )
& ( esk2080_4("2","2","1","2")
<=> $false )
& ( esk2080_4("2","2","2","1")
<=> $false )
& ( esk2080_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20810_4,fi_predicates,
( ( esk20810_4("1","1","1","1")
<=> $false )
& ( esk20810_4("1","1","1","2")
<=> $false )
& ( esk20810_4("1","1","2","1")
<=> $false )
& ( esk20810_4("1","1","2","2")
<=> $true )
& ( esk20810_4("1","2","1","1")
<=> $false )
& ( esk20810_4("1","2","1","2")
<=> $true )
& ( esk20810_4("1","2","2","1")
<=> $false )
& ( esk20810_4("1","2","2","2")
<=> $false )
& ( esk20810_4("2","1","1","1")
<=> $true )
& ( esk20810_4("2","1","1","2")
<=> $false )
& ( esk20810_4("2","1","2","1")
<=> $true )
& ( esk20810_4("2","1","2","2")
<=> $false )
& ( esk20810_4("2","2","1","1")
<=> $true )
& ( esk20810_4("2","2","1","2")
<=> $false )
& ( esk20810_4("2","2","2","1")
<=> $false )
& ( esk20810_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20811_4,fi_predicates,
( ( esk20811_4("1","1","1","1")
<=> $false )
& ( esk20811_4("1","1","1","2")
<=> $false )
& ( esk20811_4("1","1","2","1")
<=> $false )
& ( esk20811_4("1","1","2","2")
<=> $false )
& ( esk20811_4("1","2","1","1")
<=> $false )
& ( esk20811_4("1","2","1","2")
<=> $false )
& ( esk20811_4("1","2","2","1")
<=> $false )
& ( esk20811_4("1","2","2","2")
<=> $false )
& ( esk20811_4("2","1","1","1")
<=> $false )
& ( esk20811_4("2","1","1","2")
<=> $false )
& ( esk20811_4("2","1","2","1")
<=> $false )
& ( esk20811_4("2","1","2","2")
<=> $false )
& ( esk20811_4("2","2","1","1")
<=> $false )
& ( esk20811_4("2","2","1","2")
<=> $false )
& ( esk20811_4("2","2","2","1")
<=> $false )
& ( esk20811_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20812_4,fi_predicates,
( ( esk20812_4("1","1","1","1")
<=> $false )
& ( esk20812_4("1","1","1","2")
<=> $false )
& ( esk20812_4("1","1","2","1")
<=> $false )
& ( esk20812_4("1","1","2","2")
<=> $false )
& ( esk20812_4("1","2","1","1")
<=> $false )
& ( esk20812_4("1","2","1","2")
<=> $false )
& ( esk20812_4("1","2","2","1")
<=> $false )
& ( esk20812_4("1","2","2","2")
<=> $false )
& ( esk20812_4("2","1","1","1")
<=> $false )
& ( esk20812_4("2","1","1","2")
<=> $false )
& ( esk20812_4("2","1","2","1")
<=> $false )
& ( esk20812_4("2","1","2","2")
<=> $false )
& ( esk20812_4("2","2","1","1")
<=> $false )
& ( esk20812_4("2","2","1","2")
<=> $false )
& ( esk20812_4("2","2","2","1")
<=> $false )
& ( esk20812_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20813_4,fi_predicates,
( ( esk20813_4("1","1","1","1")
<=> $false )
& ( esk20813_4("1","1","1","2")
<=> $false )
& ( esk20813_4("1","1","2","1")
<=> $false )
& ( esk20813_4("1","1","2","2")
<=> $false )
& ( esk20813_4("1","2","1","1")
<=> $false )
& ( esk20813_4("1","2","1","2")
<=> $false )
& ( esk20813_4("1","2","2","1")
<=> $false )
& ( esk20813_4("1","2","2","2")
<=> $false )
& ( esk20813_4("2","1","1","1")
<=> $false )
& ( esk20813_4("2","1","1","2")
<=> $false )
& ( esk20813_4("2","1","2","1")
<=> $false )
& ( esk20813_4("2","1","2","2")
<=> $false )
& ( esk20813_4("2","2","1","1")
<=> $false )
& ( esk20813_4("2","2","1","2")
<=> $false )
& ( esk20813_4("2","2","2","1")
<=> $false )
& ( esk20813_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20814_4,fi_predicates,
( ( esk20814_4("1","1","1","1")
<=> $false )
& ( esk20814_4("1","1","1","2")
<=> $false )
& ( esk20814_4("1","1","2","1")
<=> $false )
& ( esk20814_4("1","1","2","2")
<=> $false )
& ( esk20814_4("1","2","1","1")
<=> $false )
& ( esk20814_4("1","2","1","2")
<=> $false )
& ( esk20814_4("1","2","2","1")
<=> $false )
& ( esk20814_4("1","2","2","2")
<=> $false )
& ( esk20814_4("2","1","1","1")
<=> $false )
& ( esk20814_4("2","1","1","2")
<=> $false )
& ( esk20814_4("2","1","2","1")
<=> $false )
& ( esk20814_4("2","1","2","2")
<=> $false )
& ( esk20814_4("2","2","1","1")
<=> $false )
& ( esk20814_4("2","2","1","2")
<=> $false )
& ( esk20814_4("2","2","2","1")
<=> $false )
& ( esk20814_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20815_4,fi_predicates,
( ( esk20815_4("1","1","1","1")
<=> $false )
& ( esk20815_4("1","1","1","2")
<=> $false )
& ( esk20815_4("1","1","2","1")
<=> $false )
& ( esk20815_4("1","1","2","2")
<=> $false )
& ( esk20815_4("1","2","1","1")
<=> $false )
& ( esk20815_4("1","2","1","2")
<=> $false )
& ( esk20815_4("1","2","2","1")
<=> $false )
& ( esk20815_4("1","2","2","2")
<=> $false )
& ( esk20815_4("2","1","1","1")
<=> $false )
& ( esk20815_4("2","1","1","2")
<=> $false )
& ( esk20815_4("2","1","2","1")
<=> $false )
& ( esk20815_4("2","1","2","2")
<=> $false )
& ( esk20815_4("2","2","1","1")
<=> $false )
& ( esk20815_4("2","2","1","2")
<=> $false )
& ( esk20815_4("2","2","2","1")
<=> $true )
& ( esk20815_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20816_4,fi_predicates,
( ( esk20816_4("1","1","1","1")
<=> $false )
& ( esk20816_4("1","1","1","2")
<=> $false )
& ( esk20816_4("1","1","2","1")
<=> $false )
& ( esk20816_4("1","1","2","2")
<=> $false )
& ( esk20816_4("1","2","1","1")
<=> $false )
& ( esk20816_4("1","2","1","2")
<=> $false )
& ( esk20816_4("1","2","2","1")
<=> $false )
& ( esk20816_4("1","2","2","2")
<=> $false )
& ( esk20816_4("2","1","1","1")
<=> $false )
& ( esk20816_4("2","1","1","2")
<=> $false )
& ( esk20816_4("2","1","2","1")
<=> $false )
& ( esk20816_4("2","1","2","2")
<=> $false )
& ( esk20816_4("2","2","1","1")
<=> $false )
& ( esk20816_4("2","2","1","2")
<=> $false )
& ( esk20816_4("2","2","2","1")
<=> $true )
& ( esk20816_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20817_4,fi_predicates,
( ( esk20817_4("1","1","1","1")
<=> $false )
& ( esk20817_4("1","1","1","2")
<=> $false )
& ( esk20817_4("1","1","2","1")
<=> $false )
& ( esk20817_4("1","1","2","2")
<=> $false )
& ( esk20817_4("1","2","1","1")
<=> $false )
& ( esk20817_4("1","2","1","2")
<=> $true )
& ( esk20817_4("1","2","2","1")
<=> $false )
& ( esk20817_4("1","2","2","2")
<=> $false )
& ( esk20817_4("2","1","1","1")
<=> $false )
& ( esk20817_4("2","1","1","2")
<=> $true )
& ( esk20817_4("2","1","2","1")
<=> $true )
& ( esk20817_4("2","1","2","2")
<=> $false )
& ( esk20817_4("2","2","1","1")
<=> $false )
& ( esk20817_4("2","2","1","2")
<=> $true )
& ( esk20817_4("2","2","2","1")
<=> $false )
& ( esk20817_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20818_4,fi_predicates,
( ( esk20818_4("1","1","1","1")
<=> $false )
& ( esk20818_4("1","1","1","2")
<=> $false )
& ( esk20818_4("1","1","2","1")
<=> $true )
& ( esk20818_4("1","1","2","2")
<=> $false )
& ( esk20818_4("1","2","1","1")
<=> $false )
& ( esk20818_4("1","2","1","2")
<=> $true )
& ( esk20818_4("1","2","2","1")
<=> $false )
& ( esk20818_4("1","2","2","2")
<=> $false )
& ( esk20818_4("2","1","1","1")
<=> $false )
& ( esk20818_4("2","1","1","2")
<=> $true )
& ( esk20818_4("2","1","2","1")
<=> $true )
& ( esk20818_4("2","1","2","2")
<=> $false )
& ( esk20818_4("2","2","1","1")
<=> $false )
& ( esk20818_4("2","2","1","2")
<=> $true )
& ( esk20818_4("2","2","2","1")
<=> $false )
& ( esk20818_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20819_4,fi_predicates,
( ( esk20819_4("1","1","1","1")
<=> $false )
& ( esk20819_4("1","1","1","2")
<=> $false )
& ( esk20819_4("1","1","2","1")
<=> $false )
& ( esk20819_4("1","1","2","2")
<=> $true )
& ( esk20819_4("1","2","1","1")
<=> $false )
& ( esk20819_4("1","2","1","2")
<=> $false )
& ( esk20819_4("1","2","2","1")
<=> $false )
& ( esk20819_4("1","2","2","2")
<=> $false )
& ( esk20819_4("2","1","1","1")
<=> $true )
& ( esk20819_4("2","1","1","2")
<=> $true )
& ( esk20819_4("2","1","2","1")
<=> $false )
& ( esk20819_4("2","1","2","2")
<=> $false )
& ( esk20819_4("2","2","1","1")
<=> $true )
& ( esk20819_4("2","2","1","2")
<=> $true )
& ( esk20819_4("2","2","2","1")
<=> $true )
& ( esk20819_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2081_4,fi_predicates,
( ( esk2081_4("1","1","1","1")
<=> $true )
& ( esk2081_4("1","1","1","2")
<=> $true )
& ( esk2081_4("1","1","2","1")
<=> $true )
& ( esk2081_4("1","1","2","2")
<=> $true )
& ( esk2081_4("1","2","1","1")
<=> $true )
& ( esk2081_4("1","2","1","2")
<=> $false )
& ( esk2081_4("1","2","2","1")
<=> $true )
& ( esk2081_4("1","2","2","2")
<=> $false )
& ( esk2081_4("2","1","1","1")
<=> $false )
& ( esk2081_4("2","1","1","2")
<=> $true )
& ( esk2081_4("2","1","2","1")
<=> $false )
& ( esk2081_4("2","1","2","2")
<=> $true )
& ( esk2081_4("2","2","1","1")
<=> $true )
& ( esk2081_4("2","2","1","2")
<=> $true )
& ( esk2081_4("2","2","2","1")
<=> $true )
& ( esk2081_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20820_4,fi_predicates,
( ( esk20820_4("1","1","1","1")
<=> $false )
& ( esk20820_4("1","1","1","2")
<=> $false )
& ( esk20820_4("1","1","2","1")
<=> $false )
& ( esk20820_4("1","1","2","2")
<=> $true )
& ( esk20820_4("1","2","1","1")
<=> $false )
& ( esk20820_4("1","2","1","2")
<=> $false )
& ( esk20820_4("1","2","2","1")
<=> $false )
& ( esk20820_4("1","2","2","2")
<=> $false )
& ( esk20820_4("2","1","1","1")
<=> $true )
& ( esk20820_4("2","1","1","2")
<=> $true )
& ( esk20820_4("2","1","2","1")
<=> $false )
& ( esk20820_4("2","1","2","2")
<=> $false )
& ( esk20820_4("2","2","1","1")
<=> $true )
& ( esk20820_4("2","2","1","2")
<=> $true )
& ( esk20820_4("2","2","2","1")
<=> $true )
& ( esk20820_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20821_4,fi_predicates,
( ( esk20821_4("1","1","1","1")
<=> $false )
& ( esk20821_4("1","1","1","2")
<=> $false )
& ( esk20821_4("1","1","2","1")
<=> $false )
& ( esk20821_4("1","1","2","2")
<=> $true )
& ( esk20821_4("1","2","1","1")
<=> $false )
& ( esk20821_4("1","2","1","2")
<=> $false )
& ( esk20821_4("1","2","2","1")
<=> $false )
& ( esk20821_4("1","2","2","2")
<=> $false )
& ( esk20821_4("2","1","1","1")
<=> $true )
& ( esk20821_4("2","1","1","2")
<=> $true )
& ( esk20821_4("2","1","2","1")
<=> $false )
& ( esk20821_4("2","1","2","2")
<=> $false )
& ( esk20821_4("2","2","1","1")
<=> $true )
& ( esk20821_4("2","2","1","2")
<=> $true )
& ( esk20821_4("2","2","2","1")
<=> $true )
& ( esk20821_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20822_4,fi_predicates,
( ( esk20822_4("1","1","1","1")
<=> $false )
& ( esk20822_4("1","1","1","2")
<=> $false )
& ( esk20822_4("1","1","2","1")
<=> $true )
& ( esk20822_4("1","1","2","2")
<=> $true )
& ( esk20822_4("1","2","1","1")
<=> $false )
& ( esk20822_4("1","2","1","2")
<=> $false )
& ( esk20822_4("1","2","2","1")
<=> $false )
& ( esk20822_4("1","2","2","2")
<=> $false )
& ( esk20822_4("2","1","1","1")
<=> $true )
& ( esk20822_4("2","1","1","2")
<=> $true )
& ( esk20822_4("2","1","2","1")
<=> $false )
& ( esk20822_4("2","1","2","2")
<=> $false )
& ( esk20822_4("2","2","1","1")
<=> $true )
& ( esk20822_4("2","2","1","2")
<=> $true )
& ( esk20822_4("2","2","2","1")
<=> $true )
& ( esk20822_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20823_4,fi_predicates,
( ( esk20823_4("1","1","1","1")
<=> $false )
& ( esk20823_4("1","1","1","2")
<=> $false )
& ( esk20823_4("1","1","2","1")
<=> $false )
& ( esk20823_4("1","1","2","2")
<=> $true )
& ( esk20823_4("1","2","1","1")
<=> $false )
& ( esk20823_4("1","2","1","2")
<=> $true )
& ( esk20823_4("1","2","2","1")
<=> $false )
& ( esk20823_4("1","2","2","2")
<=> $false )
& ( esk20823_4("2","1","1","1")
<=> $true )
& ( esk20823_4("2","1","1","2")
<=> $false )
& ( esk20823_4("2","1","2","1")
<=> $true )
& ( esk20823_4("2","1","2","2")
<=> $false )
& ( esk20823_4("2","2","1","1")
<=> $true )
& ( esk20823_4("2","2","1","2")
<=> $false )
& ( esk20823_4("2","2","2","1")
<=> $false )
& ( esk20823_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20824_4,fi_predicates,
( ( esk20824_4("1","1","1","1")
<=> $false )
& ( esk20824_4("1","1","1","2")
<=> $false )
& ( esk20824_4("1","1","2","1")
<=> $false )
& ( esk20824_4("1","1","2","2")
<=> $true )
& ( esk20824_4("1","2","1","1")
<=> $false )
& ( esk20824_4("1","2","1","2")
<=> $true )
& ( esk20824_4("1","2","2","1")
<=> $false )
& ( esk20824_4("1","2","2","2")
<=> $false )
& ( esk20824_4("2","1","1","1")
<=> $true )
& ( esk20824_4("2","1","1","2")
<=> $false )
& ( esk20824_4("2","1","2","1")
<=> $true )
& ( esk20824_4("2","1","2","2")
<=> $false )
& ( esk20824_4("2","2","1","1")
<=> $true )
& ( esk20824_4("2","2","1","2")
<=> $false )
& ( esk20824_4("2","2","2","1")
<=> $false )
& ( esk20824_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20825_4,fi_predicates,
( ( esk20825_4("1","1","1","1")
<=> $false )
& ( esk20825_4("1","1","1","2")
<=> $true )
& ( esk20825_4("1","1","2","1")
<=> $true )
& ( esk20825_4("1","1","2","2")
<=> $true )
& ( esk20825_4("1","2","1","1")
<=> $true )
& ( esk20825_4("1","2","1","2")
<=> $true )
& ( esk20825_4("1","2","2","1")
<=> $true )
& ( esk20825_4("1","2","2","2")
<=> $true )
& ( esk20825_4("2","1","1","1")
<=> $true )
& ( esk20825_4("2","1","1","2")
<=> $true )
& ( esk20825_4("2","1","2","1")
<=> $true )
& ( esk20825_4("2","1","2","2")
<=> $true )
& ( esk20825_4("2","2","1","1")
<=> $true )
& ( esk20825_4("2","2","1","2")
<=> $true )
& ( esk20825_4("2","2","2","1")
<=> $true )
& ( esk20825_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20826_4,fi_predicates,
( ( esk20826_4("1","1","1","1")
<=> $false )
& ( esk20826_4("1","1","1","2")
<=> $true )
& ( esk20826_4("1","1","2","1")
<=> $true )
& ( esk20826_4("1","1","2","2")
<=> $true )
& ( esk20826_4("1","2","1","1")
<=> $true )
& ( esk20826_4("1","2","1","2")
<=> $true )
& ( esk20826_4("1","2","2","1")
<=> $true )
& ( esk20826_4("1","2","2","2")
<=> $true )
& ( esk20826_4("2","1","1","1")
<=> $true )
& ( esk20826_4("2","1","1","2")
<=> $true )
& ( esk20826_4("2","1","2","1")
<=> $true )
& ( esk20826_4("2","1","2","2")
<=> $true )
& ( esk20826_4("2","2","1","1")
<=> $true )
& ( esk20826_4("2","2","1","2")
<=> $true )
& ( esk20826_4("2","2","2","1")
<=> $true )
& ( esk20826_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20827_4,fi_predicates,
( ( esk20827_4("1","1","1","1")
<=> $true )
& ( esk20827_4("1","1","1","2")
<=> $true )
& ( esk20827_4("1","1","2","1")
<=> $false )
& ( esk20827_4("1","1","2","2")
<=> $false )
& ( esk20827_4("1","2","1","1")
<=> $true )
& ( esk20827_4("1","2","1","2")
<=> $false )
& ( esk20827_4("1","2","2","1")
<=> $true )
& ( esk20827_4("1","2","2","2")
<=> $true )
& ( esk20827_4("2","1","1","1")
<=> $true )
& ( esk20827_4("2","1","1","2")
<=> $true )
& ( esk20827_4("2","1","2","1")
<=> $true )
& ( esk20827_4("2","1","2","2")
<=> $true )
& ( esk20827_4("2","2","1","1")
<=> $true )
& ( esk20827_4("2","2","1","2")
<=> $true )
& ( esk20827_4("2","2","2","1")
<=> $false )
& ( esk20827_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20828_4,fi_predicates,
( ( esk20828_4("1","1","1","1")
<=> $false )
& ( esk20828_4("1","1","1","2")
<=> $true )
& ( esk20828_4("1","1","2","1")
<=> $false )
& ( esk20828_4("1","1","2","2")
<=> $false )
& ( esk20828_4("1","2","1","1")
<=> $true )
& ( esk20828_4("1","2","1","2")
<=> $false )
& ( esk20828_4("1","2","2","1")
<=> $true )
& ( esk20828_4("1","2","2","2")
<=> $true )
& ( esk20828_4("2","1","1","1")
<=> $true )
& ( esk20828_4("2","1","1","2")
<=> $true )
& ( esk20828_4("2","1","2","1")
<=> $true )
& ( esk20828_4("2","1","2","2")
<=> $true )
& ( esk20828_4("2","2","1","1")
<=> $true )
& ( esk20828_4("2","2","1","2")
<=> $true )
& ( esk20828_4("2","2","2","1")
<=> $false )
& ( esk20828_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20829_4,fi_predicates,
( ( esk20829_4("1","1","1","1")
<=> $false )
& ( esk20829_4("1","1","1","2")
<=> $true )
& ( esk20829_4("1","1","2","1")
<=> $false )
& ( esk20829_4("1","1","2","2")
<=> $false )
& ( esk20829_4("1","2","1","1")
<=> $true )
& ( esk20829_4("1","2","1","2")
<=> $false )
& ( esk20829_4("1","2","2","1")
<=> $true )
& ( esk20829_4("1","2","2","2")
<=> $true )
& ( esk20829_4("2","1","1","1")
<=> $true )
& ( esk20829_4("2","1","1","2")
<=> $true )
& ( esk20829_4("2","1","2","1")
<=> $true )
& ( esk20829_4("2","1","2","2")
<=> $true )
& ( esk20829_4("2","2","1","1")
<=> $true )
& ( esk20829_4("2","2","1","2")
<=> $true )
& ( esk20829_4("2","2","2","1")
<=> $false )
& ( esk20829_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2082_4,fi_predicates,
( ( esk2082_4("1","1","1","1")
<=> $true )
& ( esk2082_4("1","1","1","2")
<=> $false )
& ( esk2082_4("1","1","2","1")
<=> $true )
& ( esk2082_4("1","1","2","2")
<=> $false )
& ( esk2082_4("1","2","1","1")
<=> $true )
& ( esk2082_4("1","2","1","2")
<=> $false )
& ( esk2082_4("1","2","2","1")
<=> $true )
& ( esk2082_4("1","2","2","2")
<=> $false )
& ( esk2082_4("2","1","1","1")
<=> $true )
& ( esk2082_4("2","1","1","2")
<=> $true )
& ( esk2082_4("2","1","2","1")
<=> $false )
& ( esk2082_4("2","1","2","2")
<=> $false )
& ( esk2082_4("2","2","1","1")
<=> $true )
& ( esk2082_4("2","2","1","2")
<=> $true )
& ( esk2082_4("2","2","2","1")
<=> $true )
& ( esk2082_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20830_4,fi_predicates,
( ( esk20830_4("1","1","1","1")
<=> $false )
& ( esk20830_4("1","1","1","2")
<=> $true )
& ( esk20830_4("1","1","2","1")
<=> $false )
& ( esk20830_4("1","1","2","2")
<=> $true )
& ( esk20830_4("1","2","1","1")
<=> $true )
& ( esk20830_4("1","2","1","2")
<=> $true )
& ( esk20830_4("1","2","2","1")
<=> $true )
& ( esk20830_4("1","2","2","2")
<=> $true )
& ( esk20830_4("2","1","1","1")
<=> $true )
& ( esk20830_4("2","1","1","2")
<=> $true )
& ( esk20830_4("2","1","2","1")
<=> $true )
& ( esk20830_4("2","1","2","2")
<=> $true )
& ( esk20830_4("2","2","1","1")
<=> $true )
& ( esk20830_4("2","2","1","2")
<=> $true )
& ( esk20830_4("2","2","2","1")
<=> $true )
& ( esk20830_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20831_4,fi_predicates,
( ( esk20831_4("1","1","1","1")
<=> $true )
& ( esk20831_4("1","1","1","2")
<=> $true )
& ( esk20831_4("1","1","2","1")
<=> $false )
& ( esk20831_4("1","1","2","2")
<=> $true )
& ( esk20831_4("1","2","1","1")
<=> $true )
& ( esk20831_4("1","2","1","2")
<=> $true )
& ( esk20831_4("1","2","2","1")
<=> $true )
& ( esk20831_4("1","2","2","2")
<=> $true )
& ( esk20831_4("2","1","1","1")
<=> $true )
& ( esk20831_4("2","1","1","2")
<=> $true )
& ( esk20831_4("2","1","2","1")
<=> $true )
& ( esk20831_4("2","1","2","2")
<=> $true )
& ( esk20831_4("2","2","1","1")
<=> $true )
& ( esk20831_4("2","2","1","2")
<=> $true )
& ( esk20831_4("2","2","2","1")
<=> $true )
& ( esk20831_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20832_4,fi_predicates,
( ( esk20832_4("1","1","1","1")
<=> $false )
& ( esk20832_4("1","1","1","2")
<=> $true )
& ( esk20832_4("1","1","2","1")
<=> $true )
& ( esk20832_4("1","1","2","2")
<=> $true )
& ( esk20832_4("1","2","1","1")
<=> $true )
& ( esk20832_4("1","2","1","2")
<=> $true )
& ( esk20832_4("1","2","2","1")
<=> $true )
& ( esk20832_4("1","2","2","2")
<=> $true )
& ( esk20832_4("2","1","1","1")
<=> $true )
& ( esk20832_4("2","1","1","2")
<=> $true )
& ( esk20832_4("2","1","2","1")
<=> $true )
& ( esk20832_4("2","1","2","2")
<=> $true )
& ( esk20832_4("2","2","1","1")
<=> $true )
& ( esk20832_4("2","2","1","2")
<=> $true )
& ( esk20832_4("2","2","2","1")
<=> $true )
& ( esk20832_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20833_4,fi_predicates,
( ( esk20833_4("1","1","1","1")
<=> $true )
& ( esk20833_4("1","1","1","2")
<=> $true )
& ( esk20833_4("1","1","2","1")
<=> $true )
& ( esk20833_4("1","1","2","2")
<=> $true )
& ( esk20833_4("1","2","1","1")
<=> $true )
& ( esk20833_4("1","2","1","2")
<=> $true )
& ( esk20833_4("1","2","2","1")
<=> $true )
& ( esk20833_4("1","2","2","2")
<=> $true )
& ( esk20833_4("2","1","1","1")
<=> $true )
& ( esk20833_4("2","1","1","2")
<=> $true )
& ( esk20833_4("2","1","2","1")
<=> $true )
& ( esk20833_4("2","1","2","2")
<=> $true )
& ( esk20833_4("2","2","1","1")
<=> $true )
& ( esk20833_4("2","2","1","2")
<=> $true )
& ( esk20833_4("2","2","2","1")
<=> $true )
& ( esk20833_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20834_4,fi_predicates,
( ( esk20834_4("1","1","1","1")
<=> $true )
& ( esk20834_4("1","1","1","2")
<=> $false )
& ( esk20834_4("1","1","2","1")
<=> $false )
& ( esk20834_4("1","1","2","2")
<=> $true )
& ( esk20834_4("1","2","1","1")
<=> $false )
& ( esk20834_4("1","2","1","2")
<=> $false )
& ( esk20834_4("1","2","2","1")
<=> $false )
& ( esk20834_4("1","2","2","2")
<=> $true )
& ( esk20834_4("2","1","1","1")
<=> $false )
& ( esk20834_4("2","1","1","2")
<=> $false )
& ( esk20834_4("2","1","2","1")
<=> $false )
& ( esk20834_4("2","1","2","2")
<=> $false )
& ( esk20834_4("2","2","1","1")
<=> $false )
& ( esk20834_4("2","2","1","2")
<=> $false )
& ( esk20834_4("2","2","2","1")
<=> $true )
& ( esk20834_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20835_4,fi_predicates,
( ( esk20835_4("1","1","1","1")
<=> $true )
& ( esk20835_4("1","1","1","2")
<=> $false )
& ( esk20835_4("1","1","2","1")
<=> $false )
& ( esk20835_4("1","1","2","2")
<=> $true )
& ( esk20835_4("1","2","1","1")
<=> $false )
& ( esk20835_4("1","2","1","2")
<=> $false )
& ( esk20835_4("1","2","2","1")
<=> $false )
& ( esk20835_4("1","2","2","2")
<=> $true )
& ( esk20835_4("2","1","1","1")
<=> $false )
& ( esk20835_4("2","1","1","2")
<=> $false )
& ( esk20835_4("2","1","2","1")
<=> $false )
& ( esk20835_4("2","1","2","2")
<=> $false )
& ( esk20835_4("2","2","1","1")
<=> $false )
& ( esk20835_4("2","2","1","2")
<=> $false )
& ( esk20835_4("2","2","2","1")
<=> $true )
& ( esk20835_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20836_4,fi_predicates,
( ( esk20836_4("1","1","1","1")
<=> $true )
& ( esk20836_4("1","1","1","2")
<=> $false )
& ( esk20836_4("1","1","2","1")
<=> $false )
& ( esk20836_4("1","1","2","2")
<=> $true )
& ( esk20836_4("1","2","1","1")
<=> $false )
& ( esk20836_4("1","2","1","2")
<=> $false )
& ( esk20836_4("1","2","2","1")
<=> $false )
& ( esk20836_4("1","2","2","2")
<=> $true )
& ( esk20836_4("2","1","1","1")
<=> $false )
& ( esk20836_4("2","1","1","2")
<=> $false )
& ( esk20836_4("2","1","2","1")
<=> $false )
& ( esk20836_4("2","1","2","2")
<=> $false )
& ( esk20836_4("2","2","1","1")
<=> $false )
& ( esk20836_4("2","2","1","2")
<=> $false )
& ( esk20836_4("2","2","2","1")
<=> $true )
& ( esk20836_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20837_4,fi_predicates,
( ( esk20837_4("1","1","1","1")
<=> $true )
& ( esk20837_4("1","1","1","2")
<=> $false )
& ( esk20837_4("1","1","2","1")
<=> $false )
& ( esk20837_4("1","1","2","2")
<=> $false )
& ( esk20837_4("1","2","1","1")
<=> $false )
& ( esk20837_4("1","2","1","2")
<=> $true )
& ( esk20837_4("1","2","2","1")
<=> $true )
& ( esk20837_4("1","2","2","2")
<=> $false )
& ( esk20837_4("2","1","1","1")
<=> $true )
& ( esk20837_4("2","1","1","2")
<=> $false )
& ( esk20837_4("2","1","2","1")
<=> $false )
& ( esk20837_4("2","1","2","2")
<=> $true )
& ( esk20837_4("2","2","1","1")
<=> $false )
& ( esk20837_4("2","2","1","2")
<=> $true )
& ( esk20837_4("2","2","2","1")
<=> $false )
& ( esk20837_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20838_4,fi_predicates,
( ( esk20838_4("1","1","1","1")
<=> $false )
& ( esk20838_4("1","1","1","2")
<=> $true )
& ( esk20838_4("1","1","2","1")
<=> $true )
& ( esk20838_4("1","1","2","2")
<=> $true )
& ( esk20838_4("1","2","1","1")
<=> $true )
& ( esk20838_4("1","2","1","2")
<=> $false )
& ( esk20838_4("1","2","2","1")
<=> $false )
& ( esk20838_4("1","2","2","2")
<=> $true )
& ( esk20838_4("2","1","1","1")
<=> $false )
& ( esk20838_4("2","1","1","2")
<=> $true )
& ( esk20838_4("2","1","2","1")
<=> $true )
& ( esk20838_4("2","1","2","2")
<=> $false )
& ( esk20838_4("2","2","1","1")
<=> $true )
& ( esk20838_4("2","2","1","2")
<=> $false )
& ( esk20838_4("2","2","2","1")
<=> $true )
& ( esk20838_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20839_4,fi_predicates,
( ( esk20839_4("1","1","1","1")
<=> $true )
& ( esk20839_4("1","1","1","2")
<=> $true )
& ( esk20839_4("1","1","2","1")
<=> $true )
& ( esk20839_4("1","1","2","2")
<=> $false )
& ( esk20839_4("1","2","1","1")
<=> $true )
& ( esk20839_4("1","2","1","2")
<=> $false )
& ( esk20839_4("1","2","2","1")
<=> $true )
& ( esk20839_4("1","2","2","2")
<=> $true )
& ( esk20839_4("2","1","1","1")
<=> $false )
& ( esk20839_4("2","1","1","2")
<=> $true )
& ( esk20839_4("2","1","2","1")
<=> $false )
& ( esk20839_4("2","1","2","2")
<=> $true )
& ( esk20839_4("2","2","1","1")
<=> $false )
& ( esk20839_4("2","2","1","2")
<=> $true )
& ( esk20839_4("2","2","2","1")
<=> $true )
& ( esk20839_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2083_4,fi_predicates,
( ( esk2083_4("1","1","1","1")
<=> $false )
& ( esk2083_4("1","1","1","2")
<=> $false )
& ( esk2083_4("1","1","2","1")
<=> $false )
& ( esk2083_4("1","1","2","2")
<=> $false )
& ( esk2083_4("1","2","1","1")
<=> $false )
& ( esk2083_4("1","2","1","2")
<=> $true )
& ( esk2083_4("1","2","2","1")
<=> $false )
& ( esk2083_4("1","2","2","2")
<=> $true )
& ( esk2083_4("2","1","1","1")
<=> $false )
& ( esk2083_4("2","1","1","2")
<=> $false )
& ( esk2083_4("2","1","2","1")
<=> $true )
& ( esk2083_4("2","1","2","2")
<=> $false )
& ( esk2083_4("2","2","1","1")
<=> $false )
& ( esk2083_4("2","2","1","2")
<=> $false )
& ( esk2083_4("2","2","2","1")
<=> $false )
& ( esk2083_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20840_4,fi_predicates,
( ( esk20840_4("1","1","1","1")
<=> $false )
& ( esk20840_4("1","1","1","2")
<=> $false )
& ( esk20840_4("1","1","2","1")
<=> $false )
& ( esk20840_4("1","1","2","2")
<=> $false )
& ( esk20840_4("1","2","1","1")
<=> $false )
& ( esk20840_4("1","2","1","2")
<=> $false )
& ( esk20840_4("1","2","2","1")
<=> $false )
& ( esk20840_4("1","2","2","2")
<=> $false )
& ( esk20840_4("2","1","1","1")
<=> $false )
& ( esk20840_4("2","1","1","2")
<=> $false )
& ( esk20840_4("2","1","2","1")
<=> $false )
& ( esk20840_4("2","1","2","2")
<=> $false )
& ( esk20840_4("2","2","1","1")
<=> $false )
& ( esk20840_4("2","2","1","2")
<=> $false )
& ( esk20840_4("2","2","2","1")
<=> $false )
& ( esk20840_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20841_4,fi_predicates,
( ( esk20841_4("1","1","1","1")
<=> $false )
& ( esk20841_4("1","1","1","2")
<=> $false )
& ( esk20841_4("1","1","2","1")
<=> $false )
& ( esk20841_4("1","1","2","2")
<=> $false )
& ( esk20841_4("1","2","1","1")
<=> $false )
& ( esk20841_4("1","2","1","2")
<=> $false )
& ( esk20841_4("1","2","2","1")
<=> $false )
& ( esk20841_4("1","2","2","2")
<=> $false )
& ( esk20841_4("2","1","1","1")
<=> $false )
& ( esk20841_4("2","1","1","2")
<=> $false )
& ( esk20841_4("2","1","2","1")
<=> $false )
& ( esk20841_4("2","1","2","2")
<=> $false )
& ( esk20841_4("2","2","1","1")
<=> $false )
& ( esk20841_4("2","2","1","2")
<=> $false )
& ( esk20841_4("2","2","2","1")
<=> $false )
& ( esk20841_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20842_4,fi_predicates,
( ( esk20842_4("1","1","1","1")
<=> $true )
& ( esk20842_4("1","1","1","2")
<=> $true )
& ( esk20842_4("1","1","2","1")
<=> $true )
& ( esk20842_4("1","1","2","2")
<=> $false )
& ( esk20842_4("1","2","1","1")
<=> $true )
& ( esk20842_4("1","2","1","2")
<=> $true )
& ( esk20842_4("1","2","2","1")
<=> $true )
& ( esk20842_4("1","2","2","2")
<=> $true )
& ( esk20842_4("2","1","1","1")
<=> $false )
& ( esk20842_4("2","1","1","2")
<=> $true )
& ( esk20842_4("2","1","2","1")
<=> $true )
& ( esk20842_4("2","1","2","2")
<=> $true )
& ( esk20842_4("2","2","1","1")
<=> $false )
& ( esk20842_4("2","2","1","2")
<=> $true )
& ( esk20842_4("2","2","2","1")
<=> $true )
& ( esk20842_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20843_4,fi_predicates,
( ( esk20843_4("1","1","1","1")
<=> $true )
& ( esk20843_4("1","1","1","2")
<=> $true )
& ( esk20843_4("1","1","2","1")
<=> $true )
& ( esk20843_4("1","1","2","2")
<=> $false )
& ( esk20843_4("1","2","1","1")
<=> $true )
& ( esk20843_4("1","2","1","2")
<=> $true )
& ( esk20843_4("1","2","2","1")
<=> $true )
& ( esk20843_4("1","2","2","2")
<=> $true )
& ( esk20843_4("2","1","1","1")
<=> $false )
& ( esk20843_4("2","1","1","2")
<=> $false )
& ( esk20843_4("2","1","2","1")
<=> $true )
& ( esk20843_4("2","1","2","2")
<=> $true )
& ( esk20843_4("2","2","1","1")
<=> $false )
& ( esk20843_4("2","2","1","2")
<=> $false )
& ( esk20843_4("2","2","2","1")
<=> $false )
& ( esk20843_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20844_4,fi_predicates,
( ( esk20844_4("1","1","1","1")
<=> $false )
& ( esk20844_4("1","1","1","2")
<=> $false )
& ( esk20844_4("1","1","2","1")
<=> $false )
& ( esk20844_4("1","1","2","2")
<=> $true )
& ( esk20844_4("1","2","1","1")
<=> $false )
& ( esk20844_4("1","2","1","2")
<=> $false )
& ( esk20844_4("1","2","2","1")
<=> $false )
& ( esk20844_4("1","2","2","2")
<=> $false )
& ( esk20844_4("2","1","1","1")
<=> $true )
& ( esk20844_4("2","1","1","2")
<=> $false )
& ( esk20844_4("2","1","2","1")
<=> $false )
& ( esk20844_4("2","1","2","2")
<=> $false )
& ( esk20844_4("2","2","1","1")
<=> $true )
& ( esk20844_4("2","2","1","2")
<=> $false )
& ( esk20844_4("2","2","2","1")
<=> $false )
& ( esk20844_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20845_4,fi_predicates,
( ( esk20845_4("1","1","1","1")
<=> $true )
& ( esk20845_4("1","1","1","2")
<=> $true )
& ( esk20845_4("1","1","2","1")
<=> $true )
& ( esk20845_4("1","1","2","2")
<=> $true )
& ( esk20845_4("1","2","1","1")
<=> $true )
& ( esk20845_4("1","2","1","2")
<=> $true )
& ( esk20845_4("1","2","2","1")
<=> $true )
& ( esk20845_4("1","2","2","2")
<=> $true )
& ( esk20845_4("2","1","1","1")
<=> $true )
& ( esk20845_4("2","1","1","2")
<=> $true )
& ( esk20845_4("2","1","2","1")
<=> $true )
& ( esk20845_4("2","1","2","2")
<=> $true )
& ( esk20845_4("2","2","1","1")
<=> $true )
& ( esk20845_4("2","2","1","2")
<=> $true )
& ( esk20845_4("2","2","2","1")
<=> $true )
& ( esk20845_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20846_4,fi_predicates,
( ( esk20846_4("1","1","1","1")
<=> $true )
& ( esk20846_4("1","1","1","2")
<=> $true )
& ( esk20846_4("1","1","2","1")
<=> $true )
& ( esk20846_4("1","1","2","2")
<=> $true )
& ( esk20846_4("1","2","1","1")
<=> $true )
& ( esk20846_4("1","2","1","2")
<=> $true )
& ( esk20846_4("1","2","2","1")
<=> $true )
& ( esk20846_4("1","2","2","2")
<=> $true )
& ( esk20846_4("2","1","1","1")
<=> $true )
& ( esk20846_4("2","1","1","2")
<=> $true )
& ( esk20846_4("2","1","2","1")
<=> $true )
& ( esk20846_4("2","1","2","2")
<=> $true )
& ( esk20846_4("2","2","1","1")
<=> $true )
& ( esk20846_4("2","2","1","2")
<=> $true )
& ( esk20846_4("2","2","2","1")
<=> $true )
& ( esk20846_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20847_4,fi_predicates,
( ( esk20847_4("1","1","1","1")
<=> $false )
& ( esk20847_4("1","1","1","2")
<=> $false )
& ( esk20847_4("1","1","2","1")
<=> $false )
& ( esk20847_4("1","1","2","2")
<=> $false )
& ( esk20847_4("1","2","1","1")
<=> $false )
& ( esk20847_4("1","2","1","2")
<=> $false )
& ( esk20847_4("1","2","2","1")
<=> $false )
& ( esk20847_4("1","2","2","2")
<=> $false )
& ( esk20847_4("2","1","1","1")
<=> $false )
& ( esk20847_4("2","1","1","2")
<=> $false )
& ( esk20847_4("2","1","2","1")
<=> $false )
& ( esk20847_4("2","1","2","2")
<=> $false )
& ( esk20847_4("2","2","1","1")
<=> $false )
& ( esk20847_4("2","2","1","2")
<=> $false )
& ( esk20847_4("2","2","2","1")
<=> $false )
& ( esk20847_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20848_4,fi_predicates,
( ( esk20848_4("1","1","1","1")
<=> $true )
& ( esk20848_4("1","1","1","2")
<=> $true )
& ( esk20848_4("1","1","2","1")
<=> $true )
& ( esk20848_4("1","1","2","2")
<=> $true )
& ( esk20848_4("1","2","1","1")
<=> $true )
& ( esk20848_4("1","2","1","2")
<=> $true )
& ( esk20848_4("1","2","2","1")
<=> $true )
& ( esk20848_4("1","2","2","2")
<=> $true )
& ( esk20848_4("2","1","1","1")
<=> $true )
& ( esk20848_4("2","1","1","2")
<=> $true )
& ( esk20848_4("2","1","2","1")
<=> $true )
& ( esk20848_4("2","1","2","2")
<=> $true )
& ( esk20848_4("2","2","1","1")
<=> $true )
& ( esk20848_4("2","2","1","2")
<=> $true )
& ( esk20848_4("2","2","2","1")
<=> $true )
& ( esk20848_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20849_4,fi_predicates,
( ( esk20849_4("1","1","1","1")
<=> $true )
& ( esk20849_4("1","1","1","2")
<=> $true )
& ( esk20849_4("1","1","2","1")
<=> $true )
& ( esk20849_4("1","1","2","2")
<=> $false )
& ( esk20849_4("1","2","1","1")
<=> $true )
& ( esk20849_4("1","2","1","2")
<=> $false )
& ( esk20849_4("1","2","2","1")
<=> $true )
& ( esk20849_4("1","2","2","2")
<=> $true )
& ( esk20849_4("2","1","1","1")
<=> $false )
& ( esk20849_4("2","1","1","2")
<=> $true )
& ( esk20849_4("2","1","2","1")
<=> $false )
& ( esk20849_4("2","1","2","2")
<=> $true )
& ( esk20849_4("2","2","1","1")
<=> $false )
& ( esk20849_4("2","2","1","2")
<=> $true )
& ( esk20849_4("2","2","2","1")
<=> $true )
& ( esk20849_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2084_4,fi_predicates,
( ( esk2084_4("1","1","1","1")
<=> $true )
& ( esk2084_4("1","1","1","2")
<=> $true )
& ( esk2084_4("1","1","2","1")
<=> $true )
& ( esk2084_4("1","1","2","2")
<=> $true )
& ( esk2084_4("1","2","1","1")
<=> $true )
& ( esk2084_4("1","2","1","2")
<=> $true )
& ( esk2084_4("1","2","2","1")
<=> $true )
& ( esk2084_4("1","2","2","2")
<=> $true )
& ( esk2084_4("2","1","1","1")
<=> $true )
& ( esk2084_4("2","1","1","2")
<=> $true )
& ( esk2084_4("2","1","2","1")
<=> $true )
& ( esk2084_4("2","1","2","2")
<=> $true )
& ( esk2084_4("2","2","1","1")
<=> $true )
& ( esk2084_4("2","2","1","2")
<=> $true )
& ( esk2084_4("2","2","2","1")
<=> $true )
& ( esk2084_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20850_4,fi_predicates,
( ( esk20850_4("1","1","1","1")
<=> $false )
& ( esk20850_4("1","1","1","2")
<=> $false )
& ( esk20850_4("1","1","2","1")
<=> $false )
& ( esk20850_4("1","1","2","2")
<=> $false )
& ( esk20850_4("1","2","1","1")
<=> $false )
& ( esk20850_4("1","2","1","2")
<=> $false )
& ( esk20850_4("1","2","2","1")
<=> $false )
& ( esk20850_4("1","2","2","2")
<=> $false )
& ( esk20850_4("2","1","1","1")
<=> $false )
& ( esk20850_4("2","1","1","2")
<=> $false )
& ( esk20850_4("2","1","2","1")
<=> $false )
& ( esk20850_4("2","1","2","2")
<=> $false )
& ( esk20850_4("2","2","1","1")
<=> $false )
& ( esk20850_4("2","2","1","2")
<=> $false )
& ( esk20850_4("2","2","2","1")
<=> $false )
& ( esk20850_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20851_4,fi_predicates,
( ( esk20851_4("1","1","1","1")
<=> $true )
& ( esk20851_4("1","1","1","2")
<=> $true )
& ( esk20851_4("1","1","2","1")
<=> $true )
& ( esk20851_4("1","1","2","2")
<=> $true )
& ( esk20851_4("1","2","1","1")
<=> $true )
& ( esk20851_4("1","2","1","2")
<=> $true )
& ( esk20851_4("1","2","2","1")
<=> $true )
& ( esk20851_4("1","2","2","2")
<=> $true )
& ( esk20851_4("2","1","1","1")
<=> $true )
& ( esk20851_4("2","1","1","2")
<=> $true )
& ( esk20851_4("2","1","2","1")
<=> $true )
& ( esk20851_4("2","1","2","2")
<=> $true )
& ( esk20851_4("2","2","1","1")
<=> $true )
& ( esk20851_4("2","2","1","2")
<=> $true )
& ( esk20851_4("2","2","2","1")
<=> $true )
& ( esk20851_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20852_4,fi_predicates,
( ( esk20852_4("1","1","1","1")
<=> $true )
& ( esk20852_4("1","1","1","2")
<=> $true )
& ( esk20852_4("1","1","2","1")
<=> $true )
& ( esk20852_4("1","1","2","2")
<=> $false )
& ( esk20852_4("1","2","1","1")
<=> $true )
& ( esk20852_4("1","2","1","2")
<=> $false )
& ( esk20852_4("1","2","2","1")
<=> $true )
& ( esk20852_4("1","2","2","2")
<=> $true )
& ( esk20852_4("2","1","1","1")
<=> $false )
& ( esk20852_4("2","1","1","2")
<=> $true )
& ( esk20852_4("2","1","2","1")
<=> $false )
& ( esk20852_4("2","1","2","2")
<=> $true )
& ( esk20852_4("2","2","1","1")
<=> $false )
& ( esk20852_4("2","2","1","2")
<=> $true )
& ( esk20852_4("2","2","2","1")
<=> $true )
& ( esk20852_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20853_4,fi_predicates,
( ( esk20853_4("1","1","1","1")
<=> $false )
& ( esk20853_4("1","1","1","2")
<=> $false )
& ( esk20853_4("1","1","2","1")
<=> $false )
& ( esk20853_4("1","1","2","2")
<=> $false )
& ( esk20853_4("1","2","1","1")
<=> $false )
& ( esk20853_4("1","2","1","2")
<=> $false )
& ( esk20853_4("1","2","2","1")
<=> $false )
& ( esk20853_4("1","2","2","2")
<=> $false )
& ( esk20853_4("2","1","1","1")
<=> $false )
& ( esk20853_4("2","1","1","2")
<=> $false )
& ( esk20853_4("2","1","2","1")
<=> $false )
& ( esk20853_4("2","1","2","2")
<=> $false )
& ( esk20853_4("2","2","1","1")
<=> $false )
& ( esk20853_4("2","2","1","2")
<=> $false )
& ( esk20853_4("2","2","2","1")
<=> $false )
& ( esk20853_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20854_4,fi_predicates,
( ( esk20854_4("1","1","1","1")
<=> $true )
& ( esk20854_4("1","1","1","2")
<=> $true )
& ( esk20854_4("1","1","2","1")
<=> $true )
& ( esk20854_4("1","1","2","2")
<=> $true )
& ( esk20854_4("1","2","1","1")
<=> $true )
& ( esk20854_4("1","2","1","2")
<=> $true )
& ( esk20854_4("1","2","2","1")
<=> $true )
& ( esk20854_4("1","2","2","2")
<=> $true )
& ( esk20854_4("2","1","1","1")
<=> $true )
& ( esk20854_4("2","1","1","2")
<=> $true )
& ( esk20854_4("2","1","2","1")
<=> $true )
& ( esk20854_4("2","1","2","2")
<=> $true )
& ( esk20854_4("2","2","1","1")
<=> $true )
& ( esk20854_4("2","2","1","2")
<=> $true )
& ( esk20854_4("2","2","2","1")
<=> $true )
& ( esk20854_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20855_4,fi_predicates,
( ( esk20855_4("1","1","1","1")
<=> $true )
& ( esk20855_4("1","1","1","2")
<=> $true )
& ( esk20855_4("1","1","2","1")
<=> $true )
& ( esk20855_4("1","1","2","2")
<=> $true )
& ( esk20855_4("1","2","1","1")
<=> $true )
& ( esk20855_4("1","2","1","2")
<=> $true )
& ( esk20855_4("1","2","2","1")
<=> $true )
& ( esk20855_4("1","2","2","2")
<=> $true )
& ( esk20855_4("2","1","1","1")
<=> $true )
& ( esk20855_4("2","1","1","2")
<=> $true )
& ( esk20855_4("2","1","2","1")
<=> $true )
& ( esk20855_4("2","1","2","2")
<=> $true )
& ( esk20855_4("2","2","1","1")
<=> $true )
& ( esk20855_4("2","2","1","2")
<=> $true )
& ( esk20855_4("2","2","2","1")
<=> $true )
& ( esk20855_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20856_4,fi_predicates,
( ( esk20856_4("1","1","1","1")
<=> $false )
& ( esk20856_4("1","1","1","2")
<=> $false )
& ( esk20856_4("1","1","2","1")
<=> $false )
& ( esk20856_4("1","1","2","2")
<=> $false )
& ( esk20856_4("1","2","1","1")
<=> $false )
& ( esk20856_4("1","2","1","2")
<=> $false )
& ( esk20856_4("1","2","2","1")
<=> $false )
& ( esk20856_4("1","2","2","2")
<=> $false )
& ( esk20856_4("2","1","1","1")
<=> $false )
& ( esk20856_4("2","1","1","2")
<=> $false )
& ( esk20856_4("2","1","2","1")
<=> $false )
& ( esk20856_4("2","1","2","2")
<=> $false )
& ( esk20856_4("2","2","1","1")
<=> $false )
& ( esk20856_4("2","2","1","2")
<=> $false )
& ( esk20856_4("2","2","2","1")
<=> $false )
& ( esk20856_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20857_4,fi_predicates,
( ( esk20857_4("1","1","1","1")
<=> $false )
& ( esk20857_4("1","1","1","2")
<=> $false )
& ( esk20857_4("1","1","2","1")
<=> $false )
& ( esk20857_4("1","1","2","2")
<=> $false )
& ( esk20857_4("1","2","1","1")
<=> $false )
& ( esk20857_4("1","2","1","2")
<=> $false )
& ( esk20857_4("1","2","2","1")
<=> $false )
& ( esk20857_4("1","2","2","2")
<=> $false )
& ( esk20857_4("2","1","1","1")
<=> $false )
& ( esk20857_4("2","1","1","2")
<=> $false )
& ( esk20857_4("2","1","2","1")
<=> $false )
& ( esk20857_4("2","1","2","2")
<=> $false )
& ( esk20857_4("2","2","1","1")
<=> $false )
& ( esk20857_4("2","2","1","2")
<=> $false )
& ( esk20857_4("2","2","2","1")
<=> $false )
& ( esk20857_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20858_4,fi_predicates,
( ( esk20858_4("1","1","1","1")
<=> $true )
& ( esk20858_4("1","1","1","2")
<=> $true )
& ( esk20858_4("1","1","2","1")
<=> $true )
& ( esk20858_4("1","1","2","2")
<=> $true )
& ( esk20858_4("1","2","1","1")
<=> $true )
& ( esk20858_4("1","2","1","2")
<=> $true )
& ( esk20858_4("1","2","2","1")
<=> $true )
& ( esk20858_4("1","2","2","2")
<=> $true )
& ( esk20858_4("2","1","1","1")
<=> $true )
& ( esk20858_4("2","1","1","2")
<=> $true )
& ( esk20858_4("2","1","2","1")
<=> $true )
& ( esk20858_4("2","1","2","2")
<=> $true )
& ( esk20858_4("2","2","1","1")
<=> $true )
& ( esk20858_4("2","2","1","2")
<=> $true )
& ( esk20858_4("2","2","2","1")
<=> $true )
& ( esk20858_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20859_4,fi_predicates,
( ( esk20859_4("1","1","1","1")
<=> $true )
& ( esk20859_4("1","1","1","2")
<=> $true )
& ( esk20859_4("1","1","2","1")
<=> $true )
& ( esk20859_4("1","1","2","2")
<=> $true )
& ( esk20859_4("1","2","1","1")
<=> $true )
& ( esk20859_4("1","2","1","2")
<=> $true )
& ( esk20859_4("1","2","2","1")
<=> $true )
& ( esk20859_4("1","2","2","2")
<=> $true )
& ( esk20859_4("2","1","1","1")
<=> $true )
& ( esk20859_4("2","1","1","2")
<=> $true )
& ( esk20859_4("2","1","2","1")
<=> $true )
& ( esk20859_4("2","1","2","2")
<=> $true )
& ( esk20859_4("2","2","1","1")
<=> $true )
& ( esk20859_4("2","2","1","2")
<=> $true )
& ( esk20859_4("2","2","2","1")
<=> $true )
& ( esk20859_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2085_4,fi_predicates,
( ( esk2085_4("1","1","1","1")
<=> $true )
& ( esk2085_4("1","1","1","2")
<=> $true )
& ( esk2085_4("1","1","2","1")
<=> $true )
& ( esk2085_4("1","1","2","2")
<=> $true )
& ( esk2085_4("1","2","1","1")
<=> $true )
& ( esk2085_4("1","2","1","2")
<=> $true )
& ( esk2085_4("1","2","2","1")
<=> $true )
& ( esk2085_4("1","2","2","2")
<=> $true )
& ( esk2085_4("2","1","1","1")
<=> $true )
& ( esk2085_4("2","1","1","2")
<=> $true )
& ( esk2085_4("2","1","2","1")
<=> $true )
& ( esk2085_4("2","1","2","2")
<=> $true )
& ( esk2085_4("2","2","1","1")
<=> $true )
& ( esk2085_4("2","2","1","2")
<=> $true )
& ( esk2085_4("2","2","2","1")
<=> $true )
& ( esk2085_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20860_4,fi_predicates,
( ( esk20860_4("1","1","1","1")
<=> $true )
& ( esk20860_4("1","1","1","2")
<=> $true )
& ( esk20860_4("1","1","2","1")
<=> $true )
& ( esk20860_4("1","1","2","2")
<=> $false )
& ( esk20860_4("1","2","1","1")
<=> $true )
& ( esk20860_4("1","2","1","2")
<=> $false )
& ( esk20860_4("1","2","2","1")
<=> $true )
& ( esk20860_4("1","2","2","2")
<=> $true )
& ( esk20860_4("2","1","1","1")
<=> $false )
& ( esk20860_4("2","1","1","2")
<=> $true )
& ( esk20860_4("2","1","2","1")
<=> $false )
& ( esk20860_4("2","1","2","2")
<=> $true )
& ( esk20860_4("2","2","1","1")
<=> $false )
& ( esk20860_4("2","2","1","2")
<=> $true )
& ( esk20860_4("2","2","2","1")
<=> $true )
& ( esk20860_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20861_4,fi_predicates,
( ( esk20861_4("1","1","1","1")
<=> $true )
& ( esk20861_4("1","1","1","2")
<=> $true )
& ( esk20861_4("1","1","2","1")
<=> $true )
& ( esk20861_4("1","1","2","2")
<=> $false )
& ( esk20861_4("1","2","1","1")
<=> $true )
& ( esk20861_4("1","2","1","2")
<=> $false )
& ( esk20861_4("1","2","2","1")
<=> $true )
& ( esk20861_4("1","2","2","2")
<=> $true )
& ( esk20861_4("2","1","1","1")
<=> $false )
& ( esk20861_4("2","1","1","2")
<=> $true )
& ( esk20861_4("2","1","2","1")
<=> $false )
& ( esk20861_4("2","1","2","2")
<=> $true )
& ( esk20861_4("2","2","1","1")
<=> $false )
& ( esk20861_4("2","2","1","2")
<=> $true )
& ( esk20861_4("2","2","2","1")
<=> $true )
& ( esk20861_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20862_4,fi_predicates,
( ( esk20862_4("1","1","1","1")
<=> $false )
& ( esk20862_4("1","1","1","2")
<=> $false )
& ( esk20862_4("1","1","2","1")
<=> $false )
& ( esk20862_4("1","1","2","2")
<=> $false )
& ( esk20862_4("1","2","1","1")
<=> $false )
& ( esk20862_4("1","2","1","2")
<=> $false )
& ( esk20862_4("1","2","2","1")
<=> $false )
& ( esk20862_4("1","2","2","2")
<=> $false )
& ( esk20862_4("2","1","1","1")
<=> $false )
& ( esk20862_4("2","1","1","2")
<=> $false )
& ( esk20862_4("2","1","2","1")
<=> $false )
& ( esk20862_4("2","1","2","2")
<=> $false )
& ( esk20862_4("2","2","1","1")
<=> $false )
& ( esk20862_4("2","2","1","2")
<=> $false )
& ( esk20862_4("2","2","2","1")
<=> $false )
& ( esk20862_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20863_4,fi_predicates,
( ( esk20863_4("1","1","1","1")
<=> $true )
& ( esk20863_4("1","1","1","2")
<=> $true )
& ( esk20863_4("1","1","2","1")
<=> $true )
& ( esk20863_4("1","1","2","2")
<=> $false )
& ( esk20863_4("1","2","1","1")
<=> $true )
& ( esk20863_4("1","2","1","2")
<=> $false )
& ( esk20863_4("1","2","2","1")
<=> $true )
& ( esk20863_4("1","2","2","2")
<=> $true )
& ( esk20863_4("2","1","1","1")
<=> $false )
& ( esk20863_4("2","1","1","2")
<=> $true )
& ( esk20863_4("2","1","2","1")
<=> $false )
& ( esk20863_4("2","1","2","2")
<=> $true )
& ( esk20863_4("2","2","1","1")
<=> $false )
& ( esk20863_4("2","2","1","2")
<=> $true )
& ( esk20863_4("2","2","2","1")
<=> $true )
& ( esk20863_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20864_4,fi_predicates,
( ( esk20864_4("1","1","1","1")
<=> $true )
& ( esk20864_4("1","1","1","2")
<=> $true )
& ( esk20864_4("1","1","2","1")
<=> $true )
& ( esk20864_4("1","1","2","2")
<=> $true )
& ( esk20864_4("1","2","1","1")
<=> $true )
& ( esk20864_4("1","2","1","2")
<=> $true )
& ( esk20864_4("1","2","2","1")
<=> $true )
& ( esk20864_4("1","2","2","2")
<=> $true )
& ( esk20864_4("2","1","1","1")
<=> $true )
& ( esk20864_4("2","1","1","2")
<=> $true )
& ( esk20864_4("2","1","2","1")
<=> $true )
& ( esk20864_4("2","1","2","2")
<=> $true )
& ( esk20864_4("2","2","1","1")
<=> $true )
& ( esk20864_4("2","2","1","2")
<=> $true )
& ( esk20864_4("2","2","2","1")
<=> $true )
& ( esk20864_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20865_4,fi_predicates,
( ( esk20865_4("1","1","1","1")
<=> $true )
& ( esk20865_4("1","1","1","2")
<=> $true )
& ( esk20865_4("1","1","2","1")
<=> $true )
& ( esk20865_4("1","1","2","2")
<=> $false )
& ( esk20865_4("1","2","1","1")
<=> $true )
& ( esk20865_4("1","2","1","2")
<=> $false )
& ( esk20865_4("1","2","2","1")
<=> $true )
& ( esk20865_4("1","2","2","2")
<=> $true )
& ( esk20865_4("2","1","1","1")
<=> $false )
& ( esk20865_4("2","1","1","2")
<=> $true )
& ( esk20865_4("2","1","2","1")
<=> $false )
& ( esk20865_4("2","1","2","2")
<=> $true )
& ( esk20865_4("2","2","1","1")
<=> $false )
& ( esk20865_4("2","2","1","2")
<=> $true )
& ( esk20865_4("2","2","2","1")
<=> $true )
& ( esk20865_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20866_4,fi_predicates,
( ( esk20866_4("1","1","1","1")
<=> $false )
& ( esk20866_4("1","1","1","2")
<=> $false )
& ( esk20866_4("1","1","2","1")
<=> $false )
& ( esk20866_4("1","1","2","2")
<=> $false )
& ( esk20866_4("1","2","1","1")
<=> $false )
& ( esk20866_4("1","2","1","2")
<=> $false )
& ( esk20866_4("1","2","2","1")
<=> $false )
& ( esk20866_4("1","2","2","2")
<=> $false )
& ( esk20866_4("2","1","1","1")
<=> $false )
& ( esk20866_4("2","1","1","2")
<=> $false )
& ( esk20866_4("2","1","2","1")
<=> $false )
& ( esk20866_4("2","1","2","2")
<=> $false )
& ( esk20866_4("2","2","1","1")
<=> $false )
& ( esk20866_4("2","2","1","2")
<=> $false )
& ( esk20866_4("2","2","2","1")
<=> $false )
& ( esk20866_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20867_4,fi_predicates,
( ( esk20867_4("1","1","1","1")
<=> $false )
& ( esk20867_4("1","1","1","2")
<=> $false )
& ( esk20867_4("1","1","2","1")
<=> $false )
& ( esk20867_4("1","1","2","2")
<=> $false )
& ( esk20867_4("1","2","1","1")
<=> $false )
& ( esk20867_4("1","2","1","2")
<=> $false )
& ( esk20867_4("1","2","2","1")
<=> $false )
& ( esk20867_4("1","2","2","2")
<=> $false )
& ( esk20867_4("2","1","1","1")
<=> $false )
& ( esk20867_4("2","1","1","2")
<=> $false )
& ( esk20867_4("2","1","2","1")
<=> $false )
& ( esk20867_4("2","1","2","2")
<=> $false )
& ( esk20867_4("2","2","1","1")
<=> $false )
& ( esk20867_4("2","2","1","2")
<=> $false )
& ( esk20867_4("2","2","2","1")
<=> $false )
& ( esk20867_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20868_4,fi_predicates,
( ( esk20868_4("1","1","1","1")
<=> $true )
& ( esk20868_4("1","1","1","2")
<=> $true )
& ( esk20868_4("1","1","2","1")
<=> $true )
& ( esk20868_4("1","1","2","2")
<=> $true )
& ( esk20868_4("1","2","1","1")
<=> $true )
& ( esk20868_4("1","2","1","2")
<=> $true )
& ( esk20868_4("1","2","2","1")
<=> $true )
& ( esk20868_4("1","2","2","2")
<=> $true )
& ( esk20868_4("2","1","1","1")
<=> $true )
& ( esk20868_4("2","1","1","2")
<=> $true )
& ( esk20868_4("2","1","2","1")
<=> $true )
& ( esk20868_4("2","1","2","2")
<=> $true )
& ( esk20868_4("2","2","1","1")
<=> $true )
& ( esk20868_4("2","2","1","2")
<=> $true )
& ( esk20868_4("2","2","2","1")
<=> $false )
& ( esk20868_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20869_4,fi_predicates,
( ( esk20869_4("1","1","1","1")
<=> $false )
& ( esk20869_4("1","1","1","2")
<=> $false )
& ( esk20869_4("1","1","2","1")
<=> $true )
& ( esk20869_4("1","1","2","2")
<=> $true )
& ( esk20869_4("1","2","1","1")
<=> $false )
& ( esk20869_4("1","2","1","2")
<=> $true )
& ( esk20869_4("1","2","2","1")
<=> $false )
& ( esk20869_4("1","2","2","2")
<=> $false )
& ( esk20869_4("2","1","1","1")
<=> $true )
& ( esk20869_4("2","1","1","2")
<=> $true )
& ( esk20869_4("2","1","2","1")
<=> $true )
& ( esk20869_4("2","1","2","2")
<=> $false )
& ( esk20869_4("2","2","1","1")
<=> $true )
& ( esk20869_4("2","2","1","2")
<=> $true )
& ( esk20869_4("2","2","2","1")
<=> $false )
& ( esk20869_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2086_4,fi_predicates,
( ( esk2086_4("1","1","1","1")
<=> $false )
& ( esk2086_4("1","1","1","2")
<=> $false )
& ( esk2086_4("1","1","2","1")
<=> $false )
& ( esk2086_4("1","1","2","2")
<=> $false )
& ( esk2086_4("1","2","1","1")
<=> $false )
& ( esk2086_4("1","2","1","2")
<=> $false )
& ( esk2086_4("1","2","2","1")
<=> $false )
& ( esk2086_4("1","2","2","2")
<=> $false )
& ( esk2086_4("2","1","1","1")
<=> $false )
& ( esk2086_4("2","1","1","2")
<=> $false )
& ( esk2086_4("2","1","2","1")
<=> $false )
& ( esk2086_4("2","1","2","2")
<=> $false )
& ( esk2086_4("2","2","1","1")
<=> $false )
& ( esk2086_4("2","2","1","2")
<=> $false )
& ( esk2086_4("2","2","2","1")
<=> $false )
& ( esk2086_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20870_4,fi_predicates,
( ( esk20870_4("1","1","1","1")
<=> $false )
& ( esk20870_4("1","1","1","2")
<=> $false )
& ( esk20870_4("1","1","2","1")
<=> $false )
& ( esk20870_4("1","1","2","2")
<=> $true )
& ( esk20870_4("1","2","1","1")
<=> $false )
& ( esk20870_4("1","2","1","2")
<=> $false )
& ( esk20870_4("1","2","2","1")
<=> $false )
& ( esk20870_4("1","2","2","2")
<=> $false )
& ( esk20870_4("2","1","1","1")
<=> $true )
& ( esk20870_4("2","1","1","2")
<=> $false )
& ( esk20870_4("2","1","2","1")
<=> $false )
& ( esk20870_4("2","1","2","2")
<=> $false )
& ( esk20870_4("2","2","1","1")
<=> $true )
& ( esk20870_4("2","2","1","2")
<=> $false )
& ( esk20870_4("2","2","2","1")
<=> $false )
& ( esk20870_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20871_4,fi_predicates,
( ( esk20871_4("1","1","1","1")
<=> $true )
& ( esk20871_4("1","1","1","2")
<=> $true )
& ( esk20871_4("1","1","2","1")
<=> $true )
& ( esk20871_4("1","1","2","2")
<=> $true )
& ( esk20871_4("1","2","1","1")
<=> $true )
& ( esk20871_4("1","2","1","2")
<=> $true )
& ( esk20871_4("1","2","2","1")
<=> $true )
& ( esk20871_4("1","2","2","2")
<=> $true )
& ( esk20871_4("2","1","1","1")
<=> $true )
& ( esk20871_4("2","1","1","2")
<=> $false )
& ( esk20871_4("2","1","2","1")
<=> $true )
& ( esk20871_4("2","1","2","2")
<=> $true )
& ( esk20871_4("2","2","1","1")
<=> $true )
& ( esk20871_4("2","2","1","2")
<=> $false )
& ( esk20871_4("2","2","2","1")
<=> $false )
& ( esk20871_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20872_4,fi_predicates,
( ( esk20872_4("1","1","1","1")
<=> $true )
& ( esk20872_4("1","1","1","2")
<=> $true )
& ( esk20872_4("1","1","2","1")
<=> $true )
& ( esk20872_4("1","1","2","2")
<=> $true )
& ( esk20872_4("1","2","1","1")
<=> $true )
& ( esk20872_4("1","2","1","2")
<=> $true )
& ( esk20872_4("1","2","2","1")
<=> $true )
& ( esk20872_4("1","2","2","2")
<=> $true )
& ( esk20872_4("2","1","1","1")
<=> $true )
& ( esk20872_4("2","1","1","2")
<=> $true )
& ( esk20872_4("2","1","2","1")
<=> $true )
& ( esk20872_4("2","1","2","2")
<=> $true )
& ( esk20872_4("2","2","1","1")
<=> $true )
& ( esk20872_4("2","2","1","2")
<=> $true )
& ( esk20872_4("2","2","2","1")
<=> $true )
& ( esk20872_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20873_4,fi_predicates,
( ( esk20873_4("1","1","1","1")
<=> $true )
& ( esk20873_4("1","1","1","2")
<=> $true )
& ( esk20873_4("1","1","2","1")
<=> $true )
& ( esk20873_4("1","1","2","2")
<=> $true )
& ( esk20873_4("1","2","1","1")
<=> $true )
& ( esk20873_4("1","2","1","2")
<=> $true )
& ( esk20873_4("1","2","2","1")
<=> $true )
& ( esk20873_4("1","2","2","2")
<=> $true )
& ( esk20873_4("2","1","1","1")
<=> $true )
& ( esk20873_4("2","1","1","2")
<=> $false )
& ( esk20873_4("2","1","2","1")
<=> $true )
& ( esk20873_4("2","1","2","2")
<=> $true )
& ( esk20873_4("2","2","1","1")
<=> $true )
& ( esk20873_4("2","2","1","2")
<=> $false )
& ( esk20873_4("2","2","2","1")
<=> $false )
& ( esk20873_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20874_4,fi_predicates,
( ( esk20874_4("1","1","1","1")
<=> $true )
& ( esk20874_4("1","1","1","2")
<=> $true )
& ( esk20874_4("1","1","2","1")
<=> $false )
& ( esk20874_4("1","1","2","2")
<=> $false )
& ( esk20874_4("1","2","1","1")
<=> $true )
& ( esk20874_4("1","2","1","2")
<=> $true )
& ( esk20874_4("1","2","2","1")
<=> $true )
& ( esk20874_4("1","2","2","2")
<=> $true )
& ( esk20874_4("2","1","1","1")
<=> $false )
& ( esk20874_4("2","1","1","2")
<=> $false )
& ( esk20874_4("2","1","2","1")
<=> $true )
& ( esk20874_4("2","1","2","2")
<=> $true )
& ( esk20874_4("2","2","1","1")
<=> $false )
& ( esk20874_4("2","2","1","2")
<=> $false )
& ( esk20874_4("2","2","2","1")
<=> $false )
& ( esk20874_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20875_4,fi_predicates,
( ( esk20875_4("1","1","1","1")
<=> $true )
& ( esk20875_4("1","1","1","2")
<=> $true )
& ( esk20875_4("1","1","2","1")
<=> $false )
& ( esk20875_4("1","1","2","2")
<=> $true )
& ( esk20875_4("1","2","1","1")
<=> $true )
& ( esk20875_4("1","2","1","2")
<=> $true )
& ( esk20875_4("1","2","2","1")
<=> $true )
& ( esk20875_4("1","2","2","2")
<=> $true )
& ( esk20875_4("2","1","1","1")
<=> $true )
& ( esk20875_4("2","1","1","2")
<=> $false )
& ( esk20875_4("2","1","2","1")
<=> $true )
& ( esk20875_4("2","1","2","2")
<=> $true )
& ( esk20875_4("2","2","1","1")
<=> $true )
& ( esk20875_4("2","2","1","2")
<=> $false )
& ( esk20875_4("2","2","2","1")
<=> $false )
& ( esk20875_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20876_4,fi_predicates,
( ( esk20876_4("1","1","1","1")
<=> $true )
& ( esk20876_4("1","1","1","2")
<=> $true )
& ( esk20876_4("1","1","2","1")
<=> $true )
& ( esk20876_4("1","1","2","2")
<=> $true )
& ( esk20876_4("1","2","1","1")
<=> $true )
& ( esk20876_4("1","2","1","2")
<=> $false )
& ( esk20876_4("1","2","2","1")
<=> $true )
& ( esk20876_4("1","2","2","2")
<=> $true )
& ( esk20876_4("2","1","1","1")
<=> $true )
& ( esk20876_4("2","1","1","2")
<=> $true )
& ( esk20876_4("2","1","2","1")
<=> $false )
& ( esk20876_4("2","1","2","2")
<=> $true )
& ( esk20876_4("2","2","1","1")
<=> $true )
& ( esk20876_4("2","2","1","2")
<=> $true )
& ( esk20876_4("2","2","2","1")
<=> $true )
& ( esk20876_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20877_4,fi_predicates,
( ( esk20877_4("1","1","1","1")
<=> $true )
& ( esk20877_4("1","1","1","2")
<=> $true )
& ( esk20877_4("1","1","2","1")
<=> $false )
& ( esk20877_4("1","1","2","2")
<=> $true )
& ( esk20877_4("1","2","1","1")
<=> $true )
& ( esk20877_4("1","2","1","2")
<=> $false )
& ( esk20877_4("1","2","2","1")
<=> $true )
& ( esk20877_4("1","2","2","2")
<=> $true )
& ( esk20877_4("2","1","1","1")
<=> $true )
& ( esk20877_4("2","1","1","2")
<=> $false )
& ( esk20877_4("2","1","2","1")
<=> $false )
& ( esk20877_4("2","1","2","2")
<=> $true )
& ( esk20877_4("2","2","1","1")
<=> $true )
& ( esk20877_4("2","2","1","2")
<=> $false )
& ( esk20877_4("2","2","2","1")
<=> $false )
& ( esk20877_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20878_4,fi_predicates,
( ( esk20878_4("1","1","1","1")
<=> $false )
& ( esk20878_4("1","1","1","2")
<=> $false )
& ( esk20878_4("1","1","2","1")
<=> $false )
& ( esk20878_4("1","1","2","2")
<=> $false )
& ( esk20878_4("1","2","1","1")
<=> $false )
& ( esk20878_4("1","2","1","2")
<=> $false )
& ( esk20878_4("1","2","2","1")
<=> $false )
& ( esk20878_4("1","2","2","2")
<=> $false )
& ( esk20878_4("2","1","1","1")
<=> $false )
& ( esk20878_4("2","1","1","2")
<=> $false )
& ( esk20878_4("2","1","2","1")
<=> $false )
& ( esk20878_4("2","1","2","2")
<=> $false )
& ( esk20878_4("2","2","1","1")
<=> $false )
& ( esk20878_4("2","2","1","2")
<=> $false )
& ( esk20878_4("2","2","2","1")
<=> $false )
& ( esk20878_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20879_4,fi_predicates,
( ( esk20879_4("1","1","1","1")
<=> $false )
& ( esk20879_4("1","1","1","2")
<=> $false )
& ( esk20879_4("1","1","2","1")
<=> $false )
& ( esk20879_4("1","1","2","2")
<=> $false )
& ( esk20879_4("1","2","1","1")
<=> $false )
& ( esk20879_4("1","2","1","2")
<=> $false )
& ( esk20879_4("1","2","2","1")
<=> $false )
& ( esk20879_4("1","2","2","2")
<=> $false )
& ( esk20879_4("2","1","1","1")
<=> $false )
& ( esk20879_4("2","1","1","2")
<=> $false )
& ( esk20879_4("2","1","2","1")
<=> $false )
& ( esk20879_4("2","1","2","2")
<=> $false )
& ( esk20879_4("2","2","1","1")
<=> $false )
& ( esk20879_4("2","2","1","2")
<=> $false )
& ( esk20879_4("2","2","2","1")
<=> $false )
& ( esk20879_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2087_4,fi_predicates,
( ( esk2087_4("1","1","1","1")
<=> $true )
& ( esk2087_4("1","1","1","2")
<=> $true )
& ( esk2087_4("1","1","2","1")
<=> $true )
& ( esk2087_4("1","1","2","2")
<=> $true )
& ( esk2087_4("1","2","1","1")
<=> $true )
& ( esk2087_4("1","2","1","2")
<=> $true )
& ( esk2087_4("1","2","2","1")
<=> $true )
& ( esk2087_4("1","2","2","2")
<=> $true )
& ( esk2087_4("2","1","1","1")
<=> $true )
& ( esk2087_4("2","1","1","2")
<=> $true )
& ( esk2087_4("2","1","2","1")
<=> $true )
& ( esk2087_4("2","1","2","2")
<=> $true )
& ( esk2087_4("2","2","1","1")
<=> $true )
& ( esk2087_4("2","2","1","2")
<=> $true )
& ( esk2087_4("2","2","2","1")
<=> $true )
& ( esk2087_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20880_4,fi_predicates,
( ( esk20880_4("1","1","1","1")
<=> $false )
& ( esk20880_4("1","1","1","2")
<=> $false )
& ( esk20880_4("1","1","2","1")
<=> $false )
& ( esk20880_4("1","1","2","2")
<=> $false )
& ( esk20880_4("1","2","1","1")
<=> $false )
& ( esk20880_4("1","2","1","2")
<=> $false )
& ( esk20880_4("1","2","2","1")
<=> $false )
& ( esk20880_4("1","2","2","2")
<=> $false )
& ( esk20880_4("2","1","1","1")
<=> $false )
& ( esk20880_4("2","1","1","2")
<=> $false )
& ( esk20880_4("2","1","2","1")
<=> $false )
& ( esk20880_4("2","1","2","2")
<=> $false )
& ( esk20880_4("2","2","1","1")
<=> $false )
& ( esk20880_4("2","2","1","2")
<=> $false )
& ( esk20880_4("2","2","2","1")
<=> $false )
& ( esk20880_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20881_4,fi_predicates,
( ( esk20881_4("1","1","1","1")
<=> $true )
& ( esk20881_4("1","1","1","2")
<=> $true )
& ( esk20881_4("1","1","2","1")
<=> $true )
& ( esk20881_4("1","1","2","2")
<=> $true )
& ( esk20881_4("1","2","1","1")
<=> $true )
& ( esk20881_4("1","2","1","2")
<=> $true )
& ( esk20881_4("1","2","2","1")
<=> $true )
& ( esk20881_4("1","2","2","2")
<=> $true )
& ( esk20881_4("2","1","1","1")
<=> $true )
& ( esk20881_4("2","1","1","2")
<=> $true )
& ( esk20881_4("2","1","2","1")
<=> $true )
& ( esk20881_4("2","1","2","2")
<=> $true )
& ( esk20881_4("2","2","1","1")
<=> $true )
& ( esk20881_4("2","2","1","2")
<=> $true )
& ( esk20881_4("2","2","2","1")
<=> $true )
& ( esk20881_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20882_4,fi_predicates,
( ( esk20882_4("1","1","1","1")
<=> $false )
& ( esk20882_4("1","1","1","2")
<=> $false )
& ( esk20882_4("1","1","2","1")
<=> $false )
& ( esk20882_4("1","1","2","2")
<=> $false )
& ( esk20882_4("1","2","1","1")
<=> $false )
& ( esk20882_4("1","2","1","2")
<=> $false )
& ( esk20882_4("1","2","2","1")
<=> $false )
& ( esk20882_4("1","2","2","2")
<=> $false )
& ( esk20882_4("2","1","1","1")
<=> $false )
& ( esk20882_4("2","1","1","2")
<=> $false )
& ( esk20882_4("2","1","2","1")
<=> $false )
& ( esk20882_4("2","1","2","2")
<=> $false )
& ( esk20882_4("2","2","1","1")
<=> $false )
& ( esk20882_4("2","2","1","2")
<=> $false )
& ( esk20882_4("2","2","2","1")
<=> $false )
& ( esk20882_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20883_4,fi_predicates,
( ( esk20883_4("1","1","1","1")
<=> $false )
& ( esk20883_4("1","1","1","2")
<=> $false )
& ( esk20883_4("1","1","2","1")
<=> $false )
& ( esk20883_4("1","1","2","2")
<=> $false )
& ( esk20883_4("1","2","1","1")
<=> $false )
& ( esk20883_4("1","2","1","2")
<=> $false )
& ( esk20883_4("1","2","2","1")
<=> $false )
& ( esk20883_4("1","2","2","2")
<=> $false )
& ( esk20883_4("2","1","1","1")
<=> $false )
& ( esk20883_4("2","1","1","2")
<=> $false )
& ( esk20883_4("2","1","2","1")
<=> $false )
& ( esk20883_4("2","1","2","2")
<=> $false )
& ( esk20883_4("2","2","1","1")
<=> $false )
& ( esk20883_4("2","2","1","2")
<=> $false )
& ( esk20883_4("2","2","2","1")
<=> $false )
& ( esk20883_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20884_4,fi_predicates,
( ( esk20884_4("1","1","1","1")
<=> $true )
& ( esk20884_4("1","1","1","2")
<=> $true )
& ( esk20884_4("1","1","2","1")
<=> $true )
& ( esk20884_4("1","1","2","2")
<=> $false )
& ( esk20884_4("1","2","1","1")
<=> $true )
& ( esk20884_4("1","2","1","2")
<=> $false )
& ( esk20884_4("1","2","2","1")
<=> $true )
& ( esk20884_4("1","2","2","2")
<=> $true )
& ( esk20884_4("2","1","1","1")
<=> $false )
& ( esk20884_4("2","1","1","2")
<=> $true )
& ( esk20884_4("2","1","2","1")
<=> $false )
& ( esk20884_4("2","1","2","2")
<=> $true )
& ( esk20884_4("2","2","1","1")
<=> $false )
& ( esk20884_4("2","2","1","2")
<=> $true )
& ( esk20884_4("2","2","2","1")
<=> $true )
& ( esk20884_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20885_4,fi_predicates,
( ( esk20885_4("1","1","1","1")
<=> $true )
& ( esk20885_4("1","1","1","2")
<=> $true )
& ( esk20885_4("1","1","2","1")
<=> $true )
& ( esk20885_4("1","1","2","2")
<=> $true )
& ( esk20885_4("1","2","1","1")
<=> $true )
& ( esk20885_4("1","2","1","2")
<=> $true )
& ( esk20885_4("1","2","2","1")
<=> $true )
& ( esk20885_4("1","2","2","2")
<=> $true )
& ( esk20885_4("2","1","1","1")
<=> $true )
& ( esk20885_4("2","1","1","2")
<=> $true )
& ( esk20885_4("2","1","2","1")
<=> $true )
& ( esk20885_4("2","1","2","2")
<=> $true )
& ( esk20885_4("2","2","1","1")
<=> $true )
& ( esk20885_4("2","2","1","2")
<=> $true )
& ( esk20885_4("2","2","2","1")
<=> $true )
& ( esk20885_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20886_4,fi_predicates,
( ( esk20886_4("1","1","1","1")
<=> $true )
& ( esk20886_4("1","1","1","2")
<=> $true )
& ( esk20886_4("1","1","2","1")
<=> $true )
& ( esk20886_4("1","1","2","2")
<=> $false )
& ( esk20886_4("1","2","1","1")
<=> $true )
& ( esk20886_4("1","2","1","2")
<=> $false )
& ( esk20886_4("1","2","2","1")
<=> $true )
& ( esk20886_4("1","2","2","2")
<=> $true )
& ( esk20886_4("2","1","1","1")
<=> $false )
& ( esk20886_4("2","1","1","2")
<=> $true )
& ( esk20886_4("2","1","2","1")
<=> $false )
& ( esk20886_4("2","1","2","2")
<=> $true )
& ( esk20886_4("2","2","1","1")
<=> $false )
& ( esk20886_4("2","2","1","2")
<=> $true )
& ( esk20886_4("2","2","2","1")
<=> $true )
& ( esk20886_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20887_4,fi_predicates,
( ( esk20887_4("1","1","1","1")
<=> $true )
& ( esk20887_4("1","1","1","2")
<=> $true )
& ( esk20887_4("1","1","2","1")
<=> $true )
& ( esk20887_4("1","1","2","2")
<=> $true )
& ( esk20887_4("1","2","1","1")
<=> $true )
& ( esk20887_4("1","2","1","2")
<=> $true )
& ( esk20887_4("1","2","2","1")
<=> $true )
& ( esk20887_4("1","2","2","2")
<=> $true )
& ( esk20887_4("2","1","1","1")
<=> $true )
& ( esk20887_4("2","1","1","2")
<=> $true )
& ( esk20887_4("2","1","2","1")
<=> $true )
& ( esk20887_4("2","1","2","2")
<=> $true )
& ( esk20887_4("2","2","1","1")
<=> $true )
& ( esk20887_4("2","2","1","2")
<=> $true )
& ( esk20887_4("2","2","2","1")
<=> $true )
& ( esk20887_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20888_4,fi_predicates,
( ( esk20888_4("1","1","1","1")
<=> $true )
& ( esk20888_4("1","1","1","2")
<=> $true )
& ( esk20888_4("1","1","2","1")
<=> $true )
& ( esk20888_4("1","1","2","2")
<=> $true )
& ( esk20888_4("1","2","1","1")
<=> $true )
& ( esk20888_4("1","2","1","2")
<=> $true )
& ( esk20888_4("1","2","2","1")
<=> $true )
& ( esk20888_4("1","2","2","2")
<=> $true )
& ( esk20888_4("2","1","1","1")
<=> $true )
& ( esk20888_4("2","1","1","2")
<=> $true )
& ( esk20888_4("2","1","2","1")
<=> $true )
& ( esk20888_4("2","1","2","2")
<=> $true )
& ( esk20888_4("2","2","1","1")
<=> $true )
& ( esk20888_4("2","2","1","2")
<=> $true )
& ( esk20888_4("2","2","2","1")
<=> $true )
& ( esk20888_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20889_4,fi_predicates,
( ( esk20889_4("1","1","1","1")
<=> $true )
& ( esk20889_4("1","1","1","2")
<=> $true )
& ( esk20889_4("1","1","2","1")
<=> $true )
& ( esk20889_4("1","1","2","2")
<=> $false )
& ( esk20889_4("1","2","1","1")
<=> $true )
& ( esk20889_4("1","2","1","2")
<=> $false )
& ( esk20889_4("1","2","2","1")
<=> $true )
& ( esk20889_4("1","2","2","2")
<=> $true )
& ( esk20889_4("2","1","1","1")
<=> $false )
& ( esk20889_4("2","1","1","2")
<=> $true )
& ( esk20889_4("2","1","2","1")
<=> $false )
& ( esk20889_4("2","1","2","2")
<=> $true )
& ( esk20889_4("2","2","1","1")
<=> $false )
& ( esk20889_4("2","2","1","2")
<=> $true )
& ( esk20889_4("2","2","2","1")
<=> $true )
& ( esk20889_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2088_4,fi_predicates,
( ( esk2088_4("1","1","1","1")
<=> $true )
& ( esk2088_4("1","1","1","2")
<=> $true )
& ( esk2088_4("1","1","2","1")
<=> $false )
& ( esk2088_4("1","1","2","2")
<=> $true )
& ( esk2088_4("1","2","1","1")
<=> $true )
& ( esk2088_4("1","2","1","2")
<=> $false )
& ( esk2088_4("1","2","2","1")
<=> $true )
& ( esk2088_4("1","2","2","2")
<=> $false )
& ( esk2088_4("2","1","1","1")
<=> $false )
& ( esk2088_4("2","1","1","2")
<=> $true )
& ( esk2088_4("2","1","2","1")
<=> $false )
& ( esk2088_4("2","1","2","2")
<=> $true )
& ( esk2088_4("2","2","1","1")
<=> $true )
& ( esk2088_4("2","2","1","2")
<=> $false )
& ( esk2088_4("2","2","2","1")
<=> $true )
& ( esk2088_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20890_4,fi_predicates,
( ( esk20890_4("1","1","1","1")
<=> $false )
& ( esk20890_4("1","1","1","2")
<=> $false )
& ( esk20890_4("1","1","2","1")
<=> $false )
& ( esk20890_4("1","1","2","2")
<=> $false )
& ( esk20890_4("1","2","1","1")
<=> $false )
& ( esk20890_4("1","2","1","2")
<=> $false )
& ( esk20890_4("1","2","2","1")
<=> $false )
& ( esk20890_4("1","2","2","2")
<=> $false )
& ( esk20890_4("2","1","1","1")
<=> $false )
& ( esk20890_4("2","1","1","2")
<=> $false )
& ( esk20890_4("2","1","2","1")
<=> $false )
& ( esk20890_4("2","1","2","2")
<=> $false )
& ( esk20890_4("2","2","1","1")
<=> $false )
& ( esk20890_4("2","2","1","2")
<=> $false )
& ( esk20890_4("2","2","2","1")
<=> $true )
& ( esk20890_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20891_4,fi_predicates,
( ( esk20891_4("1","1","1","1")
<=> $false )
& ( esk20891_4("1","1","1","2")
<=> $false )
& ( esk20891_4("1","1","2","1")
<=> $false )
& ( esk20891_4("1","1","2","2")
<=> $false )
& ( esk20891_4("1","2","1","1")
<=> $false )
& ( esk20891_4("1","2","1","2")
<=> $false )
& ( esk20891_4("1","2","2","1")
<=> $false )
& ( esk20891_4("1","2","2","2")
<=> $false )
& ( esk20891_4("2","1","1","1")
<=> $false )
& ( esk20891_4("2","1","1","2")
<=> $false )
& ( esk20891_4("2","1","2","1")
<=> $false )
& ( esk20891_4("2","1","2","2")
<=> $false )
& ( esk20891_4("2","2","1","1")
<=> $false )
& ( esk20891_4("2","2","1","2")
<=> $false )
& ( esk20891_4("2","2","2","1")
<=> $false )
& ( esk20891_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2089_4,fi_predicates,
( ( esk2089_4("1","1","1","1")
<=> $false )
& ( esk2089_4("1","1","1","2")
<=> $false )
& ( esk2089_4("1","1","2","1")
<=> $false )
& ( esk2089_4("1","1","2","2")
<=> $false )
& ( esk2089_4("1","2","1","1")
<=> $false )
& ( esk2089_4("1","2","1","2")
<=> $false )
& ( esk2089_4("1","2","2","1")
<=> $false )
& ( esk2089_4("1","2","2","2")
<=> $false )
& ( esk2089_4("2","1","1","1")
<=> $false )
& ( esk2089_4("2","1","1","2")
<=> $false )
& ( esk2089_4("2","1","2","1")
<=> $false )
& ( esk2089_4("2","1","2","2")
<=> $false )
& ( esk2089_4("2","2","1","1")
<=> $false )
& ( esk2089_4("2","2","1","2")
<=> $false )
& ( esk2089_4("2","2","2","1")
<=> $false )
& ( esk2089_4("2","2","2","2")
<=> $false ) ) ).
fof(esk208_0,fi_predicates,
( esk208_0
<=> $false ) ).
fof(esk2090_4,fi_predicates,
( ( esk2090_4("1","1","1","1")
<=> $true )
& ( esk2090_4("1","1","1","2")
<=> $true )
& ( esk2090_4("1","1","2","1")
<=> $true )
& ( esk2090_4("1","1","2","2")
<=> $true )
& ( esk2090_4("1","2","1","1")
<=> $true )
& ( esk2090_4("1","2","1","2")
<=> $true )
& ( esk2090_4("1","2","2","1")
<=> $true )
& ( esk2090_4("1","2","2","2")
<=> $true )
& ( esk2090_4("2","1","1","1")
<=> $true )
& ( esk2090_4("2","1","1","2")
<=> $true )
& ( esk2090_4("2","1","2","1")
<=> $true )
& ( esk2090_4("2","1","2","2")
<=> $true )
& ( esk2090_4("2","2","1","1")
<=> $true )
& ( esk2090_4("2","2","1","2")
<=> $true )
& ( esk2090_4("2","2","2","1")
<=> $true )
& ( esk2090_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20913_4,fi_predicates,
( ( esk20913_4("1","1","1","1")
<=> $false )
& ( esk20913_4("1","1","1","2")
<=> $true )
& ( esk20913_4("1","1","2","1")
<=> $false )
& ( esk20913_4("1","1","2","2")
<=> $true )
& ( esk20913_4("1","2","1","1")
<=> $true )
& ( esk20913_4("1","2","1","2")
<=> $false )
& ( esk20913_4("1","2","2","1")
<=> $true )
& ( esk20913_4("1","2","2","2")
<=> $true )
& ( esk20913_4("2","1","1","1")
<=> $true )
& ( esk20913_4("2","1","1","2")
<=> $true )
& ( esk20913_4("2","1","2","1")
<=> $true )
& ( esk20913_4("2","1","2","2")
<=> $true )
& ( esk20913_4("2","2","1","1")
<=> $true )
& ( esk20913_4("2","2","1","2")
<=> $true )
& ( esk20913_4("2","2","2","1")
<=> $true )
& ( esk20913_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20914_4,fi_predicates,
( ( esk20914_4("1","1","1","1")
<=> $false )
& ( esk20914_4("1","1","1","2")
<=> $true )
& ( esk20914_4("1","1","2","1")
<=> $false )
& ( esk20914_4("1","1","2","2")
<=> $true )
& ( esk20914_4("1","2","1","1")
<=> $true )
& ( esk20914_4("1","2","1","2")
<=> $false )
& ( esk20914_4("1","2","2","1")
<=> $true )
& ( esk20914_4("1","2","2","2")
<=> $true )
& ( esk20914_4("2","1","1","1")
<=> $true )
& ( esk20914_4("2","1","1","2")
<=> $true )
& ( esk20914_4("2","1","2","1")
<=> $true )
& ( esk20914_4("2","1","2","2")
<=> $true )
& ( esk20914_4("2","2","1","1")
<=> $true )
& ( esk20914_4("2","2","1","2")
<=> $true )
& ( esk20914_4("2","2","2","1")
<=> $true )
& ( esk20914_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20915_4,fi_predicates,
( ( esk20915_4("1","1","1","1")
<=> $false )
& ( esk20915_4("1","1","1","2")
<=> $false )
& ( esk20915_4("1","1","2","1")
<=> $false )
& ( esk20915_4("1","1","2","2")
<=> $false )
& ( esk20915_4("1","2","1","1")
<=> $false )
& ( esk20915_4("1","2","1","2")
<=> $false )
& ( esk20915_4("1","2","2","1")
<=> $false )
& ( esk20915_4("1","2","2","2")
<=> $false )
& ( esk20915_4("2","1","1","1")
<=> $false )
& ( esk20915_4("2","1","1","2")
<=> $false )
& ( esk20915_4("2","1","2","1")
<=> $false )
& ( esk20915_4("2","1","2","2")
<=> $false )
& ( esk20915_4("2","2","1","1")
<=> $false )
& ( esk20915_4("2","2","1","2")
<=> $false )
& ( esk20915_4("2","2","2","1")
<=> $false )
& ( esk20915_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20916_4,fi_predicates,
( ( esk20916_4("1","1","1","1")
<=> $false )
& ( esk20916_4("1","1","1","2")
<=> $true )
& ( esk20916_4("1","1","2","1")
<=> $false )
& ( esk20916_4("1","1","2","2")
<=> $true )
& ( esk20916_4("1","2","1","1")
<=> $true )
& ( esk20916_4("1","2","1","2")
<=> $false )
& ( esk20916_4("1","2","2","1")
<=> $true )
& ( esk20916_4("1","2","2","2")
<=> $true )
& ( esk20916_4("2","1","1","1")
<=> $true )
& ( esk20916_4("2","1","1","2")
<=> $true )
& ( esk20916_4("2","1","2","1")
<=> $true )
& ( esk20916_4("2","1","2","2")
<=> $true )
& ( esk20916_4("2","2","1","1")
<=> $true )
& ( esk20916_4("2","2","1","2")
<=> $true )
& ( esk20916_4("2","2","2","1")
<=> $true )
& ( esk20916_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20917_4,fi_predicates,
( ( esk20917_4("1","1","1","1")
<=> $false )
& ( esk20917_4("1","1","1","2")
<=> $false )
& ( esk20917_4("1","1","2","1")
<=> $false )
& ( esk20917_4("1","1","2","2")
<=> $false )
& ( esk20917_4("1","2","1","1")
<=> $false )
& ( esk20917_4("1","2","1","2")
<=> $false )
& ( esk20917_4("1","2","2","1")
<=> $false )
& ( esk20917_4("1","2","2","2")
<=> $false )
& ( esk20917_4("2","1","1","1")
<=> $false )
& ( esk20917_4("2","1","1","2")
<=> $false )
& ( esk20917_4("2","1","2","1")
<=> $false )
& ( esk20917_4("2","1","2","2")
<=> $false )
& ( esk20917_4("2","2","1","1")
<=> $false )
& ( esk20917_4("2","2","1","2")
<=> $false )
& ( esk20917_4("2","2","2","1")
<=> $false )
& ( esk20917_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20918_4,fi_predicates,
( ( esk20918_4("1","1","1","1")
<=> $false )
& ( esk20918_4("1","1","1","2")
<=> $false )
& ( esk20918_4("1","1","2","1")
<=> $false )
& ( esk20918_4("1","1","2","2")
<=> $false )
& ( esk20918_4("1","2","1","1")
<=> $false )
& ( esk20918_4("1","2","1","2")
<=> $false )
& ( esk20918_4("1","2","2","1")
<=> $false )
& ( esk20918_4("1","2","2","2")
<=> $false )
& ( esk20918_4("2","1","1","1")
<=> $false )
& ( esk20918_4("2","1","1","2")
<=> $false )
& ( esk20918_4("2","1","2","1")
<=> $false )
& ( esk20918_4("2","1","2","2")
<=> $false )
& ( esk20918_4("2","2","1","1")
<=> $false )
& ( esk20918_4("2","2","1","2")
<=> $false )
& ( esk20918_4("2","2","2","1")
<=> $false )
& ( esk20918_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20919_4,fi_predicates,
( ( esk20919_4("1","1","1","1")
<=> $false )
& ( esk20919_4("1","1","1","2")
<=> $false )
& ( esk20919_4("1","1","2","1")
<=> $false )
& ( esk20919_4("1","1","2","2")
<=> $false )
& ( esk20919_4("1","2","1","1")
<=> $false )
& ( esk20919_4("1","2","1","2")
<=> $false )
& ( esk20919_4("1","2","2","1")
<=> $false )
& ( esk20919_4("1","2","2","2")
<=> $false )
& ( esk20919_4("2","1","1","1")
<=> $false )
& ( esk20919_4("2","1","1","2")
<=> $false )
& ( esk20919_4("2","1","2","1")
<=> $false )
& ( esk20919_4("2","1","2","2")
<=> $false )
& ( esk20919_4("2","2","1","1")
<=> $false )
& ( esk20919_4("2","2","1","2")
<=> $false )
& ( esk20919_4("2","2","2","1")
<=> $false )
& ( esk20919_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2091_4,fi_predicates,
( ( esk2091_4("1","1","1","1")
<=> $true )
& ( esk2091_4("1","1","1","2")
<=> $true )
& ( esk2091_4("1","1","2","1")
<=> $false )
& ( esk2091_4("1","1","2","2")
<=> $true )
& ( esk2091_4("1","2","1","1")
<=> $true )
& ( esk2091_4("1","2","1","2")
<=> $false )
& ( esk2091_4("1","2","2","1")
<=> $true )
& ( esk2091_4("1","2","2","2")
<=> $false )
& ( esk2091_4("2","1","1","1")
<=> $false )
& ( esk2091_4("2","1","1","2")
<=> $true )
& ( esk2091_4("2","1","2","1")
<=> $false )
& ( esk2091_4("2","1","2","2")
<=> $true )
& ( esk2091_4("2","2","1","1")
<=> $true )
& ( esk2091_4("2","2","1","2")
<=> $false )
& ( esk2091_4("2","2","2","1")
<=> $true )
& ( esk2091_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20920_4,fi_predicates,
( ( esk20920_4("1","1","1","1")
<=> $false )
& ( esk20920_4("1","1","1","2")
<=> $false )
& ( esk20920_4("1","1","2","1")
<=> $false )
& ( esk20920_4("1","1","2","2")
<=> $false )
& ( esk20920_4("1","2","1","1")
<=> $false )
& ( esk20920_4("1","2","1","2")
<=> $false )
& ( esk20920_4("1","2","2","1")
<=> $false )
& ( esk20920_4("1","2","2","2")
<=> $false )
& ( esk20920_4("2","1","1","1")
<=> $false )
& ( esk20920_4("2","1","1","2")
<=> $false )
& ( esk20920_4("2","1","2","1")
<=> $false )
& ( esk20920_4("2","1","2","2")
<=> $false )
& ( esk20920_4("2","2","1","1")
<=> $false )
& ( esk20920_4("2","2","1","2")
<=> $false )
& ( esk20920_4("2","2","2","1")
<=> $false )
& ( esk20920_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20921_4,fi_predicates,
( ( esk20921_4("1","1","1","1")
<=> $false )
& ( esk20921_4("1","1","1","2")
<=> $false )
& ( esk20921_4("1","1","2","1")
<=> $false )
& ( esk20921_4("1","1","2","2")
<=> $false )
& ( esk20921_4("1","2","1","1")
<=> $false )
& ( esk20921_4("1","2","1","2")
<=> $false )
& ( esk20921_4("1","2","2","1")
<=> $false )
& ( esk20921_4("1","2","2","2")
<=> $false )
& ( esk20921_4("2","1","1","1")
<=> $false )
& ( esk20921_4("2","1","1","2")
<=> $false )
& ( esk20921_4("2","1","2","1")
<=> $false )
& ( esk20921_4("2","1","2","2")
<=> $false )
& ( esk20921_4("2","2","1","1")
<=> $false )
& ( esk20921_4("2","2","1","2")
<=> $false )
& ( esk20921_4("2","2","2","1")
<=> $false )
& ( esk20921_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20922_4,fi_predicates,
( ( esk20922_4("1","1","1","1")
<=> $false )
& ( esk20922_4("1","1","1","2")
<=> $false )
& ( esk20922_4("1","1","2","1")
<=> $false )
& ( esk20922_4("1","1","2","2")
<=> $false )
& ( esk20922_4("1","2","1","1")
<=> $false )
& ( esk20922_4("1","2","1","2")
<=> $false )
& ( esk20922_4("1","2","2","1")
<=> $false )
& ( esk20922_4("1","2","2","2")
<=> $false )
& ( esk20922_4("2","1","1","1")
<=> $false )
& ( esk20922_4("2","1","1","2")
<=> $false )
& ( esk20922_4("2","1","2","1")
<=> $false )
& ( esk20922_4("2","1","2","2")
<=> $false )
& ( esk20922_4("2","2","1","1")
<=> $false )
& ( esk20922_4("2","2","1","2")
<=> $false )
& ( esk20922_4("2","2","2","1")
<=> $false )
& ( esk20922_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20923_4,fi_predicates,
( ( esk20923_4("1","1","1","1")
<=> $false )
& ( esk20923_4("1","1","1","2")
<=> $false )
& ( esk20923_4("1","1","2","1")
<=> $false )
& ( esk20923_4("1","1","2","2")
<=> $false )
& ( esk20923_4("1","2","1","1")
<=> $false )
& ( esk20923_4("1","2","1","2")
<=> $false )
& ( esk20923_4("1","2","2","1")
<=> $false )
& ( esk20923_4("1","2","2","2")
<=> $false )
& ( esk20923_4("2","1","1","1")
<=> $false )
& ( esk20923_4("2","1","1","2")
<=> $false )
& ( esk20923_4("2","1","2","1")
<=> $false )
& ( esk20923_4("2","1","2","2")
<=> $false )
& ( esk20923_4("2","2","1","1")
<=> $false )
& ( esk20923_4("2","2","1","2")
<=> $false )
& ( esk20923_4("2","2","2","1")
<=> $false )
& ( esk20923_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20924_4,fi_predicates,
( ( esk20924_4("1","1","1","1")
<=> $false )
& ( esk20924_4("1","1","1","2")
<=> $false )
& ( esk20924_4("1","1","2","1")
<=> $false )
& ( esk20924_4("1","1","2","2")
<=> $false )
& ( esk20924_4("1","2","1","1")
<=> $false )
& ( esk20924_4("1","2","1","2")
<=> $false )
& ( esk20924_4("1","2","2","1")
<=> $false )
& ( esk20924_4("1","2","2","2")
<=> $false )
& ( esk20924_4("2","1","1","1")
<=> $false )
& ( esk20924_4("2","1","1","2")
<=> $false )
& ( esk20924_4("2","1","2","1")
<=> $false )
& ( esk20924_4("2","1","2","2")
<=> $false )
& ( esk20924_4("2","2","1","1")
<=> $false )
& ( esk20924_4("2","2","1","2")
<=> $false )
& ( esk20924_4("2","2","2","1")
<=> $false )
& ( esk20924_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20925_4,fi_predicates,
( ( esk20925_4("1","1","1","1")
<=> $false )
& ( esk20925_4("1","1","1","2")
<=> $false )
& ( esk20925_4("1","1","2","1")
<=> $false )
& ( esk20925_4("1","1","2","2")
<=> $false )
& ( esk20925_4("1","2","1","1")
<=> $false )
& ( esk20925_4("1","2","1","2")
<=> $false )
& ( esk20925_4("1","2","2","1")
<=> $false )
& ( esk20925_4("1","2","2","2")
<=> $false )
& ( esk20925_4("2","1","1","1")
<=> $false )
& ( esk20925_4("2","1","1","2")
<=> $false )
& ( esk20925_4("2","1","2","1")
<=> $false )
& ( esk20925_4("2","1","2","2")
<=> $false )
& ( esk20925_4("2","2","1","1")
<=> $false )
& ( esk20925_4("2","2","1","2")
<=> $false )
& ( esk20925_4("2","2","2","1")
<=> $false )
& ( esk20925_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20926_4,fi_predicates,
( ( esk20926_4("1","1","1","1")
<=> $false )
& ( esk20926_4("1","1","1","2")
<=> $false )
& ( esk20926_4("1","1","2","1")
<=> $false )
& ( esk20926_4("1","1","2","2")
<=> $false )
& ( esk20926_4("1","2","1","1")
<=> $false )
& ( esk20926_4("1","2","1","2")
<=> $false )
& ( esk20926_4("1","2","2","1")
<=> $false )
& ( esk20926_4("1","2","2","2")
<=> $false )
& ( esk20926_4("2","1","1","1")
<=> $false )
& ( esk20926_4("2","1","1","2")
<=> $false )
& ( esk20926_4("2","1","2","1")
<=> $false )
& ( esk20926_4("2","1","2","2")
<=> $false )
& ( esk20926_4("2","2","1","1")
<=> $false )
& ( esk20926_4("2","2","1","2")
<=> $false )
& ( esk20926_4("2","2","2","1")
<=> $false )
& ( esk20926_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20927_4,fi_predicates,
( ( esk20927_4("1","1","1","1")
<=> $false )
& ( esk20927_4("1","1","1","2")
<=> $false )
& ( esk20927_4("1","1","2","1")
<=> $false )
& ( esk20927_4("1","1","2","2")
<=> $false )
& ( esk20927_4("1","2","1","1")
<=> $false )
& ( esk20927_4("1","2","1","2")
<=> $false )
& ( esk20927_4("1","2","2","1")
<=> $false )
& ( esk20927_4("1","2","2","2")
<=> $false )
& ( esk20927_4("2","1","1","1")
<=> $false )
& ( esk20927_4("2","1","1","2")
<=> $false )
& ( esk20927_4("2","1","2","1")
<=> $false )
& ( esk20927_4("2","1","2","2")
<=> $false )
& ( esk20927_4("2","2","1","1")
<=> $false )
& ( esk20927_4("2","2","1","2")
<=> $false )
& ( esk20927_4("2","2","2","1")
<=> $false )
& ( esk20927_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20928_4,fi_predicates,
( ( esk20928_4("1","1","1","1")
<=> $false )
& ( esk20928_4("1","1","1","2")
<=> $false )
& ( esk20928_4("1","1","2","1")
<=> $false )
& ( esk20928_4("1","1","2","2")
<=> $false )
& ( esk20928_4("1","2","1","1")
<=> $false )
& ( esk20928_4("1","2","1","2")
<=> $false )
& ( esk20928_4("1","2","2","1")
<=> $false )
& ( esk20928_4("1","2","2","2")
<=> $false )
& ( esk20928_4("2","1","1","1")
<=> $false )
& ( esk20928_4("2","1","1","2")
<=> $false )
& ( esk20928_4("2","1","2","1")
<=> $false )
& ( esk20928_4("2","1","2","2")
<=> $false )
& ( esk20928_4("2","2","1","1")
<=> $false )
& ( esk20928_4("2","2","1","2")
<=> $false )
& ( esk20928_4("2","2","2","1")
<=> $false )
& ( esk20928_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20929_4,fi_predicates,
( ( esk20929_4("1","1","1","1")
<=> $false )
& ( esk20929_4("1","1","1","2")
<=> $false )
& ( esk20929_4("1","1","2","1")
<=> $false )
& ( esk20929_4("1","1","2","2")
<=> $false )
& ( esk20929_4("1","2","1","1")
<=> $false )
& ( esk20929_4("1","2","1","2")
<=> $false )
& ( esk20929_4("1","2","2","1")
<=> $false )
& ( esk20929_4("1","2","2","2")
<=> $false )
& ( esk20929_4("2","1","1","1")
<=> $false )
& ( esk20929_4("2","1","1","2")
<=> $false )
& ( esk20929_4("2","1","2","1")
<=> $false )
& ( esk20929_4("2","1","2","2")
<=> $false )
& ( esk20929_4("2","2","1","1")
<=> $false )
& ( esk20929_4("2","2","1","2")
<=> $false )
& ( esk20929_4("2","2","2","1")
<=> $false )
& ( esk20929_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2092_4,fi_predicates,
( ( esk2092_4("1","1","1","1")
<=> $false )
& ( esk2092_4("1","1","1","2")
<=> $false )
& ( esk2092_4("1","1","2","1")
<=> $false )
& ( esk2092_4("1","1","2","2")
<=> $false )
& ( esk2092_4("1","2","1","1")
<=> $false )
& ( esk2092_4("1","2","1","2")
<=> $false )
& ( esk2092_4("1","2","2","1")
<=> $false )
& ( esk2092_4("1","2","2","2")
<=> $false )
& ( esk2092_4("2","1","1","1")
<=> $false )
& ( esk2092_4("2","1","1","2")
<=> $false )
& ( esk2092_4("2","1","2","1")
<=> $false )
& ( esk2092_4("2","1","2","2")
<=> $false )
& ( esk2092_4("2","2","1","1")
<=> $false )
& ( esk2092_4("2","2","1","2")
<=> $false )
& ( esk2092_4("2","2","2","1")
<=> $false )
& ( esk2092_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20930_4,fi_predicates,
( ( esk20930_4("1","1","1","1")
<=> $false )
& ( esk20930_4("1","1","1","2")
<=> $false )
& ( esk20930_4("1","1","2","1")
<=> $false )
& ( esk20930_4("1","1","2","2")
<=> $false )
& ( esk20930_4("1","2","1","1")
<=> $false )
& ( esk20930_4("1","2","1","2")
<=> $false )
& ( esk20930_4("1","2","2","1")
<=> $false )
& ( esk20930_4("1","2","2","2")
<=> $false )
& ( esk20930_4("2","1","1","1")
<=> $false )
& ( esk20930_4("2","1","1","2")
<=> $false )
& ( esk20930_4("2","1","2","1")
<=> $false )
& ( esk20930_4("2","1","2","2")
<=> $false )
& ( esk20930_4("2","2","1","1")
<=> $false )
& ( esk20930_4("2","2","1","2")
<=> $false )
& ( esk20930_4("2","2","2","1")
<=> $false )
& ( esk20930_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20931_4,fi_predicates,
( ( esk20931_4("1","1","1","1")
<=> $false )
& ( esk20931_4("1","1","1","2")
<=> $false )
& ( esk20931_4("1","1","2","1")
<=> $false )
& ( esk20931_4("1","1","2","2")
<=> $false )
& ( esk20931_4("1","2","1","1")
<=> $false )
& ( esk20931_4("1","2","1","2")
<=> $false )
& ( esk20931_4("1","2","2","1")
<=> $false )
& ( esk20931_4("1","2","2","2")
<=> $false )
& ( esk20931_4("2","1","1","1")
<=> $false )
& ( esk20931_4("2","1","1","2")
<=> $false )
& ( esk20931_4("2","1","2","1")
<=> $false )
& ( esk20931_4("2","1","2","2")
<=> $false )
& ( esk20931_4("2","2","1","1")
<=> $false )
& ( esk20931_4("2","2","1","2")
<=> $false )
& ( esk20931_4("2","2","2","1")
<=> $false )
& ( esk20931_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20932_4,fi_predicates,
( ( esk20932_4("1","1","1","1")
<=> $false )
& ( esk20932_4("1","1","1","2")
<=> $false )
& ( esk20932_4("1","1","2","1")
<=> $false )
& ( esk20932_4("1","1","2","2")
<=> $false )
& ( esk20932_4("1","2","1","1")
<=> $false )
& ( esk20932_4("1","2","1","2")
<=> $false )
& ( esk20932_4("1","2","2","1")
<=> $false )
& ( esk20932_4("1","2","2","2")
<=> $false )
& ( esk20932_4("2","1","1","1")
<=> $false )
& ( esk20932_4("2","1","1","2")
<=> $false )
& ( esk20932_4("2","1","2","1")
<=> $false )
& ( esk20932_4("2","1","2","2")
<=> $false )
& ( esk20932_4("2","2","1","1")
<=> $false )
& ( esk20932_4("2","2","1","2")
<=> $false )
& ( esk20932_4("2","2","2","1")
<=> $false )
& ( esk20932_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20933_4,fi_predicates,
( ( esk20933_4("1","1","1","1")
<=> $true )
& ( esk20933_4("1","1","1","2")
<=> $false )
& ( esk20933_4("1","1","2","1")
<=> $true )
& ( esk20933_4("1","1","2","2")
<=> $false )
& ( esk20933_4("1","2","1","1")
<=> $false )
& ( esk20933_4("1","2","1","2")
<=> $true )
& ( esk20933_4("1","2","2","1")
<=> $false )
& ( esk20933_4("1","2","2","2")
<=> $false )
& ( esk20933_4("2","1","1","1")
<=> $false )
& ( esk20933_4("2","1","1","2")
<=> $false )
& ( esk20933_4("2","1","2","1")
<=> $false )
& ( esk20933_4("2","1","2","2")
<=> $false )
& ( esk20933_4("2","2","1","1")
<=> $false )
& ( esk20933_4("2","2","1","2")
<=> $false )
& ( esk20933_4("2","2","2","1")
<=> $false )
& ( esk20933_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20934_4,fi_predicates,
( ( esk20934_4("1","1","1","1")
<=> $true )
& ( esk20934_4("1","1","1","2")
<=> $false )
& ( esk20934_4("1","1","2","1")
<=> $false )
& ( esk20934_4("1","1","2","2")
<=> $false )
& ( esk20934_4("1","2","1","1")
<=> $false )
& ( esk20934_4("1","2","1","2")
<=> $false )
& ( esk20934_4("1","2","2","1")
<=> $false )
& ( esk20934_4("1","2","2","2")
<=> $false )
& ( esk20934_4("2","1","1","1")
<=> $false )
& ( esk20934_4("2","1","1","2")
<=> $false )
& ( esk20934_4("2","1","2","1")
<=> $false )
& ( esk20934_4("2","1","2","2")
<=> $false )
& ( esk20934_4("2","2","1","1")
<=> $false )
& ( esk20934_4("2","2","1","2")
<=> $false )
& ( esk20934_4("2","2","2","1")
<=> $false )
& ( esk20934_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20935_4,fi_predicates,
( ( esk20935_4("1","1","1","1")
<=> $false )
& ( esk20935_4("1","1","1","2")
<=> $true )
& ( esk20935_4("1","1","2","1")
<=> $false )
& ( esk20935_4("1","1","2","2")
<=> $false )
& ( esk20935_4("1","2","1","1")
<=> $true )
& ( esk20935_4("1","2","1","2")
<=> $false )
& ( esk20935_4("1","2","2","1")
<=> $true )
& ( esk20935_4("1","2","2","2")
<=> $false )
& ( esk20935_4("2","1","1","1")
<=> $true )
& ( esk20935_4("2","1","1","2")
<=> $true )
& ( esk20935_4("2","1","2","1")
<=> $true )
& ( esk20935_4("2","1","2","2")
<=> $true )
& ( esk20935_4("2","2","1","1")
<=> $true )
& ( esk20935_4("2","2","1","2")
<=> $true )
& ( esk20935_4("2","2","2","1")
<=> $false )
& ( esk20935_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20937_4,fi_predicates,
( ( esk20937_4("1","1","1","1")
<=> $false )
& ( esk20937_4("1","1","1","2")
<=> $false )
& ( esk20937_4("1","1","2","1")
<=> $true )
& ( esk20937_4("1","1","2","2")
<=> $false )
& ( esk20937_4("1","2","1","1")
<=> $false )
& ( esk20937_4("1","2","1","2")
<=> $true )
& ( esk20937_4("1","2","2","1")
<=> $false )
& ( esk20937_4("1","2","2","2")
<=> $false )
& ( esk20937_4("2","1","1","1")
<=> $false )
& ( esk20937_4("2","1","1","2")
<=> $false )
& ( esk20937_4("2","1","2","1")
<=> $false )
& ( esk20937_4("2","1","2","2")
<=> $false )
& ( esk20937_4("2","2","1","1")
<=> $false )
& ( esk20937_4("2","2","1","2")
<=> $false )
& ( esk20937_4("2","2","2","1")
<=> $false )
& ( esk20937_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20939_4,fi_predicates,
( ( esk20939_4("1","1","1","1")
<=> $false )
& ( esk20939_4("1","1","1","2")
<=> $false )
& ( esk20939_4("1","1","2","1")
<=> $false )
& ( esk20939_4("1","1","2","2")
<=> $false )
& ( esk20939_4("1","2","1","1")
<=> $false )
& ( esk20939_4("1","2","1","2")
<=> $false )
& ( esk20939_4("1","2","2","1")
<=> $false )
& ( esk20939_4("1","2","2","2")
<=> $false )
& ( esk20939_4("2","1","1","1")
<=> $false )
& ( esk20939_4("2","1","1","2")
<=> $false )
& ( esk20939_4("2","1","2","1")
<=> $false )
& ( esk20939_4("2","1","2","2")
<=> $false )
& ( esk20939_4("2","2","1","1")
<=> $false )
& ( esk20939_4("2","2","1","2")
<=> $false )
& ( esk20939_4("2","2","2","1")
<=> $false )
& ( esk20939_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2093_4,fi_predicates,
( ( esk2093_4("1","1","1","1")
<=> $true )
& ( esk2093_4("1","1","1","2")
<=> $true )
& ( esk2093_4("1","1","2","1")
<=> $true )
& ( esk2093_4("1","1","2","2")
<=> $true )
& ( esk2093_4("1","2","1","1")
<=> $true )
& ( esk2093_4("1","2","1","2")
<=> $true )
& ( esk2093_4("1","2","2","1")
<=> $true )
& ( esk2093_4("1","2","2","2")
<=> $true )
& ( esk2093_4("2","1","1","1")
<=> $true )
& ( esk2093_4("2","1","1","2")
<=> $true )
& ( esk2093_4("2","1","2","1")
<=> $true )
& ( esk2093_4("2","1","2","2")
<=> $true )
& ( esk2093_4("2","2","1","1")
<=> $true )
& ( esk2093_4("2","2","1","2")
<=> $true )
& ( esk2093_4("2","2","2","1")
<=> $true )
& ( esk2093_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20940_4,fi_predicates,
( ( esk20940_4("1","1","1","1")
<=> $true )
& ( esk20940_4("1","1","1","2")
<=> $false )
& ( esk20940_4("1","1","2","1")
<=> $false )
& ( esk20940_4("1","1","2","2")
<=> $false )
& ( esk20940_4("1","2","1","1")
<=> $false )
& ( esk20940_4("1","2","1","2")
<=> $false )
& ( esk20940_4("1","2","2","1")
<=> $false )
& ( esk20940_4("1","2","2","2")
<=> $false )
& ( esk20940_4("2","1","1","1")
<=> $false )
& ( esk20940_4("2","1","1","2")
<=> $false )
& ( esk20940_4("2","1","2","1")
<=> $false )
& ( esk20940_4("2","1","2","2")
<=> $false )
& ( esk20940_4("2","2","1","1")
<=> $false )
& ( esk20940_4("2","2","1","2")
<=> $false )
& ( esk20940_4("2","2","2","1")
<=> $false )
& ( esk20940_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20941_4,fi_predicates,
( ( esk20941_4("1","1","1","1")
<=> $false )
& ( esk20941_4("1","1","1","2")
<=> $false )
& ( esk20941_4("1","1","2","1")
<=> $false )
& ( esk20941_4("1","1","2","2")
<=> $false )
& ( esk20941_4("1","2","1","1")
<=> $false )
& ( esk20941_4("1","2","1","2")
<=> $false )
& ( esk20941_4("1","2","2","1")
<=> $false )
& ( esk20941_4("1","2","2","2")
<=> $false )
& ( esk20941_4("2","1","1","1")
<=> $false )
& ( esk20941_4("2","1","1","2")
<=> $false )
& ( esk20941_4("2","1","2","1")
<=> $false )
& ( esk20941_4("2","1","2","2")
<=> $false )
& ( esk20941_4("2","2","1","1")
<=> $false )
& ( esk20941_4("2","2","1","2")
<=> $false )
& ( esk20941_4("2","2","2","1")
<=> $false )
& ( esk20941_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20942_4,fi_predicates,
( ( esk20942_4("1","1","1","1")
<=> $false )
& ( esk20942_4("1","1","1","2")
<=> $true )
& ( esk20942_4("1","1","2","1")
<=> $true )
& ( esk20942_4("1","1","2","2")
<=> $false )
& ( esk20942_4("1","2","1","1")
<=> $true )
& ( esk20942_4("1","2","1","2")
<=> $true )
& ( esk20942_4("1","2","2","1")
<=> $true )
& ( esk20942_4("1","2","2","2")
<=> $false )
& ( esk20942_4("2","1","1","1")
<=> $true )
& ( esk20942_4("2","1","1","2")
<=> $true )
& ( esk20942_4("2","1","2","1")
<=> $true )
& ( esk20942_4("2","1","2","2")
<=> $true )
& ( esk20942_4("2","2","1","1")
<=> $false )
& ( esk20942_4("2","2","1","2")
<=> $false )
& ( esk20942_4("2","2","2","1")
<=> $false )
& ( esk20942_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20943_4,fi_predicates,
( ( esk20943_4("1","1","1","1")
<=> $false )
& ( esk20943_4("1","1","1","2")
<=> $true )
& ( esk20943_4("1","1","2","1")
<=> $false )
& ( esk20943_4("1","1","2","2")
<=> $true )
& ( esk20943_4("1","2","1","1")
<=> $true )
& ( esk20943_4("1","2","1","2")
<=> $false )
& ( esk20943_4("1","2","2","1")
<=> $true )
& ( esk20943_4("1","2","2","2")
<=> $true )
& ( esk20943_4("2","1","1","1")
<=> $true )
& ( esk20943_4("2","1","1","2")
<=> $true )
& ( esk20943_4("2","1","2","1")
<=> $true )
& ( esk20943_4("2","1","2","2")
<=> $true )
& ( esk20943_4("2","2","1","1")
<=> $true )
& ( esk20943_4("2","2","1","2")
<=> $true )
& ( esk20943_4("2","2","2","1")
<=> $true )
& ( esk20943_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20944_4,fi_predicates,
( ( esk20944_4("1","1","1","1")
<=> $true )
& ( esk20944_4("1","1","1","2")
<=> $true )
& ( esk20944_4("1","1","2","1")
<=> $true )
& ( esk20944_4("1","1","2","2")
<=> $true )
& ( esk20944_4("1","2","1","1")
<=> $true )
& ( esk20944_4("1","2","1","2")
<=> $true )
& ( esk20944_4("1","2","2","1")
<=> $true )
& ( esk20944_4("1","2","2","2")
<=> $false )
& ( esk20944_4("2","1","1","1")
<=> $true )
& ( esk20944_4("2","1","1","2")
<=> $true )
& ( esk20944_4("2","1","2","1")
<=> $true )
& ( esk20944_4("2","1","2","2")
<=> $true )
& ( esk20944_4("2","2","1","1")
<=> $true )
& ( esk20944_4("2","2","1","2")
<=> $true )
& ( esk20944_4("2","2","2","1")
<=> $true )
& ( esk20944_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20945_4,fi_predicates,
( ( esk20945_4("1","1","1","1")
<=> $false )
& ( esk20945_4("1","1","1","2")
<=> $false )
& ( esk20945_4("1","1","2","1")
<=> $false )
& ( esk20945_4("1","1","2","2")
<=> $false )
& ( esk20945_4("1","2","1","1")
<=> $false )
& ( esk20945_4("1","2","1","2")
<=> $false )
& ( esk20945_4("1","2","2","1")
<=> $false )
& ( esk20945_4("1","2","2","2")
<=> $false )
& ( esk20945_4("2","1","1","1")
<=> $false )
& ( esk20945_4("2","1","1","2")
<=> $false )
& ( esk20945_4("2","1","2","1")
<=> $false )
& ( esk20945_4("2","1","2","2")
<=> $false )
& ( esk20945_4("2","2","1","1")
<=> $false )
& ( esk20945_4("2","2","1","2")
<=> $false )
& ( esk20945_4("2","2","2","1")
<=> $false )
& ( esk20945_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20946_4,fi_predicates,
( ( esk20946_4("1","1","1","1")
<=> $false )
& ( esk20946_4("1","1","1","2")
<=> $false )
& ( esk20946_4("1","1","2","1")
<=> $false )
& ( esk20946_4("1","1","2","2")
<=> $false )
& ( esk20946_4("1","2","1","1")
<=> $false )
& ( esk20946_4("1","2","1","2")
<=> $false )
& ( esk20946_4("1","2","2","1")
<=> $false )
& ( esk20946_4("1","2","2","2")
<=> $false )
& ( esk20946_4("2","1","1","1")
<=> $false )
& ( esk20946_4("2","1","1","2")
<=> $false )
& ( esk20946_4("2","1","2","1")
<=> $false )
& ( esk20946_4("2","1","2","2")
<=> $false )
& ( esk20946_4("2","2","1","1")
<=> $false )
& ( esk20946_4("2","2","1","2")
<=> $false )
& ( esk20946_4("2","2","2","1")
<=> $false )
& ( esk20946_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20947_4,fi_predicates,
( ( esk20947_4("1","1","1","1")
<=> $false )
& ( esk20947_4("1","1","1","2")
<=> $false )
& ( esk20947_4("1","1","2","1")
<=> $false )
& ( esk20947_4("1","1","2","2")
<=> $false )
& ( esk20947_4("1","2","1","1")
<=> $false )
& ( esk20947_4("1","2","1","2")
<=> $false )
& ( esk20947_4("1","2","2","1")
<=> $false )
& ( esk20947_4("1","2","2","2")
<=> $false )
& ( esk20947_4("2","1","1","1")
<=> $false )
& ( esk20947_4("2","1","1","2")
<=> $false )
& ( esk20947_4("2","1","2","1")
<=> $false )
& ( esk20947_4("2","1","2","2")
<=> $false )
& ( esk20947_4("2","2","1","1")
<=> $false )
& ( esk20947_4("2","2","1","2")
<=> $false )
& ( esk20947_4("2","2","2","1")
<=> $false )
& ( esk20947_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20948_4,fi_predicates,
( ( esk20948_4("1","1","1","1")
<=> $false )
& ( esk20948_4("1","1","1","2")
<=> $false )
& ( esk20948_4("1","1","2","1")
<=> $false )
& ( esk20948_4("1","1","2","2")
<=> $false )
& ( esk20948_4("1","2","1","1")
<=> $false )
& ( esk20948_4("1","2","1","2")
<=> $false )
& ( esk20948_4("1","2","2","1")
<=> $false )
& ( esk20948_4("1","2","2","2")
<=> $false )
& ( esk20948_4("2","1","1","1")
<=> $false )
& ( esk20948_4("2","1","1","2")
<=> $false )
& ( esk20948_4("2","1","2","1")
<=> $false )
& ( esk20948_4("2","1","2","2")
<=> $false )
& ( esk20948_4("2","2","1","1")
<=> $false )
& ( esk20948_4("2","2","1","2")
<=> $false )
& ( esk20948_4("2","2","2","1")
<=> $false )
& ( esk20948_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20949_4,fi_predicates,
( ( esk20949_4("1","1","1","1")
<=> $false )
& ( esk20949_4("1","1","1","2")
<=> $false )
& ( esk20949_4("1","1","2","1")
<=> $false )
& ( esk20949_4("1","1","2","2")
<=> $false )
& ( esk20949_4("1","2","1","1")
<=> $false )
& ( esk20949_4("1","2","1","2")
<=> $false )
& ( esk20949_4("1","2","2","1")
<=> $false )
& ( esk20949_4("1","2","2","2")
<=> $false )
& ( esk20949_4("2","1","1","1")
<=> $false )
& ( esk20949_4("2","1","1","2")
<=> $false )
& ( esk20949_4("2","1","2","1")
<=> $false )
& ( esk20949_4("2","1","2","2")
<=> $false )
& ( esk20949_4("2","2","1","1")
<=> $false )
& ( esk20949_4("2","2","1","2")
<=> $false )
& ( esk20949_4("2","2","2","1")
<=> $false )
& ( esk20949_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2094_4,fi_predicates,
( ( esk2094_4("1","1","1","1")
<=> $true )
& ( esk2094_4("1","1","1","2")
<=> $true )
& ( esk2094_4("1","1","2","1")
<=> $true )
& ( esk2094_4("1","1","2","2")
<=> $true )
& ( esk2094_4("1","2","1","1")
<=> $true )
& ( esk2094_4("1","2","1","2")
<=> $true )
& ( esk2094_4("1","2","2","1")
<=> $true )
& ( esk2094_4("1","2","2","2")
<=> $true )
& ( esk2094_4("2","1","1","1")
<=> $true )
& ( esk2094_4("2","1","1","2")
<=> $true )
& ( esk2094_4("2","1","2","1")
<=> $true )
& ( esk2094_4("2","1","2","2")
<=> $true )
& ( esk2094_4("2","2","1","1")
<=> $true )
& ( esk2094_4("2","2","1","2")
<=> $true )
& ( esk2094_4("2","2","2","1")
<=> $true )
& ( esk2094_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20950_4,fi_predicates,
( ( esk20950_4("1","1","1","1")
<=> $false )
& ( esk20950_4("1","1","1","2")
<=> $false )
& ( esk20950_4("1","1","2","1")
<=> $false )
& ( esk20950_4("1","1","2","2")
<=> $false )
& ( esk20950_4("1","2","1","1")
<=> $false )
& ( esk20950_4("1","2","1","2")
<=> $false )
& ( esk20950_4("1","2","2","1")
<=> $false )
& ( esk20950_4("1","2","2","2")
<=> $false )
& ( esk20950_4("2","1","1","1")
<=> $false )
& ( esk20950_4("2","1","1","2")
<=> $false )
& ( esk20950_4("2","1","2","1")
<=> $false )
& ( esk20950_4("2","1","2","2")
<=> $false )
& ( esk20950_4("2","2","1","1")
<=> $false )
& ( esk20950_4("2","2","1","2")
<=> $false )
& ( esk20950_4("2","2","2","1")
<=> $false )
& ( esk20950_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20951_4,fi_predicates,
( ( esk20951_4("1","1","1","1")
<=> $false )
& ( esk20951_4("1","1","1","2")
<=> $false )
& ( esk20951_4("1","1","2","1")
<=> $false )
& ( esk20951_4("1","1","2","2")
<=> $false )
& ( esk20951_4("1","2","1","1")
<=> $false )
& ( esk20951_4("1","2","1","2")
<=> $false )
& ( esk20951_4("1","2","2","1")
<=> $false )
& ( esk20951_4("1","2","2","2")
<=> $false )
& ( esk20951_4("2","1","1","1")
<=> $false )
& ( esk20951_4("2","1","1","2")
<=> $false )
& ( esk20951_4("2","1","2","1")
<=> $false )
& ( esk20951_4("2","1","2","2")
<=> $false )
& ( esk20951_4("2","2","1","1")
<=> $false )
& ( esk20951_4("2","2","1","2")
<=> $false )
& ( esk20951_4("2","2","2","1")
<=> $false )
& ( esk20951_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20952_4,fi_predicates,
( ( esk20952_4("1","1","1","1")
<=> $false )
& ( esk20952_4("1","1","1","2")
<=> $false )
& ( esk20952_4("1","1","2","1")
<=> $false )
& ( esk20952_4("1","1","2","2")
<=> $false )
& ( esk20952_4("1","2","1","1")
<=> $false )
& ( esk20952_4("1","2","1","2")
<=> $false )
& ( esk20952_4("1","2","2","1")
<=> $false )
& ( esk20952_4("1","2","2","2")
<=> $false )
& ( esk20952_4("2","1","1","1")
<=> $false )
& ( esk20952_4("2","1","1","2")
<=> $false )
& ( esk20952_4("2","1","2","1")
<=> $false )
& ( esk20952_4("2","1","2","2")
<=> $false )
& ( esk20952_4("2","2","1","1")
<=> $false )
& ( esk20952_4("2","2","1","2")
<=> $false )
& ( esk20952_4("2","2","2","1")
<=> $false )
& ( esk20952_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20953_4,fi_predicates,
( ( esk20953_4("1","1","1","1")
<=> $false )
& ( esk20953_4("1","1","1","2")
<=> $false )
& ( esk20953_4("1","1","2","1")
<=> $false )
& ( esk20953_4("1","1","2","2")
<=> $false )
& ( esk20953_4("1","2","1","1")
<=> $false )
& ( esk20953_4("1","2","1","2")
<=> $false )
& ( esk20953_4("1","2","2","1")
<=> $false )
& ( esk20953_4("1","2","2","2")
<=> $false )
& ( esk20953_4("2","1","1","1")
<=> $false )
& ( esk20953_4("2","1","1","2")
<=> $false )
& ( esk20953_4("2","1","2","1")
<=> $false )
& ( esk20953_4("2","1","2","2")
<=> $false )
& ( esk20953_4("2","2","1","1")
<=> $false )
& ( esk20953_4("2","2","1","2")
<=> $false )
& ( esk20953_4("2","2","2","1")
<=> $false )
& ( esk20953_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20954_4,fi_predicates,
( ( esk20954_4("1","1","1","1")
<=> $false )
& ( esk20954_4("1","1","1","2")
<=> $false )
& ( esk20954_4("1","1","2","1")
<=> $false )
& ( esk20954_4("1","1","2","2")
<=> $false )
& ( esk20954_4("1","2","1","1")
<=> $false )
& ( esk20954_4("1","2","1","2")
<=> $false )
& ( esk20954_4("1","2","2","1")
<=> $false )
& ( esk20954_4("1","2","2","2")
<=> $false )
& ( esk20954_4("2","1","1","1")
<=> $false )
& ( esk20954_4("2","1","1","2")
<=> $false )
& ( esk20954_4("2","1","2","1")
<=> $false )
& ( esk20954_4("2","1","2","2")
<=> $false )
& ( esk20954_4("2","2","1","1")
<=> $false )
& ( esk20954_4("2","2","1","2")
<=> $false )
& ( esk20954_4("2","2","2","1")
<=> $false )
& ( esk20954_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20955_4,fi_predicates,
( ( esk20955_4("1","1","1","1")
<=> $false )
& ( esk20955_4("1","1","1","2")
<=> $false )
& ( esk20955_4("1","1","2","1")
<=> $false )
& ( esk20955_4("1","1","2","2")
<=> $false )
& ( esk20955_4("1","2","1","1")
<=> $false )
& ( esk20955_4("1","2","1","2")
<=> $false )
& ( esk20955_4("1","2","2","1")
<=> $false )
& ( esk20955_4("1","2","2","2")
<=> $false )
& ( esk20955_4("2","1","1","1")
<=> $false )
& ( esk20955_4("2","1","1","2")
<=> $false )
& ( esk20955_4("2","1","2","1")
<=> $false )
& ( esk20955_4("2","1","2","2")
<=> $false )
& ( esk20955_4("2","2","1","1")
<=> $false )
& ( esk20955_4("2","2","1","2")
<=> $false )
& ( esk20955_4("2","2","2","1")
<=> $false )
& ( esk20955_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20956_4,fi_predicates,
( ( esk20956_4("1","1","1","1")
<=> $false )
& ( esk20956_4("1","1","1","2")
<=> $false )
& ( esk20956_4("1","1","2","1")
<=> $false )
& ( esk20956_4("1","1","2","2")
<=> $false )
& ( esk20956_4("1","2","1","1")
<=> $false )
& ( esk20956_4("1","2","1","2")
<=> $false )
& ( esk20956_4("1","2","2","1")
<=> $false )
& ( esk20956_4("1","2","2","2")
<=> $false )
& ( esk20956_4("2","1","1","1")
<=> $false )
& ( esk20956_4("2","1","1","2")
<=> $false )
& ( esk20956_4("2","1","2","1")
<=> $false )
& ( esk20956_4("2","1","2","2")
<=> $false )
& ( esk20956_4("2","2","1","1")
<=> $false )
& ( esk20956_4("2","2","1","2")
<=> $false )
& ( esk20956_4("2","2","2","1")
<=> $false )
& ( esk20956_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20957_4,fi_predicates,
( ( esk20957_4("1","1","1","1")
<=> $false )
& ( esk20957_4("1","1","1","2")
<=> $false )
& ( esk20957_4("1","1","2","1")
<=> $false )
& ( esk20957_4("1","1","2","2")
<=> $false )
& ( esk20957_4("1","2","1","1")
<=> $false )
& ( esk20957_4("1","2","1","2")
<=> $false )
& ( esk20957_4("1","2","2","1")
<=> $false )
& ( esk20957_4("1","2","2","2")
<=> $false )
& ( esk20957_4("2","1","1","1")
<=> $false )
& ( esk20957_4("2","1","1","2")
<=> $false )
& ( esk20957_4("2","1","2","1")
<=> $false )
& ( esk20957_4("2","1","2","2")
<=> $false )
& ( esk20957_4("2","2","1","1")
<=> $false )
& ( esk20957_4("2","2","1","2")
<=> $false )
& ( esk20957_4("2","2","2","1")
<=> $false )
& ( esk20957_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20958_4,fi_predicates,
( ( esk20958_4("1","1","1","1")
<=> $false )
& ( esk20958_4("1","1","1","2")
<=> $false )
& ( esk20958_4("1","1","2","1")
<=> $false )
& ( esk20958_4("1","1","2","2")
<=> $false )
& ( esk20958_4("1","2","1","1")
<=> $false )
& ( esk20958_4("1","2","1","2")
<=> $false )
& ( esk20958_4("1","2","2","1")
<=> $false )
& ( esk20958_4("1","2","2","2")
<=> $false )
& ( esk20958_4("2","1","1","1")
<=> $false )
& ( esk20958_4("2","1","1","2")
<=> $false )
& ( esk20958_4("2","1","2","1")
<=> $false )
& ( esk20958_4("2","1","2","2")
<=> $false )
& ( esk20958_4("2","2","1","1")
<=> $false )
& ( esk20958_4("2","2","1","2")
<=> $false )
& ( esk20958_4("2","2","2","1")
<=> $false )
& ( esk20958_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20959_4,fi_predicates,
( ( esk20959_4("1","1","1","1")
<=> $false )
& ( esk20959_4("1","1","1","2")
<=> $false )
& ( esk20959_4("1","1","2","1")
<=> $false )
& ( esk20959_4("1","1","2","2")
<=> $false )
& ( esk20959_4("1","2","1","1")
<=> $false )
& ( esk20959_4("1","2","1","2")
<=> $false )
& ( esk20959_4("1","2","2","1")
<=> $false )
& ( esk20959_4("1","2","2","2")
<=> $false )
& ( esk20959_4("2","1","1","1")
<=> $false )
& ( esk20959_4("2","1","1","2")
<=> $false )
& ( esk20959_4("2","1","2","1")
<=> $false )
& ( esk20959_4("2","1","2","2")
<=> $false )
& ( esk20959_4("2","2","1","1")
<=> $false )
& ( esk20959_4("2","2","1","2")
<=> $false )
& ( esk20959_4("2","2","2","1")
<=> $false )
& ( esk20959_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2095_4,fi_predicates,
( ( esk2095_4("1","1","1","1")
<=> $false )
& ( esk2095_4("1","1","1","2")
<=> $false )
& ( esk2095_4("1","1","2","1")
<=> $false )
& ( esk2095_4("1","1","2","2")
<=> $false )
& ( esk2095_4("1","2","1","1")
<=> $false )
& ( esk2095_4("1","2","1","2")
<=> $false )
& ( esk2095_4("1","2","2","1")
<=> $false )
& ( esk2095_4("1","2","2","2")
<=> $false )
& ( esk2095_4("2","1","1","1")
<=> $false )
& ( esk2095_4("2","1","1","2")
<=> $false )
& ( esk2095_4("2","1","2","1")
<=> $false )
& ( esk2095_4("2","1","2","2")
<=> $false )
& ( esk2095_4("2","2","1","1")
<=> $false )
& ( esk2095_4("2","2","1","2")
<=> $false )
& ( esk2095_4("2","2","2","1")
<=> $false )
& ( esk2095_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20960_4,fi_predicates,
( ( esk20960_4("1","1","1","1")
<=> $false )
& ( esk20960_4("1","1","1","2")
<=> $false )
& ( esk20960_4("1","1","2","1")
<=> $false )
& ( esk20960_4("1","1","2","2")
<=> $false )
& ( esk20960_4("1","2","1","1")
<=> $false )
& ( esk20960_4("1","2","1","2")
<=> $false )
& ( esk20960_4("1","2","2","1")
<=> $false )
& ( esk20960_4("1","2","2","2")
<=> $false )
& ( esk20960_4("2","1","1","1")
<=> $false )
& ( esk20960_4("2","1","1","2")
<=> $false )
& ( esk20960_4("2","1","2","1")
<=> $false )
& ( esk20960_4("2","1","2","2")
<=> $false )
& ( esk20960_4("2","2","1","1")
<=> $false )
& ( esk20960_4("2","2","1","2")
<=> $false )
& ( esk20960_4("2","2","2","1")
<=> $false )
& ( esk20960_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20961_4,fi_predicates,
( ( esk20961_4("1","1","1","1")
<=> $false )
& ( esk20961_4("1","1","1","2")
<=> $false )
& ( esk20961_4("1","1","2","1")
<=> $false )
& ( esk20961_4("1","1","2","2")
<=> $false )
& ( esk20961_4("1","2","1","1")
<=> $false )
& ( esk20961_4("1","2","1","2")
<=> $false )
& ( esk20961_4("1","2","2","1")
<=> $false )
& ( esk20961_4("1","2","2","2")
<=> $false )
& ( esk20961_4("2","1","1","1")
<=> $false )
& ( esk20961_4("2","1","1","2")
<=> $false )
& ( esk20961_4("2","1","2","1")
<=> $false )
& ( esk20961_4("2","1","2","2")
<=> $false )
& ( esk20961_4("2","2","1","1")
<=> $false )
& ( esk20961_4("2","2","1","2")
<=> $false )
& ( esk20961_4("2","2","2","1")
<=> $false )
& ( esk20961_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20962_4,fi_predicates,
( ( esk20962_4("1","1","1","1")
<=> $true )
& ( esk20962_4("1","1","1","2")
<=> $true )
& ( esk20962_4("1","1","2","1")
<=> $true )
& ( esk20962_4("1","1","2","2")
<=> $true )
& ( esk20962_4("1","2","1","1")
<=> $true )
& ( esk20962_4("1","2","1","2")
<=> $true )
& ( esk20962_4("1","2","2","1")
<=> $true )
& ( esk20962_4("1","2","2","2")
<=> $true )
& ( esk20962_4("2","1","1","1")
<=> $true )
& ( esk20962_4("2","1","1","2")
<=> $true )
& ( esk20962_4("2","1","2","1")
<=> $true )
& ( esk20962_4("2","1","2","2")
<=> $true )
& ( esk20962_4("2","2","1","1")
<=> $true )
& ( esk20962_4("2","2","1","2")
<=> $true )
& ( esk20962_4("2","2","2","1")
<=> $true )
& ( esk20962_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20963_4,fi_predicates,
( ( esk20963_4("1","1","1","1")
<=> $false )
& ( esk20963_4("1","1","1","2")
<=> $true )
& ( esk20963_4("1","1","2","1")
<=> $false )
& ( esk20963_4("1","1","2","2")
<=> $true )
& ( esk20963_4("1","2","1","1")
<=> $true )
& ( esk20963_4("1","2","1","2")
<=> $false )
& ( esk20963_4("1","2","2","1")
<=> $true )
& ( esk20963_4("1","2","2","2")
<=> $true )
& ( esk20963_4("2","1","1","1")
<=> $true )
& ( esk20963_4("2","1","1","2")
<=> $true )
& ( esk20963_4("2","1","2","1")
<=> $true )
& ( esk20963_4("2","1","2","2")
<=> $true )
& ( esk20963_4("2","2","1","1")
<=> $true )
& ( esk20963_4("2","2","1","2")
<=> $true )
& ( esk20963_4("2","2","2","1")
<=> $true )
& ( esk20963_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20964_4,fi_predicates,
( ( esk20964_4("1","1","1","1")
<=> $false )
& ( esk20964_4("1","1","1","2")
<=> $true )
& ( esk20964_4("1","1","2","1")
<=> $false )
& ( esk20964_4("1","1","2","2")
<=> $true )
& ( esk20964_4("1","2","1","1")
<=> $true )
& ( esk20964_4("1","2","1","2")
<=> $false )
& ( esk20964_4("1","2","2","1")
<=> $true )
& ( esk20964_4("1","2","2","2")
<=> $true )
& ( esk20964_4("2","1","1","1")
<=> $true )
& ( esk20964_4("2","1","1","2")
<=> $true )
& ( esk20964_4("2","1","2","1")
<=> $true )
& ( esk20964_4("2","1","2","2")
<=> $true )
& ( esk20964_4("2","2","1","1")
<=> $true )
& ( esk20964_4("2","2","1","2")
<=> $true )
& ( esk20964_4("2","2","2","1")
<=> $true )
& ( esk20964_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20965_4,fi_predicates,
( ( esk20965_4("1","1","1","1")
<=> $false )
& ( esk20965_4("1","1","1","2")
<=> $false )
& ( esk20965_4("1","1","2","1")
<=> $false )
& ( esk20965_4("1","1","2","2")
<=> $false )
& ( esk20965_4("1","2","1","1")
<=> $false )
& ( esk20965_4("1","2","1","2")
<=> $false )
& ( esk20965_4("1","2","2","1")
<=> $false )
& ( esk20965_4("1","2","2","2")
<=> $false )
& ( esk20965_4("2","1","1","1")
<=> $false )
& ( esk20965_4("2","1","1","2")
<=> $false )
& ( esk20965_4("2","1","2","1")
<=> $false )
& ( esk20965_4("2","1","2","2")
<=> $false )
& ( esk20965_4("2","2","1","1")
<=> $false )
& ( esk20965_4("2","2","1","2")
<=> $false )
& ( esk20965_4("2","2","2","1")
<=> $false )
& ( esk20965_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20966_4,fi_predicates,
( ( esk20966_4("1","1","1","1")
<=> $true )
& ( esk20966_4("1","1","1","2")
<=> $false )
& ( esk20966_4("1","1","2","1")
<=> $true )
& ( esk20966_4("1","1","2","2")
<=> $false )
& ( esk20966_4("1","2","1","1")
<=> $false )
& ( esk20966_4("1","2","1","2")
<=> $true )
& ( esk20966_4("1","2","2","1")
<=> $false )
& ( esk20966_4("1","2","2","2")
<=> $false )
& ( esk20966_4("2","1","1","1")
<=> $false )
& ( esk20966_4("2","1","1","2")
<=> $false )
& ( esk20966_4("2","1","2","1")
<=> $false )
& ( esk20966_4("2","1","2","2")
<=> $false )
& ( esk20966_4("2","2","1","1")
<=> $false )
& ( esk20966_4("2","2","1","2")
<=> $false )
& ( esk20966_4("2","2","2","1")
<=> $false )
& ( esk20966_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20967_4,fi_predicates,
( ( esk20967_4("1","1","1","1")
<=> $false )
& ( esk20967_4("1","1","1","2")
<=> $true )
& ( esk20967_4("1","1","2","1")
<=> $false )
& ( esk20967_4("1","1","2","2")
<=> $true )
& ( esk20967_4("1","2","1","1")
<=> $true )
& ( esk20967_4("1","2","1","2")
<=> $false )
& ( esk20967_4("1","2","2","1")
<=> $true )
& ( esk20967_4("1","2","2","2")
<=> $true )
& ( esk20967_4("2","1","1","1")
<=> $true )
& ( esk20967_4("2","1","1","2")
<=> $true )
& ( esk20967_4("2","1","2","1")
<=> $true )
& ( esk20967_4("2","1","2","2")
<=> $true )
& ( esk20967_4("2","2","1","1")
<=> $true )
& ( esk20967_4("2","2","1","2")
<=> $true )
& ( esk20967_4("2","2","2","1")
<=> $true )
& ( esk20967_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20968_4,fi_predicates,
( ( esk20968_4("1","1","1","1")
<=> $false )
& ( esk20968_4("1","1","1","2")
<=> $true )
& ( esk20968_4("1","1","2","1")
<=> $false )
& ( esk20968_4("1","1","2","2")
<=> $true )
& ( esk20968_4("1","2","1","1")
<=> $true )
& ( esk20968_4("1","2","1","2")
<=> $false )
& ( esk20968_4("1","2","2","1")
<=> $true )
& ( esk20968_4("1","2","2","2")
<=> $true )
& ( esk20968_4("2","1","1","1")
<=> $true )
& ( esk20968_4("2","1","1","2")
<=> $true )
& ( esk20968_4("2","1","2","1")
<=> $true )
& ( esk20968_4("2","1","2","2")
<=> $true )
& ( esk20968_4("2","2","1","1")
<=> $true )
& ( esk20968_4("2","2","1","2")
<=> $true )
& ( esk20968_4("2","2","2","1")
<=> $true )
& ( esk20968_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20969_4,fi_predicates,
( ( esk20969_4("1","1","1","1")
<=> $true )
& ( esk20969_4("1","1","1","2")
<=> $true )
& ( esk20969_4("1","1","2","1")
<=> $true )
& ( esk20969_4("1","1","2","2")
<=> $true )
& ( esk20969_4("1","2","1","1")
<=> $true )
& ( esk20969_4("1","2","1","2")
<=> $true )
& ( esk20969_4("1","2","2","1")
<=> $true )
& ( esk20969_4("1","2","2","2")
<=> $true )
& ( esk20969_4("2","1","1","1")
<=> $true )
& ( esk20969_4("2","1","1","2")
<=> $true )
& ( esk20969_4("2","1","2","1")
<=> $true )
& ( esk20969_4("2","1","2","2")
<=> $true )
& ( esk20969_4("2","2","1","1")
<=> $true )
& ( esk20969_4("2","2","1","2")
<=> $true )
& ( esk20969_4("2","2","2","1")
<=> $true )
& ( esk20969_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2096_4,fi_predicates,
( ( esk2096_4("1","1","1","1")
<=> $false )
& ( esk2096_4("1","1","1","2")
<=> $false )
& ( esk2096_4("1","1","2","1")
<=> $false )
& ( esk2096_4("1","1","2","2")
<=> $false )
& ( esk2096_4("1","2","1","1")
<=> $false )
& ( esk2096_4("1","2","1","2")
<=> $false )
& ( esk2096_4("1","2","2","1")
<=> $false )
& ( esk2096_4("1","2","2","2")
<=> $false )
& ( esk2096_4("2","1","1","1")
<=> $false )
& ( esk2096_4("2","1","1","2")
<=> $false )
& ( esk2096_4("2","1","2","1")
<=> $false )
& ( esk2096_4("2","1","2","2")
<=> $false )
& ( esk2096_4("2","2","1","1")
<=> $false )
& ( esk2096_4("2","2","1","2")
<=> $false )
& ( esk2096_4("2","2","2","1")
<=> $false )
& ( esk2096_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20970_4,fi_predicates,
( ( esk20970_4("1","1","1","1")
<=> $false )
& ( esk20970_4("1","1","1","2")
<=> $false )
& ( esk20970_4("1","1","2","1")
<=> $false )
& ( esk20970_4("1","1","2","2")
<=> $false )
& ( esk20970_4("1","2","1","1")
<=> $false )
& ( esk20970_4("1","2","1","2")
<=> $false )
& ( esk20970_4("1","2","2","1")
<=> $false )
& ( esk20970_4("1","2","2","2")
<=> $false )
& ( esk20970_4("2","1","1","1")
<=> $false )
& ( esk20970_4("2","1","1","2")
<=> $false )
& ( esk20970_4("2","1","2","1")
<=> $false )
& ( esk20970_4("2","1","2","2")
<=> $false )
& ( esk20970_4("2","2","1","1")
<=> $false )
& ( esk20970_4("2","2","1","2")
<=> $false )
& ( esk20970_4("2","2","2","1")
<=> $false )
& ( esk20970_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20971_4,fi_predicates,
( ( esk20971_4("1","1","1","1")
<=> $true )
& ( esk20971_4("1","1","1","2")
<=> $true )
& ( esk20971_4("1","1","2","1")
<=> $true )
& ( esk20971_4("1","1","2","2")
<=> $true )
& ( esk20971_4("1","2","1","1")
<=> $true )
& ( esk20971_4("1","2","1","2")
<=> $true )
& ( esk20971_4("1","2","2","1")
<=> $true )
& ( esk20971_4("1","2","2","2")
<=> $true )
& ( esk20971_4("2","1","1","1")
<=> $true )
& ( esk20971_4("2","1","1","2")
<=> $true )
& ( esk20971_4("2","1","2","1")
<=> $true )
& ( esk20971_4("2","1","2","2")
<=> $true )
& ( esk20971_4("2","2","1","1")
<=> $true )
& ( esk20971_4("2","2","1","2")
<=> $true )
& ( esk20971_4("2","2","2","1")
<=> $true )
& ( esk20971_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20972_4,fi_predicates,
( ( esk20972_4("1","1","1","1")
<=> $false )
& ( esk20972_4("1","1","1","2")
<=> $false )
& ( esk20972_4("1","1","2","1")
<=> $false )
& ( esk20972_4("1","1","2","2")
<=> $false )
& ( esk20972_4("1","2","1","1")
<=> $false )
& ( esk20972_4("1","2","1","2")
<=> $false )
& ( esk20972_4("1","2","2","1")
<=> $false )
& ( esk20972_4("1","2","2","2")
<=> $false )
& ( esk20972_4("2","1","1","1")
<=> $false )
& ( esk20972_4("2","1","1","2")
<=> $false )
& ( esk20972_4("2","1","2","1")
<=> $false )
& ( esk20972_4("2","1","2","2")
<=> $false )
& ( esk20972_4("2","2","1","1")
<=> $false )
& ( esk20972_4("2","2","1","2")
<=> $false )
& ( esk20972_4("2","2","2","1")
<=> $false )
& ( esk20972_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20973_4,fi_predicates,
( ( esk20973_4("1","1","1","1")
<=> $true )
& ( esk20973_4("1","1","1","2")
<=> $true )
& ( esk20973_4("1","1","2","1")
<=> $true )
& ( esk20973_4("1","1","2","2")
<=> $true )
& ( esk20973_4("1","2","1","1")
<=> $true )
& ( esk20973_4("1","2","1","2")
<=> $true )
& ( esk20973_4("1","2","2","1")
<=> $true )
& ( esk20973_4("1","2","2","2")
<=> $true )
& ( esk20973_4("2","1","1","1")
<=> $true )
& ( esk20973_4("2","1","1","2")
<=> $true )
& ( esk20973_4("2","1","2","1")
<=> $true )
& ( esk20973_4("2","1","2","2")
<=> $true )
& ( esk20973_4("2","2","1","1")
<=> $true )
& ( esk20973_4("2","2","1","2")
<=> $true )
& ( esk20973_4("2","2","2","1")
<=> $true )
& ( esk20973_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20974_4,fi_predicates,
( ( esk20974_4("1","1","1","1")
<=> $true )
& ( esk20974_4("1","1","1","2")
<=> $true )
& ( esk20974_4("1","1","2","1")
<=> $true )
& ( esk20974_4("1","1","2","2")
<=> $true )
& ( esk20974_4("1","2","1","1")
<=> $true )
& ( esk20974_4("1","2","1","2")
<=> $true )
& ( esk20974_4("1","2","2","1")
<=> $true )
& ( esk20974_4("1","2","2","2")
<=> $true )
& ( esk20974_4("2","1","1","1")
<=> $true )
& ( esk20974_4("2","1","1","2")
<=> $true )
& ( esk20974_4("2","1","2","1")
<=> $true )
& ( esk20974_4("2","1","2","2")
<=> $true )
& ( esk20974_4("2","2","1","1")
<=> $true )
& ( esk20974_4("2","2","1","2")
<=> $true )
& ( esk20974_4("2","2","2","1")
<=> $true )
& ( esk20974_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20975_4,fi_predicates,
( ( esk20975_4("1","1","1","1")
<=> $false )
& ( esk20975_4("1","1","1","2")
<=> $false )
& ( esk20975_4("1","1","2","1")
<=> $false )
& ( esk20975_4("1","1","2","2")
<=> $false )
& ( esk20975_4("1","2","1","1")
<=> $false )
& ( esk20975_4("1","2","1","2")
<=> $false )
& ( esk20975_4("1","2","2","1")
<=> $false )
& ( esk20975_4("1","2","2","2")
<=> $false )
& ( esk20975_4("2","1","1","1")
<=> $false )
& ( esk20975_4("2","1","1","2")
<=> $false )
& ( esk20975_4("2","1","2","1")
<=> $false )
& ( esk20975_4("2","1","2","2")
<=> $false )
& ( esk20975_4("2","2","1","1")
<=> $false )
& ( esk20975_4("2","2","1","2")
<=> $false )
& ( esk20975_4("2","2","2","1")
<=> $false )
& ( esk20975_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20976_4,fi_predicates,
( ( esk20976_4("1","1","1","1")
<=> $true )
& ( esk20976_4("1","1","1","2")
<=> $true )
& ( esk20976_4("1","1","2","1")
<=> $true )
& ( esk20976_4("1","1","2","2")
<=> $true )
& ( esk20976_4("1","2","1","1")
<=> $true )
& ( esk20976_4("1","2","1","2")
<=> $true )
& ( esk20976_4("1","2","2","1")
<=> $true )
& ( esk20976_4("1","2","2","2")
<=> $true )
& ( esk20976_4("2","1","1","1")
<=> $true )
& ( esk20976_4("2","1","1","2")
<=> $true )
& ( esk20976_4("2","1","2","1")
<=> $true )
& ( esk20976_4("2","1","2","2")
<=> $true )
& ( esk20976_4("2","2","1","1")
<=> $true )
& ( esk20976_4("2","2","1","2")
<=> $true )
& ( esk20976_4("2","2","2","1")
<=> $true )
& ( esk20976_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20977_4,fi_predicates,
( ( esk20977_4("1","1","1","1")
<=> $false )
& ( esk20977_4("1","1","1","2")
<=> $false )
& ( esk20977_4("1","1","2","1")
<=> $false )
& ( esk20977_4("1","1","2","2")
<=> $false )
& ( esk20977_4("1","2","1","1")
<=> $false )
& ( esk20977_4("1","2","1","2")
<=> $false )
& ( esk20977_4("1","2","2","1")
<=> $false )
& ( esk20977_4("1","2","2","2")
<=> $false )
& ( esk20977_4("2","1","1","1")
<=> $false )
& ( esk20977_4("2","1","1","2")
<=> $false )
& ( esk20977_4("2","1","2","1")
<=> $false )
& ( esk20977_4("2","1","2","2")
<=> $false )
& ( esk20977_4("2","2","1","1")
<=> $false )
& ( esk20977_4("2","2","1","2")
<=> $false )
& ( esk20977_4("2","2","2","1")
<=> $false )
& ( esk20977_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20978_4,fi_predicates,
( ( esk20978_4("1","1","1","1")
<=> $false )
& ( esk20978_4("1","1","1","2")
<=> $false )
& ( esk20978_4("1","1","2","1")
<=> $false )
& ( esk20978_4("1","1","2","2")
<=> $false )
& ( esk20978_4("1","2","1","1")
<=> $false )
& ( esk20978_4("1","2","1","2")
<=> $false )
& ( esk20978_4("1","2","2","1")
<=> $false )
& ( esk20978_4("1","2","2","2")
<=> $false )
& ( esk20978_4("2","1","1","1")
<=> $false )
& ( esk20978_4("2","1","1","2")
<=> $false )
& ( esk20978_4("2","1","2","1")
<=> $false )
& ( esk20978_4("2","1","2","2")
<=> $false )
& ( esk20978_4("2","2","1","1")
<=> $false )
& ( esk20978_4("2","2","1","2")
<=> $false )
& ( esk20978_4("2","2","2","1")
<=> $false )
& ( esk20978_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20979_4,fi_predicates,
( ( esk20979_4("1","1","1","1")
<=> $true )
& ( esk20979_4("1","1","1","2")
<=> $true )
& ( esk20979_4("1","1","2","1")
<=> $true )
& ( esk20979_4("1","1","2","2")
<=> $true )
& ( esk20979_4("1","2","1","1")
<=> $true )
& ( esk20979_4("1","2","1","2")
<=> $true )
& ( esk20979_4("1","2","2","1")
<=> $true )
& ( esk20979_4("1","2","2","2")
<=> $true )
& ( esk20979_4("2","1","1","1")
<=> $true )
& ( esk20979_4("2","1","1","2")
<=> $true )
& ( esk20979_4("2","1","2","1")
<=> $true )
& ( esk20979_4("2","1","2","2")
<=> $true )
& ( esk20979_4("2","2","1","1")
<=> $true )
& ( esk20979_4("2","2","1","2")
<=> $true )
& ( esk20979_4("2","2","2","1")
<=> $true )
& ( esk20979_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2097_4,fi_predicates,
( ( esk2097_4("1","1","1","1")
<=> $true )
& ( esk2097_4("1","1","1","2")
<=> $true )
& ( esk2097_4("1","1","2","1")
<=> $true )
& ( esk2097_4("1","1","2","2")
<=> $true )
& ( esk2097_4("1","2","1","1")
<=> $true )
& ( esk2097_4("1","2","1","2")
<=> $true )
& ( esk2097_4("1","2","2","1")
<=> $true )
& ( esk2097_4("1","2","2","2")
<=> $true )
& ( esk2097_4("2","1","1","1")
<=> $true )
& ( esk2097_4("2","1","1","2")
<=> $true )
& ( esk2097_4("2","1","2","1")
<=> $true )
& ( esk2097_4("2","1","2","2")
<=> $true )
& ( esk2097_4("2","2","1","1")
<=> $true )
& ( esk2097_4("2","2","1","2")
<=> $true )
& ( esk2097_4("2","2","2","1")
<=> $true )
& ( esk2097_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20980_4,fi_predicates,
( ( esk20980_4("1","1","1","1")
<=> $true )
& ( esk20980_4("1","1","1","2")
<=> $true )
& ( esk20980_4("1","1","2","1")
<=> $true )
& ( esk20980_4("1","1","2","2")
<=> $true )
& ( esk20980_4("1","2","1","1")
<=> $true )
& ( esk20980_4("1","2","1","2")
<=> $true )
& ( esk20980_4("1","2","2","1")
<=> $true )
& ( esk20980_4("1","2","2","2")
<=> $true )
& ( esk20980_4("2","1","1","1")
<=> $true )
& ( esk20980_4("2","1","1","2")
<=> $true )
& ( esk20980_4("2","1","2","1")
<=> $true )
& ( esk20980_4("2","1","2","2")
<=> $true )
& ( esk20980_4("2","2","1","1")
<=> $true )
& ( esk20980_4("2","2","1","2")
<=> $true )
& ( esk20980_4("2","2","2","1")
<=> $true )
& ( esk20980_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20981_4,fi_predicates,
( ( esk20981_4("1","1","1","1")
<=> $true )
& ( esk20981_4("1","1","1","2")
<=> $true )
& ( esk20981_4("1","1","2","1")
<=> $true )
& ( esk20981_4("1","1","2","2")
<=> $true )
& ( esk20981_4("1","2","1","1")
<=> $true )
& ( esk20981_4("1","2","1","2")
<=> $true )
& ( esk20981_4("1","2","2","1")
<=> $true )
& ( esk20981_4("1","2","2","2")
<=> $true )
& ( esk20981_4("2","1","1","1")
<=> $true )
& ( esk20981_4("2","1","1","2")
<=> $true )
& ( esk20981_4("2","1","2","1")
<=> $true )
& ( esk20981_4("2","1","2","2")
<=> $true )
& ( esk20981_4("2","2","1","1")
<=> $true )
& ( esk20981_4("2","2","1","2")
<=> $true )
& ( esk20981_4("2","2","2","1")
<=> $true )
& ( esk20981_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20982_4,fi_predicates,
( ( esk20982_4("1","1","1","1")
<=> $true )
& ( esk20982_4("1","1","1","2")
<=> $true )
& ( esk20982_4("1","1","2","1")
<=> $true )
& ( esk20982_4("1","1","2","2")
<=> $true )
& ( esk20982_4("1","2","1","1")
<=> $true )
& ( esk20982_4("1","2","1","2")
<=> $true )
& ( esk20982_4("1","2","2","1")
<=> $true )
& ( esk20982_4("1","2","2","2")
<=> $true )
& ( esk20982_4("2","1","1","1")
<=> $true )
& ( esk20982_4("2","1","1","2")
<=> $true )
& ( esk20982_4("2","1","2","1")
<=> $true )
& ( esk20982_4("2","1","2","2")
<=> $true )
& ( esk20982_4("2","2","1","1")
<=> $true )
& ( esk20982_4("2","2","1","2")
<=> $true )
& ( esk20982_4("2","2","2","1")
<=> $true )
& ( esk20982_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20983_4,fi_predicates,
( ( esk20983_4("1","1","1","1")
<=> $true )
& ( esk20983_4("1","1","1","2")
<=> $true )
& ( esk20983_4("1","1","2","1")
<=> $true )
& ( esk20983_4("1","1","2","2")
<=> $true )
& ( esk20983_4("1","2","1","1")
<=> $true )
& ( esk20983_4("1","2","1","2")
<=> $true )
& ( esk20983_4("1","2","2","1")
<=> $true )
& ( esk20983_4("1","2","2","2")
<=> $true )
& ( esk20983_4("2","1","1","1")
<=> $true )
& ( esk20983_4("2","1","1","2")
<=> $true )
& ( esk20983_4("2","1","2","1")
<=> $true )
& ( esk20983_4("2","1","2","2")
<=> $true )
& ( esk20983_4("2","2","1","1")
<=> $true )
& ( esk20983_4("2","2","1","2")
<=> $true )
& ( esk20983_4("2","2","2","1")
<=> $true )
& ( esk20983_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20984_4,fi_predicates,
( ( esk20984_4("1","1","1","1")
<=> $false )
& ( esk20984_4("1","1","1","2")
<=> $false )
& ( esk20984_4("1","1","2","1")
<=> $false )
& ( esk20984_4("1","1","2","2")
<=> $false )
& ( esk20984_4("1","2","1","1")
<=> $false )
& ( esk20984_4("1","2","1","2")
<=> $false )
& ( esk20984_4("1","2","2","1")
<=> $false )
& ( esk20984_4("1","2","2","2")
<=> $false )
& ( esk20984_4("2","1","1","1")
<=> $false )
& ( esk20984_4("2","1","1","2")
<=> $false )
& ( esk20984_4("2","1","2","1")
<=> $false )
& ( esk20984_4("2","1","2","2")
<=> $false )
& ( esk20984_4("2","2","1","1")
<=> $false )
& ( esk20984_4("2","2","1","2")
<=> $false )
& ( esk20984_4("2","2","2","1")
<=> $false )
& ( esk20984_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20985_4,fi_predicates,
( ( esk20985_4("1","1","1","1")
<=> $true )
& ( esk20985_4("1","1","1","2")
<=> $true )
& ( esk20985_4("1","1","2","1")
<=> $true )
& ( esk20985_4("1","1","2","2")
<=> $true )
& ( esk20985_4("1","2","1","1")
<=> $true )
& ( esk20985_4("1","2","1","2")
<=> $true )
& ( esk20985_4("1","2","2","1")
<=> $true )
& ( esk20985_4("1","2","2","2")
<=> $true )
& ( esk20985_4("2","1","1","1")
<=> $true )
& ( esk20985_4("2","1","1","2")
<=> $true )
& ( esk20985_4("2","1","2","1")
<=> $true )
& ( esk20985_4("2","1","2","2")
<=> $true )
& ( esk20985_4("2","2","1","1")
<=> $true )
& ( esk20985_4("2","2","1","2")
<=> $true )
& ( esk20985_4("2","2","2","1")
<=> $true )
& ( esk20985_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20986_4,fi_predicates,
( ( esk20986_4("1","1","1","1")
<=> $true )
& ( esk20986_4("1","1","1","2")
<=> $true )
& ( esk20986_4("1","1","2","1")
<=> $true )
& ( esk20986_4("1","1","2","2")
<=> $true )
& ( esk20986_4("1","2","1","1")
<=> $true )
& ( esk20986_4("1","2","1","2")
<=> $true )
& ( esk20986_4("1","2","2","1")
<=> $true )
& ( esk20986_4("1","2","2","2")
<=> $true )
& ( esk20986_4("2","1","1","1")
<=> $true )
& ( esk20986_4("2","1","1","2")
<=> $true )
& ( esk20986_4("2","1","2","1")
<=> $true )
& ( esk20986_4("2","1","2","2")
<=> $true )
& ( esk20986_4("2","2","1","1")
<=> $true )
& ( esk20986_4("2","2","1","2")
<=> $true )
& ( esk20986_4("2","2","2","1")
<=> $true )
& ( esk20986_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20987_4,fi_predicates,
( ( esk20987_4("1","1","1","1")
<=> $true )
& ( esk20987_4("1","1","1","2")
<=> $true )
& ( esk20987_4("1","1","2","1")
<=> $true )
& ( esk20987_4("1","1","2","2")
<=> $true )
& ( esk20987_4("1","2","1","1")
<=> $true )
& ( esk20987_4("1","2","1","2")
<=> $true )
& ( esk20987_4("1","2","2","1")
<=> $true )
& ( esk20987_4("1","2","2","2")
<=> $true )
& ( esk20987_4("2","1","1","1")
<=> $true )
& ( esk20987_4("2","1","1","2")
<=> $true )
& ( esk20987_4("2","1","2","1")
<=> $true )
& ( esk20987_4("2","1","2","2")
<=> $true )
& ( esk20987_4("2","2","1","1")
<=> $true )
& ( esk20987_4("2","2","1","2")
<=> $true )
& ( esk20987_4("2","2","2","1")
<=> $true )
& ( esk20987_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20988_4,fi_predicates,
( ( esk20988_4("1","1","1","1")
<=> $true )
& ( esk20988_4("1","1","1","2")
<=> $true )
& ( esk20988_4("1","1","2","1")
<=> $true )
& ( esk20988_4("1","1","2","2")
<=> $true )
& ( esk20988_4("1","2","1","1")
<=> $true )
& ( esk20988_4("1","2","1","2")
<=> $true )
& ( esk20988_4("1","2","2","1")
<=> $true )
& ( esk20988_4("1","2","2","2")
<=> $true )
& ( esk20988_4("2","1","1","1")
<=> $true )
& ( esk20988_4("2","1","1","2")
<=> $true )
& ( esk20988_4("2","1","2","1")
<=> $true )
& ( esk20988_4("2","1","2","2")
<=> $true )
& ( esk20988_4("2","2","1","1")
<=> $true )
& ( esk20988_4("2","2","1","2")
<=> $true )
& ( esk20988_4("2","2","2","1")
<=> $true )
& ( esk20988_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20989_4,fi_predicates,
( ( esk20989_4("1","1","1","1")
<=> $true )
& ( esk20989_4("1","1","1","2")
<=> $true )
& ( esk20989_4("1","1","2","1")
<=> $true )
& ( esk20989_4("1","1","2","2")
<=> $true )
& ( esk20989_4("1","2","1","1")
<=> $true )
& ( esk20989_4("1","2","1","2")
<=> $true )
& ( esk20989_4("1","2","2","1")
<=> $true )
& ( esk20989_4("1","2","2","2")
<=> $true )
& ( esk20989_4("2","1","1","1")
<=> $true )
& ( esk20989_4("2","1","1","2")
<=> $true )
& ( esk20989_4("2","1","2","1")
<=> $true )
& ( esk20989_4("2","1","2","2")
<=> $true )
& ( esk20989_4("2","2","1","1")
<=> $true )
& ( esk20989_4("2","2","1","2")
<=> $true )
& ( esk20989_4("2","2","2","1")
<=> $true )
& ( esk20989_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2098_4,fi_predicates,
( ( esk2098_4("1","1","1","1")
<=> $true )
& ( esk2098_4("1","1","1","2")
<=> $true )
& ( esk2098_4("1","1","2","1")
<=> $true )
& ( esk2098_4("1","1","2","2")
<=> $true )
& ( esk2098_4("1","2","1","1")
<=> $true )
& ( esk2098_4("1","2","1","2")
<=> $true )
& ( esk2098_4("1","2","2","1")
<=> $true )
& ( esk2098_4("1","2","2","2")
<=> $true )
& ( esk2098_4("2","1","1","1")
<=> $true )
& ( esk2098_4("2","1","1","2")
<=> $true )
& ( esk2098_4("2","1","2","1")
<=> $true )
& ( esk2098_4("2","1","2","2")
<=> $true )
& ( esk2098_4("2","2","1","1")
<=> $true )
& ( esk2098_4("2","2","1","2")
<=> $true )
& ( esk2098_4("2","2","2","1")
<=> $true )
& ( esk2098_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20990_4,fi_predicates,
( ( esk20990_4("1","1","1","1")
<=> $true )
& ( esk20990_4("1","1","1","2")
<=> $true )
& ( esk20990_4("1","1","2","1")
<=> $true )
& ( esk20990_4("1","1","2","2")
<=> $true )
& ( esk20990_4("1","2","1","1")
<=> $true )
& ( esk20990_4("1","2","1","2")
<=> $true )
& ( esk20990_4("1","2","2","1")
<=> $true )
& ( esk20990_4("1","2","2","2")
<=> $true )
& ( esk20990_4("2","1","1","1")
<=> $true )
& ( esk20990_4("2","1","1","2")
<=> $true )
& ( esk20990_4("2","1","2","1")
<=> $true )
& ( esk20990_4("2","1","2","2")
<=> $true )
& ( esk20990_4("2","2","1","1")
<=> $true )
& ( esk20990_4("2","2","1","2")
<=> $true )
& ( esk20990_4("2","2","2","1")
<=> $true )
& ( esk20990_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20991_4,fi_predicates,
( ( esk20991_4("1","1","1","1")
<=> $true )
& ( esk20991_4("1","1","1","2")
<=> $true )
& ( esk20991_4("1","1","2","1")
<=> $true )
& ( esk20991_4("1","1","2","2")
<=> $true )
& ( esk20991_4("1","2","1","1")
<=> $true )
& ( esk20991_4("1","2","1","2")
<=> $true )
& ( esk20991_4("1","2","2","1")
<=> $true )
& ( esk20991_4("1","2","2","2")
<=> $true )
& ( esk20991_4("2","1","1","1")
<=> $true )
& ( esk20991_4("2","1","1","2")
<=> $true )
& ( esk20991_4("2","1","2","1")
<=> $true )
& ( esk20991_4("2","1","2","2")
<=> $true )
& ( esk20991_4("2","2","1","1")
<=> $true )
& ( esk20991_4("2","2","1","2")
<=> $true )
& ( esk20991_4("2","2","2","1")
<=> $true )
& ( esk20991_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20992_4,fi_predicates,
( ( esk20992_4("1","1","1","1")
<=> $true )
& ( esk20992_4("1","1","1","2")
<=> $true )
& ( esk20992_4("1","1","2","1")
<=> $true )
& ( esk20992_4("1","1","2","2")
<=> $true )
& ( esk20992_4("1","2","1","1")
<=> $true )
& ( esk20992_4("1","2","1","2")
<=> $true )
& ( esk20992_4("1","2","2","1")
<=> $true )
& ( esk20992_4("1","2","2","2")
<=> $true )
& ( esk20992_4("2","1","1","1")
<=> $true )
& ( esk20992_4("2","1","1","2")
<=> $true )
& ( esk20992_4("2","1","2","1")
<=> $true )
& ( esk20992_4("2","1","2","2")
<=> $true )
& ( esk20992_4("2","2","1","1")
<=> $true )
& ( esk20992_4("2","2","1","2")
<=> $true )
& ( esk20992_4("2","2","2","1")
<=> $true )
& ( esk20992_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20993_4,fi_predicates,
( ( esk20993_4("1","1","1","1")
<=> $false )
& ( esk20993_4("1","1","1","2")
<=> $false )
& ( esk20993_4("1","1","2","1")
<=> $false )
& ( esk20993_4("1","1","2","2")
<=> $false )
& ( esk20993_4("1","2","1","1")
<=> $false )
& ( esk20993_4("1","2","1","2")
<=> $false )
& ( esk20993_4("1","2","2","1")
<=> $false )
& ( esk20993_4("1","2","2","2")
<=> $false )
& ( esk20993_4("2","1","1","1")
<=> $false )
& ( esk20993_4("2","1","1","2")
<=> $false )
& ( esk20993_4("2","1","2","1")
<=> $false )
& ( esk20993_4("2","1","2","2")
<=> $false )
& ( esk20993_4("2","2","1","1")
<=> $false )
& ( esk20993_4("2","2","1","2")
<=> $false )
& ( esk20993_4("2","2","2","1")
<=> $false )
& ( esk20993_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20994_4,fi_predicates,
( ( esk20994_4("1","1","1","1")
<=> $true )
& ( esk20994_4("1","1","1","2")
<=> $true )
& ( esk20994_4("1","1","2","1")
<=> $true )
& ( esk20994_4("1","1","2","2")
<=> $true )
& ( esk20994_4("1","2","1","1")
<=> $true )
& ( esk20994_4("1","2","1","2")
<=> $true )
& ( esk20994_4("1","2","2","1")
<=> $true )
& ( esk20994_4("1","2","2","2")
<=> $true )
& ( esk20994_4("2","1","1","1")
<=> $true )
& ( esk20994_4("2","1","1","2")
<=> $true )
& ( esk20994_4("2","1","2","1")
<=> $true )
& ( esk20994_4("2","1","2","2")
<=> $true )
& ( esk20994_4("2","2","1","1")
<=> $true )
& ( esk20994_4("2","2","1","2")
<=> $true )
& ( esk20994_4("2","2","2","1")
<=> $true )
& ( esk20994_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20995_4,fi_predicates,
( ( esk20995_4("1","1","1","1")
<=> $false )
& ( esk20995_4("1","1","1","2")
<=> $false )
& ( esk20995_4("1","1","2","1")
<=> $true )
& ( esk20995_4("1","1","2","2")
<=> $false )
& ( esk20995_4("1","2","1","1")
<=> $false )
& ( esk20995_4("1","2","1","2")
<=> $true )
& ( esk20995_4("1","2","2","1")
<=> $false )
& ( esk20995_4("1","2","2","2")
<=> $false )
& ( esk20995_4("2","1","1","1")
<=> $false )
& ( esk20995_4("2","1","1","2")
<=> $false )
& ( esk20995_4("2","1","2","1")
<=> $false )
& ( esk20995_4("2","1","2","2")
<=> $false )
& ( esk20995_4("2","2","1","1")
<=> $false )
& ( esk20995_4("2","2","1","2")
<=> $false )
& ( esk20995_4("2","2","2","1")
<=> $false )
& ( esk20995_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20996_4,fi_predicates,
( ( esk20996_4("1","1","1","1")
<=> $true )
& ( esk20996_4("1","1","1","2")
<=> $true )
& ( esk20996_4("1","1","2","1")
<=> $true )
& ( esk20996_4("1","1","2","2")
<=> $true )
& ( esk20996_4("1","2","1","1")
<=> $true )
& ( esk20996_4("1","2","1","2")
<=> $true )
& ( esk20996_4("1","2","2","1")
<=> $true )
& ( esk20996_4("1","2","2","2")
<=> $false )
& ( esk20996_4("2","1","1","1")
<=> $true )
& ( esk20996_4("2","1","1","2")
<=> $true )
& ( esk20996_4("2","1","2","1")
<=> $true )
& ( esk20996_4("2","1","2","2")
<=> $true )
& ( esk20996_4("2","2","1","1")
<=> $true )
& ( esk20996_4("2","2","1","2")
<=> $true )
& ( esk20996_4("2","2","2","1")
<=> $true )
& ( esk20996_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20997_4,fi_predicates,
( ( esk20997_4("1","1","1","1")
<=> $false )
& ( esk20997_4("1","1","1","2")
<=> $true )
& ( esk20997_4("1","1","2","1")
<=> $false )
& ( esk20997_4("1","1","2","2")
<=> $false )
& ( esk20997_4("1","2","1","1")
<=> $true )
& ( esk20997_4("1","2","1","2")
<=> $false )
& ( esk20997_4("1","2","2","1")
<=> $true )
& ( esk20997_4("1","2","2","2")
<=> $false )
& ( esk20997_4("2","1","1","1")
<=> $true )
& ( esk20997_4("2","1","1","2")
<=> $true )
& ( esk20997_4("2","1","2","1")
<=> $true )
& ( esk20997_4("2","1","2","2")
<=> $true )
& ( esk20997_4("2","2","1","1")
<=> $true )
& ( esk20997_4("2","2","1","2")
<=> $true )
& ( esk20997_4("2","2","2","1")
<=> $false )
& ( esk20997_4("2","2","2","2")
<=> $true ) ) ).
fof(esk20998_4,fi_predicates,
( ( esk20998_4("1","1","1","1")
<=> $true )
& ( esk20998_4("1","1","1","2")
<=> $false )
& ( esk20998_4("1","1","2","1")
<=> $true )
& ( esk20998_4("1","1","2","2")
<=> $true )
& ( esk20998_4("1","2","1","1")
<=> $false )
& ( esk20998_4("1","2","1","2")
<=> $true )
& ( esk20998_4("1","2","2","1")
<=> $false )
& ( esk20998_4("1","2","2","2")
<=> $false )
& ( esk20998_4("2","1","1","1")
<=> $false )
& ( esk20998_4("2","1","1","2")
<=> $false )
& ( esk20998_4("2","1","2","1")
<=> $false )
& ( esk20998_4("2","1","2","2")
<=> $false )
& ( esk20998_4("2","2","1","1")
<=> $false )
& ( esk20998_4("2","2","1","2")
<=> $false )
& ( esk20998_4("2","2","2","1")
<=> $true )
& ( esk20998_4("2","2","2","2")
<=> $false ) ) ).
fof(esk20999_4,fi_predicates,
( ( esk20999_4("1","1","1","1")
<=> $false )
& ( esk20999_4("1","1","1","2")
<=> $false )
& ( esk20999_4("1","1","2","1")
<=> $false )
& ( esk20999_4("1","1","2","2")
<=> $true )
& ( esk20999_4("1","2","1","1")
<=> $false )
& ( esk20999_4("1","2","1","2")
<=> $false )
& ( esk20999_4("1","2","2","1")
<=> $false )
& ( esk20999_4("1","2","2","2")
<=> $false )
& ( esk20999_4("2","1","1","1")
<=> $true )
& ( esk20999_4("2","1","1","2")
<=> $false )
& ( esk20999_4("2","1","2","1")
<=> $true )
& ( esk20999_4("2","1","2","2")
<=> $false )
& ( esk20999_4("2","2","1","1")
<=> $true )
& ( esk20999_4("2","2","1","2")
<=> $false )
& ( esk20999_4("2","2","2","1")
<=> $false )
& ( esk20999_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2099_4,fi_predicates,
( ( esk2099_4("1","1","1","1")
<=> $true )
& ( esk2099_4("1","1","1","2")
<=> $true )
& ( esk2099_4("1","1","2","1")
<=> $false )
& ( esk2099_4("1","1","2","2")
<=> $true )
& ( esk2099_4("1","2","1","1")
<=> $true )
& ( esk2099_4("1","2","1","2")
<=> $false )
& ( esk2099_4("1","2","2","1")
<=> $true )
& ( esk2099_4("1","2","2","2")
<=> $false )
& ( esk2099_4("2","1","1","1")
<=> $false )
& ( esk2099_4("2","1","1","2")
<=> $true )
& ( esk2099_4("2","1","2","1")
<=> $false )
& ( esk2099_4("2","1","2","2")
<=> $true )
& ( esk2099_4("2","2","1","1")
<=> $true )
& ( esk2099_4("2","2","1","2")
<=> $false )
& ( esk2099_4("2","2","2","1")
<=> $true )
& ( esk2099_4("2","2","2","2")
<=> $false ) ) ).
fof(esk209_0,fi_predicates,
( esk209_0
<=> $false ) ).
fof(esk20_0,fi_predicates,
( esk20_0
<=> $false ) ).
fof(esk21000_4,fi_predicates,
( ( esk21000_4("1","1","1","1")
<=> $false )
& ( esk21000_4("1","1","1","2")
<=> $false )
& ( esk21000_4("1","1","2","1")
<=> $false )
& ( esk21000_4("1","1","2","2")
<=> $true )
& ( esk21000_4("1","2","1","1")
<=> $false )
& ( esk21000_4("1","2","1","2")
<=> $false )
& ( esk21000_4("1","2","2","1")
<=> $false )
& ( esk21000_4("1","2","2","2")
<=> $false )
& ( esk21000_4("2","1","1","1")
<=> $true )
& ( esk21000_4("2","1","1","2")
<=> $true )
& ( esk21000_4("2","1","2","1")
<=> $false )
& ( esk21000_4("2","1","2","2")
<=> $false )
& ( esk21000_4("2","2","1","1")
<=> $true )
& ( esk21000_4("2","2","1","2")
<=> $true )
& ( esk21000_4("2","2","2","1")
<=> $true )
& ( esk21000_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21001_4,fi_predicates,
( ( esk21001_4("1","1","1","1")
<=> $false )
& ( esk21001_4("1","1","1","2")
<=> $false )
& ( esk21001_4("1","1","2","1")
<=> $false )
& ( esk21001_4("1","1","2","2")
<=> $true )
& ( esk21001_4("1","2","1","1")
<=> $false )
& ( esk21001_4("1","2","1","2")
<=> $false )
& ( esk21001_4("1","2","2","1")
<=> $false )
& ( esk21001_4("1","2","2","2")
<=> $false )
& ( esk21001_4("2","1","1","1")
<=> $true )
& ( esk21001_4("2","1","1","2")
<=> $true )
& ( esk21001_4("2","1","2","1")
<=> $false )
& ( esk21001_4("2","1","2","2")
<=> $false )
& ( esk21001_4("2","2","1","1")
<=> $true )
& ( esk21001_4("2","2","1","2")
<=> $true )
& ( esk21001_4("2","2","2","1")
<=> $true )
& ( esk21001_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21002_4,fi_predicates,
( ( esk21002_4("1","1","1","1")
<=> $false )
& ( esk21002_4("1","1","1","2")
<=> $false )
& ( esk21002_4("1","1","2","1")
<=> $false )
& ( esk21002_4("1","1","2","2")
<=> $false )
& ( esk21002_4("1","2","1","1")
<=> $false )
& ( esk21002_4("1","2","1","2")
<=> $false )
& ( esk21002_4("1","2","2","1")
<=> $false )
& ( esk21002_4("1","2","2","2")
<=> $false )
& ( esk21002_4("2","1","1","1")
<=> $false )
& ( esk21002_4("2","1","1","2")
<=> $true )
& ( esk21002_4("2","1","2","1")
<=> $true )
& ( esk21002_4("2","1","2","2")
<=> $false )
& ( esk21002_4("2","2","1","1")
<=> $false )
& ( esk21002_4("2","2","1","2")
<=> $true )
& ( esk21002_4("2","2","2","1")
<=> $false )
& ( esk21002_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21003_4,fi_predicates,
( ( esk21003_4("1","1","1","1")
<=> $false )
& ( esk21003_4("1","1","1","2")
<=> $false )
& ( esk21003_4("1","1","2","1")
<=> $false )
& ( esk21003_4("1","1","2","2")
<=> $false )
& ( esk21003_4("1","2","1","1")
<=> $false )
& ( esk21003_4("1","2","1","2")
<=> $false )
& ( esk21003_4("1","2","2","1")
<=> $false )
& ( esk21003_4("1","2","2","2")
<=> $false )
& ( esk21003_4("2","1","1","1")
<=> $false )
& ( esk21003_4("2","1","1","2")
<=> $false )
& ( esk21003_4("2","1","2","1")
<=> $false )
& ( esk21003_4("2","1","2","2")
<=> $false )
& ( esk21003_4("2","2","1","1")
<=> $false )
& ( esk21003_4("2","2","1","2")
<=> $false )
& ( esk21003_4("2","2","2","1")
<=> $true )
& ( esk21003_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21004_4,fi_predicates,
( ( esk21004_4("1","1","1","1")
<=> $false )
& ( esk21004_4("1","1","1","2")
<=> $false )
& ( esk21004_4("1","1","2","1")
<=> $false )
& ( esk21004_4("1","1","2","2")
<=> $false )
& ( esk21004_4("1","2","1","1")
<=> $false )
& ( esk21004_4("1","2","1","2")
<=> $false )
& ( esk21004_4("1","2","2","1")
<=> $false )
& ( esk21004_4("1","2","2","2")
<=> $false )
& ( esk21004_4("2","1","1","1")
<=> $false )
& ( esk21004_4("2","1","1","2")
<=> $false )
& ( esk21004_4("2","1","2","1")
<=> $false )
& ( esk21004_4("2","1","2","2")
<=> $false )
& ( esk21004_4("2","2","1","1")
<=> $false )
& ( esk21004_4("2","2","1","2")
<=> $false )
& ( esk21004_4("2","2","2","1")
<=> $false )
& ( esk21004_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21005_4,fi_predicates,
( ( esk21005_4("1","1","1","1")
<=> $false )
& ( esk21005_4("1","1","1","2")
<=> $false )
& ( esk21005_4("1","1","2","1")
<=> $false )
& ( esk21005_4("1","1","2","2")
<=> $false )
& ( esk21005_4("1","2","1","1")
<=> $false )
& ( esk21005_4("1","2","1","2")
<=> $false )
& ( esk21005_4("1","2","2","1")
<=> $false )
& ( esk21005_4("1","2","2","2")
<=> $false )
& ( esk21005_4("2","1","1","1")
<=> $false )
& ( esk21005_4("2","1","1","2")
<=> $false )
& ( esk21005_4("2","1","2","1")
<=> $false )
& ( esk21005_4("2","1","2","2")
<=> $false )
& ( esk21005_4("2","2","1","1")
<=> $false )
& ( esk21005_4("2","2","1","2")
<=> $false )
& ( esk21005_4("2","2","2","1")
<=> $false )
& ( esk21005_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21006_4,fi_predicates,
( ( esk21006_4("1","1","1","1")
<=> $false )
& ( esk21006_4("1","1","1","2")
<=> $false )
& ( esk21006_4("1","1","2","1")
<=> $false )
& ( esk21006_4("1","1","2","2")
<=> $true )
& ( esk21006_4("1","2","1","1")
<=> $false )
& ( esk21006_4("1","2","1","2")
<=> $false )
& ( esk21006_4("1","2","2","1")
<=> $false )
& ( esk21006_4("1","2","2","2")
<=> $false )
& ( esk21006_4("2","1","1","1")
<=> $true )
& ( esk21006_4("2","1","1","2")
<=> $false )
& ( esk21006_4("2","1","2","1")
<=> $true )
& ( esk21006_4("2","1","2","2")
<=> $false )
& ( esk21006_4("2","2","1","1")
<=> $true )
& ( esk21006_4("2","2","1","2")
<=> $false )
& ( esk21006_4("2","2","2","1")
<=> $false )
& ( esk21006_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21007_4,fi_predicates,
( ( esk21007_4("1","1","1","1")
<=> $false )
& ( esk21007_4("1","1","1","2")
<=> $false )
& ( esk21007_4("1","1","2","1")
<=> $false )
& ( esk21007_4("1","1","2","2")
<=> $true )
& ( esk21007_4("1","2","1","1")
<=> $false )
& ( esk21007_4("1","2","1","2")
<=> $false )
& ( esk21007_4("1","2","2","1")
<=> $false )
& ( esk21007_4("1","2","2","2")
<=> $false )
& ( esk21007_4("2","1","1","1")
<=> $true )
& ( esk21007_4("2","1","1","2")
<=> $false )
& ( esk21007_4("2","1","2","1")
<=> $true )
& ( esk21007_4("2","1","2","2")
<=> $false )
& ( esk21007_4("2","2","1","1")
<=> $true )
& ( esk21007_4("2","2","1","2")
<=> $false )
& ( esk21007_4("2","2","2","1")
<=> $false )
& ( esk21007_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21008_4,fi_predicates,
( ( esk21008_4("1","1","1","1")
<=> $false )
& ( esk21008_4("1","1","1","2")
<=> $false )
& ( esk21008_4("1","1","2","1")
<=> $false )
& ( esk21008_4("1","1","2","2")
<=> $false )
& ( esk21008_4("1","2","1","1")
<=> $false )
& ( esk21008_4("1","2","1","2")
<=> $false )
& ( esk21008_4("1","2","2","1")
<=> $false )
& ( esk21008_4("1","2","2","2")
<=> $false )
& ( esk21008_4("2","1","1","1")
<=> $false )
& ( esk21008_4("2","1","1","2")
<=> $false )
& ( esk21008_4("2","1","2","1")
<=> $false )
& ( esk21008_4("2","1","2","2")
<=> $false )
& ( esk21008_4("2","2","1","1")
<=> $false )
& ( esk21008_4("2","2","1","2")
<=> $false )
& ( esk21008_4("2","2","2","1")
<=> $false )
& ( esk21008_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21009_4,fi_predicates,
( ( esk21009_4("1","1","1","1")
<=> $false )
& ( esk21009_4("1","1","1","2")
<=> $false )
& ( esk21009_4("1","1","2","1")
<=> $false )
& ( esk21009_4("1","1","2","2")
<=> $true )
& ( esk21009_4("1","2","1","1")
<=> $false )
& ( esk21009_4("1","2","1","2")
<=> $false )
& ( esk21009_4("1","2","2","1")
<=> $false )
& ( esk21009_4("1","2","2","2")
<=> $false )
& ( esk21009_4("2","1","1","1")
<=> $true )
& ( esk21009_4("2","1","1","2")
<=> $false )
& ( esk21009_4("2","1","2","1")
<=> $true )
& ( esk21009_4("2","1","2","2")
<=> $false )
& ( esk21009_4("2","2","1","1")
<=> $true )
& ( esk21009_4("2","2","1","2")
<=> $false )
& ( esk21009_4("2","2","2","1")
<=> $false )
& ( esk21009_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2100_4,fi_predicates,
( ( esk2100_4("1","1","1","1")
<=> $true )
& ( esk2100_4("1","1","1","2")
<=> $true )
& ( esk2100_4("1","1","2","1")
<=> $false )
& ( esk2100_4("1","1","2","2")
<=> $true )
& ( esk2100_4("1","2","1","1")
<=> $true )
& ( esk2100_4("1","2","1","2")
<=> $false )
& ( esk2100_4("1","2","2","1")
<=> $true )
& ( esk2100_4("1","2","2","2")
<=> $false )
& ( esk2100_4("2","1","1","1")
<=> $false )
& ( esk2100_4("2","1","1","2")
<=> $true )
& ( esk2100_4("2","1","2","1")
<=> $false )
& ( esk2100_4("2","1","2","2")
<=> $true )
& ( esk2100_4("2","2","1","1")
<=> $true )
& ( esk2100_4("2","2","1","2")
<=> $false )
& ( esk2100_4("2","2","2","1")
<=> $true )
& ( esk2100_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21010_4,fi_predicates,
( ( esk21010_4("1","1","1","1")
<=> $false )
& ( esk21010_4("1","1","1","2")
<=> $false )
& ( esk21010_4("1","1","2","1")
<=> $false )
& ( esk21010_4("1","1","2","2")
<=> $false )
& ( esk21010_4("1","2","1","1")
<=> $false )
& ( esk21010_4("1","2","1","2")
<=> $false )
& ( esk21010_4("1","2","2","1")
<=> $false )
& ( esk21010_4("1","2","2","2")
<=> $false )
& ( esk21010_4("2","1","1","1")
<=> $false )
& ( esk21010_4("2","1","1","2")
<=> $false )
& ( esk21010_4("2","1","2","1")
<=> $false )
& ( esk21010_4("2","1","2","2")
<=> $false )
& ( esk21010_4("2","2","1","1")
<=> $false )
& ( esk21010_4("2","2","1","2")
<=> $false )
& ( esk21010_4("2","2","2","1")
<=> $false )
& ( esk21010_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21011_4,fi_predicates,
( ( esk21011_4("1","1","1","1")
<=> $false )
& ( esk21011_4("1","1","1","2")
<=> $false )
& ( esk21011_4("1","1","2","1")
<=> $false )
& ( esk21011_4("1","1","2","2")
<=> $false )
& ( esk21011_4("1","2","1","1")
<=> $false )
& ( esk21011_4("1","2","1","2")
<=> $false )
& ( esk21011_4("1","2","2","1")
<=> $false )
& ( esk21011_4("1","2","2","2")
<=> $false )
& ( esk21011_4("2","1","1","1")
<=> $false )
& ( esk21011_4("2","1","1","2")
<=> $false )
& ( esk21011_4("2","1","2","1")
<=> $false )
& ( esk21011_4("2","1","2","2")
<=> $false )
& ( esk21011_4("2","2","1","1")
<=> $false )
& ( esk21011_4("2","2","1","2")
<=> $false )
& ( esk21011_4("2","2","2","1")
<=> $false )
& ( esk21011_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21012_4,fi_predicates,
( ( esk21012_4("1","1","1","1")
<=> $false )
& ( esk21012_4("1","1","1","2")
<=> $false )
& ( esk21012_4("1","1","2","1")
<=> $false )
& ( esk21012_4("1","1","2","2")
<=> $false )
& ( esk21012_4("1","2","1","1")
<=> $false )
& ( esk21012_4("1","2","1","2")
<=> $false )
& ( esk21012_4("1","2","2","1")
<=> $false )
& ( esk21012_4("1","2","2","2")
<=> $false )
& ( esk21012_4("2","1","1","1")
<=> $false )
& ( esk21012_4("2","1","1","2")
<=> $false )
& ( esk21012_4("2","1","2","1")
<=> $false )
& ( esk21012_4("2","1","2","2")
<=> $false )
& ( esk21012_4("2","2","1","1")
<=> $false )
& ( esk21012_4("2","2","1","2")
<=> $false )
& ( esk21012_4("2","2","2","1")
<=> $false )
& ( esk21012_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21013_4,fi_predicates,
( ( esk21013_4("1","1","1","1")
<=> $false )
& ( esk21013_4("1","1","1","2")
<=> $false )
& ( esk21013_4("1","1","2","1")
<=> $false )
& ( esk21013_4("1","1","2","2")
<=> $false )
& ( esk21013_4("1","2","1","1")
<=> $false )
& ( esk21013_4("1","2","1","2")
<=> $false )
& ( esk21013_4("1","2","2","1")
<=> $false )
& ( esk21013_4("1","2","2","2")
<=> $false )
& ( esk21013_4("2","1","1","1")
<=> $false )
& ( esk21013_4("2","1","1","2")
<=> $false )
& ( esk21013_4("2","1","2","1")
<=> $false )
& ( esk21013_4("2","1","2","2")
<=> $false )
& ( esk21013_4("2","2","1","1")
<=> $false )
& ( esk21013_4("2","2","1","2")
<=> $false )
& ( esk21013_4("2","2","2","1")
<=> $false )
& ( esk21013_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21014_4,fi_predicates,
( ( esk21014_4("1","1","1","1")
<=> $false )
& ( esk21014_4("1","1","1","2")
<=> $false )
& ( esk21014_4("1","1","2","1")
<=> $false )
& ( esk21014_4("1","1","2","2")
<=> $false )
& ( esk21014_4("1","2","1","1")
<=> $false )
& ( esk21014_4("1","2","1","2")
<=> $false )
& ( esk21014_4("1","2","2","1")
<=> $false )
& ( esk21014_4("1","2","2","2")
<=> $false )
& ( esk21014_4("2","1","1","1")
<=> $false )
& ( esk21014_4("2","1","1","2")
<=> $false )
& ( esk21014_4("2","1","2","1")
<=> $false )
& ( esk21014_4("2","1","2","2")
<=> $false )
& ( esk21014_4("2","2","1","1")
<=> $false )
& ( esk21014_4("2","2","1","2")
<=> $false )
& ( esk21014_4("2","2","2","1")
<=> $false )
& ( esk21014_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21015_4,fi_predicates,
( ( esk21015_4("1","1","1","1")
<=> $true )
& ( esk21015_4("1","1","1","2")
<=> $true )
& ( esk21015_4("1","1","2","1")
<=> $false )
& ( esk21015_4("1","1","2","2")
<=> $true )
& ( esk21015_4("1","2","1","1")
<=> $true )
& ( esk21015_4("1","2","1","2")
<=> $false )
& ( esk21015_4("1","2","2","1")
<=> $true )
& ( esk21015_4("1","2","2","2")
<=> $true )
& ( esk21015_4("2","1","1","1")
<=> $true )
& ( esk21015_4("2","1","1","2")
<=> $true )
& ( esk21015_4("2","1","2","1")
<=> $true )
& ( esk21015_4("2","1","2","2")
<=> $true )
& ( esk21015_4("2","2","1","1")
<=> $true )
& ( esk21015_4("2","2","1","2")
<=> $true )
& ( esk21015_4("2","2","2","1")
<=> $true )
& ( esk21015_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21016_4,fi_predicates,
( ( esk21016_4("1","1","1","1")
<=> $true )
& ( esk21016_4("1","1","1","2")
<=> $true )
& ( esk21016_4("1","1","2","1")
<=> $true )
& ( esk21016_4("1","1","2","2")
<=> $true )
& ( esk21016_4("1","2","1","1")
<=> $true )
& ( esk21016_4("1","2","1","2")
<=> $true )
& ( esk21016_4("1","2","2","1")
<=> $true )
& ( esk21016_4("1","2","2","2")
<=> $true )
& ( esk21016_4("2","1","1","1")
<=> $true )
& ( esk21016_4("2","1","1","2")
<=> $true )
& ( esk21016_4("2","1","2","1")
<=> $true )
& ( esk21016_4("2","1","2","2")
<=> $true )
& ( esk21016_4("2","2","1","1")
<=> $true )
& ( esk21016_4("2","2","1","2")
<=> $true )
& ( esk21016_4("2","2","2","1")
<=> $true )
& ( esk21016_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21017_4,fi_predicates,
( ( esk21017_4("1","1","1","1")
<=> $false )
& ( esk21017_4("1","1","1","2")
<=> $false )
& ( esk21017_4("1","1","2","1")
<=> $false )
& ( esk21017_4("1","1","2","2")
<=> $false )
& ( esk21017_4("1","2","1","1")
<=> $false )
& ( esk21017_4("1","2","1","2")
<=> $false )
& ( esk21017_4("1","2","2","1")
<=> $false )
& ( esk21017_4("1","2","2","2")
<=> $false )
& ( esk21017_4("2","1","1","1")
<=> $false )
& ( esk21017_4("2","1","1","2")
<=> $false )
& ( esk21017_4("2","1","2","1")
<=> $false )
& ( esk21017_4("2","1","2","2")
<=> $false )
& ( esk21017_4("2","2","1","1")
<=> $false )
& ( esk21017_4("2","2","1","2")
<=> $false )
& ( esk21017_4("2","2","2","1")
<=> $false )
& ( esk21017_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21018_4,fi_predicates,
( ( esk21018_4("1","1","1","1")
<=> $true )
& ( esk21018_4("1","1","1","2")
<=> $true )
& ( esk21018_4("1","1","2","1")
<=> $true )
& ( esk21018_4("1","1","2","2")
<=> $true )
& ( esk21018_4("1","2","1","1")
<=> $true )
& ( esk21018_4("1","2","1","2")
<=> $true )
& ( esk21018_4("1","2","2","1")
<=> $true )
& ( esk21018_4("1","2","2","2")
<=> $true )
& ( esk21018_4("2","1","1","1")
<=> $true )
& ( esk21018_4("2","1","1","2")
<=> $true )
& ( esk21018_4("2","1","2","1")
<=> $true )
& ( esk21018_4("2","1","2","2")
<=> $true )
& ( esk21018_4("2","2","1","1")
<=> $true )
& ( esk21018_4("2","2","1","2")
<=> $true )
& ( esk21018_4("2","2","2","1")
<=> $true )
& ( esk21018_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21019_4,fi_predicates,
( ( esk21019_4("1","1","1","1")
<=> $true )
& ( esk21019_4("1","1","1","2")
<=> $true )
& ( esk21019_4("1","1","2","1")
<=> $true )
& ( esk21019_4("1","1","2","2")
<=> $true )
& ( esk21019_4("1","2","1","1")
<=> $true )
& ( esk21019_4("1","2","1","2")
<=> $true )
& ( esk21019_4("1","2","2","1")
<=> $true )
& ( esk21019_4("1","2","2","2")
<=> $true )
& ( esk21019_4("2","1","1","1")
<=> $true )
& ( esk21019_4("2","1","1","2")
<=> $true )
& ( esk21019_4("2","1","2","1")
<=> $true )
& ( esk21019_4("2","1","2","2")
<=> $true )
& ( esk21019_4("2","2","1","1")
<=> $true )
& ( esk21019_4("2","2","1","2")
<=> $true )
& ( esk21019_4("2","2","2","1")
<=> $true )
& ( esk21019_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2101_4,fi_predicates,
( ( esk2101_4("1","1","1","1")
<=> $false )
& ( esk2101_4("1","1","1","2")
<=> $false )
& ( esk2101_4("1","1","2","1")
<=> $false )
& ( esk2101_4("1","1","2","2")
<=> $false )
& ( esk2101_4("1","2","1","1")
<=> $false )
& ( esk2101_4("1","2","1","2")
<=> $false )
& ( esk2101_4("1","2","2","1")
<=> $false )
& ( esk2101_4("1","2","2","2")
<=> $false )
& ( esk2101_4("2","1","1","1")
<=> $false )
& ( esk2101_4("2","1","1","2")
<=> $false )
& ( esk2101_4("2","1","2","1")
<=> $false )
& ( esk2101_4("2","1","2","2")
<=> $false )
& ( esk2101_4("2","2","1","1")
<=> $false )
& ( esk2101_4("2","2","1","2")
<=> $false )
& ( esk2101_4("2","2","2","1")
<=> $false )
& ( esk2101_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21020_4,fi_predicates,
( ( esk21020_4("1","1","1","1")
<=> $true )
& ( esk21020_4("1","1","1","2")
<=> $true )
& ( esk21020_4("1","1","2","1")
<=> $true )
& ( esk21020_4("1","1","2","2")
<=> $true )
& ( esk21020_4("1","2","1","1")
<=> $true )
& ( esk21020_4("1","2","1","2")
<=> $true )
& ( esk21020_4("1","2","2","1")
<=> $true )
& ( esk21020_4("1","2","2","2")
<=> $true )
& ( esk21020_4("2","1","1","1")
<=> $true )
& ( esk21020_4("2","1","1","2")
<=> $true )
& ( esk21020_4("2","1","2","1")
<=> $true )
& ( esk21020_4("2","1","2","2")
<=> $true )
& ( esk21020_4("2","2","1","1")
<=> $true )
& ( esk21020_4("2","2","1","2")
<=> $true )
& ( esk21020_4("2","2","2","1")
<=> $true )
& ( esk21020_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21021_4,fi_predicates,
( ( esk21021_4("1","1","1","1")
<=> $true )
& ( esk21021_4("1","1","1","2")
<=> $true )
& ( esk21021_4("1","1","2","1")
<=> $true )
& ( esk21021_4("1","1","2","2")
<=> $true )
& ( esk21021_4("1","2","1","1")
<=> $true )
& ( esk21021_4("1","2","1","2")
<=> $true )
& ( esk21021_4("1","2","2","1")
<=> $true )
& ( esk21021_4("1","2","2","2")
<=> $true )
& ( esk21021_4("2","1","1","1")
<=> $true )
& ( esk21021_4("2","1","1","2")
<=> $true )
& ( esk21021_4("2","1","2","1")
<=> $true )
& ( esk21021_4("2","1","2","2")
<=> $true )
& ( esk21021_4("2","2","1","1")
<=> $true )
& ( esk21021_4("2","2","1","2")
<=> $true )
& ( esk21021_4("2","2","2","1")
<=> $true )
& ( esk21021_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21022_4,fi_predicates,
( ( esk21022_4("1","1","1","1")
<=> $true )
& ( esk21022_4("1","1","1","2")
<=> $true )
& ( esk21022_4("1","1","2","1")
<=> $true )
& ( esk21022_4("1","1","2","2")
<=> $true )
& ( esk21022_4("1","2","1","1")
<=> $true )
& ( esk21022_4("1","2","1","2")
<=> $true )
& ( esk21022_4("1","2","2","1")
<=> $true )
& ( esk21022_4("1","2","2","2")
<=> $true )
& ( esk21022_4("2","1","1","1")
<=> $true )
& ( esk21022_4("2","1","1","2")
<=> $true )
& ( esk21022_4("2","1","2","1")
<=> $true )
& ( esk21022_4("2","1","2","2")
<=> $true )
& ( esk21022_4("2","2","1","1")
<=> $true )
& ( esk21022_4("2","2","1","2")
<=> $true )
& ( esk21022_4("2","2","2","1")
<=> $true )
& ( esk21022_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21023_4,fi_predicates,
( ( esk21023_4("1","1","1","1")
<=> $true )
& ( esk21023_4("1","1","1","2")
<=> $true )
& ( esk21023_4("1","1","2","1")
<=> $true )
& ( esk21023_4("1","1","2","2")
<=> $true )
& ( esk21023_4("1","2","1","1")
<=> $true )
& ( esk21023_4("1","2","1","2")
<=> $true )
& ( esk21023_4("1","2","2","1")
<=> $true )
& ( esk21023_4("1","2","2","2")
<=> $true )
& ( esk21023_4("2","1","1","1")
<=> $true )
& ( esk21023_4("2","1","1","2")
<=> $true )
& ( esk21023_4("2","1","2","1")
<=> $true )
& ( esk21023_4("2","1","2","2")
<=> $true )
& ( esk21023_4("2","2","1","1")
<=> $true )
& ( esk21023_4("2","2","1","2")
<=> $true )
& ( esk21023_4("2","2","2","1")
<=> $true )
& ( esk21023_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21024_4,fi_predicates,
( ( esk21024_4("1","1","1","1")
<=> $true )
& ( esk21024_4("1","1","1","2")
<=> $true )
& ( esk21024_4("1","1","2","1")
<=> $true )
& ( esk21024_4("1","1","2","2")
<=> $true )
& ( esk21024_4("1","2","1","1")
<=> $true )
& ( esk21024_4("1","2","1","2")
<=> $true )
& ( esk21024_4("1","2","2","1")
<=> $true )
& ( esk21024_4("1","2","2","2")
<=> $true )
& ( esk21024_4("2","1","1","1")
<=> $true )
& ( esk21024_4("2","1","1","2")
<=> $true )
& ( esk21024_4("2","1","2","1")
<=> $true )
& ( esk21024_4("2","1","2","2")
<=> $true )
& ( esk21024_4("2","2","1","1")
<=> $true )
& ( esk21024_4("2","2","1","2")
<=> $true )
& ( esk21024_4("2","2","2","1")
<=> $true )
& ( esk21024_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21025_4,fi_predicates,
( ( esk21025_4("1","1","1","1")
<=> $true )
& ( esk21025_4("1","1","1","2")
<=> $true )
& ( esk21025_4("1","1","2","1")
<=> $true )
& ( esk21025_4("1","1","2","2")
<=> $true )
& ( esk21025_4("1","2","1","1")
<=> $true )
& ( esk21025_4("1","2","1","2")
<=> $true )
& ( esk21025_4("1","2","2","1")
<=> $true )
& ( esk21025_4("1","2","2","2")
<=> $true )
& ( esk21025_4("2","1","1","1")
<=> $true )
& ( esk21025_4("2","1","1","2")
<=> $true )
& ( esk21025_4("2","1","2","1")
<=> $true )
& ( esk21025_4("2","1","2","2")
<=> $true )
& ( esk21025_4("2","2","1","1")
<=> $true )
& ( esk21025_4("2","2","1","2")
<=> $true )
& ( esk21025_4("2","2","2","1")
<=> $true )
& ( esk21025_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21026_4,fi_predicates,
( ( esk21026_4("1","1","1","1")
<=> $true )
& ( esk21026_4("1","1","1","2")
<=> $true )
& ( esk21026_4("1","1","2","1")
<=> $true )
& ( esk21026_4("1","1","2","2")
<=> $true )
& ( esk21026_4("1","2","1","1")
<=> $true )
& ( esk21026_4("1","2","1","2")
<=> $true )
& ( esk21026_4("1","2","2","1")
<=> $true )
& ( esk21026_4("1","2","2","2")
<=> $true )
& ( esk21026_4("2","1","1","1")
<=> $true )
& ( esk21026_4("2","1","1","2")
<=> $true )
& ( esk21026_4("2","1","2","1")
<=> $true )
& ( esk21026_4("2","1","2","2")
<=> $true )
& ( esk21026_4("2","2","1","1")
<=> $true )
& ( esk21026_4("2","2","1","2")
<=> $true )
& ( esk21026_4("2","2","2","1")
<=> $true )
& ( esk21026_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21027_4,fi_predicates,
( ( esk21027_4("1","1","1","1")
<=> $true )
& ( esk21027_4("1","1","1","2")
<=> $true )
& ( esk21027_4("1","1","2","1")
<=> $true )
& ( esk21027_4("1","1","2","2")
<=> $true )
& ( esk21027_4("1","2","1","1")
<=> $true )
& ( esk21027_4("1","2","1","2")
<=> $true )
& ( esk21027_4("1","2","2","1")
<=> $true )
& ( esk21027_4("1","2","2","2")
<=> $true )
& ( esk21027_4("2","1","1","1")
<=> $true )
& ( esk21027_4("2","1","1","2")
<=> $true )
& ( esk21027_4("2","1","2","1")
<=> $true )
& ( esk21027_4("2","1","2","2")
<=> $true )
& ( esk21027_4("2","2","1","1")
<=> $true )
& ( esk21027_4("2","2","1","2")
<=> $true )
& ( esk21027_4("2","2","2","1")
<=> $true )
& ( esk21027_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21028_4,fi_predicates,
( ( esk21028_4("1","1","1","1")
<=> $true )
& ( esk21028_4("1","1","1","2")
<=> $true )
& ( esk21028_4("1","1","2","1")
<=> $true )
& ( esk21028_4("1","1","2","2")
<=> $false )
& ( esk21028_4("1","2","1","1")
<=> $true )
& ( esk21028_4("1","2","1","2")
<=> $true )
& ( esk21028_4("1","2","2","1")
<=> $true )
& ( esk21028_4("1","2","2","2")
<=> $true )
& ( esk21028_4("2","1","1","1")
<=> $false )
& ( esk21028_4("2","1","1","2")
<=> $true )
& ( esk21028_4("2","1","2","1")
<=> $false )
& ( esk21028_4("2","1","2","2")
<=> $true )
& ( esk21028_4("2","2","1","1")
<=> $false )
& ( esk21028_4("2","2","1","2")
<=> $true )
& ( esk21028_4("2","2","2","1")
<=> $true )
& ( esk21028_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21029_4,fi_predicates,
( ( esk21029_4("1","1","1","1")
<=> $true )
& ( esk21029_4("1","1","1","2")
<=> $true )
& ( esk21029_4("1","1","2","1")
<=> $true )
& ( esk21029_4("1","1","2","2")
<=> $true )
& ( esk21029_4("1","2","1","1")
<=> $true )
& ( esk21029_4("1","2","1","2")
<=> $true )
& ( esk21029_4("1","2","2","1")
<=> $true )
& ( esk21029_4("1","2","2","2")
<=> $true )
& ( esk21029_4("2","1","1","1")
<=> $true )
& ( esk21029_4("2","1","1","2")
<=> $true )
& ( esk21029_4("2","1","2","1")
<=> $true )
& ( esk21029_4("2","1","2","2")
<=> $true )
& ( esk21029_4("2","2","1","1")
<=> $true )
& ( esk21029_4("2","2","1","2")
<=> $true )
& ( esk21029_4("2","2","2","1")
<=> $true )
& ( esk21029_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2102_4,fi_predicates,
( ( esk2102_4("1","1","1","1")
<=> $true )
& ( esk2102_4("1","1","1","2")
<=> $true )
& ( esk2102_4("1","1","2","1")
<=> $false )
& ( esk2102_4("1","1","2","2")
<=> $true )
& ( esk2102_4("1","2","1","1")
<=> $true )
& ( esk2102_4("1","2","1","2")
<=> $false )
& ( esk2102_4("1","2","2","1")
<=> $true )
& ( esk2102_4("1","2","2","2")
<=> $false )
& ( esk2102_4("2","1","1","1")
<=> $false )
& ( esk2102_4("2","1","1","2")
<=> $true )
& ( esk2102_4("2","1","2","1")
<=> $false )
& ( esk2102_4("2","1","2","2")
<=> $true )
& ( esk2102_4("2","2","1","1")
<=> $true )
& ( esk2102_4("2","2","1","2")
<=> $false )
& ( esk2102_4("2","2","2","1")
<=> $true )
& ( esk2102_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21030_4,fi_predicates,
( ( esk21030_4("1","1","1","1")
<=> $true )
& ( esk21030_4("1","1","1","2")
<=> $true )
& ( esk21030_4("1","1","2","1")
<=> $true )
& ( esk21030_4("1","1","2","2")
<=> $true )
& ( esk21030_4("1","2","1","1")
<=> $true )
& ( esk21030_4("1","2","1","2")
<=> $true )
& ( esk21030_4("1","2","2","1")
<=> $true )
& ( esk21030_4("1","2","2","2")
<=> $true )
& ( esk21030_4("2","1","1","1")
<=> $true )
& ( esk21030_4("2","1","1","2")
<=> $true )
& ( esk21030_4("2","1","2","1")
<=> $true )
& ( esk21030_4("2","1","2","2")
<=> $true )
& ( esk21030_4("2","2","1","1")
<=> $true )
& ( esk21030_4("2","2","1","2")
<=> $true )
& ( esk21030_4("2","2","2","1")
<=> $true )
& ( esk21030_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21031_4,fi_predicates,
( ( esk21031_4("1","1","1","1")
<=> $true )
& ( esk21031_4("1","1","1","2")
<=> $true )
& ( esk21031_4("1","1","2","1")
<=> $true )
& ( esk21031_4("1","1","2","2")
<=> $true )
& ( esk21031_4("1","2","1","1")
<=> $true )
& ( esk21031_4("1","2","1","2")
<=> $true )
& ( esk21031_4("1","2","2","1")
<=> $true )
& ( esk21031_4("1","2","2","2")
<=> $true )
& ( esk21031_4("2","1","1","1")
<=> $true )
& ( esk21031_4("2","1","1","2")
<=> $true )
& ( esk21031_4("2","1","2","1")
<=> $true )
& ( esk21031_4("2","1","2","2")
<=> $true )
& ( esk21031_4("2","2","1","1")
<=> $true )
& ( esk21031_4("2","2","1","2")
<=> $true )
& ( esk21031_4("2","2","2","1")
<=> $true )
& ( esk21031_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21032_4,fi_predicates,
( ( esk21032_4("1","1","1","1")
<=> $true )
& ( esk21032_4("1","1","1","2")
<=> $true )
& ( esk21032_4("1","1","2","1")
<=> $true )
& ( esk21032_4("1","1","2","2")
<=> $false )
& ( esk21032_4("1","2","1","1")
<=> $true )
& ( esk21032_4("1","2","1","2")
<=> $true )
& ( esk21032_4("1","2","2","1")
<=> $true )
& ( esk21032_4("1","2","2","2")
<=> $true )
& ( esk21032_4("2","1","1","1")
<=> $false )
& ( esk21032_4("2","1","1","2")
<=> $true )
& ( esk21032_4("2","1","2","1")
<=> $false )
& ( esk21032_4("2","1","2","2")
<=> $true )
& ( esk21032_4("2","2","1","1")
<=> $false )
& ( esk21032_4("2","2","1","2")
<=> $true )
& ( esk21032_4("2","2","2","1")
<=> $true )
& ( esk21032_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21033_4,fi_predicates,
( ( esk21033_4("1","1","1","1")
<=> $true )
& ( esk21033_4("1","1","1","2")
<=> $true )
& ( esk21033_4("1","1","2","1")
<=> $true )
& ( esk21033_4("1","1","2","2")
<=> $true )
& ( esk21033_4("1","2","1","1")
<=> $true )
& ( esk21033_4("1","2","1","2")
<=> $true )
& ( esk21033_4("1","2","2","1")
<=> $true )
& ( esk21033_4("1","2","2","2")
<=> $true )
& ( esk21033_4("2","1","1","1")
<=> $true )
& ( esk21033_4("2","1","1","2")
<=> $true )
& ( esk21033_4("2","1","2","1")
<=> $true )
& ( esk21033_4("2","1","2","2")
<=> $true )
& ( esk21033_4("2","2","1","1")
<=> $true )
& ( esk21033_4("2","2","1","2")
<=> $true )
& ( esk21033_4("2","2","2","1")
<=> $true )
& ( esk21033_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21034_4,fi_predicates,
( ( esk21034_4("1","1","1","1")
<=> $true )
& ( esk21034_4("1","1","1","2")
<=> $true )
& ( esk21034_4("1","1","2","1")
<=> $true )
& ( esk21034_4("1","1","2","2")
<=> $false )
& ( esk21034_4("1","2","1","1")
<=> $true )
& ( esk21034_4("1","2","1","2")
<=> $true )
& ( esk21034_4("1","2","2","1")
<=> $true )
& ( esk21034_4("1","2","2","2")
<=> $true )
& ( esk21034_4("2","1","1","1")
<=> $false )
& ( esk21034_4("2","1","1","2")
<=> $true )
& ( esk21034_4("2","1","2","1")
<=> $false )
& ( esk21034_4("2","1","2","2")
<=> $true )
& ( esk21034_4("2","2","1","1")
<=> $false )
& ( esk21034_4("2","2","1","2")
<=> $true )
& ( esk21034_4("2","2","2","1")
<=> $true )
& ( esk21034_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21035_4,fi_predicates,
( ( esk21035_4("1","1","1","1")
<=> $true )
& ( esk21035_4("1","1","1","2")
<=> $true )
& ( esk21035_4("1","1","2","1")
<=> $true )
& ( esk21035_4("1","1","2","2")
<=> $true )
& ( esk21035_4("1","2","1","1")
<=> $true )
& ( esk21035_4("1","2","1","2")
<=> $true )
& ( esk21035_4("1","2","2","1")
<=> $true )
& ( esk21035_4("1","2","2","2")
<=> $true )
& ( esk21035_4("2","1","1","1")
<=> $true )
& ( esk21035_4("2","1","1","2")
<=> $true )
& ( esk21035_4("2","1","2","1")
<=> $true )
& ( esk21035_4("2","1","2","2")
<=> $true )
& ( esk21035_4("2","2","1","1")
<=> $true )
& ( esk21035_4("2","2","1","2")
<=> $true )
& ( esk21035_4("2","2","2","1")
<=> $true )
& ( esk21035_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21036_4,fi_predicates,
( ( esk21036_4("1","1","1","1")
<=> $true )
& ( esk21036_4("1","1","1","2")
<=> $true )
& ( esk21036_4("1","1","2","1")
<=> $true )
& ( esk21036_4("1","1","2","2")
<=> $true )
& ( esk21036_4("1","2","1","1")
<=> $true )
& ( esk21036_4("1","2","1","2")
<=> $true )
& ( esk21036_4("1","2","2","1")
<=> $true )
& ( esk21036_4("1","2","2","2")
<=> $true )
& ( esk21036_4("2","1","1","1")
<=> $true )
& ( esk21036_4("2","1","1","2")
<=> $true )
& ( esk21036_4("2","1","2","1")
<=> $true )
& ( esk21036_4("2","1","2","2")
<=> $true )
& ( esk21036_4("2","2","1","1")
<=> $true )
& ( esk21036_4("2","2","1","2")
<=> $true )
& ( esk21036_4("2","2","2","1")
<=> $true )
& ( esk21036_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21037_4,fi_predicates,
( ( esk21037_4("1","1","1","1")
<=> $true )
& ( esk21037_4("1","1","1","2")
<=> $true )
& ( esk21037_4("1","1","2","1")
<=> $true )
& ( esk21037_4("1","1","2","2")
<=> $true )
& ( esk21037_4("1","2","1","1")
<=> $true )
& ( esk21037_4("1","2","1","2")
<=> $true )
& ( esk21037_4("1","2","2","1")
<=> $true )
& ( esk21037_4("1","2","2","2")
<=> $true )
& ( esk21037_4("2","1","1","1")
<=> $true )
& ( esk21037_4("2","1","1","2")
<=> $true )
& ( esk21037_4("2","1","2","1")
<=> $true )
& ( esk21037_4("2","1","2","2")
<=> $true )
& ( esk21037_4("2","2","1","1")
<=> $true )
& ( esk21037_4("2","2","1","2")
<=> $true )
& ( esk21037_4("2","2","2","1")
<=> $true )
& ( esk21037_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21038_4,fi_predicates,
( ( esk21038_4("1","1","1","1")
<=> $true )
& ( esk21038_4("1","1","1","2")
<=> $true )
& ( esk21038_4("1","1","2","1")
<=> $true )
& ( esk21038_4("1","1","2","2")
<=> $true )
& ( esk21038_4("1","2","1","1")
<=> $true )
& ( esk21038_4("1","2","1","2")
<=> $true )
& ( esk21038_4("1","2","2","1")
<=> $true )
& ( esk21038_4("1","2","2","2")
<=> $true )
& ( esk21038_4("2","1","1","1")
<=> $true )
& ( esk21038_4("2","1","1","2")
<=> $true )
& ( esk21038_4("2","1","2","1")
<=> $true )
& ( esk21038_4("2","1","2","2")
<=> $true )
& ( esk21038_4("2","2","1","1")
<=> $true )
& ( esk21038_4("2","2","1","2")
<=> $true )
& ( esk21038_4("2","2","2","1")
<=> $true )
& ( esk21038_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21039_4,fi_predicates,
( ( esk21039_4("1","1","1","1")
<=> $true )
& ( esk21039_4("1","1","1","2")
<=> $true )
& ( esk21039_4("1","1","2","1")
<=> $true )
& ( esk21039_4("1","1","2","2")
<=> $true )
& ( esk21039_4("1","2","1","1")
<=> $true )
& ( esk21039_4("1","2","1","2")
<=> $true )
& ( esk21039_4("1","2","2","1")
<=> $true )
& ( esk21039_4("1","2","2","2")
<=> $true )
& ( esk21039_4("2","1","1","1")
<=> $true )
& ( esk21039_4("2","1","1","2")
<=> $true )
& ( esk21039_4("2","1","2","1")
<=> $true )
& ( esk21039_4("2","1","2","2")
<=> $true )
& ( esk21039_4("2","2","1","1")
<=> $true )
& ( esk21039_4("2","2","1","2")
<=> $true )
& ( esk21039_4("2","2","2","1")
<=> $true )
& ( esk21039_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2103_4,fi_predicates,
( ( esk2103_4("1","1","1","1")
<=> $true )
& ( esk2103_4("1","1","1","2")
<=> $true )
& ( esk2103_4("1","1","2","1")
<=> $true )
& ( esk2103_4("1","1","2","2")
<=> $true )
& ( esk2103_4("1","2","1","1")
<=> $true )
& ( esk2103_4("1","2","1","2")
<=> $true )
& ( esk2103_4("1","2","2","1")
<=> $true )
& ( esk2103_4("1","2","2","2")
<=> $true )
& ( esk2103_4("2","1","1","1")
<=> $true )
& ( esk2103_4("2","1","1","2")
<=> $true )
& ( esk2103_4("2","1","2","1")
<=> $true )
& ( esk2103_4("2","1","2","2")
<=> $true )
& ( esk2103_4("2","2","1","1")
<=> $true )
& ( esk2103_4("2","2","1","2")
<=> $true )
& ( esk2103_4("2","2","2","1")
<=> $true )
& ( esk2103_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21040_4,fi_predicates,
( ( esk21040_4("1","1","1","1")
<=> $true )
& ( esk21040_4("1","1","1","2")
<=> $true )
& ( esk21040_4("1","1","2","1")
<=> $true )
& ( esk21040_4("1","1","2","2")
<=> $true )
& ( esk21040_4("1","2","1","1")
<=> $true )
& ( esk21040_4("1","2","1","2")
<=> $true )
& ( esk21040_4("1","2","2","1")
<=> $true )
& ( esk21040_4("1","2","2","2")
<=> $true )
& ( esk21040_4("2","1","1","1")
<=> $true )
& ( esk21040_4("2","1","1","2")
<=> $true )
& ( esk21040_4("2","1","2","1")
<=> $true )
& ( esk21040_4("2","1","2","2")
<=> $true )
& ( esk21040_4("2","2","1","1")
<=> $true )
& ( esk21040_4("2","2","1","2")
<=> $true )
& ( esk21040_4("2","2","2","1")
<=> $false )
& ( esk21040_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21041_4,fi_predicates,
( ( esk21041_4("1","1","1","1")
<=> $true )
& ( esk21041_4("1","1","1","2")
<=> $true )
& ( esk21041_4("1","1","2","1")
<=> $true )
& ( esk21041_4("1","1","2","2")
<=> $true )
& ( esk21041_4("1","2","1","1")
<=> $true )
& ( esk21041_4("1","2","1","2")
<=> $true )
& ( esk21041_4("1","2","2","1")
<=> $true )
& ( esk21041_4("1","2","2","2")
<=> $true )
& ( esk21041_4("2","1","1","1")
<=> $true )
& ( esk21041_4("2","1","1","2")
<=> $true )
& ( esk21041_4("2","1","2","1")
<=> $true )
& ( esk21041_4("2","1","2","2")
<=> $true )
& ( esk21041_4("2","2","1","1")
<=> $true )
& ( esk21041_4("2","2","1","2")
<=> $true )
& ( esk21041_4("2","2","2","1")
<=> $true )
& ( esk21041_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21042_4,fi_predicates,
( ( esk21042_4("1","1","1","1")
<=> $true )
& ( esk21042_4("1","1","1","2")
<=> $true )
& ( esk21042_4("1","1","2","1")
<=> $true )
& ( esk21042_4("1","1","2","2")
<=> $true )
& ( esk21042_4("1","2","1","1")
<=> $true )
& ( esk21042_4("1","2","1","2")
<=> $true )
& ( esk21042_4("1","2","2","1")
<=> $true )
& ( esk21042_4("1","2","2","2")
<=> $true )
& ( esk21042_4("2","1","1","1")
<=> $true )
& ( esk21042_4("2","1","1","2")
<=> $false )
& ( esk21042_4("2","1","2","1")
<=> $false )
& ( esk21042_4("2","1","2","2")
<=> $true )
& ( esk21042_4("2","2","1","1")
<=> $true )
& ( esk21042_4("2","2","1","2")
<=> $false )
& ( esk21042_4("2","2","2","1")
<=> $true )
& ( esk21042_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21043_4,fi_predicates,
( ( esk21043_4("1","1","1","1")
<=> $true )
& ( esk21043_4("1","1","1","2")
<=> $true )
& ( esk21043_4("1","1","2","1")
<=> $true )
& ( esk21043_4("1","1","2","2")
<=> $true )
& ( esk21043_4("1","2","1","1")
<=> $true )
& ( esk21043_4("1","2","1","2")
<=> $true )
& ( esk21043_4("1","2","2","1")
<=> $true )
& ( esk21043_4("1","2","2","2")
<=> $true )
& ( esk21043_4("2","1","1","1")
<=> $true )
& ( esk21043_4("2","1","1","2")
<=> $true )
& ( esk21043_4("2","1","2","1")
<=> $true )
& ( esk21043_4("2","1","2","2")
<=> $true )
& ( esk21043_4("2","2","1","1")
<=> $true )
& ( esk21043_4("2","2","1","2")
<=> $true )
& ( esk21043_4("2","2","2","1")
<=> $true )
& ( esk21043_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21044_4,fi_predicates,
( ( esk21044_4("1","1","1","1")
<=> $true )
& ( esk21044_4("1","1","1","2")
<=> $true )
& ( esk21044_4("1","1","2","1")
<=> $true )
& ( esk21044_4("1","1","2","2")
<=> $false )
& ( esk21044_4("1","2","1","1")
<=> $true )
& ( esk21044_4("1","2","1","2")
<=> $true )
& ( esk21044_4("1","2","2","1")
<=> $true )
& ( esk21044_4("1","2","2","2")
<=> $true )
& ( esk21044_4("2","1","1","1")
<=> $false )
& ( esk21044_4("2","1","1","2")
<=> $false )
& ( esk21044_4("2","1","2","1")
<=> $true )
& ( esk21044_4("2","1","2","2")
<=> $true )
& ( esk21044_4("2","2","1","1")
<=> $false )
& ( esk21044_4("2","2","1","2")
<=> $false )
& ( esk21044_4("2","2","2","1")
<=> $false )
& ( esk21044_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21045_4,fi_predicates,
( ( esk21045_4("1","1","1","1")
<=> $true )
& ( esk21045_4("1","1","1","2")
<=> $true )
& ( esk21045_4("1","1","2","1")
<=> $true )
& ( esk21045_4("1","1","2","2")
<=> $true )
& ( esk21045_4("1","2","1","1")
<=> $true )
& ( esk21045_4("1","2","1","2")
<=> $true )
& ( esk21045_4("1","2","2","1")
<=> $true )
& ( esk21045_4("1","2","2","2")
<=> $true )
& ( esk21045_4("2","1","1","1")
<=> $true )
& ( esk21045_4("2","1","1","2")
<=> $true )
& ( esk21045_4("2","1","2","1")
<=> $true )
& ( esk21045_4("2","1","2","2")
<=> $true )
& ( esk21045_4("2","2","1","1")
<=> $true )
& ( esk21045_4("2","2","1","2")
<=> $true )
& ( esk21045_4("2","2","2","1")
<=> $true )
& ( esk21045_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21046_4,fi_predicates,
( ( esk21046_4("1","1","1","1")
<=> $true )
& ( esk21046_4("1","1","1","2")
<=> $true )
& ( esk21046_4("1","1","2","1")
<=> $true )
& ( esk21046_4("1","1","2","2")
<=> $false )
& ( esk21046_4("1","2","1","1")
<=> $true )
& ( esk21046_4("1","2","1","2")
<=> $true )
& ( esk21046_4("1","2","2","1")
<=> $true )
& ( esk21046_4("1","2","2","2")
<=> $true )
& ( esk21046_4("2","1","1","1")
<=> $false )
& ( esk21046_4("2","1","1","2")
<=> $false )
& ( esk21046_4("2","1","2","1")
<=> $true )
& ( esk21046_4("2","1","2","2")
<=> $true )
& ( esk21046_4("2","2","1","1")
<=> $false )
& ( esk21046_4("2","2","1","2")
<=> $false )
& ( esk21046_4("2","2","2","1")
<=> $false )
& ( esk21046_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21047_4,fi_predicates,
( ( esk21047_4("1","1","1","1")
<=> $true )
& ( esk21047_4("1","1","1","2")
<=> $true )
& ( esk21047_4("1","1","2","1")
<=> $true )
& ( esk21047_4("1","1","2","2")
<=> $true )
& ( esk21047_4("1","2","1","1")
<=> $true )
& ( esk21047_4("1","2","1","2")
<=> $true )
& ( esk21047_4("1","2","2","1")
<=> $true )
& ( esk21047_4("1","2","2","2")
<=> $true )
& ( esk21047_4("2","1","1","1")
<=> $true )
& ( esk21047_4("2","1","1","2")
<=> $true )
& ( esk21047_4("2","1","2","1")
<=> $true )
& ( esk21047_4("2","1","2","2")
<=> $true )
& ( esk21047_4("2","2","1","1")
<=> $true )
& ( esk21047_4("2","2","1","2")
<=> $true )
& ( esk21047_4("2","2","2","1")
<=> $true )
& ( esk21047_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21048_4,fi_predicates,
( ( esk21048_4("1","1","1","1")
<=> $true )
& ( esk21048_4("1","1","1","2")
<=> $true )
& ( esk21048_4("1","1","2","1")
<=> $true )
& ( esk21048_4("1","1","2","2")
<=> $false )
& ( esk21048_4("1","2","1","1")
<=> $true )
& ( esk21048_4("1","2","1","2")
<=> $true )
& ( esk21048_4("1","2","2","1")
<=> $true )
& ( esk21048_4("1","2","2","2")
<=> $true )
& ( esk21048_4("2","1","1","1")
<=> $false )
& ( esk21048_4("2","1","1","2")
<=> $true )
& ( esk21048_4("2","1","2","1")
<=> $false )
& ( esk21048_4("2","1","2","2")
<=> $true )
& ( esk21048_4("2","2","1","1")
<=> $false )
& ( esk21048_4("2","2","1","2")
<=> $true )
& ( esk21048_4("2","2","2","1")
<=> $true )
& ( esk21048_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21049_4,fi_predicates,
( ( esk21049_4("1","1","1","1")
<=> $true )
& ( esk21049_4("1","1","1","2")
<=> $true )
& ( esk21049_4("1","1","2","1")
<=> $true )
& ( esk21049_4("1","1","2","2")
<=> $true )
& ( esk21049_4("1","2","1","1")
<=> $true )
& ( esk21049_4("1","2","1","2")
<=> $true )
& ( esk21049_4("1","2","2","1")
<=> $true )
& ( esk21049_4("1","2","2","2")
<=> $true )
& ( esk21049_4("2","1","1","1")
<=> $true )
& ( esk21049_4("2","1","1","2")
<=> $true )
& ( esk21049_4("2","1","2","1")
<=> $true )
& ( esk21049_4("2","1","2","2")
<=> $true )
& ( esk21049_4("2","2","1","1")
<=> $true )
& ( esk21049_4("2","2","1","2")
<=> $true )
& ( esk21049_4("2","2","2","1")
<=> $true )
& ( esk21049_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2104_4,fi_predicates,
( ( esk2104_4("1","1","1","1")
<=> $true )
& ( esk2104_4("1","1","1","2")
<=> $true )
& ( esk2104_4("1","1","2","1")
<=> $false )
& ( esk2104_4("1","1","2","2")
<=> $true )
& ( esk2104_4("1","2","1","1")
<=> $true )
& ( esk2104_4("1","2","1","2")
<=> $false )
& ( esk2104_4("1","2","2","1")
<=> $true )
& ( esk2104_4("1","2","2","2")
<=> $false )
& ( esk2104_4("2","1","1","1")
<=> $false )
& ( esk2104_4("2","1","1","2")
<=> $true )
& ( esk2104_4("2","1","2","1")
<=> $false )
& ( esk2104_4("2","1","2","2")
<=> $true )
& ( esk2104_4("2","2","1","1")
<=> $true )
& ( esk2104_4("2","2","1","2")
<=> $false )
& ( esk2104_4("2","2","2","1")
<=> $true )
& ( esk2104_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21050_4,fi_predicates,
( ( esk21050_4("1","1","1","1")
<=> $false )
& ( esk21050_4("1","1","1","2")
<=> $false )
& ( esk21050_4("1","1","2","1")
<=> $false )
& ( esk21050_4("1","1","2","2")
<=> $false )
& ( esk21050_4("1","2","1","1")
<=> $false )
& ( esk21050_4("1","2","1","2")
<=> $false )
& ( esk21050_4("1","2","2","1")
<=> $false )
& ( esk21050_4("1","2","2","2")
<=> $false )
& ( esk21050_4("2","1","1","1")
<=> $false )
& ( esk21050_4("2","1","1","2")
<=> $false )
& ( esk21050_4("2","1","2","1")
<=> $false )
& ( esk21050_4("2","1","2","2")
<=> $false )
& ( esk21050_4("2","2","1","1")
<=> $false )
& ( esk21050_4("2","2","1","2")
<=> $false )
& ( esk21050_4("2","2","2","1")
<=> $false )
& ( esk21050_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21051_4,fi_predicates,
( ( esk21051_4("1","1","1","1")
<=> $false )
& ( esk21051_4("1","1","1","2")
<=> $false )
& ( esk21051_4("1","1","2","1")
<=> $false )
& ( esk21051_4("1","1","2","2")
<=> $false )
& ( esk21051_4("1","2","1","1")
<=> $false )
& ( esk21051_4("1","2","1","2")
<=> $false )
& ( esk21051_4("1","2","2","1")
<=> $false )
& ( esk21051_4("1","2","2","2")
<=> $false )
& ( esk21051_4("2","1","1","1")
<=> $false )
& ( esk21051_4("2","1","1","2")
<=> $false )
& ( esk21051_4("2","1","2","1")
<=> $false )
& ( esk21051_4("2","1","2","2")
<=> $false )
& ( esk21051_4("2","2","1","1")
<=> $false )
& ( esk21051_4("2","2","1","2")
<=> $false )
& ( esk21051_4("2","2","2","1")
<=> $false )
& ( esk21051_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21052_4,fi_predicates,
( ( esk21052_4("1","1","1","1")
<=> $false )
& ( esk21052_4("1","1","1","2")
<=> $false )
& ( esk21052_4("1","1","2","1")
<=> $false )
& ( esk21052_4("1","1","2","2")
<=> $false )
& ( esk21052_4("1","2","1","1")
<=> $false )
& ( esk21052_4("1","2","1","2")
<=> $false )
& ( esk21052_4("1","2","2","1")
<=> $false )
& ( esk21052_4("1","2","2","2")
<=> $false )
& ( esk21052_4("2","1","1","1")
<=> $false )
& ( esk21052_4("2","1","1","2")
<=> $false )
& ( esk21052_4("2","1","2","1")
<=> $false )
& ( esk21052_4("2","1","2","2")
<=> $false )
& ( esk21052_4("2","2","1","1")
<=> $false )
& ( esk21052_4("2","2","1","2")
<=> $false )
& ( esk21052_4("2","2","2","1")
<=> $false )
& ( esk21052_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21053_4,fi_predicates,
( ( esk21053_4("1","1","1","1")
<=> $false )
& ( esk21053_4("1","1","1","2")
<=> $false )
& ( esk21053_4("1","1","2","1")
<=> $false )
& ( esk21053_4("1","1","2","2")
<=> $false )
& ( esk21053_4("1","2","1","1")
<=> $false )
& ( esk21053_4("1","2","1","2")
<=> $false )
& ( esk21053_4("1","2","2","1")
<=> $false )
& ( esk21053_4("1","2","2","2")
<=> $false )
& ( esk21053_4("2","1","1","1")
<=> $false )
& ( esk21053_4("2","1","1","2")
<=> $false )
& ( esk21053_4("2","1","2","1")
<=> $false )
& ( esk21053_4("2","1","2","2")
<=> $false )
& ( esk21053_4("2","2","1","1")
<=> $false )
& ( esk21053_4("2","2","1","2")
<=> $false )
& ( esk21053_4("2","2","2","1")
<=> $false )
& ( esk21053_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21054_4,fi_predicates,
( ( esk21054_4("1","1","1","1")
<=> $false )
& ( esk21054_4("1","1","1","2")
<=> $false )
& ( esk21054_4("1","1","2","1")
<=> $false )
& ( esk21054_4("1","1","2","2")
<=> $false )
& ( esk21054_4("1","2","1","1")
<=> $false )
& ( esk21054_4("1","2","1","2")
<=> $false )
& ( esk21054_4("1","2","2","1")
<=> $false )
& ( esk21054_4("1","2","2","2")
<=> $false )
& ( esk21054_4("2","1","1","1")
<=> $false )
& ( esk21054_4("2","1","1","2")
<=> $false )
& ( esk21054_4("2","1","2","1")
<=> $false )
& ( esk21054_4("2","1","2","2")
<=> $false )
& ( esk21054_4("2","2","1","1")
<=> $false )
& ( esk21054_4("2","2","1","2")
<=> $false )
& ( esk21054_4("2","2","2","1")
<=> $false )
& ( esk21054_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21055_4,fi_predicates,
( ( esk21055_4("1","1","1","1")
<=> $false )
& ( esk21055_4("1","1","1","2")
<=> $false )
& ( esk21055_4("1","1","2","1")
<=> $false )
& ( esk21055_4("1","1","2","2")
<=> $false )
& ( esk21055_4("1","2","1","1")
<=> $false )
& ( esk21055_4("1","2","1","2")
<=> $false )
& ( esk21055_4("1","2","2","1")
<=> $false )
& ( esk21055_4("1","2","2","2")
<=> $false )
& ( esk21055_4("2","1","1","1")
<=> $false )
& ( esk21055_4("2","1","1","2")
<=> $false )
& ( esk21055_4("2","1","2","1")
<=> $false )
& ( esk21055_4("2","1","2","2")
<=> $false )
& ( esk21055_4("2","2","1","1")
<=> $false )
& ( esk21055_4("2","2","1","2")
<=> $false )
& ( esk21055_4("2","2","2","1")
<=> $false )
& ( esk21055_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21056_4,fi_predicates,
( ( esk21056_4("1","1","1","1")
<=> $false )
& ( esk21056_4("1","1","1","2")
<=> $false )
& ( esk21056_4("1","1","2","1")
<=> $false )
& ( esk21056_4("1","1","2","2")
<=> $false )
& ( esk21056_4("1","2","1","1")
<=> $false )
& ( esk21056_4("1","2","1","2")
<=> $false )
& ( esk21056_4("1","2","2","1")
<=> $false )
& ( esk21056_4("1","2","2","2")
<=> $false )
& ( esk21056_4("2","1","1","1")
<=> $false )
& ( esk21056_4("2","1","1","2")
<=> $false )
& ( esk21056_4("2","1","2","1")
<=> $false )
& ( esk21056_4("2","1","2","2")
<=> $false )
& ( esk21056_4("2","2","1","1")
<=> $false )
& ( esk21056_4("2","2","1","2")
<=> $false )
& ( esk21056_4("2","2","2","1")
<=> $false )
& ( esk21056_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21057_4,fi_predicates,
( ( esk21057_4("1","1","1","1")
<=> $false )
& ( esk21057_4("1","1","1","2")
<=> $false )
& ( esk21057_4("1","1","2","1")
<=> $false )
& ( esk21057_4("1","1","2","2")
<=> $false )
& ( esk21057_4("1","2","1","1")
<=> $false )
& ( esk21057_4("1","2","1","2")
<=> $false )
& ( esk21057_4("1","2","2","1")
<=> $false )
& ( esk21057_4("1","2","2","2")
<=> $false )
& ( esk21057_4("2","1","1","1")
<=> $false )
& ( esk21057_4("2","1","1","2")
<=> $false )
& ( esk21057_4("2","1","2","1")
<=> $false )
& ( esk21057_4("2","1","2","2")
<=> $false )
& ( esk21057_4("2","2","1","1")
<=> $false )
& ( esk21057_4("2","2","1","2")
<=> $false )
& ( esk21057_4("2","2","2","1")
<=> $false )
& ( esk21057_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21058_4,fi_predicates,
( ( esk21058_4("1","1","1","1")
<=> $false )
& ( esk21058_4("1","1","1","2")
<=> $false )
& ( esk21058_4("1","1","2","1")
<=> $false )
& ( esk21058_4("1","1","2","2")
<=> $false )
& ( esk21058_4("1","2","1","1")
<=> $false )
& ( esk21058_4("1","2","1","2")
<=> $false )
& ( esk21058_4("1","2","2","1")
<=> $false )
& ( esk21058_4("1","2","2","2")
<=> $false )
& ( esk21058_4("2","1","1","1")
<=> $false )
& ( esk21058_4("2","1","1","2")
<=> $false )
& ( esk21058_4("2","1","2","1")
<=> $false )
& ( esk21058_4("2","1","2","2")
<=> $false )
& ( esk21058_4("2","2","1","1")
<=> $false )
& ( esk21058_4("2","2","1","2")
<=> $false )
& ( esk21058_4("2","2","2","1")
<=> $false )
& ( esk21058_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21059_4,fi_predicates,
( ( esk21059_4("1","1","1","1")
<=> $false )
& ( esk21059_4("1","1","1","2")
<=> $false )
& ( esk21059_4("1","1","2","1")
<=> $false )
& ( esk21059_4("1","1","2","2")
<=> $false )
& ( esk21059_4("1","2","1","1")
<=> $false )
& ( esk21059_4("1","2","1","2")
<=> $false )
& ( esk21059_4("1","2","2","1")
<=> $false )
& ( esk21059_4("1","2","2","2")
<=> $false )
& ( esk21059_4("2","1","1","1")
<=> $false )
& ( esk21059_4("2","1","1","2")
<=> $false )
& ( esk21059_4("2","1","2","1")
<=> $false )
& ( esk21059_4("2","1","2","2")
<=> $false )
& ( esk21059_4("2","2","1","1")
<=> $false )
& ( esk21059_4("2","2","1","2")
<=> $false )
& ( esk21059_4("2","2","2","1")
<=> $false )
& ( esk21059_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2105_4,fi_predicates,
( ( esk2105_4("1","1","1","1")
<=> $false )
& ( esk2105_4("1","1","1","2")
<=> $false )
& ( esk2105_4("1","1","2","1")
<=> $false )
& ( esk2105_4("1","1","2","2")
<=> $false )
& ( esk2105_4("1","2","1","1")
<=> $false )
& ( esk2105_4("1","2","1","2")
<=> $false )
& ( esk2105_4("1","2","2","1")
<=> $false )
& ( esk2105_4("1","2","2","2")
<=> $false )
& ( esk2105_4("2","1","1","1")
<=> $false )
& ( esk2105_4("2","1","1","2")
<=> $false )
& ( esk2105_4("2","1","2","1")
<=> $false )
& ( esk2105_4("2","1","2","2")
<=> $false )
& ( esk2105_4("2","2","1","1")
<=> $false )
& ( esk2105_4("2","2","1","2")
<=> $false )
& ( esk2105_4("2","2","2","1")
<=> $false )
& ( esk2105_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21060_4,fi_predicates,
( ( esk21060_4("1","1","1","1")
<=> $false )
& ( esk21060_4("1","1","1","2")
<=> $false )
& ( esk21060_4("1","1","2","1")
<=> $false )
& ( esk21060_4("1","1","2","2")
<=> $true )
& ( esk21060_4("1","2","1","1")
<=> $false )
& ( esk21060_4("1","2","1","2")
<=> $false )
& ( esk21060_4("1","2","2","1")
<=> $false )
& ( esk21060_4("1","2","2","2")
<=> $false )
& ( esk21060_4("2","1","1","1")
<=> $true )
& ( esk21060_4("2","1","1","2")
<=> $false )
& ( esk21060_4("2","1","2","1")
<=> $true )
& ( esk21060_4("2","1","2","2")
<=> $false )
& ( esk21060_4("2","2","1","1")
<=> $true )
& ( esk21060_4("2","2","1","2")
<=> $false )
& ( esk21060_4("2","2","2","1")
<=> $false )
& ( esk21060_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21061_4,fi_predicates,
( ( esk21061_4("1","1","1","1")
<=> $false )
& ( esk21061_4("1","1","1","2")
<=> $false )
& ( esk21061_4("1","1","2","1")
<=> $false )
& ( esk21061_4("1","1","2","2")
<=> $true )
& ( esk21061_4("1","2","1","1")
<=> $false )
& ( esk21061_4("1","2","1","2")
<=> $true )
& ( esk21061_4("1","2","2","1")
<=> $false )
& ( esk21061_4("1","2","2","2")
<=> $false )
& ( esk21061_4("2","1","1","1")
<=> $true )
& ( esk21061_4("2","1","1","2")
<=> $false )
& ( esk21061_4("2","1","2","1")
<=> $true )
& ( esk21061_4("2","1","2","2")
<=> $false )
& ( esk21061_4("2","2","1","1")
<=> $true )
& ( esk21061_4("2","2","1","2")
<=> $false )
& ( esk21061_4("2","2","2","1")
<=> $false )
& ( esk21061_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21062_4,fi_predicates,
( ( esk21062_4("1","1","1","1")
<=> $false )
& ( esk21062_4("1","1","1","2")
<=> $false )
& ( esk21062_4("1","1","2","1")
<=> $false )
& ( esk21062_4("1","1","2","2")
<=> $false )
& ( esk21062_4("1","2","1","1")
<=> $false )
& ( esk21062_4("1","2","1","2")
<=> $false )
& ( esk21062_4("1","2","2","1")
<=> $false )
& ( esk21062_4("1","2","2","2")
<=> $false )
& ( esk21062_4("2","1","1","1")
<=> $false )
& ( esk21062_4("2","1","1","2")
<=> $false )
& ( esk21062_4("2","1","2","1")
<=> $false )
& ( esk21062_4("2","1","2","2")
<=> $false )
& ( esk21062_4("2","2","1","1")
<=> $false )
& ( esk21062_4("2","2","1","2")
<=> $false )
& ( esk21062_4("2","2","2","1")
<=> $false )
& ( esk21062_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21063_4,fi_predicates,
( ( esk21063_4("1","1","1","1")
<=> $false )
& ( esk21063_4("1","1","1","2")
<=> $false )
& ( esk21063_4("1","1","2","1")
<=> $false )
& ( esk21063_4("1","1","2","2")
<=> $false )
& ( esk21063_4("1","2","1","1")
<=> $false )
& ( esk21063_4("1","2","1","2")
<=> $false )
& ( esk21063_4("1","2","2","1")
<=> $false )
& ( esk21063_4("1","2","2","2")
<=> $false )
& ( esk21063_4("2","1","1","1")
<=> $false )
& ( esk21063_4("2","1","1","2")
<=> $false )
& ( esk21063_4("2","1","2","1")
<=> $false )
& ( esk21063_4("2","1","2","2")
<=> $false )
& ( esk21063_4("2","2","1","1")
<=> $false )
& ( esk21063_4("2","2","1","2")
<=> $false )
& ( esk21063_4("2","2","2","1")
<=> $false )
& ( esk21063_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21064_4,fi_predicates,
( ( esk21064_4("1","1","1","1")
<=> $false )
& ( esk21064_4("1","1","1","2")
<=> $false )
& ( esk21064_4("1","1","2","1")
<=> $false )
& ( esk21064_4("1","1","2","2")
<=> $true )
& ( esk21064_4("1","2","1","1")
<=> $false )
& ( esk21064_4("1","2","1","2")
<=> $false )
& ( esk21064_4("1","2","2","1")
<=> $false )
& ( esk21064_4("1","2","2","2")
<=> $false )
& ( esk21064_4("2","1","1","1")
<=> $true )
& ( esk21064_4("2","1","1","2")
<=> $false )
& ( esk21064_4("2","1","2","1")
<=> $true )
& ( esk21064_4("2","1","2","2")
<=> $false )
& ( esk21064_4("2","2","1","1")
<=> $true )
& ( esk21064_4("2","2","1","2")
<=> $false )
& ( esk21064_4("2","2","2","1")
<=> $false )
& ( esk21064_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21065_4,fi_predicates,
( ( esk21065_4("1","1","1","1")
<=> $false )
& ( esk21065_4("1","1","1","2")
<=> $false )
& ( esk21065_4("1","1","2","1")
<=> $false )
& ( esk21065_4("1","1","2","2")
<=> $true )
& ( esk21065_4("1","2","1","1")
<=> $false )
& ( esk21065_4("1","2","1","2")
<=> $true )
& ( esk21065_4("1","2","2","1")
<=> $false )
& ( esk21065_4("1","2","2","2")
<=> $false )
& ( esk21065_4("2","1","1","1")
<=> $true )
& ( esk21065_4("2","1","1","2")
<=> $false )
& ( esk21065_4("2","1","2","1")
<=> $true )
& ( esk21065_4("2","1","2","2")
<=> $false )
& ( esk21065_4("2","2","1","1")
<=> $true )
& ( esk21065_4("2","2","1","2")
<=> $false )
& ( esk21065_4("2","2","2","1")
<=> $false )
& ( esk21065_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21066_4,fi_predicates,
( ( esk21066_4("1","1","1","1")
<=> $false )
& ( esk21066_4("1","1","1","2")
<=> $false )
& ( esk21066_4("1","1","2","1")
<=> $false )
& ( esk21066_4("1","1","2","2")
<=> $true )
& ( esk21066_4("1","2","1","1")
<=> $false )
& ( esk21066_4("1","2","1","2")
<=> $false )
& ( esk21066_4("1","2","2","1")
<=> $false )
& ( esk21066_4("1","2","2","2")
<=> $false )
& ( esk21066_4("2","1","1","1")
<=> $true )
& ( esk21066_4("2","1","1","2")
<=> $false )
& ( esk21066_4("2","1","2","1")
<=> $true )
& ( esk21066_4("2","1","2","2")
<=> $false )
& ( esk21066_4("2","2","1","1")
<=> $true )
& ( esk21066_4("2","2","1","2")
<=> $false )
& ( esk21066_4("2","2","2","1")
<=> $false )
& ( esk21066_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21067_4,fi_predicates,
( ( esk21067_4("1","1","1","1")
<=> $false )
& ( esk21067_4("1","1","1","2")
<=> $false )
& ( esk21067_4("1","1","2","1")
<=> $false )
& ( esk21067_4("1","1","2","2")
<=> $true )
& ( esk21067_4("1","2","1","1")
<=> $false )
& ( esk21067_4("1","2","1","2")
<=> $true )
& ( esk21067_4("1","2","2","1")
<=> $false )
& ( esk21067_4("1","2","2","2")
<=> $false )
& ( esk21067_4("2","1","1","1")
<=> $true )
& ( esk21067_4("2","1","1","2")
<=> $false )
& ( esk21067_4("2","1","2","1")
<=> $true )
& ( esk21067_4("2","1","2","2")
<=> $false )
& ( esk21067_4("2","2","1","1")
<=> $true )
& ( esk21067_4("2","2","1","2")
<=> $false )
& ( esk21067_4("2","2","2","1")
<=> $false )
& ( esk21067_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21068_4,fi_predicates,
( ( esk21068_4("1","1","1","1")
<=> $false )
& ( esk21068_4("1","1","1","2")
<=> $false )
& ( esk21068_4("1","1","2","1")
<=> $false )
& ( esk21068_4("1","1","2","2")
<=> $false )
& ( esk21068_4("1","2","1","1")
<=> $false )
& ( esk21068_4("1","2","1","2")
<=> $false )
& ( esk21068_4("1","2","2","1")
<=> $false )
& ( esk21068_4("1","2","2","2")
<=> $false )
& ( esk21068_4("2","1","1","1")
<=> $false )
& ( esk21068_4("2","1","1","2")
<=> $false )
& ( esk21068_4("2","1","2","1")
<=> $false )
& ( esk21068_4("2","1","2","2")
<=> $false )
& ( esk21068_4("2","2","1","1")
<=> $false )
& ( esk21068_4("2","2","1","2")
<=> $false )
& ( esk21068_4("2","2","2","1")
<=> $false )
& ( esk21068_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21069_4,fi_predicates,
( ( esk21069_4("1","1","1","1")
<=> $false )
& ( esk21069_4("1","1","1","2")
<=> $false )
& ( esk21069_4("1","1","2","1")
<=> $false )
& ( esk21069_4("1","1","2","2")
<=> $false )
& ( esk21069_4("1","2","1","1")
<=> $false )
& ( esk21069_4("1","2","1","2")
<=> $false )
& ( esk21069_4("1","2","2","1")
<=> $false )
& ( esk21069_4("1","2","2","2")
<=> $false )
& ( esk21069_4("2","1","1","1")
<=> $false )
& ( esk21069_4("2","1","1","2")
<=> $false )
& ( esk21069_4("2","1","2","1")
<=> $false )
& ( esk21069_4("2","1","2","2")
<=> $false )
& ( esk21069_4("2","2","1","1")
<=> $false )
& ( esk21069_4("2","2","1","2")
<=> $false )
& ( esk21069_4("2","2","2","1")
<=> $false )
& ( esk21069_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2106_4,fi_predicates,
( ( esk2106_4("1","1","1","1")
<=> $false )
& ( esk2106_4("1","1","1","2")
<=> $false )
& ( esk2106_4("1","1","2","1")
<=> $false )
& ( esk2106_4("1","1","2","2")
<=> $false )
& ( esk2106_4("1","2","1","1")
<=> $false )
& ( esk2106_4("1","2","1","2")
<=> $false )
& ( esk2106_4("1","2","2","1")
<=> $false )
& ( esk2106_4("1","2","2","2")
<=> $false )
& ( esk2106_4("2","1","1","1")
<=> $false )
& ( esk2106_4("2","1","1","2")
<=> $false )
& ( esk2106_4("2","1","2","1")
<=> $false )
& ( esk2106_4("2","1","2","2")
<=> $false )
& ( esk2106_4("2","2","1","1")
<=> $false )
& ( esk2106_4("2","2","1","2")
<=> $false )
& ( esk2106_4("2","2","2","1")
<=> $false )
& ( esk2106_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21070_4,fi_predicates,
( ( esk21070_4("1","1","1","1")
<=> $false )
& ( esk21070_4("1","1","1","2")
<=> $false )
& ( esk21070_4("1","1","2","1")
<=> $false )
& ( esk21070_4("1","1","2","2")
<=> $false )
& ( esk21070_4("1","2","1","1")
<=> $false )
& ( esk21070_4("1","2","1","2")
<=> $false )
& ( esk21070_4("1","2","2","1")
<=> $false )
& ( esk21070_4("1","2","2","2")
<=> $false )
& ( esk21070_4("2","1","1","1")
<=> $false )
& ( esk21070_4("2","1","1","2")
<=> $false )
& ( esk21070_4("2","1","2","1")
<=> $false )
& ( esk21070_4("2","1","2","2")
<=> $false )
& ( esk21070_4("2","2","1","1")
<=> $false )
& ( esk21070_4("2","2","1","2")
<=> $false )
& ( esk21070_4("2","2","2","1")
<=> $false )
& ( esk21070_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21071_4,fi_predicates,
( ( esk21071_4("1","1","1","1")
<=> $false )
& ( esk21071_4("1","1","1","2")
<=> $false )
& ( esk21071_4("1","1","2","1")
<=> $false )
& ( esk21071_4("1","1","2","2")
<=> $false )
& ( esk21071_4("1","2","1","1")
<=> $false )
& ( esk21071_4("1","2","1","2")
<=> $false )
& ( esk21071_4("1","2","2","1")
<=> $false )
& ( esk21071_4("1","2","2","2")
<=> $false )
& ( esk21071_4("2","1","1","1")
<=> $false )
& ( esk21071_4("2","1","1","2")
<=> $false )
& ( esk21071_4("2","1","2","1")
<=> $false )
& ( esk21071_4("2","1","2","2")
<=> $false )
& ( esk21071_4("2","2","1","1")
<=> $false )
& ( esk21071_4("2","2","1","2")
<=> $false )
& ( esk21071_4("2","2","2","1")
<=> $false )
& ( esk21071_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21072_4,fi_predicates,
( ( esk21072_4("1","1","1","1")
<=> $false )
& ( esk21072_4("1","1","1","2")
<=> $false )
& ( esk21072_4("1","1","2","1")
<=> $false )
& ( esk21072_4("1","1","2","2")
<=> $false )
& ( esk21072_4("1","2","1","1")
<=> $false )
& ( esk21072_4("1","2","1","2")
<=> $false )
& ( esk21072_4("1","2","2","1")
<=> $false )
& ( esk21072_4("1","2","2","2")
<=> $false )
& ( esk21072_4("2","1","1","1")
<=> $false )
& ( esk21072_4("2","1","1","2")
<=> $false )
& ( esk21072_4("2","1","2","1")
<=> $false )
& ( esk21072_4("2","1","2","2")
<=> $false )
& ( esk21072_4("2","2","1","1")
<=> $false )
& ( esk21072_4("2","2","1","2")
<=> $false )
& ( esk21072_4("2","2","2","1")
<=> $true )
& ( esk21072_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21073_4,fi_predicates,
( ( esk21073_4("1","1","1","1")
<=> $false )
& ( esk21073_4("1","1","1","2")
<=> $false )
& ( esk21073_4("1","1","2","1")
<=> $false )
& ( esk21073_4("1","1","2","2")
<=> $false )
& ( esk21073_4("1","2","1","1")
<=> $false )
& ( esk21073_4("1","2","1","2")
<=> $false )
& ( esk21073_4("1","2","2","1")
<=> $false )
& ( esk21073_4("1","2","2","2")
<=> $false )
& ( esk21073_4("2","1","1","1")
<=> $false )
& ( esk21073_4("2","1","1","2")
<=> $false )
& ( esk21073_4("2","1","2","1")
<=> $false )
& ( esk21073_4("2","1","2","2")
<=> $false )
& ( esk21073_4("2","2","1","1")
<=> $false )
& ( esk21073_4("2","2","1","2")
<=> $false )
& ( esk21073_4("2","2","2","1")
<=> $true )
& ( esk21073_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21074_4,fi_predicates,
( ( esk21074_4("1","1","1","1")
<=> $false )
& ( esk21074_4("1","1","1","2")
<=> $false )
& ( esk21074_4("1","1","2","1")
<=> $false )
& ( esk21074_4("1","1","2","2")
<=> $false )
& ( esk21074_4("1","2","1","1")
<=> $false )
& ( esk21074_4("1","2","1","2")
<=> $false )
& ( esk21074_4("1","2","2","1")
<=> $false )
& ( esk21074_4("1","2","2","2")
<=> $false )
& ( esk21074_4("2","1","1","1")
<=> $false )
& ( esk21074_4("2","1","1","2")
<=> $true )
& ( esk21074_4("2","1","2","1")
<=> $true )
& ( esk21074_4("2","1","2","2")
<=> $false )
& ( esk21074_4("2","2","1","1")
<=> $false )
& ( esk21074_4("2","2","1","2")
<=> $true )
& ( esk21074_4("2","2","2","1")
<=> $false )
& ( esk21074_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21075_4,fi_predicates,
( ( esk21075_4("1","1","1","1")
<=> $false )
& ( esk21075_4("1","1","1","2")
<=> $false )
& ( esk21075_4("1","1","2","1")
<=> $false )
& ( esk21075_4("1","1","2","2")
<=> $false )
& ( esk21075_4("1","2","1","1")
<=> $false )
& ( esk21075_4("1","2","1","2")
<=> $true )
& ( esk21075_4("1","2","2","1")
<=> $false )
& ( esk21075_4("1","2","2","2")
<=> $false )
& ( esk21075_4("2","1","1","1")
<=> $false )
& ( esk21075_4("2","1","1","2")
<=> $true )
& ( esk21075_4("2","1","2","1")
<=> $true )
& ( esk21075_4("2","1","2","2")
<=> $false )
& ( esk21075_4("2","2","1","1")
<=> $false )
& ( esk21075_4("2","2","1","2")
<=> $true )
& ( esk21075_4("2","2","2","1")
<=> $false )
& ( esk21075_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21076_4,fi_predicates,
( ( esk21076_4("1","1","1","1")
<=> $false )
& ( esk21076_4("1","1","1","2")
<=> $false )
& ( esk21076_4("1","1","2","1")
<=> $false )
& ( esk21076_4("1","1","2","2")
<=> $true )
& ( esk21076_4("1","2","1","1")
<=> $false )
& ( esk21076_4("1","2","1","2")
<=> $false )
& ( esk21076_4("1","2","2","1")
<=> $false )
& ( esk21076_4("1","2","2","2")
<=> $false )
& ( esk21076_4("2","1","1","1")
<=> $true )
& ( esk21076_4("2","1","1","2")
<=> $true )
& ( esk21076_4("2","1","2","1")
<=> $false )
& ( esk21076_4("2","1","2","2")
<=> $false )
& ( esk21076_4("2","2","1","1")
<=> $true )
& ( esk21076_4("2","2","1","2")
<=> $true )
& ( esk21076_4("2","2","2","1")
<=> $true )
& ( esk21076_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21077_4,fi_predicates,
( ( esk21077_4("1","1","1","1")
<=> $false )
& ( esk21077_4("1","1","1","2")
<=> $false )
& ( esk21077_4("1","1","2","1")
<=> $false )
& ( esk21077_4("1","1","2","2")
<=> $true )
& ( esk21077_4("1","2","1","1")
<=> $false )
& ( esk21077_4("1","2","1","2")
<=> $false )
& ( esk21077_4("1","2","2","1")
<=> $false )
& ( esk21077_4("1","2","2","2")
<=> $false )
& ( esk21077_4("2","1","1","1")
<=> $true )
& ( esk21077_4("2","1","1","2")
<=> $true )
& ( esk21077_4("2","1","2","1")
<=> $false )
& ( esk21077_4("2","1","2","2")
<=> $false )
& ( esk21077_4("2","2","1","1")
<=> $true )
& ( esk21077_4("2","2","1","2")
<=> $true )
& ( esk21077_4("2","2","2","1")
<=> $true )
& ( esk21077_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21078_4,fi_predicates,
( ( esk21078_4("1","1","1","1")
<=> $false )
& ( esk21078_4("1","1","1","2")
<=> $false )
& ( esk21078_4("1","1","2","1")
<=> $false )
& ( esk21078_4("1","1","2","2")
<=> $true )
& ( esk21078_4("1","2","1","1")
<=> $false )
& ( esk21078_4("1","2","1","2")
<=> $false )
& ( esk21078_4("1","2","2","1")
<=> $false )
& ( esk21078_4("1","2","2","2")
<=> $false )
& ( esk21078_4("2","1","1","1")
<=> $true )
& ( esk21078_4("2","1","1","2")
<=> $true )
& ( esk21078_4("2","1","2","1")
<=> $false )
& ( esk21078_4("2","1","2","2")
<=> $false )
& ( esk21078_4("2","2","1","1")
<=> $true )
& ( esk21078_4("2","2","1","2")
<=> $true )
& ( esk21078_4("2","2","2","1")
<=> $true )
& ( esk21078_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21079_4,fi_predicates,
( ( esk21079_4("1","1","1","1")
<=> $false )
& ( esk21079_4("1","1","1","2")
<=> $false )
& ( esk21079_4("1","1","2","1")
<=> $false )
& ( esk21079_4("1","1","2","2")
<=> $true )
& ( esk21079_4("1","2","1","1")
<=> $false )
& ( esk21079_4("1","2","1","2")
<=> $false )
& ( esk21079_4("1","2","2","1")
<=> $false )
& ( esk21079_4("1","2","2","2")
<=> $false )
& ( esk21079_4("2","1","1","1")
<=> $true )
& ( esk21079_4("2","1","1","2")
<=> $true )
& ( esk21079_4("2","1","2","1")
<=> $false )
& ( esk21079_4("2","1","2","2")
<=> $false )
& ( esk21079_4("2","2","1","1")
<=> $true )
& ( esk21079_4("2","2","1","2")
<=> $true )
& ( esk21079_4("2","2","2","1")
<=> $true )
& ( esk21079_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2107_4,fi_predicates,
( ( esk2107_4("1","1","1","1")
<=> $true )
& ( esk2107_4("1","1","1","2")
<=> $true )
& ( esk2107_4("1","1","2","1")
<=> $true )
& ( esk2107_4("1","1","2","2")
<=> $true )
& ( esk2107_4("1","2","1","1")
<=> $true )
& ( esk2107_4("1","2","1","2")
<=> $true )
& ( esk2107_4("1","2","2","1")
<=> $true )
& ( esk2107_4("1","2","2","2")
<=> $true )
& ( esk2107_4("2","1","1","1")
<=> $true )
& ( esk2107_4("2","1","1","2")
<=> $true )
& ( esk2107_4("2","1","2","1")
<=> $true )
& ( esk2107_4("2","1","2","2")
<=> $true )
& ( esk2107_4("2","2","1","1")
<=> $true )
& ( esk2107_4("2","2","1","2")
<=> $true )
& ( esk2107_4("2","2","2","1")
<=> $true )
& ( esk2107_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21080_4,fi_predicates,
( ( esk21080_4("1","1","1","1")
<=> $false )
& ( esk21080_4("1","1","1","2")
<=> $false )
& ( esk21080_4("1","1","2","1")
<=> $false )
& ( esk21080_4("1","1","2","2")
<=> $true )
& ( esk21080_4("1","2","1","1")
<=> $false )
& ( esk21080_4("1","2","1","2")
<=> $false )
& ( esk21080_4("1","2","2","1")
<=> $false )
& ( esk21080_4("1","2","2","2")
<=> $false )
& ( esk21080_4("2","1","1","1")
<=> $true )
& ( esk21080_4("2","1","1","2")
<=> $false )
& ( esk21080_4("2","1","2","1")
<=> $true )
& ( esk21080_4("2","1","2","2")
<=> $false )
& ( esk21080_4("2","2","1","1")
<=> $true )
& ( esk21080_4("2","2","1","2")
<=> $false )
& ( esk21080_4("2","2","2","1")
<=> $false )
& ( esk21080_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21081_4,fi_predicates,
( ( esk21081_4("1","1","1","1")
<=> $false )
& ( esk21081_4("1","1","1","2")
<=> $false )
& ( esk21081_4("1","1","2","1")
<=> $false )
& ( esk21081_4("1","1","2","2")
<=> $true )
& ( esk21081_4("1","2","1","1")
<=> $false )
& ( esk21081_4("1","2","1","2")
<=> $true )
& ( esk21081_4("1","2","2","1")
<=> $false )
& ( esk21081_4("1","2","2","2")
<=> $false )
& ( esk21081_4("2","1","1","1")
<=> $true )
& ( esk21081_4("2","1","1","2")
<=> $false )
& ( esk21081_4("2","1","2","1")
<=> $true )
& ( esk21081_4("2","1","2","2")
<=> $false )
& ( esk21081_4("2","2","1","1")
<=> $true )
& ( esk21081_4("2","2","1","2")
<=> $false )
& ( esk21081_4("2","2","2","1")
<=> $false )
& ( esk21081_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21082_4,fi_predicates,
( ( esk21082_4("1","1","1","1")
<=> $true )
& ( esk21082_4("1","1","1","2")
<=> $false )
& ( esk21082_4("1","1","2","1")
<=> $true )
& ( esk21082_4("1","1","2","2")
<=> $false )
& ( esk21082_4("1","2","1","1")
<=> $false )
& ( esk21082_4("1","2","1","2")
<=> $true )
& ( esk21082_4("1","2","2","1")
<=> $false )
& ( esk21082_4("1","2","2","2")
<=> $false )
& ( esk21082_4("2","1","1","1")
<=> $false )
& ( esk21082_4("2","1","1","2")
<=> $false )
& ( esk21082_4("2","1","2","1")
<=> $false )
& ( esk21082_4("2","1","2","2")
<=> $false )
& ( esk21082_4("2","2","1","1")
<=> $false )
& ( esk21082_4("2","2","1","2")
<=> $false )
& ( esk21082_4("2","2","2","1")
<=> $false )
& ( esk21082_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21083_4,fi_predicates,
( ( esk21083_4("1","1","1","1")
<=> $true )
& ( esk21083_4("1","1","1","2")
<=> $true )
& ( esk21083_4("1","1","2","1")
<=> $true )
& ( esk21083_4("1","1","2","2")
<=> $false )
& ( esk21083_4("1","2","1","1")
<=> $true )
& ( esk21083_4("1","2","1","2")
<=> $true )
& ( esk21083_4("1","2","2","1")
<=> $true )
& ( esk21083_4("1","2","2","2")
<=> $true )
& ( esk21083_4("2","1","1","1")
<=> $true )
& ( esk21083_4("2","1","1","2")
<=> $true )
& ( esk21083_4("2","1","2","1")
<=> $true )
& ( esk21083_4("2","1","2","2")
<=> $true )
& ( esk21083_4("2","2","1","1")
<=> $true )
& ( esk21083_4("2","2","1","2")
<=> $true )
& ( esk21083_4("2","2","2","1")
<=> $false )
& ( esk21083_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21084_4,fi_predicates,
( ( esk21084_4("1","1","1","1")
<=> $true )
& ( esk21084_4("1","1","1","2")
<=> $true )
& ( esk21084_4("1","1","2","1")
<=> $true )
& ( esk21084_4("1","1","2","2")
<=> $true )
& ( esk21084_4("1","2","1","1")
<=> $true )
& ( esk21084_4("1","2","1","2")
<=> $true )
& ( esk21084_4("1","2","2","1")
<=> $true )
& ( esk21084_4("1","2","2","2")
<=> $true )
& ( esk21084_4("2","1","1","1")
<=> $true )
& ( esk21084_4("2","1","1","2")
<=> $true )
& ( esk21084_4("2","1","2","1")
<=> $true )
& ( esk21084_4("2","1","2","2")
<=> $true )
& ( esk21084_4("2","2","1","1")
<=> $true )
& ( esk21084_4("2","2","1","2")
<=> $true )
& ( esk21084_4("2","2","2","1")
<=> $true )
& ( esk21084_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21085_4,fi_predicates,
( ( esk21085_4("1","1","1","1")
<=> $true )
& ( esk21085_4("1","1","1","2")
<=> $true )
& ( esk21085_4("1","1","2","1")
<=> $true )
& ( esk21085_4("1","1","2","2")
<=> $false )
& ( esk21085_4("1","2","1","1")
<=> $true )
& ( esk21085_4("1","2","1","2")
<=> $true )
& ( esk21085_4("1","2","2","1")
<=> $true )
& ( esk21085_4("1","2","2","2")
<=> $true )
& ( esk21085_4("2","1","1","1")
<=> $true )
& ( esk21085_4("2","1","1","2")
<=> $true )
& ( esk21085_4("2","1","2","1")
<=> $true )
& ( esk21085_4("2","1","2","2")
<=> $true )
& ( esk21085_4("2","2","1","1")
<=> $true )
& ( esk21085_4("2","2","1","2")
<=> $true )
& ( esk21085_4("2","2","2","1")
<=> $false )
& ( esk21085_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21086_4,fi_predicates,
( ( esk21086_4("1","1","1","1")
<=> $true )
& ( esk21086_4("1","1","1","2")
<=> $true )
& ( esk21086_4("1","1","2","1")
<=> $true )
& ( esk21086_4("1","1","2","2")
<=> $false )
& ( esk21086_4("1","2","1","1")
<=> $true )
& ( esk21086_4("1","2","1","2")
<=> $true )
& ( esk21086_4("1","2","2","1")
<=> $true )
& ( esk21086_4("1","2","2","2")
<=> $true )
& ( esk21086_4("2","1","1","1")
<=> $true )
& ( esk21086_4("2","1","1","2")
<=> $true )
& ( esk21086_4("2","1","2","1")
<=> $true )
& ( esk21086_4("2","1","2","2")
<=> $true )
& ( esk21086_4("2","2","1","1")
<=> $true )
& ( esk21086_4("2","2","1","2")
<=> $true )
& ( esk21086_4("2","2","2","1")
<=> $false )
& ( esk21086_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21087_4,fi_predicates,
( ( esk21087_4("1","1","1","1")
<=> $false )
& ( esk21087_4("1","1","1","2")
<=> $true )
& ( esk21087_4("1","1","2","1")
<=> $false )
& ( esk21087_4("1","1","2","2")
<=> $false )
& ( esk21087_4("1","2","1","1")
<=> $true )
& ( esk21087_4("1","2","1","2")
<=> $false )
& ( esk21087_4("1","2","2","1")
<=> $true )
& ( esk21087_4("1","2","2","2")
<=> $true )
& ( esk21087_4("2","1","1","1")
<=> $true )
& ( esk21087_4("2","1","1","2")
<=> $true )
& ( esk21087_4("2","1","2","1")
<=> $true )
& ( esk21087_4("2","1","2","2")
<=> $true )
& ( esk21087_4("2","2","1","1")
<=> $true )
& ( esk21087_4("2","2","1","2")
<=> $true )
& ( esk21087_4("2","2","2","1")
<=> $false )
& ( esk21087_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21088_4,fi_predicates,
( ( esk21088_4("1","1","1","1")
<=> $true )
& ( esk21088_4("1","1","1","2")
<=> $false )
& ( esk21088_4("1","1","2","1")
<=> $false )
& ( esk21088_4("1","1","2","2")
<=> $true )
& ( esk21088_4("1","2","1","1")
<=> $false )
& ( esk21088_4("1","2","1","2")
<=> $false )
& ( esk21088_4("1","2","2","1")
<=> $false )
& ( esk21088_4("1","2","2","2")
<=> $true )
& ( esk21088_4("2","1","1","1")
<=> $false )
& ( esk21088_4("2","1","1","2")
<=> $false )
& ( esk21088_4("2","1","2","1")
<=> $false )
& ( esk21088_4("2","1","2","2")
<=> $false )
& ( esk21088_4("2","2","1","1")
<=> $true )
& ( esk21088_4("2","2","1","2")
<=> $true )
& ( esk21088_4("2","2","2","1")
<=> $true )
& ( esk21088_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21089_4,fi_predicates,
( ( esk21089_4("1","1","1","1")
<=> $true )
& ( esk21089_4("1","1","1","2")
<=> $false )
& ( esk21089_4("1","1","2","1")
<=> $true )
& ( esk21089_4("1","1","2","2")
<=> $false )
& ( esk21089_4("1","2","1","1")
<=> $false )
& ( esk21089_4("1","2","1","2")
<=> $true )
& ( esk21089_4("1","2","2","1")
<=> $false )
& ( esk21089_4("1","2","2","2")
<=> $false )
& ( esk21089_4("2","1","1","1")
<=> $false )
& ( esk21089_4("2","1","1","2")
<=> $false )
& ( esk21089_4("2","1","2","1")
<=> $false )
& ( esk21089_4("2","1","2","2")
<=> $false )
& ( esk21089_4("2","2","1","1")
<=> $false )
& ( esk21089_4("2","2","1","2")
<=> $false )
& ( esk21089_4("2","2","2","1")
<=> $false )
& ( esk21089_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2108_4,fi_predicates,
( ( esk2108_4("1","1","1","1")
<=> $false )
& ( esk2108_4("1","1","1","2")
<=> $true )
& ( esk2108_4("1","1","2","1")
<=> $true )
& ( esk2108_4("1","1","2","2")
<=> $true )
& ( esk2108_4("1","2","1","1")
<=> $false )
& ( esk2108_4("1","2","1","2")
<=> $true )
& ( esk2108_4("1","2","2","1")
<=> $false )
& ( esk2108_4("1","2","2","2")
<=> $true )
& ( esk2108_4("2","1","1","1")
<=> $true )
& ( esk2108_4("2","1","1","2")
<=> $false )
& ( esk2108_4("2","1","2","1")
<=> $true )
& ( esk2108_4("2","1","2","2")
<=> $true )
& ( esk2108_4("2","2","1","1")
<=> $false )
& ( esk2108_4("2","2","1","2")
<=> $true )
& ( esk2108_4("2","2","2","1")
<=> $true )
& ( esk2108_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21090_4,fi_predicates,
( ( esk21090_4("1","1","1","1")
<=> $true )
& ( esk21090_4("1","1","1","2")
<=> $false )
& ( esk21090_4("1","1","2","1")
<=> $true )
& ( esk21090_4("1","1","2","2")
<=> $true )
& ( esk21090_4("1","2","1","1")
<=> $false )
& ( esk21090_4("1","2","1","2")
<=> $true )
& ( esk21090_4("1","2","2","1")
<=> $false )
& ( esk21090_4("1","2","2","2")
<=> $true )
& ( esk21090_4("2","1","1","1")
<=> $false )
& ( esk21090_4("2","1","1","2")
<=> $false )
& ( esk21090_4("2","1","2","1")
<=> $false )
& ( esk21090_4("2","1","2","2")
<=> $false )
& ( esk21090_4("2","2","1","1")
<=> $true )
& ( esk21090_4("2","2","1","2")
<=> $true )
& ( esk21090_4("2","2","2","1")
<=> $true )
& ( esk21090_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21091_4,fi_predicates,
( ( esk21091_4("1","1","1","1")
<=> $true )
& ( esk21091_4("1","1","1","2")
<=> $true )
& ( esk21091_4("1","1","2","1")
<=> $false )
& ( esk21091_4("1","1","2","2")
<=> $true )
& ( esk21091_4("1","2","1","1")
<=> $true )
& ( esk21091_4("1","2","1","2")
<=> $false )
& ( esk21091_4("1","2","2","1")
<=> $true )
& ( esk21091_4("1","2","2","2")
<=> $true )
& ( esk21091_4("2","1","1","1")
<=> $true )
& ( esk21091_4("2","1","1","2")
<=> $true )
& ( esk21091_4("2","1","2","1")
<=> $true )
& ( esk21091_4("2","1","2","2")
<=> $true )
& ( esk21091_4("2","2","1","1")
<=> $true )
& ( esk21091_4("2","2","1","2")
<=> $true )
& ( esk21091_4("2","2","2","1")
<=> $true )
& ( esk21091_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21092_4,fi_predicates,
( ( esk21092_4("1","1","1","1")
<=> $true )
& ( esk21092_4("1","1","1","2")
<=> $false )
& ( esk21092_4("1","1","2","1")
<=> $false )
& ( esk21092_4("1","1","2","2")
<=> $true )
& ( esk21092_4("1","2","1","1")
<=> $false )
& ( esk21092_4("1","2","1","2")
<=> $false )
& ( esk21092_4("1","2","2","1")
<=> $false )
& ( esk21092_4("1","2","2","2")
<=> $true )
& ( esk21092_4("2","1","1","1")
<=> $false )
& ( esk21092_4("2","1","1","2")
<=> $false )
& ( esk21092_4("2","1","2","1")
<=> $false )
& ( esk21092_4("2","1","2","2")
<=> $false )
& ( esk21092_4("2","2","1","1")
<=> $true )
& ( esk21092_4("2","2","1","2")
<=> $true )
& ( esk21092_4("2","2","2","1")
<=> $true )
& ( esk21092_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21093_4,fi_predicates,
( ( esk21093_4("1","1","1","1")
<=> $true )
& ( esk21093_4("1","1","1","2")
<=> $false )
& ( esk21093_4("1","1","2","1")
<=> $false )
& ( esk21093_4("1","1","2","2")
<=> $true )
& ( esk21093_4("1","2","1","1")
<=> $false )
& ( esk21093_4("1","2","1","2")
<=> $false )
& ( esk21093_4("1","2","2","1")
<=> $false )
& ( esk21093_4("1","2","2","2")
<=> $true )
& ( esk21093_4("2","1","1","1")
<=> $false )
& ( esk21093_4("2","1","1","2")
<=> $false )
& ( esk21093_4("2","1","2","1")
<=> $false )
& ( esk21093_4("2","1","2","2")
<=> $false )
& ( esk21093_4("2","2","1","1")
<=> $true )
& ( esk21093_4("2","2","1","2")
<=> $true )
& ( esk21093_4("2","2","2","1")
<=> $true )
& ( esk21093_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21094_4,fi_predicates,
( ( esk21094_4("1","1","1","1")
<=> $true )
& ( esk21094_4("1","1","1","2")
<=> $false )
& ( esk21094_4("1","1","2","1")
<=> $false )
& ( esk21094_4("1","1","2","2")
<=> $true )
& ( esk21094_4("1","2","1","1")
<=> $false )
& ( esk21094_4("1","2","1","2")
<=> $false )
& ( esk21094_4("1","2","2","1")
<=> $false )
& ( esk21094_4("1","2","2","2")
<=> $true )
& ( esk21094_4("2","1","1","1")
<=> $false )
& ( esk21094_4("2","1","1","2")
<=> $false )
& ( esk21094_4("2","1","2","1")
<=> $false )
& ( esk21094_4("2","1","2","2")
<=> $false )
& ( esk21094_4("2","2","1","1")
<=> $false )
& ( esk21094_4("2","2","1","2")
<=> $false )
& ( esk21094_4("2","2","2","1")
<=> $true )
& ( esk21094_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21095_4,fi_predicates,
( ( esk21095_4("1","1","1","1")
<=> $false )
& ( esk21095_4("1","1","1","2")
<=> $true )
& ( esk21095_4("1","1","2","1")
<=> $true )
& ( esk21095_4("1","1","2","2")
<=> $false )
& ( esk21095_4("1","2","1","1")
<=> $true )
& ( esk21095_4("1","2","1","2")
<=> $true )
& ( esk21095_4("1","2","2","1")
<=> $true )
& ( esk21095_4("1","2","2","2")
<=> $false )
& ( esk21095_4("2","1","1","1")
<=> $true )
& ( esk21095_4("2","1","1","2")
<=> $true )
& ( esk21095_4("2","1","2","1")
<=> $true )
& ( esk21095_4("2","1","2","2")
<=> $true )
& ( esk21095_4("2","2","1","1")
<=> $true )
& ( esk21095_4("2","2","1","2")
<=> $true )
& ( esk21095_4("2","2","2","1")
<=> $false )
& ( esk21095_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21096_4,fi_predicates,
( ( esk21096_4("1","1","1","1")
<=> $true )
& ( esk21096_4("1","1","1","2")
<=> $true )
& ( esk21096_4("1","1","2","1")
<=> $true )
& ( esk21096_4("1","1","2","2")
<=> $false )
& ( esk21096_4("1","2","1","1")
<=> $true )
& ( esk21096_4("1","2","1","2")
<=> $false )
& ( esk21096_4("1","2","2","1")
<=> $true )
& ( esk21096_4("1","2","2","2")
<=> $true )
& ( esk21096_4("2","1","1","1")
<=> $false )
& ( esk21096_4("2","1","1","2")
<=> $true )
& ( esk21096_4("2","1","2","1")
<=> $false )
& ( esk21096_4("2","1","2","2")
<=> $true )
& ( esk21096_4("2","2","1","1")
<=> $false )
& ( esk21096_4("2","2","1","2")
<=> $true )
& ( esk21096_4("2","2","2","1")
<=> $true )
& ( esk21096_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21097_4,fi_predicates,
( ( esk21097_4("1","1","1","1")
<=> $false )
& ( esk21097_4("1","1","1","2")
<=> $false )
& ( esk21097_4("1","1","2","1")
<=> $false )
& ( esk21097_4("1","1","2","2")
<=> $false )
& ( esk21097_4("1","2","1","1")
<=> $false )
& ( esk21097_4("1","2","1","2")
<=> $false )
& ( esk21097_4("1","2","2","1")
<=> $false )
& ( esk21097_4("1","2","2","2")
<=> $false )
& ( esk21097_4("2","1","1","1")
<=> $false )
& ( esk21097_4("2","1","1","2")
<=> $false )
& ( esk21097_4("2","1","2","1")
<=> $false )
& ( esk21097_4("2","1","2","2")
<=> $false )
& ( esk21097_4("2","2","1","1")
<=> $false )
& ( esk21097_4("2","2","1","2")
<=> $false )
& ( esk21097_4("2","2","2","1")
<=> $false )
& ( esk21097_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21098_4,fi_predicates,
( ( esk21098_4("1","1","1","1")
<=> $false )
& ( esk21098_4("1","1","1","2")
<=> $false )
& ( esk21098_4("1","1","2","1")
<=> $false )
& ( esk21098_4("1","1","2","2")
<=> $false )
& ( esk21098_4("1","2","1","1")
<=> $false )
& ( esk21098_4("1","2","1","2")
<=> $false )
& ( esk21098_4("1","2","2","1")
<=> $false )
& ( esk21098_4("1","2","2","2")
<=> $false )
& ( esk21098_4("2","1","1","1")
<=> $false )
& ( esk21098_4("2","1","1","2")
<=> $false )
& ( esk21098_4("2","1","2","1")
<=> $false )
& ( esk21098_4("2","1","2","2")
<=> $false )
& ( esk21098_4("2","2","1","1")
<=> $false )
& ( esk21098_4("2","2","1","2")
<=> $false )
& ( esk21098_4("2","2","2","1")
<=> $false )
& ( esk21098_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21099_4,fi_predicates,
( ( esk21099_4("1","1","1","1")
<=> $true )
& ( esk21099_4("1","1","1","2")
<=> $true )
& ( esk21099_4("1","1","2","1")
<=> $true )
& ( esk21099_4("1","1","2","2")
<=> $false )
& ( esk21099_4("1","2","1","1")
<=> $true )
& ( esk21099_4("1","2","1","2")
<=> $true )
& ( esk21099_4("1","2","2","1")
<=> $true )
& ( esk21099_4("1","2","2","2")
<=> $true )
& ( esk21099_4("2","1","1","1")
<=> $false )
& ( esk21099_4("2","1","1","2")
<=> $true )
& ( esk21099_4("2","1","2","1")
<=> $true )
& ( esk21099_4("2","1","2","2")
<=> $true )
& ( esk21099_4("2","2","1","1")
<=> $false )
& ( esk21099_4("2","2","1","2")
<=> $true )
& ( esk21099_4("2","2","2","1")
<=> $true )
& ( esk21099_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2109_4,fi_predicates,
( ( esk2109_4("1","1","1","1")
<=> $false )
& ( esk2109_4("1","1","1","2")
<=> $false )
& ( esk2109_4("1","1","2","1")
<=> $false )
& ( esk2109_4("1","1","2","2")
<=> $false )
& ( esk2109_4("1","2","1","1")
<=> $false )
& ( esk2109_4("1","2","1","2")
<=> $true )
& ( esk2109_4("1","2","2","1")
<=> $false )
& ( esk2109_4("1","2","2","2")
<=> $true )
& ( esk2109_4("2","1","1","1")
<=> $true )
& ( esk2109_4("2","1","1","2")
<=> $false )
& ( esk2109_4("2","1","2","1")
<=> $true )
& ( esk2109_4("2","1","2","2")
<=> $false )
& ( esk2109_4("2","2","1","1")
<=> $false )
& ( esk2109_4("2","2","1","2")
<=> $false )
& ( esk2109_4("2","2","2","1")
<=> $false )
& ( esk2109_4("2","2","2","2")
<=> $true ) ) ).
fof(esk210_0,fi_predicates,
( esk210_0
<=> $false ) ).
fof(esk21100_4,fi_predicates,
( ( esk21100_4("1","1","1","1")
<=> $true )
& ( esk21100_4("1","1","1","2")
<=> $true )
& ( esk21100_4("1","1","2","1")
<=> $true )
& ( esk21100_4("1","1","2","2")
<=> $false )
& ( esk21100_4("1","2","1","1")
<=> $true )
& ( esk21100_4("1","2","1","2")
<=> $true )
& ( esk21100_4("1","2","2","1")
<=> $true )
& ( esk21100_4("1","2","2","2")
<=> $true )
& ( esk21100_4("2","1","1","1")
<=> $false )
& ( esk21100_4("2","1","1","2")
<=> $false )
& ( esk21100_4("2","1","2","1")
<=> $true )
& ( esk21100_4("2","1","2","2")
<=> $true )
& ( esk21100_4("2","2","1","1")
<=> $false )
& ( esk21100_4("2","2","1","2")
<=> $false )
& ( esk21100_4("2","2","2","1")
<=> $false )
& ( esk21100_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21101_4,fi_predicates,
( ( esk21101_4("1","1","1","1")
<=> $false )
& ( esk21101_4("1","1","1","2")
<=> $false )
& ( esk21101_4("1","1","2","1")
<=> $false )
& ( esk21101_4("1","1","2","2")
<=> $true )
& ( esk21101_4("1","2","1","1")
<=> $false )
& ( esk21101_4("1","2","1","2")
<=> $false )
& ( esk21101_4("1","2","2","1")
<=> $false )
& ( esk21101_4("1","2","2","2")
<=> $false )
& ( esk21101_4("2","1","1","1")
<=> $true )
& ( esk21101_4("2","1","1","2")
<=> $false )
& ( esk21101_4("2","1","2","1")
<=> $false )
& ( esk21101_4("2","1","2","2")
<=> $false )
& ( esk21101_4("2","2","1","1")
<=> $true )
& ( esk21101_4("2","2","1","2")
<=> $false )
& ( esk21101_4("2","2","2","1")
<=> $false )
& ( esk21101_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21102_4,fi_predicates,
( ( esk21102_4("1","1","1","1")
<=> $true )
& ( esk21102_4("1","1","1","2")
<=> $true )
& ( esk21102_4("1","1","2","1")
<=> $true )
& ( esk21102_4("1","1","2","2")
<=> $true )
& ( esk21102_4("1","2","1","1")
<=> $true )
& ( esk21102_4("1","2","1","2")
<=> $true )
& ( esk21102_4("1","2","2","1")
<=> $true )
& ( esk21102_4("1","2","2","2")
<=> $true )
& ( esk21102_4("2","1","1","1")
<=> $true )
& ( esk21102_4("2","1","1","2")
<=> $true )
& ( esk21102_4("2","1","2","1")
<=> $true )
& ( esk21102_4("2","1","2","2")
<=> $true )
& ( esk21102_4("2","2","1","1")
<=> $true )
& ( esk21102_4("2","2","1","2")
<=> $true )
& ( esk21102_4("2","2","2","1")
<=> $true )
& ( esk21102_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21103_4,fi_predicates,
( ( esk21103_4("1","1","1","1")
<=> $true )
& ( esk21103_4("1","1","1","2")
<=> $true )
& ( esk21103_4("1","1","2","1")
<=> $true )
& ( esk21103_4("1","1","2","2")
<=> $true )
& ( esk21103_4("1","2","1","1")
<=> $true )
& ( esk21103_4("1","2","1","2")
<=> $true )
& ( esk21103_4("1","2","2","1")
<=> $true )
& ( esk21103_4("1","2","2","2")
<=> $true )
& ( esk21103_4("2","1","1","1")
<=> $true )
& ( esk21103_4("2","1","1","2")
<=> $true )
& ( esk21103_4("2","1","2","1")
<=> $true )
& ( esk21103_4("2","1","2","2")
<=> $true )
& ( esk21103_4("2","2","1","1")
<=> $true )
& ( esk21103_4("2","2","1","2")
<=> $true )
& ( esk21103_4("2","2","2","1")
<=> $true )
& ( esk21103_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21104_4,fi_predicates,
( ( esk21104_4("1","1","1","1")
<=> $false )
& ( esk21104_4("1","1","1","2")
<=> $false )
& ( esk21104_4("1","1","2","1")
<=> $false )
& ( esk21104_4("1","1","2","2")
<=> $false )
& ( esk21104_4("1","2","1","1")
<=> $false )
& ( esk21104_4("1","2","1","2")
<=> $false )
& ( esk21104_4("1","2","2","1")
<=> $false )
& ( esk21104_4("1","2","2","2")
<=> $false )
& ( esk21104_4("2","1","1","1")
<=> $false )
& ( esk21104_4("2","1","1","2")
<=> $false )
& ( esk21104_4("2","1","2","1")
<=> $false )
& ( esk21104_4("2","1","2","2")
<=> $false )
& ( esk21104_4("2","2","1","1")
<=> $false )
& ( esk21104_4("2","2","1","2")
<=> $false )
& ( esk21104_4("2","2","2","1")
<=> $false )
& ( esk21104_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21105_4,fi_predicates,
( ( esk21105_4("1","1","1","1")
<=> $true )
& ( esk21105_4("1","1","1","2")
<=> $true )
& ( esk21105_4("1","1","2","1")
<=> $true )
& ( esk21105_4("1","1","2","2")
<=> $true )
& ( esk21105_4("1","2","1","1")
<=> $true )
& ( esk21105_4("1","2","1","2")
<=> $true )
& ( esk21105_4("1","2","2","1")
<=> $true )
& ( esk21105_4("1","2","2","2")
<=> $true )
& ( esk21105_4("2","1","1","1")
<=> $true )
& ( esk21105_4("2","1","1","2")
<=> $true )
& ( esk21105_4("2","1","2","1")
<=> $true )
& ( esk21105_4("2","1","2","2")
<=> $true )
& ( esk21105_4("2","2","1","1")
<=> $true )
& ( esk21105_4("2","2","1","2")
<=> $true )
& ( esk21105_4("2","2","2","1")
<=> $true )
& ( esk21105_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21106_4,fi_predicates,
( ( esk21106_4("1","1","1","1")
<=> $true )
& ( esk21106_4("1","1","1","2")
<=> $true )
& ( esk21106_4("1","1","2","1")
<=> $true )
& ( esk21106_4("1","1","2","2")
<=> $false )
& ( esk21106_4("1","2","1","1")
<=> $true )
& ( esk21106_4("1","2","1","2")
<=> $false )
& ( esk21106_4("1","2","2","1")
<=> $true )
& ( esk21106_4("1","2","2","2")
<=> $true )
& ( esk21106_4("2","1","1","1")
<=> $false )
& ( esk21106_4("2","1","1","2")
<=> $true )
& ( esk21106_4("2","1","2","1")
<=> $false )
& ( esk21106_4("2","1","2","2")
<=> $true )
& ( esk21106_4("2","2","1","1")
<=> $false )
& ( esk21106_4("2","2","1","2")
<=> $true )
& ( esk21106_4("2","2","2","1")
<=> $true )
& ( esk21106_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21107_4,fi_predicates,
( ( esk21107_4("1","1","1","1")
<=> $false )
& ( esk21107_4("1","1","1","2")
<=> $false )
& ( esk21107_4("1","1","2","1")
<=> $false )
& ( esk21107_4("1","1","2","2")
<=> $false )
& ( esk21107_4("1","2","1","1")
<=> $false )
& ( esk21107_4("1","2","1","2")
<=> $false )
& ( esk21107_4("1","2","2","1")
<=> $false )
& ( esk21107_4("1","2","2","2")
<=> $false )
& ( esk21107_4("2","1","1","1")
<=> $false )
& ( esk21107_4("2","1","1","2")
<=> $false )
& ( esk21107_4("2","1","2","1")
<=> $false )
& ( esk21107_4("2","1","2","2")
<=> $false )
& ( esk21107_4("2","2","1","1")
<=> $false )
& ( esk21107_4("2","2","1","2")
<=> $false )
& ( esk21107_4("2","2","2","1")
<=> $false )
& ( esk21107_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21108_4,fi_predicates,
( ( esk21108_4("1","1","1","1")
<=> $true )
& ( esk21108_4("1","1","1","2")
<=> $true )
& ( esk21108_4("1","1","2","1")
<=> $true )
& ( esk21108_4("1","1","2","2")
<=> $true )
& ( esk21108_4("1","2","1","1")
<=> $true )
& ( esk21108_4("1","2","1","2")
<=> $true )
& ( esk21108_4("1","2","2","1")
<=> $true )
& ( esk21108_4("1","2","2","2")
<=> $true )
& ( esk21108_4("2","1","1","1")
<=> $true )
& ( esk21108_4("2","1","1","2")
<=> $true )
& ( esk21108_4("2","1","2","1")
<=> $true )
& ( esk21108_4("2","1","2","2")
<=> $true )
& ( esk21108_4("2","2","1","1")
<=> $true )
& ( esk21108_4("2","2","1","2")
<=> $true )
& ( esk21108_4("2","2","2","1")
<=> $true )
& ( esk21108_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21109_4,fi_predicates,
( ( esk21109_4("1","1","1","1")
<=> $true )
& ( esk21109_4("1","1","1","2")
<=> $true )
& ( esk21109_4("1","1","2","1")
<=> $true )
& ( esk21109_4("1","1","2","2")
<=> $false )
& ( esk21109_4("1","2","1","1")
<=> $true )
& ( esk21109_4("1","2","1","2")
<=> $false )
& ( esk21109_4("1","2","2","1")
<=> $true )
& ( esk21109_4("1","2","2","2")
<=> $true )
& ( esk21109_4("2","1","1","1")
<=> $false )
& ( esk21109_4("2","1","1","2")
<=> $true )
& ( esk21109_4("2","1","2","1")
<=> $false )
& ( esk21109_4("2","1","2","2")
<=> $true )
& ( esk21109_4("2","2","1","1")
<=> $false )
& ( esk21109_4("2","2","1","2")
<=> $true )
& ( esk21109_4("2","2","2","1")
<=> $true )
& ( esk21109_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2110_4,fi_predicates,
( ( esk2110_4("1","1","1","1")
<=> $true )
& ( esk2110_4("1","1","1","2")
<=> $false )
& ( esk2110_4("1","1","2","1")
<=> $true )
& ( esk2110_4("1","1","2","2")
<=> $false )
& ( esk2110_4("1","2","1","1")
<=> $true )
& ( esk2110_4("1","2","1","2")
<=> $true )
& ( esk2110_4("1","2","2","1")
<=> $true )
& ( esk2110_4("1","2","2","2")
<=> $true )
& ( esk2110_4("2","1","1","1")
<=> $true )
& ( esk2110_4("2","1","1","2")
<=> $true )
& ( esk2110_4("2","1","2","1")
<=> $true )
& ( esk2110_4("2","1","2","2")
<=> $false )
& ( esk2110_4("2","2","1","1")
<=> $true )
& ( esk2110_4("2","2","1","2")
<=> $true )
& ( esk2110_4("2","2","2","1")
<=> $true )
& ( esk2110_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21110_4,fi_predicates,
( ( esk21110_4("1","1","1","1")
<=> $false )
& ( esk21110_4("1","1","1","2")
<=> $false )
& ( esk21110_4("1","1","2","1")
<=> $false )
& ( esk21110_4("1","1","2","2")
<=> $false )
& ( esk21110_4("1","2","1","1")
<=> $false )
& ( esk21110_4("1","2","1","2")
<=> $false )
& ( esk21110_4("1","2","2","1")
<=> $false )
& ( esk21110_4("1","2","2","2")
<=> $false )
& ( esk21110_4("2","1","1","1")
<=> $false )
& ( esk21110_4("2","1","1","2")
<=> $false )
& ( esk21110_4("2","1","2","1")
<=> $false )
& ( esk21110_4("2","1","2","2")
<=> $false )
& ( esk21110_4("2","2","1","1")
<=> $false )
& ( esk21110_4("2","2","1","2")
<=> $false )
& ( esk21110_4("2","2","2","1")
<=> $false )
& ( esk21110_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21111_4,fi_predicates,
( ( esk21111_4("1","1","1","1")
<=> $true )
& ( esk21111_4("1","1","1","2")
<=> $true )
& ( esk21111_4("1","1","2","1")
<=> $true )
& ( esk21111_4("1","1","2","2")
<=> $true )
& ( esk21111_4("1","2","1","1")
<=> $true )
& ( esk21111_4("1","2","1","2")
<=> $true )
& ( esk21111_4("1","2","2","1")
<=> $true )
& ( esk21111_4("1","2","2","2")
<=> $true )
& ( esk21111_4("2","1","1","1")
<=> $true )
& ( esk21111_4("2","1","1","2")
<=> $true )
& ( esk21111_4("2","1","2","1")
<=> $true )
& ( esk21111_4("2","1","2","2")
<=> $true )
& ( esk21111_4("2","2","1","1")
<=> $true )
& ( esk21111_4("2","2","1","2")
<=> $true )
& ( esk21111_4("2","2","2","1")
<=> $true )
& ( esk21111_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21112_4,fi_predicates,
( ( esk21112_4("1","1","1","1")
<=> $true )
& ( esk21112_4("1","1","1","2")
<=> $true )
& ( esk21112_4("1","1","2","1")
<=> $true )
& ( esk21112_4("1","1","2","2")
<=> $true )
& ( esk21112_4("1","2","1","1")
<=> $true )
& ( esk21112_4("1","2","1","2")
<=> $true )
& ( esk21112_4("1","2","2","1")
<=> $true )
& ( esk21112_4("1","2","2","2")
<=> $true )
& ( esk21112_4("2","1","1","1")
<=> $true )
& ( esk21112_4("2","1","1","2")
<=> $true )
& ( esk21112_4("2","1","2","1")
<=> $true )
& ( esk21112_4("2","1","2","2")
<=> $true )
& ( esk21112_4("2","2","1","1")
<=> $true )
& ( esk21112_4("2","2","1","2")
<=> $true )
& ( esk21112_4("2","2","2","1")
<=> $true )
& ( esk21112_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21113_4,fi_predicates,
( ( esk21113_4("1","1","1","1")
<=> $false )
& ( esk21113_4("1","1","1","2")
<=> $false )
& ( esk21113_4("1","1","2","1")
<=> $false )
& ( esk21113_4("1","1","2","2")
<=> $false )
& ( esk21113_4("1","2","1","1")
<=> $false )
& ( esk21113_4("1","2","1","2")
<=> $false )
& ( esk21113_4("1","2","2","1")
<=> $false )
& ( esk21113_4("1","2","2","2")
<=> $false )
& ( esk21113_4("2","1","1","1")
<=> $false )
& ( esk21113_4("2","1","1","2")
<=> $false )
& ( esk21113_4("2","1","2","1")
<=> $false )
& ( esk21113_4("2","1","2","2")
<=> $false )
& ( esk21113_4("2","2","1","1")
<=> $false )
& ( esk21113_4("2","2","1","2")
<=> $false )
& ( esk21113_4("2","2","2","1")
<=> $false )
& ( esk21113_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21114_4,fi_predicates,
( ( esk21114_4("1","1","1","1")
<=> $false )
& ( esk21114_4("1","1","1","2")
<=> $false )
& ( esk21114_4("1","1","2","1")
<=> $false )
& ( esk21114_4("1","1","2","2")
<=> $false )
& ( esk21114_4("1","2","1","1")
<=> $false )
& ( esk21114_4("1","2","1","2")
<=> $false )
& ( esk21114_4("1","2","2","1")
<=> $false )
& ( esk21114_4("1","2","2","2")
<=> $false )
& ( esk21114_4("2","1","1","1")
<=> $false )
& ( esk21114_4("2","1","1","2")
<=> $false )
& ( esk21114_4("2","1","2","1")
<=> $false )
& ( esk21114_4("2","1","2","2")
<=> $false )
& ( esk21114_4("2","2","1","1")
<=> $false )
& ( esk21114_4("2","2","1","2")
<=> $false )
& ( esk21114_4("2","2","2","1")
<=> $false )
& ( esk21114_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21115_4,fi_predicates,
( ( esk21115_4("1","1","1","1")
<=> $true )
& ( esk21115_4("1","1","1","2")
<=> $true )
& ( esk21115_4("1","1","2","1")
<=> $true )
& ( esk21115_4("1","1","2","2")
<=> $true )
& ( esk21115_4("1","2","1","1")
<=> $true )
& ( esk21115_4("1","2","1","2")
<=> $true )
& ( esk21115_4("1","2","2","1")
<=> $true )
& ( esk21115_4("1","2","2","2")
<=> $true )
& ( esk21115_4("2","1","1","1")
<=> $true )
& ( esk21115_4("2","1","1","2")
<=> $true )
& ( esk21115_4("2","1","2","1")
<=> $true )
& ( esk21115_4("2","1","2","2")
<=> $true )
& ( esk21115_4("2","2","1","1")
<=> $true )
& ( esk21115_4("2","2","1","2")
<=> $true )
& ( esk21115_4("2","2","2","1")
<=> $true )
& ( esk21115_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21116_4,fi_predicates,
( ( esk21116_4("1","1","1","1")
<=> $true )
& ( esk21116_4("1","1","1","2")
<=> $true )
& ( esk21116_4("1","1","2","1")
<=> $true )
& ( esk21116_4("1","1","2","2")
<=> $true )
& ( esk21116_4("1","2","1","1")
<=> $true )
& ( esk21116_4("1","2","1","2")
<=> $true )
& ( esk21116_4("1","2","2","1")
<=> $true )
& ( esk21116_4("1","2","2","2")
<=> $true )
& ( esk21116_4("2","1","1","1")
<=> $true )
& ( esk21116_4("2","1","1","2")
<=> $true )
& ( esk21116_4("2","1","2","1")
<=> $true )
& ( esk21116_4("2","1","2","2")
<=> $true )
& ( esk21116_4("2","2","1","1")
<=> $true )
& ( esk21116_4("2","2","1","2")
<=> $true )
& ( esk21116_4("2","2","2","1")
<=> $true )
& ( esk21116_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21117_4,fi_predicates,
( ( esk21117_4("1","1","1","1")
<=> $true )
& ( esk21117_4("1","1","1","2")
<=> $true )
& ( esk21117_4("1","1","2","1")
<=> $true )
& ( esk21117_4("1","1","2","2")
<=> $false )
& ( esk21117_4("1","2","1","1")
<=> $true )
& ( esk21117_4("1","2","1","2")
<=> $false )
& ( esk21117_4("1","2","2","1")
<=> $true )
& ( esk21117_4("1","2","2","2")
<=> $true )
& ( esk21117_4("2","1","1","1")
<=> $false )
& ( esk21117_4("2","1","1","2")
<=> $true )
& ( esk21117_4("2","1","2","1")
<=> $false )
& ( esk21117_4("2","1","2","2")
<=> $true )
& ( esk21117_4("2","2","1","1")
<=> $false )
& ( esk21117_4("2","2","1","2")
<=> $true )
& ( esk21117_4("2","2","2","1")
<=> $true )
& ( esk21117_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21118_4,fi_predicates,
( ( esk21118_4("1","1","1","1")
<=> $true )
& ( esk21118_4("1","1","1","2")
<=> $true )
& ( esk21118_4("1","1","2","1")
<=> $true )
& ( esk21118_4("1","1","2","2")
<=> $false )
& ( esk21118_4("1","2","1","1")
<=> $true )
& ( esk21118_4("1","2","1","2")
<=> $false )
& ( esk21118_4("1","2","2","1")
<=> $true )
& ( esk21118_4("1","2","2","2")
<=> $true )
& ( esk21118_4("2","1","1","1")
<=> $false )
& ( esk21118_4("2","1","1","2")
<=> $true )
& ( esk21118_4("2","1","2","1")
<=> $false )
& ( esk21118_4("2","1","2","2")
<=> $true )
& ( esk21118_4("2","2","1","1")
<=> $false )
& ( esk21118_4("2","2","1","2")
<=> $true )
& ( esk21118_4("2","2","2","1")
<=> $true )
& ( esk21118_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21119_4,fi_predicates,
( ( esk21119_4("1","1","1","1")
<=> $false )
& ( esk21119_4("1","1","1","2")
<=> $false )
& ( esk21119_4("1","1","2","1")
<=> $false )
& ( esk21119_4("1","1","2","2")
<=> $false )
& ( esk21119_4("1","2","1","1")
<=> $false )
& ( esk21119_4("1","2","1","2")
<=> $false )
& ( esk21119_4("1","2","2","1")
<=> $false )
& ( esk21119_4("1","2","2","2")
<=> $false )
& ( esk21119_4("2","1","1","1")
<=> $false )
& ( esk21119_4("2","1","1","2")
<=> $false )
& ( esk21119_4("2","1","2","1")
<=> $false )
& ( esk21119_4("2","1","2","2")
<=> $false )
& ( esk21119_4("2","2","1","1")
<=> $false )
& ( esk21119_4("2","2","1","2")
<=> $false )
& ( esk21119_4("2","2","2","1")
<=> $false )
& ( esk21119_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2111_4,fi_predicates,
( ( esk2111_4("1","1","1","1")
<=> $true )
& ( esk2111_4("1","1","1","2")
<=> $true )
& ( esk2111_4("1","1","2","1")
<=> $true )
& ( esk2111_4("1","1","2","2")
<=> $true )
& ( esk2111_4("1","2","1","1")
<=> $true )
& ( esk2111_4("1","2","1","2")
<=> $true )
& ( esk2111_4("1","2","2","1")
<=> $true )
& ( esk2111_4("1","2","2","2")
<=> $true )
& ( esk2111_4("2","1","1","1")
<=> $false )
& ( esk2111_4("2","1","1","2")
<=> $true )
& ( esk2111_4("2","1","2","1")
<=> $true )
& ( esk2111_4("2","1","2","2")
<=> $true )
& ( esk2111_4("2","2","1","1")
<=> $true )
& ( esk2111_4("2","2","1","2")
<=> $true )
& ( esk2111_4("2","2","2","1")
<=> $true )
& ( esk2111_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21120_4,fi_predicates,
( ( esk21120_4("1","1","1","1")
<=> $true )
& ( esk21120_4("1","1","1","2")
<=> $true )
& ( esk21120_4("1","1","2","1")
<=> $true )
& ( esk21120_4("1","1","2","2")
<=> $false )
& ( esk21120_4("1","2","1","1")
<=> $true )
& ( esk21120_4("1","2","1","2")
<=> $false )
& ( esk21120_4("1","2","2","1")
<=> $true )
& ( esk21120_4("1","2","2","2")
<=> $true )
& ( esk21120_4("2","1","1","1")
<=> $false )
& ( esk21120_4("2","1","1","2")
<=> $true )
& ( esk21120_4("2","1","2","1")
<=> $false )
& ( esk21120_4("2","1","2","2")
<=> $true )
& ( esk21120_4("2","2","1","1")
<=> $false )
& ( esk21120_4("2","2","1","2")
<=> $true )
& ( esk21120_4("2","2","2","1")
<=> $true )
& ( esk21120_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21121_4,fi_predicates,
( ( esk21121_4("1","1","1","1")
<=> $true )
& ( esk21121_4("1","1","1","2")
<=> $true )
& ( esk21121_4("1","1","2","1")
<=> $true )
& ( esk21121_4("1","1","2","2")
<=> $true )
& ( esk21121_4("1","2","1","1")
<=> $true )
& ( esk21121_4("1","2","1","2")
<=> $true )
& ( esk21121_4("1","2","2","1")
<=> $true )
& ( esk21121_4("1","2","2","2")
<=> $true )
& ( esk21121_4("2","1","1","1")
<=> $true )
& ( esk21121_4("2","1","1","2")
<=> $true )
& ( esk21121_4("2","1","2","1")
<=> $true )
& ( esk21121_4("2","1","2","2")
<=> $true )
& ( esk21121_4("2","2","1","1")
<=> $true )
& ( esk21121_4("2","2","1","2")
<=> $true )
& ( esk21121_4("2","2","2","1")
<=> $true )
& ( esk21121_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21122_4,fi_predicates,
( ( esk21122_4("1","1","1","1")
<=> $true )
& ( esk21122_4("1","1","1","2")
<=> $true )
& ( esk21122_4("1","1","2","1")
<=> $true )
& ( esk21122_4("1","1","2","2")
<=> $false )
& ( esk21122_4("1","2","1","1")
<=> $true )
& ( esk21122_4("1","2","1","2")
<=> $false )
& ( esk21122_4("1","2","2","1")
<=> $true )
& ( esk21122_4("1","2","2","2")
<=> $true )
& ( esk21122_4("2","1","1","1")
<=> $false )
& ( esk21122_4("2","1","1","2")
<=> $true )
& ( esk21122_4("2","1","2","1")
<=> $false )
& ( esk21122_4("2","1","2","2")
<=> $true )
& ( esk21122_4("2","2","1","1")
<=> $false )
& ( esk21122_4("2","2","1","2")
<=> $true )
& ( esk21122_4("2","2","2","1")
<=> $true )
& ( esk21122_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21123_4,fi_predicates,
( ( esk21123_4("1","1","1","1")
<=> $false )
& ( esk21123_4("1","1","1","2")
<=> $false )
& ( esk21123_4("1","1","2","1")
<=> $false )
& ( esk21123_4("1","1","2","2")
<=> $false )
& ( esk21123_4("1","2","1","1")
<=> $false )
& ( esk21123_4("1","2","1","2")
<=> $false )
& ( esk21123_4("1","2","2","1")
<=> $false )
& ( esk21123_4("1","2","2","2")
<=> $false )
& ( esk21123_4("2","1","1","1")
<=> $false )
& ( esk21123_4("2","1","1","2")
<=> $false )
& ( esk21123_4("2","1","2","1")
<=> $false )
& ( esk21123_4("2","1","2","2")
<=> $false )
& ( esk21123_4("2","2","1","1")
<=> $false )
& ( esk21123_4("2","2","1","2")
<=> $false )
& ( esk21123_4("2","2","2","1")
<=> $false )
& ( esk21123_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21124_4,fi_predicates,
( ( esk21124_4("1","1","1","1")
<=> $false )
& ( esk21124_4("1","1","1","2")
<=> $false )
& ( esk21124_4("1","1","2","1")
<=> $false )
& ( esk21124_4("1","1","2","2")
<=> $false )
& ( esk21124_4("1","2","1","1")
<=> $false )
& ( esk21124_4("1","2","1","2")
<=> $false )
& ( esk21124_4("1","2","2","1")
<=> $false )
& ( esk21124_4("1","2","2","2")
<=> $false )
& ( esk21124_4("2","1","1","1")
<=> $false )
& ( esk21124_4("2","1","1","2")
<=> $false )
& ( esk21124_4("2","1","2","1")
<=> $false )
& ( esk21124_4("2","1","2","2")
<=> $false )
& ( esk21124_4("2","2","1","1")
<=> $false )
& ( esk21124_4("2","2","1","2")
<=> $false )
& ( esk21124_4("2","2","2","1")
<=> $false )
& ( esk21124_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21125_4,fi_predicates,
( ( esk21125_4("1","1","1","1")
<=> $true )
& ( esk21125_4("1","1","1","2")
<=> $true )
& ( esk21125_4("1","1","2","1")
<=> $true )
& ( esk21125_4("1","1","2","2")
<=> $true )
& ( esk21125_4("1","2","1","1")
<=> $true )
& ( esk21125_4("1","2","1","2")
<=> $true )
& ( esk21125_4("1","2","2","1")
<=> $true )
& ( esk21125_4("1","2","2","2")
<=> $true )
& ( esk21125_4("2","1","1","1")
<=> $true )
& ( esk21125_4("2","1","1","2")
<=> $true )
& ( esk21125_4("2","1","2","1")
<=> $true )
& ( esk21125_4("2","1","2","2")
<=> $true )
& ( esk21125_4("2","2","1","1")
<=> $true )
& ( esk21125_4("2","2","1","2")
<=> $true )
& ( esk21125_4("2","2","2","1")
<=> $false )
& ( esk21125_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21126_4,fi_predicates,
( ( esk21126_4("1","1","1","1")
<=> $false )
& ( esk21126_4("1","1","1","2")
<=> $false )
& ( esk21126_4("1","1","2","1")
<=> $false )
& ( esk21126_4("1","1","2","2")
<=> $true )
& ( esk21126_4("1","2","1","1")
<=> $false )
& ( esk21126_4("1","2","1","2")
<=> $true )
& ( esk21126_4("1","2","2","1")
<=> $false )
& ( esk21126_4("1","2","2","2")
<=> $false )
& ( esk21126_4("2","1","1","1")
<=> $true )
& ( esk21126_4("2","1","1","2")
<=> $true )
& ( esk21126_4("2","1","2","1")
<=> $true )
& ( esk21126_4("2","1","2","2")
<=> $false )
& ( esk21126_4("2","2","1","1")
<=> $true )
& ( esk21126_4("2","2","1","2")
<=> $true )
& ( esk21126_4("2","2","2","1")
<=> $false )
& ( esk21126_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21127_4,fi_predicates,
( ( esk21127_4("1","1","1","1")
<=> $false )
& ( esk21127_4("1","1","1","2")
<=> $false )
& ( esk21127_4("1","1","2","1")
<=> $false )
& ( esk21127_4("1","1","2","2")
<=> $true )
& ( esk21127_4("1","2","1","1")
<=> $false )
& ( esk21127_4("1","2","1","2")
<=> $false )
& ( esk21127_4("1","2","2","1")
<=> $false )
& ( esk21127_4("1","2","2","2")
<=> $false )
& ( esk21127_4("2","1","1","1")
<=> $true )
& ( esk21127_4("2","1","1","2")
<=> $false )
& ( esk21127_4("2","1","2","1")
<=> $false )
& ( esk21127_4("2","1","2","2")
<=> $false )
& ( esk21127_4("2","2","1","1")
<=> $true )
& ( esk21127_4("2","2","1","2")
<=> $false )
& ( esk21127_4("2","2","2","1")
<=> $false )
& ( esk21127_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21128_4,fi_predicates,
( ( esk21128_4("1","1","1","1")
<=> $true )
& ( esk21128_4("1","1","1","2")
<=> $true )
& ( esk21128_4("1","1","2","1")
<=> $true )
& ( esk21128_4("1","1","2","2")
<=> $true )
& ( esk21128_4("1","2","1","1")
<=> $true )
& ( esk21128_4("1","2","1","2")
<=> $true )
& ( esk21128_4("1","2","2","1")
<=> $true )
& ( esk21128_4("1","2","2","2")
<=> $true )
& ( esk21128_4("2","1","1","1")
<=> $true )
& ( esk21128_4("2","1","1","2")
<=> $false )
& ( esk21128_4("2","1","2","1")
<=> $true )
& ( esk21128_4("2","1","2","2")
<=> $true )
& ( esk21128_4("2","2","1","1")
<=> $true )
& ( esk21128_4("2","2","1","2")
<=> $false )
& ( esk21128_4("2","2","2","1")
<=> $false )
& ( esk21128_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21129_4,fi_predicates,
( ( esk21129_4("1","1","1","1")
<=> $true )
& ( esk21129_4("1","1","1","2")
<=> $true )
& ( esk21129_4("1","1","2","1")
<=> $true )
& ( esk21129_4("1","1","2","2")
<=> $true )
& ( esk21129_4("1","2","1","1")
<=> $true )
& ( esk21129_4("1","2","1","2")
<=> $true )
& ( esk21129_4("1","2","2","1")
<=> $true )
& ( esk21129_4("1","2","2","2")
<=> $true )
& ( esk21129_4("2","1","1","1")
<=> $true )
& ( esk21129_4("2","1","1","2")
<=> $true )
& ( esk21129_4("2","1","2","1")
<=> $true )
& ( esk21129_4("2","1","2","2")
<=> $true )
& ( esk21129_4("2","2","1","1")
<=> $true )
& ( esk21129_4("2","2","1","2")
<=> $true )
& ( esk21129_4("2","2","2","1")
<=> $true )
& ( esk21129_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2112_4,fi_predicates,
( ( esk2112_4("1","1","1","1")
<=> $true )
& ( esk2112_4("1","1","1","2")
<=> $false )
& ( esk2112_4("1","1","2","1")
<=> $true )
& ( esk2112_4("1","1","2","2")
<=> $false )
& ( esk2112_4("1","2","1","1")
<=> $true )
& ( esk2112_4("1","2","1","2")
<=> $true )
& ( esk2112_4("1","2","2","1")
<=> $true )
& ( esk2112_4("1","2","2","2")
<=> $true )
& ( esk2112_4("2","1","1","1")
<=> $false )
& ( esk2112_4("2","1","1","2")
<=> $true )
& ( esk2112_4("2","1","2","1")
<=> $true )
& ( esk2112_4("2","1","2","2")
<=> $false )
& ( esk2112_4("2","2","1","1")
<=> $true )
& ( esk2112_4("2","2","1","2")
<=> $true )
& ( esk2112_4("2","2","2","1")
<=> $true )
& ( esk2112_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21130_4,fi_predicates,
( ( esk21130_4("1","1","1","1")
<=> $true )
& ( esk21130_4("1","1","1","2")
<=> $true )
& ( esk21130_4("1","1","2","1")
<=> $true )
& ( esk21130_4("1","1","2","2")
<=> $true )
& ( esk21130_4("1","2","1","1")
<=> $true )
& ( esk21130_4("1","2","1","2")
<=> $true )
& ( esk21130_4("1","2","2","1")
<=> $true )
& ( esk21130_4("1","2","2","2")
<=> $true )
& ( esk21130_4("2","1","1","1")
<=> $true )
& ( esk21130_4("2","1","1","2")
<=> $false )
& ( esk21130_4("2","1","2","1")
<=> $true )
& ( esk21130_4("2","1","2","2")
<=> $true )
& ( esk21130_4("2","2","1","1")
<=> $true )
& ( esk21130_4("2","2","1","2")
<=> $false )
& ( esk21130_4("2","2","2","1")
<=> $false )
& ( esk21130_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21131_4,fi_predicates,
( ( esk21131_4("1","1","1","1")
<=> $true )
& ( esk21131_4("1","1","1","2")
<=> $true )
& ( esk21131_4("1","1","2","1")
<=> $true )
& ( esk21131_4("1","1","2","2")
<=> $false )
& ( esk21131_4("1","2","1","1")
<=> $true )
& ( esk21131_4("1","2","1","2")
<=> $true )
& ( esk21131_4("1","2","2","1")
<=> $true )
& ( esk21131_4("1","2","2","2")
<=> $true )
& ( esk21131_4("2","1","1","1")
<=> $false )
& ( esk21131_4("2","1","1","2")
<=> $false )
& ( esk21131_4("2","1","2","1")
<=> $true )
& ( esk21131_4("2","1","2","2")
<=> $true )
& ( esk21131_4("2","2","1","1")
<=> $false )
& ( esk21131_4("2","2","1","2")
<=> $false )
& ( esk21131_4("2","2","2","1")
<=> $false )
& ( esk21131_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21132_4,fi_predicates,
( ( esk21132_4("1","1","1","1")
<=> $true )
& ( esk21132_4("1","1","1","2")
<=> $true )
& ( esk21132_4("1","1","2","1")
<=> $true )
& ( esk21132_4("1","1","2","2")
<=> $true )
& ( esk21132_4("1","2","1","1")
<=> $true )
& ( esk21132_4("1","2","1","2")
<=> $true )
& ( esk21132_4("1","2","2","1")
<=> $true )
& ( esk21132_4("1","2","2","2")
<=> $true )
& ( esk21132_4("2","1","1","1")
<=> $true )
& ( esk21132_4("2","1","1","2")
<=> $false )
& ( esk21132_4("2","1","2","1")
<=> $true )
& ( esk21132_4("2","1","2","2")
<=> $true )
& ( esk21132_4("2","2","1","1")
<=> $true )
& ( esk21132_4("2","2","1","2")
<=> $false )
& ( esk21132_4("2","2","2","1")
<=> $false )
& ( esk21132_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21133_4,fi_predicates,
( ( esk21133_4("1","1","1","1")
<=> $true )
& ( esk21133_4("1","1","1","2")
<=> $true )
& ( esk21133_4("1","1","2","1")
<=> $true )
& ( esk21133_4("1","1","2","2")
<=> $true )
& ( esk21133_4("1","2","1","1")
<=> $true )
& ( esk21133_4("1","2","1","2")
<=> $false )
& ( esk21133_4("1","2","2","1")
<=> $true )
& ( esk21133_4("1","2","2","2")
<=> $true )
& ( esk21133_4("2","1","1","1")
<=> $true )
& ( esk21133_4("2","1","1","2")
<=> $true )
& ( esk21133_4("2","1","2","1")
<=> $false )
& ( esk21133_4("2","1","2","2")
<=> $true )
& ( esk21133_4("2","2","1","1")
<=> $true )
& ( esk21133_4("2","2","1","2")
<=> $true )
& ( esk21133_4("2","2","2","1")
<=> $true )
& ( esk21133_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21134_4,fi_predicates,
( ( esk21134_4("1","1","1","1")
<=> $true )
& ( esk21134_4("1","1","1","2")
<=> $true )
& ( esk21134_4("1","1","2","1")
<=> $true )
& ( esk21134_4("1","1","2","2")
<=> $true )
& ( esk21134_4("1","2","1","1")
<=> $true )
& ( esk21134_4("1","2","1","2")
<=> $false )
& ( esk21134_4("1","2","2","1")
<=> $true )
& ( esk21134_4("1","2","2","2")
<=> $true )
& ( esk21134_4("2","1","1","1")
<=> $true )
& ( esk21134_4("2","1","1","2")
<=> $false )
& ( esk21134_4("2","1","2","1")
<=> $false )
& ( esk21134_4("2","1","2","2")
<=> $true )
& ( esk21134_4("2","2","1","1")
<=> $true )
& ( esk21134_4("2","2","1","2")
<=> $false )
& ( esk21134_4("2","2","2","1")
<=> $false )
& ( esk21134_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21135_4,fi_predicates,
( ( esk21135_4("1","1","1","1")
<=> $false )
& ( esk21135_4("1","1","1","2")
<=> $false )
& ( esk21135_4("1","1","2","1")
<=> $false )
& ( esk21135_4("1","1","2","2")
<=> $false )
& ( esk21135_4("1","2","1","1")
<=> $false )
& ( esk21135_4("1","2","1","2")
<=> $false )
& ( esk21135_4("1","2","2","1")
<=> $false )
& ( esk21135_4("1","2","2","2")
<=> $false )
& ( esk21135_4("2","1","1","1")
<=> $false )
& ( esk21135_4("2","1","1","2")
<=> $false )
& ( esk21135_4("2","1","2","1")
<=> $false )
& ( esk21135_4("2","1","2","2")
<=> $false )
& ( esk21135_4("2","2","1","1")
<=> $false )
& ( esk21135_4("2","2","1","2")
<=> $false )
& ( esk21135_4("2","2","2","1")
<=> $false )
& ( esk21135_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21136_4,fi_predicates,
( ( esk21136_4("1","1","1","1")
<=> $false )
& ( esk21136_4("1","1","1","2")
<=> $false )
& ( esk21136_4("1","1","2","1")
<=> $false )
& ( esk21136_4("1","1","2","2")
<=> $false )
& ( esk21136_4("1","2","1","1")
<=> $false )
& ( esk21136_4("1","2","1","2")
<=> $false )
& ( esk21136_4("1","2","2","1")
<=> $false )
& ( esk21136_4("1","2","2","2")
<=> $false )
& ( esk21136_4("2","1","1","1")
<=> $false )
& ( esk21136_4("2","1","1","2")
<=> $false )
& ( esk21136_4("2","1","2","1")
<=> $false )
& ( esk21136_4("2","1","2","2")
<=> $false )
& ( esk21136_4("2","2","1","1")
<=> $false )
& ( esk21136_4("2","2","1","2")
<=> $false )
& ( esk21136_4("2","2","2","1")
<=> $false )
& ( esk21136_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21137_4,fi_predicates,
( ( esk21137_4("1","1","1","1")
<=> $false )
& ( esk21137_4("1","1","1","2")
<=> $false )
& ( esk21137_4("1","1","2","1")
<=> $false )
& ( esk21137_4("1","1","2","2")
<=> $false )
& ( esk21137_4("1","2","1","1")
<=> $false )
& ( esk21137_4("1","2","1","2")
<=> $false )
& ( esk21137_4("1","2","2","1")
<=> $false )
& ( esk21137_4("1","2","2","2")
<=> $false )
& ( esk21137_4("2","1","1","1")
<=> $false )
& ( esk21137_4("2","1","1","2")
<=> $false )
& ( esk21137_4("2","1","2","1")
<=> $false )
& ( esk21137_4("2","1","2","2")
<=> $false )
& ( esk21137_4("2","2","1","1")
<=> $false )
& ( esk21137_4("2","2","1","2")
<=> $false )
& ( esk21137_4("2","2","2","1")
<=> $false )
& ( esk21137_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21138_4,fi_predicates,
( ( esk21138_4("1","1","1","1")
<=> $true )
& ( esk21138_4("1","1","1","2")
<=> $true )
& ( esk21138_4("1","1","2","1")
<=> $true )
& ( esk21138_4("1","1","2","2")
<=> $true )
& ( esk21138_4("1","2","1","1")
<=> $true )
& ( esk21138_4("1","2","1","2")
<=> $true )
& ( esk21138_4("1","2","2","1")
<=> $true )
& ( esk21138_4("1","2","2","2")
<=> $true )
& ( esk21138_4("2","1","1","1")
<=> $true )
& ( esk21138_4("2","1","1","2")
<=> $true )
& ( esk21138_4("2","1","2","1")
<=> $true )
& ( esk21138_4("2","1","2","2")
<=> $true )
& ( esk21138_4("2","2","1","1")
<=> $true )
& ( esk21138_4("2","2","1","2")
<=> $true )
& ( esk21138_4("2","2","2","1")
<=> $true )
& ( esk21138_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21139_4,fi_predicates,
( ( esk21139_4("1","1","1","1")
<=> $false )
& ( esk21139_4("1","1","1","2")
<=> $false )
& ( esk21139_4("1","1","2","1")
<=> $false )
& ( esk21139_4("1","1","2","2")
<=> $false )
& ( esk21139_4("1","2","1","1")
<=> $false )
& ( esk21139_4("1","2","1","2")
<=> $false )
& ( esk21139_4("1","2","2","1")
<=> $false )
& ( esk21139_4("1","2","2","2")
<=> $false )
& ( esk21139_4("2","1","1","1")
<=> $false )
& ( esk21139_4("2","1","1","2")
<=> $false )
& ( esk21139_4("2","1","2","1")
<=> $false )
& ( esk21139_4("2","1","2","2")
<=> $false )
& ( esk21139_4("2","2","1","1")
<=> $false )
& ( esk21139_4("2","2","1","2")
<=> $false )
& ( esk21139_4("2","2","2","1")
<=> $false )
& ( esk21139_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2113_4,fi_predicates,
( ( esk2113_4("1","1","1","1")
<=> $true )
& ( esk2113_4("1","1","1","2")
<=> $false )
& ( esk2113_4("1","1","2","1")
<=> $true )
& ( esk2113_4("1","1","2","2")
<=> $false )
& ( esk2113_4("1","2","1","1")
<=> $true )
& ( esk2113_4("1","2","1","2")
<=> $false )
& ( esk2113_4("1","2","2","1")
<=> $true )
& ( esk2113_4("1","2","2","2")
<=> $false )
& ( esk2113_4("2","1","1","1")
<=> $false )
& ( esk2113_4("2","1","1","2")
<=> $true )
& ( esk2113_4("2","1","2","1")
<=> $false )
& ( esk2113_4("2","1","2","2")
<=> $true )
& ( esk2113_4("2","2","1","1")
<=> $true )
& ( esk2113_4("2","2","1","2")
<=> $true )
& ( esk2113_4("2","2","2","1")
<=> $true )
& ( esk2113_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21140_4,fi_predicates,
( ( esk21140_4("1","1","1","1")
<=> $false )
& ( esk21140_4("1","1","1","2")
<=> $false )
& ( esk21140_4("1","1","2","1")
<=> $false )
& ( esk21140_4("1","1","2","2")
<=> $false )
& ( esk21140_4("1","2","1","1")
<=> $false )
& ( esk21140_4("1","2","1","2")
<=> $false )
& ( esk21140_4("1","2","2","1")
<=> $false )
& ( esk21140_4("1","2","2","2")
<=> $false )
& ( esk21140_4("2","1","1","1")
<=> $false )
& ( esk21140_4("2","1","1","2")
<=> $false )
& ( esk21140_4("2","1","2","1")
<=> $false )
& ( esk21140_4("2","1","2","2")
<=> $false )
& ( esk21140_4("2","2","1","1")
<=> $false )
& ( esk21140_4("2","2","1","2")
<=> $false )
& ( esk21140_4("2","2","2","1")
<=> $false )
& ( esk21140_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21141_4,fi_predicates,
( ( esk21141_4("1","1","1","1")
<=> $true )
& ( esk21141_4("1","1","1","2")
<=> $true )
& ( esk21141_4("1","1","2","1")
<=> $true )
& ( esk21141_4("1","1","2","2")
<=> $false )
& ( esk21141_4("1","2","1","1")
<=> $true )
& ( esk21141_4("1","2","1","2")
<=> $false )
& ( esk21141_4("1","2","2","1")
<=> $true )
& ( esk21141_4("1","2","2","2")
<=> $true )
& ( esk21141_4("2","1","1","1")
<=> $false )
& ( esk21141_4("2","1","1","2")
<=> $true )
& ( esk21141_4("2","1","2","1")
<=> $false )
& ( esk21141_4("2","1","2","2")
<=> $true )
& ( esk21141_4("2","2","1","1")
<=> $false )
& ( esk21141_4("2","2","1","2")
<=> $true )
& ( esk21141_4("2","2","2","1")
<=> $true )
& ( esk21141_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21142_4,fi_predicates,
( ( esk21142_4("1","1","1","1")
<=> $true )
& ( esk21142_4("1","1","1","2")
<=> $true )
& ( esk21142_4("1","1","2","1")
<=> $true )
& ( esk21142_4("1","1","2","2")
<=> $true )
& ( esk21142_4("1","2","1","1")
<=> $true )
& ( esk21142_4("1","2","1","2")
<=> $true )
& ( esk21142_4("1","2","2","1")
<=> $true )
& ( esk21142_4("1","2","2","2")
<=> $true )
& ( esk21142_4("2","1","1","1")
<=> $true )
& ( esk21142_4("2","1","1","2")
<=> $true )
& ( esk21142_4("2","1","2","1")
<=> $true )
& ( esk21142_4("2","1","2","2")
<=> $true )
& ( esk21142_4("2","2","1","1")
<=> $true )
& ( esk21142_4("2","2","1","2")
<=> $true )
& ( esk21142_4("2","2","2","1")
<=> $true )
& ( esk21142_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21143_4,fi_predicates,
( ( esk21143_4("1","1","1","1")
<=> $true )
& ( esk21143_4("1","1","1","2")
<=> $true )
& ( esk21143_4("1","1","2","1")
<=> $true )
& ( esk21143_4("1","1","2","2")
<=> $false )
& ( esk21143_4("1","2","1","1")
<=> $true )
& ( esk21143_4("1","2","1","2")
<=> $false )
& ( esk21143_4("1","2","2","1")
<=> $true )
& ( esk21143_4("1","2","2","2")
<=> $true )
& ( esk21143_4("2","1","1","1")
<=> $false )
& ( esk21143_4("2","1","1","2")
<=> $true )
& ( esk21143_4("2","1","2","1")
<=> $false )
& ( esk21143_4("2","1","2","2")
<=> $true )
& ( esk21143_4("2","2","1","1")
<=> $false )
& ( esk21143_4("2","2","1","2")
<=> $true )
& ( esk21143_4("2","2","2","1")
<=> $true )
& ( esk21143_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21144_4,fi_predicates,
( ( esk21144_4("1","1","1","1")
<=> $true )
& ( esk21144_4("1","1","1","2")
<=> $true )
& ( esk21144_4("1","1","2","1")
<=> $true )
& ( esk21144_4("1","1","2","2")
<=> $true )
& ( esk21144_4("1","2","1","1")
<=> $true )
& ( esk21144_4("1","2","1","2")
<=> $true )
& ( esk21144_4("1","2","2","1")
<=> $true )
& ( esk21144_4("1","2","2","2")
<=> $true )
& ( esk21144_4("2","1","1","1")
<=> $true )
& ( esk21144_4("2","1","1","2")
<=> $true )
& ( esk21144_4("2","1","2","1")
<=> $true )
& ( esk21144_4("2","1","2","2")
<=> $true )
& ( esk21144_4("2","2","1","1")
<=> $true )
& ( esk21144_4("2","2","1","2")
<=> $true )
& ( esk21144_4("2","2","2","1")
<=> $true )
& ( esk21144_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21145_4,fi_predicates,
( ( esk21145_4("1","1","1","1")
<=> $true )
& ( esk21145_4("1","1","1","2")
<=> $true )
& ( esk21145_4("1","1","2","1")
<=> $true )
& ( esk21145_4("1","1","2","2")
<=> $true )
& ( esk21145_4("1","2","1","1")
<=> $true )
& ( esk21145_4("1","2","1","2")
<=> $true )
& ( esk21145_4("1","2","2","1")
<=> $true )
& ( esk21145_4("1","2","2","2")
<=> $true )
& ( esk21145_4("2","1","1","1")
<=> $true )
& ( esk21145_4("2","1","1","2")
<=> $true )
& ( esk21145_4("2","1","2","1")
<=> $true )
& ( esk21145_4("2","1","2","2")
<=> $true )
& ( esk21145_4("2","2","1","1")
<=> $true )
& ( esk21145_4("2","2","1","2")
<=> $true )
& ( esk21145_4("2","2","2","1")
<=> $true )
& ( esk21145_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21146_4,fi_predicates,
( ( esk21146_4("1","1","1","1")
<=> $true )
& ( esk21146_4("1","1","1","2")
<=> $true )
& ( esk21146_4("1","1","2","1")
<=> $true )
& ( esk21146_4("1","1","2","2")
<=> $false )
& ( esk21146_4("1","2","1","1")
<=> $true )
& ( esk21146_4("1","2","1","2")
<=> $false )
& ( esk21146_4("1","2","2","1")
<=> $true )
& ( esk21146_4("1","2","2","2")
<=> $true )
& ( esk21146_4("2","1","1","1")
<=> $false )
& ( esk21146_4("2","1","1","2")
<=> $true )
& ( esk21146_4("2","1","2","1")
<=> $false )
& ( esk21146_4("2","1","2","2")
<=> $true )
& ( esk21146_4("2","2","1","1")
<=> $false )
& ( esk21146_4("2","2","1","2")
<=> $true )
& ( esk21146_4("2","2","2","1")
<=> $true )
& ( esk21146_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21147_4,fi_predicates,
( ( esk21147_4("1","1","1","1")
<=> $false )
& ( esk21147_4("1","1","1","2")
<=> $false )
& ( esk21147_4("1","1","2","1")
<=> $false )
& ( esk21147_4("1","1","2","2")
<=> $false )
& ( esk21147_4("1","2","1","1")
<=> $false )
& ( esk21147_4("1","2","1","2")
<=> $false )
& ( esk21147_4("1","2","2","1")
<=> $false )
& ( esk21147_4("1","2","2","2")
<=> $false )
& ( esk21147_4("2","1","1","1")
<=> $false )
& ( esk21147_4("2","1","1","2")
<=> $false )
& ( esk21147_4("2","1","2","1")
<=> $false )
& ( esk21147_4("2","1","2","2")
<=> $false )
& ( esk21147_4("2","2","1","1")
<=> $false )
& ( esk21147_4("2","2","1","2")
<=> $false )
& ( esk21147_4("2","2","2","1")
<=> $true )
& ( esk21147_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21148_4,fi_predicates,
( ( esk21148_4("1","1","1","1")
<=> $false )
& ( esk21148_4("1","1","1","2")
<=> $false )
& ( esk21148_4("1","1","2","1")
<=> $false )
& ( esk21148_4("1","1","2","2")
<=> $false )
& ( esk21148_4("1","2","1","1")
<=> $false )
& ( esk21148_4("1","2","1","2")
<=> $false )
& ( esk21148_4("1","2","2","1")
<=> $false )
& ( esk21148_4("1","2","2","2")
<=> $false )
& ( esk21148_4("2","1","1","1")
<=> $false )
& ( esk21148_4("2","1","1","2")
<=> $false )
& ( esk21148_4("2","1","2","1")
<=> $false )
& ( esk21148_4("2","1","2","2")
<=> $false )
& ( esk21148_4("2","2","1","1")
<=> $false )
& ( esk21148_4("2","2","1","2")
<=> $false )
& ( esk21148_4("2","2","2","1")
<=> $false )
& ( esk21148_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2114_4,fi_predicates,
( ( esk2114_4("1","1","1","1")
<=> $true )
& ( esk2114_4("1","1","1","2")
<=> $false )
& ( esk2114_4("1","1","2","1")
<=> $true )
& ( esk2114_4("1","1","2","2")
<=> $false )
& ( esk2114_4("1","2","1","1")
<=> $true )
& ( esk2114_4("1","2","1","2")
<=> $true )
& ( esk2114_4("1","2","2","1")
<=> $true )
& ( esk2114_4("1","2","2","2")
<=> $true )
& ( esk2114_4("2","1","1","1")
<=> $true )
& ( esk2114_4("2","1","1","2")
<=> $true )
& ( esk2114_4("2","1","2","1")
<=> $true )
& ( esk2114_4("2","1","2","2")
<=> $true )
& ( esk2114_4("2","2","1","1")
<=> $true )
& ( esk2114_4("2","2","1","2")
<=> $true )
& ( esk2114_4("2","2","2","1")
<=> $true )
& ( esk2114_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2115_4,fi_predicates,
( ( esk2115_4("1","1","1","1")
<=> $true )
& ( esk2115_4("1","1","1","2")
<=> $true )
& ( esk2115_4("1","1","2","1")
<=> $false )
& ( esk2115_4("1","1","2","2")
<=> $true )
& ( esk2115_4("1","2","1","1")
<=> $true )
& ( esk2115_4("1","2","1","2")
<=> $true )
& ( esk2115_4("1","2","2","1")
<=> $true )
& ( esk2115_4("1","2","2","2")
<=> $true )
& ( esk2115_4("2","1","1","1")
<=> $true )
& ( esk2115_4("2","1","1","2")
<=> $true )
& ( esk2115_4("2","1","2","1")
<=> $true )
& ( esk2115_4("2","1","2","2")
<=> $true )
& ( esk2115_4("2","2","1","1")
<=> $true )
& ( esk2115_4("2","2","1","2")
<=> $false )
& ( esk2115_4("2","2","2","1")
<=> $true )
& ( esk2115_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2116_4,fi_predicates,
( ( esk2116_4("1","1","1","1")
<=> $true )
& ( esk2116_4("1","1","1","2")
<=> $false )
& ( esk2116_4("1","1","2","1")
<=> $false )
& ( esk2116_4("1","1","2","2")
<=> $false )
& ( esk2116_4("1","2","1","1")
<=> $true )
& ( esk2116_4("1","2","1","2")
<=> $true )
& ( esk2116_4("1","2","2","1")
<=> $true )
& ( esk2116_4("1","2","2","2")
<=> $true )
& ( esk2116_4("2","1","1","1")
<=> $true )
& ( esk2116_4("2","1","1","2")
<=> $true )
& ( esk2116_4("2","1","2","1")
<=> $true )
& ( esk2116_4("2","1","2","2")
<=> $true )
& ( esk2116_4("2","2","1","1")
<=> $true )
& ( esk2116_4("2","2","1","2")
<=> $false )
& ( esk2116_4("2","2","2","1")
<=> $true )
& ( esk2116_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21170_4,fi_predicates,
( ( esk21170_4("1","1","1","1")
<=> $false )
& ( esk21170_4("1","1","1","2")
<=> $false )
& ( esk21170_4("1","1","2","1")
<=> $false )
& ( esk21170_4("1","1","2","2")
<=> $false )
& ( esk21170_4("1","2","1","1")
<=> $false )
& ( esk21170_4("1","2","1","2")
<=> $false )
& ( esk21170_4("1","2","2","1")
<=> $false )
& ( esk21170_4("1","2","2","2")
<=> $false )
& ( esk21170_4("2","1","1","1")
<=> $false )
& ( esk21170_4("2","1","1","2")
<=> $false )
& ( esk21170_4("2","1","2","1")
<=> $false )
& ( esk21170_4("2","1","2","2")
<=> $false )
& ( esk21170_4("2","2","1","1")
<=> $false )
& ( esk21170_4("2","2","1","2")
<=> $false )
& ( esk21170_4("2","2","2","1")
<=> $false )
& ( esk21170_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21171_4,fi_predicates,
( ( esk21171_4("1","1","1","1")
<=> $false )
& ( esk21171_4("1","1","1","2")
<=> $false )
& ( esk21171_4("1","1","2","1")
<=> $false )
& ( esk21171_4("1","1","2","2")
<=> $false )
& ( esk21171_4("1","2","1","1")
<=> $false )
& ( esk21171_4("1","2","1","2")
<=> $false )
& ( esk21171_4("1","2","2","1")
<=> $false )
& ( esk21171_4("1","2","2","2")
<=> $false )
& ( esk21171_4("2","1","1","1")
<=> $false )
& ( esk21171_4("2","1","1","2")
<=> $false )
& ( esk21171_4("2","1","2","1")
<=> $false )
& ( esk21171_4("2","1","2","2")
<=> $false )
& ( esk21171_4("2","2","1","1")
<=> $false )
& ( esk21171_4("2","2","1","2")
<=> $false )
& ( esk21171_4("2","2","2","1")
<=> $false )
& ( esk21171_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21172_4,fi_predicates,
( ( esk21172_4("1","1","1","1")
<=> $true )
& ( esk21172_4("1","1","1","2")
<=> $false )
& ( esk21172_4("1","1","2","1")
<=> $false )
& ( esk21172_4("1","1","2","2")
<=> $false )
& ( esk21172_4("1","2","1","1")
<=> $false )
& ( esk21172_4("1","2","1","2")
<=> $false )
& ( esk21172_4("1","2","2","1")
<=> $false )
& ( esk21172_4("1","2","2","2")
<=> $false )
& ( esk21172_4("2","1","1","1")
<=> $false )
& ( esk21172_4("2","1","1","2")
<=> $false )
& ( esk21172_4("2","1","2","1")
<=> $false )
& ( esk21172_4("2","1","2","2")
<=> $false )
& ( esk21172_4("2","2","1","1")
<=> $false )
& ( esk21172_4("2","2","1","2")
<=> $false )
& ( esk21172_4("2","2","2","1")
<=> $false )
& ( esk21172_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21173_4,fi_predicates,
( ( esk21173_4("1","1","1","1")
<=> $false )
& ( esk21173_4("1","1","1","2")
<=> $false )
& ( esk21173_4("1","1","2","1")
<=> $false )
& ( esk21173_4("1","1","2","2")
<=> $false )
& ( esk21173_4("1","2","1","1")
<=> $false )
& ( esk21173_4("1","2","1","2")
<=> $false )
& ( esk21173_4("1","2","2","1")
<=> $false )
& ( esk21173_4("1","2","2","2")
<=> $false )
& ( esk21173_4("2","1","1","1")
<=> $false )
& ( esk21173_4("2","1","1","2")
<=> $false )
& ( esk21173_4("2","1","2","1")
<=> $false )
& ( esk21173_4("2","1","2","2")
<=> $false )
& ( esk21173_4("2","2","1","1")
<=> $false )
& ( esk21173_4("2","2","1","2")
<=> $false )
& ( esk21173_4("2","2","2","1")
<=> $false )
& ( esk21173_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21174_4,fi_predicates,
( ( esk21174_4("1","1","1","1")
<=> $false )
& ( esk21174_4("1","1","1","2")
<=> $false )
& ( esk21174_4("1","1","2","1")
<=> $false )
& ( esk21174_4("1","1","2","2")
<=> $false )
& ( esk21174_4("1","2","1","1")
<=> $false )
& ( esk21174_4("1","2","1","2")
<=> $false )
& ( esk21174_4("1","2","2","1")
<=> $false )
& ( esk21174_4("1","2","2","2")
<=> $false )
& ( esk21174_4("2","1","1","1")
<=> $false )
& ( esk21174_4("2","1","1","2")
<=> $false )
& ( esk21174_4("2","1","2","1")
<=> $false )
& ( esk21174_4("2","1","2","2")
<=> $false )
& ( esk21174_4("2","2","1","1")
<=> $false )
& ( esk21174_4("2","2","1","2")
<=> $false )
& ( esk21174_4("2","2","2","1")
<=> $false )
& ( esk21174_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21175_4,fi_predicates,
( ( esk21175_4("1","1","1","1")
<=> $false )
& ( esk21175_4("1","1","1","2")
<=> $false )
& ( esk21175_4("1","1","2","1")
<=> $false )
& ( esk21175_4("1","1","2","2")
<=> $false )
& ( esk21175_4("1","2","1","1")
<=> $false )
& ( esk21175_4("1","2","1","2")
<=> $false )
& ( esk21175_4("1","2","2","1")
<=> $false )
& ( esk21175_4("1","2","2","2")
<=> $false )
& ( esk21175_4("2","1","1","1")
<=> $false )
& ( esk21175_4("2","1","1","2")
<=> $false )
& ( esk21175_4("2","1","2","1")
<=> $false )
& ( esk21175_4("2","1","2","2")
<=> $false )
& ( esk21175_4("2","2","1","1")
<=> $false )
& ( esk21175_4("2","2","1","2")
<=> $false )
& ( esk21175_4("2","2","2","1")
<=> $false )
& ( esk21175_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21176_4,fi_predicates,
( ( esk21176_4("1","1","1","1")
<=> $false )
& ( esk21176_4("1","1","1","2")
<=> $false )
& ( esk21176_4("1","1","2","1")
<=> $false )
& ( esk21176_4("1","1","2","2")
<=> $false )
& ( esk21176_4("1","2","1","1")
<=> $false )
& ( esk21176_4("1","2","1","2")
<=> $false )
& ( esk21176_4("1","2","2","1")
<=> $false )
& ( esk21176_4("1","2","2","2")
<=> $false )
& ( esk21176_4("2","1","1","1")
<=> $false )
& ( esk21176_4("2","1","1","2")
<=> $false )
& ( esk21176_4("2","1","2","1")
<=> $false )
& ( esk21176_4("2","1","2","2")
<=> $false )
& ( esk21176_4("2","2","1","1")
<=> $false )
& ( esk21176_4("2","2","1","2")
<=> $false )
& ( esk21176_4("2","2","2","1")
<=> $false )
& ( esk21176_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21177_4,fi_predicates,
( ( esk21177_4("1","1","1","1")
<=> $false )
& ( esk21177_4("1","1","1","2")
<=> $false )
& ( esk21177_4("1","1","2","1")
<=> $false )
& ( esk21177_4("1","1","2","2")
<=> $false )
& ( esk21177_4("1","2","1","1")
<=> $false )
& ( esk21177_4("1","2","1","2")
<=> $false )
& ( esk21177_4("1","2","2","1")
<=> $false )
& ( esk21177_4("1","2","2","2")
<=> $false )
& ( esk21177_4("2","1","1","1")
<=> $false )
& ( esk21177_4("2","1","1","2")
<=> $false )
& ( esk21177_4("2","1","2","1")
<=> $false )
& ( esk21177_4("2","1","2","2")
<=> $false )
& ( esk21177_4("2","2","1","1")
<=> $false )
& ( esk21177_4("2","2","1","2")
<=> $false )
& ( esk21177_4("2","2","2","1")
<=> $false )
& ( esk21177_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21178_4,fi_predicates,
( ( esk21178_4("1","1","1","1")
<=> $false )
& ( esk21178_4("1","1","1","2")
<=> $false )
& ( esk21178_4("1","1","2","1")
<=> $false )
& ( esk21178_4("1","1","2","2")
<=> $false )
& ( esk21178_4("1","2","1","1")
<=> $false )
& ( esk21178_4("1","2","1","2")
<=> $false )
& ( esk21178_4("1","2","2","1")
<=> $false )
& ( esk21178_4("1","2","2","2")
<=> $false )
& ( esk21178_4("2","1","1","1")
<=> $false )
& ( esk21178_4("2","1","1","2")
<=> $false )
& ( esk21178_4("2","1","2","1")
<=> $false )
& ( esk21178_4("2","1","2","2")
<=> $false )
& ( esk21178_4("2","2","1","1")
<=> $false )
& ( esk21178_4("2","2","1","2")
<=> $false )
& ( esk21178_4("2","2","2","1")
<=> $false )
& ( esk21178_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21179_4,fi_predicates,
( ( esk21179_4("1","1","1","1")
<=> $false )
& ( esk21179_4("1","1","1","2")
<=> $false )
& ( esk21179_4("1","1","2","1")
<=> $false )
& ( esk21179_4("1","1","2","2")
<=> $false )
& ( esk21179_4("1","2","1","1")
<=> $false )
& ( esk21179_4("1","2","1","2")
<=> $false )
& ( esk21179_4("1","2","2","1")
<=> $false )
& ( esk21179_4("1","2","2","2")
<=> $false )
& ( esk21179_4("2","1","1","1")
<=> $false )
& ( esk21179_4("2","1","1","2")
<=> $false )
& ( esk21179_4("2","1","2","1")
<=> $false )
& ( esk21179_4("2","1","2","2")
<=> $false )
& ( esk21179_4("2","2","1","1")
<=> $false )
& ( esk21179_4("2","2","1","2")
<=> $false )
& ( esk21179_4("2","2","2","1")
<=> $false )
& ( esk21179_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2117_4,fi_predicates,
( ( esk2117_4("1","1","1","1")
<=> $false )
& ( esk2117_4("1","1","1","2")
<=> $false )
& ( esk2117_4("1","1","2","1")
<=> $false )
& ( esk2117_4("1","1","2","2")
<=> $false )
& ( esk2117_4("1","2","1","1")
<=> $false )
& ( esk2117_4("1","2","1","2")
<=> $false )
& ( esk2117_4("1","2","2","1")
<=> $false )
& ( esk2117_4("1","2","2","2")
<=> $false )
& ( esk2117_4("2","1","1","1")
<=> $false )
& ( esk2117_4("2","1","1","2")
<=> $false )
& ( esk2117_4("2","1","2","1")
<=> $false )
& ( esk2117_4("2","1","2","2")
<=> $false )
& ( esk2117_4("2","2","1","1")
<=> $false )
& ( esk2117_4("2","2","1","2")
<=> $false )
& ( esk2117_4("2","2","2","1")
<=> $false )
& ( esk2117_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21180_4,fi_predicates,
( ( esk21180_4("1","1","1","1")
<=> $false )
& ( esk21180_4("1","1","1","2")
<=> $false )
& ( esk21180_4("1","1","2","1")
<=> $false )
& ( esk21180_4("1","1","2","2")
<=> $false )
& ( esk21180_4("1","2","1","1")
<=> $false )
& ( esk21180_4("1","2","1","2")
<=> $false )
& ( esk21180_4("1","2","2","1")
<=> $false )
& ( esk21180_4("1","2","2","2")
<=> $false )
& ( esk21180_4("2","1","1","1")
<=> $false )
& ( esk21180_4("2","1","1","2")
<=> $false )
& ( esk21180_4("2","1","2","1")
<=> $false )
& ( esk21180_4("2","1","2","2")
<=> $false )
& ( esk21180_4("2","2","1","1")
<=> $false )
& ( esk21180_4("2","2","1","2")
<=> $false )
& ( esk21180_4("2","2","2","1")
<=> $false )
& ( esk21180_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21181_4,fi_predicates,
( ( esk21181_4("1","1","1","1")
<=> $false )
& ( esk21181_4("1","1","1","2")
<=> $false )
& ( esk21181_4("1","1","2","1")
<=> $false )
& ( esk21181_4("1","1","2","2")
<=> $false )
& ( esk21181_4("1","2","1","1")
<=> $false )
& ( esk21181_4("1","2","1","2")
<=> $false )
& ( esk21181_4("1","2","2","1")
<=> $false )
& ( esk21181_4("1","2","2","2")
<=> $false )
& ( esk21181_4("2","1","1","1")
<=> $false )
& ( esk21181_4("2","1","1","2")
<=> $false )
& ( esk21181_4("2","1","2","1")
<=> $false )
& ( esk21181_4("2","1","2","2")
<=> $false )
& ( esk21181_4("2","2","1","1")
<=> $false )
& ( esk21181_4("2","2","1","2")
<=> $false )
& ( esk21181_4("2","2","2","1")
<=> $false )
& ( esk21181_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21182_4,fi_predicates,
( ( esk21182_4("1","1","1","1")
<=> $false )
& ( esk21182_4("1","1","1","2")
<=> $false )
& ( esk21182_4("1","1","2","1")
<=> $false )
& ( esk21182_4("1","1","2","2")
<=> $false )
& ( esk21182_4("1","2","1","1")
<=> $false )
& ( esk21182_4("1","2","1","2")
<=> $false )
& ( esk21182_4("1","2","2","1")
<=> $false )
& ( esk21182_4("1","2","2","2")
<=> $false )
& ( esk21182_4("2","1","1","1")
<=> $false )
& ( esk21182_4("2","1","1","2")
<=> $false )
& ( esk21182_4("2","1","2","1")
<=> $false )
& ( esk21182_4("2","1","2","2")
<=> $false )
& ( esk21182_4("2","2","1","1")
<=> $false )
& ( esk21182_4("2","2","1","2")
<=> $false )
& ( esk21182_4("2","2","2","1")
<=> $false )
& ( esk21182_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21183_4,fi_predicates,
( ( esk21183_4("1","1","1","1")
<=> $false )
& ( esk21183_4("1","1","1","2")
<=> $false )
& ( esk21183_4("1","1","2","1")
<=> $false )
& ( esk21183_4("1","1","2","2")
<=> $false )
& ( esk21183_4("1","2","1","1")
<=> $false )
& ( esk21183_4("1","2","1","2")
<=> $false )
& ( esk21183_4("1","2","2","1")
<=> $false )
& ( esk21183_4("1","2","2","2")
<=> $false )
& ( esk21183_4("2","1","1","1")
<=> $false )
& ( esk21183_4("2","1","1","2")
<=> $false )
& ( esk21183_4("2","1","2","1")
<=> $false )
& ( esk21183_4("2","1","2","2")
<=> $false )
& ( esk21183_4("2","2","1","1")
<=> $false )
& ( esk21183_4("2","2","1","2")
<=> $false )
& ( esk21183_4("2","2","2","1")
<=> $false )
& ( esk21183_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21184_4,fi_predicates,
( ( esk21184_4("1","1","1","1")
<=> $false )
& ( esk21184_4("1","1","1","2")
<=> $false )
& ( esk21184_4("1","1","2","1")
<=> $false )
& ( esk21184_4("1","1","2","2")
<=> $false )
& ( esk21184_4("1","2","1","1")
<=> $false )
& ( esk21184_4("1","2","1","2")
<=> $false )
& ( esk21184_4("1","2","2","1")
<=> $false )
& ( esk21184_4("1","2","2","2")
<=> $false )
& ( esk21184_4("2","1","1","1")
<=> $false )
& ( esk21184_4("2","1","1","2")
<=> $false )
& ( esk21184_4("2","1","2","1")
<=> $false )
& ( esk21184_4("2","1","2","2")
<=> $false )
& ( esk21184_4("2","2","1","1")
<=> $false )
& ( esk21184_4("2","2","1","2")
<=> $false )
& ( esk21184_4("2","2","2","1")
<=> $false )
& ( esk21184_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21185_4,fi_predicates,
( ( esk21185_4("1","1","1","1")
<=> $false )
& ( esk21185_4("1","1","1","2")
<=> $false )
& ( esk21185_4("1","1","2","1")
<=> $false )
& ( esk21185_4("1","1","2","2")
<=> $false )
& ( esk21185_4("1","2","1","1")
<=> $false )
& ( esk21185_4("1","2","1","2")
<=> $false )
& ( esk21185_4("1","2","2","1")
<=> $false )
& ( esk21185_4("1","2","2","2")
<=> $false )
& ( esk21185_4("2","1","1","1")
<=> $false )
& ( esk21185_4("2","1","1","2")
<=> $false )
& ( esk21185_4("2","1","2","1")
<=> $false )
& ( esk21185_4("2","1","2","2")
<=> $false )
& ( esk21185_4("2","2","1","1")
<=> $false )
& ( esk21185_4("2","2","1","2")
<=> $false )
& ( esk21185_4("2","2","2","1")
<=> $false )
& ( esk21185_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21186_4,fi_predicates,
( ( esk21186_4("1","1","1","1")
<=> $false )
& ( esk21186_4("1","1","1","2")
<=> $false )
& ( esk21186_4("1","1","2","1")
<=> $false )
& ( esk21186_4("1","1","2","2")
<=> $false )
& ( esk21186_4("1","2","1","1")
<=> $false )
& ( esk21186_4("1","2","1","2")
<=> $false )
& ( esk21186_4("1","2","2","1")
<=> $false )
& ( esk21186_4("1","2","2","2")
<=> $false )
& ( esk21186_4("2","1","1","1")
<=> $false )
& ( esk21186_4("2","1","1","2")
<=> $false )
& ( esk21186_4("2","1","2","1")
<=> $false )
& ( esk21186_4("2","1","2","2")
<=> $false )
& ( esk21186_4("2","2","1","1")
<=> $false )
& ( esk21186_4("2","2","1","2")
<=> $false )
& ( esk21186_4("2","2","2","1")
<=> $false )
& ( esk21186_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21187_4,fi_predicates,
( ( esk21187_4("1","1","1","1")
<=> $false )
& ( esk21187_4("1","1","1","2")
<=> $false )
& ( esk21187_4("1","1","2","1")
<=> $false )
& ( esk21187_4("1","1","2","2")
<=> $false )
& ( esk21187_4("1","2","1","1")
<=> $false )
& ( esk21187_4("1","2","1","2")
<=> $false )
& ( esk21187_4("1","2","2","1")
<=> $false )
& ( esk21187_4("1","2","2","2")
<=> $false )
& ( esk21187_4("2","1","1","1")
<=> $false )
& ( esk21187_4("2","1","1","2")
<=> $false )
& ( esk21187_4("2","1","2","1")
<=> $false )
& ( esk21187_4("2","1","2","2")
<=> $false )
& ( esk21187_4("2","2","1","1")
<=> $false )
& ( esk21187_4("2","2","1","2")
<=> $false )
& ( esk21187_4("2","2","2","1")
<=> $false )
& ( esk21187_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21188_4,fi_predicates,
( ( esk21188_4("1","1","1","1")
<=> $false )
& ( esk21188_4("1","1","1","2")
<=> $false )
& ( esk21188_4("1","1","2","1")
<=> $false )
& ( esk21188_4("1","1","2","2")
<=> $false )
& ( esk21188_4("1","2","1","1")
<=> $false )
& ( esk21188_4("1","2","1","2")
<=> $false )
& ( esk21188_4("1","2","2","1")
<=> $false )
& ( esk21188_4("1","2","2","2")
<=> $false )
& ( esk21188_4("2","1","1","1")
<=> $false )
& ( esk21188_4("2","1","1","2")
<=> $false )
& ( esk21188_4("2","1","2","1")
<=> $false )
& ( esk21188_4("2","1","2","2")
<=> $false )
& ( esk21188_4("2","2","1","1")
<=> $false )
& ( esk21188_4("2","2","1","2")
<=> $false )
& ( esk21188_4("2","2","2","1")
<=> $false )
& ( esk21188_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21189_4,fi_predicates,
( ( esk21189_4("1","1","1","1")
<=> $false )
& ( esk21189_4("1","1","1","2")
<=> $false )
& ( esk21189_4("1","1","2","1")
<=> $false )
& ( esk21189_4("1","1","2","2")
<=> $false )
& ( esk21189_4("1","2","1","1")
<=> $false )
& ( esk21189_4("1","2","1","2")
<=> $false )
& ( esk21189_4("1","2","2","1")
<=> $false )
& ( esk21189_4("1","2","2","2")
<=> $false )
& ( esk21189_4("2","1","1","1")
<=> $false )
& ( esk21189_4("2","1","1","2")
<=> $false )
& ( esk21189_4("2","1","2","1")
<=> $false )
& ( esk21189_4("2","1","2","2")
<=> $false )
& ( esk21189_4("2","2","1","1")
<=> $false )
& ( esk21189_4("2","2","1","2")
<=> $false )
& ( esk21189_4("2","2","2","1")
<=> $false )
& ( esk21189_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2118_4,fi_predicates,
( ( esk2118_4("1","1","1","1")
<=> $false )
& ( esk2118_4("1","1","1","2")
<=> $false )
& ( esk2118_4("1","1","2","1")
<=> $false )
& ( esk2118_4("1","1","2","2")
<=> $false )
& ( esk2118_4("1","2","1","1")
<=> $false )
& ( esk2118_4("1","2","1","2")
<=> $false )
& ( esk2118_4("1","2","2","1")
<=> $false )
& ( esk2118_4("1","2","2","2")
<=> $false )
& ( esk2118_4("2","1","1","1")
<=> $false )
& ( esk2118_4("2","1","1","2")
<=> $false )
& ( esk2118_4("2","1","2","1")
<=> $false )
& ( esk2118_4("2","1","2","2")
<=> $false )
& ( esk2118_4("2","2","1","1")
<=> $false )
& ( esk2118_4("2","2","1","2")
<=> $false )
& ( esk2118_4("2","2","2","1")
<=> $false )
& ( esk2118_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21190_4,fi_predicates,
( ( esk21190_4("1","1","1","1")
<=> $false )
& ( esk21190_4("1","1","1","2")
<=> $false )
& ( esk21190_4("1","1","2","1")
<=> $false )
& ( esk21190_4("1","1","2","2")
<=> $false )
& ( esk21190_4("1","2","1","1")
<=> $false )
& ( esk21190_4("1","2","1","2")
<=> $false )
& ( esk21190_4("1","2","2","1")
<=> $false )
& ( esk21190_4("1","2","2","2")
<=> $false )
& ( esk21190_4("2","1","1","1")
<=> $false )
& ( esk21190_4("2","1","1","2")
<=> $false )
& ( esk21190_4("2","1","2","1")
<=> $false )
& ( esk21190_4("2","1","2","2")
<=> $false )
& ( esk21190_4("2","2","1","1")
<=> $false )
& ( esk21190_4("2","2","1","2")
<=> $false )
& ( esk21190_4("2","2","2","1")
<=> $false )
& ( esk21190_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21191_4,fi_predicates,
( ( esk21191_4("1","1","1","1")
<=> $true )
& ( esk21191_4("1","1","1","2")
<=> $true )
& ( esk21191_4("1","1","2","1")
<=> $true )
& ( esk21191_4("1","1","2","2")
<=> $true )
& ( esk21191_4("1","2","1","1")
<=> $true )
& ( esk21191_4("1","2","1","2")
<=> $true )
& ( esk21191_4("1","2","2","1")
<=> $true )
& ( esk21191_4("1","2","2","2")
<=> $true )
& ( esk21191_4("2","1","1","1")
<=> $false )
& ( esk21191_4("2","1","1","2")
<=> $true )
& ( esk21191_4("2","1","2","1")
<=> $true )
& ( esk21191_4("2","1","2","2")
<=> $true )
& ( esk21191_4("2","2","1","1")
<=> $true )
& ( esk21191_4("2","2","1","2")
<=> $true )
& ( esk21191_4("2","2","2","1")
<=> $true )
& ( esk21191_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21192_4,fi_predicates,
( ( esk21192_4("1","1","1","1")
<=> $false )
& ( esk21192_4("1","1","1","2")
<=> $true )
& ( esk21192_4("1","1","2","1")
<=> $true )
& ( esk21192_4("1","1","2","2")
<=> $false )
& ( esk21192_4("1","2","1","1")
<=> $true )
& ( esk21192_4("1","2","1","2")
<=> $true )
& ( esk21192_4("1","2","2","1")
<=> $true )
& ( esk21192_4("1","2","2","2")
<=> $false )
& ( esk21192_4("2","1","1","1")
<=> $true )
& ( esk21192_4("2","1","1","2")
<=> $true )
& ( esk21192_4("2","1","2","1")
<=> $true )
& ( esk21192_4("2","1","2","2")
<=> $true )
& ( esk21192_4("2","2","1","1")
<=> $false )
& ( esk21192_4("2","2","1","2")
<=> $false )
& ( esk21192_4("2","2","2","1")
<=> $false )
& ( esk21192_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21194_4,fi_predicates,
( ( esk21194_4("1","1","1","1")
<=> $false )
& ( esk21194_4("1","1","1","2")
<=> $false )
& ( esk21194_4("1","1","2","1")
<=> $false )
& ( esk21194_4("1","1","2","2")
<=> $false )
& ( esk21194_4("1","2","1","1")
<=> $false )
& ( esk21194_4("1","2","1","2")
<=> $false )
& ( esk21194_4("1","2","2","1")
<=> $false )
& ( esk21194_4("1","2","2","2")
<=> $false )
& ( esk21194_4("2","1","1","1")
<=> $false )
& ( esk21194_4("2","1","1","2")
<=> $false )
& ( esk21194_4("2","1","2","1")
<=> $false )
& ( esk21194_4("2","1","2","2")
<=> $false )
& ( esk21194_4("2","2","1","1")
<=> $false )
& ( esk21194_4("2","2","1","2")
<=> $false )
& ( esk21194_4("2","2","2","1")
<=> $false )
& ( esk21194_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21196_4,fi_predicates,
( ( esk21196_4("1","1","1","1")
<=> $false )
& ( esk21196_4("1","1","1","2")
<=> $true )
& ( esk21196_4("1","1","2","1")
<=> $true )
& ( esk21196_4("1","1","2","2")
<=> $true )
& ( esk21196_4("1","2","1","1")
<=> $false )
& ( esk21196_4("1","2","1","2")
<=> $true )
& ( esk21196_4("1","2","2","1")
<=> $true )
& ( esk21196_4("1","2","2","2")
<=> $true )
& ( esk21196_4("2","1","1","1")
<=> $true )
& ( esk21196_4("2","1","1","2")
<=> $true )
& ( esk21196_4("2","1","2","1")
<=> $true )
& ( esk21196_4("2","1","2","2")
<=> $true )
& ( esk21196_4("2","2","1","1")
<=> $false )
& ( esk21196_4("2","2","1","2")
<=> $true )
& ( esk21196_4("2","2","2","1")
<=> $true )
& ( esk21196_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21197_4,fi_predicates,
( ( esk21197_4("1","1","1","1")
<=> $false )
& ( esk21197_4("1","1","1","2")
<=> $false )
& ( esk21197_4("1","1","2","1")
<=> $false )
& ( esk21197_4("1","1","2","2")
<=> $false )
& ( esk21197_4("1","2","1","1")
<=> $false )
& ( esk21197_4("1","2","1","2")
<=> $false )
& ( esk21197_4("1","2","2","1")
<=> $false )
& ( esk21197_4("1","2","2","2")
<=> $false )
& ( esk21197_4("2","1","1","1")
<=> $false )
& ( esk21197_4("2","1","1","2")
<=> $false )
& ( esk21197_4("2","1","2","1")
<=> $false )
& ( esk21197_4("2","1","2","2")
<=> $false )
& ( esk21197_4("2","2","1","1")
<=> $false )
& ( esk21197_4("2","2","1","2")
<=> $false )
& ( esk21197_4("2","2","2","1")
<=> $false )
& ( esk21197_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21198_4,fi_predicates,
( ( esk21198_4("1","1","1","1")
<=> $false )
& ( esk21198_4("1","1","1","2")
<=> $false )
& ( esk21198_4("1","1","2","1")
<=> $false )
& ( esk21198_4("1","1","2","2")
<=> $false )
& ( esk21198_4("1","2","1","1")
<=> $false )
& ( esk21198_4("1","2","1","2")
<=> $false )
& ( esk21198_4("1","2","2","1")
<=> $false )
& ( esk21198_4("1","2","2","2")
<=> $false )
& ( esk21198_4("2","1","1","1")
<=> $false )
& ( esk21198_4("2","1","1","2")
<=> $false )
& ( esk21198_4("2","1","2","1")
<=> $false )
& ( esk21198_4("2","1","2","2")
<=> $false )
& ( esk21198_4("2","2","1","1")
<=> $false )
& ( esk21198_4("2","2","1","2")
<=> $false )
& ( esk21198_4("2","2","2","1")
<=> $false )
& ( esk21198_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21199_4,fi_predicates,
( ( esk21199_4("1","1","1","1")
<=> $false )
& ( esk21199_4("1","1","1","2")
<=> $false )
& ( esk21199_4("1","1","2","1")
<=> $false )
& ( esk21199_4("1","1","2","2")
<=> $false )
& ( esk21199_4("1","2","1","1")
<=> $false )
& ( esk21199_4("1","2","1","2")
<=> $false )
& ( esk21199_4("1","2","2","1")
<=> $false )
& ( esk21199_4("1","2","2","2")
<=> $false )
& ( esk21199_4("2","1","1","1")
<=> $false )
& ( esk21199_4("2","1","1","2")
<=> $false )
& ( esk21199_4("2","1","2","1")
<=> $false )
& ( esk21199_4("2","1","2","2")
<=> $false )
& ( esk21199_4("2","2","1","1")
<=> $false )
& ( esk21199_4("2","2","1","2")
<=> $false )
& ( esk21199_4("2","2","2","1")
<=> $false )
& ( esk21199_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2119_4,fi_predicates,
( ( esk2119_4("1","1","1","1")
<=> $false )
& ( esk2119_4("1","1","1","2")
<=> $false )
& ( esk2119_4("1","1","2","1")
<=> $false )
& ( esk2119_4("1","1","2","2")
<=> $false )
& ( esk2119_4("1","2","1","1")
<=> $false )
& ( esk2119_4("1","2","1","2")
<=> $false )
& ( esk2119_4("1","2","2","1")
<=> $false )
& ( esk2119_4("1","2","2","2")
<=> $false )
& ( esk2119_4("2","1","1","1")
<=> $false )
& ( esk2119_4("2","1","1","2")
<=> $false )
& ( esk2119_4("2","1","2","1")
<=> $false )
& ( esk2119_4("2","1","2","2")
<=> $false )
& ( esk2119_4("2","2","1","1")
<=> $false )
& ( esk2119_4("2","2","1","2")
<=> $false )
& ( esk2119_4("2","2","2","1")
<=> $false )
& ( esk2119_4("2","2","2","2")
<=> $false ) ) ).
fof(esk211_0,fi_predicates,
( esk211_0
<=> $false ) ).
fof(esk21200_4,fi_predicates,
( ( esk21200_4("1","1","1","1")
<=> $false )
& ( esk21200_4("1","1","1","2")
<=> $false )
& ( esk21200_4("1","1","2","1")
<=> $false )
& ( esk21200_4("1","1","2","2")
<=> $false )
& ( esk21200_4("1","2","1","1")
<=> $false )
& ( esk21200_4("1","2","1","2")
<=> $false )
& ( esk21200_4("1","2","2","1")
<=> $false )
& ( esk21200_4("1","2","2","2")
<=> $false )
& ( esk21200_4("2","1","1","1")
<=> $false )
& ( esk21200_4("2","1","1","2")
<=> $false )
& ( esk21200_4("2","1","2","1")
<=> $false )
& ( esk21200_4("2","1","2","2")
<=> $false )
& ( esk21200_4("2","2","1","1")
<=> $false )
& ( esk21200_4("2","2","1","2")
<=> $false )
& ( esk21200_4("2","2","2","1")
<=> $false )
& ( esk21200_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21201_4,fi_predicates,
( ( esk21201_4("1","1","1","1")
<=> $false )
& ( esk21201_4("1","1","1","2")
<=> $true )
& ( esk21201_4("1","1","2","1")
<=> $true )
& ( esk21201_4("1","1","2","2")
<=> $true )
& ( esk21201_4("1","2","1","1")
<=> $true )
& ( esk21201_4("1","2","1","2")
<=> $true )
& ( esk21201_4("1","2","2","1")
<=> $true )
& ( esk21201_4("1","2","2","2")
<=> $false )
& ( esk21201_4("2","1","1","1")
<=> $true )
& ( esk21201_4("2","1","1","2")
<=> $true )
& ( esk21201_4("2","1","2","1")
<=> $true )
& ( esk21201_4("2","1","2","2")
<=> $true )
& ( esk21201_4("2","2","1","1")
<=> $false )
& ( esk21201_4("2","2","1","2")
<=> $false )
& ( esk21201_4("2","2","2","1")
<=> $true )
& ( esk21201_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21202_4,fi_predicates,
( ( esk21202_4("1","1","1","1")
<=> $false )
& ( esk21202_4("1","1","1","2")
<=> $false )
& ( esk21202_4("1","1","2","1")
<=> $false )
& ( esk21202_4("1","1","2","2")
<=> $false )
& ( esk21202_4("1","2","1","1")
<=> $false )
& ( esk21202_4("1","2","1","2")
<=> $false )
& ( esk21202_4("1","2","2","1")
<=> $false )
& ( esk21202_4("1","2","2","2")
<=> $false )
& ( esk21202_4("2","1","1","1")
<=> $false )
& ( esk21202_4("2","1","1","2")
<=> $false )
& ( esk21202_4("2","1","2","1")
<=> $false )
& ( esk21202_4("2","1","2","2")
<=> $false )
& ( esk21202_4("2","2","1","1")
<=> $false )
& ( esk21202_4("2","2","1","2")
<=> $false )
& ( esk21202_4("2","2","2","1")
<=> $false )
& ( esk21202_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21203_4,fi_predicates,
( ( esk21203_4("1","1","1","1")
<=> $false )
& ( esk21203_4("1","1","1","2")
<=> $false )
& ( esk21203_4("1","1","2","1")
<=> $false )
& ( esk21203_4("1","1","2","2")
<=> $false )
& ( esk21203_4("1","2","1","1")
<=> $false )
& ( esk21203_4("1","2","1","2")
<=> $false )
& ( esk21203_4("1","2","2","1")
<=> $false )
& ( esk21203_4("1","2","2","2")
<=> $false )
& ( esk21203_4("2","1","1","1")
<=> $false )
& ( esk21203_4("2","1","1","2")
<=> $false )
& ( esk21203_4("2","1","2","1")
<=> $false )
& ( esk21203_4("2","1","2","2")
<=> $false )
& ( esk21203_4("2","2","1","1")
<=> $false )
& ( esk21203_4("2","2","1","2")
<=> $false )
& ( esk21203_4("2","2","2","1")
<=> $false )
& ( esk21203_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21204_4,fi_predicates,
( ( esk21204_4("1","1","1","1")
<=> $false )
& ( esk21204_4("1","1","1","2")
<=> $false )
& ( esk21204_4("1","1","2","1")
<=> $false )
& ( esk21204_4("1","1","2","2")
<=> $false )
& ( esk21204_4("1","2","1","1")
<=> $false )
& ( esk21204_4("1","2","1","2")
<=> $false )
& ( esk21204_4("1","2","2","1")
<=> $false )
& ( esk21204_4("1","2","2","2")
<=> $false )
& ( esk21204_4("2","1","1","1")
<=> $false )
& ( esk21204_4("2","1","1","2")
<=> $false )
& ( esk21204_4("2","1","2","1")
<=> $false )
& ( esk21204_4("2","1","2","2")
<=> $false )
& ( esk21204_4("2","2","1","1")
<=> $false )
& ( esk21204_4("2","2","1","2")
<=> $false )
& ( esk21204_4("2","2","2","1")
<=> $false )
& ( esk21204_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21205_4,fi_predicates,
( ( esk21205_4("1","1","1","1")
<=> $false )
& ( esk21205_4("1","1","1","2")
<=> $false )
& ( esk21205_4("1","1","2","1")
<=> $false )
& ( esk21205_4("1","1","2","2")
<=> $false )
& ( esk21205_4("1","2","1","1")
<=> $false )
& ( esk21205_4("1","2","1","2")
<=> $false )
& ( esk21205_4("1","2","2","1")
<=> $false )
& ( esk21205_4("1","2","2","2")
<=> $false )
& ( esk21205_4("2","1","1","1")
<=> $false )
& ( esk21205_4("2","1","1","2")
<=> $false )
& ( esk21205_4("2","1","2","1")
<=> $false )
& ( esk21205_4("2","1","2","2")
<=> $false )
& ( esk21205_4("2","2","1","1")
<=> $false )
& ( esk21205_4("2","2","1","2")
<=> $false )
& ( esk21205_4("2","2","2","1")
<=> $false )
& ( esk21205_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21206_4,fi_predicates,
( ( esk21206_4("1","1","1","1")
<=> $false )
& ( esk21206_4("1","1","1","2")
<=> $false )
& ( esk21206_4("1","1","2","1")
<=> $false )
& ( esk21206_4("1","1","2","2")
<=> $false )
& ( esk21206_4("1","2","1","1")
<=> $false )
& ( esk21206_4("1","2","1","2")
<=> $false )
& ( esk21206_4("1","2","2","1")
<=> $false )
& ( esk21206_4("1","2","2","2")
<=> $false )
& ( esk21206_4("2","1","1","1")
<=> $false )
& ( esk21206_4("2","1","1","2")
<=> $false )
& ( esk21206_4("2","1","2","1")
<=> $false )
& ( esk21206_4("2","1","2","2")
<=> $false )
& ( esk21206_4("2","2","1","1")
<=> $false )
& ( esk21206_4("2","2","1","2")
<=> $false )
& ( esk21206_4("2","2","2","1")
<=> $false )
& ( esk21206_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21207_4,fi_predicates,
( ( esk21207_4("1","1","1","1")
<=> $false )
& ( esk21207_4("1","1","1","2")
<=> $false )
& ( esk21207_4("1","1","2","1")
<=> $false )
& ( esk21207_4("1","1","2","2")
<=> $false )
& ( esk21207_4("1","2","1","1")
<=> $false )
& ( esk21207_4("1","2","1","2")
<=> $false )
& ( esk21207_4("1","2","2","1")
<=> $false )
& ( esk21207_4("1","2","2","2")
<=> $false )
& ( esk21207_4("2","1","1","1")
<=> $false )
& ( esk21207_4("2","1","1","2")
<=> $false )
& ( esk21207_4("2","1","2","1")
<=> $false )
& ( esk21207_4("2","1","2","2")
<=> $false )
& ( esk21207_4("2","2","1","1")
<=> $false )
& ( esk21207_4("2","2","1","2")
<=> $false )
& ( esk21207_4("2","2","2","1")
<=> $false )
& ( esk21207_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21208_4,fi_predicates,
( ( esk21208_4("1","1","1","1")
<=> $false )
& ( esk21208_4("1","1","1","2")
<=> $false )
& ( esk21208_4("1","1","2","1")
<=> $false )
& ( esk21208_4("1","1","2","2")
<=> $false )
& ( esk21208_4("1","2","1","1")
<=> $false )
& ( esk21208_4("1","2","1","2")
<=> $false )
& ( esk21208_4("1","2","2","1")
<=> $false )
& ( esk21208_4("1","2","2","2")
<=> $false )
& ( esk21208_4("2","1","1","1")
<=> $false )
& ( esk21208_4("2","1","1","2")
<=> $false )
& ( esk21208_4("2","1","2","1")
<=> $false )
& ( esk21208_4("2","1","2","2")
<=> $false )
& ( esk21208_4("2","2","1","1")
<=> $false )
& ( esk21208_4("2","2","1","2")
<=> $false )
& ( esk21208_4("2","2","2","1")
<=> $false )
& ( esk21208_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21209_4,fi_predicates,
( ( esk21209_4("1","1","1","1")
<=> $false )
& ( esk21209_4("1","1","1","2")
<=> $false )
& ( esk21209_4("1","1","2","1")
<=> $false )
& ( esk21209_4("1","1","2","2")
<=> $false )
& ( esk21209_4("1","2","1","1")
<=> $false )
& ( esk21209_4("1","2","1","2")
<=> $false )
& ( esk21209_4("1","2","2","1")
<=> $false )
& ( esk21209_4("1","2","2","2")
<=> $false )
& ( esk21209_4("2","1","1","1")
<=> $false )
& ( esk21209_4("2","1","1","2")
<=> $false )
& ( esk21209_4("2","1","2","1")
<=> $false )
& ( esk21209_4("2","1","2","2")
<=> $false )
& ( esk21209_4("2","2","1","1")
<=> $false )
& ( esk21209_4("2","2","1","2")
<=> $false )
& ( esk21209_4("2","2","2","1")
<=> $false )
& ( esk21209_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2120_4,fi_predicates,
( ( esk2120_4("1","1","1","1")
<=> $true )
& ( esk2120_4("1","1","1","2")
<=> $true )
& ( esk2120_4("1","1","2","1")
<=> $true )
& ( esk2120_4("1","1","2","2")
<=> $true )
& ( esk2120_4("1","2","1","1")
<=> $true )
& ( esk2120_4("1","2","1","2")
<=> $true )
& ( esk2120_4("1","2","2","1")
<=> $true )
& ( esk2120_4("1","2","2","2")
<=> $true )
& ( esk2120_4("2","1","1","1")
<=> $true )
& ( esk2120_4("2","1","1","2")
<=> $true )
& ( esk2120_4("2","1","2","1")
<=> $true )
& ( esk2120_4("2","1","2","2")
<=> $true )
& ( esk2120_4("2","2","1","1")
<=> $true )
& ( esk2120_4("2","2","1","2")
<=> $true )
& ( esk2120_4("2","2","2","1")
<=> $true )
& ( esk2120_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21210_4,fi_predicates,
( ( esk21210_4("1","1","1","1")
<=> $false )
& ( esk21210_4("1","1","1","2")
<=> $false )
& ( esk21210_4("1","1","2","1")
<=> $false )
& ( esk21210_4("1","1","2","2")
<=> $false )
& ( esk21210_4("1","2","1","1")
<=> $false )
& ( esk21210_4("1","2","1","2")
<=> $false )
& ( esk21210_4("1","2","2","1")
<=> $false )
& ( esk21210_4("1","2","2","2")
<=> $false )
& ( esk21210_4("2","1","1","1")
<=> $false )
& ( esk21210_4("2","1","1","2")
<=> $false )
& ( esk21210_4("2","1","2","1")
<=> $false )
& ( esk21210_4("2","1","2","2")
<=> $false )
& ( esk21210_4("2","2","1","1")
<=> $false )
& ( esk21210_4("2","2","1","2")
<=> $false )
& ( esk21210_4("2","2","2","1")
<=> $false )
& ( esk21210_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21211_4,fi_predicates,
( ( esk21211_4("1","1","1","1")
<=> $false )
& ( esk21211_4("1","1","1","2")
<=> $false )
& ( esk21211_4("1","1","2","1")
<=> $false )
& ( esk21211_4("1","1","2","2")
<=> $false )
& ( esk21211_4("1","2","1","1")
<=> $false )
& ( esk21211_4("1","2","1","2")
<=> $false )
& ( esk21211_4("1","2","2","1")
<=> $false )
& ( esk21211_4("1","2","2","2")
<=> $false )
& ( esk21211_4("2","1","1","1")
<=> $false )
& ( esk21211_4("2","1","1","2")
<=> $false )
& ( esk21211_4("2","1","2","1")
<=> $false )
& ( esk21211_4("2","1","2","2")
<=> $false )
& ( esk21211_4("2","2","1","1")
<=> $false )
& ( esk21211_4("2","2","1","2")
<=> $false )
& ( esk21211_4("2","2","2","1")
<=> $false )
& ( esk21211_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21212_4,fi_predicates,
( ( esk21212_4("1","1","1","1")
<=> $false )
& ( esk21212_4("1","1","1","2")
<=> $false )
& ( esk21212_4("1","1","2","1")
<=> $false )
& ( esk21212_4("1","1","2","2")
<=> $false )
& ( esk21212_4("1","2","1","1")
<=> $false )
& ( esk21212_4("1","2","1","2")
<=> $false )
& ( esk21212_4("1","2","2","1")
<=> $false )
& ( esk21212_4("1","2","2","2")
<=> $false )
& ( esk21212_4("2","1","1","1")
<=> $false )
& ( esk21212_4("2","1","1","2")
<=> $false )
& ( esk21212_4("2","1","2","1")
<=> $false )
& ( esk21212_4("2","1","2","2")
<=> $false )
& ( esk21212_4("2","2","1","1")
<=> $false )
& ( esk21212_4("2","2","1","2")
<=> $false )
& ( esk21212_4("2","2","2","1")
<=> $false )
& ( esk21212_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21213_4,fi_predicates,
( ( esk21213_4("1","1","1","1")
<=> $false )
& ( esk21213_4("1","1","1","2")
<=> $false )
& ( esk21213_4("1","1","2","1")
<=> $false )
& ( esk21213_4("1","1","2","2")
<=> $false )
& ( esk21213_4("1","2","1","1")
<=> $false )
& ( esk21213_4("1","2","1","2")
<=> $false )
& ( esk21213_4("1","2","2","1")
<=> $false )
& ( esk21213_4("1","2","2","2")
<=> $false )
& ( esk21213_4("2","1","1","1")
<=> $false )
& ( esk21213_4("2","1","1","2")
<=> $false )
& ( esk21213_4("2","1","2","1")
<=> $false )
& ( esk21213_4("2","1","2","2")
<=> $false )
& ( esk21213_4("2","2","1","1")
<=> $false )
& ( esk21213_4("2","2","1","2")
<=> $false )
& ( esk21213_4("2","2","2","1")
<=> $false )
& ( esk21213_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21214_4,fi_predicates,
( ( esk21214_4("1","1","1","1")
<=> $false )
& ( esk21214_4("1","1","1","2")
<=> $false )
& ( esk21214_4("1","1","2","1")
<=> $false )
& ( esk21214_4("1","1","2","2")
<=> $false )
& ( esk21214_4("1","2","1","1")
<=> $false )
& ( esk21214_4("1","2","1","2")
<=> $false )
& ( esk21214_4("1","2","2","1")
<=> $false )
& ( esk21214_4("1","2","2","2")
<=> $false )
& ( esk21214_4("2","1","1","1")
<=> $false )
& ( esk21214_4("2","1","1","2")
<=> $false )
& ( esk21214_4("2","1","2","1")
<=> $false )
& ( esk21214_4("2","1","2","2")
<=> $false )
& ( esk21214_4("2","2","1","1")
<=> $false )
& ( esk21214_4("2","2","1","2")
<=> $false )
& ( esk21214_4("2","2","2","1")
<=> $false )
& ( esk21214_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21215_4,fi_predicates,
( ( esk21215_4("1","1","1","1")
<=> $false )
& ( esk21215_4("1","1","1","2")
<=> $false )
& ( esk21215_4("1","1","2","1")
<=> $false )
& ( esk21215_4("1","1","2","2")
<=> $false )
& ( esk21215_4("1","2","1","1")
<=> $false )
& ( esk21215_4("1","2","1","2")
<=> $false )
& ( esk21215_4("1","2","2","1")
<=> $false )
& ( esk21215_4("1","2","2","2")
<=> $false )
& ( esk21215_4("2","1","1","1")
<=> $false )
& ( esk21215_4("2","1","1","2")
<=> $false )
& ( esk21215_4("2","1","2","1")
<=> $false )
& ( esk21215_4("2","1","2","2")
<=> $false )
& ( esk21215_4("2","2","1","1")
<=> $false )
& ( esk21215_4("2","2","1","2")
<=> $false )
& ( esk21215_4("2","2","2","1")
<=> $false )
& ( esk21215_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21216_4,fi_predicates,
( ( esk21216_4("1","1","1","1")
<=> $false )
& ( esk21216_4("1","1","1","2")
<=> $false )
& ( esk21216_4("1","1","2","1")
<=> $false )
& ( esk21216_4("1","1","2","2")
<=> $false )
& ( esk21216_4("1","2","1","1")
<=> $false )
& ( esk21216_4("1","2","1","2")
<=> $false )
& ( esk21216_4("1","2","2","1")
<=> $false )
& ( esk21216_4("1","2","2","2")
<=> $false )
& ( esk21216_4("2","1","1","1")
<=> $false )
& ( esk21216_4("2","1","1","2")
<=> $false )
& ( esk21216_4("2","1","2","1")
<=> $false )
& ( esk21216_4("2","1","2","2")
<=> $false )
& ( esk21216_4("2","2","1","1")
<=> $false )
& ( esk21216_4("2","2","1","2")
<=> $false )
& ( esk21216_4("2","2","2","1")
<=> $false )
& ( esk21216_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21217_4,fi_predicates,
( ( esk21217_4("1","1","1","1")
<=> $false )
& ( esk21217_4("1","1","1","2")
<=> $false )
& ( esk21217_4("1","1","2","1")
<=> $false )
& ( esk21217_4("1","1","2","2")
<=> $false )
& ( esk21217_4("1","2","1","1")
<=> $false )
& ( esk21217_4("1","2","1","2")
<=> $false )
& ( esk21217_4("1","2","2","1")
<=> $false )
& ( esk21217_4("1","2","2","2")
<=> $false )
& ( esk21217_4("2","1","1","1")
<=> $false )
& ( esk21217_4("2","1","1","2")
<=> $false )
& ( esk21217_4("2","1","2","1")
<=> $false )
& ( esk21217_4("2","1","2","2")
<=> $false )
& ( esk21217_4("2","2","1","1")
<=> $false )
& ( esk21217_4("2","2","1","2")
<=> $false )
& ( esk21217_4("2","2","2","1")
<=> $false )
& ( esk21217_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21218_4,fi_predicates,
( ( esk21218_4("1","1","1","1")
<=> $false )
& ( esk21218_4("1","1","1","2")
<=> $true )
& ( esk21218_4("1","1","2","1")
<=> $true )
& ( esk21218_4("1","1","2","2")
<=> $false )
& ( esk21218_4("1","2","1","1")
<=> $true )
& ( esk21218_4("1","2","1","2")
<=> $true )
& ( esk21218_4("1","2","2","1")
<=> $true )
& ( esk21218_4("1","2","2","2")
<=> $false )
& ( esk21218_4("2","1","1","1")
<=> $true )
& ( esk21218_4("2","1","1","2")
<=> $true )
& ( esk21218_4("2","1","2","1")
<=> $true )
& ( esk21218_4("2","1","2","2")
<=> $true )
& ( esk21218_4("2","2","1","1")
<=> $false )
& ( esk21218_4("2","2","1","2")
<=> $false )
& ( esk21218_4("2","2","2","1")
<=> $false )
& ( esk21218_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21219_4,fi_predicates,
( ( esk21219_4("1","1","1","1")
<=> $true )
& ( esk21219_4("1","1","1","2")
<=> $true )
& ( esk21219_4("1","1","2","1")
<=> $true )
& ( esk21219_4("1","1","2","2")
<=> $true )
& ( esk21219_4("1","2","1","1")
<=> $true )
& ( esk21219_4("1","2","1","2")
<=> $true )
& ( esk21219_4("1","2","2","1")
<=> $true )
& ( esk21219_4("1","2","2","2")
<=> $true )
& ( esk21219_4("2","1","1","1")
<=> $true )
& ( esk21219_4("2","1","1","2")
<=> $true )
& ( esk21219_4("2","1","2","1")
<=> $true )
& ( esk21219_4("2","1","2","2")
<=> $true )
& ( esk21219_4("2","2","1","1")
<=> $true )
& ( esk21219_4("2","2","1","2")
<=> $true )
& ( esk21219_4("2","2","2","1")
<=> $true )
& ( esk21219_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2121_4,fi_predicates,
( ( esk2121_4("1","1","1","1")
<=> $false )
& ( esk2121_4("1","1","1","2")
<=> $false )
& ( esk2121_4("1","1","2","1")
<=> $false )
& ( esk2121_4("1","1","2","2")
<=> $false )
& ( esk2121_4("1","2","1","1")
<=> $false )
& ( esk2121_4("1","2","1","2")
<=> $false )
& ( esk2121_4("1","2","2","1")
<=> $false )
& ( esk2121_4("1","2","2","2")
<=> $false )
& ( esk2121_4("2","1","1","1")
<=> $false )
& ( esk2121_4("2","1","1","2")
<=> $false )
& ( esk2121_4("2","1","2","1")
<=> $false )
& ( esk2121_4("2","1","2","2")
<=> $false )
& ( esk2121_4("2","2","1","1")
<=> $false )
& ( esk2121_4("2","2","1","2")
<=> $false )
& ( esk2121_4("2","2","2","1")
<=> $false )
& ( esk2121_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21220_4,fi_predicates,
( ( esk21220_4("1","1","1","1")
<=> $false )
& ( esk21220_4("1","1","1","2")
<=> $false )
& ( esk21220_4("1","1","2","1")
<=> $false )
& ( esk21220_4("1","1","2","2")
<=> $false )
& ( esk21220_4("1","2","1","1")
<=> $false )
& ( esk21220_4("1","2","1","2")
<=> $false )
& ( esk21220_4("1","2","2","1")
<=> $false )
& ( esk21220_4("1","2","2","2")
<=> $false )
& ( esk21220_4("2","1","1","1")
<=> $false )
& ( esk21220_4("2","1","1","2")
<=> $false )
& ( esk21220_4("2","1","2","1")
<=> $false )
& ( esk21220_4("2","1","2","2")
<=> $false )
& ( esk21220_4("2","2","1","1")
<=> $false )
& ( esk21220_4("2","2","1","2")
<=> $false )
& ( esk21220_4("2","2","2","1")
<=> $false )
& ( esk21220_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21221_4,fi_predicates,
( ( esk21221_4("1","1","1","1")
<=> $false )
& ( esk21221_4("1","1","1","2")
<=> $false )
& ( esk21221_4("1","1","2","1")
<=> $false )
& ( esk21221_4("1","1","2","2")
<=> $false )
& ( esk21221_4("1","2","1","1")
<=> $false )
& ( esk21221_4("1","2","1","2")
<=> $false )
& ( esk21221_4("1","2","2","1")
<=> $false )
& ( esk21221_4("1","2","2","2")
<=> $false )
& ( esk21221_4("2","1","1","1")
<=> $false )
& ( esk21221_4("2","1","1","2")
<=> $false )
& ( esk21221_4("2","1","2","1")
<=> $false )
& ( esk21221_4("2","1","2","2")
<=> $false )
& ( esk21221_4("2","2","1","1")
<=> $false )
& ( esk21221_4("2","2","1","2")
<=> $false )
& ( esk21221_4("2","2","2","1")
<=> $false )
& ( esk21221_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21222_4,fi_predicates,
( ( esk21222_4("1","1","1","1")
<=> $false )
& ( esk21222_4("1","1","1","2")
<=> $false )
& ( esk21222_4("1","1","2","1")
<=> $false )
& ( esk21222_4("1","1","2","2")
<=> $false )
& ( esk21222_4("1","2","1","1")
<=> $false )
& ( esk21222_4("1","2","1","2")
<=> $false )
& ( esk21222_4("1","2","2","1")
<=> $false )
& ( esk21222_4("1","2","2","2")
<=> $false )
& ( esk21222_4("2","1","1","1")
<=> $false )
& ( esk21222_4("2","1","1","2")
<=> $false )
& ( esk21222_4("2","1","2","1")
<=> $false )
& ( esk21222_4("2","1","2","2")
<=> $false )
& ( esk21222_4("2","2","1","1")
<=> $false )
& ( esk21222_4("2","2","1","2")
<=> $false )
& ( esk21222_4("2","2","2","1")
<=> $false )
& ( esk21222_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21223_4,fi_predicates,
( ( esk21223_4("1","1","1","1")
<=> $true )
& ( esk21223_4("1","1","1","2")
<=> $true )
& ( esk21223_4("1","1","2","1")
<=> $true )
& ( esk21223_4("1","1","2","2")
<=> $true )
& ( esk21223_4("1","2","1","1")
<=> $true )
& ( esk21223_4("1","2","1","2")
<=> $true )
& ( esk21223_4("1","2","2","1")
<=> $true )
& ( esk21223_4("1","2","2","2")
<=> $true )
& ( esk21223_4("2","1","1","1")
<=> $true )
& ( esk21223_4("2","1","1","2")
<=> $true )
& ( esk21223_4("2","1","2","1")
<=> $true )
& ( esk21223_4("2","1","2","2")
<=> $true )
& ( esk21223_4("2","2","1","1")
<=> $true )
& ( esk21223_4("2","2","1","2")
<=> $true )
& ( esk21223_4("2","2","2","1")
<=> $true )
& ( esk21223_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21224_4,fi_predicates,
( ( esk21224_4("1","1","1","1")
<=> $false )
& ( esk21224_4("1","1","1","2")
<=> $false )
& ( esk21224_4("1","1","2","1")
<=> $false )
& ( esk21224_4("1","1","2","2")
<=> $false )
& ( esk21224_4("1","2","1","1")
<=> $true )
& ( esk21224_4("1","2","1","2")
<=> $false )
& ( esk21224_4("1","2","2","1")
<=> $false )
& ( esk21224_4("1","2","2","2")
<=> $false )
& ( esk21224_4("2","1","1","1")
<=> $false )
& ( esk21224_4("2","1","1","2")
<=> $false )
& ( esk21224_4("2","1","2","1")
<=> $false )
& ( esk21224_4("2","1","2","2")
<=> $false )
& ( esk21224_4("2","2","1","1")
<=> $true )
& ( esk21224_4("2","2","1","2")
<=> $false )
& ( esk21224_4("2","2","2","1")
<=> $false )
& ( esk21224_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21225_4,fi_predicates,
( ( esk21225_4("1","1","1","1")
<=> $false )
& ( esk21225_4("1","1","1","2")
<=> $false )
& ( esk21225_4("1","1","2","1")
<=> $false )
& ( esk21225_4("1","1","2","2")
<=> $false )
& ( esk21225_4("1","2","1","1")
<=> $false )
& ( esk21225_4("1","2","1","2")
<=> $false )
& ( esk21225_4("1","2","2","1")
<=> $false )
& ( esk21225_4("1","2","2","2")
<=> $false )
& ( esk21225_4("2","1","1","1")
<=> $false )
& ( esk21225_4("2","1","1","2")
<=> $false )
& ( esk21225_4("2","1","2","1")
<=> $false )
& ( esk21225_4("2","1","2","2")
<=> $false )
& ( esk21225_4("2","2","1","1")
<=> $false )
& ( esk21225_4("2","2","1","2")
<=> $false )
& ( esk21225_4("2","2","2","1")
<=> $false )
& ( esk21225_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21226_4,fi_predicates,
( ( esk21226_4("1","1","1","1")
<=> $true )
& ( esk21226_4("1","1","1","2")
<=> $true )
& ( esk21226_4("1","1","2","1")
<=> $true )
& ( esk21226_4("1","1","2","2")
<=> $true )
& ( esk21226_4("1","2","1","1")
<=> $true )
& ( esk21226_4("1","2","1","2")
<=> $true )
& ( esk21226_4("1","2","2","1")
<=> $true )
& ( esk21226_4("1","2","2","2")
<=> $true )
& ( esk21226_4("2","1","1","1")
<=> $true )
& ( esk21226_4("2","1","1","2")
<=> $true )
& ( esk21226_4("2","1","2","1")
<=> $true )
& ( esk21226_4("2","1","2","2")
<=> $true )
& ( esk21226_4("2","2","1","1")
<=> $true )
& ( esk21226_4("2","2","1","2")
<=> $true )
& ( esk21226_4("2","2","2","1")
<=> $true )
& ( esk21226_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21227_4,fi_predicates,
( ( esk21227_4("1","1","1","1")
<=> $true )
& ( esk21227_4("1","1","1","2")
<=> $true )
& ( esk21227_4("1","1","2","1")
<=> $true )
& ( esk21227_4("1","1","2","2")
<=> $true )
& ( esk21227_4("1","2","1","1")
<=> $true )
& ( esk21227_4("1","2","1","2")
<=> $true )
& ( esk21227_4("1","2","2","1")
<=> $true )
& ( esk21227_4("1","2","2","2")
<=> $true )
& ( esk21227_4("2","1","1","1")
<=> $true )
& ( esk21227_4("2","1","1","2")
<=> $true )
& ( esk21227_4("2","1","2","1")
<=> $true )
& ( esk21227_4("2","1","2","2")
<=> $true )
& ( esk21227_4("2","2","1","1")
<=> $true )
& ( esk21227_4("2","2","1","2")
<=> $true )
& ( esk21227_4("2","2","2","1")
<=> $true )
& ( esk21227_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21228_4,fi_predicates,
( ( esk21228_4("1","1","1","1")
<=> $true )
& ( esk21228_4("1","1","1","2")
<=> $true )
& ( esk21228_4("1","1","2","1")
<=> $true )
& ( esk21228_4("1","1","2","2")
<=> $true )
& ( esk21228_4("1","2","1","1")
<=> $true )
& ( esk21228_4("1","2","1","2")
<=> $true )
& ( esk21228_4("1","2","2","1")
<=> $true )
& ( esk21228_4("1","2","2","2")
<=> $true )
& ( esk21228_4("2","1","1","1")
<=> $true )
& ( esk21228_4("2","1","1","2")
<=> $true )
& ( esk21228_4("2","1","2","1")
<=> $true )
& ( esk21228_4("2","1","2","2")
<=> $true )
& ( esk21228_4("2","2","1","1")
<=> $true )
& ( esk21228_4("2","2","1","2")
<=> $true )
& ( esk21228_4("2","2","2","1")
<=> $true )
& ( esk21228_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21229_4,fi_predicates,
( ( esk21229_4("1","1","1","1")
<=> $true )
& ( esk21229_4("1","1","1","2")
<=> $true )
& ( esk21229_4("1","1","2","1")
<=> $true )
& ( esk21229_4("1","1","2","2")
<=> $true )
& ( esk21229_4("1","2","1","1")
<=> $true )
& ( esk21229_4("1","2","1","2")
<=> $true )
& ( esk21229_4("1","2","2","1")
<=> $true )
& ( esk21229_4("1","2","2","2")
<=> $true )
& ( esk21229_4("2","1","1","1")
<=> $true )
& ( esk21229_4("2","1","1","2")
<=> $true )
& ( esk21229_4("2","1","2","1")
<=> $true )
& ( esk21229_4("2","1","2","2")
<=> $true )
& ( esk21229_4("2","2","1","1")
<=> $true )
& ( esk21229_4("2","2","1","2")
<=> $true )
& ( esk21229_4("2","2","2","1")
<=> $true )
& ( esk21229_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2122_4,fi_predicates,
( ( esk2122_4("1","1","1","1")
<=> $false )
& ( esk2122_4("1","1","1","2")
<=> $false )
& ( esk2122_4("1","1","2","1")
<=> $false )
& ( esk2122_4("1","1","2","2")
<=> $false )
& ( esk2122_4("1","2","1","1")
<=> $false )
& ( esk2122_4("1","2","1","2")
<=> $false )
& ( esk2122_4("1","2","2","1")
<=> $false )
& ( esk2122_4("1","2","2","2")
<=> $false )
& ( esk2122_4("2","1","1","1")
<=> $false )
& ( esk2122_4("2","1","1","2")
<=> $false )
& ( esk2122_4("2","1","2","1")
<=> $false )
& ( esk2122_4("2","1","2","2")
<=> $false )
& ( esk2122_4("2","2","1","1")
<=> $false )
& ( esk2122_4("2","2","1","2")
<=> $false )
& ( esk2122_4("2","2","2","1")
<=> $false )
& ( esk2122_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21230_4,fi_predicates,
( ( esk21230_4("1","1","1","1")
<=> $false )
& ( esk21230_4("1","1","1","2")
<=> $false )
& ( esk21230_4("1","1","2","1")
<=> $false )
& ( esk21230_4("1","1","2","2")
<=> $false )
& ( esk21230_4("1","2","1","1")
<=> $false )
& ( esk21230_4("1","2","1","2")
<=> $false )
& ( esk21230_4("1","2","2","1")
<=> $false )
& ( esk21230_4("1","2","2","2")
<=> $false )
& ( esk21230_4("2","1","1","1")
<=> $false )
& ( esk21230_4("2","1","1","2")
<=> $false )
& ( esk21230_4("2","1","2","1")
<=> $false )
& ( esk21230_4("2","1","2","2")
<=> $false )
& ( esk21230_4("2","2","1","1")
<=> $false )
& ( esk21230_4("2","2","1","2")
<=> $false )
& ( esk21230_4("2","2","2","1")
<=> $false )
& ( esk21230_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21231_4,fi_predicates,
( ( esk21231_4("1","1","1","1")
<=> $true )
& ( esk21231_4("1","1","1","2")
<=> $true )
& ( esk21231_4("1","1","2","1")
<=> $true )
& ( esk21231_4("1","1","2","2")
<=> $true )
& ( esk21231_4("1","2","1","1")
<=> $true )
& ( esk21231_4("1","2","1","2")
<=> $true )
& ( esk21231_4("1","2","2","1")
<=> $true )
& ( esk21231_4("1","2","2","2")
<=> $true )
& ( esk21231_4("2","1","1","1")
<=> $true )
& ( esk21231_4("2","1","1","2")
<=> $true )
& ( esk21231_4("2","1","2","1")
<=> $true )
& ( esk21231_4("2","1","2","2")
<=> $true )
& ( esk21231_4("2","2","1","1")
<=> $true )
& ( esk21231_4("2","2","1","2")
<=> $true )
& ( esk21231_4("2","2","2","1")
<=> $true )
& ( esk21231_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21232_4,fi_predicates,
( ( esk21232_4("1","1","1","1")
<=> $true )
& ( esk21232_4("1","1","1","2")
<=> $true )
& ( esk21232_4("1","1","2","1")
<=> $true )
& ( esk21232_4("1","1","2","2")
<=> $true )
& ( esk21232_4("1","2","1","1")
<=> $true )
& ( esk21232_4("1","2","1","2")
<=> $true )
& ( esk21232_4("1","2","2","1")
<=> $true )
& ( esk21232_4("1","2","2","2")
<=> $true )
& ( esk21232_4("2","1","1","1")
<=> $true )
& ( esk21232_4("2","1","1","2")
<=> $true )
& ( esk21232_4("2","1","2","1")
<=> $true )
& ( esk21232_4("2","1","2","2")
<=> $true )
& ( esk21232_4("2","2","1","1")
<=> $true )
& ( esk21232_4("2","2","1","2")
<=> $true )
& ( esk21232_4("2","2","2","1")
<=> $true )
& ( esk21232_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21233_4,fi_predicates,
( ( esk21233_4("1","1","1","1")
<=> $false )
& ( esk21233_4("1","1","1","2")
<=> $false )
& ( esk21233_4("1","1","2","1")
<=> $false )
& ( esk21233_4("1","1","2","2")
<=> $false )
& ( esk21233_4("1","2","1","1")
<=> $false )
& ( esk21233_4("1","2","1","2")
<=> $false )
& ( esk21233_4("1","2","2","1")
<=> $false )
& ( esk21233_4("1","2","2","2")
<=> $false )
& ( esk21233_4("2","1","1","1")
<=> $false )
& ( esk21233_4("2","1","1","2")
<=> $false )
& ( esk21233_4("2","1","2","1")
<=> $false )
& ( esk21233_4("2","1","2","2")
<=> $false )
& ( esk21233_4("2","2","1","1")
<=> $false )
& ( esk21233_4("2","2","1","2")
<=> $false )
& ( esk21233_4("2","2","2","1")
<=> $false )
& ( esk21233_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21234_4,fi_predicates,
( ( esk21234_4("1","1","1","1")
<=> $true )
& ( esk21234_4("1","1","1","2")
<=> $true )
& ( esk21234_4("1","1","2","1")
<=> $true )
& ( esk21234_4("1","1","2","2")
<=> $true )
& ( esk21234_4("1","2","1","1")
<=> $true )
& ( esk21234_4("1","2","1","2")
<=> $true )
& ( esk21234_4("1","2","2","1")
<=> $true )
& ( esk21234_4("1","2","2","2")
<=> $true )
& ( esk21234_4("2","1","1","1")
<=> $true )
& ( esk21234_4("2","1","1","2")
<=> $true )
& ( esk21234_4("2","1","2","1")
<=> $true )
& ( esk21234_4("2","1","2","2")
<=> $true )
& ( esk21234_4("2","2","1","1")
<=> $true )
& ( esk21234_4("2","2","1","2")
<=> $true )
& ( esk21234_4("2","2","2","1")
<=> $true )
& ( esk21234_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21235_4,fi_predicates,
( ( esk21235_4("1","1","1","1")
<=> $true )
& ( esk21235_4("1","1","1","2")
<=> $true )
& ( esk21235_4("1","1","2","1")
<=> $true )
& ( esk21235_4("1","1","2","2")
<=> $true )
& ( esk21235_4("1","2","1","1")
<=> $true )
& ( esk21235_4("1","2","1","2")
<=> $true )
& ( esk21235_4("1","2","2","1")
<=> $true )
& ( esk21235_4("1","2","2","2")
<=> $true )
& ( esk21235_4("2","1","1","1")
<=> $true )
& ( esk21235_4("2","1","1","2")
<=> $true )
& ( esk21235_4("2","1","2","1")
<=> $true )
& ( esk21235_4("2","1","2","2")
<=> $true )
& ( esk21235_4("2","2","1","1")
<=> $true )
& ( esk21235_4("2","2","1","2")
<=> $true )
& ( esk21235_4("2","2","2","1")
<=> $true )
& ( esk21235_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21236_4,fi_predicates,
( ( esk21236_4("1","1","1","1")
<=> $false )
& ( esk21236_4("1","1","1","2")
<=> $false )
& ( esk21236_4("1","1","2","1")
<=> $false )
& ( esk21236_4("1","1","2","2")
<=> $false )
& ( esk21236_4("1","2","1","1")
<=> $false )
& ( esk21236_4("1","2","1","2")
<=> $false )
& ( esk21236_4("1","2","2","1")
<=> $false )
& ( esk21236_4("1","2","2","2")
<=> $false )
& ( esk21236_4("2","1","1","1")
<=> $false )
& ( esk21236_4("2","1","1","2")
<=> $false )
& ( esk21236_4("2","1","2","1")
<=> $false )
& ( esk21236_4("2","1","2","2")
<=> $false )
& ( esk21236_4("2","2","1","1")
<=> $false )
& ( esk21236_4("2","2","1","2")
<=> $false )
& ( esk21236_4("2","2","2","1")
<=> $false )
& ( esk21236_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21237_4,fi_predicates,
( ( esk21237_4("1","1","1","1")
<=> $false )
& ( esk21237_4("1","1","1","2")
<=> $false )
& ( esk21237_4("1","1","2","1")
<=> $false )
& ( esk21237_4("1","1","2","2")
<=> $false )
& ( esk21237_4("1","2","1","1")
<=> $false )
& ( esk21237_4("1","2","1","2")
<=> $false )
& ( esk21237_4("1","2","2","1")
<=> $false )
& ( esk21237_4("1","2","2","2")
<=> $false )
& ( esk21237_4("2","1","1","1")
<=> $false )
& ( esk21237_4("2","1","1","2")
<=> $false )
& ( esk21237_4("2","1","2","1")
<=> $false )
& ( esk21237_4("2","1","2","2")
<=> $false )
& ( esk21237_4("2","2","1","1")
<=> $false )
& ( esk21237_4("2","2","1","2")
<=> $false )
& ( esk21237_4("2","2","2","1")
<=> $false )
& ( esk21237_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21238_4,fi_predicates,
( ( esk21238_4("1","1","1","1")
<=> $true )
& ( esk21238_4("1","1","1","2")
<=> $true )
& ( esk21238_4("1","1","2","1")
<=> $true )
& ( esk21238_4("1","1","2","2")
<=> $true )
& ( esk21238_4("1","2","1","1")
<=> $true )
& ( esk21238_4("1","2","1","2")
<=> $true )
& ( esk21238_4("1","2","2","1")
<=> $true )
& ( esk21238_4("1","2","2","2")
<=> $true )
& ( esk21238_4("2","1","1","1")
<=> $true )
& ( esk21238_4("2","1","1","2")
<=> $true )
& ( esk21238_4("2","1","2","1")
<=> $true )
& ( esk21238_4("2","1","2","2")
<=> $true )
& ( esk21238_4("2","2","1","1")
<=> $true )
& ( esk21238_4("2","2","1","2")
<=> $true )
& ( esk21238_4("2","2","2","1")
<=> $true )
& ( esk21238_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21239_4,fi_predicates,
( ( esk21239_4("1","1","1","1")
<=> $true )
& ( esk21239_4("1","1","1","2")
<=> $true )
& ( esk21239_4("1","1","2","1")
<=> $true )
& ( esk21239_4("1","1","2","2")
<=> $true )
& ( esk21239_4("1","2","1","1")
<=> $true )
& ( esk21239_4("1","2","1","2")
<=> $true )
& ( esk21239_4("1","2","2","1")
<=> $true )
& ( esk21239_4("1","2","2","2")
<=> $true )
& ( esk21239_4("2","1","1","1")
<=> $true )
& ( esk21239_4("2","1","1","2")
<=> $true )
& ( esk21239_4("2","1","2","1")
<=> $true )
& ( esk21239_4("2","1","2","2")
<=> $true )
& ( esk21239_4("2","2","1","1")
<=> $true )
& ( esk21239_4("2","2","1","2")
<=> $true )
& ( esk21239_4("2","2","2","1")
<=> $true )
& ( esk21239_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2123_4,fi_predicates,
( ( esk2123_4("1","1","1","1")
<=> $true )
& ( esk2123_4("1","1","1","2")
<=> $true )
& ( esk2123_4("1","1","2","1")
<=> $false )
& ( esk2123_4("1","1","2","2")
<=> $true )
& ( esk2123_4("1","2","1","1")
<=> $true )
& ( esk2123_4("1","2","1","2")
<=> $false )
& ( esk2123_4("1","2","2","1")
<=> $true )
& ( esk2123_4("1","2","2","2")
<=> $false )
& ( esk2123_4("2","1","1","1")
<=> $false )
& ( esk2123_4("2","1","1","2")
<=> $true )
& ( esk2123_4("2","1","2","1")
<=> $false )
& ( esk2123_4("2","1","2","2")
<=> $true )
& ( esk2123_4("2","2","1","1")
<=> $true )
& ( esk2123_4("2","2","1","2")
<=> $false )
& ( esk2123_4("2","2","2","1")
<=> $true )
& ( esk2123_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21240_4,fi_predicates,
( ( esk21240_4("1","1","1","1")
<=> $true )
& ( esk21240_4("1","1","1","2")
<=> $true )
& ( esk21240_4("1","1","2","1")
<=> $true )
& ( esk21240_4("1","1","2","2")
<=> $true )
& ( esk21240_4("1","2","1","1")
<=> $true )
& ( esk21240_4("1","2","1","2")
<=> $true )
& ( esk21240_4("1","2","2","1")
<=> $true )
& ( esk21240_4("1","2","2","2")
<=> $true )
& ( esk21240_4("2","1","1","1")
<=> $true )
& ( esk21240_4("2","1","1","2")
<=> $true )
& ( esk21240_4("2","1","2","1")
<=> $true )
& ( esk21240_4("2","1","2","2")
<=> $true )
& ( esk21240_4("2","2","1","1")
<=> $true )
& ( esk21240_4("2","2","1","2")
<=> $true )
& ( esk21240_4("2","2","2","1")
<=> $true )
& ( esk21240_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21241_4,fi_predicates,
( ( esk21241_4("1","1","1","1")
<=> $true )
& ( esk21241_4("1","1","1","2")
<=> $true )
& ( esk21241_4("1","1","2","1")
<=> $true )
& ( esk21241_4("1","1","2","2")
<=> $true )
& ( esk21241_4("1","2","1","1")
<=> $true )
& ( esk21241_4("1","2","1","2")
<=> $true )
& ( esk21241_4("1","2","2","1")
<=> $true )
& ( esk21241_4("1","2","2","2")
<=> $true )
& ( esk21241_4("2","1","1","1")
<=> $true )
& ( esk21241_4("2","1","1","2")
<=> $true )
& ( esk21241_4("2","1","2","1")
<=> $true )
& ( esk21241_4("2","1","2","2")
<=> $true )
& ( esk21241_4("2","2","1","1")
<=> $true )
& ( esk21241_4("2","2","1","2")
<=> $true )
& ( esk21241_4("2","2","2","1")
<=> $true )
& ( esk21241_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21242_4,fi_predicates,
( ( esk21242_4("1","1","1","1")
<=> $true )
& ( esk21242_4("1","1","1","2")
<=> $true )
& ( esk21242_4("1","1","2","1")
<=> $true )
& ( esk21242_4("1","1","2","2")
<=> $true )
& ( esk21242_4("1","2","1","1")
<=> $true )
& ( esk21242_4("1","2","1","2")
<=> $true )
& ( esk21242_4("1","2","2","1")
<=> $true )
& ( esk21242_4("1","2","2","2")
<=> $true )
& ( esk21242_4("2","1","1","1")
<=> $true )
& ( esk21242_4("2","1","1","2")
<=> $true )
& ( esk21242_4("2","1","2","1")
<=> $true )
& ( esk21242_4("2","1","2","2")
<=> $true )
& ( esk21242_4("2","2","1","1")
<=> $true )
& ( esk21242_4("2","2","1","2")
<=> $true )
& ( esk21242_4("2","2","2","1")
<=> $true )
& ( esk21242_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21243_4,fi_predicates,
( ( esk21243_4("1","1","1","1")
<=> $true )
& ( esk21243_4("1","1","1","2")
<=> $true )
& ( esk21243_4("1","1","2","1")
<=> $true )
& ( esk21243_4("1","1","2","2")
<=> $true )
& ( esk21243_4("1","2","1","1")
<=> $true )
& ( esk21243_4("1","2","1","2")
<=> $true )
& ( esk21243_4("1","2","2","1")
<=> $true )
& ( esk21243_4("1","2","2","2")
<=> $true )
& ( esk21243_4("2","1","1","1")
<=> $true )
& ( esk21243_4("2","1","1","2")
<=> $true )
& ( esk21243_4("2","1","2","1")
<=> $true )
& ( esk21243_4("2","1","2","2")
<=> $true )
& ( esk21243_4("2","2","1","1")
<=> $true )
& ( esk21243_4("2","2","1","2")
<=> $true )
& ( esk21243_4("2","2","2","1")
<=> $true )
& ( esk21243_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21244_4,fi_predicates,
( ( esk21244_4("1","1","1","1")
<=> $true )
& ( esk21244_4("1","1","1","2")
<=> $true )
& ( esk21244_4("1","1","2","1")
<=> $true )
& ( esk21244_4("1","1","2","2")
<=> $true )
& ( esk21244_4("1","2","1","1")
<=> $true )
& ( esk21244_4("1","2","1","2")
<=> $true )
& ( esk21244_4("1","2","2","1")
<=> $true )
& ( esk21244_4("1","2","2","2")
<=> $true )
& ( esk21244_4("2","1","1","1")
<=> $true )
& ( esk21244_4("2","1","1","2")
<=> $true )
& ( esk21244_4("2","1","2","1")
<=> $true )
& ( esk21244_4("2","1","2","2")
<=> $true )
& ( esk21244_4("2","2","1","1")
<=> $true )
& ( esk21244_4("2","2","1","2")
<=> $true )
& ( esk21244_4("2","2","2","1")
<=> $true )
& ( esk21244_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21245_4,fi_predicates,
( ( esk21245_4("1","1","1","1")
<=> $false )
& ( esk21245_4("1","1","1","2")
<=> $false )
& ( esk21245_4("1","1","2","1")
<=> $false )
& ( esk21245_4("1","1","2","2")
<=> $false )
& ( esk21245_4("1","2","1","1")
<=> $false )
& ( esk21245_4("1","2","1","2")
<=> $false )
& ( esk21245_4("1","2","2","1")
<=> $false )
& ( esk21245_4("1","2","2","2")
<=> $false )
& ( esk21245_4("2","1","1","1")
<=> $false )
& ( esk21245_4("2","1","1","2")
<=> $false )
& ( esk21245_4("2","1","2","1")
<=> $false )
& ( esk21245_4("2","1","2","2")
<=> $false )
& ( esk21245_4("2","2","1","1")
<=> $false )
& ( esk21245_4("2","2","1","2")
<=> $false )
& ( esk21245_4("2","2","2","1")
<=> $false )
& ( esk21245_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21246_4,fi_predicates,
( ( esk21246_4("1","1","1","1")
<=> $true )
& ( esk21246_4("1","1","1","2")
<=> $true )
& ( esk21246_4("1","1","2","1")
<=> $true )
& ( esk21246_4("1","1","2","2")
<=> $true )
& ( esk21246_4("1","2","1","1")
<=> $true )
& ( esk21246_4("1","2","1","2")
<=> $true )
& ( esk21246_4("1","2","2","1")
<=> $true )
& ( esk21246_4("1","2","2","2")
<=> $true )
& ( esk21246_4("2","1","1","1")
<=> $true )
& ( esk21246_4("2","1","1","2")
<=> $true )
& ( esk21246_4("2","1","2","1")
<=> $true )
& ( esk21246_4("2","1","2","2")
<=> $true )
& ( esk21246_4("2","2","1","1")
<=> $true )
& ( esk21246_4("2","2","1","2")
<=> $true )
& ( esk21246_4("2","2","2","1")
<=> $true )
& ( esk21246_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21247_4,fi_predicates,
( ( esk21247_4("1","1","1","1")
<=> $true )
& ( esk21247_4("1","1","1","2")
<=> $true )
& ( esk21247_4("1","1","2","1")
<=> $true )
& ( esk21247_4("1","1","2","2")
<=> $true )
& ( esk21247_4("1","2","1","1")
<=> $true )
& ( esk21247_4("1","2","1","2")
<=> $true )
& ( esk21247_4("1","2","2","1")
<=> $true )
& ( esk21247_4("1","2","2","2")
<=> $true )
& ( esk21247_4("2","1","1","1")
<=> $true )
& ( esk21247_4("2","1","1","2")
<=> $true )
& ( esk21247_4("2","1","2","1")
<=> $true )
& ( esk21247_4("2","1","2","2")
<=> $true )
& ( esk21247_4("2","2","1","1")
<=> $true )
& ( esk21247_4("2","2","1","2")
<=> $true )
& ( esk21247_4("2","2","2","1")
<=> $true )
& ( esk21247_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21248_4,fi_predicates,
( ( esk21248_4("1","1","1","1")
<=> $true )
& ( esk21248_4("1","1","1","2")
<=> $true )
& ( esk21248_4("1","1","2","1")
<=> $true )
& ( esk21248_4("1","1","2","2")
<=> $true )
& ( esk21248_4("1","2","1","1")
<=> $true )
& ( esk21248_4("1","2","1","2")
<=> $true )
& ( esk21248_4("1","2","2","1")
<=> $true )
& ( esk21248_4("1","2","2","2")
<=> $true )
& ( esk21248_4("2","1","1","1")
<=> $true )
& ( esk21248_4("2","1","1","2")
<=> $true )
& ( esk21248_4("2","1","2","1")
<=> $true )
& ( esk21248_4("2","1","2","2")
<=> $true )
& ( esk21248_4("2","2","1","1")
<=> $true )
& ( esk21248_4("2","2","1","2")
<=> $true )
& ( esk21248_4("2","2","2","1")
<=> $true )
& ( esk21248_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21249_4,fi_predicates,
( ( esk21249_4("1","1","1","1")
<=> $false )
& ( esk21249_4("1","1","1","2")
<=> $false )
& ( esk21249_4("1","1","2","1")
<=> $false )
& ( esk21249_4("1","1","2","2")
<=> $false )
& ( esk21249_4("1","2","1","1")
<=> $false )
& ( esk21249_4("1","2","1","2")
<=> $false )
& ( esk21249_4("1","2","2","1")
<=> $false )
& ( esk21249_4("1","2","2","2")
<=> $false )
& ( esk21249_4("2","1","1","1")
<=> $false )
& ( esk21249_4("2","1","1","2")
<=> $false )
& ( esk21249_4("2","1","2","1")
<=> $false )
& ( esk21249_4("2","1","2","2")
<=> $false )
& ( esk21249_4("2","2","1","1")
<=> $false )
& ( esk21249_4("2","2","1","2")
<=> $false )
& ( esk21249_4("2","2","2","1")
<=> $false )
& ( esk21249_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2124_4,fi_predicates,
( ( esk2124_4("1","1","1","1")
<=> $true )
& ( esk2124_4("1","1","1","2")
<=> $true )
& ( esk2124_4("1","1","2","1")
<=> $true )
& ( esk2124_4("1","1","2","2")
<=> $true )
& ( esk2124_4("1","2","1","1")
<=> $true )
& ( esk2124_4("1","2","1","2")
<=> $true )
& ( esk2124_4("1","2","2","1")
<=> $true )
& ( esk2124_4("1","2","2","2")
<=> $true )
& ( esk2124_4("2","1","1","1")
<=> $true )
& ( esk2124_4("2","1","1","2")
<=> $true )
& ( esk2124_4("2","1","2","1")
<=> $true )
& ( esk2124_4("2","1","2","2")
<=> $true )
& ( esk2124_4("2","2","1","1")
<=> $true )
& ( esk2124_4("2","2","1","2")
<=> $true )
& ( esk2124_4("2","2","2","1")
<=> $true )
& ( esk2124_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21250_4,fi_predicates,
( ( esk21250_4("1","1","1","1")
<=> $true )
& ( esk21250_4("1","1","1","2")
<=> $true )
& ( esk21250_4("1","1","2","1")
<=> $true )
& ( esk21250_4("1","1","2","2")
<=> $true )
& ( esk21250_4("1","2","1","1")
<=> $true )
& ( esk21250_4("1","2","1","2")
<=> $true )
& ( esk21250_4("1","2","2","1")
<=> $true )
& ( esk21250_4("1","2","2","2")
<=> $true )
& ( esk21250_4("2","1","1","1")
<=> $true )
& ( esk21250_4("2","1","1","2")
<=> $true )
& ( esk21250_4("2","1","2","1")
<=> $true )
& ( esk21250_4("2","1","2","2")
<=> $true )
& ( esk21250_4("2","2","1","1")
<=> $true )
& ( esk21250_4("2","2","1","2")
<=> $true )
& ( esk21250_4("2","2","2","1")
<=> $true )
& ( esk21250_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21251_4,fi_predicates,
( ( esk21251_4("1","1","1","1")
<=> $false )
& ( esk21251_4("1","1","1","2")
<=> $false )
& ( esk21251_4("1","1","2","1")
<=> $false )
& ( esk21251_4("1","1","2","2")
<=> $false )
& ( esk21251_4("1","2","1","1")
<=> $false )
& ( esk21251_4("1","2","1","2")
<=> $false )
& ( esk21251_4("1","2","2","1")
<=> $false )
& ( esk21251_4("1","2","2","2")
<=> $false )
& ( esk21251_4("2","1","1","1")
<=> $false )
& ( esk21251_4("2","1","1","2")
<=> $false )
& ( esk21251_4("2","1","2","1")
<=> $false )
& ( esk21251_4("2","1","2","2")
<=> $false )
& ( esk21251_4("2","2","1","1")
<=> $false )
& ( esk21251_4("2","2","1","2")
<=> $false )
& ( esk21251_4("2","2","2","1")
<=> $false )
& ( esk21251_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21252_4,fi_predicates,
( ( esk21252_4("1","1","1","1")
<=> $false )
& ( esk21252_4("1","1","1","2")
<=> $false )
& ( esk21252_4("1","1","2","1")
<=> $false )
& ( esk21252_4("1","1","2","2")
<=> $false )
& ( esk21252_4("1","2","1","1")
<=> $false )
& ( esk21252_4("1","2","1","2")
<=> $false )
& ( esk21252_4("1","2","2","1")
<=> $false )
& ( esk21252_4("1","2","2","2")
<=> $false )
& ( esk21252_4("2","1","1","1")
<=> $false )
& ( esk21252_4("2","1","1","2")
<=> $false )
& ( esk21252_4("2","1","2","1")
<=> $false )
& ( esk21252_4("2","1","2","2")
<=> $false )
& ( esk21252_4("2","2","1","1")
<=> $false )
& ( esk21252_4("2","2","1","2")
<=> $false )
& ( esk21252_4("2","2","2","1")
<=> $false )
& ( esk21252_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21253_4,fi_predicates,
( ( esk21253_4("1","1","1","1")
<=> $false )
& ( esk21253_4("1","1","1","2")
<=> $true )
& ( esk21253_4("1","1","2","1")
<=> $true )
& ( esk21253_4("1","1","2","2")
<=> $true )
& ( esk21253_4("1","2","1","1")
<=> $true )
& ( esk21253_4("1","2","1","2")
<=> $true )
& ( esk21253_4("1","2","2","1")
<=> $true )
& ( esk21253_4("1","2","2","2")
<=> $false )
& ( esk21253_4("2","1","1","1")
<=> $true )
& ( esk21253_4("2","1","1","2")
<=> $true )
& ( esk21253_4("2","1","2","1")
<=> $true )
& ( esk21253_4("2","1","2","2")
<=> $true )
& ( esk21253_4("2","2","1","1")
<=> $false )
& ( esk21253_4("2","2","1","2")
<=> $false )
& ( esk21253_4("2","2","2","1")
<=> $true )
& ( esk21253_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21254_4,fi_predicates,
( ( esk21254_4("1","1","1","1")
<=> $false )
& ( esk21254_4("1","1","1","2")
<=> $true )
& ( esk21254_4("1","1","2","1")
<=> $true )
& ( esk21254_4("1","1","2","2")
<=> $false )
& ( esk21254_4("1","2","1","1")
<=> $true )
& ( esk21254_4("1","2","1","2")
<=> $true )
& ( esk21254_4("1","2","2","1")
<=> $true )
& ( esk21254_4("1","2","2","2")
<=> $false )
& ( esk21254_4("2","1","1","1")
<=> $true )
& ( esk21254_4("2","1","1","2")
<=> $true )
& ( esk21254_4("2","1","2","1")
<=> $true )
& ( esk21254_4("2","1","2","2")
<=> $true )
& ( esk21254_4("2","2","1","1")
<=> $false )
& ( esk21254_4("2","2","1","2")
<=> $false )
& ( esk21254_4("2","2","2","1")
<=> $false )
& ( esk21254_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21255_4,fi_predicates,
( ( esk21255_4("1","1","1","1")
<=> $false )
& ( esk21255_4("1","1","1","2")
<=> $false )
& ( esk21255_4("1","1","2","1")
<=> $false )
& ( esk21255_4("1","1","2","2")
<=> $true )
& ( esk21255_4("1","2","1","1")
<=> $false )
& ( esk21255_4("1","2","1","2")
<=> $false )
& ( esk21255_4("1","2","2","1")
<=> $false )
& ( esk21255_4("1","2","2","2")
<=> $false )
& ( esk21255_4("2","1","1","1")
<=> $false )
& ( esk21255_4("2","1","1","2")
<=> $false )
& ( esk21255_4("2","1","2","1")
<=> $false )
& ( esk21255_4("2","1","2","2")
<=> $false )
& ( esk21255_4("2","2","1","1")
<=> $false )
& ( esk21255_4("2","2","1","2")
<=> $false )
& ( esk21255_4("2","2","2","1")
<=> $true )
& ( esk21255_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21256_4,fi_predicates,
( ( esk21256_4("1","1","1","1")
<=> $false )
& ( esk21256_4("1","1","1","2")
<=> $true )
& ( esk21256_4("1","1","2","1")
<=> $true )
& ( esk21256_4("1","1","2","2")
<=> $true )
& ( esk21256_4("1","2","1","1")
<=> $true )
& ( esk21256_4("1","2","1","2")
<=> $true )
& ( esk21256_4("1","2","2","1")
<=> $true )
& ( esk21256_4("1","2","2","2")
<=> $false )
& ( esk21256_4("2","1","1","1")
<=> $false )
& ( esk21256_4("2","1","1","2")
<=> $true )
& ( esk21256_4("2","1","2","1")
<=> $false )
& ( esk21256_4("2","1","2","2")
<=> $true )
& ( esk21256_4("2","2","1","1")
<=> $true )
& ( esk21256_4("2","2","1","2")
<=> $false )
& ( esk21256_4("2","2","2","1")
<=> $false )
& ( esk21256_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21257_4,fi_predicates,
( ( esk21257_4("1","1","1","1")
<=> $false )
& ( esk21257_4("1","1","1","2")
<=> $true )
& ( esk21257_4("1","1","2","1")
<=> $true )
& ( esk21257_4("1","1","2","2")
<=> $true )
& ( esk21257_4("1","2","1","1")
<=> $true )
& ( esk21257_4("1","2","1","2")
<=> $true )
& ( esk21257_4("1","2","2","1")
<=> $true )
& ( esk21257_4("1","2","2","2")
<=> $false )
& ( esk21257_4("2","1","1","1")
<=> $true )
& ( esk21257_4("2","1","1","2")
<=> $false )
& ( esk21257_4("2","1","2","1")
<=> $false )
& ( esk21257_4("2","1","2","2")
<=> $true )
& ( esk21257_4("2","2","1","1")
<=> $true )
& ( esk21257_4("2","2","1","2")
<=> $true )
& ( esk21257_4("2","2","2","1")
<=> $true )
& ( esk21257_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21258_4,fi_predicates,
( ( esk21258_4("1","1","1","1")
<=> $false )
& ( esk21258_4("1","1","1","2")
<=> $true )
& ( esk21258_4("1","1","2","1")
<=> $true )
& ( esk21258_4("1","1","2","2")
<=> $true )
& ( esk21258_4("1","2","1","1")
<=> $true )
& ( esk21258_4("1","2","1","2")
<=> $true )
& ( esk21258_4("1","2","2","1")
<=> $true )
& ( esk21258_4("1","2","2","2")
<=> $false )
& ( esk21258_4("2","1","1","1")
<=> $true )
& ( esk21258_4("2","1","1","2")
<=> $false )
& ( esk21258_4("2","1","2","1")
<=> $true )
& ( esk21258_4("2","1","2","2")
<=> $true )
& ( esk21258_4("2","2","1","1")
<=> $true )
& ( esk21258_4("2","2","1","2")
<=> $true )
& ( esk21258_4("2","2","2","1")
<=> $true )
& ( esk21258_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21259_4,fi_predicates,
( ( esk21259_4("1","1","1","1")
<=> $false )
& ( esk21259_4("1","1","1","2")
<=> $false )
& ( esk21259_4("1","1","2","1")
<=> $false )
& ( esk21259_4("1","1","2","2")
<=> $false )
& ( esk21259_4("1","2","1","1")
<=> $false )
& ( esk21259_4("1","2","1","2")
<=> $false )
& ( esk21259_4("1","2","2","1")
<=> $false )
& ( esk21259_4("1","2","2","2")
<=> $false )
& ( esk21259_4("2","1","1","1")
<=> $true )
& ( esk21259_4("2","1","1","2")
<=> $true )
& ( esk21259_4("2","1","2","1")
<=> $true )
& ( esk21259_4("2","1","2","2")
<=> $false )
& ( esk21259_4("2","2","1","1")
<=> $false )
& ( esk21259_4("2","2","1","2")
<=> $true )
& ( esk21259_4("2","2","2","1")
<=> $false )
& ( esk21259_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2125_4,fi_predicates,
( ( esk2125_4("1","1","1","1")
<=> $true )
& ( esk2125_4("1","1","1","2")
<=> $true )
& ( esk2125_4("1","1","2","1")
<=> $false )
& ( esk2125_4("1","1","2","2")
<=> $true )
& ( esk2125_4("1","2","1","1")
<=> $true )
& ( esk2125_4("1","2","1","2")
<=> $false )
& ( esk2125_4("1","2","2","1")
<=> $true )
& ( esk2125_4("1","2","2","2")
<=> $false )
& ( esk2125_4("2","1","1","1")
<=> $false )
& ( esk2125_4("2","1","1","2")
<=> $true )
& ( esk2125_4("2","1","2","1")
<=> $false )
& ( esk2125_4("2","1","2","2")
<=> $true )
& ( esk2125_4("2","2","1","1")
<=> $true )
& ( esk2125_4("2","2","1","2")
<=> $false )
& ( esk2125_4("2","2","2","1")
<=> $true )
& ( esk2125_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21260_4,fi_predicates,
( ( esk21260_4("1","1","1","1")
<=> $false )
& ( esk21260_4("1","1","1","2")
<=> $false )
& ( esk21260_4("1","1","2","1")
<=> $false )
& ( esk21260_4("1","1","2","2")
<=> $false )
& ( esk21260_4("1","2","1","1")
<=> $false )
& ( esk21260_4("1","2","1","2")
<=> $false )
& ( esk21260_4("1","2","2","1")
<=> $false )
& ( esk21260_4("1","2","2","2")
<=> $false )
& ( esk21260_4("2","1","1","1")
<=> $false )
& ( esk21260_4("2","1","1","2")
<=> $false )
& ( esk21260_4("2","1","2","1")
<=> $false )
& ( esk21260_4("2","1","2","2")
<=> $false )
& ( esk21260_4("2","2","1","1")
<=> $false )
& ( esk21260_4("2","2","1","2")
<=> $false )
& ( esk21260_4("2","2","2","1")
<=> $true )
& ( esk21260_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21261_4,fi_predicates,
( ( esk21261_4("1","1","1","1")
<=> $false )
& ( esk21261_4("1","1","1","2")
<=> $false )
& ( esk21261_4("1","1","2","1")
<=> $false )
& ( esk21261_4("1","1","2","2")
<=> $false )
& ( esk21261_4("1","2","1","1")
<=> $false )
& ( esk21261_4("1","2","1","2")
<=> $false )
& ( esk21261_4("1","2","2","1")
<=> $false )
& ( esk21261_4("1","2","2","2")
<=> $false )
& ( esk21261_4("2","1","1","1")
<=> $false )
& ( esk21261_4("2","1","1","2")
<=> $false )
& ( esk21261_4("2","1","2","1")
<=> $false )
& ( esk21261_4("2","1","2","2")
<=> $false )
& ( esk21261_4("2","2","1","1")
<=> $false )
& ( esk21261_4("2","2","1","2")
<=> $false )
& ( esk21261_4("2","2","2","1")
<=> $false )
& ( esk21261_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21262_4,fi_predicates,
( ( esk21262_4("1","1","1","1")
<=> $false )
& ( esk21262_4("1","1","1","2")
<=> $false )
& ( esk21262_4("1","1","2","1")
<=> $false )
& ( esk21262_4("1","1","2","2")
<=> $false )
& ( esk21262_4("1","2","1","1")
<=> $false )
& ( esk21262_4("1","2","1","2")
<=> $false )
& ( esk21262_4("1","2","2","1")
<=> $false )
& ( esk21262_4("1","2","2","2")
<=> $false )
& ( esk21262_4("2","1","1","1")
<=> $false )
& ( esk21262_4("2","1","1","2")
<=> $false )
& ( esk21262_4("2","1","2","1")
<=> $false )
& ( esk21262_4("2","1","2","2")
<=> $false )
& ( esk21262_4("2","2","1","1")
<=> $false )
& ( esk21262_4("2","2","1","2")
<=> $false )
& ( esk21262_4("2","2","2","1")
<=> $false )
& ( esk21262_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21263_4,fi_predicates,
( ( esk21263_4("1","1","1","1")
<=> $false )
& ( esk21263_4("1","1","1","2")
<=> $true )
& ( esk21263_4("1","1","2","1")
<=> $true )
& ( esk21263_4("1","1","2","2")
<=> $true )
& ( esk21263_4("1","2","1","1")
<=> $true )
& ( esk21263_4("1","2","1","2")
<=> $true )
& ( esk21263_4("1","2","2","1")
<=> $true )
& ( esk21263_4("1","2","2","2")
<=> $false )
& ( esk21263_4("2","1","1","1")
<=> $false )
& ( esk21263_4("2","1","1","2")
<=> $true )
& ( esk21263_4("2","1","2","1")
<=> $false )
& ( esk21263_4("2","1","2","2")
<=> $true )
& ( esk21263_4("2","2","1","1")
<=> $true )
& ( esk21263_4("2","2","1","2")
<=> $false )
& ( esk21263_4("2","2","2","1")
<=> $false )
& ( esk21263_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21264_4,fi_predicates,
( ( esk21264_4("1","1","1","1")
<=> $false )
& ( esk21264_4("1","1","1","2")
<=> $true )
& ( esk21264_4("1","1","2","1")
<=> $true )
& ( esk21264_4("1","1","2","2")
<=> $true )
& ( esk21264_4("1","2","1","1")
<=> $true )
& ( esk21264_4("1","2","1","2")
<=> $true )
& ( esk21264_4("1","2","2","1")
<=> $true )
& ( esk21264_4("1","2","2","2")
<=> $false )
& ( esk21264_4("2","1","1","1")
<=> $false )
& ( esk21264_4("2","1","1","2")
<=> $true )
& ( esk21264_4("2","1","2","1")
<=> $false )
& ( esk21264_4("2","1","2","2")
<=> $true )
& ( esk21264_4("2","2","1","1")
<=> $true )
& ( esk21264_4("2","2","1","2")
<=> $false )
& ( esk21264_4("2","2","2","1")
<=> $false )
& ( esk21264_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21265_4,fi_predicates,
( ( esk21265_4("1","1","1","1")
<=> $false )
& ( esk21265_4("1","1","1","2")
<=> $false )
& ( esk21265_4("1","1","2","1")
<=> $false )
& ( esk21265_4("1","1","2","2")
<=> $false )
& ( esk21265_4("1","2","1","1")
<=> $false )
& ( esk21265_4("1","2","1","2")
<=> $false )
& ( esk21265_4("1","2","2","1")
<=> $false )
& ( esk21265_4("1","2","2","2")
<=> $false )
& ( esk21265_4("2","1","1","1")
<=> $false )
& ( esk21265_4("2","1","1","2")
<=> $false )
& ( esk21265_4("2","1","2","1")
<=> $false )
& ( esk21265_4("2","1","2","2")
<=> $false )
& ( esk21265_4("2","2","1","1")
<=> $false )
& ( esk21265_4("2","2","1","2")
<=> $false )
& ( esk21265_4("2","2","2","1")
<=> $false )
& ( esk21265_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21266_4,fi_predicates,
( ( esk21266_4("1","1","1","1")
<=> $false )
& ( esk21266_4("1","1","1","2")
<=> $true )
& ( esk21266_4("1","1","2","1")
<=> $true )
& ( esk21266_4("1","1","2","2")
<=> $true )
& ( esk21266_4("1","2","1","1")
<=> $true )
& ( esk21266_4("1","2","1","2")
<=> $true )
& ( esk21266_4("1","2","2","1")
<=> $true )
& ( esk21266_4("1","2","2","2")
<=> $false )
& ( esk21266_4("2","1","1","1")
<=> $false )
& ( esk21266_4("2","1","1","2")
<=> $true )
& ( esk21266_4("2","1","2","1")
<=> $false )
& ( esk21266_4("2","1","2","2")
<=> $true )
& ( esk21266_4("2","2","1","1")
<=> $true )
& ( esk21266_4("2","2","1","2")
<=> $false )
& ( esk21266_4("2","2","2","1")
<=> $false )
& ( esk21266_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21267_4,fi_predicates,
( ( esk21267_4("1","1","1","1")
<=> $false )
& ( esk21267_4("1","1","1","2")
<=> $false )
& ( esk21267_4("1","1","2","1")
<=> $false )
& ( esk21267_4("1","1","2","2")
<=> $false )
& ( esk21267_4("1","2","1","1")
<=> $false )
& ( esk21267_4("1","2","1","2")
<=> $false )
& ( esk21267_4("1","2","2","1")
<=> $false )
& ( esk21267_4("1","2","2","2")
<=> $false )
& ( esk21267_4("2","1","1","1")
<=> $false )
& ( esk21267_4("2","1","1","2")
<=> $false )
& ( esk21267_4("2","1","2","1")
<=> $false )
& ( esk21267_4("2","1","2","2")
<=> $false )
& ( esk21267_4("2","2","1","1")
<=> $false )
& ( esk21267_4("2","2","1","2")
<=> $false )
& ( esk21267_4("2","2","2","1")
<=> $false )
& ( esk21267_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21268_4,fi_predicates,
( ( esk21268_4("1","1","1","1")
<=> $false )
& ( esk21268_4("1","1","1","2")
<=> $false )
& ( esk21268_4("1","1","2","1")
<=> $false )
& ( esk21268_4("1","1","2","2")
<=> $false )
& ( esk21268_4("1","2","1","1")
<=> $false )
& ( esk21268_4("1","2","1","2")
<=> $false )
& ( esk21268_4("1","2","2","1")
<=> $false )
& ( esk21268_4("1","2","2","2")
<=> $false )
& ( esk21268_4("2","1","1","1")
<=> $false )
& ( esk21268_4("2","1","1","2")
<=> $false )
& ( esk21268_4("2","1","2","1")
<=> $false )
& ( esk21268_4("2","1","2","2")
<=> $false )
& ( esk21268_4("2","2","1","1")
<=> $false )
& ( esk21268_4("2","2","1","2")
<=> $false )
& ( esk21268_4("2","2","2","1")
<=> $false )
& ( esk21268_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21269_4,fi_predicates,
( ( esk21269_4("1","1","1","1")
<=> $false )
& ( esk21269_4("1","1","1","2")
<=> $false )
& ( esk21269_4("1","1","2","1")
<=> $false )
& ( esk21269_4("1","1","2","2")
<=> $false )
& ( esk21269_4("1","2","1","1")
<=> $false )
& ( esk21269_4("1","2","1","2")
<=> $false )
& ( esk21269_4("1","2","2","1")
<=> $false )
& ( esk21269_4("1","2","2","2")
<=> $false )
& ( esk21269_4("2","1","1","1")
<=> $false )
& ( esk21269_4("2","1","1","2")
<=> $false )
& ( esk21269_4("2","1","2","1")
<=> $false )
& ( esk21269_4("2","1","2","2")
<=> $false )
& ( esk21269_4("2","2","1","1")
<=> $false )
& ( esk21269_4("2","2","1","2")
<=> $false )
& ( esk21269_4("2","2","2","1")
<=> $false )
& ( esk21269_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2126_4,fi_predicates,
( ( esk2126_4("1","1","1","1")
<=> $true )
& ( esk2126_4("1","1","1","2")
<=> $true )
& ( esk2126_4("1","1","2","1")
<=> $true )
& ( esk2126_4("1","1","2","2")
<=> $true )
& ( esk2126_4("1","2","1","1")
<=> $true )
& ( esk2126_4("1","2","1","2")
<=> $true )
& ( esk2126_4("1","2","2","1")
<=> $true )
& ( esk2126_4("1","2","2","2")
<=> $true )
& ( esk2126_4("2","1","1","1")
<=> $true )
& ( esk2126_4("2","1","1","2")
<=> $true )
& ( esk2126_4("2","1","2","1")
<=> $true )
& ( esk2126_4("2","1","2","2")
<=> $true )
& ( esk2126_4("2","2","1","1")
<=> $true )
& ( esk2126_4("2","2","1","2")
<=> $true )
& ( esk2126_4("2","2","2","1")
<=> $true )
& ( esk2126_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21270_4,fi_predicates,
( ( esk21270_4("1","1","1","1")
<=> $false )
& ( esk21270_4("1","1","1","2")
<=> $false )
& ( esk21270_4("1","1","2","1")
<=> $false )
& ( esk21270_4("1","1","2","2")
<=> $false )
& ( esk21270_4("1","2","1","1")
<=> $false )
& ( esk21270_4("1","2","1","2")
<=> $false )
& ( esk21270_4("1","2","2","1")
<=> $false )
& ( esk21270_4("1","2","2","2")
<=> $false )
& ( esk21270_4("2","1","1","1")
<=> $false )
& ( esk21270_4("2","1","1","2")
<=> $false )
& ( esk21270_4("2","1","2","1")
<=> $false )
& ( esk21270_4("2","1","2","2")
<=> $false )
& ( esk21270_4("2","2","1","1")
<=> $false )
& ( esk21270_4("2","2","1","2")
<=> $false )
& ( esk21270_4("2","2","2","1")
<=> $false )
& ( esk21270_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21271_4,fi_predicates,
( ( esk21271_4("1","1","1","1")
<=> $false )
& ( esk21271_4("1","1","1","2")
<=> $false )
& ( esk21271_4("1","1","2","1")
<=> $false )
& ( esk21271_4("1","1","2","2")
<=> $false )
& ( esk21271_4("1","2","1","1")
<=> $false )
& ( esk21271_4("1","2","1","2")
<=> $false )
& ( esk21271_4("1","2","2","1")
<=> $false )
& ( esk21271_4("1","2","2","2")
<=> $false )
& ( esk21271_4("2","1","1","1")
<=> $false )
& ( esk21271_4("2","1","1","2")
<=> $false )
& ( esk21271_4("2","1","2","1")
<=> $false )
& ( esk21271_4("2","1","2","2")
<=> $false )
& ( esk21271_4("2","2","1","1")
<=> $false )
& ( esk21271_4("2","2","1","2")
<=> $false )
& ( esk21271_4("2","2","2","1")
<=> $false )
& ( esk21271_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21272_4,fi_predicates,
( ( esk21272_4("1","1","1","1")
<=> $true )
& ( esk21272_4("1","1","1","2")
<=> $false )
& ( esk21272_4("1","1","2","1")
<=> $false )
& ( esk21272_4("1","1","2","2")
<=> $true )
& ( esk21272_4("1","2","1","1")
<=> $false )
& ( esk21272_4("1","2","1","2")
<=> $false )
& ( esk21272_4("1","2","2","1")
<=> $false )
& ( esk21272_4("1","2","2","2")
<=> $true )
& ( esk21272_4("2","1","1","1")
<=> $false )
& ( esk21272_4("2","1","1","2")
<=> $false )
& ( esk21272_4("2","1","2","1")
<=> $false )
& ( esk21272_4("2","1","2","2")
<=> $false )
& ( esk21272_4("2","2","1","1")
<=> $true )
& ( esk21272_4("2","2","1","2")
<=> $true )
& ( esk21272_4("2","2","2","1")
<=> $true )
& ( esk21272_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21273_4,fi_predicates,
( ( esk21273_4("1","1","1","1")
<=> $true )
& ( esk21273_4("1","1","1","2")
<=> $false )
& ( esk21273_4("1","1","2","1")
<=> $false )
& ( esk21273_4("1","1","2","2")
<=> $true )
& ( esk21273_4("1","2","1","1")
<=> $false )
& ( esk21273_4("1","2","1","2")
<=> $false )
& ( esk21273_4("1","2","2","1")
<=> $false )
& ( esk21273_4("1","2","2","2")
<=> $true )
& ( esk21273_4("2","1","1","1")
<=> $false )
& ( esk21273_4("2","1","1","2")
<=> $false )
& ( esk21273_4("2","1","2","1")
<=> $false )
& ( esk21273_4("2","1","2","2")
<=> $false )
& ( esk21273_4("2","2","1","1")
<=> $true )
& ( esk21273_4("2","2","1","2")
<=> $true )
& ( esk21273_4("2","2","2","1")
<=> $true )
& ( esk21273_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21274_4,fi_predicates,
( ( esk21274_4("1","1","1","1")
<=> $false )
& ( esk21274_4("1","1","1","2")
<=> $true )
& ( esk21274_4("1","1","2","1")
<=> $true )
& ( esk21274_4("1","1","2","2")
<=> $false )
& ( esk21274_4("1","2","1","1")
<=> $true )
& ( esk21274_4("1","2","1","2")
<=> $true )
& ( esk21274_4("1","2","2","1")
<=> $true )
& ( esk21274_4("1","2","2","2")
<=> $false )
& ( esk21274_4("2","1","1","1")
<=> $true )
& ( esk21274_4("2","1","1","2")
<=> $true )
& ( esk21274_4("2","1","2","1")
<=> $true )
& ( esk21274_4("2","1","2","2")
<=> $true )
& ( esk21274_4("2","2","1","1")
<=> $false )
& ( esk21274_4("2","2","1","2")
<=> $false )
& ( esk21274_4("2","2","2","1")
<=> $false )
& ( esk21274_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21275_4,fi_predicates,
( ( esk21275_4("1","1","1","1")
<=> $true )
& ( esk21275_4("1","1","1","2")
<=> $true )
& ( esk21275_4("1","1","2","1")
<=> $true )
& ( esk21275_4("1","1","2","2")
<=> $true )
& ( esk21275_4("1","2","1","1")
<=> $true )
& ( esk21275_4("1","2","1","2")
<=> $true )
& ( esk21275_4("1","2","2","1")
<=> $true )
& ( esk21275_4("1","2","2","2")
<=> $true )
& ( esk21275_4("2","1","1","1")
<=> $true )
& ( esk21275_4("2","1","1","2")
<=> $true )
& ( esk21275_4("2","1","2","1")
<=> $true )
& ( esk21275_4("2","1","2","2")
<=> $true )
& ( esk21275_4("2","2","1","1")
<=> $true )
& ( esk21275_4("2","2","1","2")
<=> $true )
& ( esk21275_4("2","2","2","1")
<=> $true )
& ( esk21275_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21276_4,fi_predicates,
( ( esk21276_4("1","1","1","1")
<=> $true )
& ( esk21276_4("1","1","1","2")
<=> $true )
& ( esk21276_4("1","1","2","1")
<=> $true )
& ( esk21276_4("1","1","2","2")
<=> $true )
& ( esk21276_4("1","2","1","1")
<=> $true )
& ( esk21276_4("1","2","1","2")
<=> $true )
& ( esk21276_4("1","2","2","1")
<=> $true )
& ( esk21276_4("1","2","2","2")
<=> $true )
& ( esk21276_4("2","1","1","1")
<=> $true )
& ( esk21276_4("2","1","1","2")
<=> $true )
& ( esk21276_4("2","1","2","1")
<=> $true )
& ( esk21276_4("2","1","2","2")
<=> $true )
& ( esk21276_4("2","2","1","1")
<=> $true )
& ( esk21276_4("2","2","1","2")
<=> $true )
& ( esk21276_4("2","2","2","1")
<=> $true )
& ( esk21276_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21277_4,fi_predicates,
( ( esk21277_4("1","1","1","1")
<=> $true )
& ( esk21277_4("1","1","1","2")
<=> $true )
& ( esk21277_4("1","1","2","1")
<=> $true )
& ( esk21277_4("1","1","2","2")
<=> $true )
& ( esk21277_4("1","2","1","1")
<=> $true )
& ( esk21277_4("1","2","1","2")
<=> $true )
& ( esk21277_4("1","2","2","1")
<=> $true )
& ( esk21277_4("1","2","2","2")
<=> $true )
& ( esk21277_4("2","1","1","1")
<=> $true )
& ( esk21277_4("2","1","1","2")
<=> $true )
& ( esk21277_4("2","1","2","1")
<=> $true )
& ( esk21277_4("2","1","2","2")
<=> $true )
& ( esk21277_4("2","2","1","1")
<=> $true )
& ( esk21277_4("2","2","1","2")
<=> $true )
& ( esk21277_4("2","2","2","1")
<=> $true )
& ( esk21277_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21278_4,fi_predicates,
( ( esk21278_4("1","1","1","1")
<=> $true )
& ( esk21278_4("1","1","1","2")
<=> $true )
& ( esk21278_4("1","1","2","1")
<=> $true )
& ( esk21278_4("1","1","2","2")
<=> $true )
& ( esk21278_4("1","2","1","1")
<=> $true )
& ( esk21278_4("1","2","1","2")
<=> $true )
& ( esk21278_4("1","2","2","1")
<=> $true )
& ( esk21278_4("1","2","2","2")
<=> $true )
& ( esk21278_4("2","1","1","1")
<=> $true )
& ( esk21278_4("2","1","1","2")
<=> $true )
& ( esk21278_4("2","1","2","1")
<=> $true )
& ( esk21278_4("2","1","2","2")
<=> $true )
& ( esk21278_4("2","2","1","1")
<=> $true )
& ( esk21278_4("2","2","1","2")
<=> $true )
& ( esk21278_4("2","2","2","1")
<=> $true )
& ( esk21278_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21279_4,fi_predicates,
( ( esk21279_4("1","1","1","1")
<=> $true )
& ( esk21279_4("1","1","1","2")
<=> $true )
& ( esk21279_4("1","1","2","1")
<=> $true )
& ( esk21279_4("1","1","2","2")
<=> $true )
& ( esk21279_4("1","2","1","1")
<=> $true )
& ( esk21279_4("1","2","1","2")
<=> $true )
& ( esk21279_4("1","2","2","1")
<=> $true )
& ( esk21279_4("1","2","2","2")
<=> $true )
& ( esk21279_4("2","1","1","1")
<=> $true )
& ( esk21279_4("2","1","1","2")
<=> $true )
& ( esk21279_4("2","1","2","1")
<=> $true )
& ( esk21279_4("2","1","2","2")
<=> $true )
& ( esk21279_4("2","2","1","1")
<=> $true )
& ( esk21279_4("2","2","1","2")
<=> $true )
& ( esk21279_4("2","2","2","1")
<=> $true )
& ( esk21279_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2127_4,fi_predicates,
( ( esk2127_4("1","1","1","1")
<=> $true )
& ( esk2127_4("1","1","1","2")
<=> $true )
& ( esk2127_4("1","1","2","1")
<=> $true )
& ( esk2127_4("1","1","2","2")
<=> $true )
& ( esk2127_4("1","2","1","1")
<=> $true )
& ( esk2127_4("1","2","1","2")
<=> $true )
& ( esk2127_4("1","2","2","1")
<=> $true )
& ( esk2127_4("1","2","2","2")
<=> $true )
& ( esk2127_4("2","1","1","1")
<=> $true )
& ( esk2127_4("2","1","1","2")
<=> $true )
& ( esk2127_4("2","1","2","1")
<=> $true )
& ( esk2127_4("2","1","2","2")
<=> $true )
& ( esk2127_4("2","2","1","1")
<=> $true )
& ( esk2127_4("2","2","1","2")
<=> $true )
& ( esk2127_4("2","2","2","1")
<=> $true )
& ( esk2127_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21280_4,fi_predicates,
( ( esk21280_4("1","1","1","1")
<=> $true )
& ( esk21280_4("1","1","1","2")
<=> $true )
& ( esk21280_4("1","1","2","1")
<=> $true )
& ( esk21280_4("1","1","2","2")
<=> $true )
& ( esk21280_4("1","2","1","1")
<=> $true )
& ( esk21280_4("1","2","1","2")
<=> $true )
& ( esk21280_4("1","2","2","1")
<=> $true )
& ( esk21280_4("1","2","2","2")
<=> $true )
& ( esk21280_4("2","1","1","1")
<=> $true )
& ( esk21280_4("2","1","1","2")
<=> $true )
& ( esk21280_4("2","1","2","1")
<=> $true )
& ( esk21280_4("2","1","2","2")
<=> $true )
& ( esk21280_4("2","2","1","1")
<=> $true )
& ( esk21280_4("2","2","1","2")
<=> $true )
& ( esk21280_4("2","2","2","1")
<=> $true )
& ( esk21280_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21281_4,fi_predicates,
( ( esk21281_4("1","1","1","1")
<=> $true )
& ( esk21281_4("1","1","1","2")
<=> $true )
& ( esk21281_4("1","1","2","1")
<=> $true )
& ( esk21281_4("1","1","2","2")
<=> $true )
& ( esk21281_4("1","2","1","1")
<=> $true )
& ( esk21281_4("1","2","1","2")
<=> $true )
& ( esk21281_4("1","2","2","1")
<=> $true )
& ( esk21281_4("1","2","2","2")
<=> $true )
& ( esk21281_4("2","1","1","1")
<=> $true )
& ( esk21281_4("2","1","1","2")
<=> $true )
& ( esk21281_4("2","1","2","1")
<=> $true )
& ( esk21281_4("2","1","2","2")
<=> $true )
& ( esk21281_4("2","2","1","1")
<=> $true )
& ( esk21281_4("2","2","1","2")
<=> $true )
& ( esk21281_4("2","2","2","1")
<=> $true )
& ( esk21281_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21282_4,fi_predicates,
( ( esk21282_4("1","1","1","1")
<=> $true )
& ( esk21282_4("1","1","1","2")
<=> $true )
& ( esk21282_4("1","1","2","1")
<=> $true )
& ( esk21282_4("1","1","2","2")
<=> $true )
& ( esk21282_4("1","2","1","1")
<=> $true )
& ( esk21282_4("1","2","1","2")
<=> $true )
& ( esk21282_4("1","2","2","1")
<=> $true )
& ( esk21282_4("1","2","2","2")
<=> $true )
& ( esk21282_4("2","1","1","1")
<=> $true )
& ( esk21282_4("2","1","1","2")
<=> $true )
& ( esk21282_4("2","1","2","1")
<=> $true )
& ( esk21282_4("2","1","2","2")
<=> $true )
& ( esk21282_4("2","2","1","1")
<=> $true )
& ( esk21282_4("2","2","1","2")
<=> $true )
& ( esk21282_4("2","2","2","1")
<=> $true )
& ( esk21282_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21283_4,fi_predicates,
( ( esk21283_4("1","1","1","1")
<=> $true )
& ( esk21283_4("1","1","1","2")
<=> $true )
& ( esk21283_4("1","1","2","1")
<=> $true )
& ( esk21283_4("1","1","2","2")
<=> $true )
& ( esk21283_4("1","2","1","1")
<=> $true )
& ( esk21283_4("1","2","1","2")
<=> $true )
& ( esk21283_4("1","2","2","1")
<=> $true )
& ( esk21283_4("1","2","2","2")
<=> $true )
& ( esk21283_4("2","1","1","1")
<=> $true )
& ( esk21283_4("2","1","1","2")
<=> $true )
& ( esk21283_4("2","1","2","1")
<=> $true )
& ( esk21283_4("2","1","2","2")
<=> $true )
& ( esk21283_4("2","2","1","1")
<=> $true )
& ( esk21283_4("2","2","1","2")
<=> $true )
& ( esk21283_4("2","2","2","1")
<=> $true )
& ( esk21283_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21284_4,fi_predicates,
( ( esk21284_4("1","1","1","1")
<=> $true )
& ( esk21284_4("1","1","1","2")
<=> $true )
& ( esk21284_4("1","1","2","1")
<=> $true )
& ( esk21284_4("1","1","2","2")
<=> $true )
& ( esk21284_4("1","2","1","1")
<=> $true )
& ( esk21284_4("1","2","1","2")
<=> $true )
& ( esk21284_4("1","2","2","1")
<=> $true )
& ( esk21284_4("1","2","2","2")
<=> $true )
& ( esk21284_4("2","1","1","1")
<=> $true )
& ( esk21284_4("2","1","1","2")
<=> $true )
& ( esk21284_4("2","1","2","1")
<=> $true )
& ( esk21284_4("2","1","2","2")
<=> $true )
& ( esk21284_4("2","2","1","1")
<=> $true )
& ( esk21284_4("2","2","1","2")
<=> $true )
& ( esk21284_4("2","2","2","1")
<=> $true )
& ( esk21284_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21285_4,fi_predicates,
( ( esk21285_4("1","1","1","1")
<=> $true )
& ( esk21285_4("1","1","1","2")
<=> $true )
& ( esk21285_4("1","1","2","1")
<=> $true )
& ( esk21285_4("1","1","2","2")
<=> $false )
& ( esk21285_4("1","2","1","1")
<=> $true )
& ( esk21285_4("1","2","1","2")
<=> $true )
& ( esk21285_4("1","2","2","1")
<=> $true )
& ( esk21285_4("1","2","2","2")
<=> $true )
& ( esk21285_4("2","1","1","1")
<=> $true )
& ( esk21285_4("2","1","1","2")
<=> $true )
& ( esk21285_4("2","1","2","1")
<=> $true )
& ( esk21285_4("2","1","2","2")
<=> $true )
& ( esk21285_4("2","2","1","1")
<=> $false )
& ( esk21285_4("2","2","1","2")
<=> $true )
& ( esk21285_4("2","2","2","1")
<=> $true )
& ( esk21285_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21286_4,fi_predicates,
( ( esk21286_4("1","1","1","1")
<=> $true )
& ( esk21286_4("1","1","1","2")
<=> $false )
& ( esk21286_4("1","1","2","1")
<=> $false )
& ( esk21286_4("1","1","2","2")
<=> $true )
& ( esk21286_4("1","2","1","1")
<=> $false )
& ( esk21286_4("1","2","1","2")
<=> $false )
& ( esk21286_4("1","2","2","1")
<=> $false )
& ( esk21286_4("1","2","2","2")
<=> $true )
& ( esk21286_4("2","1","1","1")
<=> $true )
& ( esk21286_4("2","1","1","2")
<=> $false )
& ( esk21286_4("2","1","2","1")
<=> $true )
& ( esk21286_4("2","1","2","2")
<=> $false )
& ( esk21286_4("2","2","1","1")
<=> $true )
& ( esk21286_4("2","2","1","2")
<=> $true )
& ( esk21286_4("2","2","2","1")
<=> $true )
& ( esk21286_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21287_4,fi_predicates,
( ( esk21287_4("1","1","1","1")
<=> $true )
& ( esk21287_4("1","1","1","2")
<=> $true )
& ( esk21287_4("1","1","2","1")
<=> $true )
& ( esk21287_4("1","1","2","2")
<=> $true )
& ( esk21287_4("1","2","1","1")
<=> $true )
& ( esk21287_4("1","2","1","2")
<=> $true )
& ( esk21287_4("1","2","2","1")
<=> $true )
& ( esk21287_4("1","2","2","2")
<=> $true )
& ( esk21287_4("2","1","1","1")
<=> $true )
& ( esk21287_4("2","1","1","2")
<=> $true )
& ( esk21287_4("2","1","2","1")
<=> $true )
& ( esk21287_4("2","1","2","2")
<=> $true )
& ( esk21287_4("2","2","1","1")
<=> $true )
& ( esk21287_4("2","2","1","2")
<=> $true )
& ( esk21287_4("2","2","2","1")
<=> $true )
& ( esk21287_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21288_4,fi_predicates,
( ( esk21288_4("1","1","1","1")
<=> $true )
& ( esk21288_4("1","1","1","2")
<=> $true )
& ( esk21288_4("1","1","2","1")
<=> $true )
& ( esk21288_4("1","1","2","2")
<=> $true )
& ( esk21288_4("1","2","1","1")
<=> $true )
& ( esk21288_4("1","2","1","2")
<=> $true )
& ( esk21288_4("1","2","2","1")
<=> $true )
& ( esk21288_4("1","2","2","2")
<=> $true )
& ( esk21288_4("2","1","1","1")
<=> $true )
& ( esk21288_4("2","1","1","2")
<=> $true )
& ( esk21288_4("2","1","2","1")
<=> $true )
& ( esk21288_4("2","1","2","2")
<=> $true )
& ( esk21288_4("2","2","1","1")
<=> $true )
& ( esk21288_4("2","2","1","2")
<=> $true )
& ( esk21288_4("2","2","2","1")
<=> $true )
& ( esk21288_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21289_4,fi_predicates,
( ( esk21289_4("1","1","1","1")
<=> $true )
& ( esk21289_4("1","1","1","2")
<=> $true )
& ( esk21289_4("1","1","2","1")
<=> $true )
& ( esk21289_4("1","1","2","2")
<=> $false )
& ( esk21289_4("1","2","1","1")
<=> $true )
& ( esk21289_4("1","2","1","2")
<=> $true )
& ( esk21289_4("1","2","2","1")
<=> $true )
& ( esk21289_4("1","2","2","2")
<=> $true )
& ( esk21289_4("2","1","1","1")
<=> $true )
& ( esk21289_4("2","1","1","2")
<=> $true )
& ( esk21289_4("2","1","2","1")
<=> $true )
& ( esk21289_4("2","1","2","2")
<=> $true )
& ( esk21289_4("2","2","1","1")
<=> $false )
& ( esk21289_4("2","2","1","2")
<=> $true )
& ( esk21289_4("2","2","2","1")
<=> $true )
& ( esk21289_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2128_4,fi_predicates,
( ( esk2128_4("1","1","1","1")
<=> $true )
& ( esk2128_4("1","1","1","2")
<=> $true )
& ( esk2128_4("1","1","2","1")
<=> $false )
& ( esk2128_4("1","1","2","2")
<=> $true )
& ( esk2128_4("1","2","1","1")
<=> $true )
& ( esk2128_4("1","2","1","2")
<=> $false )
& ( esk2128_4("1","2","2","1")
<=> $true )
& ( esk2128_4("1","2","2","2")
<=> $false )
& ( esk2128_4("2","1","1","1")
<=> $false )
& ( esk2128_4("2","1","1","2")
<=> $true )
& ( esk2128_4("2","1","2","1")
<=> $false )
& ( esk2128_4("2","1","2","2")
<=> $true )
& ( esk2128_4("2","2","1","1")
<=> $true )
& ( esk2128_4("2","2","1","2")
<=> $false )
& ( esk2128_4("2","2","2","1")
<=> $true )
& ( esk2128_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21290_4,fi_predicates,
( ( esk21290_4("1","1","1","1")
<=> $true )
& ( esk21290_4("1","1","1","2")
<=> $false )
& ( esk21290_4("1","1","2","1")
<=> $false )
& ( esk21290_4("1","1","2","2")
<=> $true )
& ( esk21290_4("1","2","1","1")
<=> $false )
& ( esk21290_4("1","2","1","2")
<=> $false )
& ( esk21290_4("1","2","2","1")
<=> $false )
& ( esk21290_4("1","2","2","2")
<=> $true )
& ( esk21290_4("2","1","1","1")
<=> $true )
& ( esk21290_4("2","1","1","2")
<=> $false )
& ( esk21290_4("2","1","2","1")
<=> $true )
& ( esk21290_4("2","1","2","2")
<=> $false )
& ( esk21290_4("2","2","1","1")
<=> $true )
& ( esk21290_4("2","2","1","2")
<=> $true )
& ( esk21290_4("2","2","2","1")
<=> $true )
& ( esk21290_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21291_4,fi_predicates,
( ( esk21291_4("1","1","1","1")
<=> $true )
& ( esk21291_4("1","1","1","2")
<=> $true )
& ( esk21291_4("1","1","2","1")
<=> $true )
& ( esk21291_4("1","1","2","2")
<=> $false )
& ( esk21291_4("1","2","1","1")
<=> $true )
& ( esk21291_4("1","2","1","2")
<=> $true )
& ( esk21291_4("1","2","2","1")
<=> $true )
& ( esk21291_4("1","2","2","2")
<=> $true )
& ( esk21291_4("2","1","1","1")
<=> $true )
& ( esk21291_4("2","1","1","2")
<=> $true )
& ( esk21291_4("2","1","2","1")
<=> $true )
& ( esk21291_4("2","1","2","2")
<=> $true )
& ( esk21291_4("2","2","1","1")
<=> $false )
& ( esk21291_4("2","2","1","2")
<=> $true )
& ( esk21291_4("2","2","2","1")
<=> $true )
& ( esk21291_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21292_4,fi_predicates,
( ( esk21292_4("1","1","1","1")
<=> $true )
& ( esk21292_4("1","1","1","2")
<=> $false )
& ( esk21292_4("1","1","2","1")
<=> $false )
& ( esk21292_4("1","1","2","2")
<=> $true )
& ( esk21292_4("1","2","1","1")
<=> $false )
& ( esk21292_4("1","2","1","2")
<=> $false )
& ( esk21292_4("1","2","2","1")
<=> $false )
& ( esk21292_4("1","2","2","2")
<=> $true )
& ( esk21292_4("2","1","1","1")
<=> $true )
& ( esk21292_4("2","1","1","2")
<=> $false )
& ( esk21292_4("2","1","2","1")
<=> $true )
& ( esk21292_4("2","1","2","2")
<=> $false )
& ( esk21292_4("2","2","1","1")
<=> $true )
& ( esk21292_4("2","2","1","2")
<=> $true )
& ( esk21292_4("2","2","2","1")
<=> $true )
& ( esk21292_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21293_4,fi_predicates,
( ( esk21293_4("1","1","1","1")
<=> $true )
& ( esk21293_4("1","1","1","2")
<=> $true )
& ( esk21293_4("1","1","2","1")
<=> $true )
& ( esk21293_4("1","1","2","2")
<=> $true )
& ( esk21293_4("1","2","1","1")
<=> $true )
& ( esk21293_4("1","2","1","2")
<=> $true )
& ( esk21293_4("1","2","2","1")
<=> $true )
& ( esk21293_4("1","2","2","2")
<=> $true )
& ( esk21293_4("2","1","1","1")
<=> $true )
& ( esk21293_4("2","1","1","2")
<=> $true )
& ( esk21293_4("2","1","2","1")
<=> $true )
& ( esk21293_4("2","1","2","2")
<=> $true )
& ( esk21293_4("2","2","1","1")
<=> $true )
& ( esk21293_4("2","2","1","2")
<=> $true )
& ( esk21293_4("2","2","2","1")
<=> $true )
& ( esk21293_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21294_4,fi_predicates,
( ( esk21294_4("1","1","1","1")
<=> $true )
& ( esk21294_4("1","1","1","2")
<=> $true )
& ( esk21294_4("1","1","2","1")
<=> $true )
& ( esk21294_4("1","1","2","2")
<=> $true )
& ( esk21294_4("1","2","1","1")
<=> $true )
& ( esk21294_4("1","2","1","2")
<=> $true )
& ( esk21294_4("1","2","2","1")
<=> $true )
& ( esk21294_4("1","2","2","2")
<=> $true )
& ( esk21294_4("2","1","1","1")
<=> $true )
& ( esk21294_4("2","1","1","2")
<=> $true )
& ( esk21294_4("2","1","2","1")
<=> $true )
& ( esk21294_4("2","1","2","2")
<=> $true )
& ( esk21294_4("2","2","1","1")
<=> $true )
& ( esk21294_4("2","2","1","2")
<=> $true )
& ( esk21294_4("2","2","2","1")
<=> $true )
& ( esk21294_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21295_4,fi_predicates,
( ( esk21295_4("1","1","1","1")
<=> $true )
& ( esk21295_4("1","1","1","2")
<=> $true )
& ( esk21295_4("1","1","2","1")
<=> $true )
& ( esk21295_4("1","1","2","2")
<=> $true )
& ( esk21295_4("1","2","1","1")
<=> $true )
& ( esk21295_4("1","2","1","2")
<=> $true )
& ( esk21295_4("1","2","2","1")
<=> $true )
& ( esk21295_4("1","2","2","2")
<=> $true )
& ( esk21295_4("2","1","1","1")
<=> $true )
& ( esk21295_4("2","1","1","2")
<=> $true )
& ( esk21295_4("2","1","2","1")
<=> $true )
& ( esk21295_4("2","1","2","2")
<=> $true )
& ( esk21295_4("2","2","1","1")
<=> $true )
& ( esk21295_4("2","2","1","2")
<=> $true )
& ( esk21295_4("2","2","2","1")
<=> $true )
& ( esk21295_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21296_4,fi_predicates,
( ( esk21296_4("1","1","1","1")
<=> $true )
& ( esk21296_4("1","1","1","2")
<=> $true )
& ( esk21296_4("1","1","2","1")
<=> $true )
& ( esk21296_4("1","1","2","2")
<=> $true )
& ( esk21296_4("1","2","1","1")
<=> $true )
& ( esk21296_4("1","2","1","2")
<=> $true )
& ( esk21296_4("1","2","2","1")
<=> $true )
& ( esk21296_4("1","2","2","2")
<=> $true )
& ( esk21296_4("2","1","1","1")
<=> $true )
& ( esk21296_4("2","1","1","2")
<=> $true )
& ( esk21296_4("2","1","2","1")
<=> $true )
& ( esk21296_4("2","1","2","2")
<=> $true )
& ( esk21296_4("2","2","1","1")
<=> $true )
& ( esk21296_4("2","2","1","2")
<=> $true )
& ( esk21296_4("2","2","2","1")
<=> $true )
& ( esk21296_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21297_4,fi_predicates,
( ( esk21297_4("1","1","1","1")
<=> $true )
& ( esk21297_4("1","1","1","2")
<=> $true )
& ( esk21297_4("1","1","2","1")
<=> $true )
& ( esk21297_4("1","1","2","2")
<=> $true )
& ( esk21297_4("1","2","1","1")
<=> $true )
& ( esk21297_4("1","2","1","2")
<=> $true )
& ( esk21297_4("1","2","2","1")
<=> $true )
& ( esk21297_4("1","2","2","2")
<=> $true )
& ( esk21297_4("2","1","1","1")
<=> $true )
& ( esk21297_4("2","1","1","2")
<=> $true )
& ( esk21297_4("2","1","2","1")
<=> $true )
& ( esk21297_4("2","1","2","2")
<=> $true )
& ( esk21297_4("2","2","1","1")
<=> $true )
& ( esk21297_4("2","2","1","2")
<=> $true )
& ( esk21297_4("2","2","2","1")
<=> $false )
& ( esk21297_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21298_4,fi_predicates,
( ( esk21298_4("1","1","1","1")
<=> $true )
& ( esk21298_4("1","1","1","2")
<=> $true )
& ( esk21298_4("1","1","2","1")
<=> $true )
& ( esk21298_4("1","1","2","2")
<=> $true )
& ( esk21298_4("1","2","1","1")
<=> $true )
& ( esk21298_4("1","2","1","2")
<=> $true )
& ( esk21298_4("1","2","2","1")
<=> $true )
& ( esk21298_4("1","2","2","2")
<=> $true )
& ( esk21298_4("2","1","1","1")
<=> $true )
& ( esk21298_4("2","1","1","2")
<=> $true )
& ( esk21298_4("2","1","2","1")
<=> $true )
& ( esk21298_4("2","1","2","2")
<=> $true )
& ( esk21298_4("2","2","1","1")
<=> $true )
& ( esk21298_4("2","2","1","2")
<=> $true )
& ( esk21298_4("2","2","2","1")
<=> $true )
& ( esk21298_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21299_4,fi_predicates,
( ( esk21299_4("1","1","1","1")
<=> $true )
& ( esk21299_4("1","1","1","2")
<=> $true )
& ( esk21299_4("1","1","2","1")
<=> $true )
& ( esk21299_4("1","1","2","2")
<=> $true )
& ( esk21299_4("1","2","1","1")
<=> $true )
& ( esk21299_4("1","2","1","2")
<=> $true )
& ( esk21299_4("1","2","2","1")
<=> $true )
& ( esk21299_4("1","2","2","2")
<=> $true )
& ( esk21299_4("2","1","1","1")
<=> $true )
& ( esk21299_4("2","1","1","2")
<=> $true )
& ( esk21299_4("2","1","2","1")
<=> $true )
& ( esk21299_4("2","1","2","2")
<=> $true )
& ( esk21299_4("2","2","1","1")
<=> $true )
& ( esk21299_4("2","2","1","2")
<=> $false )
& ( esk21299_4("2","2","2","1")
<=> $true )
& ( esk21299_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2129_4,fi_predicates,
( ( esk2129_4("1","1","1","1")
<=> $false )
& ( esk2129_4("1","1","1","2")
<=> $false )
& ( esk2129_4("1","1","2","1")
<=> $false )
& ( esk2129_4("1","1","2","2")
<=> $false )
& ( esk2129_4("1","2","1","1")
<=> $false )
& ( esk2129_4("1","2","1","2")
<=> $false )
& ( esk2129_4("1","2","2","1")
<=> $false )
& ( esk2129_4("1","2","2","2")
<=> $false )
& ( esk2129_4("2","1","1","1")
<=> $false )
& ( esk2129_4("2","1","1","2")
<=> $false )
& ( esk2129_4("2","1","2","1")
<=> $false )
& ( esk2129_4("2","1","2","2")
<=> $false )
& ( esk2129_4("2","2","1","1")
<=> $false )
& ( esk2129_4("2","2","1","2")
<=> $false )
& ( esk2129_4("2","2","2","1")
<=> $false )
& ( esk2129_4("2","2","2","2")
<=> $false ) ) ).
fof(esk212_0,fi_predicates,
( esk212_0
<=> $false ) ).
fof(esk21300_4,fi_predicates,
( ( esk21300_4("1","1","1","1")
<=> $true )
& ( esk21300_4("1","1","1","2")
<=> $true )
& ( esk21300_4("1","1","2","1")
<=> $true )
& ( esk21300_4("1","1","2","2")
<=> $true )
& ( esk21300_4("1","2","1","1")
<=> $true )
& ( esk21300_4("1","2","1","2")
<=> $true )
& ( esk21300_4("1","2","2","1")
<=> $true )
& ( esk21300_4("1","2","2","2")
<=> $true )
& ( esk21300_4("2","1","1","1")
<=> $false )
& ( esk21300_4("2","1","1","2")
<=> $false )
& ( esk21300_4("2","1","2","1")
<=> $false )
& ( esk21300_4("2","1","2","2")
<=> $true )
& ( esk21300_4("2","2","1","1")
<=> $true )
& ( esk21300_4("2","2","1","2")
<=> $true )
& ( esk21300_4("2","2","2","1")
<=> $true )
& ( esk21300_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21301_4,fi_predicates,
( ( esk21301_4("1","1","1","1")
<=> $true )
& ( esk21301_4("1","1","1","2")
<=> $true )
& ( esk21301_4("1","1","2","1")
<=> $true )
& ( esk21301_4("1","1","2","2")
<=> $false )
& ( esk21301_4("1","2","1","1")
<=> $true )
& ( esk21301_4("1","2","1","2")
<=> $true )
& ( esk21301_4("1","2","2","1")
<=> $true )
& ( esk21301_4("1","2","2","2")
<=> $true )
& ( esk21301_4("2","1","1","1")
<=> $true )
& ( esk21301_4("2","1","1","2")
<=> $true )
& ( esk21301_4("2","1","2","1")
<=> $true )
& ( esk21301_4("2","1","2","2")
<=> $true )
& ( esk21301_4("2","2","1","1")
<=> $false )
& ( esk21301_4("2","2","1","2")
<=> $false )
& ( esk21301_4("2","2","2","1")
<=> $false )
& ( esk21301_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21302_4,fi_predicates,
( ( esk21302_4("1","1","1","1")
<=> $true )
& ( esk21302_4("1","1","1","2")
<=> $false )
& ( esk21302_4("1","1","2","1")
<=> $false )
& ( esk21302_4("1","1","2","2")
<=> $true )
& ( esk21302_4("1","2","1","1")
<=> $false )
& ( esk21302_4("1","2","1","2")
<=> $false )
& ( esk21302_4("1","2","2","1")
<=> $false )
& ( esk21302_4("1","2","2","2")
<=> $true )
& ( esk21302_4("2","1","1","1")
<=> $false )
& ( esk21302_4("2","1","1","2")
<=> $true )
& ( esk21302_4("2","1","2","1")
<=> $false )
& ( esk21302_4("2","1","2","2")
<=> $false )
& ( esk21302_4("2","2","1","1")
<=> $true )
& ( esk21302_4("2","2","1","2")
<=> $true )
& ( esk21302_4("2","2","2","1")
<=> $true )
& ( esk21302_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21303_4,fi_predicates,
( ( esk21303_4("1","1","1","1")
<=> $true )
& ( esk21303_4("1","1","1","2")
<=> $true )
& ( esk21303_4("1","1","2","1")
<=> $true )
& ( esk21303_4("1","1","2","2")
<=> $false )
& ( esk21303_4("1","2","1","1")
<=> $true )
& ( esk21303_4("1","2","1","2")
<=> $true )
& ( esk21303_4("1","2","2","1")
<=> $true )
& ( esk21303_4("1","2","2","2")
<=> $true )
& ( esk21303_4("2","1","1","1")
<=> $true )
& ( esk21303_4("2","1","1","2")
<=> $true )
& ( esk21303_4("2","1","2","1")
<=> $true )
& ( esk21303_4("2","1","2","2")
<=> $true )
& ( esk21303_4("2","2","1","1")
<=> $false )
& ( esk21303_4("2","2","1","2")
<=> $false )
& ( esk21303_4("2","2","2","1")
<=> $false )
& ( esk21303_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21304_4,fi_predicates,
( ( esk21304_4("1","1","1","1")
<=> $true )
& ( esk21304_4("1","1","1","2")
<=> $false )
& ( esk21304_4("1","1","2","1")
<=> $false )
& ( esk21304_4("1","1","2","2")
<=> $true )
& ( esk21304_4("1","2","1","1")
<=> $false )
& ( esk21304_4("1","2","1","2")
<=> $false )
& ( esk21304_4("1","2","2","1")
<=> $false )
& ( esk21304_4("1","2","2","2")
<=> $true )
& ( esk21304_4("2","1","1","1")
<=> $false )
& ( esk21304_4("2","1","1","2")
<=> $true )
& ( esk21304_4("2","1","2","1")
<=> $true )
& ( esk21304_4("2","1","2","2")
<=> $false )
& ( esk21304_4("2","2","1","1")
<=> $true )
& ( esk21304_4("2","2","1","2")
<=> $true )
& ( esk21304_4("2","2","2","1")
<=> $true )
& ( esk21304_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21305_4,fi_predicates,
( ( esk21305_4("1","1","1","1")
<=> $true )
& ( esk21305_4("1","1","1","2")
<=> $true )
& ( esk21305_4("1","1","2","1")
<=> $true )
& ( esk21305_4("1","1","2","2")
<=> $false )
& ( esk21305_4("1","2","1","1")
<=> $true )
& ( esk21305_4("1","2","1","2")
<=> $true )
& ( esk21305_4("1","2","2","1")
<=> $true )
& ( esk21305_4("1","2","2","2")
<=> $true )
& ( esk21305_4("2","1","1","1")
<=> $true )
& ( esk21305_4("2","1","1","2")
<=> $true )
& ( esk21305_4("2","1","2","1")
<=> $true )
& ( esk21305_4("2","1","2","2")
<=> $true )
& ( esk21305_4("2","2","1","1")
<=> $false )
& ( esk21305_4("2","2","1","2")
<=> $true )
& ( esk21305_4("2","2","2","1")
<=> $true )
& ( esk21305_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21306_4,fi_predicates,
( ( esk21306_4("1","1","1","1")
<=> $true )
& ( esk21306_4("1","1","1","2")
<=> $false )
& ( esk21306_4("1","1","2","1")
<=> $false )
& ( esk21306_4("1","1","2","2")
<=> $true )
& ( esk21306_4("1","2","1","1")
<=> $false )
& ( esk21306_4("1","2","1","2")
<=> $false )
& ( esk21306_4("1","2","2","1")
<=> $false )
& ( esk21306_4("1","2","2","2")
<=> $true )
& ( esk21306_4("2","1","1","1")
<=> $true )
& ( esk21306_4("2","1","1","2")
<=> $false )
& ( esk21306_4("2","1","2","1")
<=> $true )
& ( esk21306_4("2","1","2","2")
<=> $false )
& ( esk21306_4("2","2","1","1")
<=> $true )
& ( esk21306_4("2","2","1","2")
<=> $true )
& ( esk21306_4("2","2","2","1")
<=> $true )
& ( esk21306_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21307_4,fi_predicates,
( ( esk21307_4("1","1","1","1")
<=> $false )
& ( esk21307_4("1","1","1","2")
<=> $false )
& ( esk21307_4("1","1","2","1")
<=> $false )
& ( esk21307_4("1","1","2","2")
<=> $false )
& ( esk21307_4("1","2","1","1")
<=> $false )
& ( esk21307_4("1","2","1","2")
<=> $false )
& ( esk21307_4("1","2","2","1")
<=> $false )
& ( esk21307_4("1","2","2","2")
<=> $false )
& ( esk21307_4("2","1","1","1")
<=> $false )
& ( esk21307_4("2","1","1","2")
<=> $false )
& ( esk21307_4("2","1","2","1")
<=> $false )
& ( esk21307_4("2","1","2","2")
<=> $false )
& ( esk21307_4("2","2","1","1")
<=> $false )
& ( esk21307_4("2","2","1","2")
<=> $false )
& ( esk21307_4("2","2","2","1")
<=> $false )
& ( esk21307_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21308_4,fi_predicates,
( ( esk21308_4("1","1","1","1")
<=> $false )
& ( esk21308_4("1","1","1","2")
<=> $false )
& ( esk21308_4("1","1","2","1")
<=> $false )
& ( esk21308_4("1","1","2","2")
<=> $false )
& ( esk21308_4("1","2","1","1")
<=> $false )
& ( esk21308_4("1","2","1","2")
<=> $false )
& ( esk21308_4("1","2","2","1")
<=> $false )
& ( esk21308_4("1","2","2","2")
<=> $false )
& ( esk21308_4("2","1","1","1")
<=> $false )
& ( esk21308_4("2","1","1","2")
<=> $false )
& ( esk21308_4("2","1","2","1")
<=> $false )
& ( esk21308_4("2","1","2","2")
<=> $false )
& ( esk21308_4("2","2","1","1")
<=> $false )
& ( esk21308_4("2","2","1","2")
<=> $false )
& ( esk21308_4("2","2","2","1")
<=> $false )
& ( esk21308_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21309_4,fi_predicates,
( ( esk21309_4("1","1","1","1")
<=> $false )
& ( esk21309_4("1","1","1","2")
<=> $false )
& ( esk21309_4("1","1","2","1")
<=> $false )
& ( esk21309_4("1","1","2","2")
<=> $false )
& ( esk21309_4("1","2","1","1")
<=> $false )
& ( esk21309_4("1","2","1","2")
<=> $false )
& ( esk21309_4("1","2","2","1")
<=> $false )
& ( esk21309_4("1","2","2","2")
<=> $false )
& ( esk21309_4("2","1","1","1")
<=> $false )
& ( esk21309_4("2","1","1","2")
<=> $false )
& ( esk21309_4("2","1","2","1")
<=> $false )
& ( esk21309_4("2","1","2","2")
<=> $false )
& ( esk21309_4("2","2","1","1")
<=> $false )
& ( esk21309_4("2","2","1","2")
<=> $false )
& ( esk21309_4("2","2","2","1")
<=> $false )
& ( esk21309_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2130_4,fi_predicates,
( ( esk2130_4("1","1","1","1")
<=> $false )
& ( esk2130_4("1","1","1","2")
<=> $false )
& ( esk2130_4("1","1","2","1")
<=> $false )
& ( esk2130_4("1","1","2","2")
<=> $false )
& ( esk2130_4("1","2","1","1")
<=> $false )
& ( esk2130_4("1","2","1","2")
<=> $false )
& ( esk2130_4("1","2","2","1")
<=> $false )
& ( esk2130_4("1","2","2","2")
<=> $false )
& ( esk2130_4("2","1","1","1")
<=> $false )
& ( esk2130_4("2","1","1","2")
<=> $false )
& ( esk2130_4("2","1","2","1")
<=> $false )
& ( esk2130_4("2","1","2","2")
<=> $false )
& ( esk2130_4("2","2","1","1")
<=> $false )
& ( esk2130_4("2","2","1","2")
<=> $false )
& ( esk2130_4("2","2","2","1")
<=> $false )
& ( esk2130_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21310_4,fi_predicates,
( ( esk21310_4("1","1","1","1")
<=> $false )
& ( esk21310_4("1","1","1","2")
<=> $false )
& ( esk21310_4("1","1","2","1")
<=> $false )
& ( esk21310_4("1","1","2","2")
<=> $false )
& ( esk21310_4("1","2","1","1")
<=> $false )
& ( esk21310_4("1","2","1","2")
<=> $false )
& ( esk21310_4("1","2","2","1")
<=> $false )
& ( esk21310_4("1","2","2","2")
<=> $false )
& ( esk21310_4("2","1","1","1")
<=> $false )
& ( esk21310_4("2","1","1","2")
<=> $false )
& ( esk21310_4("2","1","2","1")
<=> $false )
& ( esk21310_4("2","1","2","2")
<=> $false )
& ( esk21310_4("2","2","1","1")
<=> $false )
& ( esk21310_4("2","2","1","2")
<=> $false )
& ( esk21310_4("2","2","2","1")
<=> $false )
& ( esk21310_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21311_4,fi_predicates,
( ( esk21311_4("1","1","1","1")
<=> $false )
& ( esk21311_4("1","1","1","2")
<=> $false )
& ( esk21311_4("1","1","2","1")
<=> $false )
& ( esk21311_4("1","1","2","2")
<=> $false )
& ( esk21311_4("1","2","1","1")
<=> $false )
& ( esk21311_4("1","2","1","2")
<=> $false )
& ( esk21311_4("1","2","2","1")
<=> $false )
& ( esk21311_4("1","2","2","2")
<=> $false )
& ( esk21311_4("2","1","1","1")
<=> $false )
& ( esk21311_4("2","1","1","2")
<=> $false )
& ( esk21311_4("2","1","2","1")
<=> $false )
& ( esk21311_4("2","1","2","2")
<=> $false )
& ( esk21311_4("2","2","1","1")
<=> $false )
& ( esk21311_4("2","2","1","2")
<=> $false )
& ( esk21311_4("2","2","2","1")
<=> $false )
& ( esk21311_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21312_4,fi_predicates,
( ( esk21312_4("1","1","1","1")
<=> $false )
& ( esk21312_4("1","1","1","2")
<=> $false )
& ( esk21312_4("1","1","2","1")
<=> $false )
& ( esk21312_4("1","1","2","2")
<=> $false )
& ( esk21312_4("1","2","1","1")
<=> $false )
& ( esk21312_4("1","2","1","2")
<=> $false )
& ( esk21312_4("1","2","2","1")
<=> $false )
& ( esk21312_4("1","2","2","2")
<=> $false )
& ( esk21312_4("2","1","1","1")
<=> $false )
& ( esk21312_4("2","1","1","2")
<=> $false )
& ( esk21312_4("2","1","2","1")
<=> $false )
& ( esk21312_4("2","1","2","2")
<=> $false )
& ( esk21312_4("2","2","1","1")
<=> $false )
& ( esk21312_4("2","2","1","2")
<=> $false )
& ( esk21312_4("2","2","2","1")
<=> $false )
& ( esk21312_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21313_4,fi_predicates,
( ( esk21313_4("1","1","1","1")
<=> $false )
& ( esk21313_4("1","1","1","2")
<=> $false )
& ( esk21313_4("1","1","2","1")
<=> $false )
& ( esk21313_4("1","1","2","2")
<=> $false )
& ( esk21313_4("1","2","1","1")
<=> $false )
& ( esk21313_4("1","2","1","2")
<=> $false )
& ( esk21313_4("1","2","2","1")
<=> $false )
& ( esk21313_4("1","2","2","2")
<=> $false )
& ( esk21313_4("2","1","1","1")
<=> $false )
& ( esk21313_4("2","1","1","2")
<=> $false )
& ( esk21313_4("2","1","2","1")
<=> $false )
& ( esk21313_4("2","1","2","2")
<=> $false )
& ( esk21313_4("2","2","1","1")
<=> $false )
& ( esk21313_4("2","2","1","2")
<=> $false )
& ( esk21313_4("2","2","2","1")
<=> $false )
& ( esk21313_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21314_4,fi_predicates,
( ( esk21314_4("1","1","1","1")
<=> $false )
& ( esk21314_4("1","1","1","2")
<=> $false )
& ( esk21314_4("1","1","2","1")
<=> $false )
& ( esk21314_4("1","1","2","2")
<=> $false )
& ( esk21314_4("1","2","1","1")
<=> $false )
& ( esk21314_4("1","2","1","2")
<=> $false )
& ( esk21314_4("1","2","2","1")
<=> $false )
& ( esk21314_4("1","2","2","2")
<=> $false )
& ( esk21314_4("2","1","1","1")
<=> $false )
& ( esk21314_4("2","1","1","2")
<=> $false )
& ( esk21314_4("2","1","2","1")
<=> $false )
& ( esk21314_4("2","1","2","2")
<=> $false )
& ( esk21314_4("2","2","1","1")
<=> $false )
& ( esk21314_4("2","2","1","2")
<=> $false )
& ( esk21314_4("2","2","2","1")
<=> $false )
& ( esk21314_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21315_4,fi_predicates,
( ( esk21315_4("1","1","1","1")
<=> $false )
& ( esk21315_4("1","1","1","2")
<=> $false )
& ( esk21315_4("1","1","2","1")
<=> $false )
& ( esk21315_4("1","1","2","2")
<=> $false )
& ( esk21315_4("1","2","1","1")
<=> $false )
& ( esk21315_4("1","2","1","2")
<=> $false )
& ( esk21315_4("1","2","2","1")
<=> $false )
& ( esk21315_4("1","2","2","2")
<=> $false )
& ( esk21315_4("2","1","1","1")
<=> $false )
& ( esk21315_4("2","1","1","2")
<=> $false )
& ( esk21315_4("2","1","2","1")
<=> $false )
& ( esk21315_4("2","1","2","2")
<=> $false )
& ( esk21315_4("2","2","1","1")
<=> $false )
& ( esk21315_4("2","2","1","2")
<=> $false )
& ( esk21315_4("2","2","2","1")
<=> $false )
& ( esk21315_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21316_4,fi_predicates,
( ( esk21316_4("1","1","1","1")
<=> $false )
& ( esk21316_4("1","1","1","2")
<=> $false )
& ( esk21316_4("1","1","2","1")
<=> $false )
& ( esk21316_4("1","1","2","2")
<=> $false )
& ( esk21316_4("1","2","1","1")
<=> $false )
& ( esk21316_4("1","2","1","2")
<=> $false )
& ( esk21316_4("1","2","2","1")
<=> $false )
& ( esk21316_4("1","2","2","2")
<=> $false )
& ( esk21316_4("2","1","1","1")
<=> $false )
& ( esk21316_4("2","1","1","2")
<=> $false )
& ( esk21316_4("2","1","2","1")
<=> $false )
& ( esk21316_4("2","1","2","2")
<=> $false )
& ( esk21316_4("2","2","1","1")
<=> $false )
& ( esk21316_4("2","2","1","2")
<=> $false )
& ( esk21316_4("2","2","2","1")
<=> $false )
& ( esk21316_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21317_4,fi_predicates,
( ( esk21317_4("1","1","1","1")
<=> $false )
& ( esk21317_4("1","1","1","2")
<=> $true )
& ( esk21317_4("1","1","2","1")
<=> $true )
& ( esk21317_4("1","1","2","2")
<=> $true )
& ( esk21317_4("1","2","1","1")
<=> $true )
& ( esk21317_4("1","2","1","2")
<=> $true )
& ( esk21317_4("1","2","2","1")
<=> $true )
& ( esk21317_4("1","2","2","2")
<=> $false )
& ( esk21317_4("2","1","1","1")
<=> $false )
& ( esk21317_4("2","1","1","2")
<=> $true )
& ( esk21317_4("2","1","2","1")
<=> $false )
& ( esk21317_4("2","1","2","2")
<=> $true )
& ( esk21317_4("2","2","1","1")
<=> $true )
& ( esk21317_4("2","2","1","2")
<=> $false )
& ( esk21317_4("2","2","2","1")
<=> $false )
& ( esk21317_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21318_4,fi_predicates,
( ( esk21318_4("1","1","1","1")
<=> $false )
& ( esk21318_4("1","1","1","2")
<=> $false )
& ( esk21318_4("1","1","2","1")
<=> $false )
& ( esk21318_4("1","1","2","2")
<=> $true )
& ( esk21318_4("1","2","1","1")
<=> $false )
& ( esk21318_4("1","2","1","2")
<=> $false )
& ( esk21318_4("1","2","2","1")
<=> $false )
& ( esk21318_4("1","2","2","2")
<=> $false )
& ( esk21318_4("2","1","1","1")
<=> $true )
& ( esk21318_4("2","1","1","2")
<=> $false )
& ( esk21318_4("2","1","2","1")
<=> $true )
& ( esk21318_4("2","1","2","2")
<=> $false )
& ( esk21318_4("2","2","1","1")
<=> $true )
& ( esk21318_4("2","2","1","2")
<=> $false )
& ( esk21318_4("2","2","2","1")
<=> $false )
& ( esk21318_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21319_4,fi_predicates,
( ( esk21319_4("1","1","1","1")
<=> $false )
& ( esk21319_4("1","1","1","2")
<=> $false )
& ( esk21319_4("1","1","2","1")
<=> $false )
& ( esk21319_4("1","1","2","2")
<=> $false )
& ( esk21319_4("1","2","1","1")
<=> $false )
& ( esk21319_4("1","2","1","2")
<=> $false )
& ( esk21319_4("1","2","2","1")
<=> $false )
& ( esk21319_4("1","2","2","2")
<=> $false )
& ( esk21319_4("2","1","1","1")
<=> $false )
& ( esk21319_4("2","1","1","2")
<=> $false )
& ( esk21319_4("2","1","2","1")
<=> $false )
& ( esk21319_4("2","1","2","2")
<=> $false )
& ( esk21319_4("2","2","1","1")
<=> $false )
& ( esk21319_4("2","2","1","2")
<=> $false )
& ( esk21319_4("2","2","2","1")
<=> $false )
& ( esk21319_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21320_4,fi_predicates,
( ( esk21320_4("1","1","1","1")
<=> $false )
& ( esk21320_4("1","1","1","2")
<=> $false )
& ( esk21320_4("1","1","2","1")
<=> $false )
& ( esk21320_4("1","1","2","2")
<=> $false )
& ( esk21320_4("1","2","1","1")
<=> $false )
& ( esk21320_4("1","2","1","2")
<=> $false )
& ( esk21320_4("1","2","2","1")
<=> $false )
& ( esk21320_4("1","2","2","2")
<=> $false )
& ( esk21320_4("2","1","1","1")
<=> $false )
& ( esk21320_4("2","1","1","2")
<=> $false )
& ( esk21320_4("2","1","2","1")
<=> $false )
& ( esk21320_4("2","1","2","2")
<=> $false )
& ( esk21320_4("2","2","1","1")
<=> $false )
& ( esk21320_4("2","2","1","2")
<=> $false )
& ( esk21320_4("2","2","2","1")
<=> $false )
& ( esk21320_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21321_4,fi_predicates,
( ( esk21321_4("1","1","1","1")
<=> $false )
& ( esk21321_4("1","1","1","2")
<=> $true )
& ( esk21321_4("1","1","2","1")
<=> $true )
& ( esk21321_4("1","1","2","2")
<=> $true )
& ( esk21321_4("1","2","1","1")
<=> $true )
& ( esk21321_4("1","2","1","2")
<=> $true )
& ( esk21321_4("1","2","2","1")
<=> $true )
& ( esk21321_4("1","2","2","2")
<=> $false )
& ( esk21321_4("2","1","1","1")
<=> $false )
& ( esk21321_4("2","1","1","2")
<=> $true )
& ( esk21321_4("2","1","2","1")
<=> $false )
& ( esk21321_4("2","1","2","2")
<=> $true )
& ( esk21321_4("2","2","1","1")
<=> $true )
& ( esk21321_4("2","2","1","2")
<=> $false )
& ( esk21321_4("2","2","2","1")
<=> $false )
& ( esk21321_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21322_4,fi_predicates,
( ( esk21322_4("1","1","1","1")
<=> $false )
& ( esk21322_4("1","1","1","2")
<=> $false )
& ( esk21322_4("1","1","2","1")
<=> $false )
& ( esk21322_4("1","1","2","2")
<=> $true )
& ( esk21322_4("1","2","1","1")
<=> $false )
& ( esk21322_4("1","2","1","2")
<=> $false )
& ( esk21322_4("1","2","2","1")
<=> $false )
& ( esk21322_4("1","2","2","2")
<=> $false )
& ( esk21322_4("2","1","1","1")
<=> $true )
& ( esk21322_4("2","1","1","2")
<=> $false )
& ( esk21322_4("2","1","2","1")
<=> $true )
& ( esk21322_4("2","1","2","2")
<=> $false )
& ( esk21322_4("2","2","1","1")
<=> $true )
& ( esk21322_4("2","2","1","2")
<=> $false )
& ( esk21322_4("2","2","2","1")
<=> $false )
& ( esk21322_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21323_4,fi_predicates,
( ( esk21323_4("1","1","1","1")
<=> $false )
& ( esk21323_4("1","1","1","2")
<=> $true )
& ( esk21323_4("1","1","2","1")
<=> $true )
& ( esk21323_4("1","1","2","2")
<=> $true )
& ( esk21323_4("1","2","1","1")
<=> $true )
& ( esk21323_4("1","2","1","2")
<=> $true )
& ( esk21323_4("1","2","2","1")
<=> $true )
& ( esk21323_4("1","2","2","2")
<=> $false )
& ( esk21323_4("2","1","1","1")
<=> $false )
& ( esk21323_4("2","1","1","2")
<=> $true )
& ( esk21323_4("2","1","2","1")
<=> $false )
& ( esk21323_4("2","1","2","2")
<=> $true )
& ( esk21323_4("2","2","1","1")
<=> $true )
& ( esk21323_4("2","2","1","2")
<=> $false )
& ( esk21323_4("2","2","2","1")
<=> $false )
& ( esk21323_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21324_4,fi_predicates,
( ( esk21324_4("1","1","1","1")
<=> $false )
& ( esk21324_4("1","1","1","2")
<=> $false )
& ( esk21324_4("1","1","2","1")
<=> $false )
& ( esk21324_4("1","1","2","2")
<=> $true )
& ( esk21324_4("1","2","1","1")
<=> $false )
& ( esk21324_4("1","2","1","2")
<=> $false )
& ( esk21324_4("1","2","2","1")
<=> $false )
& ( esk21324_4("1","2","2","2")
<=> $false )
& ( esk21324_4("2","1","1","1")
<=> $true )
& ( esk21324_4("2","1","1","2")
<=> $false )
& ( esk21324_4("2","1","2","1")
<=> $true )
& ( esk21324_4("2","1","2","2")
<=> $false )
& ( esk21324_4("2","2","1","1")
<=> $true )
& ( esk21324_4("2","2","1","2")
<=> $false )
& ( esk21324_4("2","2","2","1")
<=> $false )
& ( esk21324_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21325_4,fi_predicates,
( ( esk21325_4("1","1","1","1")
<=> $false )
& ( esk21325_4("1","1","1","2")
<=> $false )
& ( esk21325_4("1","1","2","1")
<=> $false )
& ( esk21325_4("1","1","2","2")
<=> $false )
& ( esk21325_4("1","2","1","1")
<=> $false )
& ( esk21325_4("1","2","1","2")
<=> $false )
& ( esk21325_4("1","2","2","1")
<=> $false )
& ( esk21325_4("1","2","2","2")
<=> $false )
& ( esk21325_4("2","1","1","1")
<=> $false )
& ( esk21325_4("2","1","1","2")
<=> $false )
& ( esk21325_4("2","1","2","1")
<=> $false )
& ( esk21325_4("2","1","2","2")
<=> $false )
& ( esk21325_4("2","2","1","1")
<=> $false )
& ( esk21325_4("2","2","1","2")
<=> $false )
& ( esk21325_4("2","2","2","1")
<=> $false )
& ( esk21325_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21326_4,fi_predicates,
( ( esk21326_4("1","1","1","1")
<=> $false )
& ( esk21326_4("1","1","1","2")
<=> $false )
& ( esk21326_4("1","1","2","1")
<=> $false )
& ( esk21326_4("1","1","2","2")
<=> $false )
& ( esk21326_4("1","2","1","1")
<=> $false )
& ( esk21326_4("1","2","1","2")
<=> $false )
& ( esk21326_4("1","2","2","1")
<=> $false )
& ( esk21326_4("1","2","2","2")
<=> $false )
& ( esk21326_4("2","1","1","1")
<=> $false )
& ( esk21326_4("2","1","1","2")
<=> $false )
& ( esk21326_4("2","1","2","1")
<=> $false )
& ( esk21326_4("2","1","2","2")
<=> $false )
& ( esk21326_4("2","2","1","1")
<=> $false )
& ( esk21326_4("2","2","1","2")
<=> $false )
& ( esk21326_4("2","2","2","1")
<=> $false )
& ( esk21326_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21327_4,fi_predicates,
( ( esk21327_4("1","1","1","1")
<=> $false )
& ( esk21327_4("1","1","1","2")
<=> $false )
& ( esk21327_4("1","1","2","1")
<=> $false )
& ( esk21327_4("1","1","2","2")
<=> $false )
& ( esk21327_4("1","2","1","1")
<=> $false )
& ( esk21327_4("1","2","1","2")
<=> $false )
& ( esk21327_4("1","2","2","1")
<=> $false )
& ( esk21327_4("1","2","2","2")
<=> $false )
& ( esk21327_4("2","1","1","1")
<=> $false )
& ( esk21327_4("2","1","1","2")
<=> $false )
& ( esk21327_4("2","1","2","1")
<=> $false )
& ( esk21327_4("2","1","2","2")
<=> $false )
& ( esk21327_4("2","2","1","1")
<=> $false )
& ( esk21327_4("2","2","1","2")
<=> $false )
& ( esk21327_4("2","2","2","1")
<=> $false )
& ( esk21327_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21328_4,fi_predicates,
( ( esk21328_4("1","1","1","1")
<=> $false )
& ( esk21328_4("1","1","1","2")
<=> $false )
& ( esk21328_4("1","1","2","1")
<=> $false )
& ( esk21328_4("1","1","2","2")
<=> $false )
& ( esk21328_4("1","2","1","1")
<=> $false )
& ( esk21328_4("1","2","1","2")
<=> $false )
& ( esk21328_4("1","2","2","1")
<=> $false )
& ( esk21328_4("1","2","2","2")
<=> $false )
& ( esk21328_4("2","1","1","1")
<=> $false )
& ( esk21328_4("2","1","1","2")
<=> $false )
& ( esk21328_4("2","1","2","1")
<=> $false )
& ( esk21328_4("2","1","2","2")
<=> $false )
& ( esk21328_4("2","2","1","1")
<=> $false )
& ( esk21328_4("2","2","1","2")
<=> $false )
& ( esk21328_4("2","2","2","1")
<=> $false )
& ( esk21328_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21329_4,fi_predicates,
( ( esk21329_4("1","1","1","1")
<=> $false )
& ( esk21329_4("1","1","1","2")
<=> $false )
& ( esk21329_4("1","1","2","1")
<=> $false )
& ( esk21329_4("1","1","2","2")
<=> $false )
& ( esk21329_4("1","2","1","1")
<=> $false )
& ( esk21329_4("1","2","1","2")
<=> $false )
& ( esk21329_4("1","2","2","1")
<=> $false )
& ( esk21329_4("1","2","2","2")
<=> $false )
& ( esk21329_4("2","1","1","1")
<=> $false )
& ( esk21329_4("2","1","1","2")
<=> $false )
& ( esk21329_4("2","1","2","1")
<=> $false )
& ( esk21329_4("2","1","2","2")
<=> $false )
& ( esk21329_4("2","2","1","1")
<=> $false )
& ( esk21329_4("2","2","1","2")
<=> $false )
& ( esk21329_4("2","2","2","1")
<=> $true )
& ( esk21329_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21330_4,fi_predicates,
( ( esk21330_4("1","1","1","1")
<=> $false )
& ( esk21330_4("1","1","1","2")
<=> $false )
& ( esk21330_4("1","1","2","1")
<=> $false )
& ( esk21330_4("1","1","2","2")
<=> $false )
& ( esk21330_4("1","2","1","1")
<=> $false )
& ( esk21330_4("1","2","1","2")
<=> $false )
& ( esk21330_4("1","2","2","1")
<=> $false )
& ( esk21330_4("1","2","2","2")
<=> $false )
& ( esk21330_4("2","1","1","1")
<=> $false )
& ( esk21330_4("2","1","1","2")
<=> $false )
& ( esk21330_4("2","1","2","1")
<=> $false )
& ( esk21330_4("2","1","2","2")
<=> $false )
& ( esk21330_4("2","2","1","1")
<=> $false )
& ( esk21330_4("2","2","1","2")
<=> $false )
& ( esk21330_4("2","2","2","1")
<=> $true )
& ( esk21330_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21331_4,fi_predicates,
( ( esk21331_4("1","1","1","1")
<=> $false )
& ( esk21331_4("1","1","1","2")
<=> $false )
& ( esk21331_4("1","1","2","1")
<=> $false )
& ( esk21331_4("1","1","2","2")
<=> $false )
& ( esk21331_4("1","2","1","1")
<=> $false )
& ( esk21331_4("1","2","1","2")
<=> $false )
& ( esk21331_4("1","2","2","1")
<=> $false )
& ( esk21331_4("1","2","2","2")
<=> $false )
& ( esk21331_4("2","1","1","1")
<=> $true )
& ( esk21331_4("2","1","1","2")
<=> $true )
& ( esk21331_4("2","1","2","1")
<=> $true )
& ( esk21331_4("2","1","2","2")
<=> $false )
& ( esk21331_4("2","2","1","1")
<=> $false )
& ( esk21331_4("2","2","1","2")
<=> $true )
& ( esk21331_4("2","2","2","1")
<=> $false )
& ( esk21331_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21332_4,fi_predicates,
( ( esk21332_4("1","1","1","1")
<=> $false )
& ( esk21332_4("1","1","1","2")
<=> $false )
& ( esk21332_4("1","1","2","1")
<=> $false )
& ( esk21332_4("1","1","2","2")
<=> $false )
& ( esk21332_4("1","2","1","1")
<=> $false )
& ( esk21332_4("1","2","1","2")
<=> $false )
& ( esk21332_4("1","2","2","1")
<=> $false )
& ( esk21332_4("1","2","2","2")
<=> $false )
& ( esk21332_4("2","1","1","1")
<=> $false )
& ( esk21332_4("2","1","1","2")
<=> $true )
& ( esk21332_4("2","1","2","1")
<=> $true )
& ( esk21332_4("2","1","2","2")
<=> $false )
& ( esk21332_4("2","2","1","1")
<=> $false )
& ( esk21332_4("2","2","1","2")
<=> $true )
& ( esk21332_4("2","2","2","1")
<=> $false )
& ( esk21332_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21333_4,fi_predicates,
( ( esk21333_4("1","1","1","1")
<=> $false )
& ( esk21333_4("1","1","1","2")
<=> $true )
& ( esk21333_4("1","1","2","1")
<=> $true )
& ( esk21333_4("1","1","2","2")
<=> $true )
& ( esk21333_4("1","2","1","1")
<=> $true )
& ( esk21333_4("1","2","1","2")
<=> $true )
& ( esk21333_4("1","2","2","1")
<=> $true )
& ( esk21333_4("1","2","2","2")
<=> $false )
& ( esk21333_4("2","1","1","1")
<=> $true )
& ( esk21333_4("2","1","1","2")
<=> $false )
& ( esk21333_4("2","1","2","1")
<=> $true )
& ( esk21333_4("2","1","2","2")
<=> $true )
& ( esk21333_4("2","2","1","1")
<=> $true )
& ( esk21333_4("2","2","1","2")
<=> $true )
& ( esk21333_4("2","2","2","1")
<=> $true )
& ( esk21333_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21334_4,fi_predicates,
( ( esk21334_4("1","1","1","1")
<=> $false )
& ( esk21334_4("1","1","1","2")
<=> $false )
& ( esk21334_4("1","1","2","1")
<=> $false )
& ( esk21334_4("1","1","2","2")
<=> $true )
& ( esk21334_4("1","2","1","1")
<=> $false )
& ( esk21334_4("1","2","1","2")
<=> $false )
& ( esk21334_4("1","2","2","1")
<=> $false )
& ( esk21334_4("1","2","2","2")
<=> $false )
& ( esk21334_4("2","1","1","1")
<=> $true )
& ( esk21334_4("2","1","1","2")
<=> $true )
& ( esk21334_4("2","1","2","1")
<=> $false )
& ( esk21334_4("2","1","2","2")
<=> $false )
& ( esk21334_4("2","2","1","1")
<=> $true )
& ( esk21334_4("2","2","1","2")
<=> $true )
& ( esk21334_4("2","2","2","1")
<=> $true )
& ( esk21334_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21335_4,fi_predicates,
( ( esk21335_4("1","1","1","1")
<=> $false )
& ( esk21335_4("1","1","1","2")
<=> $true )
& ( esk21335_4("1","1","2","1")
<=> $true )
& ( esk21335_4("1","1","2","2")
<=> $true )
& ( esk21335_4("1","2","1","1")
<=> $true )
& ( esk21335_4("1","2","1","2")
<=> $true )
& ( esk21335_4("1","2","2","1")
<=> $true )
& ( esk21335_4("1","2","2","2")
<=> $false )
& ( esk21335_4("2","1","1","1")
<=> $true )
& ( esk21335_4("2","1","1","2")
<=> $false )
& ( esk21335_4("2","1","2","1")
<=> $false )
& ( esk21335_4("2","1","2","2")
<=> $true )
& ( esk21335_4("2","2","1","1")
<=> $true )
& ( esk21335_4("2","2","1","2")
<=> $true )
& ( esk21335_4("2","2","2","1")
<=> $true )
& ( esk21335_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21336_4,fi_predicates,
( ( esk21336_4("1","1","1","1")
<=> $false )
& ( esk21336_4("1","1","1","2")
<=> $false )
& ( esk21336_4("1","1","2","1")
<=> $false )
& ( esk21336_4("1","1","2","2")
<=> $true )
& ( esk21336_4("1","2","1","1")
<=> $false )
& ( esk21336_4("1","2","1","2")
<=> $false )
& ( esk21336_4("1","2","2","1")
<=> $false )
& ( esk21336_4("1","2","2","2")
<=> $false )
& ( esk21336_4("2","1","1","1")
<=> $true )
& ( esk21336_4("2","1","1","2")
<=> $true )
& ( esk21336_4("2","1","2","1")
<=> $false )
& ( esk21336_4("2","1","2","2")
<=> $false )
& ( esk21336_4("2","2","1","1")
<=> $true )
& ( esk21336_4("2","2","1","2")
<=> $true )
& ( esk21336_4("2","2","2","1")
<=> $true )
& ( esk21336_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21337_4,fi_predicates,
( ( esk21337_4("1","1","1","1")
<=> $false )
& ( esk21337_4("1","1","1","2")
<=> $true )
& ( esk21337_4("1","1","2","1")
<=> $true )
& ( esk21337_4("1","1","2","2")
<=> $true )
& ( esk21337_4("1","2","1","1")
<=> $true )
& ( esk21337_4("1","2","1","2")
<=> $true )
& ( esk21337_4("1","2","2","1")
<=> $true )
& ( esk21337_4("1","2","2","2")
<=> $false )
& ( esk21337_4("2","1","1","1")
<=> $false )
& ( esk21337_4("2","1","1","2")
<=> $true )
& ( esk21337_4("2","1","2","1")
<=> $false )
& ( esk21337_4("2","1","2","2")
<=> $true )
& ( esk21337_4("2","2","1","1")
<=> $true )
& ( esk21337_4("2","2","1","2")
<=> $false )
& ( esk21337_4("2","2","2","1")
<=> $false )
& ( esk21337_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21338_4,fi_predicates,
( ( esk21338_4("1","1","1","1")
<=> $false )
& ( esk21338_4("1","1","1","2")
<=> $false )
& ( esk21338_4("1","1","2","1")
<=> $false )
& ( esk21338_4("1","1","2","2")
<=> $true )
& ( esk21338_4("1","2","1","1")
<=> $false )
& ( esk21338_4("1","2","1","2")
<=> $false )
& ( esk21338_4("1","2","2","1")
<=> $false )
& ( esk21338_4("1","2","2","2")
<=> $false )
& ( esk21338_4("2","1","1","1")
<=> $true )
& ( esk21338_4("2","1","1","2")
<=> $false )
& ( esk21338_4("2","1","2","1")
<=> $true )
& ( esk21338_4("2","1","2","2")
<=> $false )
& ( esk21338_4("2","2","1","1")
<=> $true )
& ( esk21338_4("2","2","1","2")
<=> $false )
& ( esk21338_4("2","2","2","1")
<=> $false )
& ( esk21338_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21339_4,fi_predicates,
( ( esk21339_4("1","1","1","1")
<=> $true )
& ( esk21339_4("1","1","1","2")
<=> $true )
& ( esk21339_4("1","1","2","1")
<=> $true )
& ( esk21339_4("1","1","2","2")
<=> $true )
& ( esk21339_4("1","2","1","1")
<=> $true )
& ( esk21339_4("1","2","1","2")
<=> $true )
& ( esk21339_4("1","2","2","1")
<=> $true )
& ( esk21339_4("1","2","2","2")
<=> $true )
& ( esk21339_4("2","1","1","1")
<=> $true )
& ( esk21339_4("2","1","1","2")
<=> $true )
& ( esk21339_4("2","1","2","1")
<=> $true )
& ( esk21339_4("2","1","2","2")
<=> $true )
& ( esk21339_4("2","2","1","1")
<=> $true )
& ( esk21339_4("2","2","1","2")
<=> $true )
& ( esk21339_4("2","2","2","1")
<=> $true )
& ( esk21339_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21340_4,fi_predicates,
( ( esk21340_4("1","1","1","1")
<=> $true )
& ( esk21340_4("1","1","1","2")
<=> $true )
& ( esk21340_4("1","1","2","1")
<=> $true )
& ( esk21340_4("1","1","2","2")
<=> $true )
& ( esk21340_4("1","2","1","1")
<=> $true )
& ( esk21340_4("1","2","1","2")
<=> $true )
& ( esk21340_4("1","2","2","1")
<=> $true )
& ( esk21340_4("1","2","2","2")
<=> $true )
& ( esk21340_4("2","1","1","1")
<=> $true )
& ( esk21340_4("2","1","1","2")
<=> $true )
& ( esk21340_4("2","1","2","1")
<=> $true )
& ( esk21340_4("2","1","2","2")
<=> $true )
& ( esk21340_4("2","2","1","1")
<=> $true )
& ( esk21340_4("2","2","1","2")
<=> $true )
& ( esk21340_4("2","2","2","1")
<=> $true )
& ( esk21340_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21341_4,fi_predicates,
( ( esk21341_4("1","1","1","1")
<=> $false )
& ( esk21341_4("1","1","1","2")
<=> $false )
& ( esk21341_4("1","1","2","1")
<=> $false )
& ( esk21341_4("1","1","2","2")
<=> $false )
& ( esk21341_4("1","2","1","1")
<=> $false )
& ( esk21341_4("1","2","1","2")
<=> $false )
& ( esk21341_4("1","2","2","1")
<=> $false )
& ( esk21341_4("1","2","2","2")
<=> $false )
& ( esk21341_4("2","1","1","1")
<=> $false )
& ( esk21341_4("2","1","1","2")
<=> $false )
& ( esk21341_4("2","1","2","1")
<=> $false )
& ( esk21341_4("2","1","2","2")
<=> $false )
& ( esk21341_4("2","2","1","1")
<=> $false )
& ( esk21341_4("2","2","1","2")
<=> $false )
& ( esk21341_4("2","2","2","1")
<=> $false )
& ( esk21341_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21342_4,fi_predicates,
( ( esk21342_4("1","1","1","1")
<=> $false )
& ( esk21342_4("1","1","1","2")
<=> $false )
& ( esk21342_4("1","1","2","1")
<=> $false )
& ( esk21342_4("1","1","2","2")
<=> $false )
& ( esk21342_4("1","2","1","1")
<=> $false )
& ( esk21342_4("1","2","1","2")
<=> $false )
& ( esk21342_4("1","2","2","1")
<=> $false )
& ( esk21342_4("1","2","2","2")
<=> $false )
& ( esk21342_4("2","1","1","1")
<=> $false )
& ( esk21342_4("2","1","1","2")
<=> $false )
& ( esk21342_4("2","1","2","1")
<=> $false )
& ( esk21342_4("2","1","2","2")
<=> $false )
& ( esk21342_4("2","2","1","1")
<=> $false )
& ( esk21342_4("2","2","1","2")
<=> $false )
& ( esk21342_4("2","2","2","1")
<=> $false )
& ( esk21342_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21343_4,fi_predicates,
( ( esk21343_4("1","1","1","1")
<=> $false )
& ( esk21343_4("1","1","1","2")
<=> $false )
& ( esk21343_4("1","1","2","1")
<=> $false )
& ( esk21343_4("1","1","2","2")
<=> $false )
& ( esk21343_4("1","2","1","1")
<=> $false )
& ( esk21343_4("1","2","1","2")
<=> $false )
& ( esk21343_4("1","2","2","1")
<=> $false )
& ( esk21343_4("1","2","2","2")
<=> $false )
& ( esk21343_4("2","1","1","1")
<=> $false )
& ( esk21343_4("2","1","1","2")
<=> $false )
& ( esk21343_4("2","1","2","1")
<=> $false )
& ( esk21343_4("2","1","2","2")
<=> $false )
& ( esk21343_4("2","2","1","1")
<=> $false )
& ( esk21343_4("2","2","1","2")
<=> $false )
& ( esk21343_4("2","2","2","1")
<=> $false )
& ( esk21343_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21344_4,fi_predicates,
( ( esk21344_4("1","1","1","1")
<=> $true )
& ( esk21344_4("1","1","1","2")
<=> $true )
& ( esk21344_4("1","1","2","1")
<=> $true )
& ( esk21344_4("1","1","2","2")
<=> $false )
& ( esk21344_4("1","2","1","1")
<=> $true )
& ( esk21344_4("1","2","1","2")
<=> $true )
& ( esk21344_4("1","2","2","1")
<=> $true )
& ( esk21344_4("1","2","2","2")
<=> $true )
& ( esk21344_4("2","1","1","1")
<=> $true )
& ( esk21344_4("2","1","1","2")
<=> $true )
& ( esk21344_4("2","1","2","1")
<=> $true )
& ( esk21344_4("2","1","2","2")
<=> $true )
& ( esk21344_4("2","2","1","1")
<=> $true )
& ( esk21344_4("2","2","1","2")
<=> $true )
& ( esk21344_4("2","2","2","1")
<=> $false )
& ( esk21344_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21345_4,fi_predicates,
( ( esk21345_4("1","1","1","1")
<=> $true )
& ( esk21345_4("1","1","1","2")
<=> $true )
& ( esk21345_4("1","1","2","1")
<=> $true )
& ( esk21345_4("1","1","2","2")
<=> $true )
& ( esk21345_4("1","2","1","1")
<=> $true )
& ( esk21345_4("1","2","1","2")
<=> $true )
& ( esk21345_4("1","2","2","1")
<=> $true )
& ( esk21345_4("1","2","2","2")
<=> $true )
& ( esk21345_4("2","1","1","1")
<=> $true )
& ( esk21345_4("2","1","1","2")
<=> $true )
& ( esk21345_4("2","1","2","1")
<=> $true )
& ( esk21345_4("2","1","2","2")
<=> $true )
& ( esk21345_4("2","2","1","1")
<=> $true )
& ( esk21345_4("2","2","1","2")
<=> $true )
& ( esk21345_4("2","2","2","1")
<=> $true )
& ( esk21345_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21346_4,fi_predicates,
( ( esk21346_4("1","1","1","1")
<=> $true )
& ( esk21346_4("1","1","1","2")
<=> $true )
& ( esk21346_4("1","1","2","1")
<=> $true )
& ( esk21346_4("1","1","2","2")
<=> $true )
& ( esk21346_4("1","2","1","1")
<=> $true )
& ( esk21346_4("1","2","1","2")
<=> $true )
& ( esk21346_4("1","2","2","1")
<=> $true )
& ( esk21346_4("1","2","2","2")
<=> $true )
& ( esk21346_4("2","1","1","1")
<=> $true )
& ( esk21346_4("2","1","1","2")
<=> $true )
& ( esk21346_4("2","1","2","1")
<=> $true )
& ( esk21346_4("2","1","2","2")
<=> $true )
& ( esk21346_4("2","2","1","1")
<=> $true )
& ( esk21346_4("2","2","1","2")
<=> $true )
& ( esk21346_4("2","2","2","1")
<=> $true )
& ( esk21346_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21347_4,fi_predicates,
( ( esk21347_4("1","1","1","1")
<=> $true )
& ( esk21347_4("1","1","1","2")
<=> $true )
& ( esk21347_4("1","1","2","1")
<=> $true )
& ( esk21347_4("1","1","2","2")
<=> $true )
& ( esk21347_4("1","2","1","1")
<=> $true )
& ( esk21347_4("1","2","1","2")
<=> $true )
& ( esk21347_4("1","2","2","1")
<=> $true )
& ( esk21347_4("1","2","2","2")
<=> $true )
& ( esk21347_4("2","1","1","1")
<=> $true )
& ( esk21347_4("2","1","1","2")
<=> $true )
& ( esk21347_4("2","1","2","1")
<=> $true )
& ( esk21347_4("2","1","2","2")
<=> $true )
& ( esk21347_4("2","2","1","1")
<=> $true )
& ( esk21347_4("2","2","1","2")
<=> $true )
& ( esk21347_4("2","2","2","1")
<=> $true )
& ( esk21347_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21348_4,fi_predicates,
( ( esk21348_4("1","1","1","1")
<=> $true )
& ( esk21348_4("1","1","1","2")
<=> $true )
& ( esk21348_4("1","1","2","1")
<=> $true )
& ( esk21348_4("1","1","2","2")
<=> $true )
& ( esk21348_4("1","2","1","1")
<=> $true )
& ( esk21348_4("1","2","1","2")
<=> $true )
& ( esk21348_4("1","2","2","1")
<=> $true )
& ( esk21348_4("1","2","2","2")
<=> $true )
& ( esk21348_4("2","1","1","1")
<=> $false )
& ( esk21348_4("2","1","1","2")
<=> $true )
& ( esk21348_4("2","1","2","1")
<=> $true )
& ( esk21348_4("2","1","2","2")
<=> $true )
& ( esk21348_4("2","2","1","1")
<=> $true )
& ( esk21348_4("2","2","1","2")
<=> $true )
& ( esk21348_4("2","2","2","1")
<=> $true )
& ( esk21348_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21349_4,fi_predicates,
( ( esk21349_4("1","1","1","1")
<=> $true )
& ( esk21349_4("1","1","1","2")
<=> $true )
& ( esk21349_4("1","1","2","1")
<=> $true )
& ( esk21349_4("1","1","2","2")
<=> $true )
& ( esk21349_4("1","2","1","1")
<=> $true )
& ( esk21349_4("1","2","1","2")
<=> $true )
& ( esk21349_4("1","2","2","1")
<=> $true )
& ( esk21349_4("1","2","2","2")
<=> $true )
& ( esk21349_4("2","1","1","1")
<=> $false )
& ( esk21349_4("2","1","1","2")
<=> $true )
& ( esk21349_4("2","1","2","1")
<=> $true )
& ( esk21349_4("2","1","2","2")
<=> $true )
& ( esk21349_4("2","2","1","1")
<=> $true )
& ( esk21349_4("2","2","1","2")
<=> $true )
& ( esk21349_4("2","2","2","1")
<=> $true )
& ( esk21349_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21350_4,fi_predicates,
( ( esk21350_4("1","1","1","1")
<=> $true )
& ( esk21350_4("1","1","1","2")
<=> $true )
& ( esk21350_4("1","1","2","1")
<=> $true )
& ( esk21350_4("1","1","2","2")
<=> $true )
& ( esk21350_4("1","2","1","1")
<=> $true )
& ( esk21350_4("1","2","1","2")
<=> $true )
& ( esk21350_4("1","2","2","1")
<=> $true )
& ( esk21350_4("1","2","2","2")
<=> $true )
& ( esk21350_4("2","1","1","1")
<=> $false )
& ( esk21350_4("2","1","1","2")
<=> $true )
& ( esk21350_4("2","1","2","1")
<=> $true )
& ( esk21350_4("2","1","2","2")
<=> $true )
& ( esk21350_4("2","2","1","1")
<=> $true )
& ( esk21350_4("2","2","1","2")
<=> $true )
& ( esk21350_4("2","2","2","1")
<=> $true )
& ( esk21350_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21351_4,fi_predicates,
( ( esk21351_4("1","1","1","1")
<=> $true )
& ( esk21351_4("1","1","1","2")
<=> $false )
& ( esk21351_4("1","1","2","1")
<=> $false )
& ( esk21351_4("1","1","2","2")
<=> $true )
& ( esk21351_4("1","2","1","1")
<=> $false )
& ( esk21351_4("1","2","1","2")
<=> $false )
& ( esk21351_4("1","2","2","1")
<=> $false )
& ( esk21351_4("1","2","2","2")
<=> $true )
& ( esk21351_4("2","1","1","1")
<=> $false )
& ( esk21351_4("2","1","1","2")
<=> $false )
& ( esk21351_4("2","1","2","1")
<=> $false )
& ( esk21351_4("2","1","2","2")
<=> $false )
& ( esk21351_4("2","2","1","1")
<=> $true )
& ( esk21351_4("2","2","1","2")
<=> $true )
& ( esk21351_4("2","2","2","1")
<=> $true )
& ( esk21351_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21352_4,fi_predicates,
( ( esk21352_4("1","1","1","1")
<=> $false )
& ( esk21352_4("1","1","1","2")
<=> $true )
& ( esk21352_4("1","1","2","1")
<=> $true )
& ( esk21352_4("1","1","2","2")
<=> $false )
& ( esk21352_4("1","2","1","1")
<=> $true )
& ( esk21352_4("1","2","1","2")
<=> $true )
& ( esk21352_4("1","2","2","1")
<=> $true )
& ( esk21352_4("1","2","2","2")
<=> $false )
& ( esk21352_4("2","1","1","1")
<=> $true )
& ( esk21352_4("2","1","1","2")
<=> $true )
& ( esk21352_4("2","1","2","1")
<=> $true )
& ( esk21352_4("2","1","2","2")
<=> $true )
& ( esk21352_4("2","2","1","1")
<=> $false )
& ( esk21352_4("2","2","1","2")
<=> $false )
& ( esk21352_4("2","2","2","1")
<=> $false )
& ( esk21352_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21353_4,fi_predicates,
( ( esk21353_4("1","1","1","1")
<=> $true )
& ( esk21353_4("1","1","1","2")
<=> $true )
& ( esk21353_4("1","1","2","1")
<=> $true )
& ( esk21353_4("1","1","2","2")
<=> $false )
& ( esk21353_4("1","2","1","1")
<=> $true )
& ( esk21353_4("1","2","1","2")
<=> $true )
& ( esk21353_4("1","2","2","1")
<=> $true )
& ( esk21353_4("1","2","2","2")
<=> $true )
& ( esk21353_4("2","1","1","1")
<=> $false )
& ( esk21353_4("2","1","1","2")
<=> $true )
& ( esk21353_4("2","1","2","1")
<=> $false )
& ( esk21353_4("2","1","2","2")
<=> $true )
& ( esk21353_4("2","2","1","1")
<=> $false )
& ( esk21353_4("2","2","1","2")
<=> $true )
& ( esk21353_4("2","2","2","1")
<=> $true )
& ( esk21353_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21354_4,fi_predicates,
( ( esk21354_4("1","1","1","1")
<=> $false )
& ( esk21354_4("1","1","1","2")
<=> $false )
& ( esk21354_4("1","1","2","1")
<=> $false )
& ( esk21354_4("1","1","2","2")
<=> $false )
& ( esk21354_4("1","2","1","1")
<=> $false )
& ( esk21354_4("1","2","1","2")
<=> $false )
& ( esk21354_4("1","2","2","1")
<=> $false )
& ( esk21354_4("1","2","2","2")
<=> $false )
& ( esk21354_4("2","1","1","1")
<=> $false )
& ( esk21354_4("2","1","1","2")
<=> $false )
& ( esk21354_4("2","1","2","1")
<=> $false )
& ( esk21354_4("2","1","2","2")
<=> $false )
& ( esk21354_4("2","2","1","1")
<=> $false )
& ( esk21354_4("2","2","1","2")
<=> $false )
& ( esk21354_4("2","2","2","1")
<=> $false )
& ( esk21354_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21355_4,fi_predicates,
( ( esk21355_4("1","1","1","1")
<=> $false )
& ( esk21355_4("1","1","1","2")
<=> $false )
& ( esk21355_4("1","1","2","1")
<=> $false )
& ( esk21355_4("1","1","2","2")
<=> $false )
& ( esk21355_4("1","2","1","1")
<=> $false )
& ( esk21355_4("1","2","1","2")
<=> $false )
& ( esk21355_4("1","2","2","1")
<=> $false )
& ( esk21355_4("1","2","2","2")
<=> $false )
& ( esk21355_4("2","1","1","1")
<=> $false )
& ( esk21355_4("2","1","1","2")
<=> $false )
& ( esk21355_4("2","1","2","1")
<=> $false )
& ( esk21355_4("2","1","2","2")
<=> $false )
& ( esk21355_4("2","2","1","1")
<=> $false )
& ( esk21355_4("2","2","1","2")
<=> $false )
& ( esk21355_4("2","2","2","1")
<=> $false )
& ( esk21355_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21356_4,fi_predicates,
( ( esk21356_4("1","1","1","1")
<=> $true )
& ( esk21356_4("1","1","1","2")
<=> $true )
& ( esk21356_4("1","1","2","1")
<=> $true )
& ( esk21356_4("1","1","2","2")
<=> $false )
& ( esk21356_4("1","2","1","1")
<=> $true )
& ( esk21356_4("1","2","1","2")
<=> $true )
& ( esk21356_4("1","2","2","1")
<=> $true )
& ( esk21356_4("1","2","2","2")
<=> $true )
& ( esk21356_4("2","1","1","1")
<=> $false )
& ( esk21356_4("2","1","1","2")
<=> $true )
& ( esk21356_4("2","1","2","1")
<=> $true )
& ( esk21356_4("2","1","2","2")
<=> $true )
& ( esk21356_4("2","2","1","1")
<=> $false )
& ( esk21356_4("2","2","1","2")
<=> $true )
& ( esk21356_4("2","2","2","1")
<=> $true )
& ( esk21356_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21357_4,fi_predicates,
( ( esk21357_4("1","1","1","1")
<=> $true )
& ( esk21357_4("1","1","1","2")
<=> $true )
& ( esk21357_4("1","1","2","1")
<=> $true )
& ( esk21357_4("1","1","2","2")
<=> $false )
& ( esk21357_4("1","2","1","1")
<=> $true )
& ( esk21357_4("1","2","1","2")
<=> $true )
& ( esk21357_4("1","2","2","1")
<=> $true )
& ( esk21357_4("1","2","2","2")
<=> $true )
& ( esk21357_4("2","1","1","1")
<=> $false )
& ( esk21357_4("2","1","1","2")
<=> $false )
& ( esk21357_4("2","1","2","1")
<=> $true )
& ( esk21357_4("2","1","2","2")
<=> $true )
& ( esk21357_4("2","2","1","1")
<=> $false )
& ( esk21357_4("2","2","1","2")
<=> $false )
& ( esk21357_4("2","2","2","1")
<=> $false )
& ( esk21357_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21358_4,fi_predicates,
( ( esk21358_4("1","1","1","1")
<=> $false )
& ( esk21358_4("1","1","1","2")
<=> $false )
& ( esk21358_4("1","1","2","1")
<=> $false )
& ( esk21358_4("1","1","2","2")
<=> $true )
& ( esk21358_4("1","2","1","1")
<=> $false )
& ( esk21358_4("1","2","1","2")
<=> $false )
& ( esk21358_4("1","2","2","1")
<=> $false )
& ( esk21358_4("1","2","2","2")
<=> $false )
& ( esk21358_4("2","1","1","1")
<=> $true )
& ( esk21358_4("2","1","1","2")
<=> $false )
& ( esk21358_4("2","1","2","1")
<=> $false )
& ( esk21358_4("2","1","2","2")
<=> $false )
& ( esk21358_4("2","2","1","1")
<=> $true )
& ( esk21358_4("2","2","1","2")
<=> $false )
& ( esk21358_4("2","2","2","1")
<=> $false )
& ( esk21358_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21359_4,fi_predicates,
( ( esk21359_4("1","1","1","1")
<=> $true )
& ( esk21359_4("1","1","1","2")
<=> $true )
& ( esk21359_4("1","1","2","1")
<=> $true )
& ( esk21359_4("1","1","2","2")
<=> $true )
& ( esk21359_4("1","2","1","1")
<=> $true )
& ( esk21359_4("1","2","1","2")
<=> $true )
& ( esk21359_4("1","2","2","1")
<=> $true )
& ( esk21359_4("1","2","2","2")
<=> $true )
& ( esk21359_4("2","1","1","1")
<=> $true )
& ( esk21359_4("2","1","1","2")
<=> $true )
& ( esk21359_4("2","1","2","1")
<=> $true )
& ( esk21359_4("2","1","2","2")
<=> $true )
& ( esk21359_4("2","2","1","1")
<=> $true )
& ( esk21359_4("2","2","1","2")
<=> $true )
& ( esk21359_4("2","2","2","1")
<=> $true )
& ( esk21359_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21360_4,fi_predicates,
( ( esk21360_4("1","1","1","1")
<=> $true )
& ( esk21360_4("1","1","1","2")
<=> $true )
& ( esk21360_4("1","1","2","1")
<=> $true )
& ( esk21360_4("1","1","2","2")
<=> $true )
& ( esk21360_4("1","2","1","1")
<=> $true )
& ( esk21360_4("1","2","1","2")
<=> $true )
& ( esk21360_4("1","2","2","1")
<=> $true )
& ( esk21360_4("1","2","2","2")
<=> $true )
& ( esk21360_4("2","1","1","1")
<=> $true )
& ( esk21360_4("2","1","1","2")
<=> $true )
& ( esk21360_4("2","1","2","1")
<=> $true )
& ( esk21360_4("2","1","2","2")
<=> $true )
& ( esk21360_4("2","2","1","1")
<=> $true )
& ( esk21360_4("2","2","1","2")
<=> $true )
& ( esk21360_4("2","2","2","1")
<=> $true )
& ( esk21360_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21361_4,fi_predicates,
( ( esk21361_4("1","1","1","1")
<=> $false )
& ( esk21361_4("1","1","1","2")
<=> $false )
& ( esk21361_4("1","1","2","1")
<=> $false )
& ( esk21361_4("1","1","2","2")
<=> $false )
& ( esk21361_4("1","2","1","1")
<=> $false )
& ( esk21361_4("1","2","1","2")
<=> $false )
& ( esk21361_4("1","2","2","1")
<=> $false )
& ( esk21361_4("1","2","2","2")
<=> $false )
& ( esk21361_4("2","1","1","1")
<=> $false )
& ( esk21361_4("2","1","1","2")
<=> $false )
& ( esk21361_4("2","1","2","1")
<=> $false )
& ( esk21361_4("2","1","2","2")
<=> $false )
& ( esk21361_4("2","2","1","1")
<=> $false )
& ( esk21361_4("2","2","1","2")
<=> $false )
& ( esk21361_4("2","2","2","1")
<=> $false )
& ( esk21361_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21362_4,fi_predicates,
( ( esk21362_4("1","1","1","1")
<=> $true )
& ( esk21362_4("1","1","1","2")
<=> $true )
& ( esk21362_4("1","1","2","1")
<=> $true )
& ( esk21362_4("1","1","2","2")
<=> $true )
& ( esk21362_4("1","2","1","1")
<=> $true )
& ( esk21362_4("1","2","1","2")
<=> $true )
& ( esk21362_4("1","2","2","1")
<=> $true )
& ( esk21362_4("1","2","2","2")
<=> $true )
& ( esk21362_4("2","1","1","1")
<=> $true )
& ( esk21362_4("2","1","1","2")
<=> $true )
& ( esk21362_4("2","1","2","1")
<=> $true )
& ( esk21362_4("2","1","2","2")
<=> $true )
& ( esk21362_4("2","2","1","1")
<=> $true )
& ( esk21362_4("2","2","1","2")
<=> $true )
& ( esk21362_4("2","2","2","1")
<=> $true )
& ( esk21362_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21363_4,fi_predicates,
( ( esk21363_4("1","1","1","1")
<=> $true )
& ( esk21363_4("1","1","1","2")
<=> $true )
& ( esk21363_4("1","1","2","1")
<=> $true )
& ( esk21363_4("1","1","2","2")
<=> $false )
& ( esk21363_4("1","2","1","1")
<=> $true )
& ( esk21363_4("1","2","1","2")
<=> $true )
& ( esk21363_4("1","2","2","1")
<=> $true )
& ( esk21363_4("1","2","2","2")
<=> $true )
& ( esk21363_4("2","1","1","1")
<=> $false )
& ( esk21363_4("2","1","1","2")
<=> $true )
& ( esk21363_4("2","1","2","1")
<=> $false )
& ( esk21363_4("2","1","2","2")
<=> $true )
& ( esk21363_4("2","2","1","1")
<=> $false )
& ( esk21363_4("2","2","1","2")
<=> $true )
& ( esk21363_4("2","2","2","1")
<=> $true )
& ( esk21363_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21364_4,fi_predicates,
( ( esk21364_4("1","1","1","1")
<=> $false )
& ( esk21364_4("1","1","1","2")
<=> $false )
& ( esk21364_4("1","1","2","1")
<=> $false )
& ( esk21364_4("1","1","2","2")
<=> $false )
& ( esk21364_4("1","2","1","1")
<=> $false )
& ( esk21364_4("1","2","1","2")
<=> $false )
& ( esk21364_4("1","2","2","1")
<=> $false )
& ( esk21364_4("1","2","2","2")
<=> $false )
& ( esk21364_4("2","1","1","1")
<=> $false )
& ( esk21364_4("2","1","1","2")
<=> $false )
& ( esk21364_4("2","1","2","1")
<=> $false )
& ( esk21364_4("2","1","2","2")
<=> $false )
& ( esk21364_4("2","2","1","1")
<=> $false )
& ( esk21364_4("2","2","1","2")
<=> $false )
& ( esk21364_4("2","2","2","1")
<=> $false )
& ( esk21364_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21365_4,fi_predicates,
( ( esk21365_4("1","1","1","1")
<=> $true )
& ( esk21365_4("1","1","1","2")
<=> $true )
& ( esk21365_4("1","1","2","1")
<=> $true )
& ( esk21365_4("1","1","2","2")
<=> $true )
& ( esk21365_4("1","2","1","1")
<=> $true )
& ( esk21365_4("1","2","1","2")
<=> $true )
& ( esk21365_4("1","2","2","1")
<=> $true )
& ( esk21365_4("1","2","2","2")
<=> $true )
& ( esk21365_4("2","1","1","1")
<=> $true )
& ( esk21365_4("2","1","1","2")
<=> $true )
& ( esk21365_4("2","1","2","1")
<=> $true )
& ( esk21365_4("2","1","2","2")
<=> $true )
& ( esk21365_4("2","2","1","1")
<=> $true )
& ( esk21365_4("2","2","1","2")
<=> $true )
& ( esk21365_4("2","2","2","1")
<=> $true )
& ( esk21365_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21366_4,fi_predicates,
( ( esk21366_4("1","1","1","1")
<=> $true )
& ( esk21366_4("1","1","1","2")
<=> $true )
& ( esk21366_4("1","1","2","1")
<=> $true )
& ( esk21366_4("1","1","2","2")
<=> $false )
& ( esk21366_4("1","2","1","1")
<=> $true )
& ( esk21366_4("1","2","1","2")
<=> $true )
& ( esk21366_4("1","2","2","1")
<=> $true )
& ( esk21366_4("1","2","2","2")
<=> $true )
& ( esk21366_4("2","1","1","1")
<=> $false )
& ( esk21366_4("2","1","1","2")
<=> $true )
& ( esk21366_4("2","1","2","1")
<=> $false )
& ( esk21366_4("2","1","2","2")
<=> $true )
& ( esk21366_4("2","2","1","1")
<=> $false )
& ( esk21366_4("2","2","1","2")
<=> $true )
& ( esk21366_4("2","2","2","1")
<=> $true )
& ( esk21366_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21367_4,fi_predicates,
( ( esk21367_4("1","1","1","1")
<=> $false )
& ( esk21367_4("1","1","1","2")
<=> $false )
& ( esk21367_4("1","1","2","1")
<=> $false )
& ( esk21367_4("1","1","2","2")
<=> $false )
& ( esk21367_4("1","2","1","1")
<=> $false )
& ( esk21367_4("1","2","1","2")
<=> $false )
& ( esk21367_4("1","2","2","1")
<=> $false )
& ( esk21367_4("1","2","2","2")
<=> $false )
& ( esk21367_4("2","1","1","1")
<=> $false )
& ( esk21367_4("2","1","1","2")
<=> $false )
& ( esk21367_4("2","1","2","1")
<=> $false )
& ( esk21367_4("2","1","2","2")
<=> $false )
& ( esk21367_4("2","2","1","1")
<=> $false )
& ( esk21367_4("2","2","1","2")
<=> $false )
& ( esk21367_4("2","2","2","1")
<=> $false )
& ( esk21367_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21368_4,fi_predicates,
( ( esk21368_4("1","1","1","1")
<=> $true )
& ( esk21368_4("1","1","1","2")
<=> $true )
& ( esk21368_4("1","1","2","1")
<=> $true )
& ( esk21368_4("1","1","2","2")
<=> $true )
& ( esk21368_4("1","2","1","1")
<=> $true )
& ( esk21368_4("1","2","1","2")
<=> $true )
& ( esk21368_4("1","2","2","1")
<=> $true )
& ( esk21368_4("1","2","2","2")
<=> $true )
& ( esk21368_4("2","1","1","1")
<=> $true )
& ( esk21368_4("2","1","1","2")
<=> $true )
& ( esk21368_4("2","1","2","1")
<=> $true )
& ( esk21368_4("2","1","2","2")
<=> $true )
& ( esk21368_4("2","2","1","1")
<=> $true )
& ( esk21368_4("2","2","1","2")
<=> $true )
& ( esk21368_4("2","2","2","1")
<=> $true )
& ( esk21368_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21369_4,fi_predicates,
( ( esk21369_4("1","1","1","1")
<=> $true )
& ( esk21369_4("1","1","1","2")
<=> $true )
& ( esk21369_4("1","1","2","1")
<=> $true )
& ( esk21369_4("1","1","2","2")
<=> $true )
& ( esk21369_4("1","2","1","1")
<=> $true )
& ( esk21369_4("1","2","1","2")
<=> $true )
& ( esk21369_4("1","2","2","1")
<=> $true )
& ( esk21369_4("1","2","2","2")
<=> $true )
& ( esk21369_4("2","1","1","1")
<=> $true )
& ( esk21369_4("2","1","1","2")
<=> $true )
& ( esk21369_4("2","1","2","1")
<=> $true )
& ( esk21369_4("2","1","2","2")
<=> $true )
& ( esk21369_4("2","2","1","1")
<=> $true )
& ( esk21369_4("2","2","1","2")
<=> $true )
& ( esk21369_4("2","2","2","1")
<=> $true )
& ( esk21369_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21370_4,fi_predicates,
( ( esk21370_4("1","1","1","1")
<=> $false )
& ( esk21370_4("1","1","1","2")
<=> $false )
& ( esk21370_4("1","1","2","1")
<=> $false )
& ( esk21370_4("1","1","2","2")
<=> $false )
& ( esk21370_4("1","2","1","1")
<=> $false )
& ( esk21370_4("1","2","1","2")
<=> $false )
& ( esk21370_4("1","2","2","1")
<=> $false )
& ( esk21370_4("1","2","2","2")
<=> $false )
& ( esk21370_4("2","1","1","1")
<=> $false )
& ( esk21370_4("2","1","1","2")
<=> $false )
& ( esk21370_4("2","1","2","1")
<=> $false )
& ( esk21370_4("2","1","2","2")
<=> $false )
& ( esk21370_4("2","2","1","1")
<=> $false )
& ( esk21370_4("2","2","1","2")
<=> $false )
& ( esk21370_4("2","2","2","1")
<=> $false )
& ( esk21370_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21371_4,fi_predicates,
( ( esk21371_4("1","1","1","1")
<=> $false )
& ( esk21371_4("1","1","1","2")
<=> $false )
& ( esk21371_4("1","1","2","1")
<=> $false )
& ( esk21371_4("1","1","2","2")
<=> $false )
& ( esk21371_4("1","2","1","1")
<=> $false )
& ( esk21371_4("1","2","1","2")
<=> $false )
& ( esk21371_4("1","2","2","1")
<=> $false )
& ( esk21371_4("1","2","2","2")
<=> $false )
& ( esk21371_4("2","1","1","1")
<=> $false )
& ( esk21371_4("2","1","1","2")
<=> $false )
& ( esk21371_4("2","1","2","1")
<=> $false )
& ( esk21371_4("2","1","2","2")
<=> $false )
& ( esk21371_4("2","2","1","1")
<=> $false )
& ( esk21371_4("2","2","1","2")
<=> $false )
& ( esk21371_4("2","2","2","1")
<=> $false )
& ( esk21371_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21372_4,fi_predicates,
( ( esk21372_4("1","1","1","1")
<=> $true )
& ( esk21372_4("1","1","1","2")
<=> $true )
& ( esk21372_4("1","1","2","1")
<=> $true )
& ( esk21372_4("1","1","2","2")
<=> $true )
& ( esk21372_4("1","2","1","1")
<=> $true )
& ( esk21372_4("1","2","1","2")
<=> $true )
& ( esk21372_4("1","2","2","1")
<=> $true )
& ( esk21372_4("1","2","2","2")
<=> $true )
& ( esk21372_4("2","1","1","1")
<=> $true )
& ( esk21372_4("2","1","1","2")
<=> $true )
& ( esk21372_4("2","1","2","1")
<=> $true )
& ( esk21372_4("2","1","2","2")
<=> $true )
& ( esk21372_4("2","2","1","1")
<=> $true )
& ( esk21372_4("2","2","1","2")
<=> $true )
& ( esk21372_4("2","2","2","1")
<=> $true )
& ( esk21372_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21373_4,fi_predicates,
( ( esk21373_4("1","1","1","1")
<=> $true )
& ( esk21373_4("1","1","1","2")
<=> $true )
& ( esk21373_4("1","1","2","1")
<=> $true )
& ( esk21373_4("1","1","2","2")
<=> $true )
& ( esk21373_4("1","2","1","1")
<=> $true )
& ( esk21373_4("1","2","1","2")
<=> $true )
& ( esk21373_4("1","2","2","1")
<=> $true )
& ( esk21373_4("1","2","2","2")
<=> $true )
& ( esk21373_4("2","1","1","1")
<=> $true )
& ( esk21373_4("2","1","1","2")
<=> $true )
& ( esk21373_4("2","1","2","1")
<=> $true )
& ( esk21373_4("2","1","2","2")
<=> $true )
& ( esk21373_4("2","2","1","1")
<=> $true )
& ( esk21373_4("2","2","1","2")
<=> $true )
& ( esk21373_4("2","2","2","1")
<=> $true )
& ( esk21373_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21374_4,fi_predicates,
( ( esk21374_4("1","1","1","1")
<=> $true )
& ( esk21374_4("1","1","1","2")
<=> $true )
& ( esk21374_4("1","1","2","1")
<=> $true )
& ( esk21374_4("1","1","2","2")
<=> $false )
& ( esk21374_4("1","2","1","1")
<=> $true )
& ( esk21374_4("1","2","1","2")
<=> $true )
& ( esk21374_4("1","2","2","1")
<=> $true )
& ( esk21374_4("1","2","2","2")
<=> $true )
& ( esk21374_4("2","1","1","1")
<=> $false )
& ( esk21374_4("2","1","1","2")
<=> $true )
& ( esk21374_4("2","1","2","1")
<=> $false )
& ( esk21374_4("2","1","2","2")
<=> $true )
& ( esk21374_4("2","2","1","1")
<=> $false )
& ( esk21374_4("2","2","1","2")
<=> $true )
& ( esk21374_4("2","2","2","1")
<=> $true )
& ( esk21374_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21375_4,fi_predicates,
( ( esk21375_4("1","1","1","1")
<=> $true )
& ( esk21375_4("1","1","1","2")
<=> $true )
& ( esk21375_4("1","1","2","1")
<=> $true )
& ( esk21375_4("1","1","2","2")
<=> $false )
& ( esk21375_4("1","2","1","1")
<=> $true )
& ( esk21375_4("1","2","1","2")
<=> $true )
& ( esk21375_4("1","2","2","1")
<=> $true )
& ( esk21375_4("1","2","2","2")
<=> $true )
& ( esk21375_4("2","1","1","1")
<=> $false )
& ( esk21375_4("2","1","1","2")
<=> $true )
& ( esk21375_4("2","1","2","1")
<=> $false )
& ( esk21375_4("2","1","2","2")
<=> $true )
& ( esk21375_4("2","2","1","1")
<=> $false )
& ( esk21375_4("2","2","1","2")
<=> $true )
& ( esk21375_4("2","2","2","1")
<=> $true )
& ( esk21375_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21376_4,fi_predicates,
( ( esk21376_4("1","1","1","1")
<=> $false )
& ( esk21376_4("1","1","1","2")
<=> $false )
& ( esk21376_4("1","1","2","1")
<=> $false )
& ( esk21376_4("1","1","2","2")
<=> $false )
& ( esk21376_4("1","2","1","1")
<=> $false )
& ( esk21376_4("1","2","1","2")
<=> $false )
& ( esk21376_4("1","2","2","1")
<=> $false )
& ( esk21376_4("1","2","2","2")
<=> $false )
& ( esk21376_4("2","1","1","1")
<=> $false )
& ( esk21376_4("2","1","1","2")
<=> $false )
& ( esk21376_4("2","1","2","1")
<=> $false )
& ( esk21376_4("2","1","2","2")
<=> $false )
& ( esk21376_4("2","2","1","1")
<=> $false )
& ( esk21376_4("2","2","1","2")
<=> $false )
& ( esk21376_4("2","2","2","1")
<=> $false )
& ( esk21376_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21377_4,fi_predicates,
( ( esk21377_4("1","1","1","1")
<=> $true )
& ( esk21377_4("1","1","1","2")
<=> $true )
& ( esk21377_4("1","1","2","1")
<=> $true )
& ( esk21377_4("1","1","2","2")
<=> $false )
& ( esk21377_4("1","2","1","1")
<=> $true )
& ( esk21377_4("1","2","1","2")
<=> $true )
& ( esk21377_4("1","2","2","1")
<=> $true )
& ( esk21377_4("1","2","2","2")
<=> $true )
& ( esk21377_4("2","1","1","1")
<=> $false )
& ( esk21377_4("2","1","1","2")
<=> $true )
& ( esk21377_4("2","1","2","1")
<=> $false )
& ( esk21377_4("2","1","2","2")
<=> $true )
& ( esk21377_4("2","2","1","1")
<=> $false )
& ( esk21377_4("2","2","1","2")
<=> $true )
& ( esk21377_4("2","2","2","1")
<=> $true )
& ( esk21377_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21378_4,fi_predicates,
( ( esk21378_4("1","1","1","1")
<=> $true )
& ( esk21378_4("1","1","1","2")
<=> $true )
& ( esk21378_4("1","1","2","1")
<=> $true )
& ( esk21378_4("1","1","2","2")
<=> $true )
& ( esk21378_4("1","2","1","1")
<=> $true )
& ( esk21378_4("1","2","1","2")
<=> $true )
& ( esk21378_4("1","2","2","1")
<=> $true )
& ( esk21378_4("1","2","2","2")
<=> $true )
& ( esk21378_4("2","1","1","1")
<=> $true )
& ( esk21378_4("2","1","1","2")
<=> $true )
& ( esk21378_4("2","1","2","1")
<=> $true )
& ( esk21378_4("2","1","2","2")
<=> $true )
& ( esk21378_4("2","2","1","1")
<=> $true )
& ( esk21378_4("2","2","1","2")
<=> $true )
& ( esk21378_4("2","2","2","1")
<=> $true )
& ( esk21378_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21379_4,fi_predicates,
( ( esk21379_4("1","1","1","1")
<=> $true )
& ( esk21379_4("1","1","1","2")
<=> $true )
& ( esk21379_4("1","1","2","1")
<=> $true )
& ( esk21379_4("1","1","2","2")
<=> $false )
& ( esk21379_4("1","2","1","1")
<=> $true )
& ( esk21379_4("1","2","1","2")
<=> $true )
& ( esk21379_4("1","2","2","1")
<=> $true )
& ( esk21379_4("1","2","2","2")
<=> $true )
& ( esk21379_4("2","1","1","1")
<=> $false )
& ( esk21379_4("2","1","1","2")
<=> $true )
& ( esk21379_4("2","1","2","1")
<=> $false )
& ( esk21379_4("2","1","2","2")
<=> $true )
& ( esk21379_4("2","2","1","1")
<=> $false )
& ( esk21379_4("2","2","1","2")
<=> $true )
& ( esk21379_4("2","2","2","1")
<=> $true )
& ( esk21379_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21380_4,fi_predicates,
( ( esk21380_4("1","1","1","1")
<=> $false )
& ( esk21380_4("1","1","1","2")
<=> $false )
& ( esk21380_4("1","1","2","1")
<=> $false )
& ( esk21380_4("1","1","2","2")
<=> $false )
& ( esk21380_4("1","2","1","1")
<=> $false )
& ( esk21380_4("1","2","1","2")
<=> $false )
& ( esk21380_4("1","2","2","1")
<=> $false )
& ( esk21380_4("1","2","2","2")
<=> $false )
& ( esk21380_4("2","1","1","1")
<=> $false )
& ( esk21380_4("2","1","1","2")
<=> $false )
& ( esk21380_4("2","1","2","1")
<=> $false )
& ( esk21380_4("2","1","2","2")
<=> $false )
& ( esk21380_4("2","2","1","1")
<=> $false )
& ( esk21380_4("2","2","1","2")
<=> $false )
& ( esk21380_4("2","2","2","1")
<=> $false )
& ( esk21380_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21381_4,fi_predicates,
( ( esk21381_4("1","1","1","1")
<=> $false )
& ( esk21381_4("1","1","1","2")
<=> $false )
& ( esk21381_4("1","1","2","1")
<=> $false )
& ( esk21381_4("1","1","2","2")
<=> $false )
& ( esk21381_4("1","2","1","1")
<=> $false )
& ( esk21381_4("1","2","1","2")
<=> $false )
& ( esk21381_4("1","2","2","1")
<=> $false )
& ( esk21381_4("1","2","2","2")
<=> $false )
& ( esk21381_4("2","1","1","1")
<=> $false )
& ( esk21381_4("2","1","1","2")
<=> $false )
& ( esk21381_4("2","1","2","1")
<=> $false )
& ( esk21381_4("2","1","2","2")
<=> $false )
& ( esk21381_4("2","2","1","1")
<=> $false )
& ( esk21381_4("2","2","1","2")
<=> $false )
& ( esk21381_4("2","2","2","1")
<=> $false )
& ( esk21381_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21382_4,fi_predicates,
( ( esk21382_4("1","1","1","1")
<=> $true )
& ( esk21382_4("1","1","1","2")
<=> $true )
& ( esk21382_4("1","1","2","1")
<=> $true )
& ( esk21382_4("1","1","2","2")
<=> $true )
& ( esk21382_4("1","2","1","1")
<=> $true )
& ( esk21382_4("1","2","1","2")
<=> $true )
& ( esk21382_4("1","2","2","1")
<=> $true )
& ( esk21382_4("1","2","2","2")
<=> $true )
& ( esk21382_4("2","1","1","1")
<=> $true )
& ( esk21382_4("2","1","1","2")
<=> $true )
& ( esk21382_4("2","1","2","1")
<=> $true )
& ( esk21382_4("2","1","2","2")
<=> $true )
& ( esk21382_4("2","2","1","1")
<=> $true )
& ( esk21382_4("2","2","1","2")
<=> $true )
& ( esk21382_4("2","2","2","1")
<=> $false )
& ( esk21382_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21383_4,fi_predicates,
( ( esk21383_4("1","1","1","1")
<=> $false )
& ( esk21383_4("1","1","1","2")
<=> $false )
& ( esk21383_4("1","1","2","1")
<=> $false )
& ( esk21383_4("1","1","2","2")
<=> $true )
& ( esk21383_4("1","2","1","1")
<=> $false )
& ( esk21383_4("1","2","1","2")
<=> $false )
& ( esk21383_4("1","2","2","1")
<=> $false )
& ( esk21383_4("1","2","2","2")
<=> $false )
& ( esk21383_4("2","1","1","1")
<=> $true )
& ( esk21383_4("2","1","1","2")
<=> $true )
& ( esk21383_4("2","1","2","1")
<=> $true )
& ( esk21383_4("2","1","2","2")
<=> $false )
& ( esk21383_4("2","2","1","1")
<=> $true )
& ( esk21383_4("2","2","1","2")
<=> $true )
& ( esk21383_4("2","2","2","1")
<=> $false )
& ( esk21383_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21384_4,fi_predicates,
( ( esk21384_4("1","1","1","1")
<=> $false )
& ( esk21384_4("1","1","1","2")
<=> $false )
& ( esk21384_4("1","1","2","1")
<=> $false )
& ( esk21384_4("1","1","2","2")
<=> $true )
& ( esk21384_4("1","2","1","1")
<=> $false )
& ( esk21384_4("1","2","1","2")
<=> $false )
& ( esk21384_4("1","2","2","1")
<=> $false )
& ( esk21384_4("1","2","2","2")
<=> $false )
& ( esk21384_4("2","1","1","1")
<=> $true )
& ( esk21384_4("2","1","1","2")
<=> $false )
& ( esk21384_4("2","1","2","1")
<=> $false )
& ( esk21384_4("2","1","2","2")
<=> $false )
& ( esk21384_4("2","2","1","1")
<=> $true )
& ( esk21384_4("2","2","1","2")
<=> $false )
& ( esk21384_4("2","2","2","1")
<=> $false )
& ( esk21384_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21385_4,fi_predicates,
( ( esk21385_4("1","1","1","1")
<=> $true )
& ( esk21385_4("1","1","1","2")
<=> $true )
& ( esk21385_4("1","1","2","1")
<=> $true )
& ( esk21385_4("1","1","2","2")
<=> $true )
& ( esk21385_4("1","2","1","1")
<=> $true )
& ( esk21385_4("1","2","1","2")
<=> $true )
& ( esk21385_4("1","2","2","1")
<=> $true )
& ( esk21385_4("1","2","2","2")
<=> $true )
& ( esk21385_4("2","1","1","1")
<=> $true )
& ( esk21385_4("2","1","1","2")
<=> $false )
& ( esk21385_4("2","1","2","1")
<=> $true )
& ( esk21385_4("2","1","2","2")
<=> $true )
& ( esk21385_4("2","2","1","1")
<=> $true )
& ( esk21385_4("2","2","1","2")
<=> $false )
& ( esk21385_4("2","2","2","1")
<=> $false )
& ( esk21385_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21386_4,fi_predicates,
( ( esk21386_4("1","1","1","1")
<=> $true )
& ( esk21386_4("1","1","1","2")
<=> $true )
& ( esk21386_4("1","1","2","1")
<=> $true )
& ( esk21386_4("1","1","2","2")
<=> $true )
& ( esk21386_4("1","2","1","1")
<=> $true )
& ( esk21386_4("1","2","1","2")
<=> $true )
& ( esk21386_4("1","2","2","1")
<=> $true )
& ( esk21386_4("1","2","2","2")
<=> $true )
& ( esk21386_4("2","1","1","1")
<=> $true )
& ( esk21386_4("2","1","1","2")
<=> $true )
& ( esk21386_4("2","1","2","1")
<=> $true )
& ( esk21386_4("2","1","2","2")
<=> $true )
& ( esk21386_4("2","2","1","1")
<=> $true )
& ( esk21386_4("2","2","1","2")
<=> $true )
& ( esk21386_4("2","2","2","1")
<=> $true )
& ( esk21386_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21387_4,fi_predicates,
( ( esk21387_4("1","1","1","1")
<=> $true )
& ( esk21387_4("1","1","1","2")
<=> $true )
& ( esk21387_4("1","1","2","1")
<=> $true )
& ( esk21387_4("1","1","2","2")
<=> $true )
& ( esk21387_4("1","2","1","1")
<=> $true )
& ( esk21387_4("1","2","1","2")
<=> $true )
& ( esk21387_4("1","2","2","1")
<=> $true )
& ( esk21387_4("1","2","2","2")
<=> $true )
& ( esk21387_4("2","1","1","1")
<=> $true )
& ( esk21387_4("2","1","1","2")
<=> $false )
& ( esk21387_4("2","1","2","1")
<=> $true )
& ( esk21387_4("2","1","2","2")
<=> $true )
& ( esk21387_4("2","2","1","1")
<=> $true )
& ( esk21387_4("2","2","1","2")
<=> $false )
& ( esk21387_4("2","2","2","1")
<=> $false )
& ( esk21387_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21388_4,fi_predicates,
( ( esk21388_4("1","1","1","1")
<=> $true )
& ( esk21388_4("1","1","1","2")
<=> $true )
& ( esk21388_4("1","1","2","1")
<=> $true )
& ( esk21388_4("1","1","2","2")
<=> $false )
& ( esk21388_4("1","2","1","1")
<=> $true )
& ( esk21388_4("1","2","1","2")
<=> $true )
& ( esk21388_4("1","2","2","1")
<=> $true )
& ( esk21388_4("1","2","2","2")
<=> $true )
& ( esk21388_4("2","1","1","1")
<=> $false )
& ( esk21388_4("2","1","1","2")
<=> $false )
& ( esk21388_4("2","1","2","1")
<=> $true )
& ( esk21388_4("2","1","2","2")
<=> $true )
& ( esk21388_4("2","2","1","1")
<=> $false )
& ( esk21388_4("2","2","1","2")
<=> $false )
& ( esk21388_4("2","2","2","1")
<=> $false )
& ( esk21388_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21389_4,fi_predicates,
( ( esk21389_4("1","1","1","1")
<=> $true )
& ( esk21389_4("1","1","1","2")
<=> $true )
& ( esk21389_4("1","1","2","1")
<=> $true )
& ( esk21389_4("1","1","2","2")
<=> $true )
& ( esk21389_4("1","2","1","1")
<=> $true )
& ( esk21389_4("1","2","1","2")
<=> $true )
& ( esk21389_4("1","2","2","1")
<=> $true )
& ( esk21389_4("1","2","2","2")
<=> $true )
& ( esk21389_4("2","1","1","1")
<=> $true )
& ( esk21389_4("2","1","1","2")
<=> $false )
& ( esk21389_4("2","1","2","1")
<=> $true )
& ( esk21389_4("2","1","2","2")
<=> $true )
& ( esk21389_4("2","2","1","1")
<=> $true )
& ( esk21389_4("2","2","1","2")
<=> $false )
& ( esk21389_4("2","2","2","1")
<=> $false )
& ( esk21389_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21390_4,fi_predicates,
( ( esk21390_4("1","1","1","1")
<=> $true )
& ( esk21390_4("1","1","1","2")
<=> $true )
& ( esk21390_4("1","1","2","1")
<=> $true )
& ( esk21390_4("1","1","2","2")
<=> $true )
& ( esk21390_4("1","2","1","1")
<=> $true )
& ( esk21390_4("1","2","1","2")
<=> $true )
& ( esk21390_4("1","2","2","1")
<=> $true )
& ( esk21390_4("1","2","2","2")
<=> $true )
& ( esk21390_4("2","1","1","1")
<=> $true )
& ( esk21390_4("2","1","1","2")
<=> $true )
& ( esk21390_4("2","1","2","1")
<=> $false )
& ( esk21390_4("2","1","2","2")
<=> $true )
& ( esk21390_4("2","2","1","1")
<=> $true )
& ( esk21390_4("2","2","1","2")
<=> $true )
& ( esk21390_4("2","2","2","1")
<=> $true )
& ( esk21390_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21391_4,fi_predicates,
( ( esk21391_4("1","1","1","1")
<=> $true )
& ( esk21391_4("1","1","1","2")
<=> $true )
& ( esk21391_4("1","1","2","1")
<=> $true )
& ( esk21391_4("1","1","2","2")
<=> $true )
& ( esk21391_4("1","2","1","1")
<=> $true )
& ( esk21391_4("1","2","1","2")
<=> $true )
& ( esk21391_4("1","2","2","1")
<=> $true )
& ( esk21391_4("1","2","2","2")
<=> $true )
& ( esk21391_4("2","1","1","1")
<=> $true )
& ( esk21391_4("2","1","1","2")
<=> $false )
& ( esk21391_4("2","1","2","1")
<=> $false )
& ( esk21391_4("2","1","2","2")
<=> $true )
& ( esk21391_4("2","2","1","1")
<=> $true )
& ( esk21391_4("2","2","1","2")
<=> $false )
& ( esk21391_4("2","2","2","1")
<=> $false )
& ( esk21391_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21392_4,fi_predicates,
( ( esk21392_4("1","1","1","1")
<=> $false )
& ( esk21392_4("1","1","1","2")
<=> $false )
& ( esk21392_4("1","1","2","1")
<=> $false )
& ( esk21392_4("1","1","2","2")
<=> $false )
& ( esk21392_4("1","2","1","1")
<=> $false )
& ( esk21392_4("1","2","1","2")
<=> $false )
& ( esk21392_4("1","2","2","1")
<=> $false )
& ( esk21392_4("1","2","2","2")
<=> $false )
& ( esk21392_4("2","1","1","1")
<=> $false )
& ( esk21392_4("2","1","1","2")
<=> $false )
& ( esk21392_4("2","1","2","1")
<=> $false )
& ( esk21392_4("2","1","2","2")
<=> $false )
& ( esk21392_4("2","2","1","1")
<=> $false )
& ( esk21392_4("2","2","1","2")
<=> $false )
& ( esk21392_4("2","2","2","1")
<=> $false )
& ( esk21392_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21393_4,fi_predicates,
( ( esk21393_4("1","1","1","1")
<=> $false )
& ( esk21393_4("1","1","1","2")
<=> $false )
& ( esk21393_4("1","1","2","1")
<=> $false )
& ( esk21393_4("1","1","2","2")
<=> $false )
& ( esk21393_4("1","2","1","1")
<=> $false )
& ( esk21393_4("1","2","1","2")
<=> $false )
& ( esk21393_4("1","2","2","1")
<=> $false )
& ( esk21393_4("1","2","2","2")
<=> $false )
& ( esk21393_4("2","1","1","1")
<=> $false )
& ( esk21393_4("2","1","1","2")
<=> $false )
& ( esk21393_4("2","1","2","1")
<=> $false )
& ( esk21393_4("2","1","2","2")
<=> $false )
& ( esk21393_4("2","2","1","1")
<=> $false )
& ( esk21393_4("2","2","1","2")
<=> $false )
& ( esk21393_4("2","2","2","1")
<=> $false )
& ( esk21393_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21394_4,fi_predicates,
( ( esk21394_4("1","1","1","1")
<=> $false )
& ( esk21394_4("1","1","1","2")
<=> $false )
& ( esk21394_4("1","1","2","1")
<=> $false )
& ( esk21394_4("1","1","2","2")
<=> $false )
& ( esk21394_4("1","2","1","1")
<=> $false )
& ( esk21394_4("1","2","1","2")
<=> $false )
& ( esk21394_4("1","2","2","1")
<=> $false )
& ( esk21394_4("1","2","2","2")
<=> $false )
& ( esk21394_4("2","1","1","1")
<=> $false )
& ( esk21394_4("2","1","1","2")
<=> $false )
& ( esk21394_4("2","1","2","1")
<=> $false )
& ( esk21394_4("2","1","2","2")
<=> $false )
& ( esk21394_4("2","2","1","1")
<=> $false )
& ( esk21394_4("2","2","1","2")
<=> $false )
& ( esk21394_4("2","2","2","1")
<=> $false )
& ( esk21394_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21395_4,fi_predicates,
( ( esk21395_4("1","1","1","1")
<=> $true )
& ( esk21395_4("1","1","1","2")
<=> $true )
& ( esk21395_4("1","1","2","1")
<=> $true )
& ( esk21395_4("1","1","2","2")
<=> $true )
& ( esk21395_4("1","2","1","1")
<=> $true )
& ( esk21395_4("1","2","1","2")
<=> $true )
& ( esk21395_4("1","2","2","1")
<=> $true )
& ( esk21395_4("1","2","2","2")
<=> $true )
& ( esk21395_4("2","1","1","1")
<=> $true )
& ( esk21395_4("2","1","1","2")
<=> $true )
& ( esk21395_4("2","1","2","1")
<=> $true )
& ( esk21395_4("2","1","2","2")
<=> $true )
& ( esk21395_4("2","2","1","1")
<=> $true )
& ( esk21395_4("2","2","1","2")
<=> $true )
& ( esk21395_4("2","2","2","1")
<=> $true )
& ( esk21395_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21396_4,fi_predicates,
( ( esk21396_4("1","1","1","1")
<=> $false )
& ( esk21396_4("1","1","1","2")
<=> $false )
& ( esk21396_4("1","1","2","1")
<=> $false )
& ( esk21396_4("1","1","2","2")
<=> $false )
& ( esk21396_4("1","2","1","1")
<=> $false )
& ( esk21396_4("1","2","1","2")
<=> $false )
& ( esk21396_4("1","2","2","1")
<=> $false )
& ( esk21396_4("1","2","2","2")
<=> $false )
& ( esk21396_4("2","1","1","1")
<=> $false )
& ( esk21396_4("2","1","1","2")
<=> $false )
& ( esk21396_4("2","1","2","1")
<=> $false )
& ( esk21396_4("2","1","2","2")
<=> $false )
& ( esk21396_4("2","2","1","1")
<=> $false )
& ( esk21396_4("2","2","1","2")
<=> $false )
& ( esk21396_4("2","2","2","1")
<=> $false )
& ( esk21396_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21397_4,fi_predicates,
( ( esk21397_4("1","1","1","1")
<=> $false )
& ( esk21397_4("1","1","1","2")
<=> $false )
& ( esk21397_4("1","1","2","1")
<=> $false )
& ( esk21397_4("1","1","2","2")
<=> $false )
& ( esk21397_4("1","2","1","1")
<=> $false )
& ( esk21397_4("1","2","1","2")
<=> $false )
& ( esk21397_4("1","2","2","1")
<=> $false )
& ( esk21397_4("1","2","2","2")
<=> $false )
& ( esk21397_4("2","1","1","1")
<=> $false )
& ( esk21397_4("2","1","1","2")
<=> $false )
& ( esk21397_4("2","1","2","1")
<=> $false )
& ( esk21397_4("2","1","2","2")
<=> $false )
& ( esk21397_4("2","2","1","1")
<=> $false )
& ( esk21397_4("2","2","1","2")
<=> $false )
& ( esk21397_4("2","2","2","1")
<=> $false )
& ( esk21397_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21398_4,fi_predicates,
( ( esk21398_4("1","1","1","1")
<=> $true )
& ( esk21398_4("1","1","1","2")
<=> $true )
& ( esk21398_4("1","1","2","1")
<=> $true )
& ( esk21398_4("1","1","2","2")
<=> $false )
& ( esk21398_4("1","2","1","1")
<=> $true )
& ( esk21398_4("1","2","1","2")
<=> $true )
& ( esk21398_4("1","2","2","1")
<=> $true )
& ( esk21398_4("1","2","2","2")
<=> $true )
& ( esk21398_4("2","1","1","1")
<=> $false )
& ( esk21398_4("2","1","1","2")
<=> $true )
& ( esk21398_4("2","1","2","1")
<=> $false )
& ( esk21398_4("2","1","2","2")
<=> $true )
& ( esk21398_4("2","2","1","1")
<=> $false )
& ( esk21398_4("2","2","1","2")
<=> $true )
& ( esk21398_4("2","2","2","1")
<=> $true )
& ( esk21398_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21399_4,fi_predicates,
( ( esk21399_4("1","1","1","1")
<=> $true )
& ( esk21399_4("1","1","1","2")
<=> $true )
& ( esk21399_4("1","1","2","1")
<=> $true )
& ( esk21399_4("1","1","2","2")
<=> $true )
& ( esk21399_4("1","2","1","1")
<=> $true )
& ( esk21399_4("1","2","1","2")
<=> $true )
& ( esk21399_4("1","2","2","1")
<=> $true )
& ( esk21399_4("1","2","2","2")
<=> $true )
& ( esk21399_4("2","1","1","1")
<=> $true )
& ( esk21399_4("2","1","1","2")
<=> $true )
& ( esk21399_4("2","1","2","1")
<=> $true )
& ( esk21399_4("2","1","2","2")
<=> $true )
& ( esk21399_4("2","2","1","1")
<=> $true )
& ( esk21399_4("2","2","1","2")
<=> $true )
& ( esk21399_4("2","2","2","1")
<=> $true )
& ( esk21399_4("2","2","2","2")
<=> $true ) ) ).
fof(esk213_0,fi_predicates,
( esk213_0
<=> $false ) ).
fof(esk21400_4,fi_predicates,
( ( esk21400_4("1","1","1","1")
<=> $true )
& ( esk21400_4("1","1","1","2")
<=> $true )
& ( esk21400_4("1","1","2","1")
<=> $true )
& ( esk21400_4("1","1","2","2")
<=> $false )
& ( esk21400_4("1","2","1","1")
<=> $true )
& ( esk21400_4("1","2","1","2")
<=> $true )
& ( esk21400_4("1","2","2","1")
<=> $true )
& ( esk21400_4("1","2","2","2")
<=> $true )
& ( esk21400_4("2","1","1","1")
<=> $false )
& ( esk21400_4("2","1","1","2")
<=> $true )
& ( esk21400_4("2","1","2","1")
<=> $false )
& ( esk21400_4("2","1","2","2")
<=> $true )
& ( esk21400_4("2","2","1","1")
<=> $false )
& ( esk21400_4("2","2","1","2")
<=> $true )
& ( esk21400_4("2","2","2","1")
<=> $true )
& ( esk21400_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21401_4,fi_predicates,
( ( esk21401_4("1","1","1","1")
<=> $true )
& ( esk21401_4("1","1","1","2")
<=> $true )
& ( esk21401_4("1","1","2","1")
<=> $true )
& ( esk21401_4("1","1","2","2")
<=> $true )
& ( esk21401_4("1","2","1","1")
<=> $true )
& ( esk21401_4("1","2","1","2")
<=> $true )
& ( esk21401_4("1","2","2","1")
<=> $true )
& ( esk21401_4("1","2","2","2")
<=> $true )
& ( esk21401_4("2","1","1","1")
<=> $true )
& ( esk21401_4("2","1","1","2")
<=> $true )
& ( esk21401_4("2","1","2","1")
<=> $true )
& ( esk21401_4("2","1","2","2")
<=> $true )
& ( esk21401_4("2","2","1","1")
<=> $true )
& ( esk21401_4("2","2","1","2")
<=> $true )
& ( esk21401_4("2","2","2","1")
<=> $true )
& ( esk21401_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21402_4,fi_predicates,
( ( esk21402_4("1","1","1","1")
<=> $true )
& ( esk21402_4("1","1","1","2")
<=> $true )
& ( esk21402_4("1","1","2","1")
<=> $true )
& ( esk21402_4("1","1","2","2")
<=> $true )
& ( esk21402_4("1","2","1","1")
<=> $true )
& ( esk21402_4("1","2","1","2")
<=> $true )
& ( esk21402_4("1","2","2","1")
<=> $true )
& ( esk21402_4("1","2","2","2")
<=> $true )
& ( esk21402_4("2","1","1","1")
<=> $true )
& ( esk21402_4("2","1","1","2")
<=> $true )
& ( esk21402_4("2","1","2","1")
<=> $true )
& ( esk21402_4("2","1","2","2")
<=> $true )
& ( esk21402_4("2","2","1","1")
<=> $true )
& ( esk21402_4("2","2","1","2")
<=> $true )
& ( esk21402_4("2","2","2","1")
<=> $true )
& ( esk21402_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21403_4,fi_predicates,
( ( esk21403_4("1","1","1","1")
<=> $true )
& ( esk21403_4("1","1","1","2")
<=> $true )
& ( esk21403_4("1","1","2","1")
<=> $true )
& ( esk21403_4("1","1","2","2")
<=> $false )
& ( esk21403_4("1","2","1","1")
<=> $true )
& ( esk21403_4("1","2","1","2")
<=> $true )
& ( esk21403_4("1","2","2","1")
<=> $true )
& ( esk21403_4("1","2","2","2")
<=> $true )
& ( esk21403_4("2","1","1","1")
<=> $false )
& ( esk21403_4("2","1","1","2")
<=> $true )
& ( esk21403_4("2","1","2","1")
<=> $false )
& ( esk21403_4("2","1","2","2")
<=> $true )
& ( esk21403_4("2","2","1","1")
<=> $false )
& ( esk21403_4("2","2","1","2")
<=> $true )
& ( esk21403_4("2","2","2","1")
<=> $true )
& ( esk21403_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21404_4,fi_predicates,
( ( esk21404_4("1","1","1","1")
<=> $false )
& ( esk21404_4("1","1","1","2")
<=> $false )
& ( esk21404_4("1","1","2","1")
<=> $false )
& ( esk21404_4("1","1","2","2")
<=> $false )
& ( esk21404_4("1","2","1","1")
<=> $false )
& ( esk21404_4("1","2","1","2")
<=> $false )
& ( esk21404_4("1","2","2","1")
<=> $false )
& ( esk21404_4("1","2","2","2")
<=> $false )
& ( esk21404_4("2","1","1","1")
<=> $false )
& ( esk21404_4("2","1","1","2")
<=> $false )
& ( esk21404_4("2","1","2","1")
<=> $false )
& ( esk21404_4("2","1","2","2")
<=> $false )
& ( esk21404_4("2","2","1","1")
<=> $false )
& ( esk21404_4("2","2","1","2")
<=> $false )
& ( esk21404_4("2","2","2","1")
<=> $true )
& ( esk21404_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21405_4,fi_predicates,
( ( esk21405_4("1","1","1","1")
<=> $false )
& ( esk21405_4("1","1","1","2")
<=> $false )
& ( esk21405_4("1","1","2","1")
<=> $false )
& ( esk21405_4("1","1","2","2")
<=> $false )
& ( esk21405_4("1","2","1","1")
<=> $false )
& ( esk21405_4("1","2","1","2")
<=> $false )
& ( esk21405_4("1","2","2","1")
<=> $false )
& ( esk21405_4("1","2","2","2")
<=> $false )
& ( esk21405_4("2","1","1","1")
<=> $false )
& ( esk21405_4("2","1","1","2")
<=> $false )
& ( esk21405_4("2","1","2","1")
<=> $false )
& ( esk21405_4("2","1","2","2")
<=> $false )
& ( esk21405_4("2","2","1","1")
<=> $false )
& ( esk21405_4("2","2","1","2")
<=> $false )
& ( esk21405_4("2","2","2","1")
<=> $false )
& ( esk21405_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21427_4,fi_predicates,
( ( esk21427_4("1","1","1","1")
<=> $false )
& ( esk21427_4("1","1","1","2")
<=> $true )
& ( esk21427_4("1","1","2","1")
<=> $false )
& ( esk21427_4("1","1","2","2")
<=> $false )
& ( esk21427_4("1","2","1","1")
<=> $true )
& ( esk21427_4("1","2","1","2")
<=> $false )
& ( esk21427_4("1","2","2","1")
<=> $false )
& ( esk21427_4("1","2","2","2")
<=> $false )
& ( esk21427_4("2","1","1","1")
<=> $false )
& ( esk21427_4("2","1","1","2")
<=> $false )
& ( esk21427_4("2","1","2","1")
<=> $false )
& ( esk21427_4("2","1","2","2")
<=> $false )
& ( esk21427_4("2","2","1","1")
<=> $false )
& ( esk21427_4("2","2","1","2")
<=> $false )
& ( esk21427_4("2","2","2","1")
<=> $false )
& ( esk21427_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21428_4,fi_predicates,
( ( esk21428_4("1","1","1","1")
<=> $false )
& ( esk21428_4("1","1","1","2")
<=> $true )
& ( esk21428_4("1","1","2","1")
<=> $false )
& ( esk21428_4("1","1","2","2")
<=> $false )
& ( esk21428_4("1","2","1","1")
<=> $true )
& ( esk21428_4("1","2","1","2")
<=> $false )
& ( esk21428_4("1","2","2","1")
<=> $false )
& ( esk21428_4("1","2","2","2")
<=> $false )
& ( esk21428_4("2","1","1","1")
<=> $false )
& ( esk21428_4("2","1","1","2")
<=> $false )
& ( esk21428_4("2","1","2","1")
<=> $false )
& ( esk21428_4("2","1","2","2")
<=> $false )
& ( esk21428_4("2","2","1","1")
<=> $false )
& ( esk21428_4("2","2","1","2")
<=> $false )
& ( esk21428_4("2","2","2","1")
<=> $false )
& ( esk21428_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21429_4,fi_predicates,
( ( esk21429_4("1","1","1","1")
<=> $false )
& ( esk21429_4("1","1","1","2")
<=> $false )
& ( esk21429_4("1","1","2","1")
<=> $true )
& ( esk21429_4("1","1","2","2")
<=> $false )
& ( esk21429_4("1","2","1","1")
<=> $false )
& ( esk21429_4("1","2","1","2")
<=> $false )
& ( esk21429_4("1","2","2","1")
<=> $false )
& ( esk21429_4("1","2","2","2")
<=> $false )
& ( esk21429_4("2","1","1","1")
<=> $true )
& ( esk21429_4("2","1","1","2")
<=> $false )
& ( esk21429_4("2","1","2","1")
<=> $false )
& ( esk21429_4("2","1","2","2")
<=> $false )
& ( esk21429_4("2","2","1","1")
<=> $false )
& ( esk21429_4("2","2","1","2")
<=> $true )
& ( esk21429_4("2","2","2","1")
<=> $false )
& ( esk21429_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21430_4,fi_predicates,
( ( esk21430_4("1","1","1","1")
<=> $false )
& ( esk21430_4("1","1","1","2")
<=> $true )
& ( esk21430_4("1","1","2","1")
<=> $false )
& ( esk21430_4("1","1","2","2")
<=> $false )
& ( esk21430_4("1","2","1","1")
<=> $true )
& ( esk21430_4("1","2","1","2")
<=> $false )
& ( esk21430_4("1","2","2","1")
<=> $false )
& ( esk21430_4("1","2","2","2")
<=> $false )
& ( esk21430_4("2","1","1","1")
<=> $false )
& ( esk21430_4("2","1","1","2")
<=> $false )
& ( esk21430_4("2","1","2","1")
<=> $false )
& ( esk21430_4("2","1","2","2")
<=> $false )
& ( esk21430_4("2","2","1","1")
<=> $false )
& ( esk21430_4("2","2","1","2")
<=> $false )
& ( esk21430_4("2","2","2","1")
<=> $false )
& ( esk21430_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21431_4,fi_predicates,
( ( esk21431_4("1","1","1","1")
<=> $false )
& ( esk21431_4("1","1","1","2")
<=> $false )
& ( esk21431_4("1","1","2","1")
<=> $false )
& ( esk21431_4("1","1","2","2")
<=> $false )
& ( esk21431_4("1","2","1","1")
<=> $false )
& ( esk21431_4("1","2","1","2")
<=> $false )
& ( esk21431_4("1","2","2","1")
<=> $false )
& ( esk21431_4("1","2","2","2")
<=> $false )
& ( esk21431_4("2","1","1","1")
<=> $false )
& ( esk21431_4("2","1","1","2")
<=> $false )
& ( esk21431_4("2","1","2","1")
<=> $false )
& ( esk21431_4("2","1","2","2")
<=> $false )
& ( esk21431_4("2","2","1","1")
<=> $false )
& ( esk21431_4("2","2","1","2")
<=> $false )
& ( esk21431_4("2","2","2","1")
<=> $false )
& ( esk21431_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21432_4,fi_predicates,
( ( esk21432_4("1","1","1","1")
<=> $false )
& ( esk21432_4("1","1","1","2")
<=> $false )
& ( esk21432_4("1","1","2","1")
<=> $false )
& ( esk21432_4("1","1","2","2")
<=> $false )
& ( esk21432_4("1","2","1","1")
<=> $false )
& ( esk21432_4("1","2","1","2")
<=> $false )
& ( esk21432_4("1","2","2","1")
<=> $false )
& ( esk21432_4("1","2","2","2")
<=> $false )
& ( esk21432_4("2","1","1","1")
<=> $false )
& ( esk21432_4("2","1","1","2")
<=> $false )
& ( esk21432_4("2","1","2","1")
<=> $false )
& ( esk21432_4("2","1","2","2")
<=> $false )
& ( esk21432_4("2","2","1","1")
<=> $false )
& ( esk21432_4("2","2","1","2")
<=> $false )
& ( esk21432_4("2","2","2","1")
<=> $false )
& ( esk21432_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21433_4,fi_predicates,
( ( esk21433_4("1","1","1","1")
<=> $false )
& ( esk21433_4("1","1","1","2")
<=> $false )
& ( esk21433_4("1","1","2","1")
<=> $false )
& ( esk21433_4("1","1","2","2")
<=> $false )
& ( esk21433_4("1","2","1","1")
<=> $false )
& ( esk21433_4("1","2","1","2")
<=> $false )
& ( esk21433_4("1","2","2","1")
<=> $false )
& ( esk21433_4("1","2","2","2")
<=> $false )
& ( esk21433_4("2","1","1","1")
<=> $false )
& ( esk21433_4("2","1","1","2")
<=> $false )
& ( esk21433_4("2","1","2","1")
<=> $false )
& ( esk21433_4("2","1","2","2")
<=> $false )
& ( esk21433_4("2","2","1","1")
<=> $false )
& ( esk21433_4("2","2","1","2")
<=> $false )
& ( esk21433_4("2","2","2","1")
<=> $false )
& ( esk21433_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21434_4,fi_predicates,
( ( esk21434_4("1","1","1","1")
<=> $false )
& ( esk21434_4("1","1","1","2")
<=> $false )
& ( esk21434_4("1","1","2","1")
<=> $false )
& ( esk21434_4("1","1","2","2")
<=> $false )
& ( esk21434_4("1","2","1","1")
<=> $false )
& ( esk21434_4("1","2","1","2")
<=> $false )
& ( esk21434_4("1","2","2","1")
<=> $false )
& ( esk21434_4("1","2","2","2")
<=> $false )
& ( esk21434_4("2","1","1","1")
<=> $false )
& ( esk21434_4("2","1","1","2")
<=> $false )
& ( esk21434_4("2","1","2","1")
<=> $false )
& ( esk21434_4("2","1","2","2")
<=> $false )
& ( esk21434_4("2","2","1","1")
<=> $false )
& ( esk21434_4("2","2","1","2")
<=> $false )
& ( esk21434_4("2","2","2","1")
<=> $false )
& ( esk21434_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21435_4,fi_predicates,
( ( esk21435_4("1","1","1","1")
<=> $false )
& ( esk21435_4("1","1","1","2")
<=> $false )
& ( esk21435_4("1","1","2","1")
<=> $false )
& ( esk21435_4("1","1","2","2")
<=> $false )
& ( esk21435_4("1","2","1","1")
<=> $false )
& ( esk21435_4("1","2","1","2")
<=> $false )
& ( esk21435_4("1","2","2","1")
<=> $false )
& ( esk21435_4("1","2","2","2")
<=> $false )
& ( esk21435_4("2","1","1","1")
<=> $false )
& ( esk21435_4("2","1","1","2")
<=> $false )
& ( esk21435_4("2","1","2","1")
<=> $false )
& ( esk21435_4("2","1","2","2")
<=> $false )
& ( esk21435_4("2","2","1","1")
<=> $false )
& ( esk21435_4("2","2","1","2")
<=> $false )
& ( esk21435_4("2","2","2","1")
<=> $false )
& ( esk21435_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21436_4,fi_predicates,
( ( esk21436_4("1","1","1","1")
<=> $false )
& ( esk21436_4("1","1","1","2")
<=> $false )
& ( esk21436_4("1","1","2","1")
<=> $false )
& ( esk21436_4("1","1","2","2")
<=> $false )
& ( esk21436_4("1","2","1","1")
<=> $false )
& ( esk21436_4("1","2","1","2")
<=> $false )
& ( esk21436_4("1","2","2","1")
<=> $false )
& ( esk21436_4("1","2","2","2")
<=> $false )
& ( esk21436_4("2","1","1","1")
<=> $false )
& ( esk21436_4("2","1","1","2")
<=> $false )
& ( esk21436_4("2","1","2","1")
<=> $false )
& ( esk21436_4("2","1","2","2")
<=> $false )
& ( esk21436_4("2","2","1","1")
<=> $false )
& ( esk21436_4("2","2","1","2")
<=> $false )
& ( esk21436_4("2","2","2","1")
<=> $false )
& ( esk21436_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21437_4,fi_predicates,
( ( esk21437_4("1","1","1","1")
<=> $false )
& ( esk21437_4("1","1","1","2")
<=> $false )
& ( esk21437_4("1","1","2","1")
<=> $false )
& ( esk21437_4("1","1","2","2")
<=> $false )
& ( esk21437_4("1","2","1","1")
<=> $false )
& ( esk21437_4("1","2","1","2")
<=> $false )
& ( esk21437_4("1","2","2","1")
<=> $false )
& ( esk21437_4("1","2","2","2")
<=> $false )
& ( esk21437_4("2","1","1","1")
<=> $false )
& ( esk21437_4("2","1","1","2")
<=> $false )
& ( esk21437_4("2","1","2","1")
<=> $false )
& ( esk21437_4("2","1","2","2")
<=> $false )
& ( esk21437_4("2","2","1","1")
<=> $false )
& ( esk21437_4("2","2","1","2")
<=> $false )
& ( esk21437_4("2","2","2","1")
<=> $false )
& ( esk21437_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21438_4,fi_predicates,
( ( esk21438_4("1","1","1","1")
<=> $false )
& ( esk21438_4("1","1","1","2")
<=> $false )
& ( esk21438_4("1","1","2","1")
<=> $false )
& ( esk21438_4("1","1","2","2")
<=> $false )
& ( esk21438_4("1","2","1","1")
<=> $false )
& ( esk21438_4("1","2","1","2")
<=> $false )
& ( esk21438_4("1","2","2","1")
<=> $false )
& ( esk21438_4("1","2","2","2")
<=> $false )
& ( esk21438_4("2","1","1","1")
<=> $false )
& ( esk21438_4("2","1","1","2")
<=> $false )
& ( esk21438_4("2","1","2","1")
<=> $false )
& ( esk21438_4("2","1","2","2")
<=> $false )
& ( esk21438_4("2","2","1","1")
<=> $false )
& ( esk21438_4("2","2","1","2")
<=> $false )
& ( esk21438_4("2","2","2","1")
<=> $false )
& ( esk21438_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21439_4,fi_predicates,
( ( esk21439_4("1","1","1","1")
<=> $false )
& ( esk21439_4("1","1","1","2")
<=> $false )
& ( esk21439_4("1","1","2","1")
<=> $false )
& ( esk21439_4("1","1","2","2")
<=> $false )
& ( esk21439_4("1","2","1","1")
<=> $false )
& ( esk21439_4("1","2","1","2")
<=> $false )
& ( esk21439_4("1","2","2","1")
<=> $false )
& ( esk21439_4("1","2","2","2")
<=> $false )
& ( esk21439_4("2","1","1","1")
<=> $false )
& ( esk21439_4("2","1","1","2")
<=> $false )
& ( esk21439_4("2","1","2","1")
<=> $false )
& ( esk21439_4("2","1","2","2")
<=> $false )
& ( esk21439_4("2","2","1","1")
<=> $false )
& ( esk21439_4("2","2","1","2")
<=> $false )
& ( esk21439_4("2","2","2","1")
<=> $false )
& ( esk21439_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21440_4,fi_predicates,
( ( esk21440_4("1","1","1","1")
<=> $false )
& ( esk21440_4("1","1","1","2")
<=> $false )
& ( esk21440_4("1","1","2","1")
<=> $false )
& ( esk21440_4("1","1","2","2")
<=> $false )
& ( esk21440_4("1","2","1","1")
<=> $false )
& ( esk21440_4("1","2","1","2")
<=> $false )
& ( esk21440_4("1","2","2","1")
<=> $false )
& ( esk21440_4("1","2","2","2")
<=> $false )
& ( esk21440_4("2","1","1","1")
<=> $false )
& ( esk21440_4("2","1","1","2")
<=> $false )
& ( esk21440_4("2","1","2","1")
<=> $false )
& ( esk21440_4("2","1","2","2")
<=> $false )
& ( esk21440_4("2","2","1","1")
<=> $false )
& ( esk21440_4("2","2","1","2")
<=> $false )
& ( esk21440_4("2","2","2","1")
<=> $false )
& ( esk21440_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21441_4,fi_predicates,
( ( esk21441_4("1","1","1","1")
<=> $false )
& ( esk21441_4("1","1","1","2")
<=> $false )
& ( esk21441_4("1","1","2","1")
<=> $false )
& ( esk21441_4("1","1","2","2")
<=> $false )
& ( esk21441_4("1","2","1","1")
<=> $false )
& ( esk21441_4("1","2","1","2")
<=> $false )
& ( esk21441_4("1","2","2","1")
<=> $false )
& ( esk21441_4("1","2","2","2")
<=> $false )
& ( esk21441_4("2","1","1","1")
<=> $false )
& ( esk21441_4("2","1","1","2")
<=> $false )
& ( esk21441_4("2","1","2","1")
<=> $false )
& ( esk21441_4("2","1","2","2")
<=> $false )
& ( esk21441_4("2","2","1","1")
<=> $false )
& ( esk21441_4("2","2","1","2")
<=> $false )
& ( esk21441_4("2","2","2","1")
<=> $false )
& ( esk21441_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21442_4,fi_predicates,
( ( esk21442_4("1","1","1","1")
<=> $false )
& ( esk21442_4("1","1","1","2")
<=> $false )
& ( esk21442_4("1","1","2","1")
<=> $false )
& ( esk21442_4("1","1","2","2")
<=> $false )
& ( esk21442_4("1","2","1","1")
<=> $false )
& ( esk21442_4("1","2","1","2")
<=> $false )
& ( esk21442_4("1","2","2","1")
<=> $false )
& ( esk21442_4("1","2","2","2")
<=> $false )
& ( esk21442_4("2","1","1","1")
<=> $false )
& ( esk21442_4("2","1","1","2")
<=> $false )
& ( esk21442_4("2","1","2","1")
<=> $false )
& ( esk21442_4("2","1","2","2")
<=> $false )
& ( esk21442_4("2","2","1","1")
<=> $false )
& ( esk21442_4("2","2","1","2")
<=> $false )
& ( esk21442_4("2","2","2","1")
<=> $false )
& ( esk21442_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21443_4,fi_predicates,
( ( esk21443_4("1","1","1","1")
<=> $false )
& ( esk21443_4("1","1","1","2")
<=> $false )
& ( esk21443_4("1","1","2","1")
<=> $false )
& ( esk21443_4("1","1","2","2")
<=> $false )
& ( esk21443_4("1","2","1","1")
<=> $false )
& ( esk21443_4("1","2","1","2")
<=> $false )
& ( esk21443_4("1","2","2","1")
<=> $false )
& ( esk21443_4("1","2","2","2")
<=> $false )
& ( esk21443_4("2","1","1","1")
<=> $false )
& ( esk21443_4("2","1","1","2")
<=> $false )
& ( esk21443_4("2","1","2","1")
<=> $false )
& ( esk21443_4("2","1","2","2")
<=> $false )
& ( esk21443_4("2","2","1","1")
<=> $false )
& ( esk21443_4("2","2","1","2")
<=> $false )
& ( esk21443_4("2","2","2","1")
<=> $false )
& ( esk21443_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21444_4,fi_predicates,
( ( esk21444_4("1","1","1","1")
<=> $false )
& ( esk21444_4("1","1","1","2")
<=> $false )
& ( esk21444_4("1","1","2","1")
<=> $false )
& ( esk21444_4("1","1","2","2")
<=> $false )
& ( esk21444_4("1","2","1","1")
<=> $false )
& ( esk21444_4("1","2","1","2")
<=> $false )
& ( esk21444_4("1","2","2","1")
<=> $false )
& ( esk21444_4("1","2","2","2")
<=> $false )
& ( esk21444_4("2","1","1","1")
<=> $false )
& ( esk21444_4("2","1","1","2")
<=> $false )
& ( esk21444_4("2","1","2","1")
<=> $false )
& ( esk21444_4("2","1","2","2")
<=> $false )
& ( esk21444_4("2","2","1","1")
<=> $false )
& ( esk21444_4("2","2","1","2")
<=> $false )
& ( esk21444_4("2","2","2","1")
<=> $false )
& ( esk21444_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21445_4,fi_predicates,
( ( esk21445_4("1","1","1","1")
<=> $false )
& ( esk21445_4("1","1","1","2")
<=> $false )
& ( esk21445_4("1","1","2","1")
<=> $false )
& ( esk21445_4("1","1","2","2")
<=> $false )
& ( esk21445_4("1","2","1","1")
<=> $false )
& ( esk21445_4("1","2","1","2")
<=> $false )
& ( esk21445_4("1","2","2","1")
<=> $false )
& ( esk21445_4("1","2","2","2")
<=> $false )
& ( esk21445_4("2","1","1","1")
<=> $false )
& ( esk21445_4("2","1","1","2")
<=> $false )
& ( esk21445_4("2","1","2","1")
<=> $false )
& ( esk21445_4("2","1","2","2")
<=> $false )
& ( esk21445_4("2","2","1","1")
<=> $false )
& ( esk21445_4("2","2","1","2")
<=> $false )
& ( esk21445_4("2","2","2","1")
<=> $false )
& ( esk21445_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21446_4,fi_predicates,
( ( esk21446_4("1","1","1","1")
<=> $false )
& ( esk21446_4("1","1","1","2")
<=> $false )
& ( esk21446_4("1","1","2","1")
<=> $false )
& ( esk21446_4("1","1","2","2")
<=> $false )
& ( esk21446_4("1","2","1","1")
<=> $false )
& ( esk21446_4("1","2","1","2")
<=> $false )
& ( esk21446_4("1","2","2","1")
<=> $false )
& ( esk21446_4("1","2","2","2")
<=> $false )
& ( esk21446_4("2","1","1","1")
<=> $false )
& ( esk21446_4("2","1","1","2")
<=> $false )
& ( esk21446_4("2","1","2","1")
<=> $false )
& ( esk21446_4("2","1","2","2")
<=> $false )
& ( esk21446_4("2","2","1","1")
<=> $false )
& ( esk21446_4("2","2","1","2")
<=> $false )
& ( esk21446_4("2","2","2","1")
<=> $false )
& ( esk21446_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21447_4,fi_predicates,
( ( esk21447_4("1","1","1","1")
<=> $true )
& ( esk21447_4("1","1","1","2")
<=> $true )
& ( esk21447_4("1","1","2","1")
<=> $true )
& ( esk21447_4("1","1","2","2")
<=> $true )
& ( esk21447_4("1","2","1","1")
<=> $true )
& ( esk21447_4("1","2","1","2")
<=> $true )
& ( esk21447_4("1","2","2","1")
<=> $true )
& ( esk21447_4("1","2","2","2")
<=> $true )
& ( esk21447_4("2","1","1","1")
<=> $false )
& ( esk21447_4("2","1","1","2")
<=> $true )
& ( esk21447_4("2","1","2","1")
<=> $true )
& ( esk21447_4("2","1","2","2")
<=> $true )
& ( esk21447_4("2","2","1","1")
<=> $true )
& ( esk21447_4("2","2","1","2")
<=> $true )
& ( esk21447_4("2","2","2","1")
<=> $true )
& ( esk21447_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21448_4,fi_predicates,
( ( esk21448_4("1","1","1","1")
<=> $false )
& ( esk21448_4("1","1","1","2")
<=> $false )
& ( esk21448_4("1","1","2","1")
<=> $false )
& ( esk21448_4("1","1","2","2")
<=> $false )
& ( esk21448_4("1","2","1","1")
<=> $false )
& ( esk21448_4("1","2","1","2")
<=> $false )
& ( esk21448_4("1","2","2","1")
<=> $false )
& ( esk21448_4("1","2","2","2")
<=> $false )
& ( esk21448_4("2","1","1","1")
<=> $false )
& ( esk21448_4("2","1","1","2")
<=> $false )
& ( esk21448_4("2","1","2","1")
<=> $false )
& ( esk21448_4("2","1","2","2")
<=> $false )
& ( esk21448_4("2","2","1","1")
<=> $false )
& ( esk21448_4("2","2","1","2")
<=> $false )
& ( esk21448_4("2","2","2","1")
<=> $false )
& ( esk21448_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21449_4,fi_predicates,
( ( esk21449_4("1","1","1","1")
<=> $false )
& ( esk21449_4("1","1","1","2")
<=> $false )
& ( esk21449_4("1","1","2","1")
<=> $false )
& ( esk21449_4("1","1","2","2")
<=> $false )
& ( esk21449_4("1","2","1","1")
<=> $false )
& ( esk21449_4("1","2","1","2")
<=> $false )
& ( esk21449_4("1","2","2","1")
<=> $false )
& ( esk21449_4("1","2","2","2")
<=> $false )
& ( esk21449_4("2","1","1","1")
<=> $false )
& ( esk21449_4("2","1","1","2")
<=> $false )
& ( esk21449_4("2","1","2","1")
<=> $false )
& ( esk21449_4("2","1","2","2")
<=> $false )
& ( esk21449_4("2","2","1","1")
<=> $false )
& ( esk21449_4("2","2","1","2")
<=> $false )
& ( esk21449_4("2","2","2","1")
<=> $false )
& ( esk21449_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21451_4,fi_predicates,
( ( esk21451_4("1","1","1","1")
<=> $false )
& ( esk21451_4("1","1","1","2")
<=> $false )
& ( esk21451_4("1","1","2","1")
<=> $false )
& ( esk21451_4("1","1","2","2")
<=> $true )
& ( esk21451_4("1","2","1","1")
<=> $false )
& ( esk21451_4("1","2","1","2")
<=> $true )
& ( esk21451_4("1","2","2","1")
<=> $true )
& ( esk21451_4("1","2","2","2")
<=> $true )
& ( esk21451_4("2","1","1","1")
<=> $false )
& ( esk21451_4("2","1","1","2")
<=> $true )
& ( esk21451_4("2","1","2","1")
<=> $true )
& ( esk21451_4("2","1","2","2")
<=> $true )
& ( esk21451_4("2","2","1","1")
<=> $true )
& ( esk21451_4("2","2","1","2")
<=> $false )
& ( esk21451_4("2","2","2","1")
<=> $true )
& ( esk21451_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21453_4,fi_predicates,
( ( esk21453_4("1","1","1","1")
<=> $false )
& ( esk21453_4("1","1","1","2")
<=> $false )
& ( esk21453_4("1","1","2","1")
<=> $false )
& ( esk21453_4("1","1","2","2")
<=> $false )
& ( esk21453_4("1","2","1","1")
<=> $false )
& ( esk21453_4("1","2","1","2")
<=> $false )
& ( esk21453_4("1","2","2","1")
<=> $false )
& ( esk21453_4("1","2","2","2")
<=> $false )
& ( esk21453_4("2","1","1","1")
<=> $false )
& ( esk21453_4("2","1","1","2")
<=> $false )
& ( esk21453_4("2","1","2","1")
<=> $false )
& ( esk21453_4("2","1","2","2")
<=> $false )
& ( esk21453_4("2","2","1","1")
<=> $false )
& ( esk21453_4("2","2","1","2")
<=> $false )
& ( esk21453_4("2","2","2","1")
<=> $false )
& ( esk21453_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21454_4,fi_predicates,
( ( esk21454_4("1","1","1","1")
<=> $false )
& ( esk21454_4("1","1","1","2")
<=> $false )
& ( esk21454_4("1","1","2","1")
<=> $false )
& ( esk21454_4("1","1","2","2")
<=> $false )
& ( esk21454_4("1","2","1","1")
<=> $false )
& ( esk21454_4("1","2","1","2")
<=> $false )
& ( esk21454_4("1","2","2","1")
<=> $false )
& ( esk21454_4("1","2","2","2")
<=> $false )
& ( esk21454_4("2","1","1","1")
<=> $false )
& ( esk21454_4("2","1","1","2")
<=> $false )
& ( esk21454_4("2","1","2","1")
<=> $false )
& ( esk21454_4("2","1","2","2")
<=> $false )
& ( esk21454_4("2","2","1","1")
<=> $false )
& ( esk21454_4("2","2","1","2")
<=> $false )
& ( esk21454_4("2","2","2","1")
<=> $false )
& ( esk21454_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21455_4,fi_predicates,
( ( esk21455_4("1","1","1","1")
<=> $false )
& ( esk21455_4("1","1","1","2")
<=> $false )
& ( esk21455_4("1","1","2","1")
<=> $false )
& ( esk21455_4("1","1","2","2")
<=> $false )
& ( esk21455_4("1","2","1","1")
<=> $false )
& ( esk21455_4("1","2","1","2")
<=> $false )
& ( esk21455_4("1","2","2","1")
<=> $false )
& ( esk21455_4("1","2","2","2")
<=> $false )
& ( esk21455_4("2","1","1","1")
<=> $false )
& ( esk21455_4("2","1","1","2")
<=> $false )
& ( esk21455_4("2","1","2","1")
<=> $false )
& ( esk21455_4("2","1","2","2")
<=> $false )
& ( esk21455_4("2","2","1","1")
<=> $false )
& ( esk21455_4("2","2","1","2")
<=> $false )
& ( esk21455_4("2","2","2","1")
<=> $false )
& ( esk21455_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21456_4,fi_predicates,
( ( esk21456_4("1","1","1","1")
<=> $false )
& ( esk21456_4("1","1","1","2")
<=> $false )
& ( esk21456_4("1","1","2","1")
<=> $false )
& ( esk21456_4("1","1","2","2")
<=> $false )
& ( esk21456_4("1","2","1","1")
<=> $false )
& ( esk21456_4("1","2","1","2")
<=> $false )
& ( esk21456_4("1","2","2","1")
<=> $false )
& ( esk21456_4("1","2","2","2")
<=> $false )
& ( esk21456_4("2","1","1","1")
<=> $false )
& ( esk21456_4("2","1","1","2")
<=> $false )
& ( esk21456_4("2","1","2","1")
<=> $false )
& ( esk21456_4("2","1","2","2")
<=> $false )
& ( esk21456_4("2","2","1","1")
<=> $false )
& ( esk21456_4("2","2","1","2")
<=> $false )
& ( esk21456_4("2","2","2","1")
<=> $false )
& ( esk21456_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21457_4,fi_predicates,
( ( esk21457_4("1","1","1","1")
<=> $false )
& ( esk21457_4("1","1","1","2")
<=> $true )
& ( esk21457_4("1","1","2","1")
<=> $false )
& ( esk21457_4("1","1","2","2")
<=> $false )
& ( esk21457_4("1","2","1","1")
<=> $true )
& ( esk21457_4("1","2","1","2")
<=> $false )
& ( esk21457_4("1","2","2","1")
<=> $false )
& ( esk21457_4("1","2","2","2")
<=> $false )
& ( esk21457_4("2","1","1","1")
<=> $false )
& ( esk21457_4("2","1","1","2")
<=> $false )
& ( esk21457_4("2","1","2","1")
<=> $false )
& ( esk21457_4("2","1","2","2")
<=> $false )
& ( esk21457_4("2","2","1","1")
<=> $false )
& ( esk21457_4("2","2","1","2")
<=> $false )
& ( esk21457_4("2","2","2","1")
<=> $false )
& ( esk21457_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21458_4,fi_predicates,
( ( esk21458_4("1","1","1","1")
<=> $true )
& ( esk21458_4("1","1","1","2")
<=> $true )
& ( esk21458_4("1","1","2","1")
<=> $true )
& ( esk21458_4("1","1","2","2")
<=> $true )
& ( esk21458_4("1","2","1","1")
<=> $true )
& ( esk21458_4("1","2","1","2")
<=> $true )
& ( esk21458_4("1","2","2","1")
<=> $true )
& ( esk21458_4("1","2","2","2")
<=> $true )
& ( esk21458_4("2","1","1","1")
<=> $true )
& ( esk21458_4("2","1","1","2")
<=> $true )
& ( esk21458_4("2","1","2","1")
<=> $true )
& ( esk21458_4("2","1","2","2")
<=> $true )
& ( esk21458_4("2","2","1","1")
<=> $true )
& ( esk21458_4("2","2","1","2")
<=> $true )
& ( esk21458_4("2","2","2","1")
<=> $true )
& ( esk21458_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21459_4,fi_predicates,
( ( esk21459_4("1","1","1","1")
<=> $false )
& ( esk21459_4("1","1","1","2")
<=> $false )
& ( esk21459_4("1","1","2","1")
<=> $false )
& ( esk21459_4("1","1","2","2")
<=> $false )
& ( esk21459_4("1","2","1","1")
<=> $false )
& ( esk21459_4("1","2","1","2")
<=> $false )
& ( esk21459_4("1","2","2","1")
<=> $false )
& ( esk21459_4("1","2","2","2")
<=> $false )
& ( esk21459_4("2","1","1","1")
<=> $false )
& ( esk21459_4("2","1","1","2")
<=> $false )
& ( esk21459_4("2","1","2","1")
<=> $false )
& ( esk21459_4("2","1","2","2")
<=> $false )
& ( esk21459_4("2","2","1","1")
<=> $false )
& ( esk21459_4("2","2","1","2")
<=> $false )
& ( esk21459_4("2","2","2","1")
<=> $false )
& ( esk21459_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21460_4,fi_predicates,
( ( esk21460_4("1","1","1","1")
<=> $false )
& ( esk21460_4("1","1","1","2")
<=> $false )
& ( esk21460_4("1","1","2","1")
<=> $false )
& ( esk21460_4("1","1","2","2")
<=> $false )
& ( esk21460_4("1","2","1","1")
<=> $false )
& ( esk21460_4("1","2","1","2")
<=> $false )
& ( esk21460_4("1","2","2","1")
<=> $false )
& ( esk21460_4("1","2","2","2")
<=> $false )
& ( esk21460_4("2","1","1","1")
<=> $false )
& ( esk21460_4("2","1","1","2")
<=> $false )
& ( esk21460_4("2","1","2","1")
<=> $false )
& ( esk21460_4("2","1","2","2")
<=> $false )
& ( esk21460_4("2","2","1","1")
<=> $false )
& ( esk21460_4("2","2","1","2")
<=> $false )
& ( esk21460_4("2","2","2","1")
<=> $false )
& ( esk21460_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21461_4,fi_predicates,
( ( esk21461_4("1","1","1","1")
<=> $false )
& ( esk21461_4("1","1","1","2")
<=> $false )
& ( esk21461_4("1","1","2","1")
<=> $false )
& ( esk21461_4("1","1","2","2")
<=> $false )
& ( esk21461_4("1","2","1","1")
<=> $false )
& ( esk21461_4("1","2","1","2")
<=> $false )
& ( esk21461_4("1","2","2","1")
<=> $false )
& ( esk21461_4("1","2","2","2")
<=> $false )
& ( esk21461_4("2","1","1","1")
<=> $false )
& ( esk21461_4("2","1","1","2")
<=> $false )
& ( esk21461_4("2","1","2","1")
<=> $false )
& ( esk21461_4("2","1","2","2")
<=> $false )
& ( esk21461_4("2","2","1","1")
<=> $false )
& ( esk21461_4("2","2","1","2")
<=> $false )
& ( esk21461_4("2","2","2","1")
<=> $false )
& ( esk21461_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21462_4,fi_predicates,
( ( esk21462_4("1","1","1","1")
<=> $false )
& ( esk21462_4("1","1","1","2")
<=> $false )
& ( esk21462_4("1","1","2","1")
<=> $false )
& ( esk21462_4("1","1","2","2")
<=> $false )
& ( esk21462_4("1","2","1","1")
<=> $false )
& ( esk21462_4("1","2","1","2")
<=> $false )
& ( esk21462_4("1","2","2","1")
<=> $false )
& ( esk21462_4("1","2","2","2")
<=> $false )
& ( esk21462_4("2","1","1","1")
<=> $false )
& ( esk21462_4("2","1","1","2")
<=> $false )
& ( esk21462_4("2","1","2","1")
<=> $false )
& ( esk21462_4("2","1","2","2")
<=> $false )
& ( esk21462_4("2","2","1","1")
<=> $false )
& ( esk21462_4("2","2","1","2")
<=> $false )
& ( esk21462_4("2","2","2","1")
<=> $false )
& ( esk21462_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21463_4,fi_predicates,
( ( esk21463_4("1","1","1","1")
<=> $false )
& ( esk21463_4("1","1","1","2")
<=> $false )
& ( esk21463_4("1","1","2","1")
<=> $false )
& ( esk21463_4("1","1","2","2")
<=> $false )
& ( esk21463_4("1","2","1","1")
<=> $false )
& ( esk21463_4("1","2","1","2")
<=> $false )
& ( esk21463_4("1","2","2","1")
<=> $false )
& ( esk21463_4("1","2","2","2")
<=> $false )
& ( esk21463_4("2","1","1","1")
<=> $false )
& ( esk21463_4("2","1","1","2")
<=> $false )
& ( esk21463_4("2","1","2","1")
<=> $false )
& ( esk21463_4("2","1","2","2")
<=> $false )
& ( esk21463_4("2","2","1","1")
<=> $false )
& ( esk21463_4("2","2","1","2")
<=> $false )
& ( esk21463_4("2","2","2","1")
<=> $false )
& ( esk21463_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21464_4,fi_predicates,
( ( esk21464_4("1","1","1","1")
<=> $false )
& ( esk21464_4("1","1","1","2")
<=> $false )
& ( esk21464_4("1","1","2","1")
<=> $false )
& ( esk21464_4("1","1","2","2")
<=> $false )
& ( esk21464_4("1","2","1","1")
<=> $false )
& ( esk21464_4("1","2","1","2")
<=> $false )
& ( esk21464_4("1","2","2","1")
<=> $false )
& ( esk21464_4("1","2","2","2")
<=> $false )
& ( esk21464_4("2","1","1","1")
<=> $false )
& ( esk21464_4("2","1","1","2")
<=> $false )
& ( esk21464_4("2","1","2","1")
<=> $false )
& ( esk21464_4("2","1","2","2")
<=> $false )
& ( esk21464_4("2","2","1","1")
<=> $false )
& ( esk21464_4("2","2","1","2")
<=> $false )
& ( esk21464_4("2","2","2","1")
<=> $false )
& ( esk21464_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21465_4,fi_predicates,
( ( esk21465_4("1","1","1","1")
<=> $false )
& ( esk21465_4("1","1","1","2")
<=> $false )
& ( esk21465_4("1","1","2","1")
<=> $false )
& ( esk21465_4("1","1","2","2")
<=> $false )
& ( esk21465_4("1","2","1","1")
<=> $false )
& ( esk21465_4("1","2","1","2")
<=> $false )
& ( esk21465_4("1","2","2","1")
<=> $false )
& ( esk21465_4("1","2","2","2")
<=> $false )
& ( esk21465_4("2","1","1","1")
<=> $false )
& ( esk21465_4("2","1","1","2")
<=> $false )
& ( esk21465_4("2","1","2","1")
<=> $false )
& ( esk21465_4("2","1","2","2")
<=> $false )
& ( esk21465_4("2","2","1","1")
<=> $false )
& ( esk21465_4("2","2","1","2")
<=> $false )
& ( esk21465_4("2","2","2","1")
<=> $false )
& ( esk21465_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21466_4,fi_predicates,
( ( esk21466_4("1","1","1","1")
<=> $false )
& ( esk21466_4("1","1","1","2")
<=> $false )
& ( esk21466_4("1","1","2","1")
<=> $false )
& ( esk21466_4("1","1","2","2")
<=> $false )
& ( esk21466_4("1","2","1","1")
<=> $false )
& ( esk21466_4("1","2","1","2")
<=> $false )
& ( esk21466_4("1","2","2","1")
<=> $false )
& ( esk21466_4("1","2","2","2")
<=> $false )
& ( esk21466_4("2","1","1","1")
<=> $false )
& ( esk21466_4("2","1","1","2")
<=> $false )
& ( esk21466_4("2","1","2","1")
<=> $false )
& ( esk21466_4("2","1","2","2")
<=> $false )
& ( esk21466_4("2","2","1","1")
<=> $false )
& ( esk21466_4("2","2","1","2")
<=> $false )
& ( esk21466_4("2","2","2","1")
<=> $false )
& ( esk21466_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21467_4,fi_predicates,
( ( esk21467_4("1","1","1","1")
<=> $false )
& ( esk21467_4("1","1","1","2")
<=> $false )
& ( esk21467_4("1","1","2","1")
<=> $false )
& ( esk21467_4("1","1","2","2")
<=> $false )
& ( esk21467_4("1","2","1","1")
<=> $false )
& ( esk21467_4("1","2","1","2")
<=> $false )
& ( esk21467_4("1","2","2","1")
<=> $false )
& ( esk21467_4("1","2","2","2")
<=> $false )
& ( esk21467_4("2","1","1","1")
<=> $false )
& ( esk21467_4("2","1","1","2")
<=> $false )
& ( esk21467_4("2","1","2","1")
<=> $false )
& ( esk21467_4("2","1","2","2")
<=> $false )
& ( esk21467_4("2","2","1","1")
<=> $false )
& ( esk21467_4("2","2","1","2")
<=> $false )
& ( esk21467_4("2","2","2","1")
<=> $false )
& ( esk21467_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21468_4,fi_predicates,
( ( esk21468_4("1","1","1","1")
<=> $false )
& ( esk21468_4("1","1","1","2")
<=> $false )
& ( esk21468_4("1","1","2","1")
<=> $false )
& ( esk21468_4("1","1","2","2")
<=> $false )
& ( esk21468_4("1","2","1","1")
<=> $false )
& ( esk21468_4("1","2","1","2")
<=> $false )
& ( esk21468_4("1","2","2","1")
<=> $false )
& ( esk21468_4("1","2","2","2")
<=> $false )
& ( esk21468_4("2","1","1","1")
<=> $false )
& ( esk21468_4("2","1","1","2")
<=> $false )
& ( esk21468_4("2","1","2","1")
<=> $false )
& ( esk21468_4("2","1","2","2")
<=> $false )
& ( esk21468_4("2","2","1","1")
<=> $false )
& ( esk21468_4("2","2","1","2")
<=> $false )
& ( esk21468_4("2","2","2","1")
<=> $false )
& ( esk21468_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21469_4,fi_predicates,
( ( esk21469_4("1","1","1","1")
<=> $false )
& ( esk21469_4("1","1","1","2")
<=> $false )
& ( esk21469_4("1","1","2","1")
<=> $false )
& ( esk21469_4("1","1","2","2")
<=> $false )
& ( esk21469_4("1","2","1","1")
<=> $false )
& ( esk21469_4("1","2","1","2")
<=> $false )
& ( esk21469_4("1","2","2","1")
<=> $false )
& ( esk21469_4("1","2","2","2")
<=> $false )
& ( esk21469_4("2","1","1","1")
<=> $false )
& ( esk21469_4("2","1","1","2")
<=> $false )
& ( esk21469_4("2","1","2","1")
<=> $false )
& ( esk21469_4("2","1","2","2")
<=> $false )
& ( esk21469_4("2","2","1","1")
<=> $false )
& ( esk21469_4("2","2","1","2")
<=> $false )
& ( esk21469_4("2","2","2","1")
<=> $false )
& ( esk21469_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21470_4,fi_predicates,
( ( esk21470_4("1","1","1","1")
<=> $false )
& ( esk21470_4("1","1","1","2")
<=> $false )
& ( esk21470_4("1","1","2","1")
<=> $false )
& ( esk21470_4("1","1","2","2")
<=> $false )
& ( esk21470_4("1","2","1","1")
<=> $false )
& ( esk21470_4("1","2","1","2")
<=> $false )
& ( esk21470_4("1","2","2","1")
<=> $false )
& ( esk21470_4("1","2","2","2")
<=> $false )
& ( esk21470_4("2","1","1","1")
<=> $false )
& ( esk21470_4("2","1","1","2")
<=> $false )
& ( esk21470_4("2","1","2","1")
<=> $false )
& ( esk21470_4("2","1","2","2")
<=> $false )
& ( esk21470_4("2","2","1","1")
<=> $false )
& ( esk21470_4("2","2","1","2")
<=> $false )
& ( esk21470_4("2","2","2","1")
<=> $false )
& ( esk21470_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21471_4,fi_predicates,
( ( esk21471_4("1","1","1","1")
<=> $false )
& ( esk21471_4("1","1","1","2")
<=> $false )
& ( esk21471_4("1","1","2","1")
<=> $false )
& ( esk21471_4("1","1","2","2")
<=> $false )
& ( esk21471_4("1","2","1","1")
<=> $false )
& ( esk21471_4("1","2","1","2")
<=> $false )
& ( esk21471_4("1","2","2","1")
<=> $false )
& ( esk21471_4("1","2","2","2")
<=> $false )
& ( esk21471_4("2","1","1","1")
<=> $false )
& ( esk21471_4("2","1","1","2")
<=> $false )
& ( esk21471_4("2","1","2","1")
<=> $false )
& ( esk21471_4("2","1","2","2")
<=> $false )
& ( esk21471_4("2","2","1","1")
<=> $false )
& ( esk21471_4("2","2","1","2")
<=> $false )
& ( esk21471_4("2","2","2","1")
<=> $false )
& ( esk21471_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21472_4,fi_predicates,
( ( esk21472_4("1","1","1","1")
<=> $false )
& ( esk21472_4("1","1","1","2")
<=> $false )
& ( esk21472_4("1","1","2","1")
<=> $false )
& ( esk21472_4("1","1","2","2")
<=> $false )
& ( esk21472_4("1","2","1","1")
<=> $false )
& ( esk21472_4("1","2","1","2")
<=> $false )
& ( esk21472_4("1","2","2","1")
<=> $false )
& ( esk21472_4("1","2","2","2")
<=> $false )
& ( esk21472_4("2","1","1","1")
<=> $false )
& ( esk21472_4("2","1","1","2")
<=> $false )
& ( esk21472_4("2","1","2","1")
<=> $false )
& ( esk21472_4("2","1","2","2")
<=> $false )
& ( esk21472_4("2","2","1","1")
<=> $false )
& ( esk21472_4("2","2","1","2")
<=> $false )
& ( esk21472_4("2","2","2","1")
<=> $false )
& ( esk21472_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21473_4,fi_predicates,
( ( esk21473_4("1","1","1","1")
<=> $false )
& ( esk21473_4("1","1","1","2")
<=> $false )
& ( esk21473_4("1","1","2","1")
<=> $false )
& ( esk21473_4("1","1","2","2")
<=> $false )
& ( esk21473_4("1","2","1","1")
<=> $false )
& ( esk21473_4("1","2","1","2")
<=> $false )
& ( esk21473_4("1","2","2","1")
<=> $false )
& ( esk21473_4("1","2","2","2")
<=> $false )
& ( esk21473_4("2","1","1","1")
<=> $false )
& ( esk21473_4("2","1","1","2")
<=> $false )
& ( esk21473_4("2","1","2","1")
<=> $false )
& ( esk21473_4("2","1","2","2")
<=> $false )
& ( esk21473_4("2","2","1","1")
<=> $false )
& ( esk21473_4("2","2","1","2")
<=> $false )
& ( esk21473_4("2","2","2","1")
<=> $false )
& ( esk21473_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21474_4,fi_predicates,
( ( esk21474_4("1","1","1","1")
<=> $false )
& ( esk21474_4("1","1","1","2")
<=> $false )
& ( esk21474_4("1","1","2","1")
<=> $false )
& ( esk21474_4("1","1","2","2")
<=> $false )
& ( esk21474_4("1","2","1","1")
<=> $false )
& ( esk21474_4("1","2","1","2")
<=> $false )
& ( esk21474_4("1","2","2","1")
<=> $false )
& ( esk21474_4("1","2","2","2")
<=> $false )
& ( esk21474_4("2","1","1","1")
<=> $false )
& ( esk21474_4("2","1","1","2")
<=> $false )
& ( esk21474_4("2","1","2","1")
<=> $false )
& ( esk21474_4("2","1","2","2")
<=> $false )
& ( esk21474_4("2","2","1","1")
<=> $false )
& ( esk21474_4("2","2","1","2")
<=> $false )
& ( esk21474_4("2","2","2","1")
<=> $false )
& ( esk21474_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21475_4,fi_predicates,
( ( esk21475_4("1","1","1","1")
<=> $false )
& ( esk21475_4("1","1","1","2")
<=> $false )
& ( esk21475_4("1","1","2","1")
<=> $false )
& ( esk21475_4("1","1","2","2")
<=> $false )
& ( esk21475_4("1","2","1","1")
<=> $false )
& ( esk21475_4("1","2","1","2")
<=> $false )
& ( esk21475_4("1","2","2","1")
<=> $false )
& ( esk21475_4("1","2","2","2")
<=> $false )
& ( esk21475_4("2","1","1","1")
<=> $false )
& ( esk21475_4("2","1","1","2")
<=> $false )
& ( esk21475_4("2","1","2","1")
<=> $false )
& ( esk21475_4("2","1","2","2")
<=> $false )
& ( esk21475_4("2","2","1","1")
<=> $false )
& ( esk21475_4("2","2","1","2")
<=> $false )
& ( esk21475_4("2","2","2","1")
<=> $false )
& ( esk21475_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21476_4,fi_predicates,
( ( esk21476_4("1","1","1","1")
<=> $true )
& ( esk21476_4("1","1","1","2")
<=> $true )
& ( esk21476_4("1","1","2","1")
<=> $true )
& ( esk21476_4("1","1","2","2")
<=> $true )
& ( esk21476_4("1","2","1","1")
<=> $true )
& ( esk21476_4("1","2","1","2")
<=> $true )
& ( esk21476_4("1","2","2","1")
<=> $true )
& ( esk21476_4("1","2","2","2")
<=> $true )
& ( esk21476_4("2","1","1","1")
<=> $true )
& ( esk21476_4("2","1","1","2")
<=> $true )
& ( esk21476_4("2","1","2","1")
<=> $true )
& ( esk21476_4("2","1","2","2")
<=> $true )
& ( esk21476_4("2","2","1","1")
<=> $true )
& ( esk21476_4("2","2","1","2")
<=> $true )
& ( esk21476_4("2","2","2","1")
<=> $true )
& ( esk21476_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21477_4,fi_predicates,
( ( esk21477_4("1","1","1","1")
<=> $false )
& ( esk21477_4("1","1","1","2")
<=> $true )
& ( esk21477_4("1","1","2","1")
<=> $false )
& ( esk21477_4("1","1","2","2")
<=> $false )
& ( esk21477_4("1","2","1","1")
<=> $true )
& ( esk21477_4("1","2","1","2")
<=> $false )
& ( esk21477_4("1","2","2","1")
<=> $false )
& ( esk21477_4("1","2","2","2")
<=> $false )
& ( esk21477_4("2","1","1","1")
<=> $false )
& ( esk21477_4("2","1","1","2")
<=> $false )
& ( esk21477_4("2","1","2","1")
<=> $false )
& ( esk21477_4("2","1","2","2")
<=> $false )
& ( esk21477_4("2","2","1","1")
<=> $false )
& ( esk21477_4("2","2","1","2")
<=> $false )
& ( esk21477_4("2","2","2","1")
<=> $false )
& ( esk21477_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21478_4,fi_predicates,
( ( esk21478_4("1","1","1","1")
<=> $false )
& ( esk21478_4("1","1","1","2")
<=> $true )
& ( esk21478_4("1","1","2","1")
<=> $false )
& ( esk21478_4("1","1","2","2")
<=> $false )
& ( esk21478_4("1","2","1","1")
<=> $true )
& ( esk21478_4("1","2","1","2")
<=> $false )
& ( esk21478_4("1","2","2","1")
<=> $false )
& ( esk21478_4("1","2","2","2")
<=> $false )
& ( esk21478_4("2","1","1","1")
<=> $false )
& ( esk21478_4("2","1","1","2")
<=> $false )
& ( esk21478_4("2","1","2","1")
<=> $false )
& ( esk21478_4("2","1","2","2")
<=> $false )
& ( esk21478_4("2","2","1","1")
<=> $false )
& ( esk21478_4("2","2","1","2")
<=> $false )
& ( esk21478_4("2","2","2","1")
<=> $false )
& ( esk21478_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21479_4,fi_predicates,
( ( esk21479_4("1","1","1","1")
<=> $false )
& ( esk21479_4("1","1","1","2")
<=> $false )
& ( esk21479_4("1","1","2","1")
<=> $false )
& ( esk21479_4("1","1","2","2")
<=> $false )
& ( esk21479_4("1","2","1","1")
<=> $false )
& ( esk21479_4("1","2","1","2")
<=> $false )
& ( esk21479_4("1","2","2","1")
<=> $false )
& ( esk21479_4("1","2","2","2")
<=> $false )
& ( esk21479_4("2","1","1","1")
<=> $false )
& ( esk21479_4("2","1","1","2")
<=> $false )
& ( esk21479_4("2","1","2","1")
<=> $false )
& ( esk21479_4("2","1","2","2")
<=> $false )
& ( esk21479_4("2","2","1","1")
<=> $false )
& ( esk21479_4("2","2","1","2")
<=> $false )
& ( esk21479_4("2","2","2","1")
<=> $false )
& ( esk21479_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21480_4,fi_predicates,
( ( esk21480_4("1","1","1","1")
<=> $true )
& ( esk21480_4("1","1","1","2")
<=> $false )
& ( esk21480_4("1","1","2","1")
<=> $true )
& ( esk21480_4("1","1","2","2")
<=> $true )
& ( esk21480_4("1","2","1","1")
<=> $false )
& ( esk21480_4("1","2","1","2")
<=> $true )
& ( esk21480_4("1","2","2","1")
<=> $true )
& ( esk21480_4("1","2","2","2")
<=> $true )
& ( esk21480_4("2","1","1","1")
<=> $true )
& ( esk21480_4("2","1","1","2")
<=> $true )
& ( esk21480_4("2","1","2","1")
<=> $true )
& ( esk21480_4("2","1","2","2")
<=> $true )
& ( esk21480_4("2","2","1","1")
<=> $true )
& ( esk21480_4("2","2","1","2")
<=> $true )
& ( esk21480_4("2","2","2","1")
<=> $true )
& ( esk21480_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21481_4,fi_predicates,
( ( esk21481_4("1","1","1","1")
<=> $true )
& ( esk21481_4("1","1","1","2")
<=> $true )
& ( esk21481_4("1","1","2","1")
<=> $false )
& ( esk21481_4("1","1","2","2")
<=> $false )
& ( esk21481_4("1","2","1","1")
<=> $true )
& ( esk21481_4("1","2","1","2")
<=> $false )
& ( esk21481_4("1","2","2","1")
<=> $false )
& ( esk21481_4("1","2","2","2")
<=> $false )
& ( esk21481_4("2","1","1","1")
<=> $false )
& ( esk21481_4("2","1","1","2")
<=> $false )
& ( esk21481_4("2","1","2","1")
<=> $false )
& ( esk21481_4("2","1","2","2")
<=> $false )
& ( esk21481_4("2","2","1","1")
<=> $false )
& ( esk21481_4("2","2","1","2")
<=> $false )
& ( esk21481_4("2","2","2","1")
<=> $false )
& ( esk21481_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21482_4,fi_predicates,
( ( esk21482_4("1","1","1","1")
<=> $false )
& ( esk21482_4("1","1","1","2")
<=> $true )
& ( esk21482_4("1","1","2","1")
<=> $false )
& ( esk21482_4("1","1","2","2")
<=> $false )
& ( esk21482_4("1","2","1","1")
<=> $true )
& ( esk21482_4("1","2","1","2")
<=> $false )
& ( esk21482_4("1","2","2","1")
<=> $false )
& ( esk21482_4("1","2","2","2")
<=> $false )
& ( esk21482_4("2","1","1","1")
<=> $false )
& ( esk21482_4("2","1","1","2")
<=> $false )
& ( esk21482_4("2","1","2","1")
<=> $false )
& ( esk21482_4("2","1","2","2")
<=> $false )
& ( esk21482_4("2","2","1","1")
<=> $false )
& ( esk21482_4("2","2","1","2")
<=> $false )
& ( esk21482_4("2","2","2","1")
<=> $false )
& ( esk21482_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21483_4,fi_predicates,
( ( esk21483_4("1","1","1","1")
<=> $false )
& ( esk21483_4("1","1","1","2")
<=> $false )
& ( esk21483_4("1","1","2","1")
<=> $false )
& ( esk21483_4("1","1","2","2")
<=> $false )
& ( esk21483_4("1","2","1","1")
<=> $false )
& ( esk21483_4("1","2","1","2")
<=> $false )
& ( esk21483_4("1","2","2","1")
<=> $false )
& ( esk21483_4("1","2","2","2")
<=> $false )
& ( esk21483_4("2","1","1","1")
<=> $false )
& ( esk21483_4("2","1","1","2")
<=> $false )
& ( esk21483_4("2","1","2","1")
<=> $false )
& ( esk21483_4("2","1","2","2")
<=> $false )
& ( esk21483_4("2","2","1","1")
<=> $false )
& ( esk21483_4("2","2","1","2")
<=> $false )
& ( esk21483_4("2","2","2","1")
<=> $false )
& ( esk21483_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21484_4,fi_predicates,
( ( esk21484_4("1","1","1","1")
<=> $true )
& ( esk21484_4("1","1","1","2")
<=> $true )
& ( esk21484_4("1","1","2","1")
<=> $true )
& ( esk21484_4("1","1","2","2")
<=> $true )
& ( esk21484_4("1","2","1","1")
<=> $true )
& ( esk21484_4("1","2","1","2")
<=> $true )
& ( esk21484_4("1","2","2","1")
<=> $true )
& ( esk21484_4("1","2","2","2")
<=> $true )
& ( esk21484_4("2","1","1","1")
<=> $true )
& ( esk21484_4("2","1","1","2")
<=> $true )
& ( esk21484_4("2","1","2","1")
<=> $true )
& ( esk21484_4("2","1","2","2")
<=> $true )
& ( esk21484_4("2","2","1","1")
<=> $true )
& ( esk21484_4("2","2","1","2")
<=> $true )
& ( esk21484_4("2","2","2","1")
<=> $true )
& ( esk21484_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21485_4,fi_predicates,
( ( esk21485_4("1","1","1","1")
<=> $false )
& ( esk21485_4("1","1","1","2")
<=> $false )
& ( esk21485_4("1","1","2","1")
<=> $false )
& ( esk21485_4("1","1","2","2")
<=> $false )
& ( esk21485_4("1","2","1","1")
<=> $false )
& ( esk21485_4("1","2","1","2")
<=> $false )
& ( esk21485_4("1","2","2","1")
<=> $false )
& ( esk21485_4("1","2","2","2")
<=> $false )
& ( esk21485_4("2","1","1","1")
<=> $false )
& ( esk21485_4("2","1","1","2")
<=> $false )
& ( esk21485_4("2","1","2","1")
<=> $false )
& ( esk21485_4("2","1","2","2")
<=> $false )
& ( esk21485_4("2","2","1","1")
<=> $false )
& ( esk21485_4("2","2","1","2")
<=> $false )
& ( esk21485_4("2","2","2","1")
<=> $false )
& ( esk21485_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21486_4,fi_predicates,
( ( esk21486_4("1","1","1","1")
<=> $true )
& ( esk21486_4("1","1","1","2")
<=> $true )
& ( esk21486_4("1","1","2","1")
<=> $true )
& ( esk21486_4("1","1","2","2")
<=> $true )
& ( esk21486_4("1","2","1","1")
<=> $true )
& ( esk21486_4("1","2","1","2")
<=> $true )
& ( esk21486_4("1","2","2","1")
<=> $true )
& ( esk21486_4("1","2","2","2")
<=> $true )
& ( esk21486_4("2","1","1","1")
<=> $true )
& ( esk21486_4("2","1","1","2")
<=> $true )
& ( esk21486_4("2","1","2","1")
<=> $true )
& ( esk21486_4("2","1","2","2")
<=> $true )
& ( esk21486_4("2","2","1","1")
<=> $true )
& ( esk21486_4("2","2","1","2")
<=> $true )
& ( esk21486_4("2","2","2","1")
<=> $true )
& ( esk21486_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21487_4,fi_predicates,
( ( esk21487_4("1","1","1","1")
<=> $false )
& ( esk21487_4("1","1","1","2")
<=> $false )
& ( esk21487_4("1","1","2","1")
<=> $false )
& ( esk21487_4("1","1","2","2")
<=> $false )
& ( esk21487_4("1","2","1","1")
<=> $false )
& ( esk21487_4("1","2","1","2")
<=> $false )
& ( esk21487_4("1","2","2","1")
<=> $false )
& ( esk21487_4("1","2","2","2")
<=> $false )
& ( esk21487_4("2","1","1","1")
<=> $false )
& ( esk21487_4("2","1","1","2")
<=> $false )
& ( esk21487_4("2","1","2","1")
<=> $false )
& ( esk21487_4("2","1","2","2")
<=> $false )
& ( esk21487_4("2","2","1","1")
<=> $false )
& ( esk21487_4("2","2","1","2")
<=> $false )
& ( esk21487_4("2","2","2","1")
<=> $false )
& ( esk21487_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21488_4,fi_predicates,
( ( esk21488_4("1","1","1","1")
<=> $false )
& ( esk21488_4("1","1","1","2")
<=> $false )
& ( esk21488_4("1","1","2","1")
<=> $false )
& ( esk21488_4("1","1","2","2")
<=> $false )
& ( esk21488_4("1","2","1","1")
<=> $false )
& ( esk21488_4("1","2","1","2")
<=> $false )
& ( esk21488_4("1","2","2","1")
<=> $false )
& ( esk21488_4("1","2","2","2")
<=> $false )
& ( esk21488_4("2","1","1","1")
<=> $false )
& ( esk21488_4("2","1","1","2")
<=> $false )
& ( esk21488_4("2","1","2","1")
<=> $false )
& ( esk21488_4("2","1","2","2")
<=> $false )
& ( esk21488_4("2","2","1","1")
<=> $false )
& ( esk21488_4("2","2","1","2")
<=> $false )
& ( esk21488_4("2","2","2","1")
<=> $false )
& ( esk21488_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21489_4,fi_predicates,
( ( esk21489_4("1","1","1","1")
<=> $true )
& ( esk21489_4("1","1","1","2")
<=> $true )
& ( esk21489_4("1","1","2","1")
<=> $true )
& ( esk21489_4("1","1","2","2")
<=> $true )
& ( esk21489_4("1","2","1","1")
<=> $true )
& ( esk21489_4("1","2","1","2")
<=> $true )
& ( esk21489_4("1","2","2","1")
<=> $true )
& ( esk21489_4("1","2","2","2")
<=> $true )
& ( esk21489_4("2","1","1","1")
<=> $true )
& ( esk21489_4("2","1","1","2")
<=> $true )
& ( esk21489_4("2","1","2","1")
<=> $true )
& ( esk21489_4("2","1","2","2")
<=> $true )
& ( esk21489_4("2","2","1","1")
<=> $true )
& ( esk21489_4("2","2","1","2")
<=> $true )
& ( esk21489_4("2","2","2","1")
<=> $true )
& ( esk21489_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21490_4,fi_predicates,
( ( esk21490_4("1","1","1","1")
<=> $false )
& ( esk21490_4("1","1","1","2")
<=> $false )
& ( esk21490_4("1","1","2","1")
<=> $false )
& ( esk21490_4("1","1","2","2")
<=> $false )
& ( esk21490_4("1","2","1","1")
<=> $false )
& ( esk21490_4("1","2","1","2")
<=> $false )
& ( esk21490_4("1","2","2","1")
<=> $false )
& ( esk21490_4("1","2","2","2")
<=> $false )
& ( esk21490_4("2","1","1","1")
<=> $false )
& ( esk21490_4("2","1","1","2")
<=> $false )
& ( esk21490_4("2","1","2","1")
<=> $false )
& ( esk21490_4("2","1","2","2")
<=> $false )
& ( esk21490_4("2","2","1","1")
<=> $false )
& ( esk21490_4("2","2","1","2")
<=> $false )
& ( esk21490_4("2","2","2","1")
<=> $false )
& ( esk21490_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21491_4,fi_predicates,
( ( esk21491_4("1","1","1","1")
<=> $false )
& ( esk21491_4("1","1","1","2")
<=> $false )
& ( esk21491_4("1","1","2","1")
<=> $false )
& ( esk21491_4("1","1","2","2")
<=> $false )
& ( esk21491_4("1","2","1","1")
<=> $false )
& ( esk21491_4("1","2","1","2")
<=> $false )
& ( esk21491_4("1","2","2","1")
<=> $false )
& ( esk21491_4("1","2","2","2")
<=> $false )
& ( esk21491_4("2","1","1","1")
<=> $false )
& ( esk21491_4("2","1","1","2")
<=> $false )
& ( esk21491_4("2","1","2","1")
<=> $false )
& ( esk21491_4("2","1","2","2")
<=> $false )
& ( esk21491_4("2","2","1","1")
<=> $false )
& ( esk21491_4("2","2","1","2")
<=> $false )
& ( esk21491_4("2","2","2","1")
<=> $false )
& ( esk21491_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21492_4,fi_predicates,
( ( esk21492_4("1","1","1","1")
<=> $false )
& ( esk21492_4("1","1","1","2")
<=> $false )
& ( esk21492_4("1","1","2","1")
<=> $false )
& ( esk21492_4("1","1","2","2")
<=> $false )
& ( esk21492_4("1","2","1","1")
<=> $false )
& ( esk21492_4("1","2","1","2")
<=> $false )
& ( esk21492_4("1","2","2","1")
<=> $false )
& ( esk21492_4("1","2","2","2")
<=> $false )
& ( esk21492_4("2","1","1","1")
<=> $false )
& ( esk21492_4("2","1","1","2")
<=> $false )
& ( esk21492_4("2","1","2","1")
<=> $false )
& ( esk21492_4("2","1","2","2")
<=> $false )
& ( esk21492_4("2","2","1","1")
<=> $false )
& ( esk21492_4("2","2","1","2")
<=> $false )
& ( esk21492_4("2","2","2","1")
<=> $false )
& ( esk21492_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21493_4,fi_predicates,
( ( esk21493_4("1","1","1","1")
<=> $true )
& ( esk21493_4("1","1","1","2")
<=> $true )
& ( esk21493_4("1","1","2","1")
<=> $true )
& ( esk21493_4("1","1","2","2")
<=> $true )
& ( esk21493_4("1","2","1","1")
<=> $true )
& ( esk21493_4("1","2","1","2")
<=> $true )
& ( esk21493_4("1","2","2","1")
<=> $true )
& ( esk21493_4("1","2","2","2")
<=> $true )
& ( esk21493_4("2","1","1","1")
<=> $true )
& ( esk21493_4("2","1","1","2")
<=> $true )
& ( esk21493_4("2","1","2","1")
<=> $true )
& ( esk21493_4("2","1","2","2")
<=> $true )
& ( esk21493_4("2","2","1","1")
<=> $true )
& ( esk21493_4("2","2","1","2")
<=> $true )
& ( esk21493_4("2","2","2","1")
<=> $true )
& ( esk21493_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21494_4,fi_predicates,
( ( esk21494_4("1","1","1","1")
<=> $true )
& ( esk21494_4("1","1","1","2")
<=> $true )
& ( esk21494_4("1","1","2","1")
<=> $true )
& ( esk21494_4("1","1","2","2")
<=> $true )
& ( esk21494_4("1","2","1","1")
<=> $true )
& ( esk21494_4("1","2","1","2")
<=> $true )
& ( esk21494_4("1","2","2","1")
<=> $true )
& ( esk21494_4("1","2","2","2")
<=> $true )
& ( esk21494_4("2","1","1","1")
<=> $true )
& ( esk21494_4("2","1","1","2")
<=> $true )
& ( esk21494_4("2","1","2","1")
<=> $true )
& ( esk21494_4("2","1","2","2")
<=> $true )
& ( esk21494_4("2","2","1","1")
<=> $true )
& ( esk21494_4("2","2","1","2")
<=> $true )
& ( esk21494_4("2","2","2","1")
<=> $true )
& ( esk21494_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21495_4,fi_predicates,
( ( esk21495_4("1","1","1","1")
<=> $true )
& ( esk21495_4("1","1","1","2")
<=> $true )
& ( esk21495_4("1","1","2","1")
<=> $true )
& ( esk21495_4("1","1","2","2")
<=> $true )
& ( esk21495_4("1","2","1","1")
<=> $true )
& ( esk21495_4("1","2","1","2")
<=> $true )
& ( esk21495_4("1","2","2","1")
<=> $true )
& ( esk21495_4("1","2","2","2")
<=> $true )
& ( esk21495_4("2","1","1","1")
<=> $true )
& ( esk21495_4("2","1","1","2")
<=> $true )
& ( esk21495_4("2","1","2","1")
<=> $true )
& ( esk21495_4("2","1","2","2")
<=> $true )
& ( esk21495_4("2","2","1","1")
<=> $true )
& ( esk21495_4("2","2","1","2")
<=> $true )
& ( esk21495_4("2","2","2","1")
<=> $true )
& ( esk21495_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21496_4,fi_predicates,
( ( esk21496_4("1","1","1","1")
<=> $false )
& ( esk21496_4("1","1","1","2")
<=> $false )
& ( esk21496_4("1","1","2","1")
<=> $false )
& ( esk21496_4("1","1","2","2")
<=> $false )
& ( esk21496_4("1","2","1","1")
<=> $false )
& ( esk21496_4("1","2","1","2")
<=> $false )
& ( esk21496_4("1","2","2","1")
<=> $false )
& ( esk21496_4("1","2","2","2")
<=> $false )
& ( esk21496_4("2","1","1","1")
<=> $false )
& ( esk21496_4("2","1","1","2")
<=> $false )
& ( esk21496_4("2","1","2","1")
<=> $false )
& ( esk21496_4("2","1","2","2")
<=> $false )
& ( esk21496_4("2","2","1","1")
<=> $false )
& ( esk21496_4("2","2","1","2")
<=> $false )
& ( esk21496_4("2","2","2","1")
<=> $false )
& ( esk21496_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21497_4,fi_predicates,
( ( esk21497_4("1","1","1","1")
<=> $false )
& ( esk21497_4("1","1","1","2")
<=> $false )
& ( esk21497_4("1","1","2","1")
<=> $false )
& ( esk21497_4("1","1","2","2")
<=> $false )
& ( esk21497_4("1","2","1","1")
<=> $false )
& ( esk21497_4("1","2","1","2")
<=> $false )
& ( esk21497_4("1","2","2","1")
<=> $false )
& ( esk21497_4("1","2","2","2")
<=> $false )
& ( esk21497_4("2","1","1","1")
<=> $false )
& ( esk21497_4("2","1","1","2")
<=> $false )
& ( esk21497_4("2","1","2","1")
<=> $false )
& ( esk21497_4("2","1","2","2")
<=> $false )
& ( esk21497_4("2","2","1","1")
<=> $false )
& ( esk21497_4("2","2","1","2")
<=> $false )
& ( esk21497_4("2","2","2","1")
<=> $false )
& ( esk21497_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21498_4,fi_predicates,
( ( esk21498_4("1","1","1","1")
<=> $false )
& ( esk21498_4("1","1","1","2")
<=> $false )
& ( esk21498_4("1","1","2","1")
<=> $false )
& ( esk21498_4("1","1","2","2")
<=> $false )
& ( esk21498_4("1","2","1","1")
<=> $false )
& ( esk21498_4("1","2","1","2")
<=> $false )
& ( esk21498_4("1","2","2","1")
<=> $false )
& ( esk21498_4("1","2","2","2")
<=> $false )
& ( esk21498_4("2","1","1","1")
<=> $false )
& ( esk21498_4("2","1","1","2")
<=> $false )
& ( esk21498_4("2","1","2","1")
<=> $false )
& ( esk21498_4("2","1","2","2")
<=> $false )
& ( esk21498_4("2","2","1","1")
<=> $false )
& ( esk21498_4("2","2","1","2")
<=> $false )
& ( esk21498_4("2","2","2","1")
<=> $false )
& ( esk21498_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21499_4,fi_predicates,
( ( esk21499_4("1","1","1","1")
<=> $false )
& ( esk21499_4("1","1","1","2")
<=> $false )
& ( esk21499_4("1","1","2","1")
<=> $false )
& ( esk21499_4("1","1","2","2")
<=> $false )
& ( esk21499_4("1","2","1","1")
<=> $false )
& ( esk21499_4("1","2","1","2")
<=> $false )
& ( esk21499_4("1","2","2","1")
<=> $false )
& ( esk21499_4("1","2","2","2")
<=> $false )
& ( esk21499_4("2","1","1","1")
<=> $false )
& ( esk21499_4("2","1","1","2")
<=> $false )
& ( esk21499_4("2","1","2","1")
<=> $false )
& ( esk21499_4("2","1","2","2")
<=> $false )
& ( esk21499_4("2","2","1","1")
<=> $false )
& ( esk21499_4("2","2","1","2")
<=> $false )
& ( esk21499_4("2","2","2","1")
<=> $false )
& ( esk21499_4("2","2","2","2")
<=> $false ) ) ).
fof(esk214_0,fi_predicates,
( esk214_0
<=> $false ) ).
fof(esk21500_4,fi_predicates,
( ( esk21500_4("1","1","1","1")
<=> $true )
& ( esk21500_4("1","1","1","2")
<=> $true )
& ( esk21500_4("1","1","2","1")
<=> $true )
& ( esk21500_4("1","1","2","2")
<=> $true )
& ( esk21500_4("1","2","1","1")
<=> $true )
& ( esk21500_4("1","2","1","2")
<=> $true )
& ( esk21500_4("1","2","2","1")
<=> $true )
& ( esk21500_4("1","2","2","2")
<=> $true )
& ( esk21500_4("2","1","1","1")
<=> $true )
& ( esk21500_4("2","1","1","2")
<=> $true )
& ( esk21500_4("2","1","2","1")
<=> $true )
& ( esk21500_4("2","1","2","2")
<=> $true )
& ( esk21500_4("2","2","1","1")
<=> $true )
& ( esk21500_4("2","2","1","2")
<=> $true )
& ( esk21500_4("2","2","2","1")
<=> $true )
& ( esk21500_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21501_4,fi_predicates,
( ( esk21501_4("1","1","1","1")
<=> $false )
& ( esk21501_4("1","1","1","2")
<=> $false )
& ( esk21501_4("1","1","2","1")
<=> $false )
& ( esk21501_4("1","1","2","2")
<=> $false )
& ( esk21501_4("1","2","1","1")
<=> $false )
& ( esk21501_4("1","2","1","2")
<=> $false )
& ( esk21501_4("1","2","2","1")
<=> $false )
& ( esk21501_4("1","2","2","2")
<=> $false )
& ( esk21501_4("2","1","1","1")
<=> $false )
& ( esk21501_4("2","1","1","2")
<=> $false )
& ( esk21501_4("2","1","2","1")
<=> $false )
& ( esk21501_4("2","1","2","2")
<=> $false )
& ( esk21501_4("2","2","1","1")
<=> $false )
& ( esk21501_4("2","2","1","2")
<=> $false )
& ( esk21501_4("2","2","2","1")
<=> $false )
& ( esk21501_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21502_4,fi_predicates,
( ( esk21502_4("1","1","1","1")
<=> $false )
& ( esk21502_4("1","1","1","2")
<=> $false )
& ( esk21502_4("1","1","2","1")
<=> $false )
& ( esk21502_4("1","1","2","2")
<=> $false )
& ( esk21502_4("1","2","1","1")
<=> $false )
& ( esk21502_4("1","2","1","2")
<=> $false )
& ( esk21502_4("1","2","2","1")
<=> $false )
& ( esk21502_4("1","2","2","2")
<=> $false )
& ( esk21502_4("2","1","1","1")
<=> $false )
& ( esk21502_4("2","1","1","2")
<=> $false )
& ( esk21502_4("2","1","2","1")
<=> $false )
& ( esk21502_4("2","1","2","2")
<=> $false )
& ( esk21502_4("2","2","1","1")
<=> $false )
& ( esk21502_4("2","2","1","2")
<=> $false )
& ( esk21502_4("2","2","2","1")
<=> $false )
& ( esk21502_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21503_4,fi_predicates,
( ( esk21503_4("1","1","1","1")
<=> $false )
& ( esk21503_4("1","1","1","2")
<=> $false )
& ( esk21503_4("1","1","2","1")
<=> $false )
& ( esk21503_4("1","1","2","2")
<=> $false )
& ( esk21503_4("1","2","1","1")
<=> $false )
& ( esk21503_4("1","2","1","2")
<=> $false )
& ( esk21503_4("1","2","2","1")
<=> $false )
& ( esk21503_4("1","2","2","2")
<=> $false )
& ( esk21503_4("2","1","1","1")
<=> $false )
& ( esk21503_4("2","1","1","2")
<=> $false )
& ( esk21503_4("2","1","2","1")
<=> $false )
& ( esk21503_4("2","1","2","2")
<=> $false )
& ( esk21503_4("2","2","1","1")
<=> $false )
& ( esk21503_4("2","2","1","2")
<=> $false )
& ( esk21503_4("2","2","2","1")
<=> $false )
& ( esk21503_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21504_4,fi_predicates,
( ( esk21504_4("1","1","1","1")
<=> $true )
& ( esk21504_4("1","1","1","2")
<=> $true )
& ( esk21504_4("1","1","2","1")
<=> $true )
& ( esk21504_4("1","1","2","2")
<=> $true )
& ( esk21504_4("1","2","1","1")
<=> $true )
& ( esk21504_4("1","2","1","2")
<=> $true )
& ( esk21504_4("1","2","2","1")
<=> $true )
& ( esk21504_4("1","2","2","2")
<=> $true )
& ( esk21504_4("2","1","1","1")
<=> $true )
& ( esk21504_4("2","1","1","2")
<=> $true )
& ( esk21504_4("2","1","2","1")
<=> $true )
& ( esk21504_4("2","1","2","2")
<=> $true )
& ( esk21504_4("2","2","1","1")
<=> $true )
& ( esk21504_4("2","2","1","2")
<=> $true )
& ( esk21504_4("2","2","2","1")
<=> $true )
& ( esk21504_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21505_4,fi_predicates,
( ( esk21505_4("1","1","1","1")
<=> $false )
& ( esk21505_4("1","1","1","2")
<=> $false )
& ( esk21505_4("1","1","2","1")
<=> $false )
& ( esk21505_4("1","1","2","2")
<=> $false )
& ( esk21505_4("1","2","1","1")
<=> $false )
& ( esk21505_4("1","2","1","2")
<=> $false )
& ( esk21505_4("1","2","2","1")
<=> $false )
& ( esk21505_4("1","2","2","2")
<=> $false )
& ( esk21505_4("2","1","1","1")
<=> $false )
& ( esk21505_4("2","1","1","2")
<=> $false )
& ( esk21505_4("2","1","2","1")
<=> $false )
& ( esk21505_4("2","1","2","2")
<=> $false )
& ( esk21505_4("2","2","1","1")
<=> $false )
& ( esk21505_4("2","2","1","2")
<=> $false )
& ( esk21505_4("2","2","2","1")
<=> $false )
& ( esk21505_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21506_4,fi_predicates,
( ( esk21506_4("1","1","1","1")
<=> $true )
& ( esk21506_4("1","1","1","2")
<=> $true )
& ( esk21506_4("1","1","2","1")
<=> $true )
& ( esk21506_4("1","1","2","2")
<=> $true )
& ( esk21506_4("1","2","1","1")
<=> $true )
& ( esk21506_4("1","2","1","2")
<=> $true )
& ( esk21506_4("1","2","2","1")
<=> $true )
& ( esk21506_4("1","2","2","2")
<=> $true )
& ( esk21506_4("2","1","1","1")
<=> $true )
& ( esk21506_4("2","1","1","2")
<=> $true )
& ( esk21506_4("2","1","2","1")
<=> $true )
& ( esk21506_4("2","1","2","2")
<=> $true )
& ( esk21506_4("2","2","1","1")
<=> $true )
& ( esk21506_4("2","2","1","2")
<=> $true )
& ( esk21506_4("2","2","2","1")
<=> $true )
& ( esk21506_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21507_4,fi_predicates,
( ( esk21507_4("1","1","1","1")
<=> $false )
& ( esk21507_4("1","1","1","2")
<=> $false )
& ( esk21507_4("1","1","2","1")
<=> $false )
& ( esk21507_4("1","1","2","2")
<=> $false )
& ( esk21507_4("1","2","1","1")
<=> $false )
& ( esk21507_4("1","2","1","2")
<=> $false )
& ( esk21507_4("1","2","2","1")
<=> $false )
& ( esk21507_4("1","2","2","2")
<=> $false )
& ( esk21507_4("2","1","1","1")
<=> $false )
& ( esk21507_4("2","1","1","2")
<=> $false )
& ( esk21507_4("2","1","2","1")
<=> $false )
& ( esk21507_4("2","1","2","2")
<=> $false )
& ( esk21507_4("2","2","1","1")
<=> $false )
& ( esk21507_4("2","2","1","2")
<=> $false )
& ( esk21507_4("2","2","2","1")
<=> $false )
& ( esk21507_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21508_4,fi_predicates,
( ( esk21508_4("1","1","1","1")
<=> $true )
& ( esk21508_4("1","1","1","2")
<=> $true )
& ( esk21508_4("1","1","2","1")
<=> $true )
& ( esk21508_4("1","1","2","2")
<=> $true )
& ( esk21508_4("1","2","1","1")
<=> $true )
& ( esk21508_4("1","2","1","2")
<=> $true )
& ( esk21508_4("1","2","2","1")
<=> $true )
& ( esk21508_4("1","2","2","2")
<=> $true )
& ( esk21508_4("2","1","1","1")
<=> $true )
& ( esk21508_4("2","1","1","2")
<=> $true )
& ( esk21508_4("2","1","2","1")
<=> $true )
& ( esk21508_4("2","1","2","2")
<=> $true )
& ( esk21508_4("2","2","1","1")
<=> $true )
& ( esk21508_4("2","2","1","2")
<=> $true )
& ( esk21508_4("2","2","2","1")
<=> $true )
& ( esk21508_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21509_4,fi_predicates,
( ( esk21509_4("1","1","1","1")
<=> $false )
& ( esk21509_4("1","1","1","2")
<=> $false )
& ( esk21509_4("1","1","2","1")
<=> $false )
& ( esk21509_4("1","1","2","2")
<=> $false )
& ( esk21509_4("1","2","1","1")
<=> $false )
& ( esk21509_4("1","2","1","2")
<=> $false )
& ( esk21509_4("1","2","2","1")
<=> $false )
& ( esk21509_4("1","2","2","2")
<=> $false )
& ( esk21509_4("2","1","1","1")
<=> $true )
& ( esk21509_4("2","1","1","2")
<=> $false )
& ( esk21509_4("2","1","2","1")
<=> $false )
& ( esk21509_4("2","1","2","2")
<=> $false )
& ( esk21509_4("2","2","1","1")
<=> $false )
& ( esk21509_4("2","2","1","2")
<=> $false )
& ( esk21509_4("2","2","2","1")
<=> $false )
& ( esk21509_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21510_4,fi_predicates,
( ( esk21510_4("1","1","1","1")
<=> $true )
& ( esk21510_4("1","1","1","2")
<=> $true )
& ( esk21510_4("1","1","2","1")
<=> $true )
& ( esk21510_4("1","1","2","2")
<=> $true )
& ( esk21510_4("1","2","1","1")
<=> $true )
& ( esk21510_4("1","2","1","2")
<=> $true )
& ( esk21510_4("1","2","2","1")
<=> $true )
& ( esk21510_4("1","2","2","2")
<=> $true )
& ( esk21510_4("2","1","1","1")
<=> $true )
& ( esk21510_4("2","1","1","2")
<=> $true )
& ( esk21510_4("2","1","2","1")
<=> $true )
& ( esk21510_4("2","1","2","2")
<=> $true )
& ( esk21510_4("2","2","1","1")
<=> $true )
& ( esk21510_4("2","2","1","2")
<=> $true )
& ( esk21510_4("2","2","2","1")
<=> $true )
& ( esk21510_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21511_4,fi_predicates,
( ( esk21511_4("1","1","1","1")
<=> $false )
& ( esk21511_4("1","1","1","2")
<=> $false )
& ( esk21511_4("1","1","2","1")
<=> $false )
& ( esk21511_4("1","1","2","2")
<=> $false )
& ( esk21511_4("1","2","1","1")
<=> $false )
& ( esk21511_4("1","2","1","2")
<=> $false )
& ( esk21511_4("1","2","2","1")
<=> $false )
& ( esk21511_4("1","2","2","2")
<=> $false )
& ( esk21511_4("2","1","1","1")
<=> $false )
& ( esk21511_4("2","1","1","2")
<=> $false )
& ( esk21511_4("2","1","2","1")
<=> $false )
& ( esk21511_4("2","1","2","2")
<=> $false )
& ( esk21511_4("2","2","1","1")
<=> $false )
& ( esk21511_4("2","2","1","2")
<=> $false )
& ( esk21511_4("2","2","2","1")
<=> $false )
& ( esk21511_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21512_4,fi_predicates,
( ( esk21512_4("1","1","1","1")
<=> $true )
& ( esk21512_4("1","1","1","2")
<=> $true )
& ( esk21512_4("1","1","2","1")
<=> $true )
& ( esk21512_4("1","1","2","2")
<=> $true )
& ( esk21512_4("1","2","1","1")
<=> $true )
& ( esk21512_4("1","2","1","2")
<=> $true )
& ( esk21512_4("1","2","2","1")
<=> $true )
& ( esk21512_4("1","2","2","2")
<=> $true )
& ( esk21512_4("2","1","1","1")
<=> $true )
& ( esk21512_4("2","1","1","2")
<=> $true )
& ( esk21512_4("2","1","2","1")
<=> $true )
& ( esk21512_4("2","1","2","2")
<=> $true )
& ( esk21512_4("2","2","1","1")
<=> $true )
& ( esk21512_4("2","2","1","2")
<=> $true )
& ( esk21512_4("2","2","2","1")
<=> $true )
& ( esk21512_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21513_4,fi_predicates,
( ( esk21513_4("1","1","1","1")
<=> $false )
& ( esk21513_4("1","1","1","2")
<=> $true )
& ( esk21513_4("1","1","2","1")
<=> $true )
& ( esk21513_4("1","1","2","2")
<=> $true )
& ( esk21513_4("1","2","1","1")
<=> $true )
& ( esk21513_4("1","2","1","2")
<=> $true )
& ( esk21513_4("1","2","2","1")
<=> $true )
& ( esk21513_4("1","2","2","2")
<=> $false )
& ( esk21513_4("2","1","1","1")
<=> $false )
& ( esk21513_4("2","1","1","2")
<=> $true )
& ( esk21513_4("2","1","2","1")
<=> $false )
& ( esk21513_4("2","1","2","2")
<=> $true )
& ( esk21513_4("2","2","1","1")
<=> $true )
& ( esk21513_4("2","2","1","2")
<=> $false )
& ( esk21513_4("2","2","2","1")
<=> $false )
& ( esk21513_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21514_4,fi_predicates,
( ( esk21514_4("1","1","1","1")
<=> $false )
& ( esk21514_4("1","1","1","2")
<=> $true )
& ( esk21514_4("1","1","2","1")
<=> $true )
& ( esk21514_4("1","1","2","2")
<=> $true )
& ( esk21514_4("1","2","1","1")
<=> $true )
& ( esk21514_4("1","2","1","2")
<=> $true )
& ( esk21514_4("1","2","2","1")
<=> $true )
& ( esk21514_4("1","2","2","2")
<=> $false )
& ( esk21514_4("2","1","1","1")
<=> $false )
& ( esk21514_4("2","1","1","2")
<=> $false )
& ( esk21514_4("2","1","2","1")
<=> $false )
& ( esk21514_4("2","1","2","2")
<=> $true )
& ( esk21514_4("2","2","1","1")
<=> $true )
& ( esk21514_4("2","2","1","2")
<=> $true )
& ( esk21514_4("2","2","2","1")
<=> $true )
& ( esk21514_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21515_4,fi_predicates,
( ( esk21515_4("1","1","1","1")
<=> $false )
& ( esk21515_4("1","1","1","2")
<=> $true )
& ( esk21515_4("1","1","2","1")
<=> $true )
& ( esk21515_4("1","1","2","2")
<=> $true )
& ( esk21515_4("1","2","1","1")
<=> $true )
& ( esk21515_4("1","2","1","2")
<=> $true )
& ( esk21515_4("1","2","2","1")
<=> $true )
& ( esk21515_4("1","2","2","2")
<=> $false )
& ( esk21515_4("2","1","1","1")
<=> $false )
& ( esk21515_4("2","1","1","2")
<=> $false )
& ( esk21515_4("2","1","2","1")
<=> $true )
& ( esk21515_4("2","1","2","2")
<=> $true )
& ( esk21515_4("2","2","1","1")
<=> $true )
& ( esk21515_4("2","2","1","2")
<=> $true )
& ( esk21515_4("2","2","2","1")
<=> $true )
& ( esk21515_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21516_4,fi_predicates,
( ( esk21516_4("1","1","1","1")
<=> $false )
& ( esk21516_4("1","1","1","2")
<=> $false )
& ( esk21516_4("1","1","2","1")
<=> $false )
& ( esk21516_4("1","1","2","2")
<=> $false )
& ( esk21516_4("1","2","1","1")
<=> $false )
& ( esk21516_4("1","2","1","2")
<=> $false )
& ( esk21516_4("1","2","2","1")
<=> $false )
& ( esk21516_4("1","2","2","2")
<=> $false )
& ( esk21516_4("2","1","1","1")
<=> $false )
& ( esk21516_4("2","1","1","2")
<=> $true )
& ( esk21516_4("2","1","2","1")
<=> $true )
& ( esk21516_4("2","1","2","2")
<=> $false )
& ( esk21516_4("2","2","1","1")
<=> $false )
& ( esk21516_4("2","2","1","2")
<=> $true )
& ( esk21516_4("2","2","2","1")
<=> $false )
& ( esk21516_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21517_4,fi_predicates,
( ( esk21517_4("1","1","1","1")
<=> $false )
& ( esk21517_4("1","1","1","2")
<=> $false )
& ( esk21517_4("1","1","2","1")
<=> $false )
& ( esk21517_4("1","1","2","2")
<=> $false )
& ( esk21517_4("1","2","1","1")
<=> $false )
& ( esk21517_4("1","2","1","2")
<=> $false )
& ( esk21517_4("1","2","2","1")
<=> $false )
& ( esk21517_4("1","2","2","2")
<=> $false )
& ( esk21517_4("2","1","1","1")
<=> $false )
& ( esk21517_4("2","1","1","2")
<=> $false )
& ( esk21517_4("2","1","2","1")
<=> $false )
& ( esk21517_4("2","1","2","2")
<=> $false )
& ( esk21517_4("2","2","1","1")
<=> $false )
& ( esk21517_4("2","2","1","2")
<=> $false )
& ( esk21517_4("2","2","2","1")
<=> $true )
& ( esk21517_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21518_4,fi_predicates,
( ( esk21518_4("1","1","1","1")
<=> $false )
& ( esk21518_4("1","1","1","2")
<=> $false )
& ( esk21518_4("1","1","2","1")
<=> $false )
& ( esk21518_4("1","1","2","2")
<=> $false )
& ( esk21518_4("1","2","1","1")
<=> $false )
& ( esk21518_4("1","2","1","2")
<=> $false )
& ( esk21518_4("1","2","2","1")
<=> $false )
& ( esk21518_4("1","2","2","2")
<=> $false )
& ( esk21518_4("2","1","1","1")
<=> $false )
& ( esk21518_4("2","1","1","2")
<=> $false )
& ( esk21518_4("2","1","2","1")
<=> $false )
& ( esk21518_4("2","1","2","2")
<=> $false )
& ( esk21518_4("2","2","1","1")
<=> $false )
& ( esk21518_4("2","2","1","2")
<=> $false )
& ( esk21518_4("2","2","2","1")
<=> $false )
& ( esk21518_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21519_4,fi_predicates,
( ( esk21519_4("1","1","1","1")
<=> $false )
& ( esk21519_4("1","1","1","2")
<=> $false )
& ( esk21519_4("1","1","2","1")
<=> $false )
& ( esk21519_4("1","1","2","2")
<=> $false )
& ( esk21519_4("1","2","1","1")
<=> $false )
& ( esk21519_4("1","2","1","2")
<=> $false )
& ( esk21519_4("1","2","2","1")
<=> $false )
& ( esk21519_4("1","2","2","2")
<=> $false )
& ( esk21519_4("2","1","1","1")
<=> $false )
& ( esk21519_4("2","1","1","2")
<=> $false )
& ( esk21519_4("2","1","2","1")
<=> $false )
& ( esk21519_4("2","1","2","2")
<=> $false )
& ( esk21519_4("2","2","1","1")
<=> $false )
& ( esk21519_4("2","2","1","2")
<=> $false )
& ( esk21519_4("2","2","2","1")
<=> $false )
& ( esk21519_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21520_4,fi_predicates,
( ( esk21520_4("1","1","1","1")
<=> $false )
& ( esk21520_4("1","1","1","2")
<=> $true )
& ( esk21520_4("1","1","2","1")
<=> $true )
& ( esk21520_4("1","1","2","2")
<=> $true )
& ( esk21520_4("1","2","1","1")
<=> $true )
& ( esk21520_4("1","2","1","2")
<=> $true )
& ( esk21520_4("1","2","2","1")
<=> $true )
& ( esk21520_4("1","2","2","2")
<=> $false )
& ( esk21520_4("2","1","1","1")
<=> $false )
& ( esk21520_4("2","1","1","2")
<=> $true )
& ( esk21520_4("2","1","2","1")
<=> $false )
& ( esk21520_4("2","1","2","2")
<=> $true )
& ( esk21520_4("2","2","1","1")
<=> $true )
& ( esk21520_4("2","2","1","2")
<=> $false )
& ( esk21520_4("2","2","2","1")
<=> $false )
& ( esk21520_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21521_4,fi_predicates,
( ( esk21521_4("1","1","1","1")
<=> $false )
& ( esk21521_4("1","1","1","2")
<=> $true )
& ( esk21521_4("1","1","2","1")
<=> $true )
& ( esk21521_4("1","1","2","2")
<=> $true )
& ( esk21521_4("1","2","1","1")
<=> $true )
& ( esk21521_4("1","2","1","2")
<=> $true )
& ( esk21521_4("1","2","2","1")
<=> $true )
& ( esk21521_4("1","2","2","2")
<=> $false )
& ( esk21521_4("2","1","1","1")
<=> $false )
& ( esk21521_4("2","1","1","2")
<=> $true )
& ( esk21521_4("2","1","2","1")
<=> $false )
& ( esk21521_4("2","1","2","2")
<=> $true )
& ( esk21521_4("2","2","1","1")
<=> $true )
& ( esk21521_4("2","2","1","2")
<=> $false )
& ( esk21521_4("2","2","2","1")
<=> $false )
& ( esk21521_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21522_4,fi_predicates,
( ( esk21522_4("1","1","1","1")
<=> $false )
& ( esk21522_4("1","1","1","2")
<=> $false )
& ( esk21522_4("1","1","2","1")
<=> $false )
& ( esk21522_4("1","1","2","2")
<=> $false )
& ( esk21522_4("1","2","1","1")
<=> $false )
& ( esk21522_4("1","2","1","2")
<=> $false )
& ( esk21522_4("1","2","2","1")
<=> $false )
& ( esk21522_4("1","2","2","2")
<=> $false )
& ( esk21522_4("2","1","1","1")
<=> $false )
& ( esk21522_4("2","1","1","2")
<=> $false )
& ( esk21522_4("2","1","2","1")
<=> $false )
& ( esk21522_4("2","1","2","2")
<=> $false )
& ( esk21522_4("2","2","1","1")
<=> $false )
& ( esk21522_4("2","2","1","2")
<=> $false )
& ( esk21522_4("2","2","2","1")
<=> $false )
& ( esk21522_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21523_4,fi_predicates,
( ( esk21523_4("1","1","1","1")
<=> $false )
& ( esk21523_4("1","1","1","2")
<=> $true )
& ( esk21523_4("1","1","2","1")
<=> $true )
& ( esk21523_4("1","1","2","2")
<=> $true )
& ( esk21523_4("1","2","1","1")
<=> $true )
& ( esk21523_4("1","2","1","2")
<=> $true )
& ( esk21523_4("1","2","2","1")
<=> $true )
& ( esk21523_4("1","2","2","2")
<=> $false )
& ( esk21523_4("2","1","1","1")
<=> $false )
& ( esk21523_4("2","1","1","2")
<=> $true )
& ( esk21523_4("2","1","2","1")
<=> $false )
& ( esk21523_4("2","1","2","2")
<=> $true )
& ( esk21523_4("2","2","1","1")
<=> $true )
& ( esk21523_4("2","2","1","2")
<=> $false )
& ( esk21523_4("2","2","2","1")
<=> $false )
& ( esk21523_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21524_4,fi_predicates,
( ( esk21524_4("1","1","1","1")
<=> $false )
& ( esk21524_4("1","1","1","2")
<=> $false )
& ( esk21524_4("1","1","2","1")
<=> $false )
& ( esk21524_4("1","1","2","2")
<=> $false )
& ( esk21524_4("1","2","1","1")
<=> $false )
& ( esk21524_4("1","2","1","2")
<=> $false )
& ( esk21524_4("1","2","2","1")
<=> $false )
& ( esk21524_4("1","2","2","2")
<=> $false )
& ( esk21524_4("2","1","1","1")
<=> $false )
& ( esk21524_4("2","1","1","2")
<=> $false )
& ( esk21524_4("2","1","2","1")
<=> $false )
& ( esk21524_4("2","1","2","2")
<=> $false )
& ( esk21524_4("2","2","1","1")
<=> $false )
& ( esk21524_4("2","2","1","2")
<=> $false )
& ( esk21524_4("2","2","2","1")
<=> $false )
& ( esk21524_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21525_4,fi_predicates,
( ( esk21525_4("1","1","1","1")
<=> $false )
& ( esk21525_4("1","1","1","2")
<=> $false )
& ( esk21525_4("1","1","2","1")
<=> $false )
& ( esk21525_4("1","1","2","2")
<=> $false )
& ( esk21525_4("1","2","1","1")
<=> $false )
& ( esk21525_4("1","2","1","2")
<=> $false )
& ( esk21525_4("1","2","2","1")
<=> $false )
& ( esk21525_4("1","2","2","2")
<=> $false )
& ( esk21525_4("2","1","1","1")
<=> $false )
& ( esk21525_4("2","1","1","2")
<=> $false )
& ( esk21525_4("2","1","2","1")
<=> $false )
& ( esk21525_4("2","1","2","2")
<=> $false )
& ( esk21525_4("2","2","1","1")
<=> $false )
& ( esk21525_4("2","2","1","2")
<=> $false )
& ( esk21525_4("2","2","2","1")
<=> $false )
& ( esk21525_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21526_4,fi_predicates,
( ( esk21526_4("1","1","1","1")
<=> $false )
& ( esk21526_4("1","1","1","2")
<=> $false )
& ( esk21526_4("1","1","2","1")
<=> $false )
& ( esk21526_4("1","1","2","2")
<=> $false )
& ( esk21526_4("1","2","1","1")
<=> $false )
& ( esk21526_4("1","2","1","2")
<=> $false )
& ( esk21526_4("1","2","2","1")
<=> $false )
& ( esk21526_4("1","2","2","2")
<=> $false )
& ( esk21526_4("2","1","1","1")
<=> $false )
& ( esk21526_4("2","1","1","2")
<=> $false )
& ( esk21526_4("2","1","2","1")
<=> $false )
& ( esk21526_4("2","1","2","2")
<=> $false )
& ( esk21526_4("2","2","1","1")
<=> $false )
& ( esk21526_4("2","2","1","2")
<=> $false )
& ( esk21526_4("2","2","2","1")
<=> $false )
& ( esk21526_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21527_4,fi_predicates,
( ( esk21527_4("1","1","1","1")
<=> $false )
& ( esk21527_4("1","1","1","2")
<=> $false )
& ( esk21527_4("1","1","2","1")
<=> $false )
& ( esk21527_4("1","1","2","2")
<=> $false )
& ( esk21527_4("1","2","1","1")
<=> $false )
& ( esk21527_4("1","2","1","2")
<=> $false )
& ( esk21527_4("1","2","2","1")
<=> $false )
& ( esk21527_4("1","2","2","2")
<=> $false )
& ( esk21527_4("2","1","1","1")
<=> $false )
& ( esk21527_4("2","1","1","2")
<=> $false )
& ( esk21527_4("2","1","2","1")
<=> $false )
& ( esk21527_4("2","1","2","2")
<=> $false )
& ( esk21527_4("2","2","1","1")
<=> $false )
& ( esk21527_4("2","2","1","2")
<=> $false )
& ( esk21527_4("2","2","2","1")
<=> $false )
& ( esk21527_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21528_4,fi_predicates,
( ( esk21528_4("1","1","1","1")
<=> $false )
& ( esk21528_4("1","1","1","2")
<=> $false )
& ( esk21528_4("1","1","2","1")
<=> $false )
& ( esk21528_4("1","1","2","2")
<=> $false )
& ( esk21528_4("1","2","1","1")
<=> $false )
& ( esk21528_4("1","2","1","2")
<=> $false )
& ( esk21528_4("1","2","2","1")
<=> $false )
& ( esk21528_4("1","2","2","2")
<=> $false )
& ( esk21528_4("2","1","1","1")
<=> $false )
& ( esk21528_4("2","1","1","2")
<=> $false )
& ( esk21528_4("2","1","2","1")
<=> $false )
& ( esk21528_4("2","1","2","2")
<=> $false )
& ( esk21528_4("2","2","1","1")
<=> $false )
& ( esk21528_4("2","2","1","2")
<=> $false )
& ( esk21528_4("2","2","2","1")
<=> $false )
& ( esk21528_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21529_4,fi_predicates,
( ( esk21529_4("1","1","1","1")
<=> $true )
& ( esk21529_4("1","1","1","2")
<=> $true )
& ( esk21529_4("1","1","2","1")
<=> $true )
& ( esk21529_4("1","1","2","2")
<=> $true )
& ( esk21529_4("1","2","1","1")
<=> $true )
& ( esk21529_4("1","2","1","2")
<=> $true )
& ( esk21529_4("1","2","2","1")
<=> $true )
& ( esk21529_4("1","2","2","2")
<=> $true )
& ( esk21529_4("2","1","1","1")
<=> $false )
& ( esk21529_4("2","1","1","2")
<=> $true )
& ( esk21529_4("2","1","2","1")
<=> $true )
& ( esk21529_4("2","1","2","2")
<=> $true )
& ( esk21529_4("2","2","1","1")
<=> $true )
& ( esk21529_4("2","2","1","2")
<=> $true )
& ( esk21529_4("2","2","2","1")
<=> $true )
& ( esk21529_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2152_4,fi_predicates,
( ( esk2152_4("1","1","1","1")
<=> $false )
& ( esk2152_4("1","1","1","2")
<=> $false )
& ( esk2152_4("1","1","2","1")
<=> $false )
& ( esk2152_4("1","1","2","2")
<=> $false )
& ( esk2152_4("1","2","1","1")
<=> $true )
& ( esk2152_4("1","2","1","2")
<=> $true )
& ( esk2152_4("1","2","2","1")
<=> $false )
& ( esk2152_4("1","2","2","2")
<=> $false )
& ( esk2152_4("2","1","1","1")
<=> $false )
& ( esk2152_4("2","1","1","2")
<=> $false )
& ( esk2152_4("2","1","2","1")
<=> $false )
& ( esk2152_4("2","1","2","2")
<=> $false )
& ( esk2152_4("2","2","1","1")
<=> $false )
& ( esk2152_4("2","2","1","2")
<=> $false )
& ( esk2152_4("2","2","2","1")
<=> $false )
& ( esk2152_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21530_4,fi_predicates,
( ( esk21530_4("1","1","1","1")
<=> $true )
& ( esk21530_4("1","1","1","2")
<=> $true )
& ( esk21530_4("1","1","2","1")
<=> $true )
& ( esk21530_4("1","1","2","2")
<=> $true )
& ( esk21530_4("1","2","1","1")
<=> $true )
& ( esk21530_4("1","2","1","2")
<=> $true )
& ( esk21530_4("1","2","2","1")
<=> $true )
& ( esk21530_4("1","2","2","2")
<=> $true )
& ( esk21530_4("2","1","1","1")
<=> $true )
& ( esk21530_4("2","1","1","2")
<=> $true )
& ( esk21530_4("2","1","2","1")
<=> $true )
& ( esk21530_4("2","1","2","2")
<=> $true )
& ( esk21530_4("2","2","1","1")
<=> $true )
& ( esk21530_4("2","2","1","2")
<=> $true )
& ( esk21530_4("2","2","2","1")
<=> $true )
& ( esk21530_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21531_4,fi_predicates,
( ( esk21531_4("1","1","1","1")
<=> $false )
& ( esk21531_4("1","1","1","2")
<=> $false )
& ( esk21531_4("1","1","2","1")
<=> $false )
& ( esk21531_4("1","1","2","2")
<=> $false )
& ( esk21531_4("1","2","1","1")
<=> $false )
& ( esk21531_4("1","2","1","2")
<=> $false )
& ( esk21531_4("1","2","2","1")
<=> $false )
& ( esk21531_4("1","2","2","2")
<=> $false )
& ( esk21531_4("2","1","1","1")
<=> $false )
& ( esk21531_4("2","1","1","2")
<=> $false )
& ( esk21531_4("2","1","2","1")
<=> $false )
& ( esk21531_4("2","1","2","2")
<=> $false )
& ( esk21531_4("2","2","1","1")
<=> $false )
& ( esk21531_4("2","2","1","2")
<=> $false )
& ( esk21531_4("2","2","2","1")
<=> $false )
& ( esk21531_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21532_4,fi_predicates,
( ( esk21532_4("1","1","1","1")
<=> $true )
& ( esk21532_4("1","1","1","2")
<=> $true )
& ( esk21532_4("1","1","2","1")
<=> $true )
& ( esk21532_4("1","1","2","2")
<=> $true )
& ( esk21532_4("1","2","1","1")
<=> $true )
& ( esk21532_4("1","2","1","2")
<=> $true )
& ( esk21532_4("1","2","2","1")
<=> $true )
& ( esk21532_4("1","2","2","2")
<=> $true )
& ( esk21532_4("2","1","1","1")
<=> $true )
& ( esk21532_4("2","1","1","2")
<=> $true )
& ( esk21532_4("2","1","2","1")
<=> $true )
& ( esk21532_4("2","1","2","2")
<=> $true )
& ( esk21532_4("2","2","1","1")
<=> $true )
& ( esk21532_4("2","2","1","2")
<=> $true )
& ( esk21532_4("2","2","2","1")
<=> $true )
& ( esk21532_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21533_4,fi_predicates,
( ( esk21533_4("1","1","1","1")
<=> $true )
& ( esk21533_4("1","1","1","2")
<=> $true )
& ( esk21533_4("1","1","2","1")
<=> $true )
& ( esk21533_4("1","1","2","2")
<=> $true )
& ( esk21533_4("1","2","1","1")
<=> $true )
& ( esk21533_4("1","2","1","2")
<=> $true )
& ( esk21533_4("1","2","2","1")
<=> $true )
& ( esk21533_4("1","2","2","2")
<=> $true )
& ( esk21533_4("2","1","1","1")
<=> $true )
& ( esk21533_4("2","1","1","2")
<=> $true )
& ( esk21533_4("2","1","2","1")
<=> $true )
& ( esk21533_4("2","1","2","2")
<=> $true )
& ( esk21533_4("2","2","1","1")
<=> $true )
& ( esk21533_4("2","2","1","2")
<=> $true )
& ( esk21533_4("2","2","2","1")
<=> $true )
& ( esk21533_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21534_4,fi_predicates,
( ( esk21534_4("1","1","1","1")
<=> $true )
& ( esk21534_4("1","1","1","2")
<=> $true )
& ( esk21534_4("1","1","2","1")
<=> $true )
& ( esk21534_4("1","1","2","2")
<=> $true )
& ( esk21534_4("1","2","1","1")
<=> $true )
& ( esk21534_4("1","2","1","2")
<=> $true )
& ( esk21534_4("1","2","2","1")
<=> $true )
& ( esk21534_4("1","2","2","2")
<=> $true )
& ( esk21534_4("2","1","1","1")
<=> $true )
& ( esk21534_4("2","1","1","2")
<=> $true )
& ( esk21534_4("2","1","2","1")
<=> $true )
& ( esk21534_4("2","1","2","2")
<=> $true )
& ( esk21534_4("2","2","1","1")
<=> $true )
& ( esk21534_4("2","2","1","2")
<=> $true )
& ( esk21534_4("2","2","2","1")
<=> $true )
& ( esk21534_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21535_4,fi_predicates,
( ( esk21535_4("1","1","1","1")
<=> $true )
& ( esk21535_4("1","1","1","2")
<=> $true )
& ( esk21535_4("1","1","2","1")
<=> $true )
& ( esk21535_4("1","1","2","2")
<=> $true )
& ( esk21535_4("1","2","1","1")
<=> $true )
& ( esk21535_4("1","2","1","2")
<=> $true )
& ( esk21535_4("1","2","2","1")
<=> $true )
& ( esk21535_4("1","2","2","2")
<=> $true )
& ( esk21535_4("2","1","1","1")
<=> $true )
& ( esk21535_4("2","1","1","2")
<=> $true )
& ( esk21535_4("2","1","2","1")
<=> $true )
& ( esk21535_4("2","1","2","2")
<=> $true )
& ( esk21535_4("2","2","1","1")
<=> $true )
& ( esk21535_4("2","2","1","2")
<=> $true )
& ( esk21535_4("2","2","2","1")
<=> $true )
& ( esk21535_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21536_4,fi_predicates,
( ( esk21536_4("1","1","1","1")
<=> $true )
& ( esk21536_4("1","1","1","2")
<=> $true )
& ( esk21536_4("1","1","2","1")
<=> $true )
& ( esk21536_4("1","1","2","2")
<=> $true )
& ( esk21536_4("1","2","1","1")
<=> $true )
& ( esk21536_4("1","2","1","2")
<=> $true )
& ( esk21536_4("1","2","2","1")
<=> $true )
& ( esk21536_4("1","2","2","2")
<=> $true )
& ( esk21536_4("2","1","1","1")
<=> $true )
& ( esk21536_4("2","1","1","2")
<=> $true )
& ( esk21536_4("2","1","2","1")
<=> $true )
& ( esk21536_4("2","1","2","2")
<=> $true )
& ( esk21536_4("2","2","1","1")
<=> $true )
& ( esk21536_4("2","2","1","2")
<=> $true )
& ( esk21536_4("2","2","2","1")
<=> $true )
& ( esk21536_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21537_4,fi_predicates,
( ( esk21537_4("1","1","1","1")
<=> $true )
& ( esk21537_4("1","1","1","2")
<=> $true )
& ( esk21537_4("1","1","2","1")
<=> $true )
& ( esk21537_4("1","1","2","2")
<=> $true )
& ( esk21537_4("1","2","1","1")
<=> $true )
& ( esk21537_4("1","2","1","2")
<=> $true )
& ( esk21537_4("1","2","2","1")
<=> $true )
& ( esk21537_4("1","2","2","2")
<=> $true )
& ( esk21537_4("2","1","1","1")
<=> $true )
& ( esk21537_4("2","1","1","2")
<=> $true )
& ( esk21537_4("2","1","2","1")
<=> $true )
& ( esk21537_4("2","1","2","2")
<=> $true )
& ( esk21537_4("2","2","1","1")
<=> $true )
& ( esk21537_4("2","2","1","2")
<=> $true )
& ( esk21537_4("2","2","2","1")
<=> $true )
& ( esk21537_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21538_4,fi_predicates,
( ( esk21538_4("1","1","1","1")
<=> $true )
& ( esk21538_4("1","1","1","2")
<=> $true )
& ( esk21538_4("1","1","2","1")
<=> $true )
& ( esk21538_4("1","1","2","2")
<=> $true )
& ( esk21538_4("1","2","1","1")
<=> $true )
& ( esk21538_4("1","2","1","2")
<=> $true )
& ( esk21538_4("1","2","2","1")
<=> $true )
& ( esk21538_4("1","2","2","2")
<=> $true )
& ( esk21538_4("2","1","1","1")
<=> $true )
& ( esk21538_4("2","1","1","2")
<=> $true )
& ( esk21538_4("2","1","2","1")
<=> $true )
& ( esk21538_4("2","1","2","2")
<=> $true )
& ( esk21538_4("2","2","1","1")
<=> $true )
& ( esk21538_4("2","2","1","2")
<=> $true )
& ( esk21538_4("2","2","2","1")
<=> $true )
& ( esk21538_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21539_4,fi_predicates,
( ( esk21539_4("1","1","1","1")
<=> $true )
& ( esk21539_4("1","1","1","2")
<=> $true )
& ( esk21539_4("1","1","2","1")
<=> $true )
& ( esk21539_4("1","1","2","2")
<=> $true )
& ( esk21539_4("1","2","1","1")
<=> $true )
& ( esk21539_4("1","2","1","2")
<=> $true )
& ( esk21539_4("1","2","2","1")
<=> $true )
& ( esk21539_4("1","2","2","2")
<=> $true )
& ( esk21539_4("2","1","1","1")
<=> $true )
& ( esk21539_4("2","1","1","2")
<=> $true )
& ( esk21539_4("2","1","2","1")
<=> $true )
& ( esk21539_4("2","1","2","2")
<=> $true )
& ( esk21539_4("2","2","1","1")
<=> $true )
& ( esk21539_4("2","2","1","2")
<=> $true )
& ( esk21539_4("2","2","2","1")
<=> $true )
& ( esk21539_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2153_4,fi_predicates,
( ( esk2153_4("1","1","1","1")
<=> $false )
& ( esk2153_4("1","1","1","2")
<=> $false )
& ( esk2153_4("1","1","2","1")
<=> $false )
& ( esk2153_4("1","1","2","2")
<=> $false )
& ( esk2153_4("1","2","1","1")
<=> $true )
& ( esk2153_4("1","2","1","2")
<=> $true )
& ( esk2153_4("1","2","2","1")
<=> $false )
& ( esk2153_4("1","2","2","2")
<=> $false )
& ( esk2153_4("2","1","1","1")
<=> $false )
& ( esk2153_4("2","1","1","2")
<=> $false )
& ( esk2153_4("2","1","2","1")
<=> $false )
& ( esk2153_4("2","1","2","2")
<=> $false )
& ( esk2153_4("2","2","1","1")
<=> $false )
& ( esk2153_4("2","2","1","2")
<=> $false )
& ( esk2153_4("2","2","2","1")
<=> $false )
& ( esk2153_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21540_4,fi_predicates,
( ( esk21540_4("1","1","1","1")
<=> $true )
& ( esk21540_4("1","1","1","2")
<=> $true )
& ( esk21540_4("1","1","2","1")
<=> $true )
& ( esk21540_4("1","1","2","2")
<=> $true )
& ( esk21540_4("1","2","1","1")
<=> $true )
& ( esk21540_4("1","2","1","2")
<=> $true )
& ( esk21540_4("1","2","2","1")
<=> $true )
& ( esk21540_4("1","2","2","2")
<=> $true )
& ( esk21540_4("2","1","1","1")
<=> $true )
& ( esk21540_4("2","1","1","2")
<=> $true )
& ( esk21540_4("2","1","2","1")
<=> $true )
& ( esk21540_4("2","1","2","2")
<=> $true )
& ( esk21540_4("2","2","1","1")
<=> $true )
& ( esk21540_4("2","2","1","2")
<=> $true )
& ( esk21540_4("2","2","2","1")
<=> $true )
& ( esk21540_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21541_4,fi_predicates,
( ( esk21541_4("1","1","1","1")
<=> $true )
& ( esk21541_4("1","1","1","2")
<=> $true )
& ( esk21541_4("1","1","2","1")
<=> $true )
& ( esk21541_4("1","1","2","2")
<=> $true )
& ( esk21541_4("1","2","1","1")
<=> $true )
& ( esk21541_4("1","2","1","2")
<=> $true )
& ( esk21541_4("1","2","2","1")
<=> $true )
& ( esk21541_4("1","2","2","2")
<=> $true )
& ( esk21541_4("2","1","1","1")
<=> $true )
& ( esk21541_4("2","1","1","2")
<=> $true )
& ( esk21541_4("2","1","2","1")
<=> $true )
& ( esk21541_4("2","1","2","2")
<=> $true )
& ( esk21541_4("2","2","1","1")
<=> $true )
& ( esk21541_4("2","2","1","2")
<=> $true )
& ( esk21541_4("2","2","2","1")
<=> $true )
& ( esk21541_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21542_4,fi_predicates,
( ( esk21542_4("1","1","1","1")
<=> $true )
& ( esk21542_4("1","1","1","2")
<=> $false )
& ( esk21542_4("1","1","2","1")
<=> $false )
& ( esk21542_4("1","1","2","2")
<=> $false )
& ( esk21542_4("1","2","1","1")
<=> $false )
& ( esk21542_4("1","2","1","2")
<=> $false )
& ( esk21542_4("1","2","2","1")
<=> $false )
& ( esk21542_4("1","2","2","2")
<=> $true )
& ( esk21542_4("2","1","1","1")
<=> $true )
& ( esk21542_4("2","1","1","2")
<=> $false )
& ( esk21542_4("2","1","2","1")
<=> $true )
& ( esk21542_4("2","1","2","2")
<=> $false )
& ( esk21542_4("2","2","1","1")
<=> $false )
& ( esk21542_4("2","2","1","2")
<=> $true )
& ( esk21542_4("2","2","2","1")
<=> $true )
& ( esk21542_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21543_4,fi_predicates,
( ( esk21543_4("1","1","1","1")
<=> $true )
& ( esk21543_4("1","1","1","2")
<=> $true )
& ( esk21543_4("1","1","2","1")
<=> $true )
& ( esk21543_4("1","1","2","2")
<=> $true )
& ( esk21543_4("1","2","1","1")
<=> $true )
& ( esk21543_4("1","2","1","2")
<=> $true )
& ( esk21543_4("1","2","2","1")
<=> $true )
& ( esk21543_4("1","2","2","2")
<=> $true )
& ( esk21543_4("2","1","1","1")
<=> $true )
& ( esk21543_4("2","1","1","2")
<=> $true )
& ( esk21543_4("2","1","2","1")
<=> $true )
& ( esk21543_4("2","1","2","2")
<=> $true )
& ( esk21543_4("2","2","1","1")
<=> $true )
& ( esk21543_4("2","2","1","2")
<=> $true )
& ( esk21543_4("2","2","2","1")
<=> $true )
& ( esk21543_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21544_4,fi_predicates,
( ( esk21544_4("1","1","1","1")
<=> $true )
& ( esk21544_4("1","1","1","2")
<=> $true )
& ( esk21544_4("1","1","2","1")
<=> $true )
& ( esk21544_4("1","1","2","2")
<=> $true )
& ( esk21544_4("1","2","1","1")
<=> $true )
& ( esk21544_4("1","2","1","2")
<=> $true )
& ( esk21544_4("1","2","2","1")
<=> $true )
& ( esk21544_4("1","2","2","2")
<=> $true )
& ( esk21544_4("2","1","1","1")
<=> $true )
& ( esk21544_4("2","1","1","2")
<=> $true )
& ( esk21544_4("2","1","2","1")
<=> $true )
& ( esk21544_4("2","1","2","2")
<=> $true )
& ( esk21544_4("2","2","1","1")
<=> $true )
& ( esk21544_4("2","2","1","2")
<=> $true )
& ( esk21544_4("2","2","2","1")
<=> $true )
& ( esk21544_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21545_4,fi_predicates,
( ( esk21545_4("1","1","1","1")
<=> $true )
& ( esk21545_4("1","1","1","2")
<=> $true )
& ( esk21545_4("1","1","2","1")
<=> $true )
& ( esk21545_4("1","1","2","2")
<=> $true )
& ( esk21545_4("1","2","1","1")
<=> $true )
& ( esk21545_4("1","2","1","2")
<=> $true )
& ( esk21545_4("1","2","2","1")
<=> $true )
& ( esk21545_4("1","2","2","2")
<=> $true )
& ( esk21545_4("2","1","1","1")
<=> $true )
& ( esk21545_4("2","1","1","2")
<=> $true )
& ( esk21545_4("2","1","2","1")
<=> $true )
& ( esk21545_4("2","1","2","2")
<=> $true )
& ( esk21545_4("2","2","1","1")
<=> $true )
& ( esk21545_4("2","2","1","2")
<=> $true )
& ( esk21545_4("2","2","2","1")
<=> $true )
& ( esk21545_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21546_4,fi_predicates,
( ( esk21546_4("1","1","1","1")
<=> $true )
& ( esk21546_4("1","1","1","2")
<=> $false )
& ( esk21546_4("1","1","2","1")
<=> $false )
& ( esk21546_4("1","1","2","2")
<=> $false )
& ( esk21546_4("1","2","1","1")
<=> $false )
& ( esk21546_4("1","2","1","2")
<=> $false )
& ( esk21546_4("1","2","2","1")
<=> $false )
& ( esk21546_4("1","2","2","2")
<=> $true )
& ( esk21546_4("2","1","1","1")
<=> $true )
& ( esk21546_4("2","1","1","2")
<=> $false )
& ( esk21546_4("2","1","2","1")
<=> $true )
& ( esk21546_4("2","1","2","2")
<=> $false )
& ( esk21546_4("2","2","1","1")
<=> $false )
& ( esk21546_4("2","2","1","2")
<=> $true )
& ( esk21546_4("2","2","2","1")
<=> $true )
& ( esk21546_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21547_4,fi_predicates,
( ( esk21547_4("1","1","1","1")
<=> $true )
& ( esk21547_4("1","1","1","2")
<=> $true )
& ( esk21547_4("1","1","2","1")
<=> $true )
& ( esk21547_4("1","1","2","2")
<=> $true )
& ( esk21547_4("1","2","1","1")
<=> $true )
& ( esk21547_4("1","2","1","2")
<=> $true )
& ( esk21547_4("1","2","2","1")
<=> $true )
& ( esk21547_4("1","2","2","2")
<=> $true )
& ( esk21547_4("2","1","1","1")
<=> $true )
& ( esk21547_4("2","1","1","2")
<=> $true )
& ( esk21547_4("2","1","2","1")
<=> $true )
& ( esk21547_4("2","1","2","2")
<=> $true )
& ( esk21547_4("2","2","1","1")
<=> $true )
& ( esk21547_4("2","2","1","2")
<=> $true )
& ( esk21547_4("2","2","2","1")
<=> $true )
& ( esk21547_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21548_4,fi_predicates,
( ( esk21548_4("1","1","1","1")
<=> $true )
& ( esk21548_4("1","1","1","2")
<=> $false )
& ( esk21548_4("1","1","2","1")
<=> $false )
& ( esk21548_4("1","1","2","2")
<=> $false )
& ( esk21548_4("1","2","1","1")
<=> $false )
& ( esk21548_4("1","2","1","2")
<=> $false )
& ( esk21548_4("1","2","2","1")
<=> $false )
& ( esk21548_4("1","2","2","2")
<=> $true )
& ( esk21548_4("2","1","1","1")
<=> $true )
& ( esk21548_4("2","1","1","2")
<=> $false )
& ( esk21548_4("2","1","2","1")
<=> $true )
& ( esk21548_4("2","1","2","2")
<=> $false )
& ( esk21548_4("2","2","1","1")
<=> $false )
& ( esk21548_4("2","2","1","2")
<=> $true )
& ( esk21548_4("2","2","2","1")
<=> $true )
& ( esk21548_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21549_4,fi_predicates,
( ( esk21549_4("1","1","1","1")
<=> $true )
& ( esk21549_4("1","1","1","2")
<=> $true )
& ( esk21549_4("1","1","2","1")
<=> $true )
& ( esk21549_4("1","1","2","2")
<=> $true )
& ( esk21549_4("1","2","1","1")
<=> $true )
& ( esk21549_4("1","2","1","2")
<=> $true )
& ( esk21549_4("1","2","2","1")
<=> $true )
& ( esk21549_4("1","2","2","2")
<=> $true )
& ( esk21549_4("2","1","1","1")
<=> $true )
& ( esk21549_4("2","1","1","2")
<=> $true )
& ( esk21549_4("2","1","2","1")
<=> $true )
& ( esk21549_4("2","1","2","2")
<=> $true )
& ( esk21549_4("2","2","1","1")
<=> $true )
& ( esk21549_4("2","2","1","2")
<=> $true )
& ( esk21549_4("2","2","2","1")
<=> $true )
& ( esk21549_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2154_4,fi_predicates,
( ( esk2154_4("1","1","1","1")
<=> $false )
& ( esk2154_4("1","1","1","2")
<=> $false )
& ( esk2154_4("1","1","2","1")
<=> $false )
& ( esk2154_4("1","1","2","2")
<=> $false )
& ( esk2154_4("1","2","1","1")
<=> $false )
& ( esk2154_4("1","2","1","2")
<=> $false )
& ( esk2154_4("1","2","2","1")
<=> $false )
& ( esk2154_4("1","2","2","2")
<=> $false )
& ( esk2154_4("2","1","1","1")
<=> $false )
& ( esk2154_4("2","1","1","2")
<=> $false )
& ( esk2154_4("2","1","2","1")
<=> $false )
& ( esk2154_4("2","1","2","2")
<=> $false )
& ( esk2154_4("2","2","1","1")
<=> $false )
& ( esk2154_4("2","2","1","2")
<=> $false )
& ( esk2154_4("2","2","2","1")
<=> $false )
& ( esk2154_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21550_4,fi_predicates,
( ( esk21550_4("1","1","1","1")
<=> $true )
& ( esk21550_4("1","1","1","2")
<=> $true )
& ( esk21550_4("1","1","2","1")
<=> $true )
& ( esk21550_4("1","1","2","2")
<=> $true )
& ( esk21550_4("1","2","1","1")
<=> $true )
& ( esk21550_4("1","2","1","2")
<=> $true )
& ( esk21550_4("1","2","2","1")
<=> $true )
& ( esk21550_4("1","2","2","2")
<=> $true )
& ( esk21550_4("2","1","1","1")
<=> $true )
& ( esk21550_4("2","1","1","2")
<=> $true )
& ( esk21550_4("2","1","2","1")
<=> $true )
& ( esk21550_4("2","1","2","2")
<=> $true )
& ( esk21550_4("2","2","1","1")
<=> $true )
& ( esk21550_4("2","2","1","2")
<=> $true )
& ( esk21550_4("2","2","2","1")
<=> $true )
& ( esk21550_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21551_4,fi_predicates,
( ( esk21551_4("1","1","1","1")
<=> $true )
& ( esk21551_4("1","1","1","2")
<=> $true )
& ( esk21551_4("1","1","2","1")
<=> $true )
& ( esk21551_4("1","1","2","2")
<=> $true )
& ( esk21551_4("1","2","1","1")
<=> $true )
& ( esk21551_4("1","2","1","2")
<=> $true )
& ( esk21551_4("1","2","2","1")
<=> $true )
& ( esk21551_4("1","2","2","2")
<=> $true )
& ( esk21551_4("2","1","1","1")
<=> $true )
& ( esk21551_4("2","1","1","2")
<=> $true )
& ( esk21551_4("2","1","2","1")
<=> $true )
& ( esk21551_4("2","1","2","2")
<=> $true )
& ( esk21551_4("2","2","1","1")
<=> $true )
& ( esk21551_4("2","2","1","2")
<=> $true )
& ( esk21551_4("2","2","2","1")
<=> $true )
& ( esk21551_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21552_4,fi_predicates,
( ( esk21552_4("1","1","1","1")
<=> $true )
& ( esk21552_4("1","1","1","2")
<=> $true )
& ( esk21552_4("1","1","2","1")
<=> $true )
& ( esk21552_4("1","1","2","2")
<=> $true )
& ( esk21552_4("1","2","1","1")
<=> $true )
& ( esk21552_4("1","2","1","2")
<=> $true )
& ( esk21552_4("1","2","2","1")
<=> $true )
& ( esk21552_4("1","2","2","2")
<=> $true )
& ( esk21552_4("2","1","1","1")
<=> $true )
& ( esk21552_4("2","1","1","2")
<=> $true )
& ( esk21552_4("2","1","2","1")
<=> $true )
& ( esk21552_4("2","1","2","2")
<=> $true )
& ( esk21552_4("2","2","1","1")
<=> $true )
& ( esk21552_4("2","2","1","2")
<=> $true )
& ( esk21552_4("2","2","2","1")
<=> $true )
& ( esk21552_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21553_4,fi_predicates,
( ( esk21553_4("1","1","1","1")
<=> $true )
& ( esk21553_4("1","1","1","2")
<=> $true )
& ( esk21553_4("1","1","2","1")
<=> $true )
& ( esk21553_4("1","1","2","2")
<=> $true )
& ( esk21553_4("1","2","1","1")
<=> $true )
& ( esk21553_4("1","2","1","2")
<=> $true )
& ( esk21553_4("1","2","2","1")
<=> $true )
& ( esk21553_4("1","2","2","2")
<=> $true )
& ( esk21553_4("2","1","1","1")
<=> $true )
& ( esk21553_4("2","1","1","2")
<=> $true )
& ( esk21553_4("2","1","2","1")
<=> $true )
& ( esk21553_4("2","1","2","2")
<=> $true )
& ( esk21553_4("2","2","1","1")
<=> $true )
& ( esk21553_4("2","2","1","2")
<=> $true )
& ( esk21553_4("2","2","2","1")
<=> $true )
& ( esk21553_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21554_4,fi_predicates,
( ( esk21554_4("1","1","1","1")
<=> $true )
& ( esk21554_4("1","1","1","2")
<=> $true )
& ( esk21554_4("1","1","2","1")
<=> $true )
& ( esk21554_4("1","1","2","2")
<=> $true )
& ( esk21554_4("1","2","1","1")
<=> $true )
& ( esk21554_4("1","2","1","2")
<=> $true )
& ( esk21554_4("1","2","2","1")
<=> $true )
& ( esk21554_4("1","2","2","2")
<=> $true )
& ( esk21554_4("2","1","1","1")
<=> $true )
& ( esk21554_4("2","1","1","2")
<=> $true )
& ( esk21554_4("2","1","2","1")
<=> $true )
& ( esk21554_4("2","1","2","2")
<=> $true )
& ( esk21554_4("2","2","1","1")
<=> $true )
& ( esk21554_4("2","2","1","2")
<=> $true )
& ( esk21554_4("2","2","2","1")
<=> $false )
& ( esk21554_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21555_4,fi_predicates,
( ( esk21555_4("1","1","1","1")
<=> $true )
& ( esk21555_4("1","1","1","2")
<=> $true )
& ( esk21555_4("1","1","2","1")
<=> $true )
& ( esk21555_4("1","1","2","2")
<=> $true )
& ( esk21555_4("1","2","1","1")
<=> $true )
& ( esk21555_4("1","2","1","2")
<=> $true )
& ( esk21555_4("1","2","2","1")
<=> $true )
& ( esk21555_4("1","2","2","2")
<=> $true )
& ( esk21555_4("2","1","1","1")
<=> $true )
& ( esk21555_4("2","1","1","2")
<=> $true )
& ( esk21555_4("2","1","2","1")
<=> $true )
& ( esk21555_4("2","1","2","2")
<=> $true )
& ( esk21555_4("2","2","1","1")
<=> $true )
& ( esk21555_4("2","2","1","2")
<=> $true )
& ( esk21555_4("2","2","2","1")
<=> $true )
& ( esk21555_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21556_4,fi_predicates,
( ( esk21556_4("1","1","1","1")
<=> $true )
& ( esk21556_4("1","1","1","2")
<=> $true )
& ( esk21556_4("1","1","2","1")
<=> $true )
& ( esk21556_4("1","1","2","2")
<=> $true )
& ( esk21556_4("1","2","1","1")
<=> $true )
& ( esk21556_4("1","2","1","2")
<=> $true )
& ( esk21556_4("1","2","2","1")
<=> $true )
& ( esk21556_4("1","2","2","2")
<=> $true )
& ( esk21556_4("2","1","1","1")
<=> $true )
& ( esk21556_4("2","1","1","2")
<=> $false )
& ( esk21556_4("2","1","2","1")
<=> $false )
& ( esk21556_4("2","1","2","2")
<=> $true )
& ( esk21556_4("2","2","1","1")
<=> $true )
& ( esk21556_4("2","2","1","2")
<=> $false )
& ( esk21556_4("2","2","2","1")
<=> $true )
& ( esk21556_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21557_4,fi_predicates,
( ( esk21557_4("1","1","1","1")
<=> $true )
& ( esk21557_4("1","1","1","2")
<=> $true )
& ( esk21557_4("1","1","2","1")
<=> $true )
& ( esk21557_4("1","1","2","2")
<=> $true )
& ( esk21557_4("1","2","1","1")
<=> $true )
& ( esk21557_4("1","2","1","2")
<=> $true )
& ( esk21557_4("1","2","2","1")
<=> $true )
& ( esk21557_4("1","2","2","2")
<=> $true )
& ( esk21557_4("2","1","1","1")
<=> $true )
& ( esk21557_4("2","1","1","2")
<=> $true )
& ( esk21557_4("2","1","2","1")
<=> $true )
& ( esk21557_4("2","1","2","2")
<=> $true )
& ( esk21557_4("2","2","1","1")
<=> $true )
& ( esk21557_4("2","2","1","2")
<=> $true )
& ( esk21557_4("2","2","2","1")
<=> $true )
& ( esk21557_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21558_4,fi_predicates,
( ( esk21558_4("1","1","1","1")
<=> $true )
& ( esk21558_4("1","1","1","2")
<=> $false )
& ( esk21558_4("1","1","2","1")
<=> $false )
& ( esk21558_4("1","1","2","2")
<=> $false )
& ( esk21558_4("1","2","1","1")
<=> $false )
& ( esk21558_4("1","2","1","2")
<=> $false )
& ( esk21558_4("1","2","2","1")
<=> $false )
& ( esk21558_4("1","2","2","2")
<=> $true )
& ( esk21558_4("2","1","1","1")
<=> $true )
& ( esk21558_4("2","1","1","2")
<=> $true )
& ( esk21558_4("2","1","2","1")
<=> $false )
& ( esk21558_4("2","1","2","2")
<=> $false )
& ( esk21558_4("2","2","1","1")
<=> $false )
& ( esk21558_4("2","2","1","2")
<=> $false )
& ( esk21558_4("2","2","2","1")
<=> $false )
& ( esk21558_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21559_4,fi_predicates,
( ( esk21559_4("1","1","1","1")
<=> $true )
& ( esk21559_4("1","1","1","2")
<=> $true )
& ( esk21559_4("1","1","2","1")
<=> $true )
& ( esk21559_4("1","1","2","2")
<=> $true )
& ( esk21559_4("1","2","1","1")
<=> $true )
& ( esk21559_4("1","2","1","2")
<=> $true )
& ( esk21559_4("1","2","2","1")
<=> $true )
& ( esk21559_4("1","2","2","2")
<=> $true )
& ( esk21559_4("2","1","1","1")
<=> $true )
& ( esk21559_4("2","1","1","2")
<=> $true )
& ( esk21559_4("2","1","2","1")
<=> $true )
& ( esk21559_4("2","1","2","2")
<=> $true )
& ( esk21559_4("2","2","1","1")
<=> $true )
& ( esk21559_4("2","2","1","2")
<=> $true )
& ( esk21559_4("2","2","2","1")
<=> $true )
& ( esk21559_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2155_4,fi_predicates,
( ( esk2155_4("1","1","1","1")
<=> $false )
& ( esk2155_4("1","1","1","2")
<=> $false )
& ( esk2155_4("1","1","2","1")
<=> $false )
& ( esk2155_4("1","1","2","2")
<=> $false )
& ( esk2155_4("1","2","1","1")
<=> $true )
& ( esk2155_4("1","2","1","2")
<=> $true )
& ( esk2155_4("1","2","2","1")
<=> $false )
& ( esk2155_4("1","2","2","2")
<=> $false )
& ( esk2155_4("2","1","1","1")
<=> $false )
& ( esk2155_4("2","1","1","2")
<=> $false )
& ( esk2155_4("2","1","2","1")
<=> $false )
& ( esk2155_4("2","1","2","2")
<=> $false )
& ( esk2155_4("2","2","1","1")
<=> $false )
& ( esk2155_4("2","2","1","2")
<=> $false )
& ( esk2155_4("2","2","2","1")
<=> $false )
& ( esk2155_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21560_4,fi_predicates,
( ( esk21560_4("1","1","1","1")
<=> $true )
& ( esk21560_4("1","1","1","2")
<=> $false )
& ( esk21560_4("1","1","2","1")
<=> $false )
& ( esk21560_4("1","1","2","2")
<=> $false )
& ( esk21560_4("1","2","1","1")
<=> $false )
& ( esk21560_4("1","2","1","2")
<=> $false )
& ( esk21560_4("1","2","2","1")
<=> $false )
& ( esk21560_4("1","2","2","2")
<=> $true )
& ( esk21560_4("2","1","1","1")
<=> $true )
& ( esk21560_4("2","1","1","2")
<=> $true )
& ( esk21560_4("2","1","2","1")
<=> $true )
& ( esk21560_4("2","1","2","2")
<=> $false )
& ( esk21560_4("2","2","1","1")
<=> $false )
& ( esk21560_4("2","2","1","2")
<=> $false )
& ( esk21560_4("2","2","2","1")
<=> $false )
& ( esk21560_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21561_4,fi_predicates,
( ( esk21561_4("1","1","1","1")
<=> $true )
& ( esk21561_4("1","1","1","2")
<=> $true )
& ( esk21561_4("1","1","2","1")
<=> $true )
& ( esk21561_4("1","1","2","2")
<=> $true )
& ( esk21561_4("1","2","1","1")
<=> $true )
& ( esk21561_4("1","2","1","2")
<=> $true )
& ( esk21561_4("1","2","2","1")
<=> $true )
& ( esk21561_4("1","2","2","2")
<=> $true )
& ( esk21561_4("2","1","1","1")
<=> $true )
& ( esk21561_4("2","1","1","2")
<=> $true )
& ( esk21561_4("2","1","2","1")
<=> $true )
& ( esk21561_4("2","1","2","2")
<=> $true )
& ( esk21561_4("2","2","1","1")
<=> $true )
& ( esk21561_4("2","2","1","2")
<=> $true )
& ( esk21561_4("2","2","2","1")
<=> $true )
& ( esk21561_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21562_4,fi_predicates,
( ( esk21562_4("1","1","1","1")
<=> $true )
& ( esk21562_4("1","1","1","2")
<=> $false )
& ( esk21562_4("1","1","2","1")
<=> $false )
& ( esk21562_4("1","1","2","2")
<=> $false )
& ( esk21562_4("1","2","1","1")
<=> $false )
& ( esk21562_4("1","2","1","2")
<=> $false )
& ( esk21562_4("1","2","2","1")
<=> $false )
& ( esk21562_4("1","2","2","2")
<=> $true )
& ( esk21562_4("2","1","1","1")
<=> $true )
& ( esk21562_4("2","1","1","2")
<=> $false )
& ( esk21562_4("2","1","2","1")
<=> $true )
& ( esk21562_4("2","1","2","2")
<=> $false )
& ( esk21562_4("2","2","1","1")
<=> $false )
& ( esk21562_4("2","2","1","2")
<=> $true )
& ( esk21562_4("2","2","2","1")
<=> $true )
& ( esk21562_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21563_4,fi_predicates,
( ( esk21563_4("1","1","1","1")
<=> $true )
& ( esk21563_4("1","1","1","2")
<=> $true )
& ( esk21563_4("1","1","2","1")
<=> $true )
& ( esk21563_4("1","1","2","2")
<=> $true )
& ( esk21563_4("1","2","1","1")
<=> $true )
& ( esk21563_4("1","2","1","2")
<=> $true )
& ( esk21563_4("1","2","2","1")
<=> $true )
& ( esk21563_4("1","2","2","2")
<=> $true )
& ( esk21563_4("2","1","1","1")
<=> $true )
& ( esk21563_4("2","1","1","2")
<=> $true )
& ( esk21563_4("2","1","2","1")
<=> $true )
& ( esk21563_4("2","1","2","2")
<=> $true )
& ( esk21563_4("2","2","1","1")
<=> $true )
& ( esk21563_4("2","2","1","2")
<=> $true )
& ( esk21563_4("2","2","2","1")
<=> $true )
& ( esk21563_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21564_4,fi_predicates,
( ( esk21564_4("1","1","1","1")
<=> $false )
& ( esk21564_4("1","1","1","2")
<=> $false )
& ( esk21564_4("1","1","2","1")
<=> $false )
& ( esk21564_4("1","1","2","2")
<=> $false )
& ( esk21564_4("1","2","1","1")
<=> $false )
& ( esk21564_4("1","2","1","2")
<=> $false )
& ( esk21564_4("1","2","2","1")
<=> $false )
& ( esk21564_4("1","2","2","2")
<=> $false )
& ( esk21564_4("2","1","1","1")
<=> $false )
& ( esk21564_4("2","1","1","2")
<=> $false )
& ( esk21564_4("2","1","2","1")
<=> $false )
& ( esk21564_4("2","1","2","2")
<=> $false )
& ( esk21564_4("2","2","1","1")
<=> $false )
& ( esk21564_4("2","2","1","2")
<=> $false )
& ( esk21564_4("2","2","2","1")
<=> $false )
& ( esk21564_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21565_4,fi_predicates,
( ( esk21565_4("1","1","1","1")
<=> $false )
& ( esk21565_4("1","1","1","2")
<=> $false )
& ( esk21565_4("1","1","2","1")
<=> $false )
& ( esk21565_4("1","1","2","2")
<=> $false )
& ( esk21565_4("1","2","1","1")
<=> $false )
& ( esk21565_4("1","2","1","2")
<=> $false )
& ( esk21565_4("1","2","2","1")
<=> $false )
& ( esk21565_4("1","2","2","2")
<=> $false )
& ( esk21565_4("2","1","1","1")
<=> $false )
& ( esk21565_4("2","1","1","2")
<=> $false )
& ( esk21565_4("2","1","2","1")
<=> $false )
& ( esk21565_4("2","1","2","2")
<=> $false )
& ( esk21565_4("2","2","1","1")
<=> $false )
& ( esk21565_4("2","2","1","2")
<=> $false )
& ( esk21565_4("2","2","2","1")
<=> $false )
& ( esk21565_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21566_4,fi_predicates,
( ( esk21566_4("1","1","1","1")
<=> $false )
& ( esk21566_4("1","1","1","2")
<=> $false )
& ( esk21566_4("1","1","2","1")
<=> $false )
& ( esk21566_4("1","1","2","2")
<=> $false )
& ( esk21566_4("1","2","1","1")
<=> $false )
& ( esk21566_4("1","2","1","2")
<=> $false )
& ( esk21566_4("1","2","2","1")
<=> $false )
& ( esk21566_4("1","2","2","2")
<=> $false )
& ( esk21566_4("2","1","1","1")
<=> $false )
& ( esk21566_4("2","1","1","2")
<=> $false )
& ( esk21566_4("2","1","2","1")
<=> $false )
& ( esk21566_4("2","1","2","2")
<=> $false )
& ( esk21566_4("2","2","1","1")
<=> $false )
& ( esk21566_4("2","2","1","2")
<=> $false )
& ( esk21566_4("2","2","2","1")
<=> $false )
& ( esk21566_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21567_4,fi_predicates,
( ( esk21567_4("1","1","1","1")
<=> $false )
& ( esk21567_4("1","1","1","2")
<=> $false )
& ( esk21567_4("1","1","2","1")
<=> $false )
& ( esk21567_4("1","1","2","2")
<=> $false )
& ( esk21567_4("1","2","1","1")
<=> $false )
& ( esk21567_4("1","2","1","2")
<=> $false )
& ( esk21567_4("1","2","2","1")
<=> $false )
& ( esk21567_4("1","2","2","2")
<=> $false )
& ( esk21567_4("2","1","1","1")
<=> $false )
& ( esk21567_4("2","1","1","2")
<=> $false )
& ( esk21567_4("2","1","2","1")
<=> $false )
& ( esk21567_4("2","1","2","2")
<=> $false )
& ( esk21567_4("2","2","1","1")
<=> $false )
& ( esk21567_4("2","2","1","2")
<=> $false )
& ( esk21567_4("2","2","2","1")
<=> $false )
& ( esk21567_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21568_4,fi_predicates,
( ( esk21568_4("1","1","1","1")
<=> $false )
& ( esk21568_4("1","1","1","2")
<=> $false )
& ( esk21568_4("1","1","2","1")
<=> $false )
& ( esk21568_4("1","1","2","2")
<=> $false )
& ( esk21568_4("1","2","1","1")
<=> $false )
& ( esk21568_4("1","2","1","2")
<=> $false )
& ( esk21568_4("1","2","2","1")
<=> $false )
& ( esk21568_4("1","2","2","2")
<=> $false )
& ( esk21568_4("2","1","1","1")
<=> $false )
& ( esk21568_4("2","1","1","2")
<=> $false )
& ( esk21568_4("2","1","2","1")
<=> $false )
& ( esk21568_4("2","1","2","2")
<=> $false )
& ( esk21568_4("2","2","1","1")
<=> $false )
& ( esk21568_4("2","2","1","2")
<=> $false )
& ( esk21568_4("2","2","2","1")
<=> $false )
& ( esk21568_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21569_4,fi_predicates,
( ( esk21569_4("1","1","1","1")
<=> $false )
& ( esk21569_4("1","1","1","2")
<=> $false )
& ( esk21569_4("1","1","2","1")
<=> $false )
& ( esk21569_4("1","1","2","2")
<=> $false )
& ( esk21569_4("1","2","1","1")
<=> $false )
& ( esk21569_4("1","2","1","2")
<=> $false )
& ( esk21569_4("1","2","2","1")
<=> $false )
& ( esk21569_4("1","2","2","2")
<=> $false )
& ( esk21569_4("2","1","1","1")
<=> $false )
& ( esk21569_4("2","1","1","2")
<=> $false )
& ( esk21569_4("2","1","2","1")
<=> $false )
& ( esk21569_4("2","1","2","2")
<=> $false )
& ( esk21569_4("2","2","1","1")
<=> $false )
& ( esk21569_4("2","2","1","2")
<=> $false )
& ( esk21569_4("2","2","2","1")
<=> $false )
& ( esk21569_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2156_4,fi_predicates,
( ( esk2156_4("1","1","1","1")
<=> $false )
& ( esk2156_4("1","1","1","2")
<=> $false )
& ( esk2156_4("1","1","2","1")
<=> $false )
& ( esk2156_4("1","1","2","2")
<=> $false )
& ( esk2156_4("1","2","1","1")
<=> $false )
& ( esk2156_4("1","2","1","2")
<=> $true )
& ( esk2156_4("1","2","2","1")
<=> $false )
& ( esk2156_4("1","2","2","2")
<=> $false )
& ( esk2156_4("2","1","1","1")
<=> $false )
& ( esk2156_4("2","1","1","2")
<=> $false )
& ( esk2156_4("2","1","2","1")
<=> $false )
& ( esk2156_4("2","1","2","2")
<=> $false )
& ( esk2156_4("2","2","1","1")
<=> $false )
& ( esk2156_4("2","2","1","2")
<=> $false )
& ( esk2156_4("2","2","2","1")
<=> $false )
& ( esk2156_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21570_4,fi_predicates,
( ( esk21570_4("1","1","1","1")
<=> $false )
& ( esk21570_4("1","1","1","2")
<=> $false )
& ( esk21570_4("1","1","2","1")
<=> $false )
& ( esk21570_4("1","1","2","2")
<=> $false )
& ( esk21570_4("1","2","1","1")
<=> $false )
& ( esk21570_4("1","2","1","2")
<=> $false )
& ( esk21570_4("1","2","2","1")
<=> $false )
& ( esk21570_4("1","2","2","2")
<=> $false )
& ( esk21570_4("2","1","1","1")
<=> $false )
& ( esk21570_4("2","1","1","2")
<=> $false )
& ( esk21570_4("2","1","2","1")
<=> $false )
& ( esk21570_4("2","1","2","2")
<=> $false )
& ( esk21570_4("2","2","1","1")
<=> $false )
& ( esk21570_4("2","2","1","2")
<=> $false )
& ( esk21570_4("2","2","2","1")
<=> $false )
& ( esk21570_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21571_4,fi_predicates,
( ( esk21571_4("1","1","1","1")
<=> $false )
& ( esk21571_4("1","1","1","2")
<=> $false )
& ( esk21571_4("1","1","2","1")
<=> $false )
& ( esk21571_4("1","1","2","2")
<=> $false )
& ( esk21571_4("1","2","1","1")
<=> $false )
& ( esk21571_4("1","2","1","2")
<=> $false )
& ( esk21571_4("1","2","2","1")
<=> $false )
& ( esk21571_4("1","2","2","2")
<=> $false )
& ( esk21571_4("2","1","1","1")
<=> $false )
& ( esk21571_4("2","1","1","2")
<=> $false )
& ( esk21571_4("2","1","2","1")
<=> $false )
& ( esk21571_4("2","1","2","2")
<=> $false )
& ( esk21571_4("2","2","1","1")
<=> $false )
& ( esk21571_4("2","2","1","2")
<=> $false )
& ( esk21571_4("2","2","2","1")
<=> $false )
& ( esk21571_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21572_4,fi_predicates,
( ( esk21572_4("1","1","1","1")
<=> $false )
& ( esk21572_4("1","1","1","2")
<=> $false )
& ( esk21572_4("1","1","2","1")
<=> $false )
& ( esk21572_4("1","1","2","2")
<=> $false )
& ( esk21572_4("1","2","1","1")
<=> $false )
& ( esk21572_4("1","2","1","2")
<=> $false )
& ( esk21572_4("1","2","2","1")
<=> $false )
& ( esk21572_4("1","2","2","2")
<=> $false )
& ( esk21572_4("2","1","1","1")
<=> $false )
& ( esk21572_4("2","1","1","2")
<=> $false )
& ( esk21572_4("2","1","2","1")
<=> $false )
& ( esk21572_4("2","1","2","2")
<=> $false )
& ( esk21572_4("2","2","1","1")
<=> $false )
& ( esk21572_4("2","2","1","2")
<=> $false )
& ( esk21572_4("2","2","2","1")
<=> $false )
& ( esk21572_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21573_4,fi_predicates,
( ( esk21573_4("1","1","1","1")
<=> $false )
& ( esk21573_4("1","1","1","2")
<=> $false )
& ( esk21573_4("1","1","2","1")
<=> $false )
& ( esk21573_4("1","1","2","2")
<=> $false )
& ( esk21573_4("1","2","1","1")
<=> $false )
& ( esk21573_4("1","2","1","2")
<=> $false )
& ( esk21573_4("1","2","2","1")
<=> $false )
& ( esk21573_4("1","2","2","2")
<=> $false )
& ( esk21573_4("2","1","1","1")
<=> $false )
& ( esk21573_4("2","1","1","2")
<=> $false )
& ( esk21573_4("2","1","2","1")
<=> $false )
& ( esk21573_4("2","1","2","2")
<=> $false )
& ( esk21573_4("2","2","1","1")
<=> $false )
& ( esk21573_4("2","2","1","2")
<=> $false )
& ( esk21573_4("2","2","2","1")
<=> $false )
& ( esk21573_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21574_4,fi_predicates,
( ( esk21574_4("1","1","1","1")
<=> $false )
& ( esk21574_4("1","1","1","2")
<=> $true )
& ( esk21574_4("1","1","2","1")
<=> $true )
& ( esk21574_4("1","1","2","2")
<=> $true )
& ( esk21574_4("1","2","1","1")
<=> $true )
& ( esk21574_4("1","2","1","2")
<=> $true )
& ( esk21574_4("1","2","2","1")
<=> $true )
& ( esk21574_4("1","2","2","2")
<=> $false )
& ( esk21574_4("2","1","1","1")
<=> $false )
& ( esk21574_4("2","1","1","2")
<=> $true )
& ( esk21574_4("2","1","2","1")
<=> $false )
& ( esk21574_4("2","1","2","2")
<=> $true )
& ( esk21574_4("2","2","1","1")
<=> $true )
& ( esk21574_4("2","2","1","2")
<=> $false )
& ( esk21574_4("2","2","2","1")
<=> $false )
& ( esk21574_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21575_4,fi_predicates,
( ( esk21575_4("1","1","1","1")
<=> $false )
& ( esk21575_4("1","1","1","2")
<=> $true )
& ( esk21575_4("1","1","2","1")
<=> $true )
& ( esk21575_4("1","1","2","2")
<=> $true )
& ( esk21575_4("1","2","1","1")
<=> $true )
& ( esk21575_4("1","2","1","2")
<=> $true )
& ( esk21575_4("1","2","2","1")
<=> $true )
& ( esk21575_4("1","2","2","2")
<=> $false )
& ( esk21575_4("2","1","1","1")
<=> $false )
& ( esk21575_4("2","1","1","2")
<=> $true )
& ( esk21575_4("2","1","2","1")
<=> $false )
& ( esk21575_4("2","1","2","2")
<=> $true )
& ( esk21575_4("2","2","1","1")
<=> $true )
& ( esk21575_4("2","2","1","2")
<=> $false )
& ( esk21575_4("2","2","2","1")
<=> $false )
& ( esk21575_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21576_4,fi_predicates,
( ( esk21576_4("1","1","1","1")
<=> $false )
& ( esk21576_4("1","1","1","2")
<=> $false )
& ( esk21576_4("1","1","2","1")
<=> $false )
& ( esk21576_4("1","1","2","2")
<=> $false )
& ( esk21576_4("1","2","1","1")
<=> $false )
& ( esk21576_4("1","2","1","2")
<=> $false )
& ( esk21576_4("1","2","2","1")
<=> $false )
& ( esk21576_4("1","2","2","2")
<=> $false )
& ( esk21576_4("2","1","1","1")
<=> $false )
& ( esk21576_4("2","1","1","2")
<=> $false )
& ( esk21576_4("2","1","2","1")
<=> $false )
& ( esk21576_4("2","1","2","2")
<=> $false )
& ( esk21576_4("2","2","1","1")
<=> $false )
& ( esk21576_4("2","2","1","2")
<=> $false )
& ( esk21576_4("2","2","2","1")
<=> $false )
& ( esk21576_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21577_4,fi_predicates,
( ( esk21577_4("1","1","1","1")
<=> $false )
& ( esk21577_4("1","1","1","2")
<=> $false )
& ( esk21577_4("1","1","2","1")
<=> $false )
& ( esk21577_4("1","1","2","2")
<=> $false )
& ( esk21577_4("1","2","1","1")
<=> $false )
& ( esk21577_4("1","2","1","2")
<=> $false )
& ( esk21577_4("1","2","2","1")
<=> $false )
& ( esk21577_4("1","2","2","2")
<=> $false )
& ( esk21577_4("2","1","1","1")
<=> $false )
& ( esk21577_4("2","1","1","2")
<=> $false )
& ( esk21577_4("2","1","2","1")
<=> $false )
& ( esk21577_4("2","1","2","2")
<=> $false )
& ( esk21577_4("2","2","1","1")
<=> $false )
& ( esk21577_4("2","2","1","2")
<=> $false )
& ( esk21577_4("2","2","2","1")
<=> $false )
& ( esk21577_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21578_4,fi_predicates,
( ( esk21578_4("1","1","1","1")
<=> $false )
& ( esk21578_4("1","1","1","2")
<=> $true )
& ( esk21578_4("1","1","2","1")
<=> $true )
& ( esk21578_4("1","1","2","2")
<=> $true )
& ( esk21578_4("1","2","1","1")
<=> $true )
& ( esk21578_4("1","2","1","2")
<=> $true )
& ( esk21578_4("1","2","2","1")
<=> $true )
& ( esk21578_4("1","2","2","2")
<=> $false )
& ( esk21578_4("2","1","1","1")
<=> $false )
& ( esk21578_4("2","1","1","2")
<=> $true )
& ( esk21578_4("2","1","2","1")
<=> $false )
& ( esk21578_4("2","1","2","2")
<=> $true )
& ( esk21578_4("2","2","1","1")
<=> $true )
& ( esk21578_4("2","2","1","2")
<=> $false )
& ( esk21578_4("2","2","2","1")
<=> $false )
& ( esk21578_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21579_4,fi_predicates,
( ( esk21579_4("1","1","1","1")
<=> $false )
& ( esk21579_4("1","1","1","2")
<=> $true )
& ( esk21579_4("1","1","2","1")
<=> $true )
& ( esk21579_4("1","1","2","2")
<=> $true )
& ( esk21579_4("1","2","1","1")
<=> $true )
& ( esk21579_4("1","2","1","2")
<=> $true )
& ( esk21579_4("1","2","2","1")
<=> $true )
& ( esk21579_4("1","2","2","2")
<=> $false )
& ( esk21579_4("2","1","1","1")
<=> $false )
& ( esk21579_4("2","1","1","2")
<=> $true )
& ( esk21579_4("2","1","2","1")
<=> $false )
& ( esk21579_4("2","1","2","2")
<=> $true )
& ( esk21579_4("2","2","1","1")
<=> $true )
& ( esk21579_4("2","2","1","2")
<=> $false )
& ( esk21579_4("2","2","2","1")
<=> $false )
& ( esk21579_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2157_4,fi_predicates,
( ( esk2157_4("1","1","1","1")
<=> $false )
& ( esk2157_4("1","1","1","2")
<=> $false )
& ( esk2157_4("1","1","2","1")
<=> $false )
& ( esk2157_4("1","1","2","2")
<=> $false )
& ( esk2157_4("1","2","1","1")
<=> $false )
& ( esk2157_4("1","2","1","2")
<=> $true )
& ( esk2157_4("1","2","2","1")
<=> $false )
& ( esk2157_4("1","2","2","2")
<=> $false )
& ( esk2157_4("2","1","1","1")
<=> $false )
& ( esk2157_4("2","1","1","2")
<=> $false )
& ( esk2157_4("2","1","2","1")
<=> $false )
& ( esk2157_4("2","1","2","2")
<=> $false )
& ( esk2157_4("2","2","1","1")
<=> $false )
& ( esk2157_4("2","2","1","2")
<=> $false )
& ( esk2157_4("2","2","2","1")
<=> $false )
& ( esk2157_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21580_4,fi_predicates,
( ( esk21580_4("1","1","1","1")
<=> $false )
& ( esk21580_4("1","1","1","2")
<=> $true )
& ( esk21580_4("1","1","2","1")
<=> $true )
& ( esk21580_4("1","1","2","2")
<=> $true )
& ( esk21580_4("1","2","1","1")
<=> $true )
& ( esk21580_4("1","2","1","2")
<=> $true )
& ( esk21580_4("1","2","2","1")
<=> $true )
& ( esk21580_4("1","2","2","2")
<=> $false )
& ( esk21580_4("2","1","1","1")
<=> $false )
& ( esk21580_4("2","1","1","2")
<=> $true )
& ( esk21580_4("2","1","2","1")
<=> $false )
& ( esk21580_4("2","1","2","2")
<=> $true )
& ( esk21580_4("2","2","1","1")
<=> $true )
& ( esk21580_4("2","2","1","2")
<=> $false )
& ( esk21580_4("2","2","2","1")
<=> $false )
& ( esk21580_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21581_4,fi_predicates,
( ( esk21581_4("1","1","1","1")
<=> $false )
& ( esk21581_4("1","1","1","2")
<=> $true )
& ( esk21581_4("1","1","2","1")
<=> $true )
& ( esk21581_4("1","1","2","2")
<=> $true )
& ( esk21581_4("1","2","1","1")
<=> $true )
& ( esk21581_4("1","2","1","2")
<=> $true )
& ( esk21581_4("1","2","2","1")
<=> $true )
& ( esk21581_4("1","2","2","2")
<=> $false )
& ( esk21581_4("2","1","1","1")
<=> $false )
& ( esk21581_4("2","1","1","2")
<=> $true )
& ( esk21581_4("2","1","2","1")
<=> $false )
& ( esk21581_4("2","1","2","2")
<=> $true )
& ( esk21581_4("2","2","1","1")
<=> $true )
& ( esk21581_4("2","2","1","2")
<=> $false )
& ( esk21581_4("2","2","2","1")
<=> $false )
& ( esk21581_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21582_4,fi_predicates,
( ( esk21582_4("1","1","1","1")
<=> $false )
& ( esk21582_4("1","1","1","2")
<=> $false )
& ( esk21582_4("1","1","2","1")
<=> $false )
& ( esk21582_4("1","1","2","2")
<=> $false )
& ( esk21582_4("1","2","1","1")
<=> $false )
& ( esk21582_4("1","2","1","2")
<=> $false )
& ( esk21582_4("1","2","2","1")
<=> $false )
& ( esk21582_4("1","2","2","2")
<=> $false )
& ( esk21582_4("2","1","1","1")
<=> $false )
& ( esk21582_4("2","1","1","2")
<=> $false )
& ( esk21582_4("2","1","2","1")
<=> $false )
& ( esk21582_4("2","1","2","2")
<=> $false )
& ( esk21582_4("2","2","1","1")
<=> $false )
& ( esk21582_4("2","2","1","2")
<=> $false )
& ( esk21582_4("2","2","2","1")
<=> $false )
& ( esk21582_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21583_4,fi_predicates,
( ( esk21583_4("1","1","1","1")
<=> $false )
& ( esk21583_4("1","1","1","2")
<=> $false )
& ( esk21583_4("1","1","2","1")
<=> $false )
& ( esk21583_4("1","1","2","2")
<=> $false )
& ( esk21583_4("1","2","1","1")
<=> $false )
& ( esk21583_4("1","2","1","2")
<=> $false )
& ( esk21583_4("1","2","2","1")
<=> $false )
& ( esk21583_4("1","2","2","2")
<=> $false )
& ( esk21583_4("2","1","1","1")
<=> $false )
& ( esk21583_4("2","1","1","2")
<=> $false )
& ( esk21583_4("2","1","2","1")
<=> $false )
& ( esk21583_4("2","1","2","2")
<=> $false )
& ( esk21583_4("2","2","1","1")
<=> $false )
& ( esk21583_4("2","2","1","2")
<=> $false )
& ( esk21583_4("2","2","2","1")
<=> $false )
& ( esk21583_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21584_4,fi_predicates,
( ( esk21584_4("1","1","1","1")
<=> $false )
& ( esk21584_4("1","1","1","2")
<=> $false )
& ( esk21584_4("1","1","2","1")
<=> $false )
& ( esk21584_4("1","1","2","2")
<=> $false )
& ( esk21584_4("1","2","1","1")
<=> $false )
& ( esk21584_4("1","2","1","2")
<=> $false )
& ( esk21584_4("1","2","2","1")
<=> $false )
& ( esk21584_4("1","2","2","2")
<=> $false )
& ( esk21584_4("2","1","1","1")
<=> $false )
& ( esk21584_4("2","1","1","2")
<=> $false )
& ( esk21584_4("2","1","2","1")
<=> $false )
& ( esk21584_4("2","1","2","2")
<=> $false )
& ( esk21584_4("2","2","1","1")
<=> $false )
& ( esk21584_4("2","2","1","2")
<=> $false )
& ( esk21584_4("2","2","2","1")
<=> $false )
& ( esk21584_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21585_4,fi_predicates,
( ( esk21585_4("1","1","1","1")
<=> $false )
& ( esk21585_4("1","1","1","2")
<=> $false )
& ( esk21585_4("1","1","2","1")
<=> $false )
& ( esk21585_4("1","1","2","2")
<=> $false )
& ( esk21585_4("1","2","1","1")
<=> $false )
& ( esk21585_4("1","2","1","2")
<=> $false )
& ( esk21585_4("1","2","2","1")
<=> $false )
& ( esk21585_4("1","2","2","2")
<=> $false )
& ( esk21585_4("2","1","1","1")
<=> $false )
& ( esk21585_4("2","1","1","2")
<=> $false )
& ( esk21585_4("2","1","2","1")
<=> $false )
& ( esk21585_4("2","1","2","2")
<=> $false )
& ( esk21585_4("2","2","1","1")
<=> $false )
& ( esk21585_4("2","2","1","2")
<=> $false )
& ( esk21585_4("2","2","2","1")
<=> $false )
& ( esk21585_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21586_4,fi_predicates,
( ( esk21586_4("1","1","1","1")
<=> $false )
& ( esk21586_4("1","1","1","2")
<=> $false )
& ( esk21586_4("1","1","2","1")
<=> $false )
& ( esk21586_4("1","1","2","2")
<=> $false )
& ( esk21586_4("1","2","1","1")
<=> $false )
& ( esk21586_4("1","2","1","2")
<=> $false )
& ( esk21586_4("1","2","2","1")
<=> $false )
& ( esk21586_4("1","2","2","2")
<=> $false )
& ( esk21586_4("2","1","1","1")
<=> $false )
& ( esk21586_4("2","1","1","2")
<=> $false )
& ( esk21586_4("2","1","2","1")
<=> $false )
& ( esk21586_4("2","1","2","2")
<=> $false )
& ( esk21586_4("2","2","1","1")
<=> $false )
& ( esk21586_4("2","2","1","2")
<=> $false )
& ( esk21586_4("2","2","2","1")
<=> $true )
& ( esk21586_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21587_4,fi_predicates,
( ( esk21587_4("1","1","1","1")
<=> $false )
& ( esk21587_4("1","1","1","2")
<=> $false )
& ( esk21587_4("1","1","2","1")
<=> $false )
& ( esk21587_4("1","1","2","2")
<=> $false )
& ( esk21587_4("1","2","1","1")
<=> $false )
& ( esk21587_4("1","2","1","2")
<=> $false )
& ( esk21587_4("1","2","2","1")
<=> $false )
& ( esk21587_4("1","2","2","2")
<=> $false )
& ( esk21587_4("2","1","1","1")
<=> $false )
& ( esk21587_4("2","1","1","2")
<=> $false )
& ( esk21587_4("2","1","2","1")
<=> $false )
& ( esk21587_4("2","1","2","2")
<=> $false )
& ( esk21587_4("2","2","1","1")
<=> $false )
& ( esk21587_4("2","2","1","2")
<=> $false )
& ( esk21587_4("2","2","2","1")
<=> $true )
& ( esk21587_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21588_4,fi_predicates,
( ( esk21588_4("1","1","1","1")
<=> $false )
& ( esk21588_4("1","1","1","2")
<=> $false )
& ( esk21588_4("1","1","2","1")
<=> $false )
& ( esk21588_4("1","1","2","2")
<=> $false )
& ( esk21588_4("1","2","1","1")
<=> $false )
& ( esk21588_4("1","2","1","2")
<=> $false )
& ( esk21588_4("1","2","2","1")
<=> $false )
& ( esk21588_4("1","2","2","2")
<=> $false )
& ( esk21588_4("2","1","1","1")
<=> $false )
& ( esk21588_4("2","1","1","2")
<=> $true )
& ( esk21588_4("2","1","2","1")
<=> $true )
& ( esk21588_4("2","1","2","2")
<=> $false )
& ( esk21588_4("2","2","1","1")
<=> $false )
& ( esk21588_4("2","2","1","2")
<=> $true )
& ( esk21588_4("2","2","2","1")
<=> $false )
& ( esk21588_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21589_4,fi_predicates,
( ( esk21589_4("1","1","1","1")
<=> $false )
& ( esk21589_4("1","1","1","2")
<=> $false )
& ( esk21589_4("1","1","2","1")
<=> $false )
& ( esk21589_4("1","1","2","2")
<=> $false )
& ( esk21589_4("1","2","1","1")
<=> $false )
& ( esk21589_4("1","2","1","2")
<=> $false )
& ( esk21589_4("1","2","2","1")
<=> $false )
& ( esk21589_4("1","2","2","2")
<=> $false )
& ( esk21589_4("2","1","1","1")
<=> $true )
& ( esk21589_4("2","1","1","2")
<=> $true )
& ( esk21589_4("2","1","2","1")
<=> $true )
& ( esk21589_4("2","1","2","2")
<=> $false )
& ( esk21589_4("2","2","1","1")
<=> $false )
& ( esk21589_4("2","2","1","2")
<=> $true )
& ( esk21589_4("2","2","2","1")
<=> $false )
& ( esk21589_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2158_4,fi_predicates,
( ( esk2158_4("1","1","1","1")
<=> $false )
& ( esk2158_4("1","1","1","2")
<=> $false )
& ( esk2158_4("1","1","2","1")
<=> $false )
& ( esk2158_4("1","1","2","2")
<=> $false )
& ( esk2158_4("1","2","1","1")
<=> $false )
& ( esk2158_4("1","2","1","2")
<=> $true )
& ( esk2158_4("1","2","2","1")
<=> $false )
& ( esk2158_4("1","2","2","2")
<=> $false )
& ( esk2158_4("2","1","1","1")
<=> $false )
& ( esk2158_4("2","1","1","2")
<=> $false )
& ( esk2158_4("2","1","2","1")
<=> $false )
& ( esk2158_4("2","1","2","2")
<=> $false )
& ( esk2158_4("2","2","1","1")
<=> $false )
& ( esk2158_4("2","2","1","2")
<=> $false )
& ( esk2158_4("2","2","2","1")
<=> $false )
& ( esk2158_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21590_4,fi_predicates,
( ( esk21590_4("1","1","1","1")
<=> $false )
& ( esk21590_4("1","1","1","2")
<=> $true )
& ( esk21590_4("1","1","2","1")
<=> $true )
& ( esk21590_4("1","1","2","2")
<=> $true )
& ( esk21590_4("1","2","1","1")
<=> $true )
& ( esk21590_4("1","2","1","2")
<=> $true )
& ( esk21590_4("1","2","2","1")
<=> $true )
& ( esk21590_4("1","2","2","2")
<=> $false )
& ( esk21590_4("2","1","1","1")
<=> $false )
& ( esk21590_4("2","1","1","2")
<=> $false )
& ( esk21590_4("2","1","2","1")
<=> $true )
& ( esk21590_4("2","1","2","2")
<=> $true )
& ( esk21590_4("2","2","1","1")
<=> $true )
& ( esk21590_4("2","2","1","2")
<=> $true )
& ( esk21590_4("2","2","2","1")
<=> $true )
& ( esk21590_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21591_4,fi_predicates,
( ( esk21591_4("1","1","1","1")
<=> $false )
& ( esk21591_4("1","1","1","2")
<=> $true )
& ( esk21591_4("1","1","2","1")
<=> $true )
& ( esk21591_4("1","1","2","2")
<=> $true )
& ( esk21591_4("1","2","1","1")
<=> $true )
& ( esk21591_4("1","2","1","2")
<=> $true )
& ( esk21591_4("1","2","2","1")
<=> $true )
& ( esk21591_4("1","2","2","2")
<=> $false )
& ( esk21591_4("2","1","1","1")
<=> $true )
& ( esk21591_4("2","1","1","2")
<=> $false )
& ( esk21591_4("2","1","2","1")
<=> $true )
& ( esk21591_4("2","1","2","2")
<=> $true )
& ( esk21591_4("2","2","1","1")
<=> $true )
& ( esk21591_4("2","2","1","2")
<=> $true )
& ( esk21591_4("2","2","2","1")
<=> $true )
& ( esk21591_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21592_4,fi_predicates,
( ( esk21592_4("1","1","1","1")
<=> $false )
& ( esk21592_4("1","1","1","2")
<=> $true )
& ( esk21592_4("1","1","2","1")
<=> $true )
& ( esk21592_4("1","1","2","2")
<=> $true )
& ( esk21592_4("1","2","1","1")
<=> $true )
& ( esk21592_4("1","2","1","2")
<=> $true )
& ( esk21592_4("1","2","2","1")
<=> $true )
& ( esk21592_4("1","2","2","2")
<=> $false )
& ( esk21592_4("2","1","1","1")
<=> $false )
& ( esk21592_4("2","1","1","2")
<=> $false )
& ( esk21592_4("2","1","2","1")
<=> $false )
& ( esk21592_4("2","1","2","2")
<=> $true )
& ( esk21592_4("2","2","1","1")
<=> $true )
& ( esk21592_4("2","2","1","2")
<=> $true )
& ( esk21592_4("2","2","2","1")
<=> $true )
& ( esk21592_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21593_4,fi_predicates,
( ( esk21593_4("1","1","1","1")
<=> $false )
& ( esk21593_4("1","1","1","2")
<=> $true )
& ( esk21593_4("1","1","2","1")
<=> $true )
& ( esk21593_4("1","1","2","2")
<=> $true )
& ( esk21593_4("1","2","1","1")
<=> $true )
& ( esk21593_4("1","2","1","2")
<=> $true )
& ( esk21593_4("1","2","2","1")
<=> $true )
& ( esk21593_4("1","2","2","2")
<=> $false )
& ( esk21593_4("2","1","1","1")
<=> $true )
& ( esk21593_4("2","1","1","2")
<=> $false )
& ( esk21593_4("2","1","2","1")
<=> $false )
& ( esk21593_4("2","1","2","2")
<=> $true )
& ( esk21593_4("2","2","1","1")
<=> $true )
& ( esk21593_4("2","2","1","2")
<=> $true )
& ( esk21593_4("2","2","2","1")
<=> $true )
& ( esk21593_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21594_4,fi_predicates,
( ( esk21594_4("1","1","1","1")
<=> $false )
& ( esk21594_4("1","1","1","2")
<=> $true )
& ( esk21594_4("1","1","2","1")
<=> $true )
& ( esk21594_4("1","1","2","2")
<=> $true )
& ( esk21594_4("1","2","1","1")
<=> $true )
& ( esk21594_4("1","2","1","2")
<=> $true )
& ( esk21594_4("1","2","2","1")
<=> $true )
& ( esk21594_4("1","2","2","2")
<=> $false )
& ( esk21594_4("2","1","1","1")
<=> $false )
& ( esk21594_4("2","1","1","2")
<=> $true )
& ( esk21594_4("2","1","2","1")
<=> $false )
& ( esk21594_4("2","1","2","2")
<=> $true )
& ( esk21594_4("2","2","1","1")
<=> $true )
& ( esk21594_4("2","2","1","2")
<=> $false )
& ( esk21594_4("2","2","2","1")
<=> $false )
& ( esk21594_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21595_4,fi_predicates,
( ( esk21595_4("1","1","1","1")
<=> $false )
& ( esk21595_4("1","1","1","2")
<=> $true )
& ( esk21595_4("1","1","2","1")
<=> $true )
& ( esk21595_4("1","1","2","2")
<=> $true )
& ( esk21595_4("1","2","1","1")
<=> $true )
& ( esk21595_4("1","2","1","2")
<=> $true )
& ( esk21595_4("1","2","2","1")
<=> $true )
& ( esk21595_4("1","2","2","2")
<=> $false )
& ( esk21595_4("2","1","1","1")
<=> $false )
& ( esk21595_4("2","1","1","2")
<=> $true )
& ( esk21595_4("2","1","2","1")
<=> $false )
& ( esk21595_4("2","1","2","2")
<=> $true )
& ( esk21595_4("2","2","1","1")
<=> $true )
& ( esk21595_4("2","2","1","2")
<=> $false )
& ( esk21595_4("2","2","2","1")
<=> $false )
& ( esk21595_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21596_4,fi_predicates,
( ( esk21596_4("1","1","1","1")
<=> $true )
& ( esk21596_4("1","1","1","2")
<=> $false )
& ( esk21596_4("1","1","2","1")
<=> $true )
& ( esk21596_4("1","1","2","2")
<=> $true )
& ( esk21596_4("1","2","1","1")
<=> $false )
& ( esk21596_4("1","2","1","2")
<=> $true )
& ( esk21596_4("1","2","2","1")
<=> $true )
& ( esk21596_4("1","2","2","2")
<=> $true )
& ( esk21596_4("2","1","1","1")
<=> $true )
& ( esk21596_4("2","1","1","2")
<=> $true )
& ( esk21596_4("2","1","2","1")
<=> $true )
& ( esk21596_4("2","1","2","2")
<=> $true )
& ( esk21596_4("2","2","1","1")
<=> $true )
& ( esk21596_4("2","2","1","2")
<=> $true )
& ( esk21596_4("2","2","2","1")
<=> $true )
& ( esk21596_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21597_4,fi_predicates,
( ( esk21597_4("1","1","1","1")
<=> $true )
& ( esk21597_4("1","1","1","2")
<=> $false )
& ( esk21597_4("1","1","2","1")
<=> $true )
& ( esk21597_4("1","1","2","2")
<=> $true )
& ( esk21597_4("1","2","1","1")
<=> $false )
& ( esk21597_4("1","2","1","2")
<=> $true )
& ( esk21597_4("1","2","2","1")
<=> $true )
& ( esk21597_4("1","2","2","2")
<=> $true )
& ( esk21597_4("2","1","1","1")
<=> $true )
& ( esk21597_4("2","1","1","2")
<=> $true )
& ( esk21597_4("2","1","2","1")
<=> $true )
& ( esk21597_4("2","1","2","2")
<=> $true )
& ( esk21597_4("2","2","1","1")
<=> $true )
& ( esk21597_4("2","2","1","2")
<=> $true )
& ( esk21597_4("2","2","2","1")
<=> $true )
& ( esk21597_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21598_4,fi_predicates,
( ( esk21598_4("1","1","1","1")
<=> $true )
& ( esk21598_4("1","1","1","2")
<=> $true )
& ( esk21598_4("1","1","2","1")
<=> $true )
& ( esk21598_4("1","1","2","2")
<=> $true )
& ( esk21598_4("1","2","1","1")
<=> $true )
& ( esk21598_4("1","2","1","2")
<=> $true )
& ( esk21598_4("1","2","2","1")
<=> $true )
& ( esk21598_4("1","2","2","2")
<=> $true )
& ( esk21598_4("2","1","1","1")
<=> $false )
& ( esk21598_4("2","1","1","2")
<=> $true )
& ( esk21598_4("2","1","2","1")
<=> $true )
& ( esk21598_4("2","1","2","2")
<=> $true )
& ( esk21598_4("2","2","1","1")
<=> $true )
& ( esk21598_4("2","2","1","2")
<=> $true )
& ( esk21598_4("2","2","2","1")
<=> $true )
& ( esk21598_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21599_4,fi_predicates,
( ( esk21599_4("1","1","1","1")
<=> $true )
& ( esk21599_4("1","1","1","2")
<=> $false )
& ( esk21599_4("1","1","2","1")
<=> $true )
& ( esk21599_4("1","1","2","2")
<=> $true )
& ( esk21599_4("1","2","1","1")
<=> $false )
& ( esk21599_4("1","2","1","2")
<=> $true )
& ( esk21599_4("1","2","2","1")
<=> $true )
& ( esk21599_4("1","2","2","2")
<=> $true )
& ( esk21599_4("2","1","1","1")
<=> $false )
& ( esk21599_4("2","1","1","2")
<=> $true )
& ( esk21599_4("2","1","2","1")
<=> $true )
& ( esk21599_4("2","1","2","2")
<=> $true )
& ( esk21599_4("2","2","1","1")
<=> $true )
& ( esk21599_4("2","2","1","2")
<=> $true )
& ( esk21599_4("2","2","2","1")
<=> $true )
& ( esk21599_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2159_4,fi_predicates,
( ( esk2159_4("1","1","1","1")
<=> $false )
& ( esk2159_4("1","1","1","2")
<=> $false )
& ( esk2159_4("1","1","2","1")
<=> $false )
& ( esk2159_4("1","1","2","2")
<=> $false )
& ( esk2159_4("1","2","1","1")
<=> $false )
& ( esk2159_4("1","2","1","2")
<=> $false )
& ( esk2159_4("1","2","2","1")
<=> $false )
& ( esk2159_4("1","2","2","2")
<=> $false )
& ( esk2159_4("2","1","1","1")
<=> $false )
& ( esk2159_4("2","1","1","2")
<=> $false )
& ( esk2159_4("2","1","2","1")
<=> $false )
& ( esk2159_4("2","1","2","2")
<=> $false )
& ( esk2159_4("2","2","1","1")
<=> $false )
& ( esk2159_4("2","2","1","2")
<=> $false )
& ( esk2159_4("2","2","2","1")
<=> $false )
& ( esk2159_4("2","2","2","2")
<=> $false ) ) ).
fof(esk215_0,fi_predicates,
( esk215_0
<=> $false ) ).
fof(esk21600_4,fi_predicates,
( ( esk21600_4("1","1","1","1")
<=> $true )
& ( esk21600_4("1","1","1","2")
<=> $false )
& ( esk21600_4("1","1","2","1")
<=> $true )
& ( esk21600_4("1","1","2","2")
<=> $true )
& ( esk21600_4("1","2","1","1")
<=> $false )
& ( esk21600_4("1","2","1","2")
<=> $true )
& ( esk21600_4("1","2","2","1")
<=> $true )
& ( esk21600_4("1","2","2","2")
<=> $true )
& ( esk21600_4("2","1","1","1")
<=> $false )
& ( esk21600_4("2","1","1","2")
<=> $true )
& ( esk21600_4("2","1","2","1")
<=> $true )
& ( esk21600_4("2","1","2","2")
<=> $true )
& ( esk21600_4("2","2","1","1")
<=> $true )
& ( esk21600_4("2","2","1","2")
<=> $true )
& ( esk21600_4("2","2","2","1")
<=> $true )
& ( esk21600_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21601_4,fi_predicates,
( ( esk21601_4("1","1","1","1")
<=> $false )
& ( esk21601_4("1","1","1","2")
<=> $false )
& ( esk21601_4("1","1","2","1")
<=> $false )
& ( esk21601_4("1","1","2","2")
<=> $false )
& ( esk21601_4("1","2","1","1")
<=> $false )
& ( esk21601_4("1","2","1","2")
<=> $false )
& ( esk21601_4("1","2","2","1")
<=> $false )
& ( esk21601_4("1","2","2","2")
<=> $false )
& ( esk21601_4("2","1","1","1")
<=> $false )
& ( esk21601_4("2","1","1","2")
<=> $false )
& ( esk21601_4("2","1","2","1")
<=> $false )
& ( esk21601_4("2","1","2","2")
<=> $false )
& ( esk21601_4("2","2","1","1")
<=> $false )
& ( esk21601_4("2","2","1","2")
<=> $false )
& ( esk21601_4("2","2","2","1")
<=> $false )
& ( esk21601_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21602_4,fi_predicates,
( ( esk21602_4("1","1","1","1")
<=> $true )
& ( esk21602_4("1","1","1","2")
<=> $true )
& ( esk21602_4("1","1","2","1")
<=> $true )
& ( esk21602_4("1","1","2","2")
<=> $true )
& ( esk21602_4("1","2","1","1")
<=> $true )
& ( esk21602_4("1","2","1","2")
<=> $true )
& ( esk21602_4("1","2","2","1")
<=> $true )
& ( esk21602_4("1","2","2","2")
<=> $true )
& ( esk21602_4("2","1","1","1")
<=> $true )
& ( esk21602_4("2","1","1","2")
<=> $true )
& ( esk21602_4("2","1","2","1")
<=> $true )
& ( esk21602_4("2","1","2","2")
<=> $true )
& ( esk21602_4("2","2","1","1")
<=> $true )
& ( esk21602_4("2","2","1","2")
<=> $true )
& ( esk21602_4("2","2","2","1")
<=> $true )
& ( esk21602_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21603_4,fi_predicates,
( ( esk21603_4("1","1","1","1")
<=> $true )
& ( esk21603_4("1","1","1","2")
<=> $false )
& ( esk21603_4("1","1","2","1")
<=> $true )
& ( esk21603_4("1","1","2","2")
<=> $true )
& ( esk21603_4("1","2","1","1")
<=> $false )
& ( esk21603_4("1","2","1","2")
<=> $true )
& ( esk21603_4("1","2","2","1")
<=> $true )
& ( esk21603_4("1","2","2","2")
<=> $true )
& ( esk21603_4("2","1","1","1")
<=> $true )
& ( esk21603_4("2","1","1","2")
<=> $true )
& ( esk21603_4("2","1","2","1")
<=> $true )
& ( esk21603_4("2","1","2","2")
<=> $true )
& ( esk21603_4("2","2","1","1")
<=> $true )
& ( esk21603_4("2","2","1","2")
<=> $true )
& ( esk21603_4("2","2","2","1")
<=> $true )
& ( esk21603_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21604_4,fi_predicates,
( ( esk21604_4("1","1","1","1")
<=> $true )
& ( esk21604_4("1","1","1","2")
<=> $true )
& ( esk21604_4("1","1","2","1")
<=> $true )
& ( esk21604_4("1","1","2","2")
<=> $true )
& ( esk21604_4("1","2","1","1")
<=> $true )
& ( esk21604_4("1","2","1","2")
<=> $true )
& ( esk21604_4("1","2","2","1")
<=> $true )
& ( esk21604_4("1","2","2","2")
<=> $true )
& ( esk21604_4("2","1","1","1")
<=> $true )
& ( esk21604_4("2","1","1","2")
<=> $true )
& ( esk21604_4("2","1","2","1")
<=> $true )
& ( esk21604_4("2","1","2","2")
<=> $true )
& ( esk21604_4("2","2","1","1")
<=> $true )
& ( esk21604_4("2","2","1","2")
<=> $true )
& ( esk21604_4("2","2","2","1")
<=> $true )
& ( esk21604_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21605_4,fi_predicates,
( ( esk21605_4("1","1","1","1")
<=> $false )
& ( esk21605_4("1","1","1","2")
<=> $true )
& ( esk21605_4("1","1","2","1")
<=> $false )
& ( esk21605_4("1","1","2","2")
<=> $false )
& ( esk21605_4("1","2","1","1")
<=> $true )
& ( esk21605_4("1","2","1","2")
<=> $false )
& ( esk21605_4("1","2","2","1")
<=> $false )
& ( esk21605_4("1","2","2","2")
<=> $false )
& ( esk21605_4("2","1","1","1")
<=> $false )
& ( esk21605_4("2","1","1","2")
<=> $false )
& ( esk21605_4("2","1","2","1")
<=> $false )
& ( esk21605_4("2","1","2","2")
<=> $false )
& ( esk21605_4("2","2","1","1")
<=> $false )
& ( esk21605_4("2","2","1","2")
<=> $false )
& ( esk21605_4("2","2","2","1")
<=> $false )
& ( esk21605_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21606_4,fi_predicates,
( ( esk21606_4("1","1","1","1")
<=> $false )
& ( esk21606_4("1","1","1","2")
<=> $true )
& ( esk21606_4("1","1","2","1")
<=> $false )
& ( esk21606_4("1","1","2","2")
<=> $false )
& ( esk21606_4("1","2","1","1")
<=> $true )
& ( esk21606_4("1","2","1","2")
<=> $false )
& ( esk21606_4("1","2","2","1")
<=> $false )
& ( esk21606_4("1","2","2","2")
<=> $false )
& ( esk21606_4("2","1","1","1")
<=> $false )
& ( esk21606_4("2","1","1","2")
<=> $false )
& ( esk21606_4("2","1","2","1")
<=> $false )
& ( esk21606_4("2","1","2","2")
<=> $false )
& ( esk21606_4("2","2","1","1")
<=> $false )
& ( esk21606_4("2","2","1","2")
<=> $false )
& ( esk21606_4("2","2","2","1")
<=> $false )
& ( esk21606_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21607_4,fi_predicates,
( ( esk21607_4("1","1","1","1")
<=> $false )
& ( esk21607_4("1","1","1","2")
<=> $true )
& ( esk21607_4("1","1","2","1")
<=> $false )
& ( esk21607_4("1","1","2","2")
<=> $false )
& ( esk21607_4("1","2","1","1")
<=> $true )
& ( esk21607_4("1","2","1","2")
<=> $false )
& ( esk21607_4("1","2","2","1")
<=> $false )
& ( esk21607_4("1","2","2","2")
<=> $false )
& ( esk21607_4("2","1","1","1")
<=> $false )
& ( esk21607_4("2","1","1","2")
<=> $false )
& ( esk21607_4("2","1","2","1")
<=> $false )
& ( esk21607_4("2","1","2","2")
<=> $false )
& ( esk21607_4("2","2","1","1")
<=> $false )
& ( esk21607_4("2","2","1","2")
<=> $false )
& ( esk21607_4("2","2","2","1")
<=> $false )
& ( esk21607_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21608_4,fi_predicates,
( ( esk21608_4("1","1","1","1")
<=> $true )
& ( esk21608_4("1","1","1","2")
<=> $true )
& ( esk21608_4("1","1","2","1")
<=> $true )
& ( esk21608_4("1","1","2","2")
<=> $true )
& ( esk21608_4("1","2","1","1")
<=> $true )
& ( esk21608_4("1","2","1","2")
<=> $true )
& ( esk21608_4("1","2","2","1")
<=> $true )
& ( esk21608_4("1","2","2","2")
<=> $true )
& ( esk21608_4("2","1","1","1")
<=> $false )
& ( esk21608_4("2","1","1","2")
<=> $true )
& ( esk21608_4("2","1","2","1")
<=> $true )
& ( esk21608_4("2","1","2","2")
<=> $true )
& ( esk21608_4("2","2","1","1")
<=> $true )
& ( esk21608_4("2","2","1","2")
<=> $true )
& ( esk21608_4("2","2","2","1")
<=> $true )
& ( esk21608_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21609_4,fi_predicates,
( ( esk21609_4("1","1","1","1")
<=> $false )
& ( esk21609_4("1","1","1","2")
<=> $false )
& ( esk21609_4("1","1","2","1")
<=> $false )
& ( esk21609_4("1","1","2","2")
<=> $false )
& ( esk21609_4("1","2","1","1")
<=> $false )
& ( esk21609_4("1","2","1","2")
<=> $false )
& ( esk21609_4("1","2","2","1")
<=> $false )
& ( esk21609_4("1","2","2","2")
<=> $false )
& ( esk21609_4("2","1","1","1")
<=> $true )
& ( esk21609_4("2","1","1","2")
<=> $false )
& ( esk21609_4("2","1","2","1")
<=> $false )
& ( esk21609_4("2","1","2","2")
<=> $false )
& ( esk21609_4("2","2","1","1")
<=> $false )
& ( esk21609_4("2","2","1","2")
<=> $false )
& ( esk21609_4("2","2","2","1")
<=> $false )
& ( esk21609_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2160_4,fi_predicates,
( ( esk2160_4("1","1","1","1")
<=> $false )
& ( esk2160_4("1","1","1","2")
<=> $false )
& ( esk2160_4("1","1","2","1")
<=> $false )
& ( esk2160_4("1","1","2","2")
<=> $false )
& ( esk2160_4("1","2","1","1")
<=> $false )
& ( esk2160_4("1","2","1","2")
<=> $false )
& ( esk2160_4("1","2","2","1")
<=> $false )
& ( esk2160_4("1","2","2","2")
<=> $false )
& ( esk2160_4("2","1","1","1")
<=> $false )
& ( esk2160_4("2","1","1","2")
<=> $false )
& ( esk2160_4("2","1","2","1")
<=> $false )
& ( esk2160_4("2","1","2","2")
<=> $false )
& ( esk2160_4("2","2","1","1")
<=> $false )
& ( esk2160_4("2","2","1","2")
<=> $false )
& ( esk2160_4("2","2","2","1")
<=> $false )
& ( esk2160_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21610_4,fi_predicates,
( ( esk21610_4("1","1","1","1")
<=> $true )
& ( esk21610_4("1","1","1","2")
<=> $false )
& ( esk21610_4("1","1","2","1")
<=> $false )
& ( esk21610_4("1","1","2","2")
<=> $false )
& ( esk21610_4("1","2","1","1")
<=> $false )
& ( esk21610_4("1","2","1","2")
<=> $false )
& ( esk21610_4("1","2","2","1")
<=> $false )
& ( esk21610_4("1","2","2","2")
<=> $true )
& ( esk21610_4("2","1","1","1")
<=> $true )
& ( esk21610_4("2","1","1","2")
<=> $false )
& ( esk21610_4("2","1","2","1")
<=> $true )
& ( esk21610_4("2","1","2","2")
<=> $false )
& ( esk21610_4("2","2","1","1")
<=> $false )
& ( esk21610_4("2","2","1","2")
<=> $true )
& ( esk21610_4("2","2","2","1")
<=> $true )
& ( esk21610_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21611_4,fi_predicates,
( ( esk21611_4("1","1","1","1")
<=> $false )
& ( esk21611_4("1","1","1","2")
<=> $false )
& ( esk21611_4("1","1","2","1")
<=> $false )
& ( esk21611_4("1","1","2","2")
<=> $false )
& ( esk21611_4("1","2","1","1")
<=> $false )
& ( esk21611_4("1","2","1","2")
<=> $false )
& ( esk21611_4("1","2","2","1")
<=> $false )
& ( esk21611_4("1","2","2","2")
<=> $false )
& ( esk21611_4("2","1","1","1")
<=> $false )
& ( esk21611_4("2","1","1","2")
<=> $false )
& ( esk21611_4("2","1","2","1")
<=> $false )
& ( esk21611_4("2","1","2","2")
<=> $false )
& ( esk21611_4("2","2","1","1")
<=> $false )
& ( esk21611_4("2","2","1","2")
<=> $false )
& ( esk21611_4("2","2","2","1")
<=> $false )
& ( esk21611_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21612_4,fi_predicates,
( ( esk21612_4("1","1","1","1")
<=> $false )
& ( esk21612_4("1","1","1","2")
<=> $false )
& ( esk21612_4("1","1","2","1")
<=> $false )
& ( esk21612_4("1","1","2","2")
<=> $false )
& ( esk21612_4("1","2","1","1")
<=> $false )
& ( esk21612_4("1","2","1","2")
<=> $false )
& ( esk21612_4("1","2","2","1")
<=> $false )
& ( esk21612_4("1","2","2","2")
<=> $false )
& ( esk21612_4("2","1","1","1")
<=> $false )
& ( esk21612_4("2","1","1","2")
<=> $false )
& ( esk21612_4("2","1","2","1")
<=> $false )
& ( esk21612_4("2","1","2","2")
<=> $false )
& ( esk21612_4("2","2","1","1")
<=> $false )
& ( esk21612_4("2","2","1","2")
<=> $false )
& ( esk21612_4("2","2","2","1")
<=> $false )
& ( esk21612_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21613_4,fi_predicates,
( ( esk21613_4("1","1","1","1")
<=> $true )
& ( esk21613_4("1","1","1","2")
<=> $false )
& ( esk21613_4("1","1","2","1")
<=> $false )
& ( esk21613_4("1","1","2","2")
<=> $false )
& ( esk21613_4("1","2","1","1")
<=> $false )
& ( esk21613_4("1","2","1","2")
<=> $false )
& ( esk21613_4("1","2","2","1")
<=> $false )
& ( esk21613_4("1","2","2","2")
<=> $true )
& ( esk21613_4("2","1","1","1")
<=> $true )
& ( esk21613_4("2","1","1","2")
<=> $true )
& ( esk21613_4("2","1","2","1")
<=> $true )
& ( esk21613_4("2","1","2","2")
<=> $false )
& ( esk21613_4("2","2","1","1")
<=> $false )
& ( esk21613_4("2","2","1","2")
<=> $true )
& ( esk21613_4("2","2","2","1")
<=> $true )
& ( esk21613_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21614_4,fi_predicates,
( ( esk21614_4("1","1","1","1")
<=> $true )
& ( esk21614_4("1","1","1","2")
<=> $false )
& ( esk21614_4("1","1","2","1")
<=> $false )
& ( esk21614_4("1","1","2","2")
<=> $false )
& ( esk21614_4("1","2","1","1")
<=> $false )
& ( esk21614_4("1","2","1","2")
<=> $false )
& ( esk21614_4("1","2","2","1")
<=> $false )
& ( esk21614_4("1","2","2","2")
<=> $true )
& ( esk21614_4("2","1","1","1")
<=> $false )
& ( esk21614_4("2","1","1","2")
<=> $true )
& ( esk21614_4("2","1","2","1")
<=> $false )
& ( esk21614_4("2","1","2","2")
<=> $false )
& ( esk21614_4("2","2","1","1")
<=> $false )
& ( esk21614_4("2","2","1","2")
<=> $false )
& ( esk21614_4("2","2","2","1")
<=> $false )
& ( esk21614_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21615_4,fi_predicates,
( ( esk21615_4("1","1","1","1")
<=> $false )
& ( esk21615_4("1","1","1","2")
<=> $true )
& ( esk21615_4("1","1","2","1")
<=> $true )
& ( esk21615_4("1","1","2","2")
<=> $true )
& ( esk21615_4("1","2","1","1")
<=> $true )
& ( esk21615_4("1","2","1","2")
<=> $true )
& ( esk21615_4("1","2","2","1")
<=> $true )
& ( esk21615_4("1","2","2","2")
<=> $false )
& ( esk21615_4("2","1","1","1")
<=> $false )
& ( esk21615_4("2","1","1","2")
<=> $false )
& ( esk21615_4("2","1","2","1")
<=> $false )
& ( esk21615_4("2","1","2","2")
<=> $true )
& ( esk21615_4("2","2","1","1")
<=> $true )
& ( esk21615_4("2","2","1","2")
<=> $false )
& ( esk21615_4("2","2","2","1")
<=> $false )
& ( esk21615_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21616_4,fi_predicates,
( ( esk21616_4("1","1","1","1")
<=> $true )
& ( esk21616_4("1","1","1","2")
<=> $true )
& ( esk21616_4("1","1","2","1")
<=> $true )
& ( esk21616_4("1","1","2","2")
<=> $true )
& ( esk21616_4("1","2","1","1")
<=> $true )
& ( esk21616_4("1","2","1","2")
<=> $true )
& ( esk21616_4("1","2","2","1")
<=> $true )
& ( esk21616_4("1","2","2","2")
<=> $true )
& ( esk21616_4("2","1","1","1")
<=> $true )
& ( esk21616_4("2","1","1","2")
<=> $true )
& ( esk21616_4("2","1","2","1")
<=> $true )
& ( esk21616_4("2","1","2","2")
<=> $true )
& ( esk21616_4("2","2","1","1")
<=> $true )
& ( esk21616_4("2","2","1","2")
<=> $true )
& ( esk21616_4("2","2","2","1")
<=> $true )
& ( esk21616_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21617_4,fi_predicates,
( ( esk21617_4("1","1","1","1")
<=> $true )
& ( esk21617_4("1","1","1","2")
<=> $true )
& ( esk21617_4("1","1","2","1")
<=> $true )
& ( esk21617_4("1","1","2","2")
<=> $true )
& ( esk21617_4("1","2","1","1")
<=> $true )
& ( esk21617_4("1","2","1","2")
<=> $true )
& ( esk21617_4("1","2","2","1")
<=> $true )
& ( esk21617_4("1","2","2","2")
<=> $true )
& ( esk21617_4("2","1","1","1")
<=> $true )
& ( esk21617_4("2","1","1","2")
<=> $true )
& ( esk21617_4("2","1","2","1")
<=> $true )
& ( esk21617_4("2","1","2","2")
<=> $true )
& ( esk21617_4("2","2","1","1")
<=> $true )
& ( esk21617_4("2","2","1","2")
<=> $true )
& ( esk21617_4("2","2","2","1")
<=> $true )
& ( esk21617_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21618_4,fi_predicates,
( ( esk21618_4("1","1","1","1")
<=> $false )
& ( esk21618_4("1","1","1","2")
<=> $false )
& ( esk21618_4("1","1","2","1")
<=> $false )
& ( esk21618_4("1","1","2","2")
<=> $false )
& ( esk21618_4("1","2","1","1")
<=> $false )
& ( esk21618_4("1","2","1","2")
<=> $false )
& ( esk21618_4("1","2","2","1")
<=> $false )
& ( esk21618_4("1","2","2","2")
<=> $false )
& ( esk21618_4("2","1","1","1")
<=> $false )
& ( esk21618_4("2","1","1","2")
<=> $false )
& ( esk21618_4("2","1","2","1")
<=> $false )
& ( esk21618_4("2","1","2","2")
<=> $false )
& ( esk21618_4("2","2","1","1")
<=> $false )
& ( esk21618_4("2","2","1","2")
<=> $false )
& ( esk21618_4("2","2","2","1")
<=> $false )
& ( esk21618_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21619_4,fi_predicates,
( ( esk21619_4("1","1","1","1")
<=> $true )
& ( esk21619_4("1","1","1","2")
<=> $true )
& ( esk21619_4("1","1","2","1")
<=> $true )
& ( esk21619_4("1","1","2","2")
<=> $true )
& ( esk21619_4("1","2","1","1")
<=> $true )
& ( esk21619_4("1","2","1","2")
<=> $true )
& ( esk21619_4("1","2","2","1")
<=> $true )
& ( esk21619_4("1","2","2","2")
<=> $true )
& ( esk21619_4("2","1","1","1")
<=> $true )
& ( esk21619_4("2","1","1","2")
<=> $true )
& ( esk21619_4("2","1","2","1")
<=> $true )
& ( esk21619_4("2","1","2","2")
<=> $true )
& ( esk21619_4("2","2","1","1")
<=> $true )
& ( esk21619_4("2","2","1","2")
<=> $true )
& ( esk21619_4("2","2","2","1")
<=> $true )
& ( esk21619_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2161_4,fi_predicates,
( ( esk2161_4("1","1","1","1")
<=> $false )
& ( esk2161_4("1","1","1","2")
<=> $false )
& ( esk2161_4("1","1","2","1")
<=> $false )
& ( esk2161_4("1","1","2","2")
<=> $false )
& ( esk2161_4("1","2","1","1")
<=> $false )
& ( esk2161_4("1","2","1","2")
<=> $false )
& ( esk2161_4("1","2","2","1")
<=> $false )
& ( esk2161_4("1","2","2","2")
<=> $false )
& ( esk2161_4("2","1","1","1")
<=> $false )
& ( esk2161_4("2","1","1","2")
<=> $false )
& ( esk2161_4("2","1","2","1")
<=> $false )
& ( esk2161_4("2","1","2","2")
<=> $false )
& ( esk2161_4("2","2","1","1")
<=> $false )
& ( esk2161_4("2","2","1","2")
<=> $false )
& ( esk2161_4("2","2","2","1")
<=> $false )
& ( esk2161_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21620_4,fi_predicates,
( ( esk21620_4("1","1","1","1")
<=> $true )
& ( esk21620_4("1","1","1","2")
<=> $false )
& ( esk21620_4("1","1","2","1")
<=> $false )
& ( esk21620_4("1","1","2","2")
<=> $false )
& ( esk21620_4("1","2","1","1")
<=> $false )
& ( esk21620_4("1","2","1","2")
<=> $false )
& ( esk21620_4("1","2","2","1")
<=> $false )
& ( esk21620_4("1","2","2","2")
<=> $true )
& ( esk21620_4("2","1","1","1")
<=> $true )
& ( esk21620_4("2","1","1","2")
<=> $false )
& ( esk21620_4("2","1","2","1")
<=> $true )
& ( esk21620_4("2","1","2","2")
<=> $false )
& ( esk21620_4("2","2","1","1")
<=> $false )
& ( esk21620_4("2","2","1","2")
<=> $true )
& ( esk21620_4("2","2","2","1")
<=> $true )
& ( esk21620_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21621_4,fi_predicates,
( ( esk21621_4("1","1","1","1")
<=> $false )
& ( esk21621_4("1","1","1","2")
<=> $false )
& ( esk21621_4("1","1","2","1")
<=> $false )
& ( esk21621_4("1","1","2","2")
<=> $false )
& ( esk21621_4("1","2","1","1")
<=> $false )
& ( esk21621_4("1","2","1","2")
<=> $false )
& ( esk21621_4("1","2","2","1")
<=> $false )
& ( esk21621_4("1","2","2","2")
<=> $false )
& ( esk21621_4("2","1","1","1")
<=> $false )
& ( esk21621_4("2","1","1","2")
<=> $false )
& ( esk21621_4("2","1","2","1")
<=> $false )
& ( esk21621_4("2","1","2","2")
<=> $false )
& ( esk21621_4("2","2","1","1")
<=> $false )
& ( esk21621_4("2","2","1","2")
<=> $false )
& ( esk21621_4("2","2","2","1")
<=> $false )
& ( esk21621_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21622_4,fi_predicates,
( ( esk21622_4("1","1","1","1")
<=> $true )
& ( esk21622_4("1","1","1","2")
<=> $true )
& ( esk21622_4("1","1","2","1")
<=> $true )
& ( esk21622_4("1","1","2","2")
<=> $true )
& ( esk21622_4("1","2","1","1")
<=> $true )
& ( esk21622_4("1","2","1","2")
<=> $true )
& ( esk21622_4("1","2","2","1")
<=> $true )
& ( esk21622_4("1","2","2","2")
<=> $true )
& ( esk21622_4("2","1","1","1")
<=> $true )
& ( esk21622_4("2","1","1","2")
<=> $true )
& ( esk21622_4("2","1","2","1")
<=> $true )
& ( esk21622_4("2","1","2","2")
<=> $true )
& ( esk21622_4("2","2","1","1")
<=> $true )
& ( esk21622_4("2","2","1","2")
<=> $true )
& ( esk21622_4("2","2","2","1")
<=> $true )
& ( esk21622_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21623_4,fi_predicates,
( ( esk21623_4("1","1","1","1")
<=> $true )
& ( esk21623_4("1","1","1","2")
<=> $false )
& ( esk21623_4("1","1","2","1")
<=> $false )
& ( esk21623_4("1","1","2","2")
<=> $false )
& ( esk21623_4("1","2","1","1")
<=> $false )
& ( esk21623_4("1","2","1","2")
<=> $false )
& ( esk21623_4("1","2","2","1")
<=> $false )
& ( esk21623_4("1","2","2","2")
<=> $true )
& ( esk21623_4("2","1","1","1")
<=> $true )
& ( esk21623_4("2","1","1","2")
<=> $false )
& ( esk21623_4("2","1","2","1")
<=> $true )
& ( esk21623_4("2","1","2","2")
<=> $false )
& ( esk21623_4("2","2","1","1")
<=> $false )
& ( esk21623_4("2","2","1","2")
<=> $true )
& ( esk21623_4("2","2","2","1")
<=> $true )
& ( esk21623_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21624_4,fi_predicates,
( ( esk21624_4("1","1","1","1")
<=> $false )
& ( esk21624_4("1","1","1","2")
<=> $false )
& ( esk21624_4("1","1","2","1")
<=> $false )
& ( esk21624_4("1","1","2","2")
<=> $false )
& ( esk21624_4("1","2","1","1")
<=> $false )
& ( esk21624_4("1","2","1","2")
<=> $false )
& ( esk21624_4("1","2","2","1")
<=> $false )
& ( esk21624_4("1","2","2","2")
<=> $false )
& ( esk21624_4("2","1","1","1")
<=> $false )
& ( esk21624_4("2","1","1","2")
<=> $false )
& ( esk21624_4("2","1","2","1")
<=> $false )
& ( esk21624_4("2","1","2","2")
<=> $false )
& ( esk21624_4("2","2","1","1")
<=> $false )
& ( esk21624_4("2","2","1","2")
<=> $false )
& ( esk21624_4("2","2","2","1")
<=> $false )
& ( esk21624_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21625_4,fi_predicates,
( ( esk21625_4("1","1","1","1")
<=> $true )
& ( esk21625_4("1","1","1","2")
<=> $true )
& ( esk21625_4("1","1","2","1")
<=> $true )
& ( esk21625_4("1","1","2","2")
<=> $true )
& ( esk21625_4("1","2","1","1")
<=> $true )
& ( esk21625_4("1","2","1","2")
<=> $true )
& ( esk21625_4("1","2","2","1")
<=> $true )
& ( esk21625_4("1","2","2","2")
<=> $true )
& ( esk21625_4("2","1","1","1")
<=> $true )
& ( esk21625_4("2","1","1","2")
<=> $true )
& ( esk21625_4("2","1","2","1")
<=> $true )
& ( esk21625_4("2","1","2","2")
<=> $true )
& ( esk21625_4("2","2","1","1")
<=> $true )
& ( esk21625_4("2","2","1","2")
<=> $true )
& ( esk21625_4("2","2","2","1")
<=> $true )
& ( esk21625_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21626_4,fi_predicates,
( ( esk21626_4("1","1","1","1")
<=> $true )
& ( esk21626_4("1","1","1","2")
<=> $true )
& ( esk21626_4("1","1","2","1")
<=> $true )
& ( esk21626_4("1","1","2","2")
<=> $true )
& ( esk21626_4("1","2","1","1")
<=> $true )
& ( esk21626_4("1","2","1","2")
<=> $true )
& ( esk21626_4("1","2","2","1")
<=> $true )
& ( esk21626_4("1","2","2","2")
<=> $true )
& ( esk21626_4("2","1","1","1")
<=> $true )
& ( esk21626_4("2","1","1","2")
<=> $true )
& ( esk21626_4("2","1","2","1")
<=> $true )
& ( esk21626_4("2","1","2","2")
<=> $true )
& ( esk21626_4("2","2","1","1")
<=> $true )
& ( esk21626_4("2","2","1","2")
<=> $true )
& ( esk21626_4("2","2","2","1")
<=> $true )
& ( esk21626_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21627_4,fi_predicates,
( ( esk21627_4("1","1","1","1")
<=> $false )
& ( esk21627_4("1","1","1","2")
<=> $false )
& ( esk21627_4("1","1","2","1")
<=> $false )
& ( esk21627_4("1","1","2","2")
<=> $false )
& ( esk21627_4("1","2","1","1")
<=> $false )
& ( esk21627_4("1","2","1","2")
<=> $false )
& ( esk21627_4("1","2","2","1")
<=> $false )
& ( esk21627_4("1","2","2","2")
<=> $false )
& ( esk21627_4("2","1","1","1")
<=> $false )
& ( esk21627_4("2","1","1","2")
<=> $false )
& ( esk21627_4("2","1","2","1")
<=> $false )
& ( esk21627_4("2","1","2","2")
<=> $false )
& ( esk21627_4("2","2","1","1")
<=> $false )
& ( esk21627_4("2","2","1","2")
<=> $false )
& ( esk21627_4("2","2","2","1")
<=> $false )
& ( esk21627_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21628_4,fi_predicates,
( ( esk21628_4("1","1","1","1")
<=> $false )
& ( esk21628_4("1","1","1","2")
<=> $false )
& ( esk21628_4("1","1","2","1")
<=> $false )
& ( esk21628_4("1","1","2","2")
<=> $false )
& ( esk21628_4("1","2","1","1")
<=> $false )
& ( esk21628_4("1","2","1","2")
<=> $false )
& ( esk21628_4("1","2","2","1")
<=> $false )
& ( esk21628_4("1","2","2","2")
<=> $false )
& ( esk21628_4("2","1","1","1")
<=> $false )
& ( esk21628_4("2","1","1","2")
<=> $false )
& ( esk21628_4("2","1","2","1")
<=> $false )
& ( esk21628_4("2","1","2","2")
<=> $false )
& ( esk21628_4("2","2","1","1")
<=> $false )
& ( esk21628_4("2","2","1","2")
<=> $false )
& ( esk21628_4("2","2","2","1")
<=> $false )
& ( esk21628_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21629_4,fi_predicates,
( ( esk21629_4("1","1","1","1")
<=> $true )
& ( esk21629_4("1","1","1","2")
<=> $true )
& ( esk21629_4("1","1","2","1")
<=> $true )
& ( esk21629_4("1","1","2","2")
<=> $true )
& ( esk21629_4("1","2","1","1")
<=> $true )
& ( esk21629_4("1","2","1","2")
<=> $true )
& ( esk21629_4("1","2","2","1")
<=> $true )
& ( esk21629_4("1","2","2","2")
<=> $true )
& ( esk21629_4("2","1","1","1")
<=> $true )
& ( esk21629_4("2","1","1","2")
<=> $true )
& ( esk21629_4("2","1","2","1")
<=> $true )
& ( esk21629_4("2","1","2","2")
<=> $true )
& ( esk21629_4("2","2","1","1")
<=> $true )
& ( esk21629_4("2","2","1","2")
<=> $true )
& ( esk21629_4("2","2","2","1")
<=> $true )
& ( esk21629_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2162_4,fi_predicates,
( ( esk2162_4("1","1","1","1")
<=> $false )
& ( esk2162_4("1","1","1","2")
<=> $false )
& ( esk2162_4("1","1","2","1")
<=> $false )
& ( esk2162_4("1","1","2","2")
<=> $false )
& ( esk2162_4("1","2","1","1")
<=> $false )
& ( esk2162_4("1","2","1","2")
<=> $false )
& ( esk2162_4("1","2","2","1")
<=> $false )
& ( esk2162_4("1","2","2","2")
<=> $false )
& ( esk2162_4("2","1","1","1")
<=> $false )
& ( esk2162_4("2","1","1","2")
<=> $false )
& ( esk2162_4("2","1","2","1")
<=> $false )
& ( esk2162_4("2","1","2","2")
<=> $false )
& ( esk2162_4("2","2","1","1")
<=> $false )
& ( esk2162_4("2","2","1","2")
<=> $false )
& ( esk2162_4("2","2","2","1")
<=> $false )
& ( esk2162_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21630_4,fi_predicates,
( ( esk21630_4("1","1","1","1")
<=> $true )
& ( esk21630_4("1","1","1","2")
<=> $true )
& ( esk21630_4("1","1","2","1")
<=> $true )
& ( esk21630_4("1","1","2","2")
<=> $true )
& ( esk21630_4("1","2","1","1")
<=> $true )
& ( esk21630_4("1","2","1","2")
<=> $true )
& ( esk21630_4("1","2","2","1")
<=> $true )
& ( esk21630_4("1","2","2","2")
<=> $true )
& ( esk21630_4("2","1","1","1")
<=> $true )
& ( esk21630_4("2","1","1","2")
<=> $true )
& ( esk21630_4("2","1","2","1")
<=> $true )
& ( esk21630_4("2","1","2","2")
<=> $true )
& ( esk21630_4("2","2","1","1")
<=> $true )
& ( esk21630_4("2","2","1","2")
<=> $true )
& ( esk21630_4("2","2","2","1")
<=> $true )
& ( esk21630_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21631_4,fi_predicates,
( ( esk21631_4("1","1","1","1")
<=> $true )
& ( esk21631_4("1","1","1","2")
<=> $false )
& ( esk21631_4("1","1","2","1")
<=> $false )
& ( esk21631_4("1","1","2","2")
<=> $false )
& ( esk21631_4("1","2","1","1")
<=> $false )
& ( esk21631_4("1","2","1","2")
<=> $false )
& ( esk21631_4("1","2","2","1")
<=> $false )
& ( esk21631_4("1","2","2","2")
<=> $true )
& ( esk21631_4("2","1","1","1")
<=> $true )
& ( esk21631_4("2","1","1","2")
<=> $false )
& ( esk21631_4("2","1","2","1")
<=> $true )
& ( esk21631_4("2","1","2","2")
<=> $false )
& ( esk21631_4("2","2","1","1")
<=> $false )
& ( esk21631_4("2","2","1","2")
<=> $true )
& ( esk21631_4("2","2","2","1")
<=> $true )
& ( esk21631_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21632_4,fi_predicates,
( ( esk21632_4("1","1","1","1")
<=> $true )
& ( esk21632_4("1","1","1","2")
<=> $false )
& ( esk21632_4("1","1","2","1")
<=> $false )
& ( esk21632_4("1","1","2","2")
<=> $false )
& ( esk21632_4("1","2","1","1")
<=> $false )
& ( esk21632_4("1","2","1","2")
<=> $false )
& ( esk21632_4("1","2","2","1")
<=> $false )
& ( esk21632_4("1","2","2","2")
<=> $true )
& ( esk21632_4("2","1","1","1")
<=> $true )
& ( esk21632_4("2","1","1","2")
<=> $false )
& ( esk21632_4("2","1","2","1")
<=> $true )
& ( esk21632_4("2","1","2","2")
<=> $false )
& ( esk21632_4("2","2","1","1")
<=> $false )
& ( esk21632_4("2","2","1","2")
<=> $true )
& ( esk21632_4("2","2","2","1")
<=> $true )
& ( esk21632_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21633_4,fi_predicates,
( ( esk21633_4("1","1","1","1")
<=> $false )
& ( esk21633_4("1","1","1","2")
<=> $false )
& ( esk21633_4("1","1","2","1")
<=> $false )
& ( esk21633_4("1","1","2","2")
<=> $false )
& ( esk21633_4("1","2","1","1")
<=> $false )
& ( esk21633_4("1","2","1","2")
<=> $false )
& ( esk21633_4("1","2","2","1")
<=> $false )
& ( esk21633_4("1","2","2","2")
<=> $false )
& ( esk21633_4("2","1","1","1")
<=> $false )
& ( esk21633_4("2","1","1","2")
<=> $false )
& ( esk21633_4("2","1","2","1")
<=> $false )
& ( esk21633_4("2","1","2","2")
<=> $false )
& ( esk21633_4("2","2","1","1")
<=> $false )
& ( esk21633_4("2","2","1","2")
<=> $false )
& ( esk21633_4("2","2","2","1")
<=> $false )
& ( esk21633_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21634_4,fi_predicates,
( ( esk21634_4("1","1","1","1")
<=> $true )
& ( esk21634_4("1","1","1","2")
<=> $false )
& ( esk21634_4("1","1","2","1")
<=> $false )
& ( esk21634_4("1","1","2","2")
<=> $false )
& ( esk21634_4("1","2","1","1")
<=> $false )
& ( esk21634_4("1","2","1","2")
<=> $false )
& ( esk21634_4("1","2","2","1")
<=> $false )
& ( esk21634_4("1","2","2","2")
<=> $true )
& ( esk21634_4("2","1","1","1")
<=> $true )
& ( esk21634_4("2","1","1","2")
<=> $false )
& ( esk21634_4("2","1","2","1")
<=> $true )
& ( esk21634_4("2","1","2","2")
<=> $false )
& ( esk21634_4("2","2","1","1")
<=> $false )
& ( esk21634_4("2","2","1","2")
<=> $true )
& ( esk21634_4("2","2","2","1")
<=> $true )
& ( esk21634_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21635_4,fi_predicates,
( ( esk21635_4("1","1","1","1")
<=> $true )
& ( esk21635_4("1","1","1","2")
<=> $true )
& ( esk21635_4("1","1","2","1")
<=> $true )
& ( esk21635_4("1","1","2","2")
<=> $true )
& ( esk21635_4("1","2","1","1")
<=> $true )
& ( esk21635_4("1","2","1","2")
<=> $true )
& ( esk21635_4("1","2","2","1")
<=> $true )
& ( esk21635_4("1","2","2","2")
<=> $true )
& ( esk21635_4("2","1","1","1")
<=> $true )
& ( esk21635_4("2","1","1","2")
<=> $true )
& ( esk21635_4("2","1","2","1")
<=> $true )
& ( esk21635_4("2","1","2","2")
<=> $true )
& ( esk21635_4("2","2","1","1")
<=> $true )
& ( esk21635_4("2","2","1","2")
<=> $true )
& ( esk21635_4("2","2","2","1")
<=> $true )
& ( esk21635_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21636_4,fi_predicates,
( ( esk21636_4("1","1","1","1")
<=> $true )
& ( esk21636_4("1","1","1","2")
<=> $false )
& ( esk21636_4("1","1","2","1")
<=> $false )
& ( esk21636_4("1","1","2","2")
<=> $false )
& ( esk21636_4("1","2","1","1")
<=> $false )
& ( esk21636_4("1","2","1","2")
<=> $false )
& ( esk21636_4("1","2","2","1")
<=> $false )
& ( esk21636_4("1","2","2","2")
<=> $true )
& ( esk21636_4("2","1","1","1")
<=> $true )
& ( esk21636_4("2","1","1","2")
<=> $false )
& ( esk21636_4("2","1","2","1")
<=> $true )
& ( esk21636_4("2","1","2","2")
<=> $false )
& ( esk21636_4("2","2","1","1")
<=> $false )
& ( esk21636_4("2","2","1","2")
<=> $true )
& ( esk21636_4("2","2","2","1")
<=> $true )
& ( esk21636_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21637_4,fi_predicates,
( ( esk21637_4("1","1","1","1")
<=> $false )
& ( esk21637_4("1","1","1","2")
<=> $false )
& ( esk21637_4("1","1","2","1")
<=> $false )
& ( esk21637_4("1","1","2","2")
<=> $false )
& ( esk21637_4("1","2","1","1")
<=> $false )
& ( esk21637_4("1","2","1","2")
<=> $false )
& ( esk21637_4("1","2","2","1")
<=> $false )
& ( esk21637_4("1","2","2","2")
<=> $false )
& ( esk21637_4("2","1","1","1")
<=> $false )
& ( esk21637_4("2","1","1","2")
<=> $false )
& ( esk21637_4("2","1","2","1")
<=> $false )
& ( esk21637_4("2","1","2","2")
<=> $false )
& ( esk21637_4("2","2","1","1")
<=> $false )
& ( esk21637_4("2","2","1","2")
<=> $false )
& ( esk21637_4("2","2","2","1")
<=> $false )
& ( esk21637_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21638_4,fi_predicates,
( ( esk21638_4("1","1","1","1")
<=> $false )
& ( esk21638_4("1","1","1","2")
<=> $false )
& ( esk21638_4("1","1","2","1")
<=> $false )
& ( esk21638_4("1","1","2","2")
<=> $false )
& ( esk21638_4("1","2","1","1")
<=> $false )
& ( esk21638_4("1","2","1","2")
<=> $false )
& ( esk21638_4("1","2","2","1")
<=> $false )
& ( esk21638_4("1","2","2","2")
<=> $false )
& ( esk21638_4("2","1","1","1")
<=> $false )
& ( esk21638_4("2","1","1","2")
<=> $false )
& ( esk21638_4("2","1","2","1")
<=> $false )
& ( esk21638_4("2","1","2","2")
<=> $false )
& ( esk21638_4("2","2","1","1")
<=> $false )
& ( esk21638_4("2","2","1","2")
<=> $false )
& ( esk21638_4("2","2","2","1")
<=> $false )
& ( esk21638_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21639_4,fi_predicates,
( ( esk21639_4("1","1","1","1")
<=> $true )
& ( esk21639_4("1","1","1","2")
<=> $true )
& ( esk21639_4("1","1","2","1")
<=> $true )
& ( esk21639_4("1","1","2","2")
<=> $true )
& ( esk21639_4("1","2","1","1")
<=> $true )
& ( esk21639_4("1","2","1","2")
<=> $true )
& ( esk21639_4("1","2","2","1")
<=> $true )
& ( esk21639_4("1","2","2","2")
<=> $true )
& ( esk21639_4("2","1","1","1")
<=> $true )
& ( esk21639_4("2","1","1","2")
<=> $true )
& ( esk21639_4("2","1","2","1")
<=> $true )
& ( esk21639_4("2","1","2","2")
<=> $true )
& ( esk21639_4("2","2","1","1")
<=> $true )
& ( esk21639_4("2","2","1","2")
<=> $true )
& ( esk21639_4("2","2","2","1")
<=> $false )
& ( esk21639_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2163_4,fi_predicates,
( ( esk2163_4("1","1","1","1")
<=> $false )
& ( esk2163_4("1","1","1","2")
<=> $false )
& ( esk2163_4("1","1","2","1")
<=> $false )
& ( esk2163_4("1","1","2","2")
<=> $false )
& ( esk2163_4("1","2","1","1")
<=> $false )
& ( esk2163_4("1","2","1","2")
<=> $true )
& ( esk2163_4("1","2","2","1")
<=> $false )
& ( esk2163_4("1","2","2","2")
<=> $false )
& ( esk2163_4("2","1","1","1")
<=> $false )
& ( esk2163_4("2","1","1","2")
<=> $false )
& ( esk2163_4("2","1","2","1")
<=> $false )
& ( esk2163_4("2","1","2","2")
<=> $false )
& ( esk2163_4("2","2","1","1")
<=> $false )
& ( esk2163_4("2","2","1","2")
<=> $false )
& ( esk2163_4("2","2","2","1")
<=> $false )
& ( esk2163_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21640_4,fi_predicates,
( ( esk21640_4("1","1","1","1")
<=> $false )
& ( esk21640_4("1","1","1","2")
<=> $true )
& ( esk21640_4("1","1","2","1")
<=> $true )
& ( esk21640_4("1","1","2","2")
<=> $true )
& ( esk21640_4("1","2","1","1")
<=> $true )
& ( esk21640_4("1","2","1","2")
<=> $true )
& ( esk21640_4("1","2","2","1")
<=> $true )
& ( esk21640_4("1","2","2","2")
<=> $false )
& ( esk21640_4("2","1","1","1")
<=> $true )
& ( esk21640_4("2","1","1","2")
<=> $true )
& ( esk21640_4("2","1","2","1")
<=> $true )
& ( esk21640_4("2","1","2","2")
<=> $true )
& ( esk21640_4("2","2","1","1")
<=> $true )
& ( esk21640_4("2","2","1","2")
<=> $true )
& ( esk21640_4("2","2","2","1")
<=> $false )
& ( esk21640_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21641_4,fi_predicates,
( ( esk21641_4("1","1","1","1")
<=> $false )
& ( esk21641_4("1","1","1","2")
<=> $true )
& ( esk21641_4("1","1","2","1")
<=> $true )
& ( esk21641_4("1","1","2","2")
<=> $true )
& ( esk21641_4("1","2","1","1")
<=> $true )
& ( esk21641_4("1","2","1","2")
<=> $true )
& ( esk21641_4("1","2","2","1")
<=> $true )
& ( esk21641_4("1","2","2","2")
<=> $false )
& ( esk21641_4("2","1","1","1")
<=> $false )
& ( esk21641_4("2","1","1","2")
<=> $false )
& ( esk21641_4("2","1","2","1")
<=> $false )
& ( esk21641_4("2","1","2","2")
<=> $true )
& ( esk21641_4("2","2","1","1")
<=> $true )
& ( esk21641_4("2","2","1","2")
<=> $false )
& ( esk21641_4("2","2","2","1")
<=> $false )
& ( esk21641_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21642_4,fi_predicates,
( ( esk21642_4("1","1","1","1")
<=> $true )
& ( esk21642_4("1","1","1","2")
<=> $true )
& ( esk21642_4("1","1","2","1")
<=> $true )
& ( esk21642_4("1","1","2","2")
<=> $true )
& ( esk21642_4("1","2","1","1")
<=> $true )
& ( esk21642_4("1","2","1","2")
<=> $true )
& ( esk21642_4("1","2","2","1")
<=> $true )
& ( esk21642_4("1","2","2","2")
<=> $true )
& ( esk21642_4("2","1","1","1")
<=> $false )
& ( esk21642_4("2","1","1","2")
<=> $true )
& ( esk21642_4("2","1","2","1")
<=> $false )
& ( esk21642_4("2","1","2","2")
<=> $true )
& ( esk21642_4("2","2","1","1")
<=> $true )
& ( esk21642_4("2","2","1","2")
<=> $false )
& ( esk21642_4("2","2","2","1")
<=> $false )
& ( esk21642_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21643_4,fi_predicates,
( ( esk21643_4("1","1","1","1")
<=> $true )
& ( esk21643_4("1","1","1","2")
<=> $true )
& ( esk21643_4("1","1","2","1")
<=> $true )
& ( esk21643_4("1","1","2","2")
<=> $true )
& ( esk21643_4("1","2","1","1")
<=> $true )
& ( esk21643_4("1","2","1","2")
<=> $true )
& ( esk21643_4("1","2","2","1")
<=> $true )
& ( esk21643_4("1","2","2","2")
<=> $true )
& ( esk21643_4("2","1","1","1")
<=> $true )
& ( esk21643_4("2","1","1","2")
<=> $true )
& ( esk21643_4("2","1","2","1")
<=> $true )
& ( esk21643_4("2","1","2","2")
<=> $true )
& ( esk21643_4("2","2","1","1")
<=> $true )
& ( esk21643_4("2","2","1","2")
<=> $true )
& ( esk21643_4("2","2","2","1")
<=> $true )
& ( esk21643_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21644_4,fi_predicates,
( ( esk21644_4("1","1","1","1")
<=> $true )
& ( esk21644_4("1","1","1","2")
<=> $true )
& ( esk21644_4("1","1","2","1")
<=> $true )
& ( esk21644_4("1","1","2","2")
<=> $true )
& ( esk21644_4("1","2","1","1")
<=> $true )
& ( esk21644_4("1","2","1","2")
<=> $true )
& ( esk21644_4("1","2","2","1")
<=> $true )
& ( esk21644_4("1","2","2","2")
<=> $true )
& ( esk21644_4("2","1","1","1")
<=> $false )
& ( esk21644_4("2","1","1","2")
<=> $true )
& ( esk21644_4("2","1","2","1")
<=> $false )
& ( esk21644_4("2","1","2","2")
<=> $true )
& ( esk21644_4("2","2","1","1")
<=> $true )
& ( esk21644_4("2","2","1","2")
<=> $false )
& ( esk21644_4("2","2","2","1")
<=> $false )
& ( esk21644_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21645_4,fi_predicates,
( ( esk21645_4("1","1","1","1")
<=> $true )
& ( esk21645_4("1","1","1","2")
<=> $false )
& ( esk21645_4("1","1","2","1")
<=> $false )
& ( esk21645_4("1","1","2","2")
<=> $false )
& ( esk21645_4("1","2","1","1")
<=> $false )
& ( esk21645_4("1","2","1","2")
<=> $false )
& ( esk21645_4("1","2","2","1")
<=> $false )
& ( esk21645_4("1","2","2","2")
<=> $true )
& ( esk21645_4("2","1","1","1")
<=> $false )
& ( esk21645_4("2","1","1","2")
<=> $true )
& ( esk21645_4("2","1","2","1")
<=> $true )
& ( esk21645_4("2","1","2","2")
<=> $false )
& ( esk21645_4("2","2","1","1")
<=> $false )
& ( esk21645_4("2","2","1","2")
<=> $false )
& ( esk21645_4("2","2","2","1")
<=> $false )
& ( esk21645_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21646_4,fi_predicates,
( ( esk21646_4("1","1","1","1")
<=> $true )
& ( esk21646_4("1","1","1","2")
<=> $true )
& ( esk21646_4("1","1","2","1")
<=> $true )
& ( esk21646_4("1","1","2","2")
<=> $true )
& ( esk21646_4("1","2","1","1")
<=> $true )
& ( esk21646_4("1","2","1","2")
<=> $true )
& ( esk21646_4("1","2","2","1")
<=> $true )
& ( esk21646_4("1","2","2","2")
<=> $true )
& ( esk21646_4("2","1","1","1")
<=> $false )
& ( esk21646_4("2","1","1","2")
<=> $true )
& ( esk21646_4("2","1","2","1")
<=> $true )
& ( esk21646_4("2","1","2","2")
<=> $true )
& ( esk21646_4("2","2","1","1")
<=> $true )
& ( esk21646_4("2","2","1","2")
<=> $false )
& ( esk21646_4("2","2","2","1")
<=> $false )
& ( esk21646_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21647_4,fi_predicates,
( ( esk21647_4("1","1","1","1")
<=> $true )
& ( esk21647_4("1","1","1","2")
<=> $true )
& ( esk21647_4("1","1","2","1")
<=> $true )
& ( esk21647_4("1","1","2","2")
<=> $true )
& ( esk21647_4("1","2","1","1")
<=> $true )
& ( esk21647_4("1","2","1","2")
<=> $true )
& ( esk21647_4("1","2","2","1")
<=> $true )
& ( esk21647_4("1","2","2","2")
<=> $true )
& ( esk21647_4("2","1","1","1")
<=> $true )
& ( esk21647_4("2","1","1","2")
<=> $false )
& ( esk21647_4("2","1","2","1")
<=> $true )
& ( esk21647_4("2","1","2","2")
<=> $true )
& ( esk21647_4("2","2","1","1")
<=> $true )
& ( esk21647_4("2","2","1","2")
<=> $true )
& ( esk21647_4("2","2","2","1")
<=> $true )
& ( esk21647_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21648_4,fi_predicates,
( ( esk21648_4("1","1","1","1")
<=> $true )
& ( esk21648_4("1","1","1","2")
<=> $true )
& ( esk21648_4("1","1","2","1")
<=> $true )
& ( esk21648_4("1","1","2","2")
<=> $true )
& ( esk21648_4("1","2","1","1")
<=> $true )
& ( esk21648_4("1","2","1","2")
<=> $true )
& ( esk21648_4("1","2","2","1")
<=> $true )
& ( esk21648_4("1","2","2","2")
<=> $true )
& ( esk21648_4("2","1","1","1")
<=> $false )
& ( esk21648_4("2","1","1","2")
<=> $false )
& ( esk21648_4("2","1","2","1")
<=> $true )
& ( esk21648_4("2","1","2","2")
<=> $true )
& ( esk21648_4("2","2","1","1")
<=> $true )
& ( esk21648_4("2","2","1","2")
<=> $false )
& ( esk21648_4("2","2","2","1")
<=> $false )
& ( esk21648_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21649_4,fi_predicates,
( ( esk21649_4("1","1","1","1")
<=> $false )
& ( esk21649_4("1","1","1","2")
<=> $false )
& ( esk21649_4("1","1","2","1")
<=> $false )
& ( esk21649_4("1","1","2","2")
<=> $false )
& ( esk21649_4("1","2","1","1")
<=> $false )
& ( esk21649_4("1","2","1","2")
<=> $false )
& ( esk21649_4("1","2","2","1")
<=> $false )
& ( esk21649_4("1","2","2","2")
<=> $false )
& ( esk21649_4("2","1","1","1")
<=> $false )
& ( esk21649_4("2","1","1","2")
<=> $false )
& ( esk21649_4("2","1","2","1")
<=> $false )
& ( esk21649_4("2","1","2","2")
<=> $false )
& ( esk21649_4("2","2","1","1")
<=> $false )
& ( esk21649_4("2","2","1","2")
<=> $false )
& ( esk21649_4("2","2","2","1")
<=> $false )
& ( esk21649_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2164_4,fi_predicates,
( ( esk2164_4("1","1","1","1")
<=> $false )
& ( esk2164_4("1","1","1","2")
<=> $false )
& ( esk2164_4("1","1","2","1")
<=> $false )
& ( esk2164_4("1","1","2","2")
<=> $false )
& ( esk2164_4("1","2","1","1")
<=> $false )
& ( esk2164_4("1","2","1","2")
<=> $true )
& ( esk2164_4("1","2","2","1")
<=> $false )
& ( esk2164_4("1","2","2","2")
<=> $false )
& ( esk2164_4("2","1","1","1")
<=> $false )
& ( esk2164_4("2","1","1","2")
<=> $false )
& ( esk2164_4("2","1","2","1")
<=> $false )
& ( esk2164_4("2","1","2","2")
<=> $false )
& ( esk2164_4("2","2","1","1")
<=> $false )
& ( esk2164_4("2","2","1","2")
<=> $false )
& ( esk2164_4("2","2","2","1")
<=> $false )
& ( esk2164_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21650_4,fi_predicates,
( ( esk21650_4("1","1","1","1")
<=> $false )
& ( esk21650_4("1","1","1","2")
<=> $false )
& ( esk21650_4("1","1","2","1")
<=> $false )
& ( esk21650_4("1","1","2","2")
<=> $false )
& ( esk21650_4("1","2","1","1")
<=> $false )
& ( esk21650_4("1","2","1","2")
<=> $false )
& ( esk21650_4("1","2","2","1")
<=> $false )
& ( esk21650_4("1","2","2","2")
<=> $false )
& ( esk21650_4("2","1","1","1")
<=> $false )
& ( esk21650_4("2","1","1","2")
<=> $false )
& ( esk21650_4("2","1","2","1")
<=> $false )
& ( esk21650_4("2","1","2","2")
<=> $false )
& ( esk21650_4("2","2","1","1")
<=> $false )
& ( esk21650_4("2","2","1","2")
<=> $false )
& ( esk21650_4("2","2","2","1")
<=> $false )
& ( esk21650_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21651_4,fi_predicates,
( ( esk21651_4("1","1","1","1")
<=> $false )
& ( esk21651_4("1","1","1","2")
<=> $false )
& ( esk21651_4("1","1","2","1")
<=> $false )
& ( esk21651_4("1","1","2","2")
<=> $false )
& ( esk21651_4("1","2","1","1")
<=> $false )
& ( esk21651_4("1","2","1","2")
<=> $false )
& ( esk21651_4("1","2","2","1")
<=> $false )
& ( esk21651_4("1","2","2","2")
<=> $false )
& ( esk21651_4("2","1","1","1")
<=> $false )
& ( esk21651_4("2","1","1","2")
<=> $false )
& ( esk21651_4("2","1","2","1")
<=> $false )
& ( esk21651_4("2","1","2","2")
<=> $false )
& ( esk21651_4("2","2","1","1")
<=> $false )
& ( esk21651_4("2","2","1","2")
<=> $false )
& ( esk21651_4("2","2","2","1")
<=> $false )
& ( esk21651_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21652_4,fi_predicates,
( ( esk21652_4("1","1","1","1")
<=> $true )
& ( esk21652_4("1","1","1","2")
<=> $true )
& ( esk21652_4("1","1","2","1")
<=> $true )
& ( esk21652_4("1","1","2","2")
<=> $true )
& ( esk21652_4("1","2","1","1")
<=> $true )
& ( esk21652_4("1","2","1","2")
<=> $true )
& ( esk21652_4("1","2","2","1")
<=> $true )
& ( esk21652_4("1","2","2","2")
<=> $true )
& ( esk21652_4("2","1","1","1")
<=> $true )
& ( esk21652_4("2","1","1","2")
<=> $true )
& ( esk21652_4("2","1","2","1")
<=> $true )
& ( esk21652_4("2","1","2","2")
<=> $true )
& ( esk21652_4("2","2","1","1")
<=> $true )
& ( esk21652_4("2","2","1","2")
<=> $true )
& ( esk21652_4("2","2","2","1")
<=> $true )
& ( esk21652_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21653_4,fi_predicates,
( ( esk21653_4("1","1","1","1")
<=> $false )
& ( esk21653_4("1","1","1","2")
<=> $false )
& ( esk21653_4("1","1","2","1")
<=> $false )
& ( esk21653_4("1","1","2","2")
<=> $false )
& ( esk21653_4("1","2","1","1")
<=> $false )
& ( esk21653_4("1","2","1","2")
<=> $false )
& ( esk21653_4("1","2","2","1")
<=> $false )
& ( esk21653_4("1","2","2","2")
<=> $false )
& ( esk21653_4("2","1","1","1")
<=> $false )
& ( esk21653_4("2","1","1","2")
<=> $false )
& ( esk21653_4("2","1","2","1")
<=> $false )
& ( esk21653_4("2","1","2","2")
<=> $false )
& ( esk21653_4("2","2","1","1")
<=> $false )
& ( esk21653_4("2","2","1","2")
<=> $false )
& ( esk21653_4("2","2","2","1")
<=> $false )
& ( esk21653_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21654_4,fi_predicates,
( ( esk21654_4("1","1","1","1")
<=> $false )
& ( esk21654_4("1","1","1","2")
<=> $false )
& ( esk21654_4("1","1","2","1")
<=> $false )
& ( esk21654_4("1","1","2","2")
<=> $false )
& ( esk21654_4("1","2","1","1")
<=> $false )
& ( esk21654_4("1","2","1","2")
<=> $false )
& ( esk21654_4("1","2","2","1")
<=> $false )
& ( esk21654_4("1","2","2","2")
<=> $false )
& ( esk21654_4("2","1","1","1")
<=> $false )
& ( esk21654_4("2","1","1","2")
<=> $false )
& ( esk21654_4("2","1","2","1")
<=> $false )
& ( esk21654_4("2","1","2","2")
<=> $false )
& ( esk21654_4("2","2","1","1")
<=> $false )
& ( esk21654_4("2","2","1","2")
<=> $false )
& ( esk21654_4("2","2","2","1")
<=> $false )
& ( esk21654_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21655_4,fi_predicates,
( ( esk21655_4("1","1","1","1")
<=> $true )
& ( esk21655_4("1","1","1","2")
<=> $false )
& ( esk21655_4("1","1","2","1")
<=> $false )
& ( esk21655_4("1","1","2","2")
<=> $false )
& ( esk21655_4("1","2","1","1")
<=> $false )
& ( esk21655_4("1","2","1","2")
<=> $false )
& ( esk21655_4("1","2","2","1")
<=> $false )
& ( esk21655_4("1","2","2","2")
<=> $true )
& ( esk21655_4("2","1","1","1")
<=> $true )
& ( esk21655_4("2","1","1","2")
<=> $false )
& ( esk21655_4("2","1","2","1")
<=> $true )
& ( esk21655_4("2","1","2","2")
<=> $false )
& ( esk21655_4("2","2","1","1")
<=> $false )
& ( esk21655_4("2","2","1","2")
<=> $true )
& ( esk21655_4("2","2","2","1")
<=> $true )
& ( esk21655_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21656_4,fi_predicates,
( ( esk21656_4("1","1","1","1")
<=> $true )
& ( esk21656_4("1","1","1","2")
<=> $true )
& ( esk21656_4("1","1","2","1")
<=> $true )
& ( esk21656_4("1","1","2","2")
<=> $true )
& ( esk21656_4("1","2","1","1")
<=> $true )
& ( esk21656_4("1","2","1","2")
<=> $true )
& ( esk21656_4("1","2","2","1")
<=> $true )
& ( esk21656_4("1","2","2","2")
<=> $true )
& ( esk21656_4("2","1","1","1")
<=> $true )
& ( esk21656_4("2","1","1","2")
<=> $true )
& ( esk21656_4("2","1","2","1")
<=> $true )
& ( esk21656_4("2","1","2","2")
<=> $true )
& ( esk21656_4("2","2","1","1")
<=> $true )
& ( esk21656_4("2","2","1","2")
<=> $true )
& ( esk21656_4("2","2","2","1")
<=> $true )
& ( esk21656_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21657_4,fi_predicates,
( ( esk21657_4("1","1","1","1")
<=> $true )
& ( esk21657_4("1","1","1","2")
<=> $false )
& ( esk21657_4("1","1","2","1")
<=> $false )
& ( esk21657_4("1","1","2","2")
<=> $false )
& ( esk21657_4("1","2","1","1")
<=> $false )
& ( esk21657_4("1","2","1","2")
<=> $false )
& ( esk21657_4("1","2","2","1")
<=> $false )
& ( esk21657_4("1","2","2","2")
<=> $true )
& ( esk21657_4("2","1","1","1")
<=> $true )
& ( esk21657_4("2","1","1","2")
<=> $false )
& ( esk21657_4("2","1","2","1")
<=> $true )
& ( esk21657_4("2","1","2","2")
<=> $false )
& ( esk21657_4("2","2","1","1")
<=> $false )
& ( esk21657_4("2","2","1","2")
<=> $true )
& ( esk21657_4("2","2","2","1")
<=> $true )
& ( esk21657_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21658_4,fi_predicates,
( ( esk21658_4("1","1","1","1")
<=> $true )
& ( esk21658_4("1","1","1","2")
<=> $true )
& ( esk21658_4("1","1","2","1")
<=> $true )
& ( esk21658_4("1","1","2","2")
<=> $true )
& ( esk21658_4("1","2","1","1")
<=> $true )
& ( esk21658_4("1","2","1","2")
<=> $true )
& ( esk21658_4("1","2","2","1")
<=> $true )
& ( esk21658_4("1","2","2","2")
<=> $true )
& ( esk21658_4("2","1","1","1")
<=> $true )
& ( esk21658_4("2","1","1","2")
<=> $true )
& ( esk21658_4("2","1","2","1")
<=> $true )
& ( esk21658_4("2","1","2","2")
<=> $true )
& ( esk21658_4("2","2","1","1")
<=> $true )
& ( esk21658_4("2","2","1","2")
<=> $true )
& ( esk21658_4("2","2","2","1")
<=> $true )
& ( esk21658_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21659_4,fi_predicates,
( ( esk21659_4("1","1","1","1")
<=> $true )
& ( esk21659_4("1","1","1","2")
<=> $true )
& ( esk21659_4("1","1","2","1")
<=> $true )
& ( esk21659_4("1","1","2","2")
<=> $true )
& ( esk21659_4("1","2","1","1")
<=> $true )
& ( esk21659_4("1","2","1","2")
<=> $true )
& ( esk21659_4("1","2","2","1")
<=> $true )
& ( esk21659_4("1","2","2","2")
<=> $true )
& ( esk21659_4("2","1","1","1")
<=> $true )
& ( esk21659_4("2","1","1","2")
<=> $true )
& ( esk21659_4("2","1","2","1")
<=> $true )
& ( esk21659_4("2","1","2","2")
<=> $true )
& ( esk21659_4("2","2","1","1")
<=> $true )
& ( esk21659_4("2","2","1","2")
<=> $true )
& ( esk21659_4("2","2","2","1")
<=> $true )
& ( esk21659_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2165_4,fi_predicates,
( ( esk2165_4("1","1","1","1")
<=> $false )
& ( esk2165_4("1","1","1","2")
<=> $false )
& ( esk2165_4("1","1","2","1")
<=> $false )
& ( esk2165_4("1","1","2","2")
<=> $false )
& ( esk2165_4("1","2","1","1")
<=> $false )
& ( esk2165_4("1","2","1","2")
<=> $false )
& ( esk2165_4("1","2","2","1")
<=> $false )
& ( esk2165_4("1","2","2","2")
<=> $false )
& ( esk2165_4("2","1","1","1")
<=> $false )
& ( esk2165_4("2","1","1","2")
<=> $false )
& ( esk2165_4("2","1","2","1")
<=> $false )
& ( esk2165_4("2","1","2","2")
<=> $false )
& ( esk2165_4("2","2","1","1")
<=> $false )
& ( esk2165_4("2","2","1","2")
<=> $false )
& ( esk2165_4("2","2","2","1")
<=> $false )
& ( esk2165_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21660_4,fi_predicates,
( ( esk21660_4("1","1","1","1")
<=> $true )
& ( esk21660_4("1","1","1","2")
<=> $false )
& ( esk21660_4("1","1","2","1")
<=> $false )
& ( esk21660_4("1","1","2","2")
<=> $false )
& ( esk21660_4("1","2","1","1")
<=> $false )
& ( esk21660_4("1","2","1","2")
<=> $false )
& ( esk21660_4("1","2","2","1")
<=> $false )
& ( esk21660_4("1","2","2","2")
<=> $true )
& ( esk21660_4("2","1","1","1")
<=> $true )
& ( esk21660_4("2","1","1","2")
<=> $false )
& ( esk21660_4("2","1","2","1")
<=> $true )
& ( esk21660_4("2","1","2","2")
<=> $false )
& ( esk21660_4("2","2","1","1")
<=> $false )
& ( esk21660_4("2","2","1","2")
<=> $true )
& ( esk21660_4("2","2","2","1")
<=> $true )
& ( esk21660_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21661_4,fi_predicates,
( ( esk21661_4("1","1","1","1")
<=> $false )
& ( esk21661_4("1","1","1","2")
<=> $false )
& ( esk21661_4("1","1","2","1")
<=> $false )
& ( esk21661_4("1","1","2","2")
<=> $false )
& ( esk21661_4("1","2","1","1")
<=> $false )
& ( esk21661_4("1","2","1","2")
<=> $false )
& ( esk21661_4("1","2","2","1")
<=> $false )
& ( esk21661_4("1","2","2","2")
<=> $false )
& ( esk21661_4("2","1","1","1")
<=> $false )
& ( esk21661_4("2","1","1","2")
<=> $false )
& ( esk21661_4("2","1","2","1")
<=> $false )
& ( esk21661_4("2","1","2","2")
<=> $false )
& ( esk21661_4("2","2","1","1")
<=> $false )
& ( esk21661_4("2","2","1","2")
<=> $false )
& ( esk21661_4("2","2","2","1")
<=> $true )
& ( esk21661_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21662_4,fi_predicates,
( ( esk21662_4("1","1","1","1")
<=> $false )
& ( esk21662_4("1","1","1","2")
<=> $false )
& ( esk21662_4("1","1","2","1")
<=> $false )
& ( esk21662_4("1","1","2","2")
<=> $false )
& ( esk21662_4("1","2","1","1")
<=> $false )
& ( esk21662_4("1","2","1","2")
<=> $false )
& ( esk21662_4("1","2","2","1")
<=> $false )
& ( esk21662_4("1","2","2","2")
<=> $false )
& ( esk21662_4("2","1","1","1")
<=> $false )
& ( esk21662_4("2","1","1","2")
<=> $false )
& ( esk21662_4("2","1","2","1")
<=> $false )
& ( esk21662_4("2","1","2","2")
<=> $false )
& ( esk21662_4("2","2","1","1")
<=> $false )
& ( esk21662_4("2","2","1","2")
<=> $false )
& ( esk21662_4("2","2","2","1")
<=> $false )
& ( esk21662_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2166_4,fi_predicates,
( ( esk2166_4("1","1","1","1")
<=> $false )
& ( esk2166_4("1","1","1","2")
<=> $false )
& ( esk2166_4("1","1","2","1")
<=> $false )
& ( esk2166_4("1","1","2","2")
<=> $false )
& ( esk2166_4("1","2","1","1")
<=> $false )
& ( esk2166_4("1","2","1","2")
<=> $true )
& ( esk2166_4("1","2","2","1")
<=> $false )
& ( esk2166_4("1","2","2","2")
<=> $false )
& ( esk2166_4("2","1","1","1")
<=> $false )
& ( esk2166_4("2","1","1","2")
<=> $false )
& ( esk2166_4("2","1","2","1")
<=> $false )
& ( esk2166_4("2","1","2","2")
<=> $false )
& ( esk2166_4("2","2","1","1")
<=> $false )
& ( esk2166_4("2","2","1","2")
<=> $false )
& ( esk2166_4("2","2","2","1")
<=> $false )
& ( esk2166_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2167_4,fi_predicates,
( ( esk2167_4("1","1","1","1")
<=> $false )
& ( esk2167_4("1","1","1","2")
<=> $false )
& ( esk2167_4("1","1","2","1")
<=> $false )
& ( esk2167_4("1","1","2","2")
<=> $false )
& ( esk2167_4("1","2","1","1")
<=> $false )
& ( esk2167_4("1","2","1","2")
<=> $false )
& ( esk2167_4("1","2","2","1")
<=> $false )
& ( esk2167_4("1","2","2","2")
<=> $false )
& ( esk2167_4("2","1","1","1")
<=> $false )
& ( esk2167_4("2","1","1","2")
<=> $false )
& ( esk2167_4("2","1","2","1")
<=> $false )
& ( esk2167_4("2","1","2","2")
<=> $false )
& ( esk2167_4("2","2","1","1")
<=> $false )
& ( esk2167_4("2","2","1","2")
<=> $false )
& ( esk2167_4("2","2","2","1")
<=> $false )
& ( esk2167_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21684_4,fi_predicates,
( ( esk21684_4("1","1","1","1")
<=> $false )
& ( esk21684_4("1","1","1","2")
<=> $true )
& ( esk21684_4("1","1","2","1")
<=> $true )
& ( esk21684_4("1","1","2","2")
<=> $false )
& ( esk21684_4("1","2","1","1")
<=> $true )
& ( esk21684_4("1","2","1","2")
<=> $false )
& ( esk21684_4("1","2","2","1")
<=> $true )
& ( esk21684_4("1","2","2","2")
<=> $true )
& ( esk21684_4("2","1","1","1")
<=> $false )
& ( esk21684_4("2","1","1","2")
<=> $true )
& ( esk21684_4("2","1","2","1")
<=> $false )
& ( esk21684_4("2","1","2","2")
<=> $false )
& ( esk21684_4("2","2","1","1")
<=> $false )
& ( esk21684_4("2","2","1","2")
<=> $true )
& ( esk21684_4("2","2","2","1")
<=> $false )
& ( esk21684_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21685_4,fi_predicates,
( ( esk21685_4("1","1","1","1")
<=> $false )
& ( esk21685_4("1","1","1","2")
<=> $true )
& ( esk21685_4("1","1","2","1")
<=> $true )
& ( esk21685_4("1","1","2","2")
<=> $false )
& ( esk21685_4("1","2","1","1")
<=> $true )
& ( esk21685_4("1","2","1","2")
<=> $false )
& ( esk21685_4("1","2","2","1")
<=> $true )
& ( esk21685_4("1","2","2","2")
<=> $true )
& ( esk21685_4("2","1","1","1")
<=> $false )
& ( esk21685_4("2","1","1","2")
<=> $true )
& ( esk21685_4("2","1","2","1")
<=> $false )
& ( esk21685_4("2","1","2","2")
<=> $false )
& ( esk21685_4("2","2","1","1")
<=> $false )
& ( esk21685_4("2","2","1","2")
<=> $true )
& ( esk21685_4("2","2","2","1")
<=> $false )
& ( esk21685_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21686_4,fi_predicates,
( ( esk21686_4("1","1","1","1")
<=> $false )
& ( esk21686_4("1","1","1","2")
<=> $false )
& ( esk21686_4("1","1","2","1")
<=> $false )
& ( esk21686_4("1","1","2","2")
<=> $false )
& ( esk21686_4("1","2","1","1")
<=> $false )
& ( esk21686_4("1","2","1","2")
<=> $false )
& ( esk21686_4("1","2","2","1")
<=> $false )
& ( esk21686_4("1","2","2","2")
<=> $false )
& ( esk21686_4("2","1","1","1")
<=> $false )
& ( esk21686_4("2","1","1","2")
<=> $false )
& ( esk21686_4("2","1","2","1")
<=> $false )
& ( esk21686_4("2","1","2","2")
<=> $false )
& ( esk21686_4("2","2","1","1")
<=> $false )
& ( esk21686_4("2","2","1","2")
<=> $false )
& ( esk21686_4("2","2","2","1")
<=> $false )
& ( esk21686_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21687_4,fi_predicates,
( ( esk21687_4("1","1","1","1")
<=> $false )
& ( esk21687_4("1","1","1","2")
<=> $true )
& ( esk21687_4("1","1","2","1")
<=> $true )
& ( esk21687_4("1","1","2","2")
<=> $false )
& ( esk21687_4("1","2","1","1")
<=> $true )
& ( esk21687_4("1","2","1","2")
<=> $false )
& ( esk21687_4("1","2","2","1")
<=> $true )
& ( esk21687_4("1","2","2","2")
<=> $true )
& ( esk21687_4("2","1","1","1")
<=> $false )
& ( esk21687_4("2","1","1","2")
<=> $true )
& ( esk21687_4("2","1","2","1")
<=> $false )
& ( esk21687_4("2","1","2","2")
<=> $false )
& ( esk21687_4("2","2","1","1")
<=> $false )
& ( esk21687_4("2","2","1","2")
<=> $true )
& ( esk21687_4("2","2","2","1")
<=> $false )
& ( esk21687_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21688_4,fi_predicates,
( ( esk21688_4("1","1","1","1")
<=> $false )
& ( esk21688_4("1","1","1","2")
<=> $false )
& ( esk21688_4("1","1","2","1")
<=> $false )
& ( esk21688_4("1","1","2","2")
<=> $false )
& ( esk21688_4("1","2","1","1")
<=> $false )
& ( esk21688_4("1","2","1","2")
<=> $false )
& ( esk21688_4("1","2","2","1")
<=> $false )
& ( esk21688_4("1","2","2","2")
<=> $false )
& ( esk21688_4("2","1","1","1")
<=> $false )
& ( esk21688_4("2","1","1","2")
<=> $false )
& ( esk21688_4("2","1","2","1")
<=> $false )
& ( esk21688_4("2","1","2","2")
<=> $false )
& ( esk21688_4("2","2","1","1")
<=> $false )
& ( esk21688_4("2","2","1","2")
<=> $false )
& ( esk21688_4("2","2","2","1")
<=> $false )
& ( esk21688_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21689_4,fi_predicates,
( ( esk21689_4("1","1","1","1")
<=> $false )
& ( esk21689_4("1","1","1","2")
<=> $false )
& ( esk21689_4("1","1","2","1")
<=> $false )
& ( esk21689_4("1","1","2","2")
<=> $false )
& ( esk21689_4("1","2","1","1")
<=> $false )
& ( esk21689_4("1","2","1","2")
<=> $false )
& ( esk21689_4("1","2","2","1")
<=> $false )
& ( esk21689_4("1","2","2","2")
<=> $false )
& ( esk21689_4("2","1","1","1")
<=> $false )
& ( esk21689_4("2","1","1","2")
<=> $false )
& ( esk21689_4("2","1","2","1")
<=> $false )
& ( esk21689_4("2","1","2","2")
<=> $false )
& ( esk21689_4("2","2","1","1")
<=> $false )
& ( esk21689_4("2","2","1","2")
<=> $false )
& ( esk21689_4("2","2","2","1")
<=> $false )
& ( esk21689_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2168_4,fi_predicates,
( ( esk2168_4("1","1","1","1")
<=> $false )
& ( esk2168_4("1","1","1","2")
<=> $false )
& ( esk2168_4("1","1","2","1")
<=> $false )
& ( esk2168_4("1","1","2","2")
<=> $false )
& ( esk2168_4("1","2","1","1")
<=> $false )
& ( esk2168_4("1","2","1","2")
<=> $false )
& ( esk2168_4("1","2","2","1")
<=> $false )
& ( esk2168_4("1","2","2","2")
<=> $false )
& ( esk2168_4("2","1","1","1")
<=> $false )
& ( esk2168_4("2","1","1","2")
<=> $false )
& ( esk2168_4("2","1","2","1")
<=> $false )
& ( esk2168_4("2","1","2","2")
<=> $false )
& ( esk2168_4("2","2","1","1")
<=> $false )
& ( esk2168_4("2","2","1","2")
<=> $false )
& ( esk2168_4("2","2","2","1")
<=> $false )
& ( esk2168_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21690_4,fi_predicates,
( ( esk21690_4("1","1","1","1")
<=> $false )
& ( esk21690_4("1","1","1","2")
<=> $false )
& ( esk21690_4("1","1","2","1")
<=> $false )
& ( esk21690_4("1","1","2","2")
<=> $false )
& ( esk21690_4("1","2","1","1")
<=> $false )
& ( esk21690_4("1","2","1","2")
<=> $false )
& ( esk21690_4("1","2","2","1")
<=> $false )
& ( esk21690_4("1","2","2","2")
<=> $false )
& ( esk21690_4("2","1","1","1")
<=> $false )
& ( esk21690_4("2","1","1","2")
<=> $false )
& ( esk21690_4("2","1","2","1")
<=> $false )
& ( esk21690_4("2","1","2","2")
<=> $false )
& ( esk21690_4("2","2","1","1")
<=> $false )
& ( esk21690_4("2","2","1","2")
<=> $false )
& ( esk21690_4("2","2","2","1")
<=> $false )
& ( esk21690_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21691_4,fi_predicates,
( ( esk21691_4("1","1","1","1")
<=> $false )
& ( esk21691_4("1","1","1","2")
<=> $false )
& ( esk21691_4("1","1","2","1")
<=> $false )
& ( esk21691_4("1","1","2","2")
<=> $false )
& ( esk21691_4("1","2","1","1")
<=> $false )
& ( esk21691_4("1","2","1","2")
<=> $false )
& ( esk21691_4("1","2","2","1")
<=> $false )
& ( esk21691_4("1","2","2","2")
<=> $false )
& ( esk21691_4("2","1","1","1")
<=> $false )
& ( esk21691_4("2","1","1","2")
<=> $false )
& ( esk21691_4("2","1","2","1")
<=> $false )
& ( esk21691_4("2","1","2","2")
<=> $false )
& ( esk21691_4("2","2","1","1")
<=> $false )
& ( esk21691_4("2","2","1","2")
<=> $false )
& ( esk21691_4("2","2","2","1")
<=> $false )
& ( esk21691_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21692_4,fi_predicates,
( ( esk21692_4("1","1","1","1")
<=> $false )
& ( esk21692_4("1","1","1","2")
<=> $false )
& ( esk21692_4("1","1","2","1")
<=> $false )
& ( esk21692_4("1","1","2","2")
<=> $false )
& ( esk21692_4("1","2","1","1")
<=> $false )
& ( esk21692_4("1","2","1","2")
<=> $false )
& ( esk21692_4("1","2","2","1")
<=> $false )
& ( esk21692_4("1","2","2","2")
<=> $false )
& ( esk21692_4("2","1","1","1")
<=> $false )
& ( esk21692_4("2","1","1","2")
<=> $false )
& ( esk21692_4("2","1","2","1")
<=> $false )
& ( esk21692_4("2","1","2","2")
<=> $false )
& ( esk21692_4("2","2","1","1")
<=> $false )
& ( esk21692_4("2","2","1","2")
<=> $false )
& ( esk21692_4("2","2","2","1")
<=> $false )
& ( esk21692_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21693_4,fi_predicates,
( ( esk21693_4("1","1","1","1")
<=> $false )
& ( esk21693_4("1","1","1","2")
<=> $false )
& ( esk21693_4("1","1","2","1")
<=> $false )
& ( esk21693_4("1","1","2","2")
<=> $false )
& ( esk21693_4("1","2","1","1")
<=> $false )
& ( esk21693_4("1","2","1","2")
<=> $false )
& ( esk21693_4("1","2","2","1")
<=> $false )
& ( esk21693_4("1","2","2","2")
<=> $false )
& ( esk21693_4("2","1","1","1")
<=> $false )
& ( esk21693_4("2","1","1","2")
<=> $false )
& ( esk21693_4("2","1","2","1")
<=> $false )
& ( esk21693_4("2","1","2","2")
<=> $false )
& ( esk21693_4("2","2","1","1")
<=> $false )
& ( esk21693_4("2","2","1","2")
<=> $false )
& ( esk21693_4("2","2","2","1")
<=> $false )
& ( esk21693_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21694_4,fi_predicates,
( ( esk21694_4("1","1","1","1")
<=> $false )
& ( esk21694_4("1","1","1","2")
<=> $false )
& ( esk21694_4("1","1","2","1")
<=> $false )
& ( esk21694_4("1","1","2","2")
<=> $false )
& ( esk21694_4("1","2","1","1")
<=> $false )
& ( esk21694_4("1","2","1","2")
<=> $false )
& ( esk21694_4("1","2","2","1")
<=> $false )
& ( esk21694_4("1","2","2","2")
<=> $false )
& ( esk21694_4("2","1","1","1")
<=> $false )
& ( esk21694_4("2","1","1","2")
<=> $false )
& ( esk21694_4("2","1","2","1")
<=> $false )
& ( esk21694_4("2","1","2","2")
<=> $false )
& ( esk21694_4("2","2","1","1")
<=> $false )
& ( esk21694_4("2","2","1","2")
<=> $false )
& ( esk21694_4("2","2","2","1")
<=> $false )
& ( esk21694_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21695_4,fi_predicates,
( ( esk21695_4("1","1","1","1")
<=> $false )
& ( esk21695_4("1","1","1","2")
<=> $false )
& ( esk21695_4("1","1","2","1")
<=> $false )
& ( esk21695_4("1","1","2","2")
<=> $false )
& ( esk21695_4("1","2","1","1")
<=> $false )
& ( esk21695_4("1","2","1","2")
<=> $false )
& ( esk21695_4("1","2","2","1")
<=> $false )
& ( esk21695_4("1","2","2","2")
<=> $false )
& ( esk21695_4("2","1","1","1")
<=> $false )
& ( esk21695_4("2","1","1","2")
<=> $false )
& ( esk21695_4("2","1","2","1")
<=> $false )
& ( esk21695_4("2","1","2","2")
<=> $false )
& ( esk21695_4("2","2","1","1")
<=> $false )
& ( esk21695_4("2","2","1","2")
<=> $false )
& ( esk21695_4("2","2","2","1")
<=> $false )
& ( esk21695_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21696_4,fi_predicates,
( ( esk21696_4("1","1","1","1")
<=> $false )
& ( esk21696_4("1","1","1","2")
<=> $false )
& ( esk21696_4("1","1","2","1")
<=> $false )
& ( esk21696_4("1","1","2","2")
<=> $false )
& ( esk21696_4("1","2","1","1")
<=> $false )
& ( esk21696_4("1","2","1","2")
<=> $false )
& ( esk21696_4("1","2","2","1")
<=> $false )
& ( esk21696_4("1","2","2","2")
<=> $false )
& ( esk21696_4("2","1","1","1")
<=> $false )
& ( esk21696_4("2","1","1","2")
<=> $false )
& ( esk21696_4("2","1","2","1")
<=> $false )
& ( esk21696_4("2","1","2","2")
<=> $false )
& ( esk21696_4("2","2","1","1")
<=> $false )
& ( esk21696_4("2","2","1","2")
<=> $false )
& ( esk21696_4("2","2","2","1")
<=> $false )
& ( esk21696_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21697_4,fi_predicates,
( ( esk21697_4("1","1","1","1")
<=> $false )
& ( esk21697_4("1","1","1","2")
<=> $false )
& ( esk21697_4("1","1","2","1")
<=> $false )
& ( esk21697_4("1","1","2","2")
<=> $false )
& ( esk21697_4("1","2","1","1")
<=> $false )
& ( esk21697_4("1","2","1","2")
<=> $false )
& ( esk21697_4("1","2","2","1")
<=> $false )
& ( esk21697_4("1","2","2","2")
<=> $false )
& ( esk21697_4("2","1","1","1")
<=> $false )
& ( esk21697_4("2","1","1","2")
<=> $false )
& ( esk21697_4("2","1","2","1")
<=> $false )
& ( esk21697_4("2","1","2","2")
<=> $false )
& ( esk21697_4("2","2","1","1")
<=> $false )
& ( esk21697_4("2","2","1","2")
<=> $false )
& ( esk21697_4("2","2","2","1")
<=> $false )
& ( esk21697_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21698_4,fi_predicates,
( ( esk21698_4("1","1","1","1")
<=> $false )
& ( esk21698_4("1","1","1","2")
<=> $false )
& ( esk21698_4("1","1","2","1")
<=> $false )
& ( esk21698_4("1","1","2","2")
<=> $false )
& ( esk21698_4("1","2","1","1")
<=> $false )
& ( esk21698_4("1","2","1","2")
<=> $false )
& ( esk21698_4("1","2","2","1")
<=> $false )
& ( esk21698_4("1","2","2","2")
<=> $false )
& ( esk21698_4("2","1","1","1")
<=> $false )
& ( esk21698_4("2","1","1","2")
<=> $false )
& ( esk21698_4("2","1","2","1")
<=> $false )
& ( esk21698_4("2","1","2","2")
<=> $false )
& ( esk21698_4("2","2","1","1")
<=> $false )
& ( esk21698_4("2","2","1","2")
<=> $false )
& ( esk21698_4("2","2","2","1")
<=> $false )
& ( esk21698_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21699_4,fi_predicates,
( ( esk21699_4("1","1","1","1")
<=> $false )
& ( esk21699_4("1","1","1","2")
<=> $false )
& ( esk21699_4("1","1","2","1")
<=> $false )
& ( esk21699_4("1","1","2","2")
<=> $false )
& ( esk21699_4("1","2","1","1")
<=> $false )
& ( esk21699_4("1","2","1","2")
<=> $false )
& ( esk21699_4("1","2","2","1")
<=> $false )
& ( esk21699_4("1","2","2","2")
<=> $false )
& ( esk21699_4("2","1","1","1")
<=> $false )
& ( esk21699_4("2","1","1","2")
<=> $false )
& ( esk21699_4("2","1","2","1")
<=> $false )
& ( esk21699_4("2","1","2","2")
<=> $false )
& ( esk21699_4("2","2","1","1")
<=> $false )
& ( esk21699_4("2","2","1","2")
<=> $false )
& ( esk21699_4("2","2","2","1")
<=> $false )
& ( esk21699_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2169_4,fi_predicates,
( ( esk2169_4("1","1","1","1")
<=> $false )
& ( esk2169_4("1","1","1","2")
<=> $false )
& ( esk2169_4("1","1","2","1")
<=> $false )
& ( esk2169_4("1","1","2","2")
<=> $false )
& ( esk2169_4("1","2","1","1")
<=> $false )
& ( esk2169_4("1","2","1","2")
<=> $false )
& ( esk2169_4("1","2","2","1")
<=> $false )
& ( esk2169_4("1","2","2","2")
<=> $false )
& ( esk2169_4("2","1","1","1")
<=> $false )
& ( esk2169_4("2","1","1","2")
<=> $false )
& ( esk2169_4("2","1","2","1")
<=> $false )
& ( esk2169_4("2","1","2","2")
<=> $false )
& ( esk2169_4("2","2","1","1")
<=> $false )
& ( esk2169_4("2","2","1","2")
<=> $false )
& ( esk2169_4("2","2","2","1")
<=> $false )
& ( esk2169_4("2","2","2","2")
<=> $false ) ) ).
fof(esk216_0,fi_predicates,
( esk216_0
<=> $false ) ).
fof(esk21700_4,fi_predicates,
( ( esk21700_4("1","1","1","1")
<=> $false )
& ( esk21700_4("1","1","1","2")
<=> $false )
& ( esk21700_4("1","1","2","1")
<=> $false )
& ( esk21700_4("1","1","2","2")
<=> $false )
& ( esk21700_4("1","2","1","1")
<=> $false )
& ( esk21700_4("1","2","1","2")
<=> $false )
& ( esk21700_4("1","2","2","1")
<=> $false )
& ( esk21700_4("1","2","2","2")
<=> $false )
& ( esk21700_4("2","1","1","1")
<=> $false )
& ( esk21700_4("2","1","1","2")
<=> $false )
& ( esk21700_4("2","1","2","1")
<=> $false )
& ( esk21700_4("2","1","2","2")
<=> $false )
& ( esk21700_4("2","2","1","1")
<=> $false )
& ( esk21700_4("2","2","1","2")
<=> $false )
& ( esk21700_4("2","2","2","1")
<=> $false )
& ( esk21700_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21701_4,fi_predicates,
( ( esk21701_4("1","1","1","1")
<=> $false )
& ( esk21701_4("1","1","1","2")
<=> $false )
& ( esk21701_4("1","1","2","1")
<=> $false )
& ( esk21701_4("1","1","2","2")
<=> $false )
& ( esk21701_4("1","2","1","1")
<=> $false )
& ( esk21701_4("1","2","1","2")
<=> $false )
& ( esk21701_4("1","2","2","1")
<=> $false )
& ( esk21701_4("1","2","2","2")
<=> $false )
& ( esk21701_4("2","1","1","1")
<=> $false )
& ( esk21701_4("2","1","1","2")
<=> $false )
& ( esk21701_4("2","1","2","1")
<=> $false )
& ( esk21701_4("2","1","2","2")
<=> $false )
& ( esk21701_4("2","2","1","1")
<=> $false )
& ( esk21701_4("2","2","1","2")
<=> $false )
& ( esk21701_4("2","2","2","1")
<=> $false )
& ( esk21701_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21702_4,fi_predicates,
( ( esk21702_4("1","1","1","1")
<=> $false )
& ( esk21702_4("1","1","1","2")
<=> $false )
& ( esk21702_4("1","1","2","1")
<=> $false )
& ( esk21702_4("1","1","2","2")
<=> $false )
& ( esk21702_4("1","2","1","1")
<=> $false )
& ( esk21702_4("1","2","1","2")
<=> $false )
& ( esk21702_4("1","2","2","1")
<=> $false )
& ( esk21702_4("1","2","2","2")
<=> $false )
& ( esk21702_4("2","1","1","1")
<=> $false )
& ( esk21702_4("2","1","1","2")
<=> $false )
& ( esk21702_4("2","1","2","1")
<=> $false )
& ( esk21702_4("2","1","2","2")
<=> $false )
& ( esk21702_4("2","2","1","1")
<=> $false )
& ( esk21702_4("2","2","1","2")
<=> $false )
& ( esk21702_4("2","2","2","1")
<=> $false )
& ( esk21702_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21703_4,fi_predicates,
( ( esk21703_4("1","1","1","1")
<=> $false )
& ( esk21703_4("1","1","1","2")
<=> $false )
& ( esk21703_4("1","1","2","1")
<=> $false )
& ( esk21703_4("1","1","2","2")
<=> $false )
& ( esk21703_4("1","2","1","1")
<=> $false )
& ( esk21703_4("1","2","1","2")
<=> $false )
& ( esk21703_4("1","2","2","1")
<=> $false )
& ( esk21703_4("1","2","2","2")
<=> $false )
& ( esk21703_4("2","1","1","1")
<=> $false )
& ( esk21703_4("2","1","1","2")
<=> $false )
& ( esk21703_4("2","1","2","1")
<=> $false )
& ( esk21703_4("2","1","2","2")
<=> $false )
& ( esk21703_4("2","2","1","1")
<=> $false )
& ( esk21703_4("2","2","1","2")
<=> $false )
& ( esk21703_4("2","2","2","1")
<=> $false )
& ( esk21703_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21704_4,fi_predicates,
( ( esk21704_4("1","1","1","1")
<=> $true )
& ( esk21704_4("1","1","1","2")
<=> $false )
& ( esk21704_4("1","1","2","1")
<=> $false )
& ( esk21704_4("1","1","2","2")
<=> $false )
& ( esk21704_4("1","2","1","1")
<=> $false )
& ( esk21704_4("1","2","1","2")
<=> $false )
& ( esk21704_4("1","2","2","1")
<=> $false )
& ( esk21704_4("1","2","2","2")
<=> $false )
& ( esk21704_4("2","1","1","1")
<=> $false )
& ( esk21704_4("2","1","1","2")
<=> $false )
& ( esk21704_4("2","1","2","1")
<=> $true )
& ( esk21704_4("2","1","2","2")
<=> $true )
& ( esk21704_4("2","2","1","1")
<=> $true )
& ( esk21704_4("2","2","1","2")
<=> $false )
& ( esk21704_4("2","2","2","1")
<=> $false )
& ( esk21704_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21705_4,fi_predicates,
( ( esk21705_4("1","1","1","1")
<=> $true )
& ( esk21705_4("1","1","1","2")
<=> $false )
& ( esk21705_4("1","1","2","1")
<=> $false )
& ( esk21705_4("1","1","2","2")
<=> $true )
& ( esk21705_4("1","2","1","1")
<=> $false )
& ( esk21705_4("1","2","1","2")
<=> $true )
& ( esk21705_4("1","2","2","1")
<=> $false )
& ( esk21705_4("1","2","2","2")
<=> $false )
& ( esk21705_4("2","1","1","1")
<=> $true )
& ( esk21705_4("2","1","1","2")
<=> $false )
& ( esk21705_4("2","1","2","1")
<=> $true )
& ( esk21705_4("2","1","2","2")
<=> $true )
& ( esk21705_4("2","2","1","1")
<=> $false )
& ( esk21705_4("2","2","1","2")
<=> $false )
& ( esk21705_4("2","2","2","1")
<=> $true )
& ( esk21705_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21706_4,fi_predicates,
( ( esk21706_4("1","1","1","1")
<=> $true )
& ( esk21706_4("1","1","1","2")
<=> $false )
& ( esk21706_4("1","1","2","1")
<=> $true )
& ( esk21706_4("1","1","2","2")
<=> $true )
& ( esk21706_4("1","2","1","1")
<=> $false )
& ( esk21706_4("1","2","1","2")
<=> $true )
& ( esk21706_4("1","2","2","1")
<=> $true )
& ( esk21706_4("1","2","2","2")
<=> $true )
& ( esk21706_4("2","1","1","1")
<=> $false )
& ( esk21706_4("2","1","1","2")
<=> $true )
& ( esk21706_4("2","1","2","1")
<=> $true )
& ( esk21706_4("2","1","2","2")
<=> $true )
& ( esk21706_4("2","2","1","1")
<=> $true )
& ( esk21706_4("2","2","1","2")
<=> $true )
& ( esk21706_4("2","2","2","1")
<=> $true )
& ( esk21706_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21708_4,fi_predicates,
( ( esk21708_4("1","1","1","1")
<=> $false )
& ( esk21708_4("1","1","1","2")
<=> $false )
& ( esk21708_4("1","1","2","1")
<=> $false )
& ( esk21708_4("1","1","2","2")
<=> $true )
& ( esk21708_4("1","2","1","1")
<=> $false )
& ( esk21708_4("1","2","1","2")
<=> $false )
& ( esk21708_4("1","2","2","1")
<=> $false )
& ( esk21708_4("1","2","2","2")
<=> $false )
& ( esk21708_4("2","1","1","1")
<=> $true )
& ( esk21708_4("2","1","1","2")
<=> $false )
& ( esk21708_4("2","1","2","1")
<=> $false )
& ( esk21708_4("2","1","2","2")
<=> $true )
& ( esk21708_4("2","2","1","1")
<=> $true )
& ( esk21708_4("2","2","1","2")
<=> $false )
& ( esk21708_4("2","2","2","1")
<=> $true )
& ( esk21708_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2170_4,fi_predicates,
( ( esk2170_4("1","1","1","1")
<=> $false )
& ( esk2170_4("1","1","1","2")
<=> $false )
& ( esk2170_4("1","1","2","1")
<=> $false )
& ( esk2170_4("1","1","2","2")
<=> $false )
& ( esk2170_4("1","2","1","1")
<=> $false )
& ( esk2170_4("1","2","1","2")
<=> $false )
& ( esk2170_4("1","2","2","1")
<=> $false )
& ( esk2170_4("1","2","2","2")
<=> $false )
& ( esk2170_4("2","1","1","1")
<=> $false )
& ( esk2170_4("2","1","1","2")
<=> $false )
& ( esk2170_4("2","1","2","1")
<=> $false )
& ( esk2170_4("2","1","2","2")
<=> $false )
& ( esk2170_4("2","2","1","1")
<=> $false )
& ( esk2170_4("2","2","1","2")
<=> $false )
& ( esk2170_4("2","2","2","1")
<=> $false )
& ( esk2170_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21710_4,fi_predicates,
( ( esk21710_4("1","1","1","1")
<=> $false )
& ( esk21710_4("1","1","1","2")
<=> $false )
& ( esk21710_4("1","1","2","1")
<=> $false )
& ( esk21710_4("1","1","2","2")
<=> $false )
& ( esk21710_4("1","2","1","1")
<=> $false )
& ( esk21710_4("1","2","1","2")
<=> $true )
& ( esk21710_4("1","2","2","1")
<=> $false )
& ( esk21710_4("1","2","2","2")
<=> $false )
& ( esk21710_4("2","1","1","1")
<=> $false )
& ( esk21710_4("2","1","1","2")
<=> $false )
& ( esk21710_4("2","1","2","1")
<=> $true )
& ( esk21710_4("2","1","2","2")
<=> $false )
& ( esk21710_4("2","2","1","1")
<=> $false )
& ( esk21710_4("2","2","1","2")
<=> $false )
& ( esk21710_4("2","2","2","1")
<=> $false )
& ( esk21710_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21711_4,fi_predicates,
( ( esk21711_4("1","1","1","1")
<=> $false )
& ( esk21711_4("1","1","1","2")
<=> $false )
& ( esk21711_4("1","1","2","1")
<=> $false )
& ( esk21711_4("1","1","2","2")
<=> $false )
& ( esk21711_4("1","2","1","1")
<=> $false )
& ( esk21711_4("1","2","1","2")
<=> $false )
& ( esk21711_4("1","2","2","1")
<=> $false )
& ( esk21711_4("1","2","2","2")
<=> $false )
& ( esk21711_4("2","1","1","1")
<=> $false )
& ( esk21711_4("2","1","1","2")
<=> $false )
& ( esk21711_4("2","1","2","1")
<=> $false )
& ( esk21711_4("2","1","2","2")
<=> $false )
& ( esk21711_4("2","2","1","1")
<=> $false )
& ( esk21711_4("2","2","1","2")
<=> $false )
& ( esk21711_4("2","2","2","1")
<=> $false )
& ( esk21711_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21712_4,fi_predicates,
( ( esk21712_4("1","1","1","1")
<=> $false )
& ( esk21712_4("1","1","1","2")
<=> $false )
& ( esk21712_4("1","1","2","1")
<=> $false )
& ( esk21712_4("1","1","2","2")
<=> $false )
& ( esk21712_4("1","2","1","1")
<=> $false )
& ( esk21712_4("1","2","1","2")
<=> $false )
& ( esk21712_4("1","2","2","1")
<=> $false )
& ( esk21712_4("1","2","2","2")
<=> $false )
& ( esk21712_4("2","1","1","1")
<=> $false )
& ( esk21712_4("2","1","1","2")
<=> $false )
& ( esk21712_4("2","1","2","1")
<=> $false )
& ( esk21712_4("2","1","2","2")
<=> $false )
& ( esk21712_4("2","2","1","1")
<=> $false )
& ( esk21712_4("2","2","1","2")
<=> $false )
& ( esk21712_4("2","2","2","1")
<=> $false )
& ( esk21712_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21713_4,fi_predicates,
( ( esk21713_4("1","1","1","1")
<=> $true )
& ( esk21713_4("1","1","1","2")
<=> $true )
& ( esk21713_4("1","1","2","1")
<=> $true )
& ( esk21713_4("1","1","2","2")
<=> $true )
& ( esk21713_4("1","2","1","1")
<=> $true )
& ( esk21713_4("1","2","1","2")
<=> $true )
& ( esk21713_4("1","2","2","1")
<=> $false )
& ( esk21713_4("1","2","2","2")
<=> $true )
& ( esk21713_4("2","1","1","1")
<=> $true )
& ( esk21713_4("2","1","1","2")
<=> $true )
& ( esk21713_4("2","1","2","1")
<=> $false )
& ( esk21713_4("2","1","2","2")
<=> $true )
& ( esk21713_4("2","2","1","1")
<=> $true )
& ( esk21713_4("2","2","1","2")
<=> $true )
& ( esk21713_4("2","2","2","1")
<=> $true )
& ( esk21713_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21714_4,fi_predicates,
( ( esk21714_4("1","1","1","1")
<=> $false )
& ( esk21714_4("1","1","1","2")
<=> $true )
& ( esk21714_4("1","1","2","1")
<=> $true )
& ( esk21714_4("1","1","2","2")
<=> $false )
& ( esk21714_4("1","2","1","1")
<=> $true )
& ( esk21714_4("1","2","1","2")
<=> $false )
& ( esk21714_4("1","2","2","1")
<=> $true )
& ( esk21714_4("1","2","2","2")
<=> $true )
& ( esk21714_4("2","1","1","1")
<=> $false )
& ( esk21714_4("2","1","1","2")
<=> $true )
& ( esk21714_4("2","1","2","1")
<=> $false )
& ( esk21714_4("2","1","2","2")
<=> $false )
& ( esk21714_4("2","2","1","1")
<=> $false )
& ( esk21714_4("2","2","1","2")
<=> $true )
& ( esk21714_4("2","2","2","1")
<=> $false )
& ( esk21714_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21715_4,fi_predicates,
( ( esk21715_4("1","1","1","1")
<=> $true )
& ( esk21715_4("1","1","1","2")
<=> $true )
& ( esk21715_4("1","1","2","1")
<=> $true )
& ( esk21715_4("1","1","2","2")
<=> $true )
& ( esk21715_4("1","2","1","1")
<=> $true )
& ( esk21715_4("1","2","1","2")
<=> $true )
& ( esk21715_4("1","2","2","1")
<=> $true )
& ( esk21715_4("1","2","2","2")
<=> $true )
& ( esk21715_4("2","1","1","1")
<=> $true )
& ( esk21715_4("2","1","1","2")
<=> $true )
& ( esk21715_4("2","1","2","1")
<=> $true )
& ( esk21715_4("2","1","2","2")
<=> $true )
& ( esk21715_4("2","2","1","1")
<=> $true )
& ( esk21715_4("2","2","1","2")
<=> $true )
& ( esk21715_4("2","2","2","1")
<=> $true )
& ( esk21715_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21716_4,fi_predicates,
( ( esk21716_4("1","1","1","1")
<=> $false )
& ( esk21716_4("1","1","1","2")
<=> $false )
& ( esk21716_4("1","1","2","1")
<=> $false )
& ( esk21716_4("1","1","2","2")
<=> $false )
& ( esk21716_4("1","2","1","1")
<=> $false )
& ( esk21716_4("1","2","1","2")
<=> $false )
& ( esk21716_4("1","2","2","1")
<=> $false )
& ( esk21716_4("1","2","2","2")
<=> $false )
& ( esk21716_4("2","1","1","1")
<=> $false )
& ( esk21716_4("2","1","1","2")
<=> $false )
& ( esk21716_4("2","1","2","1")
<=> $false )
& ( esk21716_4("2","1","2","2")
<=> $false )
& ( esk21716_4("2","2","1","1")
<=> $false )
& ( esk21716_4("2","2","1","2")
<=> $false )
& ( esk21716_4("2","2","2","1")
<=> $false )
& ( esk21716_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21717_4,fi_predicates,
( ( esk21717_4("1","1","1","1")
<=> $false )
& ( esk21717_4("1","1","1","2")
<=> $false )
& ( esk21717_4("1","1","2","1")
<=> $false )
& ( esk21717_4("1","1","2","2")
<=> $false )
& ( esk21717_4("1","2","1","1")
<=> $false )
& ( esk21717_4("1","2","1","2")
<=> $false )
& ( esk21717_4("1","2","2","1")
<=> $false )
& ( esk21717_4("1","2","2","2")
<=> $false )
& ( esk21717_4("2","1","1","1")
<=> $false )
& ( esk21717_4("2","1","1","2")
<=> $false )
& ( esk21717_4("2","1","2","1")
<=> $false )
& ( esk21717_4("2","1","2","2")
<=> $false )
& ( esk21717_4("2","2","1","1")
<=> $false )
& ( esk21717_4("2","2","1","2")
<=> $false )
& ( esk21717_4("2","2","2","1")
<=> $false )
& ( esk21717_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21718_4,fi_predicates,
( ( esk21718_4("1","1","1","1")
<=> $false )
& ( esk21718_4("1","1","1","2")
<=> $false )
& ( esk21718_4("1","1","2","1")
<=> $false )
& ( esk21718_4("1","1","2","2")
<=> $false )
& ( esk21718_4("1","2","1","1")
<=> $false )
& ( esk21718_4("1","2","1","2")
<=> $false )
& ( esk21718_4("1","2","2","1")
<=> $false )
& ( esk21718_4("1","2","2","2")
<=> $false )
& ( esk21718_4("2","1","1","1")
<=> $false )
& ( esk21718_4("2","1","1","2")
<=> $false )
& ( esk21718_4("2","1","2","1")
<=> $false )
& ( esk21718_4("2","1","2","2")
<=> $false )
& ( esk21718_4("2","2","1","1")
<=> $false )
& ( esk21718_4("2","2","1","2")
<=> $false )
& ( esk21718_4("2","2","2","1")
<=> $false )
& ( esk21718_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21719_4,fi_predicates,
( ( esk21719_4("1","1","1","1")
<=> $false )
& ( esk21719_4("1","1","1","2")
<=> $false )
& ( esk21719_4("1","1","2","1")
<=> $false )
& ( esk21719_4("1","1","2","2")
<=> $false )
& ( esk21719_4("1","2","1","1")
<=> $false )
& ( esk21719_4("1","2","1","2")
<=> $false )
& ( esk21719_4("1","2","2","1")
<=> $false )
& ( esk21719_4("1","2","2","2")
<=> $false )
& ( esk21719_4("2","1","1","1")
<=> $false )
& ( esk21719_4("2","1","1","2")
<=> $false )
& ( esk21719_4("2","1","2","1")
<=> $false )
& ( esk21719_4("2","1","2","2")
<=> $false )
& ( esk21719_4("2","2","1","1")
<=> $false )
& ( esk21719_4("2","2","1","2")
<=> $false )
& ( esk21719_4("2","2","2","1")
<=> $false )
& ( esk21719_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2171_4,fi_predicates,
( ( esk2171_4("1","1","1","1")
<=> $false )
& ( esk2171_4("1","1","1","2")
<=> $false )
& ( esk2171_4("1","1","2","1")
<=> $false )
& ( esk2171_4("1","1","2","2")
<=> $false )
& ( esk2171_4("1","2","1","1")
<=> $false )
& ( esk2171_4("1","2","1","2")
<=> $false )
& ( esk2171_4("1","2","2","1")
<=> $false )
& ( esk2171_4("1","2","2","2")
<=> $false )
& ( esk2171_4("2","1","1","1")
<=> $false )
& ( esk2171_4("2","1","1","2")
<=> $false )
& ( esk2171_4("2","1","2","1")
<=> $false )
& ( esk2171_4("2","1","2","2")
<=> $false )
& ( esk2171_4("2","2","1","1")
<=> $false )
& ( esk2171_4("2","2","1","2")
<=> $false )
& ( esk2171_4("2","2","2","1")
<=> $false )
& ( esk2171_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21720_4,fi_predicates,
( ( esk21720_4("1","1","1","1")
<=> $false )
& ( esk21720_4("1","1","1","2")
<=> $false )
& ( esk21720_4("1","1","2","1")
<=> $false )
& ( esk21720_4("1","1","2","2")
<=> $false )
& ( esk21720_4("1","2","1","1")
<=> $false )
& ( esk21720_4("1","2","1","2")
<=> $false )
& ( esk21720_4("1","2","2","1")
<=> $false )
& ( esk21720_4("1","2","2","2")
<=> $false )
& ( esk21720_4("2","1","1","1")
<=> $false )
& ( esk21720_4("2","1","1","2")
<=> $false )
& ( esk21720_4("2","1","2","1")
<=> $false )
& ( esk21720_4("2","1","2","2")
<=> $false )
& ( esk21720_4("2","2","1","1")
<=> $false )
& ( esk21720_4("2","2","1","2")
<=> $false )
& ( esk21720_4("2","2","2","1")
<=> $false )
& ( esk21720_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21721_4,fi_predicates,
( ( esk21721_4("1","1","1","1")
<=> $false )
& ( esk21721_4("1","1","1","2")
<=> $false )
& ( esk21721_4("1","1","2","1")
<=> $false )
& ( esk21721_4("1","1","2","2")
<=> $false )
& ( esk21721_4("1","2","1","1")
<=> $false )
& ( esk21721_4("1","2","1","2")
<=> $false )
& ( esk21721_4("1","2","2","1")
<=> $false )
& ( esk21721_4("1","2","2","2")
<=> $false )
& ( esk21721_4("2","1","1","1")
<=> $false )
& ( esk21721_4("2","1","1","2")
<=> $false )
& ( esk21721_4("2","1","2","1")
<=> $false )
& ( esk21721_4("2","1","2","2")
<=> $false )
& ( esk21721_4("2","2","1","1")
<=> $false )
& ( esk21721_4("2","2","1","2")
<=> $false )
& ( esk21721_4("2","2","2","1")
<=> $false )
& ( esk21721_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21722_4,fi_predicates,
( ( esk21722_4("1","1","1","1")
<=> $false )
& ( esk21722_4("1","1","1","2")
<=> $false )
& ( esk21722_4("1","1","2","1")
<=> $false )
& ( esk21722_4("1","1","2","2")
<=> $false )
& ( esk21722_4("1","2","1","1")
<=> $false )
& ( esk21722_4("1","2","1","2")
<=> $false )
& ( esk21722_4("1","2","2","1")
<=> $false )
& ( esk21722_4("1","2","2","2")
<=> $false )
& ( esk21722_4("2","1","1","1")
<=> $false )
& ( esk21722_4("2","1","1","2")
<=> $false )
& ( esk21722_4("2","1","2","1")
<=> $false )
& ( esk21722_4("2","1","2","2")
<=> $false )
& ( esk21722_4("2","2","1","1")
<=> $false )
& ( esk21722_4("2","2","1","2")
<=> $false )
& ( esk21722_4("2","2","2","1")
<=> $false )
& ( esk21722_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21723_4,fi_predicates,
( ( esk21723_4("1","1","1","1")
<=> $false )
& ( esk21723_4("1","1","1","2")
<=> $false )
& ( esk21723_4("1","1","2","1")
<=> $false )
& ( esk21723_4("1","1","2","2")
<=> $false )
& ( esk21723_4("1","2","1","1")
<=> $false )
& ( esk21723_4("1","2","1","2")
<=> $false )
& ( esk21723_4("1","2","2","1")
<=> $false )
& ( esk21723_4("1","2","2","2")
<=> $false )
& ( esk21723_4("2","1","1","1")
<=> $false )
& ( esk21723_4("2","1","1","2")
<=> $false )
& ( esk21723_4("2","1","2","1")
<=> $false )
& ( esk21723_4("2","1","2","2")
<=> $false )
& ( esk21723_4("2","2","1","1")
<=> $false )
& ( esk21723_4("2","2","1","2")
<=> $false )
& ( esk21723_4("2","2","2","1")
<=> $false )
& ( esk21723_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21724_4,fi_predicates,
( ( esk21724_4("1","1","1","1")
<=> $false )
& ( esk21724_4("1","1","1","2")
<=> $false )
& ( esk21724_4("1","1","2","1")
<=> $false )
& ( esk21724_4("1","1","2","2")
<=> $false )
& ( esk21724_4("1","2","1","1")
<=> $false )
& ( esk21724_4("1","2","1","2")
<=> $false )
& ( esk21724_4("1","2","2","1")
<=> $false )
& ( esk21724_4("1","2","2","2")
<=> $false )
& ( esk21724_4("2","1","1","1")
<=> $false )
& ( esk21724_4("2","1","1","2")
<=> $false )
& ( esk21724_4("2","1","2","1")
<=> $false )
& ( esk21724_4("2","1","2","2")
<=> $false )
& ( esk21724_4("2","2","1","1")
<=> $false )
& ( esk21724_4("2","2","1","2")
<=> $false )
& ( esk21724_4("2","2","2","1")
<=> $false )
& ( esk21724_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21725_4,fi_predicates,
( ( esk21725_4("1","1","1","1")
<=> $false )
& ( esk21725_4("1","1","1","2")
<=> $false )
& ( esk21725_4("1","1","2","1")
<=> $false )
& ( esk21725_4("1","1","2","2")
<=> $false )
& ( esk21725_4("1","2","1","1")
<=> $false )
& ( esk21725_4("1","2","1","2")
<=> $false )
& ( esk21725_4("1","2","2","1")
<=> $false )
& ( esk21725_4("1","2","2","2")
<=> $false )
& ( esk21725_4("2","1","1","1")
<=> $false )
& ( esk21725_4("2","1","1","2")
<=> $false )
& ( esk21725_4("2","1","2","1")
<=> $false )
& ( esk21725_4("2","1","2","2")
<=> $false )
& ( esk21725_4("2","2","1","1")
<=> $false )
& ( esk21725_4("2","2","1","2")
<=> $false )
& ( esk21725_4("2","2","2","1")
<=> $false )
& ( esk21725_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21726_4,fi_predicates,
( ( esk21726_4("1","1","1","1")
<=> $false )
& ( esk21726_4("1","1","1","2")
<=> $false )
& ( esk21726_4("1","1","2","1")
<=> $false )
& ( esk21726_4("1","1","2","2")
<=> $false )
& ( esk21726_4("1","2","1","1")
<=> $false )
& ( esk21726_4("1","2","1","2")
<=> $false )
& ( esk21726_4("1","2","2","1")
<=> $false )
& ( esk21726_4("1","2","2","2")
<=> $false )
& ( esk21726_4("2","1","1","1")
<=> $false )
& ( esk21726_4("2","1","1","2")
<=> $false )
& ( esk21726_4("2","1","2","1")
<=> $false )
& ( esk21726_4("2","1","2","2")
<=> $false )
& ( esk21726_4("2","2","1","1")
<=> $false )
& ( esk21726_4("2","2","1","2")
<=> $false )
& ( esk21726_4("2","2","2","1")
<=> $false )
& ( esk21726_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21727_4,fi_predicates,
( ( esk21727_4("1","1","1","1")
<=> $false )
& ( esk21727_4("1","1","1","2")
<=> $false )
& ( esk21727_4("1","1","2","1")
<=> $false )
& ( esk21727_4("1","1","2","2")
<=> $false )
& ( esk21727_4("1","2","1","1")
<=> $false )
& ( esk21727_4("1","2","1","2")
<=> $false )
& ( esk21727_4("1","2","2","1")
<=> $false )
& ( esk21727_4("1","2","2","2")
<=> $false )
& ( esk21727_4("2","1","1","1")
<=> $false )
& ( esk21727_4("2","1","1","2")
<=> $false )
& ( esk21727_4("2","1","2","1")
<=> $false )
& ( esk21727_4("2","1","2","2")
<=> $false )
& ( esk21727_4("2","2","1","1")
<=> $false )
& ( esk21727_4("2","2","1","2")
<=> $false )
& ( esk21727_4("2","2","2","1")
<=> $false )
& ( esk21727_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21728_4,fi_predicates,
( ( esk21728_4("1","1","1","1")
<=> $false )
& ( esk21728_4("1","1","1","2")
<=> $false )
& ( esk21728_4("1","1","2","1")
<=> $false )
& ( esk21728_4("1","1","2","2")
<=> $false )
& ( esk21728_4("1","2","1","1")
<=> $false )
& ( esk21728_4("1","2","1","2")
<=> $false )
& ( esk21728_4("1","2","2","1")
<=> $false )
& ( esk21728_4("1","2","2","2")
<=> $false )
& ( esk21728_4("2","1","1","1")
<=> $false )
& ( esk21728_4("2","1","1","2")
<=> $false )
& ( esk21728_4("2","1","2","1")
<=> $false )
& ( esk21728_4("2","1","2","2")
<=> $false )
& ( esk21728_4("2","2","1","1")
<=> $false )
& ( esk21728_4("2","2","1","2")
<=> $false )
& ( esk21728_4("2","2","2","1")
<=> $false )
& ( esk21728_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21729_4,fi_predicates,
( ( esk21729_4("1","1","1","1")
<=> $false )
& ( esk21729_4("1","1","1","2")
<=> $false )
& ( esk21729_4("1","1","2","1")
<=> $false )
& ( esk21729_4("1","1","2","2")
<=> $false )
& ( esk21729_4("1","2","1","1")
<=> $false )
& ( esk21729_4("1","2","1","2")
<=> $false )
& ( esk21729_4("1","2","2","1")
<=> $false )
& ( esk21729_4("1","2","2","2")
<=> $false )
& ( esk21729_4("2","1","1","1")
<=> $false )
& ( esk21729_4("2","1","1","2")
<=> $false )
& ( esk21729_4("2","1","2","1")
<=> $false )
& ( esk21729_4("2","1","2","2")
<=> $false )
& ( esk21729_4("2","2","1","1")
<=> $false )
& ( esk21729_4("2","2","1","2")
<=> $false )
& ( esk21729_4("2","2","2","1")
<=> $false )
& ( esk21729_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2172_4,fi_predicates,
( ( esk2172_4("1","1","1","1")
<=> $false )
& ( esk2172_4("1","1","1","2")
<=> $true )
& ( esk2172_4("1","1","2","1")
<=> $true )
& ( esk2172_4("1","1","2","2")
<=> $true )
& ( esk2172_4("1","2","1","1")
<=> $true )
& ( esk2172_4("1","2","1","2")
<=> $false )
& ( esk2172_4("1","2","2","1")
<=> $true )
& ( esk2172_4("1","2","2","2")
<=> $false )
& ( esk2172_4("2","1","1","1")
<=> $true )
& ( esk2172_4("2","1","1","2")
<=> $true )
& ( esk2172_4("2","1","2","1")
<=> $true )
& ( esk2172_4("2","1","2","2")
<=> $true )
& ( esk2172_4("2","2","1","1")
<=> $true )
& ( esk2172_4("2","2","1","2")
<=> $true )
& ( esk2172_4("2","2","2","1")
<=> $true )
& ( esk2172_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21730_4,fi_predicates,
( ( esk21730_4("1","1","1","1")
<=> $false )
& ( esk21730_4("1","1","1","2")
<=> $false )
& ( esk21730_4("1","1","2","1")
<=> $false )
& ( esk21730_4("1","1","2","2")
<=> $false )
& ( esk21730_4("1","2","1","1")
<=> $false )
& ( esk21730_4("1","2","1","2")
<=> $false )
& ( esk21730_4("1","2","2","1")
<=> $false )
& ( esk21730_4("1","2","2","2")
<=> $false )
& ( esk21730_4("2","1","1","1")
<=> $false )
& ( esk21730_4("2","1","1","2")
<=> $false )
& ( esk21730_4("2","1","2","1")
<=> $false )
& ( esk21730_4("2","1","2","2")
<=> $false )
& ( esk21730_4("2","2","1","1")
<=> $false )
& ( esk21730_4("2","2","1","2")
<=> $false )
& ( esk21730_4("2","2","2","1")
<=> $false )
& ( esk21730_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21731_4,fi_predicates,
( ( esk21731_4("1","1","1","1")
<=> $false )
& ( esk21731_4("1","1","1","2")
<=> $false )
& ( esk21731_4("1","1","2","1")
<=> $false )
& ( esk21731_4("1","1","2","2")
<=> $false )
& ( esk21731_4("1","2","1","1")
<=> $false )
& ( esk21731_4("1","2","1","2")
<=> $false )
& ( esk21731_4("1","2","2","1")
<=> $false )
& ( esk21731_4("1","2","2","2")
<=> $false )
& ( esk21731_4("2","1","1","1")
<=> $false )
& ( esk21731_4("2","1","1","2")
<=> $false )
& ( esk21731_4("2","1","2","1")
<=> $false )
& ( esk21731_4("2","1","2","2")
<=> $false )
& ( esk21731_4("2","2","1","1")
<=> $false )
& ( esk21731_4("2","2","1","2")
<=> $false )
& ( esk21731_4("2","2","2","1")
<=> $false )
& ( esk21731_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21732_4,fi_predicates,
( ( esk21732_4("1","1","1","1")
<=> $false )
& ( esk21732_4("1","1","1","2")
<=> $false )
& ( esk21732_4("1","1","2","1")
<=> $false )
& ( esk21732_4("1","1","2","2")
<=> $false )
& ( esk21732_4("1","2","1","1")
<=> $false )
& ( esk21732_4("1","2","1","2")
<=> $false )
& ( esk21732_4("1","2","2","1")
<=> $false )
& ( esk21732_4("1","2","2","2")
<=> $false )
& ( esk21732_4("2","1","1","1")
<=> $false )
& ( esk21732_4("2","1","1","2")
<=> $false )
& ( esk21732_4("2","1","2","1")
<=> $false )
& ( esk21732_4("2","1","2","2")
<=> $false )
& ( esk21732_4("2","2","1","1")
<=> $false )
& ( esk21732_4("2","2","1","2")
<=> $false )
& ( esk21732_4("2","2","2","1")
<=> $false )
& ( esk21732_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21733_4,fi_predicates,
( ( esk21733_4("1","1","1","1")
<=> $true )
& ( esk21733_4("1","1","1","2")
<=> $true )
& ( esk21733_4("1","1","2","1")
<=> $true )
& ( esk21733_4("1","1","2","2")
<=> $true )
& ( esk21733_4("1","2","1","1")
<=> $true )
& ( esk21733_4("1","2","1","2")
<=> $true )
& ( esk21733_4("1","2","2","1")
<=> $true )
& ( esk21733_4("1","2","2","2")
<=> $true )
& ( esk21733_4("2","1","1","1")
<=> $true )
& ( esk21733_4("2","1","1","2")
<=> $true )
& ( esk21733_4("2","1","2","1")
<=> $true )
& ( esk21733_4("2","1","2","2")
<=> $true )
& ( esk21733_4("2","2","1","1")
<=> $true )
& ( esk21733_4("2","2","1","2")
<=> $true )
& ( esk21733_4("2","2","2","1")
<=> $true )
& ( esk21733_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21734_4,fi_predicates,
( ( esk21734_4("1","1","1","1")
<=> $false )
& ( esk21734_4("1","1","1","2")
<=> $true )
& ( esk21734_4("1","1","2","1")
<=> $true )
& ( esk21734_4("1","1","2","2")
<=> $false )
& ( esk21734_4("1","2","1","1")
<=> $true )
& ( esk21734_4("1","2","1","2")
<=> $false )
& ( esk21734_4("1","2","2","1")
<=> $true )
& ( esk21734_4("1","2","2","2")
<=> $true )
& ( esk21734_4("2","1","1","1")
<=> $false )
& ( esk21734_4("2","1","1","2")
<=> $true )
& ( esk21734_4("2","1","2","1")
<=> $false )
& ( esk21734_4("2","1","2","2")
<=> $false )
& ( esk21734_4("2","2","1","1")
<=> $false )
& ( esk21734_4("2","2","1","2")
<=> $true )
& ( esk21734_4("2","2","2","1")
<=> $false )
& ( esk21734_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21735_4,fi_predicates,
( ( esk21735_4("1","1","1","1")
<=> $false )
& ( esk21735_4("1","1","1","2")
<=> $true )
& ( esk21735_4("1","1","2","1")
<=> $true )
& ( esk21735_4("1","1","2","2")
<=> $false )
& ( esk21735_4("1","2","1","1")
<=> $true )
& ( esk21735_4("1","2","1","2")
<=> $false )
& ( esk21735_4("1","2","2","1")
<=> $true )
& ( esk21735_4("1","2","2","2")
<=> $true )
& ( esk21735_4("2","1","1","1")
<=> $false )
& ( esk21735_4("2","1","1","2")
<=> $true )
& ( esk21735_4("2","1","2","1")
<=> $false )
& ( esk21735_4("2","1","2","2")
<=> $false )
& ( esk21735_4("2","2","1","1")
<=> $false )
& ( esk21735_4("2","2","1","2")
<=> $true )
& ( esk21735_4("2","2","2","1")
<=> $false )
& ( esk21735_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21736_4,fi_predicates,
( ( esk21736_4("1","1","1","1")
<=> $false )
& ( esk21736_4("1","1","1","2")
<=> $false )
& ( esk21736_4("1","1","2","1")
<=> $false )
& ( esk21736_4("1","1","2","2")
<=> $false )
& ( esk21736_4("1","2","1","1")
<=> $false )
& ( esk21736_4("1","2","1","2")
<=> $false )
& ( esk21736_4("1","2","2","1")
<=> $false )
& ( esk21736_4("1","2","2","2")
<=> $false )
& ( esk21736_4("2","1","1","1")
<=> $false )
& ( esk21736_4("2","1","1","2")
<=> $false )
& ( esk21736_4("2","1","2","1")
<=> $false )
& ( esk21736_4("2","1","2","2")
<=> $false )
& ( esk21736_4("2","2","1","1")
<=> $false )
& ( esk21736_4("2","2","1","2")
<=> $false )
& ( esk21736_4("2","2","2","1")
<=> $false )
& ( esk21736_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21737_4,fi_predicates,
( ( esk21737_4("1","1","1","1")
<=> $true )
& ( esk21737_4("1","1","1","2")
<=> $false )
& ( esk21737_4("1","1","2","1")
<=> $false )
& ( esk21737_4("1","1","2","2")
<=> $true )
& ( esk21737_4("1","2","1","1")
<=> $false )
& ( esk21737_4("1","2","1","2")
<=> $true )
& ( esk21737_4("1","2","2","1")
<=> $false )
& ( esk21737_4("1","2","2","2")
<=> $false )
& ( esk21737_4("2","1","1","1")
<=> $true )
& ( esk21737_4("2","1","1","2")
<=> $false )
& ( esk21737_4("2","1","2","1")
<=> $true )
& ( esk21737_4("2","1","2","2")
<=> $true )
& ( esk21737_4("2","2","1","1")
<=> $true )
& ( esk21737_4("2","2","1","2")
<=> $false )
& ( esk21737_4("2","2","2","1")
<=> $true )
& ( esk21737_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21738_4,fi_predicates,
( ( esk21738_4("1","1","1","1")
<=> $true )
& ( esk21738_4("1","1","1","2")
<=> $true )
& ( esk21738_4("1","1","2","1")
<=> $true )
& ( esk21738_4("1","1","2","2")
<=> $false )
& ( esk21738_4("1","2","1","1")
<=> $true )
& ( esk21738_4("1","2","1","2")
<=> $false )
& ( esk21738_4("1","2","2","1")
<=> $true )
& ( esk21738_4("1","2","2","2")
<=> $true )
& ( esk21738_4("2","1","1","1")
<=> $false )
& ( esk21738_4("2","1","1","2")
<=> $true )
& ( esk21738_4("2","1","2","1")
<=> $false )
& ( esk21738_4("2","1","2","2")
<=> $false )
& ( esk21738_4("2","2","1","1")
<=> $false )
& ( esk21738_4("2","2","1","2")
<=> $true )
& ( esk21738_4("2","2","2","1")
<=> $false )
& ( esk21738_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21739_4,fi_predicates,
( ( esk21739_4("1","1","1","1")
<=> $false )
& ( esk21739_4("1","1","1","2")
<=> $true )
& ( esk21739_4("1","1","2","1")
<=> $true )
& ( esk21739_4("1","1","2","2")
<=> $false )
& ( esk21739_4("1","2","1","1")
<=> $true )
& ( esk21739_4("1","2","1","2")
<=> $false )
& ( esk21739_4("1","2","2","1")
<=> $true )
& ( esk21739_4("1","2","2","2")
<=> $true )
& ( esk21739_4("2","1","1","1")
<=> $false )
& ( esk21739_4("2","1","1","2")
<=> $true )
& ( esk21739_4("2","1","2","1")
<=> $false )
& ( esk21739_4("2","1","2","2")
<=> $false )
& ( esk21739_4("2","2","1","1")
<=> $false )
& ( esk21739_4("2","2","1","2")
<=> $true )
& ( esk21739_4("2","2","2","1")
<=> $false )
& ( esk21739_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2173_4,fi_predicates,
( ( esk2173_4("1","1","1","1")
<=> $true )
& ( esk2173_4("1","1","1","2")
<=> $false )
& ( esk2173_4("1","1","2","1")
<=> $false )
& ( esk2173_4("1","1","2","2")
<=> $false )
& ( esk2173_4("1","2","1","1")
<=> $false )
& ( esk2173_4("1","2","1","2")
<=> $true )
& ( esk2173_4("1","2","2","1")
<=> $false )
& ( esk2173_4("1","2","2","2")
<=> $true )
& ( esk2173_4("2","1","1","1")
<=> $false )
& ( esk2173_4("2","1","1","2")
<=> $false )
& ( esk2173_4("2","1","2","1")
<=> $false )
& ( esk2173_4("2","1","2","2")
<=> $false )
& ( esk2173_4("2","2","1","1")
<=> $false )
& ( esk2173_4("2","2","1","2")
<=> $false )
& ( esk2173_4("2","2","2","1")
<=> $false )
& ( esk2173_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21740_4,fi_predicates,
( ( esk21740_4("1","1","1","1")
<=> $false )
& ( esk21740_4("1","1","1","2")
<=> $false )
& ( esk21740_4("1","1","2","1")
<=> $false )
& ( esk21740_4("1","1","2","2")
<=> $false )
& ( esk21740_4("1","2","1","1")
<=> $false )
& ( esk21740_4("1","2","1","2")
<=> $false )
& ( esk21740_4("1","2","2","1")
<=> $false )
& ( esk21740_4("1","2","2","2")
<=> $false )
& ( esk21740_4("2","1","1","1")
<=> $false )
& ( esk21740_4("2","1","1","2")
<=> $false )
& ( esk21740_4("2","1","2","1")
<=> $false )
& ( esk21740_4("2","1","2","2")
<=> $false )
& ( esk21740_4("2","2","1","1")
<=> $false )
& ( esk21740_4("2","2","1","2")
<=> $false )
& ( esk21740_4("2","2","2","1")
<=> $false )
& ( esk21740_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21741_4,fi_predicates,
( ( esk21741_4("1","1","1","1")
<=> $false )
& ( esk21741_4("1","1","1","2")
<=> $false )
& ( esk21741_4("1","1","2","1")
<=> $false )
& ( esk21741_4("1","1","2","2")
<=> $false )
& ( esk21741_4("1","2","1","1")
<=> $false )
& ( esk21741_4("1","2","1","2")
<=> $false )
& ( esk21741_4("1","2","2","1")
<=> $false )
& ( esk21741_4("1","2","2","2")
<=> $false )
& ( esk21741_4("2","1","1","1")
<=> $false )
& ( esk21741_4("2","1","1","2")
<=> $false )
& ( esk21741_4("2","1","2","1")
<=> $false )
& ( esk21741_4("2","1","2","2")
<=> $false )
& ( esk21741_4("2","2","1","1")
<=> $false )
& ( esk21741_4("2","2","1","2")
<=> $false )
& ( esk21741_4("2","2","2","1")
<=> $false )
& ( esk21741_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21742_4,fi_predicates,
( ( esk21742_4("1","1","1","1")
<=> $true )
& ( esk21742_4("1","1","1","2")
<=> $true )
& ( esk21742_4("1","1","2","1")
<=> $true )
& ( esk21742_4("1","1","2","2")
<=> $true )
& ( esk21742_4("1","2","1","1")
<=> $true )
& ( esk21742_4("1","2","1","2")
<=> $true )
& ( esk21742_4("1","2","2","1")
<=> $true )
& ( esk21742_4("1","2","2","2")
<=> $true )
& ( esk21742_4("2","1","1","1")
<=> $true )
& ( esk21742_4("2","1","1","2")
<=> $true )
& ( esk21742_4("2","1","2","1")
<=> $true )
& ( esk21742_4("2","1","2","2")
<=> $true )
& ( esk21742_4("2","2","1","1")
<=> $true )
& ( esk21742_4("2","2","1","2")
<=> $true )
& ( esk21742_4("2","2","2","1")
<=> $true )
& ( esk21742_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21743_4,fi_predicates,
( ( esk21743_4("1","1","1","1")
<=> $false )
& ( esk21743_4("1","1","1","2")
<=> $false )
& ( esk21743_4("1","1","2","1")
<=> $false )
& ( esk21743_4("1","1","2","2")
<=> $false )
& ( esk21743_4("1","2","1","1")
<=> $false )
& ( esk21743_4("1","2","1","2")
<=> $false )
& ( esk21743_4("1","2","2","1")
<=> $false )
& ( esk21743_4("1","2","2","2")
<=> $false )
& ( esk21743_4("2","1","1","1")
<=> $false )
& ( esk21743_4("2","1","1","2")
<=> $false )
& ( esk21743_4("2","1","2","1")
<=> $false )
& ( esk21743_4("2","1","2","2")
<=> $false )
& ( esk21743_4("2","2","1","1")
<=> $false )
& ( esk21743_4("2","2","1","2")
<=> $false )
& ( esk21743_4("2","2","2","1")
<=> $false )
& ( esk21743_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21744_4,fi_predicates,
( ( esk21744_4("1","1","1","1")
<=> $true )
& ( esk21744_4("1","1","1","2")
<=> $true )
& ( esk21744_4("1","1","2","1")
<=> $true )
& ( esk21744_4("1","1","2","2")
<=> $true )
& ( esk21744_4("1","2","1","1")
<=> $true )
& ( esk21744_4("1","2","1","2")
<=> $true )
& ( esk21744_4("1","2","2","1")
<=> $true )
& ( esk21744_4("1","2","2","2")
<=> $true )
& ( esk21744_4("2","1","1","1")
<=> $true )
& ( esk21744_4("2","1","1","2")
<=> $true )
& ( esk21744_4("2","1","2","1")
<=> $true )
& ( esk21744_4("2","1","2","2")
<=> $true )
& ( esk21744_4("2","2","1","1")
<=> $true )
& ( esk21744_4("2","2","1","2")
<=> $true )
& ( esk21744_4("2","2","2","1")
<=> $true )
& ( esk21744_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21745_4,fi_predicates,
( ( esk21745_4("1","1","1","1")
<=> $true )
& ( esk21745_4("1","1","1","2")
<=> $true )
& ( esk21745_4("1","1","2","1")
<=> $true )
& ( esk21745_4("1","1","2","2")
<=> $true )
& ( esk21745_4("1","2","1","1")
<=> $true )
& ( esk21745_4("1","2","1","2")
<=> $true )
& ( esk21745_4("1","2","2","1")
<=> $true )
& ( esk21745_4("1","2","2","2")
<=> $true )
& ( esk21745_4("2","1","1","1")
<=> $true )
& ( esk21745_4("2","1","1","2")
<=> $true )
& ( esk21745_4("2","1","2","1")
<=> $true )
& ( esk21745_4("2","1","2","2")
<=> $true )
& ( esk21745_4("2","2","1","1")
<=> $true )
& ( esk21745_4("2","2","1","2")
<=> $true )
& ( esk21745_4("2","2","2","1")
<=> $true )
& ( esk21745_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21746_4,fi_predicates,
( ( esk21746_4("1","1","1","1")
<=> $false )
& ( esk21746_4("1","1","1","2")
<=> $false )
& ( esk21746_4("1","1","2","1")
<=> $false )
& ( esk21746_4("1","1","2","2")
<=> $false )
& ( esk21746_4("1","2","1","1")
<=> $false )
& ( esk21746_4("1","2","1","2")
<=> $false )
& ( esk21746_4("1","2","2","1")
<=> $false )
& ( esk21746_4("1","2","2","2")
<=> $false )
& ( esk21746_4("2","1","1","1")
<=> $false )
& ( esk21746_4("2","1","1","2")
<=> $false )
& ( esk21746_4("2","1","2","1")
<=> $false )
& ( esk21746_4("2","1","2","2")
<=> $false )
& ( esk21746_4("2","2","1","1")
<=> $false )
& ( esk21746_4("2","2","1","2")
<=> $false )
& ( esk21746_4("2","2","2","1")
<=> $false )
& ( esk21746_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21747_4,fi_predicates,
( ( esk21747_4("1","1","1","1")
<=> $true )
& ( esk21747_4("1","1","1","2")
<=> $true )
& ( esk21747_4("1","1","2","1")
<=> $true )
& ( esk21747_4("1","1","2","2")
<=> $true )
& ( esk21747_4("1","2","1","1")
<=> $true )
& ( esk21747_4("1","2","1","2")
<=> $true )
& ( esk21747_4("1","2","2","1")
<=> $true )
& ( esk21747_4("1","2","2","2")
<=> $true )
& ( esk21747_4("2","1","1","1")
<=> $true )
& ( esk21747_4("2","1","1","2")
<=> $true )
& ( esk21747_4("2","1","2","1")
<=> $true )
& ( esk21747_4("2","1","2","2")
<=> $true )
& ( esk21747_4("2","2","1","1")
<=> $true )
& ( esk21747_4("2","2","1","2")
<=> $true )
& ( esk21747_4("2","2","2","1")
<=> $true )
& ( esk21747_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21748_4,fi_predicates,
( ( esk21748_4("1","1","1","1")
<=> $false )
& ( esk21748_4("1","1","1","2")
<=> $false )
& ( esk21748_4("1","1","2","1")
<=> $false )
& ( esk21748_4("1","1","2","2")
<=> $false )
& ( esk21748_4("1","2","1","1")
<=> $false )
& ( esk21748_4("1","2","1","2")
<=> $false )
& ( esk21748_4("1","2","2","1")
<=> $false )
& ( esk21748_4("1","2","2","2")
<=> $false )
& ( esk21748_4("2","1","1","1")
<=> $false )
& ( esk21748_4("2","1","1","2")
<=> $false )
& ( esk21748_4("2","1","2","1")
<=> $false )
& ( esk21748_4("2","1","2","2")
<=> $false )
& ( esk21748_4("2","2","1","1")
<=> $false )
& ( esk21748_4("2","2","1","2")
<=> $false )
& ( esk21748_4("2","2","2","1")
<=> $false )
& ( esk21748_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21749_4,fi_predicates,
( ( esk21749_4("1","1","1","1")
<=> $false )
& ( esk21749_4("1","1","1","2")
<=> $false )
& ( esk21749_4("1","1","2","1")
<=> $false )
& ( esk21749_4("1","1","2","2")
<=> $false )
& ( esk21749_4("1","2","1","1")
<=> $false )
& ( esk21749_4("1","2","1","2")
<=> $false )
& ( esk21749_4("1","2","2","1")
<=> $false )
& ( esk21749_4("1","2","2","2")
<=> $false )
& ( esk21749_4("2","1","1","1")
<=> $false )
& ( esk21749_4("2","1","1","2")
<=> $false )
& ( esk21749_4("2","1","2","1")
<=> $false )
& ( esk21749_4("2","1","2","2")
<=> $false )
& ( esk21749_4("2","2","1","1")
<=> $false )
& ( esk21749_4("2","2","1","2")
<=> $false )
& ( esk21749_4("2","2","2","1")
<=> $false )
& ( esk21749_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2174_4,fi_predicates,
( ( esk2174_4("1","1","1","1")
<=> $false )
& ( esk2174_4("1","1","1","2")
<=> $true )
& ( esk2174_4("1","1","2","1")
<=> $false )
& ( esk2174_4("1","1","2","2")
<=> $false )
& ( esk2174_4("1","2","1","1")
<=> $false )
& ( esk2174_4("1","2","1","2")
<=> $true )
& ( esk2174_4("1","2","2","1")
<=> $false )
& ( esk2174_4("1","2","2","2")
<=> $false )
& ( esk2174_4("2","1","1","1")
<=> $false )
& ( esk2174_4("2","1","1","2")
<=> $false )
& ( esk2174_4("2","1","2","1")
<=> $false )
& ( esk2174_4("2","1","2","2")
<=> $true )
& ( esk2174_4("2","2","1","1")
<=> $false )
& ( esk2174_4("2","2","1","2")
<=> $false )
& ( esk2174_4("2","2","2","1")
<=> $false )
& ( esk2174_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21750_4,fi_predicates,
( ( esk21750_4("1","1","1","1")
<=> $true )
& ( esk21750_4("1","1","1","2")
<=> $true )
& ( esk21750_4("1","1","2","1")
<=> $true )
& ( esk21750_4("1","1","2","2")
<=> $true )
& ( esk21750_4("1","2","1","1")
<=> $true )
& ( esk21750_4("1","2","1","2")
<=> $true )
& ( esk21750_4("1","2","2","1")
<=> $true )
& ( esk21750_4("1","2","2","2")
<=> $true )
& ( esk21750_4("2","1","1","1")
<=> $true )
& ( esk21750_4("2","1","1","2")
<=> $true )
& ( esk21750_4("2","1","2","1")
<=> $true )
& ( esk21750_4("2","1","2","2")
<=> $true )
& ( esk21750_4("2","2","1","1")
<=> $true )
& ( esk21750_4("2","2","1","2")
<=> $true )
& ( esk21750_4("2","2","2","1")
<=> $true )
& ( esk21750_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21751_4,fi_predicates,
( ( esk21751_4("1","1","1","1")
<=> $true )
& ( esk21751_4("1","1","1","2")
<=> $true )
& ( esk21751_4("1","1","2","1")
<=> $true )
& ( esk21751_4("1","1","2","2")
<=> $true )
& ( esk21751_4("1","2","1","1")
<=> $true )
& ( esk21751_4("1","2","1","2")
<=> $true )
& ( esk21751_4("1","2","2","1")
<=> $true )
& ( esk21751_4("1","2","2","2")
<=> $true )
& ( esk21751_4("2","1","1","1")
<=> $true )
& ( esk21751_4("2","1","1","2")
<=> $true )
& ( esk21751_4("2","1","2","1")
<=> $true )
& ( esk21751_4("2","1","2","2")
<=> $true )
& ( esk21751_4("2","2","1","1")
<=> $true )
& ( esk21751_4("2","2","1","2")
<=> $true )
& ( esk21751_4("2","2","2","1")
<=> $true )
& ( esk21751_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21752_4,fi_predicates,
( ( esk21752_4("1","1","1","1")
<=> $true )
& ( esk21752_4("1","1","1","2")
<=> $true )
& ( esk21752_4("1","1","2","1")
<=> $true )
& ( esk21752_4("1","1","2","2")
<=> $true )
& ( esk21752_4("1","2","1","1")
<=> $true )
& ( esk21752_4("1","2","1","2")
<=> $true )
& ( esk21752_4("1","2","2","1")
<=> $true )
& ( esk21752_4("1","2","2","2")
<=> $true )
& ( esk21752_4("2","1","1","1")
<=> $true )
& ( esk21752_4("2","1","1","2")
<=> $true )
& ( esk21752_4("2","1","2","1")
<=> $true )
& ( esk21752_4("2","1","2","2")
<=> $true )
& ( esk21752_4("2","2","1","1")
<=> $true )
& ( esk21752_4("2","2","1","2")
<=> $true )
& ( esk21752_4("2","2","2","1")
<=> $true )
& ( esk21752_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21753_4,fi_predicates,
( ( esk21753_4("1","1","1","1")
<=> $true )
& ( esk21753_4("1","1","1","2")
<=> $true )
& ( esk21753_4("1","1","2","1")
<=> $true )
& ( esk21753_4("1","1","2","2")
<=> $true )
& ( esk21753_4("1","2","1","1")
<=> $true )
& ( esk21753_4("1","2","1","2")
<=> $true )
& ( esk21753_4("1","2","2","1")
<=> $true )
& ( esk21753_4("1","2","2","2")
<=> $true )
& ( esk21753_4("2","1","1","1")
<=> $true )
& ( esk21753_4("2","1","1","2")
<=> $true )
& ( esk21753_4("2","1","2","1")
<=> $true )
& ( esk21753_4("2","1","2","2")
<=> $true )
& ( esk21753_4("2","2","1","1")
<=> $true )
& ( esk21753_4("2","2","1","2")
<=> $true )
& ( esk21753_4("2","2","2","1")
<=> $true )
& ( esk21753_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21754_4,fi_predicates,
( ( esk21754_4("1","1","1","1")
<=> $true )
& ( esk21754_4("1","1","1","2")
<=> $true )
& ( esk21754_4("1","1","2","1")
<=> $true )
& ( esk21754_4("1","1","2","2")
<=> $true )
& ( esk21754_4("1","2","1","1")
<=> $true )
& ( esk21754_4("1","2","1","2")
<=> $true )
& ( esk21754_4("1","2","2","1")
<=> $true )
& ( esk21754_4("1","2","2","2")
<=> $true )
& ( esk21754_4("2","1","1","1")
<=> $true )
& ( esk21754_4("2","1","1","2")
<=> $true )
& ( esk21754_4("2","1","2","1")
<=> $true )
& ( esk21754_4("2","1","2","2")
<=> $true )
& ( esk21754_4("2","2","1","1")
<=> $true )
& ( esk21754_4("2","2","1","2")
<=> $true )
& ( esk21754_4("2","2","2","1")
<=> $true )
& ( esk21754_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21755_4,fi_predicates,
( ( esk21755_4("1","1","1","1")
<=> $false )
& ( esk21755_4("1","1","1","2")
<=> $false )
& ( esk21755_4("1","1","2","1")
<=> $false )
& ( esk21755_4("1","1","2","2")
<=> $false )
& ( esk21755_4("1","2","1","1")
<=> $false )
& ( esk21755_4("1","2","1","2")
<=> $false )
& ( esk21755_4("1","2","2","1")
<=> $false )
& ( esk21755_4("1","2","2","2")
<=> $false )
& ( esk21755_4("2","1","1","1")
<=> $false )
& ( esk21755_4("2","1","1","2")
<=> $false )
& ( esk21755_4("2","1","2","1")
<=> $false )
& ( esk21755_4("2","1","2","2")
<=> $false )
& ( esk21755_4("2","2","1","1")
<=> $false )
& ( esk21755_4("2","2","1","2")
<=> $false )
& ( esk21755_4("2","2","2","1")
<=> $false )
& ( esk21755_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21756_4,fi_predicates,
( ( esk21756_4("1","1","1","1")
<=> $true )
& ( esk21756_4("1","1","1","2")
<=> $true )
& ( esk21756_4("1","1","2","1")
<=> $true )
& ( esk21756_4("1","1","2","2")
<=> $true )
& ( esk21756_4("1","2","1","1")
<=> $true )
& ( esk21756_4("1","2","1","2")
<=> $true )
& ( esk21756_4("1","2","2","1")
<=> $true )
& ( esk21756_4("1","2","2","2")
<=> $true )
& ( esk21756_4("2","1","1","1")
<=> $true )
& ( esk21756_4("2","1","1","2")
<=> $true )
& ( esk21756_4("2","1","2","1")
<=> $true )
& ( esk21756_4("2","1","2","2")
<=> $true )
& ( esk21756_4("2","2","1","1")
<=> $true )
& ( esk21756_4("2","2","1","2")
<=> $true )
& ( esk21756_4("2","2","2","1")
<=> $true )
& ( esk21756_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21757_4,fi_predicates,
( ( esk21757_4("1","1","1","1")
<=> $true )
& ( esk21757_4("1","1","1","2")
<=> $true )
& ( esk21757_4("1","1","2","1")
<=> $true )
& ( esk21757_4("1","1","2","2")
<=> $true )
& ( esk21757_4("1","2","1","1")
<=> $true )
& ( esk21757_4("1","2","1","2")
<=> $true )
& ( esk21757_4("1","2","2","1")
<=> $true )
& ( esk21757_4("1","2","2","2")
<=> $true )
& ( esk21757_4("2","1","1","1")
<=> $true )
& ( esk21757_4("2","1","1","2")
<=> $true )
& ( esk21757_4("2","1","2","1")
<=> $true )
& ( esk21757_4("2","1","2","2")
<=> $true )
& ( esk21757_4("2","2","1","1")
<=> $true )
& ( esk21757_4("2","2","1","2")
<=> $true )
& ( esk21757_4("2","2","2","1")
<=> $true )
& ( esk21757_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21758_4,fi_predicates,
( ( esk21758_4("1","1","1","1")
<=> $true )
& ( esk21758_4("1","1","1","2")
<=> $true )
& ( esk21758_4("1","1","2","1")
<=> $true )
& ( esk21758_4("1","1","2","2")
<=> $true )
& ( esk21758_4("1","2","1","1")
<=> $true )
& ( esk21758_4("1","2","1","2")
<=> $true )
& ( esk21758_4("1","2","2","1")
<=> $true )
& ( esk21758_4("1","2","2","2")
<=> $true )
& ( esk21758_4("2","1","1","1")
<=> $true )
& ( esk21758_4("2","1","1","2")
<=> $true )
& ( esk21758_4("2","1","2","1")
<=> $true )
& ( esk21758_4("2","1","2","2")
<=> $true )
& ( esk21758_4("2","2","1","1")
<=> $true )
& ( esk21758_4("2","2","1","2")
<=> $true )
& ( esk21758_4("2","2","2","1")
<=> $true )
& ( esk21758_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21759_4,fi_predicates,
( ( esk21759_4("1","1","1","1")
<=> $true )
& ( esk21759_4("1","1","1","2")
<=> $true )
& ( esk21759_4("1","1","2","1")
<=> $true )
& ( esk21759_4("1","1","2","2")
<=> $true )
& ( esk21759_4("1","2","1","1")
<=> $true )
& ( esk21759_4("1","2","1","2")
<=> $true )
& ( esk21759_4("1","2","2","1")
<=> $true )
& ( esk21759_4("1","2","2","2")
<=> $true )
& ( esk21759_4("2","1","1","1")
<=> $true )
& ( esk21759_4("2","1","1","2")
<=> $true )
& ( esk21759_4("2","1","2","1")
<=> $true )
& ( esk21759_4("2","1","2","2")
<=> $true )
& ( esk21759_4("2","2","1","1")
<=> $true )
& ( esk21759_4("2","2","1","2")
<=> $true )
& ( esk21759_4("2","2","2","1")
<=> $true )
& ( esk21759_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21760_4,fi_predicates,
( ( esk21760_4("1","1","1","1")
<=> $true )
& ( esk21760_4("1","1","1","2")
<=> $true )
& ( esk21760_4("1","1","2","1")
<=> $true )
& ( esk21760_4("1","1","2","2")
<=> $true )
& ( esk21760_4("1","2","1","1")
<=> $true )
& ( esk21760_4("1","2","1","2")
<=> $true )
& ( esk21760_4("1","2","2","1")
<=> $true )
& ( esk21760_4("1","2","2","2")
<=> $true )
& ( esk21760_4("2","1","1","1")
<=> $true )
& ( esk21760_4("2","1","1","2")
<=> $true )
& ( esk21760_4("2","1","2","1")
<=> $true )
& ( esk21760_4("2","1","2","2")
<=> $true )
& ( esk21760_4("2","2","1","1")
<=> $true )
& ( esk21760_4("2","2","1","2")
<=> $true )
& ( esk21760_4("2","2","2","1")
<=> $true )
& ( esk21760_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21761_4,fi_predicates,
( ( esk21761_4("1","1","1","1")
<=> $false )
& ( esk21761_4("1","1","1","2")
<=> $false )
& ( esk21761_4("1","1","2","1")
<=> $false )
& ( esk21761_4("1","1","2","2")
<=> $false )
& ( esk21761_4("1","2","1","1")
<=> $false )
& ( esk21761_4("1","2","1","2")
<=> $false )
& ( esk21761_4("1","2","2","1")
<=> $false )
& ( esk21761_4("1","2","2","2")
<=> $false )
& ( esk21761_4("2","1","1","1")
<=> $false )
& ( esk21761_4("2","1","1","2")
<=> $false )
& ( esk21761_4("2","1","2","1")
<=> $false )
& ( esk21761_4("2","1","2","2")
<=> $false )
& ( esk21761_4("2","2","1","1")
<=> $false )
& ( esk21761_4("2","2","1","2")
<=> $false )
& ( esk21761_4("2","2","2","1")
<=> $false )
& ( esk21761_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21762_4,fi_predicates,
( ( esk21762_4("1","1","1","1")
<=> $false )
& ( esk21762_4("1","1","1","2")
<=> $false )
& ( esk21762_4("1","1","2","1")
<=> $false )
& ( esk21762_4("1","1","2","2")
<=> $false )
& ( esk21762_4("1","2","1","1")
<=> $false )
& ( esk21762_4("1","2","1","2")
<=> $false )
& ( esk21762_4("1","2","2","1")
<=> $false )
& ( esk21762_4("1","2","2","2")
<=> $false )
& ( esk21762_4("2","1","1","1")
<=> $false )
& ( esk21762_4("2","1","1","2")
<=> $false )
& ( esk21762_4("2","1","2","1")
<=> $false )
& ( esk21762_4("2","1","2","2")
<=> $false )
& ( esk21762_4("2","2","1","1")
<=> $false )
& ( esk21762_4("2","2","1","2")
<=> $false )
& ( esk21762_4("2","2","2","1")
<=> $false )
& ( esk21762_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21763_4,fi_predicates,
( ( esk21763_4("1","1","1","1")
<=> $false )
& ( esk21763_4("1","1","1","2")
<=> $false )
& ( esk21763_4("1","1","2","1")
<=> $false )
& ( esk21763_4("1","1","2","2")
<=> $false )
& ( esk21763_4("1","2","1","1")
<=> $false )
& ( esk21763_4("1","2","1","2")
<=> $false )
& ( esk21763_4("1","2","2","1")
<=> $false )
& ( esk21763_4("1","2","2","2")
<=> $false )
& ( esk21763_4("2","1","1","1")
<=> $false )
& ( esk21763_4("2","1","1","2")
<=> $false )
& ( esk21763_4("2","1","2","1")
<=> $false )
& ( esk21763_4("2","1","2","2")
<=> $false )
& ( esk21763_4("2","2","1","1")
<=> $false )
& ( esk21763_4("2","2","1","2")
<=> $false )
& ( esk21763_4("2","2","2","1")
<=> $false )
& ( esk21763_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21764_4,fi_predicates,
( ( esk21764_4("1","1","1","1")
<=> $true )
& ( esk21764_4("1","1","1","2")
<=> $true )
& ( esk21764_4("1","1","2","1")
<=> $true )
& ( esk21764_4("1","1","2","2")
<=> $true )
& ( esk21764_4("1","2","1","1")
<=> $true )
& ( esk21764_4("1","2","1","2")
<=> $true )
& ( esk21764_4("1","2","2","1")
<=> $true )
& ( esk21764_4("1","2","2","2")
<=> $true )
& ( esk21764_4("2","1","1","1")
<=> $true )
& ( esk21764_4("2","1","1","2")
<=> $true )
& ( esk21764_4("2","1","2","1")
<=> $true )
& ( esk21764_4("2","1","2","2")
<=> $true )
& ( esk21764_4("2","2","1","1")
<=> $true )
& ( esk21764_4("2","2","1","2")
<=> $true )
& ( esk21764_4("2","2","2","1")
<=> $true )
& ( esk21764_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21765_4,fi_predicates,
( ( esk21765_4("1","1","1","1")
<=> $false )
& ( esk21765_4("1","1","1","2")
<=> $false )
& ( esk21765_4("1","1","2","1")
<=> $false )
& ( esk21765_4("1","1","2","2")
<=> $false )
& ( esk21765_4("1","2","1","1")
<=> $false )
& ( esk21765_4("1","2","1","2")
<=> $false )
& ( esk21765_4("1","2","2","1")
<=> $false )
& ( esk21765_4("1","2","2","2")
<=> $false )
& ( esk21765_4("2","1","1","1")
<=> $false )
& ( esk21765_4("2","1","1","2")
<=> $false )
& ( esk21765_4("2","1","2","1")
<=> $false )
& ( esk21765_4("2","1","2","2")
<=> $false )
& ( esk21765_4("2","2","1","1")
<=> $false )
& ( esk21765_4("2","2","1","2")
<=> $false )
& ( esk21765_4("2","2","2","1")
<=> $false )
& ( esk21765_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21766_4,fi_predicates,
( ( esk21766_4("1","1","1","1")
<=> $false )
& ( esk21766_4("1","1","1","2")
<=> $false )
& ( esk21766_4("1","1","2","1")
<=> $false )
& ( esk21766_4("1","1","2","2")
<=> $false )
& ( esk21766_4("1","2","1","1")
<=> $false )
& ( esk21766_4("1","2","1","2")
<=> $false )
& ( esk21766_4("1","2","2","1")
<=> $false )
& ( esk21766_4("1","2","2","2")
<=> $false )
& ( esk21766_4("2","1","1","1")
<=> $true )
& ( esk21766_4("2","1","1","2")
<=> $false )
& ( esk21766_4("2","1","2","1")
<=> $false )
& ( esk21766_4("2","1","2","2")
<=> $false )
& ( esk21766_4("2","2","1","1")
<=> $false )
& ( esk21766_4("2","2","1","2")
<=> $false )
& ( esk21766_4("2","2","2","1")
<=> $false )
& ( esk21766_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21767_4,fi_predicates,
( ( esk21767_4("1","1","1","1")
<=> $true )
& ( esk21767_4("1","1","1","2")
<=> $true )
& ( esk21767_4("1","1","2","1")
<=> $true )
& ( esk21767_4("1","1","2","2")
<=> $true )
& ( esk21767_4("1","2","1","1")
<=> $true )
& ( esk21767_4("1","2","1","2")
<=> $true )
& ( esk21767_4("1","2","2","1")
<=> $true )
& ( esk21767_4("1","2","2","2")
<=> $true )
& ( esk21767_4("2","1","1","1")
<=> $true )
& ( esk21767_4("2","1","1","2")
<=> $true )
& ( esk21767_4("2","1","2","1")
<=> $true )
& ( esk21767_4("2","1","2","2")
<=> $true )
& ( esk21767_4("2","2","1","1")
<=> $true )
& ( esk21767_4("2","2","1","2")
<=> $true )
& ( esk21767_4("2","2","2","1")
<=> $true )
& ( esk21767_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21768_4,fi_predicates,
( ( esk21768_4("1","1","1","1")
<=> $true )
& ( esk21768_4("1","1","1","2")
<=> $false )
& ( esk21768_4("1","1","2","1")
<=> $true )
& ( esk21768_4("1","1","2","2")
<=> $true )
& ( esk21768_4("1","2","1","1")
<=> $false )
& ( esk21768_4("1","2","1","2")
<=> $true )
& ( esk21768_4("1","2","2","1")
<=> $true )
& ( esk21768_4("1","2","2","2")
<=> $true )
& ( esk21768_4("2","1","1","1")
<=> $false )
& ( esk21768_4("2","1","1","2")
<=> $true )
& ( esk21768_4("2","1","2","1")
<=> $true )
& ( esk21768_4("2","1","2","2")
<=> $true )
& ( esk21768_4("2","2","1","1")
<=> $true )
& ( esk21768_4("2","2","1","2")
<=> $true )
& ( esk21768_4("2","2","2","1")
<=> $true )
& ( esk21768_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21769_4,fi_predicates,
( ( esk21769_4("1","1","1","1")
<=> $false )
& ( esk21769_4("1","1","1","2")
<=> $true )
& ( esk21769_4("1","1","2","1")
<=> $false )
& ( esk21769_4("1","1","2","2")
<=> $false )
& ( esk21769_4("1","2","1","1")
<=> $true )
& ( esk21769_4("1","2","1","2")
<=> $false )
& ( esk21769_4("1","2","2","1")
<=> $false )
& ( esk21769_4("1","2","2","2")
<=> $false )
& ( esk21769_4("2","1","1","1")
<=> $true )
& ( esk21769_4("2","1","1","2")
<=> $false )
& ( esk21769_4("2","1","2","1")
<=> $false )
& ( esk21769_4("2","1","2","2")
<=> $false )
& ( esk21769_4("2","2","1","1")
<=> $false )
& ( esk21769_4("2","2","1","2")
<=> $false )
& ( esk21769_4("2","2","2","1")
<=> $false )
& ( esk21769_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2176_4,fi_predicates,
( ( esk2176_4("1","1","1","1")
<=> $false )
& ( esk2176_4("1","1","1","2")
<=> $false )
& ( esk2176_4("1","1","2","1")
<=> $false )
& ( esk2176_4("1","1","2","2")
<=> $false )
& ( esk2176_4("1","2","1","1")
<=> $false )
& ( esk2176_4("1","2","1","2")
<=> $false )
& ( esk2176_4("1","2","2","1")
<=> $false )
& ( esk2176_4("1","2","2","2")
<=> $false )
& ( esk2176_4("2","1","1","1")
<=> $false )
& ( esk2176_4("2","1","1","2")
<=> $false )
& ( esk2176_4("2","1","2","1")
<=> $false )
& ( esk2176_4("2","1","2","2")
<=> $false )
& ( esk2176_4("2","2","1","1")
<=> $false )
& ( esk2176_4("2","2","1","2")
<=> $false )
& ( esk2176_4("2","2","2","1")
<=> $false )
& ( esk2176_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21770_4,fi_predicates,
( ( esk21770_4("1","1","1","1")
<=> $false )
& ( esk21770_4("1","1","1","2")
<=> $true )
& ( esk21770_4("1","1","2","1")
<=> $true )
& ( esk21770_4("1","1","2","2")
<=> $true )
& ( esk21770_4("1","2","1","1")
<=> $true )
& ( esk21770_4("1","2","1","2")
<=> $true )
& ( esk21770_4("1","2","2","1")
<=> $true )
& ( esk21770_4("1","2","2","2")
<=> $false )
& ( esk21770_4("2","1","1","1")
<=> $false )
& ( esk21770_4("2","1","1","2")
<=> $true )
& ( esk21770_4("2","1","2","1")
<=> $false )
& ( esk21770_4("2","1","2","2")
<=> $true )
& ( esk21770_4("2","2","1","1")
<=> $true )
& ( esk21770_4("2","2","1","2")
<=> $false )
& ( esk21770_4("2","2","2","1")
<=> $false )
& ( esk21770_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21771_4,fi_predicates,
( ( esk21771_4("1","1","1","1")
<=> $false )
& ( esk21771_4("1","1","1","2")
<=> $true )
& ( esk21771_4("1","1","2","1")
<=> $true )
& ( esk21771_4("1","1","2","2")
<=> $true )
& ( esk21771_4("1","2","1","1")
<=> $true )
& ( esk21771_4("1","2","1","2")
<=> $true )
& ( esk21771_4("1","2","2","1")
<=> $true )
& ( esk21771_4("1","2","2","2")
<=> $false )
& ( esk21771_4("2","1","1","1")
<=> $false )
& ( esk21771_4("2","1","1","2")
<=> $false )
& ( esk21771_4("2","1","2","1")
<=> $false )
& ( esk21771_4("2","1","2","2")
<=> $true )
& ( esk21771_4("2","2","1","1")
<=> $true )
& ( esk21771_4("2","2","1","2")
<=> $true )
& ( esk21771_4("2","2","2","1")
<=> $true )
& ( esk21771_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21772_4,fi_predicates,
( ( esk21772_4("1","1","1","1")
<=> $false )
& ( esk21772_4("1","1","1","2")
<=> $true )
& ( esk21772_4("1","1","2","1")
<=> $true )
& ( esk21772_4("1","1","2","2")
<=> $true )
& ( esk21772_4("1","2","1","1")
<=> $true )
& ( esk21772_4("1","2","1","2")
<=> $true )
& ( esk21772_4("1","2","2","1")
<=> $true )
& ( esk21772_4("1","2","2","2")
<=> $false )
& ( esk21772_4("2","1","1","1")
<=> $false )
& ( esk21772_4("2","1","1","2")
<=> $false )
& ( esk21772_4("2","1","2","1")
<=> $true )
& ( esk21772_4("2","1","2","2")
<=> $true )
& ( esk21772_4("2","2","1","1")
<=> $true )
& ( esk21772_4("2","2","1","2")
<=> $true )
& ( esk21772_4("2","2","2","1")
<=> $true )
& ( esk21772_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21773_4,fi_predicates,
( ( esk21773_4("1","1","1","1")
<=> $false )
& ( esk21773_4("1","1","1","2")
<=> $false )
& ( esk21773_4("1","1","2","1")
<=> $false )
& ( esk21773_4("1","1","2","2")
<=> $false )
& ( esk21773_4("1","2","1","1")
<=> $false )
& ( esk21773_4("1","2","1","2")
<=> $false )
& ( esk21773_4("1","2","2","1")
<=> $false )
& ( esk21773_4("1","2","2","2")
<=> $false )
& ( esk21773_4("2","1","1","1")
<=> $false )
& ( esk21773_4("2","1","1","2")
<=> $true )
& ( esk21773_4("2","1","2","1")
<=> $true )
& ( esk21773_4("2","1","2","2")
<=> $false )
& ( esk21773_4("2","2","1","1")
<=> $false )
& ( esk21773_4("2","2","1","2")
<=> $true )
& ( esk21773_4("2","2","2","1")
<=> $false )
& ( esk21773_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21774_4,fi_predicates,
( ( esk21774_4("1","1","1","1")
<=> $false )
& ( esk21774_4("1","1","1","2")
<=> $false )
& ( esk21774_4("1","1","2","1")
<=> $false )
& ( esk21774_4("1","1","2","2")
<=> $false )
& ( esk21774_4("1","2","1","1")
<=> $false )
& ( esk21774_4("1","2","1","2")
<=> $false )
& ( esk21774_4("1","2","2","1")
<=> $false )
& ( esk21774_4("1","2","2","2")
<=> $false )
& ( esk21774_4("2","1","1","1")
<=> $false )
& ( esk21774_4("2","1","1","2")
<=> $false )
& ( esk21774_4("2","1","2","1")
<=> $false )
& ( esk21774_4("2","1","2","2")
<=> $false )
& ( esk21774_4("2","2","1","1")
<=> $false )
& ( esk21774_4("2","2","1","2")
<=> $false )
& ( esk21774_4("2","2","2","1")
<=> $true )
& ( esk21774_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21775_4,fi_predicates,
( ( esk21775_4("1","1","1","1")
<=> $false )
& ( esk21775_4("1","1","1","2")
<=> $false )
& ( esk21775_4("1","1","2","1")
<=> $false )
& ( esk21775_4("1","1","2","2")
<=> $false )
& ( esk21775_4("1","2","1","1")
<=> $false )
& ( esk21775_4("1","2","1","2")
<=> $false )
& ( esk21775_4("1","2","2","1")
<=> $false )
& ( esk21775_4("1","2","2","2")
<=> $false )
& ( esk21775_4("2","1","1","1")
<=> $false )
& ( esk21775_4("2","1","1","2")
<=> $false )
& ( esk21775_4("2","1","2","1")
<=> $false )
& ( esk21775_4("2","1","2","2")
<=> $false )
& ( esk21775_4("2","2","1","1")
<=> $false )
& ( esk21775_4("2","2","1","2")
<=> $false )
& ( esk21775_4("2","2","2","1")
<=> $false )
& ( esk21775_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21776_4,fi_predicates,
( ( esk21776_4("1","1","1","1")
<=> $false )
& ( esk21776_4("1","1","1","2")
<=> $false )
& ( esk21776_4("1","1","2","1")
<=> $false )
& ( esk21776_4("1","1","2","2")
<=> $false )
& ( esk21776_4("1","2","1","1")
<=> $false )
& ( esk21776_4("1","2","1","2")
<=> $false )
& ( esk21776_4("1","2","2","1")
<=> $false )
& ( esk21776_4("1","2","2","2")
<=> $false )
& ( esk21776_4("2","1","1","1")
<=> $false )
& ( esk21776_4("2","1","1","2")
<=> $false )
& ( esk21776_4("2","1","2","1")
<=> $false )
& ( esk21776_4("2","1","2","2")
<=> $false )
& ( esk21776_4("2","2","1","1")
<=> $false )
& ( esk21776_4("2","2","1","2")
<=> $false )
& ( esk21776_4("2","2","2","1")
<=> $false )
& ( esk21776_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21777_4,fi_predicates,
( ( esk21777_4("1","1","1","1")
<=> $false )
& ( esk21777_4("1","1","1","2")
<=> $true )
& ( esk21777_4("1","1","2","1")
<=> $true )
& ( esk21777_4("1","1","2","2")
<=> $true )
& ( esk21777_4("1","2","1","1")
<=> $true )
& ( esk21777_4("1","2","1","2")
<=> $true )
& ( esk21777_4("1","2","2","1")
<=> $true )
& ( esk21777_4("1","2","2","2")
<=> $false )
& ( esk21777_4("2","1","1","1")
<=> $false )
& ( esk21777_4("2","1","1","2")
<=> $true )
& ( esk21777_4("2","1","2","1")
<=> $false )
& ( esk21777_4("2","1","2","2")
<=> $true )
& ( esk21777_4("2","2","1","1")
<=> $true )
& ( esk21777_4("2","2","1","2")
<=> $false )
& ( esk21777_4("2","2","2","1")
<=> $false )
& ( esk21777_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21778_4,fi_predicates,
( ( esk21778_4("1","1","1","1")
<=> $false )
& ( esk21778_4("1","1","1","2")
<=> $true )
& ( esk21778_4("1","1","2","1")
<=> $true )
& ( esk21778_4("1","1","2","2")
<=> $true )
& ( esk21778_4("1","2","1","1")
<=> $true )
& ( esk21778_4("1","2","1","2")
<=> $true )
& ( esk21778_4("1","2","2","1")
<=> $true )
& ( esk21778_4("1","2","2","2")
<=> $false )
& ( esk21778_4("2","1","1","1")
<=> $false )
& ( esk21778_4("2","1","1","2")
<=> $true )
& ( esk21778_4("2","1","2","1")
<=> $false )
& ( esk21778_4("2","1","2","2")
<=> $true )
& ( esk21778_4("2","2","1","1")
<=> $true )
& ( esk21778_4("2","2","1","2")
<=> $false )
& ( esk21778_4("2","2","2","1")
<=> $false )
& ( esk21778_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21779_4,fi_predicates,
( ( esk21779_4("1","1","1","1")
<=> $false )
& ( esk21779_4("1","1","1","2")
<=> $false )
& ( esk21779_4("1","1","2","1")
<=> $false )
& ( esk21779_4("1","1","2","2")
<=> $false )
& ( esk21779_4("1","2","1","1")
<=> $false )
& ( esk21779_4("1","2","1","2")
<=> $false )
& ( esk21779_4("1","2","2","1")
<=> $false )
& ( esk21779_4("1","2","2","2")
<=> $false )
& ( esk21779_4("2","1","1","1")
<=> $false )
& ( esk21779_4("2","1","1","2")
<=> $false )
& ( esk21779_4("2","1","2","1")
<=> $false )
& ( esk21779_4("2","1","2","2")
<=> $false )
& ( esk21779_4("2","2","1","1")
<=> $false )
& ( esk21779_4("2","2","1","2")
<=> $false )
& ( esk21779_4("2","2","2","1")
<=> $false )
& ( esk21779_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21780_4,fi_predicates,
( ( esk21780_4("1","1","1","1")
<=> $false )
& ( esk21780_4("1","1","1","2")
<=> $true )
& ( esk21780_4("1","1","2","1")
<=> $true )
& ( esk21780_4("1","1","2","2")
<=> $true )
& ( esk21780_4("1","2","1","1")
<=> $true )
& ( esk21780_4("1","2","1","2")
<=> $true )
& ( esk21780_4("1","2","2","1")
<=> $true )
& ( esk21780_4("1","2","2","2")
<=> $false )
& ( esk21780_4("2","1","1","1")
<=> $false )
& ( esk21780_4("2","1","1","2")
<=> $true )
& ( esk21780_4("2","1","2","1")
<=> $false )
& ( esk21780_4("2","1","2","2")
<=> $true )
& ( esk21780_4("2","2","1","1")
<=> $true )
& ( esk21780_4("2","2","1","2")
<=> $false )
& ( esk21780_4("2","2","2","1")
<=> $false )
& ( esk21780_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21781_4,fi_predicates,
( ( esk21781_4("1","1","1","1")
<=> $false )
& ( esk21781_4("1","1","1","2")
<=> $false )
& ( esk21781_4("1","1","2","1")
<=> $false )
& ( esk21781_4("1","1","2","2")
<=> $false )
& ( esk21781_4("1","2","1","1")
<=> $false )
& ( esk21781_4("1","2","1","2")
<=> $false )
& ( esk21781_4("1","2","2","1")
<=> $false )
& ( esk21781_4("1","2","2","2")
<=> $false )
& ( esk21781_4("2","1","1","1")
<=> $false )
& ( esk21781_4("2","1","1","2")
<=> $false )
& ( esk21781_4("2","1","2","1")
<=> $false )
& ( esk21781_4("2","1","2","2")
<=> $false )
& ( esk21781_4("2","2","1","1")
<=> $false )
& ( esk21781_4("2","2","1","2")
<=> $false )
& ( esk21781_4("2","2","2","1")
<=> $false )
& ( esk21781_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21782_4,fi_predicates,
( ( esk21782_4("1","1","1","1")
<=> $false )
& ( esk21782_4("1","1","1","2")
<=> $false )
& ( esk21782_4("1","1","2","1")
<=> $false )
& ( esk21782_4("1","1","2","2")
<=> $false )
& ( esk21782_4("1","2","1","1")
<=> $false )
& ( esk21782_4("1","2","1","2")
<=> $false )
& ( esk21782_4("1","2","2","1")
<=> $false )
& ( esk21782_4("1","2","2","2")
<=> $false )
& ( esk21782_4("2","1","1","1")
<=> $false )
& ( esk21782_4("2","1","1","2")
<=> $false )
& ( esk21782_4("2","1","2","1")
<=> $false )
& ( esk21782_4("2","1","2","2")
<=> $false )
& ( esk21782_4("2","2","1","1")
<=> $false )
& ( esk21782_4("2","2","1","2")
<=> $false )
& ( esk21782_4("2","2","2","1")
<=> $false )
& ( esk21782_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21783_4,fi_predicates,
( ( esk21783_4("1","1","1","1")
<=> $false )
& ( esk21783_4("1","1","1","2")
<=> $false )
& ( esk21783_4("1","1","2","1")
<=> $false )
& ( esk21783_4("1","1","2","2")
<=> $false )
& ( esk21783_4("1","2","1","1")
<=> $false )
& ( esk21783_4("1","2","1","2")
<=> $false )
& ( esk21783_4("1","2","2","1")
<=> $false )
& ( esk21783_4("1","2","2","2")
<=> $false )
& ( esk21783_4("2","1","1","1")
<=> $false )
& ( esk21783_4("2","1","1","2")
<=> $false )
& ( esk21783_4("2","1","2","1")
<=> $false )
& ( esk21783_4("2","1","2","2")
<=> $false )
& ( esk21783_4("2","2","1","1")
<=> $false )
& ( esk21783_4("2","2","1","2")
<=> $false )
& ( esk21783_4("2","2","2","1")
<=> $false )
& ( esk21783_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21784_4,fi_predicates,
( ( esk21784_4("1","1","1","1")
<=> $false )
& ( esk21784_4("1","1","1","2")
<=> $false )
& ( esk21784_4("1","1","2","1")
<=> $false )
& ( esk21784_4("1","1","2","2")
<=> $false )
& ( esk21784_4("1","2","1","1")
<=> $false )
& ( esk21784_4("1","2","1","2")
<=> $false )
& ( esk21784_4("1","2","2","1")
<=> $false )
& ( esk21784_4("1","2","2","2")
<=> $false )
& ( esk21784_4("2","1","1","1")
<=> $false )
& ( esk21784_4("2","1","1","2")
<=> $false )
& ( esk21784_4("2","1","2","1")
<=> $false )
& ( esk21784_4("2","1","2","2")
<=> $false )
& ( esk21784_4("2","2","1","1")
<=> $false )
& ( esk21784_4("2","2","1","2")
<=> $false )
& ( esk21784_4("2","2","2","1")
<=> $false )
& ( esk21784_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21785_4,fi_predicates,
( ( esk21785_4("1","1","1","1")
<=> $false )
& ( esk21785_4("1","1","1","2")
<=> $false )
& ( esk21785_4("1","1","2","1")
<=> $false )
& ( esk21785_4("1","1","2","2")
<=> $false )
& ( esk21785_4("1","2","1","1")
<=> $false )
& ( esk21785_4("1","2","1","2")
<=> $false )
& ( esk21785_4("1","2","2","1")
<=> $false )
& ( esk21785_4("1","2","2","2")
<=> $false )
& ( esk21785_4("2","1","1","1")
<=> $false )
& ( esk21785_4("2","1","1","2")
<=> $false )
& ( esk21785_4("2","1","2","1")
<=> $false )
& ( esk21785_4("2","1","2","2")
<=> $false )
& ( esk21785_4("2","2","1","1")
<=> $false )
& ( esk21785_4("2","2","1","2")
<=> $false )
& ( esk21785_4("2","2","2","1")
<=> $false )
& ( esk21785_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21786_4,fi_predicates,
( ( esk21786_4("1","1","1","1")
<=> $true )
& ( esk21786_4("1","1","1","2")
<=> $true )
& ( esk21786_4("1","1","2","1")
<=> $true )
& ( esk21786_4("1","1","2","2")
<=> $true )
& ( esk21786_4("1","2","1","1")
<=> $true )
& ( esk21786_4("1","2","1","2")
<=> $true )
& ( esk21786_4("1","2","2","1")
<=> $true )
& ( esk21786_4("1","2","2","2")
<=> $true )
& ( esk21786_4("2","1","1","1")
<=> $false )
& ( esk21786_4("2","1","1","2")
<=> $true )
& ( esk21786_4("2","1","2","1")
<=> $true )
& ( esk21786_4("2","1","2","2")
<=> $true )
& ( esk21786_4("2","2","1","1")
<=> $true )
& ( esk21786_4("2","2","1","2")
<=> $true )
& ( esk21786_4("2","2","2","1")
<=> $true )
& ( esk21786_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21787_4,fi_predicates,
( ( esk21787_4("1","1","1","1")
<=> $true )
& ( esk21787_4("1","1","1","2")
<=> $true )
& ( esk21787_4("1","1","2","1")
<=> $true )
& ( esk21787_4("1","1","2","2")
<=> $true )
& ( esk21787_4("1","2","1","1")
<=> $true )
& ( esk21787_4("1","2","1","2")
<=> $true )
& ( esk21787_4("1","2","2","1")
<=> $true )
& ( esk21787_4("1","2","2","2")
<=> $true )
& ( esk21787_4("2","1","1","1")
<=> $true )
& ( esk21787_4("2","1","1","2")
<=> $true )
& ( esk21787_4("2","1","2","1")
<=> $true )
& ( esk21787_4("2","1","2","2")
<=> $true )
& ( esk21787_4("2","2","1","1")
<=> $true )
& ( esk21787_4("2","2","1","2")
<=> $true )
& ( esk21787_4("2","2","2","1")
<=> $true )
& ( esk21787_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21788_4,fi_predicates,
( ( esk21788_4("1","1","1","1")
<=> $false )
& ( esk21788_4("1","1","1","2")
<=> $false )
& ( esk21788_4("1","1","2","1")
<=> $false )
& ( esk21788_4("1","1","2","2")
<=> $false )
& ( esk21788_4("1","2","1","1")
<=> $false )
& ( esk21788_4("1","2","1","2")
<=> $false )
& ( esk21788_4("1","2","2","1")
<=> $false )
& ( esk21788_4("1","2","2","2")
<=> $false )
& ( esk21788_4("2","1","1","1")
<=> $false )
& ( esk21788_4("2","1","1","2")
<=> $false )
& ( esk21788_4("2","1","2","1")
<=> $false )
& ( esk21788_4("2","1","2","2")
<=> $false )
& ( esk21788_4("2","2","1","1")
<=> $false )
& ( esk21788_4("2","2","1","2")
<=> $false )
& ( esk21788_4("2","2","2","1")
<=> $false )
& ( esk21788_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21789_4,fi_predicates,
( ( esk21789_4("1","1","1","1")
<=> $true )
& ( esk21789_4("1","1","1","2")
<=> $true )
& ( esk21789_4("1","1","2","1")
<=> $true )
& ( esk21789_4("1","1","2","2")
<=> $true )
& ( esk21789_4("1","2","1","1")
<=> $true )
& ( esk21789_4("1","2","1","2")
<=> $true )
& ( esk21789_4("1","2","2","1")
<=> $true )
& ( esk21789_4("1","2","2","2")
<=> $true )
& ( esk21789_4("2","1","1","1")
<=> $true )
& ( esk21789_4("2","1","1","2")
<=> $true )
& ( esk21789_4("2","1","2","1")
<=> $true )
& ( esk21789_4("2","1","2","2")
<=> $true )
& ( esk21789_4("2","2","1","1")
<=> $true )
& ( esk21789_4("2","2","1","2")
<=> $true )
& ( esk21789_4("2","2","2","1")
<=> $true )
& ( esk21789_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2178_4,fi_predicates,
( ( esk2178_4("1","1","1","1")
<=> $false )
& ( esk2178_4("1","1","1","2")
<=> $false )
& ( esk2178_4("1","1","2","1")
<=> $true )
& ( esk2178_4("1","1","2","2")
<=> $true )
& ( esk2178_4("1","2","1","1")
<=> $false )
& ( esk2178_4("1","2","1","2")
<=> $false )
& ( esk2178_4("1","2","2","1")
<=> $false )
& ( esk2178_4("1","2","2","2")
<=> $true )
& ( esk2178_4("2","1","1","1")
<=> $true )
& ( esk2178_4("2","1","1","2")
<=> $true )
& ( esk2178_4("2","1","2","1")
<=> $true )
& ( esk2178_4("2","1","2","2")
<=> $true )
& ( esk2178_4("2","2","1","1")
<=> $true )
& ( esk2178_4("2","2","1","2")
<=> $true )
& ( esk2178_4("2","2","2","1")
<=> $true )
& ( esk2178_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21790_4,fi_predicates,
( ( esk21790_4("1","1","1","1")
<=> $true )
& ( esk21790_4("1","1","1","2")
<=> $true )
& ( esk21790_4("1","1","2","1")
<=> $true )
& ( esk21790_4("1","1","2","2")
<=> $true )
& ( esk21790_4("1","2","1","1")
<=> $true )
& ( esk21790_4("1","2","1","2")
<=> $true )
& ( esk21790_4("1","2","2","1")
<=> $true )
& ( esk21790_4("1","2","2","2")
<=> $true )
& ( esk21790_4("2","1","1","1")
<=> $true )
& ( esk21790_4("2","1","1","2")
<=> $true )
& ( esk21790_4("2","1","2","1")
<=> $true )
& ( esk21790_4("2","1","2","2")
<=> $true )
& ( esk21790_4("2","2","1","1")
<=> $true )
& ( esk21790_4("2","2","1","2")
<=> $true )
& ( esk21790_4("2","2","2","1")
<=> $true )
& ( esk21790_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21791_4,fi_predicates,
( ( esk21791_4("1","1","1","1")
<=> $true )
& ( esk21791_4("1","1","1","2")
<=> $true )
& ( esk21791_4("1","1","2","1")
<=> $true )
& ( esk21791_4("1","1","2","2")
<=> $true )
& ( esk21791_4("1","2","1","1")
<=> $true )
& ( esk21791_4("1","2","1","2")
<=> $true )
& ( esk21791_4("1","2","2","1")
<=> $true )
& ( esk21791_4("1","2","2","2")
<=> $true )
& ( esk21791_4("2","1","1","1")
<=> $true )
& ( esk21791_4("2","1","1","2")
<=> $true )
& ( esk21791_4("2","1","2","1")
<=> $true )
& ( esk21791_4("2","1","2","2")
<=> $true )
& ( esk21791_4("2","2","1","1")
<=> $true )
& ( esk21791_4("2","2","1","2")
<=> $true )
& ( esk21791_4("2","2","2","1")
<=> $true )
& ( esk21791_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21792_4,fi_predicates,
( ( esk21792_4("1","1","1","1")
<=> $true )
& ( esk21792_4("1","1","1","2")
<=> $true )
& ( esk21792_4("1","1","2","1")
<=> $true )
& ( esk21792_4("1","1","2","2")
<=> $true )
& ( esk21792_4("1","2","1","1")
<=> $true )
& ( esk21792_4("1","2","1","2")
<=> $true )
& ( esk21792_4("1","2","2","1")
<=> $true )
& ( esk21792_4("1","2","2","2")
<=> $true )
& ( esk21792_4("2","1","1","1")
<=> $true )
& ( esk21792_4("2","1","1","2")
<=> $true )
& ( esk21792_4("2","1","2","1")
<=> $true )
& ( esk21792_4("2","1","2","2")
<=> $true )
& ( esk21792_4("2","2","1","1")
<=> $true )
& ( esk21792_4("2","2","1","2")
<=> $true )
& ( esk21792_4("2","2","2","1")
<=> $true )
& ( esk21792_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21793_4,fi_predicates,
( ( esk21793_4("1","1","1","1")
<=> $true )
& ( esk21793_4("1","1","1","2")
<=> $true )
& ( esk21793_4("1","1","2","1")
<=> $true )
& ( esk21793_4("1","1","2","2")
<=> $true )
& ( esk21793_4("1","2","1","1")
<=> $true )
& ( esk21793_4("1","2","1","2")
<=> $true )
& ( esk21793_4("1","2","2","1")
<=> $true )
& ( esk21793_4("1","2","2","2")
<=> $true )
& ( esk21793_4("2","1","1","1")
<=> $true )
& ( esk21793_4("2","1","1","2")
<=> $true )
& ( esk21793_4("2","1","2","1")
<=> $true )
& ( esk21793_4("2","1","2","2")
<=> $true )
& ( esk21793_4("2","2","1","1")
<=> $true )
& ( esk21793_4("2","2","1","2")
<=> $true )
& ( esk21793_4("2","2","2","1")
<=> $true )
& ( esk21793_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21794_4,fi_predicates,
( ( esk21794_4("1","1","1","1")
<=> $true )
& ( esk21794_4("1","1","1","2")
<=> $true )
& ( esk21794_4("1","1","2","1")
<=> $true )
& ( esk21794_4("1","1","2","2")
<=> $true )
& ( esk21794_4("1","2","1","1")
<=> $true )
& ( esk21794_4("1","2","1","2")
<=> $true )
& ( esk21794_4("1","2","2","1")
<=> $true )
& ( esk21794_4("1","2","2","2")
<=> $true )
& ( esk21794_4("2","1","1","1")
<=> $true )
& ( esk21794_4("2","1","1","2")
<=> $true )
& ( esk21794_4("2","1","2","1")
<=> $true )
& ( esk21794_4("2","1","2","2")
<=> $true )
& ( esk21794_4("2","2","1","1")
<=> $true )
& ( esk21794_4("2","2","1","2")
<=> $true )
& ( esk21794_4("2","2","2","1")
<=> $true )
& ( esk21794_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21795_4,fi_predicates,
( ( esk21795_4("1","1","1","1")
<=> $true )
& ( esk21795_4("1","1","1","2")
<=> $true )
& ( esk21795_4("1","1","2","1")
<=> $true )
& ( esk21795_4("1","1","2","2")
<=> $true )
& ( esk21795_4("1","2","1","1")
<=> $true )
& ( esk21795_4("1","2","1","2")
<=> $true )
& ( esk21795_4("1","2","2","1")
<=> $true )
& ( esk21795_4("1","2","2","2")
<=> $true )
& ( esk21795_4("2","1","1","1")
<=> $true )
& ( esk21795_4("2","1","1","2")
<=> $true )
& ( esk21795_4("2","1","2","1")
<=> $true )
& ( esk21795_4("2","1","2","2")
<=> $true )
& ( esk21795_4("2","2","1","1")
<=> $true )
& ( esk21795_4("2","2","1","2")
<=> $true )
& ( esk21795_4("2","2","2","1")
<=> $true )
& ( esk21795_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21796_4,fi_predicates,
( ( esk21796_4("1","1","1","1")
<=> $true )
& ( esk21796_4("1","1","1","2")
<=> $true )
& ( esk21796_4("1","1","2","1")
<=> $true )
& ( esk21796_4("1","1","2","2")
<=> $true )
& ( esk21796_4("1","2","1","1")
<=> $true )
& ( esk21796_4("1","2","1","2")
<=> $true )
& ( esk21796_4("1","2","2","1")
<=> $true )
& ( esk21796_4("1","2","2","2")
<=> $true )
& ( esk21796_4("2","1","1","1")
<=> $true )
& ( esk21796_4("2","1","1","2")
<=> $true )
& ( esk21796_4("2","1","2","1")
<=> $true )
& ( esk21796_4("2","1","2","2")
<=> $true )
& ( esk21796_4("2","2","1","1")
<=> $true )
& ( esk21796_4("2","2","1","2")
<=> $true )
& ( esk21796_4("2","2","2","1")
<=> $true )
& ( esk21796_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21797_4,fi_predicates,
( ( esk21797_4("1","1","1","1")
<=> $true )
& ( esk21797_4("1","1","1","2")
<=> $true )
& ( esk21797_4("1","1","2","1")
<=> $true )
& ( esk21797_4("1","1","2","2")
<=> $true )
& ( esk21797_4("1","2","1","1")
<=> $true )
& ( esk21797_4("1","2","1","2")
<=> $true )
& ( esk21797_4("1","2","2","1")
<=> $true )
& ( esk21797_4("1","2","2","2")
<=> $true )
& ( esk21797_4("2","1","1","1")
<=> $true )
& ( esk21797_4("2","1","1","2")
<=> $true )
& ( esk21797_4("2","1","2","1")
<=> $true )
& ( esk21797_4("2","1","2","2")
<=> $true )
& ( esk21797_4("2","2","1","1")
<=> $true )
& ( esk21797_4("2","2","1","2")
<=> $true )
& ( esk21797_4("2","2","2","1")
<=> $true )
& ( esk21797_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21798_4,fi_predicates,
( ( esk21798_4("1","1","1","1")
<=> $true )
& ( esk21798_4("1","1","1","2")
<=> $true )
& ( esk21798_4("1","1","2","1")
<=> $true )
& ( esk21798_4("1","1","2","2")
<=> $true )
& ( esk21798_4("1","2","1","1")
<=> $true )
& ( esk21798_4("1","2","1","2")
<=> $true )
& ( esk21798_4("1","2","2","1")
<=> $true )
& ( esk21798_4("1","2","2","2")
<=> $true )
& ( esk21798_4("2","1","1","1")
<=> $true )
& ( esk21798_4("2","1","1","2")
<=> $true )
& ( esk21798_4("2","1","2","1")
<=> $true )
& ( esk21798_4("2","1","2","2")
<=> $true )
& ( esk21798_4("2","2","1","1")
<=> $true )
& ( esk21798_4("2","2","1","2")
<=> $true )
& ( esk21798_4("2","2","2","1")
<=> $true )
& ( esk21798_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21799_4,fi_predicates,
( ( esk21799_4("1","1","1","1")
<=> $true )
& ( esk21799_4("1","1","1","2")
<=> $false )
& ( esk21799_4("1","1","2","1")
<=> $false )
& ( esk21799_4("1","1","2","2")
<=> $false )
& ( esk21799_4("1","2","1","1")
<=> $false )
& ( esk21799_4("1","2","1","2")
<=> $false )
& ( esk21799_4("1","2","2","1")
<=> $false )
& ( esk21799_4("1","2","2","2")
<=> $true )
& ( esk21799_4("2","1","1","1")
<=> $true )
& ( esk21799_4("2","1","1","2")
<=> $false )
& ( esk21799_4("2","1","2","1")
<=> $true )
& ( esk21799_4("2","1","2","2")
<=> $false )
& ( esk21799_4("2","2","1","1")
<=> $false )
& ( esk21799_4("2","2","1","2")
<=> $true )
& ( esk21799_4("2","2","2","1")
<=> $true )
& ( esk21799_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2179_4,fi_predicates,
( ( esk2179_4("1","1","1","1")
<=> $false )
& ( esk2179_4("1","1","1","2")
<=> $false )
& ( esk2179_4("1","1","2","1")
<=> $false )
& ( esk2179_4("1","1","2","2")
<=> $false )
& ( esk2179_4("1","2","1","1")
<=> $false )
& ( esk2179_4("1","2","1","2")
<=> $false )
& ( esk2179_4("1","2","2","1")
<=> $false )
& ( esk2179_4("1","2","2","2")
<=> $false )
& ( esk2179_4("2","1","1","1")
<=> $false )
& ( esk2179_4("2","1","1","2")
<=> $false )
& ( esk2179_4("2","1","2","1")
<=> $false )
& ( esk2179_4("2","1","2","2")
<=> $false )
& ( esk2179_4("2","2","1","1")
<=> $false )
& ( esk2179_4("2","2","1","2")
<=> $false )
& ( esk2179_4("2","2","2","1")
<=> $false )
& ( esk2179_4("2","2","2","2")
<=> $false ) ) ).
fof(esk217_0,fi_predicates,
( esk217_0
<=> $false ) ).
fof(esk21800_4,fi_predicates,
( ( esk21800_4("1","1","1","1")
<=> $true )
& ( esk21800_4("1","1","1","2")
<=> $true )
& ( esk21800_4("1","1","2","1")
<=> $true )
& ( esk21800_4("1","1","2","2")
<=> $true )
& ( esk21800_4("1","2","1","1")
<=> $true )
& ( esk21800_4("1","2","1","2")
<=> $true )
& ( esk21800_4("1","2","2","1")
<=> $true )
& ( esk21800_4("1","2","2","2")
<=> $true )
& ( esk21800_4("2","1","1","1")
<=> $true )
& ( esk21800_4("2","1","1","2")
<=> $true )
& ( esk21800_4("2","1","2","1")
<=> $true )
& ( esk21800_4("2","1","2","2")
<=> $true )
& ( esk21800_4("2","2","1","1")
<=> $true )
& ( esk21800_4("2","2","1","2")
<=> $true )
& ( esk21800_4("2","2","2","1")
<=> $true )
& ( esk21800_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21801_4,fi_predicates,
( ( esk21801_4("1","1","1","1")
<=> $true )
& ( esk21801_4("1","1","1","2")
<=> $true )
& ( esk21801_4("1","1","2","1")
<=> $true )
& ( esk21801_4("1","1","2","2")
<=> $true )
& ( esk21801_4("1","2","1","1")
<=> $true )
& ( esk21801_4("1","2","1","2")
<=> $true )
& ( esk21801_4("1","2","2","1")
<=> $true )
& ( esk21801_4("1","2","2","2")
<=> $true )
& ( esk21801_4("2","1","1","1")
<=> $true )
& ( esk21801_4("2","1","1","2")
<=> $true )
& ( esk21801_4("2","1","2","1")
<=> $true )
& ( esk21801_4("2","1","2","2")
<=> $true )
& ( esk21801_4("2","2","1","1")
<=> $true )
& ( esk21801_4("2","2","1","2")
<=> $true )
& ( esk21801_4("2","2","2","1")
<=> $true )
& ( esk21801_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21802_4,fi_predicates,
( ( esk21802_4("1","1","1","1")
<=> $true )
& ( esk21802_4("1","1","1","2")
<=> $true )
& ( esk21802_4("1","1","2","1")
<=> $true )
& ( esk21802_4("1","1","2","2")
<=> $true )
& ( esk21802_4("1","2","1","1")
<=> $true )
& ( esk21802_4("1","2","1","2")
<=> $true )
& ( esk21802_4("1","2","2","1")
<=> $true )
& ( esk21802_4("1","2","2","2")
<=> $true )
& ( esk21802_4("2","1","1","1")
<=> $true )
& ( esk21802_4("2","1","1","2")
<=> $true )
& ( esk21802_4("2","1","2","1")
<=> $true )
& ( esk21802_4("2","1","2","2")
<=> $true )
& ( esk21802_4("2","2","1","1")
<=> $true )
& ( esk21802_4("2","2","1","2")
<=> $true )
& ( esk21802_4("2","2","2","1")
<=> $true )
& ( esk21802_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21803_4,fi_predicates,
( ( esk21803_4("1","1","1","1")
<=> $true )
& ( esk21803_4("1","1","1","2")
<=> $false )
& ( esk21803_4("1","1","2","1")
<=> $false )
& ( esk21803_4("1","1","2","2")
<=> $false )
& ( esk21803_4("1","2","1","1")
<=> $false )
& ( esk21803_4("1","2","1","2")
<=> $false )
& ( esk21803_4("1","2","2","1")
<=> $false )
& ( esk21803_4("1","2","2","2")
<=> $true )
& ( esk21803_4("2","1","1","1")
<=> $true )
& ( esk21803_4("2","1","1","2")
<=> $false )
& ( esk21803_4("2","1","2","1")
<=> $true )
& ( esk21803_4("2","1","2","2")
<=> $false )
& ( esk21803_4("2","2","1","1")
<=> $false )
& ( esk21803_4("2","2","1","2")
<=> $true )
& ( esk21803_4("2","2","2","1")
<=> $true )
& ( esk21803_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21804_4,fi_predicates,
( ( esk21804_4("1","1","1","1")
<=> $true )
& ( esk21804_4("1","1","1","2")
<=> $true )
& ( esk21804_4("1","1","2","1")
<=> $true )
& ( esk21804_4("1","1","2","2")
<=> $true )
& ( esk21804_4("1","2","1","1")
<=> $true )
& ( esk21804_4("1","2","1","2")
<=> $true )
& ( esk21804_4("1","2","2","1")
<=> $true )
& ( esk21804_4("1","2","2","2")
<=> $true )
& ( esk21804_4("2","1","1","1")
<=> $true )
& ( esk21804_4("2","1","1","2")
<=> $true )
& ( esk21804_4("2","1","2","1")
<=> $true )
& ( esk21804_4("2","1","2","2")
<=> $true )
& ( esk21804_4("2","2","1","1")
<=> $true )
& ( esk21804_4("2","2","1","2")
<=> $true )
& ( esk21804_4("2","2","2","1")
<=> $true )
& ( esk21804_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21805_4,fi_predicates,
( ( esk21805_4("1","1","1","1")
<=> $true )
& ( esk21805_4("1","1","1","2")
<=> $false )
& ( esk21805_4("1","1","2","1")
<=> $false )
& ( esk21805_4("1","1","2","2")
<=> $false )
& ( esk21805_4("1","2","1","1")
<=> $false )
& ( esk21805_4("1","2","1","2")
<=> $false )
& ( esk21805_4("1","2","2","1")
<=> $false )
& ( esk21805_4("1","2","2","2")
<=> $true )
& ( esk21805_4("2","1","1","1")
<=> $true )
& ( esk21805_4("2","1","1","2")
<=> $false )
& ( esk21805_4("2","1","2","1")
<=> $true )
& ( esk21805_4("2","1","2","2")
<=> $false )
& ( esk21805_4("2","2","1","1")
<=> $false )
& ( esk21805_4("2","2","1","2")
<=> $true )
& ( esk21805_4("2","2","2","1")
<=> $true )
& ( esk21805_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21806_4,fi_predicates,
( ( esk21806_4("1","1","1","1")
<=> $true )
& ( esk21806_4("1","1","1","2")
<=> $true )
& ( esk21806_4("1","1","2","1")
<=> $true )
& ( esk21806_4("1","1","2","2")
<=> $true )
& ( esk21806_4("1","2","1","1")
<=> $true )
& ( esk21806_4("1","2","1","2")
<=> $true )
& ( esk21806_4("1","2","2","1")
<=> $true )
& ( esk21806_4("1","2","2","2")
<=> $true )
& ( esk21806_4("2","1","1","1")
<=> $true )
& ( esk21806_4("2","1","1","2")
<=> $true )
& ( esk21806_4("2","1","2","1")
<=> $true )
& ( esk21806_4("2","1","2","2")
<=> $true )
& ( esk21806_4("2","2","1","1")
<=> $true )
& ( esk21806_4("2","2","1","2")
<=> $true )
& ( esk21806_4("2","2","2","1")
<=> $true )
& ( esk21806_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21807_4,fi_predicates,
( ( esk21807_4("1","1","1","1")
<=> $true )
& ( esk21807_4("1","1","1","2")
<=> $true )
& ( esk21807_4("1","1","2","1")
<=> $true )
& ( esk21807_4("1","1","2","2")
<=> $true )
& ( esk21807_4("1","2","1","1")
<=> $true )
& ( esk21807_4("1","2","1","2")
<=> $true )
& ( esk21807_4("1","2","2","1")
<=> $true )
& ( esk21807_4("1","2","2","2")
<=> $true )
& ( esk21807_4("2","1","1","1")
<=> $true )
& ( esk21807_4("2","1","1","2")
<=> $true )
& ( esk21807_4("2","1","2","1")
<=> $true )
& ( esk21807_4("2","1","2","2")
<=> $true )
& ( esk21807_4("2","2","1","1")
<=> $true )
& ( esk21807_4("2","2","1","2")
<=> $true )
& ( esk21807_4("2","2","2","1")
<=> $true )
& ( esk21807_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21808_4,fi_predicates,
( ( esk21808_4("1","1","1","1")
<=> $true )
& ( esk21808_4("1","1","1","2")
<=> $true )
& ( esk21808_4("1","1","2","1")
<=> $true )
& ( esk21808_4("1","1","2","2")
<=> $true )
& ( esk21808_4("1","2","1","1")
<=> $true )
& ( esk21808_4("1","2","1","2")
<=> $true )
& ( esk21808_4("1","2","2","1")
<=> $true )
& ( esk21808_4("1","2","2","2")
<=> $true )
& ( esk21808_4("2","1","1","1")
<=> $true )
& ( esk21808_4("2","1","1","2")
<=> $true )
& ( esk21808_4("2","1","2","1")
<=> $true )
& ( esk21808_4("2","1","2","2")
<=> $true )
& ( esk21808_4("2","2","1","1")
<=> $true )
& ( esk21808_4("2","2","1","2")
<=> $true )
& ( esk21808_4("2","2","2","1")
<=> $true )
& ( esk21808_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21809_4,fi_predicates,
( ( esk21809_4("1","1","1","1")
<=> $true )
& ( esk21809_4("1","1","1","2")
<=> $true )
& ( esk21809_4("1","1","2","1")
<=> $true )
& ( esk21809_4("1","1","2","2")
<=> $true )
& ( esk21809_4("1","2","1","1")
<=> $true )
& ( esk21809_4("1","2","1","2")
<=> $true )
& ( esk21809_4("1","2","2","1")
<=> $true )
& ( esk21809_4("1","2","2","2")
<=> $true )
& ( esk21809_4("2","1","1","1")
<=> $true )
& ( esk21809_4("2","1","1","2")
<=> $true )
& ( esk21809_4("2","1","2","1")
<=> $true )
& ( esk21809_4("2","1","2","2")
<=> $true )
& ( esk21809_4("2","2","1","1")
<=> $true )
& ( esk21809_4("2","2","1","2")
<=> $true )
& ( esk21809_4("2","2","2","1")
<=> $true )
& ( esk21809_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2180_4,fi_predicates,
( ( esk2180_4("1","1","1","1")
<=> $false )
& ( esk2180_4("1","1","1","2")
<=> $false )
& ( esk2180_4("1","1","2","1")
<=> $false )
& ( esk2180_4("1","1","2","2")
<=> $false )
& ( esk2180_4("1","2","1","1")
<=> $true )
& ( esk2180_4("1","2","1","2")
<=> $true )
& ( esk2180_4("1","2","2","1")
<=> $false )
& ( esk2180_4("1","2","2","2")
<=> $false )
& ( esk2180_4("2","1","1","1")
<=> $false )
& ( esk2180_4("2","1","1","2")
<=> $false )
& ( esk2180_4("2","1","2","1")
<=> $false )
& ( esk2180_4("2","1","2","2")
<=> $false )
& ( esk2180_4("2","2","1","1")
<=> $false )
& ( esk2180_4("2","2","1","2")
<=> $false )
& ( esk2180_4("2","2","2","1")
<=> $false )
& ( esk2180_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21810_4,fi_predicates,
( ( esk21810_4("1","1","1","1")
<=> $true )
& ( esk21810_4("1","1","1","2")
<=> $true )
& ( esk21810_4("1","1","2","1")
<=> $true )
& ( esk21810_4("1","1","2","2")
<=> $true )
& ( esk21810_4("1","2","1","1")
<=> $true )
& ( esk21810_4("1","2","1","2")
<=> $true )
& ( esk21810_4("1","2","2","1")
<=> $true )
& ( esk21810_4("1","2","2","2")
<=> $true )
& ( esk21810_4("2","1","1","1")
<=> $true )
& ( esk21810_4("2","1","1","2")
<=> $true )
& ( esk21810_4("2","1","2","1")
<=> $true )
& ( esk21810_4("2","1","2","2")
<=> $true )
& ( esk21810_4("2","2","1","1")
<=> $true )
& ( esk21810_4("2","2","1","2")
<=> $true )
& ( esk21810_4("2","2","2","1")
<=> $true )
& ( esk21810_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21811_4,fi_predicates,
( ( esk21811_4("1","1","1","1")
<=> $true )
& ( esk21811_4("1","1","1","2")
<=> $true )
& ( esk21811_4("1","1","2","1")
<=> $true )
& ( esk21811_4("1","1","2","2")
<=> $true )
& ( esk21811_4("1","2","1","1")
<=> $true )
& ( esk21811_4("1","2","1","2")
<=> $true )
& ( esk21811_4("1","2","2","1")
<=> $true )
& ( esk21811_4("1","2","2","2")
<=> $true )
& ( esk21811_4("2","1","1","1")
<=> $true )
& ( esk21811_4("2","1","1","2")
<=> $true )
& ( esk21811_4("2","1","2","1")
<=> $true )
& ( esk21811_4("2","1","2","2")
<=> $true )
& ( esk21811_4("2","2","1","1")
<=> $true )
& ( esk21811_4("2","2","1","2")
<=> $true )
& ( esk21811_4("2","2","2","1")
<=> $false )
& ( esk21811_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21812_4,fi_predicates,
( ( esk21812_4("1","1","1","1")
<=> $true )
& ( esk21812_4("1","1","1","2")
<=> $true )
& ( esk21812_4("1","1","2","1")
<=> $true )
& ( esk21812_4("1","1","2","2")
<=> $true )
& ( esk21812_4("1","2","1","1")
<=> $true )
& ( esk21812_4("1","2","1","2")
<=> $true )
& ( esk21812_4("1","2","2","1")
<=> $true )
& ( esk21812_4("1","2","2","2")
<=> $true )
& ( esk21812_4("2","1","1","1")
<=> $true )
& ( esk21812_4("2","1","1","2")
<=> $true )
& ( esk21812_4("2","1","2","1")
<=> $true )
& ( esk21812_4("2","1","2","2")
<=> $true )
& ( esk21812_4("2","2","1","1")
<=> $true )
& ( esk21812_4("2","2","1","2")
<=> $true )
& ( esk21812_4("2","2","2","1")
<=> $true )
& ( esk21812_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21813_4,fi_predicates,
( ( esk21813_4("1","1","1","1")
<=> $true )
& ( esk21813_4("1","1","1","2")
<=> $true )
& ( esk21813_4("1","1","2","1")
<=> $true )
& ( esk21813_4("1","1","2","2")
<=> $true )
& ( esk21813_4("1","2","1","1")
<=> $true )
& ( esk21813_4("1","2","1","2")
<=> $true )
& ( esk21813_4("1","2","2","1")
<=> $true )
& ( esk21813_4("1","2","2","2")
<=> $true )
& ( esk21813_4("2","1","1","1")
<=> $true )
& ( esk21813_4("2","1","1","2")
<=> $false )
& ( esk21813_4("2","1","2","1")
<=> $false )
& ( esk21813_4("2","1","2","2")
<=> $true )
& ( esk21813_4("2","2","1","1")
<=> $true )
& ( esk21813_4("2","2","1","2")
<=> $false )
& ( esk21813_4("2","2","2","1")
<=> $true )
& ( esk21813_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21814_4,fi_predicates,
( ( esk21814_4("1","1","1","1")
<=> $true )
& ( esk21814_4("1","1","1","2")
<=> $true )
& ( esk21814_4("1","1","2","1")
<=> $true )
& ( esk21814_4("1","1","2","2")
<=> $true )
& ( esk21814_4("1","2","1","1")
<=> $true )
& ( esk21814_4("1","2","1","2")
<=> $true )
& ( esk21814_4("1","2","2","1")
<=> $true )
& ( esk21814_4("1","2","2","2")
<=> $true )
& ( esk21814_4("2","1","1","1")
<=> $true )
& ( esk21814_4("2","1","1","2")
<=> $true )
& ( esk21814_4("2","1","2","1")
<=> $true )
& ( esk21814_4("2","1","2","2")
<=> $true )
& ( esk21814_4("2","2","1","1")
<=> $true )
& ( esk21814_4("2","2","1","2")
<=> $true )
& ( esk21814_4("2","2","2","1")
<=> $true )
& ( esk21814_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21815_4,fi_predicates,
( ( esk21815_4("1","1","1","1")
<=> $true )
& ( esk21815_4("1","1","1","2")
<=> $false )
& ( esk21815_4("1","1","2","1")
<=> $false )
& ( esk21815_4("1","1","2","2")
<=> $false )
& ( esk21815_4("1","2","1","1")
<=> $false )
& ( esk21815_4("1","2","1","2")
<=> $false )
& ( esk21815_4("1","2","2","1")
<=> $false )
& ( esk21815_4("1","2","2","2")
<=> $true )
& ( esk21815_4("2","1","1","1")
<=> $true )
& ( esk21815_4("2","1","1","2")
<=> $true )
& ( esk21815_4("2","1","2","1")
<=> $false )
& ( esk21815_4("2","1","2","2")
<=> $false )
& ( esk21815_4("2","2","1","1")
<=> $false )
& ( esk21815_4("2","2","1","2")
<=> $false )
& ( esk21815_4("2","2","2","1")
<=> $false )
& ( esk21815_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21816_4,fi_predicates,
( ( esk21816_4("1","1","1","1")
<=> $true )
& ( esk21816_4("1","1","1","2")
<=> $true )
& ( esk21816_4("1","1","2","1")
<=> $true )
& ( esk21816_4("1","1","2","2")
<=> $true )
& ( esk21816_4("1","2","1","1")
<=> $true )
& ( esk21816_4("1","2","1","2")
<=> $true )
& ( esk21816_4("1","2","2","1")
<=> $true )
& ( esk21816_4("1","2","2","2")
<=> $true )
& ( esk21816_4("2","1","1","1")
<=> $true )
& ( esk21816_4("2","1","1","2")
<=> $true )
& ( esk21816_4("2","1","2","1")
<=> $true )
& ( esk21816_4("2","1","2","2")
<=> $true )
& ( esk21816_4("2","2","1","1")
<=> $true )
& ( esk21816_4("2","2","1","2")
<=> $true )
& ( esk21816_4("2","2","2","1")
<=> $true )
& ( esk21816_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21817_4,fi_predicates,
( ( esk21817_4("1","1","1","1")
<=> $true )
& ( esk21817_4("1","1","1","2")
<=> $false )
& ( esk21817_4("1","1","2","1")
<=> $false )
& ( esk21817_4("1","1","2","2")
<=> $false )
& ( esk21817_4("1","2","1","1")
<=> $false )
& ( esk21817_4("1","2","1","2")
<=> $false )
& ( esk21817_4("1","2","2","1")
<=> $false )
& ( esk21817_4("1","2","2","2")
<=> $true )
& ( esk21817_4("2","1","1","1")
<=> $true )
& ( esk21817_4("2","1","1","2")
<=> $true )
& ( esk21817_4("2","1","2","1")
<=> $true )
& ( esk21817_4("2","1","2","2")
<=> $false )
& ( esk21817_4("2","2","1","1")
<=> $false )
& ( esk21817_4("2","2","1","2")
<=> $false )
& ( esk21817_4("2","2","2","1")
<=> $false )
& ( esk21817_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21818_4,fi_predicates,
( ( esk21818_4("1","1","1","1")
<=> $true )
& ( esk21818_4("1","1","1","2")
<=> $true )
& ( esk21818_4("1","1","2","1")
<=> $true )
& ( esk21818_4("1","1","2","2")
<=> $true )
& ( esk21818_4("1","2","1","1")
<=> $true )
& ( esk21818_4("1","2","1","2")
<=> $true )
& ( esk21818_4("1","2","2","1")
<=> $true )
& ( esk21818_4("1","2","2","2")
<=> $true )
& ( esk21818_4("2","1","1","1")
<=> $true )
& ( esk21818_4("2","1","1","2")
<=> $true )
& ( esk21818_4("2","1","2","1")
<=> $true )
& ( esk21818_4("2","1","2","2")
<=> $true )
& ( esk21818_4("2","2","1","1")
<=> $true )
& ( esk21818_4("2","2","1","2")
<=> $true )
& ( esk21818_4("2","2","2","1")
<=> $true )
& ( esk21818_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21819_4,fi_predicates,
( ( esk21819_4("1","1","1","1")
<=> $true )
& ( esk21819_4("1","1","1","2")
<=> $false )
& ( esk21819_4("1","1","2","1")
<=> $false )
& ( esk21819_4("1","1","2","2")
<=> $false )
& ( esk21819_4("1","2","1","1")
<=> $false )
& ( esk21819_4("1","2","1","2")
<=> $false )
& ( esk21819_4("1","2","2","1")
<=> $false )
& ( esk21819_4("1","2","2","2")
<=> $true )
& ( esk21819_4("2","1","1","1")
<=> $true )
& ( esk21819_4("2","1","1","2")
<=> $false )
& ( esk21819_4("2","1","2","1")
<=> $true )
& ( esk21819_4("2","1","2","2")
<=> $false )
& ( esk21819_4("2","2","1","1")
<=> $false )
& ( esk21819_4("2","2","1","2")
<=> $true )
& ( esk21819_4("2","2","2","1")
<=> $true )
& ( esk21819_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2181_4,fi_predicates,
( ( esk2181_4("1","1","1","1")
<=> $false )
& ( esk2181_4("1","1","1","2")
<=> $true )
& ( esk2181_4("1","1","2","1")
<=> $false )
& ( esk2181_4("1","1","2","2")
<=> $false )
& ( esk2181_4("1","2","1","1")
<=> $false )
& ( esk2181_4("1","2","1","2")
<=> $true )
& ( esk2181_4("1","2","2","1")
<=> $true )
& ( esk2181_4("1","2","2","2")
<=> $false )
& ( esk2181_4("2","1","1","1")
<=> $false )
& ( esk2181_4("2","1","1","2")
<=> $false )
& ( esk2181_4("2","1","2","1")
<=> $false )
& ( esk2181_4("2","1","2","2")
<=> $true )
& ( esk2181_4("2","2","1","1")
<=> $false )
& ( esk2181_4("2","2","1","2")
<=> $false )
& ( esk2181_4("2","2","2","1")
<=> $false )
& ( esk2181_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21820_4,fi_predicates,
( ( esk21820_4("1","1","1","1")
<=> $true )
& ( esk21820_4("1","1","1","2")
<=> $true )
& ( esk21820_4("1","1","2","1")
<=> $true )
& ( esk21820_4("1","1","2","2")
<=> $true )
& ( esk21820_4("1","2","1","1")
<=> $true )
& ( esk21820_4("1","2","1","2")
<=> $true )
& ( esk21820_4("1","2","2","1")
<=> $true )
& ( esk21820_4("1","2","2","2")
<=> $true )
& ( esk21820_4("2","1","1","1")
<=> $true )
& ( esk21820_4("2","1","1","2")
<=> $true )
& ( esk21820_4("2","1","2","1")
<=> $true )
& ( esk21820_4("2","1","2","2")
<=> $true )
& ( esk21820_4("2","2","1","1")
<=> $true )
& ( esk21820_4("2","2","1","2")
<=> $true )
& ( esk21820_4("2","2","2","1")
<=> $true )
& ( esk21820_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21821_4,fi_predicates,
( ( esk21821_4("1","1","1","1")
<=> $false )
& ( esk21821_4("1","1","1","2")
<=> $false )
& ( esk21821_4("1","1","2","1")
<=> $false )
& ( esk21821_4("1","1","2","2")
<=> $false )
& ( esk21821_4("1","2","1","1")
<=> $false )
& ( esk21821_4("1","2","1","2")
<=> $false )
& ( esk21821_4("1","2","2","1")
<=> $false )
& ( esk21821_4("1","2","2","2")
<=> $false )
& ( esk21821_4("2","1","1","1")
<=> $false )
& ( esk21821_4("2","1","1","2")
<=> $false )
& ( esk21821_4("2","1","2","1")
<=> $false )
& ( esk21821_4("2","1","2","2")
<=> $false )
& ( esk21821_4("2","2","1","1")
<=> $false )
& ( esk21821_4("2","2","1","2")
<=> $false )
& ( esk21821_4("2","2","2","1")
<=> $false )
& ( esk21821_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21822_4,fi_predicates,
( ( esk21822_4("1","1","1","1")
<=> $false )
& ( esk21822_4("1","1","1","2")
<=> $false )
& ( esk21822_4("1","1","2","1")
<=> $false )
& ( esk21822_4("1","1","2","2")
<=> $false )
& ( esk21822_4("1","2","1","1")
<=> $false )
& ( esk21822_4("1","2","1","2")
<=> $false )
& ( esk21822_4("1","2","2","1")
<=> $false )
& ( esk21822_4("1","2","2","2")
<=> $false )
& ( esk21822_4("2","1","1","1")
<=> $false )
& ( esk21822_4("2","1","1","2")
<=> $false )
& ( esk21822_4("2","1","2","1")
<=> $false )
& ( esk21822_4("2","1","2","2")
<=> $false )
& ( esk21822_4("2","2","1","1")
<=> $false )
& ( esk21822_4("2","2","1","2")
<=> $false )
& ( esk21822_4("2","2","2","1")
<=> $false )
& ( esk21822_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21823_4,fi_predicates,
( ( esk21823_4("1","1","1","1")
<=> $false )
& ( esk21823_4("1","1","1","2")
<=> $false )
& ( esk21823_4("1","1","2","1")
<=> $false )
& ( esk21823_4("1","1","2","2")
<=> $false )
& ( esk21823_4("1","2","1","1")
<=> $false )
& ( esk21823_4("1","2","1","2")
<=> $false )
& ( esk21823_4("1","2","2","1")
<=> $false )
& ( esk21823_4("1","2","2","2")
<=> $false )
& ( esk21823_4("2","1","1","1")
<=> $false )
& ( esk21823_4("2","1","1","2")
<=> $false )
& ( esk21823_4("2","1","2","1")
<=> $false )
& ( esk21823_4("2","1","2","2")
<=> $false )
& ( esk21823_4("2","2","1","1")
<=> $false )
& ( esk21823_4("2","2","1","2")
<=> $false )
& ( esk21823_4("2","2","2","1")
<=> $false )
& ( esk21823_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21824_4,fi_predicates,
( ( esk21824_4("1","1","1","1")
<=> $false )
& ( esk21824_4("1","1","1","2")
<=> $false )
& ( esk21824_4("1","1","2","1")
<=> $false )
& ( esk21824_4("1","1","2","2")
<=> $false )
& ( esk21824_4("1","2","1","1")
<=> $false )
& ( esk21824_4("1","2","1","2")
<=> $false )
& ( esk21824_4("1","2","2","1")
<=> $false )
& ( esk21824_4("1","2","2","2")
<=> $false )
& ( esk21824_4("2","1","1","1")
<=> $false )
& ( esk21824_4("2","1","1","2")
<=> $false )
& ( esk21824_4("2","1","2","1")
<=> $false )
& ( esk21824_4("2","1","2","2")
<=> $false )
& ( esk21824_4("2","2","1","1")
<=> $false )
& ( esk21824_4("2","2","1","2")
<=> $false )
& ( esk21824_4("2","2","2","1")
<=> $false )
& ( esk21824_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21825_4,fi_predicates,
( ( esk21825_4("1","1","1","1")
<=> $false )
& ( esk21825_4("1","1","1","2")
<=> $false )
& ( esk21825_4("1","1","2","1")
<=> $false )
& ( esk21825_4("1","1","2","2")
<=> $false )
& ( esk21825_4("1","2","1","1")
<=> $false )
& ( esk21825_4("1","2","1","2")
<=> $false )
& ( esk21825_4("1","2","2","1")
<=> $false )
& ( esk21825_4("1","2","2","2")
<=> $false )
& ( esk21825_4("2","1","1","1")
<=> $false )
& ( esk21825_4("2","1","1","2")
<=> $false )
& ( esk21825_4("2","1","2","1")
<=> $false )
& ( esk21825_4("2","1","2","2")
<=> $false )
& ( esk21825_4("2","2","1","1")
<=> $false )
& ( esk21825_4("2","2","1","2")
<=> $false )
& ( esk21825_4("2","2","2","1")
<=> $false )
& ( esk21825_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21826_4,fi_predicates,
( ( esk21826_4("1","1","1","1")
<=> $false )
& ( esk21826_4("1","1","1","2")
<=> $false )
& ( esk21826_4("1","1","2","1")
<=> $false )
& ( esk21826_4("1","1","2","2")
<=> $false )
& ( esk21826_4("1","2","1","1")
<=> $false )
& ( esk21826_4("1","2","1","2")
<=> $false )
& ( esk21826_4("1","2","2","1")
<=> $false )
& ( esk21826_4("1","2","2","2")
<=> $false )
& ( esk21826_4("2","1","1","1")
<=> $false )
& ( esk21826_4("2","1","1","2")
<=> $false )
& ( esk21826_4("2","1","2","1")
<=> $false )
& ( esk21826_4("2","1","2","2")
<=> $false )
& ( esk21826_4("2","2","1","1")
<=> $false )
& ( esk21826_4("2","2","1","2")
<=> $false )
& ( esk21826_4("2","2","2","1")
<=> $false )
& ( esk21826_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21827_4,fi_predicates,
( ( esk21827_4("1","1","1","1")
<=> $false )
& ( esk21827_4("1","1","1","2")
<=> $false )
& ( esk21827_4("1","1","2","1")
<=> $false )
& ( esk21827_4("1","1","2","2")
<=> $false )
& ( esk21827_4("1","2","1","1")
<=> $false )
& ( esk21827_4("1","2","1","2")
<=> $false )
& ( esk21827_4("1","2","2","1")
<=> $false )
& ( esk21827_4("1","2","2","2")
<=> $false )
& ( esk21827_4("2","1","1","1")
<=> $false )
& ( esk21827_4("2","1","1","2")
<=> $false )
& ( esk21827_4("2","1","2","1")
<=> $false )
& ( esk21827_4("2","1","2","2")
<=> $false )
& ( esk21827_4("2","2","1","1")
<=> $false )
& ( esk21827_4("2","2","1","2")
<=> $false )
& ( esk21827_4("2","2","2","1")
<=> $false )
& ( esk21827_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21828_4,fi_predicates,
( ( esk21828_4("1","1","1","1")
<=> $false )
& ( esk21828_4("1","1","1","2")
<=> $false )
& ( esk21828_4("1","1","2","1")
<=> $false )
& ( esk21828_4("1","1","2","2")
<=> $false )
& ( esk21828_4("1","2","1","1")
<=> $false )
& ( esk21828_4("1","2","1","2")
<=> $false )
& ( esk21828_4("1","2","2","1")
<=> $false )
& ( esk21828_4("1","2","2","2")
<=> $false )
& ( esk21828_4("2","1","1","1")
<=> $false )
& ( esk21828_4("2","1","1","2")
<=> $false )
& ( esk21828_4("2","1","2","1")
<=> $false )
& ( esk21828_4("2","1","2","2")
<=> $false )
& ( esk21828_4("2","2","1","1")
<=> $false )
& ( esk21828_4("2","2","1","2")
<=> $false )
& ( esk21828_4("2","2","2","1")
<=> $false )
& ( esk21828_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21829_4,fi_predicates,
( ( esk21829_4("1","1","1","1")
<=> $false )
& ( esk21829_4("1","1","1","2")
<=> $false )
& ( esk21829_4("1","1","2","1")
<=> $false )
& ( esk21829_4("1","1","2","2")
<=> $false )
& ( esk21829_4("1","2","1","1")
<=> $false )
& ( esk21829_4("1","2","1","2")
<=> $false )
& ( esk21829_4("1","2","2","1")
<=> $false )
& ( esk21829_4("1","2","2","2")
<=> $false )
& ( esk21829_4("2","1","1","1")
<=> $false )
& ( esk21829_4("2","1","1","2")
<=> $false )
& ( esk21829_4("2","1","2","1")
<=> $false )
& ( esk21829_4("2","1","2","2")
<=> $false )
& ( esk21829_4("2","2","1","1")
<=> $false )
& ( esk21829_4("2","2","1","2")
<=> $false )
& ( esk21829_4("2","2","2","1")
<=> $false )
& ( esk21829_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2182_4,fi_predicates,
( ( esk2182_4("1","1","1","1")
<=> $false )
& ( esk2182_4("1","1","1","2")
<=> $false )
& ( esk2182_4("1","1","2","1")
<=> $false )
& ( esk2182_4("1","1","2","2")
<=> $false )
& ( esk2182_4("1","2","1","1")
<=> $true )
& ( esk2182_4("1","2","1","2")
<=> $true )
& ( esk2182_4("1","2","2","1")
<=> $false )
& ( esk2182_4("1","2","2","2")
<=> $false )
& ( esk2182_4("2","1","1","1")
<=> $false )
& ( esk2182_4("2","1","1","2")
<=> $false )
& ( esk2182_4("2","1","2","1")
<=> $false )
& ( esk2182_4("2","1","2","2")
<=> $false )
& ( esk2182_4("2","2","1","1")
<=> $false )
& ( esk2182_4("2","2","1","2")
<=> $false )
& ( esk2182_4("2","2","2","1")
<=> $false )
& ( esk2182_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21830_4,fi_predicates,
( ( esk21830_4("1","1","1","1")
<=> $false )
& ( esk21830_4("1","1","1","2")
<=> $false )
& ( esk21830_4("1","1","2","1")
<=> $false )
& ( esk21830_4("1","1","2","2")
<=> $false )
& ( esk21830_4("1","2","1","1")
<=> $false )
& ( esk21830_4("1","2","1","2")
<=> $false )
& ( esk21830_4("1","2","2","1")
<=> $false )
& ( esk21830_4("1","2","2","2")
<=> $false )
& ( esk21830_4("2","1","1","1")
<=> $false )
& ( esk21830_4("2","1","1","2")
<=> $false )
& ( esk21830_4("2","1","2","1")
<=> $false )
& ( esk21830_4("2","1","2","2")
<=> $false )
& ( esk21830_4("2","2","1","1")
<=> $false )
& ( esk21830_4("2","2","1","2")
<=> $false )
& ( esk21830_4("2","2","2","1")
<=> $false )
& ( esk21830_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21831_4,fi_predicates,
( ( esk21831_4("1","1","1","1")
<=> $false )
& ( esk21831_4("1","1","1","2")
<=> $true )
& ( esk21831_4("1","1","2","1")
<=> $true )
& ( esk21831_4("1","1","2","2")
<=> $true )
& ( esk21831_4("1","2","1","1")
<=> $true )
& ( esk21831_4("1","2","1","2")
<=> $true )
& ( esk21831_4("1","2","2","1")
<=> $true )
& ( esk21831_4("1","2","2","2")
<=> $false )
& ( esk21831_4("2","1","1","1")
<=> $false )
& ( esk21831_4("2","1","1","2")
<=> $true )
& ( esk21831_4("2","1","2","1")
<=> $false )
& ( esk21831_4("2","1","2","2")
<=> $true )
& ( esk21831_4("2","2","1","1")
<=> $true )
& ( esk21831_4("2","2","1","2")
<=> $false )
& ( esk21831_4("2","2","2","1")
<=> $false )
& ( esk21831_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21832_4,fi_predicates,
( ( esk21832_4("1","1","1","1")
<=> $false )
& ( esk21832_4("1","1","1","2")
<=> $true )
& ( esk21832_4("1","1","2","1")
<=> $true )
& ( esk21832_4("1","1","2","2")
<=> $true )
& ( esk21832_4("1","2","1","1")
<=> $true )
& ( esk21832_4("1","2","1","2")
<=> $true )
& ( esk21832_4("1","2","2","1")
<=> $true )
& ( esk21832_4("1","2","2","2")
<=> $false )
& ( esk21832_4("2","1","1","1")
<=> $false )
& ( esk21832_4("2","1","1","2")
<=> $true )
& ( esk21832_4("2","1","2","1")
<=> $false )
& ( esk21832_4("2","1","2","2")
<=> $true )
& ( esk21832_4("2","2","1","1")
<=> $true )
& ( esk21832_4("2","2","1","2")
<=> $false )
& ( esk21832_4("2","2","2","1")
<=> $false )
& ( esk21832_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21833_4,fi_predicates,
( ( esk21833_4("1","1","1","1")
<=> $false )
& ( esk21833_4("1","1","1","2")
<=> $false )
& ( esk21833_4("1","1","2","1")
<=> $false )
& ( esk21833_4("1","1","2","2")
<=> $false )
& ( esk21833_4("1","2","1","1")
<=> $false )
& ( esk21833_4("1","2","1","2")
<=> $false )
& ( esk21833_4("1","2","2","1")
<=> $false )
& ( esk21833_4("1","2","2","2")
<=> $false )
& ( esk21833_4("2","1","1","1")
<=> $false )
& ( esk21833_4("2","1","1","2")
<=> $false )
& ( esk21833_4("2","1","2","1")
<=> $false )
& ( esk21833_4("2","1","2","2")
<=> $false )
& ( esk21833_4("2","2","1","1")
<=> $false )
& ( esk21833_4("2","2","1","2")
<=> $false )
& ( esk21833_4("2","2","2","1")
<=> $false )
& ( esk21833_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21834_4,fi_predicates,
( ( esk21834_4("1","1","1","1")
<=> $false )
& ( esk21834_4("1","1","1","2")
<=> $false )
& ( esk21834_4("1","1","2","1")
<=> $false )
& ( esk21834_4("1","1","2","2")
<=> $false )
& ( esk21834_4("1","2","1","1")
<=> $false )
& ( esk21834_4("1","2","1","2")
<=> $false )
& ( esk21834_4("1","2","2","1")
<=> $false )
& ( esk21834_4("1","2","2","2")
<=> $false )
& ( esk21834_4("2","1","1","1")
<=> $false )
& ( esk21834_4("2","1","1","2")
<=> $false )
& ( esk21834_4("2","1","2","1")
<=> $false )
& ( esk21834_4("2","1","2","2")
<=> $false )
& ( esk21834_4("2","2","1","1")
<=> $false )
& ( esk21834_4("2","2","1","2")
<=> $false )
& ( esk21834_4("2","2","2","1")
<=> $false )
& ( esk21834_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21835_4,fi_predicates,
( ( esk21835_4("1","1","1","1")
<=> $false )
& ( esk21835_4("1","1","1","2")
<=> $true )
& ( esk21835_4("1","1","2","1")
<=> $true )
& ( esk21835_4("1","1","2","2")
<=> $true )
& ( esk21835_4("1","2","1","1")
<=> $true )
& ( esk21835_4("1","2","1","2")
<=> $true )
& ( esk21835_4("1","2","2","1")
<=> $true )
& ( esk21835_4("1","2","2","2")
<=> $false )
& ( esk21835_4("2","1","1","1")
<=> $false )
& ( esk21835_4("2","1","1","2")
<=> $true )
& ( esk21835_4("2","1","2","1")
<=> $false )
& ( esk21835_4("2","1","2","2")
<=> $true )
& ( esk21835_4("2","2","1","1")
<=> $true )
& ( esk21835_4("2","2","1","2")
<=> $false )
& ( esk21835_4("2","2","2","1")
<=> $false )
& ( esk21835_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21836_4,fi_predicates,
( ( esk21836_4("1","1","1","1")
<=> $false )
& ( esk21836_4("1","1","1","2")
<=> $true )
& ( esk21836_4("1","1","2","1")
<=> $true )
& ( esk21836_4("1","1","2","2")
<=> $true )
& ( esk21836_4("1","2","1","1")
<=> $true )
& ( esk21836_4("1","2","1","2")
<=> $true )
& ( esk21836_4("1","2","2","1")
<=> $true )
& ( esk21836_4("1","2","2","2")
<=> $false )
& ( esk21836_4("2","1","1","1")
<=> $false )
& ( esk21836_4("2","1","1","2")
<=> $true )
& ( esk21836_4("2","1","2","1")
<=> $false )
& ( esk21836_4("2","1","2","2")
<=> $true )
& ( esk21836_4("2","2","1","1")
<=> $true )
& ( esk21836_4("2","2","1","2")
<=> $false )
& ( esk21836_4("2","2","2","1")
<=> $false )
& ( esk21836_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21837_4,fi_predicates,
( ( esk21837_4("1","1","1","1")
<=> $false )
& ( esk21837_4("1","1","1","2")
<=> $true )
& ( esk21837_4("1","1","2","1")
<=> $true )
& ( esk21837_4("1","1","2","2")
<=> $true )
& ( esk21837_4("1","2","1","1")
<=> $true )
& ( esk21837_4("1","2","1","2")
<=> $true )
& ( esk21837_4("1","2","2","1")
<=> $true )
& ( esk21837_4("1","2","2","2")
<=> $false )
& ( esk21837_4("2","1","1","1")
<=> $false )
& ( esk21837_4("2","1","1","2")
<=> $true )
& ( esk21837_4("2","1","2","1")
<=> $false )
& ( esk21837_4("2","1","2","2")
<=> $true )
& ( esk21837_4("2","2","1","1")
<=> $true )
& ( esk21837_4("2","2","1","2")
<=> $false )
& ( esk21837_4("2","2","2","1")
<=> $false )
& ( esk21837_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21838_4,fi_predicates,
( ( esk21838_4("1","1","1","1")
<=> $false )
& ( esk21838_4("1","1","1","2")
<=> $true )
& ( esk21838_4("1","1","2","1")
<=> $true )
& ( esk21838_4("1","1","2","2")
<=> $true )
& ( esk21838_4("1","2","1","1")
<=> $true )
& ( esk21838_4("1","2","1","2")
<=> $true )
& ( esk21838_4("1","2","2","1")
<=> $true )
& ( esk21838_4("1","2","2","2")
<=> $false )
& ( esk21838_4("2","1","1","1")
<=> $false )
& ( esk21838_4("2","1","1","2")
<=> $true )
& ( esk21838_4("2","1","2","1")
<=> $false )
& ( esk21838_4("2","1","2","2")
<=> $true )
& ( esk21838_4("2","2","1","1")
<=> $true )
& ( esk21838_4("2","2","1","2")
<=> $false )
& ( esk21838_4("2","2","2","1")
<=> $false )
& ( esk21838_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21839_4,fi_predicates,
( ( esk21839_4("1","1","1","1")
<=> $false )
& ( esk21839_4("1","1","1","2")
<=> $false )
& ( esk21839_4("1","1","2","1")
<=> $false )
& ( esk21839_4("1","1","2","2")
<=> $false )
& ( esk21839_4("1","2","1","1")
<=> $false )
& ( esk21839_4("1","2","1","2")
<=> $false )
& ( esk21839_4("1","2","2","1")
<=> $false )
& ( esk21839_4("1","2","2","2")
<=> $false )
& ( esk21839_4("2","1","1","1")
<=> $false )
& ( esk21839_4("2","1","1","2")
<=> $false )
& ( esk21839_4("2","1","2","1")
<=> $false )
& ( esk21839_4("2","1","2","2")
<=> $false )
& ( esk21839_4("2","2","1","1")
<=> $false )
& ( esk21839_4("2","2","1","2")
<=> $false )
& ( esk21839_4("2","2","2","1")
<=> $false )
& ( esk21839_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2183_4,fi_predicates,
( ( esk2183_4("1","1","1","1")
<=> $false )
& ( esk2183_4("1","1","1","2")
<=> $true )
& ( esk2183_4("1","1","2","1")
<=> $true )
& ( esk2183_4("1","1","2","2")
<=> $true )
& ( esk2183_4("1","2","1","1")
<=> $true )
& ( esk2183_4("1","2","1","2")
<=> $true )
& ( esk2183_4("1","2","2","1")
<=> $true )
& ( esk2183_4("1","2","2","2")
<=> $true )
& ( esk2183_4("2","1","1","1")
<=> $true )
& ( esk2183_4("2","1","1","2")
<=> $true )
& ( esk2183_4("2","1","2","1")
<=> $true )
& ( esk2183_4("2","1","2","2")
<=> $true )
& ( esk2183_4("2","2","1","1")
<=> $true )
& ( esk2183_4("2","2","1","2")
<=> $true )
& ( esk2183_4("2","2","2","1")
<=> $true )
& ( esk2183_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21840_4,fi_predicates,
( ( esk21840_4("1","1","1","1")
<=> $false )
& ( esk21840_4("1","1","1","2")
<=> $false )
& ( esk21840_4("1","1","2","1")
<=> $false )
& ( esk21840_4("1","1","2","2")
<=> $false )
& ( esk21840_4("1","2","1","1")
<=> $false )
& ( esk21840_4("1","2","1","2")
<=> $false )
& ( esk21840_4("1","2","2","1")
<=> $false )
& ( esk21840_4("1","2","2","2")
<=> $false )
& ( esk21840_4("2","1","1","1")
<=> $false )
& ( esk21840_4("2","1","1","2")
<=> $false )
& ( esk21840_4("2","1","2","1")
<=> $false )
& ( esk21840_4("2","1","2","2")
<=> $false )
& ( esk21840_4("2","2","1","1")
<=> $false )
& ( esk21840_4("2","2","1","2")
<=> $false )
& ( esk21840_4("2","2","2","1")
<=> $false )
& ( esk21840_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21841_4,fi_predicates,
( ( esk21841_4("1","1","1","1")
<=> $false )
& ( esk21841_4("1","1","1","2")
<=> $false )
& ( esk21841_4("1","1","2","1")
<=> $false )
& ( esk21841_4("1","1","2","2")
<=> $false )
& ( esk21841_4("1","2","1","1")
<=> $false )
& ( esk21841_4("1","2","1","2")
<=> $false )
& ( esk21841_4("1","2","2","1")
<=> $false )
& ( esk21841_4("1","2","2","2")
<=> $false )
& ( esk21841_4("2","1","1","1")
<=> $false )
& ( esk21841_4("2","1","1","2")
<=> $false )
& ( esk21841_4("2","1","2","1")
<=> $false )
& ( esk21841_4("2","1","2","2")
<=> $false )
& ( esk21841_4("2","2","1","1")
<=> $false )
& ( esk21841_4("2","2","1","2")
<=> $false )
& ( esk21841_4("2","2","2","1")
<=> $false )
& ( esk21841_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21842_4,fi_predicates,
( ( esk21842_4("1","1","1","1")
<=> $false )
& ( esk21842_4("1","1","1","2")
<=> $false )
& ( esk21842_4("1","1","2","1")
<=> $false )
& ( esk21842_4("1","1","2","2")
<=> $false )
& ( esk21842_4("1","2","1","1")
<=> $false )
& ( esk21842_4("1","2","1","2")
<=> $false )
& ( esk21842_4("1","2","2","1")
<=> $false )
& ( esk21842_4("1","2","2","2")
<=> $false )
& ( esk21842_4("2","1","1","1")
<=> $false )
& ( esk21842_4("2","1","1","2")
<=> $false )
& ( esk21842_4("2","1","2","1")
<=> $false )
& ( esk21842_4("2","1","2","2")
<=> $false )
& ( esk21842_4("2","2","1","1")
<=> $false )
& ( esk21842_4("2","2","1","2")
<=> $false )
& ( esk21842_4("2","2","2","1")
<=> $false )
& ( esk21842_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21843_4,fi_predicates,
( ( esk21843_4("1","1","1","1")
<=> $false )
& ( esk21843_4("1","1","1","2")
<=> $false )
& ( esk21843_4("1","1","2","1")
<=> $false )
& ( esk21843_4("1","1","2","2")
<=> $false )
& ( esk21843_4("1","2","1","1")
<=> $false )
& ( esk21843_4("1","2","1","2")
<=> $false )
& ( esk21843_4("1","2","2","1")
<=> $false )
& ( esk21843_4("1","2","2","2")
<=> $false )
& ( esk21843_4("2","1","1","1")
<=> $false )
& ( esk21843_4("2","1","1","2")
<=> $false )
& ( esk21843_4("2","1","2","1")
<=> $false )
& ( esk21843_4("2","1","2","2")
<=> $false )
& ( esk21843_4("2","2","1","1")
<=> $false )
& ( esk21843_4("2","2","1","2")
<=> $false )
& ( esk21843_4("2","2","2","1")
<=> $true )
& ( esk21843_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21844_4,fi_predicates,
( ( esk21844_4("1","1","1","1")
<=> $false )
& ( esk21844_4("1","1","1","2")
<=> $false )
& ( esk21844_4("1","1","2","1")
<=> $false )
& ( esk21844_4("1","1","2","2")
<=> $false )
& ( esk21844_4("1","2","1","1")
<=> $false )
& ( esk21844_4("1","2","1","2")
<=> $false )
& ( esk21844_4("1","2","2","1")
<=> $false )
& ( esk21844_4("1","2","2","2")
<=> $false )
& ( esk21844_4("2","1","1","1")
<=> $false )
& ( esk21844_4("2","1","1","2")
<=> $false )
& ( esk21844_4("2","1","2","1")
<=> $false )
& ( esk21844_4("2","1","2","2")
<=> $false )
& ( esk21844_4("2","2","1","1")
<=> $false )
& ( esk21844_4("2","2","1","2")
<=> $false )
& ( esk21844_4("2","2","2","1")
<=> $true )
& ( esk21844_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21845_4,fi_predicates,
( ( esk21845_4("1","1","1","1")
<=> $false )
& ( esk21845_4("1","1","1","2")
<=> $false )
& ( esk21845_4("1","1","2","1")
<=> $false )
& ( esk21845_4("1","1","2","2")
<=> $false )
& ( esk21845_4("1","2","1","1")
<=> $false )
& ( esk21845_4("1","2","1","2")
<=> $false )
& ( esk21845_4("1","2","2","1")
<=> $false )
& ( esk21845_4("1","2","2","2")
<=> $false )
& ( esk21845_4("2","1","1","1")
<=> $false )
& ( esk21845_4("2","1","1","2")
<=> $true )
& ( esk21845_4("2","1","2","1")
<=> $true )
& ( esk21845_4("2","1","2","2")
<=> $false )
& ( esk21845_4("2","2","1","1")
<=> $false )
& ( esk21845_4("2","2","1","2")
<=> $true )
& ( esk21845_4("2","2","2","1")
<=> $false )
& ( esk21845_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21846_4,fi_predicates,
( ( esk21846_4("1","1","1","1")
<=> $false )
& ( esk21846_4("1","1","1","2")
<=> $false )
& ( esk21846_4("1","1","2","1")
<=> $false )
& ( esk21846_4("1","1","2","2")
<=> $false )
& ( esk21846_4("1","2","1","1")
<=> $false )
& ( esk21846_4("1","2","1","2")
<=> $false )
& ( esk21846_4("1","2","2","1")
<=> $false )
& ( esk21846_4("1","2","2","2")
<=> $false )
& ( esk21846_4("2","1","1","1")
<=> $false )
& ( esk21846_4("2","1","1","2")
<=> $true )
& ( esk21846_4("2","1","2","1")
<=> $true )
& ( esk21846_4("2","1","2","2")
<=> $false )
& ( esk21846_4("2","2","1","1")
<=> $false )
& ( esk21846_4("2","2","1","2")
<=> $true )
& ( esk21846_4("2","2","2","1")
<=> $false )
& ( esk21846_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21847_4,fi_predicates,
( ( esk21847_4("1","1","1","1")
<=> $false )
& ( esk21847_4("1","1","1","2")
<=> $true )
& ( esk21847_4("1","1","2","1")
<=> $true )
& ( esk21847_4("1","1","2","2")
<=> $true )
& ( esk21847_4("1","2","1","1")
<=> $true )
& ( esk21847_4("1","2","1","2")
<=> $true )
& ( esk21847_4("1","2","2","1")
<=> $true )
& ( esk21847_4("1","2","2","2")
<=> $false )
& ( esk21847_4("2","1","1","1")
<=> $false )
& ( esk21847_4("2","1","1","2")
<=> $false )
& ( esk21847_4("2","1","2","1")
<=> $true )
& ( esk21847_4("2","1","2","2")
<=> $true )
& ( esk21847_4("2","2","1","1")
<=> $true )
& ( esk21847_4("2","2","1","2")
<=> $true )
& ( esk21847_4("2","2","2","1")
<=> $true )
& ( esk21847_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21848_4,fi_predicates,
( ( esk21848_4("1","1","1","1")
<=> $false )
& ( esk21848_4("1","1","1","2")
<=> $true )
& ( esk21848_4("1","1","2","1")
<=> $true )
& ( esk21848_4("1","1","2","2")
<=> $true )
& ( esk21848_4("1","2","1","1")
<=> $true )
& ( esk21848_4("1","2","1","2")
<=> $true )
& ( esk21848_4("1","2","2","1")
<=> $true )
& ( esk21848_4("1","2","2","2")
<=> $false )
& ( esk21848_4("2","1","1","1")
<=> $false )
& ( esk21848_4("2","1","1","2")
<=> $false )
& ( esk21848_4("2","1","2","1")
<=> $true )
& ( esk21848_4("2","1","2","2")
<=> $true )
& ( esk21848_4("2","2","1","1")
<=> $true )
& ( esk21848_4("2","2","1","2")
<=> $true )
& ( esk21848_4("2","2","2","1")
<=> $true )
& ( esk21848_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21849_4,fi_predicates,
( ( esk21849_4("1","1","1","1")
<=> $false )
& ( esk21849_4("1","1","1","2")
<=> $true )
& ( esk21849_4("1","1","2","1")
<=> $true )
& ( esk21849_4("1","1","2","2")
<=> $true )
& ( esk21849_4("1","2","1","1")
<=> $true )
& ( esk21849_4("1","2","1","2")
<=> $true )
& ( esk21849_4("1","2","2","1")
<=> $true )
& ( esk21849_4("1","2","2","2")
<=> $false )
& ( esk21849_4("2","1","1","1")
<=> $false )
& ( esk21849_4("2","1","1","2")
<=> $false )
& ( esk21849_4("2","1","2","1")
<=> $false )
& ( esk21849_4("2","1","2","2")
<=> $true )
& ( esk21849_4("2","2","1","1")
<=> $true )
& ( esk21849_4("2","2","1","2")
<=> $true )
& ( esk21849_4("2","2","2","1")
<=> $true )
& ( esk21849_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2184_4,fi_predicates,
( ( esk2184_4("1","1","1","1")
<=> $false )
& ( esk2184_4("1","1","1","2")
<=> $false )
& ( esk2184_4("1","1","2","1")
<=> $false )
& ( esk2184_4("1","1","2","2")
<=> $false )
& ( esk2184_4("1","2","1","1")
<=> $false )
& ( esk2184_4("1","2","1","2")
<=> $false )
& ( esk2184_4("1","2","2","1")
<=> $false )
& ( esk2184_4("1","2","2","2")
<=> $false )
& ( esk2184_4("2","1","1","1")
<=> $false )
& ( esk2184_4("2","1","1","2")
<=> $false )
& ( esk2184_4("2","1","2","1")
<=> $false )
& ( esk2184_4("2","1","2","2")
<=> $false )
& ( esk2184_4("2","2","1","1")
<=> $false )
& ( esk2184_4("2","2","1","2")
<=> $false )
& ( esk2184_4("2","2","2","1")
<=> $false )
& ( esk2184_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21850_4,fi_predicates,
( ( esk21850_4("1","1","1","1")
<=> $false )
& ( esk21850_4("1","1","1","2")
<=> $true )
& ( esk21850_4("1","1","2","1")
<=> $true )
& ( esk21850_4("1","1","2","2")
<=> $true )
& ( esk21850_4("1","2","1","1")
<=> $true )
& ( esk21850_4("1","2","1","2")
<=> $true )
& ( esk21850_4("1","2","2","1")
<=> $true )
& ( esk21850_4("1","2","2","2")
<=> $false )
& ( esk21850_4("2","1","1","1")
<=> $false )
& ( esk21850_4("2","1","1","2")
<=> $false )
& ( esk21850_4("2","1","2","1")
<=> $false )
& ( esk21850_4("2","1","2","2")
<=> $true )
& ( esk21850_4("2","2","1","1")
<=> $true )
& ( esk21850_4("2","2","1","2")
<=> $true )
& ( esk21850_4("2","2","2","1")
<=> $true )
& ( esk21850_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21851_4,fi_predicates,
( ( esk21851_4("1","1","1","1")
<=> $false )
& ( esk21851_4("1","1","1","2")
<=> $true )
& ( esk21851_4("1","1","2","1")
<=> $true )
& ( esk21851_4("1","1","2","2")
<=> $true )
& ( esk21851_4("1","2","1","1")
<=> $true )
& ( esk21851_4("1","2","1","2")
<=> $true )
& ( esk21851_4("1","2","2","1")
<=> $true )
& ( esk21851_4("1","2","2","2")
<=> $false )
& ( esk21851_4("2","1","1","1")
<=> $false )
& ( esk21851_4("2","1","1","2")
<=> $true )
& ( esk21851_4("2","1","2","1")
<=> $false )
& ( esk21851_4("2","1","2","2")
<=> $true )
& ( esk21851_4("2","2","1","1")
<=> $true )
& ( esk21851_4("2","2","1","2")
<=> $false )
& ( esk21851_4("2","2","2","1")
<=> $false )
& ( esk21851_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21852_4,fi_predicates,
( ( esk21852_4("1","1","1","1")
<=> $false )
& ( esk21852_4("1","1","1","2")
<=> $true )
& ( esk21852_4("1","1","2","1")
<=> $true )
& ( esk21852_4("1","1","2","2")
<=> $true )
& ( esk21852_4("1","2","1","1")
<=> $true )
& ( esk21852_4("1","2","1","2")
<=> $true )
& ( esk21852_4("1","2","2","1")
<=> $true )
& ( esk21852_4("1","2","2","2")
<=> $false )
& ( esk21852_4("2","1","1","1")
<=> $false )
& ( esk21852_4("2","1","1","2")
<=> $true )
& ( esk21852_4("2","1","2","1")
<=> $false )
& ( esk21852_4("2","1","2","2")
<=> $true )
& ( esk21852_4("2","2","1","1")
<=> $true )
& ( esk21852_4("2","2","1","2")
<=> $false )
& ( esk21852_4("2","2","2","1")
<=> $false )
& ( esk21852_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21853_4,fi_predicates,
( ( esk21853_4("1","1","1","1")
<=> $true )
& ( esk21853_4("1","1","1","2")
<=> $false )
& ( esk21853_4("1","1","2","1")
<=> $false )
& ( esk21853_4("1","1","2","2")
<=> $true )
& ( esk21853_4("1","2","1","1")
<=> $false )
& ( esk21853_4("1","2","1","2")
<=> $true )
& ( esk21853_4("1","2","2","1")
<=> $false )
& ( esk21853_4("1","2","2","2")
<=> $false )
& ( esk21853_4("2","1","1","1")
<=> $true )
& ( esk21853_4("2","1","1","2")
<=> $false )
& ( esk21853_4("2","1","2","1")
<=> $true )
& ( esk21853_4("2","1","2","2")
<=> $true )
& ( esk21853_4("2","2","1","1")
<=> $true )
& ( esk21853_4("2","2","1","2")
<=> $false )
& ( esk21853_4("2","2","2","1")
<=> $true )
& ( esk21853_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21854_4,fi_predicates,
( ( esk21854_4("1","1","1","1")
<=> $true )
& ( esk21854_4("1","1","1","2")
<=> $false )
& ( esk21854_4("1","1","2","1")
<=> $true )
& ( esk21854_4("1","1","2","2")
<=> $true )
& ( esk21854_4("1","2","1","1")
<=> $false )
& ( esk21854_4("1","2","1","2")
<=> $true )
& ( esk21854_4("1","2","2","1")
<=> $true )
& ( esk21854_4("1","2","2","2")
<=> $true )
& ( esk21854_4("2","1","1","1")
<=> $true )
& ( esk21854_4("2","1","1","2")
<=> $true )
& ( esk21854_4("2","1","2","1")
<=> $true )
& ( esk21854_4("2","1","2","2")
<=> $true )
& ( esk21854_4("2","2","1","1")
<=> $true )
& ( esk21854_4("2","2","1","2")
<=> $true )
& ( esk21854_4("2","2","2","1")
<=> $true )
& ( esk21854_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21855_4,fi_predicates,
( ( esk21855_4("1","1","1","1")
<=> $true )
& ( esk21855_4("1","1","1","2")
<=> $true )
& ( esk21855_4("1","1","2","1")
<=> $true )
& ( esk21855_4("1","1","2","2")
<=> $false )
& ( esk21855_4("1","2","1","1")
<=> $true )
& ( esk21855_4("1","2","1","2")
<=> $false )
& ( esk21855_4("1","2","2","1")
<=> $true )
& ( esk21855_4("1","2","2","2")
<=> $true )
& ( esk21855_4("2","1","1","1")
<=> $false )
& ( esk21855_4("2","1","1","2")
<=> $true )
& ( esk21855_4("2","1","2","1")
<=> $true )
& ( esk21855_4("2","1","2","2")
<=> $true )
& ( esk21855_4("2","2","1","1")
<=> $true )
& ( esk21855_4("2","2","1","2")
<=> $true )
& ( esk21855_4("2","2","2","1")
<=> $false )
& ( esk21855_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21856_4,fi_predicates,
( ( esk21856_4("1","1","1","1")
<=> $true )
& ( esk21856_4("1","1","1","2")
<=> $false )
& ( esk21856_4("1","1","2","1")
<=> $true )
& ( esk21856_4("1","1","2","2")
<=> $false )
& ( esk21856_4("1","2","1","1")
<=> $false )
& ( esk21856_4("1","2","1","2")
<=> $false )
& ( esk21856_4("1","2","2","1")
<=> $true )
& ( esk21856_4("1","2","2","2")
<=> $true )
& ( esk21856_4("2","1","1","1")
<=> $false )
& ( esk21856_4("2","1","1","2")
<=> $true )
& ( esk21856_4("2","1","2","1")
<=> $true )
& ( esk21856_4("2","1","2","2")
<=> $true )
& ( esk21856_4("2","2","1","1")
<=> $true )
& ( esk21856_4("2","2","1","2")
<=> $true )
& ( esk21856_4("2","2","2","1")
<=> $false )
& ( esk21856_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21857_4,fi_predicates,
( ( esk21857_4("1","1","1","1")
<=> $true )
& ( esk21857_4("1","1","1","2")
<=> $false )
& ( esk21857_4("1","1","2","1")
<=> $true )
& ( esk21857_4("1","1","2","2")
<=> $false )
& ( esk21857_4("1","2","1","1")
<=> $false )
& ( esk21857_4("1","2","1","2")
<=> $false )
& ( esk21857_4("1","2","2","1")
<=> $true )
& ( esk21857_4("1","2","2","2")
<=> $true )
& ( esk21857_4("2","1","1","1")
<=> $false )
& ( esk21857_4("2","1","1","2")
<=> $true )
& ( esk21857_4("2","1","2","1")
<=> $true )
& ( esk21857_4("2","1","2","2")
<=> $true )
& ( esk21857_4("2","2","1","1")
<=> $true )
& ( esk21857_4("2","2","1","2")
<=> $true )
& ( esk21857_4("2","2","2","1")
<=> $false )
& ( esk21857_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21858_4,fi_predicates,
( ( esk21858_4("1","1","1","1")
<=> $true )
& ( esk21858_4("1","1","1","2")
<=> $false )
& ( esk21858_4("1","1","2","1")
<=> $true )
& ( esk21858_4("1","1","2","2")
<=> $true )
& ( esk21858_4("1","2","1","1")
<=> $false )
& ( esk21858_4("1","2","1","2")
<=> $true )
& ( esk21858_4("1","2","2","1")
<=> $true )
& ( esk21858_4("1","2","2","2")
<=> $true )
& ( esk21858_4("2","1","1","1")
<=> $false )
& ( esk21858_4("2","1","1","2")
<=> $true )
& ( esk21858_4("2","1","2","1")
<=> $true )
& ( esk21858_4("2","1","2","2")
<=> $true )
& ( esk21858_4("2","2","1","1")
<=> $true )
& ( esk21858_4("2","2","1","2")
<=> $true )
& ( esk21858_4("2","2","2","1")
<=> $true )
& ( esk21858_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21859_4,fi_predicates,
( ( esk21859_4("1","1","1","1")
<=> $false )
& ( esk21859_4("1","1","1","2")
<=> $true )
& ( esk21859_4("1","1","2","1")
<=> $false )
& ( esk21859_4("1","1","2","2")
<=> $false )
& ( esk21859_4("1","2","1","1")
<=> $true )
& ( esk21859_4("1","2","1","2")
<=> $false )
& ( esk21859_4("1","2","2","1")
<=> $true )
& ( esk21859_4("1","2","2","2")
<=> $false )
& ( esk21859_4("2","1","1","1")
<=> $false )
& ( esk21859_4("2","1","1","2")
<=> $false )
& ( esk21859_4("2","1","2","1")
<=> $true )
& ( esk21859_4("2","1","2","2")
<=> $false )
& ( esk21859_4("2","2","1","1")
<=> $false )
& ( esk21859_4("2","2","1","2")
<=> $false )
& ( esk21859_4("2","2","2","1")
<=> $false )
& ( esk21859_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2185_4,fi_predicates,
( ( esk2185_4("1","1","1","1")
<=> $false )
& ( esk2185_4("1","1","1","2")
<=> $false )
& ( esk2185_4("1","1","2","1")
<=> $false )
& ( esk2185_4("1","1","2","2")
<=> $false )
& ( esk2185_4("1","2","1","1")
<=> $false )
& ( esk2185_4("1","2","1","2")
<=> $true )
& ( esk2185_4("1","2","2","1")
<=> $false )
& ( esk2185_4("1","2","2","2")
<=> $false )
& ( esk2185_4("2","1","1","1")
<=> $false )
& ( esk2185_4("2","1","1","2")
<=> $false )
& ( esk2185_4("2","1","2","1")
<=> $false )
& ( esk2185_4("2","1","2","2")
<=> $false )
& ( esk2185_4("2","2","1","1")
<=> $false )
& ( esk2185_4("2","2","1","2")
<=> $false )
& ( esk2185_4("2","2","2","1")
<=> $false )
& ( esk2185_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21860_4,fi_predicates,
( ( esk21860_4("1","1","1","1")
<=> $true )
& ( esk21860_4("1","1","1","2")
<=> $false )
& ( esk21860_4("1","1","2","1")
<=> $false )
& ( esk21860_4("1","1","2","2")
<=> $true )
& ( esk21860_4("1","2","1","1")
<=> $false )
& ( esk21860_4("1","2","1","2")
<=> $true )
& ( esk21860_4("1","2","2","1")
<=> $false )
& ( esk21860_4("1","2","2","2")
<=> $false )
& ( esk21860_4("2","1","1","1")
<=> $true )
& ( esk21860_4("2","1","1","2")
<=> $false )
& ( esk21860_4("2","1","2","1")
<=> $true )
& ( esk21860_4("2","1","2","2")
<=> $true )
& ( esk21860_4("2","2","1","1")
<=> $true )
& ( esk21860_4("2","2","1","2")
<=> $false )
& ( esk21860_4("2","2","2","1")
<=> $true )
& ( esk21860_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21861_4,fi_predicates,
( ( esk21861_4("1","1","1","1")
<=> $true )
& ( esk21861_4("1","1","1","2")
<=> $true )
& ( esk21861_4("1","1","2","1")
<=> $false )
& ( esk21861_4("1","1","2","2")
<=> $true )
& ( esk21861_4("1","2","1","1")
<=> $true )
& ( esk21861_4("1","2","1","2")
<=> $true )
& ( esk21861_4("1","2","2","1")
<=> $true )
& ( esk21861_4("1","2","2","2")
<=> $false )
& ( esk21861_4("2","1","1","1")
<=> $true )
& ( esk21861_4("2","1","1","2")
<=> $false )
& ( esk21861_4("2","1","2","1")
<=> $true )
& ( esk21861_4("2","1","2","2")
<=> $true )
& ( esk21861_4("2","2","1","1")
<=> $true )
& ( esk21861_4("2","2","1","2")
<=> $false )
& ( esk21861_4("2","2","2","1")
<=> $true )
& ( esk21861_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21862_4,fi_predicates,
( ( esk21862_4("1","1","1","1")
<=> $true )
& ( esk21862_4("1","1","1","2")
<=> $true )
& ( esk21862_4("1","1","2","1")
<=> $true )
& ( esk21862_4("1","1","2","2")
<=> $true )
& ( esk21862_4("1","2","1","1")
<=> $true )
& ( esk21862_4("1","2","1","2")
<=> $true )
& ( esk21862_4("1","2","2","1")
<=> $true )
& ( esk21862_4("1","2","2","2")
<=> $true )
& ( esk21862_4("2","1","1","1")
<=> $true )
& ( esk21862_4("2","1","1","2")
<=> $true )
& ( esk21862_4("2","1","2","1")
<=> $true )
& ( esk21862_4("2","1","2","2")
<=> $true )
& ( esk21862_4("2","2","1","1")
<=> $false )
& ( esk21862_4("2","2","1","2")
<=> $true )
& ( esk21862_4("2","2","2","1")
<=> $true )
& ( esk21862_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21863_4,fi_predicates,
( ( esk21863_4("1","1","1","1")
<=> $true )
& ( esk21863_4("1","1","1","2")
<=> $true )
& ( esk21863_4("1","1","2","1")
<=> $false )
& ( esk21863_4("1","1","2","2")
<=> $true )
& ( esk21863_4("1","2","1","1")
<=> $true )
& ( esk21863_4("1","2","1","2")
<=> $true )
& ( esk21863_4("1","2","2","1")
<=> $true )
& ( esk21863_4("1","2","2","2")
<=> $false )
& ( esk21863_4("2","1","1","1")
<=> $true )
& ( esk21863_4("2","1","1","2")
<=> $false )
& ( esk21863_4("2","1","2","1")
<=> $true )
& ( esk21863_4("2","1","2","2")
<=> $true )
& ( esk21863_4("2","2","1","1")
<=> $false )
& ( esk21863_4("2","2","1","2")
<=> $false )
& ( esk21863_4("2","2","2","1")
<=> $true )
& ( esk21863_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21864_4,fi_predicates,
( ( esk21864_4("1","1","1","1")
<=> $true )
& ( esk21864_4("1","1","1","2")
<=> $true )
& ( esk21864_4("1","1","2","1")
<=> $false )
& ( esk21864_4("1","1","2","2")
<=> $true )
& ( esk21864_4("1","2","1","1")
<=> $true )
& ( esk21864_4("1","2","1","2")
<=> $true )
& ( esk21864_4("1","2","2","1")
<=> $true )
& ( esk21864_4("1","2","2","2")
<=> $false )
& ( esk21864_4("2","1","1","1")
<=> $true )
& ( esk21864_4("2","1","1","2")
<=> $false )
& ( esk21864_4("2","1","2","1")
<=> $true )
& ( esk21864_4("2","1","2","2")
<=> $true )
& ( esk21864_4("2","2","1","1")
<=> $false )
& ( esk21864_4("2","2","1","2")
<=> $false )
& ( esk21864_4("2","2","2","1")
<=> $true )
& ( esk21864_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21865_4,fi_predicates,
( ( esk21865_4("1","1","1","1")
<=> $false )
& ( esk21865_4("1","1","1","2")
<=> $true )
& ( esk21865_4("1","1","2","1")
<=> $false )
& ( esk21865_4("1","1","2","2")
<=> $false )
& ( esk21865_4("1","2","1","1")
<=> $true )
& ( esk21865_4("1","2","1","2")
<=> $false )
& ( esk21865_4("1","2","2","1")
<=> $false )
& ( esk21865_4("1","2","2","2")
<=> $false )
& ( esk21865_4("2","1","1","1")
<=> $false )
& ( esk21865_4("2","1","1","2")
<=> $false )
& ( esk21865_4("2","1","2","1")
<=> $false )
& ( esk21865_4("2","1","2","2")
<=> $false )
& ( esk21865_4("2","2","1","1")
<=> $false )
& ( esk21865_4("2","2","1","2")
<=> $false )
& ( esk21865_4("2","2","2","1")
<=> $false )
& ( esk21865_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21866_4,fi_predicates,
( ( esk21866_4("1","1","1","1")
<=> $true )
& ( esk21866_4("1","1","1","2")
<=> $false )
& ( esk21866_4("1","1","2","1")
<=> $true )
& ( esk21866_4("1","1","2","2")
<=> $true )
& ( esk21866_4("1","2","1","1")
<=> $false )
& ( esk21866_4("1","2","1","2")
<=> $true )
& ( esk21866_4("1","2","2","1")
<=> $true )
& ( esk21866_4("1","2","2","2")
<=> $true )
& ( esk21866_4("2","1","1","1")
<=> $true )
& ( esk21866_4("2","1","1","2")
<=> $true )
& ( esk21866_4("2","1","2","1")
<=> $true )
& ( esk21866_4("2","1","2","2")
<=> $true )
& ( esk21866_4("2","2","1","1")
<=> $true )
& ( esk21866_4("2","2","1","2")
<=> $true )
& ( esk21866_4("2","2","2","1")
<=> $true )
& ( esk21866_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21867_4,fi_predicates,
( ( esk21867_4("1","1","1","1")
<=> $true )
& ( esk21867_4("1","1","1","2")
<=> $false )
& ( esk21867_4("1","1","2","1")
<=> $false )
& ( esk21867_4("1","1","2","2")
<=> $false )
& ( esk21867_4("1","2","1","1")
<=> $false )
& ( esk21867_4("1","2","1","2")
<=> $false )
& ( esk21867_4("1","2","2","1")
<=> $false )
& ( esk21867_4("1","2","2","2")
<=> $true )
& ( esk21867_4("2","1","1","1")
<=> $true )
& ( esk21867_4("2","1","1","2")
<=> $false )
& ( esk21867_4("2","1","2","1")
<=> $true )
& ( esk21867_4("2","1","2","2")
<=> $false )
& ( esk21867_4("2","2","1","1")
<=> $false )
& ( esk21867_4("2","2","1","2")
<=> $true )
& ( esk21867_4("2","2","2","1")
<=> $true )
& ( esk21867_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21868_4,fi_predicates,
( ( esk21868_4("1","1","1","1")
<=> $false )
& ( esk21868_4("1","1","1","2")
<=> $false )
& ( esk21868_4("1","1","2","1")
<=> $false )
& ( esk21868_4("1","1","2","2")
<=> $false )
& ( esk21868_4("1","2","1","1")
<=> $false )
& ( esk21868_4("1","2","1","2")
<=> $false )
& ( esk21868_4("1","2","2","1")
<=> $false )
& ( esk21868_4("1","2","2","2")
<=> $false )
& ( esk21868_4("2","1","1","1")
<=> $false )
& ( esk21868_4("2","1","1","2")
<=> $false )
& ( esk21868_4("2","1","2","1")
<=> $false )
& ( esk21868_4("2","1","2","2")
<=> $false )
& ( esk21868_4("2","2","1","1")
<=> $false )
& ( esk21868_4("2","2","1","2")
<=> $false )
& ( esk21868_4("2","2","2","1")
<=> $false )
& ( esk21868_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21869_4,fi_predicates,
( ( esk21869_4("1","1","1","1")
<=> $false )
& ( esk21869_4("1","1","1","2")
<=> $false )
& ( esk21869_4("1","1","2","1")
<=> $false )
& ( esk21869_4("1","1","2","2")
<=> $false )
& ( esk21869_4("1","2","1","1")
<=> $false )
& ( esk21869_4("1","2","1","2")
<=> $false )
& ( esk21869_4("1","2","2","1")
<=> $false )
& ( esk21869_4("1","2","2","2")
<=> $false )
& ( esk21869_4("2","1","1","1")
<=> $false )
& ( esk21869_4("2","1","1","2")
<=> $false )
& ( esk21869_4("2","1","2","1")
<=> $false )
& ( esk21869_4("2","1","2","2")
<=> $false )
& ( esk21869_4("2","2","1","1")
<=> $false )
& ( esk21869_4("2","2","1","2")
<=> $false )
& ( esk21869_4("2","2","2","1")
<=> $false )
& ( esk21869_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2186_4,fi_predicates,
( ( esk2186_4("1","1","1","1")
<=> $false )
& ( esk2186_4("1","1","1","2")
<=> $false )
& ( esk2186_4("1","1","2","1")
<=> $false )
& ( esk2186_4("1","1","2","2")
<=> $false )
& ( esk2186_4("1","2","1","1")
<=> $false )
& ( esk2186_4("1","2","1","2")
<=> $true )
& ( esk2186_4("1","2","2","1")
<=> $false )
& ( esk2186_4("1","2","2","2")
<=> $false )
& ( esk2186_4("2","1","1","1")
<=> $false )
& ( esk2186_4("2","1","1","2")
<=> $false )
& ( esk2186_4("2","1","2","1")
<=> $false )
& ( esk2186_4("2","1","2","2")
<=> $false )
& ( esk2186_4("2","2","1","1")
<=> $false )
& ( esk2186_4("2","2","1","2")
<=> $false )
& ( esk2186_4("2","2","2","1")
<=> $false )
& ( esk2186_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21870_4,fi_predicates,
( ( esk21870_4("1","1","1","1")
<=> $true )
& ( esk21870_4("1","1","1","2")
<=> $false )
& ( esk21870_4("1","1","2","1")
<=> $false )
& ( esk21870_4("1","1","2","2")
<=> $false )
& ( esk21870_4("1","2","1","1")
<=> $false )
& ( esk21870_4("1","2","1","2")
<=> $false )
& ( esk21870_4("1","2","2","1")
<=> $false )
& ( esk21870_4("1","2","2","2")
<=> $true )
& ( esk21870_4("2","1","1","1")
<=> $true )
& ( esk21870_4("2","1","1","2")
<=> $true )
& ( esk21870_4("2","1","2","1")
<=> $true )
& ( esk21870_4("2","1","2","2")
<=> $false )
& ( esk21870_4("2","2","1","1")
<=> $false )
& ( esk21870_4("2","2","1","2")
<=> $true )
& ( esk21870_4("2","2","2","1")
<=> $true )
& ( esk21870_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21871_4,fi_predicates,
( ( esk21871_4("1","1","1","1")
<=> $true )
& ( esk21871_4("1","1","1","2")
<=> $false )
& ( esk21871_4("1","1","2","1")
<=> $false )
& ( esk21871_4("1","1","2","2")
<=> $false )
& ( esk21871_4("1","2","1","1")
<=> $false )
& ( esk21871_4("1","2","1","2")
<=> $false )
& ( esk21871_4("1","2","2","1")
<=> $false )
& ( esk21871_4("1","2","2","2")
<=> $true )
& ( esk21871_4("2","1","1","1")
<=> $true )
& ( esk21871_4("2","1","1","2")
<=> $true )
& ( esk21871_4("2","1","2","1")
<=> $false )
& ( esk21871_4("2","1","2","2")
<=> $false )
& ( esk21871_4("2","2","1","1")
<=> $false )
& ( esk21871_4("2","2","1","2")
<=> $false )
& ( esk21871_4("2","2","2","1")
<=> $false )
& ( esk21871_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21872_4,fi_predicates,
( ( esk21872_4("1","1","1","1")
<=> $false )
& ( esk21872_4("1","1","1","2")
<=> $true )
& ( esk21872_4("1","1","2","1")
<=> $true )
& ( esk21872_4("1","1","2","2")
<=> $true )
& ( esk21872_4("1","2","1","1")
<=> $true )
& ( esk21872_4("1","2","1","2")
<=> $true )
& ( esk21872_4("1","2","2","1")
<=> $true )
& ( esk21872_4("1","2","2","2")
<=> $false )
& ( esk21872_4("2","1","1","1")
<=> $false )
& ( esk21872_4("2","1","1","2")
<=> $false )
& ( esk21872_4("2","1","2","1")
<=> $false )
& ( esk21872_4("2","1","2","2")
<=> $true )
& ( esk21872_4("2","2","1","1")
<=> $true )
& ( esk21872_4("2","2","1","2")
<=> $false )
& ( esk21872_4("2","2","2","1")
<=> $false )
& ( esk21872_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21873_4,fi_predicates,
( ( esk21873_4("1","1","1","1")
<=> $true )
& ( esk21873_4("1","1","1","2")
<=> $true )
& ( esk21873_4("1","1","2","1")
<=> $true )
& ( esk21873_4("1","1","2","2")
<=> $true )
& ( esk21873_4("1","2","1","1")
<=> $true )
& ( esk21873_4("1","2","1","2")
<=> $true )
& ( esk21873_4("1","2","2","1")
<=> $true )
& ( esk21873_4("1","2","2","2")
<=> $true )
& ( esk21873_4("2","1","1","1")
<=> $true )
& ( esk21873_4("2","1","1","2")
<=> $true )
& ( esk21873_4("2","1","2","1")
<=> $true )
& ( esk21873_4("2","1","2","2")
<=> $true )
& ( esk21873_4("2","2","1","1")
<=> $true )
& ( esk21873_4("2","2","1","2")
<=> $true )
& ( esk21873_4("2","2","2","1")
<=> $true )
& ( esk21873_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21874_4,fi_predicates,
( ( esk21874_4("1","1","1","1")
<=> $true )
& ( esk21874_4("1","1","1","2")
<=> $true )
& ( esk21874_4("1","1","2","1")
<=> $true )
& ( esk21874_4("1","1","2","2")
<=> $true )
& ( esk21874_4("1","2","1","1")
<=> $true )
& ( esk21874_4("1","2","1","2")
<=> $true )
& ( esk21874_4("1","2","2","1")
<=> $true )
& ( esk21874_4("1","2","2","2")
<=> $true )
& ( esk21874_4("2","1","1","1")
<=> $true )
& ( esk21874_4("2","1","1","2")
<=> $true )
& ( esk21874_4("2","1","2","1")
<=> $true )
& ( esk21874_4("2","1","2","2")
<=> $true )
& ( esk21874_4("2","2","1","1")
<=> $true )
& ( esk21874_4("2","2","1","2")
<=> $true )
& ( esk21874_4("2","2","2","1")
<=> $true )
& ( esk21874_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21875_4,fi_predicates,
( ( esk21875_4("1","1","1","1")
<=> $false )
& ( esk21875_4("1","1","1","2")
<=> $false )
& ( esk21875_4("1","1","2","1")
<=> $false )
& ( esk21875_4("1","1","2","2")
<=> $false )
& ( esk21875_4("1","2","1","1")
<=> $false )
& ( esk21875_4("1","2","1","2")
<=> $false )
& ( esk21875_4("1","2","2","1")
<=> $false )
& ( esk21875_4("1","2","2","2")
<=> $false )
& ( esk21875_4("2","1","1","1")
<=> $false )
& ( esk21875_4("2","1","1","2")
<=> $false )
& ( esk21875_4("2","1","2","1")
<=> $false )
& ( esk21875_4("2","1","2","2")
<=> $false )
& ( esk21875_4("2","2","1","1")
<=> $false )
& ( esk21875_4("2","2","1","2")
<=> $false )
& ( esk21875_4("2","2","2","1")
<=> $false )
& ( esk21875_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21876_4,fi_predicates,
( ( esk21876_4("1","1","1","1")
<=> $true )
& ( esk21876_4("1","1","1","2")
<=> $true )
& ( esk21876_4("1","1","2","1")
<=> $true )
& ( esk21876_4("1","1","2","2")
<=> $true )
& ( esk21876_4("1","2","1","1")
<=> $true )
& ( esk21876_4("1","2","1","2")
<=> $true )
& ( esk21876_4("1","2","2","1")
<=> $true )
& ( esk21876_4("1","2","2","2")
<=> $true )
& ( esk21876_4("2","1","1","1")
<=> $true )
& ( esk21876_4("2","1","1","2")
<=> $true )
& ( esk21876_4("2","1","2","1")
<=> $true )
& ( esk21876_4("2","1","2","2")
<=> $true )
& ( esk21876_4("2","2","1","1")
<=> $true )
& ( esk21876_4("2","2","1","2")
<=> $true )
& ( esk21876_4("2","2","2","1")
<=> $true )
& ( esk21876_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21877_4,fi_predicates,
( ( esk21877_4("1","1","1","1")
<=> $true )
& ( esk21877_4("1","1","1","2")
<=> $false )
& ( esk21877_4("1","1","2","1")
<=> $false )
& ( esk21877_4("1","1","2","2")
<=> $false )
& ( esk21877_4("1","2","1","1")
<=> $false )
& ( esk21877_4("1","2","1","2")
<=> $false )
& ( esk21877_4("1","2","2","1")
<=> $false )
& ( esk21877_4("1","2","2","2")
<=> $true )
& ( esk21877_4("2","1","1","1")
<=> $true )
& ( esk21877_4("2","1","1","2")
<=> $false )
& ( esk21877_4("2","1","2","1")
<=> $true )
& ( esk21877_4("2","1","2","2")
<=> $false )
& ( esk21877_4("2","2","1","1")
<=> $false )
& ( esk21877_4("2","2","1","2")
<=> $true )
& ( esk21877_4("2","2","2","1")
<=> $true )
& ( esk21877_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21878_4,fi_predicates,
( ( esk21878_4("1","1","1","1")
<=> $false )
& ( esk21878_4("1","1","1","2")
<=> $false )
& ( esk21878_4("1","1","2","1")
<=> $false )
& ( esk21878_4("1","1","2","2")
<=> $false )
& ( esk21878_4("1","2","1","1")
<=> $false )
& ( esk21878_4("1","2","1","2")
<=> $false )
& ( esk21878_4("1","2","2","1")
<=> $false )
& ( esk21878_4("1","2","2","2")
<=> $false )
& ( esk21878_4("2","1","1","1")
<=> $false )
& ( esk21878_4("2","1","1","2")
<=> $false )
& ( esk21878_4("2","1","2","1")
<=> $false )
& ( esk21878_4("2","1","2","2")
<=> $false )
& ( esk21878_4("2","2","1","1")
<=> $false )
& ( esk21878_4("2","2","1","2")
<=> $false )
& ( esk21878_4("2","2","2","1")
<=> $false )
& ( esk21878_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21879_4,fi_predicates,
( ( esk21879_4("1","1","1","1")
<=> $true )
& ( esk21879_4("1","1","1","2")
<=> $true )
& ( esk21879_4("1","1","2","1")
<=> $true )
& ( esk21879_4("1","1","2","2")
<=> $true )
& ( esk21879_4("1","2","1","1")
<=> $true )
& ( esk21879_4("1","2","1","2")
<=> $true )
& ( esk21879_4("1","2","2","1")
<=> $true )
& ( esk21879_4("1","2","2","2")
<=> $true )
& ( esk21879_4("2","1","1","1")
<=> $true )
& ( esk21879_4("2","1","1","2")
<=> $true )
& ( esk21879_4("2","1","2","1")
<=> $true )
& ( esk21879_4("2","1","2","2")
<=> $true )
& ( esk21879_4("2","2","1","1")
<=> $true )
& ( esk21879_4("2","2","1","2")
<=> $true )
& ( esk21879_4("2","2","2","1")
<=> $true )
& ( esk21879_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2187_4,fi_predicates,
( ( esk2187_4("1","1","1","1")
<=> $false )
& ( esk2187_4("1","1","1","2")
<=> $false )
& ( esk2187_4("1","1","2","1")
<=> $false )
& ( esk2187_4("1","1","2","2")
<=> $false )
& ( esk2187_4("1","2","1","1")
<=> $false )
& ( esk2187_4("1","2","1","2")
<=> $false )
& ( esk2187_4("1","2","2","1")
<=> $false )
& ( esk2187_4("1","2","2","2")
<=> $false )
& ( esk2187_4("2","1","1","1")
<=> $false )
& ( esk2187_4("2","1","1","2")
<=> $false )
& ( esk2187_4("2","1","2","1")
<=> $false )
& ( esk2187_4("2","1","2","2")
<=> $false )
& ( esk2187_4("2","2","1","1")
<=> $false )
& ( esk2187_4("2","2","1","2")
<=> $false )
& ( esk2187_4("2","2","2","1")
<=> $false )
& ( esk2187_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21880_4,fi_predicates,
( ( esk21880_4("1","1","1","1")
<=> $true )
& ( esk21880_4("1","1","1","2")
<=> $false )
& ( esk21880_4("1","1","2","1")
<=> $false )
& ( esk21880_4("1","1","2","2")
<=> $false )
& ( esk21880_4("1","2","1","1")
<=> $false )
& ( esk21880_4("1","2","1","2")
<=> $false )
& ( esk21880_4("1","2","2","1")
<=> $false )
& ( esk21880_4("1","2","2","2")
<=> $true )
& ( esk21880_4("2","1","1","1")
<=> $true )
& ( esk21880_4("2","1","1","2")
<=> $false )
& ( esk21880_4("2","1","2","1")
<=> $true )
& ( esk21880_4("2","1","2","2")
<=> $false )
& ( esk21880_4("2","2","1","1")
<=> $false )
& ( esk21880_4("2","2","1","2")
<=> $true )
& ( esk21880_4("2","2","2","1")
<=> $true )
& ( esk21880_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21881_4,fi_predicates,
( ( esk21881_4("1","1","1","1")
<=> $false )
& ( esk21881_4("1","1","1","2")
<=> $false )
& ( esk21881_4("1","1","2","1")
<=> $false )
& ( esk21881_4("1","1","2","2")
<=> $false )
& ( esk21881_4("1","2","1","1")
<=> $false )
& ( esk21881_4("1","2","1","2")
<=> $false )
& ( esk21881_4("1","2","2","1")
<=> $false )
& ( esk21881_4("1","2","2","2")
<=> $false )
& ( esk21881_4("2","1","1","1")
<=> $false )
& ( esk21881_4("2","1","1","2")
<=> $false )
& ( esk21881_4("2","1","2","1")
<=> $false )
& ( esk21881_4("2","1","2","2")
<=> $false )
& ( esk21881_4("2","2","1","1")
<=> $false )
& ( esk21881_4("2","2","1","2")
<=> $false )
& ( esk21881_4("2","2","2","1")
<=> $false )
& ( esk21881_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21882_4,fi_predicates,
( ( esk21882_4("1","1","1","1")
<=> $true )
& ( esk21882_4("1","1","1","2")
<=> $true )
& ( esk21882_4("1","1","2","1")
<=> $true )
& ( esk21882_4("1","1","2","2")
<=> $true )
& ( esk21882_4("1","2","1","1")
<=> $true )
& ( esk21882_4("1","2","1","2")
<=> $true )
& ( esk21882_4("1","2","2","1")
<=> $true )
& ( esk21882_4("1","2","2","2")
<=> $true )
& ( esk21882_4("2","1","1","1")
<=> $true )
& ( esk21882_4("2","1","1","2")
<=> $true )
& ( esk21882_4("2","1","2","1")
<=> $true )
& ( esk21882_4("2","1","2","2")
<=> $true )
& ( esk21882_4("2","2","1","1")
<=> $true )
& ( esk21882_4("2","2","1","2")
<=> $true )
& ( esk21882_4("2","2","2","1")
<=> $true )
& ( esk21882_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21883_4,fi_predicates,
( ( esk21883_4("1","1","1","1")
<=> $true )
& ( esk21883_4("1","1","1","2")
<=> $true )
& ( esk21883_4("1","1","2","1")
<=> $true )
& ( esk21883_4("1","1","2","2")
<=> $true )
& ( esk21883_4("1","2","1","1")
<=> $true )
& ( esk21883_4("1","2","1","2")
<=> $true )
& ( esk21883_4("1","2","2","1")
<=> $true )
& ( esk21883_4("1","2","2","2")
<=> $true )
& ( esk21883_4("2","1","1","1")
<=> $true )
& ( esk21883_4("2","1","1","2")
<=> $true )
& ( esk21883_4("2","1","2","1")
<=> $true )
& ( esk21883_4("2","1","2","2")
<=> $true )
& ( esk21883_4("2","2","1","1")
<=> $true )
& ( esk21883_4("2","2","1","2")
<=> $true )
& ( esk21883_4("2","2","2","1")
<=> $true )
& ( esk21883_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21884_4,fi_predicates,
( ( esk21884_4("1","1","1","1")
<=> $false )
& ( esk21884_4("1","1","1","2")
<=> $false )
& ( esk21884_4("1","1","2","1")
<=> $false )
& ( esk21884_4("1","1","2","2")
<=> $false )
& ( esk21884_4("1","2","1","1")
<=> $false )
& ( esk21884_4("1","2","1","2")
<=> $false )
& ( esk21884_4("1","2","2","1")
<=> $false )
& ( esk21884_4("1","2","2","2")
<=> $false )
& ( esk21884_4("2","1","1","1")
<=> $false )
& ( esk21884_4("2","1","1","2")
<=> $false )
& ( esk21884_4("2","1","2","1")
<=> $false )
& ( esk21884_4("2","1","2","2")
<=> $false )
& ( esk21884_4("2","2","1","1")
<=> $false )
& ( esk21884_4("2","2","1","2")
<=> $false )
& ( esk21884_4("2","2","2","1")
<=> $false )
& ( esk21884_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21885_4,fi_predicates,
( ( esk21885_4("1","1","1","1")
<=> $false )
& ( esk21885_4("1","1","1","2")
<=> $false )
& ( esk21885_4("1","1","2","1")
<=> $false )
& ( esk21885_4("1","1","2","2")
<=> $false )
& ( esk21885_4("1","2","1","1")
<=> $false )
& ( esk21885_4("1","2","1","2")
<=> $false )
& ( esk21885_4("1","2","2","1")
<=> $false )
& ( esk21885_4("1","2","2","2")
<=> $false )
& ( esk21885_4("2","1","1","1")
<=> $false )
& ( esk21885_4("2","1","1","2")
<=> $false )
& ( esk21885_4("2","1","2","1")
<=> $false )
& ( esk21885_4("2","1","2","2")
<=> $false )
& ( esk21885_4("2","2","1","1")
<=> $false )
& ( esk21885_4("2","2","1","2")
<=> $false )
& ( esk21885_4("2","2","2","1")
<=> $false )
& ( esk21885_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21886_4,fi_predicates,
( ( esk21886_4("1","1","1","1")
<=> $true )
& ( esk21886_4("1","1","1","2")
<=> $true )
& ( esk21886_4("1","1","2","1")
<=> $true )
& ( esk21886_4("1","1","2","2")
<=> $true )
& ( esk21886_4("1","2","1","1")
<=> $true )
& ( esk21886_4("1","2","1","2")
<=> $true )
& ( esk21886_4("1","2","2","1")
<=> $true )
& ( esk21886_4("1","2","2","2")
<=> $true )
& ( esk21886_4("2","1","1","1")
<=> $true )
& ( esk21886_4("2","1","1","2")
<=> $true )
& ( esk21886_4("2","1","2","1")
<=> $true )
& ( esk21886_4("2","1","2","2")
<=> $true )
& ( esk21886_4("2","2","1","1")
<=> $true )
& ( esk21886_4("2","2","1","2")
<=> $true )
& ( esk21886_4("2","2","2","1")
<=> $true )
& ( esk21886_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21887_4,fi_predicates,
( ( esk21887_4("1","1","1","1")
<=> $true )
& ( esk21887_4("1","1","1","2")
<=> $true )
& ( esk21887_4("1","1","2","1")
<=> $true )
& ( esk21887_4("1","1","2","2")
<=> $true )
& ( esk21887_4("1","2","1","1")
<=> $true )
& ( esk21887_4("1","2","1","2")
<=> $true )
& ( esk21887_4("1","2","2","1")
<=> $true )
& ( esk21887_4("1","2","2","2")
<=> $true )
& ( esk21887_4("2","1","1","1")
<=> $true )
& ( esk21887_4("2","1","1","2")
<=> $true )
& ( esk21887_4("2","1","2","1")
<=> $true )
& ( esk21887_4("2","1","2","2")
<=> $true )
& ( esk21887_4("2","2","1","1")
<=> $true )
& ( esk21887_4("2","2","1","2")
<=> $true )
& ( esk21887_4("2","2","2","1")
<=> $true )
& ( esk21887_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21888_4,fi_predicates,
( ( esk21888_4("1","1","1","1")
<=> $true )
& ( esk21888_4("1","1","1","2")
<=> $false )
& ( esk21888_4("1","1","2","1")
<=> $false )
& ( esk21888_4("1","1","2","2")
<=> $false )
& ( esk21888_4("1","2","1","1")
<=> $false )
& ( esk21888_4("1","2","1","2")
<=> $false )
& ( esk21888_4("1","2","2","1")
<=> $false )
& ( esk21888_4("1","2","2","2")
<=> $true )
& ( esk21888_4("2","1","1","1")
<=> $true )
& ( esk21888_4("2","1","1","2")
<=> $false )
& ( esk21888_4("2","1","2","1")
<=> $true )
& ( esk21888_4("2","1","2","2")
<=> $false )
& ( esk21888_4("2","2","1","1")
<=> $false )
& ( esk21888_4("2","2","1","2")
<=> $true )
& ( esk21888_4("2","2","2","1")
<=> $true )
& ( esk21888_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21889_4,fi_predicates,
( ( esk21889_4("1","1","1","1")
<=> $true )
& ( esk21889_4("1","1","1","2")
<=> $false )
& ( esk21889_4("1","1","2","1")
<=> $false )
& ( esk21889_4("1","1","2","2")
<=> $false )
& ( esk21889_4("1","2","1","1")
<=> $false )
& ( esk21889_4("1","2","1","2")
<=> $false )
& ( esk21889_4("1","2","2","1")
<=> $false )
& ( esk21889_4("1","2","2","2")
<=> $true )
& ( esk21889_4("2","1","1","1")
<=> $true )
& ( esk21889_4("2","1","1","2")
<=> $false )
& ( esk21889_4("2","1","2","1")
<=> $true )
& ( esk21889_4("2","1","2","2")
<=> $false )
& ( esk21889_4("2","2","1","1")
<=> $false )
& ( esk21889_4("2","2","1","2")
<=> $true )
& ( esk21889_4("2","2","2","1")
<=> $true )
& ( esk21889_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2188_4,fi_predicates,
( ( esk2188_4("1","1","1","1")
<=> $false )
& ( esk2188_4("1","1","1","2")
<=> $false )
& ( esk2188_4("1","1","2","1")
<=> $false )
& ( esk2188_4("1","1","2","2")
<=> $false )
& ( esk2188_4("1","2","1","1")
<=> $false )
& ( esk2188_4("1","2","1","2")
<=> $false )
& ( esk2188_4("1","2","2","1")
<=> $false )
& ( esk2188_4("1","2","2","2")
<=> $false )
& ( esk2188_4("2","1","1","1")
<=> $false )
& ( esk2188_4("2","1","1","2")
<=> $false )
& ( esk2188_4("2","1","2","1")
<=> $false )
& ( esk2188_4("2","1","2","2")
<=> $false )
& ( esk2188_4("2","2","1","1")
<=> $false )
& ( esk2188_4("2","2","1","2")
<=> $false )
& ( esk2188_4("2","2","2","1")
<=> $false )
& ( esk2188_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21890_4,fi_predicates,
( ( esk21890_4("1","1","1","1")
<=> $false )
& ( esk21890_4("1","1","1","2")
<=> $false )
& ( esk21890_4("1","1","2","1")
<=> $false )
& ( esk21890_4("1","1","2","2")
<=> $false )
& ( esk21890_4("1","2","1","1")
<=> $false )
& ( esk21890_4("1","2","1","2")
<=> $false )
& ( esk21890_4("1","2","2","1")
<=> $false )
& ( esk21890_4("1","2","2","2")
<=> $false )
& ( esk21890_4("2","1","1","1")
<=> $false )
& ( esk21890_4("2","1","1","2")
<=> $false )
& ( esk21890_4("2","1","2","1")
<=> $false )
& ( esk21890_4("2","1","2","2")
<=> $false )
& ( esk21890_4("2","2","1","1")
<=> $false )
& ( esk21890_4("2","2","1","2")
<=> $false )
& ( esk21890_4("2","2","2","1")
<=> $false )
& ( esk21890_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21891_4,fi_predicates,
( ( esk21891_4("1","1","1","1")
<=> $true )
& ( esk21891_4("1","1","1","2")
<=> $false )
& ( esk21891_4("1","1","2","1")
<=> $false )
& ( esk21891_4("1","1","2","2")
<=> $false )
& ( esk21891_4("1","2","1","1")
<=> $false )
& ( esk21891_4("1","2","1","2")
<=> $false )
& ( esk21891_4("1","2","2","1")
<=> $false )
& ( esk21891_4("1","2","2","2")
<=> $true )
& ( esk21891_4("2","1","1","1")
<=> $true )
& ( esk21891_4("2","1","1","2")
<=> $false )
& ( esk21891_4("2","1","2","1")
<=> $true )
& ( esk21891_4("2","1","2","2")
<=> $false )
& ( esk21891_4("2","2","1","1")
<=> $false )
& ( esk21891_4("2","2","1","2")
<=> $true )
& ( esk21891_4("2","2","2","1")
<=> $true )
& ( esk21891_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21892_4,fi_predicates,
( ( esk21892_4("1","1","1","1")
<=> $true )
& ( esk21892_4("1","1","1","2")
<=> $true )
& ( esk21892_4("1","1","2","1")
<=> $true )
& ( esk21892_4("1","1","2","2")
<=> $true )
& ( esk21892_4("1","2","1","1")
<=> $true )
& ( esk21892_4("1","2","1","2")
<=> $true )
& ( esk21892_4("1","2","2","1")
<=> $true )
& ( esk21892_4("1","2","2","2")
<=> $true )
& ( esk21892_4("2","1","1","1")
<=> $true )
& ( esk21892_4("2","1","1","2")
<=> $true )
& ( esk21892_4("2","1","2","1")
<=> $true )
& ( esk21892_4("2","1","2","2")
<=> $true )
& ( esk21892_4("2","2","1","1")
<=> $true )
& ( esk21892_4("2","2","1","2")
<=> $true )
& ( esk21892_4("2","2","2","1")
<=> $true )
& ( esk21892_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21893_4,fi_predicates,
( ( esk21893_4("1","1","1","1")
<=> $true )
& ( esk21893_4("1","1","1","2")
<=> $false )
& ( esk21893_4("1","1","2","1")
<=> $false )
& ( esk21893_4("1","1","2","2")
<=> $false )
& ( esk21893_4("1","2","1","1")
<=> $false )
& ( esk21893_4("1","2","1","2")
<=> $false )
& ( esk21893_4("1","2","2","1")
<=> $false )
& ( esk21893_4("1","2","2","2")
<=> $true )
& ( esk21893_4("2","1","1","1")
<=> $true )
& ( esk21893_4("2","1","1","2")
<=> $false )
& ( esk21893_4("2","1","2","1")
<=> $true )
& ( esk21893_4("2","1","2","2")
<=> $false )
& ( esk21893_4("2","2","1","1")
<=> $false )
& ( esk21893_4("2","2","1","2")
<=> $true )
& ( esk21893_4("2","2","2","1")
<=> $true )
& ( esk21893_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21894_4,fi_predicates,
( ( esk21894_4("1","1","1","1")
<=> $false )
& ( esk21894_4("1","1","1","2")
<=> $false )
& ( esk21894_4("1","1","2","1")
<=> $false )
& ( esk21894_4("1","1","2","2")
<=> $false )
& ( esk21894_4("1","2","1","1")
<=> $false )
& ( esk21894_4("1","2","1","2")
<=> $false )
& ( esk21894_4("1","2","2","1")
<=> $false )
& ( esk21894_4("1","2","2","2")
<=> $false )
& ( esk21894_4("2","1","1","1")
<=> $false )
& ( esk21894_4("2","1","1","2")
<=> $false )
& ( esk21894_4("2","1","2","1")
<=> $false )
& ( esk21894_4("2","1","2","2")
<=> $false )
& ( esk21894_4("2","2","1","1")
<=> $false )
& ( esk21894_4("2","2","1","2")
<=> $false )
& ( esk21894_4("2","2","2","1")
<=> $false )
& ( esk21894_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21895_4,fi_predicates,
( ( esk21895_4("1","1","1","1")
<=> $false )
& ( esk21895_4("1","1","1","2")
<=> $false )
& ( esk21895_4("1","1","2","1")
<=> $false )
& ( esk21895_4("1","1","2","2")
<=> $false )
& ( esk21895_4("1","2","1","1")
<=> $false )
& ( esk21895_4("1","2","1","2")
<=> $false )
& ( esk21895_4("1","2","2","1")
<=> $false )
& ( esk21895_4("1","2","2","2")
<=> $false )
& ( esk21895_4("2","1","1","1")
<=> $false )
& ( esk21895_4("2","1","1","2")
<=> $false )
& ( esk21895_4("2","1","2","1")
<=> $false )
& ( esk21895_4("2","1","2","2")
<=> $false )
& ( esk21895_4("2","2","1","1")
<=> $false )
& ( esk21895_4("2","2","1","2")
<=> $false )
& ( esk21895_4("2","2","2","1")
<=> $false )
& ( esk21895_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21896_4,fi_predicates,
( ( esk21896_4("1","1","1","1")
<=> $true )
& ( esk21896_4("1","1","1","2")
<=> $true )
& ( esk21896_4("1","1","2","1")
<=> $true )
& ( esk21896_4("1","1","2","2")
<=> $true )
& ( esk21896_4("1","2","1","1")
<=> $true )
& ( esk21896_4("1","2","1","2")
<=> $true )
& ( esk21896_4("1","2","2","1")
<=> $true )
& ( esk21896_4("1","2","2","2")
<=> $true )
& ( esk21896_4("2","1","1","1")
<=> $true )
& ( esk21896_4("2","1","1","2")
<=> $true )
& ( esk21896_4("2","1","2","1")
<=> $true )
& ( esk21896_4("2","1","2","2")
<=> $true )
& ( esk21896_4("2","2","1","1")
<=> $true )
& ( esk21896_4("2","2","1","2")
<=> $true )
& ( esk21896_4("2","2","2","1")
<=> $false )
& ( esk21896_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21897_4,fi_predicates,
( ( esk21897_4("1","1","1","1")
<=> $false )
& ( esk21897_4("1","1","1","2")
<=> $true )
& ( esk21897_4("1","1","2","1")
<=> $true )
& ( esk21897_4("1","1","2","2")
<=> $true )
& ( esk21897_4("1","2","1","1")
<=> $true )
& ( esk21897_4("1","2","1","2")
<=> $true )
& ( esk21897_4("1","2","2","1")
<=> $true )
& ( esk21897_4("1","2","2","2")
<=> $false )
& ( esk21897_4("2","1","1","1")
<=> $false )
& ( esk21897_4("2","1","1","2")
<=> $true )
& ( esk21897_4("2","1","2","1")
<=> $true )
& ( esk21897_4("2","1","2","2")
<=> $true )
& ( esk21897_4("2","2","1","1")
<=> $true )
& ( esk21897_4("2","2","1","2")
<=> $true )
& ( esk21897_4("2","2","2","1")
<=> $false )
& ( esk21897_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21898_4,fi_predicates,
( ( esk21898_4("1","1","1","1")
<=> $false )
& ( esk21898_4("1","1","1","2")
<=> $true )
& ( esk21898_4("1","1","2","1")
<=> $true )
& ( esk21898_4("1","1","2","2")
<=> $true )
& ( esk21898_4("1","2","1","1")
<=> $true )
& ( esk21898_4("1","2","1","2")
<=> $true )
& ( esk21898_4("1","2","2","1")
<=> $true )
& ( esk21898_4("1","2","2","2")
<=> $false )
& ( esk21898_4("2","1","1","1")
<=> $false )
& ( esk21898_4("2","1","1","2")
<=> $false )
& ( esk21898_4("2","1","2","1")
<=> $false )
& ( esk21898_4("2","1","2","2")
<=> $true )
& ( esk21898_4("2","2","1","1")
<=> $true )
& ( esk21898_4("2","2","1","2")
<=> $false )
& ( esk21898_4("2","2","2","1")
<=> $false )
& ( esk21898_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21899_4,fi_predicates,
( ( esk21899_4("1","1","1","1")
<=> $true )
& ( esk21899_4("1","1","1","2")
<=> $true )
& ( esk21899_4("1","1","2","1")
<=> $true )
& ( esk21899_4("1","1","2","2")
<=> $true )
& ( esk21899_4("1","2","1","1")
<=> $true )
& ( esk21899_4("1","2","1","2")
<=> $true )
& ( esk21899_4("1","2","2","1")
<=> $true )
& ( esk21899_4("1","2","2","2")
<=> $true )
& ( esk21899_4("2","1","1","1")
<=> $true )
& ( esk21899_4("2","1","1","2")
<=> $true )
& ( esk21899_4("2","1","2","1")
<=> $false )
& ( esk21899_4("2","1","2","2")
<=> $true )
& ( esk21899_4("2","2","1","1")
<=> $true )
& ( esk21899_4("2","2","1","2")
<=> $false )
& ( esk21899_4("2","2","2","1")
<=> $false )
& ( esk21899_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2189_4,fi_predicates,
( ( esk2189_4("1","1","1","1")
<=> $false )
& ( esk2189_4("1","1","1","2")
<=> $false )
& ( esk2189_4("1","1","2","1")
<=> $false )
& ( esk2189_4("1","1","2","2")
<=> $false )
& ( esk2189_4("1","2","1","1")
<=> $false )
& ( esk2189_4("1","2","1","2")
<=> $false )
& ( esk2189_4("1","2","2","1")
<=> $false )
& ( esk2189_4("1","2","2","2")
<=> $false )
& ( esk2189_4("2","1","1","1")
<=> $false )
& ( esk2189_4("2","1","1","2")
<=> $false )
& ( esk2189_4("2","1","2","1")
<=> $false )
& ( esk2189_4("2","1","2","2")
<=> $false )
& ( esk2189_4("2","2","1","1")
<=> $false )
& ( esk2189_4("2","2","1","2")
<=> $false )
& ( esk2189_4("2","2","2","1")
<=> $false )
& ( esk2189_4("2","2","2","2")
<=> $false ) ) ).
fof(esk218_0,fi_predicates,
( esk218_0
<=> $false ) ).
fof(esk21900_4,fi_predicates,
( ( esk21900_4("1","1","1","1")
<=> $true )
& ( esk21900_4("1","1","1","2")
<=> $true )
& ( esk21900_4("1","1","2","1")
<=> $true )
& ( esk21900_4("1","1","2","2")
<=> $true )
& ( esk21900_4("1","2","1","1")
<=> $true )
& ( esk21900_4("1","2","1","2")
<=> $true )
& ( esk21900_4("1","2","2","1")
<=> $true )
& ( esk21900_4("1","2","2","2")
<=> $true )
& ( esk21900_4("2","1","1","1")
<=> $true )
& ( esk21900_4("2","1","1","2")
<=> $true )
& ( esk21900_4("2","1","2","1")
<=> $true )
& ( esk21900_4("2","1","2","2")
<=> $true )
& ( esk21900_4("2","2","1","1")
<=> $true )
& ( esk21900_4("2","2","1","2")
<=> $true )
& ( esk21900_4("2","2","2","1")
<=> $true )
& ( esk21900_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21901_4,fi_predicates,
( ( esk21901_4("1","1","1","1")
<=> $true )
& ( esk21901_4("1","1","1","2")
<=> $true )
& ( esk21901_4("1","1","2","1")
<=> $true )
& ( esk21901_4("1","1","2","2")
<=> $true )
& ( esk21901_4("1","2","1","1")
<=> $true )
& ( esk21901_4("1","2","1","2")
<=> $true )
& ( esk21901_4("1","2","2","1")
<=> $true )
& ( esk21901_4("1","2","2","2")
<=> $true )
& ( esk21901_4("2","1","1","1")
<=> $true )
& ( esk21901_4("2","1","1","2")
<=> $true )
& ( esk21901_4("2","1","2","1")
<=> $false )
& ( esk21901_4("2","1","2","2")
<=> $true )
& ( esk21901_4("2","2","1","1")
<=> $true )
& ( esk21901_4("2","2","1","2")
<=> $false )
& ( esk21901_4("2","2","2","1")
<=> $false )
& ( esk21901_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21902_4,fi_predicates,
( ( esk21902_4("1","1","1","1")
<=> $true )
& ( esk21902_4("1","1","1","2")
<=> $false )
& ( esk21902_4("1","1","2","1")
<=> $false )
& ( esk21902_4("1","1","2","2")
<=> $false )
& ( esk21902_4("1","2","1","1")
<=> $false )
& ( esk21902_4("1","2","1","2")
<=> $false )
& ( esk21902_4("1","2","2","1")
<=> $false )
& ( esk21902_4("1","2","2","2")
<=> $true )
& ( esk21902_4("2","1","1","1")
<=> $true )
& ( esk21902_4("2","1","1","2")
<=> $true )
& ( esk21902_4("2","1","2","1")
<=> $true )
& ( esk21902_4("2","1","2","2")
<=> $false )
& ( esk21902_4("2","2","1","1")
<=> $false )
& ( esk21902_4("2","2","1","2")
<=> $false )
& ( esk21902_4("2","2","2","1")
<=> $false )
& ( esk21902_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21903_4,fi_predicates,
( ( esk21903_4("1","1","1","1")
<=> $true )
& ( esk21903_4("1","1","1","2")
<=> $true )
& ( esk21903_4("1","1","2","1")
<=> $true )
& ( esk21903_4("1","1","2","2")
<=> $true )
& ( esk21903_4("1","2","1","1")
<=> $true )
& ( esk21903_4("1","2","1","2")
<=> $true )
& ( esk21903_4("1","2","2","1")
<=> $true )
& ( esk21903_4("1","2","2","2")
<=> $true )
& ( esk21903_4("2","1","1","1")
<=> $true )
& ( esk21903_4("2","1","1","2")
<=> $true )
& ( esk21903_4("2","1","2","1")
<=> $true )
& ( esk21903_4("2","1","2","2")
<=> $true )
& ( esk21903_4("2","2","1","1")
<=> $true )
& ( esk21903_4("2","2","1","2")
<=> $false )
& ( esk21903_4("2","2","2","1")
<=> $false )
& ( esk21903_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21904_4,fi_predicates,
( ( esk21904_4("1","1","1","1")
<=> $true )
& ( esk21904_4("1","1","1","2")
<=> $true )
& ( esk21904_4("1","1","2","1")
<=> $true )
& ( esk21904_4("1","1","2","2")
<=> $true )
& ( esk21904_4("1","2","1","1")
<=> $true )
& ( esk21904_4("1","2","1","2")
<=> $true )
& ( esk21904_4("1","2","2","1")
<=> $true )
& ( esk21904_4("1","2","2","2")
<=> $true )
& ( esk21904_4("2","1","1","1")
<=> $true )
& ( esk21904_4("2","1","1","2")
<=> $false )
& ( esk21904_4("2","1","2","1")
<=> $true )
& ( esk21904_4("2","1","2","2")
<=> $true )
& ( esk21904_4("2","2","1","1")
<=> $true )
& ( esk21904_4("2","2","1","2")
<=> $true )
& ( esk21904_4("2","2","2","1")
<=> $true )
& ( esk21904_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21905_4,fi_predicates,
( ( esk21905_4("1","1","1","1")
<=> $true )
& ( esk21905_4("1","1","1","2")
<=> $true )
& ( esk21905_4("1","1","2","1")
<=> $true )
& ( esk21905_4("1","1","2","2")
<=> $true )
& ( esk21905_4("1","2","1","1")
<=> $true )
& ( esk21905_4("1","2","1","2")
<=> $true )
& ( esk21905_4("1","2","2","1")
<=> $true )
& ( esk21905_4("1","2","2","2")
<=> $true )
& ( esk21905_4("2","1","1","1")
<=> $true )
& ( esk21905_4("2","1","1","2")
<=> $false )
& ( esk21905_4("2","1","2","1")
<=> $true )
& ( esk21905_4("2","1","2","2")
<=> $true )
& ( esk21905_4("2","2","1","1")
<=> $true )
& ( esk21905_4("2","2","1","2")
<=> $false )
& ( esk21905_4("2","2","2","1")
<=> $false )
& ( esk21905_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21906_4,fi_predicates,
( ( esk21906_4("1","1","1","1")
<=> $false )
& ( esk21906_4("1","1","1","2")
<=> $false )
& ( esk21906_4("1","1","2","1")
<=> $false )
& ( esk21906_4("1","1","2","2")
<=> $false )
& ( esk21906_4("1","2","1","1")
<=> $false )
& ( esk21906_4("1","2","1","2")
<=> $false )
& ( esk21906_4("1","2","2","1")
<=> $false )
& ( esk21906_4("1","2","2","2")
<=> $false )
& ( esk21906_4("2","1","1","1")
<=> $false )
& ( esk21906_4("2","1","1","2")
<=> $false )
& ( esk21906_4("2","1","2","1")
<=> $false )
& ( esk21906_4("2","1","2","2")
<=> $false )
& ( esk21906_4("2","2","1","1")
<=> $false )
& ( esk21906_4("2","2","1","2")
<=> $false )
& ( esk21906_4("2","2","2","1")
<=> $false )
& ( esk21906_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21907_4,fi_predicates,
( ( esk21907_4("1","1","1","1")
<=> $false )
& ( esk21907_4("1","1","1","2")
<=> $false )
& ( esk21907_4("1","1","2","1")
<=> $false )
& ( esk21907_4("1","1","2","2")
<=> $false )
& ( esk21907_4("1","2","1","1")
<=> $false )
& ( esk21907_4("1","2","1","2")
<=> $false )
& ( esk21907_4("1","2","2","1")
<=> $false )
& ( esk21907_4("1","2","2","2")
<=> $false )
& ( esk21907_4("2","1","1","1")
<=> $false )
& ( esk21907_4("2","1","1","2")
<=> $false )
& ( esk21907_4("2","1","2","1")
<=> $false )
& ( esk21907_4("2","1","2","2")
<=> $false )
& ( esk21907_4("2","2","1","1")
<=> $false )
& ( esk21907_4("2","2","1","2")
<=> $false )
& ( esk21907_4("2","2","2","1")
<=> $false )
& ( esk21907_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21908_4,fi_predicates,
( ( esk21908_4("1","1","1","1")
<=> $false )
& ( esk21908_4("1","1","1","2")
<=> $false )
& ( esk21908_4("1","1","2","1")
<=> $false )
& ( esk21908_4("1","1","2","2")
<=> $false )
& ( esk21908_4("1","2","1","1")
<=> $false )
& ( esk21908_4("1","2","1","2")
<=> $false )
& ( esk21908_4("1","2","2","1")
<=> $false )
& ( esk21908_4("1","2","2","2")
<=> $false )
& ( esk21908_4("2","1","1","1")
<=> $false )
& ( esk21908_4("2","1","1","2")
<=> $false )
& ( esk21908_4("2","1","2","1")
<=> $false )
& ( esk21908_4("2","1","2","2")
<=> $false )
& ( esk21908_4("2","2","1","1")
<=> $false )
& ( esk21908_4("2","2","1","2")
<=> $false )
& ( esk21908_4("2","2","2","1")
<=> $false )
& ( esk21908_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21909_4,fi_predicates,
( ( esk21909_4("1","1","1","1")
<=> $true )
& ( esk21909_4("1","1","1","2")
<=> $true )
& ( esk21909_4("1","1","2","1")
<=> $true )
& ( esk21909_4("1","1","2","2")
<=> $true )
& ( esk21909_4("1","2","1","1")
<=> $true )
& ( esk21909_4("1","2","1","2")
<=> $true )
& ( esk21909_4("1","2","2","1")
<=> $true )
& ( esk21909_4("1","2","2","2")
<=> $true )
& ( esk21909_4("2","1","1","1")
<=> $true )
& ( esk21909_4("2","1","1","2")
<=> $true )
& ( esk21909_4("2","1","2","1")
<=> $true )
& ( esk21909_4("2","1","2","2")
<=> $true )
& ( esk21909_4("2","2","1","1")
<=> $true )
& ( esk21909_4("2","2","1","2")
<=> $true )
& ( esk21909_4("2","2","2","1")
<=> $true )
& ( esk21909_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2190_4,fi_predicates,
( ( esk2190_4("1","1","1","1")
<=> $false )
& ( esk2190_4("1","1","1","2")
<=> $false )
& ( esk2190_4("1","1","2","1")
<=> $false )
& ( esk2190_4("1","1","2","2")
<=> $false )
& ( esk2190_4("1","2","1","1")
<=> $false )
& ( esk2190_4("1","2","1","2")
<=> $false )
& ( esk2190_4("1","2","2","1")
<=> $false )
& ( esk2190_4("1","2","2","2")
<=> $false )
& ( esk2190_4("2","1","1","1")
<=> $false )
& ( esk2190_4("2","1","1","2")
<=> $false )
& ( esk2190_4("2","1","2","1")
<=> $false )
& ( esk2190_4("2","1","2","2")
<=> $false )
& ( esk2190_4("2","2","1","1")
<=> $false )
& ( esk2190_4("2","2","1","2")
<=> $false )
& ( esk2190_4("2","2","2","1")
<=> $false )
& ( esk2190_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21910_4,fi_predicates,
( ( esk21910_4("1","1","1","1")
<=> $false )
& ( esk21910_4("1","1","1","2")
<=> $false )
& ( esk21910_4("1","1","2","1")
<=> $false )
& ( esk21910_4("1","1","2","2")
<=> $false )
& ( esk21910_4("1","2","1","1")
<=> $false )
& ( esk21910_4("1","2","1","2")
<=> $false )
& ( esk21910_4("1","2","2","1")
<=> $false )
& ( esk21910_4("1","2","2","2")
<=> $false )
& ( esk21910_4("2","1","1","1")
<=> $false )
& ( esk21910_4("2","1","1","2")
<=> $false )
& ( esk21910_4("2","1","2","1")
<=> $false )
& ( esk21910_4("2","1","2","2")
<=> $false )
& ( esk21910_4("2","2","1","1")
<=> $false )
& ( esk21910_4("2","2","1","2")
<=> $false )
& ( esk21910_4("2","2","2","1")
<=> $false )
& ( esk21910_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21911_4,fi_predicates,
( ( esk21911_4("1","1","1","1")
<=> $false )
& ( esk21911_4("1","1","1","2")
<=> $false )
& ( esk21911_4("1","1","2","1")
<=> $false )
& ( esk21911_4("1","1","2","2")
<=> $false )
& ( esk21911_4("1","2","1","1")
<=> $false )
& ( esk21911_4("1","2","1","2")
<=> $false )
& ( esk21911_4("1","2","2","1")
<=> $false )
& ( esk21911_4("1","2","2","2")
<=> $false )
& ( esk21911_4("2","1","1","1")
<=> $false )
& ( esk21911_4("2","1","1","2")
<=> $false )
& ( esk21911_4("2","1","2","1")
<=> $false )
& ( esk21911_4("2","1","2","2")
<=> $false )
& ( esk21911_4("2","2","1","1")
<=> $false )
& ( esk21911_4("2","2","1","2")
<=> $false )
& ( esk21911_4("2","2","2","1")
<=> $false )
& ( esk21911_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21912_4,fi_predicates,
( ( esk21912_4("1","1","1","1")
<=> $true )
& ( esk21912_4("1","1","1","2")
<=> $false )
& ( esk21912_4("1","1","2","1")
<=> $false )
& ( esk21912_4("1","1","2","2")
<=> $false )
& ( esk21912_4("1","2","1","1")
<=> $false )
& ( esk21912_4("1","2","1","2")
<=> $false )
& ( esk21912_4("1","2","2","1")
<=> $false )
& ( esk21912_4("1","2","2","2")
<=> $true )
& ( esk21912_4("2","1","1","1")
<=> $true )
& ( esk21912_4("2","1","1","2")
<=> $false )
& ( esk21912_4("2","1","2","1")
<=> $true )
& ( esk21912_4("2","1","2","2")
<=> $false )
& ( esk21912_4("2","2","1","1")
<=> $false )
& ( esk21912_4("2","2","1","2")
<=> $true )
& ( esk21912_4("2","2","2","1")
<=> $true )
& ( esk21912_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21913_4,fi_predicates,
( ( esk21913_4("1","1","1","1")
<=> $true )
& ( esk21913_4("1","1","1","2")
<=> $true )
& ( esk21913_4("1","1","2","1")
<=> $true )
& ( esk21913_4("1","1","2","2")
<=> $true )
& ( esk21913_4("1","2","1","1")
<=> $true )
& ( esk21913_4("1","2","1","2")
<=> $true )
& ( esk21913_4("1","2","2","1")
<=> $true )
& ( esk21913_4("1","2","2","2")
<=> $true )
& ( esk21913_4("2","1","1","1")
<=> $true )
& ( esk21913_4("2","1","1","2")
<=> $true )
& ( esk21913_4("2","1","2","1")
<=> $true )
& ( esk21913_4("2","1","2","2")
<=> $true )
& ( esk21913_4("2","2","1","1")
<=> $true )
& ( esk21913_4("2","2","1","2")
<=> $true )
& ( esk21913_4("2","2","2","1")
<=> $true )
& ( esk21913_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21914_4,fi_predicates,
( ( esk21914_4("1","1","1","1")
<=> $true )
& ( esk21914_4("1","1","1","2")
<=> $false )
& ( esk21914_4("1","1","2","1")
<=> $false )
& ( esk21914_4("1","1","2","2")
<=> $false )
& ( esk21914_4("1","2","1","1")
<=> $false )
& ( esk21914_4("1","2","1","2")
<=> $false )
& ( esk21914_4("1","2","2","1")
<=> $false )
& ( esk21914_4("1","2","2","2")
<=> $true )
& ( esk21914_4("2","1","1","1")
<=> $true )
& ( esk21914_4("2","1","1","2")
<=> $false )
& ( esk21914_4("2","1","2","1")
<=> $true )
& ( esk21914_4("2","1","2","2")
<=> $false )
& ( esk21914_4("2","2","1","1")
<=> $false )
& ( esk21914_4("2","2","1","2")
<=> $true )
& ( esk21914_4("2","2","2","1")
<=> $true )
& ( esk21914_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21915_4,fi_predicates,
( ( esk21915_4("1","1","1","1")
<=> $true )
& ( esk21915_4("1","1","1","2")
<=> $true )
& ( esk21915_4("1","1","2","1")
<=> $true )
& ( esk21915_4("1","1","2","2")
<=> $true )
& ( esk21915_4("1","2","1","1")
<=> $true )
& ( esk21915_4("1","2","1","2")
<=> $true )
& ( esk21915_4("1","2","2","1")
<=> $true )
& ( esk21915_4("1","2","2","2")
<=> $true )
& ( esk21915_4("2","1","1","1")
<=> $true )
& ( esk21915_4("2","1","1","2")
<=> $true )
& ( esk21915_4("2","1","2","1")
<=> $true )
& ( esk21915_4("2","1","2","2")
<=> $true )
& ( esk21915_4("2","2","1","1")
<=> $true )
& ( esk21915_4("2","2","1","2")
<=> $true )
& ( esk21915_4("2","2","2","1")
<=> $true )
& ( esk21915_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21916_4,fi_predicates,
( ( esk21916_4("1","1","1","1")
<=> $true )
& ( esk21916_4("1","1","1","2")
<=> $true )
& ( esk21916_4("1","1","2","1")
<=> $true )
& ( esk21916_4("1","1","2","2")
<=> $true )
& ( esk21916_4("1","2","1","1")
<=> $true )
& ( esk21916_4("1","2","1","2")
<=> $true )
& ( esk21916_4("1","2","2","1")
<=> $true )
& ( esk21916_4("1","2","2","2")
<=> $true )
& ( esk21916_4("2","1","1","1")
<=> $true )
& ( esk21916_4("2","1","1","2")
<=> $true )
& ( esk21916_4("2","1","2","1")
<=> $true )
& ( esk21916_4("2","1","2","2")
<=> $true )
& ( esk21916_4("2","2","1","1")
<=> $true )
& ( esk21916_4("2","2","1","2")
<=> $true )
& ( esk21916_4("2","2","2","1")
<=> $true )
& ( esk21916_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21917_4,fi_predicates,
( ( esk21917_4("1","1","1","1")
<=> $true )
& ( esk21917_4("1","1","1","2")
<=> $false )
& ( esk21917_4("1","1","2","1")
<=> $false )
& ( esk21917_4("1","1","2","2")
<=> $false )
& ( esk21917_4("1","2","1","1")
<=> $false )
& ( esk21917_4("1","2","1","2")
<=> $false )
& ( esk21917_4("1","2","2","1")
<=> $false )
& ( esk21917_4("1","2","2","2")
<=> $true )
& ( esk21917_4("2","1","1","1")
<=> $true )
& ( esk21917_4("2","1","1","2")
<=> $false )
& ( esk21917_4("2","1","2","1")
<=> $true )
& ( esk21917_4("2","1","2","2")
<=> $false )
& ( esk21917_4("2","2","1","1")
<=> $false )
& ( esk21917_4("2","2","1","2")
<=> $true )
& ( esk21917_4("2","2","2","1")
<=> $true )
& ( esk21917_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21918_4,fi_predicates,
( ( esk21918_4("1","1","1","1")
<=> $false )
& ( esk21918_4("1","1","1","2")
<=> $false )
& ( esk21918_4("1","1","2","1")
<=> $false )
& ( esk21918_4("1","1","2","2")
<=> $false )
& ( esk21918_4("1","2","1","1")
<=> $false )
& ( esk21918_4("1","2","1","2")
<=> $false )
& ( esk21918_4("1","2","2","1")
<=> $false )
& ( esk21918_4("1","2","2","2")
<=> $false )
& ( esk21918_4("2","1","1","1")
<=> $false )
& ( esk21918_4("2","1","1","2")
<=> $false )
& ( esk21918_4("2","1","2","1")
<=> $false )
& ( esk21918_4("2","1","2","2")
<=> $false )
& ( esk21918_4("2","2","1","1")
<=> $false )
& ( esk21918_4("2","2","1","2")
<=> $false )
& ( esk21918_4("2","2","2","1")
<=> $true )
& ( esk21918_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21919_4,fi_predicates,
( ( esk21919_4("1","1","1","1")
<=> $false )
& ( esk21919_4("1","1","1","2")
<=> $false )
& ( esk21919_4("1","1","2","1")
<=> $false )
& ( esk21919_4("1","1","2","2")
<=> $false )
& ( esk21919_4("1","2","1","1")
<=> $false )
& ( esk21919_4("1","2","1","2")
<=> $false )
& ( esk21919_4("1","2","2","1")
<=> $false )
& ( esk21919_4("1","2","2","2")
<=> $false )
& ( esk21919_4("2","1","1","1")
<=> $false )
& ( esk21919_4("2","1","1","2")
<=> $false )
& ( esk21919_4("2","1","2","1")
<=> $false )
& ( esk21919_4("2","1","2","2")
<=> $false )
& ( esk21919_4("2","2","1","1")
<=> $false )
& ( esk21919_4("2","2","1","2")
<=> $false )
& ( esk21919_4("2","2","2","1")
<=> $false )
& ( esk21919_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2191_4,fi_predicates,
( ( esk2191_4("1","1","1","1")
<=> $false )
& ( esk2191_4("1","1","1","2")
<=> $false )
& ( esk2191_4("1","1","2","1")
<=> $false )
& ( esk2191_4("1","1","2","2")
<=> $false )
& ( esk2191_4("1","2","1","1")
<=> $false )
& ( esk2191_4("1","2","1","2")
<=> $true )
& ( esk2191_4("1","2","2","1")
<=> $false )
& ( esk2191_4("1","2","2","2")
<=> $false )
& ( esk2191_4("2","1","1","1")
<=> $false )
& ( esk2191_4("2","1","1","2")
<=> $false )
& ( esk2191_4("2","1","2","1")
<=> $false )
& ( esk2191_4("2","1","2","2")
<=> $false )
& ( esk2191_4("2","2","1","1")
<=> $false )
& ( esk2191_4("2","2","1","2")
<=> $false )
& ( esk2191_4("2","2","2","1")
<=> $false )
& ( esk2191_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2192_4,fi_predicates,
( ( esk2192_4("1","1","1","1")
<=> $false )
& ( esk2192_4("1","1","1","2")
<=> $false )
& ( esk2192_4("1","1","2","1")
<=> $false )
& ( esk2192_4("1","1","2","2")
<=> $false )
& ( esk2192_4("1","2","1","1")
<=> $false )
& ( esk2192_4("1","2","1","2")
<=> $true )
& ( esk2192_4("1","2","2","1")
<=> $false )
& ( esk2192_4("1","2","2","2")
<=> $false )
& ( esk2192_4("2","1","1","1")
<=> $false )
& ( esk2192_4("2","1","1","2")
<=> $false )
& ( esk2192_4("2","1","2","1")
<=> $false )
& ( esk2192_4("2","1","2","2")
<=> $false )
& ( esk2192_4("2","2","1","1")
<=> $false )
& ( esk2192_4("2","2","1","2")
<=> $false )
& ( esk2192_4("2","2","2","1")
<=> $false )
& ( esk2192_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2193_4,fi_predicates,
( ( esk2193_4("1","1","1","1")
<=> $false )
& ( esk2193_4("1","1","1","2")
<=> $false )
& ( esk2193_4("1","1","2","1")
<=> $false )
& ( esk2193_4("1","1","2","2")
<=> $false )
& ( esk2193_4("1","2","1","1")
<=> $false )
& ( esk2193_4("1","2","1","2")
<=> $false )
& ( esk2193_4("1","2","2","1")
<=> $false )
& ( esk2193_4("1","2","2","2")
<=> $false )
& ( esk2193_4("2","1","1","1")
<=> $false )
& ( esk2193_4("2","1","1","2")
<=> $false )
& ( esk2193_4("2","1","2","1")
<=> $false )
& ( esk2193_4("2","1","2","2")
<=> $false )
& ( esk2193_4("2","2","1","1")
<=> $false )
& ( esk2193_4("2","2","1","2")
<=> $false )
& ( esk2193_4("2","2","2","1")
<=> $false )
& ( esk2193_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21941_4,fi_predicates,
( ( esk21941_4("1","1","1","1")
<=> $false )
& ( esk21941_4("1","1","1","2")
<=> $false )
& ( esk21941_4("1","1","2","1")
<=> $false )
& ( esk21941_4("1","1","2","2")
<=> $false )
& ( esk21941_4("1","2","1","1")
<=> $false )
& ( esk21941_4("1","2","1","2")
<=> $false )
& ( esk21941_4("1","2","2","1")
<=> $false )
& ( esk21941_4("1","2","2","2")
<=> $false )
& ( esk21941_4("2","1","1","1")
<=> $false )
& ( esk21941_4("2","1","1","2")
<=> $false )
& ( esk21941_4("2","1","2","1")
<=> $true )
& ( esk21941_4("2","1","2","2")
<=> $false )
& ( esk21941_4("2","2","1","1")
<=> $true )
& ( esk21941_4("2","2","1","2")
<=> $false )
& ( esk21941_4("2","2","2","1")
<=> $false )
& ( esk21941_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21942_4,fi_predicates,
( ( esk21942_4("1","1","1","1")
<=> $false )
& ( esk21942_4("1","1","1","2")
<=> $false )
& ( esk21942_4("1","1","2","1")
<=> $false )
& ( esk21942_4("1","1","2","2")
<=> $false )
& ( esk21942_4("1","2","1","1")
<=> $false )
& ( esk21942_4("1","2","1","2")
<=> $false )
& ( esk21942_4("1","2","2","1")
<=> $false )
& ( esk21942_4("1","2","2","2")
<=> $false )
& ( esk21942_4("2","1","1","1")
<=> $false )
& ( esk21942_4("2","1","1","2")
<=> $false )
& ( esk21942_4("2","1","2","1")
<=> $true )
& ( esk21942_4("2","1","2","2")
<=> $false )
& ( esk21942_4("2","2","1","1")
<=> $true )
& ( esk21942_4("2","2","1","2")
<=> $false )
& ( esk21942_4("2","2","2","1")
<=> $false )
& ( esk21942_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21943_4,fi_predicates,
( ( esk21943_4("1","1","1","1")
<=> $false )
& ( esk21943_4("1","1","1","2")
<=> $true )
& ( esk21943_4("1","1","2","1")
<=> $false )
& ( esk21943_4("1","1","2","2")
<=> $false )
& ( esk21943_4("1","2","1","1")
<=> $false )
& ( esk21943_4("1","2","1","2")
<=> $false )
& ( esk21943_4("1","2","2","1")
<=> $true )
& ( esk21943_4("1","2","2","2")
<=> $false )
& ( esk21943_4("2","1","1","1")
<=> $false )
& ( esk21943_4("2","1","1","2")
<=> $false )
& ( esk21943_4("2","1","2","1")
<=> $false )
& ( esk21943_4("2","1","2","2")
<=> $false )
& ( esk21943_4("2","2","1","1")
<=> $false )
& ( esk21943_4("2","2","1","2")
<=> $false )
& ( esk21943_4("2","2","2","1")
<=> $false )
& ( esk21943_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21944_4,fi_predicates,
( ( esk21944_4("1","1","1","1")
<=> $false )
& ( esk21944_4("1","1","1","2")
<=> $false )
& ( esk21944_4("1","1","2","1")
<=> $false )
& ( esk21944_4("1","1","2","2")
<=> $false )
& ( esk21944_4("1","2","1","1")
<=> $false )
& ( esk21944_4("1","2","1","2")
<=> $false )
& ( esk21944_4("1","2","2","1")
<=> $false )
& ( esk21944_4("1","2","2","2")
<=> $false )
& ( esk21944_4("2","1","1","1")
<=> $false )
& ( esk21944_4("2","1","1","2")
<=> $false )
& ( esk21944_4("2","1","2","1")
<=> $true )
& ( esk21944_4("2","1","2","2")
<=> $false )
& ( esk21944_4("2","2","1","1")
<=> $true )
& ( esk21944_4("2","2","1","2")
<=> $false )
& ( esk21944_4("2","2","2","1")
<=> $false )
& ( esk21944_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21945_4,fi_predicates,
( ( esk21945_4("1","1","1","1")
<=> $false )
& ( esk21945_4("1","1","1","2")
<=> $false )
& ( esk21945_4("1","1","2","1")
<=> $false )
& ( esk21945_4("1","1","2","2")
<=> $false )
& ( esk21945_4("1","2","1","1")
<=> $false )
& ( esk21945_4("1","2","1","2")
<=> $false )
& ( esk21945_4("1","2","2","1")
<=> $false )
& ( esk21945_4("1","2","2","2")
<=> $false )
& ( esk21945_4("2","1","1","1")
<=> $false )
& ( esk21945_4("2","1","1","2")
<=> $false )
& ( esk21945_4("2","1","2","1")
<=> $false )
& ( esk21945_4("2","1","2","2")
<=> $false )
& ( esk21945_4("2","2","1","1")
<=> $false )
& ( esk21945_4("2","2","1","2")
<=> $false )
& ( esk21945_4("2","2","2","1")
<=> $false )
& ( esk21945_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21946_4,fi_predicates,
( ( esk21946_4("1","1","1","1")
<=> $false )
& ( esk21946_4("1","1","1","2")
<=> $false )
& ( esk21946_4("1","1","2","1")
<=> $false )
& ( esk21946_4("1","1","2","2")
<=> $false )
& ( esk21946_4("1","2","1","1")
<=> $false )
& ( esk21946_4("1","2","1","2")
<=> $false )
& ( esk21946_4("1","2","2","1")
<=> $false )
& ( esk21946_4("1","2","2","2")
<=> $false )
& ( esk21946_4("2","1","1","1")
<=> $false )
& ( esk21946_4("2","1","1","2")
<=> $false )
& ( esk21946_4("2","1","2","1")
<=> $false )
& ( esk21946_4("2","1","2","2")
<=> $false )
& ( esk21946_4("2","2","1","1")
<=> $false )
& ( esk21946_4("2","2","1","2")
<=> $false )
& ( esk21946_4("2","2","2","1")
<=> $false )
& ( esk21946_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21947_4,fi_predicates,
( ( esk21947_4("1","1","1","1")
<=> $false )
& ( esk21947_4("1","1","1","2")
<=> $false )
& ( esk21947_4("1","1","2","1")
<=> $false )
& ( esk21947_4("1","1","2","2")
<=> $false )
& ( esk21947_4("1","2","1","1")
<=> $false )
& ( esk21947_4("1","2","1","2")
<=> $false )
& ( esk21947_4("1","2","2","1")
<=> $false )
& ( esk21947_4("1","2","2","2")
<=> $false )
& ( esk21947_4("2","1","1","1")
<=> $false )
& ( esk21947_4("2","1","1","2")
<=> $false )
& ( esk21947_4("2","1","2","1")
<=> $false )
& ( esk21947_4("2","1","2","2")
<=> $false )
& ( esk21947_4("2","2","1","1")
<=> $false )
& ( esk21947_4("2","2","1","2")
<=> $false )
& ( esk21947_4("2","2","2","1")
<=> $false )
& ( esk21947_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21948_4,fi_predicates,
( ( esk21948_4("1","1","1","1")
<=> $false )
& ( esk21948_4("1","1","1","2")
<=> $false )
& ( esk21948_4("1","1","2","1")
<=> $false )
& ( esk21948_4("1","1","2","2")
<=> $false )
& ( esk21948_4("1","2","1","1")
<=> $false )
& ( esk21948_4("1","2","1","2")
<=> $false )
& ( esk21948_4("1","2","2","1")
<=> $false )
& ( esk21948_4("1","2","2","2")
<=> $false )
& ( esk21948_4("2","1","1","1")
<=> $false )
& ( esk21948_4("2","1","1","2")
<=> $false )
& ( esk21948_4("2","1","2","1")
<=> $false )
& ( esk21948_4("2","1","2","2")
<=> $false )
& ( esk21948_4("2","2","1","1")
<=> $false )
& ( esk21948_4("2","2","1","2")
<=> $false )
& ( esk21948_4("2","2","2","1")
<=> $false )
& ( esk21948_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21949_4,fi_predicates,
( ( esk21949_4("1","1","1","1")
<=> $false )
& ( esk21949_4("1","1","1","2")
<=> $false )
& ( esk21949_4("1","1","2","1")
<=> $false )
& ( esk21949_4("1","1","2","2")
<=> $false )
& ( esk21949_4("1","2","1","1")
<=> $false )
& ( esk21949_4("1","2","1","2")
<=> $false )
& ( esk21949_4("1","2","2","1")
<=> $false )
& ( esk21949_4("1","2","2","2")
<=> $false )
& ( esk21949_4("2","1","1","1")
<=> $false )
& ( esk21949_4("2","1","1","2")
<=> $false )
& ( esk21949_4("2","1","2","1")
<=> $false )
& ( esk21949_4("2","1","2","2")
<=> $false )
& ( esk21949_4("2","2","1","1")
<=> $false )
& ( esk21949_4("2","2","1","2")
<=> $false )
& ( esk21949_4("2","2","2","1")
<=> $false )
& ( esk21949_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2194_4,fi_predicates,
( ( esk2194_4("1","1","1","1")
<=> $false )
& ( esk2194_4("1","1","1","2")
<=> $false )
& ( esk2194_4("1","1","2","1")
<=> $false )
& ( esk2194_4("1","1","2","2")
<=> $false )
& ( esk2194_4("1","2","1","1")
<=> $false )
& ( esk2194_4("1","2","1","2")
<=> $false )
& ( esk2194_4("1","2","2","1")
<=> $false )
& ( esk2194_4("1","2","2","2")
<=> $false )
& ( esk2194_4("2","1","1","1")
<=> $false )
& ( esk2194_4("2","1","1","2")
<=> $false )
& ( esk2194_4("2","1","2","1")
<=> $false )
& ( esk2194_4("2","1","2","2")
<=> $false )
& ( esk2194_4("2","2","1","1")
<=> $false )
& ( esk2194_4("2","2","1","2")
<=> $false )
& ( esk2194_4("2","2","2","1")
<=> $false )
& ( esk2194_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21950_4,fi_predicates,
( ( esk21950_4("1","1","1","1")
<=> $false )
& ( esk21950_4("1","1","1","2")
<=> $false )
& ( esk21950_4("1","1","2","1")
<=> $false )
& ( esk21950_4("1","1","2","2")
<=> $false )
& ( esk21950_4("1","2","1","1")
<=> $false )
& ( esk21950_4("1","2","1","2")
<=> $false )
& ( esk21950_4("1","2","2","1")
<=> $false )
& ( esk21950_4("1","2","2","2")
<=> $false )
& ( esk21950_4("2","1","1","1")
<=> $false )
& ( esk21950_4("2","1","1","2")
<=> $false )
& ( esk21950_4("2","1","2","1")
<=> $false )
& ( esk21950_4("2","1","2","2")
<=> $false )
& ( esk21950_4("2","2","1","1")
<=> $false )
& ( esk21950_4("2","2","1","2")
<=> $false )
& ( esk21950_4("2","2","2","1")
<=> $false )
& ( esk21950_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21951_4,fi_predicates,
( ( esk21951_4("1","1","1","1")
<=> $false )
& ( esk21951_4("1","1","1","2")
<=> $false )
& ( esk21951_4("1","1","2","1")
<=> $false )
& ( esk21951_4("1","1","2","2")
<=> $false )
& ( esk21951_4("1","2","1","1")
<=> $false )
& ( esk21951_4("1","2","1","2")
<=> $false )
& ( esk21951_4("1","2","2","1")
<=> $false )
& ( esk21951_4("1","2","2","2")
<=> $false )
& ( esk21951_4("2","1","1","1")
<=> $false )
& ( esk21951_4("2","1","1","2")
<=> $false )
& ( esk21951_4("2","1","2","1")
<=> $false )
& ( esk21951_4("2","1","2","2")
<=> $false )
& ( esk21951_4("2","2","1","1")
<=> $false )
& ( esk21951_4("2","2","1","2")
<=> $false )
& ( esk21951_4("2","2","2","1")
<=> $false )
& ( esk21951_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21952_4,fi_predicates,
( ( esk21952_4("1","1","1","1")
<=> $false )
& ( esk21952_4("1","1","1","2")
<=> $false )
& ( esk21952_4("1","1","2","1")
<=> $false )
& ( esk21952_4("1","1","2","2")
<=> $false )
& ( esk21952_4("1","2","1","1")
<=> $false )
& ( esk21952_4("1","2","1","2")
<=> $false )
& ( esk21952_4("1","2","2","1")
<=> $false )
& ( esk21952_4("1","2","2","2")
<=> $false )
& ( esk21952_4("2","1","1","1")
<=> $false )
& ( esk21952_4("2","1","1","2")
<=> $false )
& ( esk21952_4("2","1","2","1")
<=> $false )
& ( esk21952_4("2","1","2","2")
<=> $false )
& ( esk21952_4("2","2","1","1")
<=> $false )
& ( esk21952_4("2","2","1","2")
<=> $false )
& ( esk21952_4("2","2","2","1")
<=> $false )
& ( esk21952_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21953_4,fi_predicates,
( ( esk21953_4("1","1","1","1")
<=> $false )
& ( esk21953_4("1","1","1","2")
<=> $false )
& ( esk21953_4("1","1","2","1")
<=> $false )
& ( esk21953_4("1","1","2","2")
<=> $false )
& ( esk21953_4("1","2","1","1")
<=> $false )
& ( esk21953_4("1","2","1","2")
<=> $false )
& ( esk21953_4("1","2","2","1")
<=> $false )
& ( esk21953_4("1","2","2","2")
<=> $false )
& ( esk21953_4("2","1","1","1")
<=> $false )
& ( esk21953_4("2","1","1","2")
<=> $false )
& ( esk21953_4("2","1","2","1")
<=> $false )
& ( esk21953_4("2","1","2","2")
<=> $false )
& ( esk21953_4("2","2","1","1")
<=> $false )
& ( esk21953_4("2","2","1","2")
<=> $false )
& ( esk21953_4("2","2","2","1")
<=> $false )
& ( esk21953_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21954_4,fi_predicates,
( ( esk21954_4("1","1","1","1")
<=> $false )
& ( esk21954_4("1","1","1","2")
<=> $false )
& ( esk21954_4("1","1","2","1")
<=> $false )
& ( esk21954_4("1","1","2","2")
<=> $false )
& ( esk21954_4("1","2","1","1")
<=> $false )
& ( esk21954_4("1","2","1","2")
<=> $false )
& ( esk21954_4("1","2","2","1")
<=> $false )
& ( esk21954_4("1","2","2","2")
<=> $false )
& ( esk21954_4("2","1","1","1")
<=> $false )
& ( esk21954_4("2","1","1","2")
<=> $false )
& ( esk21954_4("2","1","2","1")
<=> $false )
& ( esk21954_4("2","1","2","2")
<=> $false )
& ( esk21954_4("2","2","1","1")
<=> $false )
& ( esk21954_4("2","2","1","2")
<=> $false )
& ( esk21954_4("2","2","2","1")
<=> $false )
& ( esk21954_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21955_4,fi_predicates,
( ( esk21955_4("1","1","1","1")
<=> $false )
& ( esk21955_4("1","1","1","2")
<=> $false )
& ( esk21955_4("1","1","2","1")
<=> $false )
& ( esk21955_4("1","1","2","2")
<=> $false )
& ( esk21955_4("1","2","1","1")
<=> $false )
& ( esk21955_4("1","2","1","2")
<=> $false )
& ( esk21955_4("1","2","2","1")
<=> $false )
& ( esk21955_4("1","2","2","2")
<=> $false )
& ( esk21955_4("2","1","1","1")
<=> $false )
& ( esk21955_4("2","1","1","2")
<=> $false )
& ( esk21955_4("2","1","2","1")
<=> $false )
& ( esk21955_4("2","1","2","2")
<=> $false )
& ( esk21955_4("2","2","1","1")
<=> $false )
& ( esk21955_4("2","2","1","2")
<=> $false )
& ( esk21955_4("2","2","2","1")
<=> $false )
& ( esk21955_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21956_4,fi_predicates,
( ( esk21956_4("1","1","1","1")
<=> $false )
& ( esk21956_4("1","1","1","2")
<=> $false )
& ( esk21956_4("1","1","2","1")
<=> $false )
& ( esk21956_4("1","1","2","2")
<=> $false )
& ( esk21956_4("1","2","1","1")
<=> $false )
& ( esk21956_4("1","2","1","2")
<=> $false )
& ( esk21956_4("1","2","2","1")
<=> $false )
& ( esk21956_4("1","2","2","2")
<=> $false )
& ( esk21956_4("2","1","1","1")
<=> $false )
& ( esk21956_4("2","1","1","2")
<=> $false )
& ( esk21956_4("2","1","2","1")
<=> $false )
& ( esk21956_4("2","1","2","2")
<=> $false )
& ( esk21956_4("2","2","1","1")
<=> $false )
& ( esk21956_4("2","2","1","2")
<=> $false )
& ( esk21956_4("2","2","2","1")
<=> $false )
& ( esk21956_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21957_4,fi_predicates,
( ( esk21957_4("1","1","1","1")
<=> $false )
& ( esk21957_4("1","1","1","2")
<=> $false )
& ( esk21957_4("1","1","2","1")
<=> $false )
& ( esk21957_4("1","1","2","2")
<=> $false )
& ( esk21957_4("1","2","1","1")
<=> $false )
& ( esk21957_4("1","2","1","2")
<=> $false )
& ( esk21957_4("1","2","2","1")
<=> $false )
& ( esk21957_4("1","2","2","2")
<=> $false )
& ( esk21957_4("2","1","1","1")
<=> $false )
& ( esk21957_4("2","1","1","2")
<=> $false )
& ( esk21957_4("2","1","2","1")
<=> $false )
& ( esk21957_4("2","1","2","2")
<=> $false )
& ( esk21957_4("2","2","1","1")
<=> $false )
& ( esk21957_4("2","2","1","2")
<=> $false )
& ( esk21957_4("2","2","2","1")
<=> $false )
& ( esk21957_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21958_4,fi_predicates,
( ( esk21958_4("1","1","1","1")
<=> $false )
& ( esk21958_4("1","1","1","2")
<=> $false )
& ( esk21958_4("1","1","2","1")
<=> $false )
& ( esk21958_4("1","1","2","2")
<=> $false )
& ( esk21958_4("1","2","1","1")
<=> $false )
& ( esk21958_4("1","2","1","2")
<=> $false )
& ( esk21958_4("1","2","2","1")
<=> $false )
& ( esk21958_4("1","2","2","2")
<=> $false )
& ( esk21958_4("2","1","1","1")
<=> $false )
& ( esk21958_4("2","1","1","2")
<=> $false )
& ( esk21958_4("2","1","2","1")
<=> $false )
& ( esk21958_4("2","1","2","2")
<=> $false )
& ( esk21958_4("2","2","1","1")
<=> $false )
& ( esk21958_4("2","2","1","2")
<=> $false )
& ( esk21958_4("2","2","2","1")
<=> $false )
& ( esk21958_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21959_4,fi_predicates,
( ( esk21959_4("1","1","1","1")
<=> $false )
& ( esk21959_4("1","1","1","2")
<=> $false )
& ( esk21959_4("1","1","2","1")
<=> $false )
& ( esk21959_4("1","1","2","2")
<=> $false )
& ( esk21959_4("1","2","1","1")
<=> $false )
& ( esk21959_4("1","2","1","2")
<=> $false )
& ( esk21959_4("1","2","2","1")
<=> $false )
& ( esk21959_4("1","2","2","2")
<=> $false )
& ( esk21959_4("2","1","1","1")
<=> $false )
& ( esk21959_4("2","1","1","2")
<=> $false )
& ( esk21959_4("2","1","2","1")
<=> $false )
& ( esk21959_4("2","1","2","2")
<=> $false )
& ( esk21959_4("2","2","1","1")
<=> $false )
& ( esk21959_4("2","2","1","2")
<=> $false )
& ( esk21959_4("2","2","2","1")
<=> $false )
& ( esk21959_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2195_4,fi_predicates,
( ( esk2195_4("1","1","1","1")
<=> $false )
& ( esk2195_4("1","1","1","2")
<=> $false )
& ( esk2195_4("1","1","2","1")
<=> $false )
& ( esk2195_4("1","1","2","2")
<=> $false )
& ( esk2195_4("1","2","1","1")
<=> $false )
& ( esk2195_4("1","2","1","2")
<=> $false )
& ( esk2195_4("1","2","2","1")
<=> $false )
& ( esk2195_4("1","2","2","2")
<=> $false )
& ( esk2195_4("2","1","1","1")
<=> $false )
& ( esk2195_4("2","1","1","2")
<=> $false )
& ( esk2195_4("2","1","2","1")
<=> $false )
& ( esk2195_4("2","1","2","2")
<=> $false )
& ( esk2195_4("2","2","1","1")
<=> $false )
& ( esk2195_4("2","2","1","2")
<=> $false )
& ( esk2195_4("2","2","2","1")
<=> $false )
& ( esk2195_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21960_4,fi_predicates,
( ( esk21960_4("1","1","1","1")
<=> $false )
& ( esk21960_4("1","1","1","2")
<=> $false )
& ( esk21960_4("1","1","2","1")
<=> $false )
& ( esk21960_4("1","1","2","2")
<=> $false )
& ( esk21960_4("1","2","1","1")
<=> $false )
& ( esk21960_4("1","2","1","2")
<=> $false )
& ( esk21960_4("1","2","2","1")
<=> $false )
& ( esk21960_4("1","2","2","2")
<=> $false )
& ( esk21960_4("2","1","1","1")
<=> $false )
& ( esk21960_4("2","1","1","2")
<=> $false )
& ( esk21960_4("2","1","2","1")
<=> $false )
& ( esk21960_4("2","1","2","2")
<=> $false )
& ( esk21960_4("2","2","1","1")
<=> $false )
& ( esk21960_4("2","2","1","2")
<=> $false )
& ( esk21960_4("2","2","2","1")
<=> $false )
& ( esk21960_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21961_4,fi_predicates,
( ( esk21961_4("1","1","1","1")
<=> $true )
& ( esk21961_4("1","1","1","2")
<=> $true )
& ( esk21961_4("1","1","2","1")
<=> $true )
& ( esk21961_4("1","1","2","2")
<=> $true )
& ( esk21961_4("1","2","1","1")
<=> $true )
& ( esk21961_4("1","2","1","2")
<=> $true )
& ( esk21961_4("1","2","2","1")
<=> $true )
& ( esk21961_4("1","2","2","2")
<=> $true )
& ( esk21961_4("2","1","1","1")
<=> $false )
& ( esk21961_4("2","1","1","2")
<=> $true )
& ( esk21961_4("2","1","2","1")
<=> $false )
& ( esk21961_4("2","1","2","2")
<=> $true )
& ( esk21961_4("2","2","1","1")
<=> $false )
& ( esk21961_4("2","2","1","2")
<=> $true )
& ( esk21961_4("2","2","2","1")
<=> $true )
& ( esk21961_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21962_4,fi_predicates,
( ( esk21962_4("1","1","1","1")
<=> $false )
& ( esk21962_4("1","1","1","2")
<=> $false )
& ( esk21962_4("1","1","2","1")
<=> $false )
& ( esk21962_4("1","1","2","2")
<=> $false )
& ( esk21962_4("1","2","1","1")
<=> $false )
& ( esk21962_4("1","2","1","2")
<=> $false )
& ( esk21962_4("1","2","2","1")
<=> $false )
& ( esk21962_4("1","2","2","2")
<=> $false )
& ( esk21962_4("2","1","1","1")
<=> $false )
& ( esk21962_4("2","1","1","2")
<=> $false )
& ( esk21962_4("2","1","2","1")
<=> $false )
& ( esk21962_4("2","1","2","2")
<=> $false )
& ( esk21962_4("2","2","1","1")
<=> $false )
& ( esk21962_4("2","2","1","2")
<=> $false )
& ( esk21962_4("2","2","2","1")
<=> $false )
& ( esk21962_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21963_4,fi_predicates,
( ( esk21963_4("1","1","1","1")
<=> $false )
& ( esk21963_4("1","1","1","2")
<=> $false )
& ( esk21963_4("1","1","2","1")
<=> $true )
& ( esk21963_4("1","1","2","2")
<=> $false )
& ( esk21963_4("1","2","1","1")
<=> $false )
& ( esk21963_4("1","2","1","2")
<=> $false )
& ( esk21963_4("1","2","2","1")
<=> $false )
& ( esk21963_4("1","2","2","2")
<=> $true )
& ( esk21963_4("2","1","1","1")
<=> $false )
& ( esk21963_4("2","1","1","2")
<=> $true )
& ( esk21963_4("2","1","2","1")
<=> $false )
& ( esk21963_4("2","1","2","2")
<=> $false )
& ( esk21963_4("2","2","1","1")
<=> $true )
& ( esk21963_4("2","2","1","2")
<=> $true )
& ( esk21963_4("2","2","2","1")
<=> $false )
& ( esk21963_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21965_4,fi_predicates,
( ( esk21965_4("1","1","1","1")
<=> $false )
& ( esk21965_4("1","1","1","2")
<=> $false )
& ( esk21965_4("1","1","2","1")
<=> $true )
& ( esk21965_4("1","1","2","2")
<=> $true )
& ( esk21965_4("1","2","1","1")
<=> $true )
& ( esk21965_4("1","2","1","2")
<=> $true )
& ( esk21965_4("1","2","2","1")
<=> $false )
& ( esk21965_4("1","2","2","2")
<=> $true )
& ( esk21965_4("2","1","1","1")
<=> $true )
& ( esk21965_4("2","1","1","2")
<=> $true )
& ( esk21965_4("2","1","2","1")
<=> $false )
& ( esk21965_4("2","1","2","2")
<=> $true )
& ( esk21965_4("2","2","1","1")
<=> $false )
& ( esk21965_4("2","2","1","2")
<=> $true )
& ( esk21965_4("2","2","2","1")
<=> $true )
& ( esk21965_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21967_4,fi_predicates,
( ( esk21967_4("1","1","1","1")
<=> $false )
& ( esk21967_4("1","1","1","2")
<=> $false )
& ( esk21967_4("1","1","2","1")
<=> $false )
& ( esk21967_4("1","1","2","2")
<=> $false )
& ( esk21967_4("1","2","1","1")
<=> $false )
& ( esk21967_4("1","2","1","2")
<=> $false )
& ( esk21967_4("1","2","2","1")
<=> $false )
& ( esk21967_4("1","2","2","2")
<=> $false )
& ( esk21967_4("2","1","1","1")
<=> $false )
& ( esk21967_4("2","1","1","2")
<=> $false )
& ( esk21967_4("2","1","2","1")
<=> $false )
& ( esk21967_4("2","1","2","2")
<=> $false )
& ( esk21967_4("2","2","1","1")
<=> $false )
& ( esk21967_4("2","2","1","2")
<=> $false )
& ( esk21967_4("2","2","2","1")
<=> $false )
& ( esk21967_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21968_4,fi_predicates,
( ( esk21968_4("1","1","1","1")
<=> $true )
& ( esk21968_4("1","1","1","2")
<=> $false )
& ( esk21968_4("1","1","2","1")
<=> $false )
& ( esk21968_4("1","1","2","2")
<=> $false )
& ( esk21968_4("1","2","1","1")
<=> $false )
& ( esk21968_4("1","2","1","2")
<=> $false )
& ( esk21968_4("1","2","2","1")
<=> $false )
& ( esk21968_4("1","2","2","2")
<=> $false )
& ( esk21968_4("2","1","1","1")
<=> $false )
& ( esk21968_4("2","1","1","2")
<=> $false )
& ( esk21968_4("2","1","2","1")
<=> $false )
& ( esk21968_4("2","1","2","2")
<=> $false )
& ( esk21968_4("2","2","1","1")
<=> $false )
& ( esk21968_4("2","2","1","2")
<=> $false )
& ( esk21968_4("2","2","2","1")
<=> $false )
& ( esk21968_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21969_4,fi_predicates,
( ( esk21969_4("1","1","1","1")
<=> $false )
& ( esk21969_4("1","1","1","2")
<=> $false )
& ( esk21969_4("1","1","2","1")
<=> $false )
& ( esk21969_4("1","1","2","2")
<=> $false )
& ( esk21969_4("1","2","1","1")
<=> $false )
& ( esk21969_4("1","2","1","2")
<=> $false )
& ( esk21969_4("1","2","2","1")
<=> $false )
& ( esk21969_4("1","2","2","2")
<=> $false )
& ( esk21969_4("2","1","1","1")
<=> $false )
& ( esk21969_4("2","1","1","2")
<=> $false )
& ( esk21969_4("2","1","2","1")
<=> $false )
& ( esk21969_4("2","1","2","2")
<=> $false )
& ( esk21969_4("2","2","1","1")
<=> $false )
& ( esk21969_4("2","2","1","2")
<=> $false )
& ( esk21969_4("2","2","2","1")
<=> $false )
& ( esk21969_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2196_4,fi_predicates,
( ( esk2196_4("1","1","1","1")
<=> $false )
& ( esk2196_4("1","1","1","2")
<=> $false )
& ( esk2196_4("1","1","2","1")
<=> $false )
& ( esk2196_4("1","1","2","2")
<=> $false )
& ( esk2196_4("1","2","1","1")
<=> $false )
& ( esk2196_4("1","2","1","2")
<=> $false )
& ( esk2196_4("1","2","2","1")
<=> $false )
& ( esk2196_4("1","2","2","2")
<=> $false )
& ( esk2196_4("2","1","1","1")
<=> $false )
& ( esk2196_4("2","1","1","2")
<=> $false )
& ( esk2196_4("2","1","2","1")
<=> $false )
& ( esk2196_4("2","1","2","2")
<=> $false )
& ( esk2196_4("2","2","1","1")
<=> $false )
& ( esk2196_4("2","2","1","2")
<=> $false )
& ( esk2196_4("2","2","2","1")
<=> $false )
& ( esk2196_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21970_4,fi_predicates,
( ( esk21970_4("1","1","1","1")
<=> $false )
& ( esk21970_4("1","1","1","2")
<=> $false )
& ( esk21970_4("1","1","2","1")
<=> $true )
& ( esk21970_4("1","1","2","2")
<=> $false )
& ( esk21970_4("1","2","1","1")
<=> $false )
& ( esk21970_4("1","2","1","2")
<=> $false )
& ( esk21970_4("1","2","2","1")
<=> $false )
& ( esk21970_4("1","2","2","2")
<=> $true )
& ( esk21970_4("2","1","1","1")
<=> $false )
& ( esk21970_4("2","1","1","2")
<=> $true )
& ( esk21970_4("2","1","2","1")
<=> $false )
& ( esk21970_4("2","1","2","2")
<=> $false )
& ( esk21970_4("2","2","1","1")
<=> $true )
& ( esk21970_4("2","2","1","2")
<=> $true )
& ( esk21970_4("2","2","2","1")
<=> $false )
& ( esk21970_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21971_4,fi_predicates,
( ( esk21971_4("1","1","1","1")
<=> $false )
& ( esk21971_4("1","1","1","2")
<=> $false )
& ( esk21971_4("1","1","2","1")
<=> $false )
& ( esk21971_4("1","1","2","2")
<=> $false )
& ( esk21971_4("1","2","1","1")
<=> $false )
& ( esk21971_4("1","2","1","2")
<=> $false )
& ( esk21971_4("1","2","2","1")
<=> $false )
& ( esk21971_4("1","2","2","2")
<=> $false )
& ( esk21971_4("2","1","1","1")
<=> $false )
& ( esk21971_4("2","1","1","2")
<=> $false )
& ( esk21971_4("2","1","2","1")
<=> $true )
& ( esk21971_4("2","1","2","2")
<=> $false )
& ( esk21971_4("2","2","1","1")
<=> $true )
& ( esk21971_4("2","2","1","2")
<=> $false )
& ( esk21971_4("2","2","2","1")
<=> $false )
& ( esk21971_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21972_4,fi_predicates,
( ( esk21972_4("1","1","1","1")
<=> $false )
& ( esk21972_4("1","1","1","2")
<=> $true )
& ( esk21972_4("1","1","2","1")
<=> $true )
& ( esk21972_4("1","1","2","2")
<=> $true )
& ( esk21972_4("1","2","1","1")
<=> $true )
& ( esk21972_4("1","2","1","2")
<=> $true )
& ( esk21972_4("1","2","2","1")
<=> $false )
& ( esk21972_4("1","2","2","2")
<=> $true )
& ( esk21972_4("2","1","1","1")
<=> $true )
& ( esk21972_4("2","1","1","2")
<=> $true )
& ( esk21972_4("2","1","2","1")
<=> $false )
& ( esk21972_4("2","1","2","2")
<=> $false )
& ( esk21972_4("2","2","1","1")
<=> $true )
& ( esk21972_4("2","2","1","2")
<=> $true )
& ( esk21972_4("2","2","2","1")
<=> $true )
& ( esk21972_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21973_4,fi_predicates,
( ( esk21973_4("1","1","1","1")
<=> $false )
& ( esk21973_4("1","1","1","2")
<=> $false )
& ( esk21973_4("1","1","2","1")
<=> $false )
& ( esk21973_4("1","1","2","2")
<=> $false )
& ( esk21973_4("1","2","1","1")
<=> $false )
& ( esk21973_4("1","2","1","2")
<=> $false )
& ( esk21973_4("1","2","2","1")
<=> $false )
& ( esk21973_4("1","2","2","2")
<=> $false )
& ( esk21973_4("2","1","1","1")
<=> $false )
& ( esk21973_4("2","1","1","2")
<=> $false )
& ( esk21973_4("2","1","2","1")
<=> $false )
& ( esk21973_4("2","1","2","2")
<=> $false )
& ( esk21973_4("2","2","1","1")
<=> $false )
& ( esk21973_4("2","2","1","2")
<=> $false )
& ( esk21973_4("2","2","2","1")
<=> $false )
& ( esk21973_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21974_4,fi_predicates,
( ( esk21974_4("1","1","1","1")
<=> $false )
& ( esk21974_4("1","1","1","2")
<=> $false )
& ( esk21974_4("1","1","2","1")
<=> $false )
& ( esk21974_4("1","1","2","2")
<=> $false )
& ( esk21974_4("1","2","1","1")
<=> $false )
& ( esk21974_4("1","2","1","2")
<=> $false )
& ( esk21974_4("1","2","2","1")
<=> $false )
& ( esk21974_4("1","2","2","2")
<=> $false )
& ( esk21974_4("2","1","1","1")
<=> $false )
& ( esk21974_4("2","1","1","2")
<=> $false )
& ( esk21974_4("2","1","2","1")
<=> $false )
& ( esk21974_4("2","1","2","2")
<=> $false )
& ( esk21974_4("2","2","1","1")
<=> $false )
& ( esk21974_4("2","2","1","2")
<=> $false )
& ( esk21974_4("2","2","2","1")
<=> $false )
& ( esk21974_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21975_4,fi_predicates,
( ( esk21975_4("1","1","1","1")
<=> $false )
& ( esk21975_4("1","1","1","2")
<=> $false )
& ( esk21975_4("1","1","2","1")
<=> $false )
& ( esk21975_4("1","1","2","2")
<=> $false )
& ( esk21975_4("1","2","1","1")
<=> $false )
& ( esk21975_4("1","2","1","2")
<=> $false )
& ( esk21975_4("1","2","2","1")
<=> $false )
& ( esk21975_4("1","2","2","2")
<=> $false )
& ( esk21975_4("2","1","1","1")
<=> $false )
& ( esk21975_4("2","1","1","2")
<=> $false )
& ( esk21975_4("2","1","2","1")
<=> $false )
& ( esk21975_4("2","1","2","2")
<=> $false )
& ( esk21975_4("2","2","1","1")
<=> $false )
& ( esk21975_4("2","2","1","2")
<=> $false )
& ( esk21975_4("2","2","2","1")
<=> $false )
& ( esk21975_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21976_4,fi_predicates,
( ( esk21976_4("1","1","1","1")
<=> $false )
& ( esk21976_4("1","1","1","2")
<=> $false )
& ( esk21976_4("1","1","2","1")
<=> $false )
& ( esk21976_4("1","1","2","2")
<=> $false )
& ( esk21976_4("1","2","1","1")
<=> $false )
& ( esk21976_4("1","2","1","2")
<=> $false )
& ( esk21976_4("1","2","2","1")
<=> $false )
& ( esk21976_4("1","2","2","2")
<=> $false )
& ( esk21976_4("2","1","1","1")
<=> $false )
& ( esk21976_4("2","1","1","2")
<=> $false )
& ( esk21976_4("2","1","2","1")
<=> $false )
& ( esk21976_4("2","1","2","2")
<=> $false )
& ( esk21976_4("2","2","1","1")
<=> $false )
& ( esk21976_4("2","2","1","2")
<=> $false )
& ( esk21976_4("2","2","2","1")
<=> $false )
& ( esk21976_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21977_4,fi_predicates,
( ( esk21977_4("1","1","1","1")
<=> $false )
& ( esk21977_4("1","1","1","2")
<=> $false )
& ( esk21977_4("1","1","2","1")
<=> $false )
& ( esk21977_4("1","1","2","2")
<=> $false )
& ( esk21977_4("1","2","1","1")
<=> $false )
& ( esk21977_4("1","2","1","2")
<=> $false )
& ( esk21977_4("1","2","2","1")
<=> $false )
& ( esk21977_4("1","2","2","2")
<=> $false )
& ( esk21977_4("2","1","1","1")
<=> $false )
& ( esk21977_4("2","1","1","2")
<=> $false )
& ( esk21977_4("2","1","2","1")
<=> $false )
& ( esk21977_4("2","1","2","2")
<=> $false )
& ( esk21977_4("2","2","1","1")
<=> $false )
& ( esk21977_4("2","2","1","2")
<=> $false )
& ( esk21977_4("2","2","2","1")
<=> $false )
& ( esk21977_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21978_4,fi_predicates,
( ( esk21978_4("1","1","1","1")
<=> $false )
& ( esk21978_4("1","1","1","2")
<=> $false )
& ( esk21978_4("1","1","2","1")
<=> $false )
& ( esk21978_4("1","1","2","2")
<=> $false )
& ( esk21978_4("1","2","1","1")
<=> $false )
& ( esk21978_4("1","2","1","2")
<=> $false )
& ( esk21978_4("1","2","2","1")
<=> $false )
& ( esk21978_4("1","2","2","2")
<=> $false )
& ( esk21978_4("2","1","1","1")
<=> $false )
& ( esk21978_4("2","1","1","2")
<=> $false )
& ( esk21978_4("2","1","2","1")
<=> $false )
& ( esk21978_4("2","1","2","2")
<=> $false )
& ( esk21978_4("2","2","1","1")
<=> $false )
& ( esk21978_4("2","2","1","2")
<=> $false )
& ( esk21978_4("2","2","2","1")
<=> $false )
& ( esk21978_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21979_4,fi_predicates,
( ( esk21979_4("1","1","1","1")
<=> $false )
& ( esk21979_4("1","1","1","2")
<=> $false )
& ( esk21979_4("1","1","2","1")
<=> $false )
& ( esk21979_4("1","1","2","2")
<=> $false )
& ( esk21979_4("1","2","1","1")
<=> $false )
& ( esk21979_4("1","2","1","2")
<=> $false )
& ( esk21979_4("1","2","2","1")
<=> $false )
& ( esk21979_4("1","2","2","2")
<=> $false )
& ( esk21979_4("2","1","1","1")
<=> $false )
& ( esk21979_4("2","1","1","2")
<=> $false )
& ( esk21979_4("2","1","2","1")
<=> $false )
& ( esk21979_4("2","1","2","2")
<=> $false )
& ( esk21979_4("2","2","1","1")
<=> $false )
& ( esk21979_4("2","2","1","2")
<=> $false )
& ( esk21979_4("2","2","2","1")
<=> $false )
& ( esk21979_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2197_4,fi_predicates,
( ( esk2197_4("1","1","1","1")
<=> $false )
& ( esk2197_4("1","1","1","2")
<=> $false )
& ( esk2197_4("1","1","2","1")
<=> $false )
& ( esk2197_4("1","1","2","2")
<=> $false )
& ( esk2197_4("1","2","1","1")
<=> $false )
& ( esk2197_4("1","2","1","2")
<=> $false )
& ( esk2197_4("1","2","2","1")
<=> $false )
& ( esk2197_4("1","2","2","2")
<=> $false )
& ( esk2197_4("2","1","1","1")
<=> $false )
& ( esk2197_4("2","1","1","2")
<=> $false )
& ( esk2197_4("2","1","2","1")
<=> $false )
& ( esk2197_4("2","1","2","2")
<=> $false )
& ( esk2197_4("2","2","1","1")
<=> $false )
& ( esk2197_4("2","2","1","2")
<=> $false )
& ( esk2197_4("2","2","2","1")
<=> $false )
& ( esk2197_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21980_4,fi_predicates,
( ( esk21980_4("1","1","1","1")
<=> $false )
& ( esk21980_4("1","1","1","2")
<=> $false )
& ( esk21980_4("1","1","2","1")
<=> $false )
& ( esk21980_4("1","1","2","2")
<=> $false )
& ( esk21980_4("1","2","1","1")
<=> $false )
& ( esk21980_4("1","2","1","2")
<=> $false )
& ( esk21980_4("1","2","2","1")
<=> $false )
& ( esk21980_4("1","2","2","2")
<=> $false )
& ( esk21980_4("2","1","1","1")
<=> $false )
& ( esk21980_4("2","1","1","2")
<=> $false )
& ( esk21980_4("2","1","2","1")
<=> $false )
& ( esk21980_4("2","1","2","2")
<=> $false )
& ( esk21980_4("2","2","1","1")
<=> $false )
& ( esk21980_4("2","2","1","2")
<=> $false )
& ( esk21980_4("2","2","2","1")
<=> $false )
& ( esk21980_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21981_4,fi_predicates,
( ( esk21981_4("1","1","1","1")
<=> $false )
& ( esk21981_4("1","1","1","2")
<=> $false )
& ( esk21981_4("1","1","2","1")
<=> $false )
& ( esk21981_4("1","1","2","2")
<=> $false )
& ( esk21981_4("1","2","1","1")
<=> $false )
& ( esk21981_4("1","2","1","2")
<=> $false )
& ( esk21981_4("1","2","2","1")
<=> $false )
& ( esk21981_4("1","2","2","2")
<=> $false )
& ( esk21981_4("2","1","1","1")
<=> $false )
& ( esk21981_4("2","1","1","2")
<=> $false )
& ( esk21981_4("2","1","2","1")
<=> $false )
& ( esk21981_4("2","1","2","2")
<=> $false )
& ( esk21981_4("2","2","1","1")
<=> $false )
& ( esk21981_4("2","2","1","2")
<=> $false )
& ( esk21981_4("2","2","2","1")
<=> $false )
& ( esk21981_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21982_4,fi_predicates,
( ( esk21982_4("1","1","1","1")
<=> $false )
& ( esk21982_4("1","1","1","2")
<=> $false )
& ( esk21982_4("1","1","2","1")
<=> $false )
& ( esk21982_4("1","1","2","2")
<=> $false )
& ( esk21982_4("1","2","1","1")
<=> $false )
& ( esk21982_4("1","2","1","2")
<=> $false )
& ( esk21982_4("1","2","2","1")
<=> $false )
& ( esk21982_4("1","2","2","2")
<=> $false )
& ( esk21982_4("2","1","1","1")
<=> $false )
& ( esk21982_4("2","1","1","2")
<=> $false )
& ( esk21982_4("2","1","2","1")
<=> $false )
& ( esk21982_4("2","1","2","2")
<=> $false )
& ( esk21982_4("2","2","1","1")
<=> $false )
& ( esk21982_4("2","2","1","2")
<=> $false )
& ( esk21982_4("2","2","2","1")
<=> $false )
& ( esk21982_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21983_4,fi_predicates,
( ( esk21983_4("1","1","1","1")
<=> $false )
& ( esk21983_4("1","1","1","2")
<=> $false )
& ( esk21983_4("1","1","2","1")
<=> $false )
& ( esk21983_4("1","1","2","2")
<=> $false )
& ( esk21983_4("1","2","1","1")
<=> $false )
& ( esk21983_4("1","2","1","2")
<=> $false )
& ( esk21983_4("1","2","2","1")
<=> $false )
& ( esk21983_4("1","2","2","2")
<=> $false )
& ( esk21983_4("2","1","1","1")
<=> $false )
& ( esk21983_4("2","1","1","2")
<=> $false )
& ( esk21983_4("2","1","2","1")
<=> $false )
& ( esk21983_4("2","1","2","2")
<=> $false )
& ( esk21983_4("2","2","1","1")
<=> $false )
& ( esk21983_4("2","2","1","2")
<=> $false )
& ( esk21983_4("2","2","2","1")
<=> $false )
& ( esk21983_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21984_4,fi_predicates,
( ( esk21984_4("1","1","1","1")
<=> $false )
& ( esk21984_4("1","1","1","2")
<=> $false )
& ( esk21984_4("1","1","2","1")
<=> $false )
& ( esk21984_4("1","1","2","2")
<=> $false )
& ( esk21984_4("1","2","1","1")
<=> $false )
& ( esk21984_4("1","2","1","2")
<=> $false )
& ( esk21984_4("1","2","2","1")
<=> $false )
& ( esk21984_4("1","2","2","2")
<=> $false )
& ( esk21984_4("2","1","1","1")
<=> $false )
& ( esk21984_4("2","1","1","2")
<=> $false )
& ( esk21984_4("2","1","2","1")
<=> $false )
& ( esk21984_4("2","1","2","2")
<=> $false )
& ( esk21984_4("2","2","1","1")
<=> $false )
& ( esk21984_4("2","2","1","2")
<=> $false )
& ( esk21984_4("2","2","2","1")
<=> $false )
& ( esk21984_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21985_4,fi_predicates,
( ( esk21985_4("1","1","1","1")
<=> $false )
& ( esk21985_4("1","1","1","2")
<=> $false )
& ( esk21985_4("1","1","2","1")
<=> $false )
& ( esk21985_4("1","1","2","2")
<=> $false )
& ( esk21985_4("1","2","1","1")
<=> $false )
& ( esk21985_4("1","2","1","2")
<=> $false )
& ( esk21985_4("1","2","2","1")
<=> $false )
& ( esk21985_4("1","2","2","2")
<=> $false )
& ( esk21985_4("2","1","1","1")
<=> $false )
& ( esk21985_4("2","1","1","2")
<=> $false )
& ( esk21985_4("2","1","2","1")
<=> $false )
& ( esk21985_4("2","1","2","2")
<=> $false )
& ( esk21985_4("2","2","1","1")
<=> $false )
& ( esk21985_4("2","2","1","2")
<=> $false )
& ( esk21985_4("2","2","2","1")
<=> $false )
& ( esk21985_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21986_4,fi_predicates,
( ( esk21986_4("1","1","1","1")
<=> $false )
& ( esk21986_4("1","1","1","2")
<=> $false )
& ( esk21986_4("1","1","2","1")
<=> $false )
& ( esk21986_4("1","1","2","2")
<=> $false )
& ( esk21986_4("1","2","1","1")
<=> $false )
& ( esk21986_4("1","2","1","2")
<=> $false )
& ( esk21986_4("1","2","2","1")
<=> $false )
& ( esk21986_4("1","2","2","2")
<=> $false )
& ( esk21986_4("2","1","1","1")
<=> $false )
& ( esk21986_4("2","1","1","2")
<=> $false )
& ( esk21986_4("2","1","2","1")
<=> $false )
& ( esk21986_4("2","1","2","2")
<=> $false )
& ( esk21986_4("2","2","1","1")
<=> $false )
& ( esk21986_4("2","2","1","2")
<=> $false )
& ( esk21986_4("2","2","2","1")
<=> $false )
& ( esk21986_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21987_4,fi_predicates,
( ( esk21987_4("1","1","1","1")
<=> $false )
& ( esk21987_4("1","1","1","2")
<=> $false )
& ( esk21987_4("1","1","2","1")
<=> $false )
& ( esk21987_4("1","1","2","2")
<=> $false )
& ( esk21987_4("1","2","1","1")
<=> $false )
& ( esk21987_4("1","2","1","2")
<=> $false )
& ( esk21987_4("1","2","2","1")
<=> $false )
& ( esk21987_4("1","2","2","2")
<=> $false )
& ( esk21987_4("2","1","1","1")
<=> $false )
& ( esk21987_4("2","1","1","2")
<=> $false )
& ( esk21987_4("2","1","2","1")
<=> $false )
& ( esk21987_4("2","1","2","2")
<=> $false )
& ( esk21987_4("2","2","1","1")
<=> $false )
& ( esk21987_4("2","2","1","2")
<=> $false )
& ( esk21987_4("2","2","2","1")
<=> $false )
& ( esk21987_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21988_4,fi_predicates,
( ( esk21988_4("1","1","1","1")
<=> $false )
& ( esk21988_4("1","1","1","2")
<=> $false )
& ( esk21988_4("1","1","2","1")
<=> $false )
& ( esk21988_4("1","1","2","2")
<=> $false )
& ( esk21988_4("1","2","1","1")
<=> $false )
& ( esk21988_4("1","2","1","2")
<=> $false )
& ( esk21988_4("1","2","2","1")
<=> $false )
& ( esk21988_4("1","2","2","2")
<=> $false )
& ( esk21988_4("2","1","1","1")
<=> $false )
& ( esk21988_4("2","1","1","2")
<=> $false )
& ( esk21988_4("2","1","2","1")
<=> $false )
& ( esk21988_4("2","1","2","2")
<=> $false )
& ( esk21988_4("2","2","1","1")
<=> $false )
& ( esk21988_4("2","2","1","2")
<=> $false )
& ( esk21988_4("2","2","2","1")
<=> $false )
& ( esk21988_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21989_4,fi_predicates,
( ( esk21989_4("1","1","1","1")
<=> $false )
& ( esk21989_4("1","1","1","2")
<=> $false )
& ( esk21989_4("1","1","2","1")
<=> $false )
& ( esk21989_4("1","1","2","2")
<=> $false )
& ( esk21989_4("1","2","1","1")
<=> $false )
& ( esk21989_4("1","2","1","2")
<=> $false )
& ( esk21989_4("1","2","2","1")
<=> $false )
& ( esk21989_4("1","2","2","2")
<=> $false )
& ( esk21989_4("2","1","1","1")
<=> $false )
& ( esk21989_4("2","1","1","2")
<=> $false )
& ( esk21989_4("2","1","2","1")
<=> $false )
& ( esk21989_4("2","1","2","2")
<=> $false )
& ( esk21989_4("2","2","1","1")
<=> $false )
& ( esk21989_4("2","2","1","2")
<=> $false )
& ( esk21989_4("2","2","2","1")
<=> $false )
& ( esk21989_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2198_4,fi_predicates,
( ( esk2198_4("1","1","1","1")
<=> $false )
& ( esk2198_4("1","1","1","2")
<=> $false )
& ( esk2198_4("1","1","2","1")
<=> $false )
& ( esk2198_4("1","1","2","2")
<=> $false )
& ( esk2198_4("1","2","1","1")
<=> $false )
& ( esk2198_4("1","2","1","2")
<=> $true )
& ( esk2198_4("1","2","2","1")
<=> $false )
& ( esk2198_4("1","2","2","2")
<=> $false )
& ( esk2198_4("2","1","1","1")
<=> $false )
& ( esk2198_4("2","1","1","2")
<=> $false )
& ( esk2198_4("2","1","2","1")
<=> $false )
& ( esk2198_4("2","1","2","2")
<=> $false )
& ( esk2198_4("2","2","1","1")
<=> $false )
& ( esk2198_4("2","2","1","2")
<=> $false )
& ( esk2198_4("2","2","2","1")
<=> $false )
& ( esk2198_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21990_4,fi_predicates,
( ( esk21990_4("1","1","1","1")
<=> $true )
& ( esk21990_4("1","1","1","2")
<=> $true )
& ( esk21990_4("1","1","2","1")
<=> $true )
& ( esk21990_4("1","1","2","2")
<=> $true )
& ( esk21990_4("1","2","1","1")
<=> $true )
& ( esk21990_4("1","2","1","2")
<=> $true )
& ( esk21990_4("1","2","2","1")
<=> $true )
& ( esk21990_4("1","2","2","2")
<=> $true )
& ( esk21990_4("2","1","1","1")
<=> $true )
& ( esk21990_4("2","1","1","2")
<=> $true )
& ( esk21990_4("2","1","2","1")
<=> $true )
& ( esk21990_4("2","1","2","2")
<=> $true )
& ( esk21990_4("2","2","1","1")
<=> $true )
& ( esk21990_4("2","2","1","2")
<=> $true )
& ( esk21990_4("2","2","2","1")
<=> $true )
& ( esk21990_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21991_4,fi_predicates,
( ( esk21991_4("1","1","1","1")
<=> $false )
& ( esk21991_4("1","1","1","2")
<=> $false )
& ( esk21991_4("1","1","2","1")
<=> $false )
& ( esk21991_4("1","1","2","2")
<=> $false )
& ( esk21991_4("1","2","1","1")
<=> $false )
& ( esk21991_4("1","2","1","2")
<=> $false )
& ( esk21991_4("1","2","2","1")
<=> $false )
& ( esk21991_4("1","2","2","2")
<=> $false )
& ( esk21991_4("2","1","1","1")
<=> $false )
& ( esk21991_4("2","1","1","2")
<=> $false )
& ( esk21991_4("2","1","2","1")
<=> $true )
& ( esk21991_4("2","1","2","2")
<=> $false )
& ( esk21991_4("2","2","1","1")
<=> $true )
& ( esk21991_4("2","2","1","2")
<=> $false )
& ( esk21991_4("2","2","2","1")
<=> $false )
& ( esk21991_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21992_4,fi_predicates,
( ( esk21992_4("1","1","1","1")
<=> $false )
& ( esk21992_4("1","1","1","2")
<=> $false )
& ( esk21992_4("1","1","2","1")
<=> $false )
& ( esk21992_4("1","1","2","2")
<=> $false )
& ( esk21992_4("1","2","1","1")
<=> $false )
& ( esk21992_4("1","2","1","2")
<=> $false )
& ( esk21992_4("1","2","2","1")
<=> $false )
& ( esk21992_4("1","2","2","2")
<=> $false )
& ( esk21992_4("2","1","1","1")
<=> $false )
& ( esk21992_4("2","1","1","2")
<=> $false )
& ( esk21992_4("2","1","2","1")
<=> $true )
& ( esk21992_4("2","1","2","2")
<=> $false )
& ( esk21992_4("2","2","1","1")
<=> $true )
& ( esk21992_4("2","2","1","2")
<=> $false )
& ( esk21992_4("2","2","2","1")
<=> $false )
& ( esk21992_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21993_4,fi_predicates,
( ( esk21993_4("1","1","1","1")
<=> $false )
& ( esk21993_4("1","1","1","2")
<=> $false )
& ( esk21993_4("1","1","2","1")
<=> $false )
& ( esk21993_4("1","1","2","2")
<=> $false )
& ( esk21993_4("1","2","1","1")
<=> $false )
& ( esk21993_4("1","2","1","2")
<=> $false )
& ( esk21993_4("1","2","2","1")
<=> $false )
& ( esk21993_4("1","2","2","2")
<=> $false )
& ( esk21993_4("2","1","1","1")
<=> $false )
& ( esk21993_4("2","1","1","2")
<=> $false )
& ( esk21993_4("2","1","2","1")
<=> $false )
& ( esk21993_4("2","1","2","2")
<=> $false )
& ( esk21993_4("2","2","1","1")
<=> $false )
& ( esk21993_4("2","2","1","2")
<=> $false )
& ( esk21993_4("2","2","2","1")
<=> $false )
& ( esk21993_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21994_4,fi_predicates,
( ( esk21994_4("1","1","1","1")
<=> $true )
& ( esk21994_4("1","1","1","2")
<=> $true )
& ( esk21994_4("1","1","2","1")
<=> $true )
& ( esk21994_4("1","1","2","2")
<=> $true )
& ( esk21994_4("1","2","1","1")
<=> $true )
& ( esk21994_4("1","2","1","2")
<=> $true )
& ( esk21994_4("1","2","2","1")
<=> $true )
& ( esk21994_4("1","2","2","2")
<=> $true )
& ( esk21994_4("2","1","1","1")
<=> $true )
& ( esk21994_4("2","1","1","2")
<=> $true )
& ( esk21994_4("2","1","2","1")
<=> $false )
& ( esk21994_4("2","1","2","2")
<=> $true )
& ( esk21994_4("2","2","1","1")
<=> $false )
& ( esk21994_4("2","2","1","2")
<=> $true )
& ( esk21994_4("2","2","2","1")
<=> $true )
& ( esk21994_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21995_4,fi_predicates,
( ( esk21995_4("1","1","1","1")
<=> $false )
& ( esk21995_4("1","1","1","2")
<=> $false )
& ( esk21995_4("1","1","2","1")
<=> $false )
& ( esk21995_4("1","1","2","2")
<=> $false )
& ( esk21995_4("1","2","1","1")
<=> $false )
& ( esk21995_4("1","2","1","2")
<=> $false )
& ( esk21995_4("1","2","2","1")
<=> $false )
& ( esk21995_4("1","2","2","2")
<=> $false )
& ( esk21995_4("2","1","1","1")
<=> $false )
& ( esk21995_4("2","1","1","2")
<=> $false )
& ( esk21995_4("2","1","2","1")
<=> $true )
& ( esk21995_4("2","1","2","2")
<=> $false )
& ( esk21995_4("2","2","1","1")
<=> $true )
& ( esk21995_4("2","2","1","2")
<=> $false )
& ( esk21995_4("2","2","2","1")
<=> $false )
& ( esk21995_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21996_4,fi_predicates,
( ( esk21996_4("1","1","1","1")
<=> $false )
& ( esk21996_4("1","1","1","2")
<=> $false )
& ( esk21996_4("1","1","2","1")
<=> $false )
& ( esk21996_4("1","1","2","2")
<=> $false )
& ( esk21996_4("1","2","1","1")
<=> $false )
& ( esk21996_4("1","2","1","2")
<=> $false )
& ( esk21996_4("1","2","2","1")
<=> $false )
& ( esk21996_4("1","2","2","2")
<=> $false )
& ( esk21996_4("2","1","1","1")
<=> $false )
& ( esk21996_4("2","1","1","2")
<=> $false )
& ( esk21996_4("2","1","2","1")
<=> $true )
& ( esk21996_4("2","1","2","2")
<=> $false )
& ( esk21996_4("2","2","1","1")
<=> $true )
& ( esk21996_4("2","2","1","2")
<=> $false )
& ( esk21996_4("2","2","2","1")
<=> $false )
& ( esk21996_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21997_4,fi_predicates,
( ( esk21997_4("1","1","1","1")
<=> $true )
& ( esk21997_4("1","1","1","2")
<=> $true )
& ( esk21997_4("1","1","2","1")
<=> $true )
& ( esk21997_4("1","1","2","2")
<=> $true )
& ( esk21997_4("1","2","1","1")
<=> $true )
& ( esk21997_4("1","2","1","2")
<=> $true )
& ( esk21997_4("1","2","2","1")
<=> $true )
& ( esk21997_4("1","2","2","2")
<=> $true )
& ( esk21997_4("2","1","1","1")
<=> $true )
& ( esk21997_4("2","1","1","2")
<=> $true )
& ( esk21997_4("2","1","2","1")
<=> $true )
& ( esk21997_4("2","1","2","2")
<=> $true )
& ( esk21997_4("2","2","1","1")
<=> $true )
& ( esk21997_4("2","2","1","2")
<=> $true )
& ( esk21997_4("2","2","2","1")
<=> $true )
& ( esk21997_4("2","2","2","2")
<=> $true ) ) ).
fof(esk21998_4,fi_predicates,
( ( esk21998_4("1","1","1","1")
<=> $false )
& ( esk21998_4("1","1","1","2")
<=> $false )
& ( esk21998_4("1","1","2","1")
<=> $false )
& ( esk21998_4("1","1","2","2")
<=> $false )
& ( esk21998_4("1","2","1","1")
<=> $false )
& ( esk21998_4("1","2","1","2")
<=> $false )
& ( esk21998_4("1","2","2","1")
<=> $false )
& ( esk21998_4("1","2","2","2")
<=> $false )
& ( esk21998_4("2","1","1","1")
<=> $false )
& ( esk21998_4("2","1","1","2")
<=> $false )
& ( esk21998_4("2","1","2","1")
<=> $false )
& ( esk21998_4("2","1","2","2")
<=> $false )
& ( esk21998_4("2","2","1","1")
<=> $false )
& ( esk21998_4("2","2","1","2")
<=> $false )
& ( esk21998_4("2","2","2","1")
<=> $false )
& ( esk21998_4("2","2","2","2")
<=> $false ) ) ).
fof(esk21999_4,fi_predicates,
( ( esk21999_4("1","1","1","1")
<=> $false )
& ( esk21999_4("1","1","1","2")
<=> $false )
& ( esk21999_4("1","1","2","1")
<=> $false )
& ( esk21999_4("1","1","2","2")
<=> $false )
& ( esk21999_4("1","2","1","1")
<=> $false )
& ( esk21999_4("1","2","1","2")
<=> $false )
& ( esk21999_4("1","2","2","1")
<=> $false )
& ( esk21999_4("1","2","2","2")
<=> $false )
& ( esk21999_4("2","1","1","1")
<=> $false )
& ( esk21999_4("2","1","1","2")
<=> $false )
& ( esk21999_4("2","1","2","1")
<=> $false )
& ( esk21999_4("2","1","2","2")
<=> $false )
& ( esk21999_4("2","2","1","1")
<=> $false )
& ( esk21999_4("2","2","1","2")
<=> $false )
& ( esk21999_4("2","2","2","1")
<=> $false )
& ( esk21999_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2199_4,fi_predicates,
( ( esk2199_4("1","1","1","1")
<=> $false )
& ( esk2199_4("1","1","1","2")
<=> $false )
& ( esk2199_4("1","1","2","1")
<=> $false )
& ( esk2199_4("1","1","2","2")
<=> $false )
& ( esk2199_4("1","2","1","1")
<=> $false )
& ( esk2199_4("1","2","1","2")
<=> $true )
& ( esk2199_4("1","2","2","1")
<=> $false )
& ( esk2199_4("1","2","2","2")
<=> $false )
& ( esk2199_4("2","1","1","1")
<=> $false )
& ( esk2199_4("2","1","1","2")
<=> $false )
& ( esk2199_4("2","1","2","1")
<=> $false )
& ( esk2199_4("2","1","2","2")
<=> $false )
& ( esk2199_4("2","2","1","1")
<=> $false )
& ( esk2199_4("2","2","1","2")
<=> $false )
& ( esk2199_4("2","2","2","1")
<=> $false )
& ( esk2199_4("2","2","2","2")
<=> $false ) ) ).
fof(esk219_0,fi_predicates,
( esk219_0
<=> $false ) ).
fof(esk21_0,fi_predicates,
( esk21_0
<=> $false ) ).
fof(esk22000_4,fi_predicates,
( ( esk22000_4("1","1","1","1")
<=> $true )
& ( esk22000_4("1","1","1","2")
<=> $true )
& ( esk22000_4("1","1","2","1")
<=> $true )
& ( esk22000_4("1","1","2","2")
<=> $true )
& ( esk22000_4("1","2","1","1")
<=> $true )
& ( esk22000_4("1","2","1","2")
<=> $true )
& ( esk22000_4("1","2","2","1")
<=> $true )
& ( esk22000_4("1","2","2","2")
<=> $true )
& ( esk22000_4("2","1","1","1")
<=> $true )
& ( esk22000_4("2","1","1","2")
<=> $true )
& ( esk22000_4("2","1","2","1")
<=> $true )
& ( esk22000_4("2","1","2","2")
<=> $true )
& ( esk22000_4("2","2","1","1")
<=> $true )
& ( esk22000_4("2","2","1","2")
<=> $true )
& ( esk22000_4("2","2","2","1")
<=> $true )
& ( esk22000_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22001_4,fi_predicates,
( ( esk22001_4("1","1","1","1")
<=> $false )
& ( esk22001_4("1","1","1","2")
<=> $false )
& ( esk22001_4("1","1","2","1")
<=> $false )
& ( esk22001_4("1","1","2","2")
<=> $false )
& ( esk22001_4("1","2","1","1")
<=> $false )
& ( esk22001_4("1","2","1","2")
<=> $false )
& ( esk22001_4("1","2","2","1")
<=> $false )
& ( esk22001_4("1","2","2","2")
<=> $false )
& ( esk22001_4("2","1","1","1")
<=> $false )
& ( esk22001_4("2","1","1","2")
<=> $false )
& ( esk22001_4("2","1","2","1")
<=> $false )
& ( esk22001_4("2","1","2","2")
<=> $false )
& ( esk22001_4("2","2","1","1")
<=> $false )
& ( esk22001_4("2","2","1","2")
<=> $false )
& ( esk22001_4("2","2","2","1")
<=> $false )
& ( esk22001_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22002_4,fi_predicates,
( ( esk22002_4("1","1","1","1")
<=> $false )
& ( esk22002_4("1","1","1","2")
<=> $false )
& ( esk22002_4("1","1","2","1")
<=> $false )
& ( esk22002_4("1","1","2","2")
<=> $false )
& ( esk22002_4("1","2","1","1")
<=> $false )
& ( esk22002_4("1","2","1","2")
<=> $false )
& ( esk22002_4("1","2","2","1")
<=> $false )
& ( esk22002_4("1","2","2","2")
<=> $false )
& ( esk22002_4("2","1","1","1")
<=> $false )
& ( esk22002_4("2","1","1","2")
<=> $false )
& ( esk22002_4("2","1","2","1")
<=> $false )
& ( esk22002_4("2","1","2","2")
<=> $false )
& ( esk22002_4("2","2","1","1")
<=> $false )
& ( esk22002_4("2","2","1","2")
<=> $false )
& ( esk22002_4("2","2","2","1")
<=> $false )
& ( esk22002_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22003_4,fi_predicates,
( ( esk22003_4("1","1","1","1")
<=> $true )
& ( esk22003_4("1","1","1","2")
<=> $true )
& ( esk22003_4("1","1","2","1")
<=> $true )
& ( esk22003_4("1","1","2","2")
<=> $true )
& ( esk22003_4("1","2","1","1")
<=> $true )
& ( esk22003_4("1","2","1","2")
<=> $true )
& ( esk22003_4("1","2","2","1")
<=> $true )
& ( esk22003_4("1","2","2","2")
<=> $true )
& ( esk22003_4("2","1","1","1")
<=> $true )
& ( esk22003_4("2","1","1","2")
<=> $true )
& ( esk22003_4("2","1","2","1")
<=> $true )
& ( esk22003_4("2","1","2","2")
<=> $true )
& ( esk22003_4("2","2","1","1")
<=> $true )
& ( esk22003_4("2","2","1","2")
<=> $true )
& ( esk22003_4("2","2","2","1")
<=> $true )
& ( esk22003_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22004_4,fi_predicates,
( ( esk22004_4("1","1","1","1")
<=> $false )
& ( esk22004_4("1","1","1","2")
<=> $false )
& ( esk22004_4("1","1","2","1")
<=> $false )
& ( esk22004_4("1","1","2","2")
<=> $false )
& ( esk22004_4("1","2","1","1")
<=> $false )
& ( esk22004_4("1","2","1","2")
<=> $false )
& ( esk22004_4("1","2","2","1")
<=> $false )
& ( esk22004_4("1","2","2","2")
<=> $false )
& ( esk22004_4("2","1","1","1")
<=> $false )
& ( esk22004_4("2","1","1","2")
<=> $false )
& ( esk22004_4("2","1","2","1")
<=> $false )
& ( esk22004_4("2","1","2","2")
<=> $false )
& ( esk22004_4("2","2","1","1")
<=> $false )
& ( esk22004_4("2","2","1","2")
<=> $false )
& ( esk22004_4("2","2","2","1")
<=> $false )
& ( esk22004_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22005_4,fi_predicates,
( ( esk22005_4("1","1","1","1")
<=> $false )
& ( esk22005_4("1","1","1","2")
<=> $false )
& ( esk22005_4("1","1","2","1")
<=> $false )
& ( esk22005_4("1","1","2","2")
<=> $false )
& ( esk22005_4("1","2","1","1")
<=> $false )
& ( esk22005_4("1","2","1","2")
<=> $false )
& ( esk22005_4("1","2","2","1")
<=> $false )
& ( esk22005_4("1","2","2","2")
<=> $false )
& ( esk22005_4("2","1","1","1")
<=> $false )
& ( esk22005_4("2","1","1","2")
<=> $false )
& ( esk22005_4("2","1","2","1")
<=> $false )
& ( esk22005_4("2","1","2","2")
<=> $false )
& ( esk22005_4("2","2","1","1")
<=> $false )
& ( esk22005_4("2","2","1","2")
<=> $false )
& ( esk22005_4("2","2","2","1")
<=> $false )
& ( esk22005_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22006_4,fi_predicates,
( ( esk22006_4("1","1","1","1")
<=> $false )
& ( esk22006_4("1","1","1","2")
<=> $false )
& ( esk22006_4("1","1","2","1")
<=> $false )
& ( esk22006_4("1","1","2","2")
<=> $false )
& ( esk22006_4("1","2","1","1")
<=> $false )
& ( esk22006_4("1","2","1","2")
<=> $false )
& ( esk22006_4("1","2","2","1")
<=> $false )
& ( esk22006_4("1","2","2","2")
<=> $false )
& ( esk22006_4("2","1","1","1")
<=> $false )
& ( esk22006_4("2","1","1","2")
<=> $false )
& ( esk22006_4("2","1","2","1")
<=> $false )
& ( esk22006_4("2","1","2","2")
<=> $false )
& ( esk22006_4("2","2","1","1")
<=> $false )
& ( esk22006_4("2","2","1","2")
<=> $false )
& ( esk22006_4("2","2","2","1")
<=> $false )
& ( esk22006_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22007_4,fi_predicates,
( ( esk22007_4("1","1","1","1")
<=> $true )
& ( esk22007_4("1","1","1","2")
<=> $true )
& ( esk22007_4("1","1","2","1")
<=> $true )
& ( esk22007_4("1","1","2","2")
<=> $true )
& ( esk22007_4("1","2","1","1")
<=> $true )
& ( esk22007_4("1","2","1","2")
<=> $true )
& ( esk22007_4("1","2","2","1")
<=> $true )
& ( esk22007_4("1","2","2","2")
<=> $true )
& ( esk22007_4("2","1","1","1")
<=> $true )
& ( esk22007_4("2","1","1","2")
<=> $true )
& ( esk22007_4("2","1","2","1")
<=> $true )
& ( esk22007_4("2","1","2","2")
<=> $true )
& ( esk22007_4("2","2","1","1")
<=> $true )
& ( esk22007_4("2","2","1","2")
<=> $true )
& ( esk22007_4("2","2","2","1")
<=> $true )
& ( esk22007_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22008_4,fi_predicates,
( ( esk22008_4("1","1","1","1")
<=> $true )
& ( esk22008_4("1","1","1","2")
<=> $true )
& ( esk22008_4("1","1","2","1")
<=> $true )
& ( esk22008_4("1","1","2","2")
<=> $true )
& ( esk22008_4("1","2","1","1")
<=> $true )
& ( esk22008_4("1","2","1","2")
<=> $true )
& ( esk22008_4("1","2","2","1")
<=> $true )
& ( esk22008_4("1","2","2","2")
<=> $true )
& ( esk22008_4("2","1","1","1")
<=> $true )
& ( esk22008_4("2","1","1","2")
<=> $true )
& ( esk22008_4("2","1","2","1")
<=> $true )
& ( esk22008_4("2","1","2","2")
<=> $true )
& ( esk22008_4("2","2","1","1")
<=> $true )
& ( esk22008_4("2","2","1","2")
<=> $true )
& ( esk22008_4("2","2","2","1")
<=> $true )
& ( esk22008_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22009_4,fi_predicates,
( ( esk22009_4("1","1","1","1")
<=> $true )
& ( esk22009_4("1","1","1","2")
<=> $true )
& ( esk22009_4("1","1","2","1")
<=> $true )
& ( esk22009_4("1","1","2","2")
<=> $true )
& ( esk22009_4("1","2","1","1")
<=> $true )
& ( esk22009_4("1","2","1","2")
<=> $true )
& ( esk22009_4("1","2","2","1")
<=> $true )
& ( esk22009_4("1","2","2","2")
<=> $true )
& ( esk22009_4("2","1","1","1")
<=> $true )
& ( esk22009_4("2","1","1","2")
<=> $true )
& ( esk22009_4("2","1","2","1")
<=> $true )
& ( esk22009_4("2","1","2","2")
<=> $true )
& ( esk22009_4("2","2","1","1")
<=> $true )
& ( esk22009_4("2","2","1","2")
<=> $true )
& ( esk22009_4("2","2","2","1")
<=> $true )
& ( esk22009_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2200_4,fi_predicates,
( ( esk2200_4("1","1","1","1")
<=> $false )
& ( esk2200_4("1","1","1","2")
<=> $false )
& ( esk2200_4("1","1","2","1")
<=> $false )
& ( esk2200_4("1","1","2","2")
<=> $false )
& ( esk2200_4("1","2","1","1")
<=> $false )
& ( esk2200_4("1","2","1","2")
<=> $false )
& ( esk2200_4("1","2","2","1")
<=> $false )
& ( esk2200_4("1","2","2","2")
<=> $false )
& ( esk2200_4("2","1","1","1")
<=> $false )
& ( esk2200_4("2","1","1","2")
<=> $false )
& ( esk2200_4("2","1","2","1")
<=> $false )
& ( esk2200_4("2","1","2","2")
<=> $false )
& ( esk2200_4("2","2","1","1")
<=> $false )
& ( esk2200_4("2","2","1","2")
<=> $false )
& ( esk2200_4("2","2","2","1")
<=> $false )
& ( esk2200_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22010_4,fi_predicates,
( ( esk22010_4("1","1","1","1")
<=> $false )
& ( esk22010_4("1","1","1","2")
<=> $false )
& ( esk22010_4("1","1","2","1")
<=> $false )
& ( esk22010_4("1","1","2","2")
<=> $false )
& ( esk22010_4("1","2","1","1")
<=> $false )
& ( esk22010_4("1","2","1","2")
<=> $false )
& ( esk22010_4("1","2","2","1")
<=> $false )
& ( esk22010_4("1","2","2","2")
<=> $false )
& ( esk22010_4("2","1","1","1")
<=> $false )
& ( esk22010_4("2","1","1","2")
<=> $false )
& ( esk22010_4("2","1","2","1")
<=> $false )
& ( esk22010_4("2","1","2","2")
<=> $false )
& ( esk22010_4("2","2","1","1")
<=> $false )
& ( esk22010_4("2","2","1","2")
<=> $false )
& ( esk22010_4("2","2","2","1")
<=> $false )
& ( esk22010_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22011_4,fi_predicates,
( ( esk22011_4("1","1","1","1")
<=> $false )
& ( esk22011_4("1","1","1","2")
<=> $false )
& ( esk22011_4("1","1","2","1")
<=> $false )
& ( esk22011_4("1","1","2","2")
<=> $false )
& ( esk22011_4("1","2","1","1")
<=> $false )
& ( esk22011_4("1","2","1","2")
<=> $false )
& ( esk22011_4("1","2","2","1")
<=> $false )
& ( esk22011_4("1","2","2","2")
<=> $false )
& ( esk22011_4("2","1","1","1")
<=> $false )
& ( esk22011_4("2","1","1","2")
<=> $false )
& ( esk22011_4("2","1","2","1")
<=> $false )
& ( esk22011_4("2","1","2","2")
<=> $false )
& ( esk22011_4("2","2","1","1")
<=> $false )
& ( esk22011_4("2","2","1","2")
<=> $false )
& ( esk22011_4("2","2","2","1")
<=> $false )
& ( esk22011_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22012_4,fi_predicates,
( ( esk22012_4("1","1","1","1")
<=> $false )
& ( esk22012_4("1","1","1","2")
<=> $false )
& ( esk22012_4("1","1","2","1")
<=> $false )
& ( esk22012_4("1","1","2","2")
<=> $false )
& ( esk22012_4("1","2","1","1")
<=> $false )
& ( esk22012_4("1","2","1","2")
<=> $false )
& ( esk22012_4("1","2","2","1")
<=> $false )
& ( esk22012_4("1","2","2","2")
<=> $false )
& ( esk22012_4("2","1","1","1")
<=> $false )
& ( esk22012_4("2","1","1","2")
<=> $false )
& ( esk22012_4("2","1","2","1")
<=> $false )
& ( esk22012_4("2","1","2","2")
<=> $false )
& ( esk22012_4("2","2","1","1")
<=> $false )
& ( esk22012_4("2","2","1","2")
<=> $false )
& ( esk22012_4("2","2","2","1")
<=> $false )
& ( esk22012_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22013_4,fi_predicates,
( ( esk22013_4("1","1","1","1")
<=> $false )
& ( esk22013_4("1","1","1","2")
<=> $false )
& ( esk22013_4("1","1","2","1")
<=> $false )
& ( esk22013_4("1","1","2","2")
<=> $false )
& ( esk22013_4("1","2","1","1")
<=> $false )
& ( esk22013_4("1","2","1","2")
<=> $false )
& ( esk22013_4("1","2","2","1")
<=> $false )
& ( esk22013_4("1","2","2","2")
<=> $false )
& ( esk22013_4("2","1","1","1")
<=> $false )
& ( esk22013_4("2","1","1","2")
<=> $false )
& ( esk22013_4("2","1","2","1")
<=> $false )
& ( esk22013_4("2","1","2","2")
<=> $false )
& ( esk22013_4("2","2","1","1")
<=> $false )
& ( esk22013_4("2","2","1","2")
<=> $false )
& ( esk22013_4("2","2","2","1")
<=> $false )
& ( esk22013_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22014_4,fi_predicates,
( ( esk22014_4("1","1","1","1")
<=> $true )
& ( esk22014_4("1","1","1","2")
<=> $true )
& ( esk22014_4("1","1","2","1")
<=> $true )
& ( esk22014_4("1","1","2","2")
<=> $true )
& ( esk22014_4("1","2","1","1")
<=> $true )
& ( esk22014_4("1","2","1","2")
<=> $true )
& ( esk22014_4("1","2","2","1")
<=> $true )
& ( esk22014_4("1","2","2","2")
<=> $true )
& ( esk22014_4("2","1","1","1")
<=> $true )
& ( esk22014_4("2","1","1","2")
<=> $true )
& ( esk22014_4("2","1","2","1")
<=> $true )
& ( esk22014_4("2","1","2","2")
<=> $true )
& ( esk22014_4("2","2","1","1")
<=> $true )
& ( esk22014_4("2","2","1","2")
<=> $true )
& ( esk22014_4("2","2","2","1")
<=> $true )
& ( esk22014_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22015_4,fi_predicates,
( ( esk22015_4("1","1","1","1")
<=> $false )
& ( esk22015_4("1","1","1","2")
<=> $false )
& ( esk22015_4("1","1","2","1")
<=> $false )
& ( esk22015_4("1","1","2","2")
<=> $false )
& ( esk22015_4("1","2","1","1")
<=> $false )
& ( esk22015_4("1","2","1","2")
<=> $false )
& ( esk22015_4("1","2","2","1")
<=> $false )
& ( esk22015_4("1","2","2","2")
<=> $false )
& ( esk22015_4("2","1","1","1")
<=> $false )
& ( esk22015_4("2","1","1","2")
<=> $false )
& ( esk22015_4("2","1","2","1")
<=> $false )
& ( esk22015_4("2","1","2","2")
<=> $false )
& ( esk22015_4("2","2","1","1")
<=> $false )
& ( esk22015_4("2","2","1","2")
<=> $false )
& ( esk22015_4("2","2","2","1")
<=> $false )
& ( esk22015_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22016_4,fi_predicates,
( ( esk22016_4("1","1","1","1")
<=> $true )
& ( esk22016_4("1","1","1","2")
<=> $true )
& ( esk22016_4("1","1","2","1")
<=> $true )
& ( esk22016_4("1","1","2","2")
<=> $true )
& ( esk22016_4("1","2","1","1")
<=> $true )
& ( esk22016_4("1","2","1","2")
<=> $true )
& ( esk22016_4("1","2","2","1")
<=> $true )
& ( esk22016_4("1","2","2","2")
<=> $true )
& ( esk22016_4("2","1","1","1")
<=> $true )
& ( esk22016_4("2","1","1","2")
<=> $true )
& ( esk22016_4("2","1","2","1")
<=> $true )
& ( esk22016_4("2","1","2","2")
<=> $true )
& ( esk22016_4("2","2","1","1")
<=> $true )
& ( esk22016_4("2","2","1","2")
<=> $true )
& ( esk22016_4("2","2","2","1")
<=> $true )
& ( esk22016_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22017_4,fi_predicates,
( ( esk22017_4("1","1","1","1")
<=> $true )
& ( esk22017_4("1","1","1","2")
<=> $true )
& ( esk22017_4("1","1","2","1")
<=> $true )
& ( esk22017_4("1","1","2","2")
<=> $true )
& ( esk22017_4("1","2","1","1")
<=> $true )
& ( esk22017_4("1","2","1","2")
<=> $true )
& ( esk22017_4("1","2","2","1")
<=> $true )
& ( esk22017_4("1","2","2","2")
<=> $true )
& ( esk22017_4("2","1","1","1")
<=> $true )
& ( esk22017_4("2","1","1","2")
<=> $true )
& ( esk22017_4("2","1","2","1")
<=> $true )
& ( esk22017_4("2","1","2","2")
<=> $true )
& ( esk22017_4("2","2","1","1")
<=> $true )
& ( esk22017_4("2","2","1","2")
<=> $true )
& ( esk22017_4("2","2","2","1")
<=> $true )
& ( esk22017_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22018_4,fi_predicates,
( ( esk22018_4("1","1","1","1")
<=> $true )
& ( esk22018_4("1","1","1","2")
<=> $true )
& ( esk22018_4("1","1","2","1")
<=> $true )
& ( esk22018_4("1","1","2","2")
<=> $true )
& ( esk22018_4("1","2","1","1")
<=> $true )
& ( esk22018_4("1","2","1","2")
<=> $true )
& ( esk22018_4("1","2","2","1")
<=> $true )
& ( esk22018_4("1","2","2","2")
<=> $true )
& ( esk22018_4("2","1","1","1")
<=> $true )
& ( esk22018_4("2","1","1","2")
<=> $true )
& ( esk22018_4("2","1","2","1")
<=> $true )
& ( esk22018_4("2","1","2","2")
<=> $true )
& ( esk22018_4("2","2","1","1")
<=> $true )
& ( esk22018_4("2","2","1","2")
<=> $true )
& ( esk22018_4("2","2","2","1")
<=> $true )
& ( esk22018_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22019_4,fi_predicates,
( ( esk22019_4("1","1","1","1")
<=> $true )
& ( esk22019_4("1","1","1","2")
<=> $true )
& ( esk22019_4("1","1","2","1")
<=> $true )
& ( esk22019_4("1","1","2","2")
<=> $true )
& ( esk22019_4("1","2","1","1")
<=> $true )
& ( esk22019_4("1","2","1","2")
<=> $true )
& ( esk22019_4("1","2","2","1")
<=> $true )
& ( esk22019_4("1","2","2","2")
<=> $true )
& ( esk22019_4("2","1","1","1")
<=> $true )
& ( esk22019_4("2","1","1","2")
<=> $true )
& ( esk22019_4("2","1","2","1")
<=> $true )
& ( esk22019_4("2","1","2","2")
<=> $true )
& ( esk22019_4("2","2","1","1")
<=> $true )
& ( esk22019_4("2","2","1","2")
<=> $true )
& ( esk22019_4("2","2","2","1")
<=> $true )
& ( esk22019_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2201_4,fi_predicates,
( ( esk2201_4("1","1","1","1")
<=> $true )
& ( esk2201_4("1","1","1","2")
<=> $true )
& ( esk2201_4("1","1","2","1")
<=> $true )
& ( esk2201_4("1","1","2","2")
<=> $true )
& ( esk2201_4("1","2","1","1")
<=> $true )
& ( esk2201_4("1","2","1","2")
<=> $true )
& ( esk2201_4("1","2","2","1")
<=> $true )
& ( esk2201_4("1","2","2","2")
<=> $true )
& ( esk2201_4("2","1","1","1")
<=> $true )
& ( esk2201_4("2","1","1","2")
<=> $true )
& ( esk2201_4("2","1","2","1")
<=> $true )
& ( esk2201_4("2","1","2","2")
<=> $true )
& ( esk2201_4("2","2","1","1")
<=> $true )
& ( esk2201_4("2","2","1","2")
<=> $true )
& ( esk2201_4("2","2","2","1")
<=> $true )
& ( esk2201_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22020_4,fi_predicates,
( ( esk22020_4("1","1","1","1")
<=> $true )
& ( esk22020_4("1","1","1","2")
<=> $true )
& ( esk22020_4("1","1","2","1")
<=> $true )
& ( esk22020_4("1","1","2","2")
<=> $true )
& ( esk22020_4("1","2","1","1")
<=> $true )
& ( esk22020_4("1","2","1","2")
<=> $true )
& ( esk22020_4("1","2","2","1")
<=> $true )
& ( esk22020_4("1","2","2","2")
<=> $true )
& ( esk22020_4("2","1","1","1")
<=> $true )
& ( esk22020_4("2","1","1","2")
<=> $true )
& ( esk22020_4("2","1","2","1")
<=> $true )
& ( esk22020_4("2","1","2","2")
<=> $true )
& ( esk22020_4("2","2","1","1")
<=> $true )
& ( esk22020_4("2","2","1","2")
<=> $true )
& ( esk22020_4("2","2","2","1")
<=> $true )
& ( esk22020_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22021_4,fi_predicates,
( ( esk22021_4("1","1","1","1")
<=> $false )
& ( esk22021_4("1","1","1","2")
<=> $false )
& ( esk22021_4("1","1","2","1")
<=> $false )
& ( esk22021_4("1","1","2","2")
<=> $false )
& ( esk22021_4("1","2","1","1")
<=> $false )
& ( esk22021_4("1","2","1","2")
<=> $false )
& ( esk22021_4("1","2","2","1")
<=> $false )
& ( esk22021_4("1","2","2","2")
<=> $false )
& ( esk22021_4("2","1","1","1")
<=> $false )
& ( esk22021_4("2","1","1","2")
<=> $false )
& ( esk22021_4("2","1","2","1")
<=> $false )
& ( esk22021_4("2","1","2","2")
<=> $false )
& ( esk22021_4("2","2","1","1")
<=> $false )
& ( esk22021_4("2","2","1","2")
<=> $false )
& ( esk22021_4("2","2","2","1")
<=> $false )
& ( esk22021_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22022_4,fi_predicates,
( ( esk22022_4("1","1","1","1")
<=> $true )
& ( esk22022_4("1","1","1","2")
<=> $true )
& ( esk22022_4("1","1","2","1")
<=> $true )
& ( esk22022_4("1","1","2","2")
<=> $true )
& ( esk22022_4("1","2","1","1")
<=> $true )
& ( esk22022_4("1","2","1","2")
<=> $true )
& ( esk22022_4("1","2","2","1")
<=> $true )
& ( esk22022_4("1","2","2","2")
<=> $true )
& ( esk22022_4("2","1","1","1")
<=> $true )
& ( esk22022_4("2","1","1","2")
<=> $true )
& ( esk22022_4("2","1","2","1")
<=> $true )
& ( esk22022_4("2","1","2","2")
<=> $true )
& ( esk22022_4("2","2","1","1")
<=> $true )
& ( esk22022_4("2","2","1","2")
<=> $true )
& ( esk22022_4("2","2","2","1")
<=> $true )
& ( esk22022_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22023_4,fi_predicates,
( ( esk22023_4("1","1","1","1")
<=> $false )
& ( esk22023_4("1","1","1","2")
<=> $false )
& ( esk22023_4("1","1","2","1")
<=> $false )
& ( esk22023_4("1","1","2","2")
<=> $false )
& ( esk22023_4("1","2","1","1")
<=> $false )
& ( esk22023_4("1","2","1","2")
<=> $false )
& ( esk22023_4("1","2","2","1")
<=> $false )
& ( esk22023_4("1","2","2","2")
<=> $false )
& ( esk22023_4("2","1","1","1")
<=> $false )
& ( esk22023_4("2","1","1","2")
<=> $false )
& ( esk22023_4("2","1","2","1")
<=> $false )
& ( esk22023_4("2","1","2","2")
<=> $false )
& ( esk22023_4("2","2","1","1")
<=> $false )
& ( esk22023_4("2","2","1","2")
<=> $false )
& ( esk22023_4("2","2","2","1")
<=> $false )
& ( esk22023_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22024_4,fi_predicates,
( ( esk22024_4("1","1","1","1")
<=> $false )
& ( esk22024_4("1","1","1","2")
<=> $true )
& ( esk22024_4("1","1","2","1")
<=> $true )
& ( esk22024_4("1","1","2","2")
<=> $true )
& ( esk22024_4("1","2","1","1")
<=> $true )
& ( esk22024_4("1","2","1","2")
<=> $true )
& ( esk22024_4("1","2","2","1")
<=> $false )
& ( esk22024_4("1","2","2","2")
<=> $true )
& ( esk22024_4("2","1","1","1")
<=> $true )
& ( esk22024_4("2","1","1","2")
<=> $true )
& ( esk22024_4("2","1","2","1")
<=> $false )
& ( esk22024_4("2","1","2","2")
<=> $false )
& ( esk22024_4("2","2","1","1")
<=> $true )
& ( esk22024_4("2","2","1","2")
<=> $true )
& ( esk22024_4("2","2","2","1")
<=> $true )
& ( esk22024_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22025_4,fi_predicates,
( ( esk22025_4("1","1","1","1")
<=> $false )
& ( esk22025_4("1","1","1","2")
<=> $false )
& ( esk22025_4("1","1","2","1")
<=> $true )
& ( esk22025_4("1","1","2","2")
<=> $false )
& ( esk22025_4("1","2","1","1")
<=> $false )
& ( esk22025_4("1","2","1","2")
<=> $false )
& ( esk22025_4("1","2","2","1")
<=> $false )
& ( esk22025_4("1","2","2","2")
<=> $true )
& ( esk22025_4("2","1","1","1")
<=> $false )
& ( esk22025_4("2","1","1","2")
<=> $true )
& ( esk22025_4("2","1","2","1")
<=> $false )
& ( esk22025_4("2","1","2","2")
<=> $false )
& ( esk22025_4("2","2","1","1")
<=> $true )
& ( esk22025_4("2","2","1","2")
<=> $true )
& ( esk22025_4("2","2","2","1")
<=> $false )
& ( esk22025_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22026_4,fi_predicates,
( ( esk22026_4("1","1","1","1")
<=> $false )
& ( esk22026_4("1","1","1","2")
<=> $true )
& ( esk22026_4("1","1","2","1")
<=> $false )
& ( esk22026_4("1","1","2","2")
<=> $true )
& ( esk22026_4("1","2","1","1")
<=> $true )
& ( esk22026_4("1","2","1","2")
<=> $true )
& ( esk22026_4("1","2","2","1")
<=> $false )
& ( esk22026_4("1","2","2","2")
<=> $false )
& ( esk22026_4("2","1","1","1")
<=> $true )
& ( esk22026_4("2","1","1","2")
<=> $false )
& ( esk22026_4("2","1","2","1")
<=> $false )
& ( esk22026_4("2","1","2","2")
<=> $false )
& ( esk22026_4("2","2","1","1")
<=> $false )
& ( esk22026_4("2","2","1","2")
<=> $false )
& ( esk22026_4("2","2","2","1")
<=> $true )
& ( esk22026_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22027_4,fi_predicates,
( ( esk22027_4("1","1","1","1")
<=> $false )
& ( esk22027_4("1","1","1","2")
<=> $true )
& ( esk22027_4("1","1","2","1")
<=> $true )
& ( esk22027_4("1","1","2","2")
<=> $true )
& ( esk22027_4("1","2","1","1")
<=> $true )
& ( esk22027_4("1","2","1","2")
<=> $true )
& ( esk22027_4("1","2","2","1")
<=> $true )
& ( esk22027_4("1","2","2","2")
<=> $false )
& ( esk22027_4("2","1","1","1")
<=> $false )
& ( esk22027_4("2","1","1","2")
<=> $true )
& ( esk22027_4("2","1","2","1")
<=> $false )
& ( esk22027_4("2","1","2","2")
<=> $true )
& ( esk22027_4("2","2","1","1")
<=> $true )
& ( esk22027_4("2","2","1","2")
<=> $false )
& ( esk22027_4("2","2","2","1")
<=> $false )
& ( esk22027_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22028_4,fi_predicates,
( ( esk22028_4("1","1","1","1")
<=> $false )
& ( esk22028_4("1","1","1","2")
<=> $true )
& ( esk22028_4("1","1","2","1")
<=> $true )
& ( esk22028_4("1","1","2","2")
<=> $true )
& ( esk22028_4("1","2","1","1")
<=> $true )
& ( esk22028_4("1","2","1","2")
<=> $true )
& ( esk22028_4("1","2","2","1")
<=> $true )
& ( esk22028_4("1","2","2","2")
<=> $false )
& ( esk22028_4("2","1","1","1")
<=> $false )
& ( esk22028_4("2","1","1","2")
<=> $false )
& ( esk22028_4("2","1","2","1")
<=> $false )
& ( esk22028_4("2","1","2","2")
<=> $true )
& ( esk22028_4("2","2","1","1")
<=> $true )
& ( esk22028_4("2","2","1","2")
<=> $true )
& ( esk22028_4("2","2","2","1")
<=> $true )
& ( esk22028_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22029_4,fi_predicates,
( ( esk22029_4("1","1","1","1")
<=> $false )
& ( esk22029_4("1","1","1","2")
<=> $true )
& ( esk22029_4("1","1","2","1")
<=> $true )
& ( esk22029_4("1","1","2","2")
<=> $true )
& ( esk22029_4("1","2","1","1")
<=> $true )
& ( esk22029_4("1","2","1","2")
<=> $true )
& ( esk22029_4("1","2","2","1")
<=> $true )
& ( esk22029_4("1","2","2","2")
<=> $false )
& ( esk22029_4("2","1","1","1")
<=> $false )
& ( esk22029_4("2","1","1","2")
<=> $false )
& ( esk22029_4("2","1","2","1")
<=> $true )
& ( esk22029_4("2","1","2","2")
<=> $true )
& ( esk22029_4("2","2","1","1")
<=> $true )
& ( esk22029_4("2","2","1","2")
<=> $true )
& ( esk22029_4("2","2","2","1")
<=> $true )
& ( esk22029_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2202_4,fi_predicates,
( ( esk2202_4("1","1","1","1")
<=> $false )
& ( esk2202_4("1","1","1","2")
<=> $false )
& ( esk2202_4("1","1","2","1")
<=> $false )
& ( esk2202_4("1","1","2","2")
<=> $false )
& ( esk2202_4("1","2","1","1")
<=> $true )
& ( esk2202_4("1","2","1","2")
<=> $true )
& ( esk2202_4("1","2","2","1")
<=> $false )
& ( esk2202_4("1","2","2","2")
<=> $false )
& ( esk2202_4("2","1","1","1")
<=> $false )
& ( esk2202_4("2","1","1","2")
<=> $false )
& ( esk2202_4("2","1","2","1")
<=> $false )
& ( esk2202_4("2","1","2","2")
<=> $false )
& ( esk2202_4("2","2","1","1")
<=> $false )
& ( esk2202_4("2","2","1","2")
<=> $false )
& ( esk2202_4("2","2","2","1")
<=> $false )
& ( esk2202_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22030_4,fi_predicates,
( ( esk22030_4("1","1","1","1")
<=> $false )
& ( esk22030_4("1","1","1","2")
<=> $false )
& ( esk22030_4("1","1","2","1")
<=> $false )
& ( esk22030_4("1","1","2","2")
<=> $false )
& ( esk22030_4("1","2","1","1")
<=> $false )
& ( esk22030_4("1","2","1","2")
<=> $false )
& ( esk22030_4("1","2","2","1")
<=> $false )
& ( esk22030_4("1","2","2","2")
<=> $false )
& ( esk22030_4("2","1","1","1")
<=> $false )
& ( esk22030_4("2","1","1","2")
<=> $true )
& ( esk22030_4("2","1","2","1")
<=> $true )
& ( esk22030_4("2","1","2","2")
<=> $false )
& ( esk22030_4("2","2","1","1")
<=> $false )
& ( esk22030_4("2","2","1","2")
<=> $true )
& ( esk22030_4("2","2","2","1")
<=> $false )
& ( esk22030_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22031_4,fi_predicates,
( ( esk22031_4("1","1","1","1")
<=> $false )
& ( esk22031_4("1","1","1","2")
<=> $false )
& ( esk22031_4("1","1","2","1")
<=> $false )
& ( esk22031_4("1","1","2","2")
<=> $false )
& ( esk22031_4("1","2","1","1")
<=> $false )
& ( esk22031_4("1","2","1","2")
<=> $false )
& ( esk22031_4("1","2","2","1")
<=> $false )
& ( esk22031_4("1","2","2","2")
<=> $false )
& ( esk22031_4("2","1","1","1")
<=> $false )
& ( esk22031_4("2","1","1","2")
<=> $false )
& ( esk22031_4("2","1","2","1")
<=> $false )
& ( esk22031_4("2","1","2","2")
<=> $false )
& ( esk22031_4("2","2","1","1")
<=> $false )
& ( esk22031_4("2","2","1","2")
<=> $false )
& ( esk22031_4("2","2","2","1")
<=> $true )
& ( esk22031_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22032_4,fi_predicates,
( ( esk22032_4("1","1","1","1")
<=> $false )
& ( esk22032_4("1","1","1","2")
<=> $false )
& ( esk22032_4("1","1","2","1")
<=> $false )
& ( esk22032_4("1","1","2","2")
<=> $false )
& ( esk22032_4("1","2","1","1")
<=> $false )
& ( esk22032_4("1","2","1","2")
<=> $false )
& ( esk22032_4("1","2","2","1")
<=> $false )
& ( esk22032_4("1","2","2","2")
<=> $false )
& ( esk22032_4("2","1","1","1")
<=> $false )
& ( esk22032_4("2","1","1","2")
<=> $false )
& ( esk22032_4("2","1","2","1")
<=> $false )
& ( esk22032_4("2","1","2","2")
<=> $false )
& ( esk22032_4("2","2","1","1")
<=> $false )
& ( esk22032_4("2","2","1","2")
<=> $false )
& ( esk22032_4("2","2","2","1")
<=> $false )
& ( esk22032_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22033_4,fi_predicates,
( ( esk22033_4("1","1","1","1")
<=> $false )
& ( esk22033_4("1","1","1","2")
<=> $false )
& ( esk22033_4("1","1","2","1")
<=> $false )
& ( esk22033_4("1","1","2","2")
<=> $false )
& ( esk22033_4("1","2","1","1")
<=> $false )
& ( esk22033_4("1","2","1","2")
<=> $false )
& ( esk22033_4("1","2","2","1")
<=> $false )
& ( esk22033_4("1","2","2","2")
<=> $false )
& ( esk22033_4("2","1","1","1")
<=> $false )
& ( esk22033_4("2","1","1","2")
<=> $false )
& ( esk22033_4("2","1","2","1")
<=> $false )
& ( esk22033_4("2","1","2","2")
<=> $false )
& ( esk22033_4("2","2","1","1")
<=> $false )
& ( esk22033_4("2","2","1","2")
<=> $false )
& ( esk22033_4("2","2","2","1")
<=> $false )
& ( esk22033_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22034_4,fi_predicates,
( ( esk22034_4("1","1","1","1")
<=> $false )
& ( esk22034_4("1","1","1","2")
<=> $true )
& ( esk22034_4("1","1","2","1")
<=> $true )
& ( esk22034_4("1","1","2","2")
<=> $true )
& ( esk22034_4("1","2","1","1")
<=> $true )
& ( esk22034_4("1","2","1","2")
<=> $true )
& ( esk22034_4("1","2","2","1")
<=> $true )
& ( esk22034_4("1","2","2","2")
<=> $false )
& ( esk22034_4("2","1","1","1")
<=> $false )
& ( esk22034_4("2","1","1","2")
<=> $true )
& ( esk22034_4("2","1","2","1")
<=> $false )
& ( esk22034_4("2","1","2","2")
<=> $true )
& ( esk22034_4("2","2","1","1")
<=> $true )
& ( esk22034_4("2","2","1","2")
<=> $false )
& ( esk22034_4("2","2","2","1")
<=> $false )
& ( esk22034_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22035_4,fi_predicates,
( ( esk22035_4("1","1","1","1")
<=> $false )
& ( esk22035_4("1","1","1","2")
<=> $true )
& ( esk22035_4("1","1","2","1")
<=> $true )
& ( esk22035_4("1","1","2","2")
<=> $true )
& ( esk22035_4("1","2","1","1")
<=> $true )
& ( esk22035_4("1","2","1","2")
<=> $true )
& ( esk22035_4("1","2","2","1")
<=> $true )
& ( esk22035_4("1","2","2","2")
<=> $false )
& ( esk22035_4("2","1","1","1")
<=> $false )
& ( esk22035_4("2","1","1","2")
<=> $true )
& ( esk22035_4("2","1","2","1")
<=> $false )
& ( esk22035_4("2","1","2","2")
<=> $true )
& ( esk22035_4("2","2","1","1")
<=> $true )
& ( esk22035_4("2","2","1","2")
<=> $false )
& ( esk22035_4("2","2","2","1")
<=> $false )
& ( esk22035_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22036_4,fi_predicates,
( ( esk22036_4("1","1","1","1")
<=> $false )
& ( esk22036_4("1","1","1","2")
<=> $false )
& ( esk22036_4("1","1","2","1")
<=> $false )
& ( esk22036_4("1","1","2","2")
<=> $false )
& ( esk22036_4("1","2","1","1")
<=> $false )
& ( esk22036_4("1","2","1","2")
<=> $false )
& ( esk22036_4("1","2","2","1")
<=> $false )
& ( esk22036_4("1","2","2","2")
<=> $false )
& ( esk22036_4("2","1","1","1")
<=> $false )
& ( esk22036_4("2","1","1","2")
<=> $false )
& ( esk22036_4("2","1","2","1")
<=> $false )
& ( esk22036_4("2","1","2","2")
<=> $false )
& ( esk22036_4("2","2","1","1")
<=> $false )
& ( esk22036_4("2","2","1","2")
<=> $false )
& ( esk22036_4("2","2","2","1")
<=> $false )
& ( esk22036_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22037_4,fi_predicates,
( ( esk22037_4("1","1","1","1")
<=> $false )
& ( esk22037_4("1","1","1","2")
<=> $true )
& ( esk22037_4("1","1","2","1")
<=> $true )
& ( esk22037_4("1","1","2","2")
<=> $true )
& ( esk22037_4("1","2","1","1")
<=> $true )
& ( esk22037_4("1","2","1","2")
<=> $true )
& ( esk22037_4("1","2","2","1")
<=> $true )
& ( esk22037_4("1","2","2","2")
<=> $false )
& ( esk22037_4("2","1","1","1")
<=> $false )
& ( esk22037_4("2","1","1","2")
<=> $true )
& ( esk22037_4("2","1","2","1")
<=> $false )
& ( esk22037_4("2","1","2","2")
<=> $true )
& ( esk22037_4("2","2","1","1")
<=> $true )
& ( esk22037_4("2","2","1","2")
<=> $false )
& ( esk22037_4("2","2","2","1")
<=> $false )
& ( esk22037_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22038_4,fi_predicates,
( ( esk22038_4("1","1","1","1")
<=> $false )
& ( esk22038_4("1","1","1","2")
<=> $false )
& ( esk22038_4("1","1","2","1")
<=> $false )
& ( esk22038_4("1","1","2","2")
<=> $false )
& ( esk22038_4("1","2","1","1")
<=> $false )
& ( esk22038_4("1","2","1","2")
<=> $false )
& ( esk22038_4("1","2","2","1")
<=> $false )
& ( esk22038_4("1","2","2","2")
<=> $false )
& ( esk22038_4("2","1","1","1")
<=> $false )
& ( esk22038_4("2","1","1","2")
<=> $false )
& ( esk22038_4("2","1","2","1")
<=> $false )
& ( esk22038_4("2","1","2","2")
<=> $false )
& ( esk22038_4("2","2","1","1")
<=> $false )
& ( esk22038_4("2","2","1","2")
<=> $false )
& ( esk22038_4("2","2","2","1")
<=> $false )
& ( esk22038_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22039_4,fi_predicates,
( ( esk22039_4("1","1","1","1")
<=> $false )
& ( esk22039_4("1","1","1","2")
<=> $false )
& ( esk22039_4("1","1","2","1")
<=> $false )
& ( esk22039_4("1","1","2","2")
<=> $false )
& ( esk22039_4("1","2","1","1")
<=> $false )
& ( esk22039_4("1","2","1","2")
<=> $false )
& ( esk22039_4("1","2","2","1")
<=> $false )
& ( esk22039_4("1","2","2","2")
<=> $false )
& ( esk22039_4("2","1","1","1")
<=> $false )
& ( esk22039_4("2","1","1","2")
<=> $false )
& ( esk22039_4("2","1","2","1")
<=> $false )
& ( esk22039_4("2","1","2","2")
<=> $false )
& ( esk22039_4("2","2","1","1")
<=> $false )
& ( esk22039_4("2","2","1","2")
<=> $false )
& ( esk22039_4("2","2","2","1")
<=> $false )
& ( esk22039_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2203_4,fi_predicates,
( ( esk2203_4("1","1","1","1")
<=> $false )
& ( esk2203_4("1","1","1","2")
<=> $false )
& ( esk2203_4("1","1","2","1")
<=> $false )
& ( esk2203_4("1","1","2","2")
<=> $false )
& ( esk2203_4("1","2","1","1")
<=> $false )
& ( esk2203_4("1","2","1","2")
<=> $false )
& ( esk2203_4("1","2","2","1")
<=> $false )
& ( esk2203_4("1","2","2","2")
<=> $false )
& ( esk2203_4("2","1","1","1")
<=> $false )
& ( esk2203_4("2","1","1","2")
<=> $false )
& ( esk2203_4("2","1","2","1")
<=> $false )
& ( esk2203_4("2","1","2","2")
<=> $false )
& ( esk2203_4("2","2","1","1")
<=> $false )
& ( esk2203_4("2","2","1","2")
<=> $false )
& ( esk2203_4("2","2","2","1")
<=> $false )
& ( esk2203_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22040_4,fi_predicates,
( ( esk22040_4("1","1","1","1")
<=> $false )
& ( esk22040_4("1","1","1","2")
<=> $false )
& ( esk22040_4("1","1","2","1")
<=> $false )
& ( esk22040_4("1","1","2","2")
<=> $false )
& ( esk22040_4("1","2","1","1")
<=> $false )
& ( esk22040_4("1","2","1","2")
<=> $false )
& ( esk22040_4("1","2","2","1")
<=> $false )
& ( esk22040_4("1","2","2","2")
<=> $false )
& ( esk22040_4("2","1","1","1")
<=> $false )
& ( esk22040_4("2","1","1","2")
<=> $false )
& ( esk22040_4("2","1","2","1")
<=> $false )
& ( esk22040_4("2","1","2","2")
<=> $false )
& ( esk22040_4("2","2","1","1")
<=> $false )
& ( esk22040_4("2","2","1","2")
<=> $false )
& ( esk22040_4("2","2","2","1")
<=> $false )
& ( esk22040_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22041_4,fi_predicates,
( ( esk22041_4("1","1","1","1")
<=> $false )
& ( esk22041_4("1","1","1","2")
<=> $false )
& ( esk22041_4("1","1","2","1")
<=> $false )
& ( esk22041_4("1","1","2","2")
<=> $false )
& ( esk22041_4("1","2","1","1")
<=> $false )
& ( esk22041_4("1","2","1","2")
<=> $false )
& ( esk22041_4("1","2","2","1")
<=> $false )
& ( esk22041_4("1","2","2","2")
<=> $false )
& ( esk22041_4("2","1","1","1")
<=> $false )
& ( esk22041_4("2","1","1","2")
<=> $false )
& ( esk22041_4("2","1","2","1")
<=> $false )
& ( esk22041_4("2","1","2","2")
<=> $false )
& ( esk22041_4("2","2","1","1")
<=> $false )
& ( esk22041_4("2","2","1","2")
<=> $false )
& ( esk22041_4("2","2","2","1")
<=> $false )
& ( esk22041_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22042_4,fi_predicates,
( ( esk22042_4("1","1","1","1")
<=> $false )
& ( esk22042_4("1","1","1","2")
<=> $false )
& ( esk22042_4("1","1","2","1")
<=> $false )
& ( esk22042_4("1","1","2","2")
<=> $false )
& ( esk22042_4("1","2","1","1")
<=> $false )
& ( esk22042_4("1","2","1","2")
<=> $false )
& ( esk22042_4("1","2","2","1")
<=> $false )
& ( esk22042_4("1","2","2","2")
<=> $false )
& ( esk22042_4("2","1","1","1")
<=> $false )
& ( esk22042_4("2","1","1","2")
<=> $false )
& ( esk22042_4("2","1","2","1")
<=> $false )
& ( esk22042_4("2","1","2","2")
<=> $false )
& ( esk22042_4("2","2","1","1")
<=> $false )
& ( esk22042_4("2","2","1","2")
<=> $false )
& ( esk22042_4("2","2","2","1")
<=> $false )
& ( esk22042_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22043_4,fi_predicates,
( ( esk22043_4("1","1","1","1")
<=> $true )
& ( esk22043_4("1","1","1","2")
<=> $true )
& ( esk22043_4("1","1","2","1")
<=> $true )
& ( esk22043_4("1","1","2","2")
<=> $true )
& ( esk22043_4("1","2","1","1")
<=> $true )
& ( esk22043_4("1","2","1","2")
<=> $true )
& ( esk22043_4("1","2","2","1")
<=> $true )
& ( esk22043_4("1","2","2","2")
<=> $true )
& ( esk22043_4("2","1","1","1")
<=> $true )
& ( esk22043_4("2","1","1","2")
<=> $true )
& ( esk22043_4("2","1","2","1")
<=> $true )
& ( esk22043_4("2","1","2","2")
<=> $true )
& ( esk22043_4("2","2","1","1")
<=> $true )
& ( esk22043_4("2","2","1","2")
<=> $true )
& ( esk22043_4("2","2","2","1")
<=> $true )
& ( esk22043_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22044_4,fi_predicates,
( ( esk22044_4("1","1","1","1")
<=> $true )
& ( esk22044_4("1","1","1","2")
<=> $true )
& ( esk22044_4("1","1","2","1")
<=> $true )
& ( esk22044_4("1","1","2","2")
<=> $true )
& ( esk22044_4("1","2","1","1")
<=> $true )
& ( esk22044_4("1","2","1","2")
<=> $true )
& ( esk22044_4("1","2","2","1")
<=> $true )
& ( esk22044_4("1","2","2","2")
<=> $true )
& ( esk22044_4("2","1","1","1")
<=> $true )
& ( esk22044_4("2","1","1","2")
<=> $true )
& ( esk22044_4("2","1","2","1")
<=> $true )
& ( esk22044_4("2","1","2","2")
<=> $true )
& ( esk22044_4("2","2","1","1")
<=> $true )
& ( esk22044_4("2","2","1","2")
<=> $true )
& ( esk22044_4("2","2","2","1")
<=> $true )
& ( esk22044_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22045_4,fi_predicates,
( ( esk22045_4("1","1","1","1")
<=> $false )
& ( esk22045_4("1","1","1","2")
<=> $false )
& ( esk22045_4("1","1","2","1")
<=> $false )
& ( esk22045_4("1","1","2","2")
<=> $false )
& ( esk22045_4("1","2","1","1")
<=> $false )
& ( esk22045_4("1","2","1","2")
<=> $false )
& ( esk22045_4("1","2","2","1")
<=> $false )
& ( esk22045_4("1","2","2","2")
<=> $false )
& ( esk22045_4("2","1","1","1")
<=> $false )
& ( esk22045_4("2","1","1","2")
<=> $false )
& ( esk22045_4("2","1","2","1")
<=> $false )
& ( esk22045_4("2","1","2","2")
<=> $false )
& ( esk22045_4("2","2","1","1")
<=> $false )
& ( esk22045_4("2","2","1","2")
<=> $false )
& ( esk22045_4("2","2","2","1")
<=> $false )
& ( esk22045_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22046_4,fi_predicates,
( ( esk22046_4("1","1","1","1")
<=> $true )
& ( esk22046_4("1","1","1","2")
<=> $true )
& ( esk22046_4("1","1","2","1")
<=> $true )
& ( esk22046_4("1","1","2","2")
<=> $true )
& ( esk22046_4("1","2","1","1")
<=> $true )
& ( esk22046_4("1","2","1","2")
<=> $true )
& ( esk22046_4("1","2","2","1")
<=> $true )
& ( esk22046_4("1","2","2","2")
<=> $true )
& ( esk22046_4("2","1","1","1")
<=> $true )
& ( esk22046_4("2","1","1","2")
<=> $true )
& ( esk22046_4("2","1","2","1")
<=> $true )
& ( esk22046_4("2","1","2","2")
<=> $true )
& ( esk22046_4("2","2","1","1")
<=> $true )
& ( esk22046_4("2","2","1","2")
<=> $true )
& ( esk22046_4("2","2","2","1")
<=> $true )
& ( esk22046_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22047_4,fi_predicates,
( ( esk22047_4("1","1","1","1")
<=> $true )
& ( esk22047_4("1","1","1","2")
<=> $true )
& ( esk22047_4("1","1","2","1")
<=> $true )
& ( esk22047_4("1","1","2","2")
<=> $true )
& ( esk22047_4("1","2","1","1")
<=> $true )
& ( esk22047_4("1","2","1","2")
<=> $true )
& ( esk22047_4("1","2","2","1")
<=> $true )
& ( esk22047_4("1","2","2","2")
<=> $true )
& ( esk22047_4("2","1","1","1")
<=> $true )
& ( esk22047_4("2","1","1","2")
<=> $true )
& ( esk22047_4("2","1","2","1")
<=> $true )
& ( esk22047_4("2","1","2","2")
<=> $true )
& ( esk22047_4("2","2","1","1")
<=> $true )
& ( esk22047_4("2","2","1","2")
<=> $true )
& ( esk22047_4("2","2","2","1")
<=> $true )
& ( esk22047_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22048_4,fi_predicates,
( ( esk22048_4("1","1","1","1")
<=> $true )
& ( esk22048_4("1","1","1","2")
<=> $true )
& ( esk22048_4("1","1","2","1")
<=> $true )
& ( esk22048_4("1","1","2","2")
<=> $true )
& ( esk22048_4("1","2","1","1")
<=> $true )
& ( esk22048_4("1","2","1","2")
<=> $true )
& ( esk22048_4("1","2","2","1")
<=> $true )
& ( esk22048_4("1","2","2","2")
<=> $true )
& ( esk22048_4("2","1","1","1")
<=> $true )
& ( esk22048_4("2","1","1","2")
<=> $true )
& ( esk22048_4("2","1","2","1")
<=> $true )
& ( esk22048_4("2","1","2","2")
<=> $true )
& ( esk22048_4("2","2","1","1")
<=> $true )
& ( esk22048_4("2","2","1","2")
<=> $true )
& ( esk22048_4("2","2","2","1")
<=> $true )
& ( esk22048_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22049_4,fi_predicates,
( ( esk22049_4("1","1","1","1")
<=> $true )
& ( esk22049_4("1","1","1","2")
<=> $true )
& ( esk22049_4("1","1","2","1")
<=> $true )
& ( esk22049_4("1","1","2","2")
<=> $true )
& ( esk22049_4("1","2","1","1")
<=> $true )
& ( esk22049_4("1","2","1","2")
<=> $true )
& ( esk22049_4("1","2","2","1")
<=> $true )
& ( esk22049_4("1","2","2","2")
<=> $true )
& ( esk22049_4("2","1","1","1")
<=> $true )
& ( esk22049_4("2","1","1","2")
<=> $true )
& ( esk22049_4("2","1","2","1")
<=> $true )
& ( esk22049_4("2","1","2","2")
<=> $true )
& ( esk22049_4("2","2","1","1")
<=> $true )
& ( esk22049_4("2","2","1","2")
<=> $true )
& ( esk22049_4("2","2","2","1")
<=> $true )
& ( esk22049_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2204_4,fi_predicates,
( ( esk2204_4("1","1","1","1")
<=> $false )
& ( esk2204_4("1","1","1","2")
<=> $false )
& ( esk2204_4("1","1","2","1")
<=> $false )
& ( esk2204_4("1","1","2","2")
<=> $false )
& ( esk2204_4("1","2","1","1")
<=> $true )
& ( esk2204_4("1","2","1","2")
<=> $true )
& ( esk2204_4("1","2","2","1")
<=> $false )
& ( esk2204_4("1","2","2","2")
<=> $false )
& ( esk2204_4("2","1","1","1")
<=> $false )
& ( esk2204_4("2","1","1","2")
<=> $false )
& ( esk2204_4("2","1","2","1")
<=> $false )
& ( esk2204_4("2","1","2","2")
<=> $false )
& ( esk2204_4("2","2","1","1")
<=> $false )
& ( esk2204_4("2","2","1","2")
<=> $false )
& ( esk2204_4("2","2","2","1")
<=> $false )
& ( esk2204_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22050_4,fi_predicates,
( ( esk22050_4("1","1","1","1")
<=> $true )
& ( esk22050_4("1","1","1","2")
<=> $true )
& ( esk22050_4("1","1","2","1")
<=> $true )
& ( esk22050_4("1","1","2","2")
<=> $true )
& ( esk22050_4("1","2","1","1")
<=> $true )
& ( esk22050_4("1","2","1","2")
<=> $true )
& ( esk22050_4("1","2","2","1")
<=> $true )
& ( esk22050_4("1","2","2","2")
<=> $true )
& ( esk22050_4("2","1","1","1")
<=> $true )
& ( esk22050_4("2","1","1","2")
<=> $true )
& ( esk22050_4("2","1","2","1")
<=> $true )
& ( esk22050_4("2","1","2","2")
<=> $true )
& ( esk22050_4("2","2","1","1")
<=> $true )
& ( esk22050_4("2","2","1","2")
<=> $true )
& ( esk22050_4("2","2","2","1")
<=> $true )
& ( esk22050_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22051_4,fi_predicates,
( ( esk22051_4("1","1","1","1")
<=> $true )
& ( esk22051_4("1","1","1","2")
<=> $true )
& ( esk22051_4("1","1","2","1")
<=> $true )
& ( esk22051_4("1","1","2","2")
<=> $true )
& ( esk22051_4("1","2","1","1")
<=> $true )
& ( esk22051_4("1","2","1","2")
<=> $true )
& ( esk22051_4("1","2","2","1")
<=> $true )
& ( esk22051_4("1","2","2","2")
<=> $true )
& ( esk22051_4("2","1","1","1")
<=> $true )
& ( esk22051_4("2","1","1","2")
<=> $true )
& ( esk22051_4("2","1","2","1")
<=> $true )
& ( esk22051_4("2","1","2","2")
<=> $true )
& ( esk22051_4("2","2","1","1")
<=> $true )
& ( esk22051_4("2","2","1","2")
<=> $true )
& ( esk22051_4("2","2","2","1")
<=> $true )
& ( esk22051_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22052_4,fi_predicates,
( ( esk22052_4("1","1","1","1")
<=> $true )
& ( esk22052_4("1","1","1","2")
<=> $true )
& ( esk22052_4("1","1","2","1")
<=> $true )
& ( esk22052_4("1","1","2","2")
<=> $true )
& ( esk22052_4("1","2","1","1")
<=> $true )
& ( esk22052_4("1","2","1","2")
<=> $true )
& ( esk22052_4("1","2","2","1")
<=> $true )
& ( esk22052_4("1","2","2","2")
<=> $true )
& ( esk22052_4("2","1","1","1")
<=> $true )
& ( esk22052_4("2","1","1","2")
<=> $true )
& ( esk22052_4("2","1","2","1")
<=> $true )
& ( esk22052_4("2","1","2","2")
<=> $true )
& ( esk22052_4("2","2","1","1")
<=> $true )
& ( esk22052_4("2","2","1","2")
<=> $true )
& ( esk22052_4("2","2","2","1")
<=> $true )
& ( esk22052_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22053_4,fi_predicates,
( ( esk22053_4("1","1","1","1")
<=> $true )
& ( esk22053_4("1","1","1","2")
<=> $true )
& ( esk22053_4("1","1","2","1")
<=> $true )
& ( esk22053_4("1","1","2","2")
<=> $true )
& ( esk22053_4("1","2","1","1")
<=> $true )
& ( esk22053_4("1","2","1","2")
<=> $true )
& ( esk22053_4("1","2","2","1")
<=> $true )
& ( esk22053_4("1","2","2","2")
<=> $true )
& ( esk22053_4("2","1","1","1")
<=> $true )
& ( esk22053_4("2","1","1","2")
<=> $true )
& ( esk22053_4("2","1","2","1")
<=> $true )
& ( esk22053_4("2","1","2","2")
<=> $true )
& ( esk22053_4("2","2","1","1")
<=> $true )
& ( esk22053_4("2","2","1","2")
<=> $true )
& ( esk22053_4("2","2","2","1")
<=> $true )
& ( esk22053_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22054_4,fi_predicates,
( ( esk22054_4("1","1","1","1")
<=> $true )
& ( esk22054_4("1","1","1","2")
<=> $true )
& ( esk22054_4("1","1","2","1")
<=> $true )
& ( esk22054_4("1","1","2","2")
<=> $true )
& ( esk22054_4("1","2","1","1")
<=> $true )
& ( esk22054_4("1","2","1","2")
<=> $true )
& ( esk22054_4("1","2","2","1")
<=> $true )
& ( esk22054_4("1","2","2","2")
<=> $true )
& ( esk22054_4("2","1","1","1")
<=> $true )
& ( esk22054_4("2","1","1","2")
<=> $true )
& ( esk22054_4("2","1","2","1")
<=> $true )
& ( esk22054_4("2","1","2","2")
<=> $true )
& ( esk22054_4("2","2","1","1")
<=> $true )
& ( esk22054_4("2","2","1","2")
<=> $true )
& ( esk22054_4("2","2","2","1")
<=> $true )
& ( esk22054_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22055_4,fi_predicates,
( ( esk22055_4("1","1","1","1")
<=> $true )
& ( esk22055_4("1","1","1","2")
<=> $true )
& ( esk22055_4("1","1","2","1")
<=> $true )
& ( esk22055_4("1","1","2","2")
<=> $true )
& ( esk22055_4("1","2","1","1")
<=> $true )
& ( esk22055_4("1","2","1","2")
<=> $true )
& ( esk22055_4("1","2","2","1")
<=> $true )
& ( esk22055_4("1","2","2","2")
<=> $true )
& ( esk22055_4("2","1","1","1")
<=> $true )
& ( esk22055_4("2","1","1","2")
<=> $true )
& ( esk22055_4("2","1","2","1")
<=> $true )
& ( esk22055_4("2","1","2","2")
<=> $true )
& ( esk22055_4("2","2","1","1")
<=> $true )
& ( esk22055_4("2","2","1","2")
<=> $true )
& ( esk22055_4("2","2","2","1")
<=> $true )
& ( esk22055_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22056_4,fi_predicates,
( ( esk22056_4("1","1","1","1")
<=> $true )
& ( esk22056_4("1","1","1","2")
<=> $false )
& ( esk22056_4("1","1","2","1")
<=> $false )
& ( esk22056_4("1","1","2","2")
<=> $false )
& ( esk22056_4("1","2","1","1")
<=> $false )
& ( esk22056_4("1","2","1","2")
<=> $false )
& ( esk22056_4("1","2","2","1")
<=> $false )
& ( esk22056_4("1","2","2","2")
<=> $true )
& ( esk22056_4("2","1","1","1")
<=> $true )
& ( esk22056_4("2","1","1","2")
<=> $false )
& ( esk22056_4("2","1","2","1")
<=> $true )
& ( esk22056_4("2","1","2","2")
<=> $false )
& ( esk22056_4("2","2","1","1")
<=> $false )
& ( esk22056_4("2","2","1","2")
<=> $true )
& ( esk22056_4("2","2","2","1")
<=> $true )
& ( esk22056_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22057_4,fi_predicates,
( ( esk22057_4("1","1","1","1")
<=> $true )
& ( esk22057_4("1","1","1","2")
<=> $true )
& ( esk22057_4("1","1","2","1")
<=> $true )
& ( esk22057_4("1","1","2","2")
<=> $true )
& ( esk22057_4("1","2","1","1")
<=> $true )
& ( esk22057_4("1","2","1","2")
<=> $true )
& ( esk22057_4("1","2","2","1")
<=> $true )
& ( esk22057_4("1","2","2","2")
<=> $true )
& ( esk22057_4("2","1","1","1")
<=> $true )
& ( esk22057_4("2","1","1","2")
<=> $true )
& ( esk22057_4("2","1","2","1")
<=> $true )
& ( esk22057_4("2","1","2","2")
<=> $true )
& ( esk22057_4("2","2","1","1")
<=> $true )
& ( esk22057_4("2","2","1","2")
<=> $true )
& ( esk22057_4("2","2","2","1")
<=> $true )
& ( esk22057_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22058_4,fi_predicates,
( ( esk22058_4("1","1","1","1")
<=> $true )
& ( esk22058_4("1","1","1","2")
<=> $true )
& ( esk22058_4("1","1","2","1")
<=> $true )
& ( esk22058_4("1","1","2","2")
<=> $true )
& ( esk22058_4("1","2","1","1")
<=> $true )
& ( esk22058_4("1","2","1","2")
<=> $true )
& ( esk22058_4("1","2","2","1")
<=> $true )
& ( esk22058_4("1","2","2","2")
<=> $true )
& ( esk22058_4("2","1","1","1")
<=> $true )
& ( esk22058_4("2","1","1","2")
<=> $true )
& ( esk22058_4("2","1","2","1")
<=> $true )
& ( esk22058_4("2","1","2","2")
<=> $true )
& ( esk22058_4("2","2","1","1")
<=> $true )
& ( esk22058_4("2","2","1","2")
<=> $true )
& ( esk22058_4("2","2","2","1")
<=> $true )
& ( esk22058_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22059_4,fi_predicates,
( ( esk22059_4("1","1","1","1")
<=> $true )
& ( esk22059_4("1","1","1","2")
<=> $true )
& ( esk22059_4("1","1","2","1")
<=> $true )
& ( esk22059_4("1","1","2","2")
<=> $true )
& ( esk22059_4("1","2","1","1")
<=> $true )
& ( esk22059_4("1","2","1","2")
<=> $true )
& ( esk22059_4("1","2","2","1")
<=> $true )
& ( esk22059_4("1","2","2","2")
<=> $true )
& ( esk22059_4("2","1","1","1")
<=> $true )
& ( esk22059_4("2","1","1","2")
<=> $true )
& ( esk22059_4("2","1","2","1")
<=> $true )
& ( esk22059_4("2","1","2","2")
<=> $true )
& ( esk22059_4("2","2","1","1")
<=> $true )
& ( esk22059_4("2","2","1","2")
<=> $true )
& ( esk22059_4("2","2","2","1")
<=> $true )
& ( esk22059_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2205_4,fi_predicates,
( ( esk2205_4("1","1","1","1")
<=> $true )
& ( esk2205_4("1","1","1","2")
<=> $true )
& ( esk2205_4("1","1","2","1")
<=> $true )
& ( esk2205_4("1","1","2","2")
<=> $true )
& ( esk2205_4("1","2","1","1")
<=> $false )
& ( esk2205_4("1","2","1","2")
<=> $false )
& ( esk2205_4("1","2","2","1")
<=> $true )
& ( esk2205_4("1","2","2","2")
<=> $true )
& ( esk2205_4("2","1","1","1")
<=> $true )
& ( esk2205_4("2","1","1","2")
<=> $true )
& ( esk2205_4("2","1","2","1")
<=> $true )
& ( esk2205_4("2","1","2","2")
<=> $true )
& ( esk2205_4("2","2","1","1")
<=> $true )
& ( esk2205_4("2","2","1","2")
<=> $true )
& ( esk2205_4("2","2","2","1")
<=> $true )
& ( esk2205_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22060_4,fi_predicates,
( ( esk22060_4("1","1","1","1")
<=> $true )
& ( esk22060_4("1","1","1","2")
<=> $false )
& ( esk22060_4("1","1","2","1")
<=> $false )
& ( esk22060_4("1","1","2","2")
<=> $false )
& ( esk22060_4("1","2","1","1")
<=> $false )
& ( esk22060_4("1","2","1","2")
<=> $false )
& ( esk22060_4("1","2","2","1")
<=> $false )
& ( esk22060_4("1","2","2","2")
<=> $true )
& ( esk22060_4("2","1","1","1")
<=> $true )
& ( esk22060_4("2","1","1","2")
<=> $false )
& ( esk22060_4("2","1","2","1")
<=> $true )
& ( esk22060_4("2","1","2","2")
<=> $false )
& ( esk22060_4("2","2","1","1")
<=> $false )
& ( esk22060_4("2","2","1","2")
<=> $true )
& ( esk22060_4("2","2","2","1")
<=> $true )
& ( esk22060_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22061_4,fi_predicates,
( ( esk22061_4("1","1","1","1")
<=> $true )
& ( esk22061_4("1","1","1","2")
<=> $true )
& ( esk22061_4("1","1","2","1")
<=> $true )
& ( esk22061_4("1","1","2","2")
<=> $true )
& ( esk22061_4("1","2","1","1")
<=> $true )
& ( esk22061_4("1","2","1","2")
<=> $true )
& ( esk22061_4("1","2","2","1")
<=> $true )
& ( esk22061_4("1","2","2","2")
<=> $true )
& ( esk22061_4("2","1","1","1")
<=> $true )
& ( esk22061_4("2","1","1","2")
<=> $true )
& ( esk22061_4("2","1","2","1")
<=> $true )
& ( esk22061_4("2","1","2","2")
<=> $true )
& ( esk22061_4("2","2","1","1")
<=> $true )
& ( esk22061_4("2","2","1","2")
<=> $true )
& ( esk22061_4("2","2","2","1")
<=> $true )
& ( esk22061_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22062_4,fi_predicates,
( ( esk22062_4("1","1","1","1")
<=> $true )
& ( esk22062_4("1","1","1","2")
<=> $false )
& ( esk22062_4("1","1","2","1")
<=> $false )
& ( esk22062_4("1","1","2","2")
<=> $false )
& ( esk22062_4("1","2","1","1")
<=> $false )
& ( esk22062_4("1","2","1","2")
<=> $false )
& ( esk22062_4("1","2","2","1")
<=> $false )
& ( esk22062_4("1","2","2","2")
<=> $true )
& ( esk22062_4("2","1","1","1")
<=> $true )
& ( esk22062_4("2","1","1","2")
<=> $false )
& ( esk22062_4("2","1","2","1")
<=> $true )
& ( esk22062_4("2","1","2","2")
<=> $false )
& ( esk22062_4("2","2","1","1")
<=> $false )
& ( esk22062_4("2","2","1","2")
<=> $true )
& ( esk22062_4("2","2","2","1")
<=> $true )
& ( esk22062_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22063_4,fi_predicates,
( ( esk22063_4("1","1","1","1")
<=> $true )
& ( esk22063_4("1","1","1","2")
<=> $true )
& ( esk22063_4("1","1","2","1")
<=> $true )
& ( esk22063_4("1","1","2","2")
<=> $true )
& ( esk22063_4("1","2","1","1")
<=> $true )
& ( esk22063_4("1","2","1","2")
<=> $true )
& ( esk22063_4("1","2","2","1")
<=> $true )
& ( esk22063_4("1","2","2","2")
<=> $true )
& ( esk22063_4("2","1","1","1")
<=> $true )
& ( esk22063_4("2","1","1","2")
<=> $true )
& ( esk22063_4("2","1","2","1")
<=> $true )
& ( esk22063_4("2","1","2","2")
<=> $true )
& ( esk22063_4("2","2","1","1")
<=> $true )
& ( esk22063_4("2","2","1","2")
<=> $true )
& ( esk22063_4("2","2","2","1")
<=> $true )
& ( esk22063_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22064_4,fi_predicates,
( ( esk22064_4("1","1","1","1")
<=> $true )
& ( esk22064_4("1","1","1","2")
<=> $true )
& ( esk22064_4("1","1","2","1")
<=> $true )
& ( esk22064_4("1","1","2","2")
<=> $true )
& ( esk22064_4("1","2","1","1")
<=> $true )
& ( esk22064_4("1","2","1","2")
<=> $true )
& ( esk22064_4("1","2","2","1")
<=> $true )
& ( esk22064_4("1","2","2","2")
<=> $true )
& ( esk22064_4("2","1","1","1")
<=> $true )
& ( esk22064_4("2","1","1","2")
<=> $true )
& ( esk22064_4("2","1","2","1")
<=> $true )
& ( esk22064_4("2","1","2","2")
<=> $true )
& ( esk22064_4("2","2","1","1")
<=> $true )
& ( esk22064_4("2","2","1","2")
<=> $true )
& ( esk22064_4("2","2","2","1")
<=> $true )
& ( esk22064_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22065_4,fi_predicates,
( ( esk22065_4("1","1","1","1")
<=> $true )
& ( esk22065_4("1","1","1","2")
<=> $true )
& ( esk22065_4("1","1","2","1")
<=> $true )
& ( esk22065_4("1","1","2","2")
<=> $true )
& ( esk22065_4("1","2","1","1")
<=> $true )
& ( esk22065_4("1","2","1","2")
<=> $true )
& ( esk22065_4("1","2","2","1")
<=> $true )
& ( esk22065_4("1","2","2","2")
<=> $true )
& ( esk22065_4("2","1","1","1")
<=> $true )
& ( esk22065_4("2","1","1","2")
<=> $true )
& ( esk22065_4("2","1","2","1")
<=> $true )
& ( esk22065_4("2","1","2","2")
<=> $true )
& ( esk22065_4("2","2","1","1")
<=> $true )
& ( esk22065_4("2","2","1","2")
<=> $true )
& ( esk22065_4("2","2","2","1")
<=> $true )
& ( esk22065_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22066_4,fi_predicates,
( ( esk22066_4("1","1","1","1")
<=> $true )
& ( esk22066_4("1","1","1","2")
<=> $true )
& ( esk22066_4("1","1","2","1")
<=> $true )
& ( esk22066_4("1","1","2","2")
<=> $true )
& ( esk22066_4("1","2","1","1")
<=> $true )
& ( esk22066_4("1","2","1","2")
<=> $true )
& ( esk22066_4("1","2","2","1")
<=> $true )
& ( esk22066_4("1","2","2","2")
<=> $true )
& ( esk22066_4("2","1","1","1")
<=> $true )
& ( esk22066_4("2","1","1","2")
<=> $true )
& ( esk22066_4("2","1","2","1")
<=> $true )
& ( esk22066_4("2","1","2","2")
<=> $true )
& ( esk22066_4("2","2","1","1")
<=> $true )
& ( esk22066_4("2","2","1","2")
<=> $true )
& ( esk22066_4("2","2","2","1")
<=> $true )
& ( esk22066_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22067_4,fi_predicates,
( ( esk22067_4("1","1","1","1")
<=> $true )
& ( esk22067_4("1","1","1","2")
<=> $true )
& ( esk22067_4("1","1","2","1")
<=> $true )
& ( esk22067_4("1","1","2","2")
<=> $true )
& ( esk22067_4("1","2","1","1")
<=> $true )
& ( esk22067_4("1","2","1","2")
<=> $true )
& ( esk22067_4("1","2","2","1")
<=> $true )
& ( esk22067_4("1","2","2","2")
<=> $true )
& ( esk22067_4("2","1","1","1")
<=> $true )
& ( esk22067_4("2","1","1","2")
<=> $true )
& ( esk22067_4("2","1","2","1")
<=> $true )
& ( esk22067_4("2","1","2","2")
<=> $true )
& ( esk22067_4("2","2","1","1")
<=> $true )
& ( esk22067_4("2","2","1","2")
<=> $true )
& ( esk22067_4("2","2","2","1")
<=> $true )
& ( esk22067_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22068_4,fi_predicates,
( ( esk22068_4("1","1","1","1")
<=> $true )
& ( esk22068_4("1","1","1","2")
<=> $true )
& ( esk22068_4("1","1","2","1")
<=> $true )
& ( esk22068_4("1","1","2","2")
<=> $true )
& ( esk22068_4("1","2","1","1")
<=> $true )
& ( esk22068_4("1","2","1","2")
<=> $true )
& ( esk22068_4("1","2","2","1")
<=> $true )
& ( esk22068_4("1","2","2","2")
<=> $true )
& ( esk22068_4("2","1","1","1")
<=> $true )
& ( esk22068_4("2","1","1","2")
<=> $true )
& ( esk22068_4("2","1","2","1")
<=> $true )
& ( esk22068_4("2","1","2","2")
<=> $true )
& ( esk22068_4("2","2","1","1")
<=> $true )
& ( esk22068_4("2","2","1","2")
<=> $true )
& ( esk22068_4("2","2","2","1")
<=> $false )
& ( esk22068_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22069_4,fi_predicates,
( ( esk22069_4("1","1","1","1")
<=> $true )
& ( esk22069_4("1","1","1","2")
<=> $true )
& ( esk22069_4("1","1","2","1")
<=> $true )
& ( esk22069_4("1","1","2","2")
<=> $true )
& ( esk22069_4("1","2","1","1")
<=> $true )
& ( esk22069_4("1","2","1","2")
<=> $true )
& ( esk22069_4("1","2","2","1")
<=> $true )
& ( esk22069_4("1","2","2","2")
<=> $true )
& ( esk22069_4("2","1","1","1")
<=> $true )
& ( esk22069_4("2","1","1","2")
<=> $true )
& ( esk22069_4("2","1","2","1")
<=> $true )
& ( esk22069_4("2","1","2","2")
<=> $true )
& ( esk22069_4("2","2","1","1")
<=> $true )
& ( esk22069_4("2","2","1","2")
<=> $true )
& ( esk22069_4("2","2","2","1")
<=> $true )
& ( esk22069_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2206_4,fi_predicates,
( ( esk2206_4("1","1","1","1")
<=> $true )
& ( esk2206_4("1","1","1","2")
<=> $true )
& ( esk2206_4("1","1","2","1")
<=> $false )
& ( esk2206_4("1","1","2","2")
<=> $false )
& ( esk2206_4("1","2","1","1")
<=> $true )
& ( esk2206_4("1","2","1","2")
<=> $true )
& ( esk2206_4("1","2","2","1")
<=> $true )
& ( esk2206_4("1","2","2","2")
<=> $false )
& ( esk2206_4("2","1","1","1")
<=> $false )
& ( esk2206_4("2","1","1","2")
<=> $false )
& ( esk2206_4("2","1","2","1")
<=> $false )
& ( esk2206_4("2","1","2","2")
<=> $false )
& ( esk2206_4("2","2","1","1")
<=> $false )
& ( esk2206_4("2","2","1","2")
<=> $false )
& ( esk2206_4("2","2","2","1")
<=> $false )
& ( esk2206_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22070_4,fi_predicates,
( ( esk22070_4("1","1","1","1")
<=> $true )
& ( esk22070_4("1","1","1","2")
<=> $true )
& ( esk22070_4("1","1","2","1")
<=> $true )
& ( esk22070_4("1","1","2","2")
<=> $true )
& ( esk22070_4("1","2","1","1")
<=> $true )
& ( esk22070_4("1","2","1","2")
<=> $true )
& ( esk22070_4("1","2","2","1")
<=> $true )
& ( esk22070_4("1","2","2","2")
<=> $true )
& ( esk22070_4("2","1","1","1")
<=> $true )
& ( esk22070_4("2","1","1","2")
<=> $false )
& ( esk22070_4("2","1","2","1")
<=> $false )
& ( esk22070_4("2","1","2","2")
<=> $true )
& ( esk22070_4("2","2","1","1")
<=> $true )
& ( esk22070_4("2","2","1","2")
<=> $false )
& ( esk22070_4("2","2","2","1")
<=> $true )
& ( esk22070_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22071_4,fi_predicates,
( ( esk22071_4("1","1","1","1")
<=> $true )
& ( esk22071_4("1","1","1","2")
<=> $true )
& ( esk22071_4("1","1","2","1")
<=> $true )
& ( esk22071_4("1","1","2","2")
<=> $true )
& ( esk22071_4("1","2","1","1")
<=> $true )
& ( esk22071_4("1","2","1","2")
<=> $true )
& ( esk22071_4("1","2","2","1")
<=> $true )
& ( esk22071_4("1","2","2","2")
<=> $true )
& ( esk22071_4("2","1","1","1")
<=> $true )
& ( esk22071_4("2","1","1","2")
<=> $true )
& ( esk22071_4("2","1","2","1")
<=> $true )
& ( esk22071_4("2","1","2","2")
<=> $true )
& ( esk22071_4("2","2","1","1")
<=> $true )
& ( esk22071_4("2","2","1","2")
<=> $true )
& ( esk22071_4("2","2","2","1")
<=> $true )
& ( esk22071_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22072_4,fi_predicates,
( ( esk22072_4("1","1","1","1")
<=> $true )
& ( esk22072_4("1","1","1","2")
<=> $false )
& ( esk22072_4("1","1","2","1")
<=> $false )
& ( esk22072_4("1","1","2","2")
<=> $false )
& ( esk22072_4("1","2","1","1")
<=> $false )
& ( esk22072_4("1","2","1","2")
<=> $false )
& ( esk22072_4("1","2","2","1")
<=> $false )
& ( esk22072_4("1","2","2","2")
<=> $true )
& ( esk22072_4("2","1","1","1")
<=> $true )
& ( esk22072_4("2","1","1","2")
<=> $true )
& ( esk22072_4("2","1","2","1")
<=> $false )
& ( esk22072_4("2","1","2","2")
<=> $false )
& ( esk22072_4("2","2","1","1")
<=> $false )
& ( esk22072_4("2","2","1","2")
<=> $false )
& ( esk22072_4("2","2","2","1")
<=> $false )
& ( esk22072_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22073_4,fi_predicates,
( ( esk22073_4("1","1","1","1")
<=> $true )
& ( esk22073_4("1","1","1","2")
<=> $true )
& ( esk22073_4("1","1","2","1")
<=> $true )
& ( esk22073_4("1","1","2","2")
<=> $true )
& ( esk22073_4("1","2","1","1")
<=> $true )
& ( esk22073_4("1","2","1","2")
<=> $true )
& ( esk22073_4("1","2","2","1")
<=> $true )
& ( esk22073_4("1","2","2","2")
<=> $true )
& ( esk22073_4("2","1","1","1")
<=> $true )
& ( esk22073_4("2","1","1","2")
<=> $true )
& ( esk22073_4("2","1","2","1")
<=> $true )
& ( esk22073_4("2","1","2","2")
<=> $true )
& ( esk22073_4("2","2","1","1")
<=> $true )
& ( esk22073_4("2","2","1","2")
<=> $true )
& ( esk22073_4("2","2","2","1")
<=> $true )
& ( esk22073_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22074_4,fi_predicates,
( ( esk22074_4("1","1","1","1")
<=> $true )
& ( esk22074_4("1","1","1","2")
<=> $false )
& ( esk22074_4("1","1","2","1")
<=> $false )
& ( esk22074_4("1","1","2","2")
<=> $false )
& ( esk22074_4("1","2","1","1")
<=> $false )
& ( esk22074_4("1","2","1","2")
<=> $false )
& ( esk22074_4("1","2","2","1")
<=> $false )
& ( esk22074_4("1","2","2","2")
<=> $true )
& ( esk22074_4("2","1","1","1")
<=> $true )
& ( esk22074_4("2","1","1","2")
<=> $true )
& ( esk22074_4("2","1","2","1")
<=> $true )
& ( esk22074_4("2","1","2","2")
<=> $false )
& ( esk22074_4("2","2","1","1")
<=> $false )
& ( esk22074_4("2","2","1","2")
<=> $false )
& ( esk22074_4("2","2","2","1")
<=> $false )
& ( esk22074_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22075_4,fi_predicates,
( ( esk22075_4("1","1","1","1")
<=> $true )
& ( esk22075_4("1","1","1","2")
<=> $true )
& ( esk22075_4("1","1","2","1")
<=> $true )
& ( esk22075_4("1","1","2","2")
<=> $true )
& ( esk22075_4("1","2","1","1")
<=> $true )
& ( esk22075_4("1","2","1","2")
<=> $true )
& ( esk22075_4("1","2","2","1")
<=> $true )
& ( esk22075_4("1","2","2","2")
<=> $true )
& ( esk22075_4("2","1","1","1")
<=> $true )
& ( esk22075_4("2","1","1","2")
<=> $true )
& ( esk22075_4("2","1","2","1")
<=> $true )
& ( esk22075_4("2","1","2","2")
<=> $true )
& ( esk22075_4("2","2","1","1")
<=> $true )
& ( esk22075_4("2","2","1","2")
<=> $true )
& ( esk22075_4("2","2","2","1")
<=> $true )
& ( esk22075_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22076_4,fi_predicates,
( ( esk22076_4("1","1","1","1")
<=> $true )
& ( esk22076_4("1","1","1","2")
<=> $false )
& ( esk22076_4("1","1","2","1")
<=> $false )
& ( esk22076_4("1","1","2","2")
<=> $false )
& ( esk22076_4("1","2","1","1")
<=> $false )
& ( esk22076_4("1","2","1","2")
<=> $false )
& ( esk22076_4("1","2","2","1")
<=> $false )
& ( esk22076_4("1","2","2","2")
<=> $true )
& ( esk22076_4("2","1","1","1")
<=> $true )
& ( esk22076_4("2","1","1","2")
<=> $false )
& ( esk22076_4("2","1","2","1")
<=> $true )
& ( esk22076_4("2","1","2","2")
<=> $false )
& ( esk22076_4("2","2","1","1")
<=> $false )
& ( esk22076_4("2","2","1","2")
<=> $true )
& ( esk22076_4("2","2","2","1")
<=> $true )
& ( esk22076_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22077_4,fi_predicates,
( ( esk22077_4("1","1","1","1")
<=> $true )
& ( esk22077_4("1","1","1","2")
<=> $true )
& ( esk22077_4("1","1","2","1")
<=> $true )
& ( esk22077_4("1","1","2","2")
<=> $true )
& ( esk22077_4("1","2","1","1")
<=> $true )
& ( esk22077_4("1","2","1","2")
<=> $true )
& ( esk22077_4("1","2","2","1")
<=> $true )
& ( esk22077_4("1","2","2","2")
<=> $true )
& ( esk22077_4("2","1","1","1")
<=> $true )
& ( esk22077_4("2","1","1","2")
<=> $true )
& ( esk22077_4("2","1","2","1")
<=> $true )
& ( esk22077_4("2","1","2","2")
<=> $true )
& ( esk22077_4("2","2","1","1")
<=> $true )
& ( esk22077_4("2","2","1","2")
<=> $true )
& ( esk22077_4("2","2","2","1")
<=> $true )
& ( esk22077_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22078_4,fi_predicates,
( ( esk22078_4("1","1","1","1")
<=> $false )
& ( esk22078_4("1","1","1","2")
<=> $false )
& ( esk22078_4("1","1","2","1")
<=> $false )
& ( esk22078_4("1","1","2","2")
<=> $false )
& ( esk22078_4("1","2","1","1")
<=> $false )
& ( esk22078_4("1","2","1","2")
<=> $false )
& ( esk22078_4("1","2","2","1")
<=> $false )
& ( esk22078_4("1","2","2","2")
<=> $false )
& ( esk22078_4("2","1","1","1")
<=> $false )
& ( esk22078_4("2","1","1","2")
<=> $false )
& ( esk22078_4("2","1","2","1")
<=> $false )
& ( esk22078_4("2","1","2","2")
<=> $false )
& ( esk22078_4("2","2","1","1")
<=> $false )
& ( esk22078_4("2","2","1","2")
<=> $false )
& ( esk22078_4("2","2","2","1")
<=> $false )
& ( esk22078_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22079_4,fi_predicates,
( ( esk22079_4("1","1","1","1")
<=> $false )
& ( esk22079_4("1","1","1","2")
<=> $false )
& ( esk22079_4("1","1","2","1")
<=> $false )
& ( esk22079_4("1","1","2","2")
<=> $false )
& ( esk22079_4("1","2","1","1")
<=> $false )
& ( esk22079_4("1","2","1","2")
<=> $false )
& ( esk22079_4("1","2","2","1")
<=> $false )
& ( esk22079_4("1","2","2","2")
<=> $false )
& ( esk22079_4("2","1","1","1")
<=> $false )
& ( esk22079_4("2","1","1","2")
<=> $false )
& ( esk22079_4("2","1","2","1")
<=> $false )
& ( esk22079_4("2","1","2","2")
<=> $false )
& ( esk22079_4("2","2","1","1")
<=> $false )
& ( esk22079_4("2","2","1","2")
<=> $false )
& ( esk22079_4("2","2","2","1")
<=> $false )
& ( esk22079_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2207_4,fi_predicates,
( ( esk2207_4("1","1","1","1")
<=> $false )
& ( esk2207_4("1","1","1","2")
<=> $false )
& ( esk2207_4("1","1","2","1")
<=> $false )
& ( esk2207_4("1","1","2","2")
<=> $false )
& ( esk2207_4("1","2","1","1")
<=> $true )
& ( esk2207_4("1","2","1","2")
<=> $true )
& ( esk2207_4("1","2","2","1")
<=> $false )
& ( esk2207_4("1","2","2","2")
<=> $false )
& ( esk2207_4("2","1","1","1")
<=> $false )
& ( esk2207_4("2","1","1","2")
<=> $false )
& ( esk2207_4("2","1","2","1")
<=> $false )
& ( esk2207_4("2","1","2","2")
<=> $false )
& ( esk2207_4("2","2","1","1")
<=> $false )
& ( esk2207_4("2","2","1","2")
<=> $false )
& ( esk2207_4("2","2","2","1")
<=> $false )
& ( esk2207_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22080_4,fi_predicates,
( ( esk22080_4("1","1","1","1")
<=> $false )
& ( esk22080_4("1","1","1","2")
<=> $false )
& ( esk22080_4("1","1","2","1")
<=> $false )
& ( esk22080_4("1","1","2","2")
<=> $false )
& ( esk22080_4("1","2","1","1")
<=> $false )
& ( esk22080_4("1","2","1","2")
<=> $false )
& ( esk22080_4("1","2","2","1")
<=> $false )
& ( esk22080_4("1","2","2","2")
<=> $false )
& ( esk22080_4("2","1","1","1")
<=> $false )
& ( esk22080_4("2","1","1","2")
<=> $false )
& ( esk22080_4("2","1","2","1")
<=> $false )
& ( esk22080_4("2","1","2","2")
<=> $false )
& ( esk22080_4("2","2","1","1")
<=> $false )
& ( esk22080_4("2","2","1","2")
<=> $false )
& ( esk22080_4("2","2","2","1")
<=> $false )
& ( esk22080_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22081_4,fi_predicates,
( ( esk22081_4("1","1","1","1")
<=> $false )
& ( esk22081_4("1","1","1","2")
<=> $false )
& ( esk22081_4("1","1","2","1")
<=> $false )
& ( esk22081_4("1","1","2","2")
<=> $false )
& ( esk22081_4("1","2","1","1")
<=> $false )
& ( esk22081_4("1","2","1","2")
<=> $false )
& ( esk22081_4("1","2","2","1")
<=> $false )
& ( esk22081_4("1","2","2","2")
<=> $false )
& ( esk22081_4("2","1","1","1")
<=> $false )
& ( esk22081_4("2","1","1","2")
<=> $false )
& ( esk22081_4("2","1","2","1")
<=> $false )
& ( esk22081_4("2","1","2","2")
<=> $false )
& ( esk22081_4("2","2","1","1")
<=> $false )
& ( esk22081_4("2","2","1","2")
<=> $false )
& ( esk22081_4("2","2","2","1")
<=> $false )
& ( esk22081_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22082_4,fi_predicates,
( ( esk22082_4("1","1","1","1")
<=> $false )
& ( esk22082_4("1","1","1","2")
<=> $false )
& ( esk22082_4("1","1","2","1")
<=> $false )
& ( esk22082_4("1","1","2","2")
<=> $false )
& ( esk22082_4("1","2","1","1")
<=> $false )
& ( esk22082_4("1","2","1","2")
<=> $false )
& ( esk22082_4("1","2","2","1")
<=> $false )
& ( esk22082_4("1","2","2","2")
<=> $false )
& ( esk22082_4("2","1","1","1")
<=> $false )
& ( esk22082_4("2","1","1","2")
<=> $false )
& ( esk22082_4("2","1","2","1")
<=> $false )
& ( esk22082_4("2","1","2","2")
<=> $false )
& ( esk22082_4("2","2","1","1")
<=> $false )
& ( esk22082_4("2","2","1","2")
<=> $false )
& ( esk22082_4("2","2","2","1")
<=> $false )
& ( esk22082_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22083_4,fi_predicates,
( ( esk22083_4("1","1","1","1")
<=> $false )
& ( esk22083_4("1","1","1","2")
<=> $false )
& ( esk22083_4("1","1","2","1")
<=> $false )
& ( esk22083_4("1","1","2","2")
<=> $false )
& ( esk22083_4("1","2","1","1")
<=> $false )
& ( esk22083_4("1","2","1","2")
<=> $false )
& ( esk22083_4("1","2","2","1")
<=> $false )
& ( esk22083_4("1","2","2","2")
<=> $false )
& ( esk22083_4("2","1","1","1")
<=> $false )
& ( esk22083_4("2","1","1","2")
<=> $false )
& ( esk22083_4("2","1","2","1")
<=> $false )
& ( esk22083_4("2","1","2","2")
<=> $false )
& ( esk22083_4("2","2","1","1")
<=> $false )
& ( esk22083_4("2","2","1","2")
<=> $false )
& ( esk22083_4("2","2","2","1")
<=> $false )
& ( esk22083_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22084_4,fi_predicates,
( ( esk22084_4("1","1","1","1")
<=> $false )
& ( esk22084_4("1","1","1","2")
<=> $false )
& ( esk22084_4("1","1","2","1")
<=> $false )
& ( esk22084_4("1","1","2","2")
<=> $false )
& ( esk22084_4("1","2","1","1")
<=> $false )
& ( esk22084_4("1","2","1","2")
<=> $false )
& ( esk22084_4("1","2","2","1")
<=> $false )
& ( esk22084_4("1","2","2","2")
<=> $false )
& ( esk22084_4("2","1","1","1")
<=> $false )
& ( esk22084_4("2","1","1","2")
<=> $false )
& ( esk22084_4("2","1","2","1")
<=> $false )
& ( esk22084_4("2","1","2","2")
<=> $false )
& ( esk22084_4("2","2","1","1")
<=> $false )
& ( esk22084_4("2","2","1","2")
<=> $false )
& ( esk22084_4("2","2","2","1")
<=> $false )
& ( esk22084_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22085_4,fi_predicates,
( ( esk22085_4("1","1","1","1")
<=> $false )
& ( esk22085_4("1","1","1","2")
<=> $false )
& ( esk22085_4("1","1","2","1")
<=> $false )
& ( esk22085_4("1","1","2","2")
<=> $false )
& ( esk22085_4("1","2","1","1")
<=> $false )
& ( esk22085_4("1","2","1","2")
<=> $false )
& ( esk22085_4("1","2","2","1")
<=> $false )
& ( esk22085_4("1","2","2","2")
<=> $false )
& ( esk22085_4("2","1","1","1")
<=> $false )
& ( esk22085_4("2","1","1","2")
<=> $false )
& ( esk22085_4("2","1","2","1")
<=> $false )
& ( esk22085_4("2","1","2","2")
<=> $false )
& ( esk22085_4("2","2","1","1")
<=> $false )
& ( esk22085_4("2","2","1","2")
<=> $false )
& ( esk22085_4("2","2","2","1")
<=> $false )
& ( esk22085_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22086_4,fi_predicates,
( ( esk22086_4("1","1","1","1")
<=> $false )
& ( esk22086_4("1","1","1","2")
<=> $false )
& ( esk22086_4("1","1","2","1")
<=> $false )
& ( esk22086_4("1","1","2","2")
<=> $false )
& ( esk22086_4("1","2","1","1")
<=> $false )
& ( esk22086_4("1","2","1","2")
<=> $false )
& ( esk22086_4("1","2","2","1")
<=> $false )
& ( esk22086_4("1","2","2","2")
<=> $false )
& ( esk22086_4("2","1","1","1")
<=> $false )
& ( esk22086_4("2","1","1","2")
<=> $false )
& ( esk22086_4("2","1","2","1")
<=> $false )
& ( esk22086_4("2","1","2","2")
<=> $false )
& ( esk22086_4("2","2","1","1")
<=> $false )
& ( esk22086_4("2","2","1","2")
<=> $false )
& ( esk22086_4("2","2","2","1")
<=> $false )
& ( esk22086_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22087_4,fi_predicates,
( ( esk22087_4("1","1","1","1")
<=> $false )
& ( esk22087_4("1","1","1","2")
<=> $false )
& ( esk22087_4("1","1","2","1")
<=> $false )
& ( esk22087_4("1","1","2","2")
<=> $false )
& ( esk22087_4("1","2","1","1")
<=> $false )
& ( esk22087_4("1","2","1","2")
<=> $false )
& ( esk22087_4("1","2","2","1")
<=> $false )
& ( esk22087_4("1","2","2","2")
<=> $false )
& ( esk22087_4("2","1","1","1")
<=> $false )
& ( esk22087_4("2","1","1","2")
<=> $false )
& ( esk22087_4("2","1","2","1")
<=> $false )
& ( esk22087_4("2","1","2","2")
<=> $false )
& ( esk22087_4("2","2","1","1")
<=> $false )
& ( esk22087_4("2","2","1","2")
<=> $false )
& ( esk22087_4("2","2","2","1")
<=> $false )
& ( esk22087_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22088_4,fi_predicates,
( ( esk22088_4("1","1","1","1")
<=> $false )
& ( esk22088_4("1","1","1","2")
<=> $true )
& ( esk22088_4("1","1","2","1")
<=> $true )
& ( esk22088_4("1","1","2","2")
<=> $true )
& ( esk22088_4("1","2","1","1")
<=> $true )
& ( esk22088_4("1","2","1","2")
<=> $true )
& ( esk22088_4("1","2","2","1")
<=> $true )
& ( esk22088_4("1","2","2","2")
<=> $false )
& ( esk22088_4("2","1","1","1")
<=> $false )
& ( esk22088_4("2","1","1","2")
<=> $true )
& ( esk22088_4("2","1","2","1")
<=> $false )
& ( esk22088_4("2","1","2","2")
<=> $true )
& ( esk22088_4("2","2","1","1")
<=> $true )
& ( esk22088_4("2","2","1","2")
<=> $false )
& ( esk22088_4("2","2","2","1")
<=> $false )
& ( esk22088_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22089_4,fi_predicates,
( ( esk22089_4("1","1","1","1")
<=> $false )
& ( esk22089_4("1","1","1","2")
<=> $true )
& ( esk22089_4("1","1","2","1")
<=> $true )
& ( esk22089_4("1","1","2","2")
<=> $true )
& ( esk22089_4("1","2","1","1")
<=> $true )
& ( esk22089_4("1","2","1","2")
<=> $true )
& ( esk22089_4("1","2","2","1")
<=> $true )
& ( esk22089_4("1","2","2","2")
<=> $false )
& ( esk22089_4("2","1","1","1")
<=> $false )
& ( esk22089_4("2","1","1","2")
<=> $true )
& ( esk22089_4("2","1","2","1")
<=> $false )
& ( esk22089_4("2","1","2","2")
<=> $true )
& ( esk22089_4("2","2","1","1")
<=> $true )
& ( esk22089_4("2","2","1","2")
<=> $false )
& ( esk22089_4("2","2","2","1")
<=> $false )
& ( esk22089_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2208_4,fi_predicates,
( ( esk2208_4("1","1","1","1")
<=> $false )
& ( esk2208_4("1","1","1","2")
<=> $false )
& ( esk2208_4("1","1","2","1")
<=> $false )
& ( esk2208_4("1","1","2","2")
<=> $false )
& ( esk2208_4("1","2","1","1")
<=> $false )
& ( esk2208_4("1","2","1","2")
<=> $false )
& ( esk2208_4("1","2","2","1")
<=> $false )
& ( esk2208_4("1","2","2","2")
<=> $false )
& ( esk2208_4("2","1","1","1")
<=> $false )
& ( esk2208_4("2","1","1","2")
<=> $false )
& ( esk2208_4("2","1","2","1")
<=> $false )
& ( esk2208_4("2","1","2","2")
<=> $false )
& ( esk2208_4("2","2","1","1")
<=> $false )
& ( esk2208_4("2","2","1","2")
<=> $false )
& ( esk2208_4("2","2","2","1")
<=> $false )
& ( esk2208_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22090_4,fi_predicates,
( ( esk22090_4("1","1","1","1")
<=> $false )
& ( esk22090_4("1","1","1","2")
<=> $false )
& ( esk22090_4("1","1","2","1")
<=> $false )
& ( esk22090_4("1","1","2","2")
<=> $false )
& ( esk22090_4("1","2","1","1")
<=> $false )
& ( esk22090_4("1","2","1","2")
<=> $false )
& ( esk22090_4("1","2","2","1")
<=> $false )
& ( esk22090_4("1","2","2","2")
<=> $false )
& ( esk22090_4("2","1","1","1")
<=> $false )
& ( esk22090_4("2","1","1","2")
<=> $false )
& ( esk22090_4("2","1","2","1")
<=> $false )
& ( esk22090_4("2","1","2","2")
<=> $false )
& ( esk22090_4("2","2","1","1")
<=> $false )
& ( esk22090_4("2","2","1","2")
<=> $false )
& ( esk22090_4("2","2","2","1")
<=> $false )
& ( esk22090_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22091_4,fi_predicates,
( ( esk22091_4("1","1","1","1")
<=> $false )
& ( esk22091_4("1","1","1","2")
<=> $false )
& ( esk22091_4("1","1","2","1")
<=> $false )
& ( esk22091_4("1","1","2","2")
<=> $false )
& ( esk22091_4("1","2","1","1")
<=> $false )
& ( esk22091_4("1","2","1","2")
<=> $false )
& ( esk22091_4("1","2","2","1")
<=> $false )
& ( esk22091_4("1","2","2","2")
<=> $false )
& ( esk22091_4("2","1","1","1")
<=> $false )
& ( esk22091_4("2","1","1","2")
<=> $false )
& ( esk22091_4("2","1","2","1")
<=> $false )
& ( esk22091_4("2","1","2","2")
<=> $false )
& ( esk22091_4("2","2","1","1")
<=> $false )
& ( esk22091_4("2","2","1","2")
<=> $false )
& ( esk22091_4("2","2","2","1")
<=> $false )
& ( esk22091_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22092_4,fi_predicates,
( ( esk22092_4("1","1","1","1")
<=> $false )
& ( esk22092_4("1","1","1","2")
<=> $true )
& ( esk22092_4("1","1","2","1")
<=> $true )
& ( esk22092_4("1","1","2","2")
<=> $true )
& ( esk22092_4("1","2","1","1")
<=> $true )
& ( esk22092_4("1","2","1","2")
<=> $true )
& ( esk22092_4("1","2","2","1")
<=> $true )
& ( esk22092_4("1","2","2","2")
<=> $false )
& ( esk22092_4("2","1","1","1")
<=> $false )
& ( esk22092_4("2","1","1","2")
<=> $true )
& ( esk22092_4("2","1","2","1")
<=> $false )
& ( esk22092_4("2","1","2","2")
<=> $true )
& ( esk22092_4("2","2","1","1")
<=> $true )
& ( esk22092_4("2","2","1","2")
<=> $false )
& ( esk22092_4("2","2","2","1")
<=> $false )
& ( esk22092_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22093_4,fi_predicates,
( ( esk22093_4("1","1","1","1")
<=> $false )
& ( esk22093_4("1","1","1","2")
<=> $true )
& ( esk22093_4("1","1","2","1")
<=> $true )
& ( esk22093_4("1","1","2","2")
<=> $true )
& ( esk22093_4("1","2","1","1")
<=> $true )
& ( esk22093_4("1","2","1","2")
<=> $true )
& ( esk22093_4("1","2","2","1")
<=> $true )
& ( esk22093_4("1","2","2","2")
<=> $false )
& ( esk22093_4("2","1","1","1")
<=> $false )
& ( esk22093_4("2","1","1","2")
<=> $true )
& ( esk22093_4("2","1","2","1")
<=> $false )
& ( esk22093_4("2","1","2","2")
<=> $true )
& ( esk22093_4("2","2","1","1")
<=> $true )
& ( esk22093_4("2","2","1","2")
<=> $false )
& ( esk22093_4("2","2","2","1")
<=> $false )
& ( esk22093_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22094_4,fi_predicates,
( ( esk22094_4("1","1","1","1")
<=> $false )
& ( esk22094_4("1","1","1","2")
<=> $true )
& ( esk22094_4("1","1","2","1")
<=> $true )
& ( esk22094_4("1","1","2","2")
<=> $true )
& ( esk22094_4("1","2","1","1")
<=> $true )
& ( esk22094_4("1","2","1","2")
<=> $true )
& ( esk22094_4("1","2","2","1")
<=> $true )
& ( esk22094_4("1","2","2","2")
<=> $false )
& ( esk22094_4("2","1","1","1")
<=> $false )
& ( esk22094_4("2","1","1","2")
<=> $true )
& ( esk22094_4("2","1","2","1")
<=> $false )
& ( esk22094_4("2","1","2","2")
<=> $true )
& ( esk22094_4("2","2","1","1")
<=> $true )
& ( esk22094_4("2","2","1","2")
<=> $false )
& ( esk22094_4("2","2","2","1")
<=> $false )
& ( esk22094_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22095_4,fi_predicates,
( ( esk22095_4("1","1","1","1")
<=> $false )
& ( esk22095_4("1","1","1","2")
<=> $true )
& ( esk22095_4("1","1","2","1")
<=> $true )
& ( esk22095_4("1","1","2","2")
<=> $true )
& ( esk22095_4("1","2","1","1")
<=> $true )
& ( esk22095_4("1","2","1","2")
<=> $true )
& ( esk22095_4("1","2","2","1")
<=> $true )
& ( esk22095_4("1","2","2","2")
<=> $false )
& ( esk22095_4("2","1","1","1")
<=> $false )
& ( esk22095_4("2","1","1","2")
<=> $true )
& ( esk22095_4("2","1","2","1")
<=> $false )
& ( esk22095_4("2","1","2","2")
<=> $true )
& ( esk22095_4("2","2","1","1")
<=> $true )
& ( esk22095_4("2","2","1","2")
<=> $false )
& ( esk22095_4("2","2","2","1")
<=> $false )
& ( esk22095_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22096_4,fi_predicates,
( ( esk22096_4("1","1","1","1")
<=> $false )
& ( esk22096_4("1","1","1","2")
<=> $false )
& ( esk22096_4("1","1","2","1")
<=> $false )
& ( esk22096_4("1","1","2","2")
<=> $false )
& ( esk22096_4("1","2","1","1")
<=> $false )
& ( esk22096_4("1","2","1","2")
<=> $false )
& ( esk22096_4("1","2","2","1")
<=> $false )
& ( esk22096_4("1","2","2","2")
<=> $false )
& ( esk22096_4("2","1","1","1")
<=> $false )
& ( esk22096_4("2","1","1","2")
<=> $false )
& ( esk22096_4("2","1","2","1")
<=> $false )
& ( esk22096_4("2","1","2","2")
<=> $false )
& ( esk22096_4("2","2","1","1")
<=> $false )
& ( esk22096_4("2","2","1","2")
<=> $false )
& ( esk22096_4("2","2","2","1")
<=> $false )
& ( esk22096_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22097_4,fi_predicates,
( ( esk22097_4("1","1","1","1")
<=> $false )
& ( esk22097_4("1","1","1","2")
<=> $false )
& ( esk22097_4("1","1","2","1")
<=> $false )
& ( esk22097_4("1","1","2","2")
<=> $false )
& ( esk22097_4("1","2","1","1")
<=> $false )
& ( esk22097_4("1","2","1","2")
<=> $false )
& ( esk22097_4("1","2","2","1")
<=> $false )
& ( esk22097_4("1","2","2","2")
<=> $false )
& ( esk22097_4("2","1","1","1")
<=> $false )
& ( esk22097_4("2","1","1","2")
<=> $false )
& ( esk22097_4("2","1","2","1")
<=> $false )
& ( esk22097_4("2","1","2","2")
<=> $false )
& ( esk22097_4("2","2","1","1")
<=> $false )
& ( esk22097_4("2","2","1","2")
<=> $false )
& ( esk22097_4("2","2","2","1")
<=> $false )
& ( esk22097_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22098_4,fi_predicates,
( ( esk22098_4("1","1","1","1")
<=> $false )
& ( esk22098_4("1","1","1","2")
<=> $false )
& ( esk22098_4("1","1","2","1")
<=> $false )
& ( esk22098_4("1","1","2","2")
<=> $false )
& ( esk22098_4("1","2","1","1")
<=> $false )
& ( esk22098_4("1","2","1","2")
<=> $false )
& ( esk22098_4("1","2","2","1")
<=> $false )
& ( esk22098_4("1","2","2","2")
<=> $false )
& ( esk22098_4("2","1","1","1")
<=> $false )
& ( esk22098_4("2","1","1","2")
<=> $false )
& ( esk22098_4("2","1","2","1")
<=> $false )
& ( esk22098_4("2","1","2","2")
<=> $false )
& ( esk22098_4("2","2","1","1")
<=> $false )
& ( esk22098_4("2","2","1","2")
<=> $false )
& ( esk22098_4("2","2","2","1")
<=> $false )
& ( esk22098_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22099_4,fi_predicates,
( ( esk22099_4("1","1","1","1")
<=> $false )
& ( esk22099_4("1","1","1","2")
<=> $false )
& ( esk22099_4("1","1","2","1")
<=> $false )
& ( esk22099_4("1","1","2","2")
<=> $false )
& ( esk22099_4("1","2","1","1")
<=> $false )
& ( esk22099_4("1","2","1","2")
<=> $false )
& ( esk22099_4("1","2","2","1")
<=> $false )
& ( esk22099_4("1","2","2","2")
<=> $false )
& ( esk22099_4("2","1","1","1")
<=> $false )
& ( esk22099_4("2","1","1","2")
<=> $false )
& ( esk22099_4("2","1","2","1")
<=> $false )
& ( esk22099_4("2","1","2","2")
<=> $false )
& ( esk22099_4("2","2","1","1")
<=> $false )
& ( esk22099_4("2","2","1","2")
<=> $false )
& ( esk22099_4("2","2","2","1")
<=> $false )
& ( esk22099_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2209_4,fi_predicates,
( ( esk2209_4("1","1","1","1")
<=> $false )
& ( esk2209_4("1","1","1","2")
<=> $false )
& ( esk2209_4("1","1","2","1")
<=> $false )
& ( esk2209_4("1","1","2","2")
<=> $false )
& ( esk2209_4("1","2","1","1")
<=> $false )
& ( esk2209_4("1","2","1","2")
<=> $false )
& ( esk2209_4("1","2","2","1")
<=> $false )
& ( esk2209_4("1","2","2","2")
<=> $false )
& ( esk2209_4("2","1","1","1")
<=> $false )
& ( esk2209_4("2","1","1","2")
<=> $false )
& ( esk2209_4("2","1","2","1")
<=> $false )
& ( esk2209_4("2","1","2","2")
<=> $false )
& ( esk2209_4("2","2","1","1")
<=> $false )
& ( esk2209_4("2","2","1","2")
<=> $false )
& ( esk2209_4("2","2","2","1")
<=> $false )
& ( esk2209_4("2","2","2","2")
<=> $false ) ) ).
fof(esk220_0,fi_predicates,
( esk220_0
<=> $false ) ).
fof(esk22100_4,fi_predicates,
( ( esk22100_4("1","1","1","1")
<=> $false )
& ( esk22100_4("1","1","1","2")
<=> $false )
& ( esk22100_4("1","1","2","1")
<=> $false )
& ( esk22100_4("1","1","2","2")
<=> $false )
& ( esk22100_4("1","2","1","1")
<=> $false )
& ( esk22100_4("1","2","1","2")
<=> $false )
& ( esk22100_4("1","2","2","1")
<=> $false )
& ( esk22100_4("1","2","2","2")
<=> $false )
& ( esk22100_4("2","1","1","1")
<=> $false )
& ( esk22100_4("2","1","1","2")
<=> $false )
& ( esk22100_4("2","1","2","1")
<=> $false )
& ( esk22100_4("2","1","2","2")
<=> $false )
& ( esk22100_4("2","2","1","1")
<=> $false )
& ( esk22100_4("2","2","1","2")
<=> $false )
& ( esk22100_4("2","2","2","1")
<=> $true )
& ( esk22100_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22101_4,fi_predicates,
( ( esk22101_4("1","1","1","1")
<=> $false )
& ( esk22101_4("1","1","1","2")
<=> $false )
& ( esk22101_4("1","1","2","1")
<=> $false )
& ( esk22101_4("1","1","2","2")
<=> $false )
& ( esk22101_4("1","2","1","1")
<=> $false )
& ( esk22101_4("1","2","1","2")
<=> $false )
& ( esk22101_4("1","2","2","1")
<=> $false )
& ( esk22101_4("1","2","2","2")
<=> $false )
& ( esk22101_4("2","1","1","1")
<=> $false )
& ( esk22101_4("2","1","1","2")
<=> $false )
& ( esk22101_4("2","1","2","1")
<=> $false )
& ( esk22101_4("2","1","2","2")
<=> $false )
& ( esk22101_4("2","2","1","1")
<=> $false )
& ( esk22101_4("2","2","1","2")
<=> $false )
& ( esk22101_4("2","2","2","1")
<=> $true )
& ( esk22101_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22102_4,fi_predicates,
( ( esk22102_4("1","1","1","1")
<=> $false )
& ( esk22102_4("1","1","1","2")
<=> $false )
& ( esk22102_4("1","1","2","1")
<=> $false )
& ( esk22102_4("1","1","2","2")
<=> $false )
& ( esk22102_4("1","2","1","1")
<=> $false )
& ( esk22102_4("1","2","1","2")
<=> $false )
& ( esk22102_4("1","2","2","1")
<=> $false )
& ( esk22102_4("1","2","2","2")
<=> $false )
& ( esk22102_4("2","1","1","1")
<=> $false )
& ( esk22102_4("2","1","1","2")
<=> $true )
& ( esk22102_4("2","1","2","1")
<=> $true )
& ( esk22102_4("2","1","2","2")
<=> $false )
& ( esk22102_4("2","2","1","1")
<=> $false )
& ( esk22102_4("2","2","1","2")
<=> $true )
& ( esk22102_4("2","2","2","1")
<=> $false )
& ( esk22102_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22103_4,fi_predicates,
( ( esk22103_4("1","1","1","1")
<=> $false )
& ( esk22103_4("1","1","1","2")
<=> $false )
& ( esk22103_4("1","1","2","1")
<=> $false )
& ( esk22103_4("1","1","2","2")
<=> $false )
& ( esk22103_4("1","2","1","1")
<=> $false )
& ( esk22103_4("1","2","1","2")
<=> $false )
& ( esk22103_4("1","2","2","1")
<=> $false )
& ( esk22103_4("1","2","2","2")
<=> $false )
& ( esk22103_4("2","1","1","1")
<=> $false )
& ( esk22103_4("2","1","1","2")
<=> $true )
& ( esk22103_4("2","1","2","1")
<=> $true )
& ( esk22103_4("2","1","2","2")
<=> $false )
& ( esk22103_4("2","2","1","1")
<=> $false )
& ( esk22103_4("2","2","1","2")
<=> $true )
& ( esk22103_4("2","2","2","1")
<=> $false )
& ( esk22103_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22104_4,fi_predicates,
( ( esk22104_4("1","1","1","1")
<=> $false )
& ( esk22104_4("1","1","1","2")
<=> $true )
& ( esk22104_4("1","1","2","1")
<=> $true )
& ( esk22104_4("1","1","2","2")
<=> $true )
& ( esk22104_4("1","2","1","1")
<=> $true )
& ( esk22104_4("1","2","1","2")
<=> $true )
& ( esk22104_4("1","2","2","1")
<=> $true )
& ( esk22104_4("1","2","2","2")
<=> $false )
& ( esk22104_4("2","1","1","1")
<=> $false )
& ( esk22104_4("2","1","1","2")
<=> $false )
& ( esk22104_4("2","1","2","1")
<=> $true )
& ( esk22104_4("2","1","2","2")
<=> $true )
& ( esk22104_4("2","2","1","1")
<=> $true )
& ( esk22104_4("2","2","1","2")
<=> $true )
& ( esk22104_4("2","2","2","1")
<=> $true )
& ( esk22104_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22105_4,fi_predicates,
( ( esk22105_4("1","1","1","1")
<=> $false )
& ( esk22105_4("1","1","1","2")
<=> $true )
& ( esk22105_4("1","1","2","1")
<=> $true )
& ( esk22105_4("1","1","2","2")
<=> $true )
& ( esk22105_4("1","2","1","1")
<=> $true )
& ( esk22105_4("1","2","1","2")
<=> $true )
& ( esk22105_4("1","2","2","1")
<=> $true )
& ( esk22105_4("1","2","2","2")
<=> $false )
& ( esk22105_4("2","1","1","1")
<=> $false )
& ( esk22105_4("2","1","1","2")
<=> $false )
& ( esk22105_4("2","1","2","1")
<=> $true )
& ( esk22105_4("2","1","2","2")
<=> $true )
& ( esk22105_4("2","2","1","1")
<=> $true )
& ( esk22105_4("2","2","1","2")
<=> $true )
& ( esk22105_4("2","2","2","1")
<=> $true )
& ( esk22105_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22106_4,fi_predicates,
( ( esk22106_4("1","1","1","1")
<=> $false )
& ( esk22106_4("1","1","1","2")
<=> $true )
& ( esk22106_4("1","1","2","1")
<=> $true )
& ( esk22106_4("1","1","2","2")
<=> $true )
& ( esk22106_4("1","2","1","1")
<=> $true )
& ( esk22106_4("1","2","1","2")
<=> $true )
& ( esk22106_4("1","2","2","1")
<=> $true )
& ( esk22106_4("1","2","2","2")
<=> $false )
& ( esk22106_4("2","1","1","1")
<=> $false )
& ( esk22106_4("2","1","1","2")
<=> $false )
& ( esk22106_4("2","1","2","1")
<=> $false )
& ( esk22106_4("2","1","2","2")
<=> $true )
& ( esk22106_4("2","2","1","1")
<=> $true )
& ( esk22106_4("2","2","1","2")
<=> $true )
& ( esk22106_4("2","2","2","1")
<=> $true )
& ( esk22106_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22107_4,fi_predicates,
( ( esk22107_4("1","1","1","1")
<=> $false )
& ( esk22107_4("1","1","1","2")
<=> $true )
& ( esk22107_4("1","1","2","1")
<=> $true )
& ( esk22107_4("1","1","2","2")
<=> $true )
& ( esk22107_4("1","2","1","1")
<=> $true )
& ( esk22107_4("1","2","1","2")
<=> $true )
& ( esk22107_4("1","2","2","1")
<=> $true )
& ( esk22107_4("1","2","2","2")
<=> $false )
& ( esk22107_4("2","1","1","1")
<=> $false )
& ( esk22107_4("2","1","1","2")
<=> $false )
& ( esk22107_4("2","1","2","1")
<=> $false )
& ( esk22107_4("2","1","2","2")
<=> $true )
& ( esk22107_4("2","2","1","1")
<=> $true )
& ( esk22107_4("2","2","1","2")
<=> $true )
& ( esk22107_4("2","2","2","1")
<=> $true )
& ( esk22107_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22108_4,fi_predicates,
( ( esk22108_4("1","1","1","1")
<=> $false )
& ( esk22108_4("1","1","1","2")
<=> $true )
& ( esk22108_4("1","1","2","1")
<=> $true )
& ( esk22108_4("1","1","2","2")
<=> $true )
& ( esk22108_4("1","2","1","1")
<=> $true )
& ( esk22108_4("1","2","1","2")
<=> $true )
& ( esk22108_4("1","2","2","1")
<=> $true )
& ( esk22108_4("1","2","2","2")
<=> $false )
& ( esk22108_4("2","1","1","1")
<=> $false )
& ( esk22108_4("2","1","1","2")
<=> $true )
& ( esk22108_4("2","1","2","1")
<=> $false )
& ( esk22108_4("2","1","2","2")
<=> $true )
& ( esk22108_4("2","2","1","1")
<=> $true )
& ( esk22108_4("2","2","1","2")
<=> $false )
& ( esk22108_4("2","2","2","1")
<=> $false )
& ( esk22108_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22109_4,fi_predicates,
( ( esk22109_4("1","1","1","1")
<=> $false )
& ( esk22109_4("1","1","1","2")
<=> $true )
& ( esk22109_4("1","1","2","1")
<=> $true )
& ( esk22109_4("1","1","2","2")
<=> $true )
& ( esk22109_4("1","2","1","1")
<=> $true )
& ( esk22109_4("1","2","1","2")
<=> $true )
& ( esk22109_4("1","2","2","1")
<=> $true )
& ( esk22109_4("1","2","2","2")
<=> $false )
& ( esk22109_4("2","1","1","1")
<=> $false )
& ( esk22109_4("2","1","1","2")
<=> $true )
& ( esk22109_4("2","1","2","1")
<=> $false )
& ( esk22109_4("2","1","2","2")
<=> $true )
& ( esk22109_4("2","2","1","1")
<=> $true )
& ( esk22109_4("2","2","1","2")
<=> $false )
& ( esk22109_4("2","2","2","1")
<=> $false )
& ( esk22109_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2210_4,fi_predicates,
( ( esk2210_4("1","1","1","1")
<=> $false )
& ( esk2210_4("1","1","1","2")
<=> $false )
& ( esk2210_4("1","1","2","1")
<=> $false )
& ( esk2210_4("1","1","2","2")
<=> $false )
& ( esk2210_4("1","2","1","1")
<=> $false )
& ( esk2210_4("1","2","1","2")
<=> $false )
& ( esk2210_4("1","2","2","1")
<=> $false )
& ( esk2210_4("1","2","2","2")
<=> $false )
& ( esk2210_4("2","1","1","1")
<=> $false )
& ( esk2210_4("2","1","1","2")
<=> $false )
& ( esk2210_4("2","1","2","1")
<=> $false )
& ( esk2210_4("2","1","2","2")
<=> $false )
& ( esk2210_4("2","2","1","1")
<=> $false )
& ( esk2210_4("2","2","1","2")
<=> $false )
& ( esk2210_4("2","2","2","1")
<=> $false )
& ( esk2210_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22110_4,fi_predicates,
( ( esk22110_4("1","1","1","1")
<=> $true )
& ( esk22110_4("1","1","1","2")
<=> $true )
& ( esk22110_4("1","1","2","1")
<=> $true )
& ( esk22110_4("1","1","2","2")
<=> $true )
& ( esk22110_4("1","2","1","1")
<=> $true )
& ( esk22110_4("1","2","1","2")
<=> $true )
& ( esk22110_4("1","2","2","1")
<=> $true )
& ( esk22110_4("1","2","2","2")
<=> $true )
& ( esk22110_4("2","1","1","1")
<=> $true )
& ( esk22110_4("2","1","1","2")
<=> $true )
& ( esk22110_4("2","1","2","1")
<=> $false )
& ( esk22110_4("2","1","2","2")
<=> $true )
& ( esk22110_4("2","2","1","1")
<=> $false )
& ( esk22110_4("2","2","1","2")
<=> $true )
& ( esk22110_4("2","2","2","1")
<=> $true )
& ( esk22110_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22111_4,fi_predicates,
( ( esk22111_4("1","1","1","1")
<=> $true )
& ( esk22111_4("1","1","1","2")
<=> $true )
& ( esk22111_4("1","1","2","1")
<=> $true )
& ( esk22111_4("1","1","2","2")
<=> $true )
& ( esk22111_4("1","2","1","1")
<=> $true )
& ( esk22111_4("1","2","1","2")
<=> $true )
& ( esk22111_4("1","2","2","1")
<=> $true )
& ( esk22111_4("1","2","2","2")
<=> $true )
& ( esk22111_4("2","1","1","1")
<=> $true )
& ( esk22111_4("2","1","1","2")
<=> $true )
& ( esk22111_4("2","1","2","1")
<=> $true )
& ( esk22111_4("2","1","2","2")
<=> $true )
& ( esk22111_4("2","2","1","1")
<=> $true )
& ( esk22111_4("2","2","1","2")
<=> $true )
& ( esk22111_4("2","2","2","1")
<=> $true )
& ( esk22111_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22112_4,fi_predicates,
( ( esk22112_4("1","1","1","1")
<=> $true )
& ( esk22112_4("1","1","1","2")
<=> $true )
& ( esk22112_4("1","1","2","1")
<=> $true )
& ( esk22112_4("1","1","2","2")
<=> $true )
& ( esk22112_4("1","2","1","1")
<=> $true )
& ( esk22112_4("1","2","1","2")
<=> $true )
& ( esk22112_4("1","2","2","1")
<=> $true )
& ( esk22112_4("1","2","2","2")
<=> $true )
& ( esk22112_4("2","1","1","1")
<=> $false )
& ( esk22112_4("2","1","1","2")
<=> $true )
& ( esk22112_4("2","1","2","1")
<=> $true )
& ( esk22112_4("2","1","2","2")
<=> $true )
& ( esk22112_4("2","2","1","1")
<=> $true )
& ( esk22112_4("2","2","1","2")
<=> $true )
& ( esk22112_4("2","2","2","1")
<=> $true )
& ( esk22112_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22113_4,fi_predicates,
( ( esk22113_4("1","1","1","1")
<=> $true )
& ( esk22113_4("1","1","1","2")
<=> $true )
& ( esk22113_4("1","1","2","1")
<=> $true )
& ( esk22113_4("1","1","2","2")
<=> $true )
& ( esk22113_4("1","2","1","1")
<=> $true )
& ( esk22113_4("1","2","1","2")
<=> $true )
& ( esk22113_4("1","2","2","1")
<=> $true )
& ( esk22113_4("1","2","2","2")
<=> $true )
& ( esk22113_4("2","1","1","1")
<=> $false )
& ( esk22113_4("2","1","1","2")
<=> $true )
& ( esk22113_4("2","1","2","1")
<=> $true )
& ( esk22113_4("2","1","2","2")
<=> $true )
& ( esk22113_4("2","2","1","1")
<=> $true )
& ( esk22113_4("2","2","1","2")
<=> $true )
& ( esk22113_4("2","2","2","1")
<=> $true )
& ( esk22113_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22114_4,fi_predicates,
( ( esk22114_4("1","1","1","1")
<=> $true )
& ( esk22114_4("1","1","1","2")
<=> $true )
& ( esk22114_4("1","1","2","1")
<=> $true )
& ( esk22114_4("1","1","2","2")
<=> $true )
& ( esk22114_4("1","2","1","1")
<=> $true )
& ( esk22114_4("1","2","1","2")
<=> $true )
& ( esk22114_4("1","2","2","1")
<=> $true )
& ( esk22114_4("1","2","2","2")
<=> $true )
& ( esk22114_4("2","1","1","1")
<=> $false )
& ( esk22114_4("2","1","1","2")
<=> $true )
& ( esk22114_4("2","1","2","1")
<=> $true )
& ( esk22114_4("2","1","2","2")
<=> $true )
& ( esk22114_4("2","2","1","1")
<=> $true )
& ( esk22114_4("2","2","1","2")
<=> $true )
& ( esk22114_4("2","2","2","1")
<=> $true )
& ( esk22114_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22115_4,fi_predicates,
( ( esk22115_4("1","1","1","1")
<=> $true )
& ( esk22115_4("1","1","1","2")
<=> $false )
& ( esk22115_4("1","1","2","1")
<=> $true )
& ( esk22115_4("1","1","2","2")
<=> $false )
& ( esk22115_4("1","2","1","1")
<=> $false )
& ( esk22115_4("1","2","1","2")
<=> $false )
& ( esk22115_4("1","2","2","1")
<=> $true )
& ( esk22115_4("1","2","2","2")
<=> $true )
& ( esk22115_4("2","1","1","1")
<=> $false )
& ( esk22115_4("2","1","1","2")
<=> $true )
& ( esk22115_4("2","1","2","1")
<=> $true )
& ( esk22115_4("2","1","2","2")
<=> $true )
& ( esk22115_4("2","2","1","1")
<=> $true )
& ( esk22115_4("2","2","1","2")
<=> $true )
& ( esk22115_4("2","2","2","1")
<=> $false )
& ( esk22115_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22116_4,fi_predicates,
( ( esk22116_4("1","1","1","1")
<=> $true )
& ( esk22116_4("1","1","1","2")
<=> $true )
& ( esk22116_4("1","1","2","1")
<=> $false )
& ( esk22116_4("1","1","2","2")
<=> $true )
& ( esk22116_4("1","2","1","1")
<=> $true )
& ( esk22116_4("1","2","1","2")
<=> $true )
& ( esk22116_4("1","2","2","1")
<=> $true )
& ( esk22116_4("1","2","2","2")
<=> $false )
& ( esk22116_4("2","1","1","1")
<=> $true )
& ( esk22116_4("2","1","1","2")
<=> $false )
& ( esk22116_4("2","1","2","1")
<=> $true )
& ( esk22116_4("2","1","2","2")
<=> $true )
& ( esk22116_4("2","2","1","1")
<=> $false )
& ( esk22116_4("2","2","1","2")
<=> $false )
& ( esk22116_4("2","2","2","1")
<=> $true )
& ( esk22116_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22117_4,fi_predicates,
( ( esk22117_4("1","1","1","1")
<=> $true )
& ( esk22117_4("1","1","1","2")
<=> $true )
& ( esk22117_4("1","1","2","1")
<=> $true )
& ( esk22117_4("1","1","2","2")
<=> $true )
& ( esk22117_4("1","2","1","1")
<=> $true )
& ( esk22117_4("1","2","1","2")
<=> $true )
& ( esk22117_4("1","2","2","1")
<=> $true )
& ( esk22117_4("1","2","2","2")
<=> $true )
& ( esk22117_4("2","1","1","1")
<=> $true )
& ( esk22117_4("2","1","1","2")
<=> $true )
& ( esk22117_4("2","1","2","1")
<=> $false )
& ( esk22117_4("2","1","2","2")
<=> $true )
& ( esk22117_4("2","2","1","1")
<=> $false )
& ( esk22117_4("2","2","1","2")
<=> $true )
& ( esk22117_4("2","2","2","1")
<=> $true )
& ( esk22117_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22118_4,fi_predicates,
( ( esk22118_4("1","1","1","1")
<=> $true )
& ( esk22118_4("1","1","1","2")
<=> $true )
& ( esk22118_4("1","1","2","1")
<=> $true )
& ( esk22118_4("1","1","2","2")
<=> $true )
& ( esk22118_4("1","2","1","1")
<=> $true )
& ( esk22118_4("1","2","1","2")
<=> $true )
& ( esk22118_4("1","2","2","1")
<=> $true )
& ( esk22118_4("1","2","2","2")
<=> $true )
& ( esk22118_4("2","1","1","1")
<=> $true )
& ( esk22118_4("2","1","1","2")
<=> $true )
& ( esk22118_4("2","1","2","1")
<=> $true )
& ( esk22118_4("2","1","2","2")
<=> $true )
& ( esk22118_4("2","2","1","1")
<=> $false )
& ( esk22118_4("2","2","1","2")
<=> $true )
& ( esk22118_4("2","2","2","1")
<=> $true )
& ( esk22118_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22119_4,fi_predicates,
( ( esk22119_4("1","1","1","1")
<=> $false )
& ( esk22119_4("1","1","1","2")
<=> $false )
& ( esk22119_4("1","1","2","1")
<=> $false )
& ( esk22119_4("1","1","2","2")
<=> $false )
& ( esk22119_4("1","2","1","1")
<=> $false )
& ( esk22119_4("1","2","1","2")
<=> $false )
& ( esk22119_4("1","2","2","1")
<=> $false )
& ( esk22119_4("1","2","2","2")
<=> $false )
& ( esk22119_4("2","1","1","1")
<=> $false )
& ( esk22119_4("2","1","1","2")
<=> $false )
& ( esk22119_4("2","1","2","1")
<=> $true )
& ( esk22119_4("2","1","2","2")
<=> $false )
& ( esk22119_4("2","2","1","1")
<=> $true )
& ( esk22119_4("2","2","1","2")
<=> $false )
& ( esk22119_4("2","2","2","1")
<=> $false )
& ( esk22119_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2211_4,fi_predicates,
( ( esk2211_4("1","1","1","1")
<=> $true )
& ( esk2211_4("1","1","1","2")
<=> $true )
& ( esk2211_4("1","1","2","1")
<=> $true )
& ( esk2211_4("1","1","2","2")
<=> $true )
& ( esk2211_4("1","2","1","1")
<=> $true )
& ( esk2211_4("1","2","1","2")
<=> $true )
& ( esk2211_4("1","2","2","1")
<=> $true )
& ( esk2211_4("1","2","2","2")
<=> $true )
& ( esk2211_4("2","1","1","1")
<=> $true )
& ( esk2211_4("2","1","1","2")
<=> $true )
& ( esk2211_4("2","1","2","1")
<=> $true )
& ( esk2211_4("2","1","2","2")
<=> $true )
& ( esk2211_4("2","2","1","1")
<=> $true )
& ( esk2211_4("2","2","1","2")
<=> $true )
& ( esk2211_4("2","2","2","1")
<=> $true )
& ( esk2211_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22120_4,fi_predicates,
( ( esk22120_4("1","1","1","1")
<=> $false )
& ( esk22120_4("1","1","1","2")
<=> $false )
& ( esk22120_4("1","1","2","1")
<=> $false )
& ( esk22120_4("1","1","2","2")
<=> $false )
& ( esk22120_4("1","2","1","1")
<=> $false )
& ( esk22120_4("1","2","1","2")
<=> $false )
& ( esk22120_4("1","2","2","1")
<=> $false )
& ( esk22120_4("1","2","2","2")
<=> $false )
& ( esk22120_4("2","1","1","1")
<=> $false )
& ( esk22120_4("2","1","1","2")
<=> $false )
& ( esk22120_4("2","1","2","1")
<=> $true )
& ( esk22120_4("2","1","2","2")
<=> $false )
& ( esk22120_4("2","2","1","1")
<=> $false )
& ( esk22120_4("2","2","1","2")
<=> $false )
& ( esk22120_4("2","2","2","1")
<=> $false )
& ( esk22120_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22121_4,fi_predicates,
( ( esk22121_4("1","1","1","1")
<=> $false )
& ( esk22121_4("1","1","1","2")
<=> $false )
& ( esk22121_4("1","1","2","1")
<=> $false )
& ( esk22121_4("1","1","2","2")
<=> $false )
& ( esk22121_4("1","2","1","1")
<=> $false )
& ( esk22121_4("1","2","1","2")
<=> $false )
& ( esk22121_4("1","2","2","1")
<=> $false )
& ( esk22121_4("1","2","2","2")
<=> $false )
& ( esk22121_4("2","1","1","1")
<=> $false )
& ( esk22121_4("2","1","1","2")
<=> $false )
& ( esk22121_4("2","1","2","1")
<=> $true )
& ( esk22121_4("2","1","2","2")
<=> $false )
& ( esk22121_4("2","2","1","1")
<=> $false )
& ( esk22121_4("2","2","1","2")
<=> $false )
& ( esk22121_4("2","2","2","1")
<=> $false )
& ( esk22121_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22122_4,fi_predicates,
( ( esk22122_4("1","1","1","1")
<=> $true )
& ( esk22122_4("1","1","1","2")
<=> $true )
& ( esk22122_4("1","1","2","1")
<=> $false )
& ( esk22122_4("1","1","2","2")
<=> $true )
& ( esk22122_4("1","2","1","1")
<=> $true )
& ( esk22122_4("1","2","1","2")
<=> $true )
& ( esk22122_4("1","2","2","1")
<=> $true )
& ( esk22122_4("1","2","2","2")
<=> $false )
& ( esk22122_4("2","1","1","1")
<=> $true )
& ( esk22122_4("2","1","1","2")
<=> $false )
& ( esk22122_4("2","1","2","1")
<=> $true )
& ( esk22122_4("2","1","2","2")
<=> $true )
& ( esk22122_4("2","2","1","1")
<=> $false )
& ( esk22122_4("2","2","1","2")
<=> $false )
& ( esk22122_4("2","2","2","1")
<=> $true )
& ( esk22122_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22123_4,fi_predicates,
( ( esk22123_4("1","1","1","1")
<=> $false )
& ( esk22123_4("1","1","1","2")
<=> $false )
& ( esk22123_4("1","1","2","1")
<=> $true )
& ( esk22123_4("1","1","2","2")
<=> $false )
& ( esk22123_4("1","2","1","1")
<=> $false )
& ( esk22123_4("1","2","1","2")
<=> $false )
& ( esk22123_4("1","2","2","1")
<=> $false )
& ( esk22123_4("1","2","2","2")
<=> $true )
& ( esk22123_4("2","1","1","1")
<=> $false )
& ( esk22123_4("2","1","1","2")
<=> $true )
& ( esk22123_4("2","1","2","1")
<=> $false )
& ( esk22123_4("2","1","2","2")
<=> $false )
& ( esk22123_4("2","2","1","1")
<=> $true )
& ( esk22123_4("2","2","1","2")
<=> $true )
& ( esk22123_4("2","2","2","1")
<=> $false )
& ( esk22123_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22124_4,fi_predicates,
( ( esk22124_4("1","1","1","1")
<=> $true )
& ( esk22124_4("1","1","1","2")
<=> $false )
& ( esk22124_4("1","1","2","1")
<=> $false )
& ( esk22124_4("1","1","2","2")
<=> $false )
& ( esk22124_4("1","2","1","1")
<=> $false )
& ( esk22124_4("1","2","1","2")
<=> $false )
& ( esk22124_4("1","2","2","1")
<=> $false )
& ( esk22124_4("1","2","2","2")
<=> $true )
& ( esk22124_4("2","1","1","1")
<=> $true )
& ( esk22124_4("2","1","1","2")
<=> $false )
& ( esk22124_4("2","1","2","1")
<=> $true )
& ( esk22124_4("2","1","2","2")
<=> $false )
& ( esk22124_4("2","2","1","1")
<=> $false )
& ( esk22124_4("2","2","1","2")
<=> $true )
& ( esk22124_4("2","2","2","1")
<=> $true )
& ( esk22124_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22125_4,fi_predicates,
( ( esk22125_4("1","1","1","1")
<=> $false )
& ( esk22125_4("1","1","1","2")
<=> $false )
& ( esk22125_4("1","1","2","1")
<=> $false )
& ( esk22125_4("1","1","2","2")
<=> $false )
& ( esk22125_4("1","2","1","1")
<=> $false )
& ( esk22125_4("1","2","1","2")
<=> $false )
& ( esk22125_4("1","2","2","1")
<=> $false )
& ( esk22125_4("1","2","2","2")
<=> $false )
& ( esk22125_4("2","1","1","1")
<=> $false )
& ( esk22125_4("2","1","1","2")
<=> $false )
& ( esk22125_4("2","1","2","1")
<=> $false )
& ( esk22125_4("2","1","2","2")
<=> $false )
& ( esk22125_4("2","2","1","1")
<=> $false )
& ( esk22125_4("2","2","1","2")
<=> $false )
& ( esk22125_4("2","2","2","1")
<=> $false )
& ( esk22125_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22126_4,fi_predicates,
( ( esk22126_4("1","1","1","1")
<=> $false )
& ( esk22126_4("1","1","1","2")
<=> $false )
& ( esk22126_4("1","1","2","1")
<=> $false )
& ( esk22126_4("1","1","2","2")
<=> $false )
& ( esk22126_4("1","2","1","1")
<=> $false )
& ( esk22126_4("1","2","1","2")
<=> $false )
& ( esk22126_4("1","2","2","1")
<=> $false )
& ( esk22126_4("1","2","2","2")
<=> $false )
& ( esk22126_4("2","1","1","1")
<=> $false )
& ( esk22126_4("2","1","1","2")
<=> $false )
& ( esk22126_4("2","1","2","1")
<=> $false )
& ( esk22126_4("2","1","2","2")
<=> $false )
& ( esk22126_4("2","2","1","1")
<=> $false )
& ( esk22126_4("2","2","1","2")
<=> $false )
& ( esk22126_4("2","2","2","1")
<=> $false )
& ( esk22126_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22127_4,fi_predicates,
( ( esk22127_4("1","1","1","1")
<=> $true )
& ( esk22127_4("1","1","1","2")
<=> $false )
& ( esk22127_4("1","1","2","1")
<=> $false )
& ( esk22127_4("1","1","2","2")
<=> $false )
& ( esk22127_4("1","2","1","1")
<=> $false )
& ( esk22127_4("1","2","1","2")
<=> $false )
& ( esk22127_4("1","2","2","1")
<=> $false )
& ( esk22127_4("1","2","2","2")
<=> $true )
& ( esk22127_4("2","1","1","1")
<=> $true )
& ( esk22127_4("2","1","1","2")
<=> $true )
& ( esk22127_4("2","1","2","1")
<=> $true )
& ( esk22127_4("2","1","2","2")
<=> $false )
& ( esk22127_4("2","2","1","1")
<=> $false )
& ( esk22127_4("2","2","1","2")
<=> $true )
& ( esk22127_4("2","2","2","1")
<=> $true )
& ( esk22127_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22128_4,fi_predicates,
( ( esk22128_4("1","1","1","1")
<=> $true )
& ( esk22128_4("1","1","1","2")
<=> $false )
& ( esk22128_4("1","1","2","1")
<=> $false )
& ( esk22128_4("1","1","2","2")
<=> $false )
& ( esk22128_4("1","2","1","1")
<=> $false )
& ( esk22128_4("1","2","1","2")
<=> $false )
& ( esk22128_4("1","2","2","1")
<=> $false )
& ( esk22128_4("1","2","2","2")
<=> $true )
& ( esk22128_4("2","1","1","1")
<=> $true )
& ( esk22128_4("2","1","1","2")
<=> $true )
& ( esk22128_4("2","1","2","1")
<=> $false )
& ( esk22128_4("2","1","2","2")
<=> $false )
& ( esk22128_4("2","2","1","1")
<=> $false )
& ( esk22128_4("2","2","1","2")
<=> $false )
& ( esk22128_4("2","2","2","1")
<=> $false )
& ( esk22128_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22129_4,fi_predicates,
( ( esk22129_4("1","1","1","1")
<=> $false )
& ( esk22129_4("1","1","1","2")
<=> $true )
& ( esk22129_4("1","1","2","1")
<=> $true )
& ( esk22129_4("1","1","2","2")
<=> $true )
& ( esk22129_4("1","2","1","1")
<=> $true )
& ( esk22129_4("1","2","1","2")
<=> $true )
& ( esk22129_4("1","2","2","1")
<=> $true )
& ( esk22129_4("1","2","2","2")
<=> $false )
& ( esk22129_4("2","1","1","1")
<=> $false )
& ( esk22129_4("2","1","1","2")
<=> $false )
& ( esk22129_4("2","1","2","1")
<=> $false )
& ( esk22129_4("2","1","2","2")
<=> $true )
& ( esk22129_4("2","2","1","1")
<=> $true )
& ( esk22129_4("2","2","1","2")
<=> $false )
& ( esk22129_4("2","2","2","1")
<=> $false )
& ( esk22129_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2212_4,fi_predicates,
( ( esk2212_4("1","1","1","1")
<=> $false )
& ( esk2212_4("1","1","1","2")
<=> $false )
& ( esk2212_4("1","1","2","1")
<=> $false )
& ( esk2212_4("1","1","2","2")
<=> $false )
& ( esk2212_4("1","2","1","1")
<=> $false )
& ( esk2212_4("1","2","1","2")
<=> $false )
& ( esk2212_4("1","2","2","1")
<=> $false )
& ( esk2212_4("1","2","2","2")
<=> $false )
& ( esk2212_4("2","1","1","1")
<=> $false )
& ( esk2212_4("2","1","1","2")
<=> $false )
& ( esk2212_4("2","1","2","1")
<=> $false )
& ( esk2212_4("2","1","2","2")
<=> $false )
& ( esk2212_4("2","2","1","1")
<=> $false )
& ( esk2212_4("2","2","1","2")
<=> $false )
& ( esk2212_4("2","2","2","1")
<=> $false )
& ( esk2212_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22130_4,fi_predicates,
( ( esk22130_4("1","1","1","1")
<=> $true )
& ( esk22130_4("1","1","1","2")
<=> $true )
& ( esk22130_4("1","1","2","1")
<=> $true )
& ( esk22130_4("1","1","2","2")
<=> $true )
& ( esk22130_4("1","2","1","1")
<=> $true )
& ( esk22130_4("1","2","1","2")
<=> $true )
& ( esk22130_4("1","2","2","1")
<=> $true )
& ( esk22130_4("1","2","2","2")
<=> $true )
& ( esk22130_4("2","1","1","1")
<=> $true )
& ( esk22130_4("2","1","1","2")
<=> $true )
& ( esk22130_4("2","1","2","1")
<=> $true )
& ( esk22130_4("2","1","2","2")
<=> $true )
& ( esk22130_4("2","2","1","1")
<=> $true )
& ( esk22130_4("2","2","1","2")
<=> $true )
& ( esk22130_4("2","2","2","1")
<=> $true )
& ( esk22130_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22131_4,fi_predicates,
( ( esk22131_4("1","1","1","1")
<=> $true )
& ( esk22131_4("1","1","1","2")
<=> $true )
& ( esk22131_4("1","1","2","1")
<=> $true )
& ( esk22131_4("1","1","2","2")
<=> $true )
& ( esk22131_4("1","2","1","1")
<=> $true )
& ( esk22131_4("1","2","1","2")
<=> $true )
& ( esk22131_4("1","2","2","1")
<=> $true )
& ( esk22131_4("1","2","2","2")
<=> $true )
& ( esk22131_4("2","1","1","1")
<=> $true )
& ( esk22131_4("2","1","1","2")
<=> $true )
& ( esk22131_4("2","1","2","1")
<=> $true )
& ( esk22131_4("2","1","2","2")
<=> $true )
& ( esk22131_4("2","2","1","1")
<=> $true )
& ( esk22131_4("2","2","1","2")
<=> $true )
& ( esk22131_4("2","2","2","1")
<=> $true )
& ( esk22131_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22132_4,fi_predicates,
( ( esk22132_4("1","1","1","1")
<=> $false )
& ( esk22132_4("1","1","1","2")
<=> $false )
& ( esk22132_4("1","1","2","1")
<=> $false )
& ( esk22132_4("1","1","2","2")
<=> $false )
& ( esk22132_4("1","2","1","1")
<=> $false )
& ( esk22132_4("1","2","1","2")
<=> $false )
& ( esk22132_4("1","2","2","1")
<=> $false )
& ( esk22132_4("1","2","2","2")
<=> $false )
& ( esk22132_4("2","1","1","1")
<=> $false )
& ( esk22132_4("2","1","1","2")
<=> $false )
& ( esk22132_4("2","1","2","1")
<=> $false )
& ( esk22132_4("2","1","2","2")
<=> $false )
& ( esk22132_4("2","2","1","1")
<=> $false )
& ( esk22132_4("2","2","1","2")
<=> $false )
& ( esk22132_4("2","2","2","1")
<=> $false )
& ( esk22132_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22133_4,fi_predicates,
( ( esk22133_4("1","1","1","1")
<=> $true )
& ( esk22133_4("1","1","1","2")
<=> $true )
& ( esk22133_4("1","1","2","1")
<=> $true )
& ( esk22133_4("1","1","2","2")
<=> $true )
& ( esk22133_4("1","2","1","1")
<=> $true )
& ( esk22133_4("1","2","1","2")
<=> $true )
& ( esk22133_4("1","2","2","1")
<=> $true )
& ( esk22133_4("1","2","2","2")
<=> $true )
& ( esk22133_4("2","1","1","1")
<=> $true )
& ( esk22133_4("2","1","1","2")
<=> $true )
& ( esk22133_4("2","1","2","1")
<=> $true )
& ( esk22133_4("2","1","2","2")
<=> $true )
& ( esk22133_4("2","2","1","1")
<=> $true )
& ( esk22133_4("2","2","1","2")
<=> $true )
& ( esk22133_4("2","2","2","1")
<=> $true )
& ( esk22133_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22134_4,fi_predicates,
( ( esk22134_4("1","1","1","1")
<=> $true )
& ( esk22134_4("1","1","1","2")
<=> $false )
& ( esk22134_4("1","1","2","1")
<=> $false )
& ( esk22134_4("1","1","2","2")
<=> $false )
& ( esk22134_4("1","2","1","1")
<=> $false )
& ( esk22134_4("1","2","1","2")
<=> $false )
& ( esk22134_4("1","2","2","1")
<=> $false )
& ( esk22134_4("1","2","2","2")
<=> $true )
& ( esk22134_4("2","1","1","1")
<=> $true )
& ( esk22134_4("2","1","1","2")
<=> $false )
& ( esk22134_4("2","1","2","1")
<=> $true )
& ( esk22134_4("2","1","2","2")
<=> $false )
& ( esk22134_4("2","2","1","1")
<=> $false )
& ( esk22134_4("2","2","1","2")
<=> $true )
& ( esk22134_4("2","2","2","1")
<=> $true )
& ( esk22134_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22135_4,fi_predicates,
( ( esk22135_4("1","1","1","1")
<=> $false )
& ( esk22135_4("1","1","1","2")
<=> $false )
& ( esk22135_4("1","1","2","1")
<=> $false )
& ( esk22135_4("1","1","2","2")
<=> $false )
& ( esk22135_4("1","2","1","1")
<=> $false )
& ( esk22135_4("1","2","1","2")
<=> $false )
& ( esk22135_4("1","2","2","1")
<=> $false )
& ( esk22135_4("1","2","2","2")
<=> $false )
& ( esk22135_4("2","1","1","1")
<=> $false )
& ( esk22135_4("2","1","1","2")
<=> $false )
& ( esk22135_4("2","1","2","1")
<=> $false )
& ( esk22135_4("2","1","2","2")
<=> $false )
& ( esk22135_4("2","2","1","1")
<=> $false )
& ( esk22135_4("2","2","1","2")
<=> $false )
& ( esk22135_4("2","2","2","1")
<=> $false )
& ( esk22135_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22136_4,fi_predicates,
( ( esk22136_4("1","1","1","1")
<=> $true )
& ( esk22136_4("1","1","1","2")
<=> $true )
& ( esk22136_4("1","1","2","1")
<=> $true )
& ( esk22136_4("1","1","2","2")
<=> $true )
& ( esk22136_4("1","2","1","1")
<=> $true )
& ( esk22136_4("1","2","1","2")
<=> $true )
& ( esk22136_4("1","2","2","1")
<=> $true )
& ( esk22136_4("1","2","2","2")
<=> $true )
& ( esk22136_4("2","1","1","1")
<=> $true )
& ( esk22136_4("2","1","1","2")
<=> $true )
& ( esk22136_4("2","1","2","1")
<=> $true )
& ( esk22136_4("2","1","2","2")
<=> $true )
& ( esk22136_4("2","2","1","1")
<=> $true )
& ( esk22136_4("2","2","1","2")
<=> $true )
& ( esk22136_4("2","2","2","1")
<=> $true )
& ( esk22136_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22137_4,fi_predicates,
( ( esk22137_4("1","1","1","1")
<=> $true )
& ( esk22137_4("1","1","1","2")
<=> $false )
& ( esk22137_4("1","1","2","1")
<=> $false )
& ( esk22137_4("1","1","2","2")
<=> $false )
& ( esk22137_4("1","2","1","1")
<=> $false )
& ( esk22137_4("1","2","1","2")
<=> $false )
& ( esk22137_4("1","2","2","1")
<=> $false )
& ( esk22137_4("1","2","2","2")
<=> $true )
& ( esk22137_4("2","1","1","1")
<=> $true )
& ( esk22137_4("2","1","1","2")
<=> $false )
& ( esk22137_4("2","1","2","1")
<=> $true )
& ( esk22137_4("2","1","2","2")
<=> $false )
& ( esk22137_4("2","2","1","1")
<=> $false )
& ( esk22137_4("2","2","1","2")
<=> $true )
& ( esk22137_4("2","2","2","1")
<=> $true )
& ( esk22137_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22138_4,fi_predicates,
( ( esk22138_4("1","1","1","1")
<=> $false )
& ( esk22138_4("1","1","1","2")
<=> $false )
& ( esk22138_4("1","1","2","1")
<=> $false )
& ( esk22138_4("1","1","2","2")
<=> $false )
& ( esk22138_4("1","2","1","1")
<=> $false )
& ( esk22138_4("1","2","1","2")
<=> $false )
& ( esk22138_4("1","2","2","1")
<=> $false )
& ( esk22138_4("1","2","2","2")
<=> $false )
& ( esk22138_4("2","1","1","1")
<=> $false )
& ( esk22138_4("2","1","1","2")
<=> $false )
& ( esk22138_4("2","1","2","1")
<=> $false )
& ( esk22138_4("2","1","2","2")
<=> $false )
& ( esk22138_4("2","2","1","1")
<=> $false )
& ( esk22138_4("2","2","1","2")
<=> $false )
& ( esk22138_4("2","2","2","1")
<=> $false )
& ( esk22138_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22139_4,fi_predicates,
( ( esk22139_4("1","1","1","1")
<=> $true )
& ( esk22139_4("1","1","1","2")
<=> $true )
& ( esk22139_4("1","1","2","1")
<=> $true )
& ( esk22139_4("1","1","2","2")
<=> $true )
& ( esk22139_4("1","2","1","1")
<=> $true )
& ( esk22139_4("1","2","1","2")
<=> $true )
& ( esk22139_4("1","2","2","1")
<=> $true )
& ( esk22139_4("1","2","2","2")
<=> $true )
& ( esk22139_4("2","1","1","1")
<=> $true )
& ( esk22139_4("2","1","1","2")
<=> $true )
& ( esk22139_4("2","1","2","1")
<=> $true )
& ( esk22139_4("2","1","2","2")
<=> $true )
& ( esk22139_4("2","2","1","1")
<=> $true )
& ( esk22139_4("2","2","1","2")
<=> $true )
& ( esk22139_4("2","2","2","1")
<=> $true )
& ( esk22139_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2213_4,fi_predicates,
( ( esk2213_4("1","1","1","1")
<=> $true )
& ( esk2213_4("1","1","1","2")
<=> $true )
& ( esk2213_4("1","1","2","1")
<=> $true )
& ( esk2213_4("1","1","2","2")
<=> $true )
& ( esk2213_4("1","2","1","1")
<=> $true )
& ( esk2213_4("1","2","1","2")
<=> $true )
& ( esk2213_4("1","2","2","1")
<=> $true )
& ( esk2213_4("1","2","2","2")
<=> $true )
& ( esk2213_4("2","1","1","1")
<=> $true )
& ( esk2213_4("2","1","1","2")
<=> $true )
& ( esk2213_4("2","1","2","1")
<=> $true )
& ( esk2213_4("2","1","2","2")
<=> $true )
& ( esk2213_4("2","2","1","1")
<=> $true )
& ( esk2213_4("2","2","1","2")
<=> $true )
& ( esk2213_4("2","2","2","1")
<=> $true )
& ( esk2213_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22140_4,fi_predicates,
( ( esk22140_4("1","1","1","1")
<=> $true )
& ( esk22140_4("1","1","1","2")
<=> $true )
& ( esk22140_4("1","1","2","1")
<=> $true )
& ( esk22140_4("1","1","2","2")
<=> $true )
& ( esk22140_4("1","2","1","1")
<=> $true )
& ( esk22140_4("1","2","1","2")
<=> $true )
& ( esk22140_4("1","2","2","1")
<=> $true )
& ( esk22140_4("1","2","2","2")
<=> $true )
& ( esk22140_4("2","1","1","1")
<=> $true )
& ( esk22140_4("2","1","1","2")
<=> $true )
& ( esk22140_4("2","1","2","1")
<=> $true )
& ( esk22140_4("2","1","2","2")
<=> $true )
& ( esk22140_4("2","2","1","1")
<=> $true )
& ( esk22140_4("2","2","1","2")
<=> $true )
& ( esk22140_4("2","2","2","1")
<=> $true )
& ( esk22140_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22141_4,fi_predicates,
( ( esk22141_4("1","1","1","1")
<=> $false )
& ( esk22141_4("1","1","1","2")
<=> $false )
& ( esk22141_4("1","1","2","1")
<=> $false )
& ( esk22141_4("1","1","2","2")
<=> $false )
& ( esk22141_4("1","2","1","1")
<=> $false )
& ( esk22141_4("1","2","1","2")
<=> $false )
& ( esk22141_4("1","2","2","1")
<=> $false )
& ( esk22141_4("1","2","2","2")
<=> $false )
& ( esk22141_4("2","1","1","1")
<=> $false )
& ( esk22141_4("2","1","1","2")
<=> $false )
& ( esk22141_4("2","1","2","1")
<=> $false )
& ( esk22141_4("2","1","2","2")
<=> $false )
& ( esk22141_4("2","2","1","1")
<=> $false )
& ( esk22141_4("2","2","1","2")
<=> $false )
& ( esk22141_4("2","2","2","1")
<=> $false )
& ( esk22141_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22142_4,fi_predicates,
( ( esk22142_4("1","1","1","1")
<=> $false )
& ( esk22142_4("1","1","1","2")
<=> $false )
& ( esk22142_4("1","1","2","1")
<=> $false )
& ( esk22142_4("1","1","2","2")
<=> $false )
& ( esk22142_4("1","2","1","1")
<=> $false )
& ( esk22142_4("1","2","1","2")
<=> $false )
& ( esk22142_4("1","2","2","1")
<=> $false )
& ( esk22142_4("1","2","2","2")
<=> $false )
& ( esk22142_4("2","1","1","1")
<=> $false )
& ( esk22142_4("2","1","1","2")
<=> $false )
& ( esk22142_4("2","1","2","1")
<=> $false )
& ( esk22142_4("2","1","2","2")
<=> $false )
& ( esk22142_4("2","2","1","1")
<=> $false )
& ( esk22142_4("2","2","1","2")
<=> $false )
& ( esk22142_4("2","2","2","1")
<=> $false )
& ( esk22142_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22143_4,fi_predicates,
( ( esk22143_4("1","1","1","1")
<=> $true )
& ( esk22143_4("1","1","1","2")
<=> $true )
& ( esk22143_4("1","1","2","1")
<=> $true )
& ( esk22143_4("1","1","2","2")
<=> $true )
& ( esk22143_4("1","2","1","1")
<=> $true )
& ( esk22143_4("1","2","1","2")
<=> $true )
& ( esk22143_4("1","2","2","1")
<=> $true )
& ( esk22143_4("1","2","2","2")
<=> $true )
& ( esk22143_4("2","1","1","1")
<=> $true )
& ( esk22143_4("2","1","1","2")
<=> $true )
& ( esk22143_4("2","1","2","1")
<=> $true )
& ( esk22143_4("2","1","2","2")
<=> $true )
& ( esk22143_4("2","2","1","1")
<=> $true )
& ( esk22143_4("2","2","1","2")
<=> $true )
& ( esk22143_4("2","2","2","1")
<=> $true )
& ( esk22143_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22144_4,fi_predicates,
( ( esk22144_4("1","1","1","1")
<=> $true )
& ( esk22144_4("1","1","1","2")
<=> $true )
& ( esk22144_4("1","1","2","1")
<=> $true )
& ( esk22144_4("1","1","2","2")
<=> $true )
& ( esk22144_4("1","2","1","1")
<=> $true )
& ( esk22144_4("1","2","1","2")
<=> $true )
& ( esk22144_4("1","2","2","1")
<=> $true )
& ( esk22144_4("1","2","2","2")
<=> $true )
& ( esk22144_4("2","1","1","1")
<=> $true )
& ( esk22144_4("2","1","1","2")
<=> $true )
& ( esk22144_4("2","1","2","1")
<=> $true )
& ( esk22144_4("2","1","2","2")
<=> $true )
& ( esk22144_4("2","2","1","1")
<=> $true )
& ( esk22144_4("2","2","1","2")
<=> $true )
& ( esk22144_4("2","2","2","1")
<=> $true )
& ( esk22144_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22145_4,fi_predicates,
( ( esk22145_4("1","1","1","1")
<=> $true )
& ( esk22145_4("1","1","1","2")
<=> $false )
& ( esk22145_4("1","1","2","1")
<=> $false )
& ( esk22145_4("1","1","2","2")
<=> $false )
& ( esk22145_4("1","2","1","1")
<=> $false )
& ( esk22145_4("1","2","1","2")
<=> $false )
& ( esk22145_4("1","2","2","1")
<=> $false )
& ( esk22145_4("1","2","2","2")
<=> $true )
& ( esk22145_4("2","1","1","1")
<=> $true )
& ( esk22145_4("2","1","1","2")
<=> $false )
& ( esk22145_4("2","1","2","1")
<=> $true )
& ( esk22145_4("2","1","2","2")
<=> $false )
& ( esk22145_4("2","2","1","1")
<=> $false )
& ( esk22145_4("2","2","1","2")
<=> $true )
& ( esk22145_4("2","2","2","1")
<=> $true )
& ( esk22145_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22146_4,fi_predicates,
( ( esk22146_4("1","1","1","1")
<=> $true )
& ( esk22146_4("1","1","1","2")
<=> $false )
& ( esk22146_4("1","1","2","1")
<=> $false )
& ( esk22146_4("1","1","2","2")
<=> $false )
& ( esk22146_4("1","2","1","1")
<=> $false )
& ( esk22146_4("1","2","1","2")
<=> $false )
& ( esk22146_4("1","2","2","1")
<=> $false )
& ( esk22146_4("1","2","2","2")
<=> $true )
& ( esk22146_4("2","1","1","1")
<=> $true )
& ( esk22146_4("2","1","1","2")
<=> $false )
& ( esk22146_4("2","1","2","1")
<=> $true )
& ( esk22146_4("2","1","2","2")
<=> $false )
& ( esk22146_4("2","2","1","1")
<=> $false )
& ( esk22146_4("2","2","1","2")
<=> $true )
& ( esk22146_4("2","2","2","1")
<=> $true )
& ( esk22146_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22147_4,fi_predicates,
( ( esk22147_4("1","1","1","1")
<=> $false )
& ( esk22147_4("1","1","1","2")
<=> $false )
& ( esk22147_4("1","1","2","1")
<=> $false )
& ( esk22147_4("1","1","2","2")
<=> $false )
& ( esk22147_4("1","2","1","1")
<=> $false )
& ( esk22147_4("1","2","1","2")
<=> $false )
& ( esk22147_4("1","2","2","1")
<=> $false )
& ( esk22147_4("1","2","2","2")
<=> $false )
& ( esk22147_4("2","1","1","1")
<=> $false )
& ( esk22147_4("2","1","1","2")
<=> $false )
& ( esk22147_4("2","1","2","1")
<=> $false )
& ( esk22147_4("2","1","2","2")
<=> $false )
& ( esk22147_4("2","2","1","1")
<=> $false )
& ( esk22147_4("2","2","1","2")
<=> $false )
& ( esk22147_4("2","2","2","1")
<=> $false )
& ( esk22147_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22148_4,fi_predicates,
( ( esk22148_4("1","1","1","1")
<=> $true )
& ( esk22148_4("1","1","1","2")
<=> $false )
& ( esk22148_4("1","1","2","1")
<=> $false )
& ( esk22148_4("1","1","2","2")
<=> $false )
& ( esk22148_4("1","2","1","1")
<=> $false )
& ( esk22148_4("1","2","1","2")
<=> $false )
& ( esk22148_4("1","2","2","1")
<=> $false )
& ( esk22148_4("1","2","2","2")
<=> $true )
& ( esk22148_4("2","1","1","1")
<=> $true )
& ( esk22148_4("2","1","1","2")
<=> $false )
& ( esk22148_4("2","1","2","1")
<=> $true )
& ( esk22148_4("2","1","2","2")
<=> $false )
& ( esk22148_4("2","2","1","1")
<=> $false )
& ( esk22148_4("2","2","1","2")
<=> $true )
& ( esk22148_4("2","2","2","1")
<=> $true )
& ( esk22148_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22149_4,fi_predicates,
( ( esk22149_4("1","1","1","1")
<=> $true )
& ( esk22149_4("1","1","1","2")
<=> $true )
& ( esk22149_4("1","1","2","1")
<=> $true )
& ( esk22149_4("1","1","2","2")
<=> $true )
& ( esk22149_4("1","2","1","1")
<=> $true )
& ( esk22149_4("1","2","1","2")
<=> $true )
& ( esk22149_4("1","2","2","1")
<=> $true )
& ( esk22149_4("1","2","2","2")
<=> $true )
& ( esk22149_4("2","1","1","1")
<=> $true )
& ( esk22149_4("2","1","1","2")
<=> $true )
& ( esk22149_4("2","1","2","1")
<=> $true )
& ( esk22149_4("2","1","2","2")
<=> $true )
& ( esk22149_4("2","2","1","1")
<=> $true )
& ( esk22149_4("2","2","1","2")
<=> $true )
& ( esk22149_4("2","2","2","1")
<=> $true )
& ( esk22149_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2214_4,fi_predicates,
( ( esk2214_4("1","1","1","1")
<=> $false )
& ( esk2214_4("1","1","1","2")
<=> $false )
& ( esk2214_4("1","1","2","1")
<=> $false )
& ( esk2214_4("1","1","2","2")
<=> $false )
& ( esk2214_4("1","2","1","1")
<=> $false )
& ( esk2214_4("1","2","1","2")
<=> $false )
& ( esk2214_4("1","2","2","1")
<=> $false )
& ( esk2214_4("1","2","2","2")
<=> $false )
& ( esk2214_4("2","1","1","1")
<=> $false )
& ( esk2214_4("2","1","1","2")
<=> $false )
& ( esk2214_4("2","1","2","1")
<=> $false )
& ( esk2214_4("2","1","2","2")
<=> $false )
& ( esk2214_4("2","2","1","1")
<=> $false )
& ( esk2214_4("2","2","1","2")
<=> $false )
& ( esk2214_4("2","2","2","1")
<=> $false )
& ( esk2214_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22150_4,fi_predicates,
( ( esk22150_4("1","1","1","1")
<=> $true )
& ( esk22150_4("1","1","1","2")
<=> $false )
& ( esk22150_4("1","1","2","1")
<=> $false )
& ( esk22150_4("1","1","2","2")
<=> $false )
& ( esk22150_4("1","2","1","1")
<=> $false )
& ( esk22150_4("1","2","1","2")
<=> $false )
& ( esk22150_4("1","2","2","1")
<=> $false )
& ( esk22150_4("1","2","2","2")
<=> $true )
& ( esk22150_4("2","1","1","1")
<=> $true )
& ( esk22150_4("2","1","1","2")
<=> $false )
& ( esk22150_4("2","1","2","1")
<=> $true )
& ( esk22150_4("2","1","2","2")
<=> $false )
& ( esk22150_4("2","2","1","1")
<=> $false )
& ( esk22150_4("2","2","1","2")
<=> $true )
& ( esk22150_4("2","2","2","1")
<=> $true )
& ( esk22150_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22151_4,fi_predicates,
( ( esk22151_4("1","1","1","1")
<=> $false )
& ( esk22151_4("1","1","1","2")
<=> $false )
& ( esk22151_4("1","1","2","1")
<=> $false )
& ( esk22151_4("1","1","2","2")
<=> $false )
& ( esk22151_4("1","2","1","1")
<=> $false )
& ( esk22151_4("1","2","1","2")
<=> $false )
& ( esk22151_4("1","2","2","1")
<=> $false )
& ( esk22151_4("1","2","2","2")
<=> $false )
& ( esk22151_4("2","1","1","1")
<=> $false )
& ( esk22151_4("2","1","1","2")
<=> $false )
& ( esk22151_4("2","1","2","1")
<=> $false )
& ( esk22151_4("2","1","2","2")
<=> $false )
& ( esk22151_4("2","2","1","1")
<=> $false )
& ( esk22151_4("2","2","1","2")
<=> $false )
& ( esk22151_4("2","2","2","1")
<=> $false )
& ( esk22151_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22152_4,fi_predicates,
( ( esk22152_4("1","1","1","1")
<=> $false )
& ( esk22152_4("1","1","1","2")
<=> $false )
& ( esk22152_4("1","1","2","1")
<=> $false )
& ( esk22152_4("1","1","2","2")
<=> $false )
& ( esk22152_4("1","2","1","1")
<=> $false )
& ( esk22152_4("1","2","1","2")
<=> $false )
& ( esk22152_4("1","2","2","1")
<=> $false )
& ( esk22152_4("1","2","2","2")
<=> $false )
& ( esk22152_4("2","1","1","1")
<=> $false )
& ( esk22152_4("2","1","1","2")
<=> $false )
& ( esk22152_4("2","1","2","1")
<=> $false )
& ( esk22152_4("2","1","2","2")
<=> $false )
& ( esk22152_4("2","2","1","1")
<=> $false )
& ( esk22152_4("2","2","1","2")
<=> $false )
& ( esk22152_4("2","2","2","1")
<=> $false )
& ( esk22152_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22153_4,fi_predicates,
( ( esk22153_4("1","1","1","1")
<=> $true )
& ( esk22153_4("1","1","1","2")
<=> $true )
& ( esk22153_4("1","1","2","1")
<=> $true )
& ( esk22153_4("1","1","2","2")
<=> $true )
& ( esk22153_4("1","2","1","1")
<=> $true )
& ( esk22153_4("1","2","1","2")
<=> $true )
& ( esk22153_4("1","2","2","1")
<=> $true )
& ( esk22153_4("1","2","2","2")
<=> $true )
& ( esk22153_4("2","1","1","1")
<=> $true )
& ( esk22153_4("2","1","1","2")
<=> $true )
& ( esk22153_4("2","1","2","1")
<=> $true )
& ( esk22153_4("2","1","2","2")
<=> $true )
& ( esk22153_4("2","2","1","1")
<=> $true )
& ( esk22153_4("2","2","1","2")
<=> $true )
& ( esk22153_4("2","2","2","1")
<=> $false )
& ( esk22153_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22154_4,fi_predicates,
( ( esk22154_4("1","1","1","1")
<=> $false )
& ( esk22154_4("1","1","1","2")
<=> $true )
& ( esk22154_4("1","1","2","1")
<=> $true )
& ( esk22154_4("1","1","2","2")
<=> $true )
& ( esk22154_4("1","2","1","1")
<=> $true )
& ( esk22154_4("1","2","1","2")
<=> $true )
& ( esk22154_4("1","2","2","1")
<=> $true )
& ( esk22154_4("1","2","2","2")
<=> $false )
& ( esk22154_4("2","1","1","1")
<=> $false )
& ( esk22154_4("2","1","1","2")
<=> $true )
& ( esk22154_4("2","1","2","1")
<=> $true )
& ( esk22154_4("2","1","2","2")
<=> $true )
& ( esk22154_4("2","2","1","1")
<=> $true )
& ( esk22154_4("2","2","1","2")
<=> $true )
& ( esk22154_4("2","2","2","1")
<=> $false )
& ( esk22154_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22155_4,fi_predicates,
( ( esk22155_4("1","1","1","1")
<=> $false )
& ( esk22155_4("1","1","1","2")
<=> $true )
& ( esk22155_4("1","1","2","1")
<=> $true )
& ( esk22155_4("1","1","2","2")
<=> $true )
& ( esk22155_4("1","2","1","1")
<=> $true )
& ( esk22155_4("1","2","1","2")
<=> $true )
& ( esk22155_4("1","2","2","1")
<=> $true )
& ( esk22155_4("1","2","2","2")
<=> $false )
& ( esk22155_4("2","1","1","1")
<=> $false )
& ( esk22155_4("2","1","1","2")
<=> $false )
& ( esk22155_4("2","1","2","1")
<=> $false )
& ( esk22155_4("2","1","2","2")
<=> $true )
& ( esk22155_4("2","2","1","1")
<=> $true )
& ( esk22155_4("2","2","1","2")
<=> $false )
& ( esk22155_4("2","2","2","1")
<=> $false )
& ( esk22155_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22156_4,fi_predicates,
( ( esk22156_4("1","1","1","1")
<=> $true )
& ( esk22156_4("1","1","1","2")
<=> $true )
& ( esk22156_4("1","1","2","1")
<=> $true )
& ( esk22156_4("1","1","2","2")
<=> $true )
& ( esk22156_4("1","2","1","1")
<=> $true )
& ( esk22156_4("1","2","1","2")
<=> $true )
& ( esk22156_4("1","2","2","1")
<=> $true )
& ( esk22156_4("1","2","2","2")
<=> $true )
& ( esk22156_4("2","1","1","1")
<=> $true )
& ( esk22156_4("2","1","1","2")
<=> $true )
& ( esk22156_4("2","1","2","1")
<=> $false )
& ( esk22156_4("2","1","2","2")
<=> $true )
& ( esk22156_4("2","2","1","1")
<=> $true )
& ( esk22156_4("2","2","1","2")
<=> $false )
& ( esk22156_4("2","2","2","1")
<=> $false )
& ( esk22156_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22157_4,fi_predicates,
( ( esk22157_4("1","1","1","1")
<=> $true )
& ( esk22157_4("1","1","1","2")
<=> $true )
& ( esk22157_4("1","1","2","1")
<=> $true )
& ( esk22157_4("1","1","2","2")
<=> $true )
& ( esk22157_4("1","2","1","1")
<=> $true )
& ( esk22157_4("1","2","1","2")
<=> $true )
& ( esk22157_4("1","2","2","1")
<=> $true )
& ( esk22157_4("1","2","2","2")
<=> $true )
& ( esk22157_4("2","1","1","1")
<=> $true )
& ( esk22157_4("2","1","1","2")
<=> $true )
& ( esk22157_4("2","1","2","1")
<=> $true )
& ( esk22157_4("2","1","2","2")
<=> $true )
& ( esk22157_4("2","2","1","1")
<=> $true )
& ( esk22157_4("2","2","1","2")
<=> $true )
& ( esk22157_4("2","2","2","1")
<=> $true )
& ( esk22157_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22158_4,fi_predicates,
( ( esk22158_4("1","1","1","1")
<=> $true )
& ( esk22158_4("1","1","1","2")
<=> $true )
& ( esk22158_4("1","1","2","1")
<=> $true )
& ( esk22158_4("1","1","2","2")
<=> $true )
& ( esk22158_4("1","2","1","1")
<=> $true )
& ( esk22158_4("1","2","1","2")
<=> $true )
& ( esk22158_4("1","2","2","1")
<=> $true )
& ( esk22158_4("1","2","2","2")
<=> $true )
& ( esk22158_4("2","1","1","1")
<=> $true )
& ( esk22158_4("2","1","1","2")
<=> $true )
& ( esk22158_4("2","1","2","1")
<=> $false )
& ( esk22158_4("2","1","2","2")
<=> $true )
& ( esk22158_4("2","2","1","1")
<=> $true )
& ( esk22158_4("2","2","1","2")
<=> $false )
& ( esk22158_4("2","2","2","1")
<=> $false )
& ( esk22158_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22159_4,fi_predicates,
( ( esk22159_4("1","1","1","1")
<=> $true )
& ( esk22159_4("1","1","1","2")
<=> $false )
& ( esk22159_4("1","1","2","1")
<=> $false )
& ( esk22159_4("1","1","2","2")
<=> $false )
& ( esk22159_4("1","2","1","1")
<=> $false )
& ( esk22159_4("1","2","1","2")
<=> $false )
& ( esk22159_4("1","2","2","1")
<=> $false )
& ( esk22159_4("1","2","2","2")
<=> $true )
& ( esk22159_4("2","1","1","1")
<=> $true )
& ( esk22159_4("2","1","1","2")
<=> $true )
& ( esk22159_4("2","1","2","1")
<=> $true )
& ( esk22159_4("2","1","2","2")
<=> $false )
& ( esk22159_4("2","2","1","1")
<=> $false )
& ( esk22159_4("2","2","1","2")
<=> $false )
& ( esk22159_4("2","2","2","1")
<=> $false )
& ( esk22159_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2215_4,fi_predicates,
( ( esk2215_4("1","1","1","1")
<=> $true )
& ( esk2215_4("1","1","1","2")
<=> $true )
& ( esk2215_4("1","1","2","1")
<=> $true )
& ( esk2215_4("1","1","2","2")
<=> $true )
& ( esk2215_4("1","2","1","1")
<=> $true )
& ( esk2215_4("1","2","1","2")
<=> $true )
& ( esk2215_4("1","2","2","1")
<=> $true )
& ( esk2215_4("1","2","2","2")
<=> $true )
& ( esk2215_4("2","1","1","1")
<=> $true )
& ( esk2215_4("2","1","1","2")
<=> $true )
& ( esk2215_4("2","1","2","1")
<=> $true )
& ( esk2215_4("2","1","2","2")
<=> $true )
& ( esk2215_4("2","2","1","1")
<=> $true )
& ( esk2215_4("2","2","1","2")
<=> $true )
& ( esk2215_4("2","2","2","1")
<=> $true )
& ( esk2215_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22160_4,fi_predicates,
( ( esk22160_4("1","1","1","1")
<=> $true )
& ( esk22160_4("1","1","1","2")
<=> $true )
& ( esk22160_4("1","1","2","1")
<=> $true )
& ( esk22160_4("1","1","2","2")
<=> $true )
& ( esk22160_4("1","2","1","1")
<=> $true )
& ( esk22160_4("1","2","1","2")
<=> $true )
& ( esk22160_4("1","2","2","1")
<=> $true )
& ( esk22160_4("1","2","2","2")
<=> $true )
& ( esk22160_4("2","1","1","1")
<=> $true )
& ( esk22160_4("2","1","1","2")
<=> $true )
& ( esk22160_4("2","1","2","1")
<=> $true )
& ( esk22160_4("2","1","2","2")
<=> $true )
& ( esk22160_4("2","2","1","1")
<=> $true )
& ( esk22160_4("2","2","1","2")
<=> $false )
& ( esk22160_4("2","2","2","1")
<=> $false )
& ( esk22160_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22161_4,fi_predicates,
( ( esk22161_4("1","1","1","1")
<=> $true )
& ( esk22161_4("1","1","1","2")
<=> $true )
& ( esk22161_4("1","1","2","1")
<=> $true )
& ( esk22161_4("1","1","2","2")
<=> $true )
& ( esk22161_4("1","2","1","1")
<=> $true )
& ( esk22161_4("1","2","1","2")
<=> $true )
& ( esk22161_4("1","2","2","1")
<=> $true )
& ( esk22161_4("1","2","2","2")
<=> $true )
& ( esk22161_4("2","1","1","1")
<=> $true )
& ( esk22161_4("2","1","1","2")
<=> $false )
& ( esk22161_4("2","1","2","1")
<=> $true )
& ( esk22161_4("2","1","2","2")
<=> $true )
& ( esk22161_4("2","2","1","1")
<=> $true )
& ( esk22161_4("2","2","1","2")
<=> $true )
& ( esk22161_4("2","2","2","1")
<=> $true )
& ( esk22161_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22162_4,fi_predicates,
( ( esk22162_4("1","1","1","1")
<=> $true )
& ( esk22162_4("1","1","1","2")
<=> $true )
& ( esk22162_4("1","1","2","1")
<=> $true )
& ( esk22162_4("1","1","2","2")
<=> $true )
& ( esk22162_4("1","2","1","1")
<=> $true )
& ( esk22162_4("1","2","1","2")
<=> $true )
& ( esk22162_4("1","2","2","1")
<=> $true )
& ( esk22162_4("1","2","2","2")
<=> $true )
& ( esk22162_4("2","1","1","1")
<=> $true )
& ( esk22162_4("2","1","1","2")
<=> $false )
& ( esk22162_4("2","1","2","1")
<=> $true )
& ( esk22162_4("2","1","2","2")
<=> $true )
& ( esk22162_4("2","2","1","1")
<=> $true )
& ( esk22162_4("2","2","1","2")
<=> $false )
& ( esk22162_4("2","2","2","1")
<=> $false )
& ( esk22162_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22163_4,fi_predicates,
( ( esk22163_4("1","1","1","1")
<=> $false )
& ( esk22163_4("1","1","1","2")
<=> $false )
& ( esk22163_4("1","1","2","1")
<=> $false )
& ( esk22163_4("1","1","2","2")
<=> $false )
& ( esk22163_4("1","2","1","1")
<=> $false )
& ( esk22163_4("1","2","1","2")
<=> $false )
& ( esk22163_4("1","2","2","1")
<=> $false )
& ( esk22163_4("1","2","2","2")
<=> $false )
& ( esk22163_4("2","1","1","1")
<=> $false )
& ( esk22163_4("2","1","1","2")
<=> $false )
& ( esk22163_4("2","1","2","1")
<=> $false )
& ( esk22163_4("2","1","2","2")
<=> $false )
& ( esk22163_4("2","2","1","1")
<=> $false )
& ( esk22163_4("2","2","1","2")
<=> $false )
& ( esk22163_4("2","2","2","1")
<=> $false )
& ( esk22163_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22164_4,fi_predicates,
( ( esk22164_4("1","1","1","1")
<=> $false )
& ( esk22164_4("1","1","1","2")
<=> $false )
& ( esk22164_4("1","1","2","1")
<=> $false )
& ( esk22164_4("1","1","2","2")
<=> $false )
& ( esk22164_4("1","2","1","1")
<=> $false )
& ( esk22164_4("1","2","1","2")
<=> $false )
& ( esk22164_4("1","2","2","1")
<=> $false )
& ( esk22164_4("1","2","2","2")
<=> $false )
& ( esk22164_4("2","1","1","1")
<=> $false )
& ( esk22164_4("2","1","1","2")
<=> $false )
& ( esk22164_4("2","1","2","1")
<=> $false )
& ( esk22164_4("2","1","2","2")
<=> $false )
& ( esk22164_4("2","2","1","1")
<=> $false )
& ( esk22164_4("2","2","1","2")
<=> $false )
& ( esk22164_4("2","2","2","1")
<=> $false )
& ( esk22164_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22165_4,fi_predicates,
( ( esk22165_4("1","1","1","1")
<=> $false )
& ( esk22165_4("1","1","1","2")
<=> $false )
& ( esk22165_4("1","1","2","1")
<=> $false )
& ( esk22165_4("1","1","2","2")
<=> $false )
& ( esk22165_4("1","2","1","1")
<=> $false )
& ( esk22165_4("1","2","1","2")
<=> $false )
& ( esk22165_4("1","2","2","1")
<=> $false )
& ( esk22165_4("1","2","2","2")
<=> $false )
& ( esk22165_4("2","1","1","1")
<=> $false )
& ( esk22165_4("2","1","1","2")
<=> $false )
& ( esk22165_4("2","1","2","1")
<=> $false )
& ( esk22165_4("2","1","2","2")
<=> $false )
& ( esk22165_4("2","2","1","1")
<=> $false )
& ( esk22165_4("2","2","1","2")
<=> $false )
& ( esk22165_4("2","2","2","1")
<=> $false )
& ( esk22165_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22166_4,fi_predicates,
( ( esk22166_4("1","1","1","1")
<=> $true )
& ( esk22166_4("1","1","1","2")
<=> $true )
& ( esk22166_4("1","1","2","1")
<=> $true )
& ( esk22166_4("1","1","2","2")
<=> $true )
& ( esk22166_4("1","2","1","1")
<=> $true )
& ( esk22166_4("1","2","1","2")
<=> $true )
& ( esk22166_4("1","2","2","1")
<=> $true )
& ( esk22166_4("1","2","2","2")
<=> $true )
& ( esk22166_4("2","1","1","1")
<=> $true )
& ( esk22166_4("2","1","1","2")
<=> $true )
& ( esk22166_4("2","1","2","1")
<=> $true )
& ( esk22166_4("2","1","2","2")
<=> $true )
& ( esk22166_4("2","2","1","1")
<=> $true )
& ( esk22166_4("2","2","1","2")
<=> $true )
& ( esk22166_4("2","2","2","1")
<=> $true )
& ( esk22166_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22167_4,fi_predicates,
( ( esk22167_4("1","1","1","1")
<=> $false )
& ( esk22167_4("1","1","1","2")
<=> $false )
& ( esk22167_4("1","1","2","1")
<=> $false )
& ( esk22167_4("1","1","2","2")
<=> $false )
& ( esk22167_4("1","2","1","1")
<=> $false )
& ( esk22167_4("1","2","1","2")
<=> $false )
& ( esk22167_4("1","2","2","1")
<=> $false )
& ( esk22167_4("1","2","2","2")
<=> $false )
& ( esk22167_4("2","1","1","1")
<=> $false )
& ( esk22167_4("2","1","1","2")
<=> $false )
& ( esk22167_4("2","1","2","1")
<=> $false )
& ( esk22167_4("2","1","2","2")
<=> $false )
& ( esk22167_4("2","2","1","1")
<=> $false )
& ( esk22167_4("2","2","1","2")
<=> $false )
& ( esk22167_4("2","2","2","1")
<=> $false )
& ( esk22167_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22168_4,fi_predicates,
( ( esk22168_4("1","1","1","1")
<=> $false )
& ( esk22168_4("1","1","1","2")
<=> $false )
& ( esk22168_4("1","1","2","1")
<=> $false )
& ( esk22168_4("1","1","2","2")
<=> $false )
& ( esk22168_4("1","2","1","1")
<=> $false )
& ( esk22168_4("1","2","1","2")
<=> $false )
& ( esk22168_4("1","2","2","1")
<=> $false )
& ( esk22168_4("1","2","2","2")
<=> $false )
& ( esk22168_4("2","1","1","1")
<=> $false )
& ( esk22168_4("2","1","1","2")
<=> $false )
& ( esk22168_4("2","1","2","1")
<=> $false )
& ( esk22168_4("2","1","2","2")
<=> $false )
& ( esk22168_4("2","2","1","1")
<=> $false )
& ( esk22168_4("2","2","1","2")
<=> $false )
& ( esk22168_4("2","2","2","1")
<=> $false )
& ( esk22168_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22169_4,fi_predicates,
( ( esk22169_4("1","1","1","1")
<=> $true )
& ( esk22169_4("1","1","1","2")
<=> $false )
& ( esk22169_4("1","1","2","1")
<=> $false )
& ( esk22169_4("1","1","2","2")
<=> $false )
& ( esk22169_4("1","2","1","1")
<=> $false )
& ( esk22169_4("1","2","1","2")
<=> $false )
& ( esk22169_4("1","2","2","1")
<=> $false )
& ( esk22169_4("1","2","2","2")
<=> $true )
& ( esk22169_4("2","1","1","1")
<=> $true )
& ( esk22169_4("2","1","1","2")
<=> $false )
& ( esk22169_4("2","1","2","1")
<=> $true )
& ( esk22169_4("2","1","2","2")
<=> $false )
& ( esk22169_4("2","2","1","1")
<=> $false )
& ( esk22169_4("2","2","1","2")
<=> $true )
& ( esk22169_4("2","2","2","1")
<=> $true )
& ( esk22169_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2216_4,fi_predicates,
( ( esk2216_4("1","1","1","1")
<=> $false )
& ( esk2216_4("1","1","1","2")
<=> $false )
& ( esk2216_4("1","1","2","1")
<=> $false )
& ( esk2216_4("1","1","2","2")
<=> $false )
& ( esk2216_4("1","2","1","1")
<=> $false )
& ( esk2216_4("1","2","1","2")
<=> $false )
& ( esk2216_4("1","2","2","1")
<=> $false )
& ( esk2216_4("1","2","2","2")
<=> $false )
& ( esk2216_4("2","1","1","1")
<=> $false )
& ( esk2216_4("2","1","1","2")
<=> $false )
& ( esk2216_4("2","1","2","1")
<=> $false )
& ( esk2216_4("2","1","2","2")
<=> $false )
& ( esk2216_4("2","2","1","1")
<=> $false )
& ( esk2216_4("2","2","1","2")
<=> $false )
& ( esk2216_4("2","2","2","1")
<=> $false )
& ( esk2216_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22170_4,fi_predicates,
( ( esk22170_4("1","1","1","1")
<=> $true )
& ( esk22170_4("1","1","1","2")
<=> $true )
& ( esk22170_4("1","1","2","1")
<=> $true )
& ( esk22170_4("1","1","2","2")
<=> $true )
& ( esk22170_4("1","2","1","1")
<=> $true )
& ( esk22170_4("1","2","1","2")
<=> $true )
& ( esk22170_4("1","2","2","1")
<=> $true )
& ( esk22170_4("1","2","2","2")
<=> $true )
& ( esk22170_4("2","1","1","1")
<=> $true )
& ( esk22170_4("2","1","1","2")
<=> $true )
& ( esk22170_4("2","1","2","1")
<=> $true )
& ( esk22170_4("2","1","2","2")
<=> $true )
& ( esk22170_4("2","2","1","1")
<=> $true )
& ( esk22170_4("2","2","1","2")
<=> $true )
& ( esk22170_4("2","2","2","1")
<=> $true )
& ( esk22170_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22171_4,fi_predicates,
( ( esk22171_4("1","1","1","1")
<=> $true )
& ( esk22171_4("1","1","1","2")
<=> $false )
& ( esk22171_4("1","1","2","1")
<=> $false )
& ( esk22171_4("1","1","2","2")
<=> $false )
& ( esk22171_4("1","2","1","1")
<=> $false )
& ( esk22171_4("1","2","1","2")
<=> $false )
& ( esk22171_4("1","2","2","1")
<=> $false )
& ( esk22171_4("1","2","2","2")
<=> $true )
& ( esk22171_4("2","1","1","1")
<=> $true )
& ( esk22171_4("2","1","1","2")
<=> $false )
& ( esk22171_4("2","1","2","1")
<=> $true )
& ( esk22171_4("2","1","2","2")
<=> $false )
& ( esk22171_4("2","2","1","1")
<=> $false )
& ( esk22171_4("2","2","1","2")
<=> $true )
& ( esk22171_4("2","2","2","1")
<=> $true )
& ( esk22171_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22172_4,fi_predicates,
( ( esk22172_4("1","1","1","1")
<=> $true )
& ( esk22172_4("1","1","1","2")
<=> $true )
& ( esk22172_4("1","1","2","1")
<=> $true )
& ( esk22172_4("1","1","2","2")
<=> $true )
& ( esk22172_4("1","2","1","1")
<=> $true )
& ( esk22172_4("1","2","1","2")
<=> $true )
& ( esk22172_4("1","2","2","1")
<=> $true )
& ( esk22172_4("1","2","2","2")
<=> $true )
& ( esk22172_4("2","1","1","1")
<=> $true )
& ( esk22172_4("2","1","1","2")
<=> $true )
& ( esk22172_4("2","1","2","1")
<=> $true )
& ( esk22172_4("2","1","2","2")
<=> $true )
& ( esk22172_4("2","2","1","1")
<=> $true )
& ( esk22172_4("2","2","1","2")
<=> $true )
& ( esk22172_4("2","2","2","1")
<=> $true )
& ( esk22172_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22173_4,fi_predicates,
( ( esk22173_4("1","1","1","1")
<=> $true )
& ( esk22173_4("1","1","1","2")
<=> $true )
& ( esk22173_4("1","1","2","1")
<=> $true )
& ( esk22173_4("1","1","2","2")
<=> $true )
& ( esk22173_4("1","2","1","1")
<=> $true )
& ( esk22173_4("1","2","1","2")
<=> $true )
& ( esk22173_4("1","2","2","1")
<=> $true )
& ( esk22173_4("1","2","2","2")
<=> $true )
& ( esk22173_4("2","1","1","1")
<=> $true )
& ( esk22173_4("2","1","1","2")
<=> $true )
& ( esk22173_4("2","1","2","1")
<=> $true )
& ( esk22173_4("2","1","2","2")
<=> $true )
& ( esk22173_4("2","2","1","1")
<=> $true )
& ( esk22173_4("2","2","1","2")
<=> $true )
& ( esk22173_4("2","2","2","1")
<=> $true )
& ( esk22173_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22174_4,fi_predicates,
( ( esk22174_4("1","1","1","1")
<=> $true )
& ( esk22174_4("1","1","1","2")
<=> $false )
& ( esk22174_4("1","1","2","1")
<=> $false )
& ( esk22174_4("1","1","2","2")
<=> $false )
& ( esk22174_4("1","2","1","1")
<=> $false )
& ( esk22174_4("1","2","1","2")
<=> $false )
& ( esk22174_4("1","2","2","1")
<=> $false )
& ( esk22174_4("1","2","2","2")
<=> $true )
& ( esk22174_4("2","1","1","1")
<=> $true )
& ( esk22174_4("2","1","1","2")
<=> $false )
& ( esk22174_4("2","1","2","1")
<=> $true )
& ( esk22174_4("2","1","2","2")
<=> $false )
& ( esk22174_4("2","2","1","1")
<=> $false )
& ( esk22174_4("2","2","1","2")
<=> $true )
& ( esk22174_4("2","2","2","1")
<=> $true )
& ( esk22174_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22175_4,fi_predicates,
( ( esk22175_4("1","1","1","1")
<=> $false )
& ( esk22175_4("1","1","1","2")
<=> $false )
& ( esk22175_4("1","1","2","1")
<=> $false )
& ( esk22175_4("1","1","2","2")
<=> $false )
& ( esk22175_4("1","2","1","1")
<=> $false )
& ( esk22175_4("1","2","1","2")
<=> $false )
& ( esk22175_4("1","2","2","1")
<=> $false )
& ( esk22175_4("1","2","2","2")
<=> $false )
& ( esk22175_4("2","1","1","1")
<=> $false )
& ( esk22175_4("2","1","1","2")
<=> $false )
& ( esk22175_4("2","1","2","1")
<=> $false )
& ( esk22175_4("2","1","2","2")
<=> $false )
& ( esk22175_4("2","2","1","1")
<=> $false )
& ( esk22175_4("2","2","1","2")
<=> $false )
& ( esk22175_4("2","2","2","1")
<=> $true )
& ( esk22175_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22176_4,fi_predicates,
( ( esk22176_4("1","1","1","1")
<=> $false )
& ( esk22176_4("1","1","1","2")
<=> $false )
& ( esk22176_4("1","1","2","1")
<=> $false )
& ( esk22176_4("1","1","2","2")
<=> $false )
& ( esk22176_4("1","2","1","1")
<=> $false )
& ( esk22176_4("1","2","1","2")
<=> $false )
& ( esk22176_4("1","2","2","1")
<=> $false )
& ( esk22176_4("1","2","2","2")
<=> $false )
& ( esk22176_4("2","1","1","1")
<=> $false )
& ( esk22176_4("2","1","1","2")
<=> $false )
& ( esk22176_4("2","1","2","1")
<=> $false )
& ( esk22176_4("2","1","2","2")
<=> $false )
& ( esk22176_4("2","2","1","1")
<=> $false )
& ( esk22176_4("2","2","1","2")
<=> $false )
& ( esk22176_4("2","2","2","1")
<=> $false )
& ( esk22176_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2217_4,fi_predicates,
( ( esk2217_4("1","1","1","1")
<=> $false )
& ( esk2217_4("1","1","1","2")
<=> $false )
& ( esk2217_4("1","1","2","1")
<=> $false )
& ( esk2217_4("1","1","2","2")
<=> $false )
& ( esk2217_4("1","2","1","1")
<=> $false )
& ( esk2217_4("1","2","1","2")
<=> $false )
& ( esk2217_4("1","2","2","1")
<=> $false )
& ( esk2217_4("1","2","2","2")
<=> $false )
& ( esk2217_4("2","1","1","1")
<=> $false )
& ( esk2217_4("2","1","1","2")
<=> $false )
& ( esk2217_4("2","1","2","1")
<=> $false )
& ( esk2217_4("2","1","2","2")
<=> $false )
& ( esk2217_4("2","2","1","1")
<=> $false )
& ( esk2217_4("2","2","1","2")
<=> $false )
& ( esk2217_4("2","2","2","1")
<=> $false )
& ( esk2217_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2218_4,fi_predicates,
( ( esk2218_4("1","1","1","1")
<=> $true )
& ( esk2218_4("1","1","1","2")
<=> $true )
& ( esk2218_4("1","1","2","1")
<=> $true )
& ( esk2218_4("1","1","2","2")
<=> $true )
& ( esk2218_4("1","2","1","1")
<=> $true )
& ( esk2218_4("1","2","1","2")
<=> $true )
& ( esk2218_4("1","2","2","1")
<=> $true )
& ( esk2218_4("1","2","2","2")
<=> $true )
& ( esk2218_4("2","1","1","1")
<=> $true )
& ( esk2218_4("2","1","1","2")
<=> $true )
& ( esk2218_4("2","1","2","1")
<=> $true )
& ( esk2218_4("2","1","2","2")
<=> $true )
& ( esk2218_4("2","2","1","1")
<=> $true )
& ( esk2218_4("2","2","1","2")
<=> $true )
& ( esk2218_4("2","2","2","1")
<=> $true )
& ( esk2218_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22198_4,fi_predicates,
( ( esk22198_4("1","1","1","1")
<=> $true )
& ( esk22198_4("1","1","1","2")
<=> $false )
& ( esk22198_4("1","1","2","1")
<=> $false )
& ( esk22198_4("1","1","2","2")
<=> $false )
& ( esk22198_4("1","2","1","1")
<=> $false )
& ( esk22198_4("1","2","1","2")
<=> $false )
& ( esk22198_4("1","2","2","1")
<=> $false )
& ( esk22198_4("1","2","2","2")
<=> $false )
& ( esk22198_4("2","1","1","1")
<=> $false )
& ( esk22198_4("2","1","1","2")
<=> $false )
& ( esk22198_4("2","1","2","1")
<=> $false )
& ( esk22198_4("2","1","2","2")
<=> $false )
& ( esk22198_4("2","2","1","1")
<=> $false )
& ( esk22198_4("2","2","1","2")
<=> $false )
& ( esk22198_4("2","2","2","1")
<=> $false )
& ( esk22198_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22199_4,fi_predicates,
( ( esk22199_4("1","1","1","1")
<=> $true )
& ( esk22199_4("1","1","1","2")
<=> $false )
& ( esk22199_4("1","1","2","1")
<=> $false )
& ( esk22199_4("1","1","2","2")
<=> $false )
& ( esk22199_4("1","2","1","1")
<=> $false )
& ( esk22199_4("1","2","1","2")
<=> $false )
& ( esk22199_4("1","2","2","1")
<=> $false )
& ( esk22199_4("1","2","2","2")
<=> $false )
& ( esk22199_4("2","1","1","1")
<=> $false )
& ( esk22199_4("2","1","1","2")
<=> $false )
& ( esk22199_4("2","1","2","1")
<=> $false )
& ( esk22199_4("2","1","2","2")
<=> $false )
& ( esk22199_4("2","2","1","1")
<=> $false )
& ( esk22199_4("2","2","1","2")
<=> $false )
& ( esk22199_4("2","2","2","1")
<=> $false )
& ( esk22199_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2219_4,fi_predicates,
( ( esk2219_4("1","1","1","1")
<=> $true )
& ( esk2219_4("1","1","1","2")
<=> $true )
& ( esk2219_4("1","1","2","1")
<=> $true )
& ( esk2219_4("1","1","2","2")
<=> $true )
& ( esk2219_4("1","2","1","1")
<=> $true )
& ( esk2219_4("1","2","1","2")
<=> $true )
& ( esk2219_4("1","2","2","1")
<=> $true )
& ( esk2219_4("1","2","2","2")
<=> $true )
& ( esk2219_4("2","1","1","1")
<=> $true )
& ( esk2219_4("2","1","1","2")
<=> $true )
& ( esk2219_4("2","1","2","1")
<=> $true )
& ( esk2219_4("2","1","2","2")
<=> $true )
& ( esk2219_4("2","2","1","1")
<=> $true )
& ( esk2219_4("2","2","1","2")
<=> $true )
& ( esk2219_4("2","2","2","1")
<=> $true )
& ( esk2219_4("2","2","2","2")
<=> $true ) ) ).
fof(esk221_0,fi_predicates,
( esk221_0
<=> $false ) ).
fof(esk22200_4,fi_predicates,
( ( esk22200_4("1","1","1","1")
<=> $false )
& ( esk22200_4("1","1","1","2")
<=> $false )
& ( esk22200_4("1","1","2","1")
<=> $true )
& ( esk22200_4("1","1","2","2")
<=> $false )
& ( esk22200_4("1","2","1","1")
<=> $true )
& ( esk22200_4("1","2","1","2")
<=> $false )
& ( esk22200_4("1","2","2","1")
<=> $true )
& ( esk22200_4("1","2","2","2")
<=> $false )
& ( esk22200_4("2","1","1","1")
<=> $false )
& ( esk22200_4("2","1","1","2")
<=> $false )
& ( esk22200_4("2","1","2","1")
<=> $false )
& ( esk22200_4("2","1","2","2")
<=> $false )
& ( esk22200_4("2","2","1","1")
<=> $false )
& ( esk22200_4("2","2","1","2")
<=> $false )
& ( esk22200_4("2","2","2","1")
<=> $false )
& ( esk22200_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22201_4,fi_predicates,
( ( esk22201_4("1","1","1","1")
<=> $true )
& ( esk22201_4("1","1","1","2")
<=> $false )
& ( esk22201_4("1","1","2","1")
<=> $false )
& ( esk22201_4("1","1","2","2")
<=> $false )
& ( esk22201_4("1","2","1","1")
<=> $false )
& ( esk22201_4("1","2","1","2")
<=> $false )
& ( esk22201_4("1","2","2","1")
<=> $false )
& ( esk22201_4("1","2","2","2")
<=> $false )
& ( esk22201_4("2","1","1","1")
<=> $false )
& ( esk22201_4("2","1","1","2")
<=> $false )
& ( esk22201_4("2","1","2","1")
<=> $false )
& ( esk22201_4("2","1","2","2")
<=> $false )
& ( esk22201_4("2","2","1","1")
<=> $false )
& ( esk22201_4("2","2","1","2")
<=> $false )
& ( esk22201_4("2","2","2","1")
<=> $false )
& ( esk22201_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22202_4,fi_predicates,
( ( esk22202_4("1","1","1","1")
<=> $false )
& ( esk22202_4("1","1","1","2")
<=> $false )
& ( esk22202_4("1","1","2","1")
<=> $false )
& ( esk22202_4("1","1","2","2")
<=> $false )
& ( esk22202_4("1","2","1","1")
<=> $false )
& ( esk22202_4("1","2","1","2")
<=> $false )
& ( esk22202_4("1","2","2","1")
<=> $false )
& ( esk22202_4("1","2","2","2")
<=> $false )
& ( esk22202_4("2","1","1","1")
<=> $false )
& ( esk22202_4("2","1","1","2")
<=> $false )
& ( esk22202_4("2","1","2","1")
<=> $false )
& ( esk22202_4("2","1","2","2")
<=> $false )
& ( esk22202_4("2","2","1","1")
<=> $false )
& ( esk22202_4("2","2","1","2")
<=> $false )
& ( esk22202_4("2","2","2","1")
<=> $false )
& ( esk22202_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22203_4,fi_predicates,
( ( esk22203_4("1","1","1","1")
<=> $false )
& ( esk22203_4("1","1","1","2")
<=> $false )
& ( esk22203_4("1","1","2","1")
<=> $false )
& ( esk22203_4("1","1","2","2")
<=> $false )
& ( esk22203_4("1","2","1","1")
<=> $false )
& ( esk22203_4("1","2","1","2")
<=> $false )
& ( esk22203_4("1","2","2","1")
<=> $false )
& ( esk22203_4("1","2","2","2")
<=> $false )
& ( esk22203_4("2","1","1","1")
<=> $false )
& ( esk22203_4("2","1","1","2")
<=> $false )
& ( esk22203_4("2","1","2","1")
<=> $false )
& ( esk22203_4("2","1","2","2")
<=> $false )
& ( esk22203_4("2","2","1","1")
<=> $false )
& ( esk22203_4("2","2","1","2")
<=> $false )
& ( esk22203_4("2","2","2","1")
<=> $false )
& ( esk22203_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22204_4,fi_predicates,
( ( esk22204_4("1","1","1","1")
<=> $false )
& ( esk22204_4("1","1","1","2")
<=> $false )
& ( esk22204_4("1","1","2","1")
<=> $false )
& ( esk22204_4("1","1","2","2")
<=> $false )
& ( esk22204_4("1","2","1","1")
<=> $false )
& ( esk22204_4("1","2","1","2")
<=> $false )
& ( esk22204_4("1","2","2","1")
<=> $false )
& ( esk22204_4("1","2","2","2")
<=> $false )
& ( esk22204_4("2","1","1","1")
<=> $false )
& ( esk22204_4("2","1","1","2")
<=> $false )
& ( esk22204_4("2","1","2","1")
<=> $false )
& ( esk22204_4("2","1","2","2")
<=> $false )
& ( esk22204_4("2","2","1","1")
<=> $false )
& ( esk22204_4("2","2","1","2")
<=> $false )
& ( esk22204_4("2","2","2","1")
<=> $false )
& ( esk22204_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22205_4,fi_predicates,
( ( esk22205_4("1","1","1","1")
<=> $false )
& ( esk22205_4("1","1","1","2")
<=> $false )
& ( esk22205_4("1","1","2","1")
<=> $false )
& ( esk22205_4("1","1","2","2")
<=> $false )
& ( esk22205_4("1","2","1","1")
<=> $false )
& ( esk22205_4("1","2","1","2")
<=> $false )
& ( esk22205_4("1","2","2","1")
<=> $false )
& ( esk22205_4("1","2","2","2")
<=> $false )
& ( esk22205_4("2","1","1","1")
<=> $false )
& ( esk22205_4("2","1","1","2")
<=> $false )
& ( esk22205_4("2","1","2","1")
<=> $false )
& ( esk22205_4("2","1","2","2")
<=> $false )
& ( esk22205_4("2","2","1","1")
<=> $false )
& ( esk22205_4("2","2","1","2")
<=> $false )
& ( esk22205_4("2","2","2","1")
<=> $false )
& ( esk22205_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22206_4,fi_predicates,
( ( esk22206_4("1","1","1","1")
<=> $false )
& ( esk22206_4("1","1","1","2")
<=> $false )
& ( esk22206_4("1","1","2","1")
<=> $false )
& ( esk22206_4("1","1","2","2")
<=> $false )
& ( esk22206_4("1","2","1","1")
<=> $false )
& ( esk22206_4("1","2","1","2")
<=> $false )
& ( esk22206_4("1","2","2","1")
<=> $false )
& ( esk22206_4("1","2","2","2")
<=> $false )
& ( esk22206_4("2","1","1","1")
<=> $false )
& ( esk22206_4("2","1","1","2")
<=> $false )
& ( esk22206_4("2","1","2","1")
<=> $false )
& ( esk22206_4("2","1","2","2")
<=> $false )
& ( esk22206_4("2","2","1","1")
<=> $false )
& ( esk22206_4("2","2","1","2")
<=> $false )
& ( esk22206_4("2","2","2","1")
<=> $false )
& ( esk22206_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22207_4,fi_predicates,
( ( esk22207_4("1","1","1","1")
<=> $false )
& ( esk22207_4("1","1","1","2")
<=> $false )
& ( esk22207_4("1","1","2","1")
<=> $false )
& ( esk22207_4("1","1","2","2")
<=> $false )
& ( esk22207_4("1","2","1","1")
<=> $false )
& ( esk22207_4("1","2","1","2")
<=> $false )
& ( esk22207_4("1","2","2","1")
<=> $false )
& ( esk22207_4("1","2","2","2")
<=> $false )
& ( esk22207_4("2","1","1","1")
<=> $false )
& ( esk22207_4("2","1","1","2")
<=> $false )
& ( esk22207_4("2","1","2","1")
<=> $false )
& ( esk22207_4("2","1","2","2")
<=> $false )
& ( esk22207_4("2","2","1","1")
<=> $false )
& ( esk22207_4("2","2","1","2")
<=> $false )
& ( esk22207_4("2","2","2","1")
<=> $false )
& ( esk22207_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22208_4,fi_predicates,
( ( esk22208_4("1","1","1","1")
<=> $false )
& ( esk22208_4("1","1","1","2")
<=> $false )
& ( esk22208_4("1","1","2","1")
<=> $false )
& ( esk22208_4("1","1","2","2")
<=> $false )
& ( esk22208_4("1","2","1","1")
<=> $false )
& ( esk22208_4("1","2","1","2")
<=> $false )
& ( esk22208_4("1","2","2","1")
<=> $false )
& ( esk22208_4("1","2","2","2")
<=> $false )
& ( esk22208_4("2","1","1","1")
<=> $false )
& ( esk22208_4("2","1","1","2")
<=> $false )
& ( esk22208_4("2","1","2","1")
<=> $false )
& ( esk22208_4("2","1","2","2")
<=> $false )
& ( esk22208_4("2","2","1","1")
<=> $false )
& ( esk22208_4("2","2","1","2")
<=> $false )
& ( esk22208_4("2","2","2","1")
<=> $false )
& ( esk22208_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22209_4,fi_predicates,
( ( esk22209_4("1","1","1","1")
<=> $false )
& ( esk22209_4("1","1","1","2")
<=> $false )
& ( esk22209_4("1","1","2","1")
<=> $false )
& ( esk22209_4("1","1","2","2")
<=> $false )
& ( esk22209_4("1","2","1","1")
<=> $false )
& ( esk22209_4("1","2","1","2")
<=> $false )
& ( esk22209_4("1","2","2","1")
<=> $false )
& ( esk22209_4("1","2","2","2")
<=> $false )
& ( esk22209_4("2","1","1","1")
<=> $false )
& ( esk22209_4("2","1","1","2")
<=> $false )
& ( esk22209_4("2","1","2","1")
<=> $false )
& ( esk22209_4("2","1","2","2")
<=> $false )
& ( esk22209_4("2","2","1","1")
<=> $false )
& ( esk22209_4("2","2","1","2")
<=> $false )
& ( esk22209_4("2","2","2","1")
<=> $false )
& ( esk22209_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2220_4,fi_predicates,
( ( esk2220_4("1","1","1","1")
<=> $true )
& ( esk2220_4("1","1","1","2")
<=> $true )
& ( esk2220_4("1","1","2","1")
<=> $true )
& ( esk2220_4("1","1","2","2")
<=> $true )
& ( esk2220_4("1","2","1","1")
<=> $true )
& ( esk2220_4("1","2","1","2")
<=> $true )
& ( esk2220_4("1","2","2","1")
<=> $true )
& ( esk2220_4("1","2","2","2")
<=> $true )
& ( esk2220_4("2","1","1","1")
<=> $true )
& ( esk2220_4("2","1","1","2")
<=> $true )
& ( esk2220_4("2","1","2","1")
<=> $true )
& ( esk2220_4("2","1","2","2")
<=> $true )
& ( esk2220_4("2","2","1","1")
<=> $true )
& ( esk2220_4("2","2","1","2")
<=> $true )
& ( esk2220_4("2","2","2","1")
<=> $true )
& ( esk2220_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22210_4,fi_predicates,
( ( esk22210_4("1","1","1","1")
<=> $false )
& ( esk22210_4("1","1","1","2")
<=> $false )
& ( esk22210_4("1","1","2","1")
<=> $false )
& ( esk22210_4("1","1","2","2")
<=> $false )
& ( esk22210_4("1","2","1","1")
<=> $false )
& ( esk22210_4("1","2","1","2")
<=> $false )
& ( esk22210_4("1","2","2","1")
<=> $false )
& ( esk22210_4("1","2","2","2")
<=> $false )
& ( esk22210_4("2","1","1","1")
<=> $false )
& ( esk22210_4("2","1","1","2")
<=> $false )
& ( esk22210_4("2","1","2","1")
<=> $false )
& ( esk22210_4("2","1","2","2")
<=> $false )
& ( esk22210_4("2","2","1","1")
<=> $false )
& ( esk22210_4("2","2","1","2")
<=> $false )
& ( esk22210_4("2","2","2","1")
<=> $false )
& ( esk22210_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22211_4,fi_predicates,
( ( esk22211_4("1","1","1","1")
<=> $false )
& ( esk22211_4("1","1","1","2")
<=> $false )
& ( esk22211_4("1","1","2","1")
<=> $false )
& ( esk22211_4("1","1","2","2")
<=> $false )
& ( esk22211_4("1","2","1","1")
<=> $false )
& ( esk22211_4("1","2","1","2")
<=> $false )
& ( esk22211_4("1","2","2","1")
<=> $false )
& ( esk22211_4("1","2","2","2")
<=> $false )
& ( esk22211_4("2","1","1","1")
<=> $false )
& ( esk22211_4("2","1","1","2")
<=> $false )
& ( esk22211_4("2","1","2","1")
<=> $false )
& ( esk22211_4("2","1","2","2")
<=> $false )
& ( esk22211_4("2","2","1","1")
<=> $false )
& ( esk22211_4("2","2","1","2")
<=> $false )
& ( esk22211_4("2","2","2","1")
<=> $false )
& ( esk22211_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22212_4,fi_predicates,
( ( esk22212_4("1","1","1","1")
<=> $false )
& ( esk22212_4("1","1","1","2")
<=> $false )
& ( esk22212_4("1","1","2","1")
<=> $false )
& ( esk22212_4("1","1","2","2")
<=> $false )
& ( esk22212_4("1","2","1","1")
<=> $false )
& ( esk22212_4("1","2","1","2")
<=> $false )
& ( esk22212_4("1","2","2","1")
<=> $false )
& ( esk22212_4("1","2","2","2")
<=> $false )
& ( esk22212_4("2","1","1","1")
<=> $false )
& ( esk22212_4("2","1","1","2")
<=> $false )
& ( esk22212_4("2","1","2","1")
<=> $false )
& ( esk22212_4("2","1","2","2")
<=> $false )
& ( esk22212_4("2","2","1","1")
<=> $false )
& ( esk22212_4("2","2","1","2")
<=> $false )
& ( esk22212_4("2","2","2","1")
<=> $false )
& ( esk22212_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22213_4,fi_predicates,
( ( esk22213_4("1","1","1","1")
<=> $false )
& ( esk22213_4("1","1","1","2")
<=> $false )
& ( esk22213_4("1","1","2","1")
<=> $false )
& ( esk22213_4("1","1","2","2")
<=> $false )
& ( esk22213_4("1","2","1","1")
<=> $false )
& ( esk22213_4("1","2","1","2")
<=> $false )
& ( esk22213_4("1","2","2","1")
<=> $false )
& ( esk22213_4("1","2","2","2")
<=> $false )
& ( esk22213_4("2","1","1","1")
<=> $false )
& ( esk22213_4("2","1","1","2")
<=> $false )
& ( esk22213_4("2","1","2","1")
<=> $false )
& ( esk22213_4("2","1","2","2")
<=> $false )
& ( esk22213_4("2","2","1","1")
<=> $false )
& ( esk22213_4("2","2","1","2")
<=> $false )
& ( esk22213_4("2","2","2","1")
<=> $false )
& ( esk22213_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22214_4,fi_predicates,
( ( esk22214_4("1","1","1","1")
<=> $false )
& ( esk22214_4("1","1","1","2")
<=> $false )
& ( esk22214_4("1","1","2","1")
<=> $false )
& ( esk22214_4("1","1","2","2")
<=> $false )
& ( esk22214_4("1","2","1","1")
<=> $false )
& ( esk22214_4("1","2","1","2")
<=> $false )
& ( esk22214_4("1","2","2","1")
<=> $false )
& ( esk22214_4("1","2","2","2")
<=> $false )
& ( esk22214_4("2","1","1","1")
<=> $false )
& ( esk22214_4("2","1","1","2")
<=> $false )
& ( esk22214_4("2","1","2","1")
<=> $false )
& ( esk22214_4("2","1","2","2")
<=> $false )
& ( esk22214_4("2","2","1","1")
<=> $false )
& ( esk22214_4("2","2","1","2")
<=> $false )
& ( esk22214_4("2","2","2","1")
<=> $false )
& ( esk22214_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22215_4,fi_predicates,
( ( esk22215_4("1","1","1","1")
<=> $false )
& ( esk22215_4("1","1","1","2")
<=> $false )
& ( esk22215_4("1","1","2","1")
<=> $false )
& ( esk22215_4("1","1","2","2")
<=> $false )
& ( esk22215_4("1","2","1","1")
<=> $false )
& ( esk22215_4("1","2","1","2")
<=> $false )
& ( esk22215_4("1","2","2","1")
<=> $false )
& ( esk22215_4("1","2","2","2")
<=> $false )
& ( esk22215_4("2","1","1","1")
<=> $false )
& ( esk22215_4("2","1","1","2")
<=> $false )
& ( esk22215_4("2","1","2","1")
<=> $false )
& ( esk22215_4("2","1","2","2")
<=> $false )
& ( esk22215_4("2","2","1","1")
<=> $false )
& ( esk22215_4("2","2","1","2")
<=> $false )
& ( esk22215_4("2","2","2","1")
<=> $false )
& ( esk22215_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22216_4,fi_predicates,
( ( esk22216_4("1","1","1","1")
<=> $false )
& ( esk22216_4("1","1","1","2")
<=> $false )
& ( esk22216_4("1","1","2","1")
<=> $false )
& ( esk22216_4("1","1","2","2")
<=> $false )
& ( esk22216_4("1","2","1","1")
<=> $false )
& ( esk22216_4("1","2","1","2")
<=> $false )
& ( esk22216_4("1","2","2","1")
<=> $false )
& ( esk22216_4("1","2","2","2")
<=> $false )
& ( esk22216_4("2","1","1","1")
<=> $false )
& ( esk22216_4("2","1","1","2")
<=> $false )
& ( esk22216_4("2","1","2","1")
<=> $false )
& ( esk22216_4("2","1","2","2")
<=> $false )
& ( esk22216_4("2","2","1","1")
<=> $false )
& ( esk22216_4("2","2","1","2")
<=> $false )
& ( esk22216_4("2","2","2","1")
<=> $false )
& ( esk22216_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22217_4,fi_predicates,
( ( esk22217_4("1","1","1","1")
<=> $false )
& ( esk22217_4("1","1","1","2")
<=> $false )
& ( esk22217_4("1","1","2","1")
<=> $false )
& ( esk22217_4("1","1","2","2")
<=> $false )
& ( esk22217_4("1","2","1","1")
<=> $false )
& ( esk22217_4("1","2","1","2")
<=> $false )
& ( esk22217_4("1","2","2","1")
<=> $false )
& ( esk22217_4("1","2","2","2")
<=> $false )
& ( esk22217_4("2","1","1","1")
<=> $false )
& ( esk22217_4("2","1","1","2")
<=> $false )
& ( esk22217_4("2","1","2","1")
<=> $false )
& ( esk22217_4("2","1","2","2")
<=> $false )
& ( esk22217_4("2","2","1","1")
<=> $false )
& ( esk22217_4("2","2","1","2")
<=> $false )
& ( esk22217_4("2","2","2","1")
<=> $false )
& ( esk22217_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22218_4,fi_predicates,
( ( esk22218_4("1","1","1","1")
<=> $false )
& ( esk22218_4("1","1","1","2")
<=> $false )
& ( esk22218_4("1","1","2","1")
<=> $true )
& ( esk22218_4("1","1","2","2")
<=> $true )
& ( esk22218_4("1","2","1","1")
<=> $true )
& ( esk22218_4("1","2","1","2")
<=> $true )
& ( esk22218_4("1","2","2","1")
<=> $false )
& ( esk22218_4("1","2","2","2")
<=> $false )
& ( esk22218_4("2","1","1","1")
<=> $true )
& ( esk22218_4("2","1","1","2")
<=> $true )
& ( esk22218_4("2","1","2","1")
<=> $true )
& ( esk22218_4("2","1","2","2")
<=> $true )
& ( esk22218_4("2","2","1","1")
<=> $true )
& ( esk22218_4("2","2","1","2")
<=> $true )
& ( esk22218_4("2","2","2","1")
<=> $true )
& ( esk22218_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22219_4,fi_predicates,
( ( esk22219_4("1","1","1","1")
<=> $false )
& ( esk22219_4("1","1","1","2")
<=> $true )
& ( esk22219_4("1","1","2","1")
<=> $true )
& ( esk22219_4("1","1","2","2")
<=> $true )
& ( esk22219_4("1","2","1","1")
<=> $true )
& ( esk22219_4("1","2","1","2")
<=> $true )
& ( esk22219_4("1","2","2","1")
<=> $true )
& ( esk22219_4("1","2","2","2")
<=> $true )
& ( esk22219_4("2","1","1","1")
<=> $true )
& ( esk22219_4("2","1","1","2")
<=> $true )
& ( esk22219_4("2","1","2","1")
<=> $true )
& ( esk22219_4("2","1","2","2")
<=> $true )
& ( esk22219_4("2","2","1","1")
<=> $true )
& ( esk22219_4("2","2","1","2")
<=> $true )
& ( esk22219_4("2","2","2","1")
<=> $false )
& ( esk22219_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2221_4,fi_predicates,
( ( esk2221_4("1","1","1","1")
<=> $true )
& ( esk2221_4("1","1","1","2")
<=> $true )
& ( esk2221_4("1","1","2","1")
<=> $true )
& ( esk2221_4("1","1","2","2")
<=> $true )
& ( esk2221_4("1","2","1","1")
<=> $true )
& ( esk2221_4("1","2","1","2")
<=> $true )
& ( esk2221_4("1","2","2","1")
<=> $true )
& ( esk2221_4("1","2","2","2")
<=> $true )
& ( esk2221_4("2","1","1","1")
<=> $true )
& ( esk2221_4("2","1","1","2")
<=> $true )
& ( esk2221_4("2","1","2","1")
<=> $true )
& ( esk2221_4("2","1","2","2")
<=> $true )
& ( esk2221_4("2","2","1","1")
<=> $true )
& ( esk2221_4("2","2","1","2")
<=> $true )
& ( esk2221_4("2","2","2","1")
<=> $true )
& ( esk2221_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22220_4,fi_predicates,
( ( esk22220_4("1","1","1","1")
<=> $true )
& ( esk22220_4("1","1","1","2")
<=> $true )
& ( esk22220_4("1","1","2","1")
<=> $true )
& ( esk22220_4("1","1","2","2")
<=> $true )
& ( esk22220_4("1","2","1","1")
<=> $true )
& ( esk22220_4("1","2","1","2")
<=> $true )
& ( esk22220_4("1","2","2","1")
<=> $true )
& ( esk22220_4("1","2","2","2")
<=> $true )
& ( esk22220_4("2","1","1","1")
<=> $false )
& ( esk22220_4("2","1","1","2")
<=> $true )
& ( esk22220_4("2","1","2","1")
<=> $false )
& ( esk22220_4("2","1","2","2")
<=> $true )
& ( esk22220_4("2","2","1","1")
<=> $true )
& ( esk22220_4("2","2","1","2")
<=> $true )
& ( esk22220_4("2","2","2","1")
<=> $true )
& ( esk22220_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22222_4,fi_predicates,
( ( esk22222_4("1","1","1","1")
<=> $false )
& ( esk22222_4("1","1","1","2")
<=> $false )
& ( esk22222_4("1","1","2","1")
<=> $false )
& ( esk22222_4("1","1","2","2")
<=> $false )
& ( esk22222_4("1","2","1","1")
<=> $false )
& ( esk22222_4("1","2","1","2")
<=> $false )
& ( esk22222_4("1","2","2","1")
<=> $false )
& ( esk22222_4("1","2","2","2")
<=> $false )
& ( esk22222_4("2","1","1","1")
<=> $true )
& ( esk22222_4("2","1","1","2")
<=> $false )
& ( esk22222_4("2","1","2","1")
<=> $false )
& ( esk22222_4("2","1","2","2")
<=> $true )
& ( esk22222_4("2","2","1","1")
<=> $false )
& ( esk22222_4("2","2","1","2")
<=> $false )
& ( esk22222_4("2","2","2","1")
<=> $false )
& ( esk22222_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22224_4,fi_predicates,
( ( esk22224_4("1","1","1","1")
<=> $false )
& ( esk22224_4("1","1","1","2")
<=> $true )
& ( esk22224_4("1","1","2","1")
<=> $false )
& ( esk22224_4("1","1","2","2")
<=> $false )
& ( esk22224_4("1","2","1","1")
<=> $false )
& ( esk22224_4("1","2","1","2")
<=> $true )
& ( esk22224_4("1","2","2","1")
<=> $false )
& ( esk22224_4("1","2","2","2")
<=> $false )
& ( esk22224_4("2","1","1","1")
<=> $false )
& ( esk22224_4("2","1","1","2")
<=> $false )
& ( esk22224_4("2","1","2","1")
<=> $true )
& ( esk22224_4("2","1","2","2")
<=> $false )
& ( esk22224_4("2","2","1","1")
<=> $true )
& ( esk22224_4("2","2","1","2")
<=> $false )
& ( esk22224_4("2","2","2","1")
<=> $false )
& ( esk22224_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22225_4,fi_predicates,
( ( esk22225_4("1","1","1","1")
<=> $false )
& ( esk22225_4("1","1","1","2")
<=> $false )
& ( esk22225_4("1","1","2","1")
<=> $false )
& ( esk22225_4("1","1","2","2")
<=> $true )
& ( esk22225_4("1","2","1","1")
<=> $false )
& ( esk22225_4("1","2","1","2")
<=> $false )
& ( esk22225_4("1","2","2","1")
<=> $false )
& ( esk22225_4("1","2","2","2")
<=> $true )
& ( esk22225_4("2","1","1","1")
<=> $false )
& ( esk22225_4("2","1","1","2")
<=> $true )
& ( esk22225_4("2","1","2","1")
<=> $false )
& ( esk22225_4("2","1","2","2")
<=> $false )
& ( esk22225_4("2","2","1","1")
<=> $false )
& ( esk22225_4("2","2","1","2")
<=> $true )
& ( esk22225_4("2","2","2","1")
<=> $true )
& ( esk22225_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22226_4,fi_predicates,
( ( esk22226_4("1","1","1","1")
<=> $false )
& ( esk22226_4("1","1","1","2")
<=> $false )
& ( esk22226_4("1","1","2","1")
<=> $false )
& ( esk22226_4("1","1","2","2")
<=> $false )
& ( esk22226_4("1","2","1","1")
<=> $false )
& ( esk22226_4("1","2","1","2")
<=> $false )
& ( esk22226_4("1","2","2","1")
<=> $false )
& ( esk22226_4("1","2","2","2")
<=> $false )
& ( esk22226_4("2","1","1","1")
<=> $false )
& ( esk22226_4("2","1","1","2")
<=> $false )
& ( esk22226_4("2","1","2","1")
<=> $false )
& ( esk22226_4("2","1","2","2")
<=> $false )
& ( esk22226_4("2","2","1","1")
<=> $false )
& ( esk22226_4("2","2","1","2")
<=> $false )
& ( esk22226_4("2","2","2","1")
<=> $false )
& ( esk22226_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22227_4,fi_predicates,
( ( esk22227_4("1","1","1","1")
<=> $true )
& ( esk22227_4("1","1","1","2")
<=> $false )
& ( esk22227_4("1","1","2","1")
<=> $false )
& ( esk22227_4("1","1","2","2")
<=> $false )
& ( esk22227_4("1","2","1","1")
<=> $false )
& ( esk22227_4("1","2","1","2")
<=> $false )
& ( esk22227_4("1","2","2","1")
<=> $false )
& ( esk22227_4("1","2","2","2")
<=> $false )
& ( esk22227_4("2","1","1","1")
<=> $false )
& ( esk22227_4("2","1","1","2")
<=> $false )
& ( esk22227_4("2","1","2","1")
<=> $false )
& ( esk22227_4("2","1","2","2")
<=> $false )
& ( esk22227_4("2","2","1","1")
<=> $false )
& ( esk22227_4("2","2","1","2")
<=> $false )
& ( esk22227_4("2","2","2","1")
<=> $false )
& ( esk22227_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22228_4,fi_predicates,
( ( esk22228_4("1","1","1","1")
<=> $true )
& ( esk22228_4("1","1","1","2")
<=> $false )
& ( esk22228_4("1","1","2","1")
<=> $false )
& ( esk22228_4("1","1","2","2")
<=> $false )
& ( esk22228_4("1","2","1","1")
<=> $false )
& ( esk22228_4("1","2","1","2")
<=> $false )
& ( esk22228_4("1","2","2","1")
<=> $false )
& ( esk22228_4("1","2","2","2")
<=> $false )
& ( esk22228_4("2","1","1","1")
<=> $false )
& ( esk22228_4("2","1","1","2")
<=> $false )
& ( esk22228_4("2","1","2","1")
<=> $false )
& ( esk22228_4("2","1","2","2")
<=> $false )
& ( esk22228_4("2","2","1","1")
<=> $false )
& ( esk22228_4("2","2","1","2")
<=> $false )
& ( esk22228_4("2","2","2","1")
<=> $false )
& ( esk22228_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22229_4,fi_predicates,
( ( esk22229_4("1","1","1","1")
<=> $true )
& ( esk22229_4("1","1","1","2")
<=> $true )
& ( esk22229_4("1","1","2","1")
<=> $true )
& ( esk22229_4("1","1","2","2")
<=> $true )
& ( esk22229_4("1","2","1","1")
<=> $true )
& ( esk22229_4("1","2","1","2")
<=> $true )
& ( esk22229_4("1","2","2","1")
<=> $true )
& ( esk22229_4("1","2","2","2")
<=> $true )
& ( esk22229_4("2","1","1","1")
<=> $true )
& ( esk22229_4("2","1","1","2")
<=> $true )
& ( esk22229_4("2","1","2","1")
<=> $false )
& ( esk22229_4("2","1","2","2")
<=> $true )
& ( esk22229_4("2","2","1","1")
<=> $true )
& ( esk22229_4("2","2","1","2")
<=> $true )
& ( esk22229_4("2","2","2","1")
<=> $true )
& ( esk22229_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2222_4,fi_predicates,
( ( esk2222_4("1","1","1","1")
<=> $true )
& ( esk2222_4("1","1","1","2")
<=> $true )
& ( esk2222_4("1","1","2","1")
<=> $true )
& ( esk2222_4("1","1","2","2")
<=> $true )
& ( esk2222_4("1","2","1","1")
<=> $true )
& ( esk2222_4("1","2","1","2")
<=> $true )
& ( esk2222_4("1","2","2","1")
<=> $true )
& ( esk2222_4("1","2","2","2")
<=> $true )
& ( esk2222_4("2","1","1","1")
<=> $true )
& ( esk2222_4("2","1","1","2")
<=> $true )
& ( esk2222_4("2","1","2","1")
<=> $true )
& ( esk2222_4("2","1","2","2")
<=> $true )
& ( esk2222_4("2","2","1","1")
<=> $true )
& ( esk2222_4("2","2","1","2")
<=> $true )
& ( esk2222_4("2","2","2","1")
<=> $true )
& ( esk2222_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22230_4,fi_predicates,
( ( esk22230_4("1","1","1","1")
<=> $false )
& ( esk22230_4("1","1","1","2")
<=> $false )
& ( esk22230_4("1","1","2","1")
<=> $false )
& ( esk22230_4("1","1","2","2")
<=> $false )
& ( esk22230_4("1","2","1","1")
<=> $false )
& ( esk22230_4("1","2","1","2")
<=> $false )
& ( esk22230_4("1","2","2","1")
<=> $false )
& ( esk22230_4("1","2","2","2")
<=> $false )
& ( esk22230_4("2","1","1","1")
<=> $false )
& ( esk22230_4("2","1","1","2")
<=> $false )
& ( esk22230_4("2","1","2","1")
<=> $false )
& ( esk22230_4("2","1","2","2")
<=> $false )
& ( esk22230_4("2","2","1","1")
<=> $false )
& ( esk22230_4("2","2","1","2")
<=> $false )
& ( esk22230_4("2","2","2","1")
<=> $false )
& ( esk22230_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22231_4,fi_predicates,
( ( esk22231_4("1","1","1","1")
<=> $false )
& ( esk22231_4("1","1","1","2")
<=> $false )
& ( esk22231_4("1","1","2","1")
<=> $false )
& ( esk22231_4("1","1","2","2")
<=> $false )
& ( esk22231_4("1","2","1","1")
<=> $false )
& ( esk22231_4("1","2","1","2")
<=> $false )
& ( esk22231_4("1","2","2","1")
<=> $false )
& ( esk22231_4("1","2","2","2")
<=> $false )
& ( esk22231_4("2","1","1","1")
<=> $false )
& ( esk22231_4("2","1","1","2")
<=> $false )
& ( esk22231_4("2","1","2","1")
<=> $false )
& ( esk22231_4("2","1","2","2")
<=> $false )
& ( esk22231_4("2","2","1","1")
<=> $false )
& ( esk22231_4("2","2","1","2")
<=> $false )
& ( esk22231_4("2","2","2","1")
<=> $false )
& ( esk22231_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22232_4,fi_predicates,
( ( esk22232_4("1","1","1","1")
<=> $false )
& ( esk22232_4("1","1","1","2")
<=> $false )
& ( esk22232_4("1","1","2","1")
<=> $false )
& ( esk22232_4("1","1","2","2")
<=> $false )
& ( esk22232_4("1","2","1","1")
<=> $false )
& ( esk22232_4("1","2","1","2")
<=> $false )
& ( esk22232_4("1","2","2","1")
<=> $false )
& ( esk22232_4("1","2","2","2")
<=> $false )
& ( esk22232_4("2","1","1","1")
<=> $false )
& ( esk22232_4("2","1","1","2")
<=> $false )
& ( esk22232_4("2","1","2","1")
<=> $false )
& ( esk22232_4("2","1","2","2")
<=> $false )
& ( esk22232_4("2","2","1","1")
<=> $false )
& ( esk22232_4("2","2","1","2")
<=> $false )
& ( esk22232_4("2","2","2","1")
<=> $false )
& ( esk22232_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22233_4,fi_predicates,
( ( esk22233_4("1","1","1","1")
<=> $false )
& ( esk22233_4("1","1","1","2")
<=> $false )
& ( esk22233_4("1","1","2","1")
<=> $false )
& ( esk22233_4("1","1","2","2")
<=> $false )
& ( esk22233_4("1","2","1","1")
<=> $false )
& ( esk22233_4("1","2","1","2")
<=> $false )
& ( esk22233_4("1","2","2","1")
<=> $false )
& ( esk22233_4("1","2","2","2")
<=> $false )
& ( esk22233_4("2","1","1","1")
<=> $false )
& ( esk22233_4("2","1","1","2")
<=> $false )
& ( esk22233_4("2","1","2","1")
<=> $false )
& ( esk22233_4("2","1","2","2")
<=> $false )
& ( esk22233_4("2","2","1","1")
<=> $false )
& ( esk22233_4("2","2","1","2")
<=> $false )
& ( esk22233_4("2","2","2","1")
<=> $false )
& ( esk22233_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22234_4,fi_predicates,
( ( esk22234_4("1","1","1","1")
<=> $false )
& ( esk22234_4("1","1","1","2")
<=> $false )
& ( esk22234_4("1","1","2","1")
<=> $false )
& ( esk22234_4("1","1","2","2")
<=> $false )
& ( esk22234_4("1","2","1","1")
<=> $false )
& ( esk22234_4("1","2","1","2")
<=> $false )
& ( esk22234_4("1","2","2","1")
<=> $false )
& ( esk22234_4("1","2","2","2")
<=> $false )
& ( esk22234_4("2","1","1","1")
<=> $false )
& ( esk22234_4("2","1","1","2")
<=> $false )
& ( esk22234_4("2","1","2","1")
<=> $false )
& ( esk22234_4("2","1","2","2")
<=> $false )
& ( esk22234_4("2","2","1","1")
<=> $false )
& ( esk22234_4("2","2","1","2")
<=> $false )
& ( esk22234_4("2","2","2","1")
<=> $false )
& ( esk22234_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22235_4,fi_predicates,
( ( esk22235_4("1","1","1","1")
<=> $false )
& ( esk22235_4("1","1","1","2")
<=> $false )
& ( esk22235_4("1","1","2","1")
<=> $false )
& ( esk22235_4("1","1","2","2")
<=> $false )
& ( esk22235_4("1","2","1","1")
<=> $false )
& ( esk22235_4("1","2","1","2")
<=> $false )
& ( esk22235_4("1","2","2","1")
<=> $false )
& ( esk22235_4("1","2","2","2")
<=> $false )
& ( esk22235_4("2","1","1","1")
<=> $false )
& ( esk22235_4("2","1","1","2")
<=> $false )
& ( esk22235_4("2","1","2","1")
<=> $false )
& ( esk22235_4("2","1","2","2")
<=> $false )
& ( esk22235_4("2","2","1","1")
<=> $false )
& ( esk22235_4("2","2","1","2")
<=> $false )
& ( esk22235_4("2","2","2","1")
<=> $false )
& ( esk22235_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22236_4,fi_predicates,
( ( esk22236_4("1","1","1","1")
<=> $false )
& ( esk22236_4("1","1","1","2")
<=> $false )
& ( esk22236_4("1","1","2","1")
<=> $false )
& ( esk22236_4("1","1","2","2")
<=> $false )
& ( esk22236_4("1","2","1","1")
<=> $false )
& ( esk22236_4("1","2","1","2")
<=> $false )
& ( esk22236_4("1","2","2","1")
<=> $false )
& ( esk22236_4("1","2","2","2")
<=> $false )
& ( esk22236_4("2","1","1","1")
<=> $false )
& ( esk22236_4("2","1","1","2")
<=> $false )
& ( esk22236_4("2","1","2","1")
<=> $false )
& ( esk22236_4("2","1","2","2")
<=> $false )
& ( esk22236_4("2","2","1","1")
<=> $false )
& ( esk22236_4("2","2","1","2")
<=> $false )
& ( esk22236_4("2","2","2","1")
<=> $false )
& ( esk22236_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22237_4,fi_predicates,
( ( esk22237_4("1","1","1","1")
<=> $false )
& ( esk22237_4("1","1","1","2")
<=> $false )
& ( esk22237_4("1","1","2","1")
<=> $false )
& ( esk22237_4("1","1","2","2")
<=> $false )
& ( esk22237_4("1","2","1","1")
<=> $false )
& ( esk22237_4("1","2","1","2")
<=> $false )
& ( esk22237_4("1","2","2","1")
<=> $false )
& ( esk22237_4("1","2","2","2")
<=> $false )
& ( esk22237_4("2","1","1","1")
<=> $false )
& ( esk22237_4("2","1","1","2")
<=> $false )
& ( esk22237_4("2","1","2","1")
<=> $false )
& ( esk22237_4("2","1","2","2")
<=> $false )
& ( esk22237_4("2","2","1","1")
<=> $false )
& ( esk22237_4("2","2","1","2")
<=> $false )
& ( esk22237_4("2","2","2","1")
<=> $false )
& ( esk22237_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22238_4,fi_predicates,
( ( esk22238_4("1","1","1","1")
<=> $false )
& ( esk22238_4("1","1","1","2")
<=> $false )
& ( esk22238_4("1","1","2","1")
<=> $false )
& ( esk22238_4("1","1","2","2")
<=> $false )
& ( esk22238_4("1","2","1","1")
<=> $false )
& ( esk22238_4("1","2","1","2")
<=> $false )
& ( esk22238_4("1","2","2","1")
<=> $false )
& ( esk22238_4("1","2","2","2")
<=> $false )
& ( esk22238_4("2","1","1","1")
<=> $false )
& ( esk22238_4("2","1","1","2")
<=> $false )
& ( esk22238_4("2","1","2","1")
<=> $false )
& ( esk22238_4("2","1","2","2")
<=> $false )
& ( esk22238_4("2","2","1","1")
<=> $false )
& ( esk22238_4("2","2","1","2")
<=> $false )
& ( esk22238_4("2","2","2","1")
<=> $false )
& ( esk22238_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22239_4,fi_predicates,
( ( esk22239_4("1","1","1","1")
<=> $false )
& ( esk22239_4("1","1","1","2")
<=> $false )
& ( esk22239_4("1","1","2","1")
<=> $false )
& ( esk22239_4("1","1","2","2")
<=> $false )
& ( esk22239_4("1","2","1","1")
<=> $false )
& ( esk22239_4("1","2","1","2")
<=> $false )
& ( esk22239_4("1","2","2","1")
<=> $false )
& ( esk22239_4("1","2","2","2")
<=> $false )
& ( esk22239_4("2","1","1","1")
<=> $false )
& ( esk22239_4("2","1","1","2")
<=> $false )
& ( esk22239_4("2","1","2","1")
<=> $false )
& ( esk22239_4("2","1","2","2")
<=> $false )
& ( esk22239_4("2","2","1","1")
<=> $false )
& ( esk22239_4("2","2","1","2")
<=> $false )
& ( esk22239_4("2","2","2","1")
<=> $false )
& ( esk22239_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2223_4,fi_predicates,
( ( esk2223_4("1","1","1","1")
<=> $false )
& ( esk2223_4("1","1","1","2")
<=> $false )
& ( esk2223_4("1","1","2","1")
<=> $false )
& ( esk2223_4("1","1","2","2")
<=> $false )
& ( esk2223_4("1","2","1","1")
<=> $false )
& ( esk2223_4("1","2","1","2")
<=> $false )
& ( esk2223_4("1","2","2","1")
<=> $false )
& ( esk2223_4("1","2","2","2")
<=> $false )
& ( esk2223_4("2","1","1","1")
<=> $false )
& ( esk2223_4("2","1","1","2")
<=> $false )
& ( esk2223_4("2","1","2","1")
<=> $false )
& ( esk2223_4("2","1","2","2")
<=> $false )
& ( esk2223_4("2","2","1","1")
<=> $false )
& ( esk2223_4("2","2","1","2")
<=> $false )
& ( esk2223_4("2","2","2","1")
<=> $false )
& ( esk2223_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22240_4,fi_predicates,
( ( esk22240_4("1","1","1","1")
<=> $false )
& ( esk22240_4("1","1","1","2")
<=> $false )
& ( esk22240_4("1","1","2","1")
<=> $false )
& ( esk22240_4("1","1","2","2")
<=> $false )
& ( esk22240_4("1","2","1","1")
<=> $false )
& ( esk22240_4("1","2","1","2")
<=> $false )
& ( esk22240_4("1","2","2","1")
<=> $false )
& ( esk22240_4("1","2","2","2")
<=> $false )
& ( esk22240_4("2","1","1","1")
<=> $false )
& ( esk22240_4("2","1","1","2")
<=> $false )
& ( esk22240_4("2","1","2","1")
<=> $false )
& ( esk22240_4("2","1","2","2")
<=> $false )
& ( esk22240_4("2","2","1","1")
<=> $false )
& ( esk22240_4("2","2","1","2")
<=> $false )
& ( esk22240_4("2","2","2","1")
<=> $false )
& ( esk22240_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22241_4,fi_predicates,
( ( esk22241_4("1","1","1","1")
<=> $false )
& ( esk22241_4("1","1","1","2")
<=> $false )
& ( esk22241_4("1","1","2","1")
<=> $false )
& ( esk22241_4("1","1","2","2")
<=> $false )
& ( esk22241_4("1","2","1","1")
<=> $false )
& ( esk22241_4("1","2","1","2")
<=> $false )
& ( esk22241_4("1","2","2","1")
<=> $false )
& ( esk22241_4("1","2","2","2")
<=> $false )
& ( esk22241_4("2","1","1","1")
<=> $false )
& ( esk22241_4("2","1","1","2")
<=> $false )
& ( esk22241_4("2","1","2","1")
<=> $false )
& ( esk22241_4("2","1","2","2")
<=> $false )
& ( esk22241_4("2","2","1","1")
<=> $false )
& ( esk22241_4("2","2","1","2")
<=> $false )
& ( esk22241_4("2","2","2","1")
<=> $false )
& ( esk22241_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22242_4,fi_predicates,
( ( esk22242_4("1","1","1","1")
<=> $false )
& ( esk22242_4("1","1","1","2")
<=> $false )
& ( esk22242_4("1","1","2","1")
<=> $false )
& ( esk22242_4("1","1","2","2")
<=> $false )
& ( esk22242_4("1","2","1","1")
<=> $false )
& ( esk22242_4("1","2","1","2")
<=> $false )
& ( esk22242_4("1","2","2","1")
<=> $false )
& ( esk22242_4("1","2","2","2")
<=> $false )
& ( esk22242_4("2","1","1","1")
<=> $false )
& ( esk22242_4("2","1","1","2")
<=> $false )
& ( esk22242_4("2","1","2","1")
<=> $false )
& ( esk22242_4("2","1","2","2")
<=> $false )
& ( esk22242_4("2","2","1","1")
<=> $false )
& ( esk22242_4("2","2","1","2")
<=> $false )
& ( esk22242_4("2","2","2","1")
<=> $false )
& ( esk22242_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22243_4,fi_predicates,
( ( esk22243_4("1","1","1","1")
<=> $false )
& ( esk22243_4("1","1","1","2")
<=> $false )
& ( esk22243_4("1","1","2","1")
<=> $false )
& ( esk22243_4("1","1","2","2")
<=> $false )
& ( esk22243_4("1","2","1","1")
<=> $false )
& ( esk22243_4("1","2","1","2")
<=> $false )
& ( esk22243_4("1","2","2","1")
<=> $false )
& ( esk22243_4("1","2","2","2")
<=> $false )
& ( esk22243_4("2","1","1","1")
<=> $false )
& ( esk22243_4("2","1","1","2")
<=> $false )
& ( esk22243_4("2","1","2","1")
<=> $false )
& ( esk22243_4("2","1","2","2")
<=> $false )
& ( esk22243_4("2","2","1","1")
<=> $false )
& ( esk22243_4("2","2","1","2")
<=> $false )
& ( esk22243_4("2","2","2","1")
<=> $false )
& ( esk22243_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22244_4,fi_predicates,
( ( esk22244_4("1","1","1","1")
<=> $false )
& ( esk22244_4("1","1","1","2")
<=> $false )
& ( esk22244_4("1","1","2","1")
<=> $false )
& ( esk22244_4("1","1","2","2")
<=> $false )
& ( esk22244_4("1","2","1","1")
<=> $false )
& ( esk22244_4("1","2","1","2")
<=> $false )
& ( esk22244_4("1","2","2","1")
<=> $false )
& ( esk22244_4("1","2","2","2")
<=> $false )
& ( esk22244_4("2","1","1","1")
<=> $false )
& ( esk22244_4("2","1","1","2")
<=> $false )
& ( esk22244_4("2","1","2","1")
<=> $false )
& ( esk22244_4("2","1","2","2")
<=> $false )
& ( esk22244_4("2","2","1","1")
<=> $false )
& ( esk22244_4("2","2","1","2")
<=> $false )
& ( esk22244_4("2","2","2","1")
<=> $false )
& ( esk22244_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22245_4,fi_predicates,
( ( esk22245_4("1","1","1","1")
<=> $false )
& ( esk22245_4("1","1","1","2")
<=> $false )
& ( esk22245_4("1","1","2","1")
<=> $false )
& ( esk22245_4("1","1","2","2")
<=> $false )
& ( esk22245_4("1","2","1","1")
<=> $false )
& ( esk22245_4("1","2","1","2")
<=> $false )
& ( esk22245_4("1","2","2","1")
<=> $false )
& ( esk22245_4("1","2","2","2")
<=> $false )
& ( esk22245_4("2","1","1","1")
<=> $false )
& ( esk22245_4("2","1","1","2")
<=> $false )
& ( esk22245_4("2","1","2","1")
<=> $false )
& ( esk22245_4("2","1","2","2")
<=> $false )
& ( esk22245_4("2","2","1","1")
<=> $false )
& ( esk22245_4("2","2","1","2")
<=> $false )
& ( esk22245_4("2","2","2","1")
<=> $false )
& ( esk22245_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22246_4,fi_predicates,
( ( esk22246_4("1","1","1","1")
<=> $false )
& ( esk22246_4("1","1","1","2")
<=> $false )
& ( esk22246_4("1","1","2","1")
<=> $false )
& ( esk22246_4("1","1","2","2")
<=> $false )
& ( esk22246_4("1","2","1","1")
<=> $false )
& ( esk22246_4("1","2","1","2")
<=> $false )
& ( esk22246_4("1","2","2","1")
<=> $false )
& ( esk22246_4("1","2","2","2")
<=> $false )
& ( esk22246_4("2","1","1","1")
<=> $false )
& ( esk22246_4("2","1","1","2")
<=> $false )
& ( esk22246_4("2","1","2","1")
<=> $false )
& ( esk22246_4("2","1","2","2")
<=> $false )
& ( esk22246_4("2","2","1","1")
<=> $false )
& ( esk22246_4("2","2","1","2")
<=> $false )
& ( esk22246_4("2","2","2","1")
<=> $false )
& ( esk22246_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22247_4,fi_predicates,
( ( esk22247_4("1","1","1","1")
<=> $true )
& ( esk22247_4("1","1","1","2")
<=> $true )
& ( esk22247_4("1","1","2","1")
<=> $true )
& ( esk22247_4("1","1","2","2")
<=> $true )
& ( esk22247_4("1","2","1","1")
<=> $true )
& ( esk22247_4("1","2","1","2")
<=> $true )
& ( esk22247_4("1","2","2","1")
<=> $true )
& ( esk22247_4("1","2","2","2")
<=> $true )
& ( esk22247_4("2","1","1","1")
<=> $true )
& ( esk22247_4("2","1","1","2")
<=> $true )
& ( esk22247_4("2","1","2","1")
<=> $true )
& ( esk22247_4("2","1","2","2")
<=> $true )
& ( esk22247_4("2","2","1","1")
<=> $true )
& ( esk22247_4("2","2","1","2")
<=> $true )
& ( esk22247_4("2","2","2","1")
<=> $true )
& ( esk22247_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22248_4,fi_predicates,
( ( esk22248_4("1","1","1","1")
<=> $true )
& ( esk22248_4("1","1","1","2")
<=> $false )
& ( esk22248_4("1","1","2","1")
<=> $false )
& ( esk22248_4("1","1","2","2")
<=> $false )
& ( esk22248_4("1","2","1","1")
<=> $false )
& ( esk22248_4("1","2","1","2")
<=> $false )
& ( esk22248_4("1","2","2","1")
<=> $false )
& ( esk22248_4("1","2","2","2")
<=> $false )
& ( esk22248_4("2","1","1","1")
<=> $false )
& ( esk22248_4("2","1","1","2")
<=> $false )
& ( esk22248_4("2","1","2","1")
<=> $false )
& ( esk22248_4("2","1","2","2")
<=> $false )
& ( esk22248_4("2","2","1","1")
<=> $false )
& ( esk22248_4("2","2","1","2")
<=> $false )
& ( esk22248_4("2","2","2","1")
<=> $false )
& ( esk22248_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22249_4,fi_predicates,
( ( esk22249_4("1","1","1","1")
<=> $true )
& ( esk22249_4("1","1","1","2")
<=> $false )
& ( esk22249_4("1","1","2","1")
<=> $false )
& ( esk22249_4("1","1","2","2")
<=> $false )
& ( esk22249_4("1","2","1","1")
<=> $false )
& ( esk22249_4("1","2","1","2")
<=> $false )
& ( esk22249_4("1","2","2","1")
<=> $false )
& ( esk22249_4("1","2","2","2")
<=> $false )
& ( esk22249_4("2","1","1","1")
<=> $false )
& ( esk22249_4("2","1","1","2")
<=> $false )
& ( esk22249_4("2","1","2","1")
<=> $false )
& ( esk22249_4("2","1","2","2")
<=> $false )
& ( esk22249_4("2","2","1","1")
<=> $false )
& ( esk22249_4("2","2","1","2")
<=> $false )
& ( esk22249_4("2","2","2","1")
<=> $false )
& ( esk22249_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2224_4,fi_predicates,
( ( esk2224_4("1","1","1","1")
<=> $false )
& ( esk2224_4("1","1","1","2")
<=> $false )
& ( esk2224_4("1","1","2","1")
<=> $false )
& ( esk2224_4("1","1","2","2")
<=> $false )
& ( esk2224_4("1","2","1","1")
<=> $false )
& ( esk2224_4("1","2","1","2")
<=> $false )
& ( esk2224_4("1","2","2","1")
<=> $false )
& ( esk2224_4("1","2","2","2")
<=> $false )
& ( esk2224_4("2","1","1","1")
<=> $false )
& ( esk2224_4("2","1","1","2")
<=> $false )
& ( esk2224_4("2","1","2","1")
<=> $false )
& ( esk2224_4("2","1","2","2")
<=> $false )
& ( esk2224_4("2","2","1","1")
<=> $false )
& ( esk2224_4("2","2","1","2")
<=> $false )
& ( esk2224_4("2","2","2","1")
<=> $false )
& ( esk2224_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22250_4,fi_predicates,
( ( esk22250_4("1","1","1","1")
<=> $false )
& ( esk22250_4("1","1","1","2")
<=> $false )
& ( esk22250_4("1","1","2","1")
<=> $false )
& ( esk22250_4("1","1","2","2")
<=> $false )
& ( esk22250_4("1","2","1","1")
<=> $false )
& ( esk22250_4("1","2","1","2")
<=> $false )
& ( esk22250_4("1","2","2","1")
<=> $false )
& ( esk22250_4("1","2","2","2")
<=> $false )
& ( esk22250_4("2","1","1","1")
<=> $false )
& ( esk22250_4("2","1","1","2")
<=> $false )
& ( esk22250_4("2","1","2","1")
<=> $false )
& ( esk22250_4("2","1","2","2")
<=> $false )
& ( esk22250_4("2","2","1","1")
<=> $false )
& ( esk22250_4("2","2","1","2")
<=> $false )
& ( esk22250_4("2","2","2","1")
<=> $false )
& ( esk22250_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22251_4,fi_predicates,
( ( esk22251_4("1","1","1","1")
<=> $false )
& ( esk22251_4("1","1","1","2")
<=> $true )
& ( esk22251_4("1","1","2","1")
<=> $true )
& ( esk22251_4("1","1","2","2")
<=> $true )
& ( esk22251_4("1","2","1","1")
<=> $true )
& ( esk22251_4("1","2","1","2")
<=> $true )
& ( esk22251_4("1","2","2","1")
<=> $true )
& ( esk22251_4("1","2","2","2")
<=> $true )
& ( esk22251_4("2","1","1","1")
<=> $true )
& ( esk22251_4("2","1","1","2")
<=> $true )
& ( esk22251_4("2","1","2","1")
<=> $true )
& ( esk22251_4("2","1","2","2")
<=> $true )
& ( esk22251_4("2","2","1","1")
<=> $true )
& ( esk22251_4("2","2","1","2")
<=> $true )
& ( esk22251_4("2","2","2","1")
<=> $true )
& ( esk22251_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22252_4,fi_predicates,
( ( esk22252_4("1","1","1","1")
<=> $true )
& ( esk22252_4("1","1","1","2")
<=> $false )
& ( esk22252_4("1","1","2","1")
<=> $false )
& ( esk22252_4("1","1","2","2")
<=> $false )
& ( esk22252_4("1","2","1","1")
<=> $false )
& ( esk22252_4("1","2","1","2")
<=> $false )
& ( esk22252_4("1","2","2","1")
<=> $false )
& ( esk22252_4("1","2","2","2")
<=> $false )
& ( esk22252_4("2","1","1","1")
<=> $false )
& ( esk22252_4("2","1","1","2")
<=> $false )
& ( esk22252_4("2","1","2","1")
<=> $false )
& ( esk22252_4("2","1","2","2")
<=> $false )
& ( esk22252_4("2","2","1","1")
<=> $false )
& ( esk22252_4("2","2","1","2")
<=> $false )
& ( esk22252_4("2","2","2","1")
<=> $false )
& ( esk22252_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22253_4,fi_predicates,
( ( esk22253_4("1","1","1","1")
<=> $true )
& ( esk22253_4("1","1","1","2")
<=> $false )
& ( esk22253_4("1","1","2","1")
<=> $false )
& ( esk22253_4("1","1","2","2")
<=> $false )
& ( esk22253_4("1","2","1","1")
<=> $false )
& ( esk22253_4("1","2","1","2")
<=> $false )
& ( esk22253_4("1","2","2","1")
<=> $false )
& ( esk22253_4("1","2","2","2")
<=> $false )
& ( esk22253_4("2","1","1","1")
<=> $false )
& ( esk22253_4("2","1","1","2")
<=> $false )
& ( esk22253_4("2","1","2","1")
<=> $false )
& ( esk22253_4("2","1","2","2")
<=> $false )
& ( esk22253_4("2","2","1","1")
<=> $false )
& ( esk22253_4("2","2","1","2")
<=> $false )
& ( esk22253_4("2","2","2","1")
<=> $false )
& ( esk22253_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22254_4,fi_predicates,
( ( esk22254_4("1","1","1","1")
<=> $true )
& ( esk22254_4("1","1","1","2")
<=> $true )
& ( esk22254_4("1","1","2","1")
<=> $true )
& ( esk22254_4("1","1","2","2")
<=> $true )
& ( esk22254_4("1","2","1","1")
<=> $true )
& ( esk22254_4("1","2","1","2")
<=> $true )
& ( esk22254_4("1","2","2","1")
<=> $true )
& ( esk22254_4("1","2","2","2")
<=> $true )
& ( esk22254_4("2","1","1","1")
<=> $true )
& ( esk22254_4("2","1","1","2")
<=> $true )
& ( esk22254_4("2","1","2","1")
<=> $true )
& ( esk22254_4("2","1","2","2")
<=> $true )
& ( esk22254_4("2","2","1","1")
<=> $true )
& ( esk22254_4("2","2","1","2")
<=> $true )
& ( esk22254_4("2","2","2","1")
<=> $true )
& ( esk22254_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22255_4,fi_predicates,
( ( esk22255_4("1","1","1","1")
<=> $true )
& ( esk22255_4("1","1","1","2")
<=> $true )
& ( esk22255_4("1","1","2","1")
<=> $true )
& ( esk22255_4("1","1","2","2")
<=> $true )
& ( esk22255_4("1","2","1","1")
<=> $true )
& ( esk22255_4("1","2","1","2")
<=> $true )
& ( esk22255_4("1","2","2","1")
<=> $true )
& ( esk22255_4("1","2","2","2")
<=> $true )
& ( esk22255_4("2","1","1","1")
<=> $true )
& ( esk22255_4("2","1","1","2")
<=> $true )
& ( esk22255_4("2","1","2","1")
<=> $true )
& ( esk22255_4("2","1","2","2")
<=> $true )
& ( esk22255_4("2","2","1","1")
<=> $true )
& ( esk22255_4("2","2","1","2")
<=> $true )
& ( esk22255_4("2","2","2","1")
<=> $true )
& ( esk22255_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22256_4,fi_predicates,
( ( esk22256_4("1","1","1","1")
<=> $false )
& ( esk22256_4("1","1","1","2")
<=> $false )
& ( esk22256_4("1","1","2","1")
<=> $false )
& ( esk22256_4("1","1","2","2")
<=> $false )
& ( esk22256_4("1","2","1","1")
<=> $false )
& ( esk22256_4("1","2","1","2")
<=> $false )
& ( esk22256_4("1","2","2","1")
<=> $false )
& ( esk22256_4("1","2","2","2")
<=> $false )
& ( esk22256_4("2","1","1","1")
<=> $false )
& ( esk22256_4("2","1","1","2")
<=> $false )
& ( esk22256_4("2","1","2","1")
<=> $false )
& ( esk22256_4("2","1","2","2")
<=> $false )
& ( esk22256_4("2","2","1","1")
<=> $false )
& ( esk22256_4("2","2","1","2")
<=> $false )
& ( esk22256_4("2","2","2","1")
<=> $false )
& ( esk22256_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22257_4,fi_predicates,
( ( esk22257_4("1","1","1","1")
<=> $false )
& ( esk22257_4("1","1","1","2")
<=> $false )
& ( esk22257_4("1","1","2","1")
<=> $false )
& ( esk22257_4("1","1","2","2")
<=> $false )
& ( esk22257_4("1","2","1","1")
<=> $false )
& ( esk22257_4("1","2","1","2")
<=> $false )
& ( esk22257_4("1","2","2","1")
<=> $false )
& ( esk22257_4("1","2","2","2")
<=> $false )
& ( esk22257_4("2","1","1","1")
<=> $false )
& ( esk22257_4("2","1","1","2")
<=> $false )
& ( esk22257_4("2","1","2","1")
<=> $false )
& ( esk22257_4("2","1","2","2")
<=> $false )
& ( esk22257_4("2","2","1","1")
<=> $false )
& ( esk22257_4("2","2","1","2")
<=> $false )
& ( esk22257_4("2","2","2","1")
<=> $false )
& ( esk22257_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22258_4,fi_predicates,
( ( esk22258_4("1","1","1","1")
<=> $true )
& ( esk22258_4("1","1","1","2")
<=> $true )
& ( esk22258_4("1","1","2","1")
<=> $true )
& ( esk22258_4("1","1","2","2")
<=> $true )
& ( esk22258_4("1","2","1","1")
<=> $true )
& ( esk22258_4("1","2","1","2")
<=> $true )
& ( esk22258_4("1","2","2","1")
<=> $true )
& ( esk22258_4("1","2","2","2")
<=> $true )
& ( esk22258_4("2","1","1","1")
<=> $true )
& ( esk22258_4("2","1","1","2")
<=> $true )
& ( esk22258_4("2","1","2","1")
<=> $true )
& ( esk22258_4("2","1","2","2")
<=> $true )
& ( esk22258_4("2","2","1","1")
<=> $true )
& ( esk22258_4("2","2","1","2")
<=> $true )
& ( esk22258_4("2","2","2","1")
<=> $true )
& ( esk22258_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22259_4,fi_predicates,
( ( esk22259_4("1","1","1","1")
<=> $true )
& ( esk22259_4("1","1","1","2")
<=> $true )
& ( esk22259_4("1","1","2","1")
<=> $true )
& ( esk22259_4("1","1","2","2")
<=> $true )
& ( esk22259_4("1","2","1","1")
<=> $true )
& ( esk22259_4("1","2","1","2")
<=> $true )
& ( esk22259_4("1","2","2","1")
<=> $true )
& ( esk22259_4("1","2","2","2")
<=> $true )
& ( esk22259_4("2","1","1","1")
<=> $true )
& ( esk22259_4("2","1","1","2")
<=> $true )
& ( esk22259_4("2","1","2","1")
<=> $true )
& ( esk22259_4("2","1","2","2")
<=> $true )
& ( esk22259_4("2","2","1","1")
<=> $true )
& ( esk22259_4("2","2","1","2")
<=> $true )
& ( esk22259_4("2","2","2","1")
<=> $true )
& ( esk22259_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2225_4,fi_predicates,
( ( esk2225_4("1","1","1","1")
<=> $true )
& ( esk2225_4("1","1","1","2")
<=> $true )
& ( esk2225_4("1","1","2","1")
<=> $true )
& ( esk2225_4("1","1","2","2")
<=> $true )
& ( esk2225_4("1","2","1","1")
<=> $true )
& ( esk2225_4("1","2","1","2")
<=> $true )
& ( esk2225_4("1","2","2","1")
<=> $true )
& ( esk2225_4("1","2","2","2")
<=> $true )
& ( esk2225_4("2","1","1","1")
<=> $true )
& ( esk2225_4("2","1","1","2")
<=> $true )
& ( esk2225_4("2","1","2","1")
<=> $true )
& ( esk2225_4("2","1","2","2")
<=> $true )
& ( esk2225_4("2","2","1","1")
<=> $true )
& ( esk2225_4("2","2","1","2")
<=> $true )
& ( esk2225_4("2","2","2","1")
<=> $true )
& ( esk2225_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22260_4,fi_predicates,
( ( esk22260_4("1","1","1","1")
<=> $false )
& ( esk22260_4("1","1","1","2")
<=> $false )
& ( esk22260_4("1","1","2","1")
<=> $false )
& ( esk22260_4("1","1","2","2")
<=> $false )
& ( esk22260_4("1","2","1","1")
<=> $false )
& ( esk22260_4("1","2","1","2")
<=> $false )
& ( esk22260_4("1","2","2","1")
<=> $false )
& ( esk22260_4("1","2","2","2")
<=> $false )
& ( esk22260_4("2","1","1","1")
<=> $false )
& ( esk22260_4("2","1","1","2")
<=> $false )
& ( esk22260_4("2","1","2","1")
<=> $false )
& ( esk22260_4("2","1","2","2")
<=> $false )
& ( esk22260_4("2","2","1","1")
<=> $false )
& ( esk22260_4("2","2","1","2")
<=> $false )
& ( esk22260_4("2","2","2","1")
<=> $false )
& ( esk22260_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22261_4,fi_predicates,
( ( esk22261_4("1","1","1","1")
<=> $true )
& ( esk22261_4("1","1","1","2")
<=> $true )
& ( esk22261_4("1","1","2","1")
<=> $true )
& ( esk22261_4("1","1","2","2")
<=> $true )
& ( esk22261_4("1","2","1","1")
<=> $true )
& ( esk22261_4("1","2","1","2")
<=> $true )
& ( esk22261_4("1","2","2","1")
<=> $true )
& ( esk22261_4("1","2","2","2")
<=> $true )
& ( esk22261_4("2","1","1","1")
<=> $true )
& ( esk22261_4("2","1","1","2")
<=> $true )
& ( esk22261_4("2","1","2","1")
<=> $true )
& ( esk22261_4("2","1","2","2")
<=> $true )
& ( esk22261_4("2","2","1","1")
<=> $true )
& ( esk22261_4("2","2","1","2")
<=> $true )
& ( esk22261_4("2","2","2","1")
<=> $true )
& ( esk22261_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22262_4,fi_predicates,
( ( esk22262_4("1","1","1","1")
<=> $false )
& ( esk22262_4("1","1","1","2")
<=> $false )
& ( esk22262_4("1","1","2","1")
<=> $false )
& ( esk22262_4("1","1","2","2")
<=> $false )
& ( esk22262_4("1","2","1","1")
<=> $false )
& ( esk22262_4("1","2","1","2")
<=> $false )
& ( esk22262_4("1","2","2","1")
<=> $false )
& ( esk22262_4("1","2","2","2")
<=> $false )
& ( esk22262_4("2","1","1","1")
<=> $false )
& ( esk22262_4("2","1","1","2")
<=> $false )
& ( esk22262_4("2","1","2","1")
<=> $false )
& ( esk22262_4("2","1","2","2")
<=> $false )
& ( esk22262_4("2","2","1","1")
<=> $false )
& ( esk22262_4("2","2","1","2")
<=> $false )
& ( esk22262_4("2","2","2","1")
<=> $false )
& ( esk22262_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22263_4,fi_predicates,
( ( esk22263_4("1","1","1","1")
<=> $false )
& ( esk22263_4("1","1","1","2")
<=> $false )
& ( esk22263_4("1","1","2","1")
<=> $false )
& ( esk22263_4("1","1","2","2")
<=> $false )
& ( esk22263_4("1","2","1","1")
<=> $false )
& ( esk22263_4("1","2","1","2")
<=> $false )
& ( esk22263_4("1","2","2","1")
<=> $false )
& ( esk22263_4("1","2","2","2")
<=> $false )
& ( esk22263_4("2","1","1","1")
<=> $false )
& ( esk22263_4("2","1","1","2")
<=> $false )
& ( esk22263_4("2","1","2","1")
<=> $false )
& ( esk22263_4("2","1","2","2")
<=> $false )
& ( esk22263_4("2","2","1","1")
<=> $false )
& ( esk22263_4("2","2","1","2")
<=> $false )
& ( esk22263_4("2","2","2","1")
<=> $false )
& ( esk22263_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22264_4,fi_predicates,
( ( esk22264_4("1","1","1","1")
<=> $false )
& ( esk22264_4("1","1","1","2")
<=> $false )
& ( esk22264_4("1","1","2","1")
<=> $false )
& ( esk22264_4("1","1","2","2")
<=> $false )
& ( esk22264_4("1","2","1","1")
<=> $false )
& ( esk22264_4("1","2","1","2")
<=> $false )
& ( esk22264_4("1","2","2","1")
<=> $false )
& ( esk22264_4("1","2","2","2")
<=> $false )
& ( esk22264_4("2","1","1","1")
<=> $false )
& ( esk22264_4("2","1","1","2")
<=> $false )
& ( esk22264_4("2","1","2","1")
<=> $false )
& ( esk22264_4("2","1","2","2")
<=> $false )
& ( esk22264_4("2","2","1","1")
<=> $false )
& ( esk22264_4("2","2","1","2")
<=> $false )
& ( esk22264_4("2","2","2","1")
<=> $false )
& ( esk22264_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22265_4,fi_predicates,
( ( esk22265_4("1","1","1","1")
<=> $true )
& ( esk22265_4("1","1","1","2")
<=> $true )
& ( esk22265_4("1","1","2","1")
<=> $true )
& ( esk22265_4("1","1","2","2")
<=> $true )
& ( esk22265_4("1","2","1","1")
<=> $true )
& ( esk22265_4("1","2","1","2")
<=> $true )
& ( esk22265_4("1","2","2","1")
<=> $true )
& ( esk22265_4("1","2","2","2")
<=> $true )
& ( esk22265_4("2","1","1","1")
<=> $true )
& ( esk22265_4("2","1","1","2")
<=> $true )
& ( esk22265_4("2","1","2","1")
<=> $true )
& ( esk22265_4("2","1","2","2")
<=> $true )
& ( esk22265_4("2","2","1","1")
<=> $true )
& ( esk22265_4("2","2","1","2")
<=> $true )
& ( esk22265_4("2","2","2","1")
<=> $true )
& ( esk22265_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22266_4,fi_predicates,
( ( esk22266_4("1","1","1","1")
<=> $true )
& ( esk22266_4("1","1","1","2")
<=> $true )
& ( esk22266_4("1","1","2","1")
<=> $true )
& ( esk22266_4("1","1","2","2")
<=> $true )
& ( esk22266_4("1","2","1","1")
<=> $true )
& ( esk22266_4("1","2","1","2")
<=> $true )
& ( esk22266_4("1","2","2","1")
<=> $true )
& ( esk22266_4("1","2","2","2")
<=> $true )
& ( esk22266_4("2","1","1","1")
<=> $true )
& ( esk22266_4("2","1","1","2")
<=> $true )
& ( esk22266_4("2","1","2","1")
<=> $true )
& ( esk22266_4("2","1","2","2")
<=> $true )
& ( esk22266_4("2","2","1","1")
<=> $true )
& ( esk22266_4("2","2","1","2")
<=> $true )
& ( esk22266_4("2","2","2","1")
<=> $true )
& ( esk22266_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22267_4,fi_predicates,
( ( esk22267_4("1","1","1","1")
<=> $true )
& ( esk22267_4("1","1","1","2")
<=> $true )
& ( esk22267_4("1","1","2","1")
<=> $true )
& ( esk22267_4("1","1","2","2")
<=> $true )
& ( esk22267_4("1","2","1","1")
<=> $true )
& ( esk22267_4("1","2","1","2")
<=> $true )
& ( esk22267_4("1","2","2","1")
<=> $true )
& ( esk22267_4("1","2","2","2")
<=> $true )
& ( esk22267_4("2","1","1","1")
<=> $true )
& ( esk22267_4("2","1","1","2")
<=> $true )
& ( esk22267_4("2","1","2","1")
<=> $true )
& ( esk22267_4("2","1","2","2")
<=> $true )
& ( esk22267_4("2","2","1","1")
<=> $true )
& ( esk22267_4("2","2","1","2")
<=> $true )
& ( esk22267_4("2","2","2","1")
<=> $true )
& ( esk22267_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22268_4,fi_predicates,
( ( esk22268_4("1","1","1","1")
<=> $true )
& ( esk22268_4("1","1","1","2")
<=> $true )
& ( esk22268_4("1","1","2","1")
<=> $true )
& ( esk22268_4("1","1","2","2")
<=> $true )
& ( esk22268_4("1","2","1","1")
<=> $true )
& ( esk22268_4("1","2","1","2")
<=> $true )
& ( esk22268_4("1","2","2","1")
<=> $true )
& ( esk22268_4("1","2","2","2")
<=> $true )
& ( esk22268_4("2","1","1","1")
<=> $true )
& ( esk22268_4("2","1","1","2")
<=> $true )
& ( esk22268_4("2","1","2","1")
<=> $true )
& ( esk22268_4("2","1","2","2")
<=> $true )
& ( esk22268_4("2","2","1","1")
<=> $true )
& ( esk22268_4("2","2","1","2")
<=> $true )
& ( esk22268_4("2","2","2","1")
<=> $true )
& ( esk22268_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22269_4,fi_predicates,
( ( esk22269_4("1","1","1","1")
<=> $true )
& ( esk22269_4("1","1","1","2")
<=> $true )
& ( esk22269_4("1","1","2","1")
<=> $true )
& ( esk22269_4("1","1","2","2")
<=> $true )
& ( esk22269_4("1","2","1","1")
<=> $true )
& ( esk22269_4("1","2","1","2")
<=> $true )
& ( esk22269_4("1","2","2","1")
<=> $true )
& ( esk22269_4("1","2","2","2")
<=> $true )
& ( esk22269_4("2","1","1","1")
<=> $true )
& ( esk22269_4("2","1","1","2")
<=> $true )
& ( esk22269_4("2","1","2","1")
<=> $true )
& ( esk22269_4("2","1","2","2")
<=> $true )
& ( esk22269_4("2","2","1","1")
<=> $true )
& ( esk22269_4("2","2","1","2")
<=> $true )
& ( esk22269_4("2","2","2","1")
<=> $true )
& ( esk22269_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2226_4,fi_predicates,
( ( esk2226_4("1","1","1","1")
<=> $false )
& ( esk2226_4("1","1","1","2")
<=> $false )
& ( esk2226_4("1","1","2","1")
<=> $false )
& ( esk2226_4("1","1","2","2")
<=> $false )
& ( esk2226_4("1","2","1","1")
<=> $false )
& ( esk2226_4("1","2","1","2")
<=> $false )
& ( esk2226_4("1","2","2","1")
<=> $false )
& ( esk2226_4("1","2","2","2")
<=> $false )
& ( esk2226_4("2","1","1","1")
<=> $false )
& ( esk2226_4("2","1","1","2")
<=> $false )
& ( esk2226_4("2","1","2","1")
<=> $false )
& ( esk2226_4("2","1","2","2")
<=> $false )
& ( esk2226_4("2","2","1","1")
<=> $false )
& ( esk2226_4("2","2","1","2")
<=> $false )
& ( esk2226_4("2","2","2","1")
<=> $false )
& ( esk2226_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22270_4,fi_predicates,
( ( esk22270_4("1","1","1","1")
<=> $true )
& ( esk22270_4("1","1","1","2")
<=> $true )
& ( esk22270_4("1","1","2","1")
<=> $true )
& ( esk22270_4("1","1","2","2")
<=> $true )
& ( esk22270_4("1","2","1","1")
<=> $true )
& ( esk22270_4("1","2","1","2")
<=> $true )
& ( esk22270_4("1","2","2","1")
<=> $true )
& ( esk22270_4("1","2","2","2")
<=> $true )
& ( esk22270_4("2","1","1","1")
<=> $true )
& ( esk22270_4("2","1","1","2")
<=> $true )
& ( esk22270_4("2","1","2","1")
<=> $true )
& ( esk22270_4("2","1","2","2")
<=> $true )
& ( esk22270_4("2","2","1","1")
<=> $true )
& ( esk22270_4("2","2","1","2")
<=> $true )
& ( esk22270_4("2","2","2","1")
<=> $true )
& ( esk22270_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22271_4,fi_predicates,
( ( esk22271_4("1","1","1","1")
<=> $false )
& ( esk22271_4("1","1","1","2")
<=> $false )
& ( esk22271_4("1","1","2","1")
<=> $false )
& ( esk22271_4("1","1","2","2")
<=> $false )
& ( esk22271_4("1","2","1","1")
<=> $false )
& ( esk22271_4("1","2","1","2")
<=> $false )
& ( esk22271_4("1","2","2","1")
<=> $false )
& ( esk22271_4("1","2","2","2")
<=> $false )
& ( esk22271_4("2","1","1","1")
<=> $false )
& ( esk22271_4("2","1","1","2")
<=> $false )
& ( esk22271_4("2","1","2","1")
<=> $false )
& ( esk22271_4("2","1","2","2")
<=> $false )
& ( esk22271_4("2","2","1","1")
<=> $false )
& ( esk22271_4("2","2","1","2")
<=> $false )
& ( esk22271_4("2","2","2","1")
<=> $false )
& ( esk22271_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22272_4,fi_predicates,
( ( esk22272_4("1","1","1","1")
<=> $false )
& ( esk22272_4("1","1","1","2")
<=> $false )
& ( esk22272_4("1","1","2","1")
<=> $false )
& ( esk22272_4("1","1","2","2")
<=> $false )
& ( esk22272_4("1","2","1","1")
<=> $false )
& ( esk22272_4("1","2","1","2")
<=> $false )
& ( esk22272_4("1","2","2","1")
<=> $false )
& ( esk22272_4("1","2","2","2")
<=> $false )
& ( esk22272_4("2","1","1","1")
<=> $false )
& ( esk22272_4("2","1","1","2")
<=> $false )
& ( esk22272_4("2","1","2","1")
<=> $false )
& ( esk22272_4("2","1","2","2")
<=> $false )
& ( esk22272_4("2","2","1","1")
<=> $false )
& ( esk22272_4("2","2","1","2")
<=> $false )
& ( esk22272_4("2","2","2","1")
<=> $false )
& ( esk22272_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22273_4,fi_predicates,
( ( esk22273_4("1","1","1","1")
<=> $false )
& ( esk22273_4("1","1","1","2")
<=> $false )
& ( esk22273_4("1","1","2","1")
<=> $false )
& ( esk22273_4("1","1","2","2")
<=> $false )
& ( esk22273_4("1","2","1","1")
<=> $false )
& ( esk22273_4("1","2","1","2")
<=> $false )
& ( esk22273_4("1","2","2","1")
<=> $false )
& ( esk22273_4("1","2","2","2")
<=> $false )
& ( esk22273_4("2","1","1","1")
<=> $false )
& ( esk22273_4("2","1","1","2")
<=> $false )
& ( esk22273_4("2","1","2","1")
<=> $false )
& ( esk22273_4("2","1","2","2")
<=> $false )
& ( esk22273_4("2","2","1","1")
<=> $false )
& ( esk22273_4("2","2","1","2")
<=> $false )
& ( esk22273_4("2","2","2","1")
<=> $false )
& ( esk22273_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22274_4,fi_predicates,
( ( esk22274_4("1","1","1","1")
<=> $true )
& ( esk22274_4("1","1","1","2")
<=> $true )
& ( esk22274_4("1","1","2","1")
<=> $true )
& ( esk22274_4("1","1","2","2")
<=> $true )
& ( esk22274_4("1","2","1","1")
<=> $true )
& ( esk22274_4("1","2","1","2")
<=> $true )
& ( esk22274_4("1","2","2","1")
<=> $true )
& ( esk22274_4("1","2","2","2")
<=> $true )
& ( esk22274_4("2","1","1","1")
<=> $true )
& ( esk22274_4("2","1","1","2")
<=> $true )
& ( esk22274_4("2","1","2","1")
<=> $true )
& ( esk22274_4("2","1","2","2")
<=> $true )
& ( esk22274_4("2","2","1","1")
<=> $true )
& ( esk22274_4("2","2","1","2")
<=> $true )
& ( esk22274_4("2","2","2","1")
<=> $true )
& ( esk22274_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22275_4,fi_predicates,
( ( esk22275_4("1","1","1","1")
<=> $true )
& ( esk22275_4("1","1","1","2")
<=> $true )
& ( esk22275_4("1","1","2","1")
<=> $true )
& ( esk22275_4("1","1","2","2")
<=> $true )
& ( esk22275_4("1","2","1","1")
<=> $true )
& ( esk22275_4("1","2","1","2")
<=> $true )
& ( esk22275_4("1","2","2","1")
<=> $true )
& ( esk22275_4("1","2","2","2")
<=> $true )
& ( esk22275_4("2","1","1","1")
<=> $true )
& ( esk22275_4("2","1","1","2")
<=> $true )
& ( esk22275_4("2","1","2","1")
<=> $true )
& ( esk22275_4("2","1","2","2")
<=> $true )
& ( esk22275_4("2","2","1","1")
<=> $true )
& ( esk22275_4("2","2","1","2")
<=> $true )
& ( esk22275_4("2","2","2","1")
<=> $true )
& ( esk22275_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22276_4,fi_predicates,
( ( esk22276_4("1","1","1","1")
<=> $true )
& ( esk22276_4("1","1","1","2")
<=> $true )
& ( esk22276_4("1","1","2","1")
<=> $true )
& ( esk22276_4("1","1","2","2")
<=> $true )
& ( esk22276_4("1","2","1","1")
<=> $true )
& ( esk22276_4("1","2","1","2")
<=> $true )
& ( esk22276_4("1","2","2","1")
<=> $true )
& ( esk22276_4("1","2","2","2")
<=> $true )
& ( esk22276_4("2","1","1","1")
<=> $true )
& ( esk22276_4("2","1","1","2")
<=> $true )
& ( esk22276_4("2","1","2","1")
<=> $true )
& ( esk22276_4("2","1","2","2")
<=> $true )
& ( esk22276_4("2","2","1","1")
<=> $true )
& ( esk22276_4("2","2","1","2")
<=> $true )
& ( esk22276_4("2","2","2","1")
<=> $true )
& ( esk22276_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22277_4,fi_predicates,
( ( esk22277_4("1","1","1","1")
<=> $false )
& ( esk22277_4("1","1","1","2")
<=> $false )
& ( esk22277_4("1","1","2","1")
<=> $false )
& ( esk22277_4("1","1","2","2")
<=> $false )
& ( esk22277_4("1","2","1","1")
<=> $false )
& ( esk22277_4("1","2","1","2")
<=> $false )
& ( esk22277_4("1","2","2","1")
<=> $false )
& ( esk22277_4("1","2","2","2")
<=> $false )
& ( esk22277_4("2","1","1","1")
<=> $false )
& ( esk22277_4("2","1","1","2")
<=> $false )
& ( esk22277_4("2","1","2","1")
<=> $false )
& ( esk22277_4("2","1","2","2")
<=> $false )
& ( esk22277_4("2","2","1","1")
<=> $false )
& ( esk22277_4("2","2","1","2")
<=> $false )
& ( esk22277_4("2","2","2","1")
<=> $false )
& ( esk22277_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22278_4,fi_predicates,
( ( esk22278_4("1","1","1","1")
<=> $true )
& ( esk22278_4("1","1","1","2")
<=> $true )
& ( esk22278_4("1","1","2","1")
<=> $true )
& ( esk22278_4("1","1","2","2")
<=> $true )
& ( esk22278_4("1","2","1","1")
<=> $true )
& ( esk22278_4("1","2","1","2")
<=> $true )
& ( esk22278_4("1","2","2","1")
<=> $true )
& ( esk22278_4("1","2","2","2")
<=> $true )
& ( esk22278_4("2","1","1","1")
<=> $true )
& ( esk22278_4("2","1","1","2")
<=> $true )
& ( esk22278_4("2","1","2","1")
<=> $true )
& ( esk22278_4("2","1","2","2")
<=> $true )
& ( esk22278_4("2","2","1","1")
<=> $true )
& ( esk22278_4("2","2","1","2")
<=> $true )
& ( esk22278_4("2","2","2","1")
<=> $true )
& ( esk22278_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22279_4,fi_predicates,
( ( esk22279_4("1","1","1","1")
<=> $false )
& ( esk22279_4("1","1","1","2")
<=> $false )
& ( esk22279_4("1","1","2","1")
<=> $false )
& ( esk22279_4("1","1","2","2")
<=> $false )
& ( esk22279_4("1","2","1","1")
<=> $false )
& ( esk22279_4("1","2","1","2")
<=> $false )
& ( esk22279_4("1","2","2","1")
<=> $false )
& ( esk22279_4("1","2","2","2")
<=> $false )
& ( esk22279_4("2","1","1","1")
<=> $false )
& ( esk22279_4("2","1","1","2")
<=> $false )
& ( esk22279_4("2","1","2","1")
<=> $false )
& ( esk22279_4("2","1","2","2")
<=> $false )
& ( esk22279_4("2","2","1","1")
<=> $false )
& ( esk22279_4("2","2","1","2")
<=> $false )
& ( esk22279_4("2","2","2","1")
<=> $false )
& ( esk22279_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2227_4,fi_predicates,
( ( esk2227_4("1","1","1","1")
<=> $true )
& ( esk2227_4("1","1","1","2")
<=> $true )
& ( esk2227_4("1","1","2","1")
<=> $true )
& ( esk2227_4("1","1","2","2")
<=> $true )
& ( esk2227_4("1","2","1","1")
<=> $true )
& ( esk2227_4("1","2","1","2")
<=> $true )
& ( esk2227_4("1","2","2","1")
<=> $true )
& ( esk2227_4("1","2","2","2")
<=> $true )
& ( esk2227_4("2","1","1","1")
<=> $true )
& ( esk2227_4("2","1","1","2")
<=> $true )
& ( esk2227_4("2","1","2","1")
<=> $true )
& ( esk2227_4("2","1","2","2")
<=> $true )
& ( esk2227_4("2","2","1","1")
<=> $true )
& ( esk2227_4("2","2","1","2")
<=> $true )
& ( esk2227_4("2","2","2","1")
<=> $true )
& ( esk2227_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22280_4,fi_predicates,
( ( esk22280_4("1","1","1","1")
<=> $false )
& ( esk22280_4("1","1","1","2")
<=> $false )
& ( esk22280_4("1","1","2","1")
<=> $false )
& ( esk22280_4("1","1","2","2")
<=> $false )
& ( esk22280_4("1","2","1","1")
<=> $false )
& ( esk22280_4("1","2","1","2")
<=> $false )
& ( esk22280_4("1","2","2","1")
<=> $false )
& ( esk22280_4("1","2","2","2")
<=> $false )
& ( esk22280_4("2","1","1","1")
<=> $true )
& ( esk22280_4("2","1","1","2")
<=> $false )
& ( esk22280_4("2","1","2","1")
<=> $false )
& ( esk22280_4("2","1","2","2")
<=> $false )
& ( esk22280_4("2","2","1","1")
<=> $false )
& ( esk22280_4("2","2","1","2")
<=> $false )
& ( esk22280_4("2","2","2","1")
<=> $false )
& ( esk22280_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22281_4,fi_predicates,
( ( esk22281_4("1","1","1","1")
<=> $true )
& ( esk22281_4("1","1","1","2")
<=> $true )
& ( esk22281_4("1","1","2","1")
<=> $true )
& ( esk22281_4("1","1","2","2")
<=> $true )
& ( esk22281_4("1","2","1","1")
<=> $true )
& ( esk22281_4("1","2","1","2")
<=> $true )
& ( esk22281_4("1","2","2","1")
<=> $true )
& ( esk22281_4("1","2","2","2")
<=> $true )
& ( esk22281_4("2","1","1","1")
<=> $true )
& ( esk22281_4("2","1","1","2")
<=> $true )
& ( esk22281_4("2","1","2","1")
<=> $false )
& ( esk22281_4("2","1","2","2")
<=> $true )
& ( esk22281_4("2","2","1","1")
<=> $true )
& ( esk22281_4("2","2","1","2")
<=> $true )
& ( esk22281_4("2","2","2","1")
<=> $true )
& ( esk22281_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22282_4,fi_predicates,
( ( esk22282_4("1","1","1","1")
<=> $true )
& ( esk22282_4("1","1","1","2")
<=> $true )
& ( esk22282_4("1","1","2","1")
<=> $true )
& ( esk22282_4("1","1","2","2")
<=> $true )
& ( esk22282_4("1","2","1","1")
<=> $true )
& ( esk22282_4("1","2","1","2")
<=> $true )
& ( esk22282_4("1","2","2","1")
<=> $true )
& ( esk22282_4("1","2","2","2")
<=> $true )
& ( esk22282_4("2","1","1","1")
<=> $false )
& ( esk22282_4("2","1","1","2")
<=> $true )
& ( esk22282_4("2","1","2","1")
<=> $false )
& ( esk22282_4("2","1","2","2")
<=> $true )
& ( esk22282_4("2","2","1","1")
<=> $true )
& ( esk22282_4("2","2","1","2")
<=> $true )
& ( esk22282_4("2","2","2","1")
<=> $true )
& ( esk22282_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22283_4,fi_predicates,
( ( esk22283_4("1","1","1","1")
<=> $false )
& ( esk22283_4("1","1","1","2")
<=> $false )
& ( esk22283_4("1","1","2","1")
<=> $false )
& ( esk22283_4("1","1","2","2")
<=> $false )
& ( esk22283_4("1","2","1","1")
<=> $false )
& ( esk22283_4("1","2","1","2")
<=> $false )
& ( esk22283_4("1","2","2","1")
<=> $false )
& ( esk22283_4("1","2","2","2")
<=> $false )
& ( esk22283_4("2","1","1","1")
<=> $true )
& ( esk22283_4("2","1","1","2")
<=> $false )
& ( esk22283_4("2","1","2","1")
<=> $false )
& ( esk22283_4("2","1","2","2")
<=> $false )
& ( esk22283_4("2","2","1","1")
<=> $false )
& ( esk22283_4("2","2","1","2")
<=> $false )
& ( esk22283_4("2","2","2","1")
<=> $false )
& ( esk22283_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22284_4,fi_predicates,
( ( esk22284_4("1","1","1","1")
<=> $false )
& ( esk22284_4("1","1","1","2")
<=> $true )
& ( esk22284_4("1","1","2","1")
<=> $true )
& ( esk22284_4("1","1","2","2")
<=> $true )
& ( esk22284_4("1","2","1","1")
<=> $true )
& ( esk22284_4("1","2","1","2")
<=> $true )
& ( esk22284_4("1","2","2","1")
<=> $true )
& ( esk22284_4("1","2","2","2")
<=> $false )
& ( esk22284_4("2","1","1","1")
<=> $false )
& ( esk22284_4("2","1","1","2")
<=> $true )
& ( esk22284_4("2","1","2","1")
<=> $false )
& ( esk22284_4("2","1","2","2")
<=> $true )
& ( esk22284_4("2","2","1","1")
<=> $true )
& ( esk22284_4("2","2","1","2")
<=> $false )
& ( esk22284_4("2","2","2","1")
<=> $false )
& ( esk22284_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22285_4,fi_predicates,
( ( esk22285_4("1","1","1","1")
<=> $false )
& ( esk22285_4("1","1","1","2")
<=> $true )
& ( esk22285_4("1","1","2","1")
<=> $true )
& ( esk22285_4("1","1","2","2")
<=> $true )
& ( esk22285_4("1","2","1","1")
<=> $true )
& ( esk22285_4("1","2","1","2")
<=> $true )
& ( esk22285_4("1","2","2","1")
<=> $true )
& ( esk22285_4("1","2","2","2")
<=> $false )
& ( esk22285_4("2","1","1","1")
<=> $false )
& ( esk22285_4("2","1","1","2")
<=> $false )
& ( esk22285_4("2","1","2","1")
<=> $false )
& ( esk22285_4("2","1","2","2")
<=> $true )
& ( esk22285_4("2","2","1","1")
<=> $true )
& ( esk22285_4("2","2","1","2")
<=> $true )
& ( esk22285_4("2","2","2","1")
<=> $true )
& ( esk22285_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22286_4,fi_predicates,
( ( esk22286_4("1","1","1","1")
<=> $false )
& ( esk22286_4("1","1","1","2")
<=> $true )
& ( esk22286_4("1","1","2","1")
<=> $true )
& ( esk22286_4("1","1","2","2")
<=> $true )
& ( esk22286_4("1","2","1","1")
<=> $true )
& ( esk22286_4("1","2","1","2")
<=> $true )
& ( esk22286_4("1","2","2","1")
<=> $true )
& ( esk22286_4("1","2","2","2")
<=> $false )
& ( esk22286_4("2","1","1","1")
<=> $false )
& ( esk22286_4("2","1","1","2")
<=> $false )
& ( esk22286_4("2","1","2","1")
<=> $true )
& ( esk22286_4("2","1","2","2")
<=> $true )
& ( esk22286_4("2","2","1","1")
<=> $true )
& ( esk22286_4("2","2","1","2")
<=> $true )
& ( esk22286_4("2","2","2","1")
<=> $true )
& ( esk22286_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22287_4,fi_predicates,
( ( esk22287_4("1","1","1","1")
<=> $false )
& ( esk22287_4("1","1","1","2")
<=> $false )
& ( esk22287_4("1","1","2","1")
<=> $false )
& ( esk22287_4("1","1","2","2")
<=> $false )
& ( esk22287_4("1","2","1","1")
<=> $false )
& ( esk22287_4("1","2","1","2")
<=> $false )
& ( esk22287_4("1","2","2","1")
<=> $false )
& ( esk22287_4("1","2","2","2")
<=> $false )
& ( esk22287_4("2","1","1","1")
<=> $false )
& ( esk22287_4("2","1","1","2")
<=> $true )
& ( esk22287_4("2","1","2","1")
<=> $true )
& ( esk22287_4("2","1","2","2")
<=> $false )
& ( esk22287_4("2","2","1","1")
<=> $false )
& ( esk22287_4("2","2","1","2")
<=> $true )
& ( esk22287_4("2","2","2","1")
<=> $false )
& ( esk22287_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22288_4,fi_predicates,
( ( esk22288_4("1","1","1","1")
<=> $false )
& ( esk22288_4("1","1","1","2")
<=> $false )
& ( esk22288_4("1","1","2","1")
<=> $false )
& ( esk22288_4("1","1","2","2")
<=> $false )
& ( esk22288_4("1","2","1","1")
<=> $false )
& ( esk22288_4("1","2","1","2")
<=> $false )
& ( esk22288_4("1","2","2","1")
<=> $false )
& ( esk22288_4("1","2","2","2")
<=> $false )
& ( esk22288_4("2","1","1","1")
<=> $false )
& ( esk22288_4("2","1","1","2")
<=> $false )
& ( esk22288_4("2","1","2","1")
<=> $false )
& ( esk22288_4("2","1","2","2")
<=> $false )
& ( esk22288_4("2","2","1","1")
<=> $false )
& ( esk22288_4("2","2","1","2")
<=> $false )
& ( esk22288_4("2","2","2","1")
<=> $true )
& ( esk22288_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22289_4,fi_predicates,
( ( esk22289_4("1","1","1","1")
<=> $false )
& ( esk22289_4("1","1","1","2")
<=> $false )
& ( esk22289_4("1","1","2","1")
<=> $false )
& ( esk22289_4("1","1","2","2")
<=> $false )
& ( esk22289_4("1","2","1","1")
<=> $false )
& ( esk22289_4("1","2","1","2")
<=> $false )
& ( esk22289_4("1","2","2","1")
<=> $false )
& ( esk22289_4("1","2","2","2")
<=> $false )
& ( esk22289_4("2","1","1","1")
<=> $false )
& ( esk22289_4("2","1","1","2")
<=> $false )
& ( esk22289_4("2","1","2","1")
<=> $false )
& ( esk22289_4("2","1","2","2")
<=> $false )
& ( esk22289_4("2","2","1","1")
<=> $false )
& ( esk22289_4("2","2","1","2")
<=> $false )
& ( esk22289_4("2","2","2","1")
<=> $false )
& ( esk22289_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2228_4,fi_predicates,
( ( esk2228_4("1","1","1","1")
<=> $true )
& ( esk2228_4("1","1","1","2")
<=> $true )
& ( esk2228_4("1","1","2","1")
<=> $true )
& ( esk2228_4("1","1","2","2")
<=> $true )
& ( esk2228_4("1","2","1","1")
<=> $true )
& ( esk2228_4("1","2","1","2")
<=> $true )
& ( esk2228_4("1","2","2","1")
<=> $true )
& ( esk2228_4("1","2","2","2")
<=> $true )
& ( esk2228_4("2","1","1","1")
<=> $true )
& ( esk2228_4("2","1","1","2")
<=> $true )
& ( esk2228_4("2","1","2","1")
<=> $true )
& ( esk2228_4("2","1","2","2")
<=> $true )
& ( esk2228_4("2","2","1","1")
<=> $true )
& ( esk2228_4("2","2","1","2")
<=> $true )
& ( esk2228_4("2","2","2","1")
<=> $true )
& ( esk2228_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22290_4,fi_predicates,
( ( esk22290_4("1","1","1","1")
<=> $false )
& ( esk22290_4("1","1","1","2")
<=> $false )
& ( esk22290_4("1","1","2","1")
<=> $false )
& ( esk22290_4("1","1","2","2")
<=> $false )
& ( esk22290_4("1","2","1","1")
<=> $false )
& ( esk22290_4("1","2","1","2")
<=> $false )
& ( esk22290_4("1","2","2","1")
<=> $false )
& ( esk22290_4("1","2","2","2")
<=> $false )
& ( esk22290_4("2","1","1","1")
<=> $false )
& ( esk22290_4("2","1","1","2")
<=> $false )
& ( esk22290_4("2","1","2","1")
<=> $false )
& ( esk22290_4("2","1","2","2")
<=> $false )
& ( esk22290_4("2","2","1","1")
<=> $false )
& ( esk22290_4("2","2","1","2")
<=> $false )
& ( esk22290_4("2","2","2","1")
<=> $false )
& ( esk22290_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22291_4,fi_predicates,
( ( esk22291_4("1","1","1","1")
<=> $false )
& ( esk22291_4("1","1","1","2")
<=> $true )
& ( esk22291_4("1","1","2","1")
<=> $true )
& ( esk22291_4("1","1","2","2")
<=> $true )
& ( esk22291_4("1","2","1","1")
<=> $true )
& ( esk22291_4("1","2","1","2")
<=> $true )
& ( esk22291_4("1","2","2","1")
<=> $true )
& ( esk22291_4("1","2","2","2")
<=> $false )
& ( esk22291_4("2","1","1","1")
<=> $false )
& ( esk22291_4("2","1","1","2")
<=> $true )
& ( esk22291_4("2","1","2","1")
<=> $false )
& ( esk22291_4("2","1","2","2")
<=> $true )
& ( esk22291_4("2","2","1","1")
<=> $true )
& ( esk22291_4("2","2","1","2")
<=> $false )
& ( esk22291_4("2","2","2","1")
<=> $false )
& ( esk22291_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22292_4,fi_predicates,
( ( esk22292_4("1","1","1","1")
<=> $false )
& ( esk22292_4("1","1","1","2")
<=> $true )
& ( esk22292_4("1","1","2","1")
<=> $true )
& ( esk22292_4("1","1","2","2")
<=> $true )
& ( esk22292_4("1","2","1","1")
<=> $true )
& ( esk22292_4("1","2","1","2")
<=> $true )
& ( esk22292_4("1","2","2","1")
<=> $true )
& ( esk22292_4("1","2","2","2")
<=> $false )
& ( esk22292_4("2","1","1","1")
<=> $false )
& ( esk22292_4("2","1","1","2")
<=> $true )
& ( esk22292_4("2","1","2","1")
<=> $false )
& ( esk22292_4("2","1","2","2")
<=> $true )
& ( esk22292_4("2","2","1","1")
<=> $true )
& ( esk22292_4("2","2","1","2")
<=> $false )
& ( esk22292_4("2","2","2","1")
<=> $false )
& ( esk22292_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22293_4,fi_predicates,
( ( esk22293_4("1","1","1","1")
<=> $false )
& ( esk22293_4("1","1","1","2")
<=> $false )
& ( esk22293_4("1","1","2","1")
<=> $false )
& ( esk22293_4("1","1","2","2")
<=> $false )
& ( esk22293_4("1","2","1","1")
<=> $false )
& ( esk22293_4("1","2","1","2")
<=> $false )
& ( esk22293_4("1","2","2","1")
<=> $false )
& ( esk22293_4("1","2","2","2")
<=> $false )
& ( esk22293_4("2","1","1","1")
<=> $false )
& ( esk22293_4("2","1","1","2")
<=> $false )
& ( esk22293_4("2","1","2","1")
<=> $false )
& ( esk22293_4("2","1","2","2")
<=> $false )
& ( esk22293_4("2","2","1","1")
<=> $false )
& ( esk22293_4("2","2","1","2")
<=> $false )
& ( esk22293_4("2","2","2","1")
<=> $false )
& ( esk22293_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22294_4,fi_predicates,
( ( esk22294_4("1","1","1","1")
<=> $false )
& ( esk22294_4("1","1","1","2")
<=> $true )
& ( esk22294_4("1","1","2","1")
<=> $true )
& ( esk22294_4("1","1","2","2")
<=> $true )
& ( esk22294_4("1","2","1","1")
<=> $true )
& ( esk22294_4("1","2","1","2")
<=> $true )
& ( esk22294_4("1","2","2","1")
<=> $true )
& ( esk22294_4("1","2","2","2")
<=> $false )
& ( esk22294_4("2","1","1","1")
<=> $false )
& ( esk22294_4("2","1","1","2")
<=> $true )
& ( esk22294_4("2","1","2","1")
<=> $false )
& ( esk22294_4("2","1","2","2")
<=> $true )
& ( esk22294_4("2","2","1","1")
<=> $true )
& ( esk22294_4("2","2","1","2")
<=> $false )
& ( esk22294_4("2","2","2","1")
<=> $false )
& ( esk22294_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22295_4,fi_predicates,
( ( esk22295_4("1","1","1","1")
<=> $false )
& ( esk22295_4("1","1","1","2")
<=> $false )
& ( esk22295_4("1","1","2","1")
<=> $false )
& ( esk22295_4("1","1","2","2")
<=> $false )
& ( esk22295_4("1","2","1","1")
<=> $false )
& ( esk22295_4("1","2","1","2")
<=> $false )
& ( esk22295_4("1","2","2","1")
<=> $false )
& ( esk22295_4("1","2","2","2")
<=> $false )
& ( esk22295_4("2","1","1","1")
<=> $false )
& ( esk22295_4("2","1","1","2")
<=> $false )
& ( esk22295_4("2","1","2","1")
<=> $false )
& ( esk22295_4("2","1","2","2")
<=> $false )
& ( esk22295_4("2","2","1","1")
<=> $false )
& ( esk22295_4("2","2","1","2")
<=> $false )
& ( esk22295_4("2","2","2","1")
<=> $false )
& ( esk22295_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22296_4,fi_predicates,
( ( esk22296_4("1","1","1","1")
<=> $false )
& ( esk22296_4("1","1","1","2")
<=> $false )
& ( esk22296_4("1","1","2","1")
<=> $false )
& ( esk22296_4("1","1","2","2")
<=> $false )
& ( esk22296_4("1","2","1","1")
<=> $false )
& ( esk22296_4("1","2","1","2")
<=> $false )
& ( esk22296_4("1","2","2","1")
<=> $false )
& ( esk22296_4("1","2","2","2")
<=> $false )
& ( esk22296_4("2","1","1","1")
<=> $false )
& ( esk22296_4("2","1","1","2")
<=> $false )
& ( esk22296_4("2","1","2","1")
<=> $false )
& ( esk22296_4("2","1","2","2")
<=> $false )
& ( esk22296_4("2","2","1","1")
<=> $false )
& ( esk22296_4("2","2","1","2")
<=> $false )
& ( esk22296_4("2","2","2","1")
<=> $false )
& ( esk22296_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22297_4,fi_predicates,
( ( esk22297_4("1","1","1","1")
<=> $false )
& ( esk22297_4("1","1","1","2")
<=> $false )
& ( esk22297_4("1","1","2","1")
<=> $false )
& ( esk22297_4("1","1","2","2")
<=> $false )
& ( esk22297_4("1","2","1","1")
<=> $false )
& ( esk22297_4("1","2","1","2")
<=> $false )
& ( esk22297_4("1","2","2","1")
<=> $false )
& ( esk22297_4("1","2","2","2")
<=> $false )
& ( esk22297_4("2","1","1","1")
<=> $false )
& ( esk22297_4("2","1","1","2")
<=> $false )
& ( esk22297_4("2","1","2","1")
<=> $false )
& ( esk22297_4("2","1","2","2")
<=> $false )
& ( esk22297_4("2","2","1","1")
<=> $false )
& ( esk22297_4("2","2","1","2")
<=> $false )
& ( esk22297_4("2","2","2","1")
<=> $false )
& ( esk22297_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22298_4,fi_predicates,
( ( esk22298_4("1","1","1","1")
<=> $false )
& ( esk22298_4("1","1","1","2")
<=> $false )
& ( esk22298_4("1","1","2","1")
<=> $false )
& ( esk22298_4("1","1","2","2")
<=> $false )
& ( esk22298_4("1","2","1","1")
<=> $false )
& ( esk22298_4("1","2","1","2")
<=> $false )
& ( esk22298_4("1","2","2","1")
<=> $false )
& ( esk22298_4("1","2","2","2")
<=> $false )
& ( esk22298_4("2","1","1","1")
<=> $false )
& ( esk22298_4("2","1","1","2")
<=> $false )
& ( esk22298_4("2","1","2","1")
<=> $false )
& ( esk22298_4("2","1","2","2")
<=> $false )
& ( esk22298_4("2","2","1","1")
<=> $false )
& ( esk22298_4("2","2","1","2")
<=> $false )
& ( esk22298_4("2","2","2","1")
<=> $false )
& ( esk22298_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22299_4,fi_predicates,
( ( esk22299_4("1","1","1","1")
<=> $false )
& ( esk22299_4("1","1","1","2")
<=> $false )
& ( esk22299_4("1","1","2","1")
<=> $false )
& ( esk22299_4("1","1","2","2")
<=> $false )
& ( esk22299_4("1","2","1","1")
<=> $false )
& ( esk22299_4("1","2","1","2")
<=> $false )
& ( esk22299_4("1","2","2","1")
<=> $false )
& ( esk22299_4("1","2","2","2")
<=> $false )
& ( esk22299_4("2","1","1","1")
<=> $false )
& ( esk22299_4("2","1","1","2")
<=> $false )
& ( esk22299_4("2","1","2","1")
<=> $false )
& ( esk22299_4("2","1","2","2")
<=> $false )
& ( esk22299_4("2","2","1","1")
<=> $false )
& ( esk22299_4("2","2","1","2")
<=> $false )
& ( esk22299_4("2","2","2","1")
<=> $false )
& ( esk22299_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2229_4,fi_predicates,
( ( esk2229_4("1","1","1","1")
<=> $false )
& ( esk2229_4("1","1","1","2")
<=> $false )
& ( esk2229_4("1","1","2","1")
<=> $false )
& ( esk2229_4("1","1","2","2")
<=> $false )
& ( esk2229_4("1","2","1","1")
<=> $false )
& ( esk2229_4("1","2","1","2")
<=> $false )
& ( esk2229_4("1","2","2","1")
<=> $false )
& ( esk2229_4("1","2","2","2")
<=> $false )
& ( esk2229_4("2","1","1","1")
<=> $false )
& ( esk2229_4("2","1","1","2")
<=> $false )
& ( esk2229_4("2","1","2","1")
<=> $false )
& ( esk2229_4("2","1","2","2")
<=> $false )
& ( esk2229_4("2","2","1","1")
<=> $false )
& ( esk2229_4("2","2","1","2")
<=> $false )
& ( esk2229_4("2","2","2","1")
<=> $false )
& ( esk2229_4("2","2","2","2")
<=> $false ) ) ).
fof(esk222_0,fi_predicates,
( esk222_0
<=> $false ) ).
fof(esk22300_4,fi_predicates,
( ( esk22300_4("1","1","1","1")
<=> $true )
& ( esk22300_4("1","1","1","2")
<=> $true )
& ( esk22300_4("1","1","2","1")
<=> $true )
& ( esk22300_4("1","1","2","2")
<=> $true )
& ( esk22300_4("1","2","1","1")
<=> $true )
& ( esk22300_4("1","2","1","2")
<=> $true )
& ( esk22300_4("1","2","2","1")
<=> $true )
& ( esk22300_4("1","2","2","2")
<=> $true )
& ( esk22300_4("2","1","1","1")
<=> $false )
& ( esk22300_4("2","1","1","2")
<=> $true )
& ( esk22300_4("2","1","2","1")
<=> $true )
& ( esk22300_4("2","1","2","2")
<=> $true )
& ( esk22300_4("2","2","1","1")
<=> $true )
& ( esk22300_4("2","2","1","2")
<=> $true )
& ( esk22300_4("2","2","2","1")
<=> $true )
& ( esk22300_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22301_4,fi_predicates,
( ( esk22301_4("1","1","1","1")
<=> $true )
& ( esk22301_4("1","1","1","2")
<=> $true )
& ( esk22301_4("1","1","2","1")
<=> $true )
& ( esk22301_4("1","1","2","2")
<=> $true )
& ( esk22301_4("1","2","1","1")
<=> $true )
& ( esk22301_4("1","2","1","2")
<=> $true )
& ( esk22301_4("1","2","2","1")
<=> $true )
& ( esk22301_4("1","2","2","2")
<=> $true )
& ( esk22301_4("2","1","1","1")
<=> $true )
& ( esk22301_4("2","1","1","2")
<=> $true )
& ( esk22301_4("2","1","2","1")
<=> $true )
& ( esk22301_4("2","1","2","2")
<=> $true )
& ( esk22301_4("2","2","1","1")
<=> $true )
& ( esk22301_4("2","2","1","2")
<=> $true )
& ( esk22301_4("2","2","2","1")
<=> $true )
& ( esk22301_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22302_4,fi_predicates,
( ( esk22302_4("1","1","1","1")
<=> $false )
& ( esk22302_4("1","1","1","2")
<=> $false )
& ( esk22302_4("1","1","2","1")
<=> $false )
& ( esk22302_4("1","1","2","2")
<=> $false )
& ( esk22302_4("1","2","1","1")
<=> $false )
& ( esk22302_4("1","2","1","2")
<=> $false )
& ( esk22302_4("1","2","2","1")
<=> $false )
& ( esk22302_4("1","2","2","2")
<=> $false )
& ( esk22302_4("2","1","1","1")
<=> $false )
& ( esk22302_4("2","1","1","2")
<=> $false )
& ( esk22302_4("2","1","2","1")
<=> $false )
& ( esk22302_4("2","1","2","2")
<=> $false )
& ( esk22302_4("2","2","1","1")
<=> $false )
& ( esk22302_4("2","2","1","2")
<=> $false )
& ( esk22302_4("2","2","2","1")
<=> $false )
& ( esk22302_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22303_4,fi_predicates,
( ( esk22303_4("1","1","1","1")
<=> $true )
& ( esk22303_4("1","1","1","2")
<=> $true )
& ( esk22303_4("1","1","2","1")
<=> $true )
& ( esk22303_4("1","1","2","2")
<=> $true )
& ( esk22303_4("1","2","1","1")
<=> $true )
& ( esk22303_4("1","2","1","2")
<=> $true )
& ( esk22303_4("1","2","2","1")
<=> $true )
& ( esk22303_4("1","2","2","2")
<=> $true )
& ( esk22303_4("2","1","1","1")
<=> $true )
& ( esk22303_4("2","1","1","2")
<=> $true )
& ( esk22303_4("2","1","2","1")
<=> $true )
& ( esk22303_4("2","1","2","2")
<=> $true )
& ( esk22303_4("2","2","1","1")
<=> $true )
& ( esk22303_4("2","2","1","2")
<=> $true )
& ( esk22303_4("2","2","2","1")
<=> $true )
& ( esk22303_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22304_4,fi_predicates,
( ( esk22304_4("1","1","1","1")
<=> $true )
& ( esk22304_4("1","1","1","2")
<=> $true )
& ( esk22304_4("1","1","2","1")
<=> $true )
& ( esk22304_4("1","1","2","2")
<=> $true )
& ( esk22304_4("1","2","1","1")
<=> $true )
& ( esk22304_4("1","2","1","2")
<=> $true )
& ( esk22304_4("1","2","2","1")
<=> $true )
& ( esk22304_4("1","2","2","2")
<=> $true )
& ( esk22304_4("2","1","1","1")
<=> $true )
& ( esk22304_4("2","1","1","2")
<=> $true )
& ( esk22304_4("2","1","2","1")
<=> $true )
& ( esk22304_4("2","1","2","2")
<=> $true )
& ( esk22304_4("2","2","1","1")
<=> $true )
& ( esk22304_4("2","2","1","2")
<=> $true )
& ( esk22304_4("2","2","2","1")
<=> $true )
& ( esk22304_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22305_4,fi_predicates,
( ( esk22305_4("1","1","1","1")
<=> $true )
& ( esk22305_4("1","1","1","2")
<=> $true )
& ( esk22305_4("1","1","2","1")
<=> $true )
& ( esk22305_4("1","1","2","2")
<=> $true )
& ( esk22305_4("1","2","1","1")
<=> $true )
& ( esk22305_4("1","2","1","2")
<=> $true )
& ( esk22305_4("1","2","2","1")
<=> $true )
& ( esk22305_4("1","2","2","2")
<=> $true )
& ( esk22305_4("2","1","1","1")
<=> $true )
& ( esk22305_4("2","1","1","2")
<=> $true )
& ( esk22305_4("2","1","2","1")
<=> $true )
& ( esk22305_4("2","1","2","2")
<=> $true )
& ( esk22305_4("2","2","1","1")
<=> $true )
& ( esk22305_4("2","2","1","2")
<=> $true )
& ( esk22305_4("2","2","2","1")
<=> $true )
& ( esk22305_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22306_4,fi_predicates,
( ( esk22306_4("1","1","1","1")
<=> $true )
& ( esk22306_4("1","1","1","2")
<=> $true )
& ( esk22306_4("1","1","2","1")
<=> $true )
& ( esk22306_4("1","1","2","2")
<=> $true )
& ( esk22306_4("1","2","1","1")
<=> $true )
& ( esk22306_4("1","2","1","2")
<=> $true )
& ( esk22306_4("1","2","2","1")
<=> $true )
& ( esk22306_4("1","2","2","2")
<=> $true )
& ( esk22306_4("2","1","1","1")
<=> $true )
& ( esk22306_4("2","1","1","2")
<=> $true )
& ( esk22306_4("2","1","2","1")
<=> $true )
& ( esk22306_4("2","1","2","2")
<=> $true )
& ( esk22306_4("2","2","1","1")
<=> $true )
& ( esk22306_4("2","2","1","2")
<=> $true )
& ( esk22306_4("2","2","2","1")
<=> $true )
& ( esk22306_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22307_4,fi_predicates,
( ( esk22307_4("1","1","1","1")
<=> $true )
& ( esk22307_4("1","1","1","2")
<=> $true )
& ( esk22307_4("1","1","2","1")
<=> $true )
& ( esk22307_4("1","1","2","2")
<=> $true )
& ( esk22307_4("1","2","1","1")
<=> $true )
& ( esk22307_4("1","2","1","2")
<=> $true )
& ( esk22307_4("1","2","2","1")
<=> $true )
& ( esk22307_4("1","2","2","2")
<=> $true )
& ( esk22307_4("2","1","1","1")
<=> $true )
& ( esk22307_4("2","1","1","2")
<=> $true )
& ( esk22307_4("2","1","2","1")
<=> $true )
& ( esk22307_4("2","1","2","2")
<=> $true )
& ( esk22307_4("2","2","1","1")
<=> $true )
& ( esk22307_4("2","2","1","2")
<=> $true )
& ( esk22307_4("2","2","2","1")
<=> $true )
& ( esk22307_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22308_4,fi_predicates,
( ( esk22308_4("1","1","1","1")
<=> $true )
& ( esk22308_4("1","1","1","2")
<=> $true )
& ( esk22308_4("1","1","2","1")
<=> $true )
& ( esk22308_4("1","1","2","2")
<=> $true )
& ( esk22308_4("1","2","1","1")
<=> $true )
& ( esk22308_4("1","2","1","2")
<=> $true )
& ( esk22308_4("1","2","2","1")
<=> $true )
& ( esk22308_4("1","2","2","2")
<=> $true )
& ( esk22308_4("2","1","1","1")
<=> $true )
& ( esk22308_4("2","1","1","2")
<=> $true )
& ( esk22308_4("2","1","2","1")
<=> $true )
& ( esk22308_4("2","1","2","2")
<=> $true )
& ( esk22308_4("2","2","1","1")
<=> $true )
& ( esk22308_4("2","2","1","2")
<=> $true )
& ( esk22308_4("2","2","2","1")
<=> $true )
& ( esk22308_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22309_4,fi_predicates,
( ( esk22309_4("1","1","1","1")
<=> $true )
& ( esk22309_4("1","1","1","2")
<=> $true )
& ( esk22309_4("1","1","2","1")
<=> $true )
& ( esk22309_4("1","1","2","2")
<=> $true )
& ( esk22309_4("1","2","1","1")
<=> $true )
& ( esk22309_4("1","2","1","2")
<=> $true )
& ( esk22309_4("1","2","2","1")
<=> $true )
& ( esk22309_4("1","2","2","2")
<=> $true )
& ( esk22309_4("2","1","1","1")
<=> $true )
& ( esk22309_4("2","1","1","2")
<=> $true )
& ( esk22309_4("2","1","2","1")
<=> $true )
& ( esk22309_4("2","1","2","2")
<=> $true )
& ( esk22309_4("2","2","1","1")
<=> $true )
& ( esk22309_4("2","2","1","2")
<=> $true )
& ( esk22309_4("2","2","2","1")
<=> $true )
& ( esk22309_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2230_4,fi_predicates,
( ( esk2230_4("1","1","1","1")
<=> $false )
& ( esk2230_4("1","1","1","2")
<=> $false )
& ( esk2230_4("1","1","2","1")
<=> $false )
& ( esk2230_4("1","1","2","2")
<=> $false )
& ( esk2230_4("1","2","1","1")
<=> $false )
& ( esk2230_4("1","2","1","2")
<=> $false )
& ( esk2230_4("1","2","2","1")
<=> $false )
& ( esk2230_4("1","2","2","2")
<=> $false )
& ( esk2230_4("2","1","1","1")
<=> $false )
& ( esk2230_4("2","1","1","2")
<=> $false )
& ( esk2230_4("2","1","2","1")
<=> $false )
& ( esk2230_4("2","1","2","2")
<=> $false )
& ( esk2230_4("2","2","1","1")
<=> $false )
& ( esk2230_4("2","2","1","2")
<=> $false )
& ( esk2230_4("2","2","2","1")
<=> $false )
& ( esk2230_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22310_4,fi_predicates,
( ( esk22310_4("1","1","1","1")
<=> $true )
& ( esk22310_4("1","1","1","2")
<=> $true )
& ( esk22310_4("1","1","2","1")
<=> $true )
& ( esk22310_4("1","1","2","2")
<=> $true )
& ( esk22310_4("1","2","1","1")
<=> $true )
& ( esk22310_4("1","2","1","2")
<=> $true )
& ( esk22310_4("1","2","2","1")
<=> $true )
& ( esk22310_4("1","2","2","2")
<=> $true )
& ( esk22310_4("2","1","1","1")
<=> $true )
& ( esk22310_4("2","1","1","2")
<=> $true )
& ( esk22310_4("2","1","2","1")
<=> $true )
& ( esk22310_4("2","1","2","2")
<=> $true )
& ( esk22310_4("2","2","1","1")
<=> $true )
& ( esk22310_4("2","2","1","2")
<=> $true )
& ( esk22310_4("2","2","2","1")
<=> $true )
& ( esk22310_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22311_4,fi_predicates,
( ( esk22311_4("1","1","1","1")
<=> $true )
& ( esk22311_4("1","1","1","2")
<=> $true )
& ( esk22311_4("1","1","2","1")
<=> $true )
& ( esk22311_4("1","1","2","2")
<=> $true )
& ( esk22311_4("1","2","1","1")
<=> $true )
& ( esk22311_4("1","2","1","2")
<=> $true )
& ( esk22311_4("1","2","2","1")
<=> $true )
& ( esk22311_4("1","2","2","2")
<=> $true )
& ( esk22311_4("2","1","1","1")
<=> $true )
& ( esk22311_4("2","1","1","2")
<=> $true )
& ( esk22311_4("2","1","2","1")
<=> $true )
& ( esk22311_4("2","1","2","2")
<=> $true )
& ( esk22311_4("2","2","1","1")
<=> $true )
& ( esk22311_4("2","2","1","2")
<=> $true )
& ( esk22311_4("2","2","2","1")
<=> $true )
& ( esk22311_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22312_4,fi_predicates,
( ( esk22312_4("1","1","1","1")
<=> $true )
& ( esk22312_4("1","1","1","2")
<=> $true )
& ( esk22312_4("1","1","2","1")
<=> $true )
& ( esk22312_4("1","1","2","2")
<=> $true )
& ( esk22312_4("1","2","1","1")
<=> $true )
& ( esk22312_4("1","2","1","2")
<=> $true )
& ( esk22312_4("1","2","2","1")
<=> $true )
& ( esk22312_4("1","2","2","2")
<=> $true )
& ( esk22312_4("2","1","1","1")
<=> $true )
& ( esk22312_4("2","1","1","2")
<=> $true )
& ( esk22312_4("2","1","2","1")
<=> $true )
& ( esk22312_4("2","1","2","2")
<=> $true )
& ( esk22312_4("2","2","1","1")
<=> $true )
& ( esk22312_4("2","2","1","2")
<=> $true )
& ( esk22312_4("2","2","2","1")
<=> $true )
& ( esk22312_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22313_4,fi_predicates,
( ( esk22313_4("1","1","1","1")
<=> $true )
& ( esk22313_4("1","1","1","2")
<=> $false )
& ( esk22313_4("1","1","2","1")
<=> $false )
& ( esk22313_4("1","1","2","2")
<=> $false )
& ( esk22313_4("1","2","1","1")
<=> $false )
& ( esk22313_4("1","2","1","2")
<=> $false )
& ( esk22313_4("1","2","2","1")
<=> $false )
& ( esk22313_4("1","2","2","2")
<=> $true )
& ( esk22313_4("2","1","1","1")
<=> $true )
& ( esk22313_4("2","1","1","2")
<=> $false )
& ( esk22313_4("2","1","2","1")
<=> $true )
& ( esk22313_4("2","1","2","2")
<=> $false )
& ( esk22313_4("2","2","1","1")
<=> $false )
& ( esk22313_4("2","2","1","2")
<=> $true )
& ( esk22313_4("2","2","2","1")
<=> $true )
& ( esk22313_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22314_4,fi_predicates,
( ( esk22314_4("1","1","1","1")
<=> $true )
& ( esk22314_4("1","1","1","2")
<=> $true )
& ( esk22314_4("1","1","2","1")
<=> $true )
& ( esk22314_4("1","1","2","2")
<=> $true )
& ( esk22314_4("1","2","1","1")
<=> $true )
& ( esk22314_4("1","2","1","2")
<=> $true )
& ( esk22314_4("1","2","2","1")
<=> $true )
& ( esk22314_4("1","2","2","2")
<=> $true )
& ( esk22314_4("2","1","1","1")
<=> $true )
& ( esk22314_4("2","1","1","2")
<=> $true )
& ( esk22314_4("2","1","2","1")
<=> $true )
& ( esk22314_4("2","1","2","2")
<=> $true )
& ( esk22314_4("2","2","1","1")
<=> $true )
& ( esk22314_4("2","2","1","2")
<=> $true )
& ( esk22314_4("2","2","2","1")
<=> $true )
& ( esk22314_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22315_4,fi_predicates,
( ( esk22315_4("1","1","1","1")
<=> $true )
& ( esk22315_4("1","1","1","2")
<=> $true )
& ( esk22315_4("1","1","2","1")
<=> $true )
& ( esk22315_4("1","1","2","2")
<=> $true )
& ( esk22315_4("1","2","1","1")
<=> $true )
& ( esk22315_4("1","2","1","2")
<=> $true )
& ( esk22315_4("1","2","2","1")
<=> $true )
& ( esk22315_4("1","2","2","2")
<=> $true )
& ( esk22315_4("2","1","1","1")
<=> $true )
& ( esk22315_4("2","1","1","2")
<=> $true )
& ( esk22315_4("2","1","2","1")
<=> $true )
& ( esk22315_4("2","1","2","2")
<=> $true )
& ( esk22315_4("2","2","1","1")
<=> $true )
& ( esk22315_4("2","2","1","2")
<=> $true )
& ( esk22315_4("2","2","2","1")
<=> $true )
& ( esk22315_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22316_4,fi_predicates,
( ( esk22316_4("1","1","1","1")
<=> $true )
& ( esk22316_4("1","1","1","2")
<=> $true )
& ( esk22316_4("1","1","2","1")
<=> $true )
& ( esk22316_4("1","1","2","2")
<=> $true )
& ( esk22316_4("1","2","1","1")
<=> $true )
& ( esk22316_4("1","2","1","2")
<=> $true )
& ( esk22316_4("1","2","2","1")
<=> $true )
& ( esk22316_4("1","2","2","2")
<=> $true )
& ( esk22316_4("2","1","1","1")
<=> $true )
& ( esk22316_4("2","1","1","2")
<=> $true )
& ( esk22316_4("2","1","2","1")
<=> $true )
& ( esk22316_4("2","1","2","2")
<=> $true )
& ( esk22316_4("2","2","1","1")
<=> $true )
& ( esk22316_4("2","2","1","2")
<=> $true )
& ( esk22316_4("2","2","2","1")
<=> $true )
& ( esk22316_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22317_4,fi_predicates,
( ( esk22317_4("1","1","1","1")
<=> $true )
& ( esk22317_4("1","1","1","2")
<=> $false )
& ( esk22317_4("1","1","2","1")
<=> $false )
& ( esk22317_4("1","1","2","2")
<=> $false )
& ( esk22317_4("1","2","1","1")
<=> $false )
& ( esk22317_4("1","2","1","2")
<=> $false )
& ( esk22317_4("1","2","2","1")
<=> $false )
& ( esk22317_4("1","2","2","2")
<=> $true )
& ( esk22317_4("2","1","1","1")
<=> $true )
& ( esk22317_4("2","1","1","2")
<=> $false )
& ( esk22317_4("2","1","2","1")
<=> $true )
& ( esk22317_4("2","1","2","2")
<=> $false )
& ( esk22317_4("2","2","1","1")
<=> $false )
& ( esk22317_4("2","2","1","2")
<=> $true )
& ( esk22317_4("2","2","2","1")
<=> $true )
& ( esk22317_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22318_4,fi_predicates,
( ( esk22318_4("1","1","1","1")
<=> $true )
& ( esk22318_4("1","1","1","2")
<=> $true )
& ( esk22318_4("1","1","2","1")
<=> $true )
& ( esk22318_4("1","1","2","2")
<=> $true )
& ( esk22318_4("1","2","1","1")
<=> $true )
& ( esk22318_4("1","2","1","2")
<=> $true )
& ( esk22318_4("1","2","2","1")
<=> $true )
& ( esk22318_4("1","2","2","2")
<=> $true )
& ( esk22318_4("2","1","1","1")
<=> $true )
& ( esk22318_4("2","1","1","2")
<=> $true )
& ( esk22318_4("2","1","2","1")
<=> $true )
& ( esk22318_4("2","1","2","2")
<=> $true )
& ( esk22318_4("2","2","1","1")
<=> $true )
& ( esk22318_4("2","2","1","2")
<=> $true )
& ( esk22318_4("2","2","2","1")
<=> $true )
& ( esk22318_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22319_4,fi_predicates,
( ( esk22319_4("1","1","1","1")
<=> $true )
& ( esk22319_4("1","1","1","2")
<=> $false )
& ( esk22319_4("1","1","2","1")
<=> $false )
& ( esk22319_4("1","1","2","2")
<=> $false )
& ( esk22319_4("1","2","1","1")
<=> $false )
& ( esk22319_4("1","2","1","2")
<=> $false )
& ( esk22319_4("1","2","2","1")
<=> $false )
& ( esk22319_4("1","2","2","2")
<=> $true )
& ( esk22319_4("2","1","1","1")
<=> $true )
& ( esk22319_4("2","1","1","2")
<=> $false )
& ( esk22319_4("2","1","2","1")
<=> $true )
& ( esk22319_4("2","1","2","2")
<=> $false )
& ( esk22319_4("2","2","1","1")
<=> $false )
& ( esk22319_4("2","2","1","2")
<=> $true )
& ( esk22319_4("2","2","2","1")
<=> $true )
& ( esk22319_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2231_4,fi_predicates,
( ( esk2231_4("1","1","1","1")
<=> $false )
& ( esk2231_4("1","1","1","2")
<=> $false )
& ( esk2231_4("1","1","2","1")
<=> $false )
& ( esk2231_4("1","1","2","2")
<=> $false )
& ( esk2231_4("1","2","1","1")
<=> $false )
& ( esk2231_4("1","2","1","2")
<=> $false )
& ( esk2231_4("1","2","2","1")
<=> $false )
& ( esk2231_4("1","2","2","2")
<=> $false )
& ( esk2231_4("2","1","1","1")
<=> $false )
& ( esk2231_4("2","1","1","2")
<=> $false )
& ( esk2231_4("2","1","2","1")
<=> $false )
& ( esk2231_4("2","1","2","2")
<=> $false )
& ( esk2231_4("2","2","1","1")
<=> $false )
& ( esk2231_4("2","2","1","2")
<=> $false )
& ( esk2231_4("2","2","2","1")
<=> $false )
& ( esk2231_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22320_4,fi_predicates,
( ( esk22320_4("1","1","1","1")
<=> $true )
& ( esk22320_4("1","1","1","2")
<=> $true )
& ( esk22320_4("1","1","2","1")
<=> $true )
& ( esk22320_4("1","1","2","2")
<=> $true )
& ( esk22320_4("1","2","1","1")
<=> $true )
& ( esk22320_4("1","2","1","2")
<=> $true )
& ( esk22320_4("1","2","2","1")
<=> $true )
& ( esk22320_4("1","2","2","2")
<=> $true )
& ( esk22320_4("2","1","1","1")
<=> $true )
& ( esk22320_4("2","1","1","2")
<=> $true )
& ( esk22320_4("2","1","2","1")
<=> $true )
& ( esk22320_4("2","1","2","2")
<=> $true )
& ( esk22320_4("2","2","1","1")
<=> $true )
& ( esk22320_4("2","2","1","2")
<=> $true )
& ( esk22320_4("2","2","2","1")
<=> $true )
& ( esk22320_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22321_4,fi_predicates,
( ( esk22321_4("1","1","1","1")
<=> $true )
& ( esk22321_4("1","1","1","2")
<=> $true )
& ( esk22321_4("1","1","2","1")
<=> $true )
& ( esk22321_4("1","1","2","2")
<=> $true )
& ( esk22321_4("1","2","1","1")
<=> $true )
& ( esk22321_4("1","2","1","2")
<=> $true )
& ( esk22321_4("1","2","2","1")
<=> $true )
& ( esk22321_4("1","2","2","2")
<=> $true )
& ( esk22321_4("2","1","1","1")
<=> $true )
& ( esk22321_4("2","1","1","2")
<=> $true )
& ( esk22321_4("2","1","2","1")
<=> $true )
& ( esk22321_4("2","1","2","2")
<=> $true )
& ( esk22321_4("2","2","1","1")
<=> $true )
& ( esk22321_4("2","2","1","2")
<=> $true )
& ( esk22321_4("2","2","2","1")
<=> $true )
& ( esk22321_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22322_4,fi_predicates,
( ( esk22322_4("1","1","1","1")
<=> $true )
& ( esk22322_4("1","1","1","2")
<=> $true )
& ( esk22322_4("1","1","2","1")
<=> $true )
& ( esk22322_4("1","1","2","2")
<=> $true )
& ( esk22322_4("1","2","1","1")
<=> $true )
& ( esk22322_4("1","2","1","2")
<=> $true )
& ( esk22322_4("1","2","2","1")
<=> $true )
& ( esk22322_4("1","2","2","2")
<=> $true )
& ( esk22322_4("2","1","1","1")
<=> $true )
& ( esk22322_4("2","1","1","2")
<=> $true )
& ( esk22322_4("2","1","2","1")
<=> $true )
& ( esk22322_4("2","1","2","2")
<=> $true )
& ( esk22322_4("2","2","1","1")
<=> $true )
& ( esk22322_4("2","2","1","2")
<=> $true )
& ( esk22322_4("2","2","2","1")
<=> $true )
& ( esk22322_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22323_4,fi_predicates,
( ( esk22323_4("1","1","1","1")
<=> $true )
& ( esk22323_4("1","1","1","2")
<=> $true )
& ( esk22323_4("1","1","2","1")
<=> $true )
& ( esk22323_4("1","1","2","2")
<=> $true )
& ( esk22323_4("1","2","1","1")
<=> $true )
& ( esk22323_4("1","2","1","2")
<=> $true )
& ( esk22323_4("1","2","2","1")
<=> $true )
& ( esk22323_4("1","2","2","2")
<=> $true )
& ( esk22323_4("2","1","1","1")
<=> $true )
& ( esk22323_4("2","1","1","2")
<=> $true )
& ( esk22323_4("2","1","2","1")
<=> $true )
& ( esk22323_4("2","1","2","2")
<=> $true )
& ( esk22323_4("2","2","1","1")
<=> $true )
& ( esk22323_4("2","2","1","2")
<=> $true )
& ( esk22323_4("2","2","2","1")
<=> $true )
& ( esk22323_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22324_4,fi_predicates,
( ( esk22324_4("1","1","1","1")
<=> $true )
& ( esk22324_4("1","1","1","2")
<=> $true )
& ( esk22324_4("1","1","2","1")
<=> $true )
& ( esk22324_4("1","1","2","2")
<=> $true )
& ( esk22324_4("1","2","1","1")
<=> $true )
& ( esk22324_4("1","2","1","2")
<=> $true )
& ( esk22324_4("1","2","2","1")
<=> $true )
& ( esk22324_4("1","2","2","2")
<=> $true )
& ( esk22324_4("2","1","1","1")
<=> $true )
& ( esk22324_4("2","1","1","2")
<=> $true )
& ( esk22324_4("2","1","2","1")
<=> $true )
& ( esk22324_4("2","1","2","2")
<=> $true )
& ( esk22324_4("2","2","1","1")
<=> $true )
& ( esk22324_4("2","2","1","2")
<=> $true )
& ( esk22324_4("2","2","2","1")
<=> $true )
& ( esk22324_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22325_4,fi_predicates,
( ( esk22325_4("1","1","1","1")
<=> $true )
& ( esk22325_4("1","1","1","2")
<=> $true )
& ( esk22325_4("1","1","2","1")
<=> $true )
& ( esk22325_4("1","1","2","2")
<=> $true )
& ( esk22325_4("1","2","1","1")
<=> $true )
& ( esk22325_4("1","2","1","2")
<=> $true )
& ( esk22325_4("1","2","2","1")
<=> $true )
& ( esk22325_4("1","2","2","2")
<=> $true )
& ( esk22325_4("2","1","1","1")
<=> $true )
& ( esk22325_4("2","1","1","2")
<=> $true )
& ( esk22325_4("2","1","2","1")
<=> $true )
& ( esk22325_4("2","1","2","2")
<=> $true )
& ( esk22325_4("2","2","1","1")
<=> $true )
& ( esk22325_4("2","2","1","2")
<=> $true )
& ( esk22325_4("2","2","2","1")
<=> $false )
& ( esk22325_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22326_4,fi_predicates,
( ( esk22326_4("1","1","1","1")
<=> $true )
& ( esk22326_4("1","1","1","2")
<=> $true )
& ( esk22326_4("1","1","2","1")
<=> $true )
& ( esk22326_4("1","1","2","2")
<=> $true )
& ( esk22326_4("1","2","1","1")
<=> $true )
& ( esk22326_4("1","2","1","2")
<=> $true )
& ( esk22326_4("1","2","2","1")
<=> $true )
& ( esk22326_4("1","2","2","2")
<=> $true )
& ( esk22326_4("2","1","1","1")
<=> $true )
& ( esk22326_4("2","1","1","2")
<=> $true )
& ( esk22326_4("2","1","2","1")
<=> $true )
& ( esk22326_4("2","1","2","2")
<=> $true )
& ( esk22326_4("2","2","1","1")
<=> $true )
& ( esk22326_4("2","2","1","2")
<=> $true )
& ( esk22326_4("2","2","2","1")
<=> $true )
& ( esk22326_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22327_4,fi_predicates,
( ( esk22327_4("1","1","1","1")
<=> $true )
& ( esk22327_4("1","1","1","2")
<=> $true )
& ( esk22327_4("1","1","2","1")
<=> $true )
& ( esk22327_4("1","1","2","2")
<=> $true )
& ( esk22327_4("1","2","1","1")
<=> $true )
& ( esk22327_4("1","2","1","2")
<=> $true )
& ( esk22327_4("1","2","2","1")
<=> $true )
& ( esk22327_4("1","2","2","2")
<=> $true )
& ( esk22327_4("2","1","1","1")
<=> $true )
& ( esk22327_4("2","1","1","2")
<=> $false )
& ( esk22327_4("2","1","2","1")
<=> $false )
& ( esk22327_4("2","1","2","2")
<=> $true )
& ( esk22327_4("2","2","1","1")
<=> $true )
& ( esk22327_4("2","2","1","2")
<=> $false )
& ( esk22327_4("2","2","2","1")
<=> $true )
& ( esk22327_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22328_4,fi_predicates,
( ( esk22328_4("1","1","1","1")
<=> $true )
& ( esk22328_4("1","1","1","2")
<=> $true )
& ( esk22328_4("1","1","2","1")
<=> $true )
& ( esk22328_4("1","1","2","2")
<=> $true )
& ( esk22328_4("1","2","1","1")
<=> $true )
& ( esk22328_4("1","2","1","2")
<=> $true )
& ( esk22328_4("1","2","2","1")
<=> $true )
& ( esk22328_4("1","2","2","2")
<=> $true )
& ( esk22328_4("2","1","1","1")
<=> $true )
& ( esk22328_4("2","1","1","2")
<=> $true )
& ( esk22328_4("2","1","2","1")
<=> $true )
& ( esk22328_4("2","1","2","2")
<=> $true )
& ( esk22328_4("2","2","1","1")
<=> $true )
& ( esk22328_4("2","2","1","2")
<=> $true )
& ( esk22328_4("2","2","2","1")
<=> $true )
& ( esk22328_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22329_4,fi_predicates,
( ( esk22329_4("1","1","1","1")
<=> $true )
& ( esk22329_4("1","1","1","2")
<=> $false )
& ( esk22329_4("1","1","2","1")
<=> $false )
& ( esk22329_4("1","1","2","2")
<=> $false )
& ( esk22329_4("1","2","1","1")
<=> $false )
& ( esk22329_4("1","2","1","2")
<=> $false )
& ( esk22329_4("1","2","2","1")
<=> $false )
& ( esk22329_4("1","2","2","2")
<=> $true )
& ( esk22329_4("2","1","1","1")
<=> $true )
& ( esk22329_4("2","1","1","2")
<=> $true )
& ( esk22329_4("2","1","2","1")
<=> $false )
& ( esk22329_4("2","1","2","2")
<=> $false )
& ( esk22329_4("2","2","1","1")
<=> $false )
& ( esk22329_4("2","2","1","2")
<=> $false )
& ( esk22329_4("2","2","2","1")
<=> $false )
& ( esk22329_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2232_4,fi_predicates,
( ( esk2232_4("1","1","1","1")
<=> $true )
& ( esk2232_4("1","1","1","2")
<=> $true )
& ( esk2232_4("1","1","2","1")
<=> $true )
& ( esk2232_4("1","1","2","2")
<=> $true )
& ( esk2232_4("1","2","1","1")
<=> $true )
& ( esk2232_4("1","2","1","2")
<=> $true )
& ( esk2232_4("1","2","2","1")
<=> $true )
& ( esk2232_4("1","2","2","2")
<=> $true )
& ( esk2232_4("2","1","1","1")
<=> $true )
& ( esk2232_4("2","1","1","2")
<=> $true )
& ( esk2232_4("2","1","2","1")
<=> $true )
& ( esk2232_4("2","1","2","2")
<=> $true )
& ( esk2232_4("2","2","1","1")
<=> $true )
& ( esk2232_4("2","2","1","2")
<=> $true )
& ( esk2232_4("2","2","2","1")
<=> $true )
& ( esk2232_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22330_4,fi_predicates,
( ( esk22330_4("1","1","1","1")
<=> $true )
& ( esk22330_4("1","1","1","2")
<=> $true )
& ( esk22330_4("1","1","2","1")
<=> $true )
& ( esk22330_4("1","1","2","2")
<=> $true )
& ( esk22330_4("1","2","1","1")
<=> $true )
& ( esk22330_4("1","2","1","2")
<=> $true )
& ( esk22330_4("1","2","2","1")
<=> $true )
& ( esk22330_4("1","2","2","2")
<=> $true )
& ( esk22330_4("2","1","1","1")
<=> $true )
& ( esk22330_4("2","1","1","2")
<=> $true )
& ( esk22330_4("2","1","2","1")
<=> $true )
& ( esk22330_4("2","1","2","2")
<=> $true )
& ( esk22330_4("2","2","1","1")
<=> $true )
& ( esk22330_4("2","2","1","2")
<=> $true )
& ( esk22330_4("2","2","2","1")
<=> $true )
& ( esk22330_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22331_4,fi_predicates,
( ( esk22331_4("1","1","1","1")
<=> $true )
& ( esk22331_4("1","1","1","2")
<=> $false )
& ( esk22331_4("1","1","2","1")
<=> $false )
& ( esk22331_4("1","1","2","2")
<=> $false )
& ( esk22331_4("1","2","1","1")
<=> $false )
& ( esk22331_4("1","2","1","2")
<=> $false )
& ( esk22331_4("1","2","2","1")
<=> $false )
& ( esk22331_4("1","2","2","2")
<=> $true )
& ( esk22331_4("2","1","1","1")
<=> $true )
& ( esk22331_4("2","1","1","2")
<=> $true )
& ( esk22331_4("2","1","2","1")
<=> $true )
& ( esk22331_4("2","1","2","2")
<=> $false )
& ( esk22331_4("2","2","1","1")
<=> $false )
& ( esk22331_4("2","2","1","2")
<=> $false )
& ( esk22331_4("2","2","2","1")
<=> $false )
& ( esk22331_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22332_4,fi_predicates,
( ( esk22332_4("1","1","1","1")
<=> $true )
& ( esk22332_4("1","1","1","2")
<=> $true )
& ( esk22332_4("1","1","2","1")
<=> $true )
& ( esk22332_4("1","1","2","2")
<=> $true )
& ( esk22332_4("1","2","1","1")
<=> $true )
& ( esk22332_4("1","2","1","2")
<=> $true )
& ( esk22332_4("1","2","2","1")
<=> $true )
& ( esk22332_4("1","2","2","2")
<=> $true )
& ( esk22332_4("2","1","1","1")
<=> $true )
& ( esk22332_4("2","1","1","2")
<=> $true )
& ( esk22332_4("2","1","2","1")
<=> $true )
& ( esk22332_4("2","1","2","2")
<=> $true )
& ( esk22332_4("2","2","1","1")
<=> $true )
& ( esk22332_4("2","2","1","2")
<=> $true )
& ( esk22332_4("2","2","2","1")
<=> $true )
& ( esk22332_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22333_4,fi_predicates,
( ( esk22333_4("1","1","1","1")
<=> $true )
& ( esk22333_4("1","1","1","2")
<=> $false )
& ( esk22333_4("1","1","2","1")
<=> $false )
& ( esk22333_4("1","1","2","2")
<=> $false )
& ( esk22333_4("1","2","1","1")
<=> $false )
& ( esk22333_4("1","2","1","2")
<=> $false )
& ( esk22333_4("1","2","2","1")
<=> $false )
& ( esk22333_4("1","2","2","2")
<=> $true )
& ( esk22333_4("2","1","1","1")
<=> $true )
& ( esk22333_4("2","1","1","2")
<=> $false )
& ( esk22333_4("2","1","2","1")
<=> $true )
& ( esk22333_4("2","1","2","2")
<=> $false )
& ( esk22333_4("2","2","1","1")
<=> $false )
& ( esk22333_4("2","2","1","2")
<=> $true )
& ( esk22333_4("2","2","2","1")
<=> $true )
& ( esk22333_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22334_4,fi_predicates,
( ( esk22334_4("1","1","1","1")
<=> $true )
& ( esk22334_4("1","1","1","2")
<=> $true )
& ( esk22334_4("1","1","2","1")
<=> $true )
& ( esk22334_4("1","1","2","2")
<=> $true )
& ( esk22334_4("1","2","1","1")
<=> $true )
& ( esk22334_4("1","2","1","2")
<=> $true )
& ( esk22334_4("1","2","2","1")
<=> $true )
& ( esk22334_4("1","2","2","2")
<=> $true )
& ( esk22334_4("2","1","1","1")
<=> $true )
& ( esk22334_4("2","1","1","2")
<=> $true )
& ( esk22334_4("2","1","2","1")
<=> $true )
& ( esk22334_4("2","1","2","2")
<=> $true )
& ( esk22334_4("2","2","1","1")
<=> $true )
& ( esk22334_4("2","2","1","2")
<=> $true )
& ( esk22334_4("2","2","2","1")
<=> $true )
& ( esk22334_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22335_4,fi_predicates,
( ( esk22335_4("1","1","1","1")
<=> $false )
& ( esk22335_4("1","1","1","2")
<=> $false )
& ( esk22335_4("1","1","2","1")
<=> $false )
& ( esk22335_4("1","1","2","2")
<=> $false )
& ( esk22335_4("1","2","1","1")
<=> $false )
& ( esk22335_4("1","2","1","2")
<=> $false )
& ( esk22335_4("1","2","2","1")
<=> $false )
& ( esk22335_4("1","2","2","2")
<=> $false )
& ( esk22335_4("2","1","1","1")
<=> $false )
& ( esk22335_4("2","1","1","2")
<=> $false )
& ( esk22335_4("2","1","2","1")
<=> $false )
& ( esk22335_4("2","1","2","2")
<=> $false )
& ( esk22335_4("2","2","1","1")
<=> $false )
& ( esk22335_4("2","2","1","2")
<=> $false )
& ( esk22335_4("2","2","2","1")
<=> $false )
& ( esk22335_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22336_4,fi_predicates,
( ( esk22336_4("1","1","1","1")
<=> $false )
& ( esk22336_4("1","1","1","2")
<=> $false )
& ( esk22336_4("1","1","2","1")
<=> $false )
& ( esk22336_4("1","1","2","2")
<=> $false )
& ( esk22336_4("1","2","1","1")
<=> $false )
& ( esk22336_4("1","2","1","2")
<=> $false )
& ( esk22336_4("1","2","2","1")
<=> $false )
& ( esk22336_4("1","2","2","2")
<=> $false )
& ( esk22336_4("2","1","1","1")
<=> $false )
& ( esk22336_4("2","1","1","2")
<=> $false )
& ( esk22336_4("2","1","2","1")
<=> $false )
& ( esk22336_4("2","1","2","2")
<=> $false )
& ( esk22336_4("2","2","1","1")
<=> $false )
& ( esk22336_4("2","2","1","2")
<=> $false )
& ( esk22336_4("2","2","2","1")
<=> $false )
& ( esk22336_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22337_4,fi_predicates,
( ( esk22337_4("1","1","1","1")
<=> $false )
& ( esk22337_4("1","1","1","2")
<=> $false )
& ( esk22337_4("1","1","2","1")
<=> $false )
& ( esk22337_4("1","1","2","2")
<=> $false )
& ( esk22337_4("1","2","1","1")
<=> $false )
& ( esk22337_4("1","2","1","2")
<=> $false )
& ( esk22337_4("1","2","2","1")
<=> $false )
& ( esk22337_4("1","2","2","2")
<=> $false )
& ( esk22337_4("2","1","1","1")
<=> $false )
& ( esk22337_4("2","1","1","2")
<=> $false )
& ( esk22337_4("2","1","2","1")
<=> $false )
& ( esk22337_4("2","1","2","2")
<=> $false )
& ( esk22337_4("2","2","1","1")
<=> $false )
& ( esk22337_4("2","2","1","2")
<=> $false )
& ( esk22337_4("2","2","2","1")
<=> $false )
& ( esk22337_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22338_4,fi_predicates,
( ( esk22338_4("1","1","1","1")
<=> $false )
& ( esk22338_4("1","1","1","2")
<=> $false )
& ( esk22338_4("1","1","2","1")
<=> $false )
& ( esk22338_4("1","1","2","2")
<=> $false )
& ( esk22338_4("1","2","1","1")
<=> $false )
& ( esk22338_4("1","2","1","2")
<=> $false )
& ( esk22338_4("1","2","2","1")
<=> $false )
& ( esk22338_4("1","2","2","2")
<=> $false )
& ( esk22338_4("2","1","1","1")
<=> $false )
& ( esk22338_4("2","1","1","2")
<=> $false )
& ( esk22338_4("2","1","2","1")
<=> $false )
& ( esk22338_4("2","1","2","2")
<=> $false )
& ( esk22338_4("2","2","1","1")
<=> $false )
& ( esk22338_4("2","2","1","2")
<=> $false )
& ( esk22338_4("2","2","2","1")
<=> $false )
& ( esk22338_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22339_4,fi_predicates,
( ( esk22339_4("1","1","1","1")
<=> $false )
& ( esk22339_4("1","1","1","2")
<=> $false )
& ( esk22339_4("1","1","2","1")
<=> $false )
& ( esk22339_4("1","1","2","2")
<=> $false )
& ( esk22339_4("1","2","1","1")
<=> $false )
& ( esk22339_4("1","2","1","2")
<=> $false )
& ( esk22339_4("1","2","2","1")
<=> $false )
& ( esk22339_4("1","2","2","2")
<=> $false )
& ( esk22339_4("2","1","1","1")
<=> $false )
& ( esk22339_4("2","1","1","2")
<=> $false )
& ( esk22339_4("2","1","2","1")
<=> $false )
& ( esk22339_4("2","1","2","2")
<=> $false )
& ( esk22339_4("2","2","1","1")
<=> $false )
& ( esk22339_4("2","2","1","2")
<=> $false )
& ( esk22339_4("2","2","2","1")
<=> $false )
& ( esk22339_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2233_4,fi_predicates,
( ( esk2233_4("1","1","1","1")
<=> $false )
& ( esk2233_4("1","1","1","2")
<=> $false )
& ( esk2233_4("1","1","2","1")
<=> $false )
& ( esk2233_4("1","1","2","2")
<=> $false )
& ( esk2233_4("1","2","1","1")
<=> $false )
& ( esk2233_4("1","2","1","2")
<=> $false )
& ( esk2233_4("1","2","2","1")
<=> $false )
& ( esk2233_4("1","2","2","2")
<=> $false )
& ( esk2233_4("2","1","1","1")
<=> $false )
& ( esk2233_4("2","1","1","2")
<=> $false )
& ( esk2233_4("2","1","2","1")
<=> $false )
& ( esk2233_4("2","1","2","2")
<=> $false )
& ( esk2233_4("2","2","1","1")
<=> $false )
& ( esk2233_4("2","2","1","2")
<=> $false )
& ( esk2233_4("2","2","2","1")
<=> $false )
& ( esk2233_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22340_4,fi_predicates,
( ( esk22340_4("1","1","1","1")
<=> $false )
& ( esk22340_4("1","1","1","2")
<=> $false )
& ( esk22340_4("1","1","2","1")
<=> $false )
& ( esk22340_4("1","1","2","2")
<=> $false )
& ( esk22340_4("1","2","1","1")
<=> $false )
& ( esk22340_4("1","2","1","2")
<=> $false )
& ( esk22340_4("1","2","2","1")
<=> $false )
& ( esk22340_4("1","2","2","2")
<=> $false )
& ( esk22340_4("2","1","1","1")
<=> $false )
& ( esk22340_4("2","1","1","2")
<=> $false )
& ( esk22340_4("2","1","2","1")
<=> $false )
& ( esk22340_4("2","1","2","2")
<=> $false )
& ( esk22340_4("2","2","1","1")
<=> $false )
& ( esk22340_4("2","2","1","2")
<=> $false )
& ( esk22340_4("2","2","2","1")
<=> $false )
& ( esk22340_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22341_4,fi_predicates,
( ( esk22341_4("1","1","1","1")
<=> $false )
& ( esk22341_4("1","1","1","2")
<=> $false )
& ( esk22341_4("1","1","2","1")
<=> $false )
& ( esk22341_4("1","1","2","2")
<=> $false )
& ( esk22341_4("1","2","1","1")
<=> $false )
& ( esk22341_4("1","2","1","2")
<=> $false )
& ( esk22341_4("1","2","2","1")
<=> $false )
& ( esk22341_4("1","2","2","2")
<=> $false )
& ( esk22341_4("2","1","1","1")
<=> $false )
& ( esk22341_4("2","1","1","2")
<=> $false )
& ( esk22341_4("2","1","2","1")
<=> $false )
& ( esk22341_4("2","1","2","2")
<=> $false )
& ( esk22341_4("2","2","1","1")
<=> $false )
& ( esk22341_4("2","2","1","2")
<=> $false )
& ( esk22341_4("2","2","2","1")
<=> $false )
& ( esk22341_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22342_4,fi_predicates,
( ( esk22342_4("1","1","1","1")
<=> $false )
& ( esk22342_4("1","1","1","2")
<=> $false )
& ( esk22342_4("1","1","2","1")
<=> $false )
& ( esk22342_4("1","1","2","2")
<=> $false )
& ( esk22342_4("1","2","1","1")
<=> $false )
& ( esk22342_4("1","2","1","2")
<=> $false )
& ( esk22342_4("1","2","2","1")
<=> $false )
& ( esk22342_4("1","2","2","2")
<=> $false )
& ( esk22342_4("2","1","1","1")
<=> $false )
& ( esk22342_4("2","1","1","2")
<=> $false )
& ( esk22342_4("2","1","2","1")
<=> $false )
& ( esk22342_4("2","1","2","2")
<=> $false )
& ( esk22342_4("2","2","1","1")
<=> $false )
& ( esk22342_4("2","2","1","2")
<=> $false )
& ( esk22342_4("2","2","2","1")
<=> $false )
& ( esk22342_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22343_4,fi_predicates,
( ( esk22343_4("1","1","1","1")
<=> $false )
& ( esk22343_4("1","1","1","2")
<=> $false )
& ( esk22343_4("1","1","2","1")
<=> $false )
& ( esk22343_4("1","1","2","2")
<=> $false )
& ( esk22343_4("1","2","1","1")
<=> $false )
& ( esk22343_4("1","2","1","2")
<=> $false )
& ( esk22343_4("1","2","2","1")
<=> $false )
& ( esk22343_4("1","2","2","2")
<=> $false )
& ( esk22343_4("2","1","1","1")
<=> $false )
& ( esk22343_4("2","1","1","2")
<=> $false )
& ( esk22343_4("2","1","2","1")
<=> $false )
& ( esk22343_4("2","1","2","2")
<=> $false )
& ( esk22343_4("2","2","1","1")
<=> $false )
& ( esk22343_4("2","2","1","2")
<=> $false )
& ( esk22343_4("2","2","2","1")
<=> $false )
& ( esk22343_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22344_4,fi_predicates,
( ( esk22344_4("1","1","1","1")
<=> $false )
& ( esk22344_4("1","1","1","2")
<=> $false )
& ( esk22344_4("1","1","2","1")
<=> $false )
& ( esk22344_4("1","1","2","2")
<=> $false )
& ( esk22344_4("1","2","1","1")
<=> $false )
& ( esk22344_4("1","2","1","2")
<=> $false )
& ( esk22344_4("1","2","2","1")
<=> $false )
& ( esk22344_4("1","2","2","2")
<=> $false )
& ( esk22344_4("2","1","1","1")
<=> $false )
& ( esk22344_4("2","1","1","2")
<=> $false )
& ( esk22344_4("2","1","2","1")
<=> $false )
& ( esk22344_4("2","1","2","2")
<=> $false )
& ( esk22344_4("2","2","1","1")
<=> $false )
& ( esk22344_4("2","2","1","2")
<=> $false )
& ( esk22344_4("2","2","2","1")
<=> $false )
& ( esk22344_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22345_4,fi_predicates,
( ( esk22345_4("1","1","1","1")
<=> $false )
& ( esk22345_4("1","1","1","2")
<=> $true )
& ( esk22345_4("1","1","2","1")
<=> $true )
& ( esk22345_4("1","1","2","2")
<=> $true )
& ( esk22345_4("1","2","1","1")
<=> $true )
& ( esk22345_4("1","2","1","2")
<=> $true )
& ( esk22345_4("1","2","2","1")
<=> $true )
& ( esk22345_4("1","2","2","2")
<=> $false )
& ( esk22345_4("2","1","1","1")
<=> $false )
& ( esk22345_4("2","1","1","2")
<=> $true )
& ( esk22345_4("2","1","2","1")
<=> $false )
& ( esk22345_4("2","1","2","2")
<=> $true )
& ( esk22345_4("2","2","1","1")
<=> $true )
& ( esk22345_4("2","2","1","2")
<=> $false )
& ( esk22345_4("2","2","2","1")
<=> $false )
& ( esk22345_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22346_4,fi_predicates,
( ( esk22346_4("1","1","1","1")
<=> $false )
& ( esk22346_4("1","1","1","2")
<=> $true )
& ( esk22346_4("1","1","2","1")
<=> $true )
& ( esk22346_4("1","1","2","2")
<=> $true )
& ( esk22346_4("1","2","1","1")
<=> $true )
& ( esk22346_4("1","2","1","2")
<=> $true )
& ( esk22346_4("1","2","2","1")
<=> $true )
& ( esk22346_4("1","2","2","2")
<=> $false )
& ( esk22346_4("2","1","1","1")
<=> $false )
& ( esk22346_4("2","1","1","2")
<=> $true )
& ( esk22346_4("2","1","2","1")
<=> $false )
& ( esk22346_4("2","1","2","2")
<=> $true )
& ( esk22346_4("2","2","1","1")
<=> $true )
& ( esk22346_4("2","2","1","2")
<=> $false )
& ( esk22346_4("2","2","2","1")
<=> $false )
& ( esk22346_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22347_4,fi_predicates,
( ( esk22347_4("1","1","1","1")
<=> $false )
& ( esk22347_4("1","1","1","2")
<=> $false )
& ( esk22347_4("1","1","2","1")
<=> $false )
& ( esk22347_4("1","1","2","2")
<=> $false )
& ( esk22347_4("1","2","1","1")
<=> $false )
& ( esk22347_4("1","2","1","2")
<=> $false )
& ( esk22347_4("1","2","2","1")
<=> $false )
& ( esk22347_4("1","2","2","2")
<=> $false )
& ( esk22347_4("2","1","1","1")
<=> $false )
& ( esk22347_4("2","1","1","2")
<=> $false )
& ( esk22347_4("2","1","2","1")
<=> $false )
& ( esk22347_4("2","1","2","2")
<=> $false )
& ( esk22347_4("2","2","1","1")
<=> $false )
& ( esk22347_4("2","2","1","2")
<=> $false )
& ( esk22347_4("2","2","2","1")
<=> $false )
& ( esk22347_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22348_4,fi_predicates,
( ( esk22348_4("1","1","1","1")
<=> $false )
& ( esk22348_4("1","1","1","2")
<=> $false )
& ( esk22348_4("1","1","2","1")
<=> $false )
& ( esk22348_4("1","1","2","2")
<=> $false )
& ( esk22348_4("1","2","1","1")
<=> $false )
& ( esk22348_4("1","2","1","2")
<=> $false )
& ( esk22348_4("1","2","2","1")
<=> $false )
& ( esk22348_4("1","2","2","2")
<=> $false )
& ( esk22348_4("2","1","1","1")
<=> $false )
& ( esk22348_4("2","1","1","2")
<=> $false )
& ( esk22348_4("2","1","2","1")
<=> $false )
& ( esk22348_4("2","1","2","2")
<=> $false )
& ( esk22348_4("2","2","1","1")
<=> $false )
& ( esk22348_4("2","2","1","2")
<=> $false )
& ( esk22348_4("2","2","2","1")
<=> $false )
& ( esk22348_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22349_4,fi_predicates,
( ( esk22349_4("1","1","1","1")
<=> $false )
& ( esk22349_4("1","1","1","2")
<=> $true )
& ( esk22349_4("1","1","2","1")
<=> $true )
& ( esk22349_4("1","1","2","2")
<=> $true )
& ( esk22349_4("1","2","1","1")
<=> $true )
& ( esk22349_4("1","2","1","2")
<=> $true )
& ( esk22349_4("1","2","2","1")
<=> $true )
& ( esk22349_4("1","2","2","2")
<=> $false )
& ( esk22349_4("2","1","1","1")
<=> $false )
& ( esk22349_4("2","1","1","2")
<=> $true )
& ( esk22349_4("2","1","2","1")
<=> $false )
& ( esk22349_4("2","1","2","2")
<=> $true )
& ( esk22349_4("2","2","1","1")
<=> $true )
& ( esk22349_4("2","2","1","2")
<=> $false )
& ( esk22349_4("2","2","2","1")
<=> $false )
& ( esk22349_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2234_4,fi_predicates,
( ( esk2234_4("1","1","1","1")
<=> $false )
& ( esk2234_4("1","1","1","2")
<=> $false )
& ( esk2234_4("1","1","2","1")
<=> $false )
& ( esk2234_4("1","1","2","2")
<=> $false )
& ( esk2234_4("1","2","1","1")
<=> $false )
& ( esk2234_4("1","2","1","2")
<=> $false )
& ( esk2234_4("1","2","2","1")
<=> $true )
& ( esk2234_4("1","2","2","2")
<=> $false )
& ( esk2234_4("2","1","1","1")
<=> $false )
& ( esk2234_4("2","1","1","2")
<=> $false )
& ( esk2234_4("2","1","2","1")
<=> $false )
& ( esk2234_4("2","1","2","2")
<=> $false )
& ( esk2234_4("2","2","1","1")
<=> $false )
& ( esk2234_4("2","2","1","2")
<=> $false )
& ( esk2234_4("2","2","2","1")
<=> $false )
& ( esk2234_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22350_4,fi_predicates,
( ( esk22350_4("1","1","1","1")
<=> $false )
& ( esk22350_4("1","1","1","2")
<=> $true )
& ( esk22350_4("1","1","2","1")
<=> $true )
& ( esk22350_4("1","1","2","2")
<=> $true )
& ( esk22350_4("1","2","1","1")
<=> $true )
& ( esk22350_4("1","2","1","2")
<=> $true )
& ( esk22350_4("1","2","2","1")
<=> $true )
& ( esk22350_4("1","2","2","2")
<=> $false )
& ( esk22350_4("2","1","1","1")
<=> $false )
& ( esk22350_4("2","1","1","2")
<=> $true )
& ( esk22350_4("2","1","2","1")
<=> $false )
& ( esk22350_4("2","1","2","2")
<=> $true )
& ( esk22350_4("2","2","1","1")
<=> $true )
& ( esk22350_4("2","2","1","2")
<=> $false )
& ( esk22350_4("2","2","2","1")
<=> $false )
& ( esk22350_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22351_4,fi_predicates,
( ( esk22351_4("1","1","1","1")
<=> $false )
& ( esk22351_4("1","1","1","2")
<=> $true )
& ( esk22351_4("1","1","2","1")
<=> $true )
& ( esk22351_4("1","1","2","2")
<=> $true )
& ( esk22351_4("1","2","1","1")
<=> $true )
& ( esk22351_4("1","2","1","2")
<=> $true )
& ( esk22351_4("1","2","2","1")
<=> $true )
& ( esk22351_4("1","2","2","2")
<=> $false )
& ( esk22351_4("2","1","1","1")
<=> $false )
& ( esk22351_4("2","1","1","2")
<=> $true )
& ( esk22351_4("2","1","2","1")
<=> $false )
& ( esk22351_4("2","1","2","2")
<=> $true )
& ( esk22351_4("2","2","1","1")
<=> $true )
& ( esk22351_4("2","2","1","2")
<=> $false )
& ( esk22351_4("2","2","2","1")
<=> $false )
& ( esk22351_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22352_4,fi_predicates,
( ( esk22352_4("1","1","1","1")
<=> $false )
& ( esk22352_4("1","1","1","2")
<=> $true )
& ( esk22352_4("1","1","2","1")
<=> $true )
& ( esk22352_4("1","1","2","2")
<=> $true )
& ( esk22352_4("1","2","1","1")
<=> $true )
& ( esk22352_4("1","2","1","2")
<=> $true )
& ( esk22352_4("1","2","2","1")
<=> $true )
& ( esk22352_4("1","2","2","2")
<=> $false )
& ( esk22352_4("2","1","1","1")
<=> $false )
& ( esk22352_4("2","1","1","2")
<=> $true )
& ( esk22352_4("2","1","2","1")
<=> $false )
& ( esk22352_4("2","1","2","2")
<=> $true )
& ( esk22352_4("2","2","1","1")
<=> $true )
& ( esk22352_4("2","2","1","2")
<=> $false )
& ( esk22352_4("2","2","2","1")
<=> $false )
& ( esk22352_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22353_4,fi_predicates,
( ( esk22353_4("1","1","1","1")
<=> $false )
& ( esk22353_4("1","1","1","2")
<=> $false )
& ( esk22353_4("1","1","2","1")
<=> $false )
& ( esk22353_4("1","1","2","2")
<=> $false )
& ( esk22353_4("1","2","1","1")
<=> $false )
& ( esk22353_4("1","2","1","2")
<=> $false )
& ( esk22353_4("1","2","2","1")
<=> $false )
& ( esk22353_4("1","2","2","2")
<=> $false )
& ( esk22353_4("2","1","1","1")
<=> $false )
& ( esk22353_4("2","1","1","2")
<=> $false )
& ( esk22353_4("2","1","2","1")
<=> $false )
& ( esk22353_4("2","1","2","2")
<=> $false )
& ( esk22353_4("2","2","1","1")
<=> $false )
& ( esk22353_4("2","2","1","2")
<=> $false )
& ( esk22353_4("2","2","2","1")
<=> $false )
& ( esk22353_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22354_4,fi_predicates,
( ( esk22354_4("1","1","1","1")
<=> $false )
& ( esk22354_4("1","1","1","2")
<=> $false )
& ( esk22354_4("1","1","2","1")
<=> $false )
& ( esk22354_4("1","1","2","2")
<=> $false )
& ( esk22354_4("1","2","1","1")
<=> $false )
& ( esk22354_4("1","2","1","2")
<=> $false )
& ( esk22354_4("1","2","2","1")
<=> $false )
& ( esk22354_4("1","2","2","2")
<=> $false )
& ( esk22354_4("2","1","1","1")
<=> $false )
& ( esk22354_4("2","1","1","2")
<=> $false )
& ( esk22354_4("2","1","2","1")
<=> $false )
& ( esk22354_4("2","1","2","2")
<=> $false )
& ( esk22354_4("2","2","1","1")
<=> $false )
& ( esk22354_4("2","2","1","2")
<=> $false )
& ( esk22354_4("2","2","2","1")
<=> $false )
& ( esk22354_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22355_4,fi_predicates,
( ( esk22355_4("1","1","1","1")
<=> $false )
& ( esk22355_4("1","1","1","2")
<=> $false )
& ( esk22355_4("1","1","2","1")
<=> $false )
& ( esk22355_4("1","1","2","2")
<=> $false )
& ( esk22355_4("1","2","1","1")
<=> $false )
& ( esk22355_4("1","2","1","2")
<=> $false )
& ( esk22355_4("1","2","2","1")
<=> $false )
& ( esk22355_4("1","2","2","2")
<=> $false )
& ( esk22355_4("2","1","1","1")
<=> $false )
& ( esk22355_4("2","1","1","2")
<=> $false )
& ( esk22355_4("2","1","2","1")
<=> $false )
& ( esk22355_4("2","1","2","2")
<=> $false )
& ( esk22355_4("2","2","1","1")
<=> $false )
& ( esk22355_4("2","2","1","2")
<=> $false )
& ( esk22355_4("2","2","2","1")
<=> $false )
& ( esk22355_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22356_4,fi_predicates,
( ( esk22356_4("1","1","1","1")
<=> $false )
& ( esk22356_4("1","1","1","2")
<=> $false )
& ( esk22356_4("1","1","2","1")
<=> $false )
& ( esk22356_4("1","1","2","2")
<=> $false )
& ( esk22356_4("1","2","1","1")
<=> $false )
& ( esk22356_4("1","2","1","2")
<=> $false )
& ( esk22356_4("1","2","2","1")
<=> $false )
& ( esk22356_4("1","2","2","2")
<=> $false )
& ( esk22356_4("2","1","1","1")
<=> $false )
& ( esk22356_4("2","1","1","2")
<=> $false )
& ( esk22356_4("2","1","2","1")
<=> $false )
& ( esk22356_4("2","1","2","2")
<=> $false )
& ( esk22356_4("2","2","1","1")
<=> $false )
& ( esk22356_4("2","2","1","2")
<=> $false )
& ( esk22356_4("2","2","2","1")
<=> $false )
& ( esk22356_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22357_4,fi_predicates,
( ( esk22357_4("1","1","1","1")
<=> $false )
& ( esk22357_4("1","1","1","2")
<=> $false )
& ( esk22357_4("1","1","2","1")
<=> $false )
& ( esk22357_4("1","1","2","2")
<=> $false )
& ( esk22357_4("1","2","1","1")
<=> $false )
& ( esk22357_4("1","2","1","2")
<=> $false )
& ( esk22357_4("1","2","2","1")
<=> $false )
& ( esk22357_4("1","2","2","2")
<=> $false )
& ( esk22357_4("2","1","1","1")
<=> $false )
& ( esk22357_4("2","1","1","2")
<=> $false )
& ( esk22357_4("2","1","2","1")
<=> $false )
& ( esk22357_4("2","1","2","2")
<=> $false )
& ( esk22357_4("2","2","1","1")
<=> $false )
& ( esk22357_4("2","2","1","2")
<=> $false )
& ( esk22357_4("2","2","2","1")
<=> $true )
& ( esk22357_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22358_4,fi_predicates,
( ( esk22358_4("1","1","1","1")
<=> $false )
& ( esk22358_4("1","1","1","2")
<=> $false )
& ( esk22358_4("1","1","2","1")
<=> $false )
& ( esk22358_4("1","1","2","2")
<=> $false )
& ( esk22358_4("1","2","1","1")
<=> $false )
& ( esk22358_4("1","2","1","2")
<=> $false )
& ( esk22358_4("1","2","2","1")
<=> $false )
& ( esk22358_4("1","2","2","2")
<=> $false )
& ( esk22358_4("2","1","1","1")
<=> $false )
& ( esk22358_4("2","1","1","2")
<=> $false )
& ( esk22358_4("2","1","2","1")
<=> $false )
& ( esk22358_4("2","1","2","2")
<=> $false )
& ( esk22358_4("2","2","1","1")
<=> $false )
& ( esk22358_4("2","2","1","2")
<=> $false )
& ( esk22358_4("2","2","2","1")
<=> $true )
& ( esk22358_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22359_4,fi_predicates,
( ( esk22359_4("1","1","1","1")
<=> $false )
& ( esk22359_4("1","1","1","2")
<=> $false )
& ( esk22359_4("1","1","2","1")
<=> $false )
& ( esk22359_4("1","1","2","2")
<=> $false )
& ( esk22359_4("1","2","1","1")
<=> $false )
& ( esk22359_4("1","2","1","2")
<=> $false )
& ( esk22359_4("1","2","2","1")
<=> $false )
& ( esk22359_4("1","2","2","2")
<=> $false )
& ( esk22359_4("2","1","1","1")
<=> $false )
& ( esk22359_4("2","1","1","2")
<=> $true )
& ( esk22359_4("2","1","2","1")
<=> $true )
& ( esk22359_4("2","1","2","2")
<=> $false )
& ( esk22359_4("2","2","1","1")
<=> $false )
& ( esk22359_4("2","2","1","2")
<=> $true )
& ( esk22359_4("2","2","2","1")
<=> $false )
& ( esk22359_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2235_4,fi_predicates,
( ( esk2235_4("1","1","1","1")
<=> $false )
& ( esk2235_4("1","1","1","2")
<=> $true )
& ( esk2235_4("1","1","2","1")
<=> $true )
& ( esk2235_4("1","1","2","2")
<=> $true )
& ( esk2235_4("1","2","1","1")
<=> $true )
& ( esk2235_4("1","2","1","2")
<=> $true )
& ( esk2235_4("1","2","2","1")
<=> $true )
& ( esk2235_4("1","2","2","2")
<=> $true )
& ( esk2235_4("2","1","1","1")
<=> $true )
& ( esk2235_4("2","1","1","2")
<=> $true )
& ( esk2235_4("2","1","2","1")
<=> $true )
& ( esk2235_4("2","1","2","2")
<=> $true )
& ( esk2235_4("2","2","1","1")
<=> $true )
& ( esk2235_4("2","2","1","2")
<=> $true )
& ( esk2235_4("2","2","2","1")
<=> $true )
& ( esk2235_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22360_4,fi_predicates,
( ( esk22360_4("1","1","1","1")
<=> $false )
& ( esk22360_4("1","1","1","2")
<=> $false )
& ( esk22360_4("1","1","2","1")
<=> $false )
& ( esk22360_4("1","1","2","2")
<=> $false )
& ( esk22360_4("1","2","1","1")
<=> $false )
& ( esk22360_4("1","2","1","2")
<=> $false )
& ( esk22360_4("1","2","2","1")
<=> $false )
& ( esk22360_4("1","2","2","2")
<=> $false )
& ( esk22360_4("2","1","1","1")
<=> $false )
& ( esk22360_4("2","1","1","2")
<=> $true )
& ( esk22360_4("2","1","2","1")
<=> $true )
& ( esk22360_4("2","1","2","2")
<=> $false )
& ( esk22360_4("2","2","1","1")
<=> $false )
& ( esk22360_4("2","2","1","2")
<=> $true )
& ( esk22360_4("2","2","2","1")
<=> $false )
& ( esk22360_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22361_4,fi_predicates,
( ( esk22361_4("1","1","1","1")
<=> $false )
& ( esk22361_4("1","1","1","2")
<=> $true )
& ( esk22361_4("1","1","2","1")
<=> $true )
& ( esk22361_4("1","1","2","2")
<=> $true )
& ( esk22361_4("1","2","1","1")
<=> $true )
& ( esk22361_4("1","2","1","2")
<=> $true )
& ( esk22361_4("1","2","2","1")
<=> $true )
& ( esk22361_4("1","2","2","2")
<=> $false )
& ( esk22361_4("2","1","1","1")
<=> $false )
& ( esk22361_4("2","1","1","2")
<=> $false )
& ( esk22361_4("2","1","2","1")
<=> $true )
& ( esk22361_4("2","1","2","2")
<=> $true )
& ( esk22361_4("2","2","1","1")
<=> $true )
& ( esk22361_4("2","2","1","2")
<=> $true )
& ( esk22361_4("2","2","2","1")
<=> $true )
& ( esk22361_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22362_4,fi_predicates,
( ( esk22362_4("1","1","1","1")
<=> $false )
& ( esk22362_4("1","1","1","2")
<=> $true )
& ( esk22362_4("1","1","2","1")
<=> $true )
& ( esk22362_4("1","1","2","2")
<=> $true )
& ( esk22362_4("1","2","1","1")
<=> $true )
& ( esk22362_4("1","2","1","2")
<=> $true )
& ( esk22362_4("1","2","2","1")
<=> $true )
& ( esk22362_4("1","2","2","2")
<=> $false )
& ( esk22362_4("2","1","1","1")
<=> $false )
& ( esk22362_4("2","1","1","2")
<=> $false )
& ( esk22362_4("2","1","2","1")
<=> $true )
& ( esk22362_4("2","1","2","2")
<=> $true )
& ( esk22362_4("2","2","1","1")
<=> $true )
& ( esk22362_4("2","2","1","2")
<=> $true )
& ( esk22362_4("2","2","2","1")
<=> $true )
& ( esk22362_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22363_4,fi_predicates,
( ( esk22363_4("1","1","1","1")
<=> $false )
& ( esk22363_4("1","1","1","2")
<=> $true )
& ( esk22363_4("1","1","2","1")
<=> $true )
& ( esk22363_4("1","1","2","2")
<=> $true )
& ( esk22363_4("1","2","1","1")
<=> $true )
& ( esk22363_4("1","2","1","2")
<=> $true )
& ( esk22363_4("1","2","2","1")
<=> $true )
& ( esk22363_4("1","2","2","2")
<=> $false )
& ( esk22363_4("2","1","1","1")
<=> $false )
& ( esk22363_4("2","1","1","2")
<=> $false )
& ( esk22363_4("2","1","2","1")
<=> $false )
& ( esk22363_4("2","1","2","2")
<=> $true )
& ( esk22363_4("2","2","1","1")
<=> $true )
& ( esk22363_4("2","2","1","2")
<=> $true )
& ( esk22363_4("2","2","2","1")
<=> $true )
& ( esk22363_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22364_4,fi_predicates,
( ( esk22364_4("1","1","1","1")
<=> $false )
& ( esk22364_4("1","1","1","2")
<=> $true )
& ( esk22364_4("1","1","2","1")
<=> $true )
& ( esk22364_4("1","1","2","2")
<=> $true )
& ( esk22364_4("1","2","1","1")
<=> $true )
& ( esk22364_4("1","2","1","2")
<=> $true )
& ( esk22364_4("1","2","2","1")
<=> $true )
& ( esk22364_4("1","2","2","2")
<=> $false )
& ( esk22364_4("2","1","1","1")
<=> $false )
& ( esk22364_4("2","1","1","2")
<=> $false )
& ( esk22364_4("2","1","2","1")
<=> $false )
& ( esk22364_4("2","1","2","2")
<=> $true )
& ( esk22364_4("2","2","1","1")
<=> $true )
& ( esk22364_4("2","2","1","2")
<=> $true )
& ( esk22364_4("2","2","2","1")
<=> $true )
& ( esk22364_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22365_4,fi_predicates,
( ( esk22365_4("1","1","1","1")
<=> $false )
& ( esk22365_4("1","1","1","2")
<=> $true )
& ( esk22365_4("1","1","2","1")
<=> $true )
& ( esk22365_4("1","1","2","2")
<=> $true )
& ( esk22365_4("1","2","1","1")
<=> $true )
& ( esk22365_4("1","2","1","2")
<=> $true )
& ( esk22365_4("1","2","2","1")
<=> $true )
& ( esk22365_4("1","2","2","2")
<=> $false )
& ( esk22365_4("2","1","1","1")
<=> $false )
& ( esk22365_4("2","1","1","2")
<=> $true )
& ( esk22365_4("2","1","2","1")
<=> $false )
& ( esk22365_4("2","1","2","2")
<=> $true )
& ( esk22365_4("2","2","1","1")
<=> $true )
& ( esk22365_4("2","2","1","2")
<=> $false )
& ( esk22365_4("2","2","2","1")
<=> $false )
& ( esk22365_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22366_4,fi_predicates,
( ( esk22366_4("1","1","1","1")
<=> $false )
& ( esk22366_4("1","1","1","2")
<=> $true )
& ( esk22366_4("1","1","2","1")
<=> $true )
& ( esk22366_4("1","1","2","2")
<=> $true )
& ( esk22366_4("1","2","1","1")
<=> $true )
& ( esk22366_4("1","2","1","2")
<=> $true )
& ( esk22366_4("1","2","2","1")
<=> $true )
& ( esk22366_4("1","2","2","2")
<=> $false )
& ( esk22366_4("2","1","1","1")
<=> $false )
& ( esk22366_4("2","1","1","2")
<=> $true )
& ( esk22366_4("2","1","2","1")
<=> $false )
& ( esk22366_4("2","1","2","2")
<=> $true )
& ( esk22366_4("2","2","1","1")
<=> $true )
& ( esk22366_4("2","2","1","2")
<=> $false )
& ( esk22366_4("2","2","2","1")
<=> $false )
& ( esk22366_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22367_4,fi_predicates,
( ( esk22367_4("1","1","1","1")
<=> $false )
& ( esk22367_4("1","1","1","2")
<=> $true )
& ( esk22367_4("1","1","2","1")
<=> $true )
& ( esk22367_4("1","1","2","2")
<=> $true )
& ( esk22367_4("1","2","1","1")
<=> $true )
& ( esk22367_4("1","2","1","2")
<=> $true )
& ( esk22367_4("1","2","2","1")
<=> $true )
& ( esk22367_4("1","2","2","2")
<=> $true )
& ( esk22367_4("2","1","1","1")
<=> $true )
& ( esk22367_4("2","1","1","2")
<=> $true )
& ( esk22367_4("2","1","2","1")
<=> $true )
& ( esk22367_4("2","1","2","2")
<=> $true )
& ( esk22367_4("2","2","1","1")
<=> $true )
& ( esk22367_4("2","2","1","2")
<=> $true )
& ( esk22367_4("2","2","2","1")
<=> $true )
& ( esk22367_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22368_4,fi_predicates,
( ( esk22368_4("1","1","1","1")
<=> $true )
& ( esk22368_4("1","1","1","2")
<=> $true )
& ( esk22368_4("1","1","2","1")
<=> $true )
& ( esk22368_4("1","1","2","2")
<=> $true )
& ( esk22368_4("1","2","1","1")
<=> $true )
& ( esk22368_4("1","2","1","2")
<=> $true )
& ( esk22368_4("1","2","2","1")
<=> $true )
& ( esk22368_4("1","2","2","2")
<=> $true )
& ( esk22368_4("2","1","1","1")
<=> $true )
& ( esk22368_4("2","1","1","2")
<=> $true )
& ( esk22368_4("2","1","2","1")
<=> $true )
& ( esk22368_4("2","1","2","2")
<=> $true )
& ( esk22368_4("2","2","1","1")
<=> $true )
& ( esk22368_4("2","2","1","2")
<=> $true )
& ( esk22368_4("2","2","2","1")
<=> $true )
& ( esk22368_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22369_4,fi_predicates,
( ( esk22369_4("1","1","1","1")
<=> $true )
& ( esk22369_4("1","1","1","2")
<=> $false )
& ( esk22369_4("1","1","2","1")
<=> $true )
& ( esk22369_4("1","1","2","2")
<=> $true )
& ( esk22369_4("1","2","1","1")
<=> $true )
& ( esk22369_4("1","2","1","2")
<=> $true )
& ( esk22369_4("1","2","2","1")
<=> $false )
& ( esk22369_4("1","2","2","2")
<=> $false )
& ( esk22369_4("2","1","1","1")
<=> $true )
& ( esk22369_4("2","1","1","2")
<=> $true )
& ( esk22369_4("2","1","2","1")
<=> $true )
& ( esk22369_4("2","1","2","2")
<=> $true )
& ( esk22369_4("2","2","1","1")
<=> $true )
& ( esk22369_4("2","2","1","2")
<=> $true )
& ( esk22369_4("2","2","2","1")
<=> $true )
& ( esk22369_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2236_4,fi_predicates,
( ( esk2236_4("1","1","1","1")
<=> $false )
& ( esk2236_4("1","1","1","2")
<=> $true )
& ( esk2236_4("1","1","2","1")
<=> $false )
& ( esk2236_4("1","1","2","2")
<=> $false )
& ( esk2236_4("1","2","1","1")
<=> $false )
& ( esk2236_4("1","2","1","2")
<=> $true )
& ( esk2236_4("1","2","2","1")
<=> $false )
& ( esk2236_4("1","2","2","2")
<=> $false )
& ( esk2236_4("2","1","1","1")
<=> $false )
& ( esk2236_4("2","1","1","2")
<=> $false )
& ( esk2236_4("2","1","2","1")
<=> $false )
& ( esk2236_4("2","1","2","2")
<=> $true )
& ( esk2236_4("2","2","1","1")
<=> $false )
& ( esk2236_4("2","2","1","2")
<=> $false )
& ( esk2236_4("2","2","2","1")
<=> $false )
& ( esk2236_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22370_4,fi_predicates,
( ( esk22370_4("1","1","1","1")
<=> $true )
& ( esk22370_4("1","1","1","2")
<=> $false )
& ( esk22370_4("1","1","2","1")
<=> $true )
& ( esk22370_4("1","1","2","2")
<=> $true )
& ( esk22370_4("1","2","1","1")
<=> $true )
& ( esk22370_4("1","2","1","2")
<=> $true )
& ( esk22370_4("1","2","2","1")
<=> $false )
& ( esk22370_4("1","2","2","2")
<=> $false )
& ( esk22370_4("2","1","1","1")
<=> $true )
& ( esk22370_4("2","1","1","2")
<=> $true )
& ( esk22370_4("2","1","2","1")
<=> $true )
& ( esk22370_4("2","1","2","2")
<=> $true )
& ( esk22370_4("2","2","1","1")
<=> $true )
& ( esk22370_4("2","2","1","2")
<=> $true )
& ( esk22370_4("2","2","2","1")
<=> $true )
& ( esk22370_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22371_4,fi_predicates,
( ( esk22371_4("1","1","1","1")
<=> $true )
& ( esk22371_4("1","1","1","2")
<=> $false )
& ( esk22371_4("1","1","2","1")
<=> $true )
& ( esk22371_4("1","1","2","2")
<=> $true )
& ( esk22371_4("1","2","1","1")
<=> $true )
& ( esk22371_4("1","2","1","2")
<=> $true )
& ( esk22371_4("1","2","2","1")
<=> $false )
& ( esk22371_4("1","2","2","2")
<=> $false )
& ( esk22371_4("2","1","1","1")
<=> $true )
& ( esk22371_4("2","1","1","2")
<=> $true )
& ( esk22371_4("2","1","2","1")
<=> $true )
& ( esk22371_4("2","1","2","2")
<=> $true )
& ( esk22371_4("2","2","1","1")
<=> $true )
& ( esk22371_4("2","2","1","2")
<=> $true )
& ( esk22371_4("2","2","2","1")
<=> $true )
& ( esk22371_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22372_4,fi_predicates,
( ( esk22372_4("1","1","1","1")
<=> $true )
& ( esk22372_4("1","1","1","2")
<=> $true )
& ( esk22372_4("1","1","2","1")
<=> $true )
& ( esk22372_4("1","1","2","2")
<=> $true )
& ( esk22372_4("1","2","1","1")
<=> $true )
& ( esk22372_4("1","2","1","2")
<=> $true )
& ( esk22372_4("1","2","2","1")
<=> $true )
& ( esk22372_4("1","2","2","2")
<=> $true )
& ( esk22372_4("2","1","1","1")
<=> $false )
& ( esk22372_4("2","1","1","2")
<=> $true )
& ( esk22372_4("2","1","2","1")
<=> $true )
& ( esk22372_4("2","1","2","2")
<=> $true )
& ( esk22372_4("2","2","1","1")
<=> $true )
& ( esk22372_4("2","2","1","2")
<=> $true )
& ( esk22372_4("2","2","2","1")
<=> $true )
& ( esk22372_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22373_4,fi_predicates,
( ( esk22373_4("1","1","1","1")
<=> $false )
& ( esk22373_4("1","1","1","2")
<=> $true )
& ( esk22373_4("1","1","2","1")
<=> $true )
& ( esk22373_4("1","1","2","2")
<=> $true )
& ( esk22373_4("1","2","1","1")
<=> $true )
& ( esk22373_4("1","2","1","2")
<=> $true )
& ( esk22373_4("1","2","2","1")
<=> $true )
& ( esk22373_4("1","2","2","2")
<=> $true )
& ( esk22373_4("2","1","1","1")
<=> $true )
& ( esk22373_4("2","1","1","2")
<=> $true )
& ( esk22373_4("2","1","2","1")
<=> $true )
& ( esk22373_4("2","1","2","2")
<=> $true )
& ( esk22373_4("2","2","1","1")
<=> $true )
& ( esk22373_4("2","2","1","2")
<=> $true )
& ( esk22373_4("2","2","2","1")
<=> $true )
& ( esk22373_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22374_4,fi_predicates,
( ( esk22374_4("1","1","1","1")
<=> $false )
& ( esk22374_4("1","1","1","2")
<=> $true )
& ( esk22374_4("1","1","2","1")
<=> $true )
& ( esk22374_4("1","1","2","2")
<=> $true )
& ( esk22374_4("1","2","1","1")
<=> $true )
& ( esk22374_4("1","2","1","2")
<=> $true )
& ( esk22374_4("1","2","2","1")
<=> $true )
& ( esk22374_4("1","2","2","2")
<=> $true )
& ( esk22374_4("2","1","1","1")
<=> $true )
& ( esk22374_4("2","1","1","2")
<=> $true )
& ( esk22374_4("2","1","2","1")
<=> $true )
& ( esk22374_4("2","1","2","2")
<=> $true )
& ( esk22374_4("2","2","1","1")
<=> $true )
& ( esk22374_4("2","2","1","2")
<=> $true )
& ( esk22374_4("2","2","2","1")
<=> $true )
& ( esk22374_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22375_4,fi_predicates,
( ( esk22375_4("1","1","1","1")
<=> $false )
& ( esk22375_4("1","1","1","2")
<=> $true )
& ( esk22375_4("1","1","2","1")
<=> $true )
& ( esk22375_4("1","1","2","2")
<=> $true )
& ( esk22375_4("1","2","1","1")
<=> $true )
& ( esk22375_4("1","2","1","2")
<=> $true )
& ( esk22375_4("1","2","2","1")
<=> $true )
& ( esk22375_4("1","2","2","2")
<=> $true )
& ( esk22375_4("2","1","1","1")
<=> $true )
& ( esk22375_4("2","1","1","2")
<=> $true )
& ( esk22375_4("2","1","2","1")
<=> $true )
& ( esk22375_4("2","1","2","2")
<=> $true )
& ( esk22375_4("2","2","1","1")
<=> $true )
& ( esk22375_4("2","2","1","2")
<=> $true )
& ( esk22375_4("2","2","2","1")
<=> $true )
& ( esk22375_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22376_4,fi_predicates,
( ( esk22376_4("1","1","1","1")
<=> $true )
& ( esk22376_4("1","1","1","2")
<=> $true )
& ( esk22376_4("1","1","2","1")
<=> $true )
& ( esk22376_4("1","1","2","2")
<=> $true )
& ( esk22376_4("1","2","1","1")
<=> $true )
& ( esk22376_4("1","2","1","2")
<=> $true )
& ( esk22376_4("1","2","2","1")
<=> $true )
& ( esk22376_4("1","2","2","2")
<=> $true )
& ( esk22376_4("2","1","1","1")
<=> $true )
& ( esk22376_4("2","1","1","2")
<=> $true )
& ( esk22376_4("2","1","2","1")
<=> $true )
& ( esk22376_4("2","1","2","2")
<=> $true )
& ( esk22376_4("2","2","1","1")
<=> $true )
& ( esk22376_4("2","2","1","2")
<=> $true )
& ( esk22376_4("2","2","2","1")
<=> $false )
& ( esk22376_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22377_4,fi_predicates,
( ( esk22377_4("1","1","1","1")
<=> $false )
& ( esk22377_4("1","1","1","2")
<=> $true )
& ( esk22377_4("1","1","2","1")
<=> $true )
& ( esk22377_4("1","1","2","2")
<=> $true )
& ( esk22377_4("1","2","1","1")
<=> $true )
& ( esk22377_4("1","2","1","2")
<=> $true )
& ( esk22377_4("1","2","2","1")
<=> $true )
& ( esk22377_4("1","2","2","2")
<=> $true )
& ( esk22377_4("2","1","1","1")
<=> $true )
& ( esk22377_4("2","1","1","2")
<=> $true )
& ( esk22377_4("2","1","2","1")
<=> $true )
& ( esk22377_4("2","1","2","2")
<=> $true )
& ( esk22377_4("2","2","1","1")
<=> $true )
& ( esk22377_4("2","2","1","2")
<=> $true )
& ( esk22377_4("2","2","2","1")
<=> $false )
& ( esk22377_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22378_4,fi_predicates,
( ( esk22378_4("1","1","1","1")
<=> $false )
& ( esk22378_4("1","1","1","2")
<=> $true )
& ( esk22378_4("1","1","2","1")
<=> $true )
& ( esk22378_4("1","1","2","2")
<=> $true )
& ( esk22378_4("1","2","1","1")
<=> $true )
& ( esk22378_4("1","2","1","2")
<=> $true )
& ( esk22378_4("1","2","2","1")
<=> $true )
& ( esk22378_4("1","2","2","2")
<=> $true )
& ( esk22378_4("2","1","1","1")
<=> $true )
& ( esk22378_4("2","1","1","2")
<=> $true )
& ( esk22378_4("2","1","2","1")
<=> $true )
& ( esk22378_4("2","1","2","2")
<=> $true )
& ( esk22378_4("2","2","1","1")
<=> $true )
& ( esk22378_4("2","2","1","2")
<=> $true )
& ( esk22378_4("2","2","2","1")
<=> $false )
& ( esk22378_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22379_4,fi_predicates,
( ( esk22379_4("1","1","1","1")
<=> $false )
& ( esk22379_4("1","1","1","2")
<=> $false )
& ( esk22379_4("1","1","2","1")
<=> $false )
& ( esk22379_4("1","1","2","2")
<=> $false )
& ( esk22379_4("1","2","1","1")
<=> $false )
& ( esk22379_4("1","2","1","2")
<=> $false )
& ( esk22379_4("1","2","2","1")
<=> $false )
& ( esk22379_4("1","2","2","2")
<=> $false )
& ( esk22379_4("2","1","1","1")
<=> $false )
& ( esk22379_4("2","1","1","2")
<=> $false )
& ( esk22379_4("2","1","2","1")
<=> $true )
& ( esk22379_4("2","1","2","2")
<=> $false )
& ( esk22379_4("2","2","1","1")
<=> $false )
& ( esk22379_4("2","2","1","2")
<=> $false )
& ( esk22379_4("2","2","2","1")
<=> $false )
& ( esk22379_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2237_4,fi_predicates,
( ( esk2237_4("1","1","1","1")
<=> $false )
& ( esk2237_4("1","1","1","2")
<=> $false )
& ( esk2237_4("1","1","2","1")
<=> $true )
& ( esk2237_4("1","1","2","2")
<=> $true )
& ( esk2237_4("1","2","1","1")
<=> $true )
& ( esk2237_4("1","2","1","2")
<=> $false )
& ( esk2237_4("1","2","2","1")
<=> $true )
& ( esk2237_4("1","2","2","2")
<=> $true )
& ( esk2237_4("2","1","1","1")
<=> $true )
& ( esk2237_4("2","1","1","2")
<=> $true )
& ( esk2237_4("2","1","2","1")
<=> $true )
& ( esk2237_4("2","1","2","2")
<=> $false )
& ( esk2237_4("2","2","1","1")
<=> $true )
& ( esk2237_4("2","2","1","2")
<=> $true )
& ( esk2237_4("2","2","2","1")
<=> $true )
& ( esk2237_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22380_4,fi_predicates,
( ( esk22380_4("1","1","1","1")
<=> $true )
& ( esk22380_4("1","1","1","2")
<=> $true )
& ( esk22380_4("1","1","2","1")
<=> $true )
& ( esk22380_4("1","1","2","2")
<=> $true )
& ( esk22380_4("1","2","1","1")
<=> $true )
& ( esk22380_4("1","2","1","2")
<=> $true )
& ( esk22380_4("1","2","2","1")
<=> $true )
& ( esk22380_4("1","2","2","2")
<=> $true )
& ( esk22380_4("2","1","1","1")
<=> $true )
& ( esk22380_4("2","1","1","2")
<=> $true )
& ( esk22380_4("2","1","2","1")
<=> $false )
& ( esk22380_4("2","1","2","2")
<=> $true )
& ( esk22380_4("2","2","1","1")
<=> $true )
& ( esk22380_4("2","2","1","2")
<=> $true )
& ( esk22380_4("2","2","2","1")
<=> $true )
& ( esk22380_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22381_4,fi_predicates,
( ( esk22381_4("1","1","1","1")
<=> $true )
& ( esk22381_4("1","1","1","2")
<=> $false )
& ( esk22381_4("1","1","2","1")
<=> $false )
& ( esk22381_4("1","1","2","2")
<=> $false )
& ( esk22381_4("1","2","1","1")
<=> $false )
& ( esk22381_4("1","2","1","2")
<=> $false )
& ( esk22381_4("1","2","2","1")
<=> $false )
& ( esk22381_4("1","2","2","2")
<=> $true )
& ( esk22381_4("2","1","1","1")
<=> $true )
& ( esk22381_4("2","1","1","2")
<=> $false )
& ( esk22381_4("2","1","2","1")
<=> $true )
& ( esk22381_4("2","1","2","2")
<=> $false )
& ( esk22381_4("2","2","1","1")
<=> $false )
& ( esk22381_4("2","2","1","2")
<=> $true )
& ( esk22381_4("2","2","2","1")
<=> $true )
& ( esk22381_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22382_4,fi_predicates,
( ( esk22382_4("1","1","1","1")
<=> $false )
& ( esk22382_4("1","1","1","2")
<=> $false )
& ( esk22382_4("1","1","2","1")
<=> $false )
& ( esk22382_4("1","1","2","2")
<=> $false )
& ( esk22382_4("1","2","1","1")
<=> $false )
& ( esk22382_4("1","2","1","2")
<=> $false )
& ( esk22382_4("1","2","2","1")
<=> $false )
& ( esk22382_4("1","2","2","2")
<=> $false )
& ( esk22382_4("2","1","1","1")
<=> $false )
& ( esk22382_4("2","1","1","2")
<=> $false )
& ( esk22382_4("2","1","2","1")
<=> $false )
& ( esk22382_4("2","1","2","2")
<=> $false )
& ( esk22382_4("2","2","1","1")
<=> $false )
& ( esk22382_4("2","2","1","2")
<=> $false )
& ( esk22382_4("2","2","2","1")
<=> $false )
& ( esk22382_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22383_4,fi_predicates,
( ( esk22383_4("1","1","1","1")
<=> $false )
& ( esk22383_4("1","1","1","2")
<=> $false )
& ( esk22383_4("1","1","2","1")
<=> $false )
& ( esk22383_4("1","1","2","2")
<=> $false )
& ( esk22383_4("1","2","1","1")
<=> $false )
& ( esk22383_4("1","2","1","2")
<=> $false )
& ( esk22383_4("1","2","2","1")
<=> $false )
& ( esk22383_4("1","2","2","2")
<=> $false )
& ( esk22383_4("2","1","1","1")
<=> $false )
& ( esk22383_4("2","1","1","2")
<=> $false )
& ( esk22383_4("2","1","2","1")
<=> $false )
& ( esk22383_4("2","1","2","2")
<=> $false )
& ( esk22383_4("2","2","1","1")
<=> $false )
& ( esk22383_4("2","2","1","2")
<=> $false )
& ( esk22383_4("2","2","2","1")
<=> $false )
& ( esk22383_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22384_4,fi_predicates,
( ( esk22384_4("1","1","1","1")
<=> $true )
& ( esk22384_4("1","1","1","2")
<=> $false )
& ( esk22384_4("1","1","2","1")
<=> $false )
& ( esk22384_4("1","1","2","2")
<=> $false )
& ( esk22384_4("1","2","1","1")
<=> $false )
& ( esk22384_4("1","2","1","2")
<=> $false )
& ( esk22384_4("1","2","2","1")
<=> $false )
& ( esk22384_4("1","2","2","2")
<=> $true )
& ( esk22384_4("2","1","1","1")
<=> $true )
& ( esk22384_4("2","1","1","2")
<=> $true )
& ( esk22384_4("2","1","2","1")
<=> $true )
& ( esk22384_4("2","1","2","2")
<=> $false )
& ( esk22384_4("2","2","1","1")
<=> $false )
& ( esk22384_4("2","2","1","2")
<=> $true )
& ( esk22384_4("2","2","2","1")
<=> $true )
& ( esk22384_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22385_4,fi_predicates,
( ( esk22385_4("1","1","1","1")
<=> $true )
& ( esk22385_4("1","1","1","2")
<=> $false )
& ( esk22385_4("1","1","2","1")
<=> $false )
& ( esk22385_4("1","1","2","2")
<=> $false )
& ( esk22385_4("1","2","1","1")
<=> $false )
& ( esk22385_4("1","2","1","2")
<=> $false )
& ( esk22385_4("1","2","2","1")
<=> $false )
& ( esk22385_4("1","2","2","2")
<=> $true )
& ( esk22385_4("2","1","1","1")
<=> $true )
& ( esk22385_4("2","1","1","2")
<=> $true )
& ( esk22385_4("2","1","2","1")
<=> $false )
& ( esk22385_4("2","1","2","2")
<=> $false )
& ( esk22385_4("2","2","1","1")
<=> $false )
& ( esk22385_4("2","2","1","2")
<=> $false )
& ( esk22385_4("2","2","2","1")
<=> $false )
& ( esk22385_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22386_4,fi_predicates,
( ( esk22386_4("1","1","1","1")
<=> $false )
& ( esk22386_4("1","1","1","2")
<=> $true )
& ( esk22386_4("1","1","2","1")
<=> $true )
& ( esk22386_4("1","1","2","2")
<=> $true )
& ( esk22386_4("1","2","1","1")
<=> $true )
& ( esk22386_4("1","2","1","2")
<=> $true )
& ( esk22386_4("1","2","2","1")
<=> $true )
& ( esk22386_4("1","2","2","2")
<=> $false )
& ( esk22386_4("2","1","1","1")
<=> $false )
& ( esk22386_4("2","1","1","2")
<=> $false )
& ( esk22386_4("2","1","2","1")
<=> $false )
& ( esk22386_4("2","1","2","2")
<=> $true )
& ( esk22386_4("2","2","1","1")
<=> $true )
& ( esk22386_4("2","2","1","2")
<=> $false )
& ( esk22386_4("2","2","2","1")
<=> $false )
& ( esk22386_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22387_4,fi_predicates,
( ( esk22387_4("1","1","1","1")
<=> $true )
& ( esk22387_4("1","1","1","2")
<=> $true )
& ( esk22387_4("1","1","2","1")
<=> $true )
& ( esk22387_4("1","1","2","2")
<=> $true )
& ( esk22387_4("1","2","1","1")
<=> $true )
& ( esk22387_4("1","2","1","2")
<=> $true )
& ( esk22387_4("1","2","2","1")
<=> $true )
& ( esk22387_4("1","2","2","2")
<=> $true )
& ( esk22387_4("2","1","1","1")
<=> $true )
& ( esk22387_4("2","1","1","2")
<=> $true )
& ( esk22387_4("2","1","2","1")
<=> $true )
& ( esk22387_4("2","1","2","2")
<=> $true )
& ( esk22387_4("2","2","1","1")
<=> $true )
& ( esk22387_4("2","2","1","2")
<=> $true )
& ( esk22387_4("2","2","2","1")
<=> $true )
& ( esk22387_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22388_4,fi_predicates,
( ( esk22388_4("1","1","1","1")
<=> $true )
& ( esk22388_4("1","1","1","2")
<=> $true )
& ( esk22388_4("1","1","2","1")
<=> $true )
& ( esk22388_4("1","1","2","2")
<=> $true )
& ( esk22388_4("1","2","1","1")
<=> $true )
& ( esk22388_4("1","2","1","2")
<=> $true )
& ( esk22388_4("1","2","2","1")
<=> $true )
& ( esk22388_4("1","2","2","2")
<=> $true )
& ( esk22388_4("2","1","1","1")
<=> $true )
& ( esk22388_4("2","1","1","2")
<=> $true )
& ( esk22388_4("2","1","2","1")
<=> $true )
& ( esk22388_4("2","1","2","2")
<=> $true )
& ( esk22388_4("2","2","1","1")
<=> $true )
& ( esk22388_4("2","2","1","2")
<=> $true )
& ( esk22388_4("2","2","2","1")
<=> $true )
& ( esk22388_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22389_4,fi_predicates,
( ( esk22389_4("1","1","1","1")
<=> $false )
& ( esk22389_4("1","1","1","2")
<=> $false )
& ( esk22389_4("1","1","2","1")
<=> $false )
& ( esk22389_4("1","1","2","2")
<=> $false )
& ( esk22389_4("1","2","1","1")
<=> $false )
& ( esk22389_4("1","2","1","2")
<=> $false )
& ( esk22389_4("1","2","2","1")
<=> $false )
& ( esk22389_4("1","2","2","2")
<=> $false )
& ( esk22389_4("2","1","1","1")
<=> $false )
& ( esk22389_4("2","1","1","2")
<=> $false )
& ( esk22389_4("2","1","2","1")
<=> $false )
& ( esk22389_4("2","1","2","2")
<=> $false )
& ( esk22389_4("2","2","1","1")
<=> $false )
& ( esk22389_4("2","2","1","2")
<=> $false )
& ( esk22389_4("2","2","2","1")
<=> $false )
& ( esk22389_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2238_4,fi_predicates,
( ( esk2238_4("1","1","1","1")
<=> $false )
& ( esk2238_4("1","1","1","2")
<=> $false )
& ( esk2238_4("1","1","2","1")
<=> $true )
& ( esk2238_4("1","1","2","2")
<=> $false )
& ( esk2238_4("1","2","1","1")
<=> $false )
& ( esk2238_4("1","2","1","2")
<=> $true )
& ( esk2238_4("1","2","2","1")
<=> $false )
& ( esk2238_4("1","2","2","2")
<=> $true )
& ( esk2238_4("2","1","1","1")
<=> $true )
& ( esk2238_4("2","1","1","2")
<=> $false )
& ( esk2238_4("2","1","2","1")
<=> $true )
& ( esk2238_4("2","1","2","2")
<=> $false )
& ( esk2238_4("2","2","1","1")
<=> $false )
& ( esk2238_4("2","2","1","2")
<=> $true )
& ( esk2238_4("2","2","2","1")
<=> $false )
& ( esk2238_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22390_4,fi_predicates,
( ( esk22390_4("1","1","1","1")
<=> $true )
& ( esk22390_4("1","1","1","2")
<=> $true )
& ( esk22390_4("1","1","2","1")
<=> $true )
& ( esk22390_4("1","1","2","2")
<=> $true )
& ( esk22390_4("1","2","1","1")
<=> $true )
& ( esk22390_4("1","2","1","2")
<=> $true )
& ( esk22390_4("1","2","2","1")
<=> $true )
& ( esk22390_4("1","2","2","2")
<=> $true )
& ( esk22390_4("2","1","1","1")
<=> $true )
& ( esk22390_4("2","1","1","2")
<=> $true )
& ( esk22390_4("2","1","2","1")
<=> $true )
& ( esk22390_4("2","1","2","2")
<=> $true )
& ( esk22390_4("2","2","1","1")
<=> $true )
& ( esk22390_4("2","2","1","2")
<=> $true )
& ( esk22390_4("2","2","2","1")
<=> $true )
& ( esk22390_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22391_4,fi_predicates,
( ( esk22391_4("1","1","1","1")
<=> $true )
& ( esk22391_4("1","1","1","2")
<=> $false )
& ( esk22391_4("1","1","2","1")
<=> $false )
& ( esk22391_4("1","1","2","2")
<=> $false )
& ( esk22391_4("1","2","1","1")
<=> $false )
& ( esk22391_4("1","2","1","2")
<=> $false )
& ( esk22391_4("1","2","2","1")
<=> $false )
& ( esk22391_4("1","2","2","2")
<=> $true )
& ( esk22391_4("2","1","1","1")
<=> $true )
& ( esk22391_4("2","1","1","2")
<=> $false )
& ( esk22391_4("2","1","2","1")
<=> $true )
& ( esk22391_4("2","1","2","2")
<=> $false )
& ( esk22391_4("2","2","1","1")
<=> $false )
& ( esk22391_4("2","2","1","2")
<=> $true )
& ( esk22391_4("2","2","2","1")
<=> $true )
& ( esk22391_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22392_4,fi_predicates,
( ( esk22392_4("1","1","1","1")
<=> $false )
& ( esk22392_4("1","1","1","2")
<=> $false )
& ( esk22392_4("1","1","2","1")
<=> $false )
& ( esk22392_4("1","1","2","2")
<=> $false )
& ( esk22392_4("1","2","1","1")
<=> $false )
& ( esk22392_4("1","2","1","2")
<=> $false )
& ( esk22392_4("1","2","2","1")
<=> $false )
& ( esk22392_4("1","2","2","2")
<=> $false )
& ( esk22392_4("2","1","1","1")
<=> $false )
& ( esk22392_4("2","1","1","2")
<=> $false )
& ( esk22392_4("2","1","2","1")
<=> $false )
& ( esk22392_4("2","1","2","2")
<=> $false )
& ( esk22392_4("2","2","1","1")
<=> $false )
& ( esk22392_4("2","2","1","2")
<=> $false )
& ( esk22392_4("2","2","2","1")
<=> $false )
& ( esk22392_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22393_4,fi_predicates,
( ( esk22393_4("1","1","1","1")
<=> $true )
& ( esk22393_4("1","1","1","2")
<=> $true )
& ( esk22393_4("1","1","2","1")
<=> $true )
& ( esk22393_4("1","1","2","2")
<=> $true )
& ( esk22393_4("1","2","1","1")
<=> $true )
& ( esk22393_4("1","2","1","2")
<=> $true )
& ( esk22393_4("1","2","2","1")
<=> $true )
& ( esk22393_4("1","2","2","2")
<=> $true )
& ( esk22393_4("2","1","1","1")
<=> $true )
& ( esk22393_4("2","1","1","2")
<=> $true )
& ( esk22393_4("2","1","2","1")
<=> $true )
& ( esk22393_4("2","1","2","2")
<=> $true )
& ( esk22393_4("2","2","1","1")
<=> $true )
& ( esk22393_4("2","2","1","2")
<=> $true )
& ( esk22393_4("2","2","2","1")
<=> $true )
& ( esk22393_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22394_4,fi_predicates,
( ( esk22394_4("1","1","1","1")
<=> $true )
& ( esk22394_4("1","1","1","2")
<=> $false )
& ( esk22394_4("1","1","2","1")
<=> $false )
& ( esk22394_4("1","1","2","2")
<=> $false )
& ( esk22394_4("1","2","1","1")
<=> $false )
& ( esk22394_4("1","2","1","2")
<=> $false )
& ( esk22394_4("1","2","2","1")
<=> $false )
& ( esk22394_4("1","2","2","2")
<=> $true )
& ( esk22394_4("2","1","1","1")
<=> $true )
& ( esk22394_4("2","1","1","2")
<=> $false )
& ( esk22394_4("2","1","2","1")
<=> $true )
& ( esk22394_4("2","1","2","2")
<=> $false )
& ( esk22394_4("2","2","1","1")
<=> $false )
& ( esk22394_4("2","2","1","2")
<=> $true )
& ( esk22394_4("2","2","2","1")
<=> $true )
& ( esk22394_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22395_4,fi_predicates,
( ( esk22395_4("1","1","1","1")
<=> $false )
& ( esk22395_4("1","1","1","2")
<=> $false )
& ( esk22395_4("1","1","2","1")
<=> $false )
& ( esk22395_4("1","1","2","2")
<=> $false )
& ( esk22395_4("1","2","1","1")
<=> $false )
& ( esk22395_4("1","2","1","2")
<=> $false )
& ( esk22395_4("1","2","2","1")
<=> $false )
& ( esk22395_4("1","2","2","2")
<=> $false )
& ( esk22395_4("2","1","1","1")
<=> $false )
& ( esk22395_4("2","1","1","2")
<=> $false )
& ( esk22395_4("2","1","2","1")
<=> $false )
& ( esk22395_4("2","1","2","2")
<=> $false )
& ( esk22395_4("2","2","1","1")
<=> $false )
& ( esk22395_4("2","2","1","2")
<=> $false )
& ( esk22395_4("2","2","2","1")
<=> $false )
& ( esk22395_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22396_4,fi_predicates,
( ( esk22396_4("1","1","1","1")
<=> $true )
& ( esk22396_4("1","1","1","2")
<=> $true )
& ( esk22396_4("1","1","2","1")
<=> $true )
& ( esk22396_4("1","1","2","2")
<=> $true )
& ( esk22396_4("1","2","1","1")
<=> $true )
& ( esk22396_4("1","2","1","2")
<=> $true )
& ( esk22396_4("1","2","2","1")
<=> $true )
& ( esk22396_4("1","2","2","2")
<=> $true )
& ( esk22396_4("2","1","1","1")
<=> $true )
& ( esk22396_4("2","1","1","2")
<=> $true )
& ( esk22396_4("2","1","2","1")
<=> $true )
& ( esk22396_4("2","1","2","2")
<=> $true )
& ( esk22396_4("2","2","1","1")
<=> $true )
& ( esk22396_4("2","2","1","2")
<=> $true )
& ( esk22396_4("2","2","2","1")
<=> $true )
& ( esk22396_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22397_4,fi_predicates,
( ( esk22397_4("1","1","1","1")
<=> $true )
& ( esk22397_4("1","1","1","2")
<=> $true )
& ( esk22397_4("1","1","2","1")
<=> $true )
& ( esk22397_4("1","1","2","2")
<=> $true )
& ( esk22397_4("1","2","1","1")
<=> $true )
& ( esk22397_4("1","2","1","2")
<=> $true )
& ( esk22397_4("1","2","2","1")
<=> $true )
& ( esk22397_4("1","2","2","2")
<=> $true )
& ( esk22397_4("2","1","1","1")
<=> $true )
& ( esk22397_4("2","1","1","2")
<=> $true )
& ( esk22397_4("2","1","2","1")
<=> $true )
& ( esk22397_4("2","1","2","2")
<=> $true )
& ( esk22397_4("2","2","1","1")
<=> $true )
& ( esk22397_4("2","2","1","2")
<=> $true )
& ( esk22397_4("2","2","2","1")
<=> $true )
& ( esk22397_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22398_4,fi_predicates,
( ( esk22398_4("1","1","1","1")
<=> $false )
& ( esk22398_4("1","1","1","2")
<=> $false )
& ( esk22398_4("1","1","2","1")
<=> $false )
& ( esk22398_4("1","1","2","2")
<=> $false )
& ( esk22398_4("1","2","1","1")
<=> $false )
& ( esk22398_4("1","2","1","2")
<=> $false )
& ( esk22398_4("1","2","2","1")
<=> $false )
& ( esk22398_4("1","2","2","2")
<=> $false )
& ( esk22398_4("2","1","1","1")
<=> $false )
& ( esk22398_4("2","1","1","2")
<=> $false )
& ( esk22398_4("2","1","2","1")
<=> $false )
& ( esk22398_4("2","1","2","2")
<=> $false )
& ( esk22398_4("2","2","1","1")
<=> $false )
& ( esk22398_4("2","2","1","2")
<=> $false )
& ( esk22398_4("2","2","2","1")
<=> $false )
& ( esk22398_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22399_4,fi_predicates,
( ( esk22399_4("1","1","1","1")
<=> $false )
& ( esk22399_4("1","1","1","2")
<=> $false )
& ( esk22399_4("1","1","2","1")
<=> $false )
& ( esk22399_4("1","1","2","2")
<=> $false )
& ( esk22399_4("1","2","1","1")
<=> $false )
& ( esk22399_4("1","2","1","2")
<=> $false )
& ( esk22399_4("1","2","2","1")
<=> $false )
& ( esk22399_4("1","2","2","2")
<=> $false )
& ( esk22399_4("2","1","1","1")
<=> $false )
& ( esk22399_4("2","1","1","2")
<=> $false )
& ( esk22399_4("2","1","2","1")
<=> $false )
& ( esk22399_4("2","1","2","2")
<=> $false )
& ( esk22399_4("2","2","1","1")
<=> $false )
& ( esk22399_4("2","2","1","2")
<=> $false )
& ( esk22399_4("2","2","2","1")
<=> $false )
& ( esk22399_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2239_4,fi_predicates,
( ( esk2239_4("1","1","1","1")
<=> $false )
& ( esk2239_4("1","1","1","2")
<=> $true )
& ( esk2239_4("1","1","2","1")
<=> $false )
& ( esk2239_4("1","1","2","2")
<=> $true )
& ( esk2239_4("1","2","1","1")
<=> $false )
& ( esk2239_4("1","2","1","2")
<=> $true )
& ( esk2239_4("1","2","2","1")
<=> $false )
& ( esk2239_4("1","2","2","2")
<=> $true )
& ( esk2239_4("2","1","1","1")
<=> $true )
& ( esk2239_4("2","1","1","2")
<=> $false )
& ( esk2239_4("2","1","2","1")
<=> $true )
& ( esk2239_4("2","1","2","2")
<=> $false )
& ( esk2239_4("2","2","1","1")
<=> $false )
& ( esk2239_4("2","2","1","2")
<=> $false )
& ( esk2239_4("2","2","2","1")
<=> $false )
& ( esk2239_4("2","2","2","2")
<=> $true ) ) ).
fof(esk223_0,fi_predicates,
( esk223_0
<=> $false ) ).
fof(esk22400_4,fi_predicates,
( ( esk22400_4("1","1","1","1")
<=> $true )
& ( esk22400_4("1","1","1","2")
<=> $true )
& ( esk22400_4("1","1","2","1")
<=> $true )
& ( esk22400_4("1","1","2","2")
<=> $true )
& ( esk22400_4("1","2","1","1")
<=> $true )
& ( esk22400_4("1","2","1","2")
<=> $true )
& ( esk22400_4("1","2","2","1")
<=> $true )
& ( esk22400_4("1","2","2","2")
<=> $true )
& ( esk22400_4("2","1","1","1")
<=> $true )
& ( esk22400_4("2","1","1","2")
<=> $true )
& ( esk22400_4("2","1","2","1")
<=> $true )
& ( esk22400_4("2","1","2","2")
<=> $true )
& ( esk22400_4("2","2","1","1")
<=> $true )
& ( esk22400_4("2","2","1","2")
<=> $true )
& ( esk22400_4("2","2","2","1")
<=> $true )
& ( esk22400_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22401_4,fi_predicates,
( ( esk22401_4("1","1","1","1")
<=> $true )
& ( esk22401_4("1","1","1","2")
<=> $true )
& ( esk22401_4("1","1","2","1")
<=> $true )
& ( esk22401_4("1","1","2","2")
<=> $true )
& ( esk22401_4("1","2","1","1")
<=> $true )
& ( esk22401_4("1","2","1","2")
<=> $true )
& ( esk22401_4("1","2","2","1")
<=> $true )
& ( esk22401_4("1","2","2","2")
<=> $true )
& ( esk22401_4("2","1","1","1")
<=> $true )
& ( esk22401_4("2","1","1","2")
<=> $true )
& ( esk22401_4("2","1","2","1")
<=> $true )
& ( esk22401_4("2","1","2","2")
<=> $true )
& ( esk22401_4("2","2","1","1")
<=> $true )
& ( esk22401_4("2","2","1","2")
<=> $true )
& ( esk22401_4("2","2","2","1")
<=> $true )
& ( esk22401_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22402_4,fi_predicates,
( ( esk22402_4("1","1","1","1")
<=> $true )
& ( esk22402_4("1","1","1","2")
<=> $false )
& ( esk22402_4("1","1","2","1")
<=> $false )
& ( esk22402_4("1","1","2","2")
<=> $false )
& ( esk22402_4("1","2","1","1")
<=> $false )
& ( esk22402_4("1","2","1","2")
<=> $false )
& ( esk22402_4("1","2","2","1")
<=> $false )
& ( esk22402_4("1","2","2","2")
<=> $true )
& ( esk22402_4("2","1","1","1")
<=> $true )
& ( esk22402_4("2","1","1","2")
<=> $false )
& ( esk22402_4("2","1","2","1")
<=> $true )
& ( esk22402_4("2","1","2","2")
<=> $false )
& ( esk22402_4("2","2","1","1")
<=> $false )
& ( esk22402_4("2","2","1","2")
<=> $true )
& ( esk22402_4("2","2","2","1")
<=> $true )
& ( esk22402_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22403_4,fi_predicates,
( ( esk22403_4("1","1","1","1")
<=> $true )
& ( esk22403_4("1","1","1","2")
<=> $false )
& ( esk22403_4("1","1","2","1")
<=> $false )
& ( esk22403_4("1","1","2","2")
<=> $false )
& ( esk22403_4("1","2","1","1")
<=> $false )
& ( esk22403_4("1","2","1","2")
<=> $false )
& ( esk22403_4("1","2","2","1")
<=> $false )
& ( esk22403_4("1","2","2","2")
<=> $true )
& ( esk22403_4("2","1","1","1")
<=> $true )
& ( esk22403_4("2","1","1","2")
<=> $false )
& ( esk22403_4("2","1","2","1")
<=> $true )
& ( esk22403_4("2","1","2","2")
<=> $false )
& ( esk22403_4("2","2","1","1")
<=> $false )
& ( esk22403_4("2","2","1","2")
<=> $true )
& ( esk22403_4("2","2","2","1")
<=> $true )
& ( esk22403_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22404_4,fi_predicates,
( ( esk22404_4("1","1","1","1")
<=> $false )
& ( esk22404_4("1","1","1","2")
<=> $false )
& ( esk22404_4("1","1","2","1")
<=> $false )
& ( esk22404_4("1","1","2","2")
<=> $false )
& ( esk22404_4("1","2","1","1")
<=> $false )
& ( esk22404_4("1","2","1","2")
<=> $false )
& ( esk22404_4("1","2","2","1")
<=> $false )
& ( esk22404_4("1","2","2","2")
<=> $false )
& ( esk22404_4("2","1","1","1")
<=> $false )
& ( esk22404_4("2","1","1","2")
<=> $false )
& ( esk22404_4("2","1","2","1")
<=> $false )
& ( esk22404_4("2","1","2","2")
<=> $false )
& ( esk22404_4("2","2","1","1")
<=> $false )
& ( esk22404_4("2","2","1","2")
<=> $false )
& ( esk22404_4("2","2","2","1")
<=> $false )
& ( esk22404_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22405_4,fi_predicates,
( ( esk22405_4("1","1","1","1")
<=> $true )
& ( esk22405_4("1","1","1","2")
<=> $false )
& ( esk22405_4("1","1","2","1")
<=> $false )
& ( esk22405_4("1","1","2","2")
<=> $false )
& ( esk22405_4("1","2","1","1")
<=> $false )
& ( esk22405_4("1","2","1","2")
<=> $false )
& ( esk22405_4("1","2","2","1")
<=> $false )
& ( esk22405_4("1","2","2","2")
<=> $true )
& ( esk22405_4("2","1","1","1")
<=> $true )
& ( esk22405_4("2","1","1","2")
<=> $false )
& ( esk22405_4("2","1","2","1")
<=> $true )
& ( esk22405_4("2","1","2","2")
<=> $false )
& ( esk22405_4("2","2","1","1")
<=> $false )
& ( esk22405_4("2","2","1","2")
<=> $true )
& ( esk22405_4("2","2","2","1")
<=> $true )
& ( esk22405_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22406_4,fi_predicates,
( ( esk22406_4("1","1","1","1")
<=> $true )
& ( esk22406_4("1","1","1","2")
<=> $true )
& ( esk22406_4("1","1","2","1")
<=> $true )
& ( esk22406_4("1","1","2","2")
<=> $true )
& ( esk22406_4("1","2","1","1")
<=> $true )
& ( esk22406_4("1","2","1","2")
<=> $true )
& ( esk22406_4("1","2","2","1")
<=> $true )
& ( esk22406_4("1","2","2","2")
<=> $true )
& ( esk22406_4("2","1","1","1")
<=> $true )
& ( esk22406_4("2","1","1","2")
<=> $true )
& ( esk22406_4("2","1","2","1")
<=> $true )
& ( esk22406_4("2","1","2","2")
<=> $true )
& ( esk22406_4("2","2","1","1")
<=> $true )
& ( esk22406_4("2","2","1","2")
<=> $true )
& ( esk22406_4("2","2","2","1")
<=> $true )
& ( esk22406_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22407_4,fi_predicates,
( ( esk22407_4("1","1","1","1")
<=> $true )
& ( esk22407_4("1","1","1","2")
<=> $false )
& ( esk22407_4("1","1","2","1")
<=> $false )
& ( esk22407_4("1","1","2","2")
<=> $false )
& ( esk22407_4("1","2","1","1")
<=> $false )
& ( esk22407_4("1","2","1","2")
<=> $false )
& ( esk22407_4("1","2","2","1")
<=> $false )
& ( esk22407_4("1","2","2","2")
<=> $true )
& ( esk22407_4("2","1","1","1")
<=> $true )
& ( esk22407_4("2","1","1","2")
<=> $false )
& ( esk22407_4("2","1","2","1")
<=> $true )
& ( esk22407_4("2","1","2","2")
<=> $false )
& ( esk22407_4("2","2","1","1")
<=> $false )
& ( esk22407_4("2","2","1","2")
<=> $true )
& ( esk22407_4("2","2","2","1")
<=> $true )
& ( esk22407_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22408_4,fi_predicates,
( ( esk22408_4("1","1","1","1")
<=> $false )
& ( esk22408_4("1","1","1","2")
<=> $false )
& ( esk22408_4("1","1","2","1")
<=> $false )
& ( esk22408_4("1","1","2","2")
<=> $false )
& ( esk22408_4("1","2","1","1")
<=> $false )
& ( esk22408_4("1","2","1","2")
<=> $false )
& ( esk22408_4("1","2","2","1")
<=> $false )
& ( esk22408_4("1","2","2","2")
<=> $false )
& ( esk22408_4("2","1","1","1")
<=> $false )
& ( esk22408_4("2","1","1","2")
<=> $false )
& ( esk22408_4("2","1","2","1")
<=> $false )
& ( esk22408_4("2","1","2","2")
<=> $false )
& ( esk22408_4("2","2","1","1")
<=> $false )
& ( esk22408_4("2","2","1","2")
<=> $false )
& ( esk22408_4("2","2","2","1")
<=> $false )
& ( esk22408_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22409_4,fi_predicates,
( ( esk22409_4("1","1","1","1")
<=> $false )
& ( esk22409_4("1","1","1","2")
<=> $false )
& ( esk22409_4("1","1","2","1")
<=> $false )
& ( esk22409_4("1","1","2","2")
<=> $false )
& ( esk22409_4("1","2","1","1")
<=> $false )
& ( esk22409_4("1","2","1","2")
<=> $false )
& ( esk22409_4("1","2","2","1")
<=> $false )
& ( esk22409_4("1","2","2","2")
<=> $false )
& ( esk22409_4("2","1","1","1")
<=> $false )
& ( esk22409_4("2","1","1","2")
<=> $false )
& ( esk22409_4("2","1","2","1")
<=> $false )
& ( esk22409_4("2","1","2","2")
<=> $false )
& ( esk22409_4("2","2","1","1")
<=> $false )
& ( esk22409_4("2","2","1","2")
<=> $false )
& ( esk22409_4("2","2","2","1")
<=> $false )
& ( esk22409_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2240_4,fi_predicates,
( ( esk2240_4("1","1","1","1")
<=> $false )
& ( esk2240_4("1","1","1","2")
<=> $true )
& ( esk2240_4("1","1","2","1")
<=> $false )
& ( esk2240_4("1","1","2","2")
<=> $true )
& ( esk2240_4("1","2","1","1")
<=> $false )
& ( esk2240_4("1","2","1","2")
<=> $true )
& ( esk2240_4("1","2","2","1")
<=> $false )
& ( esk2240_4("1","2","2","2")
<=> $true )
& ( esk2240_4("2","1","1","1")
<=> $false )
& ( esk2240_4("2","1","1","2")
<=> $false )
& ( esk2240_4("2","1","2","1")
<=> $true )
& ( esk2240_4("2","1","2","2")
<=> $true )
& ( esk2240_4("2","2","1","1")
<=> $false )
& ( esk2240_4("2","2","1","2")
<=> $false )
& ( esk2240_4("2","2","2","1")
<=> $false )
& ( esk2240_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22410_4,fi_predicates,
( ( esk22410_4("1","1","1","1")
<=> $true )
& ( esk22410_4("1","1","1","2")
<=> $true )
& ( esk22410_4("1","1","2","1")
<=> $true )
& ( esk22410_4("1","1","2","2")
<=> $true )
& ( esk22410_4("1","2","1","1")
<=> $true )
& ( esk22410_4("1","2","1","2")
<=> $true )
& ( esk22410_4("1","2","2","1")
<=> $true )
& ( esk22410_4("1","2","2","2")
<=> $true )
& ( esk22410_4("2","1","1","1")
<=> $true )
& ( esk22410_4("2","1","1","2")
<=> $true )
& ( esk22410_4("2","1","2","1")
<=> $true )
& ( esk22410_4("2","1","2","2")
<=> $true )
& ( esk22410_4("2","2","1","1")
<=> $true )
& ( esk22410_4("2","2","1","2")
<=> $true )
& ( esk22410_4("2","2","2","1")
<=> $false )
& ( esk22410_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22411_4,fi_predicates,
( ( esk22411_4("1","1","1","1")
<=> $false )
& ( esk22411_4("1","1","1","2")
<=> $true )
& ( esk22411_4("1","1","2","1")
<=> $true )
& ( esk22411_4("1","1","2","2")
<=> $true )
& ( esk22411_4("1","2","1","1")
<=> $true )
& ( esk22411_4("1","2","1","2")
<=> $true )
& ( esk22411_4("1","2","2","1")
<=> $true )
& ( esk22411_4("1","2","2","2")
<=> $false )
& ( esk22411_4("2","1","1","1")
<=> $false )
& ( esk22411_4("2","1","1","2")
<=> $true )
& ( esk22411_4("2","1","2","1")
<=> $true )
& ( esk22411_4("2","1","2","2")
<=> $true )
& ( esk22411_4("2","2","1","1")
<=> $true )
& ( esk22411_4("2","2","1","2")
<=> $true )
& ( esk22411_4("2","2","2","1")
<=> $false )
& ( esk22411_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22412_4,fi_predicates,
( ( esk22412_4("1","1","1","1")
<=> $false )
& ( esk22412_4("1","1","1","2")
<=> $true )
& ( esk22412_4("1","1","2","1")
<=> $true )
& ( esk22412_4("1","1","2","2")
<=> $true )
& ( esk22412_4("1","2","1","1")
<=> $true )
& ( esk22412_4("1","2","1","2")
<=> $true )
& ( esk22412_4("1","2","2","1")
<=> $true )
& ( esk22412_4("1","2","2","2")
<=> $false )
& ( esk22412_4("2","1","1","1")
<=> $false )
& ( esk22412_4("2","1","1","2")
<=> $false )
& ( esk22412_4("2","1","2","1")
<=> $false )
& ( esk22412_4("2","1","2","2")
<=> $true )
& ( esk22412_4("2","2","1","1")
<=> $true )
& ( esk22412_4("2","2","1","2")
<=> $false )
& ( esk22412_4("2","2","2","1")
<=> $false )
& ( esk22412_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22413_4,fi_predicates,
( ( esk22413_4("1","1","1","1")
<=> $true )
& ( esk22413_4("1","1","1","2")
<=> $true )
& ( esk22413_4("1","1","2","1")
<=> $true )
& ( esk22413_4("1","1","2","2")
<=> $true )
& ( esk22413_4("1","2","1","1")
<=> $true )
& ( esk22413_4("1","2","1","2")
<=> $true )
& ( esk22413_4("1","2","2","1")
<=> $true )
& ( esk22413_4("1","2","2","2")
<=> $true )
& ( esk22413_4("2","1","1","1")
<=> $true )
& ( esk22413_4("2","1","1","2")
<=> $true )
& ( esk22413_4("2","1","2","1")
<=> $false )
& ( esk22413_4("2","1","2","2")
<=> $true )
& ( esk22413_4("2","2","1","1")
<=> $true )
& ( esk22413_4("2","2","1","2")
<=> $false )
& ( esk22413_4("2","2","2","1")
<=> $false )
& ( esk22413_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22414_4,fi_predicates,
( ( esk22414_4("1","1","1","1")
<=> $true )
& ( esk22414_4("1","1","1","2")
<=> $true )
& ( esk22414_4("1","1","2","1")
<=> $true )
& ( esk22414_4("1","1","2","2")
<=> $true )
& ( esk22414_4("1","2","1","1")
<=> $true )
& ( esk22414_4("1","2","1","2")
<=> $true )
& ( esk22414_4("1","2","2","1")
<=> $true )
& ( esk22414_4("1","2","2","2")
<=> $true )
& ( esk22414_4("2","1","1","1")
<=> $true )
& ( esk22414_4("2","1","1","2")
<=> $true )
& ( esk22414_4("2","1","2","1")
<=> $true )
& ( esk22414_4("2","1","2","2")
<=> $true )
& ( esk22414_4("2","2","1","1")
<=> $true )
& ( esk22414_4("2","2","1","2")
<=> $true )
& ( esk22414_4("2","2","2","1")
<=> $true )
& ( esk22414_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22415_4,fi_predicates,
( ( esk22415_4("1","1","1","1")
<=> $true )
& ( esk22415_4("1","1","1","2")
<=> $true )
& ( esk22415_4("1","1","2","1")
<=> $true )
& ( esk22415_4("1","1","2","2")
<=> $true )
& ( esk22415_4("1","2","1","1")
<=> $true )
& ( esk22415_4("1","2","1","2")
<=> $true )
& ( esk22415_4("1","2","2","1")
<=> $true )
& ( esk22415_4("1","2","2","2")
<=> $true )
& ( esk22415_4("2","1","1","1")
<=> $true )
& ( esk22415_4("2","1","1","2")
<=> $true )
& ( esk22415_4("2","1","2","1")
<=> $false )
& ( esk22415_4("2","1","2","2")
<=> $true )
& ( esk22415_4("2","2","1","1")
<=> $true )
& ( esk22415_4("2","2","1","2")
<=> $false )
& ( esk22415_4("2","2","2","1")
<=> $false )
& ( esk22415_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22416_4,fi_predicates,
( ( esk22416_4("1","1","1","1")
<=> $true )
& ( esk22416_4("1","1","1","2")
<=> $false )
& ( esk22416_4("1","1","2","1")
<=> $false )
& ( esk22416_4("1","1","2","2")
<=> $false )
& ( esk22416_4("1","2","1","1")
<=> $false )
& ( esk22416_4("1","2","1","2")
<=> $false )
& ( esk22416_4("1","2","2","1")
<=> $false )
& ( esk22416_4("1","2","2","2")
<=> $true )
& ( esk22416_4("2","1","1","1")
<=> $true )
& ( esk22416_4("2","1","1","2")
<=> $true )
& ( esk22416_4("2","1","2","1")
<=> $true )
& ( esk22416_4("2","1","2","2")
<=> $false )
& ( esk22416_4("2","2","1","1")
<=> $false )
& ( esk22416_4("2","2","1","2")
<=> $false )
& ( esk22416_4("2","2","2","1")
<=> $false )
& ( esk22416_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22417_4,fi_predicates,
( ( esk22417_4("1","1","1","1")
<=> $true )
& ( esk22417_4("1","1","1","2")
<=> $true )
& ( esk22417_4("1","1","2","1")
<=> $true )
& ( esk22417_4("1","1","2","2")
<=> $true )
& ( esk22417_4("1","2","1","1")
<=> $true )
& ( esk22417_4("1","2","1","2")
<=> $true )
& ( esk22417_4("1","2","2","1")
<=> $true )
& ( esk22417_4("1","2","2","2")
<=> $true )
& ( esk22417_4("2","1","1","1")
<=> $true )
& ( esk22417_4("2","1","1","2")
<=> $true )
& ( esk22417_4("2","1","2","1")
<=> $true )
& ( esk22417_4("2","1","2","2")
<=> $true )
& ( esk22417_4("2","2","1","1")
<=> $true )
& ( esk22417_4("2","2","1","2")
<=> $false )
& ( esk22417_4("2","2","2","1")
<=> $false )
& ( esk22417_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22418_4,fi_predicates,
( ( esk22418_4("1","1","1","1")
<=> $true )
& ( esk22418_4("1","1","1","2")
<=> $true )
& ( esk22418_4("1","1","2","1")
<=> $true )
& ( esk22418_4("1","1","2","2")
<=> $true )
& ( esk22418_4("1","2","1","1")
<=> $true )
& ( esk22418_4("1","2","1","2")
<=> $true )
& ( esk22418_4("1","2","2","1")
<=> $true )
& ( esk22418_4("1","2","2","2")
<=> $true )
& ( esk22418_4("2","1","1","1")
<=> $true )
& ( esk22418_4("2","1","1","2")
<=> $false )
& ( esk22418_4("2","1","2","1")
<=> $true )
& ( esk22418_4("2","1","2","2")
<=> $true )
& ( esk22418_4("2","2","1","1")
<=> $true )
& ( esk22418_4("2","2","1","2")
<=> $true )
& ( esk22418_4("2","2","2","1")
<=> $true )
& ( esk22418_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22419_4,fi_predicates,
( ( esk22419_4("1","1","1","1")
<=> $true )
& ( esk22419_4("1","1","1","2")
<=> $true )
& ( esk22419_4("1","1","2","1")
<=> $true )
& ( esk22419_4("1","1","2","2")
<=> $true )
& ( esk22419_4("1","2","1","1")
<=> $true )
& ( esk22419_4("1","2","1","2")
<=> $true )
& ( esk22419_4("1","2","2","1")
<=> $true )
& ( esk22419_4("1","2","2","2")
<=> $true )
& ( esk22419_4("2","1","1","1")
<=> $true )
& ( esk22419_4("2","1","1","2")
<=> $false )
& ( esk22419_4("2","1","2","1")
<=> $true )
& ( esk22419_4("2","1","2","2")
<=> $true )
& ( esk22419_4("2","2","1","1")
<=> $true )
& ( esk22419_4("2","2","1","2")
<=> $false )
& ( esk22419_4("2","2","2","1")
<=> $false )
& ( esk22419_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2241_4,fi_predicates,
( ( esk2241_4("1","1","1","1")
<=> $false )
& ( esk2241_4("1","1","1","2")
<=> $true )
& ( esk2241_4("1","1","2","1")
<=> $true )
& ( esk2241_4("1","1","2","2")
<=> $true )
& ( esk2241_4("1","2","1","1")
<=> $false )
& ( esk2241_4("1","2","1","2")
<=> $false )
& ( esk2241_4("1","2","2","1")
<=> $false )
& ( esk2241_4("1","2","2","2")
<=> $false )
& ( esk2241_4("2","1","1","1")
<=> $true )
& ( esk2241_4("2","1","1","2")
<=> $false )
& ( esk2241_4("2","1","2","1")
<=> $false )
& ( esk2241_4("2","1","2","2")
<=> $true )
& ( esk2241_4("2","2","1","1")
<=> $false )
& ( esk2241_4("2","2","1","2")
<=> $true )
& ( esk2241_4("2","2","2","1")
<=> $true )
& ( esk2241_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22420_4,fi_predicates,
( ( esk22420_4("1","1","1","1")
<=> $false )
& ( esk22420_4("1","1","1","2")
<=> $false )
& ( esk22420_4("1","1","2","1")
<=> $false )
& ( esk22420_4("1","1","2","2")
<=> $false )
& ( esk22420_4("1","2","1","1")
<=> $false )
& ( esk22420_4("1","2","1","2")
<=> $false )
& ( esk22420_4("1","2","2","1")
<=> $false )
& ( esk22420_4("1","2","2","2")
<=> $false )
& ( esk22420_4("2","1","1","1")
<=> $false )
& ( esk22420_4("2","1","1","2")
<=> $false )
& ( esk22420_4("2","1","2","1")
<=> $false )
& ( esk22420_4("2","1","2","2")
<=> $false )
& ( esk22420_4("2","2","1","1")
<=> $false )
& ( esk22420_4("2","2","1","2")
<=> $false )
& ( esk22420_4("2","2","2","1")
<=> $false )
& ( esk22420_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22421_4,fi_predicates,
( ( esk22421_4("1","1","1","1")
<=> $false )
& ( esk22421_4("1","1","1","2")
<=> $false )
& ( esk22421_4("1","1","2","1")
<=> $false )
& ( esk22421_4("1","1","2","2")
<=> $false )
& ( esk22421_4("1","2","1","1")
<=> $false )
& ( esk22421_4("1","2","1","2")
<=> $false )
& ( esk22421_4("1","2","2","1")
<=> $false )
& ( esk22421_4("1","2","2","2")
<=> $false )
& ( esk22421_4("2","1","1","1")
<=> $false )
& ( esk22421_4("2","1","1","2")
<=> $false )
& ( esk22421_4("2","1","2","1")
<=> $false )
& ( esk22421_4("2","1","2","2")
<=> $false )
& ( esk22421_4("2","2","1","1")
<=> $false )
& ( esk22421_4("2","2","1","2")
<=> $false )
& ( esk22421_4("2","2","2","1")
<=> $false )
& ( esk22421_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22422_4,fi_predicates,
( ( esk22422_4("1","1","1","1")
<=> $false )
& ( esk22422_4("1","1","1","2")
<=> $false )
& ( esk22422_4("1","1","2","1")
<=> $false )
& ( esk22422_4("1","1","2","2")
<=> $false )
& ( esk22422_4("1","2","1","1")
<=> $false )
& ( esk22422_4("1","2","1","2")
<=> $false )
& ( esk22422_4("1","2","2","1")
<=> $false )
& ( esk22422_4("1","2","2","2")
<=> $false )
& ( esk22422_4("2","1","1","1")
<=> $false )
& ( esk22422_4("2","1","1","2")
<=> $false )
& ( esk22422_4("2","1","2","1")
<=> $false )
& ( esk22422_4("2","1","2","2")
<=> $false )
& ( esk22422_4("2","2","1","1")
<=> $false )
& ( esk22422_4("2","2","1","2")
<=> $false )
& ( esk22422_4("2","2","2","1")
<=> $false )
& ( esk22422_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22423_4,fi_predicates,
( ( esk22423_4("1","1","1","1")
<=> $true )
& ( esk22423_4("1","1","1","2")
<=> $true )
& ( esk22423_4("1","1","2","1")
<=> $true )
& ( esk22423_4("1","1","2","2")
<=> $true )
& ( esk22423_4("1","2","1","1")
<=> $true )
& ( esk22423_4("1","2","1","2")
<=> $true )
& ( esk22423_4("1","2","2","1")
<=> $true )
& ( esk22423_4("1","2","2","2")
<=> $true )
& ( esk22423_4("2","1","1","1")
<=> $true )
& ( esk22423_4("2","1","1","2")
<=> $true )
& ( esk22423_4("2","1","2","1")
<=> $true )
& ( esk22423_4("2","1","2","2")
<=> $true )
& ( esk22423_4("2","2","1","1")
<=> $true )
& ( esk22423_4("2","2","1","2")
<=> $true )
& ( esk22423_4("2","2","2","1")
<=> $true )
& ( esk22423_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22424_4,fi_predicates,
( ( esk22424_4("1","1","1","1")
<=> $false )
& ( esk22424_4("1","1","1","2")
<=> $false )
& ( esk22424_4("1","1","2","1")
<=> $false )
& ( esk22424_4("1","1","2","2")
<=> $false )
& ( esk22424_4("1","2","1","1")
<=> $false )
& ( esk22424_4("1","2","1","2")
<=> $false )
& ( esk22424_4("1","2","2","1")
<=> $false )
& ( esk22424_4("1","2","2","2")
<=> $false )
& ( esk22424_4("2","1","1","1")
<=> $false )
& ( esk22424_4("2","1","1","2")
<=> $false )
& ( esk22424_4("2","1","2","1")
<=> $false )
& ( esk22424_4("2","1","2","2")
<=> $false )
& ( esk22424_4("2","2","1","1")
<=> $false )
& ( esk22424_4("2","2","1","2")
<=> $false )
& ( esk22424_4("2","2","2","1")
<=> $false )
& ( esk22424_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22425_4,fi_predicates,
( ( esk22425_4("1","1","1","1")
<=> $false )
& ( esk22425_4("1","1","1","2")
<=> $false )
& ( esk22425_4("1","1","2","1")
<=> $false )
& ( esk22425_4("1","1","2","2")
<=> $false )
& ( esk22425_4("1","2","1","1")
<=> $false )
& ( esk22425_4("1","2","1","2")
<=> $false )
& ( esk22425_4("1","2","2","1")
<=> $false )
& ( esk22425_4("1","2","2","2")
<=> $false )
& ( esk22425_4("2","1","1","1")
<=> $false )
& ( esk22425_4("2","1","1","2")
<=> $false )
& ( esk22425_4("2","1","2","1")
<=> $false )
& ( esk22425_4("2","1","2","2")
<=> $false )
& ( esk22425_4("2","2","1","1")
<=> $false )
& ( esk22425_4("2","2","1","2")
<=> $false )
& ( esk22425_4("2","2","2","1")
<=> $false )
& ( esk22425_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22426_4,fi_predicates,
( ( esk22426_4("1","1","1","1")
<=> $true )
& ( esk22426_4("1","1","1","2")
<=> $false )
& ( esk22426_4("1","1","2","1")
<=> $false )
& ( esk22426_4("1","1","2","2")
<=> $false )
& ( esk22426_4("1","2","1","1")
<=> $false )
& ( esk22426_4("1","2","1","2")
<=> $false )
& ( esk22426_4("1","2","2","1")
<=> $false )
& ( esk22426_4("1","2","2","2")
<=> $true )
& ( esk22426_4("2","1","1","1")
<=> $true )
& ( esk22426_4("2","1","1","2")
<=> $false )
& ( esk22426_4("2","1","2","1")
<=> $true )
& ( esk22426_4("2","1","2","2")
<=> $false )
& ( esk22426_4("2","2","1","1")
<=> $false )
& ( esk22426_4("2","2","1","2")
<=> $true )
& ( esk22426_4("2","2","2","1")
<=> $true )
& ( esk22426_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22427_4,fi_predicates,
( ( esk22427_4("1","1","1","1")
<=> $true )
& ( esk22427_4("1","1","1","2")
<=> $true )
& ( esk22427_4("1","1","2","1")
<=> $true )
& ( esk22427_4("1","1","2","2")
<=> $true )
& ( esk22427_4("1","2","1","1")
<=> $true )
& ( esk22427_4("1","2","1","2")
<=> $true )
& ( esk22427_4("1","2","2","1")
<=> $true )
& ( esk22427_4("1","2","2","2")
<=> $true )
& ( esk22427_4("2","1","1","1")
<=> $true )
& ( esk22427_4("2","1","1","2")
<=> $true )
& ( esk22427_4("2","1","2","1")
<=> $true )
& ( esk22427_4("2","1","2","2")
<=> $true )
& ( esk22427_4("2","2","1","1")
<=> $true )
& ( esk22427_4("2","2","1","2")
<=> $true )
& ( esk22427_4("2","2","2","1")
<=> $true )
& ( esk22427_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22428_4,fi_predicates,
( ( esk22428_4("1","1","1","1")
<=> $true )
& ( esk22428_4("1","1","1","2")
<=> $false )
& ( esk22428_4("1","1","2","1")
<=> $false )
& ( esk22428_4("1","1","2","2")
<=> $false )
& ( esk22428_4("1","2","1","1")
<=> $false )
& ( esk22428_4("1","2","1","2")
<=> $false )
& ( esk22428_4("1","2","2","1")
<=> $false )
& ( esk22428_4("1","2","2","2")
<=> $true )
& ( esk22428_4("2","1","1","1")
<=> $true )
& ( esk22428_4("2","1","1","2")
<=> $false )
& ( esk22428_4("2","1","2","1")
<=> $true )
& ( esk22428_4("2","1","2","2")
<=> $false )
& ( esk22428_4("2","2","1","1")
<=> $false )
& ( esk22428_4("2","2","1","2")
<=> $true )
& ( esk22428_4("2","2","2","1")
<=> $true )
& ( esk22428_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22429_4,fi_predicates,
( ( esk22429_4("1","1","1","1")
<=> $true )
& ( esk22429_4("1","1","1","2")
<=> $true )
& ( esk22429_4("1","1","2","1")
<=> $true )
& ( esk22429_4("1","1","2","2")
<=> $true )
& ( esk22429_4("1","2","1","1")
<=> $true )
& ( esk22429_4("1","2","1","2")
<=> $true )
& ( esk22429_4("1","2","2","1")
<=> $true )
& ( esk22429_4("1","2","2","2")
<=> $true )
& ( esk22429_4("2","1","1","1")
<=> $true )
& ( esk22429_4("2","1","1","2")
<=> $true )
& ( esk22429_4("2","1","2","1")
<=> $true )
& ( esk22429_4("2","1","2","2")
<=> $true )
& ( esk22429_4("2","2","1","1")
<=> $true )
& ( esk22429_4("2","2","1","2")
<=> $true )
& ( esk22429_4("2","2","2","1")
<=> $true )
& ( esk22429_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2242_4,fi_predicates,
( ( esk2242_4("1","1","1","1")
<=> $false )
& ( esk2242_4("1","1","1","2")
<=> $false )
& ( esk2242_4("1","1","2","1")
<=> $false )
& ( esk2242_4("1","1","2","2")
<=> $false )
& ( esk2242_4("1","2","1","1")
<=> $false )
& ( esk2242_4("1","2","1","2")
<=> $false )
& ( esk2242_4("1","2","2","1")
<=> $false )
& ( esk2242_4("1","2","2","2")
<=> $false )
& ( esk2242_4("2","1","1","1")
<=> $false )
& ( esk2242_4("2","1","1","2")
<=> $false )
& ( esk2242_4("2","1","2","1")
<=> $false )
& ( esk2242_4("2","1","2","2")
<=> $false )
& ( esk2242_4("2","2","1","1")
<=> $false )
& ( esk2242_4("2","2","1","2")
<=> $false )
& ( esk2242_4("2","2","2","1")
<=> $false )
& ( esk2242_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22430_4,fi_predicates,
( ( esk22430_4("1","1","1","1")
<=> $true )
& ( esk22430_4("1","1","1","2")
<=> $true )
& ( esk22430_4("1","1","2","1")
<=> $true )
& ( esk22430_4("1","1","2","2")
<=> $true )
& ( esk22430_4("1","2","1","1")
<=> $true )
& ( esk22430_4("1","2","1","2")
<=> $true )
& ( esk22430_4("1","2","2","1")
<=> $true )
& ( esk22430_4("1","2","2","2")
<=> $true )
& ( esk22430_4("2","1","1","1")
<=> $true )
& ( esk22430_4("2","1","1","2")
<=> $true )
& ( esk22430_4("2","1","2","1")
<=> $true )
& ( esk22430_4("2","1","2","2")
<=> $true )
& ( esk22430_4("2","2","1","1")
<=> $true )
& ( esk22430_4("2","2","1","2")
<=> $true )
& ( esk22430_4("2","2","2","1")
<=> $true )
& ( esk22430_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22431_4,fi_predicates,
( ( esk22431_4("1","1","1","1")
<=> $true )
& ( esk22431_4("1","1","1","2")
<=> $false )
& ( esk22431_4("1","1","2","1")
<=> $false )
& ( esk22431_4("1","1","2","2")
<=> $false )
& ( esk22431_4("1","2","1","1")
<=> $false )
& ( esk22431_4("1","2","1","2")
<=> $false )
& ( esk22431_4("1","2","2","1")
<=> $false )
& ( esk22431_4("1","2","2","2")
<=> $true )
& ( esk22431_4("2","1","1","1")
<=> $true )
& ( esk22431_4("2","1","1","2")
<=> $false )
& ( esk22431_4("2","1","2","1")
<=> $true )
& ( esk22431_4("2","1","2","2")
<=> $false )
& ( esk22431_4("2","2","1","1")
<=> $false )
& ( esk22431_4("2","2","1","2")
<=> $true )
& ( esk22431_4("2","2","2","1")
<=> $true )
& ( esk22431_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22432_4,fi_predicates,
( ( esk22432_4("1","1","1","1")
<=> $false )
& ( esk22432_4("1","1","1","2")
<=> $false )
& ( esk22432_4("1","1","2","1")
<=> $false )
& ( esk22432_4("1","1","2","2")
<=> $false )
& ( esk22432_4("1","2","1","1")
<=> $false )
& ( esk22432_4("1","2","1","2")
<=> $false )
& ( esk22432_4("1","2","2","1")
<=> $false )
& ( esk22432_4("1","2","2","2")
<=> $false )
& ( esk22432_4("2","1","1","1")
<=> $false )
& ( esk22432_4("2","1","1","2")
<=> $false )
& ( esk22432_4("2","1","2","1")
<=> $false )
& ( esk22432_4("2","1","2","2")
<=> $false )
& ( esk22432_4("2","2","1","1")
<=> $false )
& ( esk22432_4("2","2","1","2")
<=> $false )
& ( esk22432_4("2","2","2","1")
<=> $true )
& ( esk22432_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22433_4,fi_predicates,
( ( esk22433_4("1","1","1","1")
<=> $false )
& ( esk22433_4("1","1","1","2")
<=> $false )
& ( esk22433_4("1","1","2","1")
<=> $false )
& ( esk22433_4("1","1","2","2")
<=> $false )
& ( esk22433_4("1","2","1","1")
<=> $false )
& ( esk22433_4("1","2","1","2")
<=> $false )
& ( esk22433_4("1","2","2","1")
<=> $false )
& ( esk22433_4("1","2","2","2")
<=> $false )
& ( esk22433_4("2","1","1","1")
<=> $false )
& ( esk22433_4("2","1","1","2")
<=> $false )
& ( esk22433_4("2","1","2","1")
<=> $false )
& ( esk22433_4("2","1","2","2")
<=> $false )
& ( esk22433_4("2","2","1","1")
<=> $false )
& ( esk22433_4("2","2","1","2")
<=> $false )
& ( esk22433_4("2","2","2","1")
<=> $false )
& ( esk22433_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2243_4,fi_predicates,
( ( esk2243_4("1","1","1","1")
<=> $false )
& ( esk2243_4("1","1","1","2")
<=> $false )
& ( esk2243_4("1","1","2","1")
<=> $false )
& ( esk2243_4("1","1","2","2")
<=> $false )
& ( esk2243_4("1","2","1","1")
<=> $false )
& ( esk2243_4("1","2","1","2")
<=> $false )
& ( esk2243_4("1","2","2","1")
<=> $false )
& ( esk2243_4("1","2","2","2")
<=> $false )
& ( esk2243_4("2","1","1","1")
<=> $false )
& ( esk2243_4("2","1","1","2")
<=> $false )
& ( esk2243_4("2","1","2","1")
<=> $false )
& ( esk2243_4("2","1","2","2")
<=> $false )
& ( esk2243_4("2","2","1","1")
<=> $false )
& ( esk2243_4("2","2","1","2")
<=> $false )
& ( esk2243_4("2","2","2","1")
<=> $false )
& ( esk2243_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2244_4,fi_predicates,
( ( esk2244_4("1","1","1","1")
<=> $false )
& ( esk2244_4("1","1","1","2")
<=> $false )
& ( esk2244_4("1","1","2","1")
<=> $false )
& ( esk2244_4("1","1","2","2")
<=> $false )
& ( esk2244_4("1","2","1","1")
<=> $false )
& ( esk2244_4("1","2","1","2")
<=> $false )
& ( esk2244_4("1","2","2","1")
<=> $false )
& ( esk2244_4("1","2","2","2")
<=> $false )
& ( esk2244_4("2","1","1","1")
<=> $false )
& ( esk2244_4("2","1","1","2")
<=> $false )
& ( esk2244_4("2","1","2","1")
<=> $false )
& ( esk2244_4("2","1","2","2")
<=> $false )
& ( esk2244_4("2","2","1","1")
<=> $false )
& ( esk2244_4("2","2","1","2")
<=> $false )
& ( esk2244_4("2","2","2","1")
<=> $false )
& ( esk2244_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22455_4,fi_predicates,
( ( esk22455_4("1","1","1","1")
<=> $true )
& ( esk22455_4("1","1","1","2")
<=> $false )
& ( esk22455_4("1","1","2","1")
<=> $false )
& ( esk22455_4("1","1","2","2")
<=> $false )
& ( esk22455_4("1","2","1","1")
<=> $false )
& ( esk22455_4("1","2","1","2")
<=> $false )
& ( esk22455_4("1","2","2","1")
<=> $false )
& ( esk22455_4("1","2","2","2")
<=> $false )
& ( esk22455_4("2","1","1","1")
<=> $false )
& ( esk22455_4("2","1","1","2")
<=> $false )
& ( esk22455_4("2","1","2","1")
<=> $false )
& ( esk22455_4("2","1","2","2")
<=> $false )
& ( esk22455_4("2","2","1","1")
<=> $false )
& ( esk22455_4("2","2","1","2")
<=> $false )
& ( esk22455_4("2","2","2","1")
<=> $false )
& ( esk22455_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22456_4,fi_predicates,
( ( esk22456_4("1","1","1","1")
<=> $true )
& ( esk22456_4("1","1","1","2")
<=> $false )
& ( esk22456_4("1","1","2","1")
<=> $false )
& ( esk22456_4("1","1","2","2")
<=> $false )
& ( esk22456_4("1","2","1","1")
<=> $false )
& ( esk22456_4("1","2","1","2")
<=> $false )
& ( esk22456_4("1","2","2","1")
<=> $false )
& ( esk22456_4("1","2","2","2")
<=> $false )
& ( esk22456_4("2","1","1","1")
<=> $false )
& ( esk22456_4("2","1","1","2")
<=> $false )
& ( esk22456_4("2","1","2","1")
<=> $false )
& ( esk22456_4("2","1","2","2")
<=> $false )
& ( esk22456_4("2","2","1","1")
<=> $false )
& ( esk22456_4("2","2","1","2")
<=> $false )
& ( esk22456_4("2","2","2","1")
<=> $false )
& ( esk22456_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22457_4,fi_predicates,
( ( esk22457_4("1","1","1","1")
<=> $false )
& ( esk22457_4("1","1","1","2")
<=> $false )
& ( esk22457_4("1","1","2","1")
<=> $false )
& ( esk22457_4("1","1","2","2")
<=> $false )
& ( esk22457_4("1","2","1","1")
<=> $false )
& ( esk22457_4("1","2","1","2")
<=> $false )
& ( esk22457_4("1","2","2","1")
<=> $false )
& ( esk22457_4("1","2","2","2")
<=> $false )
& ( esk22457_4("2","1","1","1")
<=> $false )
& ( esk22457_4("2","1","1","2")
<=> $true )
& ( esk22457_4("2","1","2","1")
<=> $false )
& ( esk22457_4("2","1","2","2")
<=> $false )
& ( esk22457_4("2","2","1","1")
<=> $false )
& ( esk22457_4("2","2","1","2")
<=> $false )
& ( esk22457_4("2","2","2","1")
<=> $false )
& ( esk22457_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22458_4,fi_predicates,
( ( esk22458_4("1","1","1","1")
<=> $true )
& ( esk22458_4("1","1","1","2")
<=> $false )
& ( esk22458_4("1","1","2","1")
<=> $false )
& ( esk22458_4("1","1","2","2")
<=> $false )
& ( esk22458_4("1","2","1","1")
<=> $false )
& ( esk22458_4("1","2","1","2")
<=> $false )
& ( esk22458_4("1","2","2","1")
<=> $false )
& ( esk22458_4("1","2","2","2")
<=> $false )
& ( esk22458_4("2","1","1","1")
<=> $false )
& ( esk22458_4("2","1","1","2")
<=> $false )
& ( esk22458_4("2","1","2","1")
<=> $false )
& ( esk22458_4("2","1","2","2")
<=> $false )
& ( esk22458_4("2","2","1","1")
<=> $false )
& ( esk22458_4("2","2","1","2")
<=> $false )
& ( esk22458_4("2","2","2","1")
<=> $false )
& ( esk22458_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22459_4,fi_predicates,
( ( esk22459_4("1","1","1","1")
<=> $false )
& ( esk22459_4("1","1","1","2")
<=> $false )
& ( esk22459_4("1","1","2","1")
<=> $false )
& ( esk22459_4("1","1","2","2")
<=> $false )
& ( esk22459_4("1","2","1","1")
<=> $false )
& ( esk22459_4("1","2","1","2")
<=> $false )
& ( esk22459_4("1","2","2","1")
<=> $false )
& ( esk22459_4("1","2","2","2")
<=> $false )
& ( esk22459_4("2","1","1","1")
<=> $false )
& ( esk22459_4("2","1","1","2")
<=> $false )
& ( esk22459_4("2","1","2","1")
<=> $false )
& ( esk22459_4("2","1","2","2")
<=> $false )
& ( esk22459_4("2","2","1","1")
<=> $false )
& ( esk22459_4("2","2","1","2")
<=> $false )
& ( esk22459_4("2","2","2","1")
<=> $false )
& ( esk22459_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2245_4,fi_predicates,
( ( esk2245_4("1","1","1","1")
<=> $false )
& ( esk2245_4("1","1","1","2")
<=> $false )
& ( esk2245_4("1","1","2","1")
<=> $true )
& ( esk2245_4("1","1","2","2")
<=> $false )
& ( esk2245_4("1","2","1","1")
<=> $false )
& ( esk2245_4("1","2","1","2")
<=> $true )
& ( esk2245_4("1","2","2","1")
<=> $false )
& ( esk2245_4("1","2","2","2")
<=> $true )
& ( esk2245_4("2","1","1","1")
<=> $true )
& ( esk2245_4("2","1","1","2")
<=> $false )
& ( esk2245_4("2","1","2","1")
<=> $true )
& ( esk2245_4("2","1","2","2")
<=> $false )
& ( esk2245_4("2","2","1","1")
<=> $false )
& ( esk2245_4("2","2","1","2")
<=> $true )
& ( esk2245_4("2","2","2","1")
<=> $false )
& ( esk2245_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22460_4,fi_predicates,
( ( esk22460_4("1","1","1","1")
<=> $false )
& ( esk22460_4("1","1","1","2")
<=> $false )
& ( esk22460_4("1","1","2","1")
<=> $false )
& ( esk22460_4("1","1","2","2")
<=> $false )
& ( esk22460_4("1","2","1","1")
<=> $false )
& ( esk22460_4("1","2","1","2")
<=> $false )
& ( esk22460_4("1","2","2","1")
<=> $false )
& ( esk22460_4("1","2","2","2")
<=> $false )
& ( esk22460_4("2","1","1","1")
<=> $false )
& ( esk22460_4("2","1","1","2")
<=> $false )
& ( esk22460_4("2","1","2","1")
<=> $false )
& ( esk22460_4("2","1","2","2")
<=> $false )
& ( esk22460_4("2","2","1","1")
<=> $false )
& ( esk22460_4("2","2","1","2")
<=> $false )
& ( esk22460_4("2","2","2","1")
<=> $false )
& ( esk22460_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22461_4,fi_predicates,
( ( esk22461_4("1","1","1","1")
<=> $false )
& ( esk22461_4("1","1","1","2")
<=> $false )
& ( esk22461_4("1","1","2","1")
<=> $false )
& ( esk22461_4("1","1","2","2")
<=> $false )
& ( esk22461_4("1","2","1","1")
<=> $false )
& ( esk22461_4("1","2","1","2")
<=> $false )
& ( esk22461_4("1","2","2","1")
<=> $false )
& ( esk22461_4("1","2","2","2")
<=> $false )
& ( esk22461_4("2","1","1","1")
<=> $false )
& ( esk22461_4("2","1","1","2")
<=> $false )
& ( esk22461_4("2","1","2","1")
<=> $false )
& ( esk22461_4("2","1","2","2")
<=> $false )
& ( esk22461_4("2","2","1","1")
<=> $false )
& ( esk22461_4("2","2","1","2")
<=> $false )
& ( esk22461_4("2","2","2","1")
<=> $false )
& ( esk22461_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22462_4,fi_predicates,
( ( esk22462_4("1","1","1","1")
<=> $false )
& ( esk22462_4("1","1","1","2")
<=> $false )
& ( esk22462_4("1","1","2","1")
<=> $false )
& ( esk22462_4("1","1","2","2")
<=> $false )
& ( esk22462_4("1","2","1","1")
<=> $false )
& ( esk22462_4("1","2","1","2")
<=> $false )
& ( esk22462_4("1","2","2","1")
<=> $false )
& ( esk22462_4("1","2","2","2")
<=> $false )
& ( esk22462_4("2","1","1","1")
<=> $false )
& ( esk22462_4("2","1","1","2")
<=> $false )
& ( esk22462_4("2","1","2","1")
<=> $false )
& ( esk22462_4("2","1","2","2")
<=> $false )
& ( esk22462_4("2","2","1","1")
<=> $false )
& ( esk22462_4("2","2","1","2")
<=> $false )
& ( esk22462_4("2","2","2","1")
<=> $false )
& ( esk22462_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22463_4,fi_predicates,
( ( esk22463_4("1","1","1","1")
<=> $false )
& ( esk22463_4("1","1","1","2")
<=> $false )
& ( esk22463_4("1","1","2","1")
<=> $false )
& ( esk22463_4("1","1","2","2")
<=> $false )
& ( esk22463_4("1","2","1","1")
<=> $false )
& ( esk22463_4("1","2","1","2")
<=> $false )
& ( esk22463_4("1","2","2","1")
<=> $false )
& ( esk22463_4("1","2","2","2")
<=> $false )
& ( esk22463_4("2","1","1","1")
<=> $false )
& ( esk22463_4("2","1","1","2")
<=> $false )
& ( esk22463_4("2","1","2","1")
<=> $false )
& ( esk22463_4("2","1","2","2")
<=> $false )
& ( esk22463_4("2","2","1","1")
<=> $false )
& ( esk22463_4("2","2","1","2")
<=> $false )
& ( esk22463_4("2","2","2","1")
<=> $false )
& ( esk22463_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22464_4,fi_predicates,
( ( esk22464_4("1","1","1","1")
<=> $false )
& ( esk22464_4("1","1","1","2")
<=> $false )
& ( esk22464_4("1","1","2","1")
<=> $false )
& ( esk22464_4("1","1","2","2")
<=> $false )
& ( esk22464_4("1","2","1","1")
<=> $false )
& ( esk22464_4("1","2","1","2")
<=> $false )
& ( esk22464_4("1","2","2","1")
<=> $false )
& ( esk22464_4("1","2","2","2")
<=> $false )
& ( esk22464_4("2","1","1","1")
<=> $false )
& ( esk22464_4("2","1","1","2")
<=> $false )
& ( esk22464_4("2","1","2","1")
<=> $false )
& ( esk22464_4("2","1","2","2")
<=> $false )
& ( esk22464_4("2","2","1","1")
<=> $false )
& ( esk22464_4("2","2","1","2")
<=> $false )
& ( esk22464_4("2","2","2","1")
<=> $false )
& ( esk22464_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22465_4,fi_predicates,
( ( esk22465_4("1","1","1","1")
<=> $false )
& ( esk22465_4("1","1","1","2")
<=> $false )
& ( esk22465_4("1","1","2","1")
<=> $false )
& ( esk22465_4("1","1","2","2")
<=> $false )
& ( esk22465_4("1","2","1","1")
<=> $false )
& ( esk22465_4("1","2","1","2")
<=> $false )
& ( esk22465_4("1","2","2","1")
<=> $false )
& ( esk22465_4("1","2","2","2")
<=> $false )
& ( esk22465_4("2","1","1","1")
<=> $false )
& ( esk22465_4("2","1","1","2")
<=> $false )
& ( esk22465_4("2","1","2","1")
<=> $false )
& ( esk22465_4("2","1","2","2")
<=> $false )
& ( esk22465_4("2","2","1","1")
<=> $false )
& ( esk22465_4("2","2","1","2")
<=> $false )
& ( esk22465_4("2","2","2","1")
<=> $false )
& ( esk22465_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22466_4,fi_predicates,
( ( esk22466_4("1","1","1","1")
<=> $false )
& ( esk22466_4("1","1","1","2")
<=> $false )
& ( esk22466_4("1","1","2","1")
<=> $false )
& ( esk22466_4("1","1","2","2")
<=> $false )
& ( esk22466_4("1","2","1","1")
<=> $false )
& ( esk22466_4("1","2","1","2")
<=> $false )
& ( esk22466_4("1","2","2","1")
<=> $false )
& ( esk22466_4("1","2","2","2")
<=> $false )
& ( esk22466_4("2","1","1","1")
<=> $false )
& ( esk22466_4("2","1","1","2")
<=> $false )
& ( esk22466_4("2","1","2","1")
<=> $false )
& ( esk22466_4("2","1","2","2")
<=> $false )
& ( esk22466_4("2","2","1","1")
<=> $false )
& ( esk22466_4("2","2","1","2")
<=> $false )
& ( esk22466_4("2","2","2","1")
<=> $false )
& ( esk22466_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22467_4,fi_predicates,
( ( esk22467_4("1","1","1","1")
<=> $false )
& ( esk22467_4("1","1","1","2")
<=> $false )
& ( esk22467_4("1","1","2","1")
<=> $false )
& ( esk22467_4("1","1","2","2")
<=> $false )
& ( esk22467_4("1","2","1","1")
<=> $false )
& ( esk22467_4("1","2","1","2")
<=> $false )
& ( esk22467_4("1","2","2","1")
<=> $false )
& ( esk22467_4("1","2","2","2")
<=> $false )
& ( esk22467_4("2","1","1","1")
<=> $false )
& ( esk22467_4("2","1","1","2")
<=> $false )
& ( esk22467_4("2","1","2","1")
<=> $false )
& ( esk22467_4("2","1","2","2")
<=> $false )
& ( esk22467_4("2","2","1","1")
<=> $false )
& ( esk22467_4("2","2","1","2")
<=> $false )
& ( esk22467_4("2","2","2","1")
<=> $false )
& ( esk22467_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22468_4,fi_predicates,
( ( esk22468_4("1","1","1","1")
<=> $false )
& ( esk22468_4("1","1","1","2")
<=> $false )
& ( esk22468_4("1","1","2","1")
<=> $false )
& ( esk22468_4("1","1","2","2")
<=> $false )
& ( esk22468_4("1","2","1","1")
<=> $false )
& ( esk22468_4("1","2","1","2")
<=> $false )
& ( esk22468_4("1","2","2","1")
<=> $false )
& ( esk22468_4("1","2","2","2")
<=> $false )
& ( esk22468_4("2","1","1","1")
<=> $false )
& ( esk22468_4("2","1","1","2")
<=> $false )
& ( esk22468_4("2","1","2","1")
<=> $false )
& ( esk22468_4("2","1","2","2")
<=> $false )
& ( esk22468_4("2","2","1","1")
<=> $false )
& ( esk22468_4("2","2","1","2")
<=> $false )
& ( esk22468_4("2","2","2","1")
<=> $false )
& ( esk22468_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22469_4,fi_predicates,
( ( esk22469_4("1","1","1","1")
<=> $false )
& ( esk22469_4("1","1","1","2")
<=> $false )
& ( esk22469_4("1","1","2","1")
<=> $false )
& ( esk22469_4("1","1","2","2")
<=> $false )
& ( esk22469_4("1","2","1","1")
<=> $false )
& ( esk22469_4("1","2","1","2")
<=> $false )
& ( esk22469_4("1","2","2","1")
<=> $false )
& ( esk22469_4("1","2","2","2")
<=> $false )
& ( esk22469_4("2","1","1","1")
<=> $false )
& ( esk22469_4("2","1","1","2")
<=> $false )
& ( esk22469_4("2","1","2","1")
<=> $false )
& ( esk22469_4("2","1","2","2")
<=> $false )
& ( esk22469_4("2","2","1","1")
<=> $false )
& ( esk22469_4("2","2","1","2")
<=> $false )
& ( esk22469_4("2","2","2","1")
<=> $false )
& ( esk22469_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2246_4,fi_predicates,
( ( esk2246_4("1","1","1","1")
<=> $false )
& ( esk2246_4("1","1","1","2")
<=> $false )
& ( esk2246_4("1","1","2","1")
<=> $true )
& ( esk2246_4("1","1","2","2")
<=> $false )
& ( esk2246_4("1","2","1","1")
<=> $false )
& ( esk2246_4("1","2","1","2")
<=> $true )
& ( esk2246_4("1","2","2","1")
<=> $false )
& ( esk2246_4("1","2","2","2")
<=> $true )
& ( esk2246_4("2","1","1","1")
<=> $true )
& ( esk2246_4("2","1","1","2")
<=> $false )
& ( esk2246_4("2","1","2","1")
<=> $true )
& ( esk2246_4("2","1","2","2")
<=> $false )
& ( esk2246_4("2","2","1","1")
<=> $false )
& ( esk2246_4("2","2","1","2")
<=> $true )
& ( esk2246_4("2","2","2","1")
<=> $false )
& ( esk2246_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22470_4,fi_predicates,
( ( esk22470_4("1","1","1","1")
<=> $false )
& ( esk22470_4("1","1","1","2")
<=> $false )
& ( esk22470_4("1","1","2","1")
<=> $false )
& ( esk22470_4("1","1","2","2")
<=> $false )
& ( esk22470_4("1","2","1","1")
<=> $false )
& ( esk22470_4("1","2","1","2")
<=> $false )
& ( esk22470_4("1","2","2","1")
<=> $false )
& ( esk22470_4("1","2","2","2")
<=> $false )
& ( esk22470_4("2","1","1","1")
<=> $false )
& ( esk22470_4("2","1","1","2")
<=> $false )
& ( esk22470_4("2","1","2","1")
<=> $false )
& ( esk22470_4("2","1","2","2")
<=> $false )
& ( esk22470_4("2","2","1","1")
<=> $false )
& ( esk22470_4("2","2","1","2")
<=> $false )
& ( esk22470_4("2","2","2","1")
<=> $false )
& ( esk22470_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22471_4,fi_predicates,
( ( esk22471_4("1","1","1","1")
<=> $false )
& ( esk22471_4("1","1","1","2")
<=> $false )
& ( esk22471_4("1","1","2","1")
<=> $false )
& ( esk22471_4("1","1","2","2")
<=> $false )
& ( esk22471_4("1","2","1","1")
<=> $false )
& ( esk22471_4("1","2","1","2")
<=> $false )
& ( esk22471_4("1","2","2","1")
<=> $false )
& ( esk22471_4("1","2","2","2")
<=> $false )
& ( esk22471_4("2","1","1","1")
<=> $false )
& ( esk22471_4("2","1","1","2")
<=> $false )
& ( esk22471_4("2","1","2","1")
<=> $false )
& ( esk22471_4("2","1","2","2")
<=> $false )
& ( esk22471_4("2","2","1","1")
<=> $false )
& ( esk22471_4("2","2","1","2")
<=> $false )
& ( esk22471_4("2","2","2","1")
<=> $false )
& ( esk22471_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22472_4,fi_predicates,
( ( esk22472_4("1","1","1","1")
<=> $false )
& ( esk22472_4("1","1","1","2")
<=> $false )
& ( esk22472_4("1","1","2","1")
<=> $false )
& ( esk22472_4("1","1","2","2")
<=> $false )
& ( esk22472_4("1","2","1","1")
<=> $false )
& ( esk22472_4("1","2","1","2")
<=> $false )
& ( esk22472_4("1","2","2","1")
<=> $false )
& ( esk22472_4("1","2","2","2")
<=> $false )
& ( esk22472_4("2","1","1","1")
<=> $false )
& ( esk22472_4("2","1","1","2")
<=> $false )
& ( esk22472_4("2","1","2","1")
<=> $false )
& ( esk22472_4("2","1","2","2")
<=> $false )
& ( esk22472_4("2","2","1","1")
<=> $false )
& ( esk22472_4("2","2","1","2")
<=> $false )
& ( esk22472_4("2","2","2","1")
<=> $false )
& ( esk22472_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22473_4,fi_predicates,
( ( esk22473_4("1","1","1","1")
<=> $false )
& ( esk22473_4("1","1","1","2")
<=> $false )
& ( esk22473_4("1","1","2","1")
<=> $false )
& ( esk22473_4("1","1","2","2")
<=> $false )
& ( esk22473_4("1","2","1","1")
<=> $false )
& ( esk22473_4("1","2","1","2")
<=> $false )
& ( esk22473_4("1","2","2","1")
<=> $false )
& ( esk22473_4("1","2","2","2")
<=> $false )
& ( esk22473_4("2","1","1","1")
<=> $false )
& ( esk22473_4("2","1","1","2")
<=> $false )
& ( esk22473_4("2","1","2","1")
<=> $false )
& ( esk22473_4("2","1","2","2")
<=> $false )
& ( esk22473_4("2","2","1","1")
<=> $false )
& ( esk22473_4("2","2","1","2")
<=> $false )
& ( esk22473_4("2","2","2","1")
<=> $false )
& ( esk22473_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22474_4,fi_predicates,
( ( esk22474_4("1","1","1","1")
<=> $false )
& ( esk22474_4("1","1","1","2")
<=> $false )
& ( esk22474_4("1","1","2","1")
<=> $false )
& ( esk22474_4("1","1","2","2")
<=> $false )
& ( esk22474_4("1","2","1","1")
<=> $false )
& ( esk22474_4("1","2","1","2")
<=> $false )
& ( esk22474_4("1","2","2","1")
<=> $false )
& ( esk22474_4("1","2","2","2")
<=> $false )
& ( esk22474_4("2","1","1","1")
<=> $false )
& ( esk22474_4("2","1","1","2")
<=> $false )
& ( esk22474_4("2","1","2","1")
<=> $false )
& ( esk22474_4("2","1","2","2")
<=> $false )
& ( esk22474_4("2","2","1","1")
<=> $false )
& ( esk22474_4("2","2","1","2")
<=> $false )
& ( esk22474_4("2","2","2","1")
<=> $false )
& ( esk22474_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22475_4,fi_predicates,
( ( esk22475_4("1","1","1","1")
<=> $false )
& ( esk22475_4("1","1","1","2")
<=> $false )
& ( esk22475_4("1","1","2","1")
<=> $true )
& ( esk22475_4("1","1","2","2")
<=> $false )
& ( esk22475_4("1","2","1","1")
<=> $false )
& ( esk22475_4("1","2","1","2")
<=> $false )
& ( esk22475_4("1","2","2","1")
<=> $false )
& ( esk22475_4("1","2","2","2")
<=> $false )
& ( esk22475_4("2","1","1","1")
<=> $false )
& ( esk22475_4("2","1","1","2")
<=> $false )
& ( esk22475_4("2","1","2","1")
<=> $false )
& ( esk22475_4("2","1","2","2")
<=> $false )
& ( esk22475_4("2","2","1","1")
<=> $false )
& ( esk22475_4("2","2","1","2")
<=> $false )
& ( esk22475_4("2","2","2","1")
<=> $false )
& ( esk22475_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22476_4,fi_predicates,
( ( esk22476_4("1","1","1","1")
<=> $false )
& ( esk22476_4("1","1","1","2")
<=> $true )
& ( esk22476_4("1","1","2","1")
<=> $false )
& ( esk22476_4("1","1","2","2")
<=> $true )
& ( esk22476_4("1","2","1","1")
<=> $true )
& ( esk22476_4("1","2","1","2")
<=> $true )
& ( esk22476_4("1","2","2","1")
<=> $true )
& ( esk22476_4("1","2","2","2")
<=> $true )
& ( esk22476_4("2","1","1","1")
<=> $false )
& ( esk22476_4("2","1","1","2")
<=> $true )
& ( esk22476_4("2","1","2","1")
<=> $true )
& ( esk22476_4("2","1","2","2")
<=> $true )
& ( esk22476_4("2","2","1","1")
<=> $true )
& ( esk22476_4("2","2","1","2")
<=> $true )
& ( esk22476_4("2","2","2","1")
<=> $true )
& ( esk22476_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22477_4,fi_predicates,
( ( esk22477_4("1","1","1","1")
<=> $true )
& ( esk22477_4("1","1","1","2")
<=> $false )
& ( esk22477_4("1","1","2","1")
<=> $false )
& ( esk22477_4("1","1","2","2")
<=> $false )
& ( esk22477_4("1","2","1","1")
<=> $false )
& ( esk22477_4("1","2","1","2")
<=> $false )
& ( esk22477_4("1","2","2","1")
<=> $false )
& ( esk22477_4("1","2","2","2")
<=> $false )
& ( esk22477_4("2","1","1","1")
<=> $false )
& ( esk22477_4("2","1","1","2")
<=> $false )
& ( esk22477_4("2","1","2","1")
<=> $false )
& ( esk22477_4("2","1","2","2")
<=> $false )
& ( esk22477_4("2","2","1","1")
<=> $false )
& ( esk22477_4("2","2","1","2")
<=> $false )
& ( esk22477_4("2","2","2","1")
<=> $true )
& ( esk22477_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22479_4,fi_predicates,
( ( esk22479_4("1","1","1","1")
<=> $false )
& ( esk22479_4("1","1","1","2")
<=> $false )
& ( esk22479_4("1","1","2","1")
<=> $false )
& ( esk22479_4("1","1","2","2")
<=> $false )
& ( esk22479_4("1","2","1","1")
<=> $false )
& ( esk22479_4("1","2","1","2")
<=> $false )
& ( esk22479_4("1","2","2","1")
<=> $false )
& ( esk22479_4("1","2","2","2")
<=> $false )
& ( esk22479_4("2","1","1","1")
<=> $false )
& ( esk22479_4("2","1","1","2")
<=> $false )
& ( esk22479_4("2","1","2","1")
<=> $false )
& ( esk22479_4("2","1","2","2")
<=> $false )
& ( esk22479_4("2","2","1","1")
<=> $false )
& ( esk22479_4("2","2","1","2")
<=> $false )
& ( esk22479_4("2","2","2","1")
<=> $false )
& ( esk22479_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2247_4,fi_predicates,
( ( esk2247_4("1","1","1","1")
<=> $false )
& ( esk2247_4("1","1","1","2")
<=> $false )
& ( esk2247_4("1","1","2","1")
<=> $false )
& ( esk2247_4("1","1","2","2")
<=> $false )
& ( esk2247_4("1","2","1","1")
<=> $false )
& ( esk2247_4("1","2","1","2")
<=> $false )
& ( esk2247_4("1","2","2","1")
<=> $false )
& ( esk2247_4("1","2","2","2")
<=> $false )
& ( esk2247_4("2","1","1","1")
<=> $false )
& ( esk2247_4("2","1","1","2")
<=> $false )
& ( esk2247_4("2","1","2","1")
<=> $false )
& ( esk2247_4("2","1","2","2")
<=> $false )
& ( esk2247_4("2","2","1","1")
<=> $false )
& ( esk2247_4("2","2","1","2")
<=> $false )
& ( esk2247_4("2","2","2","1")
<=> $false )
& ( esk2247_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22481_4,fi_predicates,
( ( esk22481_4("1","1","1","1")
<=> $false )
& ( esk22481_4("1","1","1","2")
<=> $true )
& ( esk22481_4("1","1","2","1")
<=> $true )
& ( esk22481_4("1","1","2","2")
<=> $true )
& ( esk22481_4("1","2","1","1")
<=> $true )
& ( esk22481_4("1","2","1","2")
<=> $true )
& ( esk22481_4("1","2","2","1")
<=> $false )
& ( esk22481_4("1","2","2","2")
<=> $true )
& ( esk22481_4("2","1","1","1")
<=> $false )
& ( esk22481_4("2","1","1","2")
<=> $false )
& ( esk22481_4("2","1","2","1")
<=> $false )
& ( esk22481_4("2","1","2","2")
<=> $false )
& ( esk22481_4("2","2","1","1")
<=> $true )
& ( esk22481_4("2","2","1","2")
<=> $false )
& ( esk22481_4("2","2","2","1")
<=> $false )
& ( esk22481_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22482_4,fi_predicates,
( ( esk22482_4("1","1","1","1")
<=> $false )
& ( esk22482_4("1","1","1","2")
<=> $false )
& ( esk22482_4("1","1","2","1")
<=> $false )
& ( esk22482_4("1","1","2","2")
<=> $false )
& ( esk22482_4("1","2","1","1")
<=> $false )
& ( esk22482_4("1","2","1","2")
<=> $false )
& ( esk22482_4("1","2","2","1")
<=> $true )
& ( esk22482_4("1","2","2","2")
<=> $false )
& ( esk22482_4("2","1","1","1")
<=> $true )
& ( esk22482_4("2","1","1","2")
<=> $false )
& ( esk22482_4("2","1","2","1")
<=> $true )
& ( esk22482_4("2","1","2","2")
<=> $true )
& ( esk22482_4("2","2","1","1")
<=> $false )
& ( esk22482_4("2","2","1","2")
<=> $true )
& ( esk22482_4("2","2","2","1")
<=> $true )
& ( esk22482_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22483_4,fi_predicates,
( ( esk22483_4("1","1","1","1")
<=> $false )
& ( esk22483_4("1","1","1","2")
<=> $false )
& ( esk22483_4("1","1","2","1")
<=> $false )
& ( esk22483_4("1","1","2","2")
<=> $false )
& ( esk22483_4("1","2","1","1")
<=> $false )
& ( esk22483_4("1","2","1","2")
<=> $false )
& ( esk22483_4("1","2","2","1")
<=> $false )
& ( esk22483_4("1","2","2","2")
<=> $false )
& ( esk22483_4("2","1","1","1")
<=> $false )
& ( esk22483_4("2","1","1","2")
<=> $false )
& ( esk22483_4("2","1","2","1")
<=> $false )
& ( esk22483_4("2","1","2","2")
<=> $false )
& ( esk22483_4("2","2","1","1")
<=> $false )
& ( esk22483_4("2","2","1","2")
<=> $false )
& ( esk22483_4("2","2","2","1")
<=> $false )
& ( esk22483_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22484_4,fi_predicates,
( ( esk22484_4("1","1","1","1")
<=> $false )
& ( esk22484_4("1","1","1","2")
<=> $false )
& ( esk22484_4("1","1","2","1")
<=> $false )
& ( esk22484_4("1","1","2","2")
<=> $false )
& ( esk22484_4("1","2","1","1")
<=> $false )
& ( esk22484_4("1","2","1","2")
<=> $false )
& ( esk22484_4("1","2","2","1")
<=> $false )
& ( esk22484_4("1","2","2","2")
<=> $false )
& ( esk22484_4("2","1","1","1")
<=> $false )
& ( esk22484_4("2","1","1","2")
<=> $false )
& ( esk22484_4("2","1","2","1")
<=> $false )
& ( esk22484_4("2","1","2","2")
<=> $false )
& ( esk22484_4("2","2","1","1")
<=> $false )
& ( esk22484_4("2","2","1","2")
<=> $false )
& ( esk22484_4("2","2","2","1")
<=> $true )
& ( esk22484_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22485_4,fi_predicates,
( ( esk22485_4("1","1","1","1")
<=> $true )
& ( esk22485_4("1","1","1","2")
<=> $false )
& ( esk22485_4("1","1","2","1")
<=> $false )
& ( esk22485_4("1","1","2","2")
<=> $false )
& ( esk22485_4("1","2","1","1")
<=> $false )
& ( esk22485_4("1","2","1","2")
<=> $false )
& ( esk22485_4("1","2","2","1")
<=> $false )
& ( esk22485_4("1","2","2","2")
<=> $false )
& ( esk22485_4("2","1","1","1")
<=> $false )
& ( esk22485_4("2","1","1","2")
<=> $false )
& ( esk22485_4("2","1","2","1")
<=> $false )
& ( esk22485_4("2","1","2","2")
<=> $false )
& ( esk22485_4("2","2","1","1")
<=> $false )
& ( esk22485_4("2","2","1","2")
<=> $false )
& ( esk22485_4("2","2","2","1")
<=> $false )
& ( esk22485_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22486_4,fi_predicates,
( ( esk22486_4("1","1","1","1")
<=> $true )
& ( esk22486_4("1","1","1","2")
<=> $true )
& ( esk22486_4("1","1","2","1")
<=> $false )
& ( esk22486_4("1","1","2","2")
<=> $false )
& ( esk22486_4("1","2","1","1")
<=> $false )
& ( esk22486_4("1","2","1","2")
<=> $false )
& ( esk22486_4("1","2","2","1")
<=> $true )
& ( esk22486_4("1","2","2","2")
<=> $true )
& ( esk22486_4("2","1","1","1")
<=> $false )
& ( esk22486_4("2","1","1","2")
<=> $false )
& ( esk22486_4("2","1","2","1")
<=> $false )
& ( esk22486_4("2","1","2","2")
<=> $false )
& ( esk22486_4("2","2","1","1")
<=> $false )
& ( esk22486_4("2","2","1","2")
<=> $false )
& ( esk22486_4("2","2","2","1")
<=> $true )
& ( esk22486_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22487_4,fi_predicates,
( ( esk22487_4("1","1","1","1")
<=> $false )
& ( esk22487_4("1","1","1","2")
<=> $false )
& ( esk22487_4("1","1","2","1")
<=> $false )
& ( esk22487_4("1","1","2","2")
<=> $false )
& ( esk22487_4("1","2","1","1")
<=> $false )
& ( esk22487_4("1","2","1","2")
<=> $false )
& ( esk22487_4("1","2","2","1")
<=> $false )
& ( esk22487_4("1","2","2","2")
<=> $false )
& ( esk22487_4("2","1","1","1")
<=> $false )
& ( esk22487_4("2","1","1","2")
<=> $false )
& ( esk22487_4("2","1","2","1")
<=> $false )
& ( esk22487_4("2","1","2","2")
<=> $false )
& ( esk22487_4("2","2","1","1")
<=> $false )
& ( esk22487_4("2","2","1","2")
<=> $false )
& ( esk22487_4("2","2","2","1")
<=> $false )
& ( esk22487_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22488_4,fi_predicates,
( ( esk22488_4("1","1","1","1")
<=> $false )
& ( esk22488_4("1","1","1","2")
<=> $false )
& ( esk22488_4("1","1","2","1")
<=> $false )
& ( esk22488_4("1","1","2","2")
<=> $false )
& ( esk22488_4("1","2","1","1")
<=> $false )
& ( esk22488_4("1","2","1","2")
<=> $false )
& ( esk22488_4("1","2","2","1")
<=> $false )
& ( esk22488_4("1","2","2","2")
<=> $false )
& ( esk22488_4("2","1","1","1")
<=> $false )
& ( esk22488_4("2","1","1","2")
<=> $false )
& ( esk22488_4("2","1","2","1")
<=> $false )
& ( esk22488_4("2","1","2","2")
<=> $false )
& ( esk22488_4("2","2","1","1")
<=> $false )
& ( esk22488_4("2","2","1","2")
<=> $false )
& ( esk22488_4("2","2","2","1")
<=> $false )
& ( esk22488_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22489_4,fi_predicates,
( ( esk22489_4("1","1","1","1")
<=> $false )
& ( esk22489_4("1","1","1","2")
<=> $false )
& ( esk22489_4("1","1","2","1")
<=> $false )
& ( esk22489_4("1","1","2","2")
<=> $false )
& ( esk22489_4("1","2","1","1")
<=> $false )
& ( esk22489_4("1","2","1","2")
<=> $false )
& ( esk22489_4("1","2","2","1")
<=> $false )
& ( esk22489_4("1","2","2","2")
<=> $false )
& ( esk22489_4("2","1","1","1")
<=> $false )
& ( esk22489_4("2","1","1","2")
<=> $false )
& ( esk22489_4("2","1","2","1")
<=> $false )
& ( esk22489_4("2","1","2","2")
<=> $false )
& ( esk22489_4("2","2","1","1")
<=> $false )
& ( esk22489_4("2","2","1","2")
<=> $false )
& ( esk22489_4("2","2","2","1")
<=> $false )
& ( esk22489_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2248_4,fi_predicates,
( ( esk2248_4("1","1","1","1")
<=> $false )
& ( esk2248_4("1","1","1","2")
<=> $false )
& ( esk2248_4("1","1","2","1")
<=> $true )
& ( esk2248_4("1","1","2","2")
<=> $false )
& ( esk2248_4("1","2","1","1")
<=> $false )
& ( esk2248_4("1","2","1","2")
<=> $true )
& ( esk2248_4("1","2","2","1")
<=> $false )
& ( esk2248_4("1","2","2","2")
<=> $true )
& ( esk2248_4("2","1","1","1")
<=> $true )
& ( esk2248_4("2","1","1","2")
<=> $false )
& ( esk2248_4("2","1","2","1")
<=> $true )
& ( esk2248_4("2","1","2","2")
<=> $false )
& ( esk2248_4("2","2","1","1")
<=> $false )
& ( esk2248_4("2","2","1","2")
<=> $true )
& ( esk2248_4("2","2","2","1")
<=> $false )
& ( esk2248_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22490_4,fi_predicates,
( ( esk22490_4("1","1","1","1")
<=> $false )
& ( esk22490_4("1","1","1","2")
<=> $false )
& ( esk22490_4("1","1","2","1")
<=> $false )
& ( esk22490_4("1","1","2","2")
<=> $false )
& ( esk22490_4("1","2","1","1")
<=> $false )
& ( esk22490_4("1","2","1","2")
<=> $false )
& ( esk22490_4("1","2","2","1")
<=> $false )
& ( esk22490_4("1","2","2","2")
<=> $false )
& ( esk22490_4("2","1","1","1")
<=> $false )
& ( esk22490_4("2","1","1","2")
<=> $false )
& ( esk22490_4("2","1","2","1")
<=> $false )
& ( esk22490_4("2","1","2","2")
<=> $false )
& ( esk22490_4("2","2","1","1")
<=> $false )
& ( esk22490_4("2","2","1","2")
<=> $false )
& ( esk22490_4("2","2","2","1")
<=> $false )
& ( esk22490_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22491_4,fi_predicates,
( ( esk22491_4("1","1","1","1")
<=> $false )
& ( esk22491_4("1","1","1","2")
<=> $false )
& ( esk22491_4("1","1","2","1")
<=> $false )
& ( esk22491_4("1","1","2","2")
<=> $false )
& ( esk22491_4("1","2","1","1")
<=> $false )
& ( esk22491_4("1","2","1","2")
<=> $false )
& ( esk22491_4("1","2","2","1")
<=> $false )
& ( esk22491_4("1","2","2","2")
<=> $false )
& ( esk22491_4("2","1","1","1")
<=> $false )
& ( esk22491_4("2","1","1","2")
<=> $false )
& ( esk22491_4("2","1","2","1")
<=> $false )
& ( esk22491_4("2","1","2","2")
<=> $false )
& ( esk22491_4("2","2","1","1")
<=> $false )
& ( esk22491_4("2","2","1","2")
<=> $false )
& ( esk22491_4("2","2","2","1")
<=> $false )
& ( esk22491_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22492_4,fi_predicates,
( ( esk22492_4("1","1","1","1")
<=> $false )
& ( esk22492_4("1","1","1","2")
<=> $false )
& ( esk22492_4("1","1","2","1")
<=> $false )
& ( esk22492_4("1","1","2","2")
<=> $false )
& ( esk22492_4("1","2","1","1")
<=> $false )
& ( esk22492_4("1","2","1","2")
<=> $false )
& ( esk22492_4("1","2","2","1")
<=> $false )
& ( esk22492_4("1","2","2","2")
<=> $false )
& ( esk22492_4("2","1","1","1")
<=> $false )
& ( esk22492_4("2","1","1","2")
<=> $false )
& ( esk22492_4("2","1","2","1")
<=> $false )
& ( esk22492_4("2","1","2","2")
<=> $false )
& ( esk22492_4("2","2","1","1")
<=> $false )
& ( esk22492_4("2","2","1","2")
<=> $false )
& ( esk22492_4("2","2","2","1")
<=> $false )
& ( esk22492_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22493_4,fi_predicates,
( ( esk22493_4("1","1","1","1")
<=> $false )
& ( esk22493_4("1","1","1","2")
<=> $false )
& ( esk22493_4("1","1","2","1")
<=> $false )
& ( esk22493_4("1","1","2","2")
<=> $false )
& ( esk22493_4("1","2","1","1")
<=> $false )
& ( esk22493_4("1","2","1","2")
<=> $false )
& ( esk22493_4("1","2","2","1")
<=> $false )
& ( esk22493_4("1","2","2","2")
<=> $false )
& ( esk22493_4("2","1","1","1")
<=> $false )
& ( esk22493_4("2","1","1","2")
<=> $false )
& ( esk22493_4("2","1","2","1")
<=> $false )
& ( esk22493_4("2","1","2","2")
<=> $false )
& ( esk22493_4("2","2","1","1")
<=> $false )
& ( esk22493_4("2","2","1","2")
<=> $false )
& ( esk22493_4("2","2","2","1")
<=> $false )
& ( esk22493_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22494_4,fi_predicates,
( ( esk22494_4("1","1","1","1")
<=> $false )
& ( esk22494_4("1","1","1","2")
<=> $false )
& ( esk22494_4("1","1","2","1")
<=> $false )
& ( esk22494_4("1","1","2","2")
<=> $false )
& ( esk22494_4("1","2","1","1")
<=> $false )
& ( esk22494_4("1","2","1","2")
<=> $false )
& ( esk22494_4("1","2","2","1")
<=> $false )
& ( esk22494_4("1","2","2","2")
<=> $false )
& ( esk22494_4("2","1","1","1")
<=> $false )
& ( esk22494_4("2","1","1","2")
<=> $false )
& ( esk22494_4("2","1","2","1")
<=> $false )
& ( esk22494_4("2","1","2","2")
<=> $false )
& ( esk22494_4("2","2","1","1")
<=> $false )
& ( esk22494_4("2","2","1","2")
<=> $false )
& ( esk22494_4("2","2","2","1")
<=> $false )
& ( esk22494_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22495_4,fi_predicates,
( ( esk22495_4("1","1","1","1")
<=> $false )
& ( esk22495_4("1","1","1","2")
<=> $false )
& ( esk22495_4("1","1","2","1")
<=> $false )
& ( esk22495_4("1","1","2","2")
<=> $false )
& ( esk22495_4("1","2","1","1")
<=> $false )
& ( esk22495_4("1","2","1","2")
<=> $false )
& ( esk22495_4("1","2","2","1")
<=> $false )
& ( esk22495_4("1","2","2","2")
<=> $false )
& ( esk22495_4("2","1","1","1")
<=> $false )
& ( esk22495_4("2","1","1","2")
<=> $false )
& ( esk22495_4("2","1","2","1")
<=> $false )
& ( esk22495_4("2","1","2","2")
<=> $false )
& ( esk22495_4("2","2","1","1")
<=> $false )
& ( esk22495_4("2","2","1","2")
<=> $false )
& ( esk22495_4("2","2","2","1")
<=> $false )
& ( esk22495_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22496_4,fi_predicates,
( ( esk22496_4("1","1","1","1")
<=> $false )
& ( esk22496_4("1","1","1","2")
<=> $false )
& ( esk22496_4("1","1","2","1")
<=> $false )
& ( esk22496_4("1","1","2","2")
<=> $false )
& ( esk22496_4("1","2","1","1")
<=> $false )
& ( esk22496_4("1","2","1","2")
<=> $false )
& ( esk22496_4("1","2","2","1")
<=> $false )
& ( esk22496_4("1","2","2","2")
<=> $false )
& ( esk22496_4("2","1","1","1")
<=> $false )
& ( esk22496_4("2","1","1","2")
<=> $false )
& ( esk22496_4("2","1","2","1")
<=> $false )
& ( esk22496_4("2","1","2","2")
<=> $false )
& ( esk22496_4("2","2","1","1")
<=> $false )
& ( esk22496_4("2","2","1","2")
<=> $false )
& ( esk22496_4("2","2","2","1")
<=> $false )
& ( esk22496_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22497_4,fi_predicates,
( ( esk22497_4("1","1","1","1")
<=> $false )
& ( esk22497_4("1","1","1","2")
<=> $false )
& ( esk22497_4("1","1","2","1")
<=> $false )
& ( esk22497_4("1","1","2","2")
<=> $false )
& ( esk22497_4("1","2","1","1")
<=> $false )
& ( esk22497_4("1","2","1","2")
<=> $false )
& ( esk22497_4("1","2","2","1")
<=> $false )
& ( esk22497_4("1","2","2","2")
<=> $false )
& ( esk22497_4("2","1","1","1")
<=> $false )
& ( esk22497_4("2","1","1","2")
<=> $false )
& ( esk22497_4("2","1","2","1")
<=> $false )
& ( esk22497_4("2","1","2","2")
<=> $false )
& ( esk22497_4("2","2","1","1")
<=> $false )
& ( esk22497_4("2","2","1","2")
<=> $false )
& ( esk22497_4("2","2","2","1")
<=> $false )
& ( esk22497_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22498_4,fi_predicates,
( ( esk22498_4("1","1","1","1")
<=> $false )
& ( esk22498_4("1","1","1","2")
<=> $false )
& ( esk22498_4("1","1","2","1")
<=> $false )
& ( esk22498_4("1","1","2","2")
<=> $false )
& ( esk22498_4("1","2","1","1")
<=> $false )
& ( esk22498_4("1","2","1","2")
<=> $false )
& ( esk22498_4("1","2","2","1")
<=> $false )
& ( esk22498_4("1","2","2","2")
<=> $false )
& ( esk22498_4("2","1","1","1")
<=> $false )
& ( esk22498_4("2","1","1","2")
<=> $false )
& ( esk22498_4("2","1","2","1")
<=> $false )
& ( esk22498_4("2","1","2","2")
<=> $false )
& ( esk22498_4("2","2","1","1")
<=> $false )
& ( esk22498_4("2","2","1","2")
<=> $false )
& ( esk22498_4("2","2","2","1")
<=> $false )
& ( esk22498_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22499_4,fi_predicates,
( ( esk22499_4("1","1","1","1")
<=> $false )
& ( esk22499_4("1","1","1","2")
<=> $false )
& ( esk22499_4("1","1","2","1")
<=> $false )
& ( esk22499_4("1","1","2","2")
<=> $false )
& ( esk22499_4("1","2","1","1")
<=> $false )
& ( esk22499_4("1","2","1","2")
<=> $false )
& ( esk22499_4("1","2","2","1")
<=> $false )
& ( esk22499_4("1","2","2","2")
<=> $false )
& ( esk22499_4("2","1","1","1")
<=> $false )
& ( esk22499_4("2","1","1","2")
<=> $false )
& ( esk22499_4("2","1","2","1")
<=> $false )
& ( esk22499_4("2","1","2","2")
<=> $false )
& ( esk22499_4("2","2","1","1")
<=> $false )
& ( esk22499_4("2","2","1","2")
<=> $false )
& ( esk22499_4("2","2","2","1")
<=> $false )
& ( esk22499_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2249_4,fi_predicates,
( ( esk2249_4("1","1","1","1")
<=> $false )
& ( esk2249_4("1","1","1","2")
<=> $false )
& ( esk2249_4("1","1","2","1")
<=> $false )
& ( esk2249_4("1","1","2","2")
<=> $false )
& ( esk2249_4("1","2","1","1")
<=> $false )
& ( esk2249_4("1","2","1","2")
<=> $false )
& ( esk2249_4("1","2","2","1")
<=> $false )
& ( esk2249_4("1","2","2","2")
<=> $false )
& ( esk2249_4("2","1","1","1")
<=> $false )
& ( esk2249_4("2","1","1","2")
<=> $false )
& ( esk2249_4("2","1","2","1")
<=> $false )
& ( esk2249_4("2","1","2","2")
<=> $false )
& ( esk2249_4("2","2","1","1")
<=> $false )
& ( esk2249_4("2","2","1","2")
<=> $false )
& ( esk2249_4("2","2","2","1")
<=> $false )
& ( esk2249_4("2","2","2","2")
<=> $false ) ) ).
fof(esk224_0,fi_predicates,
( esk224_0
<=> $false ) ).
fof(esk22500_4,fi_predicates,
( ( esk22500_4("1","1","1","1")
<=> $false )
& ( esk22500_4("1","1","1","2")
<=> $false )
& ( esk22500_4("1","1","2","1")
<=> $false )
& ( esk22500_4("1","1","2","2")
<=> $false )
& ( esk22500_4("1","2","1","1")
<=> $false )
& ( esk22500_4("1","2","1","2")
<=> $false )
& ( esk22500_4("1","2","2","1")
<=> $false )
& ( esk22500_4("1","2","2","2")
<=> $false )
& ( esk22500_4("2","1","1","1")
<=> $false )
& ( esk22500_4("2","1","1","2")
<=> $false )
& ( esk22500_4("2","1","2","1")
<=> $false )
& ( esk22500_4("2","1","2","2")
<=> $false )
& ( esk22500_4("2","2","1","1")
<=> $false )
& ( esk22500_4("2","2","1","2")
<=> $false )
& ( esk22500_4("2","2","2","1")
<=> $false )
& ( esk22500_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22501_4,fi_predicates,
( ( esk22501_4("1","1","1","1")
<=> $false )
& ( esk22501_4("1","1","1","2")
<=> $false )
& ( esk22501_4("1","1","2","1")
<=> $false )
& ( esk22501_4("1","1","2","2")
<=> $false )
& ( esk22501_4("1","2","1","1")
<=> $false )
& ( esk22501_4("1","2","1","2")
<=> $false )
& ( esk22501_4("1","2","2","1")
<=> $false )
& ( esk22501_4("1","2","2","2")
<=> $false )
& ( esk22501_4("2","1","1","1")
<=> $false )
& ( esk22501_4("2","1","1","2")
<=> $false )
& ( esk22501_4("2","1","2","1")
<=> $false )
& ( esk22501_4("2","1","2","2")
<=> $false )
& ( esk22501_4("2","2","1","1")
<=> $false )
& ( esk22501_4("2","2","1","2")
<=> $false )
& ( esk22501_4("2","2","2","1")
<=> $false )
& ( esk22501_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22502_4,fi_predicates,
( ( esk22502_4("1","1","1","1")
<=> $false )
& ( esk22502_4("1","1","1","2")
<=> $false )
& ( esk22502_4("1","1","2","1")
<=> $false )
& ( esk22502_4("1","1","2","2")
<=> $false )
& ( esk22502_4("1","2","1","1")
<=> $false )
& ( esk22502_4("1","2","1","2")
<=> $false )
& ( esk22502_4("1","2","2","1")
<=> $false )
& ( esk22502_4("1","2","2","2")
<=> $false )
& ( esk22502_4("2","1","1","1")
<=> $false )
& ( esk22502_4("2","1","1","2")
<=> $false )
& ( esk22502_4("2","1","2","1")
<=> $false )
& ( esk22502_4("2","1","2","2")
<=> $false )
& ( esk22502_4("2","2","1","1")
<=> $false )
& ( esk22502_4("2","2","1","2")
<=> $false )
& ( esk22502_4("2","2","2","1")
<=> $false )
& ( esk22502_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22503_4,fi_predicates,
( ( esk22503_4("1","1","1","1")
<=> $false )
& ( esk22503_4("1","1","1","2")
<=> $false )
& ( esk22503_4("1","1","2","1")
<=> $false )
& ( esk22503_4("1","1","2","2")
<=> $false )
& ( esk22503_4("1","2","1","1")
<=> $false )
& ( esk22503_4("1","2","1","2")
<=> $false )
& ( esk22503_4("1","2","2","1")
<=> $false )
& ( esk22503_4("1","2","2","2")
<=> $false )
& ( esk22503_4("2","1","1","1")
<=> $false )
& ( esk22503_4("2","1","1","2")
<=> $false )
& ( esk22503_4("2","1","2","1")
<=> $false )
& ( esk22503_4("2","1","2","2")
<=> $false )
& ( esk22503_4("2","2","1","1")
<=> $false )
& ( esk22503_4("2","2","1","2")
<=> $false )
& ( esk22503_4("2","2","2","1")
<=> $false )
& ( esk22503_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22504_4,fi_predicates,
( ( esk22504_4("1","1","1","1")
<=> $true )
& ( esk22504_4("1","1","1","2")
<=> $true )
& ( esk22504_4("1","1","2","1")
<=> $true )
& ( esk22504_4("1","1","2","2")
<=> $true )
& ( esk22504_4("1","2","1","1")
<=> $true )
& ( esk22504_4("1","2","1","2")
<=> $true )
& ( esk22504_4("1","2","2","1")
<=> $true )
& ( esk22504_4("1","2","2","2")
<=> $true )
& ( esk22504_4("2","1","1","1")
<=> $true )
& ( esk22504_4("2","1","1","2")
<=> $true )
& ( esk22504_4("2","1","2","1")
<=> $true )
& ( esk22504_4("2","1","2","2")
<=> $true )
& ( esk22504_4("2","2","1","1")
<=> $true )
& ( esk22504_4("2","2","1","2")
<=> $true )
& ( esk22504_4("2","2","2","1")
<=> $true )
& ( esk22504_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22505_4,fi_predicates,
( ( esk22505_4("1","1","1","1")
<=> $true )
& ( esk22505_4("1","1","1","2")
<=> $false )
& ( esk22505_4("1","1","2","1")
<=> $false )
& ( esk22505_4("1","1","2","2")
<=> $false )
& ( esk22505_4("1","2","1","1")
<=> $false )
& ( esk22505_4("1","2","1","2")
<=> $false )
& ( esk22505_4("1","2","2","1")
<=> $false )
& ( esk22505_4("1","2","2","2")
<=> $false )
& ( esk22505_4("2","1","1","1")
<=> $false )
& ( esk22505_4("2","1","1","2")
<=> $false )
& ( esk22505_4("2","1","2","1")
<=> $false )
& ( esk22505_4("2","1","2","2")
<=> $false )
& ( esk22505_4("2","2","1","1")
<=> $false )
& ( esk22505_4("2","2","1","2")
<=> $false )
& ( esk22505_4("2","2","2","1")
<=> $false )
& ( esk22505_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22506_4,fi_predicates,
( ( esk22506_4("1","1","1","1")
<=> $true )
& ( esk22506_4("1","1","1","2")
<=> $false )
& ( esk22506_4("1","1","2","1")
<=> $false )
& ( esk22506_4("1","1","2","2")
<=> $false )
& ( esk22506_4("1","2","1","1")
<=> $false )
& ( esk22506_4("1","2","1","2")
<=> $false )
& ( esk22506_4("1","2","2","1")
<=> $false )
& ( esk22506_4("1","2","2","2")
<=> $false )
& ( esk22506_4("2","1","1","1")
<=> $false )
& ( esk22506_4("2","1","1","2")
<=> $false )
& ( esk22506_4("2","1","2","1")
<=> $false )
& ( esk22506_4("2","1","2","2")
<=> $false )
& ( esk22506_4("2","2","1","1")
<=> $false )
& ( esk22506_4("2","2","1","2")
<=> $false )
& ( esk22506_4("2","2","2","1")
<=> $false )
& ( esk22506_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22507_4,fi_predicates,
( ( esk22507_4("1","1","1","1")
<=> $false )
& ( esk22507_4("1","1","1","2")
<=> $false )
& ( esk22507_4("1","1","2","1")
<=> $false )
& ( esk22507_4("1","1","2","2")
<=> $false )
& ( esk22507_4("1","2","1","1")
<=> $false )
& ( esk22507_4("1","2","1","2")
<=> $false )
& ( esk22507_4("1","2","2","1")
<=> $false )
& ( esk22507_4("1","2","2","2")
<=> $false )
& ( esk22507_4("2","1","1","1")
<=> $false )
& ( esk22507_4("2","1","1","2")
<=> $false )
& ( esk22507_4("2","1","2","1")
<=> $false )
& ( esk22507_4("2","1","2","2")
<=> $false )
& ( esk22507_4("2","2","1","1")
<=> $false )
& ( esk22507_4("2","2","1","2")
<=> $false )
& ( esk22507_4("2","2","2","1")
<=> $false )
& ( esk22507_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22508_4,fi_predicates,
( ( esk22508_4("1","1","1","1")
<=> $false )
& ( esk22508_4("1","1","1","2")
<=> $true )
& ( esk22508_4("1","1","2","1")
<=> $true )
& ( esk22508_4("1","1","2","2")
<=> $true )
& ( esk22508_4("1","2","1","1")
<=> $true )
& ( esk22508_4("1","2","1","2")
<=> $true )
& ( esk22508_4("1","2","2","1")
<=> $true )
& ( esk22508_4("1","2","2","2")
<=> $true )
& ( esk22508_4("2","1","1","1")
<=> $true )
& ( esk22508_4("2","1","1","2")
<=> $true )
& ( esk22508_4("2","1","2","1")
<=> $true )
& ( esk22508_4("2","1","2","2")
<=> $true )
& ( esk22508_4("2","2","1","1")
<=> $true )
& ( esk22508_4("2","2","1","2")
<=> $true )
& ( esk22508_4("2","2","2","1")
<=> $true )
& ( esk22508_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22509_4,fi_predicates,
( ( esk22509_4("1","1","1","1")
<=> $true )
& ( esk22509_4("1","1","1","2")
<=> $false )
& ( esk22509_4("1","1","2","1")
<=> $false )
& ( esk22509_4("1","1","2","2")
<=> $false )
& ( esk22509_4("1","2","1","1")
<=> $false )
& ( esk22509_4("1","2","1","2")
<=> $false )
& ( esk22509_4("1","2","2","1")
<=> $false )
& ( esk22509_4("1","2","2","2")
<=> $false )
& ( esk22509_4("2","1","1","1")
<=> $false )
& ( esk22509_4("2","1","1","2")
<=> $false )
& ( esk22509_4("2","1","2","1")
<=> $false )
& ( esk22509_4("2","1","2","2")
<=> $false )
& ( esk22509_4("2","2","1","1")
<=> $false )
& ( esk22509_4("2","2","1","2")
<=> $false )
& ( esk22509_4("2","2","2","1")
<=> $false )
& ( esk22509_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2250_4,fi_predicates,
( ( esk2250_4("1","1","1","1")
<=> $false )
& ( esk2250_4("1","1","1","2")
<=> $false )
& ( esk2250_4("1","1","2","1")
<=> $false )
& ( esk2250_4("1","1","2","2")
<=> $false )
& ( esk2250_4("1","2","1","1")
<=> $false )
& ( esk2250_4("1","2","1","2")
<=> $false )
& ( esk2250_4("1","2","2","1")
<=> $false )
& ( esk2250_4("1","2","2","2")
<=> $false )
& ( esk2250_4("2","1","1","1")
<=> $false )
& ( esk2250_4("2","1","1","2")
<=> $false )
& ( esk2250_4("2","1","2","1")
<=> $false )
& ( esk2250_4("2","1","2","2")
<=> $false )
& ( esk2250_4("2","2","1","1")
<=> $false )
& ( esk2250_4("2","2","1","2")
<=> $false )
& ( esk2250_4("2","2","2","1")
<=> $false )
& ( esk2250_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22510_4,fi_predicates,
( ( esk22510_4("1","1","1","1")
<=> $true )
& ( esk22510_4("1","1","1","2")
<=> $false )
& ( esk22510_4("1","1","2","1")
<=> $false )
& ( esk22510_4("1","1","2","2")
<=> $false )
& ( esk22510_4("1","2","1","1")
<=> $false )
& ( esk22510_4("1","2","1","2")
<=> $false )
& ( esk22510_4("1","2","2","1")
<=> $false )
& ( esk22510_4("1","2","2","2")
<=> $false )
& ( esk22510_4("2","1","1","1")
<=> $false )
& ( esk22510_4("2","1","1","2")
<=> $false )
& ( esk22510_4("2","1","2","1")
<=> $false )
& ( esk22510_4("2","1","2","2")
<=> $false )
& ( esk22510_4("2","2","1","1")
<=> $false )
& ( esk22510_4("2","2","1","2")
<=> $false )
& ( esk22510_4("2","2","2","1")
<=> $false )
& ( esk22510_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22511_4,fi_predicates,
( ( esk22511_4("1","1","1","1")
<=> $false )
& ( esk22511_4("1","1","1","2")
<=> $false )
& ( esk22511_4("1","1","2","1")
<=> $false )
& ( esk22511_4("1","1","2","2")
<=> $false )
& ( esk22511_4("1","2","1","1")
<=> $false )
& ( esk22511_4("1","2","1","2")
<=> $false )
& ( esk22511_4("1","2","2","1")
<=> $false )
& ( esk22511_4("1","2","2","2")
<=> $false )
& ( esk22511_4("2","1","1","1")
<=> $false )
& ( esk22511_4("2","1","1","2")
<=> $false )
& ( esk22511_4("2","1","2","1")
<=> $false )
& ( esk22511_4("2","1","2","2")
<=> $false )
& ( esk22511_4("2","2","1","1")
<=> $false )
& ( esk22511_4("2","2","1","2")
<=> $false )
& ( esk22511_4("2","2","2","1")
<=> $false )
& ( esk22511_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22512_4,fi_predicates,
( ( esk22512_4("1","1","1","1")
<=> $true )
& ( esk22512_4("1","1","1","2")
<=> $true )
& ( esk22512_4("1","1","2","1")
<=> $true )
& ( esk22512_4("1","1","2","2")
<=> $true )
& ( esk22512_4("1","2","1","1")
<=> $true )
& ( esk22512_4("1","2","1","2")
<=> $true )
& ( esk22512_4("1","2","2","1")
<=> $true )
& ( esk22512_4("1","2","2","2")
<=> $true )
& ( esk22512_4("2","1","1","1")
<=> $true )
& ( esk22512_4("2","1","1","2")
<=> $true )
& ( esk22512_4("2","1","2","1")
<=> $true )
& ( esk22512_4("2","1","2","2")
<=> $true )
& ( esk22512_4("2","2","1","1")
<=> $true )
& ( esk22512_4("2","2","1","2")
<=> $true )
& ( esk22512_4("2","2","2","1")
<=> $true )
& ( esk22512_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22513_4,fi_predicates,
( ( esk22513_4("1","1","1","1")
<=> $true )
& ( esk22513_4("1","1","1","2")
<=> $true )
& ( esk22513_4("1","1","2","1")
<=> $true )
& ( esk22513_4("1","1","2","2")
<=> $true )
& ( esk22513_4("1","2","1","1")
<=> $true )
& ( esk22513_4("1","2","1","2")
<=> $true )
& ( esk22513_4("1","2","2","1")
<=> $true )
& ( esk22513_4("1","2","2","2")
<=> $true )
& ( esk22513_4("2","1","1","1")
<=> $true )
& ( esk22513_4("2","1","1","2")
<=> $true )
& ( esk22513_4("2","1","2","1")
<=> $true )
& ( esk22513_4("2","1","2","2")
<=> $true )
& ( esk22513_4("2","2","1","1")
<=> $true )
& ( esk22513_4("2","2","1","2")
<=> $true )
& ( esk22513_4("2","2","2","1")
<=> $true )
& ( esk22513_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22514_4,fi_predicates,
( ( esk22514_4("1","1","1","1")
<=> $false )
& ( esk22514_4("1","1","1","2")
<=> $false )
& ( esk22514_4("1","1","2","1")
<=> $false )
& ( esk22514_4("1","1","2","2")
<=> $false )
& ( esk22514_4("1","2","1","1")
<=> $false )
& ( esk22514_4("1","2","1","2")
<=> $false )
& ( esk22514_4("1","2","2","1")
<=> $false )
& ( esk22514_4("1","2","2","2")
<=> $false )
& ( esk22514_4("2","1","1","1")
<=> $false )
& ( esk22514_4("2","1","1","2")
<=> $false )
& ( esk22514_4("2","1","2","1")
<=> $false )
& ( esk22514_4("2","1","2","2")
<=> $false )
& ( esk22514_4("2","2","1","1")
<=> $false )
& ( esk22514_4("2","2","1","2")
<=> $false )
& ( esk22514_4("2","2","2","1")
<=> $false )
& ( esk22514_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22515_4,fi_predicates,
( ( esk22515_4("1","1","1","1")
<=> $true )
& ( esk22515_4("1","1","1","2")
<=> $true )
& ( esk22515_4("1","1","2","1")
<=> $true )
& ( esk22515_4("1","1","2","2")
<=> $true )
& ( esk22515_4("1","2","1","1")
<=> $true )
& ( esk22515_4("1","2","1","2")
<=> $true )
& ( esk22515_4("1","2","2","1")
<=> $true )
& ( esk22515_4("1","2","2","2")
<=> $true )
& ( esk22515_4("2","1","1","1")
<=> $true )
& ( esk22515_4("2","1","1","2")
<=> $true )
& ( esk22515_4("2","1","2","1")
<=> $true )
& ( esk22515_4("2","1","2","2")
<=> $true )
& ( esk22515_4("2","2","1","1")
<=> $true )
& ( esk22515_4("2","2","1","2")
<=> $true )
& ( esk22515_4("2","2","2","1")
<=> $true )
& ( esk22515_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22516_4,fi_predicates,
( ( esk22516_4("1","1","1","1")
<=> $false )
& ( esk22516_4("1","1","1","2")
<=> $false )
& ( esk22516_4("1","1","2","1")
<=> $false )
& ( esk22516_4("1","1","2","2")
<=> $false )
& ( esk22516_4("1","2","1","1")
<=> $false )
& ( esk22516_4("1","2","1","2")
<=> $false )
& ( esk22516_4("1","2","2","1")
<=> $false )
& ( esk22516_4("1","2","2","2")
<=> $false )
& ( esk22516_4("2","1","1","1")
<=> $false )
& ( esk22516_4("2","1","1","2")
<=> $false )
& ( esk22516_4("2","1","2","1")
<=> $false )
& ( esk22516_4("2","1","2","2")
<=> $false )
& ( esk22516_4("2","2","1","1")
<=> $false )
& ( esk22516_4("2","2","1","2")
<=> $false )
& ( esk22516_4("2","2","2","1")
<=> $false )
& ( esk22516_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22517_4,fi_predicates,
( ( esk22517_4("1","1","1","1")
<=> $true )
& ( esk22517_4("1","1","1","2")
<=> $true )
& ( esk22517_4("1","1","2","1")
<=> $true )
& ( esk22517_4("1","1","2","2")
<=> $true )
& ( esk22517_4("1","2","1","1")
<=> $true )
& ( esk22517_4("1","2","1","2")
<=> $true )
& ( esk22517_4("1","2","2","1")
<=> $true )
& ( esk22517_4("1","2","2","2")
<=> $true )
& ( esk22517_4("2","1","1","1")
<=> $true )
& ( esk22517_4("2","1","1","2")
<=> $true )
& ( esk22517_4("2","1","2","1")
<=> $true )
& ( esk22517_4("2","1","2","2")
<=> $true )
& ( esk22517_4("2","2","1","1")
<=> $true )
& ( esk22517_4("2","2","1","2")
<=> $true )
& ( esk22517_4("2","2","2","1")
<=> $true )
& ( esk22517_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22518_4,fi_predicates,
( ( esk22518_4("1","1","1","1")
<=> $false )
& ( esk22518_4("1","1","1","2")
<=> $false )
& ( esk22518_4("1","1","2","1")
<=> $false )
& ( esk22518_4("1","1","2","2")
<=> $false )
& ( esk22518_4("1","2","1","1")
<=> $false )
& ( esk22518_4("1","2","1","2")
<=> $false )
& ( esk22518_4("1","2","2","1")
<=> $false )
& ( esk22518_4("1","2","2","2")
<=> $false )
& ( esk22518_4("2","1","1","1")
<=> $false )
& ( esk22518_4("2","1","1","2")
<=> $false )
& ( esk22518_4("2","1","2","1")
<=> $false )
& ( esk22518_4("2","1","2","2")
<=> $false )
& ( esk22518_4("2","2","1","1")
<=> $false )
& ( esk22518_4("2","2","1","2")
<=> $false )
& ( esk22518_4("2","2","2","1")
<=> $false )
& ( esk22518_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22519_4,fi_predicates,
( ( esk22519_4("1","1","1","1")
<=> $false )
& ( esk22519_4("1","1","1","2")
<=> $false )
& ( esk22519_4("1","1","2","1")
<=> $false )
& ( esk22519_4("1","1","2","2")
<=> $false )
& ( esk22519_4("1","2","1","1")
<=> $false )
& ( esk22519_4("1","2","1","2")
<=> $false )
& ( esk22519_4("1","2","2","1")
<=> $false )
& ( esk22519_4("1","2","2","2")
<=> $false )
& ( esk22519_4("2","1","1","1")
<=> $false )
& ( esk22519_4("2","1","1","2")
<=> $false )
& ( esk22519_4("2","1","2","1")
<=> $false )
& ( esk22519_4("2","1","2","2")
<=> $false )
& ( esk22519_4("2","2","1","1")
<=> $false )
& ( esk22519_4("2","2","1","2")
<=> $false )
& ( esk22519_4("2","2","2","1")
<=> $false )
& ( esk22519_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2251_4,fi_predicates,
( ( esk2251_4("1","1","1","1")
<=> $false )
& ( esk2251_4("1","1","1","2")
<=> $false )
& ( esk2251_4("1","1","2","1")
<=> $false )
& ( esk2251_4("1","1","2","2")
<=> $false )
& ( esk2251_4("1","2","1","1")
<=> $false )
& ( esk2251_4("1","2","1","2")
<=> $false )
& ( esk2251_4("1","2","2","1")
<=> $false )
& ( esk2251_4("1","2","2","2")
<=> $false )
& ( esk2251_4("2","1","1","1")
<=> $false )
& ( esk2251_4("2","1","1","2")
<=> $false )
& ( esk2251_4("2","1","2","1")
<=> $false )
& ( esk2251_4("2","1","2","2")
<=> $false )
& ( esk2251_4("2","2","1","1")
<=> $false )
& ( esk2251_4("2","2","1","2")
<=> $false )
& ( esk2251_4("2","2","2","1")
<=> $false )
& ( esk2251_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22520_4,fi_predicates,
( ( esk22520_4("1","1","1","1")
<=> $false )
& ( esk22520_4("1","1","1","2")
<=> $false )
& ( esk22520_4("1","1","2","1")
<=> $false )
& ( esk22520_4("1","1","2","2")
<=> $false )
& ( esk22520_4("1","2","1","1")
<=> $false )
& ( esk22520_4("1","2","1","2")
<=> $false )
& ( esk22520_4("1","2","2","1")
<=> $false )
& ( esk22520_4("1","2","2","2")
<=> $false )
& ( esk22520_4("2","1","1","1")
<=> $false )
& ( esk22520_4("2","1","1","2")
<=> $false )
& ( esk22520_4("2","1","2","1")
<=> $false )
& ( esk22520_4("2","1","2","2")
<=> $false )
& ( esk22520_4("2","2","1","1")
<=> $false )
& ( esk22520_4("2","2","1","2")
<=> $false )
& ( esk22520_4("2","2","2","1")
<=> $false )
& ( esk22520_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22521_4,fi_predicates,
( ( esk22521_4("1","1","1","1")
<=> $true )
& ( esk22521_4("1","1","1","2")
<=> $true )
& ( esk22521_4("1","1","2","1")
<=> $true )
& ( esk22521_4("1","1","2","2")
<=> $true )
& ( esk22521_4("1","2","1","1")
<=> $true )
& ( esk22521_4("1","2","1","2")
<=> $true )
& ( esk22521_4("1","2","2","1")
<=> $true )
& ( esk22521_4("1","2","2","2")
<=> $true )
& ( esk22521_4("2","1","1","1")
<=> $true )
& ( esk22521_4("2","1","1","2")
<=> $true )
& ( esk22521_4("2","1","2","1")
<=> $true )
& ( esk22521_4("2","1","2","2")
<=> $true )
& ( esk22521_4("2","2","1","1")
<=> $true )
& ( esk22521_4("2","2","1","2")
<=> $true )
& ( esk22521_4("2","2","2","1")
<=> $true )
& ( esk22521_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22522_4,fi_predicates,
( ( esk22522_4("1","1","1","1")
<=> $true )
& ( esk22522_4("1","1","1","2")
<=> $true )
& ( esk22522_4("1","1","2","1")
<=> $true )
& ( esk22522_4("1","1","2","2")
<=> $true )
& ( esk22522_4("1","2","1","1")
<=> $true )
& ( esk22522_4("1","2","1","2")
<=> $true )
& ( esk22522_4("1","2","2","1")
<=> $true )
& ( esk22522_4("1","2","2","2")
<=> $true )
& ( esk22522_4("2","1","1","1")
<=> $true )
& ( esk22522_4("2","1","1","2")
<=> $true )
& ( esk22522_4("2","1","2","1")
<=> $true )
& ( esk22522_4("2","1","2","2")
<=> $true )
& ( esk22522_4("2","2","1","1")
<=> $true )
& ( esk22522_4("2","2","1","2")
<=> $true )
& ( esk22522_4("2","2","2","1")
<=> $true )
& ( esk22522_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22523_4,fi_predicates,
( ( esk22523_4("1","1","1","1")
<=> $true )
& ( esk22523_4("1","1","1","2")
<=> $true )
& ( esk22523_4("1","1","2","1")
<=> $true )
& ( esk22523_4("1","1","2","2")
<=> $true )
& ( esk22523_4("1","2","1","1")
<=> $true )
& ( esk22523_4("1","2","1","2")
<=> $true )
& ( esk22523_4("1","2","2","1")
<=> $true )
& ( esk22523_4("1","2","2","2")
<=> $true )
& ( esk22523_4("2","1","1","1")
<=> $true )
& ( esk22523_4("2","1","1","2")
<=> $true )
& ( esk22523_4("2","1","2","1")
<=> $true )
& ( esk22523_4("2","1","2","2")
<=> $true )
& ( esk22523_4("2","2","1","1")
<=> $true )
& ( esk22523_4("2","2","1","2")
<=> $true )
& ( esk22523_4("2","2","2","1")
<=> $true )
& ( esk22523_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22524_4,fi_predicates,
( ( esk22524_4("1","1","1","1")
<=> $false )
& ( esk22524_4("1","1","1","2")
<=> $false )
& ( esk22524_4("1","1","2","1")
<=> $false )
& ( esk22524_4("1","1","2","2")
<=> $false )
& ( esk22524_4("1","2","1","1")
<=> $false )
& ( esk22524_4("1","2","1","2")
<=> $false )
& ( esk22524_4("1","2","2","1")
<=> $false )
& ( esk22524_4("1","2","2","2")
<=> $false )
& ( esk22524_4("2","1","1","1")
<=> $false )
& ( esk22524_4("2","1","1","2")
<=> $false )
& ( esk22524_4("2","1","2","1")
<=> $false )
& ( esk22524_4("2","1","2","2")
<=> $false )
& ( esk22524_4("2","2","1","1")
<=> $false )
& ( esk22524_4("2","2","1","2")
<=> $false )
& ( esk22524_4("2","2","2","1")
<=> $false )
& ( esk22524_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22525_4,fi_predicates,
( ( esk22525_4("1","1","1","1")
<=> $false )
& ( esk22525_4("1","1","1","2")
<=> $false )
& ( esk22525_4("1","1","2","1")
<=> $false )
& ( esk22525_4("1","1","2","2")
<=> $false )
& ( esk22525_4("1","2","1","1")
<=> $false )
& ( esk22525_4("1","2","1","2")
<=> $false )
& ( esk22525_4("1","2","2","1")
<=> $false )
& ( esk22525_4("1","2","2","2")
<=> $false )
& ( esk22525_4("2","1","1","1")
<=> $false )
& ( esk22525_4("2","1","1","2")
<=> $false )
& ( esk22525_4("2","1","2","1")
<=> $false )
& ( esk22525_4("2","1","2","2")
<=> $false )
& ( esk22525_4("2","2","1","1")
<=> $false )
& ( esk22525_4("2","2","1","2")
<=> $false )
& ( esk22525_4("2","2","2","1")
<=> $false )
& ( esk22525_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22526_4,fi_predicates,
( ( esk22526_4("1","1","1","1")
<=> $false )
& ( esk22526_4("1","1","1","2")
<=> $false )
& ( esk22526_4("1","1","2","1")
<=> $false )
& ( esk22526_4("1","1","2","2")
<=> $false )
& ( esk22526_4("1","2","1","1")
<=> $false )
& ( esk22526_4("1","2","1","2")
<=> $false )
& ( esk22526_4("1","2","2","1")
<=> $false )
& ( esk22526_4("1","2","2","2")
<=> $false )
& ( esk22526_4("2","1","1","1")
<=> $false )
& ( esk22526_4("2","1","1","2")
<=> $false )
& ( esk22526_4("2","1","2","1")
<=> $false )
& ( esk22526_4("2","1","2","2")
<=> $false )
& ( esk22526_4("2","2","1","1")
<=> $false )
& ( esk22526_4("2","2","1","2")
<=> $false )
& ( esk22526_4("2","2","2","1")
<=> $false )
& ( esk22526_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22527_4,fi_predicates,
( ( esk22527_4("1","1","1","1")
<=> $true )
& ( esk22527_4("1","1","1","2")
<=> $true )
& ( esk22527_4("1","1","2","1")
<=> $true )
& ( esk22527_4("1","1","2","2")
<=> $true )
& ( esk22527_4("1","2","1","1")
<=> $true )
& ( esk22527_4("1","2","1","2")
<=> $true )
& ( esk22527_4("1","2","2","1")
<=> $true )
& ( esk22527_4("1","2","2","2")
<=> $true )
& ( esk22527_4("2","1","1","1")
<=> $true )
& ( esk22527_4("2","1","1","2")
<=> $true )
& ( esk22527_4("2","1","2","1")
<=> $true )
& ( esk22527_4("2","1","2","2")
<=> $true )
& ( esk22527_4("2","2","1","1")
<=> $true )
& ( esk22527_4("2","2","1","2")
<=> $true )
& ( esk22527_4("2","2","2","1")
<=> $true )
& ( esk22527_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22528_4,fi_predicates,
( ( esk22528_4("1","1","1","1")
<=> $true )
& ( esk22528_4("1","1","1","2")
<=> $true )
& ( esk22528_4("1","1","2","1")
<=> $true )
& ( esk22528_4("1","1","2","2")
<=> $true )
& ( esk22528_4("1","2","1","1")
<=> $true )
& ( esk22528_4("1","2","1","2")
<=> $true )
& ( esk22528_4("1","2","2","1")
<=> $true )
& ( esk22528_4("1","2","2","2")
<=> $true )
& ( esk22528_4("2","1","1","1")
<=> $true )
& ( esk22528_4("2","1","1","2")
<=> $true )
& ( esk22528_4("2","1","2","1")
<=> $true )
& ( esk22528_4("2","1","2","2")
<=> $true )
& ( esk22528_4("2","2","1","1")
<=> $true )
& ( esk22528_4("2","2","1","2")
<=> $true )
& ( esk22528_4("2","2","2","1")
<=> $true )
& ( esk22528_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22529_4,fi_predicates,
( ( esk22529_4("1","1","1","1")
<=> $true )
& ( esk22529_4("1","1","1","2")
<=> $true )
& ( esk22529_4("1","1","2","1")
<=> $true )
& ( esk22529_4("1","1","2","2")
<=> $true )
& ( esk22529_4("1","2","1","1")
<=> $true )
& ( esk22529_4("1","2","1","2")
<=> $true )
& ( esk22529_4("1","2","2","1")
<=> $true )
& ( esk22529_4("1","2","2","2")
<=> $true )
& ( esk22529_4("2","1","1","1")
<=> $true )
& ( esk22529_4("2","1","1","2")
<=> $true )
& ( esk22529_4("2","1","2","1")
<=> $true )
& ( esk22529_4("2","1","2","2")
<=> $true )
& ( esk22529_4("2","2","1","1")
<=> $true )
& ( esk22529_4("2","2","1","2")
<=> $true )
& ( esk22529_4("2","2","2","1")
<=> $true )
& ( esk22529_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2252_4,fi_predicates,
( ( esk2252_4("1","1","1","1")
<=> $false )
& ( esk2252_4("1","1","1","2")
<=> $false )
& ( esk2252_4("1","1","2","1")
<=> $false )
& ( esk2252_4("1","1","2","2")
<=> $false )
& ( esk2252_4("1","2","1","1")
<=> $false )
& ( esk2252_4("1","2","1","2")
<=> $false )
& ( esk2252_4("1","2","2","1")
<=> $false )
& ( esk2252_4("1","2","2","2")
<=> $false )
& ( esk2252_4("2","1","1","1")
<=> $false )
& ( esk2252_4("2","1","1","2")
<=> $false )
& ( esk2252_4("2","1","2","1")
<=> $false )
& ( esk2252_4("2","1","2","2")
<=> $false )
& ( esk2252_4("2","2","1","1")
<=> $false )
& ( esk2252_4("2","2","1","2")
<=> $false )
& ( esk2252_4("2","2","2","1")
<=> $false )
& ( esk2252_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22530_4,fi_predicates,
( ( esk22530_4("1","1","1","1")
<=> $false )
& ( esk22530_4("1","1","1","2")
<=> $false )
& ( esk22530_4("1","1","2","1")
<=> $false )
& ( esk22530_4("1","1","2","2")
<=> $false )
& ( esk22530_4("1","2","1","1")
<=> $false )
& ( esk22530_4("1","2","1","2")
<=> $false )
& ( esk22530_4("1","2","2","1")
<=> $false )
& ( esk22530_4("1","2","2","2")
<=> $false )
& ( esk22530_4("2","1","1","1")
<=> $false )
& ( esk22530_4("2","1","1","2")
<=> $false )
& ( esk22530_4("2","1","2","1")
<=> $false )
& ( esk22530_4("2","1","2","2")
<=> $false )
& ( esk22530_4("2","2","1","1")
<=> $false )
& ( esk22530_4("2","2","1","2")
<=> $false )
& ( esk22530_4("2","2","2","1")
<=> $false )
& ( esk22530_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22531_4,fi_predicates,
( ( esk22531_4("1","1","1","1")
<=> $false )
& ( esk22531_4("1","1","1","2")
<=> $false )
& ( esk22531_4("1","1","2","1")
<=> $false )
& ( esk22531_4("1","1","2","2")
<=> $false )
& ( esk22531_4("1","2","1","1")
<=> $false )
& ( esk22531_4("1","2","1","2")
<=> $false )
& ( esk22531_4("1","2","2","1")
<=> $false )
& ( esk22531_4("1","2","2","2")
<=> $false )
& ( esk22531_4("2","1","1","1")
<=> $false )
& ( esk22531_4("2","1","1","2")
<=> $false )
& ( esk22531_4("2","1","2","1")
<=> $false )
& ( esk22531_4("2","1","2","2")
<=> $false )
& ( esk22531_4("2","2","1","1")
<=> $false )
& ( esk22531_4("2","2","1","2")
<=> $false )
& ( esk22531_4("2","2","2","1")
<=> $false )
& ( esk22531_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22532_4,fi_predicates,
( ( esk22532_4("1","1","1","1")
<=> $true )
& ( esk22532_4("1","1","1","2")
<=> $true )
& ( esk22532_4("1","1","2","1")
<=> $true )
& ( esk22532_4("1","1","2","2")
<=> $true )
& ( esk22532_4("1","2","1","1")
<=> $true )
& ( esk22532_4("1","2","1","2")
<=> $true )
& ( esk22532_4("1","2","2","1")
<=> $true )
& ( esk22532_4("1","2","2","2")
<=> $true )
& ( esk22532_4("2","1","1","1")
<=> $true )
& ( esk22532_4("2","1","1","2")
<=> $true )
& ( esk22532_4("2","1","2","1")
<=> $true )
& ( esk22532_4("2","1","2","2")
<=> $true )
& ( esk22532_4("2","2","1","1")
<=> $true )
& ( esk22532_4("2","2","1","2")
<=> $true )
& ( esk22532_4("2","2","2","1")
<=> $true )
& ( esk22532_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22533_4,fi_predicates,
( ( esk22533_4("1","1","1","1")
<=> $false )
& ( esk22533_4("1","1","1","2")
<=> $false )
& ( esk22533_4("1","1","2","1")
<=> $false )
& ( esk22533_4("1","1","2","2")
<=> $false )
& ( esk22533_4("1","2","1","1")
<=> $false )
& ( esk22533_4("1","2","1","2")
<=> $false )
& ( esk22533_4("1","2","2","1")
<=> $false )
& ( esk22533_4("1","2","2","2")
<=> $false )
& ( esk22533_4("2","1","1","1")
<=> $false )
& ( esk22533_4("2","1","1","2")
<=> $false )
& ( esk22533_4("2","1","2","1")
<=> $false )
& ( esk22533_4("2","1","2","2")
<=> $false )
& ( esk22533_4("2","2","1","1")
<=> $false )
& ( esk22533_4("2","2","1","2")
<=> $false )
& ( esk22533_4("2","2","2","1")
<=> $false )
& ( esk22533_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22534_4,fi_predicates,
( ( esk22534_4("1","1","1","1")
<=> $true )
& ( esk22534_4("1","1","1","2")
<=> $true )
& ( esk22534_4("1","1","2","1")
<=> $true )
& ( esk22534_4("1","1","2","2")
<=> $true )
& ( esk22534_4("1","2","1","1")
<=> $true )
& ( esk22534_4("1","2","1","2")
<=> $true )
& ( esk22534_4("1","2","2","1")
<=> $true )
& ( esk22534_4("1","2","2","2")
<=> $true )
& ( esk22534_4("2","1","1","1")
<=> $true )
& ( esk22534_4("2","1","1","2")
<=> $true )
& ( esk22534_4("2","1","2","1")
<=> $true )
& ( esk22534_4("2","1","2","2")
<=> $true )
& ( esk22534_4("2","2","1","1")
<=> $true )
& ( esk22534_4("2","2","1","2")
<=> $true )
& ( esk22534_4("2","2","2","1")
<=> $true )
& ( esk22534_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22535_4,fi_predicates,
( ( esk22535_4("1","1","1","1")
<=> $false )
& ( esk22535_4("1","1","1","2")
<=> $false )
& ( esk22535_4("1","1","2","1")
<=> $false )
& ( esk22535_4("1","1","2","2")
<=> $false )
& ( esk22535_4("1","2","1","1")
<=> $false )
& ( esk22535_4("1","2","1","2")
<=> $false )
& ( esk22535_4("1","2","2","1")
<=> $false )
& ( esk22535_4("1","2","2","2")
<=> $false )
& ( esk22535_4("2","1","1","1")
<=> $false )
& ( esk22535_4("2","1","1","2")
<=> $false )
& ( esk22535_4("2","1","2","1")
<=> $false )
& ( esk22535_4("2","1","2","2")
<=> $false )
& ( esk22535_4("2","2","1","1")
<=> $false )
& ( esk22535_4("2","2","1","2")
<=> $false )
& ( esk22535_4("2","2","2","1")
<=> $false )
& ( esk22535_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22536_4,fi_predicates,
( ( esk22536_4("1","1","1","1")
<=> $true )
& ( esk22536_4("1","1","1","2")
<=> $true )
& ( esk22536_4("1","1","2","1")
<=> $true )
& ( esk22536_4("1","1","2","2")
<=> $true )
& ( esk22536_4("1","2","1","1")
<=> $true )
& ( esk22536_4("1","2","1","2")
<=> $true )
& ( esk22536_4("1","2","2","1")
<=> $true )
& ( esk22536_4("1","2","2","2")
<=> $true )
& ( esk22536_4("2","1","1","1")
<=> $true )
& ( esk22536_4("2","1","1","2")
<=> $true )
& ( esk22536_4("2","1","2","1")
<=> $true )
& ( esk22536_4("2","1","2","2")
<=> $true )
& ( esk22536_4("2","2","1","1")
<=> $true )
& ( esk22536_4("2","2","1","2")
<=> $true )
& ( esk22536_4("2","2","2","1")
<=> $true )
& ( esk22536_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22537_4,fi_predicates,
( ( esk22537_4("1","1","1","1")
<=> $false )
& ( esk22537_4("1","1","1","2")
<=> $false )
& ( esk22537_4("1","1","2","1")
<=> $false )
& ( esk22537_4("1","1","2","2")
<=> $false )
& ( esk22537_4("1","2","1","1")
<=> $false )
& ( esk22537_4("1","2","1","2")
<=> $false )
& ( esk22537_4("1","2","2","1")
<=> $false )
& ( esk22537_4("1","2","2","2")
<=> $false )
& ( esk22537_4("2","1","1","1")
<=> $false )
& ( esk22537_4("2","1","1","2")
<=> $false )
& ( esk22537_4("2","1","2","1")
<=> $false )
& ( esk22537_4("2","1","2","2")
<=> $false )
& ( esk22537_4("2","2","1","1")
<=> $false )
& ( esk22537_4("2","2","1","2")
<=> $false )
& ( esk22537_4("2","2","2","1")
<=> $false )
& ( esk22537_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22538_4,fi_predicates,
( ( esk22538_4("1","1","1","1")
<=> $true )
& ( esk22538_4("1","1","1","2")
<=> $true )
& ( esk22538_4("1","1","2","1")
<=> $false )
& ( esk22538_4("1","1","2","2")
<=> $false )
& ( esk22538_4("1","2","1","1")
<=> $false )
& ( esk22538_4("1","2","1","2")
<=> $false )
& ( esk22538_4("1","2","2","1")
<=> $true )
& ( esk22538_4("1","2","2","2")
<=> $true )
& ( esk22538_4("2","1","1","1")
<=> $false )
& ( esk22538_4("2","1","1","2")
<=> $false )
& ( esk22538_4("2","1","2","1")
<=> $false )
& ( esk22538_4("2","1","2","2")
<=> $false )
& ( esk22538_4("2","2","1","1")
<=> $false )
& ( esk22538_4("2","2","1","2")
<=> $false )
& ( esk22538_4("2","2","2","1")
<=> $true )
& ( esk22538_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22539_4,fi_predicates,
( ( esk22539_4("1","1","1","1")
<=> $true )
& ( esk22539_4("1","1","1","2")
<=> $false )
& ( esk22539_4("1","1","2","1")
<=> $false )
& ( esk22539_4("1","1","2","2")
<=> $false )
& ( esk22539_4("1","2","1","1")
<=> $false )
& ( esk22539_4("1","2","1","2")
<=> $false )
& ( esk22539_4("1","2","2","1")
<=> $false )
& ( esk22539_4("1","2","2","2")
<=> $false )
& ( esk22539_4("2","1","1","1")
<=> $false )
& ( esk22539_4("2","1","1","2")
<=> $false )
& ( esk22539_4("2","1","2","1")
<=> $false )
& ( esk22539_4("2","1","2","2")
<=> $false )
& ( esk22539_4("2","2","1","1")
<=> $false )
& ( esk22539_4("2","2","1","2")
<=> $false )
& ( esk22539_4("2","2","2","1")
<=> $true )
& ( esk22539_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2253_4,fi_predicates,
( ( esk2253_4("1","1","1","1")
<=> $false )
& ( esk2253_4("1","1","1","2")
<=> $false )
& ( esk2253_4("1","1","2","1")
<=> $false )
& ( esk2253_4("1","1","2","2")
<=> $false )
& ( esk2253_4("1","2","1","1")
<=> $false )
& ( esk2253_4("1","2","1","2")
<=> $false )
& ( esk2253_4("1","2","2","1")
<=> $false )
& ( esk2253_4("1","2","2","2")
<=> $false )
& ( esk2253_4("2","1","1","1")
<=> $false )
& ( esk2253_4("2","1","1","2")
<=> $false )
& ( esk2253_4("2","1","2","1")
<=> $false )
& ( esk2253_4("2","1","2","2")
<=> $false )
& ( esk2253_4("2","2","1","1")
<=> $false )
& ( esk2253_4("2","2","1","2")
<=> $false )
& ( esk2253_4("2","2","2","1")
<=> $false )
& ( esk2253_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22540_4,fi_predicates,
( ( esk22540_4("1","1","1","1")
<=> $false )
& ( esk22540_4("1","1","1","2")
<=> $true )
& ( esk22540_4("1","1","2","1")
<=> $false )
& ( esk22540_4("1","1","2","2")
<=> $false )
& ( esk22540_4("1","2","1","1")
<=> $false )
& ( esk22540_4("1","2","1","2")
<=> $false )
& ( esk22540_4("1","2","2","1")
<=> $true )
& ( esk22540_4("1","2","2","2")
<=> $true )
& ( esk22540_4("2","1","1","1")
<=> $false )
& ( esk22540_4("2","1","1","2")
<=> $false )
& ( esk22540_4("2","1","2","1")
<=> $false )
& ( esk22540_4("2","1","2","2")
<=> $false )
& ( esk22540_4("2","2","1","1")
<=> $false )
& ( esk22540_4("2","2","1","2")
<=> $false )
& ( esk22540_4("2","2","2","1")
<=> $false )
& ( esk22540_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22541_4,fi_predicates,
( ( esk22541_4("1","1","1","1")
<=> $false )
& ( esk22541_4("1","1","1","2")
<=> $true )
& ( esk22541_4("1","1","2","1")
<=> $true )
& ( esk22541_4("1","1","2","2")
<=> $true )
& ( esk22541_4("1","2","1","1")
<=> $true )
& ( esk22541_4("1","2","1","2")
<=> $true )
& ( esk22541_4("1","2","2","1")
<=> $true )
& ( esk22541_4("1","2","2","2")
<=> $false )
& ( esk22541_4("2","1","1","1")
<=> $false )
& ( esk22541_4("2","1","1","2")
<=> $true )
& ( esk22541_4("2","1","2","1")
<=> $false )
& ( esk22541_4("2","1","2","2")
<=> $true )
& ( esk22541_4("2","2","1","1")
<=> $true )
& ( esk22541_4("2","2","1","2")
<=> $false )
& ( esk22541_4("2","2","2","1")
<=> $false )
& ( esk22541_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22542_4,fi_predicates,
( ( esk22542_4("1","1","1","1")
<=> $false )
& ( esk22542_4("1","1","1","2")
<=> $true )
& ( esk22542_4("1","1","2","1")
<=> $true )
& ( esk22542_4("1","1","2","2")
<=> $true )
& ( esk22542_4("1","2","1","1")
<=> $true )
& ( esk22542_4("1","2","1","2")
<=> $true )
& ( esk22542_4("1","2","2","1")
<=> $true )
& ( esk22542_4("1","2","2","2")
<=> $false )
& ( esk22542_4("2","1","1","1")
<=> $false )
& ( esk22542_4("2","1","1","2")
<=> $false )
& ( esk22542_4("2","1","2","1")
<=> $false )
& ( esk22542_4("2","1","2","2")
<=> $true )
& ( esk22542_4("2","2","1","1")
<=> $true )
& ( esk22542_4("2","2","1","2")
<=> $true )
& ( esk22542_4("2","2","2","1")
<=> $true )
& ( esk22542_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22543_4,fi_predicates,
( ( esk22543_4("1","1","1","1")
<=> $false )
& ( esk22543_4("1","1","1","2")
<=> $true )
& ( esk22543_4("1","1","2","1")
<=> $true )
& ( esk22543_4("1","1","2","2")
<=> $true )
& ( esk22543_4("1","2","1","1")
<=> $true )
& ( esk22543_4("1","2","1","2")
<=> $true )
& ( esk22543_4("1","2","2","1")
<=> $true )
& ( esk22543_4("1","2","2","2")
<=> $false )
& ( esk22543_4("2","1","1","1")
<=> $false )
& ( esk22543_4("2","1","1","2")
<=> $false )
& ( esk22543_4("2","1","2","1")
<=> $true )
& ( esk22543_4("2","1","2","2")
<=> $true )
& ( esk22543_4("2","2","1","1")
<=> $true )
& ( esk22543_4("2","2","1","2")
<=> $true )
& ( esk22543_4("2","2","2","1")
<=> $true )
& ( esk22543_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22544_4,fi_predicates,
( ( esk22544_4("1","1","1","1")
<=> $false )
& ( esk22544_4("1","1","1","2")
<=> $false )
& ( esk22544_4("1","1","2","1")
<=> $false )
& ( esk22544_4("1","1","2","2")
<=> $false )
& ( esk22544_4("1","2","1","1")
<=> $false )
& ( esk22544_4("1","2","1","2")
<=> $false )
& ( esk22544_4("1","2","2","1")
<=> $false )
& ( esk22544_4("1","2","2","2")
<=> $false )
& ( esk22544_4("2","1","1","1")
<=> $false )
& ( esk22544_4("2","1","1","2")
<=> $true )
& ( esk22544_4("2","1","2","1")
<=> $true )
& ( esk22544_4("2","1","2","2")
<=> $false )
& ( esk22544_4("2","2","1","1")
<=> $false )
& ( esk22544_4("2","2","1","2")
<=> $true )
& ( esk22544_4("2","2","2","1")
<=> $false )
& ( esk22544_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22545_4,fi_predicates,
( ( esk22545_4("1","1","1","1")
<=> $false )
& ( esk22545_4("1","1","1","2")
<=> $false )
& ( esk22545_4("1","1","2","1")
<=> $false )
& ( esk22545_4("1","1","2","2")
<=> $false )
& ( esk22545_4("1","2","1","1")
<=> $false )
& ( esk22545_4("1","2","1","2")
<=> $false )
& ( esk22545_4("1","2","2","1")
<=> $false )
& ( esk22545_4("1","2","2","2")
<=> $false )
& ( esk22545_4("2","1","1","1")
<=> $false )
& ( esk22545_4("2","1","1","2")
<=> $false )
& ( esk22545_4("2","1","2","1")
<=> $false )
& ( esk22545_4("2","1","2","2")
<=> $false )
& ( esk22545_4("2","2","1","1")
<=> $false )
& ( esk22545_4("2","2","1","2")
<=> $false )
& ( esk22545_4("2","2","2","1")
<=> $true )
& ( esk22545_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22546_4,fi_predicates,
( ( esk22546_4("1","1","1","1")
<=> $false )
& ( esk22546_4("1","1","1","2")
<=> $false )
& ( esk22546_4("1","1","2","1")
<=> $false )
& ( esk22546_4("1","1","2","2")
<=> $false )
& ( esk22546_4("1","2","1","1")
<=> $false )
& ( esk22546_4("1","2","1","2")
<=> $false )
& ( esk22546_4("1","2","2","1")
<=> $false )
& ( esk22546_4("1","2","2","2")
<=> $false )
& ( esk22546_4("2","1","1","1")
<=> $false )
& ( esk22546_4("2","1","1","2")
<=> $false )
& ( esk22546_4("2","1","2","1")
<=> $false )
& ( esk22546_4("2","1","2","2")
<=> $false )
& ( esk22546_4("2","2","1","1")
<=> $false )
& ( esk22546_4("2","2","1","2")
<=> $false )
& ( esk22546_4("2","2","2","1")
<=> $false )
& ( esk22546_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22547_4,fi_predicates,
( ( esk22547_4("1","1","1","1")
<=> $false )
& ( esk22547_4("1","1","1","2")
<=> $false )
& ( esk22547_4("1","1","2","1")
<=> $false )
& ( esk22547_4("1","1","2","2")
<=> $false )
& ( esk22547_4("1","2","1","1")
<=> $false )
& ( esk22547_4("1","2","1","2")
<=> $false )
& ( esk22547_4("1","2","2","1")
<=> $false )
& ( esk22547_4("1","2","2","2")
<=> $false )
& ( esk22547_4("2","1","1","1")
<=> $false )
& ( esk22547_4("2","1","1","2")
<=> $false )
& ( esk22547_4("2","1","2","1")
<=> $false )
& ( esk22547_4("2","1","2","2")
<=> $false )
& ( esk22547_4("2","2","1","1")
<=> $false )
& ( esk22547_4("2","2","1","2")
<=> $false )
& ( esk22547_4("2","2","2","1")
<=> $false )
& ( esk22547_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22548_4,fi_predicates,
( ( esk22548_4("1","1","1","1")
<=> $false )
& ( esk22548_4("1","1","1","2")
<=> $true )
& ( esk22548_4("1","1","2","1")
<=> $true )
& ( esk22548_4("1","1","2","2")
<=> $true )
& ( esk22548_4("1","2","1","1")
<=> $true )
& ( esk22548_4("1","2","1","2")
<=> $true )
& ( esk22548_4("1","2","2","1")
<=> $true )
& ( esk22548_4("1","2","2","2")
<=> $false )
& ( esk22548_4("2","1","1","1")
<=> $false )
& ( esk22548_4("2","1","1","2")
<=> $true )
& ( esk22548_4("2","1","2","1")
<=> $false )
& ( esk22548_4("2","1","2","2")
<=> $true )
& ( esk22548_4("2","2","1","1")
<=> $true )
& ( esk22548_4("2","2","1","2")
<=> $false )
& ( esk22548_4("2","2","2","1")
<=> $false )
& ( esk22548_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22549_4,fi_predicates,
( ( esk22549_4("1","1","1","1")
<=> $false )
& ( esk22549_4("1","1","1","2")
<=> $true )
& ( esk22549_4("1","1","2","1")
<=> $true )
& ( esk22549_4("1","1","2","2")
<=> $true )
& ( esk22549_4("1","2","1","1")
<=> $true )
& ( esk22549_4("1","2","1","2")
<=> $true )
& ( esk22549_4("1","2","2","1")
<=> $true )
& ( esk22549_4("1","2","2","2")
<=> $false )
& ( esk22549_4("2","1","1","1")
<=> $false )
& ( esk22549_4("2","1","1","2")
<=> $true )
& ( esk22549_4("2","1","2","1")
<=> $false )
& ( esk22549_4("2","1","2","2")
<=> $true )
& ( esk22549_4("2","2","1","1")
<=> $true )
& ( esk22549_4("2","2","1","2")
<=> $false )
& ( esk22549_4("2","2","2","1")
<=> $false )
& ( esk22549_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2254_4,fi_predicates,
( ( esk2254_4("1","1","1","1")
<=> $true )
& ( esk2254_4("1","1","1","2")
<=> $true )
& ( esk2254_4("1","1","2","1")
<=> $true )
& ( esk2254_4("1","1","2","2")
<=> $true )
& ( esk2254_4("1","2","1","1")
<=> $true )
& ( esk2254_4("1","2","1","2")
<=> $true )
& ( esk2254_4("1","2","2","1")
<=> $false )
& ( esk2254_4("1","2","2","2")
<=> $true )
& ( esk2254_4("2","1","1","1")
<=> $true )
& ( esk2254_4("2","1","1","2")
<=> $true )
& ( esk2254_4("2","1","2","1")
<=> $true )
& ( esk2254_4("2","1","2","2")
<=> $true )
& ( esk2254_4("2","2","1","1")
<=> $true )
& ( esk2254_4("2","2","1","2")
<=> $true )
& ( esk2254_4("2","2","2","1")
<=> $true )
& ( esk2254_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22550_4,fi_predicates,
( ( esk22550_4("1","1","1","1")
<=> $false )
& ( esk22550_4("1","1","1","2")
<=> $false )
& ( esk22550_4("1","1","2","1")
<=> $false )
& ( esk22550_4("1","1","2","2")
<=> $false )
& ( esk22550_4("1","2","1","1")
<=> $false )
& ( esk22550_4("1","2","1","2")
<=> $false )
& ( esk22550_4("1","2","2","1")
<=> $false )
& ( esk22550_4("1","2","2","2")
<=> $false )
& ( esk22550_4("2","1","1","1")
<=> $false )
& ( esk22550_4("2","1","1","2")
<=> $false )
& ( esk22550_4("2","1","2","1")
<=> $false )
& ( esk22550_4("2","1","2","2")
<=> $false )
& ( esk22550_4("2","2","1","1")
<=> $false )
& ( esk22550_4("2","2","1","2")
<=> $false )
& ( esk22550_4("2","2","2","1")
<=> $false )
& ( esk22550_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22551_4,fi_predicates,
( ( esk22551_4("1","1","1","1")
<=> $false )
& ( esk22551_4("1","1","1","2")
<=> $true )
& ( esk22551_4("1","1","2","1")
<=> $true )
& ( esk22551_4("1","1","2","2")
<=> $true )
& ( esk22551_4("1","2","1","1")
<=> $true )
& ( esk22551_4("1","2","1","2")
<=> $true )
& ( esk22551_4("1","2","2","1")
<=> $true )
& ( esk22551_4("1","2","2","2")
<=> $false )
& ( esk22551_4("2","1","1","1")
<=> $false )
& ( esk22551_4("2","1","1","2")
<=> $true )
& ( esk22551_4("2","1","2","1")
<=> $false )
& ( esk22551_4("2","1","2","2")
<=> $true )
& ( esk22551_4("2","2","1","1")
<=> $true )
& ( esk22551_4("2","2","1","2")
<=> $false )
& ( esk22551_4("2","2","2","1")
<=> $false )
& ( esk22551_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22552_4,fi_predicates,
( ( esk22552_4("1","1","1","1")
<=> $false )
& ( esk22552_4("1","1","1","2")
<=> $false )
& ( esk22552_4("1","1","2","1")
<=> $false )
& ( esk22552_4("1","1","2","2")
<=> $false )
& ( esk22552_4("1","2","1","1")
<=> $false )
& ( esk22552_4("1","2","1","2")
<=> $false )
& ( esk22552_4("1","2","2","1")
<=> $false )
& ( esk22552_4("1","2","2","2")
<=> $false )
& ( esk22552_4("2","1","1","1")
<=> $false )
& ( esk22552_4("2","1","1","2")
<=> $false )
& ( esk22552_4("2","1","2","1")
<=> $false )
& ( esk22552_4("2","1","2","2")
<=> $false )
& ( esk22552_4("2","2","1","1")
<=> $false )
& ( esk22552_4("2","2","1","2")
<=> $false )
& ( esk22552_4("2","2","2","1")
<=> $false )
& ( esk22552_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22553_4,fi_predicates,
( ( esk22553_4("1","1","1","1")
<=> $false )
& ( esk22553_4("1","1","1","2")
<=> $false )
& ( esk22553_4("1","1","2","1")
<=> $false )
& ( esk22553_4("1","1","2","2")
<=> $false )
& ( esk22553_4("1","2","1","1")
<=> $false )
& ( esk22553_4("1","2","1","2")
<=> $false )
& ( esk22553_4("1","2","2","1")
<=> $false )
& ( esk22553_4("1","2","2","2")
<=> $false )
& ( esk22553_4("2","1","1","1")
<=> $false )
& ( esk22553_4("2","1","1","2")
<=> $false )
& ( esk22553_4("2","1","2","1")
<=> $false )
& ( esk22553_4("2","1","2","2")
<=> $false )
& ( esk22553_4("2","2","1","1")
<=> $false )
& ( esk22553_4("2","2","1","2")
<=> $false )
& ( esk22553_4("2","2","2","1")
<=> $false )
& ( esk22553_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22554_4,fi_predicates,
( ( esk22554_4("1","1","1","1")
<=> $false )
& ( esk22554_4("1","1","1","2")
<=> $false )
& ( esk22554_4("1","1","2","1")
<=> $false )
& ( esk22554_4("1","1","2","2")
<=> $false )
& ( esk22554_4("1","2","1","1")
<=> $false )
& ( esk22554_4("1","2","1","2")
<=> $false )
& ( esk22554_4("1","2","2","1")
<=> $false )
& ( esk22554_4("1","2","2","2")
<=> $false )
& ( esk22554_4("2","1","1","1")
<=> $false )
& ( esk22554_4("2","1","1","2")
<=> $false )
& ( esk22554_4("2","1","2","1")
<=> $false )
& ( esk22554_4("2","1","2","2")
<=> $false )
& ( esk22554_4("2","2","1","1")
<=> $false )
& ( esk22554_4("2","2","1","2")
<=> $false )
& ( esk22554_4("2","2","2","1")
<=> $false )
& ( esk22554_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22555_4,fi_predicates,
( ( esk22555_4("1","1","1","1")
<=> $false )
& ( esk22555_4("1","1","1","2")
<=> $false )
& ( esk22555_4("1","1","2","1")
<=> $false )
& ( esk22555_4("1","1","2","2")
<=> $false )
& ( esk22555_4("1","2","1","1")
<=> $false )
& ( esk22555_4("1","2","1","2")
<=> $false )
& ( esk22555_4("1","2","2","1")
<=> $false )
& ( esk22555_4("1","2","2","2")
<=> $false )
& ( esk22555_4("2","1","1","1")
<=> $false )
& ( esk22555_4("2","1","1","2")
<=> $false )
& ( esk22555_4("2","1","2","1")
<=> $false )
& ( esk22555_4("2","1","2","2")
<=> $false )
& ( esk22555_4("2","2","1","1")
<=> $false )
& ( esk22555_4("2","2","1","2")
<=> $false )
& ( esk22555_4("2","2","2","1")
<=> $false )
& ( esk22555_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22556_4,fi_predicates,
( ( esk22556_4("1","1","1","1")
<=> $false )
& ( esk22556_4("1","1","1","2")
<=> $false )
& ( esk22556_4("1","1","2","1")
<=> $false )
& ( esk22556_4("1","1","2","2")
<=> $false )
& ( esk22556_4("1","2","1","1")
<=> $false )
& ( esk22556_4("1","2","1","2")
<=> $false )
& ( esk22556_4("1","2","2","1")
<=> $false )
& ( esk22556_4("1","2","2","2")
<=> $false )
& ( esk22556_4("2","1","1","1")
<=> $false )
& ( esk22556_4("2","1","1","2")
<=> $false )
& ( esk22556_4("2","1","2","1")
<=> $false )
& ( esk22556_4("2","1","2","2")
<=> $false )
& ( esk22556_4("2","2","1","1")
<=> $false )
& ( esk22556_4("2","2","1","2")
<=> $false )
& ( esk22556_4("2","2","2","1")
<=> $false )
& ( esk22556_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22557_4,fi_predicates,
( ( esk22557_4("1","1","1","1")
<=> $true )
& ( esk22557_4("1","1","1","2")
<=> $true )
& ( esk22557_4("1","1","2","1")
<=> $true )
& ( esk22557_4("1","1","2","2")
<=> $true )
& ( esk22557_4("1","2","1","1")
<=> $true )
& ( esk22557_4("1","2","1","2")
<=> $true )
& ( esk22557_4("1","2","2","1")
<=> $true )
& ( esk22557_4("1","2","2","2")
<=> $true )
& ( esk22557_4("2","1","1","1")
<=> $true )
& ( esk22557_4("2","1","1","2")
<=> $true )
& ( esk22557_4("2","1","2","1")
<=> $true )
& ( esk22557_4("2","1","2","2")
<=> $true )
& ( esk22557_4("2","2","1","1")
<=> $true )
& ( esk22557_4("2","2","1","2")
<=> $true )
& ( esk22557_4("2","2","2","1")
<=> $true )
& ( esk22557_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22558_4,fi_predicates,
( ( esk22558_4("1","1","1","1")
<=> $true )
& ( esk22558_4("1","1","1","2")
<=> $true )
& ( esk22558_4("1","1","2","1")
<=> $true )
& ( esk22558_4("1","1","2","2")
<=> $true )
& ( esk22558_4("1","2","1","1")
<=> $true )
& ( esk22558_4("1","2","1","2")
<=> $true )
& ( esk22558_4("1","2","2","1")
<=> $true )
& ( esk22558_4("1","2","2","2")
<=> $true )
& ( esk22558_4("2","1","1","1")
<=> $true )
& ( esk22558_4("2","1","1","2")
<=> $true )
& ( esk22558_4("2","1","2","1")
<=> $true )
& ( esk22558_4("2","1","2","2")
<=> $true )
& ( esk22558_4("2","2","1","1")
<=> $true )
& ( esk22558_4("2","2","1","2")
<=> $true )
& ( esk22558_4("2","2","2","1")
<=> $true )
& ( esk22558_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22559_4,fi_predicates,
( ( esk22559_4("1","1","1","1")
<=> $false )
& ( esk22559_4("1","1","1","2")
<=> $false )
& ( esk22559_4("1","1","2","1")
<=> $false )
& ( esk22559_4("1","1","2","2")
<=> $false )
& ( esk22559_4("1","2","1","1")
<=> $false )
& ( esk22559_4("1","2","1","2")
<=> $false )
& ( esk22559_4("1","2","2","1")
<=> $false )
& ( esk22559_4("1","2","2","2")
<=> $false )
& ( esk22559_4("2","1","1","1")
<=> $false )
& ( esk22559_4("2","1","1","2")
<=> $false )
& ( esk22559_4("2","1","2","1")
<=> $false )
& ( esk22559_4("2","1","2","2")
<=> $false )
& ( esk22559_4("2","2","1","1")
<=> $false )
& ( esk22559_4("2","2","1","2")
<=> $false )
& ( esk22559_4("2","2","2","1")
<=> $false )
& ( esk22559_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2255_4,fi_predicates,
( ( esk2255_4("1","1","1","1")
<=> $true )
& ( esk2255_4("1","1","1","2")
<=> $true )
& ( esk2255_4("1","1","2","1")
<=> $true )
& ( esk2255_4("1","1","2","2")
<=> $true )
& ( esk2255_4("1","2","1","1")
<=> $true )
& ( esk2255_4("1","2","1","2")
<=> $true )
& ( esk2255_4("1","2","2","1")
<=> $true )
& ( esk2255_4("1","2","2","2")
<=> $true )
& ( esk2255_4("2","1","1","1")
<=> $true )
& ( esk2255_4("2","1","1","2")
<=> $true )
& ( esk2255_4("2","1","2","1")
<=> $true )
& ( esk2255_4("2","1","2","2")
<=> $true )
& ( esk2255_4("2","2","1","1")
<=> $true )
& ( esk2255_4("2","2","1","2")
<=> $true )
& ( esk2255_4("2","2","2","1")
<=> $true )
& ( esk2255_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22560_4,fi_predicates,
( ( esk22560_4("1","1","1","1")
<=> $true )
& ( esk22560_4("1","1","1","2")
<=> $true )
& ( esk22560_4("1","1","2","1")
<=> $true )
& ( esk22560_4("1","1","2","2")
<=> $true )
& ( esk22560_4("1","2","1","1")
<=> $true )
& ( esk22560_4("1","2","1","2")
<=> $true )
& ( esk22560_4("1","2","2","1")
<=> $true )
& ( esk22560_4("1","2","2","2")
<=> $true )
& ( esk22560_4("2","1","1","1")
<=> $true )
& ( esk22560_4("2","1","1","2")
<=> $true )
& ( esk22560_4("2","1","2","1")
<=> $true )
& ( esk22560_4("2","1","2","2")
<=> $true )
& ( esk22560_4("2","2","1","1")
<=> $true )
& ( esk22560_4("2","2","1","2")
<=> $true )
& ( esk22560_4("2","2","2","1")
<=> $true )
& ( esk22560_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22561_4,fi_predicates,
( ( esk22561_4("1","1","1","1")
<=> $true )
& ( esk22561_4("1","1","1","2")
<=> $true )
& ( esk22561_4("1","1","2","1")
<=> $true )
& ( esk22561_4("1","1","2","2")
<=> $true )
& ( esk22561_4("1","2","1","1")
<=> $true )
& ( esk22561_4("1","2","1","2")
<=> $true )
& ( esk22561_4("1","2","2","1")
<=> $true )
& ( esk22561_4("1","2","2","2")
<=> $true )
& ( esk22561_4("2","1","1","1")
<=> $true )
& ( esk22561_4("2","1","1","2")
<=> $true )
& ( esk22561_4("2","1","2","1")
<=> $true )
& ( esk22561_4("2","1","2","2")
<=> $true )
& ( esk22561_4("2","2","1","1")
<=> $true )
& ( esk22561_4("2","2","1","2")
<=> $true )
& ( esk22561_4("2","2","2","1")
<=> $true )
& ( esk22561_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22562_4,fi_predicates,
( ( esk22562_4("1","1","1","1")
<=> $true )
& ( esk22562_4("1","1","1","2")
<=> $true )
& ( esk22562_4("1","1","2","1")
<=> $true )
& ( esk22562_4("1","1","2","2")
<=> $true )
& ( esk22562_4("1","2","1","1")
<=> $true )
& ( esk22562_4("1","2","1","2")
<=> $true )
& ( esk22562_4("1","2","2","1")
<=> $true )
& ( esk22562_4("1","2","2","2")
<=> $true )
& ( esk22562_4("2","1","1","1")
<=> $true )
& ( esk22562_4("2","1","1","2")
<=> $true )
& ( esk22562_4("2","1","2","1")
<=> $true )
& ( esk22562_4("2","1","2","2")
<=> $true )
& ( esk22562_4("2","2","1","1")
<=> $true )
& ( esk22562_4("2","2","1","2")
<=> $true )
& ( esk22562_4("2","2","2","1")
<=> $true )
& ( esk22562_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22563_4,fi_predicates,
( ( esk22563_4("1","1","1","1")
<=> $true )
& ( esk22563_4("1","1","1","2")
<=> $true )
& ( esk22563_4("1","1","2","1")
<=> $true )
& ( esk22563_4("1","1","2","2")
<=> $true )
& ( esk22563_4("1","2","1","1")
<=> $true )
& ( esk22563_4("1","2","1","2")
<=> $true )
& ( esk22563_4("1","2","2","1")
<=> $true )
& ( esk22563_4("1","2","2","2")
<=> $true )
& ( esk22563_4("2","1","1","1")
<=> $true )
& ( esk22563_4("2","1","1","2")
<=> $true )
& ( esk22563_4("2","1","2","1")
<=> $true )
& ( esk22563_4("2","1","2","2")
<=> $true )
& ( esk22563_4("2","2","1","1")
<=> $true )
& ( esk22563_4("2","2","1","2")
<=> $true )
& ( esk22563_4("2","2","2","1")
<=> $true )
& ( esk22563_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22564_4,fi_predicates,
( ( esk22564_4("1","1","1","1")
<=> $true )
& ( esk22564_4("1","1","1","2")
<=> $true )
& ( esk22564_4("1","1","2","1")
<=> $true )
& ( esk22564_4("1","1","2","2")
<=> $true )
& ( esk22564_4("1","2","1","1")
<=> $true )
& ( esk22564_4("1","2","1","2")
<=> $true )
& ( esk22564_4("1","2","2","1")
<=> $true )
& ( esk22564_4("1","2","2","2")
<=> $true )
& ( esk22564_4("2","1","1","1")
<=> $true )
& ( esk22564_4("2","1","1","2")
<=> $true )
& ( esk22564_4("2","1","2","1")
<=> $true )
& ( esk22564_4("2","1","2","2")
<=> $true )
& ( esk22564_4("2","2","1","1")
<=> $true )
& ( esk22564_4("2","2","1","2")
<=> $true )
& ( esk22564_4("2","2","2","1")
<=> $true )
& ( esk22564_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22565_4,fi_predicates,
( ( esk22565_4("1","1","1","1")
<=> $true )
& ( esk22565_4("1","1","1","2")
<=> $true )
& ( esk22565_4("1","1","2","1")
<=> $true )
& ( esk22565_4("1","1","2","2")
<=> $true )
& ( esk22565_4("1","2","1","1")
<=> $true )
& ( esk22565_4("1","2","1","2")
<=> $true )
& ( esk22565_4("1","2","2","1")
<=> $true )
& ( esk22565_4("1","2","2","2")
<=> $true )
& ( esk22565_4("2","1","1","1")
<=> $true )
& ( esk22565_4("2","1","1","2")
<=> $true )
& ( esk22565_4("2","1","2","1")
<=> $true )
& ( esk22565_4("2","1","2","2")
<=> $true )
& ( esk22565_4("2","2","1","1")
<=> $true )
& ( esk22565_4("2","2","1","2")
<=> $true )
& ( esk22565_4("2","2","2","1")
<=> $true )
& ( esk22565_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22566_4,fi_predicates,
( ( esk22566_4("1","1","1","1")
<=> $true )
& ( esk22566_4("1","1","1","2")
<=> $true )
& ( esk22566_4("1","1","2","1")
<=> $true )
& ( esk22566_4("1","1","2","2")
<=> $true )
& ( esk22566_4("1","2","1","1")
<=> $true )
& ( esk22566_4("1","2","1","2")
<=> $true )
& ( esk22566_4("1","2","2","1")
<=> $true )
& ( esk22566_4("1","2","2","2")
<=> $true )
& ( esk22566_4("2","1","1","1")
<=> $true )
& ( esk22566_4("2","1","1","2")
<=> $true )
& ( esk22566_4("2","1","2","1")
<=> $true )
& ( esk22566_4("2","1","2","2")
<=> $true )
& ( esk22566_4("2","2","1","1")
<=> $true )
& ( esk22566_4("2","2","1","2")
<=> $true )
& ( esk22566_4("2","2","2","1")
<=> $true )
& ( esk22566_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22567_4,fi_predicates,
( ( esk22567_4("1","1","1","1")
<=> $true )
& ( esk22567_4("1","1","1","2")
<=> $true )
& ( esk22567_4("1","1","2","1")
<=> $true )
& ( esk22567_4("1","1","2","2")
<=> $true )
& ( esk22567_4("1","2","1","1")
<=> $true )
& ( esk22567_4("1","2","1","2")
<=> $true )
& ( esk22567_4("1","2","2","1")
<=> $true )
& ( esk22567_4("1","2","2","2")
<=> $true )
& ( esk22567_4("2","1","1","1")
<=> $true )
& ( esk22567_4("2","1","1","2")
<=> $true )
& ( esk22567_4("2","1","2","1")
<=> $true )
& ( esk22567_4("2","1","2","2")
<=> $true )
& ( esk22567_4("2","2","1","1")
<=> $true )
& ( esk22567_4("2","2","1","2")
<=> $true )
& ( esk22567_4("2","2","2","1")
<=> $true )
& ( esk22567_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22568_4,fi_predicates,
( ( esk22568_4("1","1","1","1")
<=> $true )
& ( esk22568_4("1","1","1","2")
<=> $true )
& ( esk22568_4("1","1","2","1")
<=> $true )
& ( esk22568_4("1","1","2","2")
<=> $true )
& ( esk22568_4("1","2","1","1")
<=> $true )
& ( esk22568_4("1","2","1","2")
<=> $true )
& ( esk22568_4("1","2","2","1")
<=> $true )
& ( esk22568_4("1","2","2","2")
<=> $true )
& ( esk22568_4("2","1","1","1")
<=> $true )
& ( esk22568_4("2","1","1","2")
<=> $true )
& ( esk22568_4("2","1","2","1")
<=> $true )
& ( esk22568_4("2","1","2","2")
<=> $true )
& ( esk22568_4("2","2","1","1")
<=> $true )
& ( esk22568_4("2","2","1","2")
<=> $true )
& ( esk22568_4("2","2","2","1")
<=> $true )
& ( esk22568_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22569_4,fi_predicates,
( ( esk22569_4("1","1","1","1")
<=> $true )
& ( esk22569_4("1","1","1","2")
<=> $true )
& ( esk22569_4("1","1","2","1")
<=> $true )
& ( esk22569_4("1","1","2","2")
<=> $true )
& ( esk22569_4("1","2","1","1")
<=> $true )
& ( esk22569_4("1","2","1","2")
<=> $true )
& ( esk22569_4("1","2","2","1")
<=> $true )
& ( esk22569_4("1","2","2","2")
<=> $true )
& ( esk22569_4("2","1","1","1")
<=> $true )
& ( esk22569_4("2","1","1","2")
<=> $true )
& ( esk22569_4("2","1","2","1")
<=> $true )
& ( esk22569_4("2","1","2","2")
<=> $true )
& ( esk22569_4("2","2","1","1")
<=> $true )
& ( esk22569_4("2","2","1","2")
<=> $true )
& ( esk22569_4("2","2","2","1")
<=> $true )
& ( esk22569_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2256_4,fi_predicates,
( ( esk2256_4("1","1","1","1")
<=> $false )
& ( esk2256_4("1","1","1","2")
<=> $false )
& ( esk2256_4("1","1","2","1")
<=> $false )
& ( esk2256_4("1","1","2","2")
<=> $false )
& ( esk2256_4("1","2","1","1")
<=> $false )
& ( esk2256_4("1","2","1","2")
<=> $false )
& ( esk2256_4("1","2","2","1")
<=> $false )
& ( esk2256_4("1","2","2","2")
<=> $false )
& ( esk2256_4("2","1","1","1")
<=> $false )
& ( esk2256_4("2","1","1","2")
<=> $false )
& ( esk2256_4("2","1","2","1")
<=> $false )
& ( esk2256_4("2","1","2","2")
<=> $false )
& ( esk2256_4("2","2","1","1")
<=> $false )
& ( esk2256_4("2","2","1","2")
<=> $false )
& ( esk2256_4("2","2","2","1")
<=> $false )
& ( esk2256_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22570_4,fi_predicates,
( ( esk22570_4("1","1","1","1")
<=> $true )
& ( esk22570_4("1","1","1","2")
<=> $false )
& ( esk22570_4("1","1","2","1")
<=> $false )
& ( esk22570_4("1","1","2","2")
<=> $false )
& ( esk22570_4("1","2","1","1")
<=> $false )
& ( esk22570_4("1","2","1","2")
<=> $false )
& ( esk22570_4("1","2","2","1")
<=> $false )
& ( esk22570_4("1","2","2","2")
<=> $true )
& ( esk22570_4("2","1","1","1")
<=> $true )
& ( esk22570_4("2","1","1","2")
<=> $false )
& ( esk22570_4("2","1","2","1")
<=> $true )
& ( esk22570_4("2","1","2","2")
<=> $false )
& ( esk22570_4("2","2","1","1")
<=> $false )
& ( esk22570_4("2","2","1","2")
<=> $true )
& ( esk22570_4("2","2","2","1")
<=> $true )
& ( esk22570_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22571_4,fi_predicates,
( ( esk22571_4("1","1","1","1")
<=> $true )
& ( esk22571_4("1","1","1","2")
<=> $true )
& ( esk22571_4("1","1","2","1")
<=> $true )
& ( esk22571_4("1","1","2","2")
<=> $true )
& ( esk22571_4("1","2","1","1")
<=> $true )
& ( esk22571_4("1","2","1","2")
<=> $true )
& ( esk22571_4("1","2","2","1")
<=> $true )
& ( esk22571_4("1","2","2","2")
<=> $true )
& ( esk22571_4("2","1","1","1")
<=> $true )
& ( esk22571_4("2","1","1","2")
<=> $true )
& ( esk22571_4("2","1","2","1")
<=> $true )
& ( esk22571_4("2","1","2","2")
<=> $true )
& ( esk22571_4("2","2","1","1")
<=> $true )
& ( esk22571_4("2","2","1","2")
<=> $true )
& ( esk22571_4("2","2","2","1")
<=> $true )
& ( esk22571_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22572_4,fi_predicates,
( ( esk22572_4("1","1","1","1")
<=> $true )
& ( esk22572_4("1","1","1","2")
<=> $true )
& ( esk22572_4("1","1","2","1")
<=> $true )
& ( esk22572_4("1","1","2","2")
<=> $true )
& ( esk22572_4("1","2","1","1")
<=> $true )
& ( esk22572_4("1","2","1","2")
<=> $true )
& ( esk22572_4("1","2","2","1")
<=> $true )
& ( esk22572_4("1","2","2","2")
<=> $true )
& ( esk22572_4("2","1","1","1")
<=> $true )
& ( esk22572_4("2","1","1","2")
<=> $true )
& ( esk22572_4("2","1","2","1")
<=> $true )
& ( esk22572_4("2","1","2","2")
<=> $true )
& ( esk22572_4("2","2","1","1")
<=> $true )
& ( esk22572_4("2","2","1","2")
<=> $true )
& ( esk22572_4("2","2","2","1")
<=> $true )
& ( esk22572_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22573_4,fi_predicates,
( ( esk22573_4("1","1","1","1")
<=> $true )
& ( esk22573_4("1","1","1","2")
<=> $true )
& ( esk22573_4("1","1","2","1")
<=> $true )
& ( esk22573_4("1","1","2","2")
<=> $true )
& ( esk22573_4("1","2","1","1")
<=> $true )
& ( esk22573_4("1","2","1","2")
<=> $true )
& ( esk22573_4("1","2","2","1")
<=> $true )
& ( esk22573_4("1","2","2","2")
<=> $true )
& ( esk22573_4("2","1","1","1")
<=> $true )
& ( esk22573_4("2","1","1","2")
<=> $true )
& ( esk22573_4("2","1","2","1")
<=> $true )
& ( esk22573_4("2","1","2","2")
<=> $true )
& ( esk22573_4("2","2","1","1")
<=> $true )
& ( esk22573_4("2","2","1","2")
<=> $true )
& ( esk22573_4("2","2","2","1")
<=> $true )
& ( esk22573_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22574_4,fi_predicates,
( ( esk22574_4("1","1","1","1")
<=> $true )
& ( esk22574_4("1","1","1","2")
<=> $false )
& ( esk22574_4("1","1","2","1")
<=> $false )
& ( esk22574_4("1","1","2","2")
<=> $false )
& ( esk22574_4("1","2","1","1")
<=> $false )
& ( esk22574_4("1","2","1","2")
<=> $false )
& ( esk22574_4("1","2","2","1")
<=> $false )
& ( esk22574_4("1","2","2","2")
<=> $true )
& ( esk22574_4("2","1","1","1")
<=> $true )
& ( esk22574_4("2","1","1","2")
<=> $false )
& ( esk22574_4("2","1","2","1")
<=> $true )
& ( esk22574_4("2","1","2","2")
<=> $false )
& ( esk22574_4("2","2","1","1")
<=> $false )
& ( esk22574_4("2","2","1","2")
<=> $true )
& ( esk22574_4("2","2","2","1")
<=> $true )
& ( esk22574_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22575_4,fi_predicates,
( ( esk22575_4("1","1","1","1")
<=> $true )
& ( esk22575_4("1","1","1","2")
<=> $true )
& ( esk22575_4("1","1","2","1")
<=> $true )
& ( esk22575_4("1","1","2","2")
<=> $true )
& ( esk22575_4("1","2","1","1")
<=> $true )
& ( esk22575_4("1","2","1","2")
<=> $true )
& ( esk22575_4("1","2","2","1")
<=> $true )
& ( esk22575_4("1","2","2","2")
<=> $true )
& ( esk22575_4("2","1","1","1")
<=> $true )
& ( esk22575_4("2","1","1","2")
<=> $true )
& ( esk22575_4("2","1","2","1")
<=> $true )
& ( esk22575_4("2","1","2","2")
<=> $true )
& ( esk22575_4("2","2","1","1")
<=> $true )
& ( esk22575_4("2","2","1","2")
<=> $true )
& ( esk22575_4("2","2","2","1")
<=> $true )
& ( esk22575_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22576_4,fi_predicates,
( ( esk22576_4("1","1","1","1")
<=> $true )
& ( esk22576_4("1","1","1","2")
<=> $false )
& ( esk22576_4("1","1","2","1")
<=> $false )
& ( esk22576_4("1","1","2","2")
<=> $false )
& ( esk22576_4("1","2","1","1")
<=> $false )
& ( esk22576_4("1","2","1","2")
<=> $false )
& ( esk22576_4("1","2","2","1")
<=> $false )
& ( esk22576_4("1","2","2","2")
<=> $true )
& ( esk22576_4("2","1","1","1")
<=> $true )
& ( esk22576_4("2","1","1","2")
<=> $false )
& ( esk22576_4("2","1","2","1")
<=> $true )
& ( esk22576_4("2","1","2","2")
<=> $false )
& ( esk22576_4("2","2","1","1")
<=> $false )
& ( esk22576_4("2","2","1","2")
<=> $true )
& ( esk22576_4("2","2","2","1")
<=> $true )
& ( esk22576_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22577_4,fi_predicates,
( ( esk22577_4("1","1","1","1")
<=> $true )
& ( esk22577_4("1","1","1","2")
<=> $true )
& ( esk22577_4("1","1","2","1")
<=> $true )
& ( esk22577_4("1","1","2","2")
<=> $true )
& ( esk22577_4("1","2","1","1")
<=> $true )
& ( esk22577_4("1","2","1","2")
<=> $true )
& ( esk22577_4("1","2","2","1")
<=> $true )
& ( esk22577_4("1","2","2","2")
<=> $true )
& ( esk22577_4("2","1","1","1")
<=> $true )
& ( esk22577_4("2","1","1","2")
<=> $true )
& ( esk22577_4("2","1","2","1")
<=> $true )
& ( esk22577_4("2","1","2","2")
<=> $true )
& ( esk22577_4("2","2","1","1")
<=> $true )
& ( esk22577_4("2","2","1","2")
<=> $true )
& ( esk22577_4("2","2","2","1")
<=> $true )
& ( esk22577_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22578_4,fi_predicates,
( ( esk22578_4("1","1","1","1")
<=> $true )
& ( esk22578_4("1","1","1","2")
<=> $true )
& ( esk22578_4("1","1","2","1")
<=> $true )
& ( esk22578_4("1","1","2","2")
<=> $true )
& ( esk22578_4("1","2","1","1")
<=> $true )
& ( esk22578_4("1","2","1","2")
<=> $true )
& ( esk22578_4("1","2","2","1")
<=> $true )
& ( esk22578_4("1","2","2","2")
<=> $true )
& ( esk22578_4("2","1","1","1")
<=> $true )
& ( esk22578_4("2","1","1","2")
<=> $true )
& ( esk22578_4("2","1","2","1")
<=> $true )
& ( esk22578_4("2","1","2","2")
<=> $true )
& ( esk22578_4("2","2","1","1")
<=> $true )
& ( esk22578_4("2","2","1","2")
<=> $true )
& ( esk22578_4("2","2","2","1")
<=> $true )
& ( esk22578_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22579_4,fi_predicates,
( ( esk22579_4("1","1","1","1")
<=> $true )
& ( esk22579_4("1","1","1","2")
<=> $true )
& ( esk22579_4("1","1","2","1")
<=> $true )
& ( esk22579_4("1","1","2","2")
<=> $true )
& ( esk22579_4("1","2","1","1")
<=> $true )
& ( esk22579_4("1","2","1","2")
<=> $true )
& ( esk22579_4("1","2","2","1")
<=> $true )
& ( esk22579_4("1","2","2","2")
<=> $true )
& ( esk22579_4("2","1","1","1")
<=> $true )
& ( esk22579_4("2","1","1","2")
<=> $true )
& ( esk22579_4("2","1","2","1")
<=> $true )
& ( esk22579_4("2","1","2","2")
<=> $true )
& ( esk22579_4("2","2","1","1")
<=> $true )
& ( esk22579_4("2","2","1","2")
<=> $true )
& ( esk22579_4("2","2","2","1")
<=> $true )
& ( esk22579_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2257_4,fi_predicates,
( ( esk2257_4("1","1","1","1")
<=> $true )
& ( esk2257_4("1","1","1","2")
<=> $true )
& ( esk2257_4("1","1","2","1")
<=> $true )
& ( esk2257_4("1","1","2","2")
<=> $true )
& ( esk2257_4("1","2","1","1")
<=> $true )
& ( esk2257_4("1","2","1","2")
<=> $true )
& ( esk2257_4("1","2","2","1")
<=> $true )
& ( esk2257_4("1","2","2","2")
<=> $true )
& ( esk2257_4("2","1","1","1")
<=> $true )
& ( esk2257_4("2","1","1","2")
<=> $true )
& ( esk2257_4("2","1","2","1")
<=> $true )
& ( esk2257_4("2","1","2","2")
<=> $true )
& ( esk2257_4("2","2","1","1")
<=> $true )
& ( esk2257_4("2","2","1","2")
<=> $true )
& ( esk2257_4("2","2","2","1")
<=> $true )
& ( esk2257_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22580_4,fi_predicates,
( ( esk22580_4("1","1","1","1")
<=> $true )
& ( esk22580_4("1","1","1","2")
<=> $true )
& ( esk22580_4("1","1","2","1")
<=> $true )
& ( esk22580_4("1","1","2","2")
<=> $true )
& ( esk22580_4("1","2","1","1")
<=> $true )
& ( esk22580_4("1","2","1","2")
<=> $true )
& ( esk22580_4("1","2","2","1")
<=> $true )
& ( esk22580_4("1","2","2","2")
<=> $true )
& ( esk22580_4("2","1","1","1")
<=> $true )
& ( esk22580_4("2","1","1","2")
<=> $true )
& ( esk22580_4("2","1","2","1")
<=> $true )
& ( esk22580_4("2","1","2","2")
<=> $true )
& ( esk22580_4("2","2","1","1")
<=> $true )
& ( esk22580_4("2","2","1","2")
<=> $true )
& ( esk22580_4("2","2","2","1")
<=> $true )
& ( esk22580_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22581_4,fi_predicates,
( ( esk22581_4("1","1","1","1")
<=> $true )
& ( esk22581_4("1","1","1","2")
<=> $true )
& ( esk22581_4("1","1","2","1")
<=> $true )
& ( esk22581_4("1","1","2","2")
<=> $true )
& ( esk22581_4("1","2","1","1")
<=> $true )
& ( esk22581_4("1","2","1","2")
<=> $true )
& ( esk22581_4("1","2","2","1")
<=> $true )
& ( esk22581_4("1","2","2","2")
<=> $true )
& ( esk22581_4("2","1","1","1")
<=> $true )
& ( esk22581_4("2","1","1","2")
<=> $true )
& ( esk22581_4("2","1","2","1")
<=> $true )
& ( esk22581_4("2","1","2","2")
<=> $true )
& ( esk22581_4("2","2","1","1")
<=> $true )
& ( esk22581_4("2","2","1","2")
<=> $true )
& ( esk22581_4("2","2","2","1")
<=> $true )
& ( esk22581_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22582_4,fi_predicates,
( ( esk22582_4("1","1","1","1")
<=> $true )
& ( esk22582_4("1","1","1","2")
<=> $true )
& ( esk22582_4("1","1","2","1")
<=> $true )
& ( esk22582_4("1","1","2","2")
<=> $true )
& ( esk22582_4("1","2","1","1")
<=> $true )
& ( esk22582_4("1","2","1","2")
<=> $true )
& ( esk22582_4("1","2","2","1")
<=> $true )
& ( esk22582_4("1","2","2","2")
<=> $true )
& ( esk22582_4("2","1","1","1")
<=> $true )
& ( esk22582_4("2","1","1","2")
<=> $true )
& ( esk22582_4("2","1","2","1")
<=> $true )
& ( esk22582_4("2","1","2","2")
<=> $true )
& ( esk22582_4("2","2","1","1")
<=> $true )
& ( esk22582_4("2","2","1","2")
<=> $true )
& ( esk22582_4("2","2","2","1")
<=> $false )
& ( esk22582_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22583_4,fi_predicates,
( ( esk22583_4("1","1","1","1")
<=> $true )
& ( esk22583_4("1","1","1","2")
<=> $true )
& ( esk22583_4("1","1","2","1")
<=> $true )
& ( esk22583_4("1","1","2","2")
<=> $true )
& ( esk22583_4("1","2","1","1")
<=> $true )
& ( esk22583_4("1","2","1","2")
<=> $true )
& ( esk22583_4("1","2","2","1")
<=> $true )
& ( esk22583_4("1","2","2","2")
<=> $true )
& ( esk22583_4("2","1","1","1")
<=> $true )
& ( esk22583_4("2","1","1","2")
<=> $true )
& ( esk22583_4("2","1","2","1")
<=> $true )
& ( esk22583_4("2","1","2","2")
<=> $true )
& ( esk22583_4("2","2","1","1")
<=> $true )
& ( esk22583_4("2","2","1","2")
<=> $true )
& ( esk22583_4("2","2","2","1")
<=> $true )
& ( esk22583_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22584_4,fi_predicates,
( ( esk22584_4("1","1","1","1")
<=> $true )
& ( esk22584_4("1","1","1","2")
<=> $true )
& ( esk22584_4("1","1","2","1")
<=> $true )
& ( esk22584_4("1","1","2","2")
<=> $true )
& ( esk22584_4("1","2","1","1")
<=> $true )
& ( esk22584_4("1","2","1","2")
<=> $true )
& ( esk22584_4("1","2","2","1")
<=> $true )
& ( esk22584_4("1","2","2","2")
<=> $true )
& ( esk22584_4("2","1","1","1")
<=> $true )
& ( esk22584_4("2","1","1","2")
<=> $false )
& ( esk22584_4("2","1","2","1")
<=> $false )
& ( esk22584_4("2","1","2","2")
<=> $true )
& ( esk22584_4("2","2","1","1")
<=> $true )
& ( esk22584_4("2","2","1","2")
<=> $false )
& ( esk22584_4("2","2","2","1")
<=> $true )
& ( esk22584_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22585_4,fi_predicates,
( ( esk22585_4("1","1","1","1")
<=> $true )
& ( esk22585_4("1","1","1","2")
<=> $true )
& ( esk22585_4("1","1","2","1")
<=> $true )
& ( esk22585_4("1","1","2","2")
<=> $true )
& ( esk22585_4("1","2","1","1")
<=> $true )
& ( esk22585_4("1","2","1","2")
<=> $true )
& ( esk22585_4("1","2","2","1")
<=> $true )
& ( esk22585_4("1","2","2","2")
<=> $true )
& ( esk22585_4("2","1","1","1")
<=> $true )
& ( esk22585_4("2","1","1","2")
<=> $true )
& ( esk22585_4("2","1","2","1")
<=> $true )
& ( esk22585_4("2","1","2","2")
<=> $true )
& ( esk22585_4("2","2","1","1")
<=> $true )
& ( esk22585_4("2","2","1","2")
<=> $true )
& ( esk22585_4("2","2","2","1")
<=> $true )
& ( esk22585_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22586_4,fi_predicates,
( ( esk22586_4("1","1","1","1")
<=> $true )
& ( esk22586_4("1","1","1","2")
<=> $false )
& ( esk22586_4("1","1","2","1")
<=> $false )
& ( esk22586_4("1","1","2","2")
<=> $false )
& ( esk22586_4("1","2","1","1")
<=> $false )
& ( esk22586_4("1","2","1","2")
<=> $false )
& ( esk22586_4("1","2","2","1")
<=> $false )
& ( esk22586_4("1","2","2","2")
<=> $true )
& ( esk22586_4("2","1","1","1")
<=> $true )
& ( esk22586_4("2","1","1","2")
<=> $true )
& ( esk22586_4("2","1","2","1")
<=> $false )
& ( esk22586_4("2","1","2","2")
<=> $false )
& ( esk22586_4("2","2","1","1")
<=> $false )
& ( esk22586_4("2","2","1","2")
<=> $false )
& ( esk22586_4("2","2","2","1")
<=> $false )
& ( esk22586_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22587_4,fi_predicates,
( ( esk22587_4("1","1","1","1")
<=> $true )
& ( esk22587_4("1","1","1","2")
<=> $true )
& ( esk22587_4("1","1","2","1")
<=> $true )
& ( esk22587_4("1","1","2","2")
<=> $true )
& ( esk22587_4("1","2","1","1")
<=> $true )
& ( esk22587_4("1","2","1","2")
<=> $true )
& ( esk22587_4("1","2","2","1")
<=> $true )
& ( esk22587_4("1","2","2","2")
<=> $true )
& ( esk22587_4("2","1","1","1")
<=> $true )
& ( esk22587_4("2","1","1","2")
<=> $true )
& ( esk22587_4("2","1","2","1")
<=> $true )
& ( esk22587_4("2","1","2","2")
<=> $true )
& ( esk22587_4("2","2","1","1")
<=> $true )
& ( esk22587_4("2","2","1","2")
<=> $true )
& ( esk22587_4("2","2","2","1")
<=> $true )
& ( esk22587_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22588_4,fi_predicates,
( ( esk22588_4("1","1","1","1")
<=> $true )
& ( esk22588_4("1","1","1","2")
<=> $false )
& ( esk22588_4("1","1","2","1")
<=> $false )
& ( esk22588_4("1","1","2","2")
<=> $false )
& ( esk22588_4("1","2","1","1")
<=> $false )
& ( esk22588_4("1","2","1","2")
<=> $false )
& ( esk22588_4("1","2","2","1")
<=> $false )
& ( esk22588_4("1","2","2","2")
<=> $true )
& ( esk22588_4("2","1","1","1")
<=> $true )
& ( esk22588_4("2","1","1","2")
<=> $true )
& ( esk22588_4("2","1","2","1")
<=> $true )
& ( esk22588_4("2","1","2","2")
<=> $false )
& ( esk22588_4("2","2","1","1")
<=> $false )
& ( esk22588_4("2","2","1","2")
<=> $false )
& ( esk22588_4("2","2","2","1")
<=> $false )
& ( esk22588_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22589_4,fi_predicates,
( ( esk22589_4("1","1","1","1")
<=> $true )
& ( esk22589_4("1","1","1","2")
<=> $true )
& ( esk22589_4("1","1","2","1")
<=> $true )
& ( esk22589_4("1","1","2","2")
<=> $true )
& ( esk22589_4("1","2","1","1")
<=> $true )
& ( esk22589_4("1","2","1","2")
<=> $true )
& ( esk22589_4("1","2","2","1")
<=> $true )
& ( esk22589_4("1","2","2","2")
<=> $true )
& ( esk22589_4("2","1","1","1")
<=> $true )
& ( esk22589_4("2","1","1","2")
<=> $true )
& ( esk22589_4("2","1","2","1")
<=> $true )
& ( esk22589_4("2","1","2","2")
<=> $true )
& ( esk22589_4("2","2","1","1")
<=> $true )
& ( esk22589_4("2","2","1","2")
<=> $true )
& ( esk22589_4("2","2","2","1")
<=> $true )
& ( esk22589_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2258_4,fi_predicates,
( ( esk2258_4("1","1","1","1")
<=> $true )
& ( esk2258_4("1","1","1","2")
<=> $true )
& ( esk2258_4("1","1","2","1")
<=> $true )
& ( esk2258_4("1","1","2","2")
<=> $true )
& ( esk2258_4("1","2","1","1")
<=> $true )
& ( esk2258_4("1","2","1","2")
<=> $true )
& ( esk2258_4("1","2","2","1")
<=> $true )
& ( esk2258_4("1","2","2","2")
<=> $true )
& ( esk2258_4("2","1","1","1")
<=> $true )
& ( esk2258_4("2","1","1","2")
<=> $true )
& ( esk2258_4("2","1","2","1")
<=> $true )
& ( esk2258_4("2","1","2","2")
<=> $true )
& ( esk2258_4("2","2","1","1")
<=> $true )
& ( esk2258_4("2","2","1","2")
<=> $true )
& ( esk2258_4("2","2","2","1")
<=> $true )
& ( esk2258_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22590_4,fi_predicates,
( ( esk22590_4("1","1","1","1")
<=> $true )
& ( esk22590_4("1","1","1","2")
<=> $false )
& ( esk22590_4("1","1","2","1")
<=> $false )
& ( esk22590_4("1","1","2","2")
<=> $false )
& ( esk22590_4("1","2","1","1")
<=> $false )
& ( esk22590_4("1","2","1","2")
<=> $false )
& ( esk22590_4("1","2","2","1")
<=> $false )
& ( esk22590_4("1","2","2","2")
<=> $true )
& ( esk22590_4("2","1","1","1")
<=> $true )
& ( esk22590_4("2","1","1","2")
<=> $false )
& ( esk22590_4("2","1","2","1")
<=> $true )
& ( esk22590_4("2","1","2","2")
<=> $false )
& ( esk22590_4("2","2","1","1")
<=> $false )
& ( esk22590_4("2","2","1","2")
<=> $true )
& ( esk22590_4("2","2","2","1")
<=> $true )
& ( esk22590_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22591_4,fi_predicates,
( ( esk22591_4("1","1","1","1")
<=> $true )
& ( esk22591_4("1","1","1","2")
<=> $true )
& ( esk22591_4("1","1","2","1")
<=> $true )
& ( esk22591_4("1","1","2","2")
<=> $true )
& ( esk22591_4("1","2","1","1")
<=> $true )
& ( esk22591_4("1","2","1","2")
<=> $true )
& ( esk22591_4("1","2","2","1")
<=> $true )
& ( esk22591_4("1","2","2","2")
<=> $true )
& ( esk22591_4("2","1","1","1")
<=> $true )
& ( esk22591_4("2","1","1","2")
<=> $true )
& ( esk22591_4("2","1","2","1")
<=> $true )
& ( esk22591_4("2","1","2","2")
<=> $true )
& ( esk22591_4("2","2","1","1")
<=> $true )
& ( esk22591_4("2","2","1","2")
<=> $true )
& ( esk22591_4("2","2","2","1")
<=> $true )
& ( esk22591_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22592_4,fi_predicates,
( ( esk22592_4("1","1","1","1")
<=> $false )
& ( esk22592_4("1","1","1","2")
<=> $false )
& ( esk22592_4("1","1","2","1")
<=> $false )
& ( esk22592_4("1","1","2","2")
<=> $false )
& ( esk22592_4("1","2","1","1")
<=> $false )
& ( esk22592_4("1","2","1","2")
<=> $false )
& ( esk22592_4("1","2","2","1")
<=> $false )
& ( esk22592_4("1","2","2","2")
<=> $false )
& ( esk22592_4("2","1","1","1")
<=> $false )
& ( esk22592_4("2","1","1","2")
<=> $false )
& ( esk22592_4("2","1","2","1")
<=> $false )
& ( esk22592_4("2","1","2","2")
<=> $false )
& ( esk22592_4("2","2","1","1")
<=> $false )
& ( esk22592_4("2","2","1","2")
<=> $false )
& ( esk22592_4("2","2","2","1")
<=> $false )
& ( esk22592_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22593_4,fi_predicates,
( ( esk22593_4("1","1","1","1")
<=> $false )
& ( esk22593_4("1","1","1","2")
<=> $false )
& ( esk22593_4("1","1","2","1")
<=> $false )
& ( esk22593_4("1","1","2","2")
<=> $false )
& ( esk22593_4("1","2","1","1")
<=> $false )
& ( esk22593_4("1","2","1","2")
<=> $false )
& ( esk22593_4("1","2","2","1")
<=> $false )
& ( esk22593_4("1","2","2","2")
<=> $false )
& ( esk22593_4("2","1","1","1")
<=> $false )
& ( esk22593_4("2","1","1","2")
<=> $false )
& ( esk22593_4("2","1","2","1")
<=> $false )
& ( esk22593_4("2","1","2","2")
<=> $false )
& ( esk22593_4("2","2","1","1")
<=> $false )
& ( esk22593_4("2","2","1","2")
<=> $false )
& ( esk22593_4("2","2","2","1")
<=> $false )
& ( esk22593_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22594_4,fi_predicates,
( ( esk22594_4("1","1","1","1")
<=> $false )
& ( esk22594_4("1","1","1","2")
<=> $false )
& ( esk22594_4("1","1","2","1")
<=> $false )
& ( esk22594_4("1","1","2","2")
<=> $false )
& ( esk22594_4("1","2","1","1")
<=> $false )
& ( esk22594_4("1","2","1","2")
<=> $false )
& ( esk22594_4("1","2","2","1")
<=> $false )
& ( esk22594_4("1","2","2","2")
<=> $false )
& ( esk22594_4("2","1","1","1")
<=> $false )
& ( esk22594_4("2","1","1","2")
<=> $false )
& ( esk22594_4("2","1","2","1")
<=> $false )
& ( esk22594_4("2","1","2","2")
<=> $false )
& ( esk22594_4("2","2","1","1")
<=> $false )
& ( esk22594_4("2","2","1","2")
<=> $false )
& ( esk22594_4("2","2","2","1")
<=> $false )
& ( esk22594_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22595_4,fi_predicates,
( ( esk22595_4("1","1","1","1")
<=> $false )
& ( esk22595_4("1","1","1","2")
<=> $false )
& ( esk22595_4("1","1","2","1")
<=> $false )
& ( esk22595_4("1","1","2","2")
<=> $false )
& ( esk22595_4("1","2","1","1")
<=> $false )
& ( esk22595_4("1","2","1","2")
<=> $false )
& ( esk22595_4("1","2","2","1")
<=> $false )
& ( esk22595_4("1","2","2","2")
<=> $false )
& ( esk22595_4("2","1","1","1")
<=> $false )
& ( esk22595_4("2","1","1","2")
<=> $false )
& ( esk22595_4("2","1","2","1")
<=> $false )
& ( esk22595_4("2","1","2","2")
<=> $false )
& ( esk22595_4("2","2","1","1")
<=> $false )
& ( esk22595_4("2","2","1","2")
<=> $false )
& ( esk22595_4("2","2","2","1")
<=> $false )
& ( esk22595_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22596_4,fi_predicates,
( ( esk22596_4("1","1","1","1")
<=> $false )
& ( esk22596_4("1","1","1","2")
<=> $false )
& ( esk22596_4("1","1","2","1")
<=> $false )
& ( esk22596_4("1","1","2","2")
<=> $false )
& ( esk22596_4("1","2","1","1")
<=> $false )
& ( esk22596_4("1","2","1","2")
<=> $false )
& ( esk22596_4("1","2","2","1")
<=> $false )
& ( esk22596_4("1","2","2","2")
<=> $false )
& ( esk22596_4("2","1","1","1")
<=> $false )
& ( esk22596_4("2","1","1","2")
<=> $false )
& ( esk22596_4("2","1","2","1")
<=> $false )
& ( esk22596_4("2","1","2","2")
<=> $false )
& ( esk22596_4("2","2","1","1")
<=> $false )
& ( esk22596_4("2","2","1","2")
<=> $false )
& ( esk22596_4("2","2","2","1")
<=> $false )
& ( esk22596_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22597_4,fi_predicates,
( ( esk22597_4("1","1","1","1")
<=> $false )
& ( esk22597_4("1","1","1","2")
<=> $false )
& ( esk22597_4("1","1","2","1")
<=> $false )
& ( esk22597_4("1","1","2","2")
<=> $false )
& ( esk22597_4("1","2","1","1")
<=> $false )
& ( esk22597_4("1","2","1","2")
<=> $false )
& ( esk22597_4("1","2","2","1")
<=> $false )
& ( esk22597_4("1","2","2","2")
<=> $false )
& ( esk22597_4("2","1","1","1")
<=> $false )
& ( esk22597_4("2","1","1","2")
<=> $false )
& ( esk22597_4("2","1","2","1")
<=> $false )
& ( esk22597_4("2","1","2","2")
<=> $false )
& ( esk22597_4("2","2","1","1")
<=> $false )
& ( esk22597_4("2","2","1","2")
<=> $false )
& ( esk22597_4("2","2","2","1")
<=> $false )
& ( esk22597_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22598_4,fi_predicates,
( ( esk22598_4("1","1","1","1")
<=> $false )
& ( esk22598_4("1","1","1","2")
<=> $false )
& ( esk22598_4("1","1","2","1")
<=> $false )
& ( esk22598_4("1","1","2","2")
<=> $false )
& ( esk22598_4("1","2","1","1")
<=> $false )
& ( esk22598_4("1","2","1","2")
<=> $false )
& ( esk22598_4("1","2","2","1")
<=> $false )
& ( esk22598_4("1","2","2","2")
<=> $false )
& ( esk22598_4("2","1","1","1")
<=> $false )
& ( esk22598_4("2","1","1","2")
<=> $false )
& ( esk22598_4("2","1","2","1")
<=> $false )
& ( esk22598_4("2","1","2","2")
<=> $false )
& ( esk22598_4("2","2","1","1")
<=> $false )
& ( esk22598_4("2","2","1","2")
<=> $false )
& ( esk22598_4("2","2","2","1")
<=> $false )
& ( esk22598_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22599_4,fi_predicates,
( ( esk22599_4("1","1","1","1")
<=> $false )
& ( esk22599_4("1","1","1","2")
<=> $false )
& ( esk22599_4("1","1","2","1")
<=> $false )
& ( esk22599_4("1","1","2","2")
<=> $false )
& ( esk22599_4("1","2","1","1")
<=> $false )
& ( esk22599_4("1","2","1","2")
<=> $false )
& ( esk22599_4("1","2","2","1")
<=> $false )
& ( esk22599_4("1","2","2","2")
<=> $false )
& ( esk22599_4("2","1","1","1")
<=> $false )
& ( esk22599_4("2","1","1","2")
<=> $false )
& ( esk22599_4("2","1","2","1")
<=> $false )
& ( esk22599_4("2","1","2","2")
<=> $false )
& ( esk22599_4("2","2","1","1")
<=> $false )
& ( esk22599_4("2","2","1","2")
<=> $false )
& ( esk22599_4("2","2","2","1")
<=> $false )
& ( esk22599_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2259_4,fi_predicates,
( ( esk2259_4("1","1","1","1")
<=> $true )
& ( esk2259_4("1","1","1","2")
<=> $true )
& ( esk2259_4("1","1","2","1")
<=> $true )
& ( esk2259_4("1","1","2","2")
<=> $true )
& ( esk2259_4("1","2","1","1")
<=> $true )
& ( esk2259_4("1","2","1","2")
<=> $true )
& ( esk2259_4("1","2","2","1")
<=> $true )
& ( esk2259_4("1","2","2","2")
<=> $true )
& ( esk2259_4("2","1","1","1")
<=> $true )
& ( esk2259_4("2","1","1","2")
<=> $true )
& ( esk2259_4("2","1","2","1")
<=> $true )
& ( esk2259_4("2","1","2","2")
<=> $true )
& ( esk2259_4("2","2","1","1")
<=> $true )
& ( esk2259_4("2","2","1","2")
<=> $true )
& ( esk2259_4("2","2","2","1")
<=> $true )
& ( esk2259_4("2","2","2","2")
<=> $true ) ) ).
fof(esk225_0,fi_predicates,
( esk225_0
<=> $false ) ).
fof(esk22600_4,fi_predicates,
( ( esk22600_4("1","1","1","1")
<=> $false )
& ( esk22600_4("1","1","1","2")
<=> $false )
& ( esk22600_4("1","1","2","1")
<=> $false )
& ( esk22600_4("1","1","2","2")
<=> $false )
& ( esk22600_4("1","2","1","1")
<=> $false )
& ( esk22600_4("1","2","1","2")
<=> $false )
& ( esk22600_4("1","2","2","1")
<=> $false )
& ( esk22600_4("1","2","2","2")
<=> $false )
& ( esk22600_4("2","1","1","1")
<=> $false )
& ( esk22600_4("2","1","1","2")
<=> $false )
& ( esk22600_4("2","1","2","1")
<=> $false )
& ( esk22600_4("2","1","2","2")
<=> $false )
& ( esk22600_4("2","2","1","1")
<=> $false )
& ( esk22600_4("2","2","1","2")
<=> $false )
& ( esk22600_4("2","2","2","1")
<=> $false )
& ( esk22600_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22601_4,fi_predicates,
( ( esk22601_4("1","1","1","1")
<=> $false )
& ( esk22601_4("1","1","1","2")
<=> $false )
& ( esk22601_4("1","1","2","1")
<=> $false )
& ( esk22601_4("1","1","2","2")
<=> $false )
& ( esk22601_4("1","2","1","1")
<=> $false )
& ( esk22601_4("1","2","1","2")
<=> $false )
& ( esk22601_4("1","2","2","1")
<=> $false )
& ( esk22601_4("1","2","2","2")
<=> $false )
& ( esk22601_4("2","1","1","1")
<=> $false )
& ( esk22601_4("2","1","1","2")
<=> $false )
& ( esk22601_4("2","1","2","1")
<=> $false )
& ( esk22601_4("2","1","2","2")
<=> $false )
& ( esk22601_4("2","2","1","1")
<=> $false )
& ( esk22601_4("2","2","1","2")
<=> $false )
& ( esk22601_4("2","2","2","1")
<=> $false )
& ( esk22601_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22602_4,fi_predicates,
( ( esk22602_4("1","1","1","1")
<=> $false )
& ( esk22602_4("1","1","1","2")
<=> $true )
& ( esk22602_4("1","1","2","1")
<=> $true )
& ( esk22602_4("1","1","2","2")
<=> $true )
& ( esk22602_4("1","2","1","1")
<=> $true )
& ( esk22602_4("1","2","1","2")
<=> $true )
& ( esk22602_4("1","2","2","1")
<=> $true )
& ( esk22602_4("1","2","2","2")
<=> $false )
& ( esk22602_4("2","1","1","1")
<=> $false )
& ( esk22602_4("2","1","1","2")
<=> $true )
& ( esk22602_4("2","1","2","1")
<=> $false )
& ( esk22602_4("2","1","2","2")
<=> $true )
& ( esk22602_4("2","2","1","1")
<=> $true )
& ( esk22602_4("2","2","1","2")
<=> $false )
& ( esk22602_4("2","2","2","1")
<=> $false )
& ( esk22602_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22603_4,fi_predicates,
( ( esk22603_4("1","1","1","1")
<=> $false )
& ( esk22603_4("1","1","1","2")
<=> $true )
& ( esk22603_4("1","1","2","1")
<=> $true )
& ( esk22603_4("1","1","2","2")
<=> $true )
& ( esk22603_4("1","2","1","1")
<=> $true )
& ( esk22603_4("1","2","1","2")
<=> $true )
& ( esk22603_4("1","2","2","1")
<=> $true )
& ( esk22603_4("1","2","2","2")
<=> $false )
& ( esk22603_4("2","1","1","1")
<=> $false )
& ( esk22603_4("2","1","1","2")
<=> $true )
& ( esk22603_4("2","1","2","1")
<=> $false )
& ( esk22603_4("2","1","2","2")
<=> $true )
& ( esk22603_4("2","2","1","1")
<=> $true )
& ( esk22603_4("2","2","1","2")
<=> $false )
& ( esk22603_4("2","2","2","1")
<=> $false )
& ( esk22603_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22604_4,fi_predicates,
( ( esk22604_4("1","1","1","1")
<=> $false )
& ( esk22604_4("1","1","1","2")
<=> $false )
& ( esk22604_4("1","1","2","1")
<=> $false )
& ( esk22604_4("1","1","2","2")
<=> $false )
& ( esk22604_4("1","2","1","1")
<=> $false )
& ( esk22604_4("1","2","1","2")
<=> $false )
& ( esk22604_4("1","2","2","1")
<=> $false )
& ( esk22604_4("1","2","2","2")
<=> $false )
& ( esk22604_4("2","1","1","1")
<=> $false )
& ( esk22604_4("2","1","1","2")
<=> $false )
& ( esk22604_4("2","1","2","1")
<=> $false )
& ( esk22604_4("2","1","2","2")
<=> $false )
& ( esk22604_4("2","2","1","1")
<=> $false )
& ( esk22604_4("2","2","1","2")
<=> $false )
& ( esk22604_4("2","2","2","1")
<=> $false )
& ( esk22604_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22605_4,fi_predicates,
( ( esk22605_4("1","1","1","1")
<=> $false )
& ( esk22605_4("1","1","1","2")
<=> $false )
& ( esk22605_4("1","1","2","1")
<=> $false )
& ( esk22605_4("1","1","2","2")
<=> $false )
& ( esk22605_4("1","2","1","1")
<=> $false )
& ( esk22605_4("1","2","1","2")
<=> $false )
& ( esk22605_4("1","2","2","1")
<=> $false )
& ( esk22605_4("1","2","2","2")
<=> $false )
& ( esk22605_4("2","1","1","1")
<=> $false )
& ( esk22605_4("2","1","1","2")
<=> $false )
& ( esk22605_4("2","1","2","1")
<=> $false )
& ( esk22605_4("2","1","2","2")
<=> $false )
& ( esk22605_4("2","2","1","1")
<=> $false )
& ( esk22605_4("2","2","1","2")
<=> $false )
& ( esk22605_4("2","2","2","1")
<=> $false )
& ( esk22605_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22606_4,fi_predicates,
( ( esk22606_4("1","1","1","1")
<=> $false )
& ( esk22606_4("1","1","1","2")
<=> $true )
& ( esk22606_4("1","1","2","1")
<=> $true )
& ( esk22606_4("1","1","2","2")
<=> $true )
& ( esk22606_4("1","2","1","1")
<=> $true )
& ( esk22606_4("1","2","1","2")
<=> $true )
& ( esk22606_4("1","2","2","1")
<=> $true )
& ( esk22606_4("1","2","2","2")
<=> $false )
& ( esk22606_4("2","1","1","1")
<=> $false )
& ( esk22606_4("2","1","1","2")
<=> $true )
& ( esk22606_4("2","1","2","1")
<=> $false )
& ( esk22606_4("2","1","2","2")
<=> $true )
& ( esk22606_4("2","2","1","1")
<=> $true )
& ( esk22606_4("2","2","1","2")
<=> $false )
& ( esk22606_4("2","2","2","1")
<=> $false )
& ( esk22606_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22607_4,fi_predicates,
( ( esk22607_4("1","1","1","1")
<=> $false )
& ( esk22607_4("1","1","1","2")
<=> $true )
& ( esk22607_4("1","1","2","1")
<=> $true )
& ( esk22607_4("1","1","2","2")
<=> $true )
& ( esk22607_4("1","2","1","1")
<=> $true )
& ( esk22607_4("1","2","1","2")
<=> $true )
& ( esk22607_4("1","2","2","1")
<=> $true )
& ( esk22607_4("1","2","2","2")
<=> $false )
& ( esk22607_4("2","1","1","1")
<=> $false )
& ( esk22607_4("2","1","1","2")
<=> $true )
& ( esk22607_4("2","1","2","1")
<=> $false )
& ( esk22607_4("2","1","2","2")
<=> $true )
& ( esk22607_4("2","2","1","1")
<=> $true )
& ( esk22607_4("2","2","1","2")
<=> $false )
& ( esk22607_4("2","2","2","1")
<=> $false )
& ( esk22607_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22608_4,fi_predicates,
( ( esk22608_4("1","1","1","1")
<=> $false )
& ( esk22608_4("1","1","1","2")
<=> $true )
& ( esk22608_4("1","1","2","1")
<=> $true )
& ( esk22608_4("1","1","2","2")
<=> $true )
& ( esk22608_4("1","2","1","1")
<=> $true )
& ( esk22608_4("1","2","1","2")
<=> $true )
& ( esk22608_4("1","2","2","1")
<=> $true )
& ( esk22608_4("1","2","2","2")
<=> $false )
& ( esk22608_4("2","1","1","1")
<=> $false )
& ( esk22608_4("2","1","1","2")
<=> $true )
& ( esk22608_4("2","1","2","1")
<=> $false )
& ( esk22608_4("2","1","2","2")
<=> $true )
& ( esk22608_4("2","2","1","1")
<=> $true )
& ( esk22608_4("2","2","1","2")
<=> $false )
& ( esk22608_4("2","2","2","1")
<=> $false )
& ( esk22608_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22609_4,fi_predicates,
( ( esk22609_4("1","1","1","1")
<=> $false )
& ( esk22609_4("1","1","1","2")
<=> $true )
& ( esk22609_4("1","1","2","1")
<=> $true )
& ( esk22609_4("1","1","2","2")
<=> $true )
& ( esk22609_4("1","2","1","1")
<=> $true )
& ( esk22609_4("1","2","1","2")
<=> $true )
& ( esk22609_4("1","2","2","1")
<=> $true )
& ( esk22609_4("1","2","2","2")
<=> $false )
& ( esk22609_4("2","1","1","1")
<=> $false )
& ( esk22609_4("2","1","1","2")
<=> $true )
& ( esk22609_4("2","1","2","1")
<=> $false )
& ( esk22609_4("2","1","2","2")
<=> $true )
& ( esk22609_4("2","2","1","1")
<=> $true )
& ( esk22609_4("2","2","1","2")
<=> $false )
& ( esk22609_4("2","2","2","1")
<=> $false )
& ( esk22609_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2260_4,fi_predicates,
( ( esk2260_4("1","1","1","1")
<=> $true )
& ( esk2260_4("1","1","1","2")
<=> $true )
& ( esk2260_4("1","1","2","1")
<=> $true )
& ( esk2260_4("1","1","2","2")
<=> $true )
& ( esk2260_4("1","2","1","1")
<=> $true )
& ( esk2260_4("1","2","1","2")
<=> $true )
& ( esk2260_4("1","2","2","1")
<=> $true )
& ( esk2260_4("1","2","2","2")
<=> $true )
& ( esk2260_4("2","1","1","1")
<=> $true )
& ( esk2260_4("2","1","1","2")
<=> $true )
& ( esk2260_4("2","1","2","1")
<=> $true )
& ( esk2260_4("2","1","2","2")
<=> $true )
& ( esk2260_4("2","2","1","1")
<=> $true )
& ( esk2260_4("2","2","1","2")
<=> $true )
& ( esk2260_4("2","2","2","1")
<=> $true )
& ( esk2260_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22610_4,fi_predicates,
( ( esk22610_4("1","1","1","1")
<=> $false )
& ( esk22610_4("1","1","1","2")
<=> $false )
& ( esk22610_4("1","1","2","1")
<=> $false )
& ( esk22610_4("1","1","2","2")
<=> $false )
& ( esk22610_4("1","2","1","1")
<=> $false )
& ( esk22610_4("1","2","1","2")
<=> $false )
& ( esk22610_4("1","2","2","1")
<=> $false )
& ( esk22610_4("1","2","2","2")
<=> $false )
& ( esk22610_4("2","1","1","1")
<=> $false )
& ( esk22610_4("2","1","1","2")
<=> $false )
& ( esk22610_4("2","1","2","1")
<=> $false )
& ( esk22610_4("2","1","2","2")
<=> $false )
& ( esk22610_4("2","2","1","1")
<=> $false )
& ( esk22610_4("2","2","1","2")
<=> $false )
& ( esk22610_4("2","2","2","1")
<=> $false )
& ( esk22610_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22611_4,fi_predicates,
( ( esk22611_4("1","1","1","1")
<=> $false )
& ( esk22611_4("1","1","1","2")
<=> $false )
& ( esk22611_4("1","1","2","1")
<=> $false )
& ( esk22611_4("1","1","2","2")
<=> $false )
& ( esk22611_4("1","2","1","1")
<=> $false )
& ( esk22611_4("1","2","1","2")
<=> $false )
& ( esk22611_4("1","2","2","1")
<=> $false )
& ( esk22611_4("1","2","2","2")
<=> $false )
& ( esk22611_4("2","1","1","1")
<=> $false )
& ( esk22611_4("2","1","1","2")
<=> $false )
& ( esk22611_4("2","1","2","1")
<=> $false )
& ( esk22611_4("2","1","2","2")
<=> $false )
& ( esk22611_4("2","2","1","1")
<=> $false )
& ( esk22611_4("2","2","1","2")
<=> $false )
& ( esk22611_4("2","2","2","1")
<=> $false )
& ( esk22611_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22612_4,fi_predicates,
( ( esk22612_4("1","1","1","1")
<=> $false )
& ( esk22612_4("1","1","1","2")
<=> $false )
& ( esk22612_4("1","1","2","1")
<=> $false )
& ( esk22612_4("1","1","2","2")
<=> $false )
& ( esk22612_4("1","2","1","1")
<=> $false )
& ( esk22612_4("1","2","1","2")
<=> $false )
& ( esk22612_4("1","2","2","1")
<=> $false )
& ( esk22612_4("1","2","2","2")
<=> $false )
& ( esk22612_4("2","1","1","1")
<=> $false )
& ( esk22612_4("2","1","1","2")
<=> $false )
& ( esk22612_4("2","1","2","1")
<=> $false )
& ( esk22612_4("2","1","2","2")
<=> $false )
& ( esk22612_4("2","2","1","1")
<=> $false )
& ( esk22612_4("2","2","1","2")
<=> $false )
& ( esk22612_4("2","2","2","1")
<=> $false )
& ( esk22612_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22613_4,fi_predicates,
( ( esk22613_4("1","1","1","1")
<=> $false )
& ( esk22613_4("1","1","1","2")
<=> $false )
& ( esk22613_4("1","1","2","1")
<=> $false )
& ( esk22613_4("1","1","2","2")
<=> $false )
& ( esk22613_4("1","2","1","1")
<=> $false )
& ( esk22613_4("1","2","1","2")
<=> $false )
& ( esk22613_4("1","2","2","1")
<=> $false )
& ( esk22613_4("1","2","2","2")
<=> $false )
& ( esk22613_4("2","1","1","1")
<=> $false )
& ( esk22613_4("2","1","1","2")
<=> $false )
& ( esk22613_4("2","1","2","1")
<=> $false )
& ( esk22613_4("2","1","2","2")
<=> $false )
& ( esk22613_4("2","2","1","1")
<=> $false )
& ( esk22613_4("2","2","1","2")
<=> $false )
& ( esk22613_4("2","2","2","1")
<=> $false )
& ( esk22613_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22614_4,fi_predicates,
( ( esk22614_4("1","1","1","1")
<=> $false )
& ( esk22614_4("1","1","1","2")
<=> $false )
& ( esk22614_4("1","1","2","1")
<=> $false )
& ( esk22614_4("1","1","2","2")
<=> $false )
& ( esk22614_4("1","2","1","1")
<=> $false )
& ( esk22614_4("1","2","1","2")
<=> $false )
& ( esk22614_4("1","2","2","1")
<=> $false )
& ( esk22614_4("1","2","2","2")
<=> $false )
& ( esk22614_4("2","1","1","1")
<=> $false )
& ( esk22614_4("2","1","1","2")
<=> $false )
& ( esk22614_4("2","1","2","1")
<=> $false )
& ( esk22614_4("2","1","2","2")
<=> $false )
& ( esk22614_4("2","2","1","1")
<=> $false )
& ( esk22614_4("2","2","1","2")
<=> $false )
& ( esk22614_4("2","2","2","1")
<=> $true )
& ( esk22614_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22615_4,fi_predicates,
( ( esk22615_4("1","1","1","1")
<=> $false )
& ( esk22615_4("1","1","1","2")
<=> $false )
& ( esk22615_4("1","1","2","1")
<=> $false )
& ( esk22615_4("1","1","2","2")
<=> $false )
& ( esk22615_4("1","2","1","1")
<=> $false )
& ( esk22615_4("1","2","1","2")
<=> $false )
& ( esk22615_4("1","2","2","1")
<=> $false )
& ( esk22615_4("1","2","2","2")
<=> $false )
& ( esk22615_4("2","1","1","1")
<=> $false )
& ( esk22615_4("2","1","1","2")
<=> $false )
& ( esk22615_4("2","1","2","1")
<=> $false )
& ( esk22615_4("2","1","2","2")
<=> $false )
& ( esk22615_4("2","2","1","1")
<=> $false )
& ( esk22615_4("2","2","1","2")
<=> $false )
& ( esk22615_4("2","2","2","1")
<=> $true )
& ( esk22615_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22616_4,fi_predicates,
( ( esk22616_4("1","1","1","1")
<=> $false )
& ( esk22616_4("1","1","1","2")
<=> $false )
& ( esk22616_4("1","1","2","1")
<=> $false )
& ( esk22616_4("1","1","2","2")
<=> $false )
& ( esk22616_4("1","2","1","1")
<=> $false )
& ( esk22616_4("1","2","1","2")
<=> $false )
& ( esk22616_4("1","2","2","1")
<=> $false )
& ( esk22616_4("1","2","2","2")
<=> $false )
& ( esk22616_4("2","1","1","1")
<=> $false )
& ( esk22616_4("2","1","1","2")
<=> $true )
& ( esk22616_4("2","1","2","1")
<=> $true )
& ( esk22616_4("2","1","2","2")
<=> $false )
& ( esk22616_4("2","2","1","1")
<=> $false )
& ( esk22616_4("2","2","1","2")
<=> $true )
& ( esk22616_4("2","2","2","1")
<=> $false )
& ( esk22616_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22617_4,fi_predicates,
( ( esk22617_4("1","1","1","1")
<=> $false )
& ( esk22617_4("1","1","1","2")
<=> $false )
& ( esk22617_4("1","1","2","1")
<=> $false )
& ( esk22617_4("1","1","2","2")
<=> $false )
& ( esk22617_4("1","2","1","1")
<=> $false )
& ( esk22617_4("1","2","1","2")
<=> $false )
& ( esk22617_4("1","2","2","1")
<=> $false )
& ( esk22617_4("1","2","2","2")
<=> $false )
& ( esk22617_4("2","1","1","1")
<=> $false )
& ( esk22617_4("2","1","1","2")
<=> $true )
& ( esk22617_4("2","1","2","1")
<=> $true )
& ( esk22617_4("2","1","2","2")
<=> $false )
& ( esk22617_4("2","2","1","1")
<=> $false )
& ( esk22617_4("2","2","1","2")
<=> $true )
& ( esk22617_4("2","2","2","1")
<=> $false )
& ( esk22617_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22618_4,fi_predicates,
( ( esk22618_4("1","1","1","1")
<=> $false )
& ( esk22618_4("1","1","1","2")
<=> $true )
& ( esk22618_4("1","1","2","1")
<=> $true )
& ( esk22618_4("1","1","2","2")
<=> $true )
& ( esk22618_4("1","2","1","1")
<=> $true )
& ( esk22618_4("1","2","1","2")
<=> $true )
& ( esk22618_4("1","2","2","1")
<=> $true )
& ( esk22618_4("1","2","2","2")
<=> $false )
& ( esk22618_4("2","1","1","1")
<=> $false )
& ( esk22618_4("2","1","1","2")
<=> $false )
& ( esk22618_4("2","1","2","1")
<=> $true )
& ( esk22618_4("2","1","2","2")
<=> $true )
& ( esk22618_4("2","2","1","1")
<=> $true )
& ( esk22618_4("2","2","1","2")
<=> $true )
& ( esk22618_4("2","2","2","1")
<=> $true )
& ( esk22618_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22619_4,fi_predicates,
( ( esk22619_4("1","1","1","1")
<=> $false )
& ( esk22619_4("1","1","1","2")
<=> $true )
& ( esk22619_4("1","1","2","1")
<=> $true )
& ( esk22619_4("1","1","2","2")
<=> $true )
& ( esk22619_4("1","2","1","1")
<=> $true )
& ( esk22619_4("1","2","1","2")
<=> $true )
& ( esk22619_4("1","2","2","1")
<=> $true )
& ( esk22619_4("1","2","2","2")
<=> $false )
& ( esk22619_4("2","1","1","1")
<=> $false )
& ( esk22619_4("2","1","1","2")
<=> $false )
& ( esk22619_4("2","1","2","1")
<=> $true )
& ( esk22619_4("2","1","2","2")
<=> $true )
& ( esk22619_4("2","2","1","1")
<=> $true )
& ( esk22619_4("2","2","1","2")
<=> $true )
& ( esk22619_4("2","2","2","1")
<=> $true )
& ( esk22619_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2261_4,fi_predicates,
( ( esk2261_4("1","1","1","1")
<=> $true )
& ( esk2261_4("1","1","1","2")
<=> $true )
& ( esk2261_4("1","1","2","1")
<=> $true )
& ( esk2261_4("1","1","2","2")
<=> $true )
& ( esk2261_4("1","2","1","1")
<=> $true )
& ( esk2261_4("1","2","1","2")
<=> $true )
& ( esk2261_4("1","2","2","1")
<=> $true )
& ( esk2261_4("1","2","2","2")
<=> $true )
& ( esk2261_4("2","1","1","1")
<=> $true )
& ( esk2261_4("2","1","1","2")
<=> $true )
& ( esk2261_4("2","1","2","1")
<=> $true )
& ( esk2261_4("2","1","2","2")
<=> $true )
& ( esk2261_4("2","2","1","1")
<=> $true )
& ( esk2261_4("2","2","1","2")
<=> $true )
& ( esk2261_4("2","2","2","1")
<=> $true )
& ( esk2261_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22620_4,fi_predicates,
( ( esk22620_4("1","1","1","1")
<=> $false )
& ( esk22620_4("1","1","1","2")
<=> $true )
& ( esk22620_4("1","1","2","1")
<=> $true )
& ( esk22620_4("1","1","2","2")
<=> $true )
& ( esk22620_4("1","2","1","1")
<=> $true )
& ( esk22620_4("1","2","1","2")
<=> $true )
& ( esk22620_4("1","2","2","1")
<=> $true )
& ( esk22620_4("1","2","2","2")
<=> $false )
& ( esk22620_4("2","1","1","1")
<=> $false )
& ( esk22620_4("2","1","1","2")
<=> $false )
& ( esk22620_4("2","1","2","1")
<=> $false )
& ( esk22620_4("2","1","2","2")
<=> $true )
& ( esk22620_4("2","2","1","1")
<=> $true )
& ( esk22620_4("2","2","1","2")
<=> $true )
& ( esk22620_4("2","2","2","1")
<=> $true )
& ( esk22620_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22621_4,fi_predicates,
( ( esk22621_4("1","1","1","1")
<=> $false )
& ( esk22621_4("1","1","1","2")
<=> $true )
& ( esk22621_4("1","1","2","1")
<=> $true )
& ( esk22621_4("1","1","2","2")
<=> $true )
& ( esk22621_4("1","2","1","1")
<=> $true )
& ( esk22621_4("1","2","1","2")
<=> $true )
& ( esk22621_4("1","2","2","1")
<=> $true )
& ( esk22621_4("1","2","2","2")
<=> $false )
& ( esk22621_4("2","1","1","1")
<=> $false )
& ( esk22621_4("2","1","1","2")
<=> $false )
& ( esk22621_4("2","1","2","1")
<=> $false )
& ( esk22621_4("2","1","2","2")
<=> $true )
& ( esk22621_4("2","2","1","1")
<=> $true )
& ( esk22621_4("2","2","1","2")
<=> $true )
& ( esk22621_4("2","2","2","1")
<=> $true )
& ( esk22621_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22622_4,fi_predicates,
( ( esk22622_4("1","1","1","1")
<=> $false )
& ( esk22622_4("1","1","1","2")
<=> $true )
& ( esk22622_4("1","1","2","1")
<=> $true )
& ( esk22622_4("1","1","2","2")
<=> $true )
& ( esk22622_4("1","2","1","1")
<=> $true )
& ( esk22622_4("1","2","1","2")
<=> $true )
& ( esk22622_4("1","2","2","1")
<=> $true )
& ( esk22622_4("1","2","2","2")
<=> $false )
& ( esk22622_4("2","1","1","1")
<=> $false )
& ( esk22622_4("2","1","1","2")
<=> $true )
& ( esk22622_4("2","1","2","1")
<=> $false )
& ( esk22622_4("2","1","2","2")
<=> $true )
& ( esk22622_4("2","2","1","1")
<=> $true )
& ( esk22622_4("2","2","1","2")
<=> $false )
& ( esk22622_4("2","2","2","1")
<=> $false )
& ( esk22622_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22623_4,fi_predicates,
( ( esk22623_4("1","1","1","1")
<=> $false )
& ( esk22623_4("1","1","1","2")
<=> $true )
& ( esk22623_4("1","1","2","1")
<=> $true )
& ( esk22623_4("1","1","2","2")
<=> $true )
& ( esk22623_4("1","2","1","1")
<=> $true )
& ( esk22623_4("1","2","1","2")
<=> $true )
& ( esk22623_4("1","2","2","1")
<=> $true )
& ( esk22623_4("1","2","2","2")
<=> $false )
& ( esk22623_4("2","1","1","1")
<=> $false )
& ( esk22623_4("2","1","1","2")
<=> $true )
& ( esk22623_4("2","1","2","1")
<=> $false )
& ( esk22623_4("2","1","2","2")
<=> $true )
& ( esk22623_4("2","2","1","1")
<=> $true )
& ( esk22623_4("2","2","1","2")
<=> $false )
& ( esk22623_4("2","2","2","1")
<=> $false )
& ( esk22623_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22624_4,fi_predicates,
( ( esk22624_4("1","1","1","1")
<=> $false )
& ( esk22624_4("1","1","1","2")
<=> $true )
& ( esk22624_4("1","1","2","1")
<=> $true )
& ( esk22624_4("1","1","2","2")
<=> $true )
& ( esk22624_4("1","2","1","1")
<=> $true )
& ( esk22624_4("1","2","1","2")
<=> $true )
& ( esk22624_4("1","2","2","1")
<=> $true )
& ( esk22624_4("1","2","2","2")
<=> $true )
& ( esk22624_4("2","1","1","1")
<=> $true )
& ( esk22624_4("2","1","1","2")
<=> $true )
& ( esk22624_4("2","1","2","1")
<=> $true )
& ( esk22624_4("2","1","2","2")
<=> $true )
& ( esk22624_4("2","2","1","1")
<=> $true )
& ( esk22624_4("2","2","1","2")
<=> $true )
& ( esk22624_4("2","2","2","1")
<=> $true )
& ( esk22624_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22625_4,fi_predicates,
( ( esk22625_4("1","1","1","1")
<=> $true )
& ( esk22625_4("1","1","1","2")
<=> $true )
& ( esk22625_4("1","1","2","1")
<=> $true )
& ( esk22625_4("1","1","2","2")
<=> $true )
& ( esk22625_4("1","2","1","1")
<=> $true )
& ( esk22625_4("1","2","1","2")
<=> $true )
& ( esk22625_4("1","2","2","1")
<=> $true )
& ( esk22625_4("1","2","2","2")
<=> $true )
& ( esk22625_4("2","1","1","1")
<=> $true )
& ( esk22625_4("2","1","1","2")
<=> $true )
& ( esk22625_4("2","1","2","1")
<=> $true )
& ( esk22625_4("2","1","2","2")
<=> $true )
& ( esk22625_4("2","2","1","1")
<=> $true )
& ( esk22625_4("2","2","1","2")
<=> $true )
& ( esk22625_4("2","2","2","1")
<=> $true )
& ( esk22625_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22626_4,fi_predicates,
( ( esk22626_4("1","1","1","1")
<=> $true )
& ( esk22626_4("1","1","1","2")
<=> $false )
& ( esk22626_4("1","1","2","1")
<=> $true )
& ( esk22626_4("1","1","2","2")
<=> $false )
& ( esk22626_4("1","2","1","1")
<=> $false )
& ( esk22626_4("1","2","1","2")
<=> $false )
& ( esk22626_4("1","2","2","1")
<=> $false )
& ( esk22626_4("1","2","2","2")
<=> $false )
& ( esk22626_4("2","1","1","1")
<=> $false )
& ( esk22626_4("2","1","1","2")
<=> $false )
& ( esk22626_4("2","1","2","1")
<=> $false )
& ( esk22626_4("2","1","2","2")
<=> $false )
& ( esk22626_4("2","2","1","1")
<=> $false )
& ( esk22626_4("2","2","1","2")
<=> $false )
& ( esk22626_4("2","2","2","1")
<=> $false )
& ( esk22626_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22627_4,fi_predicates,
( ( esk22627_4("1","1","1","1")
<=> $true )
& ( esk22627_4("1","1","1","2")
<=> $false )
& ( esk22627_4("1","1","2","1")
<=> $true )
& ( esk22627_4("1","1","2","2")
<=> $false )
& ( esk22627_4("1","2","1","1")
<=> $false )
& ( esk22627_4("1","2","1","2")
<=> $false )
& ( esk22627_4("1","2","2","1")
<=> $false )
& ( esk22627_4("1","2","2","2")
<=> $false )
& ( esk22627_4("2","1","1","1")
<=> $false )
& ( esk22627_4("2","1","1","2")
<=> $false )
& ( esk22627_4("2","1","2","1")
<=> $false )
& ( esk22627_4("2","1","2","2")
<=> $false )
& ( esk22627_4("2","2","1","1")
<=> $false )
& ( esk22627_4("2","2","1","2")
<=> $false )
& ( esk22627_4("2","2","2","1")
<=> $false )
& ( esk22627_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22628_4,fi_predicates,
( ( esk22628_4("1","1","1","1")
<=> $true )
& ( esk22628_4("1","1","1","2")
<=> $false )
& ( esk22628_4("1","1","2","1")
<=> $true )
& ( esk22628_4("1","1","2","2")
<=> $false )
& ( esk22628_4("1","2","1","1")
<=> $false )
& ( esk22628_4("1","2","1","2")
<=> $false )
& ( esk22628_4("1","2","2","1")
<=> $false )
& ( esk22628_4("1","2","2","2")
<=> $false )
& ( esk22628_4("2","1","1","1")
<=> $false )
& ( esk22628_4("2","1","1","2")
<=> $false )
& ( esk22628_4("2","1","2","1")
<=> $false )
& ( esk22628_4("2","1","2","2")
<=> $false )
& ( esk22628_4("2","2","1","1")
<=> $false )
& ( esk22628_4("2","2","1","2")
<=> $false )
& ( esk22628_4("2","2","2","1")
<=> $false )
& ( esk22628_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22629_4,fi_predicates,
( ( esk22629_4("1","1","1","1")
<=> $true )
& ( esk22629_4("1","1","1","2")
<=> $false )
& ( esk22629_4("1","1","2","1")
<=> $true )
& ( esk22629_4("1","1","2","2")
<=> $true )
& ( esk22629_4("1","2","1","1")
<=> $true )
& ( esk22629_4("1","2","1","2")
<=> $true )
& ( esk22629_4("1","2","2","1")
<=> $false )
& ( esk22629_4("1","2","2","2")
<=> $false )
& ( esk22629_4("2","1","1","1")
<=> $true )
& ( esk22629_4("2","1","1","2")
<=> $true )
& ( esk22629_4("2","1","2","1")
<=> $true )
& ( esk22629_4("2","1","2","2")
<=> $true )
& ( esk22629_4("2","2","1","1")
<=> $true )
& ( esk22629_4("2","2","1","2")
<=> $true )
& ( esk22629_4("2","2","2","1")
<=> $true )
& ( esk22629_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2262_4,fi_predicates,
( ( esk2262_4("1","1","1","1")
<=> $true )
& ( esk2262_4("1","1","1","2")
<=> $true )
& ( esk2262_4("1","1","2","1")
<=> $true )
& ( esk2262_4("1","1","2","2")
<=> $true )
& ( esk2262_4("1","2","1","1")
<=> $true )
& ( esk2262_4("1","2","1","2")
<=> $true )
& ( esk2262_4("1","2","2","1")
<=> $true )
& ( esk2262_4("1","2","2","2")
<=> $true )
& ( esk2262_4("2","1","1","1")
<=> $true )
& ( esk2262_4("2","1","1","2")
<=> $true )
& ( esk2262_4("2","1","2","1")
<=> $true )
& ( esk2262_4("2","1","2","2")
<=> $true )
& ( esk2262_4("2","2","1","1")
<=> $true )
& ( esk2262_4("2","2","1","2")
<=> $true )
& ( esk2262_4("2","2","2","1")
<=> $true )
& ( esk2262_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22630_4,fi_predicates,
( ( esk22630_4("1","1","1","1")
<=> $true )
& ( esk22630_4("1","1","1","2")
<=> $true )
& ( esk22630_4("1","1","2","1")
<=> $true )
& ( esk22630_4("1","1","2","2")
<=> $true )
& ( esk22630_4("1","2","1","1")
<=> $true )
& ( esk22630_4("1","2","1","2")
<=> $true )
& ( esk22630_4("1","2","2","1")
<=> $true )
& ( esk22630_4("1","2","2","2")
<=> $true )
& ( esk22630_4("2","1","1","1")
<=> $true )
& ( esk22630_4("2","1","1","2")
<=> $true )
& ( esk22630_4("2","1","2","1")
<=> $true )
& ( esk22630_4("2","1","2","2")
<=> $true )
& ( esk22630_4("2","2","1","1")
<=> $true )
& ( esk22630_4("2","2","1","2")
<=> $true )
& ( esk22630_4("2","2","2","1")
<=> $false )
& ( esk22630_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22631_4,fi_predicates,
( ( esk22631_4("1","1","1","1")
<=> $false )
& ( esk22631_4("1","1","1","2")
<=> $true )
& ( esk22631_4("1","1","2","1")
<=> $true )
& ( esk22631_4("1","1","2","2")
<=> $true )
& ( esk22631_4("1","2","1","1")
<=> $true )
& ( esk22631_4("1","2","1","2")
<=> $true )
& ( esk22631_4("1","2","2","1")
<=> $true )
& ( esk22631_4("1","2","2","2")
<=> $true )
& ( esk22631_4("2","1","1","1")
<=> $true )
& ( esk22631_4("2","1","1","2")
<=> $true )
& ( esk22631_4("2","1","2","1")
<=> $true )
& ( esk22631_4("2","1","2","2")
<=> $true )
& ( esk22631_4("2","2","1","1")
<=> $true )
& ( esk22631_4("2","2","1","2")
<=> $true )
& ( esk22631_4("2","2","2","1")
<=> $true )
& ( esk22631_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22632_4,fi_predicates,
( ( esk22632_4("1","1","1","1")
<=> $true )
& ( esk22632_4("1","1","1","2")
<=> $true )
& ( esk22632_4("1","1","2","1")
<=> $true )
& ( esk22632_4("1","1","2","2")
<=> $true )
& ( esk22632_4("1","2","1","1")
<=> $true )
& ( esk22632_4("1","2","1","2")
<=> $true )
& ( esk22632_4("1","2","2","1")
<=> $true )
& ( esk22632_4("1","2","2","2")
<=> $true )
& ( esk22632_4("2","1","1","1")
<=> $true )
& ( esk22632_4("2","1","1","2")
<=> $true )
& ( esk22632_4("2","1","2","1")
<=> $true )
& ( esk22632_4("2","1","2","2")
<=> $true )
& ( esk22632_4("2","2","1","1")
<=> $true )
& ( esk22632_4("2","2","1","2")
<=> $true )
& ( esk22632_4("2","2","2","1")
<=> $true )
& ( esk22632_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22633_4,fi_predicates,
( ( esk22633_4("1","1","1","1")
<=> $true )
& ( esk22633_4("1","1","1","2")
<=> $true )
& ( esk22633_4("1","1","2","1")
<=> $false )
& ( esk22633_4("1","1","2","2")
<=> $true )
& ( esk22633_4("1","2","1","1")
<=> $true )
& ( esk22633_4("1","2","1","2")
<=> $true )
& ( esk22633_4("1","2","2","1")
<=> $true )
& ( esk22633_4("1","2","2","2")
<=> $true )
& ( esk22633_4("2","1","1","1")
<=> $false )
& ( esk22633_4("2","1","1","2")
<=> $true )
& ( esk22633_4("2","1","2","1")
<=> $true )
& ( esk22633_4("2","1","2","2")
<=> $true )
& ( esk22633_4("2","2","1","1")
<=> $true )
& ( esk22633_4("2","2","1","2")
<=> $true )
& ( esk22633_4("2","2","2","1")
<=> $true )
& ( esk22633_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22634_4,fi_predicates,
( ( esk22634_4("1","1","1","1")
<=> $true )
& ( esk22634_4("1","1","1","2")
<=> $true )
& ( esk22634_4("1","1","2","1")
<=> $false )
& ( esk22634_4("1","1","2","2")
<=> $true )
& ( esk22634_4("1","2","1","1")
<=> $true )
& ( esk22634_4("1","2","1","2")
<=> $true )
& ( esk22634_4("1","2","2","1")
<=> $true )
& ( esk22634_4("1","2","2","2")
<=> $true )
& ( esk22634_4("2","1","1","1")
<=> $false )
& ( esk22634_4("2","1","1","2")
<=> $true )
& ( esk22634_4("2","1","2","1")
<=> $true )
& ( esk22634_4("2","1","2","2")
<=> $true )
& ( esk22634_4("2","2","1","1")
<=> $true )
& ( esk22634_4("2","2","1","2")
<=> $true )
& ( esk22634_4("2","2","2","1")
<=> $true )
& ( esk22634_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22635_4,fi_predicates,
( ( esk22635_4("1","1","1","1")
<=> $true )
& ( esk22635_4("1","1","1","2")
<=> $true )
& ( esk22635_4("1","1","2","1")
<=> $false )
& ( esk22635_4("1","1","2","2")
<=> $true )
& ( esk22635_4("1","2","1","1")
<=> $true )
& ( esk22635_4("1","2","1","2")
<=> $true )
& ( esk22635_4("1","2","2","1")
<=> $true )
& ( esk22635_4("1","2","2","2")
<=> $true )
& ( esk22635_4("2","1","1","1")
<=> $false )
& ( esk22635_4("2","1","1","2")
<=> $true )
& ( esk22635_4("2","1","2","1")
<=> $true )
& ( esk22635_4("2","1","2","2")
<=> $true )
& ( esk22635_4("2","2","1","1")
<=> $true )
& ( esk22635_4("2","2","1","2")
<=> $true )
& ( esk22635_4("2","2","2","1")
<=> $true )
& ( esk22635_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22636_4,fi_predicates,
( ( esk22636_4("1","1","1","1")
<=> $false )
& ( esk22636_4("1","1","1","2")
<=> $true )
& ( esk22636_4("1","1","2","1")
<=> $true )
& ( esk22636_4("1","1","2","2")
<=> $true )
& ( esk22636_4("1","2","1","1")
<=> $true )
& ( esk22636_4("1","2","1","2")
<=> $true )
& ( esk22636_4("1","2","2","1")
<=> $true )
& ( esk22636_4("1","2","2","2")
<=> $true )
& ( esk22636_4("2","1","1","1")
<=> $true )
& ( esk22636_4("2","1","1","2")
<=> $true )
& ( esk22636_4("2","1","2","1")
<=> $true )
& ( esk22636_4("2","1","2","2")
<=> $true )
& ( esk22636_4("2","2","1","1")
<=> $true )
& ( esk22636_4("2","2","1","2")
<=> $true )
& ( esk22636_4("2","2","2","1")
<=> $false )
& ( esk22636_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22637_4,fi_predicates,
( ( esk22637_4("1","1","1","1")
<=> $true )
& ( esk22637_4("1","1","1","2")
<=> $false )
& ( esk22637_4("1","1","2","1")
<=> $false )
& ( esk22637_4("1","1","2","2")
<=> $false )
& ( esk22637_4("1","2","1","1")
<=> $false )
& ( esk22637_4("1","2","1","2")
<=> $false )
& ( esk22637_4("1","2","2","1")
<=> $false )
& ( esk22637_4("1","2","2","2")
<=> $false )
& ( esk22637_4("2","1","1","1")
<=> $false )
& ( esk22637_4("2","1","1","2")
<=> $false )
& ( esk22637_4("2","1","2","1")
<=> $false )
& ( esk22637_4("2","1","2","2")
<=> $false )
& ( esk22637_4("2","2","1","1")
<=> $false )
& ( esk22637_4("2","2","1","2")
<=> $false )
& ( esk22637_4("2","2","2","1")
<=> $true )
& ( esk22637_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22638_4,fi_predicates,
( ( esk22638_4("1","1","1","1")
<=> $true )
& ( esk22638_4("1","1","1","2")
<=> $false )
& ( esk22638_4("1","1","2","1")
<=> $false )
& ( esk22638_4("1","1","2","2")
<=> $false )
& ( esk22638_4("1","2","1","1")
<=> $false )
& ( esk22638_4("1","2","1","2")
<=> $false )
& ( esk22638_4("1","2","2","1")
<=> $false )
& ( esk22638_4("1","2","2","2")
<=> $true )
& ( esk22638_4("2","1","1","1")
<=> $true )
& ( esk22638_4("2","1","1","2")
<=> $false )
& ( esk22638_4("2","1","2","1")
<=> $true )
& ( esk22638_4("2","1","2","2")
<=> $false )
& ( esk22638_4("2","2","1","1")
<=> $false )
& ( esk22638_4("2","2","1","2")
<=> $true )
& ( esk22638_4("2","2","2","1")
<=> $true )
& ( esk22638_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22639_4,fi_predicates,
( ( esk22639_4("1","1","1","1")
<=> $false )
& ( esk22639_4("1","1","1","2")
<=> $false )
& ( esk22639_4("1","1","2","1")
<=> $false )
& ( esk22639_4("1","1","2","2")
<=> $false )
& ( esk22639_4("1","2","1","1")
<=> $false )
& ( esk22639_4("1","2","1","2")
<=> $false )
& ( esk22639_4("1","2","2","1")
<=> $false )
& ( esk22639_4("1","2","2","2")
<=> $false )
& ( esk22639_4("2","1","1","1")
<=> $false )
& ( esk22639_4("2","1","1","2")
<=> $false )
& ( esk22639_4("2","1","2","1")
<=> $false )
& ( esk22639_4("2","1","2","2")
<=> $false )
& ( esk22639_4("2","2","1","1")
<=> $false )
& ( esk22639_4("2","2","1","2")
<=> $false )
& ( esk22639_4("2","2","2","1")
<=> $false )
& ( esk22639_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2263_4,fi_predicates,
( ( esk2263_4("1","1","1","1")
<=> $true )
& ( esk2263_4("1","1","1","2")
<=> $true )
& ( esk2263_4("1","1","2","1")
<=> $true )
& ( esk2263_4("1","1","2","2")
<=> $true )
& ( esk2263_4("1","2","1","1")
<=> $true )
& ( esk2263_4("1","2","1","2")
<=> $true )
& ( esk2263_4("1","2","2","1")
<=> $true )
& ( esk2263_4("1","2","2","2")
<=> $true )
& ( esk2263_4("2","1","1","1")
<=> $true )
& ( esk2263_4("2","1","1","2")
<=> $true )
& ( esk2263_4("2","1","2","1")
<=> $true )
& ( esk2263_4("2","1","2","2")
<=> $true )
& ( esk2263_4("2","2","1","1")
<=> $true )
& ( esk2263_4("2","2","1","2")
<=> $true )
& ( esk2263_4("2","2","2","1")
<=> $true )
& ( esk2263_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22640_4,fi_predicates,
( ( esk22640_4("1","1","1","1")
<=> $false )
& ( esk22640_4("1","1","1","2")
<=> $false )
& ( esk22640_4("1","1","2","1")
<=> $false )
& ( esk22640_4("1","1","2","2")
<=> $false )
& ( esk22640_4("1","2","1","1")
<=> $false )
& ( esk22640_4("1","2","1","2")
<=> $false )
& ( esk22640_4("1","2","2","1")
<=> $false )
& ( esk22640_4("1","2","2","2")
<=> $false )
& ( esk22640_4("2","1","1","1")
<=> $false )
& ( esk22640_4("2","1","1","2")
<=> $false )
& ( esk22640_4("2","1","2","1")
<=> $false )
& ( esk22640_4("2","1","2","2")
<=> $false )
& ( esk22640_4("2","2","1","1")
<=> $false )
& ( esk22640_4("2","2","1","2")
<=> $false )
& ( esk22640_4("2","2","2","1")
<=> $false )
& ( esk22640_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22641_4,fi_predicates,
( ( esk22641_4("1","1","1","1")
<=> $true )
& ( esk22641_4("1","1","1","2")
<=> $false )
& ( esk22641_4("1","1","2","1")
<=> $false )
& ( esk22641_4("1","1","2","2")
<=> $false )
& ( esk22641_4("1","2","1","1")
<=> $false )
& ( esk22641_4("1","2","1","2")
<=> $false )
& ( esk22641_4("1","2","2","1")
<=> $false )
& ( esk22641_4("1","2","2","2")
<=> $true )
& ( esk22641_4("2","1","1","1")
<=> $true )
& ( esk22641_4("2","1","1","2")
<=> $true )
& ( esk22641_4("2","1","2","1")
<=> $true )
& ( esk22641_4("2","1","2","2")
<=> $false )
& ( esk22641_4("2","2","1","1")
<=> $false )
& ( esk22641_4("2","2","1","2")
<=> $true )
& ( esk22641_4("2","2","2","1")
<=> $true )
& ( esk22641_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22642_4,fi_predicates,
( ( esk22642_4("1","1","1","1")
<=> $true )
& ( esk22642_4("1","1","1","2")
<=> $false )
& ( esk22642_4("1","1","2","1")
<=> $false )
& ( esk22642_4("1","1","2","2")
<=> $false )
& ( esk22642_4("1","2","1","1")
<=> $false )
& ( esk22642_4("1","2","1","2")
<=> $false )
& ( esk22642_4("1","2","2","1")
<=> $false )
& ( esk22642_4("1","2","2","2")
<=> $true )
& ( esk22642_4("2","1","1","1")
<=> $true )
& ( esk22642_4("2","1","1","2")
<=> $true )
& ( esk22642_4("2","1","2","1")
<=> $false )
& ( esk22642_4("2","1","2","2")
<=> $false )
& ( esk22642_4("2","2","1","1")
<=> $false )
& ( esk22642_4("2","2","1","2")
<=> $false )
& ( esk22642_4("2","2","2","1")
<=> $false )
& ( esk22642_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22643_4,fi_predicates,
( ( esk22643_4("1","1","1","1")
<=> $false )
& ( esk22643_4("1","1","1","2")
<=> $true )
& ( esk22643_4("1","1","2","1")
<=> $true )
& ( esk22643_4("1","1","2","2")
<=> $true )
& ( esk22643_4("1","2","1","1")
<=> $true )
& ( esk22643_4("1","2","1","2")
<=> $true )
& ( esk22643_4("1","2","2","1")
<=> $true )
& ( esk22643_4("1","2","2","2")
<=> $false )
& ( esk22643_4("2","1","1","1")
<=> $false )
& ( esk22643_4("2","1","1","2")
<=> $false )
& ( esk22643_4("2","1","2","1")
<=> $false )
& ( esk22643_4("2","1","2","2")
<=> $true )
& ( esk22643_4("2","2","1","1")
<=> $true )
& ( esk22643_4("2","2","1","2")
<=> $false )
& ( esk22643_4("2","2","2","1")
<=> $false )
& ( esk22643_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22644_4,fi_predicates,
( ( esk22644_4("1","1","1","1")
<=> $true )
& ( esk22644_4("1","1","1","2")
<=> $true )
& ( esk22644_4("1","1","2","1")
<=> $true )
& ( esk22644_4("1","1","2","2")
<=> $true )
& ( esk22644_4("1","2","1","1")
<=> $true )
& ( esk22644_4("1","2","1","2")
<=> $true )
& ( esk22644_4("1","2","2","1")
<=> $true )
& ( esk22644_4("1","2","2","2")
<=> $true )
& ( esk22644_4("2","1","1","1")
<=> $true )
& ( esk22644_4("2","1","1","2")
<=> $true )
& ( esk22644_4("2","1","2","1")
<=> $true )
& ( esk22644_4("2","1","2","2")
<=> $true )
& ( esk22644_4("2","2","1","1")
<=> $true )
& ( esk22644_4("2","2","1","2")
<=> $true )
& ( esk22644_4("2","2","2","1")
<=> $true )
& ( esk22644_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22645_4,fi_predicates,
( ( esk22645_4("1","1","1","1")
<=> $true )
& ( esk22645_4("1","1","1","2")
<=> $true )
& ( esk22645_4("1","1","2","1")
<=> $true )
& ( esk22645_4("1","1","2","2")
<=> $true )
& ( esk22645_4("1","2","1","1")
<=> $true )
& ( esk22645_4("1","2","1","2")
<=> $true )
& ( esk22645_4("1","2","2","1")
<=> $true )
& ( esk22645_4("1","2","2","2")
<=> $true )
& ( esk22645_4("2","1","1","1")
<=> $true )
& ( esk22645_4("2","1","1","2")
<=> $true )
& ( esk22645_4("2","1","2","1")
<=> $true )
& ( esk22645_4("2","1","2","2")
<=> $true )
& ( esk22645_4("2","2","1","1")
<=> $true )
& ( esk22645_4("2","2","1","2")
<=> $true )
& ( esk22645_4("2","2","2","1")
<=> $true )
& ( esk22645_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22646_4,fi_predicates,
( ( esk22646_4("1","1","1","1")
<=> $false )
& ( esk22646_4("1","1","1","2")
<=> $false )
& ( esk22646_4("1","1","2","1")
<=> $false )
& ( esk22646_4("1","1","2","2")
<=> $false )
& ( esk22646_4("1","2","1","1")
<=> $false )
& ( esk22646_4("1","2","1","2")
<=> $false )
& ( esk22646_4("1","2","2","1")
<=> $false )
& ( esk22646_4("1","2","2","2")
<=> $false )
& ( esk22646_4("2","1","1","1")
<=> $false )
& ( esk22646_4("2","1","1","2")
<=> $false )
& ( esk22646_4("2","1","2","1")
<=> $false )
& ( esk22646_4("2","1","2","2")
<=> $false )
& ( esk22646_4("2","2","1","1")
<=> $false )
& ( esk22646_4("2","2","1","2")
<=> $false )
& ( esk22646_4("2","2","2","1")
<=> $false )
& ( esk22646_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22647_4,fi_predicates,
( ( esk22647_4("1","1","1","1")
<=> $true )
& ( esk22647_4("1","1","1","2")
<=> $true )
& ( esk22647_4("1","1","2","1")
<=> $true )
& ( esk22647_4("1","1","2","2")
<=> $true )
& ( esk22647_4("1","2","1","1")
<=> $true )
& ( esk22647_4("1","2","1","2")
<=> $true )
& ( esk22647_4("1","2","2","1")
<=> $true )
& ( esk22647_4("1","2","2","2")
<=> $true )
& ( esk22647_4("2","1","1","1")
<=> $true )
& ( esk22647_4("2","1","1","2")
<=> $true )
& ( esk22647_4("2","1","2","1")
<=> $true )
& ( esk22647_4("2","1","2","2")
<=> $true )
& ( esk22647_4("2","2","1","1")
<=> $true )
& ( esk22647_4("2","2","1","2")
<=> $true )
& ( esk22647_4("2","2","2","1")
<=> $true )
& ( esk22647_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22648_4,fi_predicates,
( ( esk22648_4("1","1","1","1")
<=> $true )
& ( esk22648_4("1","1","1","2")
<=> $false )
& ( esk22648_4("1","1","2","1")
<=> $false )
& ( esk22648_4("1","1","2","2")
<=> $false )
& ( esk22648_4("1","2","1","1")
<=> $false )
& ( esk22648_4("1","2","1","2")
<=> $false )
& ( esk22648_4("1","2","2","1")
<=> $false )
& ( esk22648_4("1","2","2","2")
<=> $true )
& ( esk22648_4("2","1","1","1")
<=> $true )
& ( esk22648_4("2","1","1","2")
<=> $false )
& ( esk22648_4("2","1","2","1")
<=> $true )
& ( esk22648_4("2","1","2","2")
<=> $false )
& ( esk22648_4("2","2","1","1")
<=> $false )
& ( esk22648_4("2","2","1","2")
<=> $true )
& ( esk22648_4("2","2","2","1")
<=> $true )
& ( esk22648_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22649_4,fi_predicates,
( ( esk22649_4("1","1","1","1")
<=> $false )
& ( esk22649_4("1","1","1","2")
<=> $false )
& ( esk22649_4("1","1","2","1")
<=> $false )
& ( esk22649_4("1","1","2","2")
<=> $false )
& ( esk22649_4("1","2","1","1")
<=> $false )
& ( esk22649_4("1","2","1","2")
<=> $false )
& ( esk22649_4("1","2","2","1")
<=> $false )
& ( esk22649_4("1","2","2","2")
<=> $false )
& ( esk22649_4("2","1","1","1")
<=> $false )
& ( esk22649_4("2","1","1","2")
<=> $false )
& ( esk22649_4("2","1","2","1")
<=> $false )
& ( esk22649_4("2","1","2","2")
<=> $false )
& ( esk22649_4("2","2","1","1")
<=> $false )
& ( esk22649_4("2","2","1","2")
<=> $false )
& ( esk22649_4("2","2","2","1")
<=> $false )
& ( esk22649_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2264_4,fi_predicates,
( ( esk2264_4("1","1","1","1")
<=> $true )
& ( esk2264_4("1","1","1","2")
<=> $true )
& ( esk2264_4("1","1","2","1")
<=> $true )
& ( esk2264_4("1","1","2","2")
<=> $true )
& ( esk2264_4("1","2","1","1")
<=> $true )
& ( esk2264_4("1","2","1","2")
<=> $true )
& ( esk2264_4("1","2","2","1")
<=> $true )
& ( esk2264_4("1","2","2","2")
<=> $true )
& ( esk2264_4("2","1","1","1")
<=> $true )
& ( esk2264_4("2","1","1","2")
<=> $true )
& ( esk2264_4("2","1","2","1")
<=> $true )
& ( esk2264_4("2","1","2","2")
<=> $true )
& ( esk2264_4("2","2","1","1")
<=> $true )
& ( esk2264_4("2","2","1","2")
<=> $true )
& ( esk2264_4("2","2","2","1")
<=> $true )
& ( esk2264_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22650_4,fi_predicates,
( ( esk22650_4("1","1","1","1")
<=> $true )
& ( esk22650_4("1","1","1","2")
<=> $true )
& ( esk22650_4("1","1","2","1")
<=> $true )
& ( esk22650_4("1","1","2","2")
<=> $true )
& ( esk22650_4("1","2","1","1")
<=> $true )
& ( esk22650_4("1","2","1","2")
<=> $true )
& ( esk22650_4("1","2","2","1")
<=> $true )
& ( esk22650_4("1","2","2","2")
<=> $true )
& ( esk22650_4("2","1","1","1")
<=> $true )
& ( esk22650_4("2","1","1","2")
<=> $true )
& ( esk22650_4("2","1","2","1")
<=> $true )
& ( esk22650_4("2","1","2","2")
<=> $true )
& ( esk22650_4("2","2","1","1")
<=> $true )
& ( esk22650_4("2","2","1","2")
<=> $true )
& ( esk22650_4("2","2","2","1")
<=> $true )
& ( esk22650_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22651_4,fi_predicates,
( ( esk22651_4("1","1","1","1")
<=> $true )
& ( esk22651_4("1","1","1","2")
<=> $false )
& ( esk22651_4("1","1","2","1")
<=> $false )
& ( esk22651_4("1","1","2","2")
<=> $false )
& ( esk22651_4("1","2","1","1")
<=> $false )
& ( esk22651_4("1","2","1","2")
<=> $false )
& ( esk22651_4("1","2","2","1")
<=> $false )
& ( esk22651_4("1","2","2","2")
<=> $true )
& ( esk22651_4("2","1","1","1")
<=> $true )
& ( esk22651_4("2","1","1","2")
<=> $false )
& ( esk22651_4("2","1","2","1")
<=> $true )
& ( esk22651_4("2","1","2","2")
<=> $false )
& ( esk22651_4("2","2","1","1")
<=> $false )
& ( esk22651_4("2","2","1","2")
<=> $true )
& ( esk22651_4("2","2","2","1")
<=> $true )
& ( esk22651_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22652_4,fi_predicates,
( ( esk22652_4("1","1","1","1")
<=> $false )
& ( esk22652_4("1","1","1","2")
<=> $false )
& ( esk22652_4("1","1","2","1")
<=> $false )
& ( esk22652_4("1","1","2","2")
<=> $false )
& ( esk22652_4("1","2","1","1")
<=> $false )
& ( esk22652_4("1","2","1","2")
<=> $false )
& ( esk22652_4("1","2","2","1")
<=> $false )
& ( esk22652_4("1","2","2","2")
<=> $false )
& ( esk22652_4("2","1","1","1")
<=> $false )
& ( esk22652_4("2","1","1","2")
<=> $false )
& ( esk22652_4("2","1","2","1")
<=> $false )
& ( esk22652_4("2","1","2","2")
<=> $false )
& ( esk22652_4("2","2","1","1")
<=> $false )
& ( esk22652_4("2","2","1","2")
<=> $false )
& ( esk22652_4("2","2","2","1")
<=> $false )
& ( esk22652_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22653_4,fi_predicates,
( ( esk22653_4("1","1","1","1")
<=> $true )
& ( esk22653_4("1","1","1","2")
<=> $true )
& ( esk22653_4("1","1","2","1")
<=> $true )
& ( esk22653_4("1","1","2","2")
<=> $true )
& ( esk22653_4("1","2","1","1")
<=> $true )
& ( esk22653_4("1","2","1","2")
<=> $true )
& ( esk22653_4("1","2","2","1")
<=> $true )
& ( esk22653_4("1","2","2","2")
<=> $true )
& ( esk22653_4("2","1","1","1")
<=> $true )
& ( esk22653_4("2","1","1","2")
<=> $true )
& ( esk22653_4("2","1","2","1")
<=> $true )
& ( esk22653_4("2","1","2","2")
<=> $true )
& ( esk22653_4("2","2","1","1")
<=> $true )
& ( esk22653_4("2","2","1","2")
<=> $true )
& ( esk22653_4("2","2","2","1")
<=> $true )
& ( esk22653_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22654_4,fi_predicates,
( ( esk22654_4("1","1","1","1")
<=> $true )
& ( esk22654_4("1","1","1","2")
<=> $true )
& ( esk22654_4("1","1","2","1")
<=> $true )
& ( esk22654_4("1","1","2","2")
<=> $true )
& ( esk22654_4("1","2","1","1")
<=> $true )
& ( esk22654_4("1","2","1","2")
<=> $true )
& ( esk22654_4("1","2","2","1")
<=> $true )
& ( esk22654_4("1","2","2","2")
<=> $true )
& ( esk22654_4("2","1","1","1")
<=> $true )
& ( esk22654_4("2","1","1","2")
<=> $true )
& ( esk22654_4("2","1","2","1")
<=> $true )
& ( esk22654_4("2","1","2","2")
<=> $true )
& ( esk22654_4("2","2","1","1")
<=> $true )
& ( esk22654_4("2","2","1","2")
<=> $true )
& ( esk22654_4("2","2","2","1")
<=> $true )
& ( esk22654_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22655_4,fi_predicates,
( ( esk22655_4("1","1","1","1")
<=> $false )
& ( esk22655_4("1","1","1","2")
<=> $false )
& ( esk22655_4("1","1","2","1")
<=> $false )
& ( esk22655_4("1","1","2","2")
<=> $false )
& ( esk22655_4("1","2","1","1")
<=> $false )
& ( esk22655_4("1","2","1","2")
<=> $false )
& ( esk22655_4("1","2","2","1")
<=> $false )
& ( esk22655_4("1","2","2","2")
<=> $false )
& ( esk22655_4("2","1","1","1")
<=> $false )
& ( esk22655_4("2","1","1","2")
<=> $false )
& ( esk22655_4("2","1","2","1")
<=> $false )
& ( esk22655_4("2","1","2","2")
<=> $false )
& ( esk22655_4("2","2","1","1")
<=> $false )
& ( esk22655_4("2","2","1","2")
<=> $false )
& ( esk22655_4("2","2","2","1")
<=> $false )
& ( esk22655_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22656_4,fi_predicates,
( ( esk22656_4("1","1","1","1")
<=> $false )
& ( esk22656_4("1","1","1","2")
<=> $false )
& ( esk22656_4("1","1","2","1")
<=> $false )
& ( esk22656_4("1","1","2","2")
<=> $false )
& ( esk22656_4("1","2","1","1")
<=> $false )
& ( esk22656_4("1","2","1","2")
<=> $false )
& ( esk22656_4("1","2","2","1")
<=> $false )
& ( esk22656_4("1","2","2","2")
<=> $false )
& ( esk22656_4("2","1","1","1")
<=> $false )
& ( esk22656_4("2","1","1","2")
<=> $false )
& ( esk22656_4("2","1","2","1")
<=> $false )
& ( esk22656_4("2","1","2","2")
<=> $false )
& ( esk22656_4("2","2","1","1")
<=> $false )
& ( esk22656_4("2","2","1","2")
<=> $false )
& ( esk22656_4("2","2","2","1")
<=> $false )
& ( esk22656_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22657_4,fi_predicates,
( ( esk22657_4("1","1","1","1")
<=> $true )
& ( esk22657_4("1","1","1","2")
<=> $true )
& ( esk22657_4("1","1","2","1")
<=> $true )
& ( esk22657_4("1","1","2","2")
<=> $true )
& ( esk22657_4("1","2","1","1")
<=> $true )
& ( esk22657_4("1","2","1","2")
<=> $true )
& ( esk22657_4("1","2","2","1")
<=> $true )
& ( esk22657_4("1","2","2","2")
<=> $true )
& ( esk22657_4("2","1","1","1")
<=> $true )
& ( esk22657_4("2","1","1","2")
<=> $true )
& ( esk22657_4("2","1","2","1")
<=> $true )
& ( esk22657_4("2","1","2","2")
<=> $true )
& ( esk22657_4("2","2","1","1")
<=> $true )
& ( esk22657_4("2","2","1","2")
<=> $true )
& ( esk22657_4("2","2","2","1")
<=> $true )
& ( esk22657_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22658_4,fi_predicates,
( ( esk22658_4("1","1","1","1")
<=> $true )
& ( esk22658_4("1","1","1","2")
<=> $true )
& ( esk22658_4("1","1","2","1")
<=> $true )
& ( esk22658_4("1","1","2","2")
<=> $true )
& ( esk22658_4("1","2","1","1")
<=> $true )
& ( esk22658_4("1","2","1","2")
<=> $true )
& ( esk22658_4("1","2","2","1")
<=> $true )
& ( esk22658_4("1","2","2","2")
<=> $true )
& ( esk22658_4("2","1","1","1")
<=> $true )
& ( esk22658_4("2","1","1","2")
<=> $true )
& ( esk22658_4("2","1","2","1")
<=> $true )
& ( esk22658_4("2","1","2","2")
<=> $true )
& ( esk22658_4("2","2","1","1")
<=> $true )
& ( esk22658_4("2","2","1","2")
<=> $true )
& ( esk22658_4("2","2","2","1")
<=> $true )
& ( esk22658_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22659_4,fi_predicates,
( ( esk22659_4("1","1","1","1")
<=> $true )
& ( esk22659_4("1","1","1","2")
<=> $false )
& ( esk22659_4("1","1","2","1")
<=> $false )
& ( esk22659_4("1","1","2","2")
<=> $false )
& ( esk22659_4("1","2","1","1")
<=> $false )
& ( esk22659_4("1","2","1","2")
<=> $false )
& ( esk22659_4("1","2","2","1")
<=> $false )
& ( esk22659_4("1","2","2","2")
<=> $true )
& ( esk22659_4("2","1","1","1")
<=> $true )
& ( esk22659_4("2","1","1","2")
<=> $false )
& ( esk22659_4("2","1","2","1")
<=> $true )
& ( esk22659_4("2","1","2","2")
<=> $false )
& ( esk22659_4("2","2","1","1")
<=> $false )
& ( esk22659_4("2","2","1","2")
<=> $true )
& ( esk22659_4("2","2","2","1")
<=> $true )
& ( esk22659_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2265_4,fi_predicates,
( ( esk2265_4("1","1","1","1")
<=> $true )
& ( esk2265_4("1","1","1","2")
<=> $true )
& ( esk2265_4("1","1","2","1")
<=> $true )
& ( esk2265_4("1","1","2","2")
<=> $true )
& ( esk2265_4("1","2","1","1")
<=> $true )
& ( esk2265_4("1","2","1","2")
<=> $true )
& ( esk2265_4("1","2","2","1")
<=> $true )
& ( esk2265_4("1","2","2","2")
<=> $true )
& ( esk2265_4("2","1","1","1")
<=> $true )
& ( esk2265_4("2","1","1","2")
<=> $true )
& ( esk2265_4("2","1","2","1")
<=> $true )
& ( esk2265_4("2","1","2","2")
<=> $true )
& ( esk2265_4("2","2","1","1")
<=> $true )
& ( esk2265_4("2","2","1","2")
<=> $true )
& ( esk2265_4("2","2","2","1")
<=> $true )
& ( esk2265_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22660_4,fi_predicates,
( ( esk22660_4("1","1","1","1")
<=> $true )
& ( esk22660_4("1","1","1","2")
<=> $false )
& ( esk22660_4("1","1","2","1")
<=> $false )
& ( esk22660_4("1","1","2","2")
<=> $false )
& ( esk22660_4("1","2","1","1")
<=> $false )
& ( esk22660_4("1","2","1","2")
<=> $false )
& ( esk22660_4("1","2","2","1")
<=> $false )
& ( esk22660_4("1","2","2","2")
<=> $true )
& ( esk22660_4("2","1","1","1")
<=> $true )
& ( esk22660_4("2","1","1","2")
<=> $false )
& ( esk22660_4("2","1","2","1")
<=> $true )
& ( esk22660_4("2","1","2","2")
<=> $false )
& ( esk22660_4("2","2","1","1")
<=> $false )
& ( esk22660_4("2","2","1","2")
<=> $true )
& ( esk22660_4("2","2","2","1")
<=> $true )
& ( esk22660_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22661_4,fi_predicates,
( ( esk22661_4("1","1","1","1")
<=> $false )
& ( esk22661_4("1","1","1","2")
<=> $false )
& ( esk22661_4("1","1","2","1")
<=> $false )
& ( esk22661_4("1","1","2","2")
<=> $false )
& ( esk22661_4("1","2","1","1")
<=> $false )
& ( esk22661_4("1","2","1","2")
<=> $false )
& ( esk22661_4("1","2","2","1")
<=> $false )
& ( esk22661_4("1","2","2","2")
<=> $false )
& ( esk22661_4("2","1","1","1")
<=> $false )
& ( esk22661_4("2","1","1","2")
<=> $false )
& ( esk22661_4("2","1","2","1")
<=> $false )
& ( esk22661_4("2","1","2","2")
<=> $false )
& ( esk22661_4("2","2","1","1")
<=> $false )
& ( esk22661_4("2","2","1","2")
<=> $false )
& ( esk22661_4("2","2","2","1")
<=> $false )
& ( esk22661_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22662_4,fi_predicates,
( ( esk22662_4("1","1","1","1")
<=> $true )
& ( esk22662_4("1","1","1","2")
<=> $false )
& ( esk22662_4("1","1","2","1")
<=> $false )
& ( esk22662_4("1","1","2","2")
<=> $false )
& ( esk22662_4("1","2","1","1")
<=> $false )
& ( esk22662_4("1","2","1","2")
<=> $false )
& ( esk22662_4("1","2","2","1")
<=> $false )
& ( esk22662_4("1","2","2","2")
<=> $true )
& ( esk22662_4("2","1","1","1")
<=> $true )
& ( esk22662_4("2","1","1","2")
<=> $false )
& ( esk22662_4("2","1","2","1")
<=> $true )
& ( esk22662_4("2","1","2","2")
<=> $false )
& ( esk22662_4("2","2","1","1")
<=> $false )
& ( esk22662_4("2","2","1","2")
<=> $true )
& ( esk22662_4("2","2","2","1")
<=> $true )
& ( esk22662_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22663_4,fi_predicates,
( ( esk22663_4("1","1","1","1")
<=> $true )
& ( esk22663_4("1","1","1","2")
<=> $true )
& ( esk22663_4("1","1","2","1")
<=> $true )
& ( esk22663_4("1","1","2","2")
<=> $true )
& ( esk22663_4("1","2","1","1")
<=> $true )
& ( esk22663_4("1","2","1","2")
<=> $true )
& ( esk22663_4("1","2","2","1")
<=> $true )
& ( esk22663_4("1","2","2","2")
<=> $true )
& ( esk22663_4("2","1","1","1")
<=> $true )
& ( esk22663_4("2","1","1","2")
<=> $true )
& ( esk22663_4("2","1","2","1")
<=> $true )
& ( esk22663_4("2","1","2","2")
<=> $true )
& ( esk22663_4("2","2","1","1")
<=> $true )
& ( esk22663_4("2","2","1","2")
<=> $true )
& ( esk22663_4("2","2","2","1")
<=> $true )
& ( esk22663_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22664_4,fi_predicates,
( ( esk22664_4("1","1","1","1")
<=> $true )
& ( esk22664_4("1","1","1","2")
<=> $false )
& ( esk22664_4("1","1","2","1")
<=> $false )
& ( esk22664_4("1","1","2","2")
<=> $false )
& ( esk22664_4("1","2","1","1")
<=> $false )
& ( esk22664_4("1","2","1","2")
<=> $false )
& ( esk22664_4("1","2","2","1")
<=> $false )
& ( esk22664_4("1","2","2","2")
<=> $true )
& ( esk22664_4("2","1","1","1")
<=> $true )
& ( esk22664_4("2","1","1","2")
<=> $false )
& ( esk22664_4("2","1","2","1")
<=> $true )
& ( esk22664_4("2","1","2","2")
<=> $false )
& ( esk22664_4("2","2","1","1")
<=> $false )
& ( esk22664_4("2","2","1","2")
<=> $true )
& ( esk22664_4("2","2","2","1")
<=> $true )
& ( esk22664_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22665_4,fi_predicates,
( ( esk22665_4("1","1","1","1")
<=> $false )
& ( esk22665_4("1","1","1","2")
<=> $false )
& ( esk22665_4("1","1","2","1")
<=> $false )
& ( esk22665_4("1","1","2","2")
<=> $false )
& ( esk22665_4("1","2","1","1")
<=> $false )
& ( esk22665_4("1","2","1","2")
<=> $false )
& ( esk22665_4("1","2","2","1")
<=> $false )
& ( esk22665_4("1","2","2","2")
<=> $false )
& ( esk22665_4("2","1","1","1")
<=> $false )
& ( esk22665_4("2","1","1","2")
<=> $false )
& ( esk22665_4("2","1","2","1")
<=> $false )
& ( esk22665_4("2","1","2","2")
<=> $false )
& ( esk22665_4("2","2","1","1")
<=> $false )
& ( esk22665_4("2","2","1","2")
<=> $false )
& ( esk22665_4("2","2","2","1")
<=> $false )
& ( esk22665_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22666_4,fi_predicates,
( ( esk22666_4("1","1","1","1")
<=> $false )
& ( esk22666_4("1","1","1","2")
<=> $false )
& ( esk22666_4("1","1","2","1")
<=> $false )
& ( esk22666_4("1","1","2","2")
<=> $false )
& ( esk22666_4("1","2","1","1")
<=> $false )
& ( esk22666_4("1","2","1","2")
<=> $false )
& ( esk22666_4("1","2","2","1")
<=> $false )
& ( esk22666_4("1","2","2","2")
<=> $false )
& ( esk22666_4("2","1","1","1")
<=> $false )
& ( esk22666_4("2","1","1","2")
<=> $false )
& ( esk22666_4("2","1","2","1")
<=> $false )
& ( esk22666_4("2","1","2","2")
<=> $false )
& ( esk22666_4("2","2","1","1")
<=> $false )
& ( esk22666_4("2","2","1","2")
<=> $false )
& ( esk22666_4("2","2","2","1")
<=> $false )
& ( esk22666_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22667_4,fi_predicates,
( ( esk22667_4("1","1","1","1")
<=> $true )
& ( esk22667_4("1","1","1","2")
<=> $true )
& ( esk22667_4("1","1","2","1")
<=> $true )
& ( esk22667_4("1","1","2","2")
<=> $true )
& ( esk22667_4("1","2","1","1")
<=> $true )
& ( esk22667_4("1","2","1","2")
<=> $true )
& ( esk22667_4("1","2","2","1")
<=> $true )
& ( esk22667_4("1","2","2","2")
<=> $true )
& ( esk22667_4("2","1","1","1")
<=> $true )
& ( esk22667_4("2","1","1","2")
<=> $true )
& ( esk22667_4("2","1","2","1")
<=> $true )
& ( esk22667_4("2","1","2","2")
<=> $true )
& ( esk22667_4("2","2","1","1")
<=> $true )
& ( esk22667_4("2","2","1","2")
<=> $true )
& ( esk22667_4("2","2","2","1")
<=> $false )
& ( esk22667_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22668_4,fi_predicates,
( ( esk22668_4("1","1","1","1")
<=> $false )
& ( esk22668_4("1","1","1","2")
<=> $true )
& ( esk22668_4("1","1","2","1")
<=> $true )
& ( esk22668_4("1","1","2","2")
<=> $true )
& ( esk22668_4("1","2","1","1")
<=> $true )
& ( esk22668_4("1","2","1","2")
<=> $true )
& ( esk22668_4("1","2","2","1")
<=> $true )
& ( esk22668_4("1","2","2","2")
<=> $false )
& ( esk22668_4("2","1","1","1")
<=> $false )
& ( esk22668_4("2","1","1","2")
<=> $true )
& ( esk22668_4("2","1","2","1")
<=> $true )
& ( esk22668_4("2","1","2","2")
<=> $true )
& ( esk22668_4("2","2","1","1")
<=> $true )
& ( esk22668_4("2","2","1","2")
<=> $true )
& ( esk22668_4("2","2","2","1")
<=> $false )
& ( esk22668_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22669_4,fi_predicates,
( ( esk22669_4("1","1","1","1")
<=> $false )
& ( esk22669_4("1","1","1","2")
<=> $true )
& ( esk22669_4("1","1","2","1")
<=> $true )
& ( esk22669_4("1","1","2","2")
<=> $true )
& ( esk22669_4("1","2","1","1")
<=> $true )
& ( esk22669_4("1","2","1","2")
<=> $true )
& ( esk22669_4("1","2","2","1")
<=> $true )
& ( esk22669_4("1","2","2","2")
<=> $false )
& ( esk22669_4("2","1","1","1")
<=> $false )
& ( esk22669_4("2","1","1","2")
<=> $false )
& ( esk22669_4("2","1","2","1")
<=> $false )
& ( esk22669_4("2","1","2","2")
<=> $true )
& ( esk22669_4("2","2","1","1")
<=> $true )
& ( esk22669_4("2","2","1","2")
<=> $false )
& ( esk22669_4("2","2","2","1")
<=> $false )
& ( esk22669_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2266_4,fi_predicates,
( ( esk2266_4("1","1","1","1")
<=> $true )
& ( esk2266_4("1","1","1","2")
<=> $true )
& ( esk2266_4("1","1","2","1")
<=> $true )
& ( esk2266_4("1","1","2","2")
<=> $true )
& ( esk2266_4("1","2","1","1")
<=> $true )
& ( esk2266_4("1","2","1","2")
<=> $true )
& ( esk2266_4("1","2","2","1")
<=> $true )
& ( esk2266_4("1","2","2","2")
<=> $true )
& ( esk2266_4("2","1","1","1")
<=> $true )
& ( esk2266_4("2","1","1","2")
<=> $true )
& ( esk2266_4("2","1","2","1")
<=> $true )
& ( esk2266_4("2","1","2","2")
<=> $true )
& ( esk2266_4("2","2","1","1")
<=> $true )
& ( esk2266_4("2","2","1","2")
<=> $true )
& ( esk2266_4("2","2","2","1")
<=> $true )
& ( esk2266_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22670_4,fi_predicates,
( ( esk22670_4("1","1","1","1")
<=> $true )
& ( esk22670_4("1","1","1","2")
<=> $true )
& ( esk22670_4("1","1","2","1")
<=> $true )
& ( esk22670_4("1","1","2","2")
<=> $true )
& ( esk22670_4("1","2","1","1")
<=> $true )
& ( esk22670_4("1","2","1","2")
<=> $true )
& ( esk22670_4("1","2","2","1")
<=> $true )
& ( esk22670_4("1","2","2","2")
<=> $true )
& ( esk22670_4("2","1","1","1")
<=> $true )
& ( esk22670_4("2","1","1","2")
<=> $true )
& ( esk22670_4("2","1","2","1")
<=> $false )
& ( esk22670_4("2","1","2","2")
<=> $true )
& ( esk22670_4("2","2","1","1")
<=> $true )
& ( esk22670_4("2","2","1","2")
<=> $false )
& ( esk22670_4("2","2","2","1")
<=> $false )
& ( esk22670_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22671_4,fi_predicates,
( ( esk22671_4("1","1","1","1")
<=> $true )
& ( esk22671_4("1","1","1","2")
<=> $true )
& ( esk22671_4("1","1","2","1")
<=> $true )
& ( esk22671_4("1","1","2","2")
<=> $true )
& ( esk22671_4("1","2","1","1")
<=> $true )
& ( esk22671_4("1","2","1","2")
<=> $true )
& ( esk22671_4("1","2","2","1")
<=> $true )
& ( esk22671_4("1","2","2","2")
<=> $true )
& ( esk22671_4("2","1","1","1")
<=> $true )
& ( esk22671_4("2","1","1","2")
<=> $true )
& ( esk22671_4("2","1","2","1")
<=> $true )
& ( esk22671_4("2","1","2","2")
<=> $true )
& ( esk22671_4("2","2","1","1")
<=> $true )
& ( esk22671_4("2","2","1","2")
<=> $true )
& ( esk22671_4("2","2","2","1")
<=> $true )
& ( esk22671_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22672_4,fi_predicates,
( ( esk22672_4("1","1","1","1")
<=> $true )
& ( esk22672_4("1","1","1","2")
<=> $true )
& ( esk22672_4("1","1","2","1")
<=> $true )
& ( esk22672_4("1","1","2","2")
<=> $true )
& ( esk22672_4("1","2","1","1")
<=> $true )
& ( esk22672_4("1","2","1","2")
<=> $true )
& ( esk22672_4("1","2","2","1")
<=> $true )
& ( esk22672_4("1","2","2","2")
<=> $true )
& ( esk22672_4("2","1","1","1")
<=> $true )
& ( esk22672_4("2","1","1","2")
<=> $true )
& ( esk22672_4("2","1","2","1")
<=> $false )
& ( esk22672_4("2","1","2","2")
<=> $true )
& ( esk22672_4("2","2","1","1")
<=> $true )
& ( esk22672_4("2","2","1","2")
<=> $false )
& ( esk22672_4("2","2","2","1")
<=> $false )
& ( esk22672_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22673_4,fi_predicates,
( ( esk22673_4("1","1","1","1")
<=> $true )
& ( esk22673_4("1","1","1","2")
<=> $false )
& ( esk22673_4("1","1","2","1")
<=> $false )
& ( esk22673_4("1","1","2","2")
<=> $false )
& ( esk22673_4("1","2","1","1")
<=> $false )
& ( esk22673_4("1","2","1","2")
<=> $false )
& ( esk22673_4("1","2","2","1")
<=> $false )
& ( esk22673_4("1","2","2","2")
<=> $true )
& ( esk22673_4("2","1","1","1")
<=> $true )
& ( esk22673_4("2","1","1","2")
<=> $true )
& ( esk22673_4("2","1","2","1")
<=> $true )
& ( esk22673_4("2","1","2","2")
<=> $false )
& ( esk22673_4("2","2","1","1")
<=> $false )
& ( esk22673_4("2","2","1","2")
<=> $false )
& ( esk22673_4("2","2","2","1")
<=> $false )
& ( esk22673_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22674_4,fi_predicates,
( ( esk22674_4("1","1","1","1")
<=> $true )
& ( esk22674_4("1","1","1","2")
<=> $true )
& ( esk22674_4("1","1","2","1")
<=> $true )
& ( esk22674_4("1","1","2","2")
<=> $true )
& ( esk22674_4("1","2","1","1")
<=> $true )
& ( esk22674_4("1","2","1","2")
<=> $true )
& ( esk22674_4("1","2","2","1")
<=> $true )
& ( esk22674_4("1","2","2","2")
<=> $true )
& ( esk22674_4("2","1","1","1")
<=> $true )
& ( esk22674_4("2","1","1","2")
<=> $true )
& ( esk22674_4("2","1","2","1")
<=> $true )
& ( esk22674_4("2","1","2","2")
<=> $true )
& ( esk22674_4("2","2","1","1")
<=> $true )
& ( esk22674_4("2","2","1","2")
<=> $false )
& ( esk22674_4("2","2","2","1")
<=> $false )
& ( esk22674_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22675_4,fi_predicates,
( ( esk22675_4("1","1","1","1")
<=> $true )
& ( esk22675_4("1","1","1","2")
<=> $true )
& ( esk22675_4("1","1","2","1")
<=> $true )
& ( esk22675_4("1","1","2","2")
<=> $true )
& ( esk22675_4("1","2","1","1")
<=> $true )
& ( esk22675_4("1","2","1","2")
<=> $true )
& ( esk22675_4("1","2","2","1")
<=> $true )
& ( esk22675_4("1","2","2","2")
<=> $true )
& ( esk22675_4("2","1","1","1")
<=> $true )
& ( esk22675_4("2","1","1","2")
<=> $false )
& ( esk22675_4("2","1","2","1")
<=> $true )
& ( esk22675_4("2","1","2","2")
<=> $true )
& ( esk22675_4("2","2","1","1")
<=> $true )
& ( esk22675_4("2","2","1","2")
<=> $true )
& ( esk22675_4("2","2","2","1")
<=> $true )
& ( esk22675_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22676_4,fi_predicates,
( ( esk22676_4("1","1","1","1")
<=> $true )
& ( esk22676_4("1","1","1","2")
<=> $true )
& ( esk22676_4("1","1","2","1")
<=> $true )
& ( esk22676_4("1","1","2","2")
<=> $true )
& ( esk22676_4("1","2","1","1")
<=> $true )
& ( esk22676_4("1","2","1","2")
<=> $true )
& ( esk22676_4("1","2","2","1")
<=> $true )
& ( esk22676_4("1","2","2","2")
<=> $true )
& ( esk22676_4("2","1","1","1")
<=> $true )
& ( esk22676_4("2","1","1","2")
<=> $false )
& ( esk22676_4("2","1","2","1")
<=> $true )
& ( esk22676_4("2","1","2","2")
<=> $true )
& ( esk22676_4("2","2","1","1")
<=> $true )
& ( esk22676_4("2","2","1","2")
<=> $false )
& ( esk22676_4("2","2","2","1")
<=> $false )
& ( esk22676_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22677_4,fi_predicates,
( ( esk22677_4("1","1","1","1")
<=> $false )
& ( esk22677_4("1","1","1","2")
<=> $false )
& ( esk22677_4("1","1","2","1")
<=> $false )
& ( esk22677_4("1","1","2","2")
<=> $false )
& ( esk22677_4("1","2","1","1")
<=> $false )
& ( esk22677_4("1","2","1","2")
<=> $false )
& ( esk22677_4("1","2","2","1")
<=> $false )
& ( esk22677_4("1","2","2","2")
<=> $false )
& ( esk22677_4("2","1","1","1")
<=> $false )
& ( esk22677_4("2","1","1","2")
<=> $false )
& ( esk22677_4("2","1","2","1")
<=> $false )
& ( esk22677_4("2","1","2","2")
<=> $false )
& ( esk22677_4("2","2","1","1")
<=> $false )
& ( esk22677_4("2","2","1","2")
<=> $false )
& ( esk22677_4("2","2","2","1")
<=> $false )
& ( esk22677_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22678_4,fi_predicates,
( ( esk22678_4("1","1","1","1")
<=> $false )
& ( esk22678_4("1","1","1","2")
<=> $false )
& ( esk22678_4("1","1","2","1")
<=> $false )
& ( esk22678_4("1","1","2","2")
<=> $false )
& ( esk22678_4("1","2","1","1")
<=> $false )
& ( esk22678_4("1","2","1","2")
<=> $false )
& ( esk22678_4("1","2","2","1")
<=> $false )
& ( esk22678_4("1","2","2","2")
<=> $false )
& ( esk22678_4("2","1","1","1")
<=> $false )
& ( esk22678_4("2","1","1","2")
<=> $false )
& ( esk22678_4("2","1","2","1")
<=> $false )
& ( esk22678_4("2","1","2","2")
<=> $false )
& ( esk22678_4("2","2","1","1")
<=> $false )
& ( esk22678_4("2","2","1","2")
<=> $false )
& ( esk22678_4("2","2","2","1")
<=> $false )
& ( esk22678_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22679_4,fi_predicates,
( ( esk22679_4("1","1","1","1")
<=> $false )
& ( esk22679_4("1","1","1","2")
<=> $false )
& ( esk22679_4("1","1","2","1")
<=> $false )
& ( esk22679_4("1","1","2","2")
<=> $false )
& ( esk22679_4("1","2","1","1")
<=> $false )
& ( esk22679_4("1","2","1","2")
<=> $false )
& ( esk22679_4("1","2","2","1")
<=> $false )
& ( esk22679_4("1","2","2","2")
<=> $false )
& ( esk22679_4("2","1","1","1")
<=> $false )
& ( esk22679_4("2","1","1","2")
<=> $false )
& ( esk22679_4("2","1","2","1")
<=> $false )
& ( esk22679_4("2","1","2","2")
<=> $false )
& ( esk22679_4("2","2","1","1")
<=> $false )
& ( esk22679_4("2","2","1","2")
<=> $false )
& ( esk22679_4("2","2","2","1")
<=> $false )
& ( esk22679_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2267_4,fi_predicates,
( ( esk2267_4("1","1","1","1")
<=> $true )
& ( esk2267_4("1","1","1","2")
<=> $true )
& ( esk2267_4("1","1","2","1")
<=> $false )
& ( esk2267_4("1","1","2","2")
<=> $true )
& ( esk2267_4("1","2","1","1")
<=> $true )
& ( esk2267_4("1","2","1","2")
<=> $false )
& ( esk2267_4("1","2","2","1")
<=> $true )
& ( esk2267_4("1","2","2","2")
<=> $false )
& ( esk2267_4("2","1","1","1")
<=> $false )
& ( esk2267_4("2","1","1","2")
<=> $true )
& ( esk2267_4("2","1","2","1")
<=> $false )
& ( esk2267_4("2","1","2","2")
<=> $true )
& ( esk2267_4("2","2","1","1")
<=> $true )
& ( esk2267_4("2","2","1","2")
<=> $false )
& ( esk2267_4("2","2","2","1")
<=> $true )
& ( esk2267_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22680_4,fi_predicates,
( ( esk22680_4("1","1","1","1")
<=> $true )
& ( esk22680_4("1","1","1","2")
<=> $true )
& ( esk22680_4("1","1","2","1")
<=> $true )
& ( esk22680_4("1","1","2","2")
<=> $true )
& ( esk22680_4("1","2","1","1")
<=> $true )
& ( esk22680_4("1","2","1","2")
<=> $true )
& ( esk22680_4("1","2","2","1")
<=> $true )
& ( esk22680_4("1","2","2","2")
<=> $true )
& ( esk22680_4("2","1","1","1")
<=> $true )
& ( esk22680_4("2","1","1","2")
<=> $true )
& ( esk22680_4("2","1","2","1")
<=> $true )
& ( esk22680_4("2","1","2","2")
<=> $true )
& ( esk22680_4("2","2","1","1")
<=> $true )
& ( esk22680_4("2","2","1","2")
<=> $true )
& ( esk22680_4("2","2","2","1")
<=> $true )
& ( esk22680_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22681_4,fi_predicates,
( ( esk22681_4("1","1","1","1")
<=> $false )
& ( esk22681_4("1","1","1","2")
<=> $false )
& ( esk22681_4("1","1","2","1")
<=> $false )
& ( esk22681_4("1","1","2","2")
<=> $false )
& ( esk22681_4("1","2","1","1")
<=> $false )
& ( esk22681_4("1","2","1","2")
<=> $false )
& ( esk22681_4("1","2","2","1")
<=> $false )
& ( esk22681_4("1","2","2","2")
<=> $false )
& ( esk22681_4("2","1","1","1")
<=> $false )
& ( esk22681_4("2","1","1","2")
<=> $false )
& ( esk22681_4("2","1","2","1")
<=> $false )
& ( esk22681_4("2","1","2","2")
<=> $false )
& ( esk22681_4("2","2","1","1")
<=> $false )
& ( esk22681_4("2","2","1","2")
<=> $false )
& ( esk22681_4("2","2","2","1")
<=> $false )
& ( esk22681_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22682_4,fi_predicates,
( ( esk22682_4("1","1","1","1")
<=> $false )
& ( esk22682_4("1","1","1","2")
<=> $false )
& ( esk22682_4("1","1","2","1")
<=> $false )
& ( esk22682_4("1","1","2","2")
<=> $false )
& ( esk22682_4("1","2","1","1")
<=> $false )
& ( esk22682_4("1","2","1","2")
<=> $false )
& ( esk22682_4("1","2","2","1")
<=> $false )
& ( esk22682_4("1","2","2","2")
<=> $false )
& ( esk22682_4("2","1","1","1")
<=> $false )
& ( esk22682_4("2","1","1","2")
<=> $false )
& ( esk22682_4("2","1","2","1")
<=> $false )
& ( esk22682_4("2","1","2","2")
<=> $false )
& ( esk22682_4("2","2","1","1")
<=> $false )
& ( esk22682_4("2","2","1","2")
<=> $false )
& ( esk22682_4("2","2","2","1")
<=> $false )
& ( esk22682_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22683_4,fi_predicates,
( ( esk22683_4("1","1","1","1")
<=> $true )
& ( esk22683_4("1","1","1","2")
<=> $false )
& ( esk22683_4("1","1","2","1")
<=> $false )
& ( esk22683_4("1","1","2","2")
<=> $false )
& ( esk22683_4("1","2","1","1")
<=> $false )
& ( esk22683_4("1","2","1","2")
<=> $false )
& ( esk22683_4("1","2","2","1")
<=> $false )
& ( esk22683_4("1","2","2","2")
<=> $true )
& ( esk22683_4("2","1","1","1")
<=> $true )
& ( esk22683_4("2","1","1","2")
<=> $false )
& ( esk22683_4("2","1","2","1")
<=> $true )
& ( esk22683_4("2","1","2","2")
<=> $false )
& ( esk22683_4("2","2","1","1")
<=> $false )
& ( esk22683_4("2","2","1","2")
<=> $true )
& ( esk22683_4("2","2","2","1")
<=> $true )
& ( esk22683_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22684_4,fi_predicates,
( ( esk22684_4("1","1","1","1")
<=> $true )
& ( esk22684_4("1","1","1","2")
<=> $true )
& ( esk22684_4("1","1","2","1")
<=> $true )
& ( esk22684_4("1","1","2","2")
<=> $true )
& ( esk22684_4("1","2","1","1")
<=> $true )
& ( esk22684_4("1","2","1","2")
<=> $true )
& ( esk22684_4("1","2","2","1")
<=> $true )
& ( esk22684_4("1","2","2","2")
<=> $true )
& ( esk22684_4("2","1","1","1")
<=> $true )
& ( esk22684_4("2","1","1","2")
<=> $true )
& ( esk22684_4("2","1","2","1")
<=> $true )
& ( esk22684_4("2","1","2","2")
<=> $true )
& ( esk22684_4("2","2","1","1")
<=> $true )
& ( esk22684_4("2","2","1","2")
<=> $true )
& ( esk22684_4("2","2","2","1")
<=> $true )
& ( esk22684_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22685_4,fi_predicates,
( ( esk22685_4("1","1","1","1")
<=> $true )
& ( esk22685_4("1","1","1","2")
<=> $false )
& ( esk22685_4("1","1","2","1")
<=> $false )
& ( esk22685_4("1","1","2","2")
<=> $false )
& ( esk22685_4("1","2","1","1")
<=> $false )
& ( esk22685_4("1","2","1","2")
<=> $false )
& ( esk22685_4("1","2","2","1")
<=> $false )
& ( esk22685_4("1","2","2","2")
<=> $true )
& ( esk22685_4("2","1","1","1")
<=> $true )
& ( esk22685_4("2","1","1","2")
<=> $false )
& ( esk22685_4("2","1","2","1")
<=> $true )
& ( esk22685_4("2","1","2","2")
<=> $false )
& ( esk22685_4("2","2","1","1")
<=> $false )
& ( esk22685_4("2","2","1","2")
<=> $true )
& ( esk22685_4("2","2","2","1")
<=> $true )
& ( esk22685_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22686_4,fi_predicates,
( ( esk22686_4("1","1","1","1")
<=> $true )
& ( esk22686_4("1","1","1","2")
<=> $true )
& ( esk22686_4("1","1","2","1")
<=> $true )
& ( esk22686_4("1","1","2","2")
<=> $true )
& ( esk22686_4("1","2","1","1")
<=> $true )
& ( esk22686_4("1","2","1","2")
<=> $true )
& ( esk22686_4("1","2","2","1")
<=> $true )
& ( esk22686_4("1","2","2","2")
<=> $true )
& ( esk22686_4("2","1","1","1")
<=> $true )
& ( esk22686_4("2","1","1","2")
<=> $true )
& ( esk22686_4("2","1","2","1")
<=> $true )
& ( esk22686_4("2","1","2","2")
<=> $true )
& ( esk22686_4("2","2","1","1")
<=> $true )
& ( esk22686_4("2","2","1","2")
<=> $true )
& ( esk22686_4("2","2","2","1")
<=> $true )
& ( esk22686_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22687_4,fi_predicates,
( ( esk22687_4("1","1","1","1")
<=> $true )
& ( esk22687_4("1","1","1","2")
<=> $true )
& ( esk22687_4("1","1","2","1")
<=> $true )
& ( esk22687_4("1","1","2","2")
<=> $true )
& ( esk22687_4("1","2","1","1")
<=> $true )
& ( esk22687_4("1","2","1","2")
<=> $true )
& ( esk22687_4("1","2","2","1")
<=> $true )
& ( esk22687_4("1","2","2","2")
<=> $true )
& ( esk22687_4("2","1","1","1")
<=> $true )
& ( esk22687_4("2","1","1","2")
<=> $true )
& ( esk22687_4("2","1","2","1")
<=> $true )
& ( esk22687_4("2","1","2","2")
<=> $true )
& ( esk22687_4("2","2","1","1")
<=> $true )
& ( esk22687_4("2","2","1","2")
<=> $true )
& ( esk22687_4("2","2","2","1")
<=> $true )
& ( esk22687_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22688_4,fi_predicates,
( ( esk22688_4("1","1","1","1")
<=> $true )
& ( esk22688_4("1","1","1","2")
<=> $false )
& ( esk22688_4("1","1","2","1")
<=> $false )
& ( esk22688_4("1","1","2","2")
<=> $false )
& ( esk22688_4("1","2","1","1")
<=> $false )
& ( esk22688_4("1","2","1","2")
<=> $false )
& ( esk22688_4("1","2","2","1")
<=> $false )
& ( esk22688_4("1","2","2","2")
<=> $true )
& ( esk22688_4("2","1","1","1")
<=> $true )
& ( esk22688_4("2","1","1","2")
<=> $false )
& ( esk22688_4("2","1","2","1")
<=> $true )
& ( esk22688_4("2","1","2","2")
<=> $false )
& ( esk22688_4("2","2","1","1")
<=> $false )
& ( esk22688_4("2","2","1","2")
<=> $true )
& ( esk22688_4("2","2","2","1")
<=> $true )
& ( esk22688_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22689_4,fi_predicates,
( ( esk22689_4("1","1","1","1")
<=> $false )
& ( esk22689_4("1","1","1","2")
<=> $false )
& ( esk22689_4("1","1","2","1")
<=> $false )
& ( esk22689_4("1","1","2","2")
<=> $false )
& ( esk22689_4("1","2","1","1")
<=> $false )
& ( esk22689_4("1","2","1","2")
<=> $false )
& ( esk22689_4("1","2","2","1")
<=> $false )
& ( esk22689_4("1","2","2","2")
<=> $false )
& ( esk22689_4("2","1","1","1")
<=> $false )
& ( esk22689_4("2","1","1","2")
<=> $false )
& ( esk22689_4("2","1","2","1")
<=> $false )
& ( esk22689_4("2","1","2","2")
<=> $false )
& ( esk22689_4("2","2","1","1")
<=> $false )
& ( esk22689_4("2","2","1","2")
<=> $false )
& ( esk22689_4("2","2","2","1")
<=> $true )
& ( esk22689_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2268_4,fi_predicates,
( ( esk2268_4("1","1","1","1")
<=> $true )
& ( esk2268_4("1","1","1","2")
<=> $true )
& ( esk2268_4("1","1","2","1")
<=> $true )
& ( esk2268_4("1","1","2","2")
<=> $true )
& ( esk2268_4("1","2","1","1")
<=> $true )
& ( esk2268_4("1","2","1","2")
<=> $true )
& ( esk2268_4("1","2","2","1")
<=> $true )
& ( esk2268_4("1","2","2","2")
<=> $true )
& ( esk2268_4("2","1","1","1")
<=> $true )
& ( esk2268_4("2","1","1","2")
<=> $true )
& ( esk2268_4("2","1","2","1")
<=> $true )
& ( esk2268_4("2","1","2","2")
<=> $true )
& ( esk2268_4("2","2","1","1")
<=> $true )
& ( esk2268_4("2","2","1","2")
<=> $true )
& ( esk2268_4("2","2","2","1")
<=> $true )
& ( esk2268_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22690_4,fi_predicates,
( ( esk22690_4("1","1","1","1")
<=> $false )
& ( esk22690_4("1","1","1","2")
<=> $false )
& ( esk22690_4("1","1","2","1")
<=> $false )
& ( esk22690_4("1","1","2","2")
<=> $false )
& ( esk22690_4("1","2","1","1")
<=> $false )
& ( esk22690_4("1","2","1","2")
<=> $false )
& ( esk22690_4("1","2","2","1")
<=> $false )
& ( esk22690_4("1","2","2","2")
<=> $false )
& ( esk22690_4("2","1","1","1")
<=> $false )
& ( esk22690_4("2","1","1","2")
<=> $false )
& ( esk22690_4("2","1","2","1")
<=> $false )
& ( esk22690_4("2","1","2","2")
<=> $false )
& ( esk22690_4("2","2","1","1")
<=> $false )
& ( esk22690_4("2","2","1","2")
<=> $false )
& ( esk22690_4("2","2","2","1")
<=> $false )
& ( esk22690_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2269_4,fi_predicates,
( ( esk2269_4("1","1","1","1")
<=> $true )
& ( esk2269_4("1","1","1","2")
<=> $true )
& ( esk2269_4("1","1","2","1")
<=> $true )
& ( esk2269_4("1","1","2","2")
<=> $true )
& ( esk2269_4("1","2","1","1")
<=> $true )
& ( esk2269_4("1","2","1","2")
<=> $true )
& ( esk2269_4("1","2","2","1")
<=> $true )
& ( esk2269_4("1","2","2","2")
<=> $true )
& ( esk2269_4("2","1","1","1")
<=> $true )
& ( esk2269_4("2","1","1","2")
<=> $true )
& ( esk2269_4("2","1","2","1")
<=> $true )
& ( esk2269_4("2","1","2","2")
<=> $true )
& ( esk2269_4("2","2","1","1")
<=> $true )
& ( esk2269_4("2","2","1","2")
<=> $true )
& ( esk2269_4("2","2","2","1")
<=> $true )
& ( esk2269_4("2","2","2","2")
<=> $true ) ) ).
fof(esk226_0,fi_predicates,
( esk226_0
<=> $false ) ).
fof(esk2270_4,fi_predicates,
( ( esk2270_4("1","1","1","1")
<=> $true )
& ( esk2270_4("1","1","1","2")
<=> $true )
& ( esk2270_4("1","1","2","1")
<=> $true )
& ( esk2270_4("1","1","2","2")
<=> $true )
& ( esk2270_4("1","2","1","1")
<=> $true )
& ( esk2270_4("1","2","1","2")
<=> $true )
& ( esk2270_4("1","2","2","1")
<=> $true )
& ( esk2270_4("1","2","2","2")
<=> $true )
& ( esk2270_4("2","1","1","1")
<=> $true )
& ( esk2270_4("2","1","1","2")
<=> $true )
& ( esk2270_4("2","1","2","1")
<=> $true )
& ( esk2270_4("2","1","2","2")
<=> $true )
& ( esk2270_4("2","2","1","1")
<=> $true )
& ( esk2270_4("2","2","1","2")
<=> $true )
& ( esk2270_4("2","2","2","1")
<=> $true )
& ( esk2270_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22712_4,fi_predicates,
( ( esk22712_4("1","1","1","1")
<=> $false )
& ( esk22712_4("1","1","1","2")
<=> $false )
& ( esk22712_4("1","1","2","1")
<=> $false )
& ( esk22712_4("1","1","2","2")
<=> $false )
& ( esk22712_4("1","2","1","1")
<=> $false )
& ( esk22712_4("1","2","1","2")
<=> $false )
& ( esk22712_4("1","2","2","1")
<=> $false )
& ( esk22712_4("1","2","2","2")
<=> $false )
& ( esk22712_4("2","1","1","1")
<=> $false )
& ( esk22712_4("2","1","1","2")
<=> $false )
& ( esk22712_4("2","1","2","1")
<=> $false )
& ( esk22712_4("2","1","2","2")
<=> $false )
& ( esk22712_4("2","2","1","1")
<=> $false )
& ( esk22712_4("2","2","1","2")
<=> $false )
& ( esk22712_4("2","2","2","1")
<=> $false )
& ( esk22712_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22713_4,fi_predicates,
( ( esk22713_4("1","1","1","1")
<=> $false )
& ( esk22713_4("1","1","1","2")
<=> $false )
& ( esk22713_4("1","1","2","1")
<=> $false )
& ( esk22713_4("1","1","2","2")
<=> $false )
& ( esk22713_4("1","2","1","1")
<=> $false )
& ( esk22713_4("1","2","1","2")
<=> $false )
& ( esk22713_4("1","2","2","1")
<=> $false )
& ( esk22713_4("1","2","2","2")
<=> $false )
& ( esk22713_4("2","1","1","1")
<=> $false )
& ( esk22713_4("2","1","1","2")
<=> $false )
& ( esk22713_4("2","1","2","1")
<=> $false )
& ( esk22713_4("2","1","2","2")
<=> $false )
& ( esk22713_4("2","2","1","1")
<=> $false )
& ( esk22713_4("2","2","1","2")
<=> $false )
& ( esk22713_4("2","2","2","1")
<=> $false )
& ( esk22713_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22714_4,fi_predicates,
( ( esk22714_4("1","1","1","1")
<=> $false )
& ( esk22714_4("1","1","1","2")
<=> $false )
& ( esk22714_4("1","1","2","1")
<=> $false )
& ( esk22714_4("1","1","2","2")
<=> $false )
& ( esk22714_4("1","2","1","1")
<=> $false )
& ( esk22714_4("1","2","1","2")
<=> $false )
& ( esk22714_4("1","2","2","1")
<=> $false )
& ( esk22714_4("1","2","2","2")
<=> $false )
& ( esk22714_4("2","1","1","1")
<=> $false )
& ( esk22714_4("2","1","1","2")
<=> $false )
& ( esk22714_4("2","1","2","1")
<=> $false )
& ( esk22714_4("2","1","2","2")
<=> $false )
& ( esk22714_4("2","2","1","1")
<=> $false )
& ( esk22714_4("2","2","1","2")
<=> $false )
& ( esk22714_4("2","2","2","1")
<=> $false )
& ( esk22714_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22715_4,fi_predicates,
( ( esk22715_4("1","1","1","1")
<=> $false )
& ( esk22715_4("1","1","1","2")
<=> $false )
& ( esk22715_4("1","1","2","1")
<=> $false )
& ( esk22715_4("1","1","2","2")
<=> $false )
& ( esk22715_4("1","2","1","1")
<=> $false )
& ( esk22715_4("1","2","1","2")
<=> $false )
& ( esk22715_4("1","2","2","1")
<=> $false )
& ( esk22715_4("1","2","2","2")
<=> $false )
& ( esk22715_4("2","1","1","1")
<=> $false )
& ( esk22715_4("2","1","1","2")
<=> $false )
& ( esk22715_4("2","1","2","1")
<=> $false )
& ( esk22715_4("2","1","2","2")
<=> $false )
& ( esk22715_4("2","2","1","1")
<=> $false )
& ( esk22715_4("2","2","1","2")
<=> $false )
& ( esk22715_4("2","2","2","1")
<=> $false )
& ( esk22715_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22716_4,fi_predicates,
( ( esk22716_4("1","1","1","1")
<=> $false )
& ( esk22716_4("1","1","1","2")
<=> $false )
& ( esk22716_4("1","1","2","1")
<=> $false )
& ( esk22716_4("1","1","2","2")
<=> $false )
& ( esk22716_4("1","2","1","1")
<=> $false )
& ( esk22716_4("1","2","1","2")
<=> $false )
& ( esk22716_4("1","2","2","1")
<=> $false )
& ( esk22716_4("1","2","2","2")
<=> $false )
& ( esk22716_4("2","1","1","1")
<=> $false )
& ( esk22716_4("2","1","1","2")
<=> $false )
& ( esk22716_4("2","1","2","1")
<=> $false )
& ( esk22716_4("2","1","2","2")
<=> $false )
& ( esk22716_4("2","2","1","1")
<=> $false )
& ( esk22716_4("2","2","1","2")
<=> $false )
& ( esk22716_4("2","2","2","1")
<=> $false )
& ( esk22716_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22717_4,fi_predicates,
( ( esk22717_4("1","1","1","1")
<=> $false )
& ( esk22717_4("1","1","1","2")
<=> $false )
& ( esk22717_4("1","1","2","1")
<=> $false )
& ( esk22717_4("1","1","2","2")
<=> $false )
& ( esk22717_4("1","2","1","1")
<=> $false )
& ( esk22717_4("1","2","1","2")
<=> $false )
& ( esk22717_4("1","2","2","1")
<=> $false )
& ( esk22717_4("1","2","2","2")
<=> $false )
& ( esk22717_4("2","1","1","1")
<=> $false )
& ( esk22717_4("2","1","1","2")
<=> $false )
& ( esk22717_4("2","1","2","1")
<=> $false )
& ( esk22717_4("2","1","2","2")
<=> $false )
& ( esk22717_4("2","2","1","1")
<=> $false )
& ( esk22717_4("2","2","1","2")
<=> $false )
& ( esk22717_4("2","2","2","1")
<=> $false )
& ( esk22717_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22718_4,fi_predicates,
( ( esk22718_4("1","1","1","1")
<=> $false )
& ( esk22718_4("1","1","1","2")
<=> $false )
& ( esk22718_4("1","1","2","1")
<=> $false )
& ( esk22718_4("1","1","2","2")
<=> $false )
& ( esk22718_4("1","2","1","1")
<=> $false )
& ( esk22718_4("1","2","1","2")
<=> $false )
& ( esk22718_4("1","2","2","1")
<=> $false )
& ( esk22718_4("1","2","2","2")
<=> $false )
& ( esk22718_4("2","1","1","1")
<=> $false )
& ( esk22718_4("2","1","1","2")
<=> $false )
& ( esk22718_4("2","1","2","1")
<=> $false )
& ( esk22718_4("2","1","2","2")
<=> $false )
& ( esk22718_4("2","2","1","1")
<=> $false )
& ( esk22718_4("2","2","1","2")
<=> $false )
& ( esk22718_4("2","2","2","1")
<=> $false )
& ( esk22718_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22719_4,fi_predicates,
( ( esk22719_4("1","1","1","1")
<=> $false )
& ( esk22719_4("1","1","1","2")
<=> $false )
& ( esk22719_4("1","1","2","1")
<=> $false )
& ( esk22719_4("1","1","2","2")
<=> $false )
& ( esk22719_4("1","2","1","1")
<=> $false )
& ( esk22719_4("1","2","1","2")
<=> $false )
& ( esk22719_4("1","2","2","1")
<=> $false )
& ( esk22719_4("1","2","2","2")
<=> $false )
& ( esk22719_4("2","1","1","1")
<=> $false )
& ( esk22719_4("2","1","1","2")
<=> $false )
& ( esk22719_4("2","1","2","1")
<=> $false )
& ( esk22719_4("2","1","2","2")
<=> $false )
& ( esk22719_4("2","2","1","1")
<=> $false )
& ( esk22719_4("2","2","1","2")
<=> $false )
& ( esk22719_4("2","2","2","1")
<=> $false )
& ( esk22719_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2271_4,fi_predicates,
( ( esk2271_4("1","1","1","1")
<=> $true )
& ( esk2271_4("1","1","1","2")
<=> $true )
& ( esk2271_4("1","1","2","1")
<=> $false )
& ( esk2271_4("1","1","2","2")
<=> $true )
& ( esk2271_4("1","2","1","1")
<=> $true )
& ( esk2271_4("1","2","1","2")
<=> $false )
& ( esk2271_4("1","2","2","1")
<=> $true )
& ( esk2271_4("1","2","2","2")
<=> $false )
& ( esk2271_4("2","1","1","1")
<=> $false )
& ( esk2271_4("2","1","1","2")
<=> $true )
& ( esk2271_4("2","1","2","1")
<=> $false )
& ( esk2271_4("2","1","2","2")
<=> $true )
& ( esk2271_4("2","2","1","1")
<=> $true )
& ( esk2271_4("2","2","1","2")
<=> $false )
& ( esk2271_4("2","2","2","1")
<=> $true )
& ( esk2271_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22720_4,fi_predicates,
( ( esk22720_4("1","1","1","1")
<=> $false )
& ( esk22720_4("1","1","1","2")
<=> $false )
& ( esk22720_4("1","1","2","1")
<=> $false )
& ( esk22720_4("1","1","2","2")
<=> $false )
& ( esk22720_4("1","2","1","1")
<=> $false )
& ( esk22720_4("1","2","1","2")
<=> $false )
& ( esk22720_4("1","2","2","1")
<=> $false )
& ( esk22720_4("1","2","2","2")
<=> $false )
& ( esk22720_4("2","1","1","1")
<=> $false )
& ( esk22720_4("2","1","1","2")
<=> $false )
& ( esk22720_4("2","1","2","1")
<=> $false )
& ( esk22720_4("2","1","2","2")
<=> $false )
& ( esk22720_4("2","2","1","1")
<=> $false )
& ( esk22720_4("2","2","1","2")
<=> $false )
& ( esk22720_4("2","2","2","1")
<=> $false )
& ( esk22720_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22721_4,fi_predicates,
( ( esk22721_4("1","1","1","1")
<=> $false )
& ( esk22721_4("1","1","1","2")
<=> $false )
& ( esk22721_4("1","1","2","1")
<=> $false )
& ( esk22721_4("1","1","2","2")
<=> $false )
& ( esk22721_4("1","2","1","1")
<=> $false )
& ( esk22721_4("1","2","1","2")
<=> $false )
& ( esk22721_4("1","2","2","1")
<=> $false )
& ( esk22721_4("1","2","2","2")
<=> $false )
& ( esk22721_4("2","1","1","1")
<=> $false )
& ( esk22721_4("2","1","1","2")
<=> $false )
& ( esk22721_4("2","1","2","1")
<=> $false )
& ( esk22721_4("2","1","2","2")
<=> $false )
& ( esk22721_4("2","2","1","1")
<=> $false )
& ( esk22721_4("2","2","1","2")
<=> $false )
& ( esk22721_4("2","2","2","1")
<=> $false )
& ( esk22721_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22722_4,fi_predicates,
( ( esk22722_4("1","1","1","1")
<=> $false )
& ( esk22722_4("1","1","1","2")
<=> $false )
& ( esk22722_4("1","1","2","1")
<=> $false )
& ( esk22722_4("1","1","2","2")
<=> $false )
& ( esk22722_4("1","2","1","1")
<=> $false )
& ( esk22722_4("1","2","1","2")
<=> $false )
& ( esk22722_4("1","2","2","1")
<=> $false )
& ( esk22722_4("1","2","2","2")
<=> $false )
& ( esk22722_4("2","1","1","1")
<=> $false )
& ( esk22722_4("2","1","1","2")
<=> $false )
& ( esk22722_4("2","1","2","1")
<=> $false )
& ( esk22722_4("2","1","2","2")
<=> $false )
& ( esk22722_4("2","2","1","1")
<=> $false )
& ( esk22722_4("2","2","1","2")
<=> $false )
& ( esk22722_4("2","2","2","1")
<=> $false )
& ( esk22722_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22723_4,fi_predicates,
( ( esk22723_4("1","1","1","1")
<=> $false )
& ( esk22723_4("1","1","1","2")
<=> $false )
& ( esk22723_4("1","1","2","1")
<=> $false )
& ( esk22723_4("1","1","2","2")
<=> $false )
& ( esk22723_4("1","2","1","1")
<=> $false )
& ( esk22723_4("1","2","1","2")
<=> $false )
& ( esk22723_4("1","2","2","1")
<=> $false )
& ( esk22723_4("1","2","2","2")
<=> $false )
& ( esk22723_4("2","1","1","1")
<=> $false )
& ( esk22723_4("2","1","1","2")
<=> $false )
& ( esk22723_4("2","1","2","1")
<=> $false )
& ( esk22723_4("2","1","2","2")
<=> $false )
& ( esk22723_4("2","2","1","1")
<=> $false )
& ( esk22723_4("2","2","1","2")
<=> $false )
& ( esk22723_4("2","2","2","1")
<=> $false )
& ( esk22723_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22724_4,fi_predicates,
( ( esk22724_4("1","1","1","1")
<=> $false )
& ( esk22724_4("1","1","1","2")
<=> $false )
& ( esk22724_4("1","1","2","1")
<=> $false )
& ( esk22724_4("1","1","2","2")
<=> $false )
& ( esk22724_4("1","2","1","1")
<=> $false )
& ( esk22724_4("1","2","1","2")
<=> $false )
& ( esk22724_4("1","2","2","1")
<=> $false )
& ( esk22724_4("1","2","2","2")
<=> $false )
& ( esk22724_4("2","1","1","1")
<=> $false )
& ( esk22724_4("2","1","1","2")
<=> $false )
& ( esk22724_4("2","1","2","1")
<=> $false )
& ( esk22724_4("2","1","2","2")
<=> $false )
& ( esk22724_4("2","2","1","1")
<=> $false )
& ( esk22724_4("2","2","1","2")
<=> $false )
& ( esk22724_4("2","2","2","1")
<=> $false )
& ( esk22724_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22725_4,fi_predicates,
( ( esk22725_4("1","1","1","1")
<=> $false )
& ( esk22725_4("1","1","1","2")
<=> $false )
& ( esk22725_4("1","1","2","1")
<=> $false )
& ( esk22725_4("1","1","2","2")
<=> $false )
& ( esk22725_4("1","2","1","1")
<=> $false )
& ( esk22725_4("1","2","1","2")
<=> $false )
& ( esk22725_4("1","2","2","1")
<=> $false )
& ( esk22725_4("1","2","2","2")
<=> $false )
& ( esk22725_4("2","1","1","1")
<=> $false )
& ( esk22725_4("2","1","1","2")
<=> $false )
& ( esk22725_4("2","1","2","1")
<=> $false )
& ( esk22725_4("2","1","2","2")
<=> $false )
& ( esk22725_4("2","2","1","1")
<=> $false )
& ( esk22725_4("2","2","1","2")
<=> $false )
& ( esk22725_4("2","2","2","1")
<=> $false )
& ( esk22725_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22726_4,fi_predicates,
( ( esk22726_4("1","1","1","1")
<=> $false )
& ( esk22726_4("1","1","1","2")
<=> $false )
& ( esk22726_4("1","1","2","1")
<=> $false )
& ( esk22726_4("1","1","2","2")
<=> $false )
& ( esk22726_4("1","2","1","1")
<=> $false )
& ( esk22726_4("1","2","1","2")
<=> $false )
& ( esk22726_4("1","2","2","1")
<=> $false )
& ( esk22726_4("1","2","2","2")
<=> $false )
& ( esk22726_4("2","1","1","1")
<=> $false )
& ( esk22726_4("2","1","1","2")
<=> $false )
& ( esk22726_4("2","1","2","1")
<=> $false )
& ( esk22726_4("2","1","2","2")
<=> $false )
& ( esk22726_4("2","2","1","1")
<=> $false )
& ( esk22726_4("2","2","1","2")
<=> $false )
& ( esk22726_4("2","2","2","1")
<=> $false )
& ( esk22726_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22727_4,fi_predicates,
( ( esk22727_4("1","1","1","1")
<=> $false )
& ( esk22727_4("1","1","1","2")
<=> $false )
& ( esk22727_4("1","1","2","1")
<=> $false )
& ( esk22727_4("1","1","2","2")
<=> $false )
& ( esk22727_4("1","2","1","1")
<=> $false )
& ( esk22727_4("1","2","1","2")
<=> $false )
& ( esk22727_4("1","2","2","1")
<=> $false )
& ( esk22727_4("1","2","2","2")
<=> $false )
& ( esk22727_4("2","1","1","1")
<=> $false )
& ( esk22727_4("2","1","1","2")
<=> $false )
& ( esk22727_4("2","1","2","1")
<=> $false )
& ( esk22727_4("2","1","2","2")
<=> $false )
& ( esk22727_4("2","2","1","1")
<=> $false )
& ( esk22727_4("2","2","1","2")
<=> $false )
& ( esk22727_4("2","2","2","1")
<=> $false )
& ( esk22727_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22728_4,fi_predicates,
( ( esk22728_4("1","1","1","1")
<=> $false )
& ( esk22728_4("1","1","1","2")
<=> $false )
& ( esk22728_4("1","1","2","1")
<=> $false )
& ( esk22728_4("1","1","2","2")
<=> $false )
& ( esk22728_4("1","2","1","1")
<=> $false )
& ( esk22728_4("1","2","1","2")
<=> $false )
& ( esk22728_4("1","2","2","1")
<=> $false )
& ( esk22728_4("1","2","2","2")
<=> $false )
& ( esk22728_4("2","1","1","1")
<=> $false )
& ( esk22728_4("2","1","1","2")
<=> $false )
& ( esk22728_4("2","1","2","1")
<=> $false )
& ( esk22728_4("2","1","2","2")
<=> $false )
& ( esk22728_4("2","2","1","1")
<=> $false )
& ( esk22728_4("2","2","1","2")
<=> $false )
& ( esk22728_4("2","2","2","1")
<=> $false )
& ( esk22728_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22729_4,fi_predicates,
( ( esk22729_4("1","1","1","1")
<=> $false )
& ( esk22729_4("1","1","1","2")
<=> $false )
& ( esk22729_4("1","1","2","1")
<=> $false )
& ( esk22729_4("1","1","2","2")
<=> $false )
& ( esk22729_4("1","2","1","1")
<=> $false )
& ( esk22729_4("1","2","1","2")
<=> $false )
& ( esk22729_4("1","2","2","1")
<=> $false )
& ( esk22729_4("1","2","2","2")
<=> $false )
& ( esk22729_4("2","1","1","1")
<=> $false )
& ( esk22729_4("2","1","1","2")
<=> $false )
& ( esk22729_4("2","1","2","1")
<=> $false )
& ( esk22729_4("2","1","2","2")
<=> $false )
& ( esk22729_4("2","2","1","1")
<=> $false )
& ( esk22729_4("2","2","1","2")
<=> $false )
& ( esk22729_4("2","2","2","1")
<=> $false )
& ( esk22729_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2272_4,fi_predicates,
( ( esk2272_4("1","1","1","1")
<=> $true )
& ( esk2272_4("1","1","1","2")
<=> $true )
& ( esk2272_4("1","1","2","1")
<=> $true )
& ( esk2272_4("1","1","2","2")
<=> $true )
& ( esk2272_4("1","2","1","1")
<=> $true )
& ( esk2272_4("1","2","1","2")
<=> $true )
& ( esk2272_4("1","2","2","1")
<=> $true )
& ( esk2272_4("1","2","2","2")
<=> $true )
& ( esk2272_4("2","1","1","1")
<=> $true )
& ( esk2272_4("2","1","1","2")
<=> $true )
& ( esk2272_4("2","1","2","1")
<=> $true )
& ( esk2272_4("2","1","2","2")
<=> $true )
& ( esk2272_4("2","2","1","1")
<=> $true )
& ( esk2272_4("2","2","1","2")
<=> $true )
& ( esk2272_4("2","2","2","1")
<=> $true )
& ( esk2272_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22730_4,fi_predicates,
( ( esk22730_4("1","1","1","1")
<=> $false )
& ( esk22730_4("1","1","1","2")
<=> $false )
& ( esk22730_4("1","1","2","1")
<=> $false )
& ( esk22730_4("1","1","2","2")
<=> $false )
& ( esk22730_4("1","2","1","1")
<=> $false )
& ( esk22730_4("1","2","1","2")
<=> $false )
& ( esk22730_4("1","2","2","1")
<=> $false )
& ( esk22730_4("1","2","2","2")
<=> $false )
& ( esk22730_4("2","1","1","1")
<=> $false )
& ( esk22730_4("2","1","1","2")
<=> $false )
& ( esk22730_4("2","1","2","1")
<=> $false )
& ( esk22730_4("2","1","2","2")
<=> $false )
& ( esk22730_4("2","2","1","1")
<=> $false )
& ( esk22730_4("2","2","1","2")
<=> $false )
& ( esk22730_4("2","2","2","1")
<=> $false )
& ( esk22730_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22731_4,fi_predicates,
( ( esk22731_4("1","1","1","1")
<=> $false )
& ( esk22731_4("1","1","1","2")
<=> $false )
& ( esk22731_4("1","1","2","1")
<=> $false )
& ( esk22731_4("1","1","2","2")
<=> $false )
& ( esk22731_4("1","2","1","1")
<=> $false )
& ( esk22731_4("1","2","1","2")
<=> $false )
& ( esk22731_4("1","2","2","1")
<=> $false )
& ( esk22731_4("1","2","2","2")
<=> $false )
& ( esk22731_4("2","1","1","1")
<=> $false )
& ( esk22731_4("2","1","1","2")
<=> $false )
& ( esk22731_4("2","1","2","1")
<=> $false )
& ( esk22731_4("2","1","2","2")
<=> $false )
& ( esk22731_4("2","2","1","1")
<=> $false )
& ( esk22731_4("2","2","1","2")
<=> $false )
& ( esk22731_4("2","2","2","1")
<=> $false )
& ( esk22731_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22732_4,fi_predicates,
( ( esk22732_4("1","1","1","1")
<=> $true )
& ( esk22732_4("1","1","1","2")
<=> $true )
& ( esk22732_4("1","1","2","1")
<=> $true )
& ( esk22732_4("1","1","2","2")
<=> $true )
& ( esk22732_4("1","2","1","1")
<=> $true )
& ( esk22732_4("1","2","1","2")
<=> $true )
& ( esk22732_4("1","2","2","1")
<=> $true )
& ( esk22732_4("1","2","2","2")
<=> $true )
& ( esk22732_4("2","1","1","1")
<=> $false )
& ( esk22732_4("2","1","1","2")
<=> $true )
& ( esk22732_4("2","1","2","1")
<=> $true )
& ( esk22732_4("2","1","2","2")
<=> $true )
& ( esk22732_4("2","2","1","1")
<=> $true )
& ( esk22732_4("2","2","1","2")
<=> $true )
& ( esk22732_4("2","2","2","1")
<=> $true )
& ( esk22732_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22733_4,fi_predicates,
( ( esk22733_4("1","1","1","1")
<=> $true )
& ( esk22733_4("1","1","1","2")
<=> $false )
& ( esk22733_4("1","1","2","1")
<=> $false )
& ( esk22733_4("1","1","2","2")
<=> $false )
& ( esk22733_4("1","2","1","1")
<=> $false )
& ( esk22733_4("1","2","1","2")
<=> $false )
& ( esk22733_4("1","2","2","1")
<=> $false )
& ( esk22733_4("1","2","2","2")
<=> $false )
& ( esk22733_4("2","1","1","1")
<=> $false )
& ( esk22733_4("2","1","1","2")
<=> $false )
& ( esk22733_4("2","1","2","1")
<=> $false )
& ( esk22733_4("2","1","2","2")
<=> $false )
& ( esk22733_4("2","2","1","1")
<=> $false )
& ( esk22733_4("2","2","1","2")
<=> $false )
& ( esk22733_4("2","2","2","1")
<=> $false )
& ( esk22733_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22734_4,fi_predicates,
( ( esk22734_4("1","1","1","1")
<=> $false )
& ( esk22734_4("1","1","1","2")
<=> $false )
& ( esk22734_4("1","1","2","1")
<=> $true )
& ( esk22734_4("1","1","2","2")
<=> $false )
& ( esk22734_4("1","2","1","1")
<=> $false )
& ( esk22734_4("1","2","1","2")
<=> $false )
& ( esk22734_4("1","2","2","1")
<=> $false )
& ( esk22734_4("1","2","2","2")
<=> $false )
& ( esk22734_4("2","1","1","1")
<=> $false )
& ( esk22734_4("2","1","1","2")
<=> $false )
& ( esk22734_4("2","1","2","1")
<=> $false )
& ( esk22734_4("2","1","2","2")
<=> $false )
& ( esk22734_4("2","2","1","1")
<=> $false )
& ( esk22734_4("2","2","1","2")
<=> $false )
& ( esk22734_4("2","2","2","1")
<=> $false )
& ( esk22734_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22736_4,fi_predicates,
( ( esk22736_4("1","1","1","1")
<=> $false )
& ( esk22736_4("1","1","1","2")
<=> $true )
& ( esk22736_4("1","1","2","1")
<=> $false )
& ( esk22736_4("1","1","2","2")
<=> $false )
& ( esk22736_4("1","2","1","1")
<=> $true )
& ( esk22736_4("1","2","1","2")
<=> $false )
& ( esk22736_4("1","2","2","1")
<=> $true )
& ( esk22736_4("1","2","2","2")
<=> $false )
& ( esk22736_4("2","1","1","1")
<=> $false )
& ( esk22736_4("2","1","1","2")
<=> $false )
& ( esk22736_4("2","1","2","1")
<=> $false )
& ( esk22736_4("2","1","2","2")
<=> $false )
& ( esk22736_4("2","2","1","1")
<=> $false )
& ( esk22736_4("2","2","1","2")
<=> $false )
& ( esk22736_4("2","2","2","1")
<=> $true )
& ( esk22736_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22738_4,fi_predicates,
( ( esk22738_4("1","1","1","1")
<=> $false )
& ( esk22738_4("1","1","1","2")
<=> $false )
& ( esk22738_4("1","1","2","1")
<=> $false )
& ( esk22738_4("1","1","2","2")
<=> $false )
& ( esk22738_4("1","2","1","1")
<=> $false )
& ( esk22738_4("1","2","1","2")
<=> $false )
& ( esk22738_4("1","2","2","1")
<=> $false )
& ( esk22738_4("1","2","2","2")
<=> $false )
& ( esk22738_4("2","1","1","1")
<=> $false )
& ( esk22738_4("2","1","1","2")
<=> $false )
& ( esk22738_4("2","1","2","1")
<=> $false )
& ( esk22738_4("2","1","2","2")
<=> $false )
& ( esk22738_4("2","2","1","1")
<=> $false )
& ( esk22738_4("2","2","1","2")
<=> $false )
& ( esk22738_4("2","2","2","1")
<=> $false )
& ( esk22738_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22739_4,fi_predicates,
( ( esk22739_4("1","1","1","1")
<=> $true )
& ( esk22739_4("1","1","1","2")
<=> $false )
& ( esk22739_4("1","1","2","1")
<=> $true )
& ( esk22739_4("1","1","2","2")
<=> $true )
& ( esk22739_4("1","2","1","1")
<=> $false )
& ( esk22739_4("1","2","1","2")
<=> $true )
& ( esk22739_4("1","2","2","1")
<=> $false )
& ( esk22739_4("1","2","2","2")
<=> $true )
& ( esk22739_4("2","1","1","1")
<=> $true )
& ( esk22739_4("2","1","1","2")
<=> $true )
& ( esk22739_4("2","1","2","1")
<=> $true )
& ( esk22739_4("2","1","2","2")
<=> $true )
& ( esk22739_4("2","2","1","1")
<=> $true )
& ( esk22739_4("2","2","1","2")
<=> $true )
& ( esk22739_4("2","2","2","1")
<=> $false )
& ( esk22739_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2273_4,fi_predicates,
( ( esk2273_4("1","1","1","1")
<=> $true )
& ( esk2273_4("1","1","1","2")
<=> $true )
& ( esk2273_4("1","1","2","1")
<=> $false )
& ( esk2273_4("1","1","2","2")
<=> $true )
& ( esk2273_4("1","2","1","1")
<=> $true )
& ( esk2273_4("1","2","1","2")
<=> $false )
& ( esk2273_4("1","2","2","1")
<=> $true )
& ( esk2273_4("1","2","2","2")
<=> $false )
& ( esk2273_4("2","1","1","1")
<=> $false )
& ( esk2273_4("2","1","1","2")
<=> $true )
& ( esk2273_4("2","1","2","1")
<=> $false )
& ( esk2273_4("2","1","2","2")
<=> $true )
& ( esk2273_4("2","2","1","1")
<=> $true )
& ( esk2273_4("2","2","1","2")
<=> $false )
& ( esk2273_4("2","2","2","1")
<=> $true )
& ( esk2273_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22740_4,fi_predicates,
( ( esk22740_4("1","1","1","1")
<=> $false )
& ( esk22740_4("1","1","1","2")
<=> $false )
& ( esk22740_4("1","1","2","1")
<=> $false )
& ( esk22740_4("1","1","2","2")
<=> $false )
& ( esk22740_4("1","2","1","1")
<=> $false )
& ( esk22740_4("1","2","1","2")
<=> $false )
& ( esk22740_4("1","2","2","1")
<=> $false )
& ( esk22740_4("1","2","2","2")
<=> $false )
& ( esk22740_4("2","1","1","1")
<=> $false )
& ( esk22740_4("2","1","1","2")
<=> $false )
& ( esk22740_4("2","1","2","1")
<=> $false )
& ( esk22740_4("2","1","2","2")
<=> $false )
& ( esk22740_4("2","2","1","1")
<=> $false )
& ( esk22740_4("2","2","1","2")
<=> $false )
& ( esk22740_4("2","2","2","1")
<=> $false )
& ( esk22740_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22741_4,fi_predicates,
( ( esk22741_4("1","1","1","1")
<=> $false )
& ( esk22741_4("1","1","1","2")
<=> $false )
& ( esk22741_4("1","1","2","1")
<=> $false )
& ( esk22741_4("1","1","2","2")
<=> $false )
& ( esk22741_4("1","2","1","1")
<=> $false )
& ( esk22741_4("1","2","1","2")
<=> $false )
& ( esk22741_4("1","2","2","1")
<=> $false )
& ( esk22741_4("1","2","2","2")
<=> $false )
& ( esk22741_4("2","1","1","1")
<=> $false )
& ( esk22741_4("2","1","1","2")
<=> $false )
& ( esk22741_4("2","1","2","1")
<=> $false )
& ( esk22741_4("2","1","2","2")
<=> $false )
& ( esk22741_4("2","2","1","1")
<=> $false )
& ( esk22741_4("2","2","1","2")
<=> $false )
& ( esk22741_4("2","2","2","1")
<=> $false )
& ( esk22741_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22742_4,fi_predicates,
( ( esk22742_4("1","1","1","1")
<=> $false )
& ( esk22742_4("1","1","1","2")
<=> $false )
& ( esk22742_4("1","1","2","1")
<=> $false )
& ( esk22742_4("1","1","2","2")
<=> $false )
& ( esk22742_4("1","2","1","1")
<=> $false )
& ( esk22742_4("1","2","1","2")
<=> $false )
& ( esk22742_4("1","2","2","1")
<=> $false )
& ( esk22742_4("1","2","2","2")
<=> $false )
& ( esk22742_4("2","1","1","1")
<=> $false )
& ( esk22742_4("2","1","1","2")
<=> $false )
& ( esk22742_4("2","1","2","1")
<=> $false )
& ( esk22742_4("2","1","2","2")
<=> $false )
& ( esk22742_4("2","2","1","1")
<=> $false )
& ( esk22742_4("2","2","1","2")
<=> $false )
& ( esk22742_4("2","2","2","1")
<=> $false )
& ( esk22742_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22743_4,fi_predicates,
( ( esk22743_4("1","1","1","1")
<=> $false )
& ( esk22743_4("1","1","1","2")
<=> $true )
& ( esk22743_4("1","1","2","1")
<=> $true )
& ( esk22743_4("1","1","2","2")
<=> $true )
& ( esk22743_4("1","2","1","1")
<=> $true )
& ( esk22743_4("1","2","1","2")
<=> $true )
& ( esk22743_4("1","2","2","1")
<=> $true )
& ( esk22743_4("1","2","2","2")
<=> $true )
& ( esk22743_4("2","1","1","1")
<=> $true )
& ( esk22743_4("2","1","1","2")
<=> $true )
& ( esk22743_4("2","1","2","1")
<=> $true )
& ( esk22743_4("2","1","2","2")
<=> $true )
& ( esk22743_4("2","2","1","1")
<=> $true )
& ( esk22743_4("2","2","1","2")
<=> $true )
& ( esk22743_4("2","2","2","1")
<=> $true )
& ( esk22743_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22744_4,fi_predicates,
( ( esk22744_4("1","1","1","1")
<=> $false )
& ( esk22744_4("1","1","1","2")
<=> $false )
& ( esk22744_4("1","1","2","1")
<=> $false )
& ( esk22744_4("1","1","2","2")
<=> $false )
& ( esk22744_4("1","2","1","1")
<=> $false )
& ( esk22744_4("1","2","1","2")
<=> $false )
& ( esk22744_4("1","2","2","1")
<=> $false )
& ( esk22744_4("1","2","2","2")
<=> $false )
& ( esk22744_4("2","1","1","1")
<=> $false )
& ( esk22744_4("2","1","1","2")
<=> $false )
& ( esk22744_4("2","1","2","1")
<=> $false )
& ( esk22744_4("2","1","2","2")
<=> $false )
& ( esk22744_4("2","2","1","1")
<=> $false )
& ( esk22744_4("2","2","1","2")
<=> $false )
& ( esk22744_4("2","2","2","1")
<=> $false )
& ( esk22744_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22745_4,fi_predicates,
( ( esk22745_4("1","1","1","1")
<=> $false )
& ( esk22745_4("1","1","1","2")
<=> $false )
& ( esk22745_4("1","1","2","1")
<=> $false )
& ( esk22745_4("1","1","2","2")
<=> $false )
& ( esk22745_4("1","2","1","1")
<=> $false )
& ( esk22745_4("1","2","1","2")
<=> $false )
& ( esk22745_4("1","2","2","1")
<=> $false )
& ( esk22745_4("1","2","2","2")
<=> $false )
& ( esk22745_4("2","1","1","1")
<=> $false )
& ( esk22745_4("2","1","1","2")
<=> $false )
& ( esk22745_4("2","1","2","1")
<=> $false )
& ( esk22745_4("2","1","2","2")
<=> $false )
& ( esk22745_4("2","2","1","1")
<=> $false )
& ( esk22745_4("2","2","1","2")
<=> $false )
& ( esk22745_4("2","2","2","1")
<=> $false )
& ( esk22745_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22746_4,fi_predicates,
( ( esk22746_4("1","1","1","1")
<=> $false )
& ( esk22746_4("1","1","1","2")
<=> $false )
& ( esk22746_4("1","1","2","1")
<=> $false )
& ( esk22746_4("1","1","2","2")
<=> $false )
& ( esk22746_4("1","2","1","1")
<=> $false )
& ( esk22746_4("1","2","1","2")
<=> $false )
& ( esk22746_4("1","2","2","1")
<=> $false )
& ( esk22746_4("1","2","2","2")
<=> $false )
& ( esk22746_4("2","1","1","1")
<=> $false )
& ( esk22746_4("2","1","1","2")
<=> $false )
& ( esk22746_4("2","1","2","1")
<=> $false )
& ( esk22746_4("2","1","2","2")
<=> $false )
& ( esk22746_4("2","2","1","1")
<=> $false )
& ( esk22746_4("2","2","1","2")
<=> $false )
& ( esk22746_4("2","2","2","1")
<=> $false )
& ( esk22746_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22747_4,fi_predicates,
( ( esk22747_4("1","1","1","1")
<=> $false )
& ( esk22747_4("1","1","1","2")
<=> $false )
& ( esk22747_4("1","1","2","1")
<=> $false )
& ( esk22747_4("1","1","2","2")
<=> $false )
& ( esk22747_4("1","2","1","1")
<=> $false )
& ( esk22747_4("1","2","1","2")
<=> $false )
& ( esk22747_4("1","2","2","1")
<=> $false )
& ( esk22747_4("1","2","2","2")
<=> $false )
& ( esk22747_4("2","1","1","1")
<=> $false )
& ( esk22747_4("2","1","1","2")
<=> $false )
& ( esk22747_4("2","1","2","1")
<=> $false )
& ( esk22747_4("2","1","2","2")
<=> $false )
& ( esk22747_4("2","2","1","1")
<=> $false )
& ( esk22747_4("2","2","1","2")
<=> $false )
& ( esk22747_4("2","2","2","1")
<=> $false )
& ( esk22747_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22748_4,fi_predicates,
( ( esk22748_4("1","1","1","1")
<=> $false )
& ( esk22748_4("1","1","1","2")
<=> $false )
& ( esk22748_4("1","1","2","1")
<=> $false )
& ( esk22748_4("1","1","2","2")
<=> $false )
& ( esk22748_4("1","2","1","1")
<=> $false )
& ( esk22748_4("1","2","1","2")
<=> $false )
& ( esk22748_4("1","2","2","1")
<=> $false )
& ( esk22748_4("1","2","2","2")
<=> $false )
& ( esk22748_4("2","1","1","1")
<=> $false )
& ( esk22748_4("2","1","1","2")
<=> $false )
& ( esk22748_4("2","1","2","1")
<=> $false )
& ( esk22748_4("2","1","2","2")
<=> $false )
& ( esk22748_4("2","2","1","1")
<=> $false )
& ( esk22748_4("2","2","1","2")
<=> $false )
& ( esk22748_4("2","2","2","1")
<=> $false )
& ( esk22748_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22749_4,fi_predicates,
( ( esk22749_4("1","1","1","1")
<=> $false )
& ( esk22749_4("1","1","1","2")
<=> $false )
& ( esk22749_4("1","1","2","1")
<=> $false )
& ( esk22749_4("1","1","2","2")
<=> $false )
& ( esk22749_4("1","2","1","1")
<=> $false )
& ( esk22749_4("1","2","1","2")
<=> $false )
& ( esk22749_4("1","2","2","1")
<=> $false )
& ( esk22749_4("1","2","2","2")
<=> $false )
& ( esk22749_4("2","1","1","1")
<=> $false )
& ( esk22749_4("2","1","1","2")
<=> $false )
& ( esk22749_4("2","1","2","1")
<=> $false )
& ( esk22749_4("2","1","2","2")
<=> $false )
& ( esk22749_4("2","2","1","1")
<=> $false )
& ( esk22749_4("2","2","1","2")
<=> $false )
& ( esk22749_4("2","2","2","1")
<=> $false )
& ( esk22749_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2274_4,fi_predicates,
( ( esk2274_4("1","1","1","1")
<=> $true )
& ( esk2274_4("1","1","1","2")
<=> $true )
& ( esk2274_4("1","1","2","1")
<=> $true )
& ( esk2274_4("1","1","2","2")
<=> $true )
& ( esk2274_4("1","2","1","1")
<=> $true )
& ( esk2274_4("1","2","1","2")
<=> $true )
& ( esk2274_4("1","2","2","1")
<=> $true )
& ( esk2274_4("1","2","2","2")
<=> $true )
& ( esk2274_4("2","1","1","1")
<=> $true )
& ( esk2274_4("2","1","1","2")
<=> $true )
& ( esk2274_4("2","1","2","1")
<=> $true )
& ( esk2274_4("2","1","2","2")
<=> $true )
& ( esk2274_4("2","2","1","1")
<=> $true )
& ( esk2274_4("2","2","1","2")
<=> $true )
& ( esk2274_4("2","2","2","1")
<=> $true )
& ( esk2274_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22750_4,fi_predicates,
( ( esk22750_4("1","1","1","1")
<=> $false )
& ( esk22750_4("1","1","1","2")
<=> $false )
& ( esk22750_4("1","1","2","1")
<=> $false )
& ( esk22750_4("1","1","2","2")
<=> $false )
& ( esk22750_4("1","2","1","1")
<=> $false )
& ( esk22750_4("1","2","1","2")
<=> $false )
& ( esk22750_4("1","2","2","1")
<=> $false )
& ( esk22750_4("1","2","2","2")
<=> $false )
& ( esk22750_4("2","1","1","1")
<=> $false )
& ( esk22750_4("2","1","1","2")
<=> $false )
& ( esk22750_4("2","1","2","1")
<=> $false )
& ( esk22750_4("2","1","2","2")
<=> $false )
& ( esk22750_4("2","2","1","1")
<=> $false )
& ( esk22750_4("2","2","1","2")
<=> $false )
& ( esk22750_4("2","2","2","1")
<=> $false )
& ( esk22750_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22751_4,fi_predicates,
( ( esk22751_4("1","1","1","1")
<=> $false )
& ( esk22751_4("1","1","1","2")
<=> $false )
& ( esk22751_4("1","1","2","1")
<=> $false )
& ( esk22751_4("1","1","2","2")
<=> $false )
& ( esk22751_4("1","2","1","1")
<=> $false )
& ( esk22751_4("1","2","1","2")
<=> $false )
& ( esk22751_4("1","2","2","1")
<=> $false )
& ( esk22751_4("1","2","2","2")
<=> $false )
& ( esk22751_4("2","1","1","1")
<=> $false )
& ( esk22751_4("2","1","1","2")
<=> $false )
& ( esk22751_4("2","1","2","1")
<=> $false )
& ( esk22751_4("2","1","2","2")
<=> $false )
& ( esk22751_4("2","2","1","1")
<=> $false )
& ( esk22751_4("2","2","1","2")
<=> $false )
& ( esk22751_4("2","2","2","1")
<=> $false )
& ( esk22751_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22752_4,fi_predicates,
( ( esk22752_4("1","1","1","1")
<=> $false )
& ( esk22752_4("1","1","1","2")
<=> $false )
& ( esk22752_4("1","1","2","1")
<=> $false )
& ( esk22752_4("1","1","2","2")
<=> $false )
& ( esk22752_4("1","2","1","1")
<=> $false )
& ( esk22752_4("1","2","1","2")
<=> $false )
& ( esk22752_4("1","2","2","1")
<=> $false )
& ( esk22752_4("1","2","2","2")
<=> $false )
& ( esk22752_4("2","1","1","1")
<=> $false )
& ( esk22752_4("2","1","1","2")
<=> $false )
& ( esk22752_4("2","1","2","1")
<=> $false )
& ( esk22752_4("2","1","2","2")
<=> $false )
& ( esk22752_4("2","2","1","1")
<=> $false )
& ( esk22752_4("2","2","1","2")
<=> $false )
& ( esk22752_4("2","2","2","1")
<=> $false )
& ( esk22752_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22753_4,fi_predicates,
( ( esk22753_4("1","1","1","1")
<=> $false )
& ( esk22753_4("1","1","1","2")
<=> $false )
& ( esk22753_4("1","1","2","1")
<=> $false )
& ( esk22753_4("1","1","2","2")
<=> $false )
& ( esk22753_4("1","2","1","1")
<=> $false )
& ( esk22753_4("1","2","1","2")
<=> $false )
& ( esk22753_4("1","2","2","1")
<=> $false )
& ( esk22753_4("1","2","2","2")
<=> $false )
& ( esk22753_4("2","1","1","1")
<=> $false )
& ( esk22753_4("2","1","1","2")
<=> $false )
& ( esk22753_4("2","1","2","1")
<=> $false )
& ( esk22753_4("2","1","2","2")
<=> $false )
& ( esk22753_4("2","2","1","1")
<=> $false )
& ( esk22753_4("2","2","1","2")
<=> $false )
& ( esk22753_4("2","2","2","1")
<=> $false )
& ( esk22753_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22754_4,fi_predicates,
( ( esk22754_4("1","1","1","1")
<=> $false )
& ( esk22754_4("1","1","1","2")
<=> $false )
& ( esk22754_4("1","1","2","1")
<=> $false )
& ( esk22754_4("1","1","2","2")
<=> $false )
& ( esk22754_4("1","2","1","1")
<=> $false )
& ( esk22754_4("1","2","1","2")
<=> $false )
& ( esk22754_4("1","2","2","1")
<=> $false )
& ( esk22754_4("1","2","2","2")
<=> $false )
& ( esk22754_4("2","1","1","1")
<=> $false )
& ( esk22754_4("2","1","1","2")
<=> $false )
& ( esk22754_4("2","1","2","1")
<=> $false )
& ( esk22754_4("2","1","2","2")
<=> $false )
& ( esk22754_4("2","2","1","1")
<=> $false )
& ( esk22754_4("2","2","1","2")
<=> $false )
& ( esk22754_4("2","2","2","1")
<=> $false )
& ( esk22754_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22755_4,fi_predicates,
( ( esk22755_4("1","1","1","1")
<=> $false )
& ( esk22755_4("1","1","1","2")
<=> $false )
& ( esk22755_4("1","1","2","1")
<=> $false )
& ( esk22755_4("1","1","2","2")
<=> $false )
& ( esk22755_4("1","2","1","1")
<=> $false )
& ( esk22755_4("1","2","1","2")
<=> $false )
& ( esk22755_4("1","2","2","1")
<=> $false )
& ( esk22755_4("1","2","2","2")
<=> $false )
& ( esk22755_4("2","1","1","1")
<=> $false )
& ( esk22755_4("2","1","1","2")
<=> $false )
& ( esk22755_4("2","1","2","1")
<=> $false )
& ( esk22755_4("2","1","2","2")
<=> $false )
& ( esk22755_4("2","2","1","1")
<=> $false )
& ( esk22755_4("2","2","1","2")
<=> $false )
& ( esk22755_4("2","2","2","1")
<=> $false )
& ( esk22755_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22756_4,fi_predicates,
( ( esk22756_4("1","1","1","1")
<=> $false )
& ( esk22756_4("1","1","1","2")
<=> $false )
& ( esk22756_4("1","1","2","1")
<=> $false )
& ( esk22756_4("1","1","2","2")
<=> $false )
& ( esk22756_4("1","2","1","1")
<=> $false )
& ( esk22756_4("1","2","1","2")
<=> $false )
& ( esk22756_4("1","2","2","1")
<=> $false )
& ( esk22756_4("1","2","2","2")
<=> $false )
& ( esk22756_4("2","1","1","1")
<=> $false )
& ( esk22756_4("2","1","1","2")
<=> $false )
& ( esk22756_4("2","1","2","1")
<=> $false )
& ( esk22756_4("2","1","2","2")
<=> $false )
& ( esk22756_4("2","2","1","1")
<=> $false )
& ( esk22756_4("2","2","1","2")
<=> $false )
& ( esk22756_4("2","2","2","1")
<=> $false )
& ( esk22756_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22757_4,fi_predicates,
( ( esk22757_4("1","1","1","1")
<=> $false )
& ( esk22757_4("1","1","1","2")
<=> $false )
& ( esk22757_4("1","1","2","1")
<=> $false )
& ( esk22757_4("1","1","2","2")
<=> $false )
& ( esk22757_4("1","2","1","1")
<=> $false )
& ( esk22757_4("1","2","1","2")
<=> $false )
& ( esk22757_4("1","2","2","1")
<=> $false )
& ( esk22757_4("1","2","2","2")
<=> $false )
& ( esk22757_4("2","1","1","1")
<=> $false )
& ( esk22757_4("2","1","1","2")
<=> $false )
& ( esk22757_4("2","1","2","1")
<=> $false )
& ( esk22757_4("2","1","2","2")
<=> $false )
& ( esk22757_4("2","2","1","1")
<=> $false )
& ( esk22757_4("2","2","1","2")
<=> $false )
& ( esk22757_4("2","2","2","1")
<=> $false )
& ( esk22757_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22758_4,fi_predicates,
( ( esk22758_4("1","1","1","1")
<=> $false )
& ( esk22758_4("1","1","1","2")
<=> $false )
& ( esk22758_4("1","1","2","1")
<=> $false )
& ( esk22758_4("1","1","2","2")
<=> $false )
& ( esk22758_4("1","2","1","1")
<=> $false )
& ( esk22758_4("1","2","1","2")
<=> $false )
& ( esk22758_4("1","2","2","1")
<=> $false )
& ( esk22758_4("1","2","2","2")
<=> $false )
& ( esk22758_4("2","1","1","1")
<=> $false )
& ( esk22758_4("2","1","1","2")
<=> $false )
& ( esk22758_4("2","1","2","1")
<=> $false )
& ( esk22758_4("2","1","2","2")
<=> $false )
& ( esk22758_4("2","2","1","1")
<=> $false )
& ( esk22758_4("2","2","1","2")
<=> $false )
& ( esk22758_4("2","2","2","1")
<=> $false )
& ( esk22758_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22759_4,fi_predicates,
( ( esk22759_4("1","1","1","1")
<=> $false )
& ( esk22759_4("1","1","1","2")
<=> $false )
& ( esk22759_4("1","1","2","1")
<=> $false )
& ( esk22759_4("1","1","2","2")
<=> $false )
& ( esk22759_4("1","2","1","1")
<=> $false )
& ( esk22759_4("1","2","1","2")
<=> $false )
& ( esk22759_4("1","2","2","1")
<=> $false )
& ( esk22759_4("1","2","2","2")
<=> $false )
& ( esk22759_4("2","1","1","1")
<=> $false )
& ( esk22759_4("2","1","1","2")
<=> $false )
& ( esk22759_4("2","1","2","1")
<=> $false )
& ( esk22759_4("2","1","2","2")
<=> $false )
& ( esk22759_4("2","2","1","1")
<=> $false )
& ( esk22759_4("2","2","1","2")
<=> $false )
& ( esk22759_4("2","2","2","1")
<=> $false )
& ( esk22759_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2275_4,fi_predicates,
( ( esk2275_4("1","1","1","1")
<=> $true )
& ( esk2275_4("1","1","1","2")
<=> $true )
& ( esk2275_4("1","1","2","1")
<=> $true )
& ( esk2275_4("1","1","2","2")
<=> $true )
& ( esk2275_4("1","2","1","1")
<=> $true )
& ( esk2275_4("1","2","1","2")
<=> $true )
& ( esk2275_4("1","2","2","1")
<=> $true )
& ( esk2275_4("1","2","2","2")
<=> $true )
& ( esk2275_4("2","1","1","1")
<=> $true )
& ( esk2275_4("2","1","1","2")
<=> $true )
& ( esk2275_4("2","1","2","1")
<=> $true )
& ( esk2275_4("2","1","2","2")
<=> $true )
& ( esk2275_4("2","2","1","1")
<=> $true )
& ( esk2275_4("2","2","1","2")
<=> $true )
& ( esk2275_4("2","2","2","1")
<=> $true )
& ( esk2275_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22760_4,fi_predicates,
( ( esk22760_4("1","1","1","1")
<=> $false )
& ( esk22760_4("1","1","1","2")
<=> $false )
& ( esk22760_4("1","1","2","1")
<=> $false )
& ( esk22760_4("1","1","2","2")
<=> $false )
& ( esk22760_4("1","2","1","1")
<=> $false )
& ( esk22760_4("1","2","1","2")
<=> $false )
& ( esk22760_4("1","2","2","1")
<=> $false )
& ( esk22760_4("1","2","2","2")
<=> $false )
& ( esk22760_4("2","1","1","1")
<=> $false )
& ( esk22760_4("2","1","1","2")
<=> $false )
& ( esk22760_4("2","1","2","1")
<=> $false )
& ( esk22760_4("2","1","2","2")
<=> $false )
& ( esk22760_4("2","2","1","1")
<=> $false )
& ( esk22760_4("2","2","1","2")
<=> $false )
& ( esk22760_4("2","2","2","1")
<=> $false )
& ( esk22760_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22761_4,fi_predicates,
( ( esk22761_4("1","1","1","1")
<=> $true )
& ( esk22761_4("1","1","1","2")
<=> $true )
& ( esk22761_4("1","1","2","1")
<=> $true )
& ( esk22761_4("1","1","2","2")
<=> $true )
& ( esk22761_4("1","2","1","1")
<=> $true )
& ( esk22761_4("1","2","1","2")
<=> $true )
& ( esk22761_4("1","2","2","1")
<=> $true )
& ( esk22761_4("1","2","2","2")
<=> $true )
& ( esk22761_4("2","1","1","1")
<=> $true )
& ( esk22761_4("2","1","1","2")
<=> $true )
& ( esk22761_4("2","1","2","1")
<=> $true )
& ( esk22761_4("2","1","2","2")
<=> $true )
& ( esk22761_4("2","2","1","1")
<=> $true )
& ( esk22761_4("2","2","1","2")
<=> $true )
& ( esk22761_4("2","2","2","1")
<=> $true )
& ( esk22761_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22762_4,fi_predicates,
( ( esk22762_4("1","1","1","1")
<=> $false )
& ( esk22762_4("1","1","1","2")
<=> $false )
& ( esk22762_4("1","1","2","1")
<=> $false )
& ( esk22762_4("1","1","2","2")
<=> $false )
& ( esk22762_4("1","2","1","1")
<=> $false )
& ( esk22762_4("1","2","1","2")
<=> $false )
& ( esk22762_4("1","2","2","1")
<=> $false )
& ( esk22762_4("1","2","2","2")
<=> $false )
& ( esk22762_4("2","1","1","1")
<=> $false )
& ( esk22762_4("2","1","1","2")
<=> $false )
& ( esk22762_4("2","1","2","1")
<=> $false )
& ( esk22762_4("2","1","2","2")
<=> $false )
& ( esk22762_4("2","2","1","1")
<=> $false )
& ( esk22762_4("2","2","1","2")
<=> $false )
& ( esk22762_4("2","2","2","1")
<=> $false )
& ( esk22762_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22763_4,fi_predicates,
( ( esk22763_4("1","1","1","1")
<=> $false )
& ( esk22763_4("1","1","1","2")
<=> $false )
& ( esk22763_4("1","1","2","1")
<=> $false )
& ( esk22763_4("1","1","2","2")
<=> $false )
& ( esk22763_4("1","2","1","1")
<=> $false )
& ( esk22763_4("1","2","1","2")
<=> $false )
& ( esk22763_4("1","2","2","1")
<=> $false )
& ( esk22763_4("1","2","2","2")
<=> $false )
& ( esk22763_4("2","1","1","1")
<=> $false )
& ( esk22763_4("2","1","1","2")
<=> $false )
& ( esk22763_4("2","1","2","1")
<=> $false )
& ( esk22763_4("2","1","2","2")
<=> $false )
& ( esk22763_4("2","2","1","1")
<=> $false )
& ( esk22763_4("2","2","1","2")
<=> $false )
& ( esk22763_4("2","2","2","1")
<=> $false )
& ( esk22763_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22764_4,fi_predicates,
( ( esk22764_4("1","1","1","1")
<=> $false )
& ( esk22764_4("1","1","1","2")
<=> $false )
& ( esk22764_4("1","1","2","1")
<=> $false )
& ( esk22764_4("1","1","2","2")
<=> $false )
& ( esk22764_4("1","2","1","1")
<=> $false )
& ( esk22764_4("1","2","1","2")
<=> $false )
& ( esk22764_4("1","2","2","1")
<=> $false )
& ( esk22764_4("1","2","2","2")
<=> $false )
& ( esk22764_4("2","1","1","1")
<=> $false )
& ( esk22764_4("2","1","1","2")
<=> $false )
& ( esk22764_4("2","1","2","1")
<=> $false )
& ( esk22764_4("2","1","2","2")
<=> $false )
& ( esk22764_4("2","2","1","1")
<=> $false )
& ( esk22764_4("2","2","1","2")
<=> $false )
& ( esk22764_4("2","2","2","1")
<=> $false )
& ( esk22764_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22765_4,fi_predicates,
( ( esk22765_4("1","1","1","1")
<=> $true )
& ( esk22765_4("1","1","1","2")
<=> $true )
& ( esk22765_4("1","1","2","1")
<=> $true )
& ( esk22765_4("1","1","2","2")
<=> $true )
& ( esk22765_4("1","2","1","1")
<=> $true )
& ( esk22765_4("1","2","1","2")
<=> $true )
& ( esk22765_4("1","2","2","1")
<=> $true )
& ( esk22765_4("1","2","2","2")
<=> $true )
& ( esk22765_4("2","1","1","1")
<=> $true )
& ( esk22765_4("2","1","1","2")
<=> $true )
& ( esk22765_4("2","1","2","1")
<=> $true )
& ( esk22765_4("2","1","2","2")
<=> $true )
& ( esk22765_4("2","2","1","1")
<=> $true )
& ( esk22765_4("2","2","1","2")
<=> $true )
& ( esk22765_4("2","2","2","1")
<=> $true )
& ( esk22765_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22766_4,fi_predicates,
( ( esk22766_4("1","1","1","1")
<=> $false )
& ( esk22766_4("1","1","1","2")
<=> $false )
& ( esk22766_4("1","1","2","1")
<=> $false )
& ( esk22766_4("1","1","2","2")
<=> $false )
& ( esk22766_4("1","2","1","1")
<=> $false )
& ( esk22766_4("1","2","1","2")
<=> $false )
& ( esk22766_4("1","2","2","1")
<=> $false )
& ( esk22766_4("1","2","2","2")
<=> $false )
& ( esk22766_4("2","1","1","1")
<=> $false )
& ( esk22766_4("2","1","1","2")
<=> $false )
& ( esk22766_4("2","1","2","1")
<=> $false )
& ( esk22766_4("2","1","2","2")
<=> $false )
& ( esk22766_4("2","2","1","1")
<=> $false )
& ( esk22766_4("2","2","1","2")
<=> $false )
& ( esk22766_4("2","2","2","1")
<=> $false )
& ( esk22766_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22767_4,fi_predicates,
( ( esk22767_4("1","1","1","1")
<=> $false )
& ( esk22767_4("1","1","1","2")
<=> $false )
& ( esk22767_4("1","1","2","1")
<=> $false )
& ( esk22767_4("1","1","2","2")
<=> $false )
& ( esk22767_4("1","2","1","1")
<=> $false )
& ( esk22767_4("1","2","1","2")
<=> $false )
& ( esk22767_4("1","2","2","1")
<=> $false )
& ( esk22767_4("1","2","2","2")
<=> $false )
& ( esk22767_4("2","1","1","1")
<=> $false )
& ( esk22767_4("2","1","1","2")
<=> $false )
& ( esk22767_4("2","1","2","1")
<=> $false )
& ( esk22767_4("2","1","2","2")
<=> $false )
& ( esk22767_4("2","2","1","1")
<=> $false )
& ( esk22767_4("2","2","1","2")
<=> $false )
& ( esk22767_4("2","2","2","1")
<=> $false )
& ( esk22767_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22768_4,fi_predicates,
( ( esk22768_4("1","1","1","1")
<=> $false )
& ( esk22768_4("1","1","1","2")
<=> $false )
& ( esk22768_4("1","1","2","1")
<=> $false )
& ( esk22768_4("1","1","2","2")
<=> $false )
& ( esk22768_4("1","2","1","1")
<=> $false )
& ( esk22768_4("1","2","1","2")
<=> $false )
& ( esk22768_4("1","2","2","1")
<=> $false )
& ( esk22768_4("1","2","2","2")
<=> $false )
& ( esk22768_4("2","1","1","1")
<=> $false )
& ( esk22768_4("2","1","1","2")
<=> $false )
& ( esk22768_4("2","1","2","1")
<=> $false )
& ( esk22768_4("2","1","2","2")
<=> $false )
& ( esk22768_4("2","2","1","1")
<=> $false )
& ( esk22768_4("2","2","1","2")
<=> $false )
& ( esk22768_4("2","2","2","1")
<=> $false )
& ( esk22768_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22769_4,fi_predicates,
( ( esk22769_4("1","1","1","1")
<=> $false )
& ( esk22769_4("1","1","1","2")
<=> $false )
& ( esk22769_4("1","1","2","1")
<=> $false )
& ( esk22769_4("1","1","2","2")
<=> $false )
& ( esk22769_4("1","2","1","1")
<=> $false )
& ( esk22769_4("1","2","1","2")
<=> $false )
& ( esk22769_4("1","2","2","1")
<=> $false )
& ( esk22769_4("1","2","2","2")
<=> $false )
& ( esk22769_4("2","1","1","1")
<=> $false )
& ( esk22769_4("2","1","1","2")
<=> $false )
& ( esk22769_4("2","1","2","1")
<=> $false )
& ( esk22769_4("2","1","2","2")
<=> $false )
& ( esk22769_4("2","2","1","1")
<=> $false )
& ( esk22769_4("2","2","1","2")
<=> $false )
& ( esk22769_4("2","2","2","1")
<=> $false )
& ( esk22769_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2276_4,fi_predicates,
( ( esk2276_4("1","1","1","1")
<=> $true )
& ( esk2276_4("1","1","1","2")
<=> $true )
& ( esk2276_4("1","1","2","1")
<=> $true )
& ( esk2276_4("1","1","2","2")
<=> $true )
& ( esk2276_4("1","2","1","1")
<=> $true )
& ( esk2276_4("1","2","1","2")
<=> $true )
& ( esk2276_4("1","2","2","1")
<=> $true )
& ( esk2276_4("1","2","2","2")
<=> $true )
& ( esk2276_4("2","1","1","1")
<=> $true )
& ( esk2276_4("2","1","1","2")
<=> $true )
& ( esk2276_4("2","1","2","1")
<=> $true )
& ( esk2276_4("2","1","2","2")
<=> $true )
& ( esk2276_4("2","2","1","1")
<=> $true )
& ( esk2276_4("2","2","1","2")
<=> $true )
& ( esk2276_4("2","2","2","1")
<=> $true )
& ( esk2276_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22770_4,fi_predicates,
( ( esk22770_4("1","1","1","1")
<=> $false )
& ( esk22770_4("1","1","1","2")
<=> $false )
& ( esk22770_4("1","1","2","1")
<=> $false )
& ( esk22770_4("1","1","2","2")
<=> $false )
& ( esk22770_4("1","2","1","1")
<=> $false )
& ( esk22770_4("1","2","1","2")
<=> $false )
& ( esk22770_4("1","2","2","1")
<=> $false )
& ( esk22770_4("1","2","2","2")
<=> $false )
& ( esk22770_4("2","1","1","1")
<=> $false )
& ( esk22770_4("2","1","1","2")
<=> $false )
& ( esk22770_4("2","1","2","1")
<=> $false )
& ( esk22770_4("2","1","2","2")
<=> $false )
& ( esk22770_4("2","2","1","1")
<=> $false )
& ( esk22770_4("2","2","1","2")
<=> $false )
& ( esk22770_4("2","2","2","1")
<=> $false )
& ( esk22770_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22771_4,fi_predicates,
( ( esk22771_4("1","1","1","1")
<=> $true )
& ( esk22771_4("1","1","1","2")
<=> $true )
& ( esk22771_4("1","1","2","1")
<=> $true )
& ( esk22771_4("1","1","2","2")
<=> $true )
& ( esk22771_4("1","2","1","1")
<=> $true )
& ( esk22771_4("1","2","1","2")
<=> $true )
& ( esk22771_4("1","2","2","1")
<=> $true )
& ( esk22771_4("1","2","2","2")
<=> $true )
& ( esk22771_4("2","1","1","1")
<=> $true )
& ( esk22771_4("2","1","1","2")
<=> $true )
& ( esk22771_4("2","1","2","1")
<=> $true )
& ( esk22771_4("2","1","2","2")
<=> $true )
& ( esk22771_4("2","2","1","1")
<=> $true )
& ( esk22771_4("2","2","1","2")
<=> $true )
& ( esk22771_4("2","2","2","1")
<=> $true )
& ( esk22771_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22772_4,fi_predicates,
( ( esk22772_4("1","1","1","1")
<=> $false )
& ( esk22772_4("1","1","1","2")
<=> $false )
& ( esk22772_4("1","1","2","1")
<=> $false )
& ( esk22772_4("1","1","2","2")
<=> $false )
& ( esk22772_4("1","2","1","1")
<=> $false )
& ( esk22772_4("1","2","1","2")
<=> $false )
& ( esk22772_4("1","2","2","1")
<=> $false )
& ( esk22772_4("1","2","2","2")
<=> $false )
& ( esk22772_4("2","1","1","1")
<=> $false )
& ( esk22772_4("2","1","1","2")
<=> $false )
& ( esk22772_4("2","1","2","1")
<=> $false )
& ( esk22772_4("2","1","2","2")
<=> $false )
& ( esk22772_4("2","2","1","1")
<=> $false )
& ( esk22772_4("2","2","1","2")
<=> $false )
& ( esk22772_4("2","2","2","1")
<=> $false )
& ( esk22772_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22773_4,fi_predicates,
( ( esk22773_4("1","1","1","1")
<=> $true )
& ( esk22773_4("1","1","1","2")
<=> $true )
& ( esk22773_4("1","1","2","1")
<=> $true )
& ( esk22773_4("1","1","2","2")
<=> $true )
& ( esk22773_4("1","2","1","1")
<=> $true )
& ( esk22773_4("1","2","1","2")
<=> $true )
& ( esk22773_4("1","2","2","1")
<=> $true )
& ( esk22773_4("1","2","2","2")
<=> $true )
& ( esk22773_4("2","1","1","1")
<=> $true )
& ( esk22773_4("2","1","1","2")
<=> $true )
& ( esk22773_4("2","1","2","1")
<=> $true )
& ( esk22773_4("2","1","2","2")
<=> $true )
& ( esk22773_4("2","2","1","1")
<=> $true )
& ( esk22773_4("2","2","1","2")
<=> $true )
& ( esk22773_4("2","2","2","1")
<=> $true )
& ( esk22773_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22774_4,fi_predicates,
( ( esk22774_4("1","1","1","1")
<=> $false )
& ( esk22774_4("1","1","1","2")
<=> $false )
& ( esk22774_4("1","1","2","1")
<=> $false )
& ( esk22774_4("1","1","2","2")
<=> $false )
& ( esk22774_4("1","2","1","1")
<=> $false )
& ( esk22774_4("1","2","1","2")
<=> $false )
& ( esk22774_4("1","2","2","1")
<=> $false )
& ( esk22774_4("1","2","2","2")
<=> $false )
& ( esk22774_4("2","1","1","1")
<=> $false )
& ( esk22774_4("2","1","1","2")
<=> $false )
& ( esk22774_4("2","1","2","1")
<=> $false )
& ( esk22774_4("2","1","2","2")
<=> $false )
& ( esk22774_4("2","2","1","1")
<=> $false )
& ( esk22774_4("2","2","1","2")
<=> $false )
& ( esk22774_4("2","2","2","1")
<=> $false )
& ( esk22774_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22775_4,fi_predicates,
( ( esk22775_4("1","1","1","1")
<=> $true )
& ( esk22775_4("1","1","1","2")
<=> $true )
& ( esk22775_4("1","1","2","1")
<=> $true )
& ( esk22775_4("1","1","2","2")
<=> $true )
& ( esk22775_4("1","2","1","1")
<=> $true )
& ( esk22775_4("1","2","1","2")
<=> $true )
& ( esk22775_4("1","2","2","1")
<=> $true )
& ( esk22775_4("1","2","2","2")
<=> $true )
& ( esk22775_4("2","1","1","1")
<=> $true )
& ( esk22775_4("2","1","1","2")
<=> $true )
& ( esk22775_4("2","1","2","1")
<=> $true )
& ( esk22775_4("2","1","2","2")
<=> $true )
& ( esk22775_4("2","2","1","1")
<=> $true )
& ( esk22775_4("2","2","1","2")
<=> $true )
& ( esk22775_4("2","2","2","1")
<=> $true )
& ( esk22775_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22776_4,fi_predicates,
( ( esk22776_4("1","1","1","1")
<=> $false )
& ( esk22776_4("1","1","1","2")
<=> $false )
& ( esk22776_4("1","1","2","1")
<=> $false )
& ( esk22776_4("1","1","2","2")
<=> $false )
& ( esk22776_4("1","2","1","1")
<=> $false )
& ( esk22776_4("1","2","1","2")
<=> $false )
& ( esk22776_4("1","2","2","1")
<=> $false )
& ( esk22776_4("1","2","2","2")
<=> $false )
& ( esk22776_4("2","1","1","1")
<=> $false )
& ( esk22776_4("2","1","1","2")
<=> $false )
& ( esk22776_4("2","1","2","1")
<=> $false )
& ( esk22776_4("2","1","2","2")
<=> $false )
& ( esk22776_4("2","2","1","1")
<=> $false )
& ( esk22776_4("2","2","1","2")
<=> $false )
& ( esk22776_4("2","2","2","1")
<=> $false )
& ( esk22776_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22777_4,fi_predicates,
( ( esk22777_4("1","1","1","1")
<=> $false )
& ( esk22777_4("1","1","1","2")
<=> $false )
& ( esk22777_4("1","1","2","1")
<=> $false )
& ( esk22777_4("1","1","2","2")
<=> $false )
& ( esk22777_4("1","2","1","1")
<=> $false )
& ( esk22777_4("1","2","1","2")
<=> $false )
& ( esk22777_4("1","2","2","1")
<=> $false )
& ( esk22777_4("1","2","2","2")
<=> $false )
& ( esk22777_4("2","1","1","1")
<=> $false )
& ( esk22777_4("2","1","1","2")
<=> $false )
& ( esk22777_4("2","1","2","1")
<=> $false )
& ( esk22777_4("2","1","2","2")
<=> $false )
& ( esk22777_4("2","2","1","1")
<=> $false )
& ( esk22777_4("2","2","1","2")
<=> $false )
& ( esk22777_4("2","2","2","1")
<=> $false )
& ( esk22777_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22778_4,fi_predicates,
( ( esk22778_4("1","1","1","1")
<=> $true )
& ( esk22778_4("1","1","1","2")
<=> $true )
& ( esk22778_4("1","1","2","1")
<=> $true )
& ( esk22778_4("1","1","2","2")
<=> $true )
& ( esk22778_4("1","2","1","1")
<=> $true )
& ( esk22778_4("1","2","1","2")
<=> $true )
& ( esk22778_4("1","2","2","1")
<=> $true )
& ( esk22778_4("1","2","2","2")
<=> $true )
& ( esk22778_4("2","1","1","1")
<=> $true )
& ( esk22778_4("2","1","1","2")
<=> $true )
& ( esk22778_4("2","1","2","1")
<=> $true )
& ( esk22778_4("2","1","2","2")
<=> $true )
& ( esk22778_4("2","2","1","1")
<=> $true )
& ( esk22778_4("2","2","1","2")
<=> $true )
& ( esk22778_4("2","2","2","1")
<=> $true )
& ( esk22778_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22779_4,fi_predicates,
( ( esk22779_4("1","1","1","1")
<=> $true )
& ( esk22779_4("1","1","1","2")
<=> $true )
& ( esk22779_4("1","1","2","1")
<=> $true )
& ( esk22779_4("1","1","2","2")
<=> $true )
& ( esk22779_4("1","2","1","1")
<=> $true )
& ( esk22779_4("1","2","1","2")
<=> $true )
& ( esk22779_4("1","2","2","1")
<=> $true )
& ( esk22779_4("1","2","2","2")
<=> $true )
& ( esk22779_4("2","1","1","1")
<=> $true )
& ( esk22779_4("2","1","1","2")
<=> $true )
& ( esk22779_4("2","1","2","1")
<=> $true )
& ( esk22779_4("2","1","2","2")
<=> $true )
& ( esk22779_4("2","2","1","1")
<=> $true )
& ( esk22779_4("2","2","1","2")
<=> $true )
& ( esk22779_4("2","2","2","1")
<=> $true )
& ( esk22779_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2277_4,fi_predicates,
( ( esk2277_4("1","1","1","1")
<=> $true )
& ( esk2277_4("1","1","1","2")
<=> $true )
& ( esk2277_4("1","1","2","1")
<=> $true )
& ( esk2277_4("1","1","2","2")
<=> $true )
& ( esk2277_4("1","2","1","1")
<=> $true )
& ( esk2277_4("1","2","1","2")
<=> $true )
& ( esk2277_4("1","2","2","1")
<=> $true )
& ( esk2277_4("1","2","2","2")
<=> $true )
& ( esk2277_4("2","1","1","1")
<=> $true )
& ( esk2277_4("2","1","1","2")
<=> $true )
& ( esk2277_4("2","1","2","1")
<=> $true )
& ( esk2277_4("2","1","2","2")
<=> $true )
& ( esk2277_4("2","2","1","1")
<=> $true )
& ( esk2277_4("2","2","1","2")
<=> $true )
& ( esk2277_4("2","2","2","1")
<=> $true )
& ( esk2277_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22780_4,fi_predicates,
( ( esk22780_4("1","1","1","1")
<=> $true )
& ( esk22780_4("1","1","1","2")
<=> $true )
& ( esk22780_4("1","1","2","1")
<=> $true )
& ( esk22780_4("1","1","2","2")
<=> $true )
& ( esk22780_4("1","2","1","1")
<=> $true )
& ( esk22780_4("1","2","1","2")
<=> $true )
& ( esk22780_4("1","2","2","1")
<=> $true )
& ( esk22780_4("1","2","2","2")
<=> $true )
& ( esk22780_4("2","1","1","1")
<=> $true )
& ( esk22780_4("2","1","1","2")
<=> $true )
& ( esk22780_4("2","1","2","1")
<=> $true )
& ( esk22780_4("2","1","2","2")
<=> $true )
& ( esk22780_4("2","2","1","1")
<=> $true )
& ( esk22780_4("2","2","1","2")
<=> $true )
& ( esk22780_4("2","2","2","1")
<=> $true )
& ( esk22780_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22781_4,fi_predicates,
( ( esk22781_4("1","1","1","1")
<=> $true )
& ( esk22781_4("1","1","1","2")
<=> $true )
& ( esk22781_4("1","1","2","1")
<=> $true )
& ( esk22781_4("1","1","2","2")
<=> $true )
& ( esk22781_4("1","2","1","1")
<=> $true )
& ( esk22781_4("1","2","1","2")
<=> $true )
& ( esk22781_4("1","2","2","1")
<=> $true )
& ( esk22781_4("1","2","2","2")
<=> $true )
& ( esk22781_4("2","1","1","1")
<=> $true )
& ( esk22781_4("2","1","1","2")
<=> $true )
& ( esk22781_4("2","1","2","1")
<=> $true )
& ( esk22781_4("2","1","2","2")
<=> $true )
& ( esk22781_4("2","2","1","1")
<=> $true )
& ( esk22781_4("2","2","1","2")
<=> $true )
& ( esk22781_4("2","2","2","1")
<=> $true )
& ( esk22781_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22782_4,fi_predicates,
( ( esk22782_4("1","1","1","1")
<=> $true )
& ( esk22782_4("1","1","1","2")
<=> $true )
& ( esk22782_4("1","1","2","1")
<=> $true )
& ( esk22782_4("1","1","2","2")
<=> $true )
& ( esk22782_4("1","2","1","1")
<=> $true )
& ( esk22782_4("1","2","1","2")
<=> $true )
& ( esk22782_4("1","2","2","1")
<=> $true )
& ( esk22782_4("1","2","2","2")
<=> $true )
& ( esk22782_4("2","1","1","1")
<=> $true )
& ( esk22782_4("2","1","1","2")
<=> $true )
& ( esk22782_4("2","1","2","1")
<=> $true )
& ( esk22782_4("2","1","2","2")
<=> $true )
& ( esk22782_4("2","2","1","1")
<=> $true )
& ( esk22782_4("2","2","1","2")
<=> $true )
& ( esk22782_4("2","2","2","1")
<=> $true )
& ( esk22782_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22783_4,fi_predicates,
( ( esk22783_4("1","1","1","1")
<=> $false )
& ( esk22783_4("1","1","1","2")
<=> $false )
& ( esk22783_4("1","1","2","1")
<=> $false )
& ( esk22783_4("1","1","2","2")
<=> $false )
& ( esk22783_4("1","2","1","1")
<=> $false )
& ( esk22783_4("1","2","1","2")
<=> $false )
& ( esk22783_4("1","2","2","1")
<=> $false )
& ( esk22783_4("1","2","2","2")
<=> $false )
& ( esk22783_4("2","1","1","1")
<=> $false )
& ( esk22783_4("2","1","1","2")
<=> $false )
& ( esk22783_4("2","1","2","1")
<=> $false )
& ( esk22783_4("2","1","2","2")
<=> $false )
& ( esk22783_4("2","2","1","1")
<=> $false )
& ( esk22783_4("2","2","1","2")
<=> $false )
& ( esk22783_4("2","2","2","1")
<=> $false )
& ( esk22783_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22784_4,fi_predicates,
( ( esk22784_4("1","1","1","1")
<=> $false )
& ( esk22784_4("1","1","1","2")
<=> $false )
& ( esk22784_4("1","1","2","1")
<=> $false )
& ( esk22784_4("1","1","2","2")
<=> $false )
& ( esk22784_4("1","2","1","1")
<=> $false )
& ( esk22784_4("1","2","1","2")
<=> $false )
& ( esk22784_4("1","2","2","1")
<=> $false )
& ( esk22784_4("1","2","2","2")
<=> $false )
& ( esk22784_4("2","1","1","1")
<=> $false )
& ( esk22784_4("2","1","1","2")
<=> $false )
& ( esk22784_4("2","1","2","1")
<=> $false )
& ( esk22784_4("2","1","2","2")
<=> $false )
& ( esk22784_4("2","2","1","1")
<=> $false )
& ( esk22784_4("2","2","1","2")
<=> $false )
& ( esk22784_4("2","2","2","1")
<=> $false )
& ( esk22784_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22785_4,fi_predicates,
( ( esk22785_4("1","1","1","1")
<=> $true )
& ( esk22785_4("1","1","1","2")
<=> $true )
& ( esk22785_4("1","1","2","1")
<=> $true )
& ( esk22785_4("1","1","2","2")
<=> $true )
& ( esk22785_4("1","2","1","1")
<=> $true )
& ( esk22785_4("1","2","1","2")
<=> $true )
& ( esk22785_4("1","2","2","1")
<=> $true )
& ( esk22785_4("1","2","2","2")
<=> $true )
& ( esk22785_4("2","1","1","1")
<=> $true )
& ( esk22785_4("2","1","1","2")
<=> $true )
& ( esk22785_4("2","1","2","1")
<=> $true )
& ( esk22785_4("2","1","2","2")
<=> $true )
& ( esk22785_4("2","2","1","1")
<=> $true )
& ( esk22785_4("2","2","1","2")
<=> $true )
& ( esk22785_4("2","2","2","1")
<=> $true )
& ( esk22785_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22786_4,fi_predicates,
( ( esk22786_4("1","1","1","1")
<=> $false )
& ( esk22786_4("1","1","1","2")
<=> $false )
& ( esk22786_4("1","1","2","1")
<=> $false )
& ( esk22786_4("1","1","2","2")
<=> $false )
& ( esk22786_4("1","2","1","1")
<=> $false )
& ( esk22786_4("1","2","1","2")
<=> $false )
& ( esk22786_4("1","2","2","1")
<=> $false )
& ( esk22786_4("1","2","2","2")
<=> $false )
& ( esk22786_4("2","1","1","1")
<=> $false )
& ( esk22786_4("2","1","1","2")
<=> $false )
& ( esk22786_4("2","1","2","1")
<=> $false )
& ( esk22786_4("2","1","2","2")
<=> $false )
& ( esk22786_4("2","2","1","1")
<=> $false )
& ( esk22786_4("2","2","1","2")
<=> $false )
& ( esk22786_4("2","2","2","1")
<=> $false )
& ( esk22786_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22787_4,fi_predicates,
( ( esk22787_4("1","1","1","1")
<=> $true )
& ( esk22787_4("1","1","1","2")
<=> $true )
& ( esk22787_4("1","1","2","1")
<=> $true )
& ( esk22787_4("1","1","2","2")
<=> $true )
& ( esk22787_4("1","2","1","1")
<=> $true )
& ( esk22787_4("1","2","1","2")
<=> $true )
& ( esk22787_4("1","2","2","1")
<=> $true )
& ( esk22787_4("1","2","2","2")
<=> $true )
& ( esk22787_4("2","1","1","1")
<=> $true )
& ( esk22787_4("2","1","1","2")
<=> $true )
& ( esk22787_4("2","1","2","1")
<=> $true )
& ( esk22787_4("2","1","2","2")
<=> $true )
& ( esk22787_4("2","2","1","1")
<=> $true )
& ( esk22787_4("2","2","1","2")
<=> $true )
& ( esk22787_4("2","2","2","1")
<=> $true )
& ( esk22787_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22788_4,fi_predicates,
( ( esk22788_4("1","1","1","1")
<=> $true )
& ( esk22788_4("1","1","1","2")
<=> $true )
& ( esk22788_4("1","1","2","1")
<=> $true )
& ( esk22788_4("1","1","2","2")
<=> $true )
& ( esk22788_4("1","2","1","1")
<=> $true )
& ( esk22788_4("1","2","1","2")
<=> $true )
& ( esk22788_4("1","2","2","1")
<=> $true )
& ( esk22788_4("1","2","2","2")
<=> $true )
& ( esk22788_4("2","1","1","1")
<=> $true )
& ( esk22788_4("2","1","1","2")
<=> $true )
& ( esk22788_4("2","1","2","1")
<=> $true )
& ( esk22788_4("2","1","2","2")
<=> $true )
& ( esk22788_4("2","2","1","1")
<=> $true )
& ( esk22788_4("2","2","1","2")
<=> $true )
& ( esk22788_4("2","2","2","1")
<=> $true )
& ( esk22788_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22789_4,fi_predicates,
( ( esk22789_4("1","1","1","1")
<=> $false )
& ( esk22789_4("1","1","1","2")
<=> $false )
& ( esk22789_4("1","1","2","1")
<=> $false )
& ( esk22789_4("1","1","2","2")
<=> $false )
& ( esk22789_4("1","2","1","1")
<=> $false )
& ( esk22789_4("1","2","1","2")
<=> $false )
& ( esk22789_4("1","2","2","1")
<=> $false )
& ( esk22789_4("1","2","2","2")
<=> $false )
& ( esk22789_4("2","1","1","1")
<=> $false )
& ( esk22789_4("2","1","1","2")
<=> $false )
& ( esk22789_4("2","1","2","1")
<=> $false )
& ( esk22789_4("2","1","2","2")
<=> $false )
& ( esk22789_4("2","2","1","1")
<=> $false )
& ( esk22789_4("2","2","1","2")
<=> $false )
& ( esk22789_4("2","2","2","1")
<=> $false )
& ( esk22789_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2278_4,fi_predicates,
( ( esk2278_4("1","1","1","1")
<=> $true )
& ( esk2278_4("1","1","1","2")
<=> $true )
& ( esk2278_4("1","1","2","1")
<=> $true )
& ( esk2278_4("1","1","2","2")
<=> $true )
& ( esk2278_4("1","2","1","1")
<=> $true )
& ( esk2278_4("1","2","1","2")
<=> $true )
& ( esk2278_4("1","2","2","1")
<=> $true )
& ( esk2278_4("1","2","2","2")
<=> $true )
& ( esk2278_4("2","1","1","1")
<=> $true )
& ( esk2278_4("2","1","1","2")
<=> $true )
& ( esk2278_4("2","1","2","1")
<=> $true )
& ( esk2278_4("2","1","2","2")
<=> $true )
& ( esk2278_4("2","2","1","1")
<=> $true )
& ( esk2278_4("2","2","1","2")
<=> $true )
& ( esk2278_4("2","2","2","1")
<=> $true )
& ( esk2278_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22790_4,fi_predicates,
( ( esk22790_4("1","1","1","1")
<=> $false )
& ( esk22790_4("1","1","1","2")
<=> $false )
& ( esk22790_4("1","1","2","1")
<=> $false )
& ( esk22790_4("1","1","2","2")
<=> $false )
& ( esk22790_4("1","2","1","1")
<=> $false )
& ( esk22790_4("1","2","1","2")
<=> $false )
& ( esk22790_4("1","2","2","1")
<=> $false )
& ( esk22790_4("1","2","2","2")
<=> $false )
& ( esk22790_4("2","1","1","1")
<=> $false )
& ( esk22790_4("2","1","1","2")
<=> $false )
& ( esk22790_4("2","1","2","1")
<=> $false )
& ( esk22790_4("2","1","2","2")
<=> $false )
& ( esk22790_4("2","2","1","1")
<=> $false )
& ( esk22790_4("2","2","1","2")
<=> $false )
& ( esk22790_4("2","2","2","1")
<=> $false )
& ( esk22790_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22791_4,fi_predicates,
( ( esk22791_4("1","1","1","1")
<=> $false )
& ( esk22791_4("1","1","1","2")
<=> $false )
& ( esk22791_4("1","1","2","1")
<=> $false )
& ( esk22791_4("1","1","2","2")
<=> $false )
& ( esk22791_4("1","2","1","1")
<=> $false )
& ( esk22791_4("1","2","1","2")
<=> $false )
& ( esk22791_4("1","2","2","1")
<=> $false )
& ( esk22791_4("1","2","2","2")
<=> $false )
& ( esk22791_4("2","1","1","1")
<=> $false )
& ( esk22791_4("2","1","1","2")
<=> $false )
& ( esk22791_4("2","1","2","1")
<=> $false )
& ( esk22791_4("2","1","2","2")
<=> $false )
& ( esk22791_4("2","2","1","1")
<=> $false )
& ( esk22791_4("2","2","1","2")
<=> $false )
& ( esk22791_4("2","2","2","1")
<=> $false )
& ( esk22791_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22792_4,fi_predicates,
( ( esk22792_4("1","1","1","1")
<=> $true )
& ( esk22792_4("1","1","1","2")
<=> $true )
& ( esk22792_4("1","1","2","1")
<=> $true )
& ( esk22792_4("1","1","2","2")
<=> $true )
& ( esk22792_4("1","2","1","1")
<=> $true )
& ( esk22792_4("1","2","1","2")
<=> $true )
& ( esk22792_4("1","2","2","1")
<=> $true )
& ( esk22792_4("1","2","2","2")
<=> $true )
& ( esk22792_4("2","1","1","1")
<=> $true )
& ( esk22792_4("2","1","1","2")
<=> $true )
& ( esk22792_4("2","1","2","1")
<=> $true )
& ( esk22792_4("2","1","2","2")
<=> $true )
& ( esk22792_4("2","2","1","1")
<=> $true )
& ( esk22792_4("2","2","1","2")
<=> $true )
& ( esk22792_4("2","2","2","1")
<=> $true )
& ( esk22792_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22793_4,fi_predicates,
( ( esk22793_4("1","1","1","1")
<=> $false )
& ( esk22793_4("1","1","1","2")
<=> $false )
& ( esk22793_4("1","1","2","1")
<=> $false )
& ( esk22793_4("1","1","2","2")
<=> $false )
& ( esk22793_4("1","2","1","1")
<=> $false )
& ( esk22793_4("1","2","1","2")
<=> $false )
& ( esk22793_4("1","2","2","1")
<=> $false )
& ( esk22793_4("1","2","2","2")
<=> $false )
& ( esk22793_4("2","1","1","1")
<=> $false )
& ( esk22793_4("2","1","1","2")
<=> $false )
& ( esk22793_4("2","1","2","1")
<=> $false )
& ( esk22793_4("2","1","2","2")
<=> $false )
& ( esk22793_4("2","2","1","1")
<=> $false )
& ( esk22793_4("2","2","1","2")
<=> $false )
& ( esk22793_4("2","2","2","1")
<=> $false )
& ( esk22793_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22794_4,fi_predicates,
( ( esk22794_4("1","1","1","1")
<=> $false )
& ( esk22794_4("1","1","1","2")
<=> $false )
& ( esk22794_4("1","1","2","1")
<=> $false )
& ( esk22794_4("1","1","2","2")
<=> $false )
& ( esk22794_4("1","2","1","1")
<=> $false )
& ( esk22794_4("1","2","1","2")
<=> $false )
& ( esk22794_4("1","2","2","1")
<=> $false )
& ( esk22794_4("1","2","2","2")
<=> $false )
& ( esk22794_4("2","1","1","1")
<=> $true )
& ( esk22794_4("2","1","1","2")
<=> $false )
& ( esk22794_4("2","1","2","1")
<=> $false )
& ( esk22794_4("2","1","2","2")
<=> $false )
& ( esk22794_4("2","2","1","1")
<=> $false )
& ( esk22794_4("2","2","1","2")
<=> $false )
& ( esk22794_4("2","2","2","1")
<=> $false )
& ( esk22794_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22795_4,fi_predicates,
( ( esk22795_4("1","1","1","1")
<=> $false )
& ( esk22795_4("1","1","1","2")
<=> $true )
& ( esk22795_4("1","1","2","1")
<=> $true )
& ( esk22795_4("1","1","2","2")
<=> $true )
& ( esk22795_4("1","2","1","1")
<=> $true )
& ( esk22795_4("1","2","1","2")
<=> $true )
& ( esk22795_4("1","2","2","1")
<=> $true )
& ( esk22795_4("1","2","2","2")
<=> $true )
& ( esk22795_4("2","1","1","1")
<=> $true )
& ( esk22795_4("2","1","1","2")
<=> $true )
& ( esk22795_4("2","1","2","1")
<=> $true )
& ( esk22795_4("2","1","2","2")
<=> $true )
& ( esk22795_4("2","2","1","1")
<=> $true )
& ( esk22795_4("2","2","1","2")
<=> $true )
& ( esk22795_4("2","2","2","1")
<=> $true )
& ( esk22795_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22796_4,fi_predicates,
( ( esk22796_4("1","1","1","1")
<=> $false )
& ( esk22796_4("1","1","1","2")
<=> $false )
& ( esk22796_4("1","1","2","1")
<=> $true )
& ( esk22796_4("1","1","2","2")
<=> $false )
& ( esk22796_4("1","2","1","1")
<=> $false )
& ( esk22796_4("1","2","1","2")
<=> $false )
& ( esk22796_4("1","2","2","1")
<=> $false )
& ( esk22796_4("1","2","2","2")
<=> $false )
& ( esk22796_4("2","1","1","1")
<=> $false )
& ( esk22796_4("2","1","1","2")
<=> $false )
& ( esk22796_4("2","1","2","1")
<=> $false )
& ( esk22796_4("2","1","2","2")
<=> $false )
& ( esk22796_4("2","2","1","1")
<=> $false )
& ( esk22796_4("2","2","1","2")
<=> $false )
& ( esk22796_4("2","2","2","1")
<=> $false )
& ( esk22796_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22797_4,fi_predicates,
( ( esk22797_4("1","1","1","1")
<=> $false )
& ( esk22797_4("1","1","1","2")
<=> $true )
& ( esk22797_4("1","1","2","1")
<=> $false )
& ( esk22797_4("1","1","2","2")
<=> $true )
& ( esk22797_4("1","2","1","1")
<=> $true )
& ( esk22797_4("1","2","1","2")
<=> $true )
& ( esk22797_4("1","2","2","1")
<=> $true )
& ( esk22797_4("1","2","2","2")
<=> $true )
& ( esk22797_4("2","1","1","1")
<=> $true )
& ( esk22797_4("2","1","1","2")
<=> $true )
& ( esk22797_4("2","1","2","1")
<=> $true )
& ( esk22797_4("2","1","2","2")
<=> $true )
& ( esk22797_4("2","2","1","1")
<=> $true )
& ( esk22797_4("2","2","1","2")
<=> $true )
& ( esk22797_4("2","2","2","1")
<=> $true )
& ( esk22797_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22798_4,fi_predicates,
( ( esk22798_4("1","1","1","1")
<=> $false )
& ( esk22798_4("1","1","1","2")
<=> $true )
& ( esk22798_4("1","1","2","1")
<=> $true )
& ( esk22798_4("1","1","2","2")
<=> $true )
& ( esk22798_4("1","2","1","1")
<=> $true )
& ( esk22798_4("1","2","1","2")
<=> $true )
& ( esk22798_4("1","2","2","1")
<=> $true )
& ( esk22798_4("1","2","2","2")
<=> $false )
& ( esk22798_4("2","1","1","1")
<=> $false )
& ( esk22798_4("2","1","1","2")
<=> $true )
& ( esk22798_4("2","1","2","1")
<=> $false )
& ( esk22798_4("2","1","2","2")
<=> $true )
& ( esk22798_4("2","2","1","1")
<=> $true )
& ( esk22798_4("2","2","1","2")
<=> $false )
& ( esk22798_4("2","2","2","1")
<=> $false )
& ( esk22798_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22799_4,fi_predicates,
( ( esk22799_4("1","1","1","1")
<=> $false )
& ( esk22799_4("1","1","1","2")
<=> $true )
& ( esk22799_4("1","1","2","1")
<=> $true )
& ( esk22799_4("1","1","2","2")
<=> $true )
& ( esk22799_4("1","2","1","1")
<=> $true )
& ( esk22799_4("1","2","1","2")
<=> $true )
& ( esk22799_4("1","2","2","1")
<=> $true )
& ( esk22799_4("1","2","2","2")
<=> $false )
& ( esk22799_4("2","1","1","1")
<=> $false )
& ( esk22799_4("2","1","1","2")
<=> $false )
& ( esk22799_4("2","1","2","1")
<=> $false )
& ( esk22799_4("2","1","2","2")
<=> $true )
& ( esk22799_4("2","2","1","1")
<=> $true )
& ( esk22799_4("2","2","1","2")
<=> $true )
& ( esk22799_4("2","2","2","1")
<=> $true )
& ( esk22799_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2279_4,fi_predicates,
( ( esk2279_4("1","1","1","1")
<=> $true )
& ( esk2279_4("1","1","1","2")
<=> $true )
& ( esk2279_4("1","1","2","1")
<=> $true )
& ( esk2279_4("1","1","2","2")
<=> $true )
& ( esk2279_4("1","2","1","1")
<=> $true )
& ( esk2279_4("1","2","1","2")
<=> $true )
& ( esk2279_4("1","2","2","1")
<=> $true )
& ( esk2279_4("1","2","2","2")
<=> $true )
& ( esk2279_4("2","1","1","1")
<=> $true )
& ( esk2279_4("2","1","1","2")
<=> $true )
& ( esk2279_4("2","1","2","1")
<=> $true )
& ( esk2279_4("2","1","2","2")
<=> $true )
& ( esk2279_4("2","2","1","1")
<=> $true )
& ( esk2279_4("2","2","1","2")
<=> $true )
& ( esk2279_4("2","2","2","1")
<=> $true )
& ( esk2279_4("2","2","2","2")
<=> $true ) ) ).
fof(esk227_0,fi_predicates,
( esk227_0
<=> $false ) ).
fof(esk22800_4,fi_predicates,
( ( esk22800_4("1","1","1","1")
<=> $false )
& ( esk22800_4("1","1","1","2")
<=> $true )
& ( esk22800_4("1","1","2","1")
<=> $true )
& ( esk22800_4("1","1","2","2")
<=> $true )
& ( esk22800_4("1","2","1","1")
<=> $true )
& ( esk22800_4("1","2","1","2")
<=> $true )
& ( esk22800_4("1","2","2","1")
<=> $true )
& ( esk22800_4("1","2","2","2")
<=> $false )
& ( esk22800_4("2","1","1","1")
<=> $false )
& ( esk22800_4("2","1","1","2")
<=> $false )
& ( esk22800_4("2","1","2","1")
<=> $true )
& ( esk22800_4("2","1","2","2")
<=> $true )
& ( esk22800_4("2","2","1","1")
<=> $true )
& ( esk22800_4("2","2","1","2")
<=> $true )
& ( esk22800_4("2","2","2","1")
<=> $true )
& ( esk22800_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22801_4,fi_predicates,
( ( esk22801_4("1","1","1","1")
<=> $false )
& ( esk22801_4("1","1","1","2")
<=> $false )
& ( esk22801_4("1","1","2","1")
<=> $false )
& ( esk22801_4("1","1","2","2")
<=> $false )
& ( esk22801_4("1","2","1","1")
<=> $false )
& ( esk22801_4("1","2","1","2")
<=> $false )
& ( esk22801_4("1","2","2","1")
<=> $false )
& ( esk22801_4("1","2","2","2")
<=> $false )
& ( esk22801_4("2","1","1","1")
<=> $false )
& ( esk22801_4("2","1","1","2")
<=> $true )
& ( esk22801_4("2","1","2","1")
<=> $true )
& ( esk22801_4("2","1","2","2")
<=> $false )
& ( esk22801_4("2","2","1","1")
<=> $false )
& ( esk22801_4("2","2","1","2")
<=> $true )
& ( esk22801_4("2","2","2","1")
<=> $false )
& ( esk22801_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22802_4,fi_predicates,
( ( esk22802_4("1","1","1","1")
<=> $false )
& ( esk22802_4("1","1","1","2")
<=> $false )
& ( esk22802_4("1","1","2","1")
<=> $false )
& ( esk22802_4("1","1","2","2")
<=> $false )
& ( esk22802_4("1","2","1","1")
<=> $false )
& ( esk22802_4("1","2","1","2")
<=> $false )
& ( esk22802_4("1","2","2","1")
<=> $false )
& ( esk22802_4("1","2","2","2")
<=> $false )
& ( esk22802_4("2","1","1","1")
<=> $false )
& ( esk22802_4("2","1","1","2")
<=> $false )
& ( esk22802_4("2","1","2","1")
<=> $false )
& ( esk22802_4("2","1","2","2")
<=> $false )
& ( esk22802_4("2","2","1","1")
<=> $false )
& ( esk22802_4("2","2","1","2")
<=> $false )
& ( esk22802_4("2","2","2","1")
<=> $true )
& ( esk22802_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22803_4,fi_predicates,
( ( esk22803_4("1","1","1","1")
<=> $false )
& ( esk22803_4("1","1","1","2")
<=> $false )
& ( esk22803_4("1","1","2","1")
<=> $false )
& ( esk22803_4("1","1","2","2")
<=> $false )
& ( esk22803_4("1","2","1","1")
<=> $false )
& ( esk22803_4("1","2","1","2")
<=> $false )
& ( esk22803_4("1","2","2","1")
<=> $false )
& ( esk22803_4("1","2","2","2")
<=> $false )
& ( esk22803_4("2","1","1","1")
<=> $false )
& ( esk22803_4("2","1","1","2")
<=> $false )
& ( esk22803_4("2","1","2","1")
<=> $false )
& ( esk22803_4("2","1","2","2")
<=> $false )
& ( esk22803_4("2","2","1","1")
<=> $false )
& ( esk22803_4("2","2","1","2")
<=> $false )
& ( esk22803_4("2","2","2","1")
<=> $false )
& ( esk22803_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22804_4,fi_predicates,
( ( esk22804_4("1","1","1","1")
<=> $false )
& ( esk22804_4("1","1","1","2")
<=> $false )
& ( esk22804_4("1","1","2","1")
<=> $false )
& ( esk22804_4("1","1","2","2")
<=> $false )
& ( esk22804_4("1","2","1","1")
<=> $false )
& ( esk22804_4("1","2","1","2")
<=> $false )
& ( esk22804_4("1","2","2","1")
<=> $false )
& ( esk22804_4("1","2","2","2")
<=> $false )
& ( esk22804_4("2","1","1","1")
<=> $false )
& ( esk22804_4("2","1","1","2")
<=> $false )
& ( esk22804_4("2","1","2","1")
<=> $false )
& ( esk22804_4("2","1","2","2")
<=> $false )
& ( esk22804_4("2","2","1","1")
<=> $false )
& ( esk22804_4("2","2","1","2")
<=> $false )
& ( esk22804_4("2","2","2","1")
<=> $false )
& ( esk22804_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22805_4,fi_predicates,
( ( esk22805_4("1","1","1","1")
<=> $false )
& ( esk22805_4("1","1","1","2")
<=> $true )
& ( esk22805_4("1","1","2","1")
<=> $true )
& ( esk22805_4("1","1","2","2")
<=> $true )
& ( esk22805_4("1","2","1","1")
<=> $true )
& ( esk22805_4("1","2","1","2")
<=> $true )
& ( esk22805_4("1","2","2","1")
<=> $true )
& ( esk22805_4("1","2","2","2")
<=> $false )
& ( esk22805_4("2","1","1","1")
<=> $false )
& ( esk22805_4("2","1","1","2")
<=> $true )
& ( esk22805_4("2","1","2","1")
<=> $false )
& ( esk22805_4("2","1","2","2")
<=> $true )
& ( esk22805_4("2","2","1","1")
<=> $true )
& ( esk22805_4("2","2","1","2")
<=> $false )
& ( esk22805_4("2","2","2","1")
<=> $false )
& ( esk22805_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22806_4,fi_predicates,
( ( esk22806_4("1","1","1","1")
<=> $false )
& ( esk22806_4("1","1","1","2")
<=> $true )
& ( esk22806_4("1","1","2","1")
<=> $true )
& ( esk22806_4("1","1","2","2")
<=> $true )
& ( esk22806_4("1","2","1","1")
<=> $true )
& ( esk22806_4("1","2","1","2")
<=> $true )
& ( esk22806_4("1","2","2","1")
<=> $true )
& ( esk22806_4("1","2","2","2")
<=> $false )
& ( esk22806_4("2","1","1","1")
<=> $false )
& ( esk22806_4("2","1","1","2")
<=> $true )
& ( esk22806_4("2","1","2","1")
<=> $false )
& ( esk22806_4("2","1","2","2")
<=> $true )
& ( esk22806_4("2","2","1","1")
<=> $true )
& ( esk22806_4("2","2","1","2")
<=> $false )
& ( esk22806_4("2","2","2","1")
<=> $false )
& ( esk22806_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22807_4,fi_predicates,
( ( esk22807_4("1","1","1","1")
<=> $false )
& ( esk22807_4("1","1","1","2")
<=> $false )
& ( esk22807_4("1","1","2","1")
<=> $false )
& ( esk22807_4("1","1","2","2")
<=> $false )
& ( esk22807_4("1","2","1","1")
<=> $false )
& ( esk22807_4("1","2","1","2")
<=> $false )
& ( esk22807_4("1","2","2","1")
<=> $false )
& ( esk22807_4("1","2","2","2")
<=> $false )
& ( esk22807_4("2","1","1","1")
<=> $false )
& ( esk22807_4("2","1","1","2")
<=> $false )
& ( esk22807_4("2","1","2","1")
<=> $false )
& ( esk22807_4("2","1","2","2")
<=> $false )
& ( esk22807_4("2","2","1","1")
<=> $false )
& ( esk22807_4("2","2","1","2")
<=> $false )
& ( esk22807_4("2","2","2","1")
<=> $false )
& ( esk22807_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22808_4,fi_predicates,
( ( esk22808_4("1","1","1","1")
<=> $false )
& ( esk22808_4("1","1","1","2")
<=> $true )
& ( esk22808_4("1","1","2","1")
<=> $true )
& ( esk22808_4("1","1","2","2")
<=> $true )
& ( esk22808_4("1","2","1","1")
<=> $true )
& ( esk22808_4("1","2","1","2")
<=> $true )
& ( esk22808_4("1","2","2","1")
<=> $true )
& ( esk22808_4("1","2","2","2")
<=> $false )
& ( esk22808_4("2","1","1","1")
<=> $false )
& ( esk22808_4("2","1","1","2")
<=> $true )
& ( esk22808_4("2","1","2","1")
<=> $false )
& ( esk22808_4("2","1","2","2")
<=> $true )
& ( esk22808_4("2","2","1","1")
<=> $true )
& ( esk22808_4("2","2","1","2")
<=> $false )
& ( esk22808_4("2","2","2","1")
<=> $false )
& ( esk22808_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22809_4,fi_predicates,
( ( esk22809_4("1","1","1","1")
<=> $false )
& ( esk22809_4("1","1","1","2")
<=> $false )
& ( esk22809_4("1","1","2","1")
<=> $false )
& ( esk22809_4("1","1","2","2")
<=> $false )
& ( esk22809_4("1","2","1","1")
<=> $false )
& ( esk22809_4("1","2","1","2")
<=> $false )
& ( esk22809_4("1","2","2","1")
<=> $false )
& ( esk22809_4("1","2","2","2")
<=> $false )
& ( esk22809_4("2","1","1","1")
<=> $false )
& ( esk22809_4("2","1","1","2")
<=> $false )
& ( esk22809_4("2","1","2","1")
<=> $false )
& ( esk22809_4("2","1","2","2")
<=> $false )
& ( esk22809_4("2","2","1","1")
<=> $false )
& ( esk22809_4("2","2","1","2")
<=> $false )
& ( esk22809_4("2","2","2","1")
<=> $false )
& ( esk22809_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2280_4,fi_predicates,
( ( esk2280_4("1","1","1","1")
<=> $true )
& ( esk2280_4("1","1","1","2")
<=> $true )
& ( esk2280_4("1","1","2","1")
<=> $true )
& ( esk2280_4("1","1","2","2")
<=> $true )
& ( esk2280_4("1","2","1","1")
<=> $true )
& ( esk2280_4("1","2","1","2")
<=> $true )
& ( esk2280_4("1","2","2","1")
<=> $true )
& ( esk2280_4("1","2","2","2")
<=> $true )
& ( esk2280_4("2","1","1","1")
<=> $true )
& ( esk2280_4("2","1","1","2")
<=> $true )
& ( esk2280_4("2","1","2","1")
<=> $true )
& ( esk2280_4("2","1","2","2")
<=> $true )
& ( esk2280_4("2","2","1","1")
<=> $true )
& ( esk2280_4("2","2","1","2")
<=> $true )
& ( esk2280_4("2","2","2","1")
<=> $true )
& ( esk2280_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22810_4,fi_predicates,
( ( esk22810_4("1","1","1","1")
<=> $false )
& ( esk22810_4("1","1","1","2")
<=> $false )
& ( esk22810_4("1","1","2","1")
<=> $false )
& ( esk22810_4("1","1","2","2")
<=> $false )
& ( esk22810_4("1","2","1","1")
<=> $false )
& ( esk22810_4("1","2","1","2")
<=> $false )
& ( esk22810_4("1","2","2","1")
<=> $false )
& ( esk22810_4("1","2","2","2")
<=> $false )
& ( esk22810_4("2","1","1","1")
<=> $false )
& ( esk22810_4("2","1","1","2")
<=> $false )
& ( esk22810_4("2","1","2","1")
<=> $false )
& ( esk22810_4("2","1","2","2")
<=> $false )
& ( esk22810_4("2","2","1","1")
<=> $false )
& ( esk22810_4("2","2","1","2")
<=> $false )
& ( esk22810_4("2","2","2","1")
<=> $false )
& ( esk22810_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22811_4,fi_predicates,
( ( esk22811_4("1","1","1","1")
<=> $false )
& ( esk22811_4("1","1","1","2")
<=> $false )
& ( esk22811_4("1","1","2","1")
<=> $false )
& ( esk22811_4("1","1","2","2")
<=> $false )
& ( esk22811_4("1","2","1","1")
<=> $false )
& ( esk22811_4("1","2","1","2")
<=> $false )
& ( esk22811_4("1","2","2","1")
<=> $false )
& ( esk22811_4("1","2","2","2")
<=> $false )
& ( esk22811_4("2","1","1","1")
<=> $false )
& ( esk22811_4("2","1","1","2")
<=> $false )
& ( esk22811_4("2","1","2","1")
<=> $false )
& ( esk22811_4("2","1","2","2")
<=> $false )
& ( esk22811_4("2","2","1","1")
<=> $false )
& ( esk22811_4("2","2","1","2")
<=> $false )
& ( esk22811_4("2","2","2","1")
<=> $false )
& ( esk22811_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22812_4,fi_predicates,
( ( esk22812_4("1","1","1","1")
<=> $false )
& ( esk22812_4("1","1","1","2")
<=> $false )
& ( esk22812_4("1","1","2","1")
<=> $false )
& ( esk22812_4("1","1","2","2")
<=> $false )
& ( esk22812_4("1","2","1","1")
<=> $false )
& ( esk22812_4("1","2","1","2")
<=> $false )
& ( esk22812_4("1","2","2","1")
<=> $false )
& ( esk22812_4("1","2","2","2")
<=> $false )
& ( esk22812_4("2","1","1","1")
<=> $false )
& ( esk22812_4("2","1","1","2")
<=> $false )
& ( esk22812_4("2","1","2","1")
<=> $false )
& ( esk22812_4("2","1","2","2")
<=> $false )
& ( esk22812_4("2","2","1","1")
<=> $false )
& ( esk22812_4("2","2","1","2")
<=> $false )
& ( esk22812_4("2","2","2","1")
<=> $false )
& ( esk22812_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22813_4,fi_predicates,
( ( esk22813_4("1","1","1","1")
<=> $false )
& ( esk22813_4("1","1","1","2")
<=> $false )
& ( esk22813_4("1","1","2","1")
<=> $false )
& ( esk22813_4("1","1","2","2")
<=> $false )
& ( esk22813_4("1","2","1","1")
<=> $false )
& ( esk22813_4("1","2","1","2")
<=> $false )
& ( esk22813_4("1","2","2","1")
<=> $false )
& ( esk22813_4("1","2","2","2")
<=> $false )
& ( esk22813_4("2","1","1","1")
<=> $false )
& ( esk22813_4("2","1","1","2")
<=> $false )
& ( esk22813_4("2","1","2","1")
<=> $false )
& ( esk22813_4("2","1","2","2")
<=> $false )
& ( esk22813_4("2","2","1","1")
<=> $false )
& ( esk22813_4("2","2","1","2")
<=> $false )
& ( esk22813_4("2","2","2","1")
<=> $false )
& ( esk22813_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22814_4,fi_predicates,
( ( esk22814_4("1","1","1","1")
<=> $true )
& ( esk22814_4("1","1","1","2")
<=> $true )
& ( esk22814_4("1","1","2","1")
<=> $true )
& ( esk22814_4("1","1","2","2")
<=> $true )
& ( esk22814_4("1","2","1","1")
<=> $true )
& ( esk22814_4("1","2","1","2")
<=> $true )
& ( esk22814_4("1","2","2","1")
<=> $true )
& ( esk22814_4("1","2","2","2")
<=> $true )
& ( esk22814_4("2","1","1","1")
<=> $false )
& ( esk22814_4("2","1","1","2")
<=> $true )
& ( esk22814_4("2","1","2","1")
<=> $true )
& ( esk22814_4("2","1","2","2")
<=> $true )
& ( esk22814_4("2","2","1","1")
<=> $true )
& ( esk22814_4("2","2","1","2")
<=> $true )
& ( esk22814_4("2","2","2","1")
<=> $true )
& ( esk22814_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22815_4,fi_predicates,
( ( esk22815_4("1","1","1","1")
<=> $true )
& ( esk22815_4("1","1","1","2")
<=> $true )
& ( esk22815_4("1","1","2","1")
<=> $true )
& ( esk22815_4("1","1","2","2")
<=> $true )
& ( esk22815_4("1","2","1","1")
<=> $true )
& ( esk22815_4("1","2","1","2")
<=> $true )
& ( esk22815_4("1","2","2","1")
<=> $true )
& ( esk22815_4("1","2","2","2")
<=> $true )
& ( esk22815_4("2","1","1","1")
<=> $true )
& ( esk22815_4("2","1","1","2")
<=> $true )
& ( esk22815_4("2","1","2","1")
<=> $true )
& ( esk22815_4("2","1","2","2")
<=> $true )
& ( esk22815_4("2","2","1","1")
<=> $true )
& ( esk22815_4("2","2","1","2")
<=> $true )
& ( esk22815_4("2","2","2","1")
<=> $true )
& ( esk22815_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22816_4,fi_predicates,
( ( esk22816_4("1","1","1","1")
<=> $false )
& ( esk22816_4("1","1","1","2")
<=> $false )
& ( esk22816_4("1","1","2","1")
<=> $false )
& ( esk22816_4("1","1","2","2")
<=> $false )
& ( esk22816_4("1","2","1","1")
<=> $false )
& ( esk22816_4("1","2","1","2")
<=> $false )
& ( esk22816_4("1","2","2","1")
<=> $false )
& ( esk22816_4("1","2","2","2")
<=> $false )
& ( esk22816_4("2","1","1","1")
<=> $false )
& ( esk22816_4("2","1","1","2")
<=> $false )
& ( esk22816_4("2","1","2","1")
<=> $false )
& ( esk22816_4("2","1","2","2")
<=> $false )
& ( esk22816_4("2","2","1","1")
<=> $false )
& ( esk22816_4("2","2","1","2")
<=> $false )
& ( esk22816_4("2","2","2","1")
<=> $false )
& ( esk22816_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22817_4,fi_predicates,
( ( esk22817_4("1","1","1","1")
<=> $true )
& ( esk22817_4("1","1","1","2")
<=> $true )
& ( esk22817_4("1","1","2","1")
<=> $true )
& ( esk22817_4("1","1","2","2")
<=> $true )
& ( esk22817_4("1","2","1","1")
<=> $true )
& ( esk22817_4("1","2","1","2")
<=> $true )
& ( esk22817_4("1","2","2","1")
<=> $true )
& ( esk22817_4("1","2","2","2")
<=> $true )
& ( esk22817_4("2","1","1","1")
<=> $true )
& ( esk22817_4("2","1","1","2")
<=> $true )
& ( esk22817_4("2","1","2","1")
<=> $true )
& ( esk22817_4("2","1","2","2")
<=> $true )
& ( esk22817_4("2","2","1","1")
<=> $true )
& ( esk22817_4("2","2","1","2")
<=> $true )
& ( esk22817_4("2","2","2","1")
<=> $true )
& ( esk22817_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22818_4,fi_predicates,
( ( esk22818_4("1","1","1","1")
<=> $true )
& ( esk22818_4("1","1","1","2")
<=> $true )
& ( esk22818_4("1","1","2","1")
<=> $true )
& ( esk22818_4("1","1","2","2")
<=> $true )
& ( esk22818_4("1","2","1","1")
<=> $true )
& ( esk22818_4("1","2","1","2")
<=> $true )
& ( esk22818_4("1","2","2","1")
<=> $true )
& ( esk22818_4("1","2","2","2")
<=> $true )
& ( esk22818_4("2","1","1","1")
<=> $true )
& ( esk22818_4("2","1","1","2")
<=> $true )
& ( esk22818_4("2","1","2","1")
<=> $true )
& ( esk22818_4("2","1","2","2")
<=> $true )
& ( esk22818_4("2","2","1","1")
<=> $true )
& ( esk22818_4("2","2","1","2")
<=> $true )
& ( esk22818_4("2","2","2","1")
<=> $true )
& ( esk22818_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22819_4,fi_predicates,
( ( esk22819_4("1","1","1","1")
<=> $true )
& ( esk22819_4("1","1","1","2")
<=> $true )
& ( esk22819_4("1","1","2","1")
<=> $true )
& ( esk22819_4("1","1","2","2")
<=> $true )
& ( esk22819_4("1","2","1","1")
<=> $true )
& ( esk22819_4("1","2","1","2")
<=> $true )
& ( esk22819_4("1","2","2","1")
<=> $true )
& ( esk22819_4("1","2","2","2")
<=> $true )
& ( esk22819_4("2","1","1","1")
<=> $true )
& ( esk22819_4("2","1","1","2")
<=> $true )
& ( esk22819_4("2","1","2","1")
<=> $true )
& ( esk22819_4("2","1","2","2")
<=> $true )
& ( esk22819_4("2","2","1","1")
<=> $true )
& ( esk22819_4("2","2","1","2")
<=> $true )
& ( esk22819_4("2","2","2","1")
<=> $true )
& ( esk22819_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2281_4,fi_predicates,
( ( esk2281_4("1","1","1","1")
<=> $true )
& ( esk2281_4("1","1","1","2")
<=> $false )
& ( esk2281_4("1","1","2","1")
<=> $false )
& ( esk2281_4("1","1","2","2")
<=> $false )
& ( esk2281_4("1","2","1","1")
<=> $true )
& ( esk2281_4("1","2","1","2")
<=> $true )
& ( esk2281_4("1","2","2","1")
<=> $true )
& ( esk2281_4("1","2","2","2")
<=> $true )
& ( esk2281_4("2","1","1","1")
<=> $false )
& ( esk2281_4("2","1","1","2")
<=> $true )
& ( esk2281_4("2","1","2","1")
<=> $true )
& ( esk2281_4("2","1","2","2")
<=> $false )
& ( esk2281_4("2","2","1","1")
<=> $true )
& ( esk2281_4("2","2","1","2")
<=> $false )
& ( esk2281_4("2","2","2","1")
<=> $false )
& ( esk2281_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22820_4,fi_predicates,
( ( esk22820_4("1","1","1","1")
<=> $true )
& ( esk22820_4("1","1","1","2")
<=> $true )
& ( esk22820_4("1","1","2","1")
<=> $true )
& ( esk22820_4("1","1","2","2")
<=> $true )
& ( esk22820_4("1","2","1","1")
<=> $true )
& ( esk22820_4("1","2","1","2")
<=> $true )
& ( esk22820_4("1","2","2","1")
<=> $true )
& ( esk22820_4("1","2","2","2")
<=> $true )
& ( esk22820_4("2","1","1","1")
<=> $true )
& ( esk22820_4("2","1","1","2")
<=> $true )
& ( esk22820_4("2","1","2","1")
<=> $true )
& ( esk22820_4("2","1","2","2")
<=> $true )
& ( esk22820_4("2","2","1","1")
<=> $true )
& ( esk22820_4("2","2","1","2")
<=> $true )
& ( esk22820_4("2","2","2","1")
<=> $true )
& ( esk22820_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22821_4,fi_predicates,
( ( esk22821_4("1","1","1","1")
<=> $true )
& ( esk22821_4("1","1","1","2")
<=> $true )
& ( esk22821_4("1","1","2","1")
<=> $true )
& ( esk22821_4("1","1","2","2")
<=> $true )
& ( esk22821_4("1","2","1","1")
<=> $true )
& ( esk22821_4("1","2","1","2")
<=> $true )
& ( esk22821_4("1","2","2","1")
<=> $true )
& ( esk22821_4("1","2","2","2")
<=> $true )
& ( esk22821_4("2","1","1","1")
<=> $true )
& ( esk22821_4("2","1","1","2")
<=> $true )
& ( esk22821_4("2","1","2","1")
<=> $true )
& ( esk22821_4("2","1","2","2")
<=> $true )
& ( esk22821_4("2","2","1","1")
<=> $true )
& ( esk22821_4("2","2","1","2")
<=> $true )
& ( esk22821_4("2","2","2","1")
<=> $true )
& ( esk22821_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22822_4,fi_predicates,
( ( esk22822_4("1","1","1","1")
<=> $true )
& ( esk22822_4("1","1","1","2")
<=> $true )
& ( esk22822_4("1","1","2","1")
<=> $true )
& ( esk22822_4("1","1","2","2")
<=> $true )
& ( esk22822_4("1","2","1","1")
<=> $true )
& ( esk22822_4("1","2","1","2")
<=> $true )
& ( esk22822_4("1","2","2","1")
<=> $true )
& ( esk22822_4("1","2","2","2")
<=> $true )
& ( esk22822_4("2","1","1","1")
<=> $true )
& ( esk22822_4("2","1","1","2")
<=> $true )
& ( esk22822_4("2","1","2","1")
<=> $true )
& ( esk22822_4("2","1","2","2")
<=> $true )
& ( esk22822_4("2","2","1","1")
<=> $true )
& ( esk22822_4("2","2","1","2")
<=> $true )
& ( esk22822_4("2","2","2","1")
<=> $true )
& ( esk22822_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22823_4,fi_predicates,
( ( esk22823_4("1","1","1","1")
<=> $true )
& ( esk22823_4("1","1","1","2")
<=> $true )
& ( esk22823_4("1","1","2","1")
<=> $true )
& ( esk22823_4("1","1","2","2")
<=> $true )
& ( esk22823_4("1","2","1","1")
<=> $true )
& ( esk22823_4("1","2","1","2")
<=> $true )
& ( esk22823_4("1","2","2","1")
<=> $true )
& ( esk22823_4("1","2","2","2")
<=> $true )
& ( esk22823_4("2","1","1","1")
<=> $true )
& ( esk22823_4("2","1","1","2")
<=> $true )
& ( esk22823_4("2","1","2","1")
<=> $true )
& ( esk22823_4("2","1","2","2")
<=> $true )
& ( esk22823_4("2","2","1","1")
<=> $true )
& ( esk22823_4("2","2","1","2")
<=> $true )
& ( esk22823_4("2","2","2","1")
<=> $true )
& ( esk22823_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22824_4,fi_predicates,
( ( esk22824_4("1","1","1","1")
<=> $true )
& ( esk22824_4("1","1","1","2")
<=> $true )
& ( esk22824_4("1","1","2","1")
<=> $true )
& ( esk22824_4("1","1","2","2")
<=> $true )
& ( esk22824_4("1","2","1","1")
<=> $true )
& ( esk22824_4("1","2","1","2")
<=> $true )
& ( esk22824_4("1","2","2","1")
<=> $true )
& ( esk22824_4("1","2","2","2")
<=> $true )
& ( esk22824_4("2","1","1","1")
<=> $true )
& ( esk22824_4("2","1","1","2")
<=> $true )
& ( esk22824_4("2","1","2","1")
<=> $true )
& ( esk22824_4("2","1","2","2")
<=> $true )
& ( esk22824_4("2","2","1","1")
<=> $true )
& ( esk22824_4("2","2","1","2")
<=> $true )
& ( esk22824_4("2","2","2","1")
<=> $true )
& ( esk22824_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22825_4,fi_predicates,
( ( esk22825_4("1","1","1","1")
<=> $true )
& ( esk22825_4("1","1","1","2")
<=> $true )
& ( esk22825_4("1","1","2","1")
<=> $true )
& ( esk22825_4("1","1","2","2")
<=> $true )
& ( esk22825_4("1","2","1","1")
<=> $true )
& ( esk22825_4("1","2","1","2")
<=> $true )
& ( esk22825_4("1","2","2","1")
<=> $true )
& ( esk22825_4("1","2","2","2")
<=> $true )
& ( esk22825_4("2","1","1","1")
<=> $true )
& ( esk22825_4("2","1","1","2")
<=> $true )
& ( esk22825_4("2","1","2","1")
<=> $true )
& ( esk22825_4("2","1","2","2")
<=> $true )
& ( esk22825_4("2","2","1","1")
<=> $true )
& ( esk22825_4("2","2","1","2")
<=> $true )
& ( esk22825_4("2","2","2","1")
<=> $true )
& ( esk22825_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22826_4,fi_predicates,
( ( esk22826_4("1","1","1","1")
<=> $true )
& ( esk22826_4("1","1","1","2")
<=> $true )
& ( esk22826_4("1","1","2","1")
<=> $true )
& ( esk22826_4("1","1","2","2")
<=> $true )
& ( esk22826_4("1","2","1","1")
<=> $true )
& ( esk22826_4("1","2","1","2")
<=> $true )
& ( esk22826_4("1","2","2","1")
<=> $true )
& ( esk22826_4("1","2","2","2")
<=> $true )
& ( esk22826_4("2","1","1","1")
<=> $true )
& ( esk22826_4("2","1","1","2")
<=> $true )
& ( esk22826_4("2","1","2","1")
<=> $true )
& ( esk22826_4("2","1","2","2")
<=> $true )
& ( esk22826_4("2","2","1","1")
<=> $true )
& ( esk22826_4("2","2","1","2")
<=> $true )
& ( esk22826_4("2","2","2","1")
<=> $true )
& ( esk22826_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22827_4,fi_predicates,
( ( esk22827_4("1","1","1","1")
<=> $true )
& ( esk22827_4("1","1","1","2")
<=> $false )
& ( esk22827_4("1","1","2","1")
<=> $false )
& ( esk22827_4("1","1","2","2")
<=> $false )
& ( esk22827_4("1","2","1","1")
<=> $false )
& ( esk22827_4("1","2","1","2")
<=> $false )
& ( esk22827_4("1","2","2","1")
<=> $false )
& ( esk22827_4("1","2","2","2")
<=> $true )
& ( esk22827_4("2","1","1","1")
<=> $true )
& ( esk22827_4("2","1","1","2")
<=> $false )
& ( esk22827_4("2","1","2","1")
<=> $true )
& ( esk22827_4("2","1","2","2")
<=> $false )
& ( esk22827_4("2","2","1","1")
<=> $false )
& ( esk22827_4("2","2","1","2")
<=> $true )
& ( esk22827_4("2","2","2","1")
<=> $true )
& ( esk22827_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22828_4,fi_predicates,
( ( esk22828_4("1","1","1","1")
<=> $true )
& ( esk22828_4("1","1","1","2")
<=> $true )
& ( esk22828_4("1","1","2","1")
<=> $true )
& ( esk22828_4("1","1","2","2")
<=> $true )
& ( esk22828_4("1","2","1","1")
<=> $true )
& ( esk22828_4("1","2","1","2")
<=> $true )
& ( esk22828_4("1","2","2","1")
<=> $true )
& ( esk22828_4("1","2","2","2")
<=> $true )
& ( esk22828_4("2","1","1","1")
<=> $true )
& ( esk22828_4("2","1","1","2")
<=> $true )
& ( esk22828_4("2","1","2","1")
<=> $true )
& ( esk22828_4("2","1","2","2")
<=> $true )
& ( esk22828_4("2","2","1","1")
<=> $true )
& ( esk22828_4("2","2","1","2")
<=> $true )
& ( esk22828_4("2","2","2","1")
<=> $true )
& ( esk22828_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22829_4,fi_predicates,
( ( esk22829_4("1","1","1","1")
<=> $true )
& ( esk22829_4("1","1","1","2")
<=> $true )
& ( esk22829_4("1","1","2","1")
<=> $true )
& ( esk22829_4("1","1","2","2")
<=> $true )
& ( esk22829_4("1","2","1","1")
<=> $true )
& ( esk22829_4("1","2","1","2")
<=> $true )
& ( esk22829_4("1","2","2","1")
<=> $true )
& ( esk22829_4("1","2","2","2")
<=> $true )
& ( esk22829_4("2","1","1","1")
<=> $true )
& ( esk22829_4("2","1","1","2")
<=> $true )
& ( esk22829_4("2","1","2","1")
<=> $true )
& ( esk22829_4("2","1","2","2")
<=> $true )
& ( esk22829_4("2","2","1","1")
<=> $true )
& ( esk22829_4("2","2","1","2")
<=> $true )
& ( esk22829_4("2","2","2","1")
<=> $true )
& ( esk22829_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2282_4,fi_predicates,
( ( esk2282_4("1","1","1","1")
<=> $true )
& ( esk2282_4("1","1","1","2")
<=> $true )
& ( esk2282_4("1","1","2","1")
<=> $true )
& ( esk2282_4("1","1","2","2")
<=> $true )
& ( esk2282_4("1","2","1","1")
<=> $true )
& ( esk2282_4("1","2","1","2")
<=> $true )
& ( esk2282_4("1","2","2","1")
<=> $true )
& ( esk2282_4("1","2","2","2")
<=> $true )
& ( esk2282_4("2","1","1","1")
<=> $true )
& ( esk2282_4("2","1","1","2")
<=> $true )
& ( esk2282_4("2","1","2","1")
<=> $true )
& ( esk2282_4("2","1","2","2")
<=> $true )
& ( esk2282_4("2","2","1","1")
<=> $true )
& ( esk2282_4("2","2","1","2")
<=> $true )
& ( esk2282_4("2","2","2","1")
<=> $true )
& ( esk2282_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22830_4,fi_predicates,
( ( esk22830_4("1","1","1","1")
<=> $true )
& ( esk22830_4("1","1","1","2")
<=> $true )
& ( esk22830_4("1","1","2","1")
<=> $true )
& ( esk22830_4("1","1","2","2")
<=> $true )
& ( esk22830_4("1","2","1","1")
<=> $true )
& ( esk22830_4("1","2","1","2")
<=> $true )
& ( esk22830_4("1","2","2","1")
<=> $true )
& ( esk22830_4("1","2","2","2")
<=> $true )
& ( esk22830_4("2","1","1","1")
<=> $true )
& ( esk22830_4("2","1","1","2")
<=> $true )
& ( esk22830_4("2","1","2","1")
<=> $true )
& ( esk22830_4("2","1","2","2")
<=> $true )
& ( esk22830_4("2","2","1","1")
<=> $true )
& ( esk22830_4("2","2","1","2")
<=> $true )
& ( esk22830_4("2","2","2","1")
<=> $true )
& ( esk22830_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22831_4,fi_predicates,
( ( esk22831_4("1","1","1","1")
<=> $true )
& ( esk22831_4("1","1","1","2")
<=> $false )
& ( esk22831_4("1","1","2","1")
<=> $false )
& ( esk22831_4("1","1","2","2")
<=> $false )
& ( esk22831_4("1","2","1","1")
<=> $false )
& ( esk22831_4("1","2","1","2")
<=> $false )
& ( esk22831_4("1","2","2","1")
<=> $false )
& ( esk22831_4("1","2","2","2")
<=> $true )
& ( esk22831_4("2","1","1","1")
<=> $true )
& ( esk22831_4("2","1","1","2")
<=> $false )
& ( esk22831_4("2","1","2","1")
<=> $true )
& ( esk22831_4("2","1","2","2")
<=> $false )
& ( esk22831_4("2","2","1","1")
<=> $false )
& ( esk22831_4("2","2","1","2")
<=> $true )
& ( esk22831_4("2","2","2","1")
<=> $true )
& ( esk22831_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22832_4,fi_predicates,
( ( esk22832_4("1","1","1","1")
<=> $true )
& ( esk22832_4("1","1","1","2")
<=> $true )
& ( esk22832_4("1","1","2","1")
<=> $true )
& ( esk22832_4("1","1","2","2")
<=> $true )
& ( esk22832_4("1","2","1","1")
<=> $true )
& ( esk22832_4("1","2","1","2")
<=> $true )
& ( esk22832_4("1","2","2","1")
<=> $true )
& ( esk22832_4("1","2","2","2")
<=> $true )
& ( esk22832_4("2","1","1","1")
<=> $true )
& ( esk22832_4("2","1","1","2")
<=> $true )
& ( esk22832_4("2","1","2","1")
<=> $true )
& ( esk22832_4("2","1","2","2")
<=> $true )
& ( esk22832_4("2","2","1","1")
<=> $true )
& ( esk22832_4("2","2","1","2")
<=> $true )
& ( esk22832_4("2","2","2","1")
<=> $true )
& ( esk22832_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22833_4,fi_predicates,
( ( esk22833_4("1","1","1","1")
<=> $true )
& ( esk22833_4("1","1","1","2")
<=> $false )
& ( esk22833_4("1","1","2","1")
<=> $false )
& ( esk22833_4("1","1","2","2")
<=> $false )
& ( esk22833_4("1","2","1","1")
<=> $false )
& ( esk22833_4("1","2","1","2")
<=> $false )
& ( esk22833_4("1","2","2","1")
<=> $false )
& ( esk22833_4("1","2","2","2")
<=> $true )
& ( esk22833_4("2","1","1","1")
<=> $true )
& ( esk22833_4("2","1","1","2")
<=> $false )
& ( esk22833_4("2","1","2","1")
<=> $true )
& ( esk22833_4("2","1","2","2")
<=> $false )
& ( esk22833_4("2","2","1","1")
<=> $false )
& ( esk22833_4("2","2","1","2")
<=> $true )
& ( esk22833_4("2","2","2","1")
<=> $true )
& ( esk22833_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22834_4,fi_predicates,
( ( esk22834_4("1","1","1","1")
<=> $true )
& ( esk22834_4("1","1","1","2")
<=> $true )
& ( esk22834_4("1","1","2","1")
<=> $true )
& ( esk22834_4("1","1","2","2")
<=> $true )
& ( esk22834_4("1","2","1","1")
<=> $true )
& ( esk22834_4("1","2","1","2")
<=> $true )
& ( esk22834_4("1","2","2","1")
<=> $true )
& ( esk22834_4("1","2","2","2")
<=> $true )
& ( esk22834_4("2","1","1","1")
<=> $true )
& ( esk22834_4("2","1","1","2")
<=> $true )
& ( esk22834_4("2","1","2","1")
<=> $true )
& ( esk22834_4("2","1","2","2")
<=> $true )
& ( esk22834_4("2","2","1","1")
<=> $true )
& ( esk22834_4("2","2","1","2")
<=> $true )
& ( esk22834_4("2","2","2","1")
<=> $true )
& ( esk22834_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22835_4,fi_predicates,
( ( esk22835_4("1","1","1","1")
<=> $true )
& ( esk22835_4("1","1","1","2")
<=> $true )
& ( esk22835_4("1","1","2","1")
<=> $true )
& ( esk22835_4("1","1","2","2")
<=> $true )
& ( esk22835_4("1","2","1","1")
<=> $true )
& ( esk22835_4("1","2","1","2")
<=> $true )
& ( esk22835_4("1","2","2","1")
<=> $true )
& ( esk22835_4("1","2","2","2")
<=> $true )
& ( esk22835_4("2","1","1","1")
<=> $true )
& ( esk22835_4("2","1","1","2")
<=> $true )
& ( esk22835_4("2","1","2","1")
<=> $true )
& ( esk22835_4("2","1","2","2")
<=> $true )
& ( esk22835_4("2","2","1","1")
<=> $true )
& ( esk22835_4("2","2","1","2")
<=> $true )
& ( esk22835_4("2","2","2","1")
<=> $true )
& ( esk22835_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22836_4,fi_predicates,
( ( esk22836_4("1","1","1","1")
<=> $true )
& ( esk22836_4("1","1","1","2")
<=> $true )
& ( esk22836_4("1","1","2","1")
<=> $true )
& ( esk22836_4("1","1","2","2")
<=> $true )
& ( esk22836_4("1","2","1","1")
<=> $true )
& ( esk22836_4("1","2","1","2")
<=> $true )
& ( esk22836_4("1","2","2","1")
<=> $true )
& ( esk22836_4("1","2","2","2")
<=> $true )
& ( esk22836_4("2","1","1","1")
<=> $true )
& ( esk22836_4("2","1","1","2")
<=> $true )
& ( esk22836_4("2","1","2","1")
<=> $true )
& ( esk22836_4("2","1","2","2")
<=> $true )
& ( esk22836_4("2","2","1","1")
<=> $true )
& ( esk22836_4("2","2","1","2")
<=> $true )
& ( esk22836_4("2","2","2","1")
<=> $true )
& ( esk22836_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22837_4,fi_predicates,
( ( esk22837_4("1","1","1","1")
<=> $true )
& ( esk22837_4("1","1","1","2")
<=> $true )
& ( esk22837_4("1","1","2","1")
<=> $true )
& ( esk22837_4("1","1","2","2")
<=> $true )
& ( esk22837_4("1","2","1","1")
<=> $true )
& ( esk22837_4("1","2","1","2")
<=> $true )
& ( esk22837_4("1","2","2","1")
<=> $true )
& ( esk22837_4("1","2","2","2")
<=> $true )
& ( esk22837_4("2","1","1","1")
<=> $true )
& ( esk22837_4("2","1","1","2")
<=> $true )
& ( esk22837_4("2","1","2","1")
<=> $true )
& ( esk22837_4("2","1","2","2")
<=> $true )
& ( esk22837_4("2","2","1","1")
<=> $true )
& ( esk22837_4("2","2","1","2")
<=> $true )
& ( esk22837_4("2","2","2","1")
<=> $true )
& ( esk22837_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22838_4,fi_predicates,
( ( esk22838_4("1","1","1","1")
<=> $true )
& ( esk22838_4("1","1","1","2")
<=> $true )
& ( esk22838_4("1","1","2","1")
<=> $true )
& ( esk22838_4("1","1","2","2")
<=> $true )
& ( esk22838_4("1","2","1","1")
<=> $true )
& ( esk22838_4("1","2","1","2")
<=> $true )
& ( esk22838_4("1","2","2","1")
<=> $true )
& ( esk22838_4("1","2","2","2")
<=> $true )
& ( esk22838_4("2","1","1","1")
<=> $true )
& ( esk22838_4("2","1","1","2")
<=> $true )
& ( esk22838_4("2","1","2","1")
<=> $true )
& ( esk22838_4("2","1","2","2")
<=> $true )
& ( esk22838_4("2","2","1","1")
<=> $true )
& ( esk22838_4("2","2","1","2")
<=> $true )
& ( esk22838_4("2","2","2","1")
<=> $true )
& ( esk22838_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22839_4,fi_predicates,
( ( esk22839_4("1","1","1","1")
<=> $true )
& ( esk22839_4("1","1","1","2")
<=> $true )
& ( esk22839_4("1","1","2","1")
<=> $true )
& ( esk22839_4("1","1","2","2")
<=> $true )
& ( esk22839_4("1","2","1","1")
<=> $true )
& ( esk22839_4("1","2","1","2")
<=> $true )
& ( esk22839_4("1","2","2","1")
<=> $true )
& ( esk22839_4("1","2","2","2")
<=> $true )
& ( esk22839_4("2","1","1","1")
<=> $true )
& ( esk22839_4("2","1","1","2")
<=> $true )
& ( esk22839_4("2","1","2","1")
<=> $true )
& ( esk22839_4("2","1","2","2")
<=> $true )
& ( esk22839_4("2","2","1","1")
<=> $true )
& ( esk22839_4("2","2","1","2")
<=> $true )
& ( esk22839_4("2","2","2","1")
<=> $false )
& ( esk22839_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2283_4,fi_predicates,
( ( esk2283_4("1","1","1","1")
<=> $true )
& ( esk2283_4("1","1","1","2")
<=> $false )
& ( esk2283_4("1","1","2","1")
<=> $true )
& ( esk2283_4("1","1","2","2")
<=> $false )
& ( esk2283_4("1","2","1","1")
<=> $true )
& ( esk2283_4("1","2","1","2")
<=> $false )
& ( esk2283_4("1","2","2","1")
<=> $true )
& ( esk2283_4("1","2","2","2")
<=> $false )
& ( esk2283_4("2","1","1","1")
<=> $true )
& ( esk2283_4("2","1","1","2")
<=> $true )
& ( esk2283_4("2","1","2","1")
<=> $false )
& ( esk2283_4("2","1","2","2")
<=> $false )
& ( esk2283_4("2","2","1","1")
<=> $true )
& ( esk2283_4("2","2","1","2")
<=> $true )
& ( esk2283_4("2","2","2","1")
<=> $true )
& ( esk2283_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22840_4,fi_predicates,
( ( esk22840_4("1","1","1","1")
<=> $true )
& ( esk22840_4("1","1","1","2")
<=> $true )
& ( esk22840_4("1","1","2","1")
<=> $true )
& ( esk22840_4("1","1","2","2")
<=> $true )
& ( esk22840_4("1","2","1","1")
<=> $true )
& ( esk22840_4("1","2","1","2")
<=> $true )
& ( esk22840_4("1","2","2","1")
<=> $true )
& ( esk22840_4("1","2","2","2")
<=> $true )
& ( esk22840_4("2","1","1","1")
<=> $true )
& ( esk22840_4("2","1","1","2")
<=> $true )
& ( esk22840_4("2","1","2","1")
<=> $true )
& ( esk22840_4("2","1","2","2")
<=> $true )
& ( esk22840_4("2","2","1","1")
<=> $true )
& ( esk22840_4("2","2","1","2")
<=> $true )
& ( esk22840_4("2","2","2","1")
<=> $true )
& ( esk22840_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22841_4,fi_predicates,
( ( esk22841_4("1","1","1","1")
<=> $true )
& ( esk22841_4("1","1","1","2")
<=> $true )
& ( esk22841_4("1","1","2","1")
<=> $true )
& ( esk22841_4("1","1","2","2")
<=> $true )
& ( esk22841_4("1","2","1","1")
<=> $true )
& ( esk22841_4("1","2","1","2")
<=> $true )
& ( esk22841_4("1","2","2","1")
<=> $true )
& ( esk22841_4("1","2","2","2")
<=> $true )
& ( esk22841_4("2","1","1","1")
<=> $true )
& ( esk22841_4("2","1","1","2")
<=> $false )
& ( esk22841_4("2","1","2","1")
<=> $false )
& ( esk22841_4("2","1","2","2")
<=> $true )
& ( esk22841_4("2","2","1","1")
<=> $true )
& ( esk22841_4("2","2","1","2")
<=> $false )
& ( esk22841_4("2","2","2","1")
<=> $true )
& ( esk22841_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22842_4,fi_predicates,
( ( esk22842_4("1","1","1","1")
<=> $true )
& ( esk22842_4("1","1","1","2")
<=> $true )
& ( esk22842_4("1","1","2","1")
<=> $true )
& ( esk22842_4("1","1","2","2")
<=> $true )
& ( esk22842_4("1","2","1","1")
<=> $true )
& ( esk22842_4("1","2","1","2")
<=> $true )
& ( esk22842_4("1","2","2","1")
<=> $true )
& ( esk22842_4("1","2","2","2")
<=> $true )
& ( esk22842_4("2","1","1","1")
<=> $true )
& ( esk22842_4("2","1","1","2")
<=> $true )
& ( esk22842_4("2","1","2","1")
<=> $true )
& ( esk22842_4("2","1","2","2")
<=> $true )
& ( esk22842_4("2","2","1","1")
<=> $true )
& ( esk22842_4("2","2","1","2")
<=> $true )
& ( esk22842_4("2","2","2","1")
<=> $true )
& ( esk22842_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22843_4,fi_predicates,
( ( esk22843_4("1","1","1","1")
<=> $true )
& ( esk22843_4("1","1","1","2")
<=> $false )
& ( esk22843_4("1","1","2","1")
<=> $false )
& ( esk22843_4("1","1","2","2")
<=> $false )
& ( esk22843_4("1","2","1","1")
<=> $false )
& ( esk22843_4("1","2","1","2")
<=> $false )
& ( esk22843_4("1","2","2","1")
<=> $false )
& ( esk22843_4("1","2","2","2")
<=> $true )
& ( esk22843_4("2","1","1","1")
<=> $true )
& ( esk22843_4("2","1","1","2")
<=> $true )
& ( esk22843_4("2","1","2","1")
<=> $false )
& ( esk22843_4("2","1","2","2")
<=> $false )
& ( esk22843_4("2","2","1","1")
<=> $false )
& ( esk22843_4("2","2","1","2")
<=> $false )
& ( esk22843_4("2","2","2","1")
<=> $false )
& ( esk22843_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22844_4,fi_predicates,
( ( esk22844_4("1","1","1","1")
<=> $true )
& ( esk22844_4("1","1","1","2")
<=> $true )
& ( esk22844_4("1","1","2","1")
<=> $true )
& ( esk22844_4("1","1","2","2")
<=> $true )
& ( esk22844_4("1","2","1","1")
<=> $true )
& ( esk22844_4("1","2","1","2")
<=> $true )
& ( esk22844_4("1","2","2","1")
<=> $true )
& ( esk22844_4("1","2","2","2")
<=> $true )
& ( esk22844_4("2","1","1","1")
<=> $true )
& ( esk22844_4("2","1","1","2")
<=> $true )
& ( esk22844_4("2","1","2","1")
<=> $true )
& ( esk22844_4("2","1","2","2")
<=> $true )
& ( esk22844_4("2","2","1","1")
<=> $true )
& ( esk22844_4("2","2","1","2")
<=> $true )
& ( esk22844_4("2","2","2","1")
<=> $true )
& ( esk22844_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22845_4,fi_predicates,
( ( esk22845_4("1","1","1","1")
<=> $true )
& ( esk22845_4("1","1","1","2")
<=> $false )
& ( esk22845_4("1","1","2","1")
<=> $false )
& ( esk22845_4("1","1","2","2")
<=> $false )
& ( esk22845_4("1","2","1","1")
<=> $false )
& ( esk22845_4("1","2","1","2")
<=> $false )
& ( esk22845_4("1","2","2","1")
<=> $false )
& ( esk22845_4("1","2","2","2")
<=> $true )
& ( esk22845_4("2","1","1","1")
<=> $true )
& ( esk22845_4("2","1","1","2")
<=> $true )
& ( esk22845_4("2","1","2","1")
<=> $true )
& ( esk22845_4("2","1","2","2")
<=> $false )
& ( esk22845_4("2","2","1","1")
<=> $false )
& ( esk22845_4("2","2","1","2")
<=> $false )
& ( esk22845_4("2","2","2","1")
<=> $false )
& ( esk22845_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22846_4,fi_predicates,
( ( esk22846_4("1","1","1","1")
<=> $true )
& ( esk22846_4("1","1","1","2")
<=> $true )
& ( esk22846_4("1","1","2","1")
<=> $true )
& ( esk22846_4("1","1","2","2")
<=> $true )
& ( esk22846_4("1","2","1","1")
<=> $true )
& ( esk22846_4("1","2","1","2")
<=> $true )
& ( esk22846_4("1","2","2","1")
<=> $true )
& ( esk22846_4("1","2","2","2")
<=> $true )
& ( esk22846_4("2","1","1","1")
<=> $true )
& ( esk22846_4("2","1","1","2")
<=> $true )
& ( esk22846_4("2","1","2","1")
<=> $true )
& ( esk22846_4("2","1","2","2")
<=> $true )
& ( esk22846_4("2","2","1","1")
<=> $true )
& ( esk22846_4("2","2","1","2")
<=> $true )
& ( esk22846_4("2","2","2","1")
<=> $true )
& ( esk22846_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22847_4,fi_predicates,
( ( esk22847_4("1","1","1","1")
<=> $true )
& ( esk22847_4("1","1","1","2")
<=> $false )
& ( esk22847_4("1","1","2","1")
<=> $false )
& ( esk22847_4("1","1","2","2")
<=> $false )
& ( esk22847_4("1","2","1","1")
<=> $false )
& ( esk22847_4("1","2","1","2")
<=> $false )
& ( esk22847_4("1","2","2","1")
<=> $false )
& ( esk22847_4("1","2","2","2")
<=> $true )
& ( esk22847_4("2","1","1","1")
<=> $true )
& ( esk22847_4("2","1","1","2")
<=> $false )
& ( esk22847_4("2","1","2","1")
<=> $true )
& ( esk22847_4("2","1","2","2")
<=> $false )
& ( esk22847_4("2","2","1","1")
<=> $false )
& ( esk22847_4("2","2","1","2")
<=> $true )
& ( esk22847_4("2","2","2","1")
<=> $true )
& ( esk22847_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22848_4,fi_predicates,
( ( esk22848_4("1","1","1","1")
<=> $true )
& ( esk22848_4("1","1","1","2")
<=> $true )
& ( esk22848_4("1","1","2","1")
<=> $true )
& ( esk22848_4("1","1","2","2")
<=> $true )
& ( esk22848_4("1","2","1","1")
<=> $true )
& ( esk22848_4("1","2","1","2")
<=> $true )
& ( esk22848_4("1","2","2","1")
<=> $true )
& ( esk22848_4("1","2","2","2")
<=> $true )
& ( esk22848_4("2","1","1","1")
<=> $true )
& ( esk22848_4("2","1","1","2")
<=> $true )
& ( esk22848_4("2","1","2","1")
<=> $true )
& ( esk22848_4("2","1","2","2")
<=> $true )
& ( esk22848_4("2","2","1","1")
<=> $true )
& ( esk22848_4("2","2","1","2")
<=> $true )
& ( esk22848_4("2","2","2","1")
<=> $true )
& ( esk22848_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22849_4,fi_predicates,
( ( esk22849_4("1","1","1","1")
<=> $false )
& ( esk22849_4("1","1","1","2")
<=> $false )
& ( esk22849_4("1","1","2","1")
<=> $false )
& ( esk22849_4("1","1","2","2")
<=> $false )
& ( esk22849_4("1","2","1","1")
<=> $false )
& ( esk22849_4("1","2","1","2")
<=> $false )
& ( esk22849_4("1","2","2","1")
<=> $false )
& ( esk22849_4("1","2","2","2")
<=> $false )
& ( esk22849_4("2","1","1","1")
<=> $false )
& ( esk22849_4("2","1","1","2")
<=> $false )
& ( esk22849_4("2","1","2","1")
<=> $false )
& ( esk22849_4("2","1","2","2")
<=> $false )
& ( esk22849_4("2","2","1","1")
<=> $false )
& ( esk22849_4("2","2","1","2")
<=> $false )
& ( esk22849_4("2","2","2","1")
<=> $false )
& ( esk22849_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2284_4,fi_predicates,
( ( esk2284_4("1","1","1","1")
<=> $true )
& ( esk2284_4("1","1","1","2")
<=> $true )
& ( esk2284_4("1","1","2","1")
<=> $true )
& ( esk2284_4("1","1","2","2")
<=> $true )
& ( esk2284_4("1","2","1","1")
<=> $true )
& ( esk2284_4("1","2","1","2")
<=> $true )
& ( esk2284_4("1","2","2","1")
<=> $true )
& ( esk2284_4("1","2","2","2")
<=> $true )
& ( esk2284_4("2","1","1","1")
<=> $true )
& ( esk2284_4("2","1","1","2")
<=> $true )
& ( esk2284_4("2","1","2","1")
<=> $true )
& ( esk2284_4("2","1","2","2")
<=> $true )
& ( esk2284_4("2","2","1","1")
<=> $true )
& ( esk2284_4("2","2","1","2")
<=> $true )
& ( esk2284_4("2","2","2","1")
<=> $true )
& ( esk2284_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22850_4,fi_predicates,
( ( esk22850_4("1","1","1","1")
<=> $false )
& ( esk22850_4("1","1","1","2")
<=> $false )
& ( esk22850_4("1","1","2","1")
<=> $false )
& ( esk22850_4("1","1","2","2")
<=> $false )
& ( esk22850_4("1","2","1","1")
<=> $false )
& ( esk22850_4("1","2","1","2")
<=> $false )
& ( esk22850_4("1","2","2","1")
<=> $false )
& ( esk22850_4("1","2","2","2")
<=> $false )
& ( esk22850_4("2","1","1","1")
<=> $false )
& ( esk22850_4("2","1","1","2")
<=> $false )
& ( esk22850_4("2","1","2","1")
<=> $false )
& ( esk22850_4("2","1","2","2")
<=> $false )
& ( esk22850_4("2","2","1","1")
<=> $false )
& ( esk22850_4("2","2","1","2")
<=> $false )
& ( esk22850_4("2","2","2","1")
<=> $false )
& ( esk22850_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22851_4,fi_predicates,
( ( esk22851_4("1","1","1","1")
<=> $false )
& ( esk22851_4("1","1","1","2")
<=> $false )
& ( esk22851_4("1","1","2","1")
<=> $false )
& ( esk22851_4("1","1","2","2")
<=> $false )
& ( esk22851_4("1","2","1","1")
<=> $false )
& ( esk22851_4("1","2","1","2")
<=> $false )
& ( esk22851_4("1","2","2","1")
<=> $false )
& ( esk22851_4("1","2","2","2")
<=> $false )
& ( esk22851_4("2","1","1","1")
<=> $false )
& ( esk22851_4("2","1","1","2")
<=> $false )
& ( esk22851_4("2","1","2","1")
<=> $false )
& ( esk22851_4("2","1","2","2")
<=> $false )
& ( esk22851_4("2","2","1","1")
<=> $false )
& ( esk22851_4("2","2","1","2")
<=> $false )
& ( esk22851_4("2","2","2","1")
<=> $false )
& ( esk22851_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22852_4,fi_predicates,
( ( esk22852_4("1","1","1","1")
<=> $false )
& ( esk22852_4("1","1","1","2")
<=> $false )
& ( esk22852_4("1","1","2","1")
<=> $false )
& ( esk22852_4("1","1","2","2")
<=> $false )
& ( esk22852_4("1","2","1","1")
<=> $false )
& ( esk22852_4("1","2","1","2")
<=> $false )
& ( esk22852_4("1","2","2","1")
<=> $false )
& ( esk22852_4("1","2","2","2")
<=> $false )
& ( esk22852_4("2","1","1","1")
<=> $false )
& ( esk22852_4("2","1","1","2")
<=> $false )
& ( esk22852_4("2","1","2","1")
<=> $false )
& ( esk22852_4("2","1","2","2")
<=> $false )
& ( esk22852_4("2","2","1","1")
<=> $false )
& ( esk22852_4("2","2","1","2")
<=> $false )
& ( esk22852_4("2","2","2","1")
<=> $false )
& ( esk22852_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22853_4,fi_predicates,
( ( esk22853_4("1","1","1","1")
<=> $false )
& ( esk22853_4("1","1","1","2")
<=> $false )
& ( esk22853_4("1","1","2","1")
<=> $false )
& ( esk22853_4("1","1","2","2")
<=> $false )
& ( esk22853_4("1","2","1","1")
<=> $false )
& ( esk22853_4("1","2","1","2")
<=> $false )
& ( esk22853_4("1","2","2","1")
<=> $false )
& ( esk22853_4("1","2","2","2")
<=> $false )
& ( esk22853_4("2","1","1","1")
<=> $false )
& ( esk22853_4("2","1","1","2")
<=> $false )
& ( esk22853_4("2","1","2","1")
<=> $false )
& ( esk22853_4("2","1","2","2")
<=> $false )
& ( esk22853_4("2","2","1","1")
<=> $false )
& ( esk22853_4("2","2","1","2")
<=> $false )
& ( esk22853_4("2","2","2","1")
<=> $false )
& ( esk22853_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22854_4,fi_predicates,
( ( esk22854_4("1","1","1","1")
<=> $false )
& ( esk22854_4("1","1","1","2")
<=> $false )
& ( esk22854_4("1","1","2","1")
<=> $false )
& ( esk22854_4("1","1","2","2")
<=> $false )
& ( esk22854_4("1","2","1","1")
<=> $false )
& ( esk22854_4("1","2","1","2")
<=> $false )
& ( esk22854_4("1","2","2","1")
<=> $false )
& ( esk22854_4("1","2","2","2")
<=> $false )
& ( esk22854_4("2","1","1","1")
<=> $false )
& ( esk22854_4("2","1","1","2")
<=> $false )
& ( esk22854_4("2","1","2","1")
<=> $false )
& ( esk22854_4("2","1","2","2")
<=> $false )
& ( esk22854_4("2","2","1","1")
<=> $false )
& ( esk22854_4("2","2","1","2")
<=> $false )
& ( esk22854_4("2","2","2","1")
<=> $false )
& ( esk22854_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22855_4,fi_predicates,
( ( esk22855_4("1","1","1","1")
<=> $false )
& ( esk22855_4("1","1","1","2")
<=> $false )
& ( esk22855_4("1","1","2","1")
<=> $false )
& ( esk22855_4("1","1","2","2")
<=> $false )
& ( esk22855_4("1","2","1","1")
<=> $false )
& ( esk22855_4("1","2","1","2")
<=> $false )
& ( esk22855_4("1","2","2","1")
<=> $false )
& ( esk22855_4("1","2","2","2")
<=> $false )
& ( esk22855_4("2","1","1","1")
<=> $false )
& ( esk22855_4("2","1","1","2")
<=> $false )
& ( esk22855_4("2","1","2","1")
<=> $false )
& ( esk22855_4("2","1","2","2")
<=> $false )
& ( esk22855_4("2","2","1","1")
<=> $false )
& ( esk22855_4("2","2","1","2")
<=> $false )
& ( esk22855_4("2","2","2","1")
<=> $false )
& ( esk22855_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22856_4,fi_predicates,
( ( esk22856_4("1","1","1","1")
<=> $false )
& ( esk22856_4("1","1","1","2")
<=> $false )
& ( esk22856_4("1","1","2","1")
<=> $false )
& ( esk22856_4("1","1","2","2")
<=> $false )
& ( esk22856_4("1","2","1","1")
<=> $false )
& ( esk22856_4("1","2","1","2")
<=> $false )
& ( esk22856_4("1","2","2","1")
<=> $false )
& ( esk22856_4("1","2","2","2")
<=> $false )
& ( esk22856_4("2","1","1","1")
<=> $false )
& ( esk22856_4("2","1","1","2")
<=> $false )
& ( esk22856_4("2","1","2","1")
<=> $false )
& ( esk22856_4("2","1","2","2")
<=> $false )
& ( esk22856_4("2","2","1","1")
<=> $false )
& ( esk22856_4("2","2","1","2")
<=> $false )
& ( esk22856_4("2","2","2","1")
<=> $false )
& ( esk22856_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22857_4,fi_predicates,
( ( esk22857_4("1","1","1","1")
<=> $false )
& ( esk22857_4("1","1","1","2")
<=> $false )
& ( esk22857_4("1","1","2","1")
<=> $false )
& ( esk22857_4("1","1","2","2")
<=> $false )
& ( esk22857_4("1","2","1","1")
<=> $false )
& ( esk22857_4("1","2","1","2")
<=> $false )
& ( esk22857_4("1","2","2","1")
<=> $false )
& ( esk22857_4("1","2","2","2")
<=> $false )
& ( esk22857_4("2","1","1","1")
<=> $false )
& ( esk22857_4("2","1","1","2")
<=> $false )
& ( esk22857_4("2","1","2","1")
<=> $false )
& ( esk22857_4("2","1","2","2")
<=> $false )
& ( esk22857_4("2","2","1","1")
<=> $false )
& ( esk22857_4("2","2","1","2")
<=> $false )
& ( esk22857_4("2","2","2","1")
<=> $false )
& ( esk22857_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22858_4,fi_predicates,
( ( esk22858_4("1","1","1","1")
<=> $false )
& ( esk22858_4("1","1","1","2")
<=> $false )
& ( esk22858_4("1","1","2","1")
<=> $false )
& ( esk22858_4("1","1","2","2")
<=> $false )
& ( esk22858_4("1","2","1","1")
<=> $false )
& ( esk22858_4("1","2","1","2")
<=> $false )
& ( esk22858_4("1","2","2","1")
<=> $false )
& ( esk22858_4("1","2","2","2")
<=> $false )
& ( esk22858_4("2","1","1","1")
<=> $false )
& ( esk22858_4("2","1","1","2")
<=> $false )
& ( esk22858_4("2","1","2","1")
<=> $false )
& ( esk22858_4("2","1","2","2")
<=> $false )
& ( esk22858_4("2","2","1","1")
<=> $false )
& ( esk22858_4("2","2","1","2")
<=> $false )
& ( esk22858_4("2","2","2","1")
<=> $false )
& ( esk22858_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22859_4,fi_predicates,
( ( esk22859_4("1","1","1","1")
<=> $false )
& ( esk22859_4("1","1","1","2")
<=> $true )
& ( esk22859_4("1","1","2","1")
<=> $true )
& ( esk22859_4("1","1","2","2")
<=> $true )
& ( esk22859_4("1","2","1","1")
<=> $true )
& ( esk22859_4("1","2","1","2")
<=> $true )
& ( esk22859_4("1","2","2","1")
<=> $true )
& ( esk22859_4("1","2","2","2")
<=> $false )
& ( esk22859_4("2","1","1","1")
<=> $false )
& ( esk22859_4("2","1","1","2")
<=> $true )
& ( esk22859_4("2","1","2","1")
<=> $false )
& ( esk22859_4("2","1","2","2")
<=> $true )
& ( esk22859_4("2","2","1","1")
<=> $true )
& ( esk22859_4("2","2","1","2")
<=> $false )
& ( esk22859_4("2","2","2","1")
<=> $false )
& ( esk22859_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2285_4,fi_predicates,
( ( esk2285_4("1","1","1","1")
<=> $true )
& ( esk2285_4("1","1","1","2")
<=> $false )
& ( esk2285_4("1","1","2","1")
<=> $true )
& ( esk2285_4("1","1","2","2")
<=> $false )
& ( esk2285_4("1","2","1","1")
<=> $true )
& ( esk2285_4("1","2","1","2")
<=> $false )
& ( esk2285_4("1","2","2","1")
<=> $true )
& ( esk2285_4("1","2","2","2")
<=> $false )
& ( esk2285_4("2","1","1","1")
<=> $false )
& ( esk2285_4("2","1","1","2")
<=> $true )
& ( esk2285_4("2","1","2","1")
<=> $false )
& ( esk2285_4("2","1","2","2")
<=> $true )
& ( esk2285_4("2","2","1","1")
<=> $true )
& ( esk2285_4("2","2","1","2")
<=> $true )
& ( esk2285_4("2","2","2","1")
<=> $true )
& ( esk2285_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22860_4,fi_predicates,
( ( esk22860_4("1","1","1","1")
<=> $false )
& ( esk22860_4("1","1","1","2")
<=> $true )
& ( esk22860_4("1","1","2","1")
<=> $true )
& ( esk22860_4("1","1","2","2")
<=> $true )
& ( esk22860_4("1","2","1","1")
<=> $true )
& ( esk22860_4("1","2","1","2")
<=> $true )
& ( esk22860_4("1","2","2","1")
<=> $true )
& ( esk22860_4("1","2","2","2")
<=> $false )
& ( esk22860_4("2","1","1","1")
<=> $false )
& ( esk22860_4("2","1","1","2")
<=> $true )
& ( esk22860_4("2","1","2","1")
<=> $false )
& ( esk22860_4("2","1","2","2")
<=> $true )
& ( esk22860_4("2","2","1","1")
<=> $true )
& ( esk22860_4("2","2","1","2")
<=> $false )
& ( esk22860_4("2","2","2","1")
<=> $false )
& ( esk22860_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22861_4,fi_predicates,
( ( esk22861_4("1","1","1","1")
<=> $false )
& ( esk22861_4("1","1","1","2")
<=> $false )
& ( esk22861_4("1","1","2","1")
<=> $false )
& ( esk22861_4("1","1","2","2")
<=> $false )
& ( esk22861_4("1","2","1","1")
<=> $false )
& ( esk22861_4("1","2","1","2")
<=> $false )
& ( esk22861_4("1","2","2","1")
<=> $false )
& ( esk22861_4("1","2","2","2")
<=> $false )
& ( esk22861_4("2","1","1","1")
<=> $false )
& ( esk22861_4("2","1","1","2")
<=> $false )
& ( esk22861_4("2","1","2","1")
<=> $false )
& ( esk22861_4("2","1","2","2")
<=> $false )
& ( esk22861_4("2","2","1","1")
<=> $false )
& ( esk22861_4("2","2","1","2")
<=> $false )
& ( esk22861_4("2","2","2","1")
<=> $false )
& ( esk22861_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22862_4,fi_predicates,
( ( esk22862_4("1","1","1","1")
<=> $false )
& ( esk22862_4("1","1","1","2")
<=> $false )
& ( esk22862_4("1","1","2","1")
<=> $false )
& ( esk22862_4("1","1","2","2")
<=> $false )
& ( esk22862_4("1","2","1","1")
<=> $false )
& ( esk22862_4("1","2","1","2")
<=> $false )
& ( esk22862_4("1","2","2","1")
<=> $false )
& ( esk22862_4("1","2","2","2")
<=> $false )
& ( esk22862_4("2","1","1","1")
<=> $false )
& ( esk22862_4("2","1","1","2")
<=> $false )
& ( esk22862_4("2","1","2","1")
<=> $false )
& ( esk22862_4("2","1","2","2")
<=> $false )
& ( esk22862_4("2","2","1","1")
<=> $false )
& ( esk22862_4("2","2","1","2")
<=> $false )
& ( esk22862_4("2","2","2","1")
<=> $false )
& ( esk22862_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22863_4,fi_predicates,
( ( esk22863_4("1","1","1","1")
<=> $false )
& ( esk22863_4("1","1","1","2")
<=> $true )
& ( esk22863_4("1","1","2","1")
<=> $true )
& ( esk22863_4("1","1","2","2")
<=> $true )
& ( esk22863_4("1","2","1","1")
<=> $true )
& ( esk22863_4("1","2","1","2")
<=> $true )
& ( esk22863_4("1","2","2","1")
<=> $true )
& ( esk22863_4("1","2","2","2")
<=> $false )
& ( esk22863_4("2","1","1","1")
<=> $false )
& ( esk22863_4("2","1","1","2")
<=> $true )
& ( esk22863_4("2","1","2","1")
<=> $false )
& ( esk22863_4("2","1","2","2")
<=> $true )
& ( esk22863_4("2","2","1","1")
<=> $true )
& ( esk22863_4("2","2","1","2")
<=> $false )
& ( esk22863_4("2","2","2","1")
<=> $false )
& ( esk22863_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22864_4,fi_predicates,
( ( esk22864_4("1","1","1","1")
<=> $false )
& ( esk22864_4("1","1","1","2")
<=> $true )
& ( esk22864_4("1","1","2","1")
<=> $true )
& ( esk22864_4("1","1","2","2")
<=> $true )
& ( esk22864_4("1","2","1","1")
<=> $true )
& ( esk22864_4("1","2","1","2")
<=> $true )
& ( esk22864_4("1","2","2","1")
<=> $true )
& ( esk22864_4("1","2","2","2")
<=> $false )
& ( esk22864_4("2","1","1","1")
<=> $false )
& ( esk22864_4("2","1","1","2")
<=> $true )
& ( esk22864_4("2","1","2","1")
<=> $false )
& ( esk22864_4("2","1","2","2")
<=> $true )
& ( esk22864_4("2","2","1","1")
<=> $true )
& ( esk22864_4("2","2","1","2")
<=> $false )
& ( esk22864_4("2","2","2","1")
<=> $false )
& ( esk22864_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22865_4,fi_predicates,
( ( esk22865_4("1","1","1","1")
<=> $false )
& ( esk22865_4("1","1","1","2")
<=> $true )
& ( esk22865_4("1","1","2","1")
<=> $true )
& ( esk22865_4("1","1","2","2")
<=> $true )
& ( esk22865_4("1","2","1","1")
<=> $true )
& ( esk22865_4("1","2","1","2")
<=> $true )
& ( esk22865_4("1","2","2","1")
<=> $true )
& ( esk22865_4("1","2","2","2")
<=> $false )
& ( esk22865_4("2","1","1","1")
<=> $false )
& ( esk22865_4("2","1","1","2")
<=> $true )
& ( esk22865_4("2","1","2","1")
<=> $false )
& ( esk22865_4("2","1","2","2")
<=> $true )
& ( esk22865_4("2","2","1","1")
<=> $true )
& ( esk22865_4("2","2","1","2")
<=> $false )
& ( esk22865_4("2","2","2","1")
<=> $false )
& ( esk22865_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22866_4,fi_predicates,
( ( esk22866_4("1","1","1","1")
<=> $false )
& ( esk22866_4("1","1","1","2")
<=> $true )
& ( esk22866_4("1","1","2","1")
<=> $true )
& ( esk22866_4("1","1","2","2")
<=> $true )
& ( esk22866_4("1","2","1","1")
<=> $true )
& ( esk22866_4("1","2","1","2")
<=> $true )
& ( esk22866_4("1","2","2","1")
<=> $true )
& ( esk22866_4("1","2","2","2")
<=> $false )
& ( esk22866_4("2","1","1","1")
<=> $false )
& ( esk22866_4("2","1","1","2")
<=> $true )
& ( esk22866_4("2","1","2","1")
<=> $false )
& ( esk22866_4("2","1","2","2")
<=> $true )
& ( esk22866_4("2","2","1","1")
<=> $true )
& ( esk22866_4("2","2","1","2")
<=> $false )
& ( esk22866_4("2","2","2","1")
<=> $false )
& ( esk22866_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22867_4,fi_predicates,
( ( esk22867_4("1","1","1","1")
<=> $false )
& ( esk22867_4("1","1","1","2")
<=> $false )
& ( esk22867_4("1","1","2","1")
<=> $false )
& ( esk22867_4("1","1","2","2")
<=> $false )
& ( esk22867_4("1","2","1","1")
<=> $false )
& ( esk22867_4("1","2","1","2")
<=> $false )
& ( esk22867_4("1","2","2","1")
<=> $false )
& ( esk22867_4("1","2","2","2")
<=> $false )
& ( esk22867_4("2","1","1","1")
<=> $false )
& ( esk22867_4("2","1","1","2")
<=> $false )
& ( esk22867_4("2","1","2","1")
<=> $false )
& ( esk22867_4("2","1","2","2")
<=> $false )
& ( esk22867_4("2","2","1","1")
<=> $false )
& ( esk22867_4("2","2","1","2")
<=> $false )
& ( esk22867_4("2","2","2","1")
<=> $false )
& ( esk22867_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22868_4,fi_predicates,
( ( esk22868_4("1","1","1","1")
<=> $false )
& ( esk22868_4("1","1","1","2")
<=> $false )
& ( esk22868_4("1","1","2","1")
<=> $false )
& ( esk22868_4("1","1","2","2")
<=> $false )
& ( esk22868_4("1","2","1","1")
<=> $false )
& ( esk22868_4("1","2","1","2")
<=> $false )
& ( esk22868_4("1","2","2","1")
<=> $false )
& ( esk22868_4("1","2","2","2")
<=> $false )
& ( esk22868_4("2","1","1","1")
<=> $false )
& ( esk22868_4("2","1","1","2")
<=> $false )
& ( esk22868_4("2","1","2","1")
<=> $false )
& ( esk22868_4("2","1","2","2")
<=> $false )
& ( esk22868_4("2","2","1","1")
<=> $false )
& ( esk22868_4("2","2","1","2")
<=> $false )
& ( esk22868_4("2","2","2","1")
<=> $false )
& ( esk22868_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22869_4,fi_predicates,
( ( esk22869_4("1","1","1","1")
<=> $false )
& ( esk22869_4("1","1","1","2")
<=> $false )
& ( esk22869_4("1","1","2","1")
<=> $false )
& ( esk22869_4("1","1","2","2")
<=> $false )
& ( esk22869_4("1","2","1","1")
<=> $false )
& ( esk22869_4("1","2","1","2")
<=> $false )
& ( esk22869_4("1","2","2","1")
<=> $false )
& ( esk22869_4("1","2","2","2")
<=> $false )
& ( esk22869_4("2","1","1","1")
<=> $false )
& ( esk22869_4("2","1","1","2")
<=> $false )
& ( esk22869_4("2","1","2","1")
<=> $false )
& ( esk22869_4("2","1","2","2")
<=> $false )
& ( esk22869_4("2","2","1","1")
<=> $false )
& ( esk22869_4("2","2","1","2")
<=> $false )
& ( esk22869_4("2","2","2","1")
<=> $false )
& ( esk22869_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2286_4,fi_predicates,
( ( esk2286_4("1","1","1","1")
<=> $true )
& ( esk2286_4("1","1","1","2")
<=> $true )
& ( esk2286_4("1","1","2","1")
<=> $true )
& ( esk2286_4("1","1","2","2")
<=> $true )
& ( esk2286_4("1","2","1","1")
<=> $true )
& ( esk2286_4("1","2","1","2")
<=> $true )
& ( esk2286_4("1","2","2","1")
<=> $true )
& ( esk2286_4("1","2","2","2")
<=> $true )
& ( esk2286_4("2","1","1","1")
<=> $true )
& ( esk2286_4("2","1","1","2")
<=> $true )
& ( esk2286_4("2","1","2","1")
<=> $true )
& ( esk2286_4("2","1","2","2")
<=> $true )
& ( esk2286_4("2","2","1","1")
<=> $true )
& ( esk2286_4("2","2","1","2")
<=> $true )
& ( esk2286_4("2","2","2","1")
<=> $true )
& ( esk2286_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22870_4,fi_predicates,
( ( esk22870_4("1","1","1","1")
<=> $false )
& ( esk22870_4("1","1","1","2")
<=> $false )
& ( esk22870_4("1","1","2","1")
<=> $false )
& ( esk22870_4("1","1","2","2")
<=> $false )
& ( esk22870_4("1","2","1","1")
<=> $false )
& ( esk22870_4("1","2","1","2")
<=> $false )
& ( esk22870_4("1","2","2","1")
<=> $false )
& ( esk22870_4("1","2","2","2")
<=> $false )
& ( esk22870_4("2","1","1","1")
<=> $false )
& ( esk22870_4("2","1","1","2")
<=> $false )
& ( esk22870_4("2","1","2","1")
<=> $false )
& ( esk22870_4("2","1","2","2")
<=> $false )
& ( esk22870_4("2","2","1","1")
<=> $false )
& ( esk22870_4("2","2","1","2")
<=> $false )
& ( esk22870_4("2","2","2","1")
<=> $false )
& ( esk22870_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22871_4,fi_predicates,
( ( esk22871_4("1","1","1","1")
<=> $false )
& ( esk22871_4("1","1","1","2")
<=> $false )
& ( esk22871_4("1","1","2","1")
<=> $false )
& ( esk22871_4("1","1","2","2")
<=> $false )
& ( esk22871_4("1","2","1","1")
<=> $false )
& ( esk22871_4("1","2","1","2")
<=> $false )
& ( esk22871_4("1","2","2","1")
<=> $false )
& ( esk22871_4("1","2","2","2")
<=> $false )
& ( esk22871_4("2","1","1","1")
<=> $false )
& ( esk22871_4("2","1","1","2")
<=> $false )
& ( esk22871_4("2","1","2","1")
<=> $false )
& ( esk22871_4("2","1","2","2")
<=> $false )
& ( esk22871_4("2","2","1","1")
<=> $false )
& ( esk22871_4("2","2","1","2")
<=> $false )
& ( esk22871_4("2","2","2","1")
<=> $true )
& ( esk22871_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22872_4,fi_predicates,
( ( esk22872_4("1","1","1","1")
<=> $false )
& ( esk22872_4("1","1","1","2")
<=> $false )
& ( esk22872_4("1","1","2","1")
<=> $false )
& ( esk22872_4("1","1","2","2")
<=> $false )
& ( esk22872_4("1","2","1","1")
<=> $false )
& ( esk22872_4("1","2","1","2")
<=> $false )
& ( esk22872_4("1","2","2","1")
<=> $false )
& ( esk22872_4("1","2","2","2")
<=> $false )
& ( esk22872_4("2","1","1","1")
<=> $false )
& ( esk22872_4("2","1","1","2")
<=> $false )
& ( esk22872_4("2","1","2","1")
<=> $false )
& ( esk22872_4("2","1","2","2")
<=> $false )
& ( esk22872_4("2","2","1","1")
<=> $false )
& ( esk22872_4("2","2","1","2")
<=> $false )
& ( esk22872_4("2","2","2","1")
<=> $true )
& ( esk22872_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22873_4,fi_predicates,
( ( esk22873_4("1","1","1","1")
<=> $false )
& ( esk22873_4("1","1","1","2")
<=> $false )
& ( esk22873_4("1","1","2","1")
<=> $false )
& ( esk22873_4("1","1","2","2")
<=> $false )
& ( esk22873_4("1","2","1","1")
<=> $false )
& ( esk22873_4("1","2","1","2")
<=> $false )
& ( esk22873_4("1","2","2","1")
<=> $false )
& ( esk22873_4("1","2","2","2")
<=> $false )
& ( esk22873_4("2","1","1","1")
<=> $false )
& ( esk22873_4("2","1","1","2")
<=> $true )
& ( esk22873_4("2","1","2","1")
<=> $true )
& ( esk22873_4("2","1","2","2")
<=> $false )
& ( esk22873_4("2","2","1","1")
<=> $false )
& ( esk22873_4("2","2","1","2")
<=> $true )
& ( esk22873_4("2","2","2","1")
<=> $false )
& ( esk22873_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22874_4,fi_predicates,
( ( esk22874_4("1","1","1","1")
<=> $false )
& ( esk22874_4("1","1","1","2")
<=> $false )
& ( esk22874_4("1","1","2","1")
<=> $false )
& ( esk22874_4("1","1","2","2")
<=> $false )
& ( esk22874_4("1","2","1","1")
<=> $false )
& ( esk22874_4("1","2","1","2")
<=> $false )
& ( esk22874_4("1","2","2","1")
<=> $false )
& ( esk22874_4("1","2","2","2")
<=> $false )
& ( esk22874_4("2","1","1","1")
<=> $false )
& ( esk22874_4("2","1","1","2")
<=> $true )
& ( esk22874_4("2","1","2","1")
<=> $true )
& ( esk22874_4("2","1","2","2")
<=> $false )
& ( esk22874_4("2","2","1","1")
<=> $false )
& ( esk22874_4("2","2","1","2")
<=> $true )
& ( esk22874_4("2","2","2","1")
<=> $false )
& ( esk22874_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22875_4,fi_predicates,
( ( esk22875_4("1","1","1","1")
<=> $false )
& ( esk22875_4("1","1","1","2")
<=> $true )
& ( esk22875_4("1","1","2","1")
<=> $true )
& ( esk22875_4("1","1","2","2")
<=> $true )
& ( esk22875_4("1","2","1","1")
<=> $true )
& ( esk22875_4("1","2","1","2")
<=> $true )
& ( esk22875_4("1","2","2","1")
<=> $true )
& ( esk22875_4("1","2","2","2")
<=> $false )
& ( esk22875_4("2","1","1","1")
<=> $false )
& ( esk22875_4("2","1","1","2")
<=> $false )
& ( esk22875_4("2","1","2","1")
<=> $true )
& ( esk22875_4("2","1","2","2")
<=> $true )
& ( esk22875_4("2","2","1","1")
<=> $true )
& ( esk22875_4("2","2","1","2")
<=> $true )
& ( esk22875_4("2","2","2","1")
<=> $true )
& ( esk22875_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22876_4,fi_predicates,
( ( esk22876_4("1","1","1","1")
<=> $false )
& ( esk22876_4("1","1","1","2")
<=> $true )
& ( esk22876_4("1","1","2","1")
<=> $true )
& ( esk22876_4("1","1","2","2")
<=> $true )
& ( esk22876_4("1","2","1","1")
<=> $true )
& ( esk22876_4("1","2","1","2")
<=> $true )
& ( esk22876_4("1","2","2","1")
<=> $true )
& ( esk22876_4("1","2","2","2")
<=> $false )
& ( esk22876_4("2","1","1","1")
<=> $false )
& ( esk22876_4("2","1","1","2")
<=> $false )
& ( esk22876_4("2","1","2","1")
<=> $true )
& ( esk22876_4("2","1","2","2")
<=> $true )
& ( esk22876_4("2","2","1","1")
<=> $true )
& ( esk22876_4("2","2","1","2")
<=> $true )
& ( esk22876_4("2","2","2","1")
<=> $true )
& ( esk22876_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22877_4,fi_predicates,
( ( esk22877_4("1","1","1","1")
<=> $false )
& ( esk22877_4("1","1","1","2")
<=> $true )
& ( esk22877_4("1","1","2","1")
<=> $true )
& ( esk22877_4("1","1","2","2")
<=> $true )
& ( esk22877_4("1","2","1","1")
<=> $true )
& ( esk22877_4("1","2","1","2")
<=> $true )
& ( esk22877_4("1","2","2","1")
<=> $true )
& ( esk22877_4("1","2","2","2")
<=> $false )
& ( esk22877_4("2","1","1","1")
<=> $false )
& ( esk22877_4("2","1","1","2")
<=> $false )
& ( esk22877_4("2","1","2","1")
<=> $false )
& ( esk22877_4("2","1","2","2")
<=> $true )
& ( esk22877_4("2","2","1","1")
<=> $true )
& ( esk22877_4("2","2","1","2")
<=> $true )
& ( esk22877_4("2","2","2","1")
<=> $true )
& ( esk22877_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22878_4,fi_predicates,
( ( esk22878_4("1","1","1","1")
<=> $false )
& ( esk22878_4("1","1","1","2")
<=> $true )
& ( esk22878_4("1","1","2","1")
<=> $true )
& ( esk22878_4("1","1","2","2")
<=> $true )
& ( esk22878_4("1","2","1","1")
<=> $true )
& ( esk22878_4("1","2","1","2")
<=> $true )
& ( esk22878_4("1","2","2","1")
<=> $true )
& ( esk22878_4("1","2","2","2")
<=> $false )
& ( esk22878_4("2","1","1","1")
<=> $false )
& ( esk22878_4("2","1","1","2")
<=> $false )
& ( esk22878_4("2","1","2","1")
<=> $false )
& ( esk22878_4("2","1","2","2")
<=> $true )
& ( esk22878_4("2","2","1","1")
<=> $true )
& ( esk22878_4("2","2","1","2")
<=> $true )
& ( esk22878_4("2","2","2","1")
<=> $true )
& ( esk22878_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22879_4,fi_predicates,
( ( esk22879_4("1","1","1","1")
<=> $false )
& ( esk22879_4("1","1","1","2")
<=> $true )
& ( esk22879_4("1","1","2","1")
<=> $true )
& ( esk22879_4("1","1","2","2")
<=> $true )
& ( esk22879_4("1","2","1","1")
<=> $true )
& ( esk22879_4("1","2","1","2")
<=> $true )
& ( esk22879_4("1","2","2","1")
<=> $true )
& ( esk22879_4("1","2","2","2")
<=> $false )
& ( esk22879_4("2","1","1","1")
<=> $false )
& ( esk22879_4("2","1","1","2")
<=> $true )
& ( esk22879_4("2","1","2","1")
<=> $false )
& ( esk22879_4("2","1","2","2")
<=> $true )
& ( esk22879_4("2","2","1","1")
<=> $true )
& ( esk22879_4("2","2","1","2")
<=> $false )
& ( esk22879_4("2","2","2","1")
<=> $false )
& ( esk22879_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2287_4,fi_predicates,
( ( esk2287_4("1","1","1","1")
<=> $true )
& ( esk2287_4("1","1","1","2")
<=> $true )
& ( esk2287_4("1","1","2","1")
<=> $false )
& ( esk2287_4("1","1","2","2")
<=> $true )
& ( esk2287_4("1","2","1","1")
<=> $true )
& ( esk2287_4("1","2","1","2")
<=> $false )
& ( esk2287_4("1","2","2","1")
<=> $true )
& ( esk2287_4("1","2","2","2")
<=> $false )
& ( esk2287_4("2","1","1","1")
<=> $false )
& ( esk2287_4("2","1","1","2")
<=> $true )
& ( esk2287_4("2","1","2","1")
<=> $false )
& ( esk2287_4("2","1","2","2")
<=> $true )
& ( esk2287_4("2","2","1","1")
<=> $true )
& ( esk2287_4("2","2","1","2")
<=> $false )
& ( esk2287_4("2","2","2","1")
<=> $true )
& ( esk2287_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22880_4,fi_predicates,
( ( esk22880_4("1","1","1","1")
<=> $false )
& ( esk22880_4("1","1","1","2")
<=> $true )
& ( esk22880_4("1","1","2","1")
<=> $true )
& ( esk22880_4("1","1","2","2")
<=> $true )
& ( esk22880_4("1","2","1","1")
<=> $true )
& ( esk22880_4("1","2","1","2")
<=> $true )
& ( esk22880_4("1","2","2","1")
<=> $true )
& ( esk22880_4("1","2","2","2")
<=> $false )
& ( esk22880_4("2","1","1","1")
<=> $false )
& ( esk22880_4("2","1","1","2")
<=> $true )
& ( esk22880_4("2","1","2","1")
<=> $false )
& ( esk22880_4("2","1","2","2")
<=> $true )
& ( esk22880_4("2","2","1","1")
<=> $true )
& ( esk22880_4("2","2","1","2")
<=> $false )
& ( esk22880_4("2","2","2","1")
<=> $false )
& ( esk22880_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22881_4,fi_predicates,
( ( esk22881_4("1","1","1","1")
<=> $true )
& ( esk22881_4("1","1","1","2")
<=> $true )
& ( esk22881_4("1","1","2","1")
<=> $true )
& ( esk22881_4("1","1","2","2")
<=> $true )
& ( esk22881_4("1","2","1","1")
<=> $true )
& ( esk22881_4("1","2","1","2")
<=> $true )
& ( esk22881_4("1","2","2","1")
<=> $true )
& ( esk22881_4("1","2","2","2")
<=> $true )
& ( esk22881_4("2","1","1","1")
<=> $true )
& ( esk22881_4("2","1","1","2")
<=> $true )
& ( esk22881_4("2","1","2","1")
<=> $true )
& ( esk22881_4("2","1","2","2")
<=> $true )
& ( esk22881_4("2","2","1","1")
<=> $true )
& ( esk22881_4("2","2","1","2")
<=> $true )
& ( esk22881_4("2","2","2","1")
<=> $true )
& ( esk22881_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22882_4,fi_predicates,
( ( esk22882_4("1","1","1","1")
<=> $true )
& ( esk22882_4("1","1","1","2")
<=> $true )
& ( esk22882_4("1","1","2","1")
<=> $true )
& ( esk22882_4("1","1","2","2")
<=> $true )
& ( esk22882_4("1","2","1","1")
<=> $true )
& ( esk22882_4("1","2","1","2")
<=> $true )
& ( esk22882_4("1","2","2","1")
<=> $true )
& ( esk22882_4("1","2","2","2")
<=> $true )
& ( esk22882_4("2","1","1","1")
<=> $true )
& ( esk22882_4("2","1","1","2")
<=> $true )
& ( esk22882_4("2","1","2","1")
<=> $true )
& ( esk22882_4("2","1","2","2")
<=> $true )
& ( esk22882_4("2","2","1","1")
<=> $true )
& ( esk22882_4("2","2","1","2")
<=> $true )
& ( esk22882_4("2","2","2","1")
<=> $true )
& ( esk22882_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22883_4,fi_predicates,
( ( esk22883_4("1","1","1","1")
<=> $true )
& ( esk22883_4("1","1","1","2")
<=> $true )
& ( esk22883_4("1","1","2","1")
<=> $true )
& ( esk22883_4("1","1","2","2")
<=> $true )
& ( esk22883_4("1","2","1","1")
<=> $true )
& ( esk22883_4("1","2","1","2")
<=> $true )
& ( esk22883_4("1","2","2","1")
<=> $true )
& ( esk22883_4("1","2","2","2")
<=> $true )
& ( esk22883_4("2","1","1","1")
<=> $false )
& ( esk22883_4("2","1","1","2")
<=> $true )
& ( esk22883_4("2","1","2","1")
<=> $true )
& ( esk22883_4("2","1","2","2")
<=> $true )
& ( esk22883_4("2","2","1","1")
<=> $true )
& ( esk22883_4("2","2","1","2")
<=> $true )
& ( esk22883_4("2","2","2","1")
<=> $true )
& ( esk22883_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22884_4,fi_predicates,
( ( esk22884_4("1","1","1","1")
<=> $true )
& ( esk22884_4("1","1","1","2")
<=> $true )
& ( esk22884_4("1","1","2","1")
<=> $true )
& ( esk22884_4("1","1","2","2")
<=> $true )
& ( esk22884_4("1","2","1","1")
<=> $true )
& ( esk22884_4("1","2","1","2")
<=> $true )
& ( esk22884_4("1","2","2","1")
<=> $true )
& ( esk22884_4("1","2","2","2")
<=> $true )
& ( esk22884_4("2","1","1","1")
<=> $false )
& ( esk22884_4("2","1","1","2")
<=> $true )
& ( esk22884_4("2","1","2","1")
<=> $true )
& ( esk22884_4("2","1","2","2")
<=> $true )
& ( esk22884_4("2","2","1","1")
<=> $true )
& ( esk22884_4("2","2","1","2")
<=> $true )
& ( esk22884_4("2","2","2","1")
<=> $true )
& ( esk22884_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22885_4,fi_predicates,
( ( esk22885_4("1","1","1","1")
<=> $true )
& ( esk22885_4("1","1","1","2")
<=> $true )
& ( esk22885_4("1","1","2","1")
<=> $true )
& ( esk22885_4("1","1","2","2")
<=> $true )
& ( esk22885_4("1","2","1","1")
<=> $true )
& ( esk22885_4("1","2","1","2")
<=> $true )
& ( esk22885_4("1","2","2","1")
<=> $true )
& ( esk22885_4("1","2","2","2")
<=> $true )
& ( esk22885_4("2","1","1","1")
<=> $false )
& ( esk22885_4("2","1","1","2")
<=> $true )
& ( esk22885_4("2","1","2","1")
<=> $true )
& ( esk22885_4("2","1","2","2")
<=> $true )
& ( esk22885_4("2","2","1","1")
<=> $true )
& ( esk22885_4("2","2","1","2")
<=> $true )
& ( esk22885_4("2","2","2","1")
<=> $true )
& ( esk22885_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22886_4,fi_predicates,
( ( esk22886_4("1","1","1","1")
<=> $true )
& ( esk22886_4("1","1","1","2")
<=> $false )
& ( esk22886_4("1","1","2","1")
<=> $true )
& ( esk22886_4("1","1","2","2")
<=> $false )
& ( esk22886_4("1","2","1","1")
<=> $false )
& ( esk22886_4("1","2","1","2")
<=> $false )
& ( esk22886_4("1","2","2","1")
<=> $false )
& ( esk22886_4("1","2","2","2")
<=> $false )
& ( esk22886_4("2","1","1","1")
<=> $false )
& ( esk22886_4("2","1","1","2")
<=> $false )
& ( esk22886_4("2","1","2","1")
<=> $false )
& ( esk22886_4("2","1","2","2")
<=> $false )
& ( esk22886_4("2","2","1","1")
<=> $false )
& ( esk22886_4("2","2","1","2")
<=> $false )
& ( esk22886_4("2","2","2","1")
<=> $false )
& ( esk22886_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22887_4,fi_predicates,
( ( esk22887_4("1","1","1","1")
<=> $true )
& ( esk22887_4("1","1","1","2")
<=> $true )
& ( esk22887_4("1","1","2","1")
<=> $true )
& ( esk22887_4("1","1","2","2")
<=> $true )
& ( esk22887_4("1","2","1","1")
<=> $true )
& ( esk22887_4("1","2","1","2")
<=> $true )
& ( esk22887_4("1","2","2","1")
<=> $true )
& ( esk22887_4("1","2","2","2")
<=> $true )
& ( esk22887_4("2","1","1","1")
<=> $true )
& ( esk22887_4("2","1","1","2")
<=> $true )
& ( esk22887_4("2","1","2","1")
<=> $true )
& ( esk22887_4("2","1","2","2")
<=> $true )
& ( esk22887_4("2","2","1","1")
<=> $true )
& ( esk22887_4("2","2","1","2")
<=> $true )
& ( esk22887_4("2","2","2","1")
<=> $true )
& ( esk22887_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22888_4,fi_predicates,
( ( esk22888_4("1","1","1","1")
<=> $true )
& ( esk22888_4("1","1","1","2")
<=> $true )
& ( esk22888_4("1","1","2","1")
<=> $true )
& ( esk22888_4("1","1","2","2")
<=> $true )
& ( esk22888_4("1","2","1","1")
<=> $true )
& ( esk22888_4("1","2","1","2")
<=> $true )
& ( esk22888_4("1","2","2","1")
<=> $true )
& ( esk22888_4("1","2","2","2")
<=> $true )
& ( esk22888_4("2","1","1","1")
<=> $true )
& ( esk22888_4("2","1","1","2")
<=> $true )
& ( esk22888_4("2","1","2","1")
<=> $true )
& ( esk22888_4("2","1","2","2")
<=> $true )
& ( esk22888_4("2","2","1","1")
<=> $true )
& ( esk22888_4("2","2","1","2")
<=> $true )
& ( esk22888_4("2","2","2","1")
<=> $true )
& ( esk22888_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22889_4,fi_predicates,
( ( esk22889_4("1","1","1","1")
<=> $true )
& ( esk22889_4("1","1","1","2")
<=> $true )
& ( esk22889_4("1","1","2","1")
<=> $true )
& ( esk22889_4("1","1","2","2")
<=> $true )
& ( esk22889_4("1","2","1","1")
<=> $true )
& ( esk22889_4("1","2","1","2")
<=> $true )
& ( esk22889_4("1","2","2","1")
<=> $true )
& ( esk22889_4("1","2","2","2")
<=> $true )
& ( esk22889_4("2","1","1","1")
<=> $true )
& ( esk22889_4("2","1","1","2")
<=> $true )
& ( esk22889_4("2","1","2","1")
<=> $true )
& ( esk22889_4("2","1","2","2")
<=> $true )
& ( esk22889_4("2","2","1","1")
<=> $true )
& ( esk22889_4("2","2","1","2")
<=> $true )
& ( esk22889_4("2","2","2","1")
<=> $true )
& ( esk22889_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2288_4,fi_predicates,
( ( esk2288_4("1","1","1","1")
<=> $true )
& ( esk2288_4("1","1","1","2")
<=> $true )
& ( esk2288_4("1","1","2","1")
<=> $true )
& ( esk2288_4("1","1","2","2")
<=> $true )
& ( esk2288_4("1","2","1","1")
<=> $true )
& ( esk2288_4("1","2","1","2")
<=> $true )
& ( esk2288_4("1","2","2","1")
<=> $true )
& ( esk2288_4("1","2","2","2")
<=> $true )
& ( esk2288_4("2","1","1","1")
<=> $true )
& ( esk2288_4("2","1","1","2")
<=> $true )
& ( esk2288_4("2","1","2","1")
<=> $true )
& ( esk2288_4("2","1","2","2")
<=> $true )
& ( esk2288_4("2","2","1","1")
<=> $true )
& ( esk2288_4("2","2","1","2")
<=> $true )
& ( esk2288_4("2","2","2","1")
<=> $true )
& ( esk2288_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22890_4,fi_predicates,
( ( esk22890_4("1","1","1","1")
<=> $true )
& ( esk22890_4("1","1","1","2")
<=> $false )
& ( esk22890_4("1","1","2","1")
<=> $false )
& ( esk22890_4("1","1","2","2")
<=> $false )
& ( esk22890_4("1","2","1","1")
<=> $false )
& ( esk22890_4("1","2","1","2")
<=> $false )
& ( esk22890_4("1","2","2","1")
<=> $false )
& ( esk22890_4("1","2","2","2")
<=> $false )
& ( esk22890_4("2","1","1","1")
<=> $false )
& ( esk22890_4("2","1","1","2")
<=> $false )
& ( esk22890_4("2","1","2","1")
<=> $false )
& ( esk22890_4("2","1","2","2")
<=> $false )
& ( esk22890_4("2","2","1","1")
<=> $false )
& ( esk22890_4("2","2","1","2")
<=> $false )
& ( esk22890_4("2","2","2","1")
<=> $false )
& ( esk22890_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22891_4,fi_predicates,
( ( esk22891_4("1","1","1","1")
<=> $true )
& ( esk22891_4("1","1","1","2")
<=> $false )
& ( esk22891_4("1","1","2","1")
<=> $false )
& ( esk22891_4("1","1","2","2")
<=> $false )
& ( esk22891_4("1","2","1","1")
<=> $false )
& ( esk22891_4("1","2","1","2")
<=> $false )
& ( esk22891_4("1","2","2","1")
<=> $false )
& ( esk22891_4("1","2","2","2")
<=> $false )
& ( esk22891_4("2","1","1","1")
<=> $false )
& ( esk22891_4("2","1","1","2")
<=> $false )
& ( esk22891_4("2","1","2","1")
<=> $false )
& ( esk22891_4("2","1","2","2")
<=> $false )
& ( esk22891_4("2","2","1","1")
<=> $false )
& ( esk22891_4("2","2","1","2")
<=> $false )
& ( esk22891_4("2","2","2","1")
<=> $false )
& ( esk22891_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22892_4,fi_predicates,
( ( esk22892_4("1","1","1","1")
<=> $true )
& ( esk22892_4("1","1","1","2")
<=> $false )
& ( esk22892_4("1","1","2","1")
<=> $false )
& ( esk22892_4("1","1","2","2")
<=> $false )
& ( esk22892_4("1","2","1","1")
<=> $false )
& ( esk22892_4("1","2","1","2")
<=> $false )
& ( esk22892_4("1","2","2","1")
<=> $false )
& ( esk22892_4("1","2","2","2")
<=> $false )
& ( esk22892_4("2","1","1","1")
<=> $false )
& ( esk22892_4("2","1","1","2")
<=> $false )
& ( esk22892_4("2","1","2","1")
<=> $false )
& ( esk22892_4("2","1","2","2")
<=> $false )
& ( esk22892_4("2","2","1","1")
<=> $false )
& ( esk22892_4("2","2","1","2")
<=> $false )
& ( esk22892_4("2","2","2","1")
<=> $false )
& ( esk22892_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22893_4,fi_predicates,
( ( esk22893_4("1","1","1","1")
<=> $true )
& ( esk22893_4("1","1","1","2")
<=> $true )
& ( esk22893_4("1","1","2","1")
<=> $false )
& ( esk22893_4("1","1","2","2")
<=> $true )
& ( esk22893_4("1","2","1","1")
<=> $true )
& ( esk22893_4("1","2","1","2")
<=> $true )
& ( esk22893_4("1","2","2","1")
<=> $true )
& ( esk22893_4("1","2","2","2")
<=> $true )
& ( esk22893_4("2","1","1","1")
<=> $false )
& ( esk22893_4("2","1","1","2")
<=> $true )
& ( esk22893_4("2","1","2","1")
<=> $true )
& ( esk22893_4("2","1","2","2")
<=> $true )
& ( esk22893_4("2","2","1","1")
<=> $true )
& ( esk22893_4("2","2","1","2")
<=> $true )
& ( esk22893_4("2","2","2","1")
<=> $true )
& ( esk22893_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22894_4,fi_predicates,
( ( esk22894_4("1","1","1","1")
<=> $false )
& ( esk22894_4("1","1","1","2")
<=> $false )
& ( esk22894_4("1","1","2","1")
<=> $true )
& ( esk22894_4("1","1","2","2")
<=> $false )
& ( esk22894_4("1","2","1","1")
<=> $false )
& ( esk22894_4("1","2","1","2")
<=> $false )
& ( esk22894_4("1","2","2","1")
<=> $false )
& ( esk22894_4("1","2","2","2")
<=> $false )
& ( esk22894_4("2","1","1","1")
<=> $true )
& ( esk22894_4("2","1","1","2")
<=> $false )
& ( esk22894_4("2","1","2","1")
<=> $false )
& ( esk22894_4("2","1","2","2")
<=> $false )
& ( esk22894_4("2","2","1","1")
<=> $false )
& ( esk22894_4("2","2","1","2")
<=> $false )
& ( esk22894_4("2","2","2","1")
<=> $false )
& ( esk22894_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22895_4,fi_predicates,
( ( esk22895_4("1","1","1","1")
<=> $true )
& ( esk22895_4("1","1","1","2")
<=> $false )
& ( esk22895_4("1","1","2","1")
<=> $false )
& ( esk22895_4("1","1","2","2")
<=> $false )
& ( esk22895_4("1","2","1","1")
<=> $false )
& ( esk22895_4("1","2","1","2")
<=> $false )
& ( esk22895_4("1","2","2","1")
<=> $false )
& ( esk22895_4("1","2","2","2")
<=> $true )
& ( esk22895_4("2","1","1","1")
<=> $true )
& ( esk22895_4("2","1","1","2")
<=> $false )
& ( esk22895_4("2","1","2","1")
<=> $true )
& ( esk22895_4("2","1","2","2")
<=> $false )
& ( esk22895_4("2","2","1","1")
<=> $false )
& ( esk22895_4("2","2","1","2")
<=> $true )
& ( esk22895_4("2","2","2","1")
<=> $true )
& ( esk22895_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22896_4,fi_predicates,
( ( esk22896_4("1","1","1","1")
<=> $false )
& ( esk22896_4("1","1","1","2")
<=> $false )
& ( esk22896_4("1","1","2","1")
<=> $false )
& ( esk22896_4("1","1","2","2")
<=> $false )
& ( esk22896_4("1","2","1","1")
<=> $false )
& ( esk22896_4("1","2","1","2")
<=> $false )
& ( esk22896_4("1","2","2","1")
<=> $false )
& ( esk22896_4("1","2","2","2")
<=> $false )
& ( esk22896_4("2","1","1","1")
<=> $false )
& ( esk22896_4("2","1","1","2")
<=> $false )
& ( esk22896_4("2","1","2","1")
<=> $false )
& ( esk22896_4("2","1","2","2")
<=> $false )
& ( esk22896_4("2","2","1","1")
<=> $false )
& ( esk22896_4("2","2","1","2")
<=> $false )
& ( esk22896_4("2","2","2","1")
<=> $false )
& ( esk22896_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22897_4,fi_predicates,
( ( esk22897_4("1","1","1","1")
<=> $false )
& ( esk22897_4("1","1","1","2")
<=> $false )
& ( esk22897_4("1","1","2","1")
<=> $false )
& ( esk22897_4("1","1","2","2")
<=> $false )
& ( esk22897_4("1","2","1","1")
<=> $false )
& ( esk22897_4("1","2","1","2")
<=> $false )
& ( esk22897_4("1","2","2","1")
<=> $false )
& ( esk22897_4("1","2","2","2")
<=> $false )
& ( esk22897_4("2","1","1","1")
<=> $false )
& ( esk22897_4("2","1","1","2")
<=> $false )
& ( esk22897_4("2","1","2","1")
<=> $false )
& ( esk22897_4("2","1","2","2")
<=> $false )
& ( esk22897_4("2","2","1","1")
<=> $false )
& ( esk22897_4("2","2","1","2")
<=> $false )
& ( esk22897_4("2","2","2","1")
<=> $false )
& ( esk22897_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22898_4,fi_predicates,
( ( esk22898_4("1","1","1","1")
<=> $true )
& ( esk22898_4("1","1","1","2")
<=> $false )
& ( esk22898_4("1","1","2","1")
<=> $false )
& ( esk22898_4("1","1","2","2")
<=> $false )
& ( esk22898_4("1","2","1","1")
<=> $false )
& ( esk22898_4("1","2","1","2")
<=> $false )
& ( esk22898_4("1","2","2","1")
<=> $false )
& ( esk22898_4("1","2","2","2")
<=> $true )
& ( esk22898_4("2","1","1","1")
<=> $true )
& ( esk22898_4("2","1","1","2")
<=> $true )
& ( esk22898_4("2","1","2","1")
<=> $true )
& ( esk22898_4("2","1","2","2")
<=> $false )
& ( esk22898_4("2","2","1","1")
<=> $false )
& ( esk22898_4("2","2","1","2")
<=> $true )
& ( esk22898_4("2","2","2","1")
<=> $true )
& ( esk22898_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22899_4,fi_predicates,
( ( esk22899_4("1","1","1","1")
<=> $true )
& ( esk22899_4("1","1","1","2")
<=> $false )
& ( esk22899_4("1","1","2","1")
<=> $false )
& ( esk22899_4("1","1","2","2")
<=> $false )
& ( esk22899_4("1","2","1","1")
<=> $false )
& ( esk22899_4("1","2","1","2")
<=> $false )
& ( esk22899_4("1","2","2","1")
<=> $false )
& ( esk22899_4("1","2","2","2")
<=> $true )
& ( esk22899_4("2","1","1","1")
<=> $true )
& ( esk22899_4("2","1","1","2")
<=> $true )
& ( esk22899_4("2","1","2","1")
<=> $false )
& ( esk22899_4("2","1","2","2")
<=> $false )
& ( esk22899_4("2","2","1","1")
<=> $false )
& ( esk22899_4("2","2","1","2")
<=> $false )
& ( esk22899_4("2","2","2","1")
<=> $false )
& ( esk22899_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2289_4,fi_predicates,
( ( esk2289_4("1","1","1","1")
<=> $false )
& ( esk2289_4("1","1","1","2")
<=> $false )
& ( esk2289_4("1","1","2","1")
<=> $false )
& ( esk2289_4("1","1","2","2")
<=> $false )
& ( esk2289_4("1","2","1","1")
<=> $false )
& ( esk2289_4("1","2","1","2")
<=> $false )
& ( esk2289_4("1","2","2","1")
<=> $false )
& ( esk2289_4("1","2","2","2")
<=> $false )
& ( esk2289_4("2","1","1","1")
<=> $false )
& ( esk2289_4("2","1","1","2")
<=> $false )
& ( esk2289_4("2","1","2","1")
<=> $false )
& ( esk2289_4("2","1","2","2")
<=> $false )
& ( esk2289_4("2","2","1","1")
<=> $false )
& ( esk2289_4("2","2","1","2")
<=> $false )
& ( esk2289_4("2","2","2","1")
<=> $false )
& ( esk2289_4("2","2","2","2")
<=> $false ) ) ).
fof(esk228_0,fi_predicates,
( esk228_0
<=> $false ) ).
fof(esk22900_4,fi_predicates,
( ( esk22900_4("1","1","1","1")
<=> $false )
& ( esk22900_4("1","1","1","2")
<=> $true )
& ( esk22900_4("1","1","2","1")
<=> $true )
& ( esk22900_4("1","1","2","2")
<=> $true )
& ( esk22900_4("1","2","1","1")
<=> $true )
& ( esk22900_4("1","2","1","2")
<=> $true )
& ( esk22900_4("1","2","2","1")
<=> $true )
& ( esk22900_4("1","2","2","2")
<=> $false )
& ( esk22900_4("2","1","1","1")
<=> $false )
& ( esk22900_4("2","1","1","2")
<=> $false )
& ( esk22900_4("2","1","2","1")
<=> $false )
& ( esk22900_4("2","1","2","2")
<=> $true )
& ( esk22900_4("2","2","1","1")
<=> $true )
& ( esk22900_4("2","2","1","2")
<=> $false )
& ( esk22900_4("2","2","2","1")
<=> $false )
& ( esk22900_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22901_4,fi_predicates,
( ( esk22901_4("1","1","1","1")
<=> $true )
& ( esk22901_4("1","1","1","2")
<=> $true )
& ( esk22901_4("1","1","2","1")
<=> $true )
& ( esk22901_4("1","1","2","2")
<=> $true )
& ( esk22901_4("1","2","1","1")
<=> $true )
& ( esk22901_4("1","2","1","2")
<=> $true )
& ( esk22901_4("1","2","2","1")
<=> $true )
& ( esk22901_4("1","2","2","2")
<=> $true )
& ( esk22901_4("2","1","1","1")
<=> $true )
& ( esk22901_4("2","1","1","2")
<=> $true )
& ( esk22901_4("2","1","2","1")
<=> $true )
& ( esk22901_4("2","1","2","2")
<=> $true )
& ( esk22901_4("2","2","1","1")
<=> $true )
& ( esk22901_4("2","2","1","2")
<=> $true )
& ( esk22901_4("2","2","2","1")
<=> $true )
& ( esk22901_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22902_4,fi_predicates,
( ( esk22902_4("1","1","1","1")
<=> $true )
& ( esk22902_4("1","1","1","2")
<=> $true )
& ( esk22902_4("1","1","2","1")
<=> $true )
& ( esk22902_4("1","1","2","2")
<=> $true )
& ( esk22902_4("1","2","1","1")
<=> $true )
& ( esk22902_4("1","2","1","2")
<=> $true )
& ( esk22902_4("1","2","2","1")
<=> $true )
& ( esk22902_4("1","2","2","2")
<=> $true )
& ( esk22902_4("2","1","1","1")
<=> $true )
& ( esk22902_4("2","1","1","2")
<=> $true )
& ( esk22902_4("2","1","2","1")
<=> $true )
& ( esk22902_4("2","1","2","2")
<=> $true )
& ( esk22902_4("2","2","1","1")
<=> $true )
& ( esk22902_4("2","2","1","2")
<=> $true )
& ( esk22902_4("2","2","2","1")
<=> $true )
& ( esk22902_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22903_4,fi_predicates,
( ( esk22903_4("1","1","1","1")
<=> $false )
& ( esk22903_4("1","1","1","2")
<=> $false )
& ( esk22903_4("1","1","2","1")
<=> $false )
& ( esk22903_4("1","1","2","2")
<=> $false )
& ( esk22903_4("1","2","1","1")
<=> $false )
& ( esk22903_4("1","2","1","2")
<=> $false )
& ( esk22903_4("1","2","2","1")
<=> $false )
& ( esk22903_4("1","2","2","2")
<=> $false )
& ( esk22903_4("2","1","1","1")
<=> $false )
& ( esk22903_4("2","1","1","2")
<=> $false )
& ( esk22903_4("2","1","2","1")
<=> $false )
& ( esk22903_4("2","1","2","2")
<=> $false )
& ( esk22903_4("2","2","1","1")
<=> $false )
& ( esk22903_4("2","2","1","2")
<=> $false )
& ( esk22903_4("2","2","2","1")
<=> $false )
& ( esk22903_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22904_4,fi_predicates,
( ( esk22904_4("1","1","1","1")
<=> $true )
& ( esk22904_4("1","1","1","2")
<=> $true )
& ( esk22904_4("1","1","2","1")
<=> $true )
& ( esk22904_4("1","1","2","2")
<=> $true )
& ( esk22904_4("1","2","1","1")
<=> $true )
& ( esk22904_4("1","2","1","2")
<=> $true )
& ( esk22904_4("1","2","2","1")
<=> $true )
& ( esk22904_4("1","2","2","2")
<=> $true )
& ( esk22904_4("2","1","1","1")
<=> $true )
& ( esk22904_4("2","1","1","2")
<=> $true )
& ( esk22904_4("2","1","2","1")
<=> $true )
& ( esk22904_4("2","1","2","2")
<=> $true )
& ( esk22904_4("2","2","1","1")
<=> $true )
& ( esk22904_4("2","2","1","2")
<=> $true )
& ( esk22904_4("2","2","2","1")
<=> $true )
& ( esk22904_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22905_4,fi_predicates,
( ( esk22905_4("1","1","1","1")
<=> $true )
& ( esk22905_4("1","1","1","2")
<=> $false )
& ( esk22905_4("1","1","2","1")
<=> $false )
& ( esk22905_4("1","1","2","2")
<=> $false )
& ( esk22905_4("1","2","1","1")
<=> $false )
& ( esk22905_4("1","2","1","2")
<=> $false )
& ( esk22905_4("1","2","2","1")
<=> $false )
& ( esk22905_4("1","2","2","2")
<=> $true )
& ( esk22905_4("2","1","1","1")
<=> $true )
& ( esk22905_4("2","1","1","2")
<=> $false )
& ( esk22905_4("2","1","2","1")
<=> $true )
& ( esk22905_4("2","1","2","2")
<=> $false )
& ( esk22905_4("2","2","1","1")
<=> $false )
& ( esk22905_4("2","2","1","2")
<=> $true )
& ( esk22905_4("2","2","2","1")
<=> $true )
& ( esk22905_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22906_4,fi_predicates,
( ( esk22906_4("1","1","1","1")
<=> $false )
& ( esk22906_4("1","1","1","2")
<=> $false )
& ( esk22906_4("1","1","2","1")
<=> $false )
& ( esk22906_4("1","1","2","2")
<=> $false )
& ( esk22906_4("1","2","1","1")
<=> $false )
& ( esk22906_4("1","2","1","2")
<=> $false )
& ( esk22906_4("1","2","2","1")
<=> $false )
& ( esk22906_4("1","2","2","2")
<=> $false )
& ( esk22906_4("2","1","1","1")
<=> $false )
& ( esk22906_4("2","1","1","2")
<=> $false )
& ( esk22906_4("2","1","2","1")
<=> $false )
& ( esk22906_4("2","1","2","2")
<=> $false )
& ( esk22906_4("2","2","1","1")
<=> $false )
& ( esk22906_4("2","2","1","2")
<=> $false )
& ( esk22906_4("2","2","2","1")
<=> $false )
& ( esk22906_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22907_4,fi_predicates,
( ( esk22907_4("1","1","1","1")
<=> $true )
& ( esk22907_4("1","1","1","2")
<=> $true )
& ( esk22907_4("1","1","2","1")
<=> $true )
& ( esk22907_4("1","1","2","2")
<=> $true )
& ( esk22907_4("1","2","1","1")
<=> $true )
& ( esk22907_4("1","2","1","2")
<=> $true )
& ( esk22907_4("1","2","2","1")
<=> $true )
& ( esk22907_4("1","2","2","2")
<=> $true )
& ( esk22907_4("2","1","1","1")
<=> $true )
& ( esk22907_4("2","1","1","2")
<=> $true )
& ( esk22907_4("2","1","2","1")
<=> $true )
& ( esk22907_4("2","1","2","2")
<=> $true )
& ( esk22907_4("2","2","1","1")
<=> $true )
& ( esk22907_4("2","2","1","2")
<=> $true )
& ( esk22907_4("2","2","2","1")
<=> $true )
& ( esk22907_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22908_4,fi_predicates,
( ( esk22908_4("1","1","1","1")
<=> $true )
& ( esk22908_4("1","1","1","2")
<=> $false )
& ( esk22908_4("1","1","2","1")
<=> $false )
& ( esk22908_4("1","1","2","2")
<=> $false )
& ( esk22908_4("1","2","1","1")
<=> $false )
& ( esk22908_4("1","2","1","2")
<=> $false )
& ( esk22908_4("1","2","2","1")
<=> $false )
& ( esk22908_4("1","2","2","2")
<=> $true )
& ( esk22908_4("2","1","1","1")
<=> $true )
& ( esk22908_4("2","1","1","2")
<=> $false )
& ( esk22908_4("2","1","2","1")
<=> $true )
& ( esk22908_4("2","1","2","2")
<=> $false )
& ( esk22908_4("2","2","1","1")
<=> $false )
& ( esk22908_4("2","2","1","2")
<=> $true )
& ( esk22908_4("2","2","2","1")
<=> $true )
& ( esk22908_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22909_4,fi_predicates,
( ( esk22909_4("1","1","1","1")
<=> $false )
& ( esk22909_4("1","1","1","2")
<=> $false )
& ( esk22909_4("1","1","2","1")
<=> $false )
& ( esk22909_4("1","1","2","2")
<=> $false )
& ( esk22909_4("1","2","1","1")
<=> $false )
& ( esk22909_4("1","2","1","2")
<=> $false )
& ( esk22909_4("1","2","2","1")
<=> $false )
& ( esk22909_4("1","2","2","2")
<=> $false )
& ( esk22909_4("2","1","1","1")
<=> $false )
& ( esk22909_4("2","1","1","2")
<=> $false )
& ( esk22909_4("2","1","2","1")
<=> $false )
& ( esk22909_4("2","1","2","2")
<=> $false )
& ( esk22909_4("2","2","1","1")
<=> $false )
& ( esk22909_4("2","2","1","2")
<=> $false )
& ( esk22909_4("2","2","2","1")
<=> $false )
& ( esk22909_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2290_4,fi_predicates,
( ( esk2290_4("1","1","1","1")
<=> $false )
& ( esk2290_4("1","1","1","2")
<=> $false )
& ( esk2290_4("1","1","2","1")
<=> $false )
& ( esk2290_4("1","1","2","2")
<=> $false )
& ( esk2290_4("1","2","1","1")
<=> $false )
& ( esk2290_4("1","2","1","2")
<=> $false )
& ( esk2290_4("1","2","2","1")
<=> $false )
& ( esk2290_4("1","2","2","2")
<=> $false )
& ( esk2290_4("2","1","1","1")
<=> $false )
& ( esk2290_4("2","1","1","2")
<=> $false )
& ( esk2290_4("2","1","2","1")
<=> $false )
& ( esk2290_4("2","1","2","2")
<=> $false )
& ( esk2290_4("2","2","1","1")
<=> $false )
& ( esk2290_4("2","2","1","2")
<=> $false )
& ( esk2290_4("2","2","2","1")
<=> $false )
& ( esk2290_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22910_4,fi_predicates,
( ( esk22910_4("1","1","1","1")
<=> $true )
& ( esk22910_4("1","1","1","2")
<=> $true )
& ( esk22910_4("1","1","2","1")
<=> $true )
& ( esk22910_4("1","1","2","2")
<=> $true )
& ( esk22910_4("1","2","1","1")
<=> $true )
& ( esk22910_4("1","2","1","2")
<=> $true )
& ( esk22910_4("1","2","2","1")
<=> $true )
& ( esk22910_4("1","2","2","2")
<=> $true )
& ( esk22910_4("2","1","1","1")
<=> $true )
& ( esk22910_4("2","1","1","2")
<=> $true )
& ( esk22910_4("2","1","2","1")
<=> $true )
& ( esk22910_4("2","1","2","2")
<=> $true )
& ( esk22910_4("2","2","1","1")
<=> $true )
& ( esk22910_4("2","2","1","2")
<=> $true )
& ( esk22910_4("2","2","2","1")
<=> $true )
& ( esk22910_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22911_4,fi_predicates,
( ( esk22911_4("1","1","1","1")
<=> $true )
& ( esk22911_4("1","1","1","2")
<=> $true )
& ( esk22911_4("1","1","2","1")
<=> $true )
& ( esk22911_4("1","1","2","2")
<=> $true )
& ( esk22911_4("1","2","1","1")
<=> $true )
& ( esk22911_4("1","2","1","2")
<=> $true )
& ( esk22911_4("1","2","2","1")
<=> $true )
& ( esk22911_4("1","2","2","2")
<=> $true )
& ( esk22911_4("2","1","1","1")
<=> $true )
& ( esk22911_4("2","1","1","2")
<=> $true )
& ( esk22911_4("2","1","2","1")
<=> $true )
& ( esk22911_4("2","1","2","2")
<=> $true )
& ( esk22911_4("2","2","1","1")
<=> $true )
& ( esk22911_4("2","2","1","2")
<=> $true )
& ( esk22911_4("2","2","2","1")
<=> $true )
& ( esk22911_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22912_4,fi_predicates,
( ( esk22912_4("1","1","1","1")
<=> $false )
& ( esk22912_4("1","1","1","2")
<=> $false )
& ( esk22912_4("1","1","2","1")
<=> $false )
& ( esk22912_4("1","1","2","2")
<=> $false )
& ( esk22912_4("1","2","1","1")
<=> $false )
& ( esk22912_4("1","2","1","2")
<=> $false )
& ( esk22912_4("1","2","2","1")
<=> $false )
& ( esk22912_4("1","2","2","2")
<=> $false )
& ( esk22912_4("2","1","1","1")
<=> $false )
& ( esk22912_4("2","1","1","2")
<=> $false )
& ( esk22912_4("2","1","2","1")
<=> $false )
& ( esk22912_4("2","1","2","2")
<=> $false )
& ( esk22912_4("2","2","1","1")
<=> $false )
& ( esk22912_4("2","2","1","2")
<=> $false )
& ( esk22912_4("2","2","2","1")
<=> $false )
& ( esk22912_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22913_4,fi_predicates,
( ( esk22913_4("1","1","1","1")
<=> $false )
& ( esk22913_4("1","1","1","2")
<=> $false )
& ( esk22913_4("1","1","2","1")
<=> $false )
& ( esk22913_4("1","1","2","2")
<=> $false )
& ( esk22913_4("1","2","1","1")
<=> $false )
& ( esk22913_4("1","2","1","2")
<=> $false )
& ( esk22913_4("1","2","2","1")
<=> $false )
& ( esk22913_4("1","2","2","2")
<=> $false )
& ( esk22913_4("2","1","1","1")
<=> $false )
& ( esk22913_4("2","1","1","2")
<=> $false )
& ( esk22913_4("2","1","2","1")
<=> $false )
& ( esk22913_4("2","1","2","2")
<=> $false )
& ( esk22913_4("2","2","1","1")
<=> $false )
& ( esk22913_4("2","2","1","2")
<=> $false )
& ( esk22913_4("2","2","2","1")
<=> $false )
& ( esk22913_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22914_4,fi_predicates,
( ( esk22914_4("1","1","1","1")
<=> $true )
& ( esk22914_4("1","1","1","2")
<=> $true )
& ( esk22914_4("1","1","2","1")
<=> $true )
& ( esk22914_4("1","1","2","2")
<=> $true )
& ( esk22914_4("1","2","1","1")
<=> $true )
& ( esk22914_4("1","2","1","2")
<=> $true )
& ( esk22914_4("1","2","2","1")
<=> $true )
& ( esk22914_4("1","2","2","2")
<=> $true )
& ( esk22914_4("2","1","1","1")
<=> $true )
& ( esk22914_4("2","1","1","2")
<=> $true )
& ( esk22914_4("2","1","2","1")
<=> $true )
& ( esk22914_4("2","1","2","2")
<=> $true )
& ( esk22914_4("2","2","1","1")
<=> $true )
& ( esk22914_4("2","2","1","2")
<=> $true )
& ( esk22914_4("2","2","2","1")
<=> $true )
& ( esk22914_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22915_4,fi_predicates,
( ( esk22915_4("1","1","1","1")
<=> $true )
& ( esk22915_4("1","1","1","2")
<=> $true )
& ( esk22915_4("1","1","2","1")
<=> $true )
& ( esk22915_4("1","1","2","2")
<=> $true )
& ( esk22915_4("1","2","1","1")
<=> $true )
& ( esk22915_4("1","2","1","2")
<=> $true )
& ( esk22915_4("1","2","2","1")
<=> $true )
& ( esk22915_4("1","2","2","2")
<=> $true )
& ( esk22915_4("2","1","1","1")
<=> $true )
& ( esk22915_4("2","1","1","2")
<=> $true )
& ( esk22915_4("2","1","2","1")
<=> $true )
& ( esk22915_4("2","1","2","2")
<=> $true )
& ( esk22915_4("2","2","1","1")
<=> $true )
& ( esk22915_4("2","2","1","2")
<=> $true )
& ( esk22915_4("2","2","2","1")
<=> $true )
& ( esk22915_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22916_4,fi_predicates,
( ( esk22916_4("1","1","1","1")
<=> $true )
& ( esk22916_4("1","1","1","2")
<=> $false )
& ( esk22916_4("1","1","2","1")
<=> $false )
& ( esk22916_4("1","1","2","2")
<=> $false )
& ( esk22916_4("1","2","1","1")
<=> $false )
& ( esk22916_4("1","2","1","2")
<=> $false )
& ( esk22916_4("1","2","2","1")
<=> $false )
& ( esk22916_4("1","2","2","2")
<=> $true )
& ( esk22916_4("2","1","1","1")
<=> $true )
& ( esk22916_4("2","1","1","2")
<=> $false )
& ( esk22916_4("2","1","2","1")
<=> $true )
& ( esk22916_4("2","1","2","2")
<=> $false )
& ( esk22916_4("2","2","1","1")
<=> $false )
& ( esk22916_4("2","2","1","2")
<=> $true )
& ( esk22916_4("2","2","2","1")
<=> $true )
& ( esk22916_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22917_4,fi_predicates,
( ( esk22917_4("1","1","1","1")
<=> $true )
& ( esk22917_4("1","1","1","2")
<=> $false )
& ( esk22917_4("1","1","2","1")
<=> $false )
& ( esk22917_4("1","1","2","2")
<=> $false )
& ( esk22917_4("1","2","1","1")
<=> $false )
& ( esk22917_4("1","2","1","2")
<=> $false )
& ( esk22917_4("1","2","2","1")
<=> $false )
& ( esk22917_4("1","2","2","2")
<=> $true )
& ( esk22917_4("2","1","1","1")
<=> $true )
& ( esk22917_4("2","1","1","2")
<=> $false )
& ( esk22917_4("2","1","2","1")
<=> $true )
& ( esk22917_4("2","1","2","2")
<=> $false )
& ( esk22917_4("2","2","1","1")
<=> $false )
& ( esk22917_4("2","2","1","2")
<=> $true )
& ( esk22917_4("2","2","2","1")
<=> $true )
& ( esk22917_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22918_4,fi_predicates,
( ( esk22918_4("1","1","1","1")
<=> $false )
& ( esk22918_4("1","1","1","2")
<=> $false )
& ( esk22918_4("1","1","2","1")
<=> $false )
& ( esk22918_4("1","1","2","2")
<=> $false )
& ( esk22918_4("1","2","1","1")
<=> $false )
& ( esk22918_4("1","2","1","2")
<=> $false )
& ( esk22918_4("1","2","2","1")
<=> $false )
& ( esk22918_4("1","2","2","2")
<=> $false )
& ( esk22918_4("2","1","1","1")
<=> $false )
& ( esk22918_4("2","1","1","2")
<=> $false )
& ( esk22918_4("2","1","2","1")
<=> $false )
& ( esk22918_4("2","1","2","2")
<=> $false )
& ( esk22918_4("2","2","1","1")
<=> $false )
& ( esk22918_4("2","2","1","2")
<=> $false )
& ( esk22918_4("2","2","2","1")
<=> $false )
& ( esk22918_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22919_4,fi_predicates,
( ( esk22919_4("1","1","1","1")
<=> $true )
& ( esk22919_4("1","1","1","2")
<=> $false )
& ( esk22919_4("1","1","2","1")
<=> $false )
& ( esk22919_4("1","1","2","2")
<=> $false )
& ( esk22919_4("1","2","1","1")
<=> $false )
& ( esk22919_4("1","2","1","2")
<=> $false )
& ( esk22919_4("1","2","2","1")
<=> $false )
& ( esk22919_4("1","2","2","2")
<=> $true )
& ( esk22919_4("2","1","1","1")
<=> $true )
& ( esk22919_4("2","1","1","2")
<=> $false )
& ( esk22919_4("2","1","2","1")
<=> $true )
& ( esk22919_4("2","1","2","2")
<=> $false )
& ( esk22919_4("2","2","1","1")
<=> $false )
& ( esk22919_4("2","2","1","2")
<=> $true )
& ( esk22919_4("2","2","2","1")
<=> $true )
& ( esk22919_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2291_4,fi_predicates,
( ( esk2291_4("1","1","1","1")
<=> $false )
& ( esk2291_4("1","1","1","2")
<=> $false )
& ( esk2291_4("1","1","2","1")
<=> $false )
& ( esk2291_4("1","1","2","2")
<=> $false )
& ( esk2291_4("1","2","1","1")
<=> $false )
& ( esk2291_4("1","2","1","2")
<=> $false )
& ( esk2291_4("1","2","2","1")
<=> $false )
& ( esk2291_4("1","2","2","2")
<=> $false )
& ( esk2291_4("2","1","1","1")
<=> $false )
& ( esk2291_4("2","1","1","2")
<=> $false )
& ( esk2291_4("2","1","2","1")
<=> $false )
& ( esk2291_4("2","1","2","2")
<=> $false )
& ( esk2291_4("2","2","1","1")
<=> $false )
& ( esk2291_4("2","2","1","2")
<=> $false )
& ( esk2291_4("2","2","2","1")
<=> $false )
& ( esk2291_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22920_4,fi_predicates,
( ( esk22920_4("1","1","1","1")
<=> $true )
& ( esk22920_4("1","1","1","2")
<=> $true )
& ( esk22920_4("1","1","2","1")
<=> $true )
& ( esk22920_4("1","1","2","2")
<=> $true )
& ( esk22920_4("1","2","1","1")
<=> $true )
& ( esk22920_4("1","2","1","2")
<=> $true )
& ( esk22920_4("1","2","2","1")
<=> $true )
& ( esk22920_4("1","2","2","2")
<=> $true )
& ( esk22920_4("2","1","1","1")
<=> $true )
& ( esk22920_4("2","1","1","2")
<=> $true )
& ( esk22920_4("2","1","2","1")
<=> $true )
& ( esk22920_4("2","1","2","2")
<=> $true )
& ( esk22920_4("2","2","1","1")
<=> $true )
& ( esk22920_4("2","2","1","2")
<=> $true )
& ( esk22920_4("2","2","2","1")
<=> $true )
& ( esk22920_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22921_4,fi_predicates,
( ( esk22921_4("1","1","1","1")
<=> $true )
& ( esk22921_4("1","1","1","2")
<=> $false )
& ( esk22921_4("1","1","2","1")
<=> $false )
& ( esk22921_4("1","1","2","2")
<=> $false )
& ( esk22921_4("1","2","1","1")
<=> $false )
& ( esk22921_4("1","2","1","2")
<=> $false )
& ( esk22921_4("1","2","2","1")
<=> $false )
& ( esk22921_4("1","2","2","2")
<=> $true )
& ( esk22921_4("2","1","1","1")
<=> $true )
& ( esk22921_4("2","1","1","2")
<=> $false )
& ( esk22921_4("2","1","2","1")
<=> $true )
& ( esk22921_4("2","1","2","2")
<=> $false )
& ( esk22921_4("2","2","1","1")
<=> $false )
& ( esk22921_4("2","2","1","2")
<=> $true )
& ( esk22921_4("2","2","2","1")
<=> $true )
& ( esk22921_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22922_4,fi_predicates,
( ( esk22922_4("1","1","1","1")
<=> $false )
& ( esk22922_4("1","1","1","2")
<=> $false )
& ( esk22922_4("1","1","2","1")
<=> $false )
& ( esk22922_4("1","1","2","2")
<=> $false )
& ( esk22922_4("1","2","1","1")
<=> $false )
& ( esk22922_4("1","2","1","2")
<=> $false )
& ( esk22922_4("1","2","2","1")
<=> $false )
& ( esk22922_4("1","2","2","2")
<=> $false )
& ( esk22922_4("2","1","1","1")
<=> $false )
& ( esk22922_4("2","1","1","2")
<=> $false )
& ( esk22922_4("2","1","2","1")
<=> $false )
& ( esk22922_4("2","1","2","2")
<=> $false )
& ( esk22922_4("2","2","1","1")
<=> $false )
& ( esk22922_4("2","2","1","2")
<=> $false )
& ( esk22922_4("2","2","2","1")
<=> $false )
& ( esk22922_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22923_4,fi_predicates,
( ( esk22923_4("1","1","1","1")
<=> $false )
& ( esk22923_4("1","1","1","2")
<=> $false )
& ( esk22923_4("1","1","2","1")
<=> $false )
& ( esk22923_4("1","1","2","2")
<=> $false )
& ( esk22923_4("1","2","1","1")
<=> $false )
& ( esk22923_4("1","2","1","2")
<=> $false )
& ( esk22923_4("1","2","2","1")
<=> $false )
& ( esk22923_4("1","2","2","2")
<=> $false )
& ( esk22923_4("2","1","1","1")
<=> $false )
& ( esk22923_4("2","1","1","2")
<=> $false )
& ( esk22923_4("2","1","2","1")
<=> $false )
& ( esk22923_4("2","1","2","2")
<=> $false )
& ( esk22923_4("2","2","1","1")
<=> $false )
& ( esk22923_4("2","2","1","2")
<=> $false )
& ( esk22923_4("2","2","2","1")
<=> $false )
& ( esk22923_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22924_4,fi_predicates,
( ( esk22924_4("1","1","1","1")
<=> $true )
& ( esk22924_4("1","1","1","2")
<=> $true )
& ( esk22924_4("1","1","2","1")
<=> $true )
& ( esk22924_4("1","1","2","2")
<=> $true )
& ( esk22924_4("1","2","1","1")
<=> $true )
& ( esk22924_4("1","2","1","2")
<=> $true )
& ( esk22924_4("1","2","2","1")
<=> $true )
& ( esk22924_4("1","2","2","2")
<=> $true )
& ( esk22924_4("2","1","1","1")
<=> $true )
& ( esk22924_4("2","1","1","2")
<=> $true )
& ( esk22924_4("2","1","2","1")
<=> $true )
& ( esk22924_4("2","1","2","2")
<=> $true )
& ( esk22924_4("2","2","1","1")
<=> $true )
& ( esk22924_4("2","2","1","2")
<=> $true )
& ( esk22924_4("2","2","2","1")
<=> $false )
& ( esk22924_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22925_4,fi_predicates,
( ( esk22925_4("1","1","1","1")
<=> $false )
& ( esk22925_4("1","1","1","2")
<=> $true )
& ( esk22925_4("1","1","2","1")
<=> $true )
& ( esk22925_4("1","1","2","2")
<=> $true )
& ( esk22925_4("1","2","1","1")
<=> $true )
& ( esk22925_4("1","2","1","2")
<=> $true )
& ( esk22925_4("1","2","2","1")
<=> $true )
& ( esk22925_4("1","2","2","2")
<=> $false )
& ( esk22925_4("2","1","1","1")
<=> $false )
& ( esk22925_4("2","1","1","2")
<=> $true )
& ( esk22925_4("2","1","2","1")
<=> $true )
& ( esk22925_4("2","1","2","2")
<=> $true )
& ( esk22925_4("2","2","1","1")
<=> $true )
& ( esk22925_4("2","2","1","2")
<=> $true )
& ( esk22925_4("2","2","2","1")
<=> $false )
& ( esk22925_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22926_4,fi_predicates,
( ( esk22926_4("1","1","1","1")
<=> $false )
& ( esk22926_4("1","1","1","2")
<=> $true )
& ( esk22926_4("1","1","2","1")
<=> $true )
& ( esk22926_4("1","1","2","2")
<=> $true )
& ( esk22926_4("1","2","1","1")
<=> $true )
& ( esk22926_4("1","2","1","2")
<=> $true )
& ( esk22926_4("1","2","2","1")
<=> $true )
& ( esk22926_4("1","2","2","2")
<=> $false )
& ( esk22926_4("2","1","1","1")
<=> $false )
& ( esk22926_4("2","1","1","2")
<=> $false )
& ( esk22926_4("2","1","2","1")
<=> $false )
& ( esk22926_4("2","1","2","2")
<=> $true )
& ( esk22926_4("2","2","1","1")
<=> $true )
& ( esk22926_4("2","2","1","2")
<=> $false )
& ( esk22926_4("2","2","2","1")
<=> $false )
& ( esk22926_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22927_4,fi_predicates,
( ( esk22927_4("1","1","1","1")
<=> $true )
& ( esk22927_4("1","1","1","2")
<=> $true )
& ( esk22927_4("1","1","2","1")
<=> $true )
& ( esk22927_4("1","1","2","2")
<=> $true )
& ( esk22927_4("1","2","1","1")
<=> $true )
& ( esk22927_4("1","2","1","2")
<=> $true )
& ( esk22927_4("1","2","2","1")
<=> $true )
& ( esk22927_4("1","2","2","2")
<=> $true )
& ( esk22927_4("2","1","1","1")
<=> $true )
& ( esk22927_4("2","1","1","2")
<=> $true )
& ( esk22927_4("2","1","2","1")
<=> $false )
& ( esk22927_4("2","1","2","2")
<=> $true )
& ( esk22927_4("2","2","1","1")
<=> $true )
& ( esk22927_4("2","2","1","2")
<=> $false )
& ( esk22927_4("2","2","2","1")
<=> $false )
& ( esk22927_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22928_4,fi_predicates,
( ( esk22928_4("1","1","1","1")
<=> $true )
& ( esk22928_4("1","1","1","2")
<=> $true )
& ( esk22928_4("1","1","2","1")
<=> $true )
& ( esk22928_4("1","1","2","2")
<=> $true )
& ( esk22928_4("1","2","1","1")
<=> $true )
& ( esk22928_4("1","2","1","2")
<=> $true )
& ( esk22928_4("1","2","2","1")
<=> $true )
& ( esk22928_4("1","2","2","2")
<=> $true )
& ( esk22928_4("2","1","1","1")
<=> $true )
& ( esk22928_4("2","1","1","2")
<=> $true )
& ( esk22928_4("2","1","2","1")
<=> $true )
& ( esk22928_4("2","1","2","2")
<=> $true )
& ( esk22928_4("2","2","1","1")
<=> $true )
& ( esk22928_4("2","2","1","2")
<=> $true )
& ( esk22928_4("2","2","2","1")
<=> $true )
& ( esk22928_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22929_4,fi_predicates,
( ( esk22929_4("1","1","1","1")
<=> $true )
& ( esk22929_4("1","1","1","2")
<=> $true )
& ( esk22929_4("1","1","2","1")
<=> $true )
& ( esk22929_4("1","1","2","2")
<=> $true )
& ( esk22929_4("1","2","1","1")
<=> $true )
& ( esk22929_4("1","2","1","2")
<=> $true )
& ( esk22929_4("1","2","2","1")
<=> $true )
& ( esk22929_4("1","2","2","2")
<=> $true )
& ( esk22929_4("2","1","1","1")
<=> $true )
& ( esk22929_4("2","1","1","2")
<=> $true )
& ( esk22929_4("2","1","2","1")
<=> $false )
& ( esk22929_4("2","1","2","2")
<=> $true )
& ( esk22929_4("2","2","1","1")
<=> $true )
& ( esk22929_4("2","2","1","2")
<=> $false )
& ( esk22929_4("2","2","2","1")
<=> $false )
& ( esk22929_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2292_4,fi_predicates,
( ( esk2292_4("1","1","1","1")
<=> $false )
& ( esk2292_4("1","1","1","2")
<=> $false )
& ( esk2292_4("1","1","2","1")
<=> $false )
& ( esk2292_4("1","1","2","2")
<=> $false )
& ( esk2292_4("1","2","1","1")
<=> $false )
& ( esk2292_4("1","2","1","2")
<=> $false )
& ( esk2292_4("1","2","2","1")
<=> $false )
& ( esk2292_4("1","2","2","2")
<=> $false )
& ( esk2292_4("2","1","1","1")
<=> $false )
& ( esk2292_4("2","1","1","2")
<=> $false )
& ( esk2292_4("2","1","2","1")
<=> $false )
& ( esk2292_4("2","1","2","2")
<=> $false )
& ( esk2292_4("2","2","1","1")
<=> $false )
& ( esk2292_4("2","2","1","2")
<=> $false )
& ( esk2292_4("2","2","2","1")
<=> $false )
& ( esk2292_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22930_4,fi_predicates,
( ( esk22930_4("1","1","1","1")
<=> $true )
& ( esk22930_4("1","1","1","2")
<=> $false )
& ( esk22930_4("1","1","2","1")
<=> $false )
& ( esk22930_4("1","1","2","2")
<=> $false )
& ( esk22930_4("1","2","1","1")
<=> $false )
& ( esk22930_4("1","2","1","2")
<=> $false )
& ( esk22930_4("1","2","2","1")
<=> $false )
& ( esk22930_4("1","2","2","2")
<=> $true )
& ( esk22930_4("2","1","1","1")
<=> $true )
& ( esk22930_4("2","1","1","2")
<=> $true )
& ( esk22930_4("2","1","2","1")
<=> $true )
& ( esk22930_4("2","1","2","2")
<=> $false )
& ( esk22930_4("2","2","1","1")
<=> $false )
& ( esk22930_4("2","2","1","2")
<=> $false )
& ( esk22930_4("2","2","2","1")
<=> $false )
& ( esk22930_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22931_4,fi_predicates,
( ( esk22931_4("1","1","1","1")
<=> $true )
& ( esk22931_4("1","1","1","2")
<=> $true )
& ( esk22931_4("1","1","2","1")
<=> $true )
& ( esk22931_4("1","1","2","2")
<=> $true )
& ( esk22931_4("1","2","1","1")
<=> $true )
& ( esk22931_4("1","2","1","2")
<=> $true )
& ( esk22931_4("1","2","2","1")
<=> $true )
& ( esk22931_4("1","2","2","2")
<=> $true )
& ( esk22931_4("2","1","1","1")
<=> $true )
& ( esk22931_4("2","1","1","2")
<=> $true )
& ( esk22931_4("2","1","2","1")
<=> $true )
& ( esk22931_4("2","1","2","2")
<=> $true )
& ( esk22931_4("2","2","1","1")
<=> $true )
& ( esk22931_4("2","2","1","2")
<=> $false )
& ( esk22931_4("2","2","2","1")
<=> $false )
& ( esk22931_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22932_4,fi_predicates,
( ( esk22932_4("1","1","1","1")
<=> $true )
& ( esk22932_4("1","1","1","2")
<=> $true )
& ( esk22932_4("1","1","2","1")
<=> $true )
& ( esk22932_4("1","1","2","2")
<=> $true )
& ( esk22932_4("1","2","1","1")
<=> $true )
& ( esk22932_4("1","2","1","2")
<=> $true )
& ( esk22932_4("1","2","2","1")
<=> $true )
& ( esk22932_4("1","2","2","2")
<=> $true )
& ( esk22932_4("2","1","1","1")
<=> $true )
& ( esk22932_4("2","1","1","2")
<=> $false )
& ( esk22932_4("2","1","2","1")
<=> $true )
& ( esk22932_4("2","1","2","2")
<=> $true )
& ( esk22932_4("2","2","1","1")
<=> $true )
& ( esk22932_4("2","2","1","2")
<=> $true )
& ( esk22932_4("2","2","2","1")
<=> $true )
& ( esk22932_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22933_4,fi_predicates,
( ( esk22933_4("1","1","1","1")
<=> $true )
& ( esk22933_4("1","1","1","2")
<=> $true )
& ( esk22933_4("1","1","2","1")
<=> $true )
& ( esk22933_4("1","1","2","2")
<=> $true )
& ( esk22933_4("1","2","1","1")
<=> $true )
& ( esk22933_4("1","2","1","2")
<=> $true )
& ( esk22933_4("1","2","2","1")
<=> $true )
& ( esk22933_4("1","2","2","2")
<=> $true )
& ( esk22933_4("2","1","1","1")
<=> $true )
& ( esk22933_4("2","1","1","2")
<=> $false )
& ( esk22933_4("2","1","2","1")
<=> $true )
& ( esk22933_4("2","1","2","2")
<=> $true )
& ( esk22933_4("2","2","1","1")
<=> $true )
& ( esk22933_4("2","2","1","2")
<=> $false )
& ( esk22933_4("2","2","2","1")
<=> $false )
& ( esk22933_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22934_4,fi_predicates,
( ( esk22934_4("1","1","1","1")
<=> $false )
& ( esk22934_4("1","1","1","2")
<=> $false )
& ( esk22934_4("1","1","2","1")
<=> $false )
& ( esk22934_4("1","1","2","2")
<=> $false )
& ( esk22934_4("1","2","1","1")
<=> $false )
& ( esk22934_4("1","2","1","2")
<=> $false )
& ( esk22934_4("1","2","2","1")
<=> $false )
& ( esk22934_4("1","2","2","2")
<=> $false )
& ( esk22934_4("2","1","1","1")
<=> $false )
& ( esk22934_4("2","1","1","2")
<=> $false )
& ( esk22934_4("2","1","2","1")
<=> $false )
& ( esk22934_4("2","1","2","2")
<=> $false )
& ( esk22934_4("2","2","1","1")
<=> $false )
& ( esk22934_4("2","2","1","2")
<=> $false )
& ( esk22934_4("2","2","2","1")
<=> $false )
& ( esk22934_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22935_4,fi_predicates,
( ( esk22935_4("1","1","1","1")
<=> $false )
& ( esk22935_4("1","1","1","2")
<=> $false )
& ( esk22935_4("1","1","2","1")
<=> $false )
& ( esk22935_4("1","1","2","2")
<=> $false )
& ( esk22935_4("1","2","1","1")
<=> $false )
& ( esk22935_4("1","2","1","2")
<=> $false )
& ( esk22935_4("1","2","2","1")
<=> $false )
& ( esk22935_4("1","2","2","2")
<=> $false )
& ( esk22935_4("2","1","1","1")
<=> $false )
& ( esk22935_4("2","1","1","2")
<=> $false )
& ( esk22935_4("2","1","2","1")
<=> $false )
& ( esk22935_4("2","1","2","2")
<=> $false )
& ( esk22935_4("2","2","1","1")
<=> $false )
& ( esk22935_4("2","2","1","2")
<=> $false )
& ( esk22935_4("2","2","2","1")
<=> $false )
& ( esk22935_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22936_4,fi_predicates,
( ( esk22936_4("1","1","1","1")
<=> $false )
& ( esk22936_4("1","1","1","2")
<=> $false )
& ( esk22936_4("1","1","2","1")
<=> $false )
& ( esk22936_4("1","1","2","2")
<=> $false )
& ( esk22936_4("1","2","1","1")
<=> $false )
& ( esk22936_4("1","2","1","2")
<=> $false )
& ( esk22936_4("1","2","2","1")
<=> $false )
& ( esk22936_4("1","2","2","2")
<=> $false )
& ( esk22936_4("2","1","1","1")
<=> $false )
& ( esk22936_4("2","1","1","2")
<=> $false )
& ( esk22936_4("2","1","2","1")
<=> $false )
& ( esk22936_4("2","1","2","2")
<=> $false )
& ( esk22936_4("2","2","1","1")
<=> $false )
& ( esk22936_4("2","2","1","2")
<=> $false )
& ( esk22936_4("2","2","2","1")
<=> $false )
& ( esk22936_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22937_4,fi_predicates,
( ( esk22937_4("1","1","1","1")
<=> $true )
& ( esk22937_4("1","1","1","2")
<=> $true )
& ( esk22937_4("1","1","2","1")
<=> $true )
& ( esk22937_4("1","1","2","2")
<=> $true )
& ( esk22937_4("1","2","1","1")
<=> $true )
& ( esk22937_4("1","2","1","2")
<=> $true )
& ( esk22937_4("1","2","2","1")
<=> $true )
& ( esk22937_4("1","2","2","2")
<=> $true )
& ( esk22937_4("2","1","1","1")
<=> $true )
& ( esk22937_4("2","1","1","2")
<=> $true )
& ( esk22937_4("2","1","2","1")
<=> $true )
& ( esk22937_4("2","1","2","2")
<=> $true )
& ( esk22937_4("2","2","1","1")
<=> $true )
& ( esk22937_4("2","2","1","2")
<=> $true )
& ( esk22937_4("2","2","2","1")
<=> $true )
& ( esk22937_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22938_4,fi_predicates,
( ( esk22938_4("1","1","1","1")
<=> $false )
& ( esk22938_4("1","1","1","2")
<=> $false )
& ( esk22938_4("1","1","2","1")
<=> $false )
& ( esk22938_4("1","1","2","2")
<=> $false )
& ( esk22938_4("1","2","1","1")
<=> $false )
& ( esk22938_4("1","2","1","2")
<=> $false )
& ( esk22938_4("1","2","2","1")
<=> $false )
& ( esk22938_4("1","2","2","2")
<=> $false )
& ( esk22938_4("2","1","1","1")
<=> $false )
& ( esk22938_4("2","1","1","2")
<=> $false )
& ( esk22938_4("2","1","2","1")
<=> $false )
& ( esk22938_4("2","1","2","2")
<=> $false )
& ( esk22938_4("2","2","1","1")
<=> $false )
& ( esk22938_4("2","2","1","2")
<=> $false )
& ( esk22938_4("2","2","2","1")
<=> $false )
& ( esk22938_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22939_4,fi_predicates,
( ( esk22939_4("1","1","1","1")
<=> $false )
& ( esk22939_4("1","1","1","2")
<=> $false )
& ( esk22939_4("1","1","2","1")
<=> $false )
& ( esk22939_4("1","1","2","2")
<=> $false )
& ( esk22939_4("1","2","1","1")
<=> $false )
& ( esk22939_4("1","2","1","2")
<=> $false )
& ( esk22939_4("1","2","2","1")
<=> $false )
& ( esk22939_4("1","2","2","2")
<=> $false )
& ( esk22939_4("2","1","1","1")
<=> $false )
& ( esk22939_4("2","1","1","2")
<=> $false )
& ( esk22939_4("2","1","2","1")
<=> $false )
& ( esk22939_4("2","1","2","2")
<=> $false )
& ( esk22939_4("2","2","1","1")
<=> $false )
& ( esk22939_4("2","2","1","2")
<=> $false )
& ( esk22939_4("2","2","2","1")
<=> $false )
& ( esk22939_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2293_4,fi_predicates,
( ( esk2293_4("1","1","1","1")
<=> $false )
& ( esk2293_4("1","1","1","2")
<=> $false )
& ( esk2293_4("1","1","2","1")
<=> $false )
& ( esk2293_4("1","1","2","2")
<=> $false )
& ( esk2293_4("1","2","1","1")
<=> $false )
& ( esk2293_4("1","2","1","2")
<=> $false )
& ( esk2293_4("1","2","2","1")
<=> $false )
& ( esk2293_4("1","2","2","2")
<=> $false )
& ( esk2293_4("2","1","1","1")
<=> $false )
& ( esk2293_4("2","1","1","2")
<=> $false )
& ( esk2293_4("2","1","2","1")
<=> $false )
& ( esk2293_4("2","1","2","2")
<=> $false )
& ( esk2293_4("2","2","1","1")
<=> $false )
& ( esk2293_4("2","2","1","2")
<=> $false )
& ( esk2293_4("2","2","2","1")
<=> $false )
& ( esk2293_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22940_4,fi_predicates,
( ( esk22940_4("1","1","1","1")
<=> $true )
& ( esk22940_4("1","1","1","2")
<=> $false )
& ( esk22940_4("1","1","2","1")
<=> $false )
& ( esk22940_4("1","1","2","2")
<=> $false )
& ( esk22940_4("1","2","1","1")
<=> $false )
& ( esk22940_4("1","2","1","2")
<=> $false )
& ( esk22940_4("1","2","2","1")
<=> $false )
& ( esk22940_4("1","2","2","2")
<=> $true )
& ( esk22940_4("2","1","1","1")
<=> $true )
& ( esk22940_4("2","1","1","2")
<=> $false )
& ( esk22940_4("2","1","2","1")
<=> $true )
& ( esk22940_4("2","1","2","2")
<=> $false )
& ( esk22940_4("2","2","1","1")
<=> $false )
& ( esk22940_4("2","2","1","2")
<=> $true )
& ( esk22940_4("2","2","2","1")
<=> $true )
& ( esk22940_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22941_4,fi_predicates,
( ( esk22941_4("1","1","1","1")
<=> $true )
& ( esk22941_4("1","1","1","2")
<=> $true )
& ( esk22941_4("1","1","2","1")
<=> $true )
& ( esk22941_4("1","1","2","2")
<=> $true )
& ( esk22941_4("1","2","1","1")
<=> $true )
& ( esk22941_4("1","2","1","2")
<=> $true )
& ( esk22941_4("1","2","2","1")
<=> $true )
& ( esk22941_4("1","2","2","2")
<=> $true )
& ( esk22941_4("2","1","1","1")
<=> $true )
& ( esk22941_4("2","1","1","2")
<=> $true )
& ( esk22941_4("2","1","2","1")
<=> $true )
& ( esk22941_4("2","1","2","2")
<=> $true )
& ( esk22941_4("2","2","1","1")
<=> $true )
& ( esk22941_4("2","2","1","2")
<=> $true )
& ( esk22941_4("2","2","2","1")
<=> $true )
& ( esk22941_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22942_4,fi_predicates,
( ( esk22942_4("1","1","1","1")
<=> $true )
& ( esk22942_4("1","1","1","2")
<=> $false )
& ( esk22942_4("1","1","2","1")
<=> $false )
& ( esk22942_4("1","1","2","2")
<=> $false )
& ( esk22942_4("1","2","1","1")
<=> $false )
& ( esk22942_4("1","2","1","2")
<=> $false )
& ( esk22942_4("1","2","2","1")
<=> $false )
& ( esk22942_4("1","2","2","2")
<=> $true )
& ( esk22942_4("2","1","1","1")
<=> $true )
& ( esk22942_4("2","1","1","2")
<=> $false )
& ( esk22942_4("2","1","2","1")
<=> $true )
& ( esk22942_4("2","1","2","2")
<=> $false )
& ( esk22942_4("2","2","1","1")
<=> $false )
& ( esk22942_4("2","2","1","2")
<=> $true )
& ( esk22942_4("2","2","2","1")
<=> $true )
& ( esk22942_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22943_4,fi_predicates,
( ( esk22943_4("1","1","1","1")
<=> $true )
& ( esk22943_4("1","1","1","2")
<=> $true )
& ( esk22943_4("1","1","2","1")
<=> $true )
& ( esk22943_4("1","1","2","2")
<=> $true )
& ( esk22943_4("1","2","1","1")
<=> $true )
& ( esk22943_4("1","2","1","2")
<=> $true )
& ( esk22943_4("1","2","2","1")
<=> $true )
& ( esk22943_4("1","2","2","2")
<=> $true )
& ( esk22943_4("2","1","1","1")
<=> $true )
& ( esk22943_4("2","1","1","2")
<=> $true )
& ( esk22943_4("2","1","2","1")
<=> $true )
& ( esk22943_4("2","1","2","2")
<=> $true )
& ( esk22943_4("2","2","1","1")
<=> $true )
& ( esk22943_4("2","2","1","2")
<=> $true )
& ( esk22943_4("2","2","2","1")
<=> $true )
& ( esk22943_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22944_4,fi_predicates,
( ( esk22944_4("1","1","1","1")
<=> $true )
& ( esk22944_4("1","1","1","2")
<=> $true )
& ( esk22944_4("1","1","2","1")
<=> $true )
& ( esk22944_4("1","1","2","2")
<=> $true )
& ( esk22944_4("1","2","1","1")
<=> $true )
& ( esk22944_4("1","2","1","2")
<=> $true )
& ( esk22944_4("1","2","2","1")
<=> $true )
& ( esk22944_4("1","2","2","2")
<=> $true )
& ( esk22944_4("2","1","1","1")
<=> $true )
& ( esk22944_4("2","1","1","2")
<=> $true )
& ( esk22944_4("2","1","2","1")
<=> $true )
& ( esk22944_4("2","1","2","2")
<=> $true )
& ( esk22944_4("2","2","1","1")
<=> $true )
& ( esk22944_4("2","2","1","2")
<=> $true )
& ( esk22944_4("2","2","2","1")
<=> $true )
& ( esk22944_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22945_4,fi_predicates,
( ( esk22945_4("1","1","1","1")
<=> $true )
& ( esk22945_4("1","1","1","2")
<=> $false )
& ( esk22945_4("1","1","2","1")
<=> $false )
& ( esk22945_4("1","1","2","2")
<=> $false )
& ( esk22945_4("1","2","1","1")
<=> $false )
& ( esk22945_4("1","2","1","2")
<=> $false )
& ( esk22945_4("1","2","2","1")
<=> $false )
& ( esk22945_4("1","2","2","2")
<=> $true )
& ( esk22945_4("2","1","1","1")
<=> $true )
& ( esk22945_4("2","1","1","2")
<=> $false )
& ( esk22945_4("2","1","2","1")
<=> $true )
& ( esk22945_4("2","1","2","2")
<=> $false )
& ( esk22945_4("2","2","1","1")
<=> $false )
& ( esk22945_4("2","2","1","2")
<=> $true )
& ( esk22945_4("2","2","2","1")
<=> $true )
& ( esk22945_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22946_4,fi_predicates,
( ( esk22946_4("1","1","1","1")
<=> $false )
& ( esk22946_4("1","1","1","2")
<=> $false )
& ( esk22946_4("1","1","2","1")
<=> $false )
& ( esk22946_4("1","1","2","2")
<=> $false )
& ( esk22946_4("1","2","1","1")
<=> $false )
& ( esk22946_4("1","2","1","2")
<=> $false )
& ( esk22946_4("1","2","2","1")
<=> $false )
& ( esk22946_4("1","2","2","2")
<=> $false )
& ( esk22946_4("2","1","1","1")
<=> $false )
& ( esk22946_4("2","1","1","2")
<=> $false )
& ( esk22946_4("2","1","2","1")
<=> $false )
& ( esk22946_4("2","1","2","2")
<=> $false )
& ( esk22946_4("2","2","1","1")
<=> $false )
& ( esk22946_4("2","2","1","2")
<=> $false )
& ( esk22946_4("2","2","2","1")
<=> $true )
& ( esk22946_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22947_4,fi_predicates,
( ( esk22947_4("1","1","1","1")
<=> $false )
& ( esk22947_4("1","1","1","2")
<=> $false )
& ( esk22947_4("1","1","2","1")
<=> $false )
& ( esk22947_4("1","1","2","2")
<=> $false )
& ( esk22947_4("1","2","1","1")
<=> $false )
& ( esk22947_4("1","2","1","2")
<=> $false )
& ( esk22947_4("1","2","2","1")
<=> $false )
& ( esk22947_4("1","2","2","2")
<=> $false )
& ( esk22947_4("2","1","1","1")
<=> $false )
& ( esk22947_4("2","1","1","2")
<=> $false )
& ( esk22947_4("2","1","2","1")
<=> $false )
& ( esk22947_4("2","1","2","2")
<=> $false )
& ( esk22947_4("2","2","1","1")
<=> $false )
& ( esk22947_4("2","2","1","2")
<=> $false )
& ( esk22947_4("2","2","2","1")
<=> $false )
& ( esk22947_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2294_4,fi_predicates,
( ( esk2294_4("1","1","1","1")
<=> $false )
& ( esk2294_4("1","1","1","2")
<=> $false )
& ( esk2294_4("1","1","2","1")
<=> $false )
& ( esk2294_4("1","1","2","2")
<=> $false )
& ( esk2294_4("1","2","1","1")
<=> $false )
& ( esk2294_4("1","2","1","2")
<=> $false )
& ( esk2294_4("1","2","2","1")
<=> $false )
& ( esk2294_4("1","2","2","2")
<=> $false )
& ( esk2294_4("2","1","1","1")
<=> $false )
& ( esk2294_4("2","1","1","2")
<=> $false )
& ( esk2294_4("2","1","2","1")
<=> $false )
& ( esk2294_4("2","1","2","2")
<=> $false )
& ( esk2294_4("2","2","1","1")
<=> $false )
& ( esk2294_4("2","2","1","2")
<=> $false )
& ( esk2294_4("2","2","2","1")
<=> $false )
& ( esk2294_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2295_4,fi_predicates,
( ( esk2295_4("1","1","1","1")
<=> $false )
& ( esk2295_4("1","1","1","2")
<=> $false )
& ( esk2295_4("1","1","2","1")
<=> $false )
& ( esk2295_4("1","1","2","2")
<=> $false )
& ( esk2295_4("1","2","1","1")
<=> $false )
& ( esk2295_4("1","2","1","2")
<=> $false )
& ( esk2295_4("1","2","2","1")
<=> $false )
& ( esk2295_4("1","2","2","2")
<=> $false )
& ( esk2295_4("2","1","1","1")
<=> $false )
& ( esk2295_4("2","1","1","2")
<=> $false )
& ( esk2295_4("2","1","2","1")
<=> $false )
& ( esk2295_4("2","1","2","2")
<=> $false )
& ( esk2295_4("2","2","1","1")
<=> $false )
& ( esk2295_4("2","2","1","2")
<=> $false )
& ( esk2295_4("2","2","2","1")
<=> $false )
& ( esk2295_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22969_4,fi_predicates,
( ( esk22969_4("1","1","1","1")
<=> $false )
& ( esk22969_4("1","1","1","2")
<=> $false )
& ( esk22969_4("1","1","2","1")
<=> $false )
& ( esk22969_4("1","1","2","2")
<=> $false )
& ( esk22969_4("1","2","1","1")
<=> $false )
& ( esk22969_4("1","2","1","2")
<=> $false )
& ( esk22969_4("1","2","2","1")
<=> $false )
& ( esk22969_4("1","2","2","2")
<=> $false )
& ( esk22969_4("2","1","1","1")
<=> $false )
& ( esk22969_4("2","1","1","2")
<=> $false )
& ( esk22969_4("2","1","2","1")
<=> $false )
& ( esk22969_4("2","1","2","2")
<=> $false )
& ( esk22969_4("2","2","1","1")
<=> $false )
& ( esk22969_4("2","2","1","2")
<=> $false )
& ( esk22969_4("2","2","2","1")
<=> $false )
& ( esk22969_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2296_4,fi_predicates,
( ( esk2296_4("1","1","1","1")
<=> $false )
& ( esk2296_4("1","1","1","2")
<=> $false )
& ( esk2296_4("1","1","2","1")
<=> $false )
& ( esk2296_4("1","1","2","2")
<=> $false )
& ( esk2296_4("1","2","1","1")
<=> $false )
& ( esk2296_4("1","2","1","2")
<=> $false )
& ( esk2296_4("1","2","2","1")
<=> $false )
& ( esk2296_4("1","2","2","2")
<=> $false )
& ( esk2296_4("2","1","1","1")
<=> $false )
& ( esk2296_4("2","1","1","2")
<=> $false )
& ( esk2296_4("2","1","2","1")
<=> $false )
& ( esk2296_4("2","1","2","2")
<=> $false )
& ( esk2296_4("2","2","1","1")
<=> $false )
& ( esk2296_4("2","2","1","2")
<=> $false )
& ( esk2296_4("2","2","2","1")
<=> $false )
& ( esk2296_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22970_4,fi_predicates,
( ( esk22970_4("1","1","1","1")
<=> $false )
& ( esk22970_4("1","1","1","2")
<=> $false )
& ( esk22970_4("1","1","2","1")
<=> $false )
& ( esk22970_4("1","1","2","2")
<=> $false )
& ( esk22970_4("1","2","1","1")
<=> $false )
& ( esk22970_4("1","2","1","2")
<=> $false )
& ( esk22970_4("1","2","2","1")
<=> $false )
& ( esk22970_4("1","2","2","2")
<=> $false )
& ( esk22970_4("2","1","1","1")
<=> $false )
& ( esk22970_4("2","1","1","2")
<=> $false )
& ( esk22970_4("2","1","2","1")
<=> $false )
& ( esk22970_4("2","1","2","2")
<=> $false )
& ( esk22970_4("2","2","1","1")
<=> $false )
& ( esk22970_4("2","2","1","2")
<=> $false )
& ( esk22970_4("2","2","2","1")
<=> $false )
& ( esk22970_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22971_4,fi_predicates,
( ( esk22971_4("1","1","1","1")
<=> $false )
& ( esk22971_4("1","1","1","2")
<=> $false )
& ( esk22971_4("1","1","2","1")
<=> $false )
& ( esk22971_4("1","1","2","2")
<=> $false )
& ( esk22971_4("1","2","1","1")
<=> $false )
& ( esk22971_4("1","2","1","2")
<=> $false )
& ( esk22971_4("1","2","2","1")
<=> $false )
& ( esk22971_4("1","2","2","2")
<=> $false )
& ( esk22971_4("2","1","1","1")
<=> $false )
& ( esk22971_4("2","1","1","2")
<=> $false )
& ( esk22971_4("2","1","2","1")
<=> $false )
& ( esk22971_4("2","1","2","2")
<=> $false )
& ( esk22971_4("2","2","1","1")
<=> $false )
& ( esk22971_4("2","2","1","2")
<=> $false )
& ( esk22971_4("2","2","2","1")
<=> $false )
& ( esk22971_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22972_4,fi_predicates,
( ( esk22972_4("1","1","1","1")
<=> $false )
& ( esk22972_4("1","1","1","2")
<=> $false )
& ( esk22972_4("1","1","2","1")
<=> $false )
& ( esk22972_4("1","1","2","2")
<=> $false )
& ( esk22972_4("1","2","1","1")
<=> $false )
& ( esk22972_4("1","2","1","2")
<=> $false )
& ( esk22972_4("1","2","2","1")
<=> $false )
& ( esk22972_4("1","2","2","2")
<=> $false )
& ( esk22972_4("2","1","1","1")
<=> $false )
& ( esk22972_4("2","1","1","2")
<=> $false )
& ( esk22972_4("2","1","2","1")
<=> $false )
& ( esk22972_4("2","1","2","2")
<=> $false )
& ( esk22972_4("2","2","1","1")
<=> $false )
& ( esk22972_4("2","2","1","2")
<=> $false )
& ( esk22972_4("2","2","2","1")
<=> $false )
& ( esk22972_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22973_4,fi_predicates,
( ( esk22973_4("1","1","1","1")
<=> $false )
& ( esk22973_4("1","1","1","2")
<=> $false )
& ( esk22973_4("1","1","2","1")
<=> $false )
& ( esk22973_4("1","1","2","2")
<=> $false )
& ( esk22973_4("1","2","1","1")
<=> $false )
& ( esk22973_4("1","2","1","2")
<=> $false )
& ( esk22973_4("1","2","2","1")
<=> $false )
& ( esk22973_4("1","2","2","2")
<=> $false )
& ( esk22973_4("2","1","1","1")
<=> $false )
& ( esk22973_4("2","1","1","2")
<=> $false )
& ( esk22973_4("2","1","2","1")
<=> $false )
& ( esk22973_4("2","1","2","2")
<=> $false )
& ( esk22973_4("2","2","1","1")
<=> $false )
& ( esk22973_4("2","2","1","2")
<=> $false )
& ( esk22973_4("2","2","2","1")
<=> $false )
& ( esk22973_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22974_4,fi_predicates,
( ( esk22974_4("1","1","1","1")
<=> $false )
& ( esk22974_4("1","1","1","2")
<=> $false )
& ( esk22974_4("1","1","2","1")
<=> $false )
& ( esk22974_4("1","1","2","2")
<=> $false )
& ( esk22974_4("1","2","1","1")
<=> $false )
& ( esk22974_4("1","2","1","2")
<=> $false )
& ( esk22974_4("1","2","2","1")
<=> $false )
& ( esk22974_4("1","2","2","2")
<=> $false )
& ( esk22974_4("2","1","1","1")
<=> $false )
& ( esk22974_4("2","1","1","2")
<=> $false )
& ( esk22974_4("2","1","2","1")
<=> $false )
& ( esk22974_4("2","1","2","2")
<=> $false )
& ( esk22974_4("2","2","1","1")
<=> $false )
& ( esk22974_4("2","2","1","2")
<=> $false )
& ( esk22974_4("2","2","2","1")
<=> $false )
& ( esk22974_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22975_4,fi_predicates,
( ( esk22975_4("1","1","1","1")
<=> $false )
& ( esk22975_4("1","1","1","2")
<=> $false )
& ( esk22975_4("1","1","2","1")
<=> $false )
& ( esk22975_4("1","1","2","2")
<=> $false )
& ( esk22975_4("1","2","1","1")
<=> $false )
& ( esk22975_4("1","2","1","2")
<=> $false )
& ( esk22975_4("1","2","2","1")
<=> $false )
& ( esk22975_4("1","2","2","2")
<=> $false )
& ( esk22975_4("2","1","1","1")
<=> $false )
& ( esk22975_4("2","1","1","2")
<=> $false )
& ( esk22975_4("2","1","2","1")
<=> $false )
& ( esk22975_4("2","1","2","2")
<=> $false )
& ( esk22975_4("2","2","1","1")
<=> $false )
& ( esk22975_4("2","2","1","2")
<=> $false )
& ( esk22975_4("2","2","2","1")
<=> $false )
& ( esk22975_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22976_4,fi_predicates,
( ( esk22976_4("1","1","1","1")
<=> $false )
& ( esk22976_4("1","1","1","2")
<=> $false )
& ( esk22976_4("1","1","2","1")
<=> $false )
& ( esk22976_4("1","1","2","2")
<=> $false )
& ( esk22976_4("1","2","1","1")
<=> $false )
& ( esk22976_4("1","2","1","2")
<=> $false )
& ( esk22976_4("1","2","2","1")
<=> $false )
& ( esk22976_4("1","2","2","2")
<=> $false )
& ( esk22976_4("2","1","1","1")
<=> $false )
& ( esk22976_4("2","1","1","2")
<=> $false )
& ( esk22976_4("2","1","2","1")
<=> $false )
& ( esk22976_4("2","1","2","2")
<=> $false )
& ( esk22976_4("2","2","1","1")
<=> $false )
& ( esk22976_4("2","2","1","2")
<=> $false )
& ( esk22976_4("2","2","2","1")
<=> $false )
& ( esk22976_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22977_4,fi_predicates,
( ( esk22977_4("1","1","1","1")
<=> $false )
& ( esk22977_4("1","1","1","2")
<=> $false )
& ( esk22977_4("1","1","2","1")
<=> $false )
& ( esk22977_4("1","1","2","2")
<=> $false )
& ( esk22977_4("1","2","1","1")
<=> $false )
& ( esk22977_4("1","2","1","2")
<=> $false )
& ( esk22977_4("1","2","2","1")
<=> $false )
& ( esk22977_4("1","2","2","2")
<=> $false )
& ( esk22977_4("2","1","1","1")
<=> $false )
& ( esk22977_4("2","1","1","2")
<=> $false )
& ( esk22977_4("2","1","2","1")
<=> $false )
& ( esk22977_4("2","1","2","2")
<=> $false )
& ( esk22977_4("2","2","1","1")
<=> $false )
& ( esk22977_4("2","2","1","2")
<=> $false )
& ( esk22977_4("2","2","2","1")
<=> $false )
& ( esk22977_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22978_4,fi_predicates,
( ( esk22978_4("1","1","1","1")
<=> $false )
& ( esk22978_4("1","1","1","2")
<=> $false )
& ( esk22978_4("1","1","2","1")
<=> $false )
& ( esk22978_4("1","1","2","2")
<=> $false )
& ( esk22978_4("1","2","1","1")
<=> $false )
& ( esk22978_4("1","2","1","2")
<=> $false )
& ( esk22978_4("1","2","2","1")
<=> $false )
& ( esk22978_4("1","2","2","2")
<=> $false )
& ( esk22978_4("2","1","1","1")
<=> $false )
& ( esk22978_4("2","1","1","2")
<=> $false )
& ( esk22978_4("2","1","2","1")
<=> $false )
& ( esk22978_4("2","1","2","2")
<=> $false )
& ( esk22978_4("2","2","1","1")
<=> $false )
& ( esk22978_4("2","2","1","2")
<=> $false )
& ( esk22978_4("2","2","2","1")
<=> $false )
& ( esk22978_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22979_4,fi_predicates,
( ( esk22979_4("1","1","1","1")
<=> $false )
& ( esk22979_4("1","1","1","2")
<=> $false )
& ( esk22979_4("1","1","2","1")
<=> $false )
& ( esk22979_4("1","1","2","2")
<=> $false )
& ( esk22979_4("1","2","1","1")
<=> $false )
& ( esk22979_4("1","2","1","2")
<=> $false )
& ( esk22979_4("1","2","2","1")
<=> $false )
& ( esk22979_4("1","2","2","2")
<=> $false )
& ( esk22979_4("2","1","1","1")
<=> $false )
& ( esk22979_4("2","1","1","2")
<=> $false )
& ( esk22979_4("2","1","2","1")
<=> $false )
& ( esk22979_4("2","1","2","2")
<=> $false )
& ( esk22979_4("2","2","1","1")
<=> $false )
& ( esk22979_4("2","2","1","2")
<=> $false )
& ( esk22979_4("2","2","2","1")
<=> $false )
& ( esk22979_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2297_4,fi_predicates,
( ( esk2297_4("1","1","1","1")
<=> $false )
& ( esk2297_4("1","1","1","2")
<=> $false )
& ( esk2297_4("1","1","2","1")
<=> $false )
& ( esk2297_4("1","1","2","2")
<=> $false )
& ( esk2297_4("1","2","1","1")
<=> $false )
& ( esk2297_4("1","2","1","2")
<=> $false )
& ( esk2297_4("1","2","2","1")
<=> $false )
& ( esk2297_4("1","2","2","2")
<=> $false )
& ( esk2297_4("2","1","1","1")
<=> $false )
& ( esk2297_4("2","1","1","2")
<=> $false )
& ( esk2297_4("2","1","2","1")
<=> $false )
& ( esk2297_4("2","1","2","2")
<=> $false )
& ( esk2297_4("2","2","1","1")
<=> $false )
& ( esk2297_4("2","2","1","2")
<=> $false )
& ( esk2297_4("2","2","2","1")
<=> $false )
& ( esk2297_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22980_4,fi_predicates,
( ( esk22980_4("1","1","1","1")
<=> $false )
& ( esk22980_4("1","1","1","2")
<=> $false )
& ( esk22980_4("1","1","2","1")
<=> $false )
& ( esk22980_4("1","1","2","2")
<=> $false )
& ( esk22980_4("1","2","1","1")
<=> $false )
& ( esk22980_4("1","2","1","2")
<=> $false )
& ( esk22980_4("1","2","2","1")
<=> $false )
& ( esk22980_4("1","2","2","2")
<=> $false )
& ( esk22980_4("2","1","1","1")
<=> $false )
& ( esk22980_4("2","1","1","2")
<=> $false )
& ( esk22980_4("2","1","2","1")
<=> $false )
& ( esk22980_4("2","1","2","2")
<=> $false )
& ( esk22980_4("2","2","1","1")
<=> $false )
& ( esk22980_4("2","2","1","2")
<=> $false )
& ( esk22980_4("2","2","2","1")
<=> $false )
& ( esk22980_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22981_4,fi_predicates,
( ( esk22981_4("1","1","1","1")
<=> $false )
& ( esk22981_4("1","1","1","2")
<=> $false )
& ( esk22981_4("1","1","2","1")
<=> $false )
& ( esk22981_4("1","1","2","2")
<=> $false )
& ( esk22981_4("1","2","1","1")
<=> $false )
& ( esk22981_4("1","2","1","2")
<=> $false )
& ( esk22981_4("1","2","2","1")
<=> $false )
& ( esk22981_4("1","2","2","2")
<=> $false )
& ( esk22981_4("2","1","1","1")
<=> $false )
& ( esk22981_4("2","1","1","2")
<=> $false )
& ( esk22981_4("2","1","2","1")
<=> $false )
& ( esk22981_4("2","1","2","2")
<=> $false )
& ( esk22981_4("2","2","1","1")
<=> $false )
& ( esk22981_4("2","2","1","2")
<=> $false )
& ( esk22981_4("2","2","2","1")
<=> $false )
& ( esk22981_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22982_4,fi_predicates,
( ( esk22982_4("1","1","1","1")
<=> $false )
& ( esk22982_4("1","1","1","2")
<=> $false )
& ( esk22982_4("1","1","2","1")
<=> $false )
& ( esk22982_4("1","1","2","2")
<=> $false )
& ( esk22982_4("1","2","1","1")
<=> $false )
& ( esk22982_4("1","2","1","2")
<=> $false )
& ( esk22982_4("1","2","2","1")
<=> $false )
& ( esk22982_4("1","2","2","2")
<=> $false )
& ( esk22982_4("2","1","1","1")
<=> $false )
& ( esk22982_4("2","1","1","2")
<=> $false )
& ( esk22982_4("2","1","2","1")
<=> $false )
& ( esk22982_4("2","1","2","2")
<=> $false )
& ( esk22982_4("2","2","1","1")
<=> $false )
& ( esk22982_4("2","2","1","2")
<=> $false )
& ( esk22982_4("2","2","2","1")
<=> $false )
& ( esk22982_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22983_4,fi_predicates,
( ( esk22983_4("1","1","1","1")
<=> $false )
& ( esk22983_4("1","1","1","2")
<=> $false )
& ( esk22983_4("1","1","2","1")
<=> $false )
& ( esk22983_4("1","1","2","2")
<=> $false )
& ( esk22983_4("1","2","1","1")
<=> $false )
& ( esk22983_4("1","2","1","2")
<=> $false )
& ( esk22983_4("1","2","2","1")
<=> $false )
& ( esk22983_4("1","2","2","2")
<=> $false )
& ( esk22983_4("2","1","1","1")
<=> $false )
& ( esk22983_4("2","1","1","2")
<=> $false )
& ( esk22983_4("2","1","2","1")
<=> $false )
& ( esk22983_4("2","1","2","2")
<=> $false )
& ( esk22983_4("2","2","1","1")
<=> $false )
& ( esk22983_4("2","2","1","2")
<=> $false )
& ( esk22983_4("2","2","2","1")
<=> $false )
& ( esk22983_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22984_4,fi_predicates,
( ( esk22984_4("1","1","1","1")
<=> $false )
& ( esk22984_4("1","1","1","2")
<=> $false )
& ( esk22984_4("1","1","2","1")
<=> $false )
& ( esk22984_4("1","1","2","2")
<=> $false )
& ( esk22984_4("1","2","1","1")
<=> $false )
& ( esk22984_4("1","2","1","2")
<=> $false )
& ( esk22984_4("1","2","2","1")
<=> $false )
& ( esk22984_4("1","2","2","2")
<=> $false )
& ( esk22984_4("2","1","1","1")
<=> $false )
& ( esk22984_4("2","1","1","2")
<=> $false )
& ( esk22984_4("2","1","2","1")
<=> $false )
& ( esk22984_4("2","1","2","2")
<=> $false )
& ( esk22984_4("2","2","1","1")
<=> $false )
& ( esk22984_4("2","2","1","2")
<=> $false )
& ( esk22984_4("2","2","2","1")
<=> $false )
& ( esk22984_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22985_4,fi_predicates,
( ( esk22985_4("1","1","1","1")
<=> $false )
& ( esk22985_4("1","1","1","2")
<=> $false )
& ( esk22985_4("1","1","2","1")
<=> $false )
& ( esk22985_4("1","1","2","2")
<=> $false )
& ( esk22985_4("1","2","1","1")
<=> $false )
& ( esk22985_4("1","2","1","2")
<=> $false )
& ( esk22985_4("1","2","2","1")
<=> $false )
& ( esk22985_4("1","2","2","2")
<=> $false )
& ( esk22985_4("2","1","1","1")
<=> $false )
& ( esk22985_4("2","1","1","2")
<=> $false )
& ( esk22985_4("2","1","2","1")
<=> $false )
& ( esk22985_4("2","1","2","2")
<=> $false )
& ( esk22985_4("2","2","1","1")
<=> $false )
& ( esk22985_4("2","2","1","2")
<=> $false )
& ( esk22985_4("2","2","2","1")
<=> $false )
& ( esk22985_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22986_4,fi_predicates,
( ( esk22986_4("1","1","1","1")
<=> $false )
& ( esk22986_4("1","1","1","2")
<=> $false )
& ( esk22986_4("1","1","2","1")
<=> $false )
& ( esk22986_4("1","1","2","2")
<=> $false )
& ( esk22986_4("1","2","1","1")
<=> $false )
& ( esk22986_4("1","2","1","2")
<=> $false )
& ( esk22986_4("1","2","2","1")
<=> $false )
& ( esk22986_4("1","2","2","2")
<=> $false )
& ( esk22986_4("2","1","1","1")
<=> $false )
& ( esk22986_4("2","1","1","2")
<=> $false )
& ( esk22986_4("2","1","2","1")
<=> $false )
& ( esk22986_4("2","1","2","2")
<=> $false )
& ( esk22986_4("2","2","1","1")
<=> $false )
& ( esk22986_4("2","2","1","2")
<=> $false )
& ( esk22986_4("2","2","2","1")
<=> $false )
& ( esk22986_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22987_4,fi_predicates,
( ( esk22987_4("1","1","1","1")
<=> $false )
& ( esk22987_4("1","1","1","2")
<=> $false )
& ( esk22987_4("1","1","2","1")
<=> $false )
& ( esk22987_4("1","1","2","2")
<=> $false )
& ( esk22987_4("1","2","1","1")
<=> $false )
& ( esk22987_4("1","2","1","2")
<=> $false )
& ( esk22987_4("1","2","2","1")
<=> $false )
& ( esk22987_4("1","2","2","2")
<=> $false )
& ( esk22987_4("2","1","1","1")
<=> $false )
& ( esk22987_4("2","1","1","2")
<=> $false )
& ( esk22987_4("2","1","2","1")
<=> $false )
& ( esk22987_4("2","1","2","2")
<=> $false )
& ( esk22987_4("2","2","1","1")
<=> $false )
& ( esk22987_4("2","2","1","2")
<=> $false )
& ( esk22987_4("2","2","2","1")
<=> $false )
& ( esk22987_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22988_4,fi_predicates,
( ( esk22988_4("1","1","1","1")
<=> $false )
& ( esk22988_4("1","1","1","2")
<=> $false )
& ( esk22988_4("1","1","2","1")
<=> $false )
& ( esk22988_4("1","1","2","2")
<=> $false )
& ( esk22988_4("1","2","1","1")
<=> $false )
& ( esk22988_4("1","2","1","2")
<=> $false )
& ( esk22988_4("1","2","2","1")
<=> $false )
& ( esk22988_4("1","2","2","2")
<=> $false )
& ( esk22988_4("2","1","1","1")
<=> $false )
& ( esk22988_4("2","1","1","2")
<=> $false )
& ( esk22988_4("2","1","2","1")
<=> $false )
& ( esk22988_4("2","1","2","2")
<=> $false )
& ( esk22988_4("2","2","1","1")
<=> $false )
& ( esk22988_4("2","2","1","2")
<=> $false )
& ( esk22988_4("2","2","2","1")
<=> $false )
& ( esk22988_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22989_4,fi_predicates,
( ( esk22989_4("1","1","1","1")
<=> $false )
& ( esk22989_4("1","1","1","2")
<=> $true )
& ( esk22989_4("1","1","2","1")
<=> $true )
& ( esk22989_4("1","1","2","2")
<=> $true )
& ( esk22989_4("1","2","1","1")
<=> $true )
& ( esk22989_4("1","2","1","2")
<=> $true )
& ( esk22989_4("1","2","2","1")
<=> $true )
& ( esk22989_4("1","2","2","2")
<=> $true )
& ( esk22989_4("2","1","1","1")
<=> $true )
& ( esk22989_4("2","1","1","2")
<=> $true )
& ( esk22989_4("2","1","2","1")
<=> $true )
& ( esk22989_4("2","1","2","2")
<=> $true )
& ( esk22989_4("2","2","1","1")
<=> $true )
& ( esk22989_4("2","2","1","2")
<=> $true )
& ( esk22989_4("2","2","2","1")
<=> $true )
& ( esk22989_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2298_4,fi_predicates,
( ( esk2298_4("1","1","1","1")
<=> $false )
& ( esk2298_4("1","1","1","2")
<=> $false )
& ( esk2298_4("1","1","2","1")
<=> $false )
& ( esk2298_4("1","1","2","2")
<=> $false )
& ( esk2298_4("1","2","1","1")
<=> $false )
& ( esk2298_4("1","2","1","2")
<=> $false )
& ( esk2298_4("1","2","2","1")
<=> $false )
& ( esk2298_4("1","2","2","2")
<=> $false )
& ( esk2298_4("2","1","1","1")
<=> $false )
& ( esk2298_4("2","1","1","2")
<=> $false )
& ( esk2298_4("2","1","2","1")
<=> $false )
& ( esk2298_4("2","1","2","2")
<=> $false )
& ( esk2298_4("2","2","1","1")
<=> $false )
& ( esk2298_4("2","2","1","2")
<=> $false )
& ( esk2298_4("2","2","2","1")
<=> $false )
& ( esk2298_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22990_4,fi_predicates,
( ( esk22990_4("1","1","1","1")
<=> $true )
& ( esk22990_4("1","1","1","2")
<=> $true )
& ( esk22990_4("1","1","2","1")
<=> $true )
& ( esk22990_4("1","1","2","2")
<=> $true )
& ( esk22990_4("1","2","1","1")
<=> $true )
& ( esk22990_4("1","2","1","2")
<=> $true )
& ( esk22990_4("1","2","2","1")
<=> $true )
& ( esk22990_4("1","2","2","2")
<=> $true )
& ( esk22990_4("2","1","1","1")
<=> $true )
& ( esk22990_4("2","1","1","2")
<=> $true )
& ( esk22990_4("2","1","2","1")
<=> $false )
& ( esk22990_4("2","1","2","2")
<=> $true )
& ( esk22990_4("2","2","1","1")
<=> $true )
& ( esk22990_4("2","2","1","2")
<=> $true )
& ( esk22990_4("2","2","2","1")
<=> $true )
& ( esk22990_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22991_4,fi_predicates,
( ( esk22991_4("1","1","1","1")
<=> $false )
& ( esk22991_4("1","1","1","2")
<=> $true )
& ( esk22991_4("1","1","2","1")
<=> $true )
& ( esk22991_4("1","1","2","2")
<=> $true )
& ( esk22991_4("1","2","1","1")
<=> $true )
& ( esk22991_4("1","2","1","2")
<=> $true )
& ( esk22991_4("1","2","2","1")
<=> $true )
& ( esk22991_4("1","2","2","2")
<=> $true )
& ( esk22991_4("2","1","1","1")
<=> $false )
& ( esk22991_4("2","1","1","2")
<=> $true )
& ( esk22991_4("2","1","2","1")
<=> $true )
& ( esk22991_4("2","1","2","2")
<=> $true )
& ( esk22991_4("2","2","1","1")
<=> $true )
& ( esk22991_4("2","2","1","2")
<=> $true )
& ( esk22991_4("2","2","2","1")
<=> $true )
& ( esk22991_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22993_4,fi_predicates,
( ( esk22993_4("1","1","1","1")
<=> $false )
& ( esk22993_4("1","1","1","2")
<=> $false )
& ( esk22993_4("1","1","2","1")
<=> $false )
& ( esk22993_4("1","1","2","2")
<=> $false )
& ( esk22993_4("1","2","1","1")
<=> $false )
& ( esk22993_4("1","2","1","2")
<=> $false )
& ( esk22993_4("1","2","2","1")
<=> $false )
& ( esk22993_4("1","2","2","2")
<=> $false )
& ( esk22993_4("2","1","1","1")
<=> $false )
& ( esk22993_4("2","1","1","2")
<=> $false )
& ( esk22993_4("2","1","2","1")
<=> $false )
& ( esk22993_4("2","1","2","2")
<=> $false )
& ( esk22993_4("2","2","1","1")
<=> $false )
& ( esk22993_4("2","2","1","2")
<=> $false )
& ( esk22993_4("2","2","2","1")
<=> $false )
& ( esk22993_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22995_4,fi_predicates,
( ( esk22995_4("1","1","1","1")
<=> $false )
& ( esk22995_4("1","1","1","2")
<=> $true )
& ( esk22995_4("1","1","2","1")
<=> $true )
& ( esk22995_4("1","1","2","2")
<=> $true )
& ( esk22995_4("1","2","1","1")
<=> $true )
& ( esk22995_4("1","2","1","2")
<=> $true )
& ( esk22995_4("1","2","2","1")
<=> $true )
& ( esk22995_4("1","2","2","2")
<=> $true )
& ( esk22995_4("2","1","1","1")
<=> $true )
& ( esk22995_4("2","1","1","2")
<=> $true )
& ( esk22995_4("2","1","2","1")
<=> $true )
& ( esk22995_4("2","1","2","2")
<=> $true )
& ( esk22995_4("2","2","1","1")
<=> $true )
& ( esk22995_4("2","2","1","2")
<=> $true )
& ( esk22995_4("2","2","2","1")
<=> $true )
& ( esk22995_4("2","2","2","2")
<=> $true ) ) ).
fof(esk22996_4,fi_predicates,
( ( esk22996_4("1","1","1","1")
<=> $false )
& ( esk22996_4("1","1","1","2")
<=> $false )
& ( esk22996_4("1","1","2","1")
<=> $false )
& ( esk22996_4("1","1","2","2")
<=> $false )
& ( esk22996_4("1","2","1","1")
<=> $false )
& ( esk22996_4("1","2","1","2")
<=> $false )
& ( esk22996_4("1","2","2","1")
<=> $false )
& ( esk22996_4("1","2","2","2")
<=> $false )
& ( esk22996_4("2","1","1","1")
<=> $false )
& ( esk22996_4("2","1","1","2")
<=> $false )
& ( esk22996_4("2","1","2","1")
<=> $false )
& ( esk22996_4("2","1","2","2")
<=> $false )
& ( esk22996_4("2","2","1","1")
<=> $false )
& ( esk22996_4("2","2","1","2")
<=> $false )
& ( esk22996_4("2","2","2","1")
<=> $false )
& ( esk22996_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22997_4,fi_predicates,
( ( esk22997_4("1","1","1","1")
<=> $false )
& ( esk22997_4("1","1","1","2")
<=> $false )
& ( esk22997_4("1","1","2","1")
<=> $false )
& ( esk22997_4("1","1","2","2")
<=> $false )
& ( esk22997_4("1","2","1","1")
<=> $false )
& ( esk22997_4("1","2","1","2")
<=> $false )
& ( esk22997_4("1","2","2","1")
<=> $false )
& ( esk22997_4("1","2","2","2")
<=> $false )
& ( esk22997_4("2","1","1","1")
<=> $false )
& ( esk22997_4("2","1","1","2")
<=> $false )
& ( esk22997_4("2","1","2","1")
<=> $false )
& ( esk22997_4("2","1","2","2")
<=> $false )
& ( esk22997_4("2","2","1","1")
<=> $false )
& ( esk22997_4("2","2","1","2")
<=> $false )
& ( esk22997_4("2","2","2","1")
<=> $false )
& ( esk22997_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22998_4,fi_predicates,
( ( esk22998_4("1","1","1","1")
<=> $false )
& ( esk22998_4("1","1","1","2")
<=> $false )
& ( esk22998_4("1","1","2","1")
<=> $false )
& ( esk22998_4("1","1","2","2")
<=> $false )
& ( esk22998_4("1","2","1","1")
<=> $false )
& ( esk22998_4("1","2","1","2")
<=> $false )
& ( esk22998_4("1","2","2","1")
<=> $false )
& ( esk22998_4("1","2","2","2")
<=> $false )
& ( esk22998_4("2","1","1","1")
<=> $false )
& ( esk22998_4("2","1","1","2")
<=> $false )
& ( esk22998_4("2","1","2","1")
<=> $false )
& ( esk22998_4("2","1","2","2")
<=> $false )
& ( esk22998_4("2","2","1","1")
<=> $false )
& ( esk22998_4("2","2","1","2")
<=> $false )
& ( esk22998_4("2","2","2","1")
<=> $false )
& ( esk22998_4("2","2","2","2")
<=> $false ) ) ).
fof(esk22999_4,fi_predicates,
( ( esk22999_4("1","1","1","1")
<=> $false )
& ( esk22999_4("1","1","1","2")
<=> $false )
& ( esk22999_4("1","1","2","1")
<=> $false )
& ( esk22999_4("1","1","2","2")
<=> $false )
& ( esk22999_4("1","2","1","1")
<=> $false )
& ( esk22999_4("1","2","1","2")
<=> $false )
& ( esk22999_4("1","2","2","1")
<=> $false )
& ( esk22999_4("1","2","2","2")
<=> $false )
& ( esk22999_4("2","1","1","1")
<=> $false )
& ( esk22999_4("2","1","1","2")
<=> $false )
& ( esk22999_4("2","1","2","1")
<=> $false )
& ( esk22999_4("2","1","2","2")
<=> $false )
& ( esk22999_4("2","2","1","1")
<=> $false )
& ( esk22999_4("2","2","1","2")
<=> $false )
& ( esk22999_4("2","2","2","1")
<=> $false )
& ( esk22999_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2299_4,fi_predicates,
( ( esk2299_4("1","1","1","1")
<=> $false )
& ( esk2299_4("1","1","1","2")
<=> $false )
& ( esk2299_4("1","1","2","1")
<=> $true )
& ( esk2299_4("1","1","2","2")
<=> $false )
& ( esk2299_4("1","2","1","1")
<=> $false )
& ( esk2299_4("1","2","1","2")
<=> $true )
& ( esk2299_4("1","2","2","1")
<=> $false )
& ( esk2299_4("1","2","2","2")
<=> $true )
& ( esk2299_4("2","1","1","1")
<=> $true )
& ( esk2299_4("2","1","1","2")
<=> $false )
& ( esk2299_4("2","1","2","1")
<=> $true )
& ( esk2299_4("2","1","2","2")
<=> $false )
& ( esk2299_4("2","2","1","1")
<=> $false )
& ( esk2299_4("2","2","1","2")
<=> $true )
& ( esk2299_4("2","2","2","1")
<=> $false )
& ( esk2299_4("2","2","2","2")
<=> $true ) ) ).
fof(esk229_0,fi_predicates,
( esk229_0
<=> $false ) ).
fof(esk22_0,fi_predicates,
( esk22_0
<=> $false ) ).
fof(esk23000_4,fi_predicates,
( ( esk23000_4("1","1","1","1")
<=> $false )
& ( esk23000_4("1","1","1","2")
<=> $true )
& ( esk23000_4("1","1","2","1")
<=> $true )
& ( esk23000_4("1","1","2","2")
<=> $true )
& ( esk23000_4("1","2","1","1")
<=> $true )
& ( esk23000_4("1","2","1","2")
<=> $true )
& ( esk23000_4("1","2","2","1")
<=> $true )
& ( esk23000_4("1","2","2","2")
<=> $true )
& ( esk23000_4("2","1","1","1")
<=> $true )
& ( esk23000_4("2","1","1","2")
<=> $true )
& ( esk23000_4("2","1","2","1")
<=> $true )
& ( esk23000_4("2","1","2","2")
<=> $true )
& ( esk23000_4("2","2","1","1")
<=> $true )
& ( esk23000_4("2","2","1","2")
<=> $true )
& ( esk23000_4("2","2","2","1")
<=> $true )
& ( esk23000_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23001_4,fi_predicates,
( ( esk23001_4("1","1","1","1")
<=> $false )
& ( esk23001_4("1","1","1","2")
<=> $false )
& ( esk23001_4("1","1","2","1")
<=> $false )
& ( esk23001_4("1","1","2","2")
<=> $false )
& ( esk23001_4("1","2","1","1")
<=> $false )
& ( esk23001_4("1","2","1","2")
<=> $false )
& ( esk23001_4("1","2","2","1")
<=> $false )
& ( esk23001_4("1","2","2","2")
<=> $false )
& ( esk23001_4("2","1","1","1")
<=> $false )
& ( esk23001_4("2","1","1","2")
<=> $false )
& ( esk23001_4("2","1","2","1")
<=> $false )
& ( esk23001_4("2","1","2","2")
<=> $false )
& ( esk23001_4("2","2","1","1")
<=> $false )
& ( esk23001_4("2","2","1","2")
<=> $false )
& ( esk23001_4("2","2","2","1")
<=> $false )
& ( esk23001_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23002_4,fi_predicates,
( ( esk23002_4("1","1","1","1")
<=> $false )
& ( esk23002_4("1","1","1","2")
<=> $false )
& ( esk23002_4("1","1","2","1")
<=> $false )
& ( esk23002_4("1","1","2","2")
<=> $false )
& ( esk23002_4("1","2","1","1")
<=> $false )
& ( esk23002_4("1","2","1","2")
<=> $false )
& ( esk23002_4("1","2","2","1")
<=> $false )
& ( esk23002_4("1","2","2","2")
<=> $false )
& ( esk23002_4("2","1","1","1")
<=> $false )
& ( esk23002_4("2","1","1","2")
<=> $false )
& ( esk23002_4("2","1","2","1")
<=> $false )
& ( esk23002_4("2","1","2","2")
<=> $false )
& ( esk23002_4("2","2","1","1")
<=> $false )
& ( esk23002_4("2","2","1","2")
<=> $false )
& ( esk23002_4("2","2","2","1")
<=> $false )
& ( esk23002_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23003_4,fi_predicates,
( ( esk23003_4("1","1","1","1")
<=> $false )
& ( esk23003_4("1","1","1","2")
<=> $false )
& ( esk23003_4("1","1","2","1")
<=> $false )
& ( esk23003_4("1","1","2","2")
<=> $false )
& ( esk23003_4("1","2","1","1")
<=> $false )
& ( esk23003_4("1","2","1","2")
<=> $false )
& ( esk23003_4("1","2","2","1")
<=> $false )
& ( esk23003_4("1","2","2","2")
<=> $false )
& ( esk23003_4("2","1","1","1")
<=> $false )
& ( esk23003_4("2","1","1","2")
<=> $false )
& ( esk23003_4("2","1","2","1")
<=> $false )
& ( esk23003_4("2","1","2","2")
<=> $false )
& ( esk23003_4("2","2","1","1")
<=> $false )
& ( esk23003_4("2","2","1","2")
<=> $false )
& ( esk23003_4("2","2","2","1")
<=> $false )
& ( esk23003_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23004_4,fi_predicates,
( ( esk23004_4("1","1","1","1")
<=> $false )
& ( esk23004_4("1","1","1","2")
<=> $false )
& ( esk23004_4("1","1","2","1")
<=> $false )
& ( esk23004_4("1","1","2","2")
<=> $false )
& ( esk23004_4("1","2","1","1")
<=> $false )
& ( esk23004_4("1","2","1","2")
<=> $false )
& ( esk23004_4("1","2","2","1")
<=> $false )
& ( esk23004_4("1","2","2","2")
<=> $false )
& ( esk23004_4("2","1","1","1")
<=> $false )
& ( esk23004_4("2","1","1","2")
<=> $false )
& ( esk23004_4("2","1","2","1")
<=> $false )
& ( esk23004_4("2","1","2","2")
<=> $false )
& ( esk23004_4("2","2","1","1")
<=> $false )
& ( esk23004_4("2","2","1","2")
<=> $false )
& ( esk23004_4("2","2","2","1")
<=> $false )
& ( esk23004_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23005_4,fi_predicates,
( ( esk23005_4("1","1","1","1")
<=> $false )
& ( esk23005_4("1","1","1","2")
<=> $false )
& ( esk23005_4("1","1","2","1")
<=> $false )
& ( esk23005_4("1","1","2","2")
<=> $false )
& ( esk23005_4("1","2","1","1")
<=> $false )
& ( esk23005_4("1","2","1","2")
<=> $false )
& ( esk23005_4("1","2","2","1")
<=> $false )
& ( esk23005_4("1","2","2","2")
<=> $false )
& ( esk23005_4("2","1","1","1")
<=> $false )
& ( esk23005_4("2","1","1","2")
<=> $false )
& ( esk23005_4("2","1","2","1")
<=> $false )
& ( esk23005_4("2","1","2","2")
<=> $false )
& ( esk23005_4("2","2","1","1")
<=> $false )
& ( esk23005_4("2","2","1","2")
<=> $false )
& ( esk23005_4("2","2","2","1")
<=> $false )
& ( esk23005_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23006_4,fi_predicates,
( ( esk23006_4("1","1","1","1")
<=> $false )
& ( esk23006_4("1","1","1","2")
<=> $false )
& ( esk23006_4("1","1","2","1")
<=> $false )
& ( esk23006_4("1","1","2","2")
<=> $false )
& ( esk23006_4("1","2","1","1")
<=> $false )
& ( esk23006_4("1","2","1","2")
<=> $false )
& ( esk23006_4("1","2","2","1")
<=> $false )
& ( esk23006_4("1","2","2","2")
<=> $false )
& ( esk23006_4("2","1","1","1")
<=> $false )
& ( esk23006_4("2","1","1","2")
<=> $false )
& ( esk23006_4("2","1","2","1")
<=> $false )
& ( esk23006_4("2","1","2","2")
<=> $false )
& ( esk23006_4("2","2","1","1")
<=> $false )
& ( esk23006_4("2","2","1","2")
<=> $false )
& ( esk23006_4("2","2","2","1")
<=> $false )
& ( esk23006_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23007_4,fi_predicates,
( ( esk23007_4("1","1","1","1")
<=> $false )
& ( esk23007_4("1","1","1","2")
<=> $false )
& ( esk23007_4("1","1","2","1")
<=> $false )
& ( esk23007_4("1","1","2","2")
<=> $false )
& ( esk23007_4("1","2","1","1")
<=> $false )
& ( esk23007_4("1","2","1","2")
<=> $false )
& ( esk23007_4("1","2","2","1")
<=> $false )
& ( esk23007_4("1","2","2","2")
<=> $false )
& ( esk23007_4("2","1","1","1")
<=> $false )
& ( esk23007_4("2","1","1","2")
<=> $false )
& ( esk23007_4("2","1","2","1")
<=> $false )
& ( esk23007_4("2","1","2","2")
<=> $false )
& ( esk23007_4("2","2","1","1")
<=> $false )
& ( esk23007_4("2","2","1","2")
<=> $false )
& ( esk23007_4("2","2","2","1")
<=> $false )
& ( esk23007_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23008_4,fi_predicates,
( ( esk23008_4("1","1","1","1")
<=> $false )
& ( esk23008_4("1","1","1","2")
<=> $false )
& ( esk23008_4("1","1","2","1")
<=> $false )
& ( esk23008_4("1","1","2","2")
<=> $false )
& ( esk23008_4("1","2","1","1")
<=> $false )
& ( esk23008_4("1","2","1","2")
<=> $false )
& ( esk23008_4("1","2","2","1")
<=> $false )
& ( esk23008_4("1","2","2","2")
<=> $false )
& ( esk23008_4("2","1","1","1")
<=> $false )
& ( esk23008_4("2","1","1","2")
<=> $false )
& ( esk23008_4("2","1","2","1")
<=> $false )
& ( esk23008_4("2","1","2","2")
<=> $false )
& ( esk23008_4("2","2","1","1")
<=> $false )
& ( esk23008_4("2","2","1","2")
<=> $false )
& ( esk23008_4("2","2","2","1")
<=> $false )
& ( esk23008_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23009_4,fi_predicates,
( ( esk23009_4("1","1","1","1")
<=> $false )
& ( esk23009_4("1","1","1","2")
<=> $false )
& ( esk23009_4("1","1","2","1")
<=> $false )
& ( esk23009_4("1","1","2","2")
<=> $false )
& ( esk23009_4("1","2","1","1")
<=> $false )
& ( esk23009_4("1","2","1","2")
<=> $false )
& ( esk23009_4("1","2","2","1")
<=> $false )
& ( esk23009_4("1","2","2","2")
<=> $false )
& ( esk23009_4("2","1","1","1")
<=> $false )
& ( esk23009_4("2","1","1","2")
<=> $false )
& ( esk23009_4("2","1","2","1")
<=> $false )
& ( esk23009_4("2","1","2","2")
<=> $false )
& ( esk23009_4("2","2","1","1")
<=> $false )
& ( esk23009_4("2","2","1","2")
<=> $false )
& ( esk23009_4("2","2","2","1")
<=> $false )
& ( esk23009_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2300_4,fi_predicates,
( ( esk2300_4("1","1","1","1")
<=> $false )
& ( esk2300_4("1","1","1","2")
<=> $false )
& ( esk2300_4("1","1","2","1")
<=> $true )
& ( esk2300_4("1","1","2","2")
<=> $false )
& ( esk2300_4("1","2","1","1")
<=> $false )
& ( esk2300_4("1","2","1","2")
<=> $true )
& ( esk2300_4("1","2","2","1")
<=> $false )
& ( esk2300_4("1","2","2","2")
<=> $true )
& ( esk2300_4("2","1","1","1")
<=> $true )
& ( esk2300_4("2","1","1","2")
<=> $false )
& ( esk2300_4("2","1","2","1")
<=> $true )
& ( esk2300_4("2","1","2","2")
<=> $false )
& ( esk2300_4("2","2","1","1")
<=> $false )
& ( esk2300_4("2","2","1","2")
<=> $true )
& ( esk2300_4("2","2","2","1")
<=> $false )
& ( esk2300_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23010_4,fi_predicates,
( ( esk23010_4("1","1","1","1")
<=> $false )
& ( esk23010_4("1","1","1","2")
<=> $false )
& ( esk23010_4("1","1","2","1")
<=> $false )
& ( esk23010_4("1","1","2","2")
<=> $false )
& ( esk23010_4("1","2","1","1")
<=> $false )
& ( esk23010_4("1","2","1","2")
<=> $false )
& ( esk23010_4("1","2","2","1")
<=> $false )
& ( esk23010_4("1","2","2","2")
<=> $false )
& ( esk23010_4("2","1","1","1")
<=> $false )
& ( esk23010_4("2","1","1","2")
<=> $false )
& ( esk23010_4("2","1","2","1")
<=> $false )
& ( esk23010_4("2","1","2","2")
<=> $false )
& ( esk23010_4("2","2","1","1")
<=> $false )
& ( esk23010_4("2","2","1","2")
<=> $false )
& ( esk23010_4("2","2","2","1")
<=> $false )
& ( esk23010_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23011_4,fi_predicates,
( ( esk23011_4("1","1","1","1")
<=> $false )
& ( esk23011_4("1","1","1","2")
<=> $false )
& ( esk23011_4("1","1","2","1")
<=> $false )
& ( esk23011_4("1","1","2","2")
<=> $false )
& ( esk23011_4("1","2","1","1")
<=> $false )
& ( esk23011_4("1","2","1","2")
<=> $false )
& ( esk23011_4("1","2","2","1")
<=> $false )
& ( esk23011_4("1","2","2","2")
<=> $false )
& ( esk23011_4("2","1","1","1")
<=> $false )
& ( esk23011_4("2","1","1","2")
<=> $false )
& ( esk23011_4("2","1","2","1")
<=> $false )
& ( esk23011_4("2","1","2","2")
<=> $false )
& ( esk23011_4("2","2","1","1")
<=> $false )
& ( esk23011_4("2","2","1","2")
<=> $false )
& ( esk23011_4("2","2","2","1")
<=> $false )
& ( esk23011_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23012_4,fi_predicates,
( ( esk23012_4("1","1","1","1")
<=> $false )
& ( esk23012_4("1","1","1","2")
<=> $false )
& ( esk23012_4("1","1","2","1")
<=> $false )
& ( esk23012_4("1","1","2","2")
<=> $false )
& ( esk23012_4("1","2","1","1")
<=> $false )
& ( esk23012_4("1","2","1","2")
<=> $false )
& ( esk23012_4("1","2","2","1")
<=> $false )
& ( esk23012_4("1","2","2","2")
<=> $false )
& ( esk23012_4("2","1","1","1")
<=> $false )
& ( esk23012_4("2","1","1","2")
<=> $false )
& ( esk23012_4("2","1","2","1")
<=> $false )
& ( esk23012_4("2","1","2","2")
<=> $false )
& ( esk23012_4("2","2","1","1")
<=> $false )
& ( esk23012_4("2","2","1","2")
<=> $false )
& ( esk23012_4("2","2","2","1")
<=> $false )
& ( esk23012_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23013_4,fi_predicates,
( ( esk23013_4("1","1","1","1")
<=> $false )
& ( esk23013_4("1","1","1","2")
<=> $false )
& ( esk23013_4("1","1","2","1")
<=> $false )
& ( esk23013_4("1","1","2","2")
<=> $false )
& ( esk23013_4("1","2","1","1")
<=> $false )
& ( esk23013_4("1","2","1","2")
<=> $false )
& ( esk23013_4("1","2","2","1")
<=> $false )
& ( esk23013_4("1","2","2","2")
<=> $false )
& ( esk23013_4("2","1","1","1")
<=> $false )
& ( esk23013_4("2","1","1","2")
<=> $false )
& ( esk23013_4("2","1","2","1")
<=> $false )
& ( esk23013_4("2","1","2","2")
<=> $false )
& ( esk23013_4("2","2","1","1")
<=> $false )
& ( esk23013_4("2","2","1","2")
<=> $false )
& ( esk23013_4("2","2","2","1")
<=> $false )
& ( esk23013_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23014_4,fi_predicates,
( ( esk23014_4("1","1","1","1")
<=> $false )
& ( esk23014_4("1","1","1","2")
<=> $false )
& ( esk23014_4("1","1","2","1")
<=> $false )
& ( esk23014_4("1","1","2","2")
<=> $false )
& ( esk23014_4("1","2","1","1")
<=> $false )
& ( esk23014_4("1","2","1","2")
<=> $false )
& ( esk23014_4("1","2","2","1")
<=> $false )
& ( esk23014_4("1","2","2","2")
<=> $false )
& ( esk23014_4("2","1","1","1")
<=> $false )
& ( esk23014_4("2","1","1","2")
<=> $false )
& ( esk23014_4("2","1","2","1")
<=> $false )
& ( esk23014_4("2","1","2","2")
<=> $false )
& ( esk23014_4("2","2","1","1")
<=> $false )
& ( esk23014_4("2","2","1","2")
<=> $false )
& ( esk23014_4("2","2","2","1")
<=> $false )
& ( esk23014_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23015_4,fi_predicates,
( ( esk23015_4("1","1","1","1")
<=> $false )
& ( esk23015_4("1","1","1","2")
<=> $false )
& ( esk23015_4("1","1","2","1")
<=> $false )
& ( esk23015_4("1","1","2","2")
<=> $false )
& ( esk23015_4("1","2","1","1")
<=> $false )
& ( esk23015_4("1","2","1","2")
<=> $false )
& ( esk23015_4("1","2","2","1")
<=> $false )
& ( esk23015_4("1","2","2","2")
<=> $false )
& ( esk23015_4("2","1","1","1")
<=> $false )
& ( esk23015_4("2","1","1","2")
<=> $false )
& ( esk23015_4("2","1","2","1")
<=> $false )
& ( esk23015_4("2","1","2","2")
<=> $false )
& ( esk23015_4("2","2","1","1")
<=> $false )
& ( esk23015_4("2","2","1","2")
<=> $false )
& ( esk23015_4("2","2","2","1")
<=> $false )
& ( esk23015_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23016_4,fi_predicates,
( ( esk23016_4("1","1","1","1")
<=> $false )
& ( esk23016_4("1","1","1","2")
<=> $false )
& ( esk23016_4("1","1","2","1")
<=> $false )
& ( esk23016_4("1","1","2","2")
<=> $false )
& ( esk23016_4("1","2","1","1")
<=> $false )
& ( esk23016_4("1","2","1","2")
<=> $false )
& ( esk23016_4("1","2","2","1")
<=> $false )
& ( esk23016_4("1","2","2","2")
<=> $false )
& ( esk23016_4("2","1","1","1")
<=> $false )
& ( esk23016_4("2","1","1","2")
<=> $false )
& ( esk23016_4("2","1","2","1")
<=> $false )
& ( esk23016_4("2","1","2","2")
<=> $false )
& ( esk23016_4("2","2","1","1")
<=> $false )
& ( esk23016_4("2","2","1","2")
<=> $false )
& ( esk23016_4("2","2","2","1")
<=> $false )
& ( esk23016_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23017_4,fi_predicates,
( ( esk23017_4("1","1","1","1")
<=> $false )
& ( esk23017_4("1","1","1","2")
<=> $false )
& ( esk23017_4("1","1","2","1")
<=> $false )
& ( esk23017_4("1","1","2","2")
<=> $false )
& ( esk23017_4("1","2","1","1")
<=> $false )
& ( esk23017_4("1","2","1","2")
<=> $false )
& ( esk23017_4("1","2","2","1")
<=> $false )
& ( esk23017_4("1","2","2","2")
<=> $false )
& ( esk23017_4("2","1","1","1")
<=> $false )
& ( esk23017_4("2","1","1","2")
<=> $false )
& ( esk23017_4("2","1","2","1")
<=> $false )
& ( esk23017_4("2","1","2","2")
<=> $false )
& ( esk23017_4("2","2","1","1")
<=> $false )
& ( esk23017_4("2","2","1","2")
<=> $false )
& ( esk23017_4("2","2","2","1")
<=> $false )
& ( esk23017_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23018_4,fi_predicates,
( ( esk23018_4("1","1","1","1")
<=> $true )
& ( esk23018_4("1","1","1","2")
<=> $true )
& ( esk23018_4("1","1","2","1")
<=> $true )
& ( esk23018_4("1","1","2","2")
<=> $true )
& ( esk23018_4("1","2","1","1")
<=> $true )
& ( esk23018_4("1","2","1","2")
<=> $true )
& ( esk23018_4("1","2","2","1")
<=> $true )
& ( esk23018_4("1","2","2","2")
<=> $true )
& ( esk23018_4("2","1","1","1")
<=> $true )
& ( esk23018_4("2","1","1","2")
<=> $true )
& ( esk23018_4("2","1","2","1")
<=> $true )
& ( esk23018_4("2","1","2","2")
<=> $true )
& ( esk23018_4("2","2","1","1")
<=> $true )
& ( esk23018_4("2","2","1","2")
<=> $true )
& ( esk23018_4("2","2","2","1")
<=> $true )
& ( esk23018_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23019_4,fi_predicates,
( ( esk23019_4("1","1","1","1")
<=> $false )
& ( esk23019_4("1","1","1","2")
<=> $false )
& ( esk23019_4("1","1","2","1")
<=> $false )
& ( esk23019_4("1","1","2","2")
<=> $false )
& ( esk23019_4("1","2","1","1")
<=> $false )
& ( esk23019_4("1","2","1","2")
<=> $false )
& ( esk23019_4("1","2","2","1")
<=> $false )
& ( esk23019_4("1","2","2","2")
<=> $false )
& ( esk23019_4("2","1","1","1")
<=> $false )
& ( esk23019_4("2","1","1","2")
<=> $false )
& ( esk23019_4("2","1","2","1")
<=> $false )
& ( esk23019_4("2","1","2","2")
<=> $false )
& ( esk23019_4("2","2","1","1")
<=> $false )
& ( esk23019_4("2","2","1","2")
<=> $false )
& ( esk23019_4("2","2","2","1")
<=> $false )
& ( esk23019_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2301_4,fi_predicates,
( ( esk2301_4("1","1","1","1")
<=> $false )
& ( esk2301_4("1","1","1","2")
<=> $false )
& ( esk2301_4("1","1","2","1")
<=> $false )
& ( esk2301_4("1","1","2","2")
<=> $false )
& ( esk2301_4("1","2","1","1")
<=> $false )
& ( esk2301_4("1","2","1","2")
<=> $false )
& ( esk2301_4("1","2","2","1")
<=> $false )
& ( esk2301_4("1","2","2","2")
<=> $false )
& ( esk2301_4("2","1","1","1")
<=> $false )
& ( esk2301_4("2","1","1","2")
<=> $false )
& ( esk2301_4("2","1","2","1")
<=> $false )
& ( esk2301_4("2","1","2","2")
<=> $false )
& ( esk2301_4("2","2","1","1")
<=> $false )
& ( esk2301_4("2","2","1","2")
<=> $false )
& ( esk2301_4("2","2","2","1")
<=> $false )
& ( esk2301_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23020_4,fi_predicates,
( ( esk23020_4("1","1","1","1")
<=> $false )
& ( esk23020_4("1","1","1","2")
<=> $false )
& ( esk23020_4("1","1","2","1")
<=> $false )
& ( esk23020_4("1","1","2","2")
<=> $false )
& ( esk23020_4("1","2","1","1")
<=> $false )
& ( esk23020_4("1","2","1","2")
<=> $false )
& ( esk23020_4("1","2","2","1")
<=> $false )
& ( esk23020_4("1","2","2","2")
<=> $false )
& ( esk23020_4("2","1","1","1")
<=> $false )
& ( esk23020_4("2","1","1","2")
<=> $false )
& ( esk23020_4("2","1","2","1")
<=> $false )
& ( esk23020_4("2","1","2","2")
<=> $false )
& ( esk23020_4("2","2","1","1")
<=> $false )
& ( esk23020_4("2","2","1","2")
<=> $false )
& ( esk23020_4("2","2","2","1")
<=> $false )
& ( esk23020_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23021_4,fi_predicates,
( ( esk23021_4("1","1","1","1")
<=> $false )
& ( esk23021_4("1","1","1","2")
<=> $false )
& ( esk23021_4("1","1","2","1")
<=> $false )
& ( esk23021_4("1","1","2","2")
<=> $false )
& ( esk23021_4("1","2","1","1")
<=> $false )
& ( esk23021_4("1","2","1","2")
<=> $false )
& ( esk23021_4("1","2","2","1")
<=> $false )
& ( esk23021_4("1","2","2","2")
<=> $false )
& ( esk23021_4("2","1","1","1")
<=> $false )
& ( esk23021_4("2","1","1","2")
<=> $false )
& ( esk23021_4("2","1","2","1")
<=> $false )
& ( esk23021_4("2","1","2","2")
<=> $false )
& ( esk23021_4("2","2","1","1")
<=> $false )
& ( esk23021_4("2","2","1","2")
<=> $false )
& ( esk23021_4("2","2","2","1")
<=> $false )
& ( esk23021_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23022_4,fi_predicates,
( ( esk23022_4("1","1","1","1")
<=> $true )
& ( esk23022_4("1","1","1","2")
<=> $true )
& ( esk23022_4("1","1","2","1")
<=> $true )
& ( esk23022_4("1","1","2","2")
<=> $true )
& ( esk23022_4("1","2","1","1")
<=> $true )
& ( esk23022_4("1","2","1","2")
<=> $true )
& ( esk23022_4("1","2","2","1")
<=> $true )
& ( esk23022_4("1","2","2","2")
<=> $true )
& ( esk23022_4("2","1","1","1")
<=> $true )
& ( esk23022_4("2","1","1","2")
<=> $true )
& ( esk23022_4("2","1","2","1")
<=> $true )
& ( esk23022_4("2","1","2","2")
<=> $true )
& ( esk23022_4("2","2","1","1")
<=> $true )
& ( esk23022_4("2","2","1","2")
<=> $true )
& ( esk23022_4("2","2","2","1")
<=> $true )
& ( esk23022_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23023_4,fi_predicates,
( ( esk23023_4("1","1","1","1")
<=> $true )
& ( esk23023_4("1","1","1","2")
<=> $false )
& ( esk23023_4("1","1","2","1")
<=> $false )
& ( esk23023_4("1","1","2","2")
<=> $false )
& ( esk23023_4("1","2","1","1")
<=> $false )
& ( esk23023_4("1","2","1","2")
<=> $false )
& ( esk23023_4("1","2","2","1")
<=> $false )
& ( esk23023_4("1","2","2","2")
<=> $false )
& ( esk23023_4("2","1","1","1")
<=> $false )
& ( esk23023_4("2","1","1","2")
<=> $false )
& ( esk23023_4("2","1","2","1")
<=> $false )
& ( esk23023_4("2","1","2","2")
<=> $false )
& ( esk23023_4("2","2","1","1")
<=> $false )
& ( esk23023_4("2","2","1","2")
<=> $false )
& ( esk23023_4("2","2","2","1")
<=> $false )
& ( esk23023_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23024_4,fi_predicates,
( ( esk23024_4("1","1","1","1")
<=> $false )
& ( esk23024_4("1","1","1","2")
<=> $false )
& ( esk23024_4("1","1","2","1")
<=> $false )
& ( esk23024_4("1","1","2","2")
<=> $false )
& ( esk23024_4("1","2","1","1")
<=> $false )
& ( esk23024_4("1","2","1","2")
<=> $false )
& ( esk23024_4("1","2","2","1")
<=> $false )
& ( esk23024_4("1","2","2","2")
<=> $false )
& ( esk23024_4("2","1","1","1")
<=> $false )
& ( esk23024_4("2","1","1","2")
<=> $false )
& ( esk23024_4("2","1","2","1")
<=> $false )
& ( esk23024_4("2","1","2","2")
<=> $false )
& ( esk23024_4("2","2","1","1")
<=> $false )
& ( esk23024_4("2","2","1","2")
<=> $false )
& ( esk23024_4("2","2","2","1")
<=> $false )
& ( esk23024_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23025_4,fi_predicates,
( ( esk23025_4("1","1","1","1")
<=> $true )
& ( esk23025_4("1","1","1","2")
<=> $true )
& ( esk23025_4("1","1","2","1")
<=> $true )
& ( esk23025_4("1","1","2","2")
<=> $true )
& ( esk23025_4("1","2","1","1")
<=> $true )
& ( esk23025_4("1","2","1","2")
<=> $true )
& ( esk23025_4("1","2","2","1")
<=> $true )
& ( esk23025_4("1","2","2","2")
<=> $true )
& ( esk23025_4("2","1","1","1")
<=> $true )
& ( esk23025_4("2","1","1","2")
<=> $true )
& ( esk23025_4("2","1","2","1")
<=> $true )
& ( esk23025_4("2","1","2","2")
<=> $true )
& ( esk23025_4("2","2","1","1")
<=> $true )
& ( esk23025_4("2","2","1","2")
<=> $true )
& ( esk23025_4("2","2","2","1")
<=> $true )
& ( esk23025_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23026_4,fi_predicates,
( ( esk23026_4("1","1","1","1")
<=> $false )
& ( esk23026_4("1","1","1","2")
<=> $false )
& ( esk23026_4("1","1","2","1")
<=> $false )
& ( esk23026_4("1","1","2","2")
<=> $false )
& ( esk23026_4("1","2","1","1")
<=> $false )
& ( esk23026_4("1","2","1","2")
<=> $false )
& ( esk23026_4("1","2","2","1")
<=> $false )
& ( esk23026_4("1","2","2","2")
<=> $false )
& ( esk23026_4("2","1","1","1")
<=> $false )
& ( esk23026_4("2","1","1","2")
<=> $false )
& ( esk23026_4("2","1","2","1")
<=> $false )
& ( esk23026_4("2","1","2","2")
<=> $false )
& ( esk23026_4("2","2","1","1")
<=> $false )
& ( esk23026_4("2","2","1","2")
<=> $false )
& ( esk23026_4("2","2","2","1")
<=> $false )
& ( esk23026_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23027_4,fi_predicates,
( ( esk23027_4("1","1","1","1")
<=> $true )
& ( esk23027_4("1","1","1","2")
<=> $true )
& ( esk23027_4("1","1","2","1")
<=> $true )
& ( esk23027_4("1","1","2","2")
<=> $true )
& ( esk23027_4("1","2","1","1")
<=> $true )
& ( esk23027_4("1","2","1","2")
<=> $true )
& ( esk23027_4("1","2","2","1")
<=> $true )
& ( esk23027_4("1","2","2","2")
<=> $true )
& ( esk23027_4("2","1","1","1")
<=> $true )
& ( esk23027_4("2","1","1","2")
<=> $true )
& ( esk23027_4("2","1","2","1")
<=> $true )
& ( esk23027_4("2","1","2","2")
<=> $true )
& ( esk23027_4("2","2","1","1")
<=> $true )
& ( esk23027_4("2","2","1","2")
<=> $true )
& ( esk23027_4("2","2","2","1")
<=> $true )
& ( esk23027_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23028_4,fi_predicates,
( ( esk23028_4("1","1","1","1")
<=> $false )
& ( esk23028_4("1","1","1","2")
<=> $false )
& ( esk23028_4("1","1","2","1")
<=> $false )
& ( esk23028_4("1","1","2","2")
<=> $false )
& ( esk23028_4("1","2","1","1")
<=> $false )
& ( esk23028_4("1","2","1","2")
<=> $false )
& ( esk23028_4("1","2","2","1")
<=> $false )
& ( esk23028_4("1","2","2","2")
<=> $false )
& ( esk23028_4("2","1","1","1")
<=> $false )
& ( esk23028_4("2","1","1","2")
<=> $false )
& ( esk23028_4("2","1","2","1")
<=> $false )
& ( esk23028_4("2","1","2","2")
<=> $false )
& ( esk23028_4("2","2","1","1")
<=> $false )
& ( esk23028_4("2","2","1","2")
<=> $false )
& ( esk23028_4("2","2","2","1")
<=> $false )
& ( esk23028_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23029_4,fi_predicates,
( ( esk23029_4("1","1","1","1")
<=> $true )
& ( esk23029_4("1","1","1","2")
<=> $true )
& ( esk23029_4("1","1","2","1")
<=> $true )
& ( esk23029_4("1","1","2","2")
<=> $true )
& ( esk23029_4("1","2","1","1")
<=> $true )
& ( esk23029_4("1","2","1","2")
<=> $true )
& ( esk23029_4("1","2","2","1")
<=> $true )
& ( esk23029_4("1","2","2","2")
<=> $true )
& ( esk23029_4("2","1","1","1")
<=> $true )
& ( esk23029_4("2","1","1","2")
<=> $true )
& ( esk23029_4("2","1","2","1")
<=> $true )
& ( esk23029_4("2","1","2","2")
<=> $true )
& ( esk23029_4("2","2","1","1")
<=> $true )
& ( esk23029_4("2","2","1","2")
<=> $true )
& ( esk23029_4("2","2","2","1")
<=> $true )
& ( esk23029_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2302_4,fi_predicates,
( ( esk2302_4("1","1","1","1")
<=> $false )
& ( esk2302_4("1","1","1","2")
<=> $false )
& ( esk2302_4("1","1","2","1")
<=> $false )
& ( esk2302_4("1","1","2","2")
<=> $false )
& ( esk2302_4("1","2","1","1")
<=> $false )
& ( esk2302_4("1","2","1","2")
<=> $false )
& ( esk2302_4("1","2","2","1")
<=> $false )
& ( esk2302_4("1","2","2","2")
<=> $false )
& ( esk2302_4("2","1","1","1")
<=> $false )
& ( esk2302_4("2","1","1","2")
<=> $false )
& ( esk2302_4("2","1","2","1")
<=> $false )
& ( esk2302_4("2","1","2","2")
<=> $false )
& ( esk2302_4("2","2","1","1")
<=> $false )
& ( esk2302_4("2","2","1","2")
<=> $false )
& ( esk2302_4("2","2","2","1")
<=> $false )
& ( esk2302_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23030_4,fi_predicates,
( ( esk23030_4("1","1","1","1")
<=> $false )
& ( esk23030_4("1","1","1","2")
<=> $false )
& ( esk23030_4("1","1","2","1")
<=> $false )
& ( esk23030_4("1","1","2","2")
<=> $false )
& ( esk23030_4("1","2","1","1")
<=> $false )
& ( esk23030_4("1","2","1","2")
<=> $false )
& ( esk23030_4("1","2","2","1")
<=> $false )
& ( esk23030_4("1","2","2","2")
<=> $false )
& ( esk23030_4("2","1","1","1")
<=> $false )
& ( esk23030_4("2","1","1","2")
<=> $false )
& ( esk23030_4("2","1","2","1")
<=> $false )
& ( esk23030_4("2","1","2","2")
<=> $false )
& ( esk23030_4("2","2","1","1")
<=> $false )
& ( esk23030_4("2","2","1","2")
<=> $false )
& ( esk23030_4("2","2","2","1")
<=> $false )
& ( esk23030_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23031_4,fi_predicates,
( ( esk23031_4("1","1","1","1")
<=> $true )
& ( esk23031_4("1","1","1","2")
<=> $true )
& ( esk23031_4("1","1","2","1")
<=> $true )
& ( esk23031_4("1","1","2","2")
<=> $true )
& ( esk23031_4("1","2","1","1")
<=> $true )
& ( esk23031_4("1","2","1","2")
<=> $true )
& ( esk23031_4("1","2","2","1")
<=> $true )
& ( esk23031_4("1","2","2","2")
<=> $true )
& ( esk23031_4("2","1","1","1")
<=> $true )
& ( esk23031_4("2","1","1","2")
<=> $true )
& ( esk23031_4("2","1","2","1")
<=> $true )
& ( esk23031_4("2","1","2","2")
<=> $true )
& ( esk23031_4("2","2","1","1")
<=> $true )
& ( esk23031_4("2","2","1","2")
<=> $true )
& ( esk23031_4("2","2","2","1")
<=> $true )
& ( esk23031_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23032_4,fi_predicates,
( ( esk23032_4("1","1","1","1")
<=> $false )
& ( esk23032_4("1","1","1","2")
<=> $false )
& ( esk23032_4("1","1","2","1")
<=> $false )
& ( esk23032_4("1","1","2","2")
<=> $false )
& ( esk23032_4("1","2","1","1")
<=> $false )
& ( esk23032_4("1","2","1","2")
<=> $false )
& ( esk23032_4("1","2","2","1")
<=> $false )
& ( esk23032_4("1","2","2","2")
<=> $false )
& ( esk23032_4("2","1","1","1")
<=> $false )
& ( esk23032_4("2","1","1","2")
<=> $false )
& ( esk23032_4("2","1","2","1")
<=> $false )
& ( esk23032_4("2","1","2","2")
<=> $false )
& ( esk23032_4("2","2","1","1")
<=> $false )
& ( esk23032_4("2","2","1","2")
<=> $false )
& ( esk23032_4("2","2","2","1")
<=> $false )
& ( esk23032_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23033_4,fi_predicates,
( ( esk23033_4("1","1","1","1")
<=> $false )
& ( esk23033_4("1","1","1","2")
<=> $false )
& ( esk23033_4("1","1","2","1")
<=> $false )
& ( esk23033_4("1","1","2","2")
<=> $false )
& ( esk23033_4("1","2","1","1")
<=> $false )
& ( esk23033_4("1","2","1","2")
<=> $false )
& ( esk23033_4("1","2","2","1")
<=> $false )
& ( esk23033_4("1","2","2","2")
<=> $false )
& ( esk23033_4("2","1","1","1")
<=> $false )
& ( esk23033_4("2","1","1","2")
<=> $false )
& ( esk23033_4("2","1","2","1")
<=> $false )
& ( esk23033_4("2","1","2","2")
<=> $false )
& ( esk23033_4("2","2","1","1")
<=> $false )
& ( esk23033_4("2","2","1","2")
<=> $false )
& ( esk23033_4("2","2","2","1")
<=> $false )
& ( esk23033_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23034_4,fi_predicates,
( ( esk23034_4("1","1","1","1")
<=> $false )
& ( esk23034_4("1","1","1","2")
<=> $false )
& ( esk23034_4("1","1","2","1")
<=> $false )
& ( esk23034_4("1","1","2","2")
<=> $false )
& ( esk23034_4("1","2","1","1")
<=> $false )
& ( esk23034_4("1","2","1","2")
<=> $false )
& ( esk23034_4("1","2","2","1")
<=> $false )
& ( esk23034_4("1","2","2","2")
<=> $false )
& ( esk23034_4("2","1","1","1")
<=> $false )
& ( esk23034_4("2","1","1","2")
<=> $false )
& ( esk23034_4("2","1","2","1")
<=> $false )
& ( esk23034_4("2","1","2","2")
<=> $false )
& ( esk23034_4("2","2","1","1")
<=> $false )
& ( esk23034_4("2","2","1","2")
<=> $false )
& ( esk23034_4("2","2","2","1")
<=> $false )
& ( esk23034_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23035_4,fi_predicates,
( ( esk23035_4("1","1","1","1")
<=> $true )
& ( esk23035_4("1","1","1","2")
<=> $true )
& ( esk23035_4("1","1","2","1")
<=> $true )
& ( esk23035_4("1","1","2","2")
<=> $true )
& ( esk23035_4("1","2","1","1")
<=> $true )
& ( esk23035_4("1","2","1","2")
<=> $true )
& ( esk23035_4("1","2","2","1")
<=> $true )
& ( esk23035_4("1","2","2","2")
<=> $true )
& ( esk23035_4("2","1","1","1")
<=> $true )
& ( esk23035_4("2","1","1","2")
<=> $true )
& ( esk23035_4("2","1","2","1")
<=> $true )
& ( esk23035_4("2","1","2","2")
<=> $true )
& ( esk23035_4("2","2","1","1")
<=> $true )
& ( esk23035_4("2","2","1","2")
<=> $true )
& ( esk23035_4("2","2","2","1")
<=> $true )
& ( esk23035_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23036_4,fi_predicates,
( ( esk23036_4("1","1","1","1")
<=> $true )
& ( esk23036_4("1","1","1","2")
<=> $true )
& ( esk23036_4("1","1","2","1")
<=> $true )
& ( esk23036_4("1","1","2","2")
<=> $true )
& ( esk23036_4("1","2","1","1")
<=> $true )
& ( esk23036_4("1","2","1","2")
<=> $true )
& ( esk23036_4("1","2","2","1")
<=> $true )
& ( esk23036_4("1","2","2","2")
<=> $true )
& ( esk23036_4("2","1","1","1")
<=> $true )
& ( esk23036_4("2","1","1","2")
<=> $true )
& ( esk23036_4("2","1","2","1")
<=> $true )
& ( esk23036_4("2","1","2","2")
<=> $true )
& ( esk23036_4("2","2","1","1")
<=> $true )
& ( esk23036_4("2","2","1","2")
<=> $true )
& ( esk23036_4("2","2","2","1")
<=> $true )
& ( esk23036_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23037_4,fi_predicates,
( ( esk23037_4("1","1","1","1")
<=> $true )
& ( esk23037_4("1","1","1","2")
<=> $true )
& ( esk23037_4("1","1","2","1")
<=> $true )
& ( esk23037_4("1","1","2","2")
<=> $true )
& ( esk23037_4("1","2","1","1")
<=> $true )
& ( esk23037_4("1","2","1","2")
<=> $true )
& ( esk23037_4("1","2","2","1")
<=> $true )
& ( esk23037_4("1","2","2","2")
<=> $true )
& ( esk23037_4("2","1","1","1")
<=> $true )
& ( esk23037_4("2","1","1","2")
<=> $true )
& ( esk23037_4("2","1","2","1")
<=> $true )
& ( esk23037_4("2","1","2","2")
<=> $true )
& ( esk23037_4("2","2","1","1")
<=> $true )
& ( esk23037_4("2","2","1","2")
<=> $true )
& ( esk23037_4("2","2","2","1")
<=> $true )
& ( esk23037_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23038_4,fi_predicates,
( ( esk23038_4("1","1","1","1")
<=> $false )
& ( esk23038_4("1","1","1","2")
<=> $false )
& ( esk23038_4("1","1","2","1")
<=> $false )
& ( esk23038_4("1","1","2","2")
<=> $false )
& ( esk23038_4("1","2","1","1")
<=> $false )
& ( esk23038_4("1","2","1","2")
<=> $false )
& ( esk23038_4("1","2","2","1")
<=> $false )
& ( esk23038_4("1","2","2","2")
<=> $false )
& ( esk23038_4("2","1","1","1")
<=> $false )
& ( esk23038_4("2","1","1","2")
<=> $false )
& ( esk23038_4("2","1","2","1")
<=> $false )
& ( esk23038_4("2","1","2","2")
<=> $false )
& ( esk23038_4("2","2","1","1")
<=> $false )
& ( esk23038_4("2","2","1","2")
<=> $false )
& ( esk23038_4("2","2","2","1")
<=> $false )
& ( esk23038_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23039_4,fi_predicates,
( ( esk23039_4("1","1","1","1")
<=> $false )
& ( esk23039_4("1","1","1","2")
<=> $false )
& ( esk23039_4("1","1","2","1")
<=> $false )
& ( esk23039_4("1","1","2","2")
<=> $false )
& ( esk23039_4("1","2","1","1")
<=> $false )
& ( esk23039_4("1","2","1","2")
<=> $false )
& ( esk23039_4("1","2","2","1")
<=> $false )
& ( esk23039_4("1","2","2","2")
<=> $false )
& ( esk23039_4("2","1","1","1")
<=> $false )
& ( esk23039_4("2","1","1","2")
<=> $false )
& ( esk23039_4("2","1","2","1")
<=> $false )
& ( esk23039_4("2","1","2","2")
<=> $false )
& ( esk23039_4("2","2","1","1")
<=> $false )
& ( esk23039_4("2","2","1","2")
<=> $false )
& ( esk23039_4("2","2","2","1")
<=> $false )
& ( esk23039_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2303_4,fi_predicates,
( ( esk2303_4("1","1","1","1")
<=> $false )
& ( esk2303_4("1","1","1","2")
<=> $false )
& ( esk2303_4("1","1","2","1")
<=> $true )
& ( esk2303_4("1","1","2","2")
<=> $false )
& ( esk2303_4("1","2","1","1")
<=> $false )
& ( esk2303_4("1","2","1","2")
<=> $true )
& ( esk2303_4("1","2","2","1")
<=> $false )
& ( esk2303_4("1","2","2","2")
<=> $true )
& ( esk2303_4("2","1","1","1")
<=> $true )
& ( esk2303_4("2","1","1","2")
<=> $false )
& ( esk2303_4("2","1","2","1")
<=> $true )
& ( esk2303_4("2","1","2","2")
<=> $false )
& ( esk2303_4("2","2","1","1")
<=> $false )
& ( esk2303_4("2","2","1","2")
<=> $true )
& ( esk2303_4("2","2","2","1")
<=> $false )
& ( esk2303_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23040_4,fi_predicates,
( ( esk23040_4("1","1","1","1")
<=> $false )
& ( esk23040_4("1","1","1","2")
<=> $false )
& ( esk23040_4("1","1","2","1")
<=> $false )
& ( esk23040_4("1","1","2","2")
<=> $false )
& ( esk23040_4("1","2","1","1")
<=> $false )
& ( esk23040_4("1","2","1","2")
<=> $false )
& ( esk23040_4("1","2","2","1")
<=> $false )
& ( esk23040_4("1","2","2","2")
<=> $false )
& ( esk23040_4("2","1","1","1")
<=> $false )
& ( esk23040_4("2","1","1","2")
<=> $false )
& ( esk23040_4("2","1","2","1")
<=> $false )
& ( esk23040_4("2","1","2","2")
<=> $false )
& ( esk23040_4("2","2","1","1")
<=> $false )
& ( esk23040_4("2","2","1","2")
<=> $false )
& ( esk23040_4("2","2","2","1")
<=> $false )
& ( esk23040_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23041_4,fi_predicates,
( ( esk23041_4("1","1","1","1")
<=> $true )
& ( esk23041_4("1","1","1","2")
<=> $true )
& ( esk23041_4("1","1","2","1")
<=> $true )
& ( esk23041_4("1","1","2","2")
<=> $true )
& ( esk23041_4("1","2","1","1")
<=> $true )
& ( esk23041_4("1","2","1","2")
<=> $true )
& ( esk23041_4("1","2","2","1")
<=> $true )
& ( esk23041_4("1","2","2","2")
<=> $true )
& ( esk23041_4("2","1","1","1")
<=> $true )
& ( esk23041_4("2","1","1","2")
<=> $true )
& ( esk23041_4("2","1","2","1")
<=> $true )
& ( esk23041_4("2","1","2","2")
<=> $true )
& ( esk23041_4("2","2","1","1")
<=> $true )
& ( esk23041_4("2","2","1","2")
<=> $true )
& ( esk23041_4("2","2","2","1")
<=> $true )
& ( esk23041_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23042_4,fi_predicates,
( ( esk23042_4("1","1","1","1")
<=> $true )
& ( esk23042_4("1","1","1","2")
<=> $true )
& ( esk23042_4("1","1","2","1")
<=> $true )
& ( esk23042_4("1","1","2","2")
<=> $true )
& ( esk23042_4("1","2","1","1")
<=> $true )
& ( esk23042_4("1","2","1","2")
<=> $true )
& ( esk23042_4("1","2","2","1")
<=> $true )
& ( esk23042_4("1","2","2","2")
<=> $true )
& ( esk23042_4("2","1","1","1")
<=> $true )
& ( esk23042_4("2","1","1","2")
<=> $true )
& ( esk23042_4("2","1","2","1")
<=> $true )
& ( esk23042_4("2","1","2","2")
<=> $true )
& ( esk23042_4("2","2","1","1")
<=> $true )
& ( esk23042_4("2","2","1","2")
<=> $true )
& ( esk23042_4("2","2","2","1")
<=> $true )
& ( esk23042_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23043_4,fi_predicates,
( ( esk23043_4("1","1","1","1")
<=> $true )
& ( esk23043_4("1","1","1","2")
<=> $true )
& ( esk23043_4("1","1","2","1")
<=> $true )
& ( esk23043_4("1","1","2","2")
<=> $true )
& ( esk23043_4("1","2","1","1")
<=> $true )
& ( esk23043_4("1","2","1","2")
<=> $true )
& ( esk23043_4("1","2","2","1")
<=> $true )
& ( esk23043_4("1","2","2","2")
<=> $true )
& ( esk23043_4("2","1","1","1")
<=> $true )
& ( esk23043_4("2","1","1","2")
<=> $true )
& ( esk23043_4("2","1","2","1")
<=> $true )
& ( esk23043_4("2","1","2","2")
<=> $true )
& ( esk23043_4("2","2","1","1")
<=> $true )
& ( esk23043_4("2","2","1","2")
<=> $true )
& ( esk23043_4("2","2","2","1")
<=> $true )
& ( esk23043_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23044_4,fi_predicates,
( ( esk23044_4("1","1","1","1")
<=> $true )
& ( esk23044_4("1","1","1","2")
<=> $true )
& ( esk23044_4("1","1","2","1")
<=> $true )
& ( esk23044_4("1","1","2","2")
<=> $true )
& ( esk23044_4("1","2","1","1")
<=> $true )
& ( esk23044_4("1","2","1","2")
<=> $true )
& ( esk23044_4("1","2","2","1")
<=> $true )
& ( esk23044_4("1","2","2","2")
<=> $true )
& ( esk23044_4("2","1","1","1")
<=> $true )
& ( esk23044_4("2","1","1","2")
<=> $true )
& ( esk23044_4("2","1","2","1")
<=> $true )
& ( esk23044_4("2","1","2","2")
<=> $true )
& ( esk23044_4("2","2","1","1")
<=> $true )
& ( esk23044_4("2","2","1","2")
<=> $true )
& ( esk23044_4("2","2","2","1")
<=> $true )
& ( esk23044_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23045_4,fi_predicates,
( ( esk23045_4("1","1","1","1")
<=> $true )
& ( esk23045_4("1","1","1","2")
<=> $true )
& ( esk23045_4("1","1","2","1")
<=> $true )
& ( esk23045_4("1","1","2","2")
<=> $true )
& ( esk23045_4("1","2","1","1")
<=> $true )
& ( esk23045_4("1","2","1","2")
<=> $true )
& ( esk23045_4("1","2","2","1")
<=> $true )
& ( esk23045_4("1","2","2","2")
<=> $true )
& ( esk23045_4("2","1","1","1")
<=> $true )
& ( esk23045_4("2","1","1","2")
<=> $true )
& ( esk23045_4("2","1","2","1")
<=> $true )
& ( esk23045_4("2","1","2","2")
<=> $true )
& ( esk23045_4("2","2","1","1")
<=> $true )
& ( esk23045_4("2","2","1","2")
<=> $true )
& ( esk23045_4("2","2","2","1")
<=> $true )
& ( esk23045_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23046_4,fi_predicates,
( ( esk23046_4("1","1","1","1")
<=> $true )
& ( esk23046_4("1","1","1","2")
<=> $true )
& ( esk23046_4("1","1","2","1")
<=> $true )
& ( esk23046_4("1","1","2","2")
<=> $true )
& ( esk23046_4("1","2","1","1")
<=> $true )
& ( esk23046_4("1","2","1","2")
<=> $true )
& ( esk23046_4("1","2","2","1")
<=> $true )
& ( esk23046_4("1","2","2","2")
<=> $true )
& ( esk23046_4("2","1","1","1")
<=> $true )
& ( esk23046_4("2","1","1","2")
<=> $true )
& ( esk23046_4("2","1","2","1")
<=> $true )
& ( esk23046_4("2","1","2","2")
<=> $true )
& ( esk23046_4("2","2","1","1")
<=> $true )
& ( esk23046_4("2","2","1","2")
<=> $true )
& ( esk23046_4("2","2","2","1")
<=> $true )
& ( esk23046_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23047_4,fi_predicates,
( ( esk23047_4("1","1","1","1")
<=> $true )
& ( esk23047_4("1","1","1","2")
<=> $true )
& ( esk23047_4("1","1","2","1")
<=> $true )
& ( esk23047_4("1","1","2","2")
<=> $true )
& ( esk23047_4("1","2","1","1")
<=> $true )
& ( esk23047_4("1","2","1","2")
<=> $true )
& ( esk23047_4("1","2","2","1")
<=> $true )
& ( esk23047_4("1","2","2","2")
<=> $true )
& ( esk23047_4("2","1","1","1")
<=> $true )
& ( esk23047_4("2","1","1","2")
<=> $true )
& ( esk23047_4("2","1","2","1")
<=> $true )
& ( esk23047_4("2","1","2","2")
<=> $true )
& ( esk23047_4("2","2","1","1")
<=> $true )
& ( esk23047_4("2","2","1","2")
<=> $true )
& ( esk23047_4("2","2","2","1")
<=> $true )
& ( esk23047_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23048_4,fi_predicates,
( ( esk23048_4("1","1","1","1")
<=> $true )
& ( esk23048_4("1","1","1","2")
<=> $true )
& ( esk23048_4("1","1","2","1")
<=> $true )
& ( esk23048_4("1","1","2","2")
<=> $true )
& ( esk23048_4("1","2","1","1")
<=> $true )
& ( esk23048_4("1","2","1","2")
<=> $true )
& ( esk23048_4("1","2","2","1")
<=> $true )
& ( esk23048_4("1","2","2","2")
<=> $true )
& ( esk23048_4("2","1","1","1")
<=> $true )
& ( esk23048_4("2","1","1","2")
<=> $true )
& ( esk23048_4("2","1","2","1")
<=> $true )
& ( esk23048_4("2","1","2","2")
<=> $true )
& ( esk23048_4("2","2","1","1")
<=> $true )
& ( esk23048_4("2","2","1","2")
<=> $true )
& ( esk23048_4("2","2","2","1")
<=> $true )
& ( esk23048_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23049_4,fi_predicates,
( ( esk23049_4("1","1","1","1")
<=> $false )
& ( esk23049_4("1","1","1","2")
<=> $false )
& ( esk23049_4("1","1","2","1")
<=> $false )
& ( esk23049_4("1","1","2","2")
<=> $false )
& ( esk23049_4("1","2","1","1")
<=> $false )
& ( esk23049_4("1","2","1","2")
<=> $false )
& ( esk23049_4("1","2","2","1")
<=> $false )
& ( esk23049_4("1","2","2","2")
<=> $false )
& ( esk23049_4("2","1","1","1")
<=> $false )
& ( esk23049_4("2","1","1","2")
<=> $false )
& ( esk23049_4("2","1","2","1")
<=> $false )
& ( esk23049_4("2","1","2","2")
<=> $false )
& ( esk23049_4("2","2","1","1")
<=> $false )
& ( esk23049_4("2","2","1","2")
<=> $false )
& ( esk23049_4("2","2","2","1")
<=> $false )
& ( esk23049_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2304_4,fi_predicates,
( ( esk2304_4("1","1","1","1")
<=> $false )
& ( esk2304_4("1","1","1","2")
<=> $false )
& ( esk2304_4("1","1","2","1")
<=> $true )
& ( esk2304_4("1","1","2","2")
<=> $false )
& ( esk2304_4("1","2","1","1")
<=> $false )
& ( esk2304_4("1","2","1","2")
<=> $true )
& ( esk2304_4("1","2","2","1")
<=> $false )
& ( esk2304_4("1","2","2","2")
<=> $true )
& ( esk2304_4("2","1","1","1")
<=> $true )
& ( esk2304_4("2","1","1","2")
<=> $false )
& ( esk2304_4("2","1","2","1")
<=> $true )
& ( esk2304_4("2","1","2","2")
<=> $false )
& ( esk2304_4("2","2","1","1")
<=> $false )
& ( esk2304_4("2","2","1","2")
<=> $true )
& ( esk2304_4("2","2","2","1")
<=> $false )
& ( esk2304_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23050_4,fi_predicates,
( ( esk23050_4("1","1","1","1")
<=> $true )
& ( esk23050_4("1","1","1","2")
<=> $true )
& ( esk23050_4("1","1","2","1")
<=> $true )
& ( esk23050_4("1","1","2","2")
<=> $true )
& ( esk23050_4("1","2","1","1")
<=> $true )
& ( esk23050_4("1","2","1","2")
<=> $true )
& ( esk23050_4("1","2","2","1")
<=> $true )
& ( esk23050_4("1","2","2","2")
<=> $true )
& ( esk23050_4("2","1","1","1")
<=> $true )
& ( esk23050_4("2","1","1","2")
<=> $true )
& ( esk23050_4("2","1","2","1")
<=> $true )
& ( esk23050_4("2","1","2","2")
<=> $true )
& ( esk23050_4("2","2","1","1")
<=> $true )
& ( esk23050_4("2","2","1","2")
<=> $true )
& ( esk23050_4("2","2","2","1")
<=> $true )
& ( esk23050_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23051_4,fi_predicates,
( ( esk23051_4("1","1","1","1")
<=> $false )
& ( esk23051_4("1","1","1","2")
<=> $false )
& ( esk23051_4("1","1","2","1")
<=> $false )
& ( esk23051_4("1","1","2","2")
<=> $false )
& ( esk23051_4("1","2","1","1")
<=> $false )
& ( esk23051_4("1","2","1","2")
<=> $false )
& ( esk23051_4("1","2","2","1")
<=> $false )
& ( esk23051_4("1","2","2","2")
<=> $false )
& ( esk23051_4("2","1","1","1")
<=> $true )
& ( esk23051_4("2","1","1","2")
<=> $false )
& ( esk23051_4("2","1","2","1")
<=> $false )
& ( esk23051_4("2","1","2","2")
<=> $false )
& ( esk23051_4("2","2","1","1")
<=> $false )
& ( esk23051_4("2","2","1","2")
<=> $false )
& ( esk23051_4("2","2","2","1")
<=> $false )
& ( esk23051_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23052_4,fi_predicates,
( ( esk23052_4("1","1","1","1")
<=> $false )
& ( esk23052_4("1","1","1","2")
<=> $true )
& ( esk23052_4("1","1","2","1")
<=> $true )
& ( esk23052_4("1","1","2","2")
<=> $true )
& ( esk23052_4("1","2","1","1")
<=> $true )
& ( esk23052_4("1","2","1","2")
<=> $true )
& ( esk23052_4("1","2","2","1")
<=> $true )
& ( esk23052_4("1","2","2","2")
<=> $true )
& ( esk23052_4("2","1","1","1")
<=> $true )
& ( esk23052_4("2","1","1","2")
<=> $true )
& ( esk23052_4("2","1","2","1")
<=> $true )
& ( esk23052_4("2","1","2","2")
<=> $true )
& ( esk23052_4("2","2","1","1")
<=> $true )
& ( esk23052_4("2","2","1","2")
<=> $true )
& ( esk23052_4("2","2","2","1")
<=> $true )
& ( esk23052_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23053_4,fi_predicates,
( ( esk23053_4("1","1","1","1")
<=> $false )
& ( esk23053_4("1","1","1","2")
<=> $true )
& ( esk23053_4("1","1","2","1")
<=> $true )
& ( esk23053_4("1","1","2","2")
<=> $true )
& ( esk23053_4("1","2","1","1")
<=> $true )
& ( esk23053_4("1","2","1","2")
<=> $true )
& ( esk23053_4("1","2","2","1")
<=> $true )
& ( esk23053_4("1","2","2","2")
<=> $true )
& ( esk23053_4("2","1","1","1")
<=> $false )
& ( esk23053_4("2","1","1","2")
<=> $true )
& ( esk23053_4("2","1","2","1")
<=> $true )
& ( esk23053_4("2","1","2","2")
<=> $true )
& ( esk23053_4("2","2","1","1")
<=> $true )
& ( esk23053_4("2","2","1","2")
<=> $true )
& ( esk23053_4("2","2","2","1")
<=> $true )
& ( esk23053_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23054_4,fi_predicates,
( ( esk23054_4("1","1","1","1")
<=> $false )
& ( esk23054_4("1","1","1","2")
<=> $false )
& ( esk23054_4("1","1","2","1")
<=> $false )
& ( esk23054_4("1","1","2","2")
<=> $false )
& ( esk23054_4("1","2","1","1")
<=> $false )
& ( esk23054_4("1","2","1","2")
<=> $false )
& ( esk23054_4("1","2","2","1")
<=> $false )
& ( esk23054_4("1","2","2","2")
<=> $false )
& ( esk23054_4("2","1","1","1")
<=> $true )
& ( esk23054_4("2","1","1","2")
<=> $false )
& ( esk23054_4("2","1","2","1")
<=> $false )
& ( esk23054_4("2","1","2","2")
<=> $false )
& ( esk23054_4("2","2","1","1")
<=> $false )
& ( esk23054_4("2","2","1","2")
<=> $false )
& ( esk23054_4("2","2","2","1")
<=> $false )
& ( esk23054_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23055_4,fi_predicates,
( ( esk23055_4("1","1","1","1")
<=> $false )
& ( esk23055_4("1","1","1","2")
<=> $true )
& ( esk23055_4("1","1","2","1")
<=> $true )
& ( esk23055_4("1","1","2","2")
<=> $true )
& ( esk23055_4("1","2","1","1")
<=> $true )
& ( esk23055_4("1","2","1","2")
<=> $true )
& ( esk23055_4("1","2","2","1")
<=> $true )
& ( esk23055_4("1","2","2","2")
<=> $false )
& ( esk23055_4("2","1","1","1")
<=> $false )
& ( esk23055_4("2","1","1","2")
<=> $true )
& ( esk23055_4("2","1","2","1")
<=> $false )
& ( esk23055_4("2","1","2","2")
<=> $true )
& ( esk23055_4("2","2","1","1")
<=> $true )
& ( esk23055_4("2","2","1","2")
<=> $false )
& ( esk23055_4("2","2","2","1")
<=> $false )
& ( esk23055_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23056_4,fi_predicates,
( ( esk23056_4("1","1","1","1")
<=> $false )
& ( esk23056_4("1","1","1","2")
<=> $true )
& ( esk23056_4("1","1","2","1")
<=> $true )
& ( esk23056_4("1","1","2","2")
<=> $true )
& ( esk23056_4("1","2","1","1")
<=> $true )
& ( esk23056_4("1","2","1","2")
<=> $true )
& ( esk23056_4("1","2","2","1")
<=> $true )
& ( esk23056_4("1","2","2","2")
<=> $false )
& ( esk23056_4("2","1","1","1")
<=> $false )
& ( esk23056_4("2","1","1","2")
<=> $false )
& ( esk23056_4("2","1","2","1")
<=> $false )
& ( esk23056_4("2","1","2","2")
<=> $true )
& ( esk23056_4("2","2","1","1")
<=> $true )
& ( esk23056_4("2","2","1","2")
<=> $true )
& ( esk23056_4("2","2","2","1")
<=> $true )
& ( esk23056_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23057_4,fi_predicates,
( ( esk23057_4("1","1","1","1")
<=> $false )
& ( esk23057_4("1","1","1","2")
<=> $true )
& ( esk23057_4("1","1","2","1")
<=> $true )
& ( esk23057_4("1","1","2","2")
<=> $true )
& ( esk23057_4("1","2","1","1")
<=> $true )
& ( esk23057_4("1","2","1","2")
<=> $true )
& ( esk23057_4("1","2","2","1")
<=> $true )
& ( esk23057_4("1","2","2","2")
<=> $false )
& ( esk23057_4("2","1","1","1")
<=> $false )
& ( esk23057_4("2","1","1","2")
<=> $false )
& ( esk23057_4("2","1","2","1")
<=> $true )
& ( esk23057_4("2","1","2","2")
<=> $true )
& ( esk23057_4("2","2","1","1")
<=> $true )
& ( esk23057_4("2","2","1","2")
<=> $true )
& ( esk23057_4("2","2","2","1")
<=> $true )
& ( esk23057_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23058_4,fi_predicates,
( ( esk23058_4("1","1","1","1")
<=> $false )
& ( esk23058_4("1","1","1","2")
<=> $false )
& ( esk23058_4("1","1","2","1")
<=> $false )
& ( esk23058_4("1","1","2","2")
<=> $false )
& ( esk23058_4("1","2","1","1")
<=> $false )
& ( esk23058_4("1","2","1","2")
<=> $false )
& ( esk23058_4("1","2","2","1")
<=> $false )
& ( esk23058_4("1","2","2","2")
<=> $false )
& ( esk23058_4("2","1","1","1")
<=> $false )
& ( esk23058_4("2","1","1","2")
<=> $true )
& ( esk23058_4("2","1","2","1")
<=> $true )
& ( esk23058_4("2","1","2","2")
<=> $false )
& ( esk23058_4("2","2","1","1")
<=> $false )
& ( esk23058_4("2","2","1","2")
<=> $true )
& ( esk23058_4("2","2","2","1")
<=> $false )
& ( esk23058_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23059_4,fi_predicates,
( ( esk23059_4("1","1","1","1")
<=> $false )
& ( esk23059_4("1","1","1","2")
<=> $false )
& ( esk23059_4("1","1","2","1")
<=> $false )
& ( esk23059_4("1","1","2","2")
<=> $false )
& ( esk23059_4("1","2","1","1")
<=> $false )
& ( esk23059_4("1","2","1","2")
<=> $false )
& ( esk23059_4("1","2","2","1")
<=> $false )
& ( esk23059_4("1","2","2","2")
<=> $false )
& ( esk23059_4("2","1","1","1")
<=> $false )
& ( esk23059_4("2","1","1","2")
<=> $false )
& ( esk23059_4("2","1","2","1")
<=> $false )
& ( esk23059_4("2","1","2","2")
<=> $false )
& ( esk23059_4("2","2","1","1")
<=> $false )
& ( esk23059_4("2","2","1","2")
<=> $false )
& ( esk23059_4("2","2","2","1")
<=> $true )
& ( esk23059_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2305_4,fi_predicates,
( ( esk2305_4("1","1","1","1")
<=> $false )
& ( esk2305_4("1","1","1","2")
<=> $false )
& ( esk2305_4("1","1","2","1")
<=> $true )
& ( esk2305_4("1","1","2","2")
<=> $false )
& ( esk2305_4("1","2","1","1")
<=> $false )
& ( esk2305_4("1","2","1","2")
<=> $true )
& ( esk2305_4("1","2","2","1")
<=> $false )
& ( esk2305_4("1","2","2","2")
<=> $true )
& ( esk2305_4("2","1","1","1")
<=> $true )
& ( esk2305_4("2","1","1","2")
<=> $false )
& ( esk2305_4("2","1","2","1")
<=> $true )
& ( esk2305_4("2","1","2","2")
<=> $false )
& ( esk2305_4("2","2","1","1")
<=> $false )
& ( esk2305_4("2","2","1","2")
<=> $true )
& ( esk2305_4("2","2","2","1")
<=> $false )
& ( esk2305_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23060_4,fi_predicates,
( ( esk23060_4("1","1","1","1")
<=> $false )
& ( esk23060_4("1","1","1","2")
<=> $false )
& ( esk23060_4("1","1","2","1")
<=> $false )
& ( esk23060_4("1","1","2","2")
<=> $false )
& ( esk23060_4("1","2","1","1")
<=> $false )
& ( esk23060_4("1","2","1","2")
<=> $false )
& ( esk23060_4("1","2","2","1")
<=> $false )
& ( esk23060_4("1","2","2","2")
<=> $false )
& ( esk23060_4("2","1","1","1")
<=> $false )
& ( esk23060_4("2","1","1","2")
<=> $false )
& ( esk23060_4("2","1","2","1")
<=> $false )
& ( esk23060_4("2","1","2","2")
<=> $false )
& ( esk23060_4("2","2","1","1")
<=> $false )
& ( esk23060_4("2","2","1","2")
<=> $false )
& ( esk23060_4("2","2","2","1")
<=> $false )
& ( esk23060_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23061_4,fi_predicates,
( ( esk23061_4("1","1","1","1")
<=> $false )
& ( esk23061_4("1","1","1","2")
<=> $false )
& ( esk23061_4("1","1","2","1")
<=> $false )
& ( esk23061_4("1","1","2","2")
<=> $false )
& ( esk23061_4("1","2","1","1")
<=> $false )
& ( esk23061_4("1","2","1","2")
<=> $false )
& ( esk23061_4("1","2","2","1")
<=> $false )
& ( esk23061_4("1","2","2","2")
<=> $false )
& ( esk23061_4("2","1","1","1")
<=> $false )
& ( esk23061_4("2","1","1","2")
<=> $false )
& ( esk23061_4("2","1","2","1")
<=> $false )
& ( esk23061_4("2","1","2","2")
<=> $false )
& ( esk23061_4("2","2","1","1")
<=> $false )
& ( esk23061_4("2","2","1","2")
<=> $false )
& ( esk23061_4("2","2","2","1")
<=> $false )
& ( esk23061_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23062_4,fi_predicates,
( ( esk23062_4("1","1","1","1")
<=> $false )
& ( esk23062_4("1","1","1","2")
<=> $true )
& ( esk23062_4("1","1","2","1")
<=> $true )
& ( esk23062_4("1","1","2","2")
<=> $true )
& ( esk23062_4("1","2","1","1")
<=> $true )
& ( esk23062_4("1","2","1","2")
<=> $true )
& ( esk23062_4("1","2","2","1")
<=> $true )
& ( esk23062_4("1","2","2","2")
<=> $false )
& ( esk23062_4("2","1","1","1")
<=> $false )
& ( esk23062_4("2","1","1","2")
<=> $true )
& ( esk23062_4("2","1","2","1")
<=> $false )
& ( esk23062_4("2","1","2","2")
<=> $true )
& ( esk23062_4("2","2","1","1")
<=> $true )
& ( esk23062_4("2","2","1","2")
<=> $false )
& ( esk23062_4("2","2","2","1")
<=> $false )
& ( esk23062_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23063_4,fi_predicates,
( ( esk23063_4("1","1","1","1")
<=> $false )
& ( esk23063_4("1","1","1","2")
<=> $true )
& ( esk23063_4("1","1","2","1")
<=> $true )
& ( esk23063_4("1","1","2","2")
<=> $true )
& ( esk23063_4("1","2","1","1")
<=> $true )
& ( esk23063_4("1","2","1","2")
<=> $true )
& ( esk23063_4("1","2","2","1")
<=> $true )
& ( esk23063_4("1","2","2","2")
<=> $false )
& ( esk23063_4("2","1","1","1")
<=> $false )
& ( esk23063_4("2","1","1","2")
<=> $true )
& ( esk23063_4("2","1","2","1")
<=> $false )
& ( esk23063_4("2","1","2","2")
<=> $true )
& ( esk23063_4("2","2","1","1")
<=> $true )
& ( esk23063_4("2","2","1","2")
<=> $false )
& ( esk23063_4("2","2","2","1")
<=> $false )
& ( esk23063_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23064_4,fi_predicates,
( ( esk23064_4("1","1","1","1")
<=> $false )
& ( esk23064_4("1","1","1","2")
<=> $false )
& ( esk23064_4("1","1","2","1")
<=> $false )
& ( esk23064_4("1","1","2","2")
<=> $false )
& ( esk23064_4("1","2","1","1")
<=> $false )
& ( esk23064_4("1","2","1","2")
<=> $false )
& ( esk23064_4("1","2","2","1")
<=> $false )
& ( esk23064_4("1","2","2","2")
<=> $false )
& ( esk23064_4("2","1","1","1")
<=> $false )
& ( esk23064_4("2","1","1","2")
<=> $false )
& ( esk23064_4("2","1","2","1")
<=> $false )
& ( esk23064_4("2","1","2","2")
<=> $false )
& ( esk23064_4("2","2","1","1")
<=> $false )
& ( esk23064_4("2","2","1","2")
<=> $false )
& ( esk23064_4("2","2","2","1")
<=> $false )
& ( esk23064_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23065_4,fi_predicates,
( ( esk23065_4("1","1","1","1")
<=> $false )
& ( esk23065_4("1","1","1","2")
<=> $true )
& ( esk23065_4("1","1","2","1")
<=> $true )
& ( esk23065_4("1","1","2","2")
<=> $true )
& ( esk23065_4("1","2","1","1")
<=> $true )
& ( esk23065_4("1","2","1","2")
<=> $true )
& ( esk23065_4("1","2","2","1")
<=> $true )
& ( esk23065_4("1","2","2","2")
<=> $false )
& ( esk23065_4("2","1","1","1")
<=> $false )
& ( esk23065_4("2","1","1","2")
<=> $true )
& ( esk23065_4("2","1","2","1")
<=> $false )
& ( esk23065_4("2","1","2","2")
<=> $true )
& ( esk23065_4("2","2","1","1")
<=> $true )
& ( esk23065_4("2","2","1","2")
<=> $false )
& ( esk23065_4("2","2","2","1")
<=> $false )
& ( esk23065_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23066_4,fi_predicates,
( ( esk23066_4("1","1","1","1")
<=> $false )
& ( esk23066_4("1","1","1","2")
<=> $false )
& ( esk23066_4("1","1","2","1")
<=> $false )
& ( esk23066_4("1","1","2","2")
<=> $false )
& ( esk23066_4("1","2","1","1")
<=> $false )
& ( esk23066_4("1","2","1","2")
<=> $false )
& ( esk23066_4("1","2","2","1")
<=> $false )
& ( esk23066_4("1","2","2","2")
<=> $false )
& ( esk23066_4("2","1","1","1")
<=> $false )
& ( esk23066_4("2","1","1","2")
<=> $false )
& ( esk23066_4("2","1","2","1")
<=> $false )
& ( esk23066_4("2","1","2","2")
<=> $false )
& ( esk23066_4("2","2","1","1")
<=> $false )
& ( esk23066_4("2","2","1","2")
<=> $false )
& ( esk23066_4("2","2","2","1")
<=> $false )
& ( esk23066_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23067_4,fi_predicates,
( ( esk23067_4("1","1","1","1")
<=> $false )
& ( esk23067_4("1","1","1","2")
<=> $false )
& ( esk23067_4("1","1","2","1")
<=> $false )
& ( esk23067_4("1","1","2","2")
<=> $false )
& ( esk23067_4("1","2","1","1")
<=> $false )
& ( esk23067_4("1","2","1","2")
<=> $false )
& ( esk23067_4("1","2","2","1")
<=> $false )
& ( esk23067_4("1","2","2","2")
<=> $false )
& ( esk23067_4("2","1","1","1")
<=> $false )
& ( esk23067_4("2","1","1","2")
<=> $false )
& ( esk23067_4("2","1","2","1")
<=> $false )
& ( esk23067_4("2","1","2","2")
<=> $false )
& ( esk23067_4("2","2","1","1")
<=> $false )
& ( esk23067_4("2","2","1","2")
<=> $false )
& ( esk23067_4("2","2","2","1")
<=> $false )
& ( esk23067_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23068_4,fi_predicates,
( ( esk23068_4("1","1","1","1")
<=> $false )
& ( esk23068_4("1","1","1","2")
<=> $false )
& ( esk23068_4("1","1","2","1")
<=> $false )
& ( esk23068_4("1","1","2","2")
<=> $false )
& ( esk23068_4("1","2","1","1")
<=> $false )
& ( esk23068_4("1","2","1","2")
<=> $false )
& ( esk23068_4("1","2","2","1")
<=> $false )
& ( esk23068_4("1","2","2","2")
<=> $false )
& ( esk23068_4("2","1","1","1")
<=> $false )
& ( esk23068_4("2","1","1","2")
<=> $false )
& ( esk23068_4("2","1","2","1")
<=> $false )
& ( esk23068_4("2","1","2","2")
<=> $false )
& ( esk23068_4("2","2","1","1")
<=> $false )
& ( esk23068_4("2","2","1","2")
<=> $false )
& ( esk23068_4("2","2","2","1")
<=> $false )
& ( esk23068_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23069_4,fi_predicates,
( ( esk23069_4("1","1","1","1")
<=> $false )
& ( esk23069_4("1","1","1","2")
<=> $false )
& ( esk23069_4("1","1","2","1")
<=> $false )
& ( esk23069_4("1","1","2","2")
<=> $false )
& ( esk23069_4("1","2","1","1")
<=> $false )
& ( esk23069_4("1","2","1","2")
<=> $false )
& ( esk23069_4("1","2","2","1")
<=> $false )
& ( esk23069_4("1","2","2","2")
<=> $false )
& ( esk23069_4("2","1","1","1")
<=> $false )
& ( esk23069_4("2","1","1","2")
<=> $false )
& ( esk23069_4("2","1","2","1")
<=> $false )
& ( esk23069_4("2","1","2","2")
<=> $false )
& ( esk23069_4("2","2","1","1")
<=> $false )
& ( esk23069_4("2","2","1","2")
<=> $false )
& ( esk23069_4("2","2","2","1")
<=> $false )
& ( esk23069_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2306_4,fi_predicates,
( ( esk2306_4("1","1","1","1")
<=> $false )
& ( esk2306_4("1","1","1","2")
<=> $false )
& ( esk2306_4("1","1","2","1")
<=> $true )
& ( esk2306_4("1","1","2","2")
<=> $false )
& ( esk2306_4("1","2","1","1")
<=> $false )
& ( esk2306_4("1","2","1","2")
<=> $true )
& ( esk2306_4("1","2","2","1")
<=> $false )
& ( esk2306_4("1","2","2","2")
<=> $true )
& ( esk2306_4("2","1","1","1")
<=> $true )
& ( esk2306_4("2","1","1","2")
<=> $false )
& ( esk2306_4("2","1","2","1")
<=> $true )
& ( esk2306_4("2","1","2","2")
<=> $false )
& ( esk2306_4("2","2","1","1")
<=> $false )
& ( esk2306_4("2","2","1","2")
<=> $true )
& ( esk2306_4("2","2","2","1")
<=> $false )
& ( esk2306_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23070_4,fi_predicates,
( ( esk23070_4("1","1","1","1")
<=> $false )
& ( esk23070_4("1","1","1","2")
<=> $false )
& ( esk23070_4("1","1","2","1")
<=> $false )
& ( esk23070_4("1","1","2","2")
<=> $false )
& ( esk23070_4("1","2","1","1")
<=> $false )
& ( esk23070_4("1","2","1","2")
<=> $false )
& ( esk23070_4("1","2","2","1")
<=> $false )
& ( esk23070_4("1","2","2","2")
<=> $false )
& ( esk23070_4("2","1","1","1")
<=> $false )
& ( esk23070_4("2","1","1","2")
<=> $false )
& ( esk23070_4("2","1","2","1")
<=> $false )
& ( esk23070_4("2","1","2","2")
<=> $false )
& ( esk23070_4("2","2","1","1")
<=> $false )
& ( esk23070_4("2","2","1","2")
<=> $false )
& ( esk23070_4("2","2","2","1")
<=> $false )
& ( esk23070_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23071_4,fi_predicates,
( ( esk23071_4("1","1","1","1")
<=> $true )
& ( esk23071_4("1","1","1","2")
<=> $true )
& ( esk23071_4("1","1","2","1")
<=> $true )
& ( esk23071_4("1","1","2","2")
<=> $true )
& ( esk23071_4("1","2","1","1")
<=> $true )
& ( esk23071_4("1","2","1","2")
<=> $true )
& ( esk23071_4("1","2","2","1")
<=> $true )
& ( esk23071_4("1","2","2","2")
<=> $true )
& ( esk23071_4("2","1","1","1")
<=> $false )
& ( esk23071_4("2","1","1","2")
<=> $true )
& ( esk23071_4("2","1","2","1")
<=> $true )
& ( esk23071_4("2","1","2","2")
<=> $true )
& ( esk23071_4("2","2","1","1")
<=> $true )
& ( esk23071_4("2","2","1","2")
<=> $true )
& ( esk23071_4("2","2","2","1")
<=> $true )
& ( esk23071_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23072_4,fi_predicates,
( ( esk23072_4("1","1","1","1")
<=> $true )
& ( esk23072_4("1","1","1","2")
<=> $true )
& ( esk23072_4("1","1","2","1")
<=> $true )
& ( esk23072_4("1","1","2","2")
<=> $true )
& ( esk23072_4("1","2","1","1")
<=> $true )
& ( esk23072_4("1","2","1","2")
<=> $true )
& ( esk23072_4("1","2","2","1")
<=> $true )
& ( esk23072_4("1","2","2","2")
<=> $true )
& ( esk23072_4("2","1","1","1")
<=> $true )
& ( esk23072_4("2","1","1","2")
<=> $true )
& ( esk23072_4("2","1","2","1")
<=> $true )
& ( esk23072_4("2","1","2","2")
<=> $true )
& ( esk23072_4("2","2","1","1")
<=> $true )
& ( esk23072_4("2","2","1","2")
<=> $true )
& ( esk23072_4("2","2","2","1")
<=> $true )
& ( esk23072_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23073_4,fi_predicates,
( ( esk23073_4("1","1","1","1")
<=> $false )
& ( esk23073_4("1","1","1","2")
<=> $false )
& ( esk23073_4("1","1","2","1")
<=> $false )
& ( esk23073_4("1","1","2","2")
<=> $false )
& ( esk23073_4("1","2","1","1")
<=> $false )
& ( esk23073_4("1","2","1","2")
<=> $false )
& ( esk23073_4("1","2","2","1")
<=> $false )
& ( esk23073_4("1","2","2","2")
<=> $false )
& ( esk23073_4("2","1","1","1")
<=> $false )
& ( esk23073_4("2","1","1","2")
<=> $false )
& ( esk23073_4("2","1","2","1")
<=> $false )
& ( esk23073_4("2","1","2","2")
<=> $false )
& ( esk23073_4("2","2","1","1")
<=> $false )
& ( esk23073_4("2","2","1","2")
<=> $false )
& ( esk23073_4("2","2","2","1")
<=> $false )
& ( esk23073_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23074_4,fi_predicates,
( ( esk23074_4("1","1","1","1")
<=> $true )
& ( esk23074_4("1","1","1","2")
<=> $true )
& ( esk23074_4("1","1","2","1")
<=> $true )
& ( esk23074_4("1","1","2","2")
<=> $true )
& ( esk23074_4("1","2","1","1")
<=> $true )
& ( esk23074_4("1","2","1","2")
<=> $true )
& ( esk23074_4("1","2","2","1")
<=> $true )
& ( esk23074_4("1","2","2","2")
<=> $true )
& ( esk23074_4("2","1","1","1")
<=> $true )
& ( esk23074_4("2","1","1","2")
<=> $true )
& ( esk23074_4("2","1","2","1")
<=> $true )
& ( esk23074_4("2","1","2","2")
<=> $true )
& ( esk23074_4("2","2","1","1")
<=> $true )
& ( esk23074_4("2","2","1","2")
<=> $true )
& ( esk23074_4("2","2","2","1")
<=> $true )
& ( esk23074_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23075_4,fi_predicates,
( ( esk23075_4("1","1","1","1")
<=> $true )
& ( esk23075_4("1","1","1","2")
<=> $true )
& ( esk23075_4("1","1","2","1")
<=> $true )
& ( esk23075_4("1","1","2","2")
<=> $true )
& ( esk23075_4("1","2","1","1")
<=> $true )
& ( esk23075_4("1","2","1","2")
<=> $true )
& ( esk23075_4("1","2","2","1")
<=> $true )
& ( esk23075_4("1","2","2","2")
<=> $true )
& ( esk23075_4("2","1","1","1")
<=> $true )
& ( esk23075_4("2","1","1","2")
<=> $true )
& ( esk23075_4("2","1","2","1")
<=> $true )
& ( esk23075_4("2","1","2","2")
<=> $true )
& ( esk23075_4("2","2","1","1")
<=> $true )
& ( esk23075_4("2","2","1","2")
<=> $true )
& ( esk23075_4("2","2","2","1")
<=> $true )
& ( esk23075_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23076_4,fi_predicates,
( ( esk23076_4("1","1","1","1")
<=> $true )
& ( esk23076_4("1","1","1","2")
<=> $true )
& ( esk23076_4("1","1","2","1")
<=> $true )
& ( esk23076_4("1","1","2","2")
<=> $true )
& ( esk23076_4("1","2","1","1")
<=> $true )
& ( esk23076_4("1","2","1","2")
<=> $true )
& ( esk23076_4("1","2","2","1")
<=> $true )
& ( esk23076_4("1","2","2","2")
<=> $true )
& ( esk23076_4("2","1","1","1")
<=> $true )
& ( esk23076_4("2","1","1","2")
<=> $true )
& ( esk23076_4("2","1","2","1")
<=> $true )
& ( esk23076_4("2","1","2","2")
<=> $true )
& ( esk23076_4("2","2","1","1")
<=> $true )
& ( esk23076_4("2","2","1","2")
<=> $true )
& ( esk23076_4("2","2","2","1")
<=> $true )
& ( esk23076_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23077_4,fi_predicates,
( ( esk23077_4("1","1","1","1")
<=> $true )
& ( esk23077_4("1","1","1","2")
<=> $true )
& ( esk23077_4("1","1","2","1")
<=> $true )
& ( esk23077_4("1","1","2","2")
<=> $true )
& ( esk23077_4("1","2","1","1")
<=> $true )
& ( esk23077_4("1","2","1","2")
<=> $true )
& ( esk23077_4("1","2","2","1")
<=> $true )
& ( esk23077_4("1","2","2","2")
<=> $true )
& ( esk23077_4("2","1","1","1")
<=> $true )
& ( esk23077_4("2","1","1","2")
<=> $true )
& ( esk23077_4("2","1","2","1")
<=> $true )
& ( esk23077_4("2","1","2","2")
<=> $true )
& ( esk23077_4("2","2","1","1")
<=> $true )
& ( esk23077_4("2","2","1","2")
<=> $true )
& ( esk23077_4("2","2","2","1")
<=> $true )
& ( esk23077_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23078_4,fi_predicates,
( ( esk23078_4("1","1","1","1")
<=> $true )
& ( esk23078_4("1","1","1","2")
<=> $true )
& ( esk23078_4("1","1","2","1")
<=> $true )
& ( esk23078_4("1","1","2","2")
<=> $true )
& ( esk23078_4("1","2","1","1")
<=> $true )
& ( esk23078_4("1","2","1","2")
<=> $true )
& ( esk23078_4("1","2","2","1")
<=> $true )
& ( esk23078_4("1","2","2","2")
<=> $true )
& ( esk23078_4("2","1","1","1")
<=> $true )
& ( esk23078_4("2","1","1","2")
<=> $true )
& ( esk23078_4("2","1","2","1")
<=> $true )
& ( esk23078_4("2","1","2","2")
<=> $true )
& ( esk23078_4("2","2","1","1")
<=> $true )
& ( esk23078_4("2","2","1","2")
<=> $true )
& ( esk23078_4("2","2","2","1")
<=> $true )
& ( esk23078_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23079_4,fi_predicates,
( ( esk23079_4("1","1","1","1")
<=> $true )
& ( esk23079_4("1","1","1","2")
<=> $true )
& ( esk23079_4("1","1","2","1")
<=> $true )
& ( esk23079_4("1","1","2","2")
<=> $true )
& ( esk23079_4("1","2","1","1")
<=> $true )
& ( esk23079_4("1","2","1","2")
<=> $true )
& ( esk23079_4("1","2","2","1")
<=> $true )
& ( esk23079_4("1","2","2","2")
<=> $true )
& ( esk23079_4("2","1","1","1")
<=> $true )
& ( esk23079_4("2","1","1","2")
<=> $true )
& ( esk23079_4("2","1","2","1")
<=> $true )
& ( esk23079_4("2","1","2","2")
<=> $true )
& ( esk23079_4("2","2","1","1")
<=> $true )
& ( esk23079_4("2","2","1","2")
<=> $true )
& ( esk23079_4("2","2","2","1")
<=> $true )
& ( esk23079_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2307_4,fi_predicates,
( ( esk2307_4("1","1","1","1")
<=> $false )
& ( esk2307_4("1","1","1","2")
<=> $false )
& ( esk2307_4("1","1","2","1")
<=> $false )
& ( esk2307_4("1","1","2","2")
<=> $false )
& ( esk2307_4("1","2","1","1")
<=> $false )
& ( esk2307_4("1","2","1","2")
<=> $false )
& ( esk2307_4("1","2","2","1")
<=> $false )
& ( esk2307_4("1","2","2","2")
<=> $false )
& ( esk2307_4("2","1","1","1")
<=> $false )
& ( esk2307_4("2","1","1","2")
<=> $false )
& ( esk2307_4("2","1","2","1")
<=> $false )
& ( esk2307_4("2","1","2","2")
<=> $false )
& ( esk2307_4("2","2","1","1")
<=> $false )
& ( esk2307_4("2","2","1","2")
<=> $false )
& ( esk2307_4("2","2","2","1")
<=> $false )
& ( esk2307_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23080_4,fi_predicates,
( ( esk23080_4("1","1","1","1")
<=> $true )
& ( esk23080_4("1","1","1","2")
<=> $true )
& ( esk23080_4("1","1","2","1")
<=> $true )
& ( esk23080_4("1","1","2","2")
<=> $true )
& ( esk23080_4("1","2","1","1")
<=> $true )
& ( esk23080_4("1","2","1","2")
<=> $true )
& ( esk23080_4("1","2","2","1")
<=> $true )
& ( esk23080_4("1","2","2","2")
<=> $true )
& ( esk23080_4("2","1","1","1")
<=> $true )
& ( esk23080_4("2","1","1","2")
<=> $true )
& ( esk23080_4("2","1","2","1")
<=> $true )
& ( esk23080_4("2","1","2","2")
<=> $true )
& ( esk23080_4("2","2","1","1")
<=> $true )
& ( esk23080_4("2","2","1","2")
<=> $true )
& ( esk23080_4("2","2","2","1")
<=> $true )
& ( esk23080_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23081_4,fi_predicates,
( ( esk23081_4("1","1","1","1")
<=> $true )
& ( esk23081_4("1","1","1","2")
<=> $true )
& ( esk23081_4("1","1","2","1")
<=> $true )
& ( esk23081_4("1","1","2","2")
<=> $true )
& ( esk23081_4("1","2","1","1")
<=> $true )
& ( esk23081_4("1","2","1","2")
<=> $true )
& ( esk23081_4("1","2","2","1")
<=> $true )
& ( esk23081_4("1","2","2","2")
<=> $true )
& ( esk23081_4("2","1","1","1")
<=> $true )
& ( esk23081_4("2","1","1","2")
<=> $true )
& ( esk23081_4("2","1","2","1")
<=> $true )
& ( esk23081_4("2","1","2","2")
<=> $true )
& ( esk23081_4("2","2","1","1")
<=> $true )
& ( esk23081_4("2","2","1","2")
<=> $true )
& ( esk23081_4("2","2","2","1")
<=> $true )
& ( esk23081_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23082_4,fi_predicates,
( ( esk23082_4("1","1","1","1")
<=> $true )
& ( esk23082_4("1","1","1","2")
<=> $true )
& ( esk23082_4("1","1","2","1")
<=> $true )
& ( esk23082_4("1","1","2","2")
<=> $true )
& ( esk23082_4("1","2","1","1")
<=> $true )
& ( esk23082_4("1","2","1","2")
<=> $true )
& ( esk23082_4("1","2","2","1")
<=> $true )
& ( esk23082_4("1","2","2","2")
<=> $true )
& ( esk23082_4("2","1","1","1")
<=> $true )
& ( esk23082_4("2","1","1","2")
<=> $true )
& ( esk23082_4("2","1","2","1")
<=> $true )
& ( esk23082_4("2","1","2","2")
<=> $true )
& ( esk23082_4("2","2","1","1")
<=> $true )
& ( esk23082_4("2","2","1","2")
<=> $true )
& ( esk23082_4("2","2","2","1")
<=> $true )
& ( esk23082_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23083_4,fi_predicates,
( ( esk23083_4("1","1","1","1")
<=> $true )
& ( esk23083_4("1","1","1","2")
<=> $true )
& ( esk23083_4("1","1","2","1")
<=> $true )
& ( esk23083_4("1","1","2","2")
<=> $true )
& ( esk23083_4("1","2","1","1")
<=> $true )
& ( esk23083_4("1","2","1","2")
<=> $true )
& ( esk23083_4("1","2","2","1")
<=> $true )
& ( esk23083_4("1","2","2","2")
<=> $true )
& ( esk23083_4("2","1","1","1")
<=> $true )
& ( esk23083_4("2","1","1","2")
<=> $true )
& ( esk23083_4("2","1","2","1")
<=> $true )
& ( esk23083_4("2","1","2","2")
<=> $true )
& ( esk23083_4("2","2","1","1")
<=> $true )
& ( esk23083_4("2","2","1","2")
<=> $true )
& ( esk23083_4("2","2","2","1")
<=> $true )
& ( esk23083_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23084_4,fi_predicates,
( ( esk23084_4("1","1","1","1")
<=> $true )
& ( esk23084_4("1","1","1","2")
<=> $false )
& ( esk23084_4("1","1","2","1")
<=> $false )
& ( esk23084_4("1","1","2","2")
<=> $false )
& ( esk23084_4("1","2","1","1")
<=> $false )
& ( esk23084_4("1","2","1","2")
<=> $false )
& ( esk23084_4("1","2","2","1")
<=> $false )
& ( esk23084_4("1","2","2","2")
<=> $true )
& ( esk23084_4("2","1","1","1")
<=> $true )
& ( esk23084_4("2","1","1","2")
<=> $false )
& ( esk23084_4("2","1","2","1")
<=> $true )
& ( esk23084_4("2","1","2","2")
<=> $false )
& ( esk23084_4("2","2","1","1")
<=> $false )
& ( esk23084_4("2","2","1","2")
<=> $true )
& ( esk23084_4("2","2","2","1")
<=> $true )
& ( esk23084_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23085_4,fi_predicates,
( ( esk23085_4("1","1","1","1")
<=> $true )
& ( esk23085_4("1","1","1","2")
<=> $true )
& ( esk23085_4("1","1","2","1")
<=> $true )
& ( esk23085_4("1","1","2","2")
<=> $true )
& ( esk23085_4("1","2","1","1")
<=> $true )
& ( esk23085_4("1","2","1","2")
<=> $true )
& ( esk23085_4("1","2","2","1")
<=> $true )
& ( esk23085_4("1","2","2","2")
<=> $true )
& ( esk23085_4("2","1","1","1")
<=> $true )
& ( esk23085_4("2","1","1","2")
<=> $true )
& ( esk23085_4("2","1","2","1")
<=> $true )
& ( esk23085_4("2","1","2","2")
<=> $true )
& ( esk23085_4("2","2","1","1")
<=> $true )
& ( esk23085_4("2","2","1","2")
<=> $true )
& ( esk23085_4("2","2","2","1")
<=> $true )
& ( esk23085_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23086_4,fi_predicates,
( ( esk23086_4("1","1","1","1")
<=> $true )
& ( esk23086_4("1","1","1","2")
<=> $true )
& ( esk23086_4("1","1","2","1")
<=> $true )
& ( esk23086_4("1","1","2","2")
<=> $true )
& ( esk23086_4("1","2","1","1")
<=> $true )
& ( esk23086_4("1","2","1","2")
<=> $true )
& ( esk23086_4("1","2","2","1")
<=> $true )
& ( esk23086_4("1","2","2","2")
<=> $true )
& ( esk23086_4("2","1","1","1")
<=> $true )
& ( esk23086_4("2","1","1","2")
<=> $true )
& ( esk23086_4("2","1","2","1")
<=> $true )
& ( esk23086_4("2","1","2","2")
<=> $true )
& ( esk23086_4("2","2","1","1")
<=> $true )
& ( esk23086_4("2","2","1","2")
<=> $true )
& ( esk23086_4("2","2","2","1")
<=> $true )
& ( esk23086_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23087_4,fi_predicates,
( ( esk23087_4("1","1","1","1")
<=> $true )
& ( esk23087_4("1","1","1","2")
<=> $true )
& ( esk23087_4("1","1","2","1")
<=> $true )
& ( esk23087_4("1","1","2","2")
<=> $true )
& ( esk23087_4("1","2","1","1")
<=> $true )
& ( esk23087_4("1","2","1","2")
<=> $true )
& ( esk23087_4("1","2","2","1")
<=> $true )
& ( esk23087_4("1","2","2","2")
<=> $true )
& ( esk23087_4("2","1","1","1")
<=> $true )
& ( esk23087_4("2","1","1","2")
<=> $true )
& ( esk23087_4("2","1","2","1")
<=> $true )
& ( esk23087_4("2","1","2","2")
<=> $true )
& ( esk23087_4("2","2","1","1")
<=> $true )
& ( esk23087_4("2","2","1","2")
<=> $true )
& ( esk23087_4("2","2","2","1")
<=> $true )
& ( esk23087_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23088_4,fi_predicates,
( ( esk23088_4("1","1","1","1")
<=> $true )
& ( esk23088_4("1","1","1","2")
<=> $false )
& ( esk23088_4("1","1","2","1")
<=> $false )
& ( esk23088_4("1","1","2","2")
<=> $false )
& ( esk23088_4("1","2","1","1")
<=> $false )
& ( esk23088_4("1","2","1","2")
<=> $false )
& ( esk23088_4("1","2","2","1")
<=> $false )
& ( esk23088_4("1","2","2","2")
<=> $true )
& ( esk23088_4("2","1","1","1")
<=> $true )
& ( esk23088_4("2","1","1","2")
<=> $false )
& ( esk23088_4("2","1","2","1")
<=> $true )
& ( esk23088_4("2","1","2","2")
<=> $false )
& ( esk23088_4("2","2","1","1")
<=> $false )
& ( esk23088_4("2","2","1","2")
<=> $true )
& ( esk23088_4("2","2","2","1")
<=> $true )
& ( esk23088_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23089_4,fi_predicates,
( ( esk23089_4("1","1","1","1")
<=> $true )
& ( esk23089_4("1","1","1","2")
<=> $true )
& ( esk23089_4("1","1","2","1")
<=> $true )
& ( esk23089_4("1","1","2","2")
<=> $true )
& ( esk23089_4("1","2","1","1")
<=> $true )
& ( esk23089_4("1","2","1","2")
<=> $true )
& ( esk23089_4("1","2","2","1")
<=> $true )
& ( esk23089_4("1","2","2","2")
<=> $true )
& ( esk23089_4("2","1","1","1")
<=> $true )
& ( esk23089_4("2","1","1","2")
<=> $true )
& ( esk23089_4("2","1","2","1")
<=> $true )
& ( esk23089_4("2","1","2","2")
<=> $true )
& ( esk23089_4("2","2","1","1")
<=> $true )
& ( esk23089_4("2","2","1","2")
<=> $true )
& ( esk23089_4("2","2","2","1")
<=> $true )
& ( esk23089_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2308_4,fi_predicates,
( ( esk2308_4("1","1","1","1")
<=> $false )
& ( esk2308_4("1","1","1","2")
<=> $false )
& ( esk2308_4("1","1","2","1")
<=> $false )
& ( esk2308_4("1","1","2","2")
<=> $false )
& ( esk2308_4("1","2","1","1")
<=> $false )
& ( esk2308_4("1","2","1","2")
<=> $false )
& ( esk2308_4("1","2","2","1")
<=> $false )
& ( esk2308_4("1","2","2","2")
<=> $false )
& ( esk2308_4("2","1","1","1")
<=> $false )
& ( esk2308_4("2","1","1","2")
<=> $false )
& ( esk2308_4("2","1","2","1")
<=> $false )
& ( esk2308_4("2","1","2","2")
<=> $false )
& ( esk2308_4("2","2","1","1")
<=> $false )
& ( esk2308_4("2","2","1","2")
<=> $false )
& ( esk2308_4("2","2","2","1")
<=> $false )
& ( esk2308_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23090_4,fi_predicates,
( ( esk23090_4("1","1","1","1")
<=> $true )
& ( esk23090_4("1","1","1","2")
<=> $false )
& ( esk23090_4("1","1","2","1")
<=> $false )
& ( esk23090_4("1","1","2","2")
<=> $false )
& ( esk23090_4("1","2","1","1")
<=> $false )
& ( esk23090_4("1","2","1","2")
<=> $false )
& ( esk23090_4("1","2","2","1")
<=> $false )
& ( esk23090_4("1","2","2","2")
<=> $true )
& ( esk23090_4("2","1","1","1")
<=> $true )
& ( esk23090_4("2","1","1","2")
<=> $false )
& ( esk23090_4("2","1","2","1")
<=> $true )
& ( esk23090_4("2","1","2","2")
<=> $false )
& ( esk23090_4("2","2","1","1")
<=> $false )
& ( esk23090_4("2","2","1","2")
<=> $true )
& ( esk23090_4("2","2","2","1")
<=> $true )
& ( esk23090_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23091_4,fi_predicates,
( ( esk23091_4("1","1","1","1")
<=> $true )
& ( esk23091_4("1","1","1","2")
<=> $true )
& ( esk23091_4("1","1","2","1")
<=> $true )
& ( esk23091_4("1","1","2","2")
<=> $true )
& ( esk23091_4("1","2","1","1")
<=> $true )
& ( esk23091_4("1","2","1","2")
<=> $true )
& ( esk23091_4("1","2","2","1")
<=> $true )
& ( esk23091_4("1","2","2","2")
<=> $true )
& ( esk23091_4("2","1","1","1")
<=> $true )
& ( esk23091_4("2","1","1","2")
<=> $true )
& ( esk23091_4("2","1","2","1")
<=> $true )
& ( esk23091_4("2","1","2","2")
<=> $true )
& ( esk23091_4("2","2","1","1")
<=> $true )
& ( esk23091_4("2","2","1","2")
<=> $true )
& ( esk23091_4("2","2","2","1")
<=> $true )
& ( esk23091_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23092_4,fi_predicates,
( ( esk23092_4("1","1","1","1")
<=> $true )
& ( esk23092_4("1","1","1","2")
<=> $true )
& ( esk23092_4("1","1","2","1")
<=> $true )
& ( esk23092_4("1","1","2","2")
<=> $true )
& ( esk23092_4("1","2","1","1")
<=> $true )
& ( esk23092_4("1","2","1","2")
<=> $true )
& ( esk23092_4("1","2","2","1")
<=> $true )
& ( esk23092_4("1","2","2","2")
<=> $true )
& ( esk23092_4("2","1","1","1")
<=> $true )
& ( esk23092_4("2","1","1","2")
<=> $true )
& ( esk23092_4("2","1","2","1")
<=> $true )
& ( esk23092_4("2","1","2","2")
<=> $true )
& ( esk23092_4("2","2","1","1")
<=> $true )
& ( esk23092_4("2","2","1","2")
<=> $true )
& ( esk23092_4("2","2","2","1")
<=> $true )
& ( esk23092_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23093_4,fi_predicates,
( ( esk23093_4("1","1","1","1")
<=> $true )
& ( esk23093_4("1","1","1","2")
<=> $true )
& ( esk23093_4("1","1","2","1")
<=> $true )
& ( esk23093_4("1","1","2","2")
<=> $true )
& ( esk23093_4("1","2","1","1")
<=> $true )
& ( esk23093_4("1","2","1","2")
<=> $true )
& ( esk23093_4("1","2","2","1")
<=> $true )
& ( esk23093_4("1","2","2","2")
<=> $true )
& ( esk23093_4("2","1","1","1")
<=> $true )
& ( esk23093_4("2","1","1","2")
<=> $true )
& ( esk23093_4("2","1","2","1")
<=> $true )
& ( esk23093_4("2","1","2","2")
<=> $true )
& ( esk23093_4("2","2","1","1")
<=> $true )
& ( esk23093_4("2","2","1","2")
<=> $true )
& ( esk23093_4("2","2","2","1")
<=> $true )
& ( esk23093_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23094_4,fi_predicates,
( ( esk23094_4("1","1","1","1")
<=> $true )
& ( esk23094_4("1","1","1","2")
<=> $true )
& ( esk23094_4("1","1","2","1")
<=> $true )
& ( esk23094_4("1","1","2","2")
<=> $true )
& ( esk23094_4("1","2","1","1")
<=> $true )
& ( esk23094_4("1","2","1","2")
<=> $true )
& ( esk23094_4("1","2","2","1")
<=> $true )
& ( esk23094_4("1","2","2","2")
<=> $true )
& ( esk23094_4("2","1","1","1")
<=> $true )
& ( esk23094_4("2","1","1","2")
<=> $true )
& ( esk23094_4("2","1","2","1")
<=> $true )
& ( esk23094_4("2","1","2","2")
<=> $true )
& ( esk23094_4("2","2","1","1")
<=> $true )
& ( esk23094_4("2","2","1","2")
<=> $true )
& ( esk23094_4("2","2","2","1")
<=> $true )
& ( esk23094_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23095_4,fi_predicates,
( ( esk23095_4("1","1","1","1")
<=> $true )
& ( esk23095_4("1","1","1","2")
<=> $true )
& ( esk23095_4("1","1","2","1")
<=> $true )
& ( esk23095_4("1","1","2","2")
<=> $true )
& ( esk23095_4("1","2","1","1")
<=> $true )
& ( esk23095_4("1","2","1","2")
<=> $true )
& ( esk23095_4("1","2","2","1")
<=> $true )
& ( esk23095_4("1","2","2","2")
<=> $true )
& ( esk23095_4("2","1","1","1")
<=> $true )
& ( esk23095_4("2","1","1","2")
<=> $true )
& ( esk23095_4("2","1","2","1")
<=> $true )
& ( esk23095_4("2","1","2","2")
<=> $true )
& ( esk23095_4("2","2","1","1")
<=> $true )
& ( esk23095_4("2","2","1","2")
<=> $true )
& ( esk23095_4("2","2","2","1")
<=> $true )
& ( esk23095_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23096_4,fi_predicates,
( ( esk23096_4("1","1","1","1")
<=> $true )
& ( esk23096_4("1","1","1","2")
<=> $true )
& ( esk23096_4("1","1","2","1")
<=> $true )
& ( esk23096_4("1","1","2","2")
<=> $true )
& ( esk23096_4("1","2","1","1")
<=> $true )
& ( esk23096_4("1","2","1","2")
<=> $true )
& ( esk23096_4("1","2","2","1")
<=> $true )
& ( esk23096_4("1","2","2","2")
<=> $true )
& ( esk23096_4("2","1","1","1")
<=> $true )
& ( esk23096_4("2","1","1","2")
<=> $true )
& ( esk23096_4("2","1","2","1")
<=> $true )
& ( esk23096_4("2","1","2","2")
<=> $true )
& ( esk23096_4("2","2","1","1")
<=> $true )
& ( esk23096_4("2","2","1","2")
<=> $true )
& ( esk23096_4("2","2","2","1")
<=> $false )
& ( esk23096_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23097_4,fi_predicates,
( ( esk23097_4("1","1","1","1")
<=> $true )
& ( esk23097_4("1","1","1","2")
<=> $true )
& ( esk23097_4("1","1","2","1")
<=> $true )
& ( esk23097_4("1","1","2","2")
<=> $true )
& ( esk23097_4("1","2","1","1")
<=> $true )
& ( esk23097_4("1","2","1","2")
<=> $true )
& ( esk23097_4("1","2","2","1")
<=> $true )
& ( esk23097_4("1","2","2","2")
<=> $true )
& ( esk23097_4("2","1","1","1")
<=> $true )
& ( esk23097_4("2","1","1","2")
<=> $true )
& ( esk23097_4("2","1","2","1")
<=> $true )
& ( esk23097_4("2","1","2","2")
<=> $true )
& ( esk23097_4("2","2","1","1")
<=> $true )
& ( esk23097_4("2","2","1","2")
<=> $true )
& ( esk23097_4("2","2","2","1")
<=> $true )
& ( esk23097_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23098_4,fi_predicates,
( ( esk23098_4("1","1","1","1")
<=> $true )
& ( esk23098_4("1","1","1","2")
<=> $true )
& ( esk23098_4("1","1","2","1")
<=> $true )
& ( esk23098_4("1","1","2","2")
<=> $true )
& ( esk23098_4("1","2","1","1")
<=> $true )
& ( esk23098_4("1","2","1","2")
<=> $true )
& ( esk23098_4("1","2","2","1")
<=> $true )
& ( esk23098_4("1","2","2","2")
<=> $true )
& ( esk23098_4("2","1","1","1")
<=> $true )
& ( esk23098_4("2","1","1","2")
<=> $false )
& ( esk23098_4("2","1","2","1")
<=> $false )
& ( esk23098_4("2","1","2","2")
<=> $true )
& ( esk23098_4("2","2","1","1")
<=> $true )
& ( esk23098_4("2","2","1","2")
<=> $false )
& ( esk23098_4("2","2","2","1")
<=> $true )
& ( esk23098_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23099_4,fi_predicates,
( ( esk23099_4("1","1","1","1")
<=> $true )
& ( esk23099_4("1","1","1","2")
<=> $true )
& ( esk23099_4("1","1","2","1")
<=> $true )
& ( esk23099_4("1","1","2","2")
<=> $true )
& ( esk23099_4("1","2","1","1")
<=> $true )
& ( esk23099_4("1","2","1","2")
<=> $true )
& ( esk23099_4("1","2","2","1")
<=> $true )
& ( esk23099_4("1","2","2","2")
<=> $true )
& ( esk23099_4("2","1","1","1")
<=> $true )
& ( esk23099_4("2","1","1","2")
<=> $true )
& ( esk23099_4("2","1","2","1")
<=> $true )
& ( esk23099_4("2","1","2","2")
<=> $true )
& ( esk23099_4("2","2","1","1")
<=> $true )
& ( esk23099_4("2","2","1","2")
<=> $true )
& ( esk23099_4("2","2","2","1")
<=> $true )
& ( esk23099_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2309_4,fi_predicates,
( ( esk2309_4("1","1","1","1")
<=> $false )
& ( esk2309_4("1","1","1","2")
<=> $false )
& ( esk2309_4("1","1","2","1")
<=> $false )
& ( esk2309_4("1","1","2","2")
<=> $false )
& ( esk2309_4("1","2","1","1")
<=> $false )
& ( esk2309_4("1","2","1","2")
<=> $false )
& ( esk2309_4("1","2","2","1")
<=> $false )
& ( esk2309_4("1","2","2","2")
<=> $false )
& ( esk2309_4("2","1","1","1")
<=> $false )
& ( esk2309_4("2","1","1","2")
<=> $false )
& ( esk2309_4("2","1","2","1")
<=> $false )
& ( esk2309_4("2","1","2","2")
<=> $false )
& ( esk2309_4("2","2","1","1")
<=> $false )
& ( esk2309_4("2","2","1","2")
<=> $false )
& ( esk2309_4("2","2","2","1")
<=> $false )
& ( esk2309_4("2","2","2","2")
<=> $false ) ) ).
fof(esk230_0,fi_predicates,
( esk230_0
<=> $false ) ).
fof(esk23100_4,fi_predicates,
( ( esk23100_4("1","1","1","1")
<=> $true )
& ( esk23100_4("1","1","1","2")
<=> $false )
& ( esk23100_4("1","1","2","1")
<=> $false )
& ( esk23100_4("1","1","2","2")
<=> $false )
& ( esk23100_4("1","2","1","1")
<=> $false )
& ( esk23100_4("1","2","1","2")
<=> $false )
& ( esk23100_4("1","2","2","1")
<=> $false )
& ( esk23100_4("1","2","2","2")
<=> $true )
& ( esk23100_4("2","1","1","1")
<=> $true )
& ( esk23100_4("2","1","1","2")
<=> $true )
& ( esk23100_4("2","1","2","1")
<=> $false )
& ( esk23100_4("2","1","2","2")
<=> $false )
& ( esk23100_4("2","2","1","1")
<=> $false )
& ( esk23100_4("2","2","1","2")
<=> $false )
& ( esk23100_4("2","2","2","1")
<=> $false )
& ( esk23100_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23101_4,fi_predicates,
( ( esk23101_4("1","1","1","1")
<=> $true )
& ( esk23101_4("1","1","1","2")
<=> $true )
& ( esk23101_4("1","1","2","1")
<=> $true )
& ( esk23101_4("1","1","2","2")
<=> $true )
& ( esk23101_4("1","2","1","1")
<=> $true )
& ( esk23101_4("1","2","1","2")
<=> $true )
& ( esk23101_4("1","2","2","1")
<=> $true )
& ( esk23101_4("1","2","2","2")
<=> $true )
& ( esk23101_4("2","1","1","1")
<=> $true )
& ( esk23101_4("2","1","1","2")
<=> $true )
& ( esk23101_4("2","1","2","1")
<=> $true )
& ( esk23101_4("2","1","2","2")
<=> $true )
& ( esk23101_4("2","2","1","1")
<=> $true )
& ( esk23101_4("2","2","1","2")
<=> $true )
& ( esk23101_4("2","2","2","1")
<=> $true )
& ( esk23101_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23102_4,fi_predicates,
( ( esk23102_4("1","1","1","1")
<=> $true )
& ( esk23102_4("1","1","1","2")
<=> $false )
& ( esk23102_4("1","1","2","1")
<=> $false )
& ( esk23102_4("1","1","2","2")
<=> $false )
& ( esk23102_4("1","2","1","1")
<=> $false )
& ( esk23102_4("1","2","1","2")
<=> $false )
& ( esk23102_4("1","2","2","1")
<=> $false )
& ( esk23102_4("1","2","2","2")
<=> $true )
& ( esk23102_4("2","1","1","1")
<=> $true )
& ( esk23102_4("2","1","1","2")
<=> $true )
& ( esk23102_4("2","1","2","1")
<=> $true )
& ( esk23102_4("2","1","2","2")
<=> $false )
& ( esk23102_4("2","2","1","1")
<=> $false )
& ( esk23102_4("2","2","1","2")
<=> $false )
& ( esk23102_4("2","2","2","1")
<=> $false )
& ( esk23102_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23103_4,fi_predicates,
( ( esk23103_4("1","1","1","1")
<=> $true )
& ( esk23103_4("1","1","1","2")
<=> $true )
& ( esk23103_4("1","1","2","1")
<=> $true )
& ( esk23103_4("1","1","2","2")
<=> $true )
& ( esk23103_4("1","2","1","1")
<=> $true )
& ( esk23103_4("1","2","1","2")
<=> $true )
& ( esk23103_4("1","2","2","1")
<=> $true )
& ( esk23103_4("1","2","2","2")
<=> $true )
& ( esk23103_4("2","1","1","1")
<=> $true )
& ( esk23103_4("2","1","1","2")
<=> $true )
& ( esk23103_4("2","1","2","1")
<=> $true )
& ( esk23103_4("2","1","2","2")
<=> $true )
& ( esk23103_4("2","2","1","1")
<=> $true )
& ( esk23103_4("2","2","1","2")
<=> $true )
& ( esk23103_4("2","2","2","1")
<=> $true )
& ( esk23103_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23104_4,fi_predicates,
( ( esk23104_4("1","1","1","1")
<=> $true )
& ( esk23104_4("1","1","1","2")
<=> $false )
& ( esk23104_4("1","1","2","1")
<=> $false )
& ( esk23104_4("1","1","2","2")
<=> $false )
& ( esk23104_4("1","2","1","1")
<=> $false )
& ( esk23104_4("1","2","1","2")
<=> $false )
& ( esk23104_4("1","2","2","1")
<=> $false )
& ( esk23104_4("1","2","2","2")
<=> $true )
& ( esk23104_4("2","1","1","1")
<=> $true )
& ( esk23104_4("2","1","1","2")
<=> $false )
& ( esk23104_4("2","1","2","1")
<=> $true )
& ( esk23104_4("2","1","2","2")
<=> $false )
& ( esk23104_4("2","2","1","1")
<=> $false )
& ( esk23104_4("2","2","1","2")
<=> $true )
& ( esk23104_4("2","2","2","1")
<=> $true )
& ( esk23104_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23105_4,fi_predicates,
( ( esk23105_4("1","1","1","1")
<=> $true )
& ( esk23105_4("1","1","1","2")
<=> $true )
& ( esk23105_4("1","1","2","1")
<=> $true )
& ( esk23105_4("1","1","2","2")
<=> $true )
& ( esk23105_4("1","2","1","1")
<=> $true )
& ( esk23105_4("1","2","1","2")
<=> $true )
& ( esk23105_4("1","2","2","1")
<=> $true )
& ( esk23105_4("1","2","2","2")
<=> $true )
& ( esk23105_4("2","1","1","1")
<=> $true )
& ( esk23105_4("2","1","1","2")
<=> $true )
& ( esk23105_4("2","1","2","1")
<=> $true )
& ( esk23105_4("2","1","2","2")
<=> $true )
& ( esk23105_4("2","2","1","1")
<=> $true )
& ( esk23105_4("2","2","1","2")
<=> $true )
& ( esk23105_4("2","2","2","1")
<=> $true )
& ( esk23105_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23106_4,fi_predicates,
( ( esk23106_4("1","1","1","1")
<=> $false )
& ( esk23106_4("1","1","1","2")
<=> $false )
& ( esk23106_4("1","1","2","1")
<=> $false )
& ( esk23106_4("1","1","2","2")
<=> $false )
& ( esk23106_4("1","2","1","1")
<=> $false )
& ( esk23106_4("1","2","1","2")
<=> $false )
& ( esk23106_4("1","2","2","1")
<=> $false )
& ( esk23106_4("1","2","2","2")
<=> $false )
& ( esk23106_4("2","1","1","1")
<=> $false )
& ( esk23106_4("2","1","1","2")
<=> $false )
& ( esk23106_4("2","1","2","1")
<=> $false )
& ( esk23106_4("2","1","2","2")
<=> $false )
& ( esk23106_4("2","2","1","1")
<=> $false )
& ( esk23106_4("2","2","1","2")
<=> $false )
& ( esk23106_4("2","2","2","1")
<=> $false )
& ( esk23106_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23107_4,fi_predicates,
( ( esk23107_4("1","1","1","1")
<=> $false )
& ( esk23107_4("1","1","1","2")
<=> $false )
& ( esk23107_4("1","1","2","1")
<=> $false )
& ( esk23107_4("1","1","2","2")
<=> $false )
& ( esk23107_4("1","2","1","1")
<=> $false )
& ( esk23107_4("1","2","1","2")
<=> $false )
& ( esk23107_4("1","2","2","1")
<=> $false )
& ( esk23107_4("1","2","2","2")
<=> $false )
& ( esk23107_4("2","1","1","1")
<=> $false )
& ( esk23107_4("2","1","1","2")
<=> $false )
& ( esk23107_4("2","1","2","1")
<=> $false )
& ( esk23107_4("2","1","2","2")
<=> $false )
& ( esk23107_4("2","2","1","1")
<=> $false )
& ( esk23107_4("2","2","1","2")
<=> $false )
& ( esk23107_4("2","2","2","1")
<=> $false )
& ( esk23107_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23108_4,fi_predicates,
( ( esk23108_4("1","1","1","1")
<=> $false )
& ( esk23108_4("1","1","1","2")
<=> $false )
& ( esk23108_4("1","1","2","1")
<=> $false )
& ( esk23108_4("1","1","2","2")
<=> $false )
& ( esk23108_4("1","2","1","1")
<=> $false )
& ( esk23108_4("1","2","1","2")
<=> $false )
& ( esk23108_4("1","2","2","1")
<=> $false )
& ( esk23108_4("1","2","2","2")
<=> $false )
& ( esk23108_4("2","1","1","1")
<=> $false )
& ( esk23108_4("2","1","1","2")
<=> $false )
& ( esk23108_4("2","1","2","1")
<=> $false )
& ( esk23108_4("2","1","2","2")
<=> $false )
& ( esk23108_4("2","2","1","1")
<=> $false )
& ( esk23108_4("2","2","1","2")
<=> $false )
& ( esk23108_4("2","2","2","1")
<=> $false )
& ( esk23108_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23109_4,fi_predicates,
( ( esk23109_4("1","1","1","1")
<=> $false )
& ( esk23109_4("1","1","1","2")
<=> $false )
& ( esk23109_4("1","1","2","1")
<=> $false )
& ( esk23109_4("1","1","2","2")
<=> $false )
& ( esk23109_4("1","2","1","1")
<=> $false )
& ( esk23109_4("1","2","1","2")
<=> $false )
& ( esk23109_4("1","2","2","1")
<=> $false )
& ( esk23109_4("1","2","2","2")
<=> $false )
& ( esk23109_4("2","1","1","1")
<=> $false )
& ( esk23109_4("2","1","1","2")
<=> $false )
& ( esk23109_4("2","1","2","1")
<=> $false )
& ( esk23109_4("2","1","2","2")
<=> $false )
& ( esk23109_4("2","2","1","1")
<=> $false )
& ( esk23109_4("2","2","1","2")
<=> $false )
& ( esk23109_4("2","2","2","1")
<=> $false )
& ( esk23109_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2310_4,fi_predicates,
( ( esk2310_4("1","1","1","1")
<=> $false )
& ( esk2310_4("1","1","1","2")
<=> $false )
& ( esk2310_4("1","1","2","1")
<=> $false )
& ( esk2310_4("1","1","2","2")
<=> $false )
& ( esk2310_4("1","2","1","1")
<=> $false )
& ( esk2310_4("1","2","1","2")
<=> $false )
& ( esk2310_4("1","2","2","1")
<=> $false )
& ( esk2310_4("1","2","2","2")
<=> $false )
& ( esk2310_4("2","1","1","1")
<=> $false )
& ( esk2310_4("2","1","1","2")
<=> $false )
& ( esk2310_4("2","1","2","1")
<=> $false )
& ( esk2310_4("2","1","2","2")
<=> $false )
& ( esk2310_4("2","2","1","1")
<=> $false )
& ( esk2310_4("2","2","1","2")
<=> $false )
& ( esk2310_4("2","2","2","1")
<=> $false )
& ( esk2310_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23110_4,fi_predicates,
( ( esk23110_4("1","1","1","1")
<=> $false )
& ( esk23110_4("1","1","1","2")
<=> $false )
& ( esk23110_4("1","1","2","1")
<=> $false )
& ( esk23110_4("1","1","2","2")
<=> $false )
& ( esk23110_4("1","2","1","1")
<=> $false )
& ( esk23110_4("1","2","1","2")
<=> $false )
& ( esk23110_4("1","2","2","1")
<=> $false )
& ( esk23110_4("1","2","2","2")
<=> $false )
& ( esk23110_4("2","1","1","1")
<=> $false )
& ( esk23110_4("2","1","1","2")
<=> $false )
& ( esk23110_4("2","1","2","1")
<=> $false )
& ( esk23110_4("2","1","2","2")
<=> $false )
& ( esk23110_4("2","2","1","1")
<=> $false )
& ( esk23110_4("2","2","1","2")
<=> $false )
& ( esk23110_4("2","2","2","1")
<=> $false )
& ( esk23110_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23111_4,fi_predicates,
( ( esk23111_4("1","1","1","1")
<=> $false )
& ( esk23111_4("1","1","1","2")
<=> $false )
& ( esk23111_4("1","1","2","1")
<=> $false )
& ( esk23111_4("1","1","2","2")
<=> $false )
& ( esk23111_4("1","2","1","1")
<=> $false )
& ( esk23111_4("1","2","1","2")
<=> $false )
& ( esk23111_4("1","2","2","1")
<=> $false )
& ( esk23111_4("1","2","2","2")
<=> $false )
& ( esk23111_4("2","1","1","1")
<=> $false )
& ( esk23111_4("2","1","1","2")
<=> $false )
& ( esk23111_4("2","1","2","1")
<=> $false )
& ( esk23111_4("2","1","2","2")
<=> $false )
& ( esk23111_4("2","2","1","1")
<=> $false )
& ( esk23111_4("2","2","1","2")
<=> $false )
& ( esk23111_4("2","2","2","1")
<=> $false )
& ( esk23111_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23112_4,fi_predicates,
( ( esk23112_4("1","1","1","1")
<=> $false )
& ( esk23112_4("1","1","1","2")
<=> $false )
& ( esk23112_4("1","1","2","1")
<=> $false )
& ( esk23112_4("1","1","2","2")
<=> $false )
& ( esk23112_4("1","2","1","1")
<=> $false )
& ( esk23112_4("1","2","1","2")
<=> $false )
& ( esk23112_4("1","2","2","1")
<=> $false )
& ( esk23112_4("1","2","2","2")
<=> $false )
& ( esk23112_4("2","1","1","1")
<=> $false )
& ( esk23112_4("2","1","1","2")
<=> $false )
& ( esk23112_4("2","1","2","1")
<=> $false )
& ( esk23112_4("2","1","2","2")
<=> $false )
& ( esk23112_4("2","2","1","1")
<=> $false )
& ( esk23112_4("2","2","1","2")
<=> $false )
& ( esk23112_4("2","2","2","1")
<=> $false )
& ( esk23112_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23113_4,fi_predicates,
( ( esk23113_4("1","1","1","1")
<=> $false )
& ( esk23113_4("1","1","1","2")
<=> $false )
& ( esk23113_4("1","1","2","1")
<=> $false )
& ( esk23113_4("1","1","2","2")
<=> $false )
& ( esk23113_4("1","2","1","1")
<=> $false )
& ( esk23113_4("1","2","1","2")
<=> $false )
& ( esk23113_4("1","2","2","1")
<=> $false )
& ( esk23113_4("1","2","2","2")
<=> $false )
& ( esk23113_4("2","1","1","1")
<=> $false )
& ( esk23113_4("2","1","1","2")
<=> $false )
& ( esk23113_4("2","1","2","1")
<=> $false )
& ( esk23113_4("2","1","2","2")
<=> $false )
& ( esk23113_4("2","2","1","1")
<=> $false )
& ( esk23113_4("2","2","1","2")
<=> $false )
& ( esk23113_4("2","2","2","1")
<=> $false )
& ( esk23113_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23114_4,fi_predicates,
( ( esk23114_4("1","1","1","1")
<=> $false )
& ( esk23114_4("1","1","1","2")
<=> $false )
& ( esk23114_4("1","1","2","1")
<=> $false )
& ( esk23114_4("1","1","2","2")
<=> $false )
& ( esk23114_4("1","2","1","1")
<=> $false )
& ( esk23114_4("1","2","1","2")
<=> $false )
& ( esk23114_4("1","2","2","1")
<=> $false )
& ( esk23114_4("1","2","2","2")
<=> $false )
& ( esk23114_4("2","1","1","1")
<=> $false )
& ( esk23114_4("2","1","1","2")
<=> $false )
& ( esk23114_4("2","1","2","1")
<=> $false )
& ( esk23114_4("2","1","2","2")
<=> $false )
& ( esk23114_4("2","2","1","1")
<=> $false )
& ( esk23114_4("2","2","1","2")
<=> $false )
& ( esk23114_4("2","2","2","1")
<=> $false )
& ( esk23114_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23115_4,fi_predicates,
( ( esk23115_4("1","1","1","1")
<=> $false )
& ( esk23115_4("1","1","1","2")
<=> $false )
& ( esk23115_4("1","1","2","1")
<=> $false )
& ( esk23115_4("1","1","2","2")
<=> $false )
& ( esk23115_4("1","2","1","1")
<=> $false )
& ( esk23115_4("1","2","1","2")
<=> $false )
& ( esk23115_4("1","2","2","1")
<=> $false )
& ( esk23115_4("1","2","2","2")
<=> $false )
& ( esk23115_4("2","1","1","1")
<=> $false )
& ( esk23115_4("2","1","1","2")
<=> $false )
& ( esk23115_4("2","1","2","1")
<=> $false )
& ( esk23115_4("2","1","2","2")
<=> $false )
& ( esk23115_4("2","2","1","1")
<=> $false )
& ( esk23115_4("2","2","1","2")
<=> $false )
& ( esk23115_4("2","2","2","1")
<=> $false )
& ( esk23115_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23116_4,fi_predicates,
( ( esk23116_4("1","1","1","1")
<=> $false )
& ( esk23116_4("1","1","1","2")
<=> $true )
& ( esk23116_4("1","1","2","1")
<=> $true )
& ( esk23116_4("1","1","2","2")
<=> $true )
& ( esk23116_4("1","2","1","1")
<=> $true )
& ( esk23116_4("1","2","1","2")
<=> $true )
& ( esk23116_4("1","2","2","1")
<=> $true )
& ( esk23116_4("1","2","2","2")
<=> $false )
& ( esk23116_4("2","1","1","1")
<=> $false )
& ( esk23116_4("2","1","1","2")
<=> $true )
& ( esk23116_4("2","1","2","1")
<=> $false )
& ( esk23116_4("2","1","2","2")
<=> $true )
& ( esk23116_4("2","2","1","1")
<=> $true )
& ( esk23116_4("2","2","1","2")
<=> $false )
& ( esk23116_4("2","2","2","1")
<=> $false )
& ( esk23116_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23117_4,fi_predicates,
( ( esk23117_4("1","1","1","1")
<=> $false )
& ( esk23117_4("1","1","1","2")
<=> $true )
& ( esk23117_4("1","1","2","1")
<=> $true )
& ( esk23117_4("1","1","2","2")
<=> $true )
& ( esk23117_4("1","2","1","1")
<=> $true )
& ( esk23117_4("1","2","1","2")
<=> $true )
& ( esk23117_4("1","2","2","1")
<=> $true )
& ( esk23117_4("1","2","2","2")
<=> $false )
& ( esk23117_4("2","1","1","1")
<=> $false )
& ( esk23117_4("2","1","1","2")
<=> $true )
& ( esk23117_4("2","1","2","1")
<=> $false )
& ( esk23117_4("2","1","2","2")
<=> $true )
& ( esk23117_4("2","2","1","1")
<=> $true )
& ( esk23117_4("2","2","1","2")
<=> $false )
& ( esk23117_4("2","2","2","1")
<=> $false )
& ( esk23117_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23118_4,fi_predicates,
( ( esk23118_4("1","1","1","1")
<=> $false )
& ( esk23118_4("1","1","1","2")
<=> $false )
& ( esk23118_4("1","1","2","1")
<=> $false )
& ( esk23118_4("1","1","2","2")
<=> $false )
& ( esk23118_4("1","2","1","1")
<=> $false )
& ( esk23118_4("1","2","1","2")
<=> $false )
& ( esk23118_4("1","2","2","1")
<=> $false )
& ( esk23118_4("1","2","2","2")
<=> $false )
& ( esk23118_4("2","1","1","1")
<=> $false )
& ( esk23118_4("2","1","1","2")
<=> $false )
& ( esk23118_4("2","1","2","1")
<=> $false )
& ( esk23118_4("2","1","2","2")
<=> $false )
& ( esk23118_4("2","2","1","1")
<=> $false )
& ( esk23118_4("2","2","1","2")
<=> $false )
& ( esk23118_4("2","2","2","1")
<=> $false )
& ( esk23118_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23119_4,fi_predicates,
( ( esk23119_4("1","1","1","1")
<=> $false )
& ( esk23119_4("1","1","1","2")
<=> $false )
& ( esk23119_4("1","1","2","1")
<=> $false )
& ( esk23119_4("1","1","2","2")
<=> $false )
& ( esk23119_4("1","2","1","1")
<=> $false )
& ( esk23119_4("1","2","1","2")
<=> $false )
& ( esk23119_4("1","2","2","1")
<=> $false )
& ( esk23119_4("1","2","2","2")
<=> $false )
& ( esk23119_4("2","1","1","1")
<=> $false )
& ( esk23119_4("2","1","1","2")
<=> $false )
& ( esk23119_4("2","1","2","1")
<=> $false )
& ( esk23119_4("2","1","2","2")
<=> $false )
& ( esk23119_4("2","2","1","1")
<=> $false )
& ( esk23119_4("2","2","1","2")
<=> $false )
& ( esk23119_4("2","2","2","1")
<=> $false )
& ( esk23119_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2311_4,fi_predicates,
( ( esk2311_4("1","1","1","1")
<=> $false )
& ( esk2311_4("1","1","1","2")
<=> $false )
& ( esk2311_4("1","1","2","1")
<=> $false )
& ( esk2311_4("1","1","2","2")
<=> $false )
& ( esk2311_4("1","2","1","1")
<=> $false )
& ( esk2311_4("1","2","1","2")
<=> $false )
& ( esk2311_4("1","2","2","1")
<=> $false )
& ( esk2311_4("1","2","2","2")
<=> $false )
& ( esk2311_4("2","1","1","1")
<=> $false )
& ( esk2311_4("2","1","1","2")
<=> $false )
& ( esk2311_4("2","1","2","1")
<=> $false )
& ( esk2311_4("2","1","2","2")
<=> $false )
& ( esk2311_4("2","2","1","1")
<=> $false )
& ( esk2311_4("2","2","1","2")
<=> $false )
& ( esk2311_4("2","2","2","1")
<=> $false )
& ( esk2311_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23120_4,fi_predicates,
( ( esk23120_4("1","1","1","1")
<=> $false )
& ( esk23120_4("1","1","1","2")
<=> $true )
& ( esk23120_4("1","1","2","1")
<=> $true )
& ( esk23120_4("1","1","2","2")
<=> $true )
& ( esk23120_4("1","2","1","1")
<=> $true )
& ( esk23120_4("1","2","1","2")
<=> $true )
& ( esk23120_4("1","2","2","1")
<=> $true )
& ( esk23120_4("1","2","2","2")
<=> $false )
& ( esk23120_4("2","1","1","1")
<=> $false )
& ( esk23120_4("2","1","1","2")
<=> $true )
& ( esk23120_4("2","1","2","1")
<=> $false )
& ( esk23120_4("2","1","2","2")
<=> $true )
& ( esk23120_4("2","2","1","1")
<=> $true )
& ( esk23120_4("2","2","1","2")
<=> $false )
& ( esk23120_4("2","2","2","1")
<=> $false )
& ( esk23120_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23121_4,fi_predicates,
( ( esk23121_4("1","1","1","1")
<=> $false )
& ( esk23121_4("1","1","1","2")
<=> $true )
& ( esk23121_4("1","1","2","1")
<=> $true )
& ( esk23121_4("1","1","2","2")
<=> $true )
& ( esk23121_4("1","2","1","1")
<=> $true )
& ( esk23121_4("1","2","1","2")
<=> $true )
& ( esk23121_4("1","2","2","1")
<=> $true )
& ( esk23121_4("1","2","2","2")
<=> $false )
& ( esk23121_4("2","1","1","1")
<=> $false )
& ( esk23121_4("2","1","1","2")
<=> $true )
& ( esk23121_4("2","1","2","1")
<=> $false )
& ( esk23121_4("2","1","2","2")
<=> $true )
& ( esk23121_4("2","2","1","1")
<=> $true )
& ( esk23121_4("2","2","1","2")
<=> $false )
& ( esk23121_4("2","2","2","1")
<=> $false )
& ( esk23121_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23122_4,fi_predicates,
( ( esk23122_4("1","1","1","1")
<=> $false )
& ( esk23122_4("1","1","1","2")
<=> $true )
& ( esk23122_4("1","1","2","1")
<=> $true )
& ( esk23122_4("1","1","2","2")
<=> $true )
& ( esk23122_4("1","2","1","1")
<=> $true )
& ( esk23122_4("1","2","1","2")
<=> $true )
& ( esk23122_4("1","2","2","1")
<=> $true )
& ( esk23122_4("1","2","2","2")
<=> $false )
& ( esk23122_4("2","1","1","1")
<=> $false )
& ( esk23122_4("2","1","1","2")
<=> $true )
& ( esk23122_4("2","1","2","1")
<=> $false )
& ( esk23122_4("2","1","2","2")
<=> $true )
& ( esk23122_4("2","2","1","1")
<=> $true )
& ( esk23122_4("2","2","1","2")
<=> $false )
& ( esk23122_4("2","2","2","1")
<=> $false )
& ( esk23122_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23123_4,fi_predicates,
( ( esk23123_4("1","1","1","1")
<=> $false )
& ( esk23123_4("1","1","1","2")
<=> $true )
& ( esk23123_4("1","1","2","1")
<=> $true )
& ( esk23123_4("1","1","2","2")
<=> $true )
& ( esk23123_4("1","2","1","1")
<=> $true )
& ( esk23123_4("1","2","1","2")
<=> $true )
& ( esk23123_4("1","2","2","1")
<=> $true )
& ( esk23123_4("1","2","2","2")
<=> $false )
& ( esk23123_4("2","1","1","1")
<=> $false )
& ( esk23123_4("2","1","1","2")
<=> $true )
& ( esk23123_4("2","1","2","1")
<=> $false )
& ( esk23123_4("2","1","2","2")
<=> $true )
& ( esk23123_4("2","2","1","1")
<=> $true )
& ( esk23123_4("2","2","1","2")
<=> $false )
& ( esk23123_4("2","2","2","1")
<=> $false )
& ( esk23123_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23124_4,fi_predicates,
( ( esk23124_4("1","1","1","1")
<=> $false )
& ( esk23124_4("1","1","1","2")
<=> $false )
& ( esk23124_4("1","1","2","1")
<=> $false )
& ( esk23124_4("1","1","2","2")
<=> $false )
& ( esk23124_4("1","2","1","1")
<=> $false )
& ( esk23124_4("1","2","1","2")
<=> $false )
& ( esk23124_4("1","2","2","1")
<=> $false )
& ( esk23124_4("1","2","2","2")
<=> $false )
& ( esk23124_4("2","1","1","1")
<=> $false )
& ( esk23124_4("2","1","1","2")
<=> $false )
& ( esk23124_4("2","1","2","1")
<=> $false )
& ( esk23124_4("2","1","2","2")
<=> $false )
& ( esk23124_4("2","2","1","1")
<=> $false )
& ( esk23124_4("2","2","1","2")
<=> $false )
& ( esk23124_4("2","2","2","1")
<=> $false )
& ( esk23124_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23125_4,fi_predicates,
( ( esk23125_4("1","1","1","1")
<=> $false )
& ( esk23125_4("1","1","1","2")
<=> $false )
& ( esk23125_4("1","1","2","1")
<=> $false )
& ( esk23125_4("1","1","2","2")
<=> $false )
& ( esk23125_4("1","2","1","1")
<=> $false )
& ( esk23125_4("1","2","1","2")
<=> $false )
& ( esk23125_4("1","2","2","1")
<=> $false )
& ( esk23125_4("1","2","2","2")
<=> $false )
& ( esk23125_4("2","1","1","1")
<=> $false )
& ( esk23125_4("2","1","1","2")
<=> $false )
& ( esk23125_4("2","1","2","1")
<=> $false )
& ( esk23125_4("2","1","2","2")
<=> $false )
& ( esk23125_4("2","2","1","1")
<=> $false )
& ( esk23125_4("2","2","1","2")
<=> $false )
& ( esk23125_4("2","2","2","1")
<=> $false )
& ( esk23125_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23126_4,fi_predicates,
( ( esk23126_4("1","1","1","1")
<=> $false )
& ( esk23126_4("1","1","1","2")
<=> $false )
& ( esk23126_4("1","1","2","1")
<=> $false )
& ( esk23126_4("1","1","2","2")
<=> $false )
& ( esk23126_4("1","2","1","1")
<=> $false )
& ( esk23126_4("1","2","1","2")
<=> $false )
& ( esk23126_4("1","2","2","1")
<=> $false )
& ( esk23126_4("1","2","2","2")
<=> $false )
& ( esk23126_4("2","1","1","1")
<=> $false )
& ( esk23126_4("2","1","1","2")
<=> $false )
& ( esk23126_4("2","1","2","1")
<=> $false )
& ( esk23126_4("2","1","2","2")
<=> $false )
& ( esk23126_4("2","2","1","1")
<=> $false )
& ( esk23126_4("2","2","1","2")
<=> $false )
& ( esk23126_4("2","2","2","1")
<=> $false )
& ( esk23126_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23127_4,fi_predicates,
( ( esk23127_4("1","1","1","1")
<=> $false )
& ( esk23127_4("1","1","1","2")
<=> $false )
& ( esk23127_4("1","1","2","1")
<=> $false )
& ( esk23127_4("1","1","2","2")
<=> $false )
& ( esk23127_4("1","2","1","1")
<=> $false )
& ( esk23127_4("1","2","1","2")
<=> $false )
& ( esk23127_4("1","2","2","1")
<=> $false )
& ( esk23127_4("1","2","2","2")
<=> $false )
& ( esk23127_4("2","1","1","1")
<=> $false )
& ( esk23127_4("2","1","1","2")
<=> $false )
& ( esk23127_4("2","1","2","1")
<=> $false )
& ( esk23127_4("2","1","2","2")
<=> $false )
& ( esk23127_4("2","2","1","1")
<=> $false )
& ( esk23127_4("2","2","1","2")
<=> $false )
& ( esk23127_4("2","2","2","1")
<=> $false )
& ( esk23127_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23128_4,fi_predicates,
( ( esk23128_4("1","1","1","1")
<=> $false )
& ( esk23128_4("1","1","1","2")
<=> $false )
& ( esk23128_4("1","1","2","1")
<=> $false )
& ( esk23128_4("1","1","2","2")
<=> $false )
& ( esk23128_4("1","2","1","1")
<=> $false )
& ( esk23128_4("1","2","1","2")
<=> $false )
& ( esk23128_4("1","2","2","1")
<=> $false )
& ( esk23128_4("1","2","2","2")
<=> $false )
& ( esk23128_4("2","1","1","1")
<=> $false )
& ( esk23128_4("2","1","1","2")
<=> $false )
& ( esk23128_4("2","1","2","1")
<=> $false )
& ( esk23128_4("2","1","2","2")
<=> $false )
& ( esk23128_4("2","2","1","1")
<=> $false )
& ( esk23128_4("2","2","1","2")
<=> $false )
& ( esk23128_4("2","2","2","1")
<=> $true )
& ( esk23128_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23129_4,fi_predicates,
( ( esk23129_4("1","1","1","1")
<=> $false )
& ( esk23129_4("1","1","1","2")
<=> $false )
& ( esk23129_4("1","1","2","1")
<=> $false )
& ( esk23129_4("1","1","2","2")
<=> $false )
& ( esk23129_4("1","2","1","1")
<=> $false )
& ( esk23129_4("1","2","1","2")
<=> $false )
& ( esk23129_4("1","2","2","1")
<=> $false )
& ( esk23129_4("1","2","2","2")
<=> $false )
& ( esk23129_4("2","1","1","1")
<=> $false )
& ( esk23129_4("2","1","1","2")
<=> $false )
& ( esk23129_4("2","1","2","1")
<=> $false )
& ( esk23129_4("2","1","2","2")
<=> $false )
& ( esk23129_4("2","2","1","1")
<=> $false )
& ( esk23129_4("2","2","1","2")
<=> $false )
& ( esk23129_4("2","2","2","1")
<=> $true )
& ( esk23129_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2312_4,fi_predicates,
( ( esk2312_4("1","1","1","1")
<=> $false )
& ( esk2312_4("1","1","1","2")
<=> $false )
& ( esk2312_4("1","1","2","1")
<=> $false )
& ( esk2312_4("1","1","2","2")
<=> $false )
& ( esk2312_4("1","2","1","1")
<=> $false )
& ( esk2312_4("1","2","1","2")
<=> $false )
& ( esk2312_4("1","2","2","1")
<=> $false )
& ( esk2312_4("1","2","2","2")
<=> $false )
& ( esk2312_4("2","1","1","1")
<=> $false )
& ( esk2312_4("2","1","1","2")
<=> $false )
& ( esk2312_4("2","1","2","1")
<=> $false )
& ( esk2312_4("2","1","2","2")
<=> $false )
& ( esk2312_4("2","2","1","1")
<=> $false )
& ( esk2312_4("2","2","1","2")
<=> $false )
& ( esk2312_4("2","2","2","1")
<=> $false )
& ( esk2312_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23130_4,fi_predicates,
( ( esk23130_4("1","1","1","1")
<=> $false )
& ( esk23130_4("1","1","1","2")
<=> $false )
& ( esk23130_4("1","1","2","1")
<=> $false )
& ( esk23130_4("1","1","2","2")
<=> $false )
& ( esk23130_4("1","2","1","1")
<=> $false )
& ( esk23130_4("1","2","1","2")
<=> $false )
& ( esk23130_4("1","2","2","1")
<=> $false )
& ( esk23130_4("1","2","2","2")
<=> $false )
& ( esk23130_4("2","1","1","1")
<=> $false )
& ( esk23130_4("2","1","1","2")
<=> $true )
& ( esk23130_4("2","1","2","1")
<=> $true )
& ( esk23130_4("2","1","2","2")
<=> $false )
& ( esk23130_4("2","2","1","1")
<=> $false )
& ( esk23130_4("2","2","1","2")
<=> $true )
& ( esk23130_4("2","2","2","1")
<=> $false )
& ( esk23130_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23131_4,fi_predicates,
( ( esk23131_4("1","1","1","1")
<=> $false )
& ( esk23131_4("1","1","1","2")
<=> $false )
& ( esk23131_4("1","1","2","1")
<=> $false )
& ( esk23131_4("1","1","2","2")
<=> $false )
& ( esk23131_4("1","2","1","1")
<=> $false )
& ( esk23131_4("1","2","1","2")
<=> $false )
& ( esk23131_4("1","2","2","1")
<=> $false )
& ( esk23131_4("1","2","2","2")
<=> $false )
& ( esk23131_4("2","1","1","1")
<=> $false )
& ( esk23131_4("2","1","1","2")
<=> $true )
& ( esk23131_4("2","1","2","1")
<=> $true )
& ( esk23131_4("2","1","2","2")
<=> $false )
& ( esk23131_4("2","2","1","1")
<=> $false )
& ( esk23131_4("2","2","1","2")
<=> $true )
& ( esk23131_4("2","2","2","1")
<=> $false )
& ( esk23131_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23132_4,fi_predicates,
( ( esk23132_4("1","1","1","1")
<=> $false )
& ( esk23132_4("1","1","1","2")
<=> $true )
& ( esk23132_4("1","1","2","1")
<=> $true )
& ( esk23132_4("1","1","2","2")
<=> $true )
& ( esk23132_4("1","2","1","1")
<=> $true )
& ( esk23132_4("1","2","1","2")
<=> $true )
& ( esk23132_4("1","2","2","1")
<=> $true )
& ( esk23132_4("1","2","2","2")
<=> $false )
& ( esk23132_4("2","1","1","1")
<=> $false )
& ( esk23132_4("2","1","1","2")
<=> $false )
& ( esk23132_4("2","1","2","1")
<=> $true )
& ( esk23132_4("2","1","2","2")
<=> $true )
& ( esk23132_4("2","2","1","1")
<=> $true )
& ( esk23132_4("2","2","1","2")
<=> $true )
& ( esk23132_4("2","2","2","1")
<=> $true )
& ( esk23132_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23133_4,fi_predicates,
( ( esk23133_4("1","1","1","1")
<=> $false )
& ( esk23133_4("1","1","1","2")
<=> $true )
& ( esk23133_4("1","1","2","1")
<=> $true )
& ( esk23133_4("1","1","2","2")
<=> $true )
& ( esk23133_4("1","2","1","1")
<=> $true )
& ( esk23133_4("1","2","1","2")
<=> $true )
& ( esk23133_4("1","2","2","1")
<=> $true )
& ( esk23133_4("1","2","2","2")
<=> $false )
& ( esk23133_4("2","1","1","1")
<=> $false )
& ( esk23133_4("2","1","1","2")
<=> $false )
& ( esk23133_4("2","1","2","1")
<=> $true )
& ( esk23133_4("2","1","2","2")
<=> $true )
& ( esk23133_4("2","2","1","1")
<=> $true )
& ( esk23133_4("2","2","1","2")
<=> $true )
& ( esk23133_4("2","2","2","1")
<=> $true )
& ( esk23133_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23134_4,fi_predicates,
( ( esk23134_4("1","1","1","1")
<=> $false )
& ( esk23134_4("1","1","1","2")
<=> $true )
& ( esk23134_4("1","1","2","1")
<=> $true )
& ( esk23134_4("1","1","2","2")
<=> $true )
& ( esk23134_4("1","2","1","1")
<=> $true )
& ( esk23134_4("1","2","1","2")
<=> $true )
& ( esk23134_4("1","2","2","1")
<=> $true )
& ( esk23134_4("1","2","2","2")
<=> $false )
& ( esk23134_4("2","1","1","1")
<=> $false )
& ( esk23134_4("2","1","1","2")
<=> $false )
& ( esk23134_4("2","1","2","1")
<=> $false )
& ( esk23134_4("2","1","2","2")
<=> $true )
& ( esk23134_4("2","2","1","1")
<=> $true )
& ( esk23134_4("2","2","1","2")
<=> $true )
& ( esk23134_4("2","2","2","1")
<=> $true )
& ( esk23134_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23135_4,fi_predicates,
( ( esk23135_4("1","1","1","1")
<=> $false )
& ( esk23135_4("1","1","1","2")
<=> $true )
& ( esk23135_4("1","1","2","1")
<=> $true )
& ( esk23135_4("1","1","2","2")
<=> $true )
& ( esk23135_4("1","2","1","1")
<=> $true )
& ( esk23135_4("1","2","1","2")
<=> $true )
& ( esk23135_4("1","2","2","1")
<=> $true )
& ( esk23135_4("1","2","2","2")
<=> $false )
& ( esk23135_4("2","1","1","1")
<=> $false )
& ( esk23135_4("2","1","1","2")
<=> $false )
& ( esk23135_4("2","1","2","1")
<=> $false )
& ( esk23135_4("2","1","2","2")
<=> $true )
& ( esk23135_4("2","2","1","1")
<=> $true )
& ( esk23135_4("2","2","1","2")
<=> $true )
& ( esk23135_4("2","2","2","1")
<=> $true )
& ( esk23135_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23136_4,fi_predicates,
( ( esk23136_4("1","1","1","1")
<=> $false )
& ( esk23136_4("1","1","1","2")
<=> $true )
& ( esk23136_4("1","1","2","1")
<=> $true )
& ( esk23136_4("1","1","2","2")
<=> $true )
& ( esk23136_4("1","2","1","1")
<=> $true )
& ( esk23136_4("1","2","1","2")
<=> $true )
& ( esk23136_4("1","2","2","1")
<=> $true )
& ( esk23136_4("1","2","2","2")
<=> $false )
& ( esk23136_4("2","1","1","1")
<=> $false )
& ( esk23136_4("2","1","1","2")
<=> $true )
& ( esk23136_4("2","1","2","1")
<=> $false )
& ( esk23136_4("2","1","2","2")
<=> $true )
& ( esk23136_4("2","2","1","1")
<=> $true )
& ( esk23136_4("2","2","1","2")
<=> $false )
& ( esk23136_4("2","2","2","1")
<=> $false )
& ( esk23136_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23137_4,fi_predicates,
( ( esk23137_4("1","1","1","1")
<=> $false )
& ( esk23137_4("1","1","1","2")
<=> $true )
& ( esk23137_4("1","1","2","1")
<=> $true )
& ( esk23137_4("1","1","2","2")
<=> $true )
& ( esk23137_4("1","2","1","1")
<=> $true )
& ( esk23137_4("1","2","1","2")
<=> $true )
& ( esk23137_4("1","2","2","1")
<=> $true )
& ( esk23137_4("1","2","2","2")
<=> $false )
& ( esk23137_4("2","1","1","1")
<=> $false )
& ( esk23137_4("2","1","1","2")
<=> $true )
& ( esk23137_4("2","1","2","1")
<=> $false )
& ( esk23137_4("2","1","2","2")
<=> $true )
& ( esk23137_4("2","2","1","1")
<=> $true )
& ( esk23137_4("2","2","1","2")
<=> $false )
& ( esk23137_4("2","2","2","1")
<=> $false )
& ( esk23137_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23138_4,fi_predicates,
( ( esk23138_4("1","1","1","1")
<=> $true )
& ( esk23138_4("1","1","1","2")
<=> $true )
& ( esk23138_4("1","1","2","1")
<=> $true )
& ( esk23138_4("1","1","2","2")
<=> $true )
& ( esk23138_4("1","2","1","1")
<=> $true )
& ( esk23138_4("1","2","1","2")
<=> $true )
& ( esk23138_4("1","2","2","1")
<=> $true )
& ( esk23138_4("1","2","2","2")
<=> $true )
& ( esk23138_4("2","1","1","1")
<=> $true )
& ( esk23138_4("2","1","1","2")
<=> $true )
& ( esk23138_4("2","1","2","1")
<=> $true )
& ( esk23138_4("2","1","2","2")
<=> $true )
& ( esk23138_4("2","2","1","1")
<=> $true )
& ( esk23138_4("2","2","1","2")
<=> $true )
& ( esk23138_4("2","2","2","1")
<=> $true )
& ( esk23138_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23139_4,fi_predicates,
( ( esk23139_4("1","1","1","1")
<=> $true )
& ( esk23139_4("1","1","1","2")
<=> $true )
& ( esk23139_4("1","1","2","1")
<=> $true )
& ( esk23139_4("1","1","2","2")
<=> $true )
& ( esk23139_4("1","2","1","1")
<=> $true )
& ( esk23139_4("1","2","1","2")
<=> $true )
& ( esk23139_4("1","2","2","1")
<=> $true )
& ( esk23139_4("1","2","2","2")
<=> $true )
& ( esk23139_4("2","1","1","1")
<=> $true )
& ( esk23139_4("2","1","1","2")
<=> $true )
& ( esk23139_4("2","1","2","1")
<=> $true )
& ( esk23139_4("2","1","2","2")
<=> $true )
& ( esk23139_4("2","2","1","1")
<=> $true )
& ( esk23139_4("2","2","1","2")
<=> $true )
& ( esk23139_4("2","2","2","1")
<=> $true )
& ( esk23139_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2313_4,fi_predicates,
( ( esk2313_4("1","1","1","1")
<=> $false )
& ( esk2313_4("1","1","1","2")
<=> $true )
& ( esk2313_4("1","1","2","1")
<=> $true )
& ( esk2313_4("1","1","2","2")
<=> $true )
& ( esk2313_4("1","2","1","1")
<=> $false )
& ( esk2313_4("1","2","1","2")
<=> $false )
& ( esk2313_4("1","2","2","1")
<=> $false )
& ( esk2313_4("1","2","2","2")
<=> $false )
& ( esk2313_4("2","1","1","1")
<=> $true )
& ( esk2313_4("2","1","1","2")
<=> $false )
& ( esk2313_4("2","1","2","1")
<=> $false )
& ( esk2313_4("2","1","2","2")
<=> $true )
& ( esk2313_4("2","2","1","1")
<=> $false )
& ( esk2313_4("2","2","1","2")
<=> $true )
& ( esk2313_4("2","2","2","1")
<=> $true )
& ( esk2313_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23140_4,fi_predicates,
( ( esk23140_4("1","1","1","1")
<=> $false )
& ( esk23140_4("1","1","1","2")
<=> $true )
& ( esk23140_4("1","1","2","1")
<=> $true )
& ( esk23140_4("1","1","2","2")
<=> $true )
& ( esk23140_4("1","2","1","1")
<=> $true )
& ( esk23140_4("1","2","1","2")
<=> $true )
& ( esk23140_4("1","2","2","1")
<=> $true )
& ( esk23140_4("1","2","2","2")
<=> $true )
& ( esk23140_4("2","1","1","1")
<=> $true )
& ( esk23140_4("2","1","1","2")
<=> $true )
& ( esk23140_4("2","1","2","1")
<=> $true )
& ( esk23140_4("2","1","2","2")
<=> $true )
& ( esk23140_4("2","2","1","1")
<=> $true )
& ( esk23140_4("2","2","1","2")
<=> $true )
& ( esk23140_4("2","2","2","1")
<=> $true )
& ( esk23140_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23141_4,fi_predicates,
( ( esk23141_4("1","1","1","1")
<=> $false )
& ( esk23141_4("1","1","1","2")
<=> $true )
& ( esk23141_4("1","1","2","1")
<=> $true )
& ( esk23141_4("1","1","2","2")
<=> $true )
& ( esk23141_4("1","2","1","1")
<=> $true )
& ( esk23141_4("1","2","1","2")
<=> $true )
& ( esk23141_4("1","2","2","1")
<=> $true )
& ( esk23141_4("1","2","2","2")
<=> $true )
& ( esk23141_4("2","1","1","1")
<=> $true )
& ( esk23141_4("2","1","1","2")
<=> $true )
& ( esk23141_4("2","1","2","1")
<=> $true )
& ( esk23141_4("2","1","2","2")
<=> $true )
& ( esk23141_4("2","2","1","1")
<=> $true )
& ( esk23141_4("2","2","1","2")
<=> $true )
& ( esk23141_4("2","2","2","1")
<=> $true )
& ( esk23141_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23142_4,fi_predicates,
( ( esk23142_4("1","1","1","1")
<=> $false )
& ( esk23142_4("1","1","1","2")
<=> $true )
& ( esk23142_4("1","1","2","1")
<=> $true )
& ( esk23142_4("1","1","2","2")
<=> $true )
& ( esk23142_4("1","2","1","1")
<=> $true )
& ( esk23142_4("1","2","1","2")
<=> $true )
& ( esk23142_4("1","2","2","1")
<=> $true )
& ( esk23142_4("1","2","2","2")
<=> $true )
& ( esk23142_4("2","1","1","1")
<=> $true )
& ( esk23142_4("2","1","1","2")
<=> $true )
& ( esk23142_4("2","1","2","1")
<=> $true )
& ( esk23142_4("2","1","2","2")
<=> $true )
& ( esk23142_4("2","2","1","1")
<=> $true )
& ( esk23142_4("2","2","1","2")
<=> $true )
& ( esk23142_4("2","2","2","1")
<=> $true )
& ( esk23142_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23143_4,fi_predicates,
( ( esk23143_4("1","1","1","1")
<=> $true )
& ( esk23143_4("1","1","1","2")
<=> $true )
& ( esk23143_4("1","1","2","1")
<=> $true )
& ( esk23143_4("1","1","2","2")
<=> $true )
& ( esk23143_4("1","2","1","1")
<=> $true )
& ( esk23143_4("1","2","1","2")
<=> $true )
& ( esk23143_4("1","2","2","1")
<=> $true )
& ( esk23143_4("1","2","2","2")
<=> $true )
& ( esk23143_4("2","1","1","1")
<=> $false )
& ( esk23143_4("2","1","1","2")
<=> $true )
& ( esk23143_4("2","1","2","1")
<=> $true )
& ( esk23143_4("2","1","2","2")
<=> $true )
& ( esk23143_4("2","2","1","1")
<=> $true )
& ( esk23143_4("2","2","1","2")
<=> $true )
& ( esk23143_4("2","2","2","1")
<=> $true )
& ( esk23143_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23144_4,fi_predicates,
( ( esk23144_4("1","1","1","1")
<=> $true )
& ( esk23144_4("1","1","1","2")
<=> $true )
& ( esk23144_4("1","1","2","1")
<=> $true )
& ( esk23144_4("1","1","2","2")
<=> $true )
& ( esk23144_4("1","2","1","1")
<=> $true )
& ( esk23144_4("1","2","1","2")
<=> $true )
& ( esk23144_4("1","2","2","1")
<=> $true )
& ( esk23144_4("1","2","2","2")
<=> $true )
& ( esk23144_4("2","1","1","1")
<=> $true )
& ( esk23144_4("2","1","1","2")
<=> $true )
& ( esk23144_4("2","1","2","1")
<=> $true )
& ( esk23144_4("2","1","2","2")
<=> $true )
& ( esk23144_4("2","2","1","1")
<=> $true )
& ( esk23144_4("2","2","1","2")
<=> $true )
& ( esk23144_4("2","2","2","1")
<=> $true )
& ( esk23144_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23145_4,fi_predicates,
( ( esk23145_4("1","1","1","1")
<=> $true )
& ( esk23145_4("1","1","1","2")
<=> $true )
& ( esk23145_4("1","1","2","1")
<=> $true )
& ( esk23145_4("1","1","2","2")
<=> $true )
& ( esk23145_4("1","2","1","1")
<=> $true )
& ( esk23145_4("1","2","1","2")
<=> $true )
& ( esk23145_4("1","2","2","1")
<=> $true )
& ( esk23145_4("1","2","2","2")
<=> $true )
& ( esk23145_4("2","1","1","1")
<=> $true )
& ( esk23145_4("2","1","1","2")
<=> $true )
& ( esk23145_4("2","1","2","1")
<=> $true )
& ( esk23145_4("2","1","2","2")
<=> $true )
& ( esk23145_4("2","2","1","1")
<=> $true )
& ( esk23145_4("2","2","1","2")
<=> $true )
& ( esk23145_4("2","2","2","1")
<=> $true )
& ( esk23145_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23146_4,fi_predicates,
( ( esk23146_4("1","1","1","1")
<=> $true )
& ( esk23146_4("1","1","1","2")
<=> $true )
& ( esk23146_4("1","1","2","1")
<=> $true )
& ( esk23146_4("1","1","2","2")
<=> $true )
& ( esk23146_4("1","2","1","1")
<=> $true )
& ( esk23146_4("1","2","1","2")
<=> $true )
& ( esk23146_4("1","2","2","1")
<=> $true )
& ( esk23146_4("1","2","2","2")
<=> $true )
& ( esk23146_4("2","1","1","1")
<=> $true )
& ( esk23146_4("2","1","1","2")
<=> $true )
& ( esk23146_4("2","1","2","1")
<=> $true )
& ( esk23146_4("2","1","2","2")
<=> $true )
& ( esk23146_4("2","2","1","1")
<=> $true )
& ( esk23146_4("2","2","1","2")
<=> $true )
& ( esk23146_4("2","2","2","1")
<=> $true )
& ( esk23146_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23147_4,fi_predicates,
( ( esk23147_4("1","1","1","1")
<=> $true )
& ( esk23147_4("1","1","1","2")
<=> $true )
& ( esk23147_4("1","1","2","1")
<=> $true )
& ( esk23147_4("1","1","2","2")
<=> $true )
& ( esk23147_4("1","2","1","1")
<=> $true )
& ( esk23147_4("1","2","1","2")
<=> $true )
& ( esk23147_4("1","2","2","1")
<=> $true )
& ( esk23147_4("1","2","2","2")
<=> $true )
& ( esk23147_4("2","1","1","1")
<=> $true )
& ( esk23147_4("2","1","1","2")
<=> $true )
& ( esk23147_4("2","1","2","1")
<=> $false )
& ( esk23147_4("2","1","2","2")
<=> $true )
& ( esk23147_4("2","2","1","1")
<=> $true )
& ( esk23147_4("2","2","1","2")
<=> $true )
& ( esk23147_4("2","2","2","1")
<=> $true )
& ( esk23147_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23148_4,fi_predicates,
( ( esk23148_4("1","1","1","1")
<=> $true )
& ( esk23148_4("1","1","1","2")
<=> $true )
& ( esk23148_4("1","1","2","1")
<=> $true )
& ( esk23148_4("1","1","2","2")
<=> $true )
& ( esk23148_4("1","2","1","1")
<=> $true )
& ( esk23148_4("1","2","1","2")
<=> $true )
& ( esk23148_4("1","2","2","1")
<=> $true )
& ( esk23148_4("1","2","2","2")
<=> $true )
& ( esk23148_4("2","1","1","1")
<=> $true )
& ( esk23148_4("2","1","1","2")
<=> $true )
& ( esk23148_4("2","1","2","1")
<=> $false )
& ( esk23148_4("2","1","2","2")
<=> $true )
& ( esk23148_4("2","2","1","1")
<=> $true )
& ( esk23148_4("2","2","1","2")
<=> $true )
& ( esk23148_4("2","2","2","1")
<=> $true )
& ( esk23148_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23149_4,fi_predicates,
( ( esk23149_4("1","1","1","1")
<=> $true )
& ( esk23149_4("1","1","1","2")
<=> $true )
& ( esk23149_4("1","1","2","1")
<=> $true )
& ( esk23149_4("1","1","2","2")
<=> $true )
& ( esk23149_4("1","2","1","1")
<=> $true )
& ( esk23149_4("1","2","1","2")
<=> $true )
& ( esk23149_4("1","2","2","1")
<=> $true )
& ( esk23149_4("1","2","2","2")
<=> $true )
& ( esk23149_4("2","1","1","1")
<=> $true )
& ( esk23149_4("2","1","1","2")
<=> $true )
& ( esk23149_4("2","1","2","1")
<=> $false )
& ( esk23149_4("2","1","2","2")
<=> $true )
& ( esk23149_4("2","2","1","1")
<=> $true )
& ( esk23149_4("2","2","1","2")
<=> $true )
& ( esk23149_4("2","2","2","1")
<=> $true )
& ( esk23149_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2314_4,fi_predicates,
( ( esk2314_4("1","1","1","1")
<=> $false )
& ( esk2314_4("1","1","1","2")
<=> $true )
& ( esk2314_4("1","1","2","1")
<=> $true )
& ( esk2314_4("1","1","2","2")
<=> $true )
& ( esk2314_4("1","2","1","1")
<=> $false )
& ( esk2314_4("1","2","1","2")
<=> $false )
& ( esk2314_4("1","2","2","1")
<=> $false )
& ( esk2314_4("1","2","2","2")
<=> $false )
& ( esk2314_4("2","1","1","1")
<=> $true )
& ( esk2314_4("2","1","1","2")
<=> $false )
& ( esk2314_4("2","1","2","1")
<=> $false )
& ( esk2314_4("2","1","2","2")
<=> $true )
& ( esk2314_4("2","2","1","1")
<=> $false )
& ( esk2314_4("2","2","1","2")
<=> $true )
& ( esk2314_4("2","2","2","1")
<=> $true )
& ( esk2314_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23150_4,fi_predicates,
( ( esk23150_4("1","1","1","1")
<=> $true )
& ( esk23150_4("1","1","1","2")
<=> $false )
& ( esk23150_4("1","1","2","1")
<=> $false )
& ( esk23150_4("1","1","2","2")
<=> $false )
& ( esk23150_4("1","2","1","1")
<=> $false )
& ( esk23150_4("1","2","1","2")
<=> $false )
& ( esk23150_4("1","2","2","1")
<=> $false )
& ( esk23150_4("1","2","2","2")
<=> $false )
& ( esk23150_4("2","1","1","1")
<=> $false )
& ( esk23150_4("2","1","1","2")
<=> $false )
& ( esk23150_4("2","1","2","1")
<=> $false )
& ( esk23150_4("2","1","2","2")
<=> $false )
& ( esk23150_4("2","2","1","1")
<=> $false )
& ( esk23150_4("2","2","1","2")
<=> $false )
& ( esk23150_4("2","2","2","1")
<=> $false )
& ( esk23150_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23151_4,fi_predicates,
( ( esk23151_4("1","1","1","1")
<=> $false )
& ( esk23151_4("1","1","1","2")
<=> $true )
& ( esk23151_4("1","1","2","1")
<=> $true )
& ( esk23151_4("1","1","2","2")
<=> $true )
& ( esk23151_4("1","2","1","1")
<=> $true )
& ( esk23151_4("1","2","1","2")
<=> $true )
& ( esk23151_4("1","2","2","1")
<=> $true )
& ( esk23151_4("1","2","2","2")
<=> $true )
& ( esk23151_4("2","1","1","1")
<=> $true )
& ( esk23151_4("2","1","1","2")
<=> $true )
& ( esk23151_4("2","1","2","1")
<=> $true )
& ( esk23151_4("2","1","2","2")
<=> $true )
& ( esk23151_4("2","2","1","1")
<=> $true )
& ( esk23151_4("2","2","1","2")
<=> $true )
& ( esk23151_4("2","2","2","1")
<=> $true )
& ( esk23151_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23152_4,fi_predicates,
( ( esk23152_4("1","1","1","1")
<=> $true )
& ( esk23152_4("1","1","1","2")
<=> $false )
& ( esk23152_4("1","1","2","1")
<=> $false )
& ( esk23152_4("1","1","2","2")
<=> $false )
& ( esk23152_4("1","2","1","1")
<=> $false )
& ( esk23152_4("1","2","1","2")
<=> $false )
& ( esk23152_4("1","2","2","1")
<=> $false )
& ( esk23152_4("1","2","2","2")
<=> $true )
& ( esk23152_4("2","1","1","1")
<=> $true )
& ( esk23152_4("2","1","1","2")
<=> $false )
& ( esk23152_4("2","1","2","1")
<=> $true )
& ( esk23152_4("2","1","2","2")
<=> $false )
& ( esk23152_4("2","2","1","1")
<=> $false )
& ( esk23152_4("2","2","1","2")
<=> $true )
& ( esk23152_4("2","2","2","1")
<=> $true )
& ( esk23152_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23153_4,fi_predicates,
( ( esk23153_4("1","1","1","1")
<=> $false )
& ( esk23153_4("1","1","1","2")
<=> $false )
& ( esk23153_4("1","1","2","1")
<=> $false )
& ( esk23153_4("1","1","2","2")
<=> $false )
& ( esk23153_4("1","2","1","1")
<=> $false )
& ( esk23153_4("1","2","1","2")
<=> $false )
& ( esk23153_4("1","2","2","1")
<=> $false )
& ( esk23153_4("1","2","2","2")
<=> $false )
& ( esk23153_4("2","1","1","1")
<=> $false )
& ( esk23153_4("2","1","1","2")
<=> $false )
& ( esk23153_4("2","1","2","1")
<=> $false )
& ( esk23153_4("2","1","2","2")
<=> $false )
& ( esk23153_4("2","2","1","1")
<=> $false )
& ( esk23153_4("2","2","1","2")
<=> $false )
& ( esk23153_4("2","2","2","1")
<=> $false )
& ( esk23153_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23154_4,fi_predicates,
( ( esk23154_4("1","1","1","1")
<=> $false )
& ( esk23154_4("1","1","1","2")
<=> $false )
& ( esk23154_4("1","1","2","1")
<=> $false )
& ( esk23154_4("1","1","2","2")
<=> $false )
& ( esk23154_4("1","2","1","1")
<=> $false )
& ( esk23154_4("1","2","1","2")
<=> $false )
& ( esk23154_4("1","2","2","1")
<=> $false )
& ( esk23154_4("1","2","2","2")
<=> $false )
& ( esk23154_4("2","1","1","1")
<=> $false )
& ( esk23154_4("2","1","1","2")
<=> $false )
& ( esk23154_4("2","1","2","1")
<=> $false )
& ( esk23154_4("2","1","2","2")
<=> $false )
& ( esk23154_4("2","2","1","1")
<=> $false )
& ( esk23154_4("2","2","1","2")
<=> $false )
& ( esk23154_4("2","2","2","1")
<=> $false )
& ( esk23154_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23155_4,fi_predicates,
( ( esk23155_4("1","1","1","1")
<=> $true )
& ( esk23155_4("1","1","1","2")
<=> $false )
& ( esk23155_4("1","1","2","1")
<=> $false )
& ( esk23155_4("1","1","2","2")
<=> $false )
& ( esk23155_4("1","2","1","1")
<=> $false )
& ( esk23155_4("1","2","1","2")
<=> $false )
& ( esk23155_4("1","2","2","1")
<=> $false )
& ( esk23155_4("1","2","2","2")
<=> $true )
& ( esk23155_4("2","1","1","1")
<=> $true )
& ( esk23155_4("2","1","1","2")
<=> $true )
& ( esk23155_4("2","1","2","1")
<=> $true )
& ( esk23155_4("2","1","2","2")
<=> $false )
& ( esk23155_4("2","2","1","1")
<=> $false )
& ( esk23155_4("2","2","1","2")
<=> $true )
& ( esk23155_4("2","2","2","1")
<=> $true )
& ( esk23155_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23156_4,fi_predicates,
( ( esk23156_4("1","1","1","1")
<=> $true )
& ( esk23156_4("1","1","1","2")
<=> $false )
& ( esk23156_4("1","1","2","1")
<=> $false )
& ( esk23156_4("1","1","2","2")
<=> $false )
& ( esk23156_4("1","2","1","1")
<=> $false )
& ( esk23156_4("1","2","1","2")
<=> $false )
& ( esk23156_4("1","2","2","1")
<=> $false )
& ( esk23156_4("1","2","2","2")
<=> $true )
& ( esk23156_4("2","1","1","1")
<=> $true )
& ( esk23156_4("2","1","1","2")
<=> $true )
& ( esk23156_4("2","1","2","1")
<=> $false )
& ( esk23156_4("2","1","2","2")
<=> $false )
& ( esk23156_4("2","2","1","1")
<=> $false )
& ( esk23156_4("2","2","1","2")
<=> $false )
& ( esk23156_4("2","2","2","1")
<=> $false )
& ( esk23156_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23157_4,fi_predicates,
( ( esk23157_4("1","1","1","1")
<=> $false )
& ( esk23157_4("1","1","1","2")
<=> $true )
& ( esk23157_4("1","1","2","1")
<=> $true )
& ( esk23157_4("1","1","2","2")
<=> $true )
& ( esk23157_4("1","2","1","1")
<=> $true )
& ( esk23157_4("1","2","1","2")
<=> $true )
& ( esk23157_4("1","2","2","1")
<=> $true )
& ( esk23157_4("1","2","2","2")
<=> $false )
& ( esk23157_4("2","1","1","1")
<=> $false )
& ( esk23157_4("2","1","1","2")
<=> $false )
& ( esk23157_4("2","1","2","1")
<=> $false )
& ( esk23157_4("2","1","2","2")
<=> $true )
& ( esk23157_4("2","2","1","1")
<=> $true )
& ( esk23157_4("2","2","1","2")
<=> $false )
& ( esk23157_4("2","2","2","1")
<=> $false )
& ( esk23157_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23158_4,fi_predicates,
( ( esk23158_4("1","1","1","1")
<=> $true )
& ( esk23158_4("1","1","1","2")
<=> $true )
& ( esk23158_4("1","1","2","1")
<=> $true )
& ( esk23158_4("1","1","2","2")
<=> $true )
& ( esk23158_4("1","2","1","1")
<=> $true )
& ( esk23158_4("1","2","1","2")
<=> $true )
& ( esk23158_4("1","2","2","1")
<=> $true )
& ( esk23158_4("1","2","2","2")
<=> $true )
& ( esk23158_4("2","1","1","1")
<=> $true )
& ( esk23158_4("2","1","1","2")
<=> $true )
& ( esk23158_4("2","1","2","1")
<=> $true )
& ( esk23158_4("2","1","2","2")
<=> $true )
& ( esk23158_4("2","2","1","1")
<=> $true )
& ( esk23158_4("2","2","1","2")
<=> $true )
& ( esk23158_4("2","2","2","1")
<=> $true )
& ( esk23158_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23159_4,fi_predicates,
( ( esk23159_4("1","1","1","1")
<=> $true )
& ( esk23159_4("1","1","1","2")
<=> $true )
& ( esk23159_4("1","1","2","1")
<=> $true )
& ( esk23159_4("1","1","2","2")
<=> $true )
& ( esk23159_4("1","2","1","1")
<=> $true )
& ( esk23159_4("1","2","1","2")
<=> $true )
& ( esk23159_4("1","2","2","1")
<=> $true )
& ( esk23159_4("1","2","2","2")
<=> $true )
& ( esk23159_4("2","1","1","1")
<=> $true )
& ( esk23159_4("2","1","1","2")
<=> $true )
& ( esk23159_4("2","1","2","1")
<=> $true )
& ( esk23159_4("2","1","2","2")
<=> $true )
& ( esk23159_4("2","2","1","1")
<=> $true )
& ( esk23159_4("2","2","1","2")
<=> $true )
& ( esk23159_4("2","2","2","1")
<=> $true )
& ( esk23159_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2315_4,fi_predicates,
( ( esk2315_4("1","1","1","1")
<=> $false )
& ( esk2315_4("1","1","1","2")
<=> $true )
& ( esk2315_4("1","1","2","1")
<=> $false )
& ( esk2315_4("1","1","2","2")
<=> $true )
& ( esk2315_4("1","2","1","1")
<=> $false )
& ( esk2315_4("1","2","1","2")
<=> $true )
& ( esk2315_4("1","2","2","1")
<=> $false )
& ( esk2315_4("1","2","2","2")
<=> $true )
& ( esk2315_4("2","1","1","1")
<=> $false )
& ( esk2315_4("2","1","1","2")
<=> $false )
& ( esk2315_4("2","1","2","1")
<=> $true )
& ( esk2315_4("2","1","2","2")
<=> $true )
& ( esk2315_4("2","2","1","1")
<=> $false )
& ( esk2315_4("2","2","1","2")
<=> $false )
& ( esk2315_4("2","2","2","1")
<=> $false )
& ( esk2315_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23160_4,fi_predicates,
( ( esk23160_4("1","1","1","1")
<=> $false )
& ( esk23160_4("1","1","1","2")
<=> $false )
& ( esk23160_4("1","1","2","1")
<=> $false )
& ( esk23160_4("1","1","2","2")
<=> $false )
& ( esk23160_4("1","2","1","1")
<=> $false )
& ( esk23160_4("1","2","1","2")
<=> $false )
& ( esk23160_4("1","2","2","1")
<=> $false )
& ( esk23160_4("1","2","2","2")
<=> $false )
& ( esk23160_4("2","1","1","1")
<=> $false )
& ( esk23160_4("2","1","1","2")
<=> $false )
& ( esk23160_4("2","1","2","1")
<=> $false )
& ( esk23160_4("2","1","2","2")
<=> $false )
& ( esk23160_4("2","2","1","1")
<=> $false )
& ( esk23160_4("2","2","1","2")
<=> $false )
& ( esk23160_4("2","2","2","1")
<=> $false )
& ( esk23160_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23161_4,fi_predicates,
( ( esk23161_4("1","1","1","1")
<=> $true )
& ( esk23161_4("1","1","1","2")
<=> $true )
& ( esk23161_4("1","1","2","1")
<=> $true )
& ( esk23161_4("1","1","2","2")
<=> $true )
& ( esk23161_4("1","2","1","1")
<=> $true )
& ( esk23161_4("1","2","1","2")
<=> $true )
& ( esk23161_4("1","2","2","1")
<=> $true )
& ( esk23161_4("1","2","2","2")
<=> $true )
& ( esk23161_4("2","1","1","1")
<=> $true )
& ( esk23161_4("2","1","1","2")
<=> $true )
& ( esk23161_4("2","1","2","1")
<=> $true )
& ( esk23161_4("2","1","2","2")
<=> $true )
& ( esk23161_4("2","2","1","1")
<=> $true )
& ( esk23161_4("2","2","1","2")
<=> $true )
& ( esk23161_4("2","2","2","1")
<=> $true )
& ( esk23161_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23162_4,fi_predicates,
( ( esk23162_4("1","1","1","1")
<=> $true )
& ( esk23162_4("1","1","1","2")
<=> $false )
& ( esk23162_4("1","1","2","1")
<=> $false )
& ( esk23162_4("1","1","2","2")
<=> $false )
& ( esk23162_4("1","2","1","1")
<=> $false )
& ( esk23162_4("1","2","1","2")
<=> $false )
& ( esk23162_4("1","2","2","1")
<=> $false )
& ( esk23162_4("1","2","2","2")
<=> $true )
& ( esk23162_4("2","1","1","1")
<=> $true )
& ( esk23162_4("2","1","1","2")
<=> $false )
& ( esk23162_4("2","1","2","1")
<=> $true )
& ( esk23162_4("2","1","2","2")
<=> $false )
& ( esk23162_4("2","2","1","1")
<=> $false )
& ( esk23162_4("2","2","1","2")
<=> $true )
& ( esk23162_4("2","2","2","1")
<=> $true )
& ( esk23162_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23163_4,fi_predicates,
( ( esk23163_4("1","1","1","1")
<=> $false )
& ( esk23163_4("1","1","1","2")
<=> $false )
& ( esk23163_4("1","1","2","1")
<=> $false )
& ( esk23163_4("1","1","2","2")
<=> $false )
& ( esk23163_4("1","2","1","1")
<=> $false )
& ( esk23163_4("1","2","1","2")
<=> $false )
& ( esk23163_4("1","2","2","1")
<=> $false )
& ( esk23163_4("1","2","2","2")
<=> $false )
& ( esk23163_4("2","1","1","1")
<=> $false )
& ( esk23163_4("2","1","1","2")
<=> $false )
& ( esk23163_4("2","1","2","1")
<=> $false )
& ( esk23163_4("2","1","2","2")
<=> $false )
& ( esk23163_4("2","2","1","1")
<=> $false )
& ( esk23163_4("2","2","1","2")
<=> $false )
& ( esk23163_4("2","2","2","1")
<=> $false )
& ( esk23163_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23164_4,fi_predicates,
( ( esk23164_4("1","1","1","1")
<=> $true )
& ( esk23164_4("1","1","1","2")
<=> $true )
& ( esk23164_4("1","1","2","1")
<=> $true )
& ( esk23164_4("1","1","2","2")
<=> $true )
& ( esk23164_4("1","2","1","1")
<=> $true )
& ( esk23164_4("1","2","1","2")
<=> $true )
& ( esk23164_4("1","2","2","1")
<=> $true )
& ( esk23164_4("1","2","2","2")
<=> $true )
& ( esk23164_4("2","1","1","1")
<=> $true )
& ( esk23164_4("2","1","1","2")
<=> $true )
& ( esk23164_4("2","1","2","1")
<=> $true )
& ( esk23164_4("2","1","2","2")
<=> $true )
& ( esk23164_4("2","2","1","1")
<=> $true )
& ( esk23164_4("2","2","1","2")
<=> $true )
& ( esk23164_4("2","2","2","1")
<=> $true )
& ( esk23164_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23165_4,fi_predicates,
( ( esk23165_4("1","1","1","1")
<=> $true )
& ( esk23165_4("1","1","1","2")
<=> $false )
& ( esk23165_4("1","1","2","1")
<=> $false )
& ( esk23165_4("1","1","2","2")
<=> $false )
& ( esk23165_4("1","2","1","1")
<=> $false )
& ( esk23165_4("1","2","1","2")
<=> $false )
& ( esk23165_4("1","2","2","1")
<=> $false )
& ( esk23165_4("1","2","2","2")
<=> $true )
& ( esk23165_4("2","1","1","1")
<=> $true )
& ( esk23165_4("2","1","1","2")
<=> $false )
& ( esk23165_4("2","1","2","1")
<=> $true )
& ( esk23165_4("2","1","2","2")
<=> $false )
& ( esk23165_4("2","2","1","1")
<=> $false )
& ( esk23165_4("2","2","1","2")
<=> $true )
& ( esk23165_4("2","2","2","1")
<=> $true )
& ( esk23165_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23166_4,fi_predicates,
( ( esk23166_4("1","1","1","1")
<=> $false )
& ( esk23166_4("1","1","1","2")
<=> $false )
& ( esk23166_4("1","1","2","1")
<=> $false )
& ( esk23166_4("1","1","2","2")
<=> $false )
& ( esk23166_4("1","2","1","1")
<=> $false )
& ( esk23166_4("1","2","1","2")
<=> $false )
& ( esk23166_4("1","2","2","1")
<=> $false )
& ( esk23166_4("1","2","2","2")
<=> $false )
& ( esk23166_4("2","1","1","1")
<=> $false )
& ( esk23166_4("2","1","1","2")
<=> $false )
& ( esk23166_4("2","1","2","1")
<=> $false )
& ( esk23166_4("2","1","2","2")
<=> $false )
& ( esk23166_4("2","2","1","1")
<=> $false )
& ( esk23166_4("2","2","1","2")
<=> $false )
& ( esk23166_4("2","2","2","1")
<=> $false )
& ( esk23166_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23167_4,fi_predicates,
( ( esk23167_4("1","1","1","1")
<=> $true )
& ( esk23167_4("1","1","1","2")
<=> $true )
& ( esk23167_4("1","1","2","1")
<=> $true )
& ( esk23167_4("1","1","2","2")
<=> $true )
& ( esk23167_4("1","2","1","1")
<=> $true )
& ( esk23167_4("1","2","1","2")
<=> $true )
& ( esk23167_4("1","2","2","1")
<=> $true )
& ( esk23167_4("1","2","2","2")
<=> $true )
& ( esk23167_4("2","1","1","1")
<=> $true )
& ( esk23167_4("2","1","1","2")
<=> $true )
& ( esk23167_4("2","1","2","1")
<=> $true )
& ( esk23167_4("2","1","2","2")
<=> $true )
& ( esk23167_4("2","2","1","1")
<=> $true )
& ( esk23167_4("2","2","1","2")
<=> $true )
& ( esk23167_4("2","2","2","1")
<=> $true )
& ( esk23167_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23168_4,fi_predicates,
( ( esk23168_4("1","1","1","1")
<=> $true )
& ( esk23168_4("1","1","1","2")
<=> $true )
& ( esk23168_4("1","1","2","1")
<=> $true )
& ( esk23168_4("1","1","2","2")
<=> $true )
& ( esk23168_4("1","2","1","1")
<=> $true )
& ( esk23168_4("1","2","1","2")
<=> $true )
& ( esk23168_4("1","2","2","1")
<=> $true )
& ( esk23168_4("1","2","2","2")
<=> $true )
& ( esk23168_4("2","1","1","1")
<=> $true )
& ( esk23168_4("2","1","1","2")
<=> $true )
& ( esk23168_4("2","1","2","1")
<=> $true )
& ( esk23168_4("2","1","2","2")
<=> $true )
& ( esk23168_4("2","2","1","1")
<=> $true )
& ( esk23168_4("2","2","1","2")
<=> $true )
& ( esk23168_4("2","2","2","1")
<=> $true )
& ( esk23168_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23169_4,fi_predicates,
( ( esk23169_4("1","1","1","1")
<=> $false )
& ( esk23169_4("1","1","1","2")
<=> $false )
& ( esk23169_4("1","1","2","1")
<=> $false )
& ( esk23169_4("1","1","2","2")
<=> $false )
& ( esk23169_4("1","2","1","1")
<=> $false )
& ( esk23169_4("1","2","1","2")
<=> $false )
& ( esk23169_4("1","2","2","1")
<=> $false )
& ( esk23169_4("1","2","2","2")
<=> $false )
& ( esk23169_4("2","1","1","1")
<=> $false )
& ( esk23169_4("2","1","1","2")
<=> $false )
& ( esk23169_4("2","1","2","1")
<=> $false )
& ( esk23169_4("2","1","2","2")
<=> $false )
& ( esk23169_4("2","2","1","1")
<=> $false )
& ( esk23169_4("2","2","1","2")
<=> $false )
& ( esk23169_4("2","2","2","1")
<=> $false )
& ( esk23169_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2316_4,fi_predicates,
( ( esk2316_4("1","1","1","1")
<=> $false )
& ( esk2316_4("1","1","1","2")
<=> $true )
& ( esk2316_4("1","1","2","1")
<=> $false )
& ( esk2316_4("1","1","2","2")
<=> $true )
& ( esk2316_4("1","2","1","1")
<=> $false )
& ( esk2316_4("1","2","1","2")
<=> $true )
& ( esk2316_4("1","2","2","1")
<=> $false )
& ( esk2316_4("1","2","2","2")
<=> $true )
& ( esk2316_4("2","1","1","1")
<=> $false )
& ( esk2316_4("2","1","1","2")
<=> $false )
& ( esk2316_4("2","1","2","1")
<=> $true )
& ( esk2316_4("2","1","2","2")
<=> $true )
& ( esk2316_4("2","2","1","1")
<=> $false )
& ( esk2316_4("2","2","1","2")
<=> $false )
& ( esk2316_4("2","2","2","1")
<=> $false )
& ( esk2316_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23170_4,fi_predicates,
( ( esk23170_4("1","1","1","1")
<=> $false )
& ( esk23170_4("1","1","1","2")
<=> $false )
& ( esk23170_4("1","1","2","1")
<=> $false )
& ( esk23170_4("1","1","2","2")
<=> $false )
& ( esk23170_4("1","2","1","1")
<=> $false )
& ( esk23170_4("1","2","1","2")
<=> $false )
& ( esk23170_4("1","2","2","1")
<=> $false )
& ( esk23170_4("1","2","2","2")
<=> $false )
& ( esk23170_4("2","1","1","1")
<=> $false )
& ( esk23170_4("2","1","1","2")
<=> $false )
& ( esk23170_4("2","1","2","1")
<=> $false )
& ( esk23170_4("2","1","2","2")
<=> $false )
& ( esk23170_4("2","2","1","1")
<=> $false )
& ( esk23170_4("2","2","1","2")
<=> $false )
& ( esk23170_4("2","2","2","1")
<=> $false )
& ( esk23170_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23171_4,fi_predicates,
( ( esk23171_4("1","1","1","1")
<=> $true )
& ( esk23171_4("1","1","1","2")
<=> $true )
& ( esk23171_4("1","1","2","1")
<=> $true )
& ( esk23171_4("1","1","2","2")
<=> $true )
& ( esk23171_4("1","2","1","1")
<=> $true )
& ( esk23171_4("1","2","1","2")
<=> $true )
& ( esk23171_4("1","2","2","1")
<=> $true )
& ( esk23171_4("1","2","2","2")
<=> $true )
& ( esk23171_4("2","1","1","1")
<=> $true )
& ( esk23171_4("2","1","1","2")
<=> $true )
& ( esk23171_4("2","1","2","1")
<=> $true )
& ( esk23171_4("2","1","2","2")
<=> $true )
& ( esk23171_4("2","2","1","1")
<=> $true )
& ( esk23171_4("2","2","1","2")
<=> $true )
& ( esk23171_4("2","2","2","1")
<=> $true )
& ( esk23171_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23172_4,fi_predicates,
( ( esk23172_4("1","1","1","1")
<=> $true )
& ( esk23172_4("1","1","1","2")
<=> $true )
& ( esk23172_4("1","1","2","1")
<=> $true )
& ( esk23172_4("1","1","2","2")
<=> $true )
& ( esk23172_4("1","2","1","1")
<=> $true )
& ( esk23172_4("1","2","1","2")
<=> $true )
& ( esk23172_4("1","2","2","1")
<=> $true )
& ( esk23172_4("1","2","2","2")
<=> $true )
& ( esk23172_4("2","1","1","1")
<=> $true )
& ( esk23172_4("2","1","1","2")
<=> $true )
& ( esk23172_4("2","1","2","1")
<=> $true )
& ( esk23172_4("2","1","2","2")
<=> $true )
& ( esk23172_4("2","2","1","1")
<=> $true )
& ( esk23172_4("2","2","1","2")
<=> $true )
& ( esk23172_4("2","2","2","1")
<=> $true )
& ( esk23172_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23173_4,fi_predicates,
( ( esk23173_4("1","1","1","1")
<=> $true )
& ( esk23173_4("1","1","1","2")
<=> $false )
& ( esk23173_4("1","1","2","1")
<=> $false )
& ( esk23173_4("1","1","2","2")
<=> $false )
& ( esk23173_4("1","2","1","1")
<=> $false )
& ( esk23173_4("1","2","1","2")
<=> $false )
& ( esk23173_4("1","2","2","1")
<=> $false )
& ( esk23173_4("1","2","2","2")
<=> $true )
& ( esk23173_4("2","1","1","1")
<=> $true )
& ( esk23173_4("2","1","1","2")
<=> $false )
& ( esk23173_4("2","1","2","1")
<=> $true )
& ( esk23173_4("2","1","2","2")
<=> $false )
& ( esk23173_4("2","2","1","1")
<=> $false )
& ( esk23173_4("2","2","1","2")
<=> $true )
& ( esk23173_4("2","2","2","1")
<=> $true )
& ( esk23173_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23174_4,fi_predicates,
( ( esk23174_4("1","1","1","1")
<=> $true )
& ( esk23174_4("1","1","1","2")
<=> $false )
& ( esk23174_4("1","1","2","1")
<=> $false )
& ( esk23174_4("1","1","2","2")
<=> $false )
& ( esk23174_4("1","2","1","1")
<=> $false )
& ( esk23174_4("1","2","1","2")
<=> $false )
& ( esk23174_4("1","2","2","1")
<=> $false )
& ( esk23174_4("1","2","2","2")
<=> $true )
& ( esk23174_4("2","1","1","1")
<=> $true )
& ( esk23174_4("2","1","1","2")
<=> $false )
& ( esk23174_4("2","1","2","1")
<=> $true )
& ( esk23174_4("2","1","2","2")
<=> $false )
& ( esk23174_4("2","2","1","1")
<=> $false )
& ( esk23174_4("2","2","1","2")
<=> $true )
& ( esk23174_4("2","2","2","1")
<=> $true )
& ( esk23174_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23175_4,fi_predicates,
( ( esk23175_4("1","1","1","1")
<=> $false )
& ( esk23175_4("1","1","1","2")
<=> $false )
& ( esk23175_4("1","1","2","1")
<=> $false )
& ( esk23175_4("1","1","2","2")
<=> $false )
& ( esk23175_4("1","2","1","1")
<=> $false )
& ( esk23175_4("1","2","1","2")
<=> $false )
& ( esk23175_4("1","2","2","1")
<=> $false )
& ( esk23175_4("1","2","2","2")
<=> $false )
& ( esk23175_4("2","1","1","1")
<=> $false )
& ( esk23175_4("2","1","1","2")
<=> $false )
& ( esk23175_4("2","1","2","1")
<=> $false )
& ( esk23175_4("2","1","2","2")
<=> $false )
& ( esk23175_4("2","2","1","1")
<=> $false )
& ( esk23175_4("2","2","1","2")
<=> $false )
& ( esk23175_4("2","2","2","1")
<=> $false )
& ( esk23175_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23176_4,fi_predicates,
( ( esk23176_4("1","1","1","1")
<=> $true )
& ( esk23176_4("1","1","1","2")
<=> $false )
& ( esk23176_4("1","1","2","1")
<=> $false )
& ( esk23176_4("1","1","2","2")
<=> $false )
& ( esk23176_4("1","2","1","1")
<=> $false )
& ( esk23176_4("1","2","1","2")
<=> $false )
& ( esk23176_4("1","2","2","1")
<=> $false )
& ( esk23176_4("1","2","2","2")
<=> $true )
& ( esk23176_4("2","1","1","1")
<=> $true )
& ( esk23176_4("2","1","1","2")
<=> $false )
& ( esk23176_4("2","1","2","1")
<=> $true )
& ( esk23176_4("2","1","2","2")
<=> $false )
& ( esk23176_4("2","2","1","1")
<=> $false )
& ( esk23176_4("2","2","1","2")
<=> $true )
& ( esk23176_4("2","2","2","1")
<=> $true )
& ( esk23176_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23177_4,fi_predicates,
( ( esk23177_4("1","1","1","1")
<=> $true )
& ( esk23177_4("1","1","1","2")
<=> $true )
& ( esk23177_4("1","1","2","1")
<=> $true )
& ( esk23177_4("1","1","2","2")
<=> $true )
& ( esk23177_4("1","2","1","1")
<=> $true )
& ( esk23177_4("1","2","1","2")
<=> $true )
& ( esk23177_4("1","2","2","1")
<=> $true )
& ( esk23177_4("1","2","2","2")
<=> $true )
& ( esk23177_4("2","1","1","1")
<=> $true )
& ( esk23177_4("2","1","1","2")
<=> $true )
& ( esk23177_4("2","1","2","1")
<=> $true )
& ( esk23177_4("2","1","2","2")
<=> $true )
& ( esk23177_4("2","2","1","1")
<=> $true )
& ( esk23177_4("2","2","1","2")
<=> $true )
& ( esk23177_4("2","2","2","1")
<=> $true )
& ( esk23177_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23178_4,fi_predicates,
( ( esk23178_4("1","1","1","1")
<=> $true )
& ( esk23178_4("1","1","1","2")
<=> $false )
& ( esk23178_4("1","1","2","1")
<=> $false )
& ( esk23178_4("1","1","2","2")
<=> $false )
& ( esk23178_4("1","2","1","1")
<=> $false )
& ( esk23178_4("1","2","1","2")
<=> $false )
& ( esk23178_4("1","2","2","1")
<=> $false )
& ( esk23178_4("1","2","2","2")
<=> $true )
& ( esk23178_4("2","1","1","1")
<=> $true )
& ( esk23178_4("2","1","1","2")
<=> $false )
& ( esk23178_4("2","1","2","1")
<=> $true )
& ( esk23178_4("2","1","2","2")
<=> $false )
& ( esk23178_4("2","2","1","1")
<=> $false )
& ( esk23178_4("2","2","1","2")
<=> $true )
& ( esk23178_4("2","2","2","1")
<=> $true )
& ( esk23178_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23179_4,fi_predicates,
( ( esk23179_4("1","1","1","1")
<=> $false )
& ( esk23179_4("1","1","1","2")
<=> $false )
& ( esk23179_4("1","1","2","1")
<=> $false )
& ( esk23179_4("1","1","2","2")
<=> $false )
& ( esk23179_4("1","2","1","1")
<=> $false )
& ( esk23179_4("1","2","1","2")
<=> $false )
& ( esk23179_4("1","2","2","1")
<=> $false )
& ( esk23179_4("1","2","2","2")
<=> $false )
& ( esk23179_4("2","1","1","1")
<=> $false )
& ( esk23179_4("2","1","1","2")
<=> $false )
& ( esk23179_4("2","1","2","1")
<=> $false )
& ( esk23179_4("2","1","2","2")
<=> $false )
& ( esk23179_4("2","2","1","1")
<=> $false )
& ( esk23179_4("2","2","1","2")
<=> $false )
& ( esk23179_4("2","2","2","1")
<=> $false )
& ( esk23179_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2317_4,fi_predicates,
( ( esk2317_4("1","1","1","1")
<=> $false )
& ( esk2317_4("1","1","1","2")
<=> $true )
& ( esk2317_4("1","1","2","1")
<=> $false )
& ( esk2317_4("1","1","2","2")
<=> $true )
& ( esk2317_4("1","2","1","1")
<=> $false )
& ( esk2317_4("1","2","1","2")
<=> $true )
& ( esk2317_4("1","2","2","1")
<=> $false )
& ( esk2317_4("1","2","2","2")
<=> $true )
& ( esk2317_4("2","1","1","1")
<=> $true )
& ( esk2317_4("2","1","1","2")
<=> $false )
& ( esk2317_4("2","1","2","1")
<=> $true )
& ( esk2317_4("2","1","2","2")
<=> $false )
& ( esk2317_4("2","2","1","1")
<=> $false )
& ( esk2317_4("2","2","1","2")
<=> $false )
& ( esk2317_4("2","2","2","1")
<=> $false )
& ( esk2317_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23180_4,fi_predicates,
( ( esk23180_4("1","1","1","1")
<=> $false )
& ( esk23180_4("1","1","1","2")
<=> $false )
& ( esk23180_4("1","1","2","1")
<=> $false )
& ( esk23180_4("1","1","2","2")
<=> $false )
& ( esk23180_4("1","2","1","1")
<=> $false )
& ( esk23180_4("1","2","1","2")
<=> $false )
& ( esk23180_4("1","2","2","1")
<=> $false )
& ( esk23180_4("1","2","2","2")
<=> $false )
& ( esk23180_4("2","1","1","1")
<=> $false )
& ( esk23180_4("2","1","1","2")
<=> $false )
& ( esk23180_4("2","1","2","1")
<=> $false )
& ( esk23180_4("2","1","2","2")
<=> $false )
& ( esk23180_4("2","2","1","1")
<=> $false )
& ( esk23180_4("2","2","1","2")
<=> $false )
& ( esk23180_4("2","2","2","1")
<=> $false )
& ( esk23180_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23181_4,fi_predicates,
( ( esk23181_4("1","1","1","1")
<=> $true )
& ( esk23181_4("1","1","1","2")
<=> $true )
& ( esk23181_4("1","1","2","1")
<=> $true )
& ( esk23181_4("1","1","2","2")
<=> $true )
& ( esk23181_4("1","2","1","1")
<=> $true )
& ( esk23181_4("1","2","1","2")
<=> $true )
& ( esk23181_4("1","2","2","1")
<=> $true )
& ( esk23181_4("1","2","2","2")
<=> $true )
& ( esk23181_4("2","1","1","1")
<=> $true )
& ( esk23181_4("2","1","1","2")
<=> $true )
& ( esk23181_4("2","1","2","1")
<=> $true )
& ( esk23181_4("2","1","2","2")
<=> $true )
& ( esk23181_4("2","2","1","1")
<=> $true )
& ( esk23181_4("2","2","1","2")
<=> $true )
& ( esk23181_4("2","2","2","1")
<=> $false )
& ( esk23181_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23182_4,fi_predicates,
( ( esk23182_4("1","1","1","1")
<=> $false )
& ( esk23182_4("1","1","1","2")
<=> $true )
& ( esk23182_4("1","1","2","1")
<=> $true )
& ( esk23182_4("1","1","2","2")
<=> $true )
& ( esk23182_4("1","2","1","1")
<=> $true )
& ( esk23182_4("1","2","1","2")
<=> $true )
& ( esk23182_4("1","2","2","1")
<=> $true )
& ( esk23182_4("1","2","2","2")
<=> $false )
& ( esk23182_4("2","1","1","1")
<=> $false )
& ( esk23182_4("2","1","1","2")
<=> $true )
& ( esk23182_4("2","1","2","1")
<=> $true )
& ( esk23182_4("2","1","2","2")
<=> $true )
& ( esk23182_4("2","2","1","1")
<=> $true )
& ( esk23182_4("2","2","1","2")
<=> $true )
& ( esk23182_4("2","2","2","1")
<=> $false )
& ( esk23182_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23183_4,fi_predicates,
( ( esk23183_4("1","1","1","1")
<=> $false )
& ( esk23183_4("1","1","1","2")
<=> $true )
& ( esk23183_4("1","1","2","1")
<=> $true )
& ( esk23183_4("1","1","2","2")
<=> $true )
& ( esk23183_4("1","2","1","1")
<=> $true )
& ( esk23183_4("1","2","1","2")
<=> $true )
& ( esk23183_4("1","2","2","1")
<=> $true )
& ( esk23183_4("1","2","2","2")
<=> $false )
& ( esk23183_4("2","1","1","1")
<=> $false )
& ( esk23183_4("2","1","1","2")
<=> $false )
& ( esk23183_4("2","1","2","1")
<=> $false )
& ( esk23183_4("2","1","2","2")
<=> $true )
& ( esk23183_4("2","2","1","1")
<=> $true )
& ( esk23183_4("2","2","1","2")
<=> $false )
& ( esk23183_4("2","2","2","1")
<=> $false )
& ( esk23183_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23184_4,fi_predicates,
( ( esk23184_4("1","1","1","1")
<=> $true )
& ( esk23184_4("1","1","1","2")
<=> $true )
& ( esk23184_4("1","1","2","1")
<=> $true )
& ( esk23184_4("1","1","2","2")
<=> $true )
& ( esk23184_4("1","2","1","1")
<=> $true )
& ( esk23184_4("1","2","1","2")
<=> $true )
& ( esk23184_4("1","2","2","1")
<=> $true )
& ( esk23184_4("1","2","2","2")
<=> $true )
& ( esk23184_4("2","1","1","1")
<=> $true )
& ( esk23184_4("2","1","1","2")
<=> $true )
& ( esk23184_4("2","1","2","1")
<=> $false )
& ( esk23184_4("2","1","2","2")
<=> $true )
& ( esk23184_4("2","2","1","1")
<=> $true )
& ( esk23184_4("2","2","1","2")
<=> $false )
& ( esk23184_4("2","2","2","1")
<=> $false )
& ( esk23184_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23185_4,fi_predicates,
( ( esk23185_4("1","1","1","1")
<=> $true )
& ( esk23185_4("1","1","1","2")
<=> $true )
& ( esk23185_4("1","1","2","1")
<=> $true )
& ( esk23185_4("1","1","2","2")
<=> $true )
& ( esk23185_4("1","2","1","1")
<=> $true )
& ( esk23185_4("1","2","1","2")
<=> $true )
& ( esk23185_4("1","2","2","1")
<=> $true )
& ( esk23185_4("1","2","2","2")
<=> $true )
& ( esk23185_4("2","1","1","1")
<=> $true )
& ( esk23185_4("2","1","1","2")
<=> $true )
& ( esk23185_4("2","1","2","1")
<=> $true )
& ( esk23185_4("2","1","2","2")
<=> $true )
& ( esk23185_4("2","2","1","1")
<=> $true )
& ( esk23185_4("2","2","1","2")
<=> $true )
& ( esk23185_4("2","2","2","1")
<=> $true )
& ( esk23185_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23186_4,fi_predicates,
( ( esk23186_4("1","1","1","1")
<=> $true )
& ( esk23186_4("1","1","1","2")
<=> $true )
& ( esk23186_4("1","1","2","1")
<=> $true )
& ( esk23186_4("1","1","2","2")
<=> $true )
& ( esk23186_4("1","2","1","1")
<=> $true )
& ( esk23186_4("1","2","1","2")
<=> $true )
& ( esk23186_4("1","2","2","1")
<=> $true )
& ( esk23186_4("1","2","2","2")
<=> $true )
& ( esk23186_4("2","1","1","1")
<=> $true )
& ( esk23186_4("2","1","1","2")
<=> $true )
& ( esk23186_4("2","1","2","1")
<=> $false )
& ( esk23186_4("2","1","2","2")
<=> $true )
& ( esk23186_4("2","2","1","1")
<=> $true )
& ( esk23186_4("2","2","1","2")
<=> $false )
& ( esk23186_4("2","2","2","1")
<=> $false )
& ( esk23186_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23187_4,fi_predicates,
( ( esk23187_4("1","1","1","1")
<=> $true )
& ( esk23187_4("1","1","1","2")
<=> $false )
& ( esk23187_4("1","1","2","1")
<=> $false )
& ( esk23187_4("1","1","2","2")
<=> $false )
& ( esk23187_4("1","2","1","1")
<=> $false )
& ( esk23187_4("1","2","1","2")
<=> $false )
& ( esk23187_4("1","2","2","1")
<=> $false )
& ( esk23187_4("1","2","2","2")
<=> $true )
& ( esk23187_4("2","1","1","1")
<=> $true )
& ( esk23187_4("2","1","1","2")
<=> $true )
& ( esk23187_4("2","1","2","1")
<=> $true )
& ( esk23187_4("2","1","2","2")
<=> $false )
& ( esk23187_4("2","2","1","1")
<=> $false )
& ( esk23187_4("2","2","1","2")
<=> $false )
& ( esk23187_4("2","2","2","1")
<=> $false )
& ( esk23187_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23188_4,fi_predicates,
( ( esk23188_4("1","1","1","1")
<=> $true )
& ( esk23188_4("1","1","1","2")
<=> $true )
& ( esk23188_4("1","1","2","1")
<=> $true )
& ( esk23188_4("1","1","2","2")
<=> $true )
& ( esk23188_4("1","2","1","1")
<=> $true )
& ( esk23188_4("1","2","1","2")
<=> $true )
& ( esk23188_4("1","2","2","1")
<=> $true )
& ( esk23188_4("1","2","2","2")
<=> $true )
& ( esk23188_4("2","1","1","1")
<=> $true )
& ( esk23188_4("2","1","1","2")
<=> $true )
& ( esk23188_4("2","1","2","1")
<=> $true )
& ( esk23188_4("2","1","2","2")
<=> $true )
& ( esk23188_4("2","2","1","1")
<=> $true )
& ( esk23188_4("2","2","1","2")
<=> $false )
& ( esk23188_4("2","2","2","1")
<=> $false )
& ( esk23188_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23189_4,fi_predicates,
( ( esk23189_4("1","1","1","1")
<=> $true )
& ( esk23189_4("1","1","1","2")
<=> $true )
& ( esk23189_4("1","1","2","1")
<=> $true )
& ( esk23189_4("1","1","2","2")
<=> $true )
& ( esk23189_4("1","2","1","1")
<=> $true )
& ( esk23189_4("1","2","1","2")
<=> $true )
& ( esk23189_4("1","2","2","1")
<=> $true )
& ( esk23189_4("1","2","2","2")
<=> $true )
& ( esk23189_4("2","1","1","1")
<=> $true )
& ( esk23189_4("2","1","1","2")
<=> $false )
& ( esk23189_4("2","1","2","1")
<=> $true )
& ( esk23189_4("2","1","2","2")
<=> $true )
& ( esk23189_4("2","2","1","1")
<=> $true )
& ( esk23189_4("2","2","1","2")
<=> $true )
& ( esk23189_4("2","2","2","1")
<=> $true )
& ( esk23189_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2318_4,fi_predicates,
( ( esk2318_4("1","1","1","1")
<=> $false )
& ( esk2318_4("1","1","1","2")
<=> $true )
& ( esk2318_4("1","1","2","1")
<=> $false )
& ( esk2318_4("1","1","2","2")
<=> $true )
& ( esk2318_4("1","2","1","1")
<=> $false )
& ( esk2318_4("1","2","1","2")
<=> $true )
& ( esk2318_4("1","2","2","1")
<=> $false )
& ( esk2318_4("1","2","2","2")
<=> $true )
& ( esk2318_4("2","1","1","1")
<=> $true )
& ( esk2318_4("2","1","1","2")
<=> $false )
& ( esk2318_4("2","1","2","1")
<=> $true )
& ( esk2318_4("2","1","2","2")
<=> $false )
& ( esk2318_4("2","2","1","1")
<=> $false )
& ( esk2318_4("2","2","1","2")
<=> $false )
& ( esk2318_4("2","2","2","1")
<=> $false )
& ( esk2318_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23190_4,fi_predicates,
( ( esk23190_4("1","1","1","1")
<=> $true )
& ( esk23190_4("1","1","1","2")
<=> $true )
& ( esk23190_4("1","1","2","1")
<=> $true )
& ( esk23190_4("1","1","2","2")
<=> $true )
& ( esk23190_4("1","2","1","1")
<=> $true )
& ( esk23190_4("1","2","1","2")
<=> $true )
& ( esk23190_4("1","2","2","1")
<=> $true )
& ( esk23190_4("1","2","2","2")
<=> $true )
& ( esk23190_4("2","1","1","1")
<=> $true )
& ( esk23190_4("2","1","1","2")
<=> $false )
& ( esk23190_4("2","1","2","1")
<=> $true )
& ( esk23190_4("2","1","2","2")
<=> $true )
& ( esk23190_4("2","2","1","1")
<=> $true )
& ( esk23190_4("2","2","1","2")
<=> $false )
& ( esk23190_4("2","2","2","1")
<=> $false )
& ( esk23190_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23191_4,fi_predicates,
( ( esk23191_4("1","1","1","1")
<=> $false )
& ( esk23191_4("1","1","1","2")
<=> $false )
& ( esk23191_4("1","1","2","1")
<=> $false )
& ( esk23191_4("1","1","2","2")
<=> $false )
& ( esk23191_4("1","2","1","1")
<=> $false )
& ( esk23191_4("1","2","1","2")
<=> $false )
& ( esk23191_4("1","2","2","1")
<=> $false )
& ( esk23191_4("1","2","2","2")
<=> $false )
& ( esk23191_4("2","1","1","1")
<=> $false )
& ( esk23191_4("2","1","1","2")
<=> $false )
& ( esk23191_4("2","1","2","1")
<=> $false )
& ( esk23191_4("2","1","2","2")
<=> $false )
& ( esk23191_4("2","2","1","1")
<=> $false )
& ( esk23191_4("2","2","1","2")
<=> $false )
& ( esk23191_4("2","2","2","1")
<=> $false )
& ( esk23191_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23192_4,fi_predicates,
( ( esk23192_4("1","1","1","1")
<=> $false )
& ( esk23192_4("1","1","1","2")
<=> $false )
& ( esk23192_4("1","1","2","1")
<=> $false )
& ( esk23192_4("1","1","2","2")
<=> $false )
& ( esk23192_4("1","2","1","1")
<=> $false )
& ( esk23192_4("1","2","1","2")
<=> $false )
& ( esk23192_4("1","2","2","1")
<=> $false )
& ( esk23192_4("1","2","2","2")
<=> $false )
& ( esk23192_4("2","1","1","1")
<=> $false )
& ( esk23192_4("2","1","1","2")
<=> $false )
& ( esk23192_4("2","1","2","1")
<=> $false )
& ( esk23192_4("2","1","2","2")
<=> $false )
& ( esk23192_4("2","2","1","1")
<=> $false )
& ( esk23192_4("2","2","1","2")
<=> $false )
& ( esk23192_4("2","2","2","1")
<=> $false )
& ( esk23192_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23193_4,fi_predicates,
( ( esk23193_4("1","1","1","1")
<=> $false )
& ( esk23193_4("1","1","1","2")
<=> $false )
& ( esk23193_4("1","1","2","1")
<=> $false )
& ( esk23193_4("1","1","2","2")
<=> $false )
& ( esk23193_4("1","2","1","1")
<=> $false )
& ( esk23193_4("1","2","1","2")
<=> $false )
& ( esk23193_4("1","2","2","1")
<=> $false )
& ( esk23193_4("1","2","2","2")
<=> $false )
& ( esk23193_4("2","1","1","1")
<=> $false )
& ( esk23193_4("2","1","1","2")
<=> $false )
& ( esk23193_4("2","1","2","1")
<=> $false )
& ( esk23193_4("2","1","2","2")
<=> $false )
& ( esk23193_4("2","2","1","1")
<=> $false )
& ( esk23193_4("2","2","1","2")
<=> $false )
& ( esk23193_4("2","2","2","1")
<=> $false )
& ( esk23193_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23194_4,fi_predicates,
( ( esk23194_4("1","1","1","1")
<=> $true )
& ( esk23194_4("1","1","1","2")
<=> $true )
& ( esk23194_4("1","1","2","1")
<=> $true )
& ( esk23194_4("1","1","2","2")
<=> $true )
& ( esk23194_4("1","2","1","1")
<=> $true )
& ( esk23194_4("1","2","1","2")
<=> $true )
& ( esk23194_4("1","2","2","1")
<=> $true )
& ( esk23194_4("1","2","2","2")
<=> $true )
& ( esk23194_4("2","1","1","1")
<=> $true )
& ( esk23194_4("2","1","1","2")
<=> $true )
& ( esk23194_4("2","1","2","1")
<=> $true )
& ( esk23194_4("2","1","2","2")
<=> $true )
& ( esk23194_4("2","2","1","1")
<=> $true )
& ( esk23194_4("2","2","1","2")
<=> $true )
& ( esk23194_4("2","2","2","1")
<=> $true )
& ( esk23194_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23195_4,fi_predicates,
( ( esk23195_4("1","1","1","1")
<=> $false )
& ( esk23195_4("1","1","1","2")
<=> $false )
& ( esk23195_4("1","1","2","1")
<=> $false )
& ( esk23195_4("1","1","2","2")
<=> $false )
& ( esk23195_4("1","2","1","1")
<=> $false )
& ( esk23195_4("1","2","1","2")
<=> $false )
& ( esk23195_4("1","2","2","1")
<=> $false )
& ( esk23195_4("1","2","2","2")
<=> $false )
& ( esk23195_4("2","1","1","1")
<=> $false )
& ( esk23195_4("2","1","1","2")
<=> $false )
& ( esk23195_4("2","1","2","1")
<=> $false )
& ( esk23195_4("2","1","2","2")
<=> $false )
& ( esk23195_4("2","2","1","1")
<=> $false )
& ( esk23195_4("2","2","1","2")
<=> $false )
& ( esk23195_4("2","2","2","1")
<=> $false )
& ( esk23195_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23196_4,fi_predicates,
( ( esk23196_4("1","1","1","1")
<=> $false )
& ( esk23196_4("1","1","1","2")
<=> $false )
& ( esk23196_4("1","1","2","1")
<=> $false )
& ( esk23196_4("1","1","2","2")
<=> $false )
& ( esk23196_4("1","2","1","1")
<=> $false )
& ( esk23196_4("1","2","1","2")
<=> $false )
& ( esk23196_4("1","2","2","1")
<=> $false )
& ( esk23196_4("1","2","2","2")
<=> $false )
& ( esk23196_4("2","1","1","1")
<=> $false )
& ( esk23196_4("2","1","1","2")
<=> $false )
& ( esk23196_4("2","1","2","1")
<=> $false )
& ( esk23196_4("2","1","2","2")
<=> $false )
& ( esk23196_4("2","2","1","1")
<=> $false )
& ( esk23196_4("2","2","1","2")
<=> $false )
& ( esk23196_4("2","2","2","1")
<=> $false )
& ( esk23196_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23197_4,fi_predicates,
( ( esk23197_4("1","1","1","1")
<=> $true )
& ( esk23197_4("1","1","1","2")
<=> $false )
& ( esk23197_4("1","1","2","1")
<=> $false )
& ( esk23197_4("1","1","2","2")
<=> $false )
& ( esk23197_4("1","2","1","1")
<=> $false )
& ( esk23197_4("1","2","1","2")
<=> $false )
& ( esk23197_4("1","2","2","1")
<=> $false )
& ( esk23197_4("1","2","2","2")
<=> $true )
& ( esk23197_4("2","1","1","1")
<=> $true )
& ( esk23197_4("2","1","1","2")
<=> $false )
& ( esk23197_4("2","1","2","1")
<=> $true )
& ( esk23197_4("2","1","2","2")
<=> $false )
& ( esk23197_4("2","2","1","1")
<=> $false )
& ( esk23197_4("2","2","1","2")
<=> $true )
& ( esk23197_4("2","2","2","1")
<=> $true )
& ( esk23197_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23198_4,fi_predicates,
( ( esk23198_4("1","1","1","1")
<=> $true )
& ( esk23198_4("1","1","1","2")
<=> $true )
& ( esk23198_4("1","1","2","1")
<=> $true )
& ( esk23198_4("1","1","2","2")
<=> $true )
& ( esk23198_4("1","2","1","1")
<=> $true )
& ( esk23198_4("1","2","1","2")
<=> $true )
& ( esk23198_4("1","2","2","1")
<=> $true )
& ( esk23198_4("1","2","2","2")
<=> $true )
& ( esk23198_4("2","1","1","1")
<=> $true )
& ( esk23198_4("2","1","1","2")
<=> $true )
& ( esk23198_4("2","1","2","1")
<=> $true )
& ( esk23198_4("2","1","2","2")
<=> $true )
& ( esk23198_4("2","2","1","1")
<=> $true )
& ( esk23198_4("2","2","1","2")
<=> $true )
& ( esk23198_4("2","2","2","1")
<=> $true )
& ( esk23198_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23199_4,fi_predicates,
( ( esk23199_4("1","1","1","1")
<=> $true )
& ( esk23199_4("1","1","1","2")
<=> $false )
& ( esk23199_4("1","1","2","1")
<=> $false )
& ( esk23199_4("1","1","2","2")
<=> $false )
& ( esk23199_4("1","2","1","1")
<=> $false )
& ( esk23199_4("1","2","1","2")
<=> $false )
& ( esk23199_4("1","2","2","1")
<=> $false )
& ( esk23199_4("1","2","2","2")
<=> $true )
& ( esk23199_4("2","1","1","1")
<=> $true )
& ( esk23199_4("2","1","1","2")
<=> $false )
& ( esk23199_4("2","1","2","1")
<=> $true )
& ( esk23199_4("2","1","2","2")
<=> $false )
& ( esk23199_4("2","2","1","1")
<=> $false )
& ( esk23199_4("2","2","1","2")
<=> $true )
& ( esk23199_4("2","2","2","1")
<=> $true )
& ( esk23199_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2319_4,fi_predicates,
( ( esk2319_4("1","1","1","1")
<=> $false )
& ( esk2319_4("1","1","1","2")
<=> $false )
& ( esk2319_4("1","1","2","1")
<=> $true )
& ( esk2319_4("1","1","2","2")
<=> $false )
& ( esk2319_4("1","2","1","1")
<=> $false )
& ( esk2319_4("1","2","1","2")
<=> $true )
& ( esk2319_4("1","2","2","1")
<=> $false )
& ( esk2319_4("1","2","2","2")
<=> $true )
& ( esk2319_4("2","1","1","1")
<=> $true )
& ( esk2319_4("2","1","1","2")
<=> $false )
& ( esk2319_4("2","1","2","1")
<=> $true )
& ( esk2319_4("2","1","2","2")
<=> $false )
& ( esk2319_4("2","2","1","1")
<=> $false )
& ( esk2319_4("2","2","1","2")
<=> $true )
& ( esk2319_4("2","2","2","1")
<=> $false )
& ( esk2319_4("2","2","2","2")
<=> $true ) ) ).
fof(esk231_0,fi_predicates,
( esk231_0
<=> $false ) ).
fof(esk23200_4,fi_predicates,
( ( esk23200_4("1","1","1","1")
<=> $true )
& ( esk23200_4("1","1","1","2")
<=> $true )
& ( esk23200_4("1","1","2","1")
<=> $true )
& ( esk23200_4("1","1","2","2")
<=> $true )
& ( esk23200_4("1","2","1","1")
<=> $true )
& ( esk23200_4("1","2","1","2")
<=> $true )
& ( esk23200_4("1","2","2","1")
<=> $true )
& ( esk23200_4("1","2","2","2")
<=> $true )
& ( esk23200_4("2","1","1","1")
<=> $true )
& ( esk23200_4("2","1","1","2")
<=> $true )
& ( esk23200_4("2","1","2","1")
<=> $true )
& ( esk23200_4("2","1","2","2")
<=> $true )
& ( esk23200_4("2","2","1","1")
<=> $true )
& ( esk23200_4("2","2","1","2")
<=> $true )
& ( esk23200_4("2","2","2","1")
<=> $true )
& ( esk23200_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23201_4,fi_predicates,
( ( esk23201_4("1","1","1","1")
<=> $true )
& ( esk23201_4("1","1","1","2")
<=> $true )
& ( esk23201_4("1","1","2","1")
<=> $true )
& ( esk23201_4("1","1","2","2")
<=> $true )
& ( esk23201_4("1","2","1","1")
<=> $true )
& ( esk23201_4("1","2","1","2")
<=> $true )
& ( esk23201_4("1","2","2","1")
<=> $true )
& ( esk23201_4("1","2","2","2")
<=> $true )
& ( esk23201_4("2","1","1","1")
<=> $true )
& ( esk23201_4("2","1","1","2")
<=> $true )
& ( esk23201_4("2","1","2","1")
<=> $true )
& ( esk23201_4("2","1","2","2")
<=> $true )
& ( esk23201_4("2","2","1","1")
<=> $true )
& ( esk23201_4("2","2","1","2")
<=> $true )
& ( esk23201_4("2","2","2","1")
<=> $true )
& ( esk23201_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23202_4,fi_predicates,
( ( esk23202_4("1","1","1","1")
<=> $true )
& ( esk23202_4("1","1","1","2")
<=> $false )
& ( esk23202_4("1","1","2","1")
<=> $false )
& ( esk23202_4("1","1","2","2")
<=> $false )
& ( esk23202_4("1","2","1","1")
<=> $false )
& ( esk23202_4("1","2","1","2")
<=> $false )
& ( esk23202_4("1","2","2","1")
<=> $false )
& ( esk23202_4("1","2","2","2")
<=> $true )
& ( esk23202_4("2","1","1","1")
<=> $true )
& ( esk23202_4("2","1","1","2")
<=> $false )
& ( esk23202_4("2","1","2","1")
<=> $true )
& ( esk23202_4("2","1","2","2")
<=> $false )
& ( esk23202_4("2","2","1","1")
<=> $false )
& ( esk23202_4("2","2","1","2")
<=> $true )
& ( esk23202_4("2","2","2","1")
<=> $true )
& ( esk23202_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23203_4,fi_predicates,
( ( esk23203_4("1","1","1","1")
<=> $false )
& ( esk23203_4("1","1","1","2")
<=> $false )
& ( esk23203_4("1","1","2","1")
<=> $false )
& ( esk23203_4("1","1","2","2")
<=> $false )
& ( esk23203_4("1","2","1","1")
<=> $false )
& ( esk23203_4("1","2","1","2")
<=> $false )
& ( esk23203_4("1","2","2","1")
<=> $false )
& ( esk23203_4("1","2","2","2")
<=> $false )
& ( esk23203_4("2","1","1","1")
<=> $false )
& ( esk23203_4("2","1","1","2")
<=> $false )
& ( esk23203_4("2","1","2","1")
<=> $false )
& ( esk23203_4("2","1","2","2")
<=> $false )
& ( esk23203_4("2","2","1","1")
<=> $false )
& ( esk23203_4("2","2","1","2")
<=> $false )
& ( esk23203_4("2","2","2","1")
<=> $true )
& ( esk23203_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23204_4,fi_predicates,
( ( esk23204_4("1","1","1","1")
<=> $false )
& ( esk23204_4("1","1","1","2")
<=> $false )
& ( esk23204_4("1","1","2","1")
<=> $false )
& ( esk23204_4("1","1","2","2")
<=> $false )
& ( esk23204_4("1","2","1","1")
<=> $false )
& ( esk23204_4("1","2","1","2")
<=> $false )
& ( esk23204_4("1","2","2","1")
<=> $false )
& ( esk23204_4("1","2","2","2")
<=> $false )
& ( esk23204_4("2","1","1","1")
<=> $false )
& ( esk23204_4("2","1","1","2")
<=> $false )
& ( esk23204_4("2","1","2","1")
<=> $false )
& ( esk23204_4("2","1","2","2")
<=> $false )
& ( esk23204_4("2","2","1","1")
<=> $false )
& ( esk23204_4("2","2","1","2")
<=> $false )
& ( esk23204_4("2","2","2","1")
<=> $false )
& ( esk23204_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2320_4,fi_predicates,
( ( esk2320_4("1","1","1","1")
<=> $false )
& ( esk2320_4("1","1","1","2")
<=> $false )
& ( esk2320_4("1","1","2","1")
<=> $true )
& ( esk2320_4("1","1","2","2")
<=> $false )
& ( esk2320_4("1","2","1","1")
<=> $false )
& ( esk2320_4("1","2","1","2")
<=> $true )
& ( esk2320_4("1","2","2","1")
<=> $false )
& ( esk2320_4("1","2","2","2")
<=> $true )
& ( esk2320_4("2","1","1","1")
<=> $true )
& ( esk2320_4("2","1","1","2")
<=> $false )
& ( esk2320_4("2","1","2","1")
<=> $true )
& ( esk2320_4("2","1","2","2")
<=> $false )
& ( esk2320_4("2","2","1","1")
<=> $false )
& ( esk2320_4("2","2","1","2")
<=> $true )
& ( esk2320_4("2","2","2","1")
<=> $false )
& ( esk2320_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2321_4,fi_predicates,
( ( esk2321_4("1","1","1","1")
<=> $true )
& ( esk2321_4("1","1","1","2")
<=> $true )
& ( esk2321_4("1","1","2","1")
<=> $true )
& ( esk2321_4("1","1","2","2")
<=> $true )
& ( esk2321_4("1","2","1","1")
<=> $true )
& ( esk2321_4("1","2","1","2")
<=> $true )
& ( esk2321_4("1","2","2","1")
<=> $true )
& ( esk2321_4("1","2","2","2")
<=> $true )
& ( esk2321_4("2","1","1","1")
<=> $true )
& ( esk2321_4("2","1","1","2")
<=> $true )
& ( esk2321_4("2","1","2","1")
<=> $true )
& ( esk2321_4("2","1","2","2")
<=> $true )
& ( esk2321_4("2","2","1","1")
<=> $true )
& ( esk2321_4("2","2","1","2")
<=> $true )
& ( esk2321_4("2","2","2","1")
<=> $true )
& ( esk2321_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23226_4,fi_predicates,
( ( esk23226_4("1","1","1","1")
<=> $true )
& ( esk23226_4("1","1","1","2")
<=> $false )
& ( esk23226_4("1","1","2","1")
<=> $false )
& ( esk23226_4("1","1","2","2")
<=> $false )
& ( esk23226_4("1","2","1","1")
<=> $true )
& ( esk23226_4("1","2","1","2")
<=> $false )
& ( esk23226_4("1","2","2","1")
<=> $false )
& ( esk23226_4("1","2","2","2")
<=> $true )
& ( esk23226_4("2","1","1","1")
<=> $false )
& ( esk23226_4("2","1","1","2")
<=> $false )
& ( esk23226_4("2","1","2","1")
<=> $true )
& ( esk23226_4("2","1","2","2")
<=> $false )
& ( esk23226_4("2","2","1","1")
<=> $false )
& ( esk23226_4("2","2","1","2")
<=> $false )
& ( esk23226_4("2","2","2","1")
<=> $false )
& ( esk23226_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23227_4,fi_predicates,
( ( esk23227_4("1","1","1","1")
<=> $true )
& ( esk23227_4("1","1","1","2")
<=> $false )
& ( esk23227_4("1","1","2","1")
<=> $false )
& ( esk23227_4("1","1","2","2")
<=> $false )
& ( esk23227_4("1","2","1","1")
<=> $true )
& ( esk23227_4("1","2","1","2")
<=> $false )
& ( esk23227_4("1","2","2","1")
<=> $false )
& ( esk23227_4("1","2","2","2")
<=> $true )
& ( esk23227_4("2","1","1","1")
<=> $false )
& ( esk23227_4("2","1","1","2")
<=> $false )
& ( esk23227_4("2","1","2","1")
<=> $true )
& ( esk23227_4("2","1","2","2")
<=> $false )
& ( esk23227_4("2","2","1","1")
<=> $false )
& ( esk23227_4("2","2","1","2")
<=> $false )
& ( esk23227_4("2","2","2","1")
<=> $false )
& ( esk23227_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23228_4,fi_predicates,
( ( esk23228_4("1","1","1","1")
<=> $false )
& ( esk23228_4("1","1","1","2")
<=> $false )
& ( esk23228_4("1","1","2","1")
<=> $false )
& ( esk23228_4("1","1","2","2")
<=> $false )
& ( esk23228_4("1","2","1","1")
<=> $false )
& ( esk23228_4("1","2","1","2")
<=> $true )
& ( esk23228_4("1","2","2","1")
<=> $true )
& ( esk23228_4("1","2","2","2")
<=> $false )
& ( esk23228_4("2","1","1","1")
<=> $false )
& ( esk23228_4("2","1","1","2")
<=> $true )
& ( esk23228_4("2","1","2","1")
<=> $false )
& ( esk23228_4("2","1","2","2")
<=> $true )
& ( esk23228_4("2","2","1","1")
<=> $true )
& ( esk23228_4("2","2","1","2")
<=> $false )
& ( esk23228_4("2","2","2","1")
<=> $true )
& ( esk23228_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23229_4,fi_predicates,
( ( esk23229_4("1","1","1","1")
<=> $true )
& ( esk23229_4("1","1","1","2")
<=> $false )
& ( esk23229_4("1","1","2","1")
<=> $false )
& ( esk23229_4("1","1","2","2")
<=> $false )
& ( esk23229_4("1","2","1","1")
<=> $true )
& ( esk23229_4("1","2","1","2")
<=> $false )
& ( esk23229_4("1","2","2","1")
<=> $false )
& ( esk23229_4("1","2","2","2")
<=> $true )
& ( esk23229_4("2","1","1","1")
<=> $false )
& ( esk23229_4("2","1","1","2")
<=> $false )
& ( esk23229_4("2","1","2","1")
<=> $true )
& ( esk23229_4("2","1","2","2")
<=> $false )
& ( esk23229_4("2","2","1","1")
<=> $false )
& ( esk23229_4("2","2","1","2")
<=> $false )
& ( esk23229_4("2","2","2","1")
<=> $false )
& ( esk23229_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2322_4,fi_predicates,
( ( esk2322_4("1","1","1","1")
<=> $true )
& ( esk2322_4("1","1","1","2")
<=> $true )
& ( esk2322_4("1","1","2","1")
<=> $true )
& ( esk2322_4("1","1","2","2")
<=> $true )
& ( esk2322_4("1","2","1","1")
<=> $true )
& ( esk2322_4("1","2","1","2")
<=> $true )
& ( esk2322_4("1","2","2","1")
<=> $true )
& ( esk2322_4("1","2","2","2")
<=> $true )
& ( esk2322_4("2","1","1","1")
<=> $true )
& ( esk2322_4("2","1","1","2")
<=> $true )
& ( esk2322_4("2","1","2","1")
<=> $true )
& ( esk2322_4("2","1","2","2")
<=> $true )
& ( esk2322_4("2","2","1","1")
<=> $true )
& ( esk2322_4("2","2","1","2")
<=> $true )
& ( esk2322_4("2","2","2","1")
<=> $true )
& ( esk2322_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23230_4,fi_predicates,
( ( esk23230_4("1","1","1","1")
<=> $false )
& ( esk23230_4("1","1","1","2")
<=> $false )
& ( esk23230_4("1","1","2","1")
<=> $false )
& ( esk23230_4("1","1","2","2")
<=> $false )
& ( esk23230_4("1","2","1","1")
<=> $false )
& ( esk23230_4("1","2","1","2")
<=> $false )
& ( esk23230_4("1","2","2","1")
<=> $false )
& ( esk23230_4("1","2","2","2")
<=> $false )
& ( esk23230_4("2","1","1","1")
<=> $false )
& ( esk23230_4("2","1","1","2")
<=> $false )
& ( esk23230_4("2","1","2","1")
<=> $false )
& ( esk23230_4("2","1","2","2")
<=> $false )
& ( esk23230_4("2","2","1","1")
<=> $false )
& ( esk23230_4("2","2","1","2")
<=> $false )
& ( esk23230_4("2","2","2","1")
<=> $false )
& ( esk23230_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23231_4,fi_predicates,
( ( esk23231_4("1","1","1","1")
<=> $false )
& ( esk23231_4("1","1","1","2")
<=> $false )
& ( esk23231_4("1","1","2","1")
<=> $false )
& ( esk23231_4("1","1","2","2")
<=> $false )
& ( esk23231_4("1","2","1","1")
<=> $false )
& ( esk23231_4("1","2","1","2")
<=> $false )
& ( esk23231_4("1","2","2","1")
<=> $false )
& ( esk23231_4("1","2","2","2")
<=> $false )
& ( esk23231_4("2","1","1","1")
<=> $false )
& ( esk23231_4("2","1","1","2")
<=> $false )
& ( esk23231_4("2","1","2","1")
<=> $false )
& ( esk23231_4("2","1","2","2")
<=> $false )
& ( esk23231_4("2","2","1","1")
<=> $false )
& ( esk23231_4("2","2","1","2")
<=> $false )
& ( esk23231_4("2","2","2","1")
<=> $false )
& ( esk23231_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23232_4,fi_predicates,
( ( esk23232_4("1","1","1","1")
<=> $false )
& ( esk23232_4("1","1","1","2")
<=> $false )
& ( esk23232_4("1","1","2","1")
<=> $false )
& ( esk23232_4("1","1","2","2")
<=> $false )
& ( esk23232_4("1","2","1","1")
<=> $false )
& ( esk23232_4("1","2","1","2")
<=> $false )
& ( esk23232_4("1","2","2","1")
<=> $false )
& ( esk23232_4("1","2","2","2")
<=> $false )
& ( esk23232_4("2","1","1","1")
<=> $false )
& ( esk23232_4("2","1","1","2")
<=> $false )
& ( esk23232_4("2","1","2","1")
<=> $false )
& ( esk23232_4("2","1","2","2")
<=> $false )
& ( esk23232_4("2","2","1","1")
<=> $false )
& ( esk23232_4("2","2","1","2")
<=> $false )
& ( esk23232_4("2","2","2","1")
<=> $false )
& ( esk23232_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23233_4,fi_predicates,
( ( esk23233_4("1","1","1","1")
<=> $false )
& ( esk23233_4("1","1","1","2")
<=> $false )
& ( esk23233_4("1","1","2","1")
<=> $false )
& ( esk23233_4("1","1","2","2")
<=> $false )
& ( esk23233_4("1","2","1","1")
<=> $false )
& ( esk23233_4("1","2","1","2")
<=> $false )
& ( esk23233_4("1","2","2","1")
<=> $false )
& ( esk23233_4("1","2","2","2")
<=> $false )
& ( esk23233_4("2","1","1","1")
<=> $false )
& ( esk23233_4("2","1","1","2")
<=> $false )
& ( esk23233_4("2","1","2","1")
<=> $false )
& ( esk23233_4("2","1","2","2")
<=> $false )
& ( esk23233_4("2","2","1","1")
<=> $false )
& ( esk23233_4("2","2","1","2")
<=> $false )
& ( esk23233_4("2","2","2","1")
<=> $false )
& ( esk23233_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23234_4,fi_predicates,
( ( esk23234_4("1","1","1","1")
<=> $false )
& ( esk23234_4("1","1","1","2")
<=> $false )
& ( esk23234_4("1","1","2","1")
<=> $false )
& ( esk23234_4("1","1","2","2")
<=> $false )
& ( esk23234_4("1","2","1","1")
<=> $false )
& ( esk23234_4("1","2","1","2")
<=> $false )
& ( esk23234_4("1","2","2","1")
<=> $false )
& ( esk23234_4("1","2","2","2")
<=> $false )
& ( esk23234_4("2","1","1","1")
<=> $false )
& ( esk23234_4("2","1","1","2")
<=> $false )
& ( esk23234_4("2","1","2","1")
<=> $false )
& ( esk23234_4("2","1","2","2")
<=> $false )
& ( esk23234_4("2","2","1","1")
<=> $false )
& ( esk23234_4("2","2","1","2")
<=> $false )
& ( esk23234_4("2","2","2","1")
<=> $false )
& ( esk23234_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23235_4,fi_predicates,
( ( esk23235_4("1","1","1","1")
<=> $false )
& ( esk23235_4("1","1","1","2")
<=> $false )
& ( esk23235_4("1","1","2","1")
<=> $false )
& ( esk23235_4("1","1","2","2")
<=> $false )
& ( esk23235_4("1","2","1","1")
<=> $false )
& ( esk23235_4("1","2","1","2")
<=> $false )
& ( esk23235_4("1","2","2","1")
<=> $false )
& ( esk23235_4("1","2","2","2")
<=> $false )
& ( esk23235_4("2","1","1","1")
<=> $false )
& ( esk23235_4("2","1","1","2")
<=> $false )
& ( esk23235_4("2","1","2","1")
<=> $false )
& ( esk23235_4("2","1","2","2")
<=> $false )
& ( esk23235_4("2","2","1","1")
<=> $false )
& ( esk23235_4("2","2","1","2")
<=> $false )
& ( esk23235_4("2","2","2","1")
<=> $false )
& ( esk23235_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23236_4,fi_predicates,
( ( esk23236_4("1","1","1","1")
<=> $false )
& ( esk23236_4("1","1","1","2")
<=> $false )
& ( esk23236_4("1","1","2","1")
<=> $false )
& ( esk23236_4("1","1","2","2")
<=> $false )
& ( esk23236_4("1","2","1","1")
<=> $false )
& ( esk23236_4("1","2","1","2")
<=> $false )
& ( esk23236_4("1","2","2","1")
<=> $false )
& ( esk23236_4("1","2","2","2")
<=> $false )
& ( esk23236_4("2","1","1","1")
<=> $false )
& ( esk23236_4("2","1","1","2")
<=> $false )
& ( esk23236_4("2","1","2","1")
<=> $false )
& ( esk23236_4("2","1","2","2")
<=> $false )
& ( esk23236_4("2","2","1","1")
<=> $false )
& ( esk23236_4("2","2","1","2")
<=> $false )
& ( esk23236_4("2","2","2","1")
<=> $false )
& ( esk23236_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23237_4,fi_predicates,
( ( esk23237_4("1","1","1","1")
<=> $false )
& ( esk23237_4("1","1","1","2")
<=> $false )
& ( esk23237_4("1","1","2","1")
<=> $false )
& ( esk23237_4("1","1","2","2")
<=> $false )
& ( esk23237_4("1","2","1","1")
<=> $false )
& ( esk23237_4("1","2","1","2")
<=> $false )
& ( esk23237_4("1","2","2","1")
<=> $false )
& ( esk23237_4("1","2","2","2")
<=> $false )
& ( esk23237_4("2","1","1","1")
<=> $false )
& ( esk23237_4("2","1","1","2")
<=> $false )
& ( esk23237_4("2","1","2","1")
<=> $false )
& ( esk23237_4("2","1","2","2")
<=> $false )
& ( esk23237_4("2","2","1","1")
<=> $false )
& ( esk23237_4("2","2","1","2")
<=> $false )
& ( esk23237_4("2","2","2","1")
<=> $false )
& ( esk23237_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23238_4,fi_predicates,
( ( esk23238_4("1","1","1","1")
<=> $false )
& ( esk23238_4("1","1","1","2")
<=> $false )
& ( esk23238_4("1","1","2","1")
<=> $false )
& ( esk23238_4("1","1","2","2")
<=> $false )
& ( esk23238_4("1","2","1","1")
<=> $false )
& ( esk23238_4("1","2","1","2")
<=> $false )
& ( esk23238_4("1","2","2","1")
<=> $false )
& ( esk23238_4("1","2","2","2")
<=> $false )
& ( esk23238_4("2","1","1","1")
<=> $false )
& ( esk23238_4("2","1","1","2")
<=> $false )
& ( esk23238_4("2","1","2","1")
<=> $false )
& ( esk23238_4("2","1","2","2")
<=> $false )
& ( esk23238_4("2","2","1","1")
<=> $false )
& ( esk23238_4("2","2","1","2")
<=> $false )
& ( esk23238_4("2","2","2","1")
<=> $false )
& ( esk23238_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23239_4,fi_predicates,
( ( esk23239_4("1","1","1","1")
<=> $false )
& ( esk23239_4("1","1","1","2")
<=> $false )
& ( esk23239_4("1","1","2","1")
<=> $false )
& ( esk23239_4("1","1","2","2")
<=> $false )
& ( esk23239_4("1","2","1","1")
<=> $false )
& ( esk23239_4("1","2","1","2")
<=> $false )
& ( esk23239_4("1","2","2","1")
<=> $false )
& ( esk23239_4("1","2","2","2")
<=> $false )
& ( esk23239_4("2","1","1","1")
<=> $false )
& ( esk23239_4("2","1","1","2")
<=> $false )
& ( esk23239_4("2","1","2","1")
<=> $false )
& ( esk23239_4("2","1","2","2")
<=> $false )
& ( esk23239_4("2","2","1","1")
<=> $false )
& ( esk23239_4("2","2","1","2")
<=> $false )
& ( esk23239_4("2","2","2","1")
<=> $false )
& ( esk23239_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2323_4,fi_predicates,
( ( esk2323_4("1","1","1","1")
<=> $false )
& ( esk2323_4("1","1","1","2")
<=> $true )
& ( esk2323_4("1","1","2","1")
<=> $true )
& ( esk2323_4("1","1","2","2")
<=> $true )
& ( esk2323_4("1","2","1","1")
<=> $true )
& ( esk2323_4("1","2","1","2")
<=> $false )
& ( esk2323_4("1","2","2","1")
<=> $true )
& ( esk2323_4("1","2","2","2")
<=> $false )
& ( esk2323_4("2","1","1","1")
<=> $true )
& ( esk2323_4("2","1","1","2")
<=> $true )
& ( esk2323_4("2","1","2","1")
<=> $true )
& ( esk2323_4("2","1","2","2")
<=> $true )
& ( esk2323_4("2","2","1","1")
<=> $true )
& ( esk2323_4("2","2","1","2")
<=> $true )
& ( esk2323_4("2","2","2","1")
<=> $true )
& ( esk2323_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23240_4,fi_predicates,
( ( esk23240_4("1","1","1","1")
<=> $false )
& ( esk23240_4("1","1","1","2")
<=> $false )
& ( esk23240_4("1","1","2","1")
<=> $false )
& ( esk23240_4("1","1","2","2")
<=> $false )
& ( esk23240_4("1","2","1","1")
<=> $false )
& ( esk23240_4("1","2","1","2")
<=> $false )
& ( esk23240_4("1","2","2","1")
<=> $false )
& ( esk23240_4("1","2","2","2")
<=> $false )
& ( esk23240_4("2","1","1","1")
<=> $false )
& ( esk23240_4("2","1","1","2")
<=> $false )
& ( esk23240_4("2","1","2","1")
<=> $false )
& ( esk23240_4("2","1","2","2")
<=> $false )
& ( esk23240_4("2","2","1","1")
<=> $false )
& ( esk23240_4("2","2","1","2")
<=> $false )
& ( esk23240_4("2","2","2","1")
<=> $false )
& ( esk23240_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23241_4,fi_predicates,
( ( esk23241_4("1","1","1","1")
<=> $false )
& ( esk23241_4("1","1","1","2")
<=> $false )
& ( esk23241_4("1","1","2","1")
<=> $false )
& ( esk23241_4("1","1","2","2")
<=> $false )
& ( esk23241_4("1","2","1","1")
<=> $false )
& ( esk23241_4("1","2","1","2")
<=> $false )
& ( esk23241_4("1","2","2","1")
<=> $false )
& ( esk23241_4("1","2","2","2")
<=> $false )
& ( esk23241_4("2","1","1","1")
<=> $false )
& ( esk23241_4("2","1","1","2")
<=> $false )
& ( esk23241_4("2","1","2","1")
<=> $false )
& ( esk23241_4("2","1","2","2")
<=> $false )
& ( esk23241_4("2","2","1","1")
<=> $false )
& ( esk23241_4("2","2","1","2")
<=> $false )
& ( esk23241_4("2","2","2","1")
<=> $false )
& ( esk23241_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23242_4,fi_predicates,
( ( esk23242_4("1","1","1","1")
<=> $false )
& ( esk23242_4("1","1","1","2")
<=> $false )
& ( esk23242_4("1","1","2","1")
<=> $false )
& ( esk23242_4("1","1","2","2")
<=> $false )
& ( esk23242_4("1","2","1","1")
<=> $false )
& ( esk23242_4("1","2","1","2")
<=> $false )
& ( esk23242_4("1","2","2","1")
<=> $false )
& ( esk23242_4("1","2","2","2")
<=> $false )
& ( esk23242_4("2","1","1","1")
<=> $false )
& ( esk23242_4("2","1","1","2")
<=> $false )
& ( esk23242_4("2","1","2","1")
<=> $false )
& ( esk23242_4("2","1","2","2")
<=> $false )
& ( esk23242_4("2","2","1","1")
<=> $false )
& ( esk23242_4("2","2","1","2")
<=> $false )
& ( esk23242_4("2","2","2","1")
<=> $false )
& ( esk23242_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23243_4,fi_predicates,
( ( esk23243_4("1","1","1","1")
<=> $false )
& ( esk23243_4("1","1","1","2")
<=> $false )
& ( esk23243_4("1","1","2","1")
<=> $false )
& ( esk23243_4("1","1","2","2")
<=> $false )
& ( esk23243_4("1","2","1","1")
<=> $false )
& ( esk23243_4("1","2","1","2")
<=> $false )
& ( esk23243_4("1","2","2","1")
<=> $false )
& ( esk23243_4("1","2","2","2")
<=> $false )
& ( esk23243_4("2","1","1","1")
<=> $false )
& ( esk23243_4("2","1","1","2")
<=> $false )
& ( esk23243_4("2","1","2","1")
<=> $false )
& ( esk23243_4("2","1","2","2")
<=> $false )
& ( esk23243_4("2","2","1","1")
<=> $false )
& ( esk23243_4("2","2","1","2")
<=> $false )
& ( esk23243_4("2","2","2","1")
<=> $false )
& ( esk23243_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23244_4,fi_predicates,
( ( esk23244_4("1","1","1","1")
<=> $false )
& ( esk23244_4("1","1","1","2")
<=> $false )
& ( esk23244_4("1","1","2","1")
<=> $false )
& ( esk23244_4("1","1","2","2")
<=> $false )
& ( esk23244_4("1","2","1","1")
<=> $false )
& ( esk23244_4("1","2","1","2")
<=> $false )
& ( esk23244_4("1","2","2","1")
<=> $false )
& ( esk23244_4("1","2","2","2")
<=> $false )
& ( esk23244_4("2","1","1","1")
<=> $false )
& ( esk23244_4("2","1","1","2")
<=> $false )
& ( esk23244_4("2","1","2","1")
<=> $false )
& ( esk23244_4("2","1","2","2")
<=> $false )
& ( esk23244_4("2","2","1","1")
<=> $false )
& ( esk23244_4("2","2","1","2")
<=> $false )
& ( esk23244_4("2","2","2","1")
<=> $false )
& ( esk23244_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23245_4,fi_predicates,
( ( esk23245_4("1","1","1","1")
<=> $false )
& ( esk23245_4("1","1","1","2")
<=> $false )
& ( esk23245_4("1","1","2","1")
<=> $false )
& ( esk23245_4("1","1","2","2")
<=> $false )
& ( esk23245_4("1","2","1","1")
<=> $false )
& ( esk23245_4("1","2","1","2")
<=> $false )
& ( esk23245_4("1","2","2","1")
<=> $false )
& ( esk23245_4("1","2","2","2")
<=> $false )
& ( esk23245_4("2","1","1","1")
<=> $false )
& ( esk23245_4("2","1","1","2")
<=> $false )
& ( esk23245_4("2","1","2","1")
<=> $false )
& ( esk23245_4("2","1","2","2")
<=> $false )
& ( esk23245_4("2","2","1","1")
<=> $false )
& ( esk23245_4("2","2","1","2")
<=> $false )
& ( esk23245_4("2","2","2","1")
<=> $false )
& ( esk23245_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23246_4,fi_predicates,
( ( esk23246_4("1","1","1","1")
<=> $false )
& ( esk23246_4("1","1","1","2")
<=> $true )
& ( esk23246_4("1","1","2","1")
<=> $true )
& ( esk23246_4("1","1","2","2")
<=> $true )
& ( esk23246_4("1","2","1","1")
<=> $false )
& ( esk23246_4("1","2","1","2")
<=> $true )
& ( esk23246_4("1","2","2","1")
<=> $true )
& ( esk23246_4("1","2","2","2")
<=> $true )
& ( esk23246_4("2","1","1","1")
<=> $true )
& ( esk23246_4("2","1","1","2")
<=> $true )
& ( esk23246_4("2","1","2","1")
<=> $false )
& ( esk23246_4("2","1","2","2")
<=> $true )
& ( esk23246_4("2","2","1","1")
<=> $true )
& ( esk23246_4("2","2","1","2")
<=> $true )
& ( esk23246_4("2","2","2","1")
<=> $true )
& ( esk23246_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23247_4,fi_predicates,
( ( esk23247_4("1","1","1","1")
<=> $false )
& ( esk23247_4("1","1","1","2")
<=> $false )
& ( esk23247_4("1","1","2","1")
<=> $false )
& ( esk23247_4("1","1","2","2")
<=> $false )
& ( esk23247_4("1","2","1","1")
<=> $false )
& ( esk23247_4("1","2","1","2")
<=> $false )
& ( esk23247_4("1","2","2","1")
<=> $false )
& ( esk23247_4("1","2","2","2")
<=> $false )
& ( esk23247_4("2","1","1","1")
<=> $false )
& ( esk23247_4("2","1","1","2")
<=> $false )
& ( esk23247_4("2","1","2","1")
<=> $false )
& ( esk23247_4("2","1","2","2")
<=> $false )
& ( esk23247_4("2","2","1","1")
<=> $false )
& ( esk23247_4("2","2","1","2")
<=> $false )
& ( esk23247_4("2","2","2","1")
<=> $false )
& ( esk23247_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23248_4,fi_predicates,
( ( esk23248_4("1","1","1","1")
<=> $false )
& ( esk23248_4("1","1","1","2")
<=> $false )
& ( esk23248_4("1","1","2","1")
<=> $false )
& ( esk23248_4("1","1","2","2")
<=> $false )
& ( esk23248_4("1","2","1","1")
<=> $false )
& ( esk23248_4("1","2","1","2")
<=> $false )
& ( esk23248_4("1","2","2","1")
<=> $false )
& ( esk23248_4("1","2","2","2")
<=> $false )
& ( esk23248_4("2","1","1","1")
<=> $false )
& ( esk23248_4("2","1","1","2")
<=> $false )
& ( esk23248_4("2","1","2","1")
<=> $true )
& ( esk23248_4("2","1","2","2")
<=> $false )
& ( esk23248_4("2","2","1","1")
<=> $false )
& ( esk23248_4("2","2","1","2")
<=> $false )
& ( esk23248_4("2","2","2","1")
<=> $false )
& ( esk23248_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2324_4,fi_predicates,
( ( esk2324_4("1","1","1","1")
<=> $false )
& ( esk2324_4("1","1","1","2")
<=> $true )
& ( esk2324_4("1","1","2","1")
<=> $true )
& ( esk2324_4("1","1","2","2")
<=> $true )
& ( esk2324_4("1","2","1","1")
<=> $true )
& ( esk2324_4("1","2","1","2")
<=> $false )
& ( esk2324_4("1","2","2","1")
<=> $true )
& ( esk2324_4("1","2","2","2")
<=> $false )
& ( esk2324_4("2","1","1","1")
<=> $true )
& ( esk2324_4("2","1","1","2")
<=> $true )
& ( esk2324_4("2","1","2","1")
<=> $true )
& ( esk2324_4("2","1","2","2")
<=> $true )
& ( esk2324_4("2","2","1","1")
<=> $true )
& ( esk2324_4("2","2","1","2")
<=> $true )
& ( esk2324_4("2","2","2","1")
<=> $true )
& ( esk2324_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23250_4,fi_predicates,
( ( esk23250_4("1","1","1","1")
<=> $false )
& ( esk23250_4("1","1","1","2")
<=> $false )
& ( esk23250_4("1","1","2","1")
<=> $false )
& ( esk23250_4("1","1","2","2")
<=> $false )
& ( esk23250_4("1","2","1","1")
<=> $false )
& ( esk23250_4("1","2","1","2")
<=> $false )
& ( esk23250_4("1","2","2","1")
<=> $false )
& ( esk23250_4("1","2","2","2")
<=> $false )
& ( esk23250_4("2","1","1","1")
<=> $false )
& ( esk23250_4("2","1","1","2")
<=> $false )
& ( esk23250_4("2","1","2","1")
<=> $false )
& ( esk23250_4("2","1","2","2")
<=> $false )
& ( esk23250_4("2","2","1","1")
<=> $false )
& ( esk23250_4("2","2","1","2")
<=> $false )
& ( esk23250_4("2","2","2","1")
<=> $false )
& ( esk23250_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23252_4,fi_predicates,
( ( esk23252_4("1","1","1","1")
<=> $false )
& ( esk23252_4("1","1","1","2")
<=> $false )
& ( esk23252_4("1","1","2","1")
<=> $false )
& ( esk23252_4("1","1","2","2")
<=> $false )
& ( esk23252_4("1","2","1","1")
<=> $false )
& ( esk23252_4("1","2","1","2")
<=> $false )
& ( esk23252_4("1","2","2","1")
<=> $false )
& ( esk23252_4("1","2","2","2")
<=> $false )
& ( esk23252_4("2","1","1","1")
<=> $false )
& ( esk23252_4("2","1","1","2")
<=> $false )
& ( esk23252_4("2","1","2","1")
<=> $false )
& ( esk23252_4("2","1","2","2")
<=> $false )
& ( esk23252_4("2","2","1","1")
<=> $false )
& ( esk23252_4("2","2","1","2")
<=> $false )
& ( esk23252_4("2","2","2","1")
<=> $false )
& ( esk23252_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23253_4,fi_predicates,
( ( esk23253_4("1","1","1","1")
<=> $false )
& ( esk23253_4("1","1","1","2")
<=> $true )
& ( esk23253_4("1","1","2","1")
<=> $true )
& ( esk23253_4("1","1","2","2")
<=> $true )
& ( esk23253_4("1","2","1","1")
<=> $false )
& ( esk23253_4("1","2","1","2")
<=> $false )
& ( esk23253_4("1","2","2","1")
<=> $false )
& ( esk23253_4("1","2","2","2")
<=> $false )
& ( esk23253_4("2","1","1","1")
<=> $true )
& ( esk23253_4("2","1","1","2")
<=> $false )
& ( esk23253_4("2","1","2","1")
<=> $false )
& ( esk23253_4("2","1","2","2")
<=> $false )
& ( esk23253_4("2","2","1","1")
<=> $false )
& ( esk23253_4("2","2","1","2")
<=> $true )
& ( esk23253_4("2","2","2","1")
<=> $false )
& ( esk23253_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23254_4,fi_predicates,
( ( esk23254_4("1","1","1","1")
<=> $false )
& ( esk23254_4("1","1","1","2")
<=> $false )
& ( esk23254_4("1","1","2","1")
<=> $false )
& ( esk23254_4("1","1","2","2")
<=> $false )
& ( esk23254_4("1","2","1","1")
<=> $false )
& ( esk23254_4("1","2","1","2")
<=> $false )
& ( esk23254_4("1","2","2","1")
<=> $false )
& ( esk23254_4("1","2","2","2")
<=> $true )
& ( esk23254_4("2","1","1","1")
<=> $false )
& ( esk23254_4("2","1","1","2")
<=> $false )
& ( esk23254_4("2","1","2","1")
<=> $false )
& ( esk23254_4("2","1","2","2")
<=> $false )
& ( esk23254_4("2","2","1","1")
<=> $false )
& ( esk23254_4("2","2","1","2")
<=> $false )
& ( esk23254_4("2","2","2","1")
<=> $false )
& ( esk23254_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23255_4,fi_predicates,
( ( esk23255_4("1","1","1","1")
<=> $false )
& ( esk23255_4("1","1","1","2")
<=> $false )
& ( esk23255_4("1","1","2","1")
<=> $false )
& ( esk23255_4("1","1","2","2")
<=> $false )
& ( esk23255_4("1","2","1","1")
<=> $true )
& ( esk23255_4("1","2","1","2")
<=> $false )
& ( esk23255_4("1","2","2","1")
<=> $false )
& ( esk23255_4("1","2","2","2")
<=> $false )
& ( esk23255_4("2","1","1","1")
<=> $false )
& ( esk23255_4("2","1","1","2")
<=> $false )
& ( esk23255_4("2","1","2","1")
<=> $true )
& ( esk23255_4("2","1","2","2")
<=> $false )
& ( esk23255_4("2","2","1","1")
<=> $false )
& ( esk23255_4("2","2","1","2")
<=> $false )
& ( esk23255_4("2","2","2","1")
<=> $false )
& ( esk23255_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23256_4,fi_predicates,
( ( esk23256_4("1","1","1","1")
<=> $true )
& ( esk23256_4("1","1","1","2")
<=> $false )
& ( esk23256_4("1","1","2","1")
<=> $false )
& ( esk23256_4("1","1","2","2")
<=> $false )
& ( esk23256_4("1","2","1","1")
<=> $true )
& ( esk23256_4("1","2","1","2")
<=> $false )
& ( esk23256_4("1","2","2","1")
<=> $false )
& ( esk23256_4("1","2","2","2")
<=> $true )
& ( esk23256_4("2","1","1","1")
<=> $false )
& ( esk23256_4("2","1","1","2")
<=> $false )
& ( esk23256_4("2","1","2","1")
<=> $true )
& ( esk23256_4("2","1","2","2")
<=> $false )
& ( esk23256_4("2","2","1","1")
<=> $false )
& ( esk23256_4("2","2","1","2")
<=> $false )
& ( esk23256_4("2","2","2","1")
<=> $false )
& ( esk23256_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23257_4,fi_predicates,
( ( esk23257_4("1","1","1","1")
<=> $true )
& ( esk23257_4("1","1","1","2")
<=> $false )
& ( esk23257_4("1","1","2","1")
<=> $false )
& ( esk23257_4("1","1","2","2")
<=> $false )
& ( esk23257_4("1","2","1","1")
<=> $false )
& ( esk23257_4("1","2","1","2")
<=> $false )
& ( esk23257_4("1","2","2","1")
<=> $false )
& ( esk23257_4("1","2","2","2")
<=> $false )
& ( esk23257_4("2","1","1","1")
<=> $false )
& ( esk23257_4("2","1","1","2")
<=> $false )
& ( esk23257_4("2","1","2","1")
<=> $true )
& ( esk23257_4("2","1","2","2")
<=> $false )
& ( esk23257_4("2","2","1","1")
<=> $false )
& ( esk23257_4("2","2","1","2")
<=> $false )
& ( esk23257_4("2","2","2","1")
<=> $false )
& ( esk23257_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23258_4,fi_predicates,
( ( esk23258_4("1","1","1","1")
<=> $false )
& ( esk23258_4("1","1","1","2")
<=> $false )
& ( esk23258_4("1","1","2","1")
<=> $false )
& ( esk23258_4("1","1","2","2")
<=> $false )
& ( esk23258_4("1","2","1","1")
<=> $false )
& ( esk23258_4("1","2","1","2")
<=> $false )
& ( esk23258_4("1","2","2","1")
<=> $false )
& ( esk23258_4("1","2","2","2")
<=> $false )
& ( esk23258_4("2","1","1","1")
<=> $false )
& ( esk23258_4("2","1","1","2")
<=> $false )
& ( esk23258_4("2","1","2","1")
<=> $false )
& ( esk23258_4("2","1","2","2")
<=> $false )
& ( esk23258_4("2","2","1","1")
<=> $false )
& ( esk23258_4("2","2","1","2")
<=> $false )
& ( esk23258_4("2","2","2","1")
<=> $false )
& ( esk23258_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23259_4,fi_predicates,
( ( esk23259_4("1","1","1","1")
<=> $false )
& ( esk23259_4("1","1","1","2")
<=> $false )
& ( esk23259_4("1","1","2","1")
<=> $false )
& ( esk23259_4("1","1","2","2")
<=> $false )
& ( esk23259_4("1","2","1","1")
<=> $false )
& ( esk23259_4("1","2","1","2")
<=> $false )
& ( esk23259_4("1","2","2","1")
<=> $false )
& ( esk23259_4("1","2","2","2")
<=> $false )
& ( esk23259_4("2","1","1","1")
<=> $false )
& ( esk23259_4("2","1","1","2")
<=> $false )
& ( esk23259_4("2","1","2","1")
<=> $false )
& ( esk23259_4("2","1","2","2")
<=> $false )
& ( esk23259_4("2","2","1","1")
<=> $false )
& ( esk23259_4("2","2","1","2")
<=> $false )
& ( esk23259_4("2","2","2","1")
<=> $false )
& ( esk23259_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2325_4,fi_predicates,
( ( esk2325_4("1","1","1","1")
<=> $false )
& ( esk2325_4("1","1","1","2")
<=> $true )
& ( esk2325_4("1","1","2","1")
<=> $true )
& ( esk2325_4("1","1","2","2")
<=> $true )
& ( esk2325_4("1","2","1","1")
<=> $true )
& ( esk2325_4("1","2","1","2")
<=> $false )
& ( esk2325_4("1","2","2","1")
<=> $true )
& ( esk2325_4("1","2","2","2")
<=> $false )
& ( esk2325_4("2","1","1","1")
<=> $true )
& ( esk2325_4("2","1","1","2")
<=> $true )
& ( esk2325_4("2","1","2","1")
<=> $true )
& ( esk2325_4("2","1","2","2")
<=> $true )
& ( esk2325_4("2","2","1","1")
<=> $true )
& ( esk2325_4("2","2","1","2")
<=> $true )
& ( esk2325_4("2","2","2","1")
<=> $true )
& ( esk2325_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23260_4,fi_predicates,
( ( esk23260_4("1","1","1","1")
<=> $false )
& ( esk23260_4("1","1","1","2")
<=> $false )
& ( esk23260_4("1","1","2","1")
<=> $false )
& ( esk23260_4("1","1","2","2")
<=> $false )
& ( esk23260_4("1","2","1","1")
<=> $false )
& ( esk23260_4("1","2","1","2")
<=> $false )
& ( esk23260_4("1","2","2","1")
<=> $false )
& ( esk23260_4("1","2","2","2")
<=> $false )
& ( esk23260_4("2","1","1","1")
<=> $false )
& ( esk23260_4("2","1","1","2")
<=> $false )
& ( esk23260_4("2","1","2","1")
<=> $false )
& ( esk23260_4("2","1","2","2")
<=> $false )
& ( esk23260_4("2","2","1","1")
<=> $false )
& ( esk23260_4("2","2","1","2")
<=> $false )
& ( esk23260_4("2","2","2","1")
<=> $false )
& ( esk23260_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23261_4,fi_predicates,
( ( esk23261_4("1","1","1","1")
<=> $false )
& ( esk23261_4("1","1","1","2")
<=> $false )
& ( esk23261_4("1","1","2","1")
<=> $false )
& ( esk23261_4("1","1","2","2")
<=> $false )
& ( esk23261_4("1","2","1","1")
<=> $false )
& ( esk23261_4("1","2","1","2")
<=> $false )
& ( esk23261_4("1","2","2","1")
<=> $false )
& ( esk23261_4("1","2","2","2")
<=> $false )
& ( esk23261_4("2","1","1","1")
<=> $false )
& ( esk23261_4("2","1","1","2")
<=> $false )
& ( esk23261_4("2","1","2","1")
<=> $false )
& ( esk23261_4("2","1","2","2")
<=> $false )
& ( esk23261_4("2","2","1","1")
<=> $false )
& ( esk23261_4("2","2","1","2")
<=> $false )
& ( esk23261_4("2","2","2","1")
<=> $false )
& ( esk23261_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23262_4,fi_predicates,
( ( esk23262_4("1","1","1","1")
<=> $false )
& ( esk23262_4("1","1","1","2")
<=> $false )
& ( esk23262_4("1","1","2","1")
<=> $false )
& ( esk23262_4("1","1","2","2")
<=> $false )
& ( esk23262_4("1","2","1","1")
<=> $false )
& ( esk23262_4("1","2","1","2")
<=> $false )
& ( esk23262_4("1","2","2","1")
<=> $false )
& ( esk23262_4("1","2","2","2")
<=> $false )
& ( esk23262_4("2","1","1","1")
<=> $false )
& ( esk23262_4("2","1","1","2")
<=> $false )
& ( esk23262_4("2","1","2","1")
<=> $false )
& ( esk23262_4("2","1","2","2")
<=> $false )
& ( esk23262_4("2","2","1","1")
<=> $false )
& ( esk23262_4("2","2","1","2")
<=> $false )
& ( esk23262_4("2","2","2","1")
<=> $false )
& ( esk23262_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23263_4,fi_predicates,
( ( esk23263_4("1","1","1","1")
<=> $false )
& ( esk23263_4("1","1","1","2")
<=> $false )
& ( esk23263_4("1","1","2","1")
<=> $false )
& ( esk23263_4("1","1","2","2")
<=> $false )
& ( esk23263_4("1","2","1","1")
<=> $false )
& ( esk23263_4("1","2","1","2")
<=> $false )
& ( esk23263_4("1","2","2","1")
<=> $false )
& ( esk23263_4("1","2","2","2")
<=> $false )
& ( esk23263_4("2","1","1","1")
<=> $false )
& ( esk23263_4("2","1","1","2")
<=> $false )
& ( esk23263_4("2","1","2","1")
<=> $false )
& ( esk23263_4("2","1","2","2")
<=> $false )
& ( esk23263_4("2","2","1","1")
<=> $false )
& ( esk23263_4("2","2","1","2")
<=> $false )
& ( esk23263_4("2","2","2","1")
<=> $false )
& ( esk23263_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23264_4,fi_predicates,
( ( esk23264_4("1","1","1","1")
<=> $false )
& ( esk23264_4("1","1","1","2")
<=> $false )
& ( esk23264_4("1","1","2","1")
<=> $false )
& ( esk23264_4("1","1","2","2")
<=> $false )
& ( esk23264_4("1","2","1","1")
<=> $false )
& ( esk23264_4("1","2","1","2")
<=> $false )
& ( esk23264_4("1","2","2","1")
<=> $false )
& ( esk23264_4("1","2","2","2")
<=> $false )
& ( esk23264_4("2","1","1","1")
<=> $false )
& ( esk23264_4("2","1","1","2")
<=> $false )
& ( esk23264_4("2","1","2","1")
<=> $false )
& ( esk23264_4("2","1","2","2")
<=> $false )
& ( esk23264_4("2","2","1","1")
<=> $false )
& ( esk23264_4("2","2","1","2")
<=> $false )
& ( esk23264_4("2","2","2","1")
<=> $false )
& ( esk23264_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23265_4,fi_predicates,
( ( esk23265_4("1","1","1","1")
<=> $false )
& ( esk23265_4("1","1","1","2")
<=> $false )
& ( esk23265_4("1","1","2","1")
<=> $false )
& ( esk23265_4("1","1","2","2")
<=> $false )
& ( esk23265_4("1","2","1","1")
<=> $false )
& ( esk23265_4("1","2","1","2")
<=> $false )
& ( esk23265_4("1","2","2","1")
<=> $false )
& ( esk23265_4("1","2","2","2")
<=> $false )
& ( esk23265_4("2","1","1","1")
<=> $false )
& ( esk23265_4("2","1","1","2")
<=> $false )
& ( esk23265_4("2","1","2","1")
<=> $false )
& ( esk23265_4("2","1","2","2")
<=> $false )
& ( esk23265_4("2","2","1","1")
<=> $false )
& ( esk23265_4("2","2","1","2")
<=> $false )
& ( esk23265_4("2","2","2","1")
<=> $false )
& ( esk23265_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23266_4,fi_predicates,
( ( esk23266_4("1","1","1","1")
<=> $false )
& ( esk23266_4("1","1","1","2")
<=> $false )
& ( esk23266_4("1","1","2","1")
<=> $false )
& ( esk23266_4("1","1","2","2")
<=> $false )
& ( esk23266_4("1","2","1","1")
<=> $false )
& ( esk23266_4("1","2","1","2")
<=> $false )
& ( esk23266_4("1","2","2","1")
<=> $false )
& ( esk23266_4("1","2","2","2")
<=> $false )
& ( esk23266_4("2","1","1","1")
<=> $false )
& ( esk23266_4("2","1","1","2")
<=> $false )
& ( esk23266_4("2","1","2","1")
<=> $false )
& ( esk23266_4("2","1","2","2")
<=> $false )
& ( esk23266_4("2","2","1","1")
<=> $false )
& ( esk23266_4("2","2","1","2")
<=> $false )
& ( esk23266_4("2","2","2","1")
<=> $false )
& ( esk23266_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23267_4,fi_predicates,
( ( esk23267_4("1","1","1","1")
<=> $false )
& ( esk23267_4("1","1","1","2")
<=> $false )
& ( esk23267_4("1","1","2","1")
<=> $false )
& ( esk23267_4("1","1","2","2")
<=> $false )
& ( esk23267_4("1","2","1","1")
<=> $false )
& ( esk23267_4("1","2","1","2")
<=> $false )
& ( esk23267_4("1","2","2","1")
<=> $false )
& ( esk23267_4("1","2","2","2")
<=> $false )
& ( esk23267_4("2","1","1","1")
<=> $false )
& ( esk23267_4("2","1","1","2")
<=> $false )
& ( esk23267_4("2","1","2","1")
<=> $false )
& ( esk23267_4("2","1","2","2")
<=> $false )
& ( esk23267_4("2","2","1","1")
<=> $false )
& ( esk23267_4("2","2","1","2")
<=> $false )
& ( esk23267_4("2","2","2","1")
<=> $false )
& ( esk23267_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23268_4,fi_predicates,
( ( esk23268_4("1","1","1","1")
<=> $false )
& ( esk23268_4("1","1","1","2")
<=> $false )
& ( esk23268_4("1","1","2","1")
<=> $false )
& ( esk23268_4("1","1","2","2")
<=> $false )
& ( esk23268_4("1","2","1","1")
<=> $false )
& ( esk23268_4("1","2","1","2")
<=> $false )
& ( esk23268_4("1","2","2","1")
<=> $false )
& ( esk23268_4("1","2","2","2")
<=> $false )
& ( esk23268_4("2","1","1","1")
<=> $false )
& ( esk23268_4("2","1","1","2")
<=> $false )
& ( esk23268_4("2","1","2","1")
<=> $false )
& ( esk23268_4("2","1","2","2")
<=> $false )
& ( esk23268_4("2","2","1","1")
<=> $false )
& ( esk23268_4("2","2","1","2")
<=> $false )
& ( esk23268_4("2","2","2","1")
<=> $false )
& ( esk23268_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23269_4,fi_predicates,
( ( esk23269_4("1","1","1","1")
<=> $false )
& ( esk23269_4("1","1","1","2")
<=> $false )
& ( esk23269_4("1","1","2","1")
<=> $false )
& ( esk23269_4("1","1","2","2")
<=> $false )
& ( esk23269_4("1","2","1","1")
<=> $false )
& ( esk23269_4("1","2","1","2")
<=> $false )
& ( esk23269_4("1","2","2","1")
<=> $false )
& ( esk23269_4("1","2","2","2")
<=> $false )
& ( esk23269_4("2","1","1","1")
<=> $false )
& ( esk23269_4("2","1","1","2")
<=> $false )
& ( esk23269_4("2","1","2","1")
<=> $false )
& ( esk23269_4("2","1","2","2")
<=> $false )
& ( esk23269_4("2","2","1","1")
<=> $false )
& ( esk23269_4("2","2","1","2")
<=> $false )
& ( esk23269_4("2","2","2","1")
<=> $false )
& ( esk23269_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2326_4,fi_predicates,
( ( esk2326_4("1","1","1","1")
<=> $true )
& ( esk2326_4("1","1","1","2")
<=> $true )
& ( esk2326_4("1","1","2","1")
<=> $false )
& ( esk2326_4("1","1","2","2")
<=> $false )
& ( esk2326_4("1","2","1","1")
<=> $false )
& ( esk2326_4("1","2","1","2")
<=> $true )
& ( esk2326_4("1","2","2","1")
<=> $false )
& ( esk2326_4("1","2","2","2")
<=> $false )
& ( esk2326_4("2","1","1","1")
<=> $false )
& ( esk2326_4("2","1","1","2")
<=> $false )
& ( esk2326_4("2","1","2","1")
<=> $false )
& ( esk2326_4("2","1","2","2")
<=> $true )
& ( esk2326_4("2","2","1","1")
<=> $false )
& ( esk2326_4("2","2","1","2")
<=> $false )
& ( esk2326_4("2","2","2","1")
<=> $false )
& ( esk2326_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23270_4,fi_predicates,
( ( esk23270_4("1","1","1","1")
<=> $false )
& ( esk23270_4("1","1","1","2")
<=> $false )
& ( esk23270_4("1","1","2","1")
<=> $false )
& ( esk23270_4("1","1","2","2")
<=> $false )
& ( esk23270_4("1","2","1","1")
<=> $false )
& ( esk23270_4("1","2","1","2")
<=> $false )
& ( esk23270_4("1","2","2","1")
<=> $false )
& ( esk23270_4("1","2","2","2")
<=> $false )
& ( esk23270_4("2","1","1","1")
<=> $false )
& ( esk23270_4("2","1","1","2")
<=> $false )
& ( esk23270_4("2","1","2","1")
<=> $false )
& ( esk23270_4("2","1","2","2")
<=> $false )
& ( esk23270_4("2","2","1","1")
<=> $false )
& ( esk23270_4("2","2","1","2")
<=> $false )
& ( esk23270_4("2","2","2","1")
<=> $false )
& ( esk23270_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23271_4,fi_predicates,
( ( esk23271_4("1","1","1","1")
<=> $false )
& ( esk23271_4("1","1","1","2")
<=> $false )
& ( esk23271_4("1","1","2","1")
<=> $false )
& ( esk23271_4("1","1","2","2")
<=> $false )
& ( esk23271_4("1","2","1","1")
<=> $false )
& ( esk23271_4("1","2","1","2")
<=> $false )
& ( esk23271_4("1","2","2","1")
<=> $false )
& ( esk23271_4("1","2","2","2")
<=> $false )
& ( esk23271_4("2","1","1","1")
<=> $false )
& ( esk23271_4("2","1","1","2")
<=> $false )
& ( esk23271_4("2","1","2","1")
<=> $false )
& ( esk23271_4("2","1","2","2")
<=> $false )
& ( esk23271_4("2","2","1","1")
<=> $false )
& ( esk23271_4("2","2","1","2")
<=> $false )
& ( esk23271_4("2","2","2","1")
<=> $false )
& ( esk23271_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23272_4,fi_predicates,
( ( esk23272_4("1","1","1","1")
<=> $false )
& ( esk23272_4("1","1","1","2")
<=> $false )
& ( esk23272_4("1","1","2","1")
<=> $false )
& ( esk23272_4("1","1","2","2")
<=> $false )
& ( esk23272_4("1","2","1","1")
<=> $false )
& ( esk23272_4("1","2","1","2")
<=> $false )
& ( esk23272_4("1","2","2","1")
<=> $false )
& ( esk23272_4("1","2","2","2")
<=> $false )
& ( esk23272_4("2","1","1","1")
<=> $false )
& ( esk23272_4("2","1","1","2")
<=> $false )
& ( esk23272_4("2","1","2","1")
<=> $false )
& ( esk23272_4("2","1","2","2")
<=> $false )
& ( esk23272_4("2","2","1","1")
<=> $false )
& ( esk23272_4("2","2","1","2")
<=> $false )
& ( esk23272_4("2","2","2","1")
<=> $false )
& ( esk23272_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23273_4,fi_predicates,
( ( esk23273_4("1","1","1","1")
<=> $false )
& ( esk23273_4("1","1","1","2")
<=> $false )
& ( esk23273_4("1","1","2","1")
<=> $false )
& ( esk23273_4("1","1","2","2")
<=> $false )
& ( esk23273_4("1","2","1","1")
<=> $false )
& ( esk23273_4("1","2","1","2")
<=> $false )
& ( esk23273_4("1","2","2","1")
<=> $false )
& ( esk23273_4("1","2","2","2")
<=> $false )
& ( esk23273_4("2","1","1","1")
<=> $false )
& ( esk23273_4("2","1","1","2")
<=> $false )
& ( esk23273_4("2","1","2","1")
<=> $false )
& ( esk23273_4("2","1","2","2")
<=> $false )
& ( esk23273_4("2","2","1","1")
<=> $false )
& ( esk23273_4("2","2","1","2")
<=> $false )
& ( esk23273_4("2","2","2","1")
<=> $false )
& ( esk23273_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23274_4,fi_predicates,
( ( esk23274_4("1","1","1","1")
<=> $false )
& ( esk23274_4("1","1","1","2")
<=> $false )
& ( esk23274_4("1","1","2","1")
<=> $false )
& ( esk23274_4("1","1","2","2")
<=> $false )
& ( esk23274_4("1","2","1","1")
<=> $false )
& ( esk23274_4("1","2","1","2")
<=> $false )
& ( esk23274_4("1","2","2","1")
<=> $false )
& ( esk23274_4("1","2","2","2")
<=> $false )
& ( esk23274_4("2","1","1","1")
<=> $false )
& ( esk23274_4("2","1","1","2")
<=> $false )
& ( esk23274_4("2","1","2","1")
<=> $false )
& ( esk23274_4("2","1","2","2")
<=> $false )
& ( esk23274_4("2","2","1","1")
<=> $false )
& ( esk23274_4("2","2","1","2")
<=> $false )
& ( esk23274_4("2","2","2","1")
<=> $false )
& ( esk23274_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23275_4,fi_predicates,
( ( esk23275_4("1","1","1","1")
<=> $true )
& ( esk23275_4("1","1","1","2")
<=> $true )
& ( esk23275_4("1","1","2","1")
<=> $true )
& ( esk23275_4("1","1","2","2")
<=> $true )
& ( esk23275_4("1","2","1","1")
<=> $true )
& ( esk23275_4("1","2","1","2")
<=> $true )
& ( esk23275_4("1","2","2","1")
<=> $true )
& ( esk23275_4("1","2","2","2")
<=> $true )
& ( esk23275_4("2","1","1","1")
<=> $true )
& ( esk23275_4("2","1","1","2")
<=> $true )
& ( esk23275_4("2","1","2","1")
<=> $true )
& ( esk23275_4("2","1","2","2")
<=> $true )
& ( esk23275_4("2","2","1","1")
<=> $true )
& ( esk23275_4("2","2","1","2")
<=> $true )
& ( esk23275_4("2","2","2","1")
<=> $true )
& ( esk23275_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23276_4,fi_predicates,
( ( esk23276_4("1","1","1","1")
<=> $true )
& ( esk23276_4("1","1","1","2")
<=> $false )
& ( esk23276_4("1","1","2","1")
<=> $false )
& ( esk23276_4("1","1","2","2")
<=> $false )
& ( esk23276_4("1","2","1","1")
<=> $true )
& ( esk23276_4("1","2","1","2")
<=> $false )
& ( esk23276_4("1","2","2","1")
<=> $false )
& ( esk23276_4("1","2","2","2")
<=> $true )
& ( esk23276_4("2","1","1","1")
<=> $false )
& ( esk23276_4("2","1","1","2")
<=> $false )
& ( esk23276_4("2","1","2","1")
<=> $true )
& ( esk23276_4("2","1","2","2")
<=> $false )
& ( esk23276_4("2","2","1","1")
<=> $false )
& ( esk23276_4("2","2","1","2")
<=> $false )
& ( esk23276_4("2","2","2","1")
<=> $false )
& ( esk23276_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23277_4,fi_predicates,
( ( esk23277_4("1","1","1","1")
<=> $true )
& ( esk23277_4("1","1","1","2")
<=> $false )
& ( esk23277_4("1","1","2","1")
<=> $false )
& ( esk23277_4("1","1","2","2")
<=> $false )
& ( esk23277_4("1","2","1","1")
<=> $true )
& ( esk23277_4("1","2","1","2")
<=> $false )
& ( esk23277_4("1","2","2","1")
<=> $false )
& ( esk23277_4("1","2","2","2")
<=> $false )
& ( esk23277_4("2","1","1","1")
<=> $false )
& ( esk23277_4("2","1","1","2")
<=> $false )
& ( esk23277_4("2","1","2","1")
<=> $true )
& ( esk23277_4("2","1","2","2")
<=> $false )
& ( esk23277_4("2","2","1","1")
<=> $false )
& ( esk23277_4("2","2","1","2")
<=> $false )
& ( esk23277_4("2","2","2","1")
<=> $false )
& ( esk23277_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23278_4,fi_predicates,
( ( esk23278_4("1","1","1","1")
<=> $false )
& ( esk23278_4("1","1","1","2")
<=> $false )
& ( esk23278_4("1","1","2","1")
<=> $false )
& ( esk23278_4("1","1","2","2")
<=> $false )
& ( esk23278_4("1","2","1","1")
<=> $false )
& ( esk23278_4("1","2","1","2")
<=> $false )
& ( esk23278_4("1","2","2","1")
<=> $false )
& ( esk23278_4("1","2","2","2")
<=> $true )
& ( esk23278_4("2","1","1","1")
<=> $false )
& ( esk23278_4("2","1","1","2")
<=> $false )
& ( esk23278_4("2","1","2","1")
<=> $false )
& ( esk23278_4("2","1","2","2")
<=> $false )
& ( esk23278_4("2","2","1","1")
<=> $false )
& ( esk23278_4("2","2","1","2")
<=> $false )
& ( esk23278_4("2","2","2","1")
<=> $false )
& ( esk23278_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23279_4,fi_predicates,
( ( esk23279_4("1","1","1","1")
<=> $false )
& ( esk23279_4("1","1","1","2")
<=> $true )
& ( esk23279_4("1","1","2","1")
<=> $true )
& ( esk23279_4("1","1","2","2")
<=> $true )
& ( esk23279_4("1","2","1","1")
<=> $false )
& ( esk23279_4("1","2","1","2")
<=> $true )
& ( esk23279_4("1","2","2","1")
<=> $true )
& ( esk23279_4("1","2","2","2")
<=> $false )
& ( esk23279_4("2","1","1","1")
<=> $true )
& ( esk23279_4("2","1","1","2")
<=> $true )
& ( esk23279_4("2","1","2","1")
<=> $false )
& ( esk23279_4("2","1","2","2")
<=> $true )
& ( esk23279_4("2","2","1","1")
<=> $true )
& ( esk23279_4("2","2","1","2")
<=> $true )
& ( esk23279_4("2","2","2","1")
<=> $true )
& ( esk23279_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2327_4,fi_predicates,
( ( esk2327_4("1","1","1","1")
<=> $true )
& ( esk2327_4("1","1","1","2")
<=> $false )
& ( esk2327_4("1","1","2","1")
<=> $true )
& ( esk2327_4("1","1","2","2")
<=> $true )
& ( esk2327_4("1","2","1","1")
<=> $true )
& ( esk2327_4("1","2","1","2")
<=> $false )
& ( esk2327_4("1","2","2","1")
<=> $false )
& ( esk2327_4("1","2","2","2")
<=> $true )
& ( esk2327_4("2","1","1","1")
<=> $true )
& ( esk2327_4("2","1","1","2")
<=> $true )
& ( esk2327_4("2","1","2","1")
<=> $true )
& ( esk2327_4("2","1","2","2")
<=> $false )
& ( esk2327_4("2","2","1","1")
<=> $true )
& ( esk2327_4("2","2","1","2")
<=> $true )
& ( esk2327_4("2","2","2","1")
<=> $true )
& ( esk2327_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23280_4,fi_predicates,
( ( esk23280_4("1","1","1","1")
<=> $true )
& ( esk23280_4("1","1","1","2")
<=> $false )
& ( esk23280_4("1","1","2","1")
<=> $false )
& ( esk23280_4("1","1","2","2")
<=> $false )
& ( esk23280_4("1","2","1","1")
<=> $true )
& ( esk23280_4("1","2","1","2")
<=> $false )
& ( esk23280_4("1","2","2","1")
<=> $false )
& ( esk23280_4("1","2","2","2")
<=> $true )
& ( esk23280_4("2","1","1","1")
<=> $false )
& ( esk23280_4("2","1","1","2")
<=> $false )
& ( esk23280_4("2","1","2","1")
<=> $true )
& ( esk23280_4("2","1","2","2")
<=> $false )
& ( esk23280_4("2","2","1","1")
<=> $false )
& ( esk23280_4("2","2","1","2")
<=> $false )
& ( esk23280_4("2","2","2","1")
<=> $false )
& ( esk23280_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23281_4,fi_predicates,
( ( esk23281_4("1","1","1","1")
<=> $true )
& ( esk23281_4("1","1","1","2")
<=> $false )
& ( esk23281_4("1","1","2","1")
<=> $false )
& ( esk23281_4("1","1","2","2")
<=> $false )
& ( esk23281_4("1","2","1","1")
<=> $true )
& ( esk23281_4("1","2","1","2")
<=> $false )
& ( esk23281_4("1","2","2","1")
<=> $false )
& ( esk23281_4("1","2","2","2")
<=> $true )
& ( esk23281_4("2","1","1","1")
<=> $false )
& ( esk23281_4("2","1","1","2")
<=> $false )
& ( esk23281_4("2","1","2","1")
<=> $true )
& ( esk23281_4("2","1","2","2")
<=> $false )
& ( esk23281_4("2","2","1","1")
<=> $false )
& ( esk23281_4("2","2","1","2")
<=> $false )
& ( esk23281_4("2","2","2","1")
<=> $false )
& ( esk23281_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23282_4,fi_predicates,
( ( esk23282_4("1","1","1","1")
<=> $true )
& ( esk23282_4("1","1","1","2")
<=> $true )
& ( esk23282_4("1","1","2","1")
<=> $true )
& ( esk23282_4("1","1","2","2")
<=> $true )
& ( esk23282_4("1","2","1","1")
<=> $true )
& ( esk23282_4("1","2","1","2")
<=> $true )
& ( esk23282_4("1","2","2","1")
<=> $true )
& ( esk23282_4("1","2","2","2")
<=> $true )
& ( esk23282_4("2","1","1","1")
<=> $true )
& ( esk23282_4("2","1","1","2")
<=> $true )
& ( esk23282_4("2","1","2","1")
<=> $true )
& ( esk23282_4("2","1","2","2")
<=> $true )
& ( esk23282_4("2","2","1","1")
<=> $true )
& ( esk23282_4("2","2","1","2")
<=> $true )
& ( esk23282_4("2","2","2","1")
<=> $true )
& ( esk23282_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23283_4,fi_predicates,
( ( esk23283_4("1","1","1","1")
<=> $true )
& ( esk23283_4("1","1","1","2")
<=> $true )
& ( esk23283_4("1","1","2","1")
<=> $true )
& ( esk23283_4("1","1","2","2")
<=> $true )
& ( esk23283_4("1","2","1","1")
<=> $true )
& ( esk23283_4("1","2","1","2")
<=> $true )
& ( esk23283_4("1","2","2","1")
<=> $true )
& ( esk23283_4("1","2","2","2")
<=> $true )
& ( esk23283_4("2","1","1","1")
<=> $true )
& ( esk23283_4("2","1","1","2")
<=> $true )
& ( esk23283_4("2","1","2","1")
<=> $true )
& ( esk23283_4("2","1","2","2")
<=> $true )
& ( esk23283_4("2","2","1","1")
<=> $true )
& ( esk23283_4("2","2","1","2")
<=> $true )
& ( esk23283_4("2","2","2","1")
<=> $true )
& ( esk23283_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23284_4,fi_predicates,
( ( esk23284_4("1","1","1","1")
<=> $true )
& ( esk23284_4("1","1","1","2")
<=> $true )
& ( esk23284_4("1","1","2","1")
<=> $true )
& ( esk23284_4("1","1","2","2")
<=> $true )
& ( esk23284_4("1","2","1","1")
<=> $true )
& ( esk23284_4("1","2","1","2")
<=> $true )
& ( esk23284_4("1","2","2","1")
<=> $true )
& ( esk23284_4("1","2","2","2")
<=> $true )
& ( esk23284_4("2","1","1","1")
<=> $true )
& ( esk23284_4("2","1","1","2")
<=> $true )
& ( esk23284_4("2","1","2","1")
<=> $true )
& ( esk23284_4("2","1","2","2")
<=> $true )
& ( esk23284_4("2","2","1","1")
<=> $true )
& ( esk23284_4("2","2","1","2")
<=> $true )
& ( esk23284_4("2","2","2","1")
<=> $true )
& ( esk23284_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23285_4,fi_predicates,
( ( esk23285_4("1","1","1","1")
<=> $true )
& ( esk23285_4("1","1","1","2")
<=> $true )
& ( esk23285_4("1","1","2","1")
<=> $true )
& ( esk23285_4("1","1","2","2")
<=> $true )
& ( esk23285_4("1","2","1","1")
<=> $true )
& ( esk23285_4("1","2","1","2")
<=> $true )
& ( esk23285_4("1","2","2","1")
<=> $true )
& ( esk23285_4("1","2","2","2")
<=> $true )
& ( esk23285_4("2","1","1","1")
<=> $true )
& ( esk23285_4("2","1","1","2")
<=> $true )
& ( esk23285_4("2","1","2","1")
<=> $true )
& ( esk23285_4("2","1","2","2")
<=> $true )
& ( esk23285_4("2","2","1","1")
<=> $true )
& ( esk23285_4("2","2","1","2")
<=> $true )
& ( esk23285_4("2","2","2","1")
<=> $true )
& ( esk23285_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23286_4,fi_predicates,
( ( esk23286_4("1","1","1","1")
<=> $false )
& ( esk23286_4("1","1","1","2")
<=> $false )
& ( esk23286_4("1","1","2","1")
<=> $false )
& ( esk23286_4("1","1","2","2")
<=> $false )
& ( esk23286_4("1","2","1","1")
<=> $false )
& ( esk23286_4("1","2","1","2")
<=> $false )
& ( esk23286_4("1","2","2","1")
<=> $false )
& ( esk23286_4("1","2","2","2")
<=> $false )
& ( esk23286_4("2","1","1","1")
<=> $false )
& ( esk23286_4("2","1","1","2")
<=> $false )
& ( esk23286_4("2","1","2","1")
<=> $false )
& ( esk23286_4("2","1","2","2")
<=> $false )
& ( esk23286_4("2","2","1","1")
<=> $false )
& ( esk23286_4("2","2","1","2")
<=> $false )
& ( esk23286_4("2","2","2","1")
<=> $false )
& ( esk23286_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23287_4,fi_predicates,
( ( esk23287_4("1","1","1","1")
<=> $false )
& ( esk23287_4("1","1","1","2")
<=> $false )
& ( esk23287_4("1","1","2","1")
<=> $false )
& ( esk23287_4("1","1","2","2")
<=> $false )
& ( esk23287_4("1","2","1","1")
<=> $false )
& ( esk23287_4("1","2","1","2")
<=> $false )
& ( esk23287_4("1","2","2","1")
<=> $false )
& ( esk23287_4("1","2","2","2")
<=> $false )
& ( esk23287_4("2","1","1","1")
<=> $false )
& ( esk23287_4("2","1","1","2")
<=> $false )
& ( esk23287_4("2","1","2","1")
<=> $false )
& ( esk23287_4("2","1","2","2")
<=> $false )
& ( esk23287_4("2","2","1","1")
<=> $false )
& ( esk23287_4("2","2","1","2")
<=> $false )
& ( esk23287_4("2","2","2","1")
<=> $false )
& ( esk23287_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23288_4,fi_predicates,
( ( esk23288_4("1","1","1","1")
<=> $false )
& ( esk23288_4("1","1","1","2")
<=> $false )
& ( esk23288_4("1","1","2","1")
<=> $false )
& ( esk23288_4("1","1","2","2")
<=> $false )
& ( esk23288_4("1","2","1","1")
<=> $false )
& ( esk23288_4("1","2","1","2")
<=> $false )
& ( esk23288_4("1","2","2","1")
<=> $false )
& ( esk23288_4("1","2","2","2")
<=> $false )
& ( esk23288_4("2","1","1","1")
<=> $false )
& ( esk23288_4("2","1","1","2")
<=> $false )
& ( esk23288_4("2","1","2","1")
<=> $false )
& ( esk23288_4("2","1","2","2")
<=> $false )
& ( esk23288_4("2","2","1","1")
<=> $false )
& ( esk23288_4("2","2","1","2")
<=> $false )
& ( esk23288_4("2","2","2","1")
<=> $false )
& ( esk23288_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23289_4,fi_predicates,
( ( esk23289_4("1","1","1","1")
<=> $true )
& ( esk23289_4("1","1","1","2")
<=> $true )
& ( esk23289_4("1","1","2","1")
<=> $true )
& ( esk23289_4("1","1","2","2")
<=> $true )
& ( esk23289_4("1","2","1","1")
<=> $true )
& ( esk23289_4("1","2","1","2")
<=> $true )
& ( esk23289_4("1","2","2","1")
<=> $true )
& ( esk23289_4("1","2","2","2")
<=> $true )
& ( esk23289_4("2","1","1","1")
<=> $true )
& ( esk23289_4("2","1","1","2")
<=> $true )
& ( esk23289_4("2","1","2","1")
<=> $true )
& ( esk23289_4("2","1","2","2")
<=> $true )
& ( esk23289_4("2","2","1","1")
<=> $true )
& ( esk23289_4("2","2","1","2")
<=> $true )
& ( esk23289_4("2","2","2","1")
<=> $true )
& ( esk23289_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2328_4,fi_predicates,
( ( esk2328_4("1","1","1","1")
<=> $true )
& ( esk2328_4("1","1","1","2")
<=> $true )
& ( esk2328_4("1","1","2","1")
<=> $true )
& ( esk2328_4("1","1","2","2")
<=> $true )
& ( esk2328_4("1","2","1","1")
<=> $true )
& ( esk2328_4("1","2","1","2")
<=> $true )
& ( esk2328_4("1","2","2","1")
<=> $true )
& ( esk2328_4("1","2","2","2")
<=> $true )
& ( esk2328_4("2","1","1","1")
<=> $true )
& ( esk2328_4("2","1","1","2")
<=> $true )
& ( esk2328_4("2","1","2","1")
<=> $true )
& ( esk2328_4("2","1","2","2")
<=> $true )
& ( esk2328_4("2","2","1","1")
<=> $true )
& ( esk2328_4("2","2","1","2")
<=> $true )
& ( esk2328_4("2","2","2","1")
<=> $true )
& ( esk2328_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23290_4,fi_predicates,
( ( esk23290_4("1","1","1","1")
<=> $false )
& ( esk23290_4("1","1","1","2")
<=> $false )
& ( esk23290_4("1","1","2","1")
<=> $false )
& ( esk23290_4("1","1","2","2")
<=> $false )
& ( esk23290_4("1","2","1","1")
<=> $false )
& ( esk23290_4("1","2","1","2")
<=> $false )
& ( esk23290_4("1","2","2","1")
<=> $false )
& ( esk23290_4("1","2","2","2")
<=> $false )
& ( esk23290_4("2","1","1","1")
<=> $false )
& ( esk23290_4("2","1","1","2")
<=> $false )
& ( esk23290_4("2","1","2","1")
<=> $false )
& ( esk23290_4("2","1","2","2")
<=> $false )
& ( esk23290_4("2","2","1","1")
<=> $false )
& ( esk23290_4("2","2","1","2")
<=> $false )
& ( esk23290_4("2","2","2","1")
<=> $false )
& ( esk23290_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23291_4,fi_predicates,
( ( esk23291_4("1","1","1","1")
<=> $true )
& ( esk23291_4("1","1","1","2")
<=> $true )
& ( esk23291_4("1","1","2","1")
<=> $true )
& ( esk23291_4("1","1","2","2")
<=> $true )
& ( esk23291_4("1","2","1","1")
<=> $true )
& ( esk23291_4("1","2","1","2")
<=> $true )
& ( esk23291_4("1","2","2","1")
<=> $true )
& ( esk23291_4("1","2","2","2")
<=> $true )
& ( esk23291_4("2","1","1","1")
<=> $true )
& ( esk23291_4("2","1","1","2")
<=> $true )
& ( esk23291_4("2","1","2","1")
<=> $true )
& ( esk23291_4("2","1","2","2")
<=> $true )
& ( esk23291_4("2","2","1","1")
<=> $true )
& ( esk23291_4("2","2","1","2")
<=> $true )
& ( esk23291_4("2","2","2","1")
<=> $true )
& ( esk23291_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23292_4,fi_predicates,
( ( esk23292_4("1","1","1","1")
<=> $false )
& ( esk23292_4("1","1","1","2")
<=> $false )
& ( esk23292_4("1","1","2","1")
<=> $false )
& ( esk23292_4("1","1","2","2")
<=> $false )
& ( esk23292_4("1","2","1","1")
<=> $false )
& ( esk23292_4("1","2","1","2")
<=> $false )
& ( esk23292_4("1","2","2","1")
<=> $false )
& ( esk23292_4("1","2","2","2")
<=> $false )
& ( esk23292_4("2","1","1","1")
<=> $false )
& ( esk23292_4("2","1","1","2")
<=> $false )
& ( esk23292_4("2","1","2","1")
<=> $false )
& ( esk23292_4("2","1","2","2")
<=> $false )
& ( esk23292_4("2","2","1","1")
<=> $false )
& ( esk23292_4("2","2","1","2")
<=> $false )
& ( esk23292_4("2","2","2","1")
<=> $false )
& ( esk23292_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23293_4,fi_predicates,
( ( esk23293_4("1","1","1","1")
<=> $false )
& ( esk23293_4("1","1","1","2")
<=> $false )
& ( esk23293_4("1","1","2","1")
<=> $false )
& ( esk23293_4("1","1","2","2")
<=> $false )
& ( esk23293_4("1","2","1","1")
<=> $false )
& ( esk23293_4("1","2","1","2")
<=> $false )
& ( esk23293_4("1","2","2","1")
<=> $false )
& ( esk23293_4("1","2","2","2")
<=> $false )
& ( esk23293_4("2","1","1","1")
<=> $false )
& ( esk23293_4("2","1","1","2")
<=> $false )
& ( esk23293_4("2","1","2","1")
<=> $false )
& ( esk23293_4("2","1","2","2")
<=> $false )
& ( esk23293_4("2","2","1","1")
<=> $false )
& ( esk23293_4("2","2","1","2")
<=> $false )
& ( esk23293_4("2","2","2","1")
<=> $false )
& ( esk23293_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23294_4,fi_predicates,
( ( esk23294_4("1","1","1","1")
<=> $false )
& ( esk23294_4("1","1","1","2")
<=> $false )
& ( esk23294_4("1","1","2","1")
<=> $false )
& ( esk23294_4("1","1","2","2")
<=> $false )
& ( esk23294_4("1","2","1","1")
<=> $false )
& ( esk23294_4("1","2","1","2")
<=> $false )
& ( esk23294_4("1","2","2","1")
<=> $false )
& ( esk23294_4("1","2","2","2")
<=> $false )
& ( esk23294_4("2","1","1","1")
<=> $false )
& ( esk23294_4("2","1","1","2")
<=> $false )
& ( esk23294_4("2","1","2","1")
<=> $false )
& ( esk23294_4("2","1","2","2")
<=> $false )
& ( esk23294_4("2","2","1","1")
<=> $false )
& ( esk23294_4("2","2","1","2")
<=> $false )
& ( esk23294_4("2","2","2","1")
<=> $false )
& ( esk23294_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23295_4,fi_predicates,
( ( esk23295_4("1","1","1","1")
<=> $true )
& ( esk23295_4("1","1","1","2")
<=> $true )
& ( esk23295_4("1","1","2","1")
<=> $true )
& ( esk23295_4("1","1","2","2")
<=> $true )
& ( esk23295_4("1","2","1","1")
<=> $true )
& ( esk23295_4("1","2","1","2")
<=> $true )
& ( esk23295_4("1","2","2","1")
<=> $true )
& ( esk23295_4("1","2","2","2")
<=> $true )
& ( esk23295_4("2","1","1","1")
<=> $true )
& ( esk23295_4("2","1","1","2")
<=> $true )
& ( esk23295_4("2","1","2","1")
<=> $true )
& ( esk23295_4("2","1","2","2")
<=> $true )
& ( esk23295_4("2","2","1","1")
<=> $true )
& ( esk23295_4("2","2","1","2")
<=> $true )
& ( esk23295_4("2","2","2","1")
<=> $true )
& ( esk23295_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23296_4,fi_predicates,
( ( esk23296_4("1","1","1","1")
<=> $false )
& ( esk23296_4("1","1","1","2")
<=> $false )
& ( esk23296_4("1","1","2","1")
<=> $false )
& ( esk23296_4("1","1","2","2")
<=> $false )
& ( esk23296_4("1","2","1","1")
<=> $false )
& ( esk23296_4("1","2","1","2")
<=> $false )
& ( esk23296_4("1","2","2","1")
<=> $false )
& ( esk23296_4("1","2","2","2")
<=> $false )
& ( esk23296_4("2","1","1","1")
<=> $false )
& ( esk23296_4("2","1","1","2")
<=> $false )
& ( esk23296_4("2","1","2","1")
<=> $false )
& ( esk23296_4("2","1","2","2")
<=> $false )
& ( esk23296_4("2","2","1","1")
<=> $false )
& ( esk23296_4("2","2","1","2")
<=> $false )
& ( esk23296_4("2","2","2","1")
<=> $false )
& ( esk23296_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23297_4,fi_predicates,
( ( esk23297_4("1","1","1","1")
<=> $true )
& ( esk23297_4("1","1","1","2")
<=> $true )
& ( esk23297_4("1","1","2","1")
<=> $true )
& ( esk23297_4("1","1","2","2")
<=> $true )
& ( esk23297_4("1","2","1","1")
<=> $true )
& ( esk23297_4("1","2","1","2")
<=> $true )
& ( esk23297_4("1","2","2","1")
<=> $true )
& ( esk23297_4("1","2","2","2")
<=> $true )
& ( esk23297_4("2","1","1","1")
<=> $true )
& ( esk23297_4("2","1","1","2")
<=> $true )
& ( esk23297_4("2","1","2","1")
<=> $true )
& ( esk23297_4("2","1","2","2")
<=> $true )
& ( esk23297_4("2","2","1","1")
<=> $true )
& ( esk23297_4("2","2","1","2")
<=> $true )
& ( esk23297_4("2","2","2","1")
<=> $true )
& ( esk23297_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23298_4,fi_predicates,
( ( esk23298_4("1","1","1","1")
<=> $true )
& ( esk23298_4("1","1","1","2")
<=> $true )
& ( esk23298_4("1","1","2","1")
<=> $true )
& ( esk23298_4("1","1","2","2")
<=> $true )
& ( esk23298_4("1","2","1","1")
<=> $true )
& ( esk23298_4("1","2","1","2")
<=> $true )
& ( esk23298_4("1","2","2","1")
<=> $true )
& ( esk23298_4("1","2","2","2")
<=> $true )
& ( esk23298_4("2","1","1","1")
<=> $true )
& ( esk23298_4("2","1","1","2")
<=> $true )
& ( esk23298_4("2","1","2","1")
<=> $true )
& ( esk23298_4("2","1","2","2")
<=> $true )
& ( esk23298_4("2","2","1","1")
<=> $true )
& ( esk23298_4("2","2","1","2")
<=> $true )
& ( esk23298_4("2","2","2","1")
<=> $true )
& ( esk23298_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23299_4,fi_predicates,
( ( esk23299_4("1","1","1","1")
<=> $true )
& ( esk23299_4("1","1","1","2")
<=> $true )
& ( esk23299_4("1","1","2","1")
<=> $true )
& ( esk23299_4("1","1","2","2")
<=> $true )
& ( esk23299_4("1","2","1","1")
<=> $true )
& ( esk23299_4("1","2","1","2")
<=> $true )
& ( esk23299_4("1","2","2","1")
<=> $true )
& ( esk23299_4("1","2","2","2")
<=> $true )
& ( esk23299_4("2","1","1","1")
<=> $true )
& ( esk23299_4("2","1","1","2")
<=> $true )
& ( esk23299_4("2","1","2","1")
<=> $true )
& ( esk23299_4("2","1","2","2")
<=> $true )
& ( esk23299_4("2","2","1","1")
<=> $true )
& ( esk23299_4("2","2","1","2")
<=> $true )
& ( esk23299_4("2","2","2","1")
<=> $true )
& ( esk23299_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2329_4,fi_predicates,
( ( esk2329_4("1","1","1","1")
<=> $true )
& ( esk2329_4("1","1","1","2")
<=> $true )
& ( esk2329_4("1","1","2","1")
<=> $true )
& ( esk2329_4("1","1","2","2")
<=> $true )
& ( esk2329_4("1","2","1","1")
<=> $true )
& ( esk2329_4("1","2","1","2")
<=> $true )
& ( esk2329_4("1","2","2","1")
<=> $true )
& ( esk2329_4("1","2","2","2")
<=> $true )
& ( esk2329_4("2","1","1","1")
<=> $true )
& ( esk2329_4("2","1","1","2")
<=> $true )
& ( esk2329_4("2","1","2","1")
<=> $true )
& ( esk2329_4("2","1","2","2")
<=> $true )
& ( esk2329_4("2","2","1","1")
<=> $true )
& ( esk2329_4("2","2","1","2")
<=> $true )
& ( esk2329_4("2","2","2","1")
<=> $true )
& ( esk2329_4("2","2","2","2")
<=> $true ) ) ).
fof(esk232_0,fi_predicates,
( esk232_0
<=> $false ) ).
fof(esk23300_4,fi_predicates,
( ( esk23300_4("1","1","1","1")
<=> $true )
& ( esk23300_4("1","1","1","2")
<=> $true )
& ( esk23300_4("1","1","2","1")
<=> $true )
& ( esk23300_4("1","1","2","2")
<=> $true )
& ( esk23300_4("1","2","1","1")
<=> $true )
& ( esk23300_4("1","2","1","2")
<=> $true )
& ( esk23300_4("1","2","2","1")
<=> $true )
& ( esk23300_4("1","2","2","2")
<=> $true )
& ( esk23300_4("2","1","1","1")
<=> $true )
& ( esk23300_4("2","1","1","2")
<=> $true )
& ( esk23300_4("2","1","2","1")
<=> $true )
& ( esk23300_4("2","1","2","2")
<=> $true )
& ( esk23300_4("2","2","1","1")
<=> $true )
& ( esk23300_4("2","2","1","2")
<=> $true )
& ( esk23300_4("2","2","2","1")
<=> $true )
& ( esk23300_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23301_4,fi_predicates,
( ( esk23301_4("1","1","1","1")
<=> $false )
& ( esk23301_4("1","1","1","2")
<=> $false )
& ( esk23301_4("1","1","2","1")
<=> $false )
& ( esk23301_4("1","1","2","2")
<=> $false )
& ( esk23301_4("1","2","1","1")
<=> $false )
& ( esk23301_4("1","2","1","2")
<=> $false )
& ( esk23301_4("1","2","2","1")
<=> $false )
& ( esk23301_4("1","2","2","2")
<=> $false )
& ( esk23301_4("2","1","1","1")
<=> $false )
& ( esk23301_4("2","1","1","2")
<=> $false )
& ( esk23301_4("2","1","2","1")
<=> $false )
& ( esk23301_4("2","1","2","2")
<=> $false )
& ( esk23301_4("2","2","1","1")
<=> $false )
& ( esk23301_4("2","2","1","2")
<=> $false )
& ( esk23301_4("2","2","2","1")
<=> $false )
& ( esk23301_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23302_4,fi_predicates,
( ( esk23302_4("1","1","1","1")
<=> $true )
& ( esk23302_4("1","1","1","2")
<=> $true )
& ( esk23302_4("1","1","2","1")
<=> $true )
& ( esk23302_4("1","1","2","2")
<=> $true )
& ( esk23302_4("1","2","1","1")
<=> $true )
& ( esk23302_4("1","2","1","2")
<=> $true )
& ( esk23302_4("1","2","2","1")
<=> $true )
& ( esk23302_4("1","2","2","2")
<=> $true )
& ( esk23302_4("2","1","1","1")
<=> $true )
& ( esk23302_4("2","1","1","2")
<=> $true )
& ( esk23302_4("2","1","2","1")
<=> $true )
& ( esk23302_4("2","1","2","2")
<=> $true )
& ( esk23302_4("2","2","1","1")
<=> $true )
& ( esk23302_4("2","2","1","2")
<=> $true )
& ( esk23302_4("2","2","2","1")
<=> $true )
& ( esk23302_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23303_4,fi_predicates,
( ( esk23303_4("1","1","1","1")
<=> $true )
& ( esk23303_4("1","1","1","2")
<=> $true )
& ( esk23303_4("1","1","2","1")
<=> $true )
& ( esk23303_4("1","1","2","2")
<=> $true )
& ( esk23303_4("1","2","1","1")
<=> $true )
& ( esk23303_4("1","2","1","2")
<=> $true )
& ( esk23303_4("1","2","2","1")
<=> $true )
& ( esk23303_4("1","2","2","2")
<=> $true )
& ( esk23303_4("2","1","1","1")
<=> $true )
& ( esk23303_4("2","1","1","2")
<=> $true )
& ( esk23303_4("2","1","2","1")
<=> $true )
& ( esk23303_4("2","1","2","2")
<=> $true )
& ( esk23303_4("2","2","1","1")
<=> $true )
& ( esk23303_4("2","2","1","2")
<=> $true )
& ( esk23303_4("2","2","2","1")
<=> $true )
& ( esk23303_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23304_4,fi_predicates,
( ( esk23304_4("1","1","1","1")
<=> $true )
& ( esk23304_4("1","1","1","2")
<=> $true )
& ( esk23304_4("1","1","2","1")
<=> $true )
& ( esk23304_4("1","1","2","2")
<=> $true )
& ( esk23304_4("1","2","1","1")
<=> $true )
& ( esk23304_4("1","2","1","2")
<=> $true )
& ( esk23304_4("1","2","2","1")
<=> $true )
& ( esk23304_4("1","2","2","2")
<=> $true )
& ( esk23304_4("2","1","1","1")
<=> $true )
& ( esk23304_4("2","1","1","2")
<=> $true )
& ( esk23304_4("2","1","2","1")
<=> $true )
& ( esk23304_4("2","1","2","2")
<=> $true )
& ( esk23304_4("2","2","1","1")
<=> $true )
& ( esk23304_4("2","2","1","2")
<=> $true )
& ( esk23304_4("2","2","2","1")
<=> $true )
& ( esk23304_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23305_4,fi_predicates,
( ( esk23305_4("1","1","1","1")
<=> $false )
& ( esk23305_4("1","1","1","2")
<=> $false )
& ( esk23305_4("1","1","2","1")
<=> $false )
& ( esk23305_4("1","1","2","2")
<=> $false )
& ( esk23305_4("1","2","1","1")
<=> $false )
& ( esk23305_4("1","2","1","2")
<=> $false )
& ( esk23305_4("1","2","2","1")
<=> $false )
& ( esk23305_4("1","2","2","2")
<=> $false )
& ( esk23305_4("2","1","1","1")
<=> $false )
& ( esk23305_4("2","1","1","2")
<=> $false )
& ( esk23305_4("2","1","2","1")
<=> $false )
& ( esk23305_4("2","1","2","2")
<=> $false )
& ( esk23305_4("2","2","1","1")
<=> $false )
& ( esk23305_4("2","2","1","2")
<=> $false )
& ( esk23305_4("2","2","2","1")
<=> $false )
& ( esk23305_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23306_4,fi_predicates,
( ( esk23306_4("1","1","1","1")
<=> $true )
& ( esk23306_4("1","1","1","2")
<=> $true )
& ( esk23306_4("1","1","2","1")
<=> $true )
& ( esk23306_4("1","1","2","2")
<=> $true )
& ( esk23306_4("1","2","1","1")
<=> $true )
& ( esk23306_4("1","2","1","2")
<=> $true )
& ( esk23306_4("1","2","2","1")
<=> $true )
& ( esk23306_4("1","2","2","2")
<=> $true )
& ( esk23306_4("2","1","1","1")
<=> $true )
& ( esk23306_4("2","1","1","2")
<=> $true )
& ( esk23306_4("2","1","2","1")
<=> $true )
& ( esk23306_4("2","1","2","2")
<=> $true )
& ( esk23306_4("2","2","1","1")
<=> $true )
& ( esk23306_4("2","2","1","2")
<=> $true )
& ( esk23306_4("2","2","2","1")
<=> $true )
& ( esk23306_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23307_4,fi_predicates,
( ( esk23307_4("1","1","1","1")
<=> $false )
& ( esk23307_4("1","1","1","2")
<=> $false )
& ( esk23307_4("1","1","2","1")
<=> $false )
& ( esk23307_4("1","1","2","2")
<=> $false )
& ( esk23307_4("1","2","1","1")
<=> $false )
& ( esk23307_4("1","2","1","2")
<=> $false )
& ( esk23307_4("1","2","2","1")
<=> $false )
& ( esk23307_4("1","2","2","2")
<=> $false )
& ( esk23307_4("2","1","1","1")
<=> $false )
& ( esk23307_4("2","1","1","2")
<=> $false )
& ( esk23307_4("2","1","2","1")
<=> $false )
& ( esk23307_4("2","1","2","2")
<=> $false )
& ( esk23307_4("2","2","1","1")
<=> $false )
& ( esk23307_4("2","2","1","2")
<=> $false )
& ( esk23307_4("2","2","2","1")
<=> $false )
& ( esk23307_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23308_4,fi_predicates,
( ( esk23308_4("1","1","1","1")
<=> $false )
& ( esk23308_4("1","1","1","2")
<=> $false )
& ( esk23308_4("1","1","2","1")
<=> $false )
& ( esk23308_4("1","1","2","2")
<=> $false )
& ( esk23308_4("1","2","1","1")
<=> $false )
& ( esk23308_4("1","2","1","2")
<=> $false )
& ( esk23308_4("1","2","2","1")
<=> $false )
& ( esk23308_4("1","2","2","2")
<=> $false )
& ( esk23308_4("2","1","1","1")
<=> $false )
& ( esk23308_4("2","1","1","2")
<=> $false )
& ( esk23308_4("2","1","2","1")
<=> $false )
& ( esk23308_4("2","1","2","2")
<=> $false )
& ( esk23308_4("2","2","1","1")
<=> $false )
& ( esk23308_4("2","2","1","2")
<=> $false )
& ( esk23308_4("2","2","2","1")
<=> $false )
& ( esk23308_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23309_4,fi_predicates,
( ( esk23309_4("1","1","1","1")
<=> $true )
& ( esk23309_4("1","1","1","2")
<=> $false )
& ( esk23309_4("1","1","2","1")
<=> $false )
& ( esk23309_4("1","1","2","2")
<=> $false )
& ( esk23309_4("1","2","1","1")
<=> $false )
& ( esk23309_4("1","2","1","2")
<=> $false )
& ( esk23309_4("1","2","2","1")
<=> $false )
& ( esk23309_4("1","2","2","2")
<=> $false )
& ( esk23309_4("2","1","1","1")
<=> $false )
& ( esk23309_4("2","1","1","2")
<=> $false )
& ( esk23309_4("2","1","2","1")
<=> $true )
& ( esk23309_4("2","1","2","2")
<=> $false )
& ( esk23309_4("2","2","1","1")
<=> $false )
& ( esk23309_4("2","2","1","2")
<=> $false )
& ( esk23309_4("2","2","2","1")
<=> $false )
& ( esk23309_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2330_4,fi_predicates,
( ( esk2330_4("1","1","1","1")
<=> $true )
& ( esk2330_4("1","1","1","2")
<=> $false )
& ( esk2330_4("1","1","2","1")
<=> $false )
& ( esk2330_4("1","1","2","2")
<=> $false )
& ( esk2330_4("1","2","1","1")
<=> $false )
& ( esk2330_4("1","2","1","2")
<=> $true )
& ( esk2330_4("1","2","2","1")
<=> $false )
& ( esk2330_4("1","2","2","2")
<=> $true )
& ( esk2330_4("2","1","1","1")
<=> $false )
& ( esk2330_4("2","1","1","2")
<=> $false )
& ( esk2330_4("2","1","2","1")
<=> $false )
& ( esk2330_4("2","1","2","2")
<=> $false )
& ( esk2330_4("2","2","1","1")
<=> $false )
& ( esk2330_4("2","2","1","2")
<=> $false )
& ( esk2330_4("2","2","2","1")
<=> $false )
& ( esk2330_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23310_4,fi_predicates,
( ( esk23310_4("1","1","1","1")
<=> $false )
& ( esk23310_4("1","1","1","2")
<=> $false )
& ( esk23310_4("1","1","2","1")
<=> $false )
& ( esk23310_4("1","1","2","2")
<=> $false )
& ( esk23310_4("1","2","1","1")
<=> $false )
& ( esk23310_4("1","2","1","2")
<=> $false )
& ( esk23310_4("1","2","2","1")
<=> $false )
& ( esk23310_4("1","2","2","2")
<=> $false )
& ( esk23310_4("2","1","1","1")
<=> $false )
& ( esk23310_4("2","1","1","2")
<=> $false )
& ( esk23310_4("2","1","2","1")
<=> $true )
& ( esk23310_4("2","1","2","2")
<=> $false )
& ( esk23310_4("2","2","1","1")
<=> $false )
& ( esk23310_4("2","2","1","2")
<=> $false )
& ( esk23310_4("2","2","2","1")
<=> $false )
& ( esk23310_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23311_4,fi_predicates,
( ( esk23311_4("1","1","1","1")
<=> $true )
& ( esk23311_4("1","1","1","2")
<=> $false )
& ( esk23311_4("1","1","2","1")
<=> $false )
& ( esk23311_4("1","1","2","2")
<=> $false )
& ( esk23311_4("1","2","1","1")
<=> $false )
& ( esk23311_4("1","2","1","2")
<=> $false )
& ( esk23311_4("1","2","2","1")
<=> $false )
& ( esk23311_4("1","2","2","2")
<=> $false )
& ( esk23311_4("2","1","1","1")
<=> $false )
& ( esk23311_4("2","1","1","2")
<=> $false )
& ( esk23311_4("2","1","2","1")
<=> $false )
& ( esk23311_4("2","1","2","2")
<=> $false )
& ( esk23311_4("2","2","1","1")
<=> $false )
& ( esk23311_4("2","2","1","2")
<=> $false )
& ( esk23311_4("2","2","2","1")
<=> $false )
& ( esk23311_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23312_4,fi_predicates,
( ( esk23312_4("1","1","1","1")
<=> $false )
& ( esk23312_4("1","1","1","2")
<=> $true )
& ( esk23312_4("1","1","2","1")
<=> $true )
& ( esk23312_4("1","1","2","2")
<=> $true )
& ( esk23312_4("1","2","1","1")
<=> $true )
& ( esk23312_4("1","2","1","2")
<=> $true )
& ( esk23312_4("1","2","2","1")
<=> $true )
& ( esk23312_4("1","2","2","2")
<=> $false )
& ( esk23312_4("2","1","1","1")
<=> $false )
& ( esk23312_4("2","1","1","2")
<=> $true )
& ( esk23312_4("2","1","2","1")
<=> $false )
& ( esk23312_4("2","1","2","2")
<=> $true )
& ( esk23312_4("2","2","1","1")
<=> $true )
& ( esk23312_4("2","2","1","2")
<=> $false )
& ( esk23312_4("2","2","2","1")
<=> $false )
& ( esk23312_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23313_4,fi_predicates,
( ( esk23313_4("1","1","1","1")
<=> $false )
& ( esk23313_4("1","1","1","2")
<=> $true )
& ( esk23313_4("1","1","2","1")
<=> $true )
& ( esk23313_4("1","1","2","2")
<=> $true )
& ( esk23313_4("1","2","1","1")
<=> $true )
& ( esk23313_4("1","2","1","2")
<=> $true )
& ( esk23313_4("1","2","2","1")
<=> $true )
& ( esk23313_4("1","2","2","2")
<=> $false )
& ( esk23313_4("2","1","1","1")
<=> $false )
& ( esk23313_4("2","1","1","2")
<=> $false )
& ( esk23313_4("2","1","2","1")
<=> $false )
& ( esk23313_4("2","1","2","2")
<=> $true )
& ( esk23313_4("2","2","1","1")
<=> $true )
& ( esk23313_4("2","2","1","2")
<=> $true )
& ( esk23313_4("2","2","2","1")
<=> $true )
& ( esk23313_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23314_4,fi_predicates,
( ( esk23314_4("1","1","1","1")
<=> $false )
& ( esk23314_4("1","1","1","2")
<=> $true )
& ( esk23314_4("1","1","2","1")
<=> $true )
& ( esk23314_4("1","1","2","2")
<=> $true )
& ( esk23314_4("1","2","1","1")
<=> $true )
& ( esk23314_4("1","2","1","2")
<=> $true )
& ( esk23314_4("1","2","2","1")
<=> $true )
& ( esk23314_4("1","2","2","2")
<=> $false )
& ( esk23314_4("2","1","1","1")
<=> $false )
& ( esk23314_4("2","1","1","2")
<=> $false )
& ( esk23314_4("2","1","2","1")
<=> $true )
& ( esk23314_4("2","1","2","2")
<=> $true )
& ( esk23314_4("2","2","1","1")
<=> $true )
& ( esk23314_4("2","2","1","2")
<=> $true )
& ( esk23314_4("2","2","2","1")
<=> $true )
& ( esk23314_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23315_4,fi_predicates,
( ( esk23315_4("1","1","1","1")
<=> $false )
& ( esk23315_4("1","1","1","2")
<=> $false )
& ( esk23315_4("1","1","2","1")
<=> $false )
& ( esk23315_4("1","1","2","2")
<=> $false )
& ( esk23315_4("1","2","1","1")
<=> $false )
& ( esk23315_4("1","2","1","2")
<=> $false )
& ( esk23315_4("1","2","2","1")
<=> $false )
& ( esk23315_4("1","2","2","2")
<=> $false )
& ( esk23315_4("2","1","1","1")
<=> $false )
& ( esk23315_4("2","1","1","2")
<=> $true )
& ( esk23315_4("2","1","2","1")
<=> $true )
& ( esk23315_4("2","1","2","2")
<=> $false )
& ( esk23315_4("2","2","1","1")
<=> $false )
& ( esk23315_4("2","2","1","2")
<=> $true )
& ( esk23315_4("2","2","2","1")
<=> $false )
& ( esk23315_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23316_4,fi_predicates,
( ( esk23316_4("1","1","1","1")
<=> $false )
& ( esk23316_4("1","1","1","2")
<=> $false )
& ( esk23316_4("1","1","2","1")
<=> $false )
& ( esk23316_4("1","1","2","2")
<=> $false )
& ( esk23316_4("1","2","1","1")
<=> $false )
& ( esk23316_4("1","2","1","2")
<=> $false )
& ( esk23316_4("1","2","2","1")
<=> $false )
& ( esk23316_4("1","2","2","2")
<=> $false )
& ( esk23316_4("2","1","1","1")
<=> $false )
& ( esk23316_4("2","1","1","2")
<=> $false )
& ( esk23316_4("2","1","2","1")
<=> $false )
& ( esk23316_4("2","1","2","2")
<=> $false )
& ( esk23316_4("2","2","1","1")
<=> $false )
& ( esk23316_4("2","2","1","2")
<=> $false )
& ( esk23316_4("2","2","2","1")
<=> $true )
& ( esk23316_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23317_4,fi_predicates,
( ( esk23317_4("1","1","1","1")
<=> $false )
& ( esk23317_4("1","1","1","2")
<=> $false )
& ( esk23317_4("1","1","2","1")
<=> $false )
& ( esk23317_4("1","1","2","2")
<=> $false )
& ( esk23317_4("1","2","1","1")
<=> $false )
& ( esk23317_4("1","2","1","2")
<=> $false )
& ( esk23317_4("1","2","2","1")
<=> $false )
& ( esk23317_4("1","2","2","2")
<=> $false )
& ( esk23317_4("2","1","1","1")
<=> $false )
& ( esk23317_4("2","1","1","2")
<=> $false )
& ( esk23317_4("2","1","2","1")
<=> $false )
& ( esk23317_4("2","1","2","2")
<=> $false )
& ( esk23317_4("2","2","1","1")
<=> $false )
& ( esk23317_4("2","2","1","2")
<=> $false )
& ( esk23317_4("2","2","2","1")
<=> $false )
& ( esk23317_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23318_4,fi_predicates,
( ( esk23318_4("1","1","1","1")
<=> $false )
& ( esk23318_4("1","1","1","2")
<=> $false )
& ( esk23318_4("1","1","2","1")
<=> $false )
& ( esk23318_4("1","1","2","2")
<=> $false )
& ( esk23318_4("1","2","1","1")
<=> $false )
& ( esk23318_4("1","2","1","2")
<=> $false )
& ( esk23318_4("1","2","2","1")
<=> $false )
& ( esk23318_4("1","2","2","2")
<=> $false )
& ( esk23318_4("2","1","1","1")
<=> $false )
& ( esk23318_4("2","1","1","2")
<=> $false )
& ( esk23318_4("2","1","2","1")
<=> $false )
& ( esk23318_4("2","1","2","2")
<=> $false )
& ( esk23318_4("2","2","1","1")
<=> $false )
& ( esk23318_4("2","2","1","2")
<=> $false )
& ( esk23318_4("2","2","2","1")
<=> $false )
& ( esk23318_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23319_4,fi_predicates,
( ( esk23319_4("1","1","1","1")
<=> $false )
& ( esk23319_4("1","1","1","2")
<=> $true )
& ( esk23319_4("1","1","2","1")
<=> $true )
& ( esk23319_4("1","1","2","2")
<=> $true )
& ( esk23319_4("1","2","1","1")
<=> $true )
& ( esk23319_4("1","2","1","2")
<=> $true )
& ( esk23319_4("1","2","2","1")
<=> $true )
& ( esk23319_4("1","2","2","2")
<=> $false )
& ( esk23319_4("2","1","1","1")
<=> $false )
& ( esk23319_4("2","1","1","2")
<=> $true )
& ( esk23319_4("2","1","2","1")
<=> $false )
& ( esk23319_4("2","1","2","2")
<=> $true )
& ( esk23319_4("2","2","1","1")
<=> $true )
& ( esk23319_4("2","2","1","2")
<=> $false )
& ( esk23319_4("2","2","2","1")
<=> $false )
& ( esk23319_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2331_4,fi_predicates,
( ( esk2331_4("1","1","1","1")
<=> $true )
& ( esk2331_4("1","1","1","2")
<=> $false )
& ( esk2331_4("1","1","2","1")
<=> $false )
& ( esk2331_4("1","1","2","2")
<=> $false )
& ( esk2331_4("1","2","1","1")
<=> $false )
& ( esk2331_4("1","2","1","2")
<=> $true )
& ( esk2331_4("1","2","2","1")
<=> $false )
& ( esk2331_4("1","2","2","2")
<=> $true )
& ( esk2331_4("2","1","1","1")
<=> $false )
& ( esk2331_4("2","1","1","2")
<=> $false )
& ( esk2331_4("2","1","2","1")
<=> $false )
& ( esk2331_4("2","1","2","2")
<=> $false )
& ( esk2331_4("2","2","1","1")
<=> $false )
& ( esk2331_4("2","2","1","2")
<=> $false )
& ( esk2331_4("2","2","2","1")
<=> $false )
& ( esk2331_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23320_4,fi_predicates,
( ( esk23320_4("1","1","1","1")
<=> $false )
& ( esk23320_4("1","1","1","2")
<=> $true )
& ( esk23320_4("1","1","2","1")
<=> $true )
& ( esk23320_4("1","1","2","2")
<=> $true )
& ( esk23320_4("1","2","1","1")
<=> $true )
& ( esk23320_4("1","2","1","2")
<=> $true )
& ( esk23320_4("1","2","2","1")
<=> $true )
& ( esk23320_4("1","2","2","2")
<=> $false )
& ( esk23320_4("2","1","1","1")
<=> $false )
& ( esk23320_4("2","1","1","2")
<=> $true )
& ( esk23320_4("2","1","2","1")
<=> $false )
& ( esk23320_4("2","1","2","2")
<=> $true )
& ( esk23320_4("2","2","1","1")
<=> $true )
& ( esk23320_4("2","2","1","2")
<=> $false )
& ( esk23320_4("2","2","2","1")
<=> $false )
& ( esk23320_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23321_4,fi_predicates,
( ( esk23321_4("1","1","1","1")
<=> $false )
& ( esk23321_4("1","1","1","2")
<=> $false )
& ( esk23321_4("1","1","2","1")
<=> $false )
& ( esk23321_4("1","1","2","2")
<=> $false )
& ( esk23321_4("1","2","1","1")
<=> $false )
& ( esk23321_4("1","2","1","2")
<=> $false )
& ( esk23321_4("1","2","2","1")
<=> $false )
& ( esk23321_4("1","2","2","2")
<=> $false )
& ( esk23321_4("2","1","1","1")
<=> $false )
& ( esk23321_4("2","1","1","2")
<=> $false )
& ( esk23321_4("2","1","2","1")
<=> $false )
& ( esk23321_4("2","1","2","2")
<=> $false )
& ( esk23321_4("2","2","1","1")
<=> $false )
& ( esk23321_4("2","2","1","2")
<=> $false )
& ( esk23321_4("2","2","2","1")
<=> $false )
& ( esk23321_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23322_4,fi_predicates,
( ( esk23322_4("1","1","1","1")
<=> $false )
& ( esk23322_4("1","1","1","2")
<=> $true )
& ( esk23322_4("1","1","2","1")
<=> $true )
& ( esk23322_4("1","1","2","2")
<=> $true )
& ( esk23322_4("1","2","1","1")
<=> $true )
& ( esk23322_4("1","2","1","2")
<=> $true )
& ( esk23322_4("1","2","2","1")
<=> $true )
& ( esk23322_4("1","2","2","2")
<=> $false )
& ( esk23322_4("2","1","1","1")
<=> $false )
& ( esk23322_4("2","1","1","2")
<=> $true )
& ( esk23322_4("2","1","2","1")
<=> $false )
& ( esk23322_4("2","1","2","2")
<=> $true )
& ( esk23322_4("2","2","1","1")
<=> $true )
& ( esk23322_4("2","2","1","2")
<=> $false )
& ( esk23322_4("2","2","2","1")
<=> $false )
& ( esk23322_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23323_4,fi_predicates,
( ( esk23323_4("1","1","1","1")
<=> $false )
& ( esk23323_4("1","1","1","2")
<=> $false )
& ( esk23323_4("1","1","2","1")
<=> $false )
& ( esk23323_4("1","1","2","2")
<=> $false )
& ( esk23323_4("1","2","1","1")
<=> $false )
& ( esk23323_4("1","2","1","2")
<=> $false )
& ( esk23323_4("1","2","2","1")
<=> $false )
& ( esk23323_4("1","2","2","2")
<=> $false )
& ( esk23323_4("2","1","1","1")
<=> $false )
& ( esk23323_4("2","1","1","2")
<=> $false )
& ( esk23323_4("2","1","2","1")
<=> $false )
& ( esk23323_4("2","1","2","2")
<=> $false )
& ( esk23323_4("2","2","1","1")
<=> $false )
& ( esk23323_4("2","2","1","2")
<=> $false )
& ( esk23323_4("2","2","2","1")
<=> $false )
& ( esk23323_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23324_4,fi_predicates,
( ( esk23324_4("1","1","1","1")
<=> $false )
& ( esk23324_4("1","1","1","2")
<=> $false )
& ( esk23324_4("1","1","2","1")
<=> $false )
& ( esk23324_4("1","1","2","2")
<=> $false )
& ( esk23324_4("1","2","1","1")
<=> $false )
& ( esk23324_4("1","2","1","2")
<=> $false )
& ( esk23324_4("1","2","2","1")
<=> $false )
& ( esk23324_4("1","2","2","2")
<=> $false )
& ( esk23324_4("2","1","1","1")
<=> $false )
& ( esk23324_4("2","1","1","2")
<=> $false )
& ( esk23324_4("2","1","2","1")
<=> $false )
& ( esk23324_4("2","1","2","2")
<=> $false )
& ( esk23324_4("2","2","1","1")
<=> $false )
& ( esk23324_4("2","2","1","2")
<=> $false )
& ( esk23324_4("2","2","2","1")
<=> $false )
& ( esk23324_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23325_4,fi_predicates,
( ( esk23325_4("1","1","1","1")
<=> $false )
& ( esk23325_4("1","1","1","2")
<=> $false )
& ( esk23325_4("1","1","2","1")
<=> $false )
& ( esk23325_4("1","1","2","2")
<=> $false )
& ( esk23325_4("1","2","1","1")
<=> $false )
& ( esk23325_4("1","2","1","2")
<=> $false )
& ( esk23325_4("1","2","2","1")
<=> $false )
& ( esk23325_4("1","2","2","2")
<=> $false )
& ( esk23325_4("2","1","1","1")
<=> $false )
& ( esk23325_4("2","1","1","2")
<=> $false )
& ( esk23325_4("2","1","2","1")
<=> $false )
& ( esk23325_4("2","1","2","2")
<=> $false )
& ( esk23325_4("2","2","1","1")
<=> $false )
& ( esk23325_4("2","2","1","2")
<=> $false )
& ( esk23325_4("2","2","2","1")
<=> $false )
& ( esk23325_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23326_4,fi_predicates,
( ( esk23326_4("1","1","1","1")
<=> $false )
& ( esk23326_4("1","1","1","2")
<=> $false )
& ( esk23326_4("1","1","2","1")
<=> $false )
& ( esk23326_4("1","1","2","2")
<=> $false )
& ( esk23326_4("1","2","1","1")
<=> $false )
& ( esk23326_4("1","2","1","2")
<=> $false )
& ( esk23326_4("1","2","2","1")
<=> $false )
& ( esk23326_4("1","2","2","2")
<=> $false )
& ( esk23326_4("2","1","1","1")
<=> $false )
& ( esk23326_4("2","1","1","2")
<=> $false )
& ( esk23326_4("2","1","2","1")
<=> $false )
& ( esk23326_4("2","1","2","2")
<=> $false )
& ( esk23326_4("2","2","1","1")
<=> $false )
& ( esk23326_4("2","2","1","2")
<=> $false )
& ( esk23326_4("2","2","2","1")
<=> $false )
& ( esk23326_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23327_4,fi_predicates,
( ( esk23327_4("1","1","1","1")
<=> $false )
& ( esk23327_4("1","1","1","2")
<=> $false )
& ( esk23327_4("1","1","2","1")
<=> $false )
& ( esk23327_4("1","1","2","2")
<=> $false )
& ( esk23327_4("1","2","1","1")
<=> $false )
& ( esk23327_4("1","2","1","2")
<=> $false )
& ( esk23327_4("1","2","2","1")
<=> $false )
& ( esk23327_4("1","2","2","2")
<=> $false )
& ( esk23327_4("2","1","1","1")
<=> $false )
& ( esk23327_4("2","1","1","2")
<=> $false )
& ( esk23327_4("2","1","2","1")
<=> $false )
& ( esk23327_4("2","1","2","2")
<=> $false )
& ( esk23327_4("2","2","1","1")
<=> $false )
& ( esk23327_4("2","2","1","2")
<=> $false )
& ( esk23327_4("2","2","2","1")
<=> $false )
& ( esk23327_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23328_4,fi_predicates,
( ( esk23328_4("1","1","1","1")
<=> $true )
& ( esk23328_4("1","1","1","2")
<=> $true )
& ( esk23328_4("1","1","2","1")
<=> $true )
& ( esk23328_4("1","1","2","2")
<=> $true )
& ( esk23328_4("1","2","1","1")
<=> $true )
& ( esk23328_4("1","2","1","2")
<=> $true )
& ( esk23328_4("1","2","2","1")
<=> $true )
& ( esk23328_4("1","2","2","2")
<=> $true )
& ( esk23328_4("2","1","1","1")
<=> $true )
& ( esk23328_4("2","1","1","2")
<=> $true )
& ( esk23328_4("2","1","2","1")
<=> $true )
& ( esk23328_4("2","1","2","2")
<=> $true )
& ( esk23328_4("2","2","1","1")
<=> $true )
& ( esk23328_4("2","2","1","2")
<=> $true )
& ( esk23328_4("2","2","2","1")
<=> $true )
& ( esk23328_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23329_4,fi_predicates,
( ( esk23329_4("1","1","1","1")
<=> $true )
& ( esk23329_4("1","1","1","2")
<=> $true )
& ( esk23329_4("1","1","2","1")
<=> $true )
& ( esk23329_4("1","1","2","2")
<=> $true )
& ( esk23329_4("1","2","1","1")
<=> $true )
& ( esk23329_4("1","2","1","2")
<=> $true )
& ( esk23329_4("1","2","2","1")
<=> $true )
& ( esk23329_4("1","2","2","2")
<=> $true )
& ( esk23329_4("2","1","1","1")
<=> $true )
& ( esk23329_4("2","1","1","2")
<=> $true )
& ( esk23329_4("2","1","2","1")
<=> $true )
& ( esk23329_4("2","1","2","2")
<=> $true )
& ( esk23329_4("2","2","1","1")
<=> $true )
& ( esk23329_4("2","2","1","2")
<=> $true )
& ( esk23329_4("2","2","2","1")
<=> $true )
& ( esk23329_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2332_4,fi_predicates,
( ( esk2332_4("1","1","1","1")
<=> $true )
& ( esk2332_4("1","1","1","2")
<=> $false )
& ( esk2332_4("1","1","2","1")
<=> $false )
& ( esk2332_4("1","1","2","2")
<=> $false )
& ( esk2332_4("1","2","1","1")
<=> $false )
& ( esk2332_4("1","2","1","2")
<=> $true )
& ( esk2332_4("1","2","2","1")
<=> $false )
& ( esk2332_4("1","2","2","2")
<=> $true )
& ( esk2332_4("2","1","1","1")
<=> $false )
& ( esk2332_4("2","1","1","2")
<=> $false )
& ( esk2332_4("2","1","2","1")
<=> $false )
& ( esk2332_4("2","1","2","2")
<=> $false )
& ( esk2332_4("2","2","1","1")
<=> $false )
& ( esk2332_4("2","2","1","2")
<=> $false )
& ( esk2332_4("2","2","2","1")
<=> $false )
& ( esk2332_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23330_4,fi_predicates,
( ( esk23330_4("1","1","1","1")
<=> $false )
& ( esk23330_4("1","1","1","2")
<=> $false )
& ( esk23330_4("1","1","2","1")
<=> $false )
& ( esk23330_4("1","1","2","2")
<=> $false )
& ( esk23330_4("1","2","1","1")
<=> $false )
& ( esk23330_4("1","2","1","2")
<=> $false )
& ( esk23330_4("1","2","2","1")
<=> $false )
& ( esk23330_4("1","2","2","2")
<=> $false )
& ( esk23330_4("2","1","1","1")
<=> $false )
& ( esk23330_4("2","1","1","2")
<=> $false )
& ( esk23330_4("2","1","2","1")
<=> $false )
& ( esk23330_4("2","1","2","2")
<=> $false )
& ( esk23330_4("2","2","1","1")
<=> $false )
& ( esk23330_4("2","2","1","2")
<=> $false )
& ( esk23330_4("2","2","2","1")
<=> $false )
& ( esk23330_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23331_4,fi_predicates,
( ( esk23331_4("1","1","1","1")
<=> $true )
& ( esk23331_4("1","1","1","2")
<=> $true )
& ( esk23331_4("1","1","2","1")
<=> $true )
& ( esk23331_4("1","1","2","2")
<=> $true )
& ( esk23331_4("1","2","1","1")
<=> $true )
& ( esk23331_4("1","2","1","2")
<=> $true )
& ( esk23331_4("1","2","2","1")
<=> $true )
& ( esk23331_4("1","2","2","2")
<=> $true )
& ( esk23331_4("2","1","1","1")
<=> $true )
& ( esk23331_4("2","1","1","2")
<=> $true )
& ( esk23331_4("2","1","2","1")
<=> $true )
& ( esk23331_4("2","1","2","2")
<=> $true )
& ( esk23331_4("2","2","1","1")
<=> $true )
& ( esk23331_4("2","2","1","2")
<=> $true )
& ( esk23331_4("2","2","2","1")
<=> $true )
& ( esk23331_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23332_4,fi_predicates,
( ( esk23332_4("1","1","1","1")
<=> $true )
& ( esk23332_4("1","1","1","2")
<=> $true )
& ( esk23332_4("1","1","2","1")
<=> $true )
& ( esk23332_4("1","1","2","2")
<=> $true )
& ( esk23332_4("1","2","1","1")
<=> $true )
& ( esk23332_4("1","2","1","2")
<=> $true )
& ( esk23332_4("1","2","2","1")
<=> $true )
& ( esk23332_4("1","2","2","2")
<=> $true )
& ( esk23332_4("2","1","1","1")
<=> $true )
& ( esk23332_4("2","1","1","2")
<=> $true )
& ( esk23332_4("2","1","2","1")
<=> $true )
& ( esk23332_4("2","1","2","2")
<=> $true )
& ( esk23332_4("2","2","1","1")
<=> $true )
& ( esk23332_4("2","2","1","2")
<=> $true )
& ( esk23332_4("2","2","2","1")
<=> $true )
& ( esk23332_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23333_4,fi_predicates,
( ( esk23333_4("1","1","1","1")
<=> $true )
& ( esk23333_4("1","1","1","2")
<=> $true )
& ( esk23333_4("1","1","2","1")
<=> $true )
& ( esk23333_4("1","1","2","2")
<=> $true )
& ( esk23333_4("1","2","1","1")
<=> $true )
& ( esk23333_4("1","2","1","2")
<=> $true )
& ( esk23333_4("1","2","2","1")
<=> $true )
& ( esk23333_4("1","2","2","2")
<=> $true )
& ( esk23333_4("2","1","1","1")
<=> $true )
& ( esk23333_4("2","1","1","2")
<=> $true )
& ( esk23333_4("2","1","2","1")
<=> $true )
& ( esk23333_4("2","1","2","2")
<=> $true )
& ( esk23333_4("2","2","1","1")
<=> $true )
& ( esk23333_4("2","2","1","2")
<=> $true )
& ( esk23333_4("2","2","2","1")
<=> $true )
& ( esk23333_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23334_4,fi_predicates,
( ( esk23334_4("1","1","1","1")
<=> $true )
& ( esk23334_4("1","1","1","2")
<=> $true )
& ( esk23334_4("1","1","2","1")
<=> $true )
& ( esk23334_4("1","1","2","2")
<=> $true )
& ( esk23334_4("1","2","1","1")
<=> $true )
& ( esk23334_4("1","2","1","2")
<=> $true )
& ( esk23334_4("1","2","2","1")
<=> $true )
& ( esk23334_4("1","2","2","2")
<=> $true )
& ( esk23334_4("2","1","1","1")
<=> $true )
& ( esk23334_4("2","1","1","2")
<=> $true )
& ( esk23334_4("2","1","2","1")
<=> $true )
& ( esk23334_4("2","1","2","2")
<=> $true )
& ( esk23334_4("2","2","1","1")
<=> $true )
& ( esk23334_4("2","2","1","2")
<=> $true )
& ( esk23334_4("2","2","2","1")
<=> $true )
& ( esk23334_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23335_4,fi_predicates,
( ( esk23335_4("1","1","1","1")
<=> $true )
& ( esk23335_4("1","1","1","2")
<=> $true )
& ( esk23335_4("1","1","2","1")
<=> $true )
& ( esk23335_4("1","1","2","2")
<=> $true )
& ( esk23335_4("1","2","1","1")
<=> $true )
& ( esk23335_4("1","2","1","2")
<=> $true )
& ( esk23335_4("1","2","2","1")
<=> $true )
& ( esk23335_4("1","2","2","2")
<=> $true )
& ( esk23335_4("2","1","1","1")
<=> $true )
& ( esk23335_4("2","1","1","2")
<=> $true )
& ( esk23335_4("2","1","2","1")
<=> $true )
& ( esk23335_4("2","1","2","2")
<=> $true )
& ( esk23335_4("2","2","1","1")
<=> $true )
& ( esk23335_4("2","2","1","2")
<=> $true )
& ( esk23335_4("2","2","2","1")
<=> $true )
& ( esk23335_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23336_4,fi_predicates,
( ( esk23336_4("1","1","1","1")
<=> $true )
& ( esk23336_4("1","1","1","2")
<=> $true )
& ( esk23336_4("1","1","2","1")
<=> $true )
& ( esk23336_4("1","1","2","2")
<=> $true )
& ( esk23336_4("1","2","1","1")
<=> $true )
& ( esk23336_4("1","2","1","2")
<=> $true )
& ( esk23336_4("1","2","2","1")
<=> $true )
& ( esk23336_4("1","2","2","2")
<=> $true )
& ( esk23336_4("2","1","1","1")
<=> $true )
& ( esk23336_4("2","1","1","2")
<=> $true )
& ( esk23336_4("2","1","2","1")
<=> $true )
& ( esk23336_4("2","1","2","2")
<=> $true )
& ( esk23336_4("2","2","1","1")
<=> $true )
& ( esk23336_4("2","2","1","2")
<=> $true )
& ( esk23336_4("2","2","2","1")
<=> $true )
& ( esk23336_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23337_4,fi_predicates,
( ( esk23337_4("1","1","1","1")
<=> $true )
& ( esk23337_4("1","1","1","2")
<=> $true )
& ( esk23337_4("1","1","2","1")
<=> $true )
& ( esk23337_4("1","1","2","2")
<=> $true )
& ( esk23337_4("1","2","1","1")
<=> $true )
& ( esk23337_4("1","2","1","2")
<=> $true )
& ( esk23337_4("1","2","2","1")
<=> $true )
& ( esk23337_4("1","2","2","2")
<=> $true )
& ( esk23337_4("2","1","1","1")
<=> $true )
& ( esk23337_4("2","1","1","2")
<=> $true )
& ( esk23337_4("2","1","2","1")
<=> $true )
& ( esk23337_4("2","1","2","2")
<=> $true )
& ( esk23337_4("2","2","1","1")
<=> $true )
& ( esk23337_4("2","2","1","2")
<=> $true )
& ( esk23337_4("2","2","2","1")
<=> $true )
& ( esk23337_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23338_4,fi_predicates,
( ( esk23338_4("1","1","1","1")
<=> $true )
& ( esk23338_4("1","1","1","2")
<=> $true )
& ( esk23338_4("1","1","2","1")
<=> $true )
& ( esk23338_4("1","1","2","2")
<=> $true )
& ( esk23338_4("1","2","1","1")
<=> $true )
& ( esk23338_4("1","2","1","2")
<=> $true )
& ( esk23338_4("1","2","2","1")
<=> $true )
& ( esk23338_4("1","2","2","2")
<=> $true )
& ( esk23338_4("2","1","1","1")
<=> $true )
& ( esk23338_4("2","1","1","2")
<=> $true )
& ( esk23338_4("2","1","2","1")
<=> $true )
& ( esk23338_4("2","1","2","2")
<=> $true )
& ( esk23338_4("2","2","1","1")
<=> $true )
& ( esk23338_4("2","2","1","2")
<=> $true )
& ( esk23338_4("2","2","2","1")
<=> $true )
& ( esk23338_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23339_4,fi_predicates,
( ( esk23339_4("1","1","1","1")
<=> $true )
& ( esk23339_4("1","1","1","2")
<=> $true )
& ( esk23339_4("1","1","2","1")
<=> $true )
& ( esk23339_4("1","1","2","2")
<=> $true )
& ( esk23339_4("1","2","1","1")
<=> $true )
& ( esk23339_4("1","2","1","2")
<=> $true )
& ( esk23339_4("1","2","2","1")
<=> $true )
& ( esk23339_4("1","2","2","2")
<=> $true )
& ( esk23339_4("2","1","1","1")
<=> $true )
& ( esk23339_4("2","1","1","2")
<=> $true )
& ( esk23339_4("2","1","2","1")
<=> $true )
& ( esk23339_4("2","1","2","2")
<=> $true )
& ( esk23339_4("2","2","1","1")
<=> $true )
& ( esk23339_4("2","2","1","2")
<=> $true )
& ( esk23339_4("2","2","2","1")
<=> $true )
& ( esk23339_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2333_4,fi_predicates,
( ( esk2333_4("1","1","1","1")
<=> $true )
& ( esk2333_4("1","1","1","2")
<=> $false )
& ( esk2333_4("1","1","2","1")
<=> $true )
& ( esk2333_4("1","1","2","2")
<=> $true )
& ( esk2333_4("1","2","1","1")
<=> $true )
& ( esk2333_4("1","2","1","2")
<=> $false )
& ( esk2333_4("1","2","2","1")
<=> $false )
& ( esk2333_4("1","2","2","2")
<=> $true )
& ( esk2333_4("2","1","1","1")
<=> $true )
& ( esk2333_4("2","1","1","2")
<=> $true )
& ( esk2333_4("2","1","2","1")
<=> $true )
& ( esk2333_4("2","1","2","2")
<=> $false )
& ( esk2333_4("2","2","1","1")
<=> $true )
& ( esk2333_4("2","2","1","2")
<=> $true )
& ( esk2333_4("2","2","2","1")
<=> $true )
& ( esk2333_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23340_4,fi_predicates,
( ( esk23340_4("1","1","1","1")
<=> $true )
& ( esk23340_4("1","1","1","2")
<=> $true )
& ( esk23340_4("1","1","2","1")
<=> $true )
& ( esk23340_4("1","1","2","2")
<=> $true )
& ( esk23340_4("1","2","1","1")
<=> $true )
& ( esk23340_4("1","2","1","2")
<=> $true )
& ( esk23340_4("1","2","2","1")
<=> $true )
& ( esk23340_4("1","2","2","2")
<=> $true )
& ( esk23340_4("2","1","1","1")
<=> $true )
& ( esk23340_4("2","1","1","2")
<=> $true )
& ( esk23340_4("2","1","2","1")
<=> $true )
& ( esk23340_4("2","1","2","2")
<=> $true )
& ( esk23340_4("2","2","1","1")
<=> $true )
& ( esk23340_4("2","2","1","2")
<=> $true )
& ( esk23340_4("2","2","2","1")
<=> $true )
& ( esk23340_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23341_4,fi_predicates,
( ( esk23341_4("1","1","1","1")
<=> $true )
& ( esk23341_4("1","1","1","2")
<=> $false )
& ( esk23341_4("1","1","2","1")
<=> $false )
& ( esk23341_4("1","1","2","2")
<=> $false )
& ( esk23341_4("1","2","1","1")
<=> $false )
& ( esk23341_4("1","2","1","2")
<=> $false )
& ( esk23341_4("1","2","2","1")
<=> $false )
& ( esk23341_4("1","2","2","2")
<=> $true )
& ( esk23341_4("2","1","1","1")
<=> $true )
& ( esk23341_4("2","1","1","2")
<=> $false )
& ( esk23341_4("2","1","2","1")
<=> $true )
& ( esk23341_4("2","1","2","2")
<=> $false )
& ( esk23341_4("2","2","1","1")
<=> $false )
& ( esk23341_4("2","2","1","2")
<=> $true )
& ( esk23341_4("2","2","2","1")
<=> $true )
& ( esk23341_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23342_4,fi_predicates,
( ( esk23342_4("1","1","1","1")
<=> $true )
& ( esk23342_4("1","1","1","2")
<=> $true )
& ( esk23342_4("1","1","2","1")
<=> $true )
& ( esk23342_4("1","1","2","2")
<=> $true )
& ( esk23342_4("1","2","1","1")
<=> $true )
& ( esk23342_4("1","2","1","2")
<=> $true )
& ( esk23342_4("1","2","2","1")
<=> $true )
& ( esk23342_4("1","2","2","2")
<=> $true )
& ( esk23342_4("2","1","1","1")
<=> $true )
& ( esk23342_4("2","1","1","2")
<=> $true )
& ( esk23342_4("2","1","2","1")
<=> $true )
& ( esk23342_4("2","1","2","2")
<=> $true )
& ( esk23342_4("2","2","1","1")
<=> $true )
& ( esk23342_4("2","2","1","2")
<=> $true )
& ( esk23342_4("2","2","2","1")
<=> $true )
& ( esk23342_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23343_4,fi_predicates,
( ( esk23343_4("1","1","1","1")
<=> $true )
& ( esk23343_4("1","1","1","2")
<=> $true )
& ( esk23343_4("1","1","2","1")
<=> $true )
& ( esk23343_4("1","1","2","2")
<=> $true )
& ( esk23343_4("1","2","1","1")
<=> $true )
& ( esk23343_4("1","2","1","2")
<=> $true )
& ( esk23343_4("1","2","2","1")
<=> $true )
& ( esk23343_4("1","2","2","2")
<=> $true )
& ( esk23343_4("2","1","1","1")
<=> $true )
& ( esk23343_4("2","1","1","2")
<=> $true )
& ( esk23343_4("2","1","2","1")
<=> $true )
& ( esk23343_4("2","1","2","2")
<=> $true )
& ( esk23343_4("2","2","1","1")
<=> $true )
& ( esk23343_4("2","2","1","2")
<=> $true )
& ( esk23343_4("2","2","2","1")
<=> $true )
& ( esk23343_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23344_4,fi_predicates,
( ( esk23344_4("1","1","1","1")
<=> $true )
& ( esk23344_4("1","1","1","2")
<=> $true )
& ( esk23344_4("1","1","2","1")
<=> $true )
& ( esk23344_4("1","1","2","2")
<=> $true )
& ( esk23344_4("1","2","1","1")
<=> $true )
& ( esk23344_4("1","2","1","2")
<=> $true )
& ( esk23344_4("1","2","2","1")
<=> $true )
& ( esk23344_4("1","2","2","2")
<=> $true )
& ( esk23344_4("2","1","1","1")
<=> $true )
& ( esk23344_4("2","1","1","2")
<=> $true )
& ( esk23344_4("2","1","2","1")
<=> $true )
& ( esk23344_4("2","1","2","2")
<=> $true )
& ( esk23344_4("2","2","1","1")
<=> $true )
& ( esk23344_4("2","2","1","2")
<=> $true )
& ( esk23344_4("2","2","2","1")
<=> $true )
& ( esk23344_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23345_4,fi_predicates,
( ( esk23345_4("1","1","1","1")
<=> $true )
& ( esk23345_4("1","1","1","2")
<=> $false )
& ( esk23345_4("1","1","2","1")
<=> $false )
& ( esk23345_4("1","1","2","2")
<=> $false )
& ( esk23345_4("1","2","1","1")
<=> $false )
& ( esk23345_4("1","2","1","2")
<=> $false )
& ( esk23345_4("1","2","2","1")
<=> $false )
& ( esk23345_4("1","2","2","2")
<=> $true )
& ( esk23345_4("2","1","1","1")
<=> $true )
& ( esk23345_4("2","1","1","2")
<=> $false )
& ( esk23345_4("2","1","2","1")
<=> $true )
& ( esk23345_4("2","1","2","2")
<=> $false )
& ( esk23345_4("2","2","1","1")
<=> $false )
& ( esk23345_4("2","2","1","2")
<=> $true )
& ( esk23345_4("2","2","2","1")
<=> $true )
& ( esk23345_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23346_4,fi_predicates,
( ( esk23346_4("1","1","1","1")
<=> $true )
& ( esk23346_4("1","1","1","2")
<=> $true )
& ( esk23346_4("1","1","2","1")
<=> $true )
& ( esk23346_4("1","1","2","2")
<=> $true )
& ( esk23346_4("1","2","1","1")
<=> $true )
& ( esk23346_4("1","2","1","2")
<=> $true )
& ( esk23346_4("1","2","2","1")
<=> $true )
& ( esk23346_4("1","2","2","2")
<=> $true )
& ( esk23346_4("2","1","1","1")
<=> $true )
& ( esk23346_4("2","1","1","2")
<=> $true )
& ( esk23346_4("2","1","2","1")
<=> $true )
& ( esk23346_4("2","1","2","2")
<=> $true )
& ( esk23346_4("2","2","1","1")
<=> $true )
& ( esk23346_4("2","2","1","2")
<=> $true )
& ( esk23346_4("2","2","2","1")
<=> $true )
& ( esk23346_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23347_4,fi_predicates,
( ( esk23347_4("1","1","1","1")
<=> $true )
& ( esk23347_4("1","1","1","2")
<=> $false )
& ( esk23347_4("1","1","2","1")
<=> $false )
& ( esk23347_4("1","1","2","2")
<=> $false )
& ( esk23347_4("1","2","1","1")
<=> $false )
& ( esk23347_4("1","2","1","2")
<=> $false )
& ( esk23347_4("1","2","2","1")
<=> $false )
& ( esk23347_4("1","2","2","2")
<=> $true )
& ( esk23347_4("2","1","1","1")
<=> $true )
& ( esk23347_4("2","1","1","2")
<=> $false )
& ( esk23347_4("2","1","2","1")
<=> $true )
& ( esk23347_4("2","1","2","2")
<=> $false )
& ( esk23347_4("2","2","1","1")
<=> $false )
& ( esk23347_4("2","2","1","2")
<=> $true )
& ( esk23347_4("2","2","2","1")
<=> $true )
& ( esk23347_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23348_4,fi_predicates,
( ( esk23348_4("1","1","1","1")
<=> $true )
& ( esk23348_4("1","1","1","2")
<=> $true )
& ( esk23348_4("1","1","2","1")
<=> $true )
& ( esk23348_4("1","1","2","2")
<=> $true )
& ( esk23348_4("1","2","1","1")
<=> $true )
& ( esk23348_4("1","2","1","2")
<=> $true )
& ( esk23348_4("1","2","2","1")
<=> $true )
& ( esk23348_4("1","2","2","2")
<=> $true )
& ( esk23348_4("2","1","1","1")
<=> $true )
& ( esk23348_4("2","1","1","2")
<=> $true )
& ( esk23348_4("2","1","2","1")
<=> $true )
& ( esk23348_4("2","1","2","2")
<=> $true )
& ( esk23348_4("2","2","1","1")
<=> $true )
& ( esk23348_4("2","2","1","2")
<=> $true )
& ( esk23348_4("2","2","2","1")
<=> $true )
& ( esk23348_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23349_4,fi_predicates,
( ( esk23349_4("1","1","1","1")
<=> $true )
& ( esk23349_4("1","1","1","2")
<=> $true )
& ( esk23349_4("1","1","2","1")
<=> $true )
& ( esk23349_4("1","1","2","2")
<=> $true )
& ( esk23349_4("1","2","1","1")
<=> $true )
& ( esk23349_4("1","2","1","2")
<=> $true )
& ( esk23349_4("1","2","2","1")
<=> $true )
& ( esk23349_4("1","2","2","2")
<=> $true )
& ( esk23349_4("2","1","1","1")
<=> $true )
& ( esk23349_4("2","1","1","2")
<=> $true )
& ( esk23349_4("2","1","2","1")
<=> $true )
& ( esk23349_4("2","1","2","2")
<=> $true )
& ( esk23349_4("2","2","1","1")
<=> $true )
& ( esk23349_4("2","2","1","2")
<=> $true )
& ( esk23349_4("2","2","2","1")
<=> $true )
& ( esk23349_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2334_4,fi_predicates,
( ( esk2334_4("1","1","1","1")
<=> $false )
& ( esk2334_4("1","1","1","2")
<=> $true )
& ( esk2334_4("1","1","2","1")
<=> $false )
& ( esk2334_4("1","1","2","2")
<=> $false )
& ( esk2334_4("1","2","1","1")
<=> $false )
& ( esk2334_4("1","2","1","2")
<=> $true )
& ( esk2334_4("1","2","2","1")
<=> $true )
& ( esk2334_4("1","2","2","2")
<=> $false )
& ( esk2334_4("2","1","1","1")
<=> $false )
& ( esk2334_4("2","1","1","2")
<=> $false )
& ( esk2334_4("2","1","2","1")
<=> $false )
& ( esk2334_4("2","1","2","2")
<=> $true )
& ( esk2334_4("2","2","1","1")
<=> $false )
& ( esk2334_4("2","2","1","2")
<=> $false )
& ( esk2334_4("2","2","2","1")
<=> $false )
& ( esk2334_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23350_4,fi_predicates,
( ( esk23350_4("1","1","1","1")
<=> $true )
& ( esk23350_4("1","1","1","2")
<=> $true )
& ( esk23350_4("1","1","2","1")
<=> $true )
& ( esk23350_4("1","1","2","2")
<=> $true )
& ( esk23350_4("1","2","1","1")
<=> $true )
& ( esk23350_4("1","2","1","2")
<=> $true )
& ( esk23350_4("1","2","2","1")
<=> $true )
& ( esk23350_4("1","2","2","2")
<=> $true )
& ( esk23350_4("2","1","1","1")
<=> $true )
& ( esk23350_4("2","1","1","2")
<=> $true )
& ( esk23350_4("2","1","2","1")
<=> $true )
& ( esk23350_4("2","1","2","2")
<=> $true )
& ( esk23350_4("2","2","1","1")
<=> $true )
& ( esk23350_4("2","2","1","2")
<=> $true )
& ( esk23350_4("2","2","2","1")
<=> $true )
& ( esk23350_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23351_4,fi_predicates,
( ( esk23351_4("1","1","1","1")
<=> $true )
& ( esk23351_4("1","1","1","2")
<=> $true )
& ( esk23351_4("1","1","2","1")
<=> $true )
& ( esk23351_4("1","1","2","2")
<=> $true )
& ( esk23351_4("1","2","1","1")
<=> $true )
& ( esk23351_4("1","2","1","2")
<=> $true )
& ( esk23351_4("1","2","2","1")
<=> $true )
& ( esk23351_4("1","2","2","2")
<=> $true )
& ( esk23351_4("2","1","1","1")
<=> $true )
& ( esk23351_4("2","1","1","2")
<=> $true )
& ( esk23351_4("2","1","2","1")
<=> $true )
& ( esk23351_4("2","1","2","2")
<=> $true )
& ( esk23351_4("2","2","1","1")
<=> $true )
& ( esk23351_4("2","2","1","2")
<=> $true )
& ( esk23351_4("2","2","2","1")
<=> $true )
& ( esk23351_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23352_4,fi_predicates,
( ( esk23352_4("1","1","1","1")
<=> $true )
& ( esk23352_4("1","1","1","2")
<=> $true )
& ( esk23352_4("1","1","2","1")
<=> $true )
& ( esk23352_4("1","1","2","2")
<=> $true )
& ( esk23352_4("1","2","1","1")
<=> $true )
& ( esk23352_4("1","2","1","2")
<=> $true )
& ( esk23352_4("1","2","2","1")
<=> $true )
& ( esk23352_4("1","2","2","2")
<=> $true )
& ( esk23352_4("2","1","1","1")
<=> $true )
& ( esk23352_4("2","1","1","2")
<=> $true )
& ( esk23352_4("2","1","2","1")
<=> $true )
& ( esk23352_4("2","1","2","2")
<=> $true )
& ( esk23352_4("2","2","1","1")
<=> $true )
& ( esk23352_4("2","2","1","2")
<=> $true )
& ( esk23352_4("2","2","2","1")
<=> $true )
& ( esk23352_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23353_4,fi_predicates,
( ( esk23353_4("1","1","1","1")
<=> $true )
& ( esk23353_4("1","1","1","2")
<=> $true )
& ( esk23353_4("1","1","2","1")
<=> $true )
& ( esk23353_4("1","1","2","2")
<=> $true )
& ( esk23353_4("1","2","1","1")
<=> $true )
& ( esk23353_4("1","2","1","2")
<=> $true )
& ( esk23353_4("1","2","2","1")
<=> $true )
& ( esk23353_4("1","2","2","2")
<=> $true )
& ( esk23353_4("2","1","1","1")
<=> $true )
& ( esk23353_4("2","1","1","2")
<=> $true )
& ( esk23353_4("2","1","2","1")
<=> $true )
& ( esk23353_4("2","1","2","2")
<=> $true )
& ( esk23353_4("2","2","1","1")
<=> $true )
& ( esk23353_4("2","2","1","2")
<=> $true )
& ( esk23353_4("2","2","2","1")
<=> $false )
& ( esk23353_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23354_4,fi_predicates,
( ( esk23354_4("1","1","1","1")
<=> $true )
& ( esk23354_4("1","1","1","2")
<=> $true )
& ( esk23354_4("1","1","2","1")
<=> $true )
& ( esk23354_4("1","1","2","2")
<=> $true )
& ( esk23354_4("1","2","1","1")
<=> $true )
& ( esk23354_4("1","2","1","2")
<=> $true )
& ( esk23354_4("1","2","2","1")
<=> $true )
& ( esk23354_4("1","2","2","2")
<=> $true )
& ( esk23354_4("2","1","1","1")
<=> $true )
& ( esk23354_4("2","1","1","2")
<=> $true )
& ( esk23354_4("2","1","2","1")
<=> $true )
& ( esk23354_4("2","1","2","2")
<=> $true )
& ( esk23354_4("2","2","1","1")
<=> $true )
& ( esk23354_4("2","2","1","2")
<=> $true )
& ( esk23354_4("2","2","2","1")
<=> $true )
& ( esk23354_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23355_4,fi_predicates,
( ( esk23355_4("1","1","1","1")
<=> $true )
& ( esk23355_4("1","1","1","2")
<=> $true )
& ( esk23355_4("1","1","2","1")
<=> $true )
& ( esk23355_4("1","1","2","2")
<=> $true )
& ( esk23355_4("1","2","1","1")
<=> $true )
& ( esk23355_4("1","2","1","2")
<=> $true )
& ( esk23355_4("1","2","2","1")
<=> $true )
& ( esk23355_4("1","2","2","2")
<=> $true )
& ( esk23355_4("2","1","1","1")
<=> $true )
& ( esk23355_4("2","1","1","2")
<=> $false )
& ( esk23355_4("2","1","2","1")
<=> $false )
& ( esk23355_4("2","1","2","2")
<=> $true )
& ( esk23355_4("2","2","1","1")
<=> $true )
& ( esk23355_4("2","2","1","2")
<=> $false )
& ( esk23355_4("2","2","2","1")
<=> $true )
& ( esk23355_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23356_4,fi_predicates,
( ( esk23356_4("1","1","1","1")
<=> $true )
& ( esk23356_4("1","1","1","2")
<=> $true )
& ( esk23356_4("1","1","2","1")
<=> $true )
& ( esk23356_4("1","1","2","2")
<=> $true )
& ( esk23356_4("1","2","1","1")
<=> $true )
& ( esk23356_4("1","2","1","2")
<=> $true )
& ( esk23356_4("1","2","2","1")
<=> $true )
& ( esk23356_4("1","2","2","2")
<=> $true )
& ( esk23356_4("2","1","1","1")
<=> $true )
& ( esk23356_4("2","1","1","2")
<=> $true )
& ( esk23356_4("2","1","2","1")
<=> $true )
& ( esk23356_4("2","1","2","2")
<=> $true )
& ( esk23356_4("2","2","1","1")
<=> $true )
& ( esk23356_4("2","2","1","2")
<=> $true )
& ( esk23356_4("2","2","2","1")
<=> $true )
& ( esk23356_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23357_4,fi_predicates,
( ( esk23357_4("1","1","1","1")
<=> $true )
& ( esk23357_4("1","1","1","2")
<=> $false )
& ( esk23357_4("1","1","2","1")
<=> $false )
& ( esk23357_4("1","1","2","2")
<=> $false )
& ( esk23357_4("1","2","1","1")
<=> $false )
& ( esk23357_4("1","2","1","2")
<=> $false )
& ( esk23357_4("1","2","2","1")
<=> $false )
& ( esk23357_4("1","2","2","2")
<=> $true )
& ( esk23357_4("2","1","1","1")
<=> $true )
& ( esk23357_4("2","1","1","2")
<=> $true )
& ( esk23357_4("2","1","2","1")
<=> $false )
& ( esk23357_4("2","1","2","2")
<=> $false )
& ( esk23357_4("2","2","1","1")
<=> $false )
& ( esk23357_4("2","2","1","2")
<=> $false )
& ( esk23357_4("2","2","2","1")
<=> $false )
& ( esk23357_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23358_4,fi_predicates,
( ( esk23358_4("1","1","1","1")
<=> $true )
& ( esk23358_4("1","1","1","2")
<=> $true )
& ( esk23358_4("1","1","2","1")
<=> $true )
& ( esk23358_4("1","1","2","2")
<=> $true )
& ( esk23358_4("1","2","1","1")
<=> $true )
& ( esk23358_4("1","2","1","2")
<=> $true )
& ( esk23358_4("1","2","2","1")
<=> $true )
& ( esk23358_4("1","2","2","2")
<=> $true )
& ( esk23358_4("2","1","1","1")
<=> $true )
& ( esk23358_4("2","1","1","2")
<=> $true )
& ( esk23358_4("2","1","2","1")
<=> $true )
& ( esk23358_4("2","1","2","2")
<=> $true )
& ( esk23358_4("2","2","1","1")
<=> $true )
& ( esk23358_4("2","2","1","2")
<=> $true )
& ( esk23358_4("2","2","2","1")
<=> $true )
& ( esk23358_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23359_4,fi_predicates,
( ( esk23359_4("1","1","1","1")
<=> $true )
& ( esk23359_4("1","1","1","2")
<=> $false )
& ( esk23359_4("1","1","2","1")
<=> $false )
& ( esk23359_4("1","1","2","2")
<=> $false )
& ( esk23359_4("1","2","1","1")
<=> $false )
& ( esk23359_4("1","2","1","2")
<=> $false )
& ( esk23359_4("1","2","2","1")
<=> $false )
& ( esk23359_4("1","2","2","2")
<=> $true )
& ( esk23359_4("2","1","1","1")
<=> $true )
& ( esk23359_4("2","1","1","2")
<=> $true )
& ( esk23359_4("2","1","2","1")
<=> $true )
& ( esk23359_4("2","1","2","2")
<=> $false )
& ( esk23359_4("2","2","1","1")
<=> $false )
& ( esk23359_4("2","2","1","2")
<=> $false )
& ( esk23359_4("2","2","2","1")
<=> $false )
& ( esk23359_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2335_4,fi_predicates,
( ( esk2335_4("1","1","1","1")
<=> $true )
& ( esk2335_4("1","1","1","2")
<=> $true )
& ( esk2335_4("1","1","2","1")
<=> $false )
& ( esk2335_4("1","1","2","2")
<=> $true )
& ( esk2335_4("1","2","1","1")
<=> $true )
& ( esk2335_4("1","2","1","2")
<=> $false )
& ( esk2335_4("1","2","2","1")
<=> $true )
& ( esk2335_4("1","2","2","2")
<=> $false )
& ( esk2335_4("2","1","1","1")
<=> $false )
& ( esk2335_4("2","1","1","2")
<=> $true )
& ( esk2335_4("2","1","2","1")
<=> $false )
& ( esk2335_4("2","1","2","2")
<=> $true )
& ( esk2335_4("2","2","1","1")
<=> $true )
& ( esk2335_4("2","2","1","2")
<=> $false )
& ( esk2335_4("2","2","2","1")
<=> $true )
& ( esk2335_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23360_4,fi_predicates,
( ( esk23360_4("1","1","1","1")
<=> $true )
& ( esk23360_4("1","1","1","2")
<=> $true )
& ( esk23360_4("1","1","2","1")
<=> $true )
& ( esk23360_4("1","1","2","2")
<=> $true )
& ( esk23360_4("1","2","1","1")
<=> $true )
& ( esk23360_4("1","2","1","2")
<=> $true )
& ( esk23360_4("1","2","2","1")
<=> $true )
& ( esk23360_4("1","2","2","2")
<=> $true )
& ( esk23360_4("2","1","1","1")
<=> $true )
& ( esk23360_4("2","1","1","2")
<=> $true )
& ( esk23360_4("2","1","2","1")
<=> $true )
& ( esk23360_4("2","1","2","2")
<=> $true )
& ( esk23360_4("2","2","1","1")
<=> $true )
& ( esk23360_4("2","2","1","2")
<=> $true )
& ( esk23360_4("2","2","2","1")
<=> $true )
& ( esk23360_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23361_4,fi_predicates,
( ( esk23361_4("1","1","1","1")
<=> $true )
& ( esk23361_4("1","1","1","2")
<=> $false )
& ( esk23361_4("1","1","2","1")
<=> $false )
& ( esk23361_4("1","1","2","2")
<=> $false )
& ( esk23361_4("1","2","1","1")
<=> $false )
& ( esk23361_4("1","2","1","2")
<=> $false )
& ( esk23361_4("1","2","2","1")
<=> $false )
& ( esk23361_4("1","2","2","2")
<=> $true )
& ( esk23361_4("2","1","1","1")
<=> $true )
& ( esk23361_4("2","1","1","2")
<=> $false )
& ( esk23361_4("2","1","2","1")
<=> $true )
& ( esk23361_4("2","1","2","2")
<=> $false )
& ( esk23361_4("2","2","1","1")
<=> $false )
& ( esk23361_4("2","2","1","2")
<=> $true )
& ( esk23361_4("2","2","2","1")
<=> $true )
& ( esk23361_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23362_4,fi_predicates,
( ( esk23362_4("1","1","1","1")
<=> $true )
& ( esk23362_4("1","1","1","2")
<=> $true )
& ( esk23362_4("1","1","2","1")
<=> $true )
& ( esk23362_4("1","1","2","2")
<=> $true )
& ( esk23362_4("1","2","1","1")
<=> $true )
& ( esk23362_4("1","2","1","2")
<=> $true )
& ( esk23362_4("1","2","2","1")
<=> $true )
& ( esk23362_4("1","2","2","2")
<=> $true )
& ( esk23362_4("2","1","1","1")
<=> $true )
& ( esk23362_4("2","1","1","2")
<=> $true )
& ( esk23362_4("2","1","2","1")
<=> $true )
& ( esk23362_4("2","1","2","2")
<=> $true )
& ( esk23362_4("2","2","1","1")
<=> $true )
& ( esk23362_4("2","2","1","2")
<=> $true )
& ( esk23362_4("2","2","2","1")
<=> $true )
& ( esk23362_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23363_4,fi_predicates,
( ( esk23363_4("1","1","1","1")
<=> $false )
& ( esk23363_4("1","1","1","2")
<=> $false )
& ( esk23363_4("1","1","2","1")
<=> $false )
& ( esk23363_4("1","1","2","2")
<=> $false )
& ( esk23363_4("1","2","1","1")
<=> $false )
& ( esk23363_4("1","2","1","2")
<=> $false )
& ( esk23363_4("1","2","2","1")
<=> $false )
& ( esk23363_4("1","2","2","2")
<=> $false )
& ( esk23363_4("2","1","1","1")
<=> $false )
& ( esk23363_4("2","1","1","2")
<=> $false )
& ( esk23363_4("2","1","2","1")
<=> $false )
& ( esk23363_4("2","1","2","2")
<=> $false )
& ( esk23363_4("2","2","1","1")
<=> $false )
& ( esk23363_4("2","2","1","2")
<=> $false )
& ( esk23363_4("2","2","2","1")
<=> $false )
& ( esk23363_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23364_4,fi_predicates,
( ( esk23364_4("1","1","1","1")
<=> $false )
& ( esk23364_4("1","1","1","2")
<=> $false )
& ( esk23364_4("1","1","2","1")
<=> $false )
& ( esk23364_4("1","1","2","2")
<=> $false )
& ( esk23364_4("1","2","1","1")
<=> $false )
& ( esk23364_4("1","2","1","2")
<=> $false )
& ( esk23364_4("1","2","2","1")
<=> $false )
& ( esk23364_4("1","2","2","2")
<=> $false )
& ( esk23364_4("2","1","1","1")
<=> $false )
& ( esk23364_4("2","1","1","2")
<=> $false )
& ( esk23364_4("2","1","2","1")
<=> $false )
& ( esk23364_4("2","1","2","2")
<=> $false )
& ( esk23364_4("2","2","1","1")
<=> $false )
& ( esk23364_4("2","2","1","2")
<=> $false )
& ( esk23364_4("2","2","2","1")
<=> $false )
& ( esk23364_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23365_4,fi_predicates,
( ( esk23365_4("1","1","1","1")
<=> $false )
& ( esk23365_4("1","1","1","2")
<=> $false )
& ( esk23365_4("1","1","2","1")
<=> $false )
& ( esk23365_4("1","1","2","2")
<=> $false )
& ( esk23365_4("1","2","1","1")
<=> $false )
& ( esk23365_4("1","2","1","2")
<=> $false )
& ( esk23365_4("1","2","2","1")
<=> $false )
& ( esk23365_4("1","2","2","2")
<=> $false )
& ( esk23365_4("2","1","1","1")
<=> $false )
& ( esk23365_4("2","1","1","2")
<=> $false )
& ( esk23365_4("2","1","2","1")
<=> $false )
& ( esk23365_4("2","1","2","2")
<=> $false )
& ( esk23365_4("2","2","1","1")
<=> $false )
& ( esk23365_4("2","2","1","2")
<=> $false )
& ( esk23365_4("2","2","2","1")
<=> $false )
& ( esk23365_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23366_4,fi_predicates,
( ( esk23366_4("1","1","1","1")
<=> $false )
& ( esk23366_4("1","1","1","2")
<=> $false )
& ( esk23366_4("1","1","2","1")
<=> $false )
& ( esk23366_4("1","1","2","2")
<=> $false )
& ( esk23366_4("1","2","1","1")
<=> $false )
& ( esk23366_4("1","2","1","2")
<=> $false )
& ( esk23366_4("1","2","2","1")
<=> $false )
& ( esk23366_4("1","2","2","2")
<=> $false )
& ( esk23366_4("2","1","1","1")
<=> $false )
& ( esk23366_4("2","1","1","2")
<=> $false )
& ( esk23366_4("2","1","2","1")
<=> $false )
& ( esk23366_4("2","1","2","2")
<=> $false )
& ( esk23366_4("2","2","1","1")
<=> $false )
& ( esk23366_4("2","2","1","2")
<=> $false )
& ( esk23366_4("2","2","2","1")
<=> $false )
& ( esk23366_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23367_4,fi_predicates,
( ( esk23367_4("1","1","1","1")
<=> $false )
& ( esk23367_4("1","1","1","2")
<=> $false )
& ( esk23367_4("1","1","2","1")
<=> $false )
& ( esk23367_4("1","1","2","2")
<=> $false )
& ( esk23367_4("1","2","1","1")
<=> $false )
& ( esk23367_4("1","2","1","2")
<=> $false )
& ( esk23367_4("1","2","2","1")
<=> $false )
& ( esk23367_4("1","2","2","2")
<=> $false )
& ( esk23367_4("2","1","1","1")
<=> $false )
& ( esk23367_4("2","1","1","2")
<=> $false )
& ( esk23367_4("2","1","2","1")
<=> $false )
& ( esk23367_4("2","1","2","2")
<=> $false )
& ( esk23367_4("2","2","1","1")
<=> $false )
& ( esk23367_4("2","2","1","2")
<=> $false )
& ( esk23367_4("2","2","2","1")
<=> $false )
& ( esk23367_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23368_4,fi_predicates,
( ( esk23368_4("1","1","1","1")
<=> $false )
& ( esk23368_4("1","1","1","2")
<=> $false )
& ( esk23368_4("1","1","2","1")
<=> $false )
& ( esk23368_4("1","1","2","2")
<=> $false )
& ( esk23368_4("1","2","1","1")
<=> $false )
& ( esk23368_4("1","2","1","2")
<=> $false )
& ( esk23368_4("1","2","2","1")
<=> $false )
& ( esk23368_4("1","2","2","2")
<=> $false )
& ( esk23368_4("2","1","1","1")
<=> $false )
& ( esk23368_4("2","1","1","2")
<=> $false )
& ( esk23368_4("2","1","2","1")
<=> $false )
& ( esk23368_4("2","1","2","2")
<=> $false )
& ( esk23368_4("2","2","1","1")
<=> $false )
& ( esk23368_4("2","2","1","2")
<=> $false )
& ( esk23368_4("2","2","2","1")
<=> $false )
& ( esk23368_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23369_4,fi_predicates,
( ( esk23369_4("1","1","1","1")
<=> $false )
& ( esk23369_4("1","1","1","2")
<=> $false )
& ( esk23369_4("1","1","2","1")
<=> $false )
& ( esk23369_4("1","1","2","2")
<=> $false )
& ( esk23369_4("1","2","1","1")
<=> $false )
& ( esk23369_4("1","2","1","2")
<=> $false )
& ( esk23369_4("1","2","2","1")
<=> $false )
& ( esk23369_4("1","2","2","2")
<=> $false )
& ( esk23369_4("2","1","1","1")
<=> $false )
& ( esk23369_4("2","1","1","2")
<=> $false )
& ( esk23369_4("2","1","2","1")
<=> $false )
& ( esk23369_4("2","1","2","2")
<=> $false )
& ( esk23369_4("2","2","1","1")
<=> $false )
& ( esk23369_4("2","2","1","2")
<=> $false )
& ( esk23369_4("2","2","2","1")
<=> $false )
& ( esk23369_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2336_4,fi_predicates,
( ( esk2336_4("1","1","1","1")
<=> $false )
& ( esk2336_4("1","1","1","2")
<=> $false )
& ( esk2336_4("1","1","2","1")
<=> $false )
& ( esk2336_4("1","1","2","2")
<=> $false )
& ( esk2336_4("1","2","1","1")
<=> $false )
& ( esk2336_4("1","2","1","2")
<=> $false )
& ( esk2336_4("1","2","2","1")
<=> $false )
& ( esk2336_4("1","2","2","2")
<=> $false )
& ( esk2336_4("2","1","1","1")
<=> $false )
& ( esk2336_4("2","1","1","2")
<=> $false )
& ( esk2336_4("2","1","2","1")
<=> $false )
& ( esk2336_4("2","1","2","2")
<=> $false )
& ( esk2336_4("2","2","1","1")
<=> $false )
& ( esk2336_4("2","2","1","2")
<=> $false )
& ( esk2336_4("2","2","2","1")
<=> $false )
& ( esk2336_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23370_4,fi_predicates,
( ( esk23370_4("1","1","1","1")
<=> $false )
& ( esk23370_4("1","1","1","2")
<=> $false )
& ( esk23370_4("1","1","2","1")
<=> $false )
& ( esk23370_4("1","1","2","2")
<=> $false )
& ( esk23370_4("1","2","1","1")
<=> $false )
& ( esk23370_4("1","2","1","2")
<=> $false )
& ( esk23370_4("1","2","2","1")
<=> $false )
& ( esk23370_4("1","2","2","2")
<=> $false )
& ( esk23370_4("2","1","1","1")
<=> $false )
& ( esk23370_4("2","1","1","2")
<=> $false )
& ( esk23370_4("2","1","2","1")
<=> $false )
& ( esk23370_4("2","1","2","2")
<=> $false )
& ( esk23370_4("2","2","1","1")
<=> $false )
& ( esk23370_4("2","2","1","2")
<=> $false )
& ( esk23370_4("2","2","2","1")
<=> $false )
& ( esk23370_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23371_4,fi_predicates,
( ( esk23371_4("1","1","1","1")
<=> $false )
& ( esk23371_4("1","1","1","2")
<=> $false )
& ( esk23371_4("1","1","2","1")
<=> $false )
& ( esk23371_4("1","1","2","2")
<=> $false )
& ( esk23371_4("1","2","1","1")
<=> $false )
& ( esk23371_4("1","2","1","2")
<=> $false )
& ( esk23371_4("1","2","2","1")
<=> $false )
& ( esk23371_4("1","2","2","2")
<=> $false )
& ( esk23371_4("2","1","1","1")
<=> $false )
& ( esk23371_4("2","1","1","2")
<=> $false )
& ( esk23371_4("2","1","2","1")
<=> $false )
& ( esk23371_4("2","1","2","2")
<=> $false )
& ( esk23371_4("2","2","1","1")
<=> $false )
& ( esk23371_4("2","2","1","2")
<=> $false )
& ( esk23371_4("2","2","2","1")
<=> $false )
& ( esk23371_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23372_4,fi_predicates,
( ( esk23372_4("1","1","1","1")
<=> $false )
& ( esk23372_4("1","1","1","2")
<=> $false )
& ( esk23372_4("1","1","2","1")
<=> $false )
& ( esk23372_4("1","1","2","2")
<=> $false )
& ( esk23372_4("1","2","1","1")
<=> $false )
& ( esk23372_4("1","2","1","2")
<=> $false )
& ( esk23372_4("1","2","2","1")
<=> $false )
& ( esk23372_4("1","2","2","2")
<=> $false )
& ( esk23372_4("2","1","1","1")
<=> $false )
& ( esk23372_4("2","1","1","2")
<=> $false )
& ( esk23372_4("2","1","2","1")
<=> $false )
& ( esk23372_4("2","1","2","2")
<=> $false )
& ( esk23372_4("2","2","1","1")
<=> $false )
& ( esk23372_4("2","2","1","2")
<=> $false )
& ( esk23372_4("2","2","2","1")
<=> $false )
& ( esk23372_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23373_4,fi_predicates,
( ( esk23373_4("1","1","1","1")
<=> $false )
& ( esk23373_4("1","1","1","2")
<=> $true )
& ( esk23373_4("1","1","2","1")
<=> $true )
& ( esk23373_4("1","1","2","2")
<=> $true )
& ( esk23373_4("1","2","1","1")
<=> $true )
& ( esk23373_4("1","2","1","2")
<=> $true )
& ( esk23373_4("1","2","2","1")
<=> $true )
& ( esk23373_4("1","2","2","2")
<=> $false )
& ( esk23373_4("2","1","1","1")
<=> $false )
& ( esk23373_4("2","1","1","2")
<=> $true )
& ( esk23373_4("2","1","2","1")
<=> $false )
& ( esk23373_4("2","1","2","2")
<=> $true )
& ( esk23373_4("2","2","1","1")
<=> $true )
& ( esk23373_4("2","2","1","2")
<=> $false )
& ( esk23373_4("2","2","2","1")
<=> $false )
& ( esk23373_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23374_4,fi_predicates,
( ( esk23374_4("1","1","1","1")
<=> $false )
& ( esk23374_4("1","1","1","2")
<=> $true )
& ( esk23374_4("1","1","2","1")
<=> $true )
& ( esk23374_4("1","1","2","2")
<=> $true )
& ( esk23374_4("1","2","1","1")
<=> $true )
& ( esk23374_4("1","2","1","2")
<=> $true )
& ( esk23374_4("1","2","2","1")
<=> $true )
& ( esk23374_4("1","2","2","2")
<=> $false )
& ( esk23374_4("2","1","1","1")
<=> $false )
& ( esk23374_4("2","1","1","2")
<=> $true )
& ( esk23374_4("2","1","2","1")
<=> $false )
& ( esk23374_4("2","1","2","2")
<=> $true )
& ( esk23374_4("2","2","1","1")
<=> $true )
& ( esk23374_4("2","2","1","2")
<=> $false )
& ( esk23374_4("2","2","2","1")
<=> $false )
& ( esk23374_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23375_4,fi_predicates,
( ( esk23375_4("1","1","1","1")
<=> $false )
& ( esk23375_4("1","1","1","2")
<=> $false )
& ( esk23375_4("1","1","2","1")
<=> $false )
& ( esk23375_4("1","1","2","2")
<=> $false )
& ( esk23375_4("1","2","1","1")
<=> $false )
& ( esk23375_4("1","2","1","2")
<=> $false )
& ( esk23375_4("1","2","2","1")
<=> $false )
& ( esk23375_4("1","2","2","2")
<=> $false )
& ( esk23375_4("2","1","1","1")
<=> $false )
& ( esk23375_4("2","1","1","2")
<=> $false )
& ( esk23375_4("2","1","2","1")
<=> $false )
& ( esk23375_4("2","1","2","2")
<=> $false )
& ( esk23375_4("2","2","1","1")
<=> $false )
& ( esk23375_4("2","2","1","2")
<=> $false )
& ( esk23375_4("2","2","2","1")
<=> $false )
& ( esk23375_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23376_4,fi_predicates,
( ( esk23376_4("1","1","1","1")
<=> $false )
& ( esk23376_4("1","1","1","2")
<=> $false )
& ( esk23376_4("1","1","2","1")
<=> $false )
& ( esk23376_4("1","1","2","2")
<=> $false )
& ( esk23376_4("1","2","1","1")
<=> $false )
& ( esk23376_4("1","2","1","2")
<=> $false )
& ( esk23376_4("1","2","2","1")
<=> $false )
& ( esk23376_4("1","2","2","2")
<=> $false )
& ( esk23376_4("2","1","1","1")
<=> $false )
& ( esk23376_4("2","1","1","2")
<=> $false )
& ( esk23376_4("2","1","2","1")
<=> $false )
& ( esk23376_4("2","1","2","2")
<=> $false )
& ( esk23376_4("2","2","1","1")
<=> $false )
& ( esk23376_4("2","2","1","2")
<=> $false )
& ( esk23376_4("2","2","2","1")
<=> $false )
& ( esk23376_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23377_4,fi_predicates,
( ( esk23377_4("1","1","1","1")
<=> $false )
& ( esk23377_4("1","1","1","2")
<=> $true )
& ( esk23377_4("1","1","2","1")
<=> $true )
& ( esk23377_4("1","1","2","2")
<=> $true )
& ( esk23377_4("1","2","1","1")
<=> $true )
& ( esk23377_4("1","2","1","2")
<=> $true )
& ( esk23377_4("1","2","2","1")
<=> $true )
& ( esk23377_4("1","2","2","2")
<=> $false )
& ( esk23377_4("2","1","1","1")
<=> $false )
& ( esk23377_4("2","1","1","2")
<=> $true )
& ( esk23377_4("2","1","2","1")
<=> $false )
& ( esk23377_4("2","1","2","2")
<=> $true )
& ( esk23377_4("2","2","1","1")
<=> $true )
& ( esk23377_4("2","2","1","2")
<=> $false )
& ( esk23377_4("2","2","2","1")
<=> $false )
& ( esk23377_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23378_4,fi_predicates,
( ( esk23378_4("1","1","1","1")
<=> $false )
& ( esk23378_4("1","1","1","2")
<=> $true )
& ( esk23378_4("1","1","2","1")
<=> $true )
& ( esk23378_4("1","1","2","2")
<=> $true )
& ( esk23378_4("1","2","1","1")
<=> $true )
& ( esk23378_4("1","2","1","2")
<=> $true )
& ( esk23378_4("1","2","2","1")
<=> $true )
& ( esk23378_4("1","2","2","2")
<=> $false )
& ( esk23378_4("2","1","1","1")
<=> $false )
& ( esk23378_4("2","1","1","2")
<=> $true )
& ( esk23378_4("2","1","2","1")
<=> $false )
& ( esk23378_4("2","1","2","2")
<=> $true )
& ( esk23378_4("2","2","1","1")
<=> $true )
& ( esk23378_4("2","2","1","2")
<=> $false )
& ( esk23378_4("2","2","2","1")
<=> $false )
& ( esk23378_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23379_4,fi_predicates,
( ( esk23379_4("1","1","1","1")
<=> $false )
& ( esk23379_4("1","1","1","2")
<=> $true )
& ( esk23379_4("1","1","2","1")
<=> $true )
& ( esk23379_4("1","1","2","2")
<=> $true )
& ( esk23379_4("1","2","1","1")
<=> $true )
& ( esk23379_4("1","2","1","2")
<=> $true )
& ( esk23379_4("1","2","2","1")
<=> $true )
& ( esk23379_4("1","2","2","2")
<=> $false )
& ( esk23379_4("2","1","1","1")
<=> $false )
& ( esk23379_4("2","1","1","2")
<=> $true )
& ( esk23379_4("2","1","2","1")
<=> $false )
& ( esk23379_4("2","1","2","2")
<=> $true )
& ( esk23379_4("2","2","1","1")
<=> $true )
& ( esk23379_4("2","2","1","2")
<=> $false )
& ( esk23379_4("2","2","2","1")
<=> $false )
& ( esk23379_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2337_4,fi_predicates,
( ( esk2337_4("1","1","1","1")
<=> $false )
& ( esk2337_4("1","1","1","2")
<=> $false )
& ( esk2337_4("1","1","2","1")
<=> $false )
& ( esk2337_4("1","1","2","2")
<=> $false )
& ( esk2337_4("1","2","1","1")
<=> $false )
& ( esk2337_4("1","2","1","2")
<=> $false )
& ( esk2337_4("1","2","2","1")
<=> $false )
& ( esk2337_4("1","2","2","2")
<=> $false )
& ( esk2337_4("2","1","1","1")
<=> $false )
& ( esk2337_4("2","1","1","2")
<=> $false )
& ( esk2337_4("2","1","2","1")
<=> $false )
& ( esk2337_4("2","1","2","2")
<=> $false )
& ( esk2337_4("2","2","1","1")
<=> $false )
& ( esk2337_4("2","2","1","2")
<=> $false )
& ( esk2337_4("2","2","2","1")
<=> $false )
& ( esk2337_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23380_4,fi_predicates,
( ( esk23380_4("1","1","1","1")
<=> $false )
& ( esk23380_4("1","1","1","2")
<=> $true )
& ( esk23380_4("1","1","2","1")
<=> $true )
& ( esk23380_4("1","1","2","2")
<=> $true )
& ( esk23380_4("1","2","1","1")
<=> $true )
& ( esk23380_4("1","2","1","2")
<=> $true )
& ( esk23380_4("1","2","2","1")
<=> $true )
& ( esk23380_4("1","2","2","2")
<=> $false )
& ( esk23380_4("2","1","1","1")
<=> $false )
& ( esk23380_4("2","1","1","2")
<=> $true )
& ( esk23380_4("2","1","2","1")
<=> $false )
& ( esk23380_4("2","1","2","2")
<=> $true )
& ( esk23380_4("2","2","1","1")
<=> $true )
& ( esk23380_4("2","2","1","2")
<=> $false )
& ( esk23380_4("2","2","2","1")
<=> $false )
& ( esk23380_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23381_4,fi_predicates,
( ( esk23381_4("1","1","1","1")
<=> $false )
& ( esk23381_4("1","1","1","2")
<=> $false )
& ( esk23381_4("1","1","2","1")
<=> $false )
& ( esk23381_4("1","1","2","2")
<=> $false )
& ( esk23381_4("1","2","1","1")
<=> $false )
& ( esk23381_4("1","2","1","2")
<=> $false )
& ( esk23381_4("1","2","2","1")
<=> $false )
& ( esk23381_4("1","2","2","2")
<=> $false )
& ( esk23381_4("2","1","1","1")
<=> $false )
& ( esk23381_4("2","1","1","2")
<=> $false )
& ( esk23381_4("2","1","2","1")
<=> $false )
& ( esk23381_4("2","1","2","2")
<=> $false )
& ( esk23381_4("2","2","1","1")
<=> $false )
& ( esk23381_4("2","2","1","2")
<=> $false )
& ( esk23381_4("2","2","2","1")
<=> $false )
& ( esk23381_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23382_4,fi_predicates,
( ( esk23382_4("1","1","1","1")
<=> $false )
& ( esk23382_4("1","1","1","2")
<=> $false )
& ( esk23382_4("1","1","2","1")
<=> $false )
& ( esk23382_4("1","1","2","2")
<=> $false )
& ( esk23382_4("1","2","1","1")
<=> $false )
& ( esk23382_4("1","2","1","2")
<=> $false )
& ( esk23382_4("1","2","2","1")
<=> $false )
& ( esk23382_4("1","2","2","2")
<=> $false )
& ( esk23382_4("2","1","1","1")
<=> $false )
& ( esk23382_4("2","1","1","2")
<=> $false )
& ( esk23382_4("2","1","2","1")
<=> $false )
& ( esk23382_4("2","1","2","2")
<=> $false )
& ( esk23382_4("2","2","1","1")
<=> $false )
& ( esk23382_4("2","2","1","2")
<=> $false )
& ( esk23382_4("2","2","2","1")
<=> $false )
& ( esk23382_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23383_4,fi_predicates,
( ( esk23383_4("1","1","1","1")
<=> $false )
& ( esk23383_4("1","1","1","2")
<=> $false )
& ( esk23383_4("1","1","2","1")
<=> $false )
& ( esk23383_4("1","1","2","2")
<=> $false )
& ( esk23383_4("1","2","1","1")
<=> $false )
& ( esk23383_4("1","2","1","2")
<=> $false )
& ( esk23383_4("1","2","2","1")
<=> $false )
& ( esk23383_4("1","2","2","2")
<=> $false )
& ( esk23383_4("2","1","1","1")
<=> $false )
& ( esk23383_4("2","1","1","2")
<=> $false )
& ( esk23383_4("2","1","2","1")
<=> $false )
& ( esk23383_4("2","1","2","2")
<=> $false )
& ( esk23383_4("2","2","1","1")
<=> $false )
& ( esk23383_4("2","2","1","2")
<=> $false )
& ( esk23383_4("2","2","2","1")
<=> $false )
& ( esk23383_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23384_4,fi_predicates,
( ( esk23384_4("1","1","1","1")
<=> $false )
& ( esk23384_4("1","1","1","2")
<=> $false )
& ( esk23384_4("1","1","2","1")
<=> $false )
& ( esk23384_4("1","1","2","2")
<=> $false )
& ( esk23384_4("1","2","1","1")
<=> $false )
& ( esk23384_4("1","2","1","2")
<=> $false )
& ( esk23384_4("1","2","2","1")
<=> $false )
& ( esk23384_4("1","2","2","2")
<=> $false )
& ( esk23384_4("2","1","1","1")
<=> $false )
& ( esk23384_4("2","1","1","2")
<=> $false )
& ( esk23384_4("2","1","2","1")
<=> $false )
& ( esk23384_4("2","1","2","2")
<=> $false )
& ( esk23384_4("2","2","1","1")
<=> $false )
& ( esk23384_4("2","2","1","2")
<=> $false )
& ( esk23384_4("2","2","2","1")
<=> $false )
& ( esk23384_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23385_4,fi_predicates,
( ( esk23385_4("1","1","1","1")
<=> $false )
& ( esk23385_4("1","1","1","2")
<=> $false )
& ( esk23385_4("1","1","2","1")
<=> $false )
& ( esk23385_4("1","1","2","2")
<=> $false )
& ( esk23385_4("1","2","1","1")
<=> $false )
& ( esk23385_4("1","2","1","2")
<=> $false )
& ( esk23385_4("1","2","2","1")
<=> $false )
& ( esk23385_4("1","2","2","2")
<=> $false )
& ( esk23385_4("2","1","1","1")
<=> $false )
& ( esk23385_4("2","1","1","2")
<=> $false )
& ( esk23385_4("2","1","2","1")
<=> $false )
& ( esk23385_4("2","1","2","2")
<=> $false )
& ( esk23385_4("2","2","1","1")
<=> $false )
& ( esk23385_4("2","2","1","2")
<=> $false )
& ( esk23385_4("2","2","2","1")
<=> $true )
& ( esk23385_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23386_4,fi_predicates,
( ( esk23386_4("1","1","1","1")
<=> $false )
& ( esk23386_4("1","1","1","2")
<=> $false )
& ( esk23386_4("1","1","2","1")
<=> $false )
& ( esk23386_4("1","1","2","2")
<=> $false )
& ( esk23386_4("1","2","1","1")
<=> $false )
& ( esk23386_4("1","2","1","2")
<=> $false )
& ( esk23386_4("1","2","2","1")
<=> $false )
& ( esk23386_4("1","2","2","2")
<=> $false )
& ( esk23386_4("2","1","1","1")
<=> $false )
& ( esk23386_4("2","1","1","2")
<=> $false )
& ( esk23386_4("2","1","2","1")
<=> $false )
& ( esk23386_4("2","1","2","2")
<=> $false )
& ( esk23386_4("2","2","1","1")
<=> $false )
& ( esk23386_4("2","2","1","2")
<=> $false )
& ( esk23386_4("2","2","2","1")
<=> $true )
& ( esk23386_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23387_4,fi_predicates,
( ( esk23387_4("1","1","1","1")
<=> $false )
& ( esk23387_4("1","1","1","2")
<=> $false )
& ( esk23387_4("1","1","2","1")
<=> $false )
& ( esk23387_4("1","1","2","2")
<=> $false )
& ( esk23387_4("1","2","1","1")
<=> $false )
& ( esk23387_4("1","2","1","2")
<=> $false )
& ( esk23387_4("1","2","2","1")
<=> $false )
& ( esk23387_4("1","2","2","2")
<=> $false )
& ( esk23387_4("2","1","1","1")
<=> $false )
& ( esk23387_4("2","1","1","2")
<=> $true )
& ( esk23387_4("2","1","2","1")
<=> $true )
& ( esk23387_4("2","1","2","2")
<=> $false )
& ( esk23387_4("2","2","1","1")
<=> $false )
& ( esk23387_4("2","2","1","2")
<=> $true )
& ( esk23387_4("2","2","2","1")
<=> $false )
& ( esk23387_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23388_4,fi_predicates,
( ( esk23388_4("1","1","1","1")
<=> $false )
& ( esk23388_4("1","1","1","2")
<=> $false )
& ( esk23388_4("1","1","2","1")
<=> $false )
& ( esk23388_4("1","1","2","2")
<=> $false )
& ( esk23388_4("1","2","1","1")
<=> $false )
& ( esk23388_4("1","2","1","2")
<=> $false )
& ( esk23388_4("1","2","2","1")
<=> $false )
& ( esk23388_4("1","2","2","2")
<=> $false )
& ( esk23388_4("2","1","1","1")
<=> $false )
& ( esk23388_4("2","1","1","2")
<=> $true )
& ( esk23388_4("2","1","2","1")
<=> $true )
& ( esk23388_4("2","1","2","2")
<=> $false )
& ( esk23388_4("2","2","1","1")
<=> $false )
& ( esk23388_4("2","2","1","2")
<=> $true )
& ( esk23388_4("2","2","2","1")
<=> $false )
& ( esk23388_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23389_4,fi_predicates,
( ( esk23389_4("1","1","1","1")
<=> $false )
& ( esk23389_4("1","1","1","2")
<=> $true )
& ( esk23389_4("1","1","2","1")
<=> $true )
& ( esk23389_4("1","1","2","2")
<=> $true )
& ( esk23389_4("1","2","1","1")
<=> $true )
& ( esk23389_4("1","2","1","2")
<=> $true )
& ( esk23389_4("1","2","2","1")
<=> $true )
& ( esk23389_4("1","2","2","2")
<=> $false )
& ( esk23389_4("2","1","1","1")
<=> $false )
& ( esk23389_4("2","1","1","2")
<=> $false )
& ( esk23389_4("2","1","2","1")
<=> $true )
& ( esk23389_4("2","1","2","2")
<=> $true )
& ( esk23389_4("2","2","1","1")
<=> $true )
& ( esk23389_4("2","2","1","2")
<=> $true )
& ( esk23389_4("2","2","2","1")
<=> $true )
& ( esk23389_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2338_4,fi_predicates,
( ( esk2338_4("1","1","1","1")
<=> $true )
& ( esk2338_4("1","1","1","2")
<=> $true )
& ( esk2338_4("1","1","2","1")
<=> $true )
& ( esk2338_4("1","1","2","2")
<=> $true )
& ( esk2338_4("1","2","1","1")
<=> $true )
& ( esk2338_4("1","2","1","2")
<=> $false )
& ( esk2338_4("1","2","2","1")
<=> $true )
& ( esk2338_4("1","2","2","2")
<=> $false )
& ( esk2338_4("2","1","1","1")
<=> $false )
& ( esk2338_4("2","1","1","2")
<=> $true )
& ( esk2338_4("2","1","2","1")
<=> $false )
& ( esk2338_4("2","1","2","2")
<=> $true )
& ( esk2338_4("2","2","1","1")
<=> $true )
& ( esk2338_4("2","2","1","2")
<=> $true )
& ( esk2338_4("2","2","2","1")
<=> $true )
& ( esk2338_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23390_4,fi_predicates,
( ( esk23390_4("1","1","1","1")
<=> $false )
& ( esk23390_4("1","1","1","2")
<=> $true )
& ( esk23390_4("1","1","2","1")
<=> $true )
& ( esk23390_4("1","1","2","2")
<=> $true )
& ( esk23390_4("1","2","1","1")
<=> $true )
& ( esk23390_4("1","2","1","2")
<=> $true )
& ( esk23390_4("1","2","2","1")
<=> $true )
& ( esk23390_4("1","2","2","2")
<=> $false )
& ( esk23390_4("2","1","1","1")
<=> $false )
& ( esk23390_4("2","1","1","2")
<=> $false )
& ( esk23390_4("2","1","2","1")
<=> $true )
& ( esk23390_4("2","1","2","2")
<=> $true )
& ( esk23390_4("2","2","1","1")
<=> $true )
& ( esk23390_4("2","2","1","2")
<=> $true )
& ( esk23390_4("2","2","2","1")
<=> $true )
& ( esk23390_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23391_4,fi_predicates,
( ( esk23391_4("1","1","1","1")
<=> $false )
& ( esk23391_4("1","1","1","2")
<=> $true )
& ( esk23391_4("1","1","2","1")
<=> $true )
& ( esk23391_4("1","1","2","2")
<=> $true )
& ( esk23391_4("1","2","1","1")
<=> $true )
& ( esk23391_4("1","2","1","2")
<=> $true )
& ( esk23391_4("1","2","2","1")
<=> $true )
& ( esk23391_4("1","2","2","2")
<=> $false )
& ( esk23391_4("2","1","1","1")
<=> $false )
& ( esk23391_4("2","1","1","2")
<=> $false )
& ( esk23391_4("2","1","2","1")
<=> $false )
& ( esk23391_4("2","1","2","2")
<=> $true )
& ( esk23391_4("2","2","1","1")
<=> $true )
& ( esk23391_4("2","2","1","2")
<=> $true )
& ( esk23391_4("2","2","2","1")
<=> $true )
& ( esk23391_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23392_4,fi_predicates,
( ( esk23392_4("1","1","1","1")
<=> $false )
& ( esk23392_4("1","1","1","2")
<=> $true )
& ( esk23392_4("1","1","2","1")
<=> $true )
& ( esk23392_4("1","1","2","2")
<=> $true )
& ( esk23392_4("1","2","1","1")
<=> $true )
& ( esk23392_4("1","2","1","2")
<=> $true )
& ( esk23392_4("1","2","2","1")
<=> $true )
& ( esk23392_4("1","2","2","2")
<=> $false )
& ( esk23392_4("2","1","1","1")
<=> $false )
& ( esk23392_4("2","1","1","2")
<=> $false )
& ( esk23392_4("2","1","2","1")
<=> $false )
& ( esk23392_4("2","1","2","2")
<=> $true )
& ( esk23392_4("2","2","1","1")
<=> $true )
& ( esk23392_4("2","2","1","2")
<=> $true )
& ( esk23392_4("2","2","2","1")
<=> $true )
& ( esk23392_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23393_4,fi_predicates,
( ( esk23393_4("1","1","1","1")
<=> $false )
& ( esk23393_4("1","1","1","2")
<=> $true )
& ( esk23393_4("1","1","2","1")
<=> $true )
& ( esk23393_4("1","1","2","2")
<=> $true )
& ( esk23393_4("1","2","1","1")
<=> $true )
& ( esk23393_4("1","2","1","2")
<=> $true )
& ( esk23393_4("1","2","2","1")
<=> $true )
& ( esk23393_4("1","2","2","2")
<=> $false )
& ( esk23393_4("2","1","1","1")
<=> $false )
& ( esk23393_4("2","1","1","2")
<=> $true )
& ( esk23393_4("2","1","2","1")
<=> $false )
& ( esk23393_4("2","1","2","2")
<=> $true )
& ( esk23393_4("2","2","1","1")
<=> $true )
& ( esk23393_4("2","2","1","2")
<=> $false )
& ( esk23393_4("2","2","2","1")
<=> $false )
& ( esk23393_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23394_4,fi_predicates,
( ( esk23394_4("1","1","1","1")
<=> $false )
& ( esk23394_4("1","1","1","2")
<=> $true )
& ( esk23394_4("1","1","2","1")
<=> $true )
& ( esk23394_4("1","1","2","2")
<=> $true )
& ( esk23394_4("1","2","1","1")
<=> $true )
& ( esk23394_4("1","2","1","2")
<=> $true )
& ( esk23394_4("1","2","2","1")
<=> $true )
& ( esk23394_4("1","2","2","2")
<=> $false )
& ( esk23394_4("2","1","1","1")
<=> $false )
& ( esk23394_4("2","1","1","2")
<=> $true )
& ( esk23394_4("2","1","2","1")
<=> $false )
& ( esk23394_4("2","1","2","2")
<=> $true )
& ( esk23394_4("2","2","1","1")
<=> $true )
& ( esk23394_4("2","2","1","2")
<=> $false )
& ( esk23394_4("2","2","2","1")
<=> $false )
& ( esk23394_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23395_4,fi_predicates,
( ( esk23395_4("1","1","1","1")
<=> $false )
& ( esk23395_4("1","1","1","2")
<=> $true )
& ( esk23395_4("1","1","2","1")
<=> $true )
& ( esk23395_4("1","1","2","2")
<=> $true )
& ( esk23395_4("1","2","1","1")
<=> $false )
& ( esk23395_4("1","2","1","2")
<=> $true )
& ( esk23395_4("1","2","2","1")
<=> $true )
& ( esk23395_4("1","2","2","2")
<=> $true )
& ( esk23395_4("2","1","1","1")
<=> $true )
& ( esk23395_4("2","1","1","2")
<=> $true )
& ( esk23395_4("2","1","2","1")
<=> $false )
& ( esk23395_4("2","1","2","2")
<=> $true )
& ( esk23395_4("2","2","1","1")
<=> $true )
& ( esk23395_4("2","2","1","2")
<=> $true )
& ( esk23395_4("2","2","2","1")
<=> $true )
& ( esk23395_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23396_4,fi_predicates,
( ( esk23396_4("1","1","1","1")
<=> $false )
& ( esk23396_4("1","1","1","2")
<=> $true )
& ( esk23396_4("1","1","2","1")
<=> $true )
& ( esk23396_4("1","1","2","2")
<=> $true )
& ( esk23396_4("1","2","1","1")
<=> $true )
& ( esk23396_4("1","2","1","2")
<=> $true )
& ( esk23396_4("1","2","2","1")
<=> $true )
& ( esk23396_4("1","2","2","2")
<=> $true )
& ( esk23396_4("2","1","1","1")
<=> $true )
& ( esk23396_4("2","1","1","2")
<=> $true )
& ( esk23396_4("2","1","2","1")
<=> $true )
& ( esk23396_4("2","1","2","2")
<=> $true )
& ( esk23396_4("2","2","1","1")
<=> $true )
& ( esk23396_4("2","2","1","2")
<=> $true )
& ( esk23396_4("2","2","2","1")
<=> $true )
& ( esk23396_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23397_4,fi_predicates,
( ( esk23397_4("1","1","1","1")
<=> $true )
& ( esk23397_4("1","1","1","2")
<=> $true )
& ( esk23397_4("1","1","2","1")
<=> $true )
& ( esk23397_4("1","1","2","2")
<=> $true )
& ( esk23397_4("1","2","1","1")
<=> $true )
& ( esk23397_4("1","2","1","2")
<=> $true )
& ( esk23397_4("1","2","2","1")
<=> $true )
& ( esk23397_4("1","2","2","2")
<=> $true )
& ( esk23397_4("2","1","1","1")
<=> $true )
& ( esk23397_4("2","1","1","2")
<=> $true )
& ( esk23397_4("2","1","2","1")
<=> $true )
& ( esk23397_4("2","1","2","2")
<=> $true )
& ( esk23397_4("2","2","1","1")
<=> $true )
& ( esk23397_4("2","2","1","2")
<=> $true )
& ( esk23397_4("2","2","2","1")
<=> $true )
& ( esk23397_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23398_4,fi_predicates,
( ( esk23398_4("1","1","1","1")
<=> $false )
& ( esk23398_4("1","1","1","2")
<=> $true )
& ( esk23398_4("1","1","2","1")
<=> $true )
& ( esk23398_4("1","1","2","2")
<=> $true )
& ( esk23398_4("1","2","1","1")
<=> $true )
& ( esk23398_4("1","2","1","2")
<=> $true )
& ( esk23398_4("1","2","2","1")
<=> $true )
& ( esk23398_4("1","2","2","2")
<=> $true )
& ( esk23398_4("2","1","1","1")
<=> $true )
& ( esk23398_4("2","1","1","2")
<=> $true )
& ( esk23398_4("2","1","2","1")
<=> $true )
& ( esk23398_4("2","1","2","2")
<=> $true )
& ( esk23398_4("2","2","1","1")
<=> $true )
& ( esk23398_4("2","2","1","2")
<=> $true )
& ( esk23398_4("2","2","2","1")
<=> $true )
& ( esk23398_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23399_4,fi_predicates,
( ( esk23399_4("1","1","1","1")
<=> $false )
& ( esk23399_4("1","1","1","2")
<=> $true )
& ( esk23399_4("1","1","2","1")
<=> $true )
& ( esk23399_4("1","1","2","2")
<=> $true )
& ( esk23399_4("1","2","1","1")
<=> $true )
& ( esk23399_4("1","2","1","2")
<=> $true )
& ( esk23399_4("1","2","2","1")
<=> $true )
& ( esk23399_4("1","2","2","2")
<=> $true )
& ( esk23399_4("2","1","1","1")
<=> $true )
& ( esk23399_4("2","1","1","2")
<=> $true )
& ( esk23399_4("2","1","2","1")
<=> $true )
& ( esk23399_4("2","1","2","2")
<=> $true )
& ( esk23399_4("2","2","1","1")
<=> $true )
& ( esk23399_4("2","2","1","2")
<=> $true )
& ( esk23399_4("2","2","2","1")
<=> $true )
& ( esk23399_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2339_4,fi_predicates,
( ( esk2339_4("1","1","1","1")
<=> $true )
& ( esk2339_4("1","1","1","2")
<=> $false )
& ( esk2339_4("1","1","2","1")
<=> $true )
& ( esk2339_4("1","1","2","2")
<=> $false )
& ( esk2339_4("1","2","1","1")
<=> $true )
& ( esk2339_4("1","2","1","2")
<=> $false )
& ( esk2339_4("1","2","2","1")
<=> $true )
& ( esk2339_4("1","2","2","2")
<=> $false )
& ( esk2339_4("2","1","1","1")
<=> $true )
& ( esk2339_4("2","1","1","2")
<=> $true )
& ( esk2339_4("2","1","2","1")
<=> $false )
& ( esk2339_4("2","1","2","2")
<=> $false )
& ( esk2339_4("2","2","1","1")
<=> $true )
& ( esk2339_4("2","2","1","2")
<=> $true )
& ( esk2339_4("2","2","2","1")
<=> $true )
& ( esk2339_4("2","2","2","2")
<=> $false ) ) ).
fof(esk233_0,fi_predicates,
( esk233_0
<=> $false ) ).
fof(esk23400_4,fi_predicates,
( ( esk23400_4("1","1","1","1")
<=> $false )
& ( esk23400_4("1","1","1","2")
<=> $true )
& ( esk23400_4("1","1","2","1")
<=> $true )
& ( esk23400_4("1","1","2","2")
<=> $true )
& ( esk23400_4("1","2","1","1")
<=> $true )
& ( esk23400_4("1","2","1","2")
<=> $true )
& ( esk23400_4("1","2","2","1")
<=> $true )
& ( esk23400_4("1","2","2","2")
<=> $true )
& ( esk23400_4("2","1","1","1")
<=> $true )
& ( esk23400_4("2","1","1","2")
<=> $true )
& ( esk23400_4("2","1","2","1")
<=> $true )
& ( esk23400_4("2","1","2","2")
<=> $true )
& ( esk23400_4("2","2","1","1")
<=> $true )
& ( esk23400_4("2","2","1","2")
<=> $true )
& ( esk23400_4("2","2","2","1")
<=> $true )
& ( esk23400_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23401_4,fi_predicates,
( ( esk23401_4("1","1","1","1")
<=> $true )
& ( esk23401_4("1","1","1","2")
<=> $true )
& ( esk23401_4("1","1","2","1")
<=> $true )
& ( esk23401_4("1","1","2","2")
<=> $true )
& ( esk23401_4("1","2","1","1")
<=> $true )
& ( esk23401_4("1","2","1","2")
<=> $true )
& ( esk23401_4("1","2","2","1")
<=> $true )
& ( esk23401_4("1","2","2","2")
<=> $true )
& ( esk23401_4("2","1","1","1")
<=> $true )
& ( esk23401_4("2","1","1","2")
<=> $true )
& ( esk23401_4("2","1","2","1")
<=> $false )
& ( esk23401_4("2","1","2","2")
<=> $true )
& ( esk23401_4("2","2","1","1")
<=> $true )
& ( esk23401_4("2","2","1","2")
<=> $true )
& ( esk23401_4("2","2","2","1")
<=> $true )
& ( esk23401_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23402_4,fi_predicates,
( ( esk23402_4("1","1","1","1")
<=> $false )
& ( esk23402_4("1","1","1","2")
<=> $true )
& ( esk23402_4("1","1","2","1")
<=> $true )
& ( esk23402_4("1","1","2","2")
<=> $true )
& ( esk23402_4("1","2","1","1")
<=> $false )
& ( esk23402_4("1","2","1","2")
<=> $true )
& ( esk23402_4("1","2","2","1")
<=> $true )
& ( esk23402_4("1","2","2","2")
<=> $true )
& ( esk23402_4("2","1","1","1")
<=> $true )
& ( esk23402_4("2","1","1","2")
<=> $true )
& ( esk23402_4("2","1","2","1")
<=> $false )
& ( esk23402_4("2","1","2","2")
<=> $true )
& ( esk23402_4("2","2","1","1")
<=> $true )
& ( esk23402_4("2","2","1","2")
<=> $true )
& ( esk23402_4("2","2","2","1")
<=> $true )
& ( esk23402_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23403_4,fi_predicates,
( ( esk23403_4("1","1","1","1")
<=> $true )
& ( esk23403_4("1","1","1","2")
<=> $true )
& ( esk23403_4("1","1","2","1")
<=> $true )
& ( esk23403_4("1","1","2","2")
<=> $true )
& ( esk23403_4("1","2","1","1")
<=> $true )
& ( esk23403_4("1","2","1","2")
<=> $true )
& ( esk23403_4("1","2","2","1")
<=> $true )
& ( esk23403_4("1","2","2","2")
<=> $true )
& ( esk23403_4("2","1","1","1")
<=> $true )
& ( esk23403_4("2","1","1","2")
<=> $true )
& ( esk23403_4("2","1","2","1")
<=> $false )
& ( esk23403_4("2","1","2","2")
<=> $true )
& ( esk23403_4("2","2","1","1")
<=> $true )
& ( esk23403_4("2","2","1","2")
<=> $true )
& ( esk23403_4("2","2","2","1")
<=> $true )
& ( esk23403_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23404_4,fi_predicates,
( ( esk23404_4("1","1","1","1")
<=> $true )
& ( esk23404_4("1","1","1","2")
<=> $false )
& ( esk23404_4("1","1","2","1")
<=> $false )
& ( esk23404_4("1","1","2","2")
<=> $false )
& ( esk23404_4("1","2","1","1")
<=> $true )
& ( esk23404_4("1","2","1","2")
<=> $false )
& ( esk23404_4("1","2","2","1")
<=> $false )
& ( esk23404_4("1","2","2","2")
<=> $false )
& ( esk23404_4("2","1","1","1")
<=> $false )
& ( esk23404_4("2","1","1","2")
<=> $false )
& ( esk23404_4("2","1","2","1")
<=> $true )
& ( esk23404_4("2","1","2","2")
<=> $false )
& ( esk23404_4("2","2","1","1")
<=> $false )
& ( esk23404_4("2","2","1","2")
<=> $false )
& ( esk23404_4("2","2","2","1")
<=> $false )
& ( esk23404_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23405_4,fi_predicates,
( ( esk23405_4("1","1","1","1")
<=> $true )
& ( esk23405_4("1","1","1","2")
<=> $false )
& ( esk23405_4("1","1","2","1")
<=> $false )
& ( esk23405_4("1","1","2","2")
<=> $false )
& ( esk23405_4("1","2","1","1")
<=> $true )
& ( esk23405_4("1","2","1","2")
<=> $false )
& ( esk23405_4("1","2","2","1")
<=> $false )
& ( esk23405_4("1","2","2","2")
<=> $false )
& ( esk23405_4("2","1","1","1")
<=> $false )
& ( esk23405_4("2","1","1","2")
<=> $false )
& ( esk23405_4("2","1","2","1")
<=> $false )
& ( esk23405_4("2","1","2","2")
<=> $false )
& ( esk23405_4("2","2","1","1")
<=> $false )
& ( esk23405_4("2","2","1","2")
<=> $false )
& ( esk23405_4("2","2","2","1")
<=> $false )
& ( esk23405_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23406_4,fi_predicates,
( ( esk23406_4("1","1","1","1")
<=> $true )
& ( esk23406_4("1","1","1","2")
<=> $false )
& ( esk23406_4("1","1","2","1")
<=> $false )
& ( esk23406_4("1","1","2","2")
<=> $false )
& ( esk23406_4("1","2","1","1")
<=> $true )
& ( esk23406_4("1","2","1","2")
<=> $false )
& ( esk23406_4("1","2","2","1")
<=> $false )
& ( esk23406_4("1","2","2","2")
<=> $false )
& ( esk23406_4("2","1","1","1")
<=> $false )
& ( esk23406_4("2","1","1","2")
<=> $false )
& ( esk23406_4("2","1","2","1")
<=> $false )
& ( esk23406_4("2","1","2","2")
<=> $false )
& ( esk23406_4("2","2","1","1")
<=> $false )
& ( esk23406_4("2","2","1","2")
<=> $false )
& ( esk23406_4("2","2","2","1")
<=> $false )
& ( esk23406_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23407_4,fi_predicates,
( ( esk23407_4("1","1","1","1")
<=> $true )
& ( esk23407_4("1","1","1","2")
<=> $true )
& ( esk23407_4("1","1","2","1")
<=> $true )
& ( esk23407_4("1","1","2","2")
<=> $true )
& ( esk23407_4("1","2","1","1")
<=> $true )
& ( esk23407_4("1","2","1","2")
<=> $true )
& ( esk23407_4("1","2","2","1")
<=> $true )
& ( esk23407_4("1","2","2","2")
<=> $true )
& ( esk23407_4("2","1","1","1")
<=> $true )
& ( esk23407_4("2","1","1","2")
<=> $true )
& ( esk23407_4("2","1","2","1")
<=> $false )
& ( esk23407_4("2","1","2","2")
<=> $true )
& ( esk23407_4("2","2","1","1")
<=> $true )
& ( esk23407_4("2","2","1","2")
<=> $true )
& ( esk23407_4("2","2","2","1")
<=> $true )
& ( esk23407_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23408_4,fi_predicates,
( ( esk23408_4("1","1","1","1")
<=> $false )
& ( esk23408_4("1","1","1","2")
<=> $false )
& ( esk23408_4("1","1","2","1")
<=> $false )
& ( esk23408_4("1","1","2","2")
<=> $false )
& ( esk23408_4("1","2","1","1")
<=> $false )
& ( esk23408_4("1","2","1","2")
<=> $false )
& ( esk23408_4("1","2","2","1")
<=> $false )
& ( esk23408_4("1","2","2","2")
<=> $false )
& ( esk23408_4("2","1","1","1")
<=> $false )
& ( esk23408_4("2","1","1","2")
<=> $false )
& ( esk23408_4("2","1","2","1")
<=> $true )
& ( esk23408_4("2","1","2","2")
<=> $false )
& ( esk23408_4("2","2","1","1")
<=> $false )
& ( esk23408_4("2","2","1","2")
<=> $false )
& ( esk23408_4("2","2","2","1")
<=> $false )
& ( esk23408_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23409_4,fi_predicates,
( ( esk23409_4("1","1","1","1")
<=> $true )
& ( esk23409_4("1","1","1","2")
<=> $false )
& ( esk23409_4("1","1","2","1")
<=> $false )
& ( esk23409_4("1","1","2","2")
<=> $false )
& ( esk23409_4("1","2","1","1")
<=> $false )
& ( esk23409_4("1","2","1","2")
<=> $false )
& ( esk23409_4("1","2","2","1")
<=> $false )
& ( esk23409_4("1","2","2","2")
<=> $true )
& ( esk23409_4("2","1","1","1")
<=> $true )
& ( esk23409_4("2","1","1","2")
<=> $false )
& ( esk23409_4("2","1","2","1")
<=> $true )
& ( esk23409_4("2","1","2","2")
<=> $false )
& ( esk23409_4("2","2","1","1")
<=> $false )
& ( esk23409_4("2","2","1","2")
<=> $true )
& ( esk23409_4("2","2","2","1")
<=> $true )
& ( esk23409_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2340_4,fi_predicates,
( ( esk2340_4("1","1","1","1")
<=> $false )
& ( esk2340_4("1","1","1","2")
<=> $false )
& ( esk2340_4("1","1","2","1")
<=> $false )
& ( esk2340_4("1","1","2","2")
<=> $false )
& ( esk2340_4("1","2","1","1")
<=> $false )
& ( esk2340_4("1","2","1","2")
<=> $true )
& ( esk2340_4("1","2","2","1")
<=> $false )
& ( esk2340_4("1","2","2","2")
<=> $true )
& ( esk2340_4("2","1","1","1")
<=> $false )
& ( esk2340_4("2","1","1","2")
<=> $false )
& ( esk2340_4("2","1","2","1")
<=> $true )
& ( esk2340_4("2","1","2","2")
<=> $false )
& ( esk2340_4("2","2","1","1")
<=> $false )
& ( esk2340_4("2","2","1","2")
<=> $false )
& ( esk2340_4("2","2","2","1")
<=> $false )
& ( esk2340_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23410_4,fi_predicates,
( ( esk23410_4("1","1","1","1")
<=> $false )
& ( esk23410_4("1","1","1","2")
<=> $false )
& ( esk23410_4("1","1","2","1")
<=> $false )
& ( esk23410_4("1","1","2","2")
<=> $false )
& ( esk23410_4("1","2","1","1")
<=> $false )
& ( esk23410_4("1","2","1","2")
<=> $false )
& ( esk23410_4("1","2","2","1")
<=> $false )
& ( esk23410_4("1","2","2","2")
<=> $false )
& ( esk23410_4("2","1","1","1")
<=> $false )
& ( esk23410_4("2","1","1","2")
<=> $false )
& ( esk23410_4("2","1","2","1")
<=> $false )
& ( esk23410_4("2","1","2","2")
<=> $false )
& ( esk23410_4("2","2","1","1")
<=> $false )
& ( esk23410_4("2","2","1","2")
<=> $false )
& ( esk23410_4("2","2","2","1")
<=> $false )
& ( esk23410_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23411_4,fi_predicates,
( ( esk23411_4("1","1","1","1")
<=> $false )
& ( esk23411_4("1","1","1","2")
<=> $false )
& ( esk23411_4("1","1","2","1")
<=> $false )
& ( esk23411_4("1","1","2","2")
<=> $false )
& ( esk23411_4("1","2","1","1")
<=> $false )
& ( esk23411_4("1","2","1","2")
<=> $false )
& ( esk23411_4("1","2","2","1")
<=> $false )
& ( esk23411_4("1","2","2","2")
<=> $false )
& ( esk23411_4("2","1","1","1")
<=> $false )
& ( esk23411_4("2","1","1","2")
<=> $false )
& ( esk23411_4("2","1","2","1")
<=> $false )
& ( esk23411_4("2","1","2","2")
<=> $false )
& ( esk23411_4("2","2","1","1")
<=> $false )
& ( esk23411_4("2","2","1","2")
<=> $false )
& ( esk23411_4("2","2","2","1")
<=> $false )
& ( esk23411_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23412_4,fi_predicates,
( ( esk23412_4("1","1","1","1")
<=> $true )
& ( esk23412_4("1","1","1","2")
<=> $false )
& ( esk23412_4("1","1","2","1")
<=> $false )
& ( esk23412_4("1","1","2","2")
<=> $false )
& ( esk23412_4("1","2","1","1")
<=> $false )
& ( esk23412_4("1","2","1","2")
<=> $false )
& ( esk23412_4("1","2","2","1")
<=> $false )
& ( esk23412_4("1","2","2","2")
<=> $true )
& ( esk23412_4("2","1","1","1")
<=> $true )
& ( esk23412_4("2","1","1","2")
<=> $true )
& ( esk23412_4("2","1","2","1")
<=> $true )
& ( esk23412_4("2","1","2","2")
<=> $false )
& ( esk23412_4("2","2","1","1")
<=> $false )
& ( esk23412_4("2","2","1","2")
<=> $true )
& ( esk23412_4("2","2","2","1")
<=> $true )
& ( esk23412_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23413_4,fi_predicates,
( ( esk23413_4("1","1","1","1")
<=> $true )
& ( esk23413_4("1","1","1","2")
<=> $false )
& ( esk23413_4("1","1","2","1")
<=> $false )
& ( esk23413_4("1","1","2","2")
<=> $false )
& ( esk23413_4("1","2","1","1")
<=> $false )
& ( esk23413_4("1","2","1","2")
<=> $false )
& ( esk23413_4("1","2","2","1")
<=> $false )
& ( esk23413_4("1","2","2","2")
<=> $true )
& ( esk23413_4("2","1","1","1")
<=> $true )
& ( esk23413_4("2","1","1","2")
<=> $true )
& ( esk23413_4("2","1","2","1")
<=> $false )
& ( esk23413_4("2","1","2","2")
<=> $false )
& ( esk23413_4("2","2","1","1")
<=> $false )
& ( esk23413_4("2","2","1","2")
<=> $false )
& ( esk23413_4("2","2","2","1")
<=> $false )
& ( esk23413_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23414_4,fi_predicates,
( ( esk23414_4("1","1","1","1")
<=> $false )
& ( esk23414_4("1","1","1","2")
<=> $true )
& ( esk23414_4("1","1","2","1")
<=> $true )
& ( esk23414_4("1","1","2","2")
<=> $true )
& ( esk23414_4("1","2","1","1")
<=> $true )
& ( esk23414_4("1","2","1","2")
<=> $true )
& ( esk23414_4("1","2","2","1")
<=> $true )
& ( esk23414_4("1","2","2","2")
<=> $false )
& ( esk23414_4("2","1","1","1")
<=> $false )
& ( esk23414_4("2","1","1","2")
<=> $false )
& ( esk23414_4("2","1","2","1")
<=> $false )
& ( esk23414_4("2","1","2","2")
<=> $true )
& ( esk23414_4("2","2","1","1")
<=> $true )
& ( esk23414_4("2","2","1","2")
<=> $false )
& ( esk23414_4("2","2","2","1")
<=> $false )
& ( esk23414_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23415_4,fi_predicates,
( ( esk23415_4("1","1","1","1")
<=> $true )
& ( esk23415_4("1","1","1","2")
<=> $true )
& ( esk23415_4("1","1","2","1")
<=> $true )
& ( esk23415_4("1","1","2","2")
<=> $true )
& ( esk23415_4("1","2","1","1")
<=> $true )
& ( esk23415_4("1","2","1","2")
<=> $true )
& ( esk23415_4("1","2","2","1")
<=> $true )
& ( esk23415_4("1","2","2","2")
<=> $true )
& ( esk23415_4("2","1","1","1")
<=> $true )
& ( esk23415_4("2","1","1","2")
<=> $true )
& ( esk23415_4("2","1","2","1")
<=> $true )
& ( esk23415_4("2","1","2","2")
<=> $true )
& ( esk23415_4("2","2","1","1")
<=> $true )
& ( esk23415_4("2","2","1","2")
<=> $true )
& ( esk23415_4("2","2","2","1")
<=> $true )
& ( esk23415_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23416_4,fi_predicates,
( ( esk23416_4("1","1","1","1")
<=> $true )
& ( esk23416_4("1","1","1","2")
<=> $true )
& ( esk23416_4("1","1","2","1")
<=> $true )
& ( esk23416_4("1","1","2","2")
<=> $true )
& ( esk23416_4("1","2","1","1")
<=> $true )
& ( esk23416_4("1","2","1","2")
<=> $true )
& ( esk23416_4("1","2","2","1")
<=> $true )
& ( esk23416_4("1","2","2","2")
<=> $true )
& ( esk23416_4("2","1","1","1")
<=> $true )
& ( esk23416_4("2","1","1","2")
<=> $true )
& ( esk23416_4("2","1","2","1")
<=> $true )
& ( esk23416_4("2","1","2","2")
<=> $true )
& ( esk23416_4("2","2","1","1")
<=> $true )
& ( esk23416_4("2","2","1","2")
<=> $true )
& ( esk23416_4("2","2","2","1")
<=> $true )
& ( esk23416_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23417_4,fi_predicates,
( ( esk23417_4("1","1","1","1")
<=> $false )
& ( esk23417_4("1","1","1","2")
<=> $false )
& ( esk23417_4("1","1","2","1")
<=> $false )
& ( esk23417_4("1","1","2","2")
<=> $false )
& ( esk23417_4("1","2","1","1")
<=> $false )
& ( esk23417_4("1","2","1","2")
<=> $false )
& ( esk23417_4("1","2","2","1")
<=> $false )
& ( esk23417_4("1","2","2","2")
<=> $false )
& ( esk23417_4("2","1","1","1")
<=> $false )
& ( esk23417_4("2","1","1","2")
<=> $false )
& ( esk23417_4("2","1","2","1")
<=> $false )
& ( esk23417_4("2","1","2","2")
<=> $false )
& ( esk23417_4("2","2","1","1")
<=> $false )
& ( esk23417_4("2","2","1","2")
<=> $false )
& ( esk23417_4("2","2","2","1")
<=> $false )
& ( esk23417_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23418_4,fi_predicates,
( ( esk23418_4("1","1","1","1")
<=> $true )
& ( esk23418_4("1","1","1","2")
<=> $true )
& ( esk23418_4("1","1","2","1")
<=> $true )
& ( esk23418_4("1","1","2","2")
<=> $true )
& ( esk23418_4("1","2","1","1")
<=> $true )
& ( esk23418_4("1","2","1","2")
<=> $true )
& ( esk23418_4("1","2","2","1")
<=> $true )
& ( esk23418_4("1","2","2","2")
<=> $true )
& ( esk23418_4("2","1","1","1")
<=> $true )
& ( esk23418_4("2","1","1","2")
<=> $true )
& ( esk23418_4("2","1","2","1")
<=> $true )
& ( esk23418_4("2","1","2","2")
<=> $true )
& ( esk23418_4("2","2","1","1")
<=> $true )
& ( esk23418_4("2","2","1","2")
<=> $true )
& ( esk23418_4("2","2","2","1")
<=> $true )
& ( esk23418_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23419_4,fi_predicates,
( ( esk23419_4("1","1","1","1")
<=> $true )
& ( esk23419_4("1","1","1","2")
<=> $false )
& ( esk23419_4("1","1","2","1")
<=> $false )
& ( esk23419_4("1","1","2","2")
<=> $false )
& ( esk23419_4("1","2","1","1")
<=> $false )
& ( esk23419_4("1","2","1","2")
<=> $false )
& ( esk23419_4("1","2","2","1")
<=> $false )
& ( esk23419_4("1","2","2","2")
<=> $true )
& ( esk23419_4("2","1","1","1")
<=> $true )
& ( esk23419_4("2","1","1","2")
<=> $false )
& ( esk23419_4("2","1","2","1")
<=> $true )
& ( esk23419_4("2","1","2","2")
<=> $false )
& ( esk23419_4("2","2","1","1")
<=> $false )
& ( esk23419_4("2","2","1","2")
<=> $true )
& ( esk23419_4("2","2","2","1")
<=> $true )
& ( esk23419_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2341_4,fi_predicates,
( ( esk2341_4("1","1","1","1")
<=> $true )
& ( esk2341_4("1","1","1","2")
<=> $true )
& ( esk2341_4("1","1","2","1")
<=> $true )
& ( esk2341_4("1","1","2","2")
<=> $true )
& ( esk2341_4("1","2","1","1")
<=> $true )
& ( esk2341_4("1","2","1","2")
<=> $true )
& ( esk2341_4("1","2","2","1")
<=> $true )
& ( esk2341_4("1","2","2","2")
<=> $true )
& ( esk2341_4("2","1","1","1")
<=> $true )
& ( esk2341_4("2","1","1","2")
<=> $true )
& ( esk2341_4("2","1","2","1")
<=> $true )
& ( esk2341_4("2","1","2","2")
<=> $true )
& ( esk2341_4("2","2","1","1")
<=> $true )
& ( esk2341_4("2","2","1","2")
<=> $true )
& ( esk2341_4("2","2","2","1")
<=> $true )
& ( esk2341_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23420_4,fi_predicates,
( ( esk23420_4("1","1","1","1")
<=> $false )
& ( esk23420_4("1","1","1","2")
<=> $false )
& ( esk23420_4("1","1","2","1")
<=> $false )
& ( esk23420_4("1","1","2","2")
<=> $false )
& ( esk23420_4("1","2","1","1")
<=> $false )
& ( esk23420_4("1","2","1","2")
<=> $false )
& ( esk23420_4("1","2","2","1")
<=> $false )
& ( esk23420_4("1","2","2","2")
<=> $false )
& ( esk23420_4("2","1","1","1")
<=> $false )
& ( esk23420_4("2","1","1","2")
<=> $false )
& ( esk23420_4("2","1","2","1")
<=> $false )
& ( esk23420_4("2","1","2","2")
<=> $false )
& ( esk23420_4("2","2","1","1")
<=> $false )
& ( esk23420_4("2","2","1","2")
<=> $false )
& ( esk23420_4("2","2","2","1")
<=> $false )
& ( esk23420_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23421_4,fi_predicates,
( ( esk23421_4("1","1","1","1")
<=> $true )
& ( esk23421_4("1","1","1","2")
<=> $true )
& ( esk23421_4("1","1","2","1")
<=> $true )
& ( esk23421_4("1","1","2","2")
<=> $true )
& ( esk23421_4("1","2","1","1")
<=> $true )
& ( esk23421_4("1","2","1","2")
<=> $true )
& ( esk23421_4("1","2","2","1")
<=> $true )
& ( esk23421_4("1","2","2","2")
<=> $true )
& ( esk23421_4("2","1","1","1")
<=> $true )
& ( esk23421_4("2","1","1","2")
<=> $true )
& ( esk23421_4("2","1","2","1")
<=> $true )
& ( esk23421_4("2","1","2","2")
<=> $true )
& ( esk23421_4("2","2","1","1")
<=> $true )
& ( esk23421_4("2","2","1","2")
<=> $true )
& ( esk23421_4("2","2","2","1")
<=> $true )
& ( esk23421_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23422_4,fi_predicates,
( ( esk23422_4("1","1","1","1")
<=> $true )
& ( esk23422_4("1","1","1","2")
<=> $false )
& ( esk23422_4("1","1","2","1")
<=> $false )
& ( esk23422_4("1","1","2","2")
<=> $false )
& ( esk23422_4("1","2","1","1")
<=> $false )
& ( esk23422_4("1","2","1","2")
<=> $false )
& ( esk23422_4("1","2","2","1")
<=> $false )
& ( esk23422_4("1","2","2","2")
<=> $true )
& ( esk23422_4("2","1","1","1")
<=> $true )
& ( esk23422_4("2","1","1","2")
<=> $false )
& ( esk23422_4("2","1","2","1")
<=> $true )
& ( esk23422_4("2","1","2","2")
<=> $false )
& ( esk23422_4("2","2","1","1")
<=> $false )
& ( esk23422_4("2","2","1","2")
<=> $true )
& ( esk23422_4("2","2","2","1")
<=> $true )
& ( esk23422_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23423_4,fi_predicates,
( ( esk23423_4("1","1","1","1")
<=> $false )
& ( esk23423_4("1","1","1","2")
<=> $false )
& ( esk23423_4("1","1","2","1")
<=> $false )
& ( esk23423_4("1","1","2","2")
<=> $false )
& ( esk23423_4("1","2","1","1")
<=> $false )
& ( esk23423_4("1","2","1","2")
<=> $false )
& ( esk23423_4("1","2","2","1")
<=> $false )
& ( esk23423_4("1","2","2","2")
<=> $false )
& ( esk23423_4("2","1","1","1")
<=> $false )
& ( esk23423_4("2","1","1","2")
<=> $false )
& ( esk23423_4("2","1","2","1")
<=> $false )
& ( esk23423_4("2","1","2","2")
<=> $false )
& ( esk23423_4("2","2","1","1")
<=> $false )
& ( esk23423_4("2","2","1","2")
<=> $false )
& ( esk23423_4("2","2","2","1")
<=> $false )
& ( esk23423_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23424_4,fi_predicates,
( ( esk23424_4("1","1","1","1")
<=> $true )
& ( esk23424_4("1","1","1","2")
<=> $true )
& ( esk23424_4("1","1","2","1")
<=> $true )
& ( esk23424_4("1","1","2","2")
<=> $true )
& ( esk23424_4("1","2","1","1")
<=> $true )
& ( esk23424_4("1","2","1","2")
<=> $true )
& ( esk23424_4("1","2","2","1")
<=> $true )
& ( esk23424_4("1","2","2","2")
<=> $true )
& ( esk23424_4("2","1","1","1")
<=> $true )
& ( esk23424_4("2","1","1","2")
<=> $true )
& ( esk23424_4("2","1","2","1")
<=> $true )
& ( esk23424_4("2","1","2","2")
<=> $true )
& ( esk23424_4("2","2","1","1")
<=> $true )
& ( esk23424_4("2","2","1","2")
<=> $true )
& ( esk23424_4("2","2","2","1")
<=> $true )
& ( esk23424_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23425_4,fi_predicates,
( ( esk23425_4("1","1","1","1")
<=> $true )
& ( esk23425_4("1","1","1","2")
<=> $true )
& ( esk23425_4("1","1","2","1")
<=> $true )
& ( esk23425_4("1","1","2","2")
<=> $true )
& ( esk23425_4("1","2","1","1")
<=> $true )
& ( esk23425_4("1","2","1","2")
<=> $true )
& ( esk23425_4("1","2","2","1")
<=> $true )
& ( esk23425_4("1","2","2","2")
<=> $true )
& ( esk23425_4("2","1","1","1")
<=> $true )
& ( esk23425_4("2","1","1","2")
<=> $true )
& ( esk23425_4("2","1","2","1")
<=> $true )
& ( esk23425_4("2","1","2","2")
<=> $true )
& ( esk23425_4("2","2","1","1")
<=> $true )
& ( esk23425_4("2","2","1","2")
<=> $true )
& ( esk23425_4("2","2","2","1")
<=> $true )
& ( esk23425_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23426_4,fi_predicates,
( ( esk23426_4("1","1","1","1")
<=> $false )
& ( esk23426_4("1","1","1","2")
<=> $false )
& ( esk23426_4("1","1","2","1")
<=> $false )
& ( esk23426_4("1","1","2","2")
<=> $false )
& ( esk23426_4("1","2","1","1")
<=> $false )
& ( esk23426_4("1","2","1","2")
<=> $false )
& ( esk23426_4("1","2","2","1")
<=> $false )
& ( esk23426_4("1","2","2","2")
<=> $false )
& ( esk23426_4("2","1","1","1")
<=> $false )
& ( esk23426_4("2","1","1","2")
<=> $false )
& ( esk23426_4("2","1","2","1")
<=> $false )
& ( esk23426_4("2","1","2","2")
<=> $false )
& ( esk23426_4("2","2","1","1")
<=> $false )
& ( esk23426_4("2","2","1","2")
<=> $false )
& ( esk23426_4("2","2","2","1")
<=> $false )
& ( esk23426_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23427_4,fi_predicates,
( ( esk23427_4("1","1","1","1")
<=> $false )
& ( esk23427_4("1","1","1","2")
<=> $false )
& ( esk23427_4("1","1","2","1")
<=> $false )
& ( esk23427_4("1","1","2","2")
<=> $false )
& ( esk23427_4("1","2","1","1")
<=> $false )
& ( esk23427_4("1","2","1","2")
<=> $false )
& ( esk23427_4("1","2","2","1")
<=> $false )
& ( esk23427_4("1","2","2","2")
<=> $false )
& ( esk23427_4("2","1","1","1")
<=> $false )
& ( esk23427_4("2","1","1","2")
<=> $false )
& ( esk23427_4("2","1","2","1")
<=> $false )
& ( esk23427_4("2","1","2","2")
<=> $false )
& ( esk23427_4("2","2","1","1")
<=> $false )
& ( esk23427_4("2","2","1","2")
<=> $false )
& ( esk23427_4("2","2","2","1")
<=> $false )
& ( esk23427_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23428_4,fi_predicates,
( ( esk23428_4("1","1","1","1")
<=> $true )
& ( esk23428_4("1","1","1","2")
<=> $true )
& ( esk23428_4("1","1","2","1")
<=> $true )
& ( esk23428_4("1","1","2","2")
<=> $true )
& ( esk23428_4("1","2","1","1")
<=> $true )
& ( esk23428_4("1","2","1","2")
<=> $true )
& ( esk23428_4("1","2","2","1")
<=> $true )
& ( esk23428_4("1","2","2","2")
<=> $true )
& ( esk23428_4("2","1","1","1")
<=> $true )
& ( esk23428_4("2","1","1","2")
<=> $true )
& ( esk23428_4("2","1","2","1")
<=> $true )
& ( esk23428_4("2","1","2","2")
<=> $true )
& ( esk23428_4("2","2","1","1")
<=> $true )
& ( esk23428_4("2","2","1","2")
<=> $true )
& ( esk23428_4("2","2","2","1")
<=> $true )
& ( esk23428_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23429_4,fi_predicates,
( ( esk23429_4("1","1","1","1")
<=> $true )
& ( esk23429_4("1","1","1","2")
<=> $true )
& ( esk23429_4("1","1","2","1")
<=> $true )
& ( esk23429_4("1","1","2","2")
<=> $true )
& ( esk23429_4("1","2","1","1")
<=> $true )
& ( esk23429_4("1","2","1","2")
<=> $true )
& ( esk23429_4("1","2","2","1")
<=> $true )
& ( esk23429_4("1","2","2","2")
<=> $true )
& ( esk23429_4("2","1","1","1")
<=> $true )
& ( esk23429_4("2","1","1","2")
<=> $true )
& ( esk23429_4("2","1","2","1")
<=> $true )
& ( esk23429_4("2","1","2","2")
<=> $true )
& ( esk23429_4("2","2","1","1")
<=> $true )
& ( esk23429_4("2","2","1","2")
<=> $true )
& ( esk23429_4("2","2","2","1")
<=> $true )
& ( esk23429_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2342_4,fi_predicates,
( ( esk2342_4("1","1","1","1")
<=> $true )
& ( esk2342_4("1","1","1","2")
<=> $true )
& ( esk2342_4("1","1","2","1")
<=> $true )
& ( esk2342_4("1","1","2","2")
<=> $true )
& ( esk2342_4("1","2","1","1")
<=> $true )
& ( esk2342_4("1","2","1","2")
<=> $true )
& ( esk2342_4("1","2","2","1")
<=> $true )
& ( esk2342_4("1","2","2","2")
<=> $true )
& ( esk2342_4("2","1","1","1")
<=> $true )
& ( esk2342_4("2","1","1","2")
<=> $true )
& ( esk2342_4("2","1","2","1")
<=> $true )
& ( esk2342_4("2","1","2","2")
<=> $true )
& ( esk2342_4("2","2","1","1")
<=> $true )
& ( esk2342_4("2","2","1","2")
<=> $true )
& ( esk2342_4("2","2","2","1")
<=> $true )
& ( esk2342_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23430_4,fi_predicates,
( ( esk23430_4("1","1","1","1")
<=> $true )
& ( esk23430_4("1","1","1","2")
<=> $false )
& ( esk23430_4("1","1","2","1")
<=> $false )
& ( esk23430_4("1","1","2","2")
<=> $false )
& ( esk23430_4("1","2","1","1")
<=> $false )
& ( esk23430_4("1","2","1","2")
<=> $false )
& ( esk23430_4("1","2","2","1")
<=> $false )
& ( esk23430_4("1","2","2","2")
<=> $true )
& ( esk23430_4("2","1","1","1")
<=> $true )
& ( esk23430_4("2","1","1","2")
<=> $false )
& ( esk23430_4("2","1","2","1")
<=> $true )
& ( esk23430_4("2","1","2","2")
<=> $false )
& ( esk23430_4("2","2","1","1")
<=> $false )
& ( esk23430_4("2","2","1","2")
<=> $true )
& ( esk23430_4("2","2","2","1")
<=> $true )
& ( esk23430_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23431_4,fi_predicates,
( ( esk23431_4("1","1","1","1")
<=> $true )
& ( esk23431_4("1","1","1","2")
<=> $false )
& ( esk23431_4("1","1","2","1")
<=> $false )
& ( esk23431_4("1","1","2","2")
<=> $false )
& ( esk23431_4("1","2","1","1")
<=> $false )
& ( esk23431_4("1","2","1","2")
<=> $false )
& ( esk23431_4("1","2","2","1")
<=> $false )
& ( esk23431_4("1","2","2","2")
<=> $true )
& ( esk23431_4("2","1","1","1")
<=> $true )
& ( esk23431_4("2","1","1","2")
<=> $false )
& ( esk23431_4("2","1","2","1")
<=> $true )
& ( esk23431_4("2","1","2","2")
<=> $false )
& ( esk23431_4("2","2","1","1")
<=> $false )
& ( esk23431_4("2","2","1","2")
<=> $true )
& ( esk23431_4("2","2","2","1")
<=> $true )
& ( esk23431_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23432_4,fi_predicates,
( ( esk23432_4("1","1","1","1")
<=> $false )
& ( esk23432_4("1","1","1","2")
<=> $false )
& ( esk23432_4("1","1","2","1")
<=> $false )
& ( esk23432_4("1","1","2","2")
<=> $false )
& ( esk23432_4("1","2","1","1")
<=> $false )
& ( esk23432_4("1","2","1","2")
<=> $false )
& ( esk23432_4("1","2","2","1")
<=> $false )
& ( esk23432_4("1","2","2","2")
<=> $false )
& ( esk23432_4("2","1","1","1")
<=> $false )
& ( esk23432_4("2","1","1","2")
<=> $false )
& ( esk23432_4("2","1","2","1")
<=> $false )
& ( esk23432_4("2","1","2","2")
<=> $false )
& ( esk23432_4("2","2","1","1")
<=> $false )
& ( esk23432_4("2","2","1","2")
<=> $false )
& ( esk23432_4("2","2","2","1")
<=> $false )
& ( esk23432_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23433_4,fi_predicates,
( ( esk23433_4("1","1","1","1")
<=> $true )
& ( esk23433_4("1","1","1","2")
<=> $false )
& ( esk23433_4("1","1","2","1")
<=> $false )
& ( esk23433_4("1","1","2","2")
<=> $false )
& ( esk23433_4("1","2","1","1")
<=> $false )
& ( esk23433_4("1","2","1","2")
<=> $false )
& ( esk23433_4("1","2","2","1")
<=> $false )
& ( esk23433_4("1","2","2","2")
<=> $true )
& ( esk23433_4("2","1","1","1")
<=> $true )
& ( esk23433_4("2","1","1","2")
<=> $false )
& ( esk23433_4("2","1","2","1")
<=> $true )
& ( esk23433_4("2","1","2","2")
<=> $false )
& ( esk23433_4("2","2","1","1")
<=> $false )
& ( esk23433_4("2","2","1","2")
<=> $true )
& ( esk23433_4("2","2","2","1")
<=> $true )
& ( esk23433_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23434_4,fi_predicates,
( ( esk23434_4("1","1","1","1")
<=> $true )
& ( esk23434_4("1","1","1","2")
<=> $true )
& ( esk23434_4("1","1","2","1")
<=> $true )
& ( esk23434_4("1","1","2","2")
<=> $true )
& ( esk23434_4("1","2","1","1")
<=> $true )
& ( esk23434_4("1","2","1","2")
<=> $true )
& ( esk23434_4("1","2","2","1")
<=> $true )
& ( esk23434_4("1","2","2","2")
<=> $true )
& ( esk23434_4("2","1","1","1")
<=> $true )
& ( esk23434_4("2","1","1","2")
<=> $true )
& ( esk23434_4("2","1","2","1")
<=> $true )
& ( esk23434_4("2","1","2","2")
<=> $true )
& ( esk23434_4("2","2","1","1")
<=> $true )
& ( esk23434_4("2","2","1","2")
<=> $true )
& ( esk23434_4("2","2","2","1")
<=> $true )
& ( esk23434_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23435_4,fi_predicates,
( ( esk23435_4("1","1","1","1")
<=> $true )
& ( esk23435_4("1","1","1","2")
<=> $false )
& ( esk23435_4("1","1","2","1")
<=> $false )
& ( esk23435_4("1","1","2","2")
<=> $false )
& ( esk23435_4("1","2","1","1")
<=> $false )
& ( esk23435_4("1","2","1","2")
<=> $false )
& ( esk23435_4("1","2","2","1")
<=> $false )
& ( esk23435_4("1","2","2","2")
<=> $true )
& ( esk23435_4("2","1","1","1")
<=> $true )
& ( esk23435_4("2","1","1","2")
<=> $false )
& ( esk23435_4("2","1","2","1")
<=> $true )
& ( esk23435_4("2","1","2","2")
<=> $false )
& ( esk23435_4("2","2","1","1")
<=> $false )
& ( esk23435_4("2","2","1","2")
<=> $true )
& ( esk23435_4("2","2","2","1")
<=> $true )
& ( esk23435_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23436_4,fi_predicates,
( ( esk23436_4("1","1","1","1")
<=> $false )
& ( esk23436_4("1","1","1","2")
<=> $false )
& ( esk23436_4("1","1","2","1")
<=> $false )
& ( esk23436_4("1","1","2","2")
<=> $false )
& ( esk23436_4("1","2","1","1")
<=> $false )
& ( esk23436_4("1","2","1","2")
<=> $false )
& ( esk23436_4("1","2","2","1")
<=> $false )
& ( esk23436_4("1","2","2","2")
<=> $false )
& ( esk23436_4("2","1","1","1")
<=> $false )
& ( esk23436_4("2","1","1","2")
<=> $false )
& ( esk23436_4("2","1","2","1")
<=> $false )
& ( esk23436_4("2","1","2","2")
<=> $false )
& ( esk23436_4("2","2","1","1")
<=> $false )
& ( esk23436_4("2","2","1","2")
<=> $false )
& ( esk23436_4("2","2","2","1")
<=> $false )
& ( esk23436_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23437_4,fi_predicates,
( ( esk23437_4("1","1","1","1")
<=> $false )
& ( esk23437_4("1","1","1","2")
<=> $false )
& ( esk23437_4("1","1","2","1")
<=> $false )
& ( esk23437_4("1","1","2","2")
<=> $false )
& ( esk23437_4("1","2","1","1")
<=> $false )
& ( esk23437_4("1","2","1","2")
<=> $false )
& ( esk23437_4("1","2","2","1")
<=> $false )
& ( esk23437_4("1","2","2","2")
<=> $false )
& ( esk23437_4("2","1","1","1")
<=> $false )
& ( esk23437_4("2","1","1","2")
<=> $false )
& ( esk23437_4("2","1","2","1")
<=> $false )
& ( esk23437_4("2","1","2","2")
<=> $false )
& ( esk23437_4("2","2","1","1")
<=> $false )
& ( esk23437_4("2","2","1","2")
<=> $false )
& ( esk23437_4("2","2","2","1")
<=> $false )
& ( esk23437_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23438_4,fi_predicates,
( ( esk23438_4("1","1","1","1")
<=> $true )
& ( esk23438_4("1","1","1","2")
<=> $true )
& ( esk23438_4("1","1","2","1")
<=> $true )
& ( esk23438_4("1","1","2","2")
<=> $true )
& ( esk23438_4("1","2","1","1")
<=> $true )
& ( esk23438_4("1","2","1","2")
<=> $true )
& ( esk23438_4("1","2","2","1")
<=> $true )
& ( esk23438_4("1","2","2","2")
<=> $true )
& ( esk23438_4("2","1","1","1")
<=> $true )
& ( esk23438_4("2","1","1","2")
<=> $true )
& ( esk23438_4("2","1","2","1")
<=> $true )
& ( esk23438_4("2","1","2","2")
<=> $true )
& ( esk23438_4("2","2","1","1")
<=> $true )
& ( esk23438_4("2","2","1","2")
<=> $true )
& ( esk23438_4("2","2","2","1")
<=> $false )
& ( esk23438_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23439_4,fi_predicates,
( ( esk23439_4("1","1","1","1")
<=> $false )
& ( esk23439_4("1","1","1","2")
<=> $true )
& ( esk23439_4("1","1","2","1")
<=> $true )
& ( esk23439_4("1","1","2","2")
<=> $true )
& ( esk23439_4("1","2","1","1")
<=> $true )
& ( esk23439_4("1","2","1","2")
<=> $true )
& ( esk23439_4("1","2","2","1")
<=> $true )
& ( esk23439_4("1","2","2","2")
<=> $false )
& ( esk23439_4("2","1","1","1")
<=> $false )
& ( esk23439_4("2","1","1","2")
<=> $true )
& ( esk23439_4("2","1","2","1")
<=> $true )
& ( esk23439_4("2","1","2","2")
<=> $true )
& ( esk23439_4("2","2","1","1")
<=> $true )
& ( esk23439_4("2","2","1","2")
<=> $true )
& ( esk23439_4("2","2","2","1")
<=> $false )
& ( esk23439_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2343_4,fi_predicates,
( ( esk2343_4("1","1","1","1")
<=> $false )
& ( esk2343_4("1","1","1","2")
<=> $false )
& ( esk2343_4("1","1","2","1")
<=> $false )
& ( esk2343_4("1","1","2","2")
<=> $false )
& ( esk2343_4("1","2","1","1")
<=> $false )
& ( esk2343_4("1","2","1","2")
<=> $false )
& ( esk2343_4("1","2","2","1")
<=> $false )
& ( esk2343_4("1","2","2","2")
<=> $false )
& ( esk2343_4("2","1","1","1")
<=> $false )
& ( esk2343_4("2","1","1","2")
<=> $false )
& ( esk2343_4("2","1","2","1")
<=> $false )
& ( esk2343_4("2","1","2","2")
<=> $false )
& ( esk2343_4("2","2","1","1")
<=> $false )
& ( esk2343_4("2","2","1","2")
<=> $false )
& ( esk2343_4("2","2","2","1")
<=> $false )
& ( esk2343_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23440_4,fi_predicates,
( ( esk23440_4("1","1","1","1")
<=> $false )
& ( esk23440_4("1","1","1","2")
<=> $true )
& ( esk23440_4("1","1","2","1")
<=> $true )
& ( esk23440_4("1","1","2","2")
<=> $true )
& ( esk23440_4("1","2","1","1")
<=> $true )
& ( esk23440_4("1","2","1","2")
<=> $true )
& ( esk23440_4("1","2","2","1")
<=> $true )
& ( esk23440_4("1","2","2","2")
<=> $false )
& ( esk23440_4("2","1","1","1")
<=> $false )
& ( esk23440_4("2","1","1","2")
<=> $false )
& ( esk23440_4("2","1","2","1")
<=> $false )
& ( esk23440_4("2","1","2","2")
<=> $true )
& ( esk23440_4("2","2","1","1")
<=> $true )
& ( esk23440_4("2","2","1","2")
<=> $false )
& ( esk23440_4("2","2","2","1")
<=> $false )
& ( esk23440_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23441_4,fi_predicates,
( ( esk23441_4("1","1","1","1")
<=> $true )
& ( esk23441_4("1","1","1","2")
<=> $true )
& ( esk23441_4("1","1","2","1")
<=> $true )
& ( esk23441_4("1","1","2","2")
<=> $true )
& ( esk23441_4("1","2","1","1")
<=> $true )
& ( esk23441_4("1","2","1","2")
<=> $true )
& ( esk23441_4("1","2","2","1")
<=> $true )
& ( esk23441_4("1","2","2","2")
<=> $true )
& ( esk23441_4("2","1","1","1")
<=> $true )
& ( esk23441_4("2","1","1","2")
<=> $true )
& ( esk23441_4("2","1","2","1")
<=> $false )
& ( esk23441_4("2","1","2","2")
<=> $true )
& ( esk23441_4("2","2","1","1")
<=> $true )
& ( esk23441_4("2","2","1","2")
<=> $false )
& ( esk23441_4("2","2","2","1")
<=> $false )
& ( esk23441_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23442_4,fi_predicates,
( ( esk23442_4("1","1","1","1")
<=> $true )
& ( esk23442_4("1","1","1","2")
<=> $true )
& ( esk23442_4("1","1","2","1")
<=> $true )
& ( esk23442_4("1","1","2","2")
<=> $true )
& ( esk23442_4("1","2","1","1")
<=> $true )
& ( esk23442_4("1","2","1","2")
<=> $true )
& ( esk23442_4("1","2","2","1")
<=> $true )
& ( esk23442_4("1","2","2","2")
<=> $true )
& ( esk23442_4("2","1","1","1")
<=> $true )
& ( esk23442_4("2","1","1","2")
<=> $true )
& ( esk23442_4("2","1","2","1")
<=> $true )
& ( esk23442_4("2","1","2","2")
<=> $true )
& ( esk23442_4("2","2","1","1")
<=> $true )
& ( esk23442_4("2","2","1","2")
<=> $true )
& ( esk23442_4("2","2","2","1")
<=> $true )
& ( esk23442_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23443_4,fi_predicates,
( ( esk23443_4("1","1","1","1")
<=> $true )
& ( esk23443_4("1","1","1","2")
<=> $true )
& ( esk23443_4("1","1","2","1")
<=> $true )
& ( esk23443_4("1","1","2","2")
<=> $true )
& ( esk23443_4("1","2","1","1")
<=> $true )
& ( esk23443_4("1","2","1","2")
<=> $true )
& ( esk23443_4("1","2","2","1")
<=> $true )
& ( esk23443_4("1","2","2","2")
<=> $true )
& ( esk23443_4("2","1","1","1")
<=> $true )
& ( esk23443_4("2","1","1","2")
<=> $true )
& ( esk23443_4("2","1","2","1")
<=> $false )
& ( esk23443_4("2","1","2","2")
<=> $true )
& ( esk23443_4("2","2","1","1")
<=> $true )
& ( esk23443_4("2","2","1","2")
<=> $false )
& ( esk23443_4("2","2","2","1")
<=> $false )
& ( esk23443_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23444_4,fi_predicates,
( ( esk23444_4("1","1","1","1")
<=> $true )
& ( esk23444_4("1","1","1","2")
<=> $false )
& ( esk23444_4("1","1","2","1")
<=> $false )
& ( esk23444_4("1","1","2","2")
<=> $false )
& ( esk23444_4("1","2","1","1")
<=> $false )
& ( esk23444_4("1","2","1","2")
<=> $false )
& ( esk23444_4("1","2","2","1")
<=> $false )
& ( esk23444_4("1","2","2","2")
<=> $true )
& ( esk23444_4("2","1","1","1")
<=> $true )
& ( esk23444_4("2","1","1","2")
<=> $true )
& ( esk23444_4("2","1","2","1")
<=> $true )
& ( esk23444_4("2","1","2","2")
<=> $false )
& ( esk23444_4("2","2","1","1")
<=> $false )
& ( esk23444_4("2","2","1","2")
<=> $false )
& ( esk23444_4("2","2","2","1")
<=> $false )
& ( esk23444_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23445_4,fi_predicates,
( ( esk23445_4("1","1","1","1")
<=> $true )
& ( esk23445_4("1","1","1","2")
<=> $true )
& ( esk23445_4("1","1","2","1")
<=> $true )
& ( esk23445_4("1","1","2","2")
<=> $true )
& ( esk23445_4("1","2","1","1")
<=> $true )
& ( esk23445_4("1","2","1","2")
<=> $true )
& ( esk23445_4("1","2","2","1")
<=> $true )
& ( esk23445_4("1","2","2","2")
<=> $true )
& ( esk23445_4("2","1","1","1")
<=> $true )
& ( esk23445_4("2","1","1","2")
<=> $true )
& ( esk23445_4("2","1","2","1")
<=> $true )
& ( esk23445_4("2","1","2","2")
<=> $true )
& ( esk23445_4("2","2","1","1")
<=> $true )
& ( esk23445_4("2","2","1","2")
<=> $false )
& ( esk23445_4("2","2","2","1")
<=> $false )
& ( esk23445_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23446_4,fi_predicates,
( ( esk23446_4("1","1","1","1")
<=> $true )
& ( esk23446_4("1","1","1","2")
<=> $true )
& ( esk23446_4("1","1","2","1")
<=> $true )
& ( esk23446_4("1","1","2","2")
<=> $true )
& ( esk23446_4("1","2","1","1")
<=> $true )
& ( esk23446_4("1","2","1","2")
<=> $true )
& ( esk23446_4("1","2","2","1")
<=> $true )
& ( esk23446_4("1","2","2","2")
<=> $true )
& ( esk23446_4("2","1","1","1")
<=> $true )
& ( esk23446_4("2","1","1","2")
<=> $false )
& ( esk23446_4("2","1","2","1")
<=> $true )
& ( esk23446_4("2","1","2","2")
<=> $true )
& ( esk23446_4("2","2","1","1")
<=> $true )
& ( esk23446_4("2","2","1","2")
<=> $true )
& ( esk23446_4("2","2","2","1")
<=> $true )
& ( esk23446_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23447_4,fi_predicates,
( ( esk23447_4("1","1","1","1")
<=> $true )
& ( esk23447_4("1","1","1","2")
<=> $true )
& ( esk23447_4("1","1","2","1")
<=> $true )
& ( esk23447_4("1","1","2","2")
<=> $true )
& ( esk23447_4("1","2","1","1")
<=> $true )
& ( esk23447_4("1","2","1","2")
<=> $true )
& ( esk23447_4("1","2","2","1")
<=> $true )
& ( esk23447_4("1","2","2","2")
<=> $true )
& ( esk23447_4("2","1","1","1")
<=> $true )
& ( esk23447_4("2","1","1","2")
<=> $false )
& ( esk23447_4("2","1","2","1")
<=> $true )
& ( esk23447_4("2","1","2","2")
<=> $true )
& ( esk23447_4("2","2","1","1")
<=> $true )
& ( esk23447_4("2","2","1","2")
<=> $false )
& ( esk23447_4("2","2","2","1")
<=> $false )
& ( esk23447_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23448_4,fi_predicates,
( ( esk23448_4("1","1","1","1")
<=> $false )
& ( esk23448_4("1","1","1","2")
<=> $false )
& ( esk23448_4("1","1","2","1")
<=> $false )
& ( esk23448_4("1","1","2","2")
<=> $false )
& ( esk23448_4("1","2","1","1")
<=> $false )
& ( esk23448_4("1","2","1","2")
<=> $false )
& ( esk23448_4("1","2","2","1")
<=> $false )
& ( esk23448_4("1","2","2","2")
<=> $false )
& ( esk23448_4("2","1","1","1")
<=> $false )
& ( esk23448_4("2","1","1","2")
<=> $false )
& ( esk23448_4("2","1","2","1")
<=> $false )
& ( esk23448_4("2","1","2","2")
<=> $false )
& ( esk23448_4("2","2","1","1")
<=> $false )
& ( esk23448_4("2","2","1","2")
<=> $false )
& ( esk23448_4("2","2","2","1")
<=> $false )
& ( esk23448_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23449_4,fi_predicates,
( ( esk23449_4("1","1","1","1")
<=> $false )
& ( esk23449_4("1","1","1","2")
<=> $false )
& ( esk23449_4("1","1","2","1")
<=> $false )
& ( esk23449_4("1","1","2","2")
<=> $false )
& ( esk23449_4("1","2","1","1")
<=> $false )
& ( esk23449_4("1","2","1","2")
<=> $false )
& ( esk23449_4("1","2","2","1")
<=> $false )
& ( esk23449_4("1","2","2","2")
<=> $false )
& ( esk23449_4("2","1","1","1")
<=> $false )
& ( esk23449_4("2","1","1","2")
<=> $false )
& ( esk23449_4("2","1","2","1")
<=> $false )
& ( esk23449_4("2","1","2","2")
<=> $false )
& ( esk23449_4("2","2","1","1")
<=> $false )
& ( esk23449_4("2","2","1","2")
<=> $false )
& ( esk23449_4("2","2","2","1")
<=> $false )
& ( esk23449_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2344_4,fi_predicates,
( ( esk2344_4("1","1","1","1")
<=> $true )
& ( esk2344_4("1","1","1","2")
<=> $true )
& ( esk2344_4("1","1","2","1")
<=> $true )
& ( esk2344_4("1","1","2","2")
<=> $true )
& ( esk2344_4("1","2","1","1")
<=> $true )
& ( esk2344_4("1","2","1","2")
<=> $true )
& ( esk2344_4("1","2","2","1")
<=> $true )
& ( esk2344_4("1","2","2","2")
<=> $true )
& ( esk2344_4("2","1","1","1")
<=> $true )
& ( esk2344_4("2","1","1","2")
<=> $true )
& ( esk2344_4("2","1","2","1")
<=> $true )
& ( esk2344_4("2","1","2","2")
<=> $true )
& ( esk2344_4("2","2","1","1")
<=> $true )
& ( esk2344_4("2","2","1","2")
<=> $true )
& ( esk2344_4("2","2","2","1")
<=> $true )
& ( esk2344_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23450_4,fi_predicates,
( ( esk23450_4("1","1","1","1")
<=> $false )
& ( esk23450_4("1","1","1","2")
<=> $false )
& ( esk23450_4("1","1","2","1")
<=> $false )
& ( esk23450_4("1","1","2","2")
<=> $false )
& ( esk23450_4("1","2","1","1")
<=> $false )
& ( esk23450_4("1","2","1","2")
<=> $false )
& ( esk23450_4("1","2","2","1")
<=> $false )
& ( esk23450_4("1","2","2","2")
<=> $false )
& ( esk23450_4("2","1","1","1")
<=> $false )
& ( esk23450_4("2","1","1","2")
<=> $false )
& ( esk23450_4("2","1","2","1")
<=> $false )
& ( esk23450_4("2","1","2","2")
<=> $false )
& ( esk23450_4("2","2","1","1")
<=> $false )
& ( esk23450_4("2","2","1","2")
<=> $false )
& ( esk23450_4("2","2","2","1")
<=> $false )
& ( esk23450_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23451_4,fi_predicates,
( ( esk23451_4("1","1","1","1")
<=> $true )
& ( esk23451_4("1","1","1","2")
<=> $true )
& ( esk23451_4("1","1","2","1")
<=> $true )
& ( esk23451_4("1","1","2","2")
<=> $true )
& ( esk23451_4("1","2","1","1")
<=> $true )
& ( esk23451_4("1","2","1","2")
<=> $true )
& ( esk23451_4("1","2","2","1")
<=> $true )
& ( esk23451_4("1","2","2","2")
<=> $true )
& ( esk23451_4("2","1","1","1")
<=> $true )
& ( esk23451_4("2","1","1","2")
<=> $true )
& ( esk23451_4("2","1","2","1")
<=> $true )
& ( esk23451_4("2","1","2","2")
<=> $true )
& ( esk23451_4("2","2","1","1")
<=> $true )
& ( esk23451_4("2","2","1","2")
<=> $true )
& ( esk23451_4("2","2","2","1")
<=> $true )
& ( esk23451_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23452_4,fi_predicates,
( ( esk23452_4("1","1","1","1")
<=> $false )
& ( esk23452_4("1","1","1","2")
<=> $false )
& ( esk23452_4("1","1","2","1")
<=> $false )
& ( esk23452_4("1","1","2","2")
<=> $false )
& ( esk23452_4("1","2","1","1")
<=> $false )
& ( esk23452_4("1","2","1","2")
<=> $false )
& ( esk23452_4("1","2","2","1")
<=> $false )
& ( esk23452_4("1","2","2","2")
<=> $false )
& ( esk23452_4("2","1","1","1")
<=> $false )
& ( esk23452_4("2","1","1","2")
<=> $false )
& ( esk23452_4("2","1","2","1")
<=> $false )
& ( esk23452_4("2","1","2","2")
<=> $false )
& ( esk23452_4("2","2","1","1")
<=> $false )
& ( esk23452_4("2","2","1","2")
<=> $false )
& ( esk23452_4("2","2","2","1")
<=> $false )
& ( esk23452_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23453_4,fi_predicates,
( ( esk23453_4("1","1","1","1")
<=> $false )
& ( esk23453_4("1","1","1","2")
<=> $false )
& ( esk23453_4("1","1","2","1")
<=> $false )
& ( esk23453_4("1","1","2","2")
<=> $false )
& ( esk23453_4("1","2","1","1")
<=> $false )
& ( esk23453_4("1","2","1","2")
<=> $false )
& ( esk23453_4("1","2","2","1")
<=> $false )
& ( esk23453_4("1","2","2","2")
<=> $false )
& ( esk23453_4("2","1","1","1")
<=> $false )
& ( esk23453_4("2","1","1","2")
<=> $false )
& ( esk23453_4("2","1","2","1")
<=> $false )
& ( esk23453_4("2","1","2","2")
<=> $false )
& ( esk23453_4("2","2","1","1")
<=> $false )
& ( esk23453_4("2","2","1","2")
<=> $false )
& ( esk23453_4("2","2","2","1")
<=> $false )
& ( esk23453_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23454_4,fi_predicates,
( ( esk23454_4("1","1","1","1")
<=> $true )
& ( esk23454_4("1","1","1","2")
<=> $false )
& ( esk23454_4("1","1","2","1")
<=> $false )
& ( esk23454_4("1","1","2","2")
<=> $false )
& ( esk23454_4("1","2","1","1")
<=> $false )
& ( esk23454_4("1","2","1","2")
<=> $false )
& ( esk23454_4("1","2","2","1")
<=> $false )
& ( esk23454_4("1","2","2","2")
<=> $true )
& ( esk23454_4("2","1","1","1")
<=> $true )
& ( esk23454_4("2","1","1","2")
<=> $false )
& ( esk23454_4("2","1","2","1")
<=> $true )
& ( esk23454_4("2","1","2","2")
<=> $false )
& ( esk23454_4("2","2","1","1")
<=> $false )
& ( esk23454_4("2","2","1","2")
<=> $true )
& ( esk23454_4("2","2","2","1")
<=> $true )
& ( esk23454_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23455_4,fi_predicates,
( ( esk23455_4("1","1","1","1")
<=> $true )
& ( esk23455_4("1","1","1","2")
<=> $true )
& ( esk23455_4("1","1","2","1")
<=> $true )
& ( esk23455_4("1","1","2","2")
<=> $true )
& ( esk23455_4("1","2","1","1")
<=> $true )
& ( esk23455_4("1","2","1","2")
<=> $true )
& ( esk23455_4("1","2","2","1")
<=> $true )
& ( esk23455_4("1","2","2","2")
<=> $true )
& ( esk23455_4("2","1","1","1")
<=> $true )
& ( esk23455_4("2","1","1","2")
<=> $true )
& ( esk23455_4("2","1","2","1")
<=> $true )
& ( esk23455_4("2","1","2","2")
<=> $true )
& ( esk23455_4("2","2","1","1")
<=> $true )
& ( esk23455_4("2","2","1","2")
<=> $true )
& ( esk23455_4("2","2","2","1")
<=> $true )
& ( esk23455_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23456_4,fi_predicates,
( ( esk23456_4("1","1","1","1")
<=> $true )
& ( esk23456_4("1","1","1","2")
<=> $false )
& ( esk23456_4("1","1","2","1")
<=> $false )
& ( esk23456_4("1","1","2","2")
<=> $false )
& ( esk23456_4("1","2","1","1")
<=> $false )
& ( esk23456_4("1","2","1","2")
<=> $false )
& ( esk23456_4("1","2","2","1")
<=> $false )
& ( esk23456_4("1","2","2","2")
<=> $true )
& ( esk23456_4("2","1","1","1")
<=> $true )
& ( esk23456_4("2","1","1","2")
<=> $false )
& ( esk23456_4("2","1","2","1")
<=> $true )
& ( esk23456_4("2","1","2","2")
<=> $false )
& ( esk23456_4("2","2","1","1")
<=> $false )
& ( esk23456_4("2","2","1","2")
<=> $true )
& ( esk23456_4("2","2","2","1")
<=> $true )
& ( esk23456_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23457_4,fi_predicates,
( ( esk23457_4("1","1","1","1")
<=> $true )
& ( esk23457_4("1","1","1","2")
<=> $true )
& ( esk23457_4("1","1","2","1")
<=> $true )
& ( esk23457_4("1","1","2","2")
<=> $true )
& ( esk23457_4("1","2","1","1")
<=> $true )
& ( esk23457_4("1","2","1","2")
<=> $true )
& ( esk23457_4("1","2","2","1")
<=> $true )
& ( esk23457_4("1","2","2","2")
<=> $true )
& ( esk23457_4("2","1","1","1")
<=> $true )
& ( esk23457_4("2","1","1","2")
<=> $true )
& ( esk23457_4("2","1","2","1")
<=> $true )
& ( esk23457_4("2","1","2","2")
<=> $true )
& ( esk23457_4("2","2","1","1")
<=> $true )
& ( esk23457_4("2","2","1","2")
<=> $true )
& ( esk23457_4("2","2","2","1")
<=> $true )
& ( esk23457_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23458_4,fi_predicates,
( ( esk23458_4("1","1","1","1")
<=> $true )
& ( esk23458_4("1","1","1","2")
<=> $true )
& ( esk23458_4("1","1","2","1")
<=> $true )
& ( esk23458_4("1","1","2","2")
<=> $true )
& ( esk23458_4("1","2","1","1")
<=> $true )
& ( esk23458_4("1","2","1","2")
<=> $true )
& ( esk23458_4("1","2","2","1")
<=> $true )
& ( esk23458_4("1","2","2","2")
<=> $true )
& ( esk23458_4("2","1","1","1")
<=> $true )
& ( esk23458_4("2","1","1","2")
<=> $true )
& ( esk23458_4("2","1","2","1")
<=> $true )
& ( esk23458_4("2","1","2","2")
<=> $true )
& ( esk23458_4("2","2","1","1")
<=> $true )
& ( esk23458_4("2","2","1","2")
<=> $true )
& ( esk23458_4("2","2","2","1")
<=> $true )
& ( esk23458_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23459_4,fi_predicates,
( ( esk23459_4("1","1","1","1")
<=> $true )
& ( esk23459_4("1","1","1","2")
<=> $false )
& ( esk23459_4("1","1","2","1")
<=> $false )
& ( esk23459_4("1","1","2","2")
<=> $false )
& ( esk23459_4("1","2","1","1")
<=> $false )
& ( esk23459_4("1","2","1","2")
<=> $false )
& ( esk23459_4("1","2","2","1")
<=> $false )
& ( esk23459_4("1","2","2","2")
<=> $true )
& ( esk23459_4("2","1","1","1")
<=> $true )
& ( esk23459_4("2","1","1","2")
<=> $false )
& ( esk23459_4("2","1","2","1")
<=> $true )
& ( esk23459_4("2","1","2","2")
<=> $false )
& ( esk23459_4("2","2","1","1")
<=> $false )
& ( esk23459_4("2","2","1","2")
<=> $true )
& ( esk23459_4("2","2","2","1")
<=> $true )
& ( esk23459_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2345_4,fi_predicates,
( ( esk2345_4("1","1","1","1")
<=> $true )
& ( esk2345_4("1","1","1","2")
<=> $true )
& ( esk2345_4("1","1","2","1")
<=> $false )
& ( esk2345_4("1","1","2","2")
<=> $true )
& ( esk2345_4("1","2","1","1")
<=> $true )
& ( esk2345_4("1","2","1","2")
<=> $false )
& ( esk2345_4("1","2","2","1")
<=> $true )
& ( esk2345_4("1","2","2","2")
<=> $false )
& ( esk2345_4("2","1","1","1")
<=> $false )
& ( esk2345_4("2","1","1","2")
<=> $true )
& ( esk2345_4("2","1","2","1")
<=> $false )
& ( esk2345_4("2","1","2","2")
<=> $true )
& ( esk2345_4("2","2","1","1")
<=> $true )
& ( esk2345_4("2","2","1","2")
<=> $false )
& ( esk2345_4("2","2","2","1")
<=> $true )
& ( esk2345_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23460_4,fi_predicates,
( ( esk23460_4("1","1","1","1")
<=> $false )
& ( esk23460_4("1","1","1","2")
<=> $false )
& ( esk23460_4("1","1","2","1")
<=> $false )
& ( esk23460_4("1","1","2","2")
<=> $false )
& ( esk23460_4("1","2","1","1")
<=> $false )
& ( esk23460_4("1","2","1","2")
<=> $false )
& ( esk23460_4("1","2","2","1")
<=> $false )
& ( esk23460_4("1","2","2","2")
<=> $false )
& ( esk23460_4("2","1","1","1")
<=> $false )
& ( esk23460_4("2","1","1","2")
<=> $false )
& ( esk23460_4("2","1","2","1")
<=> $false )
& ( esk23460_4("2","1","2","2")
<=> $false )
& ( esk23460_4("2","2","1","1")
<=> $false )
& ( esk23460_4("2","2","1","2")
<=> $false )
& ( esk23460_4("2","2","2","1")
<=> $true )
& ( esk23460_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23461_4,fi_predicates,
( ( esk23461_4("1","1","1","1")
<=> $false )
& ( esk23461_4("1","1","1","2")
<=> $false )
& ( esk23461_4("1","1","2","1")
<=> $false )
& ( esk23461_4("1","1","2","2")
<=> $false )
& ( esk23461_4("1","2","1","1")
<=> $false )
& ( esk23461_4("1","2","1","2")
<=> $false )
& ( esk23461_4("1","2","2","1")
<=> $false )
& ( esk23461_4("1","2","2","2")
<=> $false )
& ( esk23461_4("2","1","1","1")
<=> $false )
& ( esk23461_4("2","1","1","2")
<=> $false )
& ( esk23461_4("2","1","2","1")
<=> $false )
& ( esk23461_4("2","1","2","2")
<=> $false )
& ( esk23461_4("2","2","1","1")
<=> $false )
& ( esk23461_4("2","2","1","2")
<=> $false )
& ( esk23461_4("2","2","2","1")
<=> $false )
& ( esk23461_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2346_4,fi_predicates,
( ( esk2346_4("1","1","1","1")
<=> $false )
& ( esk2346_4("1","1","1","2")
<=> $false )
& ( esk2346_4("1","1","2","1")
<=> $false )
& ( esk2346_4("1","1","2","2")
<=> $false )
& ( esk2346_4("1","2","1","1")
<=> $false )
& ( esk2346_4("1","2","1","2")
<=> $false )
& ( esk2346_4("1","2","2","1")
<=> $false )
& ( esk2346_4("1","2","2","2")
<=> $false )
& ( esk2346_4("2","1","1","1")
<=> $false )
& ( esk2346_4("2","1","1","2")
<=> $false )
& ( esk2346_4("2","1","2","1")
<=> $false )
& ( esk2346_4("2","1","2","2")
<=> $false )
& ( esk2346_4("2","2","1","1")
<=> $false )
& ( esk2346_4("2","2","1","2")
<=> $false )
& ( esk2346_4("2","2","2","1")
<=> $false )
& ( esk2346_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2347_4,fi_predicates,
( ( esk2347_4("1","1","1","1")
<=> $true )
& ( esk2347_4("1","1","1","2")
<=> $true )
& ( esk2347_4("1","1","2","1")
<=> $true )
& ( esk2347_4("1","1","2","2")
<=> $true )
& ( esk2347_4("1","2","1","1")
<=> $true )
& ( esk2347_4("1","2","1","2")
<=> $true )
& ( esk2347_4("1","2","2","1")
<=> $true )
& ( esk2347_4("1","2","2","2")
<=> $true )
& ( esk2347_4("2","1","1","1")
<=> $true )
& ( esk2347_4("2","1","1","2")
<=> $true )
& ( esk2347_4("2","1","2","1")
<=> $true )
& ( esk2347_4("2","1","2","2")
<=> $true )
& ( esk2347_4("2","2","1","1")
<=> $true )
& ( esk2347_4("2","2","1","2")
<=> $true )
& ( esk2347_4("2","2","2","1")
<=> $true )
& ( esk2347_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23483_4,fi_predicates,
( ( esk23483_4("1","1","1","1")
<=> $true )
& ( esk23483_4("1","1","1","2")
<=> $false )
& ( esk23483_4("1","1","2","1")
<=> $false )
& ( esk23483_4("1","1","2","2")
<=> $false )
& ( esk23483_4("1","2","1","1")
<=> $false )
& ( esk23483_4("1","2","1","2")
<=> $false )
& ( esk23483_4("1","2","2","1")
<=> $false )
& ( esk23483_4("1","2","2","2")
<=> $false )
& ( esk23483_4("2","1","1","1")
<=> $false )
& ( esk23483_4("2","1","1","2")
<=> $false )
& ( esk23483_4("2","1","2","1")
<=> $false )
& ( esk23483_4("2","1","2","2")
<=> $false )
& ( esk23483_4("2","2","1","1")
<=> $false )
& ( esk23483_4("2","2","1","2")
<=> $false )
& ( esk23483_4("2","2","2","1")
<=> $true )
& ( esk23483_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23484_4,fi_predicates,
( ( esk23484_4("1","1","1","1")
<=> $true )
& ( esk23484_4("1","1","1","2")
<=> $false )
& ( esk23484_4("1","1","2","1")
<=> $false )
& ( esk23484_4("1","1","2","2")
<=> $false )
& ( esk23484_4("1","2","1","1")
<=> $false )
& ( esk23484_4("1","2","1","2")
<=> $false )
& ( esk23484_4("1","2","2","1")
<=> $false )
& ( esk23484_4("1","2","2","2")
<=> $false )
& ( esk23484_4("2","1","1","1")
<=> $false )
& ( esk23484_4("2","1","1","2")
<=> $false )
& ( esk23484_4("2","1","2","1")
<=> $false )
& ( esk23484_4("2","1","2","2")
<=> $false )
& ( esk23484_4("2","2","1","1")
<=> $false )
& ( esk23484_4("2","2","1","2")
<=> $false )
& ( esk23484_4("2","2","2","1")
<=> $true )
& ( esk23484_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23485_4,fi_predicates,
( ( esk23485_4("1","1","1","1")
<=> $false )
& ( esk23485_4("1","1","1","2")
<=> $false )
& ( esk23485_4("1","1","2","1")
<=> $false )
& ( esk23485_4("1","1","2","2")
<=> $false )
& ( esk23485_4("1","2","1","1")
<=> $false )
& ( esk23485_4("1","2","1","2")
<=> $false )
& ( esk23485_4("1","2","2","1")
<=> $false )
& ( esk23485_4("1","2","2","2")
<=> $false )
& ( esk23485_4("2","1","1","1")
<=> $false )
& ( esk23485_4("2","1","1","2")
<=> $false )
& ( esk23485_4("2","1","2","1")
<=> $false )
& ( esk23485_4("2","1","2","2")
<=> $false )
& ( esk23485_4("2","2","1","1")
<=> $false )
& ( esk23485_4("2","2","1","2")
<=> $false )
& ( esk23485_4("2","2","2","1")
<=> $false )
& ( esk23485_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23486_4,fi_predicates,
( ( esk23486_4("1","1","1","1")
<=> $true )
& ( esk23486_4("1","1","1","2")
<=> $false )
& ( esk23486_4("1","1","2","1")
<=> $false )
& ( esk23486_4("1","1","2","2")
<=> $false )
& ( esk23486_4("1","2","1","1")
<=> $false )
& ( esk23486_4("1","2","1","2")
<=> $false )
& ( esk23486_4("1","2","2","1")
<=> $false )
& ( esk23486_4("1","2","2","2")
<=> $false )
& ( esk23486_4("2","1","1","1")
<=> $false )
& ( esk23486_4("2","1","1","2")
<=> $false )
& ( esk23486_4("2","1","2","1")
<=> $false )
& ( esk23486_4("2","1","2","2")
<=> $false )
& ( esk23486_4("2","2","1","1")
<=> $false )
& ( esk23486_4("2","2","1","2")
<=> $false )
& ( esk23486_4("2","2","2","1")
<=> $true )
& ( esk23486_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23487_4,fi_predicates,
( ( esk23487_4("1","1","1","1")
<=> $false )
& ( esk23487_4("1","1","1","2")
<=> $false )
& ( esk23487_4("1","1","2","1")
<=> $false )
& ( esk23487_4("1","1","2","2")
<=> $false )
& ( esk23487_4("1","2","1","1")
<=> $false )
& ( esk23487_4("1","2","1","2")
<=> $false )
& ( esk23487_4("1","2","2","1")
<=> $false )
& ( esk23487_4("1","2","2","2")
<=> $false )
& ( esk23487_4("2","1","1","1")
<=> $false )
& ( esk23487_4("2","1","1","2")
<=> $false )
& ( esk23487_4("2","1","2","1")
<=> $false )
& ( esk23487_4("2","1","2","2")
<=> $false )
& ( esk23487_4("2","2","1","1")
<=> $false )
& ( esk23487_4("2","2","1","2")
<=> $false )
& ( esk23487_4("2","2","2","1")
<=> $false )
& ( esk23487_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23488_4,fi_predicates,
( ( esk23488_4("1","1","1","1")
<=> $false )
& ( esk23488_4("1","1","1","2")
<=> $false )
& ( esk23488_4("1","1","2","1")
<=> $false )
& ( esk23488_4("1","1","2","2")
<=> $false )
& ( esk23488_4("1","2","1","1")
<=> $false )
& ( esk23488_4("1","2","1","2")
<=> $false )
& ( esk23488_4("1","2","2","1")
<=> $false )
& ( esk23488_4("1","2","2","2")
<=> $false )
& ( esk23488_4("2","1","1","1")
<=> $false )
& ( esk23488_4("2","1","1","2")
<=> $false )
& ( esk23488_4("2","1","2","1")
<=> $false )
& ( esk23488_4("2","1","2","2")
<=> $false )
& ( esk23488_4("2","2","1","1")
<=> $false )
& ( esk23488_4("2","2","1","2")
<=> $false )
& ( esk23488_4("2","2","2","1")
<=> $false )
& ( esk23488_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23489_4,fi_predicates,
( ( esk23489_4("1","1","1","1")
<=> $false )
& ( esk23489_4("1","1","1","2")
<=> $false )
& ( esk23489_4("1","1","2","1")
<=> $false )
& ( esk23489_4("1","1","2","2")
<=> $false )
& ( esk23489_4("1","2","1","1")
<=> $false )
& ( esk23489_4("1","2","1","2")
<=> $false )
& ( esk23489_4("1","2","2","1")
<=> $false )
& ( esk23489_4("1","2","2","2")
<=> $false )
& ( esk23489_4("2","1","1","1")
<=> $false )
& ( esk23489_4("2","1","1","2")
<=> $false )
& ( esk23489_4("2","1","2","1")
<=> $false )
& ( esk23489_4("2","1","2","2")
<=> $false )
& ( esk23489_4("2","2","1","1")
<=> $false )
& ( esk23489_4("2","2","1","2")
<=> $false )
& ( esk23489_4("2","2","2","1")
<=> $false )
& ( esk23489_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2348_4,fi_predicates,
( ( esk2348_4("1","1","1","1")
<=> $true )
& ( esk2348_4("1","1","1","2")
<=> $true )
& ( esk2348_4("1","1","2","1")
<=> $false )
& ( esk2348_4("1","1","2","2")
<=> $true )
& ( esk2348_4("1","2","1","1")
<=> $true )
& ( esk2348_4("1","2","1","2")
<=> $false )
& ( esk2348_4("1","2","2","1")
<=> $true )
& ( esk2348_4("1","2","2","2")
<=> $false )
& ( esk2348_4("2","1","1","1")
<=> $false )
& ( esk2348_4("2","1","1","2")
<=> $true )
& ( esk2348_4("2","1","2","1")
<=> $false )
& ( esk2348_4("2","1","2","2")
<=> $true )
& ( esk2348_4("2","2","1","1")
<=> $true )
& ( esk2348_4("2","2","1","2")
<=> $false )
& ( esk2348_4("2","2","2","1")
<=> $true )
& ( esk2348_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23490_4,fi_predicates,
( ( esk23490_4("1","1","1","1")
<=> $false )
& ( esk23490_4("1","1","1","2")
<=> $false )
& ( esk23490_4("1","1","2","1")
<=> $false )
& ( esk23490_4("1","1","2","2")
<=> $false )
& ( esk23490_4("1","2","1","1")
<=> $false )
& ( esk23490_4("1","2","1","2")
<=> $false )
& ( esk23490_4("1","2","2","1")
<=> $false )
& ( esk23490_4("1","2","2","2")
<=> $false )
& ( esk23490_4("2","1","1","1")
<=> $false )
& ( esk23490_4("2","1","1","2")
<=> $false )
& ( esk23490_4("2","1","2","1")
<=> $false )
& ( esk23490_4("2","1","2","2")
<=> $false )
& ( esk23490_4("2","2","1","1")
<=> $false )
& ( esk23490_4("2","2","1","2")
<=> $false )
& ( esk23490_4("2","2","2","1")
<=> $false )
& ( esk23490_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23491_4,fi_predicates,
( ( esk23491_4("1","1","1","1")
<=> $false )
& ( esk23491_4("1","1","1","2")
<=> $false )
& ( esk23491_4("1","1","2","1")
<=> $false )
& ( esk23491_4("1","1","2","2")
<=> $false )
& ( esk23491_4("1","2","1","1")
<=> $false )
& ( esk23491_4("1","2","1","2")
<=> $false )
& ( esk23491_4("1","2","2","1")
<=> $false )
& ( esk23491_4("1","2","2","2")
<=> $false )
& ( esk23491_4("2","1","1","1")
<=> $false )
& ( esk23491_4("2","1","1","2")
<=> $false )
& ( esk23491_4("2","1","2","1")
<=> $false )
& ( esk23491_4("2","1","2","2")
<=> $false )
& ( esk23491_4("2","2","1","1")
<=> $false )
& ( esk23491_4("2","2","1","2")
<=> $false )
& ( esk23491_4("2","2","2","1")
<=> $false )
& ( esk23491_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23492_4,fi_predicates,
( ( esk23492_4("1","1","1","1")
<=> $false )
& ( esk23492_4("1","1","1","2")
<=> $false )
& ( esk23492_4("1","1","2","1")
<=> $false )
& ( esk23492_4("1","1","2","2")
<=> $false )
& ( esk23492_4("1","2","1","1")
<=> $false )
& ( esk23492_4("1","2","1","2")
<=> $false )
& ( esk23492_4("1","2","2","1")
<=> $false )
& ( esk23492_4("1","2","2","2")
<=> $false )
& ( esk23492_4("2","1","1","1")
<=> $false )
& ( esk23492_4("2","1","1","2")
<=> $false )
& ( esk23492_4("2","1","2","1")
<=> $false )
& ( esk23492_4("2","1","2","2")
<=> $false )
& ( esk23492_4("2","2","1","1")
<=> $false )
& ( esk23492_4("2","2","1","2")
<=> $false )
& ( esk23492_4("2","2","2","1")
<=> $false )
& ( esk23492_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23493_4,fi_predicates,
( ( esk23493_4("1","1","1","1")
<=> $false )
& ( esk23493_4("1","1","1","2")
<=> $false )
& ( esk23493_4("1","1","2","1")
<=> $false )
& ( esk23493_4("1","1","2","2")
<=> $false )
& ( esk23493_4("1","2","1","1")
<=> $false )
& ( esk23493_4("1","2","1","2")
<=> $false )
& ( esk23493_4("1","2","2","1")
<=> $false )
& ( esk23493_4("1","2","2","2")
<=> $false )
& ( esk23493_4("2","1","1","1")
<=> $false )
& ( esk23493_4("2","1","1","2")
<=> $false )
& ( esk23493_4("2","1","2","1")
<=> $false )
& ( esk23493_4("2","1","2","2")
<=> $false )
& ( esk23493_4("2","2","1","1")
<=> $false )
& ( esk23493_4("2","2","1","2")
<=> $false )
& ( esk23493_4("2","2","2","1")
<=> $false )
& ( esk23493_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23494_4,fi_predicates,
( ( esk23494_4("1","1","1","1")
<=> $false )
& ( esk23494_4("1","1","1","2")
<=> $false )
& ( esk23494_4("1","1","2","1")
<=> $false )
& ( esk23494_4("1","1","2","2")
<=> $false )
& ( esk23494_4("1","2","1","1")
<=> $false )
& ( esk23494_4("1","2","1","2")
<=> $false )
& ( esk23494_4("1","2","2","1")
<=> $false )
& ( esk23494_4("1","2","2","2")
<=> $false )
& ( esk23494_4("2","1","1","1")
<=> $false )
& ( esk23494_4("2","1","1","2")
<=> $false )
& ( esk23494_4("2","1","2","1")
<=> $false )
& ( esk23494_4("2","1","2","2")
<=> $false )
& ( esk23494_4("2","2","1","1")
<=> $false )
& ( esk23494_4("2","2","1","2")
<=> $false )
& ( esk23494_4("2","2","2","1")
<=> $false )
& ( esk23494_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23495_4,fi_predicates,
( ( esk23495_4("1","1","1","1")
<=> $false )
& ( esk23495_4("1","1","1","2")
<=> $false )
& ( esk23495_4("1","1","2","1")
<=> $false )
& ( esk23495_4("1","1","2","2")
<=> $false )
& ( esk23495_4("1","2","1","1")
<=> $false )
& ( esk23495_4("1","2","1","2")
<=> $false )
& ( esk23495_4("1","2","2","1")
<=> $false )
& ( esk23495_4("1","2","2","2")
<=> $false )
& ( esk23495_4("2","1","1","1")
<=> $false )
& ( esk23495_4("2","1","1","2")
<=> $false )
& ( esk23495_4("2","1","2","1")
<=> $false )
& ( esk23495_4("2","1","2","2")
<=> $false )
& ( esk23495_4("2","2","1","1")
<=> $false )
& ( esk23495_4("2","2","1","2")
<=> $false )
& ( esk23495_4("2","2","2","1")
<=> $false )
& ( esk23495_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23496_4,fi_predicates,
( ( esk23496_4("1","1","1","1")
<=> $false )
& ( esk23496_4("1","1","1","2")
<=> $false )
& ( esk23496_4("1","1","2","1")
<=> $false )
& ( esk23496_4("1","1","2","2")
<=> $false )
& ( esk23496_4("1","2","1","1")
<=> $false )
& ( esk23496_4("1","2","1","2")
<=> $false )
& ( esk23496_4("1","2","2","1")
<=> $false )
& ( esk23496_4("1","2","2","2")
<=> $false )
& ( esk23496_4("2","1","1","1")
<=> $false )
& ( esk23496_4("2","1","1","2")
<=> $false )
& ( esk23496_4("2","1","2","1")
<=> $false )
& ( esk23496_4("2","1","2","2")
<=> $false )
& ( esk23496_4("2","2","1","1")
<=> $false )
& ( esk23496_4("2","2","1","2")
<=> $false )
& ( esk23496_4("2","2","2","1")
<=> $false )
& ( esk23496_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23497_4,fi_predicates,
( ( esk23497_4("1","1","1","1")
<=> $false )
& ( esk23497_4("1","1","1","2")
<=> $false )
& ( esk23497_4("1","1","2","1")
<=> $false )
& ( esk23497_4("1","1","2","2")
<=> $false )
& ( esk23497_4("1","2","1","1")
<=> $false )
& ( esk23497_4("1","2","1","2")
<=> $false )
& ( esk23497_4("1","2","2","1")
<=> $false )
& ( esk23497_4("1","2","2","2")
<=> $false )
& ( esk23497_4("2","1","1","1")
<=> $false )
& ( esk23497_4("2","1","1","2")
<=> $false )
& ( esk23497_4("2","1","2","1")
<=> $false )
& ( esk23497_4("2","1","2","2")
<=> $false )
& ( esk23497_4("2","2","1","1")
<=> $false )
& ( esk23497_4("2","2","1","2")
<=> $false )
& ( esk23497_4("2","2","2","1")
<=> $false )
& ( esk23497_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23498_4,fi_predicates,
( ( esk23498_4("1","1","1","1")
<=> $false )
& ( esk23498_4("1","1","1","2")
<=> $false )
& ( esk23498_4("1","1","2","1")
<=> $false )
& ( esk23498_4("1","1","2","2")
<=> $false )
& ( esk23498_4("1","2","1","1")
<=> $false )
& ( esk23498_4("1","2","1","2")
<=> $false )
& ( esk23498_4("1","2","2","1")
<=> $false )
& ( esk23498_4("1","2","2","2")
<=> $false )
& ( esk23498_4("2","1","1","1")
<=> $false )
& ( esk23498_4("2","1","1","2")
<=> $false )
& ( esk23498_4("2","1","2","1")
<=> $false )
& ( esk23498_4("2","1","2","2")
<=> $false )
& ( esk23498_4("2","2","1","1")
<=> $false )
& ( esk23498_4("2","2","1","2")
<=> $false )
& ( esk23498_4("2","2","2","1")
<=> $false )
& ( esk23498_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23499_4,fi_predicates,
( ( esk23499_4("1","1","1","1")
<=> $false )
& ( esk23499_4("1","1","1","2")
<=> $false )
& ( esk23499_4("1","1","2","1")
<=> $false )
& ( esk23499_4("1","1","2","2")
<=> $false )
& ( esk23499_4("1","2","1","1")
<=> $false )
& ( esk23499_4("1","2","1","2")
<=> $false )
& ( esk23499_4("1","2","2","1")
<=> $false )
& ( esk23499_4("1","2","2","2")
<=> $false )
& ( esk23499_4("2","1","1","1")
<=> $false )
& ( esk23499_4("2","1","1","2")
<=> $false )
& ( esk23499_4("2","1","2","1")
<=> $false )
& ( esk23499_4("2","1","2","2")
<=> $false )
& ( esk23499_4("2","2","1","1")
<=> $false )
& ( esk23499_4("2","2","1","2")
<=> $false )
& ( esk23499_4("2","2","2","1")
<=> $false )
& ( esk23499_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2349_4,fi_predicates,
( ( esk2349_4("1","1","1","1")
<=> $false )
& ( esk2349_4("1","1","1","2")
<=> $false )
& ( esk2349_4("1","1","2","1")
<=> $false )
& ( esk2349_4("1","1","2","2")
<=> $false )
& ( esk2349_4("1","2","1","1")
<=> $false )
& ( esk2349_4("1","2","1","2")
<=> $false )
& ( esk2349_4("1","2","2","1")
<=> $false )
& ( esk2349_4("1","2","2","2")
<=> $false )
& ( esk2349_4("2","1","1","1")
<=> $false )
& ( esk2349_4("2","1","1","2")
<=> $false )
& ( esk2349_4("2","1","2","1")
<=> $false )
& ( esk2349_4("2","1","2","2")
<=> $false )
& ( esk2349_4("2","2","1","1")
<=> $false )
& ( esk2349_4("2","2","1","2")
<=> $false )
& ( esk2349_4("2","2","2","1")
<=> $false )
& ( esk2349_4("2","2","2","2")
<=> $false ) ) ).
fof(esk234_0,fi_predicates,
( esk234_0
<=> $false ) ).
fof(esk23500_4,fi_predicates,
( ( esk23500_4("1","1","1","1")
<=> $false )
& ( esk23500_4("1","1","1","2")
<=> $false )
& ( esk23500_4("1","1","2","1")
<=> $false )
& ( esk23500_4("1","1","2","2")
<=> $false )
& ( esk23500_4("1","2","1","1")
<=> $false )
& ( esk23500_4("1","2","1","2")
<=> $false )
& ( esk23500_4("1","2","2","1")
<=> $false )
& ( esk23500_4("1","2","2","2")
<=> $false )
& ( esk23500_4("2","1","1","1")
<=> $false )
& ( esk23500_4("2","1","1","2")
<=> $false )
& ( esk23500_4("2","1","2","1")
<=> $false )
& ( esk23500_4("2","1","2","2")
<=> $false )
& ( esk23500_4("2","2","1","1")
<=> $false )
& ( esk23500_4("2","2","1","2")
<=> $false )
& ( esk23500_4("2","2","2","1")
<=> $false )
& ( esk23500_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23501_4,fi_predicates,
( ( esk23501_4("1","1","1","1")
<=> $false )
& ( esk23501_4("1","1","1","2")
<=> $false )
& ( esk23501_4("1","1","2","1")
<=> $false )
& ( esk23501_4("1","1","2","2")
<=> $false )
& ( esk23501_4("1","2","1","1")
<=> $false )
& ( esk23501_4("1","2","1","2")
<=> $false )
& ( esk23501_4("1","2","2","1")
<=> $false )
& ( esk23501_4("1","2","2","2")
<=> $false )
& ( esk23501_4("2","1","1","1")
<=> $false )
& ( esk23501_4("2","1","1","2")
<=> $false )
& ( esk23501_4("2","1","2","1")
<=> $false )
& ( esk23501_4("2","1","2","2")
<=> $false )
& ( esk23501_4("2","2","1","1")
<=> $false )
& ( esk23501_4("2","2","1","2")
<=> $false )
& ( esk23501_4("2","2","2","1")
<=> $false )
& ( esk23501_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23502_4,fi_predicates,
( ( esk23502_4("1","1","1","1")
<=> $false )
& ( esk23502_4("1","1","1","2")
<=> $false )
& ( esk23502_4("1","1","2","1")
<=> $false )
& ( esk23502_4("1","1","2","2")
<=> $false )
& ( esk23502_4("1","2","1","1")
<=> $false )
& ( esk23502_4("1","2","1","2")
<=> $false )
& ( esk23502_4("1","2","2","1")
<=> $false )
& ( esk23502_4("1","2","2","2")
<=> $false )
& ( esk23502_4("2","1","1","1")
<=> $false )
& ( esk23502_4("2","1","1","2")
<=> $false )
& ( esk23502_4("2","1","2","1")
<=> $false )
& ( esk23502_4("2","1","2","2")
<=> $false )
& ( esk23502_4("2","2","1","1")
<=> $false )
& ( esk23502_4("2","2","1","2")
<=> $false )
& ( esk23502_4("2","2","2","1")
<=> $false )
& ( esk23502_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23503_4,fi_predicates,
( ( esk23503_4("1","1","1","1")
<=> $false )
& ( esk23503_4("1","1","1","2")
<=> $false )
& ( esk23503_4("1","1","2","1")
<=> $false )
& ( esk23503_4("1","1","2","2")
<=> $false )
& ( esk23503_4("1","2","1","1")
<=> $false )
& ( esk23503_4("1","2","1","2")
<=> $false )
& ( esk23503_4("1","2","2","1")
<=> $false )
& ( esk23503_4("1","2","2","2")
<=> $false )
& ( esk23503_4("2","1","1","1")
<=> $false )
& ( esk23503_4("2","1","1","2")
<=> $false )
& ( esk23503_4("2","1","2","1")
<=> $false )
& ( esk23503_4("2","1","2","2")
<=> $false )
& ( esk23503_4("2","2","1","1")
<=> $false )
& ( esk23503_4("2","2","1","2")
<=> $true )
& ( esk23503_4("2","2","2","1")
<=> $false )
& ( esk23503_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23504_4,fi_predicates,
( ( esk23504_4("1","1","1","1")
<=> $false )
& ( esk23504_4("1","1","1","2")
<=> $true )
& ( esk23504_4("1","1","2","1")
<=> $true )
& ( esk23504_4("1","1","2","2")
<=> $true )
& ( esk23504_4("1","2","1","1")
<=> $true )
& ( esk23504_4("1","2","1","2")
<=> $true )
& ( esk23504_4("1","2","2","1")
<=> $true )
& ( esk23504_4("1","2","2","2")
<=> $true )
& ( esk23504_4("2","1","1","1")
<=> $true )
& ( esk23504_4("2","1","1","2")
<=> $true )
& ( esk23504_4("2","1","2","1")
<=> $true )
& ( esk23504_4("2","1","2","2")
<=> $true )
& ( esk23504_4("2","2","1","1")
<=> $true )
& ( esk23504_4("2","2","1","2")
<=> $true )
& ( esk23504_4("2","2","2","1")
<=> $false )
& ( esk23504_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23505_4,fi_predicates,
( ( esk23505_4("1","1","1","1")
<=> $false )
& ( esk23505_4("1","1","1","2")
<=> $true )
& ( esk23505_4("1","1","2","1")
<=> $true )
& ( esk23505_4("1","1","2","2")
<=> $true )
& ( esk23505_4("1","2","1","1")
<=> $false )
& ( esk23505_4("1","2","1","2")
<=> $true )
& ( esk23505_4("1","2","2","1")
<=> $true )
& ( esk23505_4("1","2","2","2")
<=> $true )
& ( esk23505_4("2","1","1","1")
<=> $true )
& ( esk23505_4("2","1","1","2")
<=> $true )
& ( esk23505_4("2","1","2","1")
<=> $true )
& ( esk23505_4("2","1","2","2")
<=> $true )
& ( esk23505_4("2","2","1","1")
<=> $true )
& ( esk23505_4("2","2","1","2")
<=> $true )
& ( esk23505_4("2","2","2","1")
<=> $true )
& ( esk23505_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23507_4,fi_predicates,
( ( esk23507_4("1","1","1","1")
<=> $false )
& ( esk23507_4("1","1","1","2")
<=> $false )
& ( esk23507_4("1","1","2","1")
<=> $false )
& ( esk23507_4("1","1","2","2")
<=> $false )
& ( esk23507_4("1","2","1","1")
<=> $false )
& ( esk23507_4("1","2","1","2")
<=> $false )
& ( esk23507_4("1","2","2","1")
<=> $false )
& ( esk23507_4("1","2","2","2")
<=> $false )
& ( esk23507_4("2","1","1","1")
<=> $false )
& ( esk23507_4("2","1","1","2")
<=> $false )
& ( esk23507_4("2","1","2","1")
<=> $false )
& ( esk23507_4("2","1","2","2")
<=> $false )
& ( esk23507_4("2","2","1","1")
<=> $false )
& ( esk23507_4("2","2","1","2")
<=> $false )
& ( esk23507_4("2","2","2","1")
<=> $false )
& ( esk23507_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23509_4,fi_predicates,
( ( esk23509_4("1","1","1","1")
<=> $false )
& ( esk23509_4("1","1","1","2")
<=> $false )
& ( esk23509_4("1","1","2","1")
<=> $false )
& ( esk23509_4("1","1","2","2")
<=> $false )
& ( esk23509_4("1","2","1","1")
<=> $false )
& ( esk23509_4("1","2","1","2")
<=> $false )
& ( esk23509_4("1","2","2","1")
<=> $false )
& ( esk23509_4("1","2","2","2")
<=> $false )
& ( esk23509_4("2","1","1","1")
<=> $false )
& ( esk23509_4("2","1","1","2")
<=> $false )
& ( esk23509_4("2","1","2","1")
<=> $false )
& ( esk23509_4("2","1","2","2")
<=> $false )
& ( esk23509_4("2","2","1","1")
<=> $false )
& ( esk23509_4("2","2","1","2")
<=> $false )
& ( esk23509_4("2","2","2","1")
<=> $false )
& ( esk23509_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2350_4,fi_predicates,
( ( esk2350_4("1","1","1","1")
<=> $true )
& ( esk2350_4("1","1","1","2")
<=> $true )
& ( esk2350_4("1","1","2","1")
<=> $true )
& ( esk2350_4("1","1","2","2")
<=> $true )
& ( esk2350_4("1","2","1","1")
<=> $true )
& ( esk2350_4("1","2","1","2")
<=> $true )
& ( esk2350_4("1","2","2","1")
<=> $true )
& ( esk2350_4("1","2","2","2")
<=> $true )
& ( esk2350_4("2","1","1","1")
<=> $true )
& ( esk2350_4("2","1","1","2")
<=> $true )
& ( esk2350_4("2","1","2","1")
<=> $true )
& ( esk2350_4("2","1","2","2")
<=> $true )
& ( esk2350_4("2","2","1","1")
<=> $true )
& ( esk2350_4("2","2","1","2")
<=> $true )
& ( esk2350_4("2","2","2","1")
<=> $true )
& ( esk2350_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23510_4,fi_predicates,
( ( esk23510_4("1","1","1","1")
<=> $false )
& ( esk23510_4("1","1","1","2")
<=> $false )
& ( esk23510_4("1","1","2","1")
<=> $true )
& ( esk23510_4("1","1","2","2")
<=> $true )
& ( esk23510_4("1","2","1","1")
<=> $true )
& ( esk23510_4("1","2","1","2")
<=> $true )
& ( esk23510_4("1","2","2","1")
<=> $true )
& ( esk23510_4("1","2","2","2")
<=> $true )
& ( esk23510_4("2","1","1","1")
<=> $true )
& ( esk23510_4("2","1","1","2")
<=> $false )
& ( esk23510_4("2","1","2","1")
<=> $true )
& ( esk23510_4("2","1","2","2")
<=> $false )
& ( esk23510_4("2","2","1","1")
<=> $false )
& ( esk23510_4("2","2","1","2")
<=> $false )
& ( esk23510_4("2","2","2","1")
<=> $false )
& ( esk23510_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23511_4,fi_predicates,
( ( esk23511_4("1","1","1","1")
<=> $false )
& ( esk23511_4("1","1","1","2")
<=> $false )
& ( esk23511_4("1","1","2","1")
<=> $false )
& ( esk23511_4("1","1","2","2")
<=> $false )
& ( esk23511_4("1","2","1","1")
<=> $false )
& ( esk23511_4("1","2","1","2")
<=> $false )
& ( esk23511_4("1","2","2","1")
<=> $false )
& ( esk23511_4("1","2","2","2")
<=> $false )
& ( esk23511_4("2","1","1","1")
<=> $false )
& ( esk23511_4("2","1","1","2")
<=> $false )
& ( esk23511_4("2","1","2","1")
<=> $false )
& ( esk23511_4("2","1","2","2")
<=> $false )
& ( esk23511_4("2","2","1","1")
<=> $false )
& ( esk23511_4("2","2","1","2")
<=> $false )
& ( esk23511_4("2","2","2","1")
<=> $false )
& ( esk23511_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23512_4,fi_predicates,
( ( esk23512_4("1","1","1","1")
<=> $false )
& ( esk23512_4("1","1","1","2")
<=> $true )
& ( esk23512_4("1","1","2","1")
<=> $true )
& ( esk23512_4("1","1","2","2")
<=> $true )
& ( esk23512_4("1","2","1","1")
<=> $false )
& ( esk23512_4("1","2","1","2")
<=> $true )
& ( esk23512_4("1","2","2","1")
<=> $true )
& ( esk23512_4("1","2","2","2")
<=> $false )
& ( esk23512_4("2","1","1","1")
<=> $true )
& ( esk23512_4("2","1","1","2")
<=> $false )
& ( esk23512_4("2","1","2","1")
<=> $true )
& ( esk23512_4("2","1","2","2")
<=> $true )
& ( esk23512_4("2","2","1","1")
<=> $false )
& ( esk23512_4("2","2","1","2")
<=> $true )
& ( esk23512_4("2","2","2","1")
<=> $false )
& ( esk23512_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23513_4,fi_predicates,
( ( esk23513_4("1","1","1","1")
<=> $true )
& ( esk23513_4("1","1","1","2")
<=> $false )
& ( esk23513_4("1","1","2","1")
<=> $false )
& ( esk23513_4("1","1","2","2")
<=> $false )
& ( esk23513_4("1","2","1","1")
<=> $false )
& ( esk23513_4("1","2","1","2")
<=> $false )
& ( esk23513_4("1","2","2","1")
<=> $false )
& ( esk23513_4("1","2","2","2")
<=> $false )
& ( esk23513_4("2","1","1","1")
<=> $false )
& ( esk23513_4("2","1","1","2")
<=> $false )
& ( esk23513_4("2","1","2","1")
<=> $false )
& ( esk23513_4("2","1","2","2")
<=> $false )
& ( esk23513_4("2","2","1","1")
<=> $false )
& ( esk23513_4("2","2","1","2")
<=> $false )
& ( esk23513_4("2","2","2","1")
<=> $true )
& ( esk23513_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23514_4,fi_predicates,
( ( esk23514_4("1","1","1","1")
<=> $true )
& ( esk23514_4("1","1","1","2")
<=> $true )
& ( esk23514_4("1","1","2","1")
<=> $true )
& ( esk23514_4("1","1","2","2")
<=> $true )
& ( esk23514_4("1","2","1","1")
<=> $false )
& ( esk23514_4("1","2","1","2")
<=> $true )
& ( esk23514_4("1","2","2","1")
<=> $true )
& ( esk23514_4("1","2","2","2")
<=> $true )
& ( esk23514_4("2","1","1","1")
<=> $true )
& ( esk23514_4("2","1","1","2")
<=> $true )
& ( esk23514_4("2","1","2","1")
<=> $true )
& ( esk23514_4("2","1","2","2")
<=> $true )
& ( esk23514_4("2","2","1","1")
<=> $true )
& ( esk23514_4("2","2","1","2")
<=> $true )
& ( esk23514_4("2","2","2","1")
<=> $true )
& ( esk23514_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23515_4,fi_predicates,
( ( esk23515_4("1","1","1","1")
<=> $false )
& ( esk23515_4("1","1","1","2")
<=> $false )
& ( esk23515_4("1","1","2","1")
<=> $false )
& ( esk23515_4("1","1","2","2")
<=> $false )
& ( esk23515_4("1","2","1","1")
<=> $false )
& ( esk23515_4("1","2","1","2")
<=> $false )
& ( esk23515_4("1","2","2","1")
<=> $false )
& ( esk23515_4("1","2","2","2")
<=> $false )
& ( esk23515_4("2","1","1","1")
<=> $false )
& ( esk23515_4("2","1","1","2")
<=> $false )
& ( esk23515_4("2","1","2","1")
<=> $false )
& ( esk23515_4("2","1","2","2")
<=> $false )
& ( esk23515_4("2","2","1","1")
<=> $false )
& ( esk23515_4("2","2","1","2")
<=> $false )
& ( esk23515_4("2","2","2","1")
<=> $false )
& ( esk23515_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23516_4,fi_predicates,
( ( esk23516_4("1","1","1","1")
<=> $false )
& ( esk23516_4("1","1","1","2")
<=> $false )
& ( esk23516_4("1","1","2","1")
<=> $false )
& ( esk23516_4("1","1","2","2")
<=> $false )
& ( esk23516_4("1","2","1","1")
<=> $false )
& ( esk23516_4("1","2","1","2")
<=> $false )
& ( esk23516_4("1","2","2","1")
<=> $false )
& ( esk23516_4("1","2","2","2")
<=> $false )
& ( esk23516_4("2","1","1","1")
<=> $false )
& ( esk23516_4("2","1","1","2")
<=> $false )
& ( esk23516_4("2","1","2","1")
<=> $false )
& ( esk23516_4("2","1","2","2")
<=> $false )
& ( esk23516_4("2","2","1","1")
<=> $false )
& ( esk23516_4("2","2","1","2")
<=> $false )
& ( esk23516_4("2","2","2","1")
<=> $false )
& ( esk23516_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23517_4,fi_predicates,
( ( esk23517_4("1","1","1","1")
<=> $false )
& ( esk23517_4("1","1","1","2")
<=> $false )
& ( esk23517_4("1","1","2","1")
<=> $false )
& ( esk23517_4("1","1","2","2")
<=> $false )
& ( esk23517_4("1","2","1","1")
<=> $false )
& ( esk23517_4("1","2","1","2")
<=> $false )
& ( esk23517_4("1","2","2","1")
<=> $false )
& ( esk23517_4("1","2","2","2")
<=> $false )
& ( esk23517_4("2","1","1","1")
<=> $false )
& ( esk23517_4("2","1","1","2")
<=> $false )
& ( esk23517_4("2","1","2","1")
<=> $false )
& ( esk23517_4("2","1","2","2")
<=> $false )
& ( esk23517_4("2","2","1","1")
<=> $false )
& ( esk23517_4("2","2","1","2")
<=> $false )
& ( esk23517_4("2","2","2","1")
<=> $false )
& ( esk23517_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23518_4,fi_predicates,
( ( esk23518_4("1","1","1","1")
<=> $false )
& ( esk23518_4("1","1","1","2")
<=> $false )
& ( esk23518_4("1","1","2","1")
<=> $false )
& ( esk23518_4("1","1","2","2")
<=> $false )
& ( esk23518_4("1","2","1","1")
<=> $false )
& ( esk23518_4("1","2","1","2")
<=> $false )
& ( esk23518_4("1","2","2","1")
<=> $false )
& ( esk23518_4("1","2","2","2")
<=> $false )
& ( esk23518_4("2","1","1","1")
<=> $false )
& ( esk23518_4("2","1","1","2")
<=> $false )
& ( esk23518_4("2","1","2","1")
<=> $false )
& ( esk23518_4("2","1","2","2")
<=> $false )
& ( esk23518_4("2","2","1","1")
<=> $false )
& ( esk23518_4("2","2","1","2")
<=> $false )
& ( esk23518_4("2","2","2","1")
<=> $false )
& ( esk23518_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23519_4,fi_predicates,
( ( esk23519_4("1","1","1","1")
<=> $false )
& ( esk23519_4("1","1","1","2")
<=> $false )
& ( esk23519_4("1","1","2","1")
<=> $false )
& ( esk23519_4("1","1","2","2")
<=> $false )
& ( esk23519_4("1","2","1","1")
<=> $false )
& ( esk23519_4("1","2","1","2")
<=> $false )
& ( esk23519_4("1","2","2","1")
<=> $false )
& ( esk23519_4("1","2","2","2")
<=> $false )
& ( esk23519_4("2","1","1","1")
<=> $false )
& ( esk23519_4("2","1","1","2")
<=> $false )
& ( esk23519_4("2","1","2","1")
<=> $false )
& ( esk23519_4("2","1","2","2")
<=> $false )
& ( esk23519_4("2","2","1","1")
<=> $false )
& ( esk23519_4("2","2","1","2")
<=> $false )
& ( esk23519_4("2","2","2","1")
<=> $false )
& ( esk23519_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2351_4,fi_predicates,
( ( esk2351_4("1","1","1","1")
<=> $true )
& ( esk2351_4("1","1","1","2")
<=> $true )
& ( esk2351_4("1","1","2","1")
<=> $true )
& ( esk2351_4("1","1","2","2")
<=> $true )
& ( esk2351_4("1","2","1","1")
<=> $true )
& ( esk2351_4("1","2","1","2")
<=> $true )
& ( esk2351_4("1","2","2","1")
<=> $true )
& ( esk2351_4("1","2","2","2")
<=> $true )
& ( esk2351_4("2","1","1","1")
<=> $true )
& ( esk2351_4("2","1","1","2")
<=> $true )
& ( esk2351_4("2","1","2","1")
<=> $true )
& ( esk2351_4("2","1","2","2")
<=> $true )
& ( esk2351_4("2","2","1","1")
<=> $true )
& ( esk2351_4("2","2","1","2")
<=> $true )
& ( esk2351_4("2","2","2","1")
<=> $true )
& ( esk2351_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23520_4,fi_predicates,
( ( esk23520_4("1","1","1","1")
<=> $false )
& ( esk23520_4("1","1","1","2")
<=> $false )
& ( esk23520_4("1","1","2","1")
<=> $false )
& ( esk23520_4("1","1","2","2")
<=> $false )
& ( esk23520_4("1","2","1","1")
<=> $false )
& ( esk23520_4("1","2","1","2")
<=> $false )
& ( esk23520_4("1","2","2","1")
<=> $false )
& ( esk23520_4("1","2","2","2")
<=> $false )
& ( esk23520_4("2","1","1","1")
<=> $false )
& ( esk23520_4("2","1","1","2")
<=> $false )
& ( esk23520_4("2","1","2","1")
<=> $false )
& ( esk23520_4("2","1","2","2")
<=> $false )
& ( esk23520_4("2","2","1","1")
<=> $false )
& ( esk23520_4("2","2","1","2")
<=> $false )
& ( esk23520_4("2","2","2","1")
<=> $false )
& ( esk23520_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23521_4,fi_predicates,
( ( esk23521_4("1","1","1","1")
<=> $false )
& ( esk23521_4("1","1","1","2")
<=> $false )
& ( esk23521_4("1","1","2","1")
<=> $false )
& ( esk23521_4("1","1","2","2")
<=> $false )
& ( esk23521_4("1","2","1","1")
<=> $false )
& ( esk23521_4("1","2","1","2")
<=> $false )
& ( esk23521_4("1","2","2","1")
<=> $false )
& ( esk23521_4("1","2","2","2")
<=> $false )
& ( esk23521_4("2","1","1","1")
<=> $false )
& ( esk23521_4("2","1","1","2")
<=> $false )
& ( esk23521_4("2","1","2","1")
<=> $false )
& ( esk23521_4("2","1","2","2")
<=> $false )
& ( esk23521_4("2","2","1","1")
<=> $false )
& ( esk23521_4("2","2","1","2")
<=> $false )
& ( esk23521_4("2","2","2","1")
<=> $false )
& ( esk23521_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23522_4,fi_predicates,
( ( esk23522_4("1","1","1","1")
<=> $false )
& ( esk23522_4("1","1","1","2")
<=> $false )
& ( esk23522_4("1","1","2","1")
<=> $false )
& ( esk23522_4("1","1","2","2")
<=> $false )
& ( esk23522_4("1","2","1","1")
<=> $false )
& ( esk23522_4("1","2","1","2")
<=> $false )
& ( esk23522_4("1","2","2","1")
<=> $false )
& ( esk23522_4("1","2","2","2")
<=> $false )
& ( esk23522_4("2","1","1","1")
<=> $false )
& ( esk23522_4("2","1","1","2")
<=> $false )
& ( esk23522_4("2","1","2","1")
<=> $false )
& ( esk23522_4("2","1","2","2")
<=> $false )
& ( esk23522_4("2","2","1","1")
<=> $false )
& ( esk23522_4("2","2","1","2")
<=> $false )
& ( esk23522_4("2","2","2","1")
<=> $false )
& ( esk23522_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23523_4,fi_predicates,
( ( esk23523_4("1","1","1","1")
<=> $false )
& ( esk23523_4("1","1","1","2")
<=> $false )
& ( esk23523_4("1","1","2","1")
<=> $false )
& ( esk23523_4("1","1","2","2")
<=> $false )
& ( esk23523_4("1","2","1","1")
<=> $false )
& ( esk23523_4("1","2","1","2")
<=> $false )
& ( esk23523_4("1","2","2","1")
<=> $false )
& ( esk23523_4("1","2","2","2")
<=> $false )
& ( esk23523_4("2","1","1","1")
<=> $false )
& ( esk23523_4("2","1","1","2")
<=> $false )
& ( esk23523_4("2","1","2","1")
<=> $false )
& ( esk23523_4("2","1","2","2")
<=> $false )
& ( esk23523_4("2","2","1","1")
<=> $false )
& ( esk23523_4("2","2","1","2")
<=> $false )
& ( esk23523_4("2","2","2","1")
<=> $false )
& ( esk23523_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23524_4,fi_predicates,
( ( esk23524_4("1","1","1","1")
<=> $false )
& ( esk23524_4("1","1","1","2")
<=> $false )
& ( esk23524_4("1","1","2","1")
<=> $false )
& ( esk23524_4("1","1","2","2")
<=> $false )
& ( esk23524_4("1","2","1","1")
<=> $false )
& ( esk23524_4("1","2","1","2")
<=> $false )
& ( esk23524_4("1","2","2","1")
<=> $false )
& ( esk23524_4("1","2","2","2")
<=> $false )
& ( esk23524_4("2","1","1","1")
<=> $false )
& ( esk23524_4("2","1","1","2")
<=> $false )
& ( esk23524_4("2","1","2","1")
<=> $false )
& ( esk23524_4("2","1","2","2")
<=> $false )
& ( esk23524_4("2","2","1","1")
<=> $false )
& ( esk23524_4("2","2","1","2")
<=> $false )
& ( esk23524_4("2","2","2","1")
<=> $false )
& ( esk23524_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23525_4,fi_predicates,
( ( esk23525_4("1","1","1","1")
<=> $false )
& ( esk23525_4("1","1","1","2")
<=> $false )
& ( esk23525_4("1","1","2","1")
<=> $false )
& ( esk23525_4("1","1","2","2")
<=> $false )
& ( esk23525_4("1","2","1","1")
<=> $false )
& ( esk23525_4("1","2","1","2")
<=> $false )
& ( esk23525_4("1","2","2","1")
<=> $false )
& ( esk23525_4("1","2","2","2")
<=> $false )
& ( esk23525_4("2","1","1","1")
<=> $false )
& ( esk23525_4("2","1","1","2")
<=> $false )
& ( esk23525_4("2","1","2","1")
<=> $false )
& ( esk23525_4("2","1","2","2")
<=> $false )
& ( esk23525_4("2","2","1","1")
<=> $false )
& ( esk23525_4("2","2","1","2")
<=> $false )
& ( esk23525_4("2","2","2","1")
<=> $false )
& ( esk23525_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23526_4,fi_predicates,
( ( esk23526_4("1","1","1","1")
<=> $false )
& ( esk23526_4("1","1","1","2")
<=> $false )
& ( esk23526_4("1","1","2","1")
<=> $false )
& ( esk23526_4("1","1","2","2")
<=> $false )
& ( esk23526_4("1","2","1","1")
<=> $false )
& ( esk23526_4("1","2","1","2")
<=> $false )
& ( esk23526_4("1","2","2","1")
<=> $false )
& ( esk23526_4("1","2","2","2")
<=> $false )
& ( esk23526_4("2","1","1","1")
<=> $false )
& ( esk23526_4("2","1","1","2")
<=> $false )
& ( esk23526_4("2","1","2","1")
<=> $false )
& ( esk23526_4("2","1","2","2")
<=> $false )
& ( esk23526_4("2","2","1","1")
<=> $false )
& ( esk23526_4("2","2","1","2")
<=> $false )
& ( esk23526_4("2","2","2","1")
<=> $false )
& ( esk23526_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23527_4,fi_predicates,
( ( esk23527_4("1","1","1","1")
<=> $false )
& ( esk23527_4("1","1","1","2")
<=> $false )
& ( esk23527_4("1","1","2","1")
<=> $false )
& ( esk23527_4("1","1","2","2")
<=> $false )
& ( esk23527_4("1","2","1","1")
<=> $false )
& ( esk23527_4("1","2","1","2")
<=> $false )
& ( esk23527_4("1","2","2","1")
<=> $false )
& ( esk23527_4("1","2","2","2")
<=> $false )
& ( esk23527_4("2","1","1","1")
<=> $false )
& ( esk23527_4("2","1","1","2")
<=> $false )
& ( esk23527_4("2","1","2","1")
<=> $false )
& ( esk23527_4("2","1","2","2")
<=> $false )
& ( esk23527_4("2","2","1","1")
<=> $false )
& ( esk23527_4("2","2","1","2")
<=> $false )
& ( esk23527_4("2","2","2","1")
<=> $false )
& ( esk23527_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23528_4,fi_predicates,
( ( esk23528_4("1","1","1","1")
<=> $false )
& ( esk23528_4("1","1","1","2")
<=> $false )
& ( esk23528_4("1","1","2","1")
<=> $false )
& ( esk23528_4("1","1","2","2")
<=> $false )
& ( esk23528_4("1","2","1","1")
<=> $false )
& ( esk23528_4("1","2","1","2")
<=> $false )
& ( esk23528_4("1","2","2","1")
<=> $false )
& ( esk23528_4("1","2","2","2")
<=> $false )
& ( esk23528_4("2","1","1","1")
<=> $false )
& ( esk23528_4("2","1","1","2")
<=> $false )
& ( esk23528_4("2","1","2","1")
<=> $false )
& ( esk23528_4("2","1","2","2")
<=> $false )
& ( esk23528_4("2","2","1","1")
<=> $false )
& ( esk23528_4("2","2","1","2")
<=> $false )
& ( esk23528_4("2","2","2","1")
<=> $false )
& ( esk23528_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23529_4,fi_predicates,
( ( esk23529_4("1","1","1","1")
<=> $false )
& ( esk23529_4("1","1","1","2")
<=> $false )
& ( esk23529_4("1","1","2","1")
<=> $false )
& ( esk23529_4("1","1","2","2")
<=> $false )
& ( esk23529_4("1","2","1","1")
<=> $false )
& ( esk23529_4("1","2","1","2")
<=> $false )
& ( esk23529_4("1","2","2","1")
<=> $false )
& ( esk23529_4("1","2","2","2")
<=> $false )
& ( esk23529_4("2","1","1","1")
<=> $false )
& ( esk23529_4("2","1","1","2")
<=> $false )
& ( esk23529_4("2","1","2","1")
<=> $false )
& ( esk23529_4("2","1","2","2")
<=> $false )
& ( esk23529_4("2","2","1","1")
<=> $false )
& ( esk23529_4("2","2","1","2")
<=> $false )
& ( esk23529_4("2","2","2","1")
<=> $false )
& ( esk23529_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2352_4,fi_predicates,
( ( esk2352_4("1","1","1","1")
<=> $false )
& ( esk2352_4("1","1","1","2")
<=> $false )
& ( esk2352_4("1","1","2","1")
<=> $false )
& ( esk2352_4("1","1","2","2")
<=> $false )
& ( esk2352_4("1","2","1","1")
<=> $false )
& ( esk2352_4("1","2","1","2")
<=> $false )
& ( esk2352_4("1","2","2","1")
<=> $false )
& ( esk2352_4("1","2","2","2")
<=> $false )
& ( esk2352_4("2","1","1","1")
<=> $false )
& ( esk2352_4("2","1","1","2")
<=> $false )
& ( esk2352_4("2","1","2","1")
<=> $false )
& ( esk2352_4("2","1","2","2")
<=> $false )
& ( esk2352_4("2","2","1","1")
<=> $false )
& ( esk2352_4("2","2","1","2")
<=> $false )
& ( esk2352_4("2","2","2","1")
<=> $false )
& ( esk2352_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23530_4,fi_predicates,
( ( esk23530_4("1","1","1","1")
<=> $false )
& ( esk23530_4("1","1","1","2")
<=> $false )
& ( esk23530_4("1","1","2","1")
<=> $false )
& ( esk23530_4("1","1","2","2")
<=> $false )
& ( esk23530_4("1","2","1","1")
<=> $false )
& ( esk23530_4("1","2","1","2")
<=> $false )
& ( esk23530_4("1","2","2","1")
<=> $false )
& ( esk23530_4("1","2","2","2")
<=> $false )
& ( esk23530_4("2","1","1","1")
<=> $false )
& ( esk23530_4("2","1","1","2")
<=> $false )
& ( esk23530_4("2","1","2","1")
<=> $false )
& ( esk23530_4("2","1","2","2")
<=> $false )
& ( esk23530_4("2","2","1","1")
<=> $false )
& ( esk23530_4("2","2","1","2")
<=> $false )
& ( esk23530_4("2","2","2","1")
<=> $false )
& ( esk23530_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23531_4,fi_predicates,
( ( esk23531_4("1","1","1","1")
<=> $false )
& ( esk23531_4("1","1","1","2")
<=> $false )
& ( esk23531_4("1","1","2","1")
<=> $false )
& ( esk23531_4("1","1","2","2")
<=> $false )
& ( esk23531_4("1","2","1","1")
<=> $false )
& ( esk23531_4("1","2","1","2")
<=> $false )
& ( esk23531_4("1","2","2","1")
<=> $false )
& ( esk23531_4("1","2","2","2")
<=> $false )
& ( esk23531_4("2","1","1","1")
<=> $false )
& ( esk23531_4("2","1","1","2")
<=> $false )
& ( esk23531_4("2","1","2","1")
<=> $false )
& ( esk23531_4("2","1","2","2")
<=> $false )
& ( esk23531_4("2","2","1","1")
<=> $false )
& ( esk23531_4("2","2","1","2")
<=> $false )
& ( esk23531_4("2","2","2","1")
<=> $false )
& ( esk23531_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23532_4,fi_predicates,
( ( esk23532_4("1","1","1","1")
<=> $true )
& ( esk23532_4("1","1","1","2")
<=> $true )
& ( esk23532_4("1","1","2","1")
<=> $true )
& ( esk23532_4("1","1","2","2")
<=> $true )
& ( esk23532_4("1","2","1","1")
<=> $true )
& ( esk23532_4("1","2","1","2")
<=> $true )
& ( esk23532_4("1","2","2","1")
<=> $true )
& ( esk23532_4("1","2","2","2")
<=> $true )
& ( esk23532_4("2","1","1","1")
<=> $true )
& ( esk23532_4("2","1","1","2")
<=> $true )
& ( esk23532_4("2","1","2","1")
<=> $true )
& ( esk23532_4("2","1","2","2")
<=> $true )
& ( esk23532_4("2","2","1","1")
<=> $true )
& ( esk23532_4("2","2","1","2")
<=> $true )
& ( esk23532_4("2","2","2","1")
<=> $true )
& ( esk23532_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23533_4,fi_predicates,
( ( esk23533_4("1","1","1","1")
<=> $true )
& ( esk23533_4("1","1","1","2")
<=> $false )
& ( esk23533_4("1","1","2","1")
<=> $false )
& ( esk23533_4("1","1","2","2")
<=> $false )
& ( esk23533_4("1","2","1","1")
<=> $false )
& ( esk23533_4("1","2","1","2")
<=> $false )
& ( esk23533_4("1","2","2","1")
<=> $false )
& ( esk23533_4("1","2","2","2")
<=> $false )
& ( esk23533_4("2","1","1","1")
<=> $false )
& ( esk23533_4("2","1","1","2")
<=> $false )
& ( esk23533_4("2","1","2","1")
<=> $false )
& ( esk23533_4("2","1","2","2")
<=> $false )
& ( esk23533_4("2","2","1","1")
<=> $false )
& ( esk23533_4("2","2","1","2")
<=> $false )
& ( esk23533_4("2","2","2","1")
<=> $true )
& ( esk23533_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23534_4,fi_predicates,
( ( esk23534_4("1","1","1","1")
<=> $true )
& ( esk23534_4("1","1","1","2")
<=> $false )
& ( esk23534_4("1","1","2","1")
<=> $false )
& ( esk23534_4("1","1","2","2")
<=> $false )
& ( esk23534_4("1","2","1","1")
<=> $false )
& ( esk23534_4("1","2","1","2")
<=> $false )
& ( esk23534_4("1","2","2","1")
<=> $false )
& ( esk23534_4("1","2","2","2")
<=> $false )
& ( esk23534_4("2","1","1","1")
<=> $false )
& ( esk23534_4("2","1","1","2")
<=> $false )
& ( esk23534_4("2","1","2","1")
<=> $false )
& ( esk23534_4("2","1","2","2")
<=> $false )
& ( esk23534_4("2","2","1","1")
<=> $false )
& ( esk23534_4("2","2","1","2")
<=> $false )
& ( esk23534_4("2","2","2","1")
<=> $true )
& ( esk23534_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23535_4,fi_predicates,
( ( esk23535_4("1","1","1","1")
<=> $false )
& ( esk23535_4("1","1","1","2")
<=> $false )
& ( esk23535_4("1","1","2","1")
<=> $false )
& ( esk23535_4("1","1","2","2")
<=> $false )
& ( esk23535_4("1","2","1","1")
<=> $false )
& ( esk23535_4("1","2","1","2")
<=> $false )
& ( esk23535_4("1","2","2","1")
<=> $false )
& ( esk23535_4("1","2","2","2")
<=> $false )
& ( esk23535_4("2","1","1","1")
<=> $false )
& ( esk23535_4("2","1","1","2")
<=> $false )
& ( esk23535_4("2","1","2","1")
<=> $false )
& ( esk23535_4("2","1","2","2")
<=> $false )
& ( esk23535_4("2","2","1","1")
<=> $false )
& ( esk23535_4("2","2","1","2")
<=> $false )
& ( esk23535_4("2","2","2","1")
<=> $false )
& ( esk23535_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23536_4,fi_predicates,
( ( esk23536_4("1","1","1","1")
<=> $false )
& ( esk23536_4("1","1","1","2")
<=> $true )
& ( esk23536_4("1","1","2","1")
<=> $true )
& ( esk23536_4("1","1","2","2")
<=> $true )
& ( esk23536_4("1","2","1","1")
<=> $true )
& ( esk23536_4("1","2","1","2")
<=> $true )
& ( esk23536_4("1","2","2","1")
<=> $true )
& ( esk23536_4("1","2","2","2")
<=> $true )
& ( esk23536_4("2","1","1","1")
<=> $true )
& ( esk23536_4("2","1","1","2")
<=> $true )
& ( esk23536_4("2","1","2","1")
<=> $true )
& ( esk23536_4("2","1","2","2")
<=> $true )
& ( esk23536_4("2","2","1","1")
<=> $true )
& ( esk23536_4("2","2","1","2")
<=> $true )
& ( esk23536_4("2","2","2","1")
<=> $false )
& ( esk23536_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23537_4,fi_predicates,
( ( esk23537_4("1","1","1","1")
<=> $true )
& ( esk23537_4("1","1","1","2")
<=> $true )
& ( esk23537_4("1","1","2","1")
<=> $false )
& ( esk23537_4("1","1","2","2")
<=> $false )
& ( esk23537_4("1","2","1","1")
<=> $false )
& ( esk23537_4("1","2","1","2")
<=> $false )
& ( esk23537_4("1","2","2","1")
<=> $false )
& ( esk23537_4("1","2","2","2")
<=> $false )
& ( esk23537_4("2","1","1","1")
<=> $false )
& ( esk23537_4("2","1","1","2")
<=> $true )
& ( esk23537_4("2","1","2","1")
<=> $false )
& ( esk23537_4("2","1","2","2")
<=> $true )
& ( esk23537_4("2","2","1","1")
<=> $true )
& ( esk23537_4("2","2","1","2")
<=> $true )
& ( esk23537_4("2","2","2","1")
<=> $true )
& ( esk23537_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23538_4,fi_predicates,
( ( esk23538_4("1","1","1","1")
<=> $true )
& ( esk23538_4("1","1","1","2")
<=> $false )
& ( esk23538_4("1","1","2","1")
<=> $false )
& ( esk23538_4("1","1","2","2")
<=> $false )
& ( esk23538_4("1","2","1","1")
<=> $false )
& ( esk23538_4("1","2","1","2")
<=> $false )
& ( esk23538_4("1","2","2","1")
<=> $false )
& ( esk23538_4("1","2","2","2")
<=> $false )
& ( esk23538_4("2","1","1","1")
<=> $false )
& ( esk23538_4("2","1","1","2")
<=> $false )
& ( esk23538_4("2","1","2","1")
<=> $false )
& ( esk23538_4("2","1","2","2")
<=> $false )
& ( esk23538_4("2","2","1","1")
<=> $false )
& ( esk23538_4("2","2","1","2")
<=> $false )
& ( esk23538_4("2","2","2","1")
<=> $true )
& ( esk23538_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23539_4,fi_predicates,
( ( esk23539_4("1","1","1","1")
<=> $false )
& ( esk23539_4("1","1","1","2")
<=> $false )
& ( esk23539_4("1","1","2","1")
<=> $false )
& ( esk23539_4("1","1","2","2")
<=> $false )
& ( esk23539_4("1","2","1","1")
<=> $false )
& ( esk23539_4("1","2","1","2")
<=> $false )
& ( esk23539_4("1","2","2","1")
<=> $false )
& ( esk23539_4("1","2","2","2")
<=> $false )
& ( esk23539_4("2","1","1","1")
<=> $false )
& ( esk23539_4("2","1","1","2")
<=> $false )
& ( esk23539_4("2","1","2","1")
<=> $false )
& ( esk23539_4("2","1","2","2")
<=> $false )
& ( esk23539_4("2","2","1","1")
<=> $false )
& ( esk23539_4("2","2","1","2")
<=> $false )
& ( esk23539_4("2","2","2","1")
<=> $false )
& ( esk23539_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2353_4,fi_predicates,
( ( esk2353_4("1","1","1","1")
<=> $false )
& ( esk2353_4("1","1","1","2")
<=> $false )
& ( esk2353_4("1","1","2","1")
<=> $false )
& ( esk2353_4("1","1","2","2")
<=> $false )
& ( esk2353_4("1","2","1","1")
<=> $false )
& ( esk2353_4("1","2","1","2")
<=> $false )
& ( esk2353_4("1","2","2","1")
<=> $false )
& ( esk2353_4("1","2","2","2")
<=> $false )
& ( esk2353_4("2","1","1","1")
<=> $false )
& ( esk2353_4("2","1","1","2")
<=> $false )
& ( esk2353_4("2","1","2","1")
<=> $false )
& ( esk2353_4("2","1","2","2")
<=> $false )
& ( esk2353_4("2","2","1","1")
<=> $false )
& ( esk2353_4("2","2","1","2")
<=> $false )
& ( esk2353_4("2","2","2","1")
<=> $false )
& ( esk2353_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23540_4,fi_predicates,
( ( esk23540_4("1","1","1","1")
<=> $true )
& ( esk23540_4("1","1","1","2")
<=> $true )
& ( esk23540_4("1","1","2","1")
<=> $true )
& ( esk23540_4("1","1","2","2")
<=> $true )
& ( esk23540_4("1","2","1","1")
<=> $true )
& ( esk23540_4("1","2","1","2")
<=> $true )
& ( esk23540_4("1","2","2","1")
<=> $true )
& ( esk23540_4("1","2","2","2")
<=> $true )
& ( esk23540_4("2","1","1","1")
<=> $true )
& ( esk23540_4("2","1","1","2")
<=> $true )
& ( esk23540_4("2","1","2","1")
<=> $true )
& ( esk23540_4("2","1","2","2")
<=> $true )
& ( esk23540_4("2","2","1","1")
<=> $true )
& ( esk23540_4("2","2","1","2")
<=> $true )
& ( esk23540_4("2","2","2","1")
<=> $true )
& ( esk23540_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23541_4,fi_predicates,
( ( esk23541_4("1","1","1","1")
<=> $false )
& ( esk23541_4("1","1","1","2")
<=> $false )
& ( esk23541_4("1","1","2","1")
<=> $false )
& ( esk23541_4("1","1","2","2")
<=> $false )
& ( esk23541_4("1","2","1","1")
<=> $false )
& ( esk23541_4("1","2","1","2")
<=> $false )
& ( esk23541_4("1","2","2","1")
<=> $false )
& ( esk23541_4("1","2","2","2")
<=> $false )
& ( esk23541_4("2","1","1","1")
<=> $false )
& ( esk23541_4("2","1","1","2")
<=> $false )
& ( esk23541_4("2","1","2","1")
<=> $false )
& ( esk23541_4("2","1","2","2")
<=> $false )
& ( esk23541_4("2","2","1","1")
<=> $false )
& ( esk23541_4("2","2","1","2")
<=> $false )
& ( esk23541_4("2","2","2","1")
<=> $false )
& ( esk23541_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23542_4,fi_predicates,
( ( esk23542_4("1","1","1","1")
<=> $true )
& ( esk23542_4("1","1","1","2")
<=> $true )
& ( esk23542_4("1","1","2","1")
<=> $true )
& ( esk23542_4("1","1","2","2")
<=> $true )
& ( esk23542_4("1","2","1","1")
<=> $true )
& ( esk23542_4("1","2","1","2")
<=> $true )
& ( esk23542_4("1","2","2","1")
<=> $true )
& ( esk23542_4("1","2","2","2")
<=> $true )
& ( esk23542_4("2","1","1","1")
<=> $true )
& ( esk23542_4("2","1","1","2")
<=> $true )
& ( esk23542_4("2","1","2","1")
<=> $true )
& ( esk23542_4("2","1","2","2")
<=> $true )
& ( esk23542_4("2","2","1","1")
<=> $true )
& ( esk23542_4("2","2","1","2")
<=> $true )
& ( esk23542_4("2","2","2","1")
<=> $true )
& ( esk23542_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23543_4,fi_predicates,
( ( esk23543_4("1","1","1","1")
<=> $false )
& ( esk23543_4("1","1","1","2")
<=> $false )
& ( esk23543_4("1","1","2","1")
<=> $false )
& ( esk23543_4("1","1","2","2")
<=> $false )
& ( esk23543_4("1","2","1","1")
<=> $false )
& ( esk23543_4("1","2","1","2")
<=> $false )
& ( esk23543_4("1","2","2","1")
<=> $false )
& ( esk23543_4("1","2","2","2")
<=> $false )
& ( esk23543_4("2","1","1","1")
<=> $false )
& ( esk23543_4("2","1","1","2")
<=> $false )
& ( esk23543_4("2","1","2","1")
<=> $false )
& ( esk23543_4("2","1","2","2")
<=> $false )
& ( esk23543_4("2","2","1","1")
<=> $false )
& ( esk23543_4("2","2","1","2")
<=> $false )
& ( esk23543_4("2","2","2","1")
<=> $false )
& ( esk23543_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23544_4,fi_predicates,
( ( esk23544_4("1","1","1","1")
<=> $true )
& ( esk23544_4("1","1","1","2")
<=> $true )
& ( esk23544_4("1","1","2","1")
<=> $true )
& ( esk23544_4("1","1","2","2")
<=> $true )
& ( esk23544_4("1","2","1","1")
<=> $true )
& ( esk23544_4("1","2","1","2")
<=> $true )
& ( esk23544_4("1","2","2","1")
<=> $true )
& ( esk23544_4("1","2","2","2")
<=> $true )
& ( esk23544_4("2","1","1","1")
<=> $true )
& ( esk23544_4("2","1","1","2")
<=> $true )
& ( esk23544_4("2","1","2","1")
<=> $true )
& ( esk23544_4("2","1","2","2")
<=> $true )
& ( esk23544_4("2","2","1","1")
<=> $true )
& ( esk23544_4("2","2","1","2")
<=> $true )
& ( esk23544_4("2","2","2","1")
<=> $true )
& ( esk23544_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23545_4,fi_predicates,
( ( esk23545_4("1","1","1","1")
<=> $false )
& ( esk23545_4("1","1","1","2")
<=> $false )
& ( esk23545_4("1","1","2","1")
<=> $false )
& ( esk23545_4("1","1","2","2")
<=> $false )
& ( esk23545_4("1","2","1","1")
<=> $false )
& ( esk23545_4("1","2","1","2")
<=> $false )
& ( esk23545_4("1","2","2","1")
<=> $false )
& ( esk23545_4("1","2","2","2")
<=> $false )
& ( esk23545_4("2","1","1","1")
<=> $false )
& ( esk23545_4("2","1","1","2")
<=> $false )
& ( esk23545_4("2","1","2","1")
<=> $false )
& ( esk23545_4("2","1","2","2")
<=> $false )
& ( esk23545_4("2","2","1","1")
<=> $false )
& ( esk23545_4("2","2","1","2")
<=> $false )
& ( esk23545_4("2","2","2","1")
<=> $false )
& ( esk23545_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23546_4,fi_predicates,
( ( esk23546_4("1","1","1","1")
<=> $true )
& ( esk23546_4("1","1","1","2")
<=> $true )
& ( esk23546_4("1","1","2","1")
<=> $true )
& ( esk23546_4("1","1","2","2")
<=> $true )
& ( esk23546_4("1","2","1","1")
<=> $true )
& ( esk23546_4("1","2","1","2")
<=> $true )
& ( esk23546_4("1","2","2","1")
<=> $true )
& ( esk23546_4("1","2","2","2")
<=> $true )
& ( esk23546_4("2","1","1","1")
<=> $true )
& ( esk23546_4("2","1","1","2")
<=> $true )
& ( esk23546_4("2","1","2","1")
<=> $true )
& ( esk23546_4("2","1","2","2")
<=> $true )
& ( esk23546_4("2","2","1","1")
<=> $true )
& ( esk23546_4("2","2","1","2")
<=> $true )
& ( esk23546_4("2","2","2","1")
<=> $true )
& ( esk23546_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23547_4,fi_predicates,
( ( esk23547_4("1","1","1","1")
<=> $false )
& ( esk23547_4("1","1","1","2")
<=> $false )
& ( esk23547_4("1","1","2","1")
<=> $false )
& ( esk23547_4("1","1","2","2")
<=> $false )
& ( esk23547_4("1","2","1","1")
<=> $false )
& ( esk23547_4("1","2","1","2")
<=> $false )
& ( esk23547_4("1","2","2","1")
<=> $false )
& ( esk23547_4("1","2","2","2")
<=> $false )
& ( esk23547_4("2","1","1","1")
<=> $false )
& ( esk23547_4("2","1","1","2")
<=> $false )
& ( esk23547_4("2","1","2","1")
<=> $false )
& ( esk23547_4("2","1","2","2")
<=> $false )
& ( esk23547_4("2","2","1","1")
<=> $false )
& ( esk23547_4("2","2","1","2")
<=> $false )
& ( esk23547_4("2","2","2","1")
<=> $false )
& ( esk23547_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23548_4,fi_predicates,
( ( esk23548_4("1","1","1","1")
<=> $false )
& ( esk23548_4("1","1","1","2")
<=> $false )
& ( esk23548_4("1","1","2","1")
<=> $false )
& ( esk23548_4("1","1","2","2")
<=> $false )
& ( esk23548_4("1","2","1","1")
<=> $false )
& ( esk23548_4("1","2","1","2")
<=> $false )
& ( esk23548_4("1","2","2","1")
<=> $false )
& ( esk23548_4("1","2","2","2")
<=> $false )
& ( esk23548_4("2","1","1","1")
<=> $false )
& ( esk23548_4("2","1","1","2")
<=> $false )
& ( esk23548_4("2","1","2","1")
<=> $false )
& ( esk23548_4("2","1","2","2")
<=> $false )
& ( esk23548_4("2","2","1","1")
<=> $false )
& ( esk23548_4("2","2","1","2")
<=> $false )
& ( esk23548_4("2","2","2","1")
<=> $false )
& ( esk23548_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23549_4,fi_predicates,
( ( esk23549_4("1","1","1","1")
<=> $true )
& ( esk23549_4("1","1","1","2")
<=> $true )
& ( esk23549_4("1","1","2","1")
<=> $true )
& ( esk23549_4("1","1","2","2")
<=> $true )
& ( esk23549_4("1","2","1","1")
<=> $true )
& ( esk23549_4("1","2","1","2")
<=> $true )
& ( esk23549_4("1","2","2","1")
<=> $true )
& ( esk23549_4("1","2","2","2")
<=> $true )
& ( esk23549_4("2","1","1","1")
<=> $true )
& ( esk23549_4("2","1","1","2")
<=> $true )
& ( esk23549_4("2","1","2","1")
<=> $true )
& ( esk23549_4("2","1","2","2")
<=> $true )
& ( esk23549_4("2","2","1","1")
<=> $true )
& ( esk23549_4("2","2","1","2")
<=> $true )
& ( esk23549_4("2","2","2","1")
<=> $true )
& ( esk23549_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2354_4,fi_predicates,
( ( esk2354_4("1","1","1","1")
<=> $true )
& ( esk2354_4("1","1","1","2")
<=> $true )
& ( esk2354_4("1","1","2","1")
<=> $true )
& ( esk2354_4("1","1","2","2")
<=> $true )
& ( esk2354_4("1","2","1","1")
<=> $true )
& ( esk2354_4("1","2","1","2")
<=> $true )
& ( esk2354_4("1","2","2","1")
<=> $true )
& ( esk2354_4("1","2","2","2")
<=> $true )
& ( esk2354_4("2","1","1","1")
<=> $true )
& ( esk2354_4("2","1","1","2")
<=> $true )
& ( esk2354_4("2","1","2","1")
<=> $true )
& ( esk2354_4("2","1","2","2")
<=> $true )
& ( esk2354_4("2","2","1","1")
<=> $true )
& ( esk2354_4("2","2","1","2")
<=> $true )
& ( esk2354_4("2","2","2","1")
<=> $true )
& ( esk2354_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23550_4,fi_predicates,
( ( esk23550_4("1","1","1","1")
<=> $true )
& ( esk23550_4("1","1","1","2")
<=> $true )
& ( esk23550_4("1","1","2","1")
<=> $true )
& ( esk23550_4("1","1","2","2")
<=> $true )
& ( esk23550_4("1","2","1","1")
<=> $true )
& ( esk23550_4("1","2","1","2")
<=> $true )
& ( esk23550_4("1","2","2","1")
<=> $true )
& ( esk23550_4("1","2","2","2")
<=> $true )
& ( esk23550_4("2","1","1","1")
<=> $true )
& ( esk23550_4("2","1","1","2")
<=> $true )
& ( esk23550_4("2","1","2","1")
<=> $true )
& ( esk23550_4("2","1","2","2")
<=> $true )
& ( esk23550_4("2","2","1","1")
<=> $true )
& ( esk23550_4("2","2","1","2")
<=> $true )
& ( esk23550_4("2","2","2","1")
<=> $true )
& ( esk23550_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23551_4,fi_predicates,
( ( esk23551_4("1","1","1","1")
<=> $true )
& ( esk23551_4("1","1","1","2")
<=> $true )
& ( esk23551_4("1","1","2","1")
<=> $true )
& ( esk23551_4("1","1","2","2")
<=> $true )
& ( esk23551_4("1","2","1","1")
<=> $true )
& ( esk23551_4("1","2","1","2")
<=> $true )
& ( esk23551_4("1","2","2","1")
<=> $true )
& ( esk23551_4("1","2","2","2")
<=> $true )
& ( esk23551_4("2","1","1","1")
<=> $true )
& ( esk23551_4("2","1","1","2")
<=> $true )
& ( esk23551_4("2","1","2","1")
<=> $true )
& ( esk23551_4("2","1","2","2")
<=> $true )
& ( esk23551_4("2","2","1","1")
<=> $true )
& ( esk23551_4("2","2","1","2")
<=> $true )
& ( esk23551_4("2","2","2","1")
<=> $true )
& ( esk23551_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23552_4,fi_predicates,
( ( esk23552_4("1","1","1","1")
<=> $true )
& ( esk23552_4("1","1","1","2")
<=> $true )
& ( esk23552_4("1","1","2","1")
<=> $true )
& ( esk23552_4("1","1","2","2")
<=> $true )
& ( esk23552_4("1","2","1","1")
<=> $true )
& ( esk23552_4("1","2","1","2")
<=> $true )
& ( esk23552_4("1","2","2","1")
<=> $true )
& ( esk23552_4("1","2","2","2")
<=> $true )
& ( esk23552_4("2","1","1","1")
<=> $true )
& ( esk23552_4("2","1","1","2")
<=> $true )
& ( esk23552_4("2","1","2","1")
<=> $true )
& ( esk23552_4("2","1","2","2")
<=> $true )
& ( esk23552_4("2","2","1","1")
<=> $true )
& ( esk23552_4("2","2","1","2")
<=> $true )
& ( esk23552_4("2","2","2","1")
<=> $true )
& ( esk23552_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23553_4,fi_predicates,
( ( esk23553_4("1","1","1","1")
<=> $true )
& ( esk23553_4("1","1","1","2")
<=> $true )
& ( esk23553_4("1","1","2","1")
<=> $true )
& ( esk23553_4("1","1","2","2")
<=> $true )
& ( esk23553_4("1","2","1","1")
<=> $true )
& ( esk23553_4("1","2","1","2")
<=> $true )
& ( esk23553_4("1","2","2","1")
<=> $true )
& ( esk23553_4("1","2","2","2")
<=> $true )
& ( esk23553_4("2","1","1","1")
<=> $true )
& ( esk23553_4("2","1","1","2")
<=> $true )
& ( esk23553_4("2","1","2","1")
<=> $true )
& ( esk23553_4("2","1","2","2")
<=> $true )
& ( esk23553_4("2","2","1","1")
<=> $true )
& ( esk23553_4("2","2","1","2")
<=> $true )
& ( esk23553_4("2","2","2","1")
<=> $true )
& ( esk23553_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23554_4,fi_predicates,
( ( esk23554_4("1","1","1","1")
<=> $false )
& ( esk23554_4("1","1","1","2")
<=> $false )
& ( esk23554_4("1","1","2","1")
<=> $false )
& ( esk23554_4("1","1","2","2")
<=> $false )
& ( esk23554_4("1","2","1","1")
<=> $false )
& ( esk23554_4("1","2","1","2")
<=> $false )
& ( esk23554_4("1","2","2","1")
<=> $false )
& ( esk23554_4("1","2","2","2")
<=> $false )
& ( esk23554_4("2","1","1","1")
<=> $false )
& ( esk23554_4("2","1","1","2")
<=> $false )
& ( esk23554_4("2","1","2","1")
<=> $false )
& ( esk23554_4("2","1","2","2")
<=> $false )
& ( esk23554_4("2","2","1","1")
<=> $false )
& ( esk23554_4("2","2","1","2")
<=> $false )
& ( esk23554_4("2","2","2","1")
<=> $false )
& ( esk23554_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23555_4,fi_predicates,
( ( esk23555_4("1","1","1","1")
<=> $false )
& ( esk23555_4("1","1","1","2")
<=> $false )
& ( esk23555_4("1","1","2","1")
<=> $false )
& ( esk23555_4("1","1","2","2")
<=> $false )
& ( esk23555_4("1","2","1","1")
<=> $false )
& ( esk23555_4("1","2","1","2")
<=> $false )
& ( esk23555_4("1","2","2","1")
<=> $false )
& ( esk23555_4("1","2","2","2")
<=> $false )
& ( esk23555_4("2","1","1","1")
<=> $false )
& ( esk23555_4("2","1","1","2")
<=> $false )
& ( esk23555_4("2","1","2","1")
<=> $false )
& ( esk23555_4("2","1","2","2")
<=> $false )
& ( esk23555_4("2","2","1","1")
<=> $false )
& ( esk23555_4("2","2","1","2")
<=> $false )
& ( esk23555_4("2","2","2","1")
<=> $false )
& ( esk23555_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23556_4,fi_predicates,
( ( esk23556_4("1","1","1","1")
<=> $true )
& ( esk23556_4("1","1","1","2")
<=> $true )
& ( esk23556_4("1","1","2","1")
<=> $true )
& ( esk23556_4("1","1","2","2")
<=> $true )
& ( esk23556_4("1","2","1","1")
<=> $true )
& ( esk23556_4("1","2","1","2")
<=> $true )
& ( esk23556_4("1","2","2","1")
<=> $true )
& ( esk23556_4("1","2","2","2")
<=> $true )
& ( esk23556_4("2","1","1","1")
<=> $true )
& ( esk23556_4("2","1","1","2")
<=> $true )
& ( esk23556_4("2","1","2","1")
<=> $true )
& ( esk23556_4("2","1","2","2")
<=> $true )
& ( esk23556_4("2","2","1","1")
<=> $true )
& ( esk23556_4("2","2","1","2")
<=> $true )
& ( esk23556_4("2","2","2","1")
<=> $true )
& ( esk23556_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23557_4,fi_predicates,
( ( esk23557_4("1","1","1","1")
<=> $false )
& ( esk23557_4("1","1","1","2")
<=> $false )
& ( esk23557_4("1","1","2","1")
<=> $false )
& ( esk23557_4("1","1","2","2")
<=> $false )
& ( esk23557_4("1","2","1","1")
<=> $false )
& ( esk23557_4("1","2","1","2")
<=> $false )
& ( esk23557_4("1","2","2","1")
<=> $false )
& ( esk23557_4("1","2","2","2")
<=> $false )
& ( esk23557_4("2","1","1","1")
<=> $false )
& ( esk23557_4("2","1","1","2")
<=> $false )
& ( esk23557_4("2","1","2","1")
<=> $false )
& ( esk23557_4("2","1","2","2")
<=> $false )
& ( esk23557_4("2","2","1","1")
<=> $false )
& ( esk23557_4("2","2","1","2")
<=> $false )
& ( esk23557_4("2","2","2","1")
<=> $false )
& ( esk23557_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23558_4,fi_predicates,
( ( esk23558_4("1","1","1","1")
<=> $false )
& ( esk23558_4("1","1","1","2")
<=> $false )
& ( esk23558_4("1","1","2","1")
<=> $false )
& ( esk23558_4("1","1","2","2")
<=> $false )
& ( esk23558_4("1","2","1","1")
<=> $false )
& ( esk23558_4("1","2","1","2")
<=> $false )
& ( esk23558_4("1","2","2","1")
<=> $false )
& ( esk23558_4("1","2","2","2")
<=> $false )
& ( esk23558_4("2","1","1","1")
<=> $false )
& ( esk23558_4("2","1","1","2")
<=> $false )
& ( esk23558_4("2","1","2","1")
<=> $false )
& ( esk23558_4("2","1","2","2")
<=> $false )
& ( esk23558_4("2","2","1","1")
<=> $false )
& ( esk23558_4("2","2","1","2")
<=> $false )
& ( esk23558_4("2","2","2","1")
<=> $false )
& ( esk23558_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23559_4,fi_predicates,
( ( esk23559_4("1","1","1","1")
<=> $false )
& ( esk23559_4("1","1","1","2")
<=> $false )
& ( esk23559_4("1","1","2","1")
<=> $false )
& ( esk23559_4("1","1","2","2")
<=> $false )
& ( esk23559_4("1","2","1","1")
<=> $false )
& ( esk23559_4("1","2","1","2")
<=> $false )
& ( esk23559_4("1","2","2","1")
<=> $false )
& ( esk23559_4("1","2","2","2")
<=> $false )
& ( esk23559_4("2","1","1","1")
<=> $false )
& ( esk23559_4("2","1","1","2")
<=> $false )
& ( esk23559_4("2","1","2","1")
<=> $false )
& ( esk23559_4("2","1","2","2")
<=> $false )
& ( esk23559_4("2","2","1","1")
<=> $false )
& ( esk23559_4("2","2","1","2")
<=> $false )
& ( esk23559_4("2","2","2","1")
<=> $false )
& ( esk23559_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2355_4,fi_predicates,
( ( esk2355_4("1","1","1","1")
<=> $true )
& ( esk2355_4("1","1","1","2")
<=> $true )
& ( esk2355_4("1","1","2","1")
<=> $true )
& ( esk2355_4("1","1","2","2")
<=> $true )
& ( esk2355_4("1","2","1","1")
<=> $true )
& ( esk2355_4("1","2","1","2")
<=> $true )
& ( esk2355_4("1","2","2","1")
<=> $true )
& ( esk2355_4("1","2","2","2")
<=> $true )
& ( esk2355_4("2","1","1","1")
<=> $true )
& ( esk2355_4("2","1","1","2")
<=> $true )
& ( esk2355_4("2","1","2","1")
<=> $true )
& ( esk2355_4("2","1","2","2")
<=> $true )
& ( esk2355_4("2","2","1","1")
<=> $true )
& ( esk2355_4("2","2","1","2")
<=> $true )
& ( esk2355_4("2","2","2","1")
<=> $true )
& ( esk2355_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23560_4,fi_predicates,
( ( esk23560_4("1","1","1","1")
<=> $true )
& ( esk23560_4("1","1","1","2")
<=> $true )
& ( esk23560_4("1","1","2","1")
<=> $true )
& ( esk23560_4("1","1","2","2")
<=> $true )
& ( esk23560_4("1","2","1","1")
<=> $true )
& ( esk23560_4("1","2","1","2")
<=> $true )
& ( esk23560_4("1","2","2","1")
<=> $true )
& ( esk23560_4("1","2","2","2")
<=> $true )
& ( esk23560_4("2","1","1","1")
<=> $true )
& ( esk23560_4("2","1","1","2")
<=> $true )
& ( esk23560_4("2","1","2","1")
<=> $true )
& ( esk23560_4("2","1","2","2")
<=> $true )
& ( esk23560_4("2","2","1","1")
<=> $true )
& ( esk23560_4("2","2","1","2")
<=> $true )
& ( esk23560_4("2","2","2","1")
<=> $true )
& ( esk23560_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23561_4,fi_predicates,
( ( esk23561_4("1","1","1","1")
<=> $false )
& ( esk23561_4("1","1","1","2")
<=> $false )
& ( esk23561_4("1","1","2","1")
<=> $false )
& ( esk23561_4("1","1","2","2")
<=> $false )
& ( esk23561_4("1","2","1","1")
<=> $false )
& ( esk23561_4("1","2","1","2")
<=> $false )
& ( esk23561_4("1","2","2","1")
<=> $false )
& ( esk23561_4("1","2","2","2")
<=> $false )
& ( esk23561_4("2","1","1","1")
<=> $false )
& ( esk23561_4("2","1","1","2")
<=> $false )
& ( esk23561_4("2","1","2","1")
<=> $false )
& ( esk23561_4("2","1","2","2")
<=> $false )
& ( esk23561_4("2","2","1","1")
<=> $false )
& ( esk23561_4("2","2","1","2")
<=> $false )
& ( esk23561_4("2","2","2","1")
<=> $false )
& ( esk23561_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23562_4,fi_predicates,
( ( esk23562_4("1","1","1","1")
<=> $true )
& ( esk23562_4("1","1","1","2")
<=> $true )
& ( esk23562_4("1","1","2","1")
<=> $true )
& ( esk23562_4("1","1","2","2")
<=> $true )
& ( esk23562_4("1","2","1","1")
<=> $true )
& ( esk23562_4("1","2","1","2")
<=> $true )
& ( esk23562_4("1","2","2","1")
<=> $true )
& ( esk23562_4("1","2","2","2")
<=> $true )
& ( esk23562_4("2","1","1","1")
<=> $true )
& ( esk23562_4("2","1","1","2")
<=> $true )
& ( esk23562_4("2","1","2","1")
<=> $true )
& ( esk23562_4("2","1","2","2")
<=> $true )
& ( esk23562_4("2","2","1","1")
<=> $true )
& ( esk23562_4("2","2","1","2")
<=> $true )
& ( esk23562_4("2","2","2","1")
<=> $true )
& ( esk23562_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23563_4,fi_predicates,
( ( esk23563_4("1","1","1","1")
<=> $false )
& ( esk23563_4("1","1","1","2")
<=> $false )
& ( esk23563_4("1","1","2","1")
<=> $false )
& ( esk23563_4("1","1","2","2")
<=> $false )
& ( esk23563_4("1","2","1","1")
<=> $false )
& ( esk23563_4("1","2","1","2")
<=> $false )
& ( esk23563_4("1","2","2","1")
<=> $false )
& ( esk23563_4("1","2","2","2")
<=> $false )
& ( esk23563_4("2","1","1","1")
<=> $false )
& ( esk23563_4("2","1","1","2")
<=> $false )
& ( esk23563_4("2","1","2","1")
<=> $false )
& ( esk23563_4("2","1","2","2")
<=> $false )
& ( esk23563_4("2","2","1","1")
<=> $false )
& ( esk23563_4("2","2","1","2")
<=> $false )
& ( esk23563_4("2","2","2","1")
<=> $false )
& ( esk23563_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23564_4,fi_predicates,
( ( esk23564_4("1","1","1","1")
<=> $true )
& ( esk23564_4("1","1","1","2")
<=> $true )
& ( esk23564_4("1","1","2","1")
<=> $true )
& ( esk23564_4("1","1","2","2")
<=> $true )
& ( esk23564_4("1","2","1","1")
<=> $true )
& ( esk23564_4("1","2","1","2")
<=> $true )
& ( esk23564_4("1","2","2","1")
<=> $true )
& ( esk23564_4("1","2","2","2")
<=> $true )
& ( esk23564_4("2","1","1","1")
<=> $true )
& ( esk23564_4("2","1","1","2")
<=> $true )
& ( esk23564_4("2","1","2","1")
<=> $true )
& ( esk23564_4("2","1","2","2")
<=> $true )
& ( esk23564_4("2","2","1","1")
<=> $true )
& ( esk23564_4("2","2","1","2")
<=> $true )
& ( esk23564_4("2","2","2","1")
<=> $true )
& ( esk23564_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23565_4,fi_predicates,
( ( esk23565_4("1","1","1","1")
<=> $false )
& ( esk23565_4("1","1","1","2")
<=> $false )
& ( esk23565_4("1","1","2","1")
<=> $false )
& ( esk23565_4("1","1","2","2")
<=> $false )
& ( esk23565_4("1","2","1","1")
<=> $false )
& ( esk23565_4("1","2","1","2")
<=> $false )
& ( esk23565_4("1","2","2","1")
<=> $false )
& ( esk23565_4("1","2","2","2")
<=> $false )
& ( esk23565_4("2","1","1","1")
<=> $false )
& ( esk23565_4("2","1","1","2")
<=> $false )
& ( esk23565_4("2","1","2","1")
<=> $false )
& ( esk23565_4("2","1","2","2")
<=> $false )
& ( esk23565_4("2","2","1","1")
<=> $false )
& ( esk23565_4("2","2","1","2")
<=> $false )
& ( esk23565_4("2","2","2","1")
<=> $false )
& ( esk23565_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23566_4,fi_predicates,
( ( esk23566_4("1","1","1","1")
<=> $true )
& ( esk23566_4("1","1","1","2")
<=> $true )
& ( esk23566_4("1","1","2","1")
<=> $true )
& ( esk23566_4("1","1","2","2")
<=> $true )
& ( esk23566_4("1","2","1","1")
<=> $false )
& ( esk23566_4("1","2","1","2")
<=> $true )
& ( esk23566_4("1","2","2","1")
<=> $true )
& ( esk23566_4("1","2","2","2")
<=> $true )
& ( esk23566_4("2","1","1","1")
<=> $true )
& ( esk23566_4("2","1","1","2")
<=> $true )
& ( esk23566_4("2","1","2","1")
<=> $true )
& ( esk23566_4("2","1","2","2")
<=> $true )
& ( esk23566_4("2","2","1","1")
<=> $true )
& ( esk23566_4("2","2","1","2")
<=> $true )
& ( esk23566_4("2","2","2","1")
<=> $true )
& ( esk23566_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23567_4,fi_predicates,
( ( esk23567_4("1","1","1","1")
<=> $false )
& ( esk23567_4("1","1","1","2")
<=> $true )
& ( esk23567_4("1","1","2","1")
<=> $true )
& ( esk23567_4("1","1","2","2")
<=> $true )
& ( esk23567_4("1","2","1","1")
<=> $false )
& ( esk23567_4("1","2","1","2")
<=> $true )
& ( esk23567_4("1","2","2","1")
<=> $true )
& ( esk23567_4("1","2","2","2")
<=> $true )
& ( esk23567_4("2","1","1","1")
<=> $true )
& ( esk23567_4("2","1","1","2")
<=> $true )
& ( esk23567_4("2","1","2","1")
<=> $true )
& ( esk23567_4("2","1","2","2")
<=> $true )
& ( esk23567_4("2","2","1","1")
<=> $true )
& ( esk23567_4("2","2","1","2")
<=> $true )
& ( esk23567_4("2","2","2","1")
<=> $true )
& ( esk23567_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23568_4,fi_predicates,
( ( esk23568_4("1","1","1","1")
<=> $true )
& ( esk23568_4("1","1","1","2")
<=> $false )
& ( esk23568_4("1","1","2","1")
<=> $false )
& ( esk23568_4("1","1","2","2")
<=> $false )
& ( esk23568_4("1","2","1","1")
<=> $false )
& ( esk23568_4("1","2","1","2")
<=> $false )
& ( esk23568_4("1","2","2","1")
<=> $false )
& ( esk23568_4("1","2","2","2")
<=> $false )
& ( esk23568_4("2","1","1","1")
<=> $false )
& ( esk23568_4("2","1","1","2")
<=> $false )
& ( esk23568_4("2","1","2","1")
<=> $false )
& ( esk23568_4("2","1","2","2")
<=> $false )
& ( esk23568_4("2","2","1","1")
<=> $false )
& ( esk23568_4("2","2","1","2")
<=> $false )
& ( esk23568_4("2","2","2","1")
<=> $false )
& ( esk23568_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23569_4,fi_predicates,
( ( esk23569_4("1","1","1","1")
<=> $false )
& ( esk23569_4("1","1","1","2")
<=> $true )
& ( esk23569_4("1","1","2","1")
<=> $true )
& ( esk23569_4("1","1","2","2")
<=> $true )
& ( esk23569_4("1","2","1","1")
<=> $true )
& ( esk23569_4("1","2","1","2")
<=> $true )
& ( esk23569_4("1","2","2","1")
<=> $true )
& ( esk23569_4("1","2","2","2")
<=> $false )
& ( esk23569_4("2","1","1","1")
<=> $false )
& ( esk23569_4("2","1","1","2")
<=> $true )
& ( esk23569_4("2","1","2","1")
<=> $false )
& ( esk23569_4("2","1","2","2")
<=> $true )
& ( esk23569_4("2","2","1","1")
<=> $true )
& ( esk23569_4("2","2","1","2")
<=> $false )
& ( esk23569_4("2","2","2","1")
<=> $false )
& ( esk23569_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2356_4,fi_predicates,
( ( esk2356_4("1","1","1","1")
<=> $true )
& ( esk2356_4("1","1","1","2")
<=> $true )
& ( esk2356_4("1","1","2","1")
<=> $false )
& ( esk2356_4("1","1","2","2")
<=> $true )
& ( esk2356_4("1","2","1","1")
<=> $true )
& ( esk2356_4("1","2","1","2")
<=> $false )
& ( esk2356_4("1","2","2","1")
<=> $true )
& ( esk2356_4("1","2","2","2")
<=> $false )
& ( esk2356_4("2","1","1","1")
<=> $false )
& ( esk2356_4("2","1","1","2")
<=> $true )
& ( esk2356_4("2","1","2","1")
<=> $false )
& ( esk2356_4("2","1","2","2")
<=> $true )
& ( esk2356_4("2","2","1","1")
<=> $true )
& ( esk2356_4("2","2","1","2")
<=> $false )
& ( esk2356_4("2","2","2","1")
<=> $true )
& ( esk2356_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23570_4,fi_predicates,
( ( esk23570_4("1","1","1","1")
<=> $false )
& ( esk23570_4("1","1","1","2")
<=> $true )
& ( esk23570_4("1","1","2","1")
<=> $true )
& ( esk23570_4("1","1","2","2")
<=> $true )
& ( esk23570_4("1","2","1","1")
<=> $true )
& ( esk23570_4("1","2","1","2")
<=> $true )
& ( esk23570_4("1","2","2","1")
<=> $true )
& ( esk23570_4("1","2","2","2")
<=> $false )
& ( esk23570_4("2","1","1","1")
<=> $false )
& ( esk23570_4("2","1","1","2")
<=> $false )
& ( esk23570_4("2","1","2","1")
<=> $false )
& ( esk23570_4("2","1","2","2")
<=> $true )
& ( esk23570_4("2","2","1","1")
<=> $true )
& ( esk23570_4("2","2","1","2")
<=> $true )
& ( esk23570_4("2","2","2","1")
<=> $true )
& ( esk23570_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23571_4,fi_predicates,
( ( esk23571_4("1","1","1","1")
<=> $false )
& ( esk23571_4("1","1","1","2")
<=> $true )
& ( esk23571_4("1","1","2","1")
<=> $true )
& ( esk23571_4("1","1","2","2")
<=> $true )
& ( esk23571_4("1","2","1","1")
<=> $true )
& ( esk23571_4("1","2","1","2")
<=> $true )
& ( esk23571_4("1","2","2","1")
<=> $true )
& ( esk23571_4("1","2","2","2")
<=> $false )
& ( esk23571_4("2","1","1","1")
<=> $false )
& ( esk23571_4("2","1","1","2")
<=> $false )
& ( esk23571_4("2","1","2","1")
<=> $true )
& ( esk23571_4("2","1","2","2")
<=> $true )
& ( esk23571_4("2","2","1","1")
<=> $true )
& ( esk23571_4("2","2","1","2")
<=> $true )
& ( esk23571_4("2","2","2","1")
<=> $true )
& ( esk23571_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23572_4,fi_predicates,
( ( esk23572_4("1","1","1","1")
<=> $false )
& ( esk23572_4("1","1","1","2")
<=> $false )
& ( esk23572_4("1","1","2","1")
<=> $false )
& ( esk23572_4("1","1","2","2")
<=> $false )
& ( esk23572_4("1","2","1","1")
<=> $false )
& ( esk23572_4("1","2","1","2")
<=> $false )
& ( esk23572_4("1","2","2","1")
<=> $false )
& ( esk23572_4("1","2","2","2")
<=> $false )
& ( esk23572_4("2","1","1","1")
<=> $false )
& ( esk23572_4("2","1","1","2")
<=> $true )
& ( esk23572_4("2","1","2","1")
<=> $true )
& ( esk23572_4("2","1","2","2")
<=> $false )
& ( esk23572_4("2","2","1","1")
<=> $false )
& ( esk23572_4("2","2","1","2")
<=> $true )
& ( esk23572_4("2","2","2","1")
<=> $false )
& ( esk23572_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23573_4,fi_predicates,
( ( esk23573_4("1","1","1","1")
<=> $false )
& ( esk23573_4("1","1","1","2")
<=> $false )
& ( esk23573_4("1","1","2","1")
<=> $false )
& ( esk23573_4("1","1","2","2")
<=> $false )
& ( esk23573_4("1","2","1","1")
<=> $false )
& ( esk23573_4("1","2","1","2")
<=> $false )
& ( esk23573_4("1","2","2","1")
<=> $false )
& ( esk23573_4("1","2","2","2")
<=> $false )
& ( esk23573_4("2","1","1","1")
<=> $false )
& ( esk23573_4("2","1","1","2")
<=> $false )
& ( esk23573_4("2","1","2","1")
<=> $false )
& ( esk23573_4("2","1","2","2")
<=> $false )
& ( esk23573_4("2","2","1","1")
<=> $false )
& ( esk23573_4("2","2","1","2")
<=> $false )
& ( esk23573_4("2","2","2","1")
<=> $true )
& ( esk23573_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23574_4,fi_predicates,
( ( esk23574_4("1","1","1","1")
<=> $false )
& ( esk23574_4("1","1","1","2")
<=> $false )
& ( esk23574_4("1","1","2","1")
<=> $false )
& ( esk23574_4("1","1","2","2")
<=> $false )
& ( esk23574_4("1","2","1","1")
<=> $false )
& ( esk23574_4("1","2","1","2")
<=> $false )
& ( esk23574_4("1","2","2","1")
<=> $false )
& ( esk23574_4("1","2","2","2")
<=> $false )
& ( esk23574_4("2","1","1","1")
<=> $false )
& ( esk23574_4("2","1","1","2")
<=> $false )
& ( esk23574_4("2","1","2","1")
<=> $false )
& ( esk23574_4("2","1","2","2")
<=> $false )
& ( esk23574_4("2","2","1","1")
<=> $false )
& ( esk23574_4("2","2","1","2")
<=> $false )
& ( esk23574_4("2","2","2","1")
<=> $false )
& ( esk23574_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23575_4,fi_predicates,
( ( esk23575_4("1","1","1","1")
<=> $false )
& ( esk23575_4("1","1","1","2")
<=> $false )
& ( esk23575_4("1","1","2","1")
<=> $false )
& ( esk23575_4("1","1","2","2")
<=> $false )
& ( esk23575_4("1","2","1","1")
<=> $false )
& ( esk23575_4("1","2","1","2")
<=> $false )
& ( esk23575_4("1","2","2","1")
<=> $false )
& ( esk23575_4("1","2","2","2")
<=> $false )
& ( esk23575_4("2","1","1","1")
<=> $false )
& ( esk23575_4("2","1","1","2")
<=> $false )
& ( esk23575_4("2","1","2","1")
<=> $false )
& ( esk23575_4("2","1","2","2")
<=> $false )
& ( esk23575_4("2","2","1","1")
<=> $false )
& ( esk23575_4("2","2","1","2")
<=> $false )
& ( esk23575_4("2","2","2","1")
<=> $false )
& ( esk23575_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23576_4,fi_predicates,
( ( esk23576_4("1","1","1","1")
<=> $false )
& ( esk23576_4("1","1","1","2")
<=> $true )
& ( esk23576_4("1","1","2","1")
<=> $true )
& ( esk23576_4("1","1","2","2")
<=> $true )
& ( esk23576_4("1","2","1","1")
<=> $true )
& ( esk23576_4("1","2","1","2")
<=> $true )
& ( esk23576_4("1","2","2","1")
<=> $true )
& ( esk23576_4("1","2","2","2")
<=> $false )
& ( esk23576_4("2","1","1","1")
<=> $false )
& ( esk23576_4("2","1","1","2")
<=> $true )
& ( esk23576_4("2","1","2","1")
<=> $false )
& ( esk23576_4("2","1","2","2")
<=> $true )
& ( esk23576_4("2","2","1","1")
<=> $true )
& ( esk23576_4("2","2","1","2")
<=> $false )
& ( esk23576_4("2","2","2","1")
<=> $false )
& ( esk23576_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23577_4,fi_predicates,
( ( esk23577_4("1","1","1","1")
<=> $false )
& ( esk23577_4("1","1","1","2")
<=> $true )
& ( esk23577_4("1","1","2","1")
<=> $true )
& ( esk23577_4("1","1","2","2")
<=> $true )
& ( esk23577_4("1","2","1","1")
<=> $true )
& ( esk23577_4("1","2","1","2")
<=> $true )
& ( esk23577_4("1","2","2","1")
<=> $true )
& ( esk23577_4("1","2","2","2")
<=> $false )
& ( esk23577_4("2","1","1","1")
<=> $false )
& ( esk23577_4("2","1","1","2")
<=> $true )
& ( esk23577_4("2","1","2","1")
<=> $false )
& ( esk23577_4("2","1","2","2")
<=> $true )
& ( esk23577_4("2","2","1","1")
<=> $true )
& ( esk23577_4("2","2","1","2")
<=> $false )
& ( esk23577_4("2","2","2","1")
<=> $false )
& ( esk23577_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23578_4,fi_predicates,
( ( esk23578_4("1","1","1","1")
<=> $false )
& ( esk23578_4("1","1","1","2")
<=> $false )
& ( esk23578_4("1","1","2","1")
<=> $false )
& ( esk23578_4("1","1","2","2")
<=> $false )
& ( esk23578_4("1","2","1","1")
<=> $false )
& ( esk23578_4("1","2","1","2")
<=> $false )
& ( esk23578_4("1","2","2","1")
<=> $false )
& ( esk23578_4("1","2","2","2")
<=> $false )
& ( esk23578_4("2","1","1","1")
<=> $false )
& ( esk23578_4("2","1","1","2")
<=> $false )
& ( esk23578_4("2","1","2","1")
<=> $false )
& ( esk23578_4("2","1","2","2")
<=> $false )
& ( esk23578_4("2","2","1","1")
<=> $false )
& ( esk23578_4("2","2","1","2")
<=> $false )
& ( esk23578_4("2","2","2","1")
<=> $false )
& ( esk23578_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23579_4,fi_predicates,
( ( esk23579_4("1","1","1","1")
<=> $false )
& ( esk23579_4("1","1","1","2")
<=> $true )
& ( esk23579_4("1","1","2","1")
<=> $true )
& ( esk23579_4("1","1","2","2")
<=> $true )
& ( esk23579_4("1","2","1","1")
<=> $true )
& ( esk23579_4("1","2","1","2")
<=> $true )
& ( esk23579_4("1","2","2","1")
<=> $true )
& ( esk23579_4("1","2","2","2")
<=> $false )
& ( esk23579_4("2","1","1","1")
<=> $false )
& ( esk23579_4("2","1","1","2")
<=> $true )
& ( esk23579_4("2","1","2","1")
<=> $false )
& ( esk23579_4("2","1","2","2")
<=> $true )
& ( esk23579_4("2","2","1","1")
<=> $true )
& ( esk23579_4("2","2","1","2")
<=> $false )
& ( esk23579_4("2","2","2","1")
<=> $false )
& ( esk23579_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2357_4,fi_predicates,
( ( esk2357_4("1","1","1","1")
<=> $true )
& ( esk2357_4("1","1","1","2")
<=> $true )
& ( esk2357_4("1","1","2","1")
<=> $false )
& ( esk2357_4("1","1","2","2")
<=> $true )
& ( esk2357_4("1","2","1","1")
<=> $true )
& ( esk2357_4("1","2","1","2")
<=> $false )
& ( esk2357_4("1","2","2","1")
<=> $true )
& ( esk2357_4("1","2","2","2")
<=> $false )
& ( esk2357_4("2","1","1","1")
<=> $false )
& ( esk2357_4("2","1","1","2")
<=> $true )
& ( esk2357_4("2","1","2","1")
<=> $false )
& ( esk2357_4("2","1","2","2")
<=> $true )
& ( esk2357_4("2","2","1","1")
<=> $true )
& ( esk2357_4("2","2","1","2")
<=> $false )
& ( esk2357_4("2","2","2","1")
<=> $true )
& ( esk2357_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23580_4,fi_predicates,
( ( esk23580_4("1","1","1","1")
<=> $false )
& ( esk23580_4("1","1","1","2")
<=> $false )
& ( esk23580_4("1","1","2","1")
<=> $false )
& ( esk23580_4("1","1","2","2")
<=> $false )
& ( esk23580_4("1","2","1","1")
<=> $false )
& ( esk23580_4("1","2","1","2")
<=> $false )
& ( esk23580_4("1","2","2","1")
<=> $false )
& ( esk23580_4("1","2","2","2")
<=> $false )
& ( esk23580_4("2","1","1","1")
<=> $false )
& ( esk23580_4("2","1","1","2")
<=> $false )
& ( esk23580_4("2","1","2","1")
<=> $false )
& ( esk23580_4("2","1","2","2")
<=> $false )
& ( esk23580_4("2","2","1","1")
<=> $false )
& ( esk23580_4("2","2","1","2")
<=> $false )
& ( esk23580_4("2","2","2","1")
<=> $false )
& ( esk23580_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23581_4,fi_predicates,
( ( esk23581_4("1","1","1","1")
<=> $false )
& ( esk23581_4("1","1","1","2")
<=> $false )
& ( esk23581_4("1","1","2","1")
<=> $false )
& ( esk23581_4("1","1","2","2")
<=> $false )
& ( esk23581_4("1","2","1","1")
<=> $false )
& ( esk23581_4("1","2","1","2")
<=> $false )
& ( esk23581_4("1","2","2","1")
<=> $false )
& ( esk23581_4("1","2","2","2")
<=> $false )
& ( esk23581_4("2","1","1","1")
<=> $false )
& ( esk23581_4("2","1","1","2")
<=> $false )
& ( esk23581_4("2","1","2","1")
<=> $false )
& ( esk23581_4("2","1","2","2")
<=> $false )
& ( esk23581_4("2","2","1","1")
<=> $false )
& ( esk23581_4("2","2","1","2")
<=> $false )
& ( esk23581_4("2","2","2","1")
<=> $false )
& ( esk23581_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23582_4,fi_predicates,
( ( esk23582_4("1","1","1","1")
<=> $false )
& ( esk23582_4("1","1","1","2")
<=> $false )
& ( esk23582_4("1","1","2","1")
<=> $false )
& ( esk23582_4("1","1","2","2")
<=> $false )
& ( esk23582_4("1","2","1","1")
<=> $false )
& ( esk23582_4("1","2","1","2")
<=> $false )
& ( esk23582_4("1","2","2","1")
<=> $false )
& ( esk23582_4("1","2","2","2")
<=> $false )
& ( esk23582_4("2","1","1","1")
<=> $false )
& ( esk23582_4("2","1","1","2")
<=> $false )
& ( esk23582_4("2","1","2","1")
<=> $false )
& ( esk23582_4("2","1","2","2")
<=> $false )
& ( esk23582_4("2","2","1","1")
<=> $false )
& ( esk23582_4("2","2","1","2")
<=> $false )
& ( esk23582_4("2","2","2","1")
<=> $false )
& ( esk23582_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23583_4,fi_predicates,
( ( esk23583_4("1","1","1","1")
<=> $false )
& ( esk23583_4("1","1","1","2")
<=> $false )
& ( esk23583_4("1","1","2","1")
<=> $false )
& ( esk23583_4("1","1","2","2")
<=> $false )
& ( esk23583_4("1","2","1","1")
<=> $false )
& ( esk23583_4("1","2","1","2")
<=> $false )
& ( esk23583_4("1","2","2","1")
<=> $false )
& ( esk23583_4("1","2","2","2")
<=> $false )
& ( esk23583_4("2","1","1","1")
<=> $false )
& ( esk23583_4("2","1","1","2")
<=> $false )
& ( esk23583_4("2","1","2","1")
<=> $false )
& ( esk23583_4("2","1","2","2")
<=> $false )
& ( esk23583_4("2","2","1","1")
<=> $false )
& ( esk23583_4("2","2","1","2")
<=> $false )
& ( esk23583_4("2","2","2","1")
<=> $false )
& ( esk23583_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23584_4,fi_predicates,
( ( esk23584_4("1","1","1","1")
<=> $false )
& ( esk23584_4("1","1","1","2")
<=> $false )
& ( esk23584_4("1","1","2","1")
<=> $false )
& ( esk23584_4("1","1","2","2")
<=> $false )
& ( esk23584_4("1","2","1","1")
<=> $false )
& ( esk23584_4("1","2","1","2")
<=> $false )
& ( esk23584_4("1","2","2","1")
<=> $false )
& ( esk23584_4("1","2","2","2")
<=> $false )
& ( esk23584_4("2","1","1","1")
<=> $false )
& ( esk23584_4("2","1","1","2")
<=> $false )
& ( esk23584_4("2","1","2","1")
<=> $false )
& ( esk23584_4("2","1","2","2")
<=> $false )
& ( esk23584_4("2","2","1","1")
<=> $false )
& ( esk23584_4("2","2","1","2")
<=> $false )
& ( esk23584_4("2","2","2","1")
<=> $false )
& ( esk23584_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23585_4,fi_predicates,
( ( esk23585_4("1","1","1","1")
<=> $true )
& ( esk23585_4("1","1","1","2")
<=> $true )
& ( esk23585_4("1","1","2","1")
<=> $true )
& ( esk23585_4("1","1","2","2")
<=> $true )
& ( esk23585_4("1","2","1","1")
<=> $true )
& ( esk23585_4("1","2","1","2")
<=> $true )
& ( esk23585_4("1","2","2","1")
<=> $true )
& ( esk23585_4("1","2","2","2")
<=> $true )
& ( esk23585_4("2","1","1","1")
<=> $true )
& ( esk23585_4("2","1","1","2")
<=> $true )
& ( esk23585_4("2","1","2","1")
<=> $true )
& ( esk23585_4("2","1","2","2")
<=> $true )
& ( esk23585_4("2","2","1","1")
<=> $true )
& ( esk23585_4("2","2","1","2")
<=> $true )
& ( esk23585_4("2","2","2","1")
<=> $true )
& ( esk23585_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23586_4,fi_predicates,
( ( esk23586_4("1","1","1","1")
<=> $true )
& ( esk23586_4("1","1","1","2")
<=> $true )
& ( esk23586_4("1","1","2","1")
<=> $true )
& ( esk23586_4("1","1","2","2")
<=> $true )
& ( esk23586_4("1","2","1","1")
<=> $true )
& ( esk23586_4("1","2","1","2")
<=> $true )
& ( esk23586_4("1","2","2","1")
<=> $true )
& ( esk23586_4("1","2","2","2")
<=> $true )
& ( esk23586_4("2","1","1","1")
<=> $true )
& ( esk23586_4("2","1","1","2")
<=> $true )
& ( esk23586_4("2","1","2","1")
<=> $true )
& ( esk23586_4("2","1","2","2")
<=> $true )
& ( esk23586_4("2","2","1","1")
<=> $true )
& ( esk23586_4("2","2","1","2")
<=> $true )
& ( esk23586_4("2","2","2","1")
<=> $true )
& ( esk23586_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23587_4,fi_predicates,
( ( esk23587_4("1","1","1","1")
<=> $false )
& ( esk23587_4("1","1","1","2")
<=> $false )
& ( esk23587_4("1","1","2","1")
<=> $false )
& ( esk23587_4("1","1","2","2")
<=> $false )
& ( esk23587_4("1","2","1","1")
<=> $false )
& ( esk23587_4("1","2","1","2")
<=> $false )
& ( esk23587_4("1","2","2","1")
<=> $false )
& ( esk23587_4("1","2","2","2")
<=> $false )
& ( esk23587_4("2","1","1","1")
<=> $false )
& ( esk23587_4("2","1","1","2")
<=> $false )
& ( esk23587_4("2","1","2","1")
<=> $false )
& ( esk23587_4("2","1","2","2")
<=> $false )
& ( esk23587_4("2","2","1","1")
<=> $false )
& ( esk23587_4("2","2","1","2")
<=> $false )
& ( esk23587_4("2","2","2","1")
<=> $false )
& ( esk23587_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23588_4,fi_predicates,
( ( esk23588_4("1","1","1","1")
<=> $true )
& ( esk23588_4("1","1","1","2")
<=> $true )
& ( esk23588_4("1","1","2","1")
<=> $true )
& ( esk23588_4("1","1","2","2")
<=> $true )
& ( esk23588_4("1","2","1","1")
<=> $true )
& ( esk23588_4("1","2","1","2")
<=> $true )
& ( esk23588_4("1","2","2","1")
<=> $true )
& ( esk23588_4("1","2","2","2")
<=> $true )
& ( esk23588_4("2","1","1","1")
<=> $true )
& ( esk23588_4("2","1","1","2")
<=> $true )
& ( esk23588_4("2","1","2","1")
<=> $true )
& ( esk23588_4("2","1","2","2")
<=> $true )
& ( esk23588_4("2","2","1","1")
<=> $true )
& ( esk23588_4("2","2","1","2")
<=> $true )
& ( esk23588_4("2","2","2","1")
<=> $true )
& ( esk23588_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23589_4,fi_predicates,
( ( esk23589_4("1","1","1","1")
<=> $true )
& ( esk23589_4("1","1","1","2")
<=> $true )
& ( esk23589_4("1","1","2","1")
<=> $true )
& ( esk23589_4("1","1","2","2")
<=> $true )
& ( esk23589_4("1","2","1","1")
<=> $true )
& ( esk23589_4("1","2","1","2")
<=> $true )
& ( esk23589_4("1","2","2","1")
<=> $true )
& ( esk23589_4("1","2","2","2")
<=> $true )
& ( esk23589_4("2","1","1","1")
<=> $true )
& ( esk23589_4("2","1","1","2")
<=> $true )
& ( esk23589_4("2","1","2","1")
<=> $true )
& ( esk23589_4("2","1","2","2")
<=> $true )
& ( esk23589_4("2","2","1","1")
<=> $true )
& ( esk23589_4("2","2","1","2")
<=> $true )
& ( esk23589_4("2","2","2","1")
<=> $true )
& ( esk23589_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2358_4,fi_predicates,
( ( esk2358_4("1","1","1","1")
<=> $false )
& ( esk2358_4("1","1","1","2")
<=> $false )
& ( esk2358_4("1","1","2","1")
<=> $false )
& ( esk2358_4("1","1","2","2")
<=> $false )
& ( esk2358_4("1","2","1","1")
<=> $false )
& ( esk2358_4("1","2","1","2")
<=> $false )
& ( esk2358_4("1","2","2","1")
<=> $false )
& ( esk2358_4("1","2","2","2")
<=> $false )
& ( esk2358_4("2","1","1","1")
<=> $false )
& ( esk2358_4("2","1","1","2")
<=> $false )
& ( esk2358_4("2","1","2","1")
<=> $false )
& ( esk2358_4("2","1","2","2")
<=> $false )
& ( esk2358_4("2","2","1","1")
<=> $false )
& ( esk2358_4("2","2","1","2")
<=> $false )
& ( esk2358_4("2","2","2","1")
<=> $false )
& ( esk2358_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23590_4,fi_predicates,
( ( esk23590_4("1","1","1","1")
<=> $true )
& ( esk23590_4("1","1","1","2")
<=> $true )
& ( esk23590_4("1","1","2","1")
<=> $true )
& ( esk23590_4("1","1","2","2")
<=> $true )
& ( esk23590_4("1","2","1","1")
<=> $true )
& ( esk23590_4("1","2","1","2")
<=> $true )
& ( esk23590_4("1","2","2","1")
<=> $true )
& ( esk23590_4("1","2","2","2")
<=> $true )
& ( esk23590_4("2","1","1","1")
<=> $true )
& ( esk23590_4("2","1","1","2")
<=> $true )
& ( esk23590_4("2","1","2","1")
<=> $true )
& ( esk23590_4("2","1","2","2")
<=> $true )
& ( esk23590_4("2","2","1","1")
<=> $true )
& ( esk23590_4("2","2","1","2")
<=> $true )
& ( esk23590_4("2","2","2","1")
<=> $true )
& ( esk23590_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23591_4,fi_predicates,
( ( esk23591_4("1","1","1","1")
<=> $true )
& ( esk23591_4("1","1","1","2")
<=> $true )
& ( esk23591_4("1","1","2","1")
<=> $true )
& ( esk23591_4("1","1","2","2")
<=> $true )
& ( esk23591_4("1","2","1","1")
<=> $true )
& ( esk23591_4("1","2","1","2")
<=> $true )
& ( esk23591_4("1","2","2","1")
<=> $true )
& ( esk23591_4("1","2","2","2")
<=> $true )
& ( esk23591_4("2","1","1","1")
<=> $true )
& ( esk23591_4("2","1","1","2")
<=> $true )
& ( esk23591_4("2","1","2","1")
<=> $true )
& ( esk23591_4("2","1","2","2")
<=> $true )
& ( esk23591_4("2","2","1","1")
<=> $true )
& ( esk23591_4("2","2","1","2")
<=> $true )
& ( esk23591_4("2","2","2","1")
<=> $true )
& ( esk23591_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23592_4,fi_predicates,
( ( esk23592_4("1","1","1","1")
<=> $true )
& ( esk23592_4("1","1","1","2")
<=> $true )
& ( esk23592_4("1","1","2","1")
<=> $true )
& ( esk23592_4("1","1","2","2")
<=> $true )
& ( esk23592_4("1","2","1","1")
<=> $true )
& ( esk23592_4("1","2","1","2")
<=> $true )
& ( esk23592_4("1","2","2","1")
<=> $true )
& ( esk23592_4("1","2","2","2")
<=> $true )
& ( esk23592_4("2","1","1","1")
<=> $true )
& ( esk23592_4("2","1","1","2")
<=> $true )
& ( esk23592_4("2","1","2","1")
<=> $true )
& ( esk23592_4("2","1","2","2")
<=> $true )
& ( esk23592_4("2","2","1","1")
<=> $true )
& ( esk23592_4("2","2","1","2")
<=> $true )
& ( esk23592_4("2","2","2","1")
<=> $true )
& ( esk23592_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23593_4,fi_predicates,
( ( esk23593_4("1","1","1","1")
<=> $true )
& ( esk23593_4("1","1","1","2")
<=> $true )
& ( esk23593_4("1","1","2","1")
<=> $true )
& ( esk23593_4("1","1","2","2")
<=> $true )
& ( esk23593_4("1","2","1","1")
<=> $true )
& ( esk23593_4("1","2","1","2")
<=> $true )
& ( esk23593_4("1","2","2","1")
<=> $true )
& ( esk23593_4("1","2","2","2")
<=> $true )
& ( esk23593_4("2","1","1","1")
<=> $true )
& ( esk23593_4("2","1","1","2")
<=> $true )
& ( esk23593_4("2","1","2","1")
<=> $true )
& ( esk23593_4("2","1","2","2")
<=> $true )
& ( esk23593_4("2","2","1","1")
<=> $true )
& ( esk23593_4("2","2","1","2")
<=> $true )
& ( esk23593_4("2","2","2","1")
<=> $true )
& ( esk23593_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23594_4,fi_predicates,
( ( esk23594_4("1","1","1","1")
<=> $true )
& ( esk23594_4("1","1","1","2")
<=> $true )
& ( esk23594_4("1","1","2","1")
<=> $true )
& ( esk23594_4("1","1","2","2")
<=> $true )
& ( esk23594_4("1","2","1","1")
<=> $true )
& ( esk23594_4("1","2","1","2")
<=> $true )
& ( esk23594_4("1","2","2","1")
<=> $true )
& ( esk23594_4("1","2","2","2")
<=> $true )
& ( esk23594_4("2","1","1","1")
<=> $true )
& ( esk23594_4("2","1","1","2")
<=> $true )
& ( esk23594_4("2","1","2","1")
<=> $true )
& ( esk23594_4("2","1","2","2")
<=> $true )
& ( esk23594_4("2","2","1","1")
<=> $true )
& ( esk23594_4("2","2","1","2")
<=> $true )
& ( esk23594_4("2","2","2","1")
<=> $true )
& ( esk23594_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23595_4,fi_predicates,
( ( esk23595_4("1","1","1","1")
<=> $true )
& ( esk23595_4("1","1","1","2")
<=> $true )
& ( esk23595_4("1","1","2","1")
<=> $true )
& ( esk23595_4("1","1","2","2")
<=> $true )
& ( esk23595_4("1","2","1","1")
<=> $true )
& ( esk23595_4("1","2","1","2")
<=> $true )
& ( esk23595_4("1","2","2","1")
<=> $true )
& ( esk23595_4("1","2","2","2")
<=> $true )
& ( esk23595_4("2","1","1","1")
<=> $true )
& ( esk23595_4("2","1","1","2")
<=> $true )
& ( esk23595_4("2","1","2","1")
<=> $true )
& ( esk23595_4("2","1","2","2")
<=> $true )
& ( esk23595_4("2","2","1","1")
<=> $true )
& ( esk23595_4("2","2","1","2")
<=> $true )
& ( esk23595_4("2","2","2","1")
<=> $true )
& ( esk23595_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23596_4,fi_predicates,
( ( esk23596_4("1","1","1","1")
<=> $true )
& ( esk23596_4("1","1","1","2")
<=> $true )
& ( esk23596_4("1","1","2","1")
<=> $true )
& ( esk23596_4("1","1","2","2")
<=> $true )
& ( esk23596_4("1","2","1","1")
<=> $true )
& ( esk23596_4("1","2","1","2")
<=> $true )
& ( esk23596_4("1","2","2","1")
<=> $true )
& ( esk23596_4("1","2","2","2")
<=> $true )
& ( esk23596_4("2","1","1","1")
<=> $true )
& ( esk23596_4("2","1","1","2")
<=> $true )
& ( esk23596_4("2","1","2","1")
<=> $true )
& ( esk23596_4("2","1","2","2")
<=> $true )
& ( esk23596_4("2","2","1","1")
<=> $true )
& ( esk23596_4("2","2","1","2")
<=> $true )
& ( esk23596_4("2","2","2","1")
<=> $true )
& ( esk23596_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23597_4,fi_predicates,
( ( esk23597_4("1","1","1","1")
<=> $true )
& ( esk23597_4("1","1","1","2")
<=> $true )
& ( esk23597_4("1","1","2","1")
<=> $true )
& ( esk23597_4("1","1","2","2")
<=> $true )
& ( esk23597_4("1","2","1","1")
<=> $true )
& ( esk23597_4("1","2","1","2")
<=> $true )
& ( esk23597_4("1","2","2","1")
<=> $true )
& ( esk23597_4("1","2","2","2")
<=> $true )
& ( esk23597_4("2","1","1","1")
<=> $true )
& ( esk23597_4("2","1","1","2")
<=> $true )
& ( esk23597_4("2","1","2","1")
<=> $true )
& ( esk23597_4("2","1","2","2")
<=> $true )
& ( esk23597_4("2","2","1","1")
<=> $true )
& ( esk23597_4("2","2","1","2")
<=> $true )
& ( esk23597_4("2","2","2","1")
<=> $true )
& ( esk23597_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23598_4,fi_predicates,
( ( esk23598_4("1","1","1","1")
<=> $true )
& ( esk23598_4("1","1","1","2")
<=> $false )
& ( esk23598_4("1","1","2","1")
<=> $false )
& ( esk23598_4("1","1","2","2")
<=> $false )
& ( esk23598_4("1","2","1","1")
<=> $false )
& ( esk23598_4("1","2","1","2")
<=> $false )
& ( esk23598_4("1","2","2","1")
<=> $false )
& ( esk23598_4("1","2","2","2")
<=> $true )
& ( esk23598_4("2","1","1","1")
<=> $true )
& ( esk23598_4("2","1","1","2")
<=> $false )
& ( esk23598_4("2","1","2","1")
<=> $true )
& ( esk23598_4("2","1","2","2")
<=> $false )
& ( esk23598_4("2","2","1","1")
<=> $false )
& ( esk23598_4("2","2","1","2")
<=> $true )
& ( esk23598_4("2","2","2","1")
<=> $true )
& ( esk23598_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23599_4,fi_predicates,
( ( esk23599_4("1","1","1","1")
<=> $true )
& ( esk23599_4("1","1","1","2")
<=> $true )
& ( esk23599_4("1","1","2","1")
<=> $true )
& ( esk23599_4("1","1","2","2")
<=> $true )
& ( esk23599_4("1","2","1","1")
<=> $true )
& ( esk23599_4("1","2","1","2")
<=> $true )
& ( esk23599_4("1","2","2","1")
<=> $true )
& ( esk23599_4("1","2","2","2")
<=> $true )
& ( esk23599_4("2","1","1","1")
<=> $true )
& ( esk23599_4("2","1","1","2")
<=> $true )
& ( esk23599_4("2","1","2","1")
<=> $true )
& ( esk23599_4("2","1","2","2")
<=> $true )
& ( esk23599_4("2","2","1","1")
<=> $true )
& ( esk23599_4("2","2","1","2")
<=> $true )
& ( esk23599_4("2","2","2","1")
<=> $true )
& ( esk23599_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2359_4,fi_predicates,
( ( esk2359_4("1","1","1","1")
<=> $true )
& ( esk2359_4("1","1","1","2")
<=> $true )
& ( esk2359_4("1","1","2","1")
<=> $false )
& ( esk2359_4("1","1","2","2")
<=> $true )
& ( esk2359_4("1","2","1","1")
<=> $true )
& ( esk2359_4("1","2","1","2")
<=> $false )
& ( esk2359_4("1","2","2","1")
<=> $true )
& ( esk2359_4("1","2","2","2")
<=> $false )
& ( esk2359_4("2","1","1","1")
<=> $false )
& ( esk2359_4("2","1","1","2")
<=> $true )
& ( esk2359_4("2","1","2","1")
<=> $false )
& ( esk2359_4("2","1","2","2")
<=> $true )
& ( esk2359_4("2","2","1","1")
<=> $true )
& ( esk2359_4("2","2","1","2")
<=> $false )
& ( esk2359_4("2","2","2","1")
<=> $true )
& ( esk2359_4("2","2","2","2")
<=> $false ) ) ).
fof(esk235_0,fi_predicates,
( esk235_0
<=> $false ) ).
fof(esk23600_4,fi_predicates,
( ( esk23600_4("1","1","1","1")
<=> $true )
& ( esk23600_4("1","1","1","2")
<=> $true )
& ( esk23600_4("1","1","2","1")
<=> $true )
& ( esk23600_4("1","1","2","2")
<=> $true )
& ( esk23600_4("1","2","1","1")
<=> $true )
& ( esk23600_4("1","2","1","2")
<=> $true )
& ( esk23600_4("1","2","2","1")
<=> $true )
& ( esk23600_4("1","2","2","2")
<=> $true )
& ( esk23600_4("2","1","1","1")
<=> $true )
& ( esk23600_4("2","1","1","2")
<=> $true )
& ( esk23600_4("2","1","2","1")
<=> $true )
& ( esk23600_4("2","1","2","2")
<=> $true )
& ( esk23600_4("2","2","1","1")
<=> $true )
& ( esk23600_4("2","2","1","2")
<=> $true )
& ( esk23600_4("2","2","2","1")
<=> $true )
& ( esk23600_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23601_4,fi_predicates,
( ( esk23601_4("1","1","1","1")
<=> $true )
& ( esk23601_4("1","1","1","2")
<=> $true )
& ( esk23601_4("1","1","2","1")
<=> $true )
& ( esk23601_4("1","1","2","2")
<=> $true )
& ( esk23601_4("1","2","1","1")
<=> $true )
& ( esk23601_4("1","2","1","2")
<=> $true )
& ( esk23601_4("1","2","2","1")
<=> $true )
& ( esk23601_4("1","2","2","2")
<=> $true )
& ( esk23601_4("2","1","1","1")
<=> $true )
& ( esk23601_4("2","1","1","2")
<=> $true )
& ( esk23601_4("2","1","2","1")
<=> $true )
& ( esk23601_4("2","1","2","2")
<=> $true )
& ( esk23601_4("2","2","1","1")
<=> $true )
& ( esk23601_4("2","2","1","2")
<=> $true )
& ( esk23601_4("2","2","2","1")
<=> $true )
& ( esk23601_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23602_4,fi_predicates,
( ( esk23602_4("1","1","1","1")
<=> $true )
& ( esk23602_4("1","1","1","2")
<=> $false )
& ( esk23602_4("1","1","2","1")
<=> $false )
& ( esk23602_4("1","1","2","2")
<=> $false )
& ( esk23602_4("1","2","1","1")
<=> $false )
& ( esk23602_4("1","2","1","2")
<=> $false )
& ( esk23602_4("1","2","2","1")
<=> $false )
& ( esk23602_4("1","2","2","2")
<=> $true )
& ( esk23602_4("2","1","1","1")
<=> $true )
& ( esk23602_4("2","1","1","2")
<=> $false )
& ( esk23602_4("2","1","2","1")
<=> $true )
& ( esk23602_4("2","1","2","2")
<=> $false )
& ( esk23602_4("2","2","1","1")
<=> $false )
& ( esk23602_4("2","2","1","2")
<=> $true )
& ( esk23602_4("2","2","2","1")
<=> $true )
& ( esk23602_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23603_4,fi_predicates,
( ( esk23603_4("1","1","1","1")
<=> $true )
& ( esk23603_4("1","1","1","2")
<=> $true )
& ( esk23603_4("1","1","2","1")
<=> $true )
& ( esk23603_4("1","1","2","2")
<=> $true )
& ( esk23603_4("1","2","1","1")
<=> $true )
& ( esk23603_4("1","2","1","2")
<=> $true )
& ( esk23603_4("1","2","2","1")
<=> $true )
& ( esk23603_4("1","2","2","2")
<=> $true )
& ( esk23603_4("2","1","1","1")
<=> $true )
& ( esk23603_4("2","1","1","2")
<=> $true )
& ( esk23603_4("2","1","2","1")
<=> $true )
& ( esk23603_4("2","1","2","2")
<=> $true )
& ( esk23603_4("2","2","1","1")
<=> $true )
& ( esk23603_4("2","2","1","2")
<=> $true )
& ( esk23603_4("2","2","2","1")
<=> $true )
& ( esk23603_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23604_4,fi_predicates,
( ( esk23604_4("1","1","1","1")
<=> $true )
& ( esk23604_4("1","1","1","2")
<=> $false )
& ( esk23604_4("1","1","2","1")
<=> $false )
& ( esk23604_4("1","1","2","2")
<=> $false )
& ( esk23604_4("1","2","1","1")
<=> $false )
& ( esk23604_4("1","2","1","2")
<=> $false )
& ( esk23604_4("1","2","2","1")
<=> $false )
& ( esk23604_4("1","2","2","2")
<=> $true )
& ( esk23604_4("2","1","1","1")
<=> $true )
& ( esk23604_4("2","1","1","2")
<=> $false )
& ( esk23604_4("2","1","2","1")
<=> $true )
& ( esk23604_4("2","1","2","2")
<=> $false )
& ( esk23604_4("2","2","1","1")
<=> $false )
& ( esk23604_4("2","2","1","2")
<=> $true )
& ( esk23604_4("2","2","2","1")
<=> $true )
& ( esk23604_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23605_4,fi_predicates,
( ( esk23605_4("1","1","1","1")
<=> $true )
& ( esk23605_4("1","1","1","2")
<=> $true )
& ( esk23605_4("1","1","2","1")
<=> $true )
& ( esk23605_4("1","1","2","2")
<=> $true )
& ( esk23605_4("1","2","1","1")
<=> $true )
& ( esk23605_4("1","2","1","2")
<=> $true )
& ( esk23605_4("1","2","2","1")
<=> $true )
& ( esk23605_4("1","2","2","2")
<=> $true )
& ( esk23605_4("2","1","1","1")
<=> $true )
& ( esk23605_4("2","1","1","2")
<=> $true )
& ( esk23605_4("2","1","2","1")
<=> $true )
& ( esk23605_4("2","1","2","2")
<=> $true )
& ( esk23605_4("2","2","1","1")
<=> $true )
& ( esk23605_4("2","2","1","2")
<=> $true )
& ( esk23605_4("2","2","2","1")
<=> $true )
& ( esk23605_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23606_4,fi_predicates,
( ( esk23606_4("1","1","1","1")
<=> $true )
& ( esk23606_4("1","1","1","2")
<=> $true )
& ( esk23606_4("1","1","2","1")
<=> $true )
& ( esk23606_4("1","1","2","2")
<=> $true )
& ( esk23606_4("1","2","1","1")
<=> $true )
& ( esk23606_4("1","2","1","2")
<=> $true )
& ( esk23606_4("1","2","2","1")
<=> $true )
& ( esk23606_4("1","2","2","2")
<=> $true )
& ( esk23606_4("2","1","1","1")
<=> $true )
& ( esk23606_4("2","1","1","2")
<=> $true )
& ( esk23606_4("2","1","2","1")
<=> $true )
& ( esk23606_4("2","1","2","2")
<=> $true )
& ( esk23606_4("2","2","1","1")
<=> $true )
& ( esk23606_4("2","2","1","2")
<=> $true )
& ( esk23606_4("2","2","2","1")
<=> $true )
& ( esk23606_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23607_4,fi_predicates,
( ( esk23607_4("1","1","1","1")
<=> $true )
& ( esk23607_4("1","1","1","2")
<=> $true )
& ( esk23607_4("1","1","2","1")
<=> $true )
& ( esk23607_4("1","1","2","2")
<=> $true )
& ( esk23607_4("1","2","1","1")
<=> $true )
& ( esk23607_4("1","2","1","2")
<=> $true )
& ( esk23607_4("1","2","2","1")
<=> $true )
& ( esk23607_4("1","2","2","2")
<=> $true )
& ( esk23607_4("2","1","1","1")
<=> $true )
& ( esk23607_4("2","1","1","2")
<=> $true )
& ( esk23607_4("2","1","2","1")
<=> $true )
& ( esk23607_4("2","1","2","2")
<=> $true )
& ( esk23607_4("2","2","1","1")
<=> $true )
& ( esk23607_4("2","2","1","2")
<=> $true )
& ( esk23607_4("2","2","2","1")
<=> $true )
& ( esk23607_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23608_4,fi_predicates,
( ( esk23608_4("1","1","1","1")
<=> $true )
& ( esk23608_4("1","1","1","2")
<=> $true )
& ( esk23608_4("1","1","2","1")
<=> $true )
& ( esk23608_4("1","1","2","2")
<=> $true )
& ( esk23608_4("1","2","1","1")
<=> $true )
& ( esk23608_4("1","2","1","2")
<=> $true )
& ( esk23608_4("1","2","2","1")
<=> $true )
& ( esk23608_4("1","2","2","2")
<=> $true )
& ( esk23608_4("2","1","1","1")
<=> $true )
& ( esk23608_4("2","1","1","2")
<=> $true )
& ( esk23608_4("2","1","2","1")
<=> $true )
& ( esk23608_4("2","1","2","2")
<=> $true )
& ( esk23608_4("2","2","1","1")
<=> $true )
& ( esk23608_4("2","2","1","2")
<=> $true )
& ( esk23608_4("2","2","2","1")
<=> $true )
& ( esk23608_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23609_4,fi_predicates,
( ( esk23609_4("1","1","1","1")
<=> $true )
& ( esk23609_4("1","1","1","2")
<=> $true )
& ( esk23609_4("1","1","2","1")
<=> $true )
& ( esk23609_4("1","1","2","2")
<=> $true )
& ( esk23609_4("1","2","1","1")
<=> $true )
& ( esk23609_4("1","2","1","2")
<=> $true )
& ( esk23609_4("1","2","2","1")
<=> $true )
& ( esk23609_4("1","2","2","2")
<=> $true )
& ( esk23609_4("2","1","1","1")
<=> $true )
& ( esk23609_4("2","1","1","2")
<=> $true )
& ( esk23609_4("2","1","2","1")
<=> $true )
& ( esk23609_4("2","1","2","2")
<=> $true )
& ( esk23609_4("2","2","1","1")
<=> $true )
& ( esk23609_4("2","2","1","2")
<=> $true )
& ( esk23609_4("2","2","2","1")
<=> $true )
& ( esk23609_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2360_4,fi_predicates,
( ( esk2360_4("1","1","1","1")
<=> $true )
& ( esk2360_4("1","1","1","2")
<=> $true )
& ( esk2360_4("1","1","2","1")
<=> $true )
& ( esk2360_4("1","1","2","2")
<=> $true )
& ( esk2360_4("1","2","1","1")
<=> $true )
& ( esk2360_4("1","2","1","2")
<=> $true )
& ( esk2360_4("1","2","2","1")
<=> $true )
& ( esk2360_4("1","2","2","2")
<=> $true )
& ( esk2360_4("2","1","1","1")
<=> $true )
& ( esk2360_4("2","1","1","2")
<=> $true )
& ( esk2360_4("2","1","2","1")
<=> $true )
& ( esk2360_4("2","1","2","2")
<=> $true )
& ( esk2360_4("2","2","1","1")
<=> $true )
& ( esk2360_4("2","2","1","2")
<=> $true )
& ( esk2360_4("2","2","2","1")
<=> $true )
& ( esk2360_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23610_4,fi_predicates,
( ( esk23610_4("1","1","1","1")
<=> $true )
& ( esk23610_4("1","1","1","2")
<=> $true )
& ( esk23610_4("1","1","2","1")
<=> $true )
& ( esk23610_4("1","1","2","2")
<=> $true )
& ( esk23610_4("1","2","1","1")
<=> $true )
& ( esk23610_4("1","2","1","2")
<=> $true )
& ( esk23610_4("1","2","2","1")
<=> $true )
& ( esk23610_4("1","2","2","2")
<=> $true )
& ( esk23610_4("2","1","1","1")
<=> $true )
& ( esk23610_4("2","1","1","2")
<=> $true )
& ( esk23610_4("2","1","2","1")
<=> $true )
& ( esk23610_4("2","1","2","2")
<=> $true )
& ( esk23610_4("2","2","1","1")
<=> $true )
& ( esk23610_4("2","2","1","2")
<=> $true )
& ( esk23610_4("2","2","2","1")
<=> $false )
& ( esk23610_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23611_4,fi_predicates,
( ( esk23611_4("1","1","1","1")
<=> $true )
& ( esk23611_4("1","1","1","2")
<=> $true )
& ( esk23611_4("1","1","2","1")
<=> $true )
& ( esk23611_4("1","1","2","2")
<=> $true )
& ( esk23611_4("1","2","1","1")
<=> $true )
& ( esk23611_4("1","2","1","2")
<=> $true )
& ( esk23611_4("1","2","2","1")
<=> $true )
& ( esk23611_4("1","2","2","2")
<=> $true )
& ( esk23611_4("2","1","1","1")
<=> $true )
& ( esk23611_4("2","1","1","2")
<=> $true )
& ( esk23611_4("2","1","2","1")
<=> $true )
& ( esk23611_4("2","1","2","2")
<=> $true )
& ( esk23611_4("2","2","1","1")
<=> $true )
& ( esk23611_4("2","2","1","2")
<=> $true )
& ( esk23611_4("2","2","2","1")
<=> $true )
& ( esk23611_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23612_4,fi_predicates,
( ( esk23612_4("1","1","1","1")
<=> $true )
& ( esk23612_4("1","1","1","2")
<=> $true )
& ( esk23612_4("1","1","2","1")
<=> $true )
& ( esk23612_4("1","1","2","2")
<=> $true )
& ( esk23612_4("1","2","1","1")
<=> $true )
& ( esk23612_4("1","2","1","2")
<=> $true )
& ( esk23612_4("1","2","2","1")
<=> $true )
& ( esk23612_4("1","2","2","2")
<=> $true )
& ( esk23612_4("2","1","1","1")
<=> $true )
& ( esk23612_4("2","1","1","2")
<=> $false )
& ( esk23612_4("2","1","2","1")
<=> $false )
& ( esk23612_4("2","1","2","2")
<=> $true )
& ( esk23612_4("2","2","1","1")
<=> $true )
& ( esk23612_4("2","2","1","2")
<=> $false )
& ( esk23612_4("2","2","2","1")
<=> $true )
& ( esk23612_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23613_4,fi_predicates,
( ( esk23613_4("1","1","1","1")
<=> $true )
& ( esk23613_4("1","1","1","2")
<=> $true )
& ( esk23613_4("1","1","2","1")
<=> $true )
& ( esk23613_4("1","1","2","2")
<=> $true )
& ( esk23613_4("1","2","1","1")
<=> $true )
& ( esk23613_4("1","2","1","2")
<=> $true )
& ( esk23613_4("1","2","2","1")
<=> $true )
& ( esk23613_4("1","2","2","2")
<=> $true )
& ( esk23613_4("2","1","1","1")
<=> $true )
& ( esk23613_4("2","1","1","2")
<=> $true )
& ( esk23613_4("2","1","2","1")
<=> $true )
& ( esk23613_4("2","1","2","2")
<=> $true )
& ( esk23613_4("2","2","1","1")
<=> $true )
& ( esk23613_4("2","2","1","2")
<=> $true )
& ( esk23613_4("2","2","2","1")
<=> $true )
& ( esk23613_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23614_4,fi_predicates,
( ( esk23614_4("1","1","1","1")
<=> $true )
& ( esk23614_4("1","1","1","2")
<=> $false )
& ( esk23614_4("1","1","2","1")
<=> $false )
& ( esk23614_4("1","1","2","2")
<=> $false )
& ( esk23614_4("1","2","1","1")
<=> $false )
& ( esk23614_4("1","2","1","2")
<=> $false )
& ( esk23614_4("1","2","2","1")
<=> $false )
& ( esk23614_4("1","2","2","2")
<=> $true )
& ( esk23614_4("2","1","1","1")
<=> $true )
& ( esk23614_4("2","1","1","2")
<=> $true )
& ( esk23614_4("2","1","2","1")
<=> $false )
& ( esk23614_4("2","1","2","2")
<=> $false )
& ( esk23614_4("2","2","1","1")
<=> $false )
& ( esk23614_4("2","2","1","2")
<=> $false )
& ( esk23614_4("2","2","2","1")
<=> $false )
& ( esk23614_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23615_4,fi_predicates,
( ( esk23615_4("1","1","1","1")
<=> $true )
& ( esk23615_4("1","1","1","2")
<=> $true )
& ( esk23615_4("1","1","2","1")
<=> $true )
& ( esk23615_4("1","1","2","2")
<=> $true )
& ( esk23615_4("1","2","1","1")
<=> $true )
& ( esk23615_4("1","2","1","2")
<=> $true )
& ( esk23615_4("1","2","2","1")
<=> $true )
& ( esk23615_4("1","2","2","2")
<=> $true )
& ( esk23615_4("2","1","1","1")
<=> $true )
& ( esk23615_4("2","1","1","2")
<=> $true )
& ( esk23615_4("2","1","2","1")
<=> $true )
& ( esk23615_4("2","1","2","2")
<=> $true )
& ( esk23615_4("2","2","1","1")
<=> $true )
& ( esk23615_4("2","2","1","2")
<=> $true )
& ( esk23615_4("2","2","2","1")
<=> $true )
& ( esk23615_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23616_4,fi_predicates,
( ( esk23616_4("1","1","1","1")
<=> $true )
& ( esk23616_4("1","1","1","2")
<=> $false )
& ( esk23616_4("1","1","2","1")
<=> $false )
& ( esk23616_4("1","1","2","2")
<=> $false )
& ( esk23616_4("1","2","1","1")
<=> $false )
& ( esk23616_4("1","2","1","2")
<=> $false )
& ( esk23616_4("1","2","2","1")
<=> $false )
& ( esk23616_4("1","2","2","2")
<=> $true )
& ( esk23616_4("2","1","1","1")
<=> $true )
& ( esk23616_4("2","1","1","2")
<=> $true )
& ( esk23616_4("2","1","2","1")
<=> $true )
& ( esk23616_4("2","1","2","2")
<=> $false )
& ( esk23616_4("2","2","1","1")
<=> $false )
& ( esk23616_4("2","2","1","2")
<=> $false )
& ( esk23616_4("2","2","2","1")
<=> $false )
& ( esk23616_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23617_4,fi_predicates,
( ( esk23617_4("1","1","1","1")
<=> $true )
& ( esk23617_4("1","1","1","2")
<=> $true )
& ( esk23617_4("1","1","2","1")
<=> $true )
& ( esk23617_4("1","1","2","2")
<=> $true )
& ( esk23617_4("1","2","1","1")
<=> $true )
& ( esk23617_4("1","2","1","2")
<=> $true )
& ( esk23617_4("1","2","2","1")
<=> $true )
& ( esk23617_4("1","2","2","2")
<=> $true )
& ( esk23617_4("2","1","1","1")
<=> $true )
& ( esk23617_4("2","1","1","2")
<=> $true )
& ( esk23617_4("2","1","2","1")
<=> $true )
& ( esk23617_4("2","1","2","2")
<=> $true )
& ( esk23617_4("2","2","1","1")
<=> $true )
& ( esk23617_4("2","2","1","2")
<=> $true )
& ( esk23617_4("2","2","2","1")
<=> $true )
& ( esk23617_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23618_4,fi_predicates,
( ( esk23618_4("1","1","1","1")
<=> $true )
& ( esk23618_4("1","1","1","2")
<=> $false )
& ( esk23618_4("1","1","2","1")
<=> $false )
& ( esk23618_4("1","1","2","2")
<=> $false )
& ( esk23618_4("1","2","1","1")
<=> $false )
& ( esk23618_4("1","2","1","2")
<=> $false )
& ( esk23618_4("1","2","2","1")
<=> $false )
& ( esk23618_4("1","2","2","2")
<=> $true )
& ( esk23618_4("2","1","1","1")
<=> $true )
& ( esk23618_4("2","1","1","2")
<=> $false )
& ( esk23618_4("2","1","2","1")
<=> $true )
& ( esk23618_4("2","1","2","2")
<=> $false )
& ( esk23618_4("2","2","1","1")
<=> $false )
& ( esk23618_4("2","2","1","2")
<=> $true )
& ( esk23618_4("2","2","2","1")
<=> $true )
& ( esk23618_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23619_4,fi_predicates,
( ( esk23619_4("1","1","1","1")
<=> $true )
& ( esk23619_4("1","1","1","2")
<=> $true )
& ( esk23619_4("1","1","2","1")
<=> $true )
& ( esk23619_4("1","1","2","2")
<=> $true )
& ( esk23619_4("1","2","1","1")
<=> $true )
& ( esk23619_4("1","2","1","2")
<=> $true )
& ( esk23619_4("1","2","2","1")
<=> $true )
& ( esk23619_4("1","2","2","2")
<=> $true )
& ( esk23619_4("2","1","1","1")
<=> $true )
& ( esk23619_4("2","1","1","2")
<=> $true )
& ( esk23619_4("2","1","2","1")
<=> $true )
& ( esk23619_4("2","1","2","2")
<=> $true )
& ( esk23619_4("2","2","1","1")
<=> $true )
& ( esk23619_4("2","2","1","2")
<=> $true )
& ( esk23619_4("2","2","2","1")
<=> $true )
& ( esk23619_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2361_4,fi_predicates,
( ( esk2361_4("1","1","1","1")
<=> $true )
& ( esk2361_4("1","1","1","2")
<=> $true )
& ( esk2361_4("1","1","2","1")
<=> $false )
& ( esk2361_4("1","1","2","2")
<=> $true )
& ( esk2361_4("1","2","1","1")
<=> $true )
& ( esk2361_4("1","2","1","2")
<=> $false )
& ( esk2361_4("1","2","2","1")
<=> $true )
& ( esk2361_4("1","2","2","2")
<=> $false )
& ( esk2361_4("2","1","1","1")
<=> $false )
& ( esk2361_4("2","1","1","2")
<=> $true )
& ( esk2361_4("2","1","2","1")
<=> $false )
& ( esk2361_4("2","1","2","2")
<=> $true )
& ( esk2361_4("2","2","1","1")
<=> $true )
& ( esk2361_4("2","2","1","2")
<=> $false )
& ( esk2361_4("2","2","2","1")
<=> $true )
& ( esk2361_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23620_4,fi_predicates,
( ( esk23620_4("1","1","1","1")
<=> $false )
& ( esk23620_4("1","1","1","2")
<=> $false )
& ( esk23620_4("1","1","2","1")
<=> $false )
& ( esk23620_4("1","1","2","2")
<=> $false )
& ( esk23620_4("1","2","1","1")
<=> $false )
& ( esk23620_4("1","2","1","2")
<=> $false )
& ( esk23620_4("1","2","2","1")
<=> $false )
& ( esk23620_4("1","2","2","2")
<=> $false )
& ( esk23620_4("2","1","1","1")
<=> $false )
& ( esk23620_4("2","1","1","2")
<=> $false )
& ( esk23620_4("2","1","2","1")
<=> $false )
& ( esk23620_4("2","1","2","2")
<=> $false )
& ( esk23620_4("2","2","1","1")
<=> $false )
& ( esk23620_4("2","2","1","2")
<=> $false )
& ( esk23620_4("2","2","2","1")
<=> $false )
& ( esk23620_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23621_4,fi_predicates,
( ( esk23621_4("1","1","1","1")
<=> $false )
& ( esk23621_4("1","1","1","2")
<=> $false )
& ( esk23621_4("1","1","2","1")
<=> $false )
& ( esk23621_4("1","1","2","2")
<=> $false )
& ( esk23621_4("1","2","1","1")
<=> $false )
& ( esk23621_4("1","2","1","2")
<=> $false )
& ( esk23621_4("1","2","2","1")
<=> $false )
& ( esk23621_4("1","2","2","2")
<=> $false )
& ( esk23621_4("2","1","1","1")
<=> $false )
& ( esk23621_4("2","1","1","2")
<=> $false )
& ( esk23621_4("2","1","2","1")
<=> $false )
& ( esk23621_4("2","1","2","2")
<=> $false )
& ( esk23621_4("2","2","1","1")
<=> $false )
& ( esk23621_4("2","2","1","2")
<=> $false )
& ( esk23621_4("2","2","2","1")
<=> $false )
& ( esk23621_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23622_4,fi_predicates,
( ( esk23622_4("1","1","1","1")
<=> $false )
& ( esk23622_4("1","1","1","2")
<=> $false )
& ( esk23622_4("1","1","2","1")
<=> $false )
& ( esk23622_4("1","1","2","2")
<=> $false )
& ( esk23622_4("1","2","1","1")
<=> $false )
& ( esk23622_4("1","2","1","2")
<=> $false )
& ( esk23622_4("1","2","2","1")
<=> $false )
& ( esk23622_4("1","2","2","2")
<=> $false )
& ( esk23622_4("2","1","1","1")
<=> $false )
& ( esk23622_4("2","1","1","2")
<=> $false )
& ( esk23622_4("2","1","2","1")
<=> $false )
& ( esk23622_4("2","1","2","2")
<=> $false )
& ( esk23622_4("2","2","1","1")
<=> $false )
& ( esk23622_4("2","2","1","2")
<=> $false )
& ( esk23622_4("2","2","2","1")
<=> $false )
& ( esk23622_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23623_4,fi_predicates,
( ( esk23623_4("1","1","1","1")
<=> $false )
& ( esk23623_4("1","1","1","2")
<=> $false )
& ( esk23623_4("1","1","2","1")
<=> $false )
& ( esk23623_4("1","1","2","2")
<=> $false )
& ( esk23623_4("1","2","1","1")
<=> $false )
& ( esk23623_4("1","2","1","2")
<=> $false )
& ( esk23623_4("1","2","2","1")
<=> $false )
& ( esk23623_4("1","2","2","2")
<=> $false )
& ( esk23623_4("2","1","1","1")
<=> $false )
& ( esk23623_4("2","1","1","2")
<=> $false )
& ( esk23623_4("2","1","2","1")
<=> $false )
& ( esk23623_4("2","1","2","2")
<=> $false )
& ( esk23623_4("2","2","1","1")
<=> $false )
& ( esk23623_4("2","2","1","2")
<=> $false )
& ( esk23623_4("2","2","2","1")
<=> $false )
& ( esk23623_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23624_4,fi_predicates,
( ( esk23624_4("1","1","1","1")
<=> $false )
& ( esk23624_4("1","1","1","2")
<=> $false )
& ( esk23624_4("1","1","2","1")
<=> $false )
& ( esk23624_4("1","1","2","2")
<=> $false )
& ( esk23624_4("1","2","1","1")
<=> $false )
& ( esk23624_4("1","2","1","2")
<=> $false )
& ( esk23624_4("1","2","2","1")
<=> $false )
& ( esk23624_4("1","2","2","2")
<=> $false )
& ( esk23624_4("2","1","1","1")
<=> $false )
& ( esk23624_4("2","1","1","2")
<=> $false )
& ( esk23624_4("2","1","2","1")
<=> $false )
& ( esk23624_4("2","1","2","2")
<=> $false )
& ( esk23624_4("2","2","1","1")
<=> $false )
& ( esk23624_4("2","2","1","2")
<=> $false )
& ( esk23624_4("2","2","2","1")
<=> $false )
& ( esk23624_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23625_4,fi_predicates,
( ( esk23625_4("1","1","1","1")
<=> $false )
& ( esk23625_4("1","1","1","2")
<=> $false )
& ( esk23625_4("1","1","2","1")
<=> $false )
& ( esk23625_4("1","1","2","2")
<=> $false )
& ( esk23625_4("1","2","1","1")
<=> $false )
& ( esk23625_4("1","2","1","2")
<=> $false )
& ( esk23625_4("1","2","2","1")
<=> $false )
& ( esk23625_4("1","2","2","2")
<=> $false )
& ( esk23625_4("2","1","1","1")
<=> $false )
& ( esk23625_4("2","1","1","2")
<=> $false )
& ( esk23625_4("2","1","2","1")
<=> $false )
& ( esk23625_4("2","1","2","2")
<=> $false )
& ( esk23625_4("2","2","1","1")
<=> $false )
& ( esk23625_4("2","2","1","2")
<=> $false )
& ( esk23625_4("2","2","2","1")
<=> $false )
& ( esk23625_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23626_4,fi_predicates,
( ( esk23626_4("1","1","1","1")
<=> $false )
& ( esk23626_4("1","1","1","2")
<=> $false )
& ( esk23626_4("1","1","2","1")
<=> $false )
& ( esk23626_4("1","1","2","2")
<=> $false )
& ( esk23626_4("1","2","1","1")
<=> $false )
& ( esk23626_4("1","2","1","2")
<=> $false )
& ( esk23626_4("1","2","2","1")
<=> $false )
& ( esk23626_4("1","2","2","2")
<=> $false )
& ( esk23626_4("2","1","1","1")
<=> $false )
& ( esk23626_4("2","1","1","2")
<=> $false )
& ( esk23626_4("2","1","2","1")
<=> $false )
& ( esk23626_4("2","1","2","2")
<=> $false )
& ( esk23626_4("2","2","1","1")
<=> $false )
& ( esk23626_4("2","2","1","2")
<=> $false )
& ( esk23626_4("2","2","2","1")
<=> $false )
& ( esk23626_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23627_4,fi_predicates,
( ( esk23627_4("1","1","1","1")
<=> $false )
& ( esk23627_4("1","1","1","2")
<=> $false )
& ( esk23627_4("1","1","2","1")
<=> $false )
& ( esk23627_4("1","1","2","2")
<=> $false )
& ( esk23627_4("1","2","1","1")
<=> $false )
& ( esk23627_4("1","2","1","2")
<=> $false )
& ( esk23627_4("1","2","2","1")
<=> $false )
& ( esk23627_4("1","2","2","2")
<=> $false )
& ( esk23627_4("2","1","1","1")
<=> $false )
& ( esk23627_4("2","1","1","2")
<=> $false )
& ( esk23627_4("2","1","2","1")
<=> $false )
& ( esk23627_4("2","1","2","2")
<=> $false )
& ( esk23627_4("2","2","1","1")
<=> $false )
& ( esk23627_4("2","2","1","2")
<=> $false )
& ( esk23627_4("2","2","2","1")
<=> $false )
& ( esk23627_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23628_4,fi_predicates,
( ( esk23628_4("1","1","1","1")
<=> $false )
& ( esk23628_4("1","1","1","2")
<=> $false )
& ( esk23628_4("1","1","2","1")
<=> $false )
& ( esk23628_4("1","1","2","2")
<=> $false )
& ( esk23628_4("1","2","1","1")
<=> $false )
& ( esk23628_4("1","2","1","2")
<=> $false )
& ( esk23628_4("1","2","2","1")
<=> $false )
& ( esk23628_4("1","2","2","2")
<=> $false )
& ( esk23628_4("2","1","1","1")
<=> $false )
& ( esk23628_4("2","1","1","2")
<=> $false )
& ( esk23628_4("2","1","2","1")
<=> $false )
& ( esk23628_4("2","1","2","2")
<=> $false )
& ( esk23628_4("2","2","1","1")
<=> $false )
& ( esk23628_4("2","2","1","2")
<=> $false )
& ( esk23628_4("2","2","2","1")
<=> $false )
& ( esk23628_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23629_4,fi_predicates,
( ( esk23629_4("1","1","1","1")
<=> $false )
& ( esk23629_4("1","1","1","2")
<=> $false )
& ( esk23629_4("1","1","2","1")
<=> $false )
& ( esk23629_4("1","1","2","2")
<=> $false )
& ( esk23629_4("1","2","1","1")
<=> $false )
& ( esk23629_4("1","2","1","2")
<=> $false )
& ( esk23629_4("1","2","2","1")
<=> $false )
& ( esk23629_4("1","2","2","2")
<=> $false )
& ( esk23629_4("2","1","1","1")
<=> $false )
& ( esk23629_4("2","1","1","2")
<=> $false )
& ( esk23629_4("2","1","2","1")
<=> $false )
& ( esk23629_4("2","1","2","2")
<=> $false )
& ( esk23629_4("2","2","1","1")
<=> $false )
& ( esk23629_4("2","2","1","2")
<=> $false )
& ( esk23629_4("2","2","2","1")
<=> $false )
& ( esk23629_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2362_4,fi_predicates,
( ( esk2362_4("1","1","1","1")
<=> $false )
& ( esk2362_4("1","1","1","2")
<=> $false )
& ( esk2362_4("1","1","2","1")
<=> $false )
& ( esk2362_4("1","1","2","2")
<=> $false )
& ( esk2362_4("1","2","1","1")
<=> $false )
& ( esk2362_4("1","2","1","2")
<=> $false )
& ( esk2362_4("1","2","2","1")
<=> $false )
& ( esk2362_4("1","2","2","2")
<=> $false )
& ( esk2362_4("2","1","1","1")
<=> $false )
& ( esk2362_4("2","1","1","2")
<=> $false )
& ( esk2362_4("2","1","2","1")
<=> $false )
& ( esk2362_4("2","1","2","2")
<=> $false )
& ( esk2362_4("2","2","1","1")
<=> $false )
& ( esk2362_4("2","2","1","2")
<=> $false )
& ( esk2362_4("2","2","2","1")
<=> $false )
& ( esk2362_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23630_4,fi_predicates,
( ( esk23630_4("1","1","1","1")
<=> $false )
& ( esk23630_4("1","1","1","2")
<=> $true )
& ( esk23630_4("1","1","2","1")
<=> $true )
& ( esk23630_4("1","1","2","2")
<=> $true )
& ( esk23630_4("1","2","1","1")
<=> $true )
& ( esk23630_4("1","2","1","2")
<=> $true )
& ( esk23630_4("1","2","2","1")
<=> $true )
& ( esk23630_4("1","2","2","2")
<=> $false )
& ( esk23630_4("2","1","1","1")
<=> $false )
& ( esk23630_4("2","1","1","2")
<=> $true )
& ( esk23630_4("2","1","2","1")
<=> $false )
& ( esk23630_4("2","1","2","2")
<=> $true )
& ( esk23630_4("2","2","1","1")
<=> $true )
& ( esk23630_4("2","2","1","2")
<=> $false )
& ( esk23630_4("2","2","2","1")
<=> $false )
& ( esk23630_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23631_4,fi_predicates,
( ( esk23631_4("1","1","1","1")
<=> $false )
& ( esk23631_4("1","1","1","2")
<=> $true )
& ( esk23631_4("1","1","2","1")
<=> $true )
& ( esk23631_4("1","1","2","2")
<=> $true )
& ( esk23631_4("1","2","1","1")
<=> $true )
& ( esk23631_4("1","2","1","2")
<=> $true )
& ( esk23631_4("1","2","2","1")
<=> $true )
& ( esk23631_4("1","2","2","2")
<=> $false )
& ( esk23631_4("2","1","1","1")
<=> $false )
& ( esk23631_4("2","1","1","2")
<=> $true )
& ( esk23631_4("2","1","2","1")
<=> $false )
& ( esk23631_4("2","1","2","2")
<=> $true )
& ( esk23631_4("2","2","1","1")
<=> $true )
& ( esk23631_4("2","2","1","2")
<=> $false )
& ( esk23631_4("2","2","2","1")
<=> $false )
& ( esk23631_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23632_4,fi_predicates,
( ( esk23632_4("1","1","1","1")
<=> $false )
& ( esk23632_4("1","1","1","2")
<=> $false )
& ( esk23632_4("1","1","2","1")
<=> $false )
& ( esk23632_4("1","1","2","2")
<=> $false )
& ( esk23632_4("1","2","1","1")
<=> $false )
& ( esk23632_4("1","2","1","2")
<=> $false )
& ( esk23632_4("1","2","2","1")
<=> $false )
& ( esk23632_4("1","2","2","2")
<=> $false )
& ( esk23632_4("2","1","1","1")
<=> $false )
& ( esk23632_4("2","1","1","2")
<=> $false )
& ( esk23632_4("2","1","2","1")
<=> $false )
& ( esk23632_4("2","1","2","2")
<=> $false )
& ( esk23632_4("2","2","1","1")
<=> $false )
& ( esk23632_4("2","2","1","2")
<=> $false )
& ( esk23632_4("2","2","2","1")
<=> $false )
& ( esk23632_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23633_4,fi_predicates,
( ( esk23633_4("1","1","1","1")
<=> $false )
& ( esk23633_4("1","1","1","2")
<=> $false )
& ( esk23633_4("1","1","2","1")
<=> $false )
& ( esk23633_4("1","1","2","2")
<=> $false )
& ( esk23633_4("1","2","1","1")
<=> $false )
& ( esk23633_4("1","2","1","2")
<=> $false )
& ( esk23633_4("1","2","2","1")
<=> $false )
& ( esk23633_4("1","2","2","2")
<=> $false )
& ( esk23633_4("2","1","1","1")
<=> $false )
& ( esk23633_4("2","1","1","2")
<=> $false )
& ( esk23633_4("2","1","2","1")
<=> $false )
& ( esk23633_4("2","1","2","2")
<=> $false )
& ( esk23633_4("2","2","1","1")
<=> $false )
& ( esk23633_4("2","2","1","2")
<=> $false )
& ( esk23633_4("2","2","2","1")
<=> $false )
& ( esk23633_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23634_4,fi_predicates,
( ( esk23634_4("1","1","1","1")
<=> $false )
& ( esk23634_4("1","1","1","2")
<=> $true )
& ( esk23634_4("1","1","2","1")
<=> $true )
& ( esk23634_4("1","1","2","2")
<=> $true )
& ( esk23634_4("1","2","1","1")
<=> $true )
& ( esk23634_4("1","2","1","2")
<=> $true )
& ( esk23634_4("1","2","2","1")
<=> $true )
& ( esk23634_4("1","2","2","2")
<=> $false )
& ( esk23634_4("2","1","1","1")
<=> $false )
& ( esk23634_4("2","1","1","2")
<=> $true )
& ( esk23634_4("2","1","2","1")
<=> $false )
& ( esk23634_4("2","1","2","2")
<=> $true )
& ( esk23634_4("2","2","1","1")
<=> $true )
& ( esk23634_4("2","2","1","2")
<=> $false )
& ( esk23634_4("2","2","2","1")
<=> $false )
& ( esk23634_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23635_4,fi_predicates,
( ( esk23635_4("1","1","1","1")
<=> $false )
& ( esk23635_4("1","1","1","2")
<=> $true )
& ( esk23635_4("1","1","2","1")
<=> $true )
& ( esk23635_4("1","1","2","2")
<=> $true )
& ( esk23635_4("1","2","1","1")
<=> $true )
& ( esk23635_4("1","2","1","2")
<=> $true )
& ( esk23635_4("1","2","2","1")
<=> $true )
& ( esk23635_4("1","2","2","2")
<=> $false )
& ( esk23635_4("2","1","1","1")
<=> $false )
& ( esk23635_4("2","1","1","2")
<=> $true )
& ( esk23635_4("2","1","2","1")
<=> $false )
& ( esk23635_4("2","1","2","2")
<=> $true )
& ( esk23635_4("2","2","1","1")
<=> $true )
& ( esk23635_4("2","2","1","2")
<=> $false )
& ( esk23635_4("2","2","2","1")
<=> $false )
& ( esk23635_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23636_4,fi_predicates,
( ( esk23636_4("1","1","1","1")
<=> $false )
& ( esk23636_4("1","1","1","2")
<=> $true )
& ( esk23636_4("1","1","2","1")
<=> $true )
& ( esk23636_4("1","1","2","2")
<=> $true )
& ( esk23636_4("1","2","1","1")
<=> $true )
& ( esk23636_4("1","2","1","2")
<=> $true )
& ( esk23636_4("1","2","2","1")
<=> $true )
& ( esk23636_4("1","2","2","2")
<=> $false )
& ( esk23636_4("2","1","1","1")
<=> $false )
& ( esk23636_4("2","1","1","2")
<=> $true )
& ( esk23636_4("2","1","2","1")
<=> $false )
& ( esk23636_4("2","1","2","2")
<=> $true )
& ( esk23636_4("2","2","1","1")
<=> $true )
& ( esk23636_4("2","2","1","2")
<=> $false )
& ( esk23636_4("2","2","2","1")
<=> $false )
& ( esk23636_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23637_4,fi_predicates,
( ( esk23637_4("1","1","1","1")
<=> $false )
& ( esk23637_4("1","1","1","2")
<=> $true )
& ( esk23637_4("1","1","2","1")
<=> $true )
& ( esk23637_4("1","1","2","2")
<=> $true )
& ( esk23637_4("1","2","1","1")
<=> $true )
& ( esk23637_4("1","2","1","2")
<=> $true )
& ( esk23637_4("1","2","2","1")
<=> $true )
& ( esk23637_4("1","2","2","2")
<=> $false )
& ( esk23637_4("2","1","1","1")
<=> $false )
& ( esk23637_4("2","1","1","2")
<=> $true )
& ( esk23637_4("2","1","2","1")
<=> $false )
& ( esk23637_4("2","1","2","2")
<=> $true )
& ( esk23637_4("2","2","1","1")
<=> $true )
& ( esk23637_4("2","2","1","2")
<=> $false )
& ( esk23637_4("2","2","2","1")
<=> $false )
& ( esk23637_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23638_4,fi_predicates,
( ( esk23638_4("1","1","1","1")
<=> $false )
& ( esk23638_4("1","1","1","2")
<=> $false )
& ( esk23638_4("1","1","2","1")
<=> $false )
& ( esk23638_4("1","1","2","2")
<=> $false )
& ( esk23638_4("1","2","1","1")
<=> $false )
& ( esk23638_4("1","2","1","2")
<=> $false )
& ( esk23638_4("1","2","2","1")
<=> $false )
& ( esk23638_4("1","2","2","2")
<=> $false )
& ( esk23638_4("2","1","1","1")
<=> $false )
& ( esk23638_4("2","1","1","2")
<=> $false )
& ( esk23638_4("2","1","2","1")
<=> $false )
& ( esk23638_4("2","1","2","2")
<=> $false )
& ( esk23638_4("2","2","1","1")
<=> $false )
& ( esk23638_4("2","2","1","2")
<=> $false )
& ( esk23638_4("2","2","2","1")
<=> $false )
& ( esk23638_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23639_4,fi_predicates,
( ( esk23639_4("1","1","1","1")
<=> $false )
& ( esk23639_4("1","1","1","2")
<=> $false )
& ( esk23639_4("1","1","2","1")
<=> $false )
& ( esk23639_4("1","1","2","2")
<=> $false )
& ( esk23639_4("1","2","1","1")
<=> $false )
& ( esk23639_4("1","2","1","2")
<=> $false )
& ( esk23639_4("1","2","2","1")
<=> $false )
& ( esk23639_4("1","2","2","2")
<=> $false )
& ( esk23639_4("2","1","1","1")
<=> $false )
& ( esk23639_4("2","1","1","2")
<=> $false )
& ( esk23639_4("2","1","2","1")
<=> $false )
& ( esk23639_4("2","1","2","2")
<=> $false )
& ( esk23639_4("2","2","1","1")
<=> $false )
& ( esk23639_4("2","2","1","2")
<=> $false )
& ( esk23639_4("2","2","2","1")
<=> $false )
& ( esk23639_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2363_4,fi_predicates,
( ( esk2363_4("1","1","1","1")
<=> $false )
& ( esk2363_4("1","1","1","2")
<=> $false )
& ( esk2363_4("1","1","2","1")
<=> $false )
& ( esk2363_4("1","1","2","2")
<=> $false )
& ( esk2363_4("1","2","1","1")
<=> $false )
& ( esk2363_4("1","2","1","2")
<=> $false )
& ( esk2363_4("1","2","2","1")
<=> $false )
& ( esk2363_4("1","2","2","2")
<=> $false )
& ( esk2363_4("2","1","1","1")
<=> $false )
& ( esk2363_4("2","1","1","2")
<=> $false )
& ( esk2363_4("2","1","2","1")
<=> $false )
& ( esk2363_4("2","1","2","2")
<=> $false )
& ( esk2363_4("2","2","1","1")
<=> $false )
& ( esk2363_4("2","2","1","2")
<=> $false )
& ( esk2363_4("2","2","2","1")
<=> $false )
& ( esk2363_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23640_4,fi_predicates,
( ( esk23640_4("1","1","1","1")
<=> $false )
& ( esk23640_4("1","1","1","2")
<=> $false )
& ( esk23640_4("1","1","2","1")
<=> $false )
& ( esk23640_4("1","1","2","2")
<=> $false )
& ( esk23640_4("1","2","1","1")
<=> $false )
& ( esk23640_4("1","2","1","2")
<=> $false )
& ( esk23640_4("1","2","2","1")
<=> $false )
& ( esk23640_4("1","2","2","2")
<=> $false )
& ( esk23640_4("2","1","1","1")
<=> $false )
& ( esk23640_4("2","1","1","2")
<=> $false )
& ( esk23640_4("2","1","2","1")
<=> $false )
& ( esk23640_4("2","1","2","2")
<=> $false )
& ( esk23640_4("2","2","1","1")
<=> $false )
& ( esk23640_4("2","2","1","2")
<=> $false )
& ( esk23640_4("2","2","2","1")
<=> $false )
& ( esk23640_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23641_4,fi_predicates,
( ( esk23641_4("1","1","1","1")
<=> $false )
& ( esk23641_4("1","1","1","2")
<=> $false )
& ( esk23641_4("1","1","2","1")
<=> $false )
& ( esk23641_4("1","1","2","2")
<=> $false )
& ( esk23641_4("1","2","1","1")
<=> $false )
& ( esk23641_4("1","2","1","2")
<=> $false )
& ( esk23641_4("1","2","2","1")
<=> $false )
& ( esk23641_4("1","2","2","2")
<=> $false )
& ( esk23641_4("2","1","1","1")
<=> $false )
& ( esk23641_4("2","1","1","2")
<=> $false )
& ( esk23641_4("2","1","2","1")
<=> $false )
& ( esk23641_4("2","1","2","2")
<=> $false )
& ( esk23641_4("2","2","1","1")
<=> $false )
& ( esk23641_4("2","2","1","2")
<=> $false )
& ( esk23641_4("2","2","2","1")
<=> $false )
& ( esk23641_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23642_4,fi_predicates,
( ( esk23642_4("1","1","1","1")
<=> $false )
& ( esk23642_4("1","1","1","2")
<=> $false )
& ( esk23642_4("1","1","2","1")
<=> $false )
& ( esk23642_4("1","1","2","2")
<=> $false )
& ( esk23642_4("1","2","1","1")
<=> $false )
& ( esk23642_4("1","2","1","2")
<=> $false )
& ( esk23642_4("1","2","2","1")
<=> $false )
& ( esk23642_4("1","2","2","2")
<=> $false )
& ( esk23642_4("2","1","1","1")
<=> $false )
& ( esk23642_4("2","1","1","2")
<=> $false )
& ( esk23642_4("2","1","2","1")
<=> $false )
& ( esk23642_4("2","1","2","2")
<=> $false )
& ( esk23642_4("2","2","1","1")
<=> $false )
& ( esk23642_4("2","2","1","2")
<=> $false )
& ( esk23642_4("2","2","2","1")
<=> $true )
& ( esk23642_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23643_4,fi_predicates,
( ( esk23643_4("1","1","1","1")
<=> $false )
& ( esk23643_4("1","1","1","2")
<=> $false )
& ( esk23643_4("1","1","2","1")
<=> $false )
& ( esk23643_4("1","1","2","2")
<=> $false )
& ( esk23643_4("1","2","1","1")
<=> $false )
& ( esk23643_4("1","2","1","2")
<=> $false )
& ( esk23643_4("1","2","2","1")
<=> $false )
& ( esk23643_4("1","2","2","2")
<=> $false )
& ( esk23643_4("2","1","1","1")
<=> $false )
& ( esk23643_4("2","1","1","2")
<=> $false )
& ( esk23643_4("2","1","2","1")
<=> $false )
& ( esk23643_4("2","1","2","2")
<=> $false )
& ( esk23643_4("2","2","1","1")
<=> $false )
& ( esk23643_4("2","2","1","2")
<=> $false )
& ( esk23643_4("2","2","2","1")
<=> $true )
& ( esk23643_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23644_4,fi_predicates,
( ( esk23644_4("1","1","1","1")
<=> $false )
& ( esk23644_4("1","1","1","2")
<=> $false )
& ( esk23644_4("1","1","2","1")
<=> $false )
& ( esk23644_4("1","1","2","2")
<=> $false )
& ( esk23644_4("1","2","1","1")
<=> $false )
& ( esk23644_4("1","2","1","2")
<=> $false )
& ( esk23644_4("1","2","2","1")
<=> $false )
& ( esk23644_4("1","2","2","2")
<=> $false )
& ( esk23644_4("2","1","1","1")
<=> $false )
& ( esk23644_4("2","1","1","2")
<=> $true )
& ( esk23644_4("2","1","2","1")
<=> $true )
& ( esk23644_4("2","1","2","2")
<=> $false )
& ( esk23644_4("2","2","1","1")
<=> $false )
& ( esk23644_4("2","2","1","2")
<=> $true )
& ( esk23644_4("2","2","2","1")
<=> $false )
& ( esk23644_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23645_4,fi_predicates,
( ( esk23645_4("1","1","1","1")
<=> $false )
& ( esk23645_4("1","1","1","2")
<=> $false )
& ( esk23645_4("1","1","2","1")
<=> $false )
& ( esk23645_4("1","1","2","2")
<=> $false )
& ( esk23645_4("1","2","1","1")
<=> $false )
& ( esk23645_4("1","2","1","2")
<=> $false )
& ( esk23645_4("1","2","2","1")
<=> $false )
& ( esk23645_4("1","2","2","2")
<=> $false )
& ( esk23645_4("2","1","1","1")
<=> $false )
& ( esk23645_4("2","1","1","2")
<=> $true )
& ( esk23645_4("2","1","2","1")
<=> $true )
& ( esk23645_4("2","1","2","2")
<=> $false )
& ( esk23645_4("2","2","1","1")
<=> $false )
& ( esk23645_4("2","2","1","2")
<=> $true )
& ( esk23645_4("2","2","2","1")
<=> $false )
& ( esk23645_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23646_4,fi_predicates,
( ( esk23646_4("1","1","1","1")
<=> $false )
& ( esk23646_4("1","1","1","2")
<=> $true )
& ( esk23646_4("1","1","2","1")
<=> $true )
& ( esk23646_4("1","1","2","2")
<=> $true )
& ( esk23646_4("1","2","1","1")
<=> $true )
& ( esk23646_4("1","2","1","2")
<=> $true )
& ( esk23646_4("1","2","2","1")
<=> $true )
& ( esk23646_4("1","2","2","2")
<=> $false )
& ( esk23646_4("2","1","1","1")
<=> $false )
& ( esk23646_4("2","1","1","2")
<=> $false )
& ( esk23646_4("2","1","2","1")
<=> $true )
& ( esk23646_4("2","1","2","2")
<=> $true )
& ( esk23646_4("2","2","1","1")
<=> $true )
& ( esk23646_4("2","2","1","2")
<=> $true )
& ( esk23646_4("2","2","2","1")
<=> $true )
& ( esk23646_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23647_4,fi_predicates,
( ( esk23647_4("1","1","1","1")
<=> $false )
& ( esk23647_4("1","1","1","2")
<=> $true )
& ( esk23647_4("1","1","2","1")
<=> $true )
& ( esk23647_4("1","1","2","2")
<=> $true )
& ( esk23647_4("1","2","1","1")
<=> $true )
& ( esk23647_4("1","2","1","2")
<=> $true )
& ( esk23647_4("1","2","2","1")
<=> $true )
& ( esk23647_4("1","2","2","2")
<=> $false )
& ( esk23647_4("2","1","1","1")
<=> $false )
& ( esk23647_4("2","1","1","2")
<=> $false )
& ( esk23647_4("2","1","2","1")
<=> $true )
& ( esk23647_4("2","1","2","2")
<=> $true )
& ( esk23647_4("2","2","1","1")
<=> $true )
& ( esk23647_4("2","2","1","2")
<=> $true )
& ( esk23647_4("2","2","2","1")
<=> $true )
& ( esk23647_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23648_4,fi_predicates,
( ( esk23648_4("1","1","1","1")
<=> $false )
& ( esk23648_4("1","1","1","2")
<=> $true )
& ( esk23648_4("1","1","2","1")
<=> $true )
& ( esk23648_4("1","1","2","2")
<=> $true )
& ( esk23648_4("1","2","1","1")
<=> $true )
& ( esk23648_4("1","2","1","2")
<=> $true )
& ( esk23648_4("1","2","2","1")
<=> $true )
& ( esk23648_4("1","2","2","2")
<=> $false )
& ( esk23648_4("2","1","1","1")
<=> $false )
& ( esk23648_4("2","1","1","2")
<=> $false )
& ( esk23648_4("2","1","2","1")
<=> $false )
& ( esk23648_4("2","1","2","2")
<=> $true )
& ( esk23648_4("2","2","1","1")
<=> $true )
& ( esk23648_4("2","2","1","2")
<=> $true )
& ( esk23648_4("2","2","2","1")
<=> $true )
& ( esk23648_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23649_4,fi_predicates,
( ( esk23649_4("1","1","1","1")
<=> $false )
& ( esk23649_4("1","1","1","2")
<=> $true )
& ( esk23649_4("1","1","2","1")
<=> $true )
& ( esk23649_4("1","1","2","2")
<=> $true )
& ( esk23649_4("1","2","1","1")
<=> $true )
& ( esk23649_4("1","2","1","2")
<=> $true )
& ( esk23649_4("1","2","2","1")
<=> $true )
& ( esk23649_4("1","2","2","2")
<=> $false )
& ( esk23649_4("2","1","1","1")
<=> $false )
& ( esk23649_4("2","1","1","2")
<=> $false )
& ( esk23649_4("2","1","2","1")
<=> $false )
& ( esk23649_4("2","1","2","2")
<=> $true )
& ( esk23649_4("2","2","1","1")
<=> $true )
& ( esk23649_4("2","2","1","2")
<=> $true )
& ( esk23649_4("2","2","2","1")
<=> $true )
& ( esk23649_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2364_4,fi_predicates,
( ( esk2364_4("1","1","1","1")
<=> $true )
& ( esk2364_4("1","1","1","2")
<=> $true )
& ( esk2364_4("1","1","2","1")
<=> $true )
& ( esk2364_4("1","1","2","2")
<=> $true )
& ( esk2364_4("1","2","1","1")
<=> $true )
& ( esk2364_4("1","2","1","2")
<=> $true )
& ( esk2364_4("1","2","2","1")
<=> $true )
& ( esk2364_4("1","2","2","2")
<=> $true )
& ( esk2364_4("2","1","1","1")
<=> $true )
& ( esk2364_4("2","1","1","2")
<=> $true )
& ( esk2364_4("2","1","2","1")
<=> $true )
& ( esk2364_4("2","1","2","2")
<=> $true )
& ( esk2364_4("2","2","1","1")
<=> $true )
& ( esk2364_4("2","2","1","2")
<=> $true )
& ( esk2364_4("2","2","2","1")
<=> $true )
& ( esk2364_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23650_4,fi_predicates,
( ( esk23650_4("1","1","1","1")
<=> $false )
& ( esk23650_4("1","1","1","2")
<=> $true )
& ( esk23650_4("1","1","2","1")
<=> $true )
& ( esk23650_4("1","1","2","2")
<=> $true )
& ( esk23650_4("1","2","1","1")
<=> $true )
& ( esk23650_4("1","2","1","2")
<=> $true )
& ( esk23650_4("1","2","2","1")
<=> $true )
& ( esk23650_4("1","2","2","2")
<=> $false )
& ( esk23650_4("2","1","1","1")
<=> $false )
& ( esk23650_4("2","1","1","2")
<=> $true )
& ( esk23650_4("2","1","2","1")
<=> $false )
& ( esk23650_4("2","1","2","2")
<=> $true )
& ( esk23650_4("2","2","1","1")
<=> $true )
& ( esk23650_4("2","2","1","2")
<=> $false )
& ( esk23650_4("2","2","2","1")
<=> $false )
& ( esk23650_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23651_4,fi_predicates,
( ( esk23651_4("1","1","1","1")
<=> $false )
& ( esk23651_4("1","1","1","2")
<=> $true )
& ( esk23651_4("1","1","2","1")
<=> $true )
& ( esk23651_4("1","1","2","2")
<=> $true )
& ( esk23651_4("1","2","1","1")
<=> $true )
& ( esk23651_4("1","2","1","2")
<=> $true )
& ( esk23651_4("1","2","2","1")
<=> $true )
& ( esk23651_4("1","2","2","2")
<=> $false )
& ( esk23651_4("2","1","1","1")
<=> $false )
& ( esk23651_4("2","1","1","2")
<=> $true )
& ( esk23651_4("2","1","2","1")
<=> $false )
& ( esk23651_4("2","1","2","2")
<=> $true )
& ( esk23651_4("2","2","1","1")
<=> $true )
& ( esk23651_4("2","2","1","2")
<=> $false )
& ( esk23651_4("2","2","2","1")
<=> $false )
& ( esk23651_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23652_4,fi_predicates,
( ( esk23652_4("1","1","1","1")
<=> $false )
& ( esk23652_4("1","1","1","2")
<=> $true )
& ( esk23652_4("1","1","2","1")
<=> $true )
& ( esk23652_4("1","1","2","2")
<=> $true )
& ( esk23652_4("1","2","1","1")
<=> $true )
& ( esk23652_4("1","2","1","2")
<=> $true )
& ( esk23652_4("1","2","2","1")
<=> $true )
& ( esk23652_4("1","2","2","2")
<=> $true )
& ( esk23652_4("2","1","1","1")
<=> $true )
& ( esk23652_4("2","1","1","2")
<=> $true )
& ( esk23652_4("2","1","2","1")
<=> $true )
& ( esk23652_4("2","1","2","2")
<=> $true )
& ( esk23652_4("2","2","1","1")
<=> $true )
& ( esk23652_4("2","2","1","2")
<=> $true )
& ( esk23652_4("2","2","2","1")
<=> $false )
& ( esk23652_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23653_4,fi_predicates,
( ( esk23653_4("1","1","1","1")
<=> $false )
& ( esk23653_4("1","1","1","2")
<=> $true )
& ( esk23653_4("1","1","2","1")
<=> $true )
& ( esk23653_4("1","1","2","2")
<=> $true )
& ( esk23653_4("1","2","1","1")
<=> $true )
& ( esk23653_4("1","2","1","2")
<=> $true )
& ( esk23653_4("1","2","2","1")
<=> $true )
& ( esk23653_4("1","2","2","2")
<=> $true )
& ( esk23653_4("2","1","1","1")
<=> $true )
& ( esk23653_4("2","1","1","2")
<=> $true )
& ( esk23653_4("2","1","2","1")
<=> $true )
& ( esk23653_4("2","1","2","2")
<=> $true )
& ( esk23653_4("2","2","1","1")
<=> $true )
& ( esk23653_4("2","2","1","2")
<=> $true )
& ( esk23653_4("2","2","2","1")
<=> $true )
& ( esk23653_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23654_4,fi_predicates,
( ( esk23654_4("1","1","1","1")
<=> $true )
& ( esk23654_4("1","1","1","2")
<=> $false )
& ( esk23654_4("1","1","2","1")
<=> $false )
& ( esk23654_4("1","1","2","2")
<=> $false )
& ( esk23654_4("1","2","1","1")
<=> $false )
& ( esk23654_4("1","2","1","2")
<=> $false )
& ( esk23654_4("1","2","2","1")
<=> $false )
& ( esk23654_4("1","2","2","2")
<=> $false )
& ( esk23654_4("2","1","1","1")
<=> $false )
& ( esk23654_4("2","1","1","2")
<=> $false )
& ( esk23654_4("2","1","2","1")
<=> $false )
& ( esk23654_4("2","1","2","2")
<=> $false )
& ( esk23654_4("2","2","1","1")
<=> $false )
& ( esk23654_4("2","2","1","2")
<=> $true )
& ( esk23654_4("2","2","2","1")
<=> $true )
& ( esk23654_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23655_4,fi_predicates,
( ( esk23655_4("1","1","1","1")
<=> $false )
& ( esk23655_4("1","1","1","2")
<=> $false )
& ( esk23655_4("1","1","2","1")
<=> $false )
& ( esk23655_4("1","1","2","2")
<=> $false )
& ( esk23655_4("1","2","1","1")
<=> $false )
& ( esk23655_4("1","2","1","2")
<=> $false )
& ( esk23655_4("1","2","2","1")
<=> $false )
& ( esk23655_4("1","2","2","2")
<=> $false )
& ( esk23655_4("2","1","1","1")
<=> $false )
& ( esk23655_4("2","1","1","2")
<=> $false )
& ( esk23655_4("2","1","2","1")
<=> $false )
& ( esk23655_4("2","1","2","2")
<=> $false )
& ( esk23655_4("2","2","1","1")
<=> $false )
& ( esk23655_4("2","2","1","2")
<=> $true )
& ( esk23655_4("2","2","2","1")
<=> $true )
& ( esk23655_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23656_4,fi_predicates,
( ( esk23656_4("1","1","1","1")
<=> $false )
& ( esk23656_4("1","1","1","2")
<=> $false )
& ( esk23656_4("1","1","2","1")
<=> $false )
& ( esk23656_4("1","1","2","2")
<=> $false )
& ( esk23656_4("1","2","1","1")
<=> $false )
& ( esk23656_4("1","2","1","2")
<=> $false )
& ( esk23656_4("1","2","2","1")
<=> $false )
& ( esk23656_4("1","2","2","2")
<=> $false )
& ( esk23656_4("2","1","1","1")
<=> $false )
& ( esk23656_4("2","1","1","2")
<=> $false )
& ( esk23656_4("2","1","2","1")
<=> $false )
& ( esk23656_4("2","1","2","2")
<=> $false )
& ( esk23656_4("2","2","1","1")
<=> $false )
& ( esk23656_4("2","2","1","2")
<=> $true )
& ( esk23656_4("2","2","2","1")
<=> $true )
& ( esk23656_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23657_4,fi_predicates,
( ( esk23657_4("1","1","1","1")
<=> $false )
& ( esk23657_4("1","1","1","2")
<=> $true )
& ( esk23657_4("1","1","2","1")
<=> $true )
& ( esk23657_4("1","1","2","2")
<=> $true )
& ( esk23657_4("1","2","1","1")
<=> $true )
& ( esk23657_4("1","2","1","2")
<=> $true )
& ( esk23657_4("1","2","2","1")
<=> $true )
& ( esk23657_4("1","2","2","2")
<=> $true )
& ( esk23657_4("2","1","1","1")
<=> $true )
& ( esk23657_4("2","1","1","2")
<=> $true )
& ( esk23657_4("2","1","2","1")
<=> $true )
& ( esk23657_4("2","1","2","2")
<=> $true )
& ( esk23657_4("2","2","1","1")
<=> $true )
& ( esk23657_4("2","2","1","2")
<=> $true )
& ( esk23657_4("2","2","2","1")
<=> $true )
& ( esk23657_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23658_4,fi_predicates,
( ( esk23658_4("1","1","1","1")
<=> $true )
& ( esk23658_4("1","1","1","2")
<=> $false )
& ( esk23658_4("1","1","2","1")
<=> $false )
& ( esk23658_4("1","1","2","2")
<=> $false )
& ( esk23658_4("1","2","1","1")
<=> $true )
& ( esk23658_4("1","2","1","2")
<=> $false )
& ( esk23658_4("1","2","2","1")
<=> $false )
& ( esk23658_4("1","2","2","2")
<=> $true )
& ( esk23658_4("2","1","1","1")
<=> $false )
& ( esk23658_4("2","1","1","2")
<=> $true )
& ( esk23658_4("2","1","2","1")
<=> $false )
& ( esk23658_4("2","1","2","2")
<=> $false )
& ( esk23658_4("2","2","1","1")
<=> $true )
& ( esk23658_4("2","2","1","2")
<=> $false )
& ( esk23658_4("2","2","2","1")
<=> $true )
& ( esk23658_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23659_4,fi_predicates,
( ( esk23659_4("1","1","1","1")
<=> $false )
& ( esk23659_4("1","1","1","2")
<=> $true )
& ( esk23659_4("1","1","2","1")
<=> $true )
& ( esk23659_4("1","1","2","2")
<=> $true )
& ( esk23659_4("1","2","1","1")
<=> $true )
& ( esk23659_4("1","2","1","2")
<=> $true )
& ( esk23659_4("1","2","2","1")
<=> $true )
& ( esk23659_4("1","2","2","2")
<=> $true )
& ( esk23659_4("2","1","1","1")
<=> $true )
& ( esk23659_4("2","1","1","2")
<=> $true )
& ( esk23659_4("2","1","2","1")
<=> $true )
& ( esk23659_4("2","1","2","2")
<=> $true )
& ( esk23659_4("2","2","1","1")
<=> $true )
& ( esk23659_4("2","2","1","2")
<=> $true )
& ( esk23659_4("2","2","2","1")
<=> $false )
& ( esk23659_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2365_4,fi_predicates,
( ( esk2365_4("1","1","1","1")
<=> $false )
& ( esk2365_4("1","1","1","2")
<=> $true )
& ( esk2365_4("1","1","2","1")
<=> $true )
& ( esk2365_4("1","1","2","2")
<=> $true )
& ( esk2365_4("1","2","1","1")
<=> $false )
& ( esk2365_4("1","2","1","2")
<=> $true )
& ( esk2365_4("1","2","2","1")
<=> $false )
& ( esk2365_4("1","2","2","2")
<=> $true )
& ( esk2365_4("2","1","1","1")
<=> $true )
& ( esk2365_4("2","1","1","2")
<=> $false )
& ( esk2365_4("2","1","2","1")
<=> $true )
& ( esk2365_4("2","1","2","2")
<=> $true )
& ( esk2365_4("2","2","1","1")
<=> $false )
& ( esk2365_4("2","2","1","2")
<=> $true )
& ( esk2365_4("2","2","2","1")
<=> $true )
& ( esk2365_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23660_4,fi_predicates,
( ( esk23660_4("1","1","1","1")
<=> $true )
& ( esk23660_4("1","1","1","2")
<=> $true )
& ( esk23660_4("1","1","2","1")
<=> $true )
& ( esk23660_4("1","1","2","2")
<=> $true )
& ( esk23660_4("1","2","1","1")
<=> $true )
& ( esk23660_4("1","2","1","2")
<=> $true )
& ( esk23660_4("1","2","2","1")
<=> $true )
& ( esk23660_4("1","2","2","2")
<=> $true )
& ( esk23660_4("2","1","1","1")
<=> $true )
& ( esk23660_4("2","1","1","2")
<=> $true )
& ( esk23660_4("2","1","2","1")
<=> $true )
& ( esk23660_4("2","1","2","2")
<=> $true )
& ( esk23660_4("2","2","1","1")
<=> $true )
& ( esk23660_4("2","2","1","2")
<=> $true )
& ( esk23660_4("2","2","2","1")
<=> $true )
& ( esk23660_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23661_4,fi_predicates,
( ( esk23661_4("1","1","1","1")
<=> $true )
& ( esk23661_4("1","1","1","2")
<=> $true )
& ( esk23661_4("1","1","2","1")
<=> $true )
& ( esk23661_4("1","1","2","2")
<=> $true )
& ( esk23661_4("1","2","1","1")
<=> $true )
& ( esk23661_4("1","2","1","2")
<=> $true )
& ( esk23661_4("1","2","2","1")
<=> $true )
& ( esk23661_4("1","2","2","2")
<=> $true )
& ( esk23661_4("2","1","1","1")
<=> $true )
& ( esk23661_4("2","1","1","2")
<=> $true )
& ( esk23661_4("2","1","2","1")
<=> $true )
& ( esk23661_4("2","1","2","2")
<=> $true )
& ( esk23661_4("2","2","1","1")
<=> $true )
& ( esk23661_4("2","2","1","2")
<=> $true )
& ( esk23661_4("2","2","2","1")
<=> $true )
& ( esk23661_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23662_4,fi_predicates,
( ( esk23662_4("1","1","1","1")
<=> $true )
& ( esk23662_4("1","1","1","2")
<=> $true )
& ( esk23662_4("1","1","2","1")
<=> $true )
& ( esk23662_4("1","1","2","2")
<=> $true )
& ( esk23662_4("1","2","1","1")
<=> $true )
& ( esk23662_4("1","2","1","2")
<=> $true )
& ( esk23662_4("1","2","2","1")
<=> $true )
& ( esk23662_4("1","2","2","2")
<=> $true )
& ( esk23662_4("2","1","1","1")
<=> $true )
& ( esk23662_4("2","1","1","2")
<=> $true )
& ( esk23662_4("2","1","2","1")
<=> $true )
& ( esk23662_4("2","1","2","2")
<=> $true )
& ( esk23662_4("2","2","1","1")
<=> $true )
& ( esk23662_4("2","2","1","2")
<=> $true )
& ( esk23662_4("2","2","2","1")
<=> $true )
& ( esk23662_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23663_4,fi_predicates,
( ( esk23663_4("1","1","1","1")
<=> $true )
& ( esk23663_4("1","1","1","2")
<=> $true )
& ( esk23663_4("1","1","2","1")
<=> $true )
& ( esk23663_4("1","1","2","2")
<=> $true )
& ( esk23663_4("1","2","1","1")
<=> $true )
& ( esk23663_4("1","2","1","2")
<=> $true )
& ( esk23663_4("1","2","2","1")
<=> $true )
& ( esk23663_4("1","2","2","2")
<=> $true )
& ( esk23663_4("2","1","1","1")
<=> $true )
& ( esk23663_4("2","1","1","2")
<=> $true )
& ( esk23663_4("2","1","2","1")
<=> $true )
& ( esk23663_4("2","1","2","2")
<=> $true )
& ( esk23663_4("2","2","1","1")
<=> $true )
& ( esk23663_4("2","2","1","2")
<=> $true )
& ( esk23663_4("2","2","2","1")
<=> $true )
& ( esk23663_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23664_4,fi_predicates,
( ( esk23664_4("1","1","1","1")
<=> $true )
& ( esk23664_4("1","1","1","2")
<=> $false )
& ( esk23664_4("1","1","2","1")
<=> $false )
& ( esk23664_4("1","1","2","2")
<=> $false )
& ( esk23664_4("1","2","1","1")
<=> $true )
& ( esk23664_4("1","2","1","2")
<=> $false )
& ( esk23664_4("1","2","2","1")
<=> $false )
& ( esk23664_4("1","2","2","2")
<=> $false )
& ( esk23664_4("2","1","1","1")
<=> $false )
& ( esk23664_4("2","1","1","2")
<=> $false )
& ( esk23664_4("2","1","2","1")
<=> $false )
& ( esk23664_4("2","1","2","2")
<=> $false )
& ( esk23664_4("2","2","1","1")
<=> $false )
& ( esk23664_4("2","2","1","2")
<=> $false )
& ( esk23664_4("2","2","2","1")
<=> $false )
& ( esk23664_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23665_4,fi_predicates,
( ( esk23665_4("1","1","1","1")
<=> $false )
& ( esk23665_4("1","1","1","2")
<=> $true )
& ( esk23665_4("1","1","2","1")
<=> $true )
& ( esk23665_4("1","1","2","2")
<=> $true )
& ( esk23665_4("1","2","1","1")
<=> $false )
& ( esk23665_4("1","2","1","2")
<=> $true )
& ( esk23665_4("1","2","2","1")
<=> $true )
& ( esk23665_4("1","2","2","2")
<=> $true )
& ( esk23665_4("2","1","1","1")
<=> $true )
& ( esk23665_4("2","1","1","2")
<=> $true )
& ( esk23665_4("2","1","2","1")
<=> $true )
& ( esk23665_4("2","1","2","2")
<=> $true )
& ( esk23665_4("2","2","1","1")
<=> $true )
& ( esk23665_4("2","2","1","2")
<=> $true )
& ( esk23665_4("2","2","2","1")
<=> $true )
& ( esk23665_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23666_4,fi_predicates,
( ( esk23666_4("1","1","1","1")
<=> $true )
& ( esk23666_4("1","1","1","2")
<=> $false )
& ( esk23666_4("1","1","2","1")
<=> $false )
& ( esk23666_4("1","1","2","2")
<=> $false )
& ( esk23666_4("1","2","1","1")
<=> $false )
& ( esk23666_4("1","2","1","2")
<=> $false )
& ( esk23666_4("1","2","2","1")
<=> $false )
& ( esk23666_4("1","2","2","2")
<=> $true )
& ( esk23666_4("2","1","1","1")
<=> $true )
& ( esk23666_4("2","1","1","2")
<=> $false )
& ( esk23666_4("2","1","2","1")
<=> $true )
& ( esk23666_4("2","1","2","2")
<=> $false )
& ( esk23666_4("2","2","1","1")
<=> $false )
& ( esk23666_4("2","2","1","2")
<=> $true )
& ( esk23666_4("2","2","2","1")
<=> $true )
& ( esk23666_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23667_4,fi_predicates,
( ( esk23667_4("1","1","1","1")
<=> $false )
& ( esk23667_4("1","1","1","2")
<=> $false )
& ( esk23667_4("1","1","2","1")
<=> $false )
& ( esk23667_4("1","1","2","2")
<=> $false )
& ( esk23667_4("1","2","1","1")
<=> $false )
& ( esk23667_4("1","2","1","2")
<=> $false )
& ( esk23667_4("1","2","2","1")
<=> $false )
& ( esk23667_4("1","2","2","2")
<=> $false )
& ( esk23667_4("2","1","1","1")
<=> $false )
& ( esk23667_4("2","1","1","2")
<=> $false )
& ( esk23667_4("2","1","2","1")
<=> $false )
& ( esk23667_4("2","1","2","2")
<=> $false )
& ( esk23667_4("2","2","1","1")
<=> $false )
& ( esk23667_4("2","2","1","2")
<=> $false )
& ( esk23667_4("2","2","2","1")
<=> $false )
& ( esk23667_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23668_4,fi_predicates,
( ( esk23668_4("1","1","1","1")
<=> $false )
& ( esk23668_4("1","1","1","2")
<=> $false )
& ( esk23668_4("1","1","2","1")
<=> $false )
& ( esk23668_4("1","1","2","2")
<=> $false )
& ( esk23668_4("1","2","1","1")
<=> $false )
& ( esk23668_4("1","2","1","2")
<=> $false )
& ( esk23668_4("1","2","2","1")
<=> $false )
& ( esk23668_4("1","2","2","2")
<=> $false )
& ( esk23668_4("2","1","1","1")
<=> $false )
& ( esk23668_4("2","1","1","2")
<=> $false )
& ( esk23668_4("2","1","2","1")
<=> $false )
& ( esk23668_4("2","1","2","2")
<=> $false )
& ( esk23668_4("2","2","1","1")
<=> $false )
& ( esk23668_4("2","2","1","2")
<=> $false )
& ( esk23668_4("2","2","2","1")
<=> $false )
& ( esk23668_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23669_4,fi_predicates,
( ( esk23669_4("1","1","1","1")
<=> $true )
& ( esk23669_4("1","1","1","2")
<=> $false )
& ( esk23669_4("1","1","2","1")
<=> $false )
& ( esk23669_4("1","1","2","2")
<=> $false )
& ( esk23669_4("1","2","1","1")
<=> $false )
& ( esk23669_4("1","2","1","2")
<=> $false )
& ( esk23669_4("1","2","2","1")
<=> $false )
& ( esk23669_4("1","2","2","2")
<=> $true )
& ( esk23669_4("2","1","1","1")
<=> $true )
& ( esk23669_4("2","1","1","2")
<=> $true )
& ( esk23669_4("2","1","2","1")
<=> $true )
& ( esk23669_4("2","1","2","2")
<=> $false )
& ( esk23669_4("2","2","1","1")
<=> $false )
& ( esk23669_4("2","2","1","2")
<=> $true )
& ( esk23669_4("2","2","2","1")
<=> $true )
& ( esk23669_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2366_4,fi_predicates,
( ( esk2366_4("1","1","1","1")
<=> $false )
& ( esk2366_4("1","1","1","2")
<=> $false )
& ( esk2366_4("1","1","2","1")
<=> $false )
& ( esk2366_4("1","1","2","2")
<=> $false )
& ( esk2366_4("1","2","1","1")
<=> $false )
& ( esk2366_4("1","2","1","2")
<=> $true )
& ( esk2366_4("1","2","2","1")
<=> $false )
& ( esk2366_4("1","2","2","2")
<=> $true )
& ( esk2366_4("2","1","1","1")
<=> $true )
& ( esk2366_4("2","1","1","2")
<=> $false )
& ( esk2366_4("2","1","2","1")
<=> $true )
& ( esk2366_4("2","1","2","2")
<=> $false )
& ( esk2366_4("2","2","1","1")
<=> $false )
& ( esk2366_4("2","2","1","2")
<=> $false )
& ( esk2366_4("2","2","2","1")
<=> $false )
& ( esk2366_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23670_4,fi_predicates,
( ( esk23670_4("1","1","1","1")
<=> $true )
& ( esk23670_4("1","1","1","2")
<=> $false )
& ( esk23670_4("1","1","2","1")
<=> $false )
& ( esk23670_4("1","1","2","2")
<=> $false )
& ( esk23670_4("1","2","1","1")
<=> $false )
& ( esk23670_4("1","2","1","2")
<=> $false )
& ( esk23670_4("1","2","2","1")
<=> $false )
& ( esk23670_4("1","2","2","2")
<=> $true )
& ( esk23670_4("2","1","1","1")
<=> $true )
& ( esk23670_4("2","1","1","2")
<=> $true )
& ( esk23670_4("2","1","2","1")
<=> $false )
& ( esk23670_4("2","1","2","2")
<=> $false )
& ( esk23670_4("2","2","1","1")
<=> $false )
& ( esk23670_4("2","2","1","2")
<=> $false )
& ( esk23670_4("2","2","2","1")
<=> $false )
& ( esk23670_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23671_4,fi_predicates,
( ( esk23671_4("1","1","1","1")
<=> $false )
& ( esk23671_4("1","1","1","2")
<=> $true )
& ( esk23671_4("1","1","2","1")
<=> $true )
& ( esk23671_4("1","1","2","2")
<=> $true )
& ( esk23671_4("1","2","1","1")
<=> $true )
& ( esk23671_4("1","2","1","2")
<=> $true )
& ( esk23671_4("1","2","2","1")
<=> $true )
& ( esk23671_4("1","2","2","2")
<=> $false )
& ( esk23671_4("2","1","1","1")
<=> $false )
& ( esk23671_4("2","1","1","2")
<=> $false )
& ( esk23671_4("2","1","2","1")
<=> $false )
& ( esk23671_4("2","1","2","2")
<=> $true )
& ( esk23671_4("2","2","1","1")
<=> $true )
& ( esk23671_4("2","2","1","2")
<=> $false )
& ( esk23671_4("2","2","2","1")
<=> $false )
& ( esk23671_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23672_4,fi_predicates,
( ( esk23672_4("1","1","1","1")
<=> $true )
& ( esk23672_4("1","1","1","2")
<=> $true )
& ( esk23672_4("1","1","2","1")
<=> $true )
& ( esk23672_4("1","1","2","2")
<=> $true )
& ( esk23672_4("1","2","1","1")
<=> $true )
& ( esk23672_4("1","2","1","2")
<=> $true )
& ( esk23672_4("1","2","2","1")
<=> $true )
& ( esk23672_4("1","2","2","2")
<=> $true )
& ( esk23672_4("2","1","1","1")
<=> $true )
& ( esk23672_4("2","1","1","2")
<=> $true )
& ( esk23672_4("2","1","2","1")
<=> $true )
& ( esk23672_4("2","1","2","2")
<=> $true )
& ( esk23672_4("2","2","1","1")
<=> $true )
& ( esk23672_4("2","2","1","2")
<=> $true )
& ( esk23672_4("2","2","2","1")
<=> $true )
& ( esk23672_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23673_4,fi_predicates,
( ( esk23673_4("1","1","1","1")
<=> $true )
& ( esk23673_4("1","1","1","2")
<=> $true )
& ( esk23673_4("1","1","2","1")
<=> $true )
& ( esk23673_4("1","1","2","2")
<=> $true )
& ( esk23673_4("1","2","1","1")
<=> $true )
& ( esk23673_4("1","2","1","2")
<=> $true )
& ( esk23673_4("1","2","2","1")
<=> $true )
& ( esk23673_4("1","2","2","2")
<=> $true )
& ( esk23673_4("2","1","1","1")
<=> $true )
& ( esk23673_4("2","1","1","2")
<=> $true )
& ( esk23673_4("2","1","2","1")
<=> $true )
& ( esk23673_4("2","1","2","2")
<=> $true )
& ( esk23673_4("2","2","1","1")
<=> $true )
& ( esk23673_4("2","2","1","2")
<=> $true )
& ( esk23673_4("2","2","2","1")
<=> $true )
& ( esk23673_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23674_4,fi_predicates,
( ( esk23674_4("1","1","1","1")
<=> $false )
& ( esk23674_4("1","1","1","2")
<=> $false )
& ( esk23674_4("1","1","2","1")
<=> $false )
& ( esk23674_4("1","1","2","2")
<=> $false )
& ( esk23674_4("1","2","1","1")
<=> $false )
& ( esk23674_4("1","2","1","2")
<=> $false )
& ( esk23674_4("1","2","2","1")
<=> $false )
& ( esk23674_4("1","2","2","2")
<=> $false )
& ( esk23674_4("2","1","1","1")
<=> $false )
& ( esk23674_4("2","1","1","2")
<=> $false )
& ( esk23674_4("2","1","2","1")
<=> $false )
& ( esk23674_4("2","1","2","2")
<=> $false )
& ( esk23674_4("2","2","1","1")
<=> $false )
& ( esk23674_4("2","2","1","2")
<=> $false )
& ( esk23674_4("2","2","2","1")
<=> $false )
& ( esk23674_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23675_4,fi_predicates,
( ( esk23675_4("1","1","1","1")
<=> $true )
& ( esk23675_4("1","1","1","2")
<=> $true )
& ( esk23675_4("1","1","2","1")
<=> $true )
& ( esk23675_4("1","1","2","2")
<=> $true )
& ( esk23675_4("1","2","1","1")
<=> $true )
& ( esk23675_4("1","2","1","2")
<=> $true )
& ( esk23675_4("1","2","2","1")
<=> $true )
& ( esk23675_4("1","2","2","2")
<=> $true )
& ( esk23675_4("2","1","1","1")
<=> $true )
& ( esk23675_4("2","1","1","2")
<=> $true )
& ( esk23675_4("2","1","2","1")
<=> $true )
& ( esk23675_4("2","1","2","2")
<=> $true )
& ( esk23675_4("2","2","1","1")
<=> $true )
& ( esk23675_4("2","2","1","2")
<=> $true )
& ( esk23675_4("2","2","2","1")
<=> $true )
& ( esk23675_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23676_4,fi_predicates,
( ( esk23676_4("1","1","1","1")
<=> $true )
& ( esk23676_4("1","1","1","2")
<=> $false )
& ( esk23676_4("1","1","2","1")
<=> $false )
& ( esk23676_4("1","1","2","2")
<=> $false )
& ( esk23676_4("1","2","1","1")
<=> $false )
& ( esk23676_4("1","2","1","2")
<=> $false )
& ( esk23676_4("1","2","2","1")
<=> $false )
& ( esk23676_4("1","2","2","2")
<=> $true )
& ( esk23676_4("2","1","1","1")
<=> $true )
& ( esk23676_4("2","1","1","2")
<=> $false )
& ( esk23676_4("2","1","2","1")
<=> $true )
& ( esk23676_4("2","1","2","2")
<=> $false )
& ( esk23676_4("2","2","1","1")
<=> $false )
& ( esk23676_4("2","2","1","2")
<=> $true )
& ( esk23676_4("2","2","2","1")
<=> $true )
& ( esk23676_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23677_4,fi_predicates,
( ( esk23677_4("1","1","1","1")
<=> $false )
& ( esk23677_4("1","1","1","2")
<=> $false )
& ( esk23677_4("1","1","2","1")
<=> $false )
& ( esk23677_4("1","1","2","2")
<=> $false )
& ( esk23677_4("1","2","1","1")
<=> $false )
& ( esk23677_4("1","2","1","2")
<=> $false )
& ( esk23677_4("1","2","2","1")
<=> $false )
& ( esk23677_4("1","2","2","2")
<=> $false )
& ( esk23677_4("2","1","1","1")
<=> $false )
& ( esk23677_4("2","1","1","2")
<=> $false )
& ( esk23677_4("2","1","2","1")
<=> $false )
& ( esk23677_4("2","1","2","2")
<=> $false )
& ( esk23677_4("2","2","1","1")
<=> $false )
& ( esk23677_4("2","2","1","2")
<=> $false )
& ( esk23677_4("2","2","2","1")
<=> $false )
& ( esk23677_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23678_4,fi_predicates,
( ( esk23678_4("1","1","1","1")
<=> $true )
& ( esk23678_4("1","1","1","2")
<=> $true )
& ( esk23678_4("1","1","2","1")
<=> $true )
& ( esk23678_4("1","1","2","2")
<=> $true )
& ( esk23678_4("1","2","1","1")
<=> $true )
& ( esk23678_4("1","2","1","2")
<=> $true )
& ( esk23678_4("1","2","2","1")
<=> $true )
& ( esk23678_4("1","2","2","2")
<=> $true )
& ( esk23678_4("2","1","1","1")
<=> $true )
& ( esk23678_4("2","1","1","2")
<=> $true )
& ( esk23678_4("2","1","2","1")
<=> $true )
& ( esk23678_4("2","1","2","2")
<=> $true )
& ( esk23678_4("2","2","1","1")
<=> $true )
& ( esk23678_4("2","2","1","2")
<=> $true )
& ( esk23678_4("2","2","2","1")
<=> $true )
& ( esk23678_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23679_4,fi_predicates,
( ( esk23679_4("1","1","1","1")
<=> $true )
& ( esk23679_4("1","1","1","2")
<=> $false )
& ( esk23679_4("1","1","2","1")
<=> $false )
& ( esk23679_4("1","1","2","2")
<=> $false )
& ( esk23679_4("1","2","1","1")
<=> $false )
& ( esk23679_4("1","2","1","2")
<=> $false )
& ( esk23679_4("1","2","2","1")
<=> $false )
& ( esk23679_4("1","2","2","2")
<=> $true )
& ( esk23679_4("2","1","1","1")
<=> $true )
& ( esk23679_4("2","1","1","2")
<=> $false )
& ( esk23679_4("2","1","2","1")
<=> $true )
& ( esk23679_4("2","1","2","2")
<=> $false )
& ( esk23679_4("2","2","1","1")
<=> $false )
& ( esk23679_4("2","2","1","2")
<=> $true )
& ( esk23679_4("2","2","2","1")
<=> $true )
& ( esk23679_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2367_4,fi_predicates,
( ( esk2367_4("1","1","1","1")
<=> $true )
& ( esk2367_4("1","1","1","2")
<=> $false )
& ( esk2367_4("1","1","2","1")
<=> $true )
& ( esk2367_4("1","1","2","2")
<=> $false )
& ( esk2367_4("1","2","1","1")
<=> $true )
& ( esk2367_4("1","2","1","2")
<=> $true )
& ( esk2367_4("1","2","2","1")
<=> $true )
& ( esk2367_4("1","2","2","2")
<=> $true )
& ( esk2367_4("2","1","1","1")
<=> $true )
& ( esk2367_4("2","1","1","2")
<=> $true )
& ( esk2367_4("2","1","2","1")
<=> $true )
& ( esk2367_4("2","1","2","2")
<=> $false )
& ( esk2367_4("2","2","1","1")
<=> $true )
& ( esk2367_4("2","2","1","2")
<=> $true )
& ( esk2367_4("2","2","2","1")
<=> $true )
& ( esk2367_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23680_4,fi_predicates,
( ( esk23680_4("1","1","1","1")
<=> $false )
& ( esk23680_4("1","1","1","2")
<=> $false )
& ( esk23680_4("1","1","2","1")
<=> $false )
& ( esk23680_4("1","1","2","2")
<=> $false )
& ( esk23680_4("1","2","1","1")
<=> $false )
& ( esk23680_4("1","2","1","2")
<=> $false )
& ( esk23680_4("1","2","2","1")
<=> $false )
& ( esk23680_4("1","2","2","2")
<=> $false )
& ( esk23680_4("2","1","1","1")
<=> $false )
& ( esk23680_4("2","1","1","2")
<=> $false )
& ( esk23680_4("2","1","2","1")
<=> $false )
& ( esk23680_4("2","1","2","2")
<=> $false )
& ( esk23680_4("2","2","1","1")
<=> $false )
& ( esk23680_4("2","2","1","2")
<=> $false )
& ( esk23680_4("2","2","2","1")
<=> $false )
& ( esk23680_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23681_4,fi_predicates,
( ( esk23681_4("1","1","1","1")
<=> $true )
& ( esk23681_4("1","1","1","2")
<=> $true )
& ( esk23681_4("1","1","2","1")
<=> $true )
& ( esk23681_4("1","1","2","2")
<=> $true )
& ( esk23681_4("1","2","1","1")
<=> $true )
& ( esk23681_4("1","2","1","2")
<=> $true )
& ( esk23681_4("1","2","2","1")
<=> $true )
& ( esk23681_4("1","2","2","2")
<=> $true )
& ( esk23681_4("2","1","1","1")
<=> $true )
& ( esk23681_4("2","1","1","2")
<=> $true )
& ( esk23681_4("2","1","2","1")
<=> $true )
& ( esk23681_4("2","1","2","2")
<=> $true )
& ( esk23681_4("2","2","1","1")
<=> $true )
& ( esk23681_4("2","2","1","2")
<=> $true )
& ( esk23681_4("2","2","2","1")
<=> $true )
& ( esk23681_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23682_4,fi_predicates,
( ( esk23682_4("1","1","1","1")
<=> $true )
& ( esk23682_4("1","1","1","2")
<=> $true )
& ( esk23682_4("1","1","2","1")
<=> $true )
& ( esk23682_4("1","1","2","2")
<=> $true )
& ( esk23682_4("1","2","1","1")
<=> $true )
& ( esk23682_4("1","2","1","2")
<=> $true )
& ( esk23682_4("1","2","2","1")
<=> $true )
& ( esk23682_4("1","2","2","2")
<=> $true )
& ( esk23682_4("2","1","1","1")
<=> $true )
& ( esk23682_4("2","1","1","2")
<=> $true )
& ( esk23682_4("2","1","2","1")
<=> $true )
& ( esk23682_4("2","1","2","2")
<=> $true )
& ( esk23682_4("2","2","1","1")
<=> $true )
& ( esk23682_4("2","2","1","2")
<=> $true )
& ( esk23682_4("2","2","2","1")
<=> $true )
& ( esk23682_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23683_4,fi_predicates,
( ( esk23683_4("1","1","1","1")
<=> $false )
& ( esk23683_4("1","1","1","2")
<=> $false )
& ( esk23683_4("1","1","2","1")
<=> $false )
& ( esk23683_4("1","1","2","2")
<=> $false )
& ( esk23683_4("1","2","1","1")
<=> $false )
& ( esk23683_4("1","2","1","2")
<=> $false )
& ( esk23683_4("1","2","2","1")
<=> $false )
& ( esk23683_4("1","2","2","2")
<=> $false )
& ( esk23683_4("2","1","1","1")
<=> $false )
& ( esk23683_4("2","1","1","2")
<=> $false )
& ( esk23683_4("2","1","2","1")
<=> $false )
& ( esk23683_4("2","1","2","2")
<=> $false )
& ( esk23683_4("2","2","1","1")
<=> $false )
& ( esk23683_4("2","2","1","2")
<=> $false )
& ( esk23683_4("2","2","2","1")
<=> $false )
& ( esk23683_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23684_4,fi_predicates,
( ( esk23684_4("1","1","1","1")
<=> $false )
& ( esk23684_4("1","1","1","2")
<=> $false )
& ( esk23684_4("1","1","2","1")
<=> $false )
& ( esk23684_4("1","1","2","2")
<=> $false )
& ( esk23684_4("1","2","1","1")
<=> $false )
& ( esk23684_4("1","2","1","2")
<=> $false )
& ( esk23684_4("1","2","2","1")
<=> $false )
& ( esk23684_4("1","2","2","2")
<=> $false )
& ( esk23684_4("2","1","1","1")
<=> $false )
& ( esk23684_4("2","1","1","2")
<=> $false )
& ( esk23684_4("2","1","2","1")
<=> $false )
& ( esk23684_4("2","1","2","2")
<=> $false )
& ( esk23684_4("2","2","1","1")
<=> $false )
& ( esk23684_4("2","2","1","2")
<=> $false )
& ( esk23684_4("2","2","2","1")
<=> $false )
& ( esk23684_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23685_4,fi_predicates,
( ( esk23685_4("1","1","1","1")
<=> $true )
& ( esk23685_4("1","1","1","2")
<=> $true )
& ( esk23685_4("1","1","2","1")
<=> $true )
& ( esk23685_4("1","1","2","2")
<=> $true )
& ( esk23685_4("1","2","1","1")
<=> $true )
& ( esk23685_4("1","2","1","2")
<=> $true )
& ( esk23685_4("1","2","2","1")
<=> $true )
& ( esk23685_4("1","2","2","2")
<=> $true )
& ( esk23685_4("2","1","1","1")
<=> $true )
& ( esk23685_4("2","1","1","2")
<=> $true )
& ( esk23685_4("2","1","2","1")
<=> $true )
& ( esk23685_4("2","1","2","2")
<=> $true )
& ( esk23685_4("2","2","1","1")
<=> $true )
& ( esk23685_4("2","2","1","2")
<=> $true )
& ( esk23685_4("2","2","2","1")
<=> $true )
& ( esk23685_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23686_4,fi_predicates,
( ( esk23686_4("1","1","1","1")
<=> $true )
& ( esk23686_4("1","1","1","2")
<=> $true )
& ( esk23686_4("1","1","2","1")
<=> $true )
& ( esk23686_4("1","1","2","2")
<=> $true )
& ( esk23686_4("1","2","1","1")
<=> $true )
& ( esk23686_4("1","2","1","2")
<=> $true )
& ( esk23686_4("1","2","2","1")
<=> $true )
& ( esk23686_4("1","2","2","2")
<=> $true )
& ( esk23686_4("2","1","1","1")
<=> $true )
& ( esk23686_4("2","1","1","2")
<=> $true )
& ( esk23686_4("2","1","2","1")
<=> $true )
& ( esk23686_4("2","1","2","2")
<=> $true )
& ( esk23686_4("2","2","1","1")
<=> $true )
& ( esk23686_4("2","2","1","2")
<=> $true )
& ( esk23686_4("2","2","2","1")
<=> $true )
& ( esk23686_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23687_4,fi_predicates,
( ( esk23687_4("1","1","1","1")
<=> $true )
& ( esk23687_4("1","1","1","2")
<=> $false )
& ( esk23687_4("1","1","2","1")
<=> $false )
& ( esk23687_4("1","1","2","2")
<=> $false )
& ( esk23687_4("1","2","1","1")
<=> $false )
& ( esk23687_4("1","2","1","2")
<=> $false )
& ( esk23687_4("1","2","2","1")
<=> $false )
& ( esk23687_4("1","2","2","2")
<=> $true )
& ( esk23687_4("2","1","1","1")
<=> $true )
& ( esk23687_4("2","1","1","2")
<=> $false )
& ( esk23687_4("2","1","2","1")
<=> $true )
& ( esk23687_4("2","1","2","2")
<=> $false )
& ( esk23687_4("2","2","1","1")
<=> $false )
& ( esk23687_4("2","2","1","2")
<=> $true )
& ( esk23687_4("2","2","2","1")
<=> $true )
& ( esk23687_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23688_4,fi_predicates,
( ( esk23688_4("1","1","1","1")
<=> $true )
& ( esk23688_4("1","1","1","2")
<=> $false )
& ( esk23688_4("1","1","2","1")
<=> $false )
& ( esk23688_4("1","1","2","2")
<=> $false )
& ( esk23688_4("1","2","1","1")
<=> $false )
& ( esk23688_4("1","2","1","2")
<=> $false )
& ( esk23688_4("1","2","2","1")
<=> $false )
& ( esk23688_4("1","2","2","2")
<=> $true )
& ( esk23688_4("2","1","1","1")
<=> $true )
& ( esk23688_4("2","1","1","2")
<=> $false )
& ( esk23688_4("2","1","2","1")
<=> $true )
& ( esk23688_4("2","1","2","2")
<=> $false )
& ( esk23688_4("2","2","1","1")
<=> $false )
& ( esk23688_4("2","2","1","2")
<=> $true )
& ( esk23688_4("2","2","2","1")
<=> $true )
& ( esk23688_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23689_4,fi_predicates,
( ( esk23689_4("1","1","1","1")
<=> $false )
& ( esk23689_4("1","1","1","2")
<=> $false )
& ( esk23689_4("1","1","2","1")
<=> $false )
& ( esk23689_4("1","1","2","2")
<=> $false )
& ( esk23689_4("1","2","1","1")
<=> $false )
& ( esk23689_4("1","2","1","2")
<=> $false )
& ( esk23689_4("1","2","2","1")
<=> $false )
& ( esk23689_4("1","2","2","2")
<=> $false )
& ( esk23689_4("2","1","1","1")
<=> $false )
& ( esk23689_4("2","1","1","2")
<=> $false )
& ( esk23689_4("2","1","2","1")
<=> $false )
& ( esk23689_4("2","1","2","2")
<=> $false )
& ( esk23689_4("2","2","1","1")
<=> $false )
& ( esk23689_4("2","2","1","2")
<=> $false )
& ( esk23689_4("2","2","2","1")
<=> $false )
& ( esk23689_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2368_4,fi_predicates,
( ( esk2368_4("1","1","1","1")
<=> $true )
& ( esk2368_4("1","1","1","2")
<=> $true )
& ( esk2368_4("1","1","2","1")
<=> $true )
& ( esk2368_4("1","1","2","2")
<=> $true )
& ( esk2368_4("1","2","1","1")
<=> $true )
& ( esk2368_4("1","2","1","2")
<=> $true )
& ( esk2368_4("1","2","2","1")
<=> $true )
& ( esk2368_4("1","2","2","2")
<=> $true )
& ( esk2368_4("2","1","1","1")
<=> $false )
& ( esk2368_4("2","1","1","2")
<=> $true )
& ( esk2368_4("2","1","2","1")
<=> $true )
& ( esk2368_4("2","1","2","2")
<=> $true )
& ( esk2368_4("2","2","1","1")
<=> $true )
& ( esk2368_4("2","2","1","2")
<=> $true )
& ( esk2368_4("2","2","2","1")
<=> $true )
& ( esk2368_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23690_4,fi_predicates,
( ( esk23690_4("1","1","1","1")
<=> $true )
& ( esk23690_4("1","1","1","2")
<=> $false )
& ( esk23690_4("1","1","2","1")
<=> $false )
& ( esk23690_4("1","1","2","2")
<=> $false )
& ( esk23690_4("1","2","1","1")
<=> $false )
& ( esk23690_4("1","2","1","2")
<=> $false )
& ( esk23690_4("1","2","2","1")
<=> $false )
& ( esk23690_4("1","2","2","2")
<=> $true )
& ( esk23690_4("2","1","1","1")
<=> $true )
& ( esk23690_4("2","1","1","2")
<=> $false )
& ( esk23690_4("2","1","2","1")
<=> $true )
& ( esk23690_4("2","1","2","2")
<=> $false )
& ( esk23690_4("2","2","1","1")
<=> $false )
& ( esk23690_4("2","2","1","2")
<=> $true )
& ( esk23690_4("2","2","2","1")
<=> $true )
& ( esk23690_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23691_4,fi_predicates,
( ( esk23691_4("1","1","1","1")
<=> $true )
& ( esk23691_4("1","1","1","2")
<=> $true )
& ( esk23691_4("1","1","2","1")
<=> $true )
& ( esk23691_4("1","1","2","2")
<=> $true )
& ( esk23691_4("1","2","1","1")
<=> $true )
& ( esk23691_4("1","2","1","2")
<=> $true )
& ( esk23691_4("1","2","2","1")
<=> $true )
& ( esk23691_4("1","2","2","2")
<=> $true )
& ( esk23691_4("2","1","1","1")
<=> $true )
& ( esk23691_4("2","1","1","2")
<=> $true )
& ( esk23691_4("2","1","2","1")
<=> $true )
& ( esk23691_4("2","1","2","2")
<=> $true )
& ( esk23691_4("2","2","1","1")
<=> $true )
& ( esk23691_4("2","2","1","2")
<=> $true )
& ( esk23691_4("2","2","2","1")
<=> $true )
& ( esk23691_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23692_4,fi_predicates,
( ( esk23692_4("1","1","1","1")
<=> $true )
& ( esk23692_4("1","1","1","2")
<=> $false )
& ( esk23692_4("1","1","2","1")
<=> $false )
& ( esk23692_4("1","1","2","2")
<=> $false )
& ( esk23692_4("1","2","1","1")
<=> $false )
& ( esk23692_4("1","2","1","2")
<=> $false )
& ( esk23692_4("1","2","2","1")
<=> $false )
& ( esk23692_4("1","2","2","2")
<=> $true )
& ( esk23692_4("2","1","1","1")
<=> $true )
& ( esk23692_4("2","1","1","2")
<=> $false )
& ( esk23692_4("2","1","2","1")
<=> $true )
& ( esk23692_4("2","1","2","2")
<=> $false )
& ( esk23692_4("2","2","1","1")
<=> $false )
& ( esk23692_4("2","2","1","2")
<=> $true )
& ( esk23692_4("2","2","2","1")
<=> $true )
& ( esk23692_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23693_4,fi_predicates,
( ( esk23693_4("1","1","1","1")
<=> $false )
& ( esk23693_4("1","1","1","2")
<=> $false )
& ( esk23693_4("1","1","2","1")
<=> $false )
& ( esk23693_4("1","1","2","2")
<=> $false )
& ( esk23693_4("1","2","1","1")
<=> $false )
& ( esk23693_4("1","2","1","2")
<=> $false )
& ( esk23693_4("1","2","2","1")
<=> $false )
& ( esk23693_4("1","2","2","2")
<=> $false )
& ( esk23693_4("2","1","1","1")
<=> $false )
& ( esk23693_4("2","1","1","2")
<=> $false )
& ( esk23693_4("2","1","2","1")
<=> $false )
& ( esk23693_4("2","1","2","2")
<=> $false )
& ( esk23693_4("2","2","1","1")
<=> $false )
& ( esk23693_4("2","2","1","2")
<=> $false )
& ( esk23693_4("2","2","2","1")
<=> $false )
& ( esk23693_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23694_4,fi_predicates,
( ( esk23694_4("1","1","1","1")
<=> $false )
& ( esk23694_4("1","1","1","2")
<=> $false )
& ( esk23694_4("1","1","2","1")
<=> $false )
& ( esk23694_4("1","1","2","2")
<=> $false )
& ( esk23694_4("1","2","1","1")
<=> $false )
& ( esk23694_4("1","2","1","2")
<=> $false )
& ( esk23694_4("1","2","2","1")
<=> $false )
& ( esk23694_4("1","2","2","2")
<=> $false )
& ( esk23694_4("2","1","1","1")
<=> $false )
& ( esk23694_4("2","1","1","2")
<=> $false )
& ( esk23694_4("2","1","2","1")
<=> $false )
& ( esk23694_4("2","1","2","2")
<=> $false )
& ( esk23694_4("2","2","1","1")
<=> $false )
& ( esk23694_4("2","2","1","2")
<=> $false )
& ( esk23694_4("2","2","2","1")
<=> $false )
& ( esk23694_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23695_4,fi_predicates,
( ( esk23695_4("1","1","1","1")
<=> $true )
& ( esk23695_4("1","1","1","2")
<=> $true )
& ( esk23695_4("1","1","2","1")
<=> $true )
& ( esk23695_4("1","1","2","2")
<=> $true )
& ( esk23695_4("1","2","1","1")
<=> $true )
& ( esk23695_4("1","2","1","2")
<=> $true )
& ( esk23695_4("1","2","2","1")
<=> $true )
& ( esk23695_4("1","2","2","2")
<=> $true )
& ( esk23695_4("2","1","1","1")
<=> $true )
& ( esk23695_4("2","1","1","2")
<=> $true )
& ( esk23695_4("2","1","2","1")
<=> $true )
& ( esk23695_4("2","1","2","2")
<=> $true )
& ( esk23695_4("2","2","1","1")
<=> $true )
& ( esk23695_4("2","2","1","2")
<=> $true )
& ( esk23695_4("2","2","2","1")
<=> $false )
& ( esk23695_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23696_4,fi_predicates,
( ( esk23696_4("1","1","1","1")
<=> $false )
& ( esk23696_4("1","1","1","2")
<=> $true )
& ( esk23696_4("1","1","2","1")
<=> $true )
& ( esk23696_4("1","1","2","2")
<=> $true )
& ( esk23696_4("1","2","1","1")
<=> $true )
& ( esk23696_4("1","2","1","2")
<=> $true )
& ( esk23696_4("1","2","2","1")
<=> $true )
& ( esk23696_4("1","2","2","2")
<=> $false )
& ( esk23696_4("2","1","1","1")
<=> $false )
& ( esk23696_4("2","1","1","2")
<=> $true )
& ( esk23696_4("2","1","2","1")
<=> $true )
& ( esk23696_4("2","1","2","2")
<=> $true )
& ( esk23696_4("2","2","1","1")
<=> $true )
& ( esk23696_4("2","2","1","2")
<=> $true )
& ( esk23696_4("2","2","2","1")
<=> $false )
& ( esk23696_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23697_4,fi_predicates,
( ( esk23697_4("1","1","1","1")
<=> $false )
& ( esk23697_4("1","1","1","2")
<=> $true )
& ( esk23697_4("1","1","2","1")
<=> $true )
& ( esk23697_4("1","1","2","2")
<=> $true )
& ( esk23697_4("1","2","1","1")
<=> $true )
& ( esk23697_4("1","2","1","2")
<=> $true )
& ( esk23697_4("1","2","2","1")
<=> $true )
& ( esk23697_4("1","2","2","2")
<=> $false )
& ( esk23697_4("2","1","1","1")
<=> $false )
& ( esk23697_4("2","1","1","2")
<=> $false )
& ( esk23697_4("2","1","2","1")
<=> $false )
& ( esk23697_4("2","1","2","2")
<=> $true )
& ( esk23697_4("2","2","1","1")
<=> $true )
& ( esk23697_4("2","2","1","2")
<=> $false )
& ( esk23697_4("2","2","2","1")
<=> $false )
& ( esk23697_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23698_4,fi_predicates,
( ( esk23698_4("1","1","1","1")
<=> $true )
& ( esk23698_4("1","1","1","2")
<=> $true )
& ( esk23698_4("1","1","2","1")
<=> $true )
& ( esk23698_4("1","1","2","2")
<=> $true )
& ( esk23698_4("1","2","1","1")
<=> $true )
& ( esk23698_4("1","2","1","2")
<=> $true )
& ( esk23698_4("1","2","2","1")
<=> $true )
& ( esk23698_4("1","2","2","2")
<=> $true )
& ( esk23698_4("2","1","1","1")
<=> $true )
& ( esk23698_4("2","1","1","2")
<=> $true )
& ( esk23698_4("2","1","2","1")
<=> $false )
& ( esk23698_4("2","1","2","2")
<=> $true )
& ( esk23698_4("2","2","1","1")
<=> $true )
& ( esk23698_4("2","2","1","2")
<=> $false )
& ( esk23698_4("2","2","2","1")
<=> $false )
& ( esk23698_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23699_4,fi_predicates,
( ( esk23699_4("1","1","1","1")
<=> $true )
& ( esk23699_4("1","1","1","2")
<=> $true )
& ( esk23699_4("1","1","2","1")
<=> $true )
& ( esk23699_4("1","1","2","2")
<=> $true )
& ( esk23699_4("1","2","1","1")
<=> $true )
& ( esk23699_4("1","2","1","2")
<=> $true )
& ( esk23699_4("1","2","2","1")
<=> $true )
& ( esk23699_4("1","2","2","2")
<=> $true )
& ( esk23699_4("2","1","1","1")
<=> $true )
& ( esk23699_4("2","1","1","2")
<=> $true )
& ( esk23699_4("2","1","2","1")
<=> $true )
& ( esk23699_4("2","1","2","2")
<=> $true )
& ( esk23699_4("2","2","1","1")
<=> $true )
& ( esk23699_4("2","2","1","2")
<=> $true )
& ( esk23699_4("2","2","2","1")
<=> $true )
& ( esk23699_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2369_4,fi_predicates,
( ( esk2369_4("1","1","1","1")
<=> $true )
& ( esk2369_4("1","1","1","2")
<=> $false )
& ( esk2369_4("1","1","2","1")
<=> $true )
& ( esk2369_4("1","1","2","2")
<=> $false )
& ( esk2369_4("1","2","1","1")
<=> $true )
& ( esk2369_4("1","2","1","2")
<=> $true )
& ( esk2369_4("1","2","2","1")
<=> $true )
& ( esk2369_4("1","2","2","2")
<=> $true )
& ( esk2369_4("2","1","1","1")
<=> $false )
& ( esk2369_4("2","1","1","2")
<=> $true )
& ( esk2369_4("2","1","2","1")
<=> $true )
& ( esk2369_4("2","1","2","2")
<=> $false )
& ( esk2369_4("2","2","1","1")
<=> $true )
& ( esk2369_4("2","2","1","2")
<=> $true )
& ( esk2369_4("2","2","2","1")
<=> $true )
& ( esk2369_4("2","2","2","2")
<=> $true ) ) ).
fof(esk236_0,fi_predicates,
( esk236_0
<=> $false ) ).
fof(esk23700_4,fi_predicates,
( ( esk23700_4("1","1","1","1")
<=> $true )
& ( esk23700_4("1","1","1","2")
<=> $true )
& ( esk23700_4("1","1","2","1")
<=> $true )
& ( esk23700_4("1","1","2","2")
<=> $true )
& ( esk23700_4("1","2","1","1")
<=> $true )
& ( esk23700_4("1","2","1","2")
<=> $true )
& ( esk23700_4("1","2","2","1")
<=> $true )
& ( esk23700_4("1","2","2","2")
<=> $true )
& ( esk23700_4("2","1","1","1")
<=> $true )
& ( esk23700_4("2","1","1","2")
<=> $true )
& ( esk23700_4("2","1","2","1")
<=> $false )
& ( esk23700_4("2","1","2","2")
<=> $true )
& ( esk23700_4("2","2","1","1")
<=> $true )
& ( esk23700_4("2","2","1","2")
<=> $false )
& ( esk23700_4("2","2","2","1")
<=> $false )
& ( esk23700_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23701_4,fi_predicates,
( ( esk23701_4("1","1","1","1")
<=> $true )
& ( esk23701_4("1","1","1","2")
<=> $false )
& ( esk23701_4("1","1","2","1")
<=> $false )
& ( esk23701_4("1","1","2","2")
<=> $false )
& ( esk23701_4("1","2","1","1")
<=> $false )
& ( esk23701_4("1","2","1","2")
<=> $false )
& ( esk23701_4("1","2","2","1")
<=> $false )
& ( esk23701_4("1","2","2","2")
<=> $true )
& ( esk23701_4("2","1","1","1")
<=> $true )
& ( esk23701_4("2","1","1","2")
<=> $true )
& ( esk23701_4("2","1","2","1")
<=> $true )
& ( esk23701_4("2","1","2","2")
<=> $false )
& ( esk23701_4("2","2","1","1")
<=> $false )
& ( esk23701_4("2","2","1","2")
<=> $false )
& ( esk23701_4("2","2","2","1")
<=> $false )
& ( esk23701_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23702_4,fi_predicates,
( ( esk23702_4("1","1","1","1")
<=> $true )
& ( esk23702_4("1","1","1","2")
<=> $true )
& ( esk23702_4("1","1","2","1")
<=> $true )
& ( esk23702_4("1","1","2","2")
<=> $true )
& ( esk23702_4("1","2","1","1")
<=> $true )
& ( esk23702_4("1","2","1","2")
<=> $true )
& ( esk23702_4("1","2","2","1")
<=> $true )
& ( esk23702_4("1","2","2","2")
<=> $true )
& ( esk23702_4("2","1","1","1")
<=> $true )
& ( esk23702_4("2","1","1","2")
<=> $true )
& ( esk23702_4("2","1","2","1")
<=> $true )
& ( esk23702_4("2","1","2","2")
<=> $true )
& ( esk23702_4("2","2","1","1")
<=> $true )
& ( esk23702_4("2","2","1","2")
<=> $false )
& ( esk23702_4("2","2","2","1")
<=> $false )
& ( esk23702_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23703_4,fi_predicates,
( ( esk23703_4("1","1","1","1")
<=> $true )
& ( esk23703_4("1","1","1","2")
<=> $true )
& ( esk23703_4("1","1","2","1")
<=> $true )
& ( esk23703_4("1","1","2","2")
<=> $true )
& ( esk23703_4("1","2","1","1")
<=> $true )
& ( esk23703_4("1","2","1","2")
<=> $true )
& ( esk23703_4("1","2","2","1")
<=> $true )
& ( esk23703_4("1","2","2","2")
<=> $true )
& ( esk23703_4("2","1","1","1")
<=> $true )
& ( esk23703_4("2","1","1","2")
<=> $false )
& ( esk23703_4("2","1","2","1")
<=> $true )
& ( esk23703_4("2","1","2","2")
<=> $true )
& ( esk23703_4("2","2","1","1")
<=> $true )
& ( esk23703_4("2","2","1","2")
<=> $true )
& ( esk23703_4("2","2","2","1")
<=> $true )
& ( esk23703_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23704_4,fi_predicates,
( ( esk23704_4("1","1","1","1")
<=> $true )
& ( esk23704_4("1","1","1","2")
<=> $true )
& ( esk23704_4("1","1","2","1")
<=> $true )
& ( esk23704_4("1","1","2","2")
<=> $true )
& ( esk23704_4("1","2","1","1")
<=> $true )
& ( esk23704_4("1","2","1","2")
<=> $true )
& ( esk23704_4("1","2","2","1")
<=> $true )
& ( esk23704_4("1","2","2","2")
<=> $true )
& ( esk23704_4("2","1","1","1")
<=> $true )
& ( esk23704_4("2","1","1","2")
<=> $false )
& ( esk23704_4("2","1","2","1")
<=> $true )
& ( esk23704_4("2","1","2","2")
<=> $true )
& ( esk23704_4("2","2","1","1")
<=> $true )
& ( esk23704_4("2","2","1","2")
<=> $false )
& ( esk23704_4("2","2","2","1")
<=> $false )
& ( esk23704_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23705_4,fi_predicates,
( ( esk23705_4("1","1","1","1")
<=> $false )
& ( esk23705_4("1","1","1","2")
<=> $false )
& ( esk23705_4("1","1","2","1")
<=> $false )
& ( esk23705_4("1","1","2","2")
<=> $false )
& ( esk23705_4("1","2","1","1")
<=> $false )
& ( esk23705_4("1","2","1","2")
<=> $false )
& ( esk23705_4("1","2","2","1")
<=> $false )
& ( esk23705_4("1","2","2","2")
<=> $false )
& ( esk23705_4("2","1","1","1")
<=> $false )
& ( esk23705_4("2","1","1","2")
<=> $false )
& ( esk23705_4("2","1","2","1")
<=> $false )
& ( esk23705_4("2","1","2","2")
<=> $false )
& ( esk23705_4("2","2","1","1")
<=> $false )
& ( esk23705_4("2","2","1","2")
<=> $false )
& ( esk23705_4("2","2","2","1")
<=> $false )
& ( esk23705_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23706_4,fi_predicates,
( ( esk23706_4("1","1","1","1")
<=> $false )
& ( esk23706_4("1","1","1","2")
<=> $false )
& ( esk23706_4("1","1","2","1")
<=> $false )
& ( esk23706_4("1","1","2","2")
<=> $false )
& ( esk23706_4("1","2","1","1")
<=> $false )
& ( esk23706_4("1","2","1","2")
<=> $false )
& ( esk23706_4("1","2","2","1")
<=> $false )
& ( esk23706_4("1","2","2","2")
<=> $false )
& ( esk23706_4("2","1","1","1")
<=> $false )
& ( esk23706_4("2","1","1","2")
<=> $false )
& ( esk23706_4("2","1","2","1")
<=> $false )
& ( esk23706_4("2","1","2","2")
<=> $false )
& ( esk23706_4("2","2","1","1")
<=> $false )
& ( esk23706_4("2","2","1","2")
<=> $false )
& ( esk23706_4("2","2","2","1")
<=> $false )
& ( esk23706_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23707_4,fi_predicates,
( ( esk23707_4("1","1","1","1")
<=> $false )
& ( esk23707_4("1","1","1","2")
<=> $false )
& ( esk23707_4("1","1","2","1")
<=> $false )
& ( esk23707_4("1","1","2","2")
<=> $false )
& ( esk23707_4("1","2","1","1")
<=> $false )
& ( esk23707_4("1","2","1","2")
<=> $false )
& ( esk23707_4("1","2","2","1")
<=> $false )
& ( esk23707_4("1","2","2","2")
<=> $false )
& ( esk23707_4("2","1","1","1")
<=> $false )
& ( esk23707_4("2","1","1","2")
<=> $false )
& ( esk23707_4("2","1","2","1")
<=> $false )
& ( esk23707_4("2","1","2","2")
<=> $false )
& ( esk23707_4("2","2","1","1")
<=> $false )
& ( esk23707_4("2","2","1","2")
<=> $false )
& ( esk23707_4("2","2","2","1")
<=> $false )
& ( esk23707_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23708_4,fi_predicates,
( ( esk23708_4("1","1","1","1")
<=> $true )
& ( esk23708_4("1","1","1","2")
<=> $true )
& ( esk23708_4("1","1","2","1")
<=> $true )
& ( esk23708_4("1","1","2","2")
<=> $true )
& ( esk23708_4("1","2","1","1")
<=> $true )
& ( esk23708_4("1","2","1","2")
<=> $true )
& ( esk23708_4("1","2","2","1")
<=> $true )
& ( esk23708_4("1","2","2","2")
<=> $true )
& ( esk23708_4("2","1","1","1")
<=> $true )
& ( esk23708_4("2","1","1","2")
<=> $true )
& ( esk23708_4("2","1","2","1")
<=> $true )
& ( esk23708_4("2","1","2","2")
<=> $true )
& ( esk23708_4("2","2","1","1")
<=> $true )
& ( esk23708_4("2","2","1","2")
<=> $true )
& ( esk23708_4("2","2","2","1")
<=> $true )
& ( esk23708_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23709_4,fi_predicates,
( ( esk23709_4("1","1","1","1")
<=> $false )
& ( esk23709_4("1","1","1","2")
<=> $false )
& ( esk23709_4("1","1","2","1")
<=> $false )
& ( esk23709_4("1","1","2","2")
<=> $false )
& ( esk23709_4("1","2","1","1")
<=> $false )
& ( esk23709_4("1","2","1","2")
<=> $false )
& ( esk23709_4("1","2","2","1")
<=> $false )
& ( esk23709_4("1","2","2","2")
<=> $false )
& ( esk23709_4("2","1","1","1")
<=> $false )
& ( esk23709_4("2","1","1","2")
<=> $false )
& ( esk23709_4("2","1","2","1")
<=> $false )
& ( esk23709_4("2","1","2","2")
<=> $false )
& ( esk23709_4("2","2","1","1")
<=> $false )
& ( esk23709_4("2","2","1","2")
<=> $false )
& ( esk23709_4("2","2","2","1")
<=> $false )
& ( esk23709_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2370_4,fi_predicates,
( ( esk2370_4("1","1","1","1")
<=> $true )
& ( esk2370_4("1","1","1","2")
<=> $false )
& ( esk2370_4("1","1","2","1")
<=> $true )
& ( esk2370_4("1","1","2","2")
<=> $false )
& ( esk2370_4("1","2","1","1")
<=> $true )
& ( esk2370_4("1","2","1","2")
<=> $false )
& ( esk2370_4("1","2","2","1")
<=> $true )
& ( esk2370_4("1","2","2","2")
<=> $false )
& ( esk2370_4("2","1","1","1")
<=> $false )
& ( esk2370_4("2","1","1","2")
<=> $true )
& ( esk2370_4("2","1","2","1")
<=> $false )
& ( esk2370_4("2","1","2","2")
<=> $true )
& ( esk2370_4("2","2","1","1")
<=> $true )
& ( esk2370_4("2","2","1","2")
<=> $true )
& ( esk2370_4("2","2","2","1")
<=> $true )
& ( esk2370_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23710_4,fi_predicates,
( ( esk23710_4("1","1","1","1")
<=> $false )
& ( esk23710_4("1","1","1","2")
<=> $false )
& ( esk23710_4("1","1","2","1")
<=> $false )
& ( esk23710_4("1","1","2","2")
<=> $false )
& ( esk23710_4("1","2","1","1")
<=> $false )
& ( esk23710_4("1","2","1","2")
<=> $false )
& ( esk23710_4("1","2","2","1")
<=> $false )
& ( esk23710_4("1","2","2","2")
<=> $false )
& ( esk23710_4("2","1","1","1")
<=> $false )
& ( esk23710_4("2","1","1","2")
<=> $false )
& ( esk23710_4("2","1","2","1")
<=> $false )
& ( esk23710_4("2","1","2","2")
<=> $false )
& ( esk23710_4("2","2","1","1")
<=> $false )
& ( esk23710_4("2","2","1","2")
<=> $false )
& ( esk23710_4("2","2","2","1")
<=> $false )
& ( esk23710_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23711_4,fi_predicates,
( ( esk23711_4("1","1","1","1")
<=> $true )
& ( esk23711_4("1","1","1","2")
<=> $false )
& ( esk23711_4("1","1","2","1")
<=> $false )
& ( esk23711_4("1","1","2","2")
<=> $false )
& ( esk23711_4("1","2","1","1")
<=> $false )
& ( esk23711_4("1","2","1","2")
<=> $false )
& ( esk23711_4("1","2","2","1")
<=> $false )
& ( esk23711_4("1","2","2","2")
<=> $true )
& ( esk23711_4("2","1","1","1")
<=> $true )
& ( esk23711_4("2","1","1","2")
<=> $false )
& ( esk23711_4("2","1","2","1")
<=> $true )
& ( esk23711_4("2","1","2","2")
<=> $false )
& ( esk23711_4("2","2","1","1")
<=> $false )
& ( esk23711_4("2","2","1","2")
<=> $true )
& ( esk23711_4("2","2","2","1")
<=> $true )
& ( esk23711_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23712_4,fi_predicates,
( ( esk23712_4("1","1","1","1")
<=> $true )
& ( esk23712_4("1","1","1","2")
<=> $true )
& ( esk23712_4("1","1","2","1")
<=> $true )
& ( esk23712_4("1","1","2","2")
<=> $true )
& ( esk23712_4("1","2","1","1")
<=> $true )
& ( esk23712_4("1","2","1","2")
<=> $true )
& ( esk23712_4("1","2","2","1")
<=> $true )
& ( esk23712_4("1","2","2","2")
<=> $true )
& ( esk23712_4("2","1","1","1")
<=> $true )
& ( esk23712_4("2","1","1","2")
<=> $true )
& ( esk23712_4("2","1","2","1")
<=> $true )
& ( esk23712_4("2","1","2","2")
<=> $true )
& ( esk23712_4("2","2","1","1")
<=> $true )
& ( esk23712_4("2","2","1","2")
<=> $true )
& ( esk23712_4("2","2","2","1")
<=> $true )
& ( esk23712_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23713_4,fi_predicates,
( ( esk23713_4("1","1","1","1")
<=> $true )
& ( esk23713_4("1","1","1","2")
<=> $false )
& ( esk23713_4("1","1","2","1")
<=> $false )
& ( esk23713_4("1","1","2","2")
<=> $false )
& ( esk23713_4("1","2","1","1")
<=> $false )
& ( esk23713_4("1","2","1","2")
<=> $false )
& ( esk23713_4("1","2","2","1")
<=> $false )
& ( esk23713_4("1","2","2","2")
<=> $true )
& ( esk23713_4("2","1","1","1")
<=> $true )
& ( esk23713_4("2","1","1","2")
<=> $false )
& ( esk23713_4("2","1","2","1")
<=> $true )
& ( esk23713_4("2","1","2","2")
<=> $false )
& ( esk23713_4("2","2","1","1")
<=> $false )
& ( esk23713_4("2","2","1","2")
<=> $true )
& ( esk23713_4("2","2","2","1")
<=> $true )
& ( esk23713_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23714_4,fi_predicates,
( ( esk23714_4("1","1","1","1")
<=> $true )
& ( esk23714_4("1","1","1","2")
<=> $true )
& ( esk23714_4("1","1","2","1")
<=> $true )
& ( esk23714_4("1","1","2","2")
<=> $true )
& ( esk23714_4("1","2","1","1")
<=> $true )
& ( esk23714_4("1","2","1","2")
<=> $true )
& ( esk23714_4("1","2","2","1")
<=> $true )
& ( esk23714_4("1","2","2","2")
<=> $true )
& ( esk23714_4("2","1","1","1")
<=> $true )
& ( esk23714_4("2","1","1","2")
<=> $true )
& ( esk23714_4("2","1","2","1")
<=> $true )
& ( esk23714_4("2","1","2","2")
<=> $true )
& ( esk23714_4("2","2","1","1")
<=> $true )
& ( esk23714_4("2","2","1","2")
<=> $true )
& ( esk23714_4("2","2","2","1")
<=> $true )
& ( esk23714_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23715_4,fi_predicates,
( ( esk23715_4("1","1","1","1")
<=> $true )
& ( esk23715_4("1","1","1","2")
<=> $true )
& ( esk23715_4("1","1","2","1")
<=> $true )
& ( esk23715_4("1","1","2","2")
<=> $true )
& ( esk23715_4("1","2","1","1")
<=> $true )
& ( esk23715_4("1","2","1","2")
<=> $true )
& ( esk23715_4("1","2","2","1")
<=> $true )
& ( esk23715_4("1","2","2","2")
<=> $true )
& ( esk23715_4("2","1","1","1")
<=> $true )
& ( esk23715_4("2","1","1","2")
<=> $true )
& ( esk23715_4("2","1","2","1")
<=> $true )
& ( esk23715_4("2","1","2","2")
<=> $true )
& ( esk23715_4("2","2","1","1")
<=> $true )
& ( esk23715_4("2","2","1","2")
<=> $true )
& ( esk23715_4("2","2","2","1")
<=> $true )
& ( esk23715_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23716_4,fi_predicates,
( ( esk23716_4("1","1","1","1")
<=> $true )
& ( esk23716_4("1","1","1","2")
<=> $false )
& ( esk23716_4("1","1","2","1")
<=> $false )
& ( esk23716_4("1","1","2","2")
<=> $false )
& ( esk23716_4("1","2","1","1")
<=> $false )
& ( esk23716_4("1","2","1","2")
<=> $false )
& ( esk23716_4("1","2","2","1")
<=> $false )
& ( esk23716_4("1","2","2","2")
<=> $true )
& ( esk23716_4("2","1","1","1")
<=> $true )
& ( esk23716_4("2","1","1","2")
<=> $false )
& ( esk23716_4("2","1","2","1")
<=> $true )
& ( esk23716_4("2","1","2","2")
<=> $false )
& ( esk23716_4("2","2","1","1")
<=> $false )
& ( esk23716_4("2","2","1","2")
<=> $true )
& ( esk23716_4("2","2","2","1")
<=> $true )
& ( esk23716_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23717_4,fi_predicates,
( ( esk23717_4("1","1","1","1")
<=> $false )
& ( esk23717_4("1","1","1","2")
<=> $false )
& ( esk23717_4("1","1","2","1")
<=> $false )
& ( esk23717_4("1","1","2","2")
<=> $false )
& ( esk23717_4("1","2","1","1")
<=> $false )
& ( esk23717_4("1","2","1","2")
<=> $false )
& ( esk23717_4("1","2","2","1")
<=> $false )
& ( esk23717_4("1","2","2","2")
<=> $false )
& ( esk23717_4("2","1","1","1")
<=> $false )
& ( esk23717_4("2","1","1","2")
<=> $false )
& ( esk23717_4("2","1","2","1")
<=> $false )
& ( esk23717_4("2","1","2","2")
<=> $false )
& ( esk23717_4("2","2","1","1")
<=> $false )
& ( esk23717_4("2","2","1","2")
<=> $false )
& ( esk23717_4("2","2","2","1")
<=> $true )
& ( esk23717_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23718_4,fi_predicates,
( ( esk23718_4("1","1","1","1")
<=> $false )
& ( esk23718_4("1","1","1","2")
<=> $false )
& ( esk23718_4("1","1","2","1")
<=> $false )
& ( esk23718_4("1","1","2","2")
<=> $false )
& ( esk23718_4("1","2","1","1")
<=> $false )
& ( esk23718_4("1","2","1","2")
<=> $false )
& ( esk23718_4("1","2","2","1")
<=> $false )
& ( esk23718_4("1","2","2","2")
<=> $false )
& ( esk23718_4("2","1","1","1")
<=> $false )
& ( esk23718_4("2","1","1","2")
<=> $false )
& ( esk23718_4("2","1","2","1")
<=> $false )
& ( esk23718_4("2","1","2","2")
<=> $false )
& ( esk23718_4("2","2","1","1")
<=> $false )
& ( esk23718_4("2","2","1","2")
<=> $false )
& ( esk23718_4("2","2","2","1")
<=> $false )
& ( esk23718_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2371_4,fi_predicates,
( ( esk2371_4("1","1","1","1")
<=> $true )
& ( esk2371_4("1","1","1","2")
<=> $false )
& ( esk2371_4("1","1","2","1")
<=> $true )
& ( esk2371_4("1","1","2","2")
<=> $false )
& ( esk2371_4("1","2","1","1")
<=> $true )
& ( esk2371_4("1","2","1","2")
<=> $true )
& ( esk2371_4("1","2","2","1")
<=> $true )
& ( esk2371_4("1","2","2","2")
<=> $true )
& ( esk2371_4("2","1","1","1")
<=> $true )
& ( esk2371_4("2","1","1","2")
<=> $true )
& ( esk2371_4("2","1","2","1")
<=> $true )
& ( esk2371_4("2","1","2","2")
<=> $true )
& ( esk2371_4("2","2","1","1")
<=> $true )
& ( esk2371_4("2","2","1","2")
<=> $true )
& ( esk2371_4("2","2","2","1")
<=> $true )
& ( esk2371_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2372_4,fi_predicates,
( ( esk2372_4("1","1","1","1")
<=> $true )
& ( esk2372_4("1","1","1","2")
<=> $true )
& ( esk2372_4("1","1","2","1")
<=> $false )
& ( esk2372_4("1","1","2","2")
<=> $true )
& ( esk2372_4("1","2","1","1")
<=> $true )
& ( esk2372_4("1","2","1","2")
<=> $true )
& ( esk2372_4("1","2","2","1")
<=> $true )
& ( esk2372_4("1","2","2","2")
<=> $true )
& ( esk2372_4("2","1","1","1")
<=> $true )
& ( esk2372_4("2","1","1","2")
<=> $true )
& ( esk2372_4("2","1","2","1")
<=> $true )
& ( esk2372_4("2","1","2","2")
<=> $true )
& ( esk2372_4("2","2","1","1")
<=> $true )
& ( esk2372_4("2","2","1","2")
<=> $false )
& ( esk2372_4("2","2","2","1")
<=> $true )
& ( esk2372_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2373_4,fi_predicates,
( ( esk2373_4("1","1","1","1")
<=> $true )
& ( esk2373_4("1","1","1","2")
<=> $false )
& ( esk2373_4("1","1","2","1")
<=> $false )
& ( esk2373_4("1","1","2","2")
<=> $false )
& ( esk2373_4("1","2","1","1")
<=> $true )
& ( esk2373_4("1","2","1","2")
<=> $true )
& ( esk2373_4("1","2","2","1")
<=> $true )
& ( esk2373_4("1","2","2","2")
<=> $true )
& ( esk2373_4("2","1","1","1")
<=> $true )
& ( esk2373_4("2","1","1","2")
<=> $true )
& ( esk2373_4("2","1","2","1")
<=> $true )
& ( esk2373_4("2","1","2","2")
<=> $true )
& ( esk2373_4("2","2","1","1")
<=> $true )
& ( esk2373_4("2","2","1","2")
<=> $false )
& ( esk2373_4("2","2","2","1")
<=> $true )
& ( esk2373_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23740_4,fi_predicates,
( ( esk23740_4("1","1","1","1")
<=> $false )
& ( esk23740_4("1","1","1","2")
<=> $false )
& ( esk23740_4("1","1","2","1")
<=> $false )
& ( esk23740_4("1","1","2","2")
<=> $false )
& ( esk23740_4("1","2","1","1")
<=> $false )
& ( esk23740_4("1","2","1","2")
<=> $false )
& ( esk23740_4("1","2","2","1")
<=> $false )
& ( esk23740_4("1","2","2","2")
<=> $false )
& ( esk23740_4("2","1","1","1")
<=> $false )
& ( esk23740_4("2","1","1","2")
<=> $false )
& ( esk23740_4("2","1","2","1")
<=> $false )
& ( esk23740_4("2","1","2","2")
<=> $false )
& ( esk23740_4("2","2","1","1")
<=> $false )
& ( esk23740_4("2","2","1","2")
<=> $false )
& ( esk23740_4("2","2","2","1")
<=> $false )
& ( esk23740_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23741_4,fi_predicates,
( ( esk23741_4("1","1","1","1")
<=> $false )
& ( esk23741_4("1","1","1","2")
<=> $false )
& ( esk23741_4("1","1","2","1")
<=> $false )
& ( esk23741_4("1","1","2","2")
<=> $false )
& ( esk23741_4("1","2","1","1")
<=> $false )
& ( esk23741_4("1","2","1","2")
<=> $false )
& ( esk23741_4("1","2","2","1")
<=> $false )
& ( esk23741_4("1","2","2","2")
<=> $false )
& ( esk23741_4("2","1","1","1")
<=> $false )
& ( esk23741_4("2","1","1","2")
<=> $false )
& ( esk23741_4("2","1","2","1")
<=> $false )
& ( esk23741_4("2","1","2","2")
<=> $false )
& ( esk23741_4("2","2","1","1")
<=> $false )
& ( esk23741_4("2","2","1","2")
<=> $false )
& ( esk23741_4("2","2","2","1")
<=> $false )
& ( esk23741_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23742_4,fi_predicates,
( ( esk23742_4("1","1","1","1")
<=> $true )
& ( esk23742_4("1","1","1","2")
<=> $false )
& ( esk23742_4("1","1","2","1")
<=> $true )
& ( esk23742_4("1","1","2","2")
<=> $false )
& ( esk23742_4("1","2","1","1")
<=> $false )
& ( esk23742_4("1","2","1","2")
<=> $false )
& ( esk23742_4("1","2","2","1")
<=> $true )
& ( esk23742_4("1","2","2","2")
<=> $false )
& ( esk23742_4("2","1","1","1")
<=> $false )
& ( esk23742_4("2","1","1","2")
<=> $false )
& ( esk23742_4("2","1","2","1")
<=> $false )
& ( esk23742_4("2","1","2","2")
<=> $true )
& ( esk23742_4("2","2","1","1")
<=> $false )
& ( esk23742_4("2","2","1","2")
<=> $true )
& ( esk23742_4("2","2","2","1")
<=> $false )
& ( esk23742_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23743_4,fi_predicates,
( ( esk23743_4("1","1","1","1")
<=> $false )
& ( esk23743_4("1","1","1","2")
<=> $false )
& ( esk23743_4("1","1","2","1")
<=> $false )
& ( esk23743_4("1","1","2","2")
<=> $false )
& ( esk23743_4("1","2","1","1")
<=> $false )
& ( esk23743_4("1","2","1","2")
<=> $false )
& ( esk23743_4("1","2","2","1")
<=> $false )
& ( esk23743_4("1","2","2","2")
<=> $false )
& ( esk23743_4("2","1","1","1")
<=> $false )
& ( esk23743_4("2","1","1","2")
<=> $false )
& ( esk23743_4("2","1","2","1")
<=> $false )
& ( esk23743_4("2","1","2","2")
<=> $false )
& ( esk23743_4("2","2","1","1")
<=> $false )
& ( esk23743_4("2","2","1","2")
<=> $false )
& ( esk23743_4("2","2","2","1")
<=> $false )
& ( esk23743_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23744_4,fi_predicates,
( ( esk23744_4("1","1","1","1")
<=> $false )
& ( esk23744_4("1","1","1","2")
<=> $false )
& ( esk23744_4("1","1","2","1")
<=> $false )
& ( esk23744_4("1","1","2","2")
<=> $false )
& ( esk23744_4("1","2","1","1")
<=> $false )
& ( esk23744_4("1","2","1","2")
<=> $false )
& ( esk23744_4("1","2","2","1")
<=> $false )
& ( esk23744_4("1","2","2","2")
<=> $false )
& ( esk23744_4("2","1","1","1")
<=> $false )
& ( esk23744_4("2","1","1","2")
<=> $false )
& ( esk23744_4("2","1","2","1")
<=> $false )
& ( esk23744_4("2","1","2","2")
<=> $false )
& ( esk23744_4("2","2","1","1")
<=> $false )
& ( esk23744_4("2","2","1","2")
<=> $false )
& ( esk23744_4("2","2","2","1")
<=> $false )
& ( esk23744_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23745_4,fi_predicates,
( ( esk23745_4("1","1","1","1")
<=> $false )
& ( esk23745_4("1","1","1","2")
<=> $false )
& ( esk23745_4("1","1","2","1")
<=> $false )
& ( esk23745_4("1","1","2","2")
<=> $false )
& ( esk23745_4("1","2","1","1")
<=> $false )
& ( esk23745_4("1","2","1","2")
<=> $false )
& ( esk23745_4("1","2","2","1")
<=> $false )
& ( esk23745_4("1","2","2","2")
<=> $false )
& ( esk23745_4("2","1","1","1")
<=> $false )
& ( esk23745_4("2","1","1","2")
<=> $false )
& ( esk23745_4("2","1","2","1")
<=> $false )
& ( esk23745_4("2","1","2","2")
<=> $false )
& ( esk23745_4("2","2","1","1")
<=> $false )
& ( esk23745_4("2","2","1","2")
<=> $false )
& ( esk23745_4("2","2","2","1")
<=> $false )
& ( esk23745_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23746_4,fi_predicates,
( ( esk23746_4("1","1","1","1")
<=> $false )
& ( esk23746_4("1","1","1","2")
<=> $false )
& ( esk23746_4("1","1","2","1")
<=> $false )
& ( esk23746_4("1","1","2","2")
<=> $false )
& ( esk23746_4("1","2","1","1")
<=> $false )
& ( esk23746_4("1","2","1","2")
<=> $false )
& ( esk23746_4("1","2","2","1")
<=> $false )
& ( esk23746_4("1","2","2","2")
<=> $false )
& ( esk23746_4("2","1","1","1")
<=> $false )
& ( esk23746_4("2","1","1","2")
<=> $false )
& ( esk23746_4("2","1","2","1")
<=> $false )
& ( esk23746_4("2","1","2","2")
<=> $false )
& ( esk23746_4("2","2","1","1")
<=> $false )
& ( esk23746_4("2","2","1","2")
<=> $false )
& ( esk23746_4("2","2","2","1")
<=> $false )
& ( esk23746_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23747_4,fi_predicates,
( ( esk23747_4("1","1","1","1")
<=> $false )
& ( esk23747_4("1","1","1","2")
<=> $false )
& ( esk23747_4("1","1","2","1")
<=> $false )
& ( esk23747_4("1","1","2","2")
<=> $false )
& ( esk23747_4("1","2","1","1")
<=> $false )
& ( esk23747_4("1","2","1","2")
<=> $false )
& ( esk23747_4("1","2","2","1")
<=> $false )
& ( esk23747_4("1","2","2","2")
<=> $false )
& ( esk23747_4("2","1","1","1")
<=> $false )
& ( esk23747_4("2","1","1","2")
<=> $false )
& ( esk23747_4("2","1","2","1")
<=> $false )
& ( esk23747_4("2","1","2","2")
<=> $false )
& ( esk23747_4("2","2","1","1")
<=> $false )
& ( esk23747_4("2","2","1","2")
<=> $false )
& ( esk23747_4("2","2","2","1")
<=> $false )
& ( esk23747_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23748_4,fi_predicates,
( ( esk23748_4("1","1","1","1")
<=> $false )
& ( esk23748_4("1","1","1","2")
<=> $false )
& ( esk23748_4("1","1","2","1")
<=> $false )
& ( esk23748_4("1","1","2","2")
<=> $false )
& ( esk23748_4("1","2","1","1")
<=> $false )
& ( esk23748_4("1","2","1","2")
<=> $false )
& ( esk23748_4("1","2","2","1")
<=> $false )
& ( esk23748_4("1","2","2","2")
<=> $false )
& ( esk23748_4("2","1","1","1")
<=> $false )
& ( esk23748_4("2","1","1","2")
<=> $false )
& ( esk23748_4("2","1","2","1")
<=> $false )
& ( esk23748_4("2","1","2","2")
<=> $false )
& ( esk23748_4("2","2","1","1")
<=> $false )
& ( esk23748_4("2","2","1","2")
<=> $false )
& ( esk23748_4("2","2","2","1")
<=> $false )
& ( esk23748_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23749_4,fi_predicates,
( ( esk23749_4("1","1","1","1")
<=> $false )
& ( esk23749_4("1","1","1","2")
<=> $false )
& ( esk23749_4("1","1","2","1")
<=> $false )
& ( esk23749_4("1","1","2","2")
<=> $false )
& ( esk23749_4("1","2","1","1")
<=> $false )
& ( esk23749_4("1","2","1","2")
<=> $false )
& ( esk23749_4("1","2","2","1")
<=> $false )
& ( esk23749_4("1","2","2","2")
<=> $false )
& ( esk23749_4("2","1","1","1")
<=> $false )
& ( esk23749_4("2","1","1","2")
<=> $false )
& ( esk23749_4("2","1","2","1")
<=> $false )
& ( esk23749_4("2","1","2","2")
<=> $false )
& ( esk23749_4("2","2","1","1")
<=> $false )
& ( esk23749_4("2","2","1","2")
<=> $false )
& ( esk23749_4("2","2","2","1")
<=> $false )
& ( esk23749_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2374_4,fi_predicates,
( ( esk2374_4("1","1","1","1")
<=> $false )
& ( esk2374_4("1","1","1","2")
<=> $false )
& ( esk2374_4("1","1","2","1")
<=> $false )
& ( esk2374_4("1","1","2","2")
<=> $false )
& ( esk2374_4("1","2","1","1")
<=> $false )
& ( esk2374_4("1","2","1","2")
<=> $false )
& ( esk2374_4("1","2","2","1")
<=> $false )
& ( esk2374_4("1","2","2","2")
<=> $false )
& ( esk2374_4("2","1","1","1")
<=> $false )
& ( esk2374_4("2","1","1","2")
<=> $false )
& ( esk2374_4("2","1","2","1")
<=> $false )
& ( esk2374_4("2","1","2","2")
<=> $false )
& ( esk2374_4("2","2","1","1")
<=> $false )
& ( esk2374_4("2","2","1","2")
<=> $false )
& ( esk2374_4("2","2","2","1")
<=> $false )
& ( esk2374_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23750_4,fi_predicates,
( ( esk23750_4("1","1","1","1")
<=> $false )
& ( esk23750_4("1","1","1","2")
<=> $false )
& ( esk23750_4("1","1","2","1")
<=> $false )
& ( esk23750_4("1","1","2","2")
<=> $false )
& ( esk23750_4("1","2","1","1")
<=> $false )
& ( esk23750_4("1","2","1","2")
<=> $false )
& ( esk23750_4("1","2","2","1")
<=> $false )
& ( esk23750_4("1","2","2","2")
<=> $false )
& ( esk23750_4("2","1","1","1")
<=> $false )
& ( esk23750_4("2","1","1","2")
<=> $false )
& ( esk23750_4("2","1","2","1")
<=> $false )
& ( esk23750_4("2","1","2","2")
<=> $false )
& ( esk23750_4("2","2","1","1")
<=> $false )
& ( esk23750_4("2","2","1","2")
<=> $false )
& ( esk23750_4("2","2","2","1")
<=> $false )
& ( esk23750_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23751_4,fi_predicates,
( ( esk23751_4("1","1","1","1")
<=> $false )
& ( esk23751_4("1","1","1","2")
<=> $false )
& ( esk23751_4("1","1","2","1")
<=> $false )
& ( esk23751_4("1","1","2","2")
<=> $false )
& ( esk23751_4("1","2","1","1")
<=> $false )
& ( esk23751_4("1","2","1","2")
<=> $false )
& ( esk23751_4("1","2","2","1")
<=> $false )
& ( esk23751_4("1","2","2","2")
<=> $false )
& ( esk23751_4("2","1","1","1")
<=> $false )
& ( esk23751_4("2","1","1","2")
<=> $false )
& ( esk23751_4("2","1","2","1")
<=> $false )
& ( esk23751_4("2","1","2","2")
<=> $false )
& ( esk23751_4("2","2","1","1")
<=> $false )
& ( esk23751_4("2","2","1","2")
<=> $false )
& ( esk23751_4("2","2","2","1")
<=> $false )
& ( esk23751_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23752_4,fi_predicates,
( ( esk23752_4("1","1","1","1")
<=> $false )
& ( esk23752_4("1","1","1","2")
<=> $false )
& ( esk23752_4("1","1","2","1")
<=> $false )
& ( esk23752_4("1","1","2","2")
<=> $false )
& ( esk23752_4("1","2","1","1")
<=> $false )
& ( esk23752_4("1","2","1","2")
<=> $false )
& ( esk23752_4("1","2","2","1")
<=> $false )
& ( esk23752_4("1","2","2","2")
<=> $false )
& ( esk23752_4("2","1","1","1")
<=> $false )
& ( esk23752_4("2","1","1","2")
<=> $false )
& ( esk23752_4("2","1","2","1")
<=> $false )
& ( esk23752_4("2","1","2","2")
<=> $false )
& ( esk23752_4("2","2","1","1")
<=> $false )
& ( esk23752_4("2","2","1","2")
<=> $false )
& ( esk23752_4("2","2","2","1")
<=> $false )
& ( esk23752_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23753_4,fi_predicates,
( ( esk23753_4("1","1","1","1")
<=> $false )
& ( esk23753_4("1","1","1","2")
<=> $false )
& ( esk23753_4("1","1","2","1")
<=> $false )
& ( esk23753_4("1","1","2","2")
<=> $false )
& ( esk23753_4("1","2","1","1")
<=> $false )
& ( esk23753_4("1","2","1","2")
<=> $false )
& ( esk23753_4("1","2","2","1")
<=> $false )
& ( esk23753_4("1","2","2","2")
<=> $false )
& ( esk23753_4("2","1","1","1")
<=> $false )
& ( esk23753_4("2","1","1","2")
<=> $false )
& ( esk23753_4("2","1","2","1")
<=> $false )
& ( esk23753_4("2","1","2","2")
<=> $false )
& ( esk23753_4("2","2","1","1")
<=> $false )
& ( esk23753_4("2","2","1","2")
<=> $false )
& ( esk23753_4("2","2","2","1")
<=> $false )
& ( esk23753_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23754_4,fi_predicates,
( ( esk23754_4("1","1","1","1")
<=> $false )
& ( esk23754_4("1","1","1","2")
<=> $false )
& ( esk23754_4("1","1","2","1")
<=> $false )
& ( esk23754_4("1","1","2","2")
<=> $false )
& ( esk23754_4("1","2","1","1")
<=> $false )
& ( esk23754_4("1","2","1","2")
<=> $false )
& ( esk23754_4("1","2","2","1")
<=> $false )
& ( esk23754_4("1","2","2","2")
<=> $false )
& ( esk23754_4("2","1","1","1")
<=> $false )
& ( esk23754_4("2","1","1","2")
<=> $false )
& ( esk23754_4("2","1","2","1")
<=> $false )
& ( esk23754_4("2","1","2","2")
<=> $false )
& ( esk23754_4("2","2","1","1")
<=> $false )
& ( esk23754_4("2","2","1","2")
<=> $false )
& ( esk23754_4("2","2","2","1")
<=> $false )
& ( esk23754_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23755_4,fi_predicates,
( ( esk23755_4("1","1","1","1")
<=> $false )
& ( esk23755_4("1","1","1","2")
<=> $false )
& ( esk23755_4("1","1","2","1")
<=> $false )
& ( esk23755_4("1","1","2","2")
<=> $false )
& ( esk23755_4("1","2","1","1")
<=> $false )
& ( esk23755_4("1","2","1","2")
<=> $false )
& ( esk23755_4("1","2","2","1")
<=> $false )
& ( esk23755_4("1","2","2","2")
<=> $false )
& ( esk23755_4("2","1","1","1")
<=> $false )
& ( esk23755_4("2","1","1","2")
<=> $false )
& ( esk23755_4("2","1","2","1")
<=> $false )
& ( esk23755_4("2","1","2","2")
<=> $false )
& ( esk23755_4("2","2","1","1")
<=> $false )
& ( esk23755_4("2","2","1","2")
<=> $false )
& ( esk23755_4("2","2","2","1")
<=> $false )
& ( esk23755_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23756_4,fi_predicates,
( ( esk23756_4("1","1","1","1")
<=> $false )
& ( esk23756_4("1","1","1","2")
<=> $false )
& ( esk23756_4("1","1","2","1")
<=> $false )
& ( esk23756_4("1","1","2","2")
<=> $false )
& ( esk23756_4("1","2","1","1")
<=> $false )
& ( esk23756_4("1","2","1","2")
<=> $false )
& ( esk23756_4("1","2","2","1")
<=> $false )
& ( esk23756_4("1","2","2","2")
<=> $false )
& ( esk23756_4("2","1","1","1")
<=> $false )
& ( esk23756_4("2","1","1","2")
<=> $false )
& ( esk23756_4("2","1","2","1")
<=> $false )
& ( esk23756_4("2","1","2","2")
<=> $false )
& ( esk23756_4("2","2","1","1")
<=> $false )
& ( esk23756_4("2","2","1","2")
<=> $false )
& ( esk23756_4("2","2","2","1")
<=> $false )
& ( esk23756_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23757_4,fi_predicates,
( ( esk23757_4("1","1","1","1")
<=> $false )
& ( esk23757_4("1","1","1","2")
<=> $false )
& ( esk23757_4("1","1","2","1")
<=> $false )
& ( esk23757_4("1","1","2","2")
<=> $false )
& ( esk23757_4("1","2","1","1")
<=> $false )
& ( esk23757_4("1","2","1","2")
<=> $false )
& ( esk23757_4("1","2","2","1")
<=> $false )
& ( esk23757_4("1","2","2","2")
<=> $false )
& ( esk23757_4("2","1","1","1")
<=> $false )
& ( esk23757_4("2","1","1","2")
<=> $false )
& ( esk23757_4("2","1","2","1")
<=> $false )
& ( esk23757_4("2","1","2","2")
<=> $false )
& ( esk23757_4("2","2","1","1")
<=> $false )
& ( esk23757_4("2","2","1","2")
<=> $false )
& ( esk23757_4("2","2","2","1")
<=> $false )
& ( esk23757_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23758_4,fi_predicates,
( ( esk23758_4("1","1","1","1")
<=> $false )
& ( esk23758_4("1","1","1","2")
<=> $false )
& ( esk23758_4("1","1","2","1")
<=> $false )
& ( esk23758_4("1","1","2","2")
<=> $false )
& ( esk23758_4("1","2","1","1")
<=> $false )
& ( esk23758_4("1","2","1","2")
<=> $false )
& ( esk23758_4("1","2","2","1")
<=> $false )
& ( esk23758_4("1","2","2","2")
<=> $false )
& ( esk23758_4("2","1","1","1")
<=> $false )
& ( esk23758_4("2","1","1","2")
<=> $false )
& ( esk23758_4("2","1","2","1")
<=> $false )
& ( esk23758_4("2","1","2","2")
<=> $false )
& ( esk23758_4("2","2","1","1")
<=> $false )
& ( esk23758_4("2","2","1","2")
<=> $false )
& ( esk23758_4("2","2","2","1")
<=> $false )
& ( esk23758_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23759_4,fi_predicates,
( ( esk23759_4("1","1","1","1")
<=> $false )
& ( esk23759_4("1","1","1","2")
<=> $false )
& ( esk23759_4("1","1","2","1")
<=> $false )
& ( esk23759_4("1","1","2","2")
<=> $false )
& ( esk23759_4("1","2","1","1")
<=> $false )
& ( esk23759_4("1","2","1","2")
<=> $false )
& ( esk23759_4("1","2","2","1")
<=> $false )
& ( esk23759_4("1","2","2","2")
<=> $false )
& ( esk23759_4("2","1","1","1")
<=> $false )
& ( esk23759_4("2","1","1","2")
<=> $false )
& ( esk23759_4("2","1","2","1")
<=> $false )
& ( esk23759_4("2","1","2","2")
<=> $false )
& ( esk23759_4("2","2","1","1")
<=> $false )
& ( esk23759_4("2","2","1","2")
<=> $false )
& ( esk23759_4("2","2","2","1")
<=> $false )
& ( esk23759_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2375_4,fi_predicates,
( ( esk2375_4("1","1","1","1")
<=> $false )
& ( esk2375_4("1","1","1","2")
<=> $false )
& ( esk2375_4("1","1","2","1")
<=> $false )
& ( esk2375_4("1","1","2","2")
<=> $false )
& ( esk2375_4("1","2","1","1")
<=> $false )
& ( esk2375_4("1","2","1","2")
<=> $false )
& ( esk2375_4("1","2","2","1")
<=> $false )
& ( esk2375_4("1","2","2","2")
<=> $false )
& ( esk2375_4("2","1","1","1")
<=> $false )
& ( esk2375_4("2","1","1","2")
<=> $false )
& ( esk2375_4("2","1","2","1")
<=> $false )
& ( esk2375_4("2","1","2","2")
<=> $false )
& ( esk2375_4("2","2","1","1")
<=> $false )
& ( esk2375_4("2","2","1","2")
<=> $false )
& ( esk2375_4("2","2","2","1")
<=> $false )
& ( esk2375_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23760_4,fi_predicates,
( ( esk23760_4("1","1","1","1")
<=> $true )
& ( esk23760_4("1","1","1","2")
<=> $true )
& ( esk23760_4("1","1","2","1")
<=> $true )
& ( esk23760_4("1","1","2","2")
<=> $true )
& ( esk23760_4("1","2","1","1")
<=> $true )
& ( esk23760_4("1","2","1","2")
<=> $true )
& ( esk23760_4("1","2","2","1")
<=> $true )
& ( esk23760_4("1","2","2","2")
<=> $true )
& ( esk23760_4("2","1","1","1")
<=> $true )
& ( esk23760_4("2","1","1","2")
<=> $true )
& ( esk23760_4("2","1","2","1")
<=> $true )
& ( esk23760_4("2","1","2","2")
<=> $true )
& ( esk23760_4("2","2","1","1")
<=> $true )
& ( esk23760_4("2","2","1","2")
<=> $true )
& ( esk23760_4("2","2","2","1")
<=> $true )
& ( esk23760_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23761_4,fi_predicates,
( ( esk23761_4("1","1","1","1")
<=> $false )
& ( esk23761_4("1","1","1","2")
<=> $true )
& ( esk23761_4("1","1","2","1")
<=> $true )
& ( esk23761_4("1","1","2","2")
<=> $true )
& ( esk23761_4("1","2","1","1")
<=> $true )
& ( esk23761_4("1","2","1","2")
<=> $true )
& ( esk23761_4("1","2","2","1")
<=> $true )
& ( esk23761_4("1","2","2","2")
<=> $true )
& ( esk23761_4("2","1","1","1")
<=> $true )
& ( esk23761_4("2","1","1","2")
<=> $true )
& ( esk23761_4("2","1","2","1")
<=> $false )
& ( esk23761_4("2","1","2","2")
<=> $false )
& ( esk23761_4("2","2","1","1")
<=> $false )
& ( esk23761_4("2","2","1","2")
<=> $false )
& ( esk23761_4("2","2","2","1")
<=> $false )
& ( esk23761_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23762_4,fi_predicates,
( ( esk23762_4("1","1","1","1")
<=> $false )
& ( esk23762_4("1","1","1","2")
<=> $false )
& ( esk23762_4("1","1","2","1")
<=> $false )
& ( esk23762_4("1","1","2","2")
<=> $false )
& ( esk23762_4("1","2","1","1")
<=> $false )
& ( esk23762_4("1","2","1","2")
<=> $false )
& ( esk23762_4("1","2","2","1")
<=> $false )
& ( esk23762_4("1","2","2","2")
<=> $false )
& ( esk23762_4("2","1","1","1")
<=> $false )
& ( esk23762_4("2","1","1","2")
<=> $false )
& ( esk23762_4("2","1","2","1")
<=> $false )
& ( esk23762_4("2","1","2","2")
<=> $false )
& ( esk23762_4("2","2","1","1")
<=> $false )
& ( esk23762_4("2","2","1","2")
<=> $false )
& ( esk23762_4("2","2","2","1")
<=> $false )
& ( esk23762_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23764_4,fi_predicates,
( ( esk23764_4("1","1","1","1")
<=> $false )
& ( esk23764_4("1","1","1","2")
<=> $false )
& ( esk23764_4("1","1","2","1")
<=> $false )
& ( esk23764_4("1","1","2","2")
<=> $false )
& ( esk23764_4("1","2","1","1")
<=> $false )
& ( esk23764_4("1","2","1","2")
<=> $false )
& ( esk23764_4("1","2","2","1")
<=> $false )
& ( esk23764_4("1","2","2","2")
<=> $false )
& ( esk23764_4("2","1","1","1")
<=> $false )
& ( esk23764_4("2","1","1","2")
<=> $false )
& ( esk23764_4("2","1","2","1")
<=> $false )
& ( esk23764_4("2","1","2","2")
<=> $false )
& ( esk23764_4("2","2","1","1")
<=> $false )
& ( esk23764_4("2","2","1","2")
<=> $false )
& ( esk23764_4("2","2","2","1")
<=> $false )
& ( esk23764_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23766_4,fi_predicates,
( ( esk23766_4("1","1","1","1")
<=> $false )
& ( esk23766_4("1","1","1","2")
<=> $false )
& ( esk23766_4("1","1","2","1")
<=> $false )
& ( esk23766_4("1","1","2","2")
<=> $false )
& ( esk23766_4("1","2","1","1")
<=> $false )
& ( esk23766_4("1","2","1","2")
<=> $false )
& ( esk23766_4("1","2","2","1")
<=> $false )
& ( esk23766_4("1","2","2","2")
<=> $false )
& ( esk23766_4("2","1","1","1")
<=> $false )
& ( esk23766_4("2","1","1","2")
<=> $false )
& ( esk23766_4("2","1","2","1")
<=> $false )
& ( esk23766_4("2","1","2","2")
<=> $false )
& ( esk23766_4("2","2","1","1")
<=> $false )
& ( esk23766_4("2","2","1","2")
<=> $false )
& ( esk23766_4("2","2","2","1")
<=> $false )
& ( esk23766_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23767_4,fi_predicates,
( ( esk23767_4("1","1","1","1")
<=> $false )
& ( esk23767_4("1","1","1","2")
<=> $true )
& ( esk23767_4("1","1","2","1")
<=> $false )
& ( esk23767_4("1","1","2","2")
<=> $true )
& ( esk23767_4("1","2","1","1")
<=> $true )
& ( esk23767_4("1","2","1","2")
<=> $true )
& ( esk23767_4("1","2","2","1")
<=> $false )
& ( esk23767_4("1","2","2","2")
<=> $true )
& ( esk23767_4("2","1","1","1")
<=> $true )
& ( esk23767_4("2","1","1","2")
<=> $true )
& ( esk23767_4("2","1","2","1")
<=> $true )
& ( esk23767_4("2","1","2","2")
<=> $false )
& ( esk23767_4("2","2","1","1")
<=> $true )
& ( esk23767_4("2","2","1","2")
<=> $false )
& ( esk23767_4("2","2","2","1")
<=> $true )
& ( esk23767_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23768_4,fi_predicates,
( ( esk23768_4("1","1","1","1")
<=> $false )
& ( esk23768_4("1","1","1","2")
<=> $false )
& ( esk23768_4("1","1","2","1")
<=> $false )
& ( esk23768_4("1","1","2","2")
<=> $false )
& ( esk23768_4("1","2","1","1")
<=> $false )
& ( esk23768_4("1","2","1","2")
<=> $false )
& ( esk23768_4("1","2","2","1")
<=> $false )
& ( esk23768_4("1","2","2","2")
<=> $false )
& ( esk23768_4("2","1","1","1")
<=> $false )
& ( esk23768_4("2","1","1","2")
<=> $false )
& ( esk23768_4("2","1","2","1")
<=> $false )
& ( esk23768_4("2","1","2","2")
<=> $false )
& ( esk23768_4("2","2","1","1")
<=> $false )
& ( esk23768_4("2","2","1","2")
<=> $false )
& ( esk23768_4("2","2","2","1")
<=> $false )
& ( esk23768_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23769_4,fi_predicates,
( ( esk23769_4("1","1","1","1")
<=> $false )
& ( esk23769_4("1","1","1","2")
<=> $false )
& ( esk23769_4("1","1","2","1")
<=> $false )
& ( esk23769_4("1","1","2","2")
<=> $false )
& ( esk23769_4("1","2","1","1")
<=> $false )
& ( esk23769_4("1","2","1","2")
<=> $false )
& ( esk23769_4("1","2","2","1")
<=> $false )
& ( esk23769_4("1","2","2","2")
<=> $false )
& ( esk23769_4("2","1","1","1")
<=> $false )
& ( esk23769_4("2","1","1","2")
<=> $false )
& ( esk23769_4("2","1","2","1")
<=> $false )
& ( esk23769_4("2","1","2","2")
<=> $false )
& ( esk23769_4("2","2","1","1")
<=> $false )
& ( esk23769_4("2","2","1","2")
<=> $false )
& ( esk23769_4("2","2","2","1")
<=> $false )
& ( esk23769_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2376_4,fi_predicates,
( ( esk2376_4("1","1","1","1")
<=> $false )
& ( esk2376_4("1","1","1","2")
<=> $false )
& ( esk2376_4("1","1","2","1")
<=> $false )
& ( esk2376_4("1","1","2","2")
<=> $false )
& ( esk2376_4("1","2","1","1")
<=> $false )
& ( esk2376_4("1","2","1","2")
<=> $false )
& ( esk2376_4("1","2","2","1")
<=> $false )
& ( esk2376_4("1","2","2","2")
<=> $false )
& ( esk2376_4("2","1","1","1")
<=> $false )
& ( esk2376_4("2","1","1","2")
<=> $false )
& ( esk2376_4("2","1","2","1")
<=> $false )
& ( esk2376_4("2","1","2","2")
<=> $false )
& ( esk2376_4("2","2","1","1")
<=> $false )
& ( esk2376_4("2","2","1","2")
<=> $false )
& ( esk2376_4("2","2","2","1")
<=> $false )
& ( esk2376_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23770_4,fi_predicates,
( ( esk23770_4("1","1","1","1")
<=> $false )
& ( esk23770_4("1","1","1","2")
<=> $false )
& ( esk23770_4("1","1","2","1")
<=> $false )
& ( esk23770_4("1","1","2","2")
<=> $false )
& ( esk23770_4("1","2","1","1")
<=> $false )
& ( esk23770_4("1","2","1","2")
<=> $false )
& ( esk23770_4("1","2","2","1")
<=> $false )
& ( esk23770_4("1","2","2","2")
<=> $false )
& ( esk23770_4("2","1","1","1")
<=> $false )
& ( esk23770_4("2","1","1","2")
<=> $false )
& ( esk23770_4("2","1","2","1")
<=> $false )
& ( esk23770_4("2","1","2","2")
<=> $false )
& ( esk23770_4("2","2","1","1")
<=> $false )
& ( esk23770_4("2","2","1","2")
<=> $false )
& ( esk23770_4("2","2","2","1")
<=> $false )
& ( esk23770_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23771_4,fi_predicates,
( ( esk23771_4("1","1","1","1")
<=> $true )
& ( esk23771_4("1","1","1","2")
<=> $true )
& ( esk23771_4("1","1","2","1")
<=> $true )
& ( esk23771_4("1","1","2","2")
<=> $true )
& ( esk23771_4("1","2","1","1")
<=> $true )
& ( esk23771_4("1","2","1","2")
<=> $true )
& ( esk23771_4("1","2","2","1")
<=> $true )
& ( esk23771_4("1","2","2","2")
<=> $true )
& ( esk23771_4("2","1","1","1")
<=> $true )
& ( esk23771_4("2","1","1","2")
<=> $true )
& ( esk23771_4("2","1","2","1")
<=> $true )
& ( esk23771_4("2","1","2","2")
<=> $true )
& ( esk23771_4("2","2","1","1")
<=> $true )
& ( esk23771_4("2","2","1","2")
<=> $false )
& ( esk23771_4("2","2","2","1")
<=> $false )
& ( esk23771_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23772_4,fi_predicates,
( ( esk23772_4("1","1","1","1")
<=> $false )
& ( esk23772_4("1","1","1","2")
<=> $false )
& ( esk23772_4("1","1","2","1")
<=> $false )
& ( esk23772_4("1","1","2","2")
<=> $false )
& ( esk23772_4("1","2","1","1")
<=> $false )
& ( esk23772_4("1","2","1","2")
<=> $false )
& ( esk23772_4("1","2","2","1")
<=> $false )
& ( esk23772_4("1","2","2","2")
<=> $false )
& ( esk23772_4("2","1","1","1")
<=> $false )
& ( esk23772_4("2","1","1","2")
<=> $false )
& ( esk23772_4("2","1","2","1")
<=> $false )
& ( esk23772_4("2","1","2","2")
<=> $false )
& ( esk23772_4("2","2","1","1")
<=> $false )
& ( esk23772_4("2","2","1","2")
<=> $false )
& ( esk23772_4("2","2","2","1")
<=> $false )
& ( esk23772_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23773_4,fi_predicates,
( ( esk23773_4("1","1","1","1")
<=> $false )
& ( esk23773_4("1","1","1","2")
<=> $false )
& ( esk23773_4("1","1","2","1")
<=> $false )
& ( esk23773_4("1","1","2","2")
<=> $false )
& ( esk23773_4("1","2","1","1")
<=> $false )
& ( esk23773_4("1","2","1","2")
<=> $false )
& ( esk23773_4("1","2","2","1")
<=> $false )
& ( esk23773_4("1","2","2","2")
<=> $false )
& ( esk23773_4("2","1","1","1")
<=> $false )
& ( esk23773_4("2","1","1","2")
<=> $false )
& ( esk23773_4("2","1","2","1")
<=> $false )
& ( esk23773_4("2","1","2","2")
<=> $false )
& ( esk23773_4("2","2","1","1")
<=> $false )
& ( esk23773_4("2","2","1","2")
<=> $false )
& ( esk23773_4("2","2","2","1")
<=> $false )
& ( esk23773_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23774_4,fi_predicates,
( ( esk23774_4("1","1","1","1")
<=> $false )
& ( esk23774_4("1","1","1","2")
<=> $false )
& ( esk23774_4("1","1","2","1")
<=> $false )
& ( esk23774_4("1","1","2","2")
<=> $false )
& ( esk23774_4("1","2","1","1")
<=> $false )
& ( esk23774_4("1","2","1","2")
<=> $false )
& ( esk23774_4("1","2","2","1")
<=> $false )
& ( esk23774_4("1","2","2","2")
<=> $false )
& ( esk23774_4("2","1","1","1")
<=> $false )
& ( esk23774_4("2","1","1","2")
<=> $false )
& ( esk23774_4("2","1","2","1")
<=> $false )
& ( esk23774_4("2","1","2","2")
<=> $false )
& ( esk23774_4("2","2","1","1")
<=> $false )
& ( esk23774_4("2","2","1","2")
<=> $false )
& ( esk23774_4("2","2","2","1")
<=> $false )
& ( esk23774_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23775_4,fi_predicates,
( ( esk23775_4("1","1","1","1")
<=> $false )
& ( esk23775_4("1","1","1","2")
<=> $false )
& ( esk23775_4("1","1","2","1")
<=> $false )
& ( esk23775_4("1","1","2","2")
<=> $false )
& ( esk23775_4("1","2","1","1")
<=> $false )
& ( esk23775_4("1","2","1","2")
<=> $false )
& ( esk23775_4("1","2","2","1")
<=> $false )
& ( esk23775_4("1","2","2","2")
<=> $false )
& ( esk23775_4("2","1","1","1")
<=> $false )
& ( esk23775_4("2","1","1","2")
<=> $false )
& ( esk23775_4("2","1","2","1")
<=> $false )
& ( esk23775_4("2","1","2","2")
<=> $false )
& ( esk23775_4("2","2","1","1")
<=> $false )
& ( esk23775_4("2","2","1","2")
<=> $false )
& ( esk23775_4("2","2","2","1")
<=> $false )
& ( esk23775_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23776_4,fi_predicates,
( ( esk23776_4("1","1","1","1")
<=> $false )
& ( esk23776_4("1","1","1","2")
<=> $false )
& ( esk23776_4("1","1","2","1")
<=> $false )
& ( esk23776_4("1","1","2","2")
<=> $false )
& ( esk23776_4("1","2","1","1")
<=> $false )
& ( esk23776_4("1","2","1","2")
<=> $false )
& ( esk23776_4("1","2","2","1")
<=> $false )
& ( esk23776_4("1","2","2","2")
<=> $false )
& ( esk23776_4("2","1","1","1")
<=> $false )
& ( esk23776_4("2","1","1","2")
<=> $false )
& ( esk23776_4("2","1","2","1")
<=> $false )
& ( esk23776_4("2","1","2","2")
<=> $false )
& ( esk23776_4("2","2","1","1")
<=> $false )
& ( esk23776_4("2","2","1","2")
<=> $false )
& ( esk23776_4("2","2","2","1")
<=> $false )
& ( esk23776_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23777_4,fi_predicates,
( ( esk23777_4("1","1","1","1")
<=> $false )
& ( esk23777_4("1","1","1","2")
<=> $false )
& ( esk23777_4("1","1","2","1")
<=> $false )
& ( esk23777_4("1","1","2","2")
<=> $false )
& ( esk23777_4("1","2","1","1")
<=> $false )
& ( esk23777_4("1","2","1","2")
<=> $false )
& ( esk23777_4("1","2","2","1")
<=> $false )
& ( esk23777_4("1","2","2","2")
<=> $false )
& ( esk23777_4("2","1","1","1")
<=> $false )
& ( esk23777_4("2","1","1","2")
<=> $false )
& ( esk23777_4("2","1","2","1")
<=> $false )
& ( esk23777_4("2","1","2","2")
<=> $false )
& ( esk23777_4("2","2","1","1")
<=> $false )
& ( esk23777_4("2","2","1","2")
<=> $false )
& ( esk23777_4("2","2","2","1")
<=> $false )
& ( esk23777_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23778_4,fi_predicates,
( ( esk23778_4("1","1","1","1")
<=> $false )
& ( esk23778_4("1","1","1","2")
<=> $false )
& ( esk23778_4("1","1","2","1")
<=> $false )
& ( esk23778_4("1","1","2","2")
<=> $false )
& ( esk23778_4("1","2","1","1")
<=> $false )
& ( esk23778_4("1","2","1","2")
<=> $false )
& ( esk23778_4("1","2","2","1")
<=> $false )
& ( esk23778_4("1","2","2","2")
<=> $false )
& ( esk23778_4("2","1","1","1")
<=> $false )
& ( esk23778_4("2","1","1","2")
<=> $false )
& ( esk23778_4("2","1","2","1")
<=> $false )
& ( esk23778_4("2","1","2","2")
<=> $false )
& ( esk23778_4("2","2","1","1")
<=> $false )
& ( esk23778_4("2","2","1","2")
<=> $false )
& ( esk23778_4("2","2","2","1")
<=> $false )
& ( esk23778_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23779_4,fi_predicates,
( ( esk23779_4("1","1","1","1")
<=> $false )
& ( esk23779_4("1","1","1","2")
<=> $false )
& ( esk23779_4("1","1","2","1")
<=> $false )
& ( esk23779_4("1","1","2","2")
<=> $false )
& ( esk23779_4("1","2","1","1")
<=> $false )
& ( esk23779_4("1","2","1","2")
<=> $false )
& ( esk23779_4("1","2","2","1")
<=> $false )
& ( esk23779_4("1","2","2","2")
<=> $false )
& ( esk23779_4("2","1","1","1")
<=> $false )
& ( esk23779_4("2","1","1","2")
<=> $false )
& ( esk23779_4("2","1","2","1")
<=> $false )
& ( esk23779_4("2","1","2","2")
<=> $false )
& ( esk23779_4("2","2","1","1")
<=> $false )
& ( esk23779_4("2","2","1","2")
<=> $false )
& ( esk23779_4("2","2","2","1")
<=> $false )
& ( esk23779_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2377_4,fi_predicates,
( ( esk2377_4("1","1","1","1")
<=> $true )
& ( esk2377_4("1","1","1","2")
<=> $true )
& ( esk2377_4("1","1","2","1")
<=> $true )
& ( esk2377_4("1","1","2","2")
<=> $true )
& ( esk2377_4("1","2","1","1")
<=> $true )
& ( esk2377_4("1","2","1","2")
<=> $true )
& ( esk2377_4("1","2","2","1")
<=> $true )
& ( esk2377_4("1","2","2","2")
<=> $true )
& ( esk2377_4("2","1","1","1")
<=> $true )
& ( esk2377_4("2","1","1","2")
<=> $true )
& ( esk2377_4("2","1","2","1")
<=> $true )
& ( esk2377_4("2","1","2","2")
<=> $true )
& ( esk2377_4("2","2","1","1")
<=> $true )
& ( esk2377_4("2","2","1","2")
<=> $true )
& ( esk2377_4("2","2","2","1")
<=> $true )
& ( esk2377_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23780_4,fi_predicates,
( ( esk23780_4("1","1","1","1")
<=> $false )
& ( esk23780_4("1","1","1","2")
<=> $false )
& ( esk23780_4("1","1","2","1")
<=> $false )
& ( esk23780_4("1","1","2","2")
<=> $false )
& ( esk23780_4("1","2","1","1")
<=> $false )
& ( esk23780_4("1","2","1","2")
<=> $false )
& ( esk23780_4("1","2","2","1")
<=> $false )
& ( esk23780_4("1","2","2","2")
<=> $false )
& ( esk23780_4("2","1","1","1")
<=> $false )
& ( esk23780_4("2","1","1","2")
<=> $false )
& ( esk23780_4("2","1","2","1")
<=> $false )
& ( esk23780_4("2","1","2","2")
<=> $false )
& ( esk23780_4("2","2","1","1")
<=> $false )
& ( esk23780_4("2","2","1","2")
<=> $false )
& ( esk23780_4("2","2","2","1")
<=> $false )
& ( esk23780_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23781_4,fi_predicates,
( ( esk23781_4("1","1","1","1")
<=> $false )
& ( esk23781_4("1","1","1","2")
<=> $false )
& ( esk23781_4("1","1","2","1")
<=> $false )
& ( esk23781_4("1","1","2","2")
<=> $false )
& ( esk23781_4("1","2","1","1")
<=> $false )
& ( esk23781_4("1","2","1","2")
<=> $false )
& ( esk23781_4("1","2","2","1")
<=> $false )
& ( esk23781_4("1","2","2","2")
<=> $false )
& ( esk23781_4("2","1","1","1")
<=> $false )
& ( esk23781_4("2","1","1","2")
<=> $false )
& ( esk23781_4("2","1","2","1")
<=> $false )
& ( esk23781_4("2","1","2","2")
<=> $false )
& ( esk23781_4("2","2","1","1")
<=> $false )
& ( esk23781_4("2","2","1","2")
<=> $false )
& ( esk23781_4("2","2","2","1")
<=> $false )
& ( esk23781_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23782_4,fi_predicates,
( ( esk23782_4("1","1","1","1")
<=> $false )
& ( esk23782_4("1","1","1","2")
<=> $false )
& ( esk23782_4("1","1","2","1")
<=> $false )
& ( esk23782_4("1","1","2","2")
<=> $false )
& ( esk23782_4("1","2","1","1")
<=> $false )
& ( esk23782_4("1","2","1","2")
<=> $false )
& ( esk23782_4("1","2","2","1")
<=> $false )
& ( esk23782_4("1","2","2","2")
<=> $false )
& ( esk23782_4("2","1","1","1")
<=> $false )
& ( esk23782_4("2","1","1","2")
<=> $false )
& ( esk23782_4("2","1","2","1")
<=> $false )
& ( esk23782_4("2","1","2","2")
<=> $false )
& ( esk23782_4("2","2","1","1")
<=> $false )
& ( esk23782_4("2","2","1","2")
<=> $false )
& ( esk23782_4("2","2","2","1")
<=> $false )
& ( esk23782_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23783_4,fi_predicates,
( ( esk23783_4("1","1","1","1")
<=> $false )
& ( esk23783_4("1","1","1","2")
<=> $false )
& ( esk23783_4("1","1","2","1")
<=> $false )
& ( esk23783_4("1","1","2","2")
<=> $false )
& ( esk23783_4("1","2","1","1")
<=> $false )
& ( esk23783_4("1","2","1","2")
<=> $false )
& ( esk23783_4("1","2","2","1")
<=> $false )
& ( esk23783_4("1","2","2","2")
<=> $false )
& ( esk23783_4("2","1","1","1")
<=> $false )
& ( esk23783_4("2","1","1","2")
<=> $false )
& ( esk23783_4("2","1","2","1")
<=> $false )
& ( esk23783_4("2","1","2","2")
<=> $false )
& ( esk23783_4("2","2","1","1")
<=> $false )
& ( esk23783_4("2","2","1","2")
<=> $false )
& ( esk23783_4("2","2","2","1")
<=> $false )
& ( esk23783_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23784_4,fi_predicates,
( ( esk23784_4("1","1","1","1")
<=> $false )
& ( esk23784_4("1","1","1","2")
<=> $false )
& ( esk23784_4("1","1","2","1")
<=> $false )
& ( esk23784_4("1","1","2","2")
<=> $false )
& ( esk23784_4("1","2","1","1")
<=> $false )
& ( esk23784_4("1","2","1","2")
<=> $false )
& ( esk23784_4("1","2","2","1")
<=> $false )
& ( esk23784_4("1","2","2","2")
<=> $false )
& ( esk23784_4("2","1","1","1")
<=> $false )
& ( esk23784_4("2","1","1","2")
<=> $false )
& ( esk23784_4("2","1","2","1")
<=> $false )
& ( esk23784_4("2","1","2","2")
<=> $false )
& ( esk23784_4("2","2","1","1")
<=> $false )
& ( esk23784_4("2","2","1","2")
<=> $false )
& ( esk23784_4("2","2","2","1")
<=> $false )
& ( esk23784_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23785_4,fi_predicates,
( ( esk23785_4("1","1","1","1")
<=> $false )
& ( esk23785_4("1","1","1","2")
<=> $false )
& ( esk23785_4("1","1","2","1")
<=> $false )
& ( esk23785_4("1","1","2","2")
<=> $false )
& ( esk23785_4("1","2","1","1")
<=> $false )
& ( esk23785_4("1","2","1","2")
<=> $false )
& ( esk23785_4("1","2","2","1")
<=> $false )
& ( esk23785_4("1","2","2","2")
<=> $false )
& ( esk23785_4("2","1","1","1")
<=> $false )
& ( esk23785_4("2","1","1","2")
<=> $false )
& ( esk23785_4("2","1","2","1")
<=> $false )
& ( esk23785_4("2","1","2","2")
<=> $false )
& ( esk23785_4("2","2","1","1")
<=> $false )
& ( esk23785_4("2","2","1","2")
<=> $false )
& ( esk23785_4("2","2","2","1")
<=> $false )
& ( esk23785_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23786_4,fi_predicates,
( ( esk23786_4("1","1","1","1")
<=> $false )
& ( esk23786_4("1","1","1","2")
<=> $false )
& ( esk23786_4("1","1","2","1")
<=> $false )
& ( esk23786_4("1","1","2","2")
<=> $false )
& ( esk23786_4("1","2","1","1")
<=> $false )
& ( esk23786_4("1","2","1","2")
<=> $false )
& ( esk23786_4("1","2","2","1")
<=> $false )
& ( esk23786_4("1","2","2","2")
<=> $false )
& ( esk23786_4("2","1","1","1")
<=> $false )
& ( esk23786_4("2","1","1","2")
<=> $false )
& ( esk23786_4("2","1","2","1")
<=> $false )
& ( esk23786_4("2","1","2","2")
<=> $false )
& ( esk23786_4("2","2","1","1")
<=> $false )
& ( esk23786_4("2","2","1","2")
<=> $false )
& ( esk23786_4("2","2","2","1")
<=> $false )
& ( esk23786_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23787_4,fi_predicates,
( ( esk23787_4("1","1","1","1")
<=> $false )
& ( esk23787_4("1","1","1","2")
<=> $false )
& ( esk23787_4("1","1","2","1")
<=> $false )
& ( esk23787_4("1","1","2","2")
<=> $false )
& ( esk23787_4("1","2","1","1")
<=> $false )
& ( esk23787_4("1","2","1","2")
<=> $false )
& ( esk23787_4("1","2","2","1")
<=> $false )
& ( esk23787_4("1","2","2","2")
<=> $false )
& ( esk23787_4("2","1","1","1")
<=> $false )
& ( esk23787_4("2","1","1","2")
<=> $false )
& ( esk23787_4("2","1","2","1")
<=> $false )
& ( esk23787_4("2","1","2","2")
<=> $false )
& ( esk23787_4("2","2","1","1")
<=> $false )
& ( esk23787_4("2","2","1","2")
<=> $false )
& ( esk23787_4("2","2","2","1")
<=> $false )
& ( esk23787_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23788_4,fi_predicates,
( ( esk23788_4("1","1","1","1")
<=> $false )
& ( esk23788_4("1","1","1","2")
<=> $false )
& ( esk23788_4("1","1","2","1")
<=> $false )
& ( esk23788_4("1","1","2","2")
<=> $false )
& ( esk23788_4("1","2","1","1")
<=> $false )
& ( esk23788_4("1","2","1","2")
<=> $false )
& ( esk23788_4("1","2","2","1")
<=> $false )
& ( esk23788_4("1","2","2","2")
<=> $false )
& ( esk23788_4("2","1","1","1")
<=> $false )
& ( esk23788_4("2","1","1","2")
<=> $false )
& ( esk23788_4("2","1","2","1")
<=> $false )
& ( esk23788_4("2","1","2","2")
<=> $false )
& ( esk23788_4("2","2","1","1")
<=> $false )
& ( esk23788_4("2","2","1","2")
<=> $false )
& ( esk23788_4("2","2","2","1")
<=> $false )
& ( esk23788_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23789_4,fi_predicates,
( ( esk23789_4("1","1","1","1")
<=> $true )
& ( esk23789_4("1","1","1","2")
<=> $true )
& ( esk23789_4("1","1","2","1")
<=> $true )
& ( esk23789_4("1","1","2","2")
<=> $true )
& ( esk23789_4("1","2","1","1")
<=> $true )
& ( esk23789_4("1","2","1","2")
<=> $true )
& ( esk23789_4("1","2","2","1")
<=> $true )
& ( esk23789_4("1","2","2","2")
<=> $true )
& ( esk23789_4("2","1","1","1")
<=> $true )
& ( esk23789_4("2","1","1","2")
<=> $true )
& ( esk23789_4("2","1","2","1")
<=> $true )
& ( esk23789_4("2","1","2","2")
<=> $true )
& ( esk23789_4("2","2","1","1")
<=> $true )
& ( esk23789_4("2","2","1","2")
<=> $true )
& ( esk23789_4("2","2","2","1")
<=> $true )
& ( esk23789_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2378_4,fi_predicates,
( ( esk2378_4("1","1","1","1")
<=> $false )
& ( esk2378_4("1","1","1","2")
<=> $false )
& ( esk2378_4("1","1","2","1")
<=> $false )
& ( esk2378_4("1","1","2","2")
<=> $false )
& ( esk2378_4("1","2","1","1")
<=> $false )
& ( esk2378_4("1","2","1","2")
<=> $false )
& ( esk2378_4("1","2","2","1")
<=> $false )
& ( esk2378_4("1","2","2","2")
<=> $false )
& ( esk2378_4("2","1","1","1")
<=> $false )
& ( esk2378_4("2","1","1","2")
<=> $false )
& ( esk2378_4("2","1","2","1")
<=> $false )
& ( esk2378_4("2","1","2","2")
<=> $false )
& ( esk2378_4("2","2","1","1")
<=> $false )
& ( esk2378_4("2","2","1","2")
<=> $false )
& ( esk2378_4("2","2","2","1")
<=> $false )
& ( esk2378_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23790_4,fi_predicates,
( ( esk23790_4("1","1","1","1")
<=> $false )
& ( esk23790_4("1","1","1","2")
<=> $false )
& ( esk23790_4("1","1","2","1")
<=> $false )
& ( esk23790_4("1","1","2","2")
<=> $false )
& ( esk23790_4("1","2","1","1")
<=> $false )
& ( esk23790_4("1","2","1","2")
<=> $false )
& ( esk23790_4("1","2","2","1")
<=> $false )
& ( esk23790_4("1","2","2","2")
<=> $false )
& ( esk23790_4("2","1","1","1")
<=> $false )
& ( esk23790_4("2","1","1","2")
<=> $false )
& ( esk23790_4("2","1","2","1")
<=> $false )
& ( esk23790_4("2","1","2","2")
<=> $false )
& ( esk23790_4("2","2","1","1")
<=> $false )
& ( esk23790_4("2","2","1","2")
<=> $false )
& ( esk23790_4("2","2","2","1")
<=> $false )
& ( esk23790_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23791_4,fi_predicates,
( ( esk23791_4("1","1","1","1")
<=> $false )
& ( esk23791_4("1","1","1","2")
<=> $false )
& ( esk23791_4("1","1","2","1")
<=> $false )
& ( esk23791_4("1","1","2","2")
<=> $false )
& ( esk23791_4("1","2","1","1")
<=> $false )
& ( esk23791_4("1","2","1","2")
<=> $false )
& ( esk23791_4("1","2","2","1")
<=> $false )
& ( esk23791_4("1","2","2","2")
<=> $false )
& ( esk23791_4("2","1","1","1")
<=> $false )
& ( esk23791_4("2","1","1","2")
<=> $false )
& ( esk23791_4("2","1","2","1")
<=> $false )
& ( esk23791_4("2","1","2","2")
<=> $false )
& ( esk23791_4("2","2","1","1")
<=> $false )
& ( esk23791_4("2","2","1","2")
<=> $false )
& ( esk23791_4("2","2","2","1")
<=> $false )
& ( esk23791_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23792_4,fi_predicates,
( ( esk23792_4("1","1","1","1")
<=> $false )
& ( esk23792_4("1","1","1","2")
<=> $false )
& ( esk23792_4("1","1","2","1")
<=> $false )
& ( esk23792_4("1","1","2","2")
<=> $false )
& ( esk23792_4("1","2","1","1")
<=> $false )
& ( esk23792_4("1","2","1","2")
<=> $false )
& ( esk23792_4("1","2","2","1")
<=> $false )
& ( esk23792_4("1","2","2","2")
<=> $false )
& ( esk23792_4("2","1","1","1")
<=> $false )
& ( esk23792_4("2","1","1","2")
<=> $false )
& ( esk23792_4("2","1","2","1")
<=> $false )
& ( esk23792_4("2","1","2","2")
<=> $false )
& ( esk23792_4("2","2","1","1")
<=> $false )
& ( esk23792_4("2","2","1","2")
<=> $false )
& ( esk23792_4("2","2","2","1")
<=> $false )
& ( esk23792_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23793_4,fi_predicates,
( ( esk23793_4("1","1","1","1")
<=> $true )
& ( esk23793_4("1","1","1","2")
<=> $true )
& ( esk23793_4("1","1","2","1")
<=> $true )
& ( esk23793_4("1","1","2","2")
<=> $true )
& ( esk23793_4("1","2","1","1")
<=> $true )
& ( esk23793_4("1","2","1","2")
<=> $true )
& ( esk23793_4("1","2","2","1")
<=> $true )
& ( esk23793_4("1","2","2","2")
<=> $true )
& ( esk23793_4("2","1","1","1")
<=> $true )
& ( esk23793_4("2","1","1","2")
<=> $true )
& ( esk23793_4("2","1","2","1")
<=> $true )
& ( esk23793_4("2","1","2","2")
<=> $true )
& ( esk23793_4("2","2","1","1")
<=> $true )
& ( esk23793_4("2","2","1","2")
<=> $true )
& ( esk23793_4("2","2","2","1")
<=> $true )
& ( esk23793_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23794_4,fi_predicates,
( ( esk23794_4("1","1","1","1")
<=> $false )
& ( esk23794_4("1","1","1","2")
<=> $false )
& ( esk23794_4("1","1","2","1")
<=> $false )
& ( esk23794_4("1","1","2","2")
<=> $false )
& ( esk23794_4("1","2","1","1")
<=> $false )
& ( esk23794_4("1","2","1","2")
<=> $false )
& ( esk23794_4("1","2","2","1")
<=> $false )
& ( esk23794_4("1","2","2","2")
<=> $false )
& ( esk23794_4("2","1","1","1")
<=> $false )
& ( esk23794_4("2","1","1","2")
<=> $false )
& ( esk23794_4("2","1","2","1")
<=> $false )
& ( esk23794_4("2","1","2","2")
<=> $false )
& ( esk23794_4("2","2","1","1")
<=> $false )
& ( esk23794_4("2","2","1","2")
<=> $false )
& ( esk23794_4("2","2","2","1")
<=> $false )
& ( esk23794_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23795_4,fi_predicates,
( ( esk23795_4("1","1","1","1")
<=> $false )
& ( esk23795_4("1","1","1","2")
<=> $false )
& ( esk23795_4("1","1","2","1")
<=> $false )
& ( esk23795_4("1","1","2","2")
<=> $false )
& ( esk23795_4("1","2","1","1")
<=> $false )
& ( esk23795_4("1","2","1","2")
<=> $false )
& ( esk23795_4("1","2","2","1")
<=> $false )
& ( esk23795_4("1","2","2","2")
<=> $false )
& ( esk23795_4("2","1","1","1")
<=> $false )
& ( esk23795_4("2","1","1","2")
<=> $false )
& ( esk23795_4("2","1","2","1")
<=> $false )
& ( esk23795_4("2","1","2","2")
<=> $false )
& ( esk23795_4("2","2","1","1")
<=> $false )
& ( esk23795_4("2","2","1","2")
<=> $false )
& ( esk23795_4("2","2","2","1")
<=> $false )
& ( esk23795_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23796_4,fi_predicates,
( ( esk23796_4("1","1","1","1")
<=> $false )
& ( esk23796_4("1","1","1","2")
<=> $false )
& ( esk23796_4("1","1","2","1")
<=> $false )
& ( esk23796_4("1","1","2","2")
<=> $false )
& ( esk23796_4("1","2","1","1")
<=> $false )
& ( esk23796_4("1","2","1","2")
<=> $false )
& ( esk23796_4("1","2","2","1")
<=> $false )
& ( esk23796_4("1","2","2","2")
<=> $false )
& ( esk23796_4("2","1","1","1")
<=> $false )
& ( esk23796_4("2","1","1","2")
<=> $false )
& ( esk23796_4("2","1","2","1")
<=> $false )
& ( esk23796_4("2","1","2","2")
<=> $false )
& ( esk23796_4("2","2","1","1")
<=> $false )
& ( esk23796_4("2","2","1","2")
<=> $false )
& ( esk23796_4("2","2","2","1")
<=> $false )
& ( esk23796_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23797_4,fi_predicates,
( ( esk23797_4("1","1","1","1")
<=> $false )
& ( esk23797_4("1","1","1","2")
<=> $false )
& ( esk23797_4("1","1","2","1")
<=> $false )
& ( esk23797_4("1","1","2","2")
<=> $false )
& ( esk23797_4("1","2","1","1")
<=> $false )
& ( esk23797_4("1","2","1","2")
<=> $false )
& ( esk23797_4("1","2","2","1")
<=> $false )
& ( esk23797_4("1","2","2","2")
<=> $false )
& ( esk23797_4("2","1","1","1")
<=> $false )
& ( esk23797_4("2","1","1","2")
<=> $false )
& ( esk23797_4("2","1","2","1")
<=> $false )
& ( esk23797_4("2","1","2","2")
<=> $false )
& ( esk23797_4("2","2","1","1")
<=> $false )
& ( esk23797_4("2","2","1","2")
<=> $false )
& ( esk23797_4("2","2","2","1")
<=> $false )
& ( esk23797_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23798_4,fi_predicates,
( ( esk23798_4("1","1","1","1")
<=> $true )
& ( esk23798_4("1","1","1","2")
<=> $true )
& ( esk23798_4("1","1","2","1")
<=> $true )
& ( esk23798_4("1","1","2","2")
<=> $true )
& ( esk23798_4("1","2","1","1")
<=> $true )
& ( esk23798_4("1","2","1","2")
<=> $true )
& ( esk23798_4("1","2","2","1")
<=> $true )
& ( esk23798_4("1","2","2","2")
<=> $true )
& ( esk23798_4("2","1","1","1")
<=> $true )
& ( esk23798_4("2","1","1","2")
<=> $true )
& ( esk23798_4("2","1","2","1")
<=> $true )
& ( esk23798_4("2","1","2","2")
<=> $true )
& ( esk23798_4("2","2","1","1")
<=> $true )
& ( esk23798_4("2","2","1","2")
<=> $true )
& ( esk23798_4("2","2","2","1")
<=> $true )
& ( esk23798_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23799_4,fi_predicates,
( ( esk23799_4("1","1","1","1")
<=> $false )
& ( esk23799_4("1","1","1","2")
<=> $false )
& ( esk23799_4("1","1","2","1")
<=> $false )
& ( esk23799_4("1","1","2","2")
<=> $false )
& ( esk23799_4("1","2","1","1")
<=> $false )
& ( esk23799_4("1","2","1","2")
<=> $false )
& ( esk23799_4("1","2","2","1")
<=> $false )
& ( esk23799_4("1","2","2","2")
<=> $false )
& ( esk23799_4("2","1","1","1")
<=> $false )
& ( esk23799_4("2","1","1","2")
<=> $false )
& ( esk23799_4("2","1","2","1")
<=> $false )
& ( esk23799_4("2","1","2","2")
<=> $false )
& ( esk23799_4("2","2","1","1")
<=> $false )
& ( esk23799_4("2","2","1","2")
<=> $false )
& ( esk23799_4("2","2","2","1")
<=> $false )
& ( esk23799_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2379_4,fi_predicates,
( ( esk2379_4("1","1","1","1")
<=> $false )
& ( esk2379_4("1","1","1","2")
<=> $false )
& ( esk2379_4("1","1","2","1")
<=> $false )
& ( esk2379_4("1","1","2","2")
<=> $false )
& ( esk2379_4("1","2","1","1")
<=> $false )
& ( esk2379_4("1","2","1","2")
<=> $false )
& ( esk2379_4("1","2","2","1")
<=> $false )
& ( esk2379_4("1","2","2","2")
<=> $false )
& ( esk2379_4("2","1","1","1")
<=> $false )
& ( esk2379_4("2","1","1","2")
<=> $false )
& ( esk2379_4("2","1","2","1")
<=> $false )
& ( esk2379_4("2","1","2","2")
<=> $false )
& ( esk2379_4("2","2","1","1")
<=> $false )
& ( esk2379_4("2","2","1","2")
<=> $false )
& ( esk2379_4("2","2","2","1")
<=> $false )
& ( esk2379_4("2","2","2","2")
<=> $false ) ) ).
fof(esk237_0,fi_predicates,
( esk237_0
<=> $false ) ).
fof(esk23800_4,fi_predicates,
( ( esk23800_4("1","1","1","1")
<=> $true )
& ( esk23800_4("1","1","1","2")
<=> $true )
& ( esk23800_4("1","1","2","1")
<=> $true )
& ( esk23800_4("1","1","2","2")
<=> $true )
& ( esk23800_4("1","2","1","1")
<=> $true )
& ( esk23800_4("1","2","1","2")
<=> $true )
& ( esk23800_4("1","2","2","1")
<=> $true )
& ( esk23800_4("1","2","2","2")
<=> $true )
& ( esk23800_4("2","1","1","1")
<=> $true )
& ( esk23800_4("2","1","1","2")
<=> $true )
& ( esk23800_4("2","1","2","1")
<=> $true )
& ( esk23800_4("2","1","2","2")
<=> $true )
& ( esk23800_4("2","2","1","1")
<=> $true )
& ( esk23800_4("2","2","1","2")
<=> $true )
& ( esk23800_4("2","2","2","1")
<=> $true )
& ( esk23800_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23801_4,fi_predicates,
( ( esk23801_4("1","1","1","1")
<=> $false )
& ( esk23801_4("1","1","1","2")
<=> $false )
& ( esk23801_4("1","1","2","1")
<=> $false )
& ( esk23801_4("1","1","2","2")
<=> $false )
& ( esk23801_4("1","2","1","1")
<=> $false )
& ( esk23801_4("1","2","1","2")
<=> $false )
& ( esk23801_4("1","2","2","1")
<=> $false )
& ( esk23801_4("1","2","2","2")
<=> $false )
& ( esk23801_4("2","1","1","1")
<=> $false )
& ( esk23801_4("2","1","1","2")
<=> $false )
& ( esk23801_4("2","1","2","1")
<=> $false )
& ( esk23801_4("2","1","2","2")
<=> $false )
& ( esk23801_4("2","2","1","1")
<=> $false )
& ( esk23801_4("2","2","1","2")
<=> $false )
& ( esk23801_4("2","2","2","1")
<=> $false )
& ( esk23801_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23802_4,fi_predicates,
( ( esk23802_4("1","1","1","1")
<=> $true )
& ( esk23802_4("1","1","1","2")
<=> $true )
& ( esk23802_4("1","1","2","1")
<=> $true )
& ( esk23802_4("1","1","2","2")
<=> $true )
& ( esk23802_4("1","2","1","1")
<=> $true )
& ( esk23802_4("1","2","1","2")
<=> $true )
& ( esk23802_4("1","2","2","1")
<=> $true )
& ( esk23802_4("1","2","2","2")
<=> $true )
& ( esk23802_4("2","1","1","1")
<=> $true )
& ( esk23802_4("2","1","1","2")
<=> $true )
& ( esk23802_4("2","1","2","1")
<=> $true )
& ( esk23802_4("2","1","2","2")
<=> $true )
& ( esk23802_4("2","2","1","1")
<=> $true )
& ( esk23802_4("2","2","1","2")
<=> $true )
& ( esk23802_4("2","2","2","1")
<=> $true )
& ( esk23802_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23803_4,fi_predicates,
( ( esk23803_4("1","1","1","1")
<=> $false )
& ( esk23803_4("1","1","1","2")
<=> $false )
& ( esk23803_4("1","1","2","1")
<=> $false )
& ( esk23803_4("1","1","2","2")
<=> $false )
& ( esk23803_4("1","2","1","1")
<=> $false )
& ( esk23803_4("1","2","1","2")
<=> $false )
& ( esk23803_4("1","2","2","1")
<=> $false )
& ( esk23803_4("1","2","2","2")
<=> $false )
& ( esk23803_4("2","1","1","1")
<=> $false )
& ( esk23803_4("2","1","1","2")
<=> $false )
& ( esk23803_4("2","1","2","1")
<=> $false )
& ( esk23803_4("2","1","2","2")
<=> $false )
& ( esk23803_4("2","2","1","1")
<=> $false )
& ( esk23803_4("2","2","1","2")
<=> $false )
& ( esk23803_4("2","2","2","1")
<=> $false )
& ( esk23803_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23804_4,fi_predicates,
( ( esk23804_4("1","1","1","1")
<=> $false )
& ( esk23804_4("1","1","1","2")
<=> $false )
& ( esk23804_4("1","1","2","1")
<=> $false )
& ( esk23804_4("1","1","2","2")
<=> $false )
& ( esk23804_4("1","2","1","1")
<=> $false )
& ( esk23804_4("1","2","1","2")
<=> $false )
& ( esk23804_4("1","2","2","1")
<=> $false )
& ( esk23804_4("1","2","2","2")
<=> $false )
& ( esk23804_4("2","1","1","1")
<=> $false )
& ( esk23804_4("2","1","1","2")
<=> $false )
& ( esk23804_4("2","1","2","1")
<=> $false )
& ( esk23804_4("2","1","2","2")
<=> $false )
& ( esk23804_4("2","2","1","1")
<=> $false )
& ( esk23804_4("2","2","1","2")
<=> $false )
& ( esk23804_4("2","2","2","1")
<=> $false )
& ( esk23804_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23805_4,fi_predicates,
( ( esk23805_4("1","1","1","1")
<=> $false )
& ( esk23805_4("1","1","1","2")
<=> $false )
& ( esk23805_4("1","1","2","1")
<=> $false )
& ( esk23805_4("1","1","2","2")
<=> $false )
& ( esk23805_4("1","2","1","1")
<=> $false )
& ( esk23805_4("1","2","1","2")
<=> $false )
& ( esk23805_4("1","2","2","1")
<=> $false )
& ( esk23805_4("1","2","2","2")
<=> $false )
& ( esk23805_4("2","1","1","1")
<=> $false )
& ( esk23805_4("2","1","1","2")
<=> $false )
& ( esk23805_4("2","1","2","1")
<=> $false )
& ( esk23805_4("2","1","2","2")
<=> $false )
& ( esk23805_4("2","2","1","1")
<=> $false )
& ( esk23805_4("2","2","1","2")
<=> $false )
& ( esk23805_4("2","2","2","1")
<=> $false )
& ( esk23805_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23806_4,fi_predicates,
( ( esk23806_4("1","1","1","1")
<=> $true )
& ( esk23806_4("1","1","1","2")
<=> $true )
& ( esk23806_4("1","1","2","1")
<=> $true )
& ( esk23806_4("1","1","2","2")
<=> $true )
& ( esk23806_4("1","2","1","1")
<=> $true )
& ( esk23806_4("1","2","1","2")
<=> $true )
& ( esk23806_4("1","2","2","1")
<=> $true )
& ( esk23806_4("1","2","2","2")
<=> $true )
& ( esk23806_4("2","1","1","1")
<=> $true )
& ( esk23806_4("2","1","1","2")
<=> $true )
& ( esk23806_4("2","1","2","1")
<=> $true )
& ( esk23806_4("2","1","2","2")
<=> $true )
& ( esk23806_4("2","2","1","1")
<=> $true )
& ( esk23806_4("2","2","1","2")
<=> $true )
& ( esk23806_4("2","2","2","1")
<=> $true )
& ( esk23806_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23807_4,fi_predicates,
( ( esk23807_4("1","1","1","1")
<=> $true )
& ( esk23807_4("1","1","1","2")
<=> $true )
& ( esk23807_4("1","1","2","1")
<=> $true )
& ( esk23807_4("1","1","2","2")
<=> $true )
& ( esk23807_4("1","2","1","1")
<=> $true )
& ( esk23807_4("1","2","1","2")
<=> $true )
& ( esk23807_4("1","2","2","1")
<=> $true )
& ( esk23807_4("1","2","2","2")
<=> $true )
& ( esk23807_4("2","1","1","1")
<=> $true )
& ( esk23807_4("2","1","1","2")
<=> $true )
& ( esk23807_4("2","1","2","1")
<=> $true )
& ( esk23807_4("2","1","2","2")
<=> $true )
& ( esk23807_4("2","2","1","1")
<=> $true )
& ( esk23807_4("2","2","1","2")
<=> $true )
& ( esk23807_4("2","2","2","1")
<=> $true )
& ( esk23807_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23808_4,fi_predicates,
( ( esk23808_4("1","1","1","1")
<=> $true )
& ( esk23808_4("1","1","1","2")
<=> $true )
& ( esk23808_4("1","1","2","1")
<=> $true )
& ( esk23808_4("1","1","2","2")
<=> $true )
& ( esk23808_4("1","2","1","1")
<=> $true )
& ( esk23808_4("1","2","1","2")
<=> $true )
& ( esk23808_4("1","2","2","1")
<=> $true )
& ( esk23808_4("1","2","2","2")
<=> $true )
& ( esk23808_4("2","1","1","1")
<=> $true )
& ( esk23808_4("2","1","1","2")
<=> $true )
& ( esk23808_4("2","1","2","1")
<=> $true )
& ( esk23808_4("2","1","2","2")
<=> $true )
& ( esk23808_4("2","2","1","1")
<=> $true )
& ( esk23808_4("2","2","1","2")
<=> $true )
& ( esk23808_4("2","2","2","1")
<=> $true )
& ( esk23808_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23809_4,fi_predicates,
( ( esk23809_4("1","1","1","1")
<=> $false )
& ( esk23809_4("1","1","1","2")
<=> $false )
& ( esk23809_4("1","1","2","1")
<=> $false )
& ( esk23809_4("1","1","2","2")
<=> $false )
& ( esk23809_4("1","2","1","1")
<=> $false )
& ( esk23809_4("1","2","1","2")
<=> $false )
& ( esk23809_4("1","2","2","1")
<=> $false )
& ( esk23809_4("1","2","2","2")
<=> $false )
& ( esk23809_4("2","1","1","1")
<=> $false )
& ( esk23809_4("2","1","1","2")
<=> $false )
& ( esk23809_4("2","1","2","1")
<=> $false )
& ( esk23809_4("2","1","2","2")
<=> $false )
& ( esk23809_4("2","2","1","1")
<=> $false )
& ( esk23809_4("2","2","1","2")
<=> $false )
& ( esk23809_4("2","2","2","1")
<=> $false )
& ( esk23809_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2380_4,fi_predicates,
( ( esk2380_4("1","1","1","1")
<=> $true )
& ( esk2380_4("1","1","1","2")
<=> $true )
& ( esk2380_4("1","1","2","1")
<=> $false )
& ( esk2380_4("1","1","2","2")
<=> $true )
& ( esk2380_4("1","2","1","1")
<=> $true )
& ( esk2380_4("1","2","1","2")
<=> $false )
& ( esk2380_4("1","2","2","1")
<=> $true )
& ( esk2380_4("1","2","2","2")
<=> $false )
& ( esk2380_4("2","1","1","1")
<=> $false )
& ( esk2380_4("2","1","1","2")
<=> $true )
& ( esk2380_4("2","1","2","1")
<=> $false )
& ( esk2380_4("2","1","2","2")
<=> $true )
& ( esk2380_4("2","2","1","1")
<=> $true )
& ( esk2380_4("2","2","1","2")
<=> $false )
& ( esk2380_4("2","2","2","1")
<=> $true )
& ( esk2380_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23810_4,fi_predicates,
( ( esk23810_4("1","1","1","1")
<=> $false )
& ( esk23810_4("1","1","1","2")
<=> $false )
& ( esk23810_4("1","1","2","1")
<=> $false )
& ( esk23810_4("1","1","2","2")
<=> $false )
& ( esk23810_4("1","2","1","1")
<=> $false )
& ( esk23810_4("1","2","1","2")
<=> $false )
& ( esk23810_4("1","2","2","1")
<=> $false )
& ( esk23810_4("1","2","2","2")
<=> $false )
& ( esk23810_4("2","1","1","1")
<=> $false )
& ( esk23810_4("2","1","1","2")
<=> $false )
& ( esk23810_4("2","1","2","1")
<=> $false )
& ( esk23810_4("2","1","2","2")
<=> $false )
& ( esk23810_4("2","2","1","1")
<=> $false )
& ( esk23810_4("2","2","1","2")
<=> $false )
& ( esk23810_4("2","2","2","1")
<=> $false )
& ( esk23810_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23811_4,fi_predicates,
( ( esk23811_4("1","1","1","1")
<=> $false )
& ( esk23811_4("1","1","1","2")
<=> $false )
& ( esk23811_4("1","1","2","1")
<=> $false )
& ( esk23811_4("1","1","2","2")
<=> $false )
& ( esk23811_4("1","2","1","1")
<=> $false )
& ( esk23811_4("1","2","1","2")
<=> $false )
& ( esk23811_4("1","2","2","1")
<=> $false )
& ( esk23811_4("1","2","2","2")
<=> $false )
& ( esk23811_4("2","1","1","1")
<=> $false )
& ( esk23811_4("2","1","1","2")
<=> $false )
& ( esk23811_4("2","1","2","1")
<=> $false )
& ( esk23811_4("2","1","2","2")
<=> $false )
& ( esk23811_4("2","2","1","1")
<=> $false )
& ( esk23811_4("2","2","1","2")
<=> $false )
& ( esk23811_4("2","2","2","1")
<=> $false )
& ( esk23811_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23812_4,fi_predicates,
( ( esk23812_4("1","1","1","1")
<=> $true )
& ( esk23812_4("1","1","1","2")
<=> $true )
& ( esk23812_4("1","1","2","1")
<=> $true )
& ( esk23812_4("1","1","2","2")
<=> $true )
& ( esk23812_4("1","2","1","1")
<=> $true )
& ( esk23812_4("1","2","1","2")
<=> $true )
& ( esk23812_4("1","2","2","1")
<=> $true )
& ( esk23812_4("1","2","2","2")
<=> $true )
& ( esk23812_4("2","1","1","1")
<=> $true )
& ( esk23812_4("2","1","1","2")
<=> $true )
& ( esk23812_4("2","1","2","1")
<=> $true )
& ( esk23812_4("2","1","2","2")
<=> $true )
& ( esk23812_4("2","2","1","1")
<=> $true )
& ( esk23812_4("2","2","1","2")
<=> $true )
& ( esk23812_4("2","2","2","1")
<=> $true )
& ( esk23812_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23813_4,fi_predicates,
( ( esk23813_4("1","1","1","1")
<=> $true )
& ( esk23813_4("1","1","1","2")
<=> $true )
& ( esk23813_4("1","1","2","1")
<=> $true )
& ( esk23813_4("1","1","2","2")
<=> $true )
& ( esk23813_4("1","2","1","1")
<=> $true )
& ( esk23813_4("1","2","1","2")
<=> $true )
& ( esk23813_4("1","2","2","1")
<=> $true )
& ( esk23813_4("1","2","2","2")
<=> $true )
& ( esk23813_4("2","1","1","1")
<=> $true )
& ( esk23813_4("2","1","1","2")
<=> $true )
& ( esk23813_4("2","1","2","1")
<=> $true )
& ( esk23813_4("2","1","2","2")
<=> $true )
& ( esk23813_4("2","2","1","1")
<=> $true )
& ( esk23813_4("2","2","1","2")
<=> $true )
& ( esk23813_4("2","2","2","1")
<=> $true )
& ( esk23813_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23814_4,fi_predicates,
( ( esk23814_4("1","1","1","1")
<=> $true )
& ( esk23814_4("1","1","1","2")
<=> $true )
& ( esk23814_4("1","1","2","1")
<=> $true )
& ( esk23814_4("1","1","2","2")
<=> $true )
& ( esk23814_4("1","2","1","1")
<=> $true )
& ( esk23814_4("1","2","1","2")
<=> $true )
& ( esk23814_4("1","2","2","1")
<=> $true )
& ( esk23814_4("1","2","2","2")
<=> $true )
& ( esk23814_4("2","1","1","1")
<=> $true )
& ( esk23814_4("2","1","1","2")
<=> $true )
& ( esk23814_4("2","1","2","1")
<=> $true )
& ( esk23814_4("2","1","2","2")
<=> $true )
& ( esk23814_4("2","2","1","1")
<=> $true )
& ( esk23814_4("2","2","1","2")
<=> $true )
& ( esk23814_4("2","2","2","1")
<=> $true )
& ( esk23814_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23815_4,fi_predicates,
( ( esk23815_4("1","1","1","1")
<=> $true )
& ( esk23815_4("1","1","1","2")
<=> $true )
& ( esk23815_4("1","1","2","1")
<=> $true )
& ( esk23815_4("1","1","2","2")
<=> $true )
& ( esk23815_4("1","2","1","1")
<=> $true )
& ( esk23815_4("1","2","1","2")
<=> $true )
& ( esk23815_4("1","2","2","1")
<=> $true )
& ( esk23815_4("1","2","2","2")
<=> $true )
& ( esk23815_4("2","1","1","1")
<=> $true )
& ( esk23815_4("2","1","1","2")
<=> $true )
& ( esk23815_4("2","1","2","1")
<=> $true )
& ( esk23815_4("2","1","2","2")
<=> $true )
& ( esk23815_4("2","2","1","1")
<=> $true )
& ( esk23815_4("2","2","1","2")
<=> $true )
& ( esk23815_4("2","2","2","1")
<=> $true )
& ( esk23815_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23816_4,fi_predicates,
( ( esk23816_4("1","1","1","1")
<=> $true )
& ( esk23816_4("1","1","1","2")
<=> $true )
& ( esk23816_4("1","1","2","1")
<=> $true )
& ( esk23816_4("1","1","2","2")
<=> $true )
& ( esk23816_4("1","2","1","1")
<=> $true )
& ( esk23816_4("1","2","1","2")
<=> $true )
& ( esk23816_4("1","2","2","1")
<=> $true )
& ( esk23816_4("1","2","2","2")
<=> $true )
& ( esk23816_4("2","1","1","1")
<=> $true )
& ( esk23816_4("2","1","1","2")
<=> $true )
& ( esk23816_4("2","1","2","1")
<=> $true )
& ( esk23816_4("2","1","2","2")
<=> $true )
& ( esk23816_4("2","2","1","1")
<=> $true )
& ( esk23816_4("2","2","1","2")
<=> $true )
& ( esk23816_4("2","2","2","1")
<=> $true )
& ( esk23816_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23817_4,fi_predicates,
( ( esk23817_4("1","1","1","1")
<=> $false )
& ( esk23817_4("1","1","1","2")
<=> $false )
& ( esk23817_4("1","1","2","1")
<=> $false )
& ( esk23817_4("1","1","2","2")
<=> $false )
& ( esk23817_4("1","2","1","1")
<=> $false )
& ( esk23817_4("1","2","1","2")
<=> $false )
& ( esk23817_4("1","2","2","1")
<=> $false )
& ( esk23817_4("1","2","2","2")
<=> $false )
& ( esk23817_4("2","1","1","1")
<=> $false )
& ( esk23817_4("2","1","1","2")
<=> $false )
& ( esk23817_4("2","1","2","1")
<=> $false )
& ( esk23817_4("2","1","2","2")
<=> $false )
& ( esk23817_4("2","2","1","1")
<=> $false )
& ( esk23817_4("2","2","1","2")
<=> $false )
& ( esk23817_4("2","2","2","1")
<=> $false )
& ( esk23817_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23818_4,fi_predicates,
( ( esk23818_4("1","1","1","1")
<=> $false )
& ( esk23818_4("1","1","1","2")
<=> $false )
& ( esk23818_4("1","1","2","1")
<=> $false )
& ( esk23818_4("1","1","2","2")
<=> $false )
& ( esk23818_4("1","2","1","1")
<=> $false )
& ( esk23818_4("1","2","1","2")
<=> $false )
& ( esk23818_4("1","2","2","1")
<=> $false )
& ( esk23818_4("1","2","2","2")
<=> $false )
& ( esk23818_4("2","1","1","1")
<=> $false )
& ( esk23818_4("2","1","1","2")
<=> $false )
& ( esk23818_4("2","1","2","1")
<=> $false )
& ( esk23818_4("2","1","2","2")
<=> $false )
& ( esk23818_4("2","2","1","1")
<=> $false )
& ( esk23818_4("2","2","1","2")
<=> $false )
& ( esk23818_4("2","2","2","1")
<=> $false )
& ( esk23818_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23819_4,fi_predicates,
( ( esk23819_4("1","1","1","1")
<=> $false )
& ( esk23819_4("1","1","1","2")
<=> $false )
& ( esk23819_4("1","1","2","1")
<=> $false )
& ( esk23819_4("1","1","2","2")
<=> $false )
& ( esk23819_4("1","2","1","1")
<=> $false )
& ( esk23819_4("1","2","1","2")
<=> $false )
& ( esk23819_4("1","2","2","1")
<=> $false )
& ( esk23819_4("1","2","2","2")
<=> $false )
& ( esk23819_4("2","1","1","1")
<=> $false )
& ( esk23819_4("2","1","1","2")
<=> $false )
& ( esk23819_4("2","1","2","1")
<=> $false )
& ( esk23819_4("2","1","2","2")
<=> $false )
& ( esk23819_4("2","2","1","1")
<=> $false )
& ( esk23819_4("2","2","1","2")
<=> $false )
& ( esk23819_4("2","2","2","1")
<=> $false )
& ( esk23819_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2381_4,fi_predicates,
( ( esk2381_4("1","1","1","1")
<=> $true )
& ( esk2381_4("1","1","1","2")
<=> $true )
& ( esk2381_4("1","1","2","1")
<=> $true )
& ( esk2381_4("1","1","2","2")
<=> $true )
& ( esk2381_4("1","2","1","1")
<=> $true )
& ( esk2381_4("1","2","1","2")
<=> $true )
& ( esk2381_4("1","2","2","1")
<=> $true )
& ( esk2381_4("1","2","2","2")
<=> $true )
& ( esk2381_4("2","1","1","1")
<=> $true )
& ( esk2381_4("2","1","1","2")
<=> $true )
& ( esk2381_4("2","1","2","1")
<=> $true )
& ( esk2381_4("2","1","2","2")
<=> $true )
& ( esk2381_4("2","2","1","1")
<=> $true )
& ( esk2381_4("2","2","1","2")
<=> $true )
& ( esk2381_4("2","2","2","1")
<=> $true )
& ( esk2381_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23820_4,fi_predicates,
( ( esk23820_4("1","1","1","1")
<=> $true )
& ( esk23820_4("1","1","1","2")
<=> $true )
& ( esk23820_4("1","1","2","1")
<=> $true )
& ( esk23820_4("1","1","2","2")
<=> $true )
& ( esk23820_4("1","2","1","1")
<=> $true )
& ( esk23820_4("1","2","1","2")
<=> $true )
& ( esk23820_4("1","2","2","1")
<=> $true )
& ( esk23820_4("1","2","2","2")
<=> $true )
& ( esk23820_4("2","1","1","1")
<=> $true )
& ( esk23820_4("2","1","1","2")
<=> $true )
& ( esk23820_4("2","1","2","1")
<=> $true )
& ( esk23820_4("2","1","2","2")
<=> $true )
& ( esk23820_4("2","2","1","1")
<=> $true )
& ( esk23820_4("2","2","1","2")
<=> $true )
& ( esk23820_4("2","2","2","1")
<=> $true )
& ( esk23820_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23821_4,fi_predicates,
( ( esk23821_4("1","1","1","1")
<=> $false )
& ( esk23821_4("1","1","1","2")
<=> $false )
& ( esk23821_4("1","1","2","1")
<=> $false )
& ( esk23821_4("1","1","2","2")
<=> $false )
& ( esk23821_4("1","2","1","1")
<=> $false )
& ( esk23821_4("1","2","1","2")
<=> $false )
& ( esk23821_4("1","2","2","1")
<=> $false )
& ( esk23821_4("1","2","2","2")
<=> $false )
& ( esk23821_4("2","1","1","1")
<=> $false )
& ( esk23821_4("2","1","1","2")
<=> $false )
& ( esk23821_4("2","1","2","1")
<=> $false )
& ( esk23821_4("2","1","2","2")
<=> $false )
& ( esk23821_4("2","2","1","1")
<=> $false )
& ( esk23821_4("2","2","1","2")
<=> $false )
& ( esk23821_4("2","2","2","1")
<=> $false )
& ( esk23821_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23822_4,fi_predicates,
( ( esk23822_4("1","1","1","1")
<=> $false )
& ( esk23822_4("1","1","1","2")
<=> $false )
& ( esk23822_4("1","1","2","1")
<=> $false )
& ( esk23822_4("1","1","2","2")
<=> $false )
& ( esk23822_4("1","2","1","1")
<=> $false )
& ( esk23822_4("1","2","1","2")
<=> $false )
& ( esk23822_4("1","2","2","1")
<=> $false )
& ( esk23822_4("1","2","2","2")
<=> $false )
& ( esk23822_4("2","1","1","1")
<=> $false )
& ( esk23822_4("2","1","1","2")
<=> $false )
& ( esk23822_4("2","1","2","1")
<=> $false )
& ( esk23822_4("2","1","2","2")
<=> $false )
& ( esk23822_4("2","2","1","1")
<=> $false )
& ( esk23822_4("2","2","1","2")
<=> $false )
& ( esk23822_4("2","2","2","1")
<=> $false )
& ( esk23822_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23823_4,fi_predicates,
( ( esk23823_4("1","1","1","1")
<=> $true )
& ( esk23823_4("1","1","1","2")
<=> $true )
& ( esk23823_4("1","1","2","1")
<=> $true )
& ( esk23823_4("1","1","2","2")
<=> $true )
& ( esk23823_4("1","2","1","1")
<=> $true )
& ( esk23823_4("1","2","1","2")
<=> $true )
& ( esk23823_4("1","2","2","1")
<=> $true )
& ( esk23823_4("1","2","2","2")
<=> $true )
& ( esk23823_4("2","1","1","1")
<=> $true )
& ( esk23823_4("2","1","1","2")
<=> $true )
& ( esk23823_4("2","1","2","1")
<=> $true )
& ( esk23823_4("2","1","2","2")
<=> $true )
& ( esk23823_4("2","2","1","1")
<=> $true )
& ( esk23823_4("2","2","1","2")
<=> $false )
& ( esk23823_4("2","2","2","1")
<=> $false )
& ( esk23823_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23824_4,fi_predicates,
( ( esk23824_4("1","1","1","1")
<=> $false )
& ( esk23824_4("1","1","1","2")
<=> $false )
& ( esk23824_4("1","1","2","1")
<=> $false )
& ( esk23824_4("1","1","2","2")
<=> $false )
& ( esk23824_4("1","2","1","1")
<=> $false )
& ( esk23824_4("1","2","1","2")
<=> $false )
& ( esk23824_4("1","2","2","1")
<=> $false )
& ( esk23824_4("1","2","2","2")
<=> $false )
& ( esk23824_4("2","1","1","1")
<=> $false )
& ( esk23824_4("2","1","1","2")
<=> $false )
& ( esk23824_4("2","1","2","1")
<=> $false )
& ( esk23824_4("2","1","2","2")
<=> $false )
& ( esk23824_4("2","2","1","1")
<=> $false )
& ( esk23824_4("2","2","1","2")
<=> $false )
& ( esk23824_4("2","2","2","1")
<=> $false )
& ( esk23824_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23825_4,fi_predicates,
( ( esk23825_4("1","1","1","1")
<=> $true )
& ( esk23825_4("1","1","1","2")
<=> $true )
& ( esk23825_4("1","1","2","1")
<=> $true )
& ( esk23825_4("1","1","2","2")
<=> $true )
& ( esk23825_4("1","2","1","1")
<=> $true )
& ( esk23825_4("1","2","1","2")
<=> $true )
& ( esk23825_4("1","2","2","1")
<=> $true )
& ( esk23825_4("1","2","2","2")
<=> $true )
& ( esk23825_4("2","1","1","1")
<=> $true )
& ( esk23825_4("2","1","1","2")
<=> $true )
& ( esk23825_4("2","1","2","1")
<=> $true )
& ( esk23825_4("2","1","2","2")
<=> $true )
& ( esk23825_4("2","2","1","1")
<=> $true )
& ( esk23825_4("2","2","1","2")
<=> $false )
& ( esk23825_4("2","2","2","1")
<=> $false )
& ( esk23825_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23826_4,fi_predicates,
( ( esk23826_4("1","1","1","1")
<=> $false )
& ( esk23826_4("1","1","1","2")
<=> $true )
& ( esk23826_4("1","1","2","1")
<=> $true )
& ( esk23826_4("1","1","2","2")
<=> $true )
& ( esk23826_4("1","2","1","1")
<=> $true )
& ( esk23826_4("1","2","1","2")
<=> $true )
& ( esk23826_4("1","2","2","1")
<=> $true )
& ( esk23826_4("1","2","2","2")
<=> $false )
& ( esk23826_4("2","1","1","1")
<=> $false )
& ( esk23826_4("2","1","1","2")
<=> $true )
& ( esk23826_4("2","1","2","1")
<=> $false )
& ( esk23826_4("2","1","2","2")
<=> $true )
& ( esk23826_4("2","2","1","1")
<=> $true )
& ( esk23826_4("2","2","1","2")
<=> $false )
& ( esk23826_4("2","2","2","1")
<=> $false )
& ( esk23826_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23827_4,fi_predicates,
( ( esk23827_4("1","1","1","1")
<=> $false )
& ( esk23827_4("1","1","1","2")
<=> $true )
& ( esk23827_4("1","1","2","1")
<=> $true )
& ( esk23827_4("1","1","2","2")
<=> $true )
& ( esk23827_4("1","2","1","1")
<=> $true )
& ( esk23827_4("1","2","1","2")
<=> $true )
& ( esk23827_4("1","2","2","1")
<=> $true )
& ( esk23827_4("1","2","2","2")
<=> $false )
& ( esk23827_4("2","1","1","1")
<=> $false )
& ( esk23827_4("2","1","1","2")
<=> $false )
& ( esk23827_4("2","1","2","1")
<=> $false )
& ( esk23827_4("2","1","2","2")
<=> $true )
& ( esk23827_4("2","2","1","1")
<=> $true )
& ( esk23827_4("2","2","1","2")
<=> $true )
& ( esk23827_4("2","2","2","1")
<=> $true )
& ( esk23827_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23828_4,fi_predicates,
( ( esk23828_4("1","1","1","1")
<=> $false )
& ( esk23828_4("1","1","1","2")
<=> $true )
& ( esk23828_4("1","1","2","1")
<=> $true )
& ( esk23828_4("1","1","2","2")
<=> $true )
& ( esk23828_4("1","2","1","1")
<=> $true )
& ( esk23828_4("1","2","1","2")
<=> $true )
& ( esk23828_4("1","2","2","1")
<=> $true )
& ( esk23828_4("1","2","2","2")
<=> $false )
& ( esk23828_4("2","1","1","1")
<=> $false )
& ( esk23828_4("2","1","1","2")
<=> $false )
& ( esk23828_4("2","1","2","1")
<=> $true )
& ( esk23828_4("2","1","2","2")
<=> $true )
& ( esk23828_4("2","2","1","1")
<=> $true )
& ( esk23828_4("2","2","1","2")
<=> $true )
& ( esk23828_4("2","2","2","1")
<=> $true )
& ( esk23828_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23829_4,fi_predicates,
( ( esk23829_4("1","1","1","1")
<=> $false )
& ( esk23829_4("1","1","1","2")
<=> $false )
& ( esk23829_4("1","1","2","1")
<=> $false )
& ( esk23829_4("1","1","2","2")
<=> $false )
& ( esk23829_4("1","2","1","1")
<=> $false )
& ( esk23829_4("1","2","1","2")
<=> $false )
& ( esk23829_4("1","2","2","1")
<=> $false )
& ( esk23829_4("1","2","2","2")
<=> $false )
& ( esk23829_4("2","1","1","1")
<=> $false )
& ( esk23829_4("2","1","1","2")
<=> $true )
& ( esk23829_4("2","1","2","1")
<=> $true )
& ( esk23829_4("2","1","2","2")
<=> $false )
& ( esk23829_4("2","2","1","1")
<=> $false )
& ( esk23829_4("2","2","1","2")
<=> $true )
& ( esk23829_4("2","2","2","1")
<=> $false )
& ( esk23829_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2382_4,fi_predicates,
( ( esk2382_4("1","1","1","1")
<=> $true )
& ( esk2382_4("1","1","1","2")
<=> $true )
& ( esk2382_4("1","1","2","1")
<=> $false )
& ( esk2382_4("1","1","2","2")
<=> $true )
& ( esk2382_4("1","2","1","1")
<=> $true )
& ( esk2382_4("1","2","1","2")
<=> $false )
& ( esk2382_4("1","2","2","1")
<=> $true )
& ( esk2382_4("1","2","2","2")
<=> $false )
& ( esk2382_4("2","1","1","1")
<=> $false )
& ( esk2382_4("2","1","1","2")
<=> $true )
& ( esk2382_4("2","1","2","1")
<=> $false )
& ( esk2382_4("2","1","2","2")
<=> $true )
& ( esk2382_4("2","2","1","1")
<=> $true )
& ( esk2382_4("2","2","1","2")
<=> $false )
& ( esk2382_4("2","2","2","1")
<=> $true )
& ( esk2382_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23830_4,fi_predicates,
( ( esk23830_4("1","1","1","1")
<=> $false )
& ( esk23830_4("1","1","1","2")
<=> $false )
& ( esk23830_4("1","1","2","1")
<=> $false )
& ( esk23830_4("1","1","2","2")
<=> $false )
& ( esk23830_4("1","2","1","1")
<=> $false )
& ( esk23830_4("1","2","1","2")
<=> $false )
& ( esk23830_4("1","2","2","1")
<=> $false )
& ( esk23830_4("1","2","2","2")
<=> $false )
& ( esk23830_4("2","1","1","1")
<=> $false )
& ( esk23830_4("2","1","1","2")
<=> $false )
& ( esk23830_4("2","1","2","1")
<=> $false )
& ( esk23830_4("2","1","2","2")
<=> $false )
& ( esk23830_4("2","2","1","1")
<=> $false )
& ( esk23830_4("2","2","1","2")
<=> $false )
& ( esk23830_4("2","2","2","1")
<=> $true )
& ( esk23830_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23831_4,fi_predicates,
( ( esk23831_4("1","1","1","1")
<=> $false )
& ( esk23831_4("1","1","1","2")
<=> $false )
& ( esk23831_4("1","1","2","1")
<=> $false )
& ( esk23831_4("1","1","2","2")
<=> $false )
& ( esk23831_4("1","2","1","1")
<=> $false )
& ( esk23831_4("1","2","1","2")
<=> $false )
& ( esk23831_4("1","2","2","1")
<=> $false )
& ( esk23831_4("1","2","2","2")
<=> $false )
& ( esk23831_4("2","1","1","1")
<=> $false )
& ( esk23831_4("2","1","1","2")
<=> $false )
& ( esk23831_4("2","1","2","1")
<=> $false )
& ( esk23831_4("2","1","2","2")
<=> $false )
& ( esk23831_4("2","2","1","1")
<=> $false )
& ( esk23831_4("2","2","1","2")
<=> $false )
& ( esk23831_4("2","2","2","1")
<=> $false )
& ( esk23831_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23832_4,fi_predicates,
( ( esk23832_4("1","1","1","1")
<=> $false )
& ( esk23832_4("1","1","1","2")
<=> $false )
& ( esk23832_4("1","1","2","1")
<=> $false )
& ( esk23832_4("1","1","2","2")
<=> $false )
& ( esk23832_4("1","2","1","1")
<=> $false )
& ( esk23832_4("1","2","1","2")
<=> $false )
& ( esk23832_4("1","2","2","1")
<=> $false )
& ( esk23832_4("1","2","2","2")
<=> $false )
& ( esk23832_4("2","1","1","1")
<=> $false )
& ( esk23832_4("2","1","1","2")
<=> $false )
& ( esk23832_4("2","1","2","1")
<=> $false )
& ( esk23832_4("2","1","2","2")
<=> $false )
& ( esk23832_4("2","2","1","1")
<=> $false )
& ( esk23832_4("2","2","1","2")
<=> $false )
& ( esk23832_4("2","2","2","1")
<=> $false )
& ( esk23832_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23833_4,fi_predicates,
( ( esk23833_4("1","1","1","1")
<=> $false )
& ( esk23833_4("1","1","1","2")
<=> $true )
& ( esk23833_4("1","1","2","1")
<=> $true )
& ( esk23833_4("1","1","2","2")
<=> $true )
& ( esk23833_4("1","2","1","1")
<=> $true )
& ( esk23833_4("1","2","1","2")
<=> $true )
& ( esk23833_4("1","2","2","1")
<=> $true )
& ( esk23833_4("1","2","2","2")
<=> $false )
& ( esk23833_4("2","1","1","1")
<=> $false )
& ( esk23833_4("2","1","1","2")
<=> $true )
& ( esk23833_4("2","1","2","1")
<=> $false )
& ( esk23833_4("2","1","2","2")
<=> $true )
& ( esk23833_4("2","2","1","1")
<=> $true )
& ( esk23833_4("2","2","1","2")
<=> $false )
& ( esk23833_4("2","2","2","1")
<=> $false )
& ( esk23833_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23834_4,fi_predicates,
( ( esk23834_4("1","1","1","1")
<=> $false )
& ( esk23834_4("1","1","1","2")
<=> $true )
& ( esk23834_4("1","1","2","1")
<=> $true )
& ( esk23834_4("1","1","2","2")
<=> $true )
& ( esk23834_4("1","2","1","1")
<=> $true )
& ( esk23834_4("1","2","1","2")
<=> $true )
& ( esk23834_4("1","2","2","1")
<=> $true )
& ( esk23834_4("1","2","2","2")
<=> $false )
& ( esk23834_4("2","1","1","1")
<=> $false )
& ( esk23834_4("2","1","1","2")
<=> $true )
& ( esk23834_4("2","1","2","1")
<=> $false )
& ( esk23834_4("2","1","2","2")
<=> $true )
& ( esk23834_4("2","2","1","1")
<=> $true )
& ( esk23834_4("2","2","1","2")
<=> $false )
& ( esk23834_4("2","2","2","1")
<=> $false )
& ( esk23834_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23835_4,fi_predicates,
( ( esk23835_4("1","1","1","1")
<=> $false )
& ( esk23835_4("1","1","1","2")
<=> $false )
& ( esk23835_4("1","1","2","1")
<=> $false )
& ( esk23835_4("1","1","2","2")
<=> $false )
& ( esk23835_4("1","2","1","1")
<=> $false )
& ( esk23835_4("1","2","1","2")
<=> $false )
& ( esk23835_4("1","2","2","1")
<=> $false )
& ( esk23835_4("1","2","2","2")
<=> $false )
& ( esk23835_4("2","1","1","1")
<=> $false )
& ( esk23835_4("2","1","1","2")
<=> $false )
& ( esk23835_4("2","1","2","1")
<=> $false )
& ( esk23835_4("2","1","2","2")
<=> $false )
& ( esk23835_4("2","2","1","1")
<=> $false )
& ( esk23835_4("2","2","1","2")
<=> $false )
& ( esk23835_4("2","2","2","1")
<=> $false )
& ( esk23835_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23836_4,fi_predicates,
( ( esk23836_4("1","1","1","1")
<=> $false )
& ( esk23836_4("1","1","1","2")
<=> $true )
& ( esk23836_4("1","1","2","1")
<=> $true )
& ( esk23836_4("1","1","2","2")
<=> $true )
& ( esk23836_4("1","2","1","1")
<=> $true )
& ( esk23836_4("1","2","1","2")
<=> $true )
& ( esk23836_4("1","2","2","1")
<=> $true )
& ( esk23836_4("1","2","2","2")
<=> $false )
& ( esk23836_4("2","1","1","1")
<=> $false )
& ( esk23836_4("2","1","1","2")
<=> $true )
& ( esk23836_4("2","1","2","1")
<=> $false )
& ( esk23836_4("2","1","2","2")
<=> $true )
& ( esk23836_4("2","2","1","1")
<=> $true )
& ( esk23836_4("2","2","1","2")
<=> $false )
& ( esk23836_4("2","2","2","1")
<=> $false )
& ( esk23836_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23837_4,fi_predicates,
( ( esk23837_4("1","1","1","1")
<=> $false )
& ( esk23837_4("1","1","1","2")
<=> $false )
& ( esk23837_4("1","1","2","1")
<=> $false )
& ( esk23837_4("1","1","2","2")
<=> $false )
& ( esk23837_4("1","2","1","1")
<=> $false )
& ( esk23837_4("1","2","1","2")
<=> $false )
& ( esk23837_4("1","2","2","1")
<=> $false )
& ( esk23837_4("1","2","2","2")
<=> $false )
& ( esk23837_4("2","1","1","1")
<=> $false )
& ( esk23837_4("2","1","1","2")
<=> $false )
& ( esk23837_4("2","1","2","1")
<=> $false )
& ( esk23837_4("2","1","2","2")
<=> $false )
& ( esk23837_4("2","2","1","1")
<=> $false )
& ( esk23837_4("2","2","1","2")
<=> $false )
& ( esk23837_4("2","2","2","1")
<=> $false )
& ( esk23837_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23838_4,fi_predicates,
( ( esk23838_4("1","1","1","1")
<=> $false )
& ( esk23838_4("1","1","1","2")
<=> $false )
& ( esk23838_4("1","1","2","1")
<=> $false )
& ( esk23838_4("1","1","2","2")
<=> $false )
& ( esk23838_4("1","2","1","1")
<=> $false )
& ( esk23838_4("1","2","1","2")
<=> $false )
& ( esk23838_4("1","2","2","1")
<=> $false )
& ( esk23838_4("1","2","2","2")
<=> $false )
& ( esk23838_4("2","1","1","1")
<=> $false )
& ( esk23838_4("2","1","1","2")
<=> $false )
& ( esk23838_4("2","1","2","1")
<=> $false )
& ( esk23838_4("2","1","2","2")
<=> $false )
& ( esk23838_4("2","2","1","1")
<=> $false )
& ( esk23838_4("2","2","1","2")
<=> $false )
& ( esk23838_4("2","2","2","1")
<=> $false )
& ( esk23838_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23839_4,fi_predicates,
( ( esk23839_4("1","1","1","1")
<=> $false )
& ( esk23839_4("1","1","1","2")
<=> $false )
& ( esk23839_4("1","1","2","1")
<=> $false )
& ( esk23839_4("1","1","2","2")
<=> $false )
& ( esk23839_4("1","2","1","1")
<=> $false )
& ( esk23839_4("1","2","1","2")
<=> $false )
& ( esk23839_4("1","2","2","1")
<=> $false )
& ( esk23839_4("1","2","2","2")
<=> $false )
& ( esk23839_4("2","1","1","1")
<=> $false )
& ( esk23839_4("2","1","1","2")
<=> $false )
& ( esk23839_4("2","1","2","1")
<=> $false )
& ( esk23839_4("2","1","2","2")
<=> $false )
& ( esk23839_4("2","2","1","1")
<=> $false )
& ( esk23839_4("2","2","1","2")
<=> $false )
& ( esk23839_4("2","2","2","1")
<=> $false )
& ( esk23839_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2383_4,fi_predicates,
( ( esk2383_4("1","1","1","1")
<=> $true )
& ( esk2383_4("1","1","1","2")
<=> $true )
& ( esk2383_4("1","1","2","1")
<=> $true )
& ( esk2383_4("1","1","2","2")
<=> $true )
& ( esk2383_4("1","2","1","1")
<=> $true )
& ( esk2383_4("1","2","1","2")
<=> $true )
& ( esk2383_4("1","2","2","1")
<=> $true )
& ( esk2383_4("1","2","2","2")
<=> $true )
& ( esk2383_4("2","1","1","1")
<=> $true )
& ( esk2383_4("2","1","1","2")
<=> $true )
& ( esk2383_4("2","1","2","1")
<=> $true )
& ( esk2383_4("2","1","2","2")
<=> $true )
& ( esk2383_4("2","2","1","1")
<=> $true )
& ( esk2383_4("2","2","1","2")
<=> $true )
& ( esk2383_4("2","2","2","1")
<=> $true )
& ( esk2383_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23840_4,fi_predicates,
( ( esk23840_4("1","1","1","1")
<=> $false )
& ( esk23840_4("1","1","1","2")
<=> $false )
& ( esk23840_4("1","1","2","1")
<=> $false )
& ( esk23840_4("1","1","2","2")
<=> $false )
& ( esk23840_4("1","2","1","1")
<=> $false )
& ( esk23840_4("1","2","1","2")
<=> $false )
& ( esk23840_4("1","2","2","1")
<=> $false )
& ( esk23840_4("1","2","2","2")
<=> $false )
& ( esk23840_4("2","1","1","1")
<=> $false )
& ( esk23840_4("2","1","1","2")
<=> $false )
& ( esk23840_4("2","1","2","1")
<=> $false )
& ( esk23840_4("2","1","2","2")
<=> $false )
& ( esk23840_4("2","2","1","1")
<=> $false )
& ( esk23840_4("2","2","1","2")
<=> $false )
& ( esk23840_4("2","2","2","1")
<=> $false )
& ( esk23840_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23841_4,fi_predicates,
( ( esk23841_4("1","1","1","1")
<=> $false )
& ( esk23841_4("1","1","1","2")
<=> $false )
& ( esk23841_4("1","1","2","1")
<=> $false )
& ( esk23841_4("1","1","2","2")
<=> $false )
& ( esk23841_4("1","2","1","1")
<=> $false )
& ( esk23841_4("1","2","1","2")
<=> $false )
& ( esk23841_4("1","2","2","1")
<=> $false )
& ( esk23841_4("1","2","2","2")
<=> $false )
& ( esk23841_4("2","1","1","1")
<=> $false )
& ( esk23841_4("2","1","1","2")
<=> $false )
& ( esk23841_4("2","1","2","1")
<=> $false )
& ( esk23841_4("2","1","2","2")
<=> $false )
& ( esk23841_4("2","2","1","1")
<=> $false )
& ( esk23841_4("2","2","1","2")
<=> $false )
& ( esk23841_4("2","2","2","1")
<=> $false )
& ( esk23841_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23842_4,fi_predicates,
( ( esk23842_4("1","1","1","1")
<=> $true )
& ( esk23842_4("1","1","1","2")
<=> $true )
& ( esk23842_4("1","1","2","1")
<=> $true )
& ( esk23842_4("1","1","2","2")
<=> $true )
& ( esk23842_4("1","2","1","1")
<=> $true )
& ( esk23842_4("1","2","1","2")
<=> $true )
& ( esk23842_4("1","2","2","1")
<=> $true )
& ( esk23842_4("1","2","2","2")
<=> $true )
& ( esk23842_4("2","1","1","1")
<=> $true )
& ( esk23842_4("2","1","1","2")
<=> $true )
& ( esk23842_4("2","1","2","1")
<=> $true )
& ( esk23842_4("2","1","2","2")
<=> $true )
& ( esk23842_4("2","2","1","1")
<=> $true )
& ( esk23842_4("2","2","1","2")
<=> $true )
& ( esk23842_4("2","2","2","1")
<=> $true )
& ( esk23842_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23843_4,fi_predicates,
( ( esk23843_4("1","1","1","1")
<=> $true )
& ( esk23843_4("1","1","1","2")
<=> $true )
& ( esk23843_4("1","1","2","1")
<=> $true )
& ( esk23843_4("1","1","2","2")
<=> $true )
& ( esk23843_4("1","2","1","1")
<=> $true )
& ( esk23843_4("1","2","1","2")
<=> $true )
& ( esk23843_4("1","2","2","1")
<=> $true )
& ( esk23843_4("1","2","2","2")
<=> $true )
& ( esk23843_4("2","1","1","1")
<=> $true )
& ( esk23843_4("2","1","1","2")
<=> $true )
& ( esk23843_4("2","1","2","1")
<=> $true )
& ( esk23843_4("2","1","2","2")
<=> $true )
& ( esk23843_4("2","2","1","1")
<=> $true )
& ( esk23843_4("2","2","1","2")
<=> $true )
& ( esk23843_4("2","2","2","1")
<=> $true )
& ( esk23843_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23844_4,fi_predicates,
( ( esk23844_4("1","1","1","1")
<=> $false )
& ( esk23844_4("1","1","1","2")
<=> $false )
& ( esk23844_4("1","1","2","1")
<=> $false )
& ( esk23844_4("1","1","2","2")
<=> $false )
& ( esk23844_4("1","2","1","1")
<=> $false )
& ( esk23844_4("1","2","1","2")
<=> $false )
& ( esk23844_4("1","2","2","1")
<=> $false )
& ( esk23844_4("1","2","2","2")
<=> $false )
& ( esk23844_4("2","1","1","1")
<=> $false )
& ( esk23844_4("2","1","1","2")
<=> $false )
& ( esk23844_4("2","1","2","1")
<=> $false )
& ( esk23844_4("2","1","2","2")
<=> $false )
& ( esk23844_4("2","2","1","1")
<=> $false )
& ( esk23844_4("2","2","1","2")
<=> $false )
& ( esk23844_4("2","2","2","1")
<=> $false )
& ( esk23844_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23845_4,fi_predicates,
( ( esk23845_4("1","1","1","1")
<=> $true )
& ( esk23845_4("1","1","1","2")
<=> $true )
& ( esk23845_4("1","1","2","1")
<=> $true )
& ( esk23845_4("1","1","2","2")
<=> $true )
& ( esk23845_4("1","2","1","1")
<=> $true )
& ( esk23845_4("1","2","1","2")
<=> $true )
& ( esk23845_4("1","2","2","1")
<=> $true )
& ( esk23845_4("1","2","2","2")
<=> $true )
& ( esk23845_4("2","1","1","1")
<=> $true )
& ( esk23845_4("2","1","1","2")
<=> $true )
& ( esk23845_4("2","1","2","1")
<=> $true )
& ( esk23845_4("2","1","2","2")
<=> $true )
& ( esk23845_4("2","2","1","1")
<=> $true )
& ( esk23845_4("2","2","1","2")
<=> $true )
& ( esk23845_4("2","2","2","1")
<=> $true )
& ( esk23845_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23846_4,fi_predicates,
( ( esk23846_4("1","1","1","1")
<=> $true )
& ( esk23846_4("1","1","1","2")
<=> $true )
& ( esk23846_4("1","1","2","1")
<=> $true )
& ( esk23846_4("1","1","2","2")
<=> $true )
& ( esk23846_4("1","2","1","1")
<=> $true )
& ( esk23846_4("1","2","1","2")
<=> $true )
& ( esk23846_4("1","2","2","1")
<=> $true )
& ( esk23846_4("1","2","2","2")
<=> $true )
& ( esk23846_4("2","1","1","1")
<=> $true )
& ( esk23846_4("2","1","1","2")
<=> $true )
& ( esk23846_4("2","1","2","1")
<=> $true )
& ( esk23846_4("2","1","2","2")
<=> $true )
& ( esk23846_4("2","2","1","1")
<=> $true )
& ( esk23846_4("2","2","1","2")
<=> $true )
& ( esk23846_4("2","2","2","1")
<=> $true )
& ( esk23846_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23847_4,fi_predicates,
( ( esk23847_4("1","1","1","1")
<=> $true )
& ( esk23847_4("1","1","1","2")
<=> $true )
& ( esk23847_4("1","1","2","1")
<=> $true )
& ( esk23847_4("1","1","2","2")
<=> $true )
& ( esk23847_4("1","2","1","1")
<=> $true )
& ( esk23847_4("1","2","1","2")
<=> $true )
& ( esk23847_4("1","2","2","1")
<=> $true )
& ( esk23847_4("1","2","2","2")
<=> $true )
& ( esk23847_4("2","1","1","1")
<=> $true )
& ( esk23847_4("2","1","1","2")
<=> $true )
& ( esk23847_4("2","1","2","1")
<=> $true )
& ( esk23847_4("2","1","2","2")
<=> $true )
& ( esk23847_4("2","2","1","1")
<=> $true )
& ( esk23847_4("2","2","1","2")
<=> $true )
& ( esk23847_4("2","2","2","1")
<=> $true )
& ( esk23847_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23848_4,fi_predicates,
( ( esk23848_4("1","1","1","1")
<=> $true )
& ( esk23848_4("1","1","1","2")
<=> $true )
& ( esk23848_4("1","1","2","1")
<=> $true )
& ( esk23848_4("1","1","2","2")
<=> $true )
& ( esk23848_4("1","2","1","1")
<=> $true )
& ( esk23848_4("1","2","1","2")
<=> $true )
& ( esk23848_4("1","2","2","1")
<=> $true )
& ( esk23848_4("1","2","2","2")
<=> $true )
& ( esk23848_4("2","1","1","1")
<=> $true )
& ( esk23848_4("2","1","1","2")
<=> $true )
& ( esk23848_4("2","1","2","1")
<=> $true )
& ( esk23848_4("2","1","2","2")
<=> $true )
& ( esk23848_4("2","2","1","1")
<=> $true )
& ( esk23848_4("2","2","1","2")
<=> $true )
& ( esk23848_4("2","2","2","1")
<=> $true )
& ( esk23848_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23849_4,fi_predicates,
( ( esk23849_4("1","1","1","1")
<=> $true )
& ( esk23849_4("1","1","1","2")
<=> $true )
& ( esk23849_4("1","1","2","1")
<=> $true )
& ( esk23849_4("1","1","2","2")
<=> $true )
& ( esk23849_4("1","2","1","1")
<=> $true )
& ( esk23849_4("1","2","1","2")
<=> $true )
& ( esk23849_4("1","2","2","1")
<=> $true )
& ( esk23849_4("1","2","2","2")
<=> $true )
& ( esk23849_4("2","1","1","1")
<=> $true )
& ( esk23849_4("2","1","1","2")
<=> $true )
& ( esk23849_4("2","1","2","1")
<=> $true )
& ( esk23849_4("2","1","2","2")
<=> $true )
& ( esk23849_4("2","2","1","1")
<=> $true )
& ( esk23849_4("2","2","1","2")
<=> $true )
& ( esk23849_4("2","2","2","1")
<=> $true )
& ( esk23849_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2384_4,fi_predicates,
( ( esk2384_4("1","1","1","1")
<=> $true )
& ( esk2384_4("1","1","1","2")
<=> $true )
& ( esk2384_4("1","1","2","1")
<=> $true )
& ( esk2384_4("1","1","2","2")
<=> $true )
& ( esk2384_4("1","2","1","1")
<=> $true )
& ( esk2384_4("1","2","1","2")
<=> $true )
& ( esk2384_4("1","2","2","1")
<=> $true )
& ( esk2384_4("1","2","2","2")
<=> $true )
& ( esk2384_4("2","1","1","1")
<=> $true )
& ( esk2384_4("2","1","1","2")
<=> $true )
& ( esk2384_4("2","1","2","1")
<=> $true )
& ( esk2384_4("2","1","2","2")
<=> $true )
& ( esk2384_4("2","2","1","1")
<=> $true )
& ( esk2384_4("2","2","1","2")
<=> $true )
& ( esk2384_4("2","2","2","1")
<=> $true )
& ( esk2384_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23850_4,fi_predicates,
( ( esk23850_4("1","1","1","1")
<=> $true )
& ( esk23850_4("1","1","1","2")
<=> $true )
& ( esk23850_4("1","1","2","1")
<=> $true )
& ( esk23850_4("1","1","2","2")
<=> $true )
& ( esk23850_4("1","2","1","1")
<=> $true )
& ( esk23850_4("1","2","1","2")
<=> $true )
& ( esk23850_4("1","2","2","1")
<=> $true )
& ( esk23850_4("1","2","2","2")
<=> $true )
& ( esk23850_4("2","1","1","1")
<=> $true )
& ( esk23850_4("2","1","1","2")
<=> $true )
& ( esk23850_4("2","1","2","1")
<=> $true )
& ( esk23850_4("2","1","2","2")
<=> $true )
& ( esk23850_4("2","2","1","1")
<=> $true )
& ( esk23850_4("2","2","1","2")
<=> $true )
& ( esk23850_4("2","2","2","1")
<=> $true )
& ( esk23850_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23851_4,fi_predicates,
( ( esk23851_4("1","1","1","1")
<=> $true )
& ( esk23851_4("1","1","1","2")
<=> $true )
& ( esk23851_4("1","1","2","1")
<=> $true )
& ( esk23851_4("1","1","2","2")
<=> $true )
& ( esk23851_4("1","2","1","1")
<=> $true )
& ( esk23851_4("1","2","1","2")
<=> $true )
& ( esk23851_4("1","2","2","1")
<=> $true )
& ( esk23851_4("1","2","2","2")
<=> $true )
& ( esk23851_4("2","1","1","1")
<=> $true )
& ( esk23851_4("2","1","1","2")
<=> $true )
& ( esk23851_4("2","1","2","1")
<=> $true )
& ( esk23851_4("2","1","2","2")
<=> $true )
& ( esk23851_4("2","2","1","1")
<=> $true )
& ( esk23851_4("2","2","1","2")
<=> $true )
& ( esk23851_4("2","2","2","1")
<=> $true )
& ( esk23851_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23852_4,fi_predicates,
( ( esk23852_4("1","1","1","1")
<=> $true )
& ( esk23852_4("1","1","1","2")
<=> $true )
& ( esk23852_4("1","1","2","1")
<=> $true )
& ( esk23852_4("1","1","2","2")
<=> $true )
& ( esk23852_4("1","2","1","1")
<=> $true )
& ( esk23852_4("1","2","1","2")
<=> $true )
& ( esk23852_4("1","2","2","1")
<=> $true )
& ( esk23852_4("1","2","2","2")
<=> $true )
& ( esk23852_4("2","1","1","1")
<=> $true )
& ( esk23852_4("2","1","1","2")
<=> $true )
& ( esk23852_4("2","1","2","1")
<=> $true )
& ( esk23852_4("2","1","2","2")
<=> $true )
& ( esk23852_4("2","2","1","1")
<=> $true )
& ( esk23852_4("2","2","1","2")
<=> $true )
& ( esk23852_4("2","2","2","1")
<=> $true )
& ( esk23852_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23853_4,fi_predicates,
( ( esk23853_4("1","1","1","1")
<=> $true )
& ( esk23853_4("1","1","1","2")
<=> $true )
& ( esk23853_4("1","1","2","1")
<=> $true )
& ( esk23853_4("1","1","2","2")
<=> $true )
& ( esk23853_4("1","2","1","1")
<=> $true )
& ( esk23853_4("1","2","1","2")
<=> $true )
& ( esk23853_4("1","2","2","1")
<=> $true )
& ( esk23853_4("1","2","2","2")
<=> $true )
& ( esk23853_4("2","1","1","1")
<=> $true )
& ( esk23853_4("2","1","1","2")
<=> $true )
& ( esk23853_4("2","1","2","1")
<=> $true )
& ( esk23853_4("2","1","2","2")
<=> $true )
& ( esk23853_4("2","2","1","1")
<=> $true )
& ( esk23853_4("2","2","1","2")
<=> $true )
& ( esk23853_4("2","2","2","1")
<=> $true )
& ( esk23853_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23854_4,fi_predicates,
( ( esk23854_4("1","1","1","1")
<=> $true )
& ( esk23854_4("1","1","1","2")
<=> $true )
& ( esk23854_4("1","1","2","1")
<=> $true )
& ( esk23854_4("1","1","2","2")
<=> $true )
& ( esk23854_4("1","2","1","1")
<=> $true )
& ( esk23854_4("1","2","1","2")
<=> $true )
& ( esk23854_4("1","2","2","1")
<=> $true )
& ( esk23854_4("1","2","2","2")
<=> $true )
& ( esk23854_4("2","1","1","1")
<=> $true )
& ( esk23854_4("2","1","1","2")
<=> $true )
& ( esk23854_4("2","1","2","1")
<=> $true )
& ( esk23854_4("2","1","2","2")
<=> $true )
& ( esk23854_4("2","2","1","1")
<=> $true )
& ( esk23854_4("2","2","1","2")
<=> $true )
& ( esk23854_4("2","2","2","1")
<=> $true )
& ( esk23854_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23855_4,fi_predicates,
( ( esk23855_4("1","1","1","1")
<=> $true )
& ( esk23855_4("1","1","1","2")
<=> $false )
& ( esk23855_4("1","1","2","1")
<=> $false )
& ( esk23855_4("1","1","2","2")
<=> $false )
& ( esk23855_4("1","2","1","1")
<=> $false )
& ( esk23855_4("1","2","1","2")
<=> $false )
& ( esk23855_4("1","2","2","1")
<=> $false )
& ( esk23855_4("1","2","2","2")
<=> $true )
& ( esk23855_4("2","1","1","1")
<=> $true )
& ( esk23855_4("2","1","1","2")
<=> $false )
& ( esk23855_4("2","1","2","1")
<=> $true )
& ( esk23855_4("2","1","2","2")
<=> $false )
& ( esk23855_4("2","2","1","1")
<=> $false )
& ( esk23855_4("2","2","1","2")
<=> $true )
& ( esk23855_4("2","2","2","1")
<=> $true )
& ( esk23855_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23856_4,fi_predicates,
( ( esk23856_4("1","1","1","1")
<=> $true )
& ( esk23856_4("1","1","1","2")
<=> $true )
& ( esk23856_4("1","1","2","1")
<=> $true )
& ( esk23856_4("1","1","2","2")
<=> $true )
& ( esk23856_4("1","2","1","1")
<=> $true )
& ( esk23856_4("1","2","1","2")
<=> $true )
& ( esk23856_4("1","2","2","1")
<=> $true )
& ( esk23856_4("1","2","2","2")
<=> $true )
& ( esk23856_4("2","1","1","1")
<=> $true )
& ( esk23856_4("2","1","1","2")
<=> $true )
& ( esk23856_4("2","1","2","1")
<=> $true )
& ( esk23856_4("2","1","2","2")
<=> $true )
& ( esk23856_4("2","2","1","1")
<=> $true )
& ( esk23856_4("2","2","1","2")
<=> $true )
& ( esk23856_4("2","2","2","1")
<=> $true )
& ( esk23856_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23857_4,fi_predicates,
( ( esk23857_4("1","1","1","1")
<=> $true )
& ( esk23857_4("1","1","1","2")
<=> $true )
& ( esk23857_4("1","1","2","1")
<=> $true )
& ( esk23857_4("1","1","2","2")
<=> $true )
& ( esk23857_4("1","2","1","1")
<=> $true )
& ( esk23857_4("1","2","1","2")
<=> $true )
& ( esk23857_4("1","2","2","1")
<=> $true )
& ( esk23857_4("1","2","2","2")
<=> $true )
& ( esk23857_4("2","1","1","1")
<=> $true )
& ( esk23857_4("2","1","1","2")
<=> $true )
& ( esk23857_4("2","1","2","1")
<=> $true )
& ( esk23857_4("2","1","2","2")
<=> $true )
& ( esk23857_4("2","2","1","1")
<=> $true )
& ( esk23857_4("2","2","1","2")
<=> $true )
& ( esk23857_4("2","2","2","1")
<=> $true )
& ( esk23857_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23858_4,fi_predicates,
( ( esk23858_4("1","1","1","1")
<=> $true )
& ( esk23858_4("1","1","1","2")
<=> $true )
& ( esk23858_4("1","1","2","1")
<=> $true )
& ( esk23858_4("1","1","2","2")
<=> $true )
& ( esk23858_4("1","2","1","1")
<=> $true )
& ( esk23858_4("1","2","1","2")
<=> $true )
& ( esk23858_4("1","2","2","1")
<=> $true )
& ( esk23858_4("1","2","2","2")
<=> $true )
& ( esk23858_4("2","1","1","1")
<=> $true )
& ( esk23858_4("2","1","1","2")
<=> $true )
& ( esk23858_4("2","1","2","1")
<=> $true )
& ( esk23858_4("2","1","2","2")
<=> $true )
& ( esk23858_4("2","2","1","1")
<=> $true )
& ( esk23858_4("2","2","1","2")
<=> $true )
& ( esk23858_4("2","2","2","1")
<=> $true )
& ( esk23858_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23859_4,fi_predicates,
( ( esk23859_4("1","1","1","1")
<=> $true )
& ( esk23859_4("1","1","1","2")
<=> $false )
& ( esk23859_4("1","1","2","1")
<=> $false )
& ( esk23859_4("1","1","2","2")
<=> $false )
& ( esk23859_4("1","2","1","1")
<=> $false )
& ( esk23859_4("1","2","1","2")
<=> $false )
& ( esk23859_4("1","2","2","1")
<=> $false )
& ( esk23859_4("1","2","2","2")
<=> $true )
& ( esk23859_4("2","1","1","1")
<=> $true )
& ( esk23859_4("2","1","1","2")
<=> $false )
& ( esk23859_4("2","1","2","1")
<=> $true )
& ( esk23859_4("2","1","2","2")
<=> $false )
& ( esk23859_4("2","2","1","1")
<=> $false )
& ( esk23859_4("2","2","1","2")
<=> $true )
& ( esk23859_4("2","2","2","1")
<=> $true )
& ( esk23859_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2385_4,fi_predicates,
( ( esk2385_4("1","1","1","1")
<=> $true )
& ( esk2385_4("1","1","1","2")
<=> $true )
& ( esk2385_4("1","1","2","1")
<=> $false )
& ( esk2385_4("1","1","2","2")
<=> $true )
& ( esk2385_4("1","2","1","1")
<=> $true )
& ( esk2385_4("1","2","1","2")
<=> $false )
& ( esk2385_4("1","2","2","1")
<=> $true )
& ( esk2385_4("1","2","2","2")
<=> $false )
& ( esk2385_4("2","1","1","1")
<=> $false )
& ( esk2385_4("2","1","1","2")
<=> $true )
& ( esk2385_4("2","1","2","1")
<=> $false )
& ( esk2385_4("2","1","2","2")
<=> $true )
& ( esk2385_4("2","2","1","1")
<=> $true )
& ( esk2385_4("2","2","1","2")
<=> $false )
& ( esk2385_4("2","2","2","1")
<=> $true )
& ( esk2385_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23860_4,fi_predicates,
( ( esk23860_4("1","1","1","1")
<=> $true )
& ( esk23860_4("1","1","1","2")
<=> $true )
& ( esk23860_4("1","1","2","1")
<=> $true )
& ( esk23860_4("1","1","2","2")
<=> $true )
& ( esk23860_4("1","2","1","1")
<=> $true )
& ( esk23860_4("1","2","1","2")
<=> $true )
& ( esk23860_4("1","2","2","1")
<=> $true )
& ( esk23860_4("1","2","2","2")
<=> $true )
& ( esk23860_4("2","1","1","1")
<=> $true )
& ( esk23860_4("2","1","1","2")
<=> $true )
& ( esk23860_4("2","1","2","1")
<=> $true )
& ( esk23860_4("2","1","2","2")
<=> $true )
& ( esk23860_4("2","2","1","1")
<=> $true )
& ( esk23860_4("2","2","1","2")
<=> $true )
& ( esk23860_4("2","2","2","1")
<=> $true )
& ( esk23860_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23861_4,fi_predicates,
( ( esk23861_4("1","1","1","1")
<=> $true )
& ( esk23861_4("1","1","1","2")
<=> $false )
& ( esk23861_4("1","1","2","1")
<=> $false )
& ( esk23861_4("1","1","2","2")
<=> $false )
& ( esk23861_4("1","2","1","1")
<=> $false )
& ( esk23861_4("1","2","1","2")
<=> $false )
& ( esk23861_4("1","2","2","1")
<=> $false )
& ( esk23861_4("1","2","2","2")
<=> $true )
& ( esk23861_4("2","1","1","1")
<=> $true )
& ( esk23861_4("2","1","1","2")
<=> $false )
& ( esk23861_4("2","1","2","1")
<=> $true )
& ( esk23861_4("2","1","2","2")
<=> $false )
& ( esk23861_4("2","2","1","1")
<=> $false )
& ( esk23861_4("2","2","1","2")
<=> $true )
& ( esk23861_4("2","2","2","1")
<=> $true )
& ( esk23861_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23862_4,fi_predicates,
( ( esk23862_4("1","1","1","1")
<=> $true )
& ( esk23862_4("1","1","1","2")
<=> $true )
& ( esk23862_4("1","1","2","1")
<=> $true )
& ( esk23862_4("1","1","2","2")
<=> $true )
& ( esk23862_4("1","2","1","1")
<=> $true )
& ( esk23862_4("1","2","1","2")
<=> $true )
& ( esk23862_4("1","2","2","1")
<=> $true )
& ( esk23862_4("1","2","2","2")
<=> $true )
& ( esk23862_4("2","1","1","1")
<=> $true )
& ( esk23862_4("2","1","1","2")
<=> $true )
& ( esk23862_4("2","1","2","1")
<=> $true )
& ( esk23862_4("2","1","2","2")
<=> $true )
& ( esk23862_4("2","2","1","1")
<=> $true )
& ( esk23862_4("2","2","1","2")
<=> $true )
& ( esk23862_4("2","2","2","1")
<=> $true )
& ( esk23862_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23863_4,fi_predicates,
( ( esk23863_4("1","1","1","1")
<=> $true )
& ( esk23863_4("1","1","1","2")
<=> $true )
& ( esk23863_4("1","1","2","1")
<=> $true )
& ( esk23863_4("1","1","2","2")
<=> $true )
& ( esk23863_4("1","2","1","1")
<=> $true )
& ( esk23863_4("1","2","1","2")
<=> $true )
& ( esk23863_4("1","2","2","1")
<=> $true )
& ( esk23863_4("1","2","2","2")
<=> $true )
& ( esk23863_4("2","1","1","1")
<=> $true )
& ( esk23863_4("2","1","1","2")
<=> $true )
& ( esk23863_4("2","1","2","1")
<=> $true )
& ( esk23863_4("2","1","2","2")
<=> $true )
& ( esk23863_4("2","2","1","1")
<=> $true )
& ( esk23863_4("2","2","1","2")
<=> $true )
& ( esk23863_4("2","2","2","1")
<=> $true )
& ( esk23863_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23864_4,fi_predicates,
( ( esk23864_4("1","1","1","1")
<=> $true )
& ( esk23864_4("1","1","1","2")
<=> $true )
& ( esk23864_4("1","1","2","1")
<=> $true )
& ( esk23864_4("1","1","2","2")
<=> $true )
& ( esk23864_4("1","2","1","1")
<=> $true )
& ( esk23864_4("1","2","1","2")
<=> $true )
& ( esk23864_4("1","2","2","1")
<=> $true )
& ( esk23864_4("1","2","2","2")
<=> $true )
& ( esk23864_4("2","1","1","1")
<=> $true )
& ( esk23864_4("2","1","1","2")
<=> $true )
& ( esk23864_4("2","1","2","1")
<=> $true )
& ( esk23864_4("2","1","2","2")
<=> $true )
& ( esk23864_4("2","2","1","1")
<=> $true )
& ( esk23864_4("2","2","1","2")
<=> $true )
& ( esk23864_4("2","2","2","1")
<=> $true )
& ( esk23864_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23865_4,fi_predicates,
( ( esk23865_4("1","1","1","1")
<=> $true )
& ( esk23865_4("1","1","1","2")
<=> $true )
& ( esk23865_4("1","1","2","1")
<=> $true )
& ( esk23865_4("1","1","2","2")
<=> $true )
& ( esk23865_4("1","2","1","1")
<=> $true )
& ( esk23865_4("1","2","1","2")
<=> $true )
& ( esk23865_4("1","2","2","1")
<=> $true )
& ( esk23865_4("1","2","2","2")
<=> $true )
& ( esk23865_4("2","1","1","1")
<=> $true )
& ( esk23865_4("2","1","1","2")
<=> $true )
& ( esk23865_4("2","1","2","1")
<=> $true )
& ( esk23865_4("2","1","2","2")
<=> $true )
& ( esk23865_4("2","2","1","1")
<=> $true )
& ( esk23865_4("2","2","1","2")
<=> $true )
& ( esk23865_4("2","2","2","1")
<=> $true )
& ( esk23865_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23866_4,fi_predicates,
( ( esk23866_4("1","1","1","1")
<=> $true )
& ( esk23866_4("1","1","1","2")
<=> $true )
& ( esk23866_4("1","1","2","1")
<=> $true )
& ( esk23866_4("1","1","2","2")
<=> $true )
& ( esk23866_4("1","2","1","1")
<=> $true )
& ( esk23866_4("1","2","1","2")
<=> $true )
& ( esk23866_4("1","2","2","1")
<=> $true )
& ( esk23866_4("1","2","2","2")
<=> $true )
& ( esk23866_4("2","1","1","1")
<=> $true )
& ( esk23866_4("2","1","1","2")
<=> $true )
& ( esk23866_4("2","1","2","1")
<=> $true )
& ( esk23866_4("2","1","2","2")
<=> $true )
& ( esk23866_4("2","2","1","1")
<=> $true )
& ( esk23866_4("2","2","1","2")
<=> $true )
& ( esk23866_4("2","2","2","1")
<=> $true )
& ( esk23866_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23867_4,fi_predicates,
( ( esk23867_4("1","1","1","1")
<=> $true )
& ( esk23867_4("1","1","1","2")
<=> $true )
& ( esk23867_4("1","1","2","1")
<=> $true )
& ( esk23867_4("1","1","2","2")
<=> $true )
& ( esk23867_4("1","2","1","1")
<=> $true )
& ( esk23867_4("1","2","1","2")
<=> $true )
& ( esk23867_4("1","2","2","1")
<=> $true )
& ( esk23867_4("1","2","2","2")
<=> $true )
& ( esk23867_4("2","1","1","1")
<=> $true )
& ( esk23867_4("2","1","1","2")
<=> $true )
& ( esk23867_4("2","1","2","1")
<=> $true )
& ( esk23867_4("2","1","2","2")
<=> $true )
& ( esk23867_4("2","2","1","1")
<=> $true )
& ( esk23867_4("2","2","1","2")
<=> $true )
& ( esk23867_4("2","2","2","1")
<=> $false )
& ( esk23867_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23868_4,fi_predicates,
( ( esk23868_4("1","1","1","1")
<=> $true )
& ( esk23868_4("1","1","1","2")
<=> $true )
& ( esk23868_4("1","1","2","1")
<=> $true )
& ( esk23868_4("1","1","2","2")
<=> $true )
& ( esk23868_4("1","2","1","1")
<=> $true )
& ( esk23868_4("1","2","1","2")
<=> $true )
& ( esk23868_4("1","2","2","1")
<=> $true )
& ( esk23868_4("1","2","2","2")
<=> $true )
& ( esk23868_4("2","1","1","1")
<=> $true )
& ( esk23868_4("2","1","1","2")
<=> $true )
& ( esk23868_4("2","1","2","1")
<=> $true )
& ( esk23868_4("2","1","2","2")
<=> $true )
& ( esk23868_4("2","2","1","1")
<=> $true )
& ( esk23868_4("2","2","1","2")
<=> $true )
& ( esk23868_4("2","2","2","1")
<=> $true )
& ( esk23868_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23869_4,fi_predicates,
( ( esk23869_4("1","1","1","1")
<=> $true )
& ( esk23869_4("1","1","1","2")
<=> $true )
& ( esk23869_4("1","1","2","1")
<=> $true )
& ( esk23869_4("1","1","2","2")
<=> $true )
& ( esk23869_4("1","2","1","1")
<=> $true )
& ( esk23869_4("1","2","1","2")
<=> $true )
& ( esk23869_4("1","2","2","1")
<=> $true )
& ( esk23869_4("1","2","2","2")
<=> $true )
& ( esk23869_4("2","1","1","1")
<=> $true )
& ( esk23869_4("2","1","1","2")
<=> $false )
& ( esk23869_4("2","1","2","1")
<=> $false )
& ( esk23869_4("2","1","2","2")
<=> $true )
& ( esk23869_4("2","2","1","1")
<=> $true )
& ( esk23869_4("2","2","1","2")
<=> $false )
& ( esk23869_4("2","2","2","1")
<=> $true )
& ( esk23869_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2386_4,fi_predicates,
( ( esk2386_4("1","1","1","1")
<=> $false )
& ( esk2386_4("1","1","1","2")
<=> $false )
& ( esk2386_4("1","1","2","1")
<=> $false )
& ( esk2386_4("1","1","2","2")
<=> $false )
& ( esk2386_4("1","2","1","1")
<=> $false )
& ( esk2386_4("1","2","1","2")
<=> $false )
& ( esk2386_4("1","2","2","1")
<=> $false )
& ( esk2386_4("1","2","2","2")
<=> $false )
& ( esk2386_4("2","1","1","1")
<=> $false )
& ( esk2386_4("2","1","1","2")
<=> $false )
& ( esk2386_4("2","1","2","1")
<=> $false )
& ( esk2386_4("2","1","2","2")
<=> $false )
& ( esk2386_4("2","2","1","1")
<=> $false )
& ( esk2386_4("2","2","1","2")
<=> $false )
& ( esk2386_4("2","2","2","1")
<=> $false )
& ( esk2386_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23870_4,fi_predicates,
( ( esk23870_4("1","1","1","1")
<=> $true )
& ( esk23870_4("1","1","1","2")
<=> $true )
& ( esk23870_4("1","1","2","1")
<=> $true )
& ( esk23870_4("1","1","2","2")
<=> $true )
& ( esk23870_4("1","2","1","1")
<=> $true )
& ( esk23870_4("1","2","1","2")
<=> $true )
& ( esk23870_4("1","2","2","1")
<=> $true )
& ( esk23870_4("1","2","2","2")
<=> $true )
& ( esk23870_4("2","1","1","1")
<=> $true )
& ( esk23870_4("2","1","1","2")
<=> $true )
& ( esk23870_4("2","1","2","1")
<=> $true )
& ( esk23870_4("2","1","2","2")
<=> $true )
& ( esk23870_4("2","2","1","1")
<=> $true )
& ( esk23870_4("2","2","1","2")
<=> $true )
& ( esk23870_4("2","2","2","1")
<=> $true )
& ( esk23870_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23871_4,fi_predicates,
( ( esk23871_4("1","1","1","1")
<=> $true )
& ( esk23871_4("1","1","1","2")
<=> $false )
& ( esk23871_4("1","1","2","1")
<=> $false )
& ( esk23871_4("1","1","2","2")
<=> $false )
& ( esk23871_4("1","2","1","1")
<=> $false )
& ( esk23871_4("1","2","1","2")
<=> $false )
& ( esk23871_4("1","2","2","1")
<=> $false )
& ( esk23871_4("1","2","2","2")
<=> $true )
& ( esk23871_4("2","1","1","1")
<=> $true )
& ( esk23871_4("2","1","1","2")
<=> $true )
& ( esk23871_4("2","1","2","1")
<=> $false )
& ( esk23871_4("2","1","2","2")
<=> $false )
& ( esk23871_4("2","2","1","1")
<=> $false )
& ( esk23871_4("2","2","1","2")
<=> $false )
& ( esk23871_4("2","2","2","1")
<=> $false )
& ( esk23871_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23872_4,fi_predicates,
( ( esk23872_4("1","1","1","1")
<=> $true )
& ( esk23872_4("1","1","1","2")
<=> $true )
& ( esk23872_4("1","1","2","1")
<=> $true )
& ( esk23872_4("1","1","2","2")
<=> $true )
& ( esk23872_4("1","2","1","1")
<=> $true )
& ( esk23872_4("1","2","1","2")
<=> $true )
& ( esk23872_4("1","2","2","1")
<=> $true )
& ( esk23872_4("1","2","2","2")
<=> $true )
& ( esk23872_4("2","1","1","1")
<=> $true )
& ( esk23872_4("2","1","1","2")
<=> $true )
& ( esk23872_4("2","1","2","1")
<=> $true )
& ( esk23872_4("2","1","2","2")
<=> $true )
& ( esk23872_4("2","2","1","1")
<=> $true )
& ( esk23872_4("2","2","1","2")
<=> $true )
& ( esk23872_4("2","2","2","1")
<=> $true )
& ( esk23872_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23873_4,fi_predicates,
( ( esk23873_4("1","1","1","1")
<=> $true )
& ( esk23873_4("1","1","1","2")
<=> $false )
& ( esk23873_4("1","1","2","1")
<=> $false )
& ( esk23873_4("1","1","2","2")
<=> $false )
& ( esk23873_4("1","2","1","1")
<=> $false )
& ( esk23873_4("1","2","1","2")
<=> $false )
& ( esk23873_4("1","2","2","1")
<=> $false )
& ( esk23873_4("1","2","2","2")
<=> $true )
& ( esk23873_4("2","1","1","1")
<=> $true )
& ( esk23873_4("2","1","1","2")
<=> $true )
& ( esk23873_4("2","1","2","1")
<=> $true )
& ( esk23873_4("2","1","2","2")
<=> $false )
& ( esk23873_4("2","2","1","1")
<=> $false )
& ( esk23873_4("2","2","1","2")
<=> $false )
& ( esk23873_4("2","2","2","1")
<=> $false )
& ( esk23873_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23874_4,fi_predicates,
( ( esk23874_4("1","1","1","1")
<=> $true )
& ( esk23874_4("1","1","1","2")
<=> $true )
& ( esk23874_4("1","1","2","1")
<=> $true )
& ( esk23874_4("1","1","2","2")
<=> $true )
& ( esk23874_4("1","2","1","1")
<=> $true )
& ( esk23874_4("1","2","1","2")
<=> $true )
& ( esk23874_4("1","2","2","1")
<=> $true )
& ( esk23874_4("1","2","2","2")
<=> $true )
& ( esk23874_4("2","1","1","1")
<=> $true )
& ( esk23874_4("2","1","1","2")
<=> $true )
& ( esk23874_4("2","1","2","1")
<=> $true )
& ( esk23874_4("2","1","2","2")
<=> $true )
& ( esk23874_4("2","2","1","1")
<=> $true )
& ( esk23874_4("2","2","1","2")
<=> $true )
& ( esk23874_4("2","2","2","1")
<=> $true )
& ( esk23874_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23875_4,fi_predicates,
( ( esk23875_4("1","1","1","1")
<=> $true )
& ( esk23875_4("1","1","1","2")
<=> $false )
& ( esk23875_4("1","1","2","1")
<=> $false )
& ( esk23875_4("1","1","2","2")
<=> $false )
& ( esk23875_4("1","2","1","1")
<=> $false )
& ( esk23875_4("1","2","1","2")
<=> $false )
& ( esk23875_4("1","2","2","1")
<=> $false )
& ( esk23875_4("1","2","2","2")
<=> $true )
& ( esk23875_4("2","1","1","1")
<=> $true )
& ( esk23875_4("2","1","1","2")
<=> $false )
& ( esk23875_4("2","1","2","1")
<=> $true )
& ( esk23875_4("2","1","2","2")
<=> $false )
& ( esk23875_4("2","2","1","1")
<=> $false )
& ( esk23875_4("2","2","1","2")
<=> $true )
& ( esk23875_4("2","2","2","1")
<=> $true )
& ( esk23875_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23876_4,fi_predicates,
( ( esk23876_4("1","1","1","1")
<=> $true )
& ( esk23876_4("1","1","1","2")
<=> $true )
& ( esk23876_4("1","1","2","1")
<=> $true )
& ( esk23876_4("1","1","2","2")
<=> $true )
& ( esk23876_4("1","2","1","1")
<=> $true )
& ( esk23876_4("1","2","1","2")
<=> $true )
& ( esk23876_4("1","2","2","1")
<=> $true )
& ( esk23876_4("1","2","2","2")
<=> $true )
& ( esk23876_4("2","1","1","1")
<=> $true )
& ( esk23876_4("2","1","1","2")
<=> $true )
& ( esk23876_4("2","1","2","1")
<=> $true )
& ( esk23876_4("2","1","2","2")
<=> $true )
& ( esk23876_4("2","2","1","1")
<=> $true )
& ( esk23876_4("2","2","1","2")
<=> $true )
& ( esk23876_4("2","2","2","1")
<=> $true )
& ( esk23876_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23877_4,fi_predicates,
( ( esk23877_4("1","1","1","1")
<=> $false )
& ( esk23877_4("1","1","1","2")
<=> $false )
& ( esk23877_4("1","1","2","1")
<=> $false )
& ( esk23877_4("1","1","2","2")
<=> $false )
& ( esk23877_4("1","2","1","1")
<=> $false )
& ( esk23877_4("1","2","1","2")
<=> $false )
& ( esk23877_4("1","2","2","1")
<=> $false )
& ( esk23877_4("1","2","2","2")
<=> $false )
& ( esk23877_4("2","1","1","1")
<=> $false )
& ( esk23877_4("2","1","1","2")
<=> $false )
& ( esk23877_4("2","1","2","1")
<=> $false )
& ( esk23877_4("2","1","2","2")
<=> $false )
& ( esk23877_4("2","2","1","1")
<=> $false )
& ( esk23877_4("2","2","1","2")
<=> $false )
& ( esk23877_4("2","2","2","1")
<=> $false )
& ( esk23877_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23878_4,fi_predicates,
( ( esk23878_4("1","1","1","1")
<=> $false )
& ( esk23878_4("1","1","1","2")
<=> $false )
& ( esk23878_4("1","1","2","1")
<=> $false )
& ( esk23878_4("1","1","2","2")
<=> $false )
& ( esk23878_4("1","2","1","1")
<=> $false )
& ( esk23878_4("1","2","1","2")
<=> $false )
& ( esk23878_4("1","2","2","1")
<=> $false )
& ( esk23878_4("1","2","2","2")
<=> $false )
& ( esk23878_4("2","1","1","1")
<=> $false )
& ( esk23878_4("2","1","1","2")
<=> $false )
& ( esk23878_4("2","1","2","1")
<=> $false )
& ( esk23878_4("2","1","2","2")
<=> $false )
& ( esk23878_4("2","2","1","1")
<=> $false )
& ( esk23878_4("2","2","1","2")
<=> $false )
& ( esk23878_4("2","2","2","1")
<=> $false )
& ( esk23878_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23879_4,fi_predicates,
( ( esk23879_4("1","1","1","1")
<=> $false )
& ( esk23879_4("1","1","1","2")
<=> $false )
& ( esk23879_4("1","1","2","1")
<=> $false )
& ( esk23879_4("1","1","2","2")
<=> $false )
& ( esk23879_4("1","2","1","1")
<=> $false )
& ( esk23879_4("1","2","1","2")
<=> $false )
& ( esk23879_4("1","2","2","1")
<=> $false )
& ( esk23879_4("1","2","2","2")
<=> $false )
& ( esk23879_4("2","1","1","1")
<=> $false )
& ( esk23879_4("2","1","1","2")
<=> $false )
& ( esk23879_4("2","1","2","1")
<=> $false )
& ( esk23879_4("2","1","2","2")
<=> $false )
& ( esk23879_4("2","2","1","1")
<=> $false )
& ( esk23879_4("2","2","1","2")
<=> $false )
& ( esk23879_4("2","2","2","1")
<=> $false )
& ( esk23879_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2387_4,fi_predicates,
( ( esk2387_4("1","1","1","1")
<=> $false )
& ( esk2387_4("1","1","1","2")
<=> $false )
& ( esk2387_4("1","1","2","1")
<=> $false )
& ( esk2387_4("1","1","2","2")
<=> $false )
& ( esk2387_4("1","2","1","1")
<=> $false )
& ( esk2387_4("1","2","1","2")
<=> $false )
& ( esk2387_4("1","2","2","1")
<=> $false )
& ( esk2387_4("1","2","2","2")
<=> $false )
& ( esk2387_4("2","1","1","1")
<=> $false )
& ( esk2387_4("2","1","1","2")
<=> $false )
& ( esk2387_4("2","1","2","1")
<=> $false )
& ( esk2387_4("2","1","2","2")
<=> $false )
& ( esk2387_4("2","2","1","1")
<=> $false )
& ( esk2387_4("2","2","1","2")
<=> $false )
& ( esk2387_4("2","2","2","1")
<=> $false )
& ( esk2387_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23880_4,fi_predicates,
( ( esk23880_4("1","1","1","1")
<=> $false )
& ( esk23880_4("1","1","1","2")
<=> $false )
& ( esk23880_4("1","1","2","1")
<=> $false )
& ( esk23880_4("1","1","2","2")
<=> $false )
& ( esk23880_4("1","2","1","1")
<=> $false )
& ( esk23880_4("1","2","1","2")
<=> $false )
& ( esk23880_4("1","2","2","1")
<=> $false )
& ( esk23880_4("1","2","2","2")
<=> $false )
& ( esk23880_4("2","1","1","1")
<=> $false )
& ( esk23880_4("2","1","1","2")
<=> $false )
& ( esk23880_4("2","1","2","1")
<=> $false )
& ( esk23880_4("2","1","2","2")
<=> $false )
& ( esk23880_4("2","2","1","1")
<=> $false )
& ( esk23880_4("2","2","1","2")
<=> $false )
& ( esk23880_4("2","2","2","1")
<=> $false )
& ( esk23880_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23881_4,fi_predicates,
( ( esk23881_4("1","1","1","1")
<=> $false )
& ( esk23881_4("1","1","1","2")
<=> $false )
& ( esk23881_4("1","1","2","1")
<=> $false )
& ( esk23881_4("1","1","2","2")
<=> $false )
& ( esk23881_4("1","2","1","1")
<=> $false )
& ( esk23881_4("1","2","1","2")
<=> $false )
& ( esk23881_4("1","2","2","1")
<=> $false )
& ( esk23881_4("1","2","2","2")
<=> $false )
& ( esk23881_4("2","1","1","1")
<=> $false )
& ( esk23881_4("2","1","1","2")
<=> $false )
& ( esk23881_4("2","1","2","1")
<=> $false )
& ( esk23881_4("2","1","2","2")
<=> $false )
& ( esk23881_4("2","2","1","1")
<=> $false )
& ( esk23881_4("2","2","1","2")
<=> $false )
& ( esk23881_4("2","2","2","1")
<=> $false )
& ( esk23881_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23882_4,fi_predicates,
( ( esk23882_4("1","1","1","1")
<=> $false )
& ( esk23882_4("1","1","1","2")
<=> $false )
& ( esk23882_4("1","1","2","1")
<=> $false )
& ( esk23882_4("1","1","2","2")
<=> $false )
& ( esk23882_4("1","2","1","1")
<=> $false )
& ( esk23882_4("1","2","1","2")
<=> $false )
& ( esk23882_4("1","2","2","1")
<=> $false )
& ( esk23882_4("1","2","2","2")
<=> $false )
& ( esk23882_4("2","1","1","1")
<=> $false )
& ( esk23882_4("2","1","1","2")
<=> $false )
& ( esk23882_4("2","1","2","1")
<=> $false )
& ( esk23882_4("2","1","2","2")
<=> $false )
& ( esk23882_4("2","2","1","1")
<=> $false )
& ( esk23882_4("2","2","1","2")
<=> $false )
& ( esk23882_4("2","2","2","1")
<=> $false )
& ( esk23882_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23883_4,fi_predicates,
( ( esk23883_4("1","1","1","1")
<=> $false )
& ( esk23883_4("1","1","1","2")
<=> $false )
& ( esk23883_4("1","1","2","1")
<=> $false )
& ( esk23883_4("1","1","2","2")
<=> $false )
& ( esk23883_4("1","2","1","1")
<=> $false )
& ( esk23883_4("1","2","1","2")
<=> $false )
& ( esk23883_4("1","2","2","1")
<=> $false )
& ( esk23883_4("1","2","2","2")
<=> $false )
& ( esk23883_4("2","1","1","1")
<=> $false )
& ( esk23883_4("2","1","1","2")
<=> $false )
& ( esk23883_4("2","1","2","1")
<=> $false )
& ( esk23883_4("2","1","2","2")
<=> $false )
& ( esk23883_4("2","2","1","1")
<=> $false )
& ( esk23883_4("2","2","1","2")
<=> $false )
& ( esk23883_4("2","2","2","1")
<=> $false )
& ( esk23883_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23884_4,fi_predicates,
( ( esk23884_4("1","1","1","1")
<=> $false )
& ( esk23884_4("1","1","1","2")
<=> $false )
& ( esk23884_4("1","1","2","1")
<=> $false )
& ( esk23884_4("1","1","2","2")
<=> $false )
& ( esk23884_4("1","2","1","1")
<=> $false )
& ( esk23884_4("1","2","1","2")
<=> $false )
& ( esk23884_4("1","2","2","1")
<=> $false )
& ( esk23884_4("1","2","2","2")
<=> $false )
& ( esk23884_4("2","1","1","1")
<=> $false )
& ( esk23884_4("2","1","1","2")
<=> $false )
& ( esk23884_4("2","1","2","1")
<=> $false )
& ( esk23884_4("2","1","2","2")
<=> $false )
& ( esk23884_4("2","2","1","1")
<=> $false )
& ( esk23884_4("2","2","1","2")
<=> $false )
& ( esk23884_4("2","2","2","1")
<=> $false )
& ( esk23884_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23885_4,fi_predicates,
( ( esk23885_4("1","1","1","1")
<=> $false )
& ( esk23885_4("1","1","1","2")
<=> $false )
& ( esk23885_4("1","1","2","1")
<=> $false )
& ( esk23885_4("1","1","2","2")
<=> $false )
& ( esk23885_4("1","2","1","1")
<=> $false )
& ( esk23885_4("1","2","1","2")
<=> $false )
& ( esk23885_4("1","2","2","1")
<=> $false )
& ( esk23885_4("1","2","2","2")
<=> $false )
& ( esk23885_4("2","1","1","1")
<=> $false )
& ( esk23885_4("2","1","1","2")
<=> $false )
& ( esk23885_4("2","1","2","1")
<=> $false )
& ( esk23885_4("2","1","2","2")
<=> $false )
& ( esk23885_4("2","2","1","1")
<=> $false )
& ( esk23885_4("2","2","1","2")
<=> $false )
& ( esk23885_4("2","2","2","1")
<=> $false )
& ( esk23885_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23886_4,fi_predicates,
( ( esk23886_4("1","1","1","1")
<=> $false )
& ( esk23886_4("1","1","1","2")
<=> $false )
& ( esk23886_4("1","1","2","1")
<=> $false )
& ( esk23886_4("1","1","2","2")
<=> $false )
& ( esk23886_4("1","2","1","1")
<=> $false )
& ( esk23886_4("1","2","1","2")
<=> $false )
& ( esk23886_4("1","2","2","1")
<=> $false )
& ( esk23886_4("1","2","2","2")
<=> $false )
& ( esk23886_4("2","1","1","1")
<=> $false )
& ( esk23886_4("2","1","1","2")
<=> $false )
& ( esk23886_4("2","1","2","1")
<=> $false )
& ( esk23886_4("2","1","2","2")
<=> $false )
& ( esk23886_4("2","2","1","1")
<=> $false )
& ( esk23886_4("2","2","1","2")
<=> $false )
& ( esk23886_4("2","2","2","1")
<=> $false )
& ( esk23886_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23887_4,fi_predicates,
( ( esk23887_4("1","1","1","1")
<=> $false )
& ( esk23887_4("1","1","1","2")
<=> $true )
& ( esk23887_4("1","1","2","1")
<=> $true )
& ( esk23887_4("1","1","2","2")
<=> $true )
& ( esk23887_4("1","2","1","1")
<=> $true )
& ( esk23887_4("1","2","1","2")
<=> $true )
& ( esk23887_4("1","2","2","1")
<=> $true )
& ( esk23887_4("1","2","2","2")
<=> $false )
& ( esk23887_4("2","1","1","1")
<=> $false )
& ( esk23887_4("2","1","1","2")
<=> $true )
& ( esk23887_4("2","1","2","1")
<=> $false )
& ( esk23887_4("2","1","2","2")
<=> $true )
& ( esk23887_4("2","2","1","1")
<=> $true )
& ( esk23887_4("2","2","1","2")
<=> $false )
& ( esk23887_4("2","2","2","1")
<=> $false )
& ( esk23887_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23888_4,fi_predicates,
( ( esk23888_4("1","1","1","1")
<=> $false )
& ( esk23888_4("1","1","1","2")
<=> $true )
& ( esk23888_4("1","1","2","1")
<=> $true )
& ( esk23888_4("1","1","2","2")
<=> $true )
& ( esk23888_4("1","2","1","1")
<=> $true )
& ( esk23888_4("1","2","1","2")
<=> $true )
& ( esk23888_4("1","2","2","1")
<=> $true )
& ( esk23888_4("1","2","2","2")
<=> $false )
& ( esk23888_4("2","1","1","1")
<=> $false )
& ( esk23888_4("2","1","1","2")
<=> $true )
& ( esk23888_4("2","1","2","1")
<=> $false )
& ( esk23888_4("2","1","2","2")
<=> $true )
& ( esk23888_4("2","2","1","1")
<=> $true )
& ( esk23888_4("2","2","1","2")
<=> $false )
& ( esk23888_4("2","2","2","1")
<=> $false )
& ( esk23888_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23889_4,fi_predicates,
( ( esk23889_4("1","1","1","1")
<=> $false )
& ( esk23889_4("1","1","1","2")
<=> $false )
& ( esk23889_4("1","1","2","1")
<=> $false )
& ( esk23889_4("1","1","2","2")
<=> $false )
& ( esk23889_4("1","2","1","1")
<=> $false )
& ( esk23889_4("1","2","1","2")
<=> $false )
& ( esk23889_4("1","2","2","1")
<=> $false )
& ( esk23889_4("1","2","2","2")
<=> $false )
& ( esk23889_4("2","1","1","1")
<=> $false )
& ( esk23889_4("2","1","1","2")
<=> $false )
& ( esk23889_4("2","1","2","1")
<=> $false )
& ( esk23889_4("2","1","2","2")
<=> $false )
& ( esk23889_4("2","2","1","1")
<=> $false )
& ( esk23889_4("2","2","1","2")
<=> $false )
& ( esk23889_4("2","2","2","1")
<=> $false )
& ( esk23889_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23890_4,fi_predicates,
( ( esk23890_4("1","1","1","1")
<=> $false )
& ( esk23890_4("1","1","1","2")
<=> $false )
& ( esk23890_4("1","1","2","1")
<=> $false )
& ( esk23890_4("1","1","2","2")
<=> $false )
& ( esk23890_4("1","2","1","1")
<=> $false )
& ( esk23890_4("1","2","1","2")
<=> $false )
& ( esk23890_4("1","2","2","1")
<=> $false )
& ( esk23890_4("1","2","2","2")
<=> $false )
& ( esk23890_4("2","1","1","1")
<=> $false )
& ( esk23890_4("2","1","1","2")
<=> $false )
& ( esk23890_4("2","1","2","1")
<=> $false )
& ( esk23890_4("2","1","2","2")
<=> $false )
& ( esk23890_4("2","2","1","1")
<=> $false )
& ( esk23890_4("2","2","1","2")
<=> $false )
& ( esk23890_4("2","2","2","1")
<=> $false )
& ( esk23890_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23891_4,fi_predicates,
( ( esk23891_4("1","1","1","1")
<=> $false )
& ( esk23891_4("1","1","1","2")
<=> $true )
& ( esk23891_4("1","1","2","1")
<=> $true )
& ( esk23891_4("1","1","2","2")
<=> $true )
& ( esk23891_4("1","2","1","1")
<=> $true )
& ( esk23891_4("1","2","1","2")
<=> $true )
& ( esk23891_4("1","2","2","1")
<=> $true )
& ( esk23891_4("1","2","2","2")
<=> $false )
& ( esk23891_4("2","1","1","1")
<=> $false )
& ( esk23891_4("2","1","1","2")
<=> $true )
& ( esk23891_4("2","1","2","1")
<=> $false )
& ( esk23891_4("2","1","2","2")
<=> $true )
& ( esk23891_4("2","2","1","1")
<=> $true )
& ( esk23891_4("2","2","1","2")
<=> $false )
& ( esk23891_4("2","2","2","1")
<=> $false )
& ( esk23891_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23892_4,fi_predicates,
( ( esk23892_4("1","1","1","1")
<=> $false )
& ( esk23892_4("1","1","1","2")
<=> $true )
& ( esk23892_4("1","1","2","1")
<=> $true )
& ( esk23892_4("1","1","2","2")
<=> $true )
& ( esk23892_4("1","2","1","1")
<=> $true )
& ( esk23892_4("1","2","1","2")
<=> $true )
& ( esk23892_4("1","2","2","1")
<=> $true )
& ( esk23892_4("1","2","2","2")
<=> $false )
& ( esk23892_4("2","1","1","1")
<=> $false )
& ( esk23892_4("2","1","1","2")
<=> $true )
& ( esk23892_4("2","1","2","1")
<=> $false )
& ( esk23892_4("2","1","2","2")
<=> $true )
& ( esk23892_4("2","2","1","1")
<=> $true )
& ( esk23892_4("2","2","1","2")
<=> $false )
& ( esk23892_4("2","2","2","1")
<=> $false )
& ( esk23892_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23893_4,fi_predicates,
( ( esk23893_4("1","1","1","1")
<=> $false )
& ( esk23893_4("1","1","1","2")
<=> $true )
& ( esk23893_4("1","1","2","1")
<=> $true )
& ( esk23893_4("1","1","2","2")
<=> $true )
& ( esk23893_4("1","2","1","1")
<=> $true )
& ( esk23893_4("1","2","1","2")
<=> $true )
& ( esk23893_4("1","2","2","1")
<=> $true )
& ( esk23893_4("1","2","2","2")
<=> $false )
& ( esk23893_4("2","1","1","1")
<=> $false )
& ( esk23893_4("2","1","1","2")
<=> $true )
& ( esk23893_4("2","1","2","1")
<=> $false )
& ( esk23893_4("2","1","2","2")
<=> $true )
& ( esk23893_4("2","2","1","1")
<=> $true )
& ( esk23893_4("2","2","1","2")
<=> $false )
& ( esk23893_4("2","2","2","1")
<=> $false )
& ( esk23893_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23894_4,fi_predicates,
( ( esk23894_4("1","1","1","1")
<=> $false )
& ( esk23894_4("1","1","1","2")
<=> $true )
& ( esk23894_4("1","1","2","1")
<=> $true )
& ( esk23894_4("1","1","2","2")
<=> $true )
& ( esk23894_4("1","2","1","1")
<=> $true )
& ( esk23894_4("1","2","1","2")
<=> $true )
& ( esk23894_4("1","2","2","1")
<=> $true )
& ( esk23894_4("1","2","2","2")
<=> $false )
& ( esk23894_4("2","1","1","1")
<=> $false )
& ( esk23894_4("2","1","1","2")
<=> $true )
& ( esk23894_4("2","1","2","1")
<=> $false )
& ( esk23894_4("2","1","2","2")
<=> $true )
& ( esk23894_4("2","2","1","1")
<=> $true )
& ( esk23894_4("2","2","1","2")
<=> $false )
& ( esk23894_4("2","2","2","1")
<=> $false )
& ( esk23894_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23895_4,fi_predicates,
( ( esk23895_4("1","1","1","1")
<=> $false )
& ( esk23895_4("1","1","1","2")
<=> $false )
& ( esk23895_4("1","1","2","1")
<=> $false )
& ( esk23895_4("1","1","2","2")
<=> $false )
& ( esk23895_4("1","2","1","1")
<=> $false )
& ( esk23895_4("1","2","1","2")
<=> $false )
& ( esk23895_4("1","2","2","1")
<=> $false )
& ( esk23895_4("1","2","2","2")
<=> $false )
& ( esk23895_4("2","1","1","1")
<=> $false )
& ( esk23895_4("2","1","1","2")
<=> $false )
& ( esk23895_4("2","1","2","1")
<=> $false )
& ( esk23895_4("2","1","2","2")
<=> $false )
& ( esk23895_4("2","2","1","1")
<=> $false )
& ( esk23895_4("2","2","1","2")
<=> $false )
& ( esk23895_4("2","2","2","1")
<=> $false )
& ( esk23895_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23896_4,fi_predicates,
( ( esk23896_4("1","1","1","1")
<=> $false )
& ( esk23896_4("1","1","1","2")
<=> $false )
& ( esk23896_4("1","1","2","1")
<=> $false )
& ( esk23896_4("1","1","2","2")
<=> $false )
& ( esk23896_4("1","2","1","1")
<=> $false )
& ( esk23896_4("1","2","1","2")
<=> $false )
& ( esk23896_4("1","2","2","1")
<=> $false )
& ( esk23896_4("1","2","2","2")
<=> $false )
& ( esk23896_4("2","1","1","1")
<=> $false )
& ( esk23896_4("2","1","1","2")
<=> $false )
& ( esk23896_4("2","1","2","1")
<=> $false )
& ( esk23896_4("2","1","2","2")
<=> $false )
& ( esk23896_4("2","2","1","1")
<=> $false )
& ( esk23896_4("2","2","1","2")
<=> $false )
& ( esk23896_4("2","2","2","1")
<=> $false )
& ( esk23896_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23897_4,fi_predicates,
( ( esk23897_4("1","1","1","1")
<=> $false )
& ( esk23897_4("1","1","1","2")
<=> $false )
& ( esk23897_4("1","1","2","1")
<=> $false )
& ( esk23897_4("1","1","2","2")
<=> $false )
& ( esk23897_4("1","2","1","1")
<=> $false )
& ( esk23897_4("1","2","1","2")
<=> $false )
& ( esk23897_4("1","2","2","1")
<=> $false )
& ( esk23897_4("1","2","2","2")
<=> $false )
& ( esk23897_4("2","1","1","1")
<=> $false )
& ( esk23897_4("2","1","1","2")
<=> $false )
& ( esk23897_4("2","1","2","1")
<=> $false )
& ( esk23897_4("2","1","2","2")
<=> $false )
& ( esk23897_4("2","2","1","1")
<=> $false )
& ( esk23897_4("2","2","1","2")
<=> $false )
& ( esk23897_4("2","2","2","1")
<=> $false )
& ( esk23897_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23898_4,fi_predicates,
( ( esk23898_4("1","1","1","1")
<=> $false )
& ( esk23898_4("1","1","1","2")
<=> $false )
& ( esk23898_4("1","1","2","1")
<=> $false )
& ( esk23898_4("1","1","2","2")
<=> $false )
& ( esk23898_4("1","2","1","1")
<=> $false )
& ( esk23898_4("1","2","1","2")
<=> $false )
& ( esk23898_4("1","2","2","1")
<=> $false )
& ( esk23898_4("1","2","2","2")
<=> $false )
& ( esk23898_4("2","1","1","1")
<=> $false )
& ( esk23898_4("2","1","1","2")
<=> $false )
& ( esk23898_4("2","1","2","1")
<=> $false )
& ( esk23898_4("2","1","2","2")
<=> $false )
& ( esk23898_4("2","2","1","1")
<=> $false )
& ( esk23898_4("2","2","1","2")
<=> $false )
& ( esk23898_4("2","2","2","1")
<=> $false )
& ( esk23898_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23899_4,fi_predicates,
( ( esk23899_4("1","1","1","1")
<=> $false )
& ( esk23899_4("1","1","1","2")
<=> $false )
& ( esk23899_4("1","1","2","1")
<=> $false )
& ( esk23899_4("1","1","2","2")
<=> $false )
& ( esk23899_4("1","2","1","1")
<=> $false )
& ( esk23899_4("1","2","1","2")
<=> $false )
& ( esk23899_4("1","2","2","1")
<=> $false )
& ( esk23899_4("1","2","2","2")
<=> $false )
& ( esk23899_4("2","1","1","1")
<=> $false )
& ( esk23899_4("2","1","1","2")
<=> $false )
& ( esk23899_4("2","1","2","1")
<=> $false )
& ( esk23899_4("2","1","2","2")
<=> $false )
& ( esk23899_4("2","2","1","1")
<=> $false )
& ( esk23899_4("2","2","1","2")
<=> $false )
& ( esk23899_4("2","2","2","1")
<=> $true )
& ( esk23899_4("2","2","2","2")
<=> $false ) ) ).
fof(esk238_0,fi_predicates,
( esk238_0
<=> $false ) ).
fof(esk23900_4,fi_predicates,
( ( esk23900_4("1","1","1","1")
<=> $false )
& ( esk23900_4("1","1","1","2")
<=> $false )
& ( esk23900_4("1","1","2","1")
<=> $false )
& ( esk23900_4("1","1","2","2")
<=> $false )
& ( esk23900_4("1","2","1","1")
<=> $false )
& ( esk23900_4("1","2","1","2")
<=> $false )
& ( esk23900_4("1","2","2","1")
<=> $false )
& ( esk23900_4("1","2","2","2")
<=> $false )
& ( esk23900_4("2","1","1","1")
<=> $false )
& ( esk23900_4("2","1","1","2")
<=> $false )
& ( esk23900_4("2","1","2","1")
<=> $false )
& ( esk23900_4("2","1","2","2")
<=> $false )
& ( esk23900_4("2","2","1","1")
<=> $false )
& ( esk23900_4("2","2","1","2")
<=> $false )
& ( esk23900_4("2","2","2","1")
<=> $true )
& ( esk23900_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23901_4,fi_predicates,
( ( esk23901_4("1","1","1","1")
<=> $false )
& ( esk23901_4("1","1","1","2")
<=> $false )
& ( esk23901_4("1","1","2","1")
<=> $false )
& ( esk23901_4("1","1","2","2")
<=> $false )
& ( esk23901_4("1","2","1","1")
<=> $false )
& ( esk23901_4("1","2","1","2")
<=> $false )
& ( esk23901_4("1","2","2","1")
<=> $false )
& ( esk23901_4("1","2","2","2")
<=> $false )
& ( esk23901_4("2","1","1","1")
<=> $false )
& ( esk23901_4("2","1","1","2")
<=> $true )
& ( esk23901_4("2","1","2","1")
<=> $true )
& ( esk23901_4("2","1","2","2")
<=> $false )
& ( esk23901_4("2","2","1","1")
<=> $false )
& ( esk23901_4("2","2","1","2")
<=> $true )
& ( esk23901_4("2","2","2","1")
<=> $false )
& ( esk23901_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23902_4,fi_predicates,
( ( esk23902_4("1","1","1","1")
<=> $false )
& ( esk23902_4("1","1","1","2")
<=> $false )
& ( esk23902_4("1","1","2","1")
<=> $false )
& ( esk23902_4("1","1","2","2")
<=> $false )
& ( esk23902_4("1","2","1","1")
<=> $false )
& ( esk23902_4("1","2","1","2")
<=> $false )
& ( esk23902_4("1","2","2","1")
<=> $false )
& ( esk23902_4("1","2","2","2")
<=> $false )
& ( esk23902_4("2","1","1","1")
<=> $false )
& ( esk23902_4("2","1","1","2")
<=> $true )
& ( esk23902_4("2","1","2","1")
<=> $true )
& ( esk23902_4("2","1","2","2")
<=> $false )
& ( esk23902_4("2","2","1","1")
<=> $false )
& ( esk23902_4("2","2","1","2")
<=> $true )
& ( esk23902_4("2","2","2","1")
<=> $false )
& ( esk23902_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23903_4,fi_predicates,
( ( esk23903_4("1","1","1","1")
<=> $false )
& ( esk23903_4("1","1","1","2")
<=> $true )
& ( esk23903_4("1","1","2","1")
<=> $true )
& ( esk23903_4("1","1","2","2")
<=> $true )
& ( esk23903_4("1","2","1","1")
<=> $true )
& ( esk23903_4("1","2","1","2")
<=> $true )
& ( esk23903_4("1","2","2","1")
<=> $true )
& ( esk23903_4("1","2","2","2")
<=> $false )
& ( esk23903_4("2","1","1","1")
<=> $false )
& ( esk23903_4("2","1","1","2")
<=> $false )
& ( esk23903_4("2","1","2","1")
<=> $true )
& ( esk23903_4("2","1","2","2")
<=> $true )
& ( esk23903_4("2","2","1","1")
<=> $true )
& ( esk23903_4("2","2","1","2")
<=> $true )
& ( esk23903_4("2","2","2","1")
<=> $true )
& ( esk23903_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23904_4,fi_predicates,
( ( esk23904_4("1","1","1","1")
<=> $false )
& ( esk23904_4("1","1","1","2")
<=> $true )
& ( esk23904_4("1","1","2","1")
<=> $true )
& ( esk23904_4("1","1","2","2")
<=> $true )
& ( esk23904_4("1","2","1","1")
<=> $true )
& ( esk23904_4("1","2","1","2")
<=> $true )
& ( esk23904_4("1","2","2","1")
<=> $true )
& ( esk23904_4("1","2","2","2")
<=> $false )
& ( esk23904_4("2","1","1","1")
<=> $false )
& ( esk23904_4("2","1","1","2")
<=> $false )
& ( esk23904_4("2","1","2","1")
<=> $true )
& ( esk23904_4("2","1","2","2")
<=> $true )
& ( esk23904_4("2","2","1","1")
<=> $true )
& ( esk23904_4("2","2","1","2")
<=> $true )
& ( esk23904_4("2","2","2","1")
<=> $true )
& ( esk23904_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23905_4,fi_predicates,
( ( esk23905_4("1","1","1","1")
<=> $false )
& ( esk23905_4("1","1","1","2")
<=> $true )
& ( esk23905_4("1","1","2","1")
<=> $true )
& ( esk23905_4("1","1","2","2")
<=> $true )
& ( esk23905_4("1","2","1","1")
<=> $true )
& ( esk23905_4("1","2","1","2")
<=> $true )
& ( esk23905_4("1","2","2","1")
<=> $true )
& ( esk23905_4("1","2","2","2")
<=> $false )
& ( esk23905_4("2","1","1","1")
<=> $false )
& ( esk23905_4("2","1","1","2")
<=> $false )
& ( esk23905_4("2","1","2","1")
<=> $false )
& ( esk23905_4("2","1","2","2")
<=> $true )
& ( esk23905_4("2","2","1","1")
<=> $true )
& ( esk23905_4("2","2","1","2")
<=> $true )
& ( esk23905_4("2","2","2","1")
<=> $true )
& ( esk23905_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23906_4,fi_predicates,
( ( esk23906_4("1","1","1","1")
<=> $false )
& ( esk23906_4("1","1","1","2")
<=> $true )
& ( esk23906_4("1","1","2","1")
<=> $true )
& ( esk23906_4("1","1","2","2")
<=> $true )
& ( esk23906_4("1","2","1","1")
<=> $true )
& ( esk23906_4("1","2","1","2")
<=> $true )
& ( esk23906_4("1","2","2","1")
<=> $true )
& ( esk23906_4("1","2","2","2")
<=> $false )
& ( esk23906_4("2","1","1","1")
<=> $false )
& ( esk23906_4("2","1","1","2")
<=> $false )
& ( esk23906_4("2","1","2","1")
<=> $false )
& ( esk23906_4("2","1","2","2")
<=> $true )
& ( esk23906_4("2","2","1","1")
<=> $true )
& ( esk23906_4("2","2","1","2")
<=> $true )
& ( esk23906_4("2","2","2","1")
<=> $true )
& ( esk23906_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23907_4,fi_predicates,
( ( esk23907_4("1","1","1","1")
<=> $false )
& ( esk23907_4("1","1","1","2")
<=> $true )
& ( esk23907_4("1","1","2","1")
<=> $true )
& ( esk23907_4("1","1","2","2")
<=> $true )
& ( esk23907_4("1","2","1","1")
<=> $true )
& ( esk23907_4("1","2","1","2")
<=> $true )
& ( esk23907_4("1","2","2","1")
<=> $true )
& ( esk23907_4("1","2","2","2")
<=> $false )
& ( esk23907_4("2","1","1","1")
<=> $false )
& ( esk23907_4("2","1","1","2")
<=> $true )
& ( esk23907_4("2","1","2","1")
<=> $false )
& ( esk23907_4("2","1","2","2")
<=> $true )
& ( esk23907_4("2","2","1","1")
<=> $true )
& ( esk23907_4("2","2","1","2")
<=> $false )
& ( esk23907_4("2","2","2","1")
<=> $false )
& ( esk23907_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23908_4,fi_predicates,
( ( esk23908_4("1","1","1","1")
<=> $false )
& ( esk23908_4("1","1","1","2")
<=> $true )
& ( esk23908_4("1","1","2","1")
<=> $true )
& ( esk23908_4("1","1","2","2")
<=> $true )
& ( esk23908_4("1","2","1","1")
<=> $true )
& ( esk23908_4("1","2","1","2")
<=> $true )
& ( esk23908_4("1","2","2","1")
<=> $true )
& ( esk23908_4("1","2","2","2")
<=> $false )
& ( esk23908_4("2","1","1","1")
<=> $false )
& ( esk23908_4("2","1","1","2")
<=> $true )
& ( esk23908_4("2","1","2","1")
<=> $false )
& ( esk23908_4("2","1","2","2")
<=> $true )
& ( esk23908_4("2","2","1","1")
<=> $true )
& ( esk23908_4("2","2","1","2")
<=> $false )
& ( esk23908_4("2","2","2","1")
<=> $false )
& ( esk23908_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23909_4,fi_predicates,
( ( esk23909_4("1","1","1","1")
<=> $true )
& ( esk23909_4("1","1","1","2")
<=> $true )
& ( esk23909_4("1","1","2","1")
<=> $true )
& ( esk23909_4("1","1","2","2")
<=> $true )
& ( esk23909_4("1","2","1","1")
<=> $true )
& ( esk23909_4("1","2","1","2")
<=> $true )
& ( esk23909_4("1","2","2","1")
<=> $true )
& ( esk23909_4("1","2","2","2")
<=> $true )
& ( esk23909_4("2","1","1","1")
<=> $true )
& ( esk23909_4("2","1","1","2")
<=> $true )
& ( esk23909_4("2","1","2","1")
<=> $true )
& ( esk23909_4("2","1","2","2")
<=> $true )
& ( esk23909_4("2","2","1","1")
<=> $true )
& ( esk23909_4("2","2","1","2")
<=> $true )
& ( esk23909_4("2","2","2","1")
<=> $true )
& ( esk23909_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23910_4,fi_predicates,
( ( esk23910_4("1","1","1","1")
<=> $true )
& ( esk23910_4("1","1","1","2")
<=> $true )
& ( esk23910_4("1","1","2","1")
<=> $true )
& ( esk23910_4("1","1","2","2")
<=> $true )
& ( esk23910_4("1","2","1","1")
<=> $true )
& ( esk23910_4("1","2","1","2")
<=> $true )
& ( esk23910_4("1","2","2","1")
<=> $true )
& ( esk23910_4("1","2","2","2")
<=> $true )
& ( esk23910_4("2","1","1","1")
<=> $true )
& ( esk23910_4("2","1","1","2")
<=> $true )
& ( esk23910_4("2","1","2","1")
<=> $true )
& ( esk23910_4("2","1","2","2")
<=> $true )
& ( esk23910_4("2","2","1","1")
<=> $true )
& ( esk23910_4("2","2","1","2")
<=> $true )
& ( esk23910_4("2","2","2","1")
<=> $true )
& ( esk23910_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23911_4,fi_predicates,
( ( esk23911_4("1","1","1","1")
<=> $true )
& ( esk23911_4("1","1","1","2")
<=> $true )
& ( esk23911_4("1","1","2","1")
<=> $true )
& ( esk23911_4("1","1","2","2")
<=> $true )
& ( esk23911_4("1","2","1","1")
<=> $true )
& ( esk23911_4("1","2","1","2")
<=> $true )
& ( esk23911_4("1","2","2","1")
<=> $true )
& ( esk23911_4("1","2","2","2")
<=> $true )
& ( esk23911_4("2","1","1","1")
<=> $true )
& ( esk23911_4("2","1","1","2")
<=> $true )
& ( esk23911_4("2","1","2","1")
<=> $true )
& ( esk23911_4("2","1","2","2")
<=> $true )
& ( esk23911_4("2","2","1","1")
<=> $true )
& ( esk23911_4("2","2","1","2")
<=> $true )
& ( esk23911_4("2","2","2","1")
<=> $true )
& ( esk23911_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23912_4,fi_predicates,
( ( esk23912_4("1","1","1","1")
<=> $true )
& ( esk23912_4("1","1","1","2")
<=> $true )
& ( esk23912_4("1","1","2","1")
<=> $true )
& ( esk23912_4("1","1","2","2")
<=> $true )
& ( esk23912_4("1","2","1","1")
<=> $true )
& ( esk23912_4("1","2","1","2")
<=> $true )
& ( esk23912_4("1","2","2","1")
<=> $true )
& ( esk23912_4("1","2","2","2")
<=> $true )
& ( esk23912_4("2","1","1","1")
<=> $true )
& ( esk23912_4("2","1","1","2")
<=> $true )
& ( esk23912_4("2","1","2","1")
<=> $true )
& ( esk23912_4("2","1","2","2")
<=> $true )
& ( esk23912_4("2","2","1","1")
<=> $true )
& ( esk23912_4("2","2","1","2")
<=> $true )
& ( esk23912_4("2","2","2","1")
<=> $true )
& ( esk23912_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23913_4,fi_predicates,
( ( esk23913_4("1","1","1","1")
<=> $true )
& ( esk23913_4("1","1","1","2")
<=> $true )
& ( esk23913_4("1","1","2","1")
<=> $true )
& ( esk23913_4("1","1","2","2")
<=> $true )
& ( esk23913_4("1","2","1","1")
<=> $true )
& ( esk23913_4("1","2","1","2")
<=> $true )
& ( esk23913_4("1","2","2","1")
<=> $true )
& ( esk23913_4("1","2","2","2")
<=> $true )
& ( esk23913_4("2","1","1","1")
<=> $true )
& ( esk23913_4("2","1","1","2")
<=> $true )
& ( esk23913_4("2","1","2","1")
<=> $true )
& ( esk23913_4("2","1","2","2")
<=> $true )
& ( esk23913_4("2","2","1","1")
<=> $true )
& ( esk23913_4("2","2","1","2")
<=> $true )
& ( esk23913_4("2","2","2","1")
<=> $true )
& ( esk23913_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23914_4,fi_predicates,
( ( esk23914_4("1","1","1","1")
<=> $false )
& ( esk23914_4("1","1","1","2")
<=> $false )
& ( esk23914_4("1","1","2","1")
<=> $false )
& ( esk23914_4("1","1","2","2")
<=> $false )
& ( esk23914_4("1","2","1","1")
<=> $false )
& ( esk23914_4("1","2","1","2")
<=> $false )
& ( esk23914_4("1","2","2","1")
<=> $false )
& ( esk23914_4("1","2","2","2")
<=> $false )
& ( esk23914_4("2","1","1","1")
<=> $false )
& ( esk23914_4("2","1","1","2")
<=> $false )
& ( esk23914_4("2","1","2","1")
<=> $false )
& ( esk23914_4("2","1","2","2")
<=> $false )
& ( esk23914_4("2","2","1","1")
<=> $false )
& ( esk23914_4("2","2","1","2")
<=> $true )
& ( esk23914_4("2","2","2","1")
<=> $true )
& ( esk23914_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23915_4,fi_predicates,
( ( esk23915_4("1","1","1","1")
<=> $true )
& ( esk23915_4("1","1","1","2")
<=> $true )
& ( esk23915_4("1","1","2","1")
<=> $true )
& ( esk23915_4("1","1","2","2")
<=> $true )
& ( esk23915_4("1","2","1","1")
<=> $true )
& ( esk23915_4("1","2","1","2")
<=> $true )
& ( esk23915_4("1","2","2","1")
<=> $true )
& ( esk23915_4("1","2","2","2")
<=> $true )
& ( esk23915_4("2","1","1","1")
<=> $true )
& ( esk23915_4("2","1","1","2")
<=> $true )
& ( esk23915_4("2","1","2","1")
<=> $true )
& ( esk23915_4("2","1","2","2")
<=> $true )
& ( esk23915_4("2","2","1","1")
<=> $true )
& ( esk23915_4("2","2","1","2")
<=> $true )
& ( esk23915_4("2","2","2","1")
<=> $true )
& ( esk23915_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23916_4,fi_predicates,
( ( esk23916_4("1","1","1","1")
<=> $true )
& ( esk23916_4("1","1","1","2")
<=> $true )
& ( esk23916_4("1","1","2","1")
<=> $true )
& ( esk23916_4("1","1","2","2")
<=> $true )
& ( esk23916_4("1","2","1","1")
<=> $true )
& ( esk23916_4("1","2","1","2")
<=> $true )
& ( esk23916_4("1","2","2","1")
<=> $true )
& ( esk23916_4("1","2","2","2")
<=> $true )
& ( esk23916_4("2","1","1","1")
<=> $true )
& ( esk23916_4("2","1","1","2")
<=> $true )
& ( esk23916_4("2","1","2","1")
<=> $true )
& ( esk23916_4("2","1","2","2")
<=> $true )
& ( esk23916_4("2","2","1","1")
<=> $true )
& ( esk23916_4("2","2","1","2")
<=> $true )
& ( esk23916_4("2","2","2","1")
<=> $true )
& ( esk23916_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23917_4,fi_predicates,
( ( esk23917_4("1","1","1","1")
<=> $true )
& ( esk23917_4("1","1","1","2")
<=> $true )
& ( esk23917_4("1","1","2","1")
<=> $true )
& ( esk23917_4("1","1","2","2")
<=> $true )
& ( esk23917_4("1","2","1","1")
<=> $true )
& ( esk23917_4("1","2","1","2")
<=> $true )
& ( esk23917_4("1","2","2","1")
<=> $true )
& ( esk23917_4("1","2","2","2")
<=> $true )
& ( esk23917_4("2","1","1","1")
<=> $true )
& ( esk23917_4("2","1","1","2")
<=> $true )
& ( esk23917_4("2","1","2","1")
<=> $true )
& ( esk23917_4("2","1","2","2")
<=> $true )
& ( esk23917_4("2","2","1","1")
<=> $true )
& ( esk23917_4("2","2","1","2")
<=> $true )
& ( esk23917_4("2","2","2","1")
<=> $true )
& ( esk23917_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23918_4,fi_predicates,
( ( esk23918_4("1","1","1","1")
<=> $false )
& ( esk23918_4("1","1","1","2")
<=> $true )
& ( esk23918_4("1","1","2","1")
<=> $true )
& ( esk23918_4("1","1","2","2")
<=> $true )
& ( esk23918_4("1","2","1","1")
<=> $true )
& ( esk23918_4("1","2","1","2")
<=> $true )
& ( esk23918_4("1","2","2","1")
<=> $true )
& ( esk23918_4("1","2","2","2")
<=> $true )
& ( esk23918_4("2","1","1","1")
<=> $true )
& ( esk23918_4("2","1","1","2")
<=> $true )
& ( esk23918_4("2","1","2","1")
<=> $false )
& ( esk23918_4("2","1","2","2")
<=> $false )
& ( esk23918_4("2","2","1","1")
<=> $false )
& ( esk23918_4("2","2","1","2")
<=> $false )
& ( esk23918_4("2","2","2","1")
<=> $false )
& ( esk23918_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23919_4,fi_predicates,
( ( esk23919_4("1","1","1","1")
<=> $false )
& ( esk23919_4("1","1","1","2")
<=> $true )
& ( esk23919_4("1","1","2","1")
<=> $true )
& ( esk23919_4("1","1","2","2")
<=> $true )
& ( esk23919_4("1","2","1","1")
<=> $true )
& ( esk23919_4("1","2","1","2")
<=> $true )
& ( esk23919_4("1","2","2","1")
<=> $true )
& ( esk23919_4("1","2","2","2")
<=> $true )
& ( esk23919_4("2","1","1","1")
<=> $true )
& ( esk23919_4("2","1","1","2")
<=> $true )
& ( esk23919_4("2","1","2","1")
<=> $false )
& ( esk23919_4("2","1","2","2")
<=> $false )
& ( esk23919_4("2","2","1","1")
<=> $false )
& ( esk23919_4("2","2","1","2")
<=> $false )
& ( esk23919_4("2","2","2","1")
<=> $false )
& ( esk23919_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23920_4,fi_predicates,
( ( esk23920_4("1","1","1","1")
<=> $false )
& ( esk23920_4("1","1","1","2")
<=> $true )
& ( esk23920_4("1","1","2","1")
<=> $true )
& ( esk23920_4("1","1","2","2")
<=> $true )
& ( esk23920_4("1","2","1","1")
<=> $true )
& ( esk23920_4("1","2","1","2")
<=> $true )
& ( esk23920_4("1","2","2","1")
<=> $true )
& ( esk23920_4("1","2","2","2")
<=> $true )
& ( esk23920_4("2","1","1","1")
<=> $true )
& ( esk23920_4("2","1","1","2")
<=> $true )
& ( esk23920_4("2","1","2","1")
<=> $false )
& ( esk23920_4("2","1","2","2")
<=> $false )
& ( esk23920_4("2","2","1","1")
<=> $false )
& ( esk23920_4("2","2","1","2")
<=> $false )
& ( esk23920_4("2","2","2","1")
<=> $false )
& ( esk23920_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23921_4,fi_predicates,
( ( esk23921_4("1","1","1","1")
<=> $true )
& ( esk23921_4("1","1","1","2")
<=> $true )
& ( esk23921_4("1","1","2","1")
<=> $true )
& ( esk23921_4("1","1","2","2")
<=> $true )
& ( esk23921_4("1","2","1","1")
<=> $true )
& ( esk23921_4("1","2","1","2")
<=> $true )
& ( esk23921_4("1","2","2","1")
<=> $true )
& ( esk23921_4("1","2","2","2")
<=> $true )
& ( esk23921_4("2","1","1","1")
<=> $true )
& ( esk23921_4("2","1","1","2")
<=> $true )
& ( esk23921_4("2","1","2","1")
<=> $true )
& ( esk23921_4("2","1","2","2")
<=> $true )
& ( esk23921_4("2","2","1","1")
<=> $true )
& ( esk23921_4("2","2","1","2")
<=> $true )
& ( esk23921_4("2","2","2","1")
<=> $true )
& ( esk23921_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23922_4,fi_predicates,
( ( esk23922_4("1","1","1","1")
<=> $false )
& ( esk23922_4("1","1","1","2")
<=> $false )
& ( esk23922_4("1","1","2","1")
<=> $false )
& ( esk23922_4("1","1","2","2")
<=> $false )
& ( esk23922_4("1","2","1","1")
<=> $false )
& ( esk23922_4("1","2","1","2")
<=> $false )
& ( esk23922_4("1","2","2","1")
<=> $false )
& ( esk23922_4("1","2","2","2")
<=> $false )
& ( esk23922_4("2","1","1","1")
<=> $false )
& ( esk23922_4("2","1","1","2")
<=> $false )
& ( esk23922_4("2","1","2","1")
<=> $false )
& ( esk23922_4("2","1","2","2")
<=> $false )
& ( esk23922_4("2","2","1","1")
<=> $false )
& ( esk23922_4("2","2","1","2")
<=> $false )
& ( esk23922_4("2","2","2","1")
<=> $false )
& ( esk23922_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23923_4,fi_predicates,
( ( esk23923_4("1","1","1","1")
<=> $true )
& ( esk23923_4("1","1","1","2")
<=> $false )
& ( esk23923_4("1","1","2","1")
<=> $false )
& ( esk23923_4("1","1","2","2")
<=> $false )
& ( esk23923_4("1","2","1","1")
<=> $false )
& ( esk23923_4("1","2","1","2")
<=> $false )
& ( esk23923_4("1","2","2","1")
<=> $false )
& ( esk23923_4("1","2","2","2")
<=> $true )
& ( esk23923_4("2","1","1","1")
<=> $true )
& ( esk23923_4("2","1","1","2")
<=> $false )
& ( esk23923_4("2","1","2","1")
<=> $true )
& ( esk23923_4("2","1","2","2")
<=> $false )
& ( esk23923_4("2","2","1","1")
<=> $false )
& ( esk23923_4("2","2","1","2")
<=> $true )
& ( esk23923_4("2","2","2","1")
<=> $true )
& ( esk23923_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23924_4,fi_predicates,
( ( esk23924_4("1","1","1","1")
<=> $false )
& ( esk23924_4("1","1","1","2")
<=> $false )
& ( esk23924_4("1","1","2","1")
<=> $false )
& ( esk23924_4("1","1","2","2")
<=> $false )
& ( esk23924_4("1","2","1","1")
<=> $false )
& ( esk23924_4("1","2","1","2")
<=> $false )
& ( esk23924_4("1","2","2","1")
<=> $false )
& ( esk23924_4("1","2","2","2")
<=> $false )
& ( esk23924_4("2","1","1","1")
<=> $false )
& ( esk23924_4("2","1","1","2")
<=> $false )
& ( esk23924_4("2","1","2","1")
<=> $false )
& ( esk23924_4("2","1","2","2")
<=> $false )
& ( esk23924_4("2","2","1","1")
<=> $false )
& ( esk23924_4("2","2","1","2")
<=> $false )
& ( esk23924_4("2","2","2","1")
<=> $false )
& ( esk23924_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23925_4,fi_predicates,
( ( esk23925_4("1","1","1","1")
<=> $false )
& ( esk23925_4("1","1","1","2")
<=> $false )
& ( esk23925_4("1","1","2","1")
<=> $false )
& ( esk23925_4("1","1","2","2")
<=> $false )
& ( esk23925_4("1","2","1","1")
<=> $false )
& ( esk23925_4("1","2","1","2")
<=> $false )
& ( esk23925_4("1","2","2","1")
<=> $false )
& ( esk23925_4("1","2","2","2")
<=> $false )
& ( esk23925_4("2","1","1","1")
<=> $false )
& ( esk23925_4("2","1","1","2")
<=> $false )
& ( esk23925_4("2","1","2","1")
<=> $false )
& ( esk23925_4("2","1","2","2")
<=> $false )
& ( esk23925_4("2","2","1","1")
<=> $false )
& ( esk23925_4("2","2","1","2")
<=> $false )
& ( esk23925_4("2","2","2","1")
<=> $false )
& ( esk23925_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23926_4,fi_predicates,
( ( esk23926_4("1","1","1","1")
<=> $true )
& ( esk23926_4("1","1","1","2")
<=> $false )
& ( esk23926_4("1","1","2","1")
<=> $false )
& ( esk23926_4("1","1","2","2")
<=> $false )
& ( esk23926_4("1","2","1","1")
<=> $false )
& ( esk23926_4("1","2","1","2")
<=> $false )
& ( esk23926_4("1","2","2","1")
<=> $false )
& ( esk23926_4("1","2","2","2")
<=> $true )
& ( esk23926_4("2","1","1","1")
<=> $true )
& ( esk23926_4("2","1","1","2")
<=> $true )
& ( esk23926_4("2","1","2","1")
<=> $true )
& ( esk23926_4("2","1","2","2")
<=> $false )
& ( esk23926_4("2","2","1","1")
<=> $false )
& ( esk23926_4("2","2","1","2")
<=> $true )
& ( esk23926_4("2","2","2","1")
<=> $true )
& ( esk23926_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23927_4,fi_predicates,
( ( esk23927_4("1","1","1","1")
<=> $true )
& ( esk23927_4("1","1","1","2")
<=> $false )
& ( esk23927_4("1","1","2","1")
<=> $false )
& ( esk23927_4("1","1","2","2")
<=> $false )
& ( esk23927_4("1","2","1","1")
<=> $false )
& ( esk23927_4("1","2","1","2")
<=> $false )
& ( esk23927_4("1","2","2","1")
<=> $false )
& ( esk23927_4("1","2","2","2")
<=> $true )
& ( esk23927_4("2","1","1","1")
<=> $true )
& ( esk23927_4("2","1","1","2")
<=> $true )
& ( esk23927_4("2","1","2","1")
<=> $false )
& ( esk23927_4("2","1","2","2")
<=> $false )
& ( esk23927_4("2","2","1","1")
<=> $false )
& ( esk23927_4("2","2","1","2")
<=> $false )
& ( esk23927_4("2","2","2","1")
<=> $false )
& ( esk23927_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23928_4,fi_predicates,
( ( esk23928_4("1","1","1","1")
<=> $false )
& ( esk23928_4("1","1","1","2")
<=> $true )
& ( esk23928_4("1","1","2","1")
<=> $true )
& ( esk23928_4("1","1","2","2")
<=> $true )
& ( esk23928_4("1","2","1","1")
<=> $true )
& ( esk23928_4("1","2","1","2")
<=> $true )
& ( esk23928_4("1","2","2","1")
<=> $true )
& ( esk23928_4("1","2","2","2")
<=> $false )
& ( esk23928_4("2","1","1","1")
<=> $false )
& ( esk23928_4("2","1","1","2")
<=> $false )
& ( esk23928_4("2","1","2","1")
<=> $false )
& ( esk23928_4("2","1","2","2")
<=> $true )
& ( esk23928_4("2","2","1","1")
<=> $true )
& ( esk23928_4("2","2","1","2")
<=> $false )
& ( esk23928_4("2","2","2","1")
<=> $false )
& ( esk23928_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23929_4,fi_predicates,
( ( esk23929_4("1","1","1","1")
<=> $true )
& ( esk23929_4("1","1","1","2")
<=> $true )
& ( esk23929_4("1","1","2","1")
<=> $true )
& ( esk23929_4("1","1","2","2")
<=> $true )
& ( esk23929_4("1","2","1","1")
<=> $true )
& ( esk23929_4("1","2","1","2")
<=> $true )
& ( esk23929_4("1","2","2","1")
<=> $true )
& ( esk23929_4("1","2","2","2")
<=> $true )
& ( esk23929_4("2","1","1","1")
<=> $true )
& ( esk23929_4("2","1","1","2")
<=> $true )
& ( esk23929_4("2","1","2","1")
<=> $true )
& ( esk23929_4("2","1","2","2")
<=> $true )
& ( esk23929_4("2","2","1","1")
<=> $true )
& ( esk23929_4("2","2","1","2")
<=> $true )
& ( esk23929_4("2","2","2","1")
<=> $true )
& ( esk23929_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23930_4,fi_predicates,
( ( esk23930_4("1","1","1","1")
<=> $true )
& ( esk23930_4("1","1","1","2")
<=> $true )
& ( esk23930_4("1","1","2","1")
<=> $true )
& ( esk23930_4("1","1","2","2")
<=> $true )
& ( esk23930_4("1","2","1","1")
<=> $true )
& ( esk23930_4("1","2","1","2")
<=> $true )
& ( esk23930_4("1","2","2","1")
<=> $true )
& ( esk23930_4("1","2","2","2")
<=> $true )
& ( esk23930_4("2","1","1","1")
<=> $true )
& ( esk23930_4("2","1","1","2")
<=> $true )
& ( esk23930_4("2","1","2","1")
<=> $true )
& ( esk23930_4("2","1","2","2")
<=> $true )
& ( esk23930_4("2","2","1","1")
<=> $true )
& ( esk23930_4("2","2","1","2")
<=> $true )
& ( esk23930_4("2","2","2","1")
<=> $true )
& ( esk23930_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23931_4,fi_predicates,
( ( esk23931_4("1","1","1","1")
<=> $false )
& ( esk23931_4("1","1","1","2")
<=> $false )
& ( esk23931_4("1","1","2","1")
<=> $false )
& ( esk23931_4("1","1","2","2")
<=> $false )
& ( esk23931_4("1","2","1","1")
<=> $false )
& ( esk23931_4("1","2","1","2")
<=> $false )
& ( esk23931_4("1","2","2","1")
<=> $false )
& ( esk23931_4("1","2","2","2")
<=> $false )
& ( esk23931_4("2","1","1","1")
<=> $false )
& ( esk23931_4("2","1","1","2")
<=> $false )
& ( esk23931_4("2","1","2","1")
<=> $false )
& ( esk23931_4("2","1","2","2")
<=> $false )
& ( esk23931_4("2","2","1","1")
<=> $false )
& ( esk23931_4("2","2","1","2")
<=> $false )
& ( esk23931_4("2","2","2","1")
<=> $false )
& ( esk23931_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23932_4,fi_predicates,
( ( esk23932_4("1","1","1","1")
<=> $true )
& ( esk23932_4("1","1","1","2")
<=> $true )
& ( esk23932_4("1","1","2","1")
<=> $true )
& ( esk23932_4("1","1","2","2")
<=> $true )
& ( esk23932_4("1","2","1","1")
<=> $true )
& ( esk23932_4("1","2","1","2")
<=> $true )
& ( esk23932_4("1","2","2","1")
<=> $true )
& ( esk23932_4("1","2","2","2")
<=> $true )
& ( esk23932_4("2","1","1","1")
<=> $true )
& ( esk23932_4("2","1","1","2")
<=> $true )
& ( esk23932_4("2","1","2","1")
<=> $true )
& ( esk23932_4("2","1","2","2")
<=> $true )
& ( esk23932_4("2","2","1","1")
<=> $true )
& ( esk23932_4("2","2","1","2")
<=> $true )
& ( esk23932_4("2","2","2","1")
<=> $true )
& ( esk23932_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23933_4,fi_predicates,
( ( esk23933_4("1","1","1","1")
<=> $true )
& ( esk23933_4("1","1","1","2")
<=> $false )
& ( esk23933_4("1","1","2","1")
<=> $false )
& ( esk23933_4("1","1","2","2")
<=> $false )
& ( esk23933_4("1","2","1","1")
<=> $false )
& ( esk23933_4("1","2","1","2")
<=> $false )
& ( esk23933_4("1","2","2","1")
<=> $false )
& ( esk23933_4("1","2","2","2")
<=> $true )
& ( esk23933_4("2","1","1","1")
<=> $true )
& ( esk23933_4("2","1","1","2")
<=> $false )
& ( esk23933_4("2","1","2","1")
<=> $true )
& ( esk23933_4("2","1","2","2")
<=> $false )
& ( esk23933_4("2","2","1","1")
<=> $false )
& ( esk23933_4("2","2","1","2")
<=> $true )
& ( esk23933_4("2","2","2","1")
<=> $true )
& ( esk23933_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23934_4,fi_predicates,
( ( esk23934_4("1","1","1","1")
<=> $false )
& ( esk23934_4("1","1","1","2")
<=> $false )
& ( esk23934_4("1","1","2","1")
<=> $false )
& ( esk23934_4("1","1","2","2")
<=> $false )
& ( esk23934_4("1","2","1","1")
<=> $false )
& ( esk23934_4("1","2","1","2")
<=> $false )
& ( esk23934_4("1","2","2","1")
<=> $false )
& ( esk23934_4("1","2","2","2")
<=> $false )
& ( esk23934_4("2","1","1","1")
<=> $false )
& ( esk23934_4("2","1","1","2")
<=> $false )
& ( esk23934_4("2","1","2","1")
<=> $false )
& ( esk23934_4("2","1","2","2")
<=> $false )
& ( esk23934_4("2","2","1","1")
<=> $false )
& ( esk23934_4("2","2","1","2")
<=> $false )
& ( esk23934_4("2","2","2","1")
<=> $false )
& ( esk23934_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23935_4,fi_predicates,
( ( esk23935_4("1","1","1","1")
<=> $true )
& ( esk23935_4("1","1","1","2")
<=> $true )
& ( esk23935_4("1","1","2","1")
<=> $true )
& ( esk23935_4("1","1","2","2")
<=> $true )
& ( esk23935_4("1","2","1","1")
<=> $true )
& ( esk23935_4("1","2","1","2")
<=> $true )
& ( esk23935_4("1","2","2","1")
<=> $true )
& ( esk23935_4("1","2","2","2")
<=> $true )
& ( esk23935_4("2","1","1","1")
<=> $true )
& ( esk23935_4("2","1","1","2")
<=> $true )
& ( esk23935_4("2","1","2","1")
<=> $true )
& ( esk23935_4("2","1","2","2")
<=> $true )
& ( esk23935_4("2","2","1","1")
<=> $true )
& ( esk23935_4("2","2","1","2")
<=> $true )
& ( esk23935_4("2","2","2","1")
<=> $true )
& ( esk23935_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23936_4,fi_predicates,
( ( esk23936_4("1","1","1","1")
<=> $true )
& ( esk23936_4("1","1","1","2")
<=> $false )
& ( esk23936_4("1","1","2","1")
<=> $false )
& ( esk23936_4("1","1","2","2")
<=> $false )
& ( esk23936_4("1","2","1","1")
<=> $false )
& ( esk23936_4("1","2","1","2")
<=> $false )
& ( esk23936_4("1","2","2","1")
<=> $false )
& ( esk23936_4("1","2","2","2")
<=> $true )
& ( esk23936_4("2","1","1","1")
<=> $true )
& ( esk23936_4("2","1","1","2")
<=> $false )
& ( esk23936_4("2","1","2","1")
<=> $true )
& ( esk23936_4("2","1","2","2")
<=> $false )
& ( esk23936_4("2","2","1","1")
<=> $false )
& ( esk23936_4("2","2","1","2")
<=> $true )
& ( esk23936_4("2","2","2","1")
<=> $true )
& ( esk23936_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23937_4,fi_predicates,
( ( esk23937_4("1","1","1","1")
<=> $false )
& ( esk23937_4("1","1","1","2")
<=> $false )
& ( esk23937_4("1","1","2","1")
<=> $false )
& ( esk23937_4("1","1","2","2")
<=> $false )
& ( esk23937_4("1","2","1","1")
<=> $false )
& ( esk23937_4("1","2","1","2")
<=> $false )
& ( esk23937_4("1","2","2","1")
<=> $false )
& ( esk23937_4("1","2","2","2")
<=> $false )
& ( esk23937_4("2","1","1","1")
<=> $false )
& ( esk23937_4("2","1","1","2")
<=> $false )
& ( esk23937_4("2","1","2","1")
<=> $false )
& ( esk23937_4("2","1","2","2")
<=> $false )
& ( esk23937_4("2","2","1","1")
<=> $false )
& ( esk23937_4("2","2","1","2")
<=> $false )
& ( esk23937_4("2","2","2","1")
<=> $false )
& ( esk23937_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23938_4,fi_predicates,
( ( esk23938_4("1","1","1","1")
<=> $true )
& ( esk23938_4("1","1","1","2")
<=> $true )
& ( esk23938_4("1","1","2","1")
<=> $true )
& ( esk23938_4("1","1","2","2")
<=> $true )
& ( esk23938_4("1","2","1","1")
<=> $true )
& ( esk23938_4("1","2","1","2")
<=> $true )
& ( esk23938_4("1","2","2","1")
<=> $true )
& ( esk23938_4("1","2","2","2")
<=> $true )
& ( esk23938_4("2","1","1","1")
<=> $true )
& ( esk23938_4("2","1","1","2")
<=> $true )
& ( esk23938_4("2","1","2","1")
<=> $true )
& ( esk23938_4("2","1","2","2")
<=> $true )
& ( esk23938_4("2","2","1","1")
<=> $true )
& ( esk23938_4("2","2","1","2")
<=> $true )
& ( esk23938_4("2","2","2","1")
<=> $true )
& ( esk23938_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23939_4,fi_predicates,
( ( esk23939_4("1","1","1","1")
<=> $true )
& ( esk23939_4("1","1","1","2")
<=> $true )
& ( esk23939_4("1","1","2","1")
<=> $true )
& ( esk23939_4("1","1","2","2")
<=> $true )
& ( esk23939_4("1","2","1","1")
<=> $true )
& ( esk23939_4("1","2","1","2")
<=> $true )
& ( esk23939_4("1","2","2","1")
<=> $true )
& ( esk23939_4("1","2","2","2")
<=> $true )
& ( esk23939_4("2","1","1","1")
<=> $true )
& ( esk23939_4("2","1","1","2")
<=> $true )
& ( esk23939_4("2","1","2","1")
<=> $true )
& ( esk23939_4("2","1","2","2")
<=> $true )
& ( esk23939_4("2","2","1","1")
<=> $true )
& ( esk23939_4("2","2","1","2")
<=> $true )
& ( esk23939_4("2","2","2","1")
<=> $true )
& ( esk23939_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23940_4,fi_predicates,
( ( esk23940_4("1","1","1","1")
<=> $false )
& ( esk23940_4("1","1","1","2")
<=> $false )
& ( esk23940_4("1","1","2","1")
<=> $false )
& ( esk23940_4("1","1","2","2")
<=> $false )
& ( esk23940_4("1","2","1","1")
<=> $false )
& ( esk23940_4("1","2","1","2")
<=> $false )
& ( esk23940_4("1","2","2","1")
<=> $false )
& ( esk23940_4("1","2","2","2")
<=> $false )
& ( esk23940_4("2","1","1","1")
<=> $false )
& ( esk23940_4("2","1","1","2")
<=> $false )
& ( esk23940_4("2","1","2","1")
<=> $false )
& ( esk23940_4("2","1","2","2")
<=> $false )
& ( esk23940_4("2","2","1","1")
<=> $false )
& ( esk23940_4("2","2","1","2")
<=> $false )
& ( esk23940_4("2","2","2","1")
<=> $false )
& ( esk23940_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23941_4,fi_predicates,
( ( esk23941_4("1","1","1","1")
<=> $false )
& ( esk23941_4("1","1","1","2")
<=> $false )
& ( esk23941_4("1","1","2","1")
<=> $false )
& ( esk23941_4("1","1","2","2")
<=> $false )
& ( esk23941_4("1","2","1","1")
<=> $false )
& ( esk23941_4("1","2","1","2")
<=> $false )
& ( esk23941_4("1","2","2","1")
<=> $false )
& ( esk23941_4("1","2","2","2")
<=> $false )
& ( esk23941_4("2","1","1","1")
<=> $false )
& ( esk23941_4("2","1","1","2")
<=> $false )
& ( esk23941_4("2","1","2","1")
<=> $false )
& ( esk23941_4("2","1","2","2")
<=> $false )
& ( esk23941_4("2","2","1","1")
<=> $false )
& ( esk23941_4("2","2","1","2")
<=> $false )
& ( esk23941_4("2","2","2","1")
<=> $false )
& ( esk23941_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23942_4,fi_predicates,
( ( esk23942_4("1","1","1","1")
<=> $true )
& ( esk23942_4("1","1","1","2")
<=> $true )
& ( esk23942_4("1","1","2","1")
<=> $true )
& ( esk23942_4("1","1","2","2")
<=> $true )
& ( esk23942_4("1","2","1","1")
<=> $true )
& ( esk23942_4("1","2","1","2")
<=> $true )
& ( esk23942_4("1","2","2","1")
<=> $true )
& ( esk23942_4("1","2","2","2")
<=> $true )
& ( esk23942_4("2","1","1","1")
<=> $true )
& ( esk23942_4("2","1","1","2")
<=> $true )
& ( esk23942_4("2","1","2","1")
<=> $true )
& ( esk23942_4("2","1","2","2")
<=> $true )
& ( esk23942_4("2","2","1","1")
<=> $true )
& ( esk23942_4("2","2","1","2")
<=> $true )
& ( esk23942_4("2","2","2","1")
<=> $true )
& ( esk23942_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23943_4,fi_predicates,
( ( esk23943_4("1","1","1","1")
<=> $true )
& ( esk23943_4("1","1","1","2")
<=> $true )
& ( esk23943_4("1","1","2","1")
<=> $true )
& ( esk23943_4("1","1","2","2")
<=> $true )
& ( esk23943_4("1","2","1","1")
<=> $true )
& ( esk23943_4("1","2","1","2")
<=> $true )
& ( esk23943_4("1","2","2","1")
<=> $true )
& ( esk23943_4("1","2","2","2")
<=> $true )
& ( esk23943_4("2","1","1","1")
<=> $true )
& ( esk23943_4("2","1","1","2")
<=> $true )
& ( esk23943_4("2","1","2","1")
<=> $true )
& ( esk23943_4("2","1","2","2")
<=> $true )
& ( esk23943_4("2","2","1","1")
<=> $true )
& ( esk23943_4("2","2","1","2")
<=> $true )
& ( esk23943_4("2","2","2","1")
<=> $true )
& ( esk23943_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23944_4,fi_predicates,
( ( esk23944_4("1","1","1","1")
<=> $true )
& ( esk23944_4("1","1","1","2")
<=> $false )
& ( esk23944_4("1","1","2","1")
<=> $false )
& ( esk23944_4("1","1","2","2")
<=> $false )
& ( esk23944_4("1","2","1","1")
<=> $false )
& ( esk23944_4("1","2","1","2")
<=> $false )
& ( esk23944_4("1","2","2","1")
<=> $false )
& ( esk23944_4("1","2","2","2")
<=> $true )
& ( esk23944_4("2","1","1","1")
<=> $true )
& ( esk23944_4("2","1","1","2")
<=> $false )
& ( esk23944_4("2","1","2","1")
<=> $true )
& ( esk23944_4("2","1","2","2")
<=> $false )
& ( esk23944_4("2","2","1","1")
<=> $false )
& ( esk23944_4("2","2","1","2")
<=> $true )
& ( esk23944_4("2","2","2","1")
<=> $true )
& ( esk23944_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23945_4,fi_predicates,
( ( esk23945_4("1","1","1","1")
<=> $true )
& ( esk23945_4("1","1","1","2")
<=> $false )
& ( esk23945_4("1","1","2","1")
<=> $false )
& ( esk23945_4("1","1","2","2")
<=> $false )
& ( esk23945_4("1","2","1","1")
<=> $false )
& ( esk23945_4("1","2","1","2")
<=> $false )
& ( esk23945_4("1","2","2","1")
<=> $false )
& ( esk23945_4("1","2","2","2")
<=> $true )
& ( esk23945_4("2","1","1","1")
<=> $true )
& ( esk23945_4("2","1","1","2")
<=> $false )
& ( esk23945_4("2","1","2","1")
<=> $true )
& ( esk23945_4("2","1","2","2")
<=> $false )
& ( esk23945_4("2","2","1","1")
<=> $false )
& ( esk23945_4("2","2","1","2")
<=> $true )
& ( esk23945_4("2","2","2","1")
<=> $true )
& ( esk23945_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23946_4,fi_predicates,
( ( esk23946_4("1","1","1","1")
<=> $false )
& ( esk23946_4("1","1","1","2")
<=> $false )
& ( esk23946_4("1","1","2","1")
<=> $false )
& ( esk23946_4("1","1","2","2")
<=> $false )
& ( esk23946_4("1","2","1","1")
<=> $false )
& ( esk23946_4("1","2","1","2")
<=> $false )
& ( esk23946_4("1","2","2","1")
<=> $false )
& ( esk23946_4("1","2","2","2")
<=> $false )
& ( esk23946_4("2","1","1","1")
<=> $false )
& ( esk23946_4("2","1","1","2")
<=> $false )
& ( esk23946_4("2","1","2","1")
<=> $false )
& ( esk23946_4("2","1","2","2")
<=> $false )
& ( esk23946_4("2","2","1","1")
<=> $false )
& ( esk23946_4("2","2","1","2")
<=> $false )
& ( esk23946_4("2","2","2","1")
<=> $false )
& ( esk23946_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23947_4,fi_predicates,
( ( esk23947_4("1","1","1","1")
<=> $true )
& ( esk23947_4("1","1","1","2")
<=> $false )
& ( esk23947_4("1","1","2","1")
<=> $false )
& ( esk23947_4("1","1","2","2")
<=> $false )
& ( esk23947_4("1","2","1","1")
<=> $false )
& ( esk23947_4("1","2","1","2")
<=> $false )
& ( esk23947_4("1","2","2","1")
<=> $false )
& ( esk23947_4("1","2","2","2")
<=> $true )
& ( esk23947_4("2","1","1","1")
<=> $true )
& ( esk23947_4("2","1","1","2")
<=> $false )
& ( esk23947_4("2","1","2","1")
<=> $true )
& ( esk23947_4("2","1","2","2")
<=> $false )
& ( esk23947_4("2","2","1","1")
<=> $false )
& ( esk23947_4("2","2","1","2")
<=> $true )
& ( esk23947_4("2","2","2","1")
<=> $true )
& ( esk23947_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23948_4,fi_predicates,
( ( esk23948_4("1","1","1","1")
<=> $true )
& ( esk23948_4("1","1","1","2")
<=> $true )
& ( esk23948_4("1","1","2","1")
<=> $true )
& ( esk23948_4("1","1","2","2")
<=> $true )
& ( esk23948_4("1","2","1","1")
<=> $true )
& ( esk23948_4("1","2","1","2")
<=> $true )
& ( esk23948_4("1","2","2","1")
<=> $true )
& ( esk23948_4("1","2","2","2")
<=> $true )
& ( esk23948_4("2","1","1","1")
<=> $true )
& ( esk23948_4("2","1","1","2")
<=> $true )
& ( esk23948_4("2","1","2","1")
<=> $true )
& ( esk23948_4("2","1","2","2")
<=> $true )
& ( esk23948_4("2","2","1","1")
<=> $true )
& ( esk23948_4("2","2","1","2")
<=> $true )
& ( esk23948_4("2","2","2","1")
<=> $true )
& ( esk23948_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23949_4,fi_predicates,
( ( esk23949_4("1","1","1","1")
<=> $true )
& ( esk23949_4("1","1","1","2")
<=> $false )
& ( esk23949_4("1","1","2","1")
<=> $false )
& ( esk23949_4("1","1","2","2")
<=> $false )
& ( esk23949_4("1","2","1","1")
<=> $false )
& ( esk23949_4("1","2","1","2")
<=> $false )
& ( esk23949_4("1","2","2","1")
<=> $false )
& ( esk23949_4("1","2","2","2")
<=> $true )
& ( esk23949_4("2","1","1","1")
<=> $true )
& ( esk23949_4("2","1","1","2")
<=> $false )
& ( esk23949_4("2","1","2","1")
<=> $true )
& ( esk23949_4("2","1","2","2")
<=> $false )
& ( esk23949_4("2","2","1","1")
<=> $false )
& ( esk23949_4("2","2","1","2")
<=> $true )
& ( esk23949_4("2","2","2","1")
<=> $true )
& ( esk23949_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23950_4,fi_predicates,
( ( esk23950_4("1","1","1","1")
<=> $false )
& ( esk23950_4("1","1","1","2")
<=> $false )
& ( esk23950_4("1","1","2","1")
<=> $false )
& ( esk23950_4("1","1","2","2")
<=> $false )
& ( esk23950_4("1","2","1","1")
<=> $false )
& ( esk23950_4("1","2","1","2")
<=> $false )
& ( esk23950_4("1","2","2","1")
<=> $false )
& ( esk23950_4("1","2","2","2")
<=> $false )
& ( esk23950_4("2","1","1","1")
<=> $false )
& ( esk23950_4("2","1","1","2")
<=> $false )
& ( esk23950_4("2","1","2","1")
<=> $false )
& ( esk23950_4("2","1","2","2")
<=> $false )
& ( esk23950_4("2","2","1","1")
<=> $false )
& ( esk23950_4("2","2","1","2")
<=> $false )
& ( esk23950_4("2","2","2","1")
<=> $false )
& ( esk23950_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23951_4,fi_predicates,
( ( esk23951_4("1","1","1","1")
<=> $false )
& ( esk23951_4("1","1","1","2")
<=> $false )
& ( esk23951_4("1","1","2","1")
<=> $false )
& ( esk23951_4("1","1","2","2")
<=> $false )
& ( esk23951_4("1","2","1","1")
<=> $false )
& ( esk23951_4("1","2","1","2")
<=> $false )
& ( esk23951_4("1","2","2","1")
<=> $false )
& ( esk23951_4("1","2","2","2")
<=> $false )
& ( esk23951_4("2","1","1","1")
<=> $false )
& ( esk23951_4("2","1","1","2")
<=> $false )
& ( esk23951_4("2","1","2","1")
<=> $false )
& ( esk23951_4("2","1","2","2")
<=> $false )
& ( esk23951_4("2","2","1","1")
<=> $false )
& ( esk23951_4("2","2","1","2")
<=> $false )
& ( esk23951_4("2","2","2","1")
<=> $false )
& ( esk23951_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23952_4,fi_predicates,
( ( esk23952_4("1","1","1","1")
<=> $true )
& ( esk23952_4("1","1","1","2")
<=> $true )
& ( esk23952_4("1","1","2","1")
<=> $true )
& ( esk23952_4("1","1","2","2")
<=> $true )
& ( esk23952_4("1","2","1","1")
<=> $true )
& ( esk23952_4("1","2","1","2")
<=> $true )
& ( esk23952_4("1","2","2","1")
<=> $true )
& ( esk23952_4("1","2","2","2")
<=> $true )
& ( esk23952_4("2","1","1","1")
<=> $true )
& ( esk23952_4("2","1","1","2")
<=> $true )
& ( esk23952_4("2","1","2","1")
<=> $true )
& ( esk23952_4("2","1","2","2")
<=> $true )
& ( esk23952_4("2","2","1","1")
<=> $true )
& ( esk23952_4("2","2","1","2")
<=> $true )
& ( esk23952_4("2","2","2","1")
<=> $false )
& ( esk23952_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23953_4,fi_predicates,
( ( esk23953_4("1","1","1","1")
<=> $false )
& ( esk23953_4("1","1","1","2")
<=> $true )
& ( esk23953_4("1","1","2","1")
<=> $true )
& ( esk23953_4("1","1","2","2")
<=> $true )
& ( esk23953_4("1","2","1","1")
<=> $true )
& ( esk23953_4("1","2","1","2")
<=> $true )
& ( esk23953_4("1","2","2","1")
<=> $true )
& ( esk23953_4("1","2","2","2")
<=> $false )
& ( esk23953_4("2","1","1","1")
<=> $false )
& ( esk23953_4("2","1","1","2")
<=> $true )
& ( esk23953_4("2","1","2","1")
<=> $true )
& ( esk23953_4("2","1","2","2")
<=> $true )
& ( esk23953_4("2","2","1","1")
<=> $true )
& ( esk23953_4("2","2","1","2")
<=> $true )
& ( esk23953_4("2","2","2","1")
<=> $false )
& ( esk23953_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23954_4,fi_predicates,
( ( esk23954_4("1","1","1","1")
<=> $false )
& ( esk23954_4("1","1","1","2")
<=> $true )
& ( esk23954_4("1","1","2","1")
<=> $true )
& ( esk23954_4("1","1","2","2")
<=> $true )
& ( esk23954_4("1","2","1","1")
<=> $true )
& ( esk23954_4("1","2","1","2")
<=> $true )
& ( esk23954_4("1","2","2","1")
<=> $true )
& ( esk23954_4("1","2","2","2")
<=> $false )
& ( esk23954_4("2","1","1","1")
<=> $false )
& ( esk23954_4("2","1","1","2")
<=> $false )
& ( esk23954_4("2","1","2","1")
<=> $false )
& ( esk23954_4("2","1","2","2")
<=> $true )
& ( esk23954_4("2","2","1","1")
<=> $true )
& ( esk23954_4("2","2","1","2")
<=> $false )
& ( esk23954_4("2","2","2","1")
<=> $false )
& ( esk23954_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23955_4,fi_predicates,
( ( esk23955_4("1","1","1","1")
<=> $true )
& ( esk23955_4("1","1","1","2")
<=> $true )
& ( esk23955_4("1","1","2","1")
<=> $true )
& ( esk23955_4("1","1","2","2")
<=> $true )
& ( esk23955_4("1","2","1","1")
<=> $true )
& ( esk23955_4("1","2","1","2")
<=> $true )
& ( esk23955_4("1","2","2","1")
<=> $true )
& ( esk23955_4("1","2","2","2")
<=> $true )
& ( esk23955_4("2","1","1","1")
<=> $true )
& ( esk23955_4("2","1","1","2")
<=> $true )
& ( esk23955_4("2","1","2","1")
<=> $false )
& ( esk23955_4("2","1","2","2")
<=> $true )
& ( esk23955_4("2","2","1","1")
<=> $true )
& ( esk23955_4("2","2","1","2")
<=> $false )
& ( esk23955_4("2","2","2","1")
<=> $false )
& ( esk23955_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23956_4,fi_predicates,
( ( esk23956_4("1","1","1","1")
<=> $true )
& ( esk23956_4("1","1","1","2")
<=> $true )
& ( esk23956_4("1","1","2","1")
<=> $true )
& ( esk23956_4("1","1","2","2")
<=> $true )
& ( esk23956_4("1","2","1","1")
<=> $true )
& ( esk23956_4("1","2","1","2")
<=> $true )
& ( esk23956_4("1","2","2","1")
<=> $true )
& ( esk23956_4("1","2","2","2")
<=> $true )
& ( esk23956_4("2","1","1","1")
<=> $true )
& ( esk23956_4("2","1","1","2")
<=> $true )
& ( esk23956_4("2","1","2","1")
<=> $true )
& ( esk23956_4("2","1","2","2")
<=> $true )
& ( esk23956_4("2","2","1","1")
<=> $true )
& ( esk23956_4("2","2","1","2")
<=> $true )
& ( esk23956_4("2","2","2","1")
<=> $true )
& ( esk23956_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23957_4,fi_predicates,
( ( esk23957_4("1","1","1","1")
<=> $true )
& ( esk23957_4("1","1","1","2")
<=> $true )
& ( esk23957_4("1","1","2","1")
<=> $true )
& ( esk23957_4("1","1","2","2")
<=> $true )
& ( esk23957_4("1","2","1","1")
<=> $true )
& ( esk23957_4("1","2","1","2")
<=> $true )
& ( esk23957_4("1","2","2","1")
<=> $true )
& ( esk23957_4("1","2","2","2")
<=> $true )
& ( esk23957_4("2","1","1","1")
<=> $true )
& ( esk23957_4("2","1","1","2")
<=> $true )
& ( esk23957_4("2","1","2","1")
<=> $false )
& ( esk23957_4("2","1","2","2")
<=> $true )
& ( esk23957_4("2","2","1","1")
<=> $true )
& ( esk23957_4("2","2","1","2")
<=> $false )
& ( esk23957_4("2","2","2","1")
<=> $false )
& ( esk23957_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23958_4,fi_predicates,
( ( esk23958_4("1","1","1","1")
<=> $true )
& ( esk23958_4("1","1","1","2")
<=> $false )
& ( esk23958_4("1","1","2","1")
<=> $false )
& ( esk23958_4("1","1","2","2")
<=> $false )
& ( esk23958_4("1","2","1","1")
<=> $false )
& ( esk23958_4("1","2","1","2")
<=> $false )
& ( esk23958_4("1","2","2","1")
<=> $false )
& ( esk23958_4("1","2","2","2")
<=> $true )
& ( esk23958_4("2","1","1","1")
<=> $true )
& ( esk23958_4("2","1","1","2")
<=> $true )
& ( esk23958_4("2","1","2","1")
<=> $true )
& ( esk23958_4("2","1","2","2")
<=> $false )
& ( esk23958_4("2","2","1","1")
<=> $false )
& ( esk23958_4("2","2","1","2")
<=> $false )
& ( esk23958_4("2","2","2","1")
<=> $false )
& ( esk23958_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23959_4,fi_predicates,
( ( esk23959_4("1","1","1","1")
<=> $true )
& ( esk23959_4("1","1","1","2")
<=> $true )
& ( esk23959_4("1","1","2","1")
<=> $true )
& ( esk23959_4("1","1","2","2")
<=> $true )
& ( esk23959_4("1","2","1","1")
<=> $true )
& ( esk23959_4("1","2","1","2")
<=> $true )
& ( esk23959_4("1","2","2","1")
<=> $true )
& ( esk23959_4("1","2","2","2")
<=> $true )
& ( esk23959_4("2","1","1","1")
<=> $true )
& ( esk23959_4("2","1","1","2")
<=> $true )
& ( esk23959_4("2","1","2","1")
<=> $true )
& ( esk23959_4("2","1","2","2")
<=> $true )
& ( esk23959_4("2","2","1","1")
<=> $true )
& ( esk23959_4("2","2","1","2")
<=> $false )
& ( esk23959_4("2","2","2","1")
<=> $false )
& ( esk23959_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23960_4,fi_predicates,
( ( esk23960_4("1","1","1","1")
<=> $true )
& ( esk23960_4("1","1","1","2")
<=> $true )
& ( esk23960_4("1","1","2","1")
<=> $true )
& ( esk23960_4("1","1","2","2")
<=> $true )
& ( esk23960_4("1","2","1","1")
<=> $true )
& ( esk23960_4("1","2","1","2")
<=> $true )
& ( esk23960_4("1","2","2","1")
<=> $true )
& ( esk23960_4("1","2","2","2")
<=> $true )
& ( esk23960_4("2","1","1","1")
<=> $true )
& ( esk23960_4("2","1","1","2")
<=> $false )
& ( esk23960_4("2","1","2","1")
<=> $true )
& ( esk23960_4("2","1","2","2")
<=> $true )
& ( esk23960_4("2","2","1","1")
<=> $true )
& ( esk23960_4("2","2","1","2")
<=> $true )
& ( esk23960_4("2","2","2","1")
<=> $true )
& ( esk23960_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23961_4,fi_predicates,
( ( esk23961_4("1","1","1","1")
<=> $true )
& ( esk23961_4("1","1","1","2")
<=> $true )
& ( esk23961_4("1","1","2","1")
<=> $true )
& ( esk23961_4("1","1","2","2")
<=> $true )
& ( esk23961_4("1","2","1","1")
<=> $true )
& ( esk23961_4("1","2","1","2")
<=> $true )
& ( esk23961_4("1","2","2","1")
<=> $true )
& ( esk23961_4("1","2","2","2")
<=> $true )
& ( esk23961_4("2","1","1","1")
<=> $true )
& ( esk23961_4("2","1","1","2")
<=> $false )
& ( esk23961_4("2","1","2","1")
<=> $true )
& ( esk23961_4("2","1","2","2")
<=> $true )
& ( esk23961_4("2","2","1","1")
<=> $true )
& ( esk23961_4("2","2","1","2")
<=> $false )
& ( esk23961_4("2","2","2","1")
<=> $false )
& ( esk23961_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23962_4,fi_predicates,
( ( esk23962_4("1","1","1","1")
<=> $false )
& ( esk23962_4("1","1","1","2")
<=> $false )
& ( esk23962_4("1","1","2","1")
<=> $false )
& ( esk23962_4("1","1","2","2")
<=> $false )
& ( esk23962_4("1","2","1","1")
<=> $false )
& ( esk23962_4("1","2","1","2")
<=> $false )
& ( esk23962_4("1","2","2","1")
<=> $false )
& ( esk23962_4("1","2","2","2")
<=> $false )
& ( esk23962_4("2","1","1","1")
<=> $false )
& ( esk23962_4("2","1","1","2")
<=> $false )
& ( esk23962_4("2","1","2","1")
<=> $false )
& ( esk23962_4("2","1","2","2")
<=> $false )
& ( esk23962_4("2","2","1","1")
<=> $false )
& ( esk23962_4("2","2","1","2")
<=> $false )
& ( esk23962_4("2","2","2","1")
<=> $false )
& ( esk23962_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23963_4,fi_predicates,
( ( esk23963_4("1","1","1","1")
<=> $false )
& ( esk23963_4("1","1","1","2")
<=> $false )
& ( esk23963_4("1","1","2","1")
<=> $false )
& ( esk23963_4("1","1","2","2")
<=> $false )
& ( esk23963_4("1","2","1","1")
<=> $false )
& ( esk23963_4("1","2","1","2")
<=> $false )
& ( esk23963_4("1","2","2","1")
<=> $false )
& ( esk23963_4("1","2","2","2")
<=> $false )
& ( esk23963_4("2","1","1","1")
<=> $false )
& ( esk23963_4("2","1","1","2")
<=> $false )
& ( esk23963_4("2","1","2","1")
<=> $false )
& ( esk23963_4("2","1","2","2")
<=> $false )
& ( esk23963_4("2","2","1","1")
<=> $false )
& ( esk23963_4("2","2","1","2")
<=> $false )
& ( esk23963_4("2","2","2","1")
<=> $false )
& ( esk23963_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23964_4,fi_predicates,
( ( esk23964_4("1","1","1","1")
<=> $false )
& ( esk23964_4("1","1","1","2")
<=> $false )
& ( esk23964_4("1","1","2","1")
<=> $false )
& ( esk23964_4("1","1","2","2")
<=> $false )
& ( esk23964_4("1","2","1","1")
<=> $false )
& ( esk23964_4("1","2","1","2")
<=> $false )
& ( esk23964_4("1","2","2","1")
<=> $false )
& ( esk23964_4("1","2","2","2")
<=> $false )
& ( esk23964_4("2","1","1","1")
<=> $false )
& ( esk23964_4("2","1","1","2")
<=> $false )
& ( esk23964_4("2","1","2","1")
<=> $false )
& ( esk23964_4("2","1","2","2")
<=> $false )
& ( esk23964_4("2","2","1","1")
<=> $false )
& ( esk23964_4("2","2","1","2")
<=> $false )
& ( esk23964_4("2","2","2","1")
<=> $false )
& ( esk23964_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23965_4,fi_predicates,
( ( esk23965_4("1","1","1","1")
<=> $true )
& ( esk23965_4("1","1","1","2")
<=> $true )
& ( esk23965_4("1","1","2","1")
<=> $true )
& ( esk23965_4("1","1","2","2")
<=> $true )
& ( esk23965_4("1","2","1","1")
<=> $true )
& ( esk23965_4("1","2","1","2")
<=> $true )
& ( esk23965_4("1","2","2","1")
<=> $true )
& ( esk23965_4("1","2","2","2")
<=> $true )
& ( esk23965_4("2","1","1","1")
<=> $true )
& ( esk23965_4("2","1","1","2")
<=> $true )
& ( esk23965_4("2","1","2","1")
<=> $true )
& ( esk23965_4("2","1","2","2")
<=> $true )
& ( esk23965_4("2","2","1","1")
<=> $true )
& ( esk23965_4("2","2","1","2")
<=> $true )
& ( esk23965_4("2","2","2","1")
<=> $true )
& ( esk23965_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23966_4,fi_predicates,
( ( esk23966_4("1","1","1","1")
<=> $false )
& ( esk23966_4("1","1","1","2")
<=> $false )
& ( esk23966_4("1","1","2","1")
<=> $false )
& ( esk23966_4("1","1","2","2")
<=> $false )
& ( esk23966_4("1","2","1","1")
<=> $false )
& ( esk23966_4("1","2","1","2")
<=> $false )
& ( esk23966_4("1","2","2","1")
<=> $false )
& ( esk23966_4("1","2","2","2")
<=> $false )
& ( esk23966_4("2","1","1","1")
<=> $false )
& ( esk23966_4("2","1","1","2")
<=> $false )
& ( esk23966_4("2","1","2","1")
<=> $false )
& ( esk23966_4("2","1","2","2")
<=> $false )
& ( esk23966_4("2","2","1","1")
<=> $false )
& ( esk23966_4("2","2","1","2")
<=> $false )
& ( esk23966_4("2","2","2","1")
<=> $false )
& ( esk23966_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23967_4,fi_predicates,
( ( esk23967_4("1","1","1","1")
<=> $false )
& ( esk23967_4("1","1","1","2")
<=> $false )
& ( esk23967_4("1","1","2","1")
<=> $false )
& ( esk23967_4("1","1","2","2")
<=> $false )
& ( esk23967_4("1","2","1","1")
<=> $false )
& ( esk23967_4("1","2","1","2")
<=> $false )
& ( esk23967_4("1","2","2","1")
<=> $false )
& ( esk23967_4("1","2","2","2")
<=> $false )
& ( esk23967_4("2","1","1","1")
<=> $false )
& ( esk23967_4("2","1","1","2")
<=> $false )
& ( esk23967_4("2","1","2","1")
<=> $false )
& ( esk23967_4("2","1","2","2")
<=> $false )
& ( esk23967_4("2","2","1","1")
<=> $false )
& ( esk23967_4("2","2","1","2")
<=> $false )
& ( esk23967_4("2","2","2","1")
<=> $false )
& ( esk23967_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23968_4,fi_predicates,
( ( esk23968_4("1","1","1","1")
<=> $true )
& ( esk23968_4("1","1","1","2")
<=> $false )
& ( esk23968_4("1","1","2","1")
<=> $false )
& ( esk23968_4("1","1","2","2")
<=> $false )
& ( esk23968_4("1","2","1","1")
<=> $false )
& ( esk23968_4("1","2","1","2")
<=> $false )
& ( esk23968_4("1","2","2","1")
<=> $false )
& ( esk23968_4("1","2","2","2")
<=> $true )
& ( esk23968_4("2","1","1","1")
<=> $true )
& ( esk23968_4("2","1","1","2")
<=> $false )
& ( esk23968_4("2","1","2","1")
<=> $true )
& ( esk23968_4("2","1","2","2")
<=> $false )
& ( esk23968_4("2","2","1","1")
<=> $false )
& ( esk23968_4("2","2","1","2")
<=> $true )
& ( esk23968_4("2","2","2","1")
<=> $true )
& ( esk23968_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23969_4,fi_predicates,
( ( esk23969_4("1","1","1","1")
<=> $true )
& ( esk23969_4("1","1","1","2")
<=> $true )
& ( esk23969_4("1","1","2","1")
<=> $true )
& ( esk23969_4("1","1","2","2")
<=> $true )
& ( esk23969_4("1","2","1","1")
<=> $true )
& ( esk23969_4("1","2","1","2")
<=> $true )
& ( esk23969_4("1","2","2","1")
<=> $true )
& ( esk23969_4("1","2","2","2")
<=> $true )
& ( esk23969_4("2","1","1","1")
<=> $true )
& ( esk23969_4("2","1","1","2")
<=> $true )
& ( esk23969_4("2","1","2","1")
<=> $true )
& ( esk23969_4("2","1","2","2")
<=> $true )
& ( esk23969_4("2","2","1","1")
<=> $true )
& ( esk23969_4("2","2","1","2")
<=> $true )
& ( esk23969_4("2","2","2","1")
<=> $true )
& ( esk23969_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23970_4,fi_predicates,
( ( esk23970_4("1","1","1","1")
<=> $true )
& ( esk23970_4("1","1","1","2")
<=> $false )
& ( esk23970_4("1","1","2","1")
<=> $false )
& ( esk23970_4("1","1","2","2")
<=> $false )
& ( esk23970_4("1","2","1","1")
<=> $false )
& ( esk23970_4("1","2","1","2")
<=> $false )
& ( esk23970_4("1","2","2","1")
<=> $false )
& ( esk23970_4("1","2","2","2")
<=> $true )
& ( esk23970_4("2","1","1","1")
<=> $true )
& ( esk23970_4("2","1","1","2")
<=> $false )
& ( esk23970_4("2","1","2","1")
<=> $true )
& ( esk23970_4("2","1","2","2")
<=> $false )
& ( esk23970_4("2","2","1","1")
<=> $false )
& ( esk23970_4("2","2","1","2")
<=> $true )
& ( esk23970_4("2","2","2","1")
<=> $true )
& ( esk23970_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23971_4,fi_predicates,
( ( esk23971_4("1","1","1","1")
<=> $true )
& ( esk23971_4("1","1","1","2")
<=> $true )
& ( esk23971_4("1","1","2","1")
<=> $true )
& ( esk23971_4("1","1","2","2")
<=> $true )
& ( esk23971_4("1","2","1","1")
<=> $true )
& ( esk23971_4("1","2","1","2")
<=> $true )
& ( esk23971_4("1","2","2","1")
<=> $true )
& ( esk23971_4("1","2","2","2")
<=> $true )
& ( esk23971_4("2","1","1","1")
<=> $true )
& ( esk23971_4("2","1","1","2")
<=> $true )
& ( esk23971_4("2","1","2","1")
<=> $true )
& ( esk23971_4("2","1","2","2")
<=> $true )
& ( esk23971_4("2","2","1","1")
<=> $true )
& ( esk23971_4("2","2","1","2")
<=> $true )
& ( esk23971_4("2","2","2","1")
<=> $true )
& ( esk23971_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23972_4,fi_predicates,
( ( esk23972_4("1","1","1","1")
<=> $true )
& ( esk23972_4("1","1","1","2")
<=> $true )
& ( esk23972_4("1","1","2","1")
<=> $true )
& ( esk23972_4("1","1","2","2")
<=> $true )
& ( esk23972_4("1","2","1","1")
<=> $true )
& ( esk23972_4("1","2","1","2")
<=> $true )
& ( esk23972_4("1","2","2","1")
<=> $true )
& ( esk23972_4("1","2","2","2")
<=> $true )
& ( esk23972_4("2","1","1","1")
<=> $true )
& ( esk23972_4("2","1","1","2")
<=> $true )
& ( esk23972_4("2","1","2","1")
<=> $true )
& ( esk23972_4("2","1","2","2")
<=> $true )
& ( esk23972_4("2","2","1","1")
<=> $true )
& ( esk23972_4("2","2","1","2")
<=> $true )
& ( esk23972_4("2","2","2","1")
<=> $true )
& ( esk23972_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23973_4,fi_predicates,
( ( esk23973_4("1","1","1","1")
<=> $true )
& ( esk23973_4("1","1","1","2")
<=> $false )
& ( esk23973_4("1","1","2","1")
<=> $false )
& ( esk23973_4("1","1","2","2")
<=> $false )
& ( esk23973_4("1","2","1","1")
<=> $false )
& ( esk23973_4("1","2","1","2")
<=> $false )
& ( esk23973_4("1","2","2","1")
<=> $false )
& ( esk23973_4("1","2","2","2")
<=> $true )
& ( esk23973_4("2","1","1","1")
<=> $true )
& ( esk23973_4("2","1","1","2")
<=> $false )
& ( esk23973_4("2","1","2","1")
<=> $true )
& ( esk23973_4("2","1","2","2")
<=> $false )
& ( esk23973_4("2","2","1","1")
<=> $false )
& ( esk23973_4("2","2","1","2")
<=> $true )
& ( esk23973_4("2","2","2","1")
<=> $true )
& ( esk23973_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23974_4,fi_predicates,
( ( esk23974_4("1","1","1","1")
<=> $false )
& ( esk23974_4("1","1","1","2")
<=> $false )
& ( esk23974_4("1","1","2","1")
<=> $false )
& ( esk23974_4("1","1","2","2")
<=> $false )
& ( esk23974_4("1","2","1","1")
<=> $false )
& ( esk23974_4("1","2","1","2")
<=> $false )
& ( esk23974_4("1","2","2","1")
<=> $false )
& ( esk23974_4("1","2","2","2")
<=> $false )
& ( esk23974_4("2","1","1","1")
<=> $false )
& ( esk23974_4("2","1","1","2")
<=> $false )
& ( esk23974_4("2","1","2","1")
<=> $false )
& ( esk23974_4("2","1","2","2")
<=> $false )
& ( esk23974_4("2","2","1","1")
<=> $false )
& ( esk23974_4("2","2","1","2")
<=> $false )
& ( esk23974_4("2","2","2","1")
<=> $true )
& ( esk23974_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23975_4,fi_predicates,
( ( esk23975_4("1","1","1","1")
<=> $false )
& ( esk23975_4("1","1","1","2")
<=> $false )
& ( esk23975_4("1","1","2","1")
<=> $false )
& ( esk23975_4("1","1","2","2")
<=> $false )
& ( esk23975_4("1","2","1","1")
<=> $false )
& ( esk23975_4("1","2","1","2")
<=> $false )
& ( esk23975_4("1","2","2","1")
<=> $false )
& ( esk23975_4("1","2","2","2")
<=> $false )
& ( esk23975_4("2","1","1","1")
<=> $false )
& ( esk23975_4("2","1","1","2")
<=> $false )
& ( esk23975_4("2","1","2","1")
<=> $false )
& ( esk23975_4("2","1","2","2")
<=> $false )
& ( esk23975_4("2","2","1","1")
<=> $false )
& ( esk23975_4("2","2","1","2")
<=> $false )
& ( esk23975_4("2","2","2","1")
<=> $false )
& ( esk23975_4("2","2","2","2")
<=> $false ) ) ).
fof(esk23997_4,fi_predicates,
( ( esk23997_4("1","1","1","1")
<=> $false )
& ( esk23997_4("1","1","1","2")
<=> $false )
& ( esk23997_4("1","1","2","1")
<=> $false )
& ( esk23997_4("1","1","2","2")
<=> $false )
& ( esk23997_4("1","2","1","1")
<=> $false )
& ( esk23997_4("1","2","1","2")
<=> $false )
& ( esk23997_4("1","2","2","1")
<=> $false )
& ( esk23997_4("1","2","2","2")
<=> $false )
& ( esk23997_4("2","1","1","1")
<=> $false )
& ( esk23997_4("2","1","1","2")
<=> $false )
& ( esk23997_4("2","1","2","1")
<=> $true )
& ( esk23997_4("2","1","2","2")
<=> $true )
& ( esk23997_4("2","2","1","1")
<=> $true )
& ( esk23997_4("2","2","1","2")
<=> $true )
& ( esk23997_4("2","2","2","1")
<=> $true )
& ( esk23997_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23998_4,fi_predicates,
( ( esk23998_4("1","1","1","1")
<=> $false )
& ( esk23998_4("1","1","1","2")
<=> $false )
& ( esk23998_4("1","1","2","1")
<=> $false )
& ( esk23998_4("1","1","2","2")
<=> $false )
& ( esk23998_4("1","2","1","1")
<=> $false )
& ( esk23998_4("1","2","1","2")
<=> $false )
& ( esk23998_4("1","2","2","1")
<=> $false )
& ( esk23998_4("1","2","2","2")
<=> $false )
& ( esk23998_4("2","1","1","1")
<=> $false )
& ( esk23998_4("2","1","1","2")
<=> $false )
& ( esk23998_4("2","1","2","1")
<=> $true )
& ( esk23998_4("2","1","2","2")
<=> $true )
& ( esk23998_4("2","2","1","1")
<=> $true )
& ( esk23998_4("2","2","1","2")
<=> $true )
& ( esk23998_4("2","2","2","1")
<=> $true )
& ( esk23998_4("2","2","2","2")
<=> $true ) ) ).
fof(esk23999_4,fi_predicates,
( ( esk23999_4("1","1","1","1")
<=> $false )
& ( esk23999_4("1","1","1","2")
<=> $false )
& ( esk23999_4("1","1","2","1")
<=> $false )
& ( esk23999_4("1","1","2","2")
<=> $false )
& ( esk23999_4("1","2","1","1")
<=> $false )
& ( esk23999_4("1","2","1","2")
<=> $false )
& ( esk23999_4("1","2","2","1")
<=> $false )
& ( esk23999_4("1","2","2","2")
<=> $false )
& ( esk23999_4("2","1","1","1")
<=> $false )
& ( esk23999_4("2","1","1","2")
<=> $false )
& ( esk23999_4("2","1","2","1")
<=> $false )
& ( esk23999_4("2","1","2","2")
<=> $false )
& ( esk23999_4("2","2","1","1")
<=> $false )
& ( esk23999_4("2","2","1","2")
<=> $false )
& ( esk23999_4("2","2","2","1")
<=> $false )
& ( esk23999_4("2","2","2","2")
<=> $false ) ) ).
fof(esk239_0,fi_predicates,
( esk239_0
<=> $false ) ).
fof(esk23_0,fi_predicates,
( esk23_0
<=> $false ) ).
fof(esk24000_4,fi_predicates,
( ( esk24000_4("1","1","1","1")
<=> $false )
& ( esk24000_4("1","1","1","2")
<=> $false )
& ( esk24000_4("1","1","2","1")
<=> $false )
& ( esk24000_4("1","1","2","2")
<=> $false )
& ( esk24000_4("1","2","1","1")
<=> $false )
& ( esk24000_4("1","2","1","2")
<=> $false )
& ( esk24000_4("1","2","2","1")
<=> $false )
& ( esk24000_4("1","2","2","2")
<=> $false )
& ( esk24000_4("2","1","1","1")
<=> $false )
& ( esk24000_4("2","1","1","2")
<=> $false )
& ( esk24000_4("2","1","2","1")
<=> $true )
& ( esk24000_4("2","1","2","2")
<=> $true )
& ( esk24000_4("2","2","1","1")
<=> $true )
& ( esk24000_4("2","2","1","2")
<=> $true )
& ( esk24000_4("2","2","2","1")
<=> $true )
& ( esk24000_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24001_4,fi_predicates,
( ( esk24001_4("1","1","1","1")
<=> $false )
& ( esk24001_4("1","1","1","2")
<=> $false )
& ( esk24001_4("1","1","2","1")
<=> $false )
& ( esk24001_4("1","1","2","2")
<=> $false )
& ( esk24001_4("1","2","1","1")
<=> $false )
& ( esk24001_4("1","2","1","2")
<=> $false )
& ( esk24001_4("1","2","2","1")
<=> $false )
& ( esk24001_4("1","2","2","2")
<=> $false )
& ( esk24001_4("2","1","1","1")
<=> $false )
& ( esk24001_4("2","1","1","2")
<=> $false )
& ( esk24001_4("2","1","2","1")
<=> $false )
& ( esk24001_4("2","1","2","2")
<=> $false )
& ( esk24001_4("2","2","1","1")
<=> $false )
& ( esk24001_4("2","2","1","2")
<=> $false )
& ( esk24001_4("2","2","2","1")
<=> $false )
& ( esk24001_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24002_4,fi_predicates,
( ( esk24002_4("1","1","1","1")
<=> $false )
& ( esk24002_4("1","1","1","2")
<=> $false )
& ( esk24002_4("1","1","2","1")
<=> $false )
& ( esk24002_4("1","1","2","2")
<=> $false )
& ( esk24002_4("1","2","1","1")
<=> $false )
& ( esk24002_4("1","2","1","2")
<=> $false )
& ( esk24002_4("1","2","2","1")
<=> $false )
& ( esk24002_4("1","2","2","2")
<=> $false )
& ( esk24002_4("2","1","1","1")
<=> $false )
& ( esk24002_4("2","1","1","2")
<=> $false )
& ( esk24002_4("2","1","2","1")
<=> $false )
& ( esk24002_4("2","1","2","2")
<=> $false )
& ( esk24002_4("2","2","1","1")
<=> $false )
& ( esk24002_4("2","2","1","2")
<=> $false )
& ( esk24002_4("2","2","2","1")
<=> $false )
& ( esk24002_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24003_4,fi_predicates,
( ( esk24003_4("1","1","1","1")
<=> $false )
& ( esk24003_4("1","1","1","2")
<=> $false )
& ( esk24003_4("1","1","2","1")
<=> $false )
& ( esk24003_4("1","1","2","2")
<=> $false )
& ( esk24003_4("1","2","1","1")
<=> $false )
& ( esk24003_4("1","2","1","2")
<=> $false )
& ( esk24003_4("1","2","2","1")
<=> $false )
& ( esk24003_4("1","2","2","2")
<=> $false )
& ( esk24003_4("2","1","1","1")
<=> $false )
& ( esk24003_4("2","1","1","2")
<=> $false )
& ( esk24003_4("2","1","2","1")
<=> $false )
& ( esk24003_4("2","1","2","2")
<=> $false )
& ( esk24003_4("2","2","1","1")
<=> $false )
& ( esk24003_4("2","2","1","2")
<=> $false )
& ( esk24003_4("2","2","2","1")
<=> $false )
& ( esk24003_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24004_4,fi_predicates,
( ( esk24004_4("1","1","1","1")
<=> $false )
& ( esk24004_4("1","1","1","2")
<=> $false )
& ( esk24004_4("1","1","2","1")
<=> $false )
& ( esk24004_4("1","1","2","2")
<=> $false )
& ( esk24004_4("1","2","1","1")
<=> $false )
& ( esk24004_4("1","2","1","2")
<=> $false )
& ( esk24004_4("1","2","2","1")
<=> $false )
& ( esk24004_4("1","2","2","2")
<=> $false )
& ( esk24004_4("2","1","1","1")
<=> $false )
& ( esk24004_4("2","1","1","2")
<=> $false )
& ( esk24004_4("2","1","2","1")
<=> $false )
& ( esk24004_4("2","1","2","2")
<=> $false )
& ( esk24004_4("2","2","1","1")
<=> $false )
& ( esk24004_4("2","2","1","2")
<=> $false )
& ( esk24004_4("2","2","2","1")
<=> $false )
& ( esk24004_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24005_4,fi_predicates,
( ( esk24005_4("1","1","1","1")
<=> $false )
& ( esk24005_4("1","1","1","2")
<=> $false )
& ( esk24005_4("1","1","2","1")
<=> $false )
& ( esk24005_4("1","1","2","2")
<=> $false )
& ( esk24005_4("1","2","1","1")
<=> $false )
& ( esk24005_4("1","2","1","2")
<=> $false )
& ( esk24005_4("1","2","2","1")
<=> $false )
& ( esk24005_4("1","2","2","2")
<=> $false )
& ( esk24005_4("2","1","1","1")
<=> $false )
& ( esk24005_4("2","1","1","2")
<=> $false )
& ( esk24005_4("2","1","2","1")
<=> $false )
& ( esk24005_4("2","1","2","2")
<=> $false )
& ( esk24005_4("2","2","1","1")
<=> $false )
& ( esk24005_4("2","2","1","2")
<=> $false )
& ( esk24005_4("2","2","2","1")
<=> $false )
& ( esk24005_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24006_4,fi_predicates,
( ( esk24006_4("1","1","1","1")
<=> $false )
& ( esk24006_4("1","1","1","2")
<=> $false )
& ( esk24006_4("1","1","2","1")
<=> $false )
& ( esk24006_4("1","1","2","2")
<=> $false )
& ( esk24006_4("1","2","1","1")
<=> $false )
& ( esk24006_4("1","2","1","2")
<=> $false )
& ( esk24006_4("1","2","2","1")
<=> $false )
& ( esk24006_4("1","2","2","2")
<=> $false )
& ( esk24006_4("2","1","1","1")
<=> $false )
& ( esk24006_4("2","1","1","2")
<=> $false )
& ( esk24006_4("2","1","2","1")
<=> $false )
& ( esk24006_4("2","1","2","2")
<=> $false )
& ( esk24006_4("2","2","1","1")
<=> $false )
& ( esk24006_4("2","2","1","2")
<=> $false )
& ( esk24006_4("2","2","2","1")
<=> $false )
& ( esk24006_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24007_4,fi_predicates,
( ( esk24007_4("1","1","1","1")
<=> $false )
& ( esk24007_4("1","1","1","2")
<=> $false )
& ( esk24007_4("1","1","2","1")
<=> $false )
& ( esk24007_4("1","1","2","2")
<=> $false )
& ( esk24007_4("1","2","1","1")
<=> $false )
& ( esk24007_4("1","2","1","2")
<=> $false )
& ( esk24007_4("1","2","2","1")
<=> $false )
& ( esk24007_4("1","2","2","2")
<=> $false )
& ( esk24007_4("2","1","1","1")
<=> $false )
& ( esk24007_4("2","1","1","2")
<=> $false )
& ( esk24007_4("2","1","2","1")
<=> $false )
& ( esk24007_4("2","1","2","2")
<=> $false )
& ( esk24007_4("2","2","1","1")
<=> $false )
& ( esk24007_4("2","2","1","2")
<=> $false )
& ( esk24007_4("2","2","2","1")
<=> $false )
& ( esk24007_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24008_4,fi_predicates,
( ( esk24008_4("1","1","1","1")
<=> $false )
& ( esk24008_4("1","1","1","2")
<=> $false )
& ( esk24008_4("1","1","2","1")
<=> $false )
& ( esk24008_4("1","1","2","2")
<=> $false )
& ( esk24008_4("1","2","1","1")
<=> $false )
& ( esk24008_4("1","2","1","2")
<=> $false )
& ( esk24008_4("1","2","2","1")
<=> $false )
& ( esk24008_4("1","2","2","2")
<=> $false )
& ( esk24008_4("2","1","1","1")
<=> $false )
& ( esk24008_4("2","1","1","2")
<=> $false )
& ( esk24008_4("2","1","2","1")
<=> $false )
& ( esk24008_4("2","1","2","2")
<=> $false )
& ( esk24008_4("2","2","1","1")
<=> $false )
& ( esk24008_4("2","2","1","2")
<=> $false )
& ( esk24008_4("2","2","2","1")
<=> $false )
& ( esk24008_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24009_4,fi_predicates,
( ( esk24009_4("1","1","1","1")
<=> $false )
& ( esk24009_4("1","1","1","2")
<=> $false )
& ( esk24009_4("1","1","2","1")
<=> $false )
& ( esk24009_4("1","1","2","2")
<=> $false )
& ( esk24009_4("1","2","1","1")
<=> $false )
& ( esk24009_4("1","2","1","2")
<=> $false )
& ( esk24009_4("1","2","2","1")
<=> $false )
& ( esk24009_4("1","2","2","2")
<=> $false )
& ( esk24009_4("2","1","1","1")
<=> $false )
& ( esk24009_4("2","1","1","2")
<=> $false )
& ( esk24009_4("2","1","2","1")
<=> $false )
& ( esk24009_4("2","1","2","2")
<=> $false )
& ( esk24009_4("2","2","1","1")
<=> $false )
& ( esk24009_4("2","2","1","2")
<=> $false )
& ( esk24009_4("2","2","2","1")
<=> $false )
& ( esk24009_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24010_4,fi_predicates,
( ( esk24010_4("1","1","1","1")
<=> $false )
& ( esk24010_4("1","1","1","2")
<=> $false )
& ( esk24010_4("1","1","2","1")
<=> $false )
& ( esk24010_4("1","1","2","2")
<=> $false )
& ( esk24010_4("1","2","1","1")
<=> $false )
& ( esk24010_4("1","2","1","2")
<=> $false )
& ( esk24010_4("1","2","2","1")
<=> $false )
& ( esk24010_4("1","2","2","2")
<=> $false )
& ( esk24010_4("2","1","1","1")
<=> $false )
& ( esk24010_4("2","1","1","2")
<=> $false )
& ( esk24010_4("2","1","2","1")
<=> $false )
& ( esk24010_4("2","1","2","2")
<=> $false )
& ( esk24010_4("2","2","1","1")
<=> $false )
& ( esk24010_4("2","2","1","2")
<=> $false )
& ( esk24010_4("2","2","2","1")
<=> $false )
& ( esk24010_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24011_4,fi_predicates,
( ( esk24011_4("1","1","1","1")
<=> $false )
& ( esk24011_4("1","1","1","2")
<=> $false )
& ( esk24011_4("1","1","2","1")
<=> $false )
& ( esk24011_4("1","1","2","2")
<=> $false )
& ( esk24011_4("1","2","1","1")
<=> $false )
& ( esk24011_4("1","2","1","2")
<=> $false )
& ( esk24011_4("1","2","2","1")
<=> $false )
& ( esk24011_4("1","2","2","2")
<=> $false )
& ( esk24011_4("2","1","1","1")
<=> $false )
& ( esk24011_4("2","1","1","2")
<=> $false )
& ( esk24011_4("2","1","2","1")
<=> $false )
& ( esk24011_4("2","1","2","2")
<=> $false )
& ( esk24011_4("2","2","1","1")
<=> $false )
& ( esk24011_4("2","2","1","2")
<=> $false )
& ( esk24011_4("2","2","2","1")
<=> $false )
& ( esk24011_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24012_4,fi_predicates,
( ( esk24012_4("1","1","1","1")
<=> $false )
& ( esk24012_4("1","1","1","2")
<=> $false )
& ( esk24012_4("1","1","2","1")
<=> $false )
& ( esk24012_4("1","1","2","2")
<=> $false )
& ( esk24012_4("1","2","1","1")
<=> $false )
& ( esk24012_4("1","2","1","2")
<=> $false )
& ( esk24012_4("1","2","2","1")
<=> $false )
& ( esk24012_4("1","2","2","2")
<=> $false )
& ( esk24012_4("2","1","1","1")
<=> $false )
& ( esk24012_4("2","1","1","2")
<=> $false )
& ( esk24012_4("2","1","2","1")
<=> $false )
& ( esk24012_4("2","1","2","2")
<=> $false )
& ( esk24012_4("2","2","1","1")
<=> $false )
& ( esk24012_4("2","2","1","2")
<=> $false )
& ( esk24012_4("2","2","2","1")
<=> $false )
& ( esk24012_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24013_4,fi_predicates,
( ( esk24013_4("1","1","1","1")
<=> $false )
& ( esk24013_4("1","1","1","2")
<=> $false )
& ( esk24013_4("1","1","2","1")
<=> $false )
& ( esk24013_4("1","1","2","2")
<=> $false )
& ( esk24013_4("1","2","1","1")
<=> $false )
& ( esk24013_4("1","2","1","2")
<=> $false )
& ( esk24013_4("1","2","2","1")
<=> $false )
& ( esk24013_4("1","2","2","2")
<=> $false )
& ( esk24013_4("2","1","1","1")
<=> $false )
& ( esk24013_4("2","1","1","2")
<=> $false )
& ( esk24013_4("2","1","2","1")
<=> $false )
& ( esk24013_4("2","1","2","2")
<=> $false )
& ( esk24013_4("2","2","1","1")
<=> $false )
& ( esk24013_4("2","2","1","2")
<=> $false )
& ( esk24013_4("2","2","2","1")
<=> $false )
& ( esk24013_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24014_4,fi_predicates,
( ( esk24014_4("1","1","1","1")
<=> $false )
& ( esk24014_4("1","1","1","2")
<=> $false )
& ( esk24014_4("1","1","2","1")
<=> $false )
& ( esk24014_4("1","1","2","2")
<=> $false )
& ( esk24014_4("1","2","1","1")
<=> $false )
& ( esk24014_4("1","2","1","2")
<=> $false )
& ( esk24014_4("1","2","2","1")
<=> $false )
& ( esk24014_4("1","2","2","2")
<=> $false )
& ( esk24014_4("2","1","1","1")
<=> $false )
& ( esk24014_4("2","1","1","2")
<=> $false )
& ( esk24014_4("2","1","2","1")
<=> $false )
& ( esk24014_4("2","1","2","2")
<=> $false )
& ( esk24014_4("2","2","1","1")
<=> $false )
& ( esk24014_4("2","2","1","2")
<=> $false )
& ( esk24014_4("2","2","2","1")
<=> $false )
& ( esk24014_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24015_4,fi_predicates,
( ( esk24015_4("1","1","1","1")
<=> $false )
& ( esk24015_4("1","1","1","2")
<=> $false )
& ( esk24015_4("1","1","2","1")
<=> $false )
& ( esk24015_4("1","1","2","2")
<=> $false )
& ( esk24015_4("1","2","1","1")
<=> $false )
& ( esk24015_4("1","2","1","2")
<=> $false )
& ( esk24015_4("1","2","2","1")
<=> $false )
& ( esk24015_4("1","2","2","2")
<=> $false )
& ( esk24015_4("2","1","1","1")
<=> $false )
& ( esk24015_4("2","1","1","2")
<=> $false )
& ( esk24015_4("2","1","2","1")
<=> $false )
& ( esk24015_4("2","1","2","2")
<=> $false )
& ( esk24015_4("2","2","1","1")
<=> $false )
& ( esk24015_4("2","2","1","2")
<=> $false )
& ( esk24015_4("2","2","2","1")
<=> $false )
& ( esk24015_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24016_4,fi_predicates,
( ( esk24016_4("1","1","1","1")
<=> $false )
& ( esk24016_4("1","1","1","2")
<=> $false )
& ( esk24016_4("1","1","2","1")
<=> $false )
& ( esk24016_4("1","1","2","2")
<=> $false )
& ( esk24016_4("1","2","1","1")
<=> $false )
& ( esk24016_4("1","2","1","2")
<=> $false )
& ( esk24016_4("1","2","2","1")
<=> $false )
& ( esk24016_4("1","2","2","2")
<=> $false )
& ( esk24016_4("2","1","1","1")
<=> $false )
& ( esk24016_4("2","1","1","2")
<=> $false )
& ( esk24016_4("2","1","2","1")
<=> $false )
& ( esk24016_4("2","1","2","2")
<=> $false )
& ( esk24016_4("2","2","1","1")
<=> $false )
& ( esk24016_4("2","2","1","2")
<=> $false )
& ( esk24016_4("2","2","2","1")
<=> $false )
& ( esk24016_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24017_4,fi_predicates,
( ( esk24017_4("1","1","1","1")
<=> $true )
& ( esk24017_4("1","1","1","2")
<=> $true )
& ( esk24017_4("1","1","2","1")
<=> $true )
& ( esk24017_4("1","1","2","2")
<=> $true )
& ( esk24017_4("1","2","1","1")
<=> $true )
& ( esk24017_4("1","2","1","2")
<=> $true )
& ( esk24017_4("1","2","2","1")
<=> $true )
& ( esk24017_4("1","2","2","2")
<=> $true )
& ( esk24017_4("2","1","1","1")
<=> $true )
& ( esk24017_4("2","1","1","2")
<=> $true )
& ( esk24017_4("2","1","2","1")
<=> $false )
& ( esk24017_4("2","1","2","2")
<=> $false )
& ( esk24017_4("2","2","1","1")
<=> $false )
& ( esk24017_4("2","2","1","2")
<=> $false )
& ( esk24017_4("2","2","2","1")
<=> $false )
& ( esk24017_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24018_4,fi_predicates,
( ( esk24018_4("1","1","1","1")
<=> $true )
& ( esk24018_4("1","1","1","2")
<=> $false )
& ( esk24018_4("1","1","2","1")
<=> $true )
& ( esk24018_4("1","1","2","2")
<=> $false )
& ( esk24018_4("1","2","1","1")
<=> $false )
& ( esk24018_4("1","2","1","2")
<=> $true )
& ( esk24018_4("1","2","2","1")
<=> $false )
& ( esk24018_4("1","2","2","2")
<=> $false )
& ( esk24018_4("2","1","1","1")
<=> $true )
& ( esk24018_4("2","1","1","2")
<=> $true )
& ( esk24018_4("2","1","2","1")
<=> $false )
& ( esk24018_4("2","1","2","2")
<=> $false )
& ( esk24018_4("2","2","1","1")
<=> $false )
& ( esk24018_4("2","2","1","2")
<=> $false )
& ( esk24018_4("2","2","2","1")
<=> $false )
& ( esk24018_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24019_4,fi_predicates,
( ( esk24019_4("1","1","1","1")
<=> $true )
& ( esk24019_4("1","1","1","2")
<=> $false )
& ( esk24019_4("1","1","2","1")
<=> $false )
& ( esk24019_4("1","1","2","2")
<=> $false )
& ( esk24019_4("1","2","1","1")
<=> $false )
& ( esk24019_4("1","2","1","2")
<=> $false )
& ( esk24019_4("1","2","2","1")
<=> $false )
& ( esk24019_4("1","2","2","2")
<=> $false )
& ( esk24019_4("2","1","1","1")
<=> $false )
& ( esk24019_4("2","1","1","2")
<=> $false )
& ( esk24019_4("2","1","2","1")
<=> $true )
& ( esk24019_4("2","1","2","2")
<=> $true )
& ( esk24019_4("2","2","1","1")
<=> $true )
& ( esk24019_4("2","2","1","2")
<=> $true )
& ( esk24019_4("2","2","2","1")
<=> $true )
& ( esk24019_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24021_4,fi_predicates,
( ( esk24021_4("1","1","1","1")
<=> $false )
& ( esk24021_4("1","1","1","2")
<=> $true )
& ( esk24021_4("1","1","2","1")
<=> $true )
& ( esk24021_4("1","1","2","2")
<=> $true )
& ( esk24021_4("1","2","1","1")
<=> $true )
& ( esk24021_4("1","2","1","2")
<=> $true )
& ( esk24021_4("1","2","2","1")
<=> $true )
& ( esk24021_4("1","2","2","2")
<=> $true )
& ( esk24021_4("2","1","1","1")
<=> $false )
& ( esk24021_4("2","1","1","2")
<=> $true )
& ( esk24021_4("2","1","2","1")
<=> $false )
& ( esk24021_4("2","1","2","2")
<=> $false )
& ( esk24021_4("2","2","1","1")
<=> $false )
& ( esk24021_4("2","2","1","2")
<=> $false )
& ( esk24021_4("2","2","2","1")
<=> $false )
& ( esk24021_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24023_4,fi_predicates,
( ( esk24023_4("1","1","1","1")
<=> $false )
& ( esk24023_4("1","1","1","2")
<=> $false )
& ( esk24023_4("1","1","2","1")
<=> $false )
& ( esk24023_4("1","1","2","2")
<=> $false )
& ( esk24023_4("1","2","1","1")
<=> $false )
& ( esk24023_4("1","2","1","2")
<=> $false )
& ( esk24023_4("1","2","2","1")
<=> $false )
& ( esk24023_4("1","2","2","2")
<=> $false )
& ( esk24023_4("2","1","1","1")
<=> $true )
& ( esk24023_4("2","1","1","2")
<=> $false )
& ( esk24023_4("2","1","2","1")
<=> $false )
& ( esk24023_4("2","1","2","2")
<=> $false )
& ( esk24023_4("2","2","1","1")
<=> $false )
& ( esk24023_4("2","2","1","2")
<=> $false )
& ( esk24023_4("2","2","2","1")
<=> $false )
& ( esk24023_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24024_4,fi_predicates,
( ( esk24024_4("1","1","1","1")
<=> $true )
& ( esk24024_4("1","1","1","2")
<=> $false )
& ( esk24024_4("1","1","2","1")
<=> $false )
& ( esk24024_4("1","1","2","2")
<=> $false )
& ( esk24024_4("1","2","1","1")
<=> $false )
& ( esk24024_4("1","2","1","2")
<=> $false )
& ( esk24024_4("1","2","2","1")
<=> $false )
& ( esk24024_4("1","2","2","2")
<=> $false )
& ( esk24024_4("2","1","1","1")
<=> $false )
& ( esk24024_4("2","1","1","2")
<=> $false )
& ( esk24024_4("2","1","2","1")
<=> $false )
& ( esk24024_4("2","1","2","2")
<=> $false )
& ( esk24024_4("2","2","1","1")
<=> $false )
& ( esk24024_4("2","2","1","2")
<=> $false )
& ( esk24024_4("2","2","2","1")
<=> $false )
& ( esk24024_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24025_4,fi_predicates,
( ( esk24025_4("1","1","1","1")
<=> $false )
& ( esk24025_4("1","1","1","2")
<=> $false )
& ( esk24025_4("1","1","2","1")
<=> $false )
& ( esk24025_4("1","1","2","2")
<=> $false )
& ( esk24025_4("1","2","1","1")
<=> $false )
& ( esk24025_4("1","2","1","2")
<=> $false )
& ( esk24025_4("1","2","2","1")
<=> $false )
& ( esk24025_4("1","2","2","2")
<=> $false )
& ( esk24025_4("2","1","1","1")
<=> $false )
& ( esk24025_4("2","1","1","2")
<=> $false )
& ( esk24025_4("2","1","2","1")
<=> $false )
& ( esk24025_4("2","1","2","2")
<=> $false )
& ( esk24025_4("2","2","1","1")
<=> $false )
& ( esk24025_4("2","2","1","2")
<=> $false )
& ( esk24025_4("2","2","2","1")
<=> $false )
& ( esk24025_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24026_4,fi_predicates,
( ( esk24026_4("1","1","1","1")
<=> $true )
& ( esk24026_4("1","1","1","2")
<=> $false )
& ( esk24026_4("1","1","2","1")
<=> $false )
& ( esk24026_4("1","1","2","2")
<=> $false )
& ( esk24026_4("1","2","1","1")
<=> $false )
& ( esk24026_4("1","2","1","2")
<=> $false )
& ( esk24026_4("1","2","2","1")
<=> $false )
& ( esk24026_4("1","2","2","2")
<=> $false )
& ( esk24026_4("2","1","1","1")
<=> $false )
& ( esk24026_4("2","1","1","2")
<=> $false )
& ( esk24026_4("2","1","2","1")
<=> $true )
& ( esk24026_4("2","1","2","2")
<=> $true )
& ( esk24026_4("2","2","1","1")
<=> $true )
& ( esk24026_4("2","2","1","2")
<=> $true )
& ( esk24026_4("2","2","2","1")
<=> $true )
& ( esk24026_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24027_4,fi_predicates,
( ( esk24027_4("1","1","1","1")
<=> $false )
& ( esk24027_4("1","1","1","2")
<=> $false )
& ( esk24027_4("1","1","2","1")
<=> $false )
& ( esk24027_4("1","1","2","2")
<=> $false )
& ( esk24027_4("1","2","1","1")
<=> $false )
& ( esk24027_4("1","2","1","2")
<=> $false )
& ( esk24027_4("1","2","2","1")
<=> $false )
& ( esk24027_4("1","2","2","2")
<=> $false )
& ( esk24027_4("2","1","1","1")
<=> $false )
& ( esk24027_4("2","1","1","2")
<=> $false )
& ( esk24027_4("2","1","2","1")
<=> $true )
& ( esk24027_4("2","1","2","2")
<=> $true )
& ( esk24027_4("2","2","1","1")
<=> $true )
& ( esk24027_4("2","2","1","2")
<=> $true )
& ( esk24027_4("2","2","2","1")
<=> $true )
& ( esk24027_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24028_4,fi_predicates,
( ( esk24028_4("1","1","1","1")
<=> $true )
& ( esk24028_4("1","1","1","2")
<=> $false )
& ( esk24028_4("1","1","2","1")
<=> $false )
& ( esk24028_4("1","1","2","2")
<=> $false )
& ( esk24028_4("1","2","1","1")
<=> $false )
& ( esk24028_4("1","2","1","2")
<=> $false )
& ( esk24028_4("1","2","2","1")
<=> $false )
& ( esk24028_4("1","2","2","2")
<=> $false )
& ( esk24028_4("2","1","1","1")
<=> $false )
& ( esk24028_4("2","1","1","2")
<=> $false )
& ( esk24028_4("2","1","2","1")
<=> $true )
& ( esk24028_4("2","1","2","2")
<=> $true )
& ( esk24028_4("2","2","1","1")
<=> $true )
& ( esk24028_4("2","2","1","2")
<=> $true )
& ( esk24028_4("2","2","2","1")
<=> $true )
& ( esk24028_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24029_4,fi_predicates,
( ( esk24029_4("1","1","1","1")
<=> $false )
& ( esk24029_4("1","1","1","2")
<=> $false )
& ( esk24029_4("1","1","2","1")
<=> $false )
& ( esk24029_4("1","1","2","2")
<=> $false )
& ( esk24029_4("1","2","1","1")
<=> $false )
& ( esk24029_4("1","2","1","2")
<=> $false )
& ( esk24029_4("1","2","2","1")
<=> $false )
& ( esk24029_4("1","2","2","2")
<=> $false )
& ( esk24029_4("2","1","1","1")
<=> $false )
& ( esk24029_4("2","1","1","2")
<=> $false )
& ( esk24029_4("2","1","2","1")
<=> $false )
& ( esk24029_4("2","1","2","2")
<=> $false )
& ( esk24029_4("2","2","1","1")
<=> $false )
& ( esk24029_4("2","2","1","2")
<=> $false )
& ( esk24029_4("2","2","2","1")
<=> $false )
& ( esk24029_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24030_4,fi_predicates,
( ( esk24030_4("1","1","1","1")
<=> $false )
& ( esk24030_4("1","1","1","2")
<=> $false )
& ( esk24030_4("1","1","2","1")
<=> $false )
& ( esk24030_4("1","1","2","2")
<=> $false )
& ( esk24030_4("1","2","1","1")
<=> $false )
& ( esk24030_4("1","2","1","2")
<=> $false )
& ( esk24030_4("1","2","2","1")
<=> $false )
& ( esk24030_4("1","2","2","2")
<=> $false )
& ( esk24030_4("2","1","1","1")
<=> $false )
& ( esk24030_4("2","1","1","2")
<=> $false )
& ( esk24030_4("2","1","2","1")
<=> $false )
& ( esk24030_4("2","1","2","2")
<=> $false )
& ( esk24030_4("2","2","1","1")
<=> $false )
& ( esk24030_4("2","2","1","2")
<=> $false )
& ( esk24030_4("2","2","2","1")
<=> $false )
& ( esk24030_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24031_4,fi_predicates,
( ( esk24031_4("1","1","1","1")
<=> $false )
& ( esk24031_4("1","1","1","2")
<=> $false )
& ( esk24031_4("1","1","2","1")
<=> $false )
& ( esk24031_4("1","1","2","2")
<=> $false )
& ( esk24031_4("1","2","1","1")
<=> $false )
& ( esk24031_4("1","2","1","2")
<=> $false )
& ( esk24031_4("1","2","2","1")
<=> $false )
& ( esk24031_4("1","2","2","2")
<=> $false )
& ( esk24031_4("2","1","1","1")
<=> $false )
& ( esk24031_4("2","1","1","2")
<=> $false )
& ( esk24031_4("2","1","2","1")
<=> $false )
& ( esk24031_4("2","1","2","2")
<=> $false )
& ( esk24031_4("2","2","1","1")
<=> $false )
& ( esk24031_4("2","2","1","2")
<=> $false )
& ( esk24031_4("2","2","2","1")
<=> $false )
& ( esk24031_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24032_4,fi_predicates,
( ( esk24032_4("1","1","1","1")
<=> $false )
& ( esk24032_4("1","1","1","2")
<=> $false )
& ( esk24032_4("1","1","2","1")
<=> $false )
& ( esk24032_4("1","1","2","2")
<=> $false )
& ( esk24032_4("1","2","1","1")
<=> $false )
& ( esk24032_4("1","2","1","2")
<=> $false )
& ( esk24032_4("1","2","2","1")
<=> $false )
& ( esk24032_4("1","2","2","2")
<=> $false )
& ( esk24032_4("2","1","1","1")
<=> $false )
& ( esk24032_4("2","1","1","2")
<=> $false )
& ( esk24032_4("2","1","2","1")
<=> $false )
& ( esk24032_4("2","1","2","2")
<=> $false )
& ( esk24032_4("2","2","1","1")
<=> $false )
& ( esk24032_4("2","2","1","2")
<=> $false )
& ( esk24032_4("2","2","2","1")
<=> $false )
& ( esk24032_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24033_4,fi_predicates,
( ( esk24033_4("1","1","1","1")
<=> $false )
& ( esk24033_4("1","1","1","2")
<=> $false )
& ( esk24033_4("1","1","2","1")
<=> $false )
& ( esk24033_4("1","1","2","2")
<=> $false )
& ( esk24033_4("1","2","1","1")
<=> $false )
& ( esk24033_4("1","2","1","2")
<=> $false )
& ( esk24033_4("1","2","2","1")
<=> $false )
& ( esk24033_4("1","2","2","2")
<=> $false )
& ( esk24033_4("2","1","1","1")
<=> $false )
& ( esk24033_4("2","1","1","2")
<=> $false )
& ( esk24033_4("2","1","2","1")
<=> $false )
& ( esk24033_4("2","1","2","2")
<=> $false )
& ( esk24033_4("2","2","1","1")
<=> $false )
& ( esk24033_4("2","2","1","2")
<=> $false )
& ( esk24033_4("2","2","2","1")
<=> $false )
& ( esk24033_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24034_4,fi_predicates,
( ( esk24034_4("1","1","1","1")
<=> $false )
& ( esk24034_4("1","1","1","2")
<=> $false )
& ( esk24034_4("1","1","2","1")
<=> $false )
& ( esk24034_4("1","1","2","2")
<=> $false )
& ( esk24034_4("1","2","1","1")
<=> $false )
& ( esk24034_4("1","2","1","2")
<=> $false )
& ( esk24034_4("1","2","2","1")
<=> $false )
& ( esk24034_4("1","2","2","2")
<=> $false )
& ( esk24034_4("2","1","1","1")
<=> $false )
& ( esk24034_4("2","1","1","2")
<=> $false )
& ( esk24034_4("2","1","2","1")
<=> $false )
& ( esk24034_4("2","1","2","2")
<=> $false )
& ( esk24034_4("2","2","1","1")
<=> $false )
& ( esk24034_4("2","2","1","2")
<=> $false )
& ( esk24034_4("2","2","2","1")
<=> $false )
& ( esk24034_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24035_4,fi_predicates,
( ( esk24035_4("1","1","1","1")
<=> $false )
& ( esk24035_4("1","1","1","2")
<=> $false )
& ( esk24035_4("1","1","2","1")
<=> $false )
& ( esk24035_4("1","1","2","2")
<=> $false )
& ( esk24035_4("1","2","1","1")
<=> $false )
& ( esk24035_4("1","2","1","2")
<=> $false )
& ( esk24035_4("1","2","2","1")
<=> $false )
& ( esk24035_4("1","2","2","2")
<=> $false )
& ( esk24035_4("2","1","1","1")
<=> $false )
& ( esk24035_4("2","1","1","2")
<=> $false )
& ( esk24035_4("2","1","2","1")
<=> $false )
& ( esk24035_4("2","1","2","2")
<=> $false )
& ( esk24035_4("2","2","1","1")
<=> $false )
& ( esk24035_4("2","2","1","2")
<=> $false )
& ( esk24035_4("2","2","2","1")
<=> $false )
& ( esk24035_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24036_4,fi_predicates,
( ( esk24036_4("1","1","1","1")
<=> $false )
& ( esk24036_4("1","1","1","2")
<=> $false )
& ( esk24036_4("1","1","2","1")
<=> $false )
& ( esk24036_4("1","1","2","2")
<=> $false )
& ( esk24036_4("1","2","1","1")
<=> $false )
& ( esk24036_4("1","2","1","2")
<=> $false )
& ( esk24036_4("1","2","2","1")
<=> $false )
& ( esk24036_4("1","2","2","2")
<=> $false )
& ( esk24036_4("2","1","1","1")
<=> $false )
& ( esk24036_4("2","1","1","2")
<=> $false )
& ( esk24036_4("2","1","2","1")
<=> $false )
& ( esk24036_4("2","1","2","2")
<=> $false )
& ( esk24036_4("2","2","1","1")
<=> $false )
& ( esk24036_4("2","2","1","2")
<=> $false )
& ( esk24036_4("2","2","2","1")
<=> $false )
& ( esk24036_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24037_4,fi_predicates,
( ( esk24037_4("1","1","1","1")
<=> $false )
& ( esk24037_4("1","1","1","2")
<=> $false )
& ( esk24037_4("1","1","2","1")
<=> $false )
& ( esk24037_4("1","1","2","2")
<=> $false )
& ( esk24037_4("1","2","1","1")
<=> $false )
& ( esk24037_4("1","2","1","2")
<=> $false )
& ( esk24037_4("1","2","2","1")
<=> $false )
& ( esk24037_4("1","2","2","2")
<=> $false )
& ( esk24037_4("2","1","1","1")
<=> $false )
& ( esk24037_4("2","1","1","2")
<=> $false )
& ( esk24037_4("2","1","2","1")
<=> $false )
& ( esk24037_4("2","1","2","2")
<=> $false )
& ( esk24037_4("2","2","1","1")
<=> $false )
& ( esk24037_4("2","2","1","2")
<=> $false )
& ( esk24037_4("2","2","2","1")
<=> $false )
& ( esk24037_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24038_4,fi_predicates,
( ( esk24038_4("1","1","1","1")
<=> $false )
& ( esk24038_4("1","1","1","2")
<=> $false )
& ( esk24038_4("1","1","2","1")
<=> $false )
& ( esk24038_4("1","1","2","2")
<=> $false )
& ( esk24038_4("1","2","1","1")
<=> $false )
& ( esk24038_4("1","2","1","2")
<=> $false )
& ( esk24038_4("1","2","2","1")
<=> $false )
& ( esk24038_4("1","2","2","2")
<=> $false )
& ( esk24038_4("2","1","1","1")
<=> $false )
& ( esk24038_4("2","1","1","2")
<=> $false )
& ( esk24038_4("2","1","2","1")
<=> $false )
& ( esk24038_4("2","1","2","2")
<=> $false )
& ( esk24038_4("2","2","1","1")
<=> $false )
& ( esk24038_4("2","2","1","2")
<=> $false )
& ( esk24038_4("2","2","2","1")
<=> $false )
& ( esk24038_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24039_4,fi_predicates,
( ( esk24039_4("1","1","1","1")
<=> $false )
& ( esk24039_4("1","1","1","2")
<=> $false )
& ( esk24039_4("1","1","2","1")
<=> $false )
& ( esk24039_4("1","1","2","2")
<=> $false )
& ( esk24039_4("1","2","1","1")
<=> $false )
& ( esk24039_4("1","2","1","2")
<=> $false )
& ( esk24039_4("1","2","2","1")
<=> $false )
& ( esk24039_4("1","2","2","2")
<=> $false )
& ( esk24039_4("2","1","1","1")
<=> $false )
& ( esk24039_4("2","1","1","2")
<=> $false )
& ( esk24039_4("2","1","2","1")
<=> $false )
& ( esk24039_4("2","1","2","2")
<=> $false )
& ( esk24039_4("2","2","1","1")
<=> $false )
& ( esk24039_4("2","2","1","2")
<=> $false )
& ( esk24039_4("2","2","2","1")
<=> $false )
& ( esk24039_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24040_4,fi_predicates,
( ( esk24040_4("1","1","1","1")
<=> $false )
& ( esk24040_4("1","1","1","2")
<=> $false )
& ( esk24040_4("1","1","2","1")
<=> $false )
& ( esk24040_4("1","1","2","2")
<=> $false )
& ( esk24040_4("1","2","1","1")
<=> $false )
& ( esk24040_4("1","2","1","2")
<=> $false )
& ( esk24040_4("1","2","2","1")
<=> $false )
& ( esk24040_4("1","2","2","2")
<=> $false )
& ( esk24040_4("2","1","1","1")
<=> $false )
& ( esk24040_4("2","1","1","2")
<=> $false )
& ( esk24040_4("2","1","2","1")
<=> $false )
& ( esk24040_4("2","1","2","2")
<=> $false )
& ( esk24040_4("2","2","1","1")
<=> $false )
& ( esk24040_4("2","2","1","2")
<=> $false )
& ( esk24040_4("2","2","2","1")
<=> $false )
& ( esk24040_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24041_4,fi_predicates,
( ( esk24041_4("1","1","1","1")
<=> $false )
& ( esk24041_4("1","1","1","2")
<=> $false )
& ( esk24041_4("1","1","2","1")
<=> $false )
& ( esk24041_4("1","1","2","2")
<=> $false )
& ( esk24041_4("1","2","1","1")
<=> $false )
& ( esk24041_4("1","2","1","2")
<=> $false )
& ( esk24041_4("1","2","2","1")
<=> $false )
& ( esk24041_4("1","2","2","2")
<=> $false )
& ( esk24041_4("2","1","1","1")
<=> $false )
& ( esk24041_4("2","1","1","2")
<=> $false )
& ( esk24041_4("2","1","2","1")
<=> $false )
& ( esk24041_4("2","1","2","2")
<=> $false )
& ( esk24041_4("2","2","1","1")
<=> $false )
& ( esk24041_4("2","2","1","2")
<=> $false )
& ( esk24041_4("2","2","2","1")
<=> $false )
& ( esk24041_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24042_4,fi_predicates,
( ( esk24042_4("1","1","1","1")
<=> $false )
& ( esk24042_4("1","1","1","2")
<=> $false )
& ( esk24042_4("1","1","2","1")
<=> $false )
& ( esk24042_4("1","1","2","2")
<=> $false )
& ( esk24042_4("1","2","1","1")
<=> $false )
& ( esk24042_4("1","2","1","2")
<=> $false )
& ( esk24042_4("1","2","2","1")
<=> $false )
& ( esk24042_4("1","2","2","2")
<=> $false )
& ( esk24042_4("2","1","1","1")
<=> $false )
& ( esk24042_4("2","1","1","2")
<=> $false )
& ( esk24042_4("2","1","2","1")
<=> $false )
& ( esk24042_4("2","1","2","2")
<=> $false )
& ( esk24042_4("2","2","1","1")
<=> $false )
& ( esk24042_4("2","2","1","2")
<=> $false )
& ( esk24042_4("2","2","2","1")
<=> $false )
& ( esk24042_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24043_4,fi_predicates,
( ( esk24043_4("1","1","1","1")
<=> $false )
& ( esk24043_4("1","1","1","2")
<=> $false )
& ( esk24043_4("1","1","2","1")
<=> $false )
& ( esk24043_4("1","1","2","2")
<=> $false )
& ( esk24043_4("1","2","1","1")
<=> $false )
& ( esk24043_4("1","2","1","2")
<=> $false )
& ( esk24043_4("1","2","2","1")
<=> $false )
& ( esk24043_4("1","2","2","2")
<=> $false )
& ( esk24043_4("2","1","1","1")
<=> $false )
& ( esk24043_4("2","1","1","2")
<=> $false )
& ( esk24043_4("2","1","2","1")
<=> $false )
& ( esk24043_4("2","1","2","2")
<=> $false )
& ( esk24043_4("2","2","1","1")
<=> $false )
& ( esk24043_4("2","2","1","2")
<=> $false )
& ( esk24043_4("2","2","2","1")
<=> $false )
& ( esk24043_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24044_4,fi_predicates,
( ( esk24044_4("1","1","1","1")
<=> $false )
& ( esk24044_4("1","1","1","2")
<=> $false )
& ( esk24044_4("1","1","2","1")
<=> $false )
& ( esk24044_4("1","1","2","2")
<=> $false )
& ( esk24044_4("1","2","1","1")
<=> $false )
& ( esk24044_4("1","2","1","2")
<=> $false )
& ( esk24044_4("1","2","2","1")
<=> $false )
& ( esk24044_4("1","2","2","2")
<=> $false )
& ( esk24044_4("2","1","1","1")
<=> $false )
& ( esk24044_4("2","1","1","2")
<=> $false )
& ( esk24044_4("2","1","2","1")
<=> $false )
& ( esk24044_4("2","1","2","2")
<=> $false )
& ( esk24044_4("2","2","1","1")
<=> $false )
& ( esk24044_4("2","2","1","2")
<=> $false )
& ( esk24044_4("2","2","2","1")
<=> $false )
& ( esk24044_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24045_4,fi_predicates,
( ( esk24045_4("1","1","1","1")
<=> $false )
& ( esk24045_4("1","1","1","2")
<=> $false )
& ( esk24045_4("1","1","2","1")
<=> $false )
& ( esk24045_4("1","1","2","2")
<=> $false )
& ( esk24045_4("1","2","1","1")
<=> $false )
& ( esk24045_4("1","2","1","2")
<=> $false )
& ( esk24045_4("1","2","2","1")
<=> $false )
& ( esk24045_4("1","2","2","2")
<=> $false )
& ( esk24045_4("2","1","1","1")
<=> $false )
& ( esk24045_4("2","1","1","2")
<=> $false )
& ( esk24045_4("2","1","2","1")
<=> $false )
& ( esk24045_4("2","1","2","2")
<=> $false )
& ( esk24045_4("2","2","1","1")
<=> $false )
& ( esk24045_4("2","2","1","2")
<=> $false )
& ( esk24045_4("2","2","2","1")
<=> $false )
& ( esk24045_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24046_4,fi_predicates,
( ( esk24046_4("1","1","1","1")
<=> $true )
& ( esk24046_4("1","1","1","2")
<=> $true )
& ( esk24046_4("1","1","2","1")
<=> $true )
& ( esk24046_4("1","1","2","2")
<=> $true )
& ( esk24046_4("1","2","1","1")
<=> $true )
& ( esk24046_4("1","2","1","2")
<=> $true )
& ( esk24046_4("1","2","2","1")
<=> $true )
& ( esk24046_4("1","2","2","2")
<=> $true )
& ( esk24046_4("2","1","1","1")
<=> $true )
& ( esk24046_4("2","1","1","2")
<=> $true )
& ( esk24046_4("2","1","2","1")
<=> $true )
& ( esk24046_4("2","1","2","2")
<=> $true )
& ( esk24046_4("2","2","1","1")
<=> $true )
& ( esk24046_4("2","2","1","2")
<=> $true )
& ( esk24046_4("2","2","2","1")
<=> $true )
& ( esk24046_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24047_4,fi_predicates,
( ( esk24047_4("1","1","1","1")
<=> $false )
& ( esk24047_4("1","1","1","2")
<=> $false )
& ( esk24047_4("1","1","2","1")
<=> $false )
& ( esk24047_4("1","1","2","2")
<=> $false )
& ( esk24047_4("1","2","1","1")
<=> $false )
& ( esk24047_4("1","2","1","2")
<=> $false )
& ( esk24047_4("1","2","2","1")
<=> $false )
& ( esk24047_4("1","2","2","2")
<=> $false )
& ( esk24047_4("2","1","1","1")
<=> $false )
& ( esk24047_4("2","1","1","2")
<=> $false )
& ( esk24047_4("2","1","2","1")
<=> $true )
& ( esk24047_4("2","1","2","2")
<=> $true )
& ( esk24047_4("2","2","1","1")
<=> $true )
& ( esk24047_4("2","2","1","2")
<=> $true )
& ( esk24047_4("2","2","2","1")
<=> $true )
& ( esk24047_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24048_4,fi_predicates,
( ( esk24048_4("1","1","1","1")
<=> $false )
& ( esk24048_4("1","1","1","2")
<=> $false )
& ( esk24048_4("1","1","2","1")
<=> $false )
& ( esk24048_4("1","1","2","2")
<=> $false )
& ( esk24048_4("1","2","1","1")
<=> $false )
& ( esk24048_4("1","2","1","2")
<=> $false )
& ( esk24048_4("1","2","2","1")
<=> $false )
& ( esk24048_4("1","2","2","2")
<=> $false )
& ( esk24048_4("2","1","1","1")
<=> $false )
& ( esk24048_4("2","1","1","2")
<=> $false )
& ( esk24048_4("2","1","2","1")
<=> $true )
& ( esk24048_4("2","1","2","2")
<=> $true )
& ( esk24048_4("2","2","1","1")
<=> $true )
& ( esk24048_4("2","2","1","2")
<=> $true )
& ( esk24048_4("2","2","2","1")
<=> $true )
& ( esk24048_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24049_4,fi_predicates,
( ( esk24049_4("1","1","1","1")
<=> $false )
& ( esk24049_4("1","1","1","2")
<=> $false )
& ( esk24049_4("1","1","2","1")
<=> $false )
& ( esk24049_4("1","1","2","2")
<=> $false )
& ( esk24049_4("1","2","1","1")
<=> $false )
& ( esk24049_4("1","2","1","2")
<=> $false )
& ( esk24049_4("1","2","2","1")
<=> $false )
& ( esk24049_4("1","2","2","2")
<=> $false )
& ( esk24049_4("2","1","1","1")
<=> $false )
& ( esk24049_4("2","1","1","2")
<=> $false )
& ( esk24049_4("2","1","2","1")
<=> $false )
& ( esk24049_4("2","1","2","2")
<=> $false )
& ( esk24049_4("2","2","1","1")
<=> $false )
& ( esk24049_4("2","2","1","2")
<=> $false )
& ( esk24049_4("2","2","2","1")
<=> $false )
& ( esk24049_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24050_4,fi_predicates,
( ( esk24050_4("1","1","1","1")
<=> $true )
& ( esk24050_4("1","1","1","2")
<=> $true )
& ( esk24050_4("1","1","2","1")
<=> $true )
& ( esk24050_4("1","1","2","2")
<=> $true )
& ( esk24050_4("1","2","1","1")
<=> $true )
& ( esk24050_4("1","2","1","2")
<=> $true )
& ( esk24050_4("1","2","2","1")
<=> $true )
& ( esk24050_4("1","2","2","2")
<=> $true )
& ( esk24050_4("2","1","1","1")
<=> $true )
& ( esk24050_4("2","1","1","2")
<=> $true )
& ( esk24050_4("2","1","2","1")
<=> $false )
& ( esk24050_4("2","1","2","2")
<=> $false )
& ( esk24050_4("2","2","1","1")
<=> $false )
& ( esk24050_4("2","2","1","2")
<=> $false )
& ( esk24050_4("2","2","2","1")
<=> $false )
& ( esk24050_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24051_4,fi_predicates,
( ( esk24051_4("1","1","1","1")
<=> $false )
& ( esk24051_4("1","1","1","2")
<=> $false )
& ( esk24051_4("1","1","2","1")
<=> $false )
& ( esk24051_4("1","1","2","2")
<=> $false )
& ( esk24051_4("1","2","1","1")
<=> $false )
& ( esk24051_4("1","2","1","2")
<=> $false )
& ( esk24051_4("1","2","2","1")
<=> $false )
& ( esk24051_4("1","2","2","2")
<=> $false )
& ( esk24051_4("2","1","1","1")
<=> $false )
& ( esk24051_4("2","1","1","2")
<=> $false )
& ( esk24051_4("2","1","2","1")
<=> $true )
& ( esk24051_4("2","1","2","2")
<=> $true )
& ( esk24051_4("2","2","1","1")
<=> $true )
& ( esk24051_4("2","2","1","2")
<=> $true )
& ( esk24051_4("2","2","2","1")
<=> $true )
& ( esk24051_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24052_4,fi_predicates,
( ( esk24052_4("1","1","1","1")
<=> $false )
& ( esk24052_4("1","1","1","2")
<=> $false )
& ( esk24052_4("1","1","2","1")
<=> $false )
& ( esk24052_4("1","1","2","2")
<=> $false )
& ( esk24052_4("1","2","1","1")
<=> $false )
& ( esk24052_4("1","2","1","2")
<=> $false )
& ( esk24052_4("1","2","2","1")
<=> $false )
& ( esk24052_4("1","2","2","2")
<=> $false )
& ( esk24052_4("2","1","1","1")
<=> $false )
& ( esk24052_4("2","1","1","2")
<=> $false )
& ( esk24052_4("2","1","2","1")
<=> $true )
& ( esk24052_4("2","1","2","2")
<=> $true )
& ( esk24052_4("2","2","1","1")
<=> $true )
& ( esk24052_4("2","2","1","2")
<=> $true )
& ( esk24052_4("2","2","2","1")
<=> $true )
& ( esk24052_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24053_4,fi_predicates,
( ( esk24053_4("1","1","1","1")
<=> $true )
& ( esk24053_4("1","1","1","2")
<=> $true )
& ( esk24053_4("1","1","2","1")
<=> $true )
& ( esk24053_4("1","1","2","2")
<=> $true )
& ( esk24053_4("1","2","1","1")
<=> $true )
& ( esk24053_4("1","2","1","2")
<=> $true )
& ( esk24053_4("1","2","2","1")
<=> $true )
& ( esk24053_4("1","2","2","2")
<=> $true )
& ( esk24053_4("2","1","1","1")
<=> $true )
& ( esk24053_4("2","1","1","2")
<=> $true )
& ( esk24053_4("2","1","2","1")
<=> $true )
& ( esk24053_4("2","1","2","2")
<=> $true )
& ( esk24053_4("2","2","1","1")
<=> $true )
& ( esk24053_4("2","2","1","2")
<=> $true )
& ( esk24053_4("2","2","2","1")
<=> $true )
& ( esk24053_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24054_4,fi_predicates,
( ( esk24054_4("1","1","1","1")
<=> $false )
& ( esk24054_4("1","1","1","2")
<=> $false )
& ( esk24054_4("1","1","2","1")
<=> $false )
& ( esk24054_4("1","1","2","2")
<=> $false )
& ( esk24054_4("1","2","1","1")
<=> $false )
& ( esk24054_4("1","2","1","2")
<=> $false )
& ( esk24054_4("1","2","2","1")
<=> $false )
& ( esk24054_4("1","2","2","2")
<=> $false )
& ( esk24054_4("2","1","1","1")
<=> $false )
& ( esk24054_4("2","1","1","2")
<=> $false )
& ( esk24054_4("2","1","2","1")
<=> $false )
& ( esk24054_4("2","1","2","2")
<=> $false )
& ( esk24054_4("2","2","1","1")
<=> $false )
& ( esk24054_4("2","2","1","2")
<=> $false )
& ( esk24054_4("2","2","2","1")
<=> $false )
& ( esk24054_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24055_4,fi_predicates,
( ( esk24055_4("1","1","1","1")
<=> $false )
& ( esk24055_4("1","1","1","2")
<=> $false )
& ( esk24055_4("1","1","2","1")
<=> $false )
& ( esk24055_4("1","1","2","2")
<=> $false )
& ( esk24055_4("1","2","1","1")
<=> $false )
& ( esk24055_4("1","2","1","2")
<=> $false )
& ( esk24055_4("1","2","2","1")
<=> $false )
& ( esk24055_4("1","2","2","2")
<=> $false )
& ( esk24055_4("2","1","1","1")
<=> $false )
& ( esk24055_4("2","1","1","2")
<=> $false )
& ( esk24055_4("2","1","2","1")
<=> $false )
& ( esk24055_4("2","1","2","2")
<=> $false )
& ( esk24055_4("2","2","1","1")
<=> $false )
& ( esk24055_4("2","2","1","2")
<=> $false )
& ( esk24055_4("2","2","2","1")
<=> $false )
& ( esk24055_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24056_4,fi_predicates,
( ( esk24056_4("1","1","1","1")
<=> $true )
& ( esk24056_4("1","1","1","2")
<=> $true )
& ( esk24056_4("1","1","2","1")
<=> $true )
& ( esk24056_4("1","1","2","2")
<=> $true )
& ( esk24056_4("1","2","1","1")
<=> $true )
& ( esk24056_4("1","2","1","2")
<=> $true )
& ( esk24056_4("1","2","2","1")
<=> $true )
& ( esk24056_4("1","2","2","2")
<=> $true )
& ( esk24056_4("2","1","1","1")
<=> $true )
& ( esk24056_4("2","1","1","2")
<=> $true )
& ( esk24056_4("2","1","2","1")
<=> $true )
& ( esk24056_4("2","1","2","2")
<=> $true )
& ( esk24056_4("2","2","1","1")
<=> $true )
& ( esk24056_4("2","2","1","2")
<=> $true )
& ( esk24056_4("2","2","2","1")
<=> $true )
& ( esk24056_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24057_4,fi_predicates,
( ( esk24057_4("1","1","1","1")
<=> $false )
& ( esk24057_4("1","1","1","2")
<=> $false )
& ( esk24057_4("1","1","2","1")
<=> $false )
& ( esk24057_4("1","1","2","2")
<=> $false )
& ( esk24057_4("1","2","1","1")
<=> $false )
& ( esk24057_4("1","2","1","2")
<=> $false )
& ( esk24057_4("1","2","2","1")
<=> $false )
& ( esk24057_4("1","2","2","2")
<=> $false )
& ( esk24057_4("2","1","1","1")
<=> $false )
& ( esk24057_4("2","1","1","2")
<=> $false )
& ( esk24057_4("2","1","2","1")
<=> $false )
& ( esk24057_4("2","1","2","2")
<=> $false )
& ( esk24057_4("2","2","1","1")
<=> $false )
& ( esk24057_4("2","2","1","2")
<=> $false )
& ( esk24057_4("2","2","2","1")
<=> $false )
& ( esk24057_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24058_4,fi_predicates,
( ( esk24058_4("1","1","1","1")
<=> $true )
& ( esk24058_4("1","1","1","2")
<=> $true )
& ( esk24058_4("1","1","2","1")
<=> $true )
& ( esk24058_4("1","1","2","2")
<=> $true )
& ( esk24058_4("1","2","1","1")
<=> $true )
& ( esk24058_4("1","2","1","2")
<=> $true )
& ( esk24058_4("1","2","2","1")
<=> $true )
& ( esk24058_4("1","2","2","2")
<=> $true )
& ( esk24058_4("2","1","1","1")
<=> $true )
& ( esk24058_4("2","1","1","2")
<=> $true )
& ( esk24058_4("2","1","2","1")
<=> $true )
& ( esk24058_4("2","1","2","2")
<=> $true )
& ( esk24058_4("2","2","1","1")
<=> $true )
& ( esk24058_4("2","2","1","2")
<=> $true )
& ( esk24058_4("2","2","2","1")
<=> $true )
& ( esk24058_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24059_4,fi_predicates,
( ( esk24059_4("1","1","1","1")
<=> $false )
& ( esk24059_4("1","1","1","2")
<=> $false )
& ( esk24059_4("1","1","2","1")
<=> $false )
& ( esk24059_4("1","1","2","2")
<=> $false )
& ( esk24059_4("1","2","1","1")
<=> $false )
& ( esk24059_4("1","2","1","2")
<=> $false )
& ( esk24059_4("1","2","2","1")
<=> $false )
& ( esk24059_4("1","2","2","2")
<=> $false )
& ( esk24059_4("2","1","1","1")
<=> $false )
& ( esk24059_4("2","1","1","2")
<=> $false )
& ( esk24059_4("2","1","2","1")
<=> $false )
& ( esk24059_4("2","1","2","2")
<=> $false )
& ( esk24059_4("2","2","1","1")
<=> $false )
& ( esk24059_4("2","2","1","2")
<=> $false )
& ( esk24059_4("2","2","2","1")
<=> $false )
& ( esk24059_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24060_4,fi_predicates,
( ( esk24060_4("1","1","1","1")
<=> $true )
& ( esk24060_4("1","1","1","2")
<=> $true )
& ( esk24060_4("1","1","2","1")
<=> $true )
& ( esk24060_4("1","1","2","2")
<=> $true )
& ( esk24060_4("1","2","1","1")
<=> $true )
& ( esk24060_4("1","2","1","2")
<=> $true )
& ( esk24060_4("1","2","2","1")
<=> $true )
& ( esk24060_4("1","2","2","2")
<=> $true )
& ( esk24060_4("2","1","1","1")
<=> $true )
& ( esk24060_4("2","1","1","2")
<=> $true )
& ( esk24060_4("2","1","2","1")
<=> $true )
& ( esk24060_4("2","1","2","2")
<=> $true )
& ( esk24060_4("2","2","1","1")
<=> $true )
& ( esk24060_4("2","2","1","2")
<=> $true )
& ( esk24060_4("2","2","2","1")
<=> $true )
& ( esk24060_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24061_4,fi_predicates,
( ( esk24061_4("1","1","1","1")
<=> $false )
& ( esk24061_4("1","1","1","2")
<=> $false )
& ( esk24061_4("1","1","2","1")
<=> $false )
& ( esk24061_4("1","1","2","2")
<=> $false )
& ( esk24061_4("1","2","1","1")
<=> $false )
& ( esk24061_4("1","2","1","2")
<=> $false )
& ( esk24061_4("1","2","2","1")
<=> $false )
& ( esk24061_4("1","2","2","2")
<=> $false )
& ( esk24061_4("2","1","1","1")
<=> $false )
& ( esk24061_4("2","1","1","2")
<=> $false )
& ( esk24061_4("2","1","2","1")
<=> $false )
& ( esk24061_4("2","1","2","2")
<=> $false )
& ( esk24061_4("2","2","1","1")
<=> $false )
& ( esk24061_4("2","2","1","2")
<=> $false )
& ( esk24061_4("2","2","2","1")
<=> $false )
& ( esk24061_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24062_4,fi_predicates,
( ( esk24062_4("1","1","1","1")
<=> $false )
& ( esk24062_4("1","1","1","2")
<=> $false )
& ( esk24062_4("1","1","2","1")
<=> $false )
& ( esk24062_4("1","1","2","2")
<=> $false )
& ( esk24062_4("1","2","1","1")
<=> $false )
& ( esk24062_4("1","2","1","2")
<=> $false )
& ( esk24062_4("1","2","2","1")
<=> $false )
& ( esk24062_4("1","2","2","2")
<=> $false )
& ( esk24062_4("2","1","1","1")
<=> $false )
& ( esk24062_4("2","1","1","2")
<=> $false )
& ( esk24062_4("2","1","2","1")
<=> $false )
& ( esk24062_4("2","1","2","2")
<=> $false )
& ( esk24062_4("2","2","1","1")
<=> $false )
& ( esk24062_4("2","2","1","2")
<=> $false )
& ( esk24062_4("2","2","2","1")
<=> $false )
& ( esk24062_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24063_4,fi_predicates,
( ( esk24063_4("1","1","1","1")
<=> $true )
& ( esk24063_4("1","1","1","2")
<=> $true )
& ( esk24063_4("1","1","2","1")
<=> $true )
& ( esk24063_4("1","1","2","2")
<=> $true )
& ( esk24063_4("1","2","1","1")
<=> $true )
& ( esk24063_4("1","2","1","2")
<=> $true )
& ( esk24063_4("1","2","2","1")
<=> $true )
& ( esk24063_4("1","2","2","2")
<=> $true )
& ( esk24063_4("2","1","1","1")
<=> $true )
& ( esk24063_4("2","1","1","2")
<=> $true )
& ( esk24063_4("2","1","2","1")
<=> $true )
& ( esk24063_4("2","1","2","2")
<=> $true )
& ( esk24063_4("2","2","1","1")
<=> $true )
& ( esk24063_4("2","2","1","2")
<=> $true )
& ( esk24063_4("2","2","2","1")
<=> $true )
& ( esk24063_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24064_4,fi_predicates,
( ( esk24064_4("1","1","1","1")
<=> $true )
& ( esk24064_4("1","1","1","2")
<=> $true )
& ( esk24064_4("1","1","2","1")
<=> $true )
& ( esk24064_4("1","1","2","2")
<=> $true )
& ( esk24064_4("1","2","1","1")
<=> $true )
& ( esk24064_4("1","2","1","2")
<=> $true )
& ( esk24064_4("1","2","2","1")
<=> $true )
& ( esk24064_4("1","2","2","2")
<=> $true )
& ( esk24064_4("2","1","1","1")
<=> $true )
& ( esk24064_4("2","1","1","2")
<=> $true )
& ( esk24064_4("2","1","2","1")
<=> $true )
& ( esk24064_4("2","1","2","2")
<=> $true )
& ( esk24064_4("2","2","1","1")
<=> $true )
& ( esk24064_4("2","2","1","2")
<=> $true )
& ( esk24064_4("2","2","2","1")
<=> $true )
& ( esk24064_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24065_4,fi_predicates,
( ( esk24065_4("1","1","1","1")
<=> $true )
& ( esk24065_4("1","1","1","2")
<=> $true )
& ( esk24065_4("1","1","2","1")
<=> $true )
& ( esk24065_4("1","1","2","2")
<=> $true )
& ( esk24065_4("1","2","1","1")
<=> $true )
& ( esk24065_4("1","2","1","2")
<=> $true )
& ( esk24065_4("1","2","2","1")
<=> $true )
& ( esk24065_4("1","2","2","2")
<=> $true )
& ( esk24065_4("2","1","1","1")
<=> $true )
& ( esk24065_4("2","1","1","2")
<=> $true )
& ( esk24065_4("2","1","2","1")
<=> $true )
& ( esk24065_4("2","1","2","2")
<=> $true )
& ( esk24065_4("2","2","1","1")
<=> $true )
& ( esk24065_4("2","2","1","2")
<=> $true )
& ( esk24065_4("2","2","2","1")
<=> $true )
& ( esk24065_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24066_4,fi_predicates,
( ( esk24066_4("1","1","1","1")
<=> $true )
& ( esk24066_4("1","1","1","2")
<=> $true )
& ( esk24066_4("1","1","2","1")
<=> $true )
& ( esk24066_4("1","1","2","2")
<=> $true )
& ( esk24066_4("1","2","1","1")
<=> $true )
& ( esk24066_4("1","2","1","2")
<=> $true )
& ( esk24066_4("1","2","2","1")
<=> $true )
& ( esk24066_4("1","2","2","2")
<=> $true )
& ( esk24066_4("2","1","1","1")
<=> $true )
& ( esk24066_4("2","1","1","2")
<=> $true )
& ( esk24066_4("2","1","2","1")
<=> $true )
& ( esk24066_4("2","1","2","2")
<=> $true )
& ( esk24066_4("2","2","1","1")
<=> $true )
& ( esk24066_4("2","2","1","2")
<=> $true )
& ( esk24066_4("2","2","2","1")
<=> $true )
& ( esk24066_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24067_4,fi_predicates,
( ( esk24067_4("1","1","1","1")
<=> $true )
& ( esk24067_4("1","1","1","2")
<=> $true )
& ( esk24067_4("1","1","2","1")
<=> $true )
& ( esk24067_4("1","1","2","2")
<=> $true )
& ( esk24067_4("1","2","1","1")
<=> $true )
& ( esk24067_4("1","2","1","2")
<=> $true )
& ( esk24067_4("1","2","2","1")
<=> $true )
& ( esk24067_4("1","2","2","2")
<=> $true )
& ( esk24067_4("2","1","1","1")
<=> $true )
& ( esk24067_4("2","1","1","2")
<=> $true )
& ( esk24067_4("2","1","2","1")
<=> $true )
& ( esk24067_4("2","1","2","2")
<=> $true )
& ( esk24067_4("2","2","1","1")
<=> $true )
& ( esk24067_4("2","2","1","2")
<=> $true )
& ( esk24067_4("2","2","2","1")
<=> $true )
& ( esk24067_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24068_4,fi_predicates,
( ( esk24068_4("1","1","1","1")
<=> $false )
& ( esk24068_4("1","1","1","2")
<=> $false )
& ( esk24068_4("1","1","2","1")
<=> $false )
& ( esk24068_4("1","1","2","2")
<=> $false )
& ( esk24068_4("1","2","1","1")
<=> $false )
& ( esk24068_4("1","2","1","2")
<=> $false )
& ( esk24068_4("1","2","2","1")
<=> $false )
& ( esk24068_4("1","2","2","2")
<=> $false )
& ( esk24068_4("2","1","1","1")
<=> $false )
& ( esk24068_4("2","1","1","2")
<=> $false )
& ( esk24068_4("2","1","2","1")
<=> $false )
& ( esk24068_4("2","1","2","2")
<=> $false )
& ( esk24068_4("2","2","1","1")
<=> $false )
& ( esk24068_4("2","2","1","2")
<=> $false )
& ( esk24068_4("2","2","2","1")
<=> $false )
& ( esk24068_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24069_4,fi_predicates,
( ( esk24069_4("1","1","1","1")
<=> $false )
& ( esk24069_4("1","1","1","2")
<=> $false )
& ( esk24069_4("1","1","2","1")
<=> $false )
& ( esk24069_4("1","1","2","2")
<=> $false )
& ( esk24069_4("1","2","1","1")
<=> $false )
& ( esk24069_4("1","2","1","2")
<=> $false )
& ( esk24069_4("1","2","2","1")
<=> $false )
& ( esk24069_4("1","2","2","2")
<=> $false )
& ( esk24069_4("2","1","1","1")
<=> $false )
& ( esk24069_4("2","1","1","2")
<=> $false )
& ( esk24069_4("2","1","2","1")
<=> $false )
& ( esk24069_4("2","1","2","2")
<=> $false )
& ( esk24069_4("2","2","1","1")
<=> $false )
& ( esk24069_4("2","2","1","2")
<=> $false )
& ( esk24069_4("2","2","2","1")
<=> $false )
& ( esk24069_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24070_4,fi_predicates,
( ( esk24070_4("1","1","1","1")
<=> $true )
& ( esk24070_4("1","1","1","2")
<=> $true )
& ( esk24070_4("1","1","2","1")
<=> $true )
& ( esk24070_4("1","1","2","2")
<=> $true )
& ( esk24070_4("1","2","1","1")
<=> $true )
& ( esk24070_4("1","2","1","2")
<=> $true )
& ( esk24070_4("1","2","2","1")
<=> $true )
& ( esk24070_4("1","2","2","2")
<=> $true )
& ( esk24070_4("2","1","1","1")
<=> $true )
& ( esk24070_4("2","1","1","2")
<=> $true )
& ( esk24070_4("2","1","2","1")
<=> $true )
& ( esk24070_4("2","1","2","2")
<=> $true )
& ( esk24070_4("2","2","1","1")
<=> $true )
& ( esk24070_4("2","2","1","2")
<=> $true )
& ( esk24070_4("2","2","2","1")
<=> $true )
& ( esk24070_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24071_4,fi_predicates,
( ( esk24071_4("1","1","1","1")
<=> $false )
& ( esk24071_4("1","1","1","2")
<=> $false )
& ( esk24071_4("1","1","2","1")
<=> $false )
& ( esk24071_4("1","1","2","2")
<=> $false )
& ( esk24071_4("1","2","1","1")
<=> $false )
& ( esk24071_4("1","2","1","2")
<=> $false )
& ( esk24071_4("1","2","2","1")
<=> $false )
& ( esk24071_4("1","2","2","2")
<=> $false )
& ( esk24071_4("2","1","1","1")
<=> $false )
& ( esk24071_4("2","1","1","2")
<=> $false )
& ( esk24071_4("2","1","2","1")
<=> $false )
& ( esk24071_4("2","1","2","2")
<=> $false )
& ( esk24071_4("2","2","1","1")
<=> $false )
& ( esk24071_4("2","2","1","2")
<=> $false )
& ( esk24071_4("2","2","2","1")
<=> $false )
& ( esk24071_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24072_4,fi_predicates,
( ( esk24072_4("1","1","1","1")
<=> $true )
& ( esk24072_4("1","1","1","2")
<=> $true )
& ( esk24072_4("1","1","2","1")
<=> $true )
& ( esk24072_4("1","1","2","2")
<=> $true )
& ( esk24072_4("1","2","1","1")
<=> $true )
& ( esk24072_4("1","2","1","2")
<=> $true )
& ( esk24072_4("1","2","2","1")
<=> $true )
& ( esk24072_4("1","2","2","2")
<=> $true )
& ( esk24072_4("2","1","1","1")
<=> $true )
& ( esk24072_4("2","1","1","2")
<=> $true )
& ( esk24072_4("2","1","2","1")
<=> $true )
& ( esk24072_4("2","1","2","2")
<=> $true )
& ( esk24072_4("2","2","1","1")
<=> $true )
& ( esk24072_4("2","2","1","2")
<=> $true )
& ( esk24072_4("2","2","2","1")
<=> $true )
& ( esk24072_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24073_4,fi_predicates,
( ( esk24073_4("1","1","1","1")
<=> $true )
& ( esk24073_4("1","1","1","2")
<=> $true )
& ( esk24073_4("1","1","2","1")
<=> $true )
& ( esk24073_4("1","1","2","2")
<=> $true )
& ( esk24073_4("1","2","1","1")
<=> $true )
& ( esk24073_4("1","2","1","2")
<=> $true )
& ( esk24073_4("1","2","2","1")
<=> $true )
& ( esk24073_4("1","2","2","2")
<=> $true )
& ( esk24073_4("2","1","1","1")
<=> $true )
& ( esk24073_4("2","1","1","2")
<=> $true )
& ( esk24073_4("2","1","2","1")
<=> $true )
& ( esk24073_4("2","1","2","2")
<=> $true )
& ( esk24073_4("2","2","1","1")
<=> $true )
& ( esk24073_4("2","2","1","2")
<=> $true )
& ( esk24073_4("2","2","2","1")
<=> $true )
& ( esk24073_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24074_4,fi_predicates,
( ( esk24074_4("1","1","1","1")
<=> $true )
& ( esk24074_4("1","1","1","2")
<=> $true )
& ( esk24074_4("1","1","2","1")
<=> $true )
& ( esk24074_4("1","1","2","2")
<=> $true )
& ( esk24074_4("1","2","1","1")
<=> $true )
& ( esk24074_4("1","2","1","2")
<=> $true )
& ( esk24074_4("1","2","2","1")
<=> $true )
& ( esk24074_4("1","2","2","2")
<=> $true )
& ( esk24074_4("2","1","1","1")
<=> $true )
& ( esk24074_4("2","1","1","2")
<=> $true )
& ( esk24074_4("2","1","2","1")
<=> $true )
& ( esk24074_4("2","1","2","2")
<=> $true )
& ( esk24074_4("2","2","1","1")
<=> $true )
& ( esk24074_4("2","2","1","2")
<=> $true )
& ( esk24074_4("2","2","2","1")
<=> $true )
& ( esk24074_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24075_4,fi_predicates,
( ( esk24075_4("1","1","1","1")
<=> $true )
& ( esk24075_4("1","1","1","2")
<=> $true )
& ( esk24075_4("1","1","2","1")
<=> $true )
& ( esk24075_4("1","1","2","2")
<=> $true )
& ( esk24075_4("1","2","1","1")
<=> $true )
& ( esk24075_4("1","2","1","2")
<=> $true )
& ( esk24075_4("1","2","2","1")
<=> $true )
& ( esk24075_4("1","2","2","2")
<=> $true )
& ( esk24075_4("2","1","1","1")
<=> $true )
& ( esk24075_4("2","1","1","2")
<=> $true )
& ( esk24075_4("2","1","2","1")
<=> $true )
& ( esk24075_4("2","1","2","2")
<=> $true )
& ( esk24075_4("2","2","1","1")
<=> $true )
& ( esk24075_4("2","2","1","2")
<=> $true )
& ( esk24075_4("2","2","2","1")
<=> $true )
& ( esk24075_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24076_4,fi_predicates,
( ( esk24076_4("1","1","1","1")
<=> $true )
& ( esk24076_4("1","1","1","2")
<=> $true )
& ( esk24076_4("1","1","2","1")
<=> $true )
& ( esk24076_4("1","1","2","2")
<=> $true )
& ( esk24076_4("1","2","1","1")
<=> $true )
& ( esk24076_4("1","2","1","2")
<=> $true )
& ( esk24076_4("1","2","2","1")
<=> $true )
& ( esk24076_4("1","2","2","2")
<=> $true )
& ( esk24076_4("2","1","1","1")
<=> $true )
& ( esk24076_4("2","1","1","2")
<=> $true )
& ( esk24076_4("2","1","2","1")
<=> $true )
& ( esk24076_4("2","1","2","2")
<=> $true )
& ( esk24076_4("2","2","1","1")
<=> $true )
& ( esk24076_4("2","2","1","2")
<=> $true )
& ( esk24076_4("2","2","2","1")
<=> $true )
& ( esk24076_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24077_4,fi_predicates,
( ( esk24077_4("1","1","1","1")
<=> $false )
& ( esk24077_4("1","1","1","2")
<=> $false )
& ( esk24077_4("1","1","2","1")
<=> $false )
& ( esk24077_4("1","1","2","2")
<=> $false )
& ( esk24077_4("1","2","1","1")
<=> $false )
& ( esk24077_4("1","2","1","2")
<=> $false )
& ( esk24077_4("1","2","2","1")
<=> $false )
& ( esk24077_4("1","2","2","2")
<=> $false )
& ( esk24077_4("2","1","1","1")
<=> $false )
& ( esk24077_4("2","1","1","2")
<=> $false )
& ( esk24077_4("2","1","2","1")
<=> $false )
& ( esk24077_4("2","1","2","2")
<=> $false )
& ( esk24077_4("2","2","1","1")
<=> $false )
& ( esk24077_4("2","2","1","2")
<=> $false )
& ( esk24077_4("2","2","2","1")
<=> $false )
& ( esk24077_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24078_4,fi_predicates,
( ( esk24078_4("1","1","1","1")
<=> $true )
& ( esk24078_4("1","1","1","2")
<=> $true )
& ( esk24078_4("1","1","2","1")
<=> $true )
& ( esk24078_4("1","1","2","2")
<=> $true )
& ( esk24078_4("1","2","1","1")
<=> $true )
& ( esk24078_4("1","2","1","2")
<=> $true )
& ( esk24078_4("1","2","2","1")
<=> $true )
& ( esk24078_4("1","2","2","2")
<=> $true )
& ( esk24078_4("2","1","1","1")
<=> $true )
& ( esk24078_4("2","1","1","2")
<=> $true )
& ( esk24078_4("2","1","2","1")
<=> $true )
& ( esk24078_4("2","1","2","2")
<=> $true )
& ( esk24078_4("2","2","1","1")
<=> $true )
& ( esk24078_4("2","2","1","2")
<=> $true )
& ( esk24078_4("2","2","2","1")
<=> $true )
& ( esk24078_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24079_4,fi_predicates,
( ( esk24079_4("1","1","1","1")
<=> $false )
& ( esk24079_4("1","1","1","2")
<=> $false )
& ( esk24079_4("1","1","2","1")
<=> $false )
& ( esk24079_4("1","1","2","2")
<=> $false )
& ( esk24079_4("1","2","1","1")
<=> $false )
& ( esk24079_4("1","2","1","2")
<=> $false )
& ( esk24079_4("1","2","2","1")
<=> $false )
& ( esk24079_4("1","2","2","2")
<=> $false )
& ( esk24079_4("2","1","1","1")
<=> $false )
& ( esk24079_4("2","1","1","2")
<=> $false )
& ( esk24079_4("2","1","2","1")
<=> $false )
& ( esk24079_4("2","1","2","2")
<=> $false )
& ( esk24079_4("2","2","1","1")
<=> $false )
& ( esk24079_4("2","2","1","2")
<=> $false )
& ( esk24079_4("2","2","2","1")
<=> $false )
& ( esk24079_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24080_4,fi_predicates,
( ( esk24080_4("1","1","1","1")
<=> $true )
& ( esk24080_4("1","1","1","2")
<=> $false )
& ( esk24080_4("1","1","2","1")
<=> $false )
& ( esk24080_4("1","1","2","2")
<=> $false )
& ( esk24080_4("1","2","1","1")
<=> $false )
& ( esk24080_4("1","2","1","2")
<=> $false )
& ( esk24080_4("1","2","2","1")
<=> $false )
& ( esk24080_4("1","2","2","2")
<=> $false )
& ( esk24080_4("2","1","1","1")
<=> $false )
& ( esk24080_4("2","1","1","2")
<=> $false )
& ( esk24080_4("2","1","2","1")
<=> $true )
& ( esk24080_4("2","1","2","2")
<=> $true )
& ( esk24080_4("2","2","1","1")
<=> $true )
& ( esk24080_4("2","2","1","2")
<=> $true )
& ( esk24080_4("2","2","2","1")
<=> $true )
& ( esk24080_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24081_4,fi_predicates,
( ( esk24081_4("1","1","1","1")
<=> $true )
& ( esk24081_4("1","1","1","2")
<=> $false )
& ( esk24081_4("1","1","2","1")
<=> $false )
& ( esk24081_4("1","1","2","2")
<=> $false )
& ( esk24081_4("1","2","1","1")
<=> $false )
& ( esk24081_4("1","2","1","2")
<=> $false )
& ( esk24081_4("1","2","2","1")
<=> $false )
& ( esk24081_4("1","2","2","2")
<=> $false )
& ( esk24081_4("2","1","1","1")
<=> $false )
& ( esk24081_4("2","1","1","2")
<=> $false )
& ( esk24081_4("2","1","2","1")
<=> $true )
& ( esk24081_4("2","1","2","2")
<=> $true )
& ( esk24081_4("2","2","1","1")
<=> $true )
& ( esk24081_4("2","2","1","2")
<=> $true )
& ( esk24081_4("2","2","2","1")
<=> $true )
& ( esk24081_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24082_4,fi_predicates,
( ( esk24082_4("1","1","1","1")
<=> $false )
& ( esk24082_4("1","1","1","2")
<=> $false )
& ( esk24082_4("1","1","2","1")
<=> $false )
& ( esk24082_4("1","1","2","2")
<=> $false )
& ( esk24082_4("1","2","1","1")
<=> $false )
& ( esk24082_4("1","2","1","2")
<=> $false )
& ( esk24082_4("1","2","2","1")
<=> $false )
& ( esk24082_4("1","2","2","2")
<=> $false )
& ( esk24082_4("2","1","1","1")
<=> $false )
& ( esk24082_4("2","1","1","2")
<=> $false )
& ( esk24082_4("2","1","2","1")
<=> $false )
& ( esk24082_4("2","1","2","2")
<=> $false )
& ( esk24082_4("2","2","1","1")
<=> $false )
& ( esk24082_4("2","2","1","2")
<=> $false )
& ( esk24082_4("2","2","2","1")
<=> $false )
& ( esk24082_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24083_4,fi_predicates,
( ( esk24083_4("1","1","1","1")
<=> $false )
& ( esk24083_4("1","1","1","2")
<=> $true )
& ( esk24083_4("1","1","2","1")
<=> $true )
& ( esk24083_4("1","1","2","2")
<=> $true )
& ( esk24083_4("1","2","1","1")
<=> $true )
& ( esk24083_4("1","2","1","2")
<=> $true )
& ( esk24083_4("1","2","2","1")
<=> $true )
& ( esk24083_4("1","2","2","2")
<=> $false )
& ( esk24083_4("2","1","1","1")
<=> $false )
& ( esk24083_4("2","1","1","2")
<=> $true )
& ( esk24083_4("2","1","2","1")
<=> $false )
& ( esk24083_4("2","1","2","2")
<=> $true )
& ( esk24083_4("2","2","1","1")
<=> $true )
& ( esk24083_4("2","2","1","2")
<=> $false )
& ( esk24083_4("2","2","2","1")
<=> $false )
& ( esk24083_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24084_4,fi_predicates,
( ( esk24084_4("1","1","1","1")
<=> $false )
& ( esk24084_4("1","1","1","2")
<=> $true )
& ( esk24084_4("1","1","2","1")
<=> $true )
& ( esk24084_4("1","1","2","2")
<=> $true )
& ( esk24084_4("1","2","1","1")
<=> $true )
& ( esk24084_4("1","2","1","2")
<=> $true )
& ( esk24084_4("1","2","2","1")
<=> $true )
& ( esk24084_4("1","2","2","2")
<=> $false )
& ( esk24084_4("2","1","1","1")
<=> $false )
& ( esk24084_4("2","1","1","2")
<=> $false )
& ( esk24084_4("2","1","2","1")
<=> $false )
& ( esk24084_4("2","1","2","2")
<=> $true )
& ( esk24084_4("2","2","1","1")
<=> $true )
& ( esk24084_4("2","2","1","2")
<=> $true )
& ( esk24084_4("2","2","2","1")
<=> $true )
& ( esk24084_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24085_4,fi_predicates,
( ( esk24085_4("1","1","1","1")
<=> $false )
& ( esk24085_4("1","1","1","2")
<=> $true )
& ( esk24085_4("1","1","2","1")
<=> $true )
& ( esk24085_4("1","1","2","2")
<=> $true )
& ( esk24085_4("1","2","1","1")
<=> $true )
& ( esk24085_4("1","2","1","2")
<=> $true )
& ( esk24085_4("1","2","2","1")
<=> $true )
& ( esk24085_4("1","2","2","2")
<=> $false )
& ( esk24085_4("2","1","1","1")
<=> $false )
& ( esk24085_4("2","1","1","2")
<=> $false )
& ( esk24085_4("2","1","2","1")
<=> $true )
& ( esk24085_4("2","1","2","2")
<=> $true )
& ( esk24085_4("2","2","1","1")
<=> $true )
& ( esk24085_4("2","2","1","2")
<=> $true )
& ( esk24085_4("2","2","2","1")
<=> $true )
& ( esk24085_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24086_4,fi_predicates,
( ( esk24086_4("1","1","1","1")
<=> $false )
& ( esk24086_4("1","1","1","2")
<=> $false )
& ( esk24086_4("1","1","2","1")
<=> $false )
& ( esk24086_4("1","1","2","2")
<=> $false )
& ( esk24086_4("1","2","1","1")
<=> $false )
& ( esk24086_4("1","2","1","2")
<=> $false )
& ( esk24086_4("1","2","2","1")
<=> $false )
& ( esk24086_4("1","2","2","2")
<=> $false )
& ( esk24086_4("2","1","1","1")
<=> $false )
& ( esk24086_4("2","1","1","2")
<=> $true )
& ( esk24086_4("2","1","2","1")
<=> $true )
& ( esk24086_4("2","1","2","2")
<=> $false )
& ( esk24086_4("2","2","1","1")
<=> $false )
& ( esk24086_4("2","2","1","2")
<=> $true )
& ( esk24086_4("2","2","2","1")
<=> $false )
& ( esk24086_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24087_4,fi_predicates,
( ( esk24087_4("1","1","1","1")
<=> $false )
& ( esk24087_4("1","1","1","2")
<=> $false )
& ( esk24087_4("1","1","2","1")
<=> $false )
& ( esk24087_4("1","1","2","2")
<=> $false )
& ( esk24087_4("1","2","1","1")
<=> $false )
& ( esk24087_4("1","2","1","2")
<=> $false )
& ( esk24087_4("1","2","2","1")
<=> $false )
& ( esk24087_4("1","2","2","2")
<=> $false )
& ( esk24087_4("2","1","1","1")
<=> $false )
& ( esk24087_4("2","1","1","2")
<=> $false )
& ( esk24087_4("2","1","2","1")
<=> $false )
& ( esk24087_4("2","1","2","2")
<=> $false )
& ( esk24087_4("2","2","1","1")
<=> $false )
& ( esk24087_4("2","2","1","2")
<=> $false )
& ( esk24087_4("2","2","2","1")
<=> $true )
& ( esk24087_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24088_4,fi_predicates,
( ( esk24088_4("1","1","1","1")
<=> $false )
& ( esk24088_4("1","1","1","2")
<=> $false )
& ( esk24088_4("1","1","2","1")
<=> $false )
& ( esk24088_4("1","1","2","2")
<=> $false )
& ( esk24088_4("1","2","1","1")
<=> $false )
& ( esk24088_4("1","2","1","2")
<=> $false )
& ( esk24088_4("1","2","2","1")
<=> $false )
& ( esk24088_4("1","2","2","2")
<=> $false )
& ( esk24088_4("2","1","1","1")
<=> $false )
& ( esk24088_4("2","1","1","2")
<=> $false )
& ( esk24088_4("2","1","2","1")
<=> $false )
& ( esk24088_4("2","1","2","2")
<=> $false )
& ( esk24088_4("2","2","1","1")
<=> $false )
& ( esk24088_4("2","2","1","2")
<=> $false )
& ( esk24088_4("2","2","2","1")
<=> $false )
& ( esk24088_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24089_4,fi_predicates,
( ( esk24089_4("1","1","1","1")
<=> $false )
& ( esk24089_4("1","1","1","2")
<=> $false )
& ( esk24089_4("1","1","2","1")
<=> $false )
& ( esk24089_4("1","1","2","2")
<=> $false )
& ( esk24089_4("1","2","1","1")
<=> $false )
& ( esk24089_4("1","2","1","2")
<=> $false )
& ( esk24089_4("1","2","2","1")
<=> $false )
& ( esk24089_4("1","2","2","2")
<=> $false )
& ( esk24089_4("2","1","1","1")
<=> $false )
& ( esk24089_4("2","1","1","2")
<=> $false )
& ( esk24089_4("2","1","2","1")
<=> $false )
& ( esk24089_4("2","1","2","2")
<=> $false )
& ( esk24089_4("2","2","1","1")
<=> $false )
& ( esk24089_4("2","2","1","2")
<=> $false )
& ( esk24089_4("2","2","2","1")
<=> $false )
& ( esk24089_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24090_4,fi_predicates,
( ( esk24090_4("1","1","1","1")
<=> $false )
& ( esk24090_4("1","1","1","2")
<=> $true )
& ( esk24090_4("1","1","2","1")
<=> $true )
& ( esk24090_4("1","1","2","2")
<=> $true )
& ( esk24090_4("1","2","1","1")
<=> $true )
& ( esk24090_4("1","2","1","2")
<=> $true )
& ( esk24090_4("1","2","2","1")
<=> $true )
& ( esk24090_4("1","2","2","2")
<=> $false )
& ( esk24090_4("2","1","1","1")
<=> $false )
& ( esk24090_4("2","1","1","2")
<=> $true )
& ( esk24090_4("2","1","2","1")
<=> $false )
& ( esk24090_4("2","1","2","2")
<=> $true )
& ( esk24090_4("2","2","1","1")
<=> $true )
& ( esk24090_4("2","2","1","2")
<=> $false )
& ( esk24090_4("2","2","2","1")
<=> $false )
& ( esk24090_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24091_4,fi_predicates,
( ( esk24091_4("1","1","1","1")
<=> $false )
& ( esk24091_4("1","1","1","2")
<=> $true )
& ( esk24091_4("1","1","2","1")
<=> $true )
& ( esk24091_4("1","1","2","2")
<=> $true )
& ( esk24091_4("1","2","1","1")
<=> $true )
& ( esk24091_4("1","2","1","2")
<=> $true )
& ( esk24091_4("1","2","2","1")
<=> $true )
& ( esk24091_4("1","2","2","2")
<=> $false )
& ( esk24091_4("2","1","1","1")
<=> $false )
& ( esk24091_4("2","1","1","2")
<=> $true )
& ( esk24091_4("2","1","2","1")
<=> $false )
& ( esk24091_4("2","1","2","2")
<=> $true )
& ( esk24091_4("2","2","1","1")
<=> $true )
& ( esk24091_4("2","2","1","2")
<=> $false )
& ( esk24091_4("2","2","2","1")
<=> $false )
& ( esk24091_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24092_4,fi_predicates,
( ( esk24092_4("1","1","1","1")
<=> $false )
& ( esk24092_4("1","1","1","2")
<=> $false )
& ( esk24092_4("1","1","2","1")
<=> $false )
& ( esk24092_4("1","1","2","2")
<=> $false )
& ( esk24092_4("1","2","1","1")
<=> $false )
& ( esk24092_4("1","2","1","2")
<=> $false )
& ( esk24092_4("1","2","2","1")
<=> $false )
& ( esk24092_4("1","2","2","2")
<=> $false )
& ( esk24092_4("2","1","1","1")
<=> $false )
& ( esk24092_4("2","1","1","2")
<=> $false )
& ( esk24092_4("2","1","2","1")
<=> $false )
& ( esk24092_4("2","1","2","2")
<=> $false )
& ( esk24092_4("2","2","1","1")
<=> $false )
& ( esk24092_4("2","2","1","2")
<=> $false )
& ( esk24092_4("2","2","2","1")
<=> $false )
& ( esk24092_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24093_4,fi_predicates,
( ( esk24093_4("1","1","1","1")
<=> $false )
& ( esk24093_4("1","1","1","2")
<=> $true )
& ( esk24093_4("1","1","2","1")
<=> $true )
& ( esk24093_4("1","1","2","2")
<=> $true )
& ( esk24093_4("1","2","1","1")
<=> $true )
& ( esk24093_4("1","2","1","2")
<=> $true )
& ( esk24093_4("1","2","2","1")
<=> $true )
& ( esk24093_4("1","2","2","2")
<=> $false )
& ( esk24093_4("2","1","1","1")
<=> $false )
& ( esk24093_4("2","1","1","2")
<=> $true )
& ( esk24093_4("2","1","2","1")
<=> $false )
& ( esk24093_4("2","1","2","2")
<=> $true )
& ( esk24093_4("2","2","1","1")
<=> $true )
& ( esk24093_4("2","2","1","2")
<=> $false )
& ( esk24093_4("2","2","2","1")
<=> $false )
& ( esk24093_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24094_4,fi_predicates,
( ( esk24094_4("1","1","1","1")
<=> $false )
& ( esk24094_4("1","1","1","2")
<=> $false )
& ( esk24094_4("1","1","2","1")
<=> $false )
& ( esk24094_4("1","1","2","2")
<=> $false )
& ( esk24094_4("1","2","1","1")
<=> $false )
& ( esk24094_4("1","2","1","2")
<=> $false )
& ( esk24094_4("1","2","2","1")
<=> $false )
& ( esk24094_4("1","2","2","2")
<=> $false )
& ( esk24094_4("2","1","1","1")
<=> $false )
& ( esk24094_4("2","1","1","2")
<=> $false )
& ( esk24094_4("2","1","2","1")
<=> $false )
& ( esk24094_4("2","1","2","2")
<=> $false )
& ( esk24094_4("2","2","1","1")
<=> $false )
& ( esk24094_4("2","2","1","2")
<=> $false )
& ( esk24094_4("2","2","2","1")
<=> $false )
& ( esk24094_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24095_4,fi_predicates,
( ( esk24095_4("1","1","1","1")
<=> $false )
& ( esk24095_4("1","1","1","2")
<=> $false )
& ( esk24095_4("1","1","2","1")
<=> $false )
& ( esk24095_4("1","1","2","2")
<=> $false )
& ( esk24095_4("1","2","1","1")
<=> $false )
& ( esk24095_4("1","2","1","2")
<=> $false )
& ( esk24095_4("1","2","2","1")
<=> $false )
& ( esk24095_4("1","2","2","2")
<=> $false )
& ( esk24095_4("2","1","1","1")
<=> $false )
& ( esk24095_4("2","1","1","2")
<=> $false )
& ( esk24095_4("2","1","2","1")
<=> $false )
& ( esk24095_4("2","1","2","2")
<=> $false )
& ( esk24095_4("2","2","1","1")
<=> $false )
& ( esk24095_4("2","2","1","2")
<=> $false )
& ( esk24095_4("2","2","2","1")
<=> $false )
& ( esk24095_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24096_4,fi_predicates,
( ( esk24096_4("1","1","1","1")
<=> $false )
& ( esk24096_4("1","1","1","2")
<=> $false )
& ( esk24096_4("1","1","2","1")
<=> $false )
& ( esk24096_4("1","1","2","2")
<=> $false )
& ( esk24096_4("1","2","1","1")
<=> $false )
& ( esk24096_4("1","2","1","2")
<=> $false )
& ( esk24096_4("1","2","2","1")
<=> $false )
& ( esk24096_4("1","2","2","2")
<=> $false )
& ( esk24096_4("2","1","1","1")
<=> $false )
& ( esk24096_4("2","1","1","2")
<=> $false )
& ( esk24096_4("2","1","2","1")
<=> $false )
& ( esk24096_4("2","1","2","2")
<=> $false )
& ( esk24096_4("2","2","1","1")
<=> $false )
& ( esk24096_4("2","2","1","2")
<=> $false )
& ( esk24096_4("2","2","2","1")
<=> $false )
& ( esk24096_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24097_4,fi_predicates,
( ( esk24097_4("1","1","1","1")
<=> $false )
& ( esk24097_4("1","1","1","2")
<=> $false )
& ( esk24097_4("1","1","2","1")
<=> $false )
& ( esk24097_4("1","1","2","2")
<=> $false )
& ( esk24097_4("1","2","1","1")
<=> $false )
& ( esk24097_4("1","2","1","2")
<=> $false )
& ( esk24097_4("1","2","2","1")
<=> $false )
& ( esk24097_4("1","2","2","2")
<=> $false )
& ( esk24097_4("2","1","1","1")
<=> $false )
& ( esk24097_4("2","1","1","2")
<=> $false )
& ( esk24097_4("2","1","2","1")
<=> $false )
& ( esk24097_4("2","1","2","2")
<=> $false )
& ( esk24097_4("2","2","1","1")
<=> $false )
& ( esk24097_4("2","2","1","2")
<=> $false )
& ( esk24097_4("2","2","2","1")
<=> $false )
& ( esk24097_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24098_4,fi_predicates,
( ( esk24098_4("1","1","1","1")
<=> $false )
& ( esk24098_4("1","1","1","2")
<=> $false )
& ( esk24098_4("1","1","2","1")
<=> $false )
& ( esk24098_4("1","1","2","2")
<=> $false )
& ( esk24098_4("1","2","1","1")
<=> $false )
& ( esk24098_4("1","2","1","2")
<=> $false )
& ( esk24098_4("1","2","2","1")
<=> $false )
& ( esk24098_4("1","2","2","2")
<=> $false )
& ( esk24098_4("2","1","1","1")
<=> $false )
& ( esk24098_4("2","1","1","2")
<=> $false )
& ( esk24098_4("2","1","2","1")
<=> $false )
& ( esk24098_4("2","1","2","2")
<=> $false )
& ( esk24098_4("2","2","1","1")
<=> $false )
& ( esk24098_4("2","2","1","2")
<=> $false )
& ( esk24098_4("2","2","2","1")
<=> $false )
& ( esk24098_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24099_4,fi_predicates,
( ( esk24099_4("1","1","1","1")
<=> $true )
& ( esk24099_4("1","1","1","2")
<=> $true )
& ( esk24099_4("1","1","2","1")
<=> $true )
& ( esk24099_4("1","1","2","2")
<=> $true )
& ( esk24099_4("1","2","1","1")
<=> $true )
& ( esk24099_4("1","2","1","2")
<=> $true )
& ( esk24099_4("1","2","2","1")
<=> $true )
& ( esk24099_4("1","2","2","2")
<=> $true )
& ( esk24099_4("2","1","1","1")
<=> $true )
& ( esk24099_4("2","1","1","2")
<=> $true )
& ( esk24099_4("2","1","2","1")
<=> $true )
& ( esk24099_4("2","1","2","2")
<=> $true )
& ( esk24099_4("2","2","1","1")
<=> $true )
& ( esk24099_4("2","2","1","2")
<=> $true )
& ( esk24099_4("2","2","2","1")
<=> $true )
& ( esk24099_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2409_4,fi_predicates,
( ( esk2409_4("1","1","1","1")
<=> $false )
& ( esk2409_4("1","1","1","2")
<=> $false )
& ( esk2409_4("1","1","2","1")
<=> $false )
& ( esk2409_4("1","1","2","2")
<=> $false )
& ( esk2409_4("1","2","1","1")
<=> $true )
& ( esk2409_4("1","2","1","2")
<=> $false )
& ( esk2409_4("1","2","2","1")
<=> $false )
& ( esk2409_4("1","2","2","2")
<=> $false )
& ( esk2409_4("2","1","1","1")
<=> $false )
& ( esk2409_4("2","1","1","2")
<=> $false )
& ( esk2409_4("2","1","2","1")
<=> $false )
& ( esk2409_4("2","1","2","2")
<=> $false )
& ( esk2409_4("2","2","1","1")
<=> $false )
& ( esk2409_4("2","2","1","2")
<=> $false )
& ( esk2409_4("2","2","2","1")
<=> $false )
& ( esk2409_4("2","2","2","2")
<=> $false ) ) ).
fof(esk240_0,fi_predicates,
( esk240_0
<=> $false ) ).
fof(esk24100_4,fi_predicates,
( ( esk24100_4("1","1","1","1")
<=> $true )
& ( esk24100_4("1","1","1","2")
<=> $true )
& ( esk24100_4("1","1","2","1")
<=> $true )
& ( esk24100_4("1","1","2","2")
<=> $true )
& ( esk24100_4("1","2","1","1")
<=> $true )
& ( esk24100_4("1","2","1","2")
<=> $true )
& ( esk24100_4("1","2","2","1")
<=> $true )
& ( esk24100_4("1","2","2","2")
<=> $true )
& ( esk24100_4("2","1","1","1")
<=> $true )
& ( esk24100_4("2","1","1","2")
<=> $true )
& ( esk24100_4("2","1","2","1")
<=> $true )
& ( esk24100_4("2","1","2","2")
<=> $true )
& ( esk24100_4("2","2","1","1")
<=> $true )
& ( esk24100_4("2","2","1","2")
<=> $true )
& ( esk24100_4("2","2","2","1")
<=> $true )
& ( esk24100_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24101_4,fi_predicates,
( ( esk24101_4("1","1","1","1")
<=> $false )
& ( esk24101_4("1","1","1","2")
<=> $false )
& ( esk24101_4("1","1","2","1")
<=> $false )
& ( esk24101_4("1","1","2","2")
<=> $false )
& ( esk24101_4("1","2","1","1")
<=> $false )
& ( esk24101_4("1","2","1","2")
<=> $false )
& ( esk24101_4("1","2","2","1")
<=> $false )
& ( esk24101_4("1","2","2","2")
<=> $false )
& ( esk24101_4("2","1","1","1")
<=> $false )
& ( esk24101_4("2","1","1","2")
<=> $false )
& ( esk24101_4("2","1","2","1")
<=> $false )
& ( esk24101_4("2","1","2","2")
<=> $false )
& ( esk24101_4("2","2","1","1")
<=> $false )
& ( esk24101_4("2","2","1","2")
<=> $false )
& ( esk24101_4("2","2","2","1")
<=> $false )
& ( esk24101_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24102_4,fi_predicates,
( ( esk24102_4("1","1","1","1")
<=> $true )
& ( esk24102_4("1","1","1","2")
<=> $true )
& ( esk24102_4("1","1","2","1")
<=> $true )
& ( esk24102_4("1","1","2","2")
<=> $true )
& ( esk24102_4("1","2","1","1")
<=> $true )
& ( esk24102_4("1","2","1","2")
<=> $true )
& ( esk24102_4("1","2","2","1")
<=> $true )
& ( esk24102_4("1","2","2","2")
<=> $true )
& ( esk24102_4("2","1","1","1")
<=> $true )
& ( esk24102_4("2","1","1","2")
<=> $true )
& ( esk24102_4("2","1","2","1")
<=> $true )
& ( esk24102_4("2","1","2","2")
<=> $true )
& ( esk24102_4("2","2","1","1")
<=> $true )
& ( esk24102_4("2","2","1","2")
<=> $true )
& ( esk24102_4("2","2","2","1")
<=> $true )
& ( esk24102_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24103_4,fi_predicates,
( ( esk24103_4("1","1","1","1")
<=> $true )
& ( esk24103_4("1","1","1","2")
<=> $true )
& ( esk24103_4("1","1","2","1")
<=> $true )
& ( esk24103_4("1","1","2","2")
<=> $true )
& ( esk24103_4("1","2","1","1")
<=> $true )
& ( esk24103_4("1","2","1","2")
<=> $true )
& ( esk24103_4("1","2","2","1")
<=> $true )
& ( esk24103_4("1","2","2","2")
<=> $true )
& ( esk24103_4("2","1","1","1")
<=> $true )
& ( esk24103_4("2","1","1","2")
<=> $true )
& ( esk24103_4("2","1","2","1")
<=> $true )
& ( esk24103_4("2","1","2","2")
<=> $true )
& ( esk24103_4("2","2","1","1")
<=> $true )
& ( esk24103_4("2","2","1","2")
<=> $true )
& ( esk24103_4("2","2","2","1")
<=> $true )
& ( esk24103_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24104_4,fi_predicates,
( ( esk24104_4("1","1","1","1")
<=> $true )
& ( esk24104_4("1","1","1","2")
<=> $true )
& ( esk24104_4("1","1","2","1")
<=> $true )
& ( esk24104_4("1","1","2","2")
<=> $true )
& ( esk24104_4("1","2","1","1")
<=> $true )
& ( esk24104_4("1","2","1","2")
<=> $true )
& ( esk24104_4("1","2","2","1")
<=> $true )
& ( esk24104_4("1","2","2","2")
<=> $true )
& ( esk24104_4("2","1","1","1")
<=> $true )
& ( esk24104_4("2","1","1","2")
<=> $true )
& ( esk24104_4("2","1","2","1")
<=> $true )
& ( esk24104_4("2","1","2","2")
<=> $true )
& ( esk24104_4("2","2","1","1")
<=> $true )
& ( esk24104_4("2","2","1","2")
<=> $true )
& ( esk24104_4("2","2","2","1")
<=> $true )
& ( esk24104_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24105_4,fi_predicates,
( ( esk24105_4("1","1","1","1")
<=> $true )
& ( esk24105_4("1","1","1","2")
<=> $true )
& ( esk24105_4("1","1","2","1")
<=> $true )
& ( esk24105_4("1","1","2","2")
<=> $true )
& ( esk24105_4("1","2","1","1")
<=> $true )
& ( esk24105_4("1","2","1","2")
<=> $true )
& ( esk24105_4("1","2","2","1")
<=> $true )
& ( esk24105_4("1","2","2","2")
<=> $true )
& ( esk24105_4("2","1","1","1")
<=> $true )
& ( esk24105_4("2","1","1","2")
<=> $true )
& ( esk24105_4("2","1","2","1")
<=> $true )
& ( esk24105_4("2","1","2","2")
<=> $true )
& ( esk24105_4("2","2","1","1")
<=> $true )
& ( esk24105_4("2","2","1","2")
<=> $true )
& ( esk24105_4("2","2","2","1")
<=> $true )
& ( esk24105_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24106_4,fi_predicates,
( ( esk24106_4("1","1","1","1")
<=> $true )
& ( esk24106_4("1","1","1","2")
<=> $true )
& ( esk24106_4("1","1","2","1")
<=> $true )
& ( esk24106_4("1","1","2","2")
<=> $true )
& ( esk24106_4("1","2","1","1")
<=> $true )
& ( esk24106_4("1","2","1","2")
<=> $true )
& ( esk24106_4("1","2","2","1")
<=> $true )
& ( esk24106_4("1","2","2","2")
<=> $true )
& ( esk24106_4("2","1","1","1")
<=> $true )
& ( esk24106_4("2","1","1","2")
<=> $true )
& ( esk24106_4("2","1","2","1")
<=> $true )
& ( esk24106_4("2","1","2","2")
<=> $true )
& ( esk24106_4("2","2","1","1")
<=> $true )
& ( esk24106_4("2","2","1","2")
<=> $true )
& ( esk24106_4("2","2","2","1")
<=> $true )
& ( esk24106_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24107_4,fi_predicates,
( ( esk24107_4("1","1","1","1")
<=> $true )
& ( esk24107_4("1","1","1","2")
<=> $true )
& ( esk24107_4("1","1","2","1")
<=> $true )
& ( esk24107_4("1","1","2","2")
<=> $true )
& ( esk24107_4("1","2","1","1")
<=> $true )
& ( esk24107_4("1","2","1","2")
<=> $true )
& ( esk24107_4("1","2","2","1")
<=> $true )
& ( esk24107_4("1","2","2","2")
<=> $true )
& ( esk24107_4("2","1","1","1")
<=> $true )
& ( esk24107_4("2","1","1","2")
<=> $true )
& ( esk24107_4("2","1","2","1")
<=> $true )
& ( esk24107_4("2","1","2","2")
<=> $true )
& ( esk24107_4("2","2","1","1")
<=> $true )
& ( esk24107_4("2","2","1","2")
<=> $true )
& ( esk24107_4("2","2","2","1")
<=> $true )
& ( esk24107_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24108_4,fi_predicates,
( ( esk24108_4("1","1","1","1")
<=> $true )
& ( esk24108_4("1","1","1","2")
<=> $true )
& ( esk24108_4("1","1","2","1")
<=> $true )
& ( esk24108_4("1","1","2","2")
<=> $true )
& ( esk24108_4("1","2","1","1")
<=> $true )
& ( esk24108_4("1","2","1","2")
<=> $true )
& ( esk24108_4("1","2","2","1")
<=> $true )
& ( esk24108_4("1","2","2","2")
<=> $true )
& ( esk24108_4("2","1","1","1")
<=> $true )
& ( esk24108_4("2","1","1","2")
<=> $true )
& ( esk24108_4("2","1","2","1")
<=> $true )
& ( esk24108_4("2","1","2","2")
<=> $true )
& ( esk24108_4("2","2","1","1")
<=> $true )
& ( esk24108_4("2","2","1","2")
<=> $true )
& ( esk24108_4("2","2","2","1")
<=> $true )
& ( esk24108_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24109_4,fi_predicates,
( ( esk24109_4("1","1","1","1")
<=> $true )
& ( esk24109_4("1","1","1","2")
<=> $true )
& ( esk24109_4("1","1","2","1")
<=> $true )
& ( esk24109_4("1","1","2","2")
<=> $true )
& ( esk24109_4("1","2","1","1")
<=> $true )
& ( esk24109_4("1","2","1","2")
<=> $true )
& ( esk24109_4("1","2","2","1")
<=> $true )
& ( esk24109_4("1","2","2","2")
<=> $true )
& ( esk24109_4("2","1","1","1")
<=> $true )
& ( esk24109_4("2","1","1","2")
<=> $true )
& ( esk24109_4("2","1","2","1")
<=> $true )
& ( esk24109_4("2","1","2","2")
<=> $true )
& ( esk24109_4("2","2","1","1")
<=> $true )
& ( esk24109_4("2","2","1","2")
<=> $true )
& ( esk24109_4("2","2","2","1")
<=> $true )
& ( esk24109_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2410_4,fi_predicates,
( ( esk2410_4("1","1","1","1")
<=> $false )
& ( esk2410_4("1","1","1","2")
<=> $false )
& ( esk2410_4("1","1","2","1")
<=> $false )
& ( esk2410_4("1","1","2","2")
<=> $false )
& ( esk2410_4("1","2","1","1")
<=> $true )
& ( esk2410_4("1","2","1","2")
<=> $false )
& ( esk2410_4("1","2","2","1")
<=> $false )
& ( esk2410_4("1","2","2","2")
<=> $false )
& ( esk2410_4("2","1","1","1")
<=> $false )
& ( esk2410_4("2","1","1","2")
<=> $false )
& ( esk2410_4("2","1","2","1")
<=> $false )
& ( esk2410_4("2","1","2","2")
<=> $false )
& ( esk2410_4("2","2","1","1")
<=> $false )
& ( esk2410_4("2","2","1","2")
<=> $false )
& ( esk2410_4("2","2","2","1")
<=> $false )
& ( esk2410_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24110_4,fi_predicates,
( ( esk24110_4("1","1","1","1")
<=> $true )
& ( esk24110_4("1","1","1","2")
<=> $true )
& ( esk24110_4("1","1","2","1")
<=> $true )
& ( esk24110_4("1","1","2","2")
<=> $true )
& ( esk24110_4("1","2","1","1")
<=> $true )
& ( esk24110_4("1","2","1","2")
<=> $true )
& ( esk24110_4("1","2","2","1")
<=> $true )
& ( esk24110_4("1","2","2","2")
<=> $true )
& ( esk24110_4("2","1","1","1")
<=> $true )
& ( esk24110_4("2","1","1","2")
<=> $true )
& ( esk24110_4("2","1","2","1")
<=> $true )
& ( esk24110_4("2","1","2","2")
<=> $true )
& ( esk24110_4("2","2","1","1")
<=> $true )
& ( esk24110_4("2","2","1","2")
<=> $true )
& ( esk24110_4("2","2","2","1")
<=> $true )
& ( esk24110_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24111_4,fi_predicates,
( ( esk24111_4("1","1","1","1")
<=> $true )
& ( esk24111_4("1","1","1","2")
<=> $true )
& ( esk24111_4("1","1","2","1")
<=> $true )
& ( esk24111_4("1","1","2","2")
<=> $true )
& ( esk24111_4("1","2","1","1")
<=> $true )
& ( esk24111_4("1","2","1","2")
<=> $true )
& ( esk24111_4("1","2","2","1")
<=> $true )
& ( esk24111_4("1","2","2","2")
<=> $true )
& ( esk24111_4("2","1","1","1")
<=> $true )
& ( esk24111_4("2","1","1","2")
<=> $true )
& ( esk24111_4("2","1","2","1")
<=> $true )
& ( esk24111_4("2","1","2","2")
<=> $true )
& ( esk24111_4("2","2","1","1")
<=> $true )
& ( esk24111_4("2","2","1","2")
<=> $true )
& ( esk24111_4("2","2","2","1")
<=> $true )
& ( esk24111_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24112_4,fi_predicates,
( ( esk24112_4("1","1","1","1")
<=> $true )
& ( esk24112_4("1","1","1","2")
<=> $false )
& ( esk24112_4("1","1","2","1")
<=> $false )
& ( esk24112_4("1","1","2","2")
<=> $false )
& ( esk24112_4("1","2","1","1")
<=> $false )
& ( esk24112_4("1","2","1","2")
<=> $false )
& ( esk24112_4("1","2","2","1")
<=> $false )
& ( esk24112_4("1","2","2","2")
<=> $true )
& ( esk24112_4("2","1","1","1")
<=> $true )
& ( esk24112_4("2","1","1","2")
<=> $false )
& ( esk24112_4("2","1","2","1")
<=> $true )
& ( esk24112_4("2","1","2","2")
<=> $false )
& ( esk24112_4("2","2","1","1")
<=> $false )
& ( esk24112_4("2","2","1","2")
<=> $true )
& ( esk24112_4("2","2","2","1")
<=> $true )
& ( esk24112_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24113_4,fi_predicates,
( ( esk24113_4("1","1","1","1")
<=> $true )
& ( esk24113_4("1","1","1","2")
<=> $true )
& ( esk24113_4("1","1","2","1")
<=> $true )
& ( esk24113_4("1","1","2","2")
<=> $true )
& ( esk24113_4("1","2","1","1")
<=> $true )
& ( esk24113_4("1","2","1","2")
<=> $true )
& ( esk24113_4("1","2","2","1")
<=> $true )
& ( esk24113_4("1","2","2","2")
<=> $true )
& ( esk24113_4("2","1","1","1")
<=> $true )
& ( esk24113_4("2","1","1","2")
<=> $true )
& ( esk24113_4("2","1","2","1")
<=> $true )
& ( esk24113_4("2","1","2","2")
<=> $true )
& ( esk24113_4("2","2","1","1")
<=> $true )
& ( esk24113_4("2","2","1","2")
<=> $true )
& ( esk24113_4("2","2","2","1")
<=> $true )
& ( esk24113_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24114_4,fi_predicates,
( ( esk24114_4("1","1","1","1")
<=> $true )
& ( esk24114_4("1","1","1","2")
<=> $true )
& ( esk24114_4("1","1","2","1")
<=> $true )
& ( esk24114_4("1","1","2","2")
<=> $true )
& ( esk24114_4("1","2","1","1")
<=> $true )
& ( esk24114_4("1","2","1","2")
<=> $true )
& ( esk24114_4("1","2","2","1")
<=> $true )
& ( esk24114_4("1","2","2","2")
<=> $true )
& ( esk24114_4("2","1","1","1")
<=> $true )
& ( esk24114_4("2","1","1","2")
<=> $true )
& ( esk24114_4("2","1","2","1")
<=> $true )
& ( esk24114_4("2","1","2","2")
<=> $true )
& ( esk24114_4("2","2","1","1")
<=> $true )
& ( esk24114_4("2","2","1","2")
<=> $true )
& ( esk24114_4("2","2","2","1")
<=> $true )
& ( esk24114_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24115_4,fi_predicates,
( ( esk24115_4("1","1","1","1")
<=> $true )
& ( esk24115_4("1","1","1","2")
<=> $true )
& ( esk24115_4("1","1","2","1")
<=> $true )
& ( esk24115_4("1","1","2","2")
<=> $true )
& ( esk24115_4("1","2","1","1")
<=> $true )
& ( esk24115_4("1","2","1","2")
<=> $true )
& ( esk24115_4("1","2","2","1")
<=> $true )
& ( esk24115_4("1","2","2","2")
<=> $true )
& ( esk24115_4("2","1","1","1")
<=> $true )
& ( esk24115_4("2","1","1","2")
<=> $true )
& ( esk24115_4("2","1","2","1")
<=> $true )
& ( esk24115_4("2","1","2","2")
<=> $true )
& ( esk24115_4("2","2","1","1")
<=> $true )
& ( esk24115_4("2","2","1","2")
<=> $true )
& ( esk24115_4("2","2","2","1")
<=> $true )
& ( esk24115_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24116_4,fi_predicates,
( ( esk24116_4("1","1","1","1")
<=> $true )
& ( esk24116_4("1","1","1","2")
<=> $false )
& ( esk24116_4("1","1","2","1")
<=> $false )
& ( esk24116_4("1","1","2","2")
<=> $false )
& ( esk24116_4("1","2","1","1")
<=> $false )
& ( esk24116_4("1","2","1","2")
<=> $false )
& ( esk24116_4("1","2","2","1")
<=> $false )
& ( esk24116_4("1","2","2","2")
<=> $true )
& ( esk24116_4("2","1","1","1")
<=> $true )
& ( esk24116_4("2","1","1","2")
<=> $false )
& ( esk24116_4("2","1","2","1")
<=> $true )
& ( esk24116_4("2","1","2","2")
<=> $false )
& ( esk24116_4("2","2","1","1")
<=> $false )
& ( esk24116_4("2","2","1","2")
<=> $true )
& ( esk24116_4("2","2","2","1")
<=> $true )
& ( esk24116_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24117_4,fi_predicates,
( ( esk24117_4("1","1","1","1")
<=> $true )
& ( esk24117_4("1","1","1","2")
<=> $true )
& ( esk24117_4("1","1","2","1")
<=> $true )
& ( esk24117_4("1","1","2","2")
<=> $true )
& ( esk24117_4("1","2","1","1")
<=> $true )
& ( esk24117_4("1","2","1","2")
<=> $true )
& ( esk24117_4("1","2","2","1")
<=> $true )
& ( esk24117_4("1","2","2","2")
<=> $true )
& ( esk24117_4("2","1","1","1")
<=> $true )
& ( esk24117_4("2","1","1","2")
<=> $true )
& ( esk24117_4("2","1","2","1")
<=> $true )
& ( esk24117_4("2","1","2","2")
<=> $true )
& ( esk24117_4("2","2","1","1")
<=> $true )
& ( esk24117_4("2","2","1","2")
<=> $true )
& ( esk24117_4("2","2","2","1")
<=> $true )
& ( esk24117_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24118_4,fi_predicates,
( ( esk24118_4("1","1","1","1")
<=> $true )
& ( esk24118_4("1","1","1","2")
<=> $false )
& ( esk24118_4("1","1","2","1")
<=> $false )
& ( esk24118_4("1","1","2","2")
<=> $false )
& ( esk24118_4("1","2","1","1")
<=> $false )
& ( esk24118_4("1","2","1","2")
<=> $false )
& ( esk24118_4("1","2","2","1")
<=> $false )
& ( esk24118_4("1","2","2","2")
<=> $true )
& ( esk24118_4("2","1","1","1")
<=> $true )
& ( esk24118_4("2","1","1","2")
<=> $false )
& ( esk24118_4("2","1","2","1")
<=> $true )
& ( esk24118_4("2","1","2","2")
<=> $false )
& ( esk24118_4("2","2","1","1")
<=> $false )
& ( esk24118_4("2","2","1","2")
<=> $true )
& ( esk24118_4("2","2","2","1")
<=> $true )
& ( esk24118_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24119_4,fi_predicates,
( ( esk24119_4("1","1","1","1")
<=> $true )
& ( esk24119_4("1","1","1","2")
<=> $true )
& ( esk24119_4("1","1","2","1")
<=> $true )
& ( esk24119_4("1","1","2","2")
<=> $true )
& ( esk24119_4("1","2","1","1")
<=> $true )
& ( esk24119_4("1","2","1","2")
<=> $true )
& ( esk24119_4("1","2","2","1")
<=> $true )
& ( esk24119_4("1","2","2","2")
<=> $true )
& ( esk24119_4("2","1","1","1")
<=> $true )
& ( esk24119_4("2","1","1","2")
<=> $true )
& ( esk24119_4("2","1","2","1")
<=> $true )
& ( esk24119_4("2","1","2","2")
<=> $true )
& ( esk24119_4("2","2","1","1")
<=> $true )
& ( esk24119_4("2","2","1","2")
<=> $true )
& ( esk24119_4("2","2","2","1")
<=> $true )
& ( esk24119_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2411_4,fi_predicates,
( ( esk2411_4("1","1","1","1")
<=> $false )
& ( esk2411_4("1","1","1","2")
<=> $true )
& ( esk2411_4("1","1","2","1")
<=> $true )
& ( esk2411_4("1","1","2","2")
<=> $true )
& ( esk2411_4("1","2","1","1")
<=> $false )
& ( esk2411_4("1","2","1","2")
<=> $true )
& ( esk2411_4("1","2","2","1")
<=> $false )
& ( esk2411_4("1","2","2","2")
<=> $true )
& ( esk2411_4("2","1","1","1")
<=> $true )
& ( esk2411_4("2","1","1","2")
<=> $true )
& ( esk2411_4("2","1","2","1")
<=> $false )
& ( esk2411_4("2","1","2","2")
<=> $false )
& ( esk2411_4("2","2","1","1")
<=> $true )
& ( esk2411_4("2","2","1","2")
<=> $false )
& ( esk2411_4("2","2","2","1")
<=> $true )
& ( esk2411_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24120_4,fi_predicates,
( ( esk24120_4("1","1","1","1")
<=> $true )
& ( esk24120_4("1","1","1","2")
<=> $true )
& ( esk24120_4("1","1","2","1")
<=> $true )
& ( esk24120_4("1","1","2","2")
<=> $true )
& ( esk24120_4("1","2","1","1")
<=> $true )
& ( esk24120_4("1","2","1","2")
<=> $true )
& ( esk24120_4("1","2","2","1")
<=> $true )
& ( esk24120_4("1","2","2","2")
<=> $true )
& ( esk24120_4("2","1","1","1")
<=> $true )
& ( esk24120_4("2","1","1","2")
<=> $true )
& ( esk24120_4("2","1","2","1")
<=> $true )
& ( esk24120_4("2","1","2","2")
<=> $true )
& ( esk24120_4("2","2","1","1")
<=> $true )
& ( esk24120_4("2","2","1","2")
<=> $true )
& ( esk24120_4("2","2","2","1")
<=> $true )
& ( esk24120_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24121_4,fi_predicates,
( ( esk24121_4("1","1","1","1")
<=> $true )
& ( esk24121_4("1","1","1","2")
<=> $true )
& ( esk24121_4("1","1","2","1")
<=> $true )
& ( esk24121_4("1","1","2","2")
<=> $true )
& ( esk24121_4("1","2","1","1")
<=> $true )
& ( esk24121_4("1","2","1","2")
<=> $true )
& ( esk24121_4("1","2","2","1")
<=> $true )
& ( esk24121_4("1","2","2","2")
<=> $true )
& ( esk24121_4("2","1","1","1")
<=> $true )
& ( esk24121_4("2","1","1","2")
<=> $true )
& ( esk24121_4("2","1","2","1")
<=> $true )
& ( esk24121_4("2","1","2","2")
<=> $true )
& ( esk24121_4("2","2","1","1")
<=> $true )
& ( esk24121_4("2","2","1","2")
<=> $true )
& ( esk24121_4("2","2","2","1")
<=> $true )
& ( esk24121_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24122_4,fi_predicates,
( ( esk24122_4("1","1","1","1")
<=> $true )
& ( esk24122_4("1","1","1","2")
<=> $true )
& ( esk24122_4("1","1","2","1")
<=> $true )
& ( esk24122_4("1","1","2","2")
<=> $true )
& ( esk24122_4("1","2","1","1")
<=> $true )
& ( esk24122_4("1","2","1","2")
<=> $true )
& ( esk24122_4("1","2","2","1")
<=> $true )
& ( esk24122_4("1","2","2","2")
<=> $true )
& ( esk24122_4("2","1","1","1")
<=> $true )
& ( esk24122_4("2","1","1","2")
<=> $true )
& ( esk24122_4("2","1","2","1")
<=> $true )
& ( esk24122_4("2","1","2","2")
<=> $true )
& ( esk24122_4("2","2","1","1")
<=> $true )
& ( esk24122_4("2","2","1","2")
<=> $true )
& ( esk24122_4("2","2","2","1")
<=> $true )
& ( esk24122_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24123_4,fi_predicates,
( ( esk24123_4("1","1","1","1")
<=> $true )
& ( esk24123_4("1","1","1","2")
<=> $true )
& ( esk24123_4("1","1","2","1")
<=> $true )
& ( esk24123_4("1","1","2","2")
<=> $true )
& ( esk24123_4("1","2","1","1")
<=> $true )
& ( esk24123_4("1","2","1","2")
<=> $true )
& ( esk24123_4("1","2","2","1")
<=> $true )
& ( esk24123_4("1","2","2","2")
<=> $true )
& ( esk24123_4("2","1","1","1")
<=> $true )
& ( esk24123_4("2","1","1","2")
<=> $true )
& ( esk24123_4("2","1","2","1")
<=> $true )
& ( esk24123_4("2","1","2","2")
<=> $true )
& ( esk24123_4("2","2","1","1")
<=> $true )
& ( esk24123_4("2","2","1","2")
<=> $true )
& ( esk24123_4("2","2","2","1")
<=> $true )
& ( esk24123_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24124_4,fi_predicates,
( ( esk24124_4("1","1","1","1")
<=> $true )
& ( esk24124_4("1","1","1","2")
<=> $true )
& ( esk24124_4("1","1","2","1")
<=> $true )
& ( esk24124_4("1","1","2","2")
<=> $true )
& ( esk24124_4("1","2","1","1")
<=> $true )
& ( esk24124_4("1","2","1","2")
<=> $true )
& ( esk24124_4("1","2","2","1")
<=> $true )
& ( esk24124_4("1","2","2","2")
<=> $true )
& ( esk24124_4("2","1","1","1")
<=> $true )
& ( esk24124_4("2","1","1","2")
<=> $true )
& ( esk24124_4("2","1","2","1")
<=> $true )
& ( esk24124_4("2","1","2","2")
<=> $true )
& ( esk24124_4("2","2","1","1")
<=> $true )
& ( esk24124_4("2","2","1","2")
<=> $true )
& ( esk24124_4("2","2","2","1")
<=> $false )
& ( esk24124_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24125_4,fi_predicates,
( ( esk24125_4("1","1","1","1")
<=> $true )
& ( esk24125_4("1","1","1","2")
<=> $true )
& ( esk24125_4("1","1","2","1")
<=> $true )
& ( esk24125_4("1","1","2","2")
<=> $true )
& ( esk24125_4("1","2","1","1")
<=> $true )
& ( esk24125_4("1","2","1","2")
<=> $true )
& ( esk24125_4("1","2","2","1")
<=> $true )
& ( esk24125_4("1","2","2","2")
<=> $true )
& ( esk24125_4("2","1","1","1")
<=> $true )
& ( esk24125_4("2","1","1","2")
<=> $true )
& ( esk24125_4("2","1","2","1")
<=> $true )
& ( esk24125_4("2","1","2","2")
<=> $true )
& ( esk24125_4("2","2","1","1")
<=> $true )
& ( esk24125_4("2","2","1","2")
<=> $true )
& ( esk24125_4("2","2","2","1")
<=> $true )
& ( esk24125_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24126_4,fi_predicates,
( ( esk24126_4("1","1","1","1")
<=> $true )
& ( esk24126_4("1","1","1","2")
<=> $true )
& ( esk24126_4("1","1","2","1")
<=> $true )
& ( esk24126_4("1","1","2","2")
<=> $true )
& ( esk24126_4("1","2","1","1")
<=> $true )
& ( esk24126_4("1","2","1","2")
<=> $true )
& ( esk24126_4("1","2","2","1")
<=> $true )
& ( esk24126_4("1","2","2","2")
<=> $true )
& ( esk24126_4("2","1","1","1")
<=> $true )
& ( esk24126_4("2","1","1","2")
<=> $false )
& ( esk24126_4("2","1","2","1")
<=> $false )
& ( esk24126_4("2","1","2","2")
<=> $true )
& ( esk24126_4("2","2","1","1")
<=> $true )
& ( esk24126_4("2","2","1","2")
<=> $false )
& ( esk24126_4("2","2","2","1")
<=> $true )
& ( esk24126_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24127_4,fi_predicates,
( ( esk24127_4("1","1","1","1")
<=> $true )
& ( esk24127_4("1","1","1","2")
<=> $true )
& ( esk24127_4("1","1","2","1")
<=> $true )
& ( esk24127_4("1","1","2","2")
<=> $true )
& ( esk24127_4("1","2","1","1")
<=> $true )
& ( esk24127_4("1","2","1","2")
<=> $true )
& ( esk24127_4("1","2","2","1")
<=> $true )
& ( esk24127_4("1","2","2","2")
<=> $true )
& ( esk24127_4("2","1","1","1")
<=> $true )
& ( esk24127_4("2","1","1","2")
<=> $true )
& ( esk24127_4("2","1","2","1")
<=> $true )
& ( esk24127_4("2","1","2","2")
<=> $true )
& ( esk24127_4("2","2","1","1")
<=> $true )
& ( esk24127_4("2","2","1","2")
<=> $true )
& ( esk24127_4("2","2","2","1")
<=> $true )
& ( esk24127_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24128_4,fi_predicates,
( ( esk24128_4("1","1","1","1")
<=> $true )
& ( esk24128_4("1","1","1","2")
<=> $false )
& ( esk24128_4("1","1","2","1")
<=> $false )
& ( esk24128_4("1","1","2","2")
<=> $false )
& ( esk24128_4("1","2","1","1")
<=> $false )
& ( esk24128_4("1","2","1","2")
<=> $false )
& ( esk24128_4("1","2","2","1")
<=> $false )
& ( esk24128_4("1","2","2","2")
<=> $true )
& ( esk24128_4("2","1","1","1")
<=> $true )
& ( esk24128_4("2","1","1","2")
<=> $true )
& ( esk24128_4("2","1","2","1")
<=> $false )
& ( esk24128_4("2","1","2","2")
<=> $false )
& ( esk24128_4("2","2","1","1")
<=> $false )
& ( esk24128_4("2","2","1","2")
<=> $false )
& ( esk24128_4("2","2","2","1")
<=> $false )
& ( esk24128_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24129_4,fi_predicates,
( ( esk24129_4("1","1","1","1")
<=> $true )
& ( esk24129_4("1","1","1","2")
<=> $true )
& ( esk24129_4("1","1","2","1")
<=> $true )
& ( esk24129_4("1","1","2","2")
<=> $true )
& ( esk24129_4("1","2","1","1")
<=> $true )
& ( esk24129_4("1","2","1","2")
<=> $true )
& ( esk24129_4("1","2","2","1")
<=> $true )
& ( esk24129_4("1","2","2","2")
<=> $true )
& ( esk24129_4("2","1","1","1")
<=> $true )
& ( esk24129_4("2","1","1","2")
<=> $true )
& ( esk24129_4("2","1","2","1")
<=> $true )
& ( esk24129_4("2","1","2","2")
<=> $true )
& ( esk24129_4("2","2","1","1")
<=> $true )
& ( esk24129_4("2","2","1","2")
<=> $true )
& ( esk24129_4("2","2","2","1")
<=> $true )
& ( esk24129_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2412_4,fi_predicates,
( ( esk2412_4("1","1","1","1")
<=> $false )
& ( esk2412_4("1","1","1","2")
<=> $false )
& ( esk2412_4("1","1","2","1")
<=> $false )
& ( esk2412_4("1","1","2","2")
<=> $false )
& ( esk2412_4("1","2","1","1")
<=> $true )
& ( esk2412_4("1","2","1","2")
<=> $false )
& ( esk2412_4("1","2","2","1")
<=> $false )
& ( esk2412_4("1","2","2","2")
<=> $false )
& ( esk2412_4("2","1","1","1")
<=> $false )
& ( esk2412_4("2","1","1","2")
<=> $false )
& ( esk2412_4("2","1","2","1")
<=> $false )
& ( esk2412_4("2","1","2","2")
<=> $false )
& ( esk2412_4("2","2","1","1")
<=> $false )
& ( esk2412_4("2","2","1","2")
<=> $false )
& ( esk2412_4("2","2","2","1")
<=> $false )
& ( esk2412_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24130_4,fi_predicates,
( ( esk24130_4("1","1","1","1")
<=> $true )
& ( esk24130_4("1","1","1","2")
<=> $false )
& ( esk24130_4("1","1","2","1")
<=> $false )
& ( esk24130_4("1","1","2","2")
<=> $false )
& ( esk24130_4("1","2","1","1")
<=> $false )
& ( esk24130_4("1","2","1","2")
<=> $false )
& ( esk24130_4("1","2","2","1")
<=> $false )
& ( esk24130_4("1","2","2","2")
<=> $true )
& ( esk24130_4("2","1","1","1")
<=> $true )
& ( esk24130_4("2","1","1","2")
<=> $true )
& ( esk24130_4("2","1","2","1")
<=> $true )
& ( esk24130_4("2","1","2","2")
<=> $false )
& ( esk24130_4("2","2","1","1")
<=> $false )
& ( esk24130_4("2","2","1","2")
<=> $false )
& ( esk24130_4("2","2","2","1")
<=> $false )
& ( esk24130_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24131_4,fi_predicates,
( ( esk24131_4("1","1","1","1")
<=> $true )
& ( esk24131_4("1","1","1","2")
<=> $true )
& ( esk24131_4("1","1","2","1")
<=> $true )
& ( esk24131_4("1","1","2","2")
<=> $true )
& ( esk24131_4("1","2","1","1")
<=> $true )
& ( esk24131_4("1","2","1","2")
<=> $true )
& ( esk24131_4("1","2","2","1")
<=> $true )
& ( esk24131_4("1","2","2","2")
<=> $true )
& ( esk24131_4("2","1","1","1")
<=> $true )
& ( esk24131_4("2","1","1","2")
<=> $true )
& ( esk24131_4("2","1","2","1")
<=> $true )
& ( esk24131_4("2","1","2","2")
<=> $true )
& ( esk24131_4("2","2","1","1")
<=> $true )
& ( esk24131_4("2","2","1","2")
<=> $true )
& ( esk24131_4("2","2","2","1")
<=> $true )
& ( esk24131_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24132_4,fi_predicates,
( ( esk24132_4("1","1","1","1")
<=> $true )
& ( esk24132_4("1","1","1","2")
<=> $false )
& ( esk24132_4("1","1","2","1")
<=> $false )
& ( esk24132_4("1","1","2","2")
<=> $false )
& ( esk24132_4("1","2","1","1")
<=> $false )
& ( esk24132_4("1","2","1","2")
<=> $false )
& ( esk24132_4("1","2","2","1")
<=> $false )
& ( esk24132_4("1","2","2","2")
<=> $true )
& ( esk24132_4("2","1","1","1")
<=> $true )
& ( esk24132_4("2","1","1","2")
<=> $false )
& ( esk24132_4("2","1","2","1")
<=> $true )
& ( esk24132_4("2","1","2","2")
<=> $false )
& ( esk24132_4("2","2","1","1")
<=> $false )
& ( esk24132_4("2","2","1","2")
<=> $true )
& ( esk24132_4("2","2","2","1")
<=> $true )
& ( esk24132_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24133_4,fi_predicates,
( ( esk24133_4("1","1","1","1")
<=> $true )
& ( esk24133_4("1","1","1","2")
<=> $true )
& ( esk24133_4("1","1","2","1")
<=> $true )
& ( esk24133_4("1","1","2","2")
<=> $true )
& ( esk24133_4("1","2","1","1")
<=> $true )
& ( esk24133_4("1","2","1","2")
<=> $true )
& ( esk24133_4("1","2","2","1")
<=> $true )
& ( esk24133_4("1","2","2","2")
<=> $true )
& ( esk24133_4("2","1","1","1")
<=> $true )
& ( esk24133_4("2","1","1","2")
<=> $true )
& ( esk24133_4("2","1","2","1")
<=> $true )
& ( esk24133_4("2","1","2","2")
<=> $true )
& ( esk24133_4("2","2","1","1")
<=> $true )
& ( esk24133_4("2","2","1","2")
<=> $true )
& ( esk24133_4("2","2","2","1")
<=> $true )
& ( esk24133_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24134_4,fi_predicates,
( ( esk24134_4("1","1","1","1")
<=> $false )
& ( esk24134_4("1","1","1","2")
<=> $false )
& ( esk24134_4("1","1","2","1")
<=> $false )
& ( esk24134_4("1","1","2","2")
<=> $false )
& ( esk24134_4("1","2","1","1")
<=> $false )
& ( esk24134_4("1","2","1","2")
<=> $false )
& ( esk24134_4("1","2","2","1")
<=> $false )
& ( esk24134_4("1","2","2","2")
<=> $false )
& ( esk24134_4("2","1","1","1")
<=> $false )
& ( esk24134_4("2","1","1","2")
<=> $false )
& ( esk24134_4("2","1","2","1")
<=> $false )
& ( esk24134_4("2","1","2","2")
<=> $false )
& ( esk24134_4("2","2","1","1")
<=> $false )
& ( esk24134_4("2","2","1","2")
<=> $false )
& ( esk24134_4("2","2","2","1")
<=> $false )
& ( esk24134_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24135_4,fi_predicates,
( ( esk24135_4("1","1","1","1")
<=> $false )
& ( esk24135_4("1","1","1","2")
<=> $false )
& ( esk24135_4("1","1","2","1")
<=> $false )
& ( esk24135_4("1","1","2","2")
<=> $false )
& ( esk24135_4("1","2","1","1")
<=> $false )
& ( esk24135_4("1","2","1","2")
<=> $false )
& ( esk24135_4("1","2","2","1")
<=> $false )
& ( esk24135_4("1","2","2","2")
<=> $false )
& ( esk24135_4("2","1","1","1")
<=> $false )
& ( esk24135_4("2","1","1","2")
<=> $false )
& ( esk24135_4("2","1","2","1")
<=> $false )
& ( esk24135_4("2","1","2","2")
<=> $false )
& ( esk24135_4("2","2","1","1")
<=> $false )
& ( esk24135_4("2","2","1","2")
<=> $false )
& ( esk24135_4("2","2","2","1")
<=> $false )
& ( esk24135_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24136_4,fi_predicates,
( ( esk24136_4("1","1","1","1")
<=> $false )
& ( esk24136_4("1","1","1","2")
<=> $false )
& ( esk24136_4("1","1","2","1")
<=> $false )
& ( esk24136_4("1","1","2","2")
<=> $false )
& ( esk24136_4("1","2","1","1")
<=> $false )
& ( esk24136_4("1","2","1","2")
<=> $false )
& ( esk24136_4("1","2","2","1")
<=> $false )
& ( esk24136_4("1","2","2","2")
<=> $false )
& ( esk24136_4("2","1","1","1")
<=> $false )
& ( esk24136_4("2","1","1","2")
<=> $false )
& ( esk24136_4("2","1","2","1")
<=> $false )
& ( esk24136_4("2","1","2","2")
<=> $false )
& ( esk24136_4("2","2","1","1")
<=> $false )
& ( esk24136_4("2","2","1","2")
<=> $false )
& ( esk24136_4("2","2","2","1")
<=> $false )
& ( esk24136_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24137_4,fi_predicates,
( ( esk24137_4("1","1","1","1")
<=> $false )
& ( esk24137_4("1","1","1","2")
<=> $false )
& ( esk24137_4("1","1","2","1")
<=> $false )
& ( esk24137_4("1","1","2","2")
<=> $false )
& ( esk24137_4("1","2","1","1")
<=> $false )
& ( esk24137_4("1","2","1","2")
<=> $false )
& ( esk24137_4("1","2","2","1")
<=> $false )
& ( esk24137_4("1","2","2","2")
<=> $false )
& ( esk24137_4("2","1","1","1")
<=> $false )
& ( esk24137_4("2","1","1","2")
<=> $false )
& ( esk24137_4("2","1","2","1")
<=> $false )
& ( esk24137_4("2","1","2","2")
<=> $false )
& ( esk24137_4("2","2","1","1")
<=> $false )
& ( esk24137_4("2","2","1","2")
<=> $false )
& ( esk24137_4("2","2","2","1")
<=> $false )
& ( esk24137_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24138_4,fi_predicates,
( ( esk24138_4("1","1","1","1")
<=> $false )
& ( esk24138_4("1","1","1","2")
<=> $false )
& ( esk24138_4("1","1","2","1")
<=> $false )
& ( esk24138_4("1","1","2","2")
<=> $false )
& ( esk24138_4("1","2","1","1")
<=> $false )
& ( esk24138_4("1","2","1","2")
<=> $false )
& ( esk24138_4("1","2","2","1")
<=> $false )
& ( esk24138_4("1","2","2","2")
<=> $false )
& ( esk24138_4("2","1","1","1")
<=> $false )
& ( esk24138_4("2","1","1","2")
<=> $false )
& ( esk24138_4("2","1","2","1")
<=> $false )
& ( esk24138_4("2","1","2","2")
<=> $false )
& ( esk24138_4("2","2","1","1")
<=> $false )
& ( esk24138_4("2","2","1","2")
<=> $false )
& ( esk24138_4("2","2","2","1")
<=> $false )
& ( esk24138_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24139_4,fi_predicates,
( ( esk24139_4("1","1","1","1")
<=> $false )
& ( esk24139_4("1","1","1","2")
<=> $false )
& ( esk24139_4("1","1","2","1")
<=> $false )
& ( esk24139_4("1","1","2","2")
<=> $false )
& ( esk24139_4("1","2","1","1")
<=> $false )
& ( esk24139_4("1","2","1","2")
<=> $false )
& ( esk24139_4("1","2","2","1")
<=> $false )
& ( esk24139_4("1","2","2","2")
<=> $false )
& ( esk24139_4("2","1","1","1")
<=> $false )
& ( esk24139_4("2","1","1","2")
<=> $false )
& ( esk24139_4("2","1","2","1")
<=> $false )
& ( esk24139_4("2","1","2","2")
<=> $false )
& ( esk24139_4("2","2","1","1")
<=> $false )
& ( esk24139_4("2","2","1","2")
<=> $false )
& ( esk24139_4("2","2","2","1")
<=> $false )
& ( esk24139_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2413_4,fi_predicates,
( ( esk2413_4("1","1","1","1")
<=> $false )
& ( esk2413_4("1","1","1","2")
<=> $false )
& ( esk2413_4("1","1","2","1")
<=> $false )
& ( esk2413_4("1","1","2","2")
<=> $false )
& ( esk2413_4("1","2","1","1")
<=> $false )
& ( esk2413_4("1","2","1","2")
<=> $false )
& ( esk2413_4("1","2","2","1")
<=> $false )
& ( esk2413_4("1","2","2","2")
<=> $false )
& ( esk2413_4("2","1","1","1")
<=> $false )
& ( esk2413_4("2","1","1","2")
<=> $false )
& ( esk2413_4("2","1","2","1")
<=> $false )
& ( esk2413_4("2","1","2","2")
<=> $false )
& ( esk2413_4("2","2","1","1")
<=> $false )
& ( esk2413_4("2","2","1","2")
<=> $false )
& ( esk2413_4("2","2","2","1")
<=> $false )
& ( esk2413_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24140_4,fi_predicates,
( ( esk24140_4("1","1","1","1")
<=> $false )
& ( esk24140_4("1","1","1","2")
<=> $false )
& ( esk24140_4("1","1","2","1")
<=> $false )
& ( esk24140_4("1","1","2","2")
<=> $false )
& ( esk24140_4("1","2","1","1")
<=> $false )
& ( esk24140_4("1","2","1","2")
<=> $false )
& ( esk24140_4("1","2","2","1")
<=> $false )
& ( esk24140_4("1","2","2","2")
<=> $false )
& ( esk24140_4("2","1","1","1")
<=> $false )
& ( esk24140_4("2","1","1","2")
<=> $false )
& ( esk24140_4("2","1","2","1")
<=> $false )
& ( esk24140_4("2","1","2","2")
<=> $false )
& ( esk24140_4("2","2","1","1")
<=> $false )
& ( esk24140_4("2","2","1","2")
<=> $false )
& ( esk24140_4("2","2","2","1")
<=> $false )
& ( esk24140_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24141_4,fi_predicates,
( ( esk24141_4("1","1","1","1")
<=> $false )
& ( esk24141_4("1","1","1","2")
<=> $false )
& ( esk24141_4("1","1","2","1")
<=> $false )
& ( esk24141_4("1","1","2","2")
<=> $false )
& ( esk24141_4("1","2","1","1")
<=> $false )
& ( esk24141_4("1","2","1","2")
<=> $false )
& ( esk24141_4("1","2","2","1")
<=> $false )
& ( esk24141_4("1","2","2","2")
<=> $false )
& ( esk24141_4("2","1","1","1")
<=> $false )
& ( esk24141_4("2","1","1","2")
<=> $false )
& ( esk24141_4("2","1","2","1")
<=> $false )
& ( esk24141_4("2","1","2","2")
<=> $false )
& ( esk24141_4("2","2","1","1")
<=> $false )
& ( esk24141_4("2","2","1","2")
<=> $false )
& ( esk24141_4("2","2","2","1")
<=> $false )
& ( esk24141_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24142_4,fi_predicates,
( ( esk24142_4("1","1","1","1")
<=> $false )
& ( esk24142_4("1","1","1","2")
<=> $false )
& ( esk24142_4("1","1","2","1")
<=> $false )
& ( esk24142_4("1","1","2","2")
<=> $false )
& ( esk24142_4("1","2","1","1")
<=> $false )
& ( esk24142_4("1","2","1","2")
<=> $false )
& ( esk24142_4("1","2","2","1")
<=> $false )
& ( esk24142_4("1","2","2","2")
<=> $false )
& ( esk24142_4("2","1","1","1")
<=> $false )
& ( esk24142_4("2","1","1","2")
<=> $false )
& ( esk24142_4("2","1","2","1")
<=> $false )
& ( esk24142_4("2","1","2","2")
<=> $false )
& ( esk24142_4("2","2","1","1")
<=> $false )
& ( esk24142_4("2","2","1","2")
<=> $false )
& ( esk24142_4("2","2","2","1")
<=> $false )
& ( esk24142_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24143_4,fi_predicates,
( ( esk24143_4("1","1","1","1")
<=> $false )
& ( esk24143_4("1","1","1","2")
<=> $false )
& ( esk24143_4("1","1","2","1")
<=> $false )
& ( esk24143_4("1","1","2","2")
<=> $false )
& ( esk24143_4("1","2","1","1")
<=> $false )
& ( esk24143_4("1","2","1","2")
<=> $false )
& ( esk24143_4("1","2","2","1")
<=> $false )
& ( esk24143_4("1","2","2","2")
<=> $false )
& ( esk24143_4("2","1","1","1")
<=> $false )
& ( esk24143_4("2","1","1","2")
<=> $false )
& ( esk24143_4("2","1","2","1")
<=> $false )
& ( esk24143_4("2","1","2","2")
<=> $false )
& ( esk24143_4("2","2","1","1")
<=> $false )
& ( esk24143_4("2","2","1","2")
<=> $false )
& ( esk24143_4("2","2","2","1")
<=> $false )
& ( esk24143_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24144_4,fi_predicates,
( ( esk24144_4("1","1","1","1")
<=> $false )
& ( esk24144_4("1","1","1","2")
<=> $true )
& ( esk24144_4("1","1","2","1")
<=> $true )
& ( esk24144_4("1","1","2","2")
<=> $true )
& ( esk24144_4("1","2","1","1")
<=> $true )
& ( esk24144_4("1","2","1","2")
<=> $true )
& ( esk24144_4("1","2","2","1")
<=> $true )
& ( esk24144_4("1","2","2","2")
<=> $false )
& ( esk24144_4("2","1","1","1")
<=> $false )
& ( esk24144_4("2","1","1","2")
<=> $true )
& ( esk24144_4("2","1","2","1")
<=> $false )
& ( esk24144_4("2","1","2","2")
<=> $true )
& ( esk24144_4("2","2","1","1")
<=> $true )
& ( esk24144_4("2","2","1","2")
<=> $false )
& ( esk24144_4("2","2","2","1")
<=> $false )
& ( esk24144_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24145_4,fi_predicates,
( ( esk24145_4("1","1","1","1")
<=> $false )
& ( esk24145_4("1","1","1","2")
<=> $true )
& ( esk24145_4("1","1","2","1")
<=> $true )
& ( esk24145_4("1","1","2","2")
<=> $true )
& ( esk24145_4("1","2","1","1")
<=> $true )
& ( esk24145_4("1","2","1","2")
<=> $true )
& ( esk24145_4("1","2","2","1")
<=> $true )
& ( esk24145_4("1","2","2","2")
<=> $false )
& ( esk24145_4("2","1","1","1")
<=> $false )
& ( esk24145_4("2","1","1","2")
<=> $true )
& ( esk24145_4("2","1","2","1")
<=> $false )
& ( esk24145_4("2","1","2","2")
<=> $true )
& ( esk24145_4("2","2","1","1")
<=> $true )
& ( esk24145_4("2","2","1","2")
<=> $false )
& ( esk24145_4("2","2","2","1")
<=> $false )
& ( esk24145_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24146_4,fi_predicates,
( ( esk24146_4("1","1","1","1")
<=> $false )
& ( esk24146_4("1","1","1","2")
<=> $false )
& ( esk24146_4("1","1","2","1")
<=> $false )
& ( esk24146_4("1","1","2","2")
<=> $false )
& ( esk24146_4("1","2","1","1")
<=> $false )
& ( esk24146_4("1","2","1","2")
<=> $false )
& ( esk24146_4("1","2","2","1")
<=> $false )
& ( esk24146_4("1","2","2","2")
<=> $false )
& ( esk24146_4("2","1","1","1")
<=> $false )
& ( esk24146_4("2","1","1","2")
<=> $false )
& ( esk24146_4("2","1","2","1")
<=> $false )
& ( esk24146_4("2","1","2","2")
<=> $false )
& ( esk24146_4("2","2","1","1")
<=> $false )
& ( esk24146_4("2","2","1","2")
<=> $false )
& ( esk24146_4("2","2","2","1")
<=> $false )
& ( esk24146_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24147_4,fi_predicates,
( ( esk24147_4("1","1","1","1")
<=> $false )
& ( esk24147_4("1","1","1","2")
<=> $false )
& ( esk24147_4("1","1","2","1")
<=> $false )
& ( esk24147_4("1","1","2","2")
<=> $false )
& ( esk24147_4("1","2","1","1")
<=> $false )
& ( esk24147_4("1","2","1","2")
<=> $false )
& ( esk24147_4("1","2","2","1")
<=> $false )
& ( esk24147_4("1","2","2","2")
<=> $false )
& ( esk24147_4("2","1","1","1")
<=> $false )
& ( esk24147_4("2","1","1","2")
<=> $false )
& ( esk24147_4("2","1","2","1")
<=> $false )
& ( esk24147_4("2","1","2","2")
<=> $false )
& ( esk24147_4("2","2","1","1")
<=> $false )
& ( esk24147_4("2","2","1","2")
<=> $false )
& ( esk24147_4("2","2","2","1")
<=> $false )
& ( esk24147_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24148_4,fi_predicates,
( ( esk24148_4("1","1","1","1")
<=> $false )
& ( esk24148_4("1","1","1","2")
<=> $true )
& ( esk24148_4("1","1","2","1")
<=> $true )
& ( esk24148_4("1","1","2","2")
<=> $true )
& ( esk24148_4("1","2","1","1")
<=> $true )
& ( esk24148_4("1","2","1","2")
<=> $true )
& ( esk24148_4("1","2","2","1")
<=> $true )
& ( esk24148_4("1","2","2","2")
<=> $false )
& ( esk24148_4("2","1","1","1")
<=> $false )
& ( esk24148_4("2","1","1","2")
<=> $true )
& ( esk24148_4("2","1","2","1")
<=> $false )
& ( esk24148_4("2","1","2","2")
<=> $true )
& ( esk24148_4("2","2","1","1")
<=> $true )
& ( esk24148_4("2","2","1","2")
<=> $false )
& ( esk24148_4("2","2","2","1")
<=> $false )
& ( esk24148_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24149_4,fi_predicates,
( ( esk24149_4("1","1","1","1")
<=> $false )
& ( esk24149_4("1","1","1","2")
<=> $true )
& ( esk24149_4("1","1","2","1")
<=> $true )
& ( esk24149_4("1","1","2","2")
<=> $true )
& ( esk24149_4("1","2","1","1")
<=> $true )
& ( esk24149_4("1","2","1","2")
<=> $true )
& ( esk24149_4("1","2","2","1")
<=> $true )
& ( esk24149_4("1","2","2","2")
<=> $false )
& ( esk24149_4("2","1","1","1")
<=> $false )
& ( esk24149_4("2","1","1","2")
<=> $true )
& ( esk24149_4("2","1","2","1")
<=> $false )
& ( esk24149_4("2","1","2","2")
<=> $true )
& ( esk24149_4("2","2","1","1")
<=> $true )
& ( esk24149_4("2","2","1","2")
<=> $false )
& ( esk24149_4("2","2","2","1")
<=> $false )
& ( esk24149_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2414_4,fi_predicates,
( ( esk2414_4("1","1","1","1")
<=> $false )
& ( esk2414_4("1","1","1","2")
<=> $false )
& ( esk2414_4("1","1","2","1")
<=> $false )
& ( esk2414_4("1","1","2","2")
<=> $false )
& ( esk2414_4("1","2","1","1")
<=> $false )
& ( esk2414_4("1","2","1","2")
<=> $false )
& ( esk2414_4("1","2","2","1")
<=> $false )
& ( esk2414_4("1","2","2","2")
<=> $false )
& ( esk2414_4("2","1","1","1")
<=> $false )
& ( esk2414_4("2","1","1","2")
<=> $false )
& ( esk2414_4("2","1","2","1")
<=> $false )
& ( esk2414_4("2","1","2","2")
<=> $false )
& ( esk2414_4("2","2","1","1")
<=> $false )
& ( esk2414_4("2","2","1","2")
<=> $false )
& ( esk2414_4("2","2","2","1")
<=> $false )
& ( esk2414_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24150_4,fi_predicates,
( ( esk24150_4("1","1","1","1")
<=> $false )
& ( esk24150_4("1","1","1","2")
<=> $true )
& ( esk24150_4("1","1","2","1")
<=> $true )
& ( esk24150_4("1","1","2","2")
<=> $true )
& ( esk24150_4("1","2","1","1")
<=> $true )
& ( esk24150_4("1","2","1","2")
<=> $true )
& ( esk24150_4("1","2","2","1")
<=> $true )
& ( esk24150_4("1","2","2","2")
<=> $false )
& ( esk24150_4("2","1","1","1")
<=> $false )
& ( esk24150_4("2","1","1","2")
<=> $true )
& ( esk24150_4("2","1","2","1")
<=> $false )
& ( esk24150_4("2","1","2","2")
<=> $true )
& ( esk24150_4("2","2","1","1")
<=> $true )
& ( esk24150_4("2","2","1","2")
<=> $false )
& ( esk24150_4("2","2","2","1")
<=> $false )
& ( esk24150_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24151_4,fi_predicates,
( ( esk24151_4("1","1","1","1")
<=> $false )
& ( esk24151_4("1","1","1","2")
<=> $true )
& ( esk24151_4("1","1","2","1")
<=> $true )
& ( esk24151_4("1","1","2","2")
<=> $true )
& ( esk24151_4("1","2","1","1")
<=> $true )
& ( esk24151_4("1","2","1","2")
<=> $true )
& ( esk24151_4("1","2","2","1")
<=> $true )
& ( esk24151_4("1","2","2","2")
<=> $false )
& ( esk24151_4("2","1","1","1")
<=> $false )
& ( esk24151_4("2","1","1","2")
<=> $true )
& ( esk24151_4("2","1","2","1")
<=> $false )
& ( esk24151_4("2","1","2","2")
<=> $true )
& ( esk24151_4("2","2","1","1")
<=> $true )
& ( esk24151_4("2","2","1","2")
<=> $false )
& ( esk24151_4("2","2","2","1")
<=> $false )
& ( esk24151_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24152_4,fi_predicates,
( ( esk24152_4("1","1","1","1")
<=> $false )
& ( esk24152_4("1","1","1","2")
<=> $false )
& ( esk24152_4("1","1","2","1")
<=> $false )
& ( esk24152_4("1","1","2","2")
<=> $false )
& ( esk24152_4("1","2","1","1")
<=> $false )
& ( esk24152_4("1","2","1","2")
<=> $false )
& ( esk24152_4("1","2","2","1")
<=> $false )
& ( esk24152_4("1","2","2","2")
<=> $false )
& ( esk24152_4("2","1","1","1")
<=> $false )
& ( esk24152_4("2","1","1","2")
<=> $false )
& ( esk24152_4("2","1","2","1")
<=> $false )
& ( esk24152_4("2","1","2","2")
<=> $false )
& ( esk24152_4("2","2","1","1")
<=> $false )
& ( esk24152_4("2","2","1","2")
<=> $false )
& ( esk24152_4("2","2","2","1")
<=> $false )
& ( esk24152_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24153_4,fi_predicates,
( ( esk24153_4("1","1","1","1")
<=> $false )
& ( esk24153_4("1","1","1","2")
<=> $false )
& ( esk24153_4("1","1","2","1")
<=> $false )
& ( esk24153_4("1","1","2","2")
<=> $false )
& ( esk24153_4("1","2","1","1")
<=> $false )
& ( esk24153_4("1","2","1","2")
<=> $false )
& ( esk24153_4("1","2","2","1")
<=> $false )
& ( esk24153_4("1","2","2","2")
<=> $false )
& ( esk24153_4("2","1","1","1")
<=> $false )
& ( esk24153_4("2","1","1","2")
<=> $false )
& ( esk24153_4("2","1","2","1")
<=> $false )
& ( esk24153_4("2","1","2","2")
<=> $false )
& ( esk24153_4("2","2","1","1")
<=> $false )
& ( esk24153_4("2","2","1","2")
<=> $false )
& ( esk24153_4("2","2","2","1")
<=> $false )
& ( esk24153_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24154_4,fi_predicates,
( ( esk24154_4("1","1","1","1")
<=> $false )
& ( esk24154_4("1","1","1","2")
<=> $false )
& ( esk24154_4("1","1","2","1")
<=> $false )
& ( esk24154_4("1","1","2","2")
<=> $false )
& ( esk24154_4("1","2","1","1")
<=> $false )
& ( esk24154_4("1","2","1","2")
<=> $false )
& ( esk24154_4("1","2","2","1")
<=> $false )
& ( esk24154_4("1","2","2","2")
<=> $false )
& ( esk24154_4("2","1","1","1")
<=> $false )
& ( esk24154_4("2","1","1","2")
<=> $false )
& ( esk24154_4("2","1","2","1")
<=> $false )
& ( esk24154_4("2","1","2","2")
<=> $false )
& ( esk24154_4("2","2","1","1")
<=> $false )
& ( esk24154_4("2","2","1","2")
<=> $false )
& ( esk24154_4("2","2","2","1")
<=> $false )
& ( esk24154_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24155_4,fi_predicates,
( ( esk24155_4("1","1","1","1")
<=> $false )
& ( esk24155_4("1","1","1","2")
<=> $false )
& ( esk24155_4("1","1","2","1")
<=> $false )
& ( esk24155_4("1","1","2","2")
<=> $false )
& ( esk24155_4("1","2","1","1")
<=> $false )
& ( esk24155_4("1","2","1","2")
<=> $false )
& ( esk24155_4("1","2","2","1")
<=> $false )
& ( esk24155_4("1","2","2","2")
<=> $false )
& ( esk24155_4("2","1","1","1")
<=> $false )
& ( esk24155_4("2","1","1","2")
<=> $false )
& ( esk24155_4("2","1","2","1")
<=> $false )
& ( esk24155_4("2","1","2","2")
<=> $false )
& ( esk24155_4("2","2","1","1")
<=> $false )
& ( esk24155_4("2","2","1","2")
<=> $false )
& ( esk24155_4("2","2","2","1")
<=> $false )
& ( esk24155_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24156_4,fi_predicates,
( ( esk24156_4("1","1","1","1")
<=> $false )
& ( esk24156_4("1","1","1","2")
<=> $false )
& ( esk24156_4("1","1","2","1")
<=> $false )
& ( esk24156_4("1","1","2","2")
<=> $false )
& ( esk24156_4("1","2","1","1")
<=> $false )
& ( esk24156_4("1","2","1","2")
<=> $false )
& ( esk24156_4("1","2","2","1")
<=> $false )
& ( esk24156_4("1","2","2","2")
<=> $false )
& ( esk24156_4("2","1","1","1")
<=> $false )
& ( esk24156_4("2","1","1","2")
<=> $false )
& ( esk24156_4("2","1","2","1")
<=> $false )
& ( esk24156_4("2","1","2","2")
<=> $false )
& ( esk24156_4("2","2","1","1")
<=> $false )
& ( esk24156_4("2","2","1","2")
<=> $false )
& ( esk24156_4("2","2","2","1")
<=> $true )
& ( esk24156_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24157_4,fi_predicates,
( ( esk24157_4("1","1","1","1")
<=> $false )
& ( esk24157_4("1","1","1","2")
<=> $false )
& ( esk24157_4("1","1","2","1")
<=> $false )
& ( esk24157_4("1","1","2","2")
<=> $false )
& ( esk24157_4("1","2","1","1")
<=> $false )
& ( esk24157_4("1","2","1","2")
<=> $false )
& ( esk24157_4("1","2","2","1")
<=> $false )
& ( esk24157_4("1","2","2","2")
<=> $false )
& ( esk24157_4("2","1","1","1")
<=> $false )
& ( esk24157_4("2","1","1","2")
<=> $false )
& ( esk24157_4("2","1","2","1")
<=> $false )
& ( esk24157_4("2","1","2","2")
<=> $false )
& ( esk24157_4("2","2","1","1")
<=> $false )
& ( esk24157_4("2","2","1","2")
<=> $false )
& ( esk24157_4("2","2","2","1")
<=> $true )
& ( esk24157_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24158_4,fi_predicates,
( ( esk24158_4("1","1","1","1")
<=> $false )
& ( esk24158_4("1","1","1","2")
<=> $false )
& ( esk24158_4("1","1","2","1")
<=> $false )
& ( esk24158_4("1","1","2","2")
<=> $false )
& ( esk24158_4("1","2","1","1")
<=> $false )
& ( esk24158_4("1","2","1","2")
<=> $false )
& ( esk24158_4("1","2","2","1")
<=> $false )
& ( esk24158_4("1","2","2","2")
<=> $false )
& ( esk24158_4("2","1","1","1")
<=> $false )
& ( esk24158_4("2","1","1","2")
<=> $true )
& ( esk24158_4("2","1","2","1")
<=> $true )
& ( esk24158_4("2","1","2","2")
<=> $false )
& ( esk24158_4("2","2","1","1")
<=> $false )
& ( esk24158_4("2","2","1","2")
<=> $true )
& ( esk24158_4("2","2","2","1")
<=> $false )
& ( esk24158_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24159_4,fi_predicates,
( ( esk24159_4("1","1","1","1")
<=> $false )
& ( esk24159_4("1","1","1","2")
<=> $false )
& ( esk24159_4("1","1","2","1")
<=> $false )
& ( esk24159_4("1","1","2","2")
<=> $false )
& ( esk24159_4("1","2","1","1")
<=> $false )
& ( esk24159_4("1","2","1","2")
<=> $false )
& ( esk24159_4("1","2","2","1")
<=> $false )
& ( esk24159_4("1","2","2","2")
<=> $false )
& ( esk24159_4("2","1","1","1")
<=> $false )
& ( esk24159_4("2","1","1","2")
<=> $true )
& ( esk24159_4("2","1","2","1")
<=> $true )
& ( esk24159_4("2","1","2","2")
<=> $false )
& ( esk24159_4("2","2","1","1")
<=> $false )
& ( esk24159_4("2","2","1","2")
<=> $true )
& ( esk24159_4("2","2","2","1")
<=> $false )
& ( esk24159_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2415_4,fi_predicates,
( ( esk2415_4("1","1","1","1")
<=> $false )
& ( esk2415_4("1","1","1","2")
<=> $false )
& ( esk2415_4("1","1","2","1")
<=> $false )
& ( esk2415_4("1","1","2","2")
<=> $false )
& ( esk2415_4("1","2","1","1")
<=> $false )
& ( esk2415_4("1","2","1","2")
<=> $false )
& ( esk2415_4("1","2","2","1")
<=> $false )
& ( esk2415_4("1","2","2","2")
<=> $false )
& ( esk2415_4("2","1","1","1")
<=> $false )
& ( esk2415_4("2","1","1","2")
<=> $false )
& ( esk2415_4("2","1","2","1")
<=> $false )
& ( esk2415_4("2","1","2","2")
<=> $false )
& ( esk2415_4("2","2","1","1")
<=> $false )
& ( esk2415_4("2","2","1","2")
<=> $false )
& ( esk2415_4("2","2","2","1")
<=> $false )
& ( esk2415_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24160_4,fi_predicates,
( ( esk24160_4("1","1","1","1")
<=> $false )
& ( esk24160_4("1","1","1","2")
<=> $true )
& ( esk24160_4("1","1","2","1")
<=> $true )
& ( esk24160_4("1","1","2","2")
<=> $true )
& ( esk24160_4("1","2","1","1")
<=> $true )
& ( esk24160_4("1","2","1","2")
<=> $true )
& ( esk24160_4("1","2","2","1")
<=> $true )
& ( esk24160_4("1","2","2","2")
<=> $false )
& ( esk24160_4("2","1","1","1")
<=> $false )
& ( esk24160_4("2","1","1","2")
<=> $false )
& ( esk24160_4("2","1","2","1")
<=> $true )
& ( esk24160_4("2","1","2","2")
<=> $true )
& ( esk24160_4("2","2","1","1")
<=> $true )
& ( esk24160_4("2","2","1","2")
<=> $true )
& ( esk24160_4("2","2","2","1")
<=> $true )
& ( esk24160_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24161_4,fi_predicates,
( ( esk24161_4("1","1","1","1")
<=> $false )
& ( esk24161_4("1","1","1","2")
<=> $true )
& ( esk24161_4("1","1","2","1")
<=> $true )
& ( esk24161_4("1","1","2","2")
<=> $true )
& ( esk24161_4("1","2","1","1")
<=> $true )
& ( esk24161_4("1","2","1","2")
<=> $true )
& ( esk24161_4("1","2","2","1")
<=> $true )
& ( esk24161_4("1","2","2","2")
<=> $false )
& ( esk24161_4("2","1","1","1")
<=> $false )
& ( esk24161_4("2","1","1","2")
<=> $false )
& ( esk24161_4("2","1","2","1")
<=> $true )
& ( esk24161_4("2","1","2","2")
<=> $true )
& ( esk24161_4("2","2","1","1")
<=> $true )
& ( esk24161_4("2","2","1","2")
<=> $true )
& ( esk24161_4("2","2","2","1")
<=> $true )
& ( esk24161_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24162_4,fi_predicates,
( ( esk24162_4("1","1","1","1")
<=> $false )
& ( esk24162_4("1","1","1","2")
<=> $true )
& ( esk24162_4("1","1","2","1")
<=> $true )
& ( esk24162_4("1","1","2","2")
<=> $true )
& ( esk24162_4("1","2","1","1")
<=> $true )
& ( esk24162_4("1","2","1","2")
<=> $true )
& ( esk24162_4("1","2","2","1")
<=> $true )
& ( esk24162_4("1","2","2","2")
<=> $false )
& ( esk24162_4("2","1","1","1")
<=> $false )
& ( esk24162_4("2","1","1","2")
<=> $false )
& ( esk24162_4("2","1","2","1")
<=> $false )
& ( esk24162_4("2","1","2","2")
<=> $true )
& ( esk24162_4("2","2","1","1")
<=> $true )
& ( esk24162_4("2","2","1","2")
<=> $true )
& ( esk24162_4("2","2","2","1")
<=> $true )
& ( esk24162_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24163_4,fi_predicates,
( ( esk24163_4("1","1","1","1")
<=> $false )
& ( esk24163_4("1","1","1","2")
<=> $true )
& ( esk24163_4("1","1","2","1")
<=> $true )
& ( esk24163_4("1","1","2","2")
<=> $true )
& ( esk24163_4("1","2","1","1")
<=> $true )
& ( esk24163_4("1","2","1","2")
<=> $true )
& ( esk24163_4("1","2","2","1")
<=> $true )
& ( esk24163_4("1","2","2","2")
<=> $false )
& ( esk24163_4("2","1","1","1")
<=> $false )
& ( esk24163_4("2","1","1","2")
<=> $false )
& ( esk24163_4("2","1","2","1")
<=> $false )
& ( esk24163_4("2","1","2","2")
<=> $true )
& ( esk24163_4("2","2","1","1")
<=> $true )
& ( esk24163_4("2","2","1","2")
<=> $true )
& ( esk24163_4("2","2","2","1")
<=> $true )
& ( esk24163_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24164_4,fi_predicates,
( ( esk24164_4("1","1","1","1")
<=> $false )
& ( esk24164_4("1","1","1","2")
<=> $true )
& ( esk24164_4("1","1","2","1")
<=> $true )
& ( esk24164_4("1","1","2","2")
<=> $true )
& ( esk24164_4("1","2","1","1")
<=> $true )
& ( esk24164_4("1","2","1","2")
<=> $true )
& ( esk24164_4("1","2","2","1")
<=> $true )
& ( esk24164_4("1","2","2","2")
<=> $false )
& ( esk24164_4("2","1","1","1")
<=> $false )
& ( esk24164_4("2","1","1","2")
<=> $true )
& ( esk24164_4("2","1","2","1")
<=> $false )
& ( esk24164_4("2","1","2","2")
<=> $true )
& ( esk24164_4("2","2","1","1")
<=> $true )
& ( esk24164_4("2","2","1","2")
<=> $false )
& ( esk24164_4("2","2","2","1")
<=> $false )
& ( esk24164_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24165_4,fi_predicates,
( ( esk24165_4("1","1","1","1")
<=> $false )
& ( esk24165_4("1","1","1","2")
<=> $true )
& ( esk24165_4("1","1","2","1")
<=> $true )
& ( esk24165_4("1","1","2","2")
<=> $true )
& ( esk24165_4("1","2","1","1")
<=> $true )
& ( esk24165_4("1","2","1","2")
<=> $true )
& ( esk24165_4("1","2","2","1")
<=> $true )
& ( esk24165_4("1","2","2","2")
<=> $false )
& ( esk24165_4("2","1","1","1")
<=> $false )
& ( esk24165_4("2","1","1","2")
<=> $true )
& ( esk24165_4("2","1","2","1")
<=> $false )
& ( esk24165_4("2","1","2","2")
<=> $true )
& ( esk24165_4("2","2","1","1")
<=> $true )
& ( esk24165_4("2","2","1","2")
<=> $false )
& ( esk24165_4("2","2","2","1")
<=> $false )
& ( esk24165_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24166_4,fi_predicates,
( ( esk24166_4("1","1","1","1")
<=> $true )
& ( esk24166_4("1","1","1","2")
<=> $true )
& ( esk24166_4("1","1","2","1")
<=> $true )
& ( esk24166_4("1","1","2","2")
<=> $true )
& ( esk24166_4("1","2","1","1")
<=> $true )
& ( esk24166_4("1","2","1","2")
<=> $true )
& ( esk24166_4("1","2","2","1")
<=> $true )
& ( esk24166_4("1","2","2","2")
<=> $true )
& ( esk24166_4("2","1","1","1")
<=> $true )
& ( esk24166_4("2","1","1","2")
<=> $true )
& ( esk24166_4("2","1","2","1")
<=> $false )
& ( esk24166_4("2","1","2","2")
<=> $false )
& ( esk24166_4("2","2","1","1")
<=> $false )
& ( esk24166_4("2","2","1","2")
<=> $false )
& ( esk24166_4("2","2","2","1")
<=> $false )
& ( esk24166_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24167_4,fi_predicates,
( ( esk24167_4("1","1","1","1")
<=> $true )
& ( esk24167_4("1","1","1","2")
<=> $true )
& ( esk24167_4("1","1","2","1")
<=> $true )
& ( esk24167_4("1","1","2","2")
<=> $true )
& ( esk24167_4("1","2","1","1")
<=> $true )
& ( esk24167_4("1","2","1","2")
<=> $true )
& ( esk24167_4("1","2","2","1")
<=> $true )
& ( esk24167_4("1","2","2","2")
<=> $true )
& ( esk24167_4("2","1","1","1")
<=> $true )
& ( esk24167_4("2","1","1","2")
<=> $true )
& ( esk24167_4("2","1","2","1")
<=> $true )
& ( esk24167_4("2","1","2","2")
<=> $true )
& ( esk24167_4("2","2","1","1")
<=> $true )
& ( esk24167_4("2","2","1","2")
<=> $true )
& ( esk24167_4("2","2","2","1")
<=> $true )
& ( esk24167_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24168_4,fi_predicates,
( ( esk24168_4("1","1","1","1")
<=> $true )
& ( esk24168_4("1","1","1","2")
<=> $true )
& ( esk24168_4("1","1","2","1")
<=> $true )
& ( esk24168_4("1","1","2","2")
<=> $true )
& ( esk24168_4("1","2","1","1")
<=> $true )
& ( esk24168_4("1","2","1","2")
<=> $true )
& ( esk24168_4("1","2","2","1")
<=> $true )
& ( esk24168_4("1","2","2","2")
<=> $true )
& ( esk24168_4("2","1","1","1")
<=> $true )
& ( esk24168_4("2","1","1","2")
<=> $true )
& ( esk24168_4("2","1","2","1")
<=> $true )
& ( esk24168_4("2","1","2","2")
<=> $true )
& ( esk24168_4("2","2","1","1")
<=> $true )
& ( esk24168_4("2","2","1","2")
<=> $true )
& ( esk24168_4("2","2","2","1")
<=> $true )
& ( esk24168_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24169_4,fi_predicates,
( ( esk24169_4("1","1","1","1")
<=> $true )
& ( esk24169_4("1","1","1","2")
<=> $true )
& ( esk24169_4("1","1","2","1")
<=> $true )
& ( esk24169_4("1","1","2","2")
<=> $true )
& ( esk24169_4("1","2","1","1")
<=> $true )
& ( esk24169_4("1","2","1","2")
<=> $true )
& ( esk24169_4("1","2","2","1")
<=> $true )
& ( esk24169_4("1","2","2","2")
<=> $true )
& ( esk24169_4("2","1","1","1")
<=> $true )
& ( esk24169_4("2","1","1","2")
<=> $true )
& ( esk24169_4("2","1","2","1")
<=> $true )
& ( esk24169_4("2","1","2","2")
<=> $true )
& ( esk24169_4("2","2","1","1")
<=> $true )
& ( esk24169_4("2","2","1","2")
<=> $true )
& ( esk24169_4("2","2","2","1")
<=> $true )
& ( esk24169_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2416_4,fi_predicates,
( ( esk2416_4("1","1","1","1")
<=> $false )
& ( esk2416_4("1","1","1","2")
<=> $false )
& ( esk2416_4("1","1","2","1")
<=> $false )
& ( esk2416_4("1","1","2","2")
<=> $false )
& ( esk2416_4("1","2","1","1")
<=> $false )
& ( esk2416_4("1","2","1","2")
<=> $false )
& ( esk2416_4("1","2","2","1")
<=> $false )
& ( esk2416_4("1","2","2","2")
<=> $false )
& ( esk2416_4("2","1","1","1")
<=> $false )
& ( esk2416_4("2","1","1","2")
<=> $false )
& ( esk2416_4("2","1","2","1")
<=> $false )
& ( esk2416_4("2","1","2","2")
<=> $false )
& ( esk2416_4("2","2","1","1")
<=> $false )
& ( esk2416_4("2","2","1","2")
<=> $false )
& ( esk2416_4("2","2","2","1")
<=> $false )
& ( esk2416_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24170_4,fi_predicates,
( ( esk24170_4("1","1","1","1")
<=> $true )
& ( esk24170_4("1","1","1","2")
<=> $true )
& ( esk24170_4("1","1","2","1")
<=> $true )
& ( esk24170_4("1","1","2","2")
<=> $true )
& ( esk24170_4("1","2","1","1")
<=> $true )
& ( esk24170_4("1","2","1","2")
<=> $true )
& ( esk24170_4("1","2","2","1")
<=> $true )
& ( esk24170_4("1","2","2","2")
<=> $true )
& ( esk24170_4("2","1","1","1")
<=> $true )
& ( esk24170_4("2","1","1","2")
<=> $true )
& ( esk24170_4("2","1","2","1")
<=> $true )
& ( esk24170_4("2","1","2","2")
<=> $true )
& ( esk24170_4("2","2","1","1")
<=> $true )
& ( esk24170_4("2","2","1","2")
<=> $true )
& ( esk24170_4("2","2","2","1")
<=> $true )
& ( esk24170_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24171_4,fi_predicates,
( ( esk24171_4("1","1","1","1")
<=> $true )
& ( esk24171_4("1","1","1","2")
<=> $true )
& ( esk24171_4("1","1","2","1")
<=> $true )
& ( esk24171_4("1","1","2","2")
<=> $true )
& ( esk24171_4("1","2","1","1")
<=> $true )
& ( esk24171_4("1","2","1","2")
<=> $true )
& ( esk24171_4("1","2","2","1")
<=> $true )
& ( esk24171_4("1","2","2","2")
<=> $true )
& ( esk24171_4("2","1","1","1")
<=> $true )
& ( esk24171_4("2","1","1","2")
<=> $true )
& ( esk24171_4("2","1","2","1")
<=> $true )
& ( esk24171_4("2","1","2","2")
<=> $true )
& ( esk24171_4("2","2","1","1")
<=> $true )
& ( esk24171_4("2","2","1","2")
<=> $true )
& ( esk24171_4("2","2","2","1")
<=> $true )
& ( esk24171_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24172_4,fi_predicates,
( ( esk24172_4("1","1","1","1")
<=> $false )
& ( esk24172_4("1","1","1","2")
<=> $true )
& ( esk24172_4("1","1","2","1")
<=> $true )
& ( esk24172_4("1","1","2","2")
<=> $true )
& ( esk24172_4("1","2","1","1")
<=> $true )
& ( esk24172_4("1","2","1","2")
<=> $true )
& ( esk24172_4("1","2","2","1")
<=> $true )
& ( esk24172_4("1","2","2","2")
<=> $true )
& ( esk24172_4("2","1","1","1")
<=> $true )
& ( esk24172_4("2","1","1","2")
<=> $true )
& ( esk24172_4("2","1","2","1")
<=> $false )
& ( esk24172_4("2","1","2","2")
<=> $false )
& ( esk24172_4("2","2","1","1")
<=> $false )
& ( esk24172_4("2","2","1","2")
<=> $false )
& ( esk24172_4("2","2","2","1")
<=> $false )
& ( esk24172_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24173_4,fi_predicates,
( ( esk24173_4("1","1","1","1")
<=> $true )
& ( esk24173_4("1","1","1","2")
<=> $true )
& ( esk24173_4("1","1","2","1")
<=> $true )
& ( esk24173_4("1","1","2","2")
<=> $true )
& ( esk24173_4("1","2","1","1")
<=> $true )
& ( esk24173_4("1","2","1","2")
<=> $true )
& ( esk24173_4("1","2","2","1")
<=> $true )
& ( esk24173_4("1","2","2","2")
<=> $true )
& ( esk24173_4("2","1","1","1")
<=> $true )
& ( esk24173_4("2","1","1","2")
<=> $true )
& ( esk24173_4("2","1","2","1")
<=> $false )
& ( esk24173_4("2","1","2","2")
<=> $false )
& ( esk24173_4("2","2","1","1")
<=> $false )
& ( esk24173_4("2","2","1","2")
<=> $false )
& ( esk24173_4("2","2","2","1")
<=> $false )
& ( esk24173_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24174_4,fi_predicates,
( ( esk24174_4("1","1","1","1")
<=> $true )
& ( esk24174_4("1","1","1","2")
<=> $true )
& ( esk24174_4("1","1","2","1")
<=> $true )
& ( esk24174_4("1","1","2","2")
<=> $true )
& ( esk24174_4("1","2","1","1")
<=> $true )
& ( esk24174_4("1","2","1","2")
<=> $true )
& ( esk24174_4("1","2","2","1")
<=> $true )
& ( esk24174_4("1","2","2","2")
<=> $true )
& ( esk24174_4("2","1","1","1")
<=> $true )
& ( esk24174_4("2","1","1","2")
<=> $true )
& ( esk24174_4("2","1","2","1")
<=> $false )
& ( esk24174_4("2","1","2","2")
<=> $false )
& ( esk24174_4("2","2","1","1")
<=> $false )
& ( esk24174_4("2","2","1","2")
<=> $false )
& ( esk24174_4("2","2","2","1")
<=> $false )
& ( esk24174_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24175_4,fi_predicates,
( ( esk24175_4("1","1","1","1")
<=> $true )
& ( esk24175_4("1","1","1","2")
<=> $false )
& ( esk24175_4("1","1","2","1")
<=> $true )
& ( esk24175_4("1","1","2","2")
<=> $false )
& ( esk24175_4("1","2","1","1")
<=> $false )
& ( esk24175_4("1","2","1","2")
<=> $true )
& ( esk24175_4("1","2","2","1")
<=> $false )
& ( esk24175_4("1","2","2","2")
<=> $false )
& ( esk24175_4("2","1","1","1")
<=> $true )
& ( esk24175_4("2","1","1","2")
<=> $true )
& ( esk24175_4("2","1","2","1")
<=> $true )
& ( esk24175_4("2","1","2","2")
<=> $true )
& ( esk24175_4("2","2","1","1")
<=> $true )
& ( esk24175_4("2","2","1","2")
<=> $true )
& ( esk24175_4("2","2","2","1")
<=> $true )
& ( esk24175_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24176_4,fi_predicates,
( ( esk24176_4("1","1","1","1")
<=> $true )
& ( esk24176_4("1","1","1","2")
<=> $false )
& ( esk24176_4("1","1","2","1")
<=> $true )
& ( esk24176_4("1","1","2","2")
<=> $false )
& ( esk24176_4("1","2","1","1")
<=> $false )
& ( esk24176_4("1","2","1","2")
<=> $true )
& ( esk24176_4("1","2","2","1")
<=> $false )
& ( esk24176_4("1","2","2","2")
<=> $false )
& ( esk24176_4("2","1","1","1")
<=> $true )
& ( esk24176_4("2","1","1","2")
<=> $true )
& ( esk24176_4("2","1","2","1")
<=> $false )
& ( esk24176_4("2","1","2","2")
<=> $false )
& ( esk24176_4("2","2","1","1")
<=> $false )
& ( esk24176_4("2","2","1","2")
<=> $false )
& ( esk24176_4("2","2","2","1")
<=> $false )
& ( esk24176_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24177_4,fi_predicates,
( ( esk24177_4("1","1","1","1")
<=> $true )
& ( esk24177_4("1","1","1","2")
<=> $false )
& ( esk24177_4("1","1","2","1")
<=> $true )
& ( esk24177_4("1","1","2","2")
<=> $false )
& ( esk24177_4("1","2","1","1")
<=> $false )
& ( esk24177_4("1","2","1","2")
<=> $true )
& ( esk24177_4("1","2","2","1")
<=> $false )
& ( esk24177_4("1","2","2","2")
<=> $false )
& ( esk24177_4("2","1","1","1")
<=> $true )
& ( esk24177_4("2","1","1","2")
<=> $true )
& ( esk24177_4("2","1","2","1")
<=> $false )
& ( esk24177_4("2","1","2","2")
<=> $false )
& ( esk24177_4("2","2","1","1")
<=> $false )
& ( esk24177_4("2","2","1","2")
<=> $false )
& ( esk24177_4("2","2","2","1")
<=> $false )
& ( esk24177_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24178_4,fi_predicates,
( ( esk24178_4("1","1","1","1")
<=> $false )
& ( esk24178_4("1","1","1","2")
<=> $true )
& ( esk24178_4("1","1","2","1")
<=> $true )
& ( esk24178_4("1","1","2","2")
<=> $true )
& ( esk24178_4("1","2","1","1")
<=> $true )
& ( esk24178_4("1","2","1","2")
<=> $true )
& ( esk24178_4("1","2","2","1")
<=> $true )
& ( esk24178_4("1","2","2","2")
<=> $true )
& ( esk24178_4("2","1","1","1")
<=> $true )
& ( esk24178_4("2","1","1","2")
<=> $true )
& ( esk24178_4("2","1","2","1")
<=> $false )
& ( esk24178_4("2","1","2","2")
<=> $false )
& ( esk24178_4("2","2","1","1")
<=> $false )
& ( esk24178_4("2","2","1","2")
<=> $false )
& ( esk24178_4("2","2","2","1")
<=> $false )
& ( esk24178_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24179_4,fi_predicates,
( ( esk24179_4("1","1","1","1")
<=> $true )
& ( esk24179_4("1","1","1","2")
<=> $false )
& ( esk24179_4("1","1","2","1")
<=> $false )
& ( esk24179_4("1","1","2","2")
<=> $false )
& ( esk24179_4("1","2","1","1")
<=> $false )
& ( esk24179_4("1","2","1","2")
<=> $false )
& ( esk24179_4("1","2","2","1")
<=> $false )
& ( esk24179_4("1","2","2","2")
<=> $false )
& ( esk24179_4("2","1","1","1")
<=> $false )
& ( esk24179_4("2","1","1","2")
<=> $false )
& ( esk24179_4("2","1","2","1")
<=> $true )
& ( esk24179_4("2","1","2","2")
<=> $true )
& ( esk24179_4("2","2","1","1")
<=> $true )
& ( esk24179_4("2","2","1","2")
<=> $true )
& ( esk24179_4("2","2","2","1")
<=> $true )
& ( esk24179_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2417_4,fi_predicates,
( ( esk2417_4("1","1","1","1")
<=> $false )
& ( esk2417_4("1","1","1","2")
<=> $false )
& ( esk2417_4("1","1","2","1")
<=> $false )
& ( esk2417_4("1","1","2","2")
<=> $false )
& ( esk2417_4("1","2","1","1")
<=> $false )
& ( esk2417_4("1","2","1","2")
<=> $false )
& ( esk2417_4("1","2","2","1")
<=> $false )
& ( esk2417_4("1","2","2","2")
<=> $false )
& ( esk2417_4("2","1","1","1")
<=> $false )
& ( esk2417_4("2","1","1","2")
<=> $false )
& ( esk2417_4("2","1","2","1")
<=> $false )
& ( esk2417_4("2","1","2","2")
<=> $false )
& ( esk2417_4("2","2","1","1")
<=> $false )
& ( esk2417_4("2","2","1","2")
<=> $false )
& ( esk2417_4("2","2","2","1")
<=> $false )
& ( esk2417_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24180_4,fi_predicates,
( ( esk24180_4("1","1","1","1")
<=> $true )
& ( esk24180_4("1","1","1","2")
<=> $false )
& ( esk24180_4("1","1","2","1")
<=> $false )
& ( esk24180_4("1","1","2","2")
<=> $false )
& ( esk24180_4("1","2","1","1")
<=> $false )
& ( esk24180_4("1","2","1","2")
<=> $false )
& ( esk24180_4("1","2","2","1")
<=> $false )
& ( esk24180_4("1","2","2","2")
<=> $true )
& ( esk24180_4("2","1","1","1")
<=> $true )
& ( esk24180_4("2","1","1","2")
<=> $false )
& ( esk24180_4("2","1","2","1")
<=> $true )
& ( esk24180_4("2","1","2","2")
<=> $false )
& ( esk24180_4("2","2","1","1")
<=> $false )
& ( esk24180_4("2","2","1","2")
<=> $true )
& ( esk24180_4("2","2","2","1")
<=> $true )
& ( esk24180_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24181_4,fi_predicates,
( ( esk24181_4("1","1","1","1")
<=> $false )
& ( esk24181_4("1","1","1","2")
<=> $false )
& ( esk24181_4("1","1","2","1")
<=> $false )
& ( esk24181_4("1","1","2","2")
<=> $false )
& ( esk24181_4("1","2","1","1")
<=> $false )
& ( esk24181_4("1","2","1","2")
<=> $false )
& ( esk24181_4("1","2","2","1")
<=> $false )
& ( esk24181_4("1","2","2","2")
<=> $false )
& ( esk24181_4("2","1","1","1")
<=> $false )
& ( esk24181_4("2","1","1","2")
<=> $false )
& ( esk24181_4("2","1","2","1")
<=> $false )
& ( esk24181_4("2","1","2","2")
<=> $false )
& ( esk24181_4("2","2","1","1")
<=> $false )
& ( esk24181_4("2","2","1","2")
<=> $false )
& ( esk24181_4("2","2","2","1")
<=> $false )
& ( esk24181_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24182_4,fi_predicates,
( ( esk24182_4("1","1","1","1")
<=> $false )
& ( esk24182_4("1","1","1","2")
<=> $false )
& ( esk24182_4("1","1","2","1")
<=> $false )
& ( esk24182_4("1","1","2","2")
<=> $false )
& ( esk24182_4("1","2","1","1")
<=> $false )
& ( esk24182_4("1","2","1","2")
<=> $false )
& ( esk24182_4("1","2","2","1")
<=> $false )
& ( esk24182_4("1","2","2","2")
<=> $false )
& ( esk24182_4("2","1","1","1")
<=> $false )
& ( esk24182_4("2","1","1","2")
<=> $false )
& ( esk24182_4("2","1","2","1")
<=> $false )
& ( esk24182_4("2","1","2","2")
<=> $false )
& ( esk24182_4("2","2","1","1")
<=> $false )
& ( esk24182_4("2","2","1","2")
<=> $false )
& ( esk24182_4("2","2","2","1")
<=> $false )
& ( esk24182_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24183_4,fi_predicates,
( ( esk24183_4("1","1","1","1")
<=> $true )
& ( esk24183_4("1","1","1","2")
<=> $false )
& ( esk24183_4("1","1","2","1")
<=> $false )
& ( esk24183_4("1","1","2","2")
<=> $false )
& ( esk24183_4("1","2","1","1")
<=> $false )
& ( esk24183_4("1","2","1","2")
<=> $false )
& ( esk24183_4("1","2","2","1")
<=> $false )
& ( esk24183_4("1","2","2","2")
<=> $true )
& ( esk24183_4("2","1","1","1")
<=> $true )
& ( esk24183_4("2","1","1","2")
<=> $true )
& ( esk24183_4("2","1","2","1")
<=> $true )
& ( esk24183_4("2","1","2","2")
<=> $false )
& ( esk24183_4("2","2","1","1")
<=> $false )
& ( esk24183_4("2","2","1","2")
<=> $true )
& ( esk24183_4("2","2","2","1")
<=> $true )
& ( esk24183_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24184_4,fi_predicates,
( ( esk24184_4("1","1","1","1")
<=> $true )
& ( esk24184_4("1","1","1","2")
<=> $false )
& ( esk24184_4("1","1","2","1")
<=> $false )
& ( esk24184_4("1","1","2","2")
<=> $false )
& ( esk24184_4("1","2","1","1")
<=> $false )
& ( esk24184_4("1","2","1","2")
<=> $false )
& ( esk24184_4("1","2","2","1")
<=> $false )
& ( esk24184_4("1","2","2","2")
<=> $true )
& ( esk24184_4("2","1","1","1")
<=> $true )
& ( esk24184_4("2","1","1","2")
<=> $true )
& ( esk24184_4("2","1","2","1")
<=> $false )
& ( esk24184_4("2","1","2","2")
<=> $false )
& ( esk24184_4("2","2","1","1")
<=> $false )
& ( esk24184_4("2","2","1","2")
<=> $false )
& ( esk24184_4("2","2","2","1")
<=> $false )
& ( esk24184_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24185_4,fi_predicates,
( ( esk24185_4("1","1","1","1")
<=> $false )
& ( esk24185_4("1","1","1","2")
<=> $true )
& ( esk24185_4("1","1","2","1")
<=> $true )
& ( esk24185_4("1","1","2","2")
<=> $true )
& ( esk24185_4("1","2","1","1")
<=> $true )
& ( esk24185_4("1","2","1","2")
<=> $true )
& ( esk24185_4("1","2","2","1")
<=> $true )
& ( esk24185_4("1","2","2","2")
<=> $false )
& ( esk24185_4("2","1","1","1")
<=> $false )
& ( esk24185_4("2","1","1","2")
<=> $false )
& ( esk24185_4("2","1","2","1")
<=> $false )
& ( esk24185_4("2","1","2","2")
<=> $true )
& ( esk24185_4("2","2","1","1")
<=> $true )
& ( esk24185_4("2","2","1","2")
<=> $false )
& ( esk24185_4("2","2","2","1")
<=> $false )
& ( esk24185_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24186_4,fi_predicates,
( ( esk24186_4("1","1","1","1")
<=> $true )
& ( esk24186_4("1","1","1","2")
<=> $true )
& ( esk24186_4("1","1","2","1")
<=> $true )
& ( esk24186_4("1","1","2","2")
<=> $true )
& ( esk24186_4("1","2","1","1")
<=> $true )
& ( esk24186_4("1","2","1","2")
<=> $true )
& ( esk24186_4("1","2","2","1")
<=> $true )
& ( esk24186_4("1","2","2","2")
<=> $true )
& ( esk24186_4("2","1","1","1")
<=> $true )
& ( esk24186_4("2","1","1","2")
<=> $true )
& ( esk24186_4("2","1","2","1")
<=> $true )
& ( esk24186_4("2","1","2","2")
<=> $true )
& ( esk24186_4("2","2","1","1")
<=> $true )
& ( esk24186_4("2","2","1","2")
<=> $true )
& ( esk24186_4("2","2","2","1")
<=> $true )
& ( esk24186_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24187_4,fi_predicates,
( ( esk24187_4("1","1","1","1")
<=> $true )
& ( esk24187_4("1","1","1","2")
<=> $true )
& ( esk24187_4("1","1","2","1")
<=> $true )
& ( esk24187_4("1","1","2","2")
<=> $true )
& ( esk24187_4("1","2","1","1")
<=> $true )
& ( esk24187_4("1","2","1","2")
<=> $true )
& ( esk24187_4("1","2","2","1")
<=> $true )
& ( esk24187_4("1","2","2","2")
<=> $true )
& ( esk24187_4("2","1","1","1")
<=> $true )
& ( esk24187_4("2","1","1","2")
<=> $true )
& ( esk24187_4("2","1","2","1")
<=> $true )
& ( esk24187_4("2","1","2","2")
<=> $true )
& ( esk24187_4("2","2","1","1")
<=> $true )
& ( esk24187_4("2","2","1","2")
<=> $true )
& ( esk24187_4("2","2","2","1")
<=> $true )
& ( esk24187_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24188_4,fi_predicates,
( ( esk24188_4("1","1","1","1")
<=> $false )
& ( esk24188_4("1","1","1","2")
<=> $false )
& ( esk24188_4("1","1","2","1")
<=> $false )
& ( esk24188_4("1","1","2","2")
<=> $false )
& ( esk24188_4("1","2","1","1")
<=> $false )
& ( esk24188_4("1","2","1","2")
<=> $false )
& ( esk24188_4("1","2","2","1")
<=> $false )
& ( esk24188_4("1","2","2","2")
<=> $false )
& ( esk24188_4("2","1","1","1")
<=> $false )
& ( esk24188_4("2","1","1","2")
<=> $false )
& ( esk24188_4("2","1","2","1")
<=> $false )
& ( esk24188_4("2","1","2","2")
<=> $false )
& ( esk24188_4("2","2","1","1")
<=> $false )
& ( esk24188_4("2","2","1","2")
<=> $false )
& ( esk24188_4("2","2","2","1")
<=> $false )
& ( esk24188_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24189_4,fi_predicates,
( ( esk24189_4("1","1","1","1")
<=> $true )
& ( esk24189_4("1","1","1","2")
<=> $true )
& ( esk24189_4("1","1","2","1")
<=> $true )
& ( esk24189_4("1","1","2","2")
<=> $true )
& ( esk24189_4("1","2","1","1")
<=> $true )
& ( esk24189_4("1","2","1","2")
<=> $true )
& ( esk24189_4("1","2","2","1")
<=> $true )
& ( esk24189_4("1","2","2","2")
<=> $true )
& ( esk24189_4("2","1","1","1")
<=> $true )
& ( esk24189_4("2","1","1","2")
<=> $true )
& ( esk24189_4("2","1","2","1")
<=> $true )
& ( esk24189_4("2","1","2","2")
<=> $true )
& ( esk24189_4("2","2","1","1")
<=> $true )
& ( esk24189_4("2","2","1","2")
<=> $true )
& ( esk24189_4("2","2","2","1")
<=> $true )
& ( esk24189_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2418_4,fi_predicates,
( ( esk2418_4("1","1","1","1")
<=> $false )
& ( esk2418_4("1","1","1","2")
<=> $false )
& ( esk2418_4("1","1","2","1")
<=> $false )
& ( esk2418_4("1","1","2","2")
<=> $false )
& ( esk2418_4("1","2","1","1")
<=> $false )
& ( esk2418_4("1","2","1","2")
<=> $false )
& ( esk2418_4("1","2","2","1")
<=> $false )
& ( esk2418_4("1","2","2","2")
<=> $false )
& ( esk2418_4("2","1","1","1")
<=> $false )
& ( esk2418_4("2","1","1","2")
<=> $false )
& ( esk2418_4("2","1","2","1")
<=> $false )
& ( esk2418_4("2","1","2","2")
<=> $false )
& ( esk2418_4("2","2","1","1")
<=> $false )
& ( esk2418_4("2","2","1","2")
<=> $false )
& ( esk2418_4("2","2","2","1")
<=> $false )
& ( esk2418_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24190_4,fi_predicates,
( ( esk24190_4("1","1","1","1")
<=> $true )
& ( esk24190_4("1","1","1","2")
<=> $false )
& ( esk24190_4("1","1","2","1")
<=> $false )
& ( esk24190_4("1","1","2","2")
<=> $false )
& ( esk24190_4("1","2","1","1")
<=> $false )
& ( esk24190_4("1","2","1","2")
<=> $false )
& ( esk24190_4("1","2","2","1")
<=> $false )
& ( esk24190_4("1","2","2","2")
<=> $true )
& ( esk24190_4("2","1","1","1")
<=> $true )
& ( esk24190_4("2","1","1","2")
<=> $false )
& ( esk24190_4("2","1","2","1")
<=> $true )
& ( esk24190_4("2","1","2","2")
<=> $false )
& ( esk24190_4("2","2","1","1")
<=> $false )
& ( esk24190_4("2","2","1","2")
<=> $true )
& ( esk24190_4("2","2","2","1")
<=> $true )
& ( esk24190_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24191_4,fi_predicates,
( ( esk24191_4("1","1","1","1")
<=> $false )
& ( esk24191_4("1","1","1","2")
<=> $false )
& ( esk24191_4("1","1","2","1")
<=> $false )
& ( esk24191_4("1","1","2","2")
<=> $false )
& ( esk24191_4("1","2","1","1")
<=> $false )
& ( esk24191_4("1","2","1","2")
<=> $false )
& ( esk24191_4("1","2","2","1")
<=> $false )
& ( esk24191_4("1","2","2","2")
<=> $false )
& ( esk24191_4("2","1","1","1")
<=> $false )
& ( esk24191_4("2","1","1","2")
<=> $false )
& ( esk24191_4("2","1","2","1")
<=> $false )
& ( esk24191_4("2","1","2","2")
<=> $false )
& ( esk24191_4("2","2","1","1")
<=> $false )
& ( esk24191_4("2","2","1","2")
<=> $false )
& ( esk24191_4("2","2","2","1")
<=> $false )
& ( esk24191_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24192_4,fi_predicates,
( ( esk24192_4("1","1","1","1")
<=> $true )
& ( esk24192_4("1","1","1","2")
<=> $true )
& ( esk24192_4("1","1","2","1")
<=> $true )
& ( esk24192_4("1","1","2","2")
<=> $true )
& ( esk24192_4("1","2","1","1")
<=> $true )
& ( esk24192_4("1","2","1","2")
<=> $true )
& ( esk24192_4("1","2","2","1")
<=> $true )
& ( esk24192_4("1","2","2","2")
<=> $true )
& ( esk24192_4("2","1","1","1")
<=> $true )
& ( esk24192_4("2","1","1","2")
<=> $true )
& ( esk24192_4("2","1","2","1")
<=> $true )
& ( esk24192_4("2","1","2","2")
<=> $true )
& ( esk24192_4("2","2","1","1")
<=> $true )
& ( esk24192_4("2","2","1","2")
<=> $true )
& ( esk24192_4("2","2","2","1")
<=> $true )
& ( esk24192_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24193_4,fi_predicates,
( ( esk24193_4("1","1","1","1")
<=> $true )
& ( esk24193_4("1","1","1","2")
<=> $false )
& ( esk24193_4("1","1","2","1")
<=> $false )
& ( esk24193_4("1","1","2","2")
<=> $false )
& ( esk24193_4("1","2","1","1")
<=> $false )
& ( esk24193_4("1","2","1","2")
<=> $false )
& ( esk24193_4("1","2","2","1")
<=> $false )
& ( esk24193_4("1","2","2","2")
<=> $true )
& ( esk24193_4("2","1","1","1")
<=> $true )
& ( esk24193_4("2","1","1","2")
<=> $false )
& ( esk24193_4("2","1","2","1")
<=> $true )
& ( esk24193_4("2","1","2","2")
<=> $false )
& ( esk24193_4("2","2","1","1")
<=> $false )
& ( esk24193_4("2","2","1","2")
<=> $true )
& ( esk24193_4("2","2","2","1")
<=> $true )
& ( esk24193_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24194_4,fi_predicates,
( ( esk24194_4("1","1","1","1")
<=> $false )
& ( esk24194_4("1","1","1","2")
<=> $false )
& ( esk24194_4("1","1","2","1")
<=> $false )
& ( esk24194_4("1","1","2","2")
<=> $false )
& ( esk24194_4("1","2","1","1")
<=> $false )
& ( esk24194_4("1","2","1","2")
<=> $false )
& ( esk24194_4("1","2","2","1")
<=> $false )
& ( esk24194_4("1","2","2","2")
<=> $false )
& ( esk24194_4("2","1","1","1")
<=> $false )
& ( esk24194_4("2","1","1","2")
<=> $false )
& ( esk24194_4("2","1","2","1")
<=> $false )
& ( esk24194_4("2","1","2","2")
<=> $false )
& ( esk24194_4("2","2","1","1")
<=> $false )
& ( esk24194_4("2","2","1","2")
<=> $false )
& ( esk24194_4("2","2","2","1")
<=> $false )
& ( esk24194_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24195_4,fi_predicates,
( ( esk24195_4("1","1","1","1")
<=> $true )
& ( esk24195_4("1","1","1","2")
<=> $true )
& ( esk24195_4("1","1","2","1")
<=> $true )
& ( esk24195_4("1","1","2","2")
<=> $true )
& ( esk24195_4("1","2","1","1")
<=> $true )
& ( esk24195_4("1","2","1","2")
<=> $true )
& ( esk24195_4("1","2","2","1")
<=> $true )
& ( esk24195_4("1","2","2","2")
<=> $true )
& ( esk24195_4("2","1","1","1")
<=> $true )
& ( esk24195_4("2","1","1","2")
<=> $true )
& ( esk24195_4("2","1","2","1")
<=> $true )
& ( esk24195_4("2","1","2","2")
<=> $true )
& ( esk24195_4("2","2","1","1")
<=> $true )
& ( esk24195_4("2","2","1","2")
<=> $true )
& ( esk24195_4("2","2","2","1")
<=> $true )
& ( esk24195_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24196_4,fi_predicates,
( ( esk24196_4("1","1","1","1")
<=> $true )
& ( esk24196_4("1","1","1","2")
<=> $true )
& ( esk24196_4("1","1","2","1")
<=> $true )
& ( esk24196_4("1","1","2","2")
<=> $true )
& ( esk24196_4("1","2","1","1")
<=> $true )
& ( esk24196_4("1","2","1","2")
<=> $true )
& ( esk24196_4("1","2","2","1")
<=> $true )
& ( esk24196_4("1","2","2","2")
<=> $true )
& ( esk24196_4("2","1","1","1")
<=> $true )
& ( esk24196_4("2","1","1","2")
<=> $true )
& ( esk24196_4("2","1","2","1")
<=> $true )
& ( esk24196_4("2","1","2","2")
<=> $true )
& ( esk24196_4("2","2","1","1")
<=> $true )
& ( esk24196_4("2","2","1","2")
<=> $true )
& ( esk24196_4("2","2","2","1")
<=> $true )
& ( esk24196_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24197_4,fi_predicates,
( ( esk24197_4("1","1","1","1")
<=> $false )
& ( esk24197_4("1","1","1","2")
<=> $false )
& ( esk24197_4("1","1","2","1")
<=> $false )
& ( esk24197_4("1","1","2","2")
<=> $false )
& ( esk24197_4("1","2","1","1")
<=> $false )
& ( esk24197_4("1","2","1","2")
<=> $false )
& ( esk24197_4("1","2","2","1")
<=> $false )
& ( esk24197_4("1","2","2","2")
<=> $false )
& ( esk24197_4("2","1","1","1")
<=> $false )
& ( esk24197_4("2","1","1","2")
<=> $false )
& ( esk24197_4("2","1","2","1")
<=> $false )
& ( esk24197_4("2","1","2","2")
<=> $false )
& ( esk24197_4("2","2","1","1")
<=> $false )
& ( esk24197_4("2","2","1","2")
<=> $false )
& ( esk24197_4("2","2","2","1")
<=> $false )
& ( esk24197_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24198_4,fi_predicates,
( ( esk24198_4("1","1","1","1")
<=> $false )
& ( esk24198_4("1","1","1","2")
<=> $false )
& ( esk24198_4("1","1","2","1")
<=> $false )
& ( esk24198_4("1","1","2","2")
<=> $false )
& ( esk24198_4("1","2","1","1")
<=> $false )
& ( esk24198_4("1","2","1","2")
<=> $false )
& ( esk24198_4("1","2","2","1")
<=> $false )
& ( esk24198_4("1","2","2","2")
<=> $false )
& ( esk24198_4("2","1","1","1")
<=> $false )
& ( esk24198_4("2","1","1","2")
<=> $false )
& ( esk24198_4("2","1","2","1")
<=> $false )
& ( esk24198_4("2","1","2","2")
<=> $false )
& ( esk24198_4("2","2","1","1")
<=> $false )
& ( esk24198_4("2","2","1","2")
<=> $false )
& ( esk24198_4("2","2","2","1")
<=> $false )
& ( esk24198_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24199_4,fi_predicates,
( ( esk24199_4("1","1","1","1")
<=> $true )
& ( esk24199_4("1","1","1","2")
<=> $true )
& ( esk24199_4("1","1","2","1")
<=> $true )
& ( esk24199_4("1","1","2","2")
<=> $true )
& ( esk24199_4("1","2","1","1")
<=> $true )
& ( esk24199_4("1","2","1","2")
<=> $true )
& ( esk24199_4("1","2","2","1")
<=> $true )
& ( esk24199_4("1","2","2","2")
<=> $true )
& ( esk24199_4("2","1","1","1")
<=> $true )
& ( esk24199_4("2","1","1","2")
<=> $true )
& ( esk24199_4("2","1","2","1")
<=> $true )
& ( esk24199_4("2","1","2","2")
<=> $true )
& ( esk24199_4("2","2","1","1")
<=> $true )
& ( esk24199_4("2","2","1","2")
<=> $true )
& ( esk24199_4("2","2","2","1")
<=> $true )
& ( esk24199_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2419_4,fi_predicates,
( ( esk2419_4("1","1","1","1")
<=> $false )
& ( esk2419_4("1","1","1","2")
<=> $false )
& ( esk2419_4("1","1","2","1")
<=> $false )
& ( esk2419_4("1","1","2","2")
<=> $false )
& ( esk2419_4("1","2","1","1")
<=> $false )
& ( esk2419_4("1","2","1","2")
<=> $false )
& ( esk2419_4("1","2","2","1")
<=> $false )
& ( esk2419_4("1","2","2","2")
<=> $false )
& ( esk2419_4("2","1","1","1")
<=> $false )
& ( esk2419_4("2","1","1","2")
<=> $false )
& ( esk2419_4("2","1","2","1")
<=> $false )
& ( esk2419_4("2","1","2","2")
<=> $false )
& ( esk2419_4("2","2","1","1")
<=> $false )
& ( esk2419_4("2","2","1","2")
<=> $false )
& ( esk2419_4("2","2","2","1")
<=> $false )
& ( esk2419_4("2","2","2","2")
<=> $false ) ) ).
fof(esk241_0,fi_predicates,
( esk241_0
<=> $false ) ).
fof(esk24200_4,fi_predicates,
( ( esk24200_4("1","1","1","1")
<=> $true )
& ( esk24200_4("1","1","1","2")
<=> $true )
& ( esk24200_4("1","1","2","1")
<=> $true )
& ( esk24200_4("1","1","2","2")
<=> $true )
& ( esk24200_4("1","2","1","1")
<=> $true )
& ( esk24200_4("1","2","1","2")
<=> $true )
& ( esk24200_4("1","2","2","1")
<=> $true )
& ( esk24200_4("1","2","2","2")
<=> $true )
& ( esk24200_4("2","1","1","1")
<=> $true )
& ( esk24200_4("2","1","1","2")
<=> $true )
& ( esk24200_4("2","1","2","1")
<=> $true )
& ( esk24200_4("2","1","2","2")
<=> $true )
& ( esk24200_4("2","2","1","1")
<=> $true )
& ( esk24200_4("2","2","1","2")
<=> $true )
& ( esk24200_4("2","2","2","1")
<=> $true )
& ( esk24200_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24201_4,fi_predicates,
( ( esk24201_4("1","1","1","1")
<=> $true )
& ( esk24201_4("1","1","1","2")
<=> $false )
& ( esk24201_4("1","1","2","1")
<=> $false )
& ( esk24201_4("1","1","2","2")
<=> $false )
& ( esk24201_4("1","2","1","1")
<=> $false )
& ( esk24201_4("1","2","1","2")
<=> $false )
& ( esk24201_4("1","2","2","1")
<=> $false )
& ( esk24201_4("1","2","2","2")
<=> $true )
& ( esk24201_4("2","1","1","1")
<=> $true )
& ( esk24201_4("2","1","1","2")
<=> $false )
& ( esk24201_4("2","1","2","1")
<=> $true )
& ( esk24201_4("2","1","2","2")
<=> $false )
& ( esk24201_4("2","2","1","1")
<=> $false )
& ( esk24201_4("2","2","1","2")
<=> $true )
& ( esk24201_4("2","2","2","1")
<=> $true )
& ( esk24201_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24202_4,fi_predicates,
( ( esk24202_4("1","1","1","1")
<=> $true )
& ( esk24202_4("1","1","1","2")
<=> $false )
& ( esk24202_4("1","1","2","1")
<=> $false )
& ( esk24202_4("1","1","2","2")
<=> $false )
& ( esk24202_4("1","2","1","1")
<=> $false )
& ( esk24202_4("1","2","1","2")
<=> $false )
& ( esk24202_4("1","2","2","1")
<=> $false )
& ( esk24202_4("1","2","2","2")
<=> $true )
& ( esk24202_4("2","1","1","1")
<=> $true )
& ( esk24202_4("2","1","1","2")
<=> $false )
& ( esk24202_4("2","1","2","1")
<=> $true )
& ( esk24202_4("2","1","2","2")
<=> $false )
& ( esk24202_4("2","2","1","1")
<=> $false )
& ( esk24202_4("2","2","1","2")
<=> $true )
& ( esk24202_4("2","2","2","1")
<=> $true )
& ( esk24202_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24203_4,fi_predicates,
( ( esk24203_4("1","1","1","1")
<=> $false )
& ( esk24203_4("1","1","1","2")
<=> $false )
& ( esk24203_4("1","1","2","1")
<=> $false )
& ( esk24203_4("1","1","2","2")
<=> $false )
& ( esk24203_4("1","2","1","1")
<=> $false )
& ( esk24203_4("1","2","1","2")
<=> $false )
& ( esk24203_4("1","2","2","1")
<=> $false )
& ( esk24203_4("1","2","2","2")
<=> $false )
& ( esk24203_4("2","1","1","1")
<=> $false )
& ( esk24203_4("2","1","1","2")
<=> $false )
& ( esk24203_4("2","1","2","1")
<=> $false )
& ( esk24203_4("2","1","2","2")
<=> $false )
& ( esk24203_4("2","2","1","1")
<=> $false )
& ( esk24203_4("2","2","1","2")
<=> $false )
& ( esk24203_4("2","2","2","1")
<=> $false )
& ( esk24203_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24204_4,fi_predicates,
( ( esk24204_4("1","1","1","1")
<=> $true )
& ( esk24204_4("1","1","1","2")
<=> $false )
& ( esk24204_4("1","1","2","1")
<=> $false )
& ( esk24204_4("1","1","2","2")
<=> $false )
& ( esk24204_4("1","2","1","1")
<=> $false )
& ( esk24204_4("1","2","1","2")
<=> $false )
& ( esk24204_4("1","2","2","1")
<=> $false )
& ( esk24204_4("1","2","2","2")
<=> $true )
& ( esk24204_4("2","1","1","1")
<=> $true )
& ( esk24204_4("2","1","1","2")
<=> $false )
& ( esk24204_4("2","1","2","1")
<=> $true )
& ( esk24204_4("2","1","2","2")
<=> $false )
& ( esk24204_4("2","2","1","1")
<=> $false )
& ( esk24204_4("2","2","1","2")
<=> $true )
& ( esk24204_4("2","2","2","1")
<=> $true )
& ( esk24204_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24205_4,fi_predicates,
( ( esk24205_4("1","1","1","1")
<=> $true )
& ( esk24205_4("1","1","1","2")
<=> $true )
& ( esk24205_4("1","1","2","1")
<=> $true )
& ( esk24205_4("1","1","2","2")
<=> $true )
& ( esk24205_4("1","2","1","1")
<=> $true )
& ( esk24205_4("1","2","1","2")
<=> $true )
& ( esk24205_4("1","2","2","1")
<=> $true )
& ( esk24205_4("1","2","2","2")
<=> $true )
& ( esk24205_4("2","1","1","1")
<=> $true )
& ( esk24205_4("2","1","1","2")
<=> $true )
& ( esk24205_4("2","1","2","1")
<=> $true )
& ( esk24205_4("2","1","2","2")
<=> $true )
& ( esk24205_4("2","2","1","1")
<=> $true )
& ( esk24205_4("2","2","1","2")
<=> $true )
& ( esk24205_4("2","2","2","1")
<=> $true )
& ( esk24205_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24206_4,fi_predicates,
( ( esk24206_4("1","1","1","1")
<=> $true )
& ( esk24206_4("1","1","1","2")
<=> $false )
& ( esk24206_4("1","1","2","1")
<=> $false )
& ( esk24206_4("1","1","2","2")
<=> $false )
& ( esk24206_4("1","2","1","1")
<=> $false )
& ( esk24206_4("1","2","1","2")
<=> $false )
& ( esk24206_4("1","2","2","1")
<=> $false )
& ( esk24206_4("1","2","2","2")
<=> $true )
& ( esk24206_4("2","1","1","1")
<=> $true )
& ( esk24206_4("2","1","1","2")
<=> $false )
& ( esk24206_4("2","1","2","1")
<=> $true )
& ( esk24206_4("2","1","2","2")
<=> $false )
& ( esk24206_4("2","2","1","1")
<=> $false )
& ( esk24206_4("2","2","1","2")
<=> $true )
& ( esk24206_4("2","2","2","1")
<=> $true )
& ( esk24206_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24207_4,fi_predicates,
( ( esk24207_4("1","1","1","1")
<=> $false )
& ( esk24207_4("1","1","1","2")
<=> $false )
& ( esk24207_4("1","1","2","1")
<=> $false )
& ( esk24207_4("1","1","2","2")
<=> $false )
& ( esk24207_4("1","2","1","1")
<=> $false )
& ( esk24207_4("1","2","1","2")
<=> $false )
& ( esk24207_4("1","2","2","1")
<=> $false )
& ( esk24207_4("1","2","2","2")
<=> $false )
& ( esk24207_4("2","1","1","1")
<=> $false )
& ( esk24207_4("2","1","1","2")
<=> $false )
& ( esk24207_4("2","1","2","1")
<=> $false )
& ( esk24207_4("2","1","2","2")
<=> $false )
& ( esk24207_4("2","2","1","1")
<=> $false )
& ( esk24207_4("2","2","1","2")
<=> $false )
& ( esk24207_4("2","2","2","1")
<=> $false )
& ( esk24207_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24208_4,fi_predicates,
( ( esk24208_4("1","1","1","1")
<=> $false )
& ( esk24208_4("1","1","1","2")
<=> $false )
& ( esk24208_4("1","1","2","1")
<=> $false )
& ( esk24208_4("1","1","2","2")
<=> $false )
& ( esk24208_4("1","2","1","1")
<=> $false )
& ( esk24208_4("1","2","1","2")
<=> $false )
& ( esk24208_4("1","2","2","1")
<=> $false )
& ( esk24208_4("1","2","2","2")
<=> $false )
& ( esk24208_4("2","1","1","1")
<=> $false )
& ( esk24208_4("2","1","1","2")
<=> $false )
& ( esk24208_4("2","1","2","1")
<=> $false )
& ( esk24208_4("2","1","2","2")
<=> $false )
& ( esk24208_4("2","2","1","1")
<=> $false )
& ( esk24208_4("2","2","1","2")
<=> $false )
& ( esk24208_4("2","2","2","1")
<=> $false )
& ( esk24208_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24209_4,fi_predicates,
( ( esk24209_4("1","1","1","1")
<=> $true )
& ( esk24209_4("1","1","1","2")
<=> $true )
& ( esk24209_4("1","1","2","1")
<=> $true )
& ( esk24209_4("1","1","2","2")
<=> $true )
& ( esk24209_4("1","2","1","1")
<=> $true )
& ( esk24209_4("1","2","1","2")
<=> $true )
& ( esk24209_4("1","2","2","1")
<=> $true )
& ( esk24209_4("1","2","2","2")
<=> $true )
& ( esk24209_4("2","1","1","1")
<=> $true )
& ( esk24209_4("2","1","1","2")
<=> $true )
& ( esk24209_4("2","1","2","1")
<=> $true )
& ( esk24209_4("2","1","2","2")
<=> $true )
& ( esk24209_4("2","2","1","1")
<=> $true )
& ( esk24209_4("2","2","1","2")
<=> $true )
& ( esk24209_4("2","2","2","1")
<=> $false )
& ( esk24209_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2420_4,fi_predicates,
( ( esk2420_4("1","1","1","1")
<=> $false )
& ( esk2420_4("1","1","1","2")
<=> $false )
& ( esk2420_4("1","1","2","1")
<=> $false )
& ( esk2420_4("1","1","2","2")
<=> $false )
& ( esk2420_4("1","2","1","1")
<=> $false )
& ( esk2420_4("1","2","1","2")
<=> $false )
& ( esk2420_4("1","2","2","1")
<=> $false )
& ( esk2420_4("1","2","2","2")
<=> $false )
& ( esk2420_4("2","1","1","1")
<=> $false )
& ( esk2420_4("2","1","1","2")
<=> $false )
& ( esk2420_4("2","1","2","1")
<=> $false )
& ( esk2420_4("2","1","2","2")
<=> $false )
& ( esk2420_4("2","2","1","1")
<=> $false )
& ( esk2420_4("2","2","1","2")
<=> $false )
& ( esk2420_4("2","2","2","1")
<=> $false )
& ( esk2420_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24210_4,fi_predicates,
( ( esk24210_4("1","1","1","1")
<=> $false )
& ( esk24210_4("1","1","1","2")
<=> $true )
& ( esk24210_4("1","1","2","1")
<=> $true )
& ( esk24210_4("1","1","2","2")
<=> $true )
& ( esk24210_4("1","2","1","1")
<=> $true )
& ( esk24210_4("1","2","1","2")
<=> $true )
& ( esk24210_4("1","2","2","1")
<=> $true )
& ( esk24210_4("1","2","2","2")
<=> $false )
& ( esk24210_4("2","1","1","1")
<=> $false )
& ( esk24210_4("2","1","1","2")
<=> $true )
& ( esk24210_4("2","1","2","1")
<=> $true )
& ( esk24210_4("2","1","2","2")
<=> $true )
& ( esk24210_4("2","2","1","1")
<=> $true )
& ( esk24210_4("2","2","1","2")
<=> $true )
& ( esk24210_4("2","2","2","1")
<=> $false )
& ( esk24210_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24211_4,fi_predicates,
( ( esk24211_4("1","1","1","1")
<=> $false )
& ( esk24211_4("1","1","1","2")
<=> $true )
& ( esk24211_4("1","1","2","1")
<=> $true )
& ( esk24211_4("1","1","2","2")
<=> $true )
& ( esk24211_4("1","2","1","1")
<=> $true )
& ( esk24211_4("1","2","1","2")
<=> $true )
& ( esk24211_4("1","2","2","1")
<=> $true )
& ( esk24211_4("1","2","2","2")
<=> $false )
& ( esk24211_4("2","1","1","1")
<=> $false )
& ( esk24211_4("2","1","1","2")
<=> $false )
& ( esk24211_4("2","1","2","1")
<=> $false )
& ( esk24211_4("2","1","2","2")
<=> $true )
& ( esk24211_4("2","2","1","1")
<=> $true )
& ( esk24211_4("2","2","1","2")
<=> $false )
& ( esk24211_4("2","2","2","1")
<=> $false )
& ( esk24211_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24212_4,fi_predicates,
( ( esk24212_4("1","1","1","1")
<=> $true )
& ( esk24212_4("1","1","1","2")
<=> $true )
& ( esk24212_4("1","1","2","1")
<=> $true )
& ( esk24212_4("1","1","2","2")
<=> $true )
& ( esk24212_4("1","2","1","1")
<=> $true )
& ( esk24212_4("1","2","1","2")
<=> $true )
& ( esk24212_4("1","2","2","1")
<=> $true )
& ( esk24212_4("1","2","2","2")
<=> $true )
& ( esk24212_4("2","1","1","1")
<=> $true )
& ( esk24212_4("2","1","1","2")
<=> $true )
& ( esk24212_4("2","1","2","1")
<=> $false )
& ( esk24212_4("2","1","2","2")
<=> $true )
& ( esk24212_4("2","2","1","1")
<=> $true )
& ( esk24212_4("2","2","1","2")
<=> $false )
& ( esk24212_4("2","2","2","1")
<=> $false )
& ( esk24212_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24213_4,fi_predicates,
( ( esk24213_4("1","1","1","1")
<=> $true )
& ( esk24213_4("1","1","1","2")
<=> $true )
& ( esk24213_4("1","1","2","1")
<=> $true )
& ( esk24213_4("1","1","2","2")
<=> $true )
& ( esk24213_4("1","2","1","1")
<=> $true )
& ( esk24213_4("1","2","1","2")
<=> $true )
& ( esk24213_4("1","2","2","1")
<=> $true )
& ( esk24213_4("1","2","2","2")
<=> $true )
& ( esk24213_4("2","1","1","1")
<=> $true )
& ( esk24213_4("2","1","1","2")
<=> $true )
& ( esk24213_4("2","1","2","1")
<=> $true )
& ( esk24213_4("2","1","2","2")
<=> $true )
& ( esk24213_4("2","2","1","1")
<=> $true )
& ( esk24213_4("2","2","1","2")
<=> $true )
& ( esk24213_4("2","2","2","1")
<=> $true )
& ( esk24213_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24214_4,fi_predicates,
( ( esk24214_4("1","1","1","1")
<=> $true )
& ( esk24214_4("1","1","1","2")
<=> $true )
& ( esk24214_4("1","1","2","1")
<=> $true )
& ( esk24214_4("1","1","2","2")
<=> $true )
& ( esk24214_4("1","2","1","1")
<=> $true )
& ( esk24214_4("1","2","1","2")
<=> $true )
& ( esk24214_4("1","2","2","1")
<=> $true )
& ( esk24214_4("1","2","2","2")
<=> $true )
& ( esk24214_4("2","1","1","1")
<=> $true )
& ( esk24214_4("2","1","1","2")
<=> $true )
& ( esk24214_4("2","1","2","1")
<=> $false )
& ( esk24214_4("2","1","2","2")
<=> $true )
& ( esk24214_4("2","2","1","1")
<=> $true )
& ( esk24214_4("2","2","1","2")
<=> $false )
& ( esk24214_4("2","2","2","1")
<=> $false )
& ( esk24214_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24215_4,fi_predicates,
( ( esk24215_4("1","1","1","1")
<=> $true )
& ( esk24215_4("1","1","1","2")
<=> $false )
& ( esk24215_4("1","1","2","1")
<=> $false )
& ( esk24215_4("1","1","2","2")
<=> $false )
& ( esk24215_4("1","2","1","1")
<=> $false )
& ( esk24215_4("1","2","1","2")
<=> $false )
& ( esk24215_4("1","2","2","1")
<=> $false )
& ( esk24215_4("1","2","2","2")
<=> $true )
& ( esk24215_4("2","1","1","1")
<=> $true )
& ( esk24215_4("2","1","1","2")
<=> $true )
& ( esk24215_4("2","1","2","1")
<=> $true )
& ( esk24215_4("2","1","2","2")
<=> $false )
& ( esk24215_4("2","2","1","1")
<=> $false )
& ( esk24215_4("2","2","1","2")
<=> $false )
& ( esk24215_4("2","2","2","1")
<=> $false )
& ( esk24215_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24216_4,fi_predicates,
( ( esk24216_4("1","1","1","1")
<=> $true )
& ( esk24216_4("1","1","1","2")
<=> $true )
& ( esk24216_4("1","1","2","1")
<=> $true )
& ( esk24216_4("1","1","2","2")
<=> $true )
& ( esk24216_4("1","2","1","1")
<=> $true )
& ( esk24216_4("1","2","1","2")
<=> $true )
& ( esk24216_4("1","2","2","1")
<=> $true )
& ( esk24216_4("1","2","2","2")
<=> $true )
& ( esk24216_4("2","1","1","1")
<=> $true )
& ( esk24216_4("2","1","1","2")
<=> $true )
& ( esk24216_4("2","1","2","1")
<=> $true )
& ( esk24216_4("2","1","2","2")
<=> $true )
& ( esk24216_4("2","2","1","1")
<=> $true )
& ( esk24216_4("2","2","1","2")
<=> $false )
& ( esk24216_4("2","2","2","1")
<=> $false )
& ( esk24216_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24217_4,fi_predicates,
( ( esk24217_4("1","1","1","1")
<=> $true )
& ( esk24217_4("1","1","1","2")
<=> $true )
& ( esk24217_4("1","1","2","1")
<=> $true )
& ( esk24217_4("1","1","2","2")
<=> $true )
& ( esk24217_4("1","2","1","1")
<=> $true )
& ( esk24217_4("1","2","1","2")
<=> $true )
& ( esk24217_4("1","2","2","1")
<=> $true )
& ( esk24217_4("1","2","2","2")
<=> $true )
& ( esk24217_4("2","1","1","1")
<=> $true )
& ( esk24217_4("2","1","1","2")
<=> $false )
& ( esk24217_4("2","1","2","1")
<=> $true )
& ( esk24217_4("2","1","2","2")
<=> $true )
& ( esk24217_4("2","2","1","1")
<=> $true )
& ( esk24217_4("2","2","1","2")
<=> $true )
& ( esk24217_4("2","2","2","1")
<=> $true )
& ( esk24217_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24218_4,fi_predicates,
( ( esk24218_4("1","1","1","1")
<=> $true )
& ( esk24218_4("1","1","1","2")
<=> $true )
& ( esk24218_4("1","1","2","1")
<=> $true )
& ( esk24218_4("1","1","2","2")
<=> $true )
& ( esk24218_4("1","2","1","1")
<=> $true )
& ( esk24218_4("1","2","1","2")
<=> $true )
& ( esk24218_4("1","2","2","1")
<=> $true )
& ( esk24218_4("1","2","2","2")
<=> $true )
& ( esk24218_4("2","1","1","1")
<=> $true )
& ( esk24218_4("2","1","1","2")
<=> $false )
& ( esk24218_4("2","1","2","1")
<=> $true )
& ( esk24218_4("2","1","2","2")
<=> $true )
& ( esk24218_4("2","2","1","1")
<=> $true )
& ( esk24218_4("2","2","1","2")
<=> $false )
& ( esk24218_4("2","2","2","1")
<=> $false )
& ( esk24218_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24219_4,fi_predicates,
( ( esk24219_4("1","1","1","1")
<=> $false )
& ( esk24219_4("1","1","1","2")
<=> $false )
& ( esk24219_4("1","1","2","1")
<=> $false )
& ( esk24219_4("1","1","2","2")
<=> $false )
& ( esk24219_4("1","2","1","1")
<=> $false )
& ( esk24219_4("1","2","1","2")
<=> $false )
& ( esk24219_4("1","2","2","1")
<=> $false )
& ( esk24219_4("1","2","2","2")
<=> $false )
& ( esk24219_4("2","1","1","1")
<=> $false )
& ( esk24219_4("2","1","1","2")
<=> $false )
& ( esk24219_4("2","1","2","1")
<=> $false )
& ( esk24219_4("2","1","2","2")
<=> $false )
& ( esk24219_4("2","2","1","1")
<=> $false )
& ( esk24219_4("2","2","1","2")
<=> $false )
& ( esk24219_4("2","2","2","1")
<=> $false )
& ( esk24219_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2421_4,fi_predicates,
( ( esk2421_4("1","1","1","1")
<=> $false )
& ( esk2421_4("1","1","1","2")
<=> $false )
& ( esk2421_4("1","1","2","1")
<=> $false )
& ( esk2421_4("1","1","2","2")
<=> $false )
& ( esk2421_4("1","2","1","1")
<=> $false )
& ( esk2421_4("1","2","1","2")
<=> $false )
& ( esk2421_4("1","2","2","1")
<=> $false )
& ( esk2421_4("1","2","2","2")
<=> $false )
& ( esk2421_4("2","1","1","1")
<=> $false )
& ( esk2421_4("2","1","1","2")
<=> $false )
& ( esk2421_4("2","1","2","1")
<=> $false )
& ( esk2421_4("2","1","2","2")
<=> $false )
& ( esk2421_4("2","2","1","1")
<=> $false )
& ( esk2421_4("2","2","1","2")
<=> $false )
& ( esk2421_4("2","2","2","1")
<=> $false )
& ( esk2421_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24220_4,fi_predicates,
( ( esk24220_4("1","1","1","1")
<=> $false )
& ( esk24220_4("1","1","1","2")
<=> $false )
& ( esk24220_4("1","1","2","1")
<=> $false )
& ( esk24220_4("1","1","2","2")
<=> $false )
& ( esk24220_4("1","2","1","1")
<=> $false )
& ( esk24220_4("1","2","1","2")
<=> $false )
& ( esk24220_4("1","2","2","1")
<=> $false )
& ( esk24220_4("1","2","2","2")
<=> $false )
& ( esk24220_4("2","1","1","1")
<=> $false )
& ( esk24220_4("2","1","1","2")
<=> $false )
& ( esk24220_4("2","1","2","1")
<=> $false )
& ( esk24220_4("2","1","2","2")
<=> $false )
& ( esk24220_4("2","2","1","1")
<=> $false )
& ( esk24220_4("2","2","1","2")
<=> $false )
& ( esk24220_4("2","2","2","1")
<=> $false )
& ( esk24220_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24221_4,fi_predicates,
( ( esk24221_4("1","1","1","1")
<=> $false )
& ( esk24221_4("1","1","1","2")
<=> $false )
& ( esk24221_4("1","1","2","1")
<=> $false )
& ( esk24221_4("1","1","2","2")
<=> $false )
& ( esk24221_4("1","2","1","1")
<=> $false )
& ( esk24221_4("1","2","1","2")
<=> $false )
& ( esk24221_4("1","2","2","1")
<=> $false )
& ( esk24221_4("1","2","2","2")
<=> $false )
& ( esk24221_4("2","1","1","1")
<=> $false )
& ( esk24221_4("2","1","1","2")
<=> $false )
& ( esk24221_4("2","1","2","1")
<=> $false )
& ( esk24221_4("2","1","2","2")
<=> $false )
& ( esk24221_4("2","2","1","1")
<=> $false )
& ( esk24221_4("2","2","1","2")
<=> $false )
& ( esk24221_4("2","2","2","1")
<=> $false )
& ( esk24221_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24222_4,fi_predicates,
( ( esk24222_4("1","1","1","1")
<=> $true )
& ( esk24222_4("1","1","1","2")
<=> $true )
& ( esk24222_4("1","1","2","1")
<=> $true )
& ( esk24222_4("1","1","2","2")
<=> $true )
& ( esk24222_4("1","2","1","1")
<=> $true )
& ( esk24222_4("1","2","1","2")
<=> $true )
& ( esk24222_4("1","2","2","1")
<=> $true )
& ( esk24222_4("1","2","2","2")
<=> $true )
& ( esk24222_4("2","1","1","1")
<=> $true )
& ( esk24222_4("2","1","1","2")
<=> $true )
& ( esk24222_4("2","1","2","1")
<=> $true )
& ( esk24222_4("2","1","2","2")
<=> $true )
& ( esk24222_4("2","2","1","1")
<=> $true )
& ( esk24222_4("2","2","1","2")
<=> $true )
& ( esk24222_4("2","2","2","1")
<=> $true )
& ( esk24222_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24223_4,fi_predicates,
( ( esk24223_4("1","1","1","1")
<=> $false )
& ( esk24223_4("1","1","1","2")
<=> $false )
& ( esk24223_4("1","1","2","1")
<=> $false )
& ( esk24223_4("1","1","2","2")
<=> $false )
& ( esk24223_4("1","2","1","1")
<=> $false )
& ( esk24223_4("1","2","1","2")
<=> $false )
& ( esk24223_4("1","2","2","1")
<=> $false )
& ( esk24223_4("1","2","2","2")
<=> $false )
& ( esk24223_4("2","1","1","1")
<=> $false )
& ( esk24223_4("2","1","1","2")
<=> $false )
& ( esk24223_4("2","1","2","1")
<=> $false )
& ( esk24223_4("2","1","2","2")
<=> $false )
& ( esk24223_4("2","2","1","1")
<=> $false )
& ( esk24223_4("2","2","1","2")
<=> $false )
& ( esk24223_4("2","2","2","1")
<=> $false )
& ( esk24223_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24224_4,fi_predicates,
( ( esk24224_4("1","1","1","1")
<=> $false )
& ( esk24224_4("1","1","1","2")
<=> $false )
& ( esk24224_4("1","1","2","1")
<=> $false )
& ( esk24224_4("1","1","2","2")
<=> $false )
& ( esk24224_4("1","2","1","1")
<=> $false )
& ( esk24224_4("1","2","1","2")
<=> $false )
& ( esk24224_4("1","2","2","1")
<=> $false )
& ( esk24224_4("1","2","2","2")
<=> $false )
& ( esk24224_4("2","1","1","1")
<=> $false )
& ( esk24224_4("2","1","1","2")
<=> $false )
& ( esk24224_4("2","1","2","1")
<=> $false )
& ( esk24224_4("2","1","2","2")
<=> $false )
& ( esk24224_4("2","2","1","1")
<=> $false )
& ( esk24224_4("2","2","1","2")
<=> $false )
& ( esk24224_4("2","2","2","1")
<=> $false )
& ( esk24224_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24225_4,fi_predicates,
( ( esk24225_4("1","1","1","1")
<=> $true )
& ( esk24225_4("1","1","1","2")
<=> $false )
& ( esk24225_4("1","1","2","1")
<=> $false )
& ( esk24225_4("1","1","2","2")
<=> $false )
& ( esk24225_4("1","2","1","1")
<=> $false )
& ( esk24225_4("1","2","1","2")
<=> $false )
& ( esk24225_4("1","2","2","1")
<=> $false )
& ( esk24225_4("1","2","2","2")
<=> $true )
& ( esk24225_4("2","1","1","1")
<=> $true )
& ( esk24225_4("2","1","1","2")
<=> $false )
& ( esk24225_4("2","1","2","1")
<=> $true )
& ( esk24225_4("2","1","2","2")
<=> $false )
& ( esk24225_4("2","2","1","1")
<=> $false )
& ( esk24225_4("2","2","1","2")
<=> $true )
& ( esk24225_4("2","2","2","1")
<=> $true )
& ( esk24225_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24226_4,fi_predicates,
( ( esk24226_4("1","1","1","1")
<=> $true )
& ( esk24226_4("1","1","1","2")
<=> $true )
& ( esk24226_4("1","1","2","1")
<=> $true )
& ( esk24226_4("1","1","2","2")
<=> $true )
& ( esk24226_4("1","2","1","1")
<=> $true )
& ( esk24226_4("1","2","1","2")
<=> $true )
& ( esk24226_4("1","2","2","1")
<=> $true )
& ( esk24226_4("1","2","2","2")
<=> $true )
& ( esk24226_4("2","1","1","1")
<=> $true )
& ( esk24226_4("2","1","1","2")
<=> $true )
& ( esk24226_4("2","1","2","1")
<=> $true )
& ( esk24226_4("2","1","2","2")
<=> $true )
& ( esk24226_4("2","2","1","1")
<=> $true )
& ( esk24226_4("2","2","1","2")
<=> $true )
& ( esk24226_4("2","2","2","1")
<=> $true )
& ( esk24226_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24227_4,fi_predicates,
( ( esk24227_4("1","1","1","1")
<=> $true )
& ( esk24227_4("1","1","1","2")
<=> $false )
& ( esk24227_4("1","1","2","1")
<=> $false )
& ( esk24227_4("1","1","2","2")
<=> $false )
& ( esk24227_4("1","2","1","1")
<=> $false )
& ( esk24227_4("1","2","1","2")
<=> $false )
& ( esk24227_4("1","2","2","1")
<=> $false )
& ( esk24227_4("1","2","2","2")
<=> $true )
& ( esk24227_4("2","1","1","1")
<=> $true )
& ( esk24227_4("2","1","1","2")
<=> $false )
& ( esk24227_4("2","1","2","1")
<=> $true )
& ( esk24227_4("2","1","2","2")
<=> $false )
& ( esk24227_4("2","2","1","1")
<=> $false )
& ( esk24227_4("2","2","1","2")
<=> $true )
& ( esk24227_4("2","2","2","1")
<=> $true )
& ( esk24227_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24228_4,fi_predicates,
( ( esk24228_4("1","1","1","1")
<=> $true )
& ( esk24228_4("1","1","1","2")
<=> $true )
& ( esk24228_4("1","1","2","1")
<=> $true )
& ( esk24228_4("1","1","2","2")
<=> $true )
& ( esk24228_4("1","2","1","1")
<=> $true )
& ( esk24228_4("1","2","1","2")
<=> $true )
& ( esk24228_4("1","2","2","1")
<=> $true )
& ( esk24228_4("1","2","2","2")
<=> $true )
& ( esk24228_4("2","1","1","1")
<=> $true )
& ( esk24228_4("2","1","1","2")
<=> $true )
& ( esk24228_4("2","1","2","1")
<=> $true )
& ( esk24228_4("2","1","2","2")
<=> $true )
& ( esk24228_4("2","2","1","1")
<=> $true )
& ( esk24228_4("2","2","1","2")
<=> $true )
& ( esk24228_4("2","2","2","1")
<=> $true )
& ( esk24228_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24229_4,fi_predicates,
( ( esk24229_4("1","1","1","1")
<=> $true )
& ( esk24229_4("1","1","1","2")
<=> $true )
& ( esk24229_4("1","1","2","1")
<=> $true )
& ( esk24229_4("1","1","2","2")
<=> $true )
& ( esk24229_4("1","2","1","1")
<=> $true )
& ( esk24229_4("1","2","1","2")
<=> $true )
& ( esk24229_4("1","2","2","1")
<=> $true )
& ( esk24229_4("1","2","2","2")
<=> $true )
& ( esk24229_4("2","1","1","1")
<=> $true )
& ( esk24229_4("2","1","1","2")
<=> $true )
& ( esk24229_4("2","1","2","1")
<=> $true )
& ( esk24229_4("2","1","2","2")
<=> $true )
& ( esk24229_4("2","2","1","1")
<=> $true )
& ( esk24229_4("2","2","1","2")
<=> $true )
& ( esk24229_4("2","2","2","1")
<=> $true )
& ( esk24229_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2422_4,fi_predicates,
( ( esk2422_4("1","1","1","1")
<=> $false )
& ( esk2422_4("1","1","1","2")
<=> $false )
& ( esk2422_4("1","1","2","1")
<=> $false )
& ( esk2422_4("1","1","2","2")
<=> $false )
& ( esk2422_4("1","2","1","1")
<=> $false )
& ( esk2422_4("1","2","1","2")
<=> $false )
& ( esk2422_4("1","2","2","1")
<=> $false )
& ( esk2422_4("1","2","2","2")
<=> $false )
& ( esk2422_4("2","1","1","1")
<=> $false )
& ( esk2422_4("2","1","1","2")
<=> $false )
& ( esk2422_4("2","1","2","1")
<=> $false )
& ( esk2422_4("2","1","2","2")
<=> $false )
& ( esk2422_4("2","2","1","1")
<=> $false )
& ( esk2422_4("2","2","1","2")
<=> $false )
& ( esk2422_4("2","2","2","1")
<=> $false )
& ( esk2422_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24230_4,fi_predicates,
( ( esk24230_4("1","1","1","1")
<=> $true )
& ( esk24230_4("1","1","1","2")
<=> $false )
& ( esk24230_4("1","1","2","1")
<=> $false )
& ( esk24230_4("1","1","2","2")
<=> $false )
& ( esk24230_4("1","2","1","1")
<=> $false )
& ( esk24230_4("1","2","1","2")
<=> $false )
& ( esk24230_4("1","2","2","1")
<=> $false )
& ( esk24230_4("1","2","2","2")
<=> $true )
& ( esk24230_4("2","1","1","1")
<=> $true )
& ( esk24230_4("2","1","1","2")
<=> $false )
& ( esk24230_4("2","1","2","1")
<=> $true )
& ( esk24230_4("2","1","2","2")
<=> $false )
& ( esk24230_4("2","2","1","1")
<=> $false )
& ( esk24230_4("2","2","1","2")
<=> $true )
& ( esk24230_4("2","2","2","1")
<=> $true )
& ( esk24230_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24231_4,fi_predicates,
( ( esk24231_4("1","1","1","1")
<=> $false )
& ( esk24231_4("1","1","1","2")
<=> $false )
& ( esk24231_4("1","1","2","1")
<=> $false )
& ( esk24231_4("1","1","2","2")
<=> $false )
& ( esk24231_4("1","2","1","1")
<=> $false )
& ( esk24231_4("1","2","1","2")
<=> $false )
& ( esk24231_4("1","2","2","1")
<=> $false )
& ( esk24231_4("1","2","2","2")
<=> $false )
& ( esk24231_4("2","1","1","1")
<=> $false )
& ( esk24231_4("2","1","1","2")
<=> $false )
& ( esk24231_4("2","1","2","1")
<=> $false )
& ( esk24231_4("2","1","2","2")
<=> $false )
& ( esk24231_4("2","2","1","1")
<=> $false )
& ( esk24231_4("2","2","1","2")
<=> $false )
& ( esk24231_4("2","2","2","1")
<=> $true )
& ( esk24231_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24232_4,fi_predicates,
( ( esk24232_4("1","1","1","1")
<=> $false )
& ( esk24232_4("1","1","1","2")
<=> $false )
& ( esk24232_4("1","1","2","1")
<=> $false )
& ( esk24232_4("1","1","2","2")
<=> $false )
& ( esk24232_4("1","2","1","1")
<=> $false )
& ( esk24232_4("1","2","1","2")
<=> $false )
& ( esk24232_4("1","2","2","1")
<=> $false )
& ( esk24232_4("1","2","2","2")
<=> $false )
& ( esk24232_4("2","1","1","1")
<=> $false )
& ( esk24232_4("2","1","1","2")
<=> $false )
& ( esk24232_4("2","1","2","1")
<=> $false )
& ( esk24232_4("2","1","2","2")
<=> $false )
& ( esk24232_4("2","2","1","1")
<=> $false )
& ( esk24232_4("2","2","1","2")
<=> $false )
& ( esk24232_4("2","2","2","1")
<=> $false )
& ( esk24232_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2423_4,fi_predicates,
( ( esk2423_4("1","1","1","1")
<=> $false )
& ( esk2423_4("1","1","1","2")
<=> $false )
& ( esk2423_4("1","1","2","1")
<=> $false )
& ( esk2423_4("1","1","2","2")
<=> $false )
& ( esk2423_4("1","2","1","1")
<=> $false )
& ( esk2423_4("1","2","1","2")
<=> $false )
& ( esk2423_4("1","2","2","1")
<=> $false )
& ( esk2423_4("1","2","2","2")
<=> $false )
& ( esk2423_4("2","1","1","1")
<=> $false )
& ( esk2423_4("2","1","1","2")
<=> $false )
& ( esk2423_4("2","1","2","1")
<=> $false )
& ( esk2423_4("2","1","2","2")
<=> $false )
& ( esk2423_4("2","2","1","1")
<=> $false )
& ( esk2423_4("2","2","1","2")
<=> $false )
& ( esk2423_4("2","2","2","1")
<=> $false )
& ( esk2423_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2424_4,fi_predicates,
( ( esk2424_4("1","1","1","1")
<=> $false )
& ( esk2424_4("1","1","1","2")
<=> $false )
& ( esk2424_4("1","1","2","1")
<=> $false )
& ( esk2424_4("1","1","2","2")
<=> $false )
& ( esk2424_4("1","2","1","1")
<=> $false )
& ( esk2424_4("1","2","1","2")
<=> $false )
& ( esk2424_4("1","2","2","1")
<=> $false )
& ( esk2424_4("1","2","2","2")
<=> $false )
& ( esk2424_4("2","1","1","1")
<=> $false )
& ( esk2424_4("2","1","1","2")
<=> $false )
& ( esk2424_4("2","1","2","1")
<=> $false )
& ( esk2424_4("2","1","2","2")
<=> $false )
& ( esk2424_4("2","2","1","1")
<=> $false )
& ( esk2424_4("2","2","1","2")
<=> $false )
& ( esk2424_4("2","2","2","1")
<=> $false )
& ( esk2424_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24254_4,fi_predicates,
( ( esk24254_4("1","1","1","1")
<=> $false )
& ( esk24254_4("1","1","1","2")
<=> $false )
& ( esk24254_4("1","1","2","1")
<=> $false )
& ( esk24254_4("1","1","2","2")
<=> $false )
& ( esk24254_4("1","2","1","1")
<=> $false )
& ( esk24254_4("1","2","1","2")
<=> $false )
& ( esk24254_4("1","2","2","1")
<=> $false )
& ( esk24254_4("1","2","2","2")
<=> $false )
& ( esk24254_4("2","1","1","1")
<=> $false )
& ( esk24254_4("2","1","1","2")
<=> $false )
& ( esk24254_4("2","1","2","1")
<=> $false )
& ( esk24254_4("2","1","2","2")
<=> $false )
& ( esk24254_4("2","2","1","1")
<=> $false )
& ( esk24254_4("2","2","1","2")
<=> $false )
& ( esk24254_4("2","2","2","1")
<=> $false )
& ( esk24254_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24255_4,fi_predicates,
( ( esk24255_4("1","1","1","1")
<=> $false )
& ( esk24255_4("1","1","1","2")
<=> $false )
& ( esk24255_4("1","1","2","1")
<=> $false )
& ( esk24255_4("1","1","2","2")
<=> $false )
& ( esk24255_4("1","2","1","1")
<=> $false )
& ( esk24255_4("1","2","1","2")
<=> $false )
& ( esk24255_4("1","2","2","1")
<=> $false )
& ( esk24255_4("1","2","2","2")
<=> $false )
& ( esk24255_4("2","1","1","1")
<=> $false )
& ( esk24255_4("2","1","1","2")
<=> $false )
& ( esk24255_4("2","1","2","1")
<=> $false )
& ( esk24255_4("2","1","2","2")
<=> $false )
& ( esk24255_4("2","2","1","1")
<=> $false )
& ( esk24255_4("2","2","1","2")
<=> $false )
& ( esk24255_4("2","2","2","1")
<=> $false )
& ( esk24255_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24256_4,fi_predicates,
( ( esk24256_4("1","1","1","1")
<=> $false )
& ( esk24256_4("1","1","1","2")
<=> $false )
& ( esk24256_4("1","1","2","1")
<=> $false )
& ( esk24256_4("1","1","2","2")
<=> $false )
& ( esk24256_4("1","2","1","1")
<=> $false )
& ( esk24256_4("1","2","1","2")
<=> $false )
& ( esk24256_4("1","2","2","1")
<=> $false )
& ( esk24256_4("1","2","2","2")
<=> $false )
& ( esk24256_4("2","1","1","1")
<=> $false )
& ( esk24256_4("2","1","1","2")
<=> $false )
& ( esk24256_4("2","1","2","1")
<=> $false )
& ( esk24256_4("2","1","2","2")
<=> $false )
& ( esk24256_4("2","2","1","1")
<=> $false )
& ( esk24256_4("2","2","1","2")
<=> $true )
& ( esk24256_4("2","2","2","1")
<=> $true )
& ( esk24256_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24257_4,fi_predicates,
( ( esk24257_4("1","1","1","1")
<=> $false )
& ( esk24257_4("1","1","1","2")
<=> $false )
& ( esk24257_4("1","1","2","1")
<=> $false )
& ( esk24257_4("1","1","2","2")
<=> $false )
& ( esk24257_4("1","2","1","1")
<=> $false )
& ( esk24257_4("1","2","1","2")
<=> $false )
& ( esk24257_4("1","2","2","1")
<=> $false )
& ( esk24257_4("1","2","2","2")
<=> $false )
& ( esk24257_4("2","1","1","1")
<=> $false )
& ( esk24257_4("2","1","1","2")
<=> $false )
& ( esk24257_4("2","1","2","1")
<=> $false )
& ( esk24257_4("2","1","2","2")
<=> $false )
& ( esk24257_4("2","2","1","1")
<=> $false )
& ( esk24257_4("2","2","1","2")
<=> $false )
& ( esk24257_4("2","2","2","1")
<=> $false )
& ( esk24257_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24258_4,fi_predicates,
( ( esk24258_4("1","1","1","1")
<=> $false )
& ( esk24258_4("1","1","1","2")
<=> $false )
& ( esk24258_4("1","1","2","1")
<=> $false )
& ( esk24258_4("1","1","2","2")
<=> $false )
& ( esk24258_4("1","2","1","1")
<=> $false )
& ( esk24258_4("1","2","1","2")
<=> $false )
& ( esk24258_4("1","2","2","1")
<=> $false )
& ( esk24258_4("1","2","2","2")
<=> $false )
& ( esk24258_4("2","1","1","1")
<=> $false )
& ( esk24258_4("2","1","1","2")
<=> $false )
& ( esk24258_4("2","1","2","1")
<=> $false )
& ( esk24258_4("2","1","2","2")
<=> $false )
& ( esk24258_4("2","2","1","1")
<=> $false )
& ( esk24258_4("2","2","1","2")
<=> $false )
& ( esk24258_4("2","2","2","1")
<=> $false )
& ( esk24258_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24259_4,fi_predicates,
( ( esk24259_4("1","1","1","1")
<=> $false )
& ( esk24259_4("1","1","1","2")
<=> $false )
& ( esk24259_4("1","1","2","1")
<=> $false )
& ( esk24259_4("1","1","2","2")
<=> $false )
& ( esk24259_4("1","2","1","1")
<=> $false )
& ( esk24259_4("1","2","1","2")
<=> $false )
& ( esk24259_4("1","2","2","1")
<=> $false )
& ( esk24259_4("1","2","2","2")
<=> $false )
& ( esk24259_4("2","1","1","1")
<=> $false )
& ( esk24259_4("2","1","1","2")
<=> $false )
& ( esk24259_4("2","1","2","1")
<=> $false )
& ( esk24259_4("2","1","2","2")
<=> $false )
& ( esk24259_4("2","2","1","1")
<=> $false )
& ( esk24259_4("2","2","1","2")
<=> $false )
& ( esk24259_4("2","2","2","1")
<=> $false )
& ( esk24259_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2425_4,fi_predicates,
( ( esk2425_4("1","1","1","1")
<=> $false )
& ( esk2425_4("1","1","1","2")
<=> $false )
& ( esk2425_4("1","1","2","1")
<=> $false )
& ( esk2425_4("1","1","2","2")
<=> $false )
& ( esk2425_4("1","2","1","1")
<=> $false )
& ( esk2425_4("1","2","1","2")
<=> $false )
& ( esk2425_4("1","2","2","1")
<=> $false )
& ( esk2425_4("1","2","2","2")
<=> $false )
& ( esk2425_4("2","1","1","1")
<=> $false )
& ( esk2425_4("2","1","1","2")
<=> $false )
& ( esk2425_4("2","1","2","1")
<=> $false )
& ( esk2425_4("2","1","2","2")
<=> $false )
& ( esk2425_4("2","2","1","1")
<=> $false )
& ( esk2425_4("2","2","1","2")
<=> $false )
& ( esk2425_4("2","2","2","1")
<=> $false )
& ( esk2425_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24260_4,fi_predicates,
( ( esk24260_4("1","1","1","1")
<=> $false )
& ( esk24260_4("1","1","1","2")
<=> $false )
& ( esk24260_4("1","1","2","1")
<=> $false )
& ( esk24260_4("1","1","2","2")
<=> $false )
& ( esk24260_4("1","2","1","1")
<=> $false )
& ( esk24260_4("1","2","1","2")
<=> $false )
& ( esk24260_4("1","2","2","1")
<=> $false )
& ( esk24260_4("1","2","2","2")
<=> $false )
& ( esk24260_4("2","1","1","1")
<=> $false )
& ( esk24260_4("2","1","1","2")
<=> $false )
& ( esk24260_4("2","1","2","1")
<=> $false )
& ( esk24260_4("2","1","2","2")
<=> $false )
& ( esk24260_4("2","2","1","1")
<=> $false )
& ( esk24260_4("2","2","1","2")
<=> $false )
& ( esk24260_4("2","2","2","1")
<=> $false )
& ( esk24260_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24261_4,fi_predicates,
( ( esk24261_4("1","1","1","1")
<=> $false )
& ( esk24261_4("1","1","1","2")
<=> $false )
& ( esk24261_4("1","1","2","1")
<=> $false )
& ( esk24261_4("1","1","2","2")
<=> $false )
& ( esk24261_4("1","2","1","1")
<=> $false )
& ( esk24261_4("1","2","1","2")
<=> $false )
& ( esk24261_4("1","2","2","1")
<=> $false )
& ( esk24261_4("1","2","2","2")
<=> $false )
& ( esk24261_4("2","1","1","1")
<=> $false )
& ( esk24261_4("2","1","1","2")
<=> $false )
& ( esk24261_4("2","1","2","1")
<=> $false )
& ( esk24261_4("2","1","2","2")
<=> $false )
& ( esk24261_4("2","2","1","1")
<=> $false )
& ( esk24261_4("2","2","1","2")
<=> $false )
& ( esk24261_4("2","2","2","1")
<=> $false )
& ( esk24261_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24262_4,fi_predicates,
( ( esk24262_4("1","1","1","1")
<=> $false )
& ( esk24262_4("1","1","1","2")
<=> $false )
& ( esk24262_4("1","1","2","1")
<=> $false )
& ( esk24262_4("1","1","2","2")
<=> $false )
& ( esk24262_4("1","2","1","1")
<=> $false )
& ( esk24262_4("1","2","1","2")
<=> $false )
& ( esk24262_4("1","2","2","1")
<=> $false )
& ( esk24262_4("1","2","2","2")
<=> $false )
& ( esk24262_4("2","1","1","1")
<=> $false )
& ( esk24262_4("2","1","1","2")
<=> $false )
& ( esk24262_4("2","1","2","1")
<=> $false )
& ( esk24262_4("2","1","2","2")
<=> $false )
& ( esk24262_4("2","2","1","1")
<=> $false )
& ( esk24262_4("2","2","1","2")
<=> $false )
& ( esk24262_4("2","2","2","1")
<=> $false )
& ( esk24262_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24263_4,fi_predicates,
( ( esk24263_4("1","1","1","1")
<=> $false )
& ( esk24263_4("1","1","1","2")
<=> $false )
& ( esk24263_4("1","1","2","1")
<=> $false )
& ( esk24263_4("1","1","2","2")
<=> $false )
& ( esk24263_4("1","2","1","1")
<=> $false )
& ( esk24263_4("1","2","1","2")
<=> $false )
& ( esk24263_4("1","2","2","1")
<=> $false )
& ( esk24263_4("1","2","2","2")
<=> $false )
& ( esk24263_4("2","1","1","1")
<=> $false )
& ( esk24263_4("2","1","1","2")
<=> $false )
& ( esk24263_4("2","1","2","1")
<=> $false )
& ( esk24263_4("2","1","2","2")
<=> $false )
& ( esk24263_4("2","2","1","1")
<=> $false )
& ( esk24263_4("2","2","1","2")
<=> $false )
& ( esk24263_4("2","2","2","1")
<=> $false )
& ( esk24263_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24264_4,fi_predicates,
( ( esk24264_4("1","1","1","1")
<=> $false )
& ( esk24264_4("1","1","1","2")
<=> $false )
& ( esk24264_4("1","1","2","1")
<=> $false )
& ( esk24264_4("1","1","2","2")
<=> $false )
& ( esk24264_4("1","2","1","1")
<=> $false )
& ( esk24264_4("1","2","1","2")
<=> $false )
& ( esk24264_4("1","2","2","1")
<=> $false )
& ( esk24264_4("1","2","2","2")
<=> $false )
& ( esk24264_4("2","1","1","1")
<=> $false )
& ( esk24264_4("2","1","1","2")
<=> $false )
& ( esk24264_4("2","1","2","1")
<=> $false )
& ( esk24264_4("2","1","2","2")
<=> $false )
& ( esk24264_4("2","2","1","1")
<=> $false )
& ( esk24264_4("2","2","1","2")
<=> $false )
& ( esk24264_4("2","2","2","1")
<=> $false )
& ( esk24264_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24265_4,fi_predicates,
( ( esk24265_4("1","1","1","1")
<=> $false )
& ( esk24265_4("1","1","1","2")
<=> $false )
& ( esk24265_4("1","1","2","1")
<=> $false )
& ( esk24265_4("1","1","2","2")
<=> $false )
& ( esk24265_4("1","2","1","1")
<=> $false )
& ( esk24265_4("1","2","1","2")
<=> $false )
& ( esk24265_4("1","2","2","1")
<=> $false )
& ( esk24265_4("1","2","2","2")
<=> $false )
& ( esk24265_4("2","1","1","1")
<=> $false )
& ( esk24265_4("2","1","1","2")
<=> $false )
& ( esk24265_4("2","1","2","1")
<=> $false )
& ( esk24265_4("2","1","2","2")
<=> $false )
& ( esk24265_4("2","2","1","1")
<=> $false )
& ( esk24265_4("2","2","1","2")
<=> $false )
& ( esk24265_4("2","2","2","1")
<=> $false )
& ( esk24265_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24266_4,fi_predicates,
( ( esk24266_4("1","1","1","1")
<=> $false )
& ( esk24266_4("1","1","1","2")
<=> $false )
& ( esk24266_4("1","1","2","1")
<=> $false )
& ( esk24266_4("1","1","2","2")
<=> $false )
& ( esk24266_4("1","2","1","1")
<=> $false )
& ( esk24266_4("1","2","1","2")
<=> $false )
& ( esk24266_4("1","2","2","1")
<=> $false )
& ( esk24266_4("1","2","2","2")
<=> $false )
& ( esk24266_4("2","1","1","1")
<=> $false )
& ( esk24266_4("2","1","1","2")
<=> $false )
& ( esk24266_4("2","1","2","1")
<=> $false )
& ( esk24266_4("2","1","2","2")
<=> $false )
& ( esk24266_4("2","2","1","1")
<=> $false )
& ( esk24266_4("2","2","1","2")
<=> $false )
& ( esk24266_4("2","2","2","1")
<=> $false )
& ( esk24266_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24267_4,fi_predicates,
( ( esk24267_4("1","1","1","1")
<=> $false )
& ( esk24267_4("1","1","1","2")
<=> $false )
& ( esk24267_4("1","1","2","1")
<=> $false )
& ( esk24267_4("1","1","2","2")
<=> $false )
& ( esk24267_4("1","2","1","1")
<=> $false )
& ( esk24267_4("1","2","1","2")
<=> $false )
& ( esk24267_4("1","2","2","1")
<=> $false )
& ( esk24267_4("1","2","2","2")
<=> $false )
& ( esk24267_4("2","1","1","1")
<=> $false )
& ( esk24267_4("2","1","1","2")
<=> $false )
& ( esk24267_4("2","1","2","1")
<=> $false )
& ( esk24267_4("2","1","2","2")
<=> $false )
& ( esk24267_4("2","2","1","1")
<=> $false )
& ( esk24267_4("2","2","1","2")
<=> $false )
& ( esk24267_4("2","2","2","1")
<=> $false )
& ( esk24267_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24268_4,fi_predicates,
( ( esk24268_4("1","1","1","1")
<=> $false )
& ( esk24268_4("1","1","1","2")
<=> $false )
& ( esk24268_4("1","1","2","1")
<=> $false )
& ( esk24268_4("1","1","2","2")
<=> $false )
& ( esk24268_4("1","2","1","1")
<=> $false )
& ( esk24268_4("1","2","1","2")
<=> $false )
& ( esk24268_4("1","2","2","1")
<=> $false )
& ( esk24268_4("1","2","2","2")
<=> $false )
& ( esk24268_4("2","1","1","1")
<=> $false )
& ( esk24268_4("2","1","1","2")
<=> $false )
& ( esk24268_4("2","1","2","1")
<=> $false )
& ( esk24268_4("2","1","2","2")
<=> $false )
& ( esk24268_4("2","2","1","1")
<=> $false )
& ( esk24268_4("2","2","1","2")
<=> $false )
& ( esk24268_4("2","2","2","1")
<=> $false )
& ( esk24268_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24269_4,fi_predicates,
( ( esk24269_4("1","1","1","1")
<=> $false )
& ( esk24269_4("1","1","1","2")
<=> $false )
& ( esk24269_4("1","1","2","1")
<=> $false )
& ( esk24269_4("1","1","2","2")
<=> $false )
& ( esk24269_4("1","2","1","1")
<=> $false )
& ( esk24269_4("1","2","1","2")
<=> $false )
& ( esk24269_4("1","2","2","1")
<=> $false )
& ( esk24269_4("1","2","2","2")
<=> $false )
& ( esk24269_4("2","1","1","1")
<=> $false )
& ( esk24269_4("2","1","1","2")
<=> $false )
& ( esk24269_4("2","1","2","1")
<=> $false )
& ( esk24269_4("2","1","2","2")
<=> $false )
& ( esk24269_4("2","2","1","1")
<=> $false )
& ( esk24269_4("2","2","1","2")
<=> $false )
& ( esk24269_4("2","2","2","1")
<=> $false )
& ( esk24269_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2426_4,fi_predicates,
( ( esk2426_4("1","1","1","1")
<=> $false )
& ( esk2426_4("1","1","1","2")
<=> $false )
& ( esk2426_4("1","1","2","1")
<=> $false )
& ( esk2426_4("1","1","2","2")
<=> $false )
& ( esk2426_4("1","2","1","1")
<=> $false )
& ( esk2426_4("1","2","1","2")
<=> $false )
& ( esk2426_4("1","2","2","1")
<=> $false )
& ( esk2426_4("1","2","2","2")
<=> $false )
& ( esk2426_4("2","1","1","1")
<=> $false )
& ( esk2426_4("2","1","1","2")
<=> $false )
& ( esk2426_4("2","1","2","1")
<=> $false )
& ( esk2426_4("2","1","2","2")
<=> $false )
& ( esk2426_4("2","2","1","1")
<=> $false )
& ( esk2426_4("2","2","1","2")
<=> $false )
& ( esk2426_4("2","2","2","1")
<=> $false )
& ( esk2426_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24270_4,fi_predicates,
( ( esk24270_4("1","1","1","1")
<=> $false )
& ( esk24270_4("1","1","1","2")
<=> $false )
& ( esk24270_4("1","1","2","1")
<=> $false )
& ( esk24270_4("1","1","2","2")
<=> $false )
& ( esk24270_4("1","2","1","1")
<=> $false )
& ( esk24270_4("1","2","1","2")
<=> $false )
& ( esk24270_4("1","2","2","1")
<=> $false )
& ( esk24270_4("1","2","2","2")
<=> $false )
& ( esk24270_4("2","1","1","1")
<=> $false )
& ( esk24270_4("2","1","1","2")
<=> $false )
& ( esk24270_4("2","1","2","1")
<=> $false )
& ( esk24270_4("2","1","2","2")
<=> $false )
& ( esk24270_4("2","2","1","1")
<=> $false )
& ( esk24270_4("2","2","1","2")
<=> $false )
& ( esk24270_4("2","2","2","1")
<=> $false )
& ( esk24270_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24271_4,fi_predicates,
( ( esk24271_4("1","1","1","1")
<=> $false )
& ( esk24271_4("1","1","1","2")
<=> $false )
& ( esk24271_4("1","1","2","1")
<=> $false )
& ( esk24271_4("1","1","2","2")
<=> $false )
& ( esk24271_4("1","2","1","1")
<=> $false )
& ( esk24271_4("1","2","1","2")
<=> $false )
& ( esk24271_4("1","2","2","1")
<=> $false )
& ( esk24271_4("1","2","2","2")
<=> $false )
& ( esk24271_4("2","1","1","1")
<=> $false )
& ( esk24271_4("2","1","1","2")
<=> $false )
& ( esk24271_4("2","1","2","1")
<=> $false )
& ( esk24271_4("2","1","2","2")
<=> $false )
& ( esk24271_4("2","2","1","1")
<=> $false )
& ( esk24271_4("2","2","1","2")
<=> $false )
& ( esk24271_4("2","2","2","1")
<=> $false )
& ( esk24271_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24272_4,fi_predicates,
( ( esk24272_4("1","1","1","1")
<=> $false )
& ( esk24272_4("1","1","1","2")
<=> $false )
& ( esk24272_4("1","1","2","1")
<=> $false )
& ( esk24272_4("1","1","2","2")
<=> $false )
& ( esk24272_4("1","2","1","1")
<=> $false )
& ( esk24272_4("1","2","1","2")
<=> $false )
& ( esk24272_4("1","2","2","1")
<=> $false )
& ( esk24272_4("1","2","2","2")
<=> $false )
& ( esk24272_4("2","1","1","1")
<=> $false )
& ( esk24272_4("2","1","1","2")
<=> $false )
& ( esk24272_4("2","1","2","1")
<=> $false )
& ( esk24272_4("2","1","2","2")
<=> $false )
& ( esk24272_4("2","2","1","1")
<=> $false )
& ( esk24272_4("2","2","1","2")
<=> $false )
& ( esk24272_4("2","2","2","1")
<=> $false )
& ( esk24272_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24273_4,fi_predicates,
( ( esk24273_4("1","1","1","1")
<=> $false )
& ( esk24273_4("1","1","1","2")
<=> $false )
& ( esk24273_4("1","1","2","1")
<=> $false )
& ( esk24273_4("1","1","2","2")
<=> $false )
& ( esk24273_4("1","2","1","1")
<=> $false )
& ( esk24273_4("1","2","1","2")
<=> $false )
& ( esk24273_4("1","2","2","1")
<=> $false )
& ( esk24273_4("1","2","2","2")
<=> $false )
& ( esk24273_4("2","1","1","1")
<=> $false )
& ( esk24273_4("2","1","1","2")
<=> $false )
& ( esk24273_4("2","1","2","1")
<=> $false )
& ( esk24273_4("2","1","2","2")
<=> $false )
& ( esk24273_4("2","2","1","1")
<=> $false )
& ( esk24273_4("2","2","1","2")
<=> $false )
& ( esk24273_4("2","2","2","1")
<=> $false )
& ( esk24273_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24274_4,fi_predicates,
( ( esk24274_4("1","1","1","1")
<=> $true )
& ( esk24274_4("1","1","1","2")
<=> $true )
& ( esk24274_4("1","1","2","1")
<=> $true )
& ( esk24274_4("1","1","2","2")
<=> $true )
& ( esk24274_4("1","2","1","1")
<=> $true )
& ( esk24274_4("1","2","1","2")
<=> $true )
& ( esk24274_4("1","2","2","1")
<=> $true )
& ( esk24274_4("1","2","2","2")
<=> $true )
& ( esk24274_4("2","1","1","1")
<=> $true )
& ( esk24274_4("2","1","1","2")
<=> $true )
& ( esk24274_4("2","1","2","1")
<=> $true )
& ( esk24274_4("2","1","2","2")
<=> $true )
& ( esk24274_4("2","2","1","1")
<=> $true )
& ( esk24274_4("2","2","1","2")
<=> $true )
& ( esk24274_4("2","2","2","1")
<=> $false )
& ( esk24274_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24275_4,fi_predicates,
( ( esk24275_4("1","1","1","1")
<=> $true )
& ( esk24275_4("1","1","1","2")
<=> $true )
& ( esk24275_4("1","1","2","1")
<=> $true )
& ( esk24275_4("1","1","2","2")
<=> $true )
& ( esk24275_4("1","2","1","1")
<=> $false )
& ( esk24275_4("1","2","1","2")
<=> $true )
& ( esk24275_4("1","2","2","1")
<=> $true )
& ( esk24275_4("1","2","2","2")
<=> $true )
& ( esk24275_4("2","1","1","1")
<=> $true )
& ( esk24275_4("2","1","1","2")
<=> $false )
& ( esk24275_4("2","1","2","1")
<=> $true )
& ( esk24275_4("2","1","2","2")
<=> $true )
& ( esk24275_4("2","2","1","1")
<=> $true )
& ( esk24275_4("2","2","1","2")
<=> $true )
& ( esk24275_4("2","2","2","1")
<=> $false )
& ( esk24275_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24276_4,fi_predicates,
( ( esk24276_4("1","1","1","1")
<=> $false )
& ( esk24276_4("1","1","1","2")
<=> $true )
& ( esk24276_4("1","1","2","1")
<=> $false )
& ( esk24276_4("1","1","2","2")
<=> $true )
& ( esk24276_4("1","2","1","1")
<=> $true )
& ( esk24276_4("1","2","1","2")
<=> $false )
& ( esk24276_4("1","2","2","1")
<=> $true )
& ( esk24276_4("1","2","2","2")
<=> $true )
& ( esk24276_4("2","1","1","1")
<=> $false )
& ( esk24276_4("2","1","1","2")
<=> $false )
& ( esk24276_4("2","1","2","1")
<=> $true )
& ( esk24276_4("2","1","2","2")
<=> $true )
& ( esk24276_4("2","2","1","1")
<=> $true )
& ( esk24276_4("2","2","1","2")
<=> $true )
& ( esk24276_4("2","2","2","1")
<=> $true )
& ( esk24276_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24278_4,fi_predicates,
( ( esk24278_4("1","1","1","1")
<=> $false )
& ( esk24278_4("1","1","1","2")
<=> $true )
& ( esk24278_4("1","1","2","1")
<=> $false )
& ( esk24278_4("1","1","2","2")
<=> $true )
& ( esk24278_4("1","2","1","1")
<=> $true )
& ( esk24278_4("1","2","1","2")
<=> $false )
& ( esk24278_4("1","2","2","1")
<=> $false )
& ( esk24278_4("1","2","2","2")
<=> $true )
& ( esk24278_4("2","1","1","1")
<=> $false )
& ( esk24278_4("2","1","1","2")
<=> $true )
& ( esk24278_4("2","1","2","1")
<=> $false )
& ( esk24278_4("2","1","2","2")
<=> $false )
& ( esk24278_4("2","2","1","1")
<=> $false )
& ( esk24278_4("2","2","1","2")
<=> $false )
& ( esk24278_4("2","2","2","1")
<=> $false )
& ( esk24278_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2427_4,fi_predicates,
( ( esk2427_4("1","1","1","1")
<=> $false )
& ( esk2427_4("1","1","1","2")
<=> $false )
& ( esk2427_4("1","1","2","1")
<=> $false )
& ( esk2427_4("1","1","2","2")
<=> $false )
& ( esk2427_4("1","2","1","1")
<=> $false )
& ( esk2427_4("1","2","1","2")
<=> $false )
& ( esk2427_4("1","2","2","1")
<=> $false )
& ( esk2427_4("1","2","2","2")
<=> $false )
& ( esk2427_4("2","1","1","1")
<=> $false )
& ( esk2427_4("2","1","1","2")
<=> $false )
& ( esk2427_4("2","1","2","1")
<=> $false )
& ( esk2427_4("2","1","2","2")
<=> $false )
& ( esk2427_4("2","2","1","1")
<=> $false )
& ( esk2427_4("2","2","1","2")
<=> $false )
& ( esk2427_4("2","2","2","1")
<=> $false )
& ( esk2427_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24280_4,fi_predicates,
( ( esk24280_4("1","1","1","1")
<=> $false )
& ( esk24280_4("1","1","1","2")
<=> $false )
& ( esk24280_4("1","1","2","1")
<=> $false )
& ( esk24280_4("1","1","2","2")
<=> $false )
& ( esk24280_4("1","2","1","1")
<=> $false )
& ( esk24280_4("1","2","1","2")
<=> $false )
& ( esk24280_4("1","2","2","1")
<=> $false )
& ( esk24280_4("1","2","2","2")
<=> $false )
& ( esk24280_4("2","1","1","1")
<=> $false )
& ( esk24280_4("2","1","1","2")
<=> $false )
& ( esk24280_4("2","1","2","1")
<=> $false )
& ( esk24280_4("2","1","2","2")
<=> $false )
& ( esk24280_4("2","2","1","1")
<=> $false )
& ( esk24280_4("2","2","1","2")
<=> $false )
& ( esk24280_4("2","2","2","1")
<=> $false )
& ( esk24280_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24281_4,fi_predicates,
( ( esk24281_4("1","1","1","1")
<=> $true )
& ( esk24281_4("1","1","1","2")
<=> $false )
& ( esk24281_4("1","1","2","1")
<=> $true )
& ( esk24281_4("1","1","2","2")
<=> $false )
& ( esk24281_4("1","2","1","1")
<=> $false )
& ( esk24281_4("1","2","1","2")
<=> $true )
& ( esk24281_4("1","2","2","1")
<=> $true )
& ( esk24281_4("1","2","2","2")
<=> $false )
& ( esk24281_4("2","1","1","1")
<=> $true )
& ( esk24281_4("2","1","1","2")
<=> $false )
& ( esk24281_4("2","1","2","1")
<=> $true )
& ( esk24281_4("2","1","2","2")
<=> $true )
& ( esk24281_4("2","2","1","1")
<=> $true )
& ( esk24281_4("2","2","1","2")
<=> $false )
& ( esk24281_4("2","2","2","1")
<=> $false )
& ( esk24281_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24282_4,fi_predicates,
( ( esk24282_4("1","1","1","1")
<=> $false )
& ( esk24282_4("1","1","1","2")
<=> $false )
& ( esk24282_4("1","1","2","1")
<=> $false )
& ( esk24282_4("1","1","2","2")
<=> $false )
& ( esk24282_4("1","2","1","1")
<=> $false )
& ( esk24282_4("1","2","1","2")
<=> $false )
& ( esk24282_4("1","2","2","1")
<=> $false )
& ( esk24282_4("1","2","2","2")
<=> $false )
& ( esk24282_4("2","1","1","1")
<=> $false )
& ( esk24282_4("2","1","1","2")
<=> $false )
& ( esk24282_4("2","1","2","1")
<=> $false )
& ( esk24282_4("2","1","2","2")
<=> $false )
& ( esk24282_4("2","2","1","1")
<=> $false )
& ( esk24282_4("2","2","1","2")
<=> $false )
& ( esk24282_4("2","2","2","1")
<=> $false )
& ( esk24282_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24283_4,fi_predicates,
( ( esk24283_4("1","1","1","1")
<=> $false )
& ( esk24283_4("1","1","1","2")
<=> $true )
& ( esk24283_4("1","1","2","1")
<=> $false )
& ( esk24283_4("1","1","2","2")
<=> $true )
& ( esk24283_4("1","2","1","1")
<=> $true )
& ( esk24283_4("1","2","1","2")
<=> $false )
& ( esk24283_4("1","2","2","1")
<=> $true )
& ( esk24283_4("1","2","2","2")
<=> $false )
& ( esk24283_4("2","1","1","1")
<=> $false )
& ( esk24283_4("2","1","1","2")
<=> $false )
& ( esk24283_4("2","1","2","1")
<=> $true )
& ( esk24283_4("2","1","2","2")
<=> $true )
& ( esk24283_4("2","2","1","1")
<=> $true )
& ( esk24283_4("2","2","1","2")
<=> $false )
& ( esk24283_4("2","2","2","1")
<=> $true )
& ( esk24283_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24284_4,fi_predicates,
( ( esk24284_4("1","1","1","1")
<=> $false )
& ( esk24284_4("1","1","1","2")
<=> $false )
& ( esk24284_4("1","1","2","1")
<=> $false )
& ( esk24284_4("1","1","2","2")
<=> $false )
& ( esk24284_4("1","2","1","1")
<=> $false )
& ( esk24284_4("1","2","1","2")
<=> $false )
& ( esk24284_4("1","2","2","1")
<=> $false )
& ( esk24284_4("1","2","2","2")
<=> $false )
& ( esk24284_4("2","1","1","1")
<=> $false )
& ( esk24284_4("2","1","1","2")
<=> $false )
& ( esk24284_4("2","1","2","1")
<=> $false )
& ( esk24284_4("2","1","2","2")
<=> $false )
& ( esk24284_4("2","2","1","1")
<=> $false )
& ( esk24284_4("2","2","1","2")
<=> $false )
& ( esk24284_4("2","2","2","1")
<=> $false )
& ( esk24284_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24285_4,fi_predicates,
( ( esk24285_4("1","1","1","1")
<=> $false )
& ( esk24285_4("1","1","1","2")
<=> $true )
& ( esk24285_4("1","1","2","1")
<=> $false )
& ( esk24285_4("1","1","2","2")
<=> $true )
& ( esk24285_4("1","2","1","1")
<=> $true )
& ( esk24285_4("1","2","1","2")
<=> $false )
& ( esk24285_4("1","2","2","1")
<=> $true )
& ( esk24285_4("1","2","2","2")
<=> $true )
& ( esk24285_4("2","1","1","1")
<=> $false )
& ( esk24285_4("2","1","1","2")
<=> $false )
& ( esk24285_4("2","1","2","1")
<=> $true )
& ( esk24285_4("2","1","2","2")
<=> $true )
& ( esk24285_4("2","2","1","1")
<=> $true )
& ( esk24285_4("2","2","1","2")
<=> $true )
& ( esk24285_4("2","2","2","1")
<=> $true )
& ( esk24285_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24286_4,fi_predicates,
( ( esk24286_4("1","1","1","1")
<=> $false )
& ( esk24286_4("1","1","1","2")
<=> $false )
& ( esk24286_4("1","1","2","1")
<=> $false )
& ( esk24286_4("1","1","2","2")
<=> $false )
& ( esk24286_4("1","2","1","1")
<=> $false )
& ( esk24286_4("1","2","1","2")
<=> $false )
& ( esk24286_4("1","2","2","1")
<=> $false )
& ( esk24286_4("1","2","2","2")
<=> $false )
& ( esk24286_4("2","1","1","1")
<=> $false )
& ( esk24286_4("2","1","1","2")
<=> $false )
& ( esk24286_4("2","1","2","1")
<=> $false )
& ( esk24286_4("2","1","2","2")
<=> $false )
& ( esk24286_4("2","2","1","1")
<=> $false )
& ( esk24286_4("2","2","1","2")
<=> $false )
& ( esk24286_4("2","2","2","1")
<=> $false )
& ( esk24286_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24287_4,fi_predicates,
( ( esk24287_4("1","1","1","1")
<=> $false )
& ( esk24287_4("1","1","1","2")
<=> $false )
& ( esk24287_4("1","1","2","1")
<=> $false )
& ( esk24287_4("1","1","2","2")
<=> $false )
& ( esk24287_4("1","2","1","1")
<=> $false )
& ( esk24287_4("1","2","1","2")
<=> $false )
& ( esk24287_4("1","2","2","1")
<=> $false )
& ( esk24287_4("1","2","2","2")
<=> $false )
& ( esk24287_4("2","1","1","1")
<=> $false )
& ( esk24287_4("2","1","1","2")
<=> $false )
& ( esk24287_4("2","1","2","1")
<=> $false )
& ( esk24287_4("2","1","2","2")
<=> $false )
& ( esk24287_4("2","2","1","1")
<=> $false )
& ( esk24287_4("2","2","1","2")
<=> $false )
& ( esk24287_4("2","2","2","1")
<=> $false )
& ( esk24287_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24288_4,fi_predicates,
( ( esk24288_4("1","1","1","1")
<=> $false )
& ( esk24288_4("1","1","1","2")
<=> $false )
& ( esk24288_4("1","1","2","1")
<=> $false )
& ( esk24288_4("1","1","2","2")
<=> $false )
& ( esk24288_4("1","2","1","1")
<=> $false )
& ( esk24288_4("1","2","1","2")
<=> $false )
& ( esk24288_4("1","2","2","1")
<=> $false )
& ( esk24288_4("1","2","2","2")
<=> $false )
& ( esk24288_4("2","1","1","1")
<=> $false )
& ( esk24288_4("2","1","1","2")
<=> $false )
& ( esk24288_4("2","1","2","1")
<=> $false )
& ( esk24288_4("2","1","2","2")
<=> $false )
& ( esk24288_4("2","2","1","1")
<=> $false )
& ( esk24288_4("2","2","1","2")
<=> $false )
& ( esk24288_4("2","2","2","1")
<=> $false )
& ( esk24288_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24289_4,fi_predicates,
( ( esk24289_4("1","1","1","1")
<=> $false )
& ( esk24289_4("1","1","1","2")
<=> $false )
& ( esk24289_4("1","1","2","1")
<=> $false )
& ( esk24289_4("1","1","2","2")
<=> $false )
& ( esk24289_4("1","2","1","1")
<=> $false )
& ( esk24289_4("1","2","1","2")
<=> $false )
& ( esk24289_4("1","2","2","1")
<=> $false )
& ( esk24289_4("1","2","2","2")
<=> $false )
& ( esk24289_4("2","1","1","1")
<=> $false )
& ( esk24289_4("2","1","1","2")
<=> $false )
& ( esk24289_4("2","1","2","1")
<=> $false )
& ( esk24289_4("2","1","2","2")
<=> $false )
& ( esk24289_4("2","2","1","1")
<=> $false )
& ( esk24289_4("2","2","1","2")
<=> $false )
& ( esk24289_4("2","2","2","1")
<=> $false )
& ( esk24289_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2428_4,fi_predicates,
( ( esk2428_4("1","1","1","1")
<=> $false )
& ( esk2428_4("1","1","1","2")
<=> $false )
& ( esk2428_4("1","1","2","1")
<=> $false )
& ( esk2428_4("1","1","2","2")
<=> $false )
& ( esk2428_4("1","2","1","1")
<=> $false )
& ( esk2428_4("1","2","1","2")
<=> $false )
& ( esk2428_4("1","2","2","1")
<=> $false )
& ( esk2428_4("1","2","2","2")
<=> $false )
& ( esk2428_4("2","1","1","1")
<=> $false )
& ( esk2428_4("2","1","1","2")
<=> $false )
& ( esk2428_4("2","1","2","1")
<=> $false )
& ( esk2428_4("2","1","2","2")
<=> $false )
& ( esk2428_4("2","2","1","1")
<=> $false )
& ( esk2428_4("2","2","1","2")
<=> $false )
& ( esk2428_4("2","2","2","1")
<=> $false )
& ( esk2428_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24290_4,fi_predicates,
( ( esk24290_4("1","1","1","1")
<=> $false )
& ( esk24290_4("1","1","1","2")
<=> $false )
& ( esk24290_4("1","1","2","1")
<=> $false )
& ( esk24290_4("1","1","2","2")
<=> $false )
& ( esk24290_4("1","2","1","1")
<=> $false )
& ( esk24290_4("1","2","1","2")
<=> $false )
& ( esk24290_4("1","2","2","1")
<=> $false )
& ( esk24290_4("1","2","2","2")
<=> $false )
& ( esk24290_4("2","1","1","1")
<=> $false )
& ( esk24290_4("2","1","1","2")
<=> $false )
& ( esk24290_4("2","1","2","1")
<=> $false )
& ( esk24290_4("2","1","2","2")
<=> $false )
& ( esk24290_4("2","2","1","1")
<=> $false )
& ( esk24290_4("2","2","1","2")
<=> $false )
& ( esk24290_4("2","2","2","1")
<=> $false )
& ( esk24290_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24291_4,fi_predicates,
( ( esk24291_4("1","1","1","1")
<=> $false )
& ( esk24291_4("1","1","1","2")
<=> $false )
& ( esk24291_4("1","1","2","1")
<=> $false )
& ( esk24291_4("1","1","2","2")
<=> $false )
& ( esk24291_4("1","2","1","1")
<=> $false )
& ( esk24291_4("1","2","1","2")
<=> $false )
& ( esk24291_4("1","2","2","1")
<=> $false )
& ( esk24291_4("1","2","2","2")
<=> $false )
& ( esk24291_4("2","1","1","1")
<=> $false )
& ( esk24291_4("2","1","1","2")
<=> $false )
& ( esk24291_4("2","1","2","1")
<=> $false )
& ( esk24291_4("2","1","2","2")
<=> $false )
& ( esk24291_4("2","2","1","1")
<=> $false )
& ( esk24291_4("2","2","1","2")
<=> $false )
& ( esk24291_4("2","2","2","1")
<=> $false )
& ( esk24291_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24292_4,fi_predicates,
( ( esk24292_4("1","1","1","1")
<=> $false )
& ( esk24292_4("1","1","1","2")
<=> $false )
& ( esk24292_4("1","1","2","1")
<=> $false )
& ( esk24292_4("1","1","2","2")
<=> $false )
& ( esk24292_4("1","2","1","1")
<=> $false )
& ( esk24292_4("1","2","1","2")
<=> $false )
& ( esk24292_4("1","2","2","1")
<=> $false )
& ( esk24292_4("1","2","2","2")
<=> $false )
& ( esk24292_4("2","1","1","1")
<=> $false )
& ( esk24292_4("2","1","1","2")
<=> $false )
& ( esk24292_4("2","1","2","1")
<=> $false )
& ( esk24292_4("2","1","2","2")
<=> $false )
& ( esk24292_4("2","2","1","1")
<=> $false )
& ( esk24292_4("2","2","1","2")
<=> $false )
& ( esk24292_4("2","2","2","1")
<=> $false )
& ( esk24292_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24293_4,fi_predicates,
( ( esk24293_4("1","1","1","1")
<=> $false )
& ( esk24293_4("1","1","1","2")
<=> $false )
& ( esk24293_4("1","1","2","1")
<=> $false )
& ( esk24293_4("1","1","2","2")
<=> $false )
& ( esk24293_4("1","2","1","1")
<=> $false )
& ( esk24293_4("1","2","1","2")
<=> $false )
& ( esk24293_4("1","2","2","1")
<=> $false )
& ( esk24293_4("1","2","2","2")
<=> $false )
& ( esk24293_4("2","1","1","1")
<=> $false )
& ( esk24293_4("2","1","1","2")
<=> $false )
& ( esk24293_4("2","1","2","1")
<=> $false )
& ( esk24293_4("2","1","2","2")
<=> $false )
& ( esk24293_4("2","2","1","1")
<=> $false )
& ( esk24293_4("2","2","1","2")
<=> $false )
& ( esk24293_4("2","2","2","1")
<=> $false )
& ( esk24293_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24294_4,fi_predicates,
( ( esk24294_4("1","1","1","1")
<=> $false )
& ( esk24294_4("1","1","1","2")
<=> $false )
& ( esk24294_4("1","1","2","1")
<=> $false )
& ( esk24294_4("1","1","2","2")
<=> $false )
& ( esk24294_4("1","2","1","1")
<=> $false )
& ( esk24294_4("1","2","1","2")
<=> $false )
& ( esk24294_4("1","2","2","1")
<=> $false )
& ( esk24294_4("1","2","2","2")
<=> $false )
& ( esk24294_4("2","1","1","1")
<=> $false )
& ( esk24294_4("2","1","1","2")
<=> $false )
& ( esk24294_4("2","1","2","1")
<=> $false )
& ( esk24294_4("2","1","2","2")
<=> $false )
& ( esk24294_4("2","2","1","1")
<=> $false )
& ( esk24294_4("2","2","1","2")
<=> $false )
& ( esk24294_4("2","2","2","1")
<=> $false )
& ( esk24294_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24295_4,fi_predicates,
( ( esk24295_4("1","1","1","1")
<=> $false )
& ( esk24295_4("1","1","1","2")
<=> $false )
& ( esk24295_4("1","1","2","1")
<=> $false )
& ( esk24295_4("1","1","2","2")
<=> $false )
& ( esk24295_4("1","2","1","1")
<=> $false )
& ( esk24295_4("1","2","1","2")
<=> $false )
& ( esk24295_4("1","2","2","1")
<=> $false )
& ( esk24295_4("1","2","2","2")
<=> $false )
& ( esk24295_4("2","1","1","1")
<=> $false )
& ( esk24295_4("2","1","1","2")
<=> $false )
& ( esk24295_4("2","1","2","1")
<=> $false )
& ( esk24295_4("2","1","2","2")
<=> $false )
& ( esk24295_4("2","2","1","1")
<=> $false )
& ( esk24295_4("2","2","1","2")
<=> $false )
& ( esk24295_4("2","2","2","1")
<=> $false )
& ( esk24295_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24296_4,fi_predicates,
( ( esk24296_4("1","1","1","1")
<=> $false )
& ( esk24296_4("1","1","1","2")
<=> $false )
& ( esk24296_4("1","1","2","1")
<=> $false )
& ( esk24296_4("1","1","2","2")
<=> $false )
& ( esk24296_4("1","2","1","1")
<=> $false )
& ( esk24296_4("1","2","1","2")
<=> $false )
& ( esk24296_4("1","2","2","1")
<=> $false )
& ( esk24296_4("1","2","2","2")
<=> $false )
& ( esk24296_4("2","1","1","1")
<=> $false )
& ( esk24296_4("2","1","1","2")
<=> $false )
& ( esk24296_4("2","1","2","1")
<=> $false )
& ( esk24296_4("2","1","2","2")
<=> $false )
& ( esk24296_4("2","2","1","1")
<=> $false )
& ( esk24296_4("2","2","1","2")
<=> $false )
& ( esk24296_4("2","2","2","1")
<=> $false )
& ( esk24296_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24297_4,fi_predicates,
( ( esk24297_4("1","1","1","1")
<=> $false )
& ( esk24297_4("1","1","1","2")
<=> $false )
& ( esk24297_4("1","1","2","1")
<=> $false )
& ( esk24297_4("1","1","2","2")
<=> $false )
& ( esk24297_4("1","2","1","1")
<=> $false )
& ( esk24297_4("1","2","1","2")
<=> $false )
& ( esk24297_4("1","2","2","1")
<=> $false )
& ( esk24297_4("1","2","2","2")
<=> $false )
& ( esk24297_4("2","1","1","1")
<=> $false )
& ( esk24297_4("2","1","1","2")
<=> $false )
& ( esk24297_4("2","1","2","1")
<=> $false )
& ( esk24297_4("2","1","2","2")
<=> $false )
& ( esk24297_4("2","2","1","1")
<=> $false )
& ( esk24297_4("2","2","1","2")
<=> $false )
& ( esk24297_4("2","2","2","1")
<=> $false )
& ( esk24297_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24298_4,fi_predicates,
( ( esk24298_4("1","1","1","1")
<=> $false )
& ( esk24298_4("1","1","1","2")
<=> $false )
& ( esk24298_4("1","1","2","1")
<=> $false )
& ( esk24298_4("1","1","2","2")
<=> $false )
& ( esk24298_4("1","2","1","1")
<=> $false )
& ( esk24298_4("1","2","1","2")
<=> $false )
& ( esk24298_4("1","2","2","1")
<=> $false )
& ( esk24298_4("1","2","2","2")
<=> $false )
& ( esk24298_4("2","1","1","1")
<=> $false )
& ( esk24298_4("2","1","1","2")
<=> $false )
& ( esk24298_4("2","1","2","1")
<=> $false )
& ( esk24298_4("2","1","2","2")
<=> $false )
& ( esk24298_4("2","2","1","1")
<=> $false )
& ( esk24298_4("2","2","1","2")
<=> $false )
& ( esk24298_4("2","2","2","1")
<=> $false )
& ( esk24298_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24299_4,fi_predicates,
( ( esk24299_4("1","1","1","1")
<=> $false )
& ( esk24299_4("1","1","1","2")
<=> $false )
& ( esk24299_4("1","1","2","1")
<=> $false )
& ( esk24299_4("1","1","2","2")
<=> $false )
& ( esk24299_4("1","2","1","1")
<=> $false )
& ( esk24299_4("1","2","1","2")
<=> $false )
& ( esk24299_4("1","2","2","1")
<=> $false )
& ( esk24299_4("1","2","2","2")
<=> $false )
& ( esk24299_4("2","1","1","1")
<=> $false )
& ( esk24299_4("2","1","1","2")
<=> $false )
& ( esk24299_4("2","1","2","1")
<=> $false )
& ( esk24299_4("2","1","2","2")
<=> $false )
& ( esk24299_4("2","2","1","1")
<=> $false )
& ( esk24299_4("2","2","1","2")
<=> $false )
& ( esk24299_4("2","2","2","1")
<=> $false )
& ( esk24299_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2429_4,fi_predicates,
( ( esk2429_4("1","1","1","1")
<=> $true )
& ( esk2429_4("1","1","1","2")
<=> $true )
& ( esk2429_4("1","1","2","1")
<=> $true )
& ( esk2429_4("1","1","2","2")
<=> $true )
& ( esk2429_4("1","2","1","1")
<=> $false )
& ( esk2429_4("1","2","1","2")
<=> $true )
& ( esk2429_4("1","2","2","1")
<=> $false )
& ( esk2429_4("1","2","2","2")
<=> $true )
& ( esk2429_4("2","1","1","1")
<=> $true )
& ( esk2429_4("2","1","1","2")
<=> $true )
& ( esk2429_4("2","1","2","1")
<=> $true )
& ( esk2429_4("2","1","2","2")
<=> $true )
& ( esk2429_4("2","2","1","1")
<=> $true )
& ( esk2429_4("2","2","1","2")
<=> $true )
& ( esk2429_4("2","2","2","1")
<=> $true )
& ( esk2429_4("2","2","2","2")
<=> $true ) ) ).
fof(esk242_0,fi_predicates,
( esk242_0
<=> $false ) ).
fof(esk24300_4,fi_predicates,
( ( esk24300_4("1","1","1","1")
<=> $false )
& ( esk24300_4("1","1","1","2")
<=> $false )
& ( esk24300_4("1","1","2","1")
<=> $false )
& ( esk24300_4("1","1","2","2")
<=> $false )
& ( esk24300_4("1","2","1","1")
<=> $false )
& ( esk24300_4("1","2","1","2")
<=> $false )
& ( esk24300_4("1","2","2","1")
<=> $false )
& ( esk24300_4("1","2","2","2")
<=> $false )
& ( esk24300_4("2","1","1","1")
<=> $false )
& ( esk24300_4("2","1","1","2")
<=> $false )
& ( esk24300_4("2","1","2","1")
<=> $false )
& ( esk24300_4("2","1","2","2")
<=> $false )
& ( esk24300_4("2","2","1","1")
<=> $false )
& ( esk24300_4("2","2","1","2")
<=> $false )
& ( esk24300_4("2","2","2","1")
<=> $false )
& ( esk24300_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24301_4,fi_predicates,
( ( esk24301_4("1","1","1","1")
<=> $false )
& ( esk24301_4("1","1","1","2")
<=> $false )
& ( esk24301_4("1","1","2","1")
<=> $false )
& ( esk24301_4("1","1","2","2")
<=> $false )
& ( esk24301_4("1","2","1","1")
<=> $false )
& ( esk24301_4("1","2","1","2")
<=> $false )
& ( esk24301_4("1","2","2","1")
<=> $false )
& ( esk24301_4("1","2","2","2")
<=> $false )
& ( esk24301_4("2","1","1","1")
<=> $false )
& ( esk24301_4("2","1","1","2")
<=> $false )
& ( esk24301_4("2","1","2","1")
<=> $false )
& ( esk24301_4("2","1","2","2")
<=> $false )
& ( esk24301_4("2","2","1","1")
<=> $false )
& ( esk24301_4("2","2","1","2")
<=> $false )
& ( esk24301_4("2","2","2","1")
<=> $false )
& ( esk24301_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24302_4,fi_predicates,
( ( esk24302_4("1","1","1","1")
<=> $false )
& ( esk24302_4("1","1","1","2")
<=> $false )
& ( esk24302_4("1","1","2","1")
<=> $false )
& ( esk24302_4("1","1","2","2")
<=> $false )
& ( esk24302_4("1","2","1","1")
<=> $false )
& ( esk24302_4("1","2","1","2")
<=> $false )
& ( esk24302_4("1","2","2","1")
<=> $false )
& ( esk24302_4("1","2","2","2")
<=> $false )
& ( esk24302_4("2","1","1","1")
<=> $false )
& ( esk24302_4("2","1","1","2")
<=> $false )
& ( esk24302_4("2","1","2","1")
<=> $false )
& ( esk24302_4("2","1","2","2")
<=> $false )
& ( esk24302_4("2","2","1","1")
<=> $false )
& ( esk24302_4("2","2","1","2")
<=> $false )
& ( esk24302_4("2","2","2","1")
<=> $false )
& ( esk24302_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24303_4,fi_predicates,
( ( esk24303_4("1","1","1","1")
<=> $true )
& ( esk24303_4("1","1","1","2")
<=> $true )
& ( esk24303_4("1","1","2","1")
<=> $true )
& ( esk24303_4("1","1","2","2")
<=> $true )
& ( esk24303_4("1","2","1","1")
<=> $true )
& ( esk24303_4("1","2","1","2")
<=> $true )
& ( esk24303_4("1","2","2","1")
<=> $true )
& ( esk24303_4("1","2","2","2")
<=> $true )
& ( esk24303_4("2","1","1","1")
<=> $true )
& ( esk24303_4("2","1","1","2")
<=> $true )
& ( esk24303_4("2","1","2","1")
<=> $true )
& ( esk24303_4("2","1","2","2")
<=> $true )
& ( esk24303_4("2","2","1","1")
<=> $true )
& ( esk24303_4("2","2","1","2")
<=> $true )
& ( esk24303_4("2","2","2","1")
<=> $true )
& ( esk24303_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24304_4,fi_predicates,
( ( esk24304_4("1","1","1","1")
<=> $false )
& ( esk24304_4("1","1","1","2")
<=> $false )
& ( esk24304_4("1","1","2","1")
<=> $false )
& ( esk24304_4("1","1","2","2")
<=> $false )
& ( esk24304_4("1","2","1","1")
<=> $false )
& ( esk24304_4("1","2","1","2")
<=> $false )
& ( esk24304_4("1","2","2","1")
<=> $false )
& ( esk24304_4("1","2","2","2")
<=> $false )
& ( esk24304_4("2","1","1","1")
<=> $false )
& ( esk24304_4("2","1","1","2")
<=> $false )
& ( esk24304_4("2","1","2","1")
<=> $false )
& ( esk24304_4("2","1","2","2")
<=> $false )
& ( esk24304_4("2","2","1","1")
<=> $false )
& ( esk24304_4("2","2","1","2")
<=> $false )
& ( esk24304_4("2","2","2","1")
<=> $false )
& ( esk24304_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24305_4,fi_predicates,
( ( esk24305_4("1","1","1","1")
<=> $false )
& ( esk24305_4("1","1","1","2")
<=> $false )
& ( esk24305_4("1","1","2","1")
<=> $false )
& ( esk24305_4("1","1","2","2")
<=> $false )
& ( esk24305_4("1","2","1","1")
<=> $false )
& ( esk24305_4("1","2","1","2")
<=> $false )
& ( esk24305_4("1","2","2","1")
<=> $false )
& ( esk24305_4("1","2","2","2")
<=> $false )
& ( esk24305_4("2","1","1","1")
<=> $false )
& ( esk24305_4("2","1","1","2")
<=> $false )
& ( esk24305_4("2","1","2","1")
<=> $false )
& ( esk24305_4("2","1","2","2")
<=> $false )
& ( esk24305_4("2","2","1","1")
<=> $false )
& ( esk24305_4("2","2","1","2")
<=> $false )
& ( esk24305_4("2","2","2","1")
<=> $false )
& ( esk24305_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24306_4,fi_predicates,
( ( esk24306_4("1","1","1","1")
<=> $false )
& ( esk24306_4("1","1","1","2")
<=> $false )
& ( esk24306_4("1","1","2","1")
<=> $false )
& ( esk24306_4("1","1","2","2")
<=> $false )
& ( esk24306_4("1","2","1","1")
<=> $false )
& ( esk24306_4("1","2","1","2")
<=> $false )
& ( esk24306_4("1","2","2","1")
<=> $false )
& ( esk24306_4("1","2","2","2")
<=> $false )
& ( esk24306_4("2","1","1","1")
<=> $false )
& ( esk24306_4("2","1","1","2")
<=> $false )
& ( esk24306_4("2","1","2","1")
<=> $false )
& ( esk24306_4("2","1","2","2")
<=> $false )
& ( esk24306_4("2","2","1","1")
<=> $false )
& ( esk24306_4("2","2","1","2")
<=> $false )
& ( esk24306_4("2","2","2","1")
<=> $false )
& ( esk24306_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24307_4,fi_predicates,
( ( esk24307_4("1","1","1","1")
<=> $true )
& ( esk24307_4("1","1","1","2")
<=> $true )
& ( esk24307_4("1","1","2","1")
<=> $true )
& ( esk24307_4("1","1","2","2")
<=> $true )
& ( esk24307_4("1","2","1","1")
<=> $true )
& ( esk24307_4("1","2","1","2")
<=> $true )
& ( esk24307_4("1","2","2","1")
<=> $true )
& ( esk24307_4("1","2","2","2")
<=> $true )
& ( esk24307_4("2","1","1","1")
<=> $true )
& ( esk24307_4("2","1","1","2")
<=> $true )
& ( esk24307_4("2","1","2","1")
<=> $true )
& ( esk24307_4("2","1","2","2")
<=> $true )
& ( esk24307_4("2","2","1","1")
<=> $true )
& ( esk24307_4("2","2","1","2")
<=> $true )
& ( esk24307_4("2","2","2","1")
<=> $true )
& ( esk24307_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24308_4,fi_predicates,
( ( esk24308_4("1","1","1","1")
<=> $false )
& ( esk24308_4("1","1","1","2")
<=> $false )
& ( esk24308_4("1","1","2","1")
<=> $false )
& ( esk24308_4("1","1","2","2")
<=> $false )
& ( esk24308_4("1","2","1","1")
<=> $false )
& ( esk24308_4("1","2","1","2")
<=> $false )
& ( esk24308_4("1","2","2","1")
<=> $false )
& ( esk24308_4("1","2","2","2")
<=> $false )
& ( esk24308_4("2","1","1","1")
<=> $false )
& ( esk24308_4("2","1","1","2")
<=> $false )
& ( esk24308_4("2","1","2","1")
<=> $false )
& ( esk24308_4("2","1","2","2")
<=> $false )
& ( esk24308_4("2","2","1","1")
<=> $false )
& ( esk24308_4("2","2","1","2")
<=> $false )
& ( esk24308_4("2","2","2","1")
<=> $false )
& ( esk24308_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24309_4,fi_predicates,
( ( esk24309_4("1","1","1","1")
<=> $false )
& ( esk24309_4("1","1","1","2")
<=> $false )
& ( esk24309_4("1","1","2","1")
<=> $false )
& ( esk24309_4("1","1","2","2")
<=> $false )
& ( esk24309_4("1","2","1","1")
<=> $false )
& ( esk24309_4("1","2","1","2")
<=> $false )
& ( esk24309_4("1","2","2","1")
<=> $false )
& ( esk24309_4("1","2","2","2")
<=> $false )
& ( esk24309_4("2","1","1","1")
<=> $false )
& ( esk24309_4("2","1","1","2")
<=> $false )
& ( esk24309_4("2","1","2","1")
<=> $false )
& ( esk24309_4("2","1","2","2")
<=> $false )
& ( esk24309_4("2","2","1","1")
<=> $false )
& ( esk24309_4("2","2","1","2")
<=> $false )
& ( esk24309_4("2","2","2","1")
<=> $false )
& ( esk24309_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2430_4,fi_predicates,
( ( esk2430_4("1","1","1","1")
<=> $false )
& ( esk2430_4("1","1","1","2")
<=> $false )
& ( esk2430_4("1","1","2","1")
<=> $false )
& ( esk2430_4("1","1","2","2")
<=> $false )
& ( esk2430_4("1","2","1","1")
<=> $false )
& ( esk2430_4("1","2","1","2")
<=> $false )
& ( esk2430_4("1","2","2","1")
<=> $false )
& ( esk2430_4("1","2","2","2")
<=> $false )
& ( esk2430_4("2","1","1","1")
<=> $false )
& ( esk2430_4("2","1","1","2")
<=> $false )
& ( esk2430_4("2","1","2","1")
<=> $false )
& ( esk2430_4("2","1","2","2")
<=> $false )
& ( esk2430_4("2","2","1","1")
<=> $false )
& ( esk2430_4("2","2","1","2")
<=> $false )
& ( esk2430_4("2","2","2","1")
<=> $false )
& ( esk2430_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24310_4,fi_predicates,
( ( esk24310_4("1","1","1","1")
<=> $true )
& ( esk24310_4("1","1","1","2")
<=> $true )
& ( esk24310_4("1","1","2","1")
<=> $true )
& ( esk24310_4("1","1","2","2")
<=> $true )
& ( esk24310_4("1","2","1","1")
<=> $true )
& ( esk24310_4("1","2","1","2")
<=> $true )
& ( esk24310_4("1","2","2","1")
<=> $true )
& ( esk24310_4("1","2","2","2")
<=> $true )
& ( esk24310_4("2","1","1","1")
<=> $true )
& ( esk24310_4("2","1","1","2")
<=> $true )
& ( esk24310_4("2","1","2","1")
<=> $true )
& ( esk24310_4("2","1","2","2")
<=> $true )
& ( esk24310_4("2","2","1","1")
<=> $true )
& ( esk24310_4("2","2","1","2")
<=> $true )
& ( esk24310_4("2","2","2","1")
<=> $true )
& ( esk24310_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24311_4,fi_predicates,
( ( esk24311_4("1","1","1","1")
<=> $true )
& ( esk24311_4("1","1","1","2")
<=> $true )
& ( esk24311_4("1","1","2","1")
<=> $true )
& ( esk24311_4("1","1","2","2")
<=> $true )
& ( esk24311_4("1","2","1","1")
<=> $true )
& ( esk24311_4("1","2","1","2")
<=> $true )
& ( esk24311_4("1","2","2","1")
<=> $true )
& ( esk24311_4("1","2","2","2")
<=> $true )
& ( esk24311_4("2","1","1","1")
<=> $true )
& ( esk24311_4("2","1","1","2")
<=> $true )
& ( esk24311_4("2","1","2","1")
<=> $true )
& ( esk24311_4("2","1","2","2")
<=> $true )
& ( esk24311_4("2","2","1","1")
<=> $true )
& ( esk24311_4("2","2","1","2")
<=> $true )
& ( esk24311_4("2","2","2","1")
<=> $true )
& ( esk24311_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24312_4,fi_predicates,
( ( esk24312_4("1","1","1","1")
<=> $false )
& ( esk24312_4("1","1","1","2")
<=> $false )
& ( esk24312_4("1","1","2","1")
<=> $false )
& ( esk24312_4("1","1","2","2")
<=> $false )
& ( esk24312_4("1","2","1","1")
<=> $false )
& ( esk24312_4("1","2","1","2")
<=> $false )
& ( esk24312_4("1","2","2","1")
<=> $false )
& ( esk24312_4("1","2","2","2")
<=> $false )
& ( esk24312_4("2","1","1","1")
<=> $false )
& ( esk24312_4("2","1","1","2")
<=> $false )
& ( esk24312_4("2","1","2","1")
<=> $false )
& ( esk24312_4("2","1","2","2")
<=> $false )
& ( esk24312_4("2","2","1","1")
<=> $false )
& ( esk24312_4("2","2","1","2")
<=> $false )
& ( esk24312_4("2","2","2","1")
<=> $false )
& ( esk24312_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24313_4,fi_predicates,
( ( esk24313_4("1","1","1","1")
<=> $false )
& ( esk24313_4("1","1","1","2")
<=> $false )
& ( esk24313_4("1","1","2","1")
<=> $false )
& ( esk24313_4("1","1","2","2")
<=> $false )
& ( esk24313_4("1","2","1","1")
<=> $false )
& ( esk24313_4("1","2","1","2")
<=> $false )
& ( esk24313_4("1","2","2","1")
<=> $false )
& ( esk24313_4("1","2","2","2")
<=> $false )
& ( esk24313_4("2","1","1","1")
<=> $false )
& ( esk24313_4("2","1","1","2")
<=> $false )
& ( esk24313_4("2","1","2","1")
<=> $false )
& ( esk24313_4("2","1","2","2")
<=> $false )
& ( esk24313_4("2","2","1","1")
<=> $false )
& ( esk24313_4("2","2","1","2")
<=> $false )
& ( esk24313_4("2","2","2","1")
<=> $false )
& ( esk24313_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24314_4,fi_predicates,
( ( esk24314_4("1","1","1","1")
<=> $true )
& ( esk24314_4("1","1","1","2")
<=> $true )
& ( esk24314_4("1","1","2","1")
<=> $true )
& ( esk24314_4("1","1","2","2")
<=> $true )
& ( esk24314_4("1","2","1","1")
<=> $true )
& ( esk24314_4("1","2","1","2")
<=> $true )
& ( esk24314_4("1","2","2","1")
<=> $true )
& ( esk24314_4("1","2","2","2")
<=> $true )
& ( esk24314_4("2","1","1","1")
<=> $true )
& ( esk24314_4("2","1","1","2")
<=> $true )
& ( esk24314_4("2","1","2","1")
<=> $true )
& ( esk24314_4("2","1","2","2")
<=> $true )
& ( esk24314_4("2","2","1","1")
<=> $true )
& ( esk24314_4("2","2","1","2")
<=> $true )
& ( esk24314_4("2","2","2","1")
<=> $true )
& ( esk24314_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24315_4,fi_predicates,
( ( esk24315_4("1","1","1","1")
<=> $false )
& ( esk24315_4("1","1","1","2")
<=> $false )
& ( esk24315_4("1","1","2","1")
<=> $false )
& ( esk24315_4("1","1","2","2")
<=> $false )
& ( esk24315_4("1","2","1","1")
<=> $false )
& ( esk24315_4("1","2","1","2")
<=> $false )
& ( esk24315_4("1","2","2","1")
<=> $false )
& ( esk24315_4("1","2","2","2")
<=> $false )
& ( esk24315_4("2","1","1","1")
<=> $false )
& ( esk24315_4("2","1","1","2")
<=> $false )
& ( esk24315_4("2","1","2","1")
<=> $false )
& ( esk24315_4("2","1","2","2")
<=> $false )
& ( esk24315_4("2","2","1","1")
<=> $false )
& ( esk24315_4("2","2","1","2")
<=> $false )
& ( esk24315_4("2","2","2","1")
<=> $false )
& ( esk24315_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24316_4,fi_predicates,
( ( esk24316_4("1","1","1","1")
<=> $true )
& ( esk24316_4("1","1","1","2")
<=> $true )
& ( esk24316_4("1","1","2","1")
<=> $true )
& ( esk24316_4("1","1","2","2")
<=> $true )
& ( esk24316_4("1","2","1","1")
<=> $true )
& ( esk24316_4("1","2","1","2")
<=> $true )
& ( esk24316_4("1","2","2","1")
<=> $true )
& ( esk24316_4("1","2","2","2")
<=> $true )
& ( esk24316_4("2","1","1","1")
<=> $true )
& ( esk24316_4("2","1","1","2")
<=> $true )
& ( esk24316_4("2","1","2","1")
<=> $true )
& ( esk24316_4("2","1","2","2")
<=> $true )
& ( esk24316_4("2","2","1","1")
<=> $true )
& ( esk24316_4("2","2","1","2")
<=> $true )
& ( esk24316_4("2","2","2","1")
<=> $true )
& ( esk24316_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24317_4,fi_predicates,
( ( esk24317_4("1","1","1","1")
<=> $false )
& ( esk24317_4("1","1","1","2")
<=> $false )
& ( esk24317_4("1","1","2","1")
<=> $false )
& ( esk24317_4("1","1","2","2")
<=> $false )
& ( esk24317_4("1","2","1","1")
<=> $false )
& ( esk24317_4("1","2","1","2")
<=> $false )
& ( esk24317_4("1","2","2","1")
<=> $false )
& ( esk24317_4("1","2","2","2")
<=> $false )
& ( esk24317_4("2","1","1","1")
<=> $false )
& ( esk24317_4("2","1","1","2")
<=> $false )
& ( esk24317_4("2","1","2","1")
<=> $false )
& ( esk24317_4("2","1","2","2")
<=> $false )
& ( esk24317_4("2","2","1","1")
<=> $false )
& ( esk24317_4("2","2","1","2")
<=> $false )
& ( esk24317_4("2","2","2","1")
<=> $false )
& ( esk24317_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24318_4,fi_predicates,
( ( esk24318_4("1","1","1","1")
<=> $false )
& ( esk24318_4("1","1","1","2")
<=> $false )
& ( esk24318_4("1","1","2","1")
<=> $false )
& ( esk24318_4("1","1","2","2")
<=> $false )
& ( esk24318_4("1","2","1","1")
<=> $false )
& ( esk24318_4("1","2","1","2")
<=> $false )
& ( esk24318_4("1","2","2","1")
<=> $false )
& ( esk24318_4("1","2","2","2")
<=> $false )
& ( esk24318_4("2","1","1","1")
<=> $false )
& ( esk24318_4("2","1","1","2")
<=> $false )
& ( esk24318_4("2","1","2","1")
<=> $false )
& ( esk24318_4("2","1","2","2")
<=> $false )
& ( esk24318_4("2","2","1","1")
<=> $false )
& ( esk24318_4("2","2","1","2")
<=> $false )
& ( esk24318_4("2","2","2","1")
<=> $false )
& ( esk24318_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24319_4,fi_predicates,
( ( esk24319_4("1","1","1","1")
<=> $false )
& ( esk24319_4("1","1","1","2")
<=> $false )
& ( esk24319_4("1","1","2","1")
<=> $false )
& ( esk24319_4("1","1","2","2")
<=> $false )
& ( esk24319_4("1","2","1","1")
<=> $false )
& ( esk24319_4("1","2","1","2")
<=> $false )
& ( esk24319_4("1","2","2","1")
<=> $false )
& ( esk24319_4("1","2","2","2")
<=> $false )
& ( esk24319_4("2","1","1","1")
<=> $false )
& ( esk24319_4("2","1","1","2")
<=> $false )
& ( esk24319_4("2","1","2","1")
<=> $false )
& ( esk24319_4("2","1","2","2")
<=> $false )
& ( esk24319_4("2","2","1","1")
<=> $false )
& ( esk24319_4("2","2","1","2")
<=> $false )
& ( esk24319_4("2","2","2","1")
<=> $false )
& ( esk24319_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2431_4,fi_predicates,
( ( esk2431_4("1","1","1","1")
<=> $false )
& ( esk2431_4("1","1","1","2")
<=> $true )
& ( esk2431_4("1","1","2","1")
<=> $true )
& ( esk2431_4("1","1","2","2")
<=> $true )
& ( esk2431_4("1","2","1","1")
<=> $true )
& ( esk2431_4("1","2","1","2")
<=> $false )
& ( esk2431_4("1","2","2","1")
<=> $true )
& ( esk2431_4("1","2","2","2")
<=> $false )
& ( esk2431_4("2","1","1","1")
<=> $true )
& ( esk2431_4("2","1","1","2")
<=> $true )
& ( esk2431_4("2","1","2","1")
<=> $true )
& ( esk2431_4("2","1","2","2")
<=> $true )
& ( esk2431_4("2","2","1","1")
<=> $true )
& ( esk2431_4("2","2","1","2")
<=> $true )
& ( esk2431_4("2","2","2","1")
<=> $true )
& ( esk2431_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24320_4,fi_predicates,
( ( esk24320_4("1","1","1","1")
<=> $false )
& ( esk24320_4("1","1","1","2")
<=> $false )
& ( esk24320_4("1","1","2","1")
<=> $false )
& ( esk24320_4("1","1","2","2")
<=> $false )
& ( esk24320_4("1","2","1","1")
<=> $false )
& ( esk24320_4("1","2","1","2")
<=> $false )
& ( esk24320_4("1","2","2","1")
<=> $false )
& ( esk24320_4("1","2","2","2")
<=> $false )
& ( esk24320_4("2","1","1","1")
<=> $false )
& ( esk24320_4("2","1","1","2")
<=> $false )
& ( esk24320_4("2","1","2","1")
<=> $false )
& ( esk24320_4("2","1","2","2")
<=> $false )
& ( esk24320_4("2","2","1","1")
<=> $false )
& ( esk24320_4("2","2","1","2")
<=> $false )
& ( esk24320_4("2","2","2","1")
<=> $false )
& ( esk24320_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24321_4,fi_predicates,
( ( esk24321_4("1","1","1","1")
<=> $true )
& ( esk24321_4("1","1","1","2")
<=> $true )
& ( esk24321_4("1","1","2","1")
<=> $true )
& ( esk24321_4("1","1","2","2")
<=> $true )
& ( esk24321_4("1","2","1","1")
<=> $true )
& ( esk24321_4("1","2","1","2")
<=> $true )
& ( esk24321_4("1","2","2","1")
<=> $true )
& ( esk24321_4("1","2","2","2")
<=> $true )
& ( esk24321_4("2","1","1","1")
<=> $true )
& ( esk24321_4("2","1","1","2")
<=> $true )
& ( esk24321_4("2","1","2","1")
<=> $true )
& ( esk24321_4("2","1","2","2")
<=> $true )
& ( esk24321_4("2","2","1","1")
<=> $true )
& ( esk24321_4("2","2","1","2")
<=> $true )
& ( esk24321_4("2","2","2","1")
<=> $true )
& ( esk24321_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24322_4,fi_predicates,
( ( esk24322_4("1","1","1","1")
<=> $true )
& ( esk24322_4("1","1","1","2")
<=> $true )
& ( esk24322_4("1","1","2","1")
<=> $true )
& ( esk24322_4("1","1","2","2")
<=> $true )
& ( esk24322_4("1","2","1","1")
<=> $true )
& ( esk24322_4("1","2","1","2")
<=> $true )
& ( esk24322_4("1","2","2","1")
<=> $true )
& ( esk24322_4("1","2","2","2")
<=> $true )
& ( esk24322_4("2","1","1","1")
<=> $true )
& ( esk24322_4("2","1","1","2")
<=> $true )
& ( esk24322_4("2","1","2","1")
<=> $true )
& ( esk24322_4("2","1","2","2")
<=> $true )
& ( esk24322_4("2","2","1","1")
<=> $true )
& ( esk24322_4("2","2","1","2")
<=> $true )
& ( esk24322_4("2","2","2","1")
<=> $true )
& ( esk24322_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24323_4,fi_predicates,
( ( esk24323_4("1","1","1","1")
<=> $false )
& ( esk24323_4("1","1","1","2")
<=> $false )
& ( esk24323_4("1","1","2","1")
<=> $false )
& ( esk24323_4("1","1","2","2")
<=> $false )
& ( esk24323_4("1","2","1","1")
<=> $false )
& ( esk24323_4("1","2","1","2")
<=> $false )
& ( esk24323_4("1","2","2","1")
<=> $false )
& ( esk24323_4("1","2","2","2")
<=> $false )
& ( esk24323_4("2","1","1","1")
<=> $false )
& ( esk24323_4("2","1","1","2")
<=> $false )
& ( esk24323_4("2","1","2","1")
<=> $false )
& ( esk24323_4("2","1","2","2")
<=> $false )
& ( esk24323_4("2","2","1","1")
<=> $false )
& ( esk24323_4("2","2","1","2")
<=> $false )
& ( esk24323_4("2","2","2","1")
<=> $false )
& ( esk24323_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24324_4,fi_predicates,
( ( esk24324_4("1","1","1","1")
<=> $false )
& ( esk24324_4("1","1","1","2")
<=> $false )
& ( esk24324_4("1","1","2","1")
<=> $false )
& ( esk24324_4("1","1","2","2")
<=> $false )
& ( esk24324_4("1","2","1","1")
<=> $false )
& ( esk24324_4("1","2","1","2")
<=> $false )
& ( esk24324_4("1","2","2","1")
<=> $false )
& ( esk24324_4("1","2","2","2")
<=> $false )
& ( esk24324_4("2","1","1","1")
<=> $false )
& ( esk24324_4("2","1","1","2")
<=> $false )
& ( esk24324_4("2","1","2","1")
<=> $false )
& ( esk24324_4("2","1","2","2")
<=> $false )
& ( esk24324_4("2","2","1","1")
<=> $false )
& ( esk24324_4("2","2","1","2")
<=> $false )
& ( esk24324_4("2","2","2","1")
<=> $false )
& ( esk24324_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24325_4,fi_predicates,
( ( esk24325_4("1","1","1","1")
<=> $true )
& ( esk24325_4("1","1","1","2")
<=> $true )
& ( esk24325_4("1","1","2","1")
<=> $true )
& ( esk24325_4("1","1","2","2")
<=> $true )
& ( esk24325_4("1","2","1","1")
<=> $true )
& ( esk24325_4("1","2","1","2")
<=> $true )
& ( esk24325_4("1","2","2","1")
<=> $true )
& ( esk24325_4("1","2","2","2")
<=> $true )
& ( esk24325_4("2","1","1","1")
<=> $true )
& ( esk24325_4("2","1","1","2")
<=> $true )
& ( esk24325_4("2","1","2","1")
<=> $true )
& ( esk24325_4("2","1","2","2")
<=> $true )
& ( esk24325_4("2","2","1","1")
<=> $true )
& ( esk24325_4("2","2","1","2")
<=> $true )
& ( esk24325_4("2","2","2","1")
<=> $true )
& ( esk24325_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24326_4,fi_predicates,
( ( esk24326_4("1","1","1","1")
<=> $true )
& ( esk24326_4("1","1","1","2")
<=> $true )
& ( esk24326_4("1","1","2","1")
<=> $true )
& ( esk24326_4("1","1","2","2")
<=> $true )
& ( esk24326_4("1","2","1","1")
<=> $true )
& ( esk24326_4("1","2","1","2")
<=> $true )
& ( esk24326_4("1","2","2","1")
<=> $true )
& ( esk24326_4("1","2","2","2")
<=> $true )
& ( esk24326_4("2","1","1","1")
<=> $true )
& ( esk24326_4("2","1","1","2")
<=> $true )
& ( esk24326_4("2","1","2","1")
<=> $true )
& ( esk24326_4("2","1","2","2")
<=> $true )
& ( esk24326_4("2","2","1","1")
<=> $true )
& ( esk24326_4("2","2","1","2")
<=> $true )
& ( esk24326_4("2","2","2","1")
<=> $true )
& ( esk24326_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24327_4,fi_predicates,
( ( esk24327_4("1","1","1","1")
<=> $false )
& ( esk24327_4("1","1","1","2")
<=> $false )
& ( esk24327_4("1","1","2","1")
<=> $false )
& ( esk24327_4("1","1","2","2")
<=> $false )
& ( esk24327_4("1","2","1","1")
<=> $false )
& ( esk24327_4("1","2","1","2")
<=> $false )
& ( esk24327_4("1","2","2","1")
<=> $false )
& ( esk24327_4("1","2","2","2")
<=> $false )
& ( esk24327_4("2","1","1","1")
<=> $false )
& ( esk24327_4("2","1","1","2")
<=> $false )
& ( esk24327_4("2","1","2","1")
<=> $false )
& ( esk24327_4("2","1","2","2")
<=> $false )
& ( esk24327_4("2","2","1","1")
<=> $false )
& ( esk24327_4("2","2","1","2")
<=> $false )
& ( esk24327_4("2","2","2","1")
<=> $false )
& ( esk24327_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24328_4,fi_predicates,
( ( esk24328_4("1","1","1","1")
<=> $false )
& ( esk24328_4("1","1","1","2")
<=> $false )
& ( esk24328_4("1","1","2","1")
<=> $false )
& ( esk24328_4("1","1","2","2")
<=> $false )
& ( esk24328_4("1","2","1","1")
<=> $false )
& ( esk24328_4("1","2","1","2")
<=> $false )
& ( esk24328_4("1","2","2","1")
<=> $false )
& ( esk24328_4("1","2","2","2")
<=> $false )
& ( esk24328_4("2","1","1","1")
<=> $false )
& ( esk24328_4("2","1","1","2")
<=> $false )
& ( esk24328_4("2","1","2","1")
<=> $false )
& ( esk24328_4("2","1","2","2")
<=> $false )
& ( esk24328_4("2","2","1","1")
<=> $false )
& ( esk24328_4("2","2","1","2")
<=> $false )
& ( esk24328_4("2","2","2","1")
<=> $false )
& ( esk24328_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24329_4,fi_predicates,
( ( esk24329_4("1","1","1","1")
<=> $false )
& ( esk24329_4("1","1","1","2")
<=> $false )
& ( esk24329_4("1","1","2","1")
<=> $false )
& ( esk24329_4("1","1","2","2")
<=> $false )
& ( esk24329_4("1","2","1","1")
<=> $false )
& ( esk24329_4("1","2","1","2")
<=> $false )
& ( esk24329_4("1","2","2","1")
<=> $false )
& ( esk24329_4("1","2","2","2")
<=> $false )
& ( esk24329_4("2","1","1","1")
<=> $false )
& ( esk24329_4("2","1","1","2")
<=> $false )
& ( esk24329_4("2","1","2","1")
<=> $false )
& ( esk24329_4("2","1","2","2")
<=> $false )
& ( esk24329_4("2","2","1","1")
<=> $false )
& ( esk24329_4("2","2","1","2")
<=> $false )
& ( esk24329_4("2","2","2","1")
<=> $false )
& ( esk24329_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24330_4,fi_predicates,
( ( esk24330_4("1","1","1","1")
<=> $true )
& ( esk24330_4("1","1","1","2")
<=> $true )
& ( esk24330_4("1","1","2","1")
<=> $true )
& ( esk24330_4("1","1","2","2")
<=> $true )
& ( esk24330_4("1","2","1","1")
<=> $true )
& ( esk24330_4("1","2","1","2")
<=> $true )
& ( esk24330_4("1","2","2","1")
<=> $true )
& ( esk24330_4("1","2","2","2")
<=> $true )
& ( esk24330_4("2","1","1","1")
<=> $true )
& ( esk24330_4("2","1","1","2")
<=> $true )
& ( esk24330_4("2","1","2","1")
<=> $true )
& ( esk24330_4("2","1","2","2")
<=> $true )
& ( esk24330_4("2","2","1","1")
<=> $true )
& ( esk24330_4("2","2","1","2")
<=> $true )
& ( esk24330_4("2","2","2","1")
<=> $true )
& ( esk24330_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24331_4,fi_predicates,
( ( esk24331_4("1","1","1","1")
<=> $true )
& ( esk24331_4("1","1","1","2")
<=> $true )
& ( esk24331_4("1","1","2","1")
<=> $true )
& ( esk24331_4("1","1","2","2")
<=> $true )
& ( esk24331_4("1","2","1","1")
<=> $true )
& ( esk24331_4("1","2","1","2")
<=> $true )
& ( esk24331_4("1","2","2","1")
<=> $true )
& ( esk24331_4("1","2","2","2")
<=> $true )
& ( esk24331_4("2","1","1","1")
<=> $true )
& ( esk24331_4("2","1","1","2")
<=> $true )
& ( esk24331_4("2","1","2","1")
<=> $true )
& ( esk24331_4("2","1","2","2")
<=> $true )
& ( esk24331_4("2","2","1","1")
<=> $true )
& ( esk24331_4("2","2","1","2")
<=> $true )
& ( esk24331_4("2","2","2","1")
<=> $true )
& ( esk24331_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24332_4,fi_predicates,
( ( esk24332_4("1","1","1","1")
<=> $true )
& ( esk24332_4("1","1","1","2")
<=> $true )
& ( esk24332_4("1","1","2","1")
<=> $true )
& ( esk24332_4("1","1","2","2")
<=> $true )
& ( esk24332_4("1","2","1","1")
<=> $true )
& ( esk24332_4("1","2","1","2")
<=> $true )
& ( esk24332_4("1","2","2","1")
<=> $true )
& ( esk24332_4("1","2","2","2")
<=> $true )
& ( esk24332_4("2","1","1","1")
<=> $true )
& ( esk24332_4("2","1","1","2")
<=> $true )
& ( esk24332_4("2","1","2","1")
<=> $true )
& ( esk24332_4("2","1","2","2")
<=> $true )
& ( esk24332_4("2","2","1","1")
<=> $true )
& ( esk24332_4("2","2","1","2")
<=> $true )
& ( esk24332_4("2","2","2","1")
<=> $true )
& ( esk24332_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24333_4,fi_predicates,
( ( esk24333_4("1","1","1","1")
<=> $false )
& ( esk24333_4("1","1","1","2")
<=> $false )
& ( esk24333_4("1","1","2","1")
<=> $false )
& ( esk24333_4("1","1","2","2")
<=> $false )
& ( esk24333_4("1","2","1","1")
<=> $false )
& ( esk24333_4("1","2","1","2")
<=> $false )
& ( esk24333_4("1","2","2","1")
<=> $false )
& ( esk24333_4("1","2","2","2")
<=> $false )
& ( esk24333_4("2","1","1","1")
<=> $false )
& ( esk24333_4("2","1","1","2")
<=> $false )
& ( esk24333_4("2","1","2","1")
<=> $false )
& ( esk24333_4("2","1","2","2")
<=> $false )
& ( esk24333_4("2","2","1","1")
<=> $false )
& ( esk24333_4("2","2","1","2")
<=> $false )
& ( esk24333_4("2","2","2","1")
<=> $false )
& ( esk24333_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24334_4,fi_predicates,
( ( esk24334_4("1","1","1","1")
<=> $true )
& ( esk24334_4("1","1","1","2")
<=> $true )
& ( esk24334_4("1","1","2","1")
<=> $true )
& ( esk24334_4("1","1","2","2")
<=> $true )
& ( esk24334_4("1","2","1","1")
<=> $true )
& ( esk24334_4("1","2","1","2")
<=> $true )
& ( esk24334_4("1","2","2","1")
<=> $true )
& ( esk24334_4("1","2","2","2")
<=> $true )
& ( esk24334_4("2","1","1","1")
<=> $true )
& ( esk24334_4("2","1","1","2")
<=> $true )
& ( esk24334_4("2","1","2","1")
<=> $true )
& ( esk24334_4("2","1","2","2")
<=> $true )
& ( esk24334_4("2","2","1","1")
<=> $true )
& ( esk24334_4("2","2","1","2")
<=> $true )
& ( esk24334_4("2","2","2","1")
<=> $true )
& ( esk24334_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24335_4,fi_predicates,
( ( esk24335_4("1","1","1","1")
<=> $false )
& ( esk24335_4("1","1","1","2")
<=> $false )
& ( esk24335_4("1","1","2","1")
<=> $false )
& ( esk24335_4("1","1","2","2")
<=> $false )
& ( esk24335_4("1","2","1","1")
<=> $false )
& ( esk24335_4("1","2","1","2")
<=> $false )
& ( esk24335_4("1","2","2","1")
<=> $false )
& ( esk24335_4("1","2","2","2")
<=> $false )
& ( esk24335_4("2","1","1","1")
<=> $false )
& ( esk24335_4("2","1","1","2")
<=> $false )
& ( esk24335_4("2","1","2","1")
<=> $false )
& ( esk24335_4("2","1","2","2")
<=> $false )
& ( esk24335_4("2","2","1","1")
<=> $false )
& ( esk24335_4("2","2","1","2")
<=> $false )
& ( esk24335_4("2","2","2","1")
<=> $false )
& ( esk24335_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24336_4,fi_predicates,
( ( esk24336_4("1","1","1","1")
<=> $false )
& ( esk24336_4("1","1","1","2")
<=> $false )
& ( esk24336_4("1","1","2","1")
<=> $false )
& ( esk24336_4("1","1","2","2")
<=> $false )
& ( esk24336_4("1","2","1","1")
<=> $false )
& ( esk24336_4("1","2","1","2")
<=> $false )
& ( esk24336_4("1","2","2","1")
<=> $false )
& ( esk24336_4("1","2","2","2")
<=> $false )
& ( esk24336_4("2","1","1","1")
<=> $false )
& ( esk24336_4("2","1","1","2")
<=> $false )
& ( esk24336_4("2","1","2","1")
<=> $false )
& ( esk24336_4("2","1","2","2")
<=> $false )
& ( esk24336_4("2","2","1","1")
<=> $false )
& ( esk24336_4("2","2","1","2")
<=> $false )
& ( esk24336_4("2","2","2","1")
<=> $false )
& ( esk24336_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24337_4,fi_predicates,
( ( esk24337_4("1","1","1","1")
<=> $false )
& ( esk24337_4("1","1","1","2")
<=> $true )
& ( esk24337_4("1","1","2","1")
<=> $false )
& ( esk24337_4("1","1","2","2")
<=> $true )
& ( esk24337_4("1","2","1","1")
<=> $true )
& ( esk24337_4("1","2","1","2")
<=> $false )
& ( esk24337_4("1","2","2","1")
<=> $true )
& ( esk24337_4("1","2","2","2")
<=> $true )
& ( esk24337_4("2","1","1","1")
<=> $false )
& ( esk24337_4("2","1","1","2")
<=> $false )
& ( esk24337_4("2","1","2","1")
<=> $true )
& ( esk24337_4("2","1","2","2")
<=> $true )
& ( esk24337_4("2","2","1","1")
<=> $true )
& ( esk24337_4("2","2","1","2")
<=> $true )
& ( esk24337_4("2","2","2","1")
<=> $true )
& ( esk24337_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24338_4,fi_predicates,
( ( esk24338_4("1","1","1","1")
<=> $false )
& ( esk24338_4("1","1","1","2")
<=> $true )
& ( esk24338_4("1","1","2","1")
<=> $false )
& ( esk24338_4("1","1","2","2")
<=> $true )
& ( esk24338_4("1","2","1","1")
<=> $true )
& ( esk24338_4("1","2","1","2")
<=> $false )
& ( esk24338_4("1","2","2","1")
<=> $true )
& ( esk24338_4("1","2","2","2")
<=> $true )
& ( esk24338_4("2","1","1","1")
<=> $false )
& ( esk24338_4("2","1","1","2")
<=> $false )
& ( esk24338_4("2","1","2","1")
<=> $true )
& ( esk24338_4("2","1","2","2")
<=> $true )
& ( esk24338_4("2","2","1","1")
<=> $true )
& ( esk24338_4("2","2","1","2")
<=> $true )
& ( esk24338_4("2","2","2","1")
<=> $true )
& ( esk24338_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24339_4,fi_predicates,
( ( esk24339_4("1","1","1","1")
<=> $false )
& ( esk24339_4("1","1","1","2")
<=> $false )
& ( esk24339_4("1","1","2","1")
<=> $false )
& ( esk24339_4("1","1","2","2")
<=> $false )
& ( esk24339_4("1","2","1","1")
<=> $false )
& ( esk24339_4("1","2","1","2")
<=> $false )
& ( esk24339_4("1","2","2","1")
<=> $false )
& ( esk24339_4("1","2","2","2")
<=> $false )
& ( esk24339_4("2","1","1","1")
<=> $false )
& ( esk24339_4("2","1","1","2")
<=> $false )
& ( esk24339_4("2","1","2","1")
<=> $false )
& ( esk24339_4("2","1","2","2")
<=> $false )
& ( esk24339_4("2","2","1","1")
<=> $false )
& ( esk24339_4("2","2","1","2")
<=> $false )
& ( esk24339_4("2","2","2","1")
<=> $false )
& ( esk24339_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2433_4,fi_predicates,
( ( esk2433_4("1","1","1","1")
<=> $true )
& ( esk2433_4("1","1","1","2")
<=> $false )
& ( esk2433_4("1","1","2","1")
<=> $false )
& ( esk2433_4("1","1","2","2")
<=> $false )
& ( esk2433_4("1","2","1","1")
<=> $false )
& ( esk2433_4("1","2","1","2")
<=> $false )
& ( esk2433_4("1","2","2","1")
<=> $false )
& ( esk2433_4("1","2","2","2")
<=> $false )
& ( esk2433_4("2","1","1","1")
<=> $false )
& ( esk2433_4("2","1","1","2")
<=> $false )
& ( esk2433_4("2","1","2","1")
<=> $false )
& ( esk2433_4("2","1","2","2")
<=> $false )
& ( esk2433_4("2","2","1","1")
<=> $false )
& ( esk2433_4("2","2","1","2")
<=> $false )
& ( esk2433_4("2","2","2","1")
<=> $false )
& ( esk2433_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24340_4,fi_predicates,
( ( esk24340_4("1","1","1","1")
<=> $false )
& ( esk24340_4("1","1","1","2")
<=> $true )
& ( esk24340_4("1","1","2","1")
<=> $true )
& ( esk24340_4("1","1","2","2")
<=> $true )
& ( esk24340_4("1","2","1","1")
<=> $true )
& ( esk24340_4("1","2","1","2")
<=> $true )
& ( esk24340_4("1","2","2","1")
<=> $true )
& ( esk24340_4("1","2","2","2")
<=> $false )
& ( esk24340_4("2","1","1","1")
<=> $false )
& ( esk24340_4("2","1","1","2")
<=> $true )
& ( esk24340_4("2","1","2","1")
<=> $false )
& ( esk24340_4("2","1","2","2")
<=> $true )
& ( esk24340_4("2","2","1","1")
<=> $true )
& ( esk24340_4("2","2","1","2")
<=> $false )
& ( esk24340_4("2","2","2","1")
<=> $false )
& ( esk24340_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24341_4,fi_predicates,
( ( esk24341_4("1","1","1","1")
<=> $false )
& ( esk24341_4("1","1","1","2")
<=> $true )
& ( esk24341_4("1","1","2","1")
<=> $true )
& ( esk24341_4("1","1","2","2")
<=> $true )
& ( esk24341_4("1","2","1","1")
<=> $true )
& ( esk24341_4("1","2","1","2")
<=> $true )
& ( esk24341_4("1","2","2","1")
<=> $true )
& ( esk24341_4("1","2","2","2")
<=> $false )
& ( esk24341_4("2","1","1","1")
<=> $false )
& ( esk24341_4("2","1","1","2")
<=> $false )
& ( esk24341_4("2","1","2","1")
<=> $false )
& ( esk24341_4("2","1","2","2")
<=> $true )
& ( esk24341_4("2","2","1","1")
<=> $true )
& ( esk24341_4("2","2","1","2")
<=> $true )
& ( esk24341_4("2","2","2","1")
<=> $true )
& ( esk24341_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24342_4,fi_predicates,
( ( esk24342_4("1","1","1","1")
<=> $false )
& ( esk24342_4("1","1","1","2")
<=> $true )
& ( esk24342_4("1","1","2","1")
<=> $true )
& ( esk24342_4("1","1","2","2")
<=> $true )
& ( esk24342_4("1","2","1","1")
<=> $true )
& ( esk24342_4("1","2","1","2")
<=> $true )
& ( esk24342_4("1","2","2","1")
<=> $true )
& ( esk24342_4("1","2","2","2")
<=> $false )
& ( esk24342_4("2","1","1","1")
<=> $false )
& ( esk24342_4("2","1","1","2")
<=> $false )
& ( esk24342_4("2","1","2","1")
<=> $true )
& ( esk24342_4("2","1","2","2")
<=> $true )
& ( esk24342_4("2","2","1","1")
<=> $true )
& ( esk24342_4("2","2","1","2")
<=> $true )
& ( esk24342_4("2","2","2","1")
<=> $true )
& ( esk24342_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24343_4,fi_predicates,
( ( esk24343_4("1","1","1","1")
<=> $false )
& ( esk24343_4("1","1","1","2")
<=> $false )
& ( esk24343_4("1","1","2","1")
<=> $false )
& ( esk24343_4("1","1","2","2")
<=> $false )
& ( esk24343_4("1","2","1","1")
<=> $false )
& ( esk24343_4("1","2","1","2")
<=> $false )
& ( esk24343_4("1","2","2","1")
<=> $false )
& ( esk24343_4("1","2","2","2")
<=> $false )
& ( esk24343_4("2","1","1","1")
<=> $false )
& ( esk24343_4("2","1","1","2")
<=> $true )
& ( esk24343_4("2","1","2","1")
<=> $true )
& ( esk24343_4("2","1","2","2")
<=> $false )
& ( esk24343_4("2","2","1","1")
<=> $false )
& ( esk24343_4("2","2","1","2")
<=> $true )
& ( esk24343_4("2","2","2","1")
<=> $false )
& ( esk24343_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24344_4,fi_predicates,
( ( esk24344_4("1","1","1","1")
<=> $false )
& ( esk24344_4("1","1","1","2")
<=> $false )
& ( esk24344_4("1","1","2","1")
<=> $false )
& ( esk24344_4("1","1","2","2")
<=> $false )
& ( esk24344_4("1","2","1","1")
<=> $false )
& ( esk24344_4("1","2","1","2")
<=> $false )
& ( esk24344_4("1","2","2","1")
<=> $false )
& ( esk24344_4("1","2","2","2")
<=> $false )
& ( esk24344_4("2","1","1","1")
<=> $false )
& ( esk24344_4("2","1","1","2")
<=> $false )
& ( esk24344_4("2","1","2","1")
<=> $false )
& ( esk24344_4("2","1","2","2")
<=> $false )
& ( esk24344_4("2","2","1","1")
<=> $false )
& ( esk24344_4("2","2","1","2")
<=> $false )
& ( esk24344_4("2","2","2","1")
<=> $true )
& ( esk24344_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24345_4,fi_predicates,
( ( esk24345_4("1","1","1","1")
<=> $false )
& ( esk24345_4("1","1","1","2")
<=> $false )
& ( esk24345_4("1","1","2","1")
<=> $false )
& ( esk24345_4("1","1","2","2")
<=> $false )
& ( esk24345_4("1","2","1","1")
<=> $false )
& ( esk24345_4("1","2","1","2")
<=> $false )
& ( esk24345_4("1","2","2","1")
<=> $false )
& ( esk24345_4("1","2","2","2")
<=> $false )
& ( esk24345_4("2","1","1","1")
<=> $false )
& ( esk24345_4("2","1","1","2")
<=> $false )
& ( esk24345_4("2","1","2","1")
<=> $false )
& ( esk24345_4("2","1","2","2")
<=> $false )
& ( esk24345_4("2","2","1","1")
<=> $false )
& ( esk24345_4("2","2","1","2")
<=> $false )
& ( esk24345_4("2","2","2","1")
<=> $false )
& ( esk24345_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24346_4,fi_predicates,
( ( esk24346_4("1","1","1","1")
<=> $false )
& ( esk24346_4("1","1","1","2")
<=> $false )
& ( esk24346_4("1","1","2","1")
<=> $false )
& ( esk24346_4("1","1","2","2")
<=> $false )
& ( esk24346_4("1","2","1","1")
<=> $false )
& ( esk24346_4("1","2","1","2")
<=> $false )
& ( esk24346_4("1","2","2","1")
<=> $false )
& ( esk24346_4("1","2","2","2")
<=> $false )
& ( esk24346_4("2","1","1","1")
<=> $false )
& ( esk24346_4("2","1","1","2")
<=> $false )
& ( esk24346_4("2","1","2","1")
<=> $false )
& ( esk24346_4("2","1","2","2")
<=> $false )
& ( esk24346_4("2","2","1","1")
<=> $false )
& ( esk24346_4("2","2","1","2")
<=> $false )
& ( esk24346_4("2","2","2","1")
<=> $false )
& ( esk24346_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24347_4,fi_predicates,
( ( esk24347_4("1","1","1","1")
<=> $false )
& ( esk24347_4("1","1","1","2")
<=> $true )
& ( esk24347_4("1","1","2","1")
<=> $true )
& ( esk24347_4("1","1","2","2")
<=> $true )
& ( esk24347_4("1","2","1","1")
<=> $true )
& ( esk24347_4("1","2","1","2")
<=> $true )
& ( esk24347_4("1","2","2","1")
<=> $true )
& ( esk24347_4("1","2","2","2")
<=> $false )
& ( esk24347_4("2","1","1","1")
<=> $false )
& ( esk24347_4("2","1","1","2")
<=> $true )
& ( esk24347_4("2","1","2","1")
<=> $false )
& ( esk24347_4("2","1","2","2")
<=> $true )
& ( esk24347_4("2","2","1","1")
<=> $true )
& ( esk24347_4("2","2","1","2")
<=> $false )
& ( esk24347_4("2","2","2","1")
<=> $false )
& ( esk24347_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24348_4,fi_predicates,
( ( esk24348_4("1","1","1","1")
<=> $false )
& ( esk24348_4("1","1","1","2")
<=> $true )
& ( esk24348_4("1","1","2","1")
<=> $true )
& ( esk24348_4("1","1","2","2")
<=> $true )
& ( esk24348_4("1","2","1","1")
<=> $true )
& ( esk24348_4("1","2","1","2")
<=> $true )
& ( esk24348_4("1","2","2","1")
<=> $true )
& ( esk24348_4("1","2","2","2")
<=> $false )
& ( esk24348_4("2","1","1","1")
<=> $false )
& ( esk24348_4("2","1","1","2")
<=> $true )
& ( esk24348_4("2","1","2","1")
<=> $false )
& ( esk24348_4("2","1","2","2")
<=> $true )
& ( esk24348_4("2","2","1","1")
<=> $true )
& ( esk24348_4("2","2","1","2")
<=> $false )
& ( esk24348_4("2","2","2","1")
<=> $false )
& ( esk24348_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24349_4,fi_predicates,
( ( esk24349_4("1","1","1","1")
<=> $false )
& ( esk24349_4("1","1","1","2")
<=> $false )
& ( esk24349_4("1","1","2","1")
<=> $false )
& ( esk24349_4("1","1","2","2")
<=> $false )
& ( esk24349_4("1","2","1","1")
<=> $false )
& ( esk24349_4("1","2","1","2")
<=> $false )
& ( esk24349_4("1","2","2","1")
<=> $false )
& ( esk24349_4("1","2","2","2")
<=> $false )
& ( esk24349_4("2","1","1","1")
<=> $false )
& ( esk24349_4("2","1","1","2")
<=> $false )
& ( esk24349_4("2","1","2","1")
<=> $false )
& ( esk24349_4("2","1","2","2")
<=> $false )
& ( esk24349_4("2","2","1","1")
<=> $false )
& ( esk24349_4("2","2","1","2")
<=> $false )
& ( esk24349_4("2","2","2","1")
<=> $false )
& ( esk24349_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24350_4,fi_predicates,
( ( esk24350_4("1","1","1","1")
<=> $false )
& ( esk24350_4("1","1","1","2")
<=> $true )
& ( esk24350_4("1","1","2","1")
<=> $true )
& ( esk24350_4("1","1","2","2")
<=> $true )
& ( esk24350_4("1","2","1","1")
<=> $true )
& ( esk24350_4("1","2","1","2")
<=> $true )
& ( esk24350_4("1","2","2","1")
<=> $true )
& ( esk24350_4("1","2","2","2")
<=> $false )
& ( esk24350_4("2","1","1","1")
<=> $false )
& ( esk24350_4("2","1","1","2")
<=> $true )
& ( esk24350_4("2","1","2","1")
<=> $false )
& ( esk24350_4("2","1","2","2")
<=> $true )
& ( esk24350_4("2","2","1","1")
<=> $true )
& ( esk24350_4("2","2","1","2")
<=> $false )
& ( esk24350_4("2","2","2","1")
<=> $false )
& ( esk24350_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24351_4,fi_predicates,
( ( esk24351_4("1","1","1","1")
<=> $false )
& ( esk24351_4("1","1","1","2")
<=> $false )
& ( esk24351_4("1","1","2","1")
<=> $false )
& ( esk24351_4("1","1","2","2")
<=> $false )
& ( esk24351_4("1","2","1","1")
<=> $false )
& ( esk24351_4("1","2","1","2")
<=> $false )
& ( esk24351_4("1","2","2","1")
<=> $false )
& ( esk24351_4("1","2","2","2")
<=> $false )
& ( esk24351_4("2","1","1","1")
<=> $false )
& ( esk24351_4("2","1","1","2")
<=> $false )
& ( esk24351_4("2","1","2","1")
<=> $false )
& ( esk24351_4("2","1","2","2")
<=> $false )
& ( esk24351_4("2","2","1","1")
<=> $false )
& ( esk24351_4("2","2","1","2")
<=> $false )
& ( esk24351_4("2","2","2","1")
<=> $false )
& ( esk24351_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24352_4,fi_predicates,
( ( esk24352_4("1","1","1","1")
<=> $false )
& ( esk24352_4("1","1","1","2")
<=> $false )
& ( esk24352_4("1","1","2","1")
<=> $false )
& ( esk24352_4("1","1","2","2")
<=> $false )
& ( esk24352_4("1","2","1","1")
<=> $false )
& ( esk24352_4("1","2","1","2")
<=> $false )
& ( esk24352_4("1","2","2","1")
<=> $false )
& ( esk24352_4("1","2","2","2")
<=> $false )
& ( esk24352_4("2","1","1","1")
<=> $false )
& ( esk24352_4("2","1","1","2")
<=> $false )
& ( esk24352_4("2","1","2","1")
<=> $false )
& ( esk24352_4("2","1","2","2")
<=> $false )
& ( esk24352_4("2","2","1","1")
<=> $false )
& ( esk24352_4("2","2","1","2")
<=> $false )
& ( esk24352_4("2","2","2","1")
<=> $false )
& ( esk24352_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24353_4,fi_predicates,
( ( esk24353_4("1","1","1","1")
<=> $false )
& ( esk24353_4("1","1","1","2")
<=> $false )
& ( esk24353_4("1","1","2","1")
<=> $false )
& ( esk24353_4("1","1","2","2")
<=> $false )
& ( esk24353_4("1","2","1","1")
<=> $false )
& ( esk24353_4("1","2","1","2")
<=> $false )
& ( esk24353_4("1","2","2","1")
<=> $false )
& ( esk24353_4("1","2","2","2")
<=> $false )
& ( esk24353_4("2","1","1","1")
<=> $false )
& ( esk24353_4("2","1","1","2")
<=> $false )
& ( esk24353_4("2","1","2","1")
<=> $false )
& ( esk24353_4("2","1","2","2")
<=> $false )
& ( esk24353_4("2","2","1","1")
<=> $false )
& ( esk24353_4("2","2","1","2")
<=> $false )
& ( esk24353_4("2","2","2","1")
<=> $false )
& ( esk24353_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24354_4,fi_predicates,
( ( esk24354_4("1","1","1","1")
<=> $false )
& ( esk24354_4("1","1","1","2")
<=> $false )
& ( esk24354_4("1","1","2","1")
<=> $false )
& ( esk24354_4("1","1","2","2")
<=> $false )
& ( esk24354_4("1","2","1","1")
<=> $false )
& ( esk24354_4("1","2","1","2")
<=> $false )
& ( esk24354_4("1","2","2","1")
<=> $false )
& ( esk24354_4("1","2","2","2")
<=> $false )
& ( esk24354_4("2","1","1","1")
<=> $false )
& ( esk24354_4("2","1","1","2")
<=> $false )
& ( esk24354_4("2","1","2","1")
<=> $false )
& ( esk24354_4("2","1","2","2")
<=> $false )
& ( esk24354_4("2","2","1","1")
<=> $false )
& ( esk24354_4("2","2","1","2")
<=> $false )
& ( esk24354_4("2","2","2","1")
<=> $false )
& ( esk24354_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24355_4,fi_predicates,
( ( esk24355_4("1","1","1","1")
<=> $false )
& ( esk24355_4("1","1","1","2")
<=> $false )
& ( esk24355_4("1","1","2","1")
<=> $false )
& ( esk24355_4("1","1","2","2")
<=> $false )
& ( esk24355_4("1","2","1","1")
<=> $false )
& ( esk24355_4("1","2","1","2")
<=> $false )
& ( esk24355_4("1","2","2","1")
<=> $false )
& ( esk24355_4("1","2","2","2")
<=> $false )
& ( esk24355_4("2","1","1","1")
<=> $false )
& ( esk24355_4("2","1","1","2")
<=> $false )
& ( esk24355_4("2","1","2","1")
<=> $false )
& ( esk24355_4("2","1","2","2")
<=> $false )
& ( esk24355_4("2","2","1","1")
<=> $false )
& ( esk24355_4("2","2","1","2")
<=> $false )
& ( esk24355_4("2","2","2","1")
<=> $false )
& ( esk24355_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24356_4,fi_predicates,
( ( esk24356_4("1","1","1","1")
<=> $true )
& ( esk24356_4("1","1","1","2")
<=> $true )
& ( esk24356_4("1","1","2","1")
<=> $true )
& ( esk24356_4("1","1","2","2")
<=> $true )
& ( esk24356_4("1","2","1","1")
<=> $true )
& ( esk24356_4("1","2","1","2")
<=> $true )
& ( esk24356_4("1","2","2","1")
<=> $true )
& ( esk24356_4("1","2","2","2")
<=> $true )
& ( esk24356_4("2","1","1","1")
<=> $true )
& ( esk24356_4("2","1","1","2")
<=> $true )
& ( esk24356_4("2","1","2","1")
<=> $true )
& ( esk24356_4("2","1","2","2")
<=> $true )
& ( esk24356_4("2","2","1","1")
<=> $true )
& ( esk24356_4("2","2","1","2")
<=> $true )
& ( esk24356_4("2","2","2","1")
<=> $true )
& ( esk24356_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24357_4,fi_predicates,
( ( esk24357_4("1","1","1","1")
<=> $true )
& ( esk24357_4("1","1","1","2")
<=> $true )
& ( esk24357_4("1","1","2","1")
<=> $true )
& ( esk24357_4("1","1","2","2")
<=> $true )
& ( esk24357_4("1","2","1","1")
<=> $true )
& ( esk24357_4("1","2","1","2")
<=> $true )
& ( esk24357_4("1","2","2","1")
<=> $true )
& ( esk24357_4("1","2","2","2")
<=> $true )
& ( esk24357_4("2","1","1","1")
<=> $true )
& ( esk24357_4("2","1","1","2")
<=> $true )
& ( esk24357_4("2","1","2","1")
<=> $true )
& ( esk24357_4("2","1","2","2")
<=> $true )
& ( esk24357_4("2","2","1","1")
<=> $true )
& ( esk24357_4("2","2","1","2")
<=> $true )
& ( esk24357_4("2","2","2","1")
<=> $true )
& ( esk24357_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24358_4,fi_predicates,
( ( esk24358_4("1","1","1","1")
<=> $false )
& ( esk24358_4("1","1","1","2")
<=> $false )
& ( esk24358_4("1","1","2","1")
<=> $false )
& ( esk24358_4("1","1","2","2")
<=> $false )
& ( esk24358_4("1","2","1","1")
<=> $false )
& ( esk24358_4("1","2","1","2")
<=> $false )
& ( esk24358_4("1","2","2","1")
<=> $false )
& ( esk24358_4("1","2","2","2")
<=> $false )
& ( esk24358_4("2","1","1","1")
<=> $false )
& ( esk24358_4("2","1","1","2")
<=> $false )
& ( esk24358_4("2","1","2","1")
<=> $false )
& ( esk24358_4("2","1","2","2")
<=> $false )
& ( esk24358_4("2","2","1","1")
<=> $false )
& ( esk24358_4("2","2","1","2")
<=> $false )
& ( esk24358_4("2","2","2","1")
<=> $false )
& ( esk24358_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24359_4,fi_predicates,
( ( esk24359_4("1","1","1","1")
<=> $true )
& ( esk24359_4("1","1","1","2")
<=> $true )
& ( esk24359_4("1","1","2","1")
<=> $true )
& ( esk24359_4("1","1","2","2")
<=> $true )
& ( esk24359_4("1","2","1","1")
<=> $true )
& ( esk24359_4("1","2","1","2")
<=> $true )
& ( esk24359_4("1","2","2","1")
<=> $true )
& ( esk24359_4("1","2","2","2")
<=> $true )
& ( esk24359_4("2","1","1","1")
<=> $true )
& ( esk24359_4("2","1","1","2")
<=> $true )
& ( esk24359_4("2","1","2","1")
<=> $true )
& ( esk24359_4("2","1","2","2")
<=> $true )
& ( esk24359_4("2","2","1","1")
<=> $true )
& ( esk24359_4("2","2","1","2")
<=> $true )
& ( esk24359_4("2","2","2","1")
<=> $true )
& ( esk24359_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2435_4,fi_predicates,
( ( esk2435_4("1","1","1","1")
<=> $false )
& ( esk2435_4("1","1","1","2")
<=> $false )
& ( esk2435_4("1","1","2","1")
<=> $false )
& ( esk2435_4("1","1","2","2")
<=> $false )
& ( esk2435_4("1","2","1","1")
<=> $false )
& ( esk2435_4("1","2","1","2")
<=> $false )
& ( esk2435_4("1","2","2","1")
<=> $true )
& ( esk2435_4("1","2","2","2")
<=> $false )
& ( esk2435_4("2","1","1","1")
<=> $false )
& ( esk2435_4("2","1","1","2")
<=> $false )
& ( esk2435_4("2","1","2","1")
<=> $false )
& ( esk2435_4("2","1","2","2")
<=> $false )
& ( esk2435_4("2","2","1","1")
<=> $false )
& ( esk2435_4("2","2","1","2")
<=> $false )
& ( esk2435_4("2","2","2","1")
<=> $false )
& ( esk2435_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24360_4,fi_predicates,
( ( esk24360_4("1","1","1","1")
<=> $true )
& ( esk24360_4("1","1","1","2")
<=> $true )
& ( esk24360_4("1","1","2","1")
<=> $true )
& ( esk24360_4("1","1","2","2")
<=> $true )
& ( esk24360_4("1","2","1","1")
<=> $true )
& ( esk24360_4("1","2","1","2")
<=> $true )
& ( esk24360_4("1","2","2","1")
<=> $true )
& ( esk24360_4("1","2","2","2")
<=> $true )
& ( esk24360_4("2","1","1","1")
<=> $true )
& ( esk24360_4("2","1","1","2")
<=> $true )
& ( esk24360_4("2","1","2","1")
<=> $true )
& ( esk24360_4("2","1","2","2")
<=> $true )
& ( esk24360_4("2","2","1","1")
<=> $true )
& ( esk24360_4("2","2","1","2")
<=> $true )
& ( esk24360_4("2","2","2","1")
<=> $true )
& ( esk24360_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24361_4,fi_predicates,
( ( esk24361_4("1","1","1","1")
<=> $true )
& ( esk24361_4("1","1","1","2")
<=> $true )
& ( esk24361_4("1","1","2","1")
<=> $true )
& ( esk24361_4("1","1","2","2")
<=> $true )
& ( esk24361_4("1","2","1","1")
<=> $true )
& ( esk24361_4("1","2","1","2")
<=> $true )
& ( esk24361_4("1","2","2","1")
<=> $true )
& ( esk24361_4("1","2","2","2")
<=> $true )
& ( esk24361_4("2","1","1","1")
<=> $true )
& ( esk24361_4("2","1","1","2")
<=> $true )
& ( esk24361_4("2","1","2","1")
<=> $true )
& ( esk24361_4("2","1","2","2")
<=> $true )
& ( esk24361_4("2","2","1","1")
<=> $true )
& ( esk24361_4("2","2","1","2")
<=> $true )
& ( esk24361_4("2","2","2","1")
<=> $true )
& ( esk24361_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24362_4,fi_predicates,
( ( esk24362_4("1","1","1","1")
<=> $true )
& ( esk24362_4("1","1","1","2")
<=> $true )
& ( esk24362_4("1","1","2","1")
<=> $true )
& ( esk24362_4("1","1","2","2")
<=> $true )
& ( esk24362_4("1","2","1","1")
<=> $true )
& ( esk24362_4("1","2","1","2")
<=> $true )
& ( esk24362_4("1","2","2","1")
<=> $true )
& ( esk24362_4("1","2","2","2")
<=> $true )
& ( esk24362_4("2","1","1","1")
<=> $true )
& ( esk24362_4("2","1","1","2")
<=> $true )
& ( esk24362_4("2","1","2","1")
<=> $true )
& ( esk24362_4("2","1","2","2")
<=> $true )
& ( esk24362_4("2","2","1","1")
<=> $true )
& ( esk24362_4("2","2","1","2")
<=> $true )
& ( esk24362_4("2","2","2","1")
<=> $true )
& ( esk24362_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24363_4,fi_predicates,
( ( esk24363_4("1","1","1","1")
<=> $true )
& ( esk24363_4("1","1","1","2")
<=> $true )
& ( esk24363_4("1","1","2","1")
<=> $true )
& ( esk24363_4("1","1","2","2")
<=> $true )
& ( esk24363_4("1","2","1","1")
<=> $true )
& ( esk24363_4("1","2","1","2")
<=> $true )
& ( esk24363_4("1","2","2","1")
<=> $true )
& ( esk24363_4("1","2","2","2")
<=> $true )
& ( esk24363_4("2","1","1","1")
<=> $true )
& ( esk24363_4("2","1","1","2")
<=> $true )
& ( esk24363_4("2","1","2","1")
<=> $true )
& ( esk24363_4("2","1","2","2")
<=> $true )
& ( esk24363_4("2","2","1","1")
<=> $true )
& ( esk24363_4("2","2","1","2")
<=> $true )
& ( esk24363_4("2","2","2","1")
<=> $true )
& ( esk24363_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24364_4,fi_predicates,
( ( esk24364_4("1","1","1","1")
<=> $true )
& ( esk24364_4("1","1","1","2")
<=> $true )
& ( esk24364_4("1","1","2","1")
<=> $true )
& ( esk24364_4("1","1","2","2")
<=> $true )
& ( esk24364_4("1","2","1","1")
<=> $true )
& ( esk24364_4("1","2","1","2")
<=> $true )
& ( esk24364_4("1","2","2","1")
<=> $true )
& ( esk24364_4("1","2","2","2")
<=> $true )
& ( esk24364_4("2","1","1","1")
<=> $true )
& ( esk24364_4("2","1","1","2")
<=> $true )
& ( esk24364_4("2","1","2","1")
<=> $true )
& ( esk24364_4("2","1","2","2")
<=> $true )
& ( esk24364_4("2","2","1","1")
<=> $true )
& ( esk24364_4("2","2","1","2")
<=> $true )
& ( esk24364_4("2","2","2","1")
<=> $true )
& ( esk24364_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24365_4,fi_predicates,
( ( esk24365_4("1","1","1","1")
<=> $true )
& ( esk24365_4("1","1","1","2")
<=> $true )
& ( esk24365_4("1","1","2","1")
<=> $true )
& ( esk24365_4("1","1","2","2")
<=> $true )
& ( esk24365_4("1","2","1","1")
<=> $true )
& ( esk24365_4("1","2","1","2")
<=> $true )
& ( esk24365_4("1","2","2","1")
<=> $true )
& ( esk24365_4("1","2","2","2")
<=> $true )
& ( esk24365_4("2","1","1","1")
<=> $true )
& ( esk24365_4("2","1","1","2")
<=> $true )
& ( esk24365_4("2","1","2","1")
<=> $true )
& ( esk24365_4("2","1","2","2")
<=> $true )
& ( esk24365_4("2","2","1","1")
<=> $true )
& ( esk24365_4("2","2","1","2")
<=> $true )
& ( esk24365_4("2","2","2","1")
<=> $true )
& ( esk24365_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24366_4,fi_predicates,
( ( esk24366_4("1","1","1","1")
<=> $true )
& ( esk24366_4("1","1","1","2")
<=> $true )
& ( esk24366_4("1","1","2","1")
<=> $true )
& ( esk24366_4("1","1","2","2")
<=> $true )
& ( esk24366_4("1","2","1","1")
<=> $true )
& ( esk24366_4("1","2","1","2")
<=> $true )
& ( esk24366_4("1","2","2","1")
<=> $true )
& ( esk24366_4("1","2","2","2")
<=> $true )
& ( esk24366_4("2","1","1","1")
<=> $true )
& ( esk24366_4("2","1","1","2")
<=> $true )
& ( esk24366_4("2","1","2","1")
<=> $true )
& ( esk24366_4("2","1","2","2")
<=> $true )
& ( esk24366_4("2","2","1","1")
<=> $true )
& ( esk24366_4("2","2","1","2")
<=> $true )
& ( esk24366_4("2","2","2","1")
<=> $true )
& ( esk24366_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24367_4,fi_predicates,
( ( esk24367_4("1","1","1","1")
<=> $true )
& ( esk24367_4("1","1","1","2")
<=> $true )
& ( esk24367_4("1","1","2","1")
<=> $true )
& ( esk24367_4("1","1","2","2")
<=> $true )
& ( esk24367_4("1","2","1","1")
<=> $true )
& ( esk24367_4("1","2","1","2")
<=> $true )
& ( esk24367_4("1","2","2","1")
<=> $true )
& ( esk24367_4("1","2","2","2")
<=> $true )
& ( esk24367_4("2","1","1","1")
<=> $true )
& ( esk24367_4("2","1","1","2")
<=> $true )
& ( esk24367_4("2","1","2","1")
<=> $true )
& ( esk24367_4("2","1","2","2")
<=> $true )
& ( esk24367_4("2","2","1","1")
<=> $true )
& ( esk24367_4("2","2","1","2")
<=> $true )
& ( esk24367_4("2","2","2","1")
<=> $true )
& ( esk24367_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24368_4,fi_predicates,
( ( esk24368_4("1","1","1","1")
<=> $true )
& ( esk24368_4("1","1","1","2")
<=> $true )
& ( esk24368_4("1","1","2","1")
<=> $true )
& ( esk24368_4("1","1","2","2")
<=> $true )
& ( esk24368_4("1","2","1","1")
<=> $true )
& ( esk24368_4("1","2","1","2")
<=> $true )
& ( esk24368_4("1","2","2","1")
<=> $true )
& ( esk24368_4("1","2","2","2")
<=> $true )
& ( esk24368_4("2","1","1","1")
<=> $true )
& ( esk24368_4("2","1","1","2")
<=> $true )
& ( esk24368_4("2","1","2","1")
<=> $true )
& ( esk24368_4("2","1","2","2")
<=> $true )
& ( esk24368_4("2","2","1","1")
<=> $true )
& ( esk24368_4("2","2","1","2")
<=> $true )
& ( esk24368_4("2","2","2","1")
<=> $true )
& ( esk24368_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24369_4,fi_predicates,
( ( esk24369_4("1","1","1","1")
<=> $true )
& ( esk24369_4("1","1","1","2")
<=> $false )
& ( esk24369_4("1","1","2","1")
<=> $false )
& ( esk24369_4("1","1","2","2")
<=> $false )
& ( esk24369_4("1","2","1","1")
<=> $false )
& ( esk24369_4("1","2","1","2")
<=> $false )
& ( esk24369_4("1","2","2","1")
<=> $false )
& ( esk24369_4("1","2","2","2")
<=> $true )
& ( esk24369_4("2","1","1","1")
<=> $true )
& ( esk24369_4("2","1","1","2")
<=> $false )
& ( esk24369_4("2","1","2","1")
<=> $true )
& ( esk24369_4("2","1","2","2")
<=> $false )
& ( esk24369_4("2","2","1","1")
<=> $false )
& ( esk24369_4("2","2","1","2")
<=> $true )
& ( esk24369_4("2","2","2","1")
<=> $true )
& ( esk24369_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2436_4,fi_predicates,
( ( esk2436_4("1","1","1","1")
<=> $false )
& ( esk2436_4("1","1","1","2")
<=> $false )
& ( esk2436_4("1","1","2","1")
<=> $false )
& ( esk2436_4("1","1","2","2")
<=> $false )
& ( esk2436_4("1","2","1","1")
<=> $false )
& ( esk2436_4("1","2","1","2")
<=> $false )
& ( esk2436_4("1","2","2","1")
<=> $false )
& ( esk2436_4("1","2","2","2")
<=> $false )
& ( esk2436_4("2","1","1","1")
<=> $false )
& ( esk2436_4("2","1","1","2")
<=> $false )
& ( esk2436_4("2","1","2","1")
<=> $false )
& ( esk2436_4("2","1","2","2")
<=> $false )
& ( esk2436_4("2","2","1","1")
<=> $false )
& ( esk2436_4("2","2","1","2")
<=> $false )
& ( esk2436_4("2","2","2","1")
<=> $false )
& ( esk2436_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24370_4,fi_predicates,
( ( esk24370_4("1","1","1","1")
<=> $true )
& ( esk24370_4("1","1","1","2")
<=> $true )
& ( esk24370_4("1","1","2","1")
<=> $true )
& ( esk24370_4("1","1","2","2")
<=> $true )
& ( esk24370_4("1","2","1","1")
<=> $true )
& ( esk24370_4("1","2","1","2")
<=> $true )
& ( esk24370_4("1","2","2","1")
<=> $true )
& ( esk24370_4("1","2","2","2")
<=> $true )
& ( esk24370_4("2","1","1","1")
<=> $true )
& ( esk24370_4("2","1","1","2")
<=> $true )
& ( esk24370_4("2","1","2","1")
<=> $true )
& ( esk24370_4("2","1","2","2")
<=> $true )
& ( esk24370_4("2","2","1","1")
<=> $true )
& ( esk24370_4("2","2","1","2")
<=> $true )
& ( esk24370_4("2","2","2","1")
<=> $true )
& ( esk24370_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24371_4,fi_predicates,
( ( esk24371_4("1","1","1","1")
<=> $true )
& ( esk24371_4("1","1","1","2")
<=> $true )
& ( esk24371_4("1","1","2","1")
<=> $true )
& ( esk24371_4("1","1","2","2")
<=> $true )
& ( esk24371_4("1","2","1","1")
<=> $true )
& ( esk24371_4("1","2","1","2")
<=> $true )
& ( esk24371_4("1","2","2","1")
<=> $true )
& ( esk24371_4("1","2","2","2")
<=> $true )
& ( esk24371_4("2","1","1","1")
<=> $true )
& ( esk24371_4("2","1","1","2")
<=> $true )
& ( esk24371_4("2","1","2","1")
<=> $true )
& ( esk24371_4("2","1","2","2")
<=> $true )
& ( esk24371_4("2","2","1","1")
<=> $true )
& ( esk24371_4("2","2","1","2")
<=> $true )
& ( esk24371_4("2","2","2","1")
<=> $true )
& ( esk24371_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24372_4,fi_predicates,
( ( esk24372_4("1","1","1","1")
<=> $true )
& ( esk24372_4("1","1","1","2")
<=> $true )
& ( esk24372_4("1","1","2","1")
<=> $true )
& ( esk24372_4("1","1","2","2")
<=> $true )
& ( esk24372_4("1","2","1","1")
<=> $true )
& ( esk24372_4("1","2","1","2")
<=> $true )
& ( esk24372_4("1","2","2","1")
<=> $true )
& ( esk24372_4("1","2","2","2")
<=> $true )
& ( esk24372_4("2","1","1","1")
<=> $true )
& ( esk24372_4("2","1","1","2")
<=> $true )
& ( esk24372_4("2","1","2","1")
<=> $true )
& ( esk24372_4("2","1","2","2")
<=> $true )
& ( esk24372_4("2","2","1","1")
<=> $true )
& ( esk24372_4("2","2","1","2")
<=> $true )
& ( esk24372_4("2","2","2","1")
<=> $true )
& ( esk24372_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24373_4,fi_predicates,
( ( esk24373_4("1","1","1","1")
<=> $true )
& ( esk24373_4("1","1","1","2")
<=> $false )
& ( esk24373_4("1","1","2","1")
<=> $false )
& ( esk24373_4("1","1","2","2")
<=> $false )
& ( esk24373_4("1","2","1","1")
<=> $false )
& ( esk24373_4("1","2","1","2")
<=> $false )
& ( esk24373_4("1","2","2","1")
<=> $false )
& ( esk24373_4("1","2","2","2")
<=> $true )
& ( esk24373_4("2","1","1","1")
<=> $true )
& ( esk24373_4("2","1","1","2")
<=> $false )
& ( esk24373_4("2","1","2","1")
<=> $true )
& ( esk24373_4("2","1","2","2")
<=> $false )
& ( esk24373_4("2","2","1","1")
<=> $false )
& ( esk24373_4("2","2","1","2")
<=> $true )
& ( esk24373_4("2","2","2","1")
<=> $true )
& ( esk24373_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24374_4,fi_predicates,
( ( esk24374_4("1","1","1","1")
<=> $true )
& ( esk24374_4("1","1","1","2")
<=> $true )
& ( esk24374_4("1","1","2","1")
<=> $true )
& ( esk24374_4("1","1","2","2")
<=> $true )
& ( esk24374_4("1","2","1","1")
<=> $true )
& ( esk24374_4("1","2","1","2")
<=> $true )
& ( esk24374_4("1","2","2","1")
<=> $true )
& ( esk24374_4("1","2","2","2")
<=> $true )
& ( esk24374_4("2","1","1","1")
<=> $true )
& ( esk24374_4("2","1","1","2")
<=> $true )
& ( esk24374_4("2","1","2","1")
<=> $true )
& ( esk24374_4("2","1","2","2")
<=> $true )
& ( esk24374_4("2","2","1","1")
<=> $true )
& ( esk24374_4("2","2","1","2")
<=> $true )
& ( esk24374_4("2","2","2","1")
<=> $true )
& ( esk24374_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24375_4,fi_predicates,
( ( esk24375_4("1","1","1","1")
<=> $true )
& ( esk24375_4("1","1","1","2")
<=> $false )
& ( esk24375_4("1","1","2","1")
<=> $false )
& ( esk24375_4("1","1","2","2")
<=> $false )
& ( esk24375_4("1","2","1","1")
<=> $false )
& ( esk24375_4("1","2","1","2")
<=> $false )
& ( esk24375_4("1","2","2","1")
<=> $false )
& ( esk24375_4("1","2","2","2")
<=> $true )
& ( esk24375_4("2","1","1","1")
<=> $true )
& ( esk24375_4("2","1","1","2")
<=> $false )
& ( esk24375_4("2","1","2","1")
<=> $true )
& ( esk24375_4("2","1","2","2")
<=> $false )
& ( esk24375_4("2","2","1","1")
<=> $false )
& ( esk24375_4("2","2","1","2")
<=> $true )
& ( esk24375_4("2","2","2","1")
<=> $true )
& ( esk24375_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24376_4,fi_predicates,
( ( esk24376_4("1","1","1","1")
<=> $true )
& ( esk24376_4("1","1","1","2")
<=> $true )
& ( esk24376_4("1","1","2","1")
<=> $true )
& ( esk24376_4("1","1","2","2")
<=> $true )
& ( esk24376_4("1","2","1","1")
<=> $true )
& ( esk24376_4("1","2","1","2")
<=> $true )
& ( esk24376_4("1","2","2","1")
<=> $true )
& ( esk24376_4("1","2","2","2")
<=> $true )
& ( esk24376_4("2","1","1","1")
<=> $true )
& ( esk24376_4("2","1","1","2")
<=> $true )
& ( esk24376_4("2","1","2","1")
<=> $true )
& ( esk24376_4("2","1","2","2")
<=> $true )
& ( esk24376_4("2","2","1","1")
<=> $true )
& ( esk24376_4("2","2","1","2")
<=> $true )
& ( esk24376_4("2","2","2","1")
<=> $true )
& ( esk24376_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24377_4,fi_predicates,
( ( esk24377_4("1","1","1","1")
<=> $true )
& ( esk24377_4("1","1","1","2")
<=> $true )
& ( esk24377_4("1","1","2","1")
<=> $true )
& ( esk24377_4("1","1","2","2")
<=> $true )
& ( esk24377_4("1","2","1","1")
<=> $true )
& ( esk24377_4("1","2","1","2")
<=> $true )
& ( esk24377_4("1","2","2","1")
<=> $true )
& ( esk24377_4("1","2","2","2")
<=> $true )
& ( esk24377_4("2","1","1","1")
<=> $true )
& ( esk24377_4("2","1","1","2")
<=> $true )
& ( esk24377_4("2","1","2","1")
<=> $true )
& ( esk24377_4("2","1","2","2")
<=> $true )
& ( esk24377_4("2","2","1","1")
<=> $true )
& ( esk24377_4("2","2","1","2")
<=> $true )
& ( esk24377_4("2","2","2","1")
<=> $true )
& ( esk24377_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24378_4,fi_predicates,
( ( esk24378_4("1","1","1","1")
<=> $true )
& ( esk24378_4("1","1","1","2")
<=> $true )
& ( esk24378_4("1","1","2","1")
<=> $true )
& ( esk24378_4("1","1","2","2")
<=> $true )
& ( esk24378_4("1","2","1","1")
<=> $true )
& ( esk24378_4("1","2","1","2")
<=> $true )
& ( esk24378_4("1","2","2","1")
<=> $true )
& ( esk24378_4("1","2","2","2")
<=> $true )
& ( esk24378_4("2","1","1","1")
<=> $true )
& ( esk24378_4("2","1","1","2")
<=> $true )
& ( esk24378_4("2","1","2","1")
<=> $true )
& ( esk24378_4("2","1","2","2")
<=> $true )
& ( esk24378_4("2","2","1","1")
<=> $true )
& ( esk24378_4("2","2","1","2")
<=> $true )
& ( esk24378_4("2","2","2","1")
<=> $true )
& ( esk24378_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24379_4,fi_predicates,
( ( esk24379_4("1","1","1","1")
<=> $true )
& ( esk24379_4("1","1","1","2")
<=> $true )
& ( esk24379_4("1","1","2","1")
<=> $true )
& ( esk24379_4("1","1","2","2")
<=> $true )
& ( esk24379_4("1","2","1","1")
<=> $true )
& ( esk24379_4("1","2","1","2")
<=> $true )
& ( esk24379_4("1","2","2","1")
<=> $true )
& ( esk24379_4("1","2","2","2")
<=> $true )
& ( esk24379_4("2","1","1","1")
<=> $true )
& ( esk24379_4("2","1","1","2")
<=> $true )
& ( esk24379_4("2","1","2","1")
<=> $true )
& ( esk24379_4("2","1","2","2")
<=> $true )
& ( esk24379_4("2","2","1","1")
<=> $true )
& ( esk24379_4("2","2","1","2")
<=> $true )
& ( esk24379_4("2","2","2","1")
<=> $true )
& ( esk24379_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2437_4,fi_predicates,
( ( esk2437_4("1","1","1","1")
<=> $false )
& ( esk2437_4("1","1","1","2")
<=> $false )
& ( esk2437_4("1","1","2","1")
<=> $false )
& ( esk2437_4("1","1","2","2")
<=> $false )
& ( esk2437_4("1","2","1","1")
<=> $false )
& ( esk2437_4("1","2","1","2")
<=> $false )
& ( esk2437_4("1","2","2","1")
<=> $false )
& ( esk2437_4("1","2","2","2")
<=> $false )
& ( esk2437_4("2","1","1","1")
<=> $false )
& ( esk2437_4("2","1","1","2")
<=> $false )
& ( esk2437_4("2","1","2","1")
<=> $false )
& ( esk2437_4("2","1","2","2")
<=> $false )
& ( esk2437_4("2","2","1","1")
<=> $false )
& ( esk2437_4("2","2","1","2")
<=> $false )
& ( esk2437_4("2","2","2","1")
<=> $false )
& ( esk2437_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24380_4,fi_predicates,
( ( esk24380_4("1","1","1","1")
<=> $true )
& ( esk24380_4("1","1","1","2")
<=> $true )
& ( esk24380_4("1","1","2","1")
<=> $true )
& ( esk24380_4("1","1","2","2")
<=> $true )
& ( esk24380_4("1","2","1","1")
<=> $true )
& ( esk24380_4("1","2","1","2")
<=> $true )
& ( esk24380_4("1","2","2","1")
<=> $true )
& ( esk24380_4("1","2","2","2")
<=> $true )
& ( esk24380_4("2","1","1","1")
<=> $true )
& ( esk24380_4("2","1","1","2")
<=> $true )
& ( esk24380_4("2","1","2","1")
<=> $true )
& ( esk24380_4("2","1","2","2")
<=> $true )
& ( esk24380_4("2","2","1","1")
<=> $true )
& ( esk24380_4("2","2","1","2")
<=> $true )
& ( esk24380_4("2","2","2","1")
<=> $true )
& ( esk24380_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24381_4,fi_predicates,
( ( esk24381_4("1","1","1","1")
<=> $true )
& ( esk24381_4("1","1","1","2")
<=> $true )
& ( esk24381_4("1","1","2","1")
<=> $true )
& ( esk24381_4("1","1","2","2")
<=> $true )
& ( esk24381_4("1","2","1","1")
<=> $true )
& ( esk24381_4("1","2","1","2")
<=> $true )
& ( esk24381_4("1","2","2","1")
<=> $true )
& ( esk24381_4("1","2","2","2")
<=> $true )
& ( esk24381_4("2","1","1","1")
<=> $true )
& ( esk24381_4("2","1","1","2")
<=> $true )
& ( esk24381_4("2","1","2","1")
<=> $true )
& ( esk24381_4("2","1","2","2")
<=> $true )
& ( esk24381_4("2","2","1","1")
<=> $true )
& ( esk24381_4("2","2","1","2")
<=> $true )
& ( esk24381_4("2","2","2","1")
<=> $false )
& ( esk24381_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24382_4,fi_predicates,
( ( esk24382_4("1","1","1","1")
<=> $true )
& ( esk24382_4("1","1","1","2")
<=> $true )
& ( esk24382_4("1","1","2","1")
<=> $true )
& ( esk24382_4("1","1","2","2")
<=> $true )
& ( esk24382_4("1","2","1","1")
<=> $true )
& ( esk24382_4("1","2","1","2")
<=> $true )
& ( esk24382_4("1","2","2","1")
<=> $true )
& ( esk24382_4("1","2","2","2")
<=> $true )
& ( esk24382_4("2","1","1","1")
<=> $true )
& ( esk24382_4("2","1","1","2")
<=> $true )
& ( esk24382_4("2","1","2","1")
<=> $true )
& ( esk24382_4("2","1","2","2")
<=> $true )
& ( esk24382_4("2","2","1","1")
<=> $true )
& ( esk24382_4("2","2","1","2")
<=> $true )
& ( esk24382_4("2","2","2","1")
<=> $true )
& ( esk24382_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24383_4,fi_predicates,
( ( esk24383_4("1","1","1","1")
<=> $true )
& ( esk24383_4("1","1","1","2")
<=> $true )
& ( esk24383_4("1","1","2","1")
<=> $true )
& ( esk24383_4("1","1","2","2")
<=> $true )
& ( esk24383_4("1","2","1","1")
<=> $true )
& ( esk24383_4("1","2","1","2")
<=> $true )
& ( esk24383_4("1","2","2","1")
<=> $true )
& ( esk24383_4("1","2","2","2")
<=> $true )
& ( esk24383_4("2","1","1","1")
<=> $true )
& ( esk24383_4("2","1","1","2")
<=> $false )
& ( esk24383_4("2","1","2","1")
<=> $false )
& ( esk24383_4("2","1","2","2")
<=> $true )
& ( esk24383_4("2","2","1","1")
<=> $true )
& ( esk24383_4("2","2","1","2")
<=> $false )
& ( esk24383_4("2","2","2","1")
<=> $true )
& ( esk24383_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24384_4,fi_predicates,
( ( esk24384_4("1","1","1","1")
<=> $true )
& ( esk24384_4("1","1","1","2")
<=> $true )
& ( esk24384_4("1","1","2","1")
<=> $true )
& ( esk24384_4("1","1","2","2")
<=> $true )
& ( esk24384_4("1","2","1","1")
<=> $true )
& ( esk24384_4("1","2","1","2")
<=> $true )
& ( esk24384_4("1","2","2","1")
<=> $true )
& ( esk24384_4("1","2","2","2")
<=> $true )
& ( esk24384_4("2","1","1","1")
<=> $true )
& ( esk24384_4("2","1","1","2")
<=> $true )
& ( esk24384_4("2","1","2","1")
<=> $true )
& ( esk24384_4("2","1","2","2")
<=> $true )
& ( esk24384_4("2","2","1","1")
<=> $true )
& ( esk24384_4("2","2","1","2")
<=> $true )
& ( esk24384_4("2","2","2","1")
<=> $true )
& ( esk24384_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24385_4,fi_predicates,
( ( esk24385_4("1","1","1","1")
<=> $true )
& ( esk24385_4("1","1","1","2")
<=> $false )
& ( esk24385_4("1","1","2","1")
<=> $false )
& ( esk24385_4("1","1","2","2")
<=> $false )
& ( esk24385_4("1","2","1","1")
<=> $false )
& ( esk24385_4("1","2","1","2")
<=> $false )
& ( esk24385_4("1","2","2","1")
<=> $false )
& ( esk24385_4("1","2","2","2")
<=> $true )
& ( esk24385_4("2","1","1","1")
<=> $true )
& ( esk24385_4("2","1","1","2")
<=> $true )
& ( esk24385_4("2","1","2","1")
<=> $false )
& ( esk24385_4("2","1","2","2")
<=> $false )
& ( esk24385_4("2","2","1","1")
<=> $false )
& ( esk24385_4("2","2","1","2")
<=> $false )
& ( esk24385_4("2","2","2","1")
<=> $false )
& ( esk24385_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24386_4,fi_predicates,
( ( esk24386_4("1","1","1","1")
<=> $true )
& ( esk24386_4("1","1","1","2")
<=> $true )
& ( esk24386_4("1","1","2","1")
<=> $true )
& ( esk24386_4("1","1","2","2")
<=> $true )
& ( esk24386_4("1","2","1","1")
<=> $true )
& ( esk24386_4("1","2","1","2")
<=> $true )
& ( esk24386_4("1","2","2","1")
<=> $true )
& ( esk24386_4("1","2","2","2")
<=> $true )
& ( esk24386_4("2","1","1","1")
<=> $true )
& ( esk24386_4("2","1","1","2")
<=> $true )
& ( esk24386_4("2","1","2","1")
<=> $true )
& ( esk24386_4("2","1","2","2")
<=> $true )
& ( esk24386_4("2","2","1","1")
<=> $true )
& ( esk24386_4("2","2","1","2")
<=> $true )
& ( esk24386_4("2","2","2","1")
<=> $true )
& ( esk24386_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24387_4,fi_predicates,
( ( esk24387_4("1","1","1","1")
<=> $true )
& ( esk24387_4("1","1","1","2")
<=> $false )
& ( esk24387_4("1","1","2","1")
<=> $false )
& ( esk24387_4("1","1","2","2")
<=> $false )
& ( esk24387_4("1","2","1","1")
<=> $false )
& ( esk24387_4("1","2","1","2")
<=> $false )
& ( esk24387_4("1","2","2","1")
<=> $false )
& ( esk24387_4("1","2","2","2")
<=> $true )
& ( esk24387_4("2","1","1","1")
<=> $true )
& ( esk24387_4("2","1","1","2")
<=> $true )
& ( esk24387_4("2","1","2","1")
<=> $true )
& ( esk24387_4("2","1","2","2")
<=> $false )
& ( esk24387_4("2","2","1","1")
<=> $false )
& ( esk24387_4("2","2","1","2")
<=> $false )
& ( esk24387_4("2","2","2","1")
<=> $false )
& ( esk24387_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24388_4,fi_predicates,
( ( esk24388_4("1","1","1","1")
<=> $true )
& ( esk24388_4("1","1","1","2")
<=> $true )
& ( esk24388_4("1","1","2","1")
<=> $true )
& ( esk24388_4("1","1","2","2")
<=> $true )
& ( esk24388_4("1","2","1","1")
<=> $true )
& ( esk24388_4("1","2","1","2")
<=> $true )
& ( esk24388_4("1","2","2","1")
<=> $true )
& ( esk24388_4("1","2","2","2")
<=> $true )
& ( esk24388_4("2","1","1","1")
<=> $true )
& ( esk24388_4("2","1","1","2")
<=> $true )
& ( esk24388_4("2","1","2","1")
<=> $true )
& ( esk24388_4("2","1","2","2")
<=> $true )
& ( esk24388_4("2","2","1","1")
<=> $true )
& ( esk24388_4("2","2","1","2")
<=> $true )
& ( esk24388_4("2","2","2","1")
<=> $true )
& ( esk24388_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24389_4,fi_predicates,
( ( esk24389_4("1","1","1","1")
<=> $true )
& ( esk24389_4("1","1","1","2")
<=> $false )
& ( esk24389_4("1","1","2","1")
<=> $false )
& ( esk24389_4("1","1","2","2")
<=> $false )
& ( esk24389_4("1","2","1","1")
<=> $false )
& ( esk24389_4("1","2","1","2")
<=> $false )
& ( esk24389_4("1","2","2","1")
<=> $false )
& ( esk24389_4("1","2","2","2")
<=> $true )
& ( esk24389_4("2","1","1","1")
<=> $true )
& ( esk24389_4("2","1","1","2")
<=> $false )
& ( esk24389_4("2","1","2","1")
<=> $true )
& ( esk24389_4("2","1","2","2")
<=> $false )
& ( esk24389_4("2","2","1","1")
<=> $false )
& ( esk24389_4("2","2","1","2")
<=> $true )
& ( esk24389_4("2","2","2","1")
<=> $true )
& ( esk24389_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2438_4,fi_predicates,
( ( esk2438_4("1","1","1","1")
<=> $false )
& ( esk2438_4("1","1","1","2")
<=> $false )
& ( esk2438_4("1","1","2","1")
<=> $false )
& ( esk2438_4("1","1","2","2")
<=> $false )
& ( esk2438_4("1","2","1","1")
<=> $true )
& ( esk2438_4("1","2","1","2")
<=> $false )
& ( esk2438_4("1","2","2","1")
<=> $false )
& ( esk2438_4("1","2","2","2")
<=> $false )
& ( esk2438_4("2","1","1","1")
<=> $false )
& ( esk2438_4("2","1","1","2")
<=> $false )
& ( esk2438_4("2","1","2","1")
<=> $false )
& ( esk2438_4("2","1","2","2")
<=> $false )
& ( esk2438_4("2","2","1","1")
<=> $false )
& ( esk2438_4("2","2","1","2")
<=> $false )
& ( esk2438_4("2","2","2","1")
<=> $false )
& ( esk2438_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24390_4,fi_predicates,
( ( esk24390_4("1","1","1","1")
<=> $true )
& ( esk24390_4("1","1","1","2")
<=> $true )
& ( esk24390_4("1","1","2","1")
<=> $true )
& ( esk24390_4("1","1","2","2")
<=> $true )
& ( esk24390_4("1","2","1","1")
<=> $true )
& ( esk24390_4("1","2","1","2")
<=> $true )
& ( esk24390_4("1","2","2","1")
<=> $true )
& ( esk24390_4("1","2","2","2")
<=> $true )
& ( esk24390_4("2","1","1","1")
<=> $true )
& ( esk24390_4("2","1","1","2")
<=> $true )
& ( esk24390_4("2","1","2","1")
<=> $true )
& ( esk24390_4("2","1","2","2")
<=> $true )
& ( esk24390_4("2","2","1","1")
<=> $true )
& ( esk24390_4("2","2","1","2")
<=> $true )
& ( esk24390_4("2","2","2","1")
<=> $true )
& ( esk24390_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24391_4,fi_predicates,
( ( esk24391_4("1","1","1","1")
<=> $false )
& ( esk24391_4("1","1","1","2")
<=> $false )
& ( esk24391_4("1","1","2","1")
<=> $false )
& ( esk24391_4("1","1","2","2")
<=> $false )
& ( esk24391_4("1","2","1","1")
<=> $false )
& ( esk24391_4("1","2","1","2")
<=> $false )
& ( esk24391_4("1","2","2","1")
<=> $false )
& ( esk24391_4("1","2","2","2")
<=> $false )
& ( esk24391_4("2","1","1","1")
<=> $false )
& ( esk24391_4("2","1","1","2")
<=> $false )
& ( esk24391_4("2","1","2","1")
<=> $false )
& ( esk24391_4("2","1","2","2")
<=> $false )
& ( esk24391_4("2","2","1","1")
<=> $false )
& ( esk24391_4("2","2","1","2")
<=> $false )
& ( esk24391_4("2","2","2","1")
<=> $false )
& ( esk24391_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24392_4,fi_predicates,
( ( esk24392_4("1","1","1","1")
<=> $false )
& ( esk24392_4("1","1","1","2")
<=> $false )
& ( esk24392_4("1","1","2","1")
<=> $false )
& ( esk24392_4("1","1","2","2")
<=> $false )
& ( esk24392_4("1","2","1","1")
<=> $false )
& ( esk24392_4("1","2","1","2")
<=> $false )
& ( esk24392_4("1","2","2","1")
<=> $false )
& ( esk24392_4("1","2","2","2")
<=> $false )
& ( esk24392_4("2","1","1","1")
<=> $false )
& ( esk24392_4("2","1","1","2")
<=> $false )
& ( esk24392_4("2","1","2","1")
<=> $false )
& ( esk24392_4("2","1","2","2")
<=> $false )
& ( esk24392_4("2","2","1","1")
<=> $false )
& ( esk24392_4("2","2","1","2")
<=> $false )
& ( esk24392_4("2","2","2","1")
<=> $false )
& ( esk24392_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24393_4,fi_predicates,
( ( esk24393_4("1","1","1","1")
<=> $false )
& ( esk24393_4("1","1","1","2")
<=> $false )
& ( esk24393_4("1","1","2","1")
<=> $false )
& ( esk24393_4("1","1","2","2")
<=> $false )
& ( esk24393_4("1","2","1","1")
<=> $false )
& ( esk24393_4("1","2","1","2")
<=> $false )
& ( esk24393_4("1","2","2","1")
<=> $false )
& ( esk24393_4("1","2","2","2")
<=> $false )
& ( esk24393_4("2","1","1","1")
<=> $false )
& ( esk24393_4("2","1","1","2")
<=> $false )
& ( esk24393_4("2","1","2","1")
<=> $false )
& ( esk24393_4("2","1","2","2")
<=> $false )
& ( esk24393_4("2","2","1","1")
<=> $false )
& ( esk24393_4("2","2","1","2")
<=> $false )
& ( esk24393_4("2","2","2","1")
<=> $false )
& ( esk24393_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24394_4,fi_predicates,
( ( esk24394_4("1","1","1","1")
<=> $false )
& ( esk24394_4("1","1","1","2")
<=> $false )
& ( esk24394_4("1","1","2","1")
<=> $false )
& ( esk24394_4("1","1","2","2")
<=> $false )
& ( esk24394_4("1","2","1","1")
<=> $false )
& ( esk24394_4("1","2","1","2")
<=> $false )
& ( esk24394_4("1","2","2","1")
<=> $false )
& ( esk24394_4("1","2","2","2")
<=> $false )
& ( esk24394_4("2","1","1","1")
<=> $false )
& ( esk24394_4("2","1","1","2")
<=> $false )
& ( esk24394_4("2","1","2","1")
<=> $false )
& ( esk24394_4("2","1","2","2")
<=> $false )
& ( esk24394_4("2","2","1","1")
<=> $false )
& ( esk24394_4("2","2","1","2")
<=> $false )
& ( esk24394_4("2","2","2","1")
<=> $false )
& ( esk24394_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24395_4,fi_predicates,
( ( esk24395_4("1","1","1","1")
<=> $false )
& ( esk24395_4("1","1","1","2")
<=> $false )
& ( esk24395_4("1","1","2","1")
<=> $false )
& ( esk24395_4("1","1","2","2")
<=> $false )
& ( esk24395_4("1","2","1","1")
<=> $false )
& ( esk24395_4("1","2","1","2")
<=> $false )
& ( esk24395_4("1","2","2","1")
<=> $false )
& ( esk24395_4("1","2","2","2")
<=> $false )
& ( esk24395_4("2","1","1","1")
<=> $false )
& ( esk24395_4("2","1","1","2")
<=> $false )
& ( esk24395_4("2","1","2","1")
<=> $false )
& ( esk24395_4("2","1","2","2")
<=> $false )
& ( esk24395_4("2","2","1","1")
<=> $false )
& ( esk24395_4("2","2","1","2")
<=> $false )
& ( esk24395_4("2","2","2","1")
<=> $false )
& ( esk24395_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24396_4,fi_predicates,
( ( esk24396_4("1","1","1","1")
<=> $false )
& ( esk24396_4("1","1","1","2")
<=> $false )
& ( esk24396_4("1","1","2","1")
<=> $false )
& ( esk24396_4("1","1","2","2")
<=> $false )
& ( esk24396_4("1","2","1","1")
<=> $false )
& ( esk24396_4("1","2","1","2")
<=> $false )
& ( esk24396_4("1","2","2","1")
<=> $false )
& ( esk24396_4("1","2","2","2")
<=> $false )
& ( esk24396_4("2","1","1","1")
<=> $false )
& ( esk24396_4("2","1","1","2")
<=> $false )
& ( esk24396_4("2","1","2","1")
<=> $false )
& ( esk24396_4("2","1","2","2")
<=> $false )
& ( esk24396_4("2","2","1","1")
<=> $false )
& ( esk24396_4("2","2","1","2")
<=> $false )
& ( esk24396_4("2","2","2","1")
<=> $false )
& ( esk24396_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24397_4,fi_predicates,
( ( esk24397_4("1","1","1","1")
<=> $false )
& ( esk24397_4("1","1","1","2")
<=> $false )
& ( esk24397_4("1","1","2","1")
<=> $false )
& ( esk24397_4("1","1","2","2")
<=> $false )
& ( esk24397_4("1","2","1","1")
<=> $false )
& ( esk24397_4("1","2","1","2")
<=> $false )
& ( esk24397_4("1","2","2","1")
<=> $false )
& ( esk24397_4("1","2","2","2")
<=> $false )
& ( esk24397_4("2","1","1","1")
<=> $false )
& ( esk24397_4("2","1","1","2")
<=> $false )
& ( esk24397_4("2","1","2","1")
<=> $false )
& ( esk24397_4("2","1","2","2")
<=> $false )
& ( esk24397_4("2","2","1","1")
<=> $false )
& ( esk24397_4("2","2","1","2")
<=> $false )
& ( esk24397_4("2","2","2","1")
<=> $false )
& ( esk24397_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24398_4,fi_predicates,
( ( esk24398_4("1","1","1","1")
<=> $false )
& ( esk24398_4("1","1","1","2")
<=> $false )
& ( esk24398_4("1","1","2","1")
<=> $false )
& ( esk24398_4("1","1","2","2")
<=> $false )
& ( esk24398_4("1","2","1","1")
<=> $false )
& ( esk24398_4("1","2","1","2")
<=> $false )
& ( esk24398_4("1","2","2","1")
<=> $false )
& ( esk24398_4("1","2","2","2")
<=> $false )
& ( esk24398_4("2","1","1","1")
<=> $false )
& ( esk24398_4("2","1","1","2")
<=> $false )
& ( esk24398_4("2","1","2","1")
<=> $false )
& ( esk24398_4("2","1","2","2")
<=> $false )
& ( esk24398_4("2","2","1","1")
<=> $false )
& ( esk24398_4("2","2","1","2")
<=> $false )
& ( esk24398_4("2","2","2","1")
<=> $false )
& ( esk24398_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24399_4,fi_predicates,
( ( esk24399_4("1","1","1","1")
<=> $false )
& ( esk24399_4("1","1","1","2")
<=> $false )
& ( esk24399_4("1","1","2","1")
<=> $false )
& ( esk24399_4("1","1","2","2")
<=> $false )
& ( esk24399_4("1","2","1","1")
<=> $false )
& ( esk24399_4("1","2","1","2")
<=> $false )
& ( esk24399_4("1","2","2","1")
<=> $false )
& ( esk24399_4("1","2","2","2")
<=> $false )
& ( esk24399_4("2","1","1","1")
<=> $false )
& ( esk24399_4("2","1","1","2")
<=> $false )
& ( esk24399_4("2","1","2","1")
<=> $false )
& ( esk24399_4("2","1","2","2")
<=> $false )
& ( esk24399_4("2","2","1","1")
<=> $false )
& ( esk24399_4("2","2","1","2")
<=> $false )
& ( esk24399_4("2","2","2","1")
<=> $false )
& ( esk24399_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2439_4,fi_predicates,
( ( esk2439_4("1","1","1","1")
<=> $false )
& ( esk2439_4("1","1","1","2")
<=> $false )
& ( esk2439_4("1","1","2","1")
<=> $false )
& ( esk2439_4("1","1","2","2")
<=> $false )
& ( esk2439_4("1","2","1","1")
<=> $true )
& ( esk2439_4("1","2","1","2")
<=> $false )
& ( esk2439_4("1","2","2","1")
<=> $false )
& ( esk2439_4("1","2","2","2")
<=> $false )
& ( esk2439_4("2","1","1","1")
<=> $false )
& ( esk2439_4("2","1","1","2")
<=> $false )
& ( esk2439_4("2","1","2","1")
<=> $false )
& ( esk2439_4("2","1","2","2")
<=> $false )
& ( esk2439_4("2","2","1","1")
<=> $false )
& ( esk2439_4("2","2","1","2")
<=> $false )
& ( esk2439_4("2","2","2","1")
<=> $false )
& ( esk2439_4("2","2","2","2")
<=> $false ) ) ).
fof(esk243_0,fi_predicates,
( esk243_0
<=> $true ) ).
fof(esk24400_4,fi_predicates,
( ( esk24400_4("1","1","1","1")
<=> $false )
& ( esk24400_4("1","1","1","2")
<=> $false )
& ( esk24400_4("1","1","2","1")
<=> $false )
& ( esk24400_4("1","1","2","2")
<=> $false )
& ( esk24400_4("1","2","1","1")
<=> $false )
& ( esk24400_4("1","2","1","2")
<=> $false )
& ( esk24400_4("1","2","2","1")
<=> $false )
& ( esk24400_4("1","2","2","2")
<=> $false )
& ( esk24400_4("2","1","1","1")
<=> $false )
& ( esk24400_4("2","1","1","2")
<=> $false )
& ( esk24400_4("2","1","2","1")
<=> $false )
& ( esk24400_4("2","1","2","2")
<=> $false )
& ( esk24400_4("2","2","1","1")
<=> $false )
& ( esk24400_4("2","2","1","2")
<=> $false )
& ( esk24400_4("2","2","2","1")
<=> $false )
& ( esk24400_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24401_4,fi_predicates,
( ( esk24401_4("1","1","1","1")
<=> $false )
& ( esk24401_4("1","1","1","2")
<=> $true )
& ( esk24401_4("1","1","2","1")
<=> $true )
& ( esk24401_4("1","1","2","2")
<=> $true )
& ( esk24401_4("1","2","1","1")
<=> $true )
& ( esk24401_4("1","2","1","2")
<=> $true )
& ( esk24401_4("1","2","2","1")
<=> $true )
& ( esk24401_4("1","2","2","2")
<=> $false )
& ( esk24401_4("2","1","1","1")
<=> $false )
& ( esk24401_4("2","1","1","2")
<=> $true )
& ( esk24401_4("2","1","2","1")
<=> $false )
& ( esk24401_4("2","1","2","2")
<=> $true )
& ( esk24401_4("2","2","1","1")
<=> $true )
& ( esk24401_4("2","2","1","2")
<=> $false )
& ( esk24401_4("2","2","2","1")
<=> $false )
& ( esk24401_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24402_4,fi_predicates,
( ( esk24402_4("1","1","1","1")
<=> $false )
& ( esk24402_4("1","1","1","2")
<=> $true )
& ( esk24402_4("1","1","2","1")
<=> $true )
& ( esk24402_4("1","1","2","2")
<=> $true )
& ( esk24402_4("1","2","1","1")
<=> $true )
& ( esk24402_4("1","2","1","2")
<=> $true )
& ( esk24402_4("1","2","2","1")
<=> $true )
& ( esk24402_4("1","2","2","2")
<=> $false )
& ( esk24402_4("2","1","1","1")
<=> $false )
& ( esk24402_4("2","1","1","2")
<=> $true )
& ( esk24402_4("2","1","2","1")
<=> $false )
& ( esk24402_4("2","1","2","2")
<=> $true )
& ( esk24402_4("2","2","1","1")
<=> $true )
& ( esk24402_4("2","2","1","2")
<=> $false )
& ( esk24402_4("2","2","2","1")
<=> $false )
& ( esk24402_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24403_4,fi_predicates,
( ( esk24403_4("1","1","1","1")
<=> $false )
& ( esk24403_4("1","1","1","2")
<=> $false )
& ( esk24403_4("1","1","2","1")
<=> $false )
& ( esk24403_4("1","1","2","2")
<=> $false )
& ( esk24403_4("1","2","1","1")
<=> $false )
& ( esk24403_4("1","2","1","2")
<=> $false )
& ( esk24403_4("1","2","2","1")
<=> $false )
& ( esk24403_4("1","2","2","2")
<=> $false )
& ( esk24403_4("2","1","1","1")
<=> $false )
& ( esk24403_4("2","1","1","2")
<=> $false )
& ( esk24403_4("2","1","2","1")
<=> $false )
& ( esk24403_4("2","1","2","2")
<=> $false )
& ( esk24403_4("2","2","1","1")
<=> $false )
& ( esk24403_4("2","2","1","2")
<=> $false )
& ( esk24403_4("2","2","2","1")
<=> $false )
& ( esk24403_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24404_4,fi_predicates,
( ( esk24404_4("1","1","1","1")
<=> $false )
& ( esk24404_4("1","1","1","2")
<=> $false )
& ( esk24404_4("1","1","2","1")
<=> $false )
& ( esk24404_4("1","1","2","2")
<=> $false )
& ( esk24404_4("1","2","1","1")
<=> $false )
& ( esk24404_4("1","2","1","2")
<=> $false )
& ( esk24404_4("1","2","2","1")
<=> $false )
& ( esk24404_4("1","2","2","2")
<=> $false )
& ( esk24404_4("2","1","1","1")
<=> $false )
& ( esk24404_4("2","1","1","2")
<=> $false )
& ( esk24404_4("2","1","2","1")
<=> $false )
& ( esk24404_4("2","1","2","2")
<=> $false )
& ( esk24404_4("2","2","1","1")
<=> $false )
& ( esk24404_4("2","2","1","2")
<=> $false )
& ( esk24404_4("2","2","2","1")
<=> $false )
& ( esk24404_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24405_4,fi_predicates,
( ( esk24405_4("1","1","1","1")
<=> $false )
& ( esk24405_4("1","1","1","2")
<=> $true )
& ( esk24405_4("1","1","2","1")
<=> $true )
& ( esk24405_4("1","1","2","2")
<=> $true )
& ( esk24405_4("1","2","1","1")
<=> $true )
& ( esk24405_4("1","2","1","2")
<=> $true )
& ( esk24405_4("1","2","2","1")
<=> $true )
& ( esk24405_4("1","2","2","2")
<=> $false )
& ( esk24405_4("2","1","1","1")
<=> $false )
& ( esk24405_4("2","1","1","2")
<=> $true )
& ( esk24405_4("2","1","2","1")
<=> $false )
& ( esk24405_4("2","1","2","2")
<=> $true )
& ( esk24405_4("2","2","1","1")
<=> $true )
& ( esk24405_4("2","2","1","2")
<=> $false )
& ( esk24405_4("2","2","2","1")
<=> $false )
& ( esk24405_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24406_4,fi_predicates,
( ( esk24406_4("1","1","1","1")
<=> $false )
& ( esk24406_4("1","1","1","2")
<=> $true )
& ( esk24406_4("1","1","2","1")
<=> $true )
& ( esk24406_4("1","1","2","2")
<=> $true )
& ( esk24406_4("1","2","1","1")
<=> $true )
& ( esk24406_4("1","2","1","2")
<=> $true )
& ( esk24406_4("1","2","2","1")
<=> $true )
& ( esk24406_4("1","2","2","2")
<=> $false )
& ( esk24406_4("2","1","1","1")
<=> $false )
& ( esk24406_4("2","1","1","2")
<=> $true )
& ( esk24406_4("2","1","2","1")
<=> $false )
& ( esk24406_4("2","1","2","2")
<=> $true )
& ( esk24406_4("2","2","1","1")
<=> $true )
& ( esk24406_4("2","2","1","2")
<=> $false )
& ( esk24406_4("2","2","2","1")
<=> $false )
& ( esk24406_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24407_4,fi_predicates,
( ( esk24407_4("1","1","1","1")
<=> $false )
& ( esk24407_4("1","1","1","2")
<=> $true )
& ( esk24407_4("1","1","2","1")
<=> $true )
& ( esk24407_4("1","1","2","2")
<=> $true )
& ( esk24407_4("1","2","1","1")
<=> $true )
& ( esk24407_4("1","2","1","2")
<=> $true )
& ( esk24407_4("1","2","2","1")
<=> $true )
& ( esk24407_4("1","2","2","2")
<=> $false )
& ( esk24407_4("2","1","1","1")
<=> $false )
& ( esk24407_4("2","1","1","2")
<=> $true )
& ( esk24407_4("2","1","2","1")
<=> $false )
& ( esk24407_4("2","1","2","2")
<=> $true )
& ( esk24407_4("2","2","1","1")
<=> $true )
& ( esk24407_4("2","2","1","2")
<=> $false )
& ( esk24407_4("2","2","2","1")
<=> $false )
& ( esk24407_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24408_4,fi_predicates,
( ( esk24408_4("1","1","1","1")
<=> $false )
& ( esk24408_4("1","1","1","2")
<=> $true )
& ( esk24408_4("1","1","2","1")
<=> $true )
& ( esk24408_4("1","1","2","2")
<=> $true )
& ( esk24408_4("1","2","1","1")
<=> $true )
& ( esk24408_4("1","2","1","2")
<=> $true )
& ( esk24408_4("1","2","2","1")
<=> $true )
& ( esk24408_4("1","2","2","2")
<=> $false )
& ( esk24408_4("2","1","1","1")
<=> $false )
& ( esk24408_4("2","1","1","2")
<=> $true )
& ( esk24408_4("2","1","2","1")
<=> $false )
& ( esk24408_4("2","1","2","2")
<=> $true )
& ( esk24408_4("2","2","1","1")
<=> $true )
& ( esk24408_4("2","2","1","2")
<=> $false )
& ( esk24408_4("2","2","2","1")
<=> $false )
& ( esk24408_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24409_4,fi_predicates,
( ( esk24409_4("1","1","1","1")
<=> $false )
& ( esk24409_4("1","1","1","2")
<=> $false )
& ( esk24409_4("1","1","2","1")
<=> $false )
& ( esk24409_4("1","1","2","2")
<=> $false )
& ( esk24409_4("1","2","1","1")
<=> $false )
& ( esk24409_4("1","2","1","2")
<=> $false )
& ( esk24409_4("1","2","2","1")
<=> $false )
& ( esk24409_4("1","2","2","2")
<=> $false )
& ( esk24409_4("2","1","1","1")
<=> $false )
& ( esk24409_4("2","1","1","2")
<=> $false )
& ( esk24409_4("2","1","2","1")
<=> $false )
& ( esk24409_4("2","1","2","2")
<=> $false )
& ( esk24409_4("2","2","1","1")
<=> $false )
& ( esk24409_4("2","2","1","2")
<=> $false )
& ( esk24409_4("2","2","2","1")
<=> $false )
& ( esk24409_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2440_4,fi_predicates,
( ( esk2440_4("1","1","1","1")
<=> $true )
& ( esk2440_4("1","1","1","2")
<=> $true )
& ( esk2440_4("1","1","2","1")
<=> $true )
& ( esk2440_4("1","1","2","2")
<=> $true )
& ( esk2440_4("1","2","1","1")
<=> $true )
& ( esk2440_4("1","2","1","2")
<=> $true )
& ( esk2440_4("1","2","2","1")
<=> $true )
& ( esk2440_4("1","2","2","2")
<=> $true )
& ( esk2440_4("2","1","1","1")
<=> $true )
& ( esk2440_4("2","1","1","2")
<=> $true )
& ( esk2440_4("2","1","2","1")
<=> $true )
& ( esk2440_4("2","1","2","2")
<=> $true )
& ( esk2440_4("2","2","1","1")
<=> $true )
& ( esk2440_4("2","2","1","2")
<=> $true )
& ( esk2440_4("2","2","2","1")
<=> $true )
& ( esk2440_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24410_4,fi_predicates,
( ( esk24410_4("1","1","1","1")
<=> $false )
& ( esk24410_4("1","1","1","2")
<=> $false )
& ( esk24410_4("1","1","2","1")
<=> $false )
& ( esk24410_4("1","1","2","2")
<=> $false )
& ( esk24410_4("1","2","1","1")
<=> $false )
& ( esk24410_4("1","2","1","2")
<=> $false )
& ( esk24410_4("1","2","2","1")
<=> $false )
& ( esk24410_4("1","2","2","2")
<=> $false )
& ( esk24410_4("2","1","1","1")
<=> $false )
& ( esk24410_4("2","1","1","2")
<=> $false )
& ( esk24410_4("2","1","2","1")
<=> $false )
& ( esk24410_4("2","1","2","2")
<=> $false )
& ( esk24410_4("2","2","1","1")
<=> $false )
& ( esk24410_4("2","2","1","2")
<=> $false )
& ( esk24410_4("2","2","2","1")
<=> $false )
& ( esk24410_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24411_4,fi_predicates,
( ( esk24411_4("1","1","1","1")
<=> $false )
& ( esk24411_4("1","1","1","2")
<=> $false )
& ( esk24411_4("1","1","2","1")
<=> $false )
& ( esk24411_4("1","1","2","2")
<=> $false )
& ( esk24411_4("1","2","1","1")
<=> $false )
& ( esk24411_4("1","2","1","2")
<=> $false )
& ( esk24411_4("1","2","2","1")
<=> $false )
& ( esk24411_4("1","2","2","2")
<=> $false )
& ( esk24411_4("2","1","1","1")
<=> $false )
& ( esk24411_4("2","1","1","2")
<=> $false )
& ( esk24411_4("2","1","2","1")
<=> $false )
& ( esk24411_4("2","1","2","2")
<=> $false )
& ( esk24411_4("2","2","1","1")
<=> $false )
& ( esk24411_4("2","2","1","2")
<=> $false )
& ( esk24411_4("2","2","2","1")
<=> $false )
& ( esk24411_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24412_4,fi_predicates,
( ( esk24412_4("1","1","1","1")
<=> $false )
& ( esk24412_4("1","1","1","2")
<=> $false )
& ( esk24412_4("1","1","2","1")
<=> $false )
& ( esk24412_4("1","1","2","2")
<=> $false )
& ( esk24412_4("1","2","1","1")
<=> $false )
& ( esk24412_4("1","2","1","2")
<=> $false )
& ( esk24412_4("1","2","2","1")
<=> $false )
& ( esk24412_4("1","2","2","2")
<=> $false )
& ( esk24412_4("2","1","1","1")
<=> $false )
& ( esk24412_4("2","1","1","2")
<=> $false )
& ( esk24412_4("2","1","2","1")
<=> $false )
& ( esk24412_4("2","1","2","2")
<=> $false )
& ( esk24412_4("2","2","1","1")
<=> $false )
& ( esk24412_4("2","2","1","2")
<=> $false )
& ( esk24412_4("2","2","2","1")
<=> $false )
& ( esk24412_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24413_4,fi_predicates,
( ( esk24413_4("1","1","1","1")
<=> $false )
& ( esk24413_4("1","1","1","2")
<=> $false )
& ( esk24413_4("1","1","2","1")
<=> $false )
& ( esk24413_4("1","1","2","2")
<=> $false )
& ( esk24413_4("1","2","1","1")
<=> $false )
& ( esk24413_4("1","2","1","2")
<=> $false )
& ( esk24413_4("1","2","2","1")
<=> $false )
& ( esk24413_4("1","2","2","2")
<=> $false )
& ( esk24413_4("2","1","1","1")
<=> $false )
& ( esk24413_4("2","1","1","2")
<=> $false )
& ( esk24413_4("2","1","2","1")
<=> $false )
& ( esk24413_4("2","1","2","2")
<=> $false )
& ( esk24413_4("2","2","1","1")
<=> $false )
& ( esk24413_4("2","2","1","2")
<=> $false )
& ( esk24413_4("2","2","2","1")
<=> $true )
& ( esk24413_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24414_4,fi_predicates,
( ( esk24414_4("1","1","1","1")
<=> $false )
& ( esk24414_4("1","1","1","2")
<=> $false )
& ( esk24414_4("1","1","2","1")
<=> $false )
& ( esk24414_4("1","1","2","2")
<=> $false )
& ( esk24414_4("1","2","1","1")
<=> $false )
& ( esk24414_4("1","2","1","2")
<=> $false )
& ( esk24414_4("1","2","2","1")
<=> $false )
& ( esk24414_4("1","2","2","2")
<=> $false )
& ( esk24414_4("2","1","1","1")
<=> $false )
& ( esk24414_4("2","1","1","2")
<=> $false )
& ( esk24414_4("2","1","2","1")
<=> $false )
& ( esk24414_4("2","1","2","2")
<=> $false )
& ( esk24414_4("2","2","1","1")
<=> $false )
& ( esk24414_4("2","2","1","2")
<=> $false )
& ( esk24414_4("2","2","2","1")
<=> $true )
& ( esk24414_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24415_4,fi_predicates,
( ( esk24415_4("1","1","1","1")
<=> $false )
& ( esk24415_4("1","1","1","2")
<=> $false )
& ( esk24415_4("1","1","2","1")
<=> $false )
& ( esk24415_4("1","1","2","2")
<=> $false )
& ( esk24415_4("1","2","1","1")
<=> $false )
& ( esk24415_4("1","2","1","2")
<=> $false )
& ( esk24415_4("1","2","2","1")
<=> $false )
& ( esk24415_4("1","2","2","2")
<=> $false )
& ( esk24415_4("2","1","1","1")
<=> $false )
& ( esk24415_4("2","1","1","2")
<=> $true )
& ( esk24415_4("2","1","2","1")
<=> $true )
& ( esk24415_4("2","1","2","2")
<=> $false )
& ( esk24415_4("2","2","1","1")
<=> $false )
& ( esk24415_4("2","2","1","2")
<=> $true )
& ( esk24415_4("2","2","2","1")
<=> $false )
& ( esk24415_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24416_4,fi_predicates,
( ( esk24416_4("1","1","1","1")
<=> $false )
& ( esk24416_4("1","1","1","2")
<=> $false )
& ( esk24416_4("1","1","2","1")
<=> $false )
& ( esk24416_4("1","1","2","2")
<=> $false )
& ( esk24416_4("1","2","1","1")
<=> $false )
& ( esk24416_4("1","2","1","2")
<=> $false )
& ( esk24416_4("1","2","2","1")
<=> $false )
& ( esk24416_4("1","2","2","2")
<=> $false )
& ( esk24416_4("2","1","1","1")
<=> $false )
& ( esk24416_4("2","1","1","2")
<=> $true )
& ( esk24416_4("2","1","2","1")
<=> $true )
& ( esk24416_4("2","1","2","2")
<=> $false )
& ( esk24416_4("2","2","1","1")
<=> $false )
& ( esk24416_4("2","2","1","2")
<=> $true )
& ( esk24416_4("2","2","2","1")
<=> $false )
& ( esk24416_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24417_4,fi_predicates,
( ( esk24417_4("1","1","1","1")
<=> $false )
& ( esk24417_4("1","1","1","2")
<=> $true )
& ( esk24417_4("1","1","2","1")
<=> $true )
& ( esk24417_4("1","1","2","2")
<=> $true )
& ( esk24417_4("1","2","1","1")
<=> $true )
& ( esk24417_4("1","2","1","2")
<=> $true )
& ( esk24417_4("1","2","2","1")
<=> $true )
& ( esk24417_4("1","2","2","2")
<=> $false )
& ( esk24417_4("2","1","1","1")
<=> $false )
& ( esk24417_4("2","1","1","2")
<=> $false )
& ( esk24417_4("2","1","2","1")
<=> $true )
& ( esk24417_4("2","1","2","2")
<=> $true )
& ( esk24417_4("2","2","1","1")
<=> $true )
& ( esk24417_4("2","2","1","2")
<=> $true )
& ( esk24417_4("2","2","2","1")
<=> $true )
& ( esk24417_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24418_4,fi_predicates,
( ( esk24418_4("1","1","1","1")
<=> $false )
& ( esk24418_4("1","1","1","2")
<=> $true )
& ( esk24418_4("1","1","2","1")
<=> $true )
& ( esk24418_4("1","1","2","2")
<=> $true )
& ( esk24418_4("1","2","1","1")
<=> $true )
& ( esk24418_4("1","2","1","2")
<=> $true )
& ( esk24418_4("1","2","2","1")
<=> $true )
& ( esk24418_4("1","2","2","2")
<=> $false )
& ( esk24418_4("2","1","1","1")
<=> $false )
& ( esk24418_4("2","1","1","2")
<=> $false )
& ( esk24418_4("2","1","2","1")
<=> $true )
& ( esk24418_4("2","1","2","2")
<=> $true )
& ( esk24418_4("2","2","1","1")
<=> $true )
& ( esk24418_4("2","2","1","2")
<=> $true )
& ( esk24418_4("2","2","2","1")
<=> $true )
& ( esk24418_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24419_4,fi_predicates,
( ( esk24419_4("1","1","1","1")
<=> $false )
& ( esk24419_4("1","1","1","2")
<=> $true )
& ( esk24419_4("1","1","2","1")
<=> $true )
& ( esk24419_4("1","1","2","2")
<=> $true )
& ( esk24419_4("1","2","1","1")
<=> $true )
& ( esk24419_4("1","2","1","2")
<=> $true )
& ( esk24419_4("1","2","2","1")
<=> $true )
& ( esk24419_4("1","2","2","2")
<=> $false )
& ( esk24419_4("2","1","1","1")
<=> $false )
& ( esk24419_4("2","1","1","2")
<=> $false )
& ( esk24419_4("2","1","2","1")
<=> $false )
& ( esk24419_4("2","1","2","2")
<=> $true )
& ( esk24419_4("2","2","1","1")
<=> $true )
& ( esk24419_4("2","2","1","2")
<=> $true )
& ( esk24419_4("2","2","2","1")
<=> $true )
& ( esk24419_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2441_4,fi_predicates,
( ( esk2441_4("1","1","1","1")
<=> $false )
& ( esk2441_4("1","1","1","2")
<=> $false )
& ( esk2441_4("1","1","2","1")
<=> $false )
& ( esk2441_4("1","1","2","2")
<=> $false )
& ( esk2441_4("1","2","1","1")
<=> $false )
& ( esk2441_4("1","2","1","2")
<=> $false )
& ( esk2441_4("1","2","2","1")
<=> $false )
& ( esk2441_4("1","2","2","2")
<=> $false )
& ( esk2441_4("2","1","1","1")
<=> $false )
& ( esk2441_4("2","1","1","2")
<=> $false )
& ( esk2441_4("2","1","2","1")
<=> $false )
& ( esk2441_4("2","1","2","2")
<=> $false )
& ( esk2441_4("2","2","1","1")
<=> $false )
& ( esk2441_4("2","2","1","2")
<=> $false )
& ( esk2441_4("2","2","2","1")
<=> $false )
& ( esk2441_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24420_4,fi_predicates,
( ( esk24420_4("1","1","1","1")
<=> $false )
& ( esk24420_4("1","1","1","2")
<=> $true )
& ( esk24420_4("1","1","2","1")
<=> $true )
& ( esk24420_4("1","1","2","2")
<=> $true )
& ( esk24420_4("1","2","1","1")
<=> $true )
& ( esk24420_4("1","2","1","2")
<=> $true )
& ( esk24420_4("1","2","2","1")
<=> $true )
& ( esk24420_4("1","2","2","2")
<=> $false )
& ( esk24420_4("2","1","1","1")
<=> $false )
& ( esk24420_4("2","1","1","2")
<=> $false )
& ( esk24420_4("2","1","2","1")
<=> $false )
& ( esk24420_4("2","1","2","2")
<=> $true )
& ( esk24420_4("2","2","1","1")
<=> $true )
& ( esk24420_4("2","2","1","2")
<=> $true )
& ( esk24420_4("2","2","2","1")
<=> $true )
& ( esk24420_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24421_4,fi_predicates,
( ( esk24421_4("1","1","1","1")
<=> $false )
& ( esk24421_4("1","1","1","2")
<=> $true )
& ( esk24421_4("1","1","2","1")
<=> $true )
& ( esk24421_4("1","1","2","2")
<=> $true )
& ( esk24421_4("1","2","1","1")
<=> $true )
& ( esk24421_4("1","2","1","2")
<=> $true )
& ( esk24421_4("1","2","2","1")
<=> $true )
& ( esk24421_4("1","2","2","2")
<=> $false )
& ( esk24421_4("2","1","1","1")
<=> $false )
& ( esk24421_4("2","1","1","2")
<=> $true )
& ( esk24421_4("2","1","2","1")
<=> $false )
& ( esk24421_4("2","1","2","2")
<=> $true )
& ( esk24421_4("2","2","1","1")
<=> $true )
& ( esk24421_4("2","2","1","2")
<=> $false )
& ( esk24421_4("2","2","2","1")
<=> $false )
& ( esk24421_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24422_4,fi_predicates,
( ( esk24422_4("1","1","1","1")
<=> $false )
& ( esk24422_4("1","1","1","2")
<=> $true )
& ( esk24422_4("1","1","2","1")
<=> $true )
& ( esk24422_4("1","1","2","2")
<=> $true )
& ( esk24422_4("1","2","1","1")
<=> $true )
& ( esk24422_4("1","2","1","2")
<=> $true )
& ( esk24422_4("1","2","2","1")
<=> $true )
& ( esk24422_4("1","2","2","2")
<=> $false )
& ( esk24422_4("2","1","1","1")
<=> $false )
& ( esk24422_4("2","1","1","2")
<=> $true )
& ( esk24422_4("2","1","2","1")
<=> $false )
& ( esk24422_4("2","1","2","2")
<=> $true )
& ( esk24422_4("2","2","1","1")
<=> $true )
& ( esk24422_4("2","2","1","2")
<=> $false )
& ( esk24422_4("2","2","2","1")
<=> $false )
& ( esk24422_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24423_4,fi_predicates,
( ( esk24423_4("1","1","1","1")
<=> $true )
& ( esk24423_4("1","1","1","2")
<=> $true )
& ( esk24423_4("1","1","2","1")
<=> $true )
& ( esk24423_4("1","1","2","2")
<=> $true )
& ( esk24423_4("1","2","1","1")
<=> $true )
& ( esk24423_4("1","2","1","2")
<=> $true )
& ( esk24423_4("1","2","2","1")
<=> $true )
& ( esk24423_4("1","2","2","2")
<=> $true )
& ( esk24423_4("2","1","1","1")
<=> $true )
& ( esk24423_4("2","1","1","2")
<=> $true )
& ( esk24423_4("2","1","2","1")
<=> $true )
& ( esk24423_4("2","1","2","2")
<=> $true )
& ( esk24423_4("2","2","1","1")
<=> $true )
& ( esk24423_4("2","2","1","2")
<=> $true )
& ( esk24423_4("2","2","2","1")
<=> $true )
& ( esk24423_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24424_4,fi_predicates,
( ( esk24424_4("1","1","1","1")
<=> $true )
& ( esk24424_4("1","1","1","2")
<=> $true )
& ( esk24424_4("1","1","2","1")
<=> $true )
& ( esk24424_4("1","1","2","2")
<=> $true )
& ( esk24424_4("1","2","1","1")
<=> $true )
& ( esk24424_4("1","2","1","2")
<=> $true )
& ( esk24424_4("1","2","2","1")
<=> $true )
& ( esk24424_4("1","2","2","2")
<=> $true )
& ( esk24424_4("2","1","1","1")
<=> $true )
& ( esk24424_4("2","1","1","2")
<=> $true )
& ( esk24424_4("2","1","2","1")
<=> $true )
& ( esk24424_4("2","1","2","2")
<=> $true )
& ( esk24424_4("2","2","1","1")
<=> $true )
& ( esk24424_4("2","2","1","2")
<=> $true )
& ( esk24424_4("2","2","2","1")
<=> $true )
& ( esk24424_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24425_4,fi_predicates,
( ( esk24425_4("1","1","1","1")
<=> $true )
& ( esk24425_4("1","1","1","2")
<=> $true )
& ( esk24425_4("1","1","2","1")
<=> $true )
& ( esk24425_4("1","1","2","2")
<=> $true )
& ( esk24425_4("1","2","1","1")
<=> $true )
& ( esk24425_4("1","2","1","2")
<=> $true )
& ( esk24425_4("1","2","2","1")
<=> $true )
& ( esk24425_4("1","2","2","2")
<=> $true )
& ( esk24425_4("2","1","1","1")
<=> $true )
& ( esk24425_4("2","1","1","2")
<=> $true )
& ( esk24425_4("2","1","2","1")
<=> $true )
& ( esk24425_4("2","1","2","2")
<=> $true )
& ( esk24425_4("2","2","1","1")
<=> $true )
& ( esk24425_4("2","2","1","2")
<=> $true )
& ( esk24425_4("2","2","2","1")
<=> $false )
& ( esk24425_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24426_4,fi_predicates,
( ( esk24426_4("1","1","1","1")
<=> $true )
& ( esk24426_4("1","1","1","2")
<=> $true )
& ( esk24426_4("1","1","2","1")
<=> $true )
& ( esk24426_4("1","1","2","2")
<=> $true )
& ( esk24426_4("1","2","1","1")
<=> $true )
& ( esk24426_4("1","2","1","2")
<=> $true )
& ( esk24426_4("1","2","2","1")
<=> $true )
& ( esk24426_4("1","2","2","2")
<=> $true )
& ( esk24426_4("2","1","1","1")
<=> $true )
& ( esk24426_4("2","1","1","2")
<=> $true )
& ( esk24426_4("2","1","2","1")
<=> $true )
& ( esk24426_4("2","1","2","2")
<=> $true )
& ( esk24426_4("2","2","1","1")
<=> $true )
& ( esk24426_4("2","2","1","2")
<=> $true )
& ( esk24426_4("2","2","2","1")
<=> $false )
& ( esk24426_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24427_4,fi_predicates,
( ( esk24427_4("1","1","1","1")
<=> $true )
& ( esk24427_4("1","1","1","2")
<=> $true )
& ( esk24427_4("1","1","2","1")
<=> $true )
& ( esk24427_4("1","1","2","2")
<=> $true )
& ( esk24427_4("1","2","1","1")
<=> $true )
& ( esk24427_4("1","2","1","2")
<=> $true )
& ( esk24427_4("1","2","2","1")
<=> $true )
& ( esk24427_4("1","2","2","2")
<=> $true )
& ( esk24427_4("2","1","1","1")
<=> $true )
& ( esk24427_4("2","1","1","2")
<=> $true )
& ( esk24427_4("2","1","2","1")
<=> $true )
& ( esk24427_4("2","1","2","2")
<=> $true )
& ( esk24427_4("2","2","1","1")
<=> $true )
& ( esk24427_4("2","2","1","2")
<=> $true )
& ( esk24427_4("2","2","2","1")
<=> $false )
& ( esk24427_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24428_4,fi_predicates,
( ( esk24428_4("1","1","1","1")
<=> $true )
& ( esk24428_4("1","1","1","2")
<=> $true )
& ( esk24428_4("1","1","2","1")
<=> $true )
& ( esk24428_4("1","1","2","2")
<=> $true )
& ( esk24428_4("1","2","1","1")
<=> $true )
& ( esk24428_4("1","2","1","2")
<=> $true )
& ( esk24428_4("1","2","2","1")
<=> $true )
& ( esk24428_4("1","2","2","2")
<=> $true )
& ( esk24428_4("2","1","1","1")
<=> $true )
& ( esk24428_4("2","1","1","2")
<=> $true )
& ( esk24428_4("2","1","2","1")
<=> $true )
& ( esk24428_4("2","1","2","2")
<=> $true )
& ( esk24428_4("2","2","1","1")
<=> $true )
& ( esk24428_4("2","2","1","2")
<=> $true )
& ( esk24428_4("2","2","2","1")
<=> $true )
& ( esk24428_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24429_4,fi_predicates,
( ( esk24429_4("1","1","1","1")
<=> $true )
& ( esk24429_4("1","1","1","2")
<=> $false )
& ( esk24429_4("1","1","2","1")
<=> $true )
& ( esk24429_4("1","1","2","2")
<=> $false )
& ( esk24429_4("1","2","1","1")
<=> $false )
& ( esk24429_4("1","2","1","2")
<=> $true )
& ( esk24429_4("1","2","2","1")
<=> $false )
& ( esk24429_4("1","2","2","2")
<=> $true )
& ( esk24429_4("2","1","1","1")
<=> $true )
& ( esk24429_4("2","1","1","2")
<=> $true )
& ( esk24429_4("2","1","2","1")
<=> $false )
& ( esk24429_4("2","1","2","2")
<=> $false )
& ( esk24429_4("2","2","1","1")
<=> $false )
& ( esk24429_4("2","2","1","2")
<=> $true )
& ( esk24429_4("2","2","2","1")
<=> $false )
& ( esk24429_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2442_4,fi_predicates,
( ( esk2442_4("1","1","1","1")
<=> $false )
& ( esk2442_4("1","1","1","2")
<=> $false )
& ( esk2442_4("1","1","2","1")
<=> $false )
& ( esk2442_4("1","1","2","2")
<=> $false )
& ( esk2442_4("1","2","1","1")
<=> $false )
& ( esk2442_4("1","2","1","2")
<=> $false )
& ( esk2442_4("1","2","2","1")
<=> $false )
& ( esk2442_4("1","2","2","2")
<=> $false )
& ( esk2442_4("2","1","1","1")
<=> $false )
& ( esk2442_4("2","1","1","2")
<=> $false )
& ( esk2442_4("2","1","2","1")
<=> $false )
& ( esk2442_4("2","1","2","2")
<=> $false )
& ( esk2442_4("2","2","1","1")
<=> $false )
& ( esk2442_4("2","2","1","2")
<=> $false )
& ( esk2442_4("2","2","2","1")
<=> $false )
& ( esk2442_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24430_4,fi_predicates,
( ( esk24430_4("1","1","1","1")
<=> $true )
& ( esk24430_4("1","1","1","2")
<=> $true )
& ( esk24430_4("1","1","2","1")
<=> $true )
& ( esk24430_4("1","1","2","2")
<=> $true )
& ( esk24430_4("1","2","1","1")
<=> $true )
& ( esk24430_4("1","2","1","2")
<=> $true )
& ( esk24430_4("1","2","2","1")
<=> $true )
& ( esk24430_4("1","2","2","2")
<=> $true )
& ( esk24430_4("2","1","1","1")
<=> $true )
& ( esk24430_4("2","1","1","2")
<=> $true )
& ( esk24430_4("2","1","2","1")
<=> $true )
& ( esk24430_4("2","1","2","2")
<=> $true )
& ( esk24430_4("2","2","1","1")
<=> $true )
& ( esk24430_4("2","2","1","2")
<=> $true )
& ( esk24430_4("2","2","2","1")
<=> $true )
& ( esk24430_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24431_4,fi_predicates,
( ( esk24431_4("1","1","1","1")
<=> $true )
& ( esk24431_4("1","1","1","2")
<=> $true )
& ( esk24431_4("1","1","2","1")
<=> $true )
& ( esk24431_4("1","1","2","2")
<=> $true )
& ( esk24431_4("1","2","1","1")
<=> $true )
& ( esk24431_4("1","2","1","2")
<=> $true )
& ( esk24431_4("1","2","2","1")
<=> $true )
& ( esk24431_4("1","2","2","2")
<=> $true )
& ( esk24431_4("2","1","1","1")
<=> $true )
& ( esk24431_4("2","1","1","2")
<=> $true )
& ( esk24431_4("2","1","2","1")
<=> $true )
& ( esk24431_4("2","1","2","2")
<=> $true )
& ( esk24431_4("2","2","1","1")
<=> $true )
& ( esk24431_4("2","2","1","2")
<=> $true )
& ( esk24431_4("2","2","2","1")
<=> $true )
& ( esk24431_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24432_4,fi_predicates,
( ( esk24432_4("1","1","1","1")
<=> $true )
& ( esk24432_4("1","1","1","2")
<=> $true )
& ( esk24432_4("1","1","2","1")
<=> $true )
& ( esk24432_4("1","1","2","2")
<=> $true )
& ( esk24432_4("1","2","1","1")
<=> $false )
& ( esk24432_4("1","2","1","2")
<=> $true )
& ( esk24432_4("1","2","2","1")
<=> $true )
& ( esk24432_4("1","2","2","2")
<=> $true )
& ( esk24432_4("2","1","1","1")
<=> $true )
& ( esk24432_4("2","1","1","2")
<=> $false )
& ( esk24432_4("2","1","2","1")
<=> $true )
& ( esk24432_4("2","1","2","2")
<=> $true )
& ( esk24432_4("2","2","1","1")
<=> $true )
& ( esk24432_4("2","2","1","2")
<=> $true )
& ( esk24432_4("2","2","2","1")
<=> $false )
& ( esk24432_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24433_4,fi_predicates,
( ( esk24433_4("1","1","1","1")
<=> $true )
& ( esk24433_4("1","1","1","2")
<=> $true )
& ( esk24433_4("1","1","2","1")
<=> $true )
& ( esk24433_4("1","1","2","2")
<=> $true )
& ( esk24433_4("1","2","1","1")
<=> $false )
& ( esk24433_4("1","2","1","2")
<=> $true )
& ( esk24433_4("1","2","2","1")
<=> $true )
& ( esk24433_4("1","2","2","2")
<=> $true )
& ( esk24433_4("2","1","1","1")
<=> $true )
& ( esk24433_4("2","1","1","2")
<=> $false )
& ( esk24433_4("2","1","2","1")
<=> $true )
& ( esk24433_4("2","1","2","2")
<=> $true )
& ( esk24433_4("2","2","1","1")
<=> $true )
& ( esk24433_4("2","2","1","2")
<=> $true )
& ( esk24433_4("2","2","2","1")
<=> $false )
& ( esk24433_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24434_4,fi_predicates,
( ( esk24434_4("1","1","1","1")
<=> $true )
& ( esk24434_4("1","1","1","2")
<=> $true )
& ( esk24434_4("1","1","2","1")
<=> $true )
& ( esk24434_4("1","1","2","2")
<=> $true )
& ( esk24434_4("1","2","1","1")
<=> $false )
& ( esk24434_4("1","2","1","2")
<=> $true )
& ( esk24434_4("1","2","2","1")
<=> $true )
& ( esk24434_4("1","2","2","2")
<=> $true )
& ( esk24434_4("2","1","1","1")
<=> $true )
& ( esk24434_4("2","1","1","2")
<=> $false )
& ( esk24434_4("2","1","2","1")
<=> $true )
& ( esk24434_4("2","1","2","2")
<=> $true )
& ( esk24434_4("2","2","1","1")
<=> $true )
& ( esk24434_4("2","2","1","2")
<=> $true )
& ( esk24434_4("2","2","2","1")
<=> $false )
& ( esk24434_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24435_4,fi_predicates,
( ( esk24435_4("1","1","1","1")
<=> $true )
& ( esk24435_4("1","1","1","2")
<=> $false )
& ( esk24435_4("1","1","2","1")
<=> $true )
& ( esk24435_4("1","1","2","2")
<=> $false )
& ( esk24435_4("1","2","1","1")
<=> $false )
& ( esk24435_4("1","2","1","2")
<=> $true )
& ( esk24435_4("1","2","2","1")
<=> $false )
& ( esk24435_4("1","2","2","2")
<=> $false )
& ( esk24435_4("2","1","1","1")
<=> $true )
& ( esk24435_4("2","1","1","2")
<=> $true )
& ( esk24435_4("2","1","2","1")
<=> $false )
& ( esk24435_4("2","1","2","2")
<=> $false )
& ( esk24435_4("2","2","1","1")
<=> $false )
& ( esk24435_4("2","2","1","2")
<=> $false )
& ( esk24435_4("2","2","2","1")
<=> $false )
& ( esk24435_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24436_4,fi_predicates,
( ( esk24436_4("1","1","1","1")
<=> $false )
& ( esk24436_4("1","1","1","2")
<=> $true )
& ( esk24436_4("1","1","2","1")
<=> $false )
& ( esk24436_4("1","1","2","2")
<=> $true )
& ( esk24436_4("1","2","1","1")
<=> $true )
& ( esk24436_4("1","2","1","2")
<=> $false )
& ( esk24436_4("1","2","2","1")
<=> $true )
& ( esk24436_4("1","2","2","2")
<=> $true )
& ( esk24436_4("2","1","1","1")
<=> $false )
& ( esk24436_4("2","1","1","2")
<=> $false )
& ( esk24436_4("2","1","2","1")
<=> $true )
& ( esk24436_4("2","1","2","2")
<=> $true )
& ( esk24436_4("2","2","1","1")
<=> $true )
& ( esk24436_4("2","2","1","2")
<=> $true )
& ( esk24436_4("2","2","2","1")
<=> $true )
& ( esk24436_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24437_4,fi_predicates,
( ( esk24437_4("1","1","1","1")
<=> $true )
& ( esk24437_4("1","1","1","2")
<=> $false )
& ( esk24437_4("1","1","2","1")
<=> $false )
& ( esk24437_4("1","1","2","2")
<=> $false )
& ( esk24437_4("1","2","1","1")
<=> $false )
& ( esk24437_4("1","2","1","2")
<=> $false )
& ( esk24437_4("1","2","2","1")
<=> $false )
& ( esk24437_4("1","2","2","2")
<=> $true )
& ( esk24437_4("2","1","1","1")
<=> $true )
& ( esk24437_4("2","1","1","2")
<=> $false )
& ( esk24437_4("2","1","2","1")
<=> $true )
& ( esk24437_4("2","1","2","2")
<=> $false )
& ( esk24437_4("2","2","1","1")
<=> $false )
& ( esk24437_4("2","2","1","2")
<=> $true )
& ( esk24437_4("2","2","2","1")
<=> $true )
& ( esk24437_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24438_4,fi_predicates,
( ( esk24438_4("1","1","1","1")
<=> $false )
& ( esk24438_4("1","1","1","2")
<=> $false )
& ( esk24438_4("1","1","2","1")
<=> $false )
& ( esk24438_4("1","1","2","2")
<=> $false )
& ( esk24438_4("1","2","1","1")
<=> $false )
& ( esk24438_4("1","2","1","2")
<=> $false )
& ( esk24438_4("1","2","2","1")
<=> $false )
& ( esk24438_4("1","2","2","2")
<=> $false )
& ( esk24438_4("2","1","1","1")
<=> $false )
& ( esk24438_4("2","1","1","2")
<=> $false )
& ( esk24438_4("2","1","2","1")
<=> $false )
& ( esk24438_4("2","1","2","2")
<=> $false )
& ( esk24438_4("2","2","1","1")
<=> $false )
& ( esk24438_4("2","2","1","2")
<=> $false )
& ( esk24438_4("2","2","2","1")
<=> $false )
& ( esk24438_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24439_4,fi_predicates,
( ( esk24439_4("1","1","1","1")
<=> $false )
& ( esk24439_4("1","1","1","2")
<=> $false )
& ( esk24439_4("1","1","2","1")
<=> $false )
& ( esk24439_4("1","1","2","2")
<=> $false )
& ( esk24439_4("1","2","1","1")
<=> $false )
& ( esk24439_4("1","2","1","2")
<=> $false )
& ( esk24439_4("1","2","2","1")
<=> $false )
& ( esk24439_4("1","2","2","2")
<=> $false )
& ( esk24439_4("2","1","1","1")
<=> $false )
& ( esk24439_4("2","1","1","2")
<=> $false )
& ( esk24439_4("2","1","2","1")
<=> $false )
& ( esk24439_4("2","1","2","2")
<=> $false )
& ( esk24439_4("2","2","1","1")
<=> $false )
& ( esk24439_4("2","2","1","2")
<=> $false )
& ( esk24439_4("2","2","2","1")
<=> $false )
& ( esk24439_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2443_4,fi_predicates,
( ( esk2443_4("1","1","1","1")
<=> $false )
& ( esk2443_4("1","1","1","2")
<=> $false )
& ( esk2443_4("1","1","2","1")
<=> $false )
& ( esk2443_4("1","1","2","2")
<=> $false )
& ( esk2443_4("1","2","1","1")
<=> $false )
& ( esk2443_4("1","2","1","2")
<=> $false )
& ( esk2443_4("1","2","2","1")
<=> $false )
& ( esk2443_4("1","2","2","2")
<=> $false )
& ( esk2443_4("2","1","1","1")
<=> $false )
& ( esk2443_4("2","1","1","2")
<=> $false )
& ( esk2443_4("2","1","2","1")
<=> $false )
& ( esk2443_4("2","1","2","2")
<=> $false )
& ( esk2443_4("2","2","1","1")
<=> $false )
& ( esk2443_4("2","2","1","2")
<=> $false )
& ( esk2443_4("2","2","2","1")
<=> $false )
& ( esk2443_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24440_4,fi_predicates,
( ( esk24440_4("1","1","1","1")
<=> $true )
& ( esk24440_4("1","1","1","2")
<=> $false )
& ( esk24440_4("1","1","2","1")
<=> $false )
& ( esk24440_4("1","1","2","2")
<=> $false )
& ( esk24440_4("1","2","1","1")
<=> $false )
& ( esk24440_4("1","2","1","2")
<=> $false )
& ( esk24440_4("1","2","2","1")
<=> $false )
& ( esk24440_4("1","2","2","2")
<=> $true )
& ( esk24440_4("2","1","1","1")
<=> $true )
& ( esk24440_4("2","1","1","2")
<=> $true )
& ( esk24440_4("2","1","2","1")
<=> $true )
& ( esk24440_4("2","1","2","2")
<=> $false )
& ( esk24440_4("2","2","1","1")
<=> $false )
& ( esk24440_4("2","2","1","2")
<=> $true )
& ( esk24440_4("2","2","2","1")
<=> $true )
& ( esk24440_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24441_4,fi_predicates,
( ( esk24441_4("1","1","1","1")
<=> $true )
& ( esk24441_4("1","1","1","2")
<=> $false )
& ( esk24441_4("1","1","2","1")
<=> $false )
& ( esk24441_4("1","1","2","2")
<=> $false )
& ( esk24441_4("1","2","1","1")
<=> $false )
& ( esk24441_4("1","2","1","2")
<=> $false )
& ( esk24441_4("1","2","2","1")
<=> $false )
& ( esk24441_4("1","2","2","2")
<=> $true )
& ( esk24441_4("2","1","1","1")
<=> $true )
& ( esk24441_4("2","1","1","2")
<=> $true )
& ( esk24441_4("2","1","2","1")
<=> $false )
& ( esk24441_4("2","1","2","2")
<=> $false )
& ( esk24441_4("2","2","1","1")
<=> $false )
& ( esk24441_4("2","2","1","2")
<=> $false )
& ( esk24441_4("2","2","2","1")
<=> $false )
& ( esk24441_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24442_4,fi_predicates,
( ( esk24442_4("1","1","1","1")
<=> $false )
& ( esk24442_4("1","1","1","2")
<=> $true )
& ( esk24442_4("1","1","2","1")
<=> $true )
& ( esk24442_4("1","1","2","2")
<=> $true )
& ( esk24442_4("1","2","1","1")
<=> $true )
& ( esk24442_4("1","2","1","2")
<=> $true )
& ( esk24442_4("1","2","2","1")
<=> $true )
& ( esk24442_4("1","2","2","2")
<=> $false )
& ( esk24442_4("2","1","1","1")
<=> $false )
& ( esk24442_4("2","1","1","2")
<=> $false )
& ( esk24442_4("2","1","2","1")
<=> $false )
& ( esk24442_4("2","1","2","2")
<=> $true )
& ( esk24442_4("2","2","1","1")
<=> $true )
& ( esk24442_4("2","2","1","2")
<=> $false )
& ( esk24442_4("2","2","2","1")
<=> $false )
& ( esk24442_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24443_4,fi_predicates,
( ( esk24443_4("1","1","1","1")
<=> $true )
& ( esk24443_4("1","1","1","2")
<=> $true )
& ( esk24443_4("1","1","2","1")
<=> $true )
& ( esk24443_4("1","1","2","2")
<=> $true )
& ( esk24443_4("1","2","1","1")
<=> $true )
& ( esk24443_4("1","2","1","2")
<=> $true )
& ( esk24443_4("1","2","2","1")
<=> $true )
& ( esk24443_4("1","2","2","2")
<=> $true )
& ( esk24443_4("2","1","1","1")
<=> $true )
& ( esk24443_4("2","1","1","2")
<=> $true )
& ( esk24443_4("2","1","2","1")
<=> $true )
& ( esk24443_4("2","1","2","2")
<=> $true )
& ( esk24443_4("2","2","1","1")
<=> $true )
& ( esk24443_4("2","2","1","2")
<=> $true )
& ( esk24443_4("2","2","2","1")
<=> $true )
& ( esk24443_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24444_4,fi_predicates,
( ( esk24444_4("1","1","1","1")
<=> $true )
& ( esk24444_4("1","1","1","2")
<=> $true )
& ( esk24444_4("1","1","2","1")
<=> $true )
& ( esk24444_4("1","1","2","2")
<=> $true )
& ( esk24444_4("1","2","1","1")
<=> $true )
& ( esk24444_4("1","2","1","2")
<=> $true )
& ( esk24444_4("1","2","2","1")
<=> $true )
& ( esk24444_4("1","2","2","2")
<=> $true )
& ( esk24444_4("2","1","1","1")
<=> $true )
& ( esk24444_4("2","1","1","2")
<=> $true )
& ( esk24444_4("2","1","2","1")
<=> $true )
& ( esk24444_4("2","1","2","2")
<=> $true )
& ( esk24444_4("2","2","1","1")
<=> $true )
& ( esk24444_4("2","2","1","2")
<=> $true )
& ( esk24444_4("2","2","2","1")
<=> $true )
& ( esk24444_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24445_4,fi_predicates,
( ( esk24445_4("1","1","1","1")
<=> $false )
& ( esk24445_4("1","1","1","2")
<=> $false )
& ( esk24445_4("1","1","2","1")
<=> $false )
& ( esk24445_4("1","1","2","2")
<=> $false )
& ( esk24445_4("1","2","1","1")
<=> $false )
& ( esk24445_4("1","2","1","2")
<=> $false )
& ( esk24445_4("1","2","2","1")
<=> $false )
& ( esk24445_4("1","2","2","2")
<=> $false )
& ( esk24445_4("2","1","1","1")
<=> $false )
& ( esk24445_4("2","1","1","2")
<=> $false )
& ( esk24445_4("2","1","2","1")
<=> $false )
& ( esk24445_4("2","1","2","2")
<=> $false )
& ( esk24445_4("2","2","1","1")
<=> $false )
& ( esk24445_4("2","2","1","2")
<=> $false )
& ( esk24445_4("2","2","2","1")
<=> $false )
& ( esk24445_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24446_4,fi_predicates,
( ( esk24446_4("1","1","1","1")
<=> $true )
& ( esk24446_4("1","1","1","2")
<=> $true )
& ( esk24446_4("1","1","2","1")
<=> $true )
& ( esk24446_4("1","1","2","2")
<=> $true )
& ( esk24446_4("1","2","1","1")
<=> $true )
& ( esk24446_4("1","2","1","2")
<=> $true )
& ( esk24446_4("1","2","2","1")
<=> $true )
& ( esk24446_4("1","2","2","2")
<=> $true )
& ( esk24446_4("2","1","1","1")
<=> $true )
& ( esk24446_4("2","1","1","2")
<=> $true )
& ( esk24446_4("2","1","2","1")
<=> $true )
& ( esk24446_4("2","1","2","2")
<=> $true )
& ( esk24446_4("2","2","1","1")
<=> $true )
& ( esk24446_4("2","2","1","2")
<=> $true )
& ( esk24446_4("2","2","2","1")
<=> $true )
& ( esk24446_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24447_4,fi_predicates,
( ( esk24447_4("1","1","1","1")
<=> $true )
& ( esk24447_4("1","1","1","2")
<=> $false )
& ( esk24447_4("1","1","2","1")
<=> $false )
& ( esk24447_4("1","1","2","2")
<=> $false )
& ( esk24447_4("1","2","1","1")
<=> $false )
& ( esk24447_4("1","2","1","2")
<=> $false )
& ( esk24447_4("1","2","2","1")
<=> $false )
& ( esk24447_4("1","2","2","2")
<=> $true )
& ( esk24447_4("2","1","1","1")
<=> $true )
& ( esk24447_4("2","1","1","2")
<=> $false )
& ( esk24447_4("2","1","2","1")
<=> $true )
& ( esk24447_4("2","1","2","2")
<=> $false )
& ( esk24447_4("2","2","1","1")
<=> $false )
& ( esk24447_4("2","2","1","2")
<=> $true )
& ( esk24447_4("2","2","2","1")
<=> $true )
& ( esk24447_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24448_4,fi_predicates,
( ( esk24448_4("1","1","1","1")
<=> $false )
& ( esk24448_4("1","1","1","2")
<=> $false )
& ( esk24448_4("1","1","2","1")
<=> $false )
& ( esk24448_4("1","1","2","2")
<=> $false )
& ( esk24448_4("1","2","1","1")
<=> $false )
& ( esk24448_4("1","2","1","2")
<=> $false )
& ( esk24448_4("1","2","2","1")
<=> $false )
& ( esk24448_4("1","2","2","2")
<=> $false )
& ( esk24448_4("2","1","1","1")
<=> $false )
& ( esk24448_4("2","1","1","2")
<=> $false )
& ( esk24448_4("2","1","2","1")
<=> $false )
& ( esk24448_4("2","1","2","2")
<=> $false )
& ( esk24448_4("2","2","1","1")
<=> $false )
& ( esk24448_4("2","2","1","2")
<=> $false )
& ( esk24448_4("2","2","2","1")
<=> $false )
& ( esk24448_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24449_4,fi_predicates,
( ( esk24449_4("1","1","1","1")
<=> $true )
& ( esk24449_4("1","1","1","2")
<=> $true )
& ( esk24449_4("1","1","2","1")
<=> $true )
& ( esk24449_4("1","1","2","2")
<=> $true )
& ( esk24449_4("1","2","1","1")
<=> $true )
& ( esk24449_4("1","2","1","2")
<=> $true )
& ( esk24449_4("1","2","2","1")
<=> $true )
& ( esk24449_4("1","2","2","2")
<=> $true )
& ( esk24449_4("2","1","1","1")
<=> $true )
& ( esk24449_4("2","1","1","2")
<=> $true )
& ( esk24449_4("2","1","2","1")
<=> $true )
& ( esk24449_4("2","1","2","2")
<=> $true )
& ( esk24449_4("2","2","1","1")
<=> $true )
& ( esk24449_4("2","2","1","2")
<=> $true )
& ( esk24449_4("2","2","2","1")
<=> $true )
& ( esk24449_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2444_4,fi_predicates,
( ( esk2444_4("1","1","1","1")
<=> $false )
& ( esk2444_4("1","1","1","2")
<=> $false )
& ( esk2444_4("1","1","2","1")
<=> $false )
& ( esk2444_4("1","1","2","2")
<=> $false )
& ( esk2444_4("1","2","1","1")
<=> $false )
& ( esk2444_4("1","2","1","2")
<=> $false )
& ( esk2444_4("1","2","2","1")
<=> $false )
& ( esk2444_4("1","2","2","2")
<=> $false )
& ( esk2444_4("2","1","1","1")
<=> $false )
& ( esk2444_4("2","1","1","2")
<=> $false )
& ( esk2444_4("2","1","2","1")
<=> $false )
& ( esk2444_4("2","1","2","2")
<=> $false )
& ( esk2444_4("2","2","1","1")
<=> $false )
& ( esk2444_4("2","2","1","2")
<=> $false )
& ( esk2444_4("2","2","2","1")
<=> $false )
& ( esk2444_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24450_4,fi_predicates,
( ( esk24450_4("1","1","1","1")
<=> $true )
& ( esk24450_4("1","1","1","2")
<=> $false )
& ( esk24450_4("1","1","2","1")
<=> $false )
& ( esk24450_4("1","1","2","2")
<=> $false )
& ( esk24450_4("1","2","1","1")
<=> $false )
& ( esk24450_4("1","2","1","2")
<=> $false )
& ( esk24450_4("1","2","2","1")
<=> $false )
& ( esk24450_4("1","2","2","2")
<=> $true )
& ( esk24450_4("2","1","1","1")
<=> $true )
& ( esk24450_4("2","1","1","2")
<=> $false )
& ( esk24450_4("2","1","2","1")
<=> $true )
& ( esk24450_4("2","1","2","2")
<=> $false )
& ( esk24450_4("2","2","1","1")
<=> $false )
& ( esk24450_4("2","2","1","2")
<=> $true )
& ( esk24450_4("2","2","2","1")
<=> $true )
& ( esk24450_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24451_4,fi_predicates,
( ( esk24451_4("1","1","1","1")
<=> $false )
& ( esk24451_4("1","1","1","2")
<=> $false )
& ( esk24451_4("1","1","2","1")
<=> $false )
& ( esk24451_4("1","1","2","2")
<=> $false )
& ( esk24451_4("1","2","1","1")
<=> $false )
& ( esk24451_4("1","2","1","2")
<=> $false )
& ( esk24451_4("1","2","2","1")
<=> $false )
& ( esk24451_4("1","2","2","2")
<=> $false )
& ( esk24451_4("2","1","1","1")
<=> $false )
& ( esk24451_4("2","1","1","2")
<=> $false )
& ( esk24451_4("2","1","2","1")
<=> $false )
& ( esk24451_4("2","1","2","2")
<=> $false )
& ( esk24451_4("2","2","1","1")
<=> $false )
& ( esk24451_4("2","2","1","2")
<=> $false )
& ( esk24451_4("2","2","2","1")
<=> $false )
& ( esk24451_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24452_4,fi_predicates,
( ( esk24452_4("1","1","1","1")
<=> $true )
& ( esk24452_4("1","1","1","2")
<=> $true )
& ( esk24452_4("1","1","2","1")
<=> $true )
& ( esk24452_4("1","1","2","2")
<=> $true )
& ( esk24452_4("1","2","1","1")
<=> $true )
& ( esk24452_4("1","2","1","2")
<=> $true )
& ( esk24452_4("1","2","2","1")
<=> $true )
& ( esk24452_4("1","2","2","2")
<=> $true )
& ( esk24452_4("2","1","1","1")
<=> $true )
& ( esk24452_4("2","1","1","2")
<=> $true )
& ( esk24452_4("2","1","2","1")
<=> $true )
& ( esk24452_4("2","1","2","2")
<=> $true )
& ( esk24452_4("2","2","1","1")
<=> $true )
& ( esk24452_4("2","2","1","2")
<=> $true )
& ( esk24452_4("2","2","2","1")
<=> $true )
& ( esk24452_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24453_4,fi_predicates,
( ( esk24453_4("1","1","1","1")
<=> $true )
& ( esk24453_4("1","1","1","2")
<=> $true )
& ( esk24453_4("1","1","2","1")
<=> $true )
& ( esk24453_4("1","1","2","2")
<=> $true )
& ( esk24453_4("1","2","1","1")
<=> $true )
& ( esk24453_4("1","2","1","2")
<=> $true )
& ( esk24453_4("1","2","2","1")
<=> $true )
& ( esk24453_4("1","2","2","2")
<=> $true )
& ( esk24453_4("2","1","1","1")
<=> $true )
& ( esk24453_4("2","1","1","2")
<=> $true )
& ( esk24453_4("2","1","2","1")
<=> $true )
& ( esk24453_4("2","1","2","2")
<=> $true )
& ( esk24453_4("2","2","1","1")
<=> $true )
& ( esk24453_4("2","2","1","2")
<=> $true )
& ( esk24453_4("2","2","2","1")
<=> $true )
& ( esk24453_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24454_4,fi_predicates,
( ( esk24454_4("1","1","1","1")
<=> $false )
& ( esk24454_4("1","1","1","2")
<=> $false )
& ( esk24454_4("1","1","2","1")
<=> $false )
& ( esk24454_4("1","1","2","2")
<=> $false )
& ( esk24454_4("1","2","1","1")
<=> $false )
& ( esk24454_4("1","2","1","2")
<=> $false )
& ( esk24454_4("1","2","2","1")
<=> $false )
& ( esk24454_4("1","2","2","2")
<=> $false )
& ( esk24454_4("2","1","1","1")
<=> $false )
& ( esk24454_4("2","1","1","2")
<=> $false )
& ( esk24454_4("2","1","2","1")
<=> $false )
& ( esk24454_4("2","1","2","2")
<=> $false )
& ( esk24454_4("2","2","1","1")
<=> $false )
& ( esk24454_4("2","2","1","2")
<=> $false )
& ( esk24454_4("2","2","2","1")
<=> $false )
& ( esk24454_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24455_4,fi_predicates,
( ( esk24455_4("1","1","1","1")
<=> $false )
& ( esk24455_4("1","1","1","2")
<=> $false )
& ( esk24455_4("1","1","2","1")
<=> $false )
& ( esk24455_4("1","1","2","2")
<=> $false )
& ( esk24455_4("1","2","1","1")
<=> $false )
& ( esk24455_4("1","2","1","2")
<=> $false )
& ( esk24455_4("1","2","2","1")
<=> $false )
& ( esk24455_4("1","2","2","2")
<=> $false )
& ( esk24455_4("2","1","1","1")
<=> $false )
& ( esk24455_4("2","1","1","2")
<=> $false )
& ( esk24455_4("2","1","2","1")
<=> $false )
& ( esk24455_4("2","1","2","2")
<=> $false )
& ( esk24455_4("2","2","1","1")
<=> $false )
& ( esk24455_4("2","2","1","2")
<=> $false )
& ( esk24455_4("2","2","2","1")
<=> $false )
& ( esk24455_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24456_4,fi_predicates,
( ( esk24456_4("1","1","1","1")
<=> $true )
& ( esk24456_4("1","1","1","2")
<=> $true )
& ( esk24456_4("1","1","2","1")
<=> $true )
& ( esk24456_4("1","1","2","2")
<=> $true )
& ( esk24456_4("1","2","1","1")
<=> $true )
& ( esk24456_4("1","2","1","2")
<=> $true )
& ( esk24456_4("1","2","2","1")
<=> $true )
& ( esk24456_4("1","2","2","2")
<=> $true )
& ( esk24456_4("2","1","1","1")
<=> $true )
& ( esk24456_4("2","1","1","2")
<=> $true )
& ( esk24456_4("2","1","2","1")
<=> $true )
& ( esk24456_4("2","1","2","2")
<=> $true )
& ( esk24456_4("2","2","1","1")
<=> $true )
& ( esk24456_4("2","2","1","2")
<=> $true )
& ( esk24456_4("2","2","2","1")
<=> $true )
& ( esk24456_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24457_4,fi_predicates,
( ( esk24457_4("1","1","1","1")
<=> $true )
& ( esk24457_4("1","1","1","2")
<=> $true )
& ( esk24457_4("1","1","2","1")
<=> $true )
& ( esk24457_4("1","1","2","2")
<=> $true )
& ( esk24457_4("1","2","1","1")
<=> $true )
& ( esk24457_4("1","2","1","2")
<=> $true )
& ( esk24457_4("1","2","2","1")
<=> $true )
& ( esk24457_4("1","2","2","2")
<=> $true )
& ( esk24457_4("2","1","1","1")
<=> $true )
& ( esk24457_4("2","1","1","2")
<=> $true )
& ( esk24457_4("2","1","2","1")
<=> $true )
& ( esk24457_4("2","1","2","2")
<=> $true )
& ( esk24457_4("2","2","1","1")
<=> $true )
& ( esk24457_4("2","2","1","2")
<=> $true )
& ( esk24457_4("2","2","2","1")
<=> $true )
& ( esk24457_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24458_4,fi_predicates,
( ( esk24458_4("1","1","1","1")
<=> $true )
& ( esk24458_4("1","1","1","2")
<=> $false )
& ( esk24458_4("1","1","2","1")
<=> $false )
& ( esk24458_4("1","1","2","2")
<=> $false )
& ( esk24458_4("1","2","1","1")
<=> $false )
& ( esk24458_4("1","2","1","2")
<=> $false )
& ( esk24458_4("1","2","2","1")
<=> $false )
& ( esk24458_4("1","2","2","2")
<=> $true )
& ( esk24458_4("2","1","1","1")
<=> $true )
& ( esk24458_4("2","1","1","2")
<=> $false )
& ( esk24458_4("2","1","2","1")
<=> $true )
& ( esk24458_4("2","1","2","2")
<=> $false )
& ( esk24458_4("2","2","1","1")
<=> $false )
& ( esk24458_4("2","2","1","2")
<=> $true )
& ( esk24458_4("2","2","2","1")
<=> $true )
& ( esk24458_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24459_4,fi_predicates,
( ( esk24459_4("1","1","1","1")
<=> $true )
& ( esk24459_4("1","1","1","2")
<=> $false )
& ( esk24459_4("1","1","2","1")
<=> $false )
& ( esk24459_4("1","1","2","2")
<=> $false )
& ( esk24459_4("1","2","1","1")
<=> $false )
& ( esk24459_4("1","2","1","2")
<=> $false )
& ( esk24459_4("1","2","2","1")
<=> $false )
& ( esk24459_4("1","2","2","2")
<=> $true )
& ( esk24459_4("2","1","1","1")
<=> $true )
& ( esk24459_4("2","1","1","2")
<=> $false )
& ( esk24459_4("2","1","2","1")
<=> $true )
& ( esk24459_4("2","1","2","2")
<=> $false )
& ( esk24459_4("2","2","1","1")
<=> $false )
& ( esk24459_4("2","2","1","2")
<=> $true )
& ( esk24459_4("2","2","2","1")
<=> $true )
& ( esk24459_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2445_4,fi_predicates,
( ( esk2445_4("1","1","1","1")
<=> $false )
& ( esk2445_4("1","1","1","2")
<=> $false )
& ( esk2445_4("1","1","2","1")
<=> $false )
& ( esk2445_4("1","1","2","2")
<=> $false )
& ( esk2445_4("1","2","1","1")
<=> $false )
& ( esk2445_4("1","2","1","2")
<=> $false )
& ( esk2445_4("1","2","2","1")
<=> $false )
& ( esk2445_4("1","2","2","2")
<=> $false )
& ( esk2445_4("2","1","1","1")
<=> $false )
& ( esk2445_4("2","1","1","2")
<=> $false )
& ( esk2445_4("2","1","2","1")
<=> $false )
& ( esk2445_4("2","1","2","2")
<=> $false )
& ( esk2445_4("2","2","1","1")
<=> $false )
& ( esk2445_4("2","2","1","2")
<=> $false )
& ( esk2445_4("2","2","2","1")
<=> $false )
& ( esk2445_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24460_4,fi_predicates,
( ( esk24460_4("1","1","1","1")
<=> $false )
& ( esk24460_4("1","1","1","2")
<=> $false )
& ( esk24460_4("1","1","2","1")
<=> $false )
& ( esk24460_4("1","1","2","2")
<=> $false )
& ( esk24460_4("1","2","1","1")
<=> $false )
& ( esk24460_4("1","2","1","2")
<=> $false )
& ( esk24460_4("1","2","2","1")
<=> $false )
& ( esk24460_4("1","2","2","2")
<=> $false )
& ( esk24460_4("2","1","1","1")
<=> $false )
& ( esk24460_4("2","1","1","2")
<=> $false )
& ( esk24460_4("2","1","2","1")
<=> $false )
& ( esk24460_4("2","1","2","2")
<=> $false )
& ( esk24460_4("2","2","1","1")
<=> $false )
& ( esk24460_4("2","2","1","2")
<=> $false )
& ( esk24460_4("2","2","2","1")
<=> $false )
& ( esk24460_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24461_4,fi_predicates,
( ( esk24461_4("1","1","1","1")
<=> $true )
& ( esk24461_4("1","1","1","2")
<=> $false )
& ( esk24461_4("1","1","2","1")
<=> $false )
& ( esk24461_4("1","1","2","2")
<=> $false )
& ( esk24461_4("1","2","1","1")
<=> $false )
& ( esk24461_4("1","2","1","2")
<=> $false )
& ( esk24461_4("1","2","2","1")
<=> $false )
& ( esk24461_4("1","2","2","2")
<=> $true )
& ( esk24461_4("2","1","1","1")
<=> $true )
& ( esk24461_4("2","1","1","2")
<=> $false )
& ( esk24461_4("2","1","2","1")
<=> $true )
& ( esk24461_4("2","1","2","2")
<=> $false )
& ( esk24461_4("2","2","1","1")
<=> $false )
& ( esk24461_4("2","2","1","2")
<=> $true )
& ( esk24461_4("2","2","2","1")
<=> $true )
& ( esk24461_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24462_4,fi_predicates,
( ( esk24462_4("1","1","1","1")
<=> $true )
& ( esk24462_4("1","1","1","2")
<=> $true )
& ( esk24462_4("1","1","2","1")
<=> $true )
& ( esk24462_4("1","1","2","2")
<=> $true )
& ( esk24462_4("1","2","1","1")
<=> $true )
& ( esk24462_4("1","2","1","2")
<=> $true )
& ( esk24462_4("1","2","2","1")
<=> $true )
& ( esk24462_4("1","2","2","2")
<=> $true )
& ( esk24462_4("2","1","1","1")
<=> $true )
& ( esk24462_4("2","1","1","2")
<=> $true )
& ( esk24462_4("2","1","2","1")
<=> $true )
& ( esk24462_4("2","1","2","2")
<=> $true )
& ( esk24462_4("2","2","1","1")
<=> $true )
& ( esk24462_4("2","2","1","2")
<=> $true )
& ( esk24462_4("2","2","2","1")
<=> $true )
& ( esk24462_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24463_4,fi_predicates,
( ( esk24463_4("1","1","1","1")
<=> $true )
& ( esk24463_4("1","1","1","2")
<=> $false )
& ( esk24463_4("1","1","2","1")
<=> $false )
& ( esk24463_4("1","1","2","2")
<=> $false )
& ( esk24463_4("1","2","1","1")
<=> $false )
& ( esk24463_4("1","2","1","2")
<=> $false )
& ( esk24463_4("1","2","2","1")
<=> $false )
& ( esk24463_4("1","2","2","2")
<=> $true )
& ( esk24463_4("2","1","1","1")
<=> $true )
& ( esk24463_4("2","1","1","2")
<=> $false )
& ( esk24463_4("2","1","2","1")
<=> $true )
& ( esk24463_4("2","1","2","2")
<=> $false )
& ( esk24463_4("2","2","1","1")
<=> $false )
& ( esk24463_4("2","2","1","2")
<=> $true )
& ( esk24463_4("2","2","2","1")
<=> $true )
& ( esk24463_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24464_4,fi_predicates,
( ( esk24464_4("1","1","1","1")
<=> $false )
& ( esk24464_4("1","1","1","2")
<=> $false )
& ( esk24464_4("1","1","2","1")
<=> $false )
& ( esk24464_4("1","1","2","2")
<=> $false )
& ( esk24464_4("1","2","1","1")
<=> $false )
& ( esk24464_4("1","2","1","2")
<=> $false )
& ( esk24464_4("1","2","2","1")
<=> $false )
& ( esk24464_4("1","2","2","2")
<=> $false )
& ( esk24464_4("2","1","1","1")
<=> $false )
& ( esk24464_4("2","1","1","2")
<=> $false )
& ( esk24464_4("2","1","2","1")
<=> $false )
& ( esk24464_4("2","1","2","2")
<=> $false )
& ( esk24464_4("2","2","1","1")
<=> $false )
& ( esk24464_4("2","2","1","2")
<=> $false )
& ( esk24464_4("2","2","2","1")
<=> $false )
& ( esk24464_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24465_4,fi_predicates,
( ( esk24465_4("1","1","1","1")
<=> $false )
& ( esk24465_4("1","1","1","2")
<=> $false )
& ( esk24465_4("1","1","2","1")
<=> $false )
& ( esk24465_4("1","1","2","2")
<=> $false )
& ( esk24465_4("1","2","1","1")
<=> $false )
& ( esk24465_4("1","2","1","2")
<=> $false )
& ( esk24465_4("1","2","2","1")
<=> $false )
& ( esk24465_4("1","2","2","2")
<=> $false )
& ( esk24465_4("2","1","1","1")
<=> $false )
& ( esk24465_4("2","1","1","2")
<=> $false )
& ( esk24465_4("2","1","2","1")
<=> $false )
& ( esk24465_4("2","1","2","2")
<=> $false )
& ( esk24465_4("2","2","1","1")
<=> $false )
& ( esk24465_4("2","2","1","2")
<=> $false )
& ( esk24465_4("2","2","2","1")
<=> $false )
& ( esk24465_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24466_4,fi_predicates,
( ( esk24466_4("1","1","1","1")
<=> $true )
& ( esk24466_4("1","1","1","2")
<=> $true )
& ( esk24466_4("1","1","2","1")
<=> $true )
& ( esk24466_4("1","1","2","2")
<=> $true )
& ( esk24466_4("1","2","1","1")
<=> $true )
& ( esk24466_4("1","2","1","2")
<=> $true )
& ( esk24466_4("1","2","2","1")
<=> $true )
& ( esk24466_4("1","2","2","2")
<=> $true )
& ( esk24466_4("2","1","1","1")
<=> $true )
& ( esk24466_4("2","1","1","2")
<=> $true )
& ( esk24466_4("2","1","2","1")
<=> $true )
& ( esk24466_4("2","1","2","2")
<=> $true )
& ( esk24466_4("2","2","1","1")
<=> $true )
& ( esk24466_4("2","2","1","2")
<=> $true )
& ( esk24466_4("2","2","2","1")
<=> $false )
& ( esk24466_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24467_4,fi_predicates,
( ( esk24467_4("1","1","1","1")
<=> $false )
& ( esk24467_4("1","1","1","2")
<=> $true )
& ( esk24467_4("1","1","2","1")
<=> $true )
& ( esk24467_4("1","1","2","2")
<=> $true )
& ( esk24467_4("1","2","1","1")
<=> $true )
& ( esk24467_4("1","2","1","2")
<=> $true )
& ( esk24467_4("1","2","2","1")
<=> $true )
& ( esk24467_4("1","2","2","2")
<=> $false )
& ( esk24467_4("2","1","1","1")
<=> $false )
& ( esk24467_4("2","1","1","2")
<=> $true )
& ( esk24467_4("2","1","2","1")
<=> $true )
& ( esk24467_4("2","1","2","2")
<=> $true )
& ( esk24467_4("2","2","1","1")
<=> $true )
& ( esk24467_4("2","2","1","2")
<=> $true )
& ( esk24467_4("2","2","2","1")
<=> $false )
& ( esk24467_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24468_4,fi_predicates,
( ( esk24468_4("1","1","1","1")
<=> $false )
& ( esk24468_4("1","1","1","2")
<=> $true )
& ( esk24468_4("1","1","2","1")
<=> $true )
& ( esk24468_4("1","1","2","2")
<=> $true )
& ( esk24468_4("1","2","1","1")
<=> $true )
& ( esk24468_4("1","2","1","2")
<=> $true )
& ( esk24468_4("1","2","2","1")
<=> $true )
& ( esk24468_4("1","2","2","2")
<=> $false )
& ( esk24468_4("2","1","1","1")
<=> $false )
& ( esk24468_4("2","1","1","2")
<=> $false )
& ( esk24468_4("2","1","2","1")
<=> $false )
& ( esk24468_4("2","1","2","2")
<=> $true )
& ( esk24468_4("2","2","1","1")
<=> $true )
& ( esk24468_4("2","2","1","2")
<=> $false )
& ( esk24468_4("2","2","2","1")
<=> $false )
& ( esk24468_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24469_4,fi_predicates,
( ( esk24469_4("1","1","1","1")
<=> $true )
& ( esk24469_4("1","1","1","2")
<=> $true )
& ( esk24469_4("1","1","2","1")
<=> $true )
& ( esk24469_4("1","1","2","2")
<=> $true )
& ( esk24469_4("1","2","1","1")
<=> $true )
& ( esk24469_4("1","2","1","2")
<=> $true )
& ( esk24469_4("1","2","2","1")
<=> $true )
& ( esk24469_4("1","2","2","2")
<=> $true )
& ( esk24469_4("2","1","1","1")
<=> $true )
& ( esk24469_4("2","1","1","2")
<=> $true )
& ( esk24469_4("2","1","2","1")
<=> $false )
& ( esk24469_4("2","1","2","2")
<=> $true )
& ( esk24469_4("2","2","1","1")
<=> $true )
& ( esk24469_4("2","2","1","2")
<=> $false )
& ( esk24469_4("2","2","2","1")
<=> $false )
& ( esk24469_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2446_4,fi_predicates,
( ( esk2446_4("1","1","1","1")
<=> $false )
& ( esk2446_4("1","1","1","2")
<=> $false )
& ( esk2446_4("1","1","2","1")
<=> $false )
& ( esk2446_4("1","1","2","2")
<=> $false )
& ( esk2446_4("1","2","1","1")
<=> $false )
& ( esk2446_4("1","2","1","2")
<=> $false )
& ( esk2446_4("1","2","2","1")
<=> $false )
& ( esk2446_4("1","2","2","2")
<=> $false )
& ( esk2446_4("2","1","1","1")
<=> $false )
& ( esk2446_4("2","1","1","2")
<=> $false )
& ( esk2446_4("2","1","2","1")
<=> $false )
& ( esk2446_4("2","1","2","2")
<=> $false )
& ( esk2446_4("2","2","1","1")
<=> $false )
& ( esk2446_4("2","2","1","2")
<=> $false )
& ( esk2446_4("2","2","2","1")
<=> $false )
& ( esk2446_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24470_4,fi_predicates,
( ( esk24470_4("1","1","1","1")
<=> $true )
& ( esk24470_4("1","1","1","2")
<=> $true )
& ( esk24470_4("1","1","2","1")
<=> $true )
& ( esk24470_4("1","1","2","2")
<=> $true )
& ( esk24470_4("1","2","1","1")
<=> $true )
& ( esk24470_4("1","2","1","2")
<=> $true )
& ( esk24470_4("1","2","2","1")
<=> $true )
& ( esk24470_4("1","2","2","2")
<=> $true )
& ( esk24470_4("2","1","1","1")
<=> $true )
& ( esk24470_4("2","1","1","2")
<=> $true )
& ( esk24470_4("2","1","2","1")
<=> $true )
& ( esk24470_4("2","1","2","2")
<=> $true )
& ( esk24470_4("2","2","1","1")
<=> $true )
& ( esk24470_4("2","2","1","2")
<=> $true )
& ( esk24470_4("2","2","2","1")
<=> $true )
& ( esk24470_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24471_4,fi_predicates,
( ( esk24471_4("1","1","1","1")
<=> $true )
& ( esk24471_4("1","1","1","2")
<=> $true )
& ( esk24471_4("1","1","2","1")
<=> $true )
& ( esk24471_4("1","1","2","2")
<=> $true )
& ( esk24471_4("1","2","1","1")
<=> $true )
& ( esk24471_4("1","2","1","2")
<=> $true )
& ( esk24471_4("1","2","2","1")
<=> $true )
& ( esk24471_4("1","2","2","2")
<=> $true )
& ( esk24471_4("2","1","1","1")
<=> $true )
& ( esk24471_4("2","1","1","2")
<=> $true )
& ( esk24471_4("2","1","2","1")
<=> $false )
& ( esk24471_4("2","1","2","2")
<=> $true )
& ( esk24471_4("2","2","1","1")
<=> $true )
& ( esk24471_4("2","2","1","2")
<=> $false )
& ( esk24471_4("2","2","2","1")
<=> $false )
& ( esk24471_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24472_4,fi_predicates,
( ( esk24472_4("1","1","1","1")
<=> $true )
& ( esk24472_4("1","1","1","2")
<=> $false )
& ( esk24472_4("1","1","2","1")
<=> $false )
& ( esk24472_4("1","1","2","2")
<=> $false )
& ( esk24472_4("1","2","1","1")
<=> $false )
& ( esk24472_4("1","2","1","2")
<=> $false )
& ( esk24472_4("1","2","2","1")
<=> $false )
& ( esk24472_4("1","2","2","2")
<=> $true )
& ( esk24472_4("2","1","1","1")
<=> $true )
& ( esk24472_4("2","1","1","2")
<=> $true )
& ( esk24472_4("2","1","2","1")
<=> $true )
& ( esk24472_4("2","1","2","2")
<=> $false )
& ( esk24472_4("2","2","1","1")
<=> $false )
& ( esk24472_4("2","2","1","2")
<=> $false )
& ( esk24472_4("2","2","2","1")
<=> $false )
& ( esk24472_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24473_4,fi_predicates,
( ( esk24473_4("1","1","1","1")
<=> $true )
& ( esk24473_4("1","1","1","2")
<=> $true )
& ( esk24473_4("1","1","2","1")
<=> $true )
& ( esk24473_4("1","1","2","2")
<=> $true )
& ( esk24473_4("1","2","1","1")
<=> $true )
& ( esk24473_4("1","2","1","2")
<=> $true )
& ( esk24473_4("1","2","2","1")
<=> $true )
& ( esk24473_4("1","2","2","2")
<=> $true )
& ( esk24473_4("2","1","1","1")
<=> $true )
& ( esk24473_4("2","1","1","2")
<=> $true )
& ( esk24473_4("2","1","2","1")
<=> $true )
& ( esk24473_4("2","1","2","2")
<=> $true )
& ( esk24473_4("2","2","1","1")
<=> $true )
& ( esk24473_4("2","2","1","2")
<=> $false )
& ( esk24473_4("2","2","2","1")
<=> $false )
& ( esk24473_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24474_4,fi_predicates,
( ( esk24474_4("1","1","1","1")
<=> $true )
& ( esk24474_4("1","1","1","2")
<=> $true )
& ( esk24474_4("1","1","2","1")
<=> $true )
& ( esk24474_4("1","1","2","2")
<=> $true )
& ( esk24474_4("1","2","1","1")
<=> $true )
& ( esk24474_4("1","2","1","2")
<=> $true )
& ( esk24474_4("1","2","2","1")
<=> $true )
& ( esk24474_4("1","2","2","2")
<=> $true )
& ( esk24474_4("2","1","1","1")
<=> $true )
& ( esk24474_4("2","1","1","2")
<=> $false )
& ( esk24474_4("2","1","2","1")
<=> $true )
& ( esk24474_4("2","1","2","2")
<=> $true )
& ( esk24474_4("2","2","1","1")
<=> $true )
& ( esk24474_4("2","2","1","2")
<=> $true )
& ( esk24474_4("2","2","2","1")
<=> $true )
& ( esk24474_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24475_4,fi_predicates,
( ( esk24475_4("1","1","1","1")
<=> $true )
& ( esk24475_4("1","1","1","2")
<=> $true )
& ( esk24475_4("1","1","2","1")
<=> $true )
& ( esk24475_4("1","1","2","2")
<=> $true )
& ( esk24475_4("1","2","1","1")
<=> $true )
& ( esk24475_4("1","2","1","2")
<=> $true )
& ( esk24475_4("1","2","2","1")
<=> $true )
& ( esk24475_4("1","2","2","2")
<=> $true )
& ( esk24475_4("2","1","1","1")
<=> $true )
& ( esk24475_4("2","1","1","2")
<=> $false )
& ( esk24475_4("2","1","2","1")
<=> $true )
& ( esk24475_4("2","1","2","2")
<=> $true )
& ( esk24475_4("2","2","1","1")
<=> $true )
& ( esk24475_4("2","2","1","2")
<=> $false )
& ( esk24475_4("2","2","2","1")
<=> $false )
& ( esk24475_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24476_4,fi_predicates,
( ( esk24476_4("1","1","1","1")
<=> $false )
& ( esk24476_4("1","1","1","2")
<=> $false )
& ( esk24476_4("1","1","2","1")
<=> $false )
& ( esk24476_4("1","1","2","2")
<=> $false )
& ( esk24476_4("1","2","1","1")
<=> $false )
& ( esk24476_4("1","2","1","2")
<=> $false )
& ( esk24476_4("1","2","2","1")
<=> $false )
& ( esk24476_4("1","2","2","2")
<=> $false )
& ( esk24476_4("2","1","1","1")
<=> $false )
& ( esk24476_4("2","1","1","2")
<=> $false )
& ( esk24476_4("2","1","2","1")
<=> $false )
& ( esk24476_4("2","1","2","2")
<=> $false )
& ( esk24476_4("2","2","1","1")
<=> $false )
& ( esk24476_4("2","2","1","2")
<=> $false )
& ( esk24476_4("2","2","2","1")
<=> $false )
& ( esk24476_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24477_4,fi_predicates,
( ( esk24477_4("1","1","1","1")
<=> $false )
& ( esk24477_4("1","1","1","2")
<=> $false )
& ( esk24477_4("1","1","2","1")
<=> $false )
& ( esk24477_4("1","1","2","2")
<=> $false )
& ( esk24477_4("1","2","1","1")
<=> $false )
& ( esk24477_4("1","2","1","2")
<=> $false )
& ( esk24477_4("1","2","2","1")
<=> $false )
& ( esk24477_4("1","2","2","2")
<=> $false )
& ( esk24477_4("2","1","1","1")
<=> $false )
& ( esk24477_4("2","1","1","2")
<=> $false )
& ( esk24477_4("2","1","2","1")
<=> $false )
& ( esk24477_4("2","1","2","2")
<=> $false )
& ( esk24477_4("2","2","1","1")
<=> $false )
& ( esk24477_4("2","2","1","2")
<=> $false )
& ( esk24477_4("2","2","2","1")
<=> $false )
& ( esk24477_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24478_4,fi_predicates,
( ( esk24478_4("1","1","1","1")
<=> $false )
& ( esk24478_4("1","1","1","2")
<=> $false )
& ( esk24478_4("1","1","2","1")
<=> $false )
& ( esk24478_4("1","1","2","2")
<=> $false )
& ( esk24478_4("1","2","1","1")
<=> $false )
& ( esk24478_4("1","2","1","2")
<=> $false )
& ( esk24478_4("1","2","2","1")
<=> $false )
& ( esk24478_4("1","2","2","2")
<=> $false )
& ( esk24478_4("2","1","1","1")
<=> $false )
& ( esk24478_4("2","1","1","2")
<=> $false )
& ( esk24478_4("2","1","2","1")
<=> $false )
& ( esk24478_4("2","1","2","2")
<=> $false )
& ( esk24478_4("2","2","1","1")
<=> $false )
& ( esk24478_4("2","2","1","2")
<=> $false )
& ( esk24478_4("2","2","2","1")
<=> $false )
& ( esk24478_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24479_4,fi_predicates,
( ( esk24479_4("1","1","1","1")
<=> $true )
& ( esk24479_4("1","1","1","2")
<=> $true )
& ( esk24479_4("1","1","2","1")
<=> $true )
& ( esk24479_4("1","1","2","2")
<=> $true )
& ( esk24479_4("1","2","1","1")
<=> $true )
& ( esk24479_4("1","2","1","2")
<=> $true )
& ( esk24479_4("1","2","2","1")
<=> $true )
& ( esk24479_4("1","2","2","2")
<=> $true )
& ( esk24479_4("2","1","1","1")
<=> $true )
& ( esk24479_4("2","1","1","2")
<=> $true )
& ( esk24479_4("2","1","2","1")
<=> $true )
& ( esk24479_4("2","1","2","2")
<=> $true )
& ( esk24479_4("2","2","1","1")
<=> $true )
& ( esk24479_4("2","2","1","2")
<=> $true )
& ( esk24479_4("2","2","2","1")
<=> $true )
& ( esk24479_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2447_4,fi_predicates,
( ( esk2447_4("1","1","1","1")
<=> $false )
& ( esk2447_4("1","1","1","2")
<=> $false )
& ( esk2447_4("1","1","2","1")
<=> $false )
& ( esk2447_4("1","1","2","2")
<=> $false )
& ( esk2447_4("1","2","1","1")
<=> $false )
& ( esk2447_4("1","2","1","2")
<=> $false )
& ( esk2447_4("1","2","2","1")
<=> $false )
& ( esk2447_4("1","2","2","2")
<=> $false )
& ( esk2447_4("2","1","1","1")
<=> $false )
& ( esk2447_4("2","1","1","2")
<=> $false )
& ( esk2447_4("2","1","2","1")
<=> $false )
& ( esk2447_4("2","1","2","2")
<=> $false )
& ( esk2447_4("2","2","1","1")
<=> $false )
& ( esk2447_4("2","2","1","2")
<=> $false )
& ( esk2447_4("2","2","2","1")
<=> $false )
& ( esk2447_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24480_4,fi_predicates,
( ( esk24480_4("1","1","1","1")
<=> $false )
& ( esk24480_4("1","1","1","2")
<=> $false )
& ( esk24480_4("1","1","2","1")
<=> $false )
& ( esk24480_4("1","1","2","2")
<=> $false )
& ( esk24480_4("1","2","1","1")
<=> $false )
& ( esk24480_4("1","2","1","2")
<=> $false )
& ( esk24480_4("1","2","2","1")
<=> $false )
& ( esk24480_4("1","2","2","2")
<=> $false )
& ( esk24480_4("2","1","1","1")
<=> $false )
& ( esk24480_4("2","1","1","2")
<=> $false )
& ( esk24480_4("2","1","2","1")
<=> $false )
& ( esk24480_4("2","1","2","2")
<=> $false )
& ( esk24480_4("2","2","1","1")
<=> $false )
& ( esk24480_4("2","2","1","2")
<=> $false )
& ( esk24480_4("2","2","2","1")
<=> $false )
& ( esk24480_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24481_4,fi_predicates,
( ( esk24481_4("1","1","1","1")
<=> $false )
& ( esk24481_4("1","1","1","2")
<=> $false )
& ( esk24481_4("1","1","2","1")
<=> $false )
& ( esk24481_4("1","1","2","2")
<=> $false )
& ( esk24481_4("1","2","1","1")
<=> $false )
& ( esk24481_4("1","2","1","2")
<=> $false )
& ( esk24481_4("1","2","2","1")
<=> $false )
& ( esk24481_4("1","2","2","2")
<=> $false )
& ( esk24481_4("2","1","1","1")
<=> $false )
& ( esk24481_4("2","1","1","2")
<=> $false )
& ( esk24481_4("2","1","2","1")
<=> $false )
& ( esk24481_4("2","1","2","2")
<=> $false )
& ( esk24481_4("2","2","1","1")
<=> $false )
& ( esk24481_4("2","2","1","2")
<=> $false )
& ( esk24481_4("2","2","2","1")
<=> $false )
& ( esk24481_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24482_4,fi_predicates,
( ( esk24482_4("1","1","1","1")
<=> $true )
& ( esk24482_4("1","1","1","2")
<=> $false )
& ( esk24482_4("1","1","2","1")
<=> $false )
& ( esk24482_4("1","1","2","2")
<=> $false )
& ( esk24482_4("1","2","1","1")
<=> $false )
& ( esk24482_4("1","2","1","2")
<=> $false )
& ( esk24482_4("1","2","2","1")
<=> $false )
& ( esk24482_4("1","2","2","2")
<=> $true )
& ( esk24482_4("2","1","1","1")
<=> $true )
& ( esk24482_4("2","1","1","2")
<=> $false )
& ( esk24482_4("2","1","2","1")
<=> $true )
& ( esk24482_4("2","1","2","2")
<=> $false )
& ( esk24482_4("2","2","1","1")
<=> $false )
& ( esk24482_4("2","2","1","2")
<=> $true )
& ( esk24482_4("2","2","2","1")
<=> $true )
& ( esk24482_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24483_4,fi_predicates,
( ( esk24483_4("1","1","1","1")
<=> $true )
& ( esk24483_4("1","1","1","2")
<=> $true )
& ( esk24483_4("1","1","2","1")
<=> $true )
& ( esk24483_4("1","1","2","2")
<=> $true )
& ( esk24483_4("1","2","1","1")
<=> $true )
& ( esk24483_4("1","2","1","2")
<=> $true )
& ( esk24483_4("1","2","2","1")
<=> $true )
& ( esk24483_4("1","2","2","2")
<=> $true )
& ( esk24483_4("2","1","1","1")
<=> $true )
& ( esk24483_4("2","1","1","2")
<=> $true )
& ( esk24483_4("2","1","2","1")
<=> $true )
& ( esk24483_4("2","1","2","2")
<=> $true )
& ( esk24483_4("2","2","1","1")
<=> $true )
& ( esk24483_4("2","2","1","2")
<=> $true )
& ( esk24483_4("2","2","2","1")
<=> $true )
& ( esk24483_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24484_4,fi_predicates,
( ( esk24484_4("1","1","1","1")
<=> $true )
& ( esk24484_4("1","1","1","2")
<=> $false )
& ( esk24484_4("1","1","2","1")
<=> $false )
& ( esk24484_4("1","1","2","2")
<=> $false )
& ( esk24484_4("1","2","1","1")
<=> $false )
& ( esk24484_4("1","2","1","2")
<=> $false )
& ( esk24484_4("1","2","2","1")
<=> $false )
& ( esk24484_4("1","2","2","2")
<=> $true )
& ( esk24484_4("2","1","1","1")
<=> $true )
& ( esk24484_4("2","1","1","2")
<=> $false )
& ( esk24484_4("2","1","2","1")
<=> $true )
& ( esk24484_4("2","1","2","2")
<=> $false )
& ( esk24484_4("2","2","1","1")
<=> $false )
& ( esk24484_4("2","2","1","2")
<=> $true )
& ( esk24484_4("2","2","2","1")
<=> $true )
& ( esk24484_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24485_4,fi_predicates,
( ( esk24485_4("1","1","1","1")
<=> $true )
& ( esk24485_4("1","1","1","2")
<=> $true )
& ( esk24485_4("1","1","2","1")
<=> $true )
& ( esk24485_4("1","1","2","2")
<=> $true )
& ( esk24485_4("1","2","1","1")
<=> $true )
& ( esk24485_4("1","2","1","2")
<=> $true )
& ( esk24485_4("1","2","2","1")
<=> $true )
& ( esk24485_4("1","2","2","2")
<=> $true )
& ( esk24485_4("2","1","1","1")
<=> $true )
& ( esk24485_4("2","1","1","2")
<=> $true )
& ( esk24485_4("2","1","2","1")
<=> $true )
& ( esk24485_4("2","1","2","2")
<=> $true )
& ( esk24485_4("2","2","1","1")
<=> $true )
& ( esk24485_4("2","2","1","2")
<=> $true )
& ( esk24485_4("2","2","2","1")
<=> $true )
& ( esk24485_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24486_4,fi_predicates,
( ( esk24486_4("1","1","1","1")
<=> $true )
& ( esk24486_4("1","1","1","2")
<=> $true )
& ( esk24486_4("1","1","2","1")
<=> $true )
& ( esk24486_4("1","1","2","2")
<=> $true )
& ( esk24486_4("1","2","1","1")
<=> $true )
& ( esk24486_4("1","2","1","2")
<=> $true )
& ( esk24486_4("1","2","2","1")
<=> $true )
& ( esk24486_4("1","2","2","2")
<=> $true )
& ( esk24486_4("2","1","1","1")
<=> $true )
& ( esk24486_4("2","1","1","2")
<=> $true )
& ( esk24486_4("2","1","2","1")
<=> $true )
& ( esk24486_4("2","1","2","2")
<=> $true )
& ( esk24486_4("2","2","1","1")
<=> $true )
& ( esk24486_4("2","2","1","2")
<=> $true )
& ( esk24486_4("2","2","2","1")
<=> $true )
& ( esk24486_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24487_4,fi_predicates,
( ( esk24487_4("1","1","1","1")
<=> $true )
& ( esk24487_4("1","1","1","2")
<=> $false )
& ( esk24487_4("1","1","2","1")
<=> $false )
& ( esk24487_4("1","1","2","2")
<=> $false )
& ( esk24487_4("1","2","1","1")
<=> $false )
& ( esk24487_4("1","2","1","2")
<=> $false )
& ( esk24487_4("1","2","2","1")
<=> $false )
& ( esk24487_4("1","2","2","2")
<=> $true )
& ( esk24487_4("2","1","1","1")
<=> $true )
& ( esk24487_4("2","1","1","2")
<=> $false )
& ( esk24487_4("2","1","2","1")
<=> $true )
& ( esk24487_4("2","1","2","2")
<=> $false )
& ( esk24487_4("2","2","1","1")
<=> $false )
& ( esk24487_4("2","2","1","2")
<=> $true )
& ( esk24487_4("2","2","2","1")
<=> $true )
& ( esk24487_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24488_4,fi_predicates,
( ( esk24488_4("1","1","1","1")
<=> $false )
& ( esk24488_4("1","1","1","2")
<=> $false )
& ( esk24488_4("1","1","2","1")
<=> $false )
& ( esk24488_4("1","1","2","2")
<=> $false )
& ( esk24488_4("1","2","1","1")
<=> $false )
& ( esk24488_4("1","2","1","2")
<=> $false )
& ( esk24488_4("1","2","2","1")
<=> $false )
& ( esk24488_4("1","2","2","2")
<=> $false )
& ( esk24488_4("2","1","1","1")
<=> $false )
& ( esk24488_4("2","1","1","2")
<=> $false )
& ( esk24488_4("2","1","2","1")
<=> $false )
& ( esk24488_4("2","1","2","2")
<=> $false )
& ( esk24488_4("2","2","1","1")
<=> $false )
& ( esk24488_4("2","2","1","2")
<=> $false )
& ( esk24488_4("2","2","2","1")
<=> $true )
& ( esk24488_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24489_4,fi_predicates,
( ( esk24489_4("1","1","1","1")
<=> $false )
& ( esk24489_4("1","1","1","2")
<=> $false )
& ( esk24489_4("1","1","2","1")
<=> $false )
& ( esk24489_4("1","1","2","2")
<=> $false )
& ( esk24489_4("1","2","1","1")
<=> $false )
& ( esk24489_4("1","2","1","2")
<=> $false )
& ( esk24489_4("1","2","2","1")
<=> $false )
& ( esk24489_4("1","2","2","2")
<=> $false )
& ( esk24489_4("2","1","1","1")
<=> $false )
& ( esk24489_4("2","1","1","2")
<=> $false )
& ( esk24489_4("2","1","2","1")
<=> $false )
& ( esk24489_4("2","1","2","2")
<=> $false )
& ( esk24489_4("2","2","1","1")
<=> $false )
& ( esk24489_4("2","2","1","2")
<=> $false )
& ( esk24489_4("2","2","2","1")
<=> $false )
& ( esk24489_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2448_4,fi_predicates,
( ( esk2448_4("1","1","1","1")
<=> $false )
& ( esk2448_4("1","1","1","2")
<=> $false )
& ( esk2448_4("1","1","2","1")
<=> $false )
& ( esk2448_4("1","1","2","2")
<=> $false )
& ( esk2448_4("1","2","1","1")
<=> $false )
& ( esk2448_4("1","2","1","2")
<=> $false )
& ( esk2448_4("1","2","2","1")
<=> $false )
& ( esk2448_4("1","2","2","2")
<=> $false )
& ( esk2448_4("2","1","1","1")
<=> $false )
& ( esk2448_4("2","1","1","2")
<=> $false )
& ( esk2448_4("2","1","2","1")
<=> $false )
& ( esk2448_4("2","1","2","2")
<=> $false )
& ( esk2448_4("2","2","1","1")
<=> $false )
& ( esk2448_4("2","2","1","2")
<=> $false )
& ( esk2448_4("2","2","2","1")
<=> $false )
& ( esk2448_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2449_4,fi_predicates,
( ( esk2449_4("1","1","1","1")
<=> $false )
& ( esk2449_4("1","1","1","2")
<=> $false )
& ( esk2449_4("1","1","2","1")
<=> $false )
& ( esk2449_4("1","1","2","2")
<=> $false )
& ( esk2449_4("1","2","1","1")
<=> $false )
& ( esk2449_4("1","2","1","2")
<=> $false )
& ( esk2449_4("1","2","2","1")
<=> $false )
& ( esk2449_4("1","2","2","2")
<=> $false )
& ( esk2449_4("2","1","1","1")
<=> $false )
& ( esk2449_4("2","1","1","2")
<=> $false )
& ( esk2449_4("2","1","2","1")
<=> $false )
& ( esk2449_4("2","1","2","2")
<=> $false )
& ( esk2449_4("2","2","1","1")
<=> $false )
& ( esk2449_4("2","2","1","2")
<=> $false )
& ( esk2449_4("2","2","2","1")
<=> $false )
& ( esk2449_4("2","2","2","2")
<=> $false ) ) ).
fof(esk244_0,fi_predicates,
( esk244_0
<=> $true ) ).
fof(esk2450_4,fi_predicates,
( ( esk2450_4("1","1","1","1")
<=> $false )
& ( esk2450_4("1","1","1","2")
<=> $false )
& ( esk2450_4("1","1","2","1")
<=> $false )
& ( esk2450_4("1","1","2","2")
<=> $false )
& ( esk2450_4("1","2","1","1")
<=> $false )
& ( esk2450_4("1","2","1","2")
<=> $false )
& ( esk2450_4("1","2","2","1")
<=> $false )
& ( esk2450_4("1","2","2","2")
<=> $false )
& ( esk2450_4("2","1","1","1")
<=> $false )
& ( esk2450_4("2","1","1","2")
<=> $false )
& ( esk2450_4("2","1","2","1")
<=> $false )
& ( esk2450_4("2","1","2","2")
<=> $false )
& ( esk2450_4("2","2","1","1")
<=> $false )
& ( esk2450_4("2","2","1","2")
<=> $false )
& ( esk2450_4("2","2","2","1")
<=> $false )
& ( esk2450_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24511_4,fi_predicates,
( ( esk24511_4("1","1","1","1")
<=> $false )
& ( esk24511_4("1","1","1","2")
<=> $false )
& ( esk24511_4("1","1","2","1")
<=> $false )
& ( esk24511_4("1","1","2","2")
<=> $false )
& ( esk24511_4("1","2","1","1")
<=> $false )
& ( esk24511_4("1","2","1","2")
<=> $false )
& ( esk24511_4("1","2","2","1")
<=> $false )
& ( esk24511_4("1","2","2","2")
<=> $false )
& ( esk24511_4("2","1","1","1")
<=> $false )
& ( esk24511_4("2","1","1","2")
<=> $false )
& ( esk24511_4("2","1","2","1")
<=> $false )
& ( esk24511_4("2","1","2","2")
<=> $false )
& ( esk24511_4("2","2","1","1")
<=> $false )
& ( esk24511_4("2","2","1","2")
<=> $false )
& ( esk24511_4("2","2","2","1")
<=> $false )
& ( esk24511_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24512_4,fi_predicates,
( ( esk24512_4("1","1","1","1")
<=> $false )
& ( esk24512_4("1","1","1","2")
<=> $false )
& ( esk24512_4("1","1","2","1")
<=> $false )
& ( esk24512_4("1","1","2","2")
<=> $false )
& ( esk24512_4("1","2","1","1")
<=> $false )
& ( esk24512_4("1","2","1","2")
<=> $false )
& ( esk24512_4("1","2","2","1")
<=> $false )
& ( esk24512_4("1","2","2","2")
<=> $false )
& ( esk24512_4("2","1","1","1")
<=> $false )
& ( esk24512_4("2","1","1","2")
<=> $false )
& ( esk24512_4("2","1","2","1")
<=> $false )
& ( esk24512_4("2","1","2","2")
<=> $false )
& ( esk24512_4("2","2","1","1")
<=> $false )
& ( esk24512_4("2","2","1","2")
<=> $false )
& ( esk24512_4("2","2","2","1")
<=> $false )
& ( esk24512_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24513_4,fi_predicates,
( ( esk24513_4("1","1","1","1")
<=> $true )
& ( esk24513_4("1","1","1","2")
<=> $false )
& ( esk24513_4("1","1","2","1")
<=> $false )
& ( esk24513_4("1","1","2","2")
<=> $false )
& ( esk24513_4("1","2","1","1")
<=> $false )
& ( esk24513_4("1","2","1","2")
<=> $false )
& ( esk24513_4("1","2","2","1")
<=> $false )
& ( esk24513_4("1","2","2","2")
<=> $false )
& ( esk24513_4("2","1","1","1")
<=> $false )
& ( esk24513_4("2","1","1","2")
<=> $false )
& ( esk24513_4("2","1","2","1")
<=> $false )
& ( esk24513_4("2","1","2","2")
<=> $false )
& ( esk24513_4("2","2","1","1")
<=> $false )
& ( esk24513_4("2","2","1","2")
<=> $false )
& ( esk24513_4("2","2","2","1")
<=> $false )
& ( esk24513_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24514_4,fi_predicates,
( ( esk24514_4("1","1","1","1")
<=> $false )
& ( esk24514_4("1","1","1","2")
<=> $false )
& ( esk24514_4("1","1","2","1")
<=> $false )
& ( esk24514_4("1","1","2","2")
<=> $false )
& ( esk24514_4("1","2","1","1")
<=> $false )
& ( esk24514_4("1","2","1","2")
<=> $false )
& ( esk24514_4("1","2","2","1")
<=> $false )
& ( esk24514_4("1","2","2","2")
<=> $false )
& ( esk24514_4("2","1","1","1")
<=> $false )
& ( esk24514_4("2","1","1","2")
<=> $false )
& ( esk24514_4("2","1","2","1")
<=> $false )
& ( esk24514_4("2","1","2","2")
<=> $false )
& ( esk24514_4("2","2","1","1")
<=> $false )
& ( esk24514_4("2","2","1","2")
<=> $false )
& ( esk24514_4("2","2","2","1")
<=> $false )
& ( esk24514_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24515_4,fi_predicates,
( ( esk24515_4("1","1","1","1")
<=> $false )
& ( esk24515_4("1","1","1","2")
<=> $false )
& ( esk24515_4("1","1","2","1")
<=> $false )
& ( esk24515_4("1","1","2","2")
<=> $false )
& ( esk24515_4("1","2","1","1")
<=> $false )
& ( esk24515_4("1","2","1","2")
<=> $false )
& ( esk24515_4("1","2","2","1")
<=> $false )
& ( esk24515_4("1","2","2","2")
<=> $false )
& ( esk24515_4("2","1","1","1")
<=> $false )
& ( esk24515_4("2","1","1","2")
<=> $false )
& ( esk24515_4("2","1","2","1")
<=> $false )
& ( esk24515_4("2","1","2","2")
<=> $false )
& ( esk24515_4("2","2","1","1")
<=> $false )
& ( esk24515_4("2","2","1","2")
<=> $false )
& ( esk24515_4("2","2","2","1")
<=> $false )
& ( esk24515_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24516_4,fi_predicates,
( ( esk24516_4("1","1","1","1")
<=> $false )
& ( esk24516_4("1","1","1","2")
<=> $false )
& ( esk24516_4("1","1","2","1")
<=> $false )
& ( esk24516_4("1","1","2","2")
<=> $false )
& ( esk24516_4("1","2","1","1")
<=> $false )
& ( esk24516_4("1","2","1","2")
<=> $false )
& ( esk24516_4("1","2","2","1")
<=> $false )
& ( esk24516_4("1","2","2","2")
<=> $false )
& ( esk24516_4("2","1","1","1")
<=> $false )
& ( esk24516_4("2","1","1","2")
<=> $false )
& ( esk24516_4("2","1","2","1")
<=> $false )
& ( esk24516_4("2","1","2","2")
<=> $false )
& ( esk24516_4("2","2","1","1")
<=> $false )
& ( esk24516_4("2","2","1","2")
<=> $false )
& ( esk24516_4("2","2","2","1")
<=> $false )
& ( esk24516_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24517_4,fi_predicates,
( ( esk24517_4("1","1","1","1")
<=> $false )
& ( esk24517_4("1","1","1","2")
<=> $false )
& ( esk24517_4("1","1","2","1")
<=> $false )
& ( esk24517_4("1","1","2","2")
<=> $false )
& ( esk24517_4("1","2","1","1")
<=> $false )
& ( esk24517_4("1","2","1","2")
<=> $false )
& ( esk24517_4("1","2","2","1")
<=> $false )
& ( esk24517_4("1","2","2","2")
<=> $false )
& ( esk24517_4("2","1","1","1")
<=> $false )
& ( esk24517_4("2","1","1","2")
<=> $false )
& ( esk24517_4("2","1","2","1")
<=> $false )
& ( esk24517_4("2","1","2","2")
<=> $false )
& ( esk24517_4("2","2","1","1")
<=> $false )
& ( esk24517_4("2","2","1","2")
<=> $false )
& ( esk24517_4("2","2","2","1")
<=> $false )
& ( esk24517_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24518_4,fi_predicates,
( ( esk24518_4("1","1","1","1")
<=> $false )
& ( esk24518_4("1","1","1","2")
<=> $false )
& ( esk24518_4("1","1","2","1")
<=> $false )
& ( esk24518_4("1","1","2","2")
<=> $false )
& ( esk24518_4("1","2","1","1")
<=> $false )
& ( esk24518_4("1","2","1","2")
<=> $false )
& ( esk24518_4("1","2","2","1")
<=> $false )
& ( esk24518_4("1","2","2","2")
<=> $false )
& ( esk24518_4("2","1","1","1")
<=> $false )
& ( esk24518_4("2","1","1","2")
<=> $false )
& ( esk24518_4("2","1","2","1")
<=> $false )
& ( esk24518_4("2","1","2","2")
<=> $false )
& ( esk24518_4("2","2","1","1")
<=> $false )
& ( esk24518_4("2","2","1","2")
<=> $false )
& ( esk24518_4("2","2","2","1")
<=> $false )
& ( esk24518_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24519_4,fi_predicates,
( ( esk24519_4("1","1","1","1")
<=> $false )
& ( esk24519_4("1","1","1","2")
<=> $false )
& ( esk24519_4("1","1","2","1")
<=> $false )
& ( esk24519_4("1","1","2","2")
<=> $false )
& ( esk24519_4("1","2","1","1")
<=> $false )
& ( esk24519_4("1","2","1","2")
<=> $false )
& ( esk24519_4("1","2","2","1")
<=> $false )
& ( esk24519_4("1","2","2","2")
<=> $false )
& ( esk24519_4("2","1","1","1")
<=> $false )
& ( esk24519_4("2","1","1","2")
<=> $false )
& ( esk24519_4("2","1","2","1")
<=> $false )
& ( esk24519_4("2","1","2","2")
<=> $false )
& ( esk24519_4("2","2","1","1")
<=> $false )
& ( esk24519_4("2","2","1","2")
<=> $false )
& ( esk24519_4("2","2","2","1")
<=> $false )
& ( esk24519_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2451_4,fi_predicates,
( ( esk2451_4("1","1","1","1")
<=> $false )
& ( esk2451_4("1","1","1","2")
<=> $false )
& ( esk2451_4("1","1","2","1")
<=> $false )
& ( esk2451_4("1","1","2","2")
<=> $false )
& ( esk2451_4("1","2","1","1")
<=> $false )
& ( esk2451_4("1","2","1","2")
<=> $false )
& ( esk2451_4("1","2","2","1")
<=> $false )
& ( esk2451_4("1","2","2","2")
<=> $false )
& ( esk2451_4("2","1","1","1")
<=> $false )
& ( esk2451_4("2","1","1","2")
<=> $false )
& ( esk2451_4("2","1","2","1")
<=> $false )
& ( esk2451_4("2","1","2","2")
<=> $false )
& ( esk2451_4("2","2","1","1")
<=> $false )
& ( esk2451_4("2","2","1","2")
<=> $false )
& ( esk2451_4("2","2","2","1")
<=> $false )
& ( esk2451_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24520_4,fi_predicates,
( ( esk24520_4("1","1","1","1")
<=> $false )
& ( esk24520_4("1","1","1","2")
<=> $false )
& ( esk24520_4("1","1","2","1")
<=> $false )
& ( esk24520_4("1","1","2","2")
<=> $false )
& ( esk24520_4("1","2","1","1")
<=> $false )
& ( esk24520_4("1","2","1","2")
<=> $false )
& ( esk24520_4("1","2","2","1")
<=> $false )
& ( esk24520_4("1","2","2","2")
<=> $false )
& ( esk24520_4("2","1","1","1")
<=> $false )
& ( esk24520_4("2","1","1","2")
<=> $false )
& ( esk24520_4("2","1","2","1")
<=> $false )
& ( esk24520_4("2","1","2","2")
<=> $false )
& ( esk24520_4("2","2","1","1")
<=> $false )
& ( esk24520_4("2","2","1","2")
<=> $false )
& ( esk24520_4("2","2","2","1")
<=> $false )
& ( esk24520_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24521_4,fi_predicates,
( ( esk24521_4("1","1","1","1")
<=> $false )
& ( esk24521_4("1","1","1","2")
<=> $false )
& ( esk24521_4("1","1","2","1")
<=> $false )
& ( esk24521_4("1","1","2","2")
<=> $false )
& ( esk24521_4("1","2","1","1")
<=> $false )
& ( esk24521_4("1","2","1","2")
<=> $false )
& ( esk24521_4("1","2","2","1")
<=> $false )
& ( esk24521_4("1","2","2","2")
<=> $false )
& ( esk24521_4("2","1","1","1")
<=> $false )
& ( esk24521_4("2","1","1","2")
<=> $false )
& ( esk24521_4("2","1","2","1")
<=> $false )
& ( esk24521_4("2","1","2","2")
<=> $false )
& ( esk24521_4("2","2","1","1")
<=> $false )
& ( esk24521_4("2","2","1","2")
<=> $false )
& ( esk24521_4("2","2","2","1")
<=> $false )
& ( esk24521_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24522_4,fi_predicates,
( ( esk24522_4("1","1","1","1")
<=> $false )
& ( esk24522_4("1","1","1","2")
<=> $false )
& ( esk24522_4("1","1","2","1")
<=> $false )
& ( esk24522_4("1","1","2","2")
<=> $false )
& ( esk24522_4("1","2","1","1")
<=> $false )
& ( esk24522_4("1","2","1","2")
<=> $false )
& ( esk24522_4("1","2","2","1")
<=> $false )
& ( esk24522_4("1","2","2","2")
<=> $false )
& ( esk24522_4("2","1","1","1")
<=> $false )
& ( esk24522_4("2","1","1","2")
<=> $false )
& ( esk24522_4("2","1","2","1")
<=> $false )
& ( esk24522_4("2","1","2","2")
<=> $false )
& ( esk24522_4("2","2","1","1")
<=> $false )
& ( esk24522_4("2","2","1","2")
<=> $false )
& ( esk24522_4("2","2","2","1")
<=> $false )
& ( esk24522_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24523_4,fi_predicates,
( ( esk24523_4("1","1","1","1")
<=> $false )
& ( esk24523_4("1","1","1","2")
<=> $false )
& ( esk24523_4("1","1","2","1")
<=> $false )
& ( esk24523_4("1","1","2","2")
<=> $false )
& ( esk24523_4("1","2","1","1")
<=> $false )
& ( esk24523_4("1","2","1","2")
<=> $false )
& ( esk24523_4("1","2","2","1")
<=> $false )
& ( esk24523_4("1","2","2","2")
<=> $false )
& ( esk24523_4("2","1","1","1")
<=> $false )
& ( esk24523_4("2","1","1","2")
<=> $false )
& ( esk24523_4("2","1","2","1")
<=> $false )
& ( esk24523_4("2","1","2","2")
<=> $false )
& ( esk24523_4("2","2","1","1")
<=> $false )
& ( esk24523_4("2","2","1","2")
<=> $false )
& ( esk24523_4("2","2","2","1")
<=> $false )
& ( esk24523_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24524_4,fi_predicates,
( ( esk24524_4("1","1","1","1")
<=> $false )
& ( esk24524_4("1","1","1","2")
<=> $false )
& ( esk24524_4("1","1","2","1")
<=> $false )
& ( esk24524_4("1","1","2","2")
<=> $false )
& ( esk24524_4("1","2","1","1")
<=> $false )
& ( esk24524_4("1","2","1","2")
<=> $false )
& ( esk24524_4("1","2","2","1")
<=> $false )
& ( esk24524_4("1","2","2","2")
<=> $false )
& ( esk24524_4("2","1","1","1")
<=> $false )
& ( esk24524_4("2","1","1","2")
<=> $false )
& ( esk24524_4("2","1","2","1")
<=> $false )
& ( esk24524_4("2","1","2","2")
<=> $false )
& ( esk24524_4("2","2","1","1")
<=> $false )
& ( esk24524_4("2","2","1","2")
<=> $false )
& ( esk24524_4("2","2","2","1")
<=> $false )
& ( esk24524_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24525_4,fi_predicates,
( ( esk24525_4("1","1","1","1")
<=> $false )
& ( esk24525_4("1","1","1","2")
<=> $false )
& ( esk24525_4("1","1","2","1")
<=> $false )
& ( esk24525_4("1","1","2","2")
<=> $false )
& ( esk24525_4("1","2","1","1")
<=> $false )
& ( esk24525_4("1","2","1","2")
<=> $false )
& ( esk24525_4("1","2","2","1")
<=> $false )
& ( esk24525_4("1","2","2","2")
<=> $false )
& ( esk24525_4("2","1","1","1")
<=> $false )
& ( esk24525_4("2","1","1","2")
<=> $false )
& ( esk24525_4("2","1","2","1")
<=> $false )
& ( esk24525_4("2","1","2","2")
<=> $false )
& ( esk24525_4("2","2","1","1")
<=> $false )
& ( esk24525_4("2","2","1","2")
<=> $false )
& ( esk24525_4("2","2","2","1")
<=> $false )
& ( esk24525_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24526_4,fi_predicates,
( ( esk24526_4("1","1","1","1")
<=> $false )
& ( esk24526_4("1","1","1","2")
<=> $false )
& ( esk24526_4("1","1","2","1")
<=> $false )
& ( esk24526_4("1","1","2","2")
<=> $false )
& ( esk24526_4("1","2","1","1")
<=> $false )
& ( esk24526_4("1","2","1","2")
<=> $false )
& ( esk24526_4("1","2","2","1")
<=> $false )
& ( esk24526_4("1","2","2","2")
<=> $false )
& ( esk24526_4("2","1","1","1")
<=> $false )
& ( esk24526_4("2","1","1","2")
<=> $false )
& ( esk24526_4("2","1","2","1")
<=> $false )
& ( esk24526_4("2","1","2","2")
<=> $false )
& ( esk24526_4("2","2","1","1")
<=> $false )
& ( esk24526_4("2","2","1","2")
<=> $false )
& ( esk24526_4("2","2","2","1")
<=> $false )
& ( esk24526_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24527_4,fi_predicates,
( ( esk24527_4("1","1","1","1")
<=> $false )
& ( esk24527_4("1","1","1","2")
<=> $false )
& ( esk24527_4("1","1","2","1")
<=> $false )
& ( esk24527_4("1","1","2","2")
<=> $false )
& ( esk24527_4("1","2","1","1")
<=> $false )
& ( esk24527_4("1","2","1","2")
<=> $false )
& ( esk24527_4("1","2","2","1")
<=> $false )
& ( esk24527_4("1","2","2","2")
<=> $false )
& ( esk24527_4("2","1","1","1")
<=> $false )
& ( esk24527_4("2","1","1","2")
<=> $false )
& ( esk24527_4("2","1","2","1")
<=> $false )
& ( esk24527_4("2","1","2","2")
<=> $false )
& ( esk24527_4("2","2","1","1")
<=> $false )
& ( esk24527_4("2","2","1","2")
<=> $false )
& ( esk24527_4("2","2","2","1")
<=> $false )
& ( esk24527_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24528_4,fi_predicates,
( ( esk24528_4("1","1","1","1")
<=> $false )
& ( esk24528_4("1","1","1","2")
<=> $false )
& ( esk24528_4("1","1","2","1")
<=> $false )
& ( esk24528_4("1","1","2","2")
<=> $false )
& ( esk24528_4("1","2","1","1")
<=> $false )
& ( esk24528_4("1","2","1","2")
<=> $false )
& ( esk24528_4("1","2","2","1")
<=> $false )
& ( esk24528_4("1","2","2","2")
<=> $false )
& ( esk24528_4("2","1","1","1")
<=> $false )
& ( esk24528_4("2","1","1","2")
<=> $false )
& ( esk24528_4("2","1","2","1")
<=> $false )
& ( esk24528_4("2","1","2","2")
<=> $false )
& ( esk24528_4("2","2","1","1")
<=> $false )
& ( esk24528_4("2","2","1","2")
<=> $false )
& ( esk24528_4("2","2","2","1")
<=> $false )
& ( esk24528_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24529_4,fi_predicates,
( ( esk24529_4("1","1","1","1")
<=> $false )
& ( esk24529_4("1","1","1","2")
<=> $false )
& ( esk24529_4("1","1","2","1")
<=> $false )
& ( esk24529_4("1","1","2","2")
<=> $false )
& ( esk24529_4("1","2","1","1")
<=> $false )
& ( esk24529_4("1","2","1","2")
<=> $false )
& ( esk24529_4("1","2","2","1")
<=> $false )
& ( esk24529_4("1","2","2","2")
<=> $false )
& ( esk24529_4("2","1","1","1")
<=> $false )
& ( esk24529_4("2","1","1","2")
<=> $false )
& ( esk24529_4("2","1","2","1")
<=> $false )
& ( esk24529_4("2","1","2","2")
<=> $false )
& ( esk24529_4("2","2","1","1")
<=> $false )
& ( esk24529_4("2","2","1","2")
<=> $false )
& ( esk24529_4("2","2","2","1")
<=> $false )
& ( esk24529_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2452_4,fi_predicates,
( ( esk2452_4("1","1","1","1")
<=> $false )
& ( esk2452_4("1","1","1","2")
<=> $false )
& ( esk2452_4("1","1","2","1")
<=> $false )
& ( esk2452_4("1","1","2","2")
<=> $false )
& ( esk2452_4("1","2","1","1")
<=> $false )
& ( esk2452_4("1","2","1","2")
<=> $false )
& ( esk2452_4("1","2","2","1")
<=> $false )
& ( esk2452_4("1","2","2","2")
<=> $false )
& ( esk2452_4("2","1","1","1")
<=> $false )
& ( esk2452_4("2","1","1","2")
<=> $false )
& ( esk2452_4("2","1","2","1")
<=> $false )
& ( esk2452_4("2","1","2","2")
<=> $false )
& ( esk2452_4("2","2","1","1")
<=> $false )
& ( esk2452_4("2","2","1","2")
<=> $false )
& ( esk2452_4("2","2","2","1")
<=> $false )
& ( esk2452_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24530_4,fi_predicates,
( ( esk24530_4("1","1","1","1")
<=> $false )
& ( esk24530_4("1","1","1","2")
<=> $false )
& ( esk24530_4("1","1","2","1")
<=> $false )
& ( esk24530_4("1","1","2","2")
<=> $false )
& ( esk24530_4("1","2","1","1")
<=> $false )
& ( esk24530_4("1","2","1","2")
<=> $false )
& ( esk24530_4("1","2","2","1")
<=> $false )
& ( esk24530_4("1","2","2","2")
<=> $false )
& ( esk24530_4("2","1","1","1")
<=> $false )
& ( esk24530_4("2","1","1","2")
<=> $false )
& ( esk24530_4("2","1","2","1")
<=> $false )
& ( esk24530_4("2","1","2","2")
<=> $false )
& ( esk24530_4("2","2","1","1")
<=> $false )
& ( esk24530_4("2","2","1","2")
<=> $false )
& ( esk24530_4("2","2","2","1")
<=> $false )
& ( esk24530_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24531_4,fi_predicates,
( ( esk24531_4("1","1","1","1")
<=> $true )
& ( esk24531_4("1","1","1","2")
<=> $true )
& ( esk24531_4("1","1","2","1")
<=> $true )
& ( esk24531_4("1","1","2","2")
<=> $true )
& ( esk24531_4("1","2","1","1")
<=> $true )
& ( esk24531_4("1","2","1","2")
<=> $false )
& ( esk24531_4("1","2","2","1")
<=> $true )
& ( esk24531_4("1","2","2","2")
<=> $true )
& ( esk24531_4("2","1","1","1")
<=> $true )
& ( esk24531_4("2","1","1","2")
<=> $true )
& ( esk24531_4("2","1","2","1")
<=> $false )
& ( esk24531_4("2","1","2","2")
<=> $true )
& ( esk24531_4("2","2","1","1")
<=> $true )
& ( esk24531_4("2","2","1","2")
<=> $true )
& ( esk24531_4("2","2","2","1")
<=> $true )
& ( esk24531_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24532_4,fi_predicates,
( ( esk24532_4("1","1","1","1")
<=> $false )
& ( esk24532_4("1","1","1","2")
<=> $false )
& ( esk24532_4("1","1","2","1")
<=> $false )
& ( esk24532_4("1","1","2","2")
<=> $false )
& ( esk24532_4("1","2","1","1")
<=> $false )
& ( esk24532_4("1","2","1","2")
<=> $true )
& ( esk24532_4("1","2","2","1")
<=> $false )
& ( esk24532_4("1","2","2","2")
<=> $false )
& ( esk24532_4("2","1","1","1")
<=> $false )
& ( esk24532_4("2","1","1","2")
<=> $false )
& ( esk24532_4("2","1","2","1")
<=> $true )
& ( esk24532_4("2","1","2","2")
<=> $false )
& ( esk24532_4("2","2","1","1")
<=> $false )
& ( esk24532_4("2","2","1","2")
<=> $false )
& ( esk24532_4("2","2","2","1")
<=> $false )
& ( esk24532_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24533_4,fi_predicates,
( ( esk24533_4("1","1","1","1")
<=> $false )
& ( esk24533_4("1","1","1","2")
<=> $false )
& ( esk24533_4("1","1","2","1")
<=> $false )
& ( esk24533_4("1","1","2","2")
<=> $false )
& ( esk24533_4("1","2","1","1")
<=> $true )
& ( esk24533_4("1","2","1","2")
<=> $false )
& ( esk24533_4("1","2","2","1")
<=> $false )
& ( esk24533_4("1","2","2","2")
<=> $false )
& ( esk24533_4("2","1","1","1")
<=> $false )
& ( esk24533_4("2","1","1","2")
<=> $true )
& ( esk24533_4("2","1","2","1")
<=> $false )
& ( esk24533_4("2","1","2","2")
<=> $false )
& ( esk24533_4("2","2","1","1")
<=> $false )
& ( esk24533_4("2","2","1","2")
<=> $false )
& ( esk24533_4("2","2","2","1")
<=> $false )
& ( esk24533_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24535_4,fi_predicates,
( ( esk24535_4("1","1","1","1")
<=> $false )
& ( esk24535_4("1","1","1","2")
<=> $true )
& ( esk24535_4("1","1","2","1")
<=> $false )
& ( esk24535_4("1","1","2","2")
<=> $false )
& ( esk24535_4("1","2","1","1")
<=> $false )
& ( esk24535_4("1","2","1","2")
<=> $false )
& ( esk24535_4("1","2","2","1")
<=> $true )
& ( esk24535_4("1","2","2","2")
<=> $false )
& ( esk24535_4("2","1","1","1")
<=> $true )
& ( esk24535_4("2","1","1","2")
<=> $false )
& ( esk24535_4("2","1","2","1")
<=> $true )
& ( esk24535_4("2","1","2","2")
<=> $false )
& ( esk24535_4("2","2","1","1")
<=> $false )
& ( esk24535_4("2","2","1","2")
<=> $false )
& ( esk24535_4("2","2","2","1")
<=> $false )
& ( esk24535_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24537_4,fi_predicates,
( ( esk24537_4("1","1","1","1")
<=> $false )
& ( esk24537_4("1","1","1","2")
<=> $false )
& ( esk24537_4("1","1","2","1")
<=> $false )
& ( esk24537_4("1","1","2","2")
<=> $true )
& ( esk24537_4("1","2","1","1")
<=> $true )
& ( esk24537_4("1","2","1","2")
<=> $true )
& ( esk24537_4("1","2","2","1")
<=> $false )
& ( esk24537_4("1","2","2","2")
<=> $false )
& ( esk24537_4("2","1","1","1")
<=> $false )
& ( esk24537_4("2","1","1","2")
<=> $true )
& ( esk24537_4("2","1","2","1")
<=> $false )
& ( esk24537_4("2","1","2","2")
<=> $true )
& ( esk24537_4("2","2","1","1")
<=> $true )
& ( esk24537_4("2","2","1","2")
<=> $false )
& ( esk24537_4("2","2","2","1")
<=> $false )
& ( esk24537_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24538_4,fi_predicates,
( ( esk24538_4("1","1","1","1")
<=> $false )
& ( esk24538_4("1","1","1","2")
<=> $false )
& ( esk24538_4("1","1","2","1")
<=> $false )
& ( esk24538_4("1","1","2","2")
<=> $false )
& ( esk24538_4("1","2","1","1")
<=> $false )
& ( esk24538_4("1","2","1","2")
<=> $false )
& ( esk24538_4("1","2","2","1")
<=> $false )
& ( esk24538_4("1","2","2","2")
<=> $false )
& ( esk24538_4("2","1","1","1")
<=> $false )
& ( esk24538_4("2","1","1","2")
<=> $false )
& ( esk24538_4("2","1","2","1")
<=> $false )
& ( esk24538_4("2","1","2","2")
<=> $false )
& ( esk24538_4("2","2","1","1")
<=> $false )
& ( esk24538_4("2","2","1","2")
<=> $true )
& ( esk24538_4("2","2","2","1")
<=> $true )
& ( esk24538_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24539_4,fi_predicates,
( ( esk24539_4("1","1","1","1")
<=> $false )
& ( esk24539_4("1","1","1","2")
<=> $false )
& ( esk24539_4("1","1","2","1")
<=> $false )
& ( esk24539_4("1","1","2","2")
<=> $false )
& ( esk24539_4("1","2","1","1")
<=> $false )
& ( esk24539_4("1","2","1","2")
<=> $false )
& ( esk24539_4("1","2","2","1")
<=> $false )
& ( esk24539_4("1","2","2","2")
<=> $false )
& ( esk24539_4("2","1","1","1")
<=> $false )
& ( esk24539_4("2","1","1","2")
<=> $false )
& ( esk24539_4("2","1","2","1")
<=> $false )
& ( esk24539_4("2","1","2","2")
<=> $false )
& ( esk24539_4("2","2","1","1")
<=> $false )
& ( esk24539_4("2","2","1","2")
<=> $false )
& ( esk24539_4("2","2","2","1")
<=> $false )
& ( esk24539_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2453_4,fi_predicates,
( ( esk2453_4("1","1","1","1")
<=> $false )
& ( esk2453_4("1","1","1","2")
<=> $false )
& ( esk2453_4("1","1","2","1")
<=> $false )
& ( esk2453_4("1","1","2","2")
<=> $false )
& ( esk2453_4("1","2","1","1")
<=> $false )
& ( esk2453_4("1","2","1","2")
<=> $false )
& ( esk2453_4("1","2","2","1")
<=> $false )
& ( esk2453_4("1","2","2","2")
<=> $false )
& ( esk2453_4("2","1","1","1")
<=> $false )
& ( esk2453_4("2","1","1","2")
<=> $false )
& ( esk2453_4("2","1","2","1")
<=> $false )
& ( esk2453_4("2","1","2","2")
<=> $false )
& ( esk2453_4("2","2","1","1")
<=> $false )
& ( esk2453_4("2","2","1","2")
<=> $false )
& ( esk2453_4("2","2","2","1")
<=> $false )
& ( esk2453_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24540_4,fi_predicates,
( ( esk24540_4("1","1","1","1")
<=> $false )
& ( esk24540_4("1","1","1","2")
<=> $false )
& ( esk24540_4("1","1","2","1")
<=> $true )
& ( esk24540_4("1","1","2","2")
<=> $false )
& ( esk24540_4("1","2","1","1")
<=> $true )
& ( esk24540_4("1","2","1","2")
<=> $false )
& ( esk24540_4("1","2","2","1")
<=> $false )
& ( esk24540_4("1","2","2","2")
<=> $false )
& ( esk24540_4("2","1","1","1")
<=> $false )
& ( esk24540_4("2","1","1","2")
<=> $true )
& ( esk24540_4("2","1","2","1")
<=> $false )
& ( esk24540_4("2","1","2","2")
<=> $false )
& ( esk24540_4("2","2","1","1")
<=> $false )
& ( esk24540_4("2","2","1","2")
<=> $false )
& ( esk24540_4("2","2","2","1")
<=> $false )
& ( esk24540_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24541_4,fi_predicates,
( ( esk24541_4("1","1","1","1")
<=> $false )
& ( esk24541_4("1","1","1","2")
<=> $false )
& ( esk24541_4("1","1","2","1")
<=> $false )
& ( esk24541_4("1","1","2","2")
<=> $false )
& ( esk24541_4("1","2","1","1")
<=> $false )
& ( esk24541_4("1","2","1","2")
<=> $false )
& ( esk24541_4("1","2","2","1")
<=> $false )
& ( esk24541_4("1","2","2","2")
<=> $false )
& ( esk24541_4("2","1","1","1")
<=> $false )
& ( esk24541_4("2","1","1","2")
<=> $false )
& ( esk24541_4("2","1","2","1")
<=> $false )
& ( esk24541_4("2","1","2","2")
<=> $false )
& ( esk24541_4("2","2","1","1")
<=> $false )
& ( esk24541_4("2","2","1","2")
<=> $false )
& ( esk24541_4("2","2","2","1")
<=> $false )
& ( esk24541_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24542_4,fi_predicates,
( ( esk24542_4("1","1","1","1")
<=> $false )
& ( esk24542_4("1","1","1","2")
<=> $false )
& ( esk24542_4("1","1","2","1")
<=> $false )
& ( esk24542_4("1","1","2","2")
<=> $false )
& ( esk24542_4("1","2","1","1")
<=> $true )
& ( esk24542_4("1","2","1","2")
<=> $false )
& ( esk24542_4("1","2","2","1")
<=> $false )
& ( esk24542_4("1","2","2","2")
<=> $false )
& ( esk24542_4("2","1","1","1")
<=> $false )
& ( esk24542_4("2","1","1","2")
<=> $true )
& ( esk24542_4("2","1","2","1")
<=> $false )
& ( esk24542_4("2","1","2","2")
<=> $false )
& ( esk24542_4("2","2","1","1")
<=> $false )
& ( esk24542_4("2","2","1","2")
<=> $false )
& ( esk24542_4("2","2","2","1")
<=> $true )
& ( esk24542_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24543_4,fi_predicates,
( ( esk24543_4("1","1","1","1")
<=> $false )
& ( esk24543_4("1","1","1","2")
<=> $false )
& ( esk24543_4("1","1","2","1")
<=> $false )
& ( esk24543_4("1","1","2","2")
<=> $false )
& ( esk24543_4("1","2","1","1")
<=> $false )
& ( esk24543_4("1","2","1","2")
<=> $false )
& ( esk24543_4("1","2","2","1")
<=> $false )
& ( esk24543_4("1","2","2","2")
<=> $false )
& ( esk24543_4("2","1","1","1")
<=> $false )
& ( esk24543_4("2","1","1","2")
<=> $false )
& ( esk24543_4("2","1","2","1")
<=> $false )
& ( esk24543_4("2","1","2","2")
<=> $false )
& ( esk24543_4("2","2","1","1")
<=> $false )
& ( esk24543_4("2","2","1","2")
<=> $false )
& ( esk24543_4("2","2","2","1")
<=> $false )
& ( esk24543_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24544_4,fi_predicates,
( ( esk24544_4("1","1","1","1")
<=> $false )
& ( esk24544_4("1","1","1","2")
<=> $false )
& ( esk24544_4("1","1","2","1")
<=> $false )
& ( esk24544_4("1","1","2","2")
<=> $false )
& ( esk24544_4("1","2","1","1")
<=> $false )
& ( esk24544_4("1","2","1","2")
<=> $false )
& ( esk24544_4("1","2","2","1")
<=> $false )
& ( esk24544_4("1","2","2","2")
<=> $false )
& ( esk24544_4("2","1","1","1")
<=> $false )
& ( esk24544_4("2","1","1","2")
<=> $false )
& ( esk24544_4("2","1","2","1")
<=> $false )
& ( esk24544_4("2","1","2","2")
<=> $false )
& ( esk24544_4("2","2","1","1")
<=> $false )
& ( esk24544_4("2","2","1","2")
<=> $false )
& ( esk24544_4("2","2","2","1")
<=> $false )
& ( esk24544_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24545_4,fi_predicates,
( ( esk24545_4("1","1","1","1")
<=> $false )
& ( esk24545_4("1","1","1","2")
<=> $false )
& ( esk24545_4("1","1","2","1")
<=> $false )
& ( esk24545_4("1","1","2","2")
<=> $false )
& ( esk24545_4("1","2","1","1")
<=> $false )
& ( esk24545_4("1","2","1","2")
<=> $false )
& ( esk24545_4("1","2","2","1")
<=> $false )
& ( esk24545_4("1","2","2","2")
<=> $false )
& ( esk24545_4("2","1","1","1")
<=> $false )
& ( esk24545_4("2","1","1","2")
<=> $false )
& ( esk24545_4("2","1","2","1")
<=> $false )
& ( esk24545_4("2","1","2","2")
<=> $false )
& ( esk24545_4("2","2","1","1")
<=> $false )
& ( esk24545_4("2","2","1","2")
<=> $false )
& ( esk24545_4("2","2","2","1")
<=> $false )
& ( esk24545_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24546_4,fi_predicates,
( ( esk24546_4("1","1","1","1")
<=> $false )
& ( esk24546_4("1","1","1","2")
<=> $false )
& ( esk24546_4("1","1","2","1")
<=> $false )
& ( esk24546_4("1","1","2","2")
<=> $false )
& ( esk24546_4("1","2","1","1")
<=> $false )
& ( esk24546_4("1","2","1","2")
<=> $false )
& ( esk24546_4("1","2","2","1")
<=> $false )
& ( esk24546_4("1","2","2","2")
<=> $false )
& ( esk24546_4("2","1","1","1")
<=> $false )
& ( esk24546_4("2","1","1","2")
<=> $false )
& ( esk24546_4("2","1","2","1")
<=> $false )
& ( esk24546_4("2","1","2","2")
<=> $false )
& ( esk24546_4("2","2","1","1")
<=> $false )
& ( esk24546_4("2","2","1","2")
<=> $false )
& ( esk24546_4("2","2","2","1")
<=> $false )
& ( esk24546_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24547_4,fi_predicates,
( ( esk24547_4("1","1","1","1")
<=> $false )
& ( esk24547_4("1","1","1","2")
<=> $false )
& ( esk24547_4("1","1","2","1")
<=> $false )
& ( esk24547_4("1","1","2","2")
<=> $false )
& ( esk24547_4("1","2","1","1")
<=> $false )
& ( esk24547_4("1","2","1","2")
<=> $false )
& ( esk24547_4("1","2","2","1")
<=> $false )
& ( esk24547_4("1","2","2","2")
<=> $false )
& ( esk24547_4("2","1","1","1")
<=> $false )
& ( esk24547_4("2","1","1","2")
<=> $false )
& ( esk24547_4("2","1","2","1")
<=> $false )
& ( esk24547_4("2","1","2","2")
<=> $false )
& ( esk24547_4("2","2","1","1")
<=> $false )
& ( esk24547_4("2","2","1","2")
<=> $false )
& ( esk24547_4("2","2","2","1")
<=> $false )
& ( esk24547_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24548_4,fi_predicates,
( ( esk24548_4("1","1","1","1")
<=> $false )
& ( esk24548_4("1","1","1","2")
<=> $false )
& ( esk24548_4("1","1","2","1")
<=> $false )
& ( esk24548_4("1","1","2","2")
<=> $false )
& ( esk24548_4("1","2","1","1")
<=> $false )
& ( esk24548_4("1","2","1","2")
<=> $false )
& ( esk24548_4("1","2","2","1")
<=> $false )
& ( esk24548_4("1","2","2","2")
<=> $false )
& ( esk24548_4("2","1","1","1")
<=> $false )
& ( esk24548_4("2","1","1","2")
<=> $false )
& ( esk24548_4("2","1","2","1")
<=> $false )
& ( esk24548_4("2","1","2","2")
<=> $false )
& ( esk24548_4("2","2","1","1")
<=> $false )
& ( esk24548_4("2","2","1","2")
<=> $false )
& ( esk24548_4("2","2","2","1")
<=> $false )
& ( esk24548_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24549_4,fi_predicates,
( ( esk24549_4("1","1","1","1")
<=> $false )
& ( esk24549_4("1","1","1","2")
<=> $false )
& ( esk24549_4("1","1","2","1")
<=> $false )
& ( esk24549_4("1","1","2","2")
<=> $false )
& ( esk24549_4("1","2","1","1")
<=> $false )
& ( esk24549_4("1","2","1","2")
<=> $false )
& ( esk24549_4("1","2","2","1")
<=> $false )
& ( esk24549_4("1","2","2","2")
<=> $false )
& ( esk24549_4("2","1","1","1")
<=> $false )
& ( esk24549_4("2","1","1","2")
<=> $false )
& ( esk24549_4("2","1","2","1")
<=> $false )
& ( esk24549_4("2","1","2","2")
<=> $false )
& ( esk24549_4("2","2","1","1")
<=> $false )
& ( esk24549_4("2","2","1","2")
<=> $false )
& ( esk24549_4("2","2","2","1")
<=> $false )
& ( esk24549_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2454_4,fi_predicates,
( ( esk2454_4("1","1","1","1")
<=> $false )
& ( esk2454_4("1","1","1","2")
<=> $false )
& ( esk2454_4("1","1","2","1")
<=> $false )
& ( esk2454_4("1","1","2","2")
<=> $false )
& ( esk2454_4("1","2","1","1")
<=> $false )
& ( esk2454_4("1","2","1","2")
<=> $false )
& ( esk2454_4("1","2","2","1")
<=> $false )
& ( esk2454_4("1","2","2","2")
<=> $false )
& ( esk2454_4("2","1","1","1")
<=> $false )
& ( esk2454_4("2","1","1","2")
<=> $false )
& ( esk2454_4("2","1","2","1")
<=> $false )
& ( esk2454_4("2","1","2","2")
<=> $false )
& ( esk2454_4("2","2","1","1")
<=> $false )
& ( esk2454_4("2","2","1","2")
<=> $false )
& ( esk2454_4("2","2","2","1")
<=> $false )
& ( esk2454_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24550_4,fi_predicates,
( ( esk24550_4("1","1","1","1")
<=> $false )
& ( esk24550_4("1","1","1","2")
<=> $false )
& ( esk24550_4("1","1","2","1")
<=> $false )
& ( esk24550_4("1","1","2","2")
<=> $false )
& ( esk24550_4("1","2","1","1")
<=> $false )
& ( esk24550_4("1","2","1","2")
<=> $false )
& ( esk24550_4("1","2","2","1")
<=> $false )
& ( esk24550_4("1","2","2","2")
<=> $false )
& ( esk24550_4("2","1","1","1")
<=> $false )
& ( esk24550_4("2","1","1","2")
<=> $false )
& ( esk24550_4("2","1","2","1")
<=> $false )
& ( esk24550_4("2","1","2","2")
<=> $false )
& ( esk24550_4("2","2","1","1")
<=> $false )
& ( esk24550_4("2","2","1","2")
<=> $false )
& ( esk24550_4("2","2","2","1")
<=> $false )
& ( esk24550_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24551_4,fi_predicates,
( ( esk24551_4("1","1","1","1")
<=> $false )
& ( esk24551_4("1","1","1","2")
<=> $false )
& ( esk24551_4("1","1","2","1")
<=> $false )
& ( esk24551_4("1","1","2","2")
<=> $false )
& ( esk24551_4("1","2","1","1")
<=> $false )
& ( esk24551_4("1","2","1","2")
<=> $false )
& ( esk24551_4("1","2","2","1")
<=> $false )
& ( esk24551_4("1","2","2","2")
<=> $false )
& ( esk24551_4("2","1","1","1")
<=> $false )
& ( esk24551_4("2","1","1","2")
<=> $false )
& ( esk24551_4("2","1","2","1")
<=> $false )
& ( esk24551_4("2","1","2","2")
<=> $false )
& ( esk24551_4("2","2","1","1")
<=> $false )
& ( esk24551_4("2","2","1","2")
<=> $false )
& ( esk24551_4("2","2","2","1")
<=> $false )
& ( esk24551_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24552_4,fi_predicates,
( ( esk24552_4("1","1","1","1")
<=> $false )
& ( esk24552_4("1","1","1","2")
<=> $false )
& ( esk24552_4("1","1","2","1")
<=> $false )
& ( esk24552_4("1","1","2","2")
<=> $false )
& ( esk24552_4("1","2","1","1")
<=> $false )
& ( esk24552_4("1","2","1","2")
<=> $false )
& ( esk24552_4("1","2","2","1")
<=> $false )
& ( esk24552_4("1","2","2","2")
<=> $false )
& ( esk24552_4("2","1","1","1")
<=> $false )
& ( esk24552_4("2","1","1","2")
<=> $false )
& ( esk24552_4("2","1","2","1")
<=> $false )
& ( esk24552_4("2","1","2","2")
<=> $false )
& ( esk24552_4("2","2","1","1")
<=> $false )
& ( esk24552_4("2","2","1","2")
<=> $false )
& ( esk24552_4("2","2","2","1")
<=> $false )
& ( esk24552_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24553_4,fi_predicates,
( ( esk24553_4("1","1","1","1")
<=> $false )
& ( esk24553_4("1","1","1","2")
<=> $false )
& ( esk24553_4("1","1","2","1")
<=> $false )
& ( esk24553_4("1","1","2","2")
<=> $false )
& ( esk24553_4("1","2","1","1")
<=> $false )
& ( esk24553_4("1","2","1","2")
<=> $false )
& ( esk24553_4("1","2","2","1")
<=> $false )
& ( esk24553_4("1","2","2","2")
<=> $false )
& ( esk24553_4("2","1","1","1")
<=> $false )
& ( esk24553_4("2","1","1","2")
<=> $false )
& ( esk24553_4("2","1","2","1")
<=> $false )
& ( esk24553_4("2","1","2","2")
<=> $false )
& ( esk24553_4("2","2","1","1")
<=> $false )
& ( esk24553_4("2","2","1","2")
<=> $false )
& ( esk24553_4("2","2","2","1")
<=> $false )
& ( esk24553_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24554_4,fi_predicates,
( ( esk24554_4("1","1","1","1")
<=> $false )
& ( esk24554_4("1","1","1","2")
<=> $false )
& ( esk24554_4("1","1","2","1")
<=> $false )
& ( esk24554_4("1","1","2","2")
<=> $false )
& ( esk24554_4("1","2","1","1")
<=> $false )
& ( esk24554_4("1","2","1","2")
<=> $false )
& ( esk24554_4("1","2","2","1")
<=> $false )
& ( esk24554_4("1","2","2","2")
<=> $false )
& ( esk24554_4("2","1","1","1")
<=> $false )
& ( esk24554_4("2","1","1","2")
<=> $false )
& ( esk24554_4("2","1","2","1")
<=> $false )
& ( esk24554_4("2","1","2","2")
<=> $false )
& ( esk24554_4("2","2","1","1")
<=> $false )
& ( esk24554_4("2","2","1","2")
<=> $false )
& ( esk24554_4("2","2","2","1")
<=> $false )
& ( esk24554_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24555_4,fi_predicates,
( ( esk24555_4("1","1","1","1")
<=> $false )
& ( esk24555_4("1","1","1","2")
<=> $false )
& ( esk24555_4("1","1","2","1")
<=> $false )
& ( esk24555_4("1","1","2","2")
<=> $false )
& ( esk24555_4("1","2","1","1")
<=> $false )
& ( esk24555_4("1","2","1","2")
<=> $false )
& ( esk24555_4("1","2","2","1")
<=> $false )
& ( esk24555_4("1","2","2","2")
<=> $false )
& ( esk24555_4("2","1","1","1")
<=> $false )
& ( esk24555_4("2","1","1","2")
<=> $false )
& ( esk24555_4("2","1","2","1")
<=> $false )
& ( esk24555_4("2","1","2","2")
<=> $false )
& ( esk24555_4("2","2","1","1")
<=> $false )
& ( esk24555_4("2","2","1","2")
<=> $false )
& ( esk24555_4("2","2","2","1")
<=> $false )
& ( esk24555_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24556_4,fi_predicates,
( ( esk24556_4("1","1","1","1")
<=> $false )
& ( esk24556_4("1","1","1","2")
<=> $false )
& ( esk24556_4("1","1","2","1")
<=> $false )
& ( esk24556_4("1","1","2","2")
<=> $false )
& ( esk24556_4("1","2","1","1")
<=> $false )
& ( esk24556_4("1","2","1","2")
<=> $false )
& ( esk24556_4("1","2","2","1")
<=> $false )
& ( esk24556_4("1","2","2","2")
<=> $false )
& ( esk24556_4("2","1","1","1")
<=> $false )
& ( esk24556_4("2","1","1","2")
<=> $false )
& ( esk24556_4("2","1","2","1")
<=> $false )
& ( esk24556_4("2","1","2","2")
<=> $false )
& ( esk24556_4("2","2","1","1")
<=> $false )
& ( esk24556_4("2","2","1","2")
<=> $false )
& ( esk24556_4("2","2","2","1")
<=> $false )
& ( esk24556_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24557_4,fi_predicates,
( ( esk24557_4("1","1","1","1")
<=> $false )
& ( esk24557_4("1","1","1","2")
<=> $false )
& ( esk24557_4("1","1","2","1")
<=> $false )
& ( esk24557_4("1","1","2","2")
<=> $false )
& ( esk24557_4("1","2","1","1")
<=> $false )
& ( esk24557_4("1","2","1","2")
<=> $false )
& ( esk24557_4("1","2","2","1")
<=> $false )
& ( esk24557_4("1","2","2","2")
<=> $false )
& ( esk24557_4("2","1","1","1")
<=> $false )
& ( esk24557_4("2","1","1","2")
<=> $false )
& ( esk24557_4("2","1","2","1")
<=> $false )
& ( esk24557_4("2","1","2","2")
<=> $false )
& ( esk24557_4("2","2","1","1")
<=> $false )
& ( esk24557_4("2","2","1","2")
<=> $false )
& ( esk24557_4("2","2","2","1")
<=> $false )
& ( esk24557_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24558_4,fi_predicates,
( ( esk24558_4("1","1","1","1")
<=> $false )
& ( esk24558_4("1","1","1","2")
<=> $false )
& ( esk24558_4("1","1","2","1")
<=> $false )
& ( esk24558_4("1","1","2","2")
<=> $false )
& ( esk24558_4("1","2","1","1")
<=> $false )
& ( esk24558_4("1","2","1","2")
<=> $false )
& ( esk24558_4("1","2","2","1")
<=> $false )
& ( esk24558_4("1","2","2","2")
<=> $false )
& ( esk24558_4("2","1","1","1")
<=> $false )
& ( esk24558_4("2","1","1","2")
<=> $false )
& ( esk24558_4("2","1","2","1")
<=> $false )
& ( esk24558_4("2","1","2","2")
<=> $false )
& ( esk24558_4("2","2","1","1")
<=> $false )
& ( esk24558_4("2","2","1","2")
<=> $false )
& ( esk24558_4("2","2","2","1")
<=> $false )
& ( esk24558_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24559_4,fi_predicates,
( ( esk24559_4("1","1","1","1")
<=> $false )
& ( esk24559_4("1","1","1","2")
<=> $false )
& ( esk24559_4("1","1","2","1")
<=> $false )
& ( esk24559_4("1","1","2","2")
<=> $false )
& ( esk24559_4("1","2","1","1")
<=> $false )
& ( esk24559_4("1","2","1","2")
<=> $false )
& ( esk24559_4("1","2","2","1")
<=> $false )
& ( esk24559_4("1","2","2","2")
<=> $false )
& ( esk24559_4("2","1","1","1")
<=> $false )
& ( esk24559_4("2","1","1","2")
<=> $false )
& ( esk24559_4("2","1","2","1")
<=> $false )
& ( esk24559_4("2","1","2","2")
<=> $false )
& ( esk24559_4("2","2","1","1")
<=> $false )
& ( esk24559_4("2","2","1","2")
<=> $false )
& ( esk24559_4("2","2","2","1")
<=> $false )
& ( esk24559_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2455_4,fi_predicates,
( ( esk2455_4("1","1","1","1")
<=> $false )
& ( esk2455_4("1","1","1","2")
<=> $false )
& ( esk2455_4("1","1","2","1")
<=> $false )
& ( esk2455_4("1","1","2","2")
<=> $false )
& ( esk2455_4("1","2","1","1")
<=> $false )
& ( esk2455_4("1","2","1","2")
<=> $false )
& ( esk2455_4("1","2","2","1")
<=> $false )
& ( esk2455_4("1","2","2","2")
<=> $false )
& ( esk2455_4("2","1","1","1")
<=> $false )
& ( esk2455_4("2","1","1","2")
<=> $false )
& ( esk2455_4("2","1","2","1")
<=> $false )
& ( esk2455_4("2","1","2","2")
<=> $false )
& ( esk2455_4("2","2","1","1")
<=> $false )
& ( esk2455_4("2","2","1","2")
<=> $false )
& ( esk2455_4("2","2","2","1")
<=> $false )
& ( esk2455_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24560_4,fi_predicates,
( ( esk24560_4("1","1","1","1")
<=> $true )
& ( esk24560_4("1","1","1","2")
<=> $true )
& ( esk24560_4("1","1","2","1")
<=> $true )
& ( esk24560_4("1","1","2","2")
<=> $true )
& ( esk24560_4("1","2","1","1")
<=> $true )
& ( esk24560_4("1","2","1","2")
<=> $true )
& ( esk24560_4("1","2","2","1")
<=> $true )
& ( esk24560_4("1","2","2","2")
<=> $true )
& ( esk24560_4("2","1","1","1")
<=> $true )
& ( esk24560_4("2","1","1","2")
<=> $true )
& ( esk24560_4("2","1","2","1")
<=> $true )
& ( esk24560_4("2","1","2","2")
<=> $true )
& ( esk24560_4("2","2","1","1")
<=> $true )
& ( esk24560_4("2","2","1","2")
<=> $true )
& ( esk24560_4("2","2","2","1")
<=> $true )
& ( esk24560_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24561_4,fi_predicates,
( ( esk24561_4("1","1","1","1")
<=> $false )
& ( esk24561_4("1","1","1","2")
<=> $false )
& ( esk24561_4("1","1","2","1")
<=> $false )
& ( esk24561_4("1","1","2","2")
<=> $false )
& ( esk24561_4("1","2","1","1")
<=> $false )
& ( esk24561_4("1","2","1","2")
<=> $false )
& ( esk24561_4("1","2","2","1")
<=> $false )
& ( esk24561_4("1","2","2","2")
<=> $false )
& ( esk24561_4("2","1","1","1")
<=> $false )
& ( esk24561_4("2","1","1","2")
<=> $false )
& ( esk24561_4("2","1","2","1")
<=> $false )
& ( esk24561_4("2","1","2","2")
<=> $false )
& ( esk24561_4("2","2","1","1")
<=> $false )
& ( esk24561_4("2","2","1","2")
<=> $false )
& ( esk24561_4("2","2","2","1")
<=> $false )
& ( esk24561_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24562_4,fi_predicates,
( ( esk24562_4("1","1","1","1")
<=> $false )
& ( esk24562_4("1","1","1","2")
<=> $false )
& ( esk24562_4("1","1","2","1")
<=> $false )
& ( esk24562_4("1","1","2","2")
<=> $false )
& ( esk24562_4("1","2","1","1")
<=> $false )
& ( esk24562_4("1","2","1","2")
<=> $false )
& ( esk24562_4("1","2","2","1")
<=> $false )
& ( esk24562_4("1","2","2","2")
<=> $false )
& ( esk24562_4("2","1","1","1")
<=> $false )
& ( esk24562_4("2","1","1","2")
<=> $false )
& ( esk24562_4("2","1","2","1")
<=> $false )
& ( esk24562_4("2","1","2","2")
<=> $false )
& ( esk24562_4("2","2","1","1")
<=> $false )
& ( esk24562_4("2","2","1","2")
<=> $false )
& ( esk24562_4("2","2","2","1")
<=> $false )
& ( esk24562_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24563_4,fi_predicates,
( ( esk24563_4("1","1","1","1")
<=> $false )
& ( esk24563_4("1","1","1","2")
<=> $false )
& ( esk24563_4("1","1","2","1")
<=> $false )
& ( esk24563_4("1","1","2","2")
<=> $false )
& ( esk24563_4("1","2","1","1")
<=> $false )
& ( esk24563_4("1","2","1","2")
<=> $false )
& ( esk24563_4("1","2","2","1")
<=> $false )
& ( esk24563_4("1","2","2","2")
<=> $false )
& ( esk24563_4("2","1","1","1")
<=> $false )
& ( esk24563_4("2","1","1","2")
<=> $false )
& ( esk24563_4("2","1","2","1")
<=> $false )
& ( esk24563_4("2","1","2","2")
<=> $false )
& ( esk24563_4("2","2","1","1")
<=> $false )
& ( esk24563_4("2","2","1","2")
<=> $false )
& ( esk24563_4("2","2","2","1")
<=> $false )
& ( esk24563_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24564_4,fi_predicates,
( ( esk24564_4("1","1","1","1")
<=> $true )
& ( esk24564_4("1","1","1","2")
<=> $true )
& ( esk24564_4("1","1","2","1")
<=> $true )
& ( esk24564_4("1","1","2","2")
<=> $true )
& ( esk24564_4("1","2","1","1")
<=> $true )
& ( esk24564_4("1","2","1","2")
<=> $true )
& ( esk24564_4("1","2","2","1")
<=> $true )
& ( esk24564_4("1","2","2","2")
<=> $true )
& ( esk24564_4("2","1","1","1")
<=> $true )
& ( esk24564_4("2","1","1","2")
<=> $true )
& ( esk24564_4("2","1","2","1")
<=> $true )
& ( esk24564_4("2","1","2","2")
<=> $true )
& ( esk24564_4("2","2","1","1")
<=> $true )
& ( esk24564_4("2","2","1","2")
<=> $true )
& ( esk24564_4("2","2","2","1")
<=> $true )
& ( esk24564_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24565_4,fi_predicates,
( ( esk24565_4("1","1","1","1")
<=> $false )
& ( esk24565_4("1","1","1","2")
<=> $false )
& ( esk24565_4("1","1","2","1")
<=> $true )
& ( esk24565_4("1","1","2","2")
<=> $false )
& ( esk24565_4("1","2","1","1")
<=> $false )
& ( esk24565_4("1","2","1","2")
<=> $false )
& ( esk24565_4("1","2","2","1")
<=> $false )
& ( esk24565_4("1","2","2","2")
<=> $true )
& ( esk24565_4("2","1","1","1")
<=> $false )
& ( esk24565_4("2","1","1","2")
<=> $false )
& ( esk24565_4("2","1","2","1")
<=> $false )
& ( esk24565_4("2","1","2","2")
<=> $false )
& ( esk24565_4("2","2","1","1")
<=> $false )
& ( esk24565_4("2","2","1","2")
<=> $false )
& ( esk24565_4("2","2","2","1")
<=> $false )
& ( esk24565_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24566_4,fi_predicates,
( ( esk24566_4("1","1","1","1")
<=> $false )
& ( esk24566_4("1","1","1","2")
<=> $false )
& ( esk24566_4("1","1","2","1")
<=> $false )
& ( esk24566_4("1","1","2","2")
<=> $false )
& ( esk24566_4("1","2","1","1")
<=> $false )
& ( esk24566_4("1","2","1","2")
<=> $false )
& ( esk24566_4("1","2","2","1")
<=> $false )
& ( esk24566_4("1","2","2","2")
<=> $false )
& ( esk24566_4("2","1","1","1")
<=> $false )
& ( esk24566_4("2","1","1","2")
<=> $false )
& ( esk24566_4("2","1","2","1")
<=> $false )
& ( esk24566_4("2","1","2","2")
<=> $false )
& ( esk24566_4("2","2","1","1")
<=> $false )
& ( esk24566_4("2","2","1","2")
<=> $false )
& ( esk24566_4("2","2","2","1")
<=> $false )
& ( esk24566_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24567_4,fi_predicates,
( ( esk24567_4("1","1","1","1")
<=> $false )
& ( esk24567_4("1","1","1","2")
<=> $false )
& ( esk24567_4("1","1","2","1")
<=> $false )
& ( esk24567_4("1","1","2","2")
<=> $false )
& ( esk24567_4("1","2","1","1")
<=> $false )
& ( esk24567_4("1","2","1","2")
<=> $false )
& ( esk24567_4("1","2","2","1")
<=> $false )
& ( esk24567_4("1","2","2","2")
<=> $false )
& ( esk24567_4("2","1","1","1")
<=> $false )
& ( esk24567_4("2","1","1","2")
<=> $false )
& ( esk24567_4("2","1","2","1")
<=> $false )
& ( esk24567_4("2","1","2","2")
<=> $false )
& ( esk24567_4("2","2","1","1")
<=> $false )
& ( esk24567_4("2","2","1","2")
<=> $false )
& ( esk24567_4("2","2","2","1")
<=> $false )
& ( esk24567_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24568_4,fi_predicates,
( ( esk24568_4("1","1","1","1")
<=> $true )
& ( esk24568_4("1","1","1","2")
<=> $true )
& ( esk24568_4("1","1","2","1")
<=> $true )
& ( esk24568_4("1","1","2","2")
<=> $true )
& ( esk24568_4("1","2","1","1")
<=> $true )
& ( esk24568_4("1","2","1","2")
<=> $true )
& ( esk24568_4("1","2","2","1")
<=> $true )
& ( esk24568_4("1","2","2","2")
<=> $true )
& ( esk24568_4("2","1","1","1")
<=> $true )
& ( esk24568_4("2","1","1","2")
<=> $true )
& ( esk24568_4("2","1","2","1")
<=> $true )
& ( esk24568_4("2","1","2","2")
<=> $true )
& ( esk24568_4("2","2","1","1")
<=> $true )
& ( esk24568_4("2","2","1","2")
<=> $true )
& ( esk24568_4("2","2","2","1")
<=> $true )
& ( esk24568_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24569_4,fi_predicates,
( ( esk24569_4("1","1","1","1")
<=> $true )
& ( esk24569_4("1","1","1","2")
<=> $true )
& ( esk24569_4("1","1","2","1")
<=> $true )
& ( esk24569_4("1","1","2","2")
<=> $true )
& ( esk24569_4("1","2","1","1")
<=> $true )
& ( esk24569_4("1","2","1","2")
<=> $true )
& ( esk24569_4("1","2","2","1")
<=> $true )
& ( esk24569_4("1","2","2","2")
<=> $true )
& ( esk24569_4("2","1","1","1")
<=> $true )
& ( esk24569_4("2","1","1","2")
<=> $true )
& ( esk24569_4("2","1","2","1")
<=> $true )
& ( esk24569_4("2","1","2","2")
<=> $true )
& ( esk24569_4("2","2","1","1")
<=> $true )
& ( esk24569_4("2","2","1","2")
<=> $true )
& ( esk24569_4("2","2","2","1")
<=> $true )
& ( esk24569_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2456_4,fi_predicates,
( ( esk2456_4("1","1","1","1")
<=> $false )
& ( esk2456_4("1","1","1","2")
<=> $false )
& ( esk2456_4("1","1","2","1")
<=> $false )
& ( esk2456_4("1","1","2","2")
<=> $false )
& ( esk2456_4("1","2","1","1")
<=> $false )
& ( esk2456_4("1","2","1","2")
<=> $false )
& ( esk2456_4("1","2","2","1")
<=> $false )
& ( esk2456_4("1","2","2","2")
<=> $false )
& ( esk2456_4("2","1","1","1")
<=> $false )
& ( esk2456_4("2","1","1","2")
<=> $false )
& ( esk2456_4("2","1","2","1")
<=> $false )
& ( esk2456_4("2","1","2","2")
<=> $false )
& ( esk2456_4("2","2","1","1")
<=> $false )
& ( esk2456_4("2","2","1","2")
<=> $false )
& ( esk2456_4("2","2","2","1")
<=> $false )
& ( esk2456_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24570_4,fi_predicates,
( ( esk24570_4("1","1","1","1")
<=> $false )
& ( esk24570_4("1","1","1","2")
<=> $false )
& ( esk24570_4("1","1","2","1")
<=> $false )
& ( esk24570_4("1","1","2","2")
<=> $false )
& ( esk24570_4("1","2","1","1")
<=> $false )
& ( esk24570_4("1","2","1","2")
<=> $false )
& ( esk24570_4("1","2","2","1")
<=> $false )
& ( esk24570_4("1","2","2","2")
<=> $false )
& ( esk24570_4("2","1","1","1")
<=> $false )
& ( esk24570_4("2","1","1","2")
<=> $false )
& ( esk24570_4("2","1","2","1")
<=> $false )
& ( esk24570_4("2","1","2","2")
<=> $false )
& ( esk24570_4("2","2","1","1")
<=> $false )
& ( esk24570_4("2","2","1","2")
<=> $false )
& ( esk24570_4("2","2","2","1")
<=> $false )
& ( esk24570_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24571_4,fi_predicates,
( ( esk24571_4("1","1","1","1")
<=> $true )
& ( esk24571_4("1","1","1","2")
<=> $true )
& ( esk24571_4("1","1","2","1")
<=> $true )
& ( esk24571_4("1","1","2","2")
<=> $true )
& ( esk24571_4("1","2","1","1")
<=> $true )
& ( esk24571_4("1","2","1","2")
<=> $true )
& ( esk24571_4("1","2","2","1")
<=> $true )
& ( esk24571_4("1","2","2","2")
<=> $true )
& ( esk24571_4("2","1","1","1")
<=> $true )
& ( esk24571_4("2","1","1","2")
<=> $true )
& ( esk24571_4("2","1","2","1")
<=> $true )
& ( esk24571_4("2","1","2","2")
<=> $true )
& ( esk24571_4("2","2","1","1")
<=> $true )
& ( esk24571_4("2","2","1","2")
<=> $true )
& ( esk24571_4("2","2","2","1")
<=> $true )
& ( esk24571_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24572_4,fi_predicates,
( ( esk24572_4("1","1","1","1")
<=> $true )
& ( esk24572_4("1","1","1","2")
<=> $true )
& ( esk24572_4("1","1","2","1")
<=> $true )
& ( esk24572_4("1","1","2","2")
<=> $true )
& ( esk24572_4("1","2","1","1")
<=> $true )
& ( esk24572_4("1","2","1","2")
<=> $true )
& ( esk24572_4("1","2","2","1")
<=> $true )
& ( esk24572_4("1","2","2","2")
<=> $true )
& ( esk24572_4("2","1","1","1")
<=> $true )
& ( esk24572_4("2","1","1","2")
<=> $true )
& ( esk24572_4("2","1","2","1")
<=> $true )
& ( esk24572_4("2","1","2","2")
<=> $true )
& ( esk24572_4("2","2","1","1")
<=> $true )
& ( esk24572_4("2","2","1","2")
<=> $true )
& ( esk24572_4("2","2","2","1")
<=> $true )
& ( esk24572_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24573_4,fi_predicates,
( ( esk24573_4("1","1","1","1")
<=> $false )
& ( esk24573_4("1","1","1","2")
<=> $false )
& ( esk24573_4("1","1","2","1")
<=> $false )
& ( esk24573_4("1","1","2","2")
<=> $false )
& ( esk24573_4("1","2","1","1")
<=> $false )
& ( esk24573_4("1","2","1","2")
<=> $false )
& ( esk24573_4("1","2","2","1")
<=> $false )
& ( esk24573_4("1","2","2","2")
<=> $false )
& ( esk24573_4("2","1","1","1")
<=> $false )
& ( esk24573_4("2","1","1","2")
<=> $false )
& ( esk24573_4("2","1","2","1")
<=> $false )
& ( esk24573_4("2","1","2","2")
<=> $false )
& ( esk24573_4("2","2","1","1")
<=> $false )
& ( esk24573_4("2","2","1","2")
<=> $false )
& ( esk24573_4("2","2","2","1")
<=> $false )
& ( esk24573_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24574_4,fi_predicates,
( ( esk24574_4("1","1","1","1")
<=> $true )
& ( esk24574_4("1","1","1","2")
<=> $true )
& ( esk24574_4("1","1","2","1")
<=> $true )
& ( esk24574_4("1","1","2","2")
<=> $true )
& ( esk24574_4("1","2","1","1")
<=> $true )
& ( esk24574_4("1","2","1","2")
<=> $true )
& ( esk24574_4("1","2","2","1")
<=> $true )
& ( esk24574_4("1","2","2","2")
<=> $true )
& ( esk24574_4("2","1","1","1")
<=> $true )
& ( esk24574_4("2","1","1","2")
<=> $true )
& ( esk24574_4("2","1","2","1")
<=> $true )
& ( esk24574_4("2","1","2","2")
<=> $true )
& ( esk24574_4("2","2","1","1")
<=> $true )
& ( esk24574_4("2","2","1","2")
<=> $true )
& ( esk24574_4("2","2","2","1")
<=> $true )
& ( esk24574_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24575_4,fi_predicates,
( ( esk24575_4("1","1","1","1")
<=> $false )
& ( esk24575_4("1","1","1","2")
<=> $false )
& ( esk24575_4("1","1","2","1")
<=> $false )
& ( esk24575_4("1","1","2","2")
<=> $false )
& ( esk24575_4("1","2","1","1")
<=> $false )
& ( esk24575_4("1","2","1","2")
<=> $false )
& ( esk24575_4("1","2","2","1")
<=> $false )
& ( esk24575_4("1","2","2","2")
<=> $false )
& ( esk24575_4("2","1","1","1")
<=> $false )
& ( esk24575_4("2","1","1","2")
<=> $false )
& ( esk24575_4("2","1","2","1")
<=> $false )
& ( esk24575_4("2","1","2","2")
<=> $false )
& ( esk24575_4("2","2","1","1")
<=> $false )
& ( esk24575_4("2","2","1","2")
<=> $false )
& ( esk24575_4("2","2","2","1")
<=> $false )
& ( esk24575_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24576_4,fi_predicates,
( ( esk24576_4("1","1","1","1")
<=> $false )
& ( esk24576_4("1","1","1","2")
<=> $false )
& ( esk24576_4("1","1","2","1")
<=> $false )
& ( esk24576_4("1","1","2","2")
<=> $false )
& ( esk24576_4("1","2","1","1")
<=> $false )
& ( esk24576_4("1","2","1","2")
<=> $false )
& ( esk24576_4("1","2","2","1")
<=> $false )
& ( esk24576_4("1","2","2","2")
<=> $false )
& ( esk24576_4("2","1","1","1")
<=> $false )
& ( esk24576_4("2","1","1","2")
<=> $false )
& ( esk24576_4("2","1","2","1")
<=> $false )
& ( esk24576_4("2","1","2","2")
<=> $false )
& ( esk24576_4("2","2","1","1")
<=> $false )
& ( esk24576_4("2","2","1","2")
<=> $false )
& ( esk24576_4("2","2","2","1")
<=> $false )
& ( esk24576_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24577_4,fi_predicates,
( ( esk24577_4("1","1","1","1")
<=> $true )
& ( esk24577_4("1","1","1","2")
<=> $true )
& ( esk24577_4("1","1","2","1")
<=> $true )
& ( esk24577_4("1","1","2","2")
<=> $true )
& ( esk24577_4("1","2","1","1")
<=> $true )
& ( esk24577_4("1","2","1","2")
<=> $true )
& ( esk24577_4("1","2","2","1")
<=> $true )
& ( esk24577_4("1","2","2","2")
<=> $true )
& ( esk24577_4("2","1","1","1")
<=> $true )
& ( esk24577_4("2","1","1","2")
<=> $true )
& ( esk24577_4("2","1","2","1")
<=> $true )
& ( esk24577_4("2","1","2","2")
<=> $true )
& ( esk24577_4("2","2","1","1")
<=> $true )
& ( esk24577_4("2","2","1","2")
<=> $true )
& ( esk24577_4("2","2","2","1")
<=> $true )
& ( esk24577_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24578_4,fi_predicates,
( ( esk24578_4("1","1","1","1")
<=> $true )
& ( esk24578_4("1","1","1","2")
<=> $true )
& ( esk24578_4("1","1","2","1")
<=> $true )
& ( esk24578_4("1","1","2","2")
<=> $true )
& ( esk24578_4("1","2","1","1")
<=> $true )
& ( esk24578_4("1","2","1","2")
<=> $true )
& ( esk24578_4("1","2","2","1")
<=> $true )
& ( esk24578_4("1","2","2","2")
<=> $true )
& ( esk24578_4("2","1","1","1")
<=> $true )
& ( esk24578_4("2","1","1","2")
<=> $true )
& ( esk24578_4("2","1","2","1")
<=> $true )
& ( esk24578_4("2","1","2","2")
<=> $true )
& ( esk24578_4("2","2","1","1")
<=> $true )
& ( esk24578_4("2","2","1","2")
<=> $true )
& ( esk24578_4("2","2","2","1")
<=> $true )
& ( esk24578_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24579_4,fi_predicates,
( ( esk24579_4("1","1","1","1")
<=> $true )
& ( esk24579_4("1","1","1","2")
<=> $true )
& ( esk24579_4("1","1","2","1")
<=> $true )
& ( esk24579_4("1","1","2","2")
<=> $true )
& ( esk24579_4("1","2","1","1")
<=> $true )
& ( esk24579_4("1","2","1","2")
<=> $true )
& ( esk24579_4("1","2","2","1")
<=> $true )
& ( esk24579_4("1","2","2","2")
<=> $true )
& ( esk24579_4("2","1","1","1")
<=> $true )
& ( esk24579_4("2","1","1","2")
<=> $true )
& ( esk24579_4("2","1","2","1")
<=> $true )
& ( esk24579_4("2","1","2","2")
<=> $true )
& ( esk24579_4("2","2","1","1")
<=> $true )
& ( esk24579_4("2","2","1","2")
<=> $true )
& ( esk24579_4("2","2","2","1")
<=> $true )
& ( esk24579_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2457_4,fi_predicates,
( ( esk2457_4("1","1","1","1")
<=> $false )
& ( esk2457_4("1","1","1","2")
<=> $false )
& ( esk2457_4("1","1","2","1")
<=> $false )
& ( esk2457_4("1","1","2","2")
<=> $false )
& ( esk2457_4("1","2","1","1")
<=> $false )
& ( esk2457_4("1","2","1","2")
<=> $false )
& ( esk2457_4("1","2","2","1")
<=> $false )
& ( esk2457_4("1","2","2","2")
<=> $false )
& ( esk2457_4("2","1","1","1")
<=> $false )
& ( esk2457_4("2","1","1","2")
<=> $false )
& ( esk2457_4("2","1","2","1")
<=> $false )
& ( esk2457_4("2","1","2","2")
<=> $false )
& ( esk2457_4("2","2","1","1")
<=> $false )
& ( esk2457_4("2","2","1","2")
<=> $false )
& ( esk2457_4("2","2","2","1")
<=> $false )
& ( esk2457_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24580_4,fi_predicates,
( ( esk24580_4("1","1","1","1")
<=> $true )
& ( esk24580_4("1","1","1","2")
<=> $true )
& ( esk24580_4("1","1","2","1")
<=> $true )
& ( esk24580_4("1","1","2","2")
<=> $true )
& ( esk24580_4("1","2","1","1")
<=> $true )
& ( esk24580_4("1","2","1","2")
<=> $true )
& ( esk24580_4("1","2","2","1")
<=> $true )
& ( esk24580_4("1","2","2","2")
<=> $true )
& ( esk24580_4("2","1","1","1")
<=> $true )
& ( esk24580_4("2","1","1","2")
<=> $true )
& ( esk24580_4("2","1","2","1")
<=> $true )
& ( esk24580_4("2","1","2","2")
<=> $true )
& ( esk24580_4("2","2","1","1")
<=> $true )
& ( esk24580_4("2","2","1","2")
<=> $true )
& ( esk24580_4("2","2","2","1")
<=> $true )
& ( esk24580_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24581_4,fi_predicates,
( ( esk24581_4("1","1","1","1")
<=> $true )
& ( esk24581_4("1","1","1","2")
<=> $true )
& ( esk24581_4("1","1","2","1")
<=> $true )
& ( esk24581_4("1","1","2","2")
<=> $true )
& ( esk24581_4("1","2","1","1")
<=> $true )
& ( esk24581_4("1","2","1","2")
<=> $true )
& ( esk24581_4("1","2","2","1")
<=> $true )
& ( esk24581_4("1","2","2","2")
<=> $true )
& ( esk24581_4("2","1","1","1")
<=> $true )
& ( esk24581_4("2","1","1","2")
<=> $true )
& ( esk24581_4("2","1","2","1")
<=> $true )
& ( esk24581_4("2","1","2","2")
<=> $true )
& ( esk24581_4("2","2","1","1")
<=> $true )
& ( esk24581_4("2","2","1","2")
<=> $true )
& ( esk24581_4("2","2","2","1")
<=> $true )
& ( esk24581_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24582_4,fi_predicates,
( ( esk24582_4("1","1","1","1")
<=> $false )
& ( esk24582_4("1","1","1","2")
<=> $false )
& ( esk24582_4("1","1","2","1")
<=> $false )
& ( esk24582_4("1","1","2","2")
<=> $false )
& ( esk24582_4("1","2","1","1")
<=> $false )
& ( esk24582_4("1","2","1","2")
<=> $false )
& ( esk24582_4("1","2","2","1")
<=> $false )
& ( esk24582_4("1","2","2","2")
<=> $false )
& ( esk24582_4("2","1","1","1")
<=> $false )
& ( esk24582_4("2","1","1","2")
<=> $false )
& ( esk24582_4("2","1","2","1")
<=> $false )
& ( esk24582_4("2","1","2","2")
<=> $false )
& ( esk24582_4("2","2","1","1")
<=> $false )
& ( esk24582_4("2","2","1","2")
<=> $false )
& ( esk24582_4("2","2","2","1")
<=> $false )
& ( esk24582_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24583_4,fi_predicates,
( ( esk24583_4("1","1","1","1")
<=> $true )
& ( esk24583_4("1","1","1","2")
<=> $true )
& ( esk24583_4("1","1","2","1")
<=> $true )
& ( esk24583_4("1","1","2","2")
<=> $true )
& ( esk24583_4("1","2","1","1")
<=> $true )
& ( esk24583_4("1","2","1","2")
<=> $true )
& ( esk24583_4("1","2","2","1")
<=> $true )
& ( esk24583_4("1","2","2","2")
<=> $true )
& ( esk24583_4("2","1","1","1")
<=> $true )
& ( esk24583_4("2","1","1","2")
<=> $true )
& ( esk24583_4("2","1","2","1")
<=> $true )
& ( esk24583_4("2","1","2","2")
<=> $true )
& ( esk24583_4("2","2","1","1")
<=> $true )
& ( esk24583_4("2","2","1","2")
<=> $true )
& ( esk24583_4("2","2","2","1")
<=> $true )
& ( esk24583_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24584_4,fi_predicates,
( ( esk24584_4("1","1","1","1")
<=> $true )
& ( esk24584_4("1","1","1","2")
<=> $true )
& ( esk24584_4("1","1","2","1")
<=> $true )
& ( esk24584_4("1","1","2","2")
<=> $true )
& ( esk24584_4("1","2","1","1")
<=> $true )
& ( esk24584_4("1","2","1","2")
<=> $true )
& ( esk24584_4("1","2","2","1")
<=> $true )
& ( esk24584_4("1","2","2","2")
<=> $true )
& ( esk24584_4("2","1","1","1")
<=> $true )
& ( esk24584_4("2","1","1","2")
<=> $true )
& ( esk24584_4("2","1","2","1")
<=> $true )
& ( esk24584_4("2","1","2","2")
<=> $true )
& ( esk24584_4("2","2","1","1")
<=> $true )
& ( esk24584_4("2","2","1","2")
<=> $true )
& ( esk24584_4("2","2","2","1")
<=> $true )
& ( esk24584_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24585_4,fi_predicates,
( ( esk24585_4("1","1","1","1")
<=> $true )
& ( esk24585_4("1","1","1","2")
<=> $true )
& ( esk24585_4("1","1","2","1")
<=> $true )
& ( esk24585_4("1","1","2","2")
<=> $true )
& ( esk24585_4("1","2","1","1")
<=> $true )
& ( esk24585_4("1","2","1","2")
<=> $true )
& ( esk24585_4("1","2","2","1")
<=> $true )
& ( esk24585_4("1","2","2","2")
<=> $true )
& ( esk24585_4("2","1","1","1")
<=> $true )
& ( esk24585_4("2","1","1","2")
<=> $true )
& ( esk24585_4("2","1","2","1")
<=> $true )
& ( esk24585_4("2","1","2","2")
<=> $true )
& ( esk24585_4("2","2","1","1")
<=> $true )
& ( esk24585_4("2","2","1","2")
<=> $true )
& ( esk24585_4("2","2","2","1")
<=> $true )
& ( esk24585_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24586_4,fi_predicates,
( ( esk24586_4("1","1","1","1")
<=> $false )
& ( esk24586_4("1","1","1","2")
<=> $false )
& ( esk24586_4("1","1","2","1")
<=> $false )
& ( esk24586_4("1","1","2","2")
<=> $false )
& ( esk24586_4("1","2","1","1")
<=> $false )
& ( esk24586_4("1","2","1","2")
<=> $false )
& ( esk24586_4("1","2","2","1")
<=> $false )
& ( esk24586_4("1","2","2","2")
<=> $false )
& ( esk24586_4("2","1","1","1")
<=> $false )
& ( esk24586_4("2","1","1","2")
<=> $false )
& ( esk24586_4("2","1","2","1")
<=> $false )
& ( esk24586_4("2","1","2","2")
<=> $false )
& ( esk24586_4("2","2","1","1")
<=> $false )
& ( esk24586_4("2","2","1","2")
<=> $false )
& ( esk24586_4("2","2","2","1")
<=> $false )
& ( esk24586_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24587_4,fi_predicates,
( ( esk24587_4("1","1","1","1")
<=> $false )
& ( esk24587_4("1","1","1","2")
<=> $false )
& ( esk24587_4("1","1","2","1")
<=> $false )
& ( esk24587_4("1","1","2","2")
<=> $false )
& ( esk24587_4("1","2","1","1")
<=> $false )
& ( esk24587_4("1","2","1","2")
<=> $false )
& ( esk24587_4("1","2","2","1")
<=> $false )
& ( esk24587_4("1","2","2","2")
<=> $false )
& ( esk24587_4("2","1","1","1")
<=> $false )
& ( esk24587_4("2","1","1","2")
<=> $false )
& ( esk24587_4("2","1","2","1")
<=> $false )
& ( esk24587_4("2","1","2","2")
<=> $false )
& ( esk24587_4("2","2","1","1")
<=> $false )
& ( esk24587_4("2","2","1","2")
<=> $false )
& ( esk24587_4("2","2","2","1")
<=> $false )
& ( esk24587_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24588_4,fi_predicates,
( ( esk24588_4("1","1","1","1")
<=> $true )
& ( esk24588_4("1","1","1","2")
<=> $true )
& ( esk24588_4("1","1","2","1")
<=> $true )
& ( esk24588_4("1","1","2","2")
<=> $true )
& ( esk24588_4("1","2","1","1")
<=> $true )
& ( esk24588_4("1","2","1","2")
<=> $true )
& ( esk24588_4("1","2","2","1")
<=> $true )
& ( esk24588_4("1","2","2","2")
<=> $true )
& ( esk24588_4("2","1","1","1")
<=> $true )
& ( esk24588_4("2","1","1","2")
<=> $true )
& ( esk24588_4("2","1","2","1")
<=> $true )
& ( esk24588_4("2","1","2","2")
<=> $true )
& ( esk24588_4("2","2","1","1")
<=> $true )
& ( esk24588_4("2","2","1","2")
<=> $true )
& ( esk24588_4("2","2","2","1")
<=> $true )
& ( esk24588_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24589_4,fi_predicates,
( ( esk24589_4("1","1","1","1")
<=> $false )
& ( esk24589_4("1","1","1","2")
<=> $false )
& ( esk24589_4("1","1","2","1")
<=> $false )
& ( esk24589_4("1","1","2","2")
<=> $false )
& ( esk24589_4("1","2","1","1")
<=> $false )
& ( esk24589_4("1","2","1","2")
<=> $false )
& ( esk24589_4("1","2","2","1")
<=> $false )
& ( esk24589_4("1","2","2","2")
<=> $false )
& ( esk24589_4("2","1","1","1")
<=> $false )
& ( esk24589_4("2","1","1","2")
<=> $false )
& ( esk24589_4("2","1","2","1")
<=> $false )
& ( esk24589_4("2","1","2","2")
<=> $false )
& ( esk24589_4("2","2","1","1")
<=> $false )
& ( esk24589_4("2","2","1","2")
<=> $false )
& ( esk24589_4("2","2","2","1")
<=> $false )
& ( esk24589_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2458_4,fi_predicates,
( ( esk2458_4("1","1","1","1")
<=> $true )
& ( esk2458_4("1","1","1","2")
<=> $true )
& ( esk2458_4("1","1","2","1")
<=> $true )
& ( esk2458_4("1","1","2","2")
<=> $true )
& ( esk2458_4("1","2","1","1")
<=> $true )
& ( esk2458_4("1","2","1","2")
<=> $true )
& ( esk2458_4("1","2","2","1")
<=> $true )
& ( esk2458_4("1","2","2","2")
<=> $true )
& ( esk2458_4("2","1","1","1")
<=> $true )
& ( esk2458_4("2","1","1","2")
<=> $true )
& ( esk2458_4("2","1","2","1")
<=> $true )
& ( esk2458_4("2","1","2","2")
<=> $true )
& ( esk2458_4("2","2","1","1")
<=> $true )
& ( esk2458_4("2","2","1","2")
<=> $true )
& ( esk2458_4("2","2","2","1")
<=> $true )
& ( esk2458_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24590_4,fi_predicates,
( ( esk24590_4("1","1","1","1")
<=> $true )
& ( esk24590_4("1","1","1","2")
<=> $true )
& ( esk24590_4("1","1","2","1")
<=> $true )
& ( esk24590_4("1","1","2","2")
<=> $true )
& ( esk24590_4("1","2","1","1")
<=> $true )
& ( esk24590_4("1","2","1","2")
<=> $true )
& ( esk24590_4("1","2","2","1")
<=> $true )
& ( esk24590_4("1","2","2","2")
<=> $true )
& ( esk24590_4("2","1","1","1")
<=> $true )
& ( esk24590_4("2","1","1","2")
<=> $true )
& ( esk24590_4("2","1","2","1")
<=> $true )
& ( esk24590_4("2","1","2","2")
<=> $true )
& ( esk24590_4("2","2","1","1")
<=> $true )
& ( esk24590_4("2","2","1","2")
<=> $true )
& ( esk24590_4("2","2","2","1")
<=> $true )
& ( esk24590_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24591_4,fi_predicates,
( ( esk24591_4("1","1","1","1")
<=> $false )
& ( esk24591_4("1","1","1","2")
<=> $false )
& ( esk24591_4("1","1","2","1")
<=> $false )
& ( esk24591_4("1","1","2","2")
<=> $false )
& ( esk24591_4("1","2","1","1")
<=> $false )
& ( esk24591_4("1","2","1","2")
<=> $false )
& ( esk24591_4("1","2","2","1")
<=> $false )
& ( esk24591_4("1","2","2","2")
<=> $false )
& ( esk24591_4("2","1","1","1")
<=> $false )
& ( esk24591_4("2","1","1","2")
<=> $false )
& ( esk24591_4("2","1","2","1")
<=> $false )
& ( esk24591_4("2","1","2","2")
<=> $false )
& ( esk24591_4("2","2","1","1")
<=> $false )
& ( esk24591_4("2","2","1","2")
<=> $false )
& ( esk24591_4("2","2","2","1")
<=> $false )
& ( esk24591_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24592_4,fi_predicates,
( ( esk24592_4("1","1","1","1")
<=> $true )
& ( esk24592_4("1","1","1","2")
<=> $true )
& ( esk24592_4("1","1","2","1")
<=> $true )
& ( esk24592_4("1","1","2","2")
<=> $true )
& ( esk24592_4("1","2","1","1")
<=> $true )
& ( esk24592_4("1","2","1","2")
<=> $true )
& ( esk24592_4("1","2","2","1")
<=> $true )
& ( esk24592_4("1","2","2","2")
<=> $true )
& ( esk24592_4("2","1","1","1")
<=> $true )
& ( esk24592_4("2","1","1","2")
<=> $true )
& ( esk24592_4("2","1","2","1")
<=> $true )
& ( esk24592_4("2","1","2","2")
<=> $true )
& ( esk24592_4("2","2","1","1")
<=> $true )
& ( esk24592_4("2","2","1","2")
<=> $true )
& ( esk24592_4("2","2","2","1")
<=> $true )
& ( esk24592_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24593_4,fi_predicates,
( ( esk24593_4("1","1","1","1")
<=> $false )
& ( esk24593_4("1","1","1","2")
<=> $false )
& ( esk24593_4("1","1","2","1")
<=> $false )
& ( esk24593_4("1","1","2","2")
<=> $false )
& ( esk24593_4("1","2","1","1")
<=> $false )
& ( esk24593_4("1","2","1","2")
<=> $false )
& ( esk24593_4("1","2","2","1")
<=> $false )
& ( esk24593_4("1","2","2","2")
<=> $false )
& ( esk24593_4("2","1","1","1")
<=> $false )
& ( esk24593_4("2","1","1","2")
<=> $false )
& ( esk24593_4("2","1","2","1")
<=> $false )
& ( esk24593_4("2","1","2","2")
<=> $false )
& ( esk24593_4("2","2","1","1")
<=> $false )
& ( esk24593_4("2","2","1","2")
<=> $false )
& ( esk24593_4("2","2","2","1")
<=> $true )
& ( esk24593_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24594_4,fi_predicates,
( ( esk24594_4("1","1","1","1")
<=> $false )
& ( esk24594_4("1","1","1","2")
<=> $false )
& ( esk24594_4("1","1","2","1")
<=> $false )
& ( esk24594_4("1","1","2","2")
<=> $false )
& ( esk24594_4("1","2","1","1")
<=> $true )
& ( esk24594_4("1","2","1","2")
<=> $false )
& ( esk24594_4("1","2","2","1")
<=> $false )
& ( esk24594_4("1","2","2","2")
<=> $false )
& ( esk24594_4("2","1","1","1")
<=> $false )
& ( esk24594_4("2","1","1","2")
<=> $true )
& ( esk24594_4("2","1","2","1")
<=> $false )
& ( esk24594_4("2","1","2","2")
<=> $false )
& ( esk24594_4("2","2","1","1")
<=> $false )
& ( esk24594_4("2","2","1","2")
<=> $false )
& ( esk24594_4("2","2","2","1")
<=> $true )
& ( esk24594_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24595_4,fi_predicates,
( ( esk24595_4("1","1","1","1")
<=> $false )
& ( esk24595_4("1","1","1","2")
<=> $false )
& ( esk24595_4("1","1","2","1")
<=> $false )
& ( esk24595_4("1","1","2","2")
<=> $false )
& ( esk24595_4("1","2","1","1")
<=> $true )
& ( esk24595_4("1","2","1","2")
<=> $false )
& ( esk24595_4("1","2","2","1")
<=> $false )
& ( esk24595_4("1","2","2","2")
<=> $false )
& ( esk24595_4("2","1","1","1")
<=> $false )
& ( esk24595_4("2","1","1","2")
<=> $true )
& ( esk24595_4("2","1","2","1")
<=> $false )
& ( esk24595_4("2","1","2","2")
<=> $false )
& ( esk24595_4("2","2","1","1")
<=> $false )
& ( esk24595_4("2","2","1","2")
<=> $false )
& ( esk24595_4("2","2","2","1")
<=> $false )
& ( esk24595_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24596_4,fi_predicates,
( ( esk24596_4("1","1","1","1")
<=> $false )
& ( esk24596_4("1","1","1","2")
<=> $false )
& ( esk24596_4("1","1","2","1")
<=> $false )
& ( esk24596_4("1","1","2","2")
<=> $false )
& ( esk24596_4("1","2","1","1")
<=> $false )
& ( esk24596_4("1","2","1","2")
<=> $false )
& ( esk24596_4("1","2","2","1")
<=> $false )
& ( esk24596_4("1","2","2","2")
<=> $false )
& ( esk24596_4("2","1","1","1")
<=> $false )
& ( esk24596_4("2","1","1","2")
<=> $false )
& ( esk24596_4("2","1","2","1")
<=> $false )
& ( esk24596_4("2","1","2","2")
<=> $false )
& ( esk24596_4("2","2","1","1")
<=> $false )
& ( esk24596_4("2","2","1","2")
<=> $false )
& ( esk24596_4("2","2","2","1")
<=> $true )
& ( esk24596_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24597_4,fi_predicates,
( ( esk24597_4("1","1","1","1")
<=> $false )
& ( esk24597_4("1","1","1","2")
<=> $true )
& ( esk24597_4("1","1","2","1")
<=> $true )
& ( esk24597_4("1","1","2","2")
<=> $true )
& ( esk24597_4("1","2","1","1")
<=> $true )
& ( esk24597_4("1","2","1","2")
<=> $true )
& ( esk24597_4("1","2","2","1")
<=> $true )
& ( esk24597_4("1","2","2","2")
<=> $false )
& ( esk24597_4("2","1","1","1")
<=> $false )
& ( esk24597_4("2","1","1","2")
<=> $true )
& ( esk24597_4("2","1","2","1")
<=> $false )
& ( esk24597_4("2","1","2","2")
<=> $true )
& ( esk24597_4("2","2","1","1")
<=> $true )
& ( esk24597_4("2","2","1","2")
<=> $false )
& ( esk24597_4("2","2","2","1")
<=> $false )
& ( esk24597_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24598_4,fi_predicates,
( ( esk24598_4("1","1","1","1")
<=> $false )
& ( esk24598_4("1","1","1","2")
<=> $true )
& ( esk24598_4("1","1","2","1")
<=> $true )
& ( esk24598_4("1","1","2","2")
<=> $true )
& ( esk24598_4("1","2","1","1")
<=> $true )
& ( esk24598_4("1","2","1","2")
<=> $true )
& ( esk24598_4("1","2","2","1")
<=> $true )
& ( esk24598_4("1","2","2","2")
<=> $false )
& ( esk24598_4("2","1","1","1")
<=> $false )
& ( esk24598_4("2","1","1","2")
<=> $false )
& ( esk24598_4("2","1","2","1")
<=> $false )
& ( esk24598_4("2","1","2","2")
<=> $true )
& ( esk24598_4("2","2","1","1")
<=> $true )
& ( esk24598_4("2","2","1","2")
<=> $true )
& ( esk24598_4("2","2","2","1")
<=> $false )
& ( esk24598_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24599_4,fi_predicates,
( ( esk24599_4("1","1","1","1")
<=> $false )
& ( esk24599_4("1","1","1","2")
<=> $true )
& ( esk24599_4("1","1","2","1")
<=> $true )
& ( esk24599_4("1","1","2","2")
<=> $true )
& ( esk24599_4("1","2","1","1")
<=> $true )
& ( esk24599_4("1","2","1","2")
<=> $true )
& ( esk24599_4("1","2","2","1")
<=> $true )
& ( esk24599_4("1","2","2","2")
<=> $false )
& ( esk24599_4("2","1","1","1")
<=> $false )
& ( esk24599_4("2","1","1","2")
<=> $false )
& ( esk24599_4("2","1","2","1")
<=> $true )
& ( esk24599_4("2","1","2","2")
<=> $true )
& ( esk24599_4("2","2","1","1")
<=> $true )
& ( esk24599_4("2","2","1","2")
<=> $true )
& ( esk24599_4("2","2","2","1")
<=> $false )
& ( esk24599_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2459_4,fi_predicates,
( ( esk2459_4("1","1","1","1")
<=> $false )
& ( esk2459_4("1","1","1","2")
<=> $false )
& ( esk2459_4("1","1","2","1")
<=> $false )
& ( esk2459_4("1","1","2","2")
<=> $false )
& ( esk2459_4("1","2","1","1")
<=> $true )
& ( esk2459_4("1","2","1","2")
<=> $false )
& ( esk2459_4("1","2","2","1")
<=> $false )
& ( esk2459_4("1","2","2","2")
<=> $false )
& ( esk2459_4("2","1","1","1")
<=> $false )
& ( esk2459_4("2","1","1","2")
<=> $false )
& ( esk2459_4("2","1","2","1")
<=> $false )
& ( esk2459_4("2","1","2","2")
<=> $false )
& ( esk2459_4("2","2","1","1")
<=> $false )
& ( esk2459_4("2","2","1","2")
<=> $false )
& ( esk2459_4("2","2","2","1")
<=> $false )
& ( esk2459_4("2","2","2","2")
<=> $false ) ) ).
fof(esk245_0,fi_predicates,
( esk245_0
<=> $true ) ).
fof(esk24600_4,fi_predicates,
( ( esk24600_4("1","1","1","1")
<=> $false )
& ( esk24600_4("1","1","1","2")
<=> $false )
& ( esk24600_4("1","1","2","1")
<=> $false )
& ( esk24600_4("1","1","2","2")
<=> $false )
& ( esk24600_4("1","2","1","1")
<=> $false )
& ( esk24600_4("1","2","1","2")
<=> $false )
& ( esk24600_4("1","2","2","1")
<=> $false )
& ( esk24600_4("1","2","2","2")
<=> $false )
& ( esk24600_4("2","1","1","1")
<=> $false )
& ( esk24600_4("2","1","1","2")
<=> $true )
& ( esk24600_4("2","1","2","1")
<=> $true )
& ( esk24600_4("2","1","2","2")
<=> $false )
& ( esk24600_4("2","2","1","1")
<=> $false )
& ( esk24600_4("2","2","1","2")
<=> $true )
& ( esk24600_4("2","2","2","1")
<=> $false )
& ( esk24600_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24601_4,fi_predicates,
( ( esk24601_4("1","1","1","1")
<=> $false )
& ( esk24601_4("1","1","1","2")
<=> $false )
& ( esk24601_4("1","1","2","1")
<=> $false )
& ( esk24601_4("1","1","2","2")
<=> $false )
& ( esk24601_4("1","2","1","1")
<=> $false )
& ( esk24601_4("1","2","1","2")
<=> $false )
& ( esk24601_4("1","2","2","1")
<=> $false )
& ( esk24601_4("1","2","2","2")
<=> $false )
& ( esk24601_4("2","1","1","1")
<=> $false )
& ( esk24601_4("2","1","1","2")
<=> $false )
& ( esk24601_4("2","1","2","1")
<=> $false )
& ( esk24601_4("2","1","2","2")
<=> $false )
& ( esk24601_4("2","2","1","1")
<=> $false )
& ( esk24601_4("2","2","1","2")
<=> $false )
& ( esk24601_4("2","2","2","1")
<=> $false )
& ( esk24601_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24602_4,fi_predicates,
( ( esk24602_4("1","1","1","1")
<=> $false )
& ( esk24602_4("1","1","1","2")
<=> $false )
& ( esk24602_4("1","1","2","1")
<=> $false )
& ( esk24602_4("1","1","2","2")
<=> $false )
& ( esk24602_4("1","2","1","1")
<=> $false )
& ( esk24602_4("1","2","1","2")
<=> $false )
& ( esk24602_4("1","2","2","1")
<=> $false )
& ( esk24602_4("1","2","2","2")
<=> $false )
& ( esk24602_4("2","1","1","1")
<=> $false )
& ( esk24602_4("2","1","1","2")
<=> $false )
& ( esk24602_4("2","1","2","1")
<=> $false )
& ( esk24602_4("2","1","2","2")
<=> $false )
& ( esk24602_4("2","2","1","1")
<=> $false )
& ( esk24602_4("2","2","1","2")
<=> $false )
& ( esk24602_4("2","2","2","1")
<=> $false )
& ( esk24602_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24603_4,fi_predicates,
( ( esk24603_4("1","1","1","1")
<=> $false )
& ( esk24603_4("1","1","1","2")
<=> $false )
& ( esk24603_4("1","1","2","1")
<=> $false )
& ( esk24603_4("1","1","2","2")
<=> $false )
& ( esk24603_4("1","2","1","1")
<=> $false )
& ( esk24603_4("1","2","1","2")
<=> $false )
& ( esk24603_4("1","2","2","1")
<=> $false )
& ( esk24603_4("1","2","2","2")
<=> $false )
& ( esk24603_4("2","1","1","1")
<=> $false )
& ( esk24603_4("2","1","1","2")
<=> $false )
& ( esk24603_4("2","1","2","1")
<=> $false )
& ( esk24603_4("2","1","2","2")
<=> $false )
& ( esk24603_4("2","2","1","1")
<=> $false )
& ( esk24603_4("2","2","1","2")
<=> $false )
& ( esk24603_4("2","2","2","1")
<=> $false )
& ( esk24603_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24604_4,fi_predicates,
( ( esk24604_4("1","1","1","1")
<=> $false )
& ( esk24604_4("1","1","1","2")
<=> $true )
& ( esk24604_4("1","1","2","1")
<=> $true )
& ( esk24604_4("1","1","2","2")
<=> $true )
& ( esk24604_4("1","2","1","1")
<=> $true )
& ( esk24604_4("1","2","1","2")
<=> $true )
& ( esk24604_4("1","2","2","1")
<=> $true )
& ( esk24604_4("1","2","2","2")
<=> $false )
& ( esk24604_4("2","1","1","1")
<=> $false )
& ( esk24604_4("2","1","1","2")
<=> $true )
& ( esk24604_4("2","1","2","1")
<=> $false )
& ( esk24604_4("2","1","2","2")
<=> $true )
& ( esk24604_4("2","2","1","1")
<=> $true )
& ( esk24604_4("2","2","1","2")
<=> $false )
& ( esk24604_4("2","2","2","1")
<=> $false )
& ( esk24604_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24605_4,fi_predicates,
( ( esk24605_4("1","1","1","1")
<=> $false )
& ( esk24605_4("1","1","1","2")
<=> $true )
& ( esk24605_4("1","1","2","1")
<=> $true )
& ( esk24605_4("1","1","2","2")
<=> $true )
& ( esk24605_4("1","2","1","1")
<=> $true )
& ( esk24605_4("1","2","1","2")
<=> $true )
& ( esk24605_4("1","2","2","1")
<=> $true )
& ( esk24605_4("1","2","2","2")
<=> $false )
& ( esk24605_4("2","1","1","1")
<=> $false )
& ( esk24605_4("2","1","1","2")
<=> $true )
& ( esk24605_4("2","1","2","1")
<=> $false )
& ( esk24605_4("2","1","2","2")
<=> $true )
& ( esk24605_4("2","2","1","1")
<=> $true )
& ( esk24605_4("2","2","1","2")
<=> $false )
& ( esk24605_4("2","2","2","1")
<=> $false )
& ( esk24605_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24606_4,fi_predicates,
( ( esk24606_4("1","1","1","1")
<=> $false )
& ( esk24606_4("1","1","1","2")
<=> $false )
& ( esk24606_4("1","1","2","1")
<=> $false )
& ( esk24606_4("1","1","2","2")
<=> $false )
& ( esk24606_4("1","2","1","1")
<=> $false )
& ( esk24606_4("1","2","1","2")
<=> $false )
& ( esk24606_4("1","2","2","1")
<=> $false )
& ( esk24606_4("1","2","2","2")
<=> $false )
& ( esk24606_4("2","1","1","1")
<=> $false )
& ( esk24606_4("2","1","1","2")
<=> $false )
& ( esk24606_4("2","1","2","1")
<=> $false )
& ( esk24606_4("2","1","2","2")
<=> $false )
& ( esk24606_4("2","2","1","1")
<=> $false )
& ( esk24606_4("2","2","1","2")
<=> $false )
& ( esk24606_4("2","2","2","1")
<=> $false )
& ( esk24606_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24607_4,fi_predicates,
( ( esk24607_4("1","1","1","1")
<=> $false )
& ( esk24607_4("1","1","1","2")
<=> $true )
& ( esk24607_4("1","1","2","1")
<=> $true )
& ( esk24607_4("1","1","2","2")
<=> $true )
& ( esk24607_4("1","2","1","1")
<=> $true )
& ( esk24607_4("1","2","1","2")
<=> $true )
& ( esk24607_4("1","2","2","1")
<=> $true )
& ( esk24607_4("1","2","2","2")
<=> $false )
& ( esk24607_4("2","1","1","1")
<=> $false )
& ( esk24607_4("2","1","1","2")
<=> $true )
& ( esk24607_4("2","1","2","1")
<=> $false )
& ( esk24607_4("2","1","2","2")
<=> $true )
& ( esk24607_4("2","2","1","1")
<=> $true )
& ( esk24607_4("2","2","1","2")
<=> $false )
& ( esk24607_4("2","2","2","1")
<=> $false )
& ( esk24607_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24608_4,fi_predicates,
( ( esk24608_4("1","1","1","1")
<=> $false )
& ( esk24608_4("1","1","1","2")
<=> $false )
& ( esk24608_4("1","1","2","1")
<=> $false )
& ( esk24608_4("1","1","2","2")
<=> $false )
& ( esk24608_4("1","2","1","1")
<=> $false )
& ( esk24608_4("1","2","1","2")
<=> $false )
& ( esk24608_4("1","2","2","1")
<=> $false )
& ( esk24608_4("1","2","2","2")
<=> $false )
& ( esk24608_4("2","1","1","1")
<=> $false )
& ( esk24608_4("2","1","1","2")
<=> $false )
& ( esk24608_4("2","1","2","1")
<=> $false )
& ( esk24608_4("2","1","2","2")
<=> $false )
& ( esk24608_4("2","2","1","1")
<=> $false )
& ( esk24608_4("2","2","1","2")
<=> $false )
& ( esk24608_4("2","2","2","1")
<=> $false )
& ( esk24608_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24609_4,fi_predicates,
( ( esk24609_4("1","1","1","1")
<=> $false )
& ( esk24609_4("1","1","1","2")
<=> $false )
& ( esk24609_4("1","1","2","1")
<=> $false )
& ( esk24609_4("1","1","2","2")
<=> $false )
& ( esk24609_4("1","2","1","1")
<=> $false )
& ( esk24609_4("1","2","1","2")
<=> $false )
& ( esk24609_4("1","2","2","1")
<=> $false )
& ( esk24609_4("1","2","2","2")
<=> $false )
& ( esk24609_4("2","1","1","1")
<=> $false )
& ( esk24609_4("2","1","1","2")
<=> $false )
& ( esk24609_4("2","1","2","1")
<=> $false )
& ( esk24609_4("2","1","2","2")
<=> $false )
& ( esk24609_4("2","2","1","1")
<=> $false )
& ( esk24609_4("2","2","1","2")
<=> $false )
& ( esk24609_4("2","2","2","1")
<=> $false )
& ( esk24609_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2460_4,fi_predicates,
( ( esk2460_4("1","1","1","1")
<=> $false )
& ( esk2460_4("1","1","1","2")
<=> $false )
& ( esk2460_4("1","1","2","1")
<=> $false )
& ( esk2460_4("1","1","2","2")
<=> $false )
& ( esk2460_4("1","2","1","1")
<=> $true )
& ( esk2460_4("1","2","1","2")
<=> $false )
& ( esk2460_4("1","2","2","1")
<=> $false )
& ( esk2460_4("1","2","2","2")
<=> $false )
& ( esk2460_4("2","1","1","1")
<=> $false )
& ( esk2460_4("2","1","1","2")
<=> $false )
& ( esk2460_4("2","1","2","1")
<=> $false )
& ( esk2460_4("2","1","2","2")
<=> $false )
& ( esk2460_4("2","2","1","1")
<=> $false )
& ( esk2460_4("2","2","1","2")
<=> $false )
& ( esk2460_4("2","2","2","1")
<=> $false )
& ( esk2460_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24610_4,fi_predicates,
( ( esk24610_4("1","1","1","1")
<=> $false )
& ( esk24610_4("1","1","1","2")
<=> $false )
& ( esk24610_4("1","1","2","1")
<=> $false )
& ( esk24610_4("1","1","2","2")
<=> $false )
& ( esk24610_4("1","2","1","1")
<=> $false )
& ( esk24610_4("1","2","1","2")
<=> $false )
& ( esk24610_4("1","2","2","1")
<=> $false )
& ( esk24610_4("1","2","2","2")
<=> $false )
& ( esk24610_4("2","1","1","1")
<=> $false )
& ( esk24610_4("2","1","1","2")
<=> $false )
& ( esk24610_4("2","1","2","1")
<=> $false )
& ( esk24610_4("2","1","2","2")
<=> $false )
& ( esk24610_4("2","2","1","1")
<=> $false )
& ( esk24610_4("2","2","1","2")
<=> $false )
& ( esk24610_4("2","2","2","1")
<=> $false )
& ( esk24610_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24611_4,fi_predicates,
( ( esk24611_4("1","1","1","1")
<=> $false )
& ( esk24611_4("1","1","1","2")
<=> $false )
& ( esk24611_4("1","1","2","1")
<=> $false )
& ( esk24611_4("1","1","2","2")
<=> $false )
& ( esk24611_4("1","2","1","1")
<=> $false )
& ( esk24611_4("1","2","1","2")
<=> $false )
& ( esk24611_4("1","2","2","1")
<=> $false )
& ( esk24611_4("1","2","2","2")
<=> $false )
& ( esk24611_4("2","1","1","1")
<=> $false )
& ( esk24611_4("2","1","1","2")
<=> $false )
& ( esk24611_4("2","1","2","1")
<=> $false )
& ( esk24611_4("2","1","2","2")
<=> $false )
& ( esk24611_4("2","2","1","1")
<=> $false )
& ( esk24611_4("2","2","1","2")
<=> $false )
& ( esk24611_4("2","2","2","1")
<=> $false )
& ( esk24611_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24612_4,fi_predicates,
( ( esk24612_4("1","1","1","1")
<=> $false )
& ( esk24612_4("1","1","1","2")
<=> $false )
& ( esk24612_4("1","1","2","1")
<=> $false )
& ( esk24612_4("1","1","2","2")
<=> $false )
& ( esk24612_4("1","2","1","1")
<=> $false )
& ( esk24612_4("1","2","1","2")
<=> $false )
& ( esk24612_4("1","2","2","1")
<=> $false )
& ( esk24612_4("1","2","2","2")
<=> $false )
& ( esk24612_4("2","1","1","1")
<=> $false )
& ( esk24612_4("2","1","1","2")
<=> $false )
& ( esk24612_4("2","1","2","1")
<=> $false )
& ( esk24612_4("2","1","2","2")
<=> $false )
& ( esk24612_4("2","2","1","1")
<=> $false )
& ( esk24612_4("2","2","1","2")
<=> $false )
& ( esk24612_4("2","2","2","1")
<=> $false )
& ( esk24612_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24613_4,fi_predicates,
( ( esk24613_4("1","1","1","1")
<=> $true )
& ( esk24613_4("1","1","1","2")
<=> $true )
& ( esk24613_4("1","1","2","1")
<=> $true )
& ( esk24613_4("1","1","2","2")
<=> $true )
& ( esk24613_4("1","2","1","1")
<=> $true )
& ( esk24613_4("1","2","1","2")
<=> $true )
& ( esk24613_4("1","2","2","1")
<=> $true )
& ( esk24613_4("1","2","2","2")
<=> $true )
& ( esk24613_4("2","1","1","1")
<=> $true )
& ( esk24613_4("2","1","1","2")
<=> $true )
& ( esk24613_4("2","1","2","1")
<=> $true )
& ( esk24613_4("2","1","2","2")
<=> $true )
& ( esk24613_4("2","2","1","1")
<=> $true )
& ( esk24613_4("2","2","1","2")
<=> $true )
& ( esk24613_4("2","2","2","1")
<=> $false )
& ( esk24613_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24614_4,fi_predicates,
( ( esk24614_4("1","1","1","1")
<=> $true )
& ( esk24614_4("1","1","1","2")
<=> $true )
& ( esk24614_4("1","1","2","1")
<=> $true )
& ( esk24614_4("1","1","2","2")
<=> $true )
& ( esk24614_4("1","2","1","1")
<=> $true )
& ( esk24614_4("1","2","1","2")
<=> $true )
& ( esk24614_4("1","2","2","1")
<=> $true )
& ( esk24614_4("1","2","2","2")
<=> $true )
& ( esk24614_4("2","1","1","1")
<=> $true )
& ( esk24614_4("2","1","1","2")
<=> $true )
& ( esk24614_4("2","1","2","1")
<=> $true )
& ( esk24614_4("2","1","2","2")
<=> $true )
& ( esk24614_4("2","2","1","1")
<=> $true )
& ( esk24614_4("2","2","1","2")
<=> $true )
& ( esk24614_4("2","2","2","1")
<=> $true )
& ( esk24614_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24615_4,fi_predicates,
( ( esk24615_4("1","1","1","1")
<=> $false )
& ( esk24615_4("1","1","1","2")
<=> $false )
& ( esk24615_4("1","1","2","1")
<=> $false )
& ( esk24615_4("1","1","2","2")
<=> $false )
& ( esk24615_4("1","2","1","1")
<=> $false )
& ( esk24615_4("1","2","1","2")
<=> $false )
& ( esk24615_4("1","2","2","1")
<=> $false )
& ( esk24615_4("1","2","2","2")
<=> $false )
& ( esk24615_4("2","1","1","1")
<=> $false )
& ( esk24615_4("2","1","1","2")
<=> $false )
& ( esk24615_4("2","1","2","1")
<=> $false )
& ( esk24615_4("2","1","2","2")
<=> $false )
& ( esk24615_4("2","2","1","1")
<=> $false )
& ( esk24615_4("2","2","1","2")
<=> $false )
& ( esk24615_4("2","2","2","1")
<=> $false )
& ( esk24615_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24616_4,fi_predicates,
( ( esk24616_4("1","1","1","1")
<=> $true )
& ( esk24616_4("1","1","1","2")
<=> $true )
& ( esk24616_4("1","1","2","1")
<=> $true )
& ( esk24616_4("1","1","2","2")
<=> $true )
& ( esk24616_4("1","2","1","1")
<=> $true )
& ( esk24616_4("1","2","1","2")
<=> $true )
& ( esk24616_4("1","2","2","1")
<=> $true )
& ( esk24616_4("1","2","2","2")
<=> $true )
& ( esk24616_4("2","1","1","1")
<=> $true )
& ( esk24616_4("2","1","1","2")
<=> $true )
& ( esk24616_4("2","1","2","1")
<=> $true )
& ( esk24616_4("2","1","2","2")
<=> $true )
& ( esk24616_4("2","2","1","1")
<=> $true )
& ( esk24616_4("2","2","1","2")
<=> $true )
& ( esk24616_4("2","2","2","1")
<=> $true )
& ( esk24616_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24617_4,fi_predicates,
( ( esk24617_4("1","1","1","1")
<=> $true )
& ( esk24617_4("1","1","1","2")
<=> $true )
& ( esk24617_4("1","1","2","1")
<=> $true )
& ( esk24617_4("1","1","2","2")
<=> $true )
& ( esk24617_4("1","2","1","1")
<=> $true )
& ( esk24617_4("1","2","1","2")
<=> $true )
& ( esk24617_4("1","2","2","1")
<=> $true )
& ( esk24617_4("1","2","2","2")
<=> $true )
& ( esk24617_4("2","1","1","1")
<=> $true )
& ( esk24617_4("2","1","1","2")
<=> $true )
& ( esk24617_4("2","1","2","1")
<=> $true )
& ( esk24617_4("2","1","2","2")
<=> $true )
& ( esk24617_4("2","2","1","1")
<=> $true )
& ( esk24617_4("2","2","1","2")
<=> $true )
& ( esk24617_4("2","2","2","1")
<=> $true )
& ( esk24617_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24618_4,fi_predicates,
( ( esk24618_4("1","1","1","1")
<=> $true )
& ( esk24618_4("1","1","1","2")
<=> $true )
& ( esk24618_4("1","1","2","1")
<=> $true )
& ( esk24618_4("1","1","2","2")
<=> $true )
& ( esk24618_4("1","2","1","1")
<=> $true )
& ( esk24618_4("1","2","1","2")
<=> $true )
& ( esk24618_4("1","2","2","1")
<=> $true )
& ( esk24618_4("1","2","2","2")
<=> $true )
& ( esk24618_4("2","1","1","1")
<=> $true )
& ( esk24618_4("2","1","1","2")
<=> $true )
& ( esk24618_4("2","1","2","1")
<=> $true )
& ( esk24618_4("2","1","2","2")
<=> $true )
& ( esk24618_4("2","2","1","1")
<=> $true )
& ( esk24618_4("2","2","1","2")
<=> $true )
& ( esk24618_4("2","2","2","1")
<=> $true )
& ( esk24618_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24619_4,fi_predicates,
( ( esk24619_4("1","1","1","1")
<=> $true )
& ( esk24619_4("1","1","1","2")
<=> $true )
& ( esk24619_4("1","1","2","1")
<=> $true )
& ( esk24619_4("1","1","2","2")
<=> $true )
& ( esk24619_4("1","2","1","1")
<=> $true )
& ( esk24619_4("1","2","1","2")
<=> $true )
& ( esk24619_4("1","2","2","1")
<=> $true )
& ( esk24619_4("1","2","2","2")
<=> $true )
& ( esk24619_4("2","1","1","1")
<=> $true )
& ( esk24619_4("2","1","1","2")
<=> $true )
& ( esk24619_4("2","1","2","1")
<=> $true )
& ( esk24619_4("2","1","2","2")
<=> $true )
& ( esk24619_4("2","2","1","1")
<=> $true )
& ( esk24619_4("2","2","1","2")
<=> $true )
& ( esk24619_4("2","2","2","1")
<=> $true )
& ( esk24619_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2461_4,fi_predicates,
( ( esk2461_4("1","1","1","1")
<=> $false )
& ( esk2461_4("1","1","1","2")
<=> $false )
& ( esk2461_4("1","1","2","1")
<=> $false )
& ( esk2461_4("1","1","2","2")
<=> $false )
& ( esk2461_4("1","2","1","1")
<=> $false )
& ( esk2461_4("1","2","1","2")
<=> $false )
& ( esk2461_4("1","2","2","1")
<=> $false )
& ( esk2461_4("1","2","2","2")
<=> $false )
& ( esk2461_4("2","1","1","1")
<=> $false )
& ( esk2461_4("2","1","1","2")
<=> $false )
& ( esk2461_4("2","1","2","1")
<=> $false )
& ( esk2461_4("2","1","2","2")
<=> $false )
& ( esk2461_4("2","2","1","1")
<=> $false )
& ( esk2461_4("2","2","1","2")
<=> $false )
& ( esk2461_4("2","2","2","1")
<=> $false )
& ( esk2461_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24620_4,fi_predicates,
( ( esk24620_4("1","1","1","1")
<=> $true )
& ( esk24620_4("1","1","1","2")
<=> $true )
& ( esk24620_4("1","1","2","1")
<=> $true )
& ( esk24620_4("1","1","2","2")
<=> $true )
& ( esk24620_4("1","2","1","1")
<=> $true )
& ( esk24620_4("1","2","1","2")
<=> $true )
& ( esk24620_4("1","2","2","1")
<=> $true )
& ( esk24620_4("1","2","2","2")
<=> $true )
& ( esk24620_4("2","1","1","1")
<=> $true )
& ( esk24620_4("2","1","1","2")
<=> $true )
& ( esk24620_4("2","1","2","1")
<=> $true )
& ( esk24620_4("2","1","2","2")
<=> $true )
& ( esk24620_4("2","2","1","1")
<=> $true )
& ( esk24620_4("2","2","1","2")
<=> $true )
& ( esk24620_4("2","2","2","1")
<=> $true )
& ( esk24620_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24621_4,fi_predicates,
( ( esk24621_4("1","1","1","1")
<=> $true )
& ( esk24621_4("1","1","1","2")
<=> $true )
& ( esk24621_4("1","1","2","1")
<=> $true )
& ( esk24621_4("1","1","2","2")
<=> $true )
& ( esk24621_4("1","2","1","1")
<=> $true )
& ( esk24621_4("1","2","1","2")
<=> $true )
& ( esk24621_4("1","2","2","1")
<=> $true )
& ( esk24621_4("1","2","2","2")
<=> $true )
& ( esk24621_4("2","1","1","1")
<=> $true )
& ( esk24621_4("2","1","1","2")
<=> $true )
& ( esk24621_4("2","1","2","1")
<=> $true )
& ( esk24621_4("2","1","2","2")
<=> $true )
& ( esk24621_4("2","2","1","1")
<=> $true )
& ( esk24621_4("2","2","1","2")
<=> $true )
& ( esk24621_4("2","2","2","1")
<=> $true )
& ( esk24621_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24622_4,fi_predicates,
( ( esk24622_4("1","1","1","1")
<=> $true )
& ( esk24622_4("1","1","1","2")
<=> $true )
& ( esk24622_4("1","1","2","1")
<=> $true )
& ( esk24622_4("1","1","2","2")
<=> $true )
& ( esk24622_4("1","2","1","1")
<=> $true )
& ( esk24622_4("1","2","1","2")
<=> $true )
& ( esk24622_4("1","2","2","1")
<=> $true )
& ( esk24622_4("1","2","2","2")
<=> $true )
& ( esk24622_4("2","1","1","1")
<=> $true )
& ( esk24622_4("2","1","1","2")
<=> $true )
& ( esk24622_4("2","1","2","1")
<=> $true )
& ( esk24622_4("2","1","2","2")
<=> $true )
& ( esk24622_4("2","2","1","1")
<=> $true )
& ( esk24622_4("2","2","1","2")
<=> $true )
& ( esk24622_4("2","2","2","1")
<=> $true )
& ( esk24622_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24623_4,fi_predicates,
( ( esk24623_4("1","1","1","1")
<=> $true )
& ( esk24623_4("1","1","1","2")
<=> $true )
& ( esk24623_4("1","1","2","1")
<=> $true )
& ( esk24623_4("1","1","2","2")
<=> $true )
& ( esk24623_4("1","2","1","1")
<=> $true )
& ( esk24623_4("1","2","1","2")
<=> $true )
& ( esk24623_4("1","2","2","1")
<=> $true )
& ( esk24623_4("1","2","2","2")
<=> $true )
& ( esk24623_4("2","1","1","1")
<=> $true )
& ( esk24623_4("2","1","1","2")
<=> $true )
& ( esk24623_4("2","1","2","1")
<=> $true )
& ( esk24623_4("2","1","2","2")
<=> $true )
& ( esk24623_4("2","2","1","1")
<=> $true )
& ( esk24623_4("2","2","1","2")
<=> $true )
& ( esk24623_4("2","2","2","1")
<=> $true )
& ( esk24623_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24624_4,fi_predicates,
( ( esk24624_4("1","1","1","1")
<=> $true )
& ( esk24624_4("1","1","1","2")
<=> $true )
& ( esk24624_4("1","1","2","1")
<=> $true )
& ( esk24624_4("1","1","2","2")
<=> $true )
& ( esk24624_4("1","2","1","1")
<=> $true )
& ( esk24624_4("1","2","1","2")
<=> $true )
& ( esk24624_4("1","2","2","1")
<=> $true )
& ( esk24624_4("1","2","2","2")
<=> $true )
& ( esk24624_4("2","1","1","1")
<=> $true )
& ( esk24624_4("2","1","1","2")
<=> $true )
& ( esk24624_4("2","1","2","1")
<=> $true )
& ( esk24624_4("2","1","2","2")
<=> $true )
& ( esk24624_4("2","2","1","1")
<=> $true )
& ( esk24624_4("2","2","1","2")
<=> $true )
& ( esk24624_4("2","2","2","1")
<=> $true )
& ( esk24624_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24625_4,fi_predicates,
( ( esk24625_4("1","1","1","1")
<=> $true )
& ( esk24625_4("1","1","1","2")
<=> $true )
& ( esk24625_4("1","1","2","1")
<=> $true )
& ( esk24625_4("1","1","2","2")
<=> $true )
& ( esk24625_4("1","2","1","1")
<=> $true )
& ( esk24625_4("1","2","1","2")
<=> $true )
& ( esk24625_4("1","2","2","1")
<=> $true )
& ( esk24625_4("1","2","2","2")
<=> $true )
& ( esk24625_4("2","1","1","1")
<=> $true )
& ( esk24625_4("2","1","1","2")
<=> $true )
& ( esk24625_4("2","1","2","1")
<=> $true )
& ( esk24625_4("2","1","2","2")
<=> $true )
& ( esk24625_4("2","2","1","1")
<=> $true )
& ( esk24625_4("2","2","1","2")
<=> $true )
& ( esk24625_4("2","2","2","1")
<=> $true )
& ( esk24625_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24626_4,fi_predicates,
( ( esk24626_4("1","1","1","1")
<=> $true )
& ( esk24626_4("1","1","1","2")
<=> $false )
& ( esk24626_4("1","1","2","1")
<=> $false )
& ( esk24626_4("1","1","2","2")
<=> $false )
& ( esk24626_4("1","2","1","1")
<=> $false )
& ( esk24626_4("1","2","1","2")
<=> $false )
& ( esk24626_4("1","2","2","1")
<=> $false )
& ( esk24626_4("1","2","2","2")
<=> $true )
& ( esk24626_4("2","1","1","1")
<=> $true )
& ( esk24626_4("2","1","1","2")
<=> $false )
& ( esk24626_4("2","1","2","1")
<=> $true )
& ( esk24626_4("2","1","2","2")
<=> $false )
& ( esk24626_4("2","2","1","1")
<=> $false )
& ( esk24626_4("2","2","1","2")
<=> $true )
& ( esk24626_4("2","2","2","1")
<=> $true )
& ( esk24626_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24627_4,fi_predicates,
( ( esk24627_4("1","1","1","1")
<=> $true )
& ( esk24627_4("1","1","1","2")
<=> $true )
& ( esk24627_4("1","1","2","1")
<=> $true )
& ( esk24627_4("1","1","2","2")
<=> $true )
& ( esk24627_4("1","2","1","1")
<=> $true )
& ( esk24627_4("1","2","1","2")
<=> $true )
& ( esk24627_4("1","2","2","1")
<=> $true )
& ( esk24627_4("1","2","2","2")
<=> $true )
& ( esk24627_4("2","1","1","1")
<=> $true )
& ( esk24627_4("2","1","1","2")
<=> $true )
& ( esk24627_4("2","1","2","1")
<=> $true )
& ( esk24627_4("2","1","2","2")
<=> $true )
& ( esk24627_4("2","2","1","1")
<=> $true )
& ( esk24627_4("2","2","1","2")
<=> $true )
& ( esk24627_4("2","2","2","1")
<=> $true )
& ( esk24627_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24628_4,fi_predicates,
( ( esk24628_4("1","1","1","1")
<=> $true )
& ( esk24628_4("1","1","1","2")
<=> $true )
& ( esk24628_4("1","1","2","1")
<=> $true )
& ( esk24628_4("1","1","2","2")
<=> $true )
& ( esk24628_4("1","2","1","1")
<=> $true )
& ( esk24628_4("1","2","1","2")
<=> $true )
& ( esk24628_4("1","2","2","1")
<=> $true )
& ( esk24628_4("1","2","2","2")
<=> $true )
& ( esk24628_4("2","1","1","1")
<=> $true )
& ( esk24628_4("2","1","1","2")
<=> $true )
& ( esk24628_4("2","1","2","1")
<=> $true )
& ( esk24628_4("2","1","2","2")
<=> $true )
& ( esk24628_4("2","2","1","1")
<=> $true )
& ( esk24628_4("2","2","1","2")
<=> $true )
& ( esk24628_4("2","2","2","1")
<=> $true )
& ( esk24628_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24629_4,fi_predicates,
( ( esk24629_4("1","1","1","1")
<=> $true )
& ( esk24629_4("1","1","1","2")
<=> $true )
& ( esk24629_4("1","1","2","1")
<=> $true )
& ( esk24629_4("1","1","2","2")
<=> $true )
& ( esk24629_4("1","2","1","1")
<=> $true )
& ( esk24629_4("1","2","1","2")
<=> $true )
& ( esk24629_4("1","2","2","1")
<=> $true )
& ( esk24629_4("1","2","2","2")
<=> $true )
& ( esk24629_4("2","1","1","1")
<=> $true )
& ( esk24629_4("2","1","1","2")
<=> $true )
& ( esk24629_4("2","1","2","1")
<=> $true )
& ( esk24629_4("2","1","2","2")
<=> $true )
& ( esk24629_4("2","2","1","1")
<=> $true )
& ( esk24629_4("2","2","1","2")
<=> $true )
& ( esk24629_4("2","2","2","1")
<=> $true )
& ( esk24629_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2462_4,fi_predicates,
( ( esk2462_4("1","1","1","1")
<=> $true )
& ( esk2462_4("1","1","1","2")
<=> $true )
& ( esk2462_4("1","1","2","1")
<=> $true )
& ( esk2462_4("1","1","2","2")
<=> $true )
& ( esk2462_4("1","2","1","1")
<=> $false )
& ( esk2462_4("1","2","1","2")
<=> $true )
& ( esk2462_4("1","2","2","1")
<=> $true )
& ( esk2462_4("1","2","2","2")
<=> $true )
& ( esk2462_4("2","1","1","1")
<=> $true )
& ( esk2462_4("2","1","1","2")
<=> $true )
& ( esk2462_4("2","1","2","1")
<=> $true )
& ( esk2462_4("2","1","2","2")
<=> $true )
& ( esk2462_4("2","2","1","1")
<=> $true )
& ( esk2462_4("2","2","1","2")
<=> $true )
& ( esk2462_4("2","2","2","1")
<=> $true )
& ( esk2462_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24630_4,fi_predicates,
( ( esk24630_4("1","1","1","1")
<=> $true )
& ( esk24630_4("1","1","1","2")
<=> $false )
& ( esk24630_4("1","1","2","1")
<=> $false )
& ( esk24630_4("1","1","2","2")
<=> $false )
& ( esk24630_4("1","2","1","1")
<=> $false )
& ( esk24630_4("1","2","1","2")
<=> $false )
& ( esk24630_4("1","2","2","1")
<=> $false )
& ( esk24630_4("1","2","2","2")
<=> $true )
& ( esk24630_4("2","1","1","1")
<=> $true )
& ( esk24630_4("2","1","1","2")
<=> $false )
& ( esk24630_4("2","1","2","1")
<=> $true )
& ( esk24630_4("2","1","2","2")
<=> $false )
& ( esk24630_4("2","2","1","1")
<=> $false )
& ( esk24630_4("2","2","1","2")
<=> $true )
& ( esk24630_4("2","2","2","1")
<=> $true )
& ( esk24630_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24631_4,fi_predicates,
( ( esk24631_4("1","1","1","1")
<=> $true )
& ( esk24631_4("1","1","1","2")
<=> $true )
& ( esk24631_4("1","1","2","1")
<=> $true )
& ( esk24631_4("1","1","2","2")
<=> $true )
& ( esk24631_4("1","2","1","1")
<=> $true )
& ( esk24631_4("1","2","1","2")
<=> $true )
& ( esk24631_4("1","2","2","1")
<=> $true )
& ( esk24631_4("1","2","2","2")
<=> $true )
& ( esk24631_4("2","1","1","1")
<=> $true )
& ( esk24631_4("2","1","1","2")
<=> $true )
& ( esk24631_4("2","1","2","1")
<=> $true )
& ( esk24631_4("2","1","2","2")
<=> $true )
& ( esk24631_4("2","2","1","1")
<=> $true )
& ( esk24631_4("2","2","1","2")
<=> $true )
& ( esk24631_4("2","2","2","1")
<=> $true )
& ( esk24631_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24632_4,fi_predicates,
( ( esk24632_4("1","1","1","1")
<=> $true )
& ( esk24632_4("1","1","1","2")
<=> $false )
& ( esk24632_4("1","1","2","1")
<=> $false )
& ( esk24632_4("1","1","2","2")
<=> $false )
& ( esk24632_4("1","2","1","1")
<=> $false )
& ( esk24632_4("1","2","1","2")
<=> $false )
& ( esk24632_4("1","2","2","1")
<=> $false )
& ( esk24632_4("1","2","2","2")
<=> $true )
& ( esk24632_4("2","1","1","1")
<=> $true )
& ( esk24632_4("2","1","1","2")
<=> $false )
& ( esk24632_4("2","1","2","1")
<=> $true )
& ( esk24632_4("2","1","2","2")
<=> $false )
& ( esk24632_4("2","2","1","1")
<=> $false )
& ( esk24632_4("2","2","1","2")
<=> $true )
& ( esk24632_4("2","2","2","1")
<=> $true )
& ( esk24632_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24633_4,fi_predicates,
( ( esk24633_4("1","1","1","1")
<=> $true )
& ( esk24633_4("1","1","1","2")
<=> $true )
& ( esk24633_4("1","1","2","1")
<=> $true )
& ( esk24633_4("1","1","2","2")
<=> $true )
& ( esk24633_4("1","2","1","1")
<=> $true )
& ( esk24633_4("1","2","1","2")
<=> $true )
& ( esk24633_4("1","2","2","1")
<=> $true )
& ( esk24633_4("1","2","2","2")
<=> $true )
& ( esk24633_4("2","1","1","1")
<=> $true )
& ( esk24633_4("2","1","1","2")
<=> $true )
& ( esk24633_4("2","1","2","1")
<=> $true )
& ( esk24633_4("2","1","2","2")
<=> $true )
& ( esk24633_4("2","2","1","1")
<=> $true )
& ( esk24633_4("2","2","1","2")
<=> $true )
& ( esk24633_4("2","2","2","1")
<=> $true )
& ( esk24633_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24634_4,fi_predicates,
( ( esk24634_4("1","1","1","1")
<=> $true )
& ( esk24634_4("1","1","1","2")
<=> $true )
& ( esk24634_4("1","1","2","1")
<=> $true )
& ( esk24634_4("1","1","2","2")
<=> $true )
& ( esk24634_4("1","2","1","1")
<=> $true )
& ( esk24634_4("1","2","1","2")
<=> $true )
& ( esk24634_4("1","2","2","1")
<=> $true )
& ( esk24634_4("1","2","2","2")
<=> $true )
& ( esk24634_4("2","1","1","1")
<=> $true )
& ( esk24634_4("2","1","1","2")
<=> $true )
& ( esk24634_4("2","1","2","1")
<=> $true )
& ( esk24634_4("2","1","2","2")
<=> $true )
& ( esk24634_4("2","2","1","1")
<=> $true )
& ( esk24634_4("2","2","1","2")
<=> $true )
& ( esk24634_4("2","2","2","1")
<=> $true )
& ( esk24634_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24635_4,fi_predicates,
( ( esk24635_4("1","1","1","1")
<=> $true )
& ( esk24635_4("1","1","1","2")
<=> $true )
& ( esk24635_4("1","1","2","1")
<=> $true )
& ( esk24635_4("1","1","2","2")
<=> $true )
& ( esk24635_4("1","2","1","1")
<=> $true )
& ( esk24635_4("1","2","1","2")
<=> $true )
& ( esk24635_4("1","2","2","1")
<=> $true )
& ( esk24635_4("1","2","2","2")
<=> $true )
& ( esk24635_4("2","1","1","1")
<=> $true )
& ( esk24635_4("2","1","1","2")
<=> $true )
& ( esk24635_4("2","1","2","1")
<=> $true )
& ( esk24635_4("2","1","2","2")
<=> $true )
& ( esk24635_4("2","2","1","1")
<=> $true )
& ( esk24635_4("2","2","1","2")
<=> $true )
& ( esk24635_4("2","2","2","1")
<=> $true )
& ( esk24635_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24636_4,fi_predicates,
( ( esk24636_4("1","1","1","1")
<=> $true )
& ( esk24636_4("1","1","1","2")
<=> $true )
& ( esk24636_4("1","1","2","1")
<=> $true )
& ( esk24636_4("1","1","2","2")
<=> $true )
& ( esk24636_4("1","2","1","1")
<=> $true )
& ( esk24636_4("1","2","1","2")
<=> $true )
& ( esk24636_4("1","2","2","1")
<=> $true )
& ( esk24636_4("1","2","2","2")
<=> $true )
& ( esk24636_4("2","1","1","1")
<=> $true )
& ( esk24636_4("2","1","1","2")
<=> $true )
& ( esk24636_4("2","1","2","1")
<=> $true )
& ( esk24636_4("2","1","2","2")
<=> $true )
& ( esk24636_4("2","2","1","1")
<=> $true )
& ( esk24636_4("2","2","1","2")
<=> $true )
& ( esk24636_4("2","2","2","1")
<=> $true )
& ( esk24636_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24637_4,fi_predicates,
( ( esk24637_4("1","1","1","1")
<=> $true )
& ( esk24637_4("1","1","1","2")
<=> $true )
& ( esk24637_4("1","1","2","1")
<=> $true )
& ( esk24637_4("1","1","2","2")
<=> $true )
& ( esk24637_4("1","2","1","1")
<=> $true )
& ( esk24637_4("1","2","1","2")
<=> $true )
& ( esk24637_4("1","2","2","1")
<=> $true )
& ( esk24637_4("1","2","2","2")
<=> $true )
& ( esk24637_4("2","1","1","1")
<=> $true )
& ( esk24637_4("2","1","1","2")
<=> $true )
& ( esk24637_4("2","1","2","1")
<=> $true )
& ( esk24637_4("2","1","2","2")
<=> $true )
& ( esk24637_4("2","2","1","1")
<=> $true )
& ( esk24637_4("2","2","1","2")
<=> $true )
& ( esk24637_4("2","2","2","1")
<=> $true )
& ( esk24637_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24638_4,fi_predicates,
( ( esk24638_4("1","1","1","1")
<=> $true )
& ( esk24638_4("1","1","1","2")
<=> $true )
& ( esk24638_4("1","1","2","1")
<=> $true )
& ( esk24638_4("1","1","2","2")
<=> $true )
& ( esk24638_4("1","2","1","1")
<=> $true )
& ( esk24638_4("1","2","1","2")
<=> $true )
& ( esk24638_4("1","2","2","1")
<=> $true )
& ( esk24638_4("1","2","2","2")
<=> $true )
& ( esk24638_4("2","1","1","1")
<=> $true )
& ( esk24638_4("2","1","1","2")
<=> $true )
& ( esk24638_4("2","1","2","1")
<=> $true )
& ( esk24638_4("2","1","2","2")
<=> $true )
& ( esk24638_4("2","2","1","1")
<=> $true )
& ( esk24638_4("2","2","1","2")
<=> $true )
& ( esk24638_4("2","2","2","1")
<=> $true )
& ( esk24638_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24639_4,fi_predicates,
( ( esk24639_4("1","1","1","1")
<=> $true )
& ( esk24639_4("1","1","1","2")
<=> $true )
& ( esk24639_4("1","1","2","1")
<=> $true )
& ( esk24639_4("1","1","2","2")
<=> $true )
& ( esk24639_4("1","2","1","1")
<=> $true )
& ( esk24639_4("1","2","1","2")
<=> $true )
& ( esk24639_4("1","2","2","1")
<=> $true )
& ( esk24639_4("1","2","2","2")
<=> $true )
& ( esk24639_4("2","1","1","1")
<=> $true )
& ( esk24639_4("2","1","1","2")
<=> $true )
& ( esk24639_4("2","1","2","1")
<=> $true )
& ( esk24639_4("2","1","2","2")
<=> $true )
& ( esk24639_4("2","2","1","1")
<=> $true )
& ( esk24639_4("2","2","1","2")
<=> $true )
& ( esk24639_4("2","2","2","1")
<=> $true )
& ( esk24639_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2463_4,fi_predicates,
( ( esk2463_4("1","1","1","1")
<=> $false )
& ( esk2463_4("1","1","1","2")
<=> $false )
& ( esk2463_4("1","1","2","1")
<=> $false )
& ( esk2463_4("1","1","2","2")
<=> $false )
& ( esk2463_4("1","2","1","1")
<=> $true )
& ( esk2463_4("1","2","1","2")
<=> $false )
& ( esk2463_4("1","2","2","1")
<=> $false )
& ( esk2463_4("1","2","2","2")
<=> $false )
& ( esk2463_4("2","1","1","1")
<=> $false )
& ( esk2463_4("2","1","1","2")
<=> $false )
& ( esk2463_4("2","1","2","1")
<=> $true )
& ( esk2463_4("2","1","2","2")
<=> $true )
& ( esk2463_4("2","2","1","1")
<=> $false )
& ( esk2463_4("2","2","1","2")
<=> $true )
& ( esk2463_4("2","2","2","1")
<=> $false )
& ( esk2463_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24640_4,fi_predicates,
( ( esk24640_4("1","1","1","1")
<=> $true )
& ( esk24640_4("1","1","1","2")
<=> $true )
& ( esk24640_4("1","1","2","1")
<=> $true )
& ( esk24640_4("1","1","2","2")
<=> $true )
& ( esk24640_4("1","2","1","1")
<=> $true )
& ( esk24640_4("1","2","1","2")
<=> $true )
& ( esk24640_4("1","2","2","1")
<=> $true )
& ( esk24640_4("1","2","2","2")
<=> $true )
& ( esk24640_4("2","1","1","1")
<=> $true )
& ( esk24640_4("2","1","1","2")
<=> $false )
& ( esk24640_4("2","1","2","1")
<=> $false )
& ( esk24640_4("2","1","2","2")
<=> $true )
& ( esk24640_4("2","2","1","1")
<=> $true )
& ( esk24640_4("2","2","1","2")
<=> $false )
& ( esk24640_4("2","2","2","1")
<=> $true )
& ( esk24640_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24641_4,fi_predicates,
( ( esk24641_4("1","1","1","1")
<=> $true )
& ( esk24641_4("1","1","1","2")
<=> $true )
& ( esk24641_4("1","1","2","1")
<=> $true )
& ( esk24641_4("1","1","2","2")
<=> $true )
& ( esk24641_4("1","2","1","1")
<=> $true )
& ( esk24641_4("1","2","1","2")
<=> $true )
& ( esk24641_4("1","2","2","1")
<=> $true )
& ( esk24641_4("1","2","2","2")
<=> $true )
& ( esk24641_4("2","1","1","1")
<=> $true )
& ( esk24641_4("2","1","1","2")
<=> $true )
& ( esk24641_4("2","1","2","1")
<=> $true )
& ( esk24641_4("2","1","2","2")
<=> $true )
& ( esk24641_4("2","2","1","1")
<=> $true )
& ( esk24641_4("2","2","1","2")
<=> $true )
& ( esk24641_4("2","2","2","1")
<=> $true )
& ( esk24641_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24642_4,fi_predicates,
( ( esk24642_4("1","1","1","1")
<=> $true )
& ( esk24642_4("1","1","1","2")
<=> $false )
& ( esk24642_4("1","1","2","1")
<=> $false )
& ( esk24642_4("1","1","2","2")
<=> $false )
& ( esk24642_4("1","2","1","1")
<=> $false )
& ( esk24642_4("1","2","1","2")
<=> $false )
& ( esk24642_4("1","2","2","1")
<=> $false )
& ( esk24642_4("1","2","2","2")
<=> $true )
& ( esk24642_4("2","1","1","1")
<=> $true )
& ( esk24642_4("2","1","1","2")
<=> $true )
& ( esk24642_4("2","1","2","1")
<=> $false )
& ( esk24642_4("2","1","2","2")
<=> $false )
& ( esk24642_4("2","2","1","1")
<=> $false )
& ( esk24642_4("2","2","1","2")
<=> $false )
& ( esk24642_4("2","2","2","1")
<=> $true )
& ( esk24642_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24643_4,fi_predicates,
( ( esk24643_4("1","1","1","1")
<=> $true )
& ( esk24643_4("1","1","1","2")
<=> $true )
& ( esk24643_4("1","1","2","1")
<=> $true )
& ( esk24643_4("1","1","2","2")
<=> $true )
& ( esk24643_4("1","2","1","1")
<=> $true )
& ( esk24643_4("1","2","1","2")
<=> $true )
& ( esk24643_4("1","2","2","1")
<=> $true )
& ( esk24643_4("1","2","2","2")
<=> $true )
& ( esk24643_4("2","1","1","1")
<=> $true )
& ( esk24643_4("2","1","1","2")
<=> $true )
& ( esk24643_4("2","1","2","1")
<=> $true )
& ( esk24643_4("2","1","2","2")
<=> $true )
& ( esk24643_4("2","2","1","1")
<=> $true )
& ( esk24643_4("2","2","1","2")
<=> $true )
& ( esk24643_4("2","2","2","1")
<=> $true )
& ( esk24643_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24644_4,fi_predicates,
( ( esk24644_4("1","1","1","1")
<=> $true )
& ( esk24644_4("1","1","1","2")
<=> $false )
& ( esk24644_4("1","1","2","1")
<=> $false )
& ( esk24644_4("1","1","2","2")
<=> $false )
& ( esk24644_4("1","2","1","1")
<=> $false )
& ( esk24644_4("1","2","1","2")
<=> $false )
& ( esk24644_4("1","2","2","1")
<=> $false )
& ( esk24644_4("1","2","2","2")
<=> $true )
& ( esk24644_4("2","1","1","1")
<=> $true )
& ( esk24644_4("2","1","1","2")
<=> $true )
& ( esk24644_4("2","1","2","1")
<=> $true )
& ( esk24644_4("2","1","2","2")
<=> $false )
& ( esk24644_4("2","2","1","1")
<=> $false )
& ( esk24644_4("2","2","1","2")
<=> $false )
& ( esk24644_4("2","2","2","1")
<=> $true )
& ( esk24644_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24645_4,fi_predicates,
( ( esk24645_4("1","1","1","1")
<=> $true )
& ( esk24645_4("1","1","1","2")
<=> $true )
& ( esk24645_4("1","1","2","1")
<=> $true )
& ( esk24645_4("1","1","2","2")
<=> $true )
& ( esk24645_4("1","2","1","1")
<=> $true )
& ( esk24645_4("1","2","1","2")
<=> $true )
& ( esk24645_4("1","2","2","1")
<=> $true )
& ( esk24645_4("1","2","2","2")
<=> $true )
& ( esk24645_4("2","1","1","1")
<=> $true )
& ( esk24645_4("2","1","1","2")
<=> $true )
& ( esk24645_4("2","1","2","1")
<=> $true )
& ( esk24645_4("2","1","2","2")
<=> $true )
& ( esk24645_4("2","2","1","1")
<=> $true )
& ( esk24645_4("2","2","1","2")
<=> $true )
& ( esk24645_4("2","2","2","1")
<=> $true )
& ( esk24645_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24646_4,fi_predicates,
( ( esk24646_4("1","1","1","1")
<=> $true )
& ( esk24646_4("1","1","1","2")
<=> $false )
& ( esk24646_4("1","1","2","1")
<=> $false )
& ( esk24646_4("1","1","2","2")
<=> $false )
& ( esk24646_4("1","2","1","1")
<=> $false )
& ( esk24646_4("1","2","1","2")
<=> $false )
& ( esk24646_4("1","2","2","1")
<=> $false )
& ( esk24646_4("1","2","2","2")
<=> $true )
& ( esk24646_4("2","1","1","1")
<=> $true )
& ( esk24646_4("2","1","1","2")
<=> $false )
& ( esk24646_4("2","1","2","1")
<=> $true )
& ( esk24646_4("2","1","2","2")
<=> $false )
& ( esk24646_4("2","2","1","1")
<=> $false )
& ( esk24646_4("2","2","1","2")
<=> $true )
& ( esk24646_4("2","2","2","1")
<=> $true )
& ( esk24646_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24647_4,fi_predicates,
( ( esk24647_4("1","1","1","1")
<=> $true )
& ( esk24647_4("1","1","1","2")
<=> $true )
& ( esk24647_4("1","1","2","1")
<=> $true )
& ( esk24647_4("1","1","2","2")
<=> $true )
& ( esk24647_4("1","2","1","1")
<=> $true )
& ( esk24647_4("1","2","1","2")
<=> $true )
& ( esk24647_4("1","2","2","1")
<=> $true )
& ( esk24647_4("1","2","2","2")
<=> $true )
& ( esk24647_4("2","1","1","1")
<=> $true )
& ( esk24647_4("2","1","1","2")
<=> $true )
& ( esk24647_4("2","1","2","1")
<=> $true )
& ( esk24647_4("2","1","2","2")
<=> $true )
& ( esk24647_4("2","2","1","1")
<=> $true )
& ( esk24647_4("2","2","1","2")
<=> $true )
& ( esk24647_4("2","2","2","1")
<=> $true )
& ( esk24647_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24648_4,fi_predicates,
( ( esk24648_4("1","1","1","1")
<=> $false )
& ( esk24648_4("1","1","1","2")
<=> $false )
& ( esk24648_4("1","1","2","1")
<=> $false )
& ( esk24648_4("1","1","2","2")
<=> $false )
& ( esk24648_4("1","2","1","1")
<=> $false )
& ( esk24648_4("1","2","1","2")
<=> $false )
& ( esk24648_4("1","2","2","1")
<=> $false )
& ( esk24648_4("1","2","2","2")
<=> $false )
& ( esk24648_4("2","1","1","1")
<=> $false )
& ( esk24648_4("2","1","1","2")
<=> $false )
& ( esk24648_4("2","1","2","1")
<=> $false )
& ( esk24648_4("2","1","2","2")
<=> $false )
& ( esk24648_4("2","2","1","1")
<=> $false )
& ( esk24648_4("2","2","1","2")
<=> $false )
& ( esk24648_4("2","2","2","1")
<=> $false )
& ( esk24648_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24649_4,fi_predicates,
( ( esk24649_4("1","1","1","1")
<=> $false )
& ( esk24649_4("1","1","1","2")
<=> $false )
& ( esk24649_4("1","1","2","1")
<=> $false )
& ( esk24649_4("1","1","2","2")
<=> $false )
& ( esk24649_4("1","2","1","1")
<=> $false )
& ( esk24649_4("1","2","1","2")
<=> $false )
& ( esk24649_4("1","2","2","1")
<=> $false )
& ( esk24649_4("1","2","2","2")
<=> $false )
& ( esk24649_4("2","1","1","1")
<=> $false )
& ( esk24649_4("2","1","1","2")
<=> $false )
& ( esk24649_4("2","1","2","1")
<=> $false )
& ( esk24649_4("2","1","2","2")
<=> $false )
& ( esk24649_4("2","2","1","1")
<=> $false )
& ( esk24649_4("2","2","1","2")
<=> $false )
& ( esk24649_4("2","2","2","1")
<=> $false )
& ( esk24649_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2464_4,fi_predicates,
( ( esk2464_4("1","1","1","1")
<=> $false )
& ( esk2464_4("1","1","1","2")
<=> $false )
& ( esk2464_4("1","1","2","1")
<=> $false )
& ( esk2464_4("1","1","2","2")
<=> $false )
& ( esk2464_4("1","2","1","1")
<=> $true )
& ( esk2464_4("1","2","1","2")
<=> $false )
& ( esk2464_4("1","2","2","1")
<=> $false )
& ( esk2464_4("1","2","2","2")
<=> $false )
& ( esk2464_4("2","1","1","1")
<=> $false )
& ( esk2464_4("2","1","1","2")
<=> $false )
& ( esk2464_4("2","1","2","1")
<=> $false )
& ( esk2464_4("2","1","2","2")
<=> $false )
& ( esk2464_4("2","2","1","1")
<=> $false )
& ( esk2464_4("2","2","1","2")
<=> $false )
& ( esk2464_4("2","2","2","1")
<=> $false )
& ( esk2464_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24650_4,fi_predicates,
( ( esk24650_4("1","1","1","1")
<=> $false )
& ( esk24650_4("1","1","1","2")
<=> $false )
& ( esk24650_4("1","1","2","1")
<=> $false )
& ( esk24650_4("1","1","2","2")
<=> $false )
& ( esk24650_4("1","2","1","1")
<=> $false )
& ( esk24650_4("1","2","1","2")
<=> $false )
& ( esk24650_4("1","2","2","1")
<=> $false )
& ( esk24650_4("1","2","2","2")
<=> $false )
& ( esk24650_4("2","1","1","1")
<=> $false )
& ( esk24650_4("2","1","1","2")
<=> $false )
& ( esk24650_4("2","1","2","1")
<=> $false )
& ( esk24650_4("2","1","2","2")
<=> $false )
& ( esk24650_4("2","2","1","1")
<=> $false )
& ( esk24650_4("2","2","1","2")
<=> $false )
& ( esk24650_4("2","2","2","1")
<=> $false )
& ( esk24650_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24651_4,fi_predicates,
( ( esk24651_4("1","1","1","1")
<=> $false )
& ( esk24651_4("1","1","1","2")
<=> $false )
& ( esk24651_4("1","1","2","1")
<=> $false )
& ( esk24651_4("1","1","2","2")
<=> $false )
& ( esk24651_4("1","2","1","1")
<=> $false )
& ( esk24651_4("1","2","1","2")
<=> $false )
& ( esk24651_4("1","2","2","1")
<=> $false )
& ( esk24651_4("1","2","2","2")
<=> $false )
& ( esk24651_4("2","1","1","1")
<=> $false )
& ( esk24651_4("2","1","1","2")
<=> $false )
& ( esk24651_4("2","1","2","1")
<=> $false )
& ( esk24651_4("2","1","2","2")
<=> $false )
& ( esk24651_4("2","2","1","1")
<=> $false )
& ( esk24651_4("2","2","1","2")
<=> $false )
& ( esk24651_4("2","2","2","1")
<=> $false )
& ( esk24651_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24652_4,fi_predicates,
( ( esk24652_4("1","1","1","1")
<=> $false )
& ( esk24652_4("1","1","1","2")
<=> $false )
& ( esk24652_4("1","1","2","1")
<=> $false )
& ( esk24652_4("1","1","2","2")
<=> $false )
& ( esk24652_4("1","2","1","1")
<=> $false )
& ( esk24652_4("1","2","1","2")
<=> $false )
& ( esk24652_4("1","2","2","1")
<=> $false )
& ( esk24652_4("1","2","2","2")
<=> $false )
& ( esk24652_4("2","1","1","1")
<=> $false )
& ( esk24652_4("2","1","1","2")
<=> $false )
& ( esk24652_4("2","1","2","1")
<=> $false )
& ( esk24652_4("2","1","2","2")
<=> $false )
& ( esk24652_4("2","2","1","1")
<=> $false )
& ( esk24652_4("2","2","1","2")
<=> $false )
& ( esk24652_4("2","2","2","1")
<=> $false )
& ( esk24652_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24653_4,fi_predicates,
( ( esk24653_4("1","1","1","1")
<=> $false )
& ( esk24653_4("1","1","1","2")
<=> $false )
& ( esk24653_4("1","1","2","1")
<=> $false )
& ( esk24653_4("1","1","2","2")
<=> $false )
& ( esk24653_4("1","2","1","1")
<=> $false )
& ( esk24653_4("1","2","1","2")
<=> $false )
& ( esk24653_4("1","2","2","1")
<=> $false )
& ( esk24653_4("1","2","2","2")
<=> $false )
& ( esk24653_4("2","1","1","1")
<=> $false )
& ( esk24653_4("2","1","1","2")
<=> $false )
& ( esk24653_4("2","1","2","1")
<=> $false )
& ( esk24653_4("2","1","2","2")
<=> $false )
& ( esk24653_4("2","2","1","1")
<=> $false )
& ( esk24653_4("2","2","1","2")
<=> $false )
& ( esk24653_4("2","2","2","1")
<=> $false )
& ( esk24653_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24654_4,fi_predicates,
( ( esk24654_4("1","1","1","1")
<=> $false )
& ( esk24654_4("1","1","1","2")
<=> $false )
& ( esk24654_4("1","1","2","1")
<=> $false )
& ( esk24654_4("1","1","2","2")
<=> $false )
& ( esk24654_4("1","2","1","1")
<=> $false )
& ( esk24654_4("1","2","1","2")
<=> $false )
& ( esk24654_4("1","2","2","1")
<=> $false )
& ( esk24654_4("1","2","2","2")
<=> $false )
& ( esk24654_4("2","1","1","1")
<=> $false )
& ( esk24654_4("2","1","1","2")
<=> $false )
& ( esk24654_4("2","1","2","1")
<=> $false )
& ( esk24654_4("2","1","2","2")
<=> $false )
& ( esk24654_4("2","2","1","1")
<=> $false )
& ( esk24654_4("2","2","1","2")
<=> $false )
& ( esk24654_4("2","2","2","1")
<=> $false )
& ( esk24654_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24655_4,fi_predicates,
( ( esk24655_4("1","1","1","1")
<=> $false )
& ( esk24655_4("1","1","1","2")
<=> $false )
& ( esk24655_4("1","1","2","1")
<=> $false )
& ( esk24655_4("1","1","2","2")
<=> $false )
& ( esk24655_4("1","2","1","1")
<=> $false )
& ( esk24655_4("1","2","1","2")
<=> $false )
& ( esk24655_4("1","2","2","1")
<=> $false )
& ( esk24655_4("1","2","2","2")
<=> $false )
& ( esk24655_4("2","1","1","1")
<=> $false )
& ( esk24655_4("2","1","1","2")
<=> $false )
& ( esk24655_4("2","1","2","1")
<=> $false )
& ( esk24655_4("2","1","2","2")
<=> $false )
& ( esk24655_4("2","2","1","1")
<=> $false )
& ( esk24655_4("2","2","1","2")
<=> $false )
& ( esk24655_4("2","2","2","1")
<=> $false )
& ( esk24655_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24656_4,fi_predicates,
( ( esk24656_4("1","1","1","1")
<=> $false )
& ( esk24656_4("1","1","1","2")
<=> $false )
& ( esk24656_4("1","1","2","1")
<=> $false )
& ( esk24656_4("1","1","2","2")
<=> $false )
& ( esk24656_4("1","2","1","1")
<=> $false )
& ( esk24656_4("1","2","1","2")
<=> $false )
& ( esk24656_4("1","2","2","1")
<=> $false )
& ( esk24656_4("1","2","2","2")
<=> $false )
& ( esk24656_4("2","1","1","1")
<=> $false )
& ( esk24656_4("2","1","1","2")
<=> $false )
& ( esk24656_4("2","1","2","1")
<=> $false )
& ( esk24656_4("2","1","2","2")
<=> $false )
& ( esk24656_4("2","2","1","1")
<=> $false )
& ( esk24656_4("2","2","1","2")
<=> $false )
& ( esk24656_4("2","2","2","1")
<=> $false )
& ( esk24656_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24657_4,fi_predicates,
( ( esk24657_4("1","1","1","1")
<=> $false )
& ( esk24657_4("1","1","1","2")
<=> $false )
& ( esk24657_4("1","1","2","1")
<=> $false )
& ( esk24657_4("1","1","2","2")
<=> $false )
& ( esk24657_4("1","2","1","1")
<=> $false )
& ( esk24657_4("1","2","1","2")
<=> $false )
& ( esk24657_4("1","2","2","1")
<=> $false )
& ( esk24657_4("1","2","2","2")
<=> $false )
& ( esk24657_4("2","1","1","1")
<=> $false )
& ( esk24657_4("2","1","1","2")
<=> $false )
& ( esk24657_4("2","1","2","1")
<=> $false )
& ( esk24657_4("2","1","2","2")
<=> $false )
& ( esk24657_4("2","2","1","1")
<=> $false )
& ( esk24657_4("2","2","1","2")
<=> $false )
& ( esk24657_4("2","2","2","1")
<=> $false )
& ( esk24657_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24658_4,fi_predicates,
( ( esk24658_4("1","1","1","1")
<=> $false )
& ( esk24658_4("1","1","1","2")
<=> $true )
& ( esk24658_4("1","1","2","1")
<=> $true )
& ( esk24658_4("1","1","2","2")
<=> $true )
& ( esk24658_4("1","2","1","1")
<=> $true )
& ( esk24658_4("1","2","1","2")
<=> $true )
& ( esk24658_4("1","2","2","1")
<=> $true )
& ( esk24658_4("1","2","2","2")
<=> $false )
& ( esk24658_4("2","1","1","1")
<=> $false )
& ( esk24658_4("2","1","1","2")
<=> $true )
& ( esk24658_4("2","1","2","1")
<=> $false )
& ( esk24658_4("2","1","2","2")
<=> $true )
& ( esk24658_4("2","2","1","1")
<=> $true )
& ( esk24658_4("2","2","1","2")
<=> $false )
& ( esk24658_4("2","2","2","1")
<=> $false )
& ( esk24658_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24659_4,fi_predicates,
( ( esk24659_4("1","1","1","1")
<=> $false )
& ( esk24659_4("1","1","1","2")
<=> $true )
& ( esk24659_4("1","1","2","1")
<=> $true )
& ( esk24659_4("1","1","2","2")
<=> $true )
& ( esk24659_4("1","2","1","1")
<=> $true )
& ( esk24659_4("1","2","1","2")
<=> $true )
& ( esk24659_4("1","2","2","1")
<=> $true )
& ( esk24659_4("1","2","2","2")
<=> $false )
& ( esk24659_4("2","1","1","1")
<=> $false )
& ( esk24659_4("2","1","1","2")
<=> $true )
& ( esk24659_4("2","1","2","1")
<=> $false )
& ( esk24659_4("2","1","2","2")
<=> $true )
& ( esk24659_4("2","2","1","1")
<=> $true )
& ( esk24659_4("2","2","1","2")
<=> $false )
& ( esk24659_4("2","2","2","1")
<=> $false )
& ( esk24659_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2465_4,fi_predicates,
( ( esk2465_4("1","1","1","1")
<=> $true )
& ( esk2465_4("1","1","1","2")
<=> $true )
& ( esk2465_4("1","1","2","1")
<=> $true )
& ( esk2465_4("1","1","2","2")
<=> $true )
& ( esk2465_4("1","2","1","1")
<=> $true )
& ( esk2465_4("1","2","1","2")
<=> $true )
& ( esk2465_4("1","2","2","1")
<=> $true )
& ( esk2465_4("1","2","2","2")
<=> $true )
& ( esk2465_4("2","1","1","1")
<=> $true )
& ( esk2465_4("2","1","1","2")
<=> $true )
& ( esk2465_4("2","1","2","1")
<=> $true )
& ( esk2465_4("2","1","2","2")
<=> $true )
& ( esk2465_4("2","2","1","1")
<=> $true )
& ( esk2465_4("2","2","1","2")
<=> $true )
& ( esk2465_4("2","2","2","1")
<=> $true )
& ( esk2465_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24660_4,fi_predicates,
( ( esk24660_4("1","1","1","1")
<=> $false )
& ( esk24660_4("1","1","1","2")
<=> $false )
& ( esk24660_4("1","1","2","1")
<=> $false )
& ( esk24660_4("1","1","2","2")
<=> $false )
& ( esk24660_4("1","2","1","1")
<=> $false )
& ( esk24660_4("1","2","1","2")
<=> $false )
& ( esk24660_4("1","2","2","1")
<=> $false )
& ( esk24660_4("1","2","2","2")
<=> $false )
& ( esk24660_4("2","1","1","1")
<=> $false )
& ( esk24660_4("2","1","1","2")
<=> $false )
& ( esk24660_4("2","1","2","1")
<=> $false )
& ( esk24660_4("2","1","2","2")
<=> $false )
& ( esk24660_4("2","2","1","1")
<=> $false )
& ( esk24660_4("2","2","1","2")
<=> $false )
& ( esk24660_4("2","2","2","1")
<=> $false )
& ( esk24660_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24661_4,fi_predicates,
( ( esk24661_4("1","1","1","1")
<=> $false )
& ( esk24661_4("1","1","1","2")
<=> $false )
& ( esk24661_4("1","1","2","1")
<=> $false )
& ( esk24661_4("1","1","2","2")
<=> $false )
& ( esk24661_4("1","2","1","1")
<=> $false )
& ( esk24661_4("1","2","1","2")
<=> $false )
& ( esk24661_4("1","2","2","1")
<=> $false )
& ( esk24661_4("1","2","2","2")
<=> $false )
& ( esk24661_4("2","1","1","1")
<=> $false )
& ( esk24661_4("2","1","1","2")
<=> $false )
& ( esk24661_4("2","1","2","1")
<=> $false )
& ( esk24661_4("2","1","2","2")
<=> $false )
& ( esk24661_4("2","2","1","1")
<=> $false )
& ( esk24661_4("2","2","1","2")
<=> $false )
& ( esk24661_4("2","2","2","1")
<=> $false )
& ( esk24661_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24662_4,fi_predicates,
( ( esk24662_4("1","1","1","1")
<=> $false )
& ( esk24662_4("1","1","1","2")
<=> $true )
& ( esk24662_4("1","1","2","1")
<=> $true )
& ( esk24662_4("1","1","2","2")
<=> $true )
& ( esk24662_4("1","2","1","1")
<=> $true )
& ( esk24662_4("1","2","1","2")
<=> $true )
& ( esk24662_4("1","2","2","1")
<=> $true )
& ( esk24662_4("1","2","2","2")
<=> $false )
& ( esk24662_4("2","1","1","1")
<=> $false )
& ( esk24662_4("2","1","1","2")
<=> $true )
& ( esk24662_4("2","1","2","1")
<=> $false )
& ( esk24662_4("2","1","2","2")
<=> $true )
& ( esk24662_4("2","2","1","1")
<=> $true )
& ( esk24662_4("2","2","1","2")
<=> $false )
& ( esk24662_4("2","2","2","1")
<=> $false )
& ( esk24662_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24663_4,fi_predicates,
( ( esk24663_4("1","1","1","1")
<=> $false )
& ( esk24663_4("1","1","1","2")
<=> $true )
& ( esk24663_4("1","1","2","1")
<=> $true )
& ( esk24663_4("1","1","2","2")
<=> $true )
& ( esk24663_4("1","2","1","1")
<=> $true )
& ( esk24663_4("1","2","1","2")
<=> $true )
& ( esk24663_4("1","2","2","1")
<=> $true )
& ( esk24663_4("1","2","2","2")
<=> $false )
& ( esk24663_4("2","1","1","1")
<=> $false )
& ( esk24663_4("2","1","1","2")
<=> $true )
& ( esk24663_4("2","1","2","1")
<=> $false )
& ( esk24663_4("2","1","2","2")
<=> $true )
& ( esk24663_4("2","2","1","1")
<=> $true )
& ( esk24663_4("2","2","1","2")
<=> $false )
& ( esk24663_4("2","2","2","1")
<=> $false )
& ( esk24663_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24664_4,fi_predicates,
( ( esk24664_4("1","1","1","1")
<=> $false )
& ( esk24664_4("1","1","1","2")
<=> $true )
& ( esk24664_4("1","1","2","1")
<=> $true )
& ( esk24664_4("1","1","2","2")
<=> $true )
& ( esk24664_4("1","2","1","1")
<=> $true )
& ( esk24664_4("1","2","1","2")
<=> $true )
& ( esk24664_4("1","2","2","1")
<=> $true )
& ( esk24664_4("1","2","2","2")
<=> $false )
& ( esk24664_4("2","1","1","1")
<=> $false )
& ( esk24664_4("2","1","1","2")
<=> $true )
& ( esk24664_4("2","1","2","1")
<=> $false )
& ( esk24664_4("2","1","2","2")
<=> $true )
& ( esk24664_4("2","2","1","1")
<=> $true )
& ( esk24664_4("2","2","1","2")
<=> $false )
& ( esk24664_4("2","2","2","1")
<=> $false )
& ( esk24664_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24665_4,fi_predicates,
( ( esk24665_4("1","1","1","1")
<=> $false )
& ( esk24665_4("1","1","1","2")
<=> $true )
& ( esk24665_4("1","1","2","1")
<=> $true )
& ( esk24665_4("1","1","2","2")
<=> $true )
& ( esk24665_4("1","2","1","1")
<=> $true )
& ( esk24665_4("1","2","1","2")
<=> $true )
& ( esk24665_4("1","2","2","1")
<=> $true )
& ( esk24665_4("1","2","2","2")
<=> $false )
& ( esk24665_4("2","1","1","1")
<=> $false )
& ( esk24665_4("2","1","1","2")
<=> $true )
& ( esk24665_4("2","1","2","1")
<=> $false )
& ( esk24665_4("2","1","2","2")
<=> $true )
& ( esk24665_4("2","2","1","1")
<=> $true )
& ( esk24665_4("2","2","1","2")
<=> $false )
& ( esk24665_4("2","2","2","1")
<=> $false )
& ( esk24665_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24666_4,fi_predicates,
( ( esk24666_4("1","1","1","1")
<=> $false )
& ( esk24666_4("1","1","1","2")
<=> $false )
& ( esk24666_4("1","1","2","1")
<=> $false )
& ( esk24666_4("1","1","2","2")
<=> $false )
& ( esk24666_4("1","2","1","1")
<=> $false )
& ( esk24666_4("1","2","1","2")
<=> $false )
& ( esk24666_4("1","2","2","1")
<=> $false )
& ( esk24666_4("1","2","2","2")
<=> $false )
& ( esk24666_4("2","1","1","1")
<=> $false )
& ( esk24666_4("2","1","1","2")
<=> $false )
& ( esk24666_4("2","1","2","1")
<=> $false )
& ( esk24666_4("2","1","2","2")
<=> $false )
& ( esk24666_4("2","2","1","1")
<=> $false )
& ( esk24666_4("2","2","1","2")
<=> $false )
& ( esk24666_4("2","2","2","1")
<=> $false )
& ( esk24666_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24667_4,fi_predicates,
( ( esk24667_4("1","1","1","1")
<=> $false )
& ( esk24667_4("1","1","1","2")
<=> $false )
& ( esk24667_4("1","1","2","1")
<=> $false )
& ( esk24667_4("1","1","2","2")
<=> $false )
& ( esk24667_4("1","2","1","1")
<=> $false )
& ( esk24667_4("1","2","1","2")
<=> $false )
& ( esk24667_4("1","2","2","1")
<=> $false )
& ( esk24667_4("1","2","2","2")
<=> $false )
& ( esk24667_4("2","1","1","1")
<=> $false )
& ( esk24667_4("2","1","1","2")
<=> $false )
& ( esk24667_4("2","1","2","1")
<=> $false )
& ( esk24667_4("2","1","2","2")
<=> $false )
& ( esk24667_4("2","2","1","1")
<=> $false )
& ( esk24667_4("2","2","1","2")
<=> $false )
& ( esk24667_4("2","2","2","1")
<=> $false )
& ( esk24667_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24668_4,fi_predicates,
( ( esk24668_4("1","1","1","1")
<=> $false )
& ( esk24668_4("1","1","1","2")
<=> $false )
& ( esk24668_4("1","1","2","1")
<=> $false )
& ( esk24668_4("1","1","2","2")
<=> $false )
& ( esk24668_4("1","2","1","1")
<=> $false )
& ( esk24668_4("1","2","1","2")
<=> $false )
& ( esk24668_4("1","2","2","1")
<=> $false )
& ( esk24668_4("1","2","2","2")
<=> $false )
& ( esk24668_4("2","1","1","1")
<=> $false )
& ( esk24668_4("2","1","1","2")
<=> $false )
& ( esk24668_4("2","1","2","1")
<=> $false )
& ( esk24668_4("2","1","2","2")
<=> $false )
& ( esk24668_4("2","2","1","1")
<=> $false )
& ( esk24668_4("2","2","1","2")
<=> $false )
& ( esk24668_4("2","2","2","1")
<=> $false )
& ( esk24668_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24669_4,fi_predicates,
( ( esk24669_4("1","1","1","1")
<=> $false )
& ( esk24669_4("1","1","1","2")
<=> $false )
& ( esk24669_4("1","1","2","1")
<=> $false )
& ( esk24669_4("1","1","2","2")
<=> $false )
& ( esk24669_4("1","2","1","1")
<=> $false )
& ( esk24669_4("1","2","1","2")
<=> $false )
& ( esk24669_4("1","2","2","1")
<=> $false )
& ( esk24669_4("1","2","2","2")
<=> $false )
& ( esk24669_4("2","1","1","1")
<=> $false )
& ( esk24669_4("2","1","1","2")
<=> $false )
& ( esk24669_4("2","1","2","1")
<=> $false )
& ( esk24669_4("2","1","2","2")
<=> $false )
& ( esk24669_4("2","2","1","1")
<=> $false )
& ( esk24669_4("2","2","1","2")
<=> $false )
& ( esk24669_4("2","2","2","1")
<=> $false )
& ( esk24669_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2466_4,fi_predicates,
( ( esk2466_4("1","1","1","1")
<=> $false )
& ( esk2466_4("1","1","1","2")
<=> $false )
& ( esk2466_4("1","1","2","1")
<=> $false )
& ( esk2466_4("1","1","2","2")
<=> $false )
& ( esk2466_4("1","2","1","1")
<=> $false )
& ( esk2466_4("1","2","1","2")
<=> $false )
& ( esk2466_4("1","2","2","1")
<=> $false )
& ( esk2466_4("1","2","2","2")
<=> $false )
& ( esk2466_4("2","1","1","1")
<=> $false )
& ( esk2466_4("2","1","1","2")
<=> $false )
& ( esk2466_4("2","1","2","1")
<=> $false )
& ( esk2466_4("2","1","2","2")
<=> $false )
& ( esk2466_4("2","2","1","1")
<=> $false )
& ( esk2466_4("2","2","1","2")
<=> $false )
& ( esk2466_4("2","2","2","1")
<=> $false )
& ( esk2466_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24670_4,fi_predicates,
( ( esk24670_4("1","1","1","1")
<=> $false )
& ( esk24670_4("1","1","1","2")
<=> $false )
& ( esk24670_4("1","1","2","1")
<=> $false )
& ( esk24670_4("1","1","2","2")
<=> $false )
& ( esk24670_4("1","2","1","1")
<=> $false )
& ( esk24670_4("1","2","1","2")
<=> $false )
& ( esk24670_4("1","2","2","1")
<=> $false )
& ( esk24670_4("1","2","2","2")
<=> $false )
& ( esk24670_4("2","1","1","1")
<=> $false )
& ( esk24670_4("2","1","1","2")
<=> $false )
& ( esk24670_4("2","1","2","1")
<=> $false )
& ( esk24670_4("2","1","2","2")
<=> $false )
& ( esk24670_4("2","2","1","1")
<=> $false )
& ( esk24670_4("2","2","1","2")
<=> $false )
& ( esk24670_4("2","2","2","1")
<=> $false )
& ( esk24670_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24671_4,fi_predicates,
( ( esk24671_4("1","1","1","1")
<=> $false )
& ( esk24671_4("1","1","1","2")
<=> $false )
& ( esk24671_4("1","1","2","1")
<=> $false )
& ( esk24671_4("1","1","2","2")
<=> $false )
& ( esk24671_4("1","2","1","1")
<=> $false )
& ( esk24671_4("1","2","1","2")
<=> $false )
& ( esk24671_4("1","2","2","1")
<=> $false )
& ( esk24671_4("1","2","2","2")
<=> $false )
& ( esk24671_4("2","1","1","1")
<=> $false )
& ( esk24671_4("2","1","1","2")
<=> $false )
& ( esk24671_4("2","1","2","1")
<=> $false )
& ( esk24671_4("2","1","2","2")
<=> $false )
& ( esk24671_4("2","2","1","1")
<=> $false )
& ( esk24671_4("2","2","1","2")
<=> $false )
& ( esk24671_4("2","2","2","1")
<=> $true )
& ( esk24671_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24672_4,fi_predicates,
( ( esk24672_4("1","1","1","1")
<=> $false )
& ( esk24672_4("1","1","1","2")
<=> $false )
& ( esk24672_4("1","1","2","1")
<=> $false )
& ( esk24672_4("1","1","2","2")
<=> $false )
& ( esk24672_4("1","2","1","1")
<=> $false )
& ( esk24672_4("1","2","1","2")
<=> $false )
& ( esk24672_4("1","2","2","1")
<=> $false )
& ( esk24672_4("1","2","2","2")
<=> $false )
& ( esk24672_4("2","1","1","1")
<=> $false )
& ( esk24672_4("2","1","1","2")
<=> $true )
& ( esk24672_4("2","1","2","1")
<=> $true )
& ( esk24672_4("2","1","2","2")
<=> $false )
& ( esk24672_4("2","2","1","1")
<=> $false )
& ( esk24672_4("2","2","1","2")
<=> $true )
& ( esk24672_4("2","2","2","1")
<=> $false )
& ( esk24672_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24673_4,fi_predicates,
( ( esk24673_4("1","1","1","1")
<=> $false )
& ( esk24673_4("1","1","1","2")
<=> $false )
& ( esk24673_4("1","1","2","1")
<=> $false )
& ( esk24673_4("1","1","2","2")
<=> $false )
& ( esk24673_4("1","2","1","1")
<=> $false )
& ( esk24673_4("1","2","1","2")
<=> $false )
& ( esk24673_4("1","2","2","1")
<=> $false )
& ( esk24673_4("1","2","2","2")
<=> $false )
& ( esk24673_4("2","1","1","1")
<=> $false )
& ( esk24673_4("2","1","1","2")
<=> $true )
& ( esk24673_4("2","1","2","1")
<=> $true )
& ( esk24673_4("2","1","2","2")
<=> $false )
& ( esk24673_4("2","2","1","1")
<=> $false )
& ( esk24673_4("2","2","1","2")
<=> $true )
& ( esk24673_4("2","2","2","1")
<=> $false )
& ( esk24673_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24674_4,fi_predicates,
( ( esk24674_4("1","1","1","1")
<=> $false )
& ( esk24674_4("1","1","1","2")
<=> $true )
& ( esk24674_4("1","1","2","1")
<=> $true )
& ( esk24674_4("1","1","2","2")
<=> $true )
& ( esk24674_4("1","2","1","1")
<=> $true )
& ( esk24674_4("1","2","1","2")
<=> $true )
& ( esk24674_4("1","2","2","1")
<=> $true )
& ( esk24674_4("1","2","2","2")
<=> $false )
& ( esk24674_4("2","1","1","1")
<=> $false )
& ( esk24674_4("2","1","1","2")
<=> $false )
& ( esk24674_4("2","1","2","1")
<=> $true )
& ( esk24674_4("2","1","2","2")
<=> $true )
& ( esk24674_4("2","2","1","1")
<=> $true )
& ( esk24674_4("2","2","1","2")
<=> $true )
& ( esk24674_4("2","2","2","1")
<=> $false )
& ( esk24674_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24675_4,fi_predicates,
( ( esk24675_4("1","1","1","1")
<=> $false )
& ( esk24675_4("1","1","1","2")
<=> $true )
& ( esk24675_4("1","1","2","1")
<=> $true )
& ( esk24675_4("1","1","2","2")
<=> $true )
& ( esk24675_4("1","2","1","1")
<=> $true )
& ( esk24675_4("1","2","1","2")
<=> $true )
& ( esk24675_4("1","2","2","1")
<=> $true )
& ( esk24675_4("1","2","2","2")
<=> $false )
& ( esk24675_4("2","1","1","1")
<=> $false )
& ( esk24675_4("2","1","1","2")
<=> $false )
& ( esk24675_4("2","1","2","1")
<=> $true )
& ( esk24675_4("2","1","2","2")
<=> $true )
& ( esk24675_4("2","2","1","1")
<=> $true )
& ( esk24675_4("2","2","1","2")
<=> $true )
& ( esk24675_4("2","2","2","1")
<=> $true )
& ( esk24675_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24676_4,fi_predicates,
( ( esk24676_4("1","1","1","1")
<=> $false )
& ( esk24676_4("1","1","1","2")
<=> $true )
& ( esk24676_4("1","1","2","1")
<=> $true )
& ( esk24676_4("1","1","2","2")
<=> $true )
& ( esk24676_4("1","2","1","1")
<=> $true )
& ( esk24676_4("1","2","1","2")
<=> $true )
& ( esk24676_4("1","2","2","1")
<=> $true )
& ( esk24676_4("1","2","2","2")
<=> $false )
& ( esk24676_4("2","1","1","1")
<=> $false )
& ( esk24676_4("2","1","1","2")
<=> $false )
& ( esk24676_4("2","1","2","1")
<=> $false )
& ( esk24676_4("2","1","2","2")
<=> $true )
& ( esk24676_4("2","2","1","1")
<=> $true )
& ( esk24676_4("2","2","1","2")
<=> $true )
& ( esk24676_4("2","2","2","1")
<=> $false )
& ( esk24676_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24677_4,fi_predicates,
( ( esk24677_4("1","1","1","1")
<=> $false )
& ( esk24677_4("1","1","1","2")
<=> $true )
& ( esk24677_4("1","1","2","1")
<=> $true )
& ( esk24677_4("1","1","2","2")
<=> $true )
& ( esk24677_4("1","2","1","1")
<=> $true )
& ( esk24677_4("1","2","1","2")
<=> $true )
& ( esk24677_4("1","2","2","1")
<=> $true )
& ( esk24677_4("1","2","2","2")
<=> $false )
& ( esk24677_4("2","1","1","1")
<=> $false )
& ( esk24677_4("2","1","1","2")
<=> $false )
& ( esk24677_4("2","1","2","1")
<=> $false )
& ( esk24677_4("2","1","2","2")
<=> $true )
& ( esk24677_4("2","2","1","1")
<=> $true )
& ( esk24677_4("2","2","1","2")
<=> $true )
& ( esk24677_4("2","2","2","1")
<=> $true )
& ( esk24677_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24678_4,fi_predicates,
( ( esk24678_4("1","1","1","1")
<=> $false )
& ( esk24678_4("1","1","1","2")
<=> $true )
& ( esk24678_4("1","1","2","1")
<=> $true )
& ( esk24678_4("1","1","2","2")
<=> $true )
& ( esk24678_4("1","2","1","1")
<=> $true )
& ( esk24678_4("1","2","1","2")
<=> $true )
& ( esk24678_4("1","2","2","1")
<=> $true )
& ( esk24678_4("1","2","2","2")
<=> $false )
& ( esk24678_4("2","1","1","1")
<=> $false )
& ( esk24678_4("2","1","1","2")
<=> $true )
& ( esk24678_4("2","1","2","1")
<=> $false )
& ( esk24678_4("2","1","2","2")
<=> $true )
& ( esk24678_4("2","2","1","1")
<=> $true )
& ( esk24678_4("2","2","1","2")
<=> $false )
& ( esk24678_4("2","2","2","1")
<=> $false )
& ( esk24678_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24679_4,fi_predicates,
( ( esk24679_4("1","1","1","1")
<=> $false )
& ( esk24679_4("1","1","1","2")
<=> $true )
& ( esk24679_4("1","1","2","1")
<=> $true )
& ( esk24679_4("1","1","2","2")
<=> $true )
& ( esk24679_4("1","2","1","1")
<=> $true )
& ( esk24679_4("1","2","1","2")
<=> $true )
& ( esk24679_4("1","2","2","1")
<=> $true )
& ( esk24679_4("1","2","2","2")
<=> $false )
& ( esk24679_4("2","1","1","1")
<=> $false )
& ( esk24679_4("2","1","1","2")
<=> $true )
& ( esk24679_4("2","1","2","1")
<=> $false )
& ( esk24679_4("2","1","2","2")
<=> $true )
& ( esk24679_4("2","2","1","1")
<=> $true )
& ( esk24679_4("2","2","1","2")
<=> $false )
& ( esk24679_4("2","2","2","1")
<=> $false )
& ( esk24679_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2467_4,fi_predicates,
( ( esk2467_4("1","1","1","1")
<=> $true )
& ( esk2467_4("1","1","1","2")
<=> $true )
& ( esk2467_4("1","1","2","1")
<=> $true )
& ( esk2467_4("1","1","2","2")
<=> $true )
& ( esk2467_4("1","2","1","1")
<=> $true )
& ( esk2467_4("1","2","1","2")
<=> $true )
& ( esk2467_4("1","2","2","1")
<=> $true )
& ( esk2467_4("1","2","2","2")
<=> $true )
& ( esk2467_4("2","1","1","1")
<=> $true )
& ( esk2467_4("2","1","1","2")
<=> $true )
& ( esk2467_4("2","1","2","1")
<=> $true )
& ( esk2467_4("2","1","2","2")
<=> $true )
& ( esk2467_4("2","2","1","1")
<=> $true )
& ( esk2467_4("2","2","1","2")
<=> $true )
& ( esk2467_4("2","2","2","1")
<=> $true )
& ( esk2467_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24680_4,fi_predicates,
( ( esk24680_4("1","1","1","1")
<=> $true )
& ( esk24680_4("1","1","1","2")
<=> $true )
& ( esk24680_4("1","1","2","1")
<=> $true )
& ( esk24680_4("1","1","2","2")
<=> $true )
& ( esk24680_4("1","2","1","1")
<=> $true )
& ( esk24680_4("1","2","1","2")
<=> $true )
& ( esk24680_4("1","2","2","1")
<=> $true )
& ( esk24680_4("1","2","2","2")
<=> $true )
& ( esk24680_4("2","1","1","1")
<=> $true )
& ( esk24680_4("2","1","1","2")
<=> $true )
& ( esk24680_4("2","1","2","1")
<=> $true )
& ( esk24680_4("2","1","2","2")
<=> $true )
& ( esk24680_4("2","2","1","1")
<=> $true )
& ( esk24680_4("2","2","1","2")
<=> $true )
& ( esk24680_4("2","2","2","1")
<=> $true )
& ( esk24680_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24681_4,fi_predicates,
( ( esk24681_4("1","1","1","1")
<=> $true )
& ( esk24681_4("1","1","1","2")
<=> $true )
& ( esk24681_4("1","1","2","1")
<=> $true )
& ( esk24681_4("1","1","2","2")
<=> $true )
& ( esk24681_4("1","2","1","1")
<=> $true )
& ( esk24681_4("1","2","1","2")
<=> $true )
& ( esk24681_4("1","2","2","1")
<=> $true )
& ( esk24681_4("1","2","2","2")
<=> $true )
& ( esk24681_4("2","1","1","1")
<=> $true )
& ( esk24681_4("2","1","1","2")
<=> $true )
& ( esk24681_4("2","1","2","1")
<=> $true )
& ( esk24681_4("2","1","2","2")
<=> $true )
& ( esk24681_4("2","2","1","1")
<=> $true )
& ( esk24681_4("2","2","1","2")
<=> $true )
& ( esk24681_4("2","2","2","1")
<=> $true )
& ( esk24681_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24682_4,fi_predicates,
( ( esk24682_4("1","1","1","1")
<=> $true )
& ( esk24682_4("1","1","1","2")
<=> $true )
& ( esk24682_4("1","1","2","1")
<=> $true )
& ( esk24682_4("1","1","2","2")
<=> $true )
& ( esk24682_4("1","2","1","1")
<=> $true )
& ( esk24682_4("1","2","1","2")
<=> $false )
& ( esk24682_4("1","2","2","1")
<=> $true )
& ( esk24682_4("1","2","2","2")
<=> $true )
& ( esk24682_4("2","1","1","1")
<=> $true )
& ( esk24682_4("2","1","1","2")
<=> $true )
& ( esk24682_4("2","1","2","1")
<=> $false )
& ( esk24682_4("2","1","2","2")
<=> $true )
& ( esk24682_4("2","2","1","1")
<=> $true )
& ( esk24682_4("2","2","1","2")
<=> $true )
& ( esk24682_4("2","2","2","1")
<=> $true )
& ( esk24682_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24683_4,fi_predicates,
( ( esk24683_4("1","1","1","1")
<=> $true )
& ( esk24683_4("1","1","1","2")
<=> $true )
& ( esk24683_4("1","1","2","1")
<=> $true )
& ( esk24683_4("1","1","2","2")
<=> $true )
& ( esk24683_4("1","2","1","1")
<=> $true )
& ( esk24683_4("1","2","1","2")
<=> $false )
& ( esk24683_4("1","2","2","1")
<=> $true )
& ( esk24683_4("1","2","2","2")
<=> $true )
& ( esk24683_4("2","1","1","1")
<=> $true )
& ( esk24683_4("2","1","1","2")
<=> $true )
& ( esk24683_4("2","1","2","1")
<=> $false )
& ( esk24683_4("2","1","2","2")
<=> $true )
& ( esk24683_4("2","2","1","1")
<=> $true )
& ( esk24683_4("2","2","1","2")
<=> $true )
& ( esk24683_4("2","2","2","1")
<=> $true )
& ( esk24683_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24684_4,fi_predicates,
( ( esk24684_4("1","1","1","1")
<=> $true )
& ( esk24684_4("1","1","1","2")
<=> $true )
& ( esk24684_4("1","1","2","1")
<=> $true )
& ( esk24684_4("1","1","2","2")
<=> $true )
& ( esk24684_4("1","2","1","1")
<=> $true )
& ( esk24684_4("1","2","1","2")
<=> $false )
& ( esk24684_4("1","2","2","1")
<=> $true )
& ( esk24684_4("1","2","2","2")
<=> $true )
& ( esk24684_4("2","1","1","1")
<=> $true )
& ( esk24684_4("2","1","1","2")
<=> $true )
& ( esk24684_4("2","1","2","1")
<=> $false )
& ( esk24684_4("2","1","2","2")
<=> $true )
& ( esk24684_4("2","2","1","1")
<=> $true )
& ( esk24684_4("2","2","1","2")
<=> $true )
& ( esk24684_4("2","2","2","1")
<=> $true )
& ( esk24684_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24685_4,fi_predicates,
( ( esk24685_4("1","1","1","1")
<=> $true )
& ( esk24685_4("1","1","1","2")
<=> $true )
& ( esk24685_4("1","1","2","1")
<=> $true )
& ( esk24685_4("1","1","2","2")
<=> $true )
& ( esk24685_4("1","2","1","1")
<=> $true )
& ( esk24685_4("1","2","1","2")
<=> $true )
& ( esk24685_4("1","2","2","1")
<=> $true )
& ( esk24685_4("1","2","2","2")
<=> $true )
& ( esk24685_4("2","1","1","1")
<=> $true )
& ( esk24685_4("2","1","1","2")
<=> $true )
& ( esk24685_4("2","1","2","1")
<=> $true )
& ( esk24685_4("2","1","2","2")
<=> $true )
& ( esk24685_4("2","2","1","1")
<=> $true )
& ( esk24685_4("2","2","1","2")
<=> $true )
& ( esk24685_4("2","2","2","1")
<=> $false )
& ( esk24685_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24686_4,fi_predicates,
( ( esk24686_4("1","1","1","1")
<=> $true )
& ( esk24686_4("1","1","1","2")
<=> $true )
& ( esk24686_4("1","1","2","1")
<=> $true )
& ( esk24686_4("1","1","2","2")
<=> $true )
& ( esk24686_4("1","2","1","1")
<=> $false )
& ( esk24686_4("1","2","1","2")
<=> $true )
& ( esk24686_4("1","2","2","1")
<=> $true )
& ( esk24686_4("1","2","2","2")
<=> $true )
& ( esk24686_4("2","1","1","1")
<=> $true )
& ( esk24686_4("2","1","1","2")
<=> $false )
& ( esk24686_4("2","1","2","1")
<=> $true )
& ( esk24686_4("2","1","2","2")
<=> $true )
& ( esk24686_4("2","2","1","1")
<=> $true )
& ( esk24686_4("2","2","1","2")
<=> $true )
& ( esk24686_4("2","2","2","1")
<=> $true )
& ( esk24686_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24687_4,fi_predicates,
( ( esk24687_4("1","1","1","1")
<=> $true )
& ( esk24687_4("1","1","1","2")
<=> $true )
& ( esk24687_4("1","1","2","1")
<=> $true )
& ( esk24687_4("1","1","2","2")
<=> $true )
& ( esk24687_4("1","2","1","1")
<=> $true )
& ( esk24687_4("1","2","1","2")
<=> $true )
& ( esk24687_4("1","2","2","1")
<=> $true )
& ( esk24687_4("1","2","2","2")
<=> $true )
& ( esk24687_4("2","1","1","1")
<=> $true )
& ( esk24687_4("2","1","1","2")
<=> $true )
& ( esk24687_4("2","1","2","1")
<=> $true )
& ( esk24687_4("2","1","2","2")
<=> $true )
& ( esk24687_4("2","2","1","1")
<=> $true )
& ( esk24687_4("2","2","1","2")
<=> $true )
& ( esk24687_4("2","2","2","1")
<=> $true )
& ( esk24687_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24688_4,fi_predicates,
( ( esk24688_4("1","1","1","1")
<=> $true )
& ( esk24688_4("1","1","1","2")
<=> $true )
& ( esk24688_4("1","1","2","1")
<=> $true )
& ( esk24688_4("1","1","2","2")
<=> $true )
& ( esk24688_4("1","2","1","1")
<=> $true )
& ( esk24688_4("1","2","1","2")
<=> $true )
& ( esk24688_4("1","2","2","1")
<=> $true )
& ( esk24688_4("1","2","2","2")
<=> $true )
& ( esk24688_4("2","1","1","1")
<=> $true )
& ( esk24688_4("2","1","1","2")
<=> $true )
& ( esk24688_4("2","1","2","1")
<=> $true )
& ( esk24688_4("2","1","2","2")
<=> $true )
& ( esk24688_4("2","2","1","1")
<=> $true )
& ( esk24688_4("2","2","1","2")
<=> $true )
& ( esk24688_4("2","2","2","1")
<=> $true )
& ( esk24688_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24689_4,fi_predicates,
( ( esk24689_4("1","1","1","1")
<=> $false )
& ( esk24689_4("1","1","1","2")
<=> $false )
& ( esk24689_4("1","1","2","1")
<=> $false )
& ( esk24689_4("1","1","2","2")
<=> $false )
& ( esk24689_4("1","2","1","1")
<=> $false )
& ( esk24689_4("1","2","1","2")
<=> $true )
& ( esk24689_4("1","2","2","1")
<=> $false )
& ( esk24689_4("1","2","2","2")
<=> $false )
& ( esk24689_4("2","1","1","1")
<=> $false )
& ( esk24689_4("2","1","1","2")
<=> $false )
& ( esk24689_4("2","1","2","1")
<=> $true )
& ( esk24689_4("2","1","2","2")
<=> $false )
& ( esk24689_4("2","2","1","1")
<=> $false )
& ( esk24689_4("2","2","1","2")
<=> $false )
& ( esk24689_4("2","2","2","1")
<=> $false )
& ( esk24689_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2468_4,fi_predicates,
( ( esk2468_4("1","1","1","1")
<=> $false )
& ( esk2468_4("1","1","1","2")
<=> $false )
& ( esk2468_4("1","1","2","1")
<=> $false )
& ( esk2468_4("1","1","2","2")
<=> $false )
& ( esk2468_4("1","2","1","1")
<=> $false )
& ( esk2468_4("1","2","1","2")
<=> $false )
& ( esk2468_4("1","2","2","1")
<=> $false )
& ( esk2468_4("1","2","2","2")
<=> $false )
& ( esk2468_4("2","1","1","1")
<=> $false )
& ( esk2468_4("2","1","1","2")
<=> $false )
& ( esk2468_4("2","1","2","1")
<=> $false )
& ( esk2468_4("2","1","2","2")
<=> $false )
& ( esk2468_4("2","2","1","1")
<=> $false )
& ( esk2468_4("2","2","1","2")
<=> $false )
& ( esk2468_4("2","2","2","1")
<=> $false )
& ( esk2468_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24690_4,fi_predicates,
( ( esk24690_4("1","1","1","1")
<=> $false )
& ( esk24690_4("1","1","1","2")
<=> $false )
& ( esk24690_4("1","1","2","1")
<=> $false )
& ( esk24690_4("1","1","2","2")
<=> $false )
& ( esk24690_4("1","2","1","1")
<=> $false )
& ( esk24690_4("1","2","1","2")
<=> $true )
& ( esk24690_4("1","2","2","1")
<=> $false )
& ( esk24690_4("1","2","2","2")
<=> $false )
& ( esk24690_4("2","1","1","1")
<=> $false )
& ( esk24690_4("2","1","1","2")
<=> $false )
& ( esk24690_4("2","1","2","1")
<=> $true )
& ( esk24690_4("2","1","2","2")
<=> $false )
& ( esk24690_4("2","2","1","1")
<=> $false )
& ( esk24690_4("2","2","1","2")
<=> $false )
& ( esk24690_4("2","2","2","1")
<=> $false )
& ( esk24690_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24691_4,fi_predicates,
( ( esk24691_4("1","1","1","1")
<=> $false )
& ( esk24691_4("1","1","1","2")
<=> $false )
& ( esk24691_4("1","1","2","1")
<=> $false )
& ( esk24691_4("1","1","2","2")
<=> $false )
& ( esk24691_4("1","2","1","1")
<=> $false )
& ( esk24691_4("1","2","1","2")
<=> $true )
& ( esk24691_4("1","2","2","1")
<=> $false )
& ( esk24691_4("1","2","2","2")
<=> $false )
& ( esk24691_4("2","1","1","1")
<=> $false )
& ( esk24691_4("2","1","1","2")
<=> $false )
& ( esk24691_4("2","1","2","1")
<=> $true )
& ( esk24691_4("2","1","2","2")
<=> $false )
& ( esk24691_4("2","2","1","1")
<=> $false )
& ( esk24691_4("2","2","1","2")
<=> $false )
& ( esk24691_4("2","2","2","1")
<=> $false )
& ( esk24691_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24692_4,fi_predicates,
( ( esk24692_4("1","1","1","1")
<=> $true )
& ( esk24692_4("1","1","1","2")
<=> $true )
& ( esk24692_4("1","1","2","1")
<=> $true )
& ( esk24692_4("1","1","2","2")
<=> $true )
& ( esk24692_4("1","2","1","1")
<=> $false )
& ( esk24692_4("1","2","1","2")
<=> $true )
& ( esk24692_4("1","2","2","1")
<=> $true )
& ( esk24692_4("1","2","2","2")
<=> $true )
& ( esk24692_4("2","1","1","1")
<=> $true )
& ( esk24692_4("2","1","1","2")
<=> $false )
& ( esk24692_4("2","1","2","1")
<=> $true )
& ( esk24692_4("2","1","2","2")
<=> $true )
& ( esk24692_4("2","2","1","1")
<=> $true )
& ( esk24692_4("2","2","1","2")
<=> $true )
& ( esk24692_4("2","2","2","1")
<=> $false )
& ( esk24692_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24693_4,fi_predicates,
( ( esk24693_4("1","1","1","1")
<=> $false )
& ( esk24693_4("1","1","1","2")
<=> $false )
& ( esk24693_4("1","1","2","1")
<=> $false )
& ( esk24693_4("1","1","2","2")
<=> $false )
& ( esk24693_4("1","2","1","1")
<=> $true )
& ( esk24693_4("1","2","1","2")
<=> $false )
& ( esk24693_4("1","2","2","1")
<=> $false )
& ( esk24693_4("1","2","2","2")
<=> $false )
& ( esk24693_4("2","1","1","1")
<=> $false )
& ( esk24693_4("2","1","1","2")
<=> $true )
& ( esk24693_4("2","1","2","1")
<=> $false )
& ( esk24693_4("2","1","2","2")
<=> $false )
& ( esk24693_4("2","2","1","1")
<=> $false )
& ( esk24693_4("2","2","1","2")
<=> $false )
& ( esk24693_4("2","2","2","1")
<=> $true )
& ( esk24693_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24694_4,fi_predicates,
( ( esk24694_4("1","1","1","1")
<=> $true )
& ( esk24694_4("1","1","1","2")
<=> $false )
& ( esk24694_4("1","1","2","1")
<=> $false )
& ( esk24694_4("1","1","2","2")
<=> $false )
& ( esk24694_4("1","2","1","1")
<=> $false )
& ( esk24694_4("1","2","1","2")
<=> $false )
& ( esk24694_4("1","2","2","1")
<=> $false )
& ( esk24694_4("1","2","2","2")
<=> $true )
& ( esk24694_4("2","1","1","1")
<=> $true )
& ( esk24694_4("2","1","1","2")
<=> $false )
& ( esk24694_4("2","1","2","1")
<=> $true )
& ( esk24694_4("2","1","2","2")
<=> $false )
& ( esk24694_4("2","2","1","1")
<=> $false )
& ( esk24694_4("2","2","1","2")
<=> $true )
& ( esk24694_4("2","2","2","1")
<=> $true )
& ( esk24694_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24695_4,fi_predicates,
( ( esk24695_4("1","1","1","1")
<=> $false )
& ( esk24695_4("1","1","1","2")
<=> $false )
& ( esk24695_4("1","1","2","1")
<=> $false )
& ( esk24695_4("1","1","2","2")
<=> $false )
& ( esk24695_4("1","2","1","1")
<=> $false )
& ( esk24695_4("1","2","1","2")
<=> $false )
& ( esk24695_4("1","2","2","1")
<=> $false )
& ( esk24695_4("1","2","2","2")
<=> $false )
& ( esk24695_4("2","1","1","1")
<=> $false )
& ( esk24695_4("2","1","1","2")
<=> $false )
& ( esk24695_4("2","1","2","1")
<=> $false )
& ( esk24695_4("2","1","2","2")
<=> $false )
& ( esk24695_4("2","2","1","1")
<=> $false )
& ( esk24695_4("2","2","1","2")
<=> $false )
& ( esk24695_4("2","2","2","1")
<=> $false )
& ( esk24695_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24696_4,fi_predicates,
( ( esk24696_4("1","1","1","1")
<=> $false )
& ( esk24696_4("1","1","1","2")
<=> $false )
& ( esk24696_4("1","1","2","1")
<=> $false )
& ( esk24696_4("1","1","2","2")
<=> $false )
& ( esk24696_4("1","2","1","1")
<=> $false )
& ( esk24696_4("1","2","1","2")
<=> $false )
& ( esk24696_4("1","2","2","1")
<=> $false )
& ( esk24696_4("1","2","2","2")
<=> $false )
& ( esk24696_4("2","1","1","1")
<=> $false )
& ( esk24696_4("2","1","1","2")
<=> $false )
& ( esk24696_4("2","1","2","1")
<=> $false )
& ( esk24696_4("2","1","2","2")
<=> $false )
& ( esk24696_4("2","2","1","1")
<=> $false )
& ( esk24696_4("2","2","1","2")
<=> $false )
& ( esk24696_4("2","2","2","1")
<=> $false )
& ( esk24696_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24697_4,fi_predicates,
( ( esk24697_4("1","1","1","1")
<=> $true )
& ( esk24697_4("1","1","1","2")
<=> $false )
& ( esk24697_4("1","1","2","1")
<=> $false )
& ( esk24697_4("1","1","2","2")
<=> $false )
& ( esk24697_4("1","2","1","1")
<=> $false )
& ( esk24697_4("1","2","1","2")
<=> $false )
& ( esk24697_4("1","2","2","1")
<=> $false )
& ( esk24697_4("1","2","2","2")
<=> $true )
& ( esk24697_4("2","1","1","1")
<=> $true )
& ( esk24697_4("2","1","1","2")
<=> $true )
& ( esk24697_4("2","1","2","1")
<=> $true )
& ( esk24697_4("2","1","2","2")
<=> $false )
& ( esk24697_4("2","2","1","1")
<=> $false )
& ( esk24697_4("2","2","1","2")
<=> $true )
& ( esk24697_4("2","2","2","1")
<=> $true )
& ( esk24697_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24698_4,fi_predicates,
( ( esk24698_4("1","1","1","1")
<=> $true )
& ( esk24698_4("1","1","1","2")
<=> $false )
& ( esk24698_4("1","1","2","1")
<=> $false )
& ( esk24698_4("1","1","2","2")
<=> $false )
& ( esk24698_4("1","2","1","1")
<=> $false )
& ( esk24698_4("1","2","1","2")
<=> $false )
& ( esk24698_4("1","2","2","1")
<=> $false )
& ( esk24698_4("1","2","2","2")
<=> $true )
& ( esk24698_4("2","1","1","1")
<=> $true )
& ( esk24698_4("2","1","1","2")
<=> $true )
& ( esk24698_4("2","1","2","1")
<=> $false )
& ( esk24698_4("2","1","2","2")
<=> $false )
& ( esk24698_4("2","2","1","1")
<=> $false )
& ( esk24698_4("2","2","1","2")
<=> $false )
& ( esk24698_4("2","2","2","1")
<=> $false )
& ( esk24698_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24699_4,fi_predicates,
( ( esk24699_4("1","1","1","1")
<=> $false )
& ( esk24699_4("1","1","1","2")
<=> $true )
& ( esk24699_4("1","1","2","1")
<=> $true )
& ( esk24699_4("1","1","2","2")
<=> $true )
& ( esk24699_4("1","2","1","1")
<=> $true )
& ( esk24699_4("1","2","1","2")
<=> $true )
& ( esk24699_4("1","2","2","1")
<=> $true )
& ( esk24699_4("1","2","2","2")
<=> $false )
& ( esk24699_4("2","1","1","1")
<=> $false )
& ( esk24699_4("2","1","1","2")
<=> $false )
& ( esk24699_4("2","1","2","1")
<=> $false )
& ( esk24699_4("2","1","2","2")
<=> $true )
& ( esk24699_4("2","2","1","1")
<=> $true )
& ( esk24699_4("2","2","1","2")
<=> $false )
& ( esk24699_4("2","2","2","1")
<=> $false )
& ( esk24699_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2469_4,fi_predicates,
( ( esk2469_4("1","1","1","1")
<=> $true )
& ( esk2469_4("1","1","1","2")
<=> $true )
& ( esk2469_4("1","1","2","1")
<=> $true )
& ( esk2469_4("1","1","2","2")
<=> $true )
& ( esk2469_4("1","2","1","1")
<=> $true )
& ( esk2469_4("1","2","1","2")
<=> $true )
& ( esk2469_4("1","2","2","1")
<=> $true )
& ( esk2469_4("1","2","2","2")
<=> $true )
& ( esk2469_4("2","1","1","1")
<=> $true )
& ( esk2469_4("2","1","1","2")
<=> $true )
& ( esk2469_4("2","1","2","1")
<=> $true )
& ( esk2469_4("2","1","2","2")
<=> $true )
& ( esk2469_4("2","2","1","1")
<=> $true )
& ( esk2469_4("2","2","1","2")
<=> $true )
& ( esk2469_4("2","2","2","1")
<=> $true )
& ( esk2469_4("2","2","2","2")
<=> $true ) ) ).
fof(esk246_0,fi_predicates,
( esk246_0
<=> $true ) ).
fof(esk24700_4,fi_predicates,
( ( esk24700_4("1","1","1","1")
<=> $true )
& ( esk24700_4("1","1","1","2")
<=> $true )
& ( esk24700_4("1","1","2","1")
<=> $true )
& ( esk24700_4("1","1","2","2")
<=> $true )
& ( esk24700_4("1","2","1","1")
<=> $true )
& ( esk24700_4("1","2","1","2")
<=> $true )
& ( esk24700_4("1","2","2","1")
<=> $true )
& ( esk24700_4("1","2","2","2")
<=> $true )
& ( esk24700_4("2","1","1","1")
<=> $true )
& ( esk24700_4("2","1","1","2")
<=> $true )
& ( esk24700_4("2","1","2","1")
<=> $true )
& ( esk24700_4("2","1","2","2")
<=> $true )
& ( esk24700_4("2","2","1","1")
<=> $true )
& ( esk24700_4("2","2","1","2")
<=> $true )
& ( esk24700_4("2","2","2","1")
<=> $true )
& ( esk24700_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24701_4,fi_predicates,
( ( esk24701_4("1","1","1","1")
<=> $true )
& ( esk24701_4("1","1","1","2")
<=> $true )
& ( esk24701_4("1","1","2","1")
<=> $true )
& ( esk24701_4("1","1","2","2")
<=> $true )
& ( esk24701_4("1","2","1","1")
<=> $true )
& ( esk24701_4("1","2","1","2")
<=> $true )
& ( esk24701_4("1","2","2","1")
<=> $true )
& ( esk24701_4("1","2","2","2")
<=> $true )
& ( esk24701_4("2","1","1","1")
<=> $true )
& ( esk24701_4("2","1","1","2")
<=> $true )
& ( esk24701_4("2","1","2","1")
<=> $true )
& ( esk24701_4("2","1","2","2")
<=> $true )
& ( esk24701_4("2","2","1","1")
<=> $true )
& ( esk24701_4("2","2","1","2")
<=> $true )
& ( esk24701_4("2","2","2","1")
<=> $true )
& ( esk24701_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24702_4,fi_predicates,
( ( esk24702_4("1","1","1","1")
<=> $false )
& ( esk24702_4("1","1","1","2")
<=> $false )
& ( esk24702_4("1","1","2","1")
<=> $false )
& ( esk24702_4("1","1","2","2")
<=> $false )
& ( esk24702_4("1","2","1","1")
<=> $false )
& ( esk24702_4("1","2","1","2")
<=> $false )
& ( esk24702_4("1","2","2","1")
<=> $false )
& ( esk24702_4("1","2","2","2")
<=> $false )
& ( esk24702_4("2","1","1","1")
<=> $false )
& ( esk24702_4("2","1","1","2")
<=> $false )
& ( esk24702_4("2","1","2","1")
<=> $false )
& ( esk24702_4("2","1","2","2")
<=> $false )
& ( esk24702_4("2","2","1","1")
<=> $false )
& ( esk24702_4("2","2","1","2")
<=> $false )
& ( esk24702_4("2","2","2","1")
<=> $false )
& ( esk24702_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24703_4,fi_predicates,
( ( esk24703_4("1","1","1","1")
<=> $true )
& ( esk24703_4("1","1","1","2")
<=> $true )
& ( esk24703_4("1","1","2","1")
<=> $true )
& ( esk24703_4("1","1","2","2")
<=> $true )
& ( esk24703_4("1","2","1","1")
<=> $true )
& ( esk24703_4("1","2","1","2")
<=> $true )
& ( esk24703_4("1","2","2","1")
<=> $true )
& ( esk24703_4("1","2","2","2")
<=> $true )
& ( esk24703_4("2","1","1","1")
<=> $true )
& ( esk24703_4("2","1","1","2")
<=> $true )
& ( esk24703_4("2","1","2","1")
<=> $true )
& ( esk24703_4("2","1","2","2")
<=> $true )
& ( esk24703_4("2","2","1","1")
<=> $true )
& ( esk24703_4("2","2","1","2")
<=> $true )
& ( esk24703_4("2","2","2","1")
<=> $true )
& ( esk24703_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24704_4,fi_predicates,
( ( esk24704_4("1","1","1","1")
<=> $true )
& ( esk24704_4("1","1","1","2")
<=> $false )
& ( esk24704_4("1","1","2","1")
<=> $false )
& ( esk24704_4("1","1","2","2")
<=> $false )
& ( esk24704_4("1","2","1","1")
<=> $false )
& ( esk24704_4("1","2","1","2")
<=> $false )
& ( esk24704_4("1","2","2","1")
<=> $false )
& ( esk24704_4("1","2","2","2")
<=> $true )
& ( esk24704_4("2","1","1","1")
<=> $true )
& ( esk24704_4("2","1","1","2")
<=> $false )
& ( esk24704_4("2","1","2","1")
<=> $true )
& ( esk24704_4("2","1","2","2")
<=> $false )
& ( esk24704_4("2","2","1","1")
<=> $false )
& ( esk24704_4("2","2","1","2")
<=> $true )
& ( esk24704_4("2","2","2","1")
<=> $true )
& ( esk24704_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24705_4,fi_predicates,
( ( esk24705_4("1","1","1","1")
<=> $false )
& ( esk24705_4("1","1","1","2")
<=> $false )
& ( esk24705_4("1","1","2","1")
<=> $false )
& ( esk24705_4("1","1","2","2")
<=> $false )
& ( esk24705_4("1","2","1","1")
<=> $false )
& ( esk24705_4("1","2","1","2")
<=> $false )
& ( esk24705_4("1","2","2","1")
<=> $false )
& ( esk24705_4("1","2","2","2")
<=> $false )
& ( esk24705_4("2","1","1","1")
<=> $false )
& ( esk24705_4("2","1","1","2")
<=> $false )
& ( esk24705_4("2","1","2","1")
<=> $false )
& ( esk24705_4("2","1","2","2")
<=> $false )
& ( esk24705_4("2","2","1","1")
<=> $false )
& ( esk24705_4("2","2","1","2")
<=> $false )
& ( esk24705_4("2","2","2","1")
<=> $false )
& ( esk24705_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24706_4,fi_predicates,
( ( esk24706_4("1","1","1","1")
<=> $true )
& ( esk24706_4("1","1","1","2")
<=> $true )
& ( esk24706_4("1","1","2","1")
<=> $true )
& ( esk24706_4("1","1","2","2")
<=> $true )
& ( esk24706_4("1","2","1","1")
<=> $true )
& ( esk24706_4("1","2","1","2")
<=> $true )
& ( esk24706_4("1","2","2","1")
<=> $true )
& ( esk24706_4("1","2","2","2")
<=> $true )
& ( esk24706_4("2","1","1","1")
<=> $true )
& ( esk24706_4("2","1","1","2")
<=> $true )
& ( esk24706_4("2","1","2","1")
<=> $true )
& ( esk24706_4("2","1","2","2")
<=> $true )
& ( esk24706_4("2","2","1","1")
<=> $true )
& ( esk24706_4("2","2","1","2")
<=> $true )
& ( esk24706_4("2","2","2","1")
<=> $true )
& ( esk24706_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24707_4,fi_predicates,
( ( esk24707_4("1","1","1","1")
<=> $true )
& ( esk24707_4("1","1","1","2")
<=> $false )
& ( esk24707_4("1","1","2","1")
<=> $false )
& ( esk24707_4("1","1","2","2")
<=> $false )
& ( esk24707_4("1","2","1","1")
<=> $false )
& ( esk24707_4("1","2","1","2")
<=> $false )
& ( esk24707_4("1","2","2","1")
<=> $false )
& ( esk24707_4("1","2","2","2")
<=> $true )
& ( esk24707_4("2","1","1","1")
<=> $true )
& ( esk24707_4("2","1","1","2")
<=> $false )
& ( esk24707_4("2","1","2","1")
<=> $true )
& ( esk24707_4("2","1","2","2")
<=> $false )
& ( esk24707_4("2","2","1","1")
<=> $false )
& ( esk24707_4("2","2","1","2")
<=> $true )
& ( esk24707_4("2","2","2","1")
<=> $true )
& ( esk24707_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24708_4,fi_predicates,
( ( esk24708_4("1","1","1","1")
<=> $false )
& ( esk24708_4("1","1","1","2")
<=> $false )
& ( esk24708_4("1","1","2","1")
<=> $false )
& ( esk24708_4("1","1","2","2")
<=> $false )
& ( esk24708_4("1","2","1","1")
<=> $false )
& ( esk24708_4("1","2","1","2")
<=> $false )
& ( esk24708_4("1","2","2","1")
<=> $false )
& ( esk24708_4("1","2","2","2")
<=> $false )
& ( esk24708_4("2","1","1","1")
<=> $false )
& ( esk24708_4("2","1","1","2")
<=> $false )
& ( esk24708_4("2","1","2","1")
<=> $false )
& ( esk24708_4("2","1","2","2")
<=> $false )
& ( esk24708_4("2","2","1","1")
<=> $false )
& ( esk24708_4("2","2","1","2")
<=> $false )
& ( esk24708_4("2","2","2","1")
<=> $false )
& ( esk24708_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24709_4,fi_predicates,
( ( esk24709_4("1","1","1","1")
<=> $true )
& ( esk24709_4("1","1","1","2")
<=> $true )
& ( esk24709_4("1","1","2","1")
<=> $true )
& ( esk24709_4("1","1","2","2")
<=> $true )
& ( esk24709_4("1","2","1","1")
<=> $true )
& ( esk24709_4("1","2","1","2")
<=> $true )
& ( esk24709_4("1","2","2","1")
<=> $true )
& ( esk24709_4("1","2","2","2")
<=> $true )
& ( esk24709_4("2","1","1","1")
<=> $true )
& ( esk24709_4("2","1","1","2")
<=> $true )
& ( esk24709_4("2","1","2","1")
<=> $true )
& ( esk24709_4("2","1","2","2")
<=> $true )
& ( esk24709_4("2","2","1","1")
<=> $true )
& ( esk24709_4("2","2","1","2")
<=> $true )
& ( esk24709_4("2","2","2","1")
<=> $true )
& ( esk24709_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2470_4,fi_predicates,
( ( esk2470_4("1","1","1","1")
<=> $false )
& ( esk2470_4("1","1","1","2")
<=> $false )
& ( esk2470_4("1","1","2","1")
<=> $false )
& ( esk2470_4("1","1","2","2")
<=> $false )
& ( esk2470_4("1","2","1","1")
<=> $false )
& ( esk2470_4("1","2","1","2")
<=> $false )
& ( esk2470_4("1","2","2","1")
<=> $false )
& ( esk2470_4("1","2","2","2")
<=> $false )
& ( esk2470_4("2","1","1","1")
<=> $false )
& ( esk2470_4("2","1","1","2")
<=> $false )
& ( esk2470_4("2","1","2","1")
<=> $false )
& ( esk2470_4("2","1","2","2")
<=> $false )
& ( esk2470_4("2","2","1","1")
<=> $false )
& ( esk2470_4("2","2","1","2")
<=> $false )
& ( esk2470_4("2","2","2","1")
<=> $false )
& ( esk2470_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24710_4,fi_predicates,
( ( esk24710_4("1","1","1","1")
<=> $true )
& ( esk24710_4("1","1","1","2")
<=> $true )
& ( esk24710_4("1","1","2","1")
<=> $true )
& ( esk24710_4("1","1","2","2")
<=> $true )
& ( esk24710_4("1","2","1","1")
<=> $true )
& ( esk24710_4("1","2","1","2")
<=> $true )
& ( esk24710_4("1","2","2","1")
<=> $true )
& ( esk24710_4("1","2","2","2")
<=> $true )
& ( esk24710_4("2","1","1","1")
<=> $true )
& ( esk24710_4("2","1","1","2")
<=> $true )
& ( esk24710_4("2","1","2","1")
<=> $true )
& ( esk24710_4("2","1","2","2")
<=> $true )
& ( esk24710_4("2","2","1","1")
<=> $true )
& ( esk24710_4("2","2","1","2")
<=> $true )
& ( esk24710_4("2","2","2","1")
<=> $true )
& ( esk24710_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24711_4,fi_predicates,
( ( esk24711_4("1","1","1","1")
<=> $false )
& ( esk24711_4("1","1","1","2")
<=> $false )
& ( esk24711_4("1","1","2","1")
<=> $false )
& ( esk24711_4("1","1","2","2")
<=> $false )
& ( esk24711_4("1","2","1","1")
<=> $false )
& ( esk24711_4("1","2","1","2")
<=> $false )
& ( esk24711_4("1","2","2","1")
<=> $false )
& ( esk24711_4("1","2","2","2")
<=> $false )
& ( esk24711_4("2","1","1","1")
<=> $false )
& ( esk24711_4("2","1","1","2")
<=> $false )
& ( esk24711_4("2","1","2","1")
<=> $false )
& ( esk24711_4("2","1","2","2")
<=> $false )
& ( esk24711_4("2","2","1","1")
<=> $false )
& ( esk24711_4("2","2","1","2")
<=> $false )
& ( esk24711_4("2","2","2","1")
<=> $false )
& ( esk24711_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24712_4,fi_predicates,
( ( esk24712_4("1","1","1","1")
<=> $false )
& ( esk24712_4("1","1","1","2")
<=> $false )
& ( esk24712_4("1","1","2","1")
<=> $false )
& ( esk24712_4("1","1","2","2")
<=> $false )
& ( esk24712_4("1","2","1","1")
<=> $false )
& ( esk24712_4("1","2","1","2")
<=> $false )
& ( esk24712_4("1","2","2","1")
<=> $false )
& ( esk24712_4("1","2","2","2")
<=> $false )
& ( esk24712_4("2","1","1","1")
<=> $false )
& ( esk24712_4("2","1","1","2")
<=> $false )
& ( esk24712_4("2","1","2","1")
<=> $false )
& ( esk24712_4("2","1","2","2")
<=> $false )
& ( esk24712_4("2","2","1","1")
<=> $false )
& ( esk24712_4("2","2","1","2")
<=> $false )
& ( esk24712_4("2","2","2","1")
<=> $false )
& ( esk24712_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24713_4,fi_predicates,
( ( esk24713_4("1","1","1","1")
<=> $true )
& ( esk24713_4("1","1","1","2")
<=> $true )
& ( esk24713_4("1","1","2","1")
<=> $true )
& ( esk24713_4("1","1","2","2")
<=> $true )
& ( esk24713_4("1","2","1","1")
<=> $true )
& ( esk24713_4("1","2","1","2")
<=> $true )
& ( esk24713_4("1","2","2","1")
<=> $true )
& ( esk24713_4("1","2","2","2")
<=> $true )
& ( esk24713_4("2","1","1","1")
<=> $true )
& ( esk24713_4("2","1","1","2")
<=> $true )
& ( esk24713_4("2","1","2","1")
<=> $true )
& ( esk24713_4("2","1","2","2")
<=> $true )
& ( esk24713_4("2","2","1","1")
<=> $true )
& ( esk24713_4("2","2","1","2")
<=> $true )
& ( esk24713_4("2","2","2","1")
<=> $true )
& ( esk24713_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24714_4,fi_predicates,
( ( esk24714_4("1","1","1","1")
<=> $true )
& ( esk24714_4("1","1","1","2")
<=> $true )
& ( esk24714_4("1","1","2","1")
<=> $true )
& ( esk24714_4("1","1","2","2")
<=> $true )
& ( esk24714_4("1","2","1","1")
<=> $true )
& ( esk24714_4("1","2","1","2")
<=> $true )
& ( esk24714_4("1","2","2","1")
<=> $true )
& ( esk24714_4("1","2","2","2")
<=> $true )
& ( esk24714_4("2","1","1","1")
<=> $true )
& ( esk24714_4("2","1","1","2")
<=> $true )
& ( esk24714_4("2","1","2","1")
<=> $true )
& ( esk24714_4("2","1","2","2")
<=> $true )
& ( esk24714_4("2","2","1","1")
<=> $true )
& ( esk24714_4("2","2","1","2")
<=> $true )
& ( esk24714_4("2","2","2","1")
<=> $true )
& ( esk24714_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24715_4,fi_predicates,
( ( esk24715_4("1","1","1","1")
<=> $true )
& ( esk24715_4("1","1","1","2")
<=> $false )
& ( esk24715_4("1","1","2","1")
<=> $false )
& ( esk24715_4("1","1","2","2")
<=> $false )
& ( esk24715_4("1","2","1","1")
<=> $false )
& ( esk24715_4("1","2","1","2")
<=> $false )
& ( esk24715_4("1","2","2","1")
<=> $false )
& ( esk24715_4("1","2","2","2")
<=> $true )
& ( esk24715_4("2","1","1","1")
<=> $true )
& ( esk24715_4("2","1","1","2")
<=> $false )
& ( esk24715_4("2","1","2","1")
<=> $true )
& ( esk24715_4("2","1","2","2")
<=> $false )
& ( esk24715_4("2","2","1","1")
<=> $false )
& ( esk24715_4("2","2","1","2")
<=> $true )
& ( esk24715_4("2","2","2","1")
<=> $true )
& ( esk24715_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24716_4,fi_predicates,
( ( esk24716_4("1","1","1","1")
<=> $true )
& ( esk24716_4("1","1","1","2")
<=> $false )
& ( esk24716_4("1","1","2","1")
<=> $false )
& ( esk24716_4("1","1","2","2")
<=> $false )
& ( esk24716_4("1","2","1","1")
<=> $false )
& ( esk24716_4("1","2","1","2")
<=> $false )
& ( esk24716_4("1","2","2","1")
<=> $false )
& ( esk24716_4("1","2","2","2")
<=> $true )
& ( esk24716_4("2","1","1","1")
<=> $true )
& ( esk24716_4("2","1","1","2")
<=> $false )
& ( esk24716_4("2","1","2","1")
<=> $true )
& ( esk24716_4("2","1","2","2")
<=> $false )
& ( esk24716_4("2","2","1","1")
<=> $false )
& ( esk24716_4("2","2","1","2")
<=> $true )
& ( esk24716_4("2","2","2","1")
<=> $true )
& ( esk24716_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24717_4,fi_predicates,
( ( esk24717_4("1","1","1","1")
<=> $false )
& ( esk24717_4("1","1","1","2")
<=> $false )
& ( esk24717_4("1","1","2","1")
<=> $false )
& ( esk24717_4("1","1","2","2")
<=> $false )
& ( esk24717_4("1","2","1","1")
<=> $false )
& ( esk24717_4("1","2","1","2")
<=> $false )
& ( esk24717_4("1","2","2","1")
<=> $false )
& ( esk24717_4("1","2","2","2")
<=> $false )
& ( esk24717_4("2","1","1","1")
<=> $false )
& ( esk24717_4("2","1","1","2")
<=> $false )
& ( esk24717_4("2","1","2","1")
<=> $false )
& ( esk24717_4("2","1","2","2")
<=> $false )
& ( esk24717_4("2","2","1","1")
<=> $false )
& ( esk24717_4("2","2","1","2")
<=> $false )
& ( esk24717_4("2","2","2","1")
<=> $false )
& ( esk24717_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24718_4,fi_predicates,
( ( esk24718_4("1","1","1","1")
<=> $true )
& ( esk24718_4("1","1","1","2")
<=> $false )
& ( esk24718_4("1","1","2","1")
<=> $false )
& ( esk24718_4("1","1","2","2")
<=> $false )
& ( esk24718_4("1","2","1","1")
<=> $false )
& ( esk24718_4("1","2","1","2")
<=> $false )
& ( esk24718_4("1","2","2","1")
<=> $false )
& ( esk24718_4("1","2","2","2")
<=> $true )
& ( esk24718_4("2","1","1","1")
<=> $true )
& ( esk24718_4("2","1","1","2")
<=> $false )
& ( esk24718_4("2","1","2","1")
<=> $true )
& ( esk24718_4("2","1","2","2")
<=> $false )
& ( esk24718_4("2","2","1","1")
<=> $false )
& ( esk24718_4("2","2","1","2")
<=> $true )
& ( esk24718_4("2","2","2","1")
<=> $true )
& ( esk24718_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24719_4,fi_predicates,
( ( esk24719_4("1","1","1","1")
<=> $true )
& ( esk24719_4("1","1","1","2")
<=> $true )
& ( esk24719_4("1","1","2","1")
<=> $true )
& ( esk24719_4("1","1","2","2")
<=> $true )
& ( esk24719_4("1","2","1","1")
<=> $true )
& ( esk24719_4("1","2","1","2")
<=> $true )
& ( esk24719_4("1","2","2","1")
<=> $true )
& ( esk24719_4("1","2","2","2")
<=> $true )
& ( esk24719_4("2","1","1","1")
<=> $true )
& ( esk24719_4("2","1","1","2")
<=> $true )
& ( esk24719_4("2","1","2","1")
<=> $true )
& ( esk24719_4("2","1","2","2")
<=> $true )
& ( esk24719_4("2","2","1","1")
<=> $true )
& ( esk24719_4("2","2","1","2")
<=> $true )
& ( esk24719_4("2","2","2","1")
<=> $true )
& ( esk24719_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2471_4,fi_predicates,
( ( esk2471_4("1","1","1","1")
<=> $true )
& ( esk2471_4("1","1","1","2")
<=> $true )
& ( esk2471_4("1","1","2","1")
<=> $true )
& ( esk2471_4("1","1","2","2")
<=> $true )
& ( esk2471_4("1","2","1","1")
<=> $true )
& ( esk2471_4("1","2","1","2")
<=> $true )
& ( esk2471_4("1","2","2","1")
<=> $true )
& ( esk2471_4("1","2","2","2")
<=> $true )
& ( esk2471_4("2","1","1","1")
<=> $true )
& ( esk2471_4("2","1","1","2")
<=> $true )
& ( esk2471_4("2","1","2","1")
<=> $true )
& ( esk2471_4("2","1","2","2")
<=> $true )
& ( esk2471_4("2","2","1","1")
<=> $true )
& ( esk2471_4("2","2","1","2")
<=> $true )
& ( esk2471_4("2","2","2","1")
<=> $true )
& ( esk2471_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24720_4,fi_predicates,
( ( esk24720_4("1","1","1","1")
<=> $true )
& ( esk24720_4("1","1","1","2")
<=> $false )
& ( esk24720_4("1","1","2","1")
<=> $false )
& ( esk24720_4("1","1","2","2")
<=> $false )
& ( esk24720_4("1","2","1","1")
<=> $false )
& ( esk24720_4("1","2","1","2")
<=> $false )
& ( esk24720_4("1","2","2","1")
<=> $false )
& ( esk24720_4("1","2","2","2")
<=> $true )
& ( esk24720_4("2","1","1","1")
<=> $true )
& ( esk24720_4("2","1","1","2")
<=> $false )
& ( esk24720_4("2","1","2","1")
<=> $true )
& ( esk24720_4("2","1","2","2")
<=> $false )
& ( esk24720_4("2","2","1","1")
<=> $false )
& ( esk24720_4("2","2","1","2")
<=> $true )
& ( esk24720_4("2","2","2","1")
<=> $true )
& ( esk24720_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24721_4,fi_predicates,
( ( esk24721_4("1","1","1","1")
<=> $false )
& ( esk24721_4("1","1","1","2")
<=> $false )
& ( esk24721_4("1","1","2","1")
<=> $false )
& ( esk24721_4("1","1","2","2")
<=> $false )
& ( esk24721_4("1","2","1","1")
<=> $false )
& ( esk24721_4("1","2","1","2")
<=> $false )
& ( esk24721_4("1","2","2","1")
<=> $false )
& ( esk24721_4("1","2","2","2")
<=> $false )
& ( esk24721_4("2","1","1","1")
<=> $false )
& ( esk24721_4("2","1","1","2")
<=> $false )
& ( esk24721_4("2","1","2","1")
<=> $false )
& ( esk24721_4("2","1","2","2")
<=> $false )
& ( esk24721_4("2","2","1","1")
<=> $false )
& ( esk24721_4("2","2","1","2")
<=> $false )
& ( esk24721_4("2","2","2","1")
<=> $false )
& ( esk24721_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24722_4,fi_predicates,
( ( esk24722_4("1","1","1","1")
<=> $false )
& ( esk24722_4("1","1","1","2")
<=> $false )
& ( esk24722_4("1","1","2","1")
<=> $false )
& ( esk24722_4("1","1","2","2")
<=> $false )
& ( esk24722_4("1","2","1","1")
<=> $false )
& ( esk24722_4("1","2","1","2")
<=> $false )
& ( esk24722_4("1","2","2","1")
<=> $false )
& ( esk24722_4("1","2","2","2")
<=> $false )
& ( esk24722_4("2","1","1","1")
<=> $false )
& ( esk24722_4("2","1","1","2")
<=> $false )
& ( esk24722_4("2","1","2","1")
<=> $false )
& ( esk24722_4("2","1","2","2")
<=> $false )
& ( esk24722_4("2","2","1","1")
<=> $false )
& ( esk24722_4("2","2","1","2")
<=> $false )
& ( esk24722_4("2","2","2","1")
<=> $false )
& ( esk24722_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24723_4,fi_predicates,
( ( esk24723_4("1","1","1","1")
<=> $true )
& ( esk24723_4("1","1","1","2")
<=> $true )
& ( esk24723_4("1","1","2","1")
<=> $true )
& ( esk24723_4("1","1","2","2")
<=> $true )
& ( esk24723_4("1","2","1","1")
<=> $true )
& ( esk24723_4("1","2","1","2")
<=> $true )
& ( esk24723_4("1","2","2","1")
<=> $true )
& ( esk24723_4("1","2","2","2")
<=> $true )
& ( esk24723_4("2","1","1","1")
<=> $true )
& ( esk24723_4("2","1","1","2")
<=> $true )
& ( esk24723_4("2","1","2","1")
<=> $true )
& ( esk24723_4("2","1","2","2")
<=> $true )
& ( esk24723_4("2","2","1","1")
<=> $true )
& ( esk24723_4("2","2","1","2")
<=> $true )
& ( esk24723_4("2","2","2","1")
<=> $false )
& ( esk24723_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24724_4,fi_predicates,
( ( esk24724_4("1","1","1","1")
<=> $false )
& ( esk24724_4("1","1","1","2")
<=> $true )
& ( esk24724_4("1","1","2","1")
<=> $true )
& ( esk24724_4("1","1","2","2")
<=> $true )
& ( esk24724_4("1","2","1","1")
<=> $true )
& ( esk24724_4("1","2","1","2")
<=> $true )
& ( esk24724_4("1","2","2","1")
<=> $true )
& ( esk24724_4("1","2","2","2")
<=> $false )
& ( esk24724_4("2","1","1","1")
<=> $false )
& ( esk24724_4("2","1","1","2")
<=> $true )
& ( esk24724_4("2","1","2","1")
<=> $true )
& ( esk24724_4("2","1","2","2")
<=> $true )
& ( esk24724_4("2","2","1","1")
<=> $true )
& ( esk24724_4("2","2","1","2")
<=> $true )
& ( esk24724_4("2","2","2","1")
<=> $false )
& ( esk24724_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24725_4,fi_predicates,
( ( esk24725_4("1","1","1","1")
<=> $false )
& ( esk24725_4("1","1","1","2")
<=> $true )
& ( esk24725_4("1","1","2","1")
<=> $true )
& ( esk24725_4("1","1","2","2")
<=> $true )
& ( esk24725_4("1","2","1","1")
<=> $true )
& ( esk24725_4("1","2","1","2")
<=> $true )
& ( esk24725_4("1","2","2","1")
<=> $true )
& ( esk24725_4("1","2","2","2")
<=> $false )
& ( esk24725_4("2","1","1","1")
<=> $false )
& ( esk24725_4("2","1","1","2")
<=> $false )
& ( esk24725_4("2","1","2","1")
<=> $false )
& ( esk24725_4("2","1","2","2")
<=> $true )
& ( esk24725_4("2","2","1","1")
<=> $true )
& ( esk24725_4("2","2","1","2")
<=> $false )
& ( esk24725_4("2","2","2","1")
<=> $false )
& ( esk24725_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24726_4,fi_predicates,
( ( esk24726_4("1","1","1","1")
<=> $true )
& ( esk24726_4("1","1","1","2")
<=> $true )
& ( esk24726_4("1","1","2","1")
<=> $true )
& ( esk24726_4("1","1","2","2")
<=> $true )
& ( esk24726_4("1","2","1","1")
<=> $true )
& ( esk24726_4("1","2","1","2")
<=> $true )
& ( esk24726_4("1","2","2","1")
<=> $true )
& ( esk24726_4("1","2","2","2")
<=> $true )
& ( esk24726_4("2","1","1","1")
<=> $true )
& ( esk24726_4("2","1","1","2")
<=> $true )
& ( esk24726_4("2","1","2","1")
<=> $false )
& ( esk24726_4("2","1","2","2")
<=> $true )
& ( esk24726_4("2","2","1","1")
<=> $true )
& ( esk24726_4("2","2","1","2")
<=> $false )
& ( esk24726_4("2","2","2","1")
<=> $false )
& ( esk24726_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24727_4,fi_predicates,
( ( esk24727_4("1","1","1","1")
<=> $true )
& ( esk24727_4("1","1","1","2")
<=> $true )
& ( esk24727_4("1","1","2","1")
<=> $true )
& ( esk24727_4("1","1","2","2")
<=> $true )
& ( esk24727_4("1","2","1","1")
<=> $true )
& ( esk24727_4("1","2","1","2")
<=> $true )
& ( esk24727_4("1","2","2","1")
<=> $true )
& ( esk24727_4("1","2","2","2")
<=> $true )
& ( esk24727_4("2","1","1","1")
<=> $true )
& ( esk24727_4("2","1","1","2")
<=> $true )
& ( esk24727_4("2","1","2","1")
<=> $true )
& ( esk24727_4("2","1","2","2")
<=> $true )
& ( esk24727_4("2","2","1","1")
<=> $true )
& ( esk24727_4("2","2","1","2")
<=> $true )
& ( esk24727_4("2","2","2","1")
<=> $true )
& ( esk24727_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24728_4,fi_predicates,
( ( esk24728_4("1","1","1","1")
<=> $true )
& ( esk24728_4("1","1","1","2")
<=> $true )
& ( esk24728_4("1","1","2","1")
<=> $true )
& ( esk24728_4("1","1","2","2")
<=> $true )
& ( esk24728_4("1","2","1","1")
<=> $true )
& ( esk24728_4("1","2","1","2")
<=> $true )
& ( esk24728_4("1","2","2","1")
<=> $true )
& ( esk24728_4("1","2","2","2")
<=> $true )
& ( esk24728_4("2","1","1","1")
<=> $true )
& ( esk24728_4("2","1","1","2")
<=> $true )
& ( esk24728_4("2","1","2","1")
<=> $false )
& ( esk24728_4("2","1","2","2")
<=> $true )
& ( esk24728_4("2","2","1","1")
<=> $true )
& ( esk24728_4("2","2","1","2")
<=> $false )
& ( esk24728_4("2","2","2","1")
<=> $false )
& ( esk24728_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24729_4,fi_predicates,
( ( esk24729_4("1","1","1","1")
<=> $true )
& ( esk24729_4("1","1","1","2")
<=> $false )
& ( esk24729_4("1","1","2","1")
<=> $false )
& ( esk24729_4("1","1","2","2")
<=> $false )
& ( esk24729_4("1","2","1","1")
<=> $false )
& ( esk24729_4("1","2","1","2")
<=> $false )
& ( esk24729_4("1","2","2","1")
<=> $false )
& ( esk24729_4("1","2","2","2")
<=> $true )
& ( esk24729_4("2","1","1","1")
<=> $true )
& ( esk24729_4("2","1","1","2")
<=> $true )
& ( esk24729_4("2","1","2","1")
<=> $true )
& ( esk24729_4("2","1","2","2")
<=> $false )
& ( esk24729_4("2","2","1","1")
<=> $false )
& ( esk24729_4("2","2","1","2")
<=> $false )
& ( esk24729_4("2","2","2","1")
<=> $false )
& ( esk24729_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2472_4,fi_predicates,
( ( esk2472_4("1","1","1","1")
<=> $false )
& ( esk2472_4("1","1","1","2")
<=> $false )
& ( esk2472_4("1","1","2","1")
<=> $false )
& ( esk2472_4("1","1","2","2")
<=> $false )
& ( esk2472_4("1","2","1","1")
<=> $false )
& ( esk2472_4("1","2","1","2")
<=> $false )
& ( esk2472_4("1","2","2","1")
<=> $false )
& ( esk2472_4("1","2","2","2")
<=> $false )
& ( esk2472_4("2","1","1","1")
<=> $false )
& ( esk2472_4("2","1","1","2")
<=> $false )
& ( esk2472_4("2","1","2","1")
<=> $false )
& ( esk2472_4("2","1","2","2")
<=> $false )
& ( esk2472_4("2","2","1","1")
<=> $false )
& ( esk2472_4("2","2","1","2")
<=> $false )
& ( esk2472_4("2","2","2","1")
<=> $false )
& ( esk2472_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24730_4,fi_predicates,
( ( esk24730_4("1","1","1","1")
<=> $true )
& ( esk24730_4("1","1","1","2")
<=> $true )
& ( esk24730_4("1","1","2","1")
<=> $true )
& ( esk24730_4("1","1","2","2")
<=> $true )
& ( esk24730_4("1","2","1","1")
<=> $true )
& ( esk24730_4("1","2","1","2")
<=> $true )
& ( esk24730_4("1","2","2","1")
<=> $true )
& ( esk24730_4("1","2","2","2")
<=> $true )
& ( esk24730_4("2","1","1","1")
<=> $true )
& ( esk24730_4("2","1","1","2")
<=> $true )
& ( esk24730_4("2","1","2","1")
<=> $true )
& ( esk24730_4("2","1","2","2")
<=> $true )
& ( esk24730_4("2","2","1","1")
<=> $true )
& ( esk24730_4("2","2","1","2")
<=> $false )
& ( esk24730_4("2","2","2","1")
<=> $false )
& ( esk24730_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24731_4,fi_predicates,
( ( esk24731_4("1","1","1","1")
<=> $true )
& ( esk24731_4("1","1","1","2")
<=> $true )
& ( esk24731_4("1","1","2","1")
<=> $true )
& ( esk24731_4("1","1","2","2")
<=> $true )
& ( esk24731_4("1","2","1","1")
<=> $true )
& ( esk24731_4("1","2","1","2")
<=> $true )
& ( esk24731_4("1","2","2","1")
<=> $true )
& ( esk24731_4("1","2","2","2")
<=> $true )
& ( esk24731_4("2","1","1","1")
<=> $true )
& ( esk24731_4("2","1","1","2")
<=> $false )
& ( esk24731_4("2","1","2","1")
<=> $true )
& ( esk24731_4("2","1","2","2")
<=> $true )
& ( esk24731_4("2","2","1","1")
<=> $true )
& ( esk24731_4("2","2","1","2")
<=> $true )
& ( esk24731_4("2","2","2","1")
<=> $true )
& ( esk24731_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24732_4,fi_predicates,
( ( esk24732_4("1","1","1","1")
<=> $true )
& ( esk24732_4("1","1","1","2")
<=> $true )
& ( esk24732_4("1","1","2","1")
<=> $true )
& ( esk24732_4("1","1","2","2")
<=> $true )
& ( esk24732_4("1","2","1","1")
<=> $true )
& ( esk24732_4("1","2","1","2")
<=> $true )
& ( esk24732_4("1","2","2","1")
<=> $true )
& ( esk24732_4("1","2","2","2")
<=> $true )
& ( esk24732_4("2","1","1","1")
<=> $true )
& ( esk24732_4("2","1","1","2")
<=> $false )
& ( esk24732_4("2","1","2","1")
<=> $true )
& ( esk24732_4("2","1","2","2")
<=> $true )
& ( esk24732_4("2","2","1","1")
<=> $true )
& ( esk24732_4("2","2","1","2")
<=> $false )
& ( esk24732_4("2","2","2","1")
<=> $false )
& ( esk24732_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24733_4,fi_predicates,
( ( esk24733_4("1","1","1","1")
<=> $false )
& ( esk24733_4("1","1","1","2")
<=> $false )
& ( esk24733_4("1","1","2","1")
<=> $false )
& ( esk24733_4("1","1","2","2")
<=> $false )
& ( esk24733_4("1","2","1","1")
<=> $false )
& ( esk24733_4("1","2","1","2")
<=> $false )
& ( esk24733_4("1","2","2","1")
<=> $false )
& ( esk24733_4("1","2","2","2")
<=> $false )
& ( esk24733_4("2","1","1","1")
<=> $false )
& ( esk24733_4("2","1","1","2")
<=> $false )
& ( esk24733_4("2","1","2","1")
<=> $false )
& ( esk24733_4("2","1","2","2")
<=> $false )
& ( esk24733_4("2","2","1","1")
<=> $false )
& ( esk24733_4("2","2","1","2")
<=> $false )
& ( esk24733_4("2","2","2","1")
<=> $false )
& ( esk24733_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24734_4,fi_predicates,
( ( esk24734_4("1","1","1","1")
<=> $false )
& ( esk24734_4("1","1","1","2")
<=> $false )
& ( esk24734_4("1","1","2","1")
<=> $false )
& ( esk24734_4("1","1","2","2")
<=> $false )
& ( esk24734_4("1","2","1","1")
<=> $false )
& ( esk24734_4("1","2","1","2")
<=> $false )
& ( esk24734_4("1","2","2","1")
<=> $false )
& ( esk24734_4("1","2","2","2")
<=> $false )
& ( esk24734_4("2","1","1","1")
<=> $false )
& ( esk24734_4("2","1","1","2")
<=> $false )
& ( esk24734_4("2","1","2","1")
<=> $false )
& ( esk24734_4("2","1","2","2")
<=> $false )
& ( esk24734_4("2","2","1","1")
<=> $false )
& ( esk24734_4("2","2","1","2")
<=> $false )
& ( esk24734_4("2","2","2","1")
<=> $false )
& ( esk24734_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24735_4,fi_predicates,
( ( esk24735_4("1","1","1","1")
<=> $false )
& ( esk24735_4("1","1","1","2")
<=> $false )
& ( esk24735_4("1","1","2","1")
<=> $false )
& ( esk24735_4("1","1","2","2")
<=> $false )
& ( esk24735_4("1","2","1","1")
<=> $false )
& ( esk24735_4("1","2","1","2")
<=> $false )
& ( esk24735_4("1","2","2","1")
<=> $false )
& ( esk24735_4("1","2","2","2")
<=> $false )
& ( esk24735_4("2","1","1","1")
<=> $false )
& ( esk24735_4("2","1","1","2")
<=> $false )
& ( esk24735_4("2","1","2","1")
<=> $false )
& ( esk24735_4("2","1","2","2")
<=> $false )
& ( esk24735_4("2","2","1","1")
<=> $false )
& ( esk24735_4("2","2","1","2")
<=> $false )
& ( esk24735_4("2","2","2","1")
<=> $false )
& ( esk24735_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24736_4,fi_predicates,
( ( esk24736_4("1","1","1","1")
<=> $true )
& ( esk24736_4("1","1","1","2")
<=> $true )
& ( esk24736_4("1","1","2","1")
<=> $true )
& ( esk24736_4("1","1","2","2")
<=> $true )
& ( esk24736_4("1","2","1","1")
<=> $true )
& ( esk24736_4("1","2","1","2")
<=> $true )
& ( esk24736_4("1","2","2","1")
<=> $true )
& ( esk24736_4("1","2","2","2")
<=> $true )
& ( esk24736_4("2","1","1","1")
<=> $true )
& ( esk24736_4("2","1","1","2")
<=> $true )
& ( esk24736_4("2","1","2","1")
<=> $true )
& ( esk24736_4("2","1","2","2")
<=> $true )
& ( esk24736_4("2","2","1","1")
<=> $true )
& ( esk24736_4("2","2","1","2")
<=> $true )
& ( esk24736_4("2","2","2","1")
<=> $true )
& ( esk24736_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24737_4,fi_predicates,
( ( esk24737_4("1","1","1","1")
<=> $false )
& ( esk24737_4("1","1","1","2")
<=> $false )
& ( esk24737_4("1","1","2","1")
<=> $false )
& ( esk24737_4("1","1","2","2")
<=> $false )
& ( esk24737_4("1","2","1","1")
<=> $false )
& ( esk24737_4("1","2","1","2")
<=> $false )
& ( esk24737_4("1","2","2","1")
<=> $false )
& ( esk24737_4("1","2","2","2")
<=> $false )
& ( esk24737_4("2","1","1","1")
<=> $false )
& ( esk24737_4("2","1","1","2")
<=> $false )
& ( esk24737_4("2","1","2","1")
<=> $false )
& ( esk24737_4("2","1","2","2")
<=> $false )
& ( esk24737_4("2","2","1","1")
<=> $false )
& ( esk24737_4("2","2","1","2")
<=> $false )
& ( esk24737_4("2","2","2","1")
<=> $false )
& ( esk24737_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24738_4,fi_predicates,
( ( esk24738_4("1","1","1","1")
<=> $false )
& ( esk24738_4("1","1","1","2")
<=> $false )
& ( esk24738_4("1","1","2","1")
<=> $false )
& ( esk24738_4("1","1","2","2")
<=> $false )
& ( esk24738_4("1","2","1","1")
<=> $false )
& ( esk24738_4("1","2","1","2")
<=> $false )
& ( esk24738_4("1","2","2","1")
<=> $false )
& ( esk24738_4("1","2","2","2")
<=> $false )
& ( esk24738_4("2","1","1","1")
<=> $false )
& ( esk24738_4("2","1","1","2")
<=> $false )
& ( esk24738_4("2","1","2","1")
<=> $false )
& ( esk24738_4("2","1","2","2")
<=> $false )
& ( esk24738_4("2","2","1","1")
<=> $false )
& ( esk24738_4("2","2","1","2")
<=> $false )
& ( esk24738_4("2","2","2","1")
<=> $false )
& ( esk24738_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24739_4,fi_predicates,
( ( esk24739_4("1","1","1","1")
<=> $true )
& ( esk24739_4("1","1","1","2")
<=> $false )
& ( esk24739_4("1","1","2","1")
<=> $false )
& ( esk24739_4("1","1","2","2")
<=> $false )
& ( esk24739_4("1","2","1","1")
<=> $false )
& ( esk24739_4("1","2","1","2")
<=> $false )
& ( esk24739_4("1","2","2","1")
<=> $false )
& ( esk24739_4("1","2","2","2")
<=> $true )
& ( esk24739_4("2","1","1","1")
<=> $true )
& ( esk24739_4("2","1","1","2")
<=> $false )
& ( esk24739_4("2","1","2","1")
<=> $true )
& ( esk24739_4("2","1","2","2")
<=> $false )
& ( esk24739_4("2","2","1","1")
<=> $false )
& ( esk24739_4("2","2","1","2")
<=> $true )
& ( esk24739_4("2","2","2","1")
<=> $true )
& ( esk24739_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2473_4,fi_predicates,
( ( esk2473_4("1","1","1","1")
<=> $false )
& ( esk2473_4("1","1","1","2")
<=> $false )
& ( esk2473_4("1","1","2","1")
<=> $false )
& ( esk2473_4("1","1","2","2")
<=> $false )
& ( esk2473_4("1","2","1","1")
<=> $false )
& ( esk2473_4("1","2","1","2")
<=> $false )
& ( esk2473_4("1","2","2","1")
<=> $false )
& ( esk2473_4("1","2","2","2")
<=> $false )
& ( esk2473_4("2","1","1","1")
<=> $false )
& ( esk2473_4("2","1","1","2")
<=> $false )
& ( esk2473_4("2","1","2","1")
<=> $false )
& ( esk2473_4("2","1","2","2")
<=> $false )
& ( esk2473_4("2","2","1","1")
<=> $false )
& ( esk2473_4("2","2","1","2")
<=> $false )
& ( esk2473_4("2","2","2","1")
<=> $false )
& ( esk2473_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24740_4,fi_predicates,
( ( esk24740_4("1","1","1","1")
<=> $true )
& ( esk24740_4("1","1","1","2")
<=> $true )
& ( esk24740_4("1","1","2","1")
<=> $true )
& ( esk24740_4("1","1","2","2")
<=> $true )
& ( esk24740_4("1","2","1","1")
<=> $true )
& ( esk24740_4("1","2","1","2")
<=> $true )
& ( esk24740_4("1","2","2","1")
<=> $true )
& ( esk24740_4("1","2","2","2")
<=> $true )
& ( esk24740_4("2","1","1","1")
<=> $true )
& ( esk24740_4("2","1","1","2")
<=> $true )
& ( esk24740_4("2","1","2","1")
<=> $true )
& ( esk24740_4("2","1","2","2")
<=> $true )
& ( esk24740_4("2","2","1","1")
<=> $true )
& ( esk24740_4("2","2","1","2")
<=> $true )
& ( esk24740_4("2","2","2","1")
<=> $true )
& ( esk24740_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24741_4,fi_predicates,
( ( esk24741_4("1","1","1","1")
<=> $true )
& ( esk24741_4("1","1","1","2")
<=> $false )
& ( esk24741_4("1","1","2","1")
<=> $false )
& ( esk24741_4("1","1","2","2")
<=> $false )
& ( esk24741_4("1","2","1","1")
<=> $false )
& ( esk24741_4("1","2","1","2")
<=> $false )
& ( esk24741_4("1","2","2","1")
<=> $false )
& ( esk24741_4("1","2","2","2")
<=> $true )
& ( esk24741_4("2","1","1","1")
<=> $true )
& ( esk24741_4("2","1","1","2")
<=> $false )
& ( esk24741_4("2","1","2","1")
<=> $true )
& ( esk24741_4("2","1","2","2")
<=> $false )
& ( esk24741_4("2","2","1","1")
<=> $false )
& ( esk24741_4("2","2","1","2")
<=> $true )
& ( esk24741_4("2","2","2","1")
<=> $true )
& ( esk24741_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24742_4,fi_predicates,
( ( esk24742_4("1","1","1","1")
<=> $true )
& ( esk24742_4("1","1","1","2")
<=> $true )
& ( esk24742_4("1","1","2","1")
<=> $true )
& ( esk24742_4("1","1","2","2")
<=> $true )
& ( esk24742_4("1","2","1","1")
<=> $true )
& ( esk24742_4("1","2","1","2")
<=> $true )
& ( esk24742_4("1","2","2","1")
<=> $true )
& ( esk24742_4("1","2","2","2")
<=> $true )
& ( esk24742_4("2","1","1","1")
<=> $true )
& ( esk24742_4("2","1","1","2")
<=> $true )
& ( esk24742_4("2","1","2","1")
<=> $true )
& ( esk24742_4("2","1","2","2")
<=> $true )
& ( esk24742_4("2","2","1","1")
<=> $true )
& ( esk24742_4("2","2","1","2")
<=> $true )
& ( esk24742_4("2","2","2","1")
<=> $true )
& ( esk24742_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24743_4,fi_predicates,
( ( esk24743_4("1","1","1","1")
<=> $true )
& ( esk24743_4("1","1","1","2")
<=> $true )
& ( esk24743_4("1","1","2","1")
<=> $true )
& ( esk24743_4("1","1","2","2")
<=> $true )
& ( esk24743_4("1","2","1","1")
<=> $true )
& ( esk24743_4("1","2","1","2")
<=> $true )
& ( esk24743_4("1","2","2","1")
<=> $true )
& ( esk24743_4("1","2","2","2")
<=> $true )
& ( esk24743_4("2","1","1","1")
<=> $true )
& ( esk24743_4("2","1","1","2")
<=> $true )
& ( esk24743_4("2","1","2","1")
<=> $true )
& ( esk24743_4("2","1","2","2")
<=> $true )
& ( esk24743_4("2","2","1","1")
<=> $true )
& ( esk24743_4("2","2","1","2")
<=> $true )
& ( esk24743_4("2","2","2","1")
<=> $true )
& ( esk24743_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24744_4,fi_predicates,
( ( esk24744_4("1","1","1","1")
<=> $true )
& ( esk24744_4("1","1","1","2")
<=> $false )
& ( esk24744_4("1","1","2","1")
<=> $false )
& ( esk24744_4("1","1","2","2")
<=> $false )
& ( esk24744_4("1","2","1","1")
<=> $false )
& ( esk24744_4("1","2","1","2")
<=> $false )
& ( esk24744_4("1","2","2","1")
<=> $false )
& ( esk24744_4("1","2","2","2")
<=> $true )
& ( esk24744_4("2","1","1","1")
<=> $true )
& ( esk24744_4("2","1","1","2")
<=> $false )
& ( esk24744_4("2","1","2","1")
<=> $true )
& ( esk24744_4("2","1","2","2")
<=> $false )
& ( esk24744_4("2","2","1","1")
<=> $false )
& ( esk24744_4("2","2","1","2")
<=> $true )
& ( esk24744_4("2","2","2","1")
<=> $true )
& ( esk24744_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24745_4,fi_predicates,
( ( esk24745_4("1","1","1","1")
<=> $false )
& ( esk24745_4("1","1","1","2")
<=> $false )
& ( esk24745_4("1","1","2","1")
<=> $false )
& ( esk24745_4("1","1","2","2")
<=> $false )
& ( esk24745_4("1","2","1","1")
<=> $false )
& ( esk24745_4("1","2","1","2")
<=> $false )
& ( esk24745_4("1","2","2","1")
<=> $false )
& ( esk24745_4("1","2","2","2")
<=> $false )
& ( esk24745_4("2","1","1","1")
<=> $false )
& ( esk24745_4("2","1","1","2")
<=> $false )
& ( esk24745_4("2","1","2","1")
<=> $false )
& ( esk24745_4("2","1","2","2")
<=> $false )
& ( esk24745_4("2","2","1","1")
<=> $false )
& ( esk24745_4("2","2","1","2")
<=> $false )
& ( esk24745_4("2","2","2","1")
<=> $true )
& ( esk24745_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24746_4,fi_predicates,
( ( esk24746_4("1","1","1","1")
<=> $false )
& ( esk24746_4("1","1","1","2")
<=> $false )
& ( esk24746_4("1","1","2","1")
<=> $false )
& ( esk24746_4("1","1","2","2")
<=> $false )
& ( esk24746_4("1","2","1","1")
<=> $false )
& ( esk24746_4("1","2","1","2")
<=> $false )
& ( esk24746_4("1","2","2","1")
<=> $false )
& ( esk24746_4("1","2","2","2")
<=> $false )
& ( esk24746_4("2","1","1","1")
<=> $false )
& ( esk24746_4("2","1","1","2")
<=> $false )
& ( esk24746_4("2","1","2","1")
<=> $false )
& ( esk24746_4("2","1","2","2")
<=> $false )
& ( esk24746_4("2","2","1","1")
<=> $false )
& ( esk24746_4("2","2","1","2")
<=> $false )
& ( esk24746_4("2","2","2","1")
<=> $false )
& ( esk24746_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2474_4,fi_predicates,
( ( esk2474_4("1","1","1","1")
<=> $false )
& ( esk2474_4("1","1","1","2")
<=> $false )
& ( esk2474_4("1","1","2","1")
<=> $false )
& ( esk2474_4("1","1","2","2")
<=> $false )
& ( esk2474_4("1","2","1","1")
<=> $false )
& ( esk2474_4("1","2","1","2")
<=> $false )
& ( esk2474_4("1","2","2","1")
<=> $false )
& ( esk2474_4("1","2","2","2")
<=> $false )
& ( esk2474_4("2","1","1","1")
<=> $false )
& ( esk2474_4("2","1","1","2")
<=> $false )
& ( esk2474_4("2","1","2","1")
<=> $false )
& ( esk2474_4("2","1","2","2")
<=> $false )
& ( esk2474_4("2","2","1","1")
<=> $false )
& ( esk2474_4("2","2","1","2")
<=> $false )
& ( esk2474_4("2","2","2","1")
<=> $false )
& ( esk2474_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2475_4,fi_predicates,
( ( esk2475_4("1","1","1","1")
<=> $true )
& ( esk2475_4("1","1","1","2")
<=> $true )
& ( esk2475_4("1","1","2","1")
<=> $true )
& ( esk2475_4("1","1","2","2")
<=> $true )
& ( esk2475_4("1","2","1","1")
<=> $true )
& ( esk2475_4("1","2","1","2")
<=> $true )
& ( esk2475_4("1","2","2","1")
<=> $true )
& ( esk2475_4("1","2","2","2")
<=> $true )
& ( esk2475_4("2","1","1","1")
<=> $true )
& ( esk2475_4("2","1","1","2")
<=> $true )
& ( esk2475_4("2","1","2","1")
<=> $true )
& ( esk2475_4("2","1","2","2")
<=> $true )
& ( esk2475_4("2","2","1","1")
<=> $true )
& ( esk2475_4("2","2","1","2")
<=> $true )
& ( esk2475_4("2","2","2","1")
<=> $true )
& ( esk2475_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24768_4,fi_predicates,
( ( esk24768_4("1","1","1","1")
<=> $false )
& ( esk24768_4("1","1","1","2")
<=> $false )
& ( esk24768_4("1","1","2","1")
<=> $false )
& ( esk24768_4("1","1","2","2")
<=> $false )
& ( esk24768_4("1","2","1","1")
<=> $false )
& ( esk24768_4("1","2","1","2")
<=> $false )
& ( esk24768_4("1","2","2","1")
<=> $false )
& ( esk24768_4("1","2","2","2")
<=> $false )
& ( esk24768_4("2","1","1","1")
<=> $false )
& ( esk24768_4("2","1","1","2")
<=> $false )
& ( esk24768_4("2","1","2","1")
<=> $false )
& ( esk24768_4("2","1","2","2")
<=> $false )
& ( esk24768_4("2","2","1","1")
<=> $false )
& ( esk24768_4("2","2","1","2")
<=> $false )
& ( esk24768_4("2","2","2","1")
<=> $false )
& ( esk24768_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24769_4,fi_predicates,
( ( esk24769_4("1","1","1","1")
<=> $false )
& ( esk24769_4("1","1","1","2")
<=> $false )
& ( esk24769_4("1","1","2","1")
<=> $false )
& ( esk24769_4("1","1","2","2")
<=> $false )
& ( esk24769_4("1","2","1","1")
<=> $false )
& ( esk24769_4("1","2","1","2")
<=> $false )
& ( esk24769_4("1","2","2","1")
<=> $false )
& ( esk24769_4("1","2","2","2")
<=> $false )
& ( esk24769_4("2","1","1","1")
<=> $false )
& ( esk24769_4("2","1","1","2")
<=> $false )
& ( esk24769_4("2","1","2","1")
<=> $false )
& ( esk24769_4("2","1","2","2")
<=> $false )
& ( esk24769_4("2","2","1","1")
<=> $false )
& ( esk24769_4("2","2","1","2")
<=> $false )
& ( esk24769_4("2","2","2","1")
<=> $false )
& ( esk24769_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2476_4,fi_predicates,
( ( esk2476_4("1","1","1","1")
<=> $true )
& ( esk2476_4("1","1","1","2")
<=> $true )
& ( esk2476_4("1","1","2","1")
<=> $true )
& ( esk2476_4("1","1","2","2")
<=> $true )
& ( esk2476_4("1","2","1","1")
<=> $true )
& ( esk2476_4("1","2","1","2")
<=> $true )
& ( esk2476_4("1","2","2","1")
<=> $true )
& ( esk2476_4("1","2","2","2")
<=> $true )
& ( esk2476_4("2","1","1","1")
<=> $true )
& ( esk2476_4("2","1","1","2")
<=> $true )
& ( esk2476_4("2","1","2","1")
<=> $true )
& ( esk2476_4("2","1","2","2")
<=> $true )
& ( esk2476_4("2","2","1","1")
<=> $true )
& ( esk2476_4("2","2","1","2")
<=> $true )
& ( esk2476_4("2","2","2","1")
<=> $true )
& ( esk2476_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24770_4,fi_predicates,
( ( esk24770_4("1","1","1","1")
<=> $false )
& ( esk24770_4("1","1","1","2")
<=> $true )
& ( esk24770_4("1","1","2","1")
<=> $true )
& ( esk24770_4("1","1","2","2")
<=> $true )
& ( esk24770_4("1","2","1","1")
<=> $true )
& ( esk24770_4("1","2","1","2")
<=> $true )
& ( esk24770_4("1","2","2","1")
<=> $true )
& ( esk24770_4("1","2","2","2")
<=> $true )
& ( esk24770_4("2","1","1","1")
<=> $true )
& ( esk24770_4("2","1","1","2")
<=> $true )
& ( esk24770_4("2","1","2","1")
<=> $true )
& ( esk24770_4("2","1","2","2")
<=> $false )
& ( esk24770_4("2","2","1","1")
<=> $false )
& ( esk24770_4("2","2","1","2")
<=> $false )
& ( esk24770_4("2","2","2","1")
<=> $false )
& ( esk24770_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24771_4,fi_predicates,
( ( esk24771_4("1","1","1","1")
<=> $false )
& ( esk24771_4("1","1","1","2")
<=> $false )
& ( esk24771_4("1","1","2","1")
<=> $false )
& ( esk24771_4("1","1","2","2")
<=> $false )
& ( esk24771_4("1","2","1","1")
<=> $false )
& ( esk24771_4("1","2","1","2")
<=> $false )
& ( esk24771_4("1","2","2","1")
<=> $false )
& ( esk24771_4("1","2","2","2")
<=> $false )
& ( esk24771_4("2","1","1","1")
<=> $false )
& ( esk24771_4("2","1","1","2")
<=> $false )
& ( esk24771_4("2","1","2","1")
<=> $false )
& ( esk24771_4("2","1","2","2")
<=> $false )
& ( esk24771_4("2","2","1","1")
<=> $false )
& ( esk24771_4("2","2","1","2")
<=> $false )
& ( esk24771_4("2","2","2","1")
<=> $false )
& ( esk24771_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24772_4,fi_predicates,
( ( esk24772_4("1","1","1","1")
<=> $false )
& ( esk24772_4("1","1","1","2")
<=> $false )
& ( esk24772_4("1","1","2","1")
<=> $false )
& ( esk24772_4("1","1","2","2")
<=> $false )
& ( esk24772_4("1","2","1","1")
<=> $false )
& ( esk24772_4("1","2","1","2")
<=> $false )
& ( esk24772_4("1","2","2","1")
<=> $false )
& ( esk24772_4("1","2","2","2")
<=> $false )
& ( esk24772_4("2","1","1","1")
<=> $false )
& ( esk24772_4("2","1","1","2")
<=> $false )
& ( esk24772_4("2","1","2","1")
<=> $false )
& ( esk24772_4("2","1","2","2")
<=> $false )
& ( esk24772_4("2","2","1","1")
<=> $false )
& ( esk24772_4("2","2","1","2")
<=> $false )
& ( esk24772_4("2","2","2","1")
<=> $false )
& ( esk24772_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24773_4,fi_predicates,
( ( esk24773_4("1","1","1","1")
<=> $false )
& ( esk24773_4("1","1","1","2")
<=> $false )
& ( esk24773_4("1","1","2","1")
<=> $false )
& ( esk24773_4("1","1","2","2")
<=> $false )
& ( esk24773_4("1","2","1","1")
<=> $false )
& ( esk24773_4("1","2","1","2")
<=> $false )
& ( esk24773_4("1","2","2","1")
<=> $false )
& ( esk24773_4("1","2","2","2")
<=> $false )
& ( esk24773_4("2","1","1","1")
<=> $false )
& ( esk24773_4("2","1","1","2")
<=> $false )
& ( esk24773_4("2","1","2","1")
<=> $false )
& ( esk24773_4("2","1","2","2")
<=> $false )
& ( esk24773_4("2","2","1","1")
<=> $false )
& ( esk24773_4("2","2","1","2")
<=> $false )
& ( esk24773_4("2","2","2","1")
<=> $false )
& ( esk24773_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24774_4,fi_predicates,
( ( esk24774_4("1","1","1","1")
<=> $false )
& ( esk24774_4("1","1","1","2")
<=> $false )
& ( esk24774_4("1","1","2","1")
<=> $false )
& ( esk24774_4("1","1","2","2")
<=> $false )
& ( esk24774_4("1","2","1","1")
<=> $false )
& ( esk24774_4("1","2","1","2")
<=> $false )
& ( esk24774_4("1","2","2","1")
<=> $false )
& ( esk24774_4("1","2","2","2")
<=> $false )
& ( esk24774_4("2","1","1","1")
<=> $false )
& ( esk24774_4("2","1","1","2")
<=> $false )
& ( esk24774_4("2","1","2","1")
<=> $false )
& ( esk24774_4("2","1","2","2")
<=> $false )
& ( esk24774_4("2","2","1","1")
<=> $false )
& ( esk24774_4("2","2","1","2")
<=> $false )
& ( esk24774_4("2","2","2","1")
<=> $false )
& ( esk24774_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24775_4,fi_predicates,
( ( esk24775_4("1","1","1","1")
<=> $false )
& ( esk24775_4("1","1","1","2")
<=> $false )
& ( esk24775_4("1","1","2","1")
<=> $false )
& ( esk24775_4("1","1","2","2")
<=> $false )
& ( esk24775_4("1","2","1","1")
<=> $false )
& ( esk24775_4("1","2","1","2")
<=> $false )
& ( esk24775_4("1","2","2","1")
<=> $false )
& ( esk24775_4("1","2","2","2")
<=> $false )
& ( esk24775_4("2","1","1","1")
<=> $false )
& ( esk24775_4("2","1","1","2")
<=> $false )
& ( esk24775_4("2","1","2","1")
<=> $false )
& ( esk24775_4("2","1","2","2")
<=> $false )
& ( esk24775_4("2","2","1","1")
<=> $false )
& ( esk24775_4("2","2","1","2")
<=> $false )
& ( esk24775_4("2","2","2","1")
<=> $false )
& ( esk24775_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24776_4,fi_predicates,
( ( esk24776_4("1","1","1","1")
<=> $false )
& ( esk24776_4("1","1","1","2")
<=> $false )
& ( esk24776_4("1","1","2","1")
<=> $false )
& ( esk24776_4("1","1","2","2")
<=> $false )
& ( esk24776_4("1","2","1","1")
<=> $false )
& ( esk24776_4("1","2","1","2")
<=> $false )
& ( esk24776_4("1","2","2","1")
<=> $false )
& ( esk24776_4("1","2","2","2")
<=> $false )
& ( esk24776_4("2","1","1","1")
<=> $false )
& ( esk24776_4("2","1","1","2")
<=> $false )
& ( esk24776_4("2","1","2","1")
<=> $false )
& ( esk24776_4("2","1","2","2")
<=> $false )
& ( esk24776_4("2","2","1","1")
<=> $false )
& ( esk24776_4("2","2","1","2")
<=> $false )
& ( esk24776_4("2","2","2","1")
<=> $false )
& ( esk24776_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24777_4,fi_predicates,
( ( esk24777_4("1","1","1","1")
<=> $false )
& ( esk24777_4("1","1","1","2")
<=> $false )
& ( esk24777_4("1","1","2","1")
<=> $false )
& ( esk24777_4("1","1","2","2")
<=> $false )
& ( esk24777_4("1","2","1","1")
<=> $false )
& ( esk24777_4("1","2","1","2")
<=> $false )
& ( esk24777_4("1","2","2","1")
<=> $false )
& ( esk24777_4("1","2","2","2")
<=> $false )
& ( esk24777_4("2","1","1","1")
<=> $false )
& ( esk24777_4("2","1","1","2")
<=> $false )
& ( esk24777_4("2","1","2","1")
<=> $false )
& ( esk24777_4("2","1","2","2")
<=> $false )
& ( esk24777_4("2","2","1","1")
<=> $false )
& ( esk24777_4("2","2","1","2")
<=> $false )
& ( esk24777_4("2","2","2","1")
<=> $false )
& ( esk24777_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24778_4,fi_predicates,
( ( esk24778_4("1","1","1","1")
<=> $false )
& ( esk24778_4("1","1","1","2")
<=> $false )
& ( esk24778_4("1","1","2","1")
<=> $false )
& ( esk24778_4("1","1","2","2")
<=> $false )
& ( esk24778_4("1","2","1","1")
<=> $false )
& ( esk24778_4("1","2","1","2")
<=> $false )
& ( esk24778_4("1","2","2","1")
<=> $false )
& ( esk24778_4("1","2","2","2")
<=> $false )
& ( esk24778_4("2","1","1","1")
<=> $false )
& ( esk24778_4("2","1","1","2")
<=> $false )
& ( esk24778_4("2","1","2","1")
<=> $false )
& ( esk24778_4("2","1","2","2")
<=> $false )
& ( esk24778_4("2","2","1","1")
<=> $false )
& ( esk24778_4("2","2","1","2")
<=> $false )
& ( esk24778_4("2","2","2","1")
<=> $false )
& ( esk24778_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24779_4,fi_predicates,
( ( esk24779_4("1","1","1","1")
<=> $false )
& ( esk24779_4("1","1","1","2")
<=> $false )
& ( esk24779_4("1","1","2","1")
<=> $false )
& ( esk24779_4("1","1","2","2")
<=> $false )
& ( esk24779_4("1","2","1","1")
<=> $false )
& ( esk24779_4("1","2","1","2")
<=> $false )
& ( esk24779_4("1","2","2","1")
<=> $false )
& ( esk24779_4("1","2","2","2")
<=> $false )
& ( esk24779_4("2","1","1","1")
<=> $false )
& ( esk24779_4("2","1","1","2")
<=> $false )
& ( esk24779_4("2","1","2","1")
<=> $false )
& ( esk24779_4("2","1","2","2")
<=> $false )
& ( esk24779_4("2","2","1","1")
<=> $false )
& ( esk24779_4("2","2","1","2")
<=> $false )
& ( esk24779_4("2","2","2","1")
<=> $false )
& ( esk24779_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2477_4,fi_predicates,
( ( esk2477_4("1","1","1","1")
<=> $true )
& ( esk2477_4("1","1","1","2")
<=> $true )
& ( esk2477_4("1","1","2","1")
<=> $true )
& ( esk2477_4("1","1","2","2")
<=> $true )
& ( esk2477_4("1","2","1","1")
<=> $true )
& ( esk2477_4("1","2","1","2")
<=> $true )
& ( esk2477_4("1","2","2","1")
<=> $true )
& ( esk2477_4("1","2","2","2")
<=> $true )
& ( esk2477_4("2","1","1","1")
<=> $true )
& ( esk2477_4("2","1","1","2")
<=> $true )
& ( esk2477_4("2","1","2","1")
<=> $true )
& ( esk2477_4("2","1","2","2")
<=> $true )
& ( esk2477_4("2","2","1","1")
<=> $true )
& ( esk2477_4("2","2","1","2")
<=> $true )
& ( esk2477_4("2","2","2","1")
<=> $true )
& ( esk2477_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24780_4,fi_predicates,
( ( esk24780_4("1","1","1","1")
<=> $false )
& ( esk24780_4("1","1","1","2")
<=> $false )
& ( esk24780_4("1","1","2","1")
<=> $false )
& ( esk24780_4("1","1","2","2")
<=> $false )
& ( esk24780_4("1","2","1","1")
<=> $false )
& ( esk24780_4("1","2","1","2")
<=> $false )
& ( esk24780_4("1","2","2","1")
<=> $false )
& ( esk24780_4("1","2","2","2")
<=> $false )
& ( esk24780_4("2","1","1","1")
<=> $false )
& ( esk24780_4("2","1","1","2")
<=> $false )
& ( esk24780_4("2","1","2","1")
<=> $false )
& ( esk24780_4("2","1","2","2")
<=> $false )
& ( esk24780_4("2","2","1","1")
<=> $false )
& ( esk24780_4("2","2","1","2")
<=> $false )
& ( esk24780_4("2","2","2","1")
<=> $false )
& ( esk24780_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24781_4,fi_predicates,
( ( esk24781_4("1","1","1","1")
<=> $false )
& ( esk24781_4("1","1","1","2")
<=> $false )
& ( esk24781_4("1","1","2","1")
<=> $false )
& ( esk24781_4("1","1","2","2")
<=> $false )
& ( esk24781_4("1","2","1","1")
<=> $false )
& ( esk24781_4("1","2","1","2")
<=> $false )
& ( esk24781_4("1","2","2","1")
<=> $false )
& ( esk24781_4("1","2","2","2")
<=> $false )
& ( esk24781_4("2","1","1","1")
<=> $false )
& ( esk24781_4("2","1","1","2")
<=> $false )
& ( esk24781_4("2","1","2","1")
<=> $false )
& ( esk24781_4("2","1","2","2")
<=> $false )
& ( esk24781_4("2","2","1","1")
<=> $false )
& ( esk24781_4("2","2","1","2")
<=> $false )
& ( esk24781_4("2","2","2","1")
<=> $false )
& ( esk24781_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24782_4,fi_predicates,
( ( esk24782_4("1","1","1","1")
<=> $false )
& ( esk24782_4("1","1","1","2")
<=> $false )
& ( esk24782_4("1","1","2","1")
<=> $false )
& ( esk24782_4("1","1","2","2")
<=> $false )
& ( esk24782_4("1","2","1","1")
<=> $false )
& ( esk24782_4("1","2","1","2")
<=> $false )
& ( esk24782_4("1","2","2","1")
<=> $false )
& ( esk24782_4("1","2","2","2")
<=> $false )
& ( esk24782_4("2","1","1","1")
<=> $false )
& ( esk24782_4("2","1","1","2")
<=> $false )
& ( esk24782_4("2","1","2","1")
<=> $false )
& ( esk24782_4("2","1","2","2")
<=> $false )
& ( esk24782_4("2","2","1","1")
<=> $false )
& ( esk24782_4("2","2","1","2")
<=> $false )
& ( esk24782_4("2","2","2","1")
<=> $false )
& ( esk24782_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24783_4,fi_predicates,
( ( esk24783_4("1","1","1","1")
<=> $false )
& ( esk24783_4("1","1","1","2")
<=> $false )
& ( esk24783_4("1","1","2","1")
<=> $false )
& ( esk24783_4("1","1","2","2")
<=> $false )
& ( esk24783_4("1","2","1","1")
<=> $false )
& ( esk24783_4("1","2","1","2")
<=> $false )
& ( esk24783_4("1","2","2","1")
<=> $false )
& ( esk24783_4("1","2","2","2")
<=> $false )
& ( esk24783_4("2","1","1","1")
<=> $false )
& ( esk24783_4("2","1","1","2")
<=> $false )
& ( esk24783_4("2","1","2","1")
<=> $false )
& ( esk24783_4("2","1","2","2")
<=> $false )
& ( esk24783_4("2","2","1","1")
<=> $false )
& ( esk24783_4("2","2","1","2")
<=> $false )
& ( esk24783_4("2","2","2","1")
<=> $false )
& ( esk24783_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24784_4,fi_predicates,
( ( esk24784_4("1","1","1","1")
<=> $false )
& ( esk24784_4("1","1","1","2")
<=> $false )
& ( esk24784_4("1","1","2","1")
<=> $false )
& ( esk24784_4("1","1","2","2")
<=> $false )
& ( esk24784_4("1","2","1","1")
<=> $false )
& ( esk24784_4("1","2","1","2")
<=> $false )
& ( esk24784_4("1","2","2","1")
<=> $false )
& ( esk24784_4("1","2","2","2")
<=> $false )
& ( esk24784_4("2","1","1","1")
<=> $false )
& ( esk24784_4("2","1","1","2")
<=> $false )
& ( esk24784_4("2","1","2","1")
<=> $false )
& ( esk24784_4("2","1","2","2")
<=> $false )
& ( esk24784_4("2","2","1","1")
<=> $false )
& ( esk24784_4("2","2","1","2")
<=> $false )
& ( esk24784_4("2","2","2","1")
<=> $false )
& ( esk24784_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24785_4,fi_predicates,
( ( esk24785_4("1","1","1","1")
<=> $false )
& ( esk24785_4("1","1","1","2")
<=> $false )
& ( esk24785_4("1","1","2","1")
<=> $false )
& ( esk24785_4("1","1","2","2")
<=> $false )
& ( esk24785_4("1","2","1","1")
<=> $false )
& ( esk24785_4("1","2","1","2")
<=> $false )
& ( esk24785_4("1","2","2","1")
<=> $false )
& ( esk24785_4("1","2","2","2")
<=> $false )
& ( esk24785_4("2","1","1","1")
<=> $false )
& ( esk24785_4("2","1","1","2")
<=> $false )
& ( esk24785_4("2","1","2","1")
<=> $false )
& ( esk24785_4("2","1","2","2")
<=> $false )
& ( esk24785_4("2","2","1","1")
<=> $false )
& ( esk24785_4("2","2","1","2")
<=> $false )
& ( esk24785_4("2","2","2","1")
<=> $false )
& ( esk24785_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24786_4,fi_predicates,
( ( esk24786_4("1","1","1","1")
<=> $false )
& ( esk24786_4("1","1","1","2")
<=> $false )
& ( esk24786_4("1","1","2","1")
<=> $false )
& ( esk24786_4("1","1","2","2")
<=> $false )
& ( esk24786_4("1","2","1","1")
<=> $false )
& ( esk24786_4("1","2","1","2")
<=> $false )
& ( esk24786_4("1","2","2","1")
<=> $false )
& ( esk24786_4("1","2","2","2")
<=> $false )
& ( esk24786_4("2","1","1","1")
<=> $false )
& ( esk24786_4("2","1","1","2")
<=> $false )
& ( esk24786_4("2","1","2","1")
<=> $false )
& ( esk24786_4("2","1","2","2")
<=> $false )
& ( esk24786_4("2","2","1","1")
<=> $false )
& ( esk24786_4("2","2","1","2")
<=> $false )
& ( esk24786_4("2","2","2","1")
<=> $false )
& ( esk24786_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24787_4,fi_predicates,
( ( esk24787_4("1","1","1","1")
<=> $false )
& ( esk24787_4("1","1","1","2")
<=> $false )
& ( esk24787_4("1","1","2","1")
<=> $false )
& ( esk24787_4("1","1","2","2")
<=> $false )
& ( esk24787_4("1","2","1","1")
<=> $false )
& ( esk24787_4("1","2","1","2")
<=> $false )
& ( esk24787_4("1","2","2","1")
<=> $false )
& ( esk24787_4("1","2","2","2")
<=> $false )
& ( esk24787_4("2","1","1","1")
<=> $false )
& ( esk24787_4("2","1","1","2")
<=> $false )
& ( esk24787_4("2","1","2","1")
<=> $false )
& ( esk24787_4("2","1","2","2")
<=> $false )
& ( esk24787_4("2","2","1","1")
<=> $false )
& ( esk24787_4("2","2","1","2")
<=> $false )
& ( esk24787_4("2","2","2","1")
<=> $false )
& ( esk24787_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24788_4,fi_predicates,
( ( esk24788_4("1","1","1","1")
<=> $false )
& ( esk24788_4("1","1","1","2")
<=> $false )
& ( esk24788_4("1","1","2","1")
<=> $false )
& ( esk24788_4("1","1","2","2")
<=> $true )
& ( esk24788_4("1","2","1","1")
<=> $true )
& ( esk24788_4("1","2","1","2")
<=> $false )
& ( esk24788_4("1","2","2","1")
<=> $true )
& ( esk24788_4("1","2","2","2")
<=> $false )
& ( esk24788_4("2","1","1","1")
<=> $false )
& ( esk24788_4("2","1","1","2")
<=> $false )
& ( esk24788_4("2","1","2","1")
<=> $false )
& ( esk24788_4("2","1","2","2")
<=> $false )
& ( esk24788_4("2","2","1","1")
<=> $true )
& ( esk24788_4("2","2","1","2")
<=> $true )
& ( esk24788_4("2","2","2","1")
<=> $true )
& ( esk24788_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24789_4,fi_predicates,
( ( esk24789_4("1","1","1","1")
<=> $true )
& ( esk24789_4("1","1","1","2")
<=> $true )
& ( esk24789_4("1","1","2","1")
<=> $false )
& ( esk24789_4("1","1","2","2")
<=> $false )
& ( esk24789_4("1","2","1","1")
<=> $false )
& ( esk24789_4("1","2","1","2")
<=> $true )
& ( esk24789_4("1","2","2","1")
<=> $false )
& ( esk24789_4("1","2","2","2")
<=> $true )
& ( esk24789_4("2","1","1","1")
<=> $true )
& ( esk24789_4("2","1","1","2")
<=> $true )
& ( esk24789_4("2","1","2","1")
<=> $true )
& ( esk24789_4("2","1","2","2")
<=> $true )
& ( esk24789_4("2","2","1","1")
<=> $true )
& ( esk24789_4("2","2","1","2")
<=> $false )
& ( esk24789_4("2","2","2","1")
<=> $true )
& ( esk24789_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2478_4,fi_predicates,
( ( esk2478_4("1","1","1","1")
<=> $false )
& ( esk2478_4("1","1","1","2")
<=> $false )
& ( esk2478_4("1","1","2","1")
<=> $false )
& ( esk2478_4("1","1","2","2")
<=> $false )
& ( esk2478_4("1","2","1","1")
<=> $false )
& ( esk2478_4("1","2","1","2")
<=> $false )
& ( esk2478_4("1","2","2","1")
<=> $false )
& ( esk2478_4("1","2","2","2")
<=> $false )
& ( esk2478_4("2","1","1","1")
<=> $false )
& ( esk2478_4("2","1","1","2")
<=> $false )
& ( esk2478_4("2","1","2","1")
<=> $false )
& ( esk2478_4("2","1","2","2")
<=> $false )
& ( esk2478_4("2","2","1","1")
<=> $false )
& ( esk2478_4("2","2","1","2")
<=> $false )
& ( esk2478_4("2","2","2","1")
<=> $false )
& ( esk2478_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24790_4,fi_predicates,
( ( esk24790_4("1","1","1","1")
<=> $true )
& ( esk24790_4("1","1","1","2")
<=> $true )
& ( esk24790_4("1","1","2","1")
<=> $true )
& ( esk24790_4("1","1","2","2")
<=> $true )
& ( esk24790_4("1","2","1","1")
<=> $true )
& ( esk24790_4("1","2","1","2")
<=> $false )
& ( esk24790_4("1","2","2","1")
<=> $true )
& ( esk24790_4("1","2","2","2")
<=> $true )
& ( esk24790_4("2","1","1","1")
<=> $true )
& ( esk24790_4("2","1","1","2")
<=> $true )
& ( esk24790_4("2","1","2","1")
<=> $false )
& ( esk24790_4("2","1","2","2")
<=> $true )
& ( esk24790_4("2","2","1","1")
<=> $true )
& ( esk24790_4("2","2","1","2")
<=> $true )
& ( esk24790_4("2","2","2","1")
<=> $true )
& ( esk24790_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24792_4,fi_predicates,
( ( esk24792_4("1","1","1","1")
<=> $false )
& ( esk24792_4("1","1","1","2")
<=> $false )
& ( esk24792_4("1","1","2","1")
<=> $false )
& ( esk24792_4("1","1","2","2")
<=> $false )
& ( esk24792_4("1","2","1","1")
<=> $false )
& ( esk24792_4("1","2","1","2")
<=> $false )
& ( esk24792_4("1","2","2","1")
<=> $false )
& ( esk24792_4("1","2","2","2")
<=> $false )
& ( esk24792_4("2","1","1","1")
<=> $false )
& ( esk24792_4("2","1","1","2")
<=> $false )
& ( esk24792_4("2","1","2","1")
<=> $false )
& ( esk24792_4("2","1","2","2")
<=> $false )
& ( esk24792_4("2","2","1","1")
<=> $false )
& ( esk24792_4("2","2","1","2")
<=> $false )
& ( esk24792_4("2","2","2","1")
<=> $false )
& ( esk24792_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24794_4,fi_predicates,
( ( esk24794_4("1","1","1","1")
<=> $false )
& ( esk24794_4("1","1","1","2")
<=> $false )
& ( esk24794_4("1","1","2","1")
<=> $false )
& ( esk24794_4("1","1","2","2")
<=> $false )
& ( esk24794_4("1","2","1","1")
<=> $false )
& ( esk24794_4("1","2","1","2")
<=> $false )
& ( esk24794_4("1","2","2","1")
<=> $false )
& ( esk24794_4("1","2","2","2")
<=> $false )
& ( esk24794_4("2","1","1","1")
<=> $false )
& ( esk24794_4("2","1","1","2")
<=> $false )
& ( esk24794_4("2","1","2","1")
<=> $false )
& ( esk24794_4("2","1","2","2")
<=> $false )
& ( esk24794_4("2","2","1","1")
<=> $false )
& ( esk24794_4("2","2","1","2")
<=> $true )
& ( esk24794_4("2","2","2","1")
<=> $true )
& ( esk24794_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24795_4,fi_predicates,
( ( esk24795_4("1","1","1","1")
<=> $false )
& ( esk24795_4("1","1","1","2")
<=> $false )
& ( esk24795_4("1","1","2","1")
<=> $false )
& ( esk24795_4("1","1","2","2")
<=> $false )
& ( esk24795_4("1","2","1","1")
<=> $false )
& ( esk24795_4("1","2","1","2")
<=> $false )
& ( esk24795_4("1","2","2","1")
<=> $false )
& ( esk24795_4("1","2","2","2")
<=> $false )
& ( esk24795_4("2","1","1","1")
<=> $false )
& ( esk24795_4("2","1","1","2")
<=> $false )
& ( esk24795_4("2","1","2","1")
<=> $false )
& ( esk24795_4("2","1","2","2")
<=> $false )
& ( esk24795_4("2","2","1","1")
<=> $false )
& ( esk24795_4("2","2","1","2")
<=> $false )
& ( esk24795_4("2","2","2","1")
<=> $false )
& ( esk24795_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24796_4,fi_predicates,
( ( esk24796_4("1","1","1","1")
<=> $false )
& ( esk24796_4("1","1","1","2")
<=> $false )
& ( esk24796_4("1","1","2","1")
<=> $false )
& ( esk24796_4("1","1","2","2")
<=> $false )
& ( esk24796_4("1","2","1","1")
<=> $false )
& ( esk24796_4("1","2","1","2")
<=> $false )
& ( esk24796_4("1","2","2","1")
<=> $false )
& ( esk24796_4("1","2","2","2")
<=> $false )
& ( esk24796_4("2","1","1","1")
<=> $false )
& ( esk24796_4("2","1","1","2")
<=> $false )
& ( esk24796_4("2","1","2","1")
<=> $false )
& ( esk24796_4("2","1","2","2")
<=> $false )
& ( esk24796_4("2","2","1","1")
<=> $false )
& ( esk24796_4("2","2","1","2")
<=> $false )
& ( esk24796_4("2","2","2","1")
<=> $false )
& ( esk24796_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24797_4,fi_predicates,
( ( esk24797_4("1","1","1","1")
<=> $false )
& ( esk24797_4("1","1","1","2")
<=> $true )
& ( esk24797_4("1","1","2","1")
<=> $true )
& ( esk24797_4("1","1","2","2")
<=> $true )
& ( esk24797_4("1","2","1","1")
<=> $true )
& ( esk24797_4("1","2","1","2")
<=> $false )
& ( esk24797_4("1","2","2","1")
<=> $true )
& ( esk24797_4("1","2","2","2")
<=> $true )
& ( esk24797_4("2","1","1","1")
<=> $true )
& ( esk24797_4("2","1","1","2")
<=> $true )
& ( esk24797_4("2","1","2","1")
<=> $false )
& ( esk24797_4("2","1","2","2")
<=> $true )
& ( esk24797_4("2","2","1","1")
<=> $true )
& ( esk24797_4("2","2","1","2")
<=> $true )
& ( esk24797_4("2","2","2","1")
<=> $true )
& ( esk24797_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24798_4,fi_predicates,
( ( esk24798_4("1","1","1","1")
<=> $false )
& ( esk24798_4("1","1","1","2")
<=> $false )
& ( esk24798_4("1","1","2","1")
<=> $false )
& ( esk24798_4("1","1","2","2")
<=> $false )
& ( esk24798_4("1","2","1","1")
<=> $false )
& ( esk24798_4("1","2","1","2")
<=> $false )
& ( esk24798_4("1","2","2","1")
<=> $false )
& ( esk24798_4("1","2","2","2")
<=> $false )
& ( esk24798_4("2","1","1","1")
<=> $false )
& ( esk24798_4("2","1","1","2")
<=> $false )
& ( esk24798_4("2","1","2","1")
<=> $false )
& ( esk24798_4("2","1","2","2")
<=> $false )
& ( esk24798_4("2","2","1","1")
<=> $false )
& ( esk24798_4("2","2","1","2")
<=> $false )
& ( esk24798_4("2","2","2","1")
<=> $false )
& ( esk24798_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24799_4,fi_predicates,
( ( esk24799_4("1","1","1","1")
<=> $true )
& ( esk24799_4("1","1","1","2")
<=> $true )
& ( esk24799_4("1","1","2","1")
<=> $true )
& ( esk24799_4("1","1","2","2")
<=> $true )
& ( esk24799_4("1","2","1","1")
<=> $true )
& ( esk24799_4("1","2","1","2")
<=> $true )
& ( esk24799_4("1","2","2","1")
<=> $true )
& ( esk24799_4("1","2","2","2")
<=> $true )
& ( esk24799_4("2","1","1","1")
<=> $true )
& ( esk24799_4("2","1","1","2")
<=> $true )
& ( esk24799_4("2","1","2","1")
<=> $true )
& ( esk24799_4("2","1","2","2")
<=> $true )
& ( esk24799_4("2","2","1","1")
<=> $true )
& ( esk24799_4("2","2","1","2")
<=> $true )
& ( esk24799_4("2","2","2","1")
<=> $true )
& ( esk24799_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2479_4,fi_predicates,
( ( esk2479_4("1","1","1","1")
<=> $false )
& ( esk2479_4("1","1","1","2")
<=> $false )
& ( esk2479_4("1","1","2","1")
<=> $false )
& ( esk2479_4("1","1","2","2")
<=> $false )
& ( esk2479_4("1","2","1","1")
<=> $false )
& ( esk2479_4("1","2","1","2")
<=> $false )
& ( esk2479_4("1","2","2","1")
<=> $false )
& ( esk2479_4("1","2","2","2")
<=> $false )
& ( esk2479_4("2","1","1","1")
<=> $false )
& ( esk2479_4("2","1","1","2")
<=> $false )
& ( esk2479_4("2","1","2","1")
<=> $false )
& ( esk2479_4("2","1","2","2")
<=> $false )
& ( esk2479_4("2","2","1","1")
<=> $false )
& ( esk2479_4("2","2","1","2")
<=> $false )
& ( esk2479_4("2","2","2","1")
<=> $false )
& ( esk2479_4("2","2","2","2")
<=> $false ) ) ).
fof(esk247_0,fi_predicates,
( esk247_0
<=> $true ) ).
fof(esk24800_4,fi_predicates,
( ( esk24800_4("1","1","1","1")
<=> $false )
& ( esk24800_4("1","1","1","2")
<=> $false )
& ( esk24800_4("1","1","2","1")
<=> $false )
& ( esk24800_4("1","1","2","2")
<=> $false )
& ( esk24800_4("1","2","1","1")
<=> $false )
& ( esk24800_4("1","2","1","2")
<=> $false )
& ( esk24800_4("1","2","2","1")
<=> $false )
& ( esk24800_4("1","2","2","2")
<=> $false )
& ( esk24800_4("2","1","1","1")
<=> $false )
& ( esk24800_4("2","1","1","2")
<=> $false )
& ( esk24800_4("2","1","2","1")
<=> $false )
& ( esk24800_4("2","1","2","2")
<=> $false )
& ( esk24800_4("2","2","1","1")
<=> $false )
& ( esk24800_4("2","2","1","2")
<=> $false )
& ( esk24800_4("2","2","2","1")
<=> $false )
& ( esk24800_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24801_4,fi_predicates,
( ( esk24801_4("1","1","1","1")
<=> $false )
& ( esk24801_4("1","1","1","2")
<=> $false )
& ( esk24801_4("1","1","2","1")
<=> $false )
& ( esk24801_4("1","1","2","2")
<=> $false )
& ( esk24801_4("1","2","1","1")
<=> $false )
& ( esk24801_4("1","2","1","2")
<=> $false )
& ( esk24801_4("1","2","2","1")
<=> $false )
& ( esk24801_4("1","2","2","2")
<=> $false )
& ( esk24801_4("2","1","1","1")
<=> $false )
& ( esk24801_4("2","1","1","2")
<=> $false )
& ( esk24801_4("2","1","2","1")
<=> $false )
& ( esk24801_4("2","1","2","2")
<=> $false )
& ( esk24801_4("2","2","1","1")
<=> $false )
& ( esk24801_4("2","2","1","2")
<=> $false )
& ( esk24801_4("2","2","2","1")
<=> $false )
& ( esk24801_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24802_4,fi_predicates,
( ( esk24802_4("1","1","1","1")
<=> $false )
& ( esk24802_4("1","1","1","2")
<=> $false )
& ( esk24802_4("1","1","2","1")
<=> $false )
& ( esk24802_4("1","1","2","2")
<=> $false )
& ( esk24802_4("1","2","1","1")
<=> $false )
& ( esk24802_4("1","2","1","2")
<=> $false )
& ( esk24802_4("1","2","2","1")
<=> $false )
& ( esk24802_4("1","2","2","2")
<=> $false )
& ( esk24802_4("2","1","1","1")
<=> $false )
& ( esk24802_4("2","1","1","2")
<=> $false )
& ( esk24802_4("2","1","2","1")
<=> $false )
& ( esk24802_4("2","1","2","2")
<=> $false )
& ( esk24802_4("2","2","1","1")
<=> $false )
& ( esk24802_4("2","2","1","2")
<=> $false )
& ( esk24802_4("2","2","2","1")
<=> $false )
& ( esk24802_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24803_4,fi_predicates,
( ( esk24803_4("1","1","1","1")
<=> $false )
& ( esk24803_4("1","1","1","2")
<=> $false )
& ( esk24803_4("1","1","2","1")
<=> $false )
& ( esk24803_4("1","1","2","2")
<=> $false )
& ( esk24803_4("1","2","1","1")
<=> $false )
& ( esk24803_4("1","2","1","2")
<=> $false )
& ( esk24803_4("1","2","2","1")
<=> $false )
& ( esk24803_4("1","2","2","2")
<=> $false )
& ( esk24803_4("2","1","1","1")
<=> $false )
& ( esk24803_4("2","1","1","2")
<=> $false )
& ( esk24803_4("2","1","2","1")
<=> $false )
& ( esk24803_4("2","1","2","2")
<=> $false )
& ( esk24803_4("2","2","1","1")
<=> $false )
& ( esk24803_4("2","2","1","2")
<=> $false )
& ( esk24803_4("2","2","2","1")
<=> $false )
& ( esk24803_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24804_4,fi_predicates,
( ( esk24804_4("1","1","1","1")
<=> $false )
& ( esk24804_4("1","1","1","2")
<=> $false )
& ( esk24804_4("1","1","2","1")
<=> $false )
& ( esk24804_4("1","1","2","2")
<=> $false )
& ( esk24804_4("1","2","1","1")
<=> $false )
& ( esk24804_4("1","2","1","2")
<=> $false )
& ( esk24804_4("1","2","2","1")
<=> $false )
& ( esk24804_4("1","2","2","2")
<=> $false )
& ( esk24804_4("2","1","1","1")
<=> $false )
& ( esk24804_4("2","1","1","2")
<=> $false )
& ( esk24804_4("2","1","2","1")
<=> $false )
& ( esk24804_4("2","1","2","2")
<=> $false )
& ( esk24804_4("2","2","1","1")
<=> $false )
& ( esk24804_4("2","2","1","2")
<=> $false )
& ( esk24804_4("2","2","2","1")
<=> $false )
& ( esk24804_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24805_4,fi_predicates,
( ( esk24805_4("1","1","1","1")
<=> $false )
& ( esk24805_4("1","1","1","2")
<=> $false )
& ( esk24805_4("1","1","2","1")
<=> $false )
& ( esk24805_4("1","1","2","2")
<=> $false )
& ( esk24805_4("1","2","1","1")
<=> $false )
& ( esk24805_4("1","2","1","2")
<=> $false )
& ( esk24805_4("1","2","2","1")
<=> $false )
& ( esk24805_4("1","2","2","2")
<=> $false )
& ( esk24805_4("2","1","1","1")
<=> $false )
& ( esk24805_4("2","1","1","2")
<=> $false )
& ( esk24805_4("2","1","2","1")
<=> $false )
& ( esk24805_4("2","1","2","2")
<=> $false )
& ( esk24805_4("2","2","1","1")
<=> $false )
& ( esk24805_4("2","2","1","2")
<=> $false )
& ( esk24805_4("2","2","2","1")
<=> $false )
& ( esk24805_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24806_4,fi_predicates,
( ( esk24806_4("1","1","1","1")
<=> $false )
& ( esk24806_4("1","1","1","2")
<=> $false )
& ( esk24806_4("1","1","2","1")
<=> $false )
& ( esk24806_4("1","1","2","2")
<=> $false )
& ( esk24806_4("1","2","1","1")
<=> $false )
& ( esk24806_4("1","2","1","2")
<=> $false )
& ( esk24806_4("1","2","2","1")
<=> $false )
& ( esk24806_4("1","2","2","2")
<=> $false )
& ( esk24806_4("2","1","1","1")
<=> $false )
& ( esk24806_4("2","1","1","2")
<=> $false )
& ( esk24806_4("2","1","2","1")
<=> $false )
& ( esk24806_4("2","1","2","2")
<=> $false )
& ( esk24806_4("2","2","1","1")
<=> $false )
& ( esk24806_4("2","2","1","2")
<=> $false )
& ( esk24806_4("2","2","2","1")
<=> $false )
& ( esk24806_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24807_4,fi_predicates,
( ( esk24807_4("1","1","1","1")
<=> $false )
& ( esk24807_4("1","1","1","2")
<=> $false )
& ( esk24807_4("1","1","2","1")
<=> $false )
& ( esk24807_4("1","1","2","2")
<=> $false )
& ( esk24807_4("1","2","1","1")
<=> $false )
& ( esk24807_4("1","2","1","2")
<=> $false )
& ( esk24807_4("1","2","2","1")
<=> $false )
& ( esk24807_4("1","2","2","2")
<=> $false )
& ( esk24807_4("2","1","1","1")
<=> $false )
& ( esk24807_4("2","1","1","2")
<=> $false )
& ( esk24807_4("2","1","2","1")
<=> $false )
& ( esk24807_4("2","1","2","2")
<=> $false )
& ( esk24807_4("2","2","1","1")
<=> $false )
& ( esk24807_4("2","2","1","2")
<=> $false )
& ( esk24807_4("2","2","2","1")
<=> $false )
& ( esk24807_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24808_4,fi_predicates,
( ( esk24808_4("1","1","1","1")
<=> $false )
& ( esk24808_4("1","1","1","2")
<=> $false )
& ( esk24808_4("1","1","2","1")
<=> $false )
& ( esk24808_4("1","1","2","2")
<=> $false )
& ( esk24808_4("1","2","1","1")
<=> $false )
& ( esk24808_4("1","2","1","2")
<=> $false )
& ( esk24808_4("1","2","2","1")
<=> $false )
& ( esk24808_4("1","2","2","2")
<=> $false )
& ( esk24808_4("2","1","1","1")
<=> $false )
& ( esk24808_4("2","1","1","2")
<=> $false )
& ( esk24808_4("2","1","2","1")
<=> $false )
& ( esk24808_4("2","1","2","2")
<=> $false )
& ( esk24808_4("2","2","1","1")
<=> $false )
& ( esk24808_4("2","2","1","2")
<=> $false )
& ( esk24808_4("2","2","2","1")
<=> $false )
& ( esk24808_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24809_4,fi_predicates,
( ( esk24809_4("1","1","1","1")
<=> $false )
& ( esk24809_4("1","1","1","2")
<=> $false )
& ( esk24809_4("1","1","2","1")
<=> $false )
& ( esk24809_4("1","1","2","2")
<=> $false )
& ( esk24809_4("1","2","1","1")
<=> $false )
& ( esk24809_4("1","2","1","2")
<=> $false )
& ( esk24809_4("1","2","2","1")
<=> $false )
& ( esk24809_4("1","2","2","2")
<=> $false )
& ( esk24809_4("2","1","1","1")
<=> $false )
& ( esk24809_4("2","1","1","2")
<=> $false )
& ( esk24809_4("2","1","2","1")
<=> $false )
& ( esk24809_4("2","1","2","2")
<=> $false )
& ( esk24809_4("2","2","1","1")
<=> $false )
& ( esk24809_4("2","2","1","2")
<=> $false )
& ( esk24809_4("2","2","2","1")
<=> $false )
& ( esk24809_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2480_4,fi_predicates,
( ( esk2480_4("1","1","1","1")
<=> $false )
& ( esk2480_4("1","1","1","2")
<=> $false )
& ( esk2480_4("1","1","2","1")
<=> $false )
& ( esk2480_4("1","1","2","2")
<=> $false )
& ( esk2480_4("1","2","1","1")
<=> $false )
& ( esk2480_4("1","2","1","2")
<=> $false )
& ( esk2480_4("1","2","2","1")
<=> $false )
& ( esk2480_4("1","2","2","2")
<=> $false )
& ( esk2480_4("2","1","1","1")
<=> $false )
& ( esk2480_4("2","1","1","2")
<=> $false )
& ( esk2480_4("2","1","2","1")
<=> $false )
& ( esk2480_4("2","1","2","2")
<=> $false )
& ( esk2480_4("2","2","1","1")
<=> $false )
& ( esk2480_4("2","2","1","2")
<=> $false )
& ( esk2480_4("2","2","2","1")
<=> $false )
& ( esk2480_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24810_4,fi_predicates,
( ( esk24810_4("1","1","1","1")
<=> $false )
& ( esk24810_4("1","1","1","2")
<=> $false )
& ( esk24810_4("1","1","2","1")
<=> $false )
& ( esk24810_4("1","1","2","2")
<=> $false )
& ( esk24810_4("1","2","1","1")
<=> $false )
& ( esk24810_4("1","2","1","2")
<=> $false )
& ( esk24810_4("1","2","2","1")
<=> $false )
& ( esk24810_4("1","2","2","2")
<=> $false )
& ( esk24810_4("2","1","1","1")
<=> $false )
& ( esk24810_4("2","1","1","2")
<=> $false )
& ( esk24810_4("2","1","2","1")
<=> $false )
& ( esk24810_4("2","1","2","2")
<=> $false )
& ( esk24810_4("2","2","1","1")
<=> $false )
& ( esk24810_4("2","2","1","2")
<=> $false )
& ( esk24810_4("2","2","2","1")
<=> $false )
& ( esk24810_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24811_4,fi_predicates,
( ( esk24811_4("1","1","1","1")
<=> $false )
& ( esk24811_4("1","1","1","2")
<=> $false )
& ( esk24811_4("1","1","2","1")
<=> $false )
& ( esk24811_4("1","1","2","2")
<=> $false )
& ( esk24811_4("1","2","1","1")
<=> $false )
& ( esk24811_4("1","2","1","2")
<=> $false )
& ( esk24811_4("1","2","2","1")
<=> $false )
& ( esk24811_4("1","2","2","2")
<=> $false )
& ( esk24811_4("2","1","1","1")
<=> $false )
& ( esk24811_4("2","1","1","2")
<=> $false )
& ( esk24811_4("2","1","2","1")
<=> $false )
& ( esk24811_4("2","1","2","2")
<=> $false )
& ( esk24811_4("2","2","1","1")
<=> $false )
& ( esk24811_4("2","2","1","2")
<=> $false )
& ( esk24811_4("2","2","2","1")
<=> $false )
& ( esk24811_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24812_4,fi_predicates,
( ( esk24812_4("1","1","1","1")
<=> $false )
& ( esk24812_4("1","1","1","2")
<=> $false )
& ( esk24812_4("1","1","2","1")
<=> $false )
& ( esk24812_4("1","1","2","2")
<=> $false )
& ( esk24812_4("1","2","1","1")
<=> $false )
& ( esk24812_4("1","2","1","2")
<=> $false )
& ( esk24812_4("1","2","2","1")
<=> $false )
& ( esk24812_4("1","2","2","2")
<=> $false )
& ( esk24812_4("2","1","1","1")
<=> $false )
& ( esk24812_4("2","1","1","2")
<=> $false )
& ( esk24812_4("2","1","2","1")
<=> $false )
& ( esk24812_4("2","1","2","2")
<=> $false )
& ( esk24812_4("2","2","1","1")
<=> $false )
& ( esk24812_4("2","2","1","2")
<=> $false )
& ( esk24812_4("2","2","2","1")
<=> $false )
& ( esk24812_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24813_4,fi_predicates,
( ( esk24813_4("1","1","1","1")
<=> $false )
& ( esk24813_4("1","1","1","2")
<=> $false )
& ( esk24813_4("1","1","2","1")
<=> $false )
& ( esk24813_4("1","1","2","2")
<=> $false )
& ( esk24813_4("1","2","1","1")
<=> $false )
& ( esk24813_4("1","2","1","2")
<=> $false )
& ( esk24813_4("1","2","2","1")
<=> $false )
& ( esk24813_4("1","2","2","2")
<=> $false )
& ( esk24813_4("2","1","1","1")
<=> $false )
& ( esk24813_4("2","1","1","2")
<=> $false )
& ( esk24813_4("2","1","2","1")
<=> $false )
& ( esk24813_4("2","1","2","2")
<=> $false )
& ( esk24813_4("2","2","1","1")
<=> $false )
& ( esk24813_4("2","2","1","2")
<=> $false )
& ( esk24813_4("2","2","2","1")
<=> $false )
& ( esk24813_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24814_4,fi_predicates,
( ( esk24814_4("1","1","1","1")
<=> $false )
& ( esk24814_4("1","1","1","2")
<=> $false )
& ( esk24814_4("1","1","2","1")
<=> $false )
& ( esk24814_4("1","1","2","2")
<=> $false )
& ( esk24814_4("1","2","1","1")
<=> $false )
& ( esk24814_4("1","2","1","2")
<=> $false )
& ( esk24814_4("1","2","2","1")
<=> $false )
& ( esk24814_4("1","2","2","2")
<=> $false )
& ( esk24814_4("2","1","1","1")
<=> $false )
& ( esk24814_4("2","1","1","2")
<=> $false )
& ( esk24814_4("2","1","2","1")
<=> $false )
& ( esk24814_4("2","1","2","2")
<=> $false )
& ( esk24814_4("2","2","1","1")
<=> $false )
& ( esk24814_4("2","2","1","2")
<=> $false )
& ( esk24814_4("2","2","2","1")
<=> $false )
& ( esk24814_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24815_4,fi_predicates,
( ( esk24815_4("1","1","1","1")
<=> $false )
& ( esk24815_4("1","1","1","2")
<=> $false )
& ( esk24815_4("1","1","2","1")
<=> $false )
& ( esk24815_4("1","1","2","2")
<=> $false )
& ( esk24815_4("1","2","1","1")
<=> $false )
& ( esk24815_4("1","2","1","2")
<=> $false )
& ( esk24815_4("1","2","2","1")
<=> $false )
& ( esk24815_4("1","2","2","2")
<=> $false )
& ( esk24815_4("2","1","1","1")
<=> $false )
& ( esk24815_4("2","1","1","2")
<=> $false )
& ( esk24815_4("2","1","2","1")
<=> $false )
& ( esk24815_4("2","1","2","2")
<=> $false )
& ( esk24815_4("2","2","1","1")
<=> $false )
& ( esk24815_4("2","2","1","2")
<=> $false )
& ( esk24815_4("2","2","2","1")
<=> $false )
& ( esk24815_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24816_4,fi_predicates,
( ( esk24816_4("1","1","1","1")
<=> $false )
& ( esk24816_4("1","1","1","2")
<=> $false )
& ( esk24816_4("1","1","2","1")
<=> $false )
& ( esk24816_4("1","1","2","2")
<=> $false )
& ( esk24816_4("1","2","1","1")
<=> $false )
& ( esk24816_4("1","2","1","2")
<=> $false )
& ( esk24816_4("1","2","2","1")
<=> $false )
& ( esk24816_4("1","2","2","2")
<=> $false )
& ( esk24816_4("2","1","1","1")
<=> $false )
& ( esk24816_4("2","1","1","2")
<=> $false )
& ( esk24816_4("2","1","2","1")
<=> $false )
& ( esk24816_4("2","1","2","2")
<=> $false )
& ( esk24816_4("2","2","1","1")
<=> $false )
& ( esk24816_4("2","2","1","2")
<=> $false )
& ( esk24816_4("2","2","2","1")
<=> $false )
& ( esk24816_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24817_4,fi_predicates,
( ( esk24817_4("1","1","1","1")
<=> $true )
& ( esk24817_4("1","1","1","2")
<=> $true )
& ( esk24817_4("1","1","2","1")
<=> $true )
& ( esk24817_4("1","1","2","2")
<=> $true )
& ( esk24817_4("1","2","1","1")
<=> $true )
& ( esk24817_4("1","2","1","2")
<=> $true )
& ( esk24817_4("1","2","2","1")
<=> $true )
& ( esk24817_4("1","2","2","2")
<=> $true )
& ( esk24817_4("2","1","1","1")
<=> $true )
& ( esk24817_4("2","1","1","2")
<=> $true )
& ( esk24817_4("2","1","2","1")
<=> $true )
& ( esk24817_4("2","1","2","2")
<=> $true )
& ( esk24817_4("2","2","1","1")
<=> $true )
& ( esk24817_4("2","2","1","2")
<=> $true )
& ( esk24817_4("2","2","2","1")
<=> $true )
& ( esk24817_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24818_4,fi_predicates,
( ( esk24818_4("1","1","1","1")
<=> $false )
& ( esk24818_4("1","1","1","2")
<=> $false )
& ( esk24818_4("1","1","2","1")
<=> $false )
& ( esk24818_4("1","1","2","2")
<=> $false )
& ( esk24818_4("1","2","1","1")
<=> $false )
& ( esk24818_4("1","2","1","2")
<=> $false )
& ( esk24818_4("1","2","2","1")
<=> $false )
& ( esk24818_4("1","2","2","2")
<=> $false )
& ( esk24818_4("2","1","1","1")
<=> $false )
& ( esk24818_4("2","1","1","2")
<=> $false )
& ( esk24818_4("2","1","2","1")
<=> $false )
& ( esk24818_4("2","1","2","2")
<=> $false )
& ( esk24818_4("2","2","1","1")
<=> $false )
& ( esk24818_4("2","2","1","2")
<=> $false )
& ( esk24818_4("2","2","2","1")
<=> $false )
& ( esk24818_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24819_4,fi_predicates,
( ( esk24819_4("1","1","1","1")
<=> $false )
& ( esk24819_4("1","1","1","2")
<=> $false )
& ( esk24819_4("1","1","2","1")
<=> $false )
& ( esk24819_4("1","1","2","2")
<=> $false )
& ( esk24819_4("1","2","1","1")
<=> $false )
& ( esk24819_4("1","2","1","2")
<=> $false )
& ( esk24819_4("1","2","2","1")
<=> $false )
& ( esk24819_4("1","2","2","2")
<=> $false )
& ( esk24819_4("2","1","1","1")
<=> $false )
& ( esk24819_4("2","1","1","2")
<=> $false )
& ( esk24819_4("2","1","2","1")
<=> $false )
& ( esk24819_4("2","1","2","2")
<=> $false )
& ( esk24819_4("2","2","1","1")
<=> $false )
& ( esk24819_4("2","2","1","2")
<=> $false )
& ( esk24819_4("2","2","2","1")
<=> $false )
& ( esk24819_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2481_4,fi_predicates,
( ( esk2481_4("1","1","1","1")
<=> $true )
& ( esk2481_4("1","1","1","2")
<=> $true )
& ( esk2481_4("1","1","2","1")
<=> $true )
& ( esk2481_4("1","1","2","2")
<=> $true )
& ( esk2481_4("1","2","1","1")
<=> $true )
& ( esk2481_4("1","2","1","2")
<=> $true )
& ( esk2481_4("1","2","2","1")
<=> $true )
& ( esk2481_4("1","2","2","2")
<=> $true )
& ( esk2481_4("2","1","1","1")
<=> $true )
& ( esk2481_4("2","1","1","2")
<=> $true )
& ( esk2481_4("2","1","2","1")
<=> $true )
& ( esk2481_4("2","1","2","2")
<=> $true )
& ( esk2481_4("2","2","1","1")
<=> $true )
& ( esk2481_4("2","2","1","2")
<=> $true )
& ( esk2481_4("2","2","2","1")
<=> $true )
& ( esk2481_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24820_4,fi_predicates,
( ( esk24820_4("1","1","1","1")
<=> $false )
& ( esk24820_4("1","1","1","2")
<=> $false )
& ( esk24820_4("1","1","2","1")
<=> $false )
& ( esk24820_4("1","1","2","2")
<=> $false )
& ( esk24820_4("1","2","1","1")
<=> $false )
& ( esk24820_4("1","2","1","2")
<=> $false )
& ( esk24820_4("1","2","2","1")
<=> $false )
& ( esk24820_4("1","2","2","2")
<=> $false )
& ( esk24820_4("2","1","1","1")
<=> $false )
& ( esk24820_4("2","1","1","2")
<=> $false )
& ( esk24820_4("2","1","2","1")
<=> $false )
& ( esk24820_4("2","1","2","2")
<=> $false )
& ( esk24820_4("2","2","1","1")
<=> $false )
& ( esk24820_4("2","2","1","2")
<=> $false )
& ( esk24820_4("2","2","2","1")
<=> $false )
& ( esk24820_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24821_4,fi_predicates,
( ( esk24821_4("1","1","1","1")
<=> $true )
& ( esk24821_4("1","1","1","2")
<=> $true )
& ( esk24821_4("1","1","2","1")
<=> $true )
& ( esk24821_4("1","1","2","2")
<=> $true )
& ( esk24821_4("1","2","1","1")
<=> $true )
& ( esk24821_4("1","2","1","2")
<=> $true )
& ( esk24821_4("1","2","2","1")
<=> $true )
& ( esk24821_4("1","2","2","2")
<=> $true )
& ( esk24821_4("2","1","1","1")
<=> $true )
& ( esk24821_4("2","1","1","2")
<=> $true )
& ( esk24821_4("2","1","2","1")
<=> $true )
& ( esk24821_4("2","1","2","2")
<=> $true )
& ( esk24821_4("2","2","1","1")
<=> $true )
& ( esk24821_4("2","2","1","2")
<=> $true )
& ( esk24821_4("2","2","2","1")
<=> $true )
& ( esk24821_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24822_4,fi_predicates,
( ( esk24822_4("1","1","1","1")
<=> $true )
& ( esk24822_4("1","1","1","2")
<=> $false )
& ( esk24822_4("1","1","2","1")
<=> $false )
& ( esk24822_4("1","1","2","2")
<=> $false )
& ( esk24822_4("1","2","1","1")
<=> $false )
& ( esk24822_4("1","2","1","2")
<=> $false )
& ( esk24822_4("1","2","2","1")
<=> $false )
& ( esk24822_4("1","2","2","2")
<=> $false )
& ( esk24822_4("2","1","1","1")
<=> $false )
& ( esk24822_4("2","1","1","2")
<=> $false )
& ( esk24822_4("2","1","2","1")
<=> $false )
& ( esk24822_4("2","1","2","2")
<=> $true )
& ( esk24822_4("2","2","1","1")
<=> $true )
& ( esk24822_4("2","2","1","2")
<=> $false )
& ( esk24822_4("2","2","2","1")
<=> $false )
& ( esk24822_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24823_4,fi_predicates,
( ( esk24823_4("1","1","1","1")
<=> $false )
& ( esk24823_4("1","1","1","2")
<=> $false )
& ( esk24823_4("1","1","2","1")
<=> $false )
& ( esk24823_4("1","1","2","2")
<=> $false )
& ( esk24823_4("1","2","1","1")
<=> $false )
& ( esk24823_4("1","2","1","2")
<=> $false )
& ( esk24823_4("1","2","2","1")
<=> $false )
& ( esk24823_4("1","2","2","2")
<=> $false )
& ( esk24823_4("2","1","1","1")
<=> $false )
& ( esk24823_4("2","1","1","2")
<=> $false )
& ( esk24823_4("2","1","2","1")
<=> $false )
& ( esk24823_4("2","1","2","2")
<=> $false )
& ( esk24823_4("2","2","1","1")
<=> $false )
& ( esk24823_4("2","2","1","2")
<=> $false )
& ( esk24823_4("2","2","2","1")
<=> $false )
& ( esk24823_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24824_4,fi_predicates,
( ( esk24824_4("1","1","1","1")
<=> $false )
& ( esk24824_4("1","1","1","2")
<=> $false )
& ( esk24824_4("1","1","2","1")
<=> $false )
& ( esk24824_4("1","1","2","2")
<=> $false )
& ( esk24824_4("1","2","1","1")
<=> $false )
& ( esk24824_4("1","2","1","2")
<=> $false )
& ( esk24824_4("1","2","2","1")
<=> $false )
& ( esk24824_4("1","2","2","2")
<=> $false )
& ( esk24824_4("2","1","1","1")
<=> $false )
& ( esk24824_4("2","1","1","2")
<=> $false )
& ( esk24824_4("2","1","2","1")
<=> $false )
& ( esk24824_4("2","1","2","2")
<=> $false )
& ( esk24824_4("2","2","1","1")
<=> $false )
& ( esk24824_4("2","2","1","2")
<=> $false )
& ( esk24824_4("2","2","2","1")
<=> $false )
& ( esk24824_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24825_4,fi_predicates,
( ( esk24825_4("1","1","1","1")
<=> $false )
& ( esk24825_4("1","1","1","2")
<=> $false )
& ( esk24825_4("1","1","2","1")
<=> $false )
& ( esk24825_4("1","1","2","2")
<=> $false )
& ( esk24825_4("1","2","1","1")
<=> $false )
& ( esk24825_4("1","2","1","2")
<=> $false )
& ( esk24825_4("1","2","2","1")
<=> $false )
& ( esk24825_4("1","2","2","2")
<=> $false )
& ( esk24825_4("2","1","1","1")
<=> $false )
& ( esk24825_4("2","1","1","2")
<=> $false )
& ( esk24825_4("2","1","2","1")
<=> $false )
& ( esk24825_4("2","1","2","2")
<=> $false )
& ( esk24825_4("2","2","1","1")
<=> $false )
& ( esk24825_4("2","2","1","2")
<=> $false )
& ( esk24825_4("2","2","2","1")
<=> $false )
& ( esk24825_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24826_4,fi_predicates,
( ( esk24826_4("1","1","1","1")
<=> $false )
& ( esk24826_4("1","1","1","2")
<=> $false )
& ( esk24826_4("1","1","2","1")
<=> $false )
& ( esk24826_4("1","1","2","2")
<=> $false )
& ( esk24826_4("1","2","1","1")
<=> $false )
& ( esk24826_4("1","2","1","2")
<=> $false )
& ( esk24826_4("1","2","2","1")
<=> $false )
& ( esk24826_4("1","2","2","2")
<=> $false )
& ( esk24826_4("2","1","1","1")
<=> $false )
& ( esk24826_4("2","1","1","2")
<=> $false )
& ( esk24826_4("2","1","2","1")
<=> $false )
& ( esk24826_4("2","1","2","2")
<=> $false )
& ( esk24826_4("2","2","1","1")
<=> $false )
& ( esk24826_4("2","2","1","2")
<=> $false )
& ( esk24826_4("2","2","2","1")
<=> $false )
& ( esk24826_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24827_4,fi_predicates,
( ( esk24827_4("1","1","1","1")
<=> $true )
& ( esk24827_4("1","1","1","2")
<=> $true )
& ( esk24827_4("1","1","2","1")
<=> $true )
& ( esk24827_4("1","1","2","2")
<=> $true )
& ( esk24827_4("1","2","1","1")
<=> $true )
& ( esk24827_4("1","2","1","2")
<=> $true )
& ( esk24827_4("1","2","2","1")
<=> $true )
& ( esk24827_4("1","2","2","2")
<=> $true )
& ( esk24827_4("2","1","1","1")
<=> $true )
& ( esk24827_4("2","1","1","2")
<=> $true )
& ( esk24827_4("2","1","2","1")
<=> $true )
& ( esk24827_4("2","1","2","2")
<=> $true )
& ( esk24827_4("2","2","1","1")
<=> $true )
& ( esk24827_4("2","2","1","2")
<=> $true )
& ( esk24827_4("2","2","2","1")
<=> $true )
& ( esk24827_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24828_4,fi_predicates,
( ( esk24828_4("1","1","1","1")
<=> $false )
& ( esk24828_4("1","1","1","2")
<=> $false )
& ( esk24828_4("1","1","2","1")
<=> $false )
& ( esk24828_4("1","1","2","2")
<=> $false )
& ( esk24828_4("1","2","1","1")
<=> $false )
& ( esk24828_4("1","2","1","2")
<=> $false )
& ( esk24828_4("1","2","2","1")
<=> $false )
& ( esk24828_4("1","2","2","2")
<=> $false )
& ( esk24828_4("2","1","1","1")
<=> $false )
& ( esk24828_4("2","1","1","2")
<=> $false )
& ( esk24828_4("2","1","2","1")
<=> $false )
& ( esk24828_4("2","1","2","2")
<=> $false )
& ( esk24828_4("2","2","1","1")
<=> $false )
& ( esk24828_4("2","2","1","2")
<=> $false )
& ( esk24828_4("2","2","2","1")
<=> $false )
& ( esk24828_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24829_4,fi_predicates,
( ( esk24829_4("1","1","1","1")
<=> $false )
& ( esk24829_4("1","1","1","2")
<=> $false )
& ( esk24829_4("1","1","2","1")
<=> $false )
& ( esk24829_4("1","1","2","2")
<=> $false )
& ( esk24829_4("1","2","1","1")
<=> $false )
& ( esk24829_4("1","2","1","2")
<=> $false )
& ( esk24829_4("1","2","2","1")
<=> $false )
& ( esk24829_4("1","2","2","2")
<=> $false )
& ( esk24829_4("2","1","1","1")
<=> $false )
& ( esk24829_4("2","1","1","2")
<=> $false )
& ( esk24829_4("2","1","2","1")
<=> $false )
& ( esk24829_4("2","1","2","2")
<=> $false )
& ( esk24829_4("2","2","1","1")
<=> $false )
& ( esk24829_4("2","2","1","2")
<=> $false )
& ( esk24829_4("2","2","2","1")
<=> $false )
& ( esk24829_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2482_4,fi_predicates,
( ( esk2482_4("1","1","1","1")
<=> $true )
& ( esk2482_4("1","1","1","2")
<=> $true )
& ( esk2482_4("1","1","2","1")
<=> $true )
& ( esk2482_4("1","1","2","2")
<=> $true )
& ( esk2482_4("1","2","1","1")
<=> $true )
& ( esk2482_4("1","2","1","2")
<=> $true )
& ( esk2482_4("1","2","2","1")
<=> $true )
& ( esk2482_4("1","2","2","2")
<=> $true )
& ( esk2482_4("2","1","1","1")
<=> $true )
& ( esk2482_4("2","1","1","2")
<=> $true )
& ( esk2482_4("2","1","2","1")
<=> $true )
& ( esk2482_4("2","1","2","2")
<=> $true )
& ( esk2482_4("2","2","1","1")
<=> $true )
& ( esk2482_4("2","2","1","2")
<=> $true )
& ( esk2482_4("2","2","2","1")
<=> $true )
& ( esk2482_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24830_4,fi_predicates,
( ( esk24830_4("1","1","1","1")
<=> $true )
& ( esk24830_4("1","1","1","2")
<=> $true )
& ( esk24830_4("1","1","2","1")
<=> $true )
& ( esk24830_4("1","1","2","2")
<=> $true )
& ( esk24830_4("1","2","1","1")
<=> $true )
& ( esk24830_4("1","2","1","2")
<=> $true )
& ( esk24830_4("1","2","2","1")
<=> $true )
& ( esk24830_4("1","2","2","2")
<=> $true )
& ( esk24830_4("2","1","1","1")
<=> $true )
& ( esk24830_4("2","1","1","2")
<=> $true )
& ( esk24830_4("2","1","2","1")
<=> $true )
& ( esk24830_4("2","1","2","2")
<=> $true )
& ( esk24830_4("2","2","1","1")
<=> $true )
& ( esk24830_4("2","2","1","2")
<=> $true )
& ( esk24830_4("2","2","2","1")
<=> $true )
& ( esk24830_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24831_4,fi_predicates,
( ( esk24831_4("1","1","1","1")
<=> $false )
& ( esk24831_4("1","1","1","2")
<=> $false )
& ( esk24831_4("1","1","2","1")
<=> $false )
& ( esk24831_4("1","1","2","2")
<=> $false )
& ( esk24831_4("1","2","1","1")
<=> $false )
& ( esk24831_4("1","2","1","2")
<=> $false )
& ( esk24831_4("1","2","2","1")
<=> $false )
& ( esk24831_4("1","2","2","2")
<=> $false )
& ( esk24831_4("2","1","1","1")
<=> $false )
& ( esk24831_4("2","1","1","2")
<=> $false )
& ( esk24831_4("2","1","2","1")
<=> $false )
& ( esk24831_4("2","1","2","2")
<=> $false )
& ( esk24831_4("2","2","1","1")
<=> $false )
& ( esk24831_4("2","2","1","2")
<=> $false )
& ( esk24831_4("2","2","2","1")
<=> $false )
& ( esk24831_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24832_4,fi_predicates,
( ( esk24832_4("1","1","1","1")
<=> $false )
& ( esk24832_4("1","1","1","2")
<=> $false )
& ( esk24832_4("1","1","2","1")
<=> $false )
& ( esk24832_4("1","1","2","2")
<=> $false )
& ( esk24832_4("1","2","1","1")
<=> $false )
& ( esk24832_4("1","2","1","2")
<=> $false )
& ( esk24832_4("1","2","2","1")
<=> $false )
& ( esk24832_4("1","2","2","2")
<=> $false )
& ( esk24832_4("2","1","1","1")
<=> $false )
& ( esk24832_4("2","1","1","2")
<=> $false )
& ( esk24832_4("2","1","2","1")
<=> $false )
& ( esk24832_4("2","1","2","2")
<=> $false )
& ( esk24832_4("2","2","1","1")
<=> $false )
& ( esk24832_4("2","2","1","2")
<=> $false )
& ( esk24832_4("2","2","2","1")
<=> $false )
& ( esk24832_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24833_4,fi_predicates,
( ( esk24833_4("1","1","1","1")
<=> $false )
& ( esk24833_4("1","1","1","2")
<=> $false )
& ( esk24833_4("1","1","2","1")
<=> $false )
& ( esk24833_4("1","1","2","2")
<=> $false )
& ( esk24833_4("1","2","1","1")
<=> $false )
& ( esk24833_4("1","2","1","2")
<=> $false )
& ( esk24833_4("1","2","2","1")
<=> $false )
& ( esk24833_4("1","2","2","2")
<=> $false )
& ( esk24833_4("2","1","1","1")
<=> $false )
& ( esk24833_4("2","1","1","2")
<=> $false )
& ( esk24833_4("2","1","2","1")
<=> $false )
& ( esk24833_4("2","1","2","2")
<=> $false )
& ( esk24833_4("2","2","1","1")
<=> $false )
& ( esk24833_4("2","2","1","2")
<=> $false )
& ( esk24833_4("2","2","2","1")
<=> $false )
& ( esk24833_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24834_4,fi_predicates,
( ( esk24834_4("1","1","1","1")
<=> $true )
& ( esk24834_4("1","1","1","2")
<=> $true )
& ( esk24834_4("1","1","2","1")
<=> $true )
& ( esk24834_4("1","1","2","2")
<=> $true )
& ( esk24834_4("1","2","1","1")
<=> $true )
& ( esk24834_4("1","2","1","2")
<=> $true )
& ( esk24834_4("1","2","2","1")
<=> $true )
& ( esk24834_4("1","2","2","2")
<=> $true )
& ( esk24834_4("2","1","1","1")
<=> $true )
& ( esk24834_4("2","1","1","2")
<=> $true )
& ( esk24834_4("2","1","2","1")
<=> $true )
& ( esk24834_4("2","1","2","2")
<=> $true )
& ( esk24834_4("2","2","1","1")
<=> $true )
& ( esk24834_4("2","2","1","2")
<=> $true )
& ( esk24834_4("2","2","2","1")
<=> $true )
& ( esk24834_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24835_4,fi_predicates,
( ( esk24835_4("1","1","1","1")
<=> $true )
& ( esk24835_4("1","1","1","2")
<=> $true )
& ( esk24835_4("1","1","2","1")
<=> $true )
& ( esk24835_4("1","1","2","2")
<=> $true )
& ( esk24835_4("1","2","1","1")
<=> $true )
& ( esk24835_4("1","2","1","2")
<=> $true )
& ( esk24835_4("1","2","2","1")
<=> $true )
& ( esk24835_4("1","2","2","2")
<=> $true )
& ( esk24835_4("2","1","1","1")
<=> $true )
& ( esk24835_4("2","1","1","2")
<=> $true )
& ( esk24835_4("2","1","2","1")
<=> $true )
& ( esk24835_4("2","1","2","2")
<=> $true )
& ( esk24835_4("2","2","1","1")
<=> $true )
& ( esk24835_4("2","2","1","2")
<=> $true )
& ( esk24835_4("2","2","2","1")
<=> $true )
& ( esk24835_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24836_4,fi_predicates,
( ( esk24836_4("1","1","1","1")
<=> $true )
& ( esk24836_4("1","1","1","2")
<=> $true )
& ( esk24836_4("1","1","2","1")
<=> $true )
& ( esk24836_4("1","1","2","2")
<=> $true )
& ( esk24836_4("1","2","1","1")
<=> $true )
& ( esk24836_4("1","2","1","2")
<=> $true )
& ( esk24836_4("1","2","2","1")
<=> $true )
& ( esk24836_4("1","2","2","2")
<=> $true )
& ( esk24836_4("2","1","1","1")
<=> $true )
& ( esk24836_4("2","1","1","2")
<=> $true )
& ( esk24836_4("2","1","2","1")
<=> $true )
& ( esk24836_4("2","1","2","2")
<=> $true )
& ( esk24836_4("2","2","1","1")
<=> $true )
& ( esk24836_4("2","2","1","2")
<=> $true )
& ( esk24836_4("2","2","2","1")
<=> $true )
& ( esk24836_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24837_4,fi_predicates,
( ( esk24837_4("1","1","1","1")
<=> $false )
& ( esk24837_4("1","1","1","2")
<=> $false )
& ( esk24837_4("1","1","2","1")
<=> $false )
& ( esk24837_4("1","1","2","2")
<=> $false )
& ( esk24837_4("1","2","1","1")
<=> $false )
& ( esk24837_4("1","2","1","2")
<=> $false )
& ( esk24837_4("1","2","2","1")
<=> $false )
& ( esk24837_4("1","2","2","2")
<=> $false )
& ( esk24837_4("2","1","1","1")
<=> $false )
& ( esk24837_4("2","1","1","2")
<=> $false )
& ( esk24837_4("2","1","2","1")
<=> $false )
& ( esk24837_4("2","1","2","2")
<=> $false )
& ( esk24837_4("2","2","1","1")
<=> $false )
& ( esk24837_4("2","2","1","2")
<=> $false )
& ( esk24837_4("2","2","2","1")
<=> $false )
& ( esk24837_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24838_4,fi_predicates,
( ( esk24838_4("1","1","1","1")
<=> $false )
& ( esk24838_4("1","1","1","2")
<=> $false )
& ( esk24838_4("1","1","2","1")
<=> $false )
& ( esk24838_4("1","1","2","2")
<=> $false )
& ( esk24838_4("1","2","1","1")
<=> $false )
& ( esk24838_4("1","2","1","2")
<=> $false )
& ( esk24838_4("1","2","2","1")
<=> $false )
& ( esk24838_4("1","2","2","2")
<=> $false )
& ( esk24838_4("2","1","1","1")
<=> $false )
& ( esk24838_4("2","1","1","2")
<=> $false )
& ( esk24838_4("2","1","2","1")
<=> $false )
& ( esk24838_4("2","1","2","2")
<=> $false )
& ( esk24838_4("2","2","1","1")
<=> $false )
& ( esk24838_4("2","2","1","2")
<=> $false )
& ( esk24838_4("2","2","2","1")
<=> $false )
& ( esk24838_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24839_4,fi_predicates,
( ( esk24839_4("1","1","1","1")
<=> $false )
& ( esk24839_4("1","1","1","2")
<=> $false )
& ( esk24839_4("1","1","2","1")
<=> $false )
& ( esk24839_4("1","1","2","2")
<=> $false )
& ( esk24839_4("1","2","1","1")
<=> $false )
& ( esk24839_4("1","2","1","2")
<=> $false )
& ( esk24839_4("1","2","2","1")
<=> $false )
& ( esk24839_4("1","2","2","2")
<=> $false )
& ( esk24839_4("2","1","1","1")
<=> $false )
& ( esk24839_4("2","1","1","2")
<=> $false )
& ( esk24839_4("2","1","2","1")
<=> $false )
& ( esk24839_4("2","1","2","2")
<=> $false )
& ( esk24839_4("2","2","1","1")
<=> $false )
& ( esk24839_4("2","2","1","2")
<=> $false )
& ( esk24839_4("2","2","2","1")
<=> $false )
& ( esk24839_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2483_4,fi_predicates,
( ( esk2483_4("1","1","1","1")
<=> $true )
& ( esk2483_4("1","1","1","2")
<=> $true )
& ( esk2483_4("1","1","2","1")
<=> $true )
& ( esk2483_4("1","1","2","2")
<=> $true )
& ( esk2483_4("1","2","1","1")
<=> $true )
& ( esk2483_4("1","2","1","2")
<=> $true )
& ( esk2483_4("1","2","2","1")
<=> $true )
& ( esk2483_4("1","2","2","2")
<=> $true )
& ( esk2483_4("2","1","1","1")
<=> $true )
& ( esk2483_4("2","1","1","2")
<=> $true )
& ( esk2483_4("2","1","2","1")
<=> $true )
& ( esk2483_4("2","1","2","2")
<=> $true )
& ( esk2483_4("2","2","1","1")
<=> $true )
& ( esk2483_4("2","2","1","2")
<=> $true )
& ( esk2483_4("2","2","2","1")
<=> $true )
& ( esk2483_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24840_4,fi_predicates,
( ( esk24840_4("1","1","1","1")
<=> $false )
& ( esk24840_4("1","1","1","2")
<=> $false )
& ( esk24840_4("1","1","2","1")
<=> $false )
& ( esk24840_4("1","1","2","2")
<=> $false )
& ( esk24840_4("1","2","1","1")
<=> $false )
& ( esk24840_4("1","2","1","2")
<=> $false )
& ( esk24840_4("1","2","2","1")
<=> $false )
& ( esk24840_4("1","2","2","2")
<=> $false )
& ( esk24840_4("2","1","1","1")
<=> $false )
& ( esk24840_4("2","1","1","2")
<=> $false )
& ( esk24840_4("2","1","2","1")
<=> $false )
& ( esk24840_4("2","1","2","2")
<=> $false )
& ( esk24840_4("2","2","1","1")
<=> $false )
& ( esk24840_4("2","2","1","2")
<=> $false )
& ( esk24840_4("2","2","2","1")
<=> $false )
& ( esk24840_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24841_4,fi_predicates,
( ( esk24841_4("1","1","1","1")
<=> $true )
& ( esk24841_4("1","1","1","2")
<=> $true )
& ( esk24841_4("1","1","2","1")
<=> $true )
& ( esk24841_4("1","1","2","2")
<=> $true )
& ( esk24841_4("1","2","1","1")
<=> $true )
& ( esk24841_4("1","2","1","2")
<=> $true )
& ( esk24841_4("1","2","2","1")
<=> $true )
& ( esk24841_4("1","2","2","2")
<=> $true )
& ( esk24841_4("2","1","1","1")
<=> $true )
& ( esk24841_4("2","1","1","2")
<=> $true )
& ( esk24841_4("2","1","2","1")
<=> $true )
& ( esk24841_4("2","1","2","2")
<=> $true )
& ( esk24841_4("2","2","1","1")
<=> $true )
& ( esk24841_4("2","2","1","2")
<=> $true )
& ( esk24841_4("2","2","2","1")
<=> $true )
& ( esk24841_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24842_4,fi_predicates,
( ( esk24842_4("1","1","1","1")
<=> $false )
& ( esk24842_4("1","1","1","2")
<=> $false )
& ( esk24842_4("1","1","2","1")
<=> $false )
& ( esk24842_4("1","1","2","2")
<=> $false )
& ( esk24842_4("1","2","1","1")
<=> $false )
& ( esk24842_4("1","2","1","2")
<=> $false )
& ( esk24842_4("1","2","2","1")
<=> $false )
& ( esk24842_4("1","2","2","2")
<=> $false )
& ( esk24842_4("2","1","1","1")
<=> $false )
& ( esk24842_4("2","1","1","2")
<=> $false )
& ( esk24842_4("2","1","2","1")
<=> $false )
& ( esk24842_4("2","1","2","2")
<=> $false )
& ( esk24842_4("2","2","1","1")
<=> $false )
& ( esk24842_4("2","2","1","2")
<=> $false )
& ( esk24842_4("2","2","2","1")
<=> $false )
& ( esk24842_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24843_4,fi_predicates,
( ( esk24843_4("1","1","1","1")
<=> $true )
& ( esk24843_4("1","1","1","2")
<=> $true )
& ( esk24843_4("1","1","2","1")
<=> $true )
& ( esk24843_4("1","1","2","2")
<=> $true )
& ( esk24843_4("1","2","1","1")
<=> $true )
& ( esk24843_4("1","2","1","2")
<=> $true )
& ( esk24843_4("1","2","2","1")
<=> $true )
& ( esk24843_4("1","2","2","2")
<=> $true )
& ( esk24843_4("2","1","1","1")
<=> $true )
& ( esk24843_4("2","1","1","2")
<=> $true )
& ( esk24843_4("2","1","2","1")
<=> $true )
& ( esk24843_4("2","1","2","2")
<=> $true )
& ( esk24843_4("2","2","1","1")
<=> $true )
& ( esk24843_4("2","2","1","2")
<=> $true )
& ( esk24843_4("2","2","2","1")
<=> $true )
& ( esk24843_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24844_4,fi_predicates,
( ( esk24844_4("1","1","1","1")
<=> $true )
& ( esk24844_4("1","1","1","2")
<=> $true )
& ( esk24844_4("1","1","2","1")
<=> $true )
& ( esk24844_4("1","1","2","2")
<=> $true )
& ( esk24844_4("1","2","1","1")
<=> $true )
& ( esk24844_4("1","2","1","2")
<=> $true )
& ( esk24844_4("1","2","2","1")
<=> $true )
& ( esk24844_4("1","2","2","2")
<=> $true )
& ( esk24844_4("2","1","1","1")
<=> $true )
& ( esk24844_4("2","1","1","2")
<=> $true )
& ( esk24844_4("2","1","2","1")
<=> $true )
& ( esk24844_4("2","1","2","2")
<=> $true )
& ( esk24844_4("2","2","1","1")
<=> $true )
& ( esk24844_4("2","2","1","2")
<=> $true )
& ( esk24844_4("2","2","2","1")
<=> $true )
& ( esk24844_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24845_4,fi_predicates,
( ( esk24845_4("1","1","1","1")
<=> $false )
& ( esk24845_4("1","1","1","2")
<=> $false )
& ( esk24845_4("1","1","2","1")
<=> $false )
& ( esk24845_4("1","1","2","2")
<=> $false )
& ( esk24845_4("1","2","1","1")
<=> $false )
& ( esk24845_4("1","2","1","2")
<=> $false )
& ( esk24845_4("1","2","2","1")
<=> $false )
& ( esk24845_4("1","2","2","2")
<=> $false )
& ( esk24845_4("2","1","1","1")
<=> $false )
& ( esk24845_4("2","1","1","2")
<=> $false )
& ( esk24845_4("2","1","2","1")
<=> $false )
& ( esk24845_4("2","1","2","2")
<=> $false )
& ( esk24845_4("2","2","1","1")
<=> $false )
& ( esk24845_4("2","2","1","2")
<=> $false )
& ( esk24845_4("2","2","2","1")
<=> $false )
& ( esk24845_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24846_4,fi_predicates,
( ( esk24846_4("1","1","1","1")
<=> $false )
& ( esk24846_4("1","1","1","2")
<=> $false )
& ( esk24846_4("1","1","2","1")
<=> $false )
& ( esk24846_4("1","1","2","2")
<=> $false )
& ( esk24846_4("1","2","1","1")
<=> $false )
& ( esk24846_4("1","2","1","2")
<=> $false )
& ( esk24846_4("1","2","2","1")
<=> $false )
& ( esk24846_4("1","2","2","2")
<=> $false )
& ( esk24846_4("2","1","1","1")
<=> $false )
& ( esk24846_4("2","1","1","2")
<=> $false )
& ( esk24846_4("2","1","2","1")
<=> $false )
& ( esk24846_4("2","1","2","2")
<=> $false )
& ( esk24846_4("2","2","1","1")
<=> $false )
& ( esk24846_4("2","2","1","2")
<=> $false )
& ( esk24846_4("2","2","2","1")
<=> $false )
& ( esk24846_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24847_4,fi_predicates,
( ( esk24847_4("1","1","1","1")
<=> $false )
& ( esk24847_4("1","1","1","2")
<=> $false )
& ( esk24847_4("1","1","2","1")
<=> $false )
& ( esk24847_4("1","1","2","2")
<=> $false )
& ( esk24847_4("1","2","1","1")
<=> $false )
& ( esk24847_4("1","2","1","2")
<=> $false )
& ( esk24847_4("1","2","2","1")
<=> $false )
& ( esk24847_4("1","2","2","2")
<=> $false )
& ( esk24847_4("2","1","1","1")
<=> $false )
& ( esk24847_4("2","1","1","2")
<=> $false )
& ( esk24847_4("2","1","2","1")
<=> $false )
& ( esk24847_4("2","1","2","2")
<=> $false )
& ( esk24847_4("2","2","1","1")
<=> $false )
& ( esk24847_4("2","2","1","2")
<=> $false )
& ( esk24847_4("2","2","2","1")
<=> $false )
& ( esk24847_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24848_4,fi_predicates,
( ( esk24848_4("1","1","1","1")
<=> $true )
& ( esk24848_4("1","1","1","2")
<=> $true )
& ( esk24848_4("1","1","2","1")
<=> $true )
& ( esk24848_4("1","1","2","2")
<=> $true )
& ( esk24848_4("1","2","1","1")
<=> $true )
& ( esk24848_4("1","2","1","2")
<=> $true )
& ( esk24848_4("1","2","2","1")
<=> $true )
& ( esk24848_4("1","2","2","2")
<=> $true )
& ( esk24848_4("2","1","1","1")
<=> $true )
& ( esk24848_4("2","1","1","2")
<=> $true )
& ( esk24848_4("2","1","2","1")
<=> $true )
& ( esk24848_4("2","1","2","2")
<=> $true )
& ( esk24848_4("2","2","1","1")
<=> $true )
& ( esk24848_4("2","2","1","2")
<=> $true )
& ( esk24848_4("2","2","2","1")
<=> $true )
& ( esk24848_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24849_4,fi_predicates,
( ( esk24849_4("1","1","1","1")
<=> $false )
& ( esk24849_4("1","1","1","2")
<=> $false )
& ( esk24849_4("1","1","2","1")
<=> $false )
& ( esk24849_4("1","1","2","2")
<=> $false )
& ( esk24849_4("1","2","1","1")
<=> $false )
& ( esk24849_4("1","2","1","2")
<=> $false )
& ( esk24849_4("1","2","2","1")
<=> $false )
& ( esk24849_4("1","2","2","2")
<=> $false )
& ( esk24849_4("2","1","1","1")
<=> $false )
& ( esk24849_4("2","1","1","2")
<=> $false )
& ( esk24849_4("2","1","2","1")
<=> $false )
& ( esk24849_4("2","1","2","2")
<=> $false )
& ( esk24849_4("2","2","1","1")
<=> $false )
& ( esk24849_4("2","2","1","2")
<=> $false )
& ( esk24849_4("2","2","2","1")
<=> $false )
& ( esk24849_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2484_4,fi_predicates,
( ( esk2484_4("1","1","1","1")
<=> $true )
& ( esk2484_4("1","1","1","2")
<=> $true )
& ( esk2484_4("1","1","2","1")
<=> $true )
& ( esk2484_4("1","1","2","2")
<=> $true )
& ( esk2484_4("1","2","1","1")
<=> $true )
& ( esk2484_4("1","2","1","2")
<=> $true )
& ( esk2484_4("1","2","2","1")
<=> $true )
& ( esk2484_4("1","2","2","2")
<=> $true )
& ( esk2484_4("2","1","1","1")
<=> $true )
& ( esk2484_4("2","1","1","2")
<=> $true )
& ( esk2484_4("2","1","2","1")
<=> $true )
& ( esk2484_4("2","1","2","2")
<=> $true )
& ( esk2484_4("2","2","1","1")
<=> $true )
& ( esk2484_4("2","2","1","2")
<=> $true )
& ( esk2484_4("2","2","2","1")
<=> $true )
& ( esk2484_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24850_4,fi_predicates,
( ( esk24850_4("1","1","1","1")
<=> $false )
& ( esk24850_4("1","1","1","2")
<=> $false )
& ( esk24850_4("1","1","2","1")
<=> $false )
& ( esk24850_4("1","1","2","2")
<=> $false )
& ( esk24850_4("1","2","1","1")
<=> $false )
& ( esk24850_4("1","2","1","2")
<=> $false )
& ( esk24850_4("1","2","2","1")
<=> $false )
& ( esk24850_4("1","2","2","2")
<=> $false )
& ( esk24850_4("2","1","1","1")
<=> $false )
& ( esk24850_4("2","1","1","2")
<=> $false )
& ( esk24850_4("2","1","2","1")
<=> $false )
& ( esk24850_4("2","1","2","2")
<=> $false )
& ( esk24850_4("2","2","1","1")
<=> $false )
& ( esk24850_4("2","2","1","2")
<=> $false )
& ( esk24850_4("2","2","2","1")
<=> $false )
& ( esk24850_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24851_4,fi_predicates,
( ( esk24851_4("1","1","1","1")
<=> $true )
& ( esk24851_4("1","1","1","2")
<=> $true )
& ( esk24851_4("1","1","2","1")
<=> $true )
& ( esk24851_4("1","1","2","2")
<=> $true )
& ( esk24851_4("1","2","1","1")
<=> $true )
& ( esk24851_4("1","2","1","2")
<=> $true )
& ( esk24851_4("1","2","2","1")
<=> $true )
& ( esk24851_4("1","2","2","2")
<=> $true )
& ( esk24851_4("2","1","1","1")
<=> $true )
& ( esk24851_4("2","1","1","2")
<=> $true )
& ( esk24851_4("2","1","2","1")
<=> $true )
& ( esk24851_4("2","1","2","2")
<=> $true )
& ( esk24851_4("2","2","1","1")
<=> $true )
& ( esk24851_4("2","2","1","2")
<=> $true )
& ( esk24851_4("2","2","2","1")
<=> $true )
& ( esk24851_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24852_4,fi_predicates,
( ( esk24852_4("1","1","1","1")
<=> $true )
& ( esk24852_4("1","1","1","2")
<=> $true )
& ( esk24852_4("1","1","2","1")
<=> $true )
& ( esk24852_4("1","1","2","2")
<=> $true )
& ( esk24852_4("1","2","1","1")
<=> $true )
& ( esk24852_4("1","2","1","2")
<=> $false )
& ( esk24852_4("1","2","2","1")
<=> $true )
& ( esk24852_4("1","2","2","2")
<=> $true )
& ( esk24852_4("2","1","1","1")
<=> $true )
& ( esk24852_4("2","1","1","2")
<=> $true )
& ( esk24852_4("2","1","2","1")
<=> $false )
& ( esk24852_4("2","1","2","2")
<=> $true )
& ( esk24852_4("2","2","1","1")
<=> $true )
& ( esk24852_4("2","2","1","2")
<=> $true )
& ( esk24852_4("2","2","2","1")
<=> $true )
& ( esk24852_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24853_4,fi_predicates,
( ( esk24853_4("1","1","1","1")
<=> $false )
& ( esk24853_4("1","1","1","2")
<=> $false )
& ( esk24853_4("1","1","2","1")
<=> $false )
& ( esk24853_4("1","1","2","2")
<=> $false )
& ( esk24853_4("1","2","1","1")
<=> $false )
& ( esk24853_4("1","2","1","2")
<=> $true )
& ( esk24853_4("1","2","2","1")
<=> $false )
& ( esk24853_4("1","2","2","2")
<=> $false )
& ( esk24853_4("2","1","1","1")
<=> $false )
& ( esk24853_4("2","1","1","2")
<=> $false )
& ( esk24853_4("2","1","2","1")
<=> $true )
& ( esk24853_4("2","1","2","2")
<=> $false )
& ( esk24853_4("2","2","1","1")
<=> $false )
& ( esk24853_4("2","2","1","2")
<=> $false )
& ( esk24853_4("2","2","2","1")
<=> $false )
& ( esk24853_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24854_4,fi_predicates,
( ( esk24854_4("1","1","1","1")
<=> $false )
& ( esk24854_4("1","1","1","2")
<=> $true )
& ( esk24854_4("1","1","2","1")
<=> $true )
& ( esk24854_4("1","1","2","2")
<=> $true )
& ( esk24854_4("1","2","1","1")
<=> $true )
& ( esk24854_4("1","2","1","2")
<=> $true )
& ( esk24854_4("1","2","2","1")
<=> $true )
& ( esk24854_4("1","2","2","2")
<=> $false )
& ( esk24854_4("2","1","1","1")
<=> $false )
& ( esk24854_4("2","1","1","2")
<=> $true )
& ( esk24854_4("2","1","2","1")
<=> $false )
& ( esk24854_4("2","1","2","2")
<=> $true )
& ( esk24854_4("2","2","1","1")
<=> $true )
& ( esk24854_4("2","2","1","2")
<=> $false )
& ( esk24854_4("2","2","2","1")
<=> $false )
& ( esk24854_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24855_4,fi_predicates,
( ( esk24855_4("1","1","1","1")
<=> $false )
& ( esk24855_4("1","1","1","2")
<=> $true )
& ( esk24855_4("1","1","2","1")
<=> $true )
& ( esk24855_4("1","1","2","2")
<=> $true )
& ( esk24855_4("1","2","1","1")
<=> $true )
& ( esk24855_4("1","2","1","2")
<=> $true )
& ( esk24855_4("1","2","2","1")
<=> $true )
& ( esk24855_4("1","2","2","2")
<=> $false )
& ( esk24855_4("2","1","1","1")
<=> $false )
& ( esk24855_4("2","1","1","2")
<=> $false )
& ( esk24855_4("2","1","2","1")
<=> $false )
& ( esk24855_4("2","1","2","2")
<=> $true )
& ( esk24855_4("2","2","1","1")
<=> $true )
& ( esk24855_4("2","2","1","2")
<=> $true )
& ( esk24855_4("2","2","2","1")
<=> $false )
& ( esk24855_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24856_4,fi_predicates,
( ( esk24856_4("1","1","1","1")
<=> $false )
& ( esk24856_4("1","1","1","2")
<=> $true )
& ( esk24856_4("1","1","2","1")
<=> $true )
& ( esk24856_4("1","1","2","2")
<=> $true )
& ( esk24856_4("1","2","1","1")
<=> $true )
& ( esk24856_4("1","2","1","2")
<=> $true )
& ( esk24856_4("1","2","2","1")
<=> $true )
& ( esk24856_4("1","2","2","2")
<=> $false )
& ( esk24856_4("2","1","1","1")
<=> $false )
& ( esk24856_4("2","1","1","2")
<=> $false )
& ( esk24856_4("2","1","2","1")
<=> $true )
& ( esk24856_4("2","1","2","2")
<=> $true )
& ( esk24856_4("2","2","1","1")
<=> $true )
& ( esk24856_4("2","2","1","2")
<=> $true )
& ( esk24856_4("2","2","2","1")
<=> $false )
& ( esk24856_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24857_4,fi_predicates,
( ( esk24857_4("1","1","1","1")
<=> $false )
& ( esk24857_4("1","1","1","2")
<=> $false )
& ( esk24857_4("1","1","2","1")
<=> $false )
& ( esk24857_4("1","1","2","2")
<=> $false )
& ( esk24857_4("1","2","1","1")
<=> $false )
& ( esk24857_4("1","2","1","2")
<=> $false )
& ( esk24857_4("1","2","2","1")
<=> $false )
& ( esk24857_4("1","2","2","2")
<=> $false )
& ( esk24857_4("2","1","1","1")
<=> $false )
& ( esk24857_4("2","1","1","2")
<=> $true )
& ( esk24857_4("2","1","2","1")
<=> $true )
& ( esk24857_4("2","1","2","2")
<=> $false )
& ( esk24857_4("2","2","1","1")
<=> $false )
& ( esk24857_4("2","2","1","2")
<=> $true )
& ( esk24857_4("2","2","2","1")
<=> $false )
& ( esk24857_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24858_4,fi_predicates,
( ( esk24858_4("1","1","1","1")
<=> $false )
& ( esk24858_4("1","1","1","2")
<=> $false )
& ( esk24858_4("1","1","2","1")
<=> $false )
& ( esk24858_4("1","1","2","2")
<=> $false )
& ( esk24858_4("1","2","1","1")
<=> $false )
& ( esk24858_4("1","2","1","2")
<=> $false )
& ( esk24858_4("1","2","2","1")
<=> $false )
& ( esk24858_4("1","2","2","2")
<=> $false )
& ( esk24858_4("2","1","1","1")
<=> $false )
& ( esk24858_4("2","1","1","2")
<=> $false )
& ( esk24858_4("2","1","2","1")
<=> $false )
& ( esk24858_4("2","1","2","2")
<=> $false )
& ( esk24858_4("2","2","1","1")
<=> $false )
& ( esk24858_4("2","2","1","2")
<=> $false )
& ( esk24858_4("2","2","2","1")
<=> $false )
& ( esk24858_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24859_4,fi_predicates,
( ( esk24859_4("1","1","1","1")
<=> $false )
& ( esk24859_4("1","1","1","2")
<=> $false )
& ( esk24859_4("1","1","2","1")
<=> $false )
& ( esk24859_4("1","1","2","2")
<=> $false )
& ( esk24859_4("1","2","1","1")
<=> $false )
& ( esk24859_4("1","2","1","2")
<=> $false )
& ( esk24859_4("1","2","2","1")
<=> $false )
& ( esk24859_4("1","2","2","2")
<=> $false )
& ( esk24859_4("2","1","1","1")
<=> $false )
& ( esk24859_4("2","1","1","2")
<=> $false )
& ( esk24859_4("2","1","2","1")
<=> $false )
& ( esk24859_4("2","1","2","2")
<=> $false )
& ( esk24859_4("2","2","1","1")
<=> $false )
& ( esk24859_4("2","2","1","2")
<=> $false )
& ( esk24859_4("2","2","2","1")
<=> $false )
& ( esk24859_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2485_4,fi_predicates,
( ( esk2485_4("1","1","1","1")
<=> $true )
& ( esk2485_4("1","1","1","2")
<=> $true )
& ( esk2485_4("1","1","2","1")
<=> $true )
& ( esk2485_4("1","1","2","2")
<=> $true )
& ( esk2485_4("1","2","1","1")
<=> $true )
& ( esk2485_4("1","2","1","2")
<=> $true )
& ( esk2485_4("1","2","2","1")
<=> $true )
& ( esk2485_4("1","2","2","2")
<=> $true )
& ( esk2485_4("2","1","1","1")
<=> $true )
& ( esk2485_4("2","1","1","2")
<=> $true )
& ( esk2485_4("2","1","2","1")
<=> $true )
& ( esk2485_4("2","1","2","2")
<=> $true )
& ( esk2485_4("2","2","1","1")
<=> $true )
& ( esk2485_4("2","2","1","2")
<=> $true )
& ( esk2485_4("2","2","2","1")
<=> $true )
& ( esk2485_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24860_4,fi_predicates,
( ( esk24860_4("1","1","1","1")
<=> $false )
& ( esk24860_4("1","1","1","2")
<=> $false )
& ( esk24860_4("1","1","2","1")
<=> $false )
& ( esk24860_4("1","1","2","2")
<=> $false )
& ( esk24860_4("1","2","1","1")
<=> $false )
& ( esk24860_4("1","2","1","2")
<=> $false )
& ( esk24860_4("1","2","2","1")
<=> $false )
& ( esk24860_4("1","2","2","2")
<=> $false )
& ( esk24860_4("2","1","1","1")
<=> $false )
& ( esk24860_4("2","1","1","2")
<=> $false )
& ( esk24860_4("2","1","2","1")
<=> $false )
& ( esk24860_4("2","1","2","2")
<=> $false )
& ( esk24860_4("2","2","1","1")
<=> $false )
& ( esk24860_4("2","2","1","2")
<=> $false )
& ( esk24860_4("2","2","2","1")
<=> $false )
& ( esk24860_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24861_4,fi_predicates,
( ( esk24861_4("1","1","1","1")
<=> $false )
& ( esk24861_4("1","1","1","2")
<=> $true )
& ( esk24861_4("1","1","2","1")
<=> $true )
& ( esk24861_4("1","1","2","2")
<=> $true )
& ( esk24861_4("1","2","1","1")
<=> $true )
& ( esk24861_4("1","2","1","2")
<=> $true )
& ( esk24861_4("1","2","2","1")
<=> $true )
& ( esk24861_4("1","2","2","2")
<=> $false )
& ( esk24861_4("2","1","1","1")
<=> $false )
& ( esk24861_4("2","1","1","2")
<=> $true )
& ( esk24861_4("2","1","2","1")
<=> $false )
& ( esk24861_4("2","1","2","2")
<=> $true )
& ( esk24861_4("2","2","1","1")
<=> $true )
& ( esk24861_4("2","2","1","2")
<=> $false )
& ( esk24861_4("2","2","2","1")
<=> $false )
& ( esk24861_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24862_4,fi_predicates,
( ( esk24862_4("1","1","1","1")
<=> $false )
& ( esk24862_4("1","1","1","2")
<=> $true )
& ( esk24862_4("1","1","2","1")
<=> $true )
& ( esk24862_4("1","1","2","2")
<=> $true )
& ( esk24862_4("1","2","1","1")
<=> $true )
& ( esk24862_4("1","2","1","2")
<=> $true )
& ( esk24862_4("1","2","2","1")
<=> $true )
& ( esk24862_4("1","2","2","2")
<=> $false )
& ( esk24862_4("2","1","1","1")
<=> $false )
& ( esk24862_4("2","1","1","2")
<=> $true )
& ( esk24862_4("2","1","2","1")
<=> $false )
& ( esk24862_4("2","1","2","2")
<=> $true )
& ( esk24862_4("2","2","1","1")
<=> $true )
& ( esk24862_4("2","2","1","2")
<=> $false )
& ( esk24862_4("2","2","2","1")
<=> $false )
& ( esk24862_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24863_4,fi_predicates,
( ( esk24863_4("1","1","1","1")
<=> $false )
& ( esk24863_4("1","1","1","2")
<=> $false )
& ( esk24863_4("1","1","2","1")
<=> $false )
& ( esk24863_4("1","1","2","2")
<=> $false )
& ( esk24863_4("1","2","1","1")
<=> $false )
& ( esk24863_4("1","2","1","2")
<=> $false )
& ( esk24863_4("1","2","2","1")
<=> $false )
& ( esk24863_4("1","2","2","2")
<=> $false )
& ( esk24863_4("2","1","1","1")
<=> $false )
& ( esk24863_4("2","1","1","2")
<=> $false )
& ( esk24863_4("2","1","2","1")
<=> $false )
& ( esk24863_4("2","1","2","2")
<=> $false )
& ( esk24863_4("2","2","1","1")
<=> $false )
& ( esk24863_4("2","2","1","2")
<=> $false )
& ( esk24863_4("2","2","2","1")
<=> $false )
& ( esk24863_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24864_4,fi_predicates,
( ( esk24864_4("1","1","1","1")
<=> $false )
& ( esk24864_4("1","1","1","2")
<=> $true )
& ( esk24864_4("1","1","2","1")
<=> $true )
& ( esk24864_4("1","1","2","2")
<=> $true )
& ( esk24864_4("1","2","1","1")
<=> $true )
& ( esk24864_4("1","2","1","2")
<=> $true )
& ( esk24864_4("1","2","2","1")
<=> $true )
& ( esk24864_4("1","2","2","2")
<=> $false )
& ( esk24864_4("2","1","1","1")
<=> $false )
& ( esk24864_4("2","1","1","2")
<=> $true )
& ( esk24864_4("2","1","2","1")
<=> $false )
& ( esk24864_4("2","1","2","2")
<=> $true )
& ( esk24864_4("2","2","1","1")
<=> $true )
& ( esk24864_4("2","2","1","2")
<=> $false )
& ( esk24864_4("2","2","2","1")
<=> $false )
& ( esk24864_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24865_4,fi_predicates,
( ( esk24865_4("1","1","1","1")
<=> $false )
& ( esk24865_4("1","1","1","2")
<=> $false )
& ( esk24865_4("1","1","2","1")
<=> $false )
& ( esk24865_4("1","1","2","2")
<=> $false )
& ( esk24865_4("1","2","1","1")
<=> $false )
& ( esk24865_4("1","2","1","2")
<=> $false )
& ( esk24865_4("1","2","2","1")
<=> $false )
& ( esk24865_4("1","2","2","2")
<=> $false )
& ( esk24865_4("2","1","1","1")
<=> $false )
& ( esk24865_4("2","1","1","2")
<=> $false )
& ( esk24865_4("2","1","2","1")
<=> $false )
& ( esk24865_4("2","1","2","2")
<=> $false )
& ( esk24865_4("2","2","1","1")
<=> $false )
& ( esk24865_4("2","2","1","2")
<=> $false )
& ( esk24865_4("2","2","2","1")
<=> $false )
& ( esk24865_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24866_4,fi_predicates,
( ( esk24866_4("1","1","1","1")
<=> $false )
& ( esk24866_4("1","1","1","2")
<=> $false )
& ( esk24866_4("1","1","2","1")
<=> $false )
& ( esk24866_4("1","1","2","2")
<=> $false )
& ( esk24866_4("1","2","1","1")
<=> $false )
& ( esk24866_4("1","2","1","2")
<=> $false )
& ( esk24866_4("1","2","2","1")
<=> $false )
& ( esk24866_4("1","2","2","2")
<=> $false )
& ( esk24866_4("2","1","1","1")
<=> $false )
& ( esk24866_4("2","1","1","2")
<=> $false )
& ( esk24866_4("2","1","2","1")
<=> $false )
& ( esk24866_4("2","1","2","2")
<=> $false )
& ( esk24866_4("2","2","1","1")
<=> $false )
& ( esk24866_4("2","2","1","2")
<=> $false )
& ( esk24866_4("2","2","2","1")
<=> $false )
& ( esk24866_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24867_4,fi_predicates,
( ( esk24867_4("1","1","1","1")
<=> $false )
& ( esk24867_4("1","1","1","2")
<=> $false )
& ( esk24867_4("1","1","2","1")
<=> $false )
& ( esk24867_4("1","1","2","2")
<=> $false )
& ( esk24867_4("1","2","1","1")
<=> $false )
& ( esk24867_4("1","2","1","2")
<=> $false )
& ( esk24867_4("1","2","2","1")
<=> $false )
& ( esk24867_4("1","2","2","2")
<=> $false )
& ( esk24867_4("2","1","1","1")
<=> $false )
& ( esk24867_4("2","1","1","2")
<=> $false )
& ( esk24867_4("2","1","2","1")
<=> $false )
& ( esk24867_4("2","1","2","2")
<=> $false )
& ( esk24867_4("2","2","1","1")
<=> $false )
& ( esk24867_4("2","2","1","2")
<=> $false )
& ( esk24867_4("2","2","2","1")
<=> $false )
& ( esk24867_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24868_4,fi_predicates,
( ( esk24868_4("1","1","1","1")
<=> $false )
& ( esk24868_4("1","1","1","2")
<=> $false )
& ( esk24868_4("1","1","2","1")
<=> $false )
& ( esk24868_4("1","1","2","2")
<=> $false )
& ( esk24868_4("1","2","1","1")
<=> $false )
& ( esk24868_4("1","2","1","2")
<=> $false )
& ( esk24868_4("1","2","2","1")
<=> $false )
& ( esk24868_4("1","2","2","2")
<=> $false )
& ( esk24868_4("2","1","1","1")
<=> $false )
& ( esk24868_4("2","1","1","2")
<=> $false )
& ( esk24868_4("2","1","2","1")
<=> $false )
& ( esk24868_4("2","1","2","2")
<=> $false )
& ( esk24868_4("2","2","1","1")
<=> $false )
& ( esk24868_4("2","2","1","2")
<=> $false )
& ( esk24868_4("2","2","2","1")
<=> $false )
& ( esk24868_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24869_4,fi_predicates,
( ( esk24869_4("1","1","1","1")
<=> $false )
& ( esk24869_4("1","1","1","2")
<=> $false )
& ( esk24869_4("1","1","2","1")
<=> $false )
& ( esk24869_4("1","1","2","2")
<=> $false )
& ( esk24869_4("1","2","1","1")
<=> $false )
& ( esk24869_4("1","2","1","2")
<=> $false )
& ( esk24869_4("1","2","2","1")
<=> $false )
& ( esk24869_4("1","2","2","2")
<=> $false )
& ( esk24869_4("2","1","1","1")
<=> $false )
& ( esk24869_4("2","1","1","2")
<=> $false )
& ( esk24869_4("2","1","2","1")
<=> $false )
& ( esk24869_4("2","1","2","2")
<=> $false )
& ( esk24869_4("2","2","1","1")
<=> $false )
& ( esk24869_4("2","2","1","2")
<=> $false )
& ( esk24869_4("2","2","2","1")
<=> $false )
& ( esk24869_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2486_4,fi_predicates,
( ( esk2486_4("1","1","1","1")
<=> $true )
& ( esk2486_4("1","1","1","2")
<=> $true )
& ( esk2486_4("1","1","2","1")
<=> $true )
& ( esk2486_4("1","1","2","2")
<=> $true )
& ( esk2486_4("1","2","1","1")
<=> $true )
& ( esk2486_4("1","2","1","2")
<=> $true )
& ( esk2486_4("1","2","2","1")
<=> $true )
& ( esk2486_4("1","2","2","2")
<=> $true )
& ( esk2486_4("2","1","1","1")
<=> $true )
& ( esk2486_4("2","1","1","2")
<=> $true )
& ( esk2486_4("2","1","2","1")
<=> $true )
& ( esk2486_4("2","1","2","2")
<=> $true )
& ( esk2486_4("2","2","1","1")
<=> $true )
& ( esk2486_4("2","2","1","2")
<=> $true )
& ( esk2486_4("2","2","2","1")
<=> $true )
& ( esk2486_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24870_4,fi_predicates,
( ( esk24870_4("1","1","1","1")
<=> $true )
& ( esk24870_4("1","1","1","2")
<=> $true )
& ( esk24870_4("1","1","2","1")
<=> $true )
& ( esk24870_4("1","1","2","2")
<=> $true )
& ( esk24870_4("1","2","1","1")
<=> $true )
& ( esk24870_4("1","2","1","2")
<=> $true )
& ( esk24870_4("1","2","2","1")
<=> $true )
& ( esk24870_4("1","2","2","2")
<=> $true )
& ( esk24870_4("2","1","1","1")
<=> $true )
& ( esk24870_4("2","1","1","2")
<=> $true )
& ( esk24870_4("2","1","2","1")
<=> $true )
& ( esk24870_4("2","1","2","2")
<=> $true )
& ( esk24870_4("2","2","1","1")
<=> $true )
& ( esk24870_4("2","2","1","2")
<=> $true )
& ( esk24870_4("2","2","2","1")
<=> $true )
& ( esk24870_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24871_4,fi_predicates,
( ( esk24871_4("1","1","1","1")
<=> $true )
& ( esk24871_4("1","1","1","2")
<=> $true )
& ( esk24871_4("1","1","2","1")
<=> $true )
& ( esk24871_4("1","1","2","2")
<=> $true )
& ( esk24871_4("1","2","1","1")
<=> $true )
& ( esk24871_4("1","2","1","2")
<=> $true )
& ( esk24871_4("1","2","2","1")
<=> $true )
& ( esk24871_4("1","2","2","2")
<=> $true )
& ( esk24871_4("2","1","1","1")
<=> $true )
& ( esk24871_4("2","1","1","2")
<=> $true )
& ( esk24871_4("2","1","2","1")
<=> $true )
& ( esk24871_4("2","1","2","2")
<=> $true )
& ( esk24871_4("2","2","1","1")
<=> $true )
& ( esk24871_4("2","2","1","2")
<=> $true )
& ( esk24871_4("2","2","2","1")
<=> $true )
& ( esk24871_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24872_4,fi_predicates,
( ( esk24872_4("1","1","1","1")
<=> $false )
& ( esk24872_4("1","1","1","2")
<=> $false )
& ( esk24872_4("1","1","2","1")
<=> $false )
& ( esk24872_4("1","1","2","2")
<=> $false )
& ( esk24872_4("1","2","1","1")
<=> $false )
& ( esk24872_4("1","2","1","2")
<=> $false )
& ( esk24872_4("1","2","2","1")
<=> $false )
& ( esk24872_4("1","2","2","2")
<=> $false )
& ( esk24872_4("2","1","1","1")
<=> $false )
& ( esk24872_4("2","1","1","2")
<=> $false )
& ( esk24872_4("2","1","2","1")
<=> $false )
& ( esk24872_4("2","1","2","2")
<=> $false )
& ( esk24872_4("2","2","1","1")
<=> $false )
& ( esk24872_4("2","2","1","2")
<=> $false )
& ( esk24872_4("2","2","2","1")
<=> $false )
& ( esk24872_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24873_4,fi_predicates,
( ( esk24873_4("1","1","1","1")
<=> $true )
& ( esk24873_4("1","1","1","2")
<=> $true )
& ( esk24873_4("1","1","2","1")
<=> $true )
& ( esk24873_4("1","1","2","2")
<=> $true )
& ( esk24873_4("1","2","1","1")
<=> $true )
& ( esk24873_4("1","2","1","2")
<=> $true )
& ( esk24873_4("1","2","2","1")
<=> $true )
& ( esk24873_4("1","2","2","2")
<=> $true )
& ( esk24873_4("2","1","1","1")
<=> $true )
& ( esk24873_4("2","1","1","2")
<=> $true )
& ( esk24873_4("2","1","2","1")
<=> $true )
& ( esk24873_4("2","1","2","2")
<=> $true )
& ( esk24873_4("2","2","1","1")
<=> $true )
& ( esk24873_4("2","2","1","2")
<=> $true )
& ( esk24873_4("2","2","2","1")
<=> $true )
& ( esk24873_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24874_4,fi_predicates,
( ( esk24874_4("1","1","1","1")
<=> $true )
& ( esk24874_4("1","1","1","2")
<=> $true )
& ( esk24874_4("1","1","2","1")
<=> $true )
& ( esk24874_4("1","1","2","2")
<=> $true )
& ( esk24874_4("1","2","1","1")
<=> $true )
& ( esk24874_4("1","2","1","2")
<=> $true )
& ( esk24874_4("1","2","2","1")
<=> $true )
& ( esk24874_4("1","2","2","2")
<=> $true )
& ( esk24874_4("2","1","1","1")
<=> $true )
& ( esk24874_4("2","1","1","2")
<=> $true )
& ( esk24874_4("2","1","2","1")
<=> $true )
& ( esk24874_4("2","1","2","2")
<=> $true )
& ( esk24874_4("2","2","1","1")
<=> $true )
& ( esk24874_4("2","2","1","2")
<=> $true )
& ( esk24874_4("2","2","2","1")
<=> $true )
& ( esk24874_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24875_4,fi_predicates,
( ( esk24875_4("1","1","1","1")
<=> $true )
& ( esk24875_4("1","1","1","2")
<=> $true )
& ( esk24875_4("1","1","2","1")
<=> $true )
& ( esk24875_4("1","1","2","2")
<=> $true )
& ( esk24875_4("1","2","1","1")
<=> $true )
& ( esk24875_4("1","2","1","2")
<=> $true )
& ( esk24875_4("1","2","2","1")
<=> $true )
& ( esk24875_4("1","2","2","2")
<=> $true )
& ( esk24875_4("2","1","1","1")
<=> $true )
& ( esk24875_4("2","1","1","2")
<=> $true )
& ( esk24875_4("2","1","2","1")
<=> $true )
& ( esk24875_4("2","1","2","2")
<=> $true )
& ( esk24875_4("2","2","1","1")
<=> $true )
& ( esk24875_4("2","2","1","2")
<=> $true )
& ( esk24875_4("2","2","2","1")
<=> $true )
& ( esk24875_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24876_4,fi_predicates,
( ( esk24876_4("1","1","1","1")
<=> $true )
& ( esk24876_4("1","1","1","2")
<=> $true )
& ( esk24876_4("1","1","2","1")
<=> $true )
& ( esk24876_4("1","1","2","2")
<=> $true )
& ( esk24876_4("1","2","1","1")
<=> $true )
& ( esk24876_4("1","2","1","2")
<=> $true )
& ( esk24876_4("1","2","2","1")
<=> $true )
& ( esk24876_4("1","2","2","2")
<=> $true )
& ( esk24876_4("2","1","1","1")
<=> $true )
& ( esk24876_4("2","1","1","2")
<=> $true )
& ( esk24876_4("2","1","2","1")
<=> $true )
& ( esk24876_4("2","1","2","2")
<=> $true )
& ( esk24876_4("2","2","1","1")
<=> $true )
& ( esk24876_4("2","2","1","2")
<=> $true )
& ( esk24876_4("2","2","2","1")
<=> $true )
& ( esk24876_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24877_4,fi_predicates,
( ( esk24877_4("1","1","1","1")
<=> $true )
& ( esk24877_4("1","1","1","2")
<=> $true )
& ( esk24877_4("1","1","2","1")
<=> $true )
& ( esk24877_4("1","1","2","2")
<=> $true )
& ( esk24877_4("1","2","1","1")
<=> $true )
& ( esk24877_4("1","2","1","2")
<=> $true )
& ( esk24877_4("1","2","2","1")
<=> $true )
& ( esk24877_4("1","2","2","2")
<=> $true )
& ( esk24877_4("2","1","1","1")
<=> $true )
& ( esk24877_4("2","1","1","2")
<=> $true )
& ( esk24877_4("2","1","2","1")
<=> $true )
& ( esk24877_4("2","1","2","2")
<=> $true )
& ( esk24877_4("2","2","1","1")
<=> $true )
& ( esk24877_4("2","2","1","2")
<=> $true )
& ( esk24877_4("2","2","2","1")
<=> $true )
& ( esk24877_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24878_4,fi_predicates,
( ( esk24878_4("1","1","1","1")
<=> $true )
& ( esk24878_4("1","1","1","2")
<=> $true )
& ( esk24878_4("1","1","2","1")
<=> $true )
& ( esk24878_4("1","1","2","2")
<=> $true )
& ( esk24878_4("1","2","1","1")
<=> $true )
& ( esk24878_4("1","2","1","2")
<=> $true )
& ( esk24878_4("1","2","2","1")
<=> $true )
& ( esk24878_4("1","2","2","2")
<=> $true )
& ( esk24878_4("2","1","1","1")
<=> $true )
& ( esk24878_4("2","1","1","2")
<=> $true )
& ( esk24878_4("2","1","2","1")
<=> $true )
& ( esk24878_4("2","1","2","2")
<=> $true )
& ( esk24878_4("2","2","1","1")
<=> $true )
& ( esk24878_4("2","2","1","2")
<=> $true )
& ( esk24878_4("2","2","2","1")
<=> $true )
& ( esk24878_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24879_4,fi_predicates,
( ( esk24879_4("1","1","1","1")
<=> $true )
& ( esk24879_4("1","1","1","2")
<=> $true )
& ( esk24879_4("1","1","2","1")
<=> $true )
& ( esk24879_4("1","1","2","2")
<=> $true )
& ( esk24879_4("1","2","1","1")
<=> $true )
& ( esk24879_4("1","2","1","2")
<=> $true )
& ( esk24879_4("1","2","2","1")
<=> $true )
& ( esk24879_4("1","2","2","2")
<=> $true )
& ( esk24879_4("2","1","1","1")
<=> $true )
& ( esk24879_4("2","1","1","2")
<=> $true )
& ( esk24879_4("2","1","2","1")
<=> $true )
& ( esk24879_4("2","1","2","2")
<=> $true )
& ( esk24879_4("2","2","1","1")
<=> $true )
& ( esk24879_4("2","2","1","2")
<=> $true )
& ( esk24879_4("2","2","2","1")
<=> $true )
& ( esk24879_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2487_4,fi_predicates,
( ( esk2487_4("1","1","1","1")
<=> $true )
& ( esk2487_4("1","1","1","2")
<=> $true )
& ( esk2487_4("1","1","2","1")
<=> $true )
& ( esk2487_4("1","1","2","2")
<=> $true )
& ( esk2487_4("1","2","1","1")
<=> $true )
& ( esk2487_4("1","2","1","2")
<=> $true )
& ( esk2487_4("1","2","2","1")
<=> $true )
& ( esk2487_4("1","2","2","2")
<=> $true )
& ( esk2487_4("2","1","1","1")
<=> $true )
& ( esk2487_4("2","1","1","2")
<=> $true )
& ( esk2487_4("2","1","2","1")
<=> $true )
& ( esk2487_4("2","1","2","2")
<=> $true )
& ( esk2487_4("2","2","1","1")
<=> $true )
& ( esk2487_4("2","2","1","2")
<=> $true )
& ( esk2487_4("2","2","2","1")
<=> $true )
& ( esk2487_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24880_4,fi_predicates,
( ( esk24880_4("1","1","1","1")
<=> $true )
& ( esk24880_4("1","1","1","2")
<=> $true )
& ( esk24880_4("1","1","2","1")
<=> $true )
& ( esk24880_4("1","1","2","2")
<=> $true )
& ( esk24880_4("1","2","1","1")
<=> $true )
& ( esk24880_4("1","2","1","2")
<=> $true )
& ( esk24880_4("1","2","2","1")
<=> $true )
& ( esk24880_4("1","2","2","2")
<=> $true )
& ( esk24880_4("2","1","1","1")
<=> $true )
& ( esk24880_4("2","1","1","2")
<=> $true )
& ( esk24880_4("2","1","2","1")
<=> $true )
& ( esk24880_4("2","1","2","2")
<=> $true )
& ( esk24880_4("2","2","1","1")
<=> $true )
& ( esk24880_4("2","2","1","2")
<=> $true )
& ( esk24880_4("2","2","2","1")
<=> $true )
& ( esk24880_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24881_4,fi_predicates,
( ( esk24881_4("1","1","1","1")
<=> $true )
& ( esk24881_4("1","1","1","2")
<=> $true )
& ( esk24881_4("1","1","2","1")
<=> $true )
& ( esk24881_4("1","1","2","2")
<=> $true )
& ( esk24881_4("1","2","1","1")
<=> $true )
& ( esk24881_4("1","2","1","2")
<=> $true )
& ( esk24881_4("1","2","2","1")
<=> $true )
& ( esk24881_4("1","2","2","2")
<=> $true )
& ( esk24881_4("2","1","1","1")
<=> $true )
& ( esk24881_4("2","1","1","2")
<=> $true )
& ( esk24881_4("2","1","2","1")
<=> $true )
& ( esk24881_4("2","1","2","2")
<=> $true )
& ( esk24881_4("2","2","1","1")
<=> $true )
& ( esk24881_4("2","2","1","2")
<=> $true )
& ( esk24881_4("2","2","2","1")
<=> $true )
& ( esk24881_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24882_4,fi_predicates,
( ( esk24882_4("1","1","1","1")
<=> $true )
& ( esk24882_4("1","1","1","2")
<=> $true )
& ( esk24882_4("1","1","2","1")
<=> $true )
& ( esk24882_4("1","1","2","2")
<=> $true )
& ( esk24882_4("1","2","1","1")
<=> $true )
& ( esk24882_4("1","2","1","2")
<=> $true )
& ( esk24882_4("1","2","2","1")
<=> $true )
& ( esk24882_4("1","2","2","2")
<=> $true )
& ( esk24882_4("2","1","1","1")
<=> $true )
& ( esk24882_4("2","1","1","2")
<=> $true )
& ( esk24882_4("2","1","2","1")
<=> $true )
& ( esk24882_4("2","1","2","2")
<=> $true )
& ( esk24882_4("2","2","1","1")
<=> $true )
& ( esk24882_4("2","2","1","2")
<=> $true )
& ( esk24882_4("2","2","2","1")
<=> $true )
& ( esk24882_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24883_4,fi_predicates,
( ( esk24883_4("1","1","1","1")
<=> $true )
& ( esk24883_4("1","1","1","2")
<=> $false )
& ( esk24883_4("1","1","2","1")
<=> $false )
& ( esk24883_4("1","1","2","2")
<=> $false )
& ( esk24883_4("1","2","1","1")
<=> $false )
& ( esk24883_4("1","2","1","2")
<=> $false )
& ( esk24883_4("1","2","2","1")
<=> $false )
& ( esk24883_4("1","2","2","2")
<=> $true )
& ( esk24883_4("2","1","1","1")
<=> $true )
& ( esk24883_4("2","1","1","2")
<=> $false )
& ( esk24883_4("2","1","2","1")
<=> $true )
& ( esk24883_4("2","1","2","2")
<=> $false )
& ( esk24883_4("2","2","1","1")
<=> $false )
& ( esk24883_4("2","2","1","2")
<=> $true )
& ( esk24883_4("2","2","2","1")
<=> $true )
& ( esk24883_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24884_4,fi_predicates,
( ( esk24884_4("1","1","1","1")
<=> $true )
& ( esk24884_4("1","1","1","2")
<=> $true )
& ( esk24884_4("1","1","2","1")
<=> $true )
& ( esk24884_4("1","1","2","2")
<=> $true )
& ( esk24884_4("1","2","1","1")
<=> $true )
& ( esk24884_4("1","2","1","2")
<=> $true )
& ( esk24884_4("1","2","2","1")
<=> $true )
& ( esk24884_4("1","2","2","2")
<=> $true )
& ( esk24884_4("2","1","1","1")
<=> $true )
& ( esk24884_4("2","1","1","2")
<=> $true )
& ( esk24884_4("2","1","2","1")
<=> $true )
& ( esk24884_4("2","1","2","2")
<=> $true )
& ( esk24884_4("2","2","1","1")
<=> $true )
& ( esk24884_4("2","2","1","2")
<=> $true )
& ( esk24884_4("2","2","2","1")
<=> $true )
& ( esk24884_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24885_4,fi_predicates,
( ( esk24885_4("1","1","1","1")
<=> $true )
& ( esk24885_4("1","1","1","2")
<=> $true )
& ( esk24885_4("1","1","2","1")
<=> $true )
& ( esk24885_4("1","1","2","2")
<=> $true )
& ( esk24885_4("1","2","1","1")
<=> $true )
& ( esk24885_4("1","2","1","2")
<=> $true )
& ( esk24885_4("1","2","2","1")
<=> $true )
& ( esk24885_4("1","2","2","2")
<=> $true )
& ( esk24885_4("2","1","1","1")
<=> $true )
& ( esk24885_4("2","1","1","2")
<=> $true )
& ( esk24885_4("2","1","2","1")
<=> $true )
& ( esk24885_4("2","1","2","2")
<=> $true )
& ( esk24885_4("2","2","1","1")
<=> $true )
& ( esk24885_4("2","2","1","2")
<=> $true )
& ( esk24885_4("2","2","2","1")
<=> $true )
& ( esk24885_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24886_4,fi_predicates,
( ( esk24886_4("1","1","1","1")
<=> $true )
& ( esk24886_4("1","1","1","2")
<=> $true )
& ( esk24886_4("1","1","2","1")
<=> $true )
& ( esk24886_4("1","1","2","2")
<=> $true )
& ( esk24886_4("1","2","1","1")
<=> $true )
& ( esk24886_4("1","2","1","2")
<=> $true )
& ( esk24886_4("1","2","2","1")
<=> $true )
& ( esk24886_4("1","2","2","2")
<=> $true )
& ( esk24886_4("2","1","1","1")
<=> $true )
& ( esk24886_4("2","1","1","2")
<=> $true )
& ( esk24886_4("2","1","2","1")
<=> $true )
& ( esk24886_4("2","1","2","2")
<=> $true )
& ( esk24886_4("2","2","1","1")
<=> $true )
& ( esk24886_4("2","2","1","2")
<=> $true )
& ( esk24886_4("2","2","2","1")
<=> $true )
& ( esk24886_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24887_4,fi_predicates,
( ( esk24887_4("1","1","1","1")
<=> $true )
& ( esk24887_4("1","1","1","2")
<=> $false )
& ( esk24887_4("1","1","2","1")
<=> $false )
& ( esk24887_4("1","1","2","2")
<=> $false )
& ( esk24887_4("1","2","1","1")
<=> $false )
& ( esk24887_4("1","2","1","2")
<=> $false )
& ( esk24887_4("1","2","2","1")
<=> $false )
& ( esk24887_4("1","2","2","2")
<=> $true )
& ( esk24887_4("2","1","1","1")
<=> $true )
& ( esk24887_4("2","1","1","2")
<=> $false )
& ( esk24887_4("2","1","2","1")
<=> $true )
& ( esk24887_4("2","1","2","2")
<=> $false )
& ( esk24887_4("2","2","1","1")
<=> $false )
& ( esk24887_4("2","2","1","2")
<=> $true )
& ( esk24887_4("2","2","2","1")
<=> $true )
& ( esk24887_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24888_4,fi_predicates,
( ( esk24888_4("1","1","1","1")
<=> $true )
& ( esk24888_4("1","1","1","2")
<=> $true )
& ( esk24888_4("1","1","2","1")
<=> $true )
& ( esk24888_4("1","1","2","2")
<=> $true )
& ( esk24888_4("1","2","1","1")
<=> $true )
& ( esk24888_4("1","2","1","2")
<=> $true )
& ( esk24888_4("1","2","2","1")
<=> $true )
& ( esk24888_4("1","2","2","2")
<=> $true )
& ( esk24888_4("2","1","1","1")
<=> $true )
& ( esk24888_4("2","1","1","2")
<=> $true )
& ( esk24888_4("2","1","2","1")
<=> $true )
& ( esk24888_4("2","1","2","2")
<=> $true )
& ( esk24888_4("2","2","1","1")
<=> $true )
& ( esk24888_4("2","2","1","2")
<=> $true )
& ( esk24888_4("2","2","2","1")
<=> $true )
& ( esk24888_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24889_4,fi_predicates,
( ( esk24889_4("1","1","1","1")
<=> $true )
& ( esk24889_4("1","1","1","2")
<=> $false )
& ( esk24889_4("1","1","2","1")
<=> $false )
& ( esk24889_4("1","1","2","2")
<=> $false )
& ( esk24889_4("1","2","1","1")
<=> $false )
& ( esk24889_4("1","2","1","2")
<=> $false )
& ( esk24889_4("1","2","2","1")
<=> $false )
& ( esk24889_4("1","2","2","2")
<=> $true )
& ( esk24889_4("2","1","1","1")
<=> $true )
& ( esk24889_4("2","1","1","2")
<=> $false )
& ( esk24889_4("2","1","2","1")
<=> $true )
& ( esk24889_4("2","1","2","2")
<=> $false )
& ( esk24889_4("2","2","1","1")
<=> $false )
& ( esk24889_4("2","2","1","2")
<=> $true )
& ( esk24889_4("2","2","2","1")
<=> $true )
& ( esk24889_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2488_4,fi_predicates,
( ( esk2488_4("1","1","1","1")
<=> $true )
& ( esk2488_4("1","1","1","2")
<=> $true )
& ( esk2488_4("1","1","2","1")
<=> $true )
& ( esk2488_4("1","1","2","2")
<=> $true )
& ( esk2488_4("1","2","1","1")
<=> $true )
& ( esk2488_4("1","2","1","2")
<=> $true )
& ( esk2488_4("1","2","2","1")
<=> $true )
& ( esk2488_4("1","2","2","2")
<=> $true )
& ( esk2488_4("2","1","1","1")
<=> $true )
& ( esk2488_4("2","1","1","2")
<=> $true )
& ( esk2488_4("2","1","2","1")
<=> $true )
& ( esk2488_4("2","1","2","2")
<=> $true )
& ( esk2488_4("2","2","1","1")
<=> $true )
& ( esk2488_4("2","2","1","2")
<=> $true )
& ( esk2488_4("2","2","2","1")
<=> $true )
& ( esk2488_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24890_4,fi_predicates,
( ( esk24890_4("1","1","1","1")
<=> $true )
& ( esk24890_4("1","1","1","2")
<=> $true )
& ( esk24890_4("1","1","2","1")
<=> $true )
& ( esk24890_4("1","1","2","2")
<=> $true )
& ( esk24890_4("1","2","1","1")
<=> $true )
& ( esk24890_4("1","2","1","2")
<=> $true )
& ( esk24890_4("1","2","2","1")
<=> $true )
& ( esk24890_4("1","2","2","2")
<=> $true )
& ( esk24890_4("2","1","1","1")
<=> $true )
& ( esk24890_4("2","1","1","2")
<=> $true )
& ( esk24890_4("2","1","2","1")
<=> $true )
& ( esk24890_4("2","1","2","2")
<=> $true )
& ( esk24890_4("2","2","1","1")
<=> $true )
& ( esk24890_4("2","2","1","2")
<=> $true )
& ( esk24890_4("2","2","2","1")
<=> $true )
& ( esk24890_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24891_4,fi_predicates,
( ( esk24891_4("1","1","1","1")
<=> $true )
& ( esk24891_4("1","1","1","2")
<=> $true )
& ( esk24891_4("1","1","2","1")
<=> $true )
& ( esk24891_4("1","1","2","2")
<=> $true )
& ( esk24891_4("1","2","1","1")
<=> $true )
& ( esk24891_4("1","2","1","2")
<=> $true )
& ( esk24891_4("1","2","2","1")
<=> $true )
& ( esk24891_4("1","2","2","2")
<=> $true )
& ( esk24891_4("2","1","1","1")
<=> $true )
& ( esk24891_4("2","1","1","2")
<=> $true )
& ( esk24891_4("2","1","2","1")
<=> $true )
& ( esk24891_4("2","1","2","2")
<=> $true )
& ( esk24891_4("2","2","1","1")
<=> $true )
& ( esk24891_4("2","2","1","2")
<=> $true )
& ( esk24891_4("2","2","2","1")
<=> $true )
& ( esk24891_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24892_4,fi_predicates,
( ( esk24892_4("1","1","1","1")
<=> $true )
& ( esk24892_4("1","1","1","2")
<=> $true )
& ( esk24892_4("1","1","2","1")
<=> $true )
& ( esk24892_4("1","1","2","2")
<=> $true )
& ( esk24892_4("1","2","1","1")
<=> $true )
& ( esk24892_4("1","2","1","2")
<=> $true )
& ( esk24892_4("1","2","2","1")
<=> $true )
& ( esk24892_4("1","2","2","2")
<=> $true )
& ( esk24892_4("2","1","1","1")
<=> $true )
& ( esk24892_4("2","1","1","2")
<=> $true )
& ( esk24892_4("2","1","2","1")
<=> $true )
& ( esk24892_4("2","1","2","2")
<=> $true )
& ( esk24892_4("2","2","1","1")
<=> $true )
& ( esk24892_4("2","2","1","2")
<=> $true )
& ( esk24892_4("2","2","2","1")
<=> $true )
& ( esk24892_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24893_4,fi_predicates,
( ( esk24893_4("1","1","1","1")
<=> $true )
& ( esk24893_4("1","1","1","2")
<=> $true )
& ( esk24893_4("1","1","2","1")
<=> $true )
& ( esk24893_4("1","1","2","2")
<=> $true )
& ( esk24893_4("1","2","1","1")
<=> $true )
& ( esk24893_4("1","2","1","2")
<=> $true )
& ( esk24893_4("1","2","2","1")
<=> $true )
& ( esk24893_4("1","2","2","2")
<=> $true )
& ( esk24893_4("2","1","1","1")
<=> $true )
& ( esk24893_4("2","1","1","2")
<=> $true )
& ( esk24893_4("2","1","2","1")
<=> $true )
& ( esk24893_4("2","1","2","2")
<=> $true )
& ( esk24893_4("2","2","1","1")
<=> $true )
& ( esk24893_4("2","2","1","2")
<=> $true )
& ( esk24893_4("2","2","2","1")
<=> $true )
& ( esk24893_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24894_4,fi_predicates,
( ( esk24894_4("1","1","1","1")
<=> $true )
& ( esk24894_4("1","1","1","2")
<=> $true )
& ( esk24894_4("1","1","2","1")
<=> $true )
& ( esk24894_4("1","1","2","2")
<=> $true )
& ( esk24894_4("1","2","1","1")
<=> $true )
& ( esk24894_4("1","2","1","2")
<=> $true )
& ( esk24894_4("1","2","2","1")
<=> $true )
& ( esk24894_4("1","2","2","2")
<=> $true )
& ( esk24894_4("2","1","1","1")
<=> $true )
& ( esk24894_4("2","1","1","2")
<=> $true )
& ( esk24894_4("2","1","2","1")
<=> $true )
& ( esk24894_4("2","1","2","2")
<=> $true )
& ( esk24894_4("2","2","1","1")
<=> $true )
& ( esk24894_4("2","2","1","2")
<=> $true )
& ( esk24894_4("2","2","2","1")
<=> $true )
& ( esk24894_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24895_4,fi_predicates,
( ( esk24895_4("1","1","1","1")
<=> $true )
& ( esk24895_4("1","1","1","2")
<=> $true )
& ( esk24895_4("1","1","2","1")
<=> $true )
& ( esk24895_4("1","1","2","2")
<=> $true )
& ( esk24895_4("1","2","1","1")
<=> $true )
& ( esk24895_4("1","2","1","2")
<=> $true )
& ( esk24895_4("1","2","2","1")
<=> $true )
& ( esk24895_4("1","2","2","2")
<=> $true )
& ( esk24895_4("2","1","1","1")
<=> $true )
& ( esk24895_4("2","1","1","2")
<=> $true )
& ( esk24895_4("2","1","2","1")
<=> $true )
& ( esk24895_4("2","1","2","2")
<=> $true )
& ( esk24895_4("2","2","1","1")
<=> $true )
& ( esk24895_4("2","2","1","2")
<=> $true )
& ( esk24895_4("2","2","2","1")
<=> $true )
& ( esk24895_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24896_4,fi_predicates,
( ( esk24896_4("1","1","1","1")
<=> $true )
& ( esk24896_4("1","1","1","2")
<=> $true )
& ( esk24896_4("1","1","2","1")
<=> $true )
& ( esk24896_4("1","1","2","2")
<=> $true )
& ( esk24896_4("1","2","1","1")
<=> $true )
& ( esk24896_4("1","2","1","2")
<=> $true )
& ( esk24896_4("1","2","2","1")
<=> $true )
& ( esk24896_4("1","2","2","2")
<=> $true )
& ( esk24896_4("2","1","1","1")
<=> $true )
& ( esk24896_4("2","1","1","2")
<=> $true )
& ( esk24896_4("2","1","2","1")
<=> $true )
& ( esk24896_4("2","1","2","2")
<=> $true )
& ( esk24896_4("2","2","1","1")
<=> $true )
& ( esk24896_4("2","2","1","2")
<=> $true )
& ( esk24896_4("2","2","2","1")
<=> $true )
& ( esk24896_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24897_4,fi_predicates,
( ( esk24897_4("1","1","1","1")
<=> $true )
& ( esk24897_4("1","1","1","2")
<=> $true )
& ( esk24897_4("1","1","2","1")
<=> $true )
& ( esk24897_4("1","1","2","2")
<=> $true )
& ( esk24897_4("1","2","1","1")
<=> $true )
& ( esk24897_4("1","2","1","2")
<=> $true )
& ( esk24897_4("1","2","2","1")
<=> $true )
& ( esk24897_4("1","2","2","2")
<=> $true )
& ( esk24897_4("2","1","1","1")
<=> $true )
& ( esk24897_4("2","1","1","2")
<=> $false )
& ( esk24897_4("2","1","2","1")
<=> $false )
& ( esk24897_4("2","1","2","2")
<=> $true )
& ( esk24897_4("2","2","1","1")
<=> $true )
& ( esk24897_4("2","2","1","2")
<=> $false )
& ( esk24897_4("2","2","2","1")
<=> $true )
& ( esk24897_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24898_4,fi_predicates,
( ( esk24898_4("1","1","1","1")
<=> $true )
& ( esk24898_4("1","1","1","2")
<=> $true )
& ( esk24898_4("1","1","2","1")
<=> $true )
& ( esk24898_4("1","1","2","2")
<=> $true )
& ( esk24898_4("1","2","1","1")
<=> $true )
& ( esk24898_4("1","2","1","2")
<=> $true )
& ( esk24898_4("1","2","2","1")
<=> $true )
& ( esk24898_4("1","2","2","2")
<=> $true )
& ( esk24898_4("2","1","1","1")
<=> $true )
& ( esk24898_4("2","1","1","2")
<=> $true )
& ( esk24898_4("2","1","2","1")
<=> $true )
& ( esk24898_4("2","1","2","2")
<=> $true )
& ( esk24898_4("2","2","1","1")
<=> $true )
& ( esk24898_4("2","2","1","2")
<=> $true )
& ( esk24898_4("2","2","2","1")
<=> $true )
& ( esk24898_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24899_4,fi_predicates,
( ( esk24899_4("1","1","1","1")
<=> $true )
& ( esk24899_4("1","1","1","2")
<=> $false )
& ( esk24899_4("1","1","2","1")
<=> $false )
& ( esk24899_4("1","1","2","2")
<=> $false )
& ( esk24899_4("1","2","1","1")
<=> $false )
& ( esk24899_4("1","2","1","2")
<=> $false )
& ( esk24899_4("1","2","2","1")
<=> $false )
& ( esk24899_4("1","2","2","2")
<=> $true )
& ( esk24899_4("2","1","1","1")
<=> $true )
& ( esk24899_4("2","1","1","2")
<=> $true )
& ( esk24899_4("2","1","2","1")
<=> $false )
& ( esk24899_4("2","1","2","2")
<=> $false )
& ( esk24899_4("2","2","1","1")
<=> $false )
& ( esk24899_4("2","2","1","2")
<=> $false )
& ( esk24899_4("2","2","2","1")
<=> $true )
& ( esk24899_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2489_4,fi_predicates,
( ( esk2489_4("1","1","1","1")
<=> $false )
& ( esk2489_4("1","1","1","2")
<=> $false )
& ( esk2489_4("1","1","2","1")
<=> $false )
& ( esk2489_4("1","1","2","2")
<=> $false )
& ( esk2489_4("1","2","1","1")
<=> $false )
& ( esk2489_4("1","2","1","2")
<=> $false )
& ( esk2489_4("1","2","2","1")
<=> $false )
& ( esk2489_4("1","2","2","2")
<=> $false )
& ( esk2489_4("2","1","1","1")
<=> $false )
& ( esk2489_4("2","1","1","2")
<=> $false )
& ( esk2489_4("2","1","2","1")
<=> $false )
& ( esk2489_4("2","1","2","2")
<=> $false )
& ( esk2489_4("2","2","1","1")
<=> $false )
& ( esk2489_4("2","2","1","2")
<=> $false )
& ( esk2489_4("2","2","2","1")
<=> $false )
& ( esk2489_4("2","2","2","2")
<=> $false ) ) ).
fof(esk248_0,fi_predicates,
( esk248_0
<=> $false ) ).
fof(esk24900_4,fi_predicates,
( ( esk24900_4("1","1","1","1")
<=> $true )
& ( esk24900_4("1","1","1","2")
<=> $true )
& ( esk24900_4("1","1","2","1")
<=> $true )
& ( esk24900_4("1","1","2","2")
<=> $true )
& ( esk24900_4("1","2","1","1")
<=> $true )
& ( esk24900_4("1","2","1","2")
<=> $true )
& ( esk24900_4("1","2","2","1")
<=> $true )
& ( esk24900_4("1","2","2","2")
<=> $true )
& ( esk24900_4("2","1","1","1")
<=> $true )
& ( esk24900_4("2","1","1","2")
<=> $true )
& ( esk24900_4("2","1","2","1")
<=> $true )
& ( esk24900_4("2","1","2","2")
<=> $true )
& ( esk24900_4("2","2","1","1")
<=> $true )
& ( esk24900_4("2","2","1","2")
<=> $true )
& ( esk24900_4("2","2","2","1")
<=> $true )
& ( esk24900_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24901_4,fi_predicates,
( ( esk24901_4("1","1","1","1")
<=> $true )
& ( esk24901_4("1","1","1","2")
<=> $false )
& ( esk24901_4("1","1","2","1")
<=> $false )
& ( esk24901_4("1","1","2","2")
<=> $false )
& ( esk24901_4("1","2","1","1")
<=> $false )
& ( esk24901_4("1","2","1","2")
<=> $false )
& ( esk24901_4("1","2","2","1")
<=> $false )
& ( esk24901_4("1","2","2","2")
<=> $true )
& ( esk24901_4("2","1","1","1")
<=> $true )
& ( esk24901_4("2","1","1","2")
<=> $true )
& ( esk24901_4("2","1","2","1")
<=> $true )
& ( esk24901_4("2","1","2","2")
<=> $false )
& ( esk24901_4("2","2","1","1")
<=> $false )
& ( esk24901_4("2","2","1","2")
<=> $false )
& ( esk24901_4("2","2","2","1")
<=> $true )
& ( esk24901_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24902_4,fi_predicates,
( ( esk24902_4("1","1","1","1")
<=> $true )
& ( esk24902_4("1","1","1","2")
<=> $true )
& ( esk24902_4("1","1","2","1")
<=> $true )
& ( esk24902_4("1","1","2","2")
<=> $true )
& ( esk24902_4("1","2","1","1")
<=> $true )
& ( esk24902_4("1","2","1","2")
<=> $true )
& ( esk24902_4("1","2","2","1")
<=> $true )
& ( esk24902_4("1","2","2","2")
<=> $true )
& ( esk24902_4("2","1","1","1")
<=> $true )
& ( esk24902_4("2","1","1","2")
<=> $true )
& ( esk24902_4("2","1","2","1")
<=> $true )
& ( esk24902_4("2","1","2","2")
<=> $true )
& ( esk24902_4("2","2","1","1")
<=> $true )
& ( esk24902_4("2","2","1","2")
<=> $true )
& ( esk24902_4("2","2","2","1")
<=> $true )
& ( esk24902_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24903_4,fi_predicates,
( ( esk24903_4("1","1","1","1")
<=> $true )
& ( esk24903_4("1","1","1","2")
<=> $false )
& ( esk24903_4("1","1","2","1")
<=> $false )
& ( esk24903_4("1","1","2","2")
<=> $false )
& ( esk24903_4("1","2","1","1")
<=> $false )
& ( esk24903_4("1","2","1","2")
<=> $false )
& ( esk24903_4("1","2","2","1")
<=> $false )
& ( esk24903_4("1","2","2","2")
<=> $true )
& ( esk24903_4("2","1","1","1")
<=> $true )
& ( esk24903_4("2","1","1","2")
<=> $false )
& ( esk24903_4("2","1","2","1")
<=> $true )
& ( esk24903_4("2","1","2","2")
<=> $false )
& ( esk24903_4("2","2","1","1")
<=> $false )
& ( esk24903_4("2","2","1","2")
<=> $true )
& ( esk24903_4("2","2","2","1")
<=> $true )
& ( esk24903_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24904_4,fi_predicates,
( ( esk24904_4("1","1","1","1")
<=> $true )
& ( esk24904_4("1","1","1","2")
<=> $true )
& ( esk24904_4("1","1","2","1")
<=> $true )
& ( esk24904_4("1","1","2","2")
<=> $true )
& ( esk24904_4("1","2","1","1")
<=> $true )
& ( esk24904_4("1","2","1","2")
<=> $true )
& ( esk24904_4("1","2","2","1")
<=> $true )
& ( esk24904_4("1","2","2","2")
<=> $true )
& ( esk24904_4("2","1","1","1")
<=> $true )
& ( esk24904_4("2","1","1","2")
<=> $true )
& ( esk24904_4("2","1","2","1")
<=> $true )
& ( esk24904_4("2","1","2","2")
<=> $true )
& ( esk24904_4("2","2","1","1")
<=> $true )
& ( esk24904_4("2","2","1","2")
<=> $true )
& ( esk24904_4("2","2","2","1")
<=> $true )
& ( esk24904_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24905_4,fi_predicates,
( ( esk24905_4("1","1","1","1")
<=> $false )
& ( esk24905_4("1","1","1","2")
<=> $false )
& ( esk24905_4("1","1","2","1")
<=> $false )
& ( esk24905_4("1","1","2","2")
<=> $false )
& ( esk24905_4("1","2","1","1")
<=> $false )
& ( esk24905_4("1","2","1","2")
<=> $false )
& ( esk24905_4("1","2","2","1")
<=> $false )
& ( esk24905_4("1","2","2","2")
<=> $false )
& ( esk24905_4("2","1","1","1")
<=> $false )
& ( esk24905_4("2","1","1","2")
<=> $false )
& ( esk24905_4("2","1","2","1")
<=> $false )
& ( esk24905_4("2","1","2","2")
<=> $false )
& ( esk24905_4("2","2","1","1")
<=> $false )
& ( esk24905_4("2","2","1","2")
<=> $false )
& ( esk24905_4("2","2","2","1")
<=> $false )
& ( esk24905_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24906_4,fi_predicates,
( ( esk24906_4("1","1","1","1")
<=> $false )
& ( esk24906_4("1","1","1","2")
<=> $false )
& ( esk24906_4("1","1","2","1")
<=> $false )
& ( esk24906_4("1","1","2","2")
<=> $false )
& ( esk24906_4("1","2","1","1")
<=> $false )
& ( esk24906_4("1","2","1","2")
<=> $false )
& ( esk24906_4("1","2","2","1")
<=> $false )
& ( esk24906_4("1","2","2","2")
<=> $false )
& ( esk24906_4("2","1","1","1")
<=> $false )
& ( esk24906_4("2","1","1","2")
<=> $false )
& ( esk24906_4("2","1","2","1")
<=> $false )
& ( esk24906_4("2","1","2","2")
<=> $false )
& ( esk24906_4("2","2","1","1")
<=> $false )
& ( esk24906_4("2","2","1","2")
<=> $false )
& ( esk24906_4("2","2","2","1")
<=> $false )
& ( esk24906_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24907_4,fi_predicates,
( ( esk24907_4("1","1","1","1")
<=> $false )
& ( esk24907_4("1","1","1","2")
<=> $false )
& ( esk24907_4("1","1","2","1")
<=> $false )
& ( esk24907_4("1","1","2","2")
<=> $false )
& ( esk24907_4("1","2","1","1")
<=> $false )
& ( esk24907_4("1","2","1","2")
<=> $false )
& ( esk24907_4("1","2","2","1")
<=> $false )
& ( esk24907_4("1","2","2","2")
<=> $false )
& ( esk24907_4("2","1","1","1")
<=> $false )
& ( esk24907_4("2","1","1","2")
<=> $false )
& ( esk24907_4("2","1","2","1")
<=> $false )
& ( esk24907_4("2","1","2","2")
<=> $false )
& ( esk24907_4("2","2","1","1")
<=> $false )
& ( esk24907_4("2","2","1","2")
<=> $false )
& ( esk24907_4("2","2","2","1")
<=> $false )
& ( esk24907_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24908_4,fi_predicates,
( ( esk24908_4("1","1","1","1")
<=> $false )
& ( esk24908_4("1","1","1","2")
<=> $false )
& ( esk24908_4("1","1","2","1")
<=> $false )
& ( esk24908_4("1","1","2","2")
<=> $false )
& ( esk24908_4("1","2","1","1")
<=> $false )
& ( esk24908_4("1","2","1","2")
<=> $false )
& ( esk24908_4("1","2","2","1")
<=> $false )
& ( esk24908_4("1","2","2","2")
<=> $false )
& ( esk24908_4("2","1","1","1")
<=> $false )
& ( esk24908_4("2","1","1","2")
<=> $false )
& ( esk24908_4("2","1","2","1")
<=> $false )
& ( esk24908_4("2","1","2","2")
<=> $false )
& ( esk24908_4("2","2","1","1")
<=> $false )
& ( esk24908_4("2","2","1","2")
<=> $false )
& ( esk24908_4("2","2","2","1")
<=> $false )
& ( esk24908_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24909_4,fi_predicates,
( ( esk24909_4("1","1","1","1")
<=> $false )
& ( esk24909_4("1","1","1","2")
<=> $false )
& ( esk24909_4("1","1","2","1")
<=> $false )
& ( esk24909_4("1","1","2","2")
<=> $false )
& ( esk24909_4("1","2","1","1")
<=> $false )
& ( esk24909_4("1","2","1","2")
<=> $false )
& ( esk24909_4("1","2","2","1")
<=> $false )
& ( esk24909_4("1","2","2","2")
<=> $false )
& ( esk24909_4("2","1","1","1")
<=> $false )
& ( esk24909_4("2","1","1","2")
<=> $false )
& ( esk24909_4("2","1","2","1")
<=> $false )
& ( esk24909_4("2","1","2","2")
<=> $false )
& ( esk24909_4("2","2","1","1")
<=> $false )
& ( esk24909_4("2","2","1","2")
<=> $false )
& ( esk24909_4("2","2","2","1")
<=> $false )
& ( esk24909_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2490_4,fi_predicates,
( ( esk2490_4("1","1","1","1")
<=> $true )
& ( esk2490_4("1","1","1","2")
<=> $true )
& ( esk2490_4("1","1","2","1")
<=> $true )
& ( esk2490_4("1","1","2","2")
<=> $true )
& ( esk2490_4("1","2","1","1")
<=> $true )
& ( esk2490_4("1","2","1","2")
<=> $true )
& ( esk2490_4("1","2","2","1")
<=> $true )
& ( esk2490_4("1","2","2","2")
<=> $true )
& ( esk2490_4("2","1","1","1")
<=> $true )
& ( esk2490_4("2","1","1","2")
<=> $true )
& ( esk2490_4("2","1","2","1")
<=> $true )
& ( esk2490_4("2","1","2","2")
<=> $true )
& ( esk2490_4("2","2","1","1")
<=> $true )
& ( esk2490_4("2","2","1","2")
<=> $true )
& ( esk2490_4("2","2","2","1")
<=> $true )
& ( esk2490_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24910_4,fi_predicates,
( ( esk24910_4("1","1","1","1")
<=> $false )
& ( esk24910_4("1","1","1","2")
<=> $false )
& ( esk24910_4("1","1","2","1")
<=> $false )
& ( esk24910_4("1","1","2","2")
<=> $false )
& ( esk24910_4("1","2","1","1")
<=> $false )
& ( esk24910_4("1","2","1","2")
<=> $false )
& ( esk24910_4("1","2","2","1")
<=> $false )
& ( esk24910_4("1","2","2","2")
<=> $false )
& ( esk24910_4("2","1","1","1")
<=> $false )
& ( esk24910_4("2","1","1","2")
<=> $false )
& ( esk24910_4("2","1","2","1")
<=> $false )
& ( esk24910_4("2","1","2","2")
<=> $false )
& ( esk24910_4("2","2","1","1")
<=> $false )
& ( esk24910_4("2","2","1","2")
<=> $false )
& ( esk24910_4("2","2","2","1")
<=> $false )
& ( esk24910_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24911_4,fi_predicates,
( ( esk24911_4("1","1","1","1")
<=> $false )
& ( esk24911_4("1","1","1","2")
<=> $false )
& ( esk24911_4("1","1","2","1")
<=> $false )
& ( esk24911_4("1","1","2","2")
<=> $false )
& ( esk24911_4("1","2","1","1")
<=> $false )
& ( esk24911_4("1","2","1","2")
<=> $false )
& ( esk24911_4("1","2","2","1")
<=> $false )
& ( esk24911_4("1","2","2","2")
<=> $false )
& ( esk24911_4("2","1","1","1")
<=> $false )
& ( esk24911_4("2","1","1","2")
<=> $false )
& ( esk24911_4("2","1","2","1")
<=> $false )
& ( esk24911_4("2","1","2","2")
<=> $false )
& ( esk24911_4("2","2","1","1")
<=> $false )
& ( esk24911_4("2","2","1","2")
<=> $false )
& ( esk24911_4("2","2","2","1")
<=> $false )
& ( esk24911_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24912_4,fi_predicates,
( ( esk24912_4("1","1","1","1")
<=> $false )
& ( esk24912_4("1","1","1","2")
<=> $false )
& ( esk24912_4("1","1","2","1")
<=> $false )
& ( esk24912_4("1","1","2","2")
<=> $false )
& ( esk24912_4("1","2","1","1")
<=> $false )
& ( esk24912_4("1","2","1","2")
<=> $false )
& ( esk24912_4("1","2","2","1")
<=> $false )
& ( esk24912_4("1","2","2","2")
<=> $false )
& ( esk24912_4("2","1","1","1")
<=> $false )
& ( esk24912_4("2","1","1","2")
<=> $false )
& ( esk24912_4("2","1","2","1")
<=> $false )
& ( esk24912_4("2","1","2","2")
<=> $false )
& ( esk24912_4("2","2","1","1")
<=> $false )
& ( esk24912_4("2","2","1","2")
<=> $false )
& ( esk24912_4("2","2","2","1")
<=> $false )
& ( esk24912_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24913_4,fi_predicates,
( ( esk24913_4("1","1","1","1")
<=> $false )
& ( esk24913_4("1","1","1","2")
<=> $false )
& ( esk24913_4("1","1","2","1")
<=> $false )
& ( esk24913_4("1","1","2","2")
<=> $false )
& ( esk24913_4("1","2","1","1")
<=> $false )
& ( esk24913_4("1","2","1","2")
<=> $false )
& ( esk24913_4("1","2","2","1")
<=> $false )
& ( esk24913_4("1","2","2","2")
<=> $false )
& ( esk24913_4("2","1","1","1")
<=> $false )
& ( esk24913_4("2","1","1","2")
<=> $false )
& ( esk24913_4("2","1","2","1")
<=> $false )
& ( esk24913_4("2","1","2","2")
<=> $false )
& ( esk24913_4("2","2","1","1")
<=> $false )
& ( esk24913_4("2","2","1","2")
<=> $false )
& ( esk24913_4("2","2","2","1")
<=> $false )
& ( esk24913_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24914_4,fi_predicates,
( ( esk24914_4("1","1","1","1")
<=> $false )
& ( esk24914_4("1","1","1","2")
<=> $false )
& ( esk24914_4("1","1","2","1")
<=> $false )
& ( esk24914_4("1","1","2","2")
<=> $false )
& ( esk24914_4("1","2","1","1")
<=> $false )
& ( esk24914_4("1","2","1","2")
<=> $false )
& ( esk24914_4("1","2","2","1")
<=> $false )
& ( esk24914_4("1","2","2","2")
<=> $false )
& ( esk24914_4("2","1","1","1")
<=> $false )
& ( esk24914_4("2","1","1","2")
<=> $false )
& ( esk24914_4("2","1","2","1")
<=> $false )
& ( esk24914_4("2","1","2","2")
<=> $false )
& ( esk24914_4("2","2","1","1")
<=> $false )
& ( esk24914_4("2","2","1","2")
<=> $false )
& ( esk24914_4("2","2","2","1")
<=> $false )
& ( esk24914_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24915_4,fi_predicates,
( ( esk24915_4("1","1","1","1")
<=> $false )
& ( esk24915_4("1","1","1","2")
<=> $true )
& ( esk24915_4("1","1","2","1")
<=> $true )
& ( esk24915_4("1","1","2","2")
<=> $true )
& ( esk24915_4("1","2","1","1")
<=> $true )
& ( esk24915_4("1","2","1","2")
<=> $true )
& ( esk24915_4("1","2","2","1")
<=> $true )
& ( esk24915_4("1","2","2","2")
<=> $false )
& ( esk24915_4("2","1","1","1")
<=> $false )
& ( esk24915_4("2","1","1","2")
<=> $true )
& ( esk24915_4("2","1","2","1")
<=> $false )
& ( esk24915_4("2","1","2","2")
<=> $true )
& ( esk24915_4("2","2","1","1")
<=> $true )
& ( esk24915_4("2","2","1","2")
<=> $false )
& ( esk24915_4("2","2","2","1")
<=> $false )
& ( esk24915_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24916_4,fi_predicates,
( ( esk24916_4("1","1","1","1")
<=> $false )
& ( esk24916_4("1","1","1","2")
<=> $true )
& ( esk24916_4("1","1","2","1")
<=> $true )
& ( esk24916_4("1","1","2","2")
<=> $true )
& ( esk24916_4("1","2","1","1")
<=> $true )
& ( esk24916_4("1","2","1","2")
<=> $true )
& ( esk24916_4("1","2","2","1")
<=> $true )
& ( esk24916_4("1","2","2","2")
<=> $false )
& ( esk24916_4("2","1","1","1")
<=> $false )
& ( esk24916_4("2","1","1","2")
<=> $true )
& ( esk24916_4("2","1","2","1")
<=> $false )
& ( esk24916_4("2","1","2","2")
<=> $true )
& ( esk24916_4("2","2","1","1")
<=> $true )
& ( esk24916_4("2","2","1","2")
<=> $false )
& ( esk24916_4("2","2","2","1")
<=> $false )
& ( esk24916_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24917_4,fi_predicates,
( ( esk24917_4("1","1","1","1")
<=> $false )
& ( esk24917_4("1","1","1","2")
<=> $false )
& ( esk24917_4("1","1","2","1")
<=> $false )
& ( esk24917_4("1","1","2","2")
<=> $false )
& ( esk24917_4("1","2","1","1")
<=> $false )
& ( esk24917_4("1","2","1","2")
<=> $false )
& ( esk24917_4("1","2","2","1")
<=> $false )
& ( esk24917_4("1","2","2","2")
<=> $false )
& ( esk24917_4("2","1","1","1")
<=> $false )
& ( esk24917_4("2","1","1","2")
<=> $false )
& ( esk24917_4("2","1","2","1")
<=> $false )
& ( esk24917_4("2","1","2","2")
<=> $false )
& ( esk24917_4("2","2","1","1")
<=> $false )
& ( esk24917_4("2","2","1","2")
<=> $false )
& ( esk24917_4("2","2","2","1")
<=> $false )
& ( esk24917_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24918_4,fi_predicates,
( ( esk24918_4("1","1","1","1")
<=> $false )
& ( esk24918_4("1","1","1","2")
<=> $false )
& ( esk24918_4("1","1","2","1")
<=> $false )
& ( esk24918_4("1","1","2","2")
<=> $false )
& ( esk24918_4("1","2","1","1")
<=> $false )
& ( esk24918_4("1","2","1","2")
<=> $false )
& ( esk24918_4("1","2","2","1")
<=> $false )
& ( esk24918_4("1","2","2","2")
<=> $false )
& ( esk24918_4("2","1","1","1")
<=> $false )
& ( esk24918_4("2","1","1","2")
<=> $false )
& ( esk24918_4("2","1","2","1")
<=> $false )
& ( esk24918_4("2","1","2","2")
<=> $false )
& ( esk24918_4("2","2","1","1")
<=> $false )
& ( esk24918_4("2","2","1","2")
<=> $false )
& ( esk24918_4("2","2","2","1")
<=> $false )
& ( esk24918_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24919_4,fi_predicates,
( ( esk24919_4("1","1","1","1")
<=> $false )
& ( esk24919_4("1","1","1","2")
<=> $true )
& ( esk24919_4("1","1","2","1")
<=> $true )
& ( esk24919_4("1","1","2","2")
<=> $true )
& ( esk24919_4("1","2","1","1")
<=> $true )
& ( esk24919_4("1","2","1","2")
<=> $true )
& ( esk24919_4("1","2","2","1")
<=> $true )
& ( esk24919_4("1","2","2","2")
<=> $false )
& ( esk24919_4("2","1","1","1")
<=> $false )
& ( esk24919_4("2","1","1","2")
<=> $true )
& ( esk24919_4("2","1","2","1")
<=> $false )
& ( esk24919_4("2","1","2","2")
<=> $true )
& ( esk24919_4("2","2","1","1")
<=> $true )
& ( esk24919_4("2","2","1","2")
<=> $false )
& ( esk24919_4("2","2","2","1")
<=> $false )
& ( esk24919_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2491_4,fi_predicates,
( ( esk2491_4("1","1","1","1")
<=> $false )
& ( esk2491_4("1","1","1","2")
<=> $false )
& ( esk2491_4("1","1","2","1")
<=> $false )
& ( esk2491_4("1","1","2","2")
<=> $false )
& ( esk2491_4("1","2","1","1")
<=> $false )
& ( esk2491_4("1","2","1","2")
<=> $false )
& ( esk2491_4("1","2","2","1")
<=> $false )
& ( esk2491_4("1","2","2","2")
<=> $false )
& ( esk2491_4("2","1","1","1")
<=> $false )
& ( esk2491_4("2","1","1","2")
<=> $false )
& ( esk2491_4("2","1","2","1")
<=> $false )
& ( esk2491_4("2","1","2","2")
<=> $false )
& ( esk2491_4("2","2","1","1")
<=> $false )
& ( esk2491_4("2","2","1","2")
<=> $false )
& ( esk2491_4("2","2","2","1")
<=> $false )
& ( esk2491_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24920_4,fi_predicates,
( ( esk24920_4("1","1","1","1")
<=> $false )
& ( esk24920_4("1","1","1","2")
<=> $true )
& ( esk24920_4("1","1","2","1")
<=> $true )
& ( esk24920_4("1","1","2","2")
<=> $true )
& ( esk24920_4("1","2","1","1")
<=> $true )
& ( esk24920_4("1","2","1","2")
<=> $true )
& ( esk24920_4("1","2","2","1")
<=> $true )
& ( esk24920_4("1","2","2","2")
<=> $false )
& ( esk24920_4("2","1","1","1")
<=> $false )
& ( esk24920_4("2","1","1","2")
<=> $true )
& ( esk24920_4("2","1","2","1")
<=> $false )
& ( esk24920_4("2","1","2","2")
<=> $true )
& ( esk24920_4("2","2","1","1")
<=> $true )
& ( esk24920_4("2","2","1","2")
<=> $false )
& ( esk24920_4("2","2","2","1")
<=> $false )
& ( esk24920_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24921_4,fi_predicates,
( ( esk24921_4("1","1","1","1")
<=> $false )
& ( esk24921_4("1","1","1","2")
<=> $true )
& ( esk24921_4("1","1","2","1")
<=> $true )
& ( esk24921_4("1","1","2","2")
<=> $true )
& ( esk24921_4("1","2","1","1")
<=> $true )
& ( esk24921_4("1","2","1","2")
<=> $true )
& ( esk24921_4("1","2","2","1")
<=> $true )
& ( esk24921_4("1","2","2","2")
<=> $false )
& ( esk24921_4("2","1","1","1")
<=> $false )
& ( esk24921_4("2","1","1","2")
<=> $true )
& ( esk24921_4("2","1","2","1")
<=> $false )
& ( esk24921_4("2","1","2","2")
<=> $true )
& ( esk24921_4("2","2","1","1")
<=> $true )
& ( esk24921_4("2","2","1","2")
<=> $false )
& ( esk24921_4("2","2","2","1")
<=> $false )
& ( esk24921_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24922_4,fi_predicates,
( ( esk24922_4("1","1","1","1")
<=> $false )
& ( esk24922_4("1","1","1","2")
<=> $true )
& ( esk24922_4("1","1","2","1")
<=> $true )
& ( esk24922_4("1","1","2","2")
<=> $true )
& ( esk24922_4("1","2","1","1")
<=> $true )
& ( esk24922_4("1","2","1","2")
<=> $true )
& ( esk24922_4("1","2","2","1")
<=> $true )
& ( esk24922_4("1","2","2","2")
<=> $false )
& ( esk24922_4("2","1","1","1")
<=> $false )
& ( esk24922_4("2","1","1","2")
<=> $true )
& ( esk24922_4("2","1","2","1")
<=> $false )
& ( esk24922_4("2","1","2","2")
<=> $true )
& ( esk24922_4("2","2","1","1")
<=> $true )
& ( esk24922_4("2","2","1","2")
<=> $false )
& ( esk24922_4("2","2","2","1")
<=> $false )
& ( esk24922_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24923_4,fi_predicates,
( ( esk24923_4("1","1","1","1")
<=> $false )
& ( esk24923_4("1","1","1","2")
<=> $false )
& ( esk24923_4("1","1","2","1")
<=> $false )
& ( esk24923_4("1","1","2","2")
<=> $false )
& ( esk24923_4("1","2","1","1")
<=> $false )
& ( esk24923_4("1","2","1","2")
<=> $false )
& ( esk24923_4("1","2","2","1")
<=> $false )
& ( esk24923_4("1","2","2","2")
<=> $false )
& ( esk24923_4("2","1","1","1")
<=> $false )
& ( esk24923_4("2","1","1","2")
<=> $false )
& ( esk24923_4("2","1","2","1")
<=> $false )
& ( esk24923_4("2","1","2","2")
<=> $false )
& ( esk24923_4("2","2","1","1")
<=> $false )
& ( esk24923_4("2","2","1","2")
<=> $false )
& ( esk24923_4("2","2","2","1")
<=> $false )
& ( esk24923_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24924_4,fi_predicates,
( ( esk24924_4("1","1","1","1")
<=> $false )
& ( esk24924_4("1","1","1","2")
<=> $false )
& ( esk24924_4("1","1","2","1")
<=> $false )
& ( esk24924_4("1","1","2","2")
<=> $false )
& ( esk24924_4("1","2","1","1")
<=> $false )
& ( esk24924_4("1","2","1","2")
<=> $false )
& ( esk24924_4("1","2","2","1")
<=> $false )
& ( esk24924_4("1","2","2","2")
<=> $false )
& ( esk24924_4("2","1","1","1")
<=> $false )
& ( esk24924_4("2","1","1","2")
<=> $false )
& ( esk24924_4("2","1","2","1")
<=> $false )
& ( esk24924_4("2","1","2","2")
<=> $false )
& ( esk24924_4("2","2","1","1")
<=> $false )
& ( esk24924_4("2","2","1","2")
<=> $false )
& ( esk24924_4("2","2","2","1")
<=> $false )
& ( esk24924_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24925_4,fi_predicates,
( ( esk24925_4("1","1","1","1")
<=> $false )
& ( esk24925_4("1","1","1","2")
<=> $false )
& ( esk24925_4("1","1","2","1")
<=> $false )
& ( esk24925_4("1","1","2","2")
<=> $false )
& ( esk24925_4("1","2","1","1")
<=> $false )
& ( esk24925_4("1","2","1","2")
<=> $false )
& ( esk24925_4("1","2","2","1")
<=> $false )
& ( esk24925_4("1","2","2","2")
<=> $false )
& ( esk24925_4("2","1","1","1")
<=> $false )
& ( esk24925_4("2","1","1","2")
<=> $false )
& ( esk24925_4("2","1","2","1")
<=> $false )
& ( esk24925_4("2","1","2","2")
<=> $false )
& ( esk24925_4("2","2","1","1")
<=> $false )
& ( esk24925_4("2","2","1","2")
<=> $false )
& ( esk24925_4("2","2","2","1")
<=> $false )
& ( esk24925_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24926_4,fi_predicates,
( ( esk24926_4("1","1","1","1")
<=> $false )
& ( esk24926_4("1","1","1","2")
<=> $false )
& ( esk24926_4("1","1","2","1")
<=> $false )
& ( esk24926_4("1","1","2","2")
<=> $false )
& ( esk24926_4("1","2","1","1")
<=> $false )
& ( esk24926_4("1","2","1","2")
<=> $false )
& ( esk24926_4("1","2","2","1")
<=> $false )
& ( esk24926_4("1","2","2","2")
<=> $false )
& ( esk24926_4("2","1","1","1")
<=> $false )
& ( esk24926_4("2","1","1","2")
<=> $false )
& ( esk24926_4("2","1","2","1")
<=> $false )
& ( esk24926_4("2","1","2","2")
<=> $false )
& ( esk24926_4("2","2","1","1")
<=> $false )
& ( esk24926_4("2","2","1","2")
<=> $false )
& ( esk24926_4("2","2","2","1")
<=> $false )
& ( esk24926_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24927_4,fi_predicates,
( ( esk24927_4("1","1","1","1")
<=> $false )
& ( esk24927_4("1","1","1","2")
<=> $false )
& ( esk24927_4("1","1","2","1")
<=> $false )
& ( esk24927_4("1","1","2","2")
<=> $false )
& ( esk24927_4("1","2","1","1")
<=> $false )
& ( esk24927_4("1","2","1","2")
<=> $false )
& ( esk24927_4("1","2","2","1")
<=> $false )
& ( esk24927_4("1","2","2","2")
<=> $false )
& ( esk24927_4("2","1","1","1")
<=> $false )
& ( esk24927_4("2","1","1","2")
<=> $false )
& ( esk24927_4("2","1","2","1")
<=> $false )
& ( esk24927_4("2","1","2","2")
<=> $false )
& ( esk24927_4("2","2","1","1")
<=> $false )
& ( esk24927_4("2","2","1","2")
<=> $false )
& ( esk24927_4("2","2","2","1")
<=> $false )
& ( esk24927_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24928_4,fi_predicates,
( ( esk24928_4("1","1","1","1")
<=> $false )
& ( esk24928_4("1","1","1","2")
<=> $false )
& ( esk24928_4("1","1","2","1")
<=> $false )
& ( esk24928_4("1","1","2","2")
<=> $false )
& ( esk24928_4("1","2","1","1")
<=> $false )
& ( esk24928_4("1","2","1","2")
<=> $false )
& ( esk24928_4("1","2","2","1")
<=> $false )
& ( esk24928_4("1","2","2","2")
<=> $false )
& ( esk24928_4("2","1","1","1")
<=> $false )
& ( esk24928_4("2","1","1","2")
<=> $false )
& ( esk24928_4("2","1","2","1")
<=> $false )
& ( esk24928_4("2","1","2","2")
<=> $false )
& ( esk24928_4("2","2","1","1")
<=> $false )
& ( esk24928_4("2","2","1","2")
<=> $false )
& ( esk24928_4("2","2","2","1")
<=> $false )
& ( esk24928_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24929_4,fi_predicates,
( ( esk24929_4("1","1","1","1")
<=> $false )
& ( esk24929_4("1","1","1","2")
<=> $false )
& ( esk24929_4("1","1","2","1")
<=> $false )
& ( esk24929_4("1","1","2","2")
<=> $false )
& ( esk24929_4("1","2","1","1")
<=> $false )
& ( esk24929_4("1","2","1","2")
<=> $false )
& ( esk24929_4("1","2","2","1")
<=> $false )
& ( esk24929_4("1","2","2","2")
<=> $false )
& ( esk24929_4("2","1","1","1")
<=> $false )
& ( esk24929_4("2","1","1","2")
<=> $true )
& ( esk24929_4("2","1","2","1")
<=> $true )
& ( esk24929_4("2","1","2","2")
<=> $false )
& ( esk24929_4("2","2","1","1")
<=> $false )
& ( esk24929_4("2","2","1","2")
<=> $true )
& ( esk24929_4("2","2","2","1")
<=> $false )
& ( esk24929_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2492_4,fi_predicates,
( ( esk2492_4("1","1","1","1")
<=> $true )
& ( esk2492_4("1","1","1","2")
<=> $true )
& ( esk2492_4("1","1","2","1")
<=> $true )
& ( esk2492_4("1","1","2","2")
<=> $true )
& ( esk2492_4("1","2","1","1")
<=> $true )
& ( esk2492_4("1","2","1","2")
<=> $true )
& ( esk2492_4("1","2","2","1")
<=> $true )
& ( esk2492_4("1","2","2","2")
<=> $true )
& ( esk2492_4("2","1","1","1")
<=> $true )
& ( esk2492_4("2","1","1","2")
<=> $true )
& ( esk2492_4("2","1","2","1")
<=> $true )
& ( esk2492_4("2","1","2","2")
<=> $true )
& ( esk2492_4("2","2","1","1")
<=> $true )
& ( esk2492_4("2","2","1","2")
<=> $true )
& ( esk2492_4("2","2","2","1")
<=> $true )
& ( esk2492_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24930_4,fi_predicates,
( ( esk24930_4("1","1","1","1")
<=> $false )
& ( esk24930_4("1","1","1","2")
<=> $false )
& ( esk24930_4("1","1","2","1")
<=> $false )
& ( esk24930_4("1","1","2","2")
<=> $false )
& ( esk24930_4("1","2","1","1")
<=> $false )
& ( esk24930_4("1","2","1","2")
<=> $false )
& ( esk24930_4("1","2","2","1")
<=> $false )
& ( esk24930_4("1","2","2","2")
<=> $false )
& ( esk24930_4("2","1","1","1")
<=> $false )
& ( esk24930_4("2","1","1","2")
<=> $true )
& ( esk24930_4("2","1","2","1")
<=> $true )
& ( esk24930_4("2","1","2","2")
<=> $false )
& ( esk24930_4("2","2","1","1")
<=> $false )
& ( esk24930_4("2","2","1","2")
<=> $true )
& ( esk24930_4("2","2","2","1")
<=> $false )
& ( esk24930_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24931_4,fi_predicates,
( ( esk24931_4("1","1","1","1")
<=> $false )
& ( esk24931_4("1","1","1","2")
<=> $true )
& ( esk24931_4("1","1","2","1")
<=> $true )
& ( esk24931_4("1","1","2","2")
<=> $true )
& ( esk24931_4("1","2","1","1")
<=> $true )
& ( esk24931_4("1","2","1","2")
<=> $true )
& ( esk24931_4("1","2","2","1")
<=> $true )
& ( esk24931_4("1","2","2","2")
<=> $false )
& ( esk24931_4("2","1","1","1")
<=> $false )
& ( esk24931_4("2","1","1","2")
<=> $false )
& ( esk24931_4("2","1","2","1")
<=> $true )
& ( esk24931_4("2","1","2","2")
<=> $true )
& ( esk24931_4("2","2","1","1")
<=> $true )
& ( esk24931_4("2","2","1","2")
<=> $true )
& ( esk24931_4("2","2","2","1")
<=> $false )
& ( esk24931_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24932_4,fi_predicates,
( ( esk24932_4("1","1","1","1")
<=> $false )
& ( esk24932_4("1","1","1","2")
<=> $true )
& ( esk24932_4("1","1","2","1")
<=> $true )
& ( esk24932_4("1","1","2","2")
<=> $true )
& ( esk24932_4("1","2","1","1")
<=> $true )
& ( esk24932_4("1","2","1","2")
<=> $true )
& ( esk24932_4("1","2","2","1")
<=> $true )
& ( esk24932_4("1","2","2","2")
<=> $false )
& ( esk24932_4("2","1","1","1")
<=> $false )
& ( esk24932_4("2","1","1","2")
<=> $false )
& ( esk24932_4("2","1","2","1")
<=> $true )
& ( esk24932_4("2","1","2","2")
<=> $true )
& ( esk24932_4("2","2","1","1")
<=> $true )
& ( esk24932_4("2","2","1","2")
<=> $true )
& ( esk24932_4("2","2","2","1")
<=> $false )
& ( esk24932_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24933_4,fi_predicates,
( ( esk24933_4("1","1","1","1")
<=> $false )
& ( esk24933_4("1","1","1","2")
<=> $true )
& ( esk24933_4("1","1","2","1")
<=> $true )
& ( esk24933_4("1","1","2","2")
<=> $true )
& ( esk24933_4("1","2","1","1")
<=> $true )
& ( esk24933_4("1","2","1","2")
<=> $true )
& ( esk24933_4("1","2","2","1")
<=> $true )
& ( esk24933_4("1","2","2","2")
<=> $false )
& ( esk24933_4("2","1","1","1")
<=> $false )
& ( esk24933_4("2","1","1","2")
<=> $false )
& ( esk24933_4("2","1","2","1")
<=> $false )
& ( esk24933_4("2","1","2","2")
<=> $true )
& ( esk24933_4("2","2","1","1")
<=> $true )
& ( esk24933_4("2","2","1","2")
<=> $true )
& ( esk24933_4("2","2","2","1")
<=> $false )
& ( esk24933_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24934_4,fi_predicates,
( ( esk24934_4("1","1","1","1")
<=> $false )
& ( esk24934_4("1","1","1","2")
<=> $true )
& ( esk24934_4("1","1","2","1")
<=> $true )
& ( esk24934_4("1","1","2","2")
<=> $true )
& ( esk24934_4("1","2","1","1")
<=> $true )
& ( esk24934_4("1","2","1","2")
<=> $true )
& ( esk24934_4("1","2","2","1")
<=> $true )
& ( esk24934_4("1","2","2","2")
<=> $false )
& ( esk24934_4("2","1","1","1")
<=> $false )
& ( esk24934_4("2","1","1","2")
<=> $false )
& ( esk24934_4("2","1","2","1")
<=> $false )
& ( esk24934_4("2","1","2","2")
<=> $true )
& ( esk24934_4("2","2","1","1")
<=> $true )
& ( esk24934_4("2","2","1","2")
<=> $true )
& ( esk24934_4("2","2","2","1")
<=> $false )
& ( esk24934_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24935_4,fi_predicates,
( ( esk24935_4("1","1","1","1")
<=> $false )
& ( esk24935_4("1","1","1","2")
<=> $true )
& ( esk24935_4("1","1","2","1")
<=> $true )
& ( esk24935_4("1","1","2","2")
<=> $true )
& ( esk24935_4("1","2","1","1")
<=> $true )
& ( esk24935_4("1","2","1","2")
<=> $true )
& ( esk24935_4("1","2","2","1")
<=> $true )
& ( esk24935_4("1","2","2","2")
<=> $false )
& ( esk24935_4("2","1","1","1")
<=> $false )
& ( esk24935_4("2","1","1","2")
<=> $true )
& ( esk24935_4("2","1","2","1")
<=> $false )
& ( esk24935_4("2","1","2","2")
<=> $true )
& ( esk24935_4("2","2","1","1")
<=> $true )
& ( esk24935_4("2","2","1","2")
<=> $false )
& ( esk24935_4("2","2","2","1")
<=> $false )
& ( esk24935_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24936_4,fi_predicates,
( ( esk24936_4("1","1","1","1")
<=> $false )
& ( esk24936_4("1","1","1","2")
<=> $true )
& ( esk24936_4("1","1","2","1")
<=> $true )
& ( esk24936_4("1","1","2","2")
<=> $true )
& ( esk24936_4("1","2","1","1")
<=> $true )
& ( esk24936_4("1","2","1","2")
<=> $true )
& ( esk24936_4("1","2","2","1")
<=> $true )
& ( esk24936_4("1","2","2","2")
<=> $false )
& ( esk24936_4("2","1","1","1")
<=> $false )
& ( esk24936_4("2","1","1","2")
<=> $true )
& ( esk24936_4("2","1","2","1")
<=> $false )
& ( esk24936_4("2","1","2","2")
<=> $true )
& ( esk24936_4("2","2","1","1")
<=> $true )
& ( esk24936_4("2","2","1","2")
<=> $false )
& ( esk24936_4("2","2","2","1")
<=> $false )
& ( esk24936_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24937_4,fi_predicates,
( ( esk24937_4("1","1","1","1")
<=> $true )
& ( esk24937_4("1","1","1","2")
<=> $true )
& ( esk24937_4("1","1","2","1")
<=> $true )
& ( esk24937_4("1","1","2","2")
<=> $true )
& ( esk24937_4("1","2","1","1")
<=> $true )
& ( esk24937_4("1","2","1","2")
<=> $true )
& ( esk24937_4("1","2","2","1")
<=> $true )
& ( esk24937_4("1","2","2","2")
<=> $true )
& ( esk24937_4("2","1","1","1")
<=> $true )
& ( esk24937_4("2","1","1","2")
<=> $true )
& ( esk24937_4("2","1","2","1")
<=> $true )
& ( esk24937_4("2","1","2","2")
<=> $true )
& ( esk24937_4("2","2","1","1")
<=> $true )
& ( esk24937_4("2","2","1","2")
<=> $true )
& ( esk24937_4("2","2","2","1")
<=> $true )
& ( esk24937_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24938_4,fi_predicates,
( ( esk24938_4("1","1","1","1")
<=> $true )
& ( esk24938_4("1","1","1","2")
<=> $true )
& ( esk24938_4("1","1","2","1")
<=> $true )
& ( esk24938_4("1","1","2","2")
<=> $true )
& ( esk24938_4("1","2","1","1")
<=> $true )
& ( esk24938_4("1","2","1","2")
<=> $true )
& ( esk24938_4("1","2","2","1")
<=> $true )
& ( esk24938_4("1","2","2","2")
<=> $true )
& ( esk24938_4("2","1","1","1")
<=> $true )
& ( esk24938_4("2","1","1","2")
<=> $true )
& ( esk24938_4("2","1","2","1")
<=> $true )
& ( esk24938_4("2","1","2","2")
<=> $true )
& ( esk24938_4("2","2","1","1")
<=> $true )
& ( esk24938_4("2","2","1","2")
<=> $true )
& ( esk24938_4("2","2","2","1")
<=> $true )
& ( esk24938_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24939_4,fi_predicates,
( ( esk24939_4("1","1","1","1")
<=> $false )
& ( esk24939_4("1","1","1","2")
<=> $false )
& ( esk24939_4("1","1","2","1")
<=> $false )
& ( esk24939_4("1","1","2","2")
<=> $true )
& ( esk24939_4("1","2","1","1")
<=> $true )
& ( esk24939_4("1","2","1","2")
<=> $false )
& ( esk24939_4("1","2","2","1")
<=> $true )
& ( esk24939_4("1","2","2","2")
<=> $false )
& ( esk24939_4("2","1","1","1")
<=> $false )
& ( esk24939_4("2","1","1","2")
<=> $false )
& ( esk24939_4("2","1","2","1")
<=> $false )
& ( esk24939_4("2","1","2","2")
<=> $false )
& ( esk24939_4("2","2","1","1")
<=> $true )
& ( esk24939_4("2","2","1","2")
<=> $true )
& ( esk24939_4("2","2","2","1")
<=> $true )
& ( esk24939_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2493_4,fi_predicates,
( ( esk2493_4("1","1","1","1")
<=> $false )
& ( esk2493_4("1","1","1","2")
<=> $true )
& ( esk2493_4("1","1","2","1")
<=> $true )
& ( esk2493_4("1","1","2","2")
<=> $true )
& ( esk2493_4("1","2","1","1")
<=> $true )
& ( esk2493_4("1","2","1","2")
<=> $false )
& ( esk2493_4("1","2","2","1")
<=> $true )
& ( esk2493_4("1","2","2","2")
<=> $false )
& ( esk2493_4("2","1","1","1")
<=> $true )
& ( esk2493_4("2","1","1","2")
<=> $true )
& ( esk2493_4("2","1","2","1")
<=> $true )
& ( esk2493_4("2","1","2","2")
<=> $true )
& ( esk2493_4("2","2","1","1")
<=> $true )
& ( esk2493_4("2","2","1","2")
<=> $true )
& ( esk2493_4("2","2","2","1")
<=> $true )
& ( esk2493_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24940_4,fi_predicates,
( ( esk24940_4("1","1","1","1")
<=> $false )
& ( esk24940_4("1","1","1","2")
<=> $false )
& ( esk24940_4("1","1","2","1")
<=> $false )
& ( esk24940_4("1","1","2","2")
<=> $true )
& ( esk24940_4("1","2","1","1")
<=> $true )
& ( esk24940_4("1","2","1","2")
<=> $false )
& ( esk24940_4("1","2","2","1")
<=> $true )
& ( esk24940_4("1","2","2","2")
<=> $false )
& ( esk24940_4("2","1","1","1")
<=> $false )
& ( esk24940_4("2","1","1","2")
<=> $false )
& ( esk24940_4("2","1","2","1")
<=> $false )
& ( esk24940_4("2","1","2","2")
<=> $false )
& ( esk24940_4("2","2","1","1")
<=> $true )
& ( esk24940_4("2","2","1","2")
<=> $true )
& ( esk24940_4("2","2","2","1")
<=> $true )
& ( esk24940_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24941_4,fi_predicates,
( ( esk24941_4("1","1","1","1")
<=> $false )
& ( esk24941_4("1","1","1","2")
<=> $false )
& ( esk24941_4("1","1","2","1")
<=> $false )
& ( esk24941_4("1","1","2","2")
<=> $true )
& ( esk24941_4("1","2","1","1")
<=> $true )
& ( esk24941_4("1","2","1","2")
<=> $false )
& ( esk24941_4("1","2","2","1")
<=> $true )
& ( esk24941_4("1","2","2","2")
<=> $false )
& ( esk24941_4("2","1","1","1")
<=> $false )
& ( esk24941_4("2","1","1","2")
<=> $false )
& ( esk24941_4("2","1","2","1")
<=> $false )
& ( esk24941_4("2","1","2","2")
<=> $false )
& ( esk24941_4("2","2","1","1")
<=> $true )
& ( esk24941_4("2","2","1","2")
<=> $true )
& ( esk24941_4("2","2","2","1")
<=> $true )
& ( esk24941_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24942_4,fi_predicates,
( ( esk24942_4("1","1","1","1")
<=> $true )
& ( esk24942_4("1","1","1","2")
<=> $true )
& ( esk24942_4("1","1","2","1")
<=> $true )
& ( esk24942_4("1","1","2","2")
<=> $true )
& ( esk24942_4("1","2","1","1")
<=> $true )
& ( esk24942_4("1","2","1","2")
<=> $false )
& ( esk24942_4("1","2","2","1")
<=> $true )
& ( esk24942_4("1","2","2","2")
<=> $true )
& ( esk24942_4("2","1","1","1")
<=> $true )
& ( esk24942_4("2","1","1","2")
<=> $true )
& ( esk24942_4("2","1","2","1")
<=> $false )
& ( esk24942_4("2","1","2","2")
<=> $true )
& ( esk24942_4("2","2","1","1")
<=> $true )
& ( esk24942_4("2","2","1","2")
<=> $true )
& ( esk24942_4("2","2","2","1")
<=> $true )
& ( esk24942_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24943_4,fi_predicates,
( ( esk24943_4("1","1","1","1")
<=> $true )
& ( esk24943_4("1","1","1","2")
<=> $false )
& ( esk24943_4("1","1","2","1")
<=> $false )
& ( esk24943_4("1","1","2","2")
<=> $false )
& ( esk24943_4("1","2","1","1")
<=> $false )
& ( esk24943_4("1","2","1","2")
<=> $true )
& ( esk24943_4("1","2","2","1")
<=> $false )
& ( esk24943_4("1","2","2","2")
<=> $false )
& ( esk24943_4("2","1","1","1")
<=> $false )
& ( esk24943_4("2","1","1","2")
<=> $false )
& ( esk24943_4("2","1","2","1")
<=> $true )
& ( esk24943_4("2","1","2","2")
<=> $false )
& ( esk24943_4("2","2","1","1")
<=> $false )
& ( esk24943_4("2","2","1","2")
<=> $false )
& ( esk24943_4("2","2","2","1")
<=> $false )
& ( esk24943_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24944_4,fi_predicates,
( ( esk24944_4("1","1","1","1")
<=> $true )
& ( esk24944_4("1","1","1","2")
<=> $true )
& ( esk24944_4("1","1","2","1")
<=> $true )
& ( esk24944_4("1","1","2","2")
<=> $true )
& ( esk24944_4("1","2","1","1")
<=> $true )
& ( esk24944_4("1","2","1","2")
<=> $true )
& ( esk24944_4("1","2","2","1")
<=> $true )
& ( esk24944_4("1","2","2","2")
<=> $true )
& ( esk24944_4("2","1","1","1")
<=> $true )
& ( esk24944_4("2","1","1","2")
<=> $true )
& ( esk24944_4("2","1","2","1")
<=> $true )
& ( esk24944_4("2","1","2","2")
<=> $true )
& ( esk24944_4("2","2","1","1")
<=> $true )
& ( esk24944_4("2","2","1","2")
<=> $true )
& ( esk24944_4("2","2","2","1")
<=> $true )
& ( esk24944_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24945_4,fi_predicates,
( ( esk24945_4("1","1","1","1")
<=> $true )
& ( esk24945_4("1","1","1","2")
<=> $true )
& ( esk24945_4("1","1","2","1")
<=> $true )
& ( esk24945_4("1","1","2","2")
<=> $true )
& ( esk24945_4("1","2","1","1")
<=> $true )
& ( esk24945_4("1","2","1","2")
<=> $true )
& ( esk24945_4("1","2","2","1")
<=> $true )
& ( esk24945_4("1","2","2","2")
<=> $true )
& ( esk24945_4("2","1","1","1")
<=> $true )
& ( esk24945_4("2","1","1","2")
<=> $true )
& ( esk24945_4("2","1","2","1")
<=> $true )
& ( esk24945_4("2","1","2","2")
<=> $true )
& ( esk24945_4("2","2","1","1")
<=> $true )
& ( esk24945_4("2","2","1","2")
<=> $true )
& ( esk24945_4("2","2","2","1")
<=> $true )
& ( esk24945_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24946_4,fi_predicates,
( ( esk24946_4("1","1","1","1")
<=> $true )
& ( esk24946_4("1","1","1","2")
<=> $true )
& ( esk24946_4("1","1","2","1")
<=> $false )
& ( esk24946_4("1","1","2","2")
<=> $false )
& ( esk24946_4("1","2","1","1")
<=> $false )
& ( esk24946_4("1","2","1","2")
<=> $true )
& ( esk24946_4("1","2","2","1")
<=> $false )
& ( esk24946_4("1","2","2","2")
<=> $true )
& ( esk24946_4("2","1","1","1")
<=> $true )
& ( esk24946_4("2","1","1","2")
<=> $true )
& ( esk24946_4("2","1","2","1")
<=> $true )
& ( esk24946_4("2","1","2","2")
<=> $true )
& ( esk24946_4("2","2","1","1")
<=> $true )
& ( esk24946_4("2","2","1","2")
<=> $false )
& ( esk24946_4("2","2","2","1")
<=> $true )
& ( esk24946_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24947_4,fi_predicates,
( ( esk24947_4("1","1","1","1")
<=> $true )
& ( esk24947_4("1","1","1","2")
<=> $true )
& ( esk24947_4("1","1","2","1")
<=> $false )
& ( esk24947_4("1","1","2","2")
<=> $false )
& ( esk24947_4("1","2","1","1")
<=> $false )
& ( esk24947_4("1","2","1","2")
<=> $true )
& ( esk24947_4("1","2","2","1")
<=> $false )
& ( esk24947_4("1","2","2","2")
<=> $true )
& ( esk24947_4("2","1","1","1")
<=> $true )
& ( esk24947_4("2","1","1","2")
<=> $true )
& ( esk24947_4("2","1","2","1")
<=> $true )
& ( esk24947_4("2","1","2","2")
<=> $true )
& ( esk24947_4("2","2","1","1")
<=> $true )
& ( esk24947_4("2","2","1","2")
<=> $false )
& ( esk24947_4("2","2","2","1")
<=> $true )
& ( esk24947_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24948_4,fi_predicates,
( ( esk24948_4("1","1","1","1")
<=> $true )
& ( esk24948_4("1","1","1","2")
<=> $true )
& ( esk24948_4("1","1","2","1")
<=> $false )
& ( esk24948_4("1","1","2","2")
<=> $false )
& ( esk24948_4("1","2","1","1")
<=> $false )
& ( esk24948_4("1","2","1","2")
<=> $true )
& ( esk24948_4("1","2","2","1")
<=> $false )
& ( esk24948_4("1","2","2","2")
<=> $true )
& ( esk24948_4("2","1","1","1")
<=> $true )
& ( esk24948_4("2","1","1","2")
<=> $true )
& ( esk24948_4("2","1","2","1")
<=> $true )
& ( esk24948_4("2","1","2","2")
<=> $true )
& ( esk24948_4("2","2","1","1")
<=> $true )
& ( esk24948_4("2","2","1","2")
<=> $false )
& ( esk24948_4("2","2","2","1")
<=> $true )
& ( esk24948_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24949_4,fi_predicates,
( ( esk24949_4("1","1","1","1")
<=> $false )
& ( esk24949_4("1","1","1","2")
<=> $false )
& ( esk24949_4("1","1","2","1")
<=> $false )
& ( esk24949_4("1","1","2","2")
<=> $false )
& ( esk24949_4("1","2","1","1")
<=> $false )
& ( esk24949_4("1","2","1","2")
<=> $true )
& ( esk24949_4("1","2","2","1")
<=> $false )
& ( esk24949_4("1","2","2","2")
<=> $false )
& ( esk24949_4("2","1","1","1")
<=> $false )
& ( esk24949_4("2","1","1","2")
<=> $false )
& ( esk24949_4("2","1","2","1")
<=> $true )
& ( esk24949_4("2","1","2","2")
<=> $false )
& ( esk24949_4("2","2","1","1")
<=> $false )
& ( esk24949_4("2","2","1","2")
<=> $false )
& ( esk24949_4("2","2","2","1")
<=> $false )
& ( esk24949_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2494_4,fi_predicates,
( ( esk2494_4("1","1","1","1")
<=> $true )
& ( esk2494_4("1","1","1","2")
<=> $false )
& ( esk2494_4("1","1","2","1")
<=> $false )
& ( esk2494_4("1","1","2","2")
<=> $false )
& ( esk2494_4("1","2","1","1")
<=> $false )
& ( esk2494_4("1","2","1","2")
<=> $true )
& ( esk2494_4("1","2","2","1")
<=> $false )
& ( esk2494_4("1","2","2","2")
<=> $true )
& ( esk2494_4("2","1","1","1")
<=> $false )
& ( esk2494_4("2","1","1","2")
<=> $false )
& ( esk2494_4("2","1","2","1")
<=> $false )
& ( esk2494_4("2","1","2","2")
<=> $false )
& ( esk2494_4("2","2","1","1")
<=> $false )
& ( esk2494_4("2","2","1","2")
<=> $false )
& ( esk2494_4("2","2","2","1")
<=> $false )
& ( esk2494_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24950_4,fi_predicates,
( ( esk24950_4("1","1","1","1")
<=> $true )
& ( esk24950_4("1","1","1","2")
<=> $true )
& ( esk24950_4("1","1","2","1")
<=> $true )
& ( esk24950_4("1","1","2","2")
<=> $true )
& ( esk24950_4("1","2","1","1")
<=> $true )
& ( esk24950_4("1","2","1","2")
<=> $false )
& ( esk24950_4("1","2","2","1")
<=> $true )
& ( esk24950_4("1","2","2","2")
<=> $true )
& ( esk24950_4("2","1","1","1")
<=> $true )
& ( esk24950_4("2","1","1","2")
<=> $true )
& ( esk24950_4("2","1","2","1")
<=> $false )
& ( esk24950_4("2","1","2","2")
<=> $true )
& ( esk24950_4("2","2","1","1")
<=> $true )
& ( esk24950_4("2","2","1","2")
<=> $true )
& ( esk24950_4("2","2","2","1")
<=> $true )
& ( esk24950_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24951_4,fi_predicates,
( ( esk24951_4("1","1","1","1")
<=> $true )
& ( esk24951_4("1","1","1","2")
<=> $false )
& ( esk24951_4("1","1","2","1")
<=> $false )
& ( esk24951_4("1","1","2","2")
<=> $false )
& ( esk24951_4("1","2","1","1")
<=> $false )
& ( esk24951_4("1","2","1","2")
<=> $false )
& ( esk24951_4("1","2","2","1")
<=> $false )
& ( esk24951_4("1","2","2","2")
<=> $true )
& ( esk24951_4("2","1","1","1")
<=> $true )
& ( esk24951_4("2","1","1","2")
<=> $false )
& ( esk24951_4("2","1","2","1")
<=> $true )
& ( esk24951_4("2","1","2","2")
<=> $false )
& ( esk24951_4("2","2","1","1")
<=> $false )
& ( esk24951_4("2","2","1","2")
<=> $true )
& ( esk24951_4("2","2","2","1")
<=> $true )
& ( esk24951_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24952_4,fi_predicates,
( ( esk24952_4("1","1","1","1")
<=> $false )
& ( esk24952_4("1","1","1","2")
<=> $false )
& ( esk24952_4("1","1","2","1")
<=> $false )
& ( esk24952_4("1","1","2","2")
<=> $false )
& ( esk24952_4("1","2","1","1")
<=> $false )
& ( esk24952_4("1","2","1","2")
<=> $false )
& ( esk24952_4("1","2","2","1")
<=> $false )
& ( esk24952_4("1","2","2","2")
<=> $false )
& ( esk24952_4("2","1","1","1")
<=> $false )
& ( esk24952_4("2","1","1","2")
<=> $false )
& ( esk24952_4("2","1","2","1")
<=> $false )
& ( esk24952_4("2","1","2","2")
<=> $false )
& ( esk24952_4("2","2","1","1")
<=> $false )
& ( esk24952_4("2","2","1","2")
<=> $false )
& ( esk24952_4("2","2","2","1")
<=> $false )
& ( esk24952_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24953_4,fi_predicates,
( ( esk24953_4("1","1","1","1")
<=> $false )
& ( esk24953_4("1","1","1","2")
<=> $false )
& ( esk24953_4("1","1","2","1")
<=> $false )
& ( esk24953_4("1","1","2","2")
<=> $false )
& ( esk24953_4("1","2","1","1")
<=> $false )
& ( esk24953_4("1","2","1","2")
<=> $false )
& ( esk24953_4("1","2","2","1")
<=> $false )
& ( esk24953_4("1","2","2","2")
<=> $false )
& ( esk24953_4("2","1","1","1")
<=> $false )
& ( esk24953_4("2","1","1","2")
<=> $false )
& ( esk24953_4("2","1","2","1")
<=> $false )
& ( esk24953_4("2","1","2","2")
<=> $false )
& ( esk24953_4("2","2","1","1")
<=> $false )
& ( esk24953_4("2","2","1","2")
<=> $false )
& ( esk24953_4("2","2","2","1")
<=> $false )
& ( esk24953_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24954_4,fi_predicates,
( ( esk24954_4("1","1","1","1")
<=> $true )
& ( esk24954_4("1","1","1","2")
<=> $false )
& ( esk24954_4("1","1","2","1")
<=> $false )
& ( esk24954_4("1","1","2","2")
<=> $false )
& ( esk24954_4("1","2","1","1")
<=> $false )
& ( esk24954_4("1","2","1","2")
<=> $false )
& ( esk24954_4("1","2","2","1")
<=> $false )
& ( esk24954_4("1","2","2","2")
<=> $true )
& ( esk24954_4("2","1","1","1")
<=> $true )
& ( esk24954_4("2","1","1","2")
<=> $true )
& ( esk24954_4("2","1","2","1")
<=> $true )
& ( esk24954_4("2","1","2","2")
<=> $false )
& ( esk24954_4("2","2","1","1")
<=> $false )
& ( esk24954_4("2","2","1","2")
<=> $true )
& ( esk24954_4("2","2","2","1")
<=> $true )
& ( esk24954_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24955_4,fi_predicates,
( ( esk24955_4("1","1","1","1")
<=> $true )
& ( esk24955_4("1","1","1","2")
<=> $false )
& ( esk24955_4("1","1","2","1")
<=> $false )
& ( esk24955_4("1","1","2","2")
<=> $false )
& ( esk24955_4("1","2","1","1")
<=> $false )
& ( esk24955_4("1","2","1","2")
<=> $false )
& ( esk24955_4("1","2","2","1")
<=> $false )
& ( esk24955_4("1","2","2","2")
<=> $true )
& ( esk24955_4("2","1","1","1")
<=> $true )
& ( esk24955_4("2","1","1","2")
<=> $true )
& ( esk24955_4("2","1","2","1")
<=> $false )
& ( esk24955_4("2","1","2","2")
<=> $false )
& ( esk24955_4("2","2","1","1")
<=> $false )
& ( esk24955_4("2","2","1","2")
<=> $false )
& ( esk24955_4("2","2","2","1")
<=> $true )
& ( esk24955_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24956_4,fi_predicates,
( ( esk24956_4("1","1","1","1")
<=> $false )
& ( esk24956_4("1","1","1","2")
<=> $true )
& ( esk24956_4("1","1","2","1")
<=> $true )
& ( esk24956_4("1","1","2","2")
<=> $true )
& ( esk24956_4("1","2","1","1")
<=> $true )
& ( esk24956_4("1","2","1","2")
<=> $true )
& ( esk24956_4("1","2","2","1")
<=> $true )
& ( esk24956_4("1","2","2","2")
<=> $false )
& ( esk24956_4("2","1","1","1")
<=> $false )
& ( esk24956_4("2","1","1","2")
<=> $false )
& ( esk24956_4("2","1","2","1")
<=> $false )
& ( esk24956_4("2","1","2","2")
<=> $true )
& ( esk24956_4("2","2","1","1")
<=> $true )
& ( esk24956_4("2","2","1","2")
<=> $false )
& ( esk24956_4("2","2","2","1")
<=> $false )
& ( esk24956_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24957_4,fi_predicates,
( ( esk24957_4("1","1","1","1")
<=> $true )
& ( esk24957_4("1","1","1","2")
<=> $true )
& ( esk24957_4("1","1","2","1")
<=> $true )
& ( esk24957_4("1","1","2","2")
<=> $true )
& ( esk24957_4("1","2","1","1")
<=> $true )
& ( esk24957_4("1","2","1","2")
<=> $true )
& ( esk24957_4("1","2","2","1")
<=> $true )
& ( esk24957_4("1","2","2","2")
<=> $true )
& ( esk24957_4("2","1","1","1")
<=> $true )
& ( esk24957_4("2","1","1","2")
<=> $true )
& ( esk24957_4("2","1","2","1")
<=> $true )
& ( esk24957_4("2","1","2","2")
<=> $true )
& ( esk24957_4("2","2","1","1")
<=> $true )
& ( esk24957_4("2","2","1","2")
<=> $true )
& ( esk24957_4("2","2","2","1")
<=> $true )
& ( esk24957_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24958_4,fi_predicates,
( ( esk24958_4("1","1","1","1")
<=> $true )
& ( esk24958_4("1","1","1","2")
<=> $true )
& ( esk24958_4("1","1","2","1")
<=> $true )
& ( esk24958_4("1","1","2","2")
<=> $true )
& ( esk24958_4("1","2","1","1")
<=> $true )
& ( esk24958_4("1","2","1","2")
<=> $true )
& ( esk24958_4("1","2","2","1")
<=> $true )
& ( esk24958_4("1","2","2","2")
<=> $true )
& ( esk24958_4("2","1","1","1")
<=> $true )
& ( esk24958_4("2","1","1","2")
<=> $true )
& ( esk24958_4("2","1","2","1")
<=> $true )
& ( esk24958_4("2","1","2","2")
<=> $true )
& ( esk24958_4("2","2","1","1")
<=> $true )
& ( esk24958_4("2","2","1","2")
<=> $true )
& ( esk24958_4("2","2","2","1")
<=> $true )
& ( esk24958_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24959_4,fi_predicates,
( ( esk24959_4("1","1","1","1")
<=> $false )
& ( esk24959_4("1","1","1","2")
<=> $false )
& ( esk24959_4("1","1","2","1")
<=> $false )
& ( esk24959_4("1","1","2","2")
<=> $false )
& ( esk24959_4("1","2","1","1")
<=> $false )
& ( esk24959_4("1","2","1","2")
<=> $false )
& ( esk24959_4("1","2","2","1")
<=> $false )
& ( esk24959_4("1","2","2","2")
<=> $false )
& ( esk24959_4("2","1","1","1")
<=> $false )
& ( esk24959_4("2","1","1","2")
<=> $false )
& ( esk24959_4("2","1","2","1")
<=> $false )
& ( esk24959_4("2","1","2","2")
<=> $false )
& ( esk24959_4("2","2","1","1")
<=> $false )
& ( esk24959_4("2","2","1","2")
<=> $false )
& ( esk24959_4("2","2","2","1")
<=> $false )
& ( esk24959_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2495_4,fi_predicates,
( ( esk2495_4("1","1","1","1")
<=> $false )
& ( esk2495_4("1","1","1","2")
<=> $false )
& ( esk2495_4("1","1","2","1")
<=> $true )
& ( esk2495_4("1","1","2","2")
<=> $false )
& ( esk2495_4("1","2","1","1")
<=> $false )
& ( esk2495_4("1","2","1","2")
<=> $true )
& ( esk2495_4("1","2","2","1")
<=> $false )
& ( esk2495_4("1","2","2","2")
<=> $true )
& ( esk2495_4("2","1","1","1")
<=> $true )
& ( esk2495_4("2","1","1","2")
<=> $false )
& ( esk2495_4("2","1","2","1")
<=> $true )
& ( esk2495_4("2","1","2","2")
<=> $false )
& ( esk2495_4("2","2","1","1")
<=> $false )
& ( esk2495_4("2","2","1","2")
<=> $true )
& ( esk2495_4("2","2","2","1")
<=> $false )
& ( esk2495_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24960_4,fi_predicates,
( ( esk24960_4("1","1","1","1")
<=> $true )
& ( esk24960_4("1","1","1","2")
<=> $true )
& ( esk24960_4("1","1","2","1")
<=> $true )
& ( esk24960_4("1","1","2","2")
<=> $true )
& ( esk24960_4("1","2","1","1")
<=> $true )
& ( esk24960_4("1","2","1","2")
<=> $true )
& ( esk24960_4("1","2","2","1")
<=> $true )
& ( esk24960_4("1","2","2","2")
<=> $true )
& ( esk24960_4("2","1","1","1")
<=> $true )
& ( esk24960_4("2","1","1","2")
<=> $true )
& ( esk24960_4("2","1","2","1")
<=> $true )
& ( esk24960_4("2","1","2","2")
<=> $true )
& ( esk24960_4("2","2","1","1")
<=> $true )
& ( esk24960_4("2","2","1","2")
<=> $true )
& ( esk24960_4("2","2","2","1")
<=> $true )
& ( esk24960_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24961_4,fi_predicates,
( ( esk24961_4("1","1","1","1")
<=> $true )
& ( esk24961_4("1","1","1","2")
<=> $false )
& ( esk24961_4("1","1","2","1")
<=> $false )
& ( esk24961_4("1","1","2","2")
<=> $false )
& ( esk24961_4("1","2","1","1")
<=> $false )
& ( esk24961_4("1","2","1","2")
<=> $false )
& ( esk24961_4("1","2","2","1")
<=> $false )
& ( esk24961_4("1","2","2","2")
<=> $true )
& ( esk24961_4("2","1","1","1")
<=> $true )
& ( esk24961_4("2","1","1","2")
<=> $false )
& ( esk24961_4("2","1","2","1")
<=> $true )
& ( esk24961_4("2","1","2","2")
<=> $false )
& ( esk24961_4("2","2","1","1")
<=> $false )
& ( esk24961_4("2","2","1","2")
<=> $true )
& ( esk24961_4("2","2","2","1")
<=> $true )
& ( esk24961_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24962_4,fi_predicates,
( ( esk24962_4("1","1","1","1")
<=> $false )
& ( esk24962_4("1","1","1","2")
<=> $false )
& ( esk24962_4("1","1","2","1")
<=> $false )
& ( esk24962_4("1","1","2","2")
<=> $false )
& ( esk24962_4("1","2","1","1")
<=> $false )
& ( esk24962_4("1","2","1","2")
<=> $false )
& ( esk24962_4("1","2","2","1")
<=> $false )
& ( esk24962_4("1","2","2","2")
<=> $false )
& ( esk24962_4("2","1","1","1")
<=> $false )
& ( esk24962_4("2","1","1","2")
<=> $false )
& ( esk24962_4("2","1","2","1")
<=> $false )
& ( esk24962_4("2","1","2","2")
<=> $false )
& ( esk24962_4("2","2","1","1")
<=> $false )
& ( esk24962_4("2","2","1","2")
<=> $false )
& ( esk24962_4("2","2","2","1")
<=> $false )
& ( esk24962_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24963_4,fi_predicates,
( ( esk24963_4("1","1","1","1")
<=> $true )
& ( esk24963_4("1","1","1","2")
<=> $true )
& ( esk24963_4("1","1","2","1")
<=> $true )
& ( esk24963_4("1","1","2","2")
<=> $true )
& ( esk24963_4("1","2","1","1")
<=> $true )
& ( esk24963_4("1","2","1","2")
<=> $true )
& ( esk24963_4("1","2","2","1")
<=> $true )
& ( esk24963_4("1","2","2","2")
<=> $true )
& ( esk24963_4("2","1","1","1")
<=> $true )
& ( esk24963_4("2","1","1","2")
<=> $true )
& ( esk24963_4("2","1","2","1")
<=> $true )
& ( esk24963_4("2","1","2","2")
<=> $true )
& ( esk24963_4("2","2","1","1")
<=> $true )
& ( esk24963_4("2","2","1","2")
<=> $true )
& ( esk24963_4("2","2","2","1")
<=> $true )
& ( esk24963_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24964_4,fi_predicates,
( ( esk24964_4("1","1","1","1")
<=> $true )
& ( esk24964_4("1","1","1","2")
<=> $false )
& ( esk24964_4("1","1","2","1")
<=> $false )
& ( esk24964_4("1","1","2","2")
<=> $false )
& ( esk24964_4("1","2","1","1")
<=> $false )
& ( esk24964_4("1","2","1","2")
<=> $false )
& ( esk24964_4("1","2","2","1")
<=> $false )
& ( esk24964_4("1","2","2","2")
<=> $true )
& ( esk24964_4("2","1","1","1")
<=> $true )
& ( esk24964_4("2","1","1","2")
<=> $false )
& ( esk24964_4("2","1","2","1")
<=> $true )
& ( esk24964_4("2","1","2","2")
<=> $false )
& ( esk24964_4("2","2","1","1")
<=> $false )
& ( esk24964_4("2","2","1","2")
<=> $true )
& ( esk24964_4("2","2","2","1")
<=> $true )
& ( esk24964_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24965_4,fi_predicates,
( ( esk24965_4("1","1","1","1")
<=> $false )
& ( esk24965_4("1","1","1","2")
<=> $false )
& ( esk24965_4("1","1","2","1")
<=> $false )
& ( esk24965_4("1","1","2","2")
<=> $false )
& ( esk24965_4("1","2","1","1")
<=> $false )
& ( esk24965_4("1","2","1","2")
<=> $false )
& ( esk24965_4("1","2","2","1")
<=> $false )
& ( esk24965_4("1","2","2","2")
<=> $false )
& ( esk24965_4("2","1","1","1")
<=> $false )
& ( esk24965_4("2","1","1","2")
<=> $false )
& ( esk24965_4("2","1","2","1")
<=> $false )
& ( esk24965_4("2","1","2","2")
<=> $false )
& ( esk24965_4("2","2","1","1")
<=> $false )
& ( esk24965_4("2","2","1","2")
<=> $false )
& ( esk24965_4("2","2","2","1")
<=> $false )
& ( esk24965_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24966_4,fi_predicates,
( ( esk24966_4("1","1","1","1")
<=> $true )
& ( esk24966_4("1","1","1","2")
<=> $true )
& ( esk24966_4("1","1","2","1")
<=> $true )
& ( esk24966_4("1","1","2","2")
<=> $true )
& ( esk24966_4("1","2","1","1")
<=> $true )
& ( esk24966_4("1","2","1","2")
<=> $true )
& ( esk24966_4("1","2","2","1")
<=> $true )
& ( esk24966_4("1","2","2","2")
<=> $true )
& ( esk24966_4("2","1","1","1")
<=> $true )
& ( esk24966_4("2","1","1","2")
<=> $true )
& ( esk24966_4("2","1","2","1")
<=> $true )
& ( esk24966_4("2","1","2","2")
<=> $true )
& ( esk24966_4("2","2","1","1")
<=> $true )
& ( esk24966_4("2","2","1","2")
<=> $true )
& ( esk24966_4("2","2","2","1")
<=> $true )
& ( esk24966_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24967_4,fi_predicates,
( ( esk24967_4("1","1","1","1")
<=> $true )
& ( esk24967_4("1","1","1","2")
<=> $true )
& ( esk24967_4("1","1","2","1")
<=> $true )
& ( esk24967_4("1","1","2","2")
<=> $true )
& ( esk24967_4("1","2","1","1")
<=> $true )
& ( esk24967_4("1","2","1","2")
<=> $true )
& ( esk24967_4("1","2","2","1")
<=> $true )
& ( esk24967_4("1","2","2","2")
<=> $true )
& ( esk24967_4("2","1","1","1")
<=> $true )
& ( esk24967_4("2","1","1","2")
<=> $true )
& ( esk24967_4("2","1","2","1")
<=> $true )
& ( esk24967_4("2","1","2","2")
<=> $true )
& ( esk24967_4("2","2","1","1")
<=> $true )
& ( esk24967_4("2","2","1","2")
<=> $true )
& ( esk24967_4("2","2","2","1")
<=> $true )
& ( esk24967_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24968_4,fi_predicates,
( ( esk24968_4("1","1","1","1")
<=> $false )
& ( esk24968_4("1","1","1","2")
<=> $false )
& ( esk24968_4("1","1","2","1")
<=> $false )
& ( esk24968_4("1","1","2","2")
<=> $false )
& ( esk24968_4("1","2","1","1")
<=> $false )
& ( esk24968_4("1","2","1","2")
<=> $false )
& ( esk24968_4("1","2","2","1")
<=> $false )
& ( esk24968_4("1","2","2","2")
<=> $false )
& ( esk24968_4("2","1","1","1")
<=> $false )
& ( esk24968_4("2","1","1","2")
<=> $false )
& ( esk24968_4("2","1","2","1")
<=> $false )
& ( esk24968_4("2","1","2","2")
<=> $false )
& ( esk24968_4("2","2","1","1")
<=> $false )
& ( esk24968_4("2","2","1","2")
<=> $false )
& ( esk24968_4("2","2","2","1")
<=> $false )
& ( esk24968_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24969_4,fi_predicates,
( ( esk24969_4("1","1","1","1")
<=> $false )
& ( esk24969_4("1","1","1","2")
<=> $false )
& ( esk24969_4("1","1","2","1")
<=> $false )
& ( esk24969_4("1","1","2","2")
<=> $false )
& ( esk24969_4("1","2","1","1")
<=> $false )
& ( esk24969_4("1","2","1","2")
<=> $false )
& ( esk24969_4("1","2","2","1")
<=> $false )
& ( esk24969_4("1","2","2","2")
<=> $false )
& ( esk24969_4("2","1","1","1")
<=> $false )
& ( esk24969_4("2","1","1","2")
<=> $false )
& ( esk24969_4("2","1","2","1")
<=> $false )
& ( esk24969_4("2","1","2","2")
<=> $false )
& ( esk24969_4("2","2","1","1")
<=> $false )
& ( esk24969_4("2","2","1","2")
<=> $false )
& ( esk24969_4("2","2","2","1")
<=> $false )
& ( esk24969_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2496_4,fi_predicates,
( ( esk2496_4("1","1","1","1")
<=> $false )
& ( esk2496_4("1","1","1","2")
<=> $true )
& ( esk2496_4("1","1","2","1")
<=> $false )
& ( esk2496_4("1","1","2","2")
<=> $true )
& ( esk2496_4("1","2","1","1")
<=> $false )
& ( esk2496_4("1","2","1","2")
<=> $true )
& ( esk2496_4("1","2","2","1")
<=> $false )
& ( esk2496_4("1","2","2","2")
<=> $true )
& ( esk2496_4("2","1","1","1")
<=> $true )
& ( esk2496_4("2","1","1","2")
<=> $false )
& ( esk2496_4("2","1","2","1")
<=> $true )
& ( esk2496_4("2","1","2","2")
<=> $false )
& ( esk2496_4("2","2","1","1")
<=> $false )
& ( esk2496_4("2","2","1","2")
<=> $false )
& ( esk2496_4("2","2","2","1")
<=> $false )
& ( esk2496_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24970_4,fi_predicates,
( ( esk24970_4("1","1","1","1")
<=> $true )
& ( esk24970_4("1","1","1","2")
<=> $true )
& ( esk24970_4("1","1","2","1")
<=> $true )
& ( esk24970_4("1","1","2","2")
<=> $true )
& ( esk24970_4("1","2","1","1")
<=> $true )
& ( esk24970_4("1","2","1","2")
<=> $true )
& ( esk24970_4("1","2","2","1")
<=> $true )
& ( esk24970_4("1","2","2","2")
<=> $true )
& ( esk24970_4("2","1","1","1")
<=> $true )
& ( esk24970_4("2","1","1","2")
<=> $true )
& ( esk24970_4("2","1","2","1")
<=> $true )
& ( esk24970_4("2","1","2","2")
<=> $true )
& ( esk24970_4("2","2","1","1")
<=> $true )
& ( esk24970_4("2","2","1","2")
<=> $true )
& ( esk24970_4("2","2","2","1")
<=> $true )
& ( esk24970_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24971_4,fi_predicates,
( ( esk24971_4("1","1","1","1")
<=> $true )
& ( esk24971_4("1","1","1","2")
<=> $true )
& ( esk24971_4("1","1","2","1")
<=> $true )
& ( esk24971_4("1","1","2","2")
<=> $true )
& ( esk24971_4("1","2","1","1")
<=> $true )
& ( esk24971_4("1","2","1","2")
<=> $true )
& ( esk24971_4("1","2","2","1")
<=> $true )
& ( esk24971_4("1","2","2","2")
<=> $true )
& ( esk24971_4("2","1","1","1")
<=> $true )
& ( esk24971_4("2","1","1","2")
<=> $true )
& ( esk24971_4("2","1","2","1")
<=> $true )
& ( esk24971_4("2","1","2","2")
<=> $true )
& ( esk24971_4("2","2","1","1")
<=> $true )
& ( esk24971_4("2","2","1","2")
<=> $true )
& ( esk24971_4("2","2","2","1")
<=> $true )
& ( esk24971_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24972_4,fi_predicates,
( ( esk24972_4("1","1","1","1")
<=> $true )
& ( esk24972_4("1","1","1","2")
<=> $false )
& ( esk24972_4("1","1","2","1")
<=> $false )
& ( esk24972_4("1","1","2","2")
<=> $false )
& ( esk24972_4("1","2","1","1")
<=> $false )
& ( esk24972_4("1","2","1","2")
<=> $false )
& ( esk24972_4("1","2","2","1")
<=> $false )
& ( esk24972_4("1","2","2","2")
<=> $true )
& ( esk24972_4("2","1","1","1")
<=> $true )
& ( esk24972_4("2","1","1","2")
<=> $false )
& ( esk24972_4("2","1","2","1")
<=> $true )
& ( esk24972_4("2","1","2","2")
<=> $false )
& ( esk24972_4("2","2","1","1")
<=> $false )
& ( esk24972_4("2","2","1","2")
<=> $true )
& ( esk24972_4("2","2","2","1")
<=> $true )
& ( esk24972_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24973_4,fi_predicates,
( ( esk24973_4("1","1","1","1")
<=> $true )
& ( esk24973_4("1","1","1","2")
<=> $false )
& ( esk24973_4("1","1","2","1")
<=> $false )
& ( esk24973_4("1","1","2","2")
<=> $false )
& ( esk24973_4("1","2","1","1")
<=> $false )
& ( esk24973_4("1","2","1","2")
<=> $false )
& ( esk24973_4("1","2","2","1")
<=> $false )
& ( esk24973_4("1","2","2","2")
<=> $true )
& ( esk24973_4("2","1","1","1")
<=> $true )
& ( esk24973_4("2","1","1","2")
<=> $false )
& ( esk24973_4("2","1","2","1")
<=> $true )
& ( esk24973_4("2","1","2","2")
<=> $false )
& ( esk24973_4("2","2","1","1")
<=> $false )
& ( esk24973_4("2","2","1","2")
<=> $true )
& ( esk24973_4("2","2","2","1")
<=> $true )
& ( esk24973_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24974_4,fi_predicates,
( ( esk24974_4("1","1","1","1")
<=> $false )
& ( esk24974_4("1","1","1","2")
<=> $false )
& ( esk24974_4("1","1","2","1")
<=> $false )
& ( esk24974_4("1","1","2","2")
<=> $false )
& ( esk24974_4("1","2","1","1")
<=> $false )
& ( esk24974_4("1","2","1","2")
<=> $false )
& ( esk24974_4("1","2","2","1")
<=> $false )
& ( esk24974_4("1","2","2","2")
<=> $false )
& ( esk24974_4("2","1","1","1")
<=> $false )
& ( esk24974_4("2","1","1","2")
<=> $false )
& ( esk24974_4("2","1","2","1")
<=> $false )
& ( esk24974_4("2","1","2","2")
<=> $false )
& ( esk24974_4("2","2","1","1")
<=> $false )
& ( esk24974_4("2","2","1","2")
<=> $false )
& ( esk24974_4("2","2","2","1")
<=> $false )
& ( esk24974_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24975_4,fi_predicates,
( ( esk24975_4("1","1","1","1")
<=> $true )
& ( esk24975_4("1","1","1","2")
<=> $false )
& ( esk24975_4("1","1","2","1")
<=> $false )
& ( esk24975_4("1","1","2","2")
<=> $false )
& ( esk24975_4("1","2","1","1")
<=> $false )
& ( esk24975_4("1","2","1","2")
<=> $false )
& ( esk24975_4("1","2","2","1")
<=> $false )
& ( esk24975_4("1","2","2","2")
<=> $true )
& ( esk24975_4("2","1","1","1")
<=> $true )
& ( esk24975_4("2","1","1","2")
<=> $false )
& ( esk24975_4("2","1","2","1")
<=> $true )
& ( esk24975_4("2","1","2","2")
<=> $false )
& ( esk24975_4("2","2","1","1")
<=> $false )
& ( esk24975_4("2","2","1","2")
<=> $true )
& ( esk24975_4("2","2","2","1")
<=> $true )
& ( esk24975_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24976_4,fi_predicates,
( ( esk24976_4("1","1","1","1")
<=> $true )
& ( esk24976_4("1","1","1","2")
<=> $true )
& ( esk24976_4("1","1","2","1")
<=> $true )
& ( esk24976_4("1","1","2","2")
<=> $true )
& ( esk24976_4("1","2","1","1")
<=> $true )
& ( esk24976_4("1","2","1","2")
<=> $true )
& ( esk24976_4("1","2","2","1")
<=> $true )
& ( esk24976_4("1","2","2","2")
<=> $true )
& ( esk24976_4("2","1","1","1")
<=> $true )
& ( esk24976_4("2","1","1","2")
<=> $true )
& ( esk24976_4("2","1","2","1")
<=> $true )
& ( esk24976_4("2","1","2","2")
<=> $true )
& ( esk24976_4("2","2","1","1")
<=> $true )
& ( esk24976_4("2","2","1","2")
<=> $true )
& ( esk24976_4("2","2","2","1")
<=> $true )
& ( esk24976_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24977_4,fi_predicates,
( ( esk24977_4("1","1","1","1")
<=> $true )
& ( esk24977_4("1","1","1","2")
<=> $false )
& ( esk24977_4("1","1","2","1")
<=> $false )
& ( esk24977_4("1","1","2","2")
<=> $false )
& ( esk24977_4("1","2","1","1")
<=> $false )
& ( esk24977_4("1","2","1","2")
<=> $false )
& ( esk24977_4("1","2","2","1")
<=> $false )
& ( esk24977_4("1","2","2","2")
<=> $true )
& ( esk24977_4("2","1","1","1")
<=> $true )
& ( esk24977_4("2","1","1","2")
<=> $false )
& ( esk24977_4("2","1","2","1")
<=> $true )
& ( esk24977_4("2","1","2","2")
<=> $false )
& ( esk24977_4("2","2","1","1")
<=> $false )
& ( esk24977_4("2","2","1","2")
<=> $true )
& ( esk24977_4("2","2","2","1")
<=> $true )
& ( esk24977_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24978_4,fi_predicates,
( ( esk24978_4("1","1","1","1")
<=> $false )
& ( esk24978_4("1","1","1","2")
<=> $false )
& ( esk24978_4("1","1","2","1")
<=> $false )
& ( esk24978_4("1","1","2","2")
<=> $false )
& ( esk24978_4("1","2","1","1")
<=> $false )
& ( esk24978_4("1","2","1","2")
<=> $false )
& ( esk24978_4("1","2","2","1")
<=> $false )
& ( esk24978_4("1","2","2","2")
<=> $false )
& ( esk24978_4("2","1","1","1")
<=> $false )
& ( esk24978_4("2","1","1","2")
<=> $false )
& ( esk24978_4("2","1","2","1")
<=> $false )
& ( esk24978_4("2","1","2","2")
<=> $false )
& ( esk24978_4("2","2","1","1")
<=> $false )
& ( esk24978_4("2","2","1","2")
<=> $false )
& ( esk24978_4("2","2","2","1")
<=> $false )
& ( esk24978_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24979_4,fi_predicates,
( ( esk24979_4("1","1","1","1")
<=> $false )
& ( esk24979_4("1","1","1","2")
<=> $false )
& ( esk24979_4("1","1","2","1")
<=> $false )
& ( esk24979_4("1","1","2","2")
<=> $false )
& ( esk24979_4("1","2","1","1")
<=> $false )
& ( esk24979_4("1","2","1","2")
<=> $false )
& ( esk24979_4("1","2","2","1")
<=> $false )
& ( esk24979_4("1","2","2","2")
<=> $false )
& ( esk24979_4("2","1","1","1")
<=> $false )
& ( esk24979_4("2","1","1","2")
<=> $false )
& ( esk24979_4("2","1","2","1")
<=> $false )
& ( esk24979_4("2","1","2","2")
<=> $false )
& ( esk24979_4("2","2","1","1")
<=> $false )
& ( esk24979_4("2","2","1","2")
<=> $false )
& ( esk24979_4("2","2","2","1")
<=> $false )
& ( esk24979_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2497_4,fi_predicates,
( ( esk2497_4("1","1","1","1")
<=> $false )
& ( esk2497_4("1","1","1","2")
<=> $true )
& ( esk2497_4("1","1","2","1")
<=> $false )
& ( esk2497_4("1","1","2","2")
<=> $true )
& ( esk2497_4("1","2","1","1")
<=> $false )
& ( esk2497_4("1","2","1","2")
<=> $true )
& ( esk2497_4("1","2","2","1")
<=> $false )
& ( esk2497_4("1","2","2","2")
<=> $true )
& ( esk2497_4("2","1","1","1")
<=> $false )
& ( esk2497_4("2","1","1","2")
<=> $false )
& ( esk2497_4("2","1","2","1")
<=> $true )
& ( esk2497_4("2","1","2","2")
<=> $true )
& ( esk2497_4("2","2","1","1")
<=> $false )
& ( esk2497_4("2","2","1","2")
<=> $false )
& ( esk2497_4("2","2","2","1")
<=> $false )
& ( esk2497_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24980_4,fi_predicates,
( ( esk24980_4("1","1","1","1")
<=> $true )
& ( esk24980_4("1","1","1","2")
<=> $true )
& ( esk24980_4("1","1","2","1")
<=> $true )
& ( esk24980_4("1","1","2","2")
<=> $true )
& ( esk24980_4("1","2","1","1")
<=> $true )
& ( esk24980_4("1","2","1","2")
<=> $true )
& ( esk24980_4("1","2","2","1")
<=> $true )
& ( esk24980_4("1","2","2","2")
<=> $true )
& ( esk24980_4("2","1","1","1")
<=> $true )
& ( esk24980_4("2","1","1","2")
<=> $true )
& ( esk24980_4("2","1","2","1")
<=> $true )
& ( esk24980_4("2","1","2","2")
<=> $true )
& ( esk24980_4("2","2","1","1")
<=> $true )
& ( esk24980_4("2","2","1","2")
<=> $true )
& ( esk24980_4("2","2","2","1")
<=> $true )
& ( esk24980_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24981_4,fi_predicates,
( ( esk24981_4("1","1","1","1")
<=> $false )
& ( esk24981_4("1","1","1","2")
<=> $true )
& ( esk24981_4("1","1","2","1")
<=> $true )
& ( esk24981_4("1","1","2","2")
<=> $true )
& ( esk24981_4("1","2","1","1")
<=> $true )
& ( esk24981_4("1","2","1","2")
<=> $true )
& ( esk24981_4("1","2","2","1")
<=> $true )
& ( esk24981_4("1","2","2","2")
<=> $false )
& ( esk24981_4("2","1","1","1")
<=> $false )
& ( esk24981_4("2","1","1","2")
<=> $true )
& ( esk24981_4("2","1","2","1")
<=> $true )
& ( esk24981_4("2","1","2","2")
<=> $true )
& ( esk24981_4("2","2","1","1")
<=> $true )
& ( esk24981_4("2","2","1","2")
<=> $true )
& ( esk24981_4("2","2","2","1")
<=> $false )
& ( esk24981_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24982_4,fi_predicates,
( ( esk24982_4("1","1","1","1")
<=> $false )
& ( esk24982_4("1","1","1","2")
<=> $true )
& ( esk24982_4("1","1","2","1")
<=> $true )
& ( esk24982_4("1","1","2","2")
<=> $true )
& ( esk24982_4("1","2","1","1")
<=> $true )
& ( esk24982_4("1","2","1","2")
<=> $true )
& ( esk24982_4("1","2","2","1")
<=> $true )
& ( esk24982_4("1","2","2","2")
<=> $false )
& ( esk24982_4("2","1","1","1")
<=> $false )
& ( esk24982_4("2","1","1","2")
<=> $false )
& ( esk24982_4("2","1","2","1")
<=> $false )
& ( esk24982_4("2","1","2","2")
<=> $true )
& ( esk24982_4("2","2","1","1")
<=> $true )
& ( esk24982_4("2","2","1","2")
<=> $false )
& ( esk24982_4("2","2","2","1")
<=> $false )
& ( esk24982_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24983_4,fi_predicates,
( ( esk24983_4("1","1","1","1")
<=> $true )
& ( esk24983_4("1","1","1","2")
<=> $true )
& ( esk24983_4("1","1","2","1")
<=> $true )
& ( esk24983_4("1","1","2","2")
<=> $true )
& ( esk24983_4("1","2","1","1")
<=> $true )
& ( esk24983_4("1","2","1","2")
<=> $true )
& ( esk24983_4("1","2","2","1")
<=> $true )
& ( esk24983_4("1","2","2","2")
<=> $true )
& ( esk24983_4("2","1","1","1")
<=> $true )
& ( esk24983_4("2","1","1","2")
<=> $true )
& ( esk24983_4("2","1","2","1")
<=> $false )
& ( esk24983_4("2","1","2","2")
<=> $true )
& ( esk24983_4("2","2","1","1")
<=> $true )
& ( esk24983_4("2","2","1","2")
<=> $false )
& ( esk24983_4("2","2","2","1")
<=> $true )
& ( esk24983_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24984_4,fi_predicates,
( ( esk24984_4("1","1","1","1")
<=> $true )
& ( esk24984_4("1","1","1","2")
<=> $true )
& ( esk24984_4("1","1","2","1")
<=> $true )
& ( esk24984_4("1","1","2","2")
<=> $true )
& ( esk24984_4("1","2","1","1")
<=> $true )
& ( esk24984_4("1","2","1","2")
<=> $true )
& ( esk24984_4("1","2","2","1")
<=> $true )
& ( esk24984_4("1","2","2","2")
<=> $true )
& ( esk24984_4("2","1","1","1")
<=> $true )
& ( esk24984_4("2","1","1","2")
<=> $true )
& ( esk24984_4("2","1","2","1")
<=> $true )
& ( esk24984_4("2","1","2","2")
<=> $true )
& ( esk24984_4("2","2","1","1")
<=> $true )
& ( esk24984_4("2","2","1","2")
<=> $true )
& ( esk24984_4("2","2","2","1")
<=> $true )
& ( esk24984_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24985_4,fi_predicates,
( ( esk24985_4("1","1","1","1")
<=> $true )
& ( esk24985_4("1","1","1","2")
<=> $true )
& ( esk24985_4("1","1","2","1")
<=> $true )
& ( esk24985_4("1","1","2","2")
<=> $true )
& ( esk24985_4("1","2","1","1")
<=> $true )
& ( esk24985_4("1","2","1","2")
<=> $true )
& ( esk24985_4("1","2","2","1")
<=> $true )
& ( esk24985_4("1","2","2","2")
<=> $true )
& ( esk24985_4("2","1","1","1")
<=> $true )
& ( esk24985_4("2","1","1","2")
<=> $true )
& ( esk24985_4("2","1","2","1")
<=> $false )
& ( esk24985_4("2","1","2","2")
<=> $true )
& ( esk24985_4("2","2","1","1")
<=> $true )
& ( esk24985_4("2","2","1","2")
<=> $false )
& ( esk24985_4("2","2","2","1")
<=> $true )
& ( esk24985_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24986_4,fi_predicates,
( ( esk24986_4("1","1","1","1")
<=> $true )
& ( esk24986_4("1","1","1","2")
<=> $false )
& ( esk24986_4("1","1","2","1")
<=> $false )
& ( esk24986_4("1","1","2","2")
<=> $false )
& ( esk24986_4("1","2","1","1")
<=> $false )
& ( esk24986_4("1","2","1","2")
<=> $false )
& ( esk24986_4("1","2","2","1")
<=> $false )
& ( esk24986_4("1","2","2","2")
<=> $true )
& ( esk24986_4("2","1","1","1")
<=> $true )
& ( esk24986_4("2","1","1","2")
<=> $true )
& ( esk24986_4("2","1","2","1")
<=> $true )
& ( esk24986_4("2","1","2","2")
<=> $false )
& ( esk24986_4("2","2","1","1")
<=> $false )
& ( esk24986_4("2","2","1","2")
<=> $false )
& ( esk24986_4("2","2","2","1")
<=> $true )
& ( esk24986_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24987_4,fi_predicates,
( ( esk24987_4("1","1","1","1")
<=> $true )
& ( esk24987_4("1","1","1","2")
<=> $true )
& ( esk24987_4("1","1","2","1")
<=> $true )
& ( esk24987_4("1","1","2","2")
<=> $true )
& ( esk24987_4("1","2","1","1")
<=> $true )
& ( esk24987_4("1","2","1","2")
<=> $true )
& ( esk24987_4("1","2","2","1")
<=> $true )
& ( esk24987_4("1","2","2","2")
<=> $true )
& ( esk24987_4("2","1","1","1")
<=> $true )
& ( esk24987_4("2","1","1","2")
<=> $true )
& ( esk24987_4("2","1","2","1")
<=> $true )
& ( esk24987_4("2","1","2","2")
<=> $true )
& ( esk24987_4("2","2","1","1")
<=> $true )
& ( esk24987_4("2","2","1","2")
<=> $false )
& ( esk24987_4("2","2","2","1")
<=> $true )
& ( esk24987_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24988_4,fi_predicates,
( ( esk24988_4("1","1","1","1")
<=> $true )
& ( esk24988_4("1","1","1","2")
<=> $true )
& ( esk24988_4("1","1","2","1")
<=> $true )
& ( esk24988_4("1","1","2","2")
<=> $true )
& ( esk24988_4("1","2","1","1")
<=> $true )
& ( esk24988_4("1","2","1","2")
<=> $true )
& ( esk24988_4("1","2","2","1")
<=> $true )
& ( esk24988_4("1","2","2","2")
<=> $true )
& ( esk24988_4("2","1","1","1")
<=> $true )
& ( esk24988_4("2","1","1","2")
<=> $false )
& ( esk24988_4("2","1","2","1")
<=> $true )
& ( esk24988_4("2","1","2","2")
<=> $true )
& ( esk24988_4("2","2","1","1")
<=> $true )
& ( esk24988_4("2","2","1","2")
<=> $true )
& ( esk24988_4("2","2","2","1")
<=> $true )
& ( esk24988_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24989_4,fi_predicates,
( ( esk24989_4("1","1","1","1")
<=> $true )
& ( esk24989_4("1","1","1","2")
<=> $true )
& ( esk24989_4("1","1","2","1")
<=> $true )
& ( esk24989_4("1","1","2","2")
<=> $true )
& ( esk24989_4("1","2","1","1")
<=> $true )
& ( esk24989_4("1","2","1","2")
<=> $true )
& ( esk24989_4("1","2","2","1")
<=> $true )
& ( esk24989_4("1","2","2","2")
<=> $true )
& ( esk24989_4("2","1","1","1")
<=> $true )
& ( esk24989_4("2","1","1","2")
<=> $false )
& ( esk24989_4("2","1","2","1")
<=> $true )
& ( esk24989_4("2","1","2","2")
<=> $true )
& ( esk24989_4("2","2","1","1")
<=> $true )
& ( esk24989_4("2","2","1","2")
<=> $false )
& ( esk24989_4("2","2","2","1")
<=> $true )
& ( esk24989_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2498_4,fi_predicates,
( ( esk2498_4("1","1","1","1")
<=> $false )
& ( esk2498_4("1","1","1","2")
<=> $true )
& ( esk2498_4("1","1","2","1")
<=> $true )
& ( esk2498_4("1","1","2","2")
<=> $true )
& ( esk2498_4("1","2","1","1")
<=> $false )
& ( esk2498_4("1","2","1","2")
<=> $false )
& ( esk2498_4("1","2","2","1")
<=> $false )
& ( esk2498_4("1","2","2","2")
<=> $false )
& ( esk2498_4("2","1","1","1")
<=> $true )
& ( esk2498_4("2","1","1","2")
<=> $false )
& ( esk2498_4("2","1","2","1")
<=> $false )
& ( esk2498_4("2","1","2","2")
<=> $true )
& ( esk2498_4("2","2","1","1")
<=> $false )
& ( esk2498_4("2","2","1","2")
<=> $true )
& ( esk2498_4("2","2","2","1")
<=> $true )
& ( esk2498_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24990_4,fi_predicates,
( ( esk24990_4("1","1","1","1")
<=> $false )
& ( esk24990_4("1","1","1","2")
<=> $false )
& ( esk24990_4("1","1","2","1")
<=> $false )
& ( esk24990_4("1","1","2","2")
<=> $false )
& ( esk24990_4("1","2","1","1")
<=> $false )
& ( esk24990_4("1","2","1","2")
<=> $false )
& ( esk24990_4("1","2","2","1")
<=> $false )
& ( esk24990_4("1","2","2","2")
<=> $false )
& ( esk24990_4("2","1","1","1")
<=> $false )
& ( esk24990_4("2","1","1","2")
<=> $false )
& ( esk24990_4("2","1","2","1")
<=> $false )
& ( esk24990_4("2","1","2","2")
<=> $false )
& ( esk24990_4("2","2","1","1")
<=> $false )
& ( esk24990_4("2","2","1","2")
<=> $false )
& ( esk24990_4("2","2","2","1")
<=> $false )
& ( esk24990_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24991_4,fi_predicates,
( ( esk24991_4("1","1","1","1")
<=> $false )
& ( esk24991_4("1","1","1","2")
<=> $false )
& ( esk24991_4("1","1","2","1")
<=> $false )
& ( esk24991_4("1","1","2","2")
<=> $false )
& ( esk24991_4("1","2","1","1")
<=> $false )
& ( esk24991_4("1","2","1","2")
<=> $false )
& ( esk24991_4("1","2","2","1")
<=> $false )
& ( esk24991_4("1","2","2","2")
<=> $false )
& ( esk24991_4("2","1","1","1")
<=> $false )
& ( esk24991_4("2","1","1","2")
<=> $false )
& ( esk24991_4("2","1","2","1")
<=> $false )
& ( esk24991_4("2","1","2","2")
<=> $false )
& ( esk24991_4("2","2","1","1")
<=> $false )
& ( esk24991_4("2","2","1","2")
<=> $false )
& ( esk24991_4("2","2","2","1")
<=> $false )
& ( esk24991_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24992_4,fi_predicates,
( ( esk24992_4("1","1","1","1")
<=> $false )
& ( esk24992_4("1","1","1","2")
<=> $false )
& ( esk24992_4("1","1","2","1")
<=> $false )
& ( esk24992_4("1","1","2","2")
<=> $false )
& ( esk24992_4("1","2","1","1")
<=> $false )
& ( esk24992_4("1","2","1","2")
<=> $false )
& ( esk24992_4("1","2","2","1")
<=> $false )
& ( esk24992_4("1","2","2","2")
<=> $false )
& ( esk24992_4("2","1","1","1")
<=> $false )
& ( esk24992_4("2","1","1","2")
<=> $false )
& ( esk24992_4("2","1","2","1")
<=> $false )
& ( esk24992_4("2","1","2","2")
<=> $false )
& ( esk24992_4("2","2","1","1")
<=> $false )
& ( esk24992_4("2","2","1","2")
<=> $false )
& ( esk24992_4("2","2","2","1")
<=> $false )
& ( esk24992_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24993_4,fi_predicates,
( ( esk24993_4("1","1","1","1")
<=> $true )
& ( esk24993_4("1","1","1","2")
<=> $true )
& ( esk24993_4("1","1","2","1")
<=> $true )
& ( esk24993_4("1","1","2","2")
<=> $true )
& ( esk24993_4("1","2","1","1")
<=> $true )
& ( esk24993_4("1","2","1","2")
<=> $true )
& ( esk24993_4("1","2","2","1")
<=> $true )
& ( esk24993_4("1","2","2","2")
<=> $true )
& ( esk24993_4("2","1","1","1")
<=> $true )
& ( esk24993_4("2","1","1","2")
<=> $true )
& ( esk24993_4("2","1","2","1")
<=> $true )
& ( esk24993_4("2","1","2","2")
<=> $true )
& ( esk24993_4("2","2","1","1")
<=> $true )
& ( esk24993_4("2","2","1","2")
<=> $true )
& ( esk24993_4("2","2","2","1")
<=> $true )
& ( esk24993_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24994_4,fi_predicates,
( ( esk24994_4("1","1","1","1")
<=> $false )
& ( esk24994_4("1","1","1","2")
<=> $false )
& ( esk24994_4("1","1","2","1")
<=> $false )
& ( esk24994_4("1","1","2","2")
<=> $false )
& ( esk24994_4("1","2","1","1")
<=> $false )
& ( esk24994_4("1","2","1","2")
<=> $false )
& ( esk24994_4("1","2","2","1")
<=> $false )
& ( esk24994_4("1","2","2","2")
<=> $false )
& ( esk24994_4("2","1","1","1")
<=> $false )
& ( esk24994_4("2","1","1","2")
<=> $false )
& ( esk24994_4("2","1","2","1")
<=> $false )
& ( esk24994_4("2","1","2","2")
<=> $false )
& ( esk24994_4("2","2","1","1")
<=> $false )
& ( esk24994_4("2","2","1","2")
<=> $false )
& ( esk24994_4("2","2","2","1")
<=> $false )
& ( esk24994_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24995_4,fi_predicates,
( ( esk24995_4("1","1","1","1")
<=> $false )
& ( esk24995_4("1","1","1","2")
<=> $false )
& ( esk24995_4("1","1","2","1")
<=> $false )
& ( esk24995_4("1","1","2","2")
<=> $false )
& ( esk24995_4("1","2","1","1")
<=> $false )
& ( esk24995_4("1","2","1","2")
<=> $false )
& ( esk24995_4("1","2","2","1")
<=> $false )
& ( esk24995_4("1","2","2","2")
<=> $false )
& ( esk24995_4("2","1","1","1")
<=> $false )
& ( esk24995_4("2","1","1","2")
<=> $false )
& ( esk24995_4("2","1","2","1")
<=> $false )
& ( esk24995_4("2","1","2","2")
<=> $false )
& ( esk24995_4("2","2","1","1")
<=> $false )
& ( esk24995_4("2","2","1","2")
<=> $false )
& ( esk24995_4("2","2","2","1")
<=> $false )
& ( esk24995_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24996_4,fi_predicates,
( ( esk24996_4("1","1","1","1")
<=> $true )
& ( esk24996_4("1","1","1","2")
<=> $false )
& ( esk24996_4("1","1","2","1")
<=> $false )
& ( esk24996_4("1","1","2","2")
<=> $false )
& ( esk24996_4("1","2","1","1")
<=> $false )
& ( esk24996_4("1","2","1","2")
<=> $false )
& ( esk24996_4("1","2","2","1")
<=> $false )
& ( esk24996_4("1","2","2","2")
<=> $true )
& ( esk24996_4("2","1","1","1")
<=> $true )
& ( esk24996_4("2","1","1","2")
<=> $false )
& ( esk24996_4("2","1","2","1")
<=> $true )
& ( esk24996_4("2","1","2","2")
<=> $false )
& ( esk24996_4("2","2","1","1")
<=> $false )
& ( esk24996_4("2","2","1","2")
<=> $true )
& ( esk24996_4("2","2","2","1")
<=> $true )
& ( esk24996_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24997_4,fi_predicates,
( ( esk24997_4("1","1","1","1")
<=> $true )
& ( esk24997_4("1","1","1","2")
<=> $true )
& ( esk24997_4("1","1","2","1")
<=> $true )
& ( esk24997_4("1","1","2","2")
<=> $true )
& ( esk24997_4("1","2","1","1")
<=> $true )
& ( esk24997_4("1","2","1","2")
<=> $true )
& ( esk24997_4("1","2","2","1")
<=> $true )
& ( esk24997_4("1","2","2","2")
<=> $true )
& ( esk24997_4("2","1","1","1")
<=> $true )
& ( esk24997_4("2","1","1","2")
<=> $true )
& ( esk24997_4("2","1","2","1")
<=> $true )
& ( esk24997_4("2","1","2","2")
<=> $true )
& ( esk24997_4("2","2","1","1")
<=> $true )
& ( esk24997_4("2","2","1","2")
<=> $true )
& ( esk24997_4("2","2","2","1")
<=> $true )
& ( esk24997_4("2","2","2","2")
<=> $true ) ) ).
fof(esk24998_4,fi_predicates,
( ( esk24998_4("1","1","1","1")
<=> $true )
& ( esk24998_4("1","1","1","2")
<=> $false )
& ( esk24998_4("1","1","2","1")
<=> $false )
& ( esk24998_4("1","1","2","2")
<=> $false )
& ( esk24998_4("1","2","1","1")
<=> $false )
& ( esk24998_4("1","2","1","2")
<=> $false )
& ( esk24998_4("1","2","2","1")
<=> $false )
& ( esk24998_4("1","2","2","2")
<=> $true )
& ( esk24998_4("2","1","1","1")
<=> $true )
& ( esk24998_4("2","1","1","2")
<=> $false )
& ( esk24998_4("2","1","2","1")
<=> $true )
& ( esk24998_4("2","1","2","2")
<=> $false )
& ( esk24998_4("2","2","1","1")
<=> $false )
& ( esk24998_4("2","2","1","2")
<=> $true )
& ( esk24998_4("2","2","2","1")
<=> $true )
& ( esk24998_4("2","2","2","2")
<=> $false ) ) ).
fof(esk24999_4,fi_predicates,
( ( esk24999_4("1","1","1","1")
<=> $true )
& ( esk24999_4("1","1","1","2")
<=> $true )
& ( esk24999_4("1","1","2","1")
<=> $true )
& ( esk24999_4("1","1","2","2")
<=> $true )
& ( esk24999_4("1","2","1","1")
<=> $true )
& ( esk24999_4("1","2","1","2")
<=> $true )
& ( esk24999_4("1","2","2","1")
<=> $true )
& ( esk24999_4("1","2","2","2")
<=> $true )
& ( esk24999_4("2","1","1","1")
<=> $true )
& ( esk24999_4("2","1","1","2")
<=> $true )
& ( esk24999_4("2","1","2","1")
<=> $true )
& ( esk24999_4("2","1","2","2")
<=> $true )
& ( esk24999_4("2","2","1","1")
<=> $true )
& ( esk24999_4("2","2","1","2")
<=> $true )
& ( esk24999_4("2","2","2","1")
<=> $true )
& ( esk24999_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2499_4,fi_predicates,
( ( esk2499_4("1","1","1","1")
<=> $false )
& ( esk2499_4("1","1","1","2")
<=> $false )
& ( esk2499_4("1","1","2","1")
<=> $false )
& ( esk2499_4("1","1","2","2")
<=> $false )
& ( esk2499_4("1","2","1","1")
<=> $false )
& ( esk2499_4("1","2","1","2")
<=> $false )
& ( esk2499_4("1","2","2","1")
<=> $false )
& ( esk2499_4("1","2","2","2")
<=> $false )
& ( esk2499_4("2","1","1","1")
<=> $false )
& ( esk2499_4("2","1","1","2")
<=> $false )
& ( esk2499_4("2","1","2","1")
<=> $false )
& ( esk2499_4("2","1","2","2")
<=> $false )
& ( esk2499_4("2","2","1","1")
<=> $false )
& ( esk2499_4("2","2","1","2")
<=> $false )
& ( esk2499_4("2","2","2","1")
<=> $false )
& ( esk2499_4("2","2","2","2")
<=> $false ) ) ).
fof(esk249_0,fi_predicates,
( esk249_0
<=> $true ) ).
fof(esk24_0,fi_predicates,
( esk24_0
<=> $false ) ).
fof(esk25000_4,fi_predicates,
( ( esk25000_4("1","1","1","1")
<=> $true )
& ( esk25000_4("1","1","1","2")
<=> $true )
& ( esk25000_4("1","1","2","1")
<=> $true )
& ( esk25000_4("1","1","2","2")
<=> $true )
& ( esk25000_4("1","2","1","1")
<=> $true )
& ( esk25000_4("1","2","1","2")
<=> $true )
& ( esk25000_4("1","2","2","1")
<=> $true )
& ( esk25000_4("1","2","2","2")
<=> $true )
& ( esk25000_4("2","1","1","1")
<=> $true )
& ( esk25000_4("2","1","1","2")
<=> $true )
& ( esk25000_4("2","1","2","1")
<=> $true )
& ( esk25000_4("2","1","2","2")
<=> $true )
& ( esk25000_4("2","2","1","1")
<=> $true )
& ( esk25000_4("2","2","1","2")
<=> $true )
& ( esk25000_4("2","2","2","1")
<=> $true )
& ( esk25000_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25001_4,fi_predicates,
( ( esk25001_4("1","1","1","1")
<=> $true )
& ( esk25001_4("1","1","1","2")
<=> $false )
& ( esk25001_4("1","1","2","1")
<=> $false )
& ( esk25001_4("1","1","2","2")
<=> $false )
& ( esk25001_4("1","2","1","1")
<=> $false )
& ( esk25001_4("1","2","1","2")
<=> $false )
& ( esk25001_4("1","2","2","1")
<=> $false )
& ( esk25001_4("1","2","2","2")
<=> $true )
& ( esk25001_4("2","1","1","1")
<=> $true )
& ( esk25001_4("2","1","1","2")
<=> $false )
& ( esk25001_4("2","1","2","1")
<=> $true )
& ( esk25001_4("2","1","2","2")
<=> $false )
& ( esk25001_4("2","2","1","1")
<=> $false )
& ( esk25001_4("2","2","1","2")
<=> $true )
& ( esk25001_4("2","2","2","1")
<=> $true )
& ( esk25001_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25002_4,fi_predicates,
( ( esk25002_4("1","1","1","1")
<=> $false )
& ( esk25002_4("1","1","1","2")
<=> $false )
& ( esk25002_4("1","1","2","1")
<=> $false )
& ( esk25002_4("1","1","2","2")
<=> $false )
& ( esk25002_4("1","2","1","1")
<=> $false )
& ( esk25002_4("1","2","1","2")
<=> $false )
& ( esk25002_4("1","2","2","1")
<=> $false )
& ( esk25002_4("1","2","2","2")
<=> $false )
& ( esk25002_4("2","1","1","1")
<=> $false )
& ( esk25002_4("2","1","1","2")
<=> $false )
& ( esk25002_4("2","1","2","1")
<=> $false )
& ( esk25002_4("2","1","2","2")
<=> $false )
& ( esk25002_4("2","2","1","1")
<=> $false )
& ( esk25002_4("2","2","1","2")
<=> $false )
& ( esk25002_4("2","2","2","1")
<=> $false )
& ( esk25002_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25003_4,fi_predicates,
( ( esk25003_4("1","1","1","1")
<=> $false )
& ( esk25003_4("1","1","1","2")
<=> $false )
& ( esk25003_4("1","1","2","1")
<=> $false )
& ( esk25003_4("1","1","2","2")
<=> $false )
& ( esk25003_4("1","2","1","1")
<=> $false )
& ( esk25003_4("1","2","1","2")
<=> $false )
& ( esk25003_4("1","2","2","1")
<=> $false )
& ( esk25003_4("1","2","2","2")
<=> $false )
& ( esk25003_4("2","1","1","1")
<=> $false )
& ( esk25003_4("2","1","1","2")
<=> $false )
& ( esk25003_4("2","1","2","1")
<=> $false )
& ( esk25003_4("2","1","2","2")
<=> $false )
& ( esk25003_4("2","2","1","1")
<=> $false )
& ( esk25003_4("2","2","1","2")
<=> $false )
& ( esk25003_4("2","2","2","1")
<=> $false )
& ( esk25003_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2500_4,fi_predicates,
( ( esk2500_4("1","1","1","1")
<=> $false )
& ( esk2500_4("1","1","1","2")
<=> $false )
& ( esk2500_4("1","1","2","1")
<=> $false )
& ( esk2500_4("1","1","2","2")
<=> $false )
& ( esk2500_4("1","2","1","1")
<=> $false )
& ( esk2500_4("1","2","1","2")
<=> $false )
& ( esk2500_4("1","2","2","1")
<=> $false )
& ( esk2500_4("1","2","2","2")
<=> $false )
& ( esk2500_4("2","1","1","1")
<=> $false )
& ( esk2500_4("2","1","1","2")
<=> $false )
& ( esk2500_4("2","1","2","1")
<=> $false )
& ( esk2500_4("2","1","2","2")
<=> $false )
& ( esk2500_4("2","2","1","1")
<=> $false )
& ( esk2500_4("2","2","1","2")
<=> $false )
& ( esk2500_4("2","2","2","1")
<=> $false )
& ( esk2500_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2501_4,fi_predicates,
( ( esk2501_4("1","1","1","1")
<=> $false )
& ( esk2501_4("1","1","1","2")
<=> $false )
& ( esk2501_4("1","1","2","1")
<=> $false )
& ( esk2501_4("1","1","2","2")
<=> $false )
& ( esk2501_4("1","2","1","1")
<=> $false )
& ( esk2501_4("1","2","1","2")
<=> $false )
& ( esk2501_4("1","2","2","1")
<=> $false )
& ( esk2501_4("1","2","2","2")
<=> $false )
& ( esk2501_4("2","1","1","1")
<=> $false )
& ( esk2501_4("2","1","1","2")
<=> $false )
& ( esk2501_4("2","1","2","1")
<=> $false )
& ( esk2501_4("2","1","2","2")
<=> $false )
& ( esk2501_4("2","2","1","1")
<=> $false )
& ( esk2501_4("2","2","1","2")
<=> $false )
& ( esk2501_4("2","2","2","1")
<=> $false )
& ( esk2501_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25025_4,fi_predicates,
( ( esk25025_4("1","1","1","1")
<=> $false )
& ( esk25025_4("1","1","1","2")
<=> $false )
& ( esk25025_4("1","1","2","1")
<=> $false )
& ( esk25025_4("1","1","2","2")
<=> $false )
& ( esk25025_4("1","2","1","1")
<=> $false )
& ( esk25025_4("1","2","1","2")
<=> $true )
& ( esk25025_4("1","2","2","1")
<=> $false )
& ( esk25025_4("1","2","2","2")
<=> $false )
& ( esk25025_4("2","1","1","1")
<=> $false )
& ( esk25025_4("2","1","1","2")
<=> $false )
& ( esk25025_4("2","1","2","1")
<=> $false )
& ( esk25025_4("2","1","2","2")
<=> $false )
& ( esk25025_4("2","2","1","1")
<=> $false )
& ( esk25025_4("2","2","1","2")
<=> $false )
& ( esk25025_4("2","2","2","1")
<=> $false )
& ( esk25025_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25026_4,fi_predicates,
( ( esk25026_4("1","1","1","1")
<=> $false )
& ( esk25026_4("1","1","1","2")
<=> $false )
& ( esk25026_4("1","1","2","1")
<=> $false )
& ( esk25026_4("1","1","2","2")
<=> $false )
& ( esk25026_4("1","2","1","1")
<=> $false )
& ( esk25026_4("1","2","1","2")
<=> $true )
& ( esk25026_4("1","2","2","1")
<=> $false )
& ( esk25026_4("1","2","2","2")
<=> $false )
& ( esk25026_4("2","1","1","1")
<=> $false )
& ( esk25026_4("2","1","1","2")
<=> $false )
& ( esk25026_4("2","1","2","1")
<=> $false )
& ( esk25026_4("2","1","2","2")
<=> $false )
& ( esk25026_4("2","2","1","1")
<=> $false )
& ( esk25026_4("2","2","1","2")
<=> $false )
& ( esk25026_4("2","2","2","1")
<=> $false )
& ( esk25026_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25027_4,fi_predicates,
( ( esk25027_4("1","1","1","1")
<=> $false )
& ( esk25027_4("1","1","1","2")
<=> $false )
& ( esk25027_4("1","1","2","1")
<=> $false )
& ( esk25027_4("1","1","2","2")
<=> $false )
& ( esk25027_4("1","2","1","1")
<=> $false )
& ( esk25027_4("1","2","1","2")
<=> $false )
& ( esk25027_4("1","2","2","1")
<=> $false )
& ( esk25027_4("1","2","2","2")
<=> $false )
& ( esk25027_4("2","1","1","1")
<=> $false )
& ( esk25027_4("2","1","1","2")
<=> $false )
& ( esk25027_4("2","1","2","1")
<=> $false )
& ( esk25027_4("2","1","2","2")
<=> $false )
& ( esk25027_4("2","2","1","1")
<=> $false )
& ( esk25027_4("2","2","1","2")
<=> $false )
& ( esk25027_4("2","2","2","1")
<=> $false )
& ( esk25027_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25028_4,fi_predicates,
( ( esk25028_4("1","1","1","1")
<=> $false )
& ( esk25028_4("1","1","1","2")
<=> $false )
& ( esk25028_4("1","1","2","1")
<=> $false )
& ( esk25028_4("1","1","2","2")
<=> $false )
& ( esk25028_4("1","2","1","1")
<=> $false )
& ( esk25028_4("1","2","1","2")
<=> $true )
& ( esk25028_4("1","2","2","1")
<=> $false )
& ( esk25028_4("1","2","2","2")
<=> $false )
& ( esk25028_4("2","1","1","1")
<=> $false )
& ( esk25028_4("2","1","1","2")
<=> $false )
& ( esk25028_4("2","1","2","1")
<=> $false )
& ( esk25028_4("2","1","2","2")
<=> $false )
& ( esk25028_4("2","2","1","1")
<=> $false )
& ( esk25028_4("2","2","1","2")
<=> $false )
& ( esk25028_4("2","2","2","1")
<=> $false )
& ( esk25028_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25029_4,fi_predicates,
( ( esk25029_4("1","1","1","1")
<=> $false )
& ( esk25029_4("1","1","1","2")
<=> $false )
& ( esk25029_4("1","1","2","1")
<=> $false )
& ( esk25029_4("1","1","2","2")
<=> $false )
& ( esk25029_4("1","2","1","1")
<=> $false )
& ( esk25029_4("1","2","1","2")
<=> $false )
& ( esk25029_4("1","2","2","1")
<=> $false )
& ( esk25029_4("1","2","2","2")
<=> $false )
& ( esk25029_4("2","1","1","1")
<=> $false )
& ( esk25029_4("2","1","1","2")
<=> $false )
& ( esk25029_4("2","1","2","1")
<=> $false )
& ( esk25029_4("2","1","2","2")
<=> $false )
& ( esk25029_4("2","2","1","1")
<=> $false )
& ( esk25029_4("2","2","1","2")
<=> $false )
& ( esk25029_4("2","2","2","1")
<=> $false )
& ( esk25029_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2502_4,fi_predicates,
( ( esk2502_4("1","1","1","1")
<=> $false )
& ( esk2502_4("1","1","1","2")
<=> $false )
& ( esk2502_4("1","1","2","1")
<=> $true )
& ( esk2502_4("1","1","2","2")
<=> $false )
& ( esk2502_4("1","2","1","1")
<=> $false )
& ( esk2502_4("1","2","1","2")
<=> $true )
& ( esk2502_4("1","2","2","1")
<=> $false )
& ( esk2502_4("1","2","2","2")
<=> $true )
& ( esk2502_4("2","1","1","1")
<=> $true )
& ( esk2502_4("2","1","1","2")
<=> $false )
& ( esk2502_4("2","1","2","1")
<=> $true )
& ( esk2502_4("2","1","2","2")
<=> $false )
& ( esk2502_4("2","2","1","1")
<=> $false )
& ( esk2502_4("2","2","1","2")
<=> $true )
& ( esk2502_4("2","2","2","1")
<=> $false )
& ( esk2502_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25030_4,fi_predicates,
( ( esk25030_4("1","1","1","1")
<=> $false )
& ( esk25030_4("1","1","1","2")
<=> $false )
& ( esk25030_4("1","1","2","1")
<=> $false )
& ( esk25030_4("1","1","2","2")
<=> $false )
& ( esk25030_4("1","2","1","1")
<=> $false )
& ( esk25030_4("1","2","1","2")
<=> $false )
& ( esk25030_4("1","2","2","1")
<=> $false )
& ( esk25030_4("1","2","2","2")
<=> $false )
& ( esk25030_4("2","1","1","1")
<=> $false )
& ( esk25030_4("2","1","1","2")
<=> $false )
& ( esk25030_4("2","1","2","1")
<=> $false )
& ( esk25030_4("2","1","2","2")
<=> $false )
& ( esk25030_4("2","2","1","1")
<=> $false )
& ( esk25030_4("2","2","1","2")
<=> $false )
& ( esk25030_4("2","2","2","1")
<=> $false )
& ( esk25030_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25031_4,fi_predicates,
( ( esk25031_4("1","1","1","1")
<=> $false )
& ( esk25031_4("1","1","1","2")
<=> $false )
& ( esk25031_4("1","1","2","1")
<=> $false )
& ( esk25031_4("1","1","2","2")
<=> $false )
& ( esk25031_4("1","2","1","1")
<=> $false )
& ( esk25031_4("1","2","1","2")
<=> $false )
& ( esk25031_4("1","2","2","1")
<=> $false )
& ( esk25031_4("1","2","2","2")
<=> $false )
& ( esk25031_4("2","1","1","1")
<=> $false )
& ( esk25031_4("2","1","1","2")
<=> $false )
& ( esk25031_4("2","1","2","1")
<=> $false )
& ( esk25031_4("2","1","2","2")
<=> $false )
& ( esk25031_4("2","2","1","1")
<=> $false )
& ( esk25031_4("2","2","1","2")
<=> $false )
& ( esk25031_4("2","2","2","1")
<=> $false )
& ( esk25031_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25032_4,fi_predicates,
( ( esk25032_4("1","1","1","1")
<=> $false )
& ( esk25032_4("1","1","1","2")
<=> $false )
& ( esk25032_4("1","1","2","1")
<=> $false )
& ( esk25032_4("1","1","2","2")
<=> $false )
& ( esk25032_4("1","2","1","1")
<=> $false )
& ( esk25032_4("1","2","1","2")
<=> $false )
& ( esk25032_4("1","2","2","1")
<=> $false )
& ( esk25032_4("1","2","2","2")
<=> $false )
& ( esk25032_4("2","1","1","1")
<=> $false )
& ( esk25032_4("2","1","1","2")
<=> $false )
& ( esk25032_4("2","1","2","1")
<=> $false )
& ( esk25032_4("2","1","2","2")
<=> $false )
& ( esk25032_4("2","2","1","1")
<=> $false )
& ( esk25032_4("2","2","1","2")
<=> $false )
& ( esk25032_4("2","2","2","1")
<=> $false )
& ( esk25032_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25033_4,fi_predicates,
( ( esk25033_4("1","1","1","1")
<=> $false )
& ( esk25033_4("1","1","1","2")
<=> $false )
& ( esk25033_4("1","1","2","1")
<=> $false )
& ( esk25033_4("1","1","2","2")
<=> $false )
& ( esk25033_4("1","2","1","1")
<=> $false )
& ( esk25033_4("1","2","1","2")
<=> $false )
& ( esk25033_4("1","2","2","1")
<=> $false )
& ( esk25033_4("1","2","2","2")
<=> $false )
& ( esk25033_4("2","1","1","1")
<=> $false )
& ( esk25033_4("2","1","1","2")
<=> $false )
& ( esk25033_4("2","1","2","1")
<=> $false )
& ( esk25033_4("2","1","2","2")
<=> $false )
& ( esk25033_4("2","2","1","1")
<=> $false )
& ( esk25033_4("2","2","1","2")
<=> $false )
& ( esk25033_4("2","2","2","1")
<=> $false )
& ( esk25033_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25034_4,fi_predicates,
( ( esk25034_4("1","1","1","1")
<=> $false )
& ( esk25034_4("1","1","1","2")
<=> $false )
& ( esk25034_4("1","1","2","1")
<=> $false )
& ( esk25034_4("1","1","2","2")
<=> $false )
& ( esk25034_4("1","2","1","1")
<=> $false )
& ( esk25034_4("1","2","1","2")
<=> $false )
& ( esk25034_4("1","2","2","1")
<=> $false )
& ( esk25034_4("1","2","2","2")
<=> $false )
& ( esk25034_4("2","1","1","1")
<=> $false )
& ( esk25034_4("2","1","1","2")
<=> $false )
& ( esk25034_4("2","1","2","1")
<=> $false )
& ( esk25034_4("2","1","2","2")
<=> $false )
& ( esk25034_4("2","2","1","1")
<=> $false )
& ( esk25034_4("2","2","1","2")
<=> $false )
& ( esk25034_4("2","2","2","1")
<=> $false )
& ( esk25034_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25035_4,fi_predicates,
( ( esk25035_4("1","1","1","1")
<=> $false )
& ( esk25035_4("1","1","1","2")
<=> $false )
& ( esk25035_4("1","1","2","1")
<=> $false )
& ( esk25035_4("1","1","2","2")
<=> $false )
& ( esk25035_4("1","2","1","1")
<=> $false )
& ( esk25035_4("1","2","1","2")
<=> $false )
& ( esk25035_4("1","2","2","1")
<=> $false )
& ( esk25035_4("1","2","2","2")
<=> $false )
& ( esk25035_4("2","1","1","1")
<=> $false )
& ( esk25035_4("2","1","1","2")
<=> $false )
& ( esk25035_4("2","1","2","1")
<=> $false )
& ( esk25035_4("2","1","2","2")
<=> $false )
& ( esk25035_4("2","2","1","1")
<=> $false )
& ( esk25035_4("2","2","1","2")
<=> $false )
& ( esk25035_4("2","2","2","1")
<=> $false )
& ( esk25035_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25036_4,fi_predicates,
( ( esk25036_4("1","1","1","1")
<=> $false )
& ( esk25036_4("1","1","1","2")
<=> $false )
& ( esk25036_4("1","1","2","1")
<=> $false )
& ( esk25036_4("1","1","2","2")
<=> $false )
& ( esk25036_4("1","2","1","1")
<=> $false )
& ( esk25036_4("1","2","1","2")
<=> $false )
& ( esk25036_4("1","2","2","1")
<=> $false )
& ( esk25036_4("1","2","2","2")
<=> $false )
& ( esk25036_4("2","1","1","1")
<=> $false )
& ( esk25036_4("2","1","1","2")
<=> $false )
& ( esk25036_4("2","1","2","1")
<=> $false )
& ( esk25036_4("2","1","2","2")
<=> $false )
& ( esk25036_4("2","2","1","1")
<=> $false )
& ( esk25036_4("2","2","1","2")
<=> $false )
& ( esk25036_4("2","2","2","1")
<=> $false )
& ( esk25036_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25037_4,fi_predicates,
( ( esk25037_4("1","1","1","1")
<=> $false )
& ( esk25037_4("1","1","1","2")
<=> $false )
& ( esk25037_4("1","1","2","1")
<=> $false )
& ( esk25037_4("1","1","2","2")
<=> $false )
& ( esk25037_4("1","2","1","1")
<=> $false )
& ( esk25037_4("1","2","1","2")
<=> $false )
& ( esk25037_4("1","2","2","1")
<=> $false )
& ( esk25037_4("1","2","2","2")
<=> $false )
& ( esk25037_4("2","1","1","1")
<=> $false )
& ( esk25037_4("2","1","1","2")
<=> $false )
& ( esk25037_4("2","1","2","1")
<=> $false )
& ( esk25037_4("2","1","2","2")
<=> $false )
& ( esk25037_4("2","2","1","1")
<=> $false )
& ( esk25037_4("2","2","1","2")
<=> $false )
& ( esk25037_4("2","2","2","1")
<=> $false )
& ( esk25037_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25038_4,fi_predicates,
( ( esk25038_4("1","1","1","1")
<=> $false )
& ( esk25038_4("1","1","1","2")
<=> $false )
& ( esk25038_4("1","1","2","1")
<=> $false )
& ( esk25038_4("1","1","2","2")
<=> $false )
& ( esk25038_4("1","2","1","1")
<=> $false )
& ( esk25038_4("1","2","1","2")
<=> $false )
& ( esk25038_4("1","2","2","1")
<=> $false )
& ( esk25038_4("1","2","2","2")
<=> $false )
& ( esk25038_4("2","1","1","1")
<=> $false )
& ( esk25038_4("2","1","1","2")
<=> $false )
& ( esk25038_4("2","1","2","1")
<=> $false )
& ( esk25038_4("2","1","2","2")
<=> $false )
& ( esk25038_4("2","2","1","1")
<=> $false )
& ( esk25038_4("2","2","1","2")
<=> $false )
& ( esk25038_4("2","2","2","1")
<=> $false )
& ( esk25038_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25039_4,fi_predicates,
( ( esk25039_4("1","1","1","1")
<=> $false )
& ( esk25039_4("1","1","1","2")
<=> $false )
& ( esk25039_4("1","1","2","1")
<=> $false )
& ( esk25039_4("1","1","2","2")
<=> $false )
& ( esk25039_4("1","2","1","1")
<=> $false )
& ( esk25039_4("1","2","1","2")
<=> $false )
& ( esk25039_4("1","2","2","1")
<=> $false )
& ( esk25039_4("1","2","2","2")
<=> $false )
& ( esk25039_4("2","1","1","1")
<=> $false )
& ( esk25039_4("2","1","1","2")
<=> $false )
& ( esk25039_4("2","1","2","1")
<=> $false )
& ( esk25039_4("2","1","2","2")
<=> $false )
& ( esk25039_4("2","2","1","1")
<=> $false )
& ( esk25039_4("2","2","1","2")
<=> $false )
& ( esk25039_4("2","2","2","1")
<=> $false )
& ( esk25039_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2503_4,fi_predicates,
( ( esk2503_4("1","1","1","1")
<=> $false )
& ( esk2503_4("1","1","1","2")
<=> $false )
& ( esk2503_4("1","1","2","1")
<=> $true )
& ( esk2503_4("1","1","2","2")
<=> $false )
& ( esk2503_4("1","2","1","1")
<=> $false )
& ( esk2503_4("1","2","1","2")
<=> $true )
& ( esk2503_4("1","2","2","1")
<=> $false )
& ( esk2503_4("1","2","2","2")
<=> $true )
& ( esk2503_4("2","1","1","1")
<=> $true )
& ( esk2503_4("2","1","1","2")
<=> $false )
& ( esk2503_4("2","1","2","1")
<=> $true )
& ( esk2503_4("2","1","2","2")
<=> $false )
& ( esk2503_4("2","2","1","1")
<=> $false )
& ( esk2503_4("2","2","1","2")
<=> $true )
& ( esk2503_4("2","2","2","1")
<=> $false )
& ( esk2503_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25040_4,fi_predicates,
( ( esk25040_4("1","1","1","1")
<=> $false )
& ( esk25040_4("1","1","1","2")
<=> $false )
& ( esk25040_4("1","1","2","1")
<=> $false )
& ( esk25040_4("1","1","2","2")
<=> $false )
& ( esk25040_4("1","2","1","1")
<=> $false )
& ( esk25040_4("1","2","1","2")
<=> $false )
& ( esk25040_4("1","2","2","1")
<=> $false )
& ( esk25040_4("1","2","2","2")
<=> $false )
& ( esk25040_4("2","1","1","1")
<=> $false )
& ( esk25040_4("2","1","1","2")
<=> $false )
& ( esk25040_4("2","1","2","1")
<=> $false )
& ( esk25040_4("2","1","2","2")
<=> $false )
& ( esk25040_4("2","2","1","1")
<=> $false )
& ( esk25040_4("2","2","1","2")
<=> $false )
& ( esk25040_4("2","2","2","1")
<=> $false )
& ( esk25040_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25041_4,fi_predicates,
( ( esk25041_4("1","1","1","1")
<=> $false )
& ( esk25041_4("1","1","1","2")
<=> $false )
& ( esk25041_4("1","1","2","1")
<=> $false )
& ( esk25041_4("1","1","2","2")
<=> $false )
& ( esk25041_4("1","2","1","1")
<=> $false )
& ( esk25041_4("1","2","1","2")
<=> $false )
& ( esk25041_4("1","2","2","1")
<=> $false )
& ( esk25041_4("1","2","2","2")
<=> $false )
& ( esk25041_4("2","1","1","1")
<=> $false )
& ( esk25041_4("2","1","1","2")
<=> $false )
& ( esk25041_4("2","1","2","1")
<=> $false )
& ( esk25041_4("2","1","2","2")
<=> $false )
& ( esk25041_4("2","2","1","1")
<=> $false )
& ( esk25041_4("2","2","1","2")
<=> $false )
& ( esk25041_4("2","2","2","1")
<=> $false )
& ( esk25041_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25042_4,fi_predicates,
( ( esk25042_4("1","1","1","1")
<=> $false )
& ( esk25042_4("1","1","1","2")
<=> $false )
& ( esk25042_4("1","1","2","1")
<=> $false )
& ( esk25042_4("1","1","2","2")
<=> $false )
& ( esk25042_4("1","2","1","1")
<=> $false )
& ( esk25042_4("1","2","1","2")
<=> $false )
& ( esk25042_4("1","2","2","1")
<=> $false )
& ( esk25042_4("1","2","2","2")
<=> $false )
& ( esk25042_4("2","1","1","1")
<=> $false )
& ( esk25042_4("2","1","1","2")
<=> $false )
& ( esk25042_4("2","1","2","1")
<=> $false )
& ( esk25042_4("2","1","2","2")
<=> $false )
& ( esk25042_4("2","2","1","1")
<=> $false )
& ( esk25042_4("2","2","1","2")
<=> $false )
& ( esk25042_4("2","2","2","1")
<=> $false )
& ( esk25042_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25043_4,fi_predicates,
( ( esk25043_4("1","1","1","1")
<=> $false )
& ( esk25043_4("1","1","1","2")
<=> $false )
& ( esk25043_4("1","1","2","1")
<=> $false )
& ( esk25043_4("1","1","2","2")
<=> $false )
& ( esk25043_4("1","2","1","1")
<=> $false )
& ( esk25043_4("1","2","1","2")
<=> $false )
& ( esk25043_4("1","2","2","1")
<=> $false )
& ( esk25043_4("1","2","2","2")
<=> $false )
& ( esk25043_4("2","1","1","1")
<=> $false )
& ( esk25043_4("2","1","1","2")
<=> $false )
& ( esk25043_4("2","1","2","1")
<=> $false )
& ( esk25043_4("2","1","2","2")
<=> $false )
& ( esk25043_4("2","2","1","1")
<=> $false )
& ( esk25043_4("2","2","1","2")
<=> $false )
& ( esk25043_4("2","2","2","1")
<=> $false )
& ( esk25043_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25044_4,fi_predicates,
( ( esk25044_4("1","1","1","1")
<=> $false )
& ( esk25044_4("1","1","1","2")
<=> $false )
& ( esk25044_4("1","1","2","1")
<=> $false )
& ( esk25044_4("1","1","2","2")
<=> $false )
& ( esk25044_4("1","2","1","1")
<=> $false )
& ( esk25044_4("1","2","1","2")
<=> $false )
& ( esk25044_4("1","2","2","1")
<=> $false )
& ( esk25044_4("1","2","2","2")
<=> $false )
& ( esk25044_4("2","1","1","1")
<=> $false )
& ( esk25044_4("2","1","1","2")
<=> $false )
& ( esk25044_4("2","1","2","1")
<=> $false )
& ( esk25044_4("2","1","2","2")
<=> $false )
& ( esk25044_4("2","2","1","1")
<=> $false )
& ( esk25044_4("2","2","1","2")
<=> $false )
& ( esk25044_4("2","2","2","1")
<=> $false )
& ( esk25044_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25045_4,fi_predicates,
( ( esk25045_4("1","1","1","1")
<=> $true )
& ( esk25045_4("1","1","1","2")
<=> $true )
& ( esk25045_4("1","1","2","1")
<=> $true )
& ( esk25045_4("1","1","2","2")
<=> $true )
& ( esk25045_4("1","2","1","1")
<=> $true )
& ( esk25045_4("1","2","1","2")
<=> $false )
& ( esk25045_4("1","2","2","1")
<=> $true )
& ( esk25045_4("1","2","2","2")
<=> $true )
& ( esk25045_4("2","1","1","1")
<=> $false )
& ( esk25045_4("2","1","1","2")
<=> $true )
& ( esk25045_4("2","1","2","1")
<=> $false )
& ( esk25045_4("2","1","2","2")
<=> $true )
& ( esk25045_4("2","2","1","1")
<=> $true )
& ( esk25045_4("2","2","1","2")
<=> $true )
& ( esk25045_4("2","2","2","1")
<=> $true )
& ( esk25045_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25046_4,fi_predicates,
( ( esk25046_4("1","1","1","1")
<=> $false )
& ( esk25046_4("1","1","1","2")
<=> $false )
& ( esk25046_4("1","1","2","1")
<=> $false )
& ( esk25046_4("1","1","2","2")
<=> $false )
& ( esk25046_4("1","2","1","1")
<=> $true )
& ( esk25046_4("1","2","1","2")
<=> $false )
& ( esk25046_4("1","2","2","1")
<=> $false )
& ( esk25046_4("1","2","2","2")
<=> $false )
& ( esk25046_4("2","1","1","1")
<=> $false )
& ( esk25046_4("2","1","1","2")
<=> $false )
& ( esk25046_4("2","1","2","1")
<=> $false )
& ( esk25046_4("2","1","2","2")
<=> $false )
& ( esk25046_4("2","2","1","1")
<=> $false )
& ( esk25046_4("2","2","1","2")
<=> $true )
& ( esk25046_4("2","2","2","1")
<=> $false )
& ( esk25046_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25047_4,fi_predicates,
( ( esk25047_4("1","1","1","1")
<=> $false )
& ( esk25047_4("1","1","1","2")
<=> $false )
& ( esk25047_4("1","1","2","1")
<=> $false )
& ( esk25047_4("1","1","2","2")
<=> $true )
& ( esk25047_4("1","2","1","1")
<=> $true )
& ( esk25047_4("1","2","1","2")
<=> $false )
& ( esk25047_4("1","2","2","1")
<=> $true )
& ( esk25047_4("1","2","2","2")
<=> $false )
& ( esk25047_4("2","1","1","1")
<=> $false )
& ( esk25047_4("2","1","1","2")
<=> $false )
& ( esk25047_4("2","1","2","1")
<=> $false )
& ( esk25047_4("2","1","2","2")
<=> $false )
& ( esk25047_4("2","2","1","1")
<=> $false )
& ( esk25047_4("2","2","1","2")
<=> $true )
& ( esk25047_4("2","2","2","1")
<=> $false )
& ( esk25047_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25049_4,fi_predicates,
( ( esk25049_4("1","1","1","1")
<=> $true )
& ( esk25049_4("1","1","1","2")
<=> $false )
& ( esk25049_4("1","1","2","1")
<=> $false )
& ( esk25049_4("1","1","2","2")
<=> $false )
& ( esk25049_4("1","2","1","1")
<=> $false )
& ( esk25049_4("1","2","1","2")
<=> $false )
& ( esk25049_4("1","2","2","1")
<=> $false )
& ( esk25049_4("1","2","2","2")
<=> $false )
& ( esk25049_4("2","1","1","1")
<=> $false )
& ( esk25049_4("2","1","1","2")
<=> $false )
& ( esk25049_4("2","1","2","1")
<=> $false )
& ( esk25049_4("2","1","2","2")
<=> $false )
& ( esk25049_4("2","2","1","1")
<=> $false )
& ( esk25049_4("2","2","1","2")
<=> $false )
& ( esk25049_4("2","2","2","1")
<=> $false )
& ( esk25049_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2504_4,fi_predicates,
( ( esk2504_4("1","1","1","1")
<=> $false )
& ( esk2504_4("1","1","1","2")
<=> $false )
& ( esk2504_4("1","1","2","1")
<=> $false )
& ( esk2504_4("1","1","2","2")
<=> $false )
& ( esk2504_4("1","2","1","1")
<=> $false )
& ( esk2504_4("1","2","1","2")
<=> $false )
& ( esk2504_4("1","2","2","1")
<=> $false )
& ( esk2504_4("1","2","2","2")
<=> $false )
& ( esk2504_4("2","1","1","1")
<=> $false )
& ( esk2504_4("2","1","1","2")
<=> $false )
& ( esk2504_4("2","1","2","1")
<=> $false )
& ( esk2504_4("2","1","2","2")
<=> $false )
& ( esk2504_4("2","2","1","1")
<=> $false )
& ( esk2504_4("2","2","1","2")
<=> $false )
& ( esk2504_4("2","2","2","1")
<=> $false )
& ( esk2504_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25051_4,fi_predicates,
( ( esk25051_4("1","1","1","1")
<=> $false )
& ( esk25051_4("1","1","1","2")
<=> $true )
& ( esk25051_4("1","1","2","1")
<=> $true )
& ( esk25051_4("1","1","2","2")
<=> $true )
& ( esk25051_4("1","2","1","1")
<=> $true )
& ( esk25051_4("1","2","1","2")
<=> $false )
& ( esk25051_4("1","2","2","1")
<=> $true )
& ( esk25051_4("1","2","2","2")
<=> $true )
& ( esk25051_4("2","1","1","1")
<=> $true )
& ( esk25051_4("2","1","1","2")
<=> $true )
& ( esk25051_4("2","1","2","1")
<=> $true )
& ( esk25051_4("2","1","2","2")
<=> $true )
& ( esk25051_4("2","2","1","1")
<=> $true )
& ( esk25051_4("2","2","1","2")
<=> $true )
& ( esk25051_4("2","2","2","1")
<=> $true )
& ( esk25051_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25052_4,fi_predicates,
( ( esk25052_4("1","1","1","1")
<=> $false )
& ( esk25052_4("1","1","1","2")
<=> $false )
& ( esk25052_4("1","1","2","1")
<=> $false )
& ( esk25052_4("1","1","2","2")
<=> $false )
& ( esk25052_4("1","2","1","1")
<=> $false )
& ( esk25052_4("1","2","1","2")
<=> $false )
& ( esk25052_4("1","2","2","1")
<=> $false )
& ( esk25052_4("1","2","2","2")
<=> $false )
& ( esk25052_4("2","1","1","1")
<=> $false )
& ( esk25052_4("2","1","1","2")
<=> $false )
& ( esk25052_4("2","1","2","1")
<=> $false )
& ( esk25052_4("2","1","2","2")
<=> $false )
& ( esk25052_4("2","2","1","1")
<=> $false )
& ( esk25052_4("2","2","1","2")
<=> $false )
& ( esk25052_4("2","2","2","1")
<=> $false )
& ( esk25052_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25053_4,fi_predicates,
( ( esk25053_4("1","1","1","1")
<=> $false )
& ( esk25053_4("1","1","1","2")
<=> $false )
& ( esk25053_4("1","1","2","1")
<=> $false )
& ( esk25053_4("1","1","2","2")
<=> $false )
& ( esk25053_4("1","2","1","1")
<=> $false )
& ( esk25053_4("1","2","1","2")
<=> $false )
& ( esk25053_4("1","2","2","1")
<=> $false )
& ( esk25053_4("1","2","2","2")
<=> $false )
& ( esk25053_4("2","1","1","1")
<=> $false )
& ( esk25053_4("2","1","1","2")
<=> $false )
& ( esk25053_4("2","1","2","1")
<=> $false )
& ( esk25053_4("2","1","2","2")
<=> $false )
& ( esk25053_4("2","2","1","1")
<=> $false )
& ( esk25053_4("2","2","1","2")
<=> $false )
& ( esk25053_4("2","2","2","1")
<=> $false )
& ( esk25053_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25054_4,fi_predicates,
( ( esk25054_4("1","1","1","1")
<=> $false )
& ( esk25054_4("1","1","1","2")
<=> $false )
& ( esk25054_4("1","1","2","1")
<=> $false )
& ( esk25054_4("1","1","2","2")
<=> $false )
& ( esk25054_4("1","2","1","1")
<=> $false )
& ( esk25054_4("1","2","1","2")
<=> $false )
& ( esk25054_4("1","2","2","1")
<=> $false )
& ( esk25054_4("1","2","2","2")
<=> $false )
& ( esk25054_4("2","1","1","1")
<=> $false )
& ( esk25054_4("2","1","1","2")
<=> $false )
& ( esk25054_4("2","1","2","1")
<=> $false )
& ( esk25054_4("2","1","2","2")
<=> $false )
& ( esk25054_4("2","2","1","1")
<=> $false )
& ( esk25054_4("2","2","1","2")
<=> $false )
& ( esk25054_4("2","2","2","1")
<=> $false )
& ( esk25054_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25055_4,fi_predicates,
( ( esk25055_4("1","1","1","1")
<=> $false )
& ( esk25055_4("1","1","1","2")
<=> $false )
& ( esk25055_4("1","1","2","1")
<=> $false )
& ( esk25055_4("1","1","2","2")
<=> $false )
& ( esk25055_4("1","2","1","1")
<=> $false )
& ( esk25055_4("1","2","1","2")
<=> $true )
& ( esk25055_4("1","2","2","1")
<=> $false )
& ( esk25055_4("1","2","2","2")
<=> $false )
& ( esk25055_4("2","1","1","1")
<=> $false )
& ( esk25055_4("2","1","1","2")
<=> $false )
& ( esk25055_4("2","1","2","1")
<=> $false )
& ( esk25055_4("2","1","2","2")
<=> $false )
& ( esk25055_4("2","2","1","1")
<=> $false )
& ( esk25055_4("2","2","1","2")
<=> $false )
& ( esk25055_4("2","2","2","1")
<=> $false )
& ( esk25055_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25056_4,fi_predicates,
( ( esk25056_4("1","1","1","1")
<=> $true )
& ( esk25056_4("1","1","1","2")
<=> $true )
& ( esk25056_4("1","1","2","1")
<=> $true )
& ( esk25056_4("1","1","2","2")
<=> $true )
& ( esk25056_4("1","2","1","1")
<=> $true )
& ( esk25056_4("1","2","1","2")
<=> $true )
& ( esk25056_4("1","2","2","1")
<=> $true )
& ( esk25056_4("1","2","2","2")
<=> $true )
& ( esk25056_4("2","1","1","1")
<=> $true )
& ( esk25056_4("2","1","1","2")
<=> $true )
& ( esk25056_4("2","1","2","1")
<=> $true )
& ( esk25056_4("2","1","2","2")
<=> $true )
& ( esk25056_4("2","2","1","1")
<=> $false )
& ( esk25056_4("2","2","1","2")
<=> $true )
& ( esk25056_4("2","2","2","1")
<=> $false )
& ( esk25056_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25057_4,fi_predicates,
( ( esk25057_4("1","1","1","1")
<=> $false )
& ( esk25057_4("1","1","1","2")
<=> $false )
& ( esk25057_4("1","1","2","1")
<=> $false )
& ( esk25057_4("1","1","2","2")
<=> $false )
& ( esk25057_4("1","2","1","1")
<=> $false )
& ( esk25057_4("1","2","1","2")
<=> $false )
& ( esk25057_4("1","2","2","1")
<=> $false )
& ( esk25057_4("1","2","2","2")
<=> $false )
& ( esk25057_4("2","1","1","1")
<=> $false )
& ( esk25057_4("2","1","1","2")
<=> $false )
& ( esk25057_4("2","1","2","1")
<=> $false )
& ( esk25057_4("2","1","2","2")
<=> $false )
& ( esk25057_4("2","2","1","1")
<=> $false )
& ( esk25057_4("2","2","1","2")
<=> $false )
& ( esk25057_4("2","2","2","1")
<=> $false )
& ( esk25057_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25058_4,fi_predicates,
( ( esk25058_4("1","1","1","1")
<=> $false )
& ( esk25058_4("1","1","1","2")
<=> $false )
& ( esk25058_4("1","1","2","1")
<=> $false )
& ( esk25058_4("1","1","2","2")
<=> $false )
& ( esk25058_4("1","2","1","1")
<=> $false )
& ( esk25058_4("1","2","1","2")
<=> $false )
& ( esk25058_4("1","2","2","1")
<=> $false )
& ( esk25058_4("1","2","2","2")
<=> $false )
& ( esk25058_4("2","1","1","1")
<=> $false )
& ( esk25058_4("2","1","1","2")
<=> $false )
& ( esk25058_4("2","1","2","1")
<=> $false )
& ( esk25058_4("2","1","2","2")
<=> $false )
& ( esk25058_4("2","2","1","1")
<=> $false )
& ( esk25058_4("2","2","1","2")
<=> $false )
& ( esk25058_4("2","2","2","1")
<=> $false )
& ( esk25058_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25059_4,fi_predicates,
( ( esk25059_4("1","1","1","1")
<=> $false )
& ( esk25059_4("1","1","1","2")
<=> $false )
& ( esk25059_4("1","1","2","1")
<=> $false )
& ( esk25059_4("1","1","2","2")
<=> $false )
& ( esk25059_4("1","2","1","1")
<=> $false )
& ( esk25059_4("1","2","1","2")
<=> $false )
& ( esk25059_4("1","2","2","1")
<=> $false )
& ( esk25059_4("1","2","2","2")
<=> $false )
& ( esk25059_4("2","1","1","1")
<=> $false )
& ( esk25059_4("2","1","1","2")
<=> $false )
& ( esk25059_4("2","1","2","1")
<=> $false )
& ( esk25059_4("2","1","2","2")
<=> $false )
& ( esk25059_4("2","2","1","1")
<=> $false )
& ( esk25059_4("2","2","1","2")
<=> $false )
& ( esk25059_4("2","2","2","1")
<=> $false )
& ( esk25059_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2505_4,fi_predicates,
( ( esk2505_4("1","1","1","1")
<=> $false )
& ( esk2505_4("1","1","1","2")
<=> $false )
& ( esk2505_4("1","1","2","1")
<=> $true )
& ( esk2505_4("1","1","2","2")
<=> $false )
& ( esk2505_4("1","2","1","1")
<=> $false )
& ( esk2505_4("1","2","1","2")
<=> $true )
& ( esk2505_4("1","2","2","1")
<=> $false )
& ( esk2505_4("1","2","2","2")
<=> $true )
& ( esk2505_4("2","1","1","1")
<=> $true )
& ( esk2505_4("2","1","1","2")
<=> $false )
& ( esk2505_4("2","1","2","1")
<=> $true )
& ( esk2505_4("2","1","2","2")
<=> $false )
& ( esk2505_4("2","2","1","1")
<=> $false )
& ( esk2505_4("2","2","1","2")
<=> $true )
& ( esk2505_4("2","2","2","1")
<=> $false )
& ( esk2505_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25060_4,fi_predicates,
( ( esk25060_4("1","1","1","1")
<=> $false )
& ( esk25060_4("1","1","1","2")
<=> $false )
& ( esk25060_4("1","1","2","1")
<=> $false )
& ( esk25060_4("1","1","2","2")
<=> $false )
& ( esk25060_4("1","2","1","1")
<=> $false )
& ( esk25060_4("1","2","1","2")
<=> $false )
& ( esk25060_4("1","2","2","1")
<=> $false )
& ( esk25060_4("1","2","2","2")
<=> $false )
& ( esk25060_4("2","1","1","1")
<=> $false )
& ( esk25060_4("2","1","1","2")
<=> $false )
& ( esk25060_4("2","1","2","1")
<=> $false )
& ( esk25060_4("2","1","2","2")
<=> $false )
& ( esk25060_4("2","2","1","1")
<=> $false )
& ( esk25060_4("2","2","1","2")
<=> $false )
& ( esk25060_4("2","2","2","1")
<=> $false )
& ( esk25060_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25061_4,fi_predicates,
( ( esk25061_4("1","1","1","1")
<=> $false )
& ( esk25061_4("1","1","1","2")
<=> $false )
& ( esk25061_4("1","1","2","1")
<=> $false )
& ( esk25061_4("1","1","2","2")
<=> $false )
& ( esk25061_4("1","2","1","1")
<=> $false )
& ( esk25061_4("1","2","1","2")
<=> $false )
& ( esk25061_4("1","2","2","1")
<=> $false )
& ( esk25061_4("1","2","2","2")
<=> $false )
& ( esk25061_4("2","1","1","1")
<=> $false )
& ( esk25061_4("2","1","1","2")
<=> $false )
& ( esk25061_4("2","1","2","1")
<=> $false )
& ( esk25061_4("2","1","2","2")
<=> $false )
& ( esk25061_4("2","2","1","1")
<=> $false )
& ( esk25061_4("2","2","1","2")
<=> $false )
& ( esk25061_4("2","2","2","1")
<=> $false )
& ( esk25061_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25062_4,fi_predicates,
( ( esk25062_4("1","1","1","1")
<=> $false )
& ( esk25062_4("1","1","1","2")
<=> $false )
& ( esk25062_4("1","1","2","1")
<=> $false )
& ( esk25062_4("1","1","2","2")
<=> $false )
& ( esk25062_4("1","2","1","1")
<=> $false )
& ( esk25062_4("1","2","1","2")
<=> $false )
& ( esk25062_4("1","2","2","1")
<=> $false )
& ( esk25062_4("1","2","2","2")
<=> $false )
& ( esk25062_4("2","1","1","1")
<=> $false )
& ( esk25062_4("2","1","1","2")
<=> $false )
& ( esk25062_4("2","1","2","1")
<=> $false )
& ( esk25062_4("2","1","2","2")
<=> $false )
& ( esk25062_4("2","2","1","1")
<=> $false )
& ( esk25062_4("2","2","1","2")
<=> $false )
& ( esk25062_4("2","2","2","1")
<=> $false )
& ( esk25062_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25063_4,fi_predicates,
( ( esk25063_4("1","1","1","1")
<=> $false )
& ( esk25063_4("1","1","1","2")
<=> $false )
& ( esk25063_4("1","1","2","1")
<=> $false )
& ( esk25063_4("1","1","2","2")
<=> $false )
& ( esk25063_4("1","2","1","1")
<=> $false )
& ( esk25063_4("1","2","1","2")
<=> $false )
& ( esk25063_4("1","2","2","1")
<=> $false )
& ( esk25063_4("1","2","2","2")
<=> $false )
& ( esk25063_4("2","1","1","1")
<=> $false )
& ( esk25063_4("2","1","1","2")
<=> $false )
& ( esk25063_4("2","1","2","1")
<=> $false )
& ( esk25063_4("2","1","2","2")
<=> $false )
& ( esk25063_4("2","2","1","1")
<=> $false )
& ( esk25063_4("2","2","1","2")
<=> $false )
& ( esk25063_4("2","2","2","1")
<=> $false )
& ( esk25063_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25064_4,fi_predicates,
( ( esk25064_4("1","1","1","1")
<=> $false )
& ( esk25064_4("1","1","1","2")
<=> $false )
& ( esk25064_4("1","1","2","1")
<=> $false )
& ( esk25064_4("1","1","2","2")
<=> $false )
& ( esk25064_4("1","2","1","1")
<=> $false )
& ( esk25064_4("1","2","1","2")
<=> $false )
& ( esk25064_4("1","2","2","1")
<=> $false )
& ( esk25064_4("1","2","2","2")
<=> $false )
& ( esk25064_4("2","1","1","1")
<=> $false )
& ( esk25064_4("2","1","1","2")
<=> $false )
& ( esk25064_4("2","1","2","1")
<=> $false )
& ( esk25064_4("2","1","2","2")
<=> $false )
& ( esk25064_4("2","2","1","1")
<=> $false )
& ( esk25064_4("2","2","1","2")
<=> $false )
& ( esk25064_4("2","2","2","1")
<=> $false )
& ( esk25064_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25065_4,fi_predicates,
( ( esk25065_4("1","1","1","1")
<=> $false )
& ( esk25065_4("1","1","1","2")
<=> $false )
& ( esk25065_4("1","1","2","1")
<=> $false )
& ( esk25065_4("1","1","2","2")
<=> $false )
& ( esk25065_4("1","2","1","1")
<=> $false )
& ( esk25065_4("1","2","1","2")
<=> $false )
& ( esk25065_4("1","2","2","1")
<=> $false )
& ( esk25065_4("1","2","2","2")
<=> $false )
& ( esk25065_4("2","1","1","1")
<=> $false )
& ( esk25065_4("2","1","1","2")
<=> $false )
& ( esk25065_4("2","1","2","1")
<=> $false )
& ( esk25065_4("2","1","2","2")
<=> $false )
& ( esk25065_4("2","2","1","1")
<=> $false )
& ( esk25065_4("2","2","1","2")
<=> $false )
& ( esk25065_4("2","2","2","1")
<=> $false )
& ( esk25065_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25066_4,fi_predicates,
( ( esk25066_4("1","1","1","1")
<=> $false )
& ( esk25066_4("1","1","1","2")
<=> $false )
& ( esk25066_4("1","1","2","1")
<=> $false )
& ( esk25066_4("1","1","2","2")
<=> $false )
& ( esk25066_4("1","2","1","1")
<=> $false )
& ( esk25066_4("1","2","1","2")
<=> $false )
& ( esk25066_4("1","2","2","1")
<=> $false )
& ( esk25066_4("1","2","2","2")
<=> $false )
& ( esk25066_4("2","1","1","1")
<=> $false )
& ( esk25066_4("2","1","1","2")
<=> $false )
& ( esk25066_4("2","1","2","1")
<=> $false )
& ( esk25066_4("2","1","2","2")
<=> $false )
& ( esk25066_4("2","2","1","1")
<=> $false )
& ( esk25066_4("2","2","1","2")
<=> $false )
& ( esk25066_4("2","2","2","1")
<=> $false )
& ( esk25066_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25067_4,fi_predicates,
( ( esk25067_4("1","1","1","1")
<=> $false )
& ( esk25067_4("1","1","1","2")
<=> $false )
& ( esk25067_4("1","1","2","1")
<=> $false )
& ( esk25067_4("1","1","2","2")
<=> $false )
& ( esk25067_4("1","2","1","1")
<=> $false )
& ( esk25067_4("1","2","1","2")
<=> $false )
& ( esk25067_4("1","2","2","1")
<=> $false )
& ( esk25067_4("1","2","2","2")
<=> $false )
& ( esk25067_4("2","1","1","1")
<=> $false )
& ( esk25067_4("2","1","1","2")
<=> $false )
& ( esk25067_4("2","1","2","1")
<=> $false )
& ( esk25067_4("2","1","2","2")
<=> $false )
& ( esk25067_4("2","2","1","1")
<=> $false )
& ( esk25067_4("2","2","1","2")
<=> $false )
& ( esk25067_4("2","2","2","1")
<=> $false )
& ( esk25067_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25068_4,fi_predicates,
( ( esk25068_4("1","1","1","1")
<=> $false )
& ( esk25068_4("1","1","1","2")
<=> $false )
& ( esk25068_4("1","1","2","1")
<=> $false )
& ( esk25068_4("1","1","2","2")
<=> $false )
& ( esk25068_4("1","2","1","1")
<=> $false )
& ( esk25068_4("1","2","1","2")
<=> $false )
& ( esk25068_4("1","2","2","1")
<=> $false )
& ( esk25068_4("1","2","2","2")
<=> $false )
& ( esk25068_4("2","1","1","1")
<=> $false )
& ( esk25068_4("2","1","1","2")
<=> $false )
& ( esk25068_4("2","1","2","1")
<=> $false )
& ( esk25068_4("2","1","2","2")
<=> $false )
& ( esk25068_4("2","2","1","1")
<=> $false )
& ( esk25068_4("2","2","1","2")
<=> $false )
& ( esk25068_4("2","2","2","1")
<=> $false )
& ( esk25068_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25069_4,fi_predicates,
( ( esk25069_4("1","1","1","1")
<=> $false )
& ( esk25069_4("1","1","1","2")
<=> $false )
& ( esk25069_4("1","1","2","1")
<=> $false )
& ( esk25069_4("1","1","2","2")
<=> $false )
& ( esk25069_4("1","2","1","1")
<=> $false )
& ( esk25069_4("1","2","1","2")
<=> $false )
& ( esk25069_4("1","2","2","1")
<=> $false )
& ( esk25069_4("1","2","2","2")
<=> $false )
& ( esk25069_4("2","1","1","1")
<=> $false )
& ( esk25069_4("2","1","1","2")
<=> $false )
& ( esk25069_4("2","1","2","1")
<=> $false )
& ( esk25069_4("2","1","2","2")
<=> $false )
& ( esk25069_4("2","2","1","1")
<=> $false )
& ( esk25069_4("2","2","1","2")
<=> $false )
& ( esk25069_4("2","2","2","1")
<=> $false )
& ( esk25069_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2506_4,fi_predicates,
( ( esk2506_4("1","1","1","1")
<=> $false )
& ( esk2506_4("1","1","1","2")
<=> $false )
& ( esk2506_4("1","1","2","1")
<=> $false )
& ( esk2506_4("1","1","2","2")
<=> $false )
& ( esk2506_4("1","2","1","1")
<=> $false )
& ( esk2506_4("1","2","1","2")
<=> $false )
& ( esk2506_4("1","2","2","1")
<=> $false )
& ( esk2506_4("1","2","2","2")
<=> $false )
& ( esk2506_4("2","1","1","1")
<=> $false )
& ( esk2506_4("2","1","1","2")
<=> $false )
& ( esk2506_4("2","1","2","1")
<=> $false )
& ( esk2506_4("2","1","2","2")
<=> $false )
& ( esk2506_4("2","2","1","1")
<=> $false )
& ( esk2506_4("2","2","1","2")
<=> $false )
& ( esk2506_4("2","2","2","1")
<=> $false )
& ( esk2506_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25070_4,fi_predicates,
( ( esk25070_4("1","1","1","1")
<=> $false )
& ( esk25070_4("1","1","1","2")
<=> $false )
& ( esk25070_4("1","1","2","1")
<=> $false )
& ( esk25070_4("1","1","2","2")
<=> $false )
& ( esk25070_4("1","2","1","1")
<=> $false )
& ( esk25070_4("1","2","1","2")
<=> $false )
& ( esk25070_4("1","2","2","1")
<=> $false )
& ( esk25070_4("1","2","2","2")
<=> $false )
& ( esk25070_4("2","1","1","1")
<=> $false )
& ( esk25070_4("2","1","1","2")
<=> $false )
& ( esk25070_4("2","1","2","1")
<=> $false )
& ( esk25070_4("2","1","2","2")
<=> $false )
& ( esk25070_4("2","2","1","1")
<=> $false )
& ( esk25070_4("2","2","1","2")
<=> $false )
& ( esk25070_4("2","2","2","1")
<=> $false )
& ( esk25070_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25071_4,fi_predicates,
( ( esk25071_4("1","1","1","1")
<=> $false )
& ( esk25071_4("1","1","1","2")
<=> $false )
& ( esk25071_4("1","1","2","1")
<=> $false )
& ( esk25071_4("1","1","2","2")
<=> $false )
& ( esk25071_4("1","2","1","1")
<=> $false )
& ( esk25071_4("1","2","1","2")
<=> $false )
& ( esk25071_4("1","2","2","1")
<=> $false )
& ( esk25071_4("1","2","2","2")
<=> $false )
& ( esk25071_4("2","1","1","1")
<=> $false )
& ( esk25071_4("2","1","1","2")
<=> $false )
& ( esk25071_4("2","1","2","1")
<=> $false )
& ( esk25071_4("2","1","2","2")
<=> $false )
& ( esk25071_4("2","2","1","1")
<=> $false )
& ( esk25071_4("2","2","1","2")
<=> $false )
& ( esk25071_4("2","2","2","1")
<=> $false )
& ( esk25071_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25072_4,fi_predicates,
( ( esk25072_4("1","1","1","1")
<=> $false )
& ( esk25072_4("1","1","1","2")
<=> $false )
& ( esk25072_4("1","1","2","1")
<=> $false )
& ( esk25072_4("1","1","2","2")
<=> $false )
& ( esk25072_4("1","2","1","1")
<=> $false )
& ( esk25072_4("1","2","1","2")
<=> $false )
& ( esk25072_4("1","2","2","1")
<=> $false )
& ( esk25072_4("1","2","2","2")
<=> $false )
& ( esk25072_4("2","1","1","1")
<=> $false )
& ( esk25072_4("2","1","1","2")
<=> $false )
& ( esk25072_4("2","1","2","1")
<=> $false )
& ( esk25072_4("2","1","2","2")
<=> $false )
& ( esk25072_4("2","2","1","1")
<=> $false )
& ( esk25072_4("2","2","1","2")
<=> $false )
& ( esk25072_4("2","2","2","1")
<=> $false )
& ( esk25072_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25073_4,fi_predicates,
( ( esk25073_4("1","1","1","1")
<=> $false )
& ( esk25073_4("1","1","1","2")
<=> $false )
& ( esk25073_4("1","1","2","1")
<=> $false )
& ( esk25073_4("1","1","2","2")
<=> $false )
& ( esk25073_4("1","2","1","1")
<=> $false )
& ( esk25073_4("1","2","1","2")
<=> $false )
& ( esk25073_4("1","2","2","1")
<=> $false )
& ( esk25073_4("1","2","2","2")
<=> $false )
& ( esk25073_4("2","1","1","1")
<=> $false )
& ( esk25073_4("2","1","1","2")
<=> $false )
& ( esk25073_4("2","1","2","1")
<=> $false )
& ( esk25073_4("2","1","2","2")
<=> $false )
& ( esk25073_4("2","2","1","1")
<=> $false )
& ( esk25073_4("2","2","1","2")
<=> $false )
& ( esk25073_4("2","2","2","1")
<=> $false )
& ( esk25073_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25074_4,fi_predicates,
( ( esk25074_4("1","1","1","1")
<=> $true )
& ( esk25074_4("1","1","1","2")
<=> $true )
& ( esk25074_4("1","1","2","1")
<=> $true )
& ( esk25074_4("1","1","2","2")
<=> $true )
& ( esk25074_4("1","2","1","1")
<=> $true )
& ( esk25074_4("1","2","1","2")
<=> $true )
& ( esk25074_4("1","2","2","1")
<=> $true )
& ( esk25074_4("1","2","2","2")
<=> $true )
& ( esk25074_4("2","1","1","1")
<=> $true )
& ( esk25074_4("2","1","1","2")
<=> $true )
& ( esk25074_4("2","1","2","1")
<=> $true )
& ( esk25074_4("2","1","2","2")
<=> $true )
& ( esk25074_4("2","2","1","1")
<=> $true )
& ( esk25074_4("2","2","1","2")
<=> $true )
& ( esk25074_4("2","2","2","1")
<=> $true )
& ( esk25074_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25075_4,fi_predicates,
( ( esk25075_4("1","1","1","1")
<=> $false )
& ( esk25075_4("1","1","1","2")
<=> $false )
& ( esk25075_4("1","1","2","1")
<=> $false )
& ( esk25075_4("1","1","2","2")
<=> $false )
& ( esk25075_4("1","2","1","1")
<=> $false )
& ( esk25075_4("1","2","1","2")
<=> $true )
& ( esk25075_4("1","2","2","1")
<=> $false )
& ( esk25075_4("1","2","2","2")
<=> $false )
& ( esk25075_4("2","1","1","1")
<=> $false )
& ( esk25075_4("2","1","1","2")
<=> $false )
& ( esk25075_4("2","1","2","1")
<=> $false )
& ( esk25075_4("2","1","2","2")
<=> $false )
& ( esk25075_4("2","2","1","1")
<=> $false )
& ( esk25075_4("2","2","1","2")
<=> $false )
& ( esk25075_4("2","2","2","1")
<=> $false )
& ( esk25075_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25076_4,fi_predicates,
( ( esk25076_4("1","1","1","1")
<=> $false )
& ( esk25076_4("1","1","1","2")
<=> $false )
& ( esk25076_4("1","1","2","1")
<=> $false )
& ( esk25076_4("1","1","2","2")
<=> $false )
& ( esk25076_4("1","2","1","1")
<=> $false )
& ( esk25076_4("1","2","1","2")
<=> $true )
& ( esk25076_4("1","2","2","1")
<=> $false )
& ( esk25076_4("1","2","2","2")
<=> $false )
& ( esk25076_4("2","1","1","1")
<=> $false )
& ( esk25076_4("2","1","1","2")
<=> $false )
& ( esk25076_4("2","1","2","1")
<=> $false )
& ( esk25076_4("2","1","2","2")
<=> $false )
& ( esk25076_4("2","2","1","1")
<=> $false )
& ( esk25076_4("2","2","1","2")
<=> $false )
& ( esk25076_4("2","2","2","1")
<=> $false )
& ( esk25076_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25077_4,fi_predicates,
( ( esk25077_4("1","1","1","1")
<=> $false )
& ( esk25077_4("1","1","1","2")
<=> $false )
& ( esk25077_4("1","1","2","1")
<=> $false )
& ( esk25077_4("1","1","2","2")
<=> $false )
& ( esk25077_4("1","2","1","1")
<=> $false )
& ( esk25077_4("1","2","1","2")
<=> $false )
& ( esk25077_4("1","2","2","1")
<=> $false )
& ( esk25077_4("1","2","2","2")
<=> $false )
& ( esk25077_4("2","1","1","1")
<=> $false )
& ( esk25077_4("2","1","1","2")
<=> $false )
& ( esk25077_4("2","1","2","1")
<=> $false )
& ( esk25077_4("2","1","2","2")
<=> $false )
& ( esk25077_4("2","2","1","1")
<=> $false )
& ( esk25077_4("2","2","1","2")
<=> $false )
& ( esk25077_4("2","2","2","1")
<=> $false )
& ( esk25077_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25078_4,fi_predicates,
( ( esk25078_4("1","1","1","1")
<=> $true )
& ( esk25078_4("1","1","1","2")
<=> $true )
& ( esk25078_4("1","1","2","1")
<=> $true )
& ( esk25078_4("1","1","2","2")
<=> $true )
& ( esk25078_4("1","2","1","1")
<=> $true )
& ( esk25078_4("1","2","1","2")
<=> $false )
& ( esk25078_4("1","2","2","1")
<=> $true )
& ( esk25078_4("1","2","2","2")
<=> $true )
& ( esk25078_4("2","1","1","1")
<=> $true )
& ( esk25078_4("2","1","1","2")
<=> $true )
& ( esk25078_4("2","1","2","1")
<=> $true )
& ( esk25078_4("2","1","2","2")
<=> $true )
& ( esk25078_4("2","2","1","1")
<=> $true )
& ( esk25078_4("2","2","1","2")
<=> $true )
& ( esk25078_4("2","2","2","1")
<=> $true )
& ( esk25078_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25079_4,fi_predicates,
( ( esk25079_4("1","1","1","1")
<=> $false )
& ( esk25079_4("1","1","1","2")
<=> $false )
& ( esk25079_4("1","1","2","1")
<=> $false )
& ( esk25079_4("1","1","2","2")
<=> $false )
& ( esk25079_4("1","2","1","1")
<=> $false )
& ( esk25079_4("1","2","1","2")
<=> $true )
& ( esk25079_4("1","2","2","1")
<=> $false )
& ( esk25079_4("1","2","2","2")
<=> $false )
& ( esk25079_4("2","1","1","1")
<=> $false )
& ( esk25079_4("2","1","1","2")
<=> $false )
& ( esk25079_4("2","1","2","1")
<=> $false )
& ( esk25079_4("2","1","2","2")
<=> $false )
& ( esk25079_4("2","2","1","1")
<=> $false )
& ( esk25079_4("2","2","1","2")
<=> $false )
& ( esk25079_4("2","2","2","1")
<=> $false )
& ( esk25079_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2507_4,fi_predicates,
( ( esk2507_4("1","1","1","1")
<=> $false )
& ( esk2507_4("1","1","1","2")
<=> $false )
& ( esk2507_4("1","1","2","1")
<=> $false )
& ( esk2507_4("1","1","2","2")
<=> $false )
& ( esk2507_4("1","2","1","1")
<=> $false )
& ( esk2507_4("1","2","1","2")
<=> $false )
& ( esk2507_4("1","2","2","1")
<=> $false )
& ( esk2507_4("1","2","2","2")
<=> $false )
& ( esk2507_4("2","1","1","1")
<=> $false )
& ( esk2507_4("2","1","1","2")
<=> $false )
& ( esk2507_4("2","1","2","1")
<=> $false )
& ( esk2507_4("2","1","2","2")
<=> $false )
& ( esk2507_4("2","2","1","1")
<=> $false )
& ( esk2507_4("2","2","1","2")
<=> $false )
& ( esk2507_4("2","2","2","1")
<=> $false )
& ( esk2507_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25080_4,fi_predicates,
( ( esk25080_4("1","1","1","1")
<=> $false )
& ( esk25080_4("1","1","1","2")
<=> $false )
& ( esk25080_4("1","1","2","1")
<=> $false )
& ( esk25080_4("1","1","2","2")
<=> $false )
& ( esk25080_4("1","2","1","1")
<=> $false )
& ( esk25080_4("1","2","1","2")
<=> $true )
& ( esk25080_4("1","2","2","1")
<=> $false )
& ( esk25080_4("1","2","2","2")
<=> $false )
& ( esk25080_4("2","1","1","1")
<=> $false )
& ( esk25080_4("2","1","1","2")
<=> $false )
& ( esk25080_4("2","1","2","1")
<=> $false )
& ( esk25080_4("2","1","2","2")
<=> $false )
& ( esk25080_4("2","2","1","1")
<=> $false )
& ( esk25080_4("2","2","1","2")
<=> $false )
& ( esk25080_4("2","2","2","1")
<=> $false )
& ( esk25080_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25081_4,fi_predicates,
( ( esk25081_4("1","1","1","1")
<=> $true )
& ( esk25081_4("1","1","1","2")
<=> $true )
& ( esk25081_4("1","1","2","1")
<=> $true )
& ( esk25081_4("1","1","2","2")
<=> $true )
& ( esk25081_4("1","2","1","1")
<=> $true )
& ( esk25081_4("1","2","1","2")
<=> $true )
& ( esk25081_4("1","2","2","1")
<=> $true )
& ( esk25081_4("1","2","2","2")
<=> $true )
& ( esk25081_4("2","1","1","1")
<=> $true )
& ( esk25081_4("2","1","1","2")
<=> $true )
& ( esk25081_4("2","1","2","1")
<=> $true )
& ( esk25081_4("2","1","2","2")
<=> $true )
& ( esk25081_4("2","2","1","1")
<=> $true )
& ( esk25081_4("2","2","1","2")
<=> $true )
& ( esk25081_4("2","2","2","1")
<=> $true )
& ( esk25081_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25082_4,fi_predicates,
( ( esk25082_4("1","1","1","1")
<=> $false )
& ( esk25082_4("1","1","1","2")
<=> $false )
& ( esk25082_4("1","1","2","1")
<=> $false )
& ( esk25082_4("1","1","2","2")
<=> $false )
& ( esk25082_4("1","2","1","1")
<=> $false )
& ( esk25082_4("1","2","1","2")
<=> $false )
& ( esk25082_4("1","2","2","1")
<=> $false )
& ( esk25082_4("1","2","2","2")
<=> $false )
& ( esk25082_4("2","1","1","1")
<=> $false )
& ( esk25082_4("2","1","1","2")
<=> $false )
& ( esk25082_4("2","1","2","1")
<=> $false )
& ( esk25082_4("2","1","2","2")
<=> $false )
& ( esk25082_4("2","2","1","1")
<=> $false )
& ( esk25082_4("2","2","1","2")
<=> $false )
& ( esk25082_4("2","2","2","1")
<=> $false )
& ( esk25082_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25083_4,fi_predicates,
( ( esk25083_4("1","1","1","1")
<=> $true )
& ( esk25083_4("1","1","1","2")
<=> $true )
& ( esk25083_4("1","1","2","1")
<=> $true )
& ( esk25083_4("1","1","2","2")
<=> $true )
& ( esk25083_4("1","2","1","1")
<=> $true )
& ( esk25083_4("1","2","1","2")
<=> $true )
& ( esk25083_4("1","2","2","1")
<=> $true )
& ( esk25083_4("1","2","2","2")
<=> $true )
& ( esk25083_4("2","1","1","1")
<=> $true )
& ( esk25083_4("2","1","1","2")
<=> $true )
& ( esk25083_4("2","1","2","1")
<=> $true )
& ( esk25083_4("2","1","2","2")
<=> $true )
& ( esk25083_4("2","2","1","1")
<=> $true )
& ( esk25083_4("2","2","1","2")
<=> $true )
& ( esk25083_4("2","2","2","1")
<=> $true )
& ( esk25083_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25084_4,fi_predicates,
( ( esk25084_4("1","1","1","1")
<=> $false )
& ( esk25084_4("1","1","1","2")
<=> $false )
& ( esk25084_4("1","1","2","1")
<=> $false )
& ( esk25084_4("1","1","2","2")
<=> $false )
& ( esk25084_4("1","2","1","1")
<=> $false )
& ( esk25084_4("1","2","1","2")
<=> $false )
& ( esk25084_4("1","2","2","1")
<=> $false )
& ( esk25084_4("1","2","2","2")
<=> $false )
& ( esk25084_4("2","1","1","1")
<=> $false )
& ( esk25084_4("2","1","1","2")
<=> $false )
& ( esk25084_4("2","1","2","1")
<=> $false )
& ( esk25084_4("2","1","2","2")
<=> $false )
& ( esk25084_4("2","2","1","1")
<=> $false )
& ( esk25084_4("2","2","1","2")
<=> $false )
& ( esk25084_4("2","2","2","1")
<=> $false )
& ( esk25084_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25085_4,fi_predicates,
( ( esk25085_4("1","1","1","1")
<=> $true )
& ( esk25085_4("1","1","1","2")
<=> $true )
& ( esk25085_4("1","1","2","1")
<=> $true )
& ( esk25085_4("1","1","2","2")
<=> $true )
& ( esk25085_4("1","2","1","1")
<=> $true )
& ( esk25085_4("1","2","1","2")
<=> $true )
& ( esk25085_4("1","2","2","1")
<=> $true )
& ( esk25085_4("1","2","2","2")
<=> $true )
& ( esk25085_4("2","1","1","1")
<=> $true )
& ( esk25085_4("2","1","1","2")
<=> $true )
& ( esk25085_4("2","1","2","1")
<=> $true )
& ( esk25085_4("2","1","2","2")
<=> $true )
& ( esk25085_4("2","2","1","1")
<=> $true )
& ( esk25085_4("2","2","1","2")
<=> $true )
& ( esk25085_4("2","2","2","1")
<=> $true )
& ( esk25085_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25086_4,fi_predicates,
( ( esk25086_4("1","1","1","1")
<=> $true )
& ( esk25086_4("1","1","1","2")
<=> $true )
& ( esk25086_4("1","1","2","1")
<=> $true )
& ( esk25086_4("1","1","2","2")
<=> $true )
& ( esk25086_4("1","2","1","1")
<=> $true )
& ( esk25086_4("1","2","1","2")
<=> $true )
& ( esk25086_4("1","2","2","1")
<=> $true )
& ( esk25086_4("1","2","2","2")
<=> $true )
& ( esk25086_4("2","1","1","1")
<=> $true )
& ( esk25086_4("2","1","1","2")
<=> $true )
& ( esk25086_4("2","1","2","1")
<=> $true )
& ( esk25086_4("2","1","2","2")
<=> $true )
& ( esk25086_4("2","2","1","1")
<=> $true )
& ( esk25086_4("2","2","1","2")
<=> $true )
& ( esk25086_4("2","2","2","1")
<=> $true )
& ( esk25086_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25087_4,fi_predicates,
( ( esk25087_4("1","1","1","1")
<=> $false )
& ( esk25087_4("1","1","1","2")
<=> $false )
& ( esk25087_4("1","1","2","1")
<=> $false )
& ( esk25087_4("1","1","2","2")
<=> $false )
& ( esk25087_4("1","2","1","1")
<=> $false )
& ( esk25087_4("1","2","1","2")
<=> $false )
& ( esk25087_4("1","2","2","1")
<=> $false )
& ( esk25087_4("1","2","2","2")
<=> $false )
& ( esk25087_4("2","1","1","1")
<=> $false )
& ( esk25087_4("2","1","1","2")
<=> $false )
& ( esk25087_4("2","1","2","1")
<=> $false )
& ( esk25087_4("2","1","2","2")
<=> $false )
& ( esk25087_4("2","2","1","1")
<=> $false )
& ( esk25087_4("2","2","1","2")
<=> $false )
& ( esk25087_4("2","2","2","1")
<=> $false )
& ( esk25087_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25088_4,fi_predicates,
( ( esk25088_4("1","1","1","1")
<=> $true )
& ( esk25088_4("1","1","1","2")
<=> $true )
& ( esk25088_4("1","1","2","1")
<=> $true )
& ( esk25088_4("1","1","2","2")
<=> $true )
& ( esk25088_4("1","2","1","1")
<=> $true )
& ( esk25088_4("1","2","1","2")
<=> $true )
& ( esk25088_4("1","2","2","1")
<=> $true )
& ( esk25088_4("1","2","2","2")
<=> $true )
& ( esk25088_4("2","1","1","1")
<=> $true )
& ( esk25088_4("2","1","1","2")
<=> $true )
& ( esk25088_4("2","1","2","1")
<=> $true )
& ( esk25088_4("2","1","2","2")
<=> $true )
& ( esk25088_4("2","2","1","1")
<=> $true )
& ( esk25088_4("2","2","1","2")
<=> $true )
& ( esk25088_4("2","2","2","1")
<=> $true )
& ( esk25088_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25089_4,fi_predicates,
( ( esk25089_4("1","1","1","1")
<=> $false )
& ( esk25089_4("1","1","1","2")
<=> $false )
& ( esk25089_4("1","1","2","1")
<=> $false )
& ( esk25089_4("1","1","2","2")
<=> $false )
& ( esk25089_4("1","2","1","1")
<=> $false )
& ( esk25089_4("1","2","1","2")
<=> $false )
& ( esk25089_4("1","2","2","1")
<=> $false )
& ( esk25089_4("1","2","2","2")
<=> $false )
& ( esk25089_4("2","1","1","1")
<=> $false )
& ( esk25089_4("2","1","1","2")
<=> $false )
& ( esk25089_4("2","1","2","1")
<=> $false )
& ( esk25089_4("2","1","2","2")
<=> $false )
& ( esk25089_4("2","2","1","1")
<=> $false )
& ( esk25089_4("2","2","1","2")
<=> $false )
& ( esk25089_4("2","2","2","1")
<=> $false )
& ( esk25089_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2508_4,fi_predicates,
( ( esk2508_4("1","1","1","1")
<=> $false )
& ( esk2508_4("1","1","1","2")
<=> $false )
& ( esk2508_4("1","1","2","1")
<=> $false )
& ( esk2508_4("1","1","2","2")
<=> $false )
& ( esk2508_4("1","2","1","1")
<=> $false )
& ( esk2508_4("1","2","1","2")
<=> $false )
& ( esk2508_4("1","2","2","1")
<=> $false )
& ( esk2508_4("1","2","2","2")
<=> $false )
& ( esk2508_4("2","1","1","1")
<=> $false )
& ( esk2508_4("2","1","1","2")
<=> $false )
& ( esk2508_4("2","1","2","1")
<=> $false )
& ( esk2508_4("2","1","2","2")
<=> $false )
& ( esk2508_4("2","2","1","1")
<=> $false )
& ( esk2508_4("2","2","1","2")
<=> $false )
& ( esk2508_4("2","2","2","1")
<=> $false )
& ( esk2508_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25090_4,fi_predicates,
( ( esk25090_4("1","1","1","1")
<=> $false )
& ( esk25090_4("1","1","1","2")
<=> $false )
& ( esk25090_4("1","1","2","1")
<=> $false )
& ( esk25090_4("1","1","2","2")
<=> $false )
& ( esk25090_4("1","2","1","1")
<=> $false )
& ( esk25090_4("1","2","1","2")
<=> $false )
& ( esk25090_4("1","2","2","1")
<=> $false )
& ( esk25090_4("1","2","2","2")
<=> $false )
& ( esk25090_4("2","1","1","1")
<=> $false )
& ( esk25090_4("2","1","1","2")
<=> $false )
& ( esk25090_4("2","1","2","1")
<=> $false )
& ( esk25090_4("2","1","2","2")
<=> $false )
& ( esk25090_4("2","2","1","1")
<=> $false )
& ( esk25090_4("2","2","1","2")
<=> $false )
& ( esk25090_4("2","2","2","1")
<=> $false )
& ( esk25090_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25091_4,fi_predicates,
( ( esk25091_4("1","1","1","1")
<=> $true )
& ( esk25091_4("1","1","1","2")
<=> $true )
& ( esk25091_4("1","1","2","1")
<=> $true )
& ( esk25091_4("1","1","2","2")
<=> $true )
& ( esk25091_4("1","2","1","1")
<=> $true )
& ( esk25091_4("1","2","1","2")
<=> $true )
& ( esk25091_4("1","2","2","1")
<=> $true )
& ( esk25091_4("1","2","2","2")
<=> $true )
& ( esk25091_4("2","1","1","1")
<=> $true )
& ( esk25091_4("2","1","1","2")
<=> $true )
& ( esk25091_4("2","1","2","1")
<=> $true )
& ( esk25091_4("2","1","2","2")
<=> $true )
& ( esk25091_4("2","2","1","1")
<=> $true )
& ( esk25091_4("2","2","1","2")
<=> $true )
& ( esk25091_4("2","2","2","1")
<=> $true )
& ( esk25091_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25092_4,fi_predicates,
( ( esk25092_4("1","1","1","1")
<=> $true )
& ( esk25092_4("1","1","1","2")
<=> $true )
& ( esk25092_4("1","1","2","1")
<=> $true )
& ( esk25092_4("1","1","2","2")
<=> $true )
& ( esk25092_4("1","2","1","1")
<=> $true )
& ( esk25092_4("1","2","1","2")
<=> $true )
& ( esk25092_4("1","2","2","1")
<=> $true )
& ( esk25092_4("1","2","2","2")
<=> $true )
& ( esk25092_4("2","1","1","1")
<=> $true )
& ( esk25092_4("2","1","1","2")
<=> $true )
& ( esk25092_4("2","1","2","1")
<=> $true )
& ( esk25092_4("2","1","2","2")
<=> $true )
& ( esk25092_4("2","2","1","1")
<=> $true )
& ( esk25092_4("2","2","1","2")
<=> $true )
& ( esk25092_4("2","2","2","1")
<=> $true )
& ( esk25092_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25093_4,fi_predicates,
( ( esk25093_4("1","1","1","1")
<=> $true )
& ( esk25093_4("1","1","1","2")
<=> $true )
& ( esk25093_4("1","1","2","1")
<=> $true )
& ( esk25093_4("1","1","2","2")
<=> $true )
& ( esk25093_4("1","2","1","1")
<=> $true )
& ( esk25093_4("1","2","1","2")
<=> $true )
& ( esk25093_4("1","2","2","1")
<=> $true )
& ( esk25093_4("1","2","2","2")
<=> $true )
& ( esk25093_4("2","1","1","1")
<=> $true )
& ( esk25093_4("2","1","1","2")
<=> $true )
& ( esk25093_4("2","1","2","1")
<=> $true )
& ( esk25093_4("2","1","2","2")
<=> $true )
& ( esk25093_4("2","2","1","1")
<=> $true )
& ( esk25093_4("2","2","1","2")
<=> $true )
& ( esk25093_4("2","2","2","1")
<=> $true )
& ( esk25093_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25094_4,fi_predicates,
( ( esk25094_4("1","1","1","1")
<=> $true )
& ( esk25094_4("1","1","1","2")
<=> $true )
& ( esk25094_4("1","1","2","1")
<=> $true )
& ( esk25094_4("1","1","2","2")
<=> $true )
& ( esk25094_4("1","2","1","1")
<=> $true )
& ( esk25094_4("1","2","1","2")
<=> $true )
& ( esk25094_4("1","2","2","1")
<=> $true )
& ( esk25094_4("1","2","2","2")
<=> $true )
& ( esk25094_4("2","1","1","1")
<=> $true )
& ( esk25094_4("2","1","1","2")
<=> $true )
& ( esk25094_4("2","1","2","1")
<=> $true )
& ( esk25094_4("2","1","2","2")
<=> $true )
& ( esk25094_4("2","2","1","1")
<=> $true )
& ( esk25094_4("2","2","1","2")
<=> $true )
& ( esk25094_4("2","2","2","1")
<=> $true )
& ( esk25094_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25095_4,fi_predicates,
( ( esk25095_4("1","1","1","1")
<=> $true )
& ( esk25095_4("1","1","1","2")
<=> $true )
& ( esk25095_4("1","1","2","1")
<=> $true )
& ( esk25095_4("1","1","2","2")
<=> $true )
& ( esk25095_4("1","2","1","1")
<=> $true )
& ( esk25095_4("1","2","1","2")
<=> $true )
& ( esk25095_4("1","2","2","1")
<=> $true )
& ( esk25095_4("1","2","2","2")
<=> $true )
& ( esk25095_4("2","1","1","1")
<=> $true )
& ( esk25095_4("2","1","1","2")
<=> $true )
& ( esk25095_4("2","1","2","1")
<=> $true )
& ( esk25095_4("2","1","2","2")
<=> $true )
& ( esk25095_4("2","2","1","1")
<=> $true )
& ( esk25095_4("2","2","1","2")
<=> $true )
& ( esk25095_4("2","2","2","1")
<=> $true )
& ( esk25095_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25096_4,fi_predicates,
( ( esk25096_4("1","1","1","1")
<=> $false )
& ( esk25096_4("1","1","1","2")
<=> $false )
& ( esk25096_4("1","1","2","1")
<=> $false )
& ( esk25096_4("1","1","2","2")
<=> $false )
& ( esk25096_4("1","2","1","1")
<=> $false )
& ( esk25096_4("1","2","1","2")
<=> $false )
& ( esk25096_4("1","2","2","1")
<=> $false )
& ( esk25096_4("1","2","2","2")
<=> $false )
& ( esk25096_4("2","1","1","1")
<=> $false )
& ( esk25096_4("2","1","1","2")
<=> $false )
& ( esk25096_4("2","1","2","1")
<=> $false )
& ( esk25096_4("2","1","2","2")
<=> $false )
& ( esk25096_4("2","2","1","1")
<=> $false )
& ( esk25096_4("2","2","1","2")
<=> $false )
& ( esk25096_4("2","2","2","1")
<=> $false )
& ( esk25096_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25097_4,fi_predicates,
( ( esk25097_4("1","1","1","1")
<=> $true )
& ( esk25097_4("1","1","1","2")
<=> $true )
& ( esk25097_4("1","1","2","1")
<=> $true )
& ( esk25097_4("1","1","2","2")
<=> $true )
& ( esk25097_4("1","2","1","1")
<=> $true )
& ( esk25097_4("1","2","1","2")
<=> $true )
& ( esk25097_4("1","2","2","1")
<=> $true )
& ( esk25097_4("1","2","2","2")
<=> $true )
& ( esk25097_4("2","1","1","1")
<=> $true )
& ( esk25097_4("2","1","1","2")
<=> $true )
& ( esk25097_4("2","1","2","1")
<=> $true )
& ( esk25097_4("2","1","2","2")
<=> $true )
& ( esk25097_4("2","2","1","1")
<=> $true )
& ( esk25097_4("2","2","1","2")
<=> $true )
& ( esk25097_4("2","2","2","1")
<=> $true )
& ( esk25097_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25098_4,fi_predicates,
( ( esk25098_4("1","1","1","1")
<=> $true )
& ( esk25098_4("1","1","1","2")
<=> $true )
& ( esk25098_4("1","1","2","1")
<=> $true )
& ( esk25098_4("1","1","2","2")
<=> $true )
& ( esk25098_4("1","2","1","1")
<=> $true )
& ( esk25098_4("1","2","1","2")
<=> $true )
& ( esk25098_4("1","2","2","1")
<=> $true )
& ( esk25098_4("1","2","2","2")
<=> $true )
& ( esk25098_4("2","1","1","1")
<=> $true )
& ( esk25098_4("2","1","1","2")
<=> $true )
& ( esk25098_4("2","1","2","1")
<=> $true )
& ( esk25098_4("2","1","2","2")
<=> $true )
& ( esk25098_4("2","2","1","1")
<=> $true )
& ( esk25098_4("2","2","1","2")
<=> $true )
& ( esk25098_4("2","2","2","1")
<=> $true )
& ( esk25098_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25099_4,fi_predicates,
( ( esk25099_4("1","1","1","1")
<=> $true )
& ( esk25099_4("1","1","1","2")
<=> $true )
& ( esk25099_4("1","1","2","1")
<=> $true )
& ( esk25099_4("1","1","2","2")
<=> $true )
& ( esk25099_4("1","2","1","1")
<=> $true )
& ( esk25099_4("1","2","1","2")
<=> $true )
& ( esk25099_4("1","2","2","1")
<=> $true )
& ( esk25099_4("1","2","2","2")
<=> $true )
& ( esk25099_4("2","1","1","1")
<=> $true )
& ( esk25099_4("2","1","1","2")
<=> $true )
& ( esk25099_4("2","1","2","1")
<=> $true )
& ( esk25099_4("2","1","2","2")
<=> $true )
& ( esk25099_4("2","2","1","1")
<=> $true )
& ( esk25099_4("2","2","1","2")
<=> $true )
& ( esk25099_4("2","2","2","1")
<=> $true )
& ( esk25099_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2509_4,fi_predicates,
( ( esk2509_4("1","1","1","1")
<=> $false )
& ( esk2509_4("1","1","1","2")
<=> $false )
& ( esk2509_4("1","1","2","1")
<=> $false )
& ( esk2509_4("1","1","2","2")
<=> $false )
& ( esk2509_4("1","2","1","1")
<=> $false )
& ( esk2509_4("1","2","1","2")
<=> $false )
& ( esk2509_4("1","2","2","1")
<=> $false )
& ( esk2509_4("1","2","2","2")
<=> $false )
& ( esk2509_4("2","1","1","1")
<=> $false )
& ( esk2509_4("2","1","1","2")
<=> $false )
& ( esk2509_4("2","1","2","1")
<=> $false )
& ( esk2509_4("2","1","2","2")
<=> $false )
& ( esk2509_4("2","2","1","1")
<=> $false )
& ( esk2509_4("2","2","1","2")
<=> $false )
& ( esk2509_4("2","2","2","1")
<=> $false )
& ( esk2509_4("2","2","2","2")
<=> $false ) ) ).
fof(esk250_0,fi_predicates,
( esk250_0
<=> $false ) ).
fof(esk25100_4,fi_predicates,
( ( esk25100_4("1","1","1","1")
<=> $true )
& ( esk25100_4("1","1","1","2")
<=> $true )
& ( esk25100_4("1","1","2","1")
<=> $true )
& ( esk25100_4("1","1","2","2")
<=> $true )
& ( esk25100_4("1","2","1","1")
<=> $true )
& ( esk25100_4("1","2","1","2")
<=> $true )
& ( esk25100_4("1","2","2","1")
<=> $true )
& ( esk25100_4("1","2","2","2")
<=> $true )
& ( esk25100_4("2","1","1","1")
<=> $true )
& ( esk25100_4("2","1","1","2")
<=> $true )
& ( esk25100_4("2","1","2","1")
<=> $true )
& ( esk25100_4("2","1","2","2")
<=> $true )
& ( esk25100_4("2","2","1","1")
<=> $true )
& ( esk25100_4("2","2","1","2")
<=> $true )
& ( esk25100_4("2","2","2","1")
<=> $true )
& ( esk25100_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25101_4,fi_predicates,
( ( esk25101_4("1","1","1","1")
<=> $true )
& ( esk25101_4("1","1","1","2")
<=> $true )
& ( esk25101_4("1","1","2","1")
<=> $true )
& ( esk25101_4("1","1","2","2")
<=> $true )
& ( esk25101_4("1","2","1","1")
<=> $true )
& ( esk25101_4("1","2","1","2")
<=> $true )
& ( esk25101_4("1","2","2","1")
<=> $true )
& ( esk25101_4("1","2","2","2")
<=> $true )
& ( esk25101_4("2","1","1","1")
<=> $true )
& ( esk25101_4("2","1","1","2")
<=> $true )
& ( esk25101_4("2","1","2","1")
<=> $true )
& ( esk25101_4("2","1","2","2")
<=> $true )
& ( esk25101_4("2","2","1","1")
<=> $true )
& ( esk25101_4("2","2","1","2")
<=> $true )
& ( esk25101_4("2","2","2","1")
<=> $true )
& ( esk25101_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25102_4,fi_predicates,
( ( esk25102_4("1","1","1","1")
<=> $true )
& ( esk25102_4("1","1","1","2")
<=> $true )
& ( esk25102_4("1","1","2","1")
<=> $true )
& ( esk25102_4("1","1","2","2")
<=> $true )
& ( esk25102_4("1","2","1","1")
<=> $true )
& ( esk25102_4("1","2","1","2")
<=> $true )
& ( esk25102_4("1","2","2","1")
<=> $true )
& ( esk25102_4("1","2","2","2")
<=> $true )
& ( esk25102_4("2","1","1","1")
<=> $true )
& ( esk25102_4("2","1","1","2")
<=> $true )
& ( esk25102_4("2","1","2","1")
<=> $true )
& ( esk25102_4("2","1","2","2")
<=> $true )
& ( esk25102_4("2","2","1","1")
<=> $true )
& ( esk25102_4("2","2","1","2")
<=> $true )
& ( esk25102_4("2","2","2","1")
<=> $true )
& ( esk25102_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25103_4,fi_predicates,
( ( esk25103_4("1","1","1","1")
<=> $true )
& ( esk25103_4("1","1","1","2")
<=> $true )
& ( esk25103_4("1","1","2","1")
<=> $true )
& ( esk25103_4("1","1","2","2")
<=> $true )
& ( esk25103_4("1","2","1","1")
<=> $true )
& ( esk25103_4("1","2","1","2")
<=> $true )
& ( esk25103_4("1","2","2","1")
<=> $true )
& ( esk25103_4("1","2","2","2")
<=> $true )
& ( esk25103_4("2","1","1","1")
<=> $true )
& ( esk25103_4("2","1","1","2")
<=> $true )
& ( esk25103_4("2","1","2","1")
<=> $true )
& ( esk25103_4("2","1","2","2")
<=> $true )
& ( esk25103_4("2","2","1","1")
<=> $true )
& ( esk25103_4("2","2","1","2")
<=> $true )
& ( esk25103_4("2","2","2","1")
<=> $true )
& ( esk25103_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25104_4,fi_predicates,
( ( esk25104_4("1","1","1","1")
<=> $true )
& ( esk25104_4("1","1","1","2")
<=> $true )
& ( esk25104_4("1","1","2","1")
<=> $true )
& ( esk25104_4("1","1","2","2")
<=> $true )
& ( esk25104_4("1","2","1","1")
<=> $true )
& ( esk25104_4("1","2","1","2")
<=> $true )
& ( esk25104_4("1","2","2","1")
<=> $true )
& ( esk25104_4("1","2","2","2")
<=> $true )
& ( esk25104_4("2","1","1","1")
<=> $true )
& ( esk25104_4("2","1","1","2")
<=> $true )
& ( esk25104_4("2","1","2","1")
<=> $true )
& ( esk25104_4("2","1","2","2")
<=> $true )
& ( esk25104_4("2","2","1","1")
<=> $true )
& ( esk25104_4("2","2","1","2")
<=> $true )
& ( esk25104_4("2","2","2","1")
<=> $true )
& ( esk25104_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25105_4,fi_predicates,
( ( esk25105_4("1","1","1","1")
<=> $false )
& ( esk25105_4("1","1","1","2")
<=> $false )
& ( esk25105_4("1","1","2","1")
<=> $false )
& ( esk25105_4("1","1","2","2")
<=> $false )
& ( esk25105_4("1","2","1","1")
<=> $false )
& ( esk25105_4("1","2","1","2")
<=> $false )
& ( esk25105_4("1","2","2","1")
<=> $false )
& ( esk25105_4("1","2","2","2")
<=> $false )
& ( esk25105_4("2","1","1","1")
<=> $false )
& ( esk25105_4("2","1","1","2")
<=> $false )
& ( esk25105_4("2","1","2","1")
<=> $false )
& ( esk25105_4("2","1","2","2")
<=> $false )
& ( esk25105_4("2","2","1","1")
<=> $false )
& ( esk25105_4("2","2","1","2")
<=> $false )
& ( esk25105_4("2","2","2","1")
<=> $false )
& ( esk25105_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25106_4,fi_predicates,
( ( esk25106_4("1","1","1","1")
<=> $true )
& ( esk25106_4("1","1","1","2")
<=> $true )
& ( esk25106_4("1","1","2","1")
<=> $true )
& ( esk25106_4("1","1","2","2")
<=> $true )
& ( esk25106_4("1","2","1","1")
<=> $true )
& ( esk25106_4("1","2","1","2")
<=> $true )
& ( esk25106_4("1","2","2","1")
<=> $true )
& ( esk25106_4("1","2","2","2")
<=> $true )
& ( esk25106_4("2","1","1","1")
<=> $true )
& ( esk25106_4("2","1","1","2")
<=> $true )
& ( esk25106_4("2","1","2","1")
<=> $true )
& ( esk25106_4("2","1","2","2")
<=> $true )
& ( esk25106_4("2","2","1","1")
<=> $true )
& ( esk25106_4("2","2","1","2")
<=> $true )
& ( esk25106_4("2","2","2","1")
<=> $true )
& ( esk25106_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25107_4,fi_predicates,
( ( esk25107_4("1","1","1","1")
<=> $false )
& ( esk25107_4("1","1","1","2")
<=> $false )
& ( esk25107_4("1","1","2","1")
<=> $true )
& ( esk25107_4("1","1","2","2")
<=> $false )
& ( esk25107_4("1","2","1","1")
<=> $false )
& ( esk25107_4("1","2","1","2")
<=> $false )
& ( esk25107_4("1","2","2","1")
<=> $false )
& ( esk25107_4("1","2","2","2")
<=> $false )
& ( esk25107_4("2","1","1","1")
<=> $false )
& ( esk25107_4("2","1","1","2")
<=> $false )
& ( esk25107_4("2","1","2","1")
<=> $false )
& ( esk25107_4("2","1","2","2")
<=> $false )
& ( esk25107_4("2","2","1","1")
<=> $false )
& ( esk25107_4("2","2","1","2")
<=> $false )
& ( esk25107_4("2","2","2","1")
<=> $false )
& ( esk25107_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25108_4,fi_predicates,
( ( esk25108_4("1","1","1","1")
<=> $true )
& ( esk25108_4("1","1","1","2")
<=> $true )
& ( esk25108_4("1","1","2","1")
<=> $true )
& ( esk25108_4("1","1","2","2")
<=> $true )
& ( esk25108_4("1","2","1","1")
<=> $true )
& ( esk25108_4("1","2","1","2")
<=> $true )
& ( esk25108_4("1","2","2","1")
<=> $true )
& ( esk25108_4("1","2","2","2")
<=> $true )
& ( esk25108_4("2","1","1","1")
<=> $true )
& ( esk25108_4("2","1","1","2")
<=> $true )
& ( esk25108_4("2","1","2","1")
<=> $true )
& ( esk25108_4("2","1","2","2")
<=> $true )
& ( esk25108_4("2","2","1","1")
<=> $false )
& ( esk25108_4("2","2","1","2")
<=> $true )
& ( esk25108_4("2","2","2","1")
<=> $false )
& ( esk25108_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25109_4,fi_predicates,
( ( esk25109_4("1","1","1","1")
<=> $false )
& ( esk25109_4("1","1","1","2")
<=> $false )
& ( esk25109_4("1","1","2","1")
<=> $false )
& ( esk25109_4("1","1","2","2")
<=> $true )
& ( esk25109_4("1","2","1","1")
<=> $true )
& ( esk25109_4("1","2","1","2")
<=> $false )
& ( esk25109_4("1","2","2","1")
<=> $true )
& ( esk25109_4("1","2","2","2")
<=> $false )
& ( esk25109_4("2","1","1","1")
<=> $false )
& ( esk25109_4("2","1","1","2")
<=> $false )
& ( esk25109_4("2","1","2","1")
<=> $false )
& ( esk25109_4("2","1","2","2")
<=> $false )
& ( esk25109_4("2","2","1","1")
<=> $false )
& ( esk25109_4("2","2","1","2")
<=> $true )
& ( esk25109_4("2","2","2","1")
<=> $false )
& ( esk25109_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2510_4,fi_predicates,
( ( esk2510_4("1","1","1","1")
<=> $false )
& ( esk2510_4("1","1","1","2")
<=> $false )
& ( esk2510_4("1","1","2","1")
<=> $false )
& ( esk2510_4("1","1","2","2")
<=> $false )
& ( esk2510_4("1","2","1","1")
<=> $false )
& ( esk2510_4("1","2","1","2")
<=> $false )
& ( esk2510_4("1","2","2","1")
<=> $false )
& ( esk2510_4("1","2","2","2")
<=> $false )
& ( esk2510_4("2","1","1","1")
<=> $false )
& ( esk2510_4("2","1","1","2")
<=> $false )
& ( esk2510_4("2","1","2","1")
<=> $false )
& ( esk2510_4("2","1","2","2")
<=> $false )
& ( esk2510_4("2","2","1","1")
<=> $false )
& ( esk2510_4("2","2","1","2")
<=> $false )
& ( esk2510_4("2","2","2","1")
<=> $false )
& ( esk2510_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25110_4,fi_predicates,
( ( esk25110_4("1","1","1","1")
<=> $true )
& ( esk25110_4("1","1","1","2")
<=> $true )
& ( esk25110_4("1","1","2","1")
<=> $true )
& ( esk25110_4("1","1","2","2")
<=> $false )
& ( esk25110_4("1","2","1","1")
<=> $false )
& ( esk25110_4("1","2","1","2")
<=> $true )
& ( esk25110_4("1","2","2","1")
<=> $false )
& ( esk25110_4("1","2","2","2")
<=> $true )
& ( esk25110_4("2","1","1","1")
<=> $true )
& ( esk25110_4("2","1","1","2")
<=> $true )
& ( esk25110_4("2","1","2","1")
<=> $true )
& ( esk25110_4("2","1","2","2")
<=> $true )
& ( esk25110_4("2","2","1","1")
<=> $false )
& ( esk25110_4("2","2","1","2")
<=> $false )
& ( esk25110_4("2","2","2","1")
<=> $false )
& ( esk25110_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25111_4,fi_predicates,
( ( esk25111_4("1","1","1","1")
<=> $false )
& ( esk25111_4("1","1","1","2")
<=> $true )
& ( esk25111_4("1","1","2","1")
<=> $false )
& ( esk25111_4("1","1","2","2")
<=> $true )
& ( esk25111_4("1","2","1","1")
<=> $true )
& ( esk25111_4("1","2","1","2")
<=> $true )
& ( esk25111_4("1","2","2","1")
<=> $true )
& ( esk25111_4("1","2","2","2")
<=> $false )
& ( esk25111_4("2","1","1","1")
<=> $false )
& ( esk25111_4("2","1","1","2")
<=> $true )
& ( esk25111_4("2","1","2","1")
<=> $false )
& ( esk25111_4("2","1","2","2")
<=> $true )
& ( esk25111_4("2","2","1","1")
<=> $true )
& ( esk25111_4("2","2","1","2")
<=> $false )
& ( esk25111_4("2","2","2","1")
<=> $false )
& ( esk25111_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25112_4,fi_predicates,
( ( esk25112_4("1","1","1","1")
<=> $false )
& ( esk25112_4("1","1","1","2")
<=> $true )
& ( esk25112_4("1","1","2","1")
<=> $false )
& ( esk25112_4("1","1","2","2")
<=> $true )
& ( esk25112_4("1","2","1","1")
<=> $true )
& ( esk25112_4("1","2","1","2")
<=> $true )
& ( esk25112_4("1","2","2","1")
<=> $true )
& ( esk25112_4("1","2","2","2")
<=> $false )
& ( esk25112_4("2","1","1","1")
<=> $false )
& ( esk25112_4("2","1","1","2")
<=> $false )
& ( esk25112_4("2","1","2","1")
<=> $false )
& ( esk25112_4("2","1","2","2")
<=> $true )
& ( esk25112_4("2","2","1","1")
<=> $true )
& ( esk25112_4("2","2","1","2")
<=> $true )
& ( esk25112_4("2","2","2","1")
<=> $false )
& ( esk25112_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25113_4,fi_predicates,
( ( esk25113_4("1","1","1","1")
<=> $false )
& ( esk25113_4("1","1","1","2")
<=> $true )
& ( esk25113_4("1","1","2","1")
<=> $false )
& ( esk25113_4("1","1","2","2")
<=> $true )
& ( esk25113_4("1","2","1","1")
<=> $true )
& ( esk25113_4("1","2","1","2")
<=> $true )
& ( esk25113_4("1","2","2","1")
<=> $true )
& ( esk25113_4("1","2","2","2")
<=> $false )
& ( esk25113_4("2","1","1","1")
<=> $false )
& ( esk25113_4("2","1","1","2")
<=> $false )
& ( esk25113_4("2","1","2","1")
<=> $true )
& ( esk25113_4("2","1","2","2")
<=> $true )
& ( esk25113_4("2","2","1","1")
<=> $true )
& ( esk25113_4("2","2","1","2")
<=> $true )
& ( esk25113_4("2","2","2","1")
<=> $false )
& ( esk25113_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25114_4,fi_predicates,
( ( esk25114_4("1","1","1","1")
<=> $false )
& ( esk25114_4("1","1","1","2")
<=> $false )
& ( esk25114_4("1","1","2","1")
<=> $false )
& ( esk25114_4("1","1","2","2")
<=> $false )
& ( esk25114_4("1","2","1","1")
<=> $false )
& ( esk25114_4("1","2","1","2")
<=> $false )
& ( esk25114_4("1","2","2","1")
<=> $false )
& ( esk25114_4("1","2","2","2")
<=> $false )
& ( esk25114_4("2","1","1","1")
<=> $false )
& ( esk25114_4("2","1","1","2")
<=> $true )
& ( esk25114_4("2","1","2","1")
<=> $true )
& ( esk25114_4("2","1","2","2")
<=> $false )
& ( esk25114_4("2","2","1","1")
<=> $false )
& ( esk25114_4("2","2","1","2")
<=> $true )
& ( esk25114_4("2","2","2","1")
<=> $false )
& ( esk25114_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25115_4,fi_predicates,
( ( esk25115_4("1","1","1","1")
<=> $false )
& ( esk25115_4("1","1","1","2")
<=> $false )
& ( esk25115_4("1","1","2","1")
<=> $false )
& ( esk25115_4("1","1","2","2")
<=> $false )
& ( esk25115_4("1","2","1","1")
<=> $false )
& ( esk25115_4("1","2","1","2")
<=> $false )
& ( esk25115_4("1","2","2","1")
<=> $false )
& ( esk25115_4("1","2","2","2")
<=> $false )
& ( esk25115_4("2","1","1","1")
<=> $false )
& ( esk25115_4("2","1","1","2")
<=> $false )
& ( esk25115_4("2","1","2","1")
<=> $false )
& ( esk25115_4("2","1","2","2")
<=> $false )
& ( esk25115_4("2","2","1","1")
<=> $false )
& ( esk25115_4("2","2","1","2")
<=> $false )
& ( esk25115_4("2","2","2","1")
<=> $false )
& ( esk25115_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25116_4,fi_predicates,
( ( esk25116_4("1","1","1","1")
<=> $false )
& ( esk25116_4("1","1","1","2")
<=> $false )
& ( esk25116_4("1","1","2","1")
<=> $false )
& ( esk25116_4("1","1","2","2")
<=> $false )
& ( esk25116_4("1","2","1","1")
<=> $false )
& ( esk25116_4("1","2","1","2")
<=> $false )
& ( esk25116_4("1","2","2","1")
<=> $false )
& ( esk25116_4("1","2","2","2")
<=> $false )
& ( esk25116_4("2","1","1","1")
<=> $false )
& ( esk25116_4("2","1","1","2")
<=> $false )
& ( esk25116_4("2","1","2","1")
<=> $false )
& ( esk25116_4("2","1","2","2")
<=> $false )
& ( esk25116_4("2","2","1","1")
<=> $false )
& ( esk25116_4("2","2","1","2")
<=> $false )
& ( esk25116_4("2","2","2","1")
<=> $false )
& ( esk25116_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25117_4,fi_predicates,
( ( esk25117_4("1","1","1","1")
<=> $false )
& ( esk25117_4("1","1","1","2")
<=> $false )
& ( esk25117_4("1","1","2","1")
<=> $false )
& ( esk25117_4("1","1","2","2")
<=> $false )
& ( esk25117_4("1","2","1","1")
<=> $false )
& ( esk25117_4("1","2","1","2")
<=> $false )
& ( esk25117_4("1","2","2","1")
<=> $false )
& ( esk25117_4("1","2","2","2")
<=> $false )
& ( esk25117_4("2","1","1","1")
<=> $false )
& ( esk25117_4("2","1","1","2")
<=> $false )
& ( esk25117_4("2","1","2","1")
<=> $false )
& ( esk25117_4("2","1","2","2")
<=> $false )
& ( esk25117_4("2","2","1","1")
<=> $false )
& ( esk25117_4("2","2","1","2")
<=> $false )
& ( esk25117_4("2","2","2","1")
<=> $false )
& ( esk25117_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25118_4,fi_predicates,
( ( esk25118_4("1","1","1","1")
<=> $false )
& ( esk25118_4("1","1","1","2")
<=> $true )
& ( esk25118_4("1","1","2","1")
<=> $false )
& ( esk25118_4("1","1","2","2")
<=> $true )
& ( esk25118_4("1","2","1","1")
<=> $true )
& ( esk25118_4("1","2","1","2")
<=> $true )
& ( esk25118_4("1","2","2","1")
<=> $true )
& ( esk25118_4("1","2","2","2")
<=> $false )
& ( esk25118_4("2","1","1","1")
<=> $false )
& ( esk25118_4("2","1","1","2")
<=> $true )
& ( esk25118_4("2","1","2","1")
<=> $false )
& ( esk25118_4("2","1","2","2")
<=> $true )
& ( esk25118_4("2","2","1","1")
<=> $true )
& ( esk25118_4("2","2","1","2")
<=> $false )
& ( esk25118_4("2","2","2","1")
<=> $false )
& ( esk25118_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25119_4,fi_predicates,
( ( esk25119_4("1","1","1","1")
<=> $false )
& ( esk25119_4("1","1","1","2")
<=> $true )
& ( esk25119_4("1","1","2","1")
<=> $false )
& ( esk25119_4("1","1","2","2")
<=> $true )
& ( esk25119_4("1","2","1","1")
<=> $true )
& ( esk25119_4("1","2","1","2")
<=> $true )
& ( esk25119_4("1","2","2","1")
<=> $true )
& ( esk25119_4("1","2","2","2")
<=> $false )
& ( esk25119_4("2","1","1","1")
<=> $false )
& ( esk25119_4("2","1","1","2")
<=> $true )
& ( esk25119_4("2","1","2","1")
<=> $false )
& ( esk25119_4("2","1","2","2")
<=> $true )
& ( esk25119_4("2","2","1","1")
<=> $true )
& ( esk25119_4("2","2","1","2")
<=> $false )
& ( esk25119_4("2","2","2","1")
<=> $false )
& ( esk25119_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2511_4,fi_predicates,
( ( esk2511_4("1","1","1","1")
<=> $true )
& ( esk2511_4("1","1","1","2")
<=> $true )
& ( esk2511_4("1","1","2","1")
<=> $true )
& ( esk2511_4("1","1","2","2")
<=> $true )
& ( esk2511_4("1","2","1","1")
<=> $true )
& ( esk2511_4("1","2","1","2")
<=> $true )
& ( esk2511_4("1","2","2","1")
<=> $true )
& ( esk2511_4("1","2","2","2")
<=> $true )
& ( esk2511_4("2","1","1","1")
<=> $true )
& ( esk2511_4("2","1","1","2")
<=> $true )
& ( esk2511_4("2","1","2","1")
<=> $true )
& ( esk2511_4("2","1","2","2")
<=> $true )
& ( esk2511_4("2","2","1","1")
<=> $true )
& ( esk2511_4("2","2","1","2")
<=> $true )
& ( esk2511_4("2","2","2","1")
<=> $true )
& ( esk2511_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25120_4,fi_predicates,
( ( esk25120_4("1","1","1","1")
<=> $false )
& ( esk25120_4("1","1","1","2")
<=> $false )
& ( esk25120_4("1","1","2","1")
<=> $false )
& ( esk25120_4("1","1","2","2")
<=> $false )
& ( esk25120_4("1","2","1","1")
<=> $false )
& ( esk25120_4("1","2","1","2")
<=> $false )
& ( esk25120_4("1","2","2","1")
<=> $false )
& ( esk25120_4("1","2","2","2")
<=> $false )
& ( esk25120_4("2","1","1","1")
<=> $false )
& ( esk25120_4("2","1","1","2")
<=> $false )
& ( esk25120_4("2","1","2","1")
<=> $false )
& ( esk25120_4("2","1","2","2")
<=> $false )
& ( esk25120_4("2","2","1","1")
<=> $false )
& ( esk25120_4("2","2","1","2")
<=> $false )
& ( esk25120_4("2","2","2","1")
<=> $false )
& ( esk25120_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25121_4,fi_predicates,
( ( esk25121_4("1","1","1","1")
<=> $false )
& ( esk25121_4("1","1","1","2")
<=> $true )
& ( esk25121_4("1","1","2","1")
<=> $false )
& ( esk25121_4("1","1","2","2")
<=> $true )
& ( esk25121_4("1","2","1","1")
<=> $true )
& ( esk25121_4("1","2","1","2")
<=> $true )
& ( esk25121_4("1","2","2","1")
<=> $true )
& ( esk25121_4("1","2","2","2")
<=> $false )
& ( esk25121_4("2","1","1","1")
<=> $false )
& ( esk25121_4("2","1","1","2")
<=> $true )
& ( esk25121_4("2","1","2","1")
<=> $false )
& ( esk25121_4("2","1","2","2")
<=> $true )
& ( esk25121_4("2","2","1","1")
<=> $true )
& ( esk25121_4("2","2","1","2")
<=> $false )
& ( esk25121_4("2","2","2","1")
<=> $false )
& ( esk25121_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25122_4,fi_predicates,
( ( esk25122_4("1","1","1","1")
<=> $false )
& ( esk25122_4("1","1","1","2")
<=> $false )
& ( esk25122_4("1","1","2","1")
<=> $false )
& ( esk25122_4("1","1","2","2")
<=> $false )
& ( esk25122_4("1","2","1","1")
<=> $false )
& ( esk25122_4("1","2","1","2")
<=> $false )
& ( esk25122_4("1","2","2","1")
<=> $false )
& ( esk25122_4("1","2","2","2")
<=> $false )
& ( esk25122_4("2","1","1","1")
<=> $false )
& ( esk25122_4("2","1","1","2")
<=> $false )
& ( esk25122_4("2","1","2","1")
<=> $false )
& ( esk25122_4("2","1","2","2")
<=> $false )
& ( esk25122_4("2","2","1","1")
<=> $false )
& ( esk25122_4("2","2","1","2")
<=> $false )
& ( esk25122_4("2","2","2","1")
<=> $false )
& ( esk25122_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25123_4,fi_predicates,
( ( esk25123_4("1","1","1","1")
<=> $false )
& ( esk25123_4("1","1","1","2")
<=> $false )
& ( esk25123_4("1","1","2","1")
<=> $false )
& ( esk25123_4("1","1","2","2")
<=> $false )
& ( esk25123_4("1","2","1","1")
<=> $false )
& ( esk25123_4("1","2","1","2")
<=> $false )
& ( esk25123_4("1","2","2","1")
<=> $false )
& ( esk25123_4("1","2","2","2")
<=> $false )
& ( esk25123_4("2","1","1","1")
<=> $false )
& ( esk25123_4("2","1","1","2")
<=> $false )
& ( esk25123_4("2","1","2","1")
<=> $false )
& ( esk25123_4("2","1","2","2")
<=> $false )
& ( esk25123_4("2","2","1","1")
<=> $false )
& ( esk25123_4("2","2","1","2")
<=> $false )
& ( esk25123_4("2","2","2","1")
<=> $false )
& ( esk25123_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25124_4,fi_predicates,
( ( esk25124_4("1","1","1","1")
<=> $false )
& ( esk25124_4("1","1","1","2")
<=> $false )
& ( esk25124_4("1","1","2","1")
<=> $false )
& ( esk25124_4("1","1","2","2")
<=> $false )
& ( esk25124_4("1","2","1","1")
<=> $false )
& ( esk25124_4("1","2","1","2")
<=> $false )
& ( esk25124_4("1","2","2","1")
<=> $false )
& ( esk25124_4("1","2","2","2")
<=> $false )
& ( esk25124_4("2","1","1","1")
<=> $false )
& ( esk25124_4("2","1","1","2")
<=> $false )
& ( esk25124_4("2","1","2","1")
<=> $false )
& ( esk25124_4("2","1","2","2")
<=> $false )
& ( esk25124_4("2","2","1","1")
<=> $false )
& ( esk25124_4("2","2","1","2")
<=> $false )
& ( esk25124_4("2","2","2","1")
<=> $false )
& ( esk25124_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25125_4,fi_predicates,
( ( esk25125_4("1","1","1","1")
<=> $false )
& ( esk25125_4("1","1","1","2")
<=> $false )
& ( esk25125_4("1","1","2","1")
<=> $false )
& ( esk25125_4("1","1","2","2")
<=> $false )
& ( esk25125_4("1","2","1","1")
<=> $false )
& ( esk25125_4("1","2","1","2")
<=> $false )
& ( esk25125_4("1","2","2","1")
<=> $false )
& ( esk25125_4("1","2","2","2")
<=> $false )
& ( esk25125_4("2","1","1","1")
<=> $false )
& ( esk25125_4("2","1","1","2")
<=> $false )
& ( esk25125_4("2","1","2","1")
<=> $false )
& ( esk25125_4("2","1","2","2")
<=> $false )
& ( esk25125_4("2","2","1","1")
<=> $false )
& ( esk25125_4("2","2","1","2")
<=> $false )
& ( esk25125_4("2","2","2","1")
<=> $false )
& ( esk25125_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25126_4,fi_predicates,
( ( esk25126_4("1","1","1","1")
<=> $false )
& ( esk25126_4("1","1","1","2")
<=> $false )
& ( esk25126_4("1","1","2","1")
<=> $false )
& ( esk25126_4("1","1","2","2")
<=> $false )
& ( esk25126_4("1","2","1","1")
<=> $false )
& ( esk25126_4("1","2","1","2")
<=> $false )
& ( esk25126_4("1","2","2","1")
<=> $false )
& ( esk25126_4("1","2","2","2")
<=> $false )
& ( esk25126_4("2","1","1","1")
<=> $false )
& ( esk25126_4("2","1","1","2")
<=> $false )
& ( esk25126_4("2","1","2","1")
<=> $false )
& ( esk25126_4("2","1","2","2")
<=> $false )
& ( esk25126_4("2","2","1","1")
<=> $false )
& ( esk25126_4("2","2","1","2")
<=> $false )
& ( esk25126_4("2","2","2","1")
<=> $false )
& ( esk25126_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25127_4,fi_predicates,
( ( esk25127_4("1","1","1","1")
<=> $true )
& ( esk25127_4("1","1","1","2")
<=> $true )
& ( esk25127_4("1","1","2","1")
<=> $false )
& ( esk25127_4("1","1","2","2")
<=> $true )
& ( esk25127_4("1","2","1","1")
<=> $true )
& ( esk25127_4("1","2","1","2")
<=> $true )
& ( esk25127_4("1","2","2","1")
<=> $true )
& ( esk25127_4("1","2","2","2")
<=> $true )
& ( esk25127_4("2","1","1","1")
<=> $true )
& ( esk25127_4("2","1","1","2")
<=> $true )
& ( esk25127_4("2","1","2","1")
<=> $true )
& ( esk25127_4("2","1","2","2")
<=> $true )
& ( esk25127_4("2","2","1","1")
<=> $true )
& ( esk25127_4("2","2","1","2")
<=> $true )
& ( esk25127_4("2","2","2","1")
<=> $true )
& ( esk25127_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25128_4,fi_predicates,
( ( esk25128_4("1","1","1","1")
<=> $true )
& ( esk25128_4("1","1","1","2")
<=> $true )
& ( esk25128_4("1","1","2","1")
<=> $true )
& ( esk25128_4("1","1","2","2")
<=> $true )
& ( esk25128_4("1","2","1","1")
<=> $true )
& ( esk25128_4("1","2","1","2")
<=> $true )
& ( esk25128_4("1","2","2","1")
<=> $true )
& ( esk25128_4("1","2","2","2")
<=> $true )
& ( esk25128_4("2","1","1","1")
<=> $true )
& ( esk25128_4("2","1","1","2")
<=> $true )
& ( esk25128_4("2","1","2","1")
<=> $true )
& ( esk25128_4("2","1","2","2")
<=> $true )
& ( esk25128_4("2","2","1","1")
<=> $true )
& ( esk25128_4("2","2","1","2")
<=> $true )
& ( esk25128_4("2","2","2","1")
<=> $true )
& ( esk25128_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25129_4,fi_predicates,
( ( esk25129_4("1","1","1","1")
<=> $false )
& ( esk25129_4("1","1","1","2")
<=> $false )
& ( esk25129_4("1","1","2","1")
<=> $false )
& ( esk25129_4("1","1","2","2")
<=> $false )
& ( esk25129_4("1","2","1","1")
<=> $false )
& ( esk25129_4("1","2","1","2")
<=> $false )
& ( esk25129_4("1","2","2","1")
<=> $false )
& ( esk25129_4("1","2","2","2")
<=> $false )
& ( esk25129_4("2","1","1","1")
<=> $false )
& ( esk25129_4("2","1","1","2")
<=> $false )
& ( esk25129_4("2","1","2","1")
<=> $false )
& ( esk25129_4("2","1","2","2")
<=> $false )
& ( esk25129_4("2","2","1","1")
<=> $false )
& ( esk25129_4("2","2","1","2")
<=> $false )
& ( esk25129_4("2","2","2","1")
<=> $false )
& ( esk25129_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2512_4,fi_predicates,
( ( esk2512_4("1","1","1","1")
<=> $true )
& ( esk2512_4("1","1","1","2")
<=> $true )
& ( esk2512_4("1","1","2","1")
<=> $true )
& ( esk2512_4("1","1","2","2")
<=> $true )
& ( esk2512_4("1","2","1","1")
<=> $true )
& ( esk2512_4("1","2","1","2")
<=> $true )
& ( esk2512_4("1","2","2","1")
<=> $true )
& ( esk2512_4("1","2","2","2")
<=> $true )
& ( esk2512_4("2","1","1","1")
<=> $true )
& ( esk2512_4("2","1","1","2")
<=> $true )
& ( esk2512_4("2","1","2","1")
<=> $true )
& ( esk2512_4("2","1","2","2")
<=> $true )
& ( esk2512_4("2","2","1","1")
<=> $true )
& ( esk2512_4("2","2","1","2")
<=> $true )
& ( esk2512_4("2","2","2","1")
<=> $true )
& ( esk2512_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25130_4,fi_predicates,
( ( esk25130_4("1","1","1","1")
<=> $true )
& ( esk25130_4("1","1","1","2")
<=> $true )
& ( esk25130_4("1","1","2","1")
<=> $true )
& ( esk25130_4("1","1","2","2")
<=> $true )
& ( esk25130_4("1","2","1","1")
<=> $true )
& ( esk25130_4("1","2","1","2")
<=> $true )
& ( esk25130_4("1","2","2","1")
<=> $true )
& ( esk25130_4("1","2","2","2")
<=> $true )
& ( esk25130_4("2","1","1","1")
<=> $true )
& ( esk25130_4("2","1","1","2")
<=> $true )
& ( esk25130_4("2","1","2","1")
<=> $true )
& ( esk25130_4("2","1","2","2")
<=> $true )
& ( esk25130_4("2","2","1","1")
<=> $true )
& ( esk25130_4("2","2","1","2")
<=> $true )
& ( esk25130_4("2","2","2","1")
<=> $true )
& ( esk25130_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25131_4,fi_predicates,
( ( esk25131_4("1","1","1","1")
<=> $true )
& ( esk25131_4("1","1","1","2")
<=> $true )
& ( esk25131_4("1","1","2","1")
<=> $true )
& ( esk25131_4("1","1","2","2")
<=> $true )
& ( esk25131_4("1","2","1","1")
<=> $true )
& ( esk25131_4("1","2","1","2")
<=> $true )
& ( esk25131_4("1","2","2","1")
<=> $true )
& ( esk25131_4("1","2","2","2")
<=> $true )
& ( esk25131_4("2","1","1","1")
<=> $true )
& ( esk25131_4("2","1","1","2")
<=> $true )
& ( esk25131_4("2","1","2","1")
<=> $true )
& ( esk25131_4("2","1","2","2")
<=> $true )
& ( esk25131_4("2","2","1","1")
<=> $true )
& ( esk25131_4("2","2","1","2")
<=> $true )
& ( esk25131_4("2","2","2","1")
<=> $true )
& ( esk25131_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25132_4,fi_predicates,
( ( esk25132_4("1","1","1","1")
<=> $true )
& ( esk25132_4("1","1","1","2")
<=> $true )
& ( esk25132_4("1","1","2","1")
<=> $true )
& ( esk25132_4("1","1","2","2")
<=> $true )
& ( esk25132_4("1","2","1","1")
<=> $true )
& ( esk25132_4("1","2","1","2")
<=> $true )
& ( esk25132_4("1","2","2","1")
<=> $true )
& ( esk25132_4("1","2","2","2")
<=> $true )
& ( esk25132_4("2","1","1","1")
<=> $true )
& ( esk25132_4("2","1","1","2")
<=> $true )
& ( esk25132_4("2","1","2","1")
<=> $true )
& ( esk25132_4("2","1","2","2")
<=> $true )
& ( esk25132_4("2","2","1","1")
<=> $true )
& ( esk25132_4("2","2","1","2")
<=> $true )
& ( esk25132_4("2","2","2","1")
<=> $true )
& ( esk25132_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25133_4,fi_predicates,
( ( esk25133_4("1","1","1","1")
<=> $true )
& ( esk25133_4("1","1","1","2")
<=> $true )
& ( esk25133_4("1","1","2","1")
<=> $true )
& ( esk25133_4("1","1","2","2")
<=> $true )
& ( esk25133_4("1","2","1","1")
<=> $true )
& ( esk25133_4("1","2","1","2")
<=> $true )
& ( esk25133_4("1","2","2","1")
<=> $true )
& ( esk25133_4("1","2","2","2")
<=> $true )
& ( esk25133_4("2","1","1","1")
<=> $true )
& ( esk25133_4("2","1","1","2")
<=> $true )
& ( esk25133_4("2","1","2","1")
<=> $true )
& ( esk25133_4("2","1","2","2")
<=> $true )
& ( esk25133_4("2","2","1","1")
<=> $true )
& ( esk25133_4("2","2","1","2")
<=> $true )
& ( esk25133_4("2","2","2","1")
<=> $true )
& ( esk25133_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25134_4,fi_predicates,
( ( esk25134_4("1","1","1","1")
<=> $true )
& ( esk25134_4("1","1","1","2")
<=> $true )
& ( esk25134_4("1","1","2","1")
<=> $true )
& ( esk25134_4("1","1","2","2")
<=> $true )
& ( esk25134_4("1","2","1","1")
<=> $true )
& ( esk25134_4("1","2","1","2")
<=> $true )
& ( esk25134_4("1","2","2","1")
<=> $true )
& ( esk25134_4("1","2","2","2")
<=> $true )
& ( esk25134_4("2","1","1","1")
<=> $true )
& ( esk25134_4("2","1","1","2")
<=> $true )
& ( esk25134_4("2","1","2","1")
<=> $true )
& ( esk25134_4("2","1","2","2")
<=> $true )
& ( esk25134_4("2","2","1","1")
<=> $true )
& ( esk25134_4("2","2","1","2")
<=> $true )
& ( esk25134_4("2","2","2","1")
<=> $true )
& ( esk25134_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25135_4,fi_predicates,
( ( esk25135_4("1","1","1","1")
<=> $true )
& ( esk25135_4("1","1","1","2")
<=> $true )
& ( esk25135_4("1","1","2","1")
<=> $true )
& ( esk25135_4("1","1","2","2")
<=> $true )
& ( esk25135_4("1","2","1","1")
<=> $true )
& ( esk25135_4("1","2","1","2")
<=> $true )
& ( esk25135_4("1","2","2","1")
<=> $true )
& ( esk25135_4("1","2","2","2")
<=> $true )
& ( esk25135_4("2","1","1","1")
<=> $true )
& ( esk25135_4("2","1","1","2")
<=> $true )
& ( esk25135_4("2","1","2","1")
<=> $true )
& ( esk25135_4("2","1","2","2")
<=> $true )
& ( esk25135_4("2","2","1","1")
<=> $true )
& ( esk25135_4("2","2","1","2")
<=> $true )
& ( esk25135_4("2","2","2","1")
<=> $true )
& ( esk25135_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25136_4,fi_predicates,
( ( esk25136_4("1","1","1","1")
<=> $true )
& ( esk25136_4("1","1","1","2")
<=> $true )
& ( esk25136_4("1","1","2","1")
<=> $true )
& ( esk25136_4("1","1","2","2")
<=> $true )
& ( esk25136_4("1","2","1","1")
<=> $true )
& ( esk25136_4("1","2","1","2")
<=> $true )
& ( esk25136_4("1","2","2","1")
<=> $true )
& ( esk25136_4("1","2","2","2")
<=> $true )
& ( esk25136_4("2","1","1","1")
<=> $true )
& ( esk25136_4("2","1","1","2")
<=> $true )
& ( esk25136_4("2","1","2","1")
<=> $true )
& ( esk25136_4("2","1","2","2")
<=> $true )
& ( esk25136_4("2","2","1","1")
<=> $true )
& ( esk25136_4("2","2","1","2")
<=> $true )
& ( esk25136_4("2","2","2","1")
<=> $true )
& ( esk25136_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25137_4,fi_predicates,
( ( esk25137_4("1","1","1","1")
<=> $true )
& ( esk25137_4("1","1","1","2")
<=> $true )
& ( esk25137_4("1","1","2","1")
<=> $true )
& ( esk25137_4("1","1","2","2")
<=> $true )
& ( esk25137_4("1","2","1","1")
<=> $true )
& ( esk25137_4("1","2","1","2")
<=> $true )
& ( esk25137_4("1","2","2","1")
<=> $true )
& ( esk25137_4("1","2","2","2")
<=> $true )
& ( esk25137_4("2","1","1","1")
<=> $true )
& ( esk25137_4("2","1","1","2")
<=> $true )
& ( esk25137_4("2","1","2","1")
<=> $true )
& ( esk25137_4("2","1","2","2")
<=> $true )
& ( esk25137_4("2","2","1","1")
<=> $true )
& ( esk25137_4("2","2","1","2")
<=> $true )
& ( esk25137_4("2","2","2","1")
<=> $true )
& ( esk25137_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25138_4,fi_predicates,
( ( esk25138_4("1","1","1","1")
<=> $true )
& ( esk25138_4("1","1","1","2")
<=> $true )
& ( esk25138_4("1","1","2","1")
<=> $true )
& ( esk25138_4("1","1","2","2")
<=> $true )
& ( esk25138_4("1","2","1","1")
<=> $true )
& ( esk25138_4("1","2","1","2")
<=> $true )
& ( esk25138_4("1","2","2","1")
<=> $true )
& ( esk25138_4("1","2","2","2")
<=> $true )
& ( esk25138_4("2","1","1","1")
<=> $true )
& ( esk25138_4("2","1","1","2")
<=> $true )
& ( esk25138_4("2","1","2","1")
<=> $true )
& ( esk25138_4("2","1","2","2")
<=> $true )
& ( esk25138_4("2","2","1","1")
<=> $true )
& ( esk25138_4("2","2","1","2")
<=> $true )
& ( esk25138_4("2","2","2","1")
<=> $true )
& ( esk25138_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25139_4,fi_predicates,
( ( esk25139_4("1","1","1","1")
<=> $true )
& ( esk25139_4("1","1","1","2")
<=> $true )
& ( esk25139_4("1","1","2","1")
<=> $true )
& ( esk25139_4("1","1","2","2")
<=> $true )
& ( esk25139_4("1","2","1","1")
<=> $true )
& ( esk25139_4("1","2","1","2")
<=> $true )
& ( esk25139_4("1","2","2","1")
<=> $true )
& ( esk25139_4("1","2","2","2")
<=> $true )
& ( esk25139_4("2","1","1","1")
<=> $true )
& ( esk25139_4("2","1","1","2")
<=> $true )
& ( esk25139_4("2","1","2","1")
<=> $true )
& ( esk25139_4("2","1","2","2")
<=> $true )
& ( esk25139_4("2","2","1","1")
<=> $true )
& ( esk25139_4("2","2","1","2")
<=> $true )
& ( esk25139_4("2","2","2","1")
<=> $true )
& ( esk25139_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2513_4,fi_predicates,
( ( esk2513_4("1","1","1","1")
<=> $false )
& ( esk2513_4("1","1","1","2")
<=> $false )
& ( esk2513_4("1","1","2","1")
<=> $false )
& ( esk2513_4("1","1","2","2")
<=> $false )
& ( esk2513_4("1","2","1","1")
<=> $false )
& ( esk2513_4("1","2","1","2")
<=> $false )
& ( esk2513_4("1","2","2","1")
<=> $false )
& ( esk2513_4("1","2","2","2")
<=> $false )
& ( esk2513_4("2","1","1","1")
<=> $false )
& ( esk2513_4("2","1","1","2")
<=> $false )
& ( esk2513_4("2","1","2","1")
<=> $false )
& ( esk2513_4("2","1","2","2")
<=> $false )
& ( esk2513_4("2","2","1","1")
<=> $false )
& ( esk2513_4("2","2","1","2")
<=> $false )
& ( esk2513_4("2","2","2","1")
<=> $false )
& ( esk2513_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25140_4,fi_predicates,
( ( esk25140_4("1","1","1","1")
<=> $true )
& ( esk25140_4("1","1","1","2")
<=> $false )
& ( esk25140_4("1","1","2","1")
<=> $true )
& ( esk25140_4("1","1","2","2")
<=> $false )
& ( esk25140_4("1","2","1","1")
<=> $false )
& ( esk25140_4("1","2","1","2")
<=> $false )
& ( esk25140_4("1","2","2","1")
<=> $false )
& ( esk25140_4("1","2","2","2")
<=> $true )
& ( esk25140_4("2","1","1","1")
<=> $true )
& ( esk25140_4("2","1","1","2")
<=> $false )
& ( esk25140_4("2","1","2","1")
<=> $true )
& ( esk25140_4("2","1","2","2")
<=> $false )
& ( esk25140_4("2","2","1","1")
<=> $false )
& ( esk25140_4("2","2","1","2")
<=> $true )
& ( esk25140_4("2","2","2","1")
<=> $true )
& ( esk25140_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25141_4,fi_predicates,
( ( esk25141_4("1","1","1","1")
<=> $true )
& ( esk25141_4("1","1","1","2")
<=> $true )
& ( esk25141_4("1","1","2","1")
<=> $true )
& ( esk25141_4("1","1","2","2")
<=> $true )
& ( esk25141_4("1","2","1","1")
<=> $true )
& ( esk25141_4("1","2","1","2")
<=> $true )
& ( esk25141_4("1","2","2","1")
<=> $true )
& ( esk25141_4("1","2","2","2")
<=> $true )
& ( esk25141_4("2","1","1","1")
<=> $true )
& ( esk25141_4("2","1","1","2")
<=> $true )
& ( esk25141_4("2","1","2","1")
<=> $true )
& ( esk25141_4("2","1","2","2")
<=> $true )
& ( esk25141_4("2","2","1","1")
<=> $true )
& ( esk25141_4("2","2","1","2")
<=> $true )
& ( esk25141_4("2","2","2","1")
<=> $true )
& ( esk25141_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25142_4,fi_predicates,
( ( esk25142_4("1","1","1","1")
<=> $true )
& ( esk25142_4("1","1","1","2")
<=> $true )
& ( esk25142_4("1","1","2","1")
<=> $true )
& ( esk25142_4("1","1","2","2")
<=> $true )
& ( esk25142_4("1","2","1","1")
<=> $true )
& ( esk25142_4("1","2","1","2")
<=> $true )
& ( esk25142_4("1","2","2","1")
<=> $true )
& ( esk25142_4("1","2","2","2")
<=> $true )
& ( esk25142_4("2","1","1","1")
<=> $true )
& ( esk25142_4("2","1","1","2")
<=> $true )
& ( esk25142_4("2","1","2","1")
<=> $true )
& ( esk25142_4("2","1","2","2")
<=> $true )
& ( esk25142_4("2","2","1","1")
<=> $true )
& ( esk25142_4("2","2","1","2")
<=> $true )
& ( esk25142_4("2","2","2","1")
<=> $true )
& ( esk25142_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25143_4,fi_predicates,
( ( esk25143_4("1","1","1","1")
<=> $true )
& ( esk25143_4("1","1","1","2")
<=> $true )
& ( esk25143_4("1","1","2","1")
<=> $true )
& ( esk25143_4("1","1","2","2")
<=> $true )
& ( esk25143_4("1","2","1","1")
<=> $true )
& ( esk25143_4("1","2","1","2")
<=> $true )
& ( esk25143_4("1","2","2","1")
<=> $true )
& ( esk25143_4("1","2","2","2")
<=> $true )
& ( esk25143_4("2","1","1","1")
<=> $true )
& ( esk25143_4("2","1","1","2")
<=> $true )
& ( esk25143_4("2","1","2","1")
<=> $true )
& ( esk25143_4("2","1","2","2")
<=> $true )
& ( esk25143_4("2","2","1","1")
<=> $true )
& ( esk25143_4("2","2","1","2")
<=> $true )
& ( esk25143_4("2","2","2","1")
<=> $true )
& ( esk25143_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25144_4,fi_predicates,
( ( esk25144_4("1","1","1","1")
<=> $true )
& ( esk25144_4("1","1","1","2")
<=> $false )
& ( esk25144_4("1","1","2","1")
<=> $true )
& ( esk25144_4("1","1","2","2")
<=> $false )
& ( esk25144_4("1","2","1","1")
<=> $false )
& ( esk25144_4("1","2","1","2")
<=> $false )
& ( esk25144_4("1","2","2","1")
<=> $false )
& ( esk25144_4("1","2","2","2")
<=> $true )
& ( esk25144_4("2","1","1","1")
<=> $true )
& ( esk25144_4("2","1","1","2")
<=> $false )
& ( esk25144_4("2","1","2","1")
<=> $true )
& ( esk25144_4("2","1","2","2")
<=> $false )
& ( esk25144_4("2","2","1","1")
<=> $false )
& ( esk25144_4("2","2","1","2")
<=> $true )
& ( esk25144_4("2","2","2","1")
<=> $true )
& ( esk25144_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25145_4,fi_predicates,
( ( esk25145_4("1","1","1","1")
<=> $true )
& ( esk25145_4("1","1","1","2")
<=> $true )
& ( esk25145_4("1","1","2","1")
<=> $true )
& ( esk25145_4("1","1","2","2")
<=> $true )
& ( esk25145_4("1","2","1","1")
<=> $true )
& ( esk25145_4("1","2","1","2")
<=> $true )
& ( esk25145_4("1","2","2","1")
<=> $true )
& ( esk25145_4("1","2","2","2")
<=> $true )
& ( esk25145_4("2","1","1","1")
<=> $true )
& ( esk25145_4("2","1","1","2")
<=> $true )
& ( esk25145_4("2","1","2","1")
<=> $true )
& ( esk25145_4("2","1","2","2")
<=> $true )
& ( esk25145_4("2","2","1","1")
<=> $true )
& ( esk25145_4("2","2","1","2")
<=> $true )
& ( esk25145_4("2","2","2","1")
<=> $true )
& ( esk25145_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25146_4,fi_predicates,
( ( esk25146_4("1","1","1","1")
<=> $true )
& ( esk25146_4("1","1","1","2")
<=> $false )
& ( esk25146_4("1","1","2","1")
<=> $true )
& ( esk25146_4("1","1","2","2")
<=> $false )
& ( esk25146_4("1","2","1","1")
<=> $false )
& ( esk25146_4("1","2","1","2")
<=> $false )
& ( esk25146_4("1","2","2","1")
<=> $false )
& ( esk25146_4("1","2","2","2")
<=> $true )
& ( esk25146_4("2","1","1","1")
<=> $true )
& ( esk25146_4("2","1","1","2")
<=> $false )
& ( esk25146_4("2","1","2","1")
<=> $true )
& ( esk25146_4("2","1","2","2")
<=> $false )
& ( esk25146_4("2","2","1","1")
<=> $false )
& ( esk25146_4("2","2","1","2")
<=> $true )
& ( esk25146_4("2","2","2","1")
<=> $true )
& ( esk25146_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25147_4,fi_predicates,
( ( esk25147_4("1","1","1","1")
<=> $true )
& ( esk25147_4("1","1","1","2")
<=> $true )
& ( esk25147_4("1","1","2","1")
<=> $true )
& ( esk25147_4("1","1","2","2")
<=> $true )
& ( esk25147_4("1","2","1","1")
<=> $true )
& ( esk25147_4("1","2","1","2")
<=> $true )
& ( esk25147_4("1","2","2","1")
<=> $true )
& ( esk25147_4("1","2","2","2")
<=> $true )
& ( esk25147_4("2","1","1","1")
<=> $true )
& ( esk25147_4("2","1","1","2")
<=> $true )
& ( esk25147_4("2","1","2","1")
<=> $true )
& ( esk25147_4("2","1","2","2")
<=> $true )
& ( esk25147_4("2","2","1","1")
<=> $true )
& ( esk25147_4("2","2","1","2")
<=> $true )
& ( esk25147_4("2","2","2","1")
<=> $true )
& ( esk25147_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25148_4,fi_predicates,
( ( esk25148_4("1","1","1","1")
<=> $true )
& ( esk25148_4("1","1","1","2")
<=> $true )
& ( esk25148_4("1","1","2","1")
<=> $true )
& ( esk25148_4("1","1","2","2")
<=> $true )
& ( esk25148_4("1","2","1","1")
<=> $true )
& ( esk25148_4("1","2","1","2")
<=> $true )
& ( esk25148_4("1","2","2","1")
<=> $true )
& ( esk25148_4("1","2","2","2")
<=> $true )
& ( esk25148_4("2","1","1","1")
<=> $true )
& ( esk25148_4("2","1","1","2")
<=> $true )
& ( esk25148_4("2","1","2","1")
<=> $true )
& ( esk25148_4("2","1","2","2")
<=> $true )
& ( esk25148_4("2","2","1","1")
<=> $true )
& ( esk25148_4("2","2","1","2")
<=> $true )
& ( esk25148_4("2","2","2","1")
<=> $true )
& ( esk25148_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25149_4,fi_predicates,
( ( esk25149_4("1","1","1","1")
<=> $true )
& ( esk25149_4("1","1","1","2")
<=> $true )
& ( esk25149_4("1","1","2","1")
<=> $true )
& ( esk25149_4("1","1","2","2")
<=> $true )
& ( esk25149_4("1","2","1","1")
<=> $true )
& ( esk25149_4("1","2","1","2")
<=> $true )
& ( esk25149_4("1","2","2","1")
<=> $true )
& ( esk25149_4("1","2","2","2")
<=> $true )
& ( esk25149_4("2","1","1","1")
<=> $true )
& ( esk25149_4("2","1","1","2")
<=> $true )
& ( esk25149_4("2","1","2","1")
<=> $true )
& ( esk25149_4("2","1","2","2")
<=> $true )
& ( esk25149_4("2","2","1","1")
<=> $true )
& ( esk25149_4("2","2","1","2")
<=> $true )
& ( esk25149_4("2","2","2","1")
<=> $true )
& ( esk25149_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2514_4,fi_predicates,
( ( esk2514_4("1","1","1","1")
<=> $true )
& ( esk2514_4("1","1","1","2")
<=> $true )
& ( esk2514_4("1","1","2","1")
<=> $true )
& ( esk2514_4("1","1","2","2")
<=> $true )
& ( esk2514_4("1","2","1","1")
<=> $true )
& ( esk2514_4("1","2","1","2")
<=> $true )
& ( esk2514_4("1","2","2","1")
<=> $true )
& ( esk2514_4("1","2","2","2")
<=> $true )
& ( esk2514_4("2","1","1","1")
<=> $true )
& ( esk2514_4("2","1","1","2")
<=> $true )
& ( esk2514_4("2","1","2","1")
<=> $true )
& ( esk2514_4("2","1","2","2")
<=> $true )
& ( esk2514_4("2","2","1","1")
<=> $true )
& ( esk2514_4("2","2","1","2")
<=> $true )
& ( esk2514_4("2","2","2","1")
<=> $true )
& ( esk2514_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25150_4,fi_predicates,
( ( esk25150_4("1","1","1","1")
<=> $true )
& ( esk25150_4("1","1","1","2")
<=> $true )
& ( esk25150_4("1","1","2","1")
<=> $true )
& ( esk25150_4("1","1","2","2")
<=> $true )
& ( esk25150_4("1","2","1","1")
<=> $true )
& ( esk25150_4("1","2","1","2")
<=> $true )
& ( esk25150_4("1","2","2","1")
<=> $true )
& ( esk25150_4("1","2","2","2")
<=> $true )
& ( esk25150_4("2","1","1","1")
<=> $true )
& ( esk25150_4("2","1","1","2")
<=> $true )
& ( esk25150_4("2","1","2","1")
<=> $true )
& ( esk25150_4("2","1","2","2")
<=> $true )
& ( esk25150_4("2","2","1","1")
<=> $true )
& ( esk25150_4("2","2","1","2")
<=> $true )
& ( esk25150_4("2","2","2","1")
<=> $true )
& ( esk25150_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25151_4,fi_predicates,
( ( esk25151_4("1","1","1","1")
<=> $true )
& ( esk25151_4("1","1","1","2")
<=> $true )
& ( esk25151_4("1","1","2","1")
<=> $true )
& ( esk25151_4("1","1","2","2")
<=> $true )
& ( esk25151_4("1","2","1","1")
<=> $true )
& ( esk25151_4("1","2","1","2")
<=> $true )
& ( esk25151_4("1","2","2","1")
<=> $true )
& ( esk25151_4("1","2","2","2")
<=> $true )
& ( esk25151_4("2","1","1","1")
<=> $true )
& ( esk25151_4("2","1","1","2")
<=> $true )
& ( esk25151_4("2","1","2","1")
<=> $true )
& ( esk25151_4("2","1","2","2")
<=> $true )
& ( esk25151_4("2","2","1","1")
<=> $true )
& ( esk25151_4("2","2","1","2")
<=> $true )
& ( esk25151_4("2","2","2","1")
<=> $true )
& ( esk25151_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25152_4,fi_predicates,
( ( esk25152_4("1","1","1","1")
<=> $true )
& ( esk25152_4("1","1","1","2")
<=> $true )
& ( esk25152_4("1","1","2","1")
<=> $true )
& ( esk25152_4("1","1","2","2")
<=> $true )
& ( esk25152_4("1","2","1","1")
<=> $true )
& ( esk25152_4("1","2","1","2")
<=> $true )
& ( esk25152_4("1","2","2","1")
<=> $true )
& ( esk25152_4("1","2","2","2")
<=> $true )
& ( esk25152_4("2","1","1","1")
<=> $true )
& ( esk25152_4("2","1","1","2")
<=> $true )
& ( esk25152_4("2","1","2","1")
<=> $true )
& ( esk25152_4("2","1","2","2")
<=> $true )
& ( esk25152_4("2","2","1","1")
<=> $true )
& ( esk25152_4("2","2","1","2")
<=> $true )
& ( esk25152_4("2","2","2","1")
<=> $true )
& ( esk25152_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25153_4,fi_predicates,
( ( esk25153_4("1","1","1","1")
<=> $true )
& ( esk25153_4("1","1","1","2")
<=> $true )
& ( esk25153_4("1","1","2","1")
<=> $true )
& ( esk25153_4("1","1","2","2")
<=> $true )
& ( esk25153_4("1","2","1","1")
<=> $true )
& ( esk25153_4("1","2","1","2")
<=> $true )
& ( esk25153_4("1","2","2","1")
<=> $true )
& ( esk25153_4("1","2","2","2")
<=> $true )
& ( esk25153_4("2","1","1","1")
<=> $true )
& ( esk25153_4("2","1","1","2")
<=> $true )
& ( esk25153_4("2","1","2","1")
<=> $true )
& ( esk25153_4("2","1","2","2")
<=> $true )
& ( esk25153_4("2","2","1","1")
<=> $true )
& ( esk25153_4("2","2","1","2")
<=> $true )
& ( esk25153_4("2","2","2","1")
<=> $true )
& ( esk25153_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25154_4,fi_predicates,
( ( esk25154_4("1","1","1","1")
<=> $true )
& ( esk25154_4("1","1","1","2")
<=> $true )
& ( esk25154_4("1","1","2","1")
<=> $true )
& ( esk25154_4("1","1","2","2")
<=> $true )
& ( esk25154_4("1","2","1","1")
<=> $true )
& ( esk25154_4("1","2","1","2")
<=> $true )
& ( esk25154_4("1","2","2","1")
<=> $true )
& ( esk25154_4("1","2","2","2")
<=> $true )
& ( esk25154_4("2","1","1","1")
<=> $true )
& ( esk25154_4("2","1","1","2")
<=> $false )
& ( esk25154_4("2","1","2","1")
<=> $false )
& ( esk25154_4("2","1","2","2")
<=> $true )
& ( esk25154_4("2","2","1","1")
<=> $true )
& ( esk25154_4("2","2","1","2")
<=> $false )
& ( esk25154_4("2","2","2","1")
<=> $true )
& ( esk25154_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25155_4,fi_predicates,
( ( esk25155_4("1","1","1","1")
<=> $true )
& ( esk25155_4("1","1","1","2")
<=> $true )
& ( esk25155_4("1","1","2","1")
<=> $true )
& ( esk25155_4("1","1","2","2")
<=> $true )
& ( esk25155_4("1","2","1","1")
<=> $true )
& ( esk25155_4("1","2","1","2")
<=> $true )
& ( esk25155_4("1","2","2","1")
<=> $true )
& ( esk25155_4("1","2","2","2")
<=> $true )
& ( esk25155_4("2","1","1","1")
<=> $true )
& ( esk25155_4("2","1","1","2")
<=> $true )
& ( esk25155_4("2","1","2","1")
<=> $true )
& ( esk25155_4("2","1","2","2")
<=> $true )
& ( esk25155_4("2","2","1","1")
<=> $true )
& ( esk25155_4("2","2","1","2")
<=> $true )
& ( esk25155_4("2","2","2","1")
<=> $true )
& ( esk25155_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25156_4,fi_predicates,
( ( esk25156_4("1","1","1","1")
<=> $true )
& ( esk25156_4("1","1","1","2")
<=> $false )
& ( esk25156_4("1","1","2","1")
<=> $true )
& ( esk25156_4("1","1","2","2")
<=> $false )
& ( esk25156_4("1","2","1","1")
<=> $false )
& ( esk25156_4("1","2","1","2")
<=> $false )
& ( esk25156_4("1","2","2","1")
<=> $false )
& ( esk25156_4("1","2","2","2")
<=> $true )
& ( esk25156_4("2","1","1","1")
<=> $true )
& ( esk25156_4("2","1","1","2")
<=> $true )
& ( esk25156_4("2","1","2","1")
<=> $false )
& ( esk25156_4("2","1","2","2")
<=> $false )
& ( esk25156_4("2","2","1","1")
<=> $false )
& ( esk25156_4("2","2","1","2")
<=> $false )
& ( esk25156_4("2","2","2","1")
<=> $true )
& ( esk25156_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25157_4,fi_predicates,
( ( esk25157_4("1","1","1","1")
<=> $true )
& ( esk25157_4("1","1","1","2")
<=> $true )
& ( esk25157_4("1","1","2","1")
<=> $true )
& ( esk25157_4("1","1","2","2")
<=> $true )
& ( esk25157_4("1","2","1","1")
<=> $true )
& ( esk25157_4("1","2","1","2")
<=> $true )
& ( esk25157_4("1","2","2","1")
<=> $true )
& ( esk25157_4("1","2","2","2")
<=> $true )
& ( esk25157_4("2","1","1","1")
<=> $true )
& ( esk25157_4("2","1","1","2")
<=> $true )
& ( esk25157_4("2","1","2","1")
<=> $true )
& ( esk25157_4("2","1","2","2")
<=> $true )
& ( esk25157_4("2","2","1","1")
<=> $true )
& ( esk25157_4("2","2","1","2")
<=> $true )
& ( esk25157_4("2","2","2","1")
<=> $true )
& ( esk25157_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25158_4,fi_predicates,
( ( esk25158_4("1","1","1","1")
<=> $true )
& ( esk25158_4("1","1","1","2")
<=> $false )
& ( esk25158_4("1","1","2","1")
<=> $true )
& ( esk25158_4("1","1","2","2")
<=> $false )
& ( esk25158_4("1","2","1","1")
<=> $false )
& ( esk25158_4("1","2","1","2")
<=> $false )
& ( esk25158_4("1","2","2","1")
<=> $false )
& ( esk25158_4("1","2","2","2")
<=> $true )
& ( esk25158_4("2","1","1","1")
<=> $true )
& ( esk25158_4("2","1","1","2")
<=> $true )
& ( esk25158_4("2","1","2","1")
<=> $true )
& ( esk25158_4("2","1","2","2")
<=> $false )
& ( esk25158_4("2","2","1","1")
<=> $false )
& ( esk25158_4("2","2","1","2")
<=> $false )
& ( esk25158_4("2","2","2","1")
<=> $true )
& ( esk25158_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25159_4,fi_predicates,
( ( esk25159_4("1","1","1","1")
<=> $true )
& ( esk25159_4("1","1","1","2")
<=> $true )
& ( esk25159_4("1","1","2","1")
<=> $true )
& ( esk25159_4("1","1","2","2")
<=> $true )
& ( esk25159_4("1","2","1","1")
<=> $true )
& ( esk25159_4("1","2","1","2")
<=> $true )
& ( esk25159_4("1","2","2","1")
<=> $true )
& ( esk25159_4("1","2","2","2")
<=> $true )
& ( esk25159_4("2","1","1","1")
<=> $true )
& ( esk25159_4("2","1","1","2")
<=> $true )
& ( esk25159_4("2","1","2","1")
<=> $true )
& ( esk25159_4("2","1","2","2")
<=> $true )
& ( esk25159_4("2","2","1","1")
<=> $true )
& ( esk25159_4("2","2","1","2")
<=> $true )
& ( esk25159_4("2","2","2","1")
<=> $true )
& ( esk25159_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2515_4,fi_predicates,
( ( esk2515_4("1","1","1","1")
<=> $true )
& ( esk2515_4("1","1","1","2")
<=> $true )
& ( esk2515_4("1","1","2","1")
<=> $true )
& ( esk2515_4("1","1","2","2")
<=> $true )
& ( esk2515_4("1","2","1","1")
<=> $true )
& ( esk2515_4("1","2","1","2")
<=> $true )
& ( esk2515_4("1","2","2","1")
<=> $true )
& ( esk2515_4("1","2","2","2")
<=> $true )
& ( esk2515_4("2","1","1","1")
<=> $true )
& ( esk2515_4("2","1","1","2")
<=> $true )
& ( esk2515_4("2","1","2","1")
<=> $true )
& ( esk2515_4("2","1","2","2")
<=> $true )
& ( esk2515_4("2","2","1","1")
<=> $true )
& ( esk2515_4("2","2","1","2")
<=> $true )
& ( esk2515_4("2","2","2","1")
<=> $true )
& ( esk2515_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25160_4,fi_predicates,
( ( esk25160_4("1","1","1","1")
<=> $true )
& ( esk25160_4("1","1","1","2")
<=> $false )
& ( esk25160_4("1","1","2","1")
<=> $true )
& ( esk25160_4("1","1","2","2")
<=> $false )
& ( esk25160_4("1","2","1","1")
<=> $false )
& ( esk25160_4("1","2","1","2")
<=> $false )
& ( esk25160_4("1","2","2","1")
<=> $false )
& ( esk25160_4("1","2","2","2")
<=> $true )
& ( esk25160_4("2","1","1","1")
<=> $true )
& ( esk25160_4("2","1","1","2")
<=> $false )
& ( esk25160_4("2","1","2","1")
<=> $true )
& ( esk25160_4("2","1","2","2")
<=> $false )
& ( esk25160_4("2","2","1","1")
<=> $false )
& ( esk25160_4("2","2","1","2")
<=> $true )
& ( esk25160_4("2","2","2","1")
<=> $true )
& ( esk25160_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25161_4,fi_predicates,
( ( esk25161_4("1","1","1","1")
<=> $true )
& ( esk25161_4("1","1","1","2")
<=> $true )
& ( esk25161_4("1","1","2","1")
<=> $true )
& ( esk25161_4("1","1","2","2")
<=> $true )
& ( esk25161_4("1","2","1","1")
<=> $true )
& ( esk25161_4("1","2","1","2")
<=> $true )
& ( esk25161_4("1","2","2","1")
<=> $true )
& ( esk25161_4("1","2","2","2")
<=> $true )
& ( esk25161_4("2","1","1","1")
<=> $true )
& ( esk25161_4("2","1","1","2")
<=> $true )
& ( esk25161_4("2","1","2","1")
<=> $true )
& ( esk25161_4("2","1","2","2")
<=> $true )
& ( esk25161_4("2","2","1","1")
<=> $true )
& ( esk25161_4("2","2","1","2")
<=> $true )
& ( esk25161_4("2","2","2","1")
<=> $true )
& ( esk25161_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25162_4,fi_predicates,
( ( esk25162_4("1","1","1","1")
<=> $false )
& ( esk25162_4("1","1","1","2")
<=> $false )
& ( esk25162_4("1","1","2","1")
<=> $false )
& ( esk25162_4("1","1","2","2")
<=> $false )
& ( esk25162_4("1","2","1","1")
<=> $false )
& ( esk25162_4("1","2","1","2")
<=> $false )
& ( esk25162_4("1","2","2","1")
<=> $false )
& ( esk25162_4("1","2","2","2")
<=> $false )
& ( esk25162_4("2","1","1","1")
<=> $false )
& ( esk25162_4("2","1","1","2")
<=> $false )
& ( esk25162_4("2","1","2","1")
<=> $false )
& ( esk25162_4("2","1","2","2")
<=> $false )
& ( esk25162_4("2","2","1","1")
<=> $false )
& ( esk25162_4("2","2","1","2")
<=> $false )
& ( esk25162_4("2","2","2","1")
<=> $false )
& ( esk25162_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25163_4,fi_predicates,
( ( esk25163_4("1","1","1","1")
<=> $false )
& ( esk25163_4("1","1","1","2")
<=> $false )
& ( esk25163_4("1","1","2","1")
<=> $false )
& ( esk25163_4("1","1","2","2")
<=> $false )
& ( esk25163_4("1","2","1","1")
<=> $false )
& ( esk25163_4("1","2","1","2")
<=> $false )
& ( esk25163_4("1","2","2","1")
<=> $false )
& ( esk25163_4("1","2","2","2")
<=> $false )
& ( esk25163_4("2","1","1","1")
<=> $false )
& ( esk25163_4("2","1","1","2")
<=> $false )
& ( esk25163_4("2","1","2","1")
<=> $false )
& ( esk25163_4("2","1","2","2")
<=> $false )
& ( esk25163_4("2","2","1","1")
<=> $false )
& ( esk25163_4("2","2","1","2")
<=> $false )
& ( esk25163_4("2","2","2","1")
<=> $false )
& ( esk25163_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25164_4,fi_predicates,
( ( esk25164_4("1","1","1","1")
<=> $false )
& ( esk25164_4("1","1","1","2")
<=> $false )
& ( esk25164_4("1","1","2","1")
<=> $false )
& ( esk25164_4("1","1","2","2")
<=> $false )
& ( esk25164_4("1","2","1","1")
<=> $false )
& ( esk25164_4("1","2","1","2")
<=> $false )
& ( esk25164_4("1","2","2","1")
<=> $false )
& ( esk25164_4("1","2","2","2")
<=> $false )
& ( esk25164_4("2","1","1","1")
<=> $false )
& ( esk25164_4("2","1","1","2")
<=> $false )
& ( esk25164_4("2","1","2","1")
<=> $false )
& ( esk25164_4("2","1","2","2")
<=> $false )
& ( esk25164_4("2","2","1","1")
<=> $false )
& ( esk25164_4("2","2","1","2")
<=> $false )
& ( esk25164_4("2","2","2","1")
<=> $false )
& ( esk25164_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25165_4,fi_predicates,
( ( esk25165_4("1","1","1","1")
<=> $false )
& ( esk25165_4("1","1","1","2")
<=> $false )
& ( esk25165_4("1","1","2","1")
<=> $false )
& ( esk25165_4("1","1","2","2")
<=> $false )
& ( esk25165_4("1","2","1","1")
<=> $false )
& ( esk25165_4("1","2","1","2")
<=> $false )
& ( esk25165_4("1","2","2","1")
<=> $false )
& ( esk25165_4("1","2","2","2")
<=> $false )
& ( esk25165_4("2","1","1","1")
<=> $false )
& ( esk25165_4("2","1","1","2")
<=> $false )
& ( esk25165_4("2","1","2","1")
<=> $false )
& ( esk25165_4("2","1","2","2")
<=> $false )
& ( esk25165_4("2","2","1","1")
<=> $false )
& ( esk25165_4("2","2","1","2")
<=> $false )
& ( esk25165_4("2","2","2","1")
<=> $false )
& ( esk25165_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25166_4,fi_predicates,
( ( esk25166_4("1","1","1","1")
<=> $false )
& ( esk25166_4("1","1","1","2")
<=> $false )
& ( esk25166_4("1","1","2","1")
<=> $false )
& ( esk25166_4("1","1","2","2")
<=> $false )
& ( esk25166_4("1","2","1","1")
<=> $false )
& ( esk25166_4("1","2","1","2")
<=> $false )
& ( esk25166_4("1","2","2","1")
<=> $false )
& ( esk25166_4("1","2","2","2")
<=> $false )
& ( esk25166_4("2","1","1","1")
<=> $false )
& ( esk25166_4("2","1","1","2")
<=> $false )
& ( esk25166_4("2","1","2","1")
<=> $false )
& ( esk25166_4("2","1","2","2")
<=> $false )
& ( esk25166_4("2","2","1","1")
<=> $false )
& ( esk25166_4("2","2","1","2")
<=> $false )
& ( esk25166_4("2","2","2","1")
<=> $false )
& ( esk25166_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25167_4,fi_predicates,
( ( esk25167_4("1","1","1","1")
<=> $false )
& ( esk25167_4("1","1","1","2")
<=> $false )
& ( esk25167_4("1","1","2","1")
<=> $false )
& ( esk25167_4("1","1","2","2")
<=> $false )
& ( esk25167_4("1","2","1","1")
<=> $false )
& ( esk25167_4("1","2","1","2")
<=> $false )
& ( esk25167_4("1","2","2","1")
<=> $false )
& ( esk25167_4("1","2","2","2")
<=> $false )
& ( esk25167_4("2","1","1","1")
<=> $false )
& ( esk25167_4("2","1","1","2")
<=> $false )
& ( esk25167_4("2","1","2","1")
<=> $false )
& ( esk25167_4("2","1","2","2")
<=> $false )
& ( esk25167_4("2","2","1","1")
<=> $false )
& ( esk25167_4("2","2","1","2")
<=> $false )
& ( esk25167_4("2","2","2","1")
<=> $false )
& ( esk25167_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25168_4,fi_predicates,
( ( esk25168_4("1","1","1","1")
<=> $false )
& ( esk25168_4("1","1","1","2")
<=> $false )
& ( esk25168_4("1","1","2","1")
<=> $false )
& ( esk25168_4("1","1","2","2")
<=> $false )
& ( esk25168_4("1","2","1","1")
<=> $false )
& ( esk25168_4("1","2","1","2")
<=> $false )
& ( esk25168_4("1","2","2","1")
<=> $false )
& ( esk25168_4("1","2","2","2")
<=> $false )
& ( esk25168_4("2","1","1","1")
<=> $false )
& ( esk25168_4("2","1","1","2")
<=> $false )
& ( esk25168_4("2","1","2","1")
<=> $false )
& ( esk25168_4("2","1","2","2")
<=> $false )
& ( esk25168_4("2","2","1","1")
<=> $false )
& ( esk25168_4("2","2","1","2")
<=> $false )
& ( esk25168_4("2","2","2","1")
<=> $false )
& ( esk25168_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25169_4,fi_predicates,
( ( esk25169_4("1","1","1","1")
<=> $false )
& ( esk25169_4("1","1","1","2")
<=> $false )
& ( esk25169_4("1","1","2","1")
<=> $false )
& ( esk25169_4("1","1","2","2")
<=> $false )
& ( esk25169_4("1","2","1","1")
<=> $false )
& ( esk25169_4("1","2","1","2")
<=> $false )
& ( esk25169_4("1","2","2","1")
<=> $false )
& ( esk25169_4("1","2","2","2")
<=> $false )
& ( esk25169_4("2","1","1","1")
<=> $false )
& ( esk25169_4("2","1","1","2")
<=> $false )
& ( esk25169_4("2","1","2","1")
<=> $false )
& ( esk25169_4("2","1","2","2")
<=> $false )
& ( esk25169_4("2","2","1","1")
<=> $false )
& ( esk25169_4("2","2","1","2")
<=> $false )
& ( esk25169_4("2","2","2","1")
<=> $false )
& ( esk25169_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2516_4,fi_predicates,
( ( esk2516_4("1","1","1","1")
<=> $true )
& ( esk2516_4("1","1","1","2")
<=> $true )
& ( esk2516_4("1","1","2","1")
<=> $true )
& ( esk2516_4("1","1","2","2")
<=> $true )
& ( esk2516_4("1","2","1","1")
<=> $true )
& ( esk2516_4("1","2","1","2")
<=> $true )
& ( esk2516_4("1","2","2","1")
<=> $true )
& ( esk2516_4("1","2","2","2")
<=> $true )
& ( esk2516_4("2","1","1","1")
<=> $true )
& ( esk2516_4("2","1","1","2")
<=> $true )
& ( esk2516_4("2","1","2","1")
<=> $true )
& ( esk2516_4("2","1","2","2")
<=> $true )
& ( esk2516_4("2","2","1","1")
<=> $true )
& ( esk2516_4("2","2","1","2")
<=> $true )
& ( esk2516_4("2","2","2","1")
<=> $true )
& ( esk2516_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25170_4,fi_predicates,
( ( esk25170_4("1","1","1","1")
<=> $false )
& ( esk25170_4("1","1","1","2")
<=> $false )
& ( esk25170_4("1","1","2","1")
<=> $false )
& ( esk25170_4("1","1","2","2")
<=> $false )
& ( esk25170_4("1","2","1","1")
<=> $false )
& ( esk25170_4("1","2","1","2")
<=> $false )
& ( esk25170_4("1","2","2","1")
<=> $false )
& ( esk25170_4("1","2","2","2")
<=> $false )
& ( esk25170_4("2","1","1","1")
<=> $false )
& ( esk25170_4("2","1","1","2")
<=> $false )
& ( esk25170_4("2","1","2","1")
<=> $false )
& ( esk25170_4("2","1","2","2")
<=> $false )
& ( esk25170_4("2","2","1","1")
<=> $false )
& ( esk25170_4("2","2","1","2")
<=> $false )
& ( esk25170_4("2","2","2","1")
<=> $false )
& ( esk25170_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25171_4,fi_predicates,
( ( esk25171_4("1","1","1","1")
<=> $false )
& ( esk25171_4("1","1","1","2")
<=> $false )
& ( esk25171_4("1","1","2","1")
<=> $false )
& ( esk25171_4("1","1","2","2")
<=> $false )
& ( esk25171_4("1","2","1","1")
<=> $false )
& ( esk25171_4("1","2","1","2")
<=> $false )
& ( esk25171_4("1","2","2","1")
<=> $false )
& ( esk25171_4("1","2","2","2")
<=> $false )
& ( esk25171_4("2","1","1","1")
<=> $false )
& ( esk25171_4("2","1","1","2")
<=> $false )
& ( esk25171_4("2","1","2","1")
<=> $false )
& ( esk25171_4("2","1","2","2")
<=> $false )
& ( esk25171_4("2","2","1","1")
<=> $false )
& ( esk25171_4("2","2","1","2")
<=> $false )
& ( esk25171_4("2","2","2","1")
<=> $false )
& ( esk25171_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25172_4,fi_predicates,
( ( esk25172_4("1","1","1","1")
<=> $false )
& ( esk25172_4("1","1","1","2")
<=> $true )
& ( esk25172_4("1","1","2","1")
<=> $false )
& ( esk25172_4("1","1","2","2")
<=> $true )
& ( esk25172_4("1","2","1","1")
<=> $true )
& ( esk25172_4("1","2","1","2")
<=> $true )
& ( esk25172_4("1","2","2","1")
<=> $true )
& ( esk25172_4("1","2","2","2")
<=> $false )
& ( esk25172_4("2","1","1","1")
<=> $false )
& ( esk25172_4("2","1","1","2")
<=> $true )
& ( esk25172_4("2","1","2","1")
<=> $false )
& ( esk25172_4("2","1","2","2")
<=> $true )
& ( esk25172_4("2","2","1","1")
<=> $true )
& ( esk25172_4("2","2","1","2")
<=> $false )
& ( esk25172_4("2","2","2","1")
<=> $false )
& ( esk25172_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25173_4,fi_predicates,
( ( esk25173_4("1","1","1","1")
<=> $false )
& ( esk25173_4("1","1","1","2")
<=> $true )
& ( esk25173_4("1","1","2","1")
<=> $true )
& ( esk25173_4("1","1","2","2")
<=> $true )
& ( esk25173_4("1","2","1","1")
<=> $true )
& ( esk25173_4("1","2","1","2")
<=> $true )
& ( esk25173_4("1","2","2","1")
<=> $true )
& ( esk25173_4("1","2","2","2")
<=> $false )
& ( esk25173_4("2","1","1","1")
<=> $false )
& ( esk25173_4("2","1","1","2")
<=> $true )
& ( esk25173_4("2","1","2","1")
<=> $false )
& ( esk25173_4("2","1","2","2")
<=> $true )
& ( esk25173_4("2","2","1","1")
<=> $true )
& ( esk25173_4("2","2","1","2")
<=> $false )
& ( esk25173_4("2","2","2","1")
<=> $false )
& ( esk25173_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25174_4,fi_predicates,
( ( esk25174_4("1","1","1","1")
<=> $false )
& ( esk25174_4("1","1","1","2")
<=> $false )
& ( esk25174_4("1","1","2","1")
<=> $false )
& ( esk25174_4("1","1","2","2")
<=> $false )
& ( esk25174_4("1","2","1","1")
<=> $false )
& ( esk25174_4("1","2","1","2")
<=> $false )
& ( esk25174_4("1","2","2","1")
<=> $false )
& ( esk25174_4("1","2","2","2")
<=> $false )
& ( esk25174_4("2","1","1","1")
<=> $false )
& ( esk25174_4("2","1","1","2")
<=> $false )
& ( esk25174_4("2","1","2","1")
<=> $false )
& ( esk25174_4("2","1","2","2")
<=> $false )
& ( esk25174_4("2","2","1","1")
<=> $false )
& ( esk25174_4("2","2","1","2")
<=> $false )
& ( esk25174_4("2","2","2","1")
<=> $false )
& ( esk25174_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25175_4,fi_predicates,
( ( esk25175_4("1","1","1","1")
<=> $false )
& ( esk25175_4("1","1","1","2")
<=> $false )
& ( esk25175_4("1","1","2","1")
<=> $false )
& ( esk25175_4("1","1","2","2")
<=> $false )
& ( esk25175_4("1","2","1","1")
<=> $false )
& ( esk25175_4("1","2","1","2")
<=> $false )
& ( esk25175_4("1","2","2","1")
<=> $false )
& ( esk25175_4("1","2","2","2")
<=> $false )
& ( esk25175_4("2","1","1","1")
<=> $false )
& ( esk25175_4("2","1","1","2")
<=> $false )
& ( esk25175_4("2","1","2","1")
<=> $false )
& ( esk25175_4("2","1","2","2")
<=> $false )
& ( esk25175_4("2","2","1","1")
<=> $false )
& ( esk25175_4("2","2","1","2")
<=> $false )
& ( esk25175_4("2","2","2","1")
<=> $false )
& ( esk25175_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25176_4,fi_predicates,
( ( esk25176_4("1","1","1","1")
<=> $false )
& ( esk25176_4("1","1","1","2")
<=> $true )
& ( esk25176_4("1","1","2","1")
<=> $false )
& ( esk25176_4("1","1","2","2")
<=> $true )
& ( esk25176_4("1","2","1","1")
<=> $true )
& ( esk25176_4("1","2","1","2")
<=> $true )
& ( esk25176_4("1","2","2","1")
<=> $true )
& ( esk25176_4("1","2","2","2")
<=> $false )
& ( esk25176_4("2","1","1","1")
<=> $false )
& ( esk25176_4("2","1","1","2")
<=> $true )
& ( esk25176_4("2","1","2","1")
<=> $false )
& ( esk25176_4("2","1","2","2")
<=> $true )
& ( esk25176_4("2","2","1","1")
<=> $true )
& ( esk25176_4("2","2","1","2")
<=> $false )
& ( esk25176_4("2","2","2","1")
<=> $false )
& ( esk25176_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25177_4,fi_predicates,
( ( esk25177_4("1","1","1","1")
<=> $false )
& ( esk25177_4("1","1","1","2")
<=> $true )
& ( esk25177_4("1","1","2","1")
<=> $true )
& ( esk25177_4("1","1","2","2")
<=> $true )
& ( esk25177_4("1","2","1","1")
<=> $true )
& ( esk25177_4("1","2","1","2")
<=> $true )
& ( esk25177_4("1","2","2","1")
<=> $true )
& ( esk25177_4("1","2","2","2")
<=> $false )
& ( esk25177_4("2","1","1","1")
<=> $false )
& ( esk25177_4("2","1","1","2")
<=> $true )
& ( esk25177_4("2","1","2","1")
<=> $false )
& ( esk25177_4("2","1","2","2")
<=> $true )
& ( esk25177_4("2","2","1","1")
<=> $true )
& ( esk25177_4("2","2","1","2")
<=> $false )
& ( esk25177_4("2","2","2","1")
<=> $false )
& ( esk25177_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25178_4,fi_predicates,
( ( esk25178_4("1","1","1","1")
<=> $false )
& ( esk25178_4("1","1","1","2")
<=> $true )
& ( esk25178_4("1","1","2","1")
<=> $false )
& ( esk25178_4("1","1","2","2")
<=> $true )
& ( esk25178_4("1","2","1","1")
<=> $true )
& ( esk25178_4("1","2","1","2")
<=> $true )
& ( esk25178_4("1","2","2","1")
<=> $true )
& ( esk25178_4("1","2","2","2")
<=> $false )
& ( esk25178_4("2","1","1","1")
<=> $false )
& ( esk25178_4("2","1","1","2")
<=> $true )
& ( esk25178_4("2","1","2","1")
<=> $false )
& ( esk25178_4("2","1","2","2")
<=> $true )
& ( esk25178_4("2","2","1","1")
<=> $true )
& ( esk25178_4("2","2","1","2")
<=> $false )
& ( esk25178_4("2","2","2","1")
<=> $false )
& ( esk25178_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25179_4,fi_predicates,
( ( esk25179_4("1","1","1","1")
<=> $false )
& ( esk25179_4("1","1","1","2")
<=> $true )
& ( esk25179_4("1","1","2","1")
<=> $true )
& ( esk25179_4("1","1","2","2")
<=> $true )
& ( esk25179_4("1","2","1","1")
<=> $true )
& ( esk25179_4("1","2","1","2")
<=> $true )
& ( esk25179_4("1","2","2","1")
<=> $true )
& ( esk25179_4("1","2","2","2")
<=> $false )
& ( esk25179_4("2","1","1","1")
<=> $false )
& ( esk25179_4("2","1","1","2")
<=> $true )
& ( esk25179_4("2","1","2","1")
<=> $false )
& ( esk25179_4("2","1","2","2")
<=> $true )
& ( esk25179_4("2","2","1","1")
<=> $true )
& ( esk25179_4("2","2","1","2")
<=> $false )
& ( esk25179_4("2","2","2","1")
<=> $false )
& ( esk25179_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2517_4,fi_predicates,
( ( esk2517_4("1","1","1","1")
<=> $true )
& ( esk2517_4("1","1","1","2")
<=> $true )
& ( esk2517_4("1","1","2","1")
<=> $true )
& ( esk2517_4("1","1","2","2")
<=> $true )
& ( esk2517_4("1","2","1","1")
<=> $true )
& ( esk2517_4("1","2","1","2")
<=> $true )
& ( esk2517_4("1","2","2","1")
<=> $true )
& ( esk2517_4("1","2","2","2")
<=> $true )
& ( esk2517_4("2","1","1","1")
<=> $true )
& ( esk2517_4("2","1","1","2")
<=> $true )
& ( esk2517_4("2","1","2","1")
<=> $true )
& ( esk2517_4("2","1","2","2")
<=> $true )
& ( esk2517_4("2","2","1","1")
<=> $true )
& ( esk2517_4("2","2","1","2")
<=> $true )
& ( esk2517_4("2","2","2","1")
<=> $true )
& ( esk2517_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25180_4,fi_predicates,
( ( esk25180_4("1","1","1","1")
<=> $false )
& ( esk25180_4("1","1","1","2")
<=> $false )
& ( esk25180_4("1","1","2","1")
<=> $false )
& ( esk25180_4("1","1","2","2")
<=> $false )
& ( esk25180_4("1","2","1","1")
<=> $false )
& ( esk25180_4("1","2","1","2")
<=> $false )
& ( esk25180_4("1","2","2","1")
<=> $false )
& ( esk25180_4("1","2","2","2")
<=> $false )
& ( esk25180_4("2","1","1","1")
<=> $false )
& ( esk25180_4("2","1","1","2")
<=> $false )
& ( esk25180_4("2","1","2","1")
<=> $false )
& ( esk25180_4("2","1","2","2")
<=> $false )
& ( esk25180_4("2","2","1","1")
<=> $false )
& ( esk25180_4("2","2","1","2")
<=> $false )
& ( esk25180_4("2","2","2","1")
<=> $false )
& ( esk25180_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25181_4,fi_predicates,
( ( esk25181_4("1","1","1","1")
<=> $false )
& ( esk25181_4("1","1","1","2")
<=> $false )
& ( esk25181_4("1","1","2","1")
<=> $false )
& ( esk25181_4("1","1","2","2")
<=> $false )
& ( esk25181_4("1","2","1","1")
<=> $false )
& ( esk25181_4("1","2","1","2")
<=> $false )
& ( esk25181_4("1","2","2","1")
<=> $false )
& ( esk25181_4("1","2","2","2")
<=> $false )
& ( esk25181_4("2","1","1","1")
<=> $false )
& ( esk25181_4("2","1","1","2")
<=> $false )
& ( esk25181_4("2","1","2","1")
<=> $false )
& ( esk25181_4("2","1","2","2")
<=> $false )
& ( esk25181_4("2","2","1","1")
<=> $false )
& ( esk25181_4("2","2","1","2")
<=> $false )
& ( esk25181_4("2","2","2","1")
<=> $false )
& ( esk25181_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25182_4,fi_predicates,
( ( esk25182_4("1","1","1","1")
<=> $false )
& ( esk25182_4("1","1","1","2")
<=> $false )
& ( esk25182_4("1","1","2","1")
<=> $false )
& ( esk25182_4("1","1","2","2")
<=> $false )
& ( esk25182_4("1","2","1","1")
<=> $false )
& ( esk25182_4("1","2","1","2")
<=> $false )
& ( esk25182_4("1","2","2","1")
<=> $false )
& ( esk25182_4("1","2","2","2")
<=> $false )
& ( esk25182_4("2","1","1","1")
<=> $false )
& ( esk25182_4("2","1","1","2")
<=> $false )
& ( esk25182_4("2","1","2","1")
<=> $false )
& ( esk25182_4("2","1","2","2")
<=> $false )
& ( esk25182_4("2","2","1","1")
<=> $false )
& ( esk25182_4("2","2","1","2")
<=> $false )
& ( esk25182_4("2","2","2","1")
<=> $false )
& ( esk25182_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25183_4,fi_predicates,
( ( esk25183_4("1","1","1","1")
<=> $false )
& ( esk25183_4("1","1","1","2")
<=> $false )
& ( esk25183_4("1","1","2","1")
<=> $false )
& ( esk25183_4("1","1","2","2")
<=> $false )
& ( esk25183_4("1","2","1","1")
<=> $false )
& ( esk25183_4("1","2","1","2")
<=> $false )
& ( esk25183_4("1","2","2","1")
<=> $false )
& ( esk25183_4("1","2","2","2")
<=> $false )
& ( esk25183_4("2","1","1","1")
<=> $false )
& ( esk25183_4("2","1","1","2")
<=> $false )
& ( esk25183_4("2","1","2","1")
<=> $false )
& ( esk25183_4("2","1","2","2")
<=> $false )
& ( esk25183_4("2","2","1","1")
<=> $false )
& ( esk25183_4("2","2","1","2")
<=> $false )
& ( esk25183_4("2","2","2","1")
<=> $false )
& ( esk25183_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25184_4,fi_predicates,
( ( esk25184_4("1","1","1","1")
<=> $false )
& ( esk25184_4("1","1","1","2")
<=> $false )
& ( esk25184_4("1","1","2","1")
<=> $false )
& ( esk25184_4("1","1","2","2")
<=> $false )
& ( esk25184_4("1","2","1","1")
<=> $false )
& ( esk25184_4("1","2","1","2")
<=> $false )
& ( esk25184_4("1","2","2","1")
<=> $false )
& ( esk25184_4("1","2","2","2")
<=> $false )
& ( esk25184_4("2","1","1","1")
<=> $false )
& ( esk25184_4("2","1","1","2")
<=> $false )
& ( esk25184_4("2","1","2","1")
<=> $false )
& ( esk25184_4("2","1","2","2")
<=> $false )
& ( esk25184_4("2","2","1","1")
<=> $false )
& ( esk25184_4("2","2","1","2")
<=> $false )
& ( esk25184_4("2","2","2","1")
<=> $false )
& ( esk25184_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25185_4,fi_predicates,
( ( esk25185_4("1","1","1","1")
<=> $false )
& ( esk25185_4("1","1","1","2")
<=> $false )
& ( esk25185_4("1","1","2","1")
<=> $false )
& ( esk25185_4("1","1","2","2")
<=> $false )
& ( esk25185_4("1","2","1","1")
<=> $false )
& ( esk25185_4("1","2","1","2")
<=> $false )
& ( esk25185_4("1","2","2","1")
<=> $false )
& ( esk25185_4("1","2","2","2")
<=> $false )
& ( esk25185_4("2","1","1","1")
<=> $false )
& ( esk25185_4("2","1","1","2")
<=> $false )
& ( esk25185_4("2","1","2","1")
<=> $false )
& ( esk25185_4("2","1","2","2")
<=> $false )
& ( esk25185_4("2","2","1","1")
<=> $false )
& ( esk25185_4("2","2","1","2")
<=> $false )
& ( esk25185_4("2","2","2","1")
<=> $false )
& ( esk25185_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25186_4,fi_predicates,
( ( esk25186_4("1","1","1","1")
<=> $false )
& ( esk25186_4("1","1","1","2")
<=> $false )
& ( esk25186_4("1","1","2","1")
<=> $false )
& ( esk25186_4("1","1","2","2")
<=> $false )
& ( esk25186_4("1","2","1","1")
<=> $false )
& ( esk25186_4("1","2","1","2")
<=> $false )
& ( esk25186_4("1","2","2","1")
<=> $false )
& ( esk25186_4("1","2","2","2")
<=> $false )
& ( esk25186_4("2","1","1","1")
<=> $false )
& ( esk25186_4("2","1","1","2")
<=> $true )
& ( esk25186_4("2","1","2","1")
<=> $true )
& ( esk25186_4("2","1","2","2")
<=> $false )
& ( esk25186_4("2","2","1","1")
<=> $false )
& ( esk25186_4("2","2","1","2")
<=> $true )
& ( esk25186_4("2","2","2","1")
<=> $false )
& ( esk25186_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25187_4,fi_predicates,
( ( esk25187_4("1","1","1","1")
<=> $false )
& ( esk25187_4("1","1","1","2")
<=> $false )
& ( esk25187_4("1","1","2","1")
<=> $false )
& ( esk25187_4("1","1","2","2")
<=> $false )
& ( esk25187_4("1","2","1","1")
<=> $false )
& ( esk25187_4("1","2","1","2")
<=> $false )
& ( esk25187_4("1","2","2","1")
<=> $false )
& ( esk25187_4("1","2","2","2")
<=> $false )
& ( esk25187_4("2","1","1","1")
<=> $false )
& ( esk25187_4("2","1","1","2")
<=> $true )
& ( esk25187_4("2","1","2","1")
<=> $true )
& ( esk25187_4("2","1","2","2")
<=> $false )
& ( esk25187_4("2","2","1","1")
<=> $false )
& ( esk25187_4("2","2","1","2")
<=> $true )
& ( esk25187_4("2","2","2","1")
<=> $false )
& ( esk25187_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25188_4,fi_predicates,
( ( esk25188_4("1","1","1","1")
<=> $false )
& ( esk25188_4("1","1","1","2")
<=> $true )
& ( esk25188_4("1","1","2","1")
<=> $false )
& ( esk25188_4("1","1","2","2")
<=> $true )
& ( esk25188_4("1","2","1","1")
<=> $true )
& ( esk25188_4("1","2","1","2")
<=> $true )
& ( esk25188_4("1","2","2","1")
<=> $true )
& ( esk25188_4("1","2","2","2")
<=> $false )
& ( esk25188_4("2","1","1","1")
<=> $false )
& ( esk25188_4("2","1","1","2")
<=> $false )
& ( esk25188_4("2","1","2","1")
<=> $true )
& ( esk25188_4("2","1","2","2")
<=> $true )
& ( esk25188_4("2","2","1","1")
<=> $true )
& ( esk25188_4("2","2","1","2")
<=> $true )
& ( esk25188_4("2","2","2","1")
<=> $false )
& ( esk25188_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25189_4,fi_predicates,
( ( esk25189_4("1","1","1","1")
<=> $false )
& ( esk25189_4("1","1","1","2")
<=> $true )
& ( esk25189_4("1","1","2","1")
<=> $true )
& ( esk25189_4("1","1","2","2")
<=> $true )
& ( esk25189_4("1","2","1","1")
<=> $true )
& ( esk25189_4("1","2","1","2")
<=> $true )
& ( esk25189_4("1","2","2","1")
<=> $true )
& ( esk25189_4("1","2","2","2")
<=> $false )
& ( esk25189_4("2","1","1","1")
<=> $false )
& ( esk25189_4("2","1","1","2")
<=> $false )
& ( esk25189_4("2","1","2","1")
<=> $true )
& ( esk25189_4("2","1","2","2")
<=> $true )
& ( esk25189_4("2","2","1","1")
<=> $true )
& ( esk25189_4("2","2","1","2")
<=> $true )
& ( esk25189_4("2","2","2","1")
<=> $false )
& ( esk25189_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2518_4,fi_predicates,
( ( esk2518_4("1","1","1","1")
<=> $true )
& ( esk2518_4("1","1","1","2")
<=> $true )
& ( esk2518_4("1","1","2","1")
<=> $true )
& ( esk2518_4("1","1","2","2")
<=> $true )
& ( esk2518_4("1","2","1","1")
<=> $true )
& ( esk2518_4("1","2","1","2")
<=> $true )
& ( esk2518_4("1","2","2","1")
<=> $true )
& ( esk2518_4("1","2","2","2")
<=> $true )
& ( esk2518_4("2","1","1","1")
<=> $true )
& ( esk2518_4("2","1","1","2")
<=> $true )
& ( esk2518_4("2","1","2","1")
<=> $true )
& ( esk2518_4("2","1","2","2")
<=> $true )
& ( esk2518_4("2","2","1","1")
<=> $true )
& ( esk2518_4("2","2","1","2")
<=> $true )
& ( esk2518_4("2","2","2","1")
<=> $true )
& ( esk2518_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25190_4,fi_predicates,
( ( esk25190_4("1","1","1","1")
<=> $false )
& ( esk25190_4("1","1","1","2")
<=> $true )
& ( esk25190_4("1","1","2","1")
<=> $false )
& ( esk25190_4("1","1","2","2")
<=> $true )
& ( esk25190_4("1","2","1","1")
<=> $true )
& ( esk25190_4("1","2","1","2")
<=> $true )
& ( esk25190_4("1","2","2","1")
<=> $true )
& ( esk25190_4("1","2","2","2")
<=> $false )
& ( esk25190_4("2","1","1","1")
<=> $false )
& ( esk25190_4("2","1","1","2")
<=> $false )
& ( esk25190_4("2","1","2","1")
<=> $false )
& ( esk25190_4("2","1","2","2")
<=> $true )
& ( esk25190_4("2","2","1","1")
<=> $true )
& ( esk25190_4("2","2","1","2")
<=> $true )
& ( esk25190_4("2","2","2","1")
<=> $false )
& ( esk25190_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25191_4,fi_predicates,
( ( esk25191_4("1","1","1","1")
<=> $false )
& ( esk25191_4("1","1","1","2")
<=> $true )
& ( esk25191_4("1","1","2","1")
<=> $true )
& ( esk25191_4("1","1","2","2")
<=> $true )
& ( esk25191_4("1","2","1","1")
<=> $true )
& ( esk25191_4("1","2","1","2")
<=> $true )
& ( esk25191_4("1","2","2","1")
<=> $true )
& ( esk25191_4("1","2","2","2")
<=> $false )
& ( esk25191_4("2","1","1","1")
<=> $false )
& ( esk25191_4("2","1","1","2")
<=> $false )
& ( esk25191_4("2","1","2","1")
<=> $false )
& ( esk25191_4("2","1","2","2")
<=> $true )
& ( esk25191_4("2","2","1","1")
<=> $true )
& ( esk25191_4("2","2","1","2")
<=> $true )
& ( esk25191_4("2","2","2","1")
<=> $false )
& ( esk25191_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25192_4,fi_predicates,
( ( esk25192_4("1","1","1","1")
<=> $false )
& ( esk25192_4("1","1","1","2")
<=> $true )
& ( esk25192_4("1","1","2","1")
<=> $false )
& ( esk25192_4("1","1","2","2")
<=> $true )
& ( esk25192_4("1","2","1","1")
<=> $true )
& ( esk25192_4("1","2","1","2")
<=> $true )
& ( esk25192_4("1","2","2","1")
<=> $true )
& ( esk25192_4("1","2","2","2")
<=> $false )
& ( esk25192_4("2","1","1","1")
<=> $false )
& ( esk25192_4("2","1","1","2")
<=> $true )
& ( esk25192_4("2","1","2","1")
<=> $false )
& ( esk25192_4("2","1","2","2")
<=> $true )
& ( esk25192_4("2","2","1","1")
<=> $true )
& ( esk25192_4("2","2","1","2")
<=> $false )
& ( esk25192_4("2","2","2","1")
<=> $false )
& ( esk25192_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25193_4,fi_predicates,
( ( esk25193_4("1","1","1","1")
<=> $false )
& ( esk25193_4("1","1","1","2")
<=> $true )
& ( esk25193_4("1","1","2","1")
<=> $true )
& ( esk25193_4("1","1","2","2")
<=> $true )
& ( esk25193_4("1","2","1","1")
<=> $true )
& ( esk25193_4("1","2","1","2")
<=> $true )
& ( esk25193_4("1","2","2","1")
<=> $true )
& ( esk25193_4("1","2","2","2")
<=> $false )
& ( esk25193_4("2","1","1","1")
<=> $false )
& ( esk25193_4("2","1","1","2")
<=> $true )
& ( esk25193_4("2","1","2","1")
<=> $false )
& ( esk25193_4("2","1","2","2")
<=> $true )
& ( esk25193_4("2","2","1","1")
<=> $true )
& ( esk25193_4("2","2","1","2")
<=> $false )
& ( esk25193_4("2","2","2","1")
<=> $false )
& ( esk25193_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25194_4,fi_predicates,
( ( esk25194_4("1","1","1","1")
<=> $true )
& ( esk25194_4("1","1","1","2")
<=> $true )
& ( esk25194_4("1","1","2","1")
<=> $true )
& ( esk25194_4("1","1","2","2")
<=> $true )
& ( esk25194_4("1","2","1","1")
<=> $true )
& ( esk25194_4("1","2","1","2")
<=> $false )
& ( esk25194_4("1","2","2","1")
<=> $true )
& ( esk25194_4("1","2","2","2")
<=> $true )
& ( esk25194_4("2","1","1","1")
<=> $true )
& ( esk25194_4("2","1","1","2")
<=> $true )
& ( esk25194_4("2","1","2","1")
<=> $true )
& ( esk25194_4("2","1","2","2")
<=> $true )
& ( esk25194_4("2","2","1","1")
<=> $true )
& ( esk25194_4("2","2","1","2")
<=> $true )
& ( esk25194_4("2","2","2","1")
<=> $true )
& ( esk25194_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25195_4,fi_predicates,
( ( esk25195_4("1","1","1","1")
<=> $true )
& ( esk25195_4("1","1","1","2")
<=> $true )
& ( esk25195_4("1","1","2","1")
<=> $true )
& ( esk25195_4("1","1","2","2")
<=> $true )
& ( esk25195_4("1","2","1","1")
<=> $true )
& ( esk25195_4("1","2","1","2")
<=> $false )
& ( esk25195_4("1","2","2","1")
<=> $true )
& ( esk25195_4("1","2","2","2")
<=> $true )
& ( esk25195_4("2","1","1","1")
<=> $true )
& ( esk25195_4("2","1","1","2")
<=> $true )
& ( esk25195_4("2","1","2","1")
<=> $true )
& ( esk25195_4("2","1","2","2")
<=> $true )
& ( esk25195_4("2","2","1","1")
<=> $true )
& ( esk25195_4("2","2","1","2")
<=> $true )
& ( esk25195_4("2","2","2","1")
<=> $true )
& ( esk25195_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25196_4,fi_predicates,
( ( esk25196_4("1","1","1","1")
<=> $true )
& ( esk25196_4("1","1","1","2")
<=> $true )
& ( esk25196_4("1","1","2","1")
<=> $true )
& ( esk25196_4("1","1","2","2")
<=> $true )
& ( esk25196_4("1","2","1","1")
<=> $true )
& ( esk25196_4("1","2","1","2")
<=> $true )
& ( esk25196_4("1","2","2","1")
<=> $true )
& ( esk25196_4("1","2","2","2")
<=> $true )
& ( esk25196_4("2","1","1","1")
<=> $false )
& ( esk25196_4("2","1","1","2")
<=> $true )
& ( esk25196_4("2","1","2","1")
<=> $false )
& ( esk25196_4("2","1","2","2")
<=> $true )
& ( esk25196_4("2","2","1","1")
<=> $true )
& ( esk25196_4("2","2","1","2")
<=> $true )
& ( esk25196_4("2","2","2","1")
<=> $true )
& ( esk25196_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25197_4,fi_predicates,
( ( esk25197_4("1","1","1","1")
<=> $true )
& ( esk25197_4("1","1","1","2")
<=> $true )
& ( esk25197_4("1","1","2","1")
<=> $true )
& ( esk25197_4("1","1","2","2")
<=> $true )
& ( esk25197_4("1","2","1","1")
<=> $true )
& ( esk25197_4("1","2","1","2")
<=> $false )
& ( esk25197_4("1","2","2","1")
<=> $true )
& ( esk25197_4("1","2","2","2")
<=> $true )
& ( esk25197_4("2","1","1","1")
<=> $false )
& ( esk25197_4("2","1","1","2")
<=> $true )
& ( esk25197_4("2","1","2","1")
<=> $false )
& ( esk25197_4("2","1","2","2")
<=> $true )
& ( esk25197_4("2","2","1","1")
<=> $true )
& ( esk25197_4("2","2","1","2")
<=> $true )
& ( esk25197_4("2","2","2","1")
<=> $true )
& ( esk25197_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25198_4,fi_predicates,
( ( esk25198_4("1","1","1","1")
<=> $true )
& ( esk25198_4("1","1","1","2")
<=> $true )
& ( esk25198_4("1","1","2","1")
<=> $true )
& ( esk25198_4("1","1","2","2")
<=> $true )
& ( esk25198_4("1","2","1","1")
<=> $true )
& ( esk25198_4("1","2","1","2")
<=> $false )
& ( esk25198_4("1","2","2","1")
<=> $true )
& ( esk25198_4("1","2","2","2")
<=> $true )
& ( esk25198_4("2","1","1","1")
<=> $false )
& ( esk25198_4("2","1","1","2")
<=> $true )
& ( esk25198_4("2","1","2","1")
<=> $false )
& ( esk25198_4("2","1","2","2")
<=> $true )
& ( esk25198_4("2","2","1","1")
<=> $true )
& ( esk25198_4("2","2","1","2")
<=> $true )
& ( esk25198_4("2","2","2","1")
<=> $true )
& ( esk25198_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25199_4,fi_predicates,
( ( esk25199_4("1","1","1","1")
<=> $false )
& ( esk25199_4("1","1","1","2")
<=> $false )
& ( esk25199_4("1","1","2","1")
<=> $false )
& ( esk25199_4("1","1","2","2")
<=> $true )
& ( esk25199_4("1","2","1","1")
<=> $true )
& ( esk25199_4("1","2","1","2")
<=> $false )
& ( esk25199_4("1","2","2","1")
<=> $true )
& ( esk25199_4("1","2","2","2")
<=> $false )
& ( esk25199_4("2","1","1","1")
<=> $false )
& ( esk25199_4("2","1","1","2")
<=> $false )
& ( esk25199_4("2","1","2","1")
<=> $false )
& ( esk25199_4("2","1","2","2")
<=> $false )
& ( esk25199_4("2","2","1","1")
<=> $true )
& ( esk25199_4("2","2","1","2")
<=> $true )
& ( esk25199_4("2","2","2","1")
<=> $true )
& ( esk25199_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2519_4,fi_predicates,
( ( esk2519_4("1","1","1","1")
<=> $true )
& ( esk2519_4("1","1","1","2")
<=> $true )
& ( esk2519_4("1","1","2","1")
<=> $true )
& ( esk2519_4("1","1","2","2")
<=> $true )
& ( esk2519_4("1","2","1","1")
<=> $true )
& ( esk2519_4("1","2","1","2")
<=> $true )
& ( esk2519_4("1","2","2","1")
<=> $true )
& ( esk2519_4("1","2","2","2")
<=> $true )
& ( esk2519_4("2","1","1","1")
<=> $true )
& ( esk2519_4("2","1","1","2")
<=> $true )
& ( esk2519_4("2","1","2","1")
<=> $true )
& ( esk2519_4("2","1","2","2")
<=> $true )
& ( esk2519_4("2","2","1","1")
<=> $true )
& ( esk2519_4("2","2","1","2")
<=> $true )
& ( esk2519_4("2","2","2","1")
<=> $true )
& ( esk2519_4("2","2","2","2")
<=> $true ) ) ).
fof(esk251_0,fi_predicates,
( esk251_0
<=> $false ) ).
fof(esk25200_4,fi_predicates,
( ( esk25200_4("1","1","1","1")
<=> $true )
& ( esk25200_4("1","1","1","2")
<=> $true )
& ( esk25200_4("1","1","2","1")
<=> $true )
& ( esk25200_4("1","1","2","2")
<=> $true )
& ( esk25200_4("1","2","1","1")
<=> $true )
& ( esk25200_4("1","2","1","2")
<=> $true )
& ( esk25200_4("1","2","2","1")
<=> $true )
& ( esk25200_4("1","2","2","2")
<=> $true )
& ( esk25200_4("2","1","1","1")
<=> $true )
& ( esk25200_4("2","1","1","2")
<=> $true )
& ( esk25200_4("2","1","2","1")
<=> $true )
& ( esk25200_4("2","1","2","2")
<=> $true )
& ( esk25200_4("2","2","1","1")
<=> $true )
& ( esk25200_4("2","2","1","2")
<=> $true )
& ( esk25200_4("2","2","2","1")
<=> $true )
& ( esk25200_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25201_4,fi_predicates,
( ( esk25201_4("1","1","1","1")
<=> $true )
& ( esk25201_4("1","1","1","2")
<=> $true )
& ( esk25201_4("1","1","2","1")
<=> $true )
& ( esk25201_4("1","1","2","2")
<=> $true )
& ( esk25201_4("1","2","1","1")
<=> $true )
& ( esk25201_4("1","2","1","2")
<=> $false )
& ( esk25201_4("1","2","2","1")
<=> $true )
& ( esk25201_4("1","2","2","2")
<=> $true )
& ( esk25201_4("2","1","1","1")
<=> $true )
& ( esk25201_4("2","1","1","2")
<=> $true )
& ( esk25201_4("2","1","2","1")
<=> $true )
& ( esk25201_4("2","1","2","2")
<=> $true )
& ( esk25201_4("2","2","1","1")
<=> $true )
& ( esk25201_4("2","2","1","2")
<=> $true )
& ( esk25201_4("2","2","2","1")
<=> $true )
& ( esk25201_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25202_4,fi_predicates,
( ( esk25202_4("1","1","1","1")
<=> $true )
& ( esk25202_4("1","1","1","2")
<=> $true )
& ( esk25202_4("1","1","2","1")
<=> $true )
& ( esk25202_4("1","1","2","2")
<=> $true )
& ( esk25202_4("1","2","1","1")
<=> $true )
& ( esk25202_4("1","2","1","2")
<=> $true )
& ( esk25202_4("1","2","2","1")
<=> $true )
& ( esk25202_4("1","2","2","2")
<=> $true )
& ( esk25202_4("2","1","1","1")
<=> $true )
& ( esk25202_4("2","1","1","2")
<=> $true )
& ( esk25202_4("2","1","2","1")
<=> $true )
& ( esk25202_4("2","1","2","2")
<=> $true )
& ( esk25202_4("2","2","1","1")
<=> $true )
& ( esk25202_4("2","2","1","2")
<=> $true )
& ( esk25202_4("2","2","2","1")
<=> $true )
& ( esk25202_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25203_4,fi_predicates,
( ( esk25203_4("1","1","1","1")
<=> $false )
& ( esk25203_4("1","1","1","2")
<=> $false )
& ( esk25203_4("1","1","2","1")
<=> $false )
& ( esk25203_4("1","1","2","2")
<=> $false )
& ( esk25203_4("1","2","1","1")
<=> $true )
& ( esk25203_4("1","2","1","2")
<=> $true )
& ( esk25203_4("1","2","2","1")
<=> $false )
& ( esk25203_4("1","2","2","2")
<=> $false )
& ( esk25203_4("2","1","1","1")
<=> $false )
& ( esk25203_4("2","1","1","2")
<=> $false )
& ( esk25203_4("2","1","2","1")
<=> $false )
& ( esk25203_4("2","1","2","2")
<=> $false )
& ( esk25203_4("2","2","1","1")
<=> $false )
& ( esk25203_4("2","2","1","2")
<=> $true )
& ( esk25203_4("2","2","2","1")
<=> $false )
& ( esk25203_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25204_4,fi_predicates,
( ( esk25204_4("1","1","1","1")
<=> $false )
& ( esk25204_4("1","1","1","2")
<=> $false )
& ( esk25204_4("1","1","2","1")
<=> $false )
& ( esk25204_4("1","1","2","2")
<=> $false )
& ( esk25204_4("1","2","1","1")
<=> $true )
& ( esk25204_4("1","2","1","2")
<=> $true )
& ( esk25204_4("1","2","2","1")
<=> $false )
& ( esk25204_4("1","2","2","2")
<=> $false )
& ( esk25204_4("2","1","1","1")
<=> $false )
& ( esk25204_4("2","1","1","2")
<=> $false )
& ( esk25204_4("2","1","2","1")
<=> $false )
& ( esk25204_4("2","1","2","2")
<=> $false )
& ( esk25204_4("2","2","1","1")
<=> $false )
& ( esk25204_4("2","2","1","2")
<=> $true )
& ( esk25204_4("2","2","2","1")
<=> $false )
& ( esk25204_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25205_4,fi_predicates,
( ( esk25205_4("1","1","1","1")
<=> $false )
& ( esk25205_4("1","1","1","2")
<=> $false )
& ( esk25205_4("1","1","2","1")
<=> $false )
& ( esk25205_4("1","1","2","2")
<=> $false )
& ( esk25205_4("1","2","1","1")
<=> $true )
& ( esk25205_4("1","2","1","2")
<=> $true )
& ( esk25205_4("1","2","2","1")
<=> $false )
& ( esk25205_4("1","2","2","2")
<=> $false )
& ( esk25205_4("2","1","1","1")
<=> $false )
& ( esk25205_4("2","1","1","2")
<=> $false )
& ( esk25205_4("2","1","2","1")
<=> $false )
& ( esk25205_4("2","1","2","2")
<=> $false )
& ( esk25205_4("2","2","1","1")
<=> $false )
& ( esk25205_4("2","2","1","2")
<=> $true )
& ( esk25205_4("2","2","2","1")
<=> $false )
& ( esk25205_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25206_4,fi_predicates,
( ( esk25206_4("1","1","1","1")
<=> $true )
& ( esk25206_4("1","1","1","2")
<=> $true )
& ( esk25206_4("1","1","2","1")
<=> $false )
& ( esk25206_4("1","1","2","2")
<=> $false )
& ( esk25206_4("1","2","1","1")
<=> $false )
& ( esk25206_4("1","2","1","2")
<=> $true )
& ( esk25206_4("1","2","2","1")
<=> $false )
& ( esk25206_4("1","2","2","2")
<=> $true )
& ( esk25206_4("2","1","1","1")
<=> $true )
& ( esk25206_4("2","1","1","2")
<=> $true )
& ( esk25206_4("2","1","2","1")
<=> $true )
& ( esk25206_4("2","1","2","2")
<=> $true )
& ( esk25206_4("2","2","1","1")
<=> $true )
& ( esk25206_4("2","2","1","2")
<=> $false )
& ( esk25206_4("2","2","2","1")
<=> $true )
& ( esk25206_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25207_4,fi_predicates,
( ( esk25207_4("1","1","1","1")
<=> $false )
& ( esk25207_4("1","1","1","2")
<=> $false )
& ( esk25207_4("1","1","2","1")
<=> $true )
& ( esk25207_4("1","1","2","2")
<=> $true )
& ( esk25207_4("1","2","1","1")
<=> $true )
& ( esk25207_4("1","2","1","2")
<=> $false )
& ( esk25207_4("1","2","2","1")
<=> $true )
& ( esk25207_4("1","2","2","2")
<=> $false )
& ( esk25207_4("2","1","1","1")
<=> $false )
& ( esk25207_4("2","1","1","2")
<=> $false )
& ( esk25207_4("2","1","2","1")
<=> $false )
& ( esk25207_4("2","1","2","2")
<=> $false )
& ( esk25207_4("2","2","1","1")
<=> $false )
& ( esk25207_4("2","2","1","2")
<=> $true )
& ( esk25207_4("2","2","2","1")
<=> $false )
& ( esk25207_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25208_4,fi_predicates,
( ( esk25208_4("1","1","1","1")
<=> $true )
& ( esk25208_4("1","1","1","2")
<=> $false )
& ( esk25208_4("1","1","2","1")
<=> $false )
& ( esk25208_4("1","1","2","2")
<=> $false )
& ( esk25208_4("1","2","1","1")
<=> $false )
& ( esk25208_4("1","2","1","2")
<=> $false )
& ( esk25208_4("1","2","2","1")
<=> $false )
& ( esk25208_4("1","2","2","2")
<=> $true )
& ( esk25208_4("2","1","1","1")
<=> $true )
& ( esk25208_4("2","1","1","2")
<=> $false )
& ( esk25208_4("2","1","2","1")
<=> $true )
& ( esk25208_4("2","1","2","2")
<=> $false )
& ( esk25208_4("2","2","1","1")
<=> $false )
& ( esk25208_4("2","2","1","2")
<=> $true )
& ( esk25208_4("2","2","2","1")
<=> $true )
& ( esk25208_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25209_4,fi_predicates,
( ( esk25209_4("1","1","1","1")
<=> $false )
& ( esk25209_4("1","1","1","2")
<=> $false )
& ( esk25209_4("1","1","2","1")
<=> $false )
& ( esk25209_4("1","1","2","2")
<=> $false )
& ( esk25209_4("1","2","1","1")
<=> $false )
& ( esk25209_4("1","2","1","2")
<=> $false )
& ( esk25209_4("1","2","2","1")
<=> $false )
& ( esk25209_4("1","2","2","2")
<=> $false )
& ( esk25209_4("2","1","1","1")
<=> $false )
& ( esk25209_4("2","1","1","2")
<=> $false )
& ( esk25209_4("2","1","2","1")
<=> $false )
& ( esk25209_4("2","1","2","2")
<=> $false )
& ( esk25209_4("2","2","1","1")
<=> $false )
& ( esk25209_4("2","2","1","2")
<=> $false )
& ( esk25209_4("2","2","2","1")
<=> $false )
& ( esk25209_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2520_4,fi_predicates,
( ( esk2520_4("1","1","1","1")
<=> $true )
& ( esk2520_4("1","1","1","2")
<=> $true )
& ( esk2520_4("1","1","2","1")
<=> $true )
& ( esk2520_4("1","1","2","2")
<=> $true )
& ( esk2520_4("1","2","1","1")
<=> $true )
& ( esk2520_4("1","2","1","2")
<=> $true )
& ( esk2520_4("1","2","2","1")
<=> $true )
& ( esk2520_4("1","2","2","2")
<=> $true )
& ( esk2520_4("2","1","1","1")
<=> $true )
& ( esk2520_4("2","1","1","2")
<=> $true )
& ( esk2520_4("2","1","2","1")
<=> $true )
& ( esk2520_4("2","1","2","2")
<=> $true )
& ( esk2520_4("2","2","1","1")
<=> $true )
& ( esk2520_4("2","2","1","2")
<=> $true )
& ( esk2520_4("2","2","2","1")
<=> $true )
& ( esk2520_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25210_4,fi_predicates,
( ( esk25210_4("1","1","1","1")
<=> $false )
& ( esk25210_4("1","1","1","2")
<=> $false )
& ( esk25210_4("1","1","2","1")
<=> $false )
& ( esk25210_4("1","1","2","2")
<=> $false )
& ( esk25210_4("1","2","1","1")
<=> $false )
& ( esk25210_4("1","2","1","2")
<=> $false )
& ( esk25210_4("1","2","2","1")
<=> $false )
& ( esk25210_4("1","2","2","2")
<=> $false )
& ( esk25210_4("2","1","1","1")
<=> $false )
& ( esk25210_4("2","1","1","2")
<=> $false )
& ( esk25210_4("2","1","2","1")
<=> $false )
& ( esk25210_4("2","1","2","2")
<=> $false )
& ( esk25210_4("2","2","1","1")
<=> $false )
& ( esk25210_4("2","2","1","2")
<=> $false )
& ( esk25210_4("2","2","2","1")
<=> $false )
& ( esk25210_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25211_4,fi_predicates,
( ( esk25211_4("1","1","1","1")
<=> $true )
& ( esk25211_4("1","1","1","2")
<=> $false )
& ( esk25211_4("1","1","2","1")
<=> $false )
& ( esk25211_4("1","1","2","2")
<=> $false )
& ( esk25211_4("1","2","1","1")
<=> $false )
& ( esk25211_4("1","2","1","2")
<=> $false )
& ( esk25211_4("1","2","2","1")
<=> $false )
& ( esk25211_4("1","2","2","2")
<=> $true )
& ( esk25211_4("2","1","1","1")
<=> $true )
& ( esk25211_4("2","1","1","2")
<=> $true )
& ( esk25211_4("2","1","2","1")
<=> $true )
& ( esk25211_4("2","1","2","2")
<=> $false )
& ( esk25211_4("2","2","1","1")
<=> $false )
& ( esk25211_4("2","2","1","2")
<=> $true )
& ( esk25211_4("2","2","2","1")
<=> $true )
& ( esk25211_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25212_4,fi_predicates,
( ( esk25212_4("1","1","1","1")
<=> $true )
& ( esk25212_4("1","1","1","2")
<=> $false )
& ( esk25212_4("1","1","2","1")
<=> $false )
& ( esk25212_4("1","1","2","2")
<=> $false )
& ( esk25212_4("1","2","1","1")
<=> $false )
& ( esk25212_4("1","2","1","2")
<=> $false )
& ( esk25212_4("1","2","2","1")
<=> $false )
& ( esk25212_4("1","2","2","2")
<=> $true )
& ( esk25212_4("2","1","1","1")
<=> $true )
& ( esk25212_4("2","1","1","2")
<=> $true )
& ( esk25212_4("2","1","2","1")
<=> $false )
& ( esk25212_4("2","1","2","2")
<=> $false )
& ( esk25212_4("2","2","1","1")
<=> $false )
& ( esk25212_4("2","2","1","2")
<=> $false )
& ( esk25212_4("2","2","2","1")
<=> $true )
& ( esk25212_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25213_4,fi_predicates,
( ( esk25213_4("1","1","1","1")
<=> $false )
& ( esk25213_4("1","1","1","2")
<=> $true )
& ( esk25213_4("1","1","2","1")
<=> $true )
& ( esk25213_4("1","1","2","2")
<=> $true )
& ( esk25213_4("1","2","1","1")
<=> $true )
& ( esk25213_4("1","2","1","2")
<=> $true )
& ( esk25213_4("1","2","2","1")
<=> $true )
& ( esk25213_4("1","2","2","2")
<=> $false )
& ( esk25213_4("2","1","1","1")
<=> $false )
& ( esk25213_4("2","1","1","2")
<=> $false )
& ( esk25213_4("2","1","2","1")
<=> $false )
& ( esk25213_4("2","1","2","2")
<=> $true )
& ( esk25213_4("2","2","1","1")
<=> $true )
& ( esk25213_4("2","2","1","2")
<=> $false )
& ( esk25213_4("2","2","2","1")
<=> $false )
& ( esk25213_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25214_4,fi_predicates,
( ( esk25214_4("1","1","1","1")
<=> $true )
& ( esk25214_4("1","1","1","2")
<=> $true )
& ( esk25214_4("1","1","2","1")
<=> $true )
& ( esk25214_4("1","1","2","2")
<=> $true )
& ( esk25214_4("1","2","1","1")
<=> $true )
& ( esk25214_4("1","2","1","2")
<=> $true )
& ( esk25214_4("1","2","2","1")
<=> $true )
& ( esk25214_4("1","2","2","2")
<=> $true )
& ( esk25214_4("2","1","1","1")
<=> $true )
& ( esk25214_4("2","1","1","2")
<=> $true )
& ( esk25214_4("2","1","2","1")
<=> $true )
& ( esk25214_4("2","1","2","2")
<=> $true )
& ( esk25214_4("2","2","1","1")
<=> $true )
& ( esk25214_4("2","2","1","2")
<=> $true )
& ( esk25214_4("2","2","2","1")
<=> $true )
& ( esk25214_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25215_4,fi_predicates,
( ( esk25215_4("1","1","1","1")
<=> $true )
& ( esk25215_4("1","1","1","2")
<=> $true )
& ( esk25215_4("1","1","2","1")
<=> $true )
& ( esk25215_4("1","1","2","2")
<=> $true )
& ( esk25215_4("1","2","1","1")
<=> $true )
& ( esk25215_4("1","2","1","2")
<=> $true )
& ( esk25215_4("1","2","2","1")
<=> $true )
& ( esk25215_4("1","2","2","2")
<=> $true )
& ( esk25215_4("2","1","1","1")
<=> $true )
& ( esk25215_4("2","1","1","2")
<=> $true )
& ( esk25215_4("2","1","2","1")
<=> $true )
& ( esk25215_4("2","1","2","2")
<=> $true )
& ( esk25215_4("2","2","1","1")
<=> $true )
& ( esk25215_4("2","2","1","2")
<=> $true )
& ( esk25215_4("2","2","2","1")
<=> $true )
& ( esk25215_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25216_4,fi_predicates,
( ( esk25216_4("1","1","1","1")
<=> $false )
& ( esk25216_4("1","1","1","2")
<=> $false )
& ( esk25216_4("1","1","2","1")
<=> $false )
& ( esk25216_4("1","1","2","2")
<=> $false )
& ( esk25216_4("1","2","1","1")
<=> $false )
& ( esk25216_4("1","2","1","2")
<=> $false )
& ( esk25216_4("1","2","2","1")
<=> $false )
& ( esk25216_4("1","2","2","2")
<=> $false )
& ( esk25216_4("2","1","1","1")
<=> $false )
& ( esk25216_4("2","1","1","2")
<=> $false )
& ( esk25216_4("2","1","2","1")
<=> $false )
& ( esk25216_4("2","1","2","2")
<=> $false )
& ( esk25216_4("2","2","1","1")
<=> $false )
& ( esk25216_4("2","2","1","2")
<=> $false )
& ( esk25216_4("2","2","2","1")
<=> $false )
& ( esk25216_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25217_4,fi_predicates,
( ( esk25217_4("1","1","1","1")
<=> $true )
& ( esk25217_4("1","1","1","2")
<=> $true )
& ( esk25217_4("1","1","2","1")
<=> $true )
& ( esk25217_4("1","1","2","2")
<=> $true )
& ( esk25217_4("1","2","1","1")
<=> $true )
& ( esk25217_4("1","2","1","2")
<=> $true )
& ( esk25217_4("1","2","2","1")
<=> $true )
& ( esk25217_4("1","2","2","2")
<=> $true )
& ( esk25217_4("2","1","1","1")
<=> $true )
& ( esk25217_4("2","1","1","2")
<=> $true )
& ( esk25217_4("2","1","2","1")
<=> $true )
& ( esk25217_4("2","1","2","2")
<=> $true )
& ( esk25217_4("2","2","1","1")
<=> $true )
& ( esk25217_4("2","2","1","2")
<=> $true )
& ( esk25217_4("2","2","2","1")
<=> $true )
& ( esk25217_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25218_4,fi_predicates,
( ( esk25218_4("1","1","1","1")
<=> $true )
& ( esk25218_4("1","1","1","2")
<=> $false )
& ( esk25218_4("1","1","2","1")
<=> $false )
& ( esk25218_4("1","1","2","2")
<=> $false )
& ( esk25218_4("1","2","1","1")
<=> $false )
& ( esk25218_4("1","2","1","2")
<=> $false )
& ( esk25218_4("1","2","2","1")
<=> $false )
& ( esk25218_4("1","2","2","2")
<=> $true )
& ( esk25218_4("2","1","1","1")
<=> $true )
& ( esk25218_4("2","1","1","2")
<=> $false )
& ( esk25218_4("2","1","2","1")
<=> $true )
& ( esk25218_4("2","1","2","2")
<=> $false )
& ( esk25218_4("2","2","1","1")
<=> $false )
& ( esk25218_4("2","2","1","2")
<=> $true )
& ( esk25218_4("2","2","2","1")
<=> $true )
& ( esk25218_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25219_4,fi_predicates,
( ( esk25219_4("1","1","1","1")
<=> $false )
& ( esk25219_4("1","1","1","2")
<=> $false )
& ( esk25219_4("1","1","2","1")
<=> $false )
& ( esk25219_4("1","1","2","2")
<=> $false )
& ( esk25219_4("1","2","1","1")
<=> $false )
& ( esk25219_4("1","2","1","2")
<=> $false )
& ( esk25219_4("1","2","2","1")
<=> $false )
& ( esk25219_4("1","2","2","2")
<=> $false )
& ( esk25219_4("2","1","1","1")
<=> $false )
& ( esk25219_4("2","1","1","2")
<=> $false )
& ( esk25219_4("2","1","2","1")
<=> $false )
& ( esk25219_4("2","1","2","2")
<=> $false )
& ( esk25219_4("2","2","1","1")
<=> $false )
& ( esk25219_4("2","2","1","2")
<=> $false )
& ( esk25219_4("2","2","2","1")
<=> $false )
& ( esk25219_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2521_4,fi_predicates,
( ( esk2521_4("1","1","1","1")
<=> $true )
& ( esk2521_4("1","1","1","2")
<=> $true )
& ( esk2521_4("1","1","2","1")
<=> $true )
& ( esk2521_4("1","1","2","2")
<=> $true )
& ( esk2521_4("1","2","1","1")
<=> $true )
& ( esk2521_4("1","2","1","2")
<=> $true )
& ( esk2521_4("1","2","2","1")
<=> $true )
& ( esk2521_4("1","2","2","2")
<=> $true )
& ( esk2521_4("2","1","1","1")
<=> $true )
& ( esk2521_4("2","1","1","2")
<=> $true )
& ( esk2521_4("2","1","2","1")
<=> $true )
& ( esk2521_4("2","1","2","2")
<=> $true )
& ( esk2521_4("2","2","1","1")
<=> $true )
& ( esk2521_4("2","2","1","2")
<=> $true )
& ( esk2521_4("2","2","2","1")
<=> $true )
& ( esk2521_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25220_4,fi_predicates,
( ( esk25220_4("1","1","1","1")
<=> $true )
& ( esk25220_4("1","1","1","2")
<=> $true )
& ( esk25220_4("1","1","2","1")
<=> $true )
& ( esk25220_4("1","1","2","2")
<=> $true )
& ( esk25220_4("1","2","1","1")
<=> $true )
& ( esk25220_4("1","2","1","2")
<=> $true )
& ( esk25220_4("1","2","2","1")
<=> $true )
& ( esk25220_4("1","2","2","2")
<=> $true )
& ( esk25220_4("2","1","1","1")
<=> $true )
& ( esk25220_4("2","1","1","2")
<=> $true )
& ( esk25220_4("2","1","2","1")
<=> $true )
& ( esk25220_4("2","1","2","2")
<=> $true )
& ( esk25220_4("2","2","1","1")
<=> $true )
& ( esk25220_4("2","2","1","2")
<=> $true )
& ( esk25220_4("2","2","2","1")
<=> $true )
& ( esk25220_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25221_4,fi_predicates,
( ( esk25221_4("1","1","1","1")
<=> $true )
& ( esk25221_4("1","1","1","2")
<=> $false )
& ( esk25221_4("1","1","2","1")
<=> $false )
& ( esk25221_4("1","1","2","2")
<=> $false )
& ( esk25221_4("1","2","1","1")
<=> $false )
& ( esk25221_4("1","2","1","2")
<=> $false )
& ( esk25221_4("1","2","2","1")
<=> $false )
& ( esk25221_4("1","2","2","2")
<=> $true )
& ( esk25221_4("2","1","1","1")
<=> $true )
& ( esk25221_4("2","1","1","2")
<=> $false )
& ( esk25221_4("2","1","2","1")
<=> $true )
& ( esk25221_4("2","1","2","2")
<=> $false )
& ( esk25221_4("2","2","1","1")
<=> $false )
& ( esk25221_4("2","2","1","2")
<=> $true )
& ( esk25221_4("2","2","2","1")
<=> $true )
& ( esk25221_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25222_4,fi_predicates,
( ( esk25222_4("1","1","1","1")
<=> $false )
& ( esk25222_4("1","1","1","2")
<=> $false )
& ( esk25222_4("1","1","2","1")
<=> $false )
& ( esk25222_4("1","1","2","2")
<=> $false )
& ( esk25222_4("1","2","1","1")
<=> $false )
& ( esk25222_4("1","2","1","2")
<=> $false )
& ( esk25222_4("1","2","2","1")
<=> $false )
& ( esk25222_4("1","2","2","2")
<=> $false )
& ( esk25222_4("2","1","1","1")
<=> $false )
& ( esk25222_4("2","1","1","2")
<=> $false )
& ( esk25222_4("2","1","2","1")
<=> $false )
& ( esk25222_4("2","1","2","2")
<=> $false )
& ( esk25222_4("2","2","1","1")
<=> $false )
& ( esk25222_4("2","2","1","2")
<=> $false )
& ( esk25222_4("2","2","2","1")
<=> $false )
& ( esk25222_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25223_4,fi_predicates,
( ( esk25223_4("1","1","1","1")
<=> $true )
& ( esk25223_4("1","1","1","2")
<=> $true )
& ( esk25223_4("1","1","2","1")
<=> $true )
& ( esk25223_4("1","1","2","2")
<=> $true )
& ( esk25223_4("1","2","1","1")
<=> $true )
& ( esk25223_4("1","2","1","2")
<=> $true )
& ( esk25223_4("1","2","2","1")
<=> $true )
& ( esk25223_4("1","2","2","2")
<=> $true )
& ( esk25223_4("2","1","1","1")
<=> $true )
& ( esk25223_4("2","1","1","2")
<=> $true )
& ( esk25223_4("2","1","2","1")
<=> $true )
& ( esk25223_4("2","1","2","2")
<=> $true )
& ( esk25223_4("2","2","1","1")
<=> $true )
& ( esk25223_4("2","2","1","2")
<=> $true )
& ( esk25223_4("2","2","2","1")
<=> $true )
& ( esk25223_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25224_4,fi_predicates,
( ( esk25224_4("1","1","1","1")
<=> $true )
& ( esk25224_4("1","1","1","2")
<=> $true )
& ( esk25224_4("1","1","2","1")
<=> $true )
& ( esk25224_4("1","1","2","2")
<=> $true )
& ( esk25224_4("1","2","1","1")
<=> $true )
& ( esk25224_4("1","2","1","2")
<=> $true )
& ( esk25224_4("1","2","2","1")
<=> $true )
& ( esk25224_4("1","2","2","2")
<=> $true )
& ( esk25224_4("2","1","1","1")
<=> $true )
& ( esk25224_4("2","1","1","2")
<=> $true )
& ( esk25224_4("2","1","2","1")
<=> $true )
& ( esk25224_4("2","1","2","2")
<=> $true )
& ( esk25224_4("2","2","1","1")
<=> $true )
& ( esk25224_4("2","2","1","2")
<=> $true )
& ( esk25224_4("2","2","2","1")
<=> $true )
& ( esk25224_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25225_4,fi_predicates,
( ( esk25225_4("1","1","1","1")
<=> $false )
& ( esk25225_4("1","1","1","2")
<=> $false )
& ( esk25225_4("1","1","2","1")
<=> $false )
& ( esk25225_4("1","1","2","2")
<=> $false )
& ( esk25225_4("1","2","1","1")
<=> $false )
& ( esk25225_4("1","2","1","2")
<=> $false )
& ( esk25225_4("1","2","2","1")
<=> $false )
& ( esk25225_4("1","2","2","2")
<=> $false )
& ( esk25225_4("2","1","1","1")
<=> $false )
& ( esk25225_4("2","1","1","2")
<=> $false )
& ( esk25225_4("2","1","2","1")
<=> $false )
& ( esk25225_4("2","1","2","2")
<=> $false )
& ( esk25225_4("2","2","1","1")
<=> $false )
& ( esk25225_4("2","2","1","2")
<=> $false )
& ( esk25225_4("2","2","2","1")
<=> $false )
& ( esk25225_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25226_4,fi_predicates,
( ( esk25226_4("1","1","1","1")
<=> $false )
& ( esk25226_4("1","1","1","2")
<=> $false )
& ( esk25226_4("1","1","2","1")
<=> $false )
& ( esk25226_4("1","1","2","2")
<=> $false )
& ( esk25226_4("1","2","1","1")
<=> $false )
& ( esk25226_4("1","2","1","2")
<=> $false )
& ( esk25226_4("1","2","2","1")
<=> $false )
& ( esk25226_4("1","2","2","2")
<=> $false )
& ( esk25226_4("2","1","1","1")
<=> $false )
& ( esk25226_4("2","1","1","2")
<=> $false )
& ( esk25226_4("2","1","2","1")
<=> $false )
& ( esk25226_4("2","1","2","2")
<=> $false )
& ( esk25226_4("2","2","1","1")
<=> $false )
& ( esk25226_4("2","2","1","2")
<=> $false )
& ( esk25226_4("2","2","2","1")
<=> $false )
& ( esk25226_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25227_4,fi_predicates,
( ( esk25227_4("1","1","1","1")
<=> $true )
& ( esk25227_4("1","1","1","2")
<=> $true )
& ( esk25227_4("1","1","2","1")
<=> $true )
& ( esk25227_4("1","1","2","2")
<=> $true )
& ( esk25227_4("1","2","1","1")
<=> $true )
& ( esk25227_4("1","2","1","2")
<=> $true )
& ( esk25227_4("1","2","2","1")
<=> $true )
& ( esk25227_4("1","2","2","2")
<=> $true )
& ( esk25227_4("2","1","1","1")
<=> $true )
& ( esk25227_4("2","1","1","2")
<=> $true )
& ( esk25227_4("2","1","2","1")
<=> $true )
& ( esk25227_4("2","1","2","2")
<=> $true )
& ( esk25227_4("2","2","1","1")
<=> $true )
& ( esk25227_4("2","2","1","2")
<=> $true )
& ( esk25227_4("2","2","2","1")
<=> $true )
& ( esk25227_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25228_4,fi_predicates,
( ( esk25228_4("1","1","1","1")
<=> $true )
& ( esk25228_4("1","1","1","2")
<=> $true )
& ( esk25228_4("1","1","2","1")
<=> $true )
& ( esk25228_4("1","1","2","2")
<=> $true )
& ( esk25228_4("1","2","1","1")
<=> $true )
& ( esk25228_4("1","2","1","2")
<=> $true )
& ( esk25228_4("1","2","2","1")
<=> $true )
& ( esk25228_4("1","2","2","2")
<=> $true )
& ( esk25228_4("2","1","1","1")
<=> $true )
& ( esk25228_4("2","1","1","2")
<=> $true )
& ( esk25228_4("2","1","2","1")
<=> $true )
& ( esk25228_4("2","1","2","2")
<=> $true )
& ( esk25228_4("2","2","1","1")
<=> $true )
& ( esk25228_4("2","2","1","2")
<=> $true )
& ( esk25228_4("2","2","2","1")
<=> $true )
& ( esk25228_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25229_4,fi_predicates,
( ( esk25229_4("1","1","1","1")
<=> $true )
& ( esk25229_4("1","1","1","2")
<=> $false )
& ( esk25229_4("1","1","2","1")
<=> $false )
& ( esk25229_4("1","1","2","2")
<=> $false )
& ( esk25229_4("1","2","1","1")
<=> $false )
& ( esk25229_4("1","2","1","2")
<=> $false )
& ( esk25229_4("1","2","2","1")
<=> $false )
& ( esk25229_4("1","2","2","2")
<=> $true )
& ( esk25229_4("2","1","1","1")
<=> $true )
& ( esk25229_4("2","1","1","2")
<=> $false )
& ( esk25229_4("2","1","2","1")
<=> $true )
& ( esk25229_4("2","1","2","2")
<=> $false )
& ( esk25229_4("2","2","1","1")
<=> $false )
& ( esk25229_4("2","2","1","2")
<=> $true )
& ( esk25229_4("2","2","2","1")
<=> $true )
& ( esk25229_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2522_4,fi_predicates,
( ( esk2522_4("1","1","1","1")
<=> $true )
& ( esk2522_4("1","1","1","2")
<=> $true )
& ( esk2522_4("1","1","2","1")
<=> $true )
& ( esk2522_4("1","1","2","2")
<=> $true )
& ( esk2522_4("1","2","1","1")
<=> $true )
& ( esk2522_4("1","2","1","2")
<=> $true )
& ( esk2522_4("1","2","2","1")
<=> $true )
& ( esk2522_4("1","2","2","2")
<=> $true )
& ( esk2522_4("2","1","1","1")
<=> $true )
& ( esk2522_4("2","1","1","2")
<=> $true )
& ( esk2522_4("2","1","2","1")
<=> $true )
& ( esk2522_4("2","1","2","2")
<=> $true )
& ( esk2522_4("2","2","1","1")
<=> $true )
& ( esk2522_4("2","2","1","2")
<=> $true )
& ( esk2522_4("2","2","2","1")
<=> $true )
& ( esk2522_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25230_4,fi_predicates,
( ( esk25230_4("1","1","1","1")
<=> $true )
& ( esk25230_4("1","1","1","2")
<=> $false )
& ( esk25230_4("1","1","2","1")
<=> $false )
& ( esk25230_4("1","1","2","2")
<=> $false )
& ( esk25230_4("1","2","1","1")
<=> $false )
& ( esk25230_4("1","2","1","2")
<=> $false )
& ( esk25230_4("1","2","2","1")
<=> $false )
& ( esk25230_4("1","2","2","2")
<=> $true )
& ( esk25230_4("2","1","1","1")
<=> $true )
& ( esk25230_4("2","1","1","2")
<=> $false )
& ( esk25230_4("2","1","2","1")
<=> $true )
& ( esk25230_4("2","1","2","2")
<=> $false )
& ( esk25230_4("2","2","1","1")
<=> $false )
& ( esk25230_4("2","2","1","2")
<=> $true )
& ( esk25230_4("2","2","2","1")
<=> $true )
& ( esk25230_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25231_4,fi_predicates,
( ( esk25231_4("1","1","1","1")
<=> $false )
& ( esk25231_4("1","1","1","2")
<=> $false )
& ( esk25231_4("1","1","2","1")
<=> $false )
& ( esk25231_4("1","1","2","2")
<=> $false )
& ( esk25231_4("1","2","1","1")
<=> $false )
& ( esk25231_4("1","2","1","2")
<=> $false )
& ( esk25231_4("1","2","2","1")
<=> $false )
& ( esk25231_4("1","2","2","2")
<=> $false )
& ( esk25231_4("2","1","1","1")
<=> $false )
& ( esk25231_4("2","1","1","2")
<=> $false )
& ( esk25231_4("2","1","2","1")
<=> $false )
& ( esk25231_4("2","1","2","2")
<=> $false )
& ( esk25231_4("2","2","1","1")
<=> $false )
& ( esk25231_4("2","2","1","2")
<=> $false )
& ( esk25231_4("2","2","2","1")
<=> $false )
& ( esk25231_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25232_4,fi_predicates,
( ( esk25232_4("1","1","1","1")
<=> $true )
& ( esk25232_4("1","1","1","2")
<=> $false )
& ( esk25232_4("1","1","2","1")
<=> $false )
& ( esk25232_4("1","1","2","2")
<=> $false )
& ( esk25232_4("1","2","1","1")
<=> $false )
& ( esk25232_4("1","2","1","2")
<=> $false )
& ( esk25232_4("1","2","2","1")
<=> $false )
& ( esk25232_4("1","2","2","2")
<=> $true )
& ( esk25232_4("2","1","1","1")
<=> $true )
& ( esk25232_4("2","1","1","2")
<=> $false )
& ( esk25232_4("2","1","2","1")
<=> $true )
& ( esk25232_4("2","1","2","2")
<=> $false )
& ( esk25232_4("2","2","1","1")
<=> $false )
& ( esk25232_4("2","2","1","2")
<=> $true )
& ( esk25232_4("2","2","2","1")
<=> $true )
& ( esk25232_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25233_4,fi_predicates,
( ( esk25233_4("1","1","1","1")
<=> $true )
& ( esk25233_4("1","1","1","2")
<=> $true )
& ( esk25233_4("1","1","2","1")
<=> $true )
& ( esk25233_4("1","1","2","2")
<=> $true )
& ( esk25233_4("1","2","1","1")
<=> $true )
& ( esk25233_4("1","2","1","2")
<=> $true )
& ( esk25233_4("1","2","2","1")
<=> $true )
& ( esk25233_4("1","2","2","2")
<=> $true )
& ( esk25233_4("2","1","1","1")
<=> $true )
& ( esk25233_4("2","1","1","2")
<=> $true )
& ( esk25233_4("2","1","2","1")
<=> $true )
& ( esk25233_4("2","1","2","2")
<=> $true )
& ( esk25233_4("2","2","1","1")
<=> $true )
& ( esk25233_4("2","2","1","2")
<=> $true )
& ( esk25233_4("2","2","2","1")
<=> $true )
& ( esk25233_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25234_4,fi_predicates,
( ( esk25234_4("1","1","1","1")
<=> $true )
& ( esk25234_4("1","1","1","2")
<=> $false )
& ( esk25234_4("1","1","2","1")
<=> $false )
& ( esk25234_4("1","1","2","2")
<=> $false )
& ( esk25234_4("1","2","1","1")
<=> $false )
& ( esk25234_4("1","2","1","2")
<=> $false )
& ( esk25234_4("1","2","2","1")
<=> $false )
& ( esk25234_4("1","2","2","2")
<=> $true )
& ( esk25234_4("2","1","1","1")
<=> $true )
& ( esk25234_4("2","1","1","2")
<=> $false )
& ( esk25234_4("2","1","2","1")
<=> $true )
& ( esk25234_4("2","1","2","2")
<=> $false )
& ( esk25234_4("2","2","1","1")
<=> $false )
& ( esk25234_4("2","2","1","2")
<=> $true )
& ( esk25234_4("2","2","2","1")
<=> $true )
& ( esk25234_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25235_4,fi_predicates,
( ( esk25235_4("1","1","1","1")
<=> $false )
& ( esk25235_4("1","1","1","2")
<=> $false )
& ( esk25235_4("1","1","2","1")
<=> $false )
& ( esk25235_4("1","1","2","2")
<=> $false )
& ( esk25235_4("1","2","1","1")
<=> $false )
& ( esk25235_4("1","2","1","2")
<=> $false )
& ( esk25235_4("1","2","2","1")
<=> $false )
& ( esk25235_4("1","2","2","2")
<=> $false )
& ( esk25235_4("2","1","1","1")
<=> $false )
& ( esk25235_4("2","1","1","2")
<=> $false )
& ( esk25235_4("2","1","2","1")
<=> $false )
& ( esk25235_4("2","1","2","2")
<=> $false )
& ( esk25235_4("2","2","1","1")
<=> $false )
& ( esk25235_4("2","2","1","2")
<=> $false )
& ( esk25235_4("2","2","2","1")
<=> $false )
& ( esk25235_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25236_4,fi_predicates,
( ( esk25236_4("1","1","1","1")
<=> $false )
& ( esk25236_4("1","1","1","2")
<=> $false )
& ( esk25236_4("1","1","2","1")
<=> $false )
& ( esk25236_4("1","1","2","2")
<=> $false )
& ( esk25236_4("1","2","1","1")
<=> $false )
& ( esk25236_4("1","2","1","2")
<=> $false )
& ( esk25236_4("1","2","2","1")
<=> $false )
& ( esk25236_4("1","2","2","2")
<=> $false )
& ( esk25236_4("2","1","1","1")
<=> $false )
& ( esk25236_4("2","1","1","2")
<=> $false )
& ( esk25236_4("2","1","2","1")
<=> $false )
& ( esk25236_4("2","1","2","2")
<=> $false )
& ( esk25236_4("2","2","1","1")
<=> $false )
& ( esk25236_4("2","2","1","2")
<=> $false )
& ( esk25236_4("2","2","2","1")
<=> $false )
& ( esk25236_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25237_4,fi_predicates,
( ( esk25237_4("1","1","1","1")
<=> $true )
& ( esk25237_4("1","1","1","2")
<=> $true )
& ( esk25237_4("1","1","2","1")
<=> $true )
& ( esk25237_4("1","1","2","2")
<=> $true )
& ( esk25237_4("1","2","1","1")
<=> $true )
& ( esk25237_4("1","2","1","2")
<=> $true )
& ( esk25237_4("1","2","2","1")
<=> $true )
& ( esk25237_4("1","2","2","2")
<=> $true )
& ( esk25237_4("2","1","1","1")
<=> $true )
& ( esk25237_4("2","1","1","2")
<=> $true )
& ( esk25237_4("2","1","2","1")
<=> $true )
& ( esk25237_4("2","1","2","2")
<=> $true )
& ( esk25237_4("2","2","1","1")
<=> $true )
& ( esk25237_4("2","2","1","2")
<=> $true )
& ( esk25237_4("2","2","2","1")
<=> $true )
& ( esk25237_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25238_4,fi_predicates,
( ( esk25238_4("1","1","1","1")
<=> $false )
& ( esk25238_4("1","1","1","2")
<=> $true )
& ( esk25238_4("1","1","2","1")
<=> $true )
& ( esk25238_4("1","1","2","2")
<=> $true )
& ( esk25238_4("1","2","1","1")
<=> $true )
& ( esk25238_4("1","2","1","2")
<=> $true )
& ( esk25238_4("1","2","2","1")
<=> $true )
& ( esk25238_4("1","2","2","2")
<=> $false )
& ( esk25238_4("2","1","1","1")
<=> $false )
& ( esk25238_4("2","1","1","2")
<=> $true )
& ( esk25238_4("2","1","2","1")
<=> $true )
& ( esk25238_4("2","1","2","2")
<=> $true )
& ( esk25238_4("2","2","1","1")
<=> $true )
& ( esk25238_4("2","2","1","2")
<=> $true )
& ( esk25238_4("2","2","2","1")
<=> $false )
& ( esk25238_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25239_4,fi_predicates,
( ( esk25239_4("1","1","1","1")
<=> $false )
& ( esk25239_4("1","1","1","2")
<=> $true )
& ( esk25239_4("1","1","2","1")
<=> $true )
& ( esk25239_4("1","1","2","2")
<=> $true )
& ( esk25239_4("1","2","1","1")
<=> $true )
& ( esk25239_4("1","2","1","2")
<=> $true )
& ( esk25239_4("1","2","2","1")
<=> $true )
& ( esk25239_4("1","2","2","2")
<=> $false )
& ( esk25239_4("2","1","1","1")
<=> $false )
& ( esk25239_4("2","1","1","2")
<=> $false )
& ( esk25239_4("2","1","2","1")
<=> $false )
& ( esk25239_4("2","1","2","2")
<=> $true )
& ( esk25239_4("2","2","1","1")
<=> $true )
& ( esk25239_4("2","2","1","2")
<=> $false )
& ( esk25239_4("2","2","2","1")
<=> $false )
& ( esk25239_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2523_4,fi_predicates,
( ( esk2523_4("1","1","1","1")
<=> $true )
& ( esk2523_4("1","1","1","2")
<=> $true )
& ( esk2523_4("1","1","2","1")
<=> $true )
& ( esk2523_4("1","1","2","2")
<=> $true )
& ( esk2523_4("1","2","1","1")
<=> $true )
& ( esk2523_4("1","2","1","2")
<=> $true )
& ( esk2523_4("1","2","2","1")
<=> $true )
& ( esk2523_4("1","2","2","2")
<=> $true )
& ( esk2523_4("2","1","1","1")
<=> $true )
& ( esk2523_4("2","1","1","2")
<=> $true )
& ( esk2523_4("2","1","2","1")
<=> $true )
& ( esk2523_4("2","1","2","2")
<=> $true )
& ( esk2523_4("2","2","1","1")
<=> $true )
& ( esk2523_4("2","2","1","2")
<=> $true )
& ( esk2523_4("2","2","2","1")
<=> $true )
& ( esk2523_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25240_4,fi_predicates,
( ( esk25240_4("1","1","1","1")
<=> $true )
& ( esk25240_4("1","1","1","2")
<=> $true )
& ( esk25240_4("1","1","2","1")
<=> $true )
& ( esk25240_4("1","1","2","2")
<=> $true )
& ( esk25240_4("1","2","1","1")
<=> $true )
& ( esk25240_4("1","2","1","2")
<=> $true )
& ( esk25240_4("1","2","2","1")
<=> $true )
& ( esk25240_4("1","2","2","2")
<=> $true )
& ( esk25240_4("2","1","1","1")
<=> $true )
& ( esk25240_4("2","1","1","2")
<=> $true )
& ( esk25240_4("2","1","2","1")
<=> $false )
& ( esk25240_4("2","1","2","2")
<=> $true )
& ( esk25240_4("2","2","1","1")
<=> $true )
& ( esk25240_4("2","2","1","2")
<=> $false )
& ( esk25240_4("2","2","2","1")
<=> $true )
& ( esk25240_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25241_4,fi_predicates,
( ( esk25241_4("1","1","1","1")
<=> $true )
& ( esk25241_4("1","1","1","2")
<=> $true )
& ( esk25241_4("1","1","2","1")
<=> $true )
& ( esk25241_4("1","1","2","2")
<=> $true )
& ( esk25241_4("1","2","1","1")
<=> $true )
& ( esk25241_4("1","2","1","2")
<=> $true )
& ( esk25241_4("1","2","2","1")
<=> $true )
& ( esk25241_4("1","2","2","2")
<=> $true )
& ( esk25241_4("2","1","1","1")
<=> $true )
& ( esk25241_4("2","1","1","2")
<=> $true )
& ( esk25241_4("2","1","2","1")
<=> $true )
& ( esk25241_4("2","1","2","2")
<=> $true )
& ( esk25241_4("2","2","1","1")
<=> $true )
& ( esk25241_4("2","2","1","2")
<=> $true )
& ( esk25241_4("2","2","2","1")
<=> $true )
& ( esk25241_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25242_4,fi_predicates,
( ( esk25242_4("1","1","1","1")
<=> $true )
& ( esk25242_4("1","1","1","2")
<=> $true )
& ( esk25242_4("1","1","2","1")
<=> $true )
& ( esk25242_4("1","1","2","2")
<=> $true )
& ( esk25242_4("1","2","1","1")
<=> $true )
& ( esk25242_4("1","2","1","2")
<=> $true )
& ( esk25242_4("1","2","2","1")
<=> $true )
& ( esk25242_4("1","2","2","2")
<=> $true )
& ( esk25242_4("2","1","1","1")
<=> $true )
& ( esk25242_4("2","1","1","2")
<=> $true )
& ( esk25242_4("2","1","2","1")
<=> $false )
& ( esk25242_4("2","1","2","2")
<=> $true )
& ( esk25242_4("2","2","1","1")
<=> $true )
& ( esk25242_4("2","2","1","2")
<=> $false )
& ( esk25242_4("2","2","2","1")
<=> $true )
& ( esk25242_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25243_4,fi_predicates,
( ( esk25243_4("1","1","1","1")
<=> $true )
& ( esk25243_4("1","1","1","2")
<=> $false )
& ( esk25243_4("1","1","2","1")
<=> $false )
& ( esk25243_4("1","1","2","2")
<=> $false )
& ( esk25243_4("1","2","1","1")
<=> $false )
& ( esk25243_4("1","2","1","2")
<=> $false )
& ( esk25243_4("1","2","2","1")
<=> $false )
& ( esk25243_4("1","2","2","2")
<=> $true )
& ( esk25243_4("2","1","1","1")
<=> $true )
& ( esk25243_4("2","1","1","2")
<=> $true )
& ( esk25243_4("2","1","2","1")
<=> $true )
& ( esk25243_4("2","1","2","2")
<=> $false )
& ( esk25243_4("2","2","1","1")
<=> $false )
& ( esk25243_4("2","2","1","2")
<=> $false )
& ( esk25243_4("2","2","2","1")
<=> $true )
& ( esk25243_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25244_4,fi_predicates,
( ( esk25244_4("1","1","1","1")
<=> $true )
& ( esk25244_4("1","1","1","2")
<=> $true )
& ( esk25244_4("1","1","2","1")
<=> $true )
& ( esk25244_4("1","1","2","2")
<=> $true )
& ( esk25244_4("1","2","1","1")
<=> $true )
& ( esk25244_4("1","2","1","2")
<=> $true )
& ( esk25244_4("1","2","2","1")
<=> $true )
& ( esk25244_4("1","2","2","2")
<=> $true )
& ( esk25244_4("2","1","1","1")
<=> $true )
& ( esk25244_4("2","1","1","2")
<=> $true )
& ( esk25244_4("2","1","2","1")
<=> $true )
& ( esk25244_4("2","1","2","2")
<=> $true )
& ( esk25244_4("2","2","1","1")
<=> $true )
& ( esk25244_4("2","2","1","2")
<=> $false )
& ( esk25244_4("2","2","2","1")
<=> $true )
& ( esk25244_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25245_4,fi_predicates,
( ( esk25245_4("1","1","1","1")
<=> $true )
& ( esk25245_4("1","1","1","2")
<=> $true )
& ( esk25245_4("1","1","2","1")
<=> $true )
& ( esk25245_4("1","1","2","2")
<=> $true )
& ( esk25245_4("1","2","1","1")
<=> $true )
& ( esk25245_4("1","2","1","2")
<=> $true )
& ( esk25245_4("1","2","2","1")
<=> $true )
& ( esk25245_4("1","2","2","2")
<=> $true )
& ( esk25245_4("2","1","1","1")
<=> $true )
& ( esk25245_4("2","1","1","2")
<=> $false )
& ( esk25245_4("2","1","2","1")
<=> $true )
& ( esk25245_4("2","1","2","2")
<=> $true )
& ( esk25245_4("2","2","1","1")
<=> $true )
& ( esk25245_4("2","2","1","2")
<=> $true )
& ( esk25245_4("2","2","2","1")
<=> $true )
& ( esk25245_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25246_4,fi_predicates,
( ( esk25246_4("1","1","1","1")
<=> $true )
& ( esk25246_4("1","1","1","2")
<=> $true )
& ( esk25246_4("1","1","2","1")
<=> $true )
& ( esk25246_4("1","1","2","2")
<=> $true )
& ( esk25246_4("1","2","1","1")
<=> $true )
& ( esk25246_4("1","2","1","2")
<=> $true )
& ( esk25246_4("1","2","2","1")
<=> $true )
& ( esk25246_4("1","2","2","2")
<=> $true )
& ( esk25246_4("2","1","1","1")
<=> $true )
& ( esk25246_4("2","1","1","2")
<=> $false )
& ( esk25246_4("2","1","2","1")
<=> $true )
& ( esk25246_4("2","1","2","2")
<=> $true )
& ( esk25246_4("2","2","1","1")
<=> $true )
& ( esk25246_4("2","2","1","2")
<=> $false )
& ( esk25246_4("2","2","2","1")
<=> $true )
& ( esk25246_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25247_4,fi_predicates,
( ( esk25247_4("1","1","1","1")
<=> $false )
& ( esk25247_4("1","1","1","2")
<=> $false )
& ( esk25247_4("1","1","2","1")
<=> $false )
& ( esk25247_4("1","1","2","2")
<=> $false )
& ( esk25247_4("1","2","1","1")
<=> $false )
& ( esk25247_4("1","2","1","2")
<=> $false )
& ( esk25247_4("1","2","2","1")
<=> $false )
& ( esk25247_4("1","2","2","2")
<=> $false )
& ( esk25247_4("2","1","1","1")
<=> $false )
& ( esk25247_4("2","1","1","2")
<=> $false )
& ( esk25247_4("2","1","2","1")
<=> $false )
& ( esk25247_4("2","1","2","2")
<=> $false )
& ( esk25247_4("2","2","1","1")
<=> $false )
& ( esk25247_4("2","2","1","2")
<=> $false )
& ( esk25247_4("2","2","2","1")
<=> $false )
& ( esk25247_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25248_4,fi_predicates,
( ( esk25248_4("1","1","1","1")
<=> $false )
& ( esk25248_4("1","1","1","2")
<=> $false )
& ( esk25248_4("1","1","2","1")
<=> $false )
& ( esk25248_4("1","1","2","2")
<=> $false )
& ( esk25248_4("1","2","1","1")
<=> $false )
& ( esk25248_4("1","2","1","2")
<=> $false )
& ( esk25248_4("1","2","2","1")
<=> $false )
& ( esk25248_4("1","2","2","2")
<=> $false )
& ( esk25248_4("2","1","1","1")
<=> $false )
& ( esk25248_4("2","1","1","2")
<=> $false )
& ( esk25248_4("2","1","2","1")
<=> $false )
& ( esk25248_4("2","1","2","2")
<=> $false )
& ( esk25248_4("2","2","1","1")
<=> $false )
& ( esk25248_4("2","2","1","2")
<=> $false )
& ( esk25248_4("2","2","2","1")
<=> $false )
& ( esk25248_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25249_4,fi_predicates,
( ( esk25249_4("1","1","1","1")
<=> $false )
& ( esk25249_4("1","1","1","2")
<=> $false )
& ( esk25249_4("1","1","2","1")
<=> $false )
& ( esk25249_4("1","1","2","2")
<=> $false )
& ( esk25249_4("1","2","1","1")
<=> $false )
& ( esk25249_4("1","2","1","2")
<=> $false )
& ( esk25249_4("1","2","2","1")
<=> $false )
& ( esk25249_4("1","2","2","2")
<=> $false )
& ( esk25249_4("2","1","1","1")
<=> $false )
& ( esk25249_4("2","1","1","2")
<=> $false )
& ( esk25249_4("2","1","2","1")
<=> $false )
& ( esk25249_4("2","1","2","2")
<=> $false )
& ( esk25249_4("2","2","1","1")
<=> $false )
& ( esk25249_4("2","2","1","2")
<=> $false )
& ( esk25249_4("2","2","2","1")
<=> $false )
& ( esk25249_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2524_4,fi_predicates,
( ( esk2524_4("1","1","1","1")
<=> $true )
& ( esk2524_4("1","1","1","2")
<=> $true )
& ( esk2524_4("1","1","2","1")
<=> $false )
& ( esk2524_4("1","1","2","2")
<=> $true )
& ( esk2524_4("1","2","1","1")
<=> $true )
& ( esk2524_4("1","2","1","2")
<=> $false )
& ( esk2524_4("1","2","2","1")
<=> $true )
& ( esk2524_4("1","2","2","2")
<=> $false )
& ( esk2524_4("2","1","1","1")
<=> $false )
& ( esk2524_4("2","1","1","2")
<=> $true )
& ( esk2524_4("2","1","2","1")
<=> $false )
& ( esk2524_4("2","1","2","2")
<=> $true )
& ( esk2524_4("2","2","1","1")
<=> $true )
& ( esk2524_4("2","2","1","2")
<=> $false )
& ( esk2524_4("2","2","2","1")
<=> $true )
& ( esk2524_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25250_4,fi_predicates,
( ( esk25250_4("1","1","1","1")
<=> $true )
& ( esk25250_4("1","1","1","2")
<=> $true )
& ( esk25250_4("1","1","2","1")
<=> $true )
& ( esk25250_4("1","1","2","2")
<=> $true )
& ( esk25250_4("1","2","1","1")
<=> $true )
& ( esk25250_4("1","2","1","2")
<=> $true )
& ( esk25250_4("1","2","2","1")
<=> $true )
& ( esk25250_4("1","2","2","2")
<=> $true )
& ( esk25250_4("2","1","1","1")
<=> $true )
& ( esk25250_4("2","1","1","2")
<=> $true )
& ( esk25250_4("2","1","2","1")
<=> $true )
& ( esk25250_4("2","1","2","2")
<=> $true )
& ( esk25250_4("2","2","1","1")
<=> $true )
& ( esk25250_4("2","2","1","2")
<=> $true )
& ( esk25250_4("2","2","2","1")
<=> $true )
& ( esk25250_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25251_4,fi_predicates,
( ( esk25251_4("1","1","1","1")
<=> $false )
& ( esk25251_4("1","1","1","2")
<=> $false )
& ( esk25251_4("1","1","2","1")
<=> $false )
& ( esk25251_4("1","1","2","2")
<=> $false )
& ( esk25251_4("1","2","1","1")
<=> $false )
& ( esk25251_4("1","2","1","2")
<=> $false )
& ( esk25251_4("1","2","2","1")
<=> $false )
& ( esk25251_4("1","2","2","2")
<=> $false )
& ( esk25251_4("2","1","1","1")
<=> $false )
& ( esk25251_4("2","1","1","2")
<=> $false )
& ( esk25251_4("2","1","2","1")
<=> $false )
& ( esk25251_4("2","1","2","2")
<=> $false )
& ( esk25251_4("2","2","1","1")
<=> $false )
& ( esk25251_4("2","2","1","2")
<=> $false )
& ( esk25251_4("2","2","2","1")
<=> $false )
& ( esk25251_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25252_4,fi_predicates,
( ( esk25252_4("1","1","1","1")
<=> $false )
& ( esk25252_4("1","1","1","2")
<=> $false )
& ( esk25252_4("1","1","2","1")
<=> $false )
& ( esk25252_4("1","1","2","2")
<=> $false )
& ( esk25252_4("1","2","1","1")
<=> $false )
& ( esk25252_4("1","2","1","2")
<=> $false )
& ( esk25252_4("1","2","2","1")
<=> $false )
& ( esk25252_4("1","2","2","2")
<=> $false )
& ( esk25252_4("2","1","1","1")
<=> $false )
& ( esk25252_4("2","1","1","2")
<=> $false )
& ( esk25252_4("2","1","2","1")
<=> $false )
& ( esk25252_4("2","1","2","2")
<=> $false )
& ( esk25252_4("2","2","1","1")
<=> $false )
& ( esk25252_4("2","2","1","2")
<=> $false )
& ( esk25252_4("2","2","2","1")
<=> $false )
& ( esk25252_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25253_4,fi_predicates,
( ( esk25253_4("1","1","1","1")
<=> $true )
& ( esk25253_4("1","1","1","2")
<=> $false )
& ( esk25253_4("1","1","2","1")
<=> $false )
& ( esk25253_4("1","1","2","2")
<=> $false )
& ( esk25253_4("1","2","1","1")
<=> $false )
& ( esk25253_4("1","2","1","2")
<=> $false )
& ( esk25253_4("1","2","2","1")
<=> $false )
& ( esk25253_4("1","2","2","2")
<=> $true )
& ( esk25253_4("2","1","1","1")
<=> $true )
& ( esk25253_4("2","1","1","2")
<=> $false )
& ( esk25253_4("2","1","2","1")
<=> $true )
& ( esk25253_4("2","1","2","2")
<=> $false )
& ( esk25253_4("2","2","1","1")
<=> $false )
& ( esk25253_4("2","2","1","2")
<=> $true )
& ( esk25253_4("2","2","2","1")
<=> $true )
& ( esk25253_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25254_4,fi_predicates,
( ( esk25254_4("1","1","1","1")
<=> $true )
& ( esk25254_4("1","1","1","2")
<=> $true )
& ( esk25254_4("1","1","2","1")
<=> $true )
& ( esk25254_4("1","1","2","2")
<=> $true )
& ( esk25254_4("1","2","1","1")
<=> $true )
& ( esk25254_4("1","2","1","2")
<=> $true )
& ( esk25254_4("1","2","2","1")
<=> $true )
& ( esk25254_4("1","2","2","2")
<=> $true )
& ( esk25254_4("2","1","1","1")
<=> $true )
& ( esk25254_4("2","1","1","2")
<=> $true )
& ( esk25254_4("2","1","2","1")
<=> $true )
& ( esk25254_4("2","1","2","2")
<=> $true )
& ( esk25254_4("2","2","1","1")
<=> $true )
& ( esk25254_4("2","2","1","2")
<=> $true )
& ( esk25254_4("2","2","2","1")
<=> $true )
& ( esk25254_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25255_4,fi_predicates,
( ( esk25255_4("1","1","1","1")
<=> $true )
& ( esk25255_4("1","1","1","2")
<=> $false )
& ( esk25255_4("1","1","2","1")
<=> $false )
& ( esk25255_4("1","1","2","2")
<=> $false )
& ( esk25255_4("1","2","1","1")
<=> $false )
& ( esk25255_4("1","2","1","2")
<=> $false )
& ( esk25255_4("1","2","2","1")
<=> $false )
& ( esk25255_4("1","2","2","2")
<=> $true )
& ( esk25255_4("2","1","1","1")
<=> $true )
& ( esk25255_4("2","1","1","2")
<=> $false )
& ( esk25255_4("2","1","2","1")
<=> $true )
& ( esk25255_4("2","1","2","2")
<=> $false )
& ( esk25255_4("2","2","1","1")
<=> $false )
& ( esk25255_4("2","2","1","2")
<=> $true )
& ( esk25255_4("2","2","2","1")
<=> $true )
& ( esk25255_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25256_4,fi_predicates,
( ( esk25256_4("1","1","1","1")
<=> $true )
& ( esk25256_4("1","1","1","2")
<=> $true )
& ( esk25256_4("1","1","2","1")
<=> $true )
& ( esk25256_4("1","1","2","2")
<=> $true )
& ( esk25256_4("1","2","1","1")
<=> $true )
& ( esk25256_4("1","2","1","2")
<=> $true )
& ( esk25256_4("1","2","2","1")
<=> $true )
& ( esk25256_4("1","2","2","2")
<=> $true )
& ( esk25256_4("2","1","1","1")
<=> $true )
& ( esk25256_4("2","1","1","2")
<=> $true )
& ( esk25256_4("2","1","2","1")
<=> $true )
& ( esk25256_4("2","1","2","2")
<=> $true )
& ( esk25256_4("2","2","1","1")
<=> $true )
& ( esk25256_4("2","2","1","2")
<=> $true )
& ( esk25256_4("2","2","2","1")
<=> $true )
& ( esk25256_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25257_4,fi_predicates,
( ( esk25257_4("1","1","1","1")
<=> $true )
& ( esk25257_4("1","1","1","2")
<=> $true )
& ( esk25257_4("1","1","2","1")
<=> $true )
& ( esk25257_4("1","1","2","2")
<=> $true )
& ( esk25257_4("1","2","1","1")
<=> $true )
& ( esk25257_4("1","2","1","2")
<=> $true )
& ( esk25257_4("1","2","2","1")
<=> $true )
& ( esk25257_4("1","2","2","2")
<=> $true )
& ( esk25257_4("2","1","1","1")
<=> $true )
& ( esk25257_4("2","1","1","2")
<=> $true )
& ( esk25257_4("2","1","2","1")
<=> $true )
& ( esk25257_4("2","1","2","2")
<=> $true )
& ( esk25257_4("2","2","1","1")
<=> $true )
& ( esk25257_4("2","2","1","2")
<=> $true )
& ( esk25257_4("2","2","2","1")
<=> $true )
& ( esk25257_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25258_4,fi_predicates,
( ( esk25258_4("1","1","1","1")
<=> $true )
& ( esk25258_4("1","1","1","2")
<=> $false )
& ( esk25258_4("1","1","2","1")
<=> $false )
& ( esk25258_4("1","1","2","2")
<=> $false )
& ( esk25258_4("1","2","1","1")
<=> $false )
& ( esk25258_4("1","2","1","2")
<=> $false )
& ( esk25258_4("1","2","2","1")
<=> $false )
& ( esk25258_4("1","2","2","2")
<=> $true )
& ( esk25258_4("2","1","1","1")
<=> $true )
& ( esk25258_4("2","1","1","2")
<=> $false )
& ( esk25258_4("2","1","2","1")
<=> $true )
& ( esk25258_4("2","1","2","2")
<=> $false )
& ( esk25258_4("2","2","1","1")
<=> $false )
& ( esk25258_4("2","2","1","2")
<=> $true )
& ( esk25258_4("2","2","2","1")
<=> $true )
& ( esk25258_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25259_4,fi_predicates,
( ( esk25259_4("1","1","1","1")
<=> $false )
& ( esk25259_4("1","1","1","2")
<=> $false )
& ( esk25259_4("1","1","2","1")
<=> $false )
& ( esk25259_4("1","1","2","2")
<=> $false )
& ( esk25259_4("1","2","1","1")
<=> $false )
& ( esk25259_4("1","2","1","2")
<=> $false )
& ( esk25259_4("1","2","2","1")
<=> $false )
& ( esk25259_4("1","2","2","2")
<=> $false )
& ( esk25259_4("2","1","1","1")
<=> $false )
& ( esk25259_4("2","1","1","2")
<=> $false )
& ( esk25259_4("2","1","2","1")
<=> $false )
& ( esk25259_4("2","1","2","2")
<=> $false )
& ( esk25259_4("2","2","1","1")
<=> $false )
& ( esk25259_4("2","2","1","2")
<=> $false )
& ( esk25259_4("2","2","2","1")
<=> $false )
& ( esk25259_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2525_4,fi_predicates,
( ( esk2525_4("1","1","1","1")
<=> $true )
& ( esk2525_4("1","1","1","2")
<=> $true )
& ( esk2525_4("1","1","2","1")
<=> $true )
& ( esk2525_4("1","1","2","2")
<=> $true )
& ( esk2525_4("1","2","1","1")
<=> $true )
& ( esk2525_4("1","2","1","2")
<=> $true )
& ( esk2525_4("1","2","2","1")
<=> $true )
& ( esk2525_4("1","2","2","2")
<=> $true )
& ( esk2525_4("2","1","1","1")
<=> $true )
& ( esk2525_4("2","1","1","2")
<=> $true )
& ( esk2525_4("2","1","2","1")
<=> $true )
& ( esk2525_4("2","1","2","2")
<=> $true )
& ( esk2525_4("2","2","1","1")
<=> $true )
& ( esk2525_4("2","2","1","2")
<=> $true )
& ( esk2525_4("2","2","2","1")
<=> $true )
& ( esk2525_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25260_4,fi_predicates,
( ( esk25260_4("1","1","1","1")
<=> $false )
& ( esk25260_4("1","1","1","2")
<=> $false )
& ( esk25260_4("1","1","2","1")
<=> $false )
& ( esk25260_4("1","1","2","2")
<=> $false )
& ( esk25260_4("1","2","1","1")
<=> $false )
& ( esk25260_4("1","2","1","2")
<=> $false )
& ( esk25260_4("1","2","2","1")
<=> $false )
& ( esk25260_4("1","2","2","2")
<=> $false )
& ( esk25260_4("2","1","1","1")
<=> $false )
& ( esk25260_4("2","1","1","2")
<=> $false )
& ( esk25260_4("2","1","2","1")
<=> $false )
& ( esk25260_4("2","1","2","2")
<=> $false )
& ( esk25260_4("2","2","1","1")
<=> $false )
& ( esk25260_4("2","2","1","2")
<=> $false )
& ( esk25260_4("2","2","2","1")
<=> $false )
& ( esk25260_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2526_4,fi_predicates,
( ( esk2526_4("1","1","1","1")
<=> $true )
& ( esk2526_4("1","1","1","2")
<=> $true )
& ( esk2526_4("1","1","2","1")
<=> $true )
& ( esk2526_4("1","1","2","2")
<=> $true )
& ( esk2526_4("1","2","1","1")
<=> $true )
& ( esk2526_4("1","2","1","2")
<=> $true )
& ( esk2526_4("1","2","2","1")
<=> $true )
& ( esk2526_4("1","2","2","2")
<=> $true )
& ( esk2526_4("2","1","1","1")
<=> $true )
& ( esk2526_4("2","1","1","2")
<=> $true )
& ( esk2526_4("2","1","2","1")
<=> $true )
& ( esk2526_4("2","1","2","2")
<=> $true )
& ( esk2526_4("2","2","1","1")
<=> $true )
& ( esk2526_4("2","2","1","2")
<=> $true )
& ( esk2526_4("2","2","2","1")
<=> $true )
& ( esk2526_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2527_4,fi_predicates,
( ( esk2527_4("1","1","1","1")
<=> $true )
& ( esk2527_4("1","1","1","2")
<=> $true )
& ( esk2527_4("1","1","2","1")
<=> $true )
& ( esk2527_4("1","1","2","2")
<=> $true )
& ( esk2527_4("1","2","1","1")
<=> $true )
& ( esk2527_4("1","2","1","2")
<=> $true )
& ( esk2527_4("1","2","2","1")
<=> $true )
& ( esk2527_4("1","2","2","2")
<=> $true )
& ( esk2527_4("2","1","1","1")
<=> $true )
& ( esk2527_4("2","1","1","2")
<=> $true )
& ( esk2527_4("2","1","2","1")
<=> $true )
& ( esk2527_4("2","1","2","2")
<=> $true )
& ( esk2527_4("2","2","1","1")
<=> $true )
& ( esk2527_4("2","2","1","2")
<=> $true )
& ( esk2527_4("2","2","2","1")
<=> $true )
& ( esk2527_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25282_4,fi_predicates,
( ( esk25282_4("1","1","1","1")
<=> $true )
& ( esk25282_4("1","1","1","2")
<=> $false )
& ( esk25282_4("1","1","2","1")
<=> $false )
& ( esk25282_4("1","1","2","2")
<=> $false )
& ( esk25282_4("1","2","1","1")
<=> $false )
& ( esk25282_4("1","2","1","2")
<=> $false )
& ( esk25282_4("1","2","2","1")
<=> $false )
& ( esk25282_4("1","2","2","2")
<=> $false )
& ( esk25282_4("2","1","1","1")
<=> $false )
& ( esk25282_4("2","1","1","2")
<=> $false )
& ( esk25282_4("2","1","2","1")
<=> $false )
& ( esk25282_4("2","1","2","2")
<=> $false )
& ( esk25282_4("2","2","1","1")
<=> $false )
& ( esk25282_4("2","2","1","2")
<=> $false )
& ( esk25282_4("2","2","2","1")
<=> $false )
& ( esk25282_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25283_4,fi_predicates,
( ( esk25283_4("1","1","1","1")
<=> $false )
& ( esk25283_4("1","1","1","2")
<=> $false )
& ( esk25283_4("1","1","2","1")
<=> $false )
& ( esk25283_4("1","1","2","2")
<=> $false )
& ( esk25283_4("1","2","1","1")
<=> $false )
& ( esk25283_4("1","2","1","2")
<=> $false )
& ( esk25283_4("1","2","2","1")
<=> $false )
& ( esk25283_4("1","2","2","2")
<=> $false )
& ( esk25283_4("2","1","1","1")
<=> $false )
& ( esk25283_4("2","1","1","2")
<=> $false )
& ( esk25283_4("2","1","2","1")
<=> $false )
& ( esk25283_4("2","1","2","2")
<=> $false )
& ( esk25283_4("2","2","1","1")
<=> $false )
& ( esk25283_4("2","2","1","2")
<=> $false )
& ( esk25283_4("2","2","2","1")
<=> $false )
& ( esk25283_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25284_4,fi_predicates,
( ( esk25284_4("1","1","1","1")
<=> $false )
& ( esk25284_4("1","1","1","2")
<=> $false )
& ( esk25284_4("1","1","2","1")
<=> $false )
& ( esk25284_4("1","1","2","2")
<=> $false )
& ( esk25284_4("1","2","1","1")
<=> $false )
& ( esk25284_4("1","2","1","2")
<=> $false )
& ( esk25284_4("1","2","2","1")
<=> $false )
& ( esk25284_4("1","2","2","2")
<=> $false )
& ( esk25284_4("2","1","1","1")
<=> $false )
& ( esk25284_4("2","1","1","2")
<=> $false )
& ( esk25284_4("2","1","2","1")
<=> $false )
& ( esk25284_4("2","1","2","2")
<=> $false )
& ( esk25284_4("2","2","1","1")
<=> $false )
& ( esk25284_4("2","2","1","2")
<=> $false )
& ( esk25284_4("2","2","2","1")
<=> $false )
& ( esk25284_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25285_4,fi_predicates,
( ( esk25285_4("1","1","1","1")
<=> $true )
& ( esk25285_4("1","1","1","2")
<=> $false )
& ( esk25285_4("1","1","2","1")
<=> $false )
& ( esk25285_4("1","1","2","2")
<=> $false )
& ( esk25285_4("1","2","1","1")
<=> $false )
& ( esk25285_4("1","2","1","2")
<=> $false )
& ( esk25285_4("1","2","2","1")
<=> $false )
& ( esk25285_4("1","2","2","2")
<=> $false )
& ( esk25285_4("2","1","1","1")
<=> $false )
& ( esk25285_4("2","1","1","2")
<=> $false )
& ( esk25285_4("2","1","2","1")
<=> $false )
& ( esk25285_4("2","1","2","2")
<=> $false )
& ( esk25285_4("2","2","1","1")
<=> $false )
& ( esk25285_4("2","2","1","2")
<=> $false )
& ( esk25285_4("2","2","2","1")
<=> $false )
& ( esk25285_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25286_4,fi_predicates,
( ( esk25286_4("1","1","1","1")
<=> $false )
& ( esk25286_4("1","1","1","2")
<=> $false )
& ( esk25286_4("1","1","2","1")
<=> $false )
& ( esk25286_4("1","1","2","2")
<=> $false )
& ( esk25286_4("1","2","1","1")
<=> $false )
& ( esk25286_4("1","2","1","2")
<=> $false )
& ( esk25286_4("1","2","2","1")
<=> $false )
& ( esk25286_4("1","2","2","2")
<=> $false )
& ( esk25286_4("2","1","1","1")
<=> $false )
& ( esk25286_4("2","1","1","2")
<=> $false )
& ( esk25286_4("2","1","2","1")
<=> $false )
& ( esk25286_4("2","1","2","2")
<=> $false )
& ( esk25286_4("2","2","1","1")
<=> $false )
& ( esk25286_4("2","2","1","2")
<=> $false )
& ( esk25286_4("2","2","2","1")
<=> $false )
& ( esk25286_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25287_4,fi_predicates,
( ( esk25287_4("1","1","1","1")
<=> $false )
& ( esk25287_4("1","1","1","2")
<=> $false )
& ( esk25287_4("1","1","2","1")
<=> $false )
& ( esk25287_4("1","1","2","2")
<=> $false )
& ( esk25287_4("1","2","1","1")
<=> $false )
& ( esk25287_4("1","2","1","2")
<=> $false )
& ( esk25287_4("1","2","2","1")
<=> $false )
& ( esk25287_4("1","2","2","2")
<=> $false )
& ( esk25287_4("2","1","1","1")
<=> $false )
& ( esk25287_4("2","1","1","2")
<=> $false )
& ( esk25287_4("2","1","2","1")
<=> $false )
& ( esk25287_4("2","1","2","2")
<=> $false )
& ( esk25287_4("2","2","1","1")
<=> $false )
& ( esk25287_4("2","2","1","2")
<=> $false )
& ( esk25287_4("2","2","2","1")
<=> $false )
& ( esk25287_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25288_4,fi_predicates,
( ( esk25288_4("1","1","1","1")
<=> $false )
& ( esk25288_4("1","1","1","2")
<=> $false )
& ( esk25288_4("1","1","2","1")
<=> $false )
& ( esk25288_4("1","1","2","2")
<=> $false )
& ( esk25288_4("1","2","1","1")
<=> $false )
& ( esk25288_4("1","2","1","2")
<=> $false )
& ( esk25288_4("1","2","2","1")
<=> $false )
& ( esk25288_4("1","2","2","2")
<=> $false )
& ( esk25288_4("2","1","1","1")
<=> $false )
& ( esk25288_4("2","1","1","2")
<=> $false )
& ( esk25288_4("2","1","2","1")
<=> $false )
& ( esk25288_4("2","1","2","2")
<=> $false )
& ( esk25288_4("2","2","1","1")
<=> $false )
& ( esk25288_4("2","2","1","2")
<=> $false )
& ( esk25288_4("2","2","2","1")
<=> $false )
& ( esk25288_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25289_4,fi_predicates,
( ( esk25289_4("1","1","1","1")
<=> $false )
& ( esk25289_4("1","1","1","2")
<=> $false )
& ( esk25289_4("1","1","2","1")
<=> $false )
& ( esk25289_4("1","1","2","2")
<=> $false )
& ( esk25289_4("1","2","1","1")
<=> $false )
& ( esk25289_4("1","2","1","2")
<=> $false )
& ( esk25289_4("1","2","2","1")
<=> $false )
& ( esk25289_4("1","2","2","2")
<=> $false )
& ( esk25289_4("2","1","1","1")
<=> $false )
& ( esk25289_4("2","1","1","2")
<=> $false )
& ( esk25289_4("2","1","2","1")
<=> $false )
& ( esk25289_4("2","1","2","2")
<=> $false )
& ( esk25289_4("2","2","1","1")
<=> $false )
& ( esk25289_4("2","2","1","2")
<=> $false )
& ( esk25289_4("2","2","2","1")
<=> $false )
& ( esk25289_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2528_4,fi_predicates,
( ( esk2528_4("1","1","1","1")
<=> $true )
& ( esk2528_4("1","1","1","2")
<=> $true )
& ( esk2528_4("1","1","2","1")
<=> $false )
& ( esk2528_4("1","1","2","2")
<=> $true )
& ( esk2528_4("1","2","1","1")
<=> $true )
& ( esk2528_4("1","2","1","2")
<=> $false )
& ( esk2528_4("1","2","2","1")
<=> $true )
& ( esk2528_4("1","2","2","2")
<=> $false )
& ( esk2528_4("2","1","1","1")
<=> $false )
& ( esk2528_4("2","1","1","2")
<=> $true )
& ( esk2528_4("2","1","2","1")
<=> $false )
& ( esk2528_4("2","1","2","2")
<=> $true )
& ( esk2528_4("2","2","1","1")
<=> $true )
& ( esk2528_4("2","2","1","2")
<=> $false )
& ( esk2528_4("2","2","2","1")
<=> $true )
& ( esk2528_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25290_4,fi_predicates,
( ( esk25290_4("1","1","1","1")
<=> $false )
& ( esk25290_4("1","1","1","2")
<=> $false )
& ( esk25290_4("1","1","2","1")
<=> $false )
& ( esk25290_4("1","1","2","2")
<=> $false )
& ( esk25290_4("1","2","1","1")
<=> $false )
& ( esk25290_4("1","2","1","2")
<=> $false )
& ( esk25290_4("1","2","2","1")
<=> $false )
& ( esk25290_4("1","2","2","2")
<=> $false )
& ( esk25290_4("2","1","1","1")
<=> $false )
& ( esk25290_4("2","1","1","2")
<=> $false )
& ( esk25290_4("2","1","2","1")
<=> $false )
& ( esk25290_4("2","1","2","2")
<=> $false )
& ( esk25290_4("2","2","1","1")
<=> $false )
& ( esk25290_4("2","2","1","2")
<=> $false )
& ( esk25290_4("2","2","2","1")
<=> $false )
& ( esk25290_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25291_4,fi_predicates,
( ( esk25291_4("1","1","1","1")
<=> $false )
& ( esk25291_4("1","1","1","2")
<=> $false )
& ( esk25291_4("1","1","2","1")
<=> $false )
& ( esk25291_4("1","1","2","2")
<=> $false )
& ( esk25291_4("1","2","1","1")
<=> $false )
& ( esk25291_4("1","2","1","2")
<=> $false )
& ( esk25291_4("1","2","2","1")
<=> $false )
& ( esk25291_4("1","2","2","2")
<=> $false )
& ( esk25291_4("2","1","1","1")
<=> $false )
& ( esk25291_4("2","1","1","2")
<=> $false )
& ( esk25291_4("2","1","2","1")
<=> $false )
& ( esk25291_4("2","1","2","2")
<=> $false )
& ( esk25291_4("2","2","1","1")
<=> $false )
& ( esk25291_4("2","2","1","2")
<=> $false )
& ( esk25291_4("2","2","2","1")
<=> $false )
& ( esk25291_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25292_4,fi_predicates,
( ( esk25292_4("1","1","1","1")
<=> $false )
& ( esk25292_4("1","1","1","2")
<=> $false )
& ( esk25292_4("1","1","2","1")
<=> $false )
& ( esk25292_4("1","1","2","2")
<=> $false )
& ( esk25292_4("1","2","1","1")
<=> $false )
& ( esk25292_4("1","2","1","2")
<=> $false )
& ( esk25292_4("1","2","2","1")
<=> $false )
& ( esk25292_4("1","2","2","2")
<=> $false )
& ( esk25292_4("2","1","1","1")
<=> $false )
& ( esk25292_4("2","1","1","2")
<=> $false )
& ( esk25292_4("2","1","2","1")
<=> $false )
& ( esk25292_4("2","1","2","2")
<=> $false )
& ( esk25292_4("2","2","1","1")
<=> $false )
& ( esk25292_4("2","2","1","2")
<=> $false )
& ( esk25292_4("2","2","2","1")
<=> $false )
& ( esk25292_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25293_4,fi_predicates,
( ( esk25293_4("1","1","1","1")
<=> $false )
& ( esk25293_4("1","1","1","2")
<=> $false )
& ( esk25293_4("1","1","2","1")
<=> $false )
& ( esk25293_4("1","1","2","2")
<=> $false )
& ( esk25293_4("1","2","1","1")
<=> $false )
& ( esk25293_4("1","2","1","2")
<=> $false )
& ( esk25293_4("1","2","2","1")
<=> $false )
& ( esk25293_4("1","2","2","2")
<=> $false )
& ( esk25293_4("2","1","1","1")
<=> $false )
& ( esk25293_4("2","1","1","2")
<=> $false )
& ( esk25293_4("2","1","2","1")
<=> $false )
& ( esk25293_4("2","1","2","2")
<=> $false )
& ( esk25293_4("2","2","1","1")
<=> $false )
& ( esk25293_4("2","2","1","2")
<=> $false )
& ( esk25293_4("2","2","2","1")
<=> $false )
& ( esk25293_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25294_4,fi_predicates,
( ( esk25294_4("1","1","1","1")
<=> $false )
& ( esk25294_4("1","1","1","2")
<=> $false )
& ( esk25294_4("1","1","2","1")
<=> $false )
& ( esk25294_4("1","1","2","2")
<=> $false )
& ( esk25294_4("1","2","1","1")
<=> $false )
& ( esk25294_4("1","2","1","2")
<=> $false )
& ( esk25294_4("1","2","2","1")
<=> $false )
& ( esk25294_4("1","2","2","2")
<=> $false )
& ( esk25294_4("2","1","1","1")
<=> $false )
& ( esk25294_4("2","1","1","2")
<=> $false )
& ( esk25294_4("2","1","2","1")
<=> $false )
& ( esk25294_4("2","1","2","2")
<=> $false )
& ( esk25294_4("2","2","1","1")
<=> $false )
& ( esk25294_4("2","2","1","2")
<=> $false )
& ( esk25294_4("2","2","2","1")
<=> $false )
& ( esk25294_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25295_4,fi_predicates,
( ( esk25295_4("1","1","1","1")
<=> $false )
& ( esk25295_4("1","1","1","2")
<=> $false )
& ( esk25295_4("1","1","2","1")
<=> $false )
& ( esk25295_4("1","1","2","2")
<=> $false )
& ( esk25295_4("1","2","1","1")
<=> $false )
& ( esk25295_4("1","2","1","2")
<=> $false )
& ( esk25295_4("1","2","2","1")
<=> $false )
& ( esk25295_4("1","2","2","2")
<=> $false )
& ( esk25295_4("2","1","1","1")
<=> $false )
& ( esk25295_4("2","1","1","2")
<=> $false )
& ( esk25295_4("2","1","2","1")
<=> $false )
& ( esk25295_4("2","1","2","2")
<=> $false )
& ( esk25295_4("2","2","1","1")
<=> $false )
& ( esk25295_4("2","2","1","2")
<=> $false )
& ( esk25295_4("2","2","2","1")
<=> $false )
& ( esk25295_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25296_4,fi_predicates,
( ( esk25296_4("1","1","1","1")
<=> $false )
& ( esk25296_4("1","1","1","2")
<=> $false )
& ( esk25296_4("1","1","2","1")
<=> $false )
& ( esk25296_4("1","1","2","2")
<=> $false )
& ( esk25296_4("1","2","1","1")
<=> $false )
& ( esk25296_4("1","2","1","2")
<=> $false )
& ( esk25296_4("1","2","2","1")
<=> $false )
& ( esk25296_4("1","2","2","2")
<=> $false )
& ( esk25296_4("2","1","1","1")
<=> $false )
& ( esk25296_4("2","1","1","2")
<=> $false )
& ( esk25296_4("2","1","2","1")
<=> $false )
& ( esk25296_4("2","1","2","2")
<=> $false )
& ( esk25296_4("2","2","1","1")
<=> $false )
& ( esk25296_4("2","2","1","2")
<=> $false )
& ( esk25296_4("2","2","2","1")
<=> $false )
& ( esk25296_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25297_4,fi_predicates,
( ( esk25297_4("1","1","1","1")
<=> $false )
& ( esk25297_4("1","1","1","2")
<=> $false )
& ( esk25297_4("1","1","2","1")
<=> $false )
& ( esk25297_4("1","1","2","2")
<=> $false )
& ( esk25297_4("1","2","1","1")
<=> $false )
& ( esk25297_4("1","2","1","2")
<=> $false )
& ( esk25297_4("1","2","2","1")
<=> $false )
& ( esk25297_4("1","2","2","2")
<=> $false )
& ( esk25297_4("2","1","1","1")
<=> $false )
& ( esk25297_4("2","1","1","2")
<=> $false )
& ( esk25297_4("2","1","2","1")
<=> $false )
& ( esk25297_4("2","1","2","2")
<=> $false )
& ( esk25297_4("2","2","1","1")
<=> $false )
& ( esk25297_4("2","2","1","2")
<=> $false )
& ( esk25297_4("2","2","2","1")
<=> $false )
& ( esk25297_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25298_4,fi_predicates,
( ( esk25298_4("1","1","1","1")
<=> $false )
& ( esk25298_4("1","1","1","2")
<=> $false )
& ( esk25298_4("1","1","2","1")
<=> $false )
& ( esk25298_4("1","1","2","2")
<=> $false )
& ( esk25298_4("1","2","1","1")
<=> $false )
& ( esk25298_4("1","2","1","2")
<=> $false )
& ( esk25298_4("1","2","2","1")
<=> $false )
& ( esk25298_4("1","2","2","2")
<=> $false )
& ( esk25298_4("2","1","1","1")
<=> $false )
& ( esk25298_4("2","1","1","2")
<=> $false )
& ( esk25298_4("2","1","2","1")
<=> $false )
& ( esk25298_4("2","1","2","2")
<=> $false )
& ( esk25298_4("2","2","1","1")
<=> $false )
& ( esk25298_4("2","2","1","2")
<=> $false )
& ( esk25298_4("2","2","2","1")
<=> $false )
& ( esk25298_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25299_4,fi_predicates,
( ( esk25299_4("1","1","1","1")
<=> $false )
& ( esk25299_4("1","1","1","2")
<=> $false )
& ( esk25299_4("1","1","2","1")
<=> $false )
& ( esk25299_4("1","1","2","2")
<=> $false )
& ( esk25299_4("1","2","1","1")
<=> $false )
& ( esk25299_4("1","2","1","2")
<=> $false )
& ( esk25299_4("1","2","2","1")
<=> $false )
& ( esk25299_4("1","2","2","2")
<=> $false )
& ( esk25299_4("2","1","1","1")
<=> $false )
& ( esk25299_4("2","1","1","2")
<=> $false )
& ( esk25299_4("2","1","2","1")
<=> $false )
& ( esk25299_4("2","1","2","2")
<=> $false )
& ( esk25299_4("2","2","1","1")
<=> $false )
& ( esk25299_4("2","2","1","2")
<=> $false )
& ( esk25299_4("2","2","2","1")
<=> $false )
& ( esk25299_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2529_4,fi_predicates,
( ( esk2529_4("1","1","1","1")
<=> $true )
& ( esk2529_4("1","1","1","2")
<=> $true )
& ( esk2529_4("1","1","2","1")
<=> $true )
& ( esk2529_4("1","1","2","2")
<=> $true )
& ( esk2529_4("1","2","1","1")
<=> $true )
& ( esk2529_4("1","2","1","2")
<=> $true )
& ( esk2529_4("1","2","2","1")
<=> $true )
& ( esk2529_4("1","2","2","2")
<=> $true )
& ( esk2529_4("2","1","1","1")
<=> $true )
& ( esk2529_4("2","1","1","2")
<=> $true )
& ( esk2529_4("2","1","2","1")
<=> $true )
& ( esk2529_4("2","1","2","2")
<=> $true )
& ( esk2529_4("2","2","1","1")
<=> $true )
& ( esk2529_4("2","2","1","2")
<=> $true )
& ( esk2529_4("2","2","2","1")
<=> $true )
& ( esk2529_4("2","2","2","2")
<=> $true ) ) ).
fof(esk252_0,fi_predicates,
( esk252_0
<=> $false ) ).
fof(esk25300_4,fi_predicates,
( ( esk25300_4("1","1","1","1")
<=> $false )
& ( esk25300_4("1","1","1","2")
<=> $false )
& ( esk25300_4("1","1","2","1")
<=> $false )
& ( esk25300_4("1","1","2","2")
<=> $false )
& ( esk25300_4("1","2","1","1")
<=> $false )
& ( esk25300_4("1","2","1","2")
<=> $false )
& ( esk25300_4("1","2","2","1")
<=> $false )
& ( esk25300_4("1","2","2","2")
<=> $false )
& ( esk25300_4("2","1","1","1")
<=> $false )
& ( esk25300_4("2","1","1","2")
<=> $false )
& ( esk25300_4("2","1","2","1")
<=> $false )
& ( esk25300_4("2","1","2","2")
<=> $false )
& ( esk25300_4("2","2","1","1")
<=> $false )
& ( esk25300_4("2","2","1","2")
<=> $false )
& ( esk25300_4("2","2","2","1")
<=> $false )
& ( esk25300_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25301_4,fi_predicates,
( ( esk25301_4("1","1","1","1")
<=> $false )
& ( esk25301_4("1","1","1","2")
<=> $false )
& ( esk25301_4("1","1","2","1")
<=> $false )
& ( esk25301_4("1","1","2","2")
<=> $false )
& ( esk25301_4("1","2","1","1")
<=> $false )
& ( esk25301_4("1","2","1","2")
<=> $false )
& ( esk25301_4("1","2","2","1")
<=> $false )
& ( esk25301_4("1","2","2","2")
<=> $false )
& ( esk25301_4("2","1","1","1")
<=> $false )
& ( esk25301_4("2","1","1","2")
<=> $false )
& ( esk25301_4("2","1","2","1")
<=> $false )
& ( esk25301_4("2","1","2","2")
<=> $false )
& ( esk25301_4("2","2","1","1")
<=> $false )
& ( esk25301_4("2","2","1","2")
<=> $false )
& ( esk25301_4("2","2","2","1")
<=> $false )
& ( esk25301_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25302_4,fi_predicates,
( ( esk25302_4("1","1","1","1")
<=> $false )
& ( esk25302_4("1","1","1","2")
<=> $false )
& ( esk25302_4("1","1","2","1")
<=> $false )
& ( esk25302_4("1","1","2","2")
<=> $false )
& ( esk25302_4("1","2","1","1")
<=> $false )
& ( esk25302_4("1","2","1","2")
<=> $false )
& ( esk25302_4("1","2","2","1")
<=> $false )
& ( esk25302_4("1","2","2","2")
<=> $true )
& ( esk25302_4("2","1","1","1")
<=> $true )
& ( esk25302_4("2","1","1","2")
<=> $false )
& ( esk25302_4("2","1","2","1")
<=> $false )
& ( esk25302_4("2","1","2","2")
<=> $false )
& ( esk25302_4("2","2","1","1")
<=> $false )
& ( esk25302_4("2","2","1","2")
<=> $false )
& ( esk25302_4("2","2","2","1")
<=> $true )
& ( esk25302_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25303_4,fi_predicates,
( ( esk25303_4("1","1","1","1")
<=> $false )
& ( esk25303_4("1","1","1","2")
<=> $true )
& ( esk25303_4("1","1","2","1")
<=> $true )
& ( esk25303_4("1","1","2","2")
<=> $true )
& ( esk25303_4("1","2","1","1")
<=> $true )
& ( esk25303_4("1","2","1","2")
<=> $true )
& ( esk25303_4("1","2","2","1")
<=> $true )
& ( esk25303_4("1","2","2","2")
<=> $false )
& ( esk25303_4("2","1","1","1")
<=> $false )
& ( esk25303_4("2","1","1","2")
<=> $true )
& ( esk25303_4("2","1","2","1")
<=> $true )
& ( esk25303_4("2","1","2","2")
<=> $true )
& ( esk25303_4("2","2","1","1")
<=> $true )
& ( esk25303_4("2","2","1","2")
<=> $true )
& ( esk25303_4("2","2","2","1")
<=> $false )
& ( esk25303_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25304_4,fi_predicates,
( ( esk25304_4("1","1","1","1")
<=> $true )
& ( esk25304_4("1","1","1","2")
<=> $true )
& ( esk25304_4("1","1","2","1")
<=> $true )
& ( esk25304_4("1","1","2","2")
<=> $true )
& ( esk25304_4("1","2","1","1")
<=> $false )
& ( esk25304_4("1","2","1","2")
<=> $false )
& ( esk25304_4("1","2","2","1")
<=> $true )
& ( esk25304_4("1","2","2","2")
<=> $true )
& ( esk25304_4("2","1","1","1")
<=> $false )
& ( esk25304_4("2","1","1","2")
<=> $true )
& ( esk25304_4("2","1","2","1")
<=> $false )
& ( esk25304_4("2","1","2","2")
<=> $true )
& ( esk25304_4("2","2","1","1")
<=> $true )
& ( esk25304_4("2","2","1","2")
<=> $false )
& ( esk25304_4("2","2","2","1")
<=> $true )
& ( esk25304_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25306_4,fi_predicates,
( ( esk25306_4("1","1","1","1")
<=> $false )
& ( esk25306_4("1","1","1","2")
<=> $false )
& ( esk25306_4("1","1","2","1")
<=> $true )
& ( esk25306_4("1","1","2","2")
<=> $true )
& ( esk25306_4("1","2","1","1")
<=> $false )
& ( esk25306_4("1","2","1","2")
<=> $true )
& ( esk25306_4("1","2","2","1")
<=> $false )
& ( esk25306_4("1","2","2","2")
<=> $true )
& ( esk25306_4("2","1","1","1")
<=> $true )
& ( esk25306_4("2","1","1","2")
<=> $true )
& ( esk25306_4("2","1","2","1")
<=> $false )
& ( esk25306_4("2","1","2","2")
<=> $true )
& ( esk25306_4("2","2","1","1")
<=> $false )
& ( esk25306_4("2","2","1","2")
<=> $true )
& ( esk25306_4("2","2","2","1")
<=> $true )
& ( esk25306_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25308_4,fi_predicates,
( ( esk25308_4("1","1","1","1")
<=> $false )
& ( esk25308_4("1","1","1","2")
<=> $true )
& ( esk25308_4("1","1","2","1")
<=> $false )
& ( esk25308_4("1","1","2","2")
<=> $false )
& ( esk25308_4("1","2","1","1")
<=> $true )
& ( esk25308_4("1","2","1","2")
<=> $false )
& ( esk25308_4("1","2","2","1")
<=> $true )
& ( esk25308_4("1","2","2","2")
<=> $false )
& ( esk25308_4("2","1","1","1")
<=> $false )
& ( esk25308_4("2","1","1","2")
<=> $false )
& ( esk25308_4("2","1","2","1")
<=> $true )
& ( esk25308_4("2","1","2","2")
<=> $false )
& ( esk25308_4("2","2","1","1")
<=> $true )
& ( esk25308_4("2","2","1","2")
<=> $false )
& ( esk25308_4("2","2","2","1")
<=> $false )
& ( esk25308_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25309_4,fi_predicates,
( ( esk25309_4("1","1","1","1")
<=> $false )
& ( esk25309_4("1","1","1","2")
<=> $false )
& ( esk25309_4("1","1","2","1")
<=> $false )
& ( esk25309_4("1","1","2","2")
<=> $false )
& ( esk25309_4("1","2","1","1")
<=> $false )
& ( esk25309_4("1","2","1","2")
<=> $false )
& ( esk25309_4("1","2","2","1")
<=> $false )
& ( esk25309_4("1","2","2","2")
<=> $false )
& ( esk25309_4("2","1","1","1")
<=> $false )
& ( esk25309_4("2","1","1","2")
<=> $false )
& ( esk25309_4("2","1","2","1")
<=> $false )
& ( esk25309_4("2","1","2","2")
<=> $false )
& ( esk25309_4("2","2","1","1")
<=> $false )
& ( esk25309_4("2","2","1","2")
<=> $false )
& ( esk25309_4("2","2","2","1")
<=> $false )
& ( esk25309_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2530_4,fi_predicates,
( ( esk2530_4("1","1","1","1")
<=> $true )
& ( esk2530_4("1","1","1","2")
<=> $true )
& ( esk2530_4("1","1","2","1")
<=> $false )
& ( esk2530_4("1","1","2","2")
<=> $true )
& ( esk2530_4("1","2","1","1")
<=> $true )
& ( esk2530_4("1","2","1","2")
<=> $false )
& ( esk2530_4("1","2","2","1")
<=> $true )
& ( esk2530_4("1","2","2","2")
<=> $false )
& ( esk2530_4("2","1","1","1")
<=> $false )
& ( esk2530_4("2","1","1","2")
<=> $true )
& ( esk2530_4("2","1","2","1")
<=> $false )
& ( esk2530_4("2","1","2","2")
<=> $true )
& ( esk2530_4("2","2","1","1")
<=> $true )
& ( esk2530_4("2","2","1","2")
<=> $false )
& ( esk2530_4("2","2","2","1")
<=> $true )
& ( esk2530_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25310_4,fi_predicates,
( ( esk25310_4("1","1","1","1")
<=> $false )
& ( esk25310_4("1","1","1","2")
<=> $false )
& ( esk25310_4("1","1","2","1")
<=> $false )
& ( esk25310_4("1","1","2","2")
<=> $false )
& ( esk25310_4("1","2","1","1")
<=> $false )
& ( esk25310_4("1","2","1","2")
<=> $false )
& ( esk25310_4("1","2","2","1")
<=> $false )
& ( esk25310_4("1","2","2","2")
<=> $false )
& ( esk25310_4("2","1","1","1")
<=> $false )
& ( esk25310_4("2","1","1","2")
<=> $false )
& ( esk25310_4("2","1","2","1")
<=> $false )
& ( esk25310_4("2","1","2","2")
<=> $false )
& ( esk25310_4("2","2","1","1")
<=> $false )
& ( esk25310_4("2","2","1","2")
<=> $false )
& ( esk25310_4("2","2","2","1")
<=> $false )
& ( esk25310_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25311_4,fi_predicates,
( ( esk25311_4("1","1","1","1")
<=> $true )
& ( esk25311_4("1","1","1","2")
<=> $true )
& ( esk25311_4("1","1","2","1")
<=> $true )
& ( esk25311_4("1","1","2","2")
<=> $true )
& ( esk25311_4("1","2","1","1")
<=> $false )
& ( esk25311_4("1","2","1","2")
<=> $false )
& ( esk25311_4("1","2","2","1")
<=> $true )
& ( esk25311_4("1","2","2","2")
<=> $false )
& ( esk25311_4("2","1","1","1")
<=> $true )
& ( esk25311_4("2","1","1","2")
<=> $true )
& ( esk25311_4("2","1","2","1")
<=> $false )
& ( esk25311_4("2","1","2","2")
<=> $true )
& ( esk25311_4("2","2","1","1")
<=> $true )
& ( esk25311_4("2","2","1","2")
<=> $true )
& ( esk25311_4("2","2","2","1")
<=> $true )
& ( esk25311_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25312_4,fi_predicates,
( ( esk25312_4("1","1","1","1")
<=> $false )
& ( esk25312_4("1","1","1","2")
<=> $false )
& ( esk25312_4("1","1","2","1")
<=> $false )
& ( esk25312_4("1","1","2","2")
<=> $false )
& ( esk25312_4("1","2","1","1")
<=> $false )
& ( esk25312_4("1","2","1","2")
<=> $false )
& ( esk25312_4("1","2","2","1")
<=> $false )
& ( esk25312_4("1","2","2","2")
<=> $false )
& ( esk25312_4("2","1","1","1")
<=> $false )
& ( esk25312_4("2","1","1","2")
<=> $false )
& ( esk25312_4("2","1","2","1")
<=> $false )
& ( esk25312_4("2","1","2","2")
<=> $false )
& ( esk25312_4("2","2","1","1")
<=> $false )
& ( esk25312_4("2","2","1","2")
<=> $false )
& ( esk25312_4("2","2","2","1")
<=> $false )
& ( esk25312_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25313_4,fi_predicates,
( ( esk25313_4("1","1","1","1")
<=> $true )
& ( esk25313_4("1","1","1","2")
<=> $true )
& ( esk25313_4("1","1","2","1")
<=> $true )
& ( esk25313_4("1","1","2","2")
<=> $true )
& ( esk25313_4("1","2","1","1")
<=> $false )
& ( esk25313_4("1","2","1","2")
<=> $true )
& ( esk25313_4("1","2","2","1")
<=> $true )
& ( esk25313_4("1","2","2","2")
<=> $true )
& ( esk25313_4("2","1","1","1")
<=> $true )
& ( esk25313_4("2","1","1","2")
<=> $true )
& ( esk25313_4("2","1","2","1")
<=> $true )
& ( esk25313_4("2","1","2","2")
<=> $true )
& ( esk25313_4("2","2","1","1")
<=> $true )
& ( esk25313_4("2","2","1","2")
<=> $false )
& ( esk25313_4("2","2","2","1")
<=> $true )
& ( esk25313_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25314_4,fi_predicates,
( ( esk25314_4("1","1","1","1")
<=> $false )
& ( esk25314_4("1","1","1","2")
<=> $false )
& ( esk25314_4("1","1","2","1")
<=> $false )
& ( esk25314_4("1","1","2","2")
<=> $false )
& ( esk25314_4("1","2","1","1")
<=> $false )
& ( esk25314_4("1","2","1","2")
<=> $false )
& ( esk25314_4("1","2","2","1")
<=> $false )
& ( esk25314_4("1","2","2","2")
<=> $false )
& ( esk25314_4("2","1","1","1")
<=> $false )
& ( esk25314_4("2","1","1","2")
<=> $false )
& ( esk25314_4("2","1","2","1")
<=> $false )
& ( esk25314_4("2","1","2","2")
<=> $false )
& ( esk25314_4("2","2","1","1")
<=> $false )
& ( esk25314_4("2","2","1","2")
<=> $false )
& ( esk25314_4("2","2","2","1")
<=> $false )
& ( esk25314_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25315_4,fi_predicates,
( ( esk25315_4("1","1","1","1")
<=> $false )
& ( esk25315_4("1","1","1","2")
<=> $false )
& ( esk25315_4("1","1","2","1")
<=> $false )
& ( esk25315_4("1","1","2","2")
<=> $false )
& ( esk25315_4("1","2","1","1")
<=> $false )
& ( esk25315_4("1","2","1","2")
<=> $false )
& ( esk25315_4("1","2","2","1")
<=> $false )
& ( esk25315_4("1","2","2","2")
<=> $false )
& ( esk25315_4("2","1","1","1")
<=> $false )
& ( esk25315_4("2","1","1","2")
<=> $false )
& ( esk25315_4("2","1","2","1")
<=> $false )
& ( esk25315_4("2","1","2","2")
<=> $false )
& ( esk25315_4("2","2","1","1")
<=> $false )
& ( esk25315_4("2","2","1","2")
<=> $false )
& ( esk25315_4("2","2","2","1")
<=> $false )
& ( esk25315_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25316_4,fi_predicates,
( ( esk25316_4("1","1","1","1")
<=> $false )
& ( esk25316_4("1","1","1","2")
<=> $false )
& ( esk25316_4("1","1","2","1")
<=> $false )
& ( esk25316_4("1","1","2","2")
<=> $false )
& ( esk25316_4("1","2","1","1")
<=> $false )
& ( esk25316_4("1","2","1","2")
<=> $false )
& ( esk25316_4("1","2","2","1")
<=> $false )
& ( esk25316_4("1","2","2","2")
<=> $false )
& ( esk25316_4("2","1","1","1")
<=> $false )
& ( esk25316_4("2","1","1","2")
<=> $false )
& ( esk25316_4("2","1","2","1")
<=> $false )
& ( esk25316_4("2","1","2","2")
<=> $false )
& ( esk25316_4("2","2","1","1")
<=> $false )
& ( esk25316_4("2","2","1","2")
<=> $false )
& ( esk25316_4("2","2","2","1")
<=> $false )
& ( esk25316_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25317_4,fi_predicates,
( ( esk25317_4("1","1","1","1")
<=> $false )
& ( esk25317_4("1","1","1","2")
<=> $false )
& ( esk25317_4("1","1","2","1")
<=> $false )
& ( esk25317_4("1","1","2","2")
<=> $false )
& ( esk25317_4("1","2","1","1")
<=> $false )
& ( esk25317_4("1","2","1","2")
<=> $false )
& ( esk25317_4("1","2","2","1")
<=> $false )
& ( esk25317_4("1","2","2","2")
<=> $false )
& ( esk25317_4("2","1","1","1")
<=> $false )
& ( esk25317_4("2","1","1","2")
<=> $false )
& ( esk25317_4("2","1","2","1")
<=> $false )
& ( esk25317_4("2","1","2","2")
<=> $false )
& ( esk25317_4("2","2","1","1")
<=> $false )
& ( esk25317_4("2","2","1","2")
<=> $false )
& ( esk25317_4("2","2","2","1")
<=> $false )
& ( esk25317_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25318_4,fi_predicates,
( ( esk25318_4("1","1","1","1")
<=> $false )
& ( esk25318_4("1","1","1","2")
<=> $false )
& ( esk25318_4("1","1","2","1")
<=> $false )
& ( esk25318_4("1","1","2","2")
<=> $false )
& ( esk25318_4("1","2","1","1")
<=> $false )
& ( esk25318_4("1","2","1","2")
<=> $false )
& ( esk25318_4("1","2","2","1")
<=> $false )
& ( esk25318_4("1","2","2","2")
<=> $false )
& ( esk25318_4("2","1","1","1")
<=> $false )
& ( esk25318_4("2","1","1","2")
<=> $false )
& ( esk25318_4("2","1","2","1")
<=> $false )
& ( esk25318_4("2","1","2","2")
<=> $false )
& ( esk25318_4("2","2","1","1")
<=> $false )
& ( esk25318_4("2","2","1","2")
<=> $false )
& ( esk25318_4("2","2","2","1")
<=> $false )
& ( esk25318_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25319_4,fi_predicates,
( ( esk25319_4("1","1","1","1")
<=> $false )
& ( esk25319_4("1","1","1","2")
<=> $false )
& ( esk25319_4("1","1","2","1")
<=> $false )
& ( esk25319_4("1","1","2","2")
<=> $false )
& ( esk25319_4("1","2","1","1")
<=> $false )
& ( esk25319_4("1","2","1","2")
<=> $false )
& ( esk25319_4("1","2","2","1")
<=> $false )
& ( esk25319_4("1","2","2","2")
<=> $false )
& ( esk25319_4("2","1","1","1")
<=> $false )
& ( esk25319_4("2","1","1","2")
<=> $false )
& ( esk25319_4("2","1","2","1")
<=> $false )
& ( esk25319_4("2","1","2","2")
<=> $false )
& ( esk25319_4("2","2","1","1")
<=> $false )
& ( esk25319_4("2","2","1","2")
<=> $false )
& ( esk25319_4("2","2","2","1")
<=> $false )
& ( esk25319_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2531_4,fi_predicates,
( ( esk2531_4("1","1","1","1")
<=> $true )
& ( esk2531_4("1","1","1","2")
<=> $true )
& ( esk2531_4("1","1","2","1")
<=> $true )
& ( esk2531_4("1","1","2","2")
<=> $true )
& ( esk2531_4("1","2","1","1")
<=> $true )
& ( esk2531_4("1","2","1","2")
<=> $true )
& ( esk2531_4("1","2","2","1")
<=> $true )
& ( esk2531_4("1","2","2","2")
<=> $true )
& ( esk2531_4("2","1","1","1")
<=> $true )
& ( esk2531_4("2","1","1","2")
<=> $true )
& ( esk2531_4("2","1","2","1")
<=> $true )
& ( esk2531_4("2","1","2","2")
<=> $true )
& ( esk2531_4("2","2","1","1")
<=> $true )
& ( esk2531_4("2","2","1","2")
<=> $true )
& ( esk2531_4("2","2","2","1")
<=> $true )
& ( esk2531_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25320_4,fi_predicates,
( ( esk25320_4("1","1","1","1")
<=> $false )
& ( esk25320_4("1","1","1","2")
<=> $false )
& ( esk25320_4("1","1","2","1")
<=> $false )
& ( esk25320_4("1","1","2","2")
<=> $false )
& ( esk25320_4("1","2","1","1")
<=> $false )
& ( esk25320_4("1","2","1","2")
<=> $false )
& ( esk25320_4("1","2","2","1")
<=> $false )
& ( esk25320_4("1","2","2","2")
<=> $false )
& ( esk25320_4("2","1","1","1")
<=> $false )
& ( esk25320_4("2","1","1","2")
<=> $false )
& ( esk25320_4("2","1","2","1")
<=> $false )
& ( esk25320_4("2","1","2","2")
<=> $false )
& ( esk25320_4("2","2","1","1")
<=> $false )
& ( esk25320_4("2","2","1","2")
<=> $false )
& ( esk25320_4("2","2","2","1")
<=> $false )
& ( esk25320_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25321_4,fi_predicates,
( ( esk25321_4("1","1","1","1")
<=> $false )
& ( esk25321_4("1","1","1","2")
<=> $false )
& ( esk25321_4("1","1","2","1")
<=> $false )
& ( esk25321_4("1","1","2","2")
<=> $false )
& ( esk25321_4("1","2","1","1")
<=> $false )
& ( esk25321_4("1","2","1","2")
<=> $false )
& ( esk25321_4("1","2","2","1")
<=> $false )
& ( esk25321_4("1","2","2","2")
<=> $false )
& ( esk25321_4("2","1","1","1")
<=> $false )
& ( esk25321_4("2","1","1","2")
<=> $false )
& ( esk25321_4("2","1","2","1")
<=> $false )
& ( esk25321_4("2","1","2","2")
<=> $false )
& ( esk25321_4("2","2","1","1")
<=> $false )
& ( esk25321_4("2","2","1","2")
<=> $false )
& ( esk25321_4("2","2","2","1")
<=> $false )
& ( esk25321_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25322_4,fi_predicates,
( ( esk25322_4("1","1","1","1")
<=> $false )
& ( esk25322_4("1","1","1","2")
<=> $false )
& ( esk25322_4("1","1","2","1")
<=> $false )
& ( esk25322_4("1","1","2","2")
<=> $false )
& ( esk25322_4("1","2","1","1")
<=> $false )
& ( esk25322_4("1","2","1","2")
<=> $false )
& ( esk25322_4("1","2","2","1")
<=> $false )
& ( esk25322_4("1","2","2","2")
<=> $false )
& ( esk25322_4("2","1","1","1")
<=> $false )
& ( esk25322_4("2","1","1","2")
<=> $false )
& ( esk25322_4("2","1","2","1")
<=> $false )
& ( esk25322_4("2","1","2","2")
<=> $false )
& ( esk25322_4("2","2","1","1")
<=> $false )
& ( esk25322_4("2","2","1","2")
<=> $false )
& ( esk25322_4("2","2","2","1")
<=> $false )
& ( esk25322_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25323_4,fi_predicates,
( ( esk25323_4("1","1","1","1")
<=> $false )
& ( esk25323_4("1","1","1","2")
<=> $false )
& ( esk25323_4("1","1","2","1")
<=> $false )
& ( esk25323_4("1","1","2","2")
<=> $false )
& ( esk25323_4("1","2","1","1")
<=> $false )
& ( esk25323_4("1","2","1","2")
<=> $false )
& ( esk25323_4("1","2","2","1")
<=> $false )
& ( esk25323_4("1","2","2","2")
<=> $false )
& ( esk25323_4("2","1","1","1")
<=> $false )
& ( esk25323_4("2","1","1","2")
<=> $false )
& ( esk25323_4("2","1","2","1")
<=> $false )
& ( esk25323_4("2","1","2","2")
<=> $false )
& ( esk25323_4("2","2","1","1")
<=> $false )
& ( esk25323_4("2","2","1","2")
<=> $false )
& ( esk25323_4("2","2","2","1")
<=> $false )
& ( esk25323_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25324_4,fi_predicates,
( ( esk25324_4("1","1","1","1")
<=> $false )
& ( esk25324_4("1","1","1","2")
<=> $false )
& ( esk25324_4("1","1","2","1")
<=> $false )
& ( esk25324_4("1","1","2","2")
<=> $false )
& ( esk25324_4("1","2","1","1")
<=> $false )
& ( esk25324_4("1","2","1","2")
<=> $false )
& ( esk25324_4("1","2","2","1")
<=> $false )
& ( esk25324_4("1","2","2","2")
<=> $false )
& ( esk25324_4("2","1","1","1")
<=> $false )
& ( esk25324_4("2","1","1","2")
<=> $false )
& ( esk25324_4("2","1","2","1")
<=> $false )
& ( esk25324_4("2","1","2","2")
<=> $false )
& ( esk25324_4("2","2","1","1")
<=> $false )
& ( esk25324_4("2","2","1","2")
<=> $false )
& ( esk25324_4("2","2","2","1")
<=> $false )
& ( esk25324_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25325_4,fi_predicates,
( ( esk25325_4("1","1","1","1")
<=> $false )
& ( esk25325_4("1","1","1","2")
<=> $false )
& ( esk25325_4("1","1","2","1")
<=> $false )
& ( esk25325_4("1","1","2","2")
<=> $false )
& ( esk25325_4("1","2","1","1")
<=> $false )
& ( esk25325_4("1","2","1","2")
<=> $false )
& ( esk25325_4("1","2","2","1")
<=> $false )
& ( esk25325_4("1","2","2","2")
<=> $false )
& ( esk25325_4("2","1","1","1")
<=> $false )
& ( esk25325_4("2","1","1","2")
<=> $false )
& ( esk25325_4("2","1","2","1")
<=> $false )
& ( esk25325_4("2","1","2","2")
<=> $false )
& ( esk25325_4("2","2","1","1")
<=> $false )
& ( esk25325_4("2","2","1","2")
<=> $false )
& ( esk25325_4("2","2","2","1")
<=> $false )
& ( esk25325_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25326_4,fi_predicates,
( ( esk25326_4("1","1","1","1")
<=> $false )
& ( esk25326_4("1","1","1","2")
<=> $false )
& ( esk25326_4("1","1","2","1")
<=> $false )
& ( esk25326_4("1","1","2","2")
<=> $false )
& ( esk25326_4("1","2","1","1")
<=> $false )
& ( esk25326_4("1","2","1","2")
<=> $false )
& ( esk25326_4("1","2","2","1")
<=> $false )
& ( esk25326_4("1","2","2","2")
<=> $false )
& ( esk25326_4("2","1","1","1")
<=> $false )
& ( esk25326_4("2","1","1","2")
<=> $false )
& ( esk25326_4("2","1","2","1")
<=> $false )
& ( esk25326_4("2","1","2","2")
<=> $false )
& ( esk25326_4("2","2","1","1")
<=> $false )
& ( esk25326_4("2","2","1","2")
<=> $false )
& ( esk25326_4("2","2","2","1")
<=> $false )
& ( esk25326_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25327_4,fi_predicates,
( ( esk25327_4("1","1","1","1")
<=> $false )
& ( esk25327_4("1","1","1","2")
<=> $false )
& ( esk25327_4("1","1","2","1")
<=> $false )
& ( esk25327_4("1","1","2","2")
<=> $false )
& ( esk25327_4("1","2","1","1")
<=> $false )
& ( esk25327_4("1","2","1","2")
<=> $false )
& ( esk25327_4("1","2","2","1")
<=> $false )
& ( esk25327_4("1","2","2","2")
<=> $false )
& ( esk25327_4("2","1","1","1")
<=> $false )
& ( esk25327_4("2","1","1","2")
<=> $false )
& ( esk25327_4("2","1","2","1")
<=> $false )
& ( esk25327_4("2","1","2","2")
<=> $false )
& ( esk25327_4("2","2","1","1")
<=> $false )
& ( esk25327_4("2","2","1","2")
<=> $false )
& ( esk25327_4("2","2","2","1")
<=> $false )
& ( esk25327_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25328_4,fi_predicates,
( ( esk25328_4("1","1","1","1")
<=> $false )
& ( esk25328_4("1","1","1","2")
<=> $false )
& ( esk25328_4("1","1","2","1")
<=> $false )
& ( esk25328_4("1","1","2","2")
<=> $false )
& ( esk25328_4("1","2","1","1")
<=> $false )
& ( esk25328_4("1","2","1","2")
<=> $false )
& ( esk25328_4("1","2","2","1")
<=> $false )
& ( esk25328_4("1","2","2","2")
<=> $false )
& ( esk25328_4("2","1","1","1")
<=> $false )
& ( esk25328_4("2","1","1","2")
<=> $false )
& ( esk25328_4("2","1","2","1")
<=> $false )
& ( esk25328_4("2","1","2","2")
<=> $false )
& ( esk25328_4("2","2","1","1")
<=> $false )
& ( esk25328_4("2","2","1","2")
<=> $false )
& ( esk25328_4("2","2","2","1")
<=> $false )
& ( esk25328_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25329_4,fi_predicates,
( ( esk25329_4("1","1","1","1")
<=> $false )
& ( esk25329_4("1","1","1","2")
<=> $false )
& ( esk25329_4("1","1","2","1")
<=> $false )
& ( esk25329_4("1","1","2","2")
<=> $false )
& ( esk25329_4("1","2","1","1")
<=> $false )
& ( esk25329_4("1","2","1","2")
<=> $false )
& ( esk25329_4("1","2","2","1")
<=> $false )
& ( esk25329_4("1","2","2","2")
<=> $false )
& ( esk25329_4("2","1","1","1")
<=> $false )
& ( esk25329_4("2","1","1","2")
<=> $false )
& ( esk25329_4("2","1","2","1")
<=> $false )
& ( esk25329_4("2","1","2","2")
<=> $false )
& ( esk25329_4("2","2","1","1")
<=> $false )
& ( esk25329_4("2","2","1","2")
<=> $false )
& ( esk25329_4("2","2","2","1")
<=> $false )
& ( esk25329_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2532_4,fi_predicates,
( ( esk2532_4("1","1","1","1")
<=> $true )
& ( esk2532_4("1","1","1","2")
<=> $true )
& ( esk2532_4("1","1","2","1")
<=> $true )
& ( esk2532_4("1","1","2","2")
<=> $true )
& ( esk2532_4("1","2","1","1")
<=> $true )
& ( esk2532_4("1","2","1","2")
<=> $true )
& ( esk2532_4("1","2","2","1")
<=> $true )
& ( esk2532_4("1","2","2","2")
<=> $true )
& ( esk2532_4("2","1","1","1")
<=> $true )
& ( esk2532_4("2","1","1","2")
<=> $true )
& ( esk2532_4("2","1","2","1")
<=> $true )
& ( esk2532_4("2","1","2","2")
<=> $true )
& ( esk2532_4("2","2","1","1")
<=> $true )
& ( esk2532_4("2","2","1","2")
<=> $true )
& ( esk2532_4("2","2","2","1")
<=> $true )
& ( esk2532_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25330_4,fi_predicates,
( ( esk25330_4("1","1","1","1")
<=> $true )
& ( esk25330_4("1","1","1","2")
<=> $true )
& ( esk25330_4("1","1","2","1")
<=> $true )
& ( esk25330_4("1","1","2","2")
<=> $true )
& ( esk25330_4("1","2","1","1")
<=> $false )
& ( esk25330_4("1","2","1","2")
<=> $false )
& ( esk25330_4("1","2","2","1")
<=> $true )
& ( esk25330_4("1","2","2","2")
<=> $true )
& ( esk25330_4("2","1","1","1")
<=> $false )
& ( esk25330_4("2","1","1","2")
<=> $true )
& ( esk25330_4("2","1","2","1")
<=> $false )
& ( esk25330_4("2","1","2","2")
<=> $true )
& ( esk25330_4("2","2","1","1")
<=> $true )
& ( esk25330_4("2","2","1","2")
<=> $false )
& ( esk25330_4("2","2","2","1")
<=> $true )
& ( esk25330_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25331_4,fi_predicates,
( ( esk25331_4("1","1","1","1")
<=> $true )
& ( esk25331_4("1","1","1","2")
<=> $true )
& ( esk25331_4("1","1","2","1")
<=> $true )
& ( esk25331_4("1","1","2","2")
<=> $true )
& ( esk25331_4("1","2","1","1")
<=> $true )
& ( esk25331_4("1","2","1","2")
<=> $true )
& ( esk25331_4("1","2","2","1")
<=> $true )
& ( esk25331_4("1","2","2","2")
<=> $true )
& ( esk25331_4("2","1","1","1")
<=> $true )
& ( esk25331_4("2","1","1","2")
<=> $true )
& ( esk25331_4("2","1","2","1")
<=> $true )
& ( esk25331_4("2","1","2","2")
<=> $true )
& ( esk25331_4("2","2","1","1")
<=> $true )
& ( esk25331_4("2","2","1","2")
<=> $true )
& ( esk25331_4("2","2","2","1")
<=> $true )
& ( esk25331_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25332_4,fi_predicates,
( ( esk25332_4("1","1","1","1")
<=> $false )
& ( esk25332_4("1","1","1","2")
<=> $false )
& ( esk25332_4("1","1","2","1")
<=> $false )
& ( esk25332_4("1","1","2","2")
<=> $false )
& ( esk25332_4("1","2","1","1")
<=> $false )
& ( esk25332_4("1","2","1","2")
<=> $false )
& ( esk25332_4("1","2","2","1")
<=> $false )
& ( esk25332_4("1","2","2","2")
<=> $false )
& ( esk25332_4("2","1","1","1")
<=> $false )
& ( esk25332_4("2","1","1","2")
<=> $false )
& ( esk25332_4("2","1","2","1")
<=> $false )
& ( esk25332_4("2","1","2","2")
<=> $false )
& ( esk25332_4("2","2","1","1")
<=> $false )
& ( esk25332_4("2","2","1","2")
<=> $false )
& ( esk25332_4("2","2","2","1")
<=> $false )
& ( esk25332_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25333_4,fi_predicates,
( ( esk25333_4("1","1","1","1")
<=> $false )
& ( esk25333_4("1","1","1","2")
<=> $false )
& ( esk25333_4("1","1","2","1")
<=> $false )
& ( esk25333_4("1","1","2","2")
<=> $false )
& ( esk25333_4("1","2","1","1")
<=> $false )
& ( esk25333_4("1","2","1","2")
<=> $false )
& ( esk25333_4("1","2","2","1")
<=> $false )
& ( esk25333_4("1","2","2","2")
<=> $false )
& ( esk25333_4("2","1","1","1")
<=> $false )
& ( esk25333_4("2","1","1","2")
<=> $false )
& ( esk25333_4("2","1","2","1")
<=> $false )
& ( esk25333_4("2","1","2","2")
<=> $false )
& ( esk25333_4("2","2","1","1")
<=> $false )
& ( esk25333_4("2","2","1","2")
<=> $false )
& ( esk25333_4("2","2","2","1")
<=> $false )
& ( esk25333_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25334_4,fi_predicates,
( ( esk25334_4("1","1","1","1")
<=> $false )
& ( esk25334_4("1","1","1","2")
<=> $false )
& ( esk25334_4("1","1","2","1")
<=> $false )
& ( esk25334_4("1","1","2","2")
<=> $false )
& ( esk25334_4("1","2","1","1")
<=> $false )
& ( esk25334_4("1","2","1","2")
<=> $false )
& ( esk25334_4("1","2","2","1")
<=> $false )
& ( esk25334_4("1","2","2","2")
<=> $false )
& ( esk25334_4("2","1","1","1")
<=> $false )
& ( esk25334_4("2","1","1","2")
<=> $false )
& ( esk25334_4("2","1","2","1")
<=> $false )
& ( esk25334_4("2","1","2","2")
<=> $false )
& ( esk25334_4("2","2","1","1")
<=> $false )
& ( esk25334_4("2","2","1","2")
<=> $false )
& ( esk25334_4("2","2","2","1")
<=> $false )
& ( esk25334_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25335_4,fi_predicates,
( ( esk25335_4("1","1","1","1")
<=> $true )
& ( esk25335_4("1","1","1","2")
<=> $true )
& ( esk25335_4("1","1","2","1")
<=> $true )
& ( esk25335_4("1","1","2","2")
<=> $true )
& ( esk25335_4("1","2","1","1")
<=> $true )
& ( esk25335_4("1","2","1","2")
<=> $true )
& ( esk25335_4("1","2","2","1")
<=> $true )
& ( esk25335_4("1","2","2","2")
<=> $true )
& ( esk25335_4("2","1","1","1")
<=> $true )
& ( esk25335_4("2","1","1","2")
<=> $true )
& ( esk25335_4("2","1","2","1")
<=> $true )
& ( esk25335_4("2","1","2","2")
<=> $true )
& ( esk25335_4("2","2","1","1")
<=> $true )
& ( esk25335_4("2","2","1","2")
<=> $true )
& ( esk25335_4("2","2","2","1")
<=> $true )
& ( esk25335_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25336_4,fi_predicates,
( ( esk25336_4("1","1","1","1")
<=> $true )
& ( esk25336_4("1","1","1","2")
<=> $false )
& ( esk25336_4("1","1","2","1")
<=> $false )
& ( esk25336_4("1","1","2","2")
<=> $false )
& ( esk25336_4("1","2","1","1")
<=> $false )
& ( esk25336_4("1","2","1","2")
<=> $false )
& ( esk25336_4("1","2","2","1")
<=> $false )
& ( esk25336_4("1","2","2","2")
<=> $false )
& ( esk25336_4("2","1","1","1")
<=> $false )
& ( esk25336_4("2","1","1","2")
<=> $false )
& ( esk25336_4("2","1","2","1")
<=> $false )
& ( esk25336_4("2","1","2","2")
<=> $false )
& ( esk25336_4("2","2","1","1")
<=> $false )
& ( esk25336_4("2","2","1","2")
<=> $false )
& ( esk25336_4("2","2","2","1")
<=> $false )
& ( esk25336_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25337_4,fi_predicates,
( ( esk25337_4("1","1","1","1")
<=> $false )
& ( esk25337_4("1","1","1","2")
<=> $false )
& ( esk25337_4("1","1","2","1")
<=> $false )
& ( esk25337_4("1","1","2","2")
<=> $false )
& ( esk25337_4("1","2","1","1")
<=> $false )
& ( esk25337_4("1","2","1","2")
<=> $false )
& ( esk25337_4("1","2","2","1")
<=> $false )
& ( esk25337_4("1","2","2","2")
<=> $false )
& ( esk25337_4("2","1","1","1")
<=> $false )
& ( esk25337_4("2","1","1","2")
<=> $false )
& ( esk25337_4("2","1","2","1")
<=> $false )
& ( esk25337_4("2","1","2","2")
<=> $false )
& ( esk25337_4("2","2","1","1")
<=> $false )
& ( esk25337_4("2","2","1","2")
<=> $false )
& ( esk25337_4("2","2","2","1")
<=> $false )
& ( esk25337_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25338_4,fi_predicates,
( ( esk25338_4("1","1","1","1")
<=> $true )
& ( esk25338_4("1","1","1","2")
<=> $true )
& ( esk25338_4("1","1","2","1")
<=> $true )
& ( esk25338_4("1","1","2","2")
<=> $true )
& ( esk25338_4("1","2","1","1")
<=> $true )
& ( esk25338_4("1","2","1","2")
<=> $true )
& ( esk25338_4("1","2","2","1")
<=> $true )
& ( esk25338_4("1","2","2","2")
<=> $true )
& ( esk25338_4("2","1","1","1")
<=> $true )
& ( esk25338_4("2","1","1","2")
<=> $true )
& ( esk25338_4("2","1","2","1")
<=> $true )
& ( esk25338_4("2","1","2","2")
<=> $true )
& ( esk25338_4("2","2","1","1")
<=> $true )
& ( esk25338_4("2","2","1","2")
<=> $true )
& ( esk25338_4("2","2","2","1")
<=> $true )
& ( esk25338_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25339_4,fi_predicates,
( ( esk25339_4("1","1","1","1")
<=> $true )
& ( esk25339_4("1","1","1","2")
<=> $true )
& ( esk25339_4("1","1","2","1")
<=> $true )
& ( esk25339_4("1","1","2","2")
<=> $true )
& ( esk25339_4("1","2","1","1")
<=> $true )
& ( esk25339_4("1","2","1","2")
<=> $true )
& ( esk25339_4("1","2","2","1")
<=> $true )
& ( esk25339_4("1","2","2","2")
<=> $true )
& ( esk25339_4("2","1","1","1")
<=> $true )
& ( esk25339_4("2","1","1","2")
<=> $true )
& ( esk25339_4("2","1","2","1")
<=> $true )
& ( esk25339_4("2","1","2","2")
<=> $true )
& ( esk25339_4("2","2","1","1")
<=> $true )
& ( esk25339_4("2","2","1","2")
<=> $true )
& ( esk25339_4("2","2","2","1")
<=> $true )
& ( esk25339_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2533_4,fi_predicates,
( ( esk2533_4("1","1","1","1")
<=> $true )
& ( esk2533_4("1","1","1","2")
<=> $true )
& ( esk2533_4("1","1","2","1")
<=> $true )
& ( esk2533_4("1","1","2","2")
<=> $true )
& ( esk2533_4("1","2","1","1")
<=> $true )
& ( esk2533_4("1","2","1","2")
<=> $true )
& ( esk2533_4("1","2","2","1")
<=> $true )
& ( esk2533_4("1","2","2","2")
<=> $true )
& ( esk2533_4("2","1","1","1")
<=> $true )
& ( esk2533_4("2","1","1","2")
<=> $true )
& ( esk2533_4("2","1","2","1")
<=> $true )
& ( esk2533_4("2","1","2","2")
<=> $true )
& ( esk2533_4("2","2","1","1")
<=> $true )
& ( esk2533_4("2","2","1","2")
<=> $true )
& ( esk2533_4("2","2","2","1")
<=> $true )
& ( esk2533_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25340_4,fi_predicates,
( ( esk25340_4("1","1","1","1")
<=> $true )
& ( esk25340_4("1","1","1","2")
<=> $true )
& ( esk25340_4("1","1","2","1")
<=> $true )
& ( esk25340_4("1","1","2","2")
<=> $true )
& ( esk25340_4("1","2","1","1")
<=> $true )
& ( esk25340_4("1","2","1","2")
<=> $true )
& ( esk25340_4("1","2","2","1")
<=> $true )
& ( esk25340_4("1","2","2","2")
<=> $true )
& ( esk25340_4("2","1","1","1")
<=> $true )
& ( esk25340_4("2","1","1","2")
<=> $true )
& ( esk25340_4("2","1","2","1")
<=> $true )
& ( esk25340_4("2","1","2","2")
<=> $true )
& ( esk25340_4("2","2","1","1")
<=> $true )
& ( esk25340_4("2","2","1","2")
<=> $true )
& ( esk25340_4("2","2","2","1")
<=> $true )
& ( esk25340_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25341_4,fi_predicates,
( ( esk25341_4("1","1","1","1")
<=> $true )
& ( esk25341_4("1","1","1","2")
<=> $true )
& ( esk25341_4("1","1","2","1")
<=> $true )
& ( esk25341_4("1","1","2","2")
<=> $true )
& ( esk25341_4("1","2","1","1")
<=> $true )
& ( esk25341_4("1","2","1","2")
<=> $true )
& ( esk25341_4("1","2","2","1")
<=> $true )
& ( esk25341_4("1","2","2","2")
<=> $true )
& ( esk25341_4("2","1","1","1")
<=> $true )
& ( esk25341_4("2","1","1","2")
<=> $true )
& ( esk25341_4("2","1","2","1")
<=> $true )
& ( esk25341_4("2","1","2","2")
<=> $true )
& ( esk25341_4("2","2","1","1")
<=> $true )
& ( esk25341_4("2","2","1","2")
<=> $true )
& ( esk25341_4("2","2","2","1")
<=> $true )
& ( esk25341_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25342_4,fi_predicates,
( ( esk25342_4("1","1","1","1")
<=> $false )
& ( esk25342_4("1","1","1","2")
<=> $false )
& ( esk25342_4("1","1","2","1")
<=> $false )
& ( esk25342_4("1","1","2","2")
<=> $false )
& ( esk25342_4("1","2","1","1")
<=> $false )
& ( esk25342_4("1","2","1","2")
<=> $false )
& ( esk25342_4("1","2","2","1")
<=> $false )
& ( esk25342_4("1","2","2","2")
<=> $false )
& ( esk25342_4("2","1","1","1")
<=> $false )
& ( esk25342_4("2","1","1","2")
<=> $false )
& ( esk25342_4("2","1","2","1")
<=> $false )
& ( esk25342_4("2","1","2","2")
<=> $false )
& ( esk25342_4("2","2","1","1")
<=> $false )
& ( esk25342_4("2","2","1","2")
<=> $false )
& ( esk25342_4("2","2","2","1")
<=> $false )
& ( esk25342_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25343_4,fi_predicates,
( ( esk25343_4("1","1","1","1")
<=> $true )
& ( esk25343_4("1","1","1","2")
<=> $true )
& ( esk25343_4("1","1","2","1")
<=> $true )
& ( esk25343_4("1","1","2","2")
<=> $true )
& ( esk25343_4("1","2","1","1")
<=> $true )
& ( esk25343_4("1","2","1","2")
<=> $true )
& ( esk25343_4("1","2","2","1")
<=> $true )
& ( esk25343_4("1","2","2","2")
<=> $true )
& ( esk25343_4("2","1","1","1")
<=> $true )
& ( esk25343_4("2","1","1","2")
<=> $true )
& ( esk25343_4("2","1","2","1")
<=> $true )
& ( esk25343_4("2","1","2","2")
<=> $true )
& ( esk25343_4("2","2","1","1")
<=> $true )
& ( esk25343_4("2","2","1","2")
<=> $true )
& ( esk25343_4("2","2","2","1")
<=> $true )
& ( esk25343_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25344_4,fi_predicates,
( ( esk25344_4("1","1","1","1")
<=> $true )
& ( esk25344_4("1","1","1","2")
<=> $true )
& ( esk25344_4("1","1","2","1")
<=> $true )
& ( esk25344_4("1","1","2","2")
<=> $true )
& ( esk25344_4("1","2","1","1")
<=> $true )
& ( esk25344_4("1","2","1","2")
<=> $true )
& ( esk25344_4("1","2","2","1")
<=> $true )
& ( esk25344_4("1","2","2","2")
<=> $true )
& ( esk25344_4("2","1","1","1")
<=> $true )
& ( esk25344_4("2","1","1","2")
<=> $true )
& ( esk25344_4("2","1","2","1")
<=> $true )
& ( esk25344_4("2","1","2","2")
<=> $true )
& ( esk25344_4("2","2","1","1")
<=> $true )
& ( esk25344_4("2","2","1","2")
<=> $true )
& ( esk25344_4("2","2","2","1")
<=> $true )
& ( esk25344_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25345_4,fi_predicates,
( ( esk25345_4("1","1","1","1")
<=> $false )
& ( esk25345_4("1","1","1","2")
<=> $false )
& ( esk25345_4("1","1","2","1")
<=> $false )
& ( esk25345_4("1","1","2","2")
<=> $false )
& ( esk25345_4("1","2","1","1")
<=> $false )
& ( esk25345_4("1","2","1","2")
<=> $false )
& ( esk25345_4("1","2","2","1")
<=> $false )
& ( esk25345_4("1","2","2","2")
<=> $false )
& ( esk25345_4("2","1","1","1")
<=> $false )
& ( esk25345_4("2","1","1","2")
<=> $false )
& ( esk25345_4("2","1","2","1")
<=> $false )
& ( esk25345_4("2","1","2","2")
<=> $false )
& ( esk25345_4("2","2","1","1")
<=> $false )
& ( esk25345_4("2","2","1","2")
<=> $false )
& ( esk25345_4("2","2","2","1")
<=> $false )
& ( esk25345_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25346_4,fi_predicates,
( ( esk25346_4("1","1","1","1")
<=> $true )
& ( esk25346_4("1","1","1","2")
<=> $true )
& ( esk25346_4("1","1","2","1")
<=> $true )
& ( esk25346_4("1","1","2","2")
<=> $true )
& ( esk25346_4("1","2","1","1")
<=> $true )
& ( esk25346_4("1","2","1","2")
<=> $true )
& ( esk25346_4("1","2","2","1")
<=> $true )
& ( esk25346_4("1","2","2","2")
<=> $true )
& ( esk25346_4("2","1","1","1")
<=> $true )
& ( esk25346_4("2","1","1","2")
<=> $true )
& ( esk25346_4("2","1","2","1")
<=> $true )
& ( esk25346_4("2","1","2","2")
<=> $true )
& ( esk25346_4("2","2","1","1")
<=> $true )
& ( esk25346_4("2","2","1","2")
<=> $true )
& ( esk25346_4("2","2","2","1")
<=> $true )
& ( esk25346_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25347_4,fi_predicates,
( ( esk25347_4("1","1","1","1")
<=> $true )
& ( esk25347_4("1","1","1","2")
<=> $true )
& ( esk25347_4("1","1","2","1")
<=> $true )
& ( esk25347_4("1","1","2","2")
<=> $true )
& ( esk25347_4("1","2","1","1")
<=> $true )
& ( esk25347_4("1","2","1","2")
<=> $true )
& ( esk25347_4("1","2","2","1")
<=> $true )
& ( esk25347_4("1","2","2","2")
<=> $true )
& ( esk25347_4("2","1","1","1")
<=> $true )
& ( esk25347_4("2","1","1","2")
<=> $true )
& ( esk25347_4("2","1","2","1")
<=> $true )
& ( esk25347_4("2","1","2","2")
<=> $true )
& ( esk25347_4("2","2","1","1")
<=> $true )
& ( esk25347_4("2","2","1","2")
<=> $true )
& ( esk25347_4("2","2","2","1")
<=> $true )
& ( esk25347_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25348_4,fi_predicates,
( ( esk25348_4("1","1","1","1")
<=> $false )
& ( esk25348_4("1","1","1","2")
<=> $false )
& ( esk25348_4("1","1","2","1")
<=> $false )
& ( esk25348_4("1","1","2","2")
<=> $false )
& ( esk25348_4("1","2","1","1")
<=> $false )
& ( esk25348_4("1","2","1","2")
<=> $false )
& ( esk25348_4("1","2","2","1")
<=> $false )
& ( esk25348_4("1","2","2","2")
<=> $false )
& ( esk25348_4("2","1","1","1")
<=> $false )
& ( esk25348_4("2","1","1","2")
<=> $false )
& ( esk25348_4("2","1","2","1")
<=> $false )
& ( esk25348_4("2","1","2","2")
<=> $false )
& ( esk25348_4("2","2","1","1")
<=> $false )
& ( esk25348_4("2","2","1","2")
<=> $false )
& ( esk25348_4("2","2","2","1")
<=> $false )
& ( esk25348_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25349_4,fi_predicates,
( ( esk25349_4("1","1","1","1")
<=> $false )
& ( esk25349_4("1","1","1","2")
<=> $false )
& ( esk25349_4("1","1","2","1")
<=> $false )
& ( esk25349_4("1","1","2","2")
<=> $false )
& ( esk25349_4("1","2","1","1")
<=> $false )
& ( esk25349_4("1","2","1","2")
<=> $false )
& ( esk25349_4("1","2","2","1")
<=> $false )
& ( esk25349_4("1","2","2","2")
<=> $false )
& ( esk25349_4("2","1","1","1")
<=> $false )
& ( esk25349_4("2","1","1","2")
<=> $false )
& ( esk25349_4("2","1","2","1")
<=> $false )
& ( esk25349_4("2","1","2","2")
<=> $false )
& ( esk25349_4("2","2","1","1")
<=> $false )
& ( esk25349_4("2","2","1","2")
<=> $false )
& ( esk25349_4("2","2","2","1")
<=> $false )
& ( esk25349_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2534_4,fi_predicates,
( ( esk2534_4("1","1","1","1")
<=> $true )
& ( esk2534_4("1","1","1","2")
<=> $true )
& ( esk2534_4("1","1","2","1")
<=> $true )
& ( esk2534_4("1","1","2","2")
<=> $true )
& ( esk2534_4("1","2","1","1")
<=> $true )
& ( esk2534_4("1","2","1","2")
<=> $true )
& ( esk2534_4("1","2","2","1")
<=> $true )
& ( esk2534_4("1","2","2","2")
<=> $true )
& ( esk2534_4("2","1","1","1")
<=> $true )
& ( esk2534_4("2","1","1","2")
<=> $true )
& ( esk2534_4("2","1","2","1")
<=> $true )
& ( esk2534_4("2","1","2","2")
<=> $true )
& ( esk2534_4("2","2","1","1")
<=> $true )
& ( esk2534_4("2","2","1","2")
<=> $true )
& ( esk2534_4("2","2","2","1")
<=> $true )
& ( esk2534_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25350_4,fi_predicates,
( ( esk25350_4("1","1","1","1")
<=> $true )
& ( esk25350_4("1","1","1","2")
<=> $true )
& ( esk25350_4("1","1","2","1")
<=> $true )
& ( esk25350_4("1","1","2","2")
<=> $true )
& ( esk25350_4("1","2","1","1")
<=> $true )
& ( esk25350_4("1","2","1","2")
<=> $true )
& ( esk25350_4("1","2","2","1")
<=> $true )
& ( esk25350_4("1","2","2","2")
<=> $true )
& ( esk25350_4("2","1","1","1")
<=> $true )
& ( esk25350_4("2","1","1","2")
<=> $true )
& ( esk25350_4("2","1","2","1")
<=> $true )
& ( esk25350_4("2","1","2","2")
<=> $true )
& ( esk25350_4("2","2","1","1")
<=> $true )
& ( esk25350_4("2","2","1","2")
<=> $true )
& ( esk25350_4("2","2","2","1")
<=> $true )
& ( esk25350_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25351_4,fi_predicates,
( ( esk25351_4("1","1","1","1")
<=> $true )
& ( esk25351_4("1","1","1","2")
<=> $true )
& ( esk25351_4("1","1","2","1")
<=> $true )
& ( esk25351_4("1","1","2","2")
<=> $true )
& ( esk25351_4("1","2","1","1")
<=> $true )
& ( esk25351_4("1","2","1","2")
<=> $true )
& ( esk25351_4("1","2","2","1")
<=> $true )
& ( esk25351_4("1","2","2","2")
<=> $true )
& ( esk25351_4("2","1","1","1")
<=> $true )
& ( esk25351_4("2","1","1","2")
<=> $true )
& ( esk25351_4("2","1","2","1")
<=> $true )
& ( esk25351_4("2","1","2","2")
<=> $true )
& ( esk25351_4("2","2","1","1")
<=> $true )
& ( esk25351_4("2","2","1","2")
<=> $true )
& ( esk25351_4("2","2","2","1")
<=> $true )
& ( esk25351_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25352_4,fi_predicates,
( ( esk25352_4("1","1","1","1")
<=> $true )
& ( esk25352_4("1","1","1","2")
<=> $true )
& ( esk25352_4("1","1","2","1")
<=> $true )
& ( esk25352_4("1","1","2","2")
<=> $true )
& ( esk25352_4("1","2","1","1")
<=> $true )
& ( esk25352_4("1","2","1","2")
<=> $true )
& ( esk25352_4("1","2","2","1")
<=> $true )
& ( esk25352_4("1","2","2","2")
<=> $true )
& ( esk25352_4("2","1","1","1")
<=> $true )
& ( esk25352_4("2","1","1","2")
<=> $true )
& ( esk25352_4("2","1","2","1")
<=> $true )
& ( esk25352_4("2","1","2","2")
<=> $true )
& ( esk25352_4("2","2","1","1")
<=> $true )
& ( esk25352_4("2","2","1","2")
<=> $true )
& ( esk25352_4("2","2","2","1")
<=> $true )
& ( esk25352_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25353_4,fi_predicates,
( ( esk25353_4("1","1","1","1")
<=> $true )
& ( esk25353_4("1","1","1","2")
<=> $true )
& ( esk25353_4("1","1","2","1")
<=> $true )
& ( esk25353_4("1","1","2","2")
<=> $true )
& ( esk25353_4("1","2","1","1")
<=> $true )
& ( esk25353_4("1","2","1","2")
<=> $true )
& ( esk25353_4("1","2","2","1")
<=> $true )
& ( esk25353_4("1","2","2","2")
<=> $true )
& ( esk25353_4("2","1","1","1")
<=> $true )
& ( esk25353_4("2","1","1","2")
<=> $true )
& ( esk25353_4("2","1","2","1")
<=> $true )
& ( esk25353_4("2","1","2","2")
<=> $true )
& ( esk25353_4("2","2","1","1")
<=> $true )
& ( esk25353_4("2","2","1","2")
<=> $true )
& ( esk25353_4("2","2","2","1")
<=> $true )
& ( esk25353_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25354_4,fi_predicates,
( ( esk25354_4("1","1","1","1")
<=> $true )
& ( esk25354_4("1","1","1","2")
<=> $true )
& ( esk25354_4("1","1","2","1")
<=> $true )
& ( esk25354_4("1","1","2","2")
<=> $true )
& ( esk25354_4("1","2","1","1")
<=> $true )
& ( esk25354_4("1","2","1","2")
<=> $true )
& ( esk25354_4("1","2","2","1")
<=> $true )
& ( esk25354_4("1","2","2","2")
<=> $true )
& ( esk25354_4("2","1","1","1")
<=> $true )
& ( esk25354_4("2","1","1","2")
<=> $true )
& ( esk25354_4("2","1","2","1")
<=> $true )
& ( esk25354_4("2","1","2","2")
<=> $true )
& ( esk25354_4("2","2","1","1")
<=> $true )
& ( esk25354_4("2","2","1","2")
<=> $true )
& ( esk25354_4("2","2","2","1")
<=> $true )
& ( esk25354_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25355_4,fi_predicates,
( ( esk25355_4("1","1","1","1")
<=> $true )
& ( esk25355_4("1","1","1","2")
<=> $true )
& ( esk25355_4("1","1","2","1")
<=> $true )
& ( esk25355_4("1","1","2","2")
<=> $true )
& ( esk25355_4("1","2","1","1")
<=> $true )
& ( esk25355_4("1","2","1","2")
<=> $true )
& ( esk25355_4("1","2","2","1")
<=> $true )
& ( esk25355_4("1","2","2","2")
<=> $true )
& ( esk25355_4("2","1","1","1")
<=> $true )
& ( esk25355_4("2","1","1","2")
<=> $true )
& ( esk25355_4("2","1","2","1")
<=> $true )
& ( esk25355_4("2","1","2","2")
<=> $true )
& ( esk25355_4("2","2","1","1")
<=> $true )
& ( esk25355_4("2","2","1","2")
<=> $true )
& ( esk25355_4("2","2","2","1")
<=> $true )
& ( esk25355_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25356_4,fi_predicates,
( ( esk25356_4("1","1","1","1")
<=> $true )
& ( esk25356_4("1","1","1","2")
<=> $true )
& ( esk25356_4("1","1","2","1")
<=> $true )
& ( esk25356_4("1","1","2","2")
<=> $true )
& ( esk25356_4("1","2","1","1")
<=> $true )
& ( esk25356_4("1","2","1","2")
<=> $true )
& ( esk25356_4("1","2","2","1")
<=> $true )
& ( esk25356_4("1","2","2","2")
<=> $true )
& ( esk25356_4("2","1","1","1")
<=> $true )
& ( esk25356_4("2","1","1","2")
<=> $true )
& ( esk25356_4("2","1","2","1")
<=> $true )
& ( esk25356_4("2","1","2","2")
<=> $true )
& ( esk25356_4("2","2","1","1")
<=> $true )
& ( esk25356_4("2","2","1","2")
<=> $true )
& ( esk25356_4("2","2","2","1")
<=> $true )
& ( esk25356_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25357_4,fi_predicates,
( ( esk25357_4("1","1","1","1")
<=> $false )
& ( esk25357_4("1","1","1","2")
<=> $false )
& ( esk25357_4("1","1","2","1")
<=> $false )
& ( esk25357_4("1","1","2","2")
<=> $false )
& ( esk25357_4("1","2","1","1")
<=> $false )
& ( esk25357_4("1","2","1","2")
<=> $false )
& ( esk25357_4("1","2","2","1")
<=> $false )
& ( esk25357_4("1","2","2","2")
<=> $false )
& ( esk25357_4("2","1","1","1")
<=> $false )
& ( esk25357_4("2","1","1","2")
<=> $false )
& ( esk25357_4("2","1","2","1")
<=> $false )
& ( esk25357_4("2","1","2","2")
<=> $false )
& ( esk25357_4("2","2","1","1")
<=> $false )
& ( esk25357_4("2","2","1","2")
<=> $false )
& ( esk25357_4("2","2","2","1")
<=> $false )
& ( esk25357_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25358_4,fi_predicates,
( ( esk25358_4("1","1","1","1")
<=> $true )
& ( esk25358_4("1","1","1","2")
<=> $true )
& ( esk25358_4("1","1","2","1")
<=> $true )
& ( esk25358_4("1","1","2","2")
<=> $true )
& ( esk25358_4("1","2","1","1")
<=> $true )
& ( esk25358_4("1","2","1","2")
<=> $true )
& ( esk25358_4("1","2","2","1")
<=> $true )
& ( esk25358_4("1","2","2","2")
<=> $true )
& ( esk25358_4("2","1","1","1")
<=> $true )
& ( esk25358_4("2","1","1","2")
<=> $true )
& ( esk25358_4("2","1","2","1")
<=> $true )
& ( esk25358_4("2","1","2","2")
<=> $true )
& ( esk25358_4("2","2","1","1")
<=> $true )
& ( esk25358_4("2","2","1","2")
<=> $true )
& ( esk25358_4("2","2","2","1")
<=> $true )
& ( esk25358_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25359_4,fi_predicates,
( ( esk25359_4("1","1","1","1")
<=> $true )
& ( esk25359_4("1","1","1","2")
<=> $true )
& ( esk25359_4("1","1","2","1")
<=> $true )
& ( esk25359_4("1","1","2","2")
<=> $true )
& ( esk25359_4("1","2","1","1")
<=> $true )
& ( esk25359_4("1","2","1","2")
<=> $true )
& ( esk25359_4("1","2","2","1")
<=> $true )
& ( esk25359_4("1","2","2","2")
<=> $true )
& ( esk25359_4("2","1","1","1")
<=> $true )
& ( esk25359_4("2","1","1","2")
<=> $true )
& ( esk25359_4("2","1","2","1")
<=> $true )
& ( esk25359_4("2","1","2","2")
<=> $true )
& ( esk25359_4("2","2","1","1")
<=> $true )
& ( esk25359_4("2","2","1","2")
<=> $true )
& ( esk25359_4("2","2","2","1")
<=> $true )
& ( esk25359_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2535_4,fi_predicates,
( ( esk2535_4("1","1","1","1")
<=> $true )
& ( esk2535_4("1","1","1","2")
<=> $true )
& ( esk2535_4("1","1","2","1")
<=> $true )
& ( esk2535_4("1","1","2","2")
<=> $true )
& ( esk2535_4("1","2","1","1")
<=> $true )
& ( esk2535_4("1","2","1","2")
<=> $true )
& ( esk2535_4("1","2","2","1")
<=> $true )
& ( esk2535_4("1","2","2","2")
<=> $true )
& ( esk2535_4("2","1","1","1")
<=> $true )
& ( esk2535_4("2","1","1","2")
<=> $true )
& ( esk2535_4("2","1","2","1")
<=> $true )
& ( esk2535_4("2","1","2","2")
<=> $true )
& ( esk2535_4("2","2","1","1")
<=> $true )
& ( esk2535_4("2","2","1","2")
<=> $true )
& ( esk2535_4("2","2","2","1")
<=> $true )
& ( esk2535_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25360_4,fi_predicates,
( ( esk25360_4("1","1","1","1")
<=> $true )
& ( esk25360_4("1","1","1","2")
<=> $true )
& ( esk25360_4("1","1","2","1")
<=> $true )
& ( esk25360_4("1","1","2","2")
<=> $true )
& ( esk25360_4("1","2","1","1")
<=> $true )
& ( esk25360_4("1","2","1","2")
<=> $true )
& ( esk25360_4("1","2","2","1")
<=> $true )
& ( esk25360_4("1","2","2","2")
<=> $true )
& ( esk25360_4("2","1","1","1")
<=> $true )
& ( esk25360_4("2","1","1","2")
<=> $true )
& ( esk25360_4("2","1","2","1")
<=> $true )
& ( esk25360_4("2","1","2","2")
<=> $true )
& ( esk25360_4("2","2","1","1")
<=> $true )
& ( esk25360_4("2","2","1","2")
<=> $true )
& ( esk25360_4("2","2","2","1")
<=> $true )
& ( esk25360_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25361_4,fi_predicates,
( ( esk25361_4("1","1","1","1")
<=> $false )
& ( esk25361_4("1","1","1","2")
<=> $false )
& ( esk25361_4("1","1","2","1")
<=> $false )
& ( esk25361_4("1","1","2","2")
<=> $false )
& ( esk25361_4("1","2","1","1")
<=> $false )
& ( esk25361_4("1","2","1","2")
<=> $false )
& ( esk25361_4("1","2","2","1")
<=> $false )
& ( esk25361_4("1","2","2","2")
<=> $false )
& ( esk25361_4("2","1","1","1")
<=> $false )
& ( esk25361_4("2","1","1","2")
<=> $false )
& ( esk25361_4("2","1","2","1")
<=> $false )
& ( esk25361_4("2","1","2","2")
<=> $false )
& ( esk25361_4("2","2","1","1")
<=> $false )
& ( esk25361_4("2","2","1","2")
<=> $false )
& ( esk25361_4("2","2","2","1")
<=> $false )
& ( esk25361_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25362_4,fi_predicates,
( ( esk25362_4("1","1","1","1")
<=> $true )
& ( esk25362_4("1","1","1","2")
<=> $true )
& ( esk25362_4("1","1","2","1")
<=> $true )
& ( esk25362_4("1","1","2","2")
<=> $true )
& ( esk25362_4("1","2","1","1")
<=> $true )
& ( esk25362_4("1","2","1","2")
<=> $true )
& ( esk25362_4("1","2","2","1")
<=> $true )
& ( esk25362_4("1","2","2","2")
<=> $true )
& ( esk25362_4("2","1","1","1")
<=> $true )
& ( esk25362_4("2","1","1","2")
<=> $true )
& ( esk25362_4("2","1","2","1")
<=> $true )
& ( esk25362_4("2","1","2","2")
<=> $true )
& ( esk25362_4("2","2","1","1")
<=> $true )
& ( esk25362_4("2","2","1","2")
<=> $true )
& ( esk25362_4("2","2","2","1")
<=> $true )
& ( esk25362_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25363_4,fi_predicates,
( ( esk25363_4("1","1","1","1")
<=> $false )
& ( esk25363_4("1","1","1","2")
<=> $false )
& ( esk25363_4("1","1","2","1")
<=> $false )
& ( esk25363_4("1","1","2","2")
<=> $false )
& ( esk25363_4("1","2","1","1")
<=> $false )
& ( esk25363_4("1","2","1","2")
<=> $false )
& ( esk25363_4("1","2","2","1")
<=> $false )
& ( esk25363_4("1","2","2","2")
<=> $false )
& ( esk25363_4("2","1","1","1")
<=> $false )
& ( esk25363_4("2","1","1","2")
<=> $false )
& ( esk25363_4("2","1","2","1")
<=> $false )
& ( esk25363_4("2","1","2","2")
<=> $false )
& ( esk25363_4("2","2","1","1")
<=> $false )
& ( esk25363_4("2","2","1","2")
<=> $false )
& ( esk25363_4("2","2","2","1")
<=> $false )
& ( esk25363_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25364_4,fi_predicates,
( ( esk25364_4("1","1","1","1")
<=> $false )
& ( esk25364_4("1","1","1","2")
<=> $false )
& ( esk25364_4("1","1","2","1")
<=> $false )
& ( esk25364_4("1","1","2","2")
<=> $false )
& ( esk25364_4("1","2","1","1")
<=> $false )
& ( esk25364_4("1","2","1","2")
<=> $false )
& ( esk25364_4("1","2","2","1")
<=> $false )
& ( esk25364_4("1","2","2","2")
<=> $false )
& ( esk25364_4("2","1","1","1")
<=> $true )
& ( esk25364_4("2","1","1","2")
<=> $false )
& ( esk25364_4("2","1","2","1")
<=> $true )
& ( esk25364_4("2","1","2","2")
<=> $false )
& ( esk25364_4("2","2","1","1")
<=> $false )
& ( esk25364_4("2","2","1","2")
<=> $false )
& ( esk25364_4("2","2","2","1")
<=> $false )
& ( esk25364_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25365_4,fi_predicates,
( ( esk25365_4("1","1","1","1")
<=> $true )
& ( esk25365_4("1","1","1","2")
<=> $true )
& ( esk25365_4("1","1","2","1")
<=> $true )
& ( esk25365_4("1","1","2","2")
<=> $true )
& ( esk25365_4("1","2","1","1")
<=> $false )
& ( esk25365_4("1","2","1","2")
<=> $true )
& ( esk25365_4("1","2","2","1")
<=> $true )
& ( esk25365_4("1","2","2","2")
<=> $true )
& ( esk25365_4("2","1","1","1")
<=> $true )
& ( esk25365_4("2","1","1","2")
<=> $true )
& ( esk25365_4("2","1","2","1")
<=> $true )
& ( esk25365_4("2","1","2","2")
<=> $true )
& ( esk25365_4("2","2","1","1")
<=> $true )
& ( esk25365_4("2","2","1","2")
<=> $false )
& ( esk25365_4("2","2","2","1")
<=> $true )
& ( esk25365_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25366_4,fi_predicates,
( ( esk25366_4("1","1","1","1")
<=> $true )
& ( esk25366_4("1","1","1","2")
<=> $true )
& ( esk25366_4("1","1","2","1")
<=> $true )
& ( esk25366_4("1","1","2","2")
<=> $true )
& ( esk25366_4("1","2","1","1")
<=> $false )
& ( esk25366_4("1","2","1","2")
<=> $false )
& ( esk25366_4("1","2","2","1")
<=> $true )
& ( esk25366_4("1","2","2","2")
<=> $true )
& ( esk25366_4("2","1","1","1")
<=> $false )
& ( esk25366_4("2","1","1","2")
<=> $true )
& ( esk25366_4("2","1","2","1")
<=> $false )
& ( esk25366_4("2","1","2","2")
<=> $true )
& ( esk25366_4("2","2","1","1")
<=> $true )
& ( esk25366_4("2","2","1","2")
<=> $false )
& ( esk25366_4("2","2","2","1")
<=> $true )
& ( esk25366_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25367_4,fi_predicates,
( ( esk25367_4("1","1","1","1")
<=> $false )
& ( esk25367_4("1","1","1","2")
<=> $false )
& ( esk25367_4("1","1","2","1")
<=> $false )
& ( esk25367_4("1","1","2","2")
<=> $false )
& ( esk25367_4("1","2","1","1")
<=> $false )
& ( esk25367_4("1","2","1","2")
<=> $true )
& ( esk25367_4("1","2","2","1")
<=> $false )
& ( esk25367_4("1","2","2","2")
<=> $false )
& ( esk25367_4("2","1","1","1")
<=> $true )
& ( esk25367_4("2","1","1","2")
<=> $false )
& ( esk25367_4("2","1","2","1")
<=> $true )
& ( esk25367_4("2","1","2","2")
<=> $false )
& ( esk25367_4("2","2","1","1")
<=> $false )
& ( esk25367_4("2","2","1","2")
<=> $false )
& ( esk25367_4("2","2","2","1")
<=> $false )
& ( esk25367_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25368_4,fi_predicates,
( ( esk25368_4("1","1","1","1")
<=> $true )
& ( esk25368_4("1","1","1","2")
<=> $false )
& ( esk25368_4("1","1","2","1")
<=> $true )
& ( esk25368_4("1","1","2","2")
<=> $false )
& ( esk25368_4("1","2","1","1")
<=> $true )
& ( esk25368_4("1","2","1","2")
<=> $true )
& ( esk25368_4("1","2","2","1")
<=> $false )
& ( esk25368_4("1","2","2","2")
<=> $true )
& ( esk25368_4("2","1","1","1")
<=> $false )
& ( esk25368_4("2","1","1","2")
<=> $false )
& ( esk25368_4("2","1","2","1")
<=> $false )
& ( esk25368_4("2","1","2","2")
<=> $false )
& ( esk25368_4("2","2","1","1")
<=> $false )
& ( esk25368_4("2","2","1","2")
<=> $false )
& ( esk25368_4("2","2","2","1")
<=> $true )
& ( esk25368_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25369_4,fi_predicates,
( ( esk25369_4("1","1","1","1")
<=> $true )
& ( esk25369_4("1","1","1","2")
<=> $true )
& ( esk25369_4("1","1","2","1")
<=> $true )
& ( esk25369_4("1","1","2","2")
<=> $true )
& ( esk25369_4("1","2","1","1")
<=> $true )
& ( esk25369_4("1","2","1","2")
<=> $true )
& ( esk25369_4("1","2","2","1")
<=> $true )
& ( esk25369_4("1","2","2","2")
<=> $true )
& ( esk25369_4("2","1","1","1")
<=> $false )
& ( esk25369_4("2","1","1","2")
<=> $false )
& ( esk25369_4("2","1","2","1")
<=> $false )
& ( esk25369_4("2","1","2","2")
<=> $true )
& ( esk25369_4("2","2","1","1")
<=> $true )
& ( esk25369_4("2","2","1","2")
<=> $true )
& ( esk25369_4("2","2","2","1")
<=> $true )
& ( esk25369_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2536_4,fi_predicates,
( ( esk2536_4("1","1","1","1")
<=> $true )
& ( esk2536_4("1","1","1","2")
<=> $true )
& ( esk2536_4("1","1","2","1")
<=> $true )
& ( esk2536_4("1","1","2","2")
<=> $true )
& ( esk2536_4("1","2","1","1")
<=> $true )
& ( esk2536_4("1","2","1","2")
<=> $true )
& ( esk2536_4("1","2","2","1")
<=> $true )
& ( esk2536_4("1","2","2","2")
<=> $true )
& ( esk2536_4("2","1","1","1")
<=> $true )
& ( esk2536_4("2","1","1","2")
<=> $true )
& ( esk2536_4("2","1","2","1")
<=> $true )
& ( esk2536_4("2","1","2","2")
<=> $true )
& ( esk2536_4("2","2","1","1")
<=> $true )
& ( esk2536_4("2","2","1","2")
<=> $true )
& ( esk2536_4("2","2","2","1")
<=> $true )
& ( esk2536_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25370_4,fi_predicates,
( ( esk25370_4("1","1","1","1")
<=> $true )
& ( esk25370_4("1","1","1","2")
<=> $true )
& ( esk25370_4("1","1","2","1")
<=> $true )
& ( esk25370_4("1","1","2","2")
<=> $true )
& ( esk25370_4("1","2","1","1")
<=> $true )
& ( esk25370_4("1","2","1","2")
<=> $true )
& ( esk25370_4("1","2","2","1")
<=> $true )
& ( esk25370_4("1","2","2","2")
<=> $true )
& ( esk25370_4("2","1","1","1")
<=> $false )
& ( esk25370_4("2","1","1","2")
<=> $true )
& ( esk25370_4("2","1","2","1")
<=> $false )
& ( esk25370_4("2","1","2","2")
<=> $true )
& ( esk25370_4("2","2","1","1")
<=> $true )
& ( esk25370_4("2","2","1","2")
<=> $true )
& ( esk25370_4("2","2","2","1")
<=> $true )
& ( esk25370_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25371_4,fi_predicates,
( ( esk25371_4("1","1","1","1")
<=> $false )
& ( esk25371_4("1","1","1","2")
<=> $true )
& ( esk25371_4("1","1","2","1")
<=> $false )
& ( esk25371_4("1","1","2","2")
<=> $true )
& ( esk25371_4("1","2","1","1")
<=> $false )
& ( esk25371_4("1","2","1","2")
<=> $false )
& ( esk25371_4("1","2","2","1")
<=> $true )
& ( esk25371_4("1","2","2","2")
<=> $false )
& ( esk25371_4("2","1","1","1")
<=> $false )
& ( esk25371_4("2","1","1","2")
<=> $true )
& ( esk25371_4("2","1","2","1")
<=> $false )
& ( esk25371_4("2","1","2","2")
<=> $true )
& ( esk25371_4("2","2","1","1")
<=> $true )
& ( esk25371_4("2","2","1","2")
<=> $true )
& ( esk25371_4("2","2","2","1")
<=> $false )
& ( esk25371_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25372_4,fi_predicates,
( ( esk25372_4("1","1","1","1")
<=> $false )
& ( esk25372_4("1","1","1","2")
<=> $false )
& ( esk25372_4("1","1","2","1")
<=> $false )
& ( esk25372_4("1","1","2","2")
<=> $false )
& ( esk25372_4("1","2","1","1")
<=> $false )
& ( esk25372_4("1","2","1","2")
<=> $false )
& ( esk25372_4("1","2","2","1")
<=> $false )
& ( esk25372_4("1","2","2","2")
<=> $false )
& ( esk25372_4("2","1","1","1")
<=> $false )
& ( esk25372_4("2","1","1","2")
<=> $false )
& ( esk25372_4("2","1","2","1")
<=> $false )
& ( esk25372_4("2","1","2","2")
<=> $false )
& ( esk25372_4("2","2","1","1")
<=> $false )
& ( esk25372_4("2","2","1","2")
<=> $false )
& ( esk25372_4("2","2","2","1")
<=> $false )
& ( esk25372_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25373_4,fi_predicates,
( ( esk25373_4("1","1","1","1")
<=> $false )
& ( esk25373_4("1","1","1","2")
<=> $false )
& ( esk25373_4("1","1","2","1")
<=> $false )
& ( esk25373_4("1","1","2","2")
<=> $false )
& ( esk25373_4("1","2","1","1")
<=> $false )
& ( esk25373_4("1","2","1","2")
<=> $false )
& ( esk25373_4("1","2","2","1")
<=> $false )
& ( esk25373_4("1","2","2","2")
<=> $false )
& ( esk25373_4("2","1","1","1")
<=> $false )
& ( esk25373_4("2","1","1","2")
<=> $false )
& ( esk25373_4("2","1","2","1")
<=> $false )
& ( esk25373_4("2","1","2","2")
<=> $false )
& ( esk25373_4("2","2","1","1")
<=> $false )
& ( esk25373_4("2","2","1","2")
<=> $false )
& ( esk25373_4("2","2","2","1")
<=> $false )
& ( esk25373_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25374_4,fi_predicates,
( ( esk25374_4("1","1","1","1")
<=> $false )
& ( esk25374_4("1","1","1","2")
<=> $false )
& ( esk25374_4("1","1","2","1")
<=> $false )
& ( esk25374_4("1","1","2","2")
<=> $false )
& ( esk25374_4("1","2","1","1")
<=> $false )
& ( esk25374_4("1","2","1","2")
<=> $false )
& ( esk25374_4("1","2","2","1")
<=> $false )
& ( esk25374_4("1","2","2","2")
<=> $false )
& ( esk25374_4("2","1","1","1")
<=> $false )
& ( esk25374_4("2","1","1","2")
<=> $false )
& ( esk25374_4("2","1","2","1")
<=> $false )
& ( esk25374_4("2","1","2","2")
<=> $false )
& ( esk25374_4("2","2","1","1")
<=> $false )
& ( esk25374_4("2","2","1","2")
<=> $false )
& ( esk25374_4("2","2","2","1")
<=> $false )
& ( esk25374_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25375_4,fi_predicates,
( ( esk25375_4("1","1","1","1")
<=> $true )
& ( esk25375_4("1","1","1","2")
<=> $false )
& ( esk25375_4("1","1","2","1")
<=> $true )
& ( esk25375_4("1","1","2","2")
<=> $false )
& ( esk25375_4("1","2","1","1")
<=> $true )
& ( esk25375_4("1","2","1","2")
<=> $true )
& ( esk25375_4("1","2","2","1")
<=> $false )
& ( esk25375_4("1","2","2","2")
<=> $true )
& ( esk25375_4("2","1","1","1")
<=> $false )
& ( esk25375_4("2","1","1","2")
<=> $false )
& ( esk25375_4("2","1","2","1")
<=> $false )
& ( esk25375_4("2","1","2","2")
<=> $false )
& ( esk25375_4("2","2","1","1")
<=> $false )
& ( esk25375_4("2","2","1","2")
<=> $false )
& ( esk25375_4("2","2","2","1")
<=> $true )
& ( esk25375_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25376_4,fi_predicates,
( ( esk25376_4("1","1","1","1")
<=> $true )
& ( esk25376_4("1","1","1","2")
<=> $false )
& ( esk25376_4("1","1","2","1")
<=> $true )
& ( esk25376_4("1","1","2","2")
<=> $false )
& ( esk25376_4("1","2","1","1")
<=> $true )
& ( esk25376_4("1","2","1","2")
<=> $true )
& ( esk25376_4("1","2","2","1")
<=> $false )
& ( esk25376_4("1","2","2","2")
<=> $true )
& ( esk25376_4("2","1","1","1")
<=> $false )
& ( esk25376_4("2","1","1","2")
<=> $false )
& ( esk25376_4("2","1","2","1")
<=> $false )
& ( esk25376_4("2","1","2","2")
<=> $false )
& ( esk25376_4("2","2","1","1")
<=> $false )
& ( esk25376_4("2","2","1","2")
<=> $false )
& ( esk25376_4("2","2","2","1")
<=> $true )
& ( esk25376_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25377_4,fi_predicates,
( ( esk25377_4("1","1","1","1")
<=> $false )
& ( esk25377_4("1","1","1","2")
<=> $false )
& ( esk25377_4("1","1","2","1")
<=> $false )
& ( esk25377_4("1","1","2","2")
<=> $false )
& ( esk25377_4("1","2","1","1")
<=> $false )
& ( esk25377_4("1","2","1","2")
<=> $false )
& ( esk25377_4("1","2","2","1")
<=> $false )
& ( esk25377_4("1","2","2","2")
<=> $false )
& ( esk25377_4("2","1","1","1")
<=> $false )
& ( esk25377_4("2","1","1","2")
<=> $false )
& ( esk25377_4("2","1","2","1")
<=> $false )
& ( esk25377_4("2","1","2","2")
<=> $false )
& ( esk25377_4("2","2","1","1")
<=> $false )
& ( esk25377_4("2","2","1","2")
<=> $false )
& ( esk25377_4("2","2","2","1")
<=> $false )
& ( esk25377_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25378_4,fi_predicates,
( ( esk25378_4("1","1","1","1")
<=> $true )
& ( esk25378_4("1","1","1","2")
<=> $false )
& ( esk25378_4("1","1","2","1")
<=> $true )
& ( esk25378_4("1","1","2","2")
<=> $false )
& ( esk25378_4("1","2","1","1")
<=> $true )
& ( esk25378_4("1","2","1","2")
<=> $true )
& ( esk25378_4("1","2","2","1")
<=> $false )
& ( esk25378_4("1","2","2","2")
<=> $true )
& ( esk25378_4("2","1","1","1")
<=> $false )
& ( esk25378_4("2","1","1","2")
<=> $false )
& ( esk25378_4("2","1","2","1")
<=> $false )
& ( esk25378_4("2","1","2","2")
<=> $false )
& ( esk25378_4("2","2","1","1")
<=> $false )
& ( esk25378_4("2","2","1","2")
<=> $false )
& ( esk25378_4("2","2","2","1")
<=> $true )
& ( esk25378_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25379_4,fi_predicates,
( ( esk25379_4("1","1","1","1")
<=> $false )
& ( esk25379_4("1","1","1","2")
<=> $false )
& ( esk25379_4("1","1","2","1")
<=> $false )
& ( esk25379_4("1","1","2","2")
<=> $false )
& ( esk25379_4("1","2","1","1")
<=> $false )
& ( esk25379_4("1","2","1","2")
<=> $false )
& ( esk25379_4("1","2","2","1")
<=> $false )
& ( esk25379_4("1","2","2","2")
<=> $false )
& ( esk25379_4("2","1","1","1")
<=> $false )
& ( esk25379_4("2","1","1","2")
<=> $false )
& ( esk25379_4("2","1","2","1")
<=> $false )
& ( esk25379_4("2","1","2","2")
<=> $false )
& ( esk25379_4("2","2","1","1")
<=> $false )
& ( esk25379_4("2","2","1","2")
<=> $false )
& ( esk25379_4("2","2","2","1")
<=> $false )
& ( esk25379_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2537_4,fi_predicates,
( ( esk2537_4("1","1","1","1")
<=> $true )
& ( esk2537_4("1","1","1","2")
<=> $true )
& ( esk2537_4("1","1","2","1")
<=> $true )
& ( esk2537_4("1","1","2","2")
<=> $true )
& ( esk2537_4("1","2","1","1")
<=> $true )
& ( esk2537_4("1","2","1","2")
<=> $true )
& ( esk2537_4("1","2","2","1")
<=> $true )
& ( esk2537_4("1","2","2","2")
<=> $true )
& ( esk2537_4("2","1","1","1")
<=> $true )
& ( esk2537_4("2","1","1","2")
<=> $true )
& ( esk2537_4("2","1","2","1")
<=> $true )
& ( esk2537_4("2","1","2","2")
<=> $true )
& ( esk2537_4("2","2","1","1")
<=> $true )
& ( esk2537_4("2","2","1","2")
<=> $true )
& ( esk2537_4("2","2","2","1")
<=> $true )
& ( esk2537_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25380_4,fi_predicates,
( ( esk25380_4("1","1","1","1")
<=> $false )
& ( esk25380_4("1","1","1","2")
<=> $false )
& ( esk25380_4("1","1","2","1")
<=> $false )
& ( esk25380_4("1","1","2","2")
<=> $false )
& ( esk25380_4("1","2","1","1")
<=> $false )
& ( esk25380_4("1","2","1","2")
<=> $false )
& ( esk25380_4("1","2","2","1")
<=> $false )
& ( esk25380_4("1","2","2","2")
<=> $false )
& ( esk25380_4("2","1","1","1")
<=> $false )
& ( esk25380_4("2","1","1","2")
<=> $false )
& ( esk25380_4("2","1","2","1")
<=> $false )
& ( esk25380_4("2","1","2","2")
<=> $false )
& ( esk25380_4("2","2","1","1")
<=> $false )
& ( esk25380_4("2","2","1","2")
<=> $false )
& ( esk25380_4("2","2","2","1")
<=> $false )
& ( esk25380_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25381_4,fi_predicates,
( ( esk25381_4("1","1","1","1")
<=> $false )
& ( esk25381_4("1","1","1","2")
<=> $false )
& ( esk25381_4("1","1","2","1")
<=> $false )
& ( esk25381_4("1","1","2","2")
<=> $false )
& ( esk25381_4("1","2","1","1")
<=> $false )
& ( esk25381_4("1","2","1","2")
<=> $false )
& ( esk25381_4("1","2","2","1")
<=> $false )
& ( esk25381_4("1","2","2","2")
<=> $false )
& ( esk25381_4("2","1","1","1")
<=> $false )
& ( esk25381_4("2","1","1","2")
<=> $false )
& ( esk25381_4("2","1","2","1")
<=> $false )
& ( esk25381_4("2","1","2","2")
<=> $false )
& ( esk25381_4("2","2","1","1")
<=> $false )
& ( esk25381_4("2","2","1","2")
<=> $false )
& ( esk25381_4("2","2","2","1")
<=> $false )
& ( esk25381_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25382_4,fi_predicates,
( ( esk25382_4("1","1","1","1")
<=> $false )
& ( esk25382_4("1","1","1","2")
<=> $false )
& ( esk25382_4("1","1","2","1")
<=> $false )
& ( esk25382_4("1","1","2","2")
<=> $false )
& ( esk25382_4("1","2","1","1")
<=> $false )
& ( esk25382_4("1","2","1","2")
<=> $false )
& ( esk25382_4("1","2","2","1")
<=> $false )
& ( esk25382_4("1","2","2","2")
<=> $false )
& ( esk25382_4("2","1","1","1")
<=> $false )
& ( esk25382_4("2","1","1","2")
<=> $false )
& ( esk25382_4("2","1","2","1")
<=> $false )
& ( esk25382_4("2","1","2","2")
<=> $false )
& ( esk25382_4("2","2","1","1")
<=> $false )
& ( esk25382_4("2","2","1","2")
<=> $false )
& ( esk25382_4("2","2","2","1")
<=> $false )
& ( esk25382_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25383_4,fi_predicates,
( ( esk25383_4("1","1","1","1")
<=> $false )
& ( esk25383_4("1","1","1","2")
<=> $false )
& ( esk25383_4("1","1","2","1")
<=> $false )
& ( esk25383_4("1","1","2","2")
<=> $false )
& ( esk25383_4("1","2","1","1")
<=> $false )
& ( esk25383_4("1","2","1","2")
<=> $false )
& ( esk25383_4("1","2","2","1")
<=> $false )
& ( esk25383_4("1","2","2","2")
<=> $false )
& ( esk25383_4("2","1","1","1")
<=> $false )
& ( esk25383_4("2","1","1","2")
<=> $false )
& ( esk25383_4("2","1","2","1")
<=> $false )
& ( esk25383_4("2","1","2","2")
<=> $false )
& ( esk25383_4("2","2","1","1")
<=> $false )
& ( esk25383_4("2","2","1","2")
<=> $false )
& ( esk25383_4("2","2","2","1")
<=> $false )
& ( esk25383_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25384_4,fi_predicates,
( ( esk25384_4("1","1","1","1")
<=> $false )
& ( esk25384_4("1","1","1","2")
<=> $false )
& ( esk25384_4("1","1","2","1")
<=> $false )
& ( esk25384_4("1","1","2","2")
<=> $false )
& ( esk25384_4("1","2","1","1")
<=> $true )
& ( esk25384_4("1","2","1","2")
<=> $true )
& ( esk25384_4("1","2","2","1")
<=> $false )
& ( esk25384_4("1","2","2","2")
<=> $false )
& ( esk25384_4("2","1","1","1")
<=> $false )
& ( esk25384_4("2","1","1","2")
<=> $false )
& ( esk25384_4("2","1","2","1")
<=> $false )
& ( esk25384_4("2","1","2","2")
<=> $false )
& ( esk25384_4("2","2","1","1")
<=> $false )
& ( esk25384_4("2","2","1","2")
<=> $true )
& ( esk25384_4("2","2","2","1")
<=> $false )
& ( esk25384_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25385_4,fi_predicates,
( ( esk25385_4("1","1","1","1")
<=> $false )
& ( esk25385_4("1","1","1","2")
<=> $false )
& ( esk25385_4("1","1","2","1")
<=> $false )
& ( esk25385_4("1","1","2","2")
<=> $false )
& ( esk25385_4("1","2","1","1")
<=> $true )
& ( esk25385_4("1","2","1","2")
<=> $true )
& ( esk25385_4("1","2","2","1")
<=> $false )
& ( esk25385_4("1","2","2","2")
<=> $false )
& ( esk25385_4("2","1","1","1")
<=> $true )
& ( esk25385_4("2","1","1","2")
<=> $false )
& ( esk25385_4("2","1","2","1")
<=> $true )
& ( esk25385_4("2","1","2","2")
<=> $false )
& ( esk25385_4("2","2","1","1")
<=> $false )
& ( esk25385_4("2","2","1","2")
<=> $true )
& ( esk25385_4("2","2","2","1")
<=> $false )
& ( esk25385_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25386_4,fi_predicates,
( ( esk25386_4("1","1","1","1")
<=> $true )
& ( esk25386_4("1","1","1","2")
<=> $true )
& ( esk25386_4("1","1","2","1")
<=> $true )
& ( esk25386_4("1","1","2","2")
<=> $true )
& ( esk25386_4("1","2","1","1")
<=> $false )
& ( esk25386_4("1","2","1","2")
<=> $false )
& ( esk25386_4("1","2","2","1")
<=> $true )
& ( esk25386_4("1","2","2","2")
<=> $true )
& ( esk25386_4("2","1","1","1")
<=> $false )
& ( esk25386_4("2","1","1","2")
<=> $true )
& ( esk25386_4("2","1","2","1")
<=> $false )
& ( esk25386_4("2","1","2","2")
<=> $true )
& ( esk25386_4("2","2","1","1")
<=> $true )
& ( esk25386_4("2","2","1","2")
<=> $false )
& ( esk25386_4("2","2","2","1")
<=> $true )
& ( esk25386_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25387_4,fi_predicates,
( ( esk25387_4("1","1","1","1")
<=> $true )
& ( esk25387_4("1","1","1","2")
<=> $true )
& ( esk25387_4("1","1","2","1")
<=> $true )
& ( esk25387_4("1","1","2","2")
<=> $true )
& ( esk25387_4("1","2","1","1")
<=> $true )
& ( esk25387_4("1","2","1","2")
<=> $true )
& ( esk25387_4("1","2","2","1")
<=> $true )
& ( esk25387_4("1","2","2","2")
<=> $true )
& ( esk25387_4("2","1","1","1")
<=> $true )
& ( esk25387_4("2","1","1","2")
<=> $true )
& ( esk25387_4("2","1","2","1")
<=> $true )
& ( esk25387_4("2","1","2","2")
<=> $true )
& ( esk25387_4("2","2","1","1")
<=> $true )
& ( esk25387_4("2","2","1","2")
<=> $true )
& ( esk25387_4("2","2","2","1")
<=> $true )
& ( esk25387_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25388_4,fi_predicates,
( ( esk25388_4("1","1","1","1")
<=> $true )
& ( esk25388_4("1","1","1","2")
<=> $true )
& ( esk25388_4("1","1","2","1")
<=> $true )
& ( esk25388_4("1","1","2","2")
<=> $true )
& ( esk25388_4("1","2","1","1")
<=> $true )
& ( esk25388_4("1","2","1","2")
<=> $true )
& ( esk25388_4("1","2","2","1")
<=> $true )
& ( esk25388_4("1","2","2","2")
<=> $true )
& ( esk25388_4("2","1","1","1")
<=> $true )
& ( esk25388_4("2","1","1","2")
<=> $true )
& ( esk25388_4("2","1","2","1")
<=> $true )
& ( esk25388_4("2","1","2","2")
<=> $true )
& ( esk25388_4("2","2","1","1")
<=> $true )
& ( esk25388_4("2","2","1","2")
<=> $true )
& ( esk25388_4("2","2","2","1")
<=> $true )
& ( esk25388_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25389_4,fi_predicates,
( ( esk25389_4("1","1","1","1")
<=> $true )
& ( esk25389_4("1","1","1","2")
<=> $true )
& ( esk25389_4("1","1","2","1")
<=> $true )
& ( esk25389_4("1","1","2","2")
<=> $true )
& ( esk25389_4("1","2","1","1")
<=> $true )
& ( esk25389_4("1","2","1","2")
<=> $true )
& ( esk25389_4("1","2","2","1")
<=> $true )
& ( esk25389_4("1","2","2","2")
<=> $true )
& ( esk25389_4("2","1","1","1")
<=> $true )
& ( esk25389_4("2","1","1","2")
<=> $true )
& ( esk25389_4("2","1","2","1")
<=> $true )
& ( esk25389_4("2","1","2","2")
<=> $true )
& ( esk25389_4("2","2","1","1")
<=> $true )
& ( esk25389_4("2","2","1","2")
<=> $true )
& ( esk25389_4("2","2","2","1")
<=> $true )
& ( esk25389_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2538_4,fi_predicates,
( ( esk2538_4("1","1","1","1")
<=> $true )
& ( esk2538_4("1","1","1","2")
<=> $false )
& ( esk2538_4("1","1","2","1")
<=> $false )
& ( esk2538_4("1","1","2","2")
<=> $false )
& ( esk2538_4("1","2","1","1")
<=> $true )
& ( esk2538_4("1","2","1","2")
<=> $true )
& ( esk2538_4("1","2","2","1")
<=> $true )
& ( esk2538_4("1","2","2","2")
<=> $true )
& ( esk2538_4("2","1","1","1")
<=> $false )
& ( esk2538_4("2","1","1","2")
<=> $true )
& ( esk2538_4("2","1","2","1")
<=> $true )
& ( esk2538_4("2","1","2","2")
<=> $false )
& ( esk2538_4("2","2","1","1")
<=> $true )
& ( esk2538_4("2","2","1","2")
<=> $false )
& ( esk2538_4("2","2","2","1")
<=> $false )
& ( esk2538_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25390_4,fi_predicates,
( ( esk25390_4("1","1","1","1")
<=> $true )
& ( esk25390_4("1","1","1","2")
<=> $true )
& ( esk25390_4("1","1","2","1")
<=> $true )
& ( esk25390_4("1","1","2","2")
<=> $true )
& ( esk25390_4("1","2","1","1")
<=> $true )
& ( esk25390_4("1","2","1","2")
<=> $true )
& ( esk25390_4("1","2","2","1")
<=> $true )
& ( esk25390_4("1","2","2","2")
<=> $true )
& ( esk25390_4("2","1","1","1")
<=> $true )
& ( esk25390_4("2","1","1","2")
<=> $true )
& ( esk25390_4("2","1","2","1")
<=> $true )
& ( esk25390_4("2","1","2","2")
<=> $true )
& ( esk25390_4("2","2","1","1")
<=> $true )
& ( esk25390_4("2","2","1","2")
<=> $true )
& ( esk25390_4("2","2","2","1")
<=> $true )
& ( esk25390_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25391_4,fi_predicates,
( ( esk25391_4("1","1","1","1")
<=> $true )
& ( esk25391_4("1","1","1","2")
<=> $true )
& ( esk25391_4("1","1","2","1")
<=> $true )
& ( esk25391_4("1","1","2","2")
<=> $true )
& ( esk25391_4("1","2","1","1")
<=> $true )
& ( esk25391_4("1","2","1","2")
<=> $true )
& ( esk25391_4("1","2","2","1")
<=> $true )
& ( esk25391_4("1","2","2","2")
<=> $true )
& ( esk25391_4("2","1","1","1")
<=> $true )
& ( esk25391_4("2","1","1","2")
<=> $true )
& ( esk25391_4("2","1","2","1")
<=> $true )
& ( esk25391_4("2","1","2","2")
<=> $true )
& ( esk25391_4("2","2","1","1")
<=> $true )
& ( esk25391_4("2","2","1","2")
<=> $true )
& ( esk25391_4("2","2","2","1")
<=> $true )
& ( esk25391_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25392_4,fi_predicates,
( ( esk25392_4("1","1","1","1")
<=> $true )
& ( esk25392_4("1","1","1","2")
<=> $true )
& ( esk25392_4("1","1","2","1")
<=> $true )
& ( esk25392_4("1","1","2","2")
<=> $true )
& ( esk25392_4("1","2","1","1")
<=> $true )
& ( esk25392_4("1","2","1","2")
<=> $true )
& ( esk25392_4("1","2","2","1")
<=> $true )
& ( esk25392_4("1","2","2","2")
<=> $true )
& ( esk25392_4("2","1","1","1")
<=> $true )
& ( esk25392_4("2","1","1","2")
<=> $true )
& ( esk25392_4("2","1","2","1")
<=> $true )
& ( esk25392_4("2","1","2","2")
<=> $true )
& ( esk25392_4("2","2","1","1")
<=> $true )
& ( esk25392_4("2","2","1","2")
<=> $true )
& ( esk25392_4("2","2","2","1")
<=> $true )
& ( esk25392_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25393_4,fi_predicates,
( ( esk25393_4("1","1","1","1")
<=> $true )
& ( esk25393_4("1","1","1","2")
<=> $true )
& ( esk25393_4("1","1","2","1")
<=> $true )
& ( esk25393_4("1","1","2","2")
<=> $true )
& ( esk25393_4("1","2","1","1")
<=> $true )
& ( esk25393_4("1","2","1","2")
<=> $true )
& ( esk25393_4("1","2","2","1")
<=> $true )
& ( esk25393_4("1","2","2","2")
<=> $true )
& ( esk25393_4("2","1","1","1")
<=> $true )
& ( esk25393_4("2","1","1","2")
<=> $true )
& ( esk25393_4("2","1","2","1")
<=> $true )
& ( esk25393_4("2","1","2","2")
<=> $true )
& ( esk25393_4("2","2","1","1")
<=> $true )
& ( esk25393_4("2","2","1","2")
<=> $true )
& ( esk25393_4("2","2","2","1")
<=> $true )
& ( esk25393_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25394_4,fi_predicates,
( ( esk25394_4("1","1","1","1")
<=> $true )
& ( esk25394_4("1","1","1","2")
<=> $true )
& ( esk25394_4("1","1","2","1")
<=> $true )
& ( esk25394_4("1","1","2","2")
<=> $true )
& ( esk25394_4("1","2","1","1")
<=> $true )
& ( esk25394_4("1","2","1","2")
<=> $true )
& ( esk25394_4("1","2","2","1")
<=> $true )
& ( esk25394_4("1","2","2","2")
<=> $true )
& ( esk25394_4("2","1","1","1")
<=> $true )
& ( esk25394_4("2","1","1","2")
<=> $true )
& ( esk25394_4("2","1","2","1")
<=> $true )
& ( esk25394_4("2","1","2","2")
<=> $true )
& ( esk25394_4("2","2","1","1")
<=> $true )
& ( esk25394_4("2","2","1","2")
<=> $true )
& ( esk25394_4("2","2","2","1")
<=> $true )
& ( esk25394_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25395_4,fi_predicates,
( ( esk25395_4("1","1","1","1")
<=> $true )
& ( esk25395_4("1","1","1","2")
<=> $true )
& ( esk25395_4("1","1","2","1")
<=> $true )
& ( esk25395_4("1","1","2","2")
<=> $true )
& ( esk25395_4("1","2","1","1")
<=> $true )
& ( esk25395_4("1","2","1","2")
<=> $true )
& ( esk25395_4("1","2","2","1")
<=> $true )
& ( esk25395_4("1","2","2","2")
<=> $true )
& ( esk25395_4("2","1","1","1")
<=> $true )
& ( esk25395_4("2","1","1","2")
<=> $true )
& ( esk25395_4("2","1","2","1")
<=> $true )
& ( esk25395_4("2","1","2","2")
<=> $true )
& ( esk25395_4("2","2","1","1")
<=> $true )
& ( esk25395_4("2","2","1","2")
<=> $true )
& ( esk25395_4("2","2","2","1")
<=> $true )
& ( esk25395_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25396_4,fi_predicates,
( ( esk25396_4("1","1","1","1")
<=> $true )
& ( esk25396_4("1","1","1","2")
<=> $true )
& ( esk25396_4("1","1","2","1")
<=> $true )
& ( esk25396_4("1","1","2","2")
<=> $true )
& ( esk25396_4("1","2","1","1")
<=> $true )
& ( esk25396_4("1","2","1","2")
<=> $true )
& ( esk25396_4("1","2","2","1")
<=> $true )
& ( esk25396_4("1","2","2","2")
<=> $true )
& ( esk25396_4("2","1","1","1")
<=> $true )
& ( esk25396_4("2","1","1","2")
<=> $true )
& ( esk25396_4("2","1","2","1")
<=> $true )
& ( esk25396_4("2","1","2","2")
<=> $true )
& ( esk25396_4("2","2","1","1")
<=> $true )
& ( esk25396_4("2","2","1","2")
<=> $true )
& ( esk25396_4("2","2","2","1")
<=> $true )
& ( esk25396_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25397_4,fi_predicates,
( ( esk25397_4("1","1","1","1")
<=> $true )
& ( esk25397_4("1","1","1","2")
<=> $true )
& ( esk25397_4("1","1","2","1")
<=> $true )
& ( esk25397_4("1","1","2","2")
<=> $true )
& ( esk25397_4("1","2","1","1")
<=> $false )
& ( esk25397_4("1","2","1","2")
<=> $false )
& ( esk25397_4("1","2","2","1")
<=> $true )
& ( esk25397_4("1","2","2","2")
<=> $true )
& ( esk25397_4("2","1","1","1")
<=> $true )
& ( esk25397_4("2","1","1","2")
<=> $true )
& ( esk25397_4("2","1","2","1")
<=> $true )
& ( esk25397_4("2","1","2","2")
<=> $true )
& ( esk25397_4("2","2","1","1")
<=> $true )
& ( esk25397_4("2","2","1","2")
<=> $true )
& ( esk25397_4("2","2","2","1")
<=> $true )
& ( esk25397_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25398_4,fi_predicates,
( ( esk25398_4("1","1","1","1")
<=> $false )
& ( esk25398_4("1","1","1","2")
<=> $true )
& ( esk25398_4("1","1","2","1")
<=> $false )
& ( esk25398_4("1","1","2","2")
<=> $true )
& ( esk25398_4("1","2","1","1")
<=> $true )
& ( esk25398_4("1","2","1","2")
<=> $true )
& ( esk25398_4("1","2","2","1")
<=> $true )
& ( esk25398_4("1","2","2","2")
<=> $false )
& ( esk25398_4("2","1","1","1")
<=> $true )
& ( esk25398_4("2","1","1","2")
<=> $true )
& ( esk25398_4("2","1","2","1")
<=> $true )
& ( esk25398_4("2","1","2","2")
<=> $true )
& ( esk25398_4("2","2","1","1")
<=> $true )
& ( esk25398_4("2","2","1","2")
<=> $true )
& ( esk25398_4("2","2","2","1")
<=> $false )
& ( esk25398_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25399_4,fi_predicates,
( ( esk25399_4("1","1","1","1")
<=> $true )
& ( esk25399_4("1","1","1","2")
<=> $true )
& ( esk25399_4("1","1","2","1")
<=> $true )
& ( esk25399_4("1","1","2","2")
<=> $true )
& ( esk25399_4("1","2","1","1")
<=> $true )
& ( esk25399_4("1","2","1","2")
<=> $true )
& ( esk25399_4("1","2","2","1")
<=> $true )
& ( esk25399_4("1","2","2","2")
<=> $true )
& ( esk25399_4("2","1","1","1")
<=> $true )
& ( esk25399_4("2","1","1","2")
<=> $true )
& ( esk25399_4("2","1","2","1")
<=> $true )
& ( esk25399_4("2","1","2","2")
<=> $true )
& ( esk25399_4("2","2","1","1")
<=> $true )
& ( esk25399_4("2","2","1","2")
<=> $true )
& ( esk25399_4("2","2","2","1")
<=> $true )
& ( esk25399_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2539_4,fi_predicates,
( ( esk2539_4("1","1","1","1")
<=> $true )
& ( esk2539_4("1","1","1","2")
<=> $true )
& ( esk2539_4("1","1","2","1")
<=> $true )
& ( esk2539_4("1","1","2","2")
<=> $true )
& ( esk2539_4("1","2","1","1")
<=> $true )
& ( esk2539_4("1","2","1","2")
<=> $true )
& ( esk2539_4("1","2","2","1")
<=> $true )
& ( esk2539_4("1","2","2","2")
<=> $true )
& ( esk2539_4("2","1","1","1")
<=> $true )
& ( esk2539_4("2","1","1","2")
<=> $true )
& ( esk2539_4("2","1","2","1")
<=> $true )
& ( esk2539_4("2","1","2","2")
<=> $true )
& ( esk2539_4("2","2","1","1")
<=> $true )
& ( esk2539_4("2","2","1","2")
<=> $true )
& ( esk2539_4("2","2","2","1")
<=> $true )
& ( esk2539_4("2","2","2","2")
<=> $true ) ) ).
fof(esk253_0,fi_predicates,
( esk253_0
<=> $false ) ).
fof(esk25400_4,fi_predicates,
( ( esk25400_4("1","1","1","1")
<=> $true )
& ( esk25400_4("1","1","1","2")
<=> $true )
& ( esk25400_4("1","1","2","1")
<=> $true )
& ( esk25400_4("1","1","2","2")
<=> $true )
& ( esk25400_4("1","2","1","1")
<=> $true )
& ( esk25400_4("1","2","1","2")
<=> $true )
& ( esk25400_4("1","2","2","1")
<=> $true )
& ( esk25400_4("1","2","2","2")
<=> $true )
& ( esk25400_4("2","1","1","1")
<=> $true )
& ( esk25400_4("2","1","1","2")
<=> $true )
& ( esk25400_4("2","1","2","1")
<=> $true )
& ( esk25400_4("2","1","2","2")
<=> $true )
& ( esk25400_4("2","2","1","1")
<=> $true )
& ( esk25400_4("2","2","1","2")
<=> $true )
& ( esk25400_4("2","2","2","1")
<=> $true )
& ( esk25400_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25401_4,fi_predicates,
( ( esk25401_4("1","1","1","1")
<=> $true )
& ( esk25401_4("1","1","1","2")
<=> $true )
& ( esk25401_4("1","1","2","1")
<=> $true )
& ( esk25401_4("1","1","2","2")
<=> $true )
& ( esk25401_4("1","2","1","1")
<=> $false )
& ( esk25401_4("1","2","1","2")
<=> $false )
& ( esk25401_4("1","2","2","1")
<=> $true )
& ( esk25401_4("1","2","2","2")
<=> $true )
& ( esk25401_4("2","1","1","1")
<=> $true )
& ( esk25401_4("2","1","1","2")
<=> $true )
& ( esk25401_4("2","1","2","1")
<=> $true )
& ( esk25401_4("2","1","2","2")
<=> $true )
& ( esk25401_4("2","2","1","1")
<=> $true )
& ( esk25401_4("2","2","1","2")
<=> $true )
& ( esk25401_4("2","2","2","1")
<=> $true )
& ( esk25401_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25402_4,fi_predicates,
( ( esk25402_4("1","1","1","1")
<=> $false )
& ( esk25402_4("1","1","1","2")
<=> $true )
& ( esk25402_4("1","1","2","1")
<=> $false )
& ( esk25402_4("1","1","2","2")
<=> $true )
& ( esk25402_4("1","2","1","1")
<=> $true )
& ( esk25402_4("1","2","1","2")
<=> $true )
& ( esk25402_4("1","2","2","1")
<=> $true )
& ( esk25402_4("1","2","2","2")
<=> $false )
& ( esk25402_4("2","1","1","1")
<=> $true )
& ( esk25402_4("2","1","1","2")
<=> $true )
& ( esk25402_4("2","1","2","1")
<=> $true )
& ( esk25402_4("2","1","2","2")
<=> $true )
& ( esk25402_4("2","2","1","1")
<=> $true )
& ( esk25402_4("2","2","1","2")
<=> $true )
& ( esk25402_4("2","2","2","1")
<=> $false )
& ( esk25402_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25403_4,fi_predicates,
( ( esk25403_4("1","1","1","1")
<=> $true )
& ( esk25403_4("1","1","1","2")
<=> $true )
& ( esk25403_4("1","1","2","1")
<=> $true )
& ( esk25403_4("1","1","2","2")
<=> $true )
& ( esk25403_4("1","2","1","1")
<=> $false )
& ( esk25403_4("1","2","1","2")
<=> $false )
& ( esk25403_4("1","2","2","1")
<=> $true )
& ( esk25403_4("1","2","2","2")
<=> $true )
& ( esk25403_4("2","1","1","1")
<=> $true )
& ( esk25403_4("2","1","1","2")
<=> $true )
& ( esk25403_4("2","1","2","1")
<=> $true )
& ( esk25403_4("2","1","2","2")
<=> $true )
& ( esk25403_4("2","2","1","1")
<=> $true )
& ( esk25403_4("2","2","1","2")
<=> $true )
& ( esk25403_4("2","2","2","1")
<=> $true )
& ( esk25403_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25404_4,fi_predicates,
( ( esk25404_4("1","1","1","1")
<=> $false )
& ( esk25404_4("1","1","1","2")
<=> $true )
& ( esk25404_4("1","1","2","1")
<=> $false )
& ( esk25404_4("1","1","2","2")
<=> $true )
& ( esk25404_4("1","2","1","1")
<=> $true )
& ( esk25404_4("1","2","1","2")
<=> $true )
& ( esk25404_4("1","2","2","1")
<=> $true )
& ( esk25404_4("1","2","2","2")
<=> $false )
& ( esk25404_4("2","1","1","1")
<=> $true )
& ( esk25404_4("2","1","1","2")
<=> $true )
& ( esk25404_4("2","1","2","1")
<=> $true )
& ( esk25404_4("2","1","2","2")
<=> $true )
& ( esk25404_4("2","2","1","1")
<=> $true )
& ( esk25404_4("2","2","1","2")
<=> $true )
& ( esk25404_4("2","2","2","1")
<=> $false )
& ( esk25404_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25405_4,fi_predicates,
( ( esk25405_4("1","1","1","1")
<=> $true )
& ( esk25405_4("1","1","1","2")
<=> $true )
& ( esk25405_4("1","1","2","1")
<=> $true )
& ( esk25405_4("1","1","2","2")
<=> $true )
& ( esk25405_4("1","2","1","1")
<=> $true )
& ( esk25405_4("1","2","1","2")
<=> $true )
& ( esk25405_4("1","2","2","1")
<=> $true )
& ( esk25405_4("1","2","2","2")
<=> $true )
& ( esk25405_4("2","1","1","1")
<=> $true )
& ( esk25405_4("2","1","1","2")
<=> $true )
& ( esk25405_4("2","1","2","1")
<=> $true )
& ( esk25405_4("2","1","2","2")
<=> $true )
& ( esk25405_4("2","2","1","1")
<=> $true )
& ( esk25405_4("2","2","1","2")
<=> $true )
& ( esk25405_4("2","2","2","1")
<=> $true )
& ( esk25405_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25406_4,fi_predicates,
( ( esk25406_4("1","1","1","1")
<=> $true )
& ( esk25406_4("1","1","1","2")
<=> $true )
& ( esk25406_4("1","1","2","1")
<=> $true )
& ( esk25406_4("1","1","2","2")
<=> $true )
& ( esk25406_4("1","2","1","1")
<=> $true )
& ( esk25406_4("1","2","1","2")
<=> $true )
& ( esk25406_4("1","2","2","1")
<=> $true )
& ( esk25406_4("1","2","2","2")
<=> $true )
& ( esk25406_4("2","1","1","1")
<=> $true )
& ( esk25406_4("2","1","1","2")
<=> $true )
& ( esk25406_4("2","1","2","1")
<=> $true )
& ( esk25406_4("2","1","2","2")
<=> $true )
& ( esk25406_4("2","2","1","1")
<=> $true )
& ( esk25406_4("2","2","1","2")
<=> $true )
& ( esk25406_4("2","2","2","1")
<=> $true )
& ( esk25406_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25407_4,fi_predicates,
( ( esk25407_4("1","1","1","1")
<=> $true )
& ( esk25407_4("1","1","1","2")
<=> $true )
& ( esk25407_4("1","1","2","1")
<=> $true )
& ( esk25407_4("1","1","2","2")
<=> $true )
& ( esk25407_4("1","2","1","1")
<=> $true )
& ( esk25407_4("1","2","1","2")
<=> $true )
& ( esk25407_4("1","2","2","1")
<=> $true )
& ( esk25407_4("1","2","2","2")
<=> $true )
& ( esk25407_4("2","1","1","1")
<=> $true )
& ( esk25407_4("2","1","1","2")
<=> $true )
& ( esk25407_4("2","1","2","1")
<=> $true )
& ( esk25407_4("2","1","2","2")
<=> $true )
& ( esk25407_4("2","2","1","1")
<=> $true )
& ( esk25407_4("2","2","1","2")
<=> $true )
& ( esk25407_4("2","2","2","1")
<=> $true )
& ( esk25407_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25408_4,fi_predicates,
( ( esk25408_4("1","1","1","1")
<=> $true )
& ( esk25408_4("1","1","1","2")
<=> $true )
& ( esk25408_4("1","1","2","1")
<=> $true )
& ( esk25408_4("1","1","2","2")
<=> $true )
& ( esk25408_4("1","2","1","1")
<=> $true )
& ( esk25408_4("1","2","1","2")
<=> $true )
& ( esk25408_4("1","2","2","1")
<=> $true )
& ( esk25408_4("1","2","2","2")
<=> $true )
& ( esk25408_4("2","1","1","1")
<=> $true )
& ( esk25408_4("2","1","1","2")
<=> $true )
& ( esk25408_4("2","1","2","1")
<=> $true )
& ( esk25408_4("2","1","2","2")
<=> $true )
& ( esk25408_4("2","2","1","1")
<=> $true )
& ( esk25408_4("2","2","1","2")
<=> $true )
& ( esk25408_4("2","2","2","1")
<=> $true )
& ( esk25408_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25409_4,fi_predicates,
( ( esk25409_4("1","1","1","1")
<=> $true )
& ( esk25409_4("1","1","1","2")
<=> $true )
& ( esk25409_4("1","1","2","1")
<=> $true )
& ( esk25409_4("1","1","2","2")
<=> $true )
& ( esk25409_4("1","2","1","1")
<=> $true )
& ( esk25409_4("1","2","1","2")
<=> $true )
& ( esk25409_4("1","2","2","1")
<=> $true )
& ( esk25409_4("1","2","2","2")
<=> $true )
& ( esk25409_4("2","1","1","1")
<=> $true )
& ( esk25409_4("2","1","1","2")
<=> $true )
& ( esk25409_4("2","1","2","1")
<=> $true )
& ( esk25409_4("2","1","2","2")
<=> $true )
& ( esk25409_4("2","2","1","1")
<=> $true )
& ( esk25409_4("2","2","1","2")
<=> $true )
& ( esk25409_4("2","2","2","1")
<=> $true )
& ( esk25409_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2540_4,fi_predicates,
( ( esk2540_4("1","1","1","1")
<=> $true )
& ( esk2540_4("1","1","1","2")
<=> $false )
& ( esk2540_4("1","1","2","1")
<=> $true )
& ( esk2540_4("1","1","2","2")
<=> $false )
& ( esk2540_4("1","2","1","1")
<=> $true )
& ( esk2540_4("1","2","1","2")
<=> $false )
& ( esk2540_4("1","2","2","1")
<=> $true )
& ( esk2540_4("1","2","2","2")
<=> $false )
& ( esk2540_4("2","1","1","1")
<=> $true )
& ( esk2540_4("2","1","1","2")
<=> $true )
& ( esk2540_4("2","1","2","1")
<=> $false )
& ( esk2540_4("2","1","2","2")
<=> $false )
& ( esk2540_4("2","2","1","1")
<=> $true )
& ( esk2540_4("2","2","1","2")
<=> $true )
& ( esk2540_4("2","2","2","1")
<=> $true )
& ( esk2540_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25410_4,fi_predicates,
( ( esk25410_4("1","1","1","1")
<=> $true )
& ( esk25410_4("1","1","1","2")
<=> $true )
& ( esk25410_4("1","1","2","1")
<=> $true )
& ( esk25410_4("1","1","2","2")
<=> $true )
& ( esk25410_4("1","2","1","1")
<=> $true )
& ( esk25410_4("1","2","1","2")
<=> $true )
& ( esk25410_4("1","2","2","1")
<=> $true )
& ( esk25410_4("1","2","2","2")
<=> $true )
& ( esk25410_4("2","1","1","1")
<=> $true )
& ( esk25410_4("2","1","1","2")
<=> $true )
& ( esk25410_4("2","1","2","1")
<=> $true )
& ( esk25410_4("2","1","2","2")
<=> $true )
& ( esk25410_4("2","2","1","1")
<=> $true )
& ( esk25410_4("2","2","1","2")
<=> $true )
& ( esk25410_4("2","2","2","1")
<=> $true )
& ( esk25410_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25411_4,fi_predicates,
( ( esk25411_4("1","1","1","1")
<=> $true )
& ( esk25411_4("1","1","1","2")
<=> $true )
& ( esk25411_4("1","1","2","1")
<=> $true )
& ( esk25411_4("1","1","2","2")
<=> $true )
& ( esk25411_4("1","2","1","1")
<=> $true )
& ( esk25411_4("1","2","1","2")
<=> $true )
& ( esk25411_4("1","2","2","1")
<=> $true )
& ( esk25411_4("1","2","2","2")
<=> $true )
& ( esk25411_4("2","1","1","1")
<=> $true )
& ( esk25411_4("2","1","1","2")
<=> $true )
& ( esk25411_4("2","1","2","1")
<=> $true )
& ( esk25411_4("2","1","2","2")
<=> $true )
& ( esk25411_4("2","2","1","1")
<=> $true )
& ( esk25411_4("2","2","1","2")
<=> $false )
& ( esk25411_4("2","2","2","1")
<=> $true )
& ( esk25411_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25412_4,fi_predicates,
( ( esk25412_4("1","1","1","1")
<=> $true )
& ( esk25412_4("1","1","1","2")
<=> $false )
& ( esk25412_4("1","1","2","1")
<=> $true )
& ( esk25412_4("1","1","2","2")
<=> $false )
& ( esk25412_4("1","2","1","1")
<=> $true )
& ( esk25412_4("1","2","1","2")
<=> $true )
& ( esk25412_4("1","2","2","1")
<=> $false )
& ( esk25412_4("1","2","2","2")
<=> $true )
& ( esk25412_4("2","1","1","1")
<=> $true )
& ( esk25412_4("2","1","1","2")
<=> $false )
& ( esk25412_4("2","1","2","1")
<=> $true )
& ( esk25412_4("2","1","2","2")
<=> $false )
& ( esk25412_4("2","2","1","1")
<=> $false )
& ( esk25412_4("2","2","1","2")
<=> $true )
& ( esk25412_4("2","2","2","1")
<=> $true )
& ( esk25412_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25413_4,fi_predicates,
( ( esk25413_4("1","1","1","1")
<=> $true )
& ( esk25413_4("1","1","1","2")
<=> $true )
& ( esk25413_4("1","1","2","1")
<=> $true )
& ( esk25413_4("1","1","2","2")
<=> $true )
& ( esk25413_4("1","2","1","1")
<=> $false )
& ( esk25413_4("1","2","1","2")
<=> $false )
& ( esk25413_4("1","2","2","1")
<=> $true )
& ( esk25413_4("1","2","2","2")
<=> $true )
& ( esk25413_4("2","1","1","1")
<=> $true )
& ( esk25413_4("2","1","1","2")
<=> $true )
& ( esk25413_4("2","1","2","1")
<=> $true )
& ( esk25413_4("2","1","2","2")
<=> $true )
& ( esk25413_4("2","2","1","1")
<=> $true )
& ( esk25413_4("2","2","1","2")
<=> $false )
& ( esk25413_4("2","2","2","1")
<=> $true )
& ( esk25413_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25414_4,fi_predicates,
( ( esk25414_4("1","1","1","1")
<=> $false )
& ( esk25414_4("1","1","1","2")
<=> $false )
& ( esk25414_4("1","1","2","1")
<=> $false )
& ( esk25414_4("1","1","2","2")
<=> $false )
& ( esk25414_4("1","2","1","1")
<=> $true )
& ( esk25414_4("1","2","1","2")
<=> $true )
& ( esk25414_4("1","2","2","1")
<=> $false )
& ( esk25414_4("1","2","2","2")
<=> $false )
& ( esk25414_4("2","1","1","1")
<=> $true )
& ( esk25414_4("2","1","1","2")
<=> $false )
& ( esk25414_4("2","1","2","1")
<=> $true )
& ( esk25414_4("2","1","2","2")
<=> $false )
& ( esk25414_4("2","2","1","1")
<=> $false )
& ( esk25414_4("2","2","1","2")
<=> $true )
& ( esk25414_4("2","2","2","1")
<=> $false )
& ( esk25414_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25415_4,fi_predicates,
( ( esk25415_4("1","1","1","1")
<=> $true )
& ( esk25415_4("1","1","1","2")
<=> $true )
& ( esk25415_4("1","1","2","1")
<=> $true )
& ( esk25415_4("1","1","2","2")
<=> $true )
& ( esk25415_4("1","2","1","1")
<=> $false )
& ( esk25415_4("1","2","1","2")
<=> $false )
& ( esk25415_4("1","2","2","1")
<=> $true )
& ( esk25415_4("1","2","2","2")
<=> $true )
& ( esk25415_4("2","1","1","1")
<=> $true )
& ( esk25415_4("2","1","1","2")
<=> $true )
& ( esk25415_4("2","1","2","1")
<=> $true )
& ( esk25415_4("2","1","2","2")
<=> $true )
& ( esk25415_4("2","2","1","1")
<=> $true )
& ( esk25415_4("2","2","1","2")
<=> $false )
& ( esk25415_4("2","2","2","1")
<=> $true )
& ( esk25415_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25416_4,fi_predicates,
( ( esk25416_4("1","1","1","1")
<=> $false )
& ( esk25416_4("1","1","1","2")
<=> $false )
& ( esk25416_4("1","1","2","1")
<=> $false )
& ( esk25416_4("1","1","2","2")
<=> $false )
& ( esk25416_4("1","2","1","1")
<=> $true )
& ( esk25416_4("1","2","1","2")
<=> $true )
& ( esk25416_4("1","2","2","1")
<=> $false )
& ( esk25416_4("1","2","2","2")
<=> $false )
& ( esk25416_4("2","1","1","1")
<=> $true )
& ( esk25416_4("2","1","1","2")
<=> $true )
& ( esk25416_4("2","1","2","1")
<=> $true )
& ( esk25416_4("2","1","2","2")
<=> $false )
& ( esk25416_4("2","2","1","1")
<=> $false )
& ( esk25416_4("2","2","1","2")
<=> $true )
& ( esk25416_4("2","2","2","1")
<=> $false )
& ( esk25416_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25417_4,fi_predicates,
( ( esk25417_4("1","1","1","1")
<=> $true )
& ( esk25417_4("1","1","1","2")
<=> $true )
& ( esk25417_4("1","1","2","1")
<=> $true )
& ( esk25417_4("1","1","2","2")
<=> $true )
& ( esk25417_4("1","2","1","1")
<=> $false )
& ( esk25417_4("1","2","1","2")
<=> $false )
& ( esk25417_4("1","2","2","1")
<=> $true )
& ( esk25417_4("1","2","2","2")
<=> $true )
& ( esk25417_4("2","1","1","1")
<=> $true )
& ( esk25417_4("2","1","1","2")
<=> $true )
& ( esk25417_4("2","1","2","1")
<=> $true )
& ( esk25417_4("2","1","2","2")
<=> $true )
& ( esk25417_4("2","2","1","1")
<=> $true )
& ( esk25417_4("2","2","1","2")
<=> $true )
& ( esk25417_4("2","2","2","1")
<=> $true )
& ( esk25417_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25418_4,fi_predicates,
( ( esk25418_4("1","1","1","1")
<=> $false )
& ( esk25418_4("1","1","1","2")
<=> $true )
& ( esk25418_4("1","1","2","1")
<=> $false )
& ( esk25418_4("1","1","2","2")
<=> $true )
& ( esk25418_4("1","2","1","1")
<=> $true )
& ( esk25418_4("1","2","1","2")
<=> $true )
& ( esk25418_4("1","2","2","1")
<=> $true )
& ( esk25418_4("1","2","2","2")
<=> $false )
& ( esk25418_4("2","1","1","1")
<=> $true )
& ( esk25418_4("2","1","1","2")
<=> $true )
& ( esk25418_4("2","1","2","1")
<=> $true )
& ( esk25418_4("2","1","2","2")
<=> $true )
& ( esk25418_4("2","2","1","1")
<=> $true )
& ( esk25418_4("2","2","1","2")
<=> $true )
& ( esk25418_4("2","2","2","1")
<=> $false )
& ( esk25418_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25419_4,fi_predicates,
( ( esk25419_4("1","1","1","1")
<=> $false )
& ( esk25419_4("1","1","1","2")
<=> $false )
& ( esk25419_4("1","1","2","1")
<=> $false )
& ( esk25419_4("1","1","2","2")
<=> $false )
& ( esk25419_4("1","2","1","1")
<=> $false )
& ( esk25419_4("1","2","1","2")
<=> $false )
& ( esk25419_4("1","2","2","1")
<=> $false )
& ( esk25419_4("1","2","2","2")
<=> $false )
& ( esk25419_4("2","1","1","1")
<=> $false )
& ( esk25419_4("2","1","1","2")
<=> $false )
& ( esk25419_4("2","1","2","1")
<=> $false )
& ( esk25419_4("2","1","2","2")
<=> $false )
& ( esk25419_4("2","2","1","1")
<=> $false )
& ( esk25419_4("2","2","1","2")
<=> $false )
& ( esk25419_4("2","2","2","1")
<=> $false )
& ( esk25419_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2541_4,fi_predicates,
( ( esk2541_4("1","1","1","1")
<=> $true )
& ( esk2541_4("1","1","1","2")
<=> $true )
& ( esk2541_4("1","1","2","1")
<=> $true )
& ( esk2541_4("1","1","2","2")
<=> $true )
& ( esk2541_4("1","2","1","1")
<=> $true )
& ( esk2541_4("1","2","1","2")
<=> $true )
& ( esk2541_4("1","2","2","1")
<=> $true )
& ( esk2541_4("1","2","2","2")
<=> $true )
& ( esk2541_4("2","1","1","1")
<=> $true )
& ( esk2541_4("2","1","1","2")
<=> $true )
& ( esk2541_4("2","1","2","1")
<=> $true )
& ( esk2541_4("2","1","2","2")
<=> $true )
& ( esk2541_4("2","2","1","1")
<=> $true )
& ( esk2541_4("2","2","1","2")
<=> $true )
& ( esk2541_4("2","2","2","1")
<=> $true )
& ( esk2541_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25420_4,fi_predicates,
( ( esk25420_4("1","1","1","1")
<=> $false )
& ( esk25420_4("1","1","1","2")
<=> $false )
& ( esk25420_4("1","1","2","1")
<=> $false )
& ( esk25420_4("1","1","2","2")
<=> $false )
& ( esk25420_4("1","2","1","1")
<=> $false )
& ( esk25420_4("1","2","1","2")
<=> $false )
& ( esk25420_4("1","2","2","1")
<=> $false )
& ( esk25420_4("1","2","2","2")
<=> $false )
& ( esk25420_4("2","1","1","1")
<=> $false )
& ( esk25420_4("2","1","1","2")
<=> $false )
& ( esk25420_4("2","1","2","1")
<=> $false )
& ( esk25420_4("2","1","2","2")
<=> $false )
& ( esk25420_4("2","2","1","1")
<=> $false )
& ( esk25420_4("2","2","1","2")
<=> $false )
& ( esk25420_4("2","2","2","1")
<=> $false )
& ( esk25420_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25421_4,fi_predicates,
( ( esk25421_4("1","1","1","1")
<=> $false )
& ( esk25421_4("1","1","1","2")
<=> $false )
& ( esk25421_4("1","1","2","1")
<=> $false )
& ( esk25421_4("1","1","2","2")
<=> $false )
& ( esk25421_4("1","2","1","1")
<=> $false )
& ( esk25421_4("1","2","1","2")
<=> $false )
& ( esk25421_4("1","2","2","1")
<=> $false )
& ( esk25421_4("1","2","2","2")
<=> $false )
& ( esk25421_4("2","1","1","1")
<=> $false )
& ( esk25421_4("2","1","1","2")
<=> $false )
& ( esk25421_4("2","1","2","1")
<=> $false )
& ( esk25421_4("2","1","2","2")
<=> $false )
& ( esk25421_4("2","2","1","1")
<=> $false )
& ( esk25421_4("2","2","1","2")
<=> $false )
& ( esk25421_4("2","2","2","1")
<=> $false )
& ( esk25421_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25422_4,fi_predicates,
( ( esk25422_4("1","1","1","1")
<=> $false )
& ( esk25422_4("1","1","1","2")
<=> $false )
& ( esk25422_4("1","1","2","1")
<=> $false )
& ( esk25422_4("1","1","2","2")
<=> $false )
& ( esk25422_4("1","2","1","1")
<=> $false )
& ( esk25422_4("1","2","1","2")
<=> $false )
& ( esk25422_4("1","2","2","1")
<=> $false )
& ( esk25422_4("1","2","2","2")
<=> $false )
& ( esk25422_4("2","1","1","1")
<=> $false )
& ( esk25422_4("2","1","1","2")
<=> $false )
& ( esk25422_4("2","1","2","1")
<=> $false )
& ( esk25422_4("2","1","2","2")
<=> $false )
& ( esk25422_4("2","2","1","1")
<=> $false )
& ( esk25422_4("2","2","1","2")
<=> $false )
& ( esk25422_4("2","2","2","1")
<=> $false )
& ( esk25422_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25423_4,fi_predicates,
( ( esk25423_4("1","1","1","1")
<=> $false )
& ( esk25423_4("1","1","1","2")
<=> $false )
& ( esk25423_4("1","1","2","1")
<=> $false )
& ( esk25423_4("1","1","2","2")
<=> $false )
& ( esk25423_4("1","2","1","1")
<=> $false )
& ( esk25423_4("1","2","1","2")
<=> $false )
& ( esk25423_4("1","2","2","1")
<=> $false )
& ( esk25423_4("1","2","2","2")
<=> $false )
& ( esk25423_4("2","1","1","1")
<=> $false )
& ( esk25423_4("2","1","1","2")
<=> $false )
& ( esk25423_4("2","1","2","1")
<=> $false )
& ( esk25423_4("2","1","2","2")
<=> $false )
& ( esk25423_4("2","2","1","1")
<=> $false )
& ( esk25423_4("2","2","1","2")
<=> $false )
& ( esk25423_4("2","2","2","1")
<=> $false )
& ( esk25423_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25424_4,fi_predicates,
( ( esk25424_4("1","1","1","1")
<=> $false )
& ( esk25424_4("1","1","1","2")
<=> $false )
& ( esk25424_4("1","1","2","1")
<=> $false )
& ( esk25424_4("1","1","2","2")
<=> $false )
& ( esk25424_4("1","2","1","1")
<=> $false )
& ( esk25424_4("1","2","1","2")
<=> $false )
& ( esk25424_4("1","2","2","1")
<=> $false )
& ( esk25424_4("1","2","2","2")
<=> $false )
& ( esk25424_4("2","1","1","1")
<=> $false )
& ( esk25424_4("2","1","1","2")
<=> $false )
& ( esk25424_4("2","1","2","1")
<=> $false )
& ( esk25424_4("2","1","2","2")
<=> $false )
& ( esk25424_4("2","2","1","1")
<=> $false )
& ( esk25424_4("2","2","1","2")
<=> $false )
& ( esk25424_4("2","2","2","1")
<=> $false )
& ( esk25424_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25425_4,fi_predicates,
( ( esk25425_4("1","1","1","1")
<=> $false )
& ( esk25425_4("1","1","1","2")
<=> $false )
& ( esk25425_4("1","1","2","1")
<=> $false )
& ( esk25425_4("1","1","2","2")
<=> $false )
& ( esk25425_4("1","2","1","1")
<=> $false )
& ( esk25425_4("1","2","1","2")
<=> $false )
& ( esk25425_4("1","2","2","1")
<=> $false )
& ( esk25425_4("1","2","2","2")
<=> $false )
& ( esk25425_4("2","1","1","1")
<=> $false )
& ( esk25425_4("2","1","1","2")
<=> $false )
& ( esk25425_4("2","1","2","1")
<=> $false )
& ( esk25425_4("2","1","2","2")
<=> $false )
& ( esk25425_4("2","2","1","1")
<=> $false )
& ( esk25425_4("2","2","1","2")
<=> $false )
& ( esk25425_4("2","2","2","1")
<=> $false )
& ( esk25425_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25426_4,fi_predicates,
( ( esk25426_4("1","1","1","1")
<=> $false )
& ( esk25426_4("1","1","1","2")
<=> $false )
& ( esk25426_4("1","1","2","1")
<=> $false )
& ( esk25426_4("1","1","2","2")
<=> $false )
& ( esk25426_4("1","2","1","1")
<=> $false )
& ( esk25426_4("1","2","1","2")
<=> $false )
& ( esk25426_4("1","2","2","1")
<=> $false )
& ( esk25426_4("1","2","2","2")
<=> $false )
& ( esk25426_4("2","1","1","1")
<=> $false )
& ( esk25426_4("2","1","1","2")
<=> $false )
& ( esk25426_4("2","1","2","1")
<=> $false )
& ( esk25426_4("2","1","2","2")
<=> $false )
& ( esk25426_4("2","2","1","1")
<=> $false )
& ( esk25426_4("2","2","1","2")
<=> $false )
& ( esk25426_4("2","2","2","1")
<=> $false )
& ( esk25426_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25427_4,fi_predicates,
( ( esk25427_4("1","1","1","1")
<=> $false )
& ( esk25427_4("1","1","1","2")
<=> $false )
& ( esk25427_4("1","1","2","1")
<=> $false )
& ( esk25427_4("1","1","2","2")
<=> $false )
& ( esk25427_4("1","2","1","1")
<=> $false )
& ( esk25427_4("1","2","1","2")
<=> $false )
& ( esk25427_4("1","2","2","1")
<=> $false )
& ( esk25427_4("1","2","2","2")
<=> $false )
& ( esk25427_4("2","1","1","1")
<=> $false )
& ( esk25427_4("2","1","1","2")
<=> $false )
& ( esk25427_4("2","1","2","1")
<=> $false )
& ( esk25427_4("2","1","2","2")
<=> $false )
& ( esk25427_4("2","2","1","1")
<=> $false )
& ( esk25427_4("2","2","1","2")
<=> $false )
& ( esk25427_4("2","2","2","1")
<=> $false )
& ( esk25427_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25428_4,fi_predicates,
( ( esk25428_4("1","1","1","1")
<=> $false )
& ( esk25428_4("1","1","1","2")
<=> $false )
& ( esk25428_4("1","1","2","1")
<=> $false )
& ( esk25428_4("1","1","2","2")
<=> $false )
& ( esk25428_4("1","2","1","1")
<=> $false )
& ( esk25428_4("1","2","1","2")
<=> $false )
& ( esk25428_4("1","2","2","1")
<=> $false )
& ( esk25428_4("1","2","2","2")
<=> $false )
& ( esk25428_4("2","1","1","1")
<=> $false )
& ( esk25428_4("2","1","1","2")
<=> $false )
& ( esk25428_4("2","1","2","1")
<=> $false )
& ( esk25428_4("2","1","2","2")
<=> $false )
& ( esk25428_4("2","2","1","1")
<=> $false )
& ( esk25428_4("2","2","1","2")
<=> $false )
& ( esk25428_4("2","2","2","1")
<=> $false )
& ( esk25428_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25429_4,fi_predicates,
( ( esk25429_4("1","1","1","1")
<=> $true )
& ( esk25429_4("1","1","1","2")
<=> $false )
& ( esk25429_4("1","1","2","1")
<=> $true )
& ( esk25429_4("1","1","2","2")
<=> $false )
& ( esk25429_4("1","2","1","1")
<=> $true )
& ( esk25429_4("1","2","1","2")
<=> $true )
& ( esk25429_4("1","2","2","1")
<=> $false )
& ( esk25429_4("1","2","2","2")
<=> $true )
& ( esk25429_4("2","1","1","1")
<=> $false )
& ( esk25429_4("2","1","1","2")
<=> $false )
& ( esk25429_4("2","1","2","1")
<=> $false )
& ( esk25429_4("2","1","2","2")
<=> $false )
& ( esk25429_4("2","2","1","1")
<=> $false )
& ( esk25429_4("2","2","1","2")
<=> $false )
& ( esk25429_4("2","2","2","1")
<=> $true )
& ( esk25429_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2542_4,fi_predicates,
( ( esk2542_4("1","1","1","1")
<=> $true )
& ( esk2542_4("1","1","1","2")
<=> $false )
& ( esk2542_4("1","1","2","1")
<=> $true )
& ( esk2542_4("1","1","2","2")
<=> $false )
& ( esk2542_4("1","2","1","1")
<=> $true )
& ( esk2542_4("1","2","1","2")
<=> $false )
& ( esk2542_4("1","2","2","1")
<=> $true )
& ( esk2542_4("1","2","2","2")
<=> $false )
& ( esk2542_4("2","1","1","1")
<=> $false )
& ( esk2542_4("2","1","1","2")
<=> $true )
& ( esk2542_4("2","1","2","1")
<=> $false )
& ( esk2542_4("2","1","2","2")
<=> $true )
& ( esk2542_4("2","2","1","1")
<=> $true )
& ( esk2542_4("2","2","1","2")
<=> $true )
& ( esk2542_4("2","2","2","1")
<=> $true )
& ( esk2542_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25430_4,fi_predicates,
( ( esk25430_4("1","1","1","1")
<=> $false )
& ( esk25430_4("1","1","1","2")
<=> $true )
& ( esk25430_4("1","1","2","1")
<=> $false )
& ( esk25430_4("1","1","2","2")
<=> $true )
& ( esk25430_4("1","2","1","1")
<=> $true )
& ( esk25430_4("1","2","1","2")
<=> $true )
& ( esk25430_4("1","2","2","1")
<=> $true )
& ( esk25430_4("1","2","2","2")
<=> $false )
& ( esk25430_4("2","1","1","1")
<=> $false )
& ( esk25430_4("2","1","1","2")
<=> $true )
& ( esk25430_4("2","1","2","1")
<=> $false )
& ( esk25430_4("2","1","2","2")
<=> $true )
& ( esk25430_4("2","2","1","1")
<=> $true )
& ( esk25430_4("2","2","1","2")
<=> $false )
& ( esk25430_4("2","2","2","1")
<=> $false )
& ( esk25430_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25431_4,fi_predicates,
( ( esk25431_4("1","1","1","1")
<=> $false )
& ( esk25431_4("1","1","1","2")
<=> $false )
& ( esk25431_4("1","1","2","1")
<=> $false )
& ( esk25431_4("1","1","2","2")
<=> $false )
& ( esk25431_4("1","2","1","1")
<=> $false )
& ( esk25431_4("1","2","1","2")
<=> $false )
& ( esk25431_4("1","2","2","1")
<=> $false )
& ( esk25431_4("1","2","2","2")
<=> $false )
& ( esk25431_4("2","1","1","1")
<=> $false )
& ( esk25431_4("2","1","1","2")
<=> $false )
& ( esk25431_4("2","1","2","1")
<=> $false )
& ( esk25431_4("2","1","2","2")
<=> $false )
& ( esk25431_4("2","2","1","1")
<=> $false )
& ( esk25431_4("2","2","1","2")
<=> $false )
& ( esk25431_4("2","2","2","1")
<=> $false )
& ( esk25431_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25432_4,fi_predicates,
( ( esk25432_4("1","1","1","1")
<=> $false )
& ( esk25432_4("1","1","1","2")
<=> $false )
& ( esk25432_4("1","1","2","1")
<=> $false )
& ( esk25432_4("1","1","2","2")
<=> $false )
& ( esk25432_4("1","2","1","1")
<=> $false )
& ( esk25432_4("1","2","1","2")
<=> $false )
& ( esk25432_4("1","2","2","1")
<=> $false )
& ( esk25432_4("1","2","2","2")
<=> $false )
& ( esk25432_4("2","1","1","1")
<=> $false )
& ( esk25432_4("2","1","1","2")
<=> $false )
& ( esk25432_4("2","1","2","1")
<=> $false )
& ( esk25432_4("2","1","2","2")
<=> $false )
& ( esk25432_4("2","2","1","1")
<=> $false )
& ( esk25432_4("2","2","1","2")
<=> $false )
& ( esk25432_4("2","2","2","1")
<=> $false )
& ( esk25432_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25433_4,fi_predicates,
( ( esk25433_4("1","1","1","1")
<=> $true )
& ( esk25433_4("1","1","1","2")
<=> $false )
& ( esk25433_4("1","1","2","1")
<=> $true )
& ( esk25433_4("1","1","2","2")
<=> $false )
& ( esk25433_4("1","2","1","1")
<=> $true )
& ( esk25433_4("1","2","1","2")
<=> $true )
& ( esk25433_4("1","2","2","1")
<=> $false )
& ( esk25433_4("1","2","2","2")
<=> $true )
& ( esk25433_4("2","1","1","1")
<=> $false )
& ( esk25433_4("2","1","1","2")
<=> $false )
& ( esk25433_4("2","1","2","1")
<=> $false )
& ( esk25433_4("2","1","2","2")
<=> $false )
& ( esk25433_4("2","2","1","1")
<=> $false )
& ( esk25433_4("2","2","1","2")
<=> $false )
& ( esk25433_4("2","2","2","1")
<=> $true )
& ( esk25433_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25434_4,fi_predicates,
( ( esk25434_4("1","1","1","1")
<=> $false )
& ( esk25434_4("1","1","1","2")
<=> $true )
& ( esk25434_4("1","1","2","1")
<=> $false )
& ( esk25434_4("1","1","2","2")
<=> $true )
& ( esk25434_4("1","2","1","1")
<=> $true )
& ( esk25434_4("1","2","1","2")
<=> $true )
& ( esk25434_4("1","2","2","1")
<=> $true )
& ( esk25434_4("1","2","2","2")
<=> $false )
& ( esk25434_4("2","1","1","1")
<=> $false )
& ( esk25434_4("2","1","1","2")
<=> $true )
& ( esk25434_4("2","1","2","1")
<=> $false )
& ( esk25434_4("2","1","2","2")
<=> $true )
& ( esk25434_4("2","2","1","1")
<=> $true )
& ( esk25434_4("2","2","1","2")
<=> $false )
& ( esk25434_4("2","2","2","1")
<=> $false )
& ( esk25434_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25435_4,fi_predicates,
( ( esk25435_4("1","1","1","1")
<=> $true )
& ( esk25435_4("1","1","1","2")
<=> $false )
& ( esk25435_4("1","1","2","1")
<=> $true )
& ( esk25435_4("1","1","2","2")
<=> $false )
& ( esk25435_4("1","2","1","1")
<=> $true )
& ( esk25435_4("1","2","1","2")
<=> $true )
& ( esk25435_4("1","2","2","1")
<=> $false )
& ( esk25435_4("1","2","2","2")
<=> $true )
& ( esk25435_4("2","1","1","1")
<=> $false )
& ( esk25435_4("2","1","1","2")
<=> $false )
& ( esk25435_4("2","1","2","1")
<=> $false )
& ( esk25435_4("2","1","2","2")
<=> $false )
& ( esk25435_4("2","2","1","1")
<=> $false )
& ( esk25435_4("2","2","1","2")
<=> $false )
& ( esk25435_4("2","2","2","1")
<=> $true )
& ( esk25435_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25436_4,fi_predicates,
( ( esk25436_4("1","1","1","1")
<=> $false )
& ( esk25436_4("1","1","1","2")
<=> $true )
& ( esk25436_4("1","1","2","1")
<=> $false )
& ( esk25436_4("1","1","2","2")
<=> $true )
& ( esk25436_4("1","2","1","1")
<=> $true )
& ( esk25436_4("1","2","1","2")
<=> $true )
& ( esk25436_4("1","2","2","1")
<=> $true )
& ( esk25436_4("1","2","2","2")
<=> $false )
& ( esk25436_4("2","1","1","1")
<=> $false )
& ( esk25436_4("2","1","1","2")
<=> $true )
& ( esk25436_4("2","1","2","1")
<=> $false )
& ( esk25436_4("2","1","2","2")
<=> $true )
& ( esk25436_4("2","2","1","1")
<=> $true )
& ( esk25436_4("2","2","1","2")
<=> $false )
& ( esk25436_4("2","2","2","1")
<=> $false )
& ( esk25436_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25437_4,fi_predicates,
( ( esk25437_4("1","1","1","1")
<=> $false )
& ( esk25437_4("1","1","1","2")
<=> $false )
& ( esk25437_4("1","1","2","1")
<=> $false )
& ( esk25437_4("1","1","2","2")
<=> $false )
& ( esk25437_4("1","2","1","1")
<=> $false )
& ( esk25437_4("1","2","1","2")
<=> $false )
& ( esk25437_4("1","2","2","1")
<=> $false )
& ( esk25437_4("1","2","2","2")
<=> $false )
& ( esk25437_4("2","1","1","1")
<=> $false )
& ( esk25437_4("2","1","1","2")
<=> $false )
& ( esk25437_4("2","1","2","1")
<=> $false )
& ( esk25437_4("2","1","2","2")
<=> $false )
& ( esk25437_4("2","2","1","1")
<=> $false )
& ( esk25437_4("2","2","1","2")
<=> $false )
& ( esk25437_4("2","2","2","1")
<=> $false )
& ( esk25437_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25438_4,fi_predicates,
( ( esk25438_4("1","1","1","1")
<=> $false )
& ( esk25438_4("1","1","1","2")
<=> $false )
& ( esk25438_4("1","1","2","1")
<=> $false )
& ( esk25438_4("1","1","2","2")
<=> $false )
& ( esk25438_4("1","2","1","1")
<=> $false )
& ( esk25438_4("1","2","1","2")
<=> $false )
& ( esk25438_4("1","2","2","1")
<=> $false )
& ( esk25438_4("1","2","2","2")
<=> $false )
& ( esk25438_4("2","1","1","1")
<=> $false )
& ( esk25438_4("2","1","1","2")
<=> $false )
& ( esk25438_4("2","1","2","1")
<=> $false )
& ( esk25438_4("2","1","2","2")
<=> $false )
& ( esk25438_4("2","2","1","1")
<=> $false )
& ( esk25438_4("2","2","1","2")
<=> $false )
& ( esk25438_4("2","2","2","1")
<=> $false )
& ( esk25438_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25439_4,fi_predicates,
( ( esk25439_4("1","1","1","1")
<=> $false )
& ( esk25439_4("1","1","1","2")
<=> $false )
& ( esk25439_4("1","1","2","1")
<=> $false )
& ( esk25439_4("1","1","2","2")
<=> $false )
& ( esk25439_4("1","2","1","1")
<=> $false )
& ( esk25439_4("1","2","1","2")
<=> $false )
& ( esk25439_4("1","2","2","1")
<=> $false )
& ( esk25439_4("1","2","2","2")
<=> $false )
& ( esk25439_4("2","1","1","1")
<=> $false )
& ( esk25439_4("2","1","1","2")
<=> $false )
& ( esk25439_4("2","1","2","1")
<=> $false )
& ( esk25439_4("2","1","2","2")
<=> $false )
& ( esk25439_4("2","2","1","1")
<=> $false )
& ( esk25439_4("2","2","1","2")
<=> $false )
& ( esk25439_4("2","2","2","1")
<=> $false )
& ( esk25439_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2543_4,fi_predicates,
( ( esk2543_4("1","1","1","1")
<=> $true )
& ( esk2543_4("1","1","1","2")
<=> $true )
& ( esk2543_4("1","1","2","1")
<=> $true )
& ( esk2543_4("1","1","2","2")
<=> $true )
& ( esk2543_4("1","2","1","1")
<=> $true )
& ( esk2543_4("1","2","1","2")
<=> $true )
& ( esk2543_4("1","2","2","1")
<=> $true )
& ( esk2543_4("1","2","2","2")
<=> $true )
& ( esk2543_4("2","1","1","1")
<=> $true )
& ( esk2543_4("2","1","1","2")
<=> $true )
& ( esk2543_4("2","1","2","1")
<=> $true )
& ( esk2543_4("2","1","2","2")
<=> $true )
& ( esk2543_4("2","2","1","1")
<=> $true )
& ( esk2543_4("2","2","1","2")
<=> $true )
& ( esk2543_4("2","2","2","1")
<=> $true )
& ( esk2543_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25440_4,fi_predicates,
( ( esk25440_4("1","1","1","1")
<=> $false )
& ( esk25440_4("1","1","1","2")
<=> $false )
& ( esk25440_4("1","1","2","1")
<=> $false )
& ( esk25440_4("1","1","2","2")
<=> $false )
& ( esk25440_4("1","2","1","1")
<=> $false )
& ( esk25440_4("1","2","1","2")
<=> $false )
& ( esk25440_4("1","2","2","1")
<=> $false )
& ( esk25440_4("1","2","2","2")
<=> $false )
& ( esk25440_4("2","1","1","1")
<=> $false )
& ( esk25440_4("2","1","1","2")
<=> $false )
& ( esk25440_4("2","1","2","1")
<=> $false )
& ( esk25440_4("2","1","2","2")
<=> $false )
& ( esk25440_4("2","2","1","1")
<=> $false )
& ( esk25440_4("2","2","1","2")
<=> $false )
& ( esk25440_4("2","2","2","1")
<=> $false )
& ( esk25440_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25441_4,fi_predicates,
( ( esk25441_4("1","1","1","1")
<=> $false )
& ( esk25441_4("1","1","1","2")
<=> $false )
& ( esk25441_4("1","1","2","1")
<=> $false )
& ( esk25441_4("1","1","2","2")
<=> $false )
& ( esk25441_4("1","2","1","1")
<=> $false )
& ( esk25441_4("1","2","1","2")
<=> $false )
& ( esk25441_4("1","2","2","1")
<=> $false )
& ( esk25441_4("1","2","2","2")
<=> $false )
& ( esk25441_4("2","1","1","1")
<=> $false )
& ( esk25441_4("2","1","1","2")
<=> $false )
& ( esk25441_4("2","1","2","1")
<=> $false )
& ( esk25441_4("2","1","2","2")
<=> $false )
& ( esk25441_4("2","2","1","1")
<=> $false )
& ( esk25441_4("2","2","1","2")
<=> $false )
& ( esk25441_4("2","2","2","1")
<=> $false )
& ( esk25441_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25442_4,fi_predicates,
( ( esk25442_4("1","1","1","1")
<=> $false )
& ( esk25442_4("1","1","1","2")
<=> $false )
& ( esk25442_4("1","1","2","1")
<=> $false )
& ( esk25442_4("1","1","2","2")
<=> $false )
& ( esk25442_4("1","2","1","1")
<=> $false )
& ( esk25442_4("1","2","1","2")
<=> $false )
& ( esk25442_4("1","2","2","1")
<=> $false )
& ( esk25442_4("1","2","2","2")
<=> $false )
& ( esk25442_4("2","1","1","1")
<=> $false )
& ( esk25442_4("2","1","1","2")
<=> $false )
& ( esk25442_4("2","1","2","1")
<=> $false )
& ( esk25442_4("2","1","2","2")
<=> $false )
& ( esk25442_4("2","2","1","1")
<=> $false )
& ( esk25442_4("2","2","1","2")
<=> $false )
& ( esk25442_4("2","2","2","1")
<=> $false )
& ( esk25442_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25443_4,fi_predicates,
( ( esk25443_4("1","1","1","1")
<=> $false )
& ( esk25443_4("1","1","1","2")
<=> $true )
& ( esk25443_4("1","1","2","1")
<=> $false )
& ( esk25443_4("1","1","2","2")
<=> $true )
& ( esk25443_4("1","2","1","1")
<=> $false )
& ( esk25443_4("1","2","1","2")
<=> $false )
& ( esk25443_4("1","2","2","1")
<=> $true )
& ( esk25443_4("1","2","2","2")
<=> $false )
& ( esk25443_4("2","1","1","1")
<=> $false )
& ( esk25443_4("2","1","1","2")
<=> $true )
& ( esk25443_4("2","1","2","1")
<=> $false )
& ( esk25443_4("2","1","2","2")
<=> $true )
& ( esk25443_4("2","2","1","1")
<=> $true )
& ( esk25443_4("2","2","1","2")
<=> $true )
& ( esk25443_4("2","2","2","1")
<=> $false )
& ( esk25443_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25444_4,fi_predicates,
( ( esk25444_4("1","1","1","1")
<=> $false )
& ( esk25444_4("1","1","1","2")
<=> $false )
& ( esk25444_4("1","1","2","1")
<=> $false )
& ( esk25444_4("1","1","2","2")
<=> $false )
& ( esk25444_4("1","2","1","1")
<=> $false )
& ( esk25444_4("1","2","1","2")
<=> $false )
& ( esk25444_4("1","2","2","1")
<=> $false )
& ( esk25444_4("1","2","2","2")
<=> $false )
& ( esk25444_4("2","1","1","1")
<=> $false )
& ( esk25444_4("2","1","1","2")
<=> $true )
& ( esk25444_4("2","1","2","1")
<=> $true )
& ( esk25444_4("2","1","2","2")
<=> $false )
& ( esk25444_4("2","2","1","1")
<=> $false )
& ( esk25444_4("2","2","1","2")
<=> $true )
& ( esk25444_4("2","2","2","1")
<=> $false )
& ( esk25444_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25445_4,fi_predicates,
( ( esk25445_4("1","1","1","1")
<=> $true )
& ( esk25445_4("1","1","1","2")
<=> $true )
& ( esk25445_4("1","1","2","1")
<=> $true )
& ( esk25445_4("1","1","2","2")
<=> $true )
& ( esk25445_4("1","2","1","1")
<=> $true )
& ( esk25445_4("1","2","1","2")
<=> $true )
& ( esk25445_4("1","2","2","1")
<=> $true )
& ( esk25445_4("1","2","2","2")
<=> $true )
& ( esk25445_4("2","1","1","1")
<=> $false )
& ( esk25445_4("2","1","1","2")
<=> $true )
& ( esk25445_4("2","1","2","1")
<=> $false )
& ( esk25445_4("2","1","2","2")
<=> $true )
& ( esk25445_4("2","2","1","1")
<=> $true )
& ( esk25445_4("2","2","1","2")
<=> $true )
& ( esk25445_4("2","2","2","1")
<=> $true )
& ( esk25445_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25446_4,fi_predicates,
( ( esk25446_4("1","1","1","1")
<=> $false )
& ( esk25446_4("1","1","1","2")
<=> $true )
& ( esk25446_4("1","1","2","1")
<=> $false )
& ( esk25446_4("1","1","2","2")
<=> $true )
& ( esk25446_4("1","2","1","1")
<=> $true )
& ( esk25446_4("1","2","1","2")
<=> $true )
& ( esk25446_4("1","2","2","1")
<=> $true )
& ( esk25446_4("1","2","2","2")
<=> $false )
& ( esk25446_4("2","1","1","1")
<=> $false )
& ( esk25446_4("2","1","1","2")
<=> $false )
& ( esk25446_4("2","1","2","1")
<=> $true )
& ( esk25446_4("2","1","2","2")
<=> $true )
& ( esk25446_4("2","2","1","1")
<=> $true )
& ( esk25446_4("2","2","1","2")
<=> $true )
& ( esk25446_4("2","2","2","1")
<=> $false )
& ( esk25446_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25447_4,fi_predicates,
( ( esk25447_4("1","1","1","1")
<=> $true )
& ( esk25447_4("1","1","1","2")
<=> $true )
& ( esk25447_4("1","1","2","1")
<=> $true )
& ( esk25447_4("1","1","2","2")
<=> $true )
& ( esk25447_4("1","2","1","1")
<=> $true )
& ( esk25447_4("1","2","1","2")
<=> $true )
& ( esk25447_4("1","2","2","1")
<=> $true )
& ( esk25447_4("1","2","2","2")
<=> $true )
& ( esk25447_4("2","1","1","1")
<=> $false )
& ( esk25447_4("2","1","1","2")
<=> $false )
& ( esk25447_4("2","1","2","1")
<=> $false )
& ( esk25447_4("2","1","2","2")
<=> $true )
& ( esk25447_4("2","2","1","1")
<=> $true )
& ( esk25447_4("2","2","1","2")
<=> $true )
& ( esk25447_4("2","2","2","1")
<=> $true )
& ( esk25447_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25448_4,fi_predicates,
( ( esk25448_4("1","1","1","1")
<=> $false )
& ( esk25448_4("1","1","1","2")
<=> $true )
& ( esk25448_4("1","1","2","1")
<=> $false )
& ( esk25448_4("1","1","2","2")
<=> $true )
& ( esk25448_4("1","2","1","1")
<=> $true )
& ( esk25448_4("1","2","1","2")
<=> $true )
& ( esk25448_4("1","2","2","1")
<=> $true )
& ( esk25448_4("1","2","2","2")
<=> $false )
& ( esk25448_4("2","1","1","1")
<=> $false )
& ( esk25448_4("2","1","1","2")
<=> $false )
& ( esk25448_4("2","1","2","1")
<=> $false )
& ( esk25448_4("2","1","2","2")
<=> $true )
& ( esk25448_4("2","2","1","1")
<=> $true )
& ( esk25448_4("2","2","1","2")
<=> $true )
& ( esk25448_4("2","2","2","1")
<=> $false )
& ( esk25448_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25449_4,fi_predicates,
( ( esk25449_4("1","1","1","1")
<=> $true )
& ( esk25449_4("1","1","1","2")
<=> $false )
& ( esk25449_4("1","1","2","1")
<=> $true )
& ( esk25449_4("1","1","2","2")
<=> $false )
& ( esk25449_4("1","2","1","1")
<=> $true )
& ( esk25449_4("1","2","1","2")
<=> $true )
& ( esk25449_4("1","2","2","1")
<=> $false )
& ( esk25449_4("1","2","2","2")
<=> $true )
& ( esk25449_4("2","1","1","1")
<=> $false )
& ( esk25449_4("2","1","1","2")
<=> $false )
& ( esk25449_4("2","1","2","1")
<=> $false )
& ( esk25449_4("2","1","2","2")
<=> $false )
& ( esk25449_4("2","2","1","1")
<=> $false )
& ( esk25449_4("2","2","1","2")
<=> $false )
& ( esk25449_4("2","2","2","1")
<=> $true )
& ( esk25449_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2544_4,fi_predicates,
( ( esk2544_4("1","1","1","1")
<=> $true )
& ( esk2544_4("1","1","1","2")
<=> $true )
& ( esk2544_4("1","1","2","1")
<=> $false )
& ( esk2544_4("1","1","2","2")
<=> $true )
& ( esk2544_4("1","2","1","1")
<=> $true )
& ( esk2544_4("1","2","1","2")
<=> $false )
& ( esk2544_4("1","2","2","1")
<=> $true )
& ( esk2544_4("1","2","2","2")
<=> $false )
& ( esk2544_4("2","1","1","1")
<=> $false )
& ( esk2544_4("2","1","1","2")
<=> $true )
& ( esk2544_4("2","1","2","1")
<=> $false )
& ( esk2544_4("2","1","2","2")
<=> $true )
& ( esk2544_4("2","2","1","1")
<=> $true )
& ( esk2544_4("2","2","1","2")
<=> $false )
& ( esk2544_4("2","2","2","1")
<=> $true )
& ( esk2544_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25450_4,fi_predicates,
( ( esk25450_4("1","1","1","1")
<=> $false )
& ( esk25450_4("1","1","1","2")
<=> $true )
& ( esk25450_4("1","1","2","1")
<=> $false )
& ( esk25450_4("1","1","2","2")
<=> $true )
& ( esk25450_4("1","2","1","1")
<=> $true )
& ( esk25450_4("1","2","1","2")
<=> $true )
& ( esk25450_4("1","2","2","1")
<=> $true )
& ( esk25450_4("1","2","2","2")
<=> $false )
& ( esk25450_4("2","1","1","1")
<=> $false )
& ( esk25450_4("2","1","1","2")
<=> $true )
& ( esk25450_4("2","1","2","1")
<=> $false )
& ( esk25450_4("2","1","2","2")
<=> $true )
& ( esk25450_4("2","2","1","1")
<=> $true )
& ( esk25450_4("2","2","1","2")
<=> $false )
& ( esk25450_4("2","2","2","1")
<=> $false )
& ( esk25450_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25451_4,fi_predicates,
( ( esk25451_4("1","1","1","1")
<=> $true )
& ( esk25451_4("1","1","1","2")
<=> $true )
& ( esk25451_4("1","1","2","1")
<=> $true )
& ( esk25451_4("1","1","2","2")
<=> $true )
& ( esk25451_4("1","2","1","1")
<=> $true )
& ( esk25451_4("1","2","1","2")
<=> $true )
& ( esk25451_4("1","2","2","1")
<=> $true )
& ( esk25451_4("1","2","2","2")
<=> $true )
& ( esk25451_4("2","1","1","1")
<=> $true )
& ( esk25451_4("2","1","1","2")
<=> $true )
& ( esk25451_4("2","1","2","1")
<=> $true )
& ( esk25451_4("2","1","2","2")
<=> $true )
& ( esk25451_4("2","2","1","1")
<=> $true )
& ( esk25451_4("2","2","1","2")
<=> $true )
& ( esk25451_4("2","2","2","1")
<=> $true )
& ( esk25451_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25452_4,fi_predicates,
( ( esk25452_4("1","1","1","1")
<=> $true )
& ( esk25452_4("1","1","1","2")
<=> $true )
& ( esk25452_4("1","1","2","1")
<=> $true )
& ( esk25452_4("1","1","2","2")
<=> $true )
& ( esk25452_4("1","2","1","1")
<=> $true )
& ( esk25452_4("1","2","1","2")
<=> $true )
& ( esk25452_4("1","2","2","1")
<=> $true )
& ( esk25452_4("1","2","2","2")
<=> $true )
& ( esk25452_4("2","1","1","1")
<=> $true )
& ( esk25452_4("2","1","1","2")
<=> $true )
& ( esk25452_4("2","1","2","1")
<=> $true )
& ( esk25452_4("2","1","2","2")
<=> $true )
& ( esk25452_4("2","2","1","1")
<=> $true )
& ( esk25452_4("2","2","1","2")
<=> $true )
& ( esk25452_4("2","2","2","1")
<=> $true )
& ( esk25452_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25453_4,fi_predicates,
( ( esk25453_4("1","1","1","1")
<=> $false )
& ( esk25453_4("1","1","1","2")
<=> $false )
& ( esk25453_4("1","1","2","1")
<=> $false )
& ( esk25453_4("1","1","2","2")
<=> $false )
& ( esk25453_4("1","2","1","1")
<=> $false )
& ( esk25453_4("1","2","1","2")
<=> $false )
& ( esk25453_4("1","2","2","1")
<=> $false )
& ( esk25453_4("1","2","2","2")
<=> $true )
& ( esk25453_4("2","1","1","1")
<=> $true )
& ( esk25453_4("2","1","1","2")
<=> $false )
& ( esk25453_4("2","1","2","1")
<=> $false )
& ( esk25453_4("2","1","2","2")
<=> $false )
& ( esk25453_4("2","2","1","1")
<=> $false )
& ( esk25453_4("2","2","1","2")
<=> $false )
& ( esk25453_4("2","2","2","1")
<=> $true )
& ( esk25453_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25454_4,fi_predicates,
( ( esk25454_4("1","1","1","1")
<=> $false )
& ( esk25454_4("1","1","1","2")
<=> $false )
& ( esk25454_4("1","1","2","1")
<=> $false )
& ( esk25454_4("1","1","2","2")
<=> $false )
& ( esk25454_4("1","2","1","1")
<=> $false )
& ( esk25454_4("1","2","1","2")
<=> $false )
& ( esk25454_4("1","2","2","1")
<=> $false )
& ( esk25454_4("1","2","2","2")
<=> $true )
& ( esk25454_4("2","1","1","1")
<=> $true )
& ( esk25454_4("2","1","1","2")
<=> $false )
& ( esk25454_4("2","1","2","1")
<=> $false )
& ( esk25454_4("2","1","2","2")
<=> $false )
& ( esk25454_4("2","2","1","1")
<=> $false )
& ( esk25454_4("2","2","1","2")
<=> $false )
& ( esk25454_4("2","2","2","1")
<=> $true )
& ( esk25454_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25455_4,fi_predicates,
( ( esk25455_4("1","1","1","1")
<=> $false )
& ( esk25455_4("1","1","1","2")
<=> $false )
& ( esk25455_4("1","1","2","1")
<=> $false )
& ( esk25455_4("1","1","2","2")
<=> $false )
& ( esk25455_4("1","2","1","1")
<=> $false )
& ( esk25455_4("1","2","1","2")
<=> $false )
& ( esk25455_4("1","2","2","1")
<=> $false )
& ( esk25455_4("1","2","2","2")
<=> $true )
& ( esk25455_4("2","1","1","1")
<=> $true )
& ( esk25455_4("2","1","1","2")
<=> $false )
& ( esk25455_4("2","1","2","1")
<=> $false )
& ( esk25455_4("2","1","2","2")
<=> $false )
& ( esk25455_4("2","2","1","1")
<=> $false )
& ( esk25455_4("2","2","1","2")
<=> $false )
& ( esk25455_4("2","2","2","1")
<=> $true )
& ( esk25455_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25456_4,fi_predicates,
( ( esk25456_4("1","1","1","1")
<=> $true )
& ( esk25456_4("1","1","1","2")
<=> $true )
& ( esk25456_4("1","1","2","1")
<=> $true )
& ( esk25456_4("1","1","2","2")
<=> $true )
& ( esk25456_4("1","2","1","1")
<=> $true )
& ( esk25456_4("1","2","1","2")
<=> $false )
& ( esk25456_4("1","2","2","1")
<=> $true )
& ( esk25456_4("1","2","2","2")
<=> $true )
& ( esk25456_4("2","1","1","1")
<=> $false )
& ( esk25456_4("2","1","1","2")
<=> $true )
& ( esk25456_4("2","1","2","1")
<=> $false )
& ( esk25456_4("2","1","2","2")
<=> $true )
& ( esk25456_4("2","2","1","1")
<=> $true )
& ( esk25456_4("2","2","1","2")
<=> $true )
& ( esk25456_4("2","2","2","1")
<=> $true )
& ( esk25456_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25457_4,fi_predicates,
( ( esk25457_4("1","1","1","1")
<=> $false )
& ( esk25457_4("1","1","1","2")
<=> $false )
& ( esk25457_4("1","1","2","1")
<=> $false )
& ( esk25457_4("1","1","2","2")
<=> $false )
& ( esk25457_4("1","2","1","1")
<=> $true )
& ( esk25457_4("1","2","1","2")
<=> $true )
& ( esk25457_4("1","2","2","1")
<=> $false )
& ( esk25457_4("1","2","2","2")
<=> $true )
& ( esk25457_4("2","1","1","1")
<=> $false )
& ( esk25457_4("2","1","1","2")
<=> $false )
& ( esk25457_4("2","1","2","1")
<=> $true )
& ( esk25457_4("2","1","2","2")
<=> $false )
& ( esk25457_4("2","2","1","1")
<=> $false )
& ( esk25457_4("2","2","1","2")
<=> $true )
& ( esk25457_4("2","2","2","1")
<=> $false )
& ( esk25457_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25458_4,fi_predicates,
( ( esk25458_4("1","1","1","1")
<=> $true )
& ( esk25458_4("1","1","1","2")
<=> $true )
& ( esk25458_4("1","1","2","1")
<=> $true )
& ( esk25458_4("1","1","2","2")
<=> $true )
& ( esk25458_4("1","2","1","1")
<=> $true )
& ( esk25458_4("1","2","1","2")
<=> $true )
& ( esk25458_4("1","2","2","1")
<=> $true )
& ( esk25458_4("1","2","2","2")
<=> $true )
& ( esk25458_4("2","1","1","1")
<=> $true )
& ( esk25458_4("2","1","1","2")
<=> $true )
& ( esk25458_4("2","1","2","1")
<=> $true )
& ( esk25458_4("2","1","2","2")
<=> $true )
& ( esk25458_4("2","2","1","1")
<=> $true )
& ( esk25458_4("2","2","1","2")
<=> $true )
& ( esk25458_4("2","2","2","1")
<=> $true )
& ( esk25458_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25459_4,fi_predicates,
( ( esk25459_4("1","1","1","1")
<=> $true )
& ( esk25459_4("1","1","1","2")
<=> $true )
& ( esk25459_4("1","1","2","1")
<=> $true )
& ( esk25459_4("1","1","2","2")
<=> $true )
& ( esk25459_4("1","2","1","1")
<=> $true )
& ( esk25459_4("1","2","1","2")
<=> $true )
& ( esk25459_4("1","2","2","1")
<=> $true )
& ( esk25459_4("1","2","2","2")
<=> $true )
& ( esk25459_4("2","1","1","1")
<=> $true )
& ( esk25459_4("2","1","1","2")
<=> $true )
& ( esk25459_4("2","1","2","1")
<=> $true )
& ( esk25459_4("2","1","2","2")
<=> $true )
& ( esk25459_4("2","2","1","1")
<=> $true )
& ( esk25459_4("2","2","1","2")
<=> $true )
& ( esk25459_4("2","2","2","1")
<=> $true )
& ( esk25459_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2545_4,fi_predicates,
( ( esk2545_4("1","1","1","1")
<=> $true )
& ( esk2545_4("1","1","1","2")
<=> $true )
& ( esk2545_4("1","1","2","1")
<=> $true )
& ( esk2545_4("1","1","2","2")
<=> $true )
& ( esk2545_4("1","2","1","1")
<=> $true )
& ( esk2545_4("1","2","1","2")
<=> $true )
& ( esk2545_4("1","2","2","1")
<=> $true )
& ( esk2545_4("1","2","2","2")
<=> $true )
& ( esk2545_4("2","1","1","1")
<=> $true )
& ( esk2545_4("2","1","1","2")
<=> $true )
& ( esk2545_4("2","1","2","1")
<=> $true )
& ( esk2545_4("2","1","2","2")
<=> $true )
& ( esk2545_4("2","2","1","1")
<=> $true )
& ( esk2545_4("2","2","1","2")
<=> $true )
& ( esk2545_4("2","2","2","1")
<=> $true )
& ( esk2545_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25460_4,fi_predicates,
( ( esk25460_4("1","1","1","1")
<=> $false )
& ( esk25460_4("1","1","1","2")
<=> $true )
& ( esk25460_4("1","1","2","1")
<=> $true )
& ( esk25460_4("1","1","2","2")
<=> $true )
& ( esk25460_4("1","2","1","1")
<=> $true )
& ( esk25460_4("1","2","1","2")
<=> $true )
& ( esk25460_4("1","2","2","1")
<=> $true )
& ( esk25460_4("1","2","2","2")
<=> $false )
& ( esk25460_4("2","1","1","1")
<=> $false )
& ( esk25460_4("2","1","1","2")
<=> $true )
& ( esk25460_4("2","1","2","1")
<=> $true )
& ( esk25460_4("2","1","2","2")
<=> $true )
& ( esk25460_4("2","2","1","1")
<=> $true )
& ( esk25460_4("2","2","1","2")
<=> $true )
& ( esk25460_4("2","2","2","1")
<=> $false )
& ( esk25460_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25461_4,fi_predicates,
( ( esk25461_4("1","1","1","1")
<=> $false )
& ( esk25461_4("1","1","1","2")
<=> $true )
& ( esk25461_4("1","1","2","1")
<=> $true )
& ( esk25461_4("1","1","2","2")
<=> $true )
& ( esk25461_4("1","2","1","1")
<=> $true )
& ( esk25461_4("1","2","1","2")
<=> $true )
& ( esk25461_4("1","2","2","1")
<=> $true )
& ( esk25461_4("1","2","2","2")
<=> $false )
& ( esk25461_4("2","1","1","1")
<=> $false )
& ( esk25461_4("2","1","1","2")
<=> $true )
& ( esk25461_4("2","1","2","1")
<=> $true )
& ( esk25461_4("2","1","2","2")
<=> $true )
& ( esk25461_4("2","2","1","1")
<=> $true )
& ( esk25461_4("2","2","1","2")
<=> $true )
& ( esk25461_4("2","2","2","1")
<=> $false )
& ( esk25461_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25462_4,fi_predicates,
( ( esk25462_4("1","1","1","1")
<=> $false )
& ( esk25462_4("1","1","1","2")
<=> $true )
& ( esk25462_4("1","1","2","1")
<=> $true )
& ( esk25462_4("1","1","2","2")
<=> $true )
& ( esk25462_4("1","2","1","1")
<=> $true )
& ( esk25462_4("1","2","1","2")
<=> $true )
& ( esk25462_4("1","2","2","1")
<=> $true )
& ( esk25462_4("1","2","2","2")
<=> $false )
& ( esk25462_4("2","1","1","1")
<=> $false )
& ( esk25462_4("2","1","1","2")
<=> $true )
& ( esk25462_4("2","1","2","1")
<=> $true )
& ( esk25462_4("2","1","2","2")
<=> $true )
& ( esk25462_4("2","2","1","1")
<=> $true )
& ( esk25462_4("2","2","1","2")
<=> $true )
& ( esk25462_4("2","2","2","1")
<=> $false )
& ( esk25462_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25463_4,fi_predicates,
( ( esk25463_4("1","1","1","1")
<=> $false )
& ( esk25463_4("1","1","1","2")
<=> $false )
& ( esk25463_4("1","1","2","1")
<=> $false )
& ( esk25463_4("1","1","2","2")
<=> $false )
& ( esk25463_4("1","2","1","1")
<=> $true )
& ( esk25463_4("1","2","1","2")
<=> $true )
& ( esk25463_4("1","2","2","1")
<=> $false )
& ( esk25463_4("1","2","2","2")
<=> $false )
& ( esk25463_4("2","1","1","1")
<=> $false )
& ( esk25463_4("2","1","1","2")
<=> $false )
& ( esk25463_4("2","1","2","1")
<=> $false )
& ( esk25463_4("2","1","2","2")
<=> $false )
& ( esk25463_4("2","2","1","1")
<=> $false )
& ( esk25463_4("2","2","1","2")
<=> $true )
& ( esk25463_4("2","2","2","1")
<=> $false )
& ( esk25463_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25464_4,fi_predicates,
( ( esk25464_4("1","1","1","1")
<=> $true )
& ( esk25464_4("1","1","1","2")
<=> $true )
& ( esk25464_4("1","1","2","1")
<=> $true )
& ( esk25464_4("1","1","2","2")
<=> $true )
& ( esk25464_4("1","2","1","1")
<=> $false )
& ( esk25464_4("1","2","1","2")
<=> $false )
& ( esk25464_4("1","2","2","1")
<=> $true )
& ( esk25464_4("1","2","2","2")
<=> $true )
& ( esk25464_4("2","1","1","1")
<=> $true )
& ( esk25464_4("2","1","1","2")
<=> $true )
& ( esk25464_4("2","1","2","1")
<=> $true )
& ( esk25464_4("2","1","2","2")
<=> $true )
& ( esk25464_4("2","2","1","1")
<=> $true )
& ( esk25464_4("2","2","1","2")
<=> $false )
& ( esk25464_4("2","2","2","1")
<=> $true )
& ( esk25464_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25465_4,fi_predicates,
( ( esk25465_4("1","1","1","1")
<=> $true )
& ( esk25465_4("1","1","1","2")
<=> $false )
& ( esk25465_4("1","1","2","1")
<=> $true )
& ( esk25465_4("1","1","2","2")
<=> $false )
& ( esk25465_4("1","2","1","1")
<=> $false )
& ( esk25465_4("1","2","1","2")
<=> $false )
& ( esk25465_4("1","2","2","1")
<=> $false )
& ( esk25465_4("1","2","2","2")
<=> $true )
& ( esk25465_4("2","1","1","1")
<=> $true )
& ( esk25465_4("2","1","1","2")
<=> $false )
& ( esk25465_4("2","1","2","1")
<=> $true )
& ( esk25465_4("2","1","2","2")
<=> $false )
& ( esk25465_4("2","2","1","1")
<=> $false )
& ( esk25465_4("2","2","1","2")
<=> $true )
& ( esk25465_4("2","2","2","1")
<=> $true )
& ( esk25465_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25466_4,fi_predicates,
( ( esk25466_4("1","1","1","1")
<=> $false )
& ( esk25466_4("1","1","1","2")
<=> $false )
& ( esk25466_4("1","1","2","1")
<=> $false )
& ( esk25466_4("1","1","2","2")
<=> $false )
& ( esk25466_4("1","2","1","1")
<=> $false )
& ( esk25466_4("1","2","1","2")
<=> $false )
& ( esk25466_4("1","2","2","1")
<=> $false )
& ( esk25466_4("1","2","2","2")
<=> $false )
& ( esk25466_4("2","1","1","1")
<=> $false )
& ( esk25466_4("2","1","1","2")
<=> $false )
& ( esk25466_4("2","1","2","1")
<=> $false )
& ( esk25466_4("2","1","2","2")
<=> $false )
& ( esk25466_4("2","2","1","1")
<=> $false )
& ( esk25466_4("2","2","1","2")
<=> $false )
& ( esk25466_4("2","2","2","1")
<=> $false )
& ( esk25466_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25467_4,fi_predicates,
( ( esk25467_4("1","1","1","1")
<=> $false )
& ( esk25467_4("1","1","1","2")
<=> $false )
& ( esk25467_4("1","1","2","1")
<=> $false )
& ( esk25467_4("1","1","2","2")
<=> $false )
& ( esk25467_4("1","2","1","1")
<=> $false )
& ( esk25467_4("1","2","1","2")
<=> $false )
& ( esk25467_4("1","2","2","1")
<=> $false )
& ( esk25467_4("1","2","2","2")
<=> $false )
& ( esk25467_4("2","1","1","1")
<=> $false )
& ( esk25467_4("2","1","1","2")
<=> $false )
& ( esk25467_4("2","1","2","1")
<=> $false )
& ( esk25467_4("2","1","2","2")
<=> $false )
& ( esk25467_4("2","2","1","1")
<=> $false )
& ( esk25467_4("2","2","1","2")
<=> $false )
& ( esk25467_4("2","2","2","1")
<=> $false )
& ( esk25467_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25468_4,fi_predicates,
( ( esk25468_4("1","1","1","1")
<=> $true )
& ( esk25468_4("1","1","1","2")
<=> $false )
& ( esk25468_4("1","1","2","1")
<=> $true )
& ( esk25468_4("1","1","2","2")
<=> $false )
& ( esk25468_4("1","2","1","1")
<=> $false )
& ( esk25468_4("1","2","1","2")
<=> $false )
& ( esk25468_4("1","2","2","1")
<=> $false )
& ( esk25468_4("1","2","2","2")
<=> $true )
& ( esk25468_4("2","1","1","1")
<=> $true )
& ( esk25468_4("2","1","1","2")
<=> $true )
& ( esk25468_4("2","1","2","1")
<=> $true )
& ( esk25468_4("2","1","2","2")
<=> $false )
& ( esk25468_4("2","2","1","1")
<=> $false )
& ( esk25468_4("2","2","1","2")
<=> $true )
& ( esk25468_4("2","2","2","1")
<=> $true )
& ( esk25468_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25469_4,fi_predicates,
( ( esk25469_4("1","1","1","1")
<=> $true )
& ( esk25469_4("1","1","1","2")
<=> $false )
& ( esk25469_4("1","1","2","1")
<=> $true )
& ( esk25469_4("1","1","2","2")
<=> $false )
& ( esk25469_4("1","2","1","1")
<=> $false )
& ( esk25469_4("1","2","1","2")
<=> $false )
& ( esk25469_4("1","2","2","1")
<=> $false )
& ( esk25469_4("1","2","2","2")
<=> $true )
& ( esk25469_4("2","1","1","1")
<=> $true )
& ( esk25469_4("2","1","1","2")
<=> $true )
& ( esk25469_4("2","1","2","1")
<=> $false )
& ( esk25469_4("2","1","2","2")
<=> $false )
& ( esk25469_4("2","2","1","1")
<=> $false )
& ( esk25469_4("2","2","1","2")
<=> $false )
& ( esk25469_4("2","2","2","1")
<=> $true )
& ( esk25469_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2546_4,fi_predicates,
( ( esk2546_4("1","1","1","1")
<=> $false )
& ( esk2546_4("1","1","1","2")
<=> $false )
& ( esk2546_4("1","1","2","1")
<=> $false )
& ( esk2546_4("1","1","2","2")
<=> $false )
& ( esk2546_4("1","2","1","1")
<=> $false )
& ( esk2546_4("1","2","1","2")
<=> $false )
& ( esk2546_4("1","2","2","1")
<=> $false )
& ( esk2546_4("1","2","2","2")
<=> $false )
& ( esk2546_4("2","1","1","1")
<=> $false )
& ( esk2546_4("2","1","1","2")
<=> $false )
& ( esk2546_4("2","1","2","1")
<=> $false )
& ( esk2546_4("2","1","2","2")
<=> $false )
& ( esk2546_4("2","2","1","1")
<=> $false )
& ( esk2546_4("2","2","1","2")
<=> $false )
& ( esk2546_4("2","2","2","1")
<=> $false )
& ( esk2546_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25470_4,fi_predicates,
( ( esk25470_4("1","1","1","1")
<=> $false )
& ( esk25470_4("1","1","1","2")
<=> $true )
& ( esk25470_4("1","1","2","1")
<=> $false )
& ( esk25470_4("1","1","2","2")
<=> $true )
& ( esk25470_4("1","2","1","1")
<=> $true )
& ( esk25470_4("1","2","1","2")
<=> $true )
& ( esk25470_4("1","2","2","1")
<=> $true )
& ( esk25470_4("1","2","2","2")
<=> $false )
& ( esk25470_4("2","1","1","1")
<=> $false )
& ( esk25470_4("2","1","1","2")
<=> $false )
& ( esk25470_4("2","1","2","1")
<=> $false )
& ( esk25470_4("2","1","2","2")
<=> $true )
& ( esk25470_4("2","2","1","1")
<=> $true )
& ( esk25470_4("2","2","1","2")
<=> $false )
& ( esk25470_4("2","2","2","1")
<=> $false )
& ( esk25470_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25471_4,fi_predicates,
( ( esk25471_4("1","1","1","1")
<=> $true )
& ( esk25471_4("1","1","1","2")
<=> $true )
& ( esk25471_4("1","1","2","1")
<=> $true )
& ( esk25471_4("1","1","2","2")
<=> $true )
& ( esk25471_4("1","2","1","1")
<=> $true )
& ( esk25471_4("1","2","1","2")
<=> $true )
& ( esk25471_4("1","2","2","1")
<=> $true )
& ( esk25471_4("1","2","2","2")
<=> $true )
& ( esk25471_4("2","1","1","1")
<=> $true )
& ( esk25471_4("2","1","1","2")
<=> $true )
& ( esk25471_4("2","1","2","1")
<=> $true )
& ( esk25471_4("2","1","2","2")
<=> $true )
& ( esk25471_4("2","2","1","1")
<=> $true )
& ( esk25471_4("2","2","1","2")
<=> $true )
& ( esk25471_4("2","2","2","1")
<=> $true )
& ( esk25471_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25472_4,fi_predicates,
( ( esk25472_4("1","1","1","1")
<=> $true )
& ( esk25472_4("1","1","1","2")
<=> $true )
& ( esk25472_4("1","1","2","1")
<=> $true )
& ( esk25472_4("1","1","2","2")
<=> $true )
& ( esk25472_4("1","2","1","1")
<=> $true )
& ( esk25472_4("1","2","1","2")
<=> $true )
& ( esk25472_4("1","2","2","1")
<=> $true )
& ( esk25472_4("1","2","2","2")
<=> $true )
& ( esk25472_4("2","1","1","1")
<=> $true )
& ( esk25472_4("2","1","1","2")
<=> $true )
& ( esk25472_4("2","1","2","1")
<=> $true )
& ( esk25472_4("2","1","2","2")
<=> $true )
& ( esk25472_4("2","2","1","1")
<=> $true )
& ( esk25472_4("2","2","1","2")
<=> $true )
& ( esk25472_4("2","2","2","1")
<=> $true )
& ( esk25472_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25473_4,fi_predicates,
( ( esk25473_4("1","1","1","1")
<=> $false )
& ( esk25473_4("1","1","1","2")
<=> $false )
& ( esk25473_4("1","1","2","1")
<=> $false )
& ( esk25473_4("1","1","2","2")
<=> $false )
& ( esk25473_4("1","2","1","1")
<=> $false )
& ( esk25473_4("1","2","1","2")
<=> $false )
& ( esk25473_4("1","2","2","1")
<=> $false )
& ( esk25473_4("1","2","2","2")
<=> $false )
& ( esk25473_4("2","1","1","1")
<=> $false )
& ( esk25473_4("2","1","1","2")
<=> $false )
& ( esk25473_4("2","1","2","1")
<=> $false )
& ( esk25473_4("2","1","2","2")
<=> $false )
& ( esk25473_4("2","2","1","1")
<=> $false )
& ( esk25473_4("2","2","1","2")
<=> $false )
& ( esk25473_4("2","2","2","1")
<=> $false )
& ( esk25473_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25474_4,fi_predicates,
( ( esk25474_4("1","1","1","1")
<=> $true )
& ( esk25474_4("1","1","1","2")
<=> $true )
& ( esk25474_4("1","1","2","1")
<=> $true )
& ( esk25474_4("1","1","2","2")
<=> $true )
& ( esk25474_4("1","2","1","1")
<=> $true )
& ( esk25474_4("1","2","1","2")
<=> $true )
& ( esk25474_4("1","2","2","1")
<=> $true )
& ( esk25474_4("1","2","2","2")
<=> $true )
& ( esk25474_4("2","1","1","1")
<=> $true )
& ( esk25474_4("2","1","1","2")
<=> $true )
& ( esk25474_4("2","1","2","1")
<=> $true )
& ( esk25474_4("2","1","2","2")
<=> $true )
& ( esk25474_4("2","2","1","1")
<=> $true )
& ( esk25474_4("2","2","1","2")
<=> $true )
& ( esk25474_4("2","2","2","1")
<=> $true )
& ( esk25474_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25475_4,fi_predicates,
( ( esk25475_4("1","1","1","1")
<=> $true )
& ( esk25475_4("1","1","1","2")
<=> $false )
& ( esk25475_4("1","1","2","1")
<=> $true )
& ( esk25475_4("1","1","2","2")
<=> $false )
& ( esk25475_4("1","2","1","1")
<=> $false )
& ( esk25475_4("1","2","1","2")
<=> $false )
& ( esk25475_4("1","2","2","1")
<=> $false )
& ( esk25475_4("1","2","2","2")
<=> $true )
& ( esk25475_4("2","1","1","1")
<=> $true )
& ( esk25475_4("2","1","1","2")
<=> $false )
& ( esk25475_4("2","1","2","1")
<=> $true )
& ( esk25475_4("2","1","2","2")
<=> $false )
& ( esk25475_4("2","2","1","1")
<=> $false )
& ( esk25475_4("2","2","1","2")
<=> $true )
& ( esk25475_4("2","2","2","1")
<=> $true )
& ( esk25475_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25476_4,fi_predicates,
( ( esk25476_4("1","1","1","1")
<=> $false )
& ( esk25476_4("1","1","1","2")
<=> $false )
& ( esk25476_4("1","1","2","1")
<=> $false )
& ( esk25476_4("1","1","2","2")
<=> $false )
& ( esk25476_4("1","2","1","1")
<=> $false )
& ( esk25476_4("1","2","1","2")
<=> $false )
& ( esk25476_4("1","2","2","1")
<=> $false )
& ( esk25476_4("1","2","2","2")
<=> $false )
& ( esk25476_4("2","1","1","1")
<=> $false )
& ( esk25476_4("2","1","1","2")
<=> $false )
& ( esk25476_4("2","1","2","1")
<=> $false )
& ( esk25476_4("2","1","2","2")
<=> $false )
& ( esk25476_4("2","2","1","1")
<=> $false )
& ( esk25476_4("2","2","1","2")
<=> $false )
& ( esk25476_4("2","2","2","1")
<=> $false )
& ( esk25476_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25477_4,fi_predicates,
( ( esk25477_4("1","1","1","1")
<=> $true )
& ( esk25477_4("1","1","1","2")
<=> $true )
& ( esk25477_4("1","1","2","1")
<=> $true )
& ( esk25477_4("1","1","2","2")
<=> $true )
& ( esk25477_4("1","2","1","1")
<=> $true )
& ( esk25477_4("1","2","1","2")
<=> $true )
& ( esk25477_4("1","2","2","1")
<=> $true )
& ( esk25477_4("1","2","2","2")
<=> $true )
& ( esk25477_4("2","1","1","1")
<=> $true )
& ( esk25477_4("2","1","1","2")
<=> $true )
& ( esk25477_4("2","1","2","1")
<=> $true )
& ( esk25477_4("2","1","2","2")
<=> $true )
& ( esk25477_4("2","2","1","1")
<=> $true )
& ( esk25477_4("2","2","1","2")
<=> $true )
& ( esk25477_4("2","2","2","1")
<=> $true )
& ( esk25477_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25478_4,fi_predicates,
( ( esk25478_4("1","1","1","1")
<=> $true )
& ( esk25478_4("1","1","1","2")
<=> $false )
& ( esk25478_4("1","1","2","1")
<=> $true )
& ( esk25478_4("1","1","2","2")
<=> $false )
& ( esk25478_4("1","2","1","1")
<=> $false )
& ( esk25478_4("1","2","1","2")
<=> $false )
& ( esk25478_4("1","2","2","1")
<=> $false )
& ( esk25478_4("1","2","2","2")
<=> $true )
& ( esk25478_4("2","1","1","1")
<=> $true )
& ( esk25478_4("2","1","1","2")
<=> $false )
& ( esk25478_4("2","1","2","1")
<=> $true )
& ( esk25478_4("2","1","2","2")
<=> $false )
& ( esk25478_4("2","2","1","1")
<=> $false )
& ( esk25478_4("2","2","1","2")
<=> $true )
& ( esk25478_4("2","2","2","1")
<=> $true )
& ( esk25478_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25479_4,fi_predicates,
( ( esk25479_4("1","1","1","1")
<=> $false )
& ( esk25479_4("1","1","1","2")
<=> $false )
& ( esk25479_4("1","1","2","1")
<=> $false )
& ( esk25479_4("1","1","2","2")
<=> $false )
& ( esk25479_4("1","2","1","1")
<=> $false )
& ( esk25479_4("1","2","1","2")
<=> $false )
& ( esk25479_4("1","2","2","1")
<=> $false )
& ( esk25479_4("1","2","2","2")
<=> $false )
& ( esk25479_4("2","1","1","1")
<=> $false )
& ( esk25479_4("2","1","1","2")
<=> $false )
& ( esk25479_4("2","1","2","1")
<=> $false )
& ( esk25479_4("2","1","2","2")
<=> $false )
& ( esk25479_4("2","2","1","1")
<=> $false )
& ( esk25479_4("2","2","1","2")
<=> $false )
& ( esk25479_4("2","2","2","1")
<=> $false )
& ( esk25479_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2547_4,fi_predicates,
( ( esk2547_4("1","1","1","1")
<=> $false )
& ( esk2547_4("1","1","1","2")
<=> $false )
& ( esk2547_4("1","1","2","1")
<=> $false )
& ( esk2547_4("1","1","2","2")
<=> $false )
& ( esk2547_4("1","2","1","1")
<=> $false )
& ( esk2547_4("1","2","1","2")
<=> $false )
& ( esk2547_4("1","2","2","1")
<=> $false )
& ( esk2547_4("1","2","2","2")
<=> $false )
& ( esk2547_4("2","1","1","1")
<=> $false )
& ( esk2547_4("2","1","1","2")
<=> $false )
& ( esk2547_4("2","1","2","1")
<=> $false )
& ( esk2547_4("2","1","2","2")
<=> $false )
& ( esk2547_4("2","2","1","1")
<=> $false )
& ( esk2547_4("2","2","1","2")
<=> $false )
& ( esk2547_4("2","2","2","1")
<=> $false )
& ( esk2547_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25480_4,fi_predicates,
( ( esk25480_4("1","1","1","1")
<=> $true )
& ( esk25480_4("1","1","1","2")
<=> $true )
& ( esk25480_4("1","1","2","1")
<=> $true )
& ( esk25480_4("1","1","2","2")
<=> $true )
& ( esk25480_4("1","2","1","1")
<=> $true )
& ( esk25480_4("1","2","1","2")
<=> $true )
& ( esk25480_4("1","2","2","1")
<=> $true )
& ( esk25480_4("1","2","2","2")
<=> $true )
& ( esk25480_4("2","1","1","1")
<=> $true )
& ( esk25480_4("2","1","1","2")
<=> $true )
& ( esk25480_4("2","1","2","1")
<=> $true )
& ( esk25480_4("2","1","2","2")
<=> $true )
& ( esk25480_4("2","2","1","1")
<=> $true )
& ( esk25480_4("2","2","1","2")
<=> $true )
& ( esk25480_4("2","2","2","1")
<=> $true )
& ( esk25480_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25481_4,fi_predicates,
( ( esk25481_4("1","1","1","1")
<=> $true )
& ( esk25481_4("1","1","1","2")
<=> $true )
& ( esk25481_4("1","1","2","1")
<=> $true )
& ( esk25481_4("1","1","2","2")
<=> $true )
& ( esk25481_4("1","2","1","1")
<=> $true )
& ( esk25481_4("1","2","1","2")
<=> $true )
& ( esk25481_4("1","2","2","1")
<=> $true )
& ( esk25481_4("1","2","2","2")
<=> $true )
& ( esk25481_4("2","1","1","1")
<=> $true )
& ( esk25481_4("2","1","1","2")
<=> $true )
& ( esk25481_4("2","1","2","1")
<=> $true )
& ( esk25481_4("2","1","2","2")
<=> $true )
& ( esk25481_4("2","2","1","1")
<=> $true )
& ( esk25481_4("2","2","1","2")
<=> $true )
& ( esk25481_4("2","2","2","1")
<=> $true )
& ( esk25481_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25482_4,fi_predicates,
( ( esk25482_4("1","1","1","1")
<=> $false )
& ( esk25482_4("1","1","1","2")
<=> $false )
& ( esk25482_4("1","1","2","1")
<=> $false )
& ( esk25482_4("1","1","2","2")
<=> $false )
& ( esk25482_4("1","2","1","1")
<=> $false )
& ( esk25482_4("1","2","1","2")
<=> $false )
& ( esk25482_4("1","2","2","1")
<=> $false )
& ( esk25482_4("1","2","2","2")
<=> $false )
& ( esk25482_4("2","1","1","1")
<=> $false )
& ( esk25482_4("2","1","1","2")
<=> $false )
& ( esk25482_4("2","1","2","1")
<=> $false )
& ( esk25482_4("2","1","2","2")
<=> $false )
& ( esk25482_4("2","2","1","1")
<=> $false )
& ( esk25482_4("2","2","1","2")
<=> $false )
& ( esk25482_4("2","2","2","1")
<=> $false )
& ( esk25482_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25483_4,fi_predicates,
( ( esk25483_4("1","1","1","1")
<=> $false )
& ( esk25483_4("1","1","1","2")
<=> $false )
& ( esk25483_4("1","1","2","1")
<=> $false )
& ( esk25483_4("1","1","2","2")
<=> $false )
& ( esk25483_4("1","2","1","1")
<=> $false )
& ( esk25483_4("1","2","1","2")
<=> $false )
& ( esk25483_4("1","2","2","1")
<=> $false )
& ( esk25483_4("1","2","2","2")
<=> $false )
& ( esk25483_4("2","1","1","1")
<=> $false )
& ( esk25483_4("2","1","1","2")
<=> $false )
& ( esk25483_4("2","1","2","1")
<=> $false )
& ( esk25483_4("2","1","2","2")
<=> $false )
& ( esk25483_4("2","2","1","1")
<=> $false )
& ( esk25483_4("2","2","1","2")
<=> $false )
& ( esk25483_4("2","2","2","1")
<=> $false )
& ( esk25483_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25484_4,fi_predicates,
( ( esk25484_4("1","1","1","1")
<=> $true )
& ( esk25484_4("1","1","1","2")
<=> $true )
& ( esk25484_4("1","1","2","1")
<=> $true )
& ( esk25484_4("1","1","2","2")
<=> $true )
& ( esk25484_4("1","2","1","1")
<=> $true )
& ( esk25484_4("1","2","1","2")
<=> $true )
& ( esk25484_4("1","2","2","1")
<=> $true )
& ( esk25484_4("1","2","2","2")
<=> $true )
& ( esk25484_4("2","1","1","1")
<=> $true )
& ( esk25484_4("2","1","1","2")
<=> $true )
& ( esk25484_4("2","1","2","1")
<=> $true )
& ( esk25484_4("2","1","2","2")
<=> $true )
& ( esk25484_4("2","2","1","1")
<=> $true )
& ( esk25484_4("2","2","1","2")
<=> $true )
& ( esk25484_4("2","2","2","1")
<=> $true )
& ( esk25484_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25485_4,fi_predicates,
( ( esk25485_4("1","1","1","1")
<=> $true )
& ( esk25485_4("1","1","1","2")
<=> $true )
& ( esk25485_4("1","1","2","1")
<=> $true )
& ( esk25485_4("1","1","2","2")
<=> $true )
& ( esk25485_4("1","2","1","1")
<=> $true )
& ( esk25485_4("1","2","1","2")
<=> $true )
& ( esk25485_4("1","2","2","1")
<=> $true )
& ( esk25485_4("1","2","2","2")
<=> $true )
& ( esk25485_4("2","1","1","1")
<=> $true )
& ( esk25485_4("2","1","1","2")
<=> $true )
& ( esk25485_4("2","1","2","1")
<=> $true )
& ( esk25485_4("2","1","2","2")
<=> $true )
& ( esk25485_4("2","2","1","1")
<=> $true )
& ( esk25485_4("2","2","1","2")
<=> $true )
& ( esk25485_4("2","2","2","1")
<=> $true )
& ( esk25485_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25486_4,fi_predicates,
( ( esk25486_4("1","1","1","1")
<=> $true )
& ( esk25486_4("1","1","1","2")
<=> $false )
& ( esk25486_4("1","1","2","1")
<=> $true )
& ( esk25486_4("1","1","2","2")
<=> $false )
& ( esk25486_4("1","2","1","1")
<=> $false )
& ( esk25486_4("1","2","1","2")
<=> $false )
& ( esk25486_4("1","2","2","1")
<=> $false )
& ( esk25486_4("1","2","2","2")
<=> $true )
& ( esk25486_4("2","1","1","1")
<=> $true )
& ( esk25486_4("2","1","1","2")
<=> $false )
& ( esk25486_4("2","1","2","1")
<=> $true )
& ( esk25486_4("2","1","2","2")
<=> $false )
& ( esk25486_4("2","2","1","1")
<=> $false )
& ( esk25486_4("2","2","1","2")
<=> $true )
& ( esk25486_4("2","2","2","1")
<=> $true )
& ( esk25486_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25487_4,fi_predicates,
( ( esk25487_4("1","1","1","1")
<=> $true )
& ( esk25487_4("1","1","1","2")
<=> $false )
& ( esk25487_4("1","1","2","1")
<=> $true )
& ( esk25487_4("1","1","2","2")
<=> $false )
& ( esk25487_4("1","2","1","1")
<=> $false )
& ( esk25487_4("1","2","1","2")
<=> $false )
& ( esk25487_4("1","2","2","1")
<=> $false )
& ( esk25487_4("1","2","2","2")
<=> $true )
& ( esk25487_4("2","1","1","1")
<=> $true )
& ( esk25487_4("2","1","1","2")
<=> $false )
& ( esk25487_4("2","1","2","1")
<=> $true )
& ( esk25487_4("2","1","2","2")
<=> $false )
& ( esk25487_4("2","2","1","1")
<=> $false )
& ( esk25487_4("2","2","1","2")
<=> $true )
& ( esk25487_4("2","2","2","1")
<=> $true )
& ( esk25487_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25488_4,fi_predicates,
( ( esk25488_4("1","1","1","1")
<=> $false )
& ( esk25488_4("1","1","1","2")
<=> $false )
& ( esk25488_4("1","1","2","1")
<=> $false )
& ( esk25488_4("1","1","2","2")
<=> $false )
& ( esk25488_4("1","2","1","1")
<=> $false )
& ( esk25488_4("1","2","1","2")
<=> $false )
& ( esk25488_4("1","2","2","1")
<=> $false )
& ( esk25488_4("1","2","2","2")
<=> $false )
& ( esk25488_4("2","1","1","1")
<=> $false )
& ( esk25488_4("2","1","1","2")
<=> $false )
& ( esk25488_4("2","1","2","1")
<=> $false )
& ( esk25488_4("2","1","2","2")
<=> $false )
& ( esk25488_4("2","2","1","1")
<=> $false )
& ( esk25488_4("2","2","1","2")
<=> $false )
& ( esk25488_4("2","2","2","1")
<=> $false )
& ( esk25488_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25489_4,fi_predicates,
( ( esk25489_4("1","1","1","1")
<=> $true )
& ( esk25489_4("1","1","1","2")
<=> $false )
& ( esk25489_4("1","1","2","1")
<=> $true )
& ( esk25489_4("1","1","2","2")
<=> $false )
& ( esk25489_4("1","2","1","1")
<=> $false )
& ( esk25489_4("1","2","1","2")
<=> $false )
& ( esk25489_4("1","2","2","1")
<=> $false )
& ( esk25489_4("1","2","2","2")
<=> $true )
& ( esk25489_4("2","1","1","1")
<=> $true )
& ( esk25489_4("2","1","1","2")
<=> $false )
& ( esk25489_4("2","1","2","1")
<=> $true )
& ( esk25489_4("2","1","2","2")
<=> $false )
& ( esk25489_4("2","2","1","1")
<=> $false )
& ( esk25489_4("2","2","1","2")
<=> $true )
& ( esk25489_4("2","2","2","1")
<=> $true )
& ( esk25489_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2548_4,fi_predicates,
( ( esk2548_4("1","1","1","1")
<=> $false )
& ( esk2548_4("1","1","1","2")
<=> $false )
& ( esk2548_4("1","1","2","1")
<=> $false )
& ( esk2548_4("1","1","2","2")
<=> $false )
& ( esk2548_4("1","2","1","1")
<=> $false )
& ( esk2548_4("1","2","1","2")
<=> $false )
& ( esk2548_4("1","2","2","1")
<=> $false )
& ( esk2548_4("1","2","2","2")
<=> $false )
& ( esk2548_4("2","1","1","1")
<=> $false )
& ( esk2548_4("2","1","1","2")
<=> $false )
& ( esk2548_4("2","1","2","1")
<=> $false )
& ( esk2548_4("2","1","2","2")
<=> $false )
& ( esk2548_4("2","2","1","1")
<=> $false )
& ( esk2548_4("2","2","1","2")
<=> $false )
& ( esk2548_4("2","2","2","1")
<=> $false )
& ( esk2548_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25490_4,fi_predicates,
( ( esk25490_4("1","1","1","1")
<=> $true )
& ( esk25490_4("1","1","1","2")
<=> $true )
& ( esk25490_4("1","1","2","1")
<=> $true )
& ( esk25490_4("1","1","2","2")
<=> $true )
& ( esk25490_4("1","2","1","1")
<=> $true )
& ( esk25490_4("1","2","1","2")
<=> $true )
& ( esk25490_4("1","2","2","1")
<=> $true )
& ( esk25490_4("1","2","2","2")
<=> $true )
& ( esk25490_4("2","1","1","1")
<=> $true )
& ( esk25490_4("2","1","1","2")
<=> $true )
& ( esk25490_4("2","1","2","1")
<=> $true )
& ( esk25490_4("2","1","2","2")
<=> $true )
& ( esk25490_4("2","2","1","1")
<=> $true )
& ( esk25490_4("2","2","1","2")
<=> $true )
& ( esk25490_4("2","2","2","1")
<=> $true )
& ( esk25490_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25491_4,fi_predicates,
( ( esk25491_4("1","1","1","1")
<=> $true )
& ( esk25491_4("1","1","1","2")
<=> $false )
& ( esk25491_4("1","1","2","1")
<=> $true )
& ( esk25491_4("1","1","2","2")
<=> $false )
& ( esk25491_4("1","2","1","1")
<=> $false )
& ( esk25491_4("1","2","1","2")
<=> $false )
& ( esk25491_4("1","2","2","1")
<=> $false )
& ( esk25491_4("1","2","2","2")
<=> $true )
& ( esk25491_4("2","1","1","1")
<=> $true )
& ( esk25491_4("2","1","1","2")
<=> $false )
& ( esk25491_4("2","1","2","1")
<=> $true )
& ( esk25491_4("2","1","2","2")
<=> $false )
& ( esk25491_4("2","2","1","1")
<=> $false )
& ( esk25491_4("2","2","1","2")
<=> $true )
& ( esk25491_4("2","2","2","1")
<=> $true )
& ( esk25491_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25492_4,fi_predicates,
( ( esk25492_4("1","1","1","1")
<=> $false )
& ( esk25492_4("1","1","1","2")
<=> $false )
& ( esk25492_4("1","1","2","1")
<=> $false )
& ( esk25492_4("1","1","2","2")
<=> $false )
& ( esk25492_4("1","2","1","1")
<=> $false )
& ( esk25492_4("1","2","1","2")
<=> $false )
& ( esk25492_4("1","2","2","1")
<=> $false )
& ( esk25492_4("1","2","2","2")
<=> $false )
& ( esk25492_4("2","1","1","1")
<=> $false )
& ( esk25492_4("2","1","1","2")
<=> $false )
& ( esk25492_4("2","1","2","1")
<=> $false )
& ( esk25492_4("2","1","2","2")
<=> $false )
& ( esk25492_4("2","2","1","1")
<=> $false )
& ( esk25492_4("2","2","1","2")
<=> $false )
& ( esk25492_4("2","2","2","1")
<=> $false )
& ( esk25492_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25493_4,fi_predicates,
( ( esk25493_4("1","1","1","1")
<=> $false )
& ( esk25493_4("1","1","1","2")
<=> $false )
& ( esk25493_4("1","1","2","1")
<=> $false )
& ( esk25493_4("1","1","2","2")
<=> $false )
& ( esk25493_4("1","2","1","1")
<=> $false )
& ( esk25493_4("1","2","1","2")
<=> $false )
& ( esk25493_4("1","2","2","1")
<=> $false )
& ( esk25493_4("1","2","2","2")
<=> $false )
& ( esk25493_4("2","1","1","1")
<=> $false )
& ( esk25493_4("2","1","1","2")
<=> $false )
& ( esk25493_4("2","1","2","1")
<=> $false )
& ( esk25493_4("2","1","2","2")
<=> $false )
& ( esk25493_4("2","2","1","1")
<=> $false )
& ( esk25493_4("2","2","1","2")
<=> $false )
& ( esk25493_4("2","2","2","1")
<=> $false )
& ( esk25493_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25494_4,fi_predicates,
( ( esk25494_4("1","1","1","1")
<=> $true )
& ( esk25494_4("1","1","1","2")
<=> $true )
& ( esk25494_4("1","1","2","1")
<=> $true )
& ( esk25494_4("1","1","2","2")
<=> $true )
& ( esk25494_4("1","2","1","1")
<=> $true )
& ( esk25494_4("1","2","1","2")
<=> $true )
& ( esk25494_4("1","2","2","1")
<=> $true )
& ( esk25494_4("1","2","2","2")
<=> $true )
& ( esk25494_4("2","1","1","1")
<=> $true )
& ( esk25494_4("2","1","1","2")
<=> $true )
& ( esk25494_4("2","1","2","1")
<=> $true )
& ( esk25494_4("2","1","2","2")
<=> $true )
& ( esk25494_4("2","2","1","1")
<=> $true )
& ( esk25494_4("2","2","1","2")
<=> $true )
& ( esk25494_4("2","2","2","1")
<=> $true )
& ( esk25494_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25495_4,fi_predicates,
( ( esk25495_4("1","1","1","1")
<=> $false )
& ( esk25495_4("1","1","1","2")
<=> $true )
& ( esk25495_4("1","1","2","1")
<=> $false )
& ( esk25495_4("1","1","2","2")
<=> $true )
& ( esk25495_4("1","2","1","1")
<=> $true )
& ( esk25495_4("1","2","1","2")
<=> $true )
& ( esk25495_4("1","2","2","1")
<=> $true )
& ( esk25495_4("1","2","2","2")
<=> $false )
& ( esk25495_4("2","1","1","1")
<=> $false )
& ( esk25495_4("2","1","1","2")
<=> $true )
& ( esk25495_4("2","1","2","1")
<=> $true )
& ( esk25495_4("2","1","2","2")
<=> $true )
& ( esk25495_4("2","2","1","1")
<=> $true )
& ( esk25495_4("2","2","1","2")
<=> $true )
& ( esk25495_4("2","2","2","1")
<=> $false )
& ( esk25495_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25496_4,fi_predicates,
( ( esk25496_4("1","1","1","1")
<=> $false )
& ( esk25496_4("1","1","1","2")
<=> $true )
& ( esk25496_4("1","1","2","1")
<=> $false )
& ( esk25496_4("1","1","2","2")
<=> $true )
& ( esk25496_4("1","2","1","1")
<=> $true )
& ( esk25496_4("1","2","1","2")
<=> $true )
& ( esk25496_4("1","2","2","1")
<=> $true )
& ( esk25496_4("1","2","2","2")
<=> $false )
& ( esk25496_4("2","1","1","1")
<=> $false )
& ( esk25496_4("2","1","1","2")
<=> $false )
& ( esk25496_4("2","1","2","1")
<=> $false )
& ( esk25496_4("2","1","2","2")
<=> $true )
& ( esk25496_4("2","2","1","1")
<=> $true )
& ( esk25496_4("2","2","1","2")
<=> $false )
& ( esk25496_4("2","2","2","1")
<=> $false )
& ( esk25496_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25497_4,fi_predicates,
( ( esk25497_4("1","1","1","1")
<=> $true )
& ( esk25497_4("1","1","1","2")
<=> $true )
& ( esk25497_4("1","1","2","1")
<=> $true )
& ( esk25497_4("1","1","2","2")
<=> $true )
& ( esk25497_4("1","2","1","1")
<=> $true )
& ( esk25497_4("1","2","1","2")
<=> $true )
& ( esk25497_4("1","2","2","1")
<=> $true )
& ( esk25497_4("1","2","2","2")
<=> $true )
& ( esk25497_4("2","1","1","1")
<=> $true )
& ( esk25497_4("2","1","1","2")
<=> $true )
& ( esk25497_4("2","1","2","1")
<=> $false )
& ( esk25497_4("2","1","2","2")
<=> $true )
& ( esk25497_4("2","2","1","1")
<=> $true )
& ( esk25497_4("2","2","1","2")
<=> $false )
& ( esk25497_4("2","2","2","1")
<=> $true )
& ( esk25497_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25498_4,fi_predicates,
( ( esk25498_4("1","1","1","1")
<=> $true )
& ( esk25498_4("1","1","1","2")
<=> $true )
& ( esk25498_4("1","1","2","1")
<=> $true )
& ( esk25498_4("1","1","2","2")
<=> $true )
& ( esk25498_4("1","2","1","1")
<=> $true )
& ( esk25498_4("1","2","1","2")
<=> $true )
& ( esk25498_4("1","2","2","1")
<=> $true )
& ( esk25498_4("1","2","2","2")
<=> $true )
& ( esk25498_4("2","1","1","1")
<=> $true )
& ( esk25498_4("2","1","1","2")
<=> $true )
& ( esk25498_4("2","1","2","1")
<=> $true )
& ( esk25498_4("2","1","2","2")
<=> $true )
& ( esk25498_4("2","2","1","1")
<=> $true )
& ( esk25498_4("2","2","1","2")
<=> $true )
& ( esk25498_4("2","2","2","1")
<=> $true )
& ( esk25498_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25499_4,fi_predicates,
( ( esk25499_4("1","1","1","1")
<=> $true )
& ( esk25499_4("1","1","1","2")
<=> $true )
& ( esk25499_4("1","1","2","1")
<=> $true )
& ( esk25499_4("1","1","2","2")
<=> $true )
& ( esk25499_4("1","2","1","1")
<=> $true )
& ( esk25499_4("1","2","1","2")
<=> $true )
& ( esk25499_4("1","2","2","1")
<=> $true )
& ( esk25499_4("1","2","2","2")
<=> $true )
& ( esk25499_4("2","1","1","1")
<=> $true )
& ( esk25499_4("2","1","1","2")
<=> $true )
& ( esk25499_4("2","1","2","1")
<=> $false )
& ( esk25499_4("2","1","2","2")
<=> $true )
& ( esk25499_4("2","2","1","1")
<=> $true )
& ( esk25499_4("2","2","1","2")
<=> $false )
& ( esk25499_4("2","2","2","1")
<=> $true )
& ( esk25499_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2549_4,fi_predicates,
( ( esk2549_4("1","1","1","1")
<=> $false )
& ( esk2549_4("1","1","1","2")
<=> $false )
& ( esk2549_4("1","1","2","1")
<=> $false )
& ( esk2549_4("1","1","2","2")
<=> $false )
& ( esk2549_4("1","2","1","1")
<=> $false )
& ( esk2549_4("1","2","1","2")
<=> $false )
& ( esk2549_4("1","2","2","1")
<=> $false )
& ( esk2549_4("1","2","2","2")
<=> $false )
& ( esk2549_4("2","1","1","1")
<=> $false )
& ( esk2549_4("2","1","1","2")
<=> $false )
& ( esk2549_4("2","1","2","1")
<=> $false )
& ( esk2549_4("2","1","2","2")
<=> $false )
& ( esk2549_4("2","2","1","1")
<=> $false )
& ( esk2549_4("2","2","1","2")
<=> $false )
& ( esk2549_4("2","2","2","1")
<=> $false )
& ( esk2549_4("2","2","2","2")
<=> $false ) ) ).
fof(esk254_0,fi_predicates,
( esk254_0
<=> $true ) ).
fof(esk25500_4,fi_predicates,
( ( esk25500_4("1","1","1","1")
<=> $true )
& ( esk25500_4("1","1","1","2")
<=> $false )
& ( esk25500_4("1","1","2","1")
<=> $true )
& ( esk25500_4("1","1","2","2")
<=> $false )
& ( esk25500_4("1","2","1","1")
<=> $false )
& ( esk25500_4("1","2","1","2")
<=> $false )
& ( esk25500_4("1","2","2","1")
<=> $false )
& ( esk25500_4("1","2","2","2")
<=> $true )
& ( esk25500_4("2","1","1","1")
<=> $true )
& ( esk25500_4("2","1","1","2")
<=> $true )
& ( esk25500_4("2","1","2","1")
<=> $true )
& ( esk25500_4("2","1","2","2")
<=> $false )
& ( esk25500_4("2","2","1","1")
<=> $false )
& ( esk25500_4("2","2","1","2")
<=> $false )
& ( esk25500_4("2","2","2","1")
<=> $true )
& ( esk25500_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25501_4,fi_predicates,
( ( esk25501_4("1","1","1","1")
<=> $true )
& ( esk25501_4("1","1","1","2")
<=> $true )
& ( esk25501_4("1","1","2","1")
<=> $true )
& ( esk25501_4("1","1","2","2")
<=> $true )
& ( esk25501_4("1","2","1","1")
<=> $true )
& ( esk25501_4("1","2","1","2")
<=> $true )
& ( esk25501_4("1","2","2","1")
<=> $true )
& ( esk25501_4("1","2","2","2")
<=> $true )
& ( esk25501_4("2","1","1","1")
<=> $true )
& ( esk25501_4("2","1","1","2")
<=> $true )
& ( esk25501_4("2","1","2","1")
<=> $true )
& ( esk25501_4("2","1","2","2")
<=> $true )
& ( esk25501_4("2","2","1","1")
<=> $true )
& ( esk25501_4("2","2","1","2")
<=> $false )
& ( esk25501_4("2","2","2","1")
<=> $true )
& ( esk25501_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25502_4,fi_predicates,
( ( esk25502_4("1","1","1","1")
<=> $true )
& ( esk25502_4("1","1","1","2")
<=> $true )
& ( esk25502_4("1","1","2","1")
<=> $true )
& ( esk25502_4("1","1","2","2")
<=> $true )
& ( esk25502_4("1","2","1","1")
<=> $true )
& ( esk25502_4("1","2","1","2")
<=> $true )
& ( esk25502_4("1","2","2","1")
<=> $true )
& ( esk25502_4("1","2","2","2")
<=> $true )
& ( esk25502_4("2","1","1","1")
<=> $true )
& ( esk25502_4("2","1","1","2")
<=> $false )
& ( esk25502_4("2","1","2","1")
<=> $true )
& ( esk25502_4("2","1","2","2")
<=> $true )
& ( esk25502_4("2","2","1","1")
<=> $true )
& ( esk25502_4("2","2","1","2")
<=> $true )
& ( esk25502_4("2","2","2","1")
<=> $true )
& ( esk25502_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25503_4,fi_predicates,
( ( esk25503_4("1","1","1","1")
<=> $true )
& ( esk25503_4("1","1","1","2")
<=> $true )
& ( esk25503_4("1","1","2","1")
<=> $true )
& ( esk25503_4("1","1","2","2")
<=> $true )
& ( esk25503_4("1","2","1","1")
<=> $true )
& ( esk25503_4("1","2","1","2")
<=> $true )
& ( esk25503_4("1","2","2","1")
<=> $true )
& ( esk25503_4("1","2","2","2")
<=> $true )
& ( esk25503_4("2","1","1","1")
<=> $true )
& ( esk25503_4("2","1","1","2")
<=> $false )
& ( esk25503_4("2","1","2","1")
<=> $true )
& ( esk25503_4("2","1","2","2")
<=> $true )
& ( esk25503_4("2","2","1","1")
<=> $true )
& ( esk25503_4("2","2","1","2")
<=> $false )
& ( esk25503_4("2","2","2","1")
<=> $true )
& ( esk25503_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25504_4,fi_predicates,
( ( esk25504_4("1","1","1","1")
<=> $false )
& ( esk25504_4("1","1","1","2")
<=> $false )
& ( esk25504_4("1","1","2","1")
<=> $false )
& ( esk25504_4("1","1","2","2")
<=> $false )
& ( esk25504_4("1","2","1","1")
<=> $false )
& ( esk25504_4("1","2","1","2")
<=> $false )
& ( esk25504_4("1","2","2","1")
<=> $false )
& ( esk25504_4("1","2","2","2")
<=> $false )
& ( esk25504_4("2","1","1","1")
<=> $false )
& ( esk25504_4("2","1","1","2")
<=> $false )
& ( esk25504_4("2","1","2","1")
<=> $false )
& ( esk25504_4("2","1","2","2")
<=> $false )
& ( esk25504_4("2","2","1","1")
<=> $false )
& ( esk25504_4("2","2","1","2")
<=> $false )
& ( esk25504_4("2","2","2","1")
<=> $false )
& ( esk25504_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25505_4,fi_predicates,
( ( esk25505_4("1","1","1","1")
<=> $false )
& ( esk25505_4("1","1","1","2")
<=> $false )
& ( esk25505_4("1","1","2","1")
<=> $false )
& ( esk25505_4("1","1","2","2")
<=> $false )
& ( esk25505_4("1","2","1","1")
<=> $false )
& ( esk25505_4("1","2","1","2")
<=> $false )
& ( esk25505_4("1","2","2","1")
<=> $false )
& ( esk25505_4("1","2","2","2")
<=> $false )
& ( esk25505_4("2","1","1","1")
<=> $false )
& ( esk25505_4("2","1","1","2")
<=> $false )
& ( esk25505_4("2","1","2","1")
<=> $false )
& ( esk25505_4("2","1","2","2")
<=> $false )
& ( esk25505_4("2","2","1","1")
<=> $false )
& ( esk25505_4("2","2","1","2")
<=> $false )
& ( esk25505_4("2","2","2","1")
<=> $false )
& ( esk25505_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25506_4,fi_predicates,
( ( esk25506_4("1","1","1","1")
<=> $false )
& ( esk25506_4("1","1","1","2")
<=> $false )
& ( esk25506_4("1","1","2","1")
<=> $false )
& ( esk25506_4("1","1","2","2")
<=> $false )
& ( esk25506_4("1","2","1","1")
<=> $false )
& ( esk25506_4("1","2","1","2")
<=> $false )
& ( esk25506_4("1","2","2","1")
<=> $false )
& ( esk25506_4("1","2","2","2")
<=> $false )
& ( esk25506_4("2","1","1","1")
<=> $false )
& ( esk25506_4("2","1","1","2")
<=> $false )
& ( esk25506_4("2","1","2","1")
<=> $false )
& ( esk25506_4("2","1","2","2")
<=> $false )
& ( esk25506_4("2","2","1","1")
<=> $false )
& ( esk25506_4("2","2","1","2")
<=> $false )
& ( esk25506_4("2","2","2","1")
<=> $false )
& ( esk25506_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25507_4,fi_predicates,
( ( esk25507_4("1","1","1","1")
<=> $true )
& ( esk25507_4("1","1","1","2")
<=> $true )
& ( esk25507_4("1","1","2","1")
<=> $true )
& ( esk25507_4("1","1","2","2")
<=> $true )
& ( esk25507_4("1","2","1","1")
<=> $true )
& ( esk25507_4("1","2","1","2")
<=> $true )
& ( esk25507_4("1","2","2","1")
<=> $true )
& ( esk25507_4("1","2","2","2")
<=> $true )
& ( esk25507_4("2","1","1","1")
<=> $true )
& ( esk25507_4("2","1","1","2")
<=> $true )
& ( esk25507_4("2","1","2","1")
<=> $true )
& ( esk25507_4("2","1","2","2")
<=> $true )
& ( esk25507_4("2","2","1","1")
<=> $true )
& ( esk25507_4("2","2","1","2")
<=> $true )
& ( esk25507_4("2","2","2","1")
<=> $true )
& ( esk25507_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25508_4,fi_predicates,
( ( esk25508_4("1","1","1","1")
<=> $false )
& ( esk25508_4("1","1","1","2")
<=> $false )
& ( esk25508_4("1","1","2","1")
<=> $false )
& ( esk25508_4("1","1","2","2")
<=> $false )
& ( esk25508_4("1","2","1","1")
<=> $false )
& ( esk25508_4("1","2","1","2")
<=> $false )
& ( esk25508_4("1","2","2","1")
<=> $false )
& ( esk25508_4("1","2","2","2")
<=> $false )
& ( esk25508_4("2","1","1","1")
<=> $false )
& ( esk25508_4("2","1","1","2")
<=> $false )
& ( esk25508_4("2","1","2","1")
<=> $false )
& ( esk25508_4("2","1","2","2")
<=> $false )
& ( esk25508_4("2","2","1","1")
<=> $false )
& ( esk25508_4("2","2","1","2")
<=> $false )
& ( esk25508_4("2","2","2","1")
<=> $false )
& ( esk25508_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25509_4,fi_predicates,
( ( esk25509_4("1","1","1","1")
<=> $false )
& ( esk25509_4("1","1","1","2")
<=> $false )
& ( esk25509_4("1","1","2","1")
<=> $false )
& ( esk25509_4("1","1","2","2")
<=> $false )
& ( esk25509_4("1","2","1","1")
<=> $false )
& ( esk25509_4("1","2","1","2")
<=> $false )
& ( esk25509_4("1","2","2","1")
<=> $false )
& ( esk25509_4("1","2","2","2")
<=> $false )
& ( esk25509_4("2","1","1","1")
<=> $false )
& ( esk25509_4("2","1","1","2")
<=> $false )
& ( esk25509_4("2","1","2","1")
<=> $false )
& ( esk25509_4("2","1","2","2")
<=> $false )
& ( esk25509_4("2","2","1","1")
<=> $false )
& ( esk25509_4("2","2","1","2")
<=> $false )
& ( esk25509_4("2","2","2","1")
<=> $false )
& ( esk25509_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2550_4,fi_predicates,
( ( esk2550_4("1","1","1","1")
<=> $false )
& ( esk2550_4("1","1","1","2")
<=> $false )
& ( esk2550_4("1","1","2","1")
<=> $false )
& ( esk2550_4("1","1","2","2")
<=> $false )
& ( esk2550_4("1","2","1","1")
<=> $false )
& ( esk2550_4("1","2","1","2")
<=> $false )
& ( esk2550_4("1","2","2","1")
<=> $false )
& ( esk2550_4("1","2","2","2")
<=> $false )
& ( esk2550_4("2","1","1","1")
<=> $false )
& ( esk2550_4("2","1","1","2")
<=> $false )
& ( esk2550_4("2","1","2","1")
<=> $false )
& ( esk2550_4("2","1","2","2")
<=> $false )
& ( esk2550_4("2","2","1","1")
<=> $false )
& ( esk2550_4("2","2","1","2")
<=> $false )
& ( esk2550_4("2","2","2","1")
<=> $false )
& ( esk2550_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25510_4,fi_predicates,
( ( esk25510_4("1","1","1","1")
<=> $true )
& ( esk25510_4("1","1","1","2")
<=> $false )
& ( esk25510_4("1","1","2","1")
<=> $true )
& ( esk25510_4("1","1","2","2")
<=> $false )
& ( esk25510_4("1","2","1","1")
<=> $false )
& ( esk25510_4("1","2","1","2")
<=> $false )
& ( esk25510_4("1","2","2","1")
<=> $false )
& ( esk25510_4("1","2","2","2")
<=> $true )
& ( esk25510_4("2","1","1","1")
<=> $true )
& ( esk25510_4("2","1","1","2")
<=> $false )
& ( esk25510_4("2","1","2","1")
<=> $true )
& ( esk25510_4("2","1","2","2")
<=> $false )
& ( esk25510_4("2","2","1","1")
<=> $false )
& ( esk25510_4("2","2","1","2")
<=> $true )
& ( esk25510_4("2","2","2","1")
<=> $true )
& ( esk25510_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25511_4,fi_predicates,
( ( esk25511_4("1","1","1","1")
<=> $true )
& ( esk25511_4("1","1","1","2")
<=> $true )
& ( esk25511_4("1","1","2","1")
<=> $true )
& ( esk25511_4("1","1","2","2")
<=> $true )
& ( esk25511_4("1","2","1","1")
<=> $true )
& ( esk25511_4("1","2","1","2")
<=> $true )
& ( esk25511_4("1","2","2","1")
<=> $true )
& ( esk25511_4("1","2","2","2")
<=> $true )
& ( esk25511_4("2","1","1","1")
<=> $true )
& ( esk25511_4("2","1","1","2")
<=> $true )
& ( esk25511_4("2","1","2","1")
<=> $true )
& ( esk25511_4("2","1","2","2")
<=> $true )
& ( esk25511_4("2","2","1","1")
<=> $true )
& ( esk25511_4("2","2","1","2")
<=> $true )
& ( esk25511_4("2","2","2","1")
<=> $true )
& ( esk25511_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25512_4,fi_predicates,
( ( esk25512_4("1","1","1","1")
<=> $true )
& ( esk25512_4("1","1","1","2")
<=> $false )
& ( esk25512_4("1","1","2","1")
<=> $true )
& ( esk25512_4("1","1","2","2")
<=> $false )
& ( esk25512_4("1","2","1","1")
<=> $false )
& ( esk25512_4("1","2","1","2")
<=> $false )
& ( esk25512_4("1","2","2","1")
<=> $false )
& ( esk25512_4("1","2","2","2")
<=> $true )
& ( esk25512_4("2","1","1","1")
<=> $true )
& ( esk25512_4("2","1","1","2")
<=> $false )
& ( esk25512_4("2","1","2","1")
<=> $true )
& ( esk25512_4("2","1","2","2")
<=> $false )
& ( esk25512_4("2","2","1","1")
<=> $false )
& ( esk25512_4("2","2","1","2")
<=> $true )
& ( esk25512_4("2","2","2","1")
<=> $true )
& ( esk25512_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25513_4,fi_predicates,
( ( esk25513_4("1","1","1","1")
<=> $true )
& ( esk25513_4("1","1","1","2")
<=> $true )
& ( esk25513_4("1","1","2","1")
<=> $true )
& ( esk25513_4("1","1","2","2")
<=> $true )
& ( esk25513_4("1","2","1","1")
<=> $true )
& ( esk25513_4("1","2","1","2")
<=> $true )
& ( esk25513_4("1","2","2","1")
<=> $true )
& ( esk25513_4("1","2","2","2")
<=> $true )
& ( esk25513_4("2","1","1","1")
<=> $true )
& ( esk25513_4("2","1","1","2")
<=> $true )
& ( esk25513_4("2","1","2","1")
<=> $true )
& ( esk25513_4("2","1","2","2")
<=> $true )
& ( esk25513_4("2","2","1","1")
<=> $true )
& ( esk25513_4("2","2","1","2")
<=> $true )
& ( esk25513_4("2","2","2","1")
<=> $true )
& ( esk25513_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25514_4,fi_predicates,
( ( esk25514_4("1","1","1","1")
<=> $true )
& ( esk25514_4("1","1","1","2")
<=> $true )
& ( esk25514_4("1","1","2","1")
<=> $true )
& ( esk25514_4("1","1","2","2")
<=> $true )
& ( esk25514_4("1","2","1","1")
<=> $true )
& ( esk25514_4("1","2","1","2")
<=> $true )
& ( esk25514_4("1","2","2","1")
<=> $true )
& ( esk25514_4("1","2","2","2")
<=> $true )
& ( esk25514_4("2","1","1","1")
<=> $true )
& ( esk25514_4("2","1","1","2")
<=> $true )
& ( esk25514_4("2","1","2","1")
<=> $true )
& ( esk25514_4("2","1","2","2")
<=> $true )
& ( esk25514_4("2","2","1","1")
<=> $true )
& ( esk25514_4("2","2","1","2")
<=> $true )
& ( esk25514_4("2","2","2","1")
<=> $true )
& ( esk25514_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25515_4,fi_predicates,
( ( esk25515_4("1","1","1","1")
<=> $true )
& ( esk25515_4("1","1","1","2")
<=> $false )
& ( esk25515_4("1","1","2","1")
<=> $true )
& ( esk25515_4("1","1","2","2")
<=> $false )
& ( esk25515_4("1","2","1","1")
<=> $false )
& ( esk25515_4("1","2","1","2")
<=> $false )
& ( esk25515_4("1","2","2","1")
<=> $false )
& ( esk25515_4("1","2","2","2")
<=> $true )
& ( esk25515_4("2","1","1","1")
<=> $true )
& ( esk25515_4("2","1","1","2")
<=> $false )
& ( esk25515_4("2","1","2","1")
<=> $true )
& ( esk25515_4("2","1","2","2")
<=> $false )
& ( esk25515_4("2","2","1","1")
<=> $false )
& ( esk25515_4("2","2","1","2")
<=> $true )
& ( esk25515_4("2","2","2","1")
<=> $true )
& ( esk25515_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25516_4,fi_predicates,
( ( esk25516_4("1","1","1","1")
<=> $false )
& ( esk25516_4("1","1","1","2")
<=> $false )
& ( esk25516_4("1","1","2","1")
<=> $false )
& ( esk25516_4("1","1","2","2")
<=> $false )
& ( esk25516_4("1","2","1","1")
<=> $false )
& ( esk25516_4("1","2","1","2")
<=> $false )
& ( esk25516_4("1","2","2","1")
<=> $false )
& ( esk25516_4("1","2","2","2")
<=> $false )
& ( esk25516_4("2","1","1","1")
<=> $false )
& ( esk25516_4("2","1","1","2")
<=> $false )
& ( esk25516_4("2","1","2","1")
<=> $false )
& ( esk25516_4("2","1","2","2")
<=> $false )
& ( esk25516_4("2","2","1","1")
<=> $false )
& ( esk25516_4("2","2","1","2")
<=> $false )
& ( esk25516_4("2","2","2","1")
<=> $false )
& ( esk25516_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25517_4,fi_predicates,
( ( esk25517_4("1","1","1","1")
<=> $false )
& ( esk25517_4("1","1","1","2")
<=> $false )
& ( esk25517_4("1","1","2","1")
<=> $false )
& ( esk25517_4("1","1","2","2")
<=> $false )
& ( esk25517_4("1","2","1","1")
<=> $false )
& ( esk25517_4("1","2","1","2")
<=> $false )
& ( esk25517_4("1","2","2","1")
<=> $false )
& ( esk25517_4("1","2","2","2")
<=> $false )
& ( esk25517_4("2","1","1","1")
<=> $false )
& ( esk25517_4("2","1","1","2")
<=> $false )
& ( esk25517_4("2","1","2","1")
<=> $false )
& ( esk25517_4("2","1","2","2")
<=> $false )
& ( esk25517_4("2","2","1","1")
<=> $false )
& ( esk25517_4("2","2","1","2")
<=> $false )
& ( esk25517_4("2","2","2","1")
<=> $false )
& ( esk25517_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2551_4,fi_predicates,
( ( esk2551_4("1","1","1","1")
<=> $false )
& ( esk2551_4("1","1","1","2")
<=> $false )
& ( esk2551_4("1","1","2","1")
<=> $false )
& ( esk2551_4("1","1","2","2")
<=> $false )
& ( esk2551_4("1","2","1","1")
<=> $false )
& ( esk2551_4("1","2","1","2")
<=> $false )
& ( esk2551_4("1","2","2","1")
<=> $false )
& ( esk2551_4("1","2","2","2")
<=> $false )
& ( esk2551_4("2","1","1","1")
<=> $false )
& ( esk2551_4("2","1","1","2")
<=> $false )
& ( esk2551_4("2","1","2","1")
<=> $false )
& ( esk2551_4("2","1","2","2")
<=> $false )
& ( esk2551_4("2","2","1","1")
<=> $false )
& ( esk2551_4("2","2","1","2")
<=> $false )
& ( esk2551_4("2","2","2","1")
<=> $false )
& ( esk2551_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2552_4,fi_predicates,
( ( esk2552_4("1","1","1","1")
<=> $false )
& ( esk2552_4("1","1","1","2")
<=> $false )
& ( esk2552_4("1","1","2","1")
<=> $false )
& ( esk2552_4("1","1","2","2")
<=> $false )
& ( esk2552_4("1","2","1","1")
<=> $false )
& ( esk2552_4("1","2","1","2")
<=> $false )
& ( esk2552_4("1","2","2","1")
<=> $false )
& ( esk2552_4("1","2","2","2")
<=> $false )
& ( esk2552_4("2","1","1","1")
<=> $false )
& ( esk2552_4("2","1","1","2")
<=> $false )
& ( esk2552_4("2","1","2","1")
<=> $false )
& ( esk2552_4("2","1","2","2")
<=> $false )
& ( esk2552_4("2","2","1","1")
<=> $false )
& ( esk2552_4("2","2","1","2")
<=> $false )
& ( esk2552_4("2","2","2","1")
<=> $false )
& ( esk2552_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25539_4,fi_predicates,
( ( esk25539_4("1","1","1","1")
<=> $false )
& ( esk25539_4("1","1","1","2")
<=> $false )
& ( esk25539_4("1","1","2","1")
<=> $false )
& ( esk25539_4("1","1","2","2")
<=> $false )
& ( esk25539_4("1","2","1","1")
<=> $false )
& ( esk25539_4("1","2","1","2")
<=> $false )
& ( esk25539_4("1","2","2","1")
<=> $false )
& ( esk25539_4("1","2","2","2")
<=> $false )
& ( esk25539_4("2","1","1","1")
<=> $false )
& ( esk25539_4("2","1","1","2")
<=> $false )
& ( esk25539_4("2","1","2","1")
<=> $false )
& ( esk25539_4("2","1","2","2")
<=> $false )
& ( esk25539_4("2","2","1","1")
<=> $false )
& ( esk25539_4("2","2","1","2")
<=> $false )
& ( esk25539_4("2","2","2","1")
<=> $false )
& ( esk25539_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2553_4,fi_predicates,
( ( esk2553_4("1","1","1","1")
<=> $false )
& ( esk2553_4("1","1","1","2")
<=> $false )
& ( esk2553_4("1","1","2","1")
<=> $false )
& ( esk2553_4("1","1","2","2")
<=> $false )
& ( esk2553_4("1","2","1","1")
<=> $false )
& ( esk2553_4("1","2","1","2")
<=> $false )
& ( esk2553_4("1","2","2","1")
<=> $false )
& ( esk2553_4("1","2","2","2")
<=> $false )
& ( esk2553_4("2","1","1","1")
<=> $false )
& ( esk2553_4("2","1","1","2")
<=> $false )
& ( esk2553_4("2","1","2","1")
<=> $false )
& ( esk2553_4("2","1","2","2")
<=> $false )
& ( esk2553_4("2","2","1","1")
<=> $false )
& ( esk2553_4("2","2","1","2")
<=> $false )
& ( esk2553_4("2","2","2","1")
<=> $false )
& ( esk2553_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25540_4,fi_predicates,
( ( esk25540_4("1","1","1","1")
<=> $false )
& ( esk25540_4("1","1","1","2")
<=> $false )
& ( esk25540_4("1","1","2","1")
<=> $false )
& ( esk25540_4("1","1","2","2")
<=> $false )
& ( esk25540_4("1","2","1","1")
<=> $false )
& ( esk25540_4("1","2","1","2")
<=> $false )
& ( esk25540_4("1","2","2","1")
<=> $false )
& ( esk25540_4("1","2","2","2")
<=> $false )
& ( esk25540_4("2","1","1","1")
<=> $false )
& ( esk25540_4("2","1","1","2")
<=> $false )
& ( esk25540_4("2","1","2","1")
<=> $false )
& ( esk25540_4("2","1","2","2")
<=> $false )
& ( esk25540_4("2","2","1","1")
<=> $false )
& ( esk25540_4("2","2","1","2")
<=> $false )
& ( esk25540_4("2","2","2","1")
<=> $false )
& ( esk25540_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25541_4,fi_predicates,
( ( esk25541_4("1","1","1","1")
<=> $false )
& ( esk25541_4("1","1","1","2")
<=> $true )
& ( esk25541_4("1","1","2","1")
<=> $true )
& ( esk25541_4("1","1","2","2")
<=> $false )
& ( esk25541_4("1","2","1","1")
<=> $false )
& ( esk25541_4("1","2","1","2")
<=> $false )
& ( esk25541_4("1","2","2","1")
<=> $false )
& ( esk25541_4("1","2","2","2")
<=> $false )
& ( esk25541_4("2","1","1","1")
<=> $false )
& ( esk25541_4("2","1","1","2")
<=> $false )
& ( esk25541_4("2","1","2","1")
<=> $false )
& ( esk25541_4("2","1","2","2")
<=> $false )
& ( esk25541_4("2","2","1","1")
<=> $false )
& ( esk25541_4("2","2","1","2")
<=> $false )
& ( esk25541_4("2","2","2","1")
<=> $false )
& ( esk25541_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25542_4,fi_predicates,
( ( esk25542_4("1","1","1","1")
<=> $false )
& ( esk25542_4("1","1","1","2")
<=> $false )
& ( esk25542_4("1","1","2","1")
<=> $false )
& ( esk25542_4("1","1","2","2")
<=> $false )
& ( esk25542_4("1","2","1","1")
<=> $false )
& ( esk25542_4("1","2","1","2")
<=> $false )
& ( esk25542_4("1","2","2","1")
<=> $false )
& ( esk25542_4("1","2","2","2")
<=> $false )
& ( esk25542_4("2","1","1","1")
<=> $false )
& ( esk25542_4("2","1","1","2")
<=> $false )
& ( esk25542_4("2","1","2","1")
<=> $false )
& ( esk25542_4("2","1","2","2")
<=> $false )
& ( esk25542_4("2","2","1","1")
<=> $false )
& ( esk25542_4("2","2","1","2")
<=> $false )
& ( esk25542_4("2","2","2","1")
<=> $false )
& ( esk25542_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25543_4,fi_predicates,
( ( esk25543_4("1","1","1","1")
<=> $false )
& ( esk25543_4("1","1","1","2")
<=> $false )
& ( esk25543_4("1","1","2","1")
<=> $false )
& ( esk25543_4("1","1","2","2")
<=> $false )
& ( esk25543_4("1","2","1","1")
<=> $false )
& ( esk25543_4("1","2","1","2")
<=> $false )
& ( esk25543_4("1","2","2","1")
<=> $false )
& ( esk25543_4("1","2","2","2")
<=> $false )
& ( esk25543_4("2","1","1","1")
<=> $false )
& ( esk25543_4("2","1","1","2")
<=> $false )
& ( esk25543_4("2","1","2","1")
<=> $false )
& ( esk25543_4("2","1","2","2")
<=> $false )
& ( esk25543_4("2","2","1","1")
<=> $false )
& ( esk25543_4("2","2","1","2")
<=> $false )
& ( esk25543_4("2","2","2","1")
<=> $false )
& ( esk25543_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25544_4,fi_predicates,
( ( esk25544_4("1","1","1","1")
<=> $false )
& ( esk25544_4("1","1","1","2")
<=> $false )
& ( esk25544_4("1","1","2","1")
<=> $false )
& ( esk25544_4("1","1","2","2")
<=> $false )
& ( esk25544_4("1","2","1","1")
<=> $false )
& ( esk25544_4("1","2","1","2")
<=> $false )
& ( esk25544_4("1","2","2","1")
<=> $false )
& ( esk25544_4("1","2","2","2")
<=> $false )
& ( esk25544_4("2","1","1","1")
<=> $false )
& ( esk25544_4("2","1","1","2")
<=> $false )
& ( esk25544_4("2","1","2","1")
<=> $false )
& ( esk25544_4("2","1","2","2")
<=> $false )
& ( esk25544_4("2","2","1","1")
<=> $false )
& ( esk25544_4("2","2","1","2")
<=> $false )
& ( esk25544_4("2","2","2","1")
<=> $false )
& ( esk25544_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25545_4,fi_predicates,
( ( esk25545_4("1","1","1","1")
<=> $false )
& ( esk25545_4("1","1","1","2")
<=> $false )
& ( esk25545_4("1","1","2","1")
<=> $false )
& ( esk25545_4("1","1","2","2")
<=> $false )
& ( esk25545_4("1","2","1","1")
<=> $false )
& ( esk25545_4("1","2","1","2")
<=> $false )
& ( esk25545_4("1","2","2","1")
<=> $false )
& ( esk25545_4("1","2","2","2")
<=> $false )
& ( esk25545_4("2","1","1","1")
<=> $false )
& ( esk25545_4("2","1","1","2")
<=> $false )
& ( esk25545_4("2","1","2","1")
<=> $false )
& ( esk25545_4("2","1","2","2")
<=> $false )
& ( esk25545_4("2","2","1","1")
<=> $false )
& ( esk25545_4("2","2","1","2")
<=> $false )
& ( esk25545_4("2","2","2","1")
<=> $false )
& ( esk25545_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25546_4,fi_predicates,
( ( esk25546_4("1","1","1","1")
<=> $false )
& ( esk25546_4("1","1","1","2")
<=> $false )
& ( esk25546_4("1","1","2","1")
<=> $false )
& ( esk25546_4("1","1","2","2")
<=> $false )
& ( esk25546_4("1","2","1","1")
<=> $false )
& ( esk25546_4("1","2","1","2")
<=> $false )
& ( esk25546_4("1","2","2","1")
<=> $false )
& ( esk25546_4("1","2","2","2")
<=> $false )
& ( esk25546_4("2","1","1","1")
<=> $false )
& ( esk25546_4("2","1","1","2")
<=> $false )
& ( esk25546_4("2","1","2","1")
<=> $false )
& ( esk25546_4("2","1","2","2")
<=> $false )
& ( esk25546_4("2","2","1","1")
<=> $false )
& ( esk25546_4("2","2","1","2")
<=> $false )
& ( esk25546_4("2","2","2","1")
<=> $false )
& ( esk25546_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25547_4,fi_predicates,
( ( esk25547_4("1","1","1","1")
<=> $false )
& ( esk25547_4("1","1","1","2")
<=> $false )
& ( esk25547_4("1","1","2","1")
<=> $false )
& ( esk25547_4("1","1","2","2")
<=> $false )
& ( esk25547_4("1","2","1","1")
<=> $false )
& ( esk25547_4("1","2","1","2")
<=> $false )
& ( esk25547_4("1","2","2","1")
<=> $false )
& ( esk25547_4("1","2","2","2")
<=> $false )
& ( esk25547_4("2","1","1","1")
<=> $false )
& ( esk25547_4("2","1","1","2")
<=> $false )
& ( esk25547_4("2","1","2","1")
<=> $false )
& ( esk25547_4("2","1","2","2")
<=> $false )
& ( esk25547_4("2","2","1","1")
<=> $false )
& ( esk25547_4("2","2","1","2")
<=> $false )
& ( esk25547_4("2","2","2","1")
<=> $false )
& ( esk25547_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25548_4,fi_predicates,
( ( esk25548_4("1","1","1","1")
<=> $false )
& ( esk25548_4("1","1","1","2")
<=> $false )
& ( esk25548_4("1","1","2","1")
<=> $false )
& ( esk25548_4("1","1","2","2")
<=> $false )
& ( esk25548_4("1","2","1","1")
<=> $false )
& ( esk25548_4("1","2","1","2")
<=> $false )
& ( esk25548_4("1","2","2","1")
<=> $false )
& ( esk25548_4("1","2","2","2")
<=> $false )
& ( esk25548_4("2","1","1","1")
<=> $false )
& ( esk25548_4("2","1","1","2")
<=> $false )
& ( esk25548_4("2","1","2","1")
<=> $false )
& ( esk25548_4("2","1","2","2")
<=> $false )
& ( esk25548_4("2","2","1","1")
<=> $false )
& ( esk25548_4("2","2","1","2")
<=> $false )
& ( esk25548_4("2","2","2","1")
<=> $false )
& ( esk25548_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25549_4,fi_predicates,
( ( esk25549_4("1","1","1","1")
<=> $false )
& ( esk25549_4("1","1","1","2")
<=> $false )
& ( esk25549_4("1","1","2","1")
<=> $false )
& ( esk25549_4("1","1","2","2")
<=> $false )
& ( esk25549_4("1","2","1","1")
<=> $false )
& ( esk25549_4("1","2","1","2")
<=> $false )
& ( esk25549_4("1","2","2","1")
<=> $false )
& ( esk25549_4("1","2","2","2")
<=> $false )
& ( esk25549_4("2","1","1","1")
<=> $false )
& ( esk25549_4("2","1","1","2")
<=> $false )
& ( esk25549_4("2","1","2","1")
<=> $false )
& ( esk25549_4("2","1","2","2")
<=> $false )
& ( esk25549_4("2","2","1","1")
<=> $false )
& ( esk25549_4("2","2","1","2")
<=> $false )
& ( esk25549_4("2","2","2","1")
<=> $false )
& ( esk25549_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2554_4,fi_predicates,
( ( esk2554_4("1","1","1","1")
<=> $false )
& ( esk2554_4("1","1","1","2")
<=> $false )
& ( esk2554_4("1","1","2","1")
<=> $false )
& ( esk2554_4("1","1","2","2")
<=> $false )
& ( esk2554_4("1","2","1","1")
<=> $false )
& ( esk2554_4("1","2","1","2")
<=> $false )
& ( esk2554_4("1","2","2","1")
<=> $false )
& ( esk2554_4("1","2","2","2")
<=> $false )
& ( esk2554_4("2","1","1","1")
<=> $false )
& ( esk2554_4("2","1","1","2")
<=> $false )
& ( esk2554_4("2","1","2","1")
<=> $false )
& ( esk2554_4("2","1","2","2")
<=> $false )
& ( esk2554_4("2","2","1","1")
<=> $false )
& ( esk2554_4("2","2","1","2")
<=> $false )
& ( esk2554_4("2","2","2","1")
<=> $false )
& ( esk2554_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25550_4,fi_predicates,
( ( esk25550_4("1","1","1","1")
<=> $false )
& ( esk25550_4("1","1","1","2")
<=> $false )
& ( esk25550_4("1","1","2","1")
<=> $false )
& ( esk25550_4("1","1","2","2")
<=> $false )
& ( esk25550_4("1","2","1","1")
<=> $false )
& ( esk25550_4("1","2","1","2")
<=> $false )
& ( esk25550_4("1","2","2","1")
<=> $false )
& ( esk25550_4("1","2","2","2")
<=> $false )
& ( esk25550_4("2","1","1","1")
<=> $false )
& ( esk25550_4("2","1","1","2")
<=> $false )
& ( esk25550_4("2","1","2","1")
<=> $false )
& ( esk25550_4("2","1","2","2")
<=> $false )
& ( esk25550_4("2","2","1","1")
<=> $false )
& ( esk25550_4("2","2","1","2")
<=> $false )
& ( esk25550_4("2","2","2","1")
<=> $false )
& ( esk25550_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25551_4,fi_predicates,
( ( esk25551_4("1","1","1","1")
<=> $false )
& ( esk25551_4("1","1","1","2")
<=> $false )
& ( esk25551_4("1","1","2","1")
<=> $false )
& ( esk25551_4("1","1","2","2")
<=> $false )
& ( esk25551_4("1","2","1","1")
<=> $false )
& ( esk25551_4("1","2","1","2")
<=> $false )
& ( esk25551_4("1","2","2","1")
<=> $false )
& ( esk25551_4("1","2","2","2")
<=> $false )
& ( esk25551_4("2","1","1","1")
<=> $false )
& ( esk25551_4("2","1","1","2")
<=> $false )
& ( esk25551_4("2","1","2","1")
<=> $false )
& ( esk25551_4("2","1","2","2")
<=> $false )
& ( esk25551_4("2","2","1","1")
<=> $false )
& ( esk25551_4("2","2","1","2")
<=> $false )
& ( esk25551_4("2","2","2","1")
<=> $false )
& ( esk25551_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25552_4,fi_predicates,
( ( esk25552_4("1","1","1","1")
<=> $false )
& ( esk25552_4("1","1","1","2")
<=> $false )
& ( esk25552_4("1","1","2","1")
<=> $false )
& ( esk25552_4("1","1","2","2")
<=> $false )
& ( esk25552_4("1","2","1","1")
<=> $false )
& ( esk25552_4("1","2","1","2")
<=> $false )
& ( esk25552_4("1","2","2","1")
<=> $false )
& ( esk25552_4("1","2","2","2")
<=> $false )
& ( esk25552_4("2","1","1","1")
<=> $false )
& ( esk25552_4("2","1","1","2")
<=> $false )
& ( esk25552_4("2","1","2","1")
<=> $false )
& ( esk25552_4("2","1","2","2")
<=> $false )
& ( esk25552_4("2","2","1","1")
<=> $false )
& ( esk25552_4("2","2","1","2")
<=> $false )
& ( esk25552_4("2","2","2","1")
<=> $false )
& ( esk25552_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25553_4,fi_predicates,
( ( esk25553_4("1","1","1","1")
<=> $false )
& ( esk25553_4("1","1","1","2")
<=> $false )
& ( esk25553_4("1","1","2","1")
<=> $false )
& ( esk25553_4("1","1","2","2")
<=> $false )
& ( esk25553_4("1","2","1","1")
<=> $false )
& ( esk25553_4("1","2","1","2")
<=> $false )
& ( esk25553_4("1","2","2","1")
<=> $false )
& ( esk25553_4("1","2","2","2")
<=> $false )
& ( esk25553_4("2","1","1","1")
<=> $false )
& ( esk25553_4("2","1","1","2")
<=> $false )
& ( esk25553_4("2","1","2","1")
<=> $false )
& ( esk25553_4("2","1","2","2")
<=> $false )
& ( esk25553_4("2","2","1","1")
<=> $false )
& ( esk25553_4("2","2","1","2")
<=> $false )
& ( esk25553_4("2","2","2","1")
<=> $false )
& ( esk25553_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25554_4,fi_predicates,
( ( esk25554_4("1","1","1","1")
<=> $false )
& ( esk25554_4("1","1","1","2")
<=> $false )
& ( esk25554_4("1","1","2","1")
<=> $false )
& ( esk25554_4("1","1","2","2")
<=> $false )
& ( esk25554_4("1","2","1","1")
<=> $false )
& ( esk25554_4("1","2","1","2")
<=> $false )
& ( esk25554_4("1","2","2","1")
<=> $false )
& ( esk25554_4("1","2","2","2")
<=> $false )
& ( esk25554_4("2","1","1","1")
<=> $false )
& ( esk25554_4("2","1","1","2")
<=> $false )
& ( esk25554_4("2","1","2","1")
<=> $false )
& ( esk25554_4("2","1","2","2")
<=> $false )
& ( esk25554_4("2","2","1","1")
<=> $false )
& ( esk25554_4("2","2","1","2")
<=> $false )
& ( esk25554_4("2","2","2","1")
<=> $false )
& ( esk25554_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25555_4,fi_predicates,
( ( esk25555_4("1","1","1","1")
<=> $false )
& ( esk25555_4("1","1","1","2")
<=> $false )
& ( esk25555_4("1","1","2","1")
<=> $false )
& ( esk25555_4("1","1","2","2")
<=> $false )
& ( esk25555_4("1","2","1","1")
<=> $false )
& ( esk25555_4("1","2","1","2")
<=> $false )
& ( esk25555_4("1","2","2","1")
<=> $false )
& ( esk25555_4("1","2","2","2")
<=> $false )
& ( esk25555_4("2","1","1","1")
<=> $false )
& ( esk25555_4("2","1","1","2")
<=> $false )
& ( esk25555_4("2","1","2","1")
<=> $false )
& ( esk25555_4("2","1","2","2")
<=> $false )
& ( esk25555_4("2","2","1","1")
<=> $false )
& ( esk25555_4("2","2","1","2")
<=> $false )
& ( esk25555_4("2","2","2","1")
<=> $false )
& ( esk25555_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25556_4,fi_predicates,
( ( esk25556_4("1","1","1","1")
<=> $false )
& ( esk25556_4("1","1","1","2")
<=> $false )
& ( esk25556_4("1","1","2","1")
<=> $false )
& ( esk25556_4("1","1","2","2")
<=> $false )
& ( esk25556_4("1","2","1","1")
<=> $false )
& ( esk25556_4("1","2","1","2")
<=> $false )
& ( esk25556_4("1","2","2","1")
<=> $false )
& ( esk25556_4("1","2","2","2")
<=> $false )
& ( esk25556_4("2","1","1","1")
<=> $false )
& ( esk25556_4("2","1","1","2")
<=> $false )
& ( esk25556_4("2","1","2","1")
<=> $false )
& ( esk25556_4("2","1","2","2")
<=> $false )
& ( esk25556_4("2","2","1","1")
<=> $false )
& ( esk25556_4("2","2","1","2")
<=> $false )
& ( esk25556_4("2","2","2","1")
<=> $false )
& ( esk25556_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25557_4,fi_predicates,
( ( esk25557_4("1","1","1","1")
<=> $false )
& ( esk25557_4("1","1","1","2")
<=> $false )
& ( esk25557_4("1","1","2","1")
<=> $false )
& ( esk25557_4("1","1","2","2")
<=> $false )
& ( esk25557_4("1","2","1","1")
<=> $false )
& ( esk25557_4("1","2","1","2")
<=> $false )
& ( esk25557_4("1","2","2","1")
<=> $false )
& ( esk25557_4("1","2","2","2")
<=> $false )
& ( esk25557_4("2","1","1","1")
<=> $false )
& ( esk25557_4("2","1","1","2")
<=> $false )
& ( esk25557_4("2","1","2","1")
<=> $false )
& ( esk25557_4("2","1","2","2")
<=> $false )
& ( esk25557_4("2","2","1","1")
<=> $false )
& ( esk25557_4("2","2","1","2")
<=> $false )
& ( esk25557_4("2","2","2","1")
<=> $false )
& ( esk25557_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25558_4,fi_predicates,
( ( esk25558_4("1","1","1","1")
<=> $false )
& ( esk25558_4("1","1","1","2")
<=> $false )
& ( esk25558_4("1","1","2","1")
<=> $false )
& ( esk25558_4("1","1","2","2")
<=> $false )
& ( esk25558_4("1","2","1","1")
<=> $false )
& ( esk25558_4("1","2","1","2")
<=> $false )
& ( esk25558_4("1","2","2","1")
<=> $false )
& ( esk25558_4("1","2","2","2")
<=> $false )
& ( esk25558_4("2","1","1","1")
<=> $false )
& ( esk25558_4("2","1","1","2")
<=> $false )
& ( esk25558_4("2","1","2","1")
<=> $false )
& ( esk25558_4("2","1","2","2")
<=> $false )
& ( esk25558_4("2","2","1","1")
<=> $false )
& ( esk25558_4("2","2","1","2")
<=> $false )
& ( esk25558_4("2","2","2","1")
<=> $false )
& ( esk25558_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25559_4,fi_predicates,
( ( esk25559_4("1","1","1","1")
<=> $true )
& ( esk25559_4("1","1","1","2")
<=> $true )
& ( esk25559_4("1","1","2","1")
<=> $true )
& ( esk25559_4("1","1","2","2")
<=> $false )
& ( esk25559_4("1","2","1","1")
<=> $false )
& ( esk25559_4("1","2","1","2")
<=> $true )
& ( esk25559_4("1","2","2","1")
<=> $true )
& ( esk25559_4("1","2","2","2")
<=> $true )
& ( esk25559_4("2","1","1","1")
<=> $true )
& ( esk25559_4("2","1","1","2")
<=> $false )
& ( esk25559_4("2","1","2","1")
<=> $false )
& ( esk25559_4("2","1","2","2")
<=> $true )
& ( esk25559_4("2","2","1","1")
<=> $true )
& ( esk25559_4("2","2","1","2")
<=> $true )
& ( esk25559_4("2","2","2","1")
<=> $false )
& ( esk25559_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2555_4,fi_predicates,
( ( esk2555_4("1","1","1","1")
<=> $false )
& ( esk2555_4("1","1","1","2")
<=> $false )
& ( esk2555_4("1","1","2","1")
<=> $false )
& ( esk2555_4("1","1","2","2")
<=> $false )
& ( esk2555_4("1","2","1","1")
<=> $false )
& ( esk2555_4("1","2","1","2")
<=> $false )
& ( esk2555_4("1","2","2","1")
<=> $false )
& ( esk2555_4("1","2","2","2")
<=> $false )
& ( esk2555_4("2","1","1","1")
<=> $false )
& ( esk2555_4("2","1","1","2")
<=> $false )
& ( esk2555_4("2","1","2","1")
<=> $false )
& ( esk2555_4("2","1","2","2")
<=> $false )
& ( esk2555_4("2","2","1","1")
<=> $false )
& ( esk2555_4("2","2","1","2")
<=> $false )
& ( esk2555_4("2","2","2","1")
<=> $false )
& ( esk2555_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25560_4,fi_predicates,
( ( esk25560_4("1","1","1","1")
<=> $false )
& ( esk25560_4("1","1","1","2")
<=> $true )
& ( esk25560_4("1","1","2","1")
<=> $false )
& ( esk25560_4("1","1","2","2")
<=> $true )
& ( esk25560_4("1","2","1","1")
<=> $true )
& ( esk25560_4("1","2","1","2")
<=> $false )
& ( esk25560_4("1","2","2","1")
<=> $true )
& ( esk25560_4("1","2","2","2")
<=> $false )
& ( esk25560_4("2","1","1","1")
<=> $true )
& ( esk25560_4("2","1","1","2")
<=> $true )
& ( esk25560_4("2","1","2","1")
<=> $true )
& ( esk25560_4("2","1","2","2")
<=> $true )
& ( esk25560_4("2","2","1","1")
<=> $true )
& ( esk25560_4("2","2","1","2")
<=> $false )
& ( esk25560_4("2","2","2","1")
<=> $true )
& ( esk25560_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25561_4,fi_predicates,
( ( esk25561_4("1","1","1","1")
<=> $false )
& ( esk25561_4("1","1","1","2")
<=> $false )
& ( esk25561_4("1","1","2","1")
<=> $false )
& ( esk25561_4("1","1","2","2")
<=> $false )
& ( esk25561_4("1","2","1","1")
<=> $false )
& ( esk25561_4("1","2","1","2")
<=> $false )
& ( esk25561_4("1","2","2","1")
<=> $false )
& ( esk25561_4("1","2","2","2")
<=> $true )
& ( esk25561_4("2","1","1","1")
<=> $true )
& ( esk25561_4("2","1","1","2")
<=> $false )
& ( esk25561_4("2","1","2","1")
<=> $false )
& ( esk25561_4("2","1","2","2")
<=> $false )
& ( esk25561_4("2","2","1","1")
<=> $false )
& ( esk25561_4("2","2","1","2")
<=> $false )
& ( esk25561_4("2","2","2","1")
<=> $true )
& ( esk25561_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25563_4,fi_predicates,
( ( esk25563_4("1","1","1","1")
<=> $true )
& ( esk25563_4("1","1","1","2")
<=> $false )
& ( esk25563_4("1","1","2","1")
<=> $false )
& ( esk25563_4("1","1","2","2")
<=> $false )
& ( esk25563_4("1","2","1","1")
<=> $false )
& ( esk25563_4("1","2","1","2")
<=> $false )
& ( esk25563_4("1","2","2","1")
<=> $false )
& ( esk25563_4("1","2","2","2")
<=> $false )
& ( esk25563_4("2","1","1","1")
<=> $false )
& ( esk25563_4("2","1","1","2")
<=> $false )
& ( esk25563_4("2","1","2","1")
<=> $false )
& ( esk25563_4("2","1","2","2")
<=> $false )
& ( esk25563_4("2","2","1","1")
<=> $false )
& ( esk25563_4("2","2","1","2")
<=> $false )
& ( esk25563_4("2","2","2","1")
<=> $false )
& ( esk25563_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25565_4,fi_predicates,
( ( esk25565_4("1","1","1","1")
<=> $false )
& ( esk25565_4("1","1","1","2")
<=> $false )
& ( esk25565_4("1","1","2","1")
<=> $false )
& ( esk25565_4("1","1","2","2")
<=> $false )
& ( esk25565_4("1","2","1","1")
<=> $false )
& ( esk25565_4("1","2","1","2")
<=> $false )
& ( esk25565_4("1","2","2","1")
<=> $false )
& ( esk25565_4("1","2","2","2")
<=> $false )
& ( esk25565_4("2","1","1","1")
<=> $false )
& ( esk25565_4("2","1","1","2")
<=> $false )
& ( esk25565_4("2","1","2","1")
<=> $false )
& ( esk25565_4("2","1","2","2")
<=> $false )
& ( esk25565_4("2","2","1","1")
<=> $false )
& ( esk25565_4("2","2","1","2")
<=> $false )
& ( esk25565_4("2","2","2","1")
<=> $false )
& ( esk25565_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25566_4,fi_predicates,
( ( esk25566_4("1","1","1","1")
<=> $false )
& ( esk25566_4("1","1","1","2")
<=> $false )
& ( esk25566_4("1","1","2","1")
<=> $false )
& ( esk25566_4("1","1","2","2")
<=> $true )
& ( esk25566_4("1","2","1","1")
<=> $true )
& ( esk25566_4("1","2","1","2")
<=> $true )
& ( esk25566_4("1","2","2","1")
<=> $true )
& ( esk25566_4("1","2","2","2")
<=> $true )
& ( esk25566_4("2","1","1","1")
<=> $true )
& ( esk25566_4("2","1","1","2")
<=> $true )
& ( esk25566_4("2","1","2","1")
<=> $true )
& ( esk25566_4("2","1","2","2")
<=> $true )
& ( esk25566_4("2","2","1","1")
<=> $false )
& ( esk25566_4("2","2","1","2")
<=> $true )
& ( esk25566_4("2","2","2","1")
<=> $true )
& ( esk25566_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25567_4,fi_predicates,
( ( esk25567_4("1","1","1","1")
<=> $false )
& ( esk25567_4("1","1","1","2")
<=> $false )
& ( esk25567_4("1","1","2","1")
<=> $false )
& ( esk25567_4("1","1","2","2")
<=> $false )
& ( esk25567_4("1","2","1","1")
<=> $false )
& ( esk25567_4("1","2","1","2")
<=> $false )
& ( esk25567_4("1","2","2","1")
<=> $false )
& ( esk25567_4("1","2","2","2")
<=> $false )
& ( esk25567_4("2","1","1","1")
<=> $false )
& ( esk25567_4("2","1","1","2")
<=> $false )
& ( esk25567_4("2","1","2","1")
<=> $false )
& ( esk25567_4("2","1","2","2")
<=> $false )
& ( esk25567_4("2","2","1","1")
<=> $false )
& ( esk25567_4("2","2","1","2")
<=> $false )
& ( esk25567_4("2","2","2","1")
<=> $false )
& ( esk25567_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25568_4,fi_predicates,
( ( esk25568_4("1","1","1","1")
<=> $true )
& ( esk25568_4("1","1","1","2")
<=> $true )
& ( esk25568_4("1","1","2","1")
<=> $true )
& ( esk25568_4("1","1","2","2")
<=> $true )
& ( esk25568_4("1","2","1","1")
<=> $true )
& ( esk25568_4("1","2","1","2")
<=> $true )
& ( esk25568_4("1","2","2","1")
<=> $true )
& ( esk25568_4("1","2","2","2")
<=> $true )
& ( esk25568_4("2","1","1","1")
<=> $true )
& ( esk25568_4("2","1","1","2")
<=> $true )
& ( esk25568_4("2","1","2","1")
<=> $true )
& ( esk25568_4("2","1","2","2")
<=> $true )
& ( esk25568_4("2","2","1","1")
<=> $true )
& ( esk25568_4("2","2","1","2")
<=> $true )
& ( esk25568_4("2","2","2","1")
<=> $true )
& ( esk25568_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25569_4,fi_predicates,
( ( esk25569_4("1","1","1","1")
<=> $false )
& ( esk25569_4("1","1","1","2")
<=> $false )
& ( esk25569_4("1","1","2","1")
<=> $false )
& ( esk25569_4("1","1","2","2")
<=> $false )
& ( esk25569_4("1","2","1","1")
<=> $false )
& ( esk25569_4("1","2","1","2")
<=> $false )
& ( esk25569_4("1","2","2","1")
<=> $false )
& ( esk25569_4("1","2","2","2")
<=> $false )
& ( esk25569_4("2","1","1","1")
<=> $false )
& ( esk25569_4("2","1","1","2")
<=> $false )
& ( esk25569_4("2","1","2","1")
<=> $false )
& ( esk25569_4("2","1","2","2")
<=> $false )
& ( esk25569_4("2","2","1","1")
<=> $false )
& ( esk25569_4("2","2","1","2")
<=> $false )
& ( esk25569_4("2","2","2","1")
<=> $false )
& ( esk25569_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2556_4,fi_predicates,
( ( esk2556_4("1","1","1","1")
<=> $false )
& ( esk2556_4("1","1","1","2")
<=> $false )
& ( esk2556_4("1","1","2","1")
<=> $true )
& ( esk2556_4("1","1","2","2")
<=> $false )
& ( esk2556_4("1","2","1","1")
<=> $false )
& ( esk2556_4("1","2","1","2")
<=> $true )
& ( esk2556_4("1","2","2","1")
<=> $false )
& ( esk2556_4("1","2","2","2")
<=> $true )
& ( esk2556_4("2","1","1","1")
<=> $true )
& ( esk2556_4("2","1","1","2")
<=> $false )
& ( esk2556_4("2","1","2","1")
<=> $true )
& ( esk2556_4("2","1","2","2")
<=> $false )
& ( esk2556_4("2","2","1","1")
<=> $false )
& ( esk2556_4("2","2","1","2")
<=> $true )
& ( esk2556_4("2","2","2","1")
<=> $false )
& ( esk2556_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25570_4,fi_predicates,
( ( esk25570_4("1","1","1","1")
<=> $true )
& ( esk25570_4("1","1","1","2")
<=> $true )
& ( esk25570_4("1","1","2","1")
<=> $true )
& ( esk25570_4("1","1","2","2")
<=> $true )
& ( esk25570_4("1","2","1","1")
<=> $true )
& ( esk25570_4("1","2","1","2")
<=> $true )
& ( esk25570_4("1","2","2","1")
<=> $true )
& ( esk25570_4("1","2","2","2")
<=> $true )
& ( esk25570_4("2","1","1","1")
<=> $true )
& ( esk25570_4("2","1","1","2")
<=> $true )
& ( esk25570_4("2","1","2","1")
<=> $true )
& ( esk25570_4("2","1","2","2")
<=> $true )
& ( esk25570_4("2","2","1","1")
<=> $true )
& ( esk25570_4("2","2","1","2")
<=> $true )
& ( esk25570_4("2","2","2","1")
<=> $true )
& ( esk25570_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25571_4,fi_predicates,
( ( esk25571_4("1","1","1","1")
<=> $false )
& ( esk25571_4("1","1","1","2")
<=> $false )
& ( esk25571_4("1","1","2","1")
<=> $false )
& ( esk25571_4("1","1","2","2")
<=> $false )
& ( esk25571_4("1","2","1","1")
<=> $false )
& ( esk25571_4("1","2","1","2")
<=> $false )
& ( esk25571_4("1","2","2","1")
<=> $false )
& ( esk25571_4("1","2","2","2")
<=> $false )
& ( esk25571_4("2","1","1","1")
<=> $false )
& ( esk25571_4("2","1","1","2")
<=> $false )
& ( esk25571_4("2","1","2","1")
<=> $false )
& ( esk25571_4("2","1","2","2")
<=> $false )
& ( esk25571_4("2","2","1","1")
<=> $false )
& ( esk25571_4("2","2","1","2")
<=> $false )
& ( esk25571_4("2","2","2","1")
<=> $false )
& ( esk25571_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25572_4,fi_predicates,
( ( esk25572_4("1","1","1","1")
<=> $false )
& ( esk25572_4("1","1","1","2")
<=> $false )
& ( esk25572_4("1","1","2","1")
<=> $false )
& ( esk25572_4("1","1","2","2")
<=> $false )
& ( esk25572_4("1","2","1","1")
<=> $false )
& ( esk25572_4("1","2","1","2")
<=> $false )
& ( esk25572_4("1","2","2","1")
<=> $false )
& ( esk25572_4("1","2","2","2")
<=> $false )
& ( esk25572_4("2","1","1","1")
<=> $false )
& ( esk25572_4("2","1","1","2")
<=> $false )
& ( esk25572_4("2","1","2","1")
<=> $false )
& ( esk25572_4("2","1","2","2")
<=> $false )
& ( esk25572_4("2","2","1","1")
<=> $false )
& ( esk25572_4("2","2","1","2")
<=> $false )
& ( esk25572_4("2","2","2","1")
<=> $false )
& ( esk25572_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25573_4,fi_predicates,
( ( esk25573_4("1","1","1","1")
<=> $false )
& ( esk25573_4("1","1","1","2")
<=> $false )
& ( esk25573_4("1","1","2","1")
<=> $false )
& ( esk25573_4("1","1","2","2")
<=> $false )
& ( esk25573_4("1","2","1","1")
<=> $false )
& ( esk25573_4("1","2","1","2")
<=> $false )
& ( esk25573_4("1","2","2","1")
<=> $false )
& ( esk25573_4("1","2","2","2")
<=> $false )
& ( esk25573_4("2","1","1","1")
<=> $false )
& ( esk25573_4("2","1","1","2")
<=> $false )
& ( esk25573_4("2","1","2","1")
<=> $false )
& ( esk25573_4("2","1","2","2")
<=> $false )
& ( esk25573_4("2","2","1","1")
<=> $false )
& ( esk25573_4("2","2","1","2")
<=> $false )
& ( esk25573_4("2","2","2","1")
<=> $false )
& ( esk25573_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25574_4,fi_predicates,
( ( esk25574_4("1","1","1","1")
<=> $false )
& ( esk25574_4("1","1","1","2")
<=> $false )
& ( esk25574_4("1","1","2","1")
<=> $false )
& ( esk25574_4("1","1","2","2")
<=> $false )
& ( esk25574_4("1","2","1","1")
<=> $false )
& ( esk25574_4("1","2","1","2")
<=> $false )
& ( esk25574_4("1","2","2","1")
<=> $false )
& ( esk25574_4("1","2","2","2")
<=> $false )
& ( esk25574_4("2","1","1","1")
<=> $false )
& ( esk25574_4("2","1","1","2")
<=> $false )
& ( esk25574_4("2","1","2","1")
<=> $false )
& ( esk25574_4("2","1","2","2")
<=> $false )
& ( esk25574_4("2","2","1","1")
<=> $false )
& ( esk25574_4("2","2","1","2")
<=> $false )
& ( esk25574_4("2","2","2","1")
<=> $false )
& ( esk25574_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25575_4,fi_predicates,
( ( esk25575_4("1","1","1","1")
<=> $false )
& ( esk25575_4("1","1","1","2")
<=> $false )
& ( esk25575_4("1","1","2","1")
<=> $false )
& ( esk25575_4("1","1","2","2")
<=> $false )
& ( esk25575_4("1","2","1","1")
<=> $false )
& ( esk25575_4("1","2","1","2")
<=> $false )
& ( esk25575_4("1","2","2","1")
<=> $false )
& ( esk25575_4("1","2","2","2")
<=> $false )
& ( esk25575_4("2","1","1","1")
<=> $false )
& ( esk25575_4("2","1","1","2")
<=> $false )
& ( esk25575_4("2","1","2","1")
<=> $false )
& ( esk25575_4("2","1","2","2")
<=> $false )
& ( esk25575_4("2","2","1","1")
<=> $false )
& ( esk25575_4("2","2","1","2")
<=> $false )
& ( esk25575_4("2","2","2","1")
<=> $false )
& ( esk25575_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25576_4,fi_predicates,
( ( esk25576_4("1","1","1","1")
<=> $false )
& ( esk25576_4("1","1","1","2")
<=> $false )
& ( esk25576_4("1","1","2","1")
<=> $false )
& ( esk25576_4("1","1","2","2")
<=> $false )
& ( esk25576_4("1","2","1","1")
<=> $false )
& ( esk25576_4("1","2","1","2")
<=> $false )
& ( esk25576_4("1","2","2","1")
<=> $false )
& ( esk25576_4("1","2","2","2")
<=> $false )
& ( esk25576_4("2","1","1","1")
<=> $false )
& ( esk25576_4("2","1","1","2")
<=> $false )
& ( esk25576_4("2","1","2","1")
<=> $false )
& ( esk25576_4("2","1","2","2")
<=> $false )
& ( esk25576_4("2","2","1","1")
<=> $false )
& ( esk25576_4("2","2","1","2")
<=> $false )
& ( esk25576_4("2","2","2","1")
<=> $false )
& ( esk25576_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25577_4,fi_predicates,
( ( esk25577_4("1","1","1","1")
<=> $false )
& ( esk25577_4("1","1","1","2")
<=> $false )
& ( esk25577_4("1","1","2","1")
<=> $false )
& ( esk25577_4("1","1","2","2")
<=> $false )
& ( esk25577_4("1","2","1","1")
<=> $false )
& ( esk25577_4("1","2","1","2")
<=> $false )
& ( esk25577_4("1","2","2","1")
<=> $false )
& ( esk25577_4("1","2","2","2")
<=> $false )
& ( esk25577_4("2","1","1","1")
<=> $false )
& ( esk25577_4("2","1","1","2")
<=> $false )
& ( esk25577_4("2","1","2","1")
<=> $false )
& ( esk25577_4("2","1","2","2")
<=> $false )
& ( esk25577_4("2","2","1","1")
<=> $false )
& ( esk25577_4("2","2","1","2")
<=> $false )
& ( esk25577_4("2","2","2","1")
<=> $false )
& ( esk25577_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25578_4,fi_predicates,
( ( esk25578_4("1","1","1","1")
<=> $false )
& ( esk25578_4("1","1","1","2")
<=> $false )
& ( esk25578_4("1","1","2","1")
<=> $false )
& ( esk25578_4("1","1","2","2")
<=> $false )
& ( esk25578_4("1","2","1","1")
<=> $false )
& ( esk25578_4("1","2","1","2")
<=> $false )
& ( esk25578_4("1","2","2","1")
<=> $false )
& ( esk25578_4("1","2","2","2")
<=> $false )
& ( esk25578_4("2","1","1","1")
<=> $false )
& ( esk25578_4("2","1","1","2")
<=> $false )
& ( esk25578_4("2","1","2","1")
<=> $false )
& ( esk25578_4("2","1","2","2")
<=> $false )
& ( esk25578_4("2","2","1","1")
<=> $false )
& ( esk25578_4("2","2","1","2")
<=> $false )
& ( esk25578_4("2","2","2","1")
<=> $false )
& ( esk25578_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25579_4,fi_predicates,
( ( esk25579_4("1","1","1","1")
<=> $false )
& ( esk25579_4("1","1","1","2")
<=> $false )
& ( esk25579_4("1","1","2","1")
<=> $false )
& ( esk25579_4("1","1","2","2")
<=> $false )
& ( esk25579_4("1","2","1","1")
<=> $false )
& ( esk25579_4("1","2","1","2")
<=> $false )
& ( esk25579_4("1","2","2","1")
<=> $false )
& ( esk25579_4("1","2","2","2")
<=> $false )
& ( esk25579_4("2","1","1","1")
<=> $false )
& ( esk25579_4("2","1","1","2")
<=> $false )
& ( esk25579_4("2","1","2","1")
<=> $false )
& ( esk25579_4("2","1","2","2")
<=> $false )
& ( esk25579_4("2","2","1","1")
<=> $false )
& ( esk25579_4("2","2","1","2")
<=> $false )
& ( esk25579_4("2","2","2","1")
<=> $false )
& ( esk25579_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2557_4,fi_predicates,
( ( esk2557_4("1","1","1","1")
<=> $false )
& ( esk2557_4("1","1","1","2")
<=> $false )
& ( esk2557_4("1","1","2","1")
<=> $true )
& ( esk2557_4("1","1","2","2")
<=> $false )
& ( esk2557_4("1","2","1","1")
<=> $false )
& ( esk2557_4("1","2","1","2")
<=> $true )
& ( esk2557_4("1","2","2","1")
<=> $false )
& ( esk2557_4("1","2","2","2")
<=> $true )
& ( esk2557_4("2","1","1","1")
<=> $true )
& ( esk2557_4("2","1","1","2")
<=> $false )
& ( esk2557_4("2","1","2","1")
<=> $true )
& ( esk2557_4("2","1","2","2")
<=> $false )
& ( esk2557_4("2","2","1","1")
<=> $false )
& ( esk2557_4("2","2","1","2")
<=> $true )
& ( esk2557_4("2","2","2","1")
<=> $false )
& ( esk2557_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25580_4,fi_predicates,
( ( esk25580_4("1","1","1","1")
<=> $false )
& ( esk25580_4("1","1","1","2")
<=> $false )
& ( esk25580_4("1","1","2","1")
<=> $false )
& ( esk25580_4("1","1","2","2")
<=> $false )
& ( esk25580_4("1","2","1","1")
<=> $false )
& ( esk25580_4("1","2","1","2")
<=> $false )
& ( esk25580_4("1","2","2","1")
<=> $false )
& ( esk25580_4("1","2","2","2")
<=> $false )
& ( esk25580_4("2","1","1","1")
<=> $false )
& ( esk25580_4("2","1","1","2")
<=> $false )
& ( esk25580_4("2","1","2","1")
<=> $false )
& ( esk25580_4("2","1","2","2")
<=> $false )
& ( esk25580_4("2","2","1","1")
<=> $false )
& ( esk25580_4("2","2","1","2")
<=> $false )
& ( esk25580_4("2","2","2","1")
<=> $false )
& ( esk25580_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25581_4,fi_predicates,
( ( esk25581_4("1","1","1","1")
<=> $false )
& ( esk25581_4("1","1","1","2")
<=> $false )
& ( esk25581_4("1","1","2","1")
<=> $false )
& ( esk25581_4("1","1","2","2")
<=> $false )
& ( esk25581_4("1","2","1","1")
<=> $false )
& ( esk25581_4("1","2","1","2")
<=> $false )
& ( esk25581_4("1","2","2","1")
<=> $false )
& ( esk25581_4("1","2","2","2")
<=> $false )
& ( esk25581_4("2","1","1","1")
<=> $false )
& ( esk25581_4("2","1","1","2")
<=> $false )
& ( esk25581_4("2","1","2","1")
<=> $false )
& ( esk25581_4("2","1","2","2")
<=> $false )
& ( esk25581_4("2","2","1","1")
<=> $false )
& ( esk25581_4("2","2","1","2")
<=> $false )
& ( esk25581_4("2","2","2","1")
<=> $false )
& ( esk25581_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25582_4,fi_predicates,
( ( esk25582_4("1","1","1","1")
<=> $false )
& ( esk25582_4("1","1","1","2")
<=> $false )
& ( esk25582_4("1","1","2","1")
<=> $false )
& ( esk25582_4("1","1","2","2")
<=> $false )
& ( esk25582_4("1","2","1","1")
<=> $false )
& ( esk25582_4("1","2","1","2")
<=> $false )
& ( esk25582_4("1","2","2","1")
<=> $false )
& ( esk25582_4("1","2","2","2")
<=> $false )
& ( esk25582_4("2","1","1","1")
<=> $false )
& ( esk25582_4("2","1","1","2")
<=> $false )
& ( esk25582_4("2","1","2","1")
<=> $false )
& ( esk25582_4("2","1","2","2")
<=> $false )
& ( esk25582_4("2","2","1","1")
<=> $false )
& ( esk25582_4("2","2","1","2")
<=> $false )
& ( esk25582_4("2","2","2","1")
<=> $false )
& ( esk25582_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25583_4,fi_predicates,
( ( esk25583_4("1","1","1","1")
<=> $false )
& ( esk25583_4("1","1","1","2")
<=> $false )
& ( esk25583_4("1","1","2","1")
<=> $false )
& ( esk25583_4("1","1","2","2")
<=> $false )
& ( esk25583_4("1","2","1","1")
<=> $false )
& ( esk25583_4("1","2","1","2")
<=> $false )
& ( esk25583_4("1","2","2","1")
<=> $false )
& ( esk25583_4("1","2","2","2")
<=> $false )
& ( esk25583_4("2","1","1","1")
<=> $false )
& ( esk25583_4("2","1","1","2")
<=> $false )
& ( esk25583_4("2","1","2","1")
<=> $false )
& ( esk25583_4("2","1","2","2")
<=> $false )
& ( esk25583_4("2","2","1","1")
<=> $false )
& ( esk25583_4("2","2","1","2")
<=> $false )
& ( esk25583_4("2","2","2","1")
<=> $false )
& ( esk25583_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25584_4,fi_predicates,
( ( esk25584_4("1","1","1","1")
<=> $false )
& ( esk25584_4("1","1","1","2")
<=> $false )
& ( esk25584_4("1","1","2","1")
<=> $false )
& ( esk25584_4("1","1","2","2")
<=> $false )
& ( esk25584_4("1","2","1","1")
<=> $false )
& ( esk25584_4("1","2","1","2")
<=> $false )
& ( esk25584_4("1","2","2","1")
<=> $false )
& ( esk25584_4("1","2","2","2")
<=> $false )
& ( esk25584_4("2","1","1","1")
<=> $false )
& ( esk25584_4("2","1","1","2")
<=> $false )
& ( esk25584_4("2","1","2","1")
<=> $false )
& ( esk25584_4("2","1","2","2")
<=> $false )
& ( esk25584_4("2","2","1","1")
<=> $false )
& ( esk25584_4("2","2","1","2")
<=> $false )
& ( esk25584_4("2","2","2","1")
<=> $false )
& ( esk25584_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25585_4,fi_predicates,
( ( esk25585_4("1","1","1","1")
<=> $false )
& ( esk25585_4("1","1","1","2")
<=> $false )
& ( esk25585_4("1","1","2","1")
<=> $false )
& ( esk25585_4("1","1","2","2")
<=> $false )
& ( esk25585_4("1","2","1","1")
<=> $false )
& ( esk25585_4("1","2","1","2")
<=> $false )
& ( esk25585_4("1","2","2","1")
<=> $false )
& ( esk25585_4("1","2","2","2")
<=> $false )
& ( esk25585_4("2","1","1","1")
<=> $false )
& ( esk25585_4("2","1","1","2")
<=> $false )
& ( esk25585_4("2","1","2","1")
<=> $false )
& ( esk25585_4("2","1","2","2")
<=> $false )
& ( esk25585_4("2","2","1","1")
<=> $false )
& ( esk25585_4("2","2","1","2")
<=> $false )
& ( esk25585_4("2","2","2","1")
<=> $false )
& ( esk25585_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25586_4,fi_predicates,
( ( esk25586_4("1","1","1","1")
<=> $false )
& ( esk25586_4("1","1","1","2")
<=> $false )
& ( esk25586_4("1","1","2","1")
<=> $false )
& ( esk25586_4("1","1","2","2")
<=> $false )
& ( esk25586_4("1","2","1","1")
<=> $false )
& ( esk25586_4("1","2","1","2")
<=> $false )
& ( esk25586_4("1","2","2","1")
<=> $false )
& ( esk25586_4("1","2","2","2")
<=> $false )
& ( esk25586_4("2","1","1","1")
<=> $false )
& ( esk25586_4("2","1","1","2")
<=> $false )
& ( esk25586_4("2","1","2","1")
<=> $false )
& ( esk25586_4("2","1","2","2")
<=> $false )
& ( esk25586_4("2","2","1","1")
<=> $false )
& ( esk25586_4("2","2","1","2")
<=> $false )
& ( esk25586_4("2","2","2","1")
<=> $false )
& ( esk25586_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25587_4,fi_predicates,
( ( esk25587_4("1","1","1","1")
<=> $false )
& ( esk25587_4("1","1","1","2")
<=> $false )
& ( esk25587_4("1","1","2","1")
<=> $false )
& ( esk25587_4("1","1","2","2")
<=> $false )
& ( esk25587_4("1","2","1","1")
<=> $false )
& ( esk25587_4("1","2","1","2")
<=> $false )
& ( esk25587_4("1","2","2","1")
<=> $false )
& ( esk25587_4("1","2","2","2")
<=> $false )
& ( esk25587_4("2","1","1","1")
<=> $false )
& ( esk25587_4("2","1","1","2")
<=> $false )
& ( esk25587_4("2","1","2","1")
<=> $false )
& ( esk25587_4("2","1","2","2")
<=> $false )
& ( esk25587_4("2","2","1","1")
<=> $false )
& ( esk25587_4("2","2","1","2")
<=> $false )
& ( esk25587_4("2","2","2","1")
<=> $false )
& ( esk25587_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25588_4,fi_predicates,
( ( esk25588_4("1","1","1","1")
<=> $true )
& ( esk25588_4("1","1","1","2")
<=> $true )
& ( esk25588_4("1","1","2","1")
<=> $true )
& ( esk25588_4("1","1","2","2")
<=> $true )
& ( esk25588_4("1","2","1","1")
<=> $true )
& ( esk25588_4("1","2","1","2")
<=> $true )
& ( esk25588_4("1","2","2","1")
<=> $true )
& ( esk25588_4("1","2","2","2")
<=> $true )
& ( esk25588_4("2","1","1","1")
<=> $true )
& ( esk25588_4("2","1","1","2")
<=> $true )
& ( esk25588_4("2","1","2","1")
<=> $true )
& ( esk25588_4("2","1","2","2")
<=> $true )
& ( esk25588_4("2","2","1","1")
<=> $true )
& ( esk25588_4("2","2","1","2")
<=> $true )
& ( esk25588_4("2","2","2","1")
<=> $true )
& ( esk25588_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25589_4,fi_predicates,
( ( esk25589_4("1","1","1","1")
<=> $false )
& ( esk25589_4("1","1","1","2")
<=> $false )
& ( esk25589_4("1","1","2","1")
<=> $false )
& ( esk25589_4("1","1","2","2")
<=> $false )
& ( esk25589_4("1","2","1","1")
<=> $false )
& ( esk25589_4("1","2","1","2")
<=> $false )
& ( esk25589_4("1","2","2","1")
<=> $false )
& ( esk25589_4("1","2","2","2")
<=> $false )
& ( esk25589_4("2","1","1","1")
<=> $false )
& ( esk25589_4("2","1","1","2")
<=> $false )
& ( esk25589_4("2","1","2","1")
<=> $false )
& ( esk25589_4("2","1","2","2")
<=> $false )
& ( esk25589_4("2","2","1","1")
<=> $false )
& ( esk25589_4("2","2","1","2")
<=> $false )
& ( esk25589_4("2","2","2","1")
<=> $false )
& ( esk25589_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2558_4,fi_predicates,
( ( esk2558_4("1","1","1","1")
<=> $false )
& ( esk2558_4("1","1","1","2")
<=> $false )
& ( esk2558_4("1","1","2","1")
<=> $false )
& ( esk2558_4("1","1","2","2")
<=> $false )
& ( esk2558_4("1","2","1","1")
<=> $false )
& ( esk2558_4("1","2","1","2")
<=> $false )
& ( esk2558_4("1","2","2","1")
<=> $false )
& ( esk2558_4("1","2","2","2")
<=> $false )
& ( esk2558_4("2","1","1","1")
<=> $false )
& ( esk2558_4("2","1","1","2")
<=> $false )
& ( esk2558_4("2","1","2","1")
<=> $false )
& ( esk2558_4("2","1","2","2")
<=> $false )
& ( esk2558_4("2","2","1","1")
<=> $false )
& ( esk2558_4("2","2","1","2")
<=> $false )
& ( esk2558_4("2","2","2","1")
<=> $false )
& ( esk2558_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25590_4,fi_predicates,
( ( esk25590_4("1","1","1","1")
<=> $false )
& ( esk25590_4("1","1","1","2")
<=> $false )
& ( esk25590_4("1","1","2","1")
<=> $false )
& ( esk25590_4("1","1","2","2")
<=> $false )
& ( esk25590_4("1","2","1","1")
<=> $false )
& ( esk25590_4("1","2","1","2")
<=> $false )
& ( esk25590_4("1","2","2","1")
<=> $false )
& ( esk25590_4("1","2","2","2")
<=> $false )
& ( esk25590_4("2","1","1","1")
<=> $false )
& ( esk25590_4("2","1","1","2")
<=> $false )
& ( esk25590_4("2","1","2","1")
<=> $false )
& ( esk25590_4("2","1","2","2")
<=> $false )
& ( esk25590_4("2","2","1","1")
<=> $false )
& ( esk25590_4("2","2","1","2")
<=> $false )
& ( esk25590_4("2","2","2","1")
<=> $false )
& ( esk25590_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25591_4,fi_predicates,
( ( esk25591_4("1","1","1","1")
<=> $false )
& ( esk25591_4("1","1","1","2")
<=> $false )
& ( esk25591_4("1","1","2","1")
<=> $false )
& ( esk25591_4("1","1","2","2")
<=> $false )
& ( esk25591_4("1","2","1","1")
<=> $false )
& ( esk25591_4("1","2","1","2")
<=> $false )
& ( esk25591_4("1","2","2","1")
<=> $false )
& ( esk25591_4("1","2","2","2")
<=> $false )
& ( esk25591_4("2","1","1","1")
<=> $false )
& ( esk25591_4("2","1","1","2")
<=> $false )
& ( esk25591_4("2","1","2","1")
<=> $false )
& ( esk25591_4("2","1","2","2")
<=> $false )
& ( esk25591_4("2","2","1","1")
<=> $false )
& ( esk25591_4("2","2","1","2")
<=> $false )
& ( esk25591_4("2","2","2","1")
<=> $false )
& ( esk25591_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25592_4,fi_predicates,
( ( esk25592_4("1","1","1","1")
<=> $true )
& ( esk25592_4("1","1","1","2")
<=> $true )
& ( esk25592_4("1","1","2","1")
<=> $true )
& ( esk25592_4("1","1","2","2")
<=> $true )
& ( esk25592_4("1","2","1","1")
<=> $true )
& ( esk25592_4("1","2","1","2")
<=> $true )
& ( esk25592_4("1","2","2","1")
<=> $true )
& ( esk25592_4("1","2","2","2")
<=> $true )
& ( esk25592_4("2","1","1","1")
<=> $true )
& ( esk25592_4("2","1","1","2")
<=> $true )
& ( esk25592_4("2","1","2","1")
<=> $true )
& ( esk25592_4("2","1","2","2")
<=> $true )
& ( esk25592_4("2","2","1","1")
<=> $true )
& ( esk25592_4("2","2","1","2")
<=> $true )
& ( esk25592_4("2","2","2","1")
<=> $true )
& ( esk25592_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25593_4,fi_predicates,
( ( esk25593_4("1","1","1","1")
<=> $false )
& ( esk25593_4("1","1","1","2")
<=> $false )
& ( esk25593_4("1","1","2","1")
<=> $false )
& ( esk25593_4("1","1","2","2")
<=> $false )
& ( esk25593_4("1","2","1","1")
<=> $false )
& ( esk25593_4("1","2","1","2")
<=> $false )
& ( esk25593_4("1","2","2","1")
<=> $false )
& ( esk25593_4("1","2","2","2")
<=> $false )
& ( esk25593_4("2","1","1","1")
<=> $false )
& ( esk25593_4("2","1","1","2")
<=> $false )
& ( esk25593_4("2","1","2","1")
<=> $false )
& ( esk25593_4("2","1","2","2")
<=> $false )
& ( esk25593_4("2","2","1","1")
<=> $true )
& ( esk25593_4("2","2","1","2")
<=> $false )
& ( esk25593_4("2","2","2","1")
<=> $false )
& ( esk25593_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25594_4,fi_predicates,
( ( esk25594_4("1","1","1","1")
<=> $false )
& ( esk25594_4("1","1","1","2")
<=> $false )
& ( esk25594_4("1","1","2","1")
<=> $false )
& ( esk25594_4("1","1","2","2")
<=> $false )
& ( esk25594_4("1","2","1","1")
<=> $false )
& ( esk25594_4("1","2","1","2")
<=> $false )
& ( esk25594_4("1","2","2","1")
<=> $false )
& ( esk25594_4("1","2","2","2")
<=> $false )
& ( esk25594_4("2","1","1","1")
<=> $false )
& ( esk25594_4("2","1","1","2")
<=> $false )
& ( esk25594_4("2","1","2","1")
<=> $false )
& ( esk25594_4("2","1","2","2")
<=> $false )
& ( esk25594_4("2","2","1","1")
<=> $false )
& ( esk25594_4("2","2","1","2")
<=> $false )
& ( esk25594_4("2","2","2","1")
<=> $false )
& ( esk25594_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25595_4,fi_predicates,
( ( esk25595_4("1","1","1","1")
<=> $false )
& ( esk25595_4("1","1","1","2")
<=> $false )
& ( esk25595_4("1","1","2","1")
<=> $false )
& ( esk25595_4("1","1","2","2")
<=> $false )
& ( esk25595_4("1","2","1","1")
<=> $false )
& ( esk25595_4("1","2","1","2")
<=> $false )
& ( esk25595_4("1","2","2","1")
<=> $false )
& ( esk25595_4("1","2","2","2")
<=> $false )
& ( esk25595_4("2","1","1","1")
<=> $false )
& ( esk25595_4("2","1","1","2")
<=> $false )
& ( esk25595_4("2","1","2","1")
<=> $false )
& ( esk25595_4("2","1","2","2")
<=> $false )
& ( esk25595_4("2","2","1","1")
<=> $false )
& ( esk25595_4("2","2","1","2")
<=> $false )
& ( esk25595_4("2","2","2","1")
<=> $false )
& ( esk25595_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25596_4,fi_predicates,
( ( esk25596_4("1","1","1","1")
<=> $true )
& ( esk25596_4("1","1","1","2")
<=> $true )
& ( esk25596_4("1","1","2","1")
<=> $true )
& ( esk25596_4("1","1","2","2")
<=> $true )
& ( esk25596_4("1","2","1","1")
<=> $true )
& ( esk25596_4("1","2","1","2")
<=> $true )
& ( esk25596_4("1","2","2","1")
<=> $true )
& ( esk25596_4("1","2","2","2")
<=> $true )
& ( esk25596_4("2","1","1","1")
<=> $true )
& ( esk25596_4("2","1","1","2")
<=> $true )
& ( esk25596_4("2","1","2","1")
<=> $true )
& ( esk25596_4("2","1","2","2")
<=> $true )
& ( esk25596_4("2","2","1","1")
<=> $true )
& ( esk25596_4("2","2","1","2")
<=> $true )
& ( esk25596_4("2","2","2","1")
<=> $true )
& ( esk25596_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25597_4,fi_predicates,
( ( esk25597_4("1","1","1","1")
<=> $false )
& ( esk25597_4("1","1","1","2")
<=> $false )
& ( esk25597_4("1","1","2","1")
<=> $false )
& ( esk25597_4("1","1","2","2")
<=> $false )
& ( esk25597_4("1","2","1","1")
<=> $false )
& ( esk25597_4("1","2","1","2")
<=> $false )
& ( esk25597_4("1","2","2","1")
<=> $false )
& ( esk25597_4("1","2","2","2")
<=> $false )
& ( esk25597_4("2","1","1","1")
<=> $false )
& ( esk25597_4("2","1","1","2")
<=> $false )
& ( esk25597_4("2","1","2","1")
<=> $false )
& ( esk25597_4("2","1","2","2")
<=> $false )
& ( esk25597_4("2","2","1","1")
<=> $false )
& ( esk25597_4("2","2","1","2")
<=> $false )
& ( esk25597_4("2","2","2","1")
<=> $false )
& ( esk25597_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25598_4,fi_predicates,
( ( esk25598_4("1","1","1","1")
<=> $true )
& ( esk25598_4("1","1","1","2")
<=> $true )
& ( esk25598_4("1","1","2","1")
<=> $true )
& ( esk25598_4("1","1","2","2")
<=> $true )
& ( esk25598_4("1","2","1","1")
<=> $true )
& ( esk25598_4("1","2","1","2")
<=> $true )
& ( esk25598_4("1","2","2","1")
<=> $true )
& ( esk25598_4("1","2","2","2")
<=> $true )
& ( esk25598_4("2","1","1","1")
<=> $true )
& ( esk25598_4("2","1","1","2")
<=> $true )
& ( esk25598_4("2","1","2","1")
<=> $true )
& ( esk25598_4("2","1","2","2")
<=> $true )
& ( esk25598_4("2","2","1","1")
<=> $true )
& ( esk25598_4("2","2","1","2")
<=> $true )
& ( esk25598_4("2","2","2","1")
<=> $true )
& ( esk25598_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25599_4,fi_predicates,
( ( esk25599_4("1","1","1","1")
<=> $false )
& ( esk25599_4("1","1","1","2")
<=> $false )
& ( esk25599_4("1","1","2","1")
<=> $false )
& ( esk25599_4("1","1","2","2")
<=> $false )
& ( esk25599_4("1","2","1","1")
<=> $false )
& ( esk25599_4("1","2","1","2")
<=> $false )
& ( esk25599_4("1","2","2","1")
<=> $false )
& ( esk25599_4("1","2","2","2")
<=> $false )
& ( esk25599_4("2","1","1","1")
<=> $false )
& ( esk25599_4("2","1","1","2")
<=> $false )
& ( esk25599_4("2","1","2","1")
<=> $false )
& ( esk25599_4("2","1","2","2")
<=> $false )
& ( esk25599_4("2","2","1","1")
<=> $false )
& ( esk25599_4("2","2","1","2")
<=> $false )
& ( esk25599_4("2","2","2","1")
<=> $false )
& ( esk25599_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2559_4,fi_predicates,
( ( esk2559_4("1","1","1","1")
<=> $false )
& ( esk2559_4("1","1","1","2")
<=> $false )
& ( esk2559_4("1","1","2","1")
<=> $false )
& ( esk2559_4("1","1","2","2")
<=> $false )
& ( esk2559_4("1","2","1","1")
<=> $false )
& ( esk2559_4("1","2","1","2")
<=> $false )
& ( esk2559_4("1","2","2","1")
<=> $false )
& ( esk2559_4("1","2","2","2")
<=> $false )
& ( esk2559_4("2","1","1","1")
<=> $false )
& ( esk2559_4("2","1","1","2")
<=> $false )
& ( esk2559_4("2","1","2","1")
<=> $false )
& ( esk2559_4("2","1","2","2")
<=> $false )
& ( esk2559_4("2","2","1","1")
<=> $false )
& ( esk2559_4("2","2","1","2")
<=> $false )
& ( esk2559_4("2","2","2","1")
<=> $false )
& ( esk2559_4("2","2","2","2")
<=> $false ) ) ).
fof(esk255_0,fi_predicates,
( esk255_0
<=> $true ) ).
fof(esk25600_4,fi_predicates,
( ( esk25600_4("1","1","1","1")
<=> $false )
& ( esk25600_4("1","1","1","2")
<=> $false )
& ( esk25600_4("1","1","2","1")
<=> $false )
& ( esk25600_4("1","1","2","2")
<=> $false )
& ( esk25600_4("1","2","1","1")
<=> $false )
& ( esk25600_4("1","2","1","2")
<=> $false )
& ( esk25600_4("1","2","2","1")
<=> $false )
& ( esk25600_4("1","2","2","2")
<=> $false )
& ( esk25600_4("2","1","1","1")
<=> $false )
& ( esk25600_4("2","1","1","2")
<=> $false )
& ( esk25600_4("2","1","2","1")
<=> $false )
& ( esk25600_4("2","1","2","2")
<=> $false )
& ( esk25600_4("2","2","1","1")
<=> $false )
& ( esk25600_4("2","2","1","2")
<=> $false )
& ( esk25600_4("2","2","2","1")
<=> $false )
& ( esk25600_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25601_4,fi_predicates,
( ( esk25601_4("1","1","1","1")
<=> $true )
& ( esk25601_4("1","1","1","2")
<=> $true )
& ( esk25601_4("1","1","2","1")
<=> $true )
& ( esk25601_4("1","1","2","2")
<=> $true )
& ( esk25601_4("1","2","1","1")
<=> $true )
& ( esk25601_4("1","2","1","2")
<=> $true )
& ( esk25601_4("1","2","2","1")
<=> $true )
& ( esk25601_4("1","2","2","2")
<=> $true )
& ( esk25601_4("2","1","1","1")
<=> $true )
& ( esk25601_4("2","1","1","2")
<=> $true )
& ( esk25601_4("2","1","2","1")
<=> $true )
& ( esk25601_4("2","1","2","2")
<=> $true )
& ( esk25601_4("2","2","1","1")
<=> $true )
& ( esk25601_4("2","2","1","2")
<=> $true )
& ( esk25601_4("2","2","2","1")
<=> $true )
& ( esk25601_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25602_4,fi_predicates,
( ( esk25602_4("1","1","1","1")
<=> $false )
& ( esk25602_4("1","1","1","2")
<=> $false )
& ( esk25602_4("1","1","2","1")
<=> $false )
& ( esk25602_4("1","1","2","2")
<=> $false )
& ( esk25602_4("1","2","1","1")
<=> $false )
& ( esk25602_4("1","2","1","2")
<=> $false )
& ( esk25602_4("1","2","2","1")
<=> $false )
& ( esk25602_4("1","2","2","2")
<=> $false )
& ( esk25602_4("2","1","1","1")
<=> $false )
& ( esk25602_4("2","1","1","2")
<=> $false )
& ( esk25602_4("2","1","2","1")
<=> $false )
& ( esk25602_4("2","1","2","2")
<=> $false )
& ( esk25602_4("2","2","1","1")
<=> $false )
& ( esk25602_4("2","2","1","2")
<=> $false )
& ( esk25602_4("2","2","2","1")
<=> $false )
& ( esk25602_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25603_4,fi_predicates,
( ( esk25603_4("1","1","1","1")
<=> $false )
& ( esk25603_4("1","1","1","2")
<=> $false )
& ( esk25603_4("1","1","2","1")
<=> $false )
& ( esk25603_4("1","1","2","2")
<=> $false )
& ( esk25603_4("1","2","1","1")
<=> $false )
& ( esk25603_4("1","2","1","2")
<=> $false )
& ( esk25603_4("1","2","2","1")
<=> $false )
& ( esk25603_4("1","2","2","2")
<=> $false )
& ( esk25603_4("2","1","1","1")
<=> $false )
& ( esk25603_4("2","1","1","2")
<=> $false )
& ( esk25603_4("2","1","2","1")
<=> $false )
& ( esk25603_4("2","1","2","2")
<=> $false )
& ( esk25603_4("2","2","1","1")
<=> $false )
& ( esk25603_4("2","2","1","2")
<=> $false )
& ( esk25603_4("2","2","2","1")
<=> $false )
& ( esk25603_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25604_4,fi_predicates,
( ( esk25604_4("1","1","1","1")
<=> $false )
& ( esk25604_4("1","1","1","2")
<=> $false )
& ( esk25604_4("1","1","2","1")
<=> $false )
& ( esk25604_4("1","1","2","2")
<=> $false )
& ( esk25604_4("1","2","1","1")
<=> $false )
& ( esk25604_4("1","2","1","2")
<=> $false )
& ( esk25604_4("1","2","2","1")
<=> $false )
& ( esk25604_4("1","2","2","2")
<=> $false )
& ( esk25604_4("2","1","1","1")
<=> $false )
& ( esk25604_4("2","1","1","2")
<=> $false )
& ( esk25604_4("2","1","2","1")
<=> $false )
& ( esk25604_4("2","1","2","2")
<=> $false )
& ( esk25604_4("2","2","1","1")
<=> $false )
& ( esk25604_4("2","2","1","2")
<=> $false )
& ( esk25604_4("2","2","2","1")
<=> $false )
& ( esk25604_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25605_4,fi_predicates,
( ( esk25605_4("1","1","1","1")
<=> $true )
& ( esk25605_4("1","1","1","2")
<=> $true )
& ( esk25605_4("1","1","2","1")
<=> $true )
& ( esk25605_4("1","1","2","2")
<=> $true )
& ( esk25605_4("1","2","1","1")
<=> $true )
& ( esk25605_4("1","2","1","2")
<=> $true )
& ( esk25605_4("1","2","2","1")
<=> $true )
& ( esk25605_4("1","2","2","2")
<=> $true )
& ( esk25605_4("2","1","1","1")
<=> $true )
& ( esk25605_4("2","1","1","2")
<=> $true )
& ( esk25605_4("2","1","2","1")
<=> $true )
& ( esk25605_4("2","1","2","2")
<=> $true )
& ( esk25605_4("2","2","1","1")
<=> $true )
& ( esk25605_4("2","2","1","2")
<=> $true )
& ( esk25605_4("2","2","2","1")
<=> $true )
& ( esk25605_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25606_4,fi_predicates,
( ( esk25606_4("1","1","1","1")
<=> $true )
& ( esk25606_4("1","1","1","2")
<=> $true )
& ( esk25606_4("1","1","2","1")
<=> $true )
& ( esk25606_4("1","1","2","2")
<=> $true )
& ( esk25606_4("1","2","1","1")
<=> $true )
& ( esk25606_4("1","2","1","2")
<=> $true )
& ( esk25606_4("1","2","2","1")
<=> $true )
& ( esk25606_4("1","2","2","2")
<=> $true )
& ( esk25606_4("2","1","1","1")
<=> $true )
& ( esk25606_4("2","1","1","2")
<=> $true )
& ( esk25606_4("2","1","2","1")
<=> $true )
& ( esk25606_4("2","1","2","2")
<=> $true )
& ( esk25606_4("2","2","1","1")
<=> $true )
& ( esk25606_4("2","2","1","2")
<=> $true )
& ( esk25606_4("2","2","2","1")
<=> $true )
& ( esk25606_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25607_4,fi_predicates,
( ( esk25607_4("1","1","1","1")
<=> $true )
& ( esk25607_4("1","1","1","2")
<=> $true )
& ( esk25607_4("1","1","2","1")
<=> $true )
& ( esk25607_4("1","1","2","2")
<=> $true )
& ( esk25607_4("1","2","1","1")
<=> $true )
& ( esk25607_4("1","2","1","2")
<=> $true )
& ( esk25607_4("1","2","2","1")
<=> $true )
& ( esk25607_4("1","2","2","2")
<=> $true )
& ( esk25607_4("2","1","1","1")
<=> $true )
& ( esk25607_4("2","1","1","2")
<=> $true )
& ( esk25607_4("2","1","2","1")
<=> $true )
& ( esk25607_4("2","1","2","2")
<=> $true )
& ( esk25607_4("2","2","1","1")
<=> $true )
& ( esk25607_4("2","2","1","2")
<=> $true )
& ( esk25607_4("2","2","2","1")
<=> $true )
& ( esk25607_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25608_4,fi_predicates,
( ( esk25608_4("1","1","1","1")
<=> $false )
& ( esk25608_4("1","1","1","2")
<=> $false )
& ( esk25608_4("1","1","2","1")
<=> $false )
& ( esk25608_4("1","1","2","2")
<=> $false )
& ( esk25608_4("1","2","1","1")
<=> $false )
& ( esk25608_4("1","2","1","2")
<=> $false )
& ( esk25608_4("1","2","2","1")
<=> $false )
& ( esk25608_4("1","2","2","2")
<=> $false )
& ( esk25608_4("2","1","1","1")
<=> $false )
& ( esk25608_4("2","1","1","2")
<=> $false )
& ( esk25608_4("2","1","2","1")
<=> $false )
& ( esk25608_4("2","1","2","2")
<=> $false )
& ( esk25608_4("2","2","1","1")
<=> $false )
& ( esk25608_4("2","2","1","2")
<=> $false )
& ( esk25608_4("2","2","2","1")
<=> $false )
& ( esk25608_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25609_4,fi_predicates,
( ( esk25609_4("1","1","1","1")
<=> $false )
& ( esk25609_4("1","1","1","2")
<=> $false )
& ( esk25609_4("1","1","2","1")
<=> $false )
& ( esk25609_4("1","1","2","2")
<=> $false )
& ( esk25609_4("1","2","1","1")
<=> $false )
& ( esk25609_4("1","2","1","2")
<=> $false )
& ( esk25609_4("1","2","2","1")
<=> $false )
& ( esk25609_4("1","2","2","2")
<=> $false )
& ( esk25609_4("2","1","1","1")
<=> $false )
& ( esk25609_4("2","1","1","2")
<=> $false )
& ( esk25609_4("2","1","2","1")
<=> $false )
& ( esk25609_4("2","1","2","2")
<=> $false )
& ( esk25609_4("2","2","1","1")
<=> $false )
& ( esk25609_4("2","2","1","2")
<=> $false )
& ( esk25609_4("2","2","2","1")
<=> $false )
& ( esk25609_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2560_4,fi_predicates,
( ( esk2560_4("1","1","1","1")
<=> $false )
& ( esk2560_4("1","1","1","2")
<=> $false )
& ( esk2560_4("1","1","2","1")
<=> $true )
& ( esk2560_4("1","1","2","2")
<=> $false )
& ( esk2560_4("1","2","1","1")
<=> $false )
& ( esk2560_4("1","2","1","2")
<=> $true )
& ( esk2560_4("1","2","2","1")
<=> $false )
& ( esk2560_4("1","2","2","2")
<=> $true )
& ( esk2560_4("2","1","1","1")
<=> $true )
& ( esk2560_4("2","1","1","2")
<=> $false )
& ( esk2560_4("2","1","2","1")
<=> $true )
& ( esk2560_4("2","1","2","2")
<=> $false )
& ( esk2560_4("2","2","1","1")
<=> $false )
& ( esk2560_4("2","2","1","2")
<=> $true )
& ( esk2560_4("2","2","2","1")
<=> $false )
& ( esk2560_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25610_4,fi_predicates,
( ( esk25610_4("1","1","1","1")
<=> $false )
& ( esk25610_4("1","1","1","2")
<=> $false )
& ( esk25610_4("1","1","2","1")
<=> $false )
& ( esk25610_4("1","1","2","2")
<=> $false )
& ( esk25610_4("1","2","1","1")
<=> $false )
& ( esk25610_4("1","2","1","2")
<=> $false )
& ( esk25610_4("1","2","2","1")
<=> $false )
& ( esk25610_4("1","2","2","2")
<=> $false )
& ( esk25610_4("2","1","1","1")
<=> $false )
& ( esk25610_4("2","1","1","2")
<=> $false )
& ( esk25610_4("2","1","2","1")
<=> $false )
& ( esk25610_4("2","1","2","2")
<=> $false )
& ( esk25610_4("2","2","1","1")
<=> $false )
& ( esk25610_4("2","2","1","2")
<=> $false )
& ( esk25610_4("2","2","2","1")
<=> $false )
& ( esk25610_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25611_4,fi_predicates,
( ( esk25611_4("1","1","1","1")
<=> $false )
& ( esk25611_4("1","1","1","2")
<=> $false )
& ( esk25611_4("1","1","2","1")
<=> $false )
& ( esk25611_4("1","1","2","2")
<=> $false )
& ( esk25611_4("1","2","1","1")
<=> $false )
& ( esk25611_4("1","2","1","2")
<=> $false )
& ( esk25611_4("1","2","2","1")
<=> $false )
& ( esk25611_4("1","2","2","2")
<=> $false )
& ( esk25611_4("2","1","1","1")
<=> $false )
& ( esk25611_4("2","1","1","2")
<=> $false )
& ( esk25611_4("2","1","2","1")
<=> $false )
& ( esk25611_4("2","1","2","2")
<=> $false )
& ( esk25611_4("2","2","1","1")
<=> $false )
& ( esk25611_4("2","2","1","2")
<=> $false )
& ( esk25611_4("2","2","2","1")
<=> $false )
& ( esk25611_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25612_4,fi_predicates,
( ( esk25612_4("1","1","1","1")
<=> $true )
& ( esk25612_4("1","1","1","2")
<=> $true )
& ( esk25612_4("1","1","2","1")
<=> $true )
& ( esk25612_4("1","1","2","2")
<=> $true )
& ( esk25612_4("1","2","1","1")
<=> $true )
& ( esk25612_4("1","2","1","2")
<=> $true )
& ( esk25612_4("1","2","2","1")
<=> $true )
& ( esk25612_4("1","2","2","2")
<=> $true )
& ( esk25612_4("2","1","1","1")
<=> $true )
& ( esk25612_4("2","1","1","2")
<=> $true )
& ( esk25612_4("2","1","2","1")
<=> $true )
& ( esk25612_4("2","1","2","2")
<=> $true )
& ( esk25612_4("2","2","1","1")
<=> $true )
& ( esk25612_4("2","2","1","2")
<=> $true )
& ( esk25612_4("2","2","2","1")
<=> $true )
& ( esk25612_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25613_4,fi_predicates,
( ( esk25613_4("1","1","1","1")
<=> $false )
& ( esk25613_4("1","1","1","2")
<=> $false )
& ( esk25613_4("1","1","2","1")
<=> $false )
& ( esk25613_4("1","1","2","2")
<=> $false )
& ( esk25613_4("1","2","1","1")
<=> $false )
& ( esk25613_4("1","2","1","2")
<=> $false )
& ( esk25613_4("1","2","2","1")
<=> $false )
& ( esk25613_4("1","2","2","2")
<=> $false )
& ( esk25613_4("2","1","1","1")
<=> $false )
& ( esk25613_4("2","1","1","2")
<=> $false )
& ( esk25613_4("2","1","2","1")
<=> $false )
& ( esk25613_4("2","1","2","2")
<=> $false )
& ( esk25613_4("2","2","1","1")
<=> $false )
& ( esk25613_4("2","2","1","2")
<=> $false )
& ( esk25613_4("2","2","2","1")
<=> $false )
& ( esk25613_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25614_4,fi_predicates,
( ( esk25614_4("1","1","1","1")
<=> $false )
& ( esk25614_4("1","1","1","2")
<=> $false )
& ( esk25614_4("1","1","2","1")
<=> $false )
& ( esk25614_4("1","1","2","2")
<=> $false )
& ( esk25614_4("1","2","1","1")
<=> $false )
& ( esk25614_4("1","2","1","2")
<=> $false )
& ( esk25614_4("1","2","2","1")
<=> $false )
& ( esk25614_4("1","2","2","2")
<=> $false )
& ( esk25614_4("2","1","1","1")
<=> $false )
& ( esk25614_4("2","1","1","2")
<=> $false )
& ( esk25614_4("2","1","2","1")
<=> $false )
& ( esk25614_4("2","1","2","2")
<=> $false )
& ( esk25614_4("2","2","1","1")
<=> $false )
& ( esk25614_4("2","2","1","2")
<=> $false )
& ( esk25614_4("2","2","2","1")
<=> $false )
& ( esk25614_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25615_4,fi_predicates,
( ( esk25615_4("1","1","1","1")
<=> $false )
& ( esk25615_4("1","1","1","2")
<=> $false )
& ( esk25615_4("1","1","2","1")
<=> $false )
& ( esk25615_4("1","1","2","2")
<=> $false )
& ( esk25615_4("1","2","1","1")
<=> $false )
& ( esk25615_4("1","2","1","2")
<=> $false )
& ( esk25615_4("1","2","2","1")
<=> $false )
& ( esk25615_4("1","2","2","2")
<=> $false )
& ( esk25615_4("2","1","1","1")
<=> $false )
& ( esk25615_4("2","1","1","2")
<=> $false )
& ( esk25615_4("2","1","2","1")
<=> $false )
& ( esk25615_4("2","1","2","2")
<=> $false )
& ( esk25615_4("2","2","1","1")
<=> $false )
& ( esk25615_4("2","2","1","2")
<=> $false )
& ( esk25615_4("2","2","2","1")
<=> $false )
& ( esk25615_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25616_4,fi_predicates,
( ( esk25616_4("1","1","1","1")
<=> $true )
& ( esk25616_4("1","1","1","2")
<=> $true )
& ( esk25616_4("1","1","2","1")
<=> $true )
& ( esk25616_4("1","1","2","2")
<=> $true )
& ( esk25616_4("1","2","1","1")
<=> $true )
& ( esk25616_4("1","2","1","2")
<=> $true )
& ( esk25616_4("1","2","2","1")
<=> $true )
& ( esk25616_4("1","2","2","2")
<=> $true )
& ( esk25616_4("2","1","1","1")
<=> $true )
& ( esk25616_4("2","1","1","2")
<=> $true )
& ( esk25616_4("2","1","2","1")
<=> $true )
& ( esk25616_4("2","1","2","2")
<=> $true )
& ( esk25616_4("2","2","1","1")
<=> $true )
& ( esk25616_4("2","2","1","2")
<=> $true )
& ( esk25616_4("2","2","2","1")
<=> $true )
& ( esk25616_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25617_4,fi_predicates,
( ( esk25617_4("1","1","1","1")
<=> $false )
& ( esk25617_4("1","1","1","2")
<=> $false )
& ( esk25617_4("1","1","2","1")
<=> $false )
& ( esk25617_4("1","1","2","2")
<=> $false )
& ( esk25617_4("1","2","1","1")
<=> $false )
& ( esk25617_4("1","2","1","2")
<=> $false )
& ( esk25617_4("1","2","2","1")
<=> $false )
& ( esk25617_4("1","2","2","2")
<=> $false )
& ( esk25617_4("2","1","1","1")
<=> $false )
& ( esk25617_4("2","1","1","2")
<=> $false )
& ( esk25617_4("2","1","2","1")
<=> $false )
& ( esk25617_4("2","1","2","2")
<=> $false )
& ( esk25617_4("2","2","1","1")
<=> $false )
& ( esk25617_4("2","2","1","2")
<=> $false )
& ( esk25617_4("2","2","2","1")
<=> $false )
& ( esk25617_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25618_4,fi_predicates,
( ( esk25618_4("1","1","1","1")
<=> $true )
& ( esk25618_4("1","1","1","2")
<=> $true )
& ( esk25618_4("1","1","2","1")
<=> $true )
& ( esk25618_4("1","1","2","2")
<=> $true )
& ( esk25618_4("1","2","1","1")
<=> $true )
& ( esk25618_4("1","2","1","2")
<=> $true )
& ( esk25618_4("1","2","2","1")
<=> $true )
& ( esk25618_4("1","2","2","2")
<=> $true )
& ( esk25618_4("2","1","1","1")
<=> $true )
& ( esk25618_4("2","1","1","2")
<=> $true )
& ( esk25618_4("2","1","2","1")
<=> $true )
& ( esk25618_4("2","1","2","2")
<=> $true )
& ( esk25618_4("2","2","1","1")
<=> $true )
& ( esk25618_4("2","2","1","2")
<=> $true )
& ( esk25618_4("2","2","2","1")
<=> $true )
& ( esk25618_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25619_4,fi_predicates,
( ( esk25619_4("1","1","1","1")
<=> $false )
& ( esk25619_4("1","1","1","2")
<=> $false )
& ( esk25619_4("1","1","2","1")
<=> $false )
& ( esk25619_4("1","1","2","2")
<=> $false )
& ( esk25619_4("1","2","1","1")
<=> $false )
& ( esk25619_4("1","2","1","2")
<=> $false )
& ( esk25619_4("1","2","2","1")
<=> $false )
& ( esk25619_4("1","2","2","2")
<=> $false )
& ( esk25619_4("2","1","1","1")
<=> $false )
& ( esk25619_4("2","1","1","2")
<=> $false )
& ( esk25619_4("2","1","2","1")
<=> $false )
& ( esk25619_4("2","1","2","2")
<=> $false )
& ( esk25619_4("2","2","1","1")
<=> $false )
& ( esk25619_4("2","2","1","2")
<=> $false )
& ( esk25619_4("2","2","2","1")
<=> $false )
& ( esk25619_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2561_4,fi_predicates,
( ( esk2561_4("1","1","1","1")
<=> $false )
& ( esk2561_4("1","1","1","2")
<=> $false )
& ( esk2561_4("1","1","2","1")
<=> $true )
& ( esk2561_4("1","1","2","2")
<=> $false )
& ( esk2561_4("1","2","1","1")
<=> $false )
& ( esk2561_4("1","2","1","2")
<=> $true )
& ( esk2561_4("1","2","2","1")
<=> $false )
& ( esk2561_4("1","2","2","2")
<=> $true )
& ( esk2561_4("2","1","1","1")
<=> $true )
& ( esk2561_4("2","1","1","2")
<=> $false )
& ( esk2561_4("2","1","2","1")
<=> $true )
& ( esk2561_4("2","1","2","2")
<=> $false )
& ( esk2561_4("2","2","1","1")
<=> $false )
& ( esk2561_4("2","2","1","2")
<=> $true )
& ( esk2561_4("2","2","2","1")
<=> $false )
& ( esk2561_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25620_4,fi_predicates,
( ( esk25620_4("1","1","1","1")
<=> $true )
& ( esk25620_4("1","1","1","2")
<=> $true )
& ( esk25620_4("1","1","2","1")
<=> $true )
& ( esk25620_4("1","1","2","2")
<=> $true )
& ( esk25620_4("1","2","1","1")
<=> $true )
& ( esk25620_4("1","2","1","2")
<=> $true )
& ( esk25620_4("1","2","2","1")
<=> $true )
& ( esk25620_4("1","2","2","2")
<=> $true )
& ( esk25620_4("2","1","1","1")
<=> $true )
& ( esk25620_4("2","1","1","2")
<=> $true )
& ( esk25620_4("2","1","2","1")
<=> $true )
& ( esk25620_4("2","1","2","2")
<=> $true )
& ( esk25620_4("2","2","1","1")
<=> $true )
& ( esk25620_4("2","2","1","2")
<=> $true )
& ( esk25620_4("2","2","2","1")
<=> $true )
& ( esk25620_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25621_4,fi_predicates,
( ( esk25621_4("1","1","1","1")
<=> $true )
& ( esk25621_4("1","1","1","2")
<=> $false )
& ( esk25621_4("1","1","2","1")
<=> $false )
& ( esk25621_4("1","1","2","2")
<=> $false )
& ( esk25621_4("1","2","1","1")
<=> $false )
& ( esk25621_4("1","2","1","2")
<=> $false )
& ( esk25621_4("1","2","2","1")
<=> $false )
& ( esk25621_4("1","2","2","2")
<=> $false )
& ( esk25621_4("2","1","1","1")
<=> $false )
& ( esk25621_4("2","1","1","2")
<=> $false )
& ( esk25621_4("2","1","2","1")
<=> $false )
& ( esk25621_4("2","1","2","2")
<=> $false )
& ( esk25621_4("2","2","1","1")
<=> $false )
& ( esk25621_4("2","2","1","2")
<=> $false )
& ( esk25621_4("2","2","2","1")
<=> $false )
& ( esk25621_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25622_4,fi_predicates,
( ( esk25622_4("1","1","1","1")
<=> $true )
& ( esk25622_4("1","1","1","2")
<=> $true )
& ( esk25622_4("1","1","2","1")
<=> $true )
& ( esk25622_4("1","1","2","2")
<=> $true )
& ( esk25622_4("1","2","1","1")
<=> $true )
& ( esk25622_4("1","2","1","2")
<=> $true )
& ( esk25622_4("1","2","2","1")
<=> $true )
& ( esk25622_4("1","2","2","2")
<=> $true )
& ( esk25622_4("2","1","1","1")
<=> $true )
& ( esk25622_4("2","1","1","2")
<=> $true )
& ( esk25622_4("2","1","2","1")
<=> $true )
& ( esk25622_4("2","1","2","2")
<=> $true )
& ( esk25622_4("2","2","1","1")
<=> $true )
& ( esk25622_4("2","2","1","2")
<=> $true )
& ( esk25622_4("2","2","2","1")
<=> $true )
& ( esk25622_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25623_4,fi_predicates,
( ( esk25623_4("1","1","1","1")
<=> $false )
& ( esk25623_4("1","1","1","2")
<=> $false )
& ( esk25623_4("1","1","2","1")
<=> $false )
& ( esk25623_4("1","1","2","2")
<=> $false )
& ( esk25623_4("1","2","1","1")
<=> $false )
& ( esk25623_4("1","2","1","2")
<=> $false )
& ( esk25623_4("1","2","2","1")
<=> $false )
& ( esk25623_4("1","2","2","2")
<=> $true )
& ( esk25623_4("2","1","1","1")
<=> $true )
& ( esk25623_4("2","1","1","2")
<=> $false )
& ( esk25623_4("2","1","2","1")
<=> $false )
& ( esk25623_4("2","1","2","2")
<=> $false )
& ( esk25623_4("2","2","1","1")
<=> $false )
& ( esk25623_4("2","2","1","2")
<=> $false )
& ( esk25623_4("2","2","2","1")
<=> $true )
& ( esk25623_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25624_4,fi_predicates,
( ( esk25624_4("1","1","1","1")
<=> $true )
& ( esk25624_4("1","1","1","2")
<=> $true )
& ( esk25624_4("1","1","2","1")
<=> $true )
& ( esk25624_4("1","1","2","2")
<=> $true )
& ( esk25624_4("1","2","1","1")
<=> $true )
& ( esk25624_4("1","2","1","2")
<=> $true )
& ( esk25624_4("1","2","2","1")
<=> $true )
& ( esk25624_4("1","2","2","2")
<=> $false )
& ( esk25624_4("2","1","1","1")
<=> $false )
& ( esk25624_4("2","1","1","2")
<=> $true )
& ( esk25624_4("2","1","2","1")
<=> $true )
& ( esk25624_4("2","1","2","2")
<=> $true )
& ( esk25624_4("2","2","1","1")
<=> $true )
& ( esk25624_4("2","2","1","2")
<=> $true )
& ( esk25624_4("2","2","2","1")
<=> $false )
& ( esk25624_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25625_4,fi_predicates,
( ( esk25625_4("1","1","1","1")
<=> $false )
& ( esk25625_4("1","1","1","2")
<=> $false )
& ( esk25625_4("1","1","2","1")
<=> $true )
& ( esk25625_4("1","1","2","2")
<=> $false )
& ( esk25625_4("1","2","1","1")
<=> $true )
& ( esk25625_4("1","2","1","2")
<=> $true )
& ( esk25625_4("1","2","2","1")
<=> $false )
& ( esk25625_4("1","2","2","2")
<=> $true )
& ( esk25625_4("2","1","1","1")
<=> $false )
& ( esk25625_4("2","1","1","2")
<=> $false )
& ( esk25625_4("2","1","2","1")
<=> $false )
& ( esk25625_4("2","1","2","2")
<=> $false )
& ( esk25625_4("2","2","1","1")
<=> $false )
& ( esk25625_4("2","2","1","2")
<=> $false )
& ( esk25625_4("2","2","2","1")
<=> $true )
& ( esk25625_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25626_4,fi_predicates,
( ( esk25626_4("1","1","1","1")
<=> $false )
& ( esk25626_4("1","1","1","2")
<=> $true )
& ( esk25626_4("1","1","2","1")
<=> $true )
& ( esk25626_4("1","1","2","2")
<=> $true )
& ( esk25626_4("1","2","1","1")
<=> $true )
& ( esk25626_4("1","2","1","2")
<=> $true )
& ( esk25626_4("1","2","2","1")
<=> $true )
& ( esk25626_4("1","2","2","2")
<=> $true )
& ( esk25626_4("2","1","1","1")
<=> $false )
& ( esk25626_4("2","1","1","2")
<=> $false )
& ( esk25626_4("2","1","2","1")
<=> $false )
& ( esk25626_4("2","1","2","2")
<=> $true )
& ( esk25626_4("2","2","1","1")
<=> $true )
& ( esk25626_4("2","2","1","2")
<=> $true )
& ( esk25626_4("2","2","2","1")
<=> $true )
& ( esk25626_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25627_4,fi_predicates,
( ( esk25627_4("1","1","1","1")
<=> $false )
& ( esk25627_4("1","1","1","2")
<=> $true )
& ( esk25627_4("1","1","2","1")
<=> $true )
& ( esk25627_4("1","1","2","2")
<=> $true )
& ( esk25627_4("1","2","1","1")
<=> $true )
& ( esk25627_4("1","2","1","2")
<=> $true )
& ( esk25627_4("1","2","2","1")
<=> $true )
& ( esk25627_4("1","2","2","2")
<=> $true )
& ( esk25627_4("2","1","1","1")
<=> $false )
& ( esk25627_4("2","1","1","2")
<=> $true )
& ( esk25627_4("2","1","2","1")
<=> $false )
& ( esk25627_4("2","1","2","2")
<=> $true )
& ( esk25627_4("2","2","1","1")
<=> $true )
& ( esk25627_4("2","2","1","2")
<=> $true )
& ( esk25627_4("2","2","2","1")
<=> $true )
& ( esk25627_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25628_4,fi_predicates,
( ( esk25628_4("1","1","1","1")
<=> $false )
& ( esk25628_4("1","1","1","2")
<=> $true )
& ( esk25628_4("1","1","2","1")
<=> $false )
& ( esk25628_4("1","1","2","2")
<=> $true )
& ( esk25628_4("1","2","1","1")
<=> $false )
& ( esk25628_4("1","2","1","2")
<=> $false )
& ( esk25628_4("1","2","2","1")
<=> $true )
& ( esk25628_4("1","2","2","2")
<=> $false )
& ( esk25628_4("2","1","1","1")
<=> $false )
& ( esk25628_4("2","1","1","2")
<=> $true )
& ( esk25628_4("2","1","2","1")
<=> $false )
& ( esk25628_4("2","1","2","2")
<=> $true )
& ( esk25628_4("2","2","1","1")
<=> $true )
& ( esk25628_4("2","2","1","2")
<=> $true )
& ( esk25628_4("2","2","2","1")
<=> $false )
& ( esk25628_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25629_4,fi_predicates,
( ( esk25629_4("1","1","1","1")
<=> $false )
& ( esk25629_4("1","1","1","2")
<=> $false )
& ( esk25629_4("1","1","2","1")
<=> $false )
& ( esk25629_4("1","1","2","2")
<=> $false )
& ( esk25629_4("1","2","1","1")
<=> $false )
& ( esk25629_4("1","2","1","2")
<=> $false )
& ( esk25629_4("1","2","2","1")
<=> $false )
& ( esk25629_4("1","2","2","2")
<=> $false )
& ( esk25629_4("2","1","1","1")
<=> $false )
& ( esk25629_4("2","1","1","2")
<=> $false )
& ( esk25629_4("2","1","2","1")
<=> $false )
& ( esk25629_4("2","1","2","2")
<=> $false )
& ( esk25629_4("2","2","1","1")
<=> $false )
& ( esk25629_4("2","2","1","2")
<=> $false )
& ( esk25629_4("2","2","2","1")
<=> $false )
& ( esk25629_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2562_4,fi_predicates,
( ( esk2562_4("1","1","1","1")
<=> $false )
& ( esk2562_4("1","1","1","2")
<=> $false )
& ( esk2562_4("1","1","2","1")
<=> $true )
& ( esk2562_4("1","1","2","2")
<=> $false )
& ( esk2562_4("1","2","1","1")
<=> $false )
& ( esk2562_4("1","2","1","2")
<=> $true )
& ( esk2562_4("1","2","2","1")
<=> $false )
& ( esk2562_4("1","2","2","2")
<=> $true )
& ( esk2562_4("2","1","1","1")
<=> $true )
& ( esk2562_4("2","1","1","2")
<=> $false )
& ( esk2562_4("2","1","2","1")
<=> $true )
& ( esk2562_4("2","1","2","2")
<=> $false )
& ( esk2562_4("2","2","1","1")
<=> $false )
& ( esk2562_4("2","2","1","2")
<=> $true )
& ( esk2562_4("2","2","2","1")
<=> $false )
& ( esk2562_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25630_4,fi_predicates,
( ( esk25630_4("1","1","1","1")
<=> $false )
& ( esk25630_4("1","1","1","2")
<=> $false )
& ( esk25630_4("1","1","2","1")
<=> $false )
& ( esk25630_4("1","1","2","2")
<=> $false )
& ( esk25630_4("1","2","1","1")
<=> $false )
& ( esk25630_4("1","2","1","2")
<=> $false )
& ( esk25630_4("1","2","2","1")
<=> $false )
& ( esk25630_4("1","2","2","2")
<=> $false )
& ( esk25630_4("2","1","1","1")
<=> $false )
& ( esk25630_4("2","1","1","2")
<=> $false )
& ( esk25630_4("2","1","2","1")
<=> $false )
& ( esk25630_4("2","1","2","2")
<=> $false )
& ( esk25630_4("2","2","1","1")
<=> $false )
& ( esk25630_4("2","2","1","2")
<=> $false )
& ( esk25630_4("2","2","2","1")
<=> $false )
& ( esk25630_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25631_4,fi_predicates,
( ( esk25631_4("1","1","1","1")
<=> $false )
& ( esk25631_4("1","1","1","2")
<=> $false )
& ( esk25631_4("1","1","2","1")
<=> $false )
& ( esk25631_4("1","1","2","2")
<=> $false )
& ( esk25631_4("1","2","1","1")
<=> $false )
& ( esk25631_4("1","2","1","2")
<=> $false )
& ( esk25631_4("1","2","2","1")
<=> $false )
& ( esk25631_4("1","2","2","2")
<=> $false )
& ( esk25631_4("2","1","1","1")
<=> $false )
& ( esk25631_4("2","1","1","2")
<=> $false )
& ( esk25631_4("2","1","2","1")
<=> $false )
& ( esk25631_4("2","1","2","2")
<=> $false )
& ( esk25631_4("2","2","1","1")
<=> $false )
& ( esk25631_4("2","2","1","2")
<=> $false )
& ( esk25631_4("2","2","2","1")
<=> $false )
& ( esk25631_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25632_4,fi_predicates,
( ( esk25632_4("1","1","1","1")
<=> $false )
& ( esk25632_4("1","1","1","2")
<=> $false )
& ( esk25632_4("1","1","2","1")
<=> $true )
& ( esk25632_4("1","1","2","2")
<=> $false )
& ( esk25632_4("1","2","1","1")
<=> $true )
& ( esk25632_4("1","2","1","2")
<=> $true )
& ( esk25632_4("1","2","2","1")
<=> $false )
& ( esk25632_4("1","2","2","2")
<=> $true )
& ( esk25632_4("2","1","1","1")
<=> $false )
& ( esk25632_4("2","1","1","2")
<=> $false )
& ( esk25632_4("2","1","2","1")
<=> $false )
& ( esk25632_4("2","1","2","2")
<=> $false )
& ( esk25632_4("2","2","1","1")
<=> $false )
& ( esk25632_4("2","2","1","2")
<=> $false )
& ( esk25632_4("2","2","2","1")
<=> $true )
& ( esk25632_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25633_4,fi_predicates,
( ( esk25633_4("1","1","1","1")
<=> $false )
& ( esk25633_4("1","1","1","2")
<=> $false )
& ( esk25633_4("1","1","2","1")
<=> $true )
& ( esk25633_4("1","1","2","2")
<=> $false )
& ( esk25633_4("1","2","1","1")
<=> $true )
& ( esk25633_4("1","2","1","2")
<=> $true )
& ( esk25633_4("1","2","2","1")
<=> $false )
& ( esk25633_4("1","2","2","2")
<=> $true )
& ( esk25633_4("2","1","1","1")
<=> $false )
& ( esk25633_4("2","1","1","2")
<=> $false )
& ( esk25633_4("2","1","2","1")
<=> $false )
& ( esk25633_4("2","1","2","2")
<=> $false )
& ( esk25633_4("2","2","1","1")
<=> $false )
& ( esk25633_4("2","2","1","2")
<=> $false )
& ( esk25633_4("2","2","2","1")
<=> $true )
& ( esk25633_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25634_4,fi_predicates,
( ( esk25634_4("1","1","1","1")
<=> $false )
& ( esk25634_4("1","1","1","2")
<=> $false )
& ( esk25634_4("1","1","2","1")
<=> $false )
& ( esk25634_4("1","1","2","2")
<=> $false )
& ( esk25634_4("1","2","1","1")
<=> $false )
& ( esk25634_4("1","2","1","2")
<=> $false )
& ( esk25634_4("1","2","2","1")
<=> $false )
& ( esk25634_4("1","2","2","2")
<=> $false )
& ( esk25634_4("2","1","1","1")
<=> $false )
& ( esk25634_4("2","1","1","2")
<=> $false )
& ( esk25634_4("2","1","2","1")
<=> $false )
& ( esk25634_4("2","1","2","2")
<=> $false )
& ( esk25634_4("2","2","1","1")
<=> $false )
& ( esk25634_4("2","2","1","2")
<=> $false )
& ( esk25634_4("2","2","2","1")
<=> $false )
& ( esk25634_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25635_4,fi_predicates,
( ( esk25635_4("1","1","1","1")
<=> $false )
& ( esk25635_4("1","1","1","2")
<=> $false )
& ( esk25635_4("1","1","2","1")
<=> $true )
& ( esk25635_4("1","1","2","2")
<=> $false )
& ( esk25635_4("1","2","1","1")
<=> $true )
& ( esk25635_4("1","2","1","2")
<=> $true )
& ( esk25635_4("1","2","2","1")
<=> $false )
& ( esk25635_4("1","2","2","2")
<=> $true )
& ( esk25635_4("2","1","1","1")
<=> $false )
& ( esk25635_4("2","1","1","2")
<=> $false )
& ( esk25635_4("2","1","2","1")
<=> $false )
& ( esk25635_4("2","1","2","2")
<=> $false )
& ( esk25635_4("2","2","1","1")
<=> $false )
& ( esk25635_4("2","2","1","2")
<=> $false )
& ( esk25635_4("2","2","2","1")
<=> $true )
& ( esk25635_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25636_4,fi_predicates,
( ( esk25636_4("1","1","1","1")
<=> $false )
& ( esk25636_4("1","1","1","2")
<=> $false )
& ( esk25636_4("1","1","2","1")
<=> $false )
& ( esk25636_4("1","1","2","2")
<=> $false )
& ( esk25636_4("1","2","1","1")
<=> $false )
& ( esk25636_4("1","2","1","2")
<=> $false )
& ( esk25636_4("1","2","2","1")
<=> $false )
& ( esk25636_4("1","2","2","2")
<=> $false )
& ( esk25636_4("2","1","1","1")
<=> $false )
& ( esk25636_4("2","1","1","2")
<=> $false )
& ( esk25636_4("2","1","2","1")
<=> $false )
& ( esk25636_4("2","1","2","2")
<=> $false )
& ( esk25636_4("2","2","1","1")
<=> $false )
& ( esk25636_4("2","2","1","2")
<=> $false )
& ( esk25636_4("2","2","2","1")
<=> $false )
& ( esk25636_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25637_4,fi_predicates,
( ( esk25637_4("1","1","1","1")
<=> $false )
& ( esk25637_4("1","1","1","2")
<=> $false )
& ( esk25637_4("1","1","2","1")
<=> $false )
& ( esk25637_4("1","1","2","2")
<=> $false )
& ( esk25637_4("1","2","1","1")
<=> $false )
& ( esk25637_4("1","2","1","2")
<=> $false )
& ( esk25637_4("1","2","2","1")
<=> $false )
& ( esk25637_4("1","2","2","2")
<=> $false )
& ( esk25637_4("2","1","1","1")
<=> $false )
& ( esk25637_4("2","1","1","2")
<=> $false )
& ( esk25637_4("2","1","2","1")
<=> $false )
& ( esk25637_4("2","1","2","2")
<=> $false )
& ( esk25637_4("2","2","1","1")
<=> $false )
& ( esk25637_4("2","2","1","2")
<=> $false )
& ( esk25637_4("2","2","2","1")
<=> $false )
& ( esk25637_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25638_4,fi_predicates,
( ( esk25638_4("1","1","1","1")
<=> $false )
& ( esk25638_4("1","1","1","2")
<=> $false )
& ( esk25638_4("1","1","2","1")
<=> $false )
& ( esk25638_4("1","1","2","2")
<=> $false )
& ( esk25638_4("1","2","1","1")
<=> $false )
& ( esk25638_4("1","2","1","2")
<=> $false )
& ( esk25638_4("1","2","2","1")
<=> $false )
& ( esk25638_4("1","2","2","2")
<=> $false )
& ( esk25638_4("2","1","1","1")
<=> $false )
& ( esk25638_4("2","1","1","2")
<=> $false )
& ( esk25638_4("2","1","2","1")
<=> $false )
& ( esk25638_4("2","1","2","2")
<=> $false )
& ( esk25638_4("2","2","1","1")
<=> $false )
& ( esk25638_4("2","2","1","2")
<=> $false )
& ( esk25638_4("2","2","2","1")
<=> $false )
& ( esk25638_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25639_4,fi_predicates,
( ( esk25639_4("1","1","1","1")
<=> $false )
& ( esk25639_4("1","1","1","2")
<=> $false )
& ( esk25639_4("1","1","2","1")
<=> $false )
& ( esk25639_4("1","1","2","2")
<=> $false )
& ( esk25639_4("1","2","1","1")
<=> $false )
& ( esk25639_4("1","2","1","2")
<=> $false )
& ( esk25639_4("1","2","2","1")
<=> $false )
& ( esk25639_4("1","2","2","2")
<=> $false )
& ( esk25639_4("2","1","1","1")
<=> $false )
& ( esk25639_4("2","1","1","2")
<=> $false )
& ( esk25639_4("2","1","2","1")
<=> $false )
& ( esk25639_4("2","1","2","2")
<=> $false )
& ( esk25639_4("2","2","1","1")
<=> $false )
& ( esk25639_4("2","2","1","2")
<=> $false )
& ( esk25639_4("2","2","2","1")
<=> $false )
& ( esk25639_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2563_4,fi_predicates,
( ( esk2563_4("1","1","1","1")
<=> $false )
& ( esk2563_4("1","1","1","2")
<=> $false )
& ( esk2563_4("1","1","2","1")
<=> $true )
& ( esk2563_4("1","1","2","2")
<=> $false )
& ( esk2563_4("1","2","1","1")
<=> $false )
& ( esk2563_4("1","2","1","2")
<=> $true )
& ( esk2563_4("1","2","2","1")
<=> $false )
& ( esk2563_4("1","2","2","2")
<=> $true )
& ( esk2563_4("2","1","1","1")
<=> $true )
& ( esk2563_4("2","1","1","2")
<=> $false )
& ( esk2563_4("2","1","2","1")
<=> $true )
& ( esk2563_4("2","1","2","2")
<=> $false )
& ( esk2563_4("2","2","1","1")
<=> $false )
& ( esk2563_4("2","2","1","2")
<=> $true )
& ( esk2563_4("2","2","2","1")
<=> $false )
& ( esk2563_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25640_4,fi_predicates,
( ( esk25640_4("1","1","1","1")
<=> $false )
& ( esk25640_4("1","1","1","2")
<=> $false )
& ( esk25640_4("1","1","2","1")
<=> $false )
& ( esk25640_4("1","1","2","2")
<=> $false )
& ( esk25640_4("1","2","1","1")
<=> $false )
& ( esk25640_4("1","2","1","2")
<=> $false )
& ( esk25640_4("1","2","2","1")
<=> $false )
& ( esk25640_4("1","2","2","2")
<=> $false )
& ( esk25640_4("2","1","1","1")
<=> $false )
& ( esk25640_4("2","1","1","2")
<=> $false )
& ( esk25640_4("2","1","2","1")
<=> $false )
& ( esk25640_4("2","1","2","2")
<=> $false )
& ( esk25640_4("2","2","1","1")
<=> $false )
& ( esk25640_4("2","2","1","2")
<=> $false )
& ( esk25640_4("2","2","2","1")
<=> $false )
& ( esk25640_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25641_4,fi_predicates,
( ( esk25641_4("1","1","1","1")
<=> $false )
& ( esk25641_4("1","1","1","2")
<=> $true )
& ( esk25641_4("1","1","2","1")
<=> $true )
& ( esk25641_4("1","1","2","2")
<=> $true )
& ( esk25641_4("1","2","1","1")
<=> $true )
& ( esk25641_4("1","2","1","2")
<=> $true )
& ( esk25641_4("1","2","2","1")
<=> $true )
& ( esk25641_4("1","2","2","2")
<=> $true )
& ( esk25641_4("2","1","1","1")
<=> $true )
& ( esk25641_4("2","1","1","2")
<=> $true )
& ( esk25641_4("2","1","2","1")
<=> $true )
& ( esk25641_4("2","1","2","2")
<=> $true )
& ( esk25641_4("2","2","1","1")
<=> $true )
& ( esk25641_4("2","2","1","2")
<=> $true )
& ( esk25641_4("2","2","2","1")
<=> $true )
& ( esk25641_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25642_4,fi_predicates,
( ( esk25642_4("1","1","1","1")
<=> $true )
& ( esk25642_4("1","1","1","2")
<=> $true )
& ( esk25642_4("1","1","2","1")
<=> $true )
& ( esk25642_4("1","1","2","2")
<=> $true )
& ( esk25642_4("1","2","1","1")
<=> $true )
& ( esk25642_4("1","2","1","2")
<=> $true )
& ( esk25642_4("1","2","2","1")
<=> $true )
& ( esk25642_4("1","2","2","2")
<=> $true )
& ( esk25642_4("2","1","1","1")
<=> $true )
& ( esk25642_4("2","1","1","2")
<=> $true )
& ( esk25642_4("2","1","2","1")
<=> $true )
& ( esk25642_4("2","1","2","2")
<=> $true )
& ( esk25642_4("2","2","1","1")
<=> $true )
& ( esk25642_4("2","2","1","2")
<=> $true )
& ( esk25642_4("2","2","2","1")
<=> $true )
& ( esk25642_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25643_4,fi_predicates,
( ( esk25643_4("1","1","1","1")
<=> $false )
& ( esk25643_4("1","1","1","2")
<=> $false )
& ( esk25643_4("1","1","2","1")
<=> $false )
& ( esk25643_4("1","1","2","2")
<=> $false )
& ( esk25643_4("1","2","1","1")
<=> $false )
& ( esk25643_4("1","2","1","2")
<=> $false )
& ( esk25643_4("1","2","2","1")
<=> $false )
& ( esk25643_4("1","2","2","2")
<=> $false )
& ( esk25643_4("2","1","1","1")
<=> $false )
& ( esk25643_4("2","1","1","2")
<=> $false )
& ( esk25643_4("2","1","2","1")
<=> $false )
& ( esk25643_4("2","1","2","2")
<=> $false )
& ( esk25643_4("2","2","1","1")
<=> $false )
& ( esk25643_4("2","2","1","2")
<=> $false )
& ( esk25643_4("2","2","2","1")
<=> $false )
& ( esk25643_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25644_4,fi_predicates,
( ( esk25644_4("1","1","1","1")
<=> $true )
& ( esk25644_4("1","1","1","2")
<=> $true )
& ( esk25644_4("1","1","2","1")
<=> $true )
& ( esk25644_4("1","1","2","2")
<=> $true )
& ( esk25644_4("1","2","1","1")
<=> $true )
& ( esk25644_4("1","2","1","2")
<=> $true )
& ( esk25644_4("1","2","2","1")
<=> $true )
& ( esk25644_4("1","2","2","2")
<=> $true )
& ( esk25644_4("2","1","1","1")
<=> $true )
& ( esk25644_4("2","1","1","2")
<=> $true )
& ( esk25644_4("2","1","2","1")
<=> $true )
& ( esk25644_4("2","1","2","2")
<=> $true )
& ( esk25644_4("2","2","1","1")
<=> $true )
& ( esk25644_4("2","2","1","2")
<=> $true )
& ( esk25644_4("2","2","2","1")
<=> $true )
& ( esk25644_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25645_4,fi_predicates,
( ( esk25645_4("1","1","1","1")
<=> $true )
& ( esk25645_4("1","1","1","2")
<=> $true )
& ( esk25645_4("1","1","2","1")
<=> $true )
& ( esk25645_4("1","1","2","2")
<=> $true )
& ( esk25645_4("1","2","1","1")
<=> $true )
& ( esk25645_4("1","2","1","2")
<=> $true )
& ( esk25645_4("1","2","2","1")
<=> $true )
& ( esk25645_4("1","2","2","2")
<=> $true )
& ( esk25645_4("2","1","1","1")
<=> $true )
& ( esk25645_4("2","1","1","2")
<=> $true )
& ( esk25645_4("2","1","2","1")
<=> $true )
& ( esk25645_4("2","1","2","2")
<=> $true )
& ( esk25645_4("2","2","1","1")
<=> $true )
& ( esk25645_4("2","2","1","2")
<=> $true )
& ( esk25645_4("2","2","2","1")
<=> $true )
& ( esk25645_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25646_4,fi_predicates,
( ( esk25646_4("1","1","1","1")
<=> $true )
& ( esk25646_4("1","1","1","2")
<=> $true )
& ( esk25646_4("1","1","2","1")
<=> $true )
& ( esk25646_4("1","1","2","2")
<=> $true )
& ( esk25646_4("1","2","1","1")
<=> $true )
& ( esk25646_4("1","2","1","2")
<=> $true )
& ( esk25646_4("1","2","2","1")
<=> $true )
& ( esk25646_4("1","2","2","2")
<=> $true )
& ( esk25646_4("2","1","1","1")
<=> $true )
& ( esk25646_4("2","1","1","2")
<=> $true )
& ( esk25646_4("2","1","2","1")
<=> $true )
& ( esk25646_4("2","1","2","2")
<=> $true )
& ( esk25646_4("2","2","1","1")
<=> $true )
& ( esk25646_4("2","2","1","2")
<=> $true )
& ( esk25646_4("2","2","2","1")
<=> $true )
& ( esk25646_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25647_4,fi_predicates,
( ( esk25647_4("1","1","1","1")
<=> $true )
& ( esk25647_4("1","1","1","2")
<=> $true )
& ( esk25647_4("1","1","2","1")
<=> $true )
& ( esk25647_4("1","1","2","2")
<=> $true )
& ( esk25647_4("1","2","1","1")
<=> $true )
& ( esk25647_4("1","2","1","2")
<=> $true )
& ( esk25647_4("1","2","2","1")
<=> $true )
& ( esk25647_4("1","2","2","2")
<=> $true )
& ( esk25647_4("2","1","1","1")
<=> $true )
& ( esk25647_4("2","1","1","2")
<=> $true )
& ( esk25647_4("2","1","2","1")
<=> $true )
& ( esk25647_4("2","1","2","2")
<=> $true )
& ( esk25647_4("2","2","1","1")
<=> $true )
& ( esk25647_4("2","2","1","2")
<=> $true )
& ( esk25647_4("2","2","2","1")
<=> $true )
& ( esk25647_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25648_4,fi_predicates,
( ( esk25648_4("1","1","1","1")
<=> $true )
& ( esk25648_4("1","1","1","2")
<=> $true )
& ( esk25648_4("1","1","2","1")
<=> $true )
& ( esk25648_4("1","1","2","2")
<=> $true )
& ( esk25648_4("1","2","1","1")
<=> $true )
& ( esk25648_4("1","2","1","2")
<=> $true )
& ( esk25648_4("1","2","2","1")
<=> $true )
& ( esk25648_4("1","2","2","2")
<=> $true )
& ( esk25648_4("2","1","1","1")
<=> $true )
& ( esk25648_4("2","1","1","2")
<=> $true )
& ( esk25648_4("2","1","2","1")
<=> $true )
& ( esk25648_4("2","1","2","2")
<=> $true )
& ( esk25648_4("2","2","1","1")
<=> $true )
& ( esk25648_4("2","2","1","2")
<=> $true )
& ( esk25648_4("2","2","2","1")
<=> $true )
& ( esk25648_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25649_4,fi_predicates,
( ( esk25649_4("1","1","1","1")
<=> $true )
& ( esk25649_4("1","1","1","2")
<=> $true )
& ( esk25649_4("1","1","2","1")
<=> $true )
& ( esk25649_4("1","1","2","2")
<=> $true )
& ( esk25649_4("1","2","1","1")
<=> $true )
& ( esk25649_4("1","2","1","2")
<=> $true )
& ( esk25649_4("1","2","2","1")
<=> $true )
& ( esk25649_4("1","2","2","2")
<=> $true )
& ( esk25649_4("2","1","1","1")
<=> $true )
& ( esk25649_4("2","1","1","2")
<=> $true )
& ( esk25649_4("2","1","2","1")
<=> $true )
& ( esk25649_4("2","1","2","2")
<=> $true )
& ( esk25649_4("2","2","1","1")
<=> $true )
& ( esk25649_4("2","2","1","2")
<=> $true )
& ( esk25649_4("2","2","2","1")
<=> $true )
& ( esk25649_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2564_4,fi_predicates,
( ( esk2564_4("1","1","1","1")
<=> $false )
& ( esk2564_4("1","1","1","2")
<=> $false )
& ( esk2564_4("1","1","2","1")
<=> $false )
& ( esk2564_4("1","1","2","2")
<=> $false )
& ( esk2564_4("1","2","1","1")
<=> $false )
& ( esk2564_4("1","2","1","2")
<=> $false )
& ( esk2564_4("1","2","2","1")
<=> $false )
& ( esk2564_4("1","2","2","2")
<=> $false )
& ( esk2564_4("2","1","1","1")
<=> $false )
& ( esk2564_4("2","1","1","2")
<=> $false )
& ( esk2564_4("2","1","2","1")
<=> $false )
& ( esk2564_4("2","1","2","2")
<=> $false )
& ( esk2564_4("2","2","1","1")
<=> $false )
& ( esk2564_4("2","2","1","2")
<=> $false )
& ( esk2564_4("2","2","2","1")
<=> $false )
& ( esk2564_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25650_4,fi_predicates,
( ( esk25650_4("1","1","1","1")
<=> $true )
& ( esk25650_4("1","1","1","2")
<=> $true )
& ( esk25650_4("1","1","2","1")
<=> $true )
& ( esk25650_4("1","1","2","2")
<=> $true )
& ( esk25650_4("1","2","1","1")
<=> $true )
& ( esk25650_4("1","2","1","2")
<=> $true )
& ( esk25650_4("1","2","2","1")
<=> $true )
& ( esk25650_4("1","2","2","2")
<=> $true )
& ( esk25650_4("2","1","1","1")
<=> $true )
& ( esk25650_4("2","1","1","2")
<=> $true )
& ( esk25650_4("2","1","2","1")
<=> $true )
& ( esk25650_4("2","1","2","2")
<=> $true )
& ( esk25650_4("2","2","1","1")
<=> $true )
& ( esk25650_4("2","2","1","2")
<=> $true )
& ( esk25650_4("2","2","2","1")
<=> $true )
& ( esk25650_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25651_4,fi_predicates,
( ( esk25651_4("1","1","1","1")
<=> $true )
& ( esk25651_4("1","1","1","2")
<=> $true )
& ( esk25651_4("1","1","2","1")
<=> $true )
& ( esk25651_4("1","1","2","2")
<=> $true )
& ( esk25651_4("1","2","1","1")
<=> $true )
& ( esk25651_4("1","2","1","2")
<=> $true )
& ( esk25651_4("1","2","2","1")
<=> $true )
& ( esk25651_4("1","2","2","2")
<=> $true )
& ( esk25651_4("2","1","1","1")
<=> $true )
& ( esk25651_4("2","1","1","2")
<=> $true )
& ( esk25651_4("2","1","2","1")
<=> $true )
& ( esk25651_4("2","1","2","2")
<=> $true )
& ( esk25651_4("2","2","1","1")
<=> $true )
& ( esk25651_4("2","2","1","2")
<=> $true )
& ( esk25651_4("2","2","2","1")
<=> $true )
& ( esk25651_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25652_4,fi_predicates,
( ( esk25652_4("1","1","1","1")
<=> $true )
& ( esk25652_4("1","1","1","2")
<=> $true )
& ( esk25652_4("1","1","2","1")
<=> $true )
& ( esk25652_4("1","1","2","2")
<=> $true )
& ( esk25652_4("1","2","1","1")
<=> $true )
& ( esk25652_4("1","2","1","2")
<=> $true )
& ( esk25652_4("1","2","2","1")
<=> $true )
& ( esk25652_4("1","2","2","2")
<=> $true )
& ( esk25652_4("2","1","1","1")
<=> $true )
& ( esk25652_4("2","1","1","2")
<=> $true )
& ( esk25652_4("2","1","2","1")
<=> $true )
& ( esk25652_4("2","1","2","2")
<=> $true )
& ( esk25652_4("2","2","1","1")
<=> $true )
& ( esk25652_4("2","2","1","2")
<=> $true )
& ( esk25652_4("2","2","2","1")
<=> $true )
& ( esk25652_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25653_4,fi_predicates,
( ( esk25653_4("1","1","1","1")
<=> $true )
& ( esk25653_4("1","1","1","2")
<=> $true )
& ( esk25653_4("1","1","2","1")
<=> $true )
& ( esk25653_4("1","1","2","2")
<=> $true )
& ( esk25653_4("1","2","1","1")
<=> $true )
& ( esk25653_4("1","2","1","2")
<=> $true )
& ( esk25653_4("1","2","2","1")
<=> $true )
& ( esk25653_4("1","2","2","2")
<=> $true )
& ( esk25653_4("2","1","1","1")
<=> $true )
& ( esk25653_4("2","1","1","2")
<=> $true )
& ( esk25653_4("2","1","2","1")
<=> $true )
& ( esk25653_4("2","1","2","2")
<=> $true )
& ( esk25653_4("2","2","1","1")
<=> $true )
& ( esk25653_4("2","2","1","2")
<=> $true )
& ( esk25653_4("2","2","2","1")
<=> $true )
& ( esk25653_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25654_4,fi_predicates,
( ( esk25654_4("1","1","1","1")
<=> $true )
& ( esk25654_4("1","1","1","2")
<=> $true )
& ( esk25654_4("1","1","2","1")
<=> $false )
& ( esk25654_4("1","1","2","2")
<=> $true )
& ( esk25654_4("1","2","1","1")
<=> $false )
& ( esk25654_4("1","2","1","2")
<=> $false )
& ( esk25654_4("1","2","2","1")
<=> $true )
& ( esk25654_4("1","2","2","2")
<=> $false )
& ( esk25654_4("2","1","1","1")
<=> $true )
& ( esk25654_4("2","1","1","2")
<=> $true )
& ( esk25654_4("2","1","2","1")
<=> $true )
& ( esk25654_4("2","1","2","2")
<=> $true )
& ( esk25654_4("2","2","1","1")
<=> $true )
& ( esk25654_4("2","2","1","2")
<=> $true )
& ( esk25654_4("2","2","2","1")
<=> $false )
& ( esk25654_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25655_4,fi_predicates,
( ( esk25655_4("1","1","1","1")
<=> $true )
& ( esk25655_4("1","1","1","2")
<=> $true )
& ( esk25655_4("1","1","2","1")
<=> $true )
& ( esk25655_4("1","1","2","2")
<=> $true )
& ( esk25655_4("1","2","1","1")
<=> $true )
& ( esk25655_4("1","2","1","2")
<=> $true )
& ( esk25655_4("1","2","2","1")
<=> $true )
& ( esk25655_4("1","2","2","2")
<=> $true )
& ( esk25655_4("2","1","1","1")
<=> $true )
& ( esk25655_4("2","1","1","2")
<=> $true )
& ( esk25655_4("2","1","2","1")
<=> $true )
& ( esk25655_4("2","1","2","2")
<=> $true )
& ( esk25655_4("2","2","1","1")
<=> $true )
& ( esk25655_4("2","2","1","2")
<=> $true )
& ( esk25655_4("2","2","2","1")
<=> $true )
& ( esk25655_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25656_4,fi_predicates,
( ( esk25656_4("1","1","1","1")
<=> $true )
& ( esk25656_4("1","1","1","2")
<=> $true )
& ( esk25656_4("1","1","2","1")
<=> $true )
& ( esk25656_4("1","1","2","2")
<=> $true )
& ( esk25656_4("1","2","1","1")
<=> $true )
& ( esk25656_4("1","2","1","2")
<=> $true )
& ( esk25656_4("1","2","2","1")
<=> $true )
& ( esk25656_4("1","2","2","2")
<=> $true )
& ( esk25656_4("2","1","1","1")
<=> $true )
& ( esk25656_4("2","1","1","2")
<=> $true )
& ( esk25656_4("2","1","2","1")
<=> $true )
& ( esk25656_4("2","1","2","2")
<=> $true )
& ( esk25656_4("2","2","1","1")
<=> $true )
& ( esk25656_4("2","2","1","2")
<=> $true )
& ( esk25656_4("2","2","2","1")
<=> $true )
& ( esk25656_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25657_4,fi_predicates,
( ( esk25657_4("1","1","1","1")
<=> $true )
& ( esk25657_4("1","1","1","2")
<=> $true )
& ( esk25657_4("1","1","2","1")
<=> $true )
& ( esk25657_4("1","1","2","2")
<=> $true )
& ( esk25657_4("1","2","1","1")
<=> $true )
& ( esk25657_4("1","2","1","2")
<=> $true )
& ( esk25657_4("1","2","2","1")
<=> $true )
& ( esk25657_4("1","2","2","2")
<=> $true )
& ( esk25657_4("2","1","1","1")
<=> $true )
& ( esk25657_4("2","1","1","2")
<=> $true )
& ( esk25657_4("2","1","2","1")
<=> $true )
& ( esk25657_4("2","1","2","2")
<=> $true )
& ( esk25657_4("2","2","1","1")
<=> $true )
& ( esk25657_4("2","2","1","2")
<=> $true )
& ( esk25657_4("2","2","2","1")
<=> $true )
& ( esk25657_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25658_4,fi_predicates,
( ( esk25658_4("1","1","1","1")
<=> $true )
& ( esk25658_4("1","1","1","2")
<=> $true )
& ( esk25658_4("1","1","2","1")
<=> $false )
& ( esk25658_4("1","1","2","2")
<=> $true )
& ( esk25658_4("1","2","1","1")
<=> $false )
& ( esk25658_4("1","2","1","2")
<=> $false )
& ( esk25658_4("1","2","2","1")
<=> $true )
& ( esk25658_4("1","2","2","2")
<=> $false )
& ( esk25658_4("2","1","1","1")
<=> $true )
& ( esk25658_4("2","1","1","2")
<=> $true )
& ( esk25658_4("2","1","2","1")
<=> $true )
& ( esk25658_4("2","1","2","2")
<=> $true )
& ( esk25658_4("2","2","1","1")
<=> $true )
& ( esk25658_4("2","2","1","2")
<=> $true )
& ( esk25658_4("2","2","2","1")
<=> $false )
& ( esk25658_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25659_4,fi_predicates,
( ( esk25659_4("1","1","1","1")
<=> $true )
& ( esk25659_4("1","1","1","2")
<=> $true )
& ( esk25659_4("1","1","2","1")
<=> $true )
& ( esk25659_4("1","1","2","2")
<=> $true )
& ( esk25659_4("1","2","1","1")
<=> $true )
& ( esk25659_4("1","2","1","2")
<=> $true )
& ( esk25659_4("1","2","2","1")
<=> $true )
& ( esk25659_4("1","2","2","2")
<=> $true )
& ( esk25659_4("2","1","1","1")
<=> $true )
& ( esk25659_4("2","1","1","2")
<=> $true )
& ( esk25659_4("2","1","2","1")
<=> $true )
& ( esk25659_4("2","1","2","2")
<=> $true )
& ( esk25659_4("2","2","1","1")
<=> $true )
& ( esk25659_4("2","2","1","2")
<=> $true )
& ( esk25659_4("2","2","2","1")
<=> $true )
& ( esk25659_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2565_4,fi_predicates,
( ( esk2565_4("1","1","1","1")
<=> $false )
& ( esk2565_4("1","1","1","2")
<=> $false )
& ( esk2565_4("1","1","2","1")
<=> $false )
& ( esk2565_4("1","1","2","2")
<=> $false )
& ( esk2565_4("1","2","1","1")
<=> $false )
& ( esk2565_4("1","2","1","2")
<=> $false )
& ( esk2565_4("1","2","2","1")
<=> $false )
& ( esk2565_4("1","2","2","2")
<=> $false )
& ( esk2565_4("2","1","1","1")
<=> $false )
& ( esk2565_4("2","1","1","2")
<=> $false )
& ( esk2565_4("2","1","2","1")
<=> $false )
& ( esk2565_4("2","1","2","2")
<=> $false )
& ( esk2565_4("2","2","1","1")
<=> $false )
& ( esk2565_4("2","2","1","2")
<=> $false )
& ( esk2565_4("2","2","2","1")
<=> $false )
& ( esk2565_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25660_4,fi_predicates,
( ( esk25660_4("1","1","1","1")
<=> $true )
& ( esk25660_4("1","1","1","2")
<=> $true )
& ( esk25660_4("1","1","2","1")
<=> $false )
& ( esk25660_4("1","1","2","2")
<=> $true )
& ( esk25660_4("1","2","1","1")
<=> $false )
& ( esk25660_4("1","2","1","2")
<=> $false )
& ( esk25660_4("1","2","2","1")
<=> $true )
& ( esk25660_4("1","2","2","2")
<=> $false )
& ( esk25660_4("2","1","1","1")
<=> $true )
& ( esk25660_4("2","1","1","2")
<=> $true )
& ( esk25660_4("2","1","2","1")
<=> $true )
& ( esk25660_4("2","1","2","2")
<=> $true )
& ( esk25660_4("2","2","1","1")
<=> $true )
& ( esk25660_4("2","2","1","2")
<=> $true )
& ( esk25660_4("2","2","2","1")
<=> $false )
& ( esk25660_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25661_4,fi_predicates,
( ( esk25661_4("1","1","1","1")
<=> $true )
& ( esk25661_4("1","1","1","2")
<=> $true )
& ( esk25661_4("1","1","2","1")
<=> $true )
& ( esk25661_4("1","1","2","2")
<=> $true )
& ( esk25661_4("1","2","1","1")
<=> $true )
& ( esk25661_4("1","2","1","2")
<=> $true )
& ( esk25661_4("1","2","2","1")
<=> $true )
& ( esk25661_4("1","2","2","2")
<=> $true )
& ( esk25661_4("2","1","1","1")
<=> $true )
& ( esk25661_4("2","1","1","2")
<=> $true )
& ( esk25661_4("2","1","2","1")
<=> $true )
& ( esk25661_4("2","1","2","2")
<=> $true )
& ( esk25661_4("2","2","1","1")
<=> $true )
& ( esk25661_4("2","2","1","2")
<=> $true )
& ( esk25661_4("2","2","2","1")
<=> $true )
& ( esk25661_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25662_4,fi_predicates,
( ( esk25662_4("1","1","1","1")
<=> $true )
& ( esk25662_4("1","1","1","2")
<=> $true )
& ( esk25662_4("1","1","2","1")
<=> $true )
& ( esk25662_4("1","1","2","2")
<=> $true )
& ( esk25662_4("1","2","1","1")
<=> $true )
& ( esk25662_4("1","2","1","2")
<=> $true )
& ( esk25662_4("1","2","2","1")
<=> $true )
& ( esk25662_4("1","2","2","2")
<=> $true )
& ( esk25662_4("2","1","1","1")
<=> $true )
& ( esk25662_4("2","1","1","2")
<=> $true )
& ( esk25662_4("2","1","2","1")
<=> $true )
& ( esk25662_4("2","1","2","2")
<=> $true )
& ( esk25662_4("2","2","1","1")
<=> $true )
& ( esk25662_4("2","2","1","2")
<=> $true )
& ( esk25662_4("2","2","2","1")
<=> $true )
& ( esk25662_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25663_4,fi_predicates,
( ( esk25663_4("1","1","1","1")
<=> $true )
& ( esk25663_4("1","1","1","2")
<=> $true )
& ( esk25663_4("1","1","2","1")
<=> $true )
& ( esk25663_4("1","1","2","2")
<=> $true )
& ( esk25663_4("1","2","1","1")
<=> $true )
& ( esk25663_4("1","2","1","2")
<=> $true )
& ( esk25663_4("1","2","2","1")
<=> $true )
& ( esk25663_4("1","2","2","2")
<=> $true )
& ( esk25663_4("2","1","1","1")
<=> $true )
& ( esk25663_4("2","1","1","2")
<=> $true )
& ( esk25663_4("2","1","2","1")
<=> $true )
& ( esk25663_4("2","1","2","2")
<=> $true )
& ( esk25663_4("2","2","1","1")
<=> $true )
& ( esk25663_4("2","2","1","2")
<=> $true )
& ( esk25663_4("2","2","2","1")
<=> $true )
& ( esk25663_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25664_4,fi_predicates,
( ( esk25664_4("1","1","1","1")
<=> $true )
& ( esk25664_4("1","1","1","2")
<=> $true )
& ( esk25664_4("1","1","2","1")
<=> $true )
& ( esk25664_4("1","1","2","2")
<=> $true )
& ( esk25664_4("1","2","1","1")
<=> $true )
& ( esk25664_4("1","2","1","2")
<=> $true )
& ( esk25664_4("1","2","2","1")
<=> $true )
& ( esk25664_4("1","2","2","2")
<=> $true )
& ( esk25664_4("2","1","1","1")
<=> $true )
& ( esk25664_4("2","1","1","2")
<=> $true )
& ( esk25664_4("2","1","2","1")
<=> $true )
& ( esk25664_4("2","1","2","2")
<=> $true )
& ( esk25664_4("2","2","1","1")
<=> $true )
& ( esk25664_4("2","2","1","2")
<=> $true )
& ( esk25664_4("2","2","2","1")
<=> $true )
& ( esk25664_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25665_4,fi_predicates,
( ( esk25665_4("1","1","1","1")
<=> $true )
& ( esk25665_4("1","1","1","2")
<=> $true )
& ( esk25665_4("1","1","2","1")
<=> $true )
& ( esk25665_4("1","1","2","2")
<=> $true )
& ( esk25665_4("1","2","1","1")
<=> $true )
& ( esk25665_4("1","2","1","2")
<=> $true )
& ( esk25665_4("1","2","2","1")
<=> $true )
& ( esk25665_4("1","2","2","2")
<=> $true )
& ( esk25665_4("2","1","1","1")
<=> $true )
& ( esk25665_4("2","1","1","2")
<=> $true )
& ( esk25665_4("2","1","2","1")
<=> $true )
& ( esk25665_4("2","1","2","2")
<=> $true )
& ( esk25665_4("2","2","1","1")
<=> $true )
& ( esk25665_4("2","2","1","2")
<=> $true )
& ( esk25665_4("2","2","2","1")
<=> $true )
& ( esk25665_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25666_4,fi_predicates,
( ( esk25666_4("1","1","1","1")
<=> $true )
& ( esk25666_4("1","1","1","2")
<=> $true )
& ( esk25666_4("1","1","2","1")
<=> $true )
& ( esk25666_4("1","1","2","2")
<=> $true )
& ( esk25666_4("1","2","1","1")
<=> $true )
& ( esk25666_4("1","2","1","2")
<=> $true )
& ( esk25666_4("1","2","2","1")
<=> $true )
& ( esk25666_4("1","2","2","2")
<=> $true )
& ( esk25666_4("2","1","1","1")
<=> $true )
& ( esk25666_4("2","1","1","2")
<=> $true )
& ( esk25666_4("2","1","2","1")
<=> $true )
& ( esk25666_4("2","1","2","2")
<=> $true )
& ( esk25666_4("2","2","1","1")
<=> $true )
& ( esk25666_4("2","2","1","2")
<=> $true )
& ( esk25666_4("2","2","2","1")
<=> $true )
& ( esk25666_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25667_4,fi_predicates,
( ( esk25667_4("1","1","1","1")
<=> $true )
& ( esk25667_4("1","1","1","2")
<=> $true )
& ( esk25667_4("1","1","2","1")
<=> $true )
& ( esk25667_4("1","1","2","2")
<=> $true )
& ( esk25667_4("1","2","1","1")
<=> $true )
& ( esk25667_4("1","2","1","2")
<=> $true )
& ( esk25667_4("1","2","2","1")
<=> $true )
& ( esk25667_4("1","2","2","2")
<=> $true )
& ( esk25667_4("2","1","1","1")
<=> $true )
& ( esk25667_4("2","1","1","2")
<=> $true )
& ( esk25667_4("2","1","2","1")
<=> $true )
& ( esk25667_4("2","1","2","2")
<=> $true )
& ( esk25667_4("2","2","1","1")
<=> $true )
& ( esk25667_4("2","2","1","2")
<=> $true )
& ( esk25667_4("2","2","2","1")
<=> $true )
& ( esk25667_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25668_4,fi_predicates,
( ( esk25668_4("1","1","1","1")
<=> $true )
& ( esk25668_4("1","1","1","2")
<=> $false )
& ( esk25668_4("1","1","2","1")
<=> $true )
& ( esk25668_4("1","1","2","2")
<=> $false )
& ( esk25668_4("1","2","1","1")
<=> $true )
& ( esk25668_4("1","2","1","2")
<=> $true )
& ( esk25668_4("1","2","2","1")
<=> $false )
& ( esk25668_4("1","2","2","2")
<=> $true )
& ( esk25668_4("2","1","1","1")
<=> $true )
& ( esk25668_4("2","1","1","2")
<=> $false )
& ( esk25668_4("2","1","2","1")
<=> $true )
& ( esk25668_4("2","1","2","2")
<=> $false )
& ( esk25668_4("2","2","1","1")
<=> $false )
& ( esk25668_4("2","2","1","2")
<=> $false )
& ( esk25668_4("2","2","2","1")
<=> $true )
& ( esk25668_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25669_4,fi_predicates,
( ( esk25669_4("1","1","1","1")
<=> $true )
& ( esk25669_4("1","1","1","2")
<=> $true )
& ( esk25669_4("1","1","2","1")
<=> $true )
& ( esk25669_4("1","1","2","2")
<=> $true )
& ( esk25669_4("1","2","1","1")
<=> $true )
& ( esk25669_4("1","2","1","2")
<=> $true )
& ( esk25669_4("1","2","2","1")
<=> $true )
& ( esk25669_4("1","2","2","2")
<=> $true )
& ( esk25669_4("2","1","1","1")
<=> $true )
& ( esk25669_4("2","1","1","2")
<=> $true )
& ( esk25669_4("2","1","2","1")
<=> $true )
& ( esk25669_4("2","1","2","2")
<=> $true )
& ( esk25669_4("2","2","1","1")
<=> $true )
& ( esk25669_4("2","2","1","2")
<=> $true )
& ( esk25669_4("2","2","2","1")
<=> $true )
& ( esk25669_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2566_4,fi_predicates,
( ( esk2566_4("1","1","1","1")
<=> $false )
& ( esk2566_4("1","1","1","2")
<=> $false )
& ( esk2566_4("1","1","2","1")
<=> $false )
& ( esk2566_4("1","1","2","2")
<=> $false )
& ( esk2566_4("1","2","1","1")
<=> $false )
& ( esk2566_4("1","2","1","2")
<=> $false )
& ( esk2566_4("1","2","2","1")
<=> $false )
& ( esk2566_4("1","2","2","2")
<=> $false )
& ( esk2566_4("2","1","1","1")
<=> $false )
& ( esk2566_4("2","1","1","2")
<=> $false )
& ( esk2566_4("2","1","2","1")
<=> $false )
& ( esk2566_4("2","1","2","2")
<=> $false )
& ( esk2566_4("2","2","1","1")
<=> $false )
& ( esk2566_4("2","2","1","2")
<=> $false )
& ( esk2566_4("2","2","2","1")
<=> $false )
& ( esk2566_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25670_4,fi_predicates,
( ( esk25670_4("1","1","1","1")
<=> $true )
& ( esk25670_4("1","1","1","2")
<=> $false )
& ( esk25670_4("1","1","2","1")
<=> $false )
& ( esk25670_4("1","1","2","2")
<=> $false )
& ( esk25670_4("1","2","1","1")
<=> $false )
& ( esk25670_4("1","2","1","2")
<=> $false )
& ( esk25670_4("1","2","2","1")
<=> $false )
& ( esk25670_4("1","2","2","2")
<=> $false )
& ( esk25670_4("2","1","1","1")
<=> $true )
& ( esk25670_4("2","1","1","2")
<=> $false )
& ( esk25670_4("2","1","2","1")
<=> $true )
& ( esk25670_4("2","1","2","2")
<=> $false )
& ( esk25670_4("2","2","1","1")
<=> $false )
& ( esk25670_4("2","2","1","2")
<=> $false )
& ( esk25670_4("2","2","2","1")
<=> $false )
& ( esk25670_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25671_4,fi_predicates,
( ( esk25671_4("1","1","1","1")
<=> $true )
& ( esk25671_4("1","1","1","2")
<=> $true )
& ( esk25671_4("1","1","2","1")
<=> $true )
& ( esk25671_4("1","1","2","2")
<=> $true )
& ( esk25671_4("1","2","1","1")
<=> $true )
& ( esk25671_4("1","2","1","2")
<=> $true )
& ( esk25671_4("1","2","2","1")
<=> $true )
& ( esk25671_4("1","2","2","2")
<=> $true )
& ( esk25671_4("2","1","1","1")
<=> $true )
& ( esk25671_4("2","1","1","2")
<=> $true )
& ( esk25671_4("2","1","2","1")
<=> $true )
& ( esk25671_4("2","1","2","2")
<=> $true )
& ( esk25671_4("2","2","1","1")
<=> $true )
& ( esk25671_4("2","2","1","2")
<=> $true )
& ( esk25671_4("2","2","2","1")
<=> $true )
& ( esk25671_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25672_4,fi_predicates,
( ( esk25672_4("1","1","1","1")
<=> $true )
& ( esk25672_4("1","1","1","2")
<=> $false )
& ( esk25672_4("1","1","2","1")
<=> $false )
& ( esk25672_4("1","1","2","2")
<=> $false )
& ( esk25672_4("1","2","1","1")
<=> $false )
& ( esk25672_4("1","2","1","2")
<=> $false )
& ( esk25672_4("1","2","2","1")
<=> $false )
& ( esk25672_4("1","2","2","2")
<=> $false )
& ( esk25672_4("2","1","1","1")
<=> $true )
& ( esk25672_4("2","1","1","2")
<=> $true )
& ( esk25672_4("2","1","2","1")
<=> $true )
& ( esk25672_4("2","1","2","2")
<=> $false )
& ( esk25672_4("2","2","1","1")
<=> $false )
& ( esk25672_4("2","2","1","2")
<=> $false )
& ( esk25672_4("2","2","2","1")
<=> $false )
& ( esk25672_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25673_4,fi_predicates,
( ( esk25673_4("1","1","1","1")
<=> $true )
& ( esk25673_4("1","1","1","2")
<=> $true )
& ( esk25673_4("1","1","2","1")
<=> $true )
& ( esk25673_4("1","1","2","2")
<=> $true )
& ( esk25673_4("1","2","1","1")
<=> $true )
& ( esk25673_4("1","2","1","2")
<=> $true )
& ( esk25673_4("1","2","2","1")
<=> $true )
& ( esk25673_4("1","2","2","2")
<=> $true )
& ( esk25673_4("2","1","1","1")
<=> $true )
& ( esk25673_4("2","1","1","2")
<=> $true )
& ( esk25673_4("2","1","2","1")
<=> $true )
& ( esk25673_4("2","1","2","2")
<=> $true )
& ( esk25673_4("2","2","1","1")
<=> $true )
& ( esk25673_4("2","2","1","2")
<=> $true )
& ( esk25673_4("2","2","2","1")
<=> $true )
& ( esk25673_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25674_4,fi_predicates,
( ( esk25674_4("1","1","1","1")
<=> $true )
& ( esk25674_4("1","1","1","2")
<=> $true )
& ( esk25674_4("1","1","2","1")
<=> $false )
& ( esk25674_4("1","1","2","2")
<=> $true )
& ( esk25674_4("1","2","1","1")
<=> $false )
& ( esk25674_4("1","2","1","2")
<=> $false )
& ( esk25674_4("1","2","2","1")
<=> $true )
& ( esk25674_4("1","2","2","2")
<=> $false )
& ( esk25674_4("2","1","1","1")
<=> $true )
& ( esk25674_4("2","1","1","2")
<=> $true )
& ( esk25674_4("2","1","2","1")
<=> $true )
& ( esk25674_4("2","1","2","2")
<=> $true )
& ( esk25674_4("2","2","1","1")
<=> $true )
& ( esk25674_4("2","2","1","2")
<=> $true )
& ( esk25674_4("2","2","2","1")
<=> $false )
& ( esk25674_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25675_4,fi_predicates,
( ( esk25675_4("1","1","1","1")
<=> $true )
& ( esk25675_4("1","1","1","2")
<=> $true )
& ( esk25675_4("1","1","2","1")
<=> $true )
& ( esk25675_4("1","1","2","2")
<=> $true )
& ( esk25675_4("1","2","1","1")
<=> $true )
& ( esk25675_4("1","2","1","2")
<=> $true )
& ( esk25675_4("1","2","2","1")
<=> $true )
& ( esk25675_4("1","2","2","2")
<=> $true )
& ( esk25675_4("2","1","1","1")
<=> $true )
& ( esk25675_4("2","1","1","2")
<=> $true )
& ( esk25675_4("2","1","2","1")
<=> $true )
& ( esk25675_4("2","1","2","2")
<=> $true )
& ( esk25675_4("2","2","1","1")
<=> $true )
& ( esk25675_4("2","2","1","2")
<=> $true )
& ( esk25675_4("2","2","2","1")
<=> $true )
& ( esk25675_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25676_4,fi_predicates,
( ( esk25676_4("1","1","1","1")
<=> $false )
& ( esk25676_4("1","1","1","2")
<=> $false )
& ( esk25676_4("1","1","2","1")
<=> $false )
& ( esk25676_4("1","1","2","2")
<=> $false )
& ( esk25676_4("1","2","1","1")
<=> $false )
& ( esk25676_4("1","2","1","2")
<=> $false )
& ( esk25676_4("1","2","2","1")
<=> $false )
& ( esk25676_4("1","2","2","2")
<=> $false )
& ( esk25676_4("2","1","1","1")
<=> $false )
& ( esk25676_4("2","1","1","2")
<=> $false )
& ( esk25676_4("2","1","2","1")
<=> $false )
& ( esk25676_4("2","1","2","2")
<=> $false )
& ( esk25676_4("2","2","1","1")
<=> $false )
& ( esk25676_4("2","2","1","2")
<=> $false )
& ( esk25676_4("2","2","2","1")
<=> $false )
& ( esk25676_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25677_4,fi_predicates,
( ( esk25677_4("1","1","1","1")
<=> $false )
& ( esk25677_4("1","1","1","2")
<=> $false )
& ( esk25677_4("1","1","2","1")
<=> $false )
& ( esk25677_4("1","1","2","2")
<=> $false )
& ( esk25677_4("1","2","1","1")
<=> $false )
& ( esk25677_4("1","2","1","2")
<=> $false )
& ( esk25677_4("1","2","2","1")
<=> $false )
& ( esk25677_4("1","2","2","2")
<=> $false )
& ( esk25677_4("2","1","1","1")
<=> $false )
& ( esk25677_4("2","1","1","2")
<=> $false )
& ( esk25677_4("2","1","2","1")
<=> $false )
& ( esk25677_4("2","1","2","2")
<=> $false )
& ( esk25677_4("2","2","1","1")
<=> $false )
& ( esk25677_4("2","2","1","2")
<=> $false )
& ( esk25677_4("2","2","2","1")
<=> $false )
& ( esk25677_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25678_4,fi_predicates,
( ( esk25678_4("1","1","1","1")
<=> $false )
& ( esk25678_4("1","1","1","2")
<=> $false )
& ( esk25678_4("1","1","2","1")
<=> $false )
& ( esk25678_4("1","1","2","2")
<=> $false )
& ( esk25678_4("1","2","1","1")
<=> $false )
& ( esk25678_4("1","2","1","2")
<=> $false )
& ( esk25678_4("1","2","2","1")
<=> $false )
& ( esk25678_4("1","2","2","2")
<=> $false )
& ( esk25678_4("2","1","1","1")
<=> $false )
& ( esk25678_4("2","1","1","2")
<=> $false )
& ( esk25678_4("2","1","2","1")
<=> $false )
& ( esk25678_4("2","1","2","2")
<=> $false )
& ( esk25678_4("2","2","1","1")
<=> $false )
& ( esk25678_4("2","2","1","2")
<=> $false )
& ( esk25678_4("2","2","2","1")
<=> $false )
& ( esk25678_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25679_4,fi_predicates,
( ( esk25679_4("1","1","1","1")
<=> $false )
& ( esk25679_4("1","1","1","2")
<=> $false )
& ( esk25679_4("1","1","2","1")
<=> $false )
& ( esk25679_4("1","1","2","2")
<=> $false )
& ( esk25679_4("1","2","1","1")
<=> $false )
& ( esk25679_4("1","2","1","2")
<=> $false )
& ( esk25679_4("1","2","2","1")
<=> $false )
& ( esk25679_4("1","2","2","2")
<=> $false )
& ( esk25679_4("2","1","1","1")
<=> $false )
& ( esk25679_4("2","1","1","2")
<=> $false )
& ( esk25679_4("2","1","2","1")
<=> $false )
& ( esk25679_4("2","1","2","2")
<=> $false )
& ( esk25679_4("2","2","1","1")
<=> $false )
& ( esk25679_4("2","2","1","2")
<=> $false )
& ( esk25679_4("2","2","2","1")
<=> $false )
& ( esk25679_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2567_4,fi_predicates,
( ( esk2567_4("1","1","1","1")
<=> $false )
& ( esk2567_4("1","1","1","2")
<=> $false )
& ( esk2567_4("1","1","2","1")
<=> $false )
& ( esk2567_4("1","1","2","2")
<=> $false )
& ( esk2567_4("1","2","1","1")
<=> $false )
& ( esk2567_4("1","2","1","2")
<=> $false )
& ( esk2567_4("1","2","2","1")
<=> $false )
& ( esk2567_4("1","2","2","2")
<=> $false )
& ( esk2567_4("2","1","1","1")
<=> $false )
& ( esk2567_4("2","1","1","2")
<=> $false )
& ( esk2567_4("2","1","2","1")
<=> $false )
& ( esk2567_4("2","1","2","2")
<=> $false )
& ( esk2567_4("2","2","1","1")
<=> $false )
& ( esk2567_4("2","2","1","2")
<=> $false )
& ( esk2567_4("2","2","2","1")
<=> $false )
& ( esk2567_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25680_4,fi_predicates,
( ( esk25680_4("1","1","1","1")
<=> $false )
& ( esk25680_4("1","1","1","2")
<=> $false )
& ( esk25680_4("1","1","2","1")
<=> $false )
& ( esk25680_4("1","1","2","2")
<=> $false )
& ( esk25680_4("1","2","1","1")
<=> $false )
& ( esk25680_4("1","2","1","2")
<=> $false )
& ( esk25680_4("1","2","2","1")
<=> $false )
& ( esk25680_4("1","2","2","2")
<=> $false )
& ( esk25680_4("2","1","1","1")
<=> $false )
& ( esk25680_4("2","1","1","2")
<=> $false )
& ( esk25680_4("2","1","2","1")
<=> $false )
& ( esk25680_4("2","1","2","2")
<=> $false )
& ( esk25680_4("2","2","1","1")
<=> $false )
& ( esk25680_4("2","2","1","2")
<=> $false )
& ( esk25680_4("2","2","2","1")
<=> $false )
& ( esk25680_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25681_4,fi_predicates,
( ( esk25681_4("1","1","1","1")
<=> $false )
& ( esk25681_4("1","1","1","2")
<=> $false )
& ( esk25681_4("1","1","2","1")
<=> $false )
& ( esk25681_4("1","1","2","2")
<=> $false )
& ( esk25681_4("1","2","1","1")
<=> $false )
& ( esk25681_4("1","2","1","2")
<=> $false )
& ( esk25681_4("1","2","2","1")
<=> $false )
& ( esk25681_4("1","2","2","2")
<=> $false )
& ( esk25681_4("2","1","1","1")
<=> $false )
& ( esk25681_4("2","1","1","2")
<=> $false )
& ( esk25681_4("2","1","2","1")
<=> $false )
& ( esk25681_4("2","1","2","2")
<=> $false )
& ( esk25681_4("2","2","1","1")
<=> $false )
& ( esk25681_4("2","2","1","2")
<=> $false )
& ( esk25681_4("2","2","2","1")
<=> $false )
& ( esk25681_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25682_4,fi_predicates,
( ( esk25682_4("1","1","1","1")
<=> $false )
& ( esk25682_4("1","1","1","2")
<=> $false )
& ( esk25682_4("1","1","2","1")
<=> $false )
& ( esk25682_4("1","1","2","2")
<=> $false )
& ( esk25682_4("1","2","1","1")
<=> $false )
& ( esk25682_4("1","2","1","2")
<=> $false )
& ( esk25682_4("1","2","2","1")
<=> $false )
& ( esk25682_4("1","2","2","2")
<=> $false )
& ( esk25682_4("2","1","1","1")
<=> $false )
& ( esk25682_4("2","1","1","2")
<=> $false )
& ( esk25682_4("2","1","2","1")
<=> $false )
& ( esk25682_4("2","1","2","2")
<=> $false )
& ( esk25682_4("2","2","1","1")
<=> $false )
& ( esk25682_4("2","2","1","2")
<=> $false )
& ( esk25682_4("2","2","2","1")
<=> $false )
& ( esk25682_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25683_4,fi_predicates,
( ( esk25683_4("1","1","1","1")
<=> $false )
& ( esk25683_4("1","1","1","2")
<=> $false )
& ( esk25683_4("1","1","2","1")
<=> $false )
& ( esk25683_4("1","1","2","2")
<=> $false )
& ( esk25683_4("1","2","1","1")
<=> $false )
& ( esk25683_4("1","2","1","2")
<=> $false )
& ( esk25683_4("1","2","2","1")
<=> $false )
& ( esk25683_4("1","2","2","2")
<=> $false )
& ( esk25683_4("2","1","1","1")
<=> $false )
& ( esk25683_4("2","1","1","2")
<=> $false )
& ( esk25683_4("2","1","2","1")
<=> $false )
& ( esk25683_4("2","1","2","2")
<=> $false )
& ( esk25683_4("2","2","1","1")
<=> $false )
& ( esk25683_4("2","2","1","2")
<=> $false )
& ( esk25683_4("2","2","2","1")
<=> $false )
& ( esk25683_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25684_4,fi_predicates,
( ( esk25684_4("1","1","1","1")
<=> $false )
& ( esk25684_4("1","1","1","2")
<=> $false )
& ( esk25684_4("1","1","2","1")
<=> $false )
& ( esk25684_4("1","1","2","2")
<=> $false )
& ( esk25684_4("1","2","1","1")
<=> $false )
& ( esk25684_4("1","2","1","2")
<=> $false )
& ( esk25684_4("1","2","2","1")
<=> $false )
& ( esk25684_4("1","2","2","2")
<=> $false )
& ( esk25684_4("2","1","1","1")
<=> $false )
& ( esk25684_4("2","1","1","2")
<=> $false )
& ( esk25684_4("2","1","2","1")
<=> $false )
& ( esk25684_4("2","1","2","2")
<=> $false )
& ( esk25684_4("2","2","1","1")
<=> $false )
& ( esk25684_4("2","2","1","2")
<=> $false )
& ( esk25684_4("2","2","2","1")
<=> $false )
& ( esk25684_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25685_4,fi_predicates,
( ( esk25685_4("1","1","1","1")
<=> $false )
& ( esk25685_4("1","1","1","2")
<=> $false )
& ( esk25685_4("1","1","2","1")
<=> $false )
& ( esk25685_4("1","1","2","2")
<=> $false )
& ( esk25685_4("1","2","1","1")
<=> $false )
& ( esk25685_4("1","2","1","2")
<=> $false )
& ( esk25685_4("1","2","2","1")
<=> $false )
& ( esk25685_4("1","2","2","2")
<=> $false )
& ( esk25685_4("2","1","1","1")
<=> $false )
& ( esk25685_4("2","1","1","2")
<=> $false )
& ( esk25685_4("2","1","2","1")
<=> $false )
& ( esk25685_4("2","1","2","2")
<=> $false )
& ( esk25685_4("2","2","1","1")
<=> $false )
& ( esk25685_4("2","2","1","2")
<=> $false )
& ( esk25685_4("2","2","2","1")
<=> $false )
& ( esk25685_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25686_4,fi_predicates,
( ( esk25686_4("1","1","1","1")
<=> $false )
& ( esk25686_4("1","1","1","2")
<=> $false )
& ( esk25686_4("1","1","2","1")
<=> $true )
& ( esk25686_4("1","1","2","2")
<=> $false )
& ( esk25686_4("1","2","1","1")
<=> $true )
& ( esk25686_4("1","2","1","2")
<=> $true )
& ( esk25686_4("1","2","2","1")
<=> $false )
& ( esk25686_4("1","2","2","2")
<=> $true )
& ( esk25686_4("2","1","1","1")
<=> $false )
& ( esk25686_4("2","1","1","2")
<=> $false )
& ( esk25686_4("2","1","2","1")
<=> $false )
& ( esk25686_4("2","1","2","2")
<=> $false )
& ( esk25686_4("2","2","1","1")
<=> $false )
& ( esk25686_4("2","2","1","2")
<=> $false )
& ( esk25686_4("2","2","2","1")
<=> $true )
& ( esk25686_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25687_4,fi_predicates,
( ( esk25687_4("1","1","1","1")
<=> $true )
& ( esk25687_4("1","1","1","2")
<=> $false )
& ( esk25687_4("1","1","2","1")
<=> $true )
& ( esk25687_4("1","1","2","2")
<=> $false )
& ( esk25687_4("1","2","1","1")
<=> $true )
& ( esk25687_4("1","2","1","2")
<=> $true )
& ( esk25687_4("1","2","2","1")
<=> $false )
& ( esk25687_4("1","2","2","2")
<=> $true )
& ( esk25687_4("2","1","1","1")
<=> $false )
& ( esk25687_4("2","1","1","2")
<=> $false )
& ( esk25687_4("2","1","2","1")
<=> $false )
& ( esk25687_4("2","1","2","2")
<=> $false )
& ( esk25687_4("2","2","1","1")
<=> $false )
& ( esk25687_4("2","2","1","2")
<=> $false )
& ( esk25687_4("2","2","2","1")
<=> $true )
& ( esk25687_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25688_4,fi_predicates,
( ( esk25688_4("1","1","1","1")
<=> $false )
& ( esk25688_4("1","1","1","2")
<=> $false )
& ( esk25688_4("1","1","2","1")
<=> $false )
& ( esk25688_4("1","1","2","2")
<=> $false )
& ( esk25688_4("1","2","1","1")
<=> $false )
& ( esk25688_4("1","2","1","2")
<=> $false )
& ( esk25688_4("1","2","2","1")
<=> $false )
& ( esk25688_4("1","2","2","2")
<=> $false )
& ( esk25688_4("2","1","1","1")
<=> $false )
& ( esk25688_4("2","1","1","2")
<=> $false )
& ( esk25688_4("2","1","2","1")
<=> $false )
& ( esk25688_4("2","1","2","2")
<=> $false )
& ( esk25688_4("2","2","1","1")
<=> $false )
& ( esk25688_4("2","2","1","2")
<=> $false )
& ( esk25688_4("2","2","2","1")
<=> $false )
& ( esk25688_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25689_4,fi_predicates,
( ( esk25689_4("1","1","1","1")
<=> $false )
& ( esk25689_4("1","1","1","2")
<=> $false )
& ( esk25689_4("1","1","2","1")
<=> $false )
& ( esk25689_4("1","1","2","2")
<=> $false )
& ( esk25689_4("1","2","1","1")
<=> $false )
& ( esk25689_4("1","2","1","2")
<=> $false )
& ( esk25689_4("1","2","2","1")
<=> $false )
& ( esk25689_4("1","2","2","2")
<=> $false )
& ( esk25689_4("2","1","1","1")
<=> $false )
& ( esk25689_4("2","1","1","2")
<=> $false )
& ( esk25689_4("2","1","2","1")
<=> $false )
& ( esk25689_4("2","1","2","2")
<=> $false )
& ( esk25689_4("2","2","1","1")
<=> $false )
& ( esk25689_4("2","2","1","2")
<=> $false )
& ( esk25689_4("2","2","2","1")
<=> $false )
& ( esk25689_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2568_4,fi_predicates,
( ( esk2568_4("1","1","1","1")
<=> $false )
& ( esk2568_4("1","1","1","2")
<=> $false )
& ( esk2568_4("1","1","2","1")
<=> $false )
& ( esk2568_4("1","1","2","2")
<=> $false )
& ( esk2568_4("1","2","1","1")
<=> $false )
& ( esk2568_4("1","2","1","2")
<=> $false )
& ( esk2568_4("1","2","2","1")
<=> $false )
& ( esk2568_4("1","2","2","2")
<=> $false )
& ( esk2568_4("2","1","1","1")
<=> $false )
& ( esk2568_4("2","1","1","2")
<=> $false )
& ( esk2568_4("2","1","2","1")
<=> $false )
& ( esk2568_4("2","1","2","2")
<=> $false )
& ( esk2568_4("2","2","1","1")
<=> $false )
& ( esk2568_4("2","2","1","2")
<=> $false )
& ( esk2568_4("2","2","2","1")
<=> $false )
& ( esk2568_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25690_4,fi_predicates,
( ( esk25690_4("1","1","1","1")
<=> $false )
& ( esk25690_4("1","1","1","2")
<=> $false )
& ( esk25690_4("1","1","2","1")
<=> $true )
& ( esk25690_4("1","1","2","2")
<=> $false )
& ( esk25690_4("1","2","1","1")
<=> $true )
& ( esk25690_4("1","2","1","2")
<=> $true )
& ( esk25690_4("1","2","2","1")
<=> $false )
& ( esk25690_4("1","2","2","2")
<=> $true )
& ( esk25690_4("2","1","1","1")
<=> $false )
& ( esk25690_4("2","1","1","2")
<=> $false )
& ( esk25690_4("2","1","2","1")
<=> $false )
& ( esk25690_4("2","1","2","2")
<=> $false )
& ( esk25690_4("2","2","1","1")
<=> $false )
& ( esk25690_4("2","2","1","2")
<=> $false )
& ( esk25690_4("2","2","2","1")
<=> $true )
& ( esk25690_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25691_4,fi_predicates,
( ( esk25691_4("1","1","1","1")
<=> $true )
& ( esk25691_4("1","1","1","2")
<=> $false )
& ( esk25691_4("1","1","2","1")
<=> $true )
& ( esk25691_4("1","1","2","2")
<=> $false )
& ( esk25691_4("1","2","1","1")
<=> $true )
& ( esk25691_4("1","2","1","2")
<=> $true )
& ( esk25691_4("1","2","2","1")
<=> $false )
& ( esk25691_4("1","2","2","2")
<=> $true )
& ( esk25691_4("2","1","1","1")
<=> $false )
& ( esk25691_4("2","1","1","2")
<=> $false )
& ( esk25691_4("2","1","2","1")
<=> $false )
& ( esk25691_4("2","1","2","2")
<=> $false )
& ( esk25691_4("2","2","1","1")
<=> $false )
& ( esk25691_4("2","2","1","2")
<=> $false )
& ( esk25691_4("2","2","2","1")
<=> $true )
& ( esk25691_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25692_4,fi_predicates,
( ( esk25692_4("1","1","1","1")
<=> $false )
& ( esk25692_4("1","1","1","2")
<=> $false )
& ( esk25692_4("1","1","2","1")
<=> $true )
& ( esk25692_4("1","1","2","2")
<=> $false )
& ( esk25692_4("1","2","1","1")
<=> $true )
& ( esk25692_4("1","2","1","2")
<=> $true )
& ( esk25692_4("1","2","2","1")
<=> $false )
& ( esk25692_4("1","2","2","2")
<=> $true )
& ( esk25692_4("2","1","1","1")
<=> $false )
& ( esk25692_4("2","1","1","2")
<=> $false )
& ( esk25692_4("2","1","2","1")
<=> $false )
& ( esk25692_4("2","1","2","2")
<=> $false )
& ( esk25692_4("2","2","1","1")
<=> $false )
& ( esk25692_4("2","2","1","2")
<=> $false )
& ( esk25692_4("2","2","2","1")
<=> $true )
& ( esk25692_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25693_4,fi_predicates,
( ( esk25693_4("1","1","1","1")
<=> $true )
& ( esk25693_4("1","1","1","2")
<=> $false )
& ( esk25693_4("1","1","2","1")
<=> $true )
& ( esk25693_4("1","1","2","2")
<=> $false )
& ( esk25693_4("1","2","1","1")
<=> $true )
& ( esk25693_4("1","2","1","2")
<=> $true )
& ( esk25693_4("1","2","2","1")
<=> $false )
& ( esk25693_4("1","2","2","2")
<=> $true )
& ( esk25693_4("2","1","1","1")
<=> $false )
& ( esk25693_4("2","1","1","2")
<=> $false )
& ( esk25693_4("2","1","2","1")
<=> $false )
& ( esk25693_4("2","1","2","2")
<=> $false )
& ( esk25693_4("2","2","1","1")
<=> $false )
& ( esk25693_4("2","2","1","2")
<=> $false )
& ( esk25693_4("2","2","2","1")
<=> $true )
& ( esk25693_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25694_4,fi_predicates,
( ( esk25694_4("1","1","1","1")
<=> $false )
& ( esk25694_4("1","1","1","2")
<=> $false )
& ( esk25694_4("1","1","2","1")
<=> $false )
& ( esk25694_4("1","1","2","2")
<=> $false )
& ( esk25694_4("1","2","1","1")
<=> $false )
& ( esk25694_4("1","2","1","2")
<=> $false )
& ( esk25694_4("1","2","2","1")
<=> $false )
& ( esk25694_4("1","2","2","2")
<=> $false )
& ( esk25694_4("2","1","1","1")
<=> $false )
& ( esk25694_4("2","1","1","2")
<=> $false )
& ( esk25694_4("2","1","2","1")
<=> $false )
& ( esk25694_4("2","1","2","2")
<=> $false )
& ( esk25694_4("2","2","1","1")
<=> $false )
& ( esk25694_4("2","2","1","2")
<=> $false )
& ( esk25694_4("2","2","2","1")
<=> $false )
& ( esk25694_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25695_4,fi_predicates,
( ( esk25695_4("1","1","1","1")
<=> $false )
& ( esk25695_4("1","1","1","2")
<=> $false )
& ( esk25695_4("1","1","2","1")
<=> $false )
& ( esk25695_4("1","1","2","2")
<=> $false )
& ( esk25695_4("1","2","1","1")
<=> $false )
& ( esk25695_4("1","2","1","2")
<=> $false )
& ( esk25695_4("1","2","2","1")
<=> $false )
& ( esk25695_4("1","2","2","2")
<=> $false )
& ( esk25695_4("2","1","1","1")
<=> $false )
& ( esk25695_4("2","1","1","2")
<=> $false )
& ( esk25695_4("2","1","2","1")
<=> $false )
& ( esk25695_4("2","1","2","2")
<=> $false )
& ( esk25695_4("2","2","1","1")
<=> $false )
& ( esk25695_4("2","2","1","2")
<=> $false )
& ( esk25695_4("2","2","2","1")
<=> $false )
& ( esk25695_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25696_4,fi_predicates,
( ( esk25696_4("1","1","1","1")
<=> $false )
& ( esk25696_4("1","1","1","2")
<=> $false )
& ( esk25696_4("1","1","2","1")
<=> $false )
& ( esk25696_4("1","1","2","2")
<=> $false )
& ( esk25696_4("1","2","1","1")
<=> $false )
& ( esk25696_4("1","2","1","2")
<=> $false )
& ( esk25696_4("1","2","2","1")
<=> $false )
& ( esk25696_4("1","2","2","2")
<=> $false )
& ( esk25696_4("2","1","1","1")
<=> $false )
& ( esk25696_4("2","1","1","2")
<=> $false )
& ( esk25696_4("2","1","2","1")
<=> $false )
& ( esk25696_4("2","1","2","2")
<=> $false )
& ( esk25696_4("2","2","1","1")
<=> $false )
& ( esk25696_4("2","2","1","2")
<=> $false )
& ( esk25696_4("2","2","2","1")
<=> $false )
& ( esk25696_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25697_4,fi_predicates,
( ( esk25697_4("1","1","1","1")
<=> $false )
& ( esk25697_4("1","1","1","2")
<=> $false )
& ( esk25697_4("1","1","2","1")
<=> $false )
& ( esk25697_4("1","1","2","2")
<=> $false )
& ( esk25697_4("1","2","1","1")
<=> $false )
& ( esk25697_4("1","2","1","2")
<=> $false )
& ( esk25697_4("1","2","2","1")
<=> $false )
& ( esk25697_4("1","2","2","2")
<=> $false )
& ( esk25697_4("2","1","1","1")
<=> $false )
& ( esk25697_4("2","1","1","2")
<=> $false )
& ( esk25697_4("2","1","2","1")
<=> $false )
& ( esk25697_4("2","1","2","2")
<=> $false )
& ( esk25697_4("2","2","1","1")
<=> $false )
& ( esk25697_4("2","2","1","2")
<=> $false )
& ( esk25697_4("2","2","2","1")
<=> $false )
& ( esk25697_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25698_4,fi_predicates,
( ( esk25698_4("1","1","1","1")
<=> $false )
& ( esk25698_4("1","1","1","2")
<=> $false )
& ( esk25698_4("1","1","2","1")
<=> $false )
& ( esk25698_4("1","1","2","2")
<=> $false )
& ( esk25698_4("1","2","1","1")
<=> $false )
& ( esk25698_4("1","2","1","2")
<=> $false )
& ( esk25698_4("1","2","2","1")
<=> $false )
& ( esk25698_4("1","2","2","2")
<=> $false )
& ( esk25698_4("2","1","1","1")
<=> $false )
& ( esk25698_4("2","1","1","2")
<=> $false )
& ( esk25698_4("2","1","2","1")
<=> $false )
& ( esk25698_4("2","1","2","2")
<=> $false )
& ( esk25698_4("2","2","1","1")
<=> $false )
& ( esk25698_4("2","2","1","2")
<=> $false )
& ( esk25698_4("2","2","2","1")
<=> $false )
& ( esk25698_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25699_4,fi_predicates,
( ( esk25699_4("1","1","1","1")
<=> $false )
& ( esk25699_4("1","1","1","2")
<=> $false )
& ( esk25699_4("1","1","2","1")
<=> $false )
& ( esk25699_4("1","1","2","2")
<=> $false )
& ( esk25699_4("1","2","1","1")
<=> $false )
& ( esk25699_4("1","2","1","2")
<=> $false )
& ( esk25699_4("1","2","2","1")
<=> $false )
& ( esk25699_4("1","2","2","2")
<=> $false )
& ( esk25699_4("2","1","1","1")
<=> $false )
& ( esk25699_4("2","1","1","2")
<=> $false )
& ( esk25699_4("2","1","2","1")
<=> $false )
& ( esk25699_4("2","1","2","2")
<=> $false )
& ( esk25699_4("2","2","1","1")
<=> $false )
& ( esk25699_4("2","2","1","2")
<=> $false )
& ( esk25699_4("2","2","2","1")
<=> $false )
& ( esk25699_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2569_4,fi_predicates,
( ( esk2569_4("1","1","1","1")
<=> $false )
& ( esk2569_4("1","1","1","2")
<=> $false )
& ( esk2569_4("1","1","2","1")
<=> $false )
& ( esk2569_4("1","1","2","2")
<=> $false )
& ( esk2569_4("1","2","1","1")
<=> $false )
& ( esk2569_4("1","2","1","2")
<=> $false )
& ( esk2569_4("1","2","2","1")
<=> $false )
& ( esk2569_4("1","2","2","2")
<=> $false )
& ( esk2569_4("2","1","1","1")
<=> $false )
& ( esk2569_4("2","1","1","2")
<=> $false )
& ( esk2569_4("2","1","2","1")
<=> $false )
& ( esk2569_4("2","1","2","2")
<=> $false )
& ( esk2569_4("2","2","1","1")
<=> $false )
& ( esk2569_4("2","2","1","2")
<=> $false )
& ( esk2569_4("2","2","2","1")
<=> $false )
& ( esk2569_4("2","2","2","2")
<=> $false ) ) ).
fof(esk256_0,fi_predicates,
( esk256_0
<=> $false ) ).
fof(esk25700_4,fi_predicates,
( ( esk25700_4("1","1","1","1")
<=> $false )
& ( esk25700_4("1","1","1","2")
<=> $true )
& ( esk25700_4("1","1","2","1")
<=> $false )
& ( esk25700_4("1","1","2","2")
<=> $true )
& ( esk25700_4("1","2","1","1")
<=> $false )
& ( esk25700_4("1","2","1","2")
<=> $false )
& ( esk25700_4("1","2","2","1")
<=> $true )
& ( esk25700_4("1","2","2","2")
<=> $false )
& ( esk25700_4("2","1","1","1")
<=> $false )
& ( esk25700_4("2","1","1","2")
<=> $true )
& ( esk25700_4("2","1","2","1")
<=> $false )
& ( esk25700_4("2","1","2","2")
<=> $true )
& ( esk25700_4("2","2","1","1")
<=> $true )
& ( esk25700_4("2","2","1","2")
<=> $true )
& ( esk25700_4("2","2","2","1")
<=> $false )
& ( esk25700_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25701_4,fi_predicates,
( ( esk25701_4("1","1","1","1")
<=> $false )
& ( esk25701_4("1","1","1","2")
<=> $true )
& ( esk25701_4("1","1","2","1")
<=> $false )
& ( esk25701_4("1","1","2","2")
<=> $true )
& ( esk25701_4("1","2","1","1")
<=> $false )
& ( esk25701_4("1","2","1","2")
<=> $false )
& ( esk25701_4("1","2","2","1")
<=> $true )
& ( esk25701_4("1","2","2","2")
<=> $false )
& ( esk25701_4("2","1","1","1")
<=> $false )
& ( esk25701_4("2","1","1","2")
<=> $true )
& ( esk25701_4("2","1","2","1")
<=> $false )
& ( esk25701_4("2","1","2","2")
<=> $true )
& ( esk25701_4("2","2","1","1")
<=> $true )
& ( esk25701_4("2","2","1","2")
<=> $true )
& ( esk25701_4("2","2","2","1")
<=> $false )
& ( esk25701_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25702_4,fi_predicates,
( ( esk25702_4("1","1","1","1")
<=> $false )
& ( esk25702_4("1","1","1","2")
<=> $true )
& ( esk25702_4("1","1","2","1")
<=> $true )
& ( esk25702_4("1","1","2","2")
<=> $true )
& ( esk25702_4("1","2","1","1")
<=> $true )
& ( esk25702_4("1","2","1","2")
<=> $true )
& ( esk25702_4("1","2","2","1")
<=> $true )
& ( esk25702_4("1","2","2","2")
<=> $true )
& ( esk25702_4("2","1","1","1")
<=> $false )
& ( esk25702_4("2","1","1","2")
<=> $true )
& ( esk25702_4("2","1","2","1")
<=> $false )
& ( esk25702_4("2","1","2","2")
<=> $true )
& ( esk25702_4("2","2","1","1")
<=> $true )
& ( esk25702_4("2","2","1","2")
<=> $true )
& ( esk25702_4("2","2","2","1")
<=> $true )
& ( esk25702_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25703_4,fi_predicates,
( ( esk25703_4("1","1","1","1")
<=> $true )
& ( esk25703_4("1","1","1","2")
<=> $true )
& ( esk25703_4("1","1","2","1")
<=> $true )
& ( esk25703_4("1","1","2","2")
<=> $true )
& ( esk25703_4("1","2","1","1")
<=> $true )
& ( esk25703_4("1","2","1","2")
<=> $true )
& ( esk25703_4("1","2","2","1")
<=> $true )
& ( esk25703_4("1","2","2","2")
<=> $true )
& ( esk25703_4("2","1","1","1")
<=> $false )
& ( esk25703_4("2","1","1","2")
<=> $true )
& ( esk25703_4("2","1","2","1")
<=> $false )
& ( esk25703_4("2","1","2","2")
<=> $true )
& ( esk25703_4("2","2","1","1")
<=> $true )
& ( esk25703_4("2","2","1","2")
<=> $true )
& ( esk25703_4("2","2","2","1")
<=> $true )
& ( esk25703_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25704_4,fi_predicates,
( ( esk25704_4("1","1","1","1")
<=> $false )
& ( esk25704_4("1","1","1","2")
<=> $true )
& ( esk25704_4("1","1","2","1")
<=> $true )
& ( esk25704_4("1","1","2","2")
<=> $true )
& ( esk25704_4("1","2","1","1")
<=> $true )
& ( esk25704_4("1","2","1","2")
<=> $true )
& ( esk25704_4("1","2","2","1")
<=> $true )
& ( esk25704_4("1","2","2","2")
<=> $true )
& ( esk25704_4("2","1","1","1")
<=> $false )
& ( esk25704_4("2","1","1","2")
<=> $false )
& ( esk25704_4("2","1","2","1")
<=> $false )
& ( esk25704_4("2","1","2","2")
<=> $true )
& ( esk25704_4("2","2","1","1")
<=> $true )
& ( esk25704_4("2","2","1","2")
<=> $true )
& ( esk25704_4("2","2","2","1")
<=> $true )
& ( esk25704_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25705_4,fi_predicates,
( ( esk25705_4("1","1","1","1")
<=> $true )
& ( esk25705_4("1","1","1","2")
<=> $true )
& ( esk25705_4("1","1","2","1")
<=> $true )
& ( esk25705_4("1","1","2","2")
<=> $true )
& ( esk25705_4("1","2","1","1")
<=> $true )
& ( esk25705_4("1","2","1","2")
<=> $true )
& ( esk25705_4("1","2","2","1")
<=> $true )
& ( esk25705_4("1","2","2","2")
<=> $true )
& ( esk25705_4("2","1","1","1")
<=> $false )
& ( esk25705_4("2","1","1","2")
<=> $false )
& ( esk25705_4("2","1","2","1")
<=> $false )
& ( esk25705_4("2","1","2","2")
<=> $true )
& ( esk25705_4("2","2","1","1")
<=> $true )
& ( esk25705_4("2","2","1","2")
<=> $true )
& ( esk25705_4("2","2","2","1")
<=> $true )
& ( esk25705_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25706_4,fi_predicates,
( ( esk25706_4("1","1","1","1")
<=> $false )
& ( esk25706_4("1","1","1","2")
<=> $false )
& ( esk25706_4("1","1","2","1")
<=> $true )
& ( esk25706_4("1","1","2","2")
<=> $false )
& ( esk25706_4("1","2","1","1")
<=> $true )
& ( esk25706_4("1","2","1","2")
<=> $true )
& ( esk25706_4("1","2","2","1")
<=> $false )
& ( esk25706_4("1","2","2","2")
<=> $true )
& ( esk25706_4("2","1","1","1")
<=> $false )
& ( esk25706_4("2","1","1","2")
<=> $false )
& ( esk25706_4("2","1","2","1")
<=> $false )
& ( esk25706_4("2","1","2","2")
<=> $false )
& ( esk25706_4("2","2","1","1")
<=> $false )
& ( esk25706_4("2","2","1","2")
<=> $false )
& ( esk25706_4("2","2","2","1")
<=> $true )
& ( esk25706_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25707_4,fi_predicates,
( ( esk25707_4("1","1","1","1")
<=> $true )
& ( esk25707_4("1","1","1","2")
<=> $false )
& ( esk25707_4("1","1","2","1")
<=> $true )
& ( esk25707_4("1","1","2","2")
<=> $false )
& ( esk25707_4("1","2","1","1")
<=> $true )
& ( esk25707_4("1","2","1","2")
<=> $true )
& ( esk25707_4("1","2","2","1")
<=> $false )
& ( esk25707_4("1","2","2","2")
<=> $true )
& ( esk25707_4("2","1","1","1")
<=> $false )
& ( esk25707_4("2","1","1","2")
<=> $false )
& ( esk25707_4("2","1","2","1")
<=> $false )
& ( esk25707_4("2","1","2","2")
<=> $false )
& ( esk25707_4("2","2","1","1")
<=> $false )
& ( esk25707_4("2","2","1","2")
<=> $false )
& ( esk25707_4("2","2","2","1")
<=> $true )
& ( esk25707_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25708_4,fi_predicates,
( ( esk25708_4("1","1","1","1")
<=> $true )
& ( esk25708_4("1","1","1","2")
<=> $true )
& ( esk25708_4("1","1","2","1")
<=> $true )
& ( esk25708_4("1","1","2","2")
<=> $true )
& ( esk25708_4("1","2","1","1")
<=> $true )
& ( esk25708_4("1","2","1","2")
<=> $true )
& ( esk25708_4("1","2","2","1")
<=> $true )
& ( esk25708_4("1","2","2","2")
<=> $true )
& ( esk25708_4("2","1","1","1")
<=> $true )
& ( esk25708_4("2","1","1","2")
<=> $true )
& ( esk25708_4("2","1","2","1")
<=> $true )
& ( esk25708_4("2","1","2","2")
<=> $true )
& ( esk25708_4("2","2","1","1")
<=> $true )
& ( esk25708_4("2","2","1","2")
<=> $true )
& ( esk25708_4("2","2","2","1")
<=> $true )
& ( esk25708_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25709_4,fi_predicates,
( ( esk25709_4("1","1","1","1")
<=> $true )
& ( esk25709_4("1","1","1","2")
<=> $true )
& ( esk25709_4("1","1","2","1")
<=> $true )
& ( esk25709_4("1","1","2","2")
<=> $true )
& ( esk25709_4("1","2","1","1")
<=> $true )
& ( esk25709_4("1","2","1","2")
<=> $true )
& ( esk25709_4("1","2","2","1")
<=> $true )
& ( esk25709_4("1","2","2","2")
<=> $true )
& ( esk25709_4("2","1","1","1")
<=> $true )
& ( esk25709_4("2","1","1","2")
<=> $true )
& ( esk25709_4("2","1","2","1")
<=> $true )
& ( esk25709_4("2","1","2","2")
<=> $true )
& ( esk25709_4("2","2","1","1")
<=> $true )
& ( esk25709_4("2","2","1","2")
<=> $true )
& ( esk25709_4("2","2","2","1")
<=> $true )
& ( esk25709_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2570_4,fi_predicates,
( ( esk2570_4("1","1","1","1")
<=> $false )
& ( esk2570_4("1","1","1","2")
<=> $true )
& ( esk2570_4("1","1","2","1")
<=> $true )
& ( esk2570_4("1","1","2","2")
<=> $true )
& ( esk2570_4("1","2","1","1")
<=> $false )
& ( esk2570_4("1","2","1","2")
<=> $false )
& ( esk2570_4("1","2","2","1")
<=> $false )
& ( esk2570_4("1","2","2","2")
<=> $false )
& ( esk2570_4("2","1","1","1")
<=> $true )
& ( esk2570_4("2","1","1","2")
<=> $false )
& ( esk2570_4("2","1","2","1")
<=> $false )
& ( esk2570_4("2","1","2","2")
<=> $true )
& ( esk2570_4("2","2","1","1")
<=> $false )
& ( esk2570_4("2","2","1","2")
<=> $true )
& ( esk2570_4("2","2","2","1")
<=> $true )
& ( esk2570_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25710_4,fi_predicates,
( ( esk25710_4("1","1","1","1")
<=> $true )
& ( esk25710_4("1","1","1","2")
<=> $true )
& ( esk25710_4("1","1","2","1")
<=> $true )
& ( esk25710_4("1","1","2","2")
<=> $false )
& ( esk25710_4("1","2","1","1")
<=> $false )
& ( esk25710_4("1","2","1","2")
<=> $true )
& ( esk25710_4("1","2","2","1")
<=> $true )
& ( esk25710_4("1","2","2","2")
<=> $true )
& ( esk25710_4("2","1","1","1")
<=> $true )
& ( esk25710_4("2","1","1","2")
<=> $false )
& ( esk25710_4("2","1","2","1")
<=> $false )
& ( esk25710_4("2","1","2","2")
<=> $true )
& ( esk25710_4("2","2","1","1")
<=> $true )
& ( esk25710_4("2","2","1","2")
<=> $true )
& ( esk25710_4("2","2","2","1")
<=> $false )
& ( esk25710_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25711_4,fi_predicates,
( ( esk25711_4("1","1","1","1")
<=> $true )
& ( esk25711_4("1","1","1","2")
<=> $true )
& ( esk25711_4("1","1","2","1")
<=> $true )
& ( esk25711_4("1","1","2","2")
<=> $false )
& ( esk25711_4("1","2","1","1")
<=> $false )
& ( esk25711_4("1","2","1","2")
<=> $true )
& ( esk25711_4("1","2","2","1")
<=> $true )
& ( esk25711_4("1","2","2","2")
<=> $true )
& ( esk25711_4("2","1","1","1")
<=> $true )
& ( esk25711_4("2","1","1","2")
<=> $false )
& ( esk25711_4("2","1","2","1")
<=> $false )
& ( esk25711_4("2","1","2","2")
<=> $true )
& ( esk25711_4("2","2","1","1")
<=> $true )
& ( esk25711_4("2","2","1","2")
<=> $true )
& ( esk25711_4("2","2","2","1")
<=> $false )
& ( esk25711_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25712_4,fi_predicates,
( ( esk25712_4("1","1","1","1")
<=> $true )
& ( esk25712_4("1","1","1","2")
<=> $true )
& ( esk25712_4("1","1","2","1")
<=> $true )
& ( esk25712_4("1","1","2","2")
<=> $false )
& ( esk25712_4("1","2","1","1")
<=> $false )
& ( esk25712_4("1","2","1","2")
<=> $true )
& ( esk25712_4("1","2","2","1")
<=> $true )
& ( esk25712_4("1","2","2","2")
<=> $true )
& ( esk25712_4("2","1","1","1")
<=> $true )
& ( esk25712_4("2","1","1","2")
<=> $false )
& ( esk25712_4("2","1","2","1")
<=> $false )
& ( esk25712_4("2","1","2","2")
<=> $true )
& ( esk25712_4("2","2","1","1")
<=> $true )
& ( esk25712_4("2","2","1","2")
<=> $true )
& ( esk25712_4("2","2","2","1")
<=> $false )
& ( esk25712_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25713_4,fi_predicates,
( ( esk25713_4("1","1","1","1")
<=> $false )
& ( esk25713_4("1","1","1","2")
<=> $false )
& ( esk25713_4("1","1","2","1")
<=> $false )
& ( esk25713_4("1","1","2","2")
<=> $false )
& ( esk25713_4("1","2","1","1")
<=> $false )
& ( esk25713_4("1","2","1","2")
<=> $false )
& ( esk25713_4("1","2","2","1")
<=> $false )
& ( esk25713_4("1","2","2","2")
<=> $true )
& ( esk25713_4("2","1","1","1")
<=> $true )
& ( esk25713_4("2","1","1","2")
<=> $false )
& ( esk25713_4("2","1","2","1")
<=> $false )
& ( esk25713_4("2","1","2","2")
<=> $false )
& ( esk25713_4("2","2","1","1")
<=> $false )
& ( esk25713_4("2","2","1","2")
<=> $false )
& ( esk25713_4("2","2","2","1")
<=> $true )
& ( esk25713_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25714_4,fi_predicates,
( ( esk25714_4("1","1","1","1")
<=> $false )
& ( esk25714_4("1","1","1","2")
<=> $true )
& ( esk25714_4("1","1","2","1")
<=> $true )
& ( esk25714_4("1","1","2","2")
<=> $true )
& ( esk25714_4("1","2","1","1")
<=> $true )
& ( esk25714_4("1","2","1","2")
<=> $true )
& ( esk25714_4("1","2","2","1")
<=> $true )
& ( esk25714_4("1","2","2","2")
<=> $false )
& ( esk25714_4("2","1","1","1")
<=> $false )
& ( esk25714_4("2","1","1","2")
<=> $true )
& ( esk25714_4("2","1","2","1")
<=> $true )
& ( esk25714_4("2","1","2","2")
<=> $true )
& ( esk25714_4("2","2","1","1")
<=> $true )
& ( esk25714_4("2","2","1","2")
<=> $true )
& ( esk25714_4("2","2","2","1")
<=> $false )
& ( esk25714_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25715_4,fi_predicates,
( ( esk25715_4("1","1","1","1")
<=> $true )
& ( esk25715_4("1","1","1","2")
<=> $true )
& ( esk25715_4("1","1","2","1")
<=> $true )
& ( esk25715_4("1","1","2","2")
<=> $true )
& ( esk25715_4("1","2","1","1")
<=> $true )
& ( esk25715_4("1","2","1","2")
<=> $true )
& ( esk25715_4("1","2","2","1")
<=> $true )
& ( esk25715_4("1","2","2","2")
<=> $true )
& ( esk25715_4("2","1","1","1")
<=> $true )
& ( esk25715_4("2","1","1","2")
<=> $true )
& ( esk25715_4("2","1","2","1")
<=> $true )
& ( esk25715_4("2","1","2","2")
<=> $true )
& ( esk25715_4("2","2","1","1")
<=> $true )
& ( esk25715_4("2","2","1","2")
<=> $true )
& ( esk25715_4("2","2","2","1")
<=> $true )
& ( esk25715_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25716_4,fi_predicates,
( ( esk25716_4("1","1","1","1")
<=> $true )
& ( esk25716_4("1","1","1","2")
<=> $true )
& ( esk25716_4("1","1","2","1")
<=> $true )
& ( esk25716_4("1","1","2","2")
<=> $true )
& ( esk25716_4("1","2","1","1")
<=> $true )
& ( esk25716_4("1","2","1","2")
<=> $true )
& ( esk25716_4("1","2","2","1")
<=> $true )
& ( esk25716_4("1","2","2","2")
<=> $true )
& ( esk25716_4("2","1","1","1")
<=> $true )
& ( esk25716_4("2","1","1","2")
<=> $true )
& ( esk25716_4("2","1","2","1")
<=> $true )
& ( esk25716_4("2","1","2","2")
<=> $true )
& ( esk25716_4("2","2","1","1")
<=> $true )
& ( esk25716_4("2","2","1","2")
<=> $true )
& ( esk25716_4("2","2","2","1")
<=> $true )
& ( esk25716_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25717_4,fi_predicates,
( ( esk25717_4("1","1","1","1")
<=> $false )
& ( esk25717_4("1","1","1","2")
<=> $true )
& ( esk25717_4("1","1","2","1")
<=> $false )
& ( esk25717_4("1","1","2","2")
<=> $true )
& ( esk25717_4("1","2","1","1")
<=> $true )
& ( esk25717_4("1","2","1","2")
<=> $false )
& ( esk25717_4("1","2","2","1")
<=> $true )
& ( esk25717_4("1","2","2","2")
<=> $false )
& ( esk25717_4("2","1","1","1")
<=> $true )
& ( esk25717_4("2","1","1","2")
<=> $true )
& ( esk25717_4("2","1","2","1")
<=> $true )
& ( esk25717_4("2","1","2","2")
<=> $true )
& ( esk25717_4("2","2","1","1")
<=> $true )
& ( esk25717_4("2","2","1","2")
<=> $false )
& ( esk25717_4("2","2","2","1")
<=> $true )
& ( esk25717_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25718_4,fi_predicates,
( ( esk25718_4("1","1","1","1")
<=> $false )
& ( esk25718_4("1","1","1","2")
<=> $true )
& ( esk25718_4("1","1","2","1")
<=> $false )
& ( esk25718_4("1","1","2","2")
<=> $true )
& ( esk25718_4("1","2","1","1")
<=> $true )
& ( esk25718_4("1","2","1","2")
<=> $false )
& ( esk25718_4("1","2","2","1")
<=> $true )
& ( esk25718_4("1","2","2","2")
<=> $false )
& ( esk25718_4("2","1","1","1")
<=> $true )
& ( esk25718_4("2","1","1","2")
<=> $true )
& ( esk25718_4("2","1","2","1")
<=> $true )
& ( esk25718_4("2","1","2","2")
<=> $true )
& ( esk25718_4("2","2","1","1")
<=> $true )
& ( esk25718_4("2","2","1","2")
<=> $false )
& ( esk25718_4("2","2","2","1")
<=> $true )
& ( esk25718_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25719_4,fi_predicates,
( ( esk25719_4("1","1","1","1")
<=> $false )
& ( esk25719_4("1","1","1","2")
<=> $true )
& ( esk25719_4("1","1","2","1")
<=> $false )
& ( esk25719_4("1","1","2","2")
<=> $true )
& ( esk25719_4("1","2","1","1")
<=> $true )
& ( esk25719_4("1","2","1","2")
<=> $false )
& ( esk25719_4("1","2","2","1")
<=> $true )
& ( esk25719_4("1","2","2","2")
<=> $false )
& ( esk25719_4("2","1","1","1")
<=> $true )
& ( esk25719_4("2","1","1","2")
<=> $true )
& ( esk25719_4("2","1","2","1")
<=> $true )
& ( esk25719_4("2","1","2","2")
<=> $true )
& ( esk25719_4("2","2","1","1")
<=> $true )
& ( esk25719_4("2","2","1","2")
<=> $false )
& ( esk25719_4("2","2","2","1")
<=> $true )
& ( esk25719_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2571_4,fi_predicates,
( ( esk2571_4("1","1","1","1")
<=> $false )
& ( esk2571_4("1","1","1","2")
<=> $true )
& ( esk2571_4("1","1","2","1")
<=> $true )
& ( esk2571_4("1","1","2","2")
<=> $true )
& ( esk2571_4("1","2","1","1")
<=> $false )
& ( esk2571_4("1","2","1","2")
<=> $false )
& ( esk2571_4("1","2","2","1")
<=> $false )
& ( esk2571_4("1","2","2","2")
<=> $false )
& ( esk2571_4("2","1","1","1")
<=> $true )
& ( esk2571_4("2","1","1","2")
<=> $false )
& ( esk2571_4("2","1","2","1")
<=> $false )
& ( esk2571_4("2","1","2","2")
<=> $true )
& ( esk2571_4("2","2","1","1")
<=> $false )
& ( esk2571_4("2","2","1","2")
<=> $true )
& ( esk2571_4("2","2","2","1")
<=> $true )
& ( esk2571_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25720_4,fi_predicates,
( ( esk25720_4("1","1","1","1")
<=> $false )
& ( esk25720_4("1","1","1","2")
<=> $true )
& ( esk25720_4("1","1","2","1")
<=> $true )
& ( esk25720_4("1","1","2","2")
<=> $true )
& ( esk25720_4("1","2","1","1")
<=> $true )
& ( esk25720_4("1","2","1","2")
<=> $true )
& ( esk25720_4("1","2","2","1")
<=> $true )
& ( esk25720_4("1","2","2","2")
<=> $false )
& ( esk25720_4("2","1","1","1")
<=> $false )
& ( esk25720_4("2","1","1","2")
<=> $true )
& ( esk25720_4("2","1","2","1")
<=> $true )
& ( esk25720_4("2","1","2","2")
<=> $true )
& ( esk25720_4("2","2","1","1")
<=> $true )
& ( esk25720_4("2","2","1","2")
<=> $true )
& ( esk25720_4("2","2","2","1")
<=> $false )
& ( esk25720_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25721_4,fi_predicates,
( ( esk25721_4("1","1","1","1")
<=> $true )
& ( esk25721_4("1","1","1","2")
<=> $false )
& ( esk25721_4("1","1","2","1")
<=> $false )
& ( esk25721_4("1","1","2","2")
<=> $false )
& ( esk25721_4("1","2","1","1")
<=> $false )
& ( esk25721_4("1","2","1","2")
<=> $false )
& ( esk25721_4("1","2","2","1")
<=> $false )
& ( esk25721_4("1","2","2","2")
<=> $true )
& ( esk25721_4("2","1","1","1")
<=> $true )
& ( esk25721_4("2","1","1","2")
<=> $false )
& ( esk25721_4("2","1","2","1")
<=> $false )
& ( esk25721_4("2","1","2","2")
<=> $false )
& ( esk25721_4("2","2","1","1")
<=> $false )
& ( esk25721_4("2","2","1","2")
<=> $false )
& ( esk25721_4("2","2","2","1")
<=> $true )
& ( esk25721_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25722_4,fi_predicates,
( ( esk25722_4("1","1","1","1")
<=> $false )
& ( esk25722_4("1","1","1","2")
<=> $true )
& ( esk25722_4("1","1","2","1")
<=> $false )
& ( esk25722_4("1","1","2","2")
<=> $true )
& ( esk25722_4("1","2","1","1")
<=> $false )
& ( esk25722_4("1","2","1","2")
<=> $false )
& ( esk25722_4("1","2","2","1")
<=> $true )
& ( esk25722_4("1","2","2","2")
<=> $false )
& ( esk25722_4("2","1","1","1")
<=> $true )
& ( esk25722_4("2","1","1","2")
<=> $true )
& ( esk25722_4("2","1","2","1")
<=> $true )
& ( esk25722_4("2","1","2","2")
<=> $true )
& ( esk25722_4("2","2","1","1")
<=> $true )
& ( esk25722_4("2","2","1","2")
<=> $true )
& ( esk25722_4("2","2","2","1")
<=> $false )
& ( esk25722_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25723_4,fi_predicates,
( ( esk25723_4("1","1","1","1")
<=> $false )
& ( esk25723_4("1","1","1","2")
<=> $false )
& ( esk25723_4("1","1","2","1")
<=> $false )
& ( esk25723_4("1","1","2","2")
<=> $false )
& ( esk25723_4("1","2","1","1")
<=> $false )
& ( esk25723_4("1","2","1","2")
<=> $false )
& ( esk25723_4("1","2","2","1")
<=> $false )
& ( esk25723_4("1","2","2","2")
<=> $false )
& ( esk25723_4("2","1","1","1")
<=> $false )
& ( esk25723_4("2","1","1","2")
<=> $false )
& ( esk25723_4("2","1","2","1")
<=> $false )
& ( esk25723_4("2","1","2","2")
<=> $false )
& ( esk25723_4("2","2","1","1")
<=> $false )
& ( esk25723_4("2","2","1","2")
<=> $false )
& ( esk25723_4("2","2","2","1")
<=> $false )
& ( esk25723_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25724_4,fi_predicates,
( ( esk25724_4("1","1","1","1")
<=> $false )
& ( esk25724_4("1","1","1","2")
<=> $false )
& ( esk25724_4("1","1","2","1")
<=> $false )
& ( esk25724_4("1","1","2","2")
<=> $false )
& ( esk25724_4("1","2","1","1")
<=> $false )
& ( esk25724_4("1","2","1","2")
<=> $false )
& ( esk25724_4("1","2","2","1")
<=> $false )
& ( esk25724_4("1","2","2","2")
<=> $false )
& ( esk25724_4("2","1","1","1")
<=> $false )
& ( esk25724_4("2","1","1","2")
<=> $false )
& ( esk25724_4("2","1","2","1")
<=> $false )
& ( esk25724_4("2","1","2","2")
<=> $false )
& ( esk25724_4("2","2","1","1")
<=> $false )
& ( esk25724_4("2","2","1","2")
<=> $false )
& ( esk25724_4("2","2","2","1")
<=> $false )
& ( esk25724_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25725_4,fi_predicates,
( ( esk25725_4("1","1","1","1")
<=> $false )
& ( esk25725_4("1","1","1","2")
<=> $true )
& ( esk25725_4("1","1","2","1")
<=> $false )
& ( esk25725_4("1","1","2","2")
<=> $true )
& ( esk25725_4("1","2","1","1")
<=> $false )
& ( esk25725_4("1","2","1","2")
<=> $false )
& ( esk25725_4("1","2","2","1")
<=> $true )
& ( esk25725_4("1","2","2","2")
<=> $false )
& ( esk25725_4("2","1","1","1")
<=> $true )
& ( esk25725_4("2","1","1","2")
<=> $true )
& ( esk25725_4("2","1","2","1")
<=> $true )
& ( esk25725_4("2","1","2","2")
<=> $true )
& ( esk25725_4("2","2","1","1")
<=> $true )
& ( esk25725_4("2","2","1","2")
<=> $true )
& ( esk25725_4("2","2","2","1")
<=> $false )
& ( esk25725_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25726_4,fi_predicates,
( ( esk25726_4("1","1","1","1")
<=> $false )
& ( esk25726_4("1","1","1","2")
<=> $false )
& ( esk25726_4("1","1","2","1")
<=> $false )
& ( esk25726_4("1","1","2","2")
<=> $false )
& ( esk25726_4("1","2","1","1")
<=> $false )
& ( esk25726_4("1","2","1","2")
<=> $false )
& ( esk25726_4("1","2","2","1")
<=> $false )
& ( esk25726_4("1","2","2","2")
<=> $false )
& ( esk25726_4("2","1","1","1")
<=> $true )
& ( esk25726_4("2","1","1","2")
<=> $false )
& ( esk25726_4("2","1","2","1")
<=> $true )
& ( esk25726_4("2","1","2","2")
<=> $false )
& ( esk25726_4("2","2","1","1")
<=> $false )
& ( esk25726_4("2","2","1","2")
<=> $false )
& ( esk25726_4("2","2","2","1")
<=> $false )
& ( esk25726_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25727_4,fi_predicates,
( ( esk25727_4("1","1","1","1")
<=> $true )
& ( esk25727_4("1","1","1","2")
<=> $false )
& ( esk25727_4("1","1","2","1")
<=> $true )
& ( esk25727_4("1","1","2","2")
<=> $false )
& ( esk25727_4("1","2","1","1")
<=> $true )
& ( esk25727_4("1","2","1","2")
<=> $true )
& ( esk25727_4("1","2","2","1")
<=> $false )
& ( esk25727_4("1","2","2","2")
<=> $true )
& ( esk25727_4("2","1","1","1")
<=> $false )
& ( esk25727_4("2","1","1","2")
<=> $false )
& ( esk25727_4("2","1","2","1")
<=> $false )
& ( esk25727_4("2","1","2","2")
<=> $false )
& ( esk25727_4("2","2","1","1")
<=> $false )
& ( esk25727_4("2","2","1","2")
<=> $false )
& ( esk25727_4("2","2","2","1")
<=> $true )
& ( esk25727_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25728_4,fi_predicates,
( ( esk25728_4("1","1","1","1")
<=> $true )
& ( esk25728_4("1","1","1","2")
<=> $true )
& ( esk25728_4("1","1","2","1")
<=> $true )
& ( esk25728_4("1","1","2","2")
<=> $true )
& ( esk25728_4("1","2","1","1")
<=> $true )
& ( esk25728_4("1","2","1","2")
<=> $true )
& ( esk25728_4("1","2","2","1")
<=> $true )
& ( esk25728_4("1","2","2","2")
<=> $true )
& ( esk25728_4("2","1","1","1")
<=> $true )
& ( esk25728_4("2","1","1","2")
<=> $true )
& ( esk25728_4("2","1","2","1")
<=> $true )
& ( esk25728_4("2","1","2","2")
<=> $true )
& ( esk25728_4("2","2","1","1")
<=> $true )
& ( esk25728_4("2","2","1","2")
<=> $true )
& ( esk25728_4("2","2","2","1")
<=> $true )
& ( esk25728_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25729_4,fi_predicates,
( ( esk25729_4("1","1","1","1")
<=> $true )
& ( esk25729_4("1","1","1","2")
<=> $true )
& ( esk25729_4("1","1","2","1")
<=> $true )
& ( esk25729_4("1","1","2","2")
<=> $true )
& ( esk25729_4("1","2","1","1")
<=> $true )
& ( esk25729_4("1","2","1","2")
<=> $true )
& ( esk25729_4("1","2","2","1")
<=> $true )
& ( esk25729_4("1","2","2","2")
<=> $true )
& ( esk25729_4("2","1","1","1")
<=> $true )
& ( esk25729_4("2","1","1","2")
<=> $true )
& ( esk25729_4("2","1","2","1")
<=> $true )
& ( esk25729_4("2","1","2","2")
<=> $true )
& ( esk25729_4("2","2","1","1")
<=> $true )
& ( esk25729_4("2","2","1","2")
<=> $true )
& ( esk25729_4("2","2","2","1")
<=> $true )
& ( esk25729_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2572_4,fi_predicates,
( ( esk2572_4("1","1","1","1")
<=> $false )
& ( esk2572_4("1","1","1","2")
<=> $true )
& ( esk2572_4("1","1","2","1")
<=> $false )
& ( esk2572_4("1","1","2","2")
<=> $true )
& ( esk2572_4("1","2","1","1")
<=> $false )
& ( esk2572_4("1","2","1","2")
<=> $true )
& ( esk2572_4("1","2","2","1")
<=> $false )
& ( esk2572_4("1","2","2","2")
<=> $true )
& ( esk2572_4("2","1","1","1")
<=> $false )
& ( esk2572_4("2","1","1","2")
<=> $false )
& ( esk2572_4("2","1","2","1")
<=> $true )
& ( esk2572_4("2","1","2","2")
<=> $true )
& ( esk2572_4("2","2","1","1")
<=> $false )
& ( esk2572_4("2","2","1","2")
<=> $false )
& ( esk2572_4("2","2","2","1")
<=> $false )
& ( esk2572_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25730_4,fi_predicates,
( ( esk25730_4("1","1","1","1")
<=> $false )
& ( esk25730_4("1","1","1","2")
<=> $false )
& ( esk25730_4("1","1","2","1")
<=> $false )
& ( esk25730_4("1","1","2","2")
<=> $false )
& ( esk25730_4("1","2","1","1")
<=> $false )
& ( esk25730_4("1","2","1","2")
<=> $false )
& ( esk25730_4("1","2","2","1")
<=> $false )
& ( esk25730_4("1","2","2","2")
<=> $false )
& ( esk25730_4("2","1","1","1")
<=> $false )
& ( esk25730_4("2","1","1","2")
<=> $false )
& ( esk25730_4("2","1","2","1")
<=> $false )
& ( esk25730_4("2","1","2","2")
<=> $false )
& ( esk25730_4("2","2","1","1")
<=> $false )
& ( esk25730_4("2","2","1","2")
<=> $false )
& ( esk25730_4("2","2","2","1")
<=> $false )
& ( esk25730_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25731_4,fi_predicates,
( ( esk25731_4("1","1","1","1")
<=> $true )
& ( esk25731_4("1","1","1","2")
<=> $true )
& ( esk25731_4("1","1","2","1")
<=> $true )
& ( esk25731_4("1","1","2","2")
<=> $true )
& ( esk25731_4("1","2","1","1")
<=> $true )
& ( esk25731_4("1","2","1","2")
<=> $true )
& ( esk25731_4("1","2","2","1")
<=> $true )
& ( esk25731_4("1","2","2","2")
<=> $true )
& ( esk25731_4("2","1","1","1")
<=> $true )
& ( esk25731_4("2","1","1","2")
<=> $true )
& ( esk25731_4("2","1","2","1")
<=> $true )
& ( esk25731_4("2","1","2","2")
<=> $true )
& ( esk25731_4("2","2","1","1")
<=> $true )
& ( esk25731_4("2","2","1","2")
<=> $true )
& ( esk25731_4("2","2","2","1")
<=> $true )
& ( esk25731_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25732_4,fi_predicates,
( ( esk25732_4("1","1","1","1")
<=> $false )
& ( esk25732_4("1","1","1","2")
<=> $true )
& ( esk25732_4("1","1","2","1")
<=> $false )
& ( esk25732_4("1","1","2","2")
<=> $true )
& ( esk25732_4("1","2","1","1")
<=> $false )
& ( esk25732_4("1","2","1","2")
<=> $false )
& ( esk25732_4("1","2","2","1")
<=> $true )
& ( esk25732_4("1","2","2","2")
<=> $false )
& ( esk25732_4("2","1","1","1")
<=> $true )
& ( esk25732_4("2","1","1","2")
<=> $true )
& ( esk25732_4("2","1","2","1")
<=> $true )
& ( esk25732_4("2","1","2","2")
<=> $true )
& ( esk25732_4("2","2","1","1")
<=> $true )
& ( esk25732_4("2","2","1","2")
<=> $true )
& ( esk25732_4("2","2","2","1")
<=> $false )
& ( esk25732_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25733_4,fi_predicates,
( ( esk25733_4("1","1","1","1")
<=> $false )
& ( esk25733_4("1","1","1","2")
<=> $false )
& ( esk25733_4("1","1","2","1")
<=> $false )
& ( esk25733_4("1","1","2","2")
<=> $false )
& ( esk25733_4("1","2","1","1")
<=> $false )
& ( esk25733_4("1","2","1","2")
<=> $false )
& ( esk25733_4("1","2","2","1")
<=> $false )
& ( esk25733_4("1","2","2","2")
<=> $false )
& ( esk25733_4("2","1","1","1")
<=> $false )
& ( esk25733_4("2","1","1","2")
<=> $false )
& ( esk25733_4("2","1","2","1")
<=> $false )
& ( esk25733_4("2","1","2","2")
<=> $false )
& ( esk25733_4("2","2","1","1")
<=> $false )
& ( esk25733_4("2","2","1","2")
<=> $false )
& ( esk25733_4("2","2","2","1")
<=> $false )
& ( esk25733_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25734_4,fi_predicates,
( ( esk25734_4("1","1","1","1")
<=> $true )
& ( esk25734_4("1","1","1","2")
<=> $true )
& ( esk25734_4("1","1","2","1")
<=> $true )
& ( esk25734_4("1","1","2","2")
<=> $true )
& ( esk25734_4("1","2","1","1")
<=> $true )
& ( esk25734_4("1","2","1","2")
<=> $true )
& ( esk25734_4("1","2","2","1")
<=> $true )
& ( esk25734_4("1","2","2","2")
<=> $true )
& ( esk25734_4("2","1","1","1")
<=> $true )
& ( esk25734_4("2","1","1","2")
<=> $true )
& ( esk25734_4("2","1","2","1")
<=> $true )
& ( esk25734_4("2","1","2","2")
<=> $true )
& ( esk25734_4("2","2","1","1")
<=> $true )
& ( esk25734_4("2","2","1","2")
<=> $true )
& ( esk25734_4("2","2","2","1")
<=> $true )
& ( esk25734_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25735_4,fi_predicates,
( ( esk25735_4("1","1","1","1")
<=> $false )
& ( esk25735_4("1","1","1","2")
<=> $true )
& ( esk25735_4("1","1","2","1")
<=> $false )
& ( esk25735_4("1","1","2","2")
<=> $true )
& ( esk25735_4("1","2","1","1")
<=> $false )
& ( esk25735_4("1","2","1","2")
<=> $false )
& ( esk25735_4("1","2","2","1")
<=> $true )
& ( esk25735_4("1","2","2","2")
<=> $false )
& ( esk25735_4("2","1","1","1")
<=> $true )
& ( esk25735_4("2","1","1","2")
<=> $true )
& ( esk25735_4("2","1","2","1")
<=> $true )
& ( esk25735_4("2","1","2","2")
<=> $true )
& ( esk25735_4("2","2","1","1")
<=> $true )
& ( esk25735_4("2","2","1","2")
<=> $true )
& ( esk25735_4("2","2","2","1")
<=> $false )
& ( esk25735_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25736_4,fi_predicates,
( ( esk25736_4("1","1","1","1")
<=> $false )
& ( esk25736_4("1","1","1","2")
<=> $false )
& ( esk25736_4("1","1","2","1")
<=> $false )
& ( esk25736_4("1","1","2","2")
<=> $false )
& ( esk25736_4("1","2","1","1")
<=> $false )
& ( esk25736_4("1","2","1","2")
<=> $false )
& ( esk25736_4("1","2","2","1")
<=> $false )
& ( esk25736_4("1","2","2","2")
<=> $false )
& ( esk25736_4("2","1","1","1")
<=> $false )
& ( esk25736_4("2","1","1","2")
<=> $false )
& ( esk25736_4("2","1","2","1")
<=> $false )
& ( esk25736_4("2","1","2","2")
<=> $false )
& ( esk25736_4("2","2","1","1")
<=> $false )
& ( esk25736_4("2","2","1","2")
<=> $false )
& ( esk25736_4("2","2","2","1")
<=> $false )
& ( esk25736_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25737_4,fi_predicates,
( ( esk25737_4("1","1","1","1")
<=> $true )
& ( esk25737_4("1","1","1","2")
<=> $true )
& ( esk25737_4("1","1","2","1")
<=> $true )
& ( esk25737_4("1","1","2","2")
<=> $true )
& ( esk25737_4("1","2","1","1")
<=> $true )
& ( esk25737_4("1","2","1","2")
<=> $true )
& ( esk25737_4("1","2","2","1")
<=> $true )
& ( esk25737_4("1","2","2","2")
<=> $true )
& ( esk25737_4("2","1","1","1")
<=> $true )
& ( esk25737_4("2","1","1","2")
<=> $true )
& ( esk25737_4("2","1","2","1")
<=> $true )
& ( esk25737_4("2","1","2","2")
<=> $true )
& ( esk25737_4("2","2","1","1")
<=> $true )
& ( esk25737_4("2","2","1","2")
<=> $true )
& ( esk25737_4("2","2","2","1")
<=> $true )
& ( esk25737_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25738_4,fi_predicates,
( ( esk25738_4("1","1","1","1")
<=> $true )
& ( esk25738_4("1","1","1","2")
<=> $true )
& ( esk25738_4("1","1","2","1")
<=> $true )
& ( esk25738_4("1","1","2","2")
<=> $true )
& ( esk25738_4("1","2","1","1")
<=> $true )
& ( esk25738_4("1","2","1","2")
<=> $true )
& ( esk25738_4("1","2","2","1")
<=> $true )
& ( esk25738_4("1","2","2","2")
<=> $true )
& ( esk25738_4("2","1","1","1")
<=> $true )
& ( esk25738_4("2","1","1","2")
<=> $true )
& ( esk25738_4("2","1","2","1")
<=> $true )
& ( esk25738_4("2","1","2","2")
<=> $true )
& ( esk25738_4("2","2","1","1")
<=> $true )
& ( esk25738_4("2","2","1","2")
<=> $true )
& ( esk25738_4("2","2","2","1")
<=> $true )
& ( esk25738_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25739_4,fi_predicates,
( ( esk25739_4("1","1","1","1")
<=> $false )
& ( esk25739_4("1","1","1","2")
<=> $false )
& ( esk25739_4("1","1","2","1")
<=> $false )
& ( esk25739_4("1","1","2","2")
<=> $false )
& ( esk25739_4("1","2","1","1")
<=> $false )
& ( esk25739_4("1","2","1","2")
<=> $false )
& ( esk25739_4("1","2","2","1")
<=> $false )
& ( esk25739_4("1","2","2","2")
<=> $false )
& ( esk25739_4("2","1","1","1")
<=> $false )
& ( esk25739_4("2","1","1","2")
<=> $false )
& ( esk25739_4("2","1","2","1")
<=> $false )
& ( esk25739_4("2","1","2","2")
<=> $false )
& ( esk25739_4("2","2","1","1")
<=> $false )
& ( esk25739_4("2","2","1","2")
<=> $false )
& ( esk25739_4("2","2","2","1")
<=> $false )
& ( esk25739_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2573_4,fi_predicates,
( ( esk2573_4("1","1","1","1")
<=> $false )
& ( esk2573_4("1","1","1","2")
<=> $true )
& ( esk2573_4("1","1","2","1")
<=> $false )
& ( esk2573_4("1","1","2","2")
<=> $true )
& ( esk2573_4("1","2","1","1")
<=> $false )
& ( esk2573_4("1","2","1","2")
<=> $true )
& ( esk2573_4("1","2","2","1")
<=> $false )
& ( esk2573_4("1","2","2","2")
<=> $true )
& ( esk2573_4("2","1","1","1")
<=> $false )
& ( esk2573_4("2","1","1","2")
<=> $false )
& ( esk2573_4("2","1","2","1")
<=> $true )
& ( esk2573_4("2","1","2","2")
<=> $true )
& ( esk2573_4("2","2","1","1")
<=> $false )
& ( esk2573_4("2","2","1","2")
<=> $false )
& ( esk2573_4("2","2","2","1")
<=> $false )
& ( esk2573_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25740_4,fi_predicates,
( ( esk25740_4("1","1","1","1")
<=> $false )
& ( esk25740_4("1","1","1","2")
<=> $false )
& ( esk25740_4("1","1","2","1")
<=> $false )
& ( esk25740_4("1","1","2","2")
<=> $false )
& ( esk25740_4("1","2","1","1")
<=> $false )
& ( esk25740_4("1","2","1","2")
<=> $false )
& ( esk25740_4("1","2","2","1")
<=> $false )
& ( esk25740_4("1","2","2","2")
<=> $false )
& ( esk25740_4("2","1","1","1")
<=> $false )
& ( esk25740_4("2","1","1","2")
<=> $false )
& ( esk25740_4("2","1","2","1")
<=> $false )
& ( esk25740_4("2","1","2","2")
<=> $false )
& ( esk25740_4("2","2","1","1")
<=> $false )
& ( esk25740_4("2","2","1","2")
<=> $false )
& ( esk25740_4("2","2","2","1")
<=> $false )
& ( esk25740_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25741_4,fi_predicates,
( ( esk25741_4("1","1","1","1")
<=> $true )
& ( esk25741_4("1","1","1","2")
<=> $true )
& ( esk25741_4("1","1","2","1")
<=> $true )
& ( esk25741_4("1","1","2","2")
<=> $true )
& ( esk25741_4("1","2","1","1")
<=> $true )
& ( esk25741_4("1","2","1","2")
<=> $true )
& ( esk25741_4("1","2","2","1")
<=> $true )
& ( esk25741_4("1","2","2","2")
<=> $true )
& ( esk25741_4("2","1","1","1")
<=> $true )
& ( esk25741_4("2","1","1","2")
<=> $true )
& ( esk25741_4("2","1","2","1")
<=> $true )
& ( esk25741_4("2","1","2","2")
<=> $true )
& ( esk25741_4("2","2","1","1")
<=> $true )
& ( esk25741_4("2","2","1","2")
<=> $true )
& ( esk25741_4("2","2","2","1")
<=> $true )
& ( esk25741_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25742_4,fi_predicates,
( ( esk25742_4("1","1","1","1")
<=> $true )
& ( esk25742_4("1","1","1","2")
<=> $true )
& ( esk25742_4("1","1","2","1")
<=> $true )
& ( esk25742_4("1","1","2","2")
<=> $true )
& ( esk25742_4("1","2","1","1")
<=> $true )
& ( esk25742_4("1","2","1","2")
<=> $true )
& ( esk25742_4("1","2","2","1")
<=> $true )
& ( esk25742_4("1","2","2","2")
<=> $true )
& ( esk25742_4("2","1","1","1")
<=> $true )
& ( esk25742_4("2","1","1","2")
<=> $true )
& ( esk25742_4("2","1","2","1")
<=> $true )
& ( esk25742_4("2","1","2","2")
<=> $true )
& ( esk25742_4("2","2","1","1")
<=> $true )
& ( esk25742_4("2","2","1","2")
<=> $true )
& ( esk25742_4("2","2","2","1")
<=> $true )
& ( esk25742_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25743_4,fi_predicates,
( ( esk25743_4("1","1","1","1")
<=> $false )
& ( esk25743_4("1","1","1","2")
<=> $true )
& ( esk25743_4("1","1","2","1")
<=> $false )
& ( esk25743_4("1","1","2","2")
<=> $true )
& ( esk25743_4("1","2","1","1")
<=> $false )
& ( esk25743_4("1","2","1","2")
<=> $false )
& ( esk25743_4("1","2","2","1")
<=> $true )
& ( esk25743_4("1","2","2","2")
<=> $false )
& ( esk25743_4("2","1","1","1")
<=> $true )
& ( esk25743_4("2","1","1","2")
<=> $true )
& ( esk25743_4("2","1","2","1")
<=> $true )
& ( esk25743_4("2","1","2","2")
<=> $true )
& ( esk25743_4("2","2","1","1")
<=> $true )
& ( esk25743_4("2","2","1","2")
<=> $true )
& ( esk25743_4("2","2","2","1")
<=> $false )
& ( esk25743_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25744_4,fi_predicates,
( ( esk25744_4("1","1","1","1")
<=> $false )
& ( esk25744_4("1","1","1","2")
<=> $true )
& ( esk25744_4("1","1","2","1")
<=> $false )
& ( esk25744_4("1","1","2","2")
<=> $true )
& ( esk25744_4("1","2","1","1")
<=> $false )
& ( esk25744_4("1","2","1","2")
<=> $false )
& ( esk25744_4("1","2","2","1")
<=> $true )
& ( esk25744_4("1","2","2","2")
<=> $false )
& ( esk25744_4("2","1","1","1")
<=> $true )
& ( esk25744_4("2","1","1","2")
<=> $true )
& ( esk25744_4("2","1","2","1")
<=> $true )
& ( esk25744_4("2","1","2","2")
<=> $true )
& ( esk25744_4("2","2","1","1")
<=> $true )
& ( esk25744_4("2","2","1","2")
<=> $true )
& ( esk25744_4("2","2","2","1")
<=> $false )
& ( esk25744_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25745_4,fi_predicates,
( ( esk25745_4("1","1","1","1")
<=> $false )
& ( esk25745_4("1","1","1","2")
<=> $false )
& ( esk25745_4("1","1","2","1")
<=> $false )
& ( esk25745_4("1","1","2","2")
<=> $false )
& ( esk25745_4("1","2","1","1")
<=> $false )
& ( esk25745_4("1","2","1","2")
<=> $false )
& ( esk25745_4("1","2","2","1")
<=> $false )
& ( esk25745_4("1","2","2","2")
<=> $false )
& ( esk25745_4("2","1","1","1")
<=> $false )
& ( esk25745_4("2","1","1","2")
<=> $false )
& ( esk25745_4("2","1","2","1")
<=> $false )
& ( esk25745_4("2","1","2","2")
<=> $false )
& ( esk25745_4("2","2","1","1")
<=> $false )
& ( esk25745_4("2","2","1","2")
<=> $false )
& ( esk25745_4("2","2","2","1")
<=> $false )
& ( esk25745_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25746_4,fi_predicates,
( ( esk25746_4("1","1","1","1")
<=> $false )
& ( esk25746_4("1","1","1","2")
<=> $true )
& ( esk25746_4("1","1","2","1")
<=> $false )
& ( esk25746_4("1","1","2","2")
<=> $true )
& ( esk25746_4("1","2","1","1")
<=> $false )
& ( esk25746_4("1","2","1","2")
<=> $false )
& ( esk25746_4("1","2","2","1")
<=> $true )
& ( esk25746_4("1","2","2","2")
<=> $false )
& ( esk25746_4("2","1","1","1")
<=> $true )
& ( esk25746_4("2","1","1","2")
<=> $true )
& ( esk25746_4("2","1","2","1")
<=> $true )
& ( esk25746_4("2","1","2","2")
<=> $true )
& ( esk25746_4("2","2","1","1")
<=> $true )
& ( esk25746_4("2","2","1","2")
<=> $true )
& ( esk25746_4("2","2","2","1")
<=> $false )
& ( esk25746_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25747_4,fi_predicates,
( ( esk25747_4("1","1","1","1")
<=> $true )
& ( esk25747_4("1","1","1","2")
<=> $true )
& ( esk25747_4("1","1","2","1")
<=> $true )
& ( esk25747_4("1","1","2","2")
<=> $true )
& ( esk25747_4("1","2","1","1")
<=> $true )
& ( esk25747_4("1","2","1","2")
<=> $true )
& ( esk25747_4("1","2","2","1")
<=> $true )
& ( esk25747_4("1","2","2","2")
<=> $true )
& ( esk25747_4("2","1","1","1")
<=> $true )
& ( esk25747_4("2","1","1","2")
<=> $true )
& ( esk25747_4("2","1","2","1")
<=> $true )
& ( esk25747_4("2","1","2","2")
<=> $true )
& ( esk25747_4("2","2","1","1")
<=> $true )
& ( esk25747_4("2","2","1","2")
<=> $true )
& ( esk25747_4("2","2","2","1")
<=> $true )
& ( esk25747_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25748_4,fi_predicates,
( ( esk25748_4("1","1","1","1")
<=> $false )
& ( esk25748_4("1","1","1","2")
<=> $true )
& ( esk25748_4("1","1","2","1")
<=> $false )
& ( esk25748_4("1","1","2","2")
<=> $true )
& ( esk25748_4("1","2","1","1")
<=> $false )
& ( esk25748_4("1","2","1","2")
<=> $false )
& ( esk25748_4("1","2","2","1")
<=> $true )
& ( esk25748_4("1","2","2","2")
<=> $false )
& ( esk25748_4("2","1","1","1")
<=> $true )
& ( esk25748_4("2","1","1","2")
<=> $true )
& ( esk25748_4("2","1","2","1")
<=> $true )
& ( esk25748_4("2","1","2","2")
<=> $true )
& ( esk25748_4("2","2","1","1")
<=> $true )
& ( esk25748_4("2","2","1","2")
<=> $true )
& ( esk25748_4("2","2","2","1")
<=> $false )
& ( esk25748_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25749_4,fi_predicates,
( ( esk25749_4("1","1","1","1")
<=> $false )
& ( esk25749_4("1","1","1","2")
<=> $false )
& ( esk25749_4("1","1","2","1")
<=> $false )
& ( esk25749_4("1","1","2","2")
<=> $false )
& ( esk25749_4("1","2","1","1")
<=> $false )
& ( esk25749_4("1","2","1","2")
<=> $false )
& ( esk25749_4("1","2","2","1")
<=> $false )
& ( esk25749_4("1","2","2","2")
<=> $false )
& ( esk25749_4("2","1","1","1")
<=> $false )
& ( esk25749_4("2","1","1","2")
<=> $false )
& ( esk25749_4("2","1","2","1")
<=> $false )
& ( esk25749_4("2","1","2","2")
<=> $false )
& ( esk25749_4("2","2","1","1")
<=> $false )
& ( esk25749_4("2","2","1","2")
<=> $false )
& ( esk25749_4("2","2","2","1")
<=> $false )
& ( esk25749_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2574_4,fi_predicates,
( ( esk2574_4("1","1","1","1")
<=> $false )
& ( esk2574_4("1","1","1","2")
<=> $true )
& ( esk2574_4("1","1","2","1")
<=> $false )
& ( esk2574_4("1","1","2","2")
<=> $true )
& ( esk2574_4("1","2","1","1")
<=> $false )
& ( esk2574_4("1","2","1","2")
<=> $true )
& ( esk2574_4("1","2","2","1")
<=> $false )
& ( esk2574_4("1","2","2","2")
<=> $true )
& ( esk2574_4("2","1","1","1")
<=> $true )
& ( esk2574_4("2","1","1","2")
<=> $false )
& ( esk2574_4("2","1","2","1")
<=> $true )
& ( esk2574_4("2","1","2","2")
<=> $false )
& ( esk2574_4("2","2","1","1")
<=> $false )
& ( esk2574_4("2","2","1","2")
<=> $false )
& ( esk2574_4("2","2","2","1")
<=> $false )
& ( esk2574_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25750_4,fi_predicates,
( ( esk25750_4("1","1","1","1")
<=> $false )
& ( esk25750_4("1","1","1","2")
<=> $false )
& ( esk25750_4("1","1","2","1")
<=> $false )
& ( esk25750_4("1","1","2","2")
<=> $false )
& ( esk25750_4("1","2","1","1")
<=> $false )
& ( esk25750_4("1","2","1","2")
<=> $false )
& ( esk25750_4("1","2","2","1")
<=> $false )
& ( esk25750_4("1","2","2","2")
<=> $false )
& ( esk25750_4("2","1","1","1")
<=> $false )
& ( esk25750_4("2","1","1","2")
<=> $false )
& ( esk25750_4("2","1","2","1")
<=> $false )
& ( esk25750_4("2","1","2","2")
<=> $false )
& ( esk25750_4("2","2","1","1")
<=> $false )
& ( esk25750_4("2","2","1","2")
<=> $false )
& ( esk25750_4("2","2","2","1")
<=> $false )
& ( esk25750_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25751_4,fi_predicates,
( ( esk25751_4("1","1","1","1")
<=> $true )
& ( esk25751_4("1","1","1","2")
<=> $true )
& ( esk25751_4("1","1","2","1")
<=> $true )
& ( esk25751_4("1","1","2","2")
<=> $true )
& ( esk25751_4("1","2","1","1")
<=> $true )
& ( esk25751_4("1","2","1","2")
<=> $true )
& ( esk25751_4("1","2","2","1")
<=> $true )
& ( esk25751_4("1","2","2","2")
<=> $true )
& ( esk25751_4("2","1","1","1")
<=> $true )
& ( esk25751_4("2","1","1","2")
<=> $true )
& ( esk25751_4("2","1","2","1")
<=> $true )
& ( esk25751_4("2","1","2","2")
<=> $true )
& ( esk25751_4("2","2","1","1")
<=> $true )
& ( esk25751_4("2","2","1","2")
<=> $true )
& ( esk25751_4("2","2","2","1")
<=> $true )
& ( esk25751_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25752_4,fi_predicates,
( ( esk25752_4("1","1","1","1")
<=> $true )
& ( esk25752_4("1","1","1","2")
<=> $true )
& ( esk25752_4("1","1","2","1")
<=> $true )
& ( esk25752_4("1","1","2","2")
<=> $true )
& ( esk25752_4("1","2","1","1")
<=> $true )
& ( esk25752_4("1","2","1","2")
<=> $true )
& ( esk25752_4("1","2","2","1")
<=> $true )
& ( esk25752_4("1","2","2","2")
<=> $true )
& ( esk25752_4("2","1","1","1")
<=> $false )
& ( esk25752_4("2","1","1","2")
<=> $true )
& ( esk25752_4("2","1","2","1")
<=> $false )
& ( esk25752_4("2","1","2","2")
<=> $true )
& ( esk25752_4("2","2","1","1")
<=> $true )
& ( esk25752_4("2","2","1","2")
<=> $true )
& ( esk25752_4("2","2","2","1")
<=> $true )
& ( esk25752_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25753_4,fi_predicates,
( ( esk25753_4("1","1","1","1")
<=> $true )
& ( esk25753_4("1","1","1","2")
<=> $false )
& ( esk25753_4("1","1","2","1")
<=> $true )
& ( esk25753_4("1","1","2","2")
<=> $false )
& ( esk25753_4("1","2","1","1")
<=> $true )
& ( esk25753_4("1","2","1","2")
<=> $true )
& ( esk25753_4("1","2","2","1")
<=> $false )
& ( esk25753_4("1","2","2","2")
<=> $true )
& ( esk25753_4("2","1","1","1")
<=> $false )
& ( esk25753_4("2","1","1","2")
<=> $false )
& ( esk25753_4("2","1","2","1")
<=> $false )
& ( esk25753_4("2","1","2","2")
<=> $false )
& ( esk25753_4("2","2","1","1")
<=> $false )
& ( esk25753_4("2","2","1","2")
<=> $false )
& ( esk25753_4("2","2","2","1")
<=> $true )
& ( esk25753_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25754_4,fi_predicates,
( ( esk25754_4("1","1","1","1")
<=> $true )
& ( esk25754_4("1","1","1","2")
<=> $false )
& ( esk25754_4("1","1","2","1")
<=> $true )
& ( esk25754_4("1","1","2","2")
<=> $false )
& ( esk25754_4("1","2","1","1")
<=> $true )
& ( esk25754_4("1","2","1","2")
<=> $true )
& ( esk25754_4("1","2","2","1")
<=> $false )
& ( esk25754_4("1","2","2","2")
<=> $true )
& ( esk25754_4("2","1","1","1")
<=> $true )
& ( esk25754_4("2","1","1","2")
<=> $false )
& ( esk25754_4("2","1","2","1")
<=> $true )
& ( esk25754_4("2","1","2","2")
<=> $false )
& ( esk25754_4("2","2","1","1")
<=> $false )
& ( esk25754_4("2","2","1","2")
<=> $false )
& ( esk25754_4("2","2","2","1")
<=> $true )
& ( esk25754_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25755_4,fi_predicates,
( ( esk25755_4("1","1","1","1")
<=> $true )
& ( esk25755_4("1","1","1","2")
<=> $true )
& ( esk25755_4("1","1","2","1")
<=> $true )
& ( esk25755_4("1","1","2","2")
<=> $true )
& ( esk25755_4("1","2","1","1")
<=> $true )
& ( esk25755_4("1","2","1","2")
<=> $true )
& ( esk25755_4("1","2","2","1")
<=> $true )
& ( esk25755_4("1","2","2","2")
<=> $true )
& ( esk25755_4("2","1","1","1")
<=> $true )
& ( esk25755_4("2","1","1","2")
<=> $true )
& ( esk25755_4("2","1","2","1")
<=> $true )
& ( esk25755_4("2","1","2","2")
<=> $true )
& ( esk25755_4("2","2","1","1")
<=> $true )
& ( esk25755_4("2","2","1","2")
<=> $true )
& ( esk25755_4("2","2","2","1")
<=> $true )
& ( esk25755_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25756_4,fi_predicates,
( ( esk25756_4("1","1","1","1")
<=> $true )
& ( esk25756_4("1","1","1","2")
<=> $false )
& ( esk25756_4("1","1","2","1")
<=> $true )
& ( esk25756_4("1","1","2","2")
<=> $false )
& ( esk25756_4("1","2","1","1")
<=> $true )
& ( esk25756_4("1","2","1","2")
<=> $true )
& ( esk25756_4("1","2","2","1")
<=> $false )
& ( esk25756_4("1","2","2","2")
<=> $true )
& ( esk25756_4("2","1","1","1")
<=> $true )
& ( esk25756_4("2","1","1","2")
<=> $false )
& ( esk25756_4("2","1","2","1")
<=> $true )
& ( esk25756_4("2","1","2","2")
<=> $false )
& ( esk25756_4("2","2","1","1")
<=> $false )
& ( esk25756_4("2","2","1","2")
<=> $false )
& ( esk25756_4("2","2","2","1")
<=> $true )
& ( esk25756_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25757_4,fi_predicates,
( ( esk25757_4("1","1","1","1")
<=> $false )
& ( esk25757_4("1","1","1","2")
<=> $false )
& ( esk25757_4("1","1","2","1")
<=> $false )
& ( esk25757_4("1","1","2","2")
<=> $false )
& ( esk25757_4("1","2","1","1")
<=> $false )
& ( esk25757_4("1","2","1","2")
<=> $false )
& ( esk25757_4("1","2","2","1")
<=> $false )
& ( esk25757_4("1","2","2","2")
<=> $false )
& ( esk25757_4("2","1","1","1")
<=> $true )
& ( esk25757_4("2","1","1","2")
<=> $true )
& ( esk25757_4("2","1","2","1")
<=> $true )
& ( esk25757_4("2","1","2","2")
<=> $false )
& ( esk25757_4("2","2","1","1")
<=> $false )
& ( esk25757_4("2","2","1","2")
<=> $false )
& ( esk25757_4("2","2","2","1")
<=> $false )
& ( esk25757_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25758_4,fi_predicates,
( ( esk25758_4("1","1","1","1")
<=> $true )
& ( esk25758_4("1","1","1","2")
<=> $false )
& ( esk25758_4("1","1","2","1")
<=> $true )
& ( esk25758_4("1","1","2","2")
<=> $false )
& ( esk25758_4("1","2","1","1")
<=> $true )
& ( esk25758_4("1","2","1","2")
<=> $true )
& ( esk25758_4("1","2","2","1")
<=> $false )
& ( esk25758_4("1","2","2","2")
<=> $true )
& ( esk25758_4("2","1","1","1")
<=> $true )
& ( esk25758_4("2","1","1","2")
<=> $true )
& ( esk25758_4("2","1","2","1")
<=> $true )
& ( esk25758_4("2","1","2","2")
<=> $false )
& ( esk25758_4("2","2","1","1")
<=> $false )
& ( esk25758_4("2","2","1","2")
<=> $false )
& ( esk25758_4("2","2","2","1")
<=> $true )
& ( esk25758_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25759_4,fi_predicates,
( ( esk25759_4("1","1","1","1")
<=> $true )
& ( esk25759_4("1","1","1","2")
<=> $true )
& ( esk25759_4("1","1","2","1")
<=> $true )
& ( esk25759_4("1","1","2","2")
<=> $true )
& ( esk25759_4("1","2","1","1")
<=> $true )
& ( esk25759_4("1","2","1","2")
<=> $true )
& ( esk25759_4("1","2","2","1")
<=> $true )
& ( esk25759_4("1","2","2","2")
<=> $true )
& ( esk25759_4("2","1","1","1")
<=> $true )
& ( esk25759_4("2","1","1","2")
<=> $true )
& ( esk25759_4("2","1","2","1")
<=> $true )
& ( esk25759_4("2","1","2","2")
<=> $true )
& ( esk25759_4("2","2","1","1")
<=> $true )
& ( esk25759_4("2","2","1","2")
<=> $true )
& ( esk25759_4("2","2","2","1")
<=> $true )
& ( esk25759_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2575_4,fi_predicates,
( ( esk2575_4("1","1","1","1")
<=> $false )
& ( esk2575_4("1","1","1","2")
<=> $true )
& ( esk2575_4("1","1","2","1")
<=> $false )
& ( esk2575_4("1","1","2","2")
<=> $true )
& ( esk2575_4("1","2","1","1")
<=> $false )
& ( esk2575_4("1","2","1","2")
<=> $true )
& ( esk2575_4("1","2","2","1")
<=> $false )
& ( esk2575_4("1","2","2","2")
<=> $true )
& ( esk2575_4("2","1","1","1")
<=> $true )
& ( esk2575_4("2","1","1","2")
<=> $false )
& ( esk2575_4("2","1","2","1")
<=> $true )
& ( esk2575_4("2","1","2","2")
<=> $false )
& ( esk2575_4("2","2","1","1")
<=> $false )
& ( esk2575_4("2","2","1","2")
<=> $false )
& ( esk2575_4("2","2","2","1")
<=> $false )
& ( esk2575_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25760_4,fi_predicates,
( ( esk25760_4("1","1","1","1")
<=> $true )
& ( esk25760_4("1","1","1","2")
<=> $false )
& ( esk25760_4("1","1","2","1")
<=> $true )
& ( esk25760_4("1","1","2","2")
<=> $false )
& ( esk25760_4("1","2","1","1")
<=> $true )
& ( esk25760_4("1","2","1","2")
<=> $true )
& ( esk25760_4("1","2","2","1")
<=> $false )
& ( esk25760_4("1","2","2","2")
<=> $true )
& ( esk25760_4("2","1","1","1")
<=> $true )
& ( esk25760_4("2","1","1","2")
<=> $true )
& ( esk25760_4("2","1","2","1")
<=> $true )
& ( esk25760_4("2","1","2","2")
<=> $false )
& ( esk25760_4("2","2","1","1")
<=> $false )
& ( esk25760_4("2","2","1","2")
<=> $false )
& ( esk25760_4("2","2","2","1")
<=> $true )
& ( esk25760_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25761_4,fi_predicates,
( ( esk25761_4("1","1","1","1")
<=> $false )
& ( esk25761_4("1","1","1","2")
<=> $false )
& ( esk25761_4("1","1","2","1")
<=> $false )
& ( esk25761_4("1","1","2","2")
<=> $false )
& ( esk25761_4("1","2","1","1")
<=> $false )
& ( esk25761_4("1","2","1","2")
<=> $false )
& ( esk25761_4("1","2","2","1")
<=> $false )
& ( esk25761_4("1","2","2","2")
<=> $false )
& ( esk25761_4("2","1","1","1")
<=> $false )
& ( esk25761_4("2","1","1","2")
<=> $false )
& ( esk25761_4("2","1","2","1")
<=> $false )
& ( esk25761_4("2","1","2","2")
<=> $false )
& ( esk25761_4("2","2","1","1")
<=> $false )
& ( esk25761_4("2","2","1","2")
<=> $false )
& ( esk25761_4("2","2","2","1")
<=> $false )
& ( esk25761_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25762_4,fi_predicates,
( ( esk25762_4("1","1","1","1")
<=> $false )
& ( esk25762_4("1","1","1","2")
<=> $false )
& ( esk25762_4("1","1","2","1")
<=> $false )
& ( esk25762_4("1","1","2","2")
<=> $false )
& ( esk25762_4("1","2","1","1")
<=> $false )
& ( esk25762_4("1","2","1","2")
<=> $false )
& ( esk25762_4("1","2","2","1")
<=> $false )
& ( esk25762_4("1","2","2","2")
<=> $false )
& ( esk25762_4("2","1","1","1")
<=> $false )
& ( esk25762_4("2","1","1","2")
<=> $false )
& ( esk25762_4("2","1","2","1")
<=> $false )
& ( esk25762_4("2","1","2","2")
<=> $false )
& ( esk25762_4("2","2","1","1")
<=> $false )
& ( esk25762_4("2","2","1","2")
<=> $false )
& ( esk25762_4("2","2","2","1")
<=> $false )
& ( esk25762_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25763_4,fi_predicates,
( ( esk25763_4("1","1","1","1")
<=> $false )
& ( esk25763_4("1","1","1","2")
<=> $false )
& ( esk25763_4("1","1","2","1")
<=> $false )
& ( esk25763_4("1","1","2","2")
<=> $false )
& ( esk25763_4("1","2","1","1")
<=> $false )
& ( esk25763_4("1","2","1","2")
<=> $false )
& ( esk25763_4("1","2","2","1")
<=> $false )
& ( esk25763_4("1","2","2","2")
<=> $false )
& ( esk25763_4("2","1","1","1")
<=> $false )
& ( esk25763_4("2","1","1","2")
<=> $false )
& ( esk25763_4("2","1","2","1")
<=> $false )
& ( esk25763_4("2","1","2","2")
<=> $false )
& ( esk25763_4("2","2","1","1")
<=> $false )
& ( esk25763_4("2","2","1","2")
<=> $false )
& ( esk25763_4("2","2","2","1")
<=> $false )
& ( esk25763_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25764_4,fi_predicates,
( ( esk25764_4("1","1","1","1")
<=> $true )
& ( esk25764_4("1","1","1","2")
<=> $true )
& ( esk25764_4("1","1","2","1")
<=> $true )
& ( esk25764_4("1","1","2","2")
<=> $true )
& ( esk25764_4("1","2","1","1")
<=> $true )
& ( esk25764_4("1","2","1","2")
<=> $true )
& ( esk25764_4("1","2","2","1")
<=> $true )
& ( esk25764_4("1","2","2","2")
<=> $true )
& ( esk25764_4("2","1","1","1")
<=> $true )
& ( esk25764_4("2","1","1","2")
<=> $true )
& ( esk25764_4("2","1","2","1")
<=> $true )
& ( esk25764_4("2","1","2","2")
<=> $true )
& ( esk25764_4("2","2","1","1")
<=> $true )
& ( esk25764_4("2","2","1","2")
<=> $true )
& ( esk25764_4("2","2","2","1")
<=> $true )
& ( esk25764_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25765_4,fi_predicates,
( ( esk25765_4("1","1","1","1")
<=> $false )
& ( esk25765_4("1","1","1","2")
<=> $false )
& ( esk25765_4("1","1","2","1")
<=> $false )
& ( esk25765_4("1","1","2","2")
<=> $false )
& ( esk25765_4("1","2","1","1")
<=> $false )
& ( esk25765_4("1","2","1","2")
<=> $false )
& ( esk25765_4("1","2","2","1")
<=> $false )
& ( esk25765_4("1","2","2","2")
<=> $false )
& ( esk25765_4("2","1","1","1")
<=> $false )
& ( esk25765_4("2","1","1","2")
<=> $false )
& ( esk25765_4("2","1","2","1")
<=> $false )
& ( esk25765_4("2","1","2","2")
<=> $false )
& ( esk25765_4("2","2","1","1")
<=> $false )
& ( esk25765_4("2","2","1","2")
<=> $false )
& ( esk25765_4("2","2","2","1")
<=> $false )
& ( esk25765_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25766_4,fi_predicates,
( ( esk25766_4("1","1","1","1")
<=> $false )
& ( esk25766_4("1","1","1","2")
<=> $false )
& ( esk25766_4("1","1","2","1")
<=> $false )
& ( esk25766_4("1","1","2","2")
<=> $false )
& ( esk25766_4("1","2","1","1")
<=> $false )
& ( esk25766_4("1","2","1","2")
<=> $false )
& ( esk25766_4("1","2","2","1")
<=> $false )
& ( esk25766_4("1","2","2","2")
<=> $false )
& ( esk25766_4("2","1","1","1")
<=> $false )
& ( esk25766_4("2","1","1","2")
<=> $false )
& ( esk25766_4("2","1","2","1")
<=> $false )
& ( esk25766_4("2","1","2","2")
<=> $false )
& ( esk25766_4("2","2","1","1")
<=> $false )
& ( esk25766_4("2","2","1","2")
<=> $false )
& ( esk25766_4("2","2","2","1")
<=> $false )
& ( esk25766_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25767_4,fi_predicates,
( ( esk25767_4("1","1","1","1")
<=> $false )
& ( esk25767_4("1","1","1","2")
<=> $true )
& ( esk25767_4("1","1","2","1")
<=> $false )
& ( esk25767_4("1","1","2","2")
<=> $true )
& ( esk25767_4("1","2","1","1")
<=> $false )
& ( esk25767_4("1","2","1","2")
<=> $false )
& ( esk25767_4("1","2","2","1")
<=> $true )
& ( esk25767_4("1","2","2","2")
<=> $false )
& ( esk25767_4("2","1","1","1")
<=> $true )
& ( esk25767_4("2","1","1","2")
<=> $true )
& ( esk25767_4("2","1","2","1")
<=> $true )
& ( esk25767_4("2","1","2","2")
<=> $true )
& ( esk25767_4("2","2","1","1")
<=> $true )
& ( esk25767_4("2","2","1","2")
<=> $true )
& ( esk25767_4("2","2","2","1")
<=> $false )
& ( esk25767_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25768_4,fi_predicates,
( ( esk25768_4("1","1","1","1")
<=> $true )
& ( esk25768_4("1","1","1","2")
<=> $true )
& ( esk25768_4("1","1","2","1")
<=> $true )
& ( esk25768_4("1","1","2","2")
<=> $true )
& ( esk25768_4("1","2","1","1")
<=> $true )
& ( esk25768_4("1","2","1","2")
<=> $true )
& ( esk25768_4("1","2","2","1")
<=> $true )
& ( esk25768_4("1","2","2","2")
<=> $true )
& ( esk25768_4("2","1","1","1")
<=> $true )
& ( esk25768_4("2","1","1","2")
<=> $true )
& ( esk25768_4("2","1","2","1")
<=> $true )
& ( esk25768_4("2","1","2","2")
<=> $true )
& ( esk25768_4("2","2","1","1")
<=> $true )
& ( esk25768_4("2","2","1","2")
<=> $true )
& ( esk25768_4("2","2","2","1")
<=> $true )
& ( esk25768_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25769_4,fi_predicates,
( ( esk25769_4("1","1","1","1")
<=> $false )
& ( esk25769_4("1","1","1","2")
<=> $true )
& ( esk25769_4("1","1","2","1")
<=> $false )
& ( esk25769_4("1","1","2","2")
<=> $true )
& ( esk25769_4("1","2","1","1")
<=> $false )
& ( esk25769_4("1","2","1","2")
<=> $false )
& ( esk25769_4("1","2","2","1")
<=> $true )
& ( esk25769_4("1","2","2","2")
<=> $false )
& ( esk25769_4("2","1","1","1")
<=> $true )
& ( esk25769_4("2","1","1","2")
<=> $true )
& ( esk25769_4("2","1","2","1")
<=> $true )
& ( esk25769_4("2","1","2","2")
<=> $true )
& ( esk25769_4("2","2","1","1")
<=> $true )
& ( esk25769_4("2","2","1","2")
<=> $true )
& ( esk25769_4("2","2","2","1")
<=> $false )
& ( esk25769_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2576_4,fi_predicates,
( ( esk2576_4("1","1","1","1")
<=> $false )
& ( esk2576_4("1","1","1","2")
<=> $false )
& ( esk2576_4("1","1","2","1")
<=> $true )
& ( esk2576_4("1","1","2","2")
<=> $false )
& ( esk2576_4("1","2","1","1")
<=> $false )
& ( esk2576_4("1","2","1","2")
<=> $true )
& ( esk2576_4("1","2","2","1")
<=> $false )
& ( esk2576_4("1","2","2","2")
<=> $true )
& ( esk2576_4("2","1","1","1")
<=> $true )
& ( esk2576_4("2","1","1","2")
<=> $false )
& ( esk2576_4("2","1","2","1")
<=> $true )
& ( esk2576_4("2","1","2","2")
<=> $false )
& ( esk2576_4("2","2","1","1")
<=> $false )
& ( esk2576_4("2","2","1","2")
<=> $true )
& ( esk2576_4("2","2","2","1")
<=> $false )
& ( esk2576_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25770_4,fi_predicates,
( ( esk25770_4("1","1","1","1")
<=> $true )
& ( esk25770_4("1","1","1","2")
<=> $true )
& ( esk25770_4("1","1","2","1")
<=> $true )
& ( esk25770_4("1","1","2","2")
<=> $true )
& ( esk25770_4("1","2","1","1")
<=> $true )
& ( esk25770_4("1","2","1","2")
<=> $true )
& ( esk25770_4("1","2","2","1")
<=> $true )
& ( esk25770_4("1","2","2","2")
<=> $true )
& ( esk25770_4("2","1","1","1")
<=> $true )
& ( esk25770_4("2","1","1","2")
<=> $true )
& ( esk25770_4("2","1","2","1")
<=> $true )
& ( esk25770_4("2","1","2","2")
<=> $true )
& ( esk25770_4("2","2","1","1")
<=> $true )
& ( esk25770_4("2","2","1","2")
<=> $true )
& ( esk25770_4("2","2","2","1")
<=> $true )
& ( esk25770_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25771_4,fi_predicates,
( ( esk25771_4("1","1","1","1")
<=> $true )
& ( esk25771_4("1","1","1","2")
<=> $true )
& ( esk25771_4("1","1","2","1")
<=> $true )
& ( esk25771_4("1","1","2","2")
<=> $true )
& ( esk25771_4("1","2","1","1")
<=> $true )
& ( esk25771_4("1","2","1","2")
<=> $true )
& ( esk25771_4("1","2","2","1")
<=> $true )
& ( esk25771_4("1","2","2","2")
<=> $true )
& ( esk25771_4("2","1","1","1")
<=> $true )
& ( esk25771_4("2","1","1","2")
<=> $true )
& ( esk25771_4("2","1","2","1")
<=> $true )
& ( esk25771_4("2","1","2","2")
<=> $true )
& ( esk25771_4("2","2","1","1")
<=> $true )
& ( esk25771_4("2","2","1","2")
<=> $true )
& ( esk25771_4("2","2","2","1")
<=> $true )
& ( esk25771_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25772_4,fi_predicates,
( ( esk25772_4("1","1","1","1")
<=> $false )
& ( esk25772_4("1","1","1","2")
<=> $true )
& ( esk25772_4("1","1","2","1")
<=> $false )
& ( esk25772_4("1","1","2","2")
<=> $true )
& ( esk25772_4("1","2","1","1")
<=> $false )
& ( esk25772_4("1","2","1","2")
<=> $false )
& ( esk25772_4("1","2","2","1")
<=> $true )
& ( esk25772_4("1","2","2","2")
<=> $false )
& ( esk25772_4("2","1","1","1")
<=> $true )
& ( esk25772_4("2","1","1","2")
<=> $true )
& ( esk25772_4("2","1","2","1")
<=> $true )
& ( esk25772_4("2","1","2","2")
<=> $true )
& ( esk25772_4("2","2","1","1")
<=> $true )
& ( esk25772_4("2","2","1","2")
<=> $true )
& ( esk25772_4("2","2","2","1")
<=> $false )
& ( esk25772_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25773_4,fi_predicates,
( ( esk25773_4("1","1","1","1")
<=> $false )
& ( esk25773_4("1","1","1","2")
<=> $false )
& ( esk25773_4("1","1","2","1")
<=> $false )
& ( esk25773_4("1","1","2","2")
<=> $false )
& ( esk25773_4("1","2","1","1")
<=> $false )
& ( esk25773_4("1","2","1","2")
<=> $false )
& ( esk25773_4("1","2","2","1")
<=> $false )
& ( esk25773_4("1","2","2","2")
<=> $false )
& ( esk25773_4("2","1","1","1")
<=> $false )
& ( esk25773_4("2","1","1","2")
<=> $false )
& ( esk25773_4("2","1","2","1")
<=> $false )
& ( esk25773_4("2","1","2","2")
<=> $false )
& ( esk25773_4("2","2","1","1")
<=> $false )
& ( esk25773_4("2","2","1","2")
<=> $false )
& ( esk25773_4("2","2","2","1")
<=> $false )
& ( esk25773_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25774_4,fi_predicates,
( ( esk25774_4("1","1","1","1")
<=> $false )
& ( esk25774_4("1","1","1","2")
<=> $false )
& ( esk25774_4("1","1","2","1")
<=> $false )
& ( esk25774_4("1","1","2","2")
<=> $false )
& ( esk25774_4("1","2","1","1")
<=> $false )
& ( esk25774_4("1","2","1","2")
<=> $false )
& ( esk25774_4("1","2","2","1")
<=> $false )
& ( esk25774_4("1","2","2","2")
<=> $false )
& ( esk25774_4("2","1","1","1")
<=> $false )
& ( esk25774_4("2","1","1","2")
<=> $false )
& ( esk25774_4("2","1","2","1")
<=> $false )
& ( esk25774_4("2","1","2","2")
<=> $false )
& ( esk25774_4("2","2","1","1")
<=> $false )
& ( esk25774_4("2","2","1","2")
<=> $false )
& ( esk25774_4("2","2","2","1")
<=> $false )
& ( esk25774_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2577_4,fi_predicates,
( ( esk2577_4("1","1","1","1")
<=> $false )
& ( esk2577_4("1","1","1","2")
<=> $false )
& ( esk2577_4("1","1","2","1")
<=> $true )
& ( esk2577_4("1","1","2","2")
<=> $false )
& ( esk2577_4("1","2","1","1")
<=> $false )
& ( esk2577_4("1","2","1","2")
<=> $true )
& ( esk2577_4("1","2","2","1")
<=> $false )
& ( esk2577_4("1","2","2","2")
<=> $true )
& ( esk2577_4("2","1","1","1")
<=> $true )
& ( esk2577_4("2","1","1","2")
<=> $false )
& ( esk2577_4("2","1","2","1")
<=> $true )
& ( esk2577_4("2","1","2","2")
<=> $false )
& ( esk2577_4("2","2","1","1")
<=> $false )
& ( esk2577_4("2","2","1","2")
<=> $true )
& ( esk2577_4("2","2","2","1")
<=> $false )
& ( esk2577_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2578_4,fi_predicates,
( ( esk2578_4("1","1","1","1")
<=> $true )
& ( esk2578_4("1","1","1","2")
<=> $true )
& ( esk2578_4("1","1","2","1")
<=> $true )
& ( esk2578_4("1","1","2","2")
<=> $true )
& ( esk2578_4("1","2","1","1")
<=> $false )
& ( esk2578_4("1","2","1","2")
<=> $true )
& ( esk2578_4("1","2","2","1")
<=> $true )
& ( esk2578_4("1","2","2","2")
<=> $true )
& ( esk2578_4("2","1","1","1")
<=> $true )
& ( esk2578_4("2","1","1","2")
<=> $true )
& ( esk2578_4("2","1","2","1")
<=> $true )
& ( esk2578_4("2","1","2","2")
<=> $true )
& ( esk2578_4("2","2","1","1")
<=> $true )
& ( esk2578_4("2","2","1","2")
<=> $true )
& ( esk2578_4("2","2","2","1")
<=> $true )
& ( esk2578_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25796_4,fi_predicates,
( ( esk25796_4("1","1","1","1")
<=> $false )
& ( esk25796_4("1","1","1","2")
<=> $false )
& ( esk25796_4("1","1","2","1")
<=> $true )
& ( esk25796_4("1","1","2","2")
<=> $true )
& ( esk25796_4("1","2","1","1")
<=> $false )
& ( esk25796_4("1","2","1","2")
<=> $false )
& ( esk25796_4("1","2","2","1")
<=> $false )
& ( esk25796_4("1","2","2","2")
<=> $false )
& ( esk25796_4("2","1","1","1")
<=> $false )
& ( esk25796_4("2","1","1","2")
<=> $false )
& ( esk25796_4("2","1","2","1")
<=> $false )
& ( esk25796_4("2","1","2","2")
<=> $false )
& ( esk25796_4("2","2","1","1")
<=> $false )
& ( esk25796_4("2","2","1","2")
<=> $false )
& ( esk25796_4("2","2","2","1")
<=> $false )
& ( esk25796_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25797_4,fi_predicates,
( ( esk25797_4("1","1","1","1")
<=> $false )
& ( esk25797_4("1","1","1","2")
<=> $false )
& ( esk25797_4("1","1","2","1")
<=> $true )
& ( esk25797_4("1","1","2","2")
<=> $true )
& ( esk25797_4("1","2","1","1")
<=> $false )
& ( esk25797_4("1","2","1","2")
<=> $false )
& ( esk25797_4("1","2","2","1")
<=> $false )
& ( esk25797_4("1","2","2","2")
<=> $false )
& ( esk25797_4("2","1","1","1")
<=> $false )
& ( esk25797_4("2","1","1","2")
<=> $false )
& ( esk25797_4("2","1","2","1")
<=> $false )
& ( esk25797_4("2","1","2","2")
<=> $false )
& ( esk25797_4("2","2","1","1")
<=> $false )
& ( esk25797_4("2","2","1","2")
<=> $false )
& ( esk25797_4("2","2","2","1")
<=> $false )
& ( esk25797_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25798_4,fi_predicates,
( ( esk25798_4("1","1","1","1")
<=> $false )
& ( esk25798_4("1","1","1","2")
<=> $false )
& ( esk25798_4("1","1","2","1")
<=> $false )
& ( esk25798_4("1","1","2","2")
<=> $false )
& ( esk25798_4("1","2","1","1")
<=> $false )
& ( esk25798_4("1","2","1","2")
<=> $false )
& ( esk25798_4("1","2","2","1")
<=> $false )
& ( esk25798_4("1","2","2","2")
<=> $false )
& ( esk25798_4("2","1","1","1")
<=> $false )
& ( esk25798_4("2","1","1","2")
<=> $false )
& ( esk25798_4("2","1","2","1")
<=> $false )
& ( esk25798_4("2","1","2","2")
<=> $false )
& ( esk25798_4("2","2","1","1")
<=> $false )
& ( esk25798_4("2","2","1","2")
<=> $false )
& ( esk25798_4("2","2","2","1")
<=> $false )
& ( esk25798_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25799_4,fi_predicates,
( ( esk25799_4("1","1","1","1")
<=> $false )
& ( esk25799_4("1","1","1","2")
<=> $false )
& ( esk25799_4("1","1","2","1")
<=> $false )
& ( esk25799_4("1","1","2","2")
<=> $false )
& ( esk25799_4("1","2","1","1")
<=> $false )
& ( esk25799_4("1","2","1","2")
<=> $false )
& ( esk25799_4("1","2","2","1")
<=> $false )
& ( esk25799_4("1","2","2","2")
<=> $false )
& ( esk25799_4("2","1","1","1")
<=> $false )
& ( esk25799_4("2","1","1","2")
<=> $false )
& ( esk25799_4("2","1","2","1")
<=> $false )
& ( esk25799_4("2","1","2","2")
<=> $false )
& ( esk25799_4("2","2","1","1")
<=> $false )
& ( esk25799_4("2","2","1","2")
<=> $false )
& ( esk25799_4("2","2","2","1")
<=> $false )
& ( esk25799_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2579_4,fi_predicates,
( ( esk2579_4("1","1","1","1")
<=> $true )
& ( esk2579_4("1","1","1","2")
<=> $true )
& ( esk2579_4("1","1","2","1")
<=> $true )
& ( esk2579_4("1","1","2","2")
<=> $true )
& ( esk2579_4("1","2","1","1")
<=> $true )
& ( esk2579_4("1","2","1","2")
<=> $true )
& ( esk2579_4("1","2","2","1")
<=> $true )
& ( esk2579_4("1","2","2","2")
<=> $true )
& ( esk2579_4("2","1","1","1")
<=> $true )
& ( esk2579_4("2","1","1","2")
<=> $true )
& ( esk2579_4("2","1","2","1")
<=> $true )
& ( esk2579_4("2","1","2","2")
<=> $true )
& ( esk2579_4("2","2","1","1")
<=> $true )
& ( esk2579_4("2","2","1","2")
<=> $true )
& ( esk2579_4("2","2","2","1")
<=> $true )
& ( esk2579_4("2","2","2","2")
<=> $true ) ) ).
fof(esk257_0,fi_predicates,
( esk257_0
<=> $true ) ).
fof(esk25800_4,fi_predicates,
( ( esk25800_4("1","1","1","1")
<=> $false )
& ( esk25800_4("1","1","1","2")
<=> $false )
& ( esk25800_4("1","1","2","1")
<=> $false )
& ( esk25800_4("1","1","2","2")
<=> $false )
& ( esk25800_4("1","2","1","1")
<=> $false )
& ( esk25800_4("1","2","1","2")
<=> $false )
& ( esk25800_4("1","2","2","1")
<=> $false )
& ( esk25800_4("1","2","2","2")
<=> $false )
& ( esk25800_4("2","1","1","1")
<=> $false )
& ( esk25800_4("2","1","1","2")
<=> $false )
& ( esk25800_4("2","1","2","1")
<=> $false )
& ( esk25800_4("2","1","2","2")
<=> $false )
& ( esk25800_4("2","2","1","1")
<=> $false )
& ( esk25800_4("2","2","1","2")
<=> $false )
& ( esk25800_4("2","2","2","1")
<=> $false )
& ( esk25800_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25801_4,fi_predicates,
( ( esk25801_4("1","1","1","1")
<=> $false )
& ( esk25801_4("1","1","1","2")
<=> $false )
& ( esk25801_4("1","1","2","1")
<=> $false )
& ( esk25801_4("1","1","2","2")
<=> $false )
& ( esk25801_4("1","2","1","1")
<=> $false )
& ( esk25801_4("1","2","1","2")
<=> $false )
& ( esk25801_4("1","2","2","1")
<=> $false )
& ( esk25801_4("1","2","2","2")
<=> $false )
& ( esk25801_4("2","1","1","1")
<=> $false )
& ( esk25801_4("2","1","1","2")
<=> $false )
& ( esk25801_4("2","1","2","1")
<=> $false )
& ( esk25801_4("2","1","2","2")
<=> $false )
& ( esk25801_4("2","2","1","1")
<=> $false )
& ( esk25801_4("2","2","1","2")
<=> $false )
& ( esk25801_4("2","2","2","1")
<=> $false )
& ( esk25801_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25802_4,fi_predicates,
( ( esk25802_4("1","1","1","1")
<=> $false )
& ( esk25802_4("1","1","1","2")
<=> $false )
& ( esk25802_4("1","1","2","1")
<=> $false )
& ( esk25802_4("1","1","2","2")
<=> $false )
& ( esk25802_4("1","2","1","1")
<=> $false )
& ( esk25802_4("1","2","1","2")
<=> $false )
& ( esk25802_4("1","2","2","1")
<=> $false )
& ( esk25802_4("1","2","2","2")
<=> $false )
& ( esk25802_4("2","1","1","1")
<=> $false )
& ( esk25802_4("2","1","1","2")
<=> $false )
& ( esk25802_4("2","1","2","1")
<=> $false )
& ( esk25802_4("2","1","2","2")
<=> $false )
& ( esk25802_4("2","2","1","1")
<=> $false )
& ( esk25802_4("2","2","1","2")
<=> $false )
& ( esk25802_4("2","2","2","1")
<=> $false )
& ( esk25802_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25803_4,fi_predicates,
( ( esk25803_4("1","1","1","1")
<=> $false )
& ( esk25803_4("1","1","1","2")
<=> $false )
& ( esk25803_4("1","1","2","1")
<=> $false )
& ( esk25803_4("1","1","2","2")
<=> $false )
& ( esk25803_4("1","2","1","1")
<=> $false )
& ( esk25803_4("1","2","1","2")
<=> $false )
& ( esk25803_4("1","2","2","1")
<=> $false )
& ( esk25803_4("1","2","2","2")
<=> $false )
& ( esk25803_4("2","1","1","1")
<=> $false )
& ( esk25803_4("2","1","1","2")
<=> $false )
& ( esk25803_4("2","1","2","1")
<=> $false )
& ( esk25803_4("2","1","2","2")
<=> $false )
& ( esk25803_4("2","2","1","1")
<=> $false )
& ( esk25803_4("2","2","1","2")
<=> $false )
& ( esk25803_4("2","2","2","1")
<=> $false )
& ( esk25803_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25804_4,fi_predicates,
( ( esk25804_4("1","1","1","1")
<=> $false )
& ( esk25804_4("1","1","1","2")
<=> $false )
& ( esk25804_4("1","1","2","1")
<=> $false )
& ( esk25804_4("1","1","2","2")
<=> $false )
& ( esk25804_4("1","2","1","1")
<=> $false )
& ( esk25804_4("1","2","1","2")
<=> $false )
& ( esk25804_4("1","2","2","1")
<=> $false )
& ( esk25804_4("1","2","2","2")
<=> $false )
& ( esk25804_4("2","1","1","1")
<=> $false )
& ( esk25804_4("2","1","1","2")
<=> $false )
& ( esk25804_4("2","1","2","1")
<=> $false )
& ( esk25804_4("2","1","2","2")
<=> $false )
& ( esk25804_4("2","2","1","1")
<=> $false )
& ( esk25804_4("2","2","1","2")
<=> $false )
& ( esk25804_4("2","2","2","1")
<=> $false )
& ( esk25804_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25805_4,fi_predicates,
( ( esk25805_4("1","1","1","1")
<=> $false )
& ( esk25805_4("1","1","1","2")
<=> $false )
& ( esk25805_4("1","1","2","1")
<=> $false )
& ( esk25805_4("1","1","2","2")
<=> $false )
& ( esk25805_4("1","2","1","1")
<=> $false )
& ( esk25805_4("1","2","1","2")
<=> $false )
& ( esk25805_4("1","2","2","1")
<=> $false )
& ( esk25805_4("1","2","2","2")
<=> $false )
& ( esk25805_4("2","1","1","1")
<=> $false )
& ( esk25805_4("2","1","1","2")
<=> $false )
& ( esk25805_4("2","1","2","1")
<=> $false )
& ( esk25805_4("2","1","2","2")
<=> $false )
& ( esk25805_4("2","2","1","1")
<=> $false )
& ( esk25805_4("2","2","1","2")
<=> $false )
& ( esk25805_4("2","2","2","1")
<=> $false )
& ( esk25805_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25806_4,fi_predicates,
( ( esk25806_4("1","1","1","1")
<=> $false )
& ( esk25806_4("1","1","1","2")
<=> $false )
& ( esk25806_4("1","1","2","1")
<=> $false )
& ( esk25806_4("1","1","2","2")
<=> $false )
& ( esk25806_4("1","2","1","1")
<=> $false )
& ( esk25806_4("1","2","1","2")
<=> $false )
& ( esk25806_4("1","2","2","1")
<=> $false )
& ( esk25806_4("1","2","2","2")
<=> $false )
& ( esk25806_4("2","1","1","1")
<=> $false )
& ( esk25806_4("2","1","1","2")
<=> $false )
& ( esk25806_4("2","1","2","1")
<=> $false )
& ( esk25806_4("2","1","2","2")
<=> $false )
& ( esk25806_4("2","2","1","1")
<=> $false )
& ( esk25806_4("2","2","1","2")
<=> $false )
& ( esk25806_4("2","2","2","1")
<=> $false )
& ( esk25806_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25807_4,fi_predicates,
( ( esk25807_4("1","1","1","1")
<=> $false )
& ( esk25807_4("1","1","1","2")
<=> $false )
& ( esk25807_4("1","1","2","1")
<=> $false )
& ( esk25807_4("1","1","2","2")
<=> $false )
& ( esk25807_4("1","2","1","1")
<=> $false )
& ( esk25807_4("1","2","1","2")
<=> $false )
& ( esk25807_4("1","2","2","1")
<=> $false )
& ( esk25807_4("1","2","2","2")
<=> $false )
& ( esk25807_4("2","1","1","1")
<=> $false )
& ( esk25807_4("2","1","1","2")
<=> $false )
& ( esk25807_4("2","1","2","1")
<=> $false )
& ( esk25807_4("2","1","2","2")
<=> $false )
& ( esk25807_4("2","2","1","1")
<=> $false )
& ( esk25807_4("2","2","1","2")
<=> $false )
& ( esk25807_4("2","2","2","1")
<=> $false )
& ( esk25807_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25808_4,fi_predicates,
( ( esk25808_4("1","1","1","1")
<=> $false )
& ( esk25808_4("1","1","1","2")
<=> $false )
& ( esk25808_4("1","1","2","1")
<=> $false )
& ( esk25808_4("1","1","2","2")
<=> $false )
& ( esk25808_4("1","2","1","1")
<=> $false )
& ( esk25808_4("1","2","1","2")
<=> $false )
& ( esk25808_4("1","2","2","1")
<=> $false )
& ( esk25808_4("1","2","2","2")
<=> $false )
& ( esk25808_4("2","1","1","1")
<=> $false )
& ( esk25808_4("2","1","1","2")
<=> $false )
& ( esk25808_4("2","1","2","1")
<=> $false )
& ( esk25808_4("2","1","2","2")
<=> $false )
& ( esk25808_4("2","2","1","1")
<=> $false )
& ( esk25808_4("2","2","1","2")
<=> $false )
& ( esk25808_4("2","2","2","1")
<=> $false )
& ( esk25808_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25809_4,fi_predicates,
( ( esk25809_4("1","1","1","1")
<=> $false )
& ( esk25809_4("1","1","1","2")
<=> $false )
& ( esk25809_4("1","1","2","1")
<=> $false )
& ( esk25809_4("1","1","2","2")
<=> $false )
& ( esk25809_4("1","2","1","1")
<=> $false )
& ( esk25809_4("1","2","1","2")
<=> $false )
& ( esk25809_4("1","2","2","1")
<=> $false )
& ( esk25809_4("1","2","2","2")
<=> $false )
& ( esk25809_4("2","1","1","1")
<=> $false )
& ( esk25809_4("2","1","1","2")
<=> $false )
& ( esk25809_4("2","1","2","1")
<=> $false )
& ( esk25809_4("2","1","2","2")
<=> $false )
& ( esk25809_4("2","2","1","1")
<=> $false )
& ( esk25809_4("2","2","1","2")
<=> $false )
& ( esk25809_4("2","2","2","1")
<=> $false )
& ( esk25809_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2580_4,fi_predicates,
( ( esk2580_4("1","1","1","1")
<=> $true )
& ( esk2580_4("1","1","1","2")
<=> $true )
& ( esk2580_4("1","1","2","1")
<=> $true )
& ( esk2580_4("1","1","2","2")
<=> $true )
& ( esk2580_4("1","2","1","1")
<=> $true )
& ( esk2580_4("1","2","1","2")
<=> $true )
& ( esk2580_4("1","2","2","1")
<=> $false )
& ( esk2580_4("1","2","2","2")
<=> $true )
& ( esk2580_4("2","1","1","1")
<=> $true )
& ( esk2580_4("2","1","1","2")
<=> $true )
& ( esk2580_4("2","1","2","1")
<=> $true )
& ( esk2580_4("2","1","2","2")
<=> $true )
& ( esk2580_4("2","2","1","1")
<=> $true )
& ( esk2580_4("2","2","1","2")
<=> $true )
& ( esk2580_4("2","2","2","1")
<=> $true )
& ( esk2580_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25810_4,fi_predicates,
( ( esk25810_4("1","1","1","1")
<=> $false )
& ( esk25810_4("1","1","1","2")
<=> $false )
& ( esk25810_4("1","1","2","1")
<=> $false )
& ( esk25810_4("1","1","2","2")
<=> $false )
& ( esk25810_4("1","2","1","1")
<=> $false )
& ( esk25810_4("1","2","1","2")
<=> $false )
& ( esk25810_4("1","2","2","1")
<=> $false )
& ( esk25810_4("1","2","2","2")
<=> $false )
& ( esk25810_4("2","1","1","1")
<=> $false )
& ( esk25810_4("2","1","1","2")
<=> $false )
& ( esk25810_4("2","1","2","1")
<=> $false )
& ( esk25810_4("2","1","2","2")
<=> $false )
& ( esk25810_4("2","2","1","1")
<=> $false )
& ( esk25810_4("2","2","1","2")
<=> $false )
& ( esk25810_4("2","2","2","1")
<=> $false )
& ( esk25810_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25811_4,fi_predicates,
( ( esk25811_4("1","1","1","1")
<=> $false )
& ( esk25811_4("1","1","1","2")
<=> $false )
& ( esk25811_4("1","1","2","1")
<=> $false )
& ( esk25811_4("1","1","2","2")
<=> $false )
& ( esk25811_4("1","2","1","1")
<=> $false )
& ( esk25811_4("1","2","1","2")
<=> $false )
& ( esk25811_4("1","2","2","1")
<=> $false )
& ( esk25811_4("1","2","2","2")
<=> $false )
& ( esk25811_4("2","1","1","1")
<=> $false )
& ( esk25811_4("2","1","1","2")
<=> $false )
& ( esk25811_4("2","1","2","1")
<=> $false )
& ( esk25811_4("2","1","2","2")
<=> $false )
& ( esk25811_4("2","2","1","1")
<=> $false )
& ( esk25811_4("2","2","1","2")
<=> $false )
& ( esk25811_4("2","2","2","1")
<=> $false )
& ( esk25811_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25812_4,fi_predicates,
( ( esk25812_4("1","1","1","1")
<=> $false )
& ( esk25812_4("1","1","1","2")
<=> $false )
& ( esk25812_4("1","1","2","1")
<=> $false )
& ( esk25812_4("1","1","2","2")
<=> $false )
& ( esk25812_4("1","2","1","1")
<=> $false )
& ( esk25812_4("1","2","1","2")
<=> $false )
& ( esk25812_4("1","2","2","1")
<=> $false )
& ( esk25812_4("1","2","2","2")
<=> $false )
& ( esk25812_4("2","1","1","1")
<=> $false )
& ( esk25812_4("2","1","1","2")
<=> $false )
& ( esk25812_4("2","1","2","1")
<=> $false )
& ( esk25812_4("2","1","2","2")
<=> $false )
& ( esk25812_4("2","2","1","1")
<=> $false )
& ( esk25812_4("2","2","1","2")
<=> $false )
& ( esk25812_4("2","2","2","1")
<=> $false )
& ( esk25812_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25813_4,fi_predicates,
( ( esk25813_4("1","1","1","1")
<=> $false )
& ( esk25813_4("1","1","1","2")
<=> $false )
& ( esk25813_4("1","1","2","1")
<=> $false )
& ( esk25813_4("1","1","2","2")
<=> $false )
& ( esk25813_4("1","2","1","1")
<=> $false )
& ( esk25813_4("1","2","1","2")
<=> $false )
& ( esk25813_4("1","2","2","1")
<=> $false )
& ( esk25813_4("1","2","2","2")
<=> $false )
& ( esk25813_4("2","1","1","1")
<=> $false )
& ( esk25813_4("2","1","1","2")
<=> $false )
& ( esk25813_4("2","1","2","1")
<=> $false )
& ( esk25813_4("2","1","2","2")
<=> $false )
& ( esk25813_4("2","2","1","1")
<=> $false )
& ( esk25813_4("2","2","1","2")
<=> $false )
& ( esk25813_4("2","2","2","1")
<=> $false )
& ( esk25813_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25814_4,fi_predicates,
( ( esk25814_4("1","1","1","1")
<=> $false )
& ( esk25814_4("1","1","1","2")
<=> $false )
& ( esk25814_4("1","1","2","1")
<=> $false )
& ( esk25814_4("1","1","2","2")
<=> $false )
& ( esk25814_4("1","2","1","1")
<=> $false )
& ( esk25814_4("1","2","1","2")
<=> $false )
& ( esk25814_4("1","2","2","1")
<=> $false )
& ( esk25814_4("1","2","2","2")
<=> $false )
& ( esk25814_4("2","1","1","1")
<=> $false )
& ( esk25814_4("2","1","1","2")
<=> $false )
& ( esk25814_4("2","1","2","1")
<=> $false )
& ( esk25814_4("2","1","2","2")
<=> $false )
& ( esk25814_4("2","2","1","1")
<=> $false )
& ( esk25814_4("2","2","1","2")
<=> $false )
& ( esk25814_4("2","2","2","1")
<=> $false )
& ( esk25814_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25815_4,fi_predicates,
( ( esk25815_4("1","1","1","1")
<=> $false )
& ( esk25815_4("1","1","1","2")
<=> $false )
& ( esk25815_4("1","1","2","1")
<=> $false )
& ( esk25815_4("1","1","2","2")
<=> $false )
& ( esk25815_4("1","2","1","1")
<=> $false )
& ( esk25815_4("1","2","1","2")
<=> $false )
& ( esk25815_4("1","2","2","1")
<=> $false )
& ( esk25815_4("1","2","2","2")
<=> $false )
& ( esk25815_4("2","1","1","1")
<=> $false )
& ( esk25815_4("2","1","1","2")
<=> $false )
& ( esk25815_4("2","1","2","1")
<=> $false )
& ( esk25815_4("2","1","2","2")
<=> $false )
& ( esk25815_4("2","2","1","1")
<=> $false )
& ( esk25815_4("2","2","1","2")
<=> $false )
& ( esk25815_4("2","2","2","1")
<=> $false )
& ( esk25815_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25816_4,fi_predicates,
( ( esk25816_4("1","1","1","1")
<=> $false )
& ( esk25816_4("1","1","1","2")
<=> $true )
& ( esk25816_4("1","1","2","1")
<=> $true )
& ( esk25816_4("1","1","2","2")
<=> $true )
& ( esk25816_4("1","2","1","1")
<=> $true )
& ( esk25816_4("1","2","1","2")
<=> $true )
& ( esk25816_4("1","2","2","1")
<=> $false )
& ( esk25816_4("1","2","2","2")
<=> $true )
& ( esk25816_4("2","1","1","1")
<=> $true )
& ( esk25816_4("2","1","1","2")
<=> $true )
& ( esk25816_4("2","1","2","1")
<=> $true )
& ( esk25816_4("2","1","2","2")
<=> $true )
& ( esk25816_4("2","2","1","1")
<=> $true )
& ( esk25816_4("2","2","1","2")
<=> $true )
& ( esk25816_4("2","2","2","1")
<=> $true )
& ( esk25816_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25817_4,fi_predicates,
( ( esk25817_4("1","1","1","1")
<=> $true )
& ( esk25817_4("1","1","1","2")
<=> $false )
& ( esk25817_4("1","1","2","1")
<=> $false )
& ( esk25817_4("1","1","2","2")
<=> $false )
& ( esk25817_4("1","2","1","1")
<=> $false )
& ( esk25817_4("1","2","1","2")
<=> $false )
& ( esk25817_4("1","2","2","1")
<=> $true )
& ( esk25817_4("1","2","2","2")
<=> $false )
& ( esk25817_4("2","1","1","1")
<=> $false )
& ( esk25817_4("2","1","1","2")
<=> $false )
& ( esk25817_4("2","1","2","1")
<=> $false )
& ( esk25817_4("2","1","2","2")
<=> $false )
& ( esk25817_4("2","2","1","1")
<=> $false )
& ( esk25817_4("2","2","1","2")
<=> $false )
& ( esk25817_4("2","2","2","1")
<=> $false )
& ( esk25817_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25818_4,fi_predicates,
( ( esk25818_4("1","1","1","1")
<=> $true )
& ( esk25818_4("1","1","1","2")
<=> $false )
& ( esk25818_4("1","1","2","1")
<=> $true )
& ( esk25818_4("1","1","2","2")
<=> $false )
& ( esk25818_4("1","2","1","1")
<=> $false )
& ( esk25818_4("1","2","1","2")
<=> $true )
& ( esk25818_4("1","2","2","1")
<=> $false )
& ( esk25818_4("1","2","2","2")
<=> $true )
& ( esk25818_4("2","1","1","1")
<=> $false )
& ( esk25818_4("2","1","1","2")
<=> $false )
& ( esk25818_4("2","1","2","1")
<=> $false )
& ( esk25818_4("2","1","2","2")
<=> $false )
& ( esk25818_4("2","2","1","1")
<=> $false )
& ( esk25818_4("2","2","1","2")
<=> $true )
& ( esk25818_4("2","2","2","1")
<=> $false )
& ( esk25818_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2581_4,fi_predicates,
( ( esk2581_4("1","1","1","1")
<=> $true )
& ( esk2581_4("1","1","1","2")
<=> $true )
& ( esk2581_4("1","1","2","1")
<=> $true )
& ( esk2581_4("1","1","2","2")
<=> $true )
& ( esk2581_4("1","2","1","1")
<=> $true )
& ( esk2581_4("1","2","1","2")
<=> $true )
& ( esk2581_4("1","2","2","1")
<=> $false )
& ( esk2581_4("1","2","2","2")
<=> $true )
& ( esk2581_4("2","1","1","1")
<=> $true )
& ( esk2581_4("2","1","1","2")
<=> $true )
& ( esk2581_4("2","1","2","1")
<=> $true )
& ( esk2581_4("2","1","2","2")
<=> $true )
& ( esk2581_4("2","2","1","1")
<=> $true )
& ( esk2581_4("2","2","1","2")
<=> $true )
& ( esk2581_4("2","2","2","1")
<=> $true )
& ( esk2581_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25820_4,fi_predicates,
( ( esk25820_4("1","1","1","1")
<=> $false )
& ( esk25820_4("1","1","1","2")
<=> $true )
& ( esk25820_4("1","1","2","1")
<=> $false )
& ( esk25820_4("1","1","2","2")
<=> $false )
& ( esk25820_4("1","2","1","1")
<=> $true )
& ( esk25820_4("1","2","1","2")
<=> $false )
& ( esk25820_4("1","2","2","1")
<=> $true )
& ( esk25820_4("1","2","2","2")
<=> $false )
& ( esk25820_4("2","1","1","1")
<=> $false )
& ( esk25820_4("2","1","1","2")
<=> $false )
& ( esk25820_4("2","1","2","1")
<=> $true )
& ( esk25820_4("2","1","2","2")
<=> $false )
& ( esk25820_4("2","2","1","1")
<=> $false )
& ( esk25820_4("2","2","1","2")
<=> $false )
& ( esk25820_4("2","2","2","1")
<=> $false )
& ( esk25820_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25822_4,fi_predicates,
( ( esk25822_4("1","1","1","1")
<=> $false )
& ( esk25822_4("1","1","1","2")
<=> $false )
& ( esk25822_4("1","1","2","1")
<=> $false )
& ( esk25822_4("1","1","2","2")
<=> $false )
& ( esk25822_4("1","2","1","1")
<=> $false )
& ( esk25822_4("1","2","1","2")
<=> $false )
& ( esk25822_4("1","2","2","1")
<=> $false )
& ( esk25822_4("1","2","2","2")
<=> $false )
& ( esk25822_4("2","1","1","1")
<=> $false )
& ( esk25822_4("2","1","1","2")
<=> $false )
& ( esk25822_4("2","1","2","1")
<=> $false )
& ( esk25822_4("2","1","2","2")
<=> $false )
& ( esk25822_4("2","2","1","1")
<=> $false )
& ( esk25822_4("2","2","1","2")
<=> $false )
& ( esk25822_4("2","2","2","1")
<=> $false )
& ( esk25822_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25823_4,fi_predicates,
( ( esk25823_4("1","1","1","1")
<=> $false )
& ( esk25823_4("1","1","1","2")
<=> $false )
& ( esk25823_4("1","1","2","1")
<=> $false )
& ( esk25823_4("1","1","2","2")
<=> $false )
& ( esk25823_4("1","2","1","1")
<=> $false )
& ( esk25823_4("1","2","1","2")
<=> $true )
& ( esk25823_4("1","2","2","1")
<=> $false )
& ( esk25823_4("1","2","2","2")
<=> $true )
& ( esk25823_4("2","1","1","1")
<=> $true )
& ( esk25823_4("2","1","1","2")
<=> $true )
& ( esk25823_4("2","1","2","1")
<=> $false )
& ( esk25823_4("2","1","2","2")
<=> $true )
& ( esk25823_4("2","2","1","1")
<=> $true )
& ( esk25823_4("2","2","1","2")
<=> $true )
& ( esk25823_4("2","2","2","1")
<=> $true )
& ( esk25823_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25824_4,fi_predicates,
( ( esk25824_4("1","1","1","1")
<=> $false )
& ( esk25824_4("1","1","1","2")
<=> $false )
& ( esk25824_4("1","1","2","1")
<=> $true )
& ( esk25824_4("1","1","2","2")
<=> $true )
& ( esk25824_4("1","2","1","1")
<=> $false )
& ( esk25824_4("1","2","1","2")
<=> $false )
& ( esk25824_4("1","2","2","1")
<=> $false )
& ( esk25824_4("1","2","2","2")
<=> $false )
& ( esk25824_4("2","1","1","1")
<=> $false )
& ( esk25824_4("2","1","1","2")
<=> $false )
& ( esk25824_4("2","1","2","1")
<=> $false )
& ( esk25824_4("2","1","2","2")
<=> $false )
& ( esk25824_4("2","2","1","1")
<=> $false )
& ( esk25824_4("2","2","1","2")
<=> $false )
& ( esk25824_4("2","2","2","1")
<=> $false )
& ( esk25824_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25825_4,fi_predicates,
( ( esk25825_4("1","1","1","1")
<=> $false )
& ( esk25825_4("1","1","1","2")
<=> $false )
& ( esk25825_4("1","1","2","1")
<=> $false )
& ( esk25825_4("1","1","2","2")
<=> $false )
& ( esk25825_4("1","2","1","1")
<=> $false )
& ( esk25825_4("1","2","1","2")
<=> $false )
& ( esk25825_4("1","2","2","1")
<=> $false )
& ( esk25825_4("1","2","2","2")
<=> $false )
& ( esk25825_4("2","1","1","1")
<=> $false )
& ( esk25825_4("2","1","1","2")
<=> $false )
& ( esk25825_4("2","1","2","1")
<=> $false )
& ( esk25825_4("2","1","2","2")
<=> $false )
& ( esk25825_4("2","2","1","1")
<=> $false )
& ( esk25825_4("2","2","1","2")
<=> $false )
& ( esk25825_4("2","2","2","1")
<=> $false )
& ( esk25825_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25826_4,fi_predicates,
( ( esk25826_4("1","1","1","1")
<=> $false )
& ( esk25826_4("1","1","1","2")
<=> $false )
& ( esk25826_4("1","1","2","1")
<=> $false )
& ( esk25826_4("1","1","2","2")
<=> $false )
& ( esk25826_4("1","2","1","1")
<=> $false )
& ( esk25826_4("1","2","1","2")
<=> $false )
& ( esk25826_4("1","2","2","1")
<=> $false )
& ( esk25826_4("1","2","2","2")
<=> $false )
& ( esk25826_4("2","1","1","1")
<=> $false )
& ( esk25826_4("2","1","1","2")
<=> $false )
& ( esk25826_4("2","1","2","1")
<=> $false )
& ( esk25826_4("2","1","2","2")
<=> $false )
& ( esk25826_4("2","2","1","1")
<=> $false )
& ( esk25826_4("2","2","1","2")
<=> $false )
& ( esk25826_4("2","2","2","1")
<=> $false )
& ( esk25826_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25827_4,fi_predicates,
( ( esk25827_4("1","1","1","1")
<=> $true )
& ( esk25827_4("1","1","1","2")
<=> $false )
& ( esk25827_4("1","1","2","1")
<=> $true )
& ( esk25827_4("1","1","2","2")
<=> $true )
& ( esk25827_4("1","2","1","1")
<=> $true )
& ( esk25827_4("1","2","1","2")
<=> $true )
& ( esk25827_4("1","2","2","1")
<=> $false )
& ( esk25827_4("1","2","2","2")
<=> $true )
& ( esk25827_4("2","1","1","1")
<=> $false )
& ( esk25827_4("2","1","1","2")
<=> $true )
& ( esk25827_4("2","1","2","1")
<=> $true )
& ( esk25827_4("2","1","2","2")
<=> $false )
& ( esk25827_4("2","2","1","1")
<=> $false )
& ( esk25827_4("2","2","1","2")
<=> $true )
& ( esk25827_4("2","2","2","1")
<=> $true )
& ( esk25827_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25828_4,fi_predicates,
( ( esk25828_4("1","1","1","1")
<=> $false )
& ( esk25828_4("1","1","1","2")
<=> $false )
& ( esk25828_4("1","1","2","1")
<=> $false )
& ( esk25828_4("1","1","2","2")
<=> $false )
& ( esk25828_4("1","2","1","1")
<=> $false )
& ( esk25828_4("1","2","1","2")
<=> $false )
& ( esk25828_4("1","2","2","1")
<=> $false )
& ( esk25828_4("1","2","2","2")
<=> $false )
& ( esk25828_4("2","1","1","1")
<=> $false )
& ( esk25828_4("2","1","1","2")
<=> $false )
& ( esk25828_4("2","1","2","1")
<=> $false )
& ( esk25828_4("2","1","2","2")
<=> $false )
& ( esk25828_4("2","2","1","1")
<=> $false )
& ( esk25828_4("2","2","1","2")
<=> $false )
& ( esk25828_4("2","2","2","1")
<=> $false )
& ( esk25828_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25829_4,fi_predicates,
( ( esk25829_4("1","1","1","1")
<=> $false )
& ( esk25829_4("1","1","1","2")
<=> $false )
& ( esk25829_4("1","1","2","1")
<=> $false )
& ( esk25829_4("1","1","2","2")
<=> $false )
& ( esk25829_4("1","2","1","1")
<=> $false )
& ( esk25829_4("1","2","1","2")
<=> $false )
& ( esk25829_4("1","2","2","1")
<=> $false )
& ( esk25829_4("1","2","2","2")
<=> $false )
& ( esk25829_4("2","1","1","1")
<=> $false )
& ( esk25829_4("2","1","1","2")
<=> $false )
& ( esk25829_4("2","1","2","1")
<=> $false )
& ( esk25829_4("2","1","2","2")
<=> $false )
& ( esk25829_4("2","2","1","1")
<=> $false )
& ( esk25829_4("2","2","1","2")
<=> $false )
& ( esk25829_4("2","2","2","1")
<=> $false )
& ( esk25829_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2582_4,fi_predicates,
( ( esk2582_4("1","1","1","1")
<=> $true )
& ( esk2582_4("1","1","1","2")
<=> $true )
& ( esk2582_4("1","1","2","1")
<=> $true )
& ( esk2582_4("1","1","2","2")
<=> $true )
& ( esk2582_4("1","2","1","1")
<=> $true )
& ( esk2582_4("1","2","1","2")
<=> $true )
& ( esk2582_4("1","2","2","1")
<=> $false )
& ( esk2582_4("1","2","2","2")
<=> $true )
& ( esk2582_4("2","1","1","1")
<=> $true )
& ( esk2582_4("2","1","1","2")
<=> $true )
& ( esk2582_4("2","1","2","1")
<=> $true )
& ( esk2582_4("2","1","2","2")
<=> $true )
& ( esk2582_4("2","2","1","1")
<=> $true )
& ( esk2582_4("2","2","1","2")
<=> $true )
& ( esk2582_4("2","2","2","1")
<=> $true )
& ( esk2582_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25830_4,fi_predicates,
( ( esk25830_4("1","1","1","1")
<=> $false )
& ( esk25830_4("1","1","1","2")
<=> $false )
& ( esk25830_4("1","1","2","1")
<=> $false )
& ( esk25830_4("1","1","2","2")
<=> $false )
& ( esk25830_4("1","2","1","1")
<=> $false )
& ( esk25830_4("1","2","1","2")
<=> $false )
& ( esk25830_4("1","2","2","1")
<=> $false )
& ( esk25830_4("1","2","2","2")
<=> $false )
& ( esk25830_4("2","1","1","1")
<=> $false )
& ( esk25830_4("2","1","1","2")
<=> $false )
& ( esk25830_4("2","1","2","1")
<=> $false )
& ( esk25830_4("2","1","2","2")
<=> $false )
& ( esk25830_4("2","2","1","1")
<=> $false )
& ( esk25830_4("2","2","1","2")
<=> $false )
& ( esk25830_4("2","2","2","1")
<=> $false )
& ( esk25830_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25831_4,fi_predicates,
( ( esk25831_4("1","1","1","1")
<=> $false )
& ( esk25831_4("1","1","1","2")
<=> $false )
& ( esk25831_4("1","1","2","1")
<=> $false )
& ( esk25831_4("1","1","2","2")
<=> $false )
& ( esk25831_4("1","2","1","1")
<=> $false )
& ( esk25831_4("1","2","1","2")
<=> $false )
& ( esk25831_4("1","2","2","1")
<=> $false )
& ( esk25831_4("1","2","2","2")
<=> $false )
& ( esk25831_4("2","1","1","1")
<=> $false )
& ( esk25831_4("2","1","1","2")
<=> $false )
& ( esk25831_4("2","1","2","1")
<=> $false )
& ( esk25831_4("2","1","2","2")
<=> $false )
& ( esk25831_4("2","2","1","1")
<=> $false )
& ( esk25831_4("2","2","1","2")
<=> $false )
& ( esk25831_4("2","2","2","1")
<=> $false )
& ( esk25831_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25832_4,fi_predicates,
( ( esk25832_4("1","1","1","1")
<=> $false )
& ( esk25832_4("1","1","1","2")
<=> $false )
& ( esk25832_4("1","1","2","1")
<=> $false )
& ( esk25832_4("1","1","2","2")
<=> $false )
& ( esk25832_4("1","2","1","1")
<=> $false )
& ( esk25832_4("1","2","1","2")
<=> $false )
& ( esk25832_4("1","2","2","1")
<=> $false )
& ( esk25832_4("1","2","2","2")
<=> $false )
& ( esk25832_4("2","1","1","1")
<=> $false )
& ( esk25832_4("2","1","1","2")
<=> $false )
& ( esk25832_4("2","1","2","1")
<=> $false )
& ( esk25832_4("2","1","2","2")
<=> $false )
& ( esk25832_4("2","2","1","1")
<=> $false )
& ( esk25832_4("2","2","1","2")
<=> $false )
& ( esk25832_4("2","2","2","1")
<=> $false )
& ( esk25832_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25833_4,fi_predicates,
( ( esk25833_4("1","1","1","1")
<=> $false )
& ( esk25833_4("1","1","1","2")
<=> $false )
& ( esk25833_4("1","1","2","1")
<=> $false )
& ( esk25833_4("1","1","2","2")
<=> $false )
& ( esk25833_4("1","2","1","1")
<=> $false )
& ( esk25833_4("1","2","1","2")
<=> $false )
& ( esk25833_4("1","2","2","1")
<=> $false )
& ( esk25833_4("1","2","2","2")
<=> $false )
& ( esk25833_4("2","1","1","1")
<=> $false )
& ( esk25833_4("2","1","1","2")
<=> $false )
& ( esk25833_4("2","1","2","1")
<=> $false )
& ( esk25833_4("2","1","2","2")
<=> $false )
& ( esk25833_4("2","2","1","1")
<=> $false )
& ( esk25833_4("2","2","1","2")
<=> $false )
& ( esk25833_4("2","2","2","1")
<=> $false )
& ( esk25833_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25834_4,fi_predicates,
( ( esk25834_4("1","1","1","1")
<=> $false )
& ( esk25834_4("1","1","1","2")
<=> $false )
& ( esk25834_4("1","1","2","1")
<=> $false )
& ( esk25834_4("1","1","2","2")
<=> $false )
& ( esk25834_4("1","2","1","1")
<=> $false )
& ( esk25834_4("1","2","1","2")
<=> $false )
& ( esk25834_4("1","2","2","1")
<=> $false )
& ( esk25834_4("1","2","2","2")
<=> $false )
& ( esk25834_4("2","1","1","1")
<=> $false )
& ( esk25834_4("2","1","1","2")
<=> $false )
& ( esk25834_4("2","1","2","1")
<=> $false )
& ( esk25834_4("2","1","2","2")
<=> $false )
& ( esk25834_4("2","2","1","1")
<=> $false )
& ( esk25834_4("2","2","1","2")
<=> $false )
& ( esk25834_4("2","2","2","1")
<=> $false )
& ( esk25834_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25835_4,fi_predicates,
( ( esk25835_4("1","1","1","1")
<=> $false )
& ( esk25835_4("1","1","1","2")
<=> $false )
& ( esk25835_4("1","1","2","1")
<=> $false )
& ( esk25835_4("1","1","2","2")
<=> $false )
& ( esk25835_4("1","2","1","1")
<=> $false )
& ( esk25835_4("1","2","1","2")
<=> $false )
& ( esk25835_4("1","2","2","1")
<=> $false )
& ( esk25835_4("1","2","2","2")
<=> $false )
& ( esk25835_4("2","1","1","1")
<=> $false )
& ( esk25835_4("2","1","1","2")
<=> $false )
& ( esk25835_4("2","1","2","1")
<=> $false )
& ( esk25835_4("2","1","2","2")
<=> $false )
& ( esk25835_4("2","2","1","1")
<=> $false )
& ( esk25835_4("2","2","1","2")
<=> $false )
& ( esk25835_4("2","2","2","1")
<=> $false )
& ( esk25835_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25836_4,fi_predicates,
( ( esk25836_4("1","1","1","1")
<=> $false )
& ( esk25836_4("1","1","1","2")
<=> $false )
& ( esk25836_4("1","1","2","1")
<=> $false )
& ( esk25836_4("1","1","2","2")
<=> $false )
& ( esk25836_4("1","2","1","1")
<=> $false )
& ( esk25836_4("1","2","1","2")
<=> $false )
& ( esk25836_4("1","2","2","1")
<=> $false )
& ( esk25836_4("1","2","2","2")
<=> $false )
& ( esk25836_4("2","1","1","1")
<=> $false )
& ( esk25836_4("2","1","1","2")
<=> $false )
& ( esk25836_4("2","1","2","1")
<=> $false )
& ( esk25836_4("2","1","2","2")
<=> $false )
& ( esk25836_4("2","2","1","1")
<=> $false )
& ( esk25836_4("2","2","1","2")
<=> $false )
& ( esk25836_4("2","2","2","1")
<=> $false )
& ( esk25836_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25837_4,fi_predicates,
( ( esk25837_4("1","1","1","1")
<=> $false )
& ( esk25837_4("1","1","1","2")
<=> $false )
& ( esk25837_4("1","1","2","1")
<=> $false )
& ( esk25837_4("1","1","2","2")
<=> $false )
& ( esk25837_4("1","2","1","1")
<=> $false )
& ( esk25837_4("1","2","1","2")
<=> $false )
& ( esk25837_4("1","2","2","1")
<=> $false )
& ( esk25837_4("1","2","2","2")
<=> $false )
& ( esk25837_4("2","1","1","1")
<=> $false )
& ( esk25837_4("2","1","1","2")
<=> $false )
& ( esk25837_4("2","1","2","1")
<=> $false )
& ( esk25837_4("2","1","2","2")
<=> $false )
& ( esk25837_4("2","2","1","1")
<=> $false )
& ( esk25837_4("2","2","1","2")
<=> $false )
& ( esk25837_4("2","2","2","1")
<=> $false )
& ( esk25837_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25838_4,fi_predicates,
( ( esk25838_4("1","1","1","1")
<=> $false )
& ( esk25838_4("1","1","1","2")
<=> $false )
& ( esk25838_4("1","1","2","1")
<=> $false )
& ( esk25838_4("1","1","2","2")
<=> $false )
& ( esk25838_4("1","2","1","1")
<=> $false )
& ( esk25838_4("1","2","1","2")
<=> $false )
& ( esk25838_4("1","2","2","1")
<=> $false )
& ( esk25838_4("1","2","2","2")
<=> $false )
& ( esk25838_4("2","1","1","1")
<=> $false )
& ( esk25838_4("2","1","1","2")
<=> $false )
& ( esk25838_4("2","1","2","1")
<=> $false )
& ( esk25838_4("2","1","2","2")
<=> $false )
& ( esk25838_4("2","2","1","1")
<=> $false )
& ( esk25838_4("2","2","1","2")
<=> $false )
& ( esk25838_4("2","2","2","1")
<=> $false )
& ( esk25838_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25839_4,fi_predicates,
( ( esk25839_4("1","1","1","1")
<=> $false )
& ( esk25839_4("1","1","1","2")
<=> $false )
& ( esk25839_4("1","1","2","1")
<=> $false )
& ( esk25839_4("1","1","2","2")
<=> $false )
& ( esk25839_4("1","2","1","1")
<=> $false )
& ( esk25839_4("1","2","1","2")
<=> $false )
& ( esk25839_4("1","2","2","1")
<=> $false )
& ( esk25839_4("1","2","2","2")
<=> $false )
& ( esk25839_4("2","1","1","1")
<=> $false )
& ( esk25839_4("2","1","1","2")
<=> $false )
& ( esk25839_4("2","1","2","1")
<=> $false )
& ( esk25839_4("2","1","2","2")
<=> $false )
& ( esk25839_4("2","2","1","1")
<=> $false )
& ( esk25839_4("2","2","1","2")
<=> $false )
& ( esk25839_4("2","2","2","1")
<=> $false )
& ( esk25839_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2583_4,fi_predicates,
( ( esk2583_4("1","1","1","1")
<=> $false )
& ( esk2583_4("1","1","1","2")
<=> $true )
& ( esk2583_4("1","1","2","1")
<=> $true )
& ( esk2583_4("1","1","2","2")
<=> $true )
& ( esk2583_4("1","2","1","1")
<=> $true )
& ( esk2583_4("1","2","1","2")
<=> $false )
& ( esk2583_4("1","2","2","1")
<=> $true )
& ( esk2583_4("1","2","2","2")
<=> $false )
& ( esk2583_4("2","1","1","1")
<=> $true )
& ( esk2583_4("2","1","1","2")
<=> $true )
& ( esk2583_4("2","1","2","1")
<=> $true )
& ( esk2583_4("2","1","2","2")
<=> $true )
& ( esk2583_4("2","2","1","1")
<=> $true )
& ( esk2583_4("2","2","1","2")
<=> $true )
& ( esk2583_4("2","2","2","1")
<=> $true )
& ( esk2583_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25840_4,fi_predicates,
( ( esk25840_4("1","1","1","1")
<=> $false )
& ( esk25840_4("1","1","1","2")
<=> $false )
& ( esk25840_4("1","1","2","1")
<=> $false )
& ( esk25840_4("1","1","2","2")
<=> $false )
& ( esk25840_4("1","2","1","1")
<=> $false )
& ( esk25840_4("1","2","1","2")
<=> $false )
& ( esk25840_4("1","2","2","1")
<=> $false )
& ( esk25840_4("1","2","2","2")
<=> $false )
& ( esk25840_4("2","1","1","1")
<=> $false )
& ( esk25840_4("2","1","1","2")
<=> $false )
& ( esk25840_4("2","1","2","1")
<=> $false )
& ( esk25840_4("2","1","2","2")
<=> $false )
& ( esk25840_4("2","2","1","1")
<=> $false )
& ( esk25840_4("2","2","1","2")
<=> $false )
& ( esk25840_4("2","2","2","1")
<=> $false )
& ( esk25840_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25841_4,fi_predicates,
( ( esk25841_4("1","1","1","1")
<=> $false )
& ( esk25841_4("1","1","1","2")
<=> $false )
& ( esk25841_4("1","1","2","1")
<=> $false )
& ( esk25841_4("1","1","2","2")
<=> $false )
& ( esk25841_4("1","2","1","1")
<=> $false )
& ( esk25841_4("1","2","1","2")
<=> $false )
& ( esk25841_4("1","2","2","1")
<=> $false )
& ( esk25841_4("1","2","2","2")
<=> $false )
& ( esk25841_4("2","1","1","1")
<=> $false )
& ( esk25841_4("2","1","1","2")
<=> $false )
& ( esk25841_4("2","1","2","1")
<=> $false )
& ( esk25841_4("2","1","2","2")
<=> $false )
& ( esk25841_4("2","2","1","1")
<=> $false )
& ( esk25841_4("2","2","1","2")
<=> $false )
& ( esk25841_4("2","2","2","1")
<=> $false )
& ( esk25841_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25842_4,fi_predicates,
( ( esk25842_4("1","1","1","1")
<=> $false )
& ( esk25842_4("1","1","1","2")
<=> $false )
& ( esk25842_4("1","1","2","1")
<=> $false )
& ( esk25842_4("1","1","2","2")
<=> $false )
& ( esk25842_4("1","2","1","1")
<=> $false )
& ( esk25842_4("1","2","1","2")
<=> $false )
& ( esk25842_4("1","2","2","1")
<=> $false )
& ( esk25842_4("1","2","2","2")
<=> $false )
& ( esk25842_4("2","1","1","1")
<=> $false )
& ( esk25842_4("2","1","1","2")
<=> $false )
& ( esk25842_4("2","1","2","1")
<=> $false )
& ( esk25842_4("2","1","2","2")
<=> $false )
& ( esk25842_4("2","2","1","1")
<=> $false )
& ( esk25842_4("2","2","1","2")
<=> $false )
& ( esk25842_4("2","2","2","1")
<=> $false )
& ( esk25842_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25843_4,fi_predicates,
( ( esk25843_4("1","1","1","1")
<=> $false )
& ( esk25843_4("1","1","1","2")
<=> $false )
& ( esk25843_4("1","1","2","1")
<=> $false )
& ( esk25843_4("1","1","2","2")
<=> $false )
& ( esk25843_4("1","2","1","1")
<=> $false )
& ( esk25843_4("1","2","1","2")
<=> $false )
& ( esk25843_4("1","2","2","1")
<=> $false )
& ( esk25843_4("1","2","2","2")
<=> $false )
& ( esk25843_4("2","1","1","1")
<=> $false )
& ( esk25843_4("2","1","1","2")
<=> $false )
& ( esk25843_4("2","1","2","1")
<=> $false )
& ( esk25843_4("2","1","2","2")
<=> $false )
& ( esk25843_4("2","2","1","1")
<=> $false )
& ( esk25843_4("2","2","1","2")
<=> $false )
& ( esk25843_4("2","2","2","1")
<=> $false )
& ( esk25843_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25844_4,fi_predicates,
( ( esk25844_4("1","1","1","1")
<=> $false )
& ( esk25844_4("1","1","1","2")
<=> $false )
& ( esk25844_4("1","1","2","1")
<=> $false )
& ( esk25844_4("1","1","2","2")
<=> $false )
& ( esk25844_4("1","2","1","1")
<=> $false )
& ( esk25844_4("1","2","1","2")
<=> $false )
& ( esk25844_4("1","2","2","1")
<=> $false )
& ( esk25844_4("1","2","2","2")
<=> $false )
& ( esk25844_4("2","1","1","1")
<=> $false )
& ( esk25844_4("2","1","1","2")
<=> $false )
& ( esk25844_4("2","1","2","1")
<=> $false )
& ( esk25844_4("2","1","2","2")
<=> $false )
& ( esk25844_4("2","2","1","1")
<=> $false )
& ( esk25844_4("2","2","1","2")
<=> $false )
& ( esk25844_4("2","2","2","1")
<=> $false )
& ( esk25844_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25845_4,fi_predicates,
( ( esk25845_4("1","1","1","1")
<=> $true )
& ( esk25845_4("1","1","1","2")
<=> $true )
& ( esk25845_4("1","1","2","1")
<=> $true )
& ( esk25845_4("1","1","2","2")
<=> $true )
& ( esk25845_4("1","2","1","1")
<=> $true )
& ( esk25845_4("1","2","1","2")
<=> $true )
& ( esk25845_4("1","2","2","1")
<=> $true )
& ( esk25845_4("1","2","2","2")
<=> $true )
& ( esk25845_4("2","1","1","1")
<=> $true )
& ( esk25845_4("2","1","1","2")
<=> $true )
& ( esk25845_4("2","1","2","1")
<=> $true )
& ( esk25845_4("2","1","2","2")
<=> $true )
& ( esk25845_4("2","2","1","1")
<=> $true )
& ( esk25845_4("2","2","1","2")
<=> $true )
& ( esk25845_4("2","2","2","1")
<=> $true )
& ( esk25845_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25846_4,fi_predicates,
( ( esk25846_4("1","1","1","1")
<=> $false )
& ( esk25846_4("1","1","1","2")
<=> $false )
& ( esk25846_4("1","1","2","1")
<=> $false )
& ( esk25846_4("1","1","2","2")
<=> $false )
& ( esk25846_4("1","2","1","1")
<=> $false )
& ( esk25846_4("1","2","1","2")
<=> $false )
& ( esk25846_4("1","2","2","1")
<=> $false )
& ( esk25846_4("1","2","2","2")
<=> $false )
& ( esk25846_4("2","1","1","1")
<=> $false )
& ( esk25846_4("2","1","1","2")
<=> $false )
& ( esk25846_4("2","1","2","1")
<=> $false )
& ( esk25846_4("2","1","2","2")
<=> $false )
& ( esk25846_4("2","2","1","1")
<=> $false )
& ( esk25846_4("2","2","1","2")
<=> $false )
& ( esk25846_4("2","2","2","1")
<=> $false )
& ( esk25846_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25847_4,fi_predicates,
( ( esk25847_4("1","1","1","1")
<=> $false )
& ( esk25847_4("1","1","1","2")
<=> $false )
& ( esk25847_4("1","1","2","1")
<=> $false )
& ( esk25847_4("1","1","2","2")
<=> $false )
& ( esk25847_4("1","2","1","1")
<=> $false )
& ( esk25847_4("1","2","1","2")
<=> $false )
& ( esk25847_4("1","2","2","1")
<=> $false )
& ( esk25847_4("1","2","2","2")
<=> $false )
& ( esk25847_4("2","1","1","1")
<=> $false )
& ( esk25847_4("2","1","1","2")
<=> $false )
& ( esk25847_4("2","1","2","1")
<=> $false )
& ( esk25847_4("2","1","2","2")
<=> $false )
& ( esk25847_4("2","2","1","1")
<=> $false )
& ( esk25847_4("2","2","1","2")
<=> $false )
& ( esk25847_4("2","2","2","1")
<=> $false )
& ( esk25847_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25848_4,fi_predicates,
( ( esk25848_4("1","1","1","1")
<=> $false )
& ( esk25848_4("1","1","1","2")
<=> $false )
& ( esk25848_4("1","1","2","1")
<=> $false )
& ( esk25848_4("1","1","2","2")
<=> $false )
& ( esk25848_4("1","2","1","1")
<=> $false )
& ( esk25848_4("1","2","1","2")
<=> $false )
& ( esk25848_4("1","2","2","1")
<=> $false )
& ( esk25848_4("1","2","2","2")
<=> $false )
& ( esk25848_4("2","1","1","1")
<=> $false )
& ( esk25848_4("2","1","1","2")
<=> $false )
& ( esk25848_4("2","1","2","1")
<=> $false )
& ( esk25848_4("2","1","2","2")
<=> $false )
& ( esk25848_4("2","2","1","1")
<=> $false )
& ( esk25848_4("2","2","1","2")
<=> $false )
& ( esk25848_4("2","2","2","1")
<=> $false )
& ( esk25848_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25849_4,fi_predicates,
( ( esk25849_4("1","1","1","1")
<=> $true )
& ( esk25849_4("1","1","1","2")
<=> $true )
& ( esk25849_4("1","1","2","1")
<=> $true )
& ( esk25849_4("1","1","2","2")
<=> $true )
& ( esk25849_4("1","2","1","1")
<=> $true )
& ( esk25849_4("1","2","1","2")
<=> $true )
& ( esk25849_4("1","2","2","1")
<=> $true )
& ( esk25849_4("1","2","2","2")
<=> $true )
& ( esk25849_4("2","1","1","1")
<=> $true )
& ( esk25849_4("2","1","1","2")
<=> $true )
& ( esk25849_4("2","1","2","1")
<=> $true )
& ( esk25849_4("2","1","2","2")
<=> $true )
& ( esk25849_4("2","2","1","1")
<=> $true )
& ( esk25849_4("2","2","1","2")
<=> $true )
& ( esk25849_4("2","2","2","1")
<=> $true )
& ( esk25849_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2584_4,fi_predicates,
( ( esk2584_4("1","1","1","1")
<=> $true )
& ( esk2584_4("1","1","1","2")
<=> $true )
& ( esk2584_4("1","1","2","1")
<=> $true )
& ( esk2584_4("1","1","2","2")
<=> $true )
& ( esk2584_4("1","2","1","1")
<=> $false )
& ( esk2584_4("1","2","1","2")
<=> $true )
& ( esk2584_4("1","2","2","1")
<=> $true )
& ( esk2584_4("1","2","2","2")
<=> $true )
& ( esk2584_4("2","1","1","1")
<=> $true )
& ( esk2584_4("2","1","1","2")
<=> $true )
& ( esk2584_4("2","1","2","1")
<=> $true )
& ( esk2584_4("2","1","2","2")
<=> $true )
& ( esk2584_4("2","2","1","1")
<=> $true )
& ( esk2584_4("2","2","1","2")
<=> $true )
& ( esk2584_4("2","2","2","1")
<=> $true )
& ( esk2584_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25850_4,fi_predicates,
( ( esk25850_4("1","1","1","1")
<=> $true )
& ( esk25850_4("1","1","1","2")
<=> $false )
& ( esk25850_4("1","1","2","1")
<=> $true )
& ( esk25850_4("1","1","2","2")
<=> $true )
& ( esk25850_4("1","2","1","1")
<=> $false )
& ( esk25850_4("1","2","1","2")
<=> $false )
& ( esk25850_4("1","2","2","1")
<=> $false )
& ( esk25850_4("1","2","2","2")
<=> $false )
& ( esk25850_4("2","1","1","1")
<=> $false )
& ( esk25850_4("2","1","1","2")
<=> $false )
& ( esk25850_4("2","1","2","1")
<=> $false )
& ( esk25850_4("2","1","2","2")
<=> $false )
& ( esk25850_4("2","2","1","1")
<=> $false )
& ( esk25850_4("2","2","1","2")
<=> $false )
& ( esk25850_4("2","2","2","1")
<=> $false )
& ( esk25850_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25851_4,fi_predicates,
( ( esk25851_4("1","1","1","1")
<=> $false )
& ( esk25851_4("1","1","1","2")
<=> $false )
& ( esk25851_4("1","1","2","1")
<=> $false )
& ( esk25851_4("1","1","2","2")
<=> $false )
& ( esk25851_4("1","2","1","1")
<=> $false )
& ( esk25851_4("1","2","1","2")
<=> $false )
& ( esk25851_4("1","2","2","1")
<=> $false )
& ( esk25851_4("1","2","2","2")
<=> $false )
& ( esk25851_4("2","1","1","1")
<=> $false )
& ( esk25851_4("2","1","1","2")
<=> $false )
& ( esk25851_4("2","1","2","1")
<=> $false )
& ( esk25851_4("2","1","2","2")
<=> $false )
& ( esk25851_4("2","2","1","1")
<=> $false )
& ( esk25851_4("2","2","1","2")
<=> $false )
& ( esk25851_4("2","2","2","1")
<=> $false )
& ( esk25851_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25852_4,fi_predicates,
( ( esk25852_4("1","1","1","1")
<=> $false )
& ( esk25852_4("1","1","1","2")
<=> $false )
& ( esk25852_4("1","1","2","1")
<=> $false )
& ( esk25852_4("1","1","2","2")
<=> $false )
& ( esk25852_4("1","2","1","1")
<=> $false )
& ( esk25852_4("1","2","1","2")
<=> $false )
& ( esk25852_4("1","2","2","1")
<=> $false )
& ( esk25852_4("1","2","2","2")
<=> $false )
& ( esk25852_4("2","1","1","1")
<=> $false )
& ( esk25852_4("2","1","1","2")
<=> $false )
& ( esk25852_4("2","1","2","1")
<=> $false )
& ( esk25852_4("2","1","2","2")
<=> $false )
& ( esk25852_4("2","2","1","1")
<=> $false )
& ( esk25852_4("2","2","1","2")
<=> $false )
& ( esk25852_4("2","2","2","1")
<=> $false )
& ( esk25852_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25853_4,fi_predicates,
( ( esk25853_4("1","1","1","1")
<=> $false )
& ( esk25853_4("1","1","1","2")
<=> $false )
& ( esk25853_4("1","1","2","1")
<=> $false )
& ( esk25853_4("1","1","2","2")
<=> $false )
& ( esk25853_4("1","2","1","1")
<=> $false )
& ( esk25853_4("1","2","1","2")
<=> $false )
& ( esk25853_4("1","2","2","1")
<=> $false )
& ( esk25853_4("1","2","2","2")
<=> $false )
& ( esk25853_4("2","1","1","1")
<=> $false )
& ( esk25853_4("2","1","1","2")
<=> $false )
& ( esk25853_4("2","1","2","1")
<=> $false )
& ( esk25853_4("2","1","2","2")
<=> $false )
& ( esk25853_4("2","2","1","1")
<=> $false )
& ( esk25853_4("2","2","1","2")
<=> $false )
& ( esk25853_4("2","2","2","1")
<=> $false )
& ( esk25853_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25854_4,fi_predicates,
( ( esk25854_4("1","1","1","1")
<=> $true )
& ( esk25854_4("1","1","1","2")
<=> $true )
& ( esk25854_4("1","1","2","1")
<=> $true )
& ( esk25854_4("1","1","2","2")
<=> $true )
& ( esk25854_4("1","2","1","1")
<=> $true )
& ( esk25854_4("1","2","1","2")
<=> $true )
& ( esk25854_4("1","2","2","1")
<=> $true )
& ( esk25854_4("1","2","2","2")
<=> $true )
& ( esk25854_4("2","1","1","1")
<=> $true )
& ( esk25854_4("2","1","1","2")
<=> $true )
& ( esk25854_4("2","1","2","1")
<=> $true )
& ( esk25854_4("2","1","2","2")
<=> $true )
& ( esk25854_4("2","2","1","1")
<=> $true )
& ( esk25854_4("2","2","1","2")
<=> $true )
& ( esk25854_4("2","2","2","1")
<=> $true )
& ( esk25854_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25855_4,fi_predicates,
( ( esk25855_4("1","1","1","1")
<=> $false )
& ( esk25855_4("1","1","1","2")
<=> $false )
& ( esk25855_4("1","1","2","1")
<=> $false )
& ( esk25855_4("1","1","2","2")
<=> $false )
& ( esk25855_4("1","2","1","1")
<=> $false )
& ( esk25855_4("1","2","1","2")
<=> $false )
& ( esk25855_4("1","2","2","1")
<=> $false )
& ( esk25855_4("1","2","2","2")
<=> $false )
& ( esk25855_4("2","1","1","1")
<=> $false )
& ( esk25855_4("2","1","1","2")
<=> $false )
& ( esk25855_4("2","1","2","1")
<=> $false )
& ( esk25855_4("2","1","2","2")
<=> $false )
& ( esk25855_4("2","2","1","1")
<=> $false )
& ( esk25855_4("2","2","1","2")
<=> $false )
& ( esk25855_4("2","2","2","1")
<=> $false )
& ( esk25855_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25856_4,fi_predicates,
( ( esk25856_4("1","1","1","1")
<=> $true )
& ( esk25856_4("1","1","1","2")
<=> $true )
& ( esk25856_4("1","1","2","1")
<=> $true )
& ( esk25856_4("1","1","2","2")
<=> $true )
& ( esk25856_4("1","2","1","1")
<=> $true )
& ( esk25856_4("1","2","1","2")
<=> $true )
& ( esk25856_4("1","2","2","1")
<=> $true )
& ( esk25856_4("1","2","2","2")
<=> $true )
& ( esk25856_4("2","1","1","1")
<=> $true )
& ( esk25856_4("2","1","1","2")
<=> $true )
& ( esk25856_4("2","1","2","1")
<=> $true )
& ( esk25856_4("2","1","2","2")
<=> $true )
& ( esk25856_4("2","2","1","1")
<=> $true )
& ( esk25856_4("2","2","1","2")
<=> $true )
& ( esk25856_4("2","2","2","1")
<=> $true )
& ( esk25856_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25857_4,fi_predicates,
( ( esk25857_4("1","1","1","1")
<=> $true )
& ( esk25857_4("1","1","1","2")
<=> $true )
& ( esk25857_4("1","1","2","1")
<=> $true )
& ( esk25857_4("1","1","2","2")
<=> $true )
& ( esk25857_4("1","2","1","1")
<=> $true )
& ( esk25857_4("1","2","1","2")
<=> $true )
& ( esk25857_4("1","2","2","1")
<=> $true )
& ( esk25857_4("1","2","2","2")
<=> $true )
& ( esk25857_4("2","1","1","1")
<=> $true )
& ( esk25857_4("2","1","1","2")
<=> $true )
& ( esk25857_4("2","1","2","1")
<=> $true )
& ( esk25857_4("2","1","2","2")
<=> $true )
& ( esk25857_4("2","2","1","1")
<=> $true )
& ( esk25857_4("2","2","1","2")
<=> $true )
& ( esk25857_4("2","2","2","1")
<=> $true )
& ( esk25857_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25858_4,fi_predicates,
( ( esk25858_4("1","1","1","1")
<=> $false )
& ( esk25858_4("1","1","1","2")
<=> $false )
& ( esk25858_4("1","1","2","1")
<=> $false )
& ( esk25858_4("1","1","2","2")
<=> $false )
& ( esk25858_4("1","2","1","1")
<=> $false )
& ( esk25858_4("1","2","1","2")
<=> $false )
& ( esk25858_4("1","2","2","1")
<=> $false )
& ( esk25858_4("1","2","2","2")
<=> $false )
& ( esk25858_4("2","1","1","1")
<=> $false )
& ( esk25858_4("2","1","1","2")
<=> $false )
& ( esk25858_4("2","1","2","1")
<=> $false )
& ( esk25858_4("2","1","2","2")
<=> $false )
& ( esk25858_4("2","2","1","1")
<=> $false )
& ( esk25858_4("2","2","1","2")
<=> $false )
& ( esk25858_4("2","2","2","1")
<=> $false )
& ( esk25858_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25859_4,fi_predicates,
( ( esk25859_4("1","1","1","1")
<=> $true )
& ( esk25859_4("1","1","1","2")
<=> $true )
& ( esk25859_4("1","1","2","1")
<=> $true )
& ( esk25859_4("1","1","2","2")
<=> $true )
& ( esk25859_4("1","2","1","1")
<=> $true )
& ( esk25859_4("1","2","1","2")
<=> $true )
& ( esk25859_4("1","2","2","1")
<=> $true )
& ( esk25859_4("1","2","2","2")
<=> $true )
& ( esk25859_4("2","1","1","1")
<=> $true )
& ( esk25859_4("2","1","1","2")
<=> $true )
& ( esk25859_4("2","1","2","1")
<=> $true )
& ( esk25859_4("2","1","2","2")
<=> $true )
& ( esk25859_4("2","2","1","1")
<=> $true )
& ( esk25859_4("2","2","1","2")
<=> $true )
& ( esk25859_4("2","2","2","1")
<=> $true )
& ( esk25859_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2585_4,fi_predicates,
( ( esk2585_4("1","1","1","1")
<=> $true )
& ( esk2585_4("1","1","1","2")
<=> $true )
& ( esk2585_4("1","1","2","1")
<=> $true )
& ( esk2585_4("1","1","2","2")
<=> $true )
& ( esk2585_4("1","2","1","1")
<=> $false )
& ( esk2585_4("1","2","1","2")
<=> $true )
& ( esk2585_4("1","2","2","1")
<=> $true )
& ( esk2585_4("1","2","2","2")
<=> $true )
& ( esk2585_4("2","1","1","1")
<=> $true )
& ( esk2585_4("2","1","1","2")
<=> $true )
& ( esk2585_4("2","1","2","1")
<=> $true )
& ( esk2585_4("2","1","2","2")
<=> $true )
& ( esk2585_4("2","2","1","1")
<=> $true )
& ( esk2585_4("2","2","1","2")
<=> $true )
& ( esk2585_4("2","2","2","1")
<=> $true )
& ( esk2585_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25860_4,fi_predicates,
( ( esk25860_4("1","1","1","1")
<=> $false )
& ( esk25860_4("1","1","1","2")
<=> $false )
& ( esk25860_4("1","1","2","1")
<=> $false )
& ( esk25860_4("1","1","2","2")
<=> $false )
& ( esk25860_4("1","2","1","1")
<=> $false )
& ( esk25860_4("1","2","1","2")
<=> $false )
& ( esk25860_4("1","2","2","1")
<=> $false )
& ( esk25860_4("1","2","2","2")
<=> $false )
& ( esk25860_4("2","1","1","1")
<=> $false )
& ( esk25860_4("2","1","1","2")
<=> $false )
& ( esk25860_4("2","1","2","1")
<=> $false )
& ( esk25860_4("2","1","2","2")
<=> $false )
& ( esk25860_4("2","2","1","1")
<=> $false )
& ( esk25860_4("2","2","1","2")
<=> $false )
& ( esk25860_4("2","2","2","1")
<=> $false )
& ( esk25860_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25861_4,fi_predicates,
( ( esk25861_4("1","1","1","1")
<=> $false )
& ( esk25861_4("1","1","1","2")
<=> $false )
& ( esk25861_4("1","1","2","1")
<=> $false )
& ( esk25861_4("1","1","2","2")
<=> $false )
& ( esk25861_4("1","2","1","1")
<=> $false )
& ( esk25861_4("1","2","1","2")
<=> $false )
& ( esk25861_4("1","2","2","1")
<=> $false )
& ( esk25861_4("1","2","2","2")
<=> $false )
& ( esk25861_4("2","1","1","1")
<=> $false )
& ( esk25861_4("2","1","1","2")
<=> $false )
& ( esk25861_4("2","1","2","1")
<=> $false )
& ( esk25861_4("2","1","2","2")
<=> $false )
& ( esk25861_4("2","2","1","1")
<=> $false )
& ( esk25861_4("2","2","1","2")
<=> $false )
& ( esk25861_4("2","2","2","1")
<=> $false )
& ( esk25861_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25862_4,fi_predicates,
( ( esk25862_4("1","1","1","1")
<=> $true )
& ( esk25862_4("1","1","1","2")
<=> $true )
& ( esk25862_4("1","1","2","1")
<=> $true )
& ( esk25862_4("1","1","2","2")
<=> $true )
& ( esk25862_4("1","2","1","1")
<=> $true )
& ( esk25862_4("1","2","1","2")
<=> $true )
& ( esk25862_4("1","2","2","1")
<=> $true )
& ( esk25862_4("1","2","2","2")
<=> $true )
& ( esk25862_4("2","1","1","1")
<=> $true )
& ( esk25862_4("2","1","1","2")
<=> $true )
& ( esk25862_4("2","1","2","1")
<=> $true )
& ( esk25862_4("2","1","2","2")
<=> $true )
& ( esk25862_4("2","2","1","1")
<=> $true )
& ( esk25862_4("2","2","1","2")
<=> $true )
& ( esk25862_4("2","2","2","1")
<=> $true )
& ( esk25862_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25863_4,fi_predicates,
( ( esk25863_4("1","1","1","1")
<=> $true )
& ( esk25863_4("1","1","1","2")
<=> $true )
& ( esk25863_4("1","1","2","1")
<=> $true )
& ( esk25863_4("1","1","2","2")
<=> $true )
& ( esk25863_4("1","2","1","1")
<=> $true )
& ( esk25863_4("1","2","1","2")
<=> $true )
& ( esk25863_4("1","2","2","1")
<=> $true )
& ( esk25863_4("1","2","2","2")
<=> $true )
& ( esk25863_4("2","1","1","1")
<=> $true )
& ( esk25863_4("2","1","1","2")
<=> $true )
& ( esk25863_4("2","1","2","1")
<=> $true )
& ( esk25863_4("2","1","2","2")
<=> $true )
& ( esk25863_4("2","2","1","1")
<=> $true )
& ( esk25863_4("2","2","1","2")
<=> $true )
& ( esk25863_4("2","2","2","1")
<=> $true )
& ( esk25863_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25864_4,fi_predicates,
( ( esk25864_4("1","1","1","1")
<=> $true )
& ( esk25864_4("1","1","1","2")
<=> $true )
& ( esk25864_4("1","1","2","1")
<=> $true )
& ( esk25864_4("1","1","2","2")
<=> $true )
& ( esk25864_4("1","2","1","1")
<=> $true )
& ( esk25864_4("1","2","1","2")
<=> $true )
& ( esk25864_4("1","2","2","1")
<=> $true )
& ( esk25864_4("1","2","2","2")
<=> $true )
& ( esk25864_4("2","1","1","1")
<=> $true )
& ( esk25864_4("2","1","1","2")
<=> $true )
& ( esk25864_4("2","1","2","1")
<=> $true )
& ( esk25864_4("2","1","2","2")
<=> $true )
& ( esk25864_4("2","2","1","1")
<=> $true )
& ( esk25864_4("2","2","1","2")
<=> $true )
& ( esk25864_4("2","2","2","1")
<=> $true )
& ( esk25864_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25865_4,fi_predicates,
( ( esk25865_4("1","1","1","1")
<=> $true )
& ( esk25865_4("1","1","1","2")
<=> $true )
& ( esk25865_4("1","1","2","1")
<=> $true )
& ( esk25865_4("1","1","2","2")
<=> $true )
& ( esk25865_4("1","2","1","1")
<=> $true )
& ( esk25865_4("1","2","1","2")
<=> $true )
& ( esk25865_4("1","2","2","1")
<=> $true )
& ( esk25865_4("1","2","2","2")
<=> $true )
& ( esk25865_4("2","1","1","1")
<=> $true )
& ( esk25865_4("2","1","1","2")
<=> $true )
& ( esk25865_4("2","1","2","1")
<=> $true )
& ( esk25865_4("2","1","2","2")
<=> $true )
& ( esk25865_4("2","2","1","1")
<=> $true )
& ( esk25865_4("2","2","1","2")
<=> $true )
& ( esk25865_4("2","2","2","1")
<=> $true )
& ( esk25865_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25866_4,fi_predicates,
( ( esk25866_4("1","1","1","1")
<=> $true )
& ( esk25866_4("1","1","1","2")
<=> $true )
& ( esk25866_4("1","1","2","1")
<=> $true )
& ( esk25866_4("1","1","2","2")
<=> $true )
& ( esk25866_4("1","2","1","1")
<=> $true )
& ( esk25866_4("1","2","1","2")
<=> $true )
& ( esk25866_4("1","2","2","1")
<=> $true )
& ( esk25866_4("1","2","2","2")
<=> $true )
& ( esk25866_4("2","1","1","1")
<=> $true )
& ( esk25866_4("2","1","1","2")
<=> $true )
& ( esk25866_4("2","1","2","1")
<=> $true )
& ( esk25866_4("2","1","2","2")
<=> $true )
& ( esk25866_4("2","2","1","1")
<=> $true )
& ( esk25866_4("2","2","1","2")
<=> $true )
& ( esk25866_4("2","2","2","1")
<=> $true )
& ( esk25866_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25867_4,fi_predicates,
( ( esk25867_4("1","1","1","1")
<=> $false )
& ( esk25867_4("1","1","1","2")
<=> $false )
& ( esk25867_4("1","1","2","1")
<=> $false )
& ( esk25867_4("1","1","2","2")
<=> $false )
& ( esk25867_4("1","2","1","1")
<=> $false )
& ( esk25867_4("1","2","1","2")
<=> $false )
& ( esk25867_4("1","2","2","1")
<=> $false )
& ( esk25867_4("1","2","2","2")
<=> $false )
& ( esk25867_4("2","1","1","1")
<=> $false )
& ( esk25867_4("2","1","1","2")
<=> $false )
& ( esk25867_4("2","1","2","1")
<=> $false )
& ( esk25867_4("2","1","2","2")
<=> $false )
& ( esk25867_4("2","2","1","1")
<=> $false )
& ( esk25867_4("2","2","1","2")
<=> $false )
& ( esk25867_4("2","2","2","1")
<=> $false )
& ( esk25867_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25868_4,fi_predicates,
( ( esk25868_4("1","1","1","1")
<=> $true )
& ( esk25868_4("1","1","1","2")
<=> $true )
& ( esk25868_4("1","1","2","1")
<=> $true )
& ( esk25868_4("1","1","2","2")
<=> $true )
& ( esk25868_4("1","2","1","1")
<=> $true )
& ( esk25868_4("1","2","1","2")
<=> $true )
& ( esk25868_4("1","2","2","1")
<=> $true )
& ( esk25868_4("1","2","2","2")
<=> $true )
& ( esk25868_4("2","1","1","1")
<=> $true )
& ( esk25868_4("2","1","1","2")
<=> $true )
& ( esk25868_4("2","1","2","1")
<=> $true )
& ( esk25868_4("2","1","2","2")
<=> $true )
& ( esk25868_4("2","2","1","1")
<=> $true )
& ( esk25868_4("2","2","1","2")
<=> $true )
& ( esk25868_4("2","2","2","1")
<=> $true )
& ( esk25868_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25869_4,fi_predicates,
( ( esk25869_4("1","1","1","1")
<=> $true )
& ( esk25869_4("1","1","1","2")
<=> $true )
& ( esk25869_4("1","1","2","1")
<=> $true )
& ( esk25869_4("1","1","2","2")
<=> $true )
& ( esk25869_4("1","2","1","1")
<=> $true )
& ( esk25869_4("1","2","1","2")
<=> $true )
& ( esk25869_4("1","2","2","1")
<=> $true )
& ( esk25869_4("1","2","2","2")
<=> $true )
& ( esk25869_4("2","1","1","1")
<=> $true )
& ( esk25869_4("2","1","1","2")
<=> $true )
& ( esk25869_4("2","1","2","1")
<=> $true )
& ( esk25869_4("2","1","2","2")
<=> $true )
& ( esk25869_4("2","2","1","1")
<=> $true )
& ( esk25869_4("2","2","1","2")
<=> $true )
& ( esk25869_4("2","2","2","1")
<=> $true )
& ( esk25869_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2586_4,fi_predicates,
( ( esk2586_4("1","1","1","1")
<=> $true )
& ( esk2586_4("1","1","1","2")
<=> $true )
& ( esk2586_4("1","1","2","1")
<=> $true )
& ( esk2586_4("1","1","2","2")
<=> $true )
& ( esk2586_4("1","2","1","1")
<=> $false )
& ( esk2586_4("1","2","1","2")
<=> $true )
& ( esk2586_4("1","2","2","1")
<=> $true )
& ( esk2586_4("1","2","2","2")
<=> $true )
& ( esk2586_4("2","1","1","1")
<=> $true )
& ( esk2586_4("2","1","1","2")
<=> $true )
& ( esk2586_4("2","1","2","1")
<=> $true )
& ( esk2586_4("2","1","2","2")
<=> $true )
& ( esk2586_4("2","2","1","1")
<=> $true )
& ( esk2586_4("2","2","1","2")
<=> $true )
& ( esk2586_4("2","2","2","1")
<=> $true )
& ( esk2586_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25870_4,fi_predicates,
( ( esk25870_4("1","1","1","1")
<=> $true )
& ( esk25870_4("1","1","1","2")
<=> $true )
& ( esk25870_4("1","1","2","1")
<=> $true )
& ( esk25870_4("1","1","2","2")
<=> $true )
& ( esk25870_4("1","2","1","1")
<=> $true )
& ( esk25870_4("1","2","1","2")
<=> $true )
& ( esk25870_4("1","2","2","1")
<=> $true )
& ( esk25870_4("1","2","2","2")
<=> $true )
& ( esk25870_4("2","1","1","1")
<=> $true )
& ( esk25870_4("2","1","1","2")
<=> $true )
& ( esk25870_4("2","1","2","1")
<=> $true )
& ( esk25870_4("2","1","2","2")
<=> $true )
& ( esk25870_4("2","2","1","1")
<=> $true )
& ( esk25870_4("2","2","1","2")
<=> $true )
& ( esk25870_4("2","2","2","1")
<=> $true )
& ( esk25870_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25871_4,fi_predicates,
( ( esk25871_4("1","1","1","1")
<=> $true )
& ( esk25871_4("1","1","1","2")
<=> $true )
& ( esk25871_4("1","1","2","1")
<=> $true )
& ( esk25871_4("1","1","2","2")
<=> $true )
& ( esk25871_4("1","2","1","1")
<=> $true )
& ( esk25871_4("1","2","1","2")
<=> $true )
& ( esk25871_4("1","2","2","1")
<=> $true )
& ( esk25871_4("1","2","2","2")
<=> $true )
& ( esk25871_4("2","1","1","1")
<=> $true )
& ( esk25871_4("2","1","1","2")
<=> $true )
& ( esk25871_4("2","1","2","1")
<=> $true )
& ( esk25871_4("2","1","2","2")
<=> $true )
& ( esk25871_4("2","2","1","1")
<=> $true )
& ( esk25871_4("2","2","1","2")
<=> $true )
& ( esk25871_4("2","2","2","1")
<=> $true )
& ( esk25871_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25872_4,fi_predicates,
( ( esk25872_4("1","1","1","1")
<=> $true )
& ( esk25872_4("1","1","1","2")
<=> $true )
& ( esk25872_4("1","1","2","1")
<=> $true )
& ( esk25872_4("1","1","2","2")
<=> $true )
& ( esk25872_4("1","2","1","1")
<=> $true )
& ( esk25872_4("1","2","1","2")
<=> $true )
& ( esk25872_4("1","2","2","1")
<=> $true )
& ( esk25872_4("1","2","2","2")
<=> $true )
& ( esk25872_4("2","1","1","1")
<=> $true )
& ( esk25872_4("2","1","1","2")
<=> $true )
& ( esk25872_4("2","1","2","1")
<=> $true )
& ( esk25872_4("2","1","2","2")
<=> $true )
& ( esk25872_4("2","2","1","1")
<=> $true )
& ( esk25872_4("2","2","1","2")
<=> $true )
& ( esk25872_4("2","2","2","1")
<=> $true )
& ( esk25872_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25873_4,fi_predicates,
( ( esk25873_4("1","1","1","1")
<=> $false )
& ( esk25873_4("1","1","1","2")
<=> $false )
& ( esk25873_4("1","1","2","1")
<=> $false )
& ( esk25873_4("1","1","2","2")
<=> $false )
& ( esk25873_4("1","2","1","1")
<=> $false )
& ( esk25873_4("1","2","1","2")
<=> $false )
& ( esk25873_4("1","2","2","1")
<=> $false )
& ( esk25873_4("1","2","2","2")
<=> $false )
& ( esk25873_4("2","1","1","1")
<=> $false )
& ( esk25873_4("2","1","1","2")
<=> $false )
& ( esk25873_4("2","1","2","1")
<=> $false )
& ( esk25873_4("2","1","2","2")
<=> $false )
& ( esk25873_4("2","2","1","1")
<=> $false )
& ( esk25873_4("2","2","1","2")
<=> $false )
& ( esk25873_4("2","2","2","1")
<=> $false )
& ( esk25873_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25874_4,fi_predicates,
( ( esk25874_4("1","1","1","1")
<=> $false )
& ( esk25874_4("1","1","1","2")
<=> $false )
& ( esk25874_4("1","1","2","1")
<=> $false )
& ( esk25874_4("1","1","2","2")
<=> $false )
& ( esk25874_4("1","2","1","1")
<=> $false )
& ( esk25874_4("1","2","1","2")
<=> $false )
& ( esk25874_4("1","2","2","1")
<=> $false )
& ( esk25874_4("1","2","2","2")
<=> $false )
& ( esk25874_4("2","1","1","1")
<=> $false )
& ( esk25874_4("2","1","1","2")
<=> $false )
& ( esk25874_4("2","1","2","1")
<=> $false )
& ( esk25874_4("2","1","2","2")
<=> $false )
& ( esk25874_4("2","2","1","1")
<=> $false )
& ( esk25874_4("2","2","1","2")
<=> $false )
& ( esk25874_4("2","2","2","1")
<=> $false )
& ( esk25874_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25875_4,fi_predicates,
( ( esk25875_4("1","1","1","1")
<=> $false )
& ( esk25875_4("1","1","1","2")
<=> $false )
& ( esk25875_4("1","1","2","1")
<=> $false )
& ( esk25875_4("1","1","2","2")
<=> $false )
& ( esk25875_4("1","2","1","1")
<=> $false )
& ( esk25875_4("1","2","1","2")
<=> $false )
& ( esk25875_4("1","2","2","1")
<=> $false )
& ( esk25875_4("1","2","2","2")
<=> $false )
& ( esk25875_4("2","1","1","1")
<=> $false )
& ( esk25875_4("2","1","1","2")
<=> $false )
& ( esk25875_4("2","1","2","1")
<=> $false )
& ( esk25875_4("2","1","2","2")
<=> $false )
& ( esk25875_4("2","2","1","1")
<=> $false )
& ( esk25875_4("2","2","1","2")
<=> $false )
& ( esk25875_4("2","2","2","1")
<=> $false )
& ( esk25875_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25876_4,fi_predicates,
( ( esk25876_4("1","1","1","1")
<=> $true )
& ( esk25876_4("1","1","1","2")
<=> $true )
& ( esk25876_4("1","1","2","1")
<=> $true )
& ( esk25876_4("1","1","2","2")
<=> $true )
& ( esk25876_4("1","2","1","1")
<=> $true )
& ( esk25876_4("1","2","1","2")
<=> $true )
& ( esk25876_4("1","2","2","1")
<=> $true )
& ( esk25876_4("1","2","2","2")
<=> $true )
& ( esk25876_4("2","1","1","1")
<=> $true )
& ( esk25876_4("2","1","1","2")
<=> $true )
& ( esk25876_4("2","1","2","1")
<=> $true )
& ( esk25876_4("2","1","2","2")
<=> $true )
& ( esk25876_4("2","2","1","1")
<=> $true )
& ( esk25876_4("2","2","1","2")
<=> $true )
& ( esk25876_4("2","2","2","1")
<=> $true )
& ( esk25876_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25877_4,fi_predicates,
( ( esk25877_4("1","1","1","1")
<=> $false )
& ( esk25877_4("1","1","1","2")
<=> $false )
& ( esk25877_4("1","1","2","1")
<=> $false )
& ( esk25877_4("1","1","2","2")
<=> $false )
& ( esk25877_4("1","2","1","1")
<=> $false )
& ( esk25877_4("1","2","1","2")
<=> $false )
& ( esk25877_4("1","2","2","1")
<=> $false )
& ( esk25877_4("1","2","2","2")
<=> $false )
& ( esk25877_4("2","1","1","1")
<=> $false )
& ( esk25877_4("2","1","1","2")
<=> $false )
& ( esk25877_4("2","1","2","1")
<=> $false )
& ( esk25877_4("2","1","2","2")
<=> $false )
& ( esk25877_4("2","2","1","1")
<=> $false )
& ( esk25877_4("2","2","1","2")
<=> $false )
& ( esk25877_4("2","2","2","1")
<=> $false )
& ( esk25877_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25878_4,fi_predicates,
( ( esk25878_4("1","1","1","1")
<=> $false )
& ( esk25878_4("1","1","1","2")
<=> $false )
& ( esk25878_4("1","1","2","1")
<=> $false )
& ( esk25878_4("1","1","2","2")
<=> $false )
& ( esk25878_4("1","2","1","1")
<=> $false )
& ( esk25878_4("1","2","1","2")
<=> $false )
& ( esk25878_4("1","2","2","1")
<=> $false )
& ( esk25878_4("1","2","2","2")
<=> $false )
& ( esk25878_4("2","1","1","1")
<=> $false )
& ( esk25878_4("2","1","1","2")
<=> $false )
& ( esk25878_4("2","1","2","1")
<=> $false )
& ( esk25878_4("2","1","2","2")
<=> $false )
& ( esk25878_4("2","2","1","1")
<=> $false )
& ( esk25878_4("2","2","1","2")
<=> $false )
& ( esk25878_4("2","2","2","1")
<=> $false )
& ( esk25878_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25879_4,fi_predicates,
( ( esk25879_4("1","1","1","1")
<=> $true )
& ( esk25879_4("1","1","1","2")
<=> $false )
& ( esk25879_4("1","1","2","1")
<=> $true )
& ( esk25879_4("1","1","2","2")
<=> $true )
& ( esk25879_4("1","2","1","1")
<=> $true )
& ( esk25879_4("1","2","1","2")
<=> $true )
& ( esk25879_4("1","2","2","1")
<=> $false )
& ( esk25879_4("1","2","2","2")
<=> $true )
& ( esk25879_4("2","1","1","1")
<=> $false )
& ( esk25879_4("2","1","1","2")
<=> $true )
& ( esk25879_4("2","1","2","1")
<=> $true )
& ( esk25879_4("2","1","2","2")
<=> $false )
& ( esk25879_4("2","2","1","1")
<=> $false )
& ( esk25879_4("2","2","1","2")
<=> $true )
& ( esk25879_4("2","2","2","1")
<=> $true )
& ( esk25879_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2587_4,fi_predicates,
( ( esk2587_4("1","1","1","1")
<=> $false )
& ( esk2587_4("1","1","1","2")
<=> $false )
& ( esk2587_4("1","1","2","1")
<=> $false )
& ( esk2587_4("1","1","2","2")
<=> $false )
& ( esk2587_4("1","2","1","1")
<=> $true )
& ( esk2587_4("1","2","1","2")
<=> $false )
& ( esk2587_4("1","2","2","1")
<=> $false )
& ( esk2587_4("1","2","2","2")
<=> $false )
& ( esk2587_4("2","1","1","1")
<=> $false )
& ( esk2587_4("2","1","1","2")
<=> $false )
& ( esk2587_4("2","1","2","1")
<=> $false )
& ( esk2587_4("2","1","2","2")
<=> $false )
& ( esk2587_4("2","2","1","1")
<=> $false )
& ( esk2587_4("2","2","1","2")
<=> $false )
& ( esk2587_4("2","2","2","1")
<=> $false )
& ( esk2587_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25880_4,fi_predicates,
( ( esk25880_4("1","1","1","1")
<=> $true )
& ( esk25880_4("1","1","1","2")
<=> $false )
& ( esk25880_4("1","1","2","1")
<=> $true )
& ( esk25880_4("1","1","2","2")
<=> $false )
& ( esk25880_4("1","2","1","1")
<=> $false )
& ( esk25880_4("1","2","1","2")
<=> $true )
& ( esk25880_4("1","2","2","1")
<=> $false )
& ( esk25880_4("1","2","2","2")
<=> $true )
& ( esk25880_4("2","1","1","1")
<=> $false )
& ( esk25880_4("2","1","1","2")
<=> $false )
& ( esk25880_4("2","1","2","1")
<=> $false )
& ( esk25880_4("2","1","2","2")
<=> $false )
& ( esk25880_4("2","2","1","1")
<=> $false )
& ( esk25880_4("2","2","1","2")
<=> $true )
& ( esk25880_4("2","2","2","1")
<=> $false )
& ( esk25880_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25881_4,fi_predicates,
( ( esk25881_4("1","1","1","1")
<=> $false )
& ( esk25881_4("1","1","1","2")
<=> $false )
& ( esk25881_4("1","1","2","1")
<=> $false )
& ( esk25881_4("1","1","2","2")
<=> $true )
& ( esk25881_4("1","2","1","1")
<=> $true )
& ( esk25881_4("1","2","1","2")
<=> $false )
& ( esk25881_4("1","2","2","1")
<=> $false )
& ( esk25881_4("1","2","2","2")
<=> $false )
& ( esk25881_4("2","1","1","1")
<=> $false )
& ( esk25881_4("2","1","1","2")
<=> $true )
& ( esk25881_4("2","1","2","1")
<=> $true )
& ( esk25881_4("2","1","2","2")
<=> $false )
& ( esk25881_4("2","2","1","1")
<=> $false )
& ( esk25881_4("2","2","1","2")
<=> $false )
& ( esk25881_4("2","2","2","1")
<=> $true )
& ( esk25881_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25882_4,fi_predicates,
( ( esk25882_4("1","1","1","1")
<=> $false )
& ( esk25882_4("1","1","1","2")
<=> $false )
& ( esk25882_4("1","1","2","1")
<=> $true )
& ( esk25882_4("1","1","2","2")
<=> $false )
& ( esk25882_4("1","2","1","1")
<=> $true )
& ( esk25882_4("1","2","1","2")
<=> $true )
& ( esk25882_4("1","2","2","1")
<=> $false )
& ( esk25882_4("1","2","2","2")
<=> $true )
& ( esk25882_4("2","1","1","1")
<=> $false )
& ( esk25882_4("2","1","1","2")
<=> $false )
& ( esk25882_4("2","1","2","1")
<=> $false )
& ( esk25882_4("2","1","2","2")
<=> $false )
& ( esk25882_4("2","2","1","1")
<=> $false )
& ( esk25882_4("2","2","1","2")
<=> $false )
& ( esk25882_4("2","2","2","1")
<=> $true )
& ( esk25882_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25883_4,fi_predicates,
( ( esk25883_4("1","1","1","1")
<=> $false )
& ( esk25883_4("1","1","1","2")
<=> $true )
& ( esk25883_4("1","1","2","1")
<=> $true )
& ( esk25883_4("1","1","2","2")
<=> $true )
& ( esk25883_4("1","2","1","1")
<=> $true )
& ( esk25883_4("1","2","1","2")
<=> $true )
& ( esk25883_4("1","2","2","1")
<=> $true )
& ( esk25883_4("1","2","2","2")
<=> $true )
& ( esk25883_4("2","1","1","1")
<=> $false )
& ( esk25883_4("2","1","1","2")
<=> $false )
& ( esk25883_4("2","1","2","1")
<=> $false )
& ( esk25883_4("2","1","2","2")
<=> $true )
& ( esk25883_4("2","2","1","1")
<=> $true )
& ( esk25883_4("2","2","1","2")
<=> $true )
& ( esk25883_4("2","2","2","1")
<=> $true )
& ( esk25883_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25884_4,fi_predicates,
( ( esk25884_4("1","1","1","1")
<=> $false )
& ( esk25884_4("1","1","1","2")
<=> $true )
& ( esk25884_4("1","1","2","1")
<=> $true )
& ( esk25884_4("1","1","2","2")
<=> $true )
& ( esk25884_4("1","2","1","1")
<=> $true )
& ( esk25884_4("1","2","1","2")
<=> $true )
& ( esk25884_4("1","2","2","1")
<=> $true )
& ( esk25884_4("1","2","2","2")
<=> $true )
& ( esk25884_4("2","1","1","1")
<=> $false )
& ( esk25884_4("2","1","1","2")
<=> $true )
& ( esk25884_4("2","1","2","1")
<=> $false )
& ( esk25884_4("2","1","2","2")
<=> $true )
& ( esk25884_4("2","2","1","1")
<=> $true )
& ( esk25884_4("2","2","1","2")
<=> $true )
& ( esk25884_4("2","2","2","1")
<=> $true )
& ( esk25884_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25885_4,fi_predicates,
( ( esk25885_4("1","1","1","1")
<=> $false )
& ( esk25885_4("1","1","1","2")
<=> $true )
& ( esk25885_4("1","1","2","1")
<=> $false )
& ( esk25885_4("1","1","2","2")
<=> $true )
& ( esk25885_4("1","2","1","1")
<=> $false )
& ( esk25885_4("1","2","1","2")
<=> $false )
& ( esk25885_4("1","2","2","1")
<=> $true )
& ( esk25885_4("1","2","2","2")
<=> $false )
& ( esk25885_4("2","1","1","1")
<=> $false )
& ( esk25885_4("2","1","1","2")
<=> $true )
& ( esk25885_4("2","1","2","1")
<=> $false )
& ( esk25885_4("2","1","2","2")
<=> $true )
& ( esk25885_4("2","2","1","1")
<=> $true )
& ( esk25885_4("2","2","1","2")
<=> $true )
& ( esk25885_4("2","2","2","1")
<=> $false )
& ( esk25885_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25886_4,fi_predicates,
( ( esk25886_4("1","1","1","1")
<=> $false )
& ( esk25886_4("1","1","1","2")
<=> $false )
& ( esk25886_4("1","1","2","1")
<=> $false )
& ( esk25886_4("1","1","2","2")
<=> $false )
& ( esk25886_4("1","2","1","1")
<=> $false )
& ( esk25886_4("1","2","1","2")
<=> $false )
& ( esk25886_4("1","2","2","1")
<=> $false )
& ( esk25886_4("1","2","2","2")
<=> $false )
& ( esk25886_4("2","1","1","1")
<=> $false )
& ( esk25886_4("2","1","1","2")
<=> $false )
& ( esk25886_4("2","1","2","1")
<=> $false )
& ( esk25886_4("2","1","2","2")
<=> $false )
& ( esk25886_4("2","2","1","1")
<=> $false )
& ( esk25886_4("2","2","1","2")
<=> $false )
& ( esk25886_4("2","2","2","1")
<=> $false )
& ( esk25886_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25887_4,fi_predicates,
( ( esk25887_4("1","1","1","1")
<=> $false )
& ( esk25887_4("1","1","1","2")
<=> $false )
& ( esk25887_4("1","1","2","1")
<=> $false )
& ( esk25887_4("1","1","2","2")
<=> $false )
& ( esk25887_4("1","2","1","1")
<=> $false )
& ( esk25887_4("1","2","1","2")
<=> $false )
& ( esk25887_4("1","2","2","1")
<=> $false )
& ( esk25887_4("1","2","2","2")
<=> $false )
& ( esk25887_4("2","1","1","1")
<=> $false )
& ( esk25887_4("2","1","1","2")
<=> $false )
& ( esk25887_4("2","1","2","1")
<=> $false )
& ( esk25887_4("2","1","2","2")
<=> $false )
& ( esk25887_4("2","2","1","1")
<=> $false )
& ( esk25887_4("2","2","1","2")
<=> $false )
& ( esk25887_4("2","2","2","1")
<=> $false )
& ( esk25887_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25888_4,fi_predicates,
( ( esk25888_4("1","1","1","1")
<=> $false )
& ( esk25888_4("1","1","1","2")
<=> $false )
& ( esk25888_4("1","1","2","1")
<=> $false )
& ( esk25888_4("1","1","2","2")
<=> $false )
& ( esk25888_4("1","2","1","1")
<=> $false )
& ( esk25888_4("1","2","1","2")
<=> $false )
& ( esk25888_4("1","2","2","1")
<=> $false )
& ( esk25888_4("1","2","2","2")
<=> $false )
& ( esk25888_4("2","1","1","1")
<=> $false )
& ( esk25888_4("2","1","1","2")
<=> $false )
& ( esk25888_4("2","1","2","1")
<=> $false )
& ( esk25888_4("2","1","2","2")
<=> $false )
& ( esk25888_4("2","2","1","1")
<=> $false )
& ( esk25888_4("2","2","1","2")
<=> $false )
& ( esk25888_4("2","2","2","1")
<=> $false )
& ( esk25888_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25889_4,fi_predicates,
( ( esk25889_4("1","1","1","1")
<=> $false )
& ( esk25889_4("1","1","1","2")
<=> $false )
& ( esk25889_4("1","1","2","1")
<=> $true )
& ( esk25889_4("1","1","2","2")
<=> $false )
& ( esk25889_4("1","2","1","1")
<=> $true )
& ( esk25889_4("1","2","1","2")
<=> $true )
& ( esk25889_4("1","2","2","1")
<=> $false )
& ( esk25889_4("1","2","2","2")
<=> $true )
& ( esk25889_4("2","1","1","1")
<=> $false )
& ( esk25889_4("2","1","1","2")
<=> $false )
& ( esk25889_4("2","1","2","1")
<=> $false )
& ( esk25889_4("2","1","2","2")
<=> $false )
& ( esk25889_4("2","2","1","1")
<=> $false )
& ( esk25889_4("2","2","1","2")
<=> $false )
& ( esk25889_4("2","2","2","1")
<=> $true )
& ( esk25889_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2588_4,fi_predicates,
( ( esk2588_4("1","1","1","1")
<=> $false )
& ( esk2588_4("1","1","1","2")
<=> $false )
& ( esk2588_4("1","1","2","1")
<=> $false )
& ( esk2588_4("1","1","2","2")
<=> $false )
& ( esk2588_4("1","2","1","1")
<=> $false )
& ( esk2588_4("1","2","1","2")
<=> $false )
& ( esk2588_4("1","2","2","1")
<=> $false )
& ( esk2588_4("1","2","2","2")
<=> $false )
& ( esk2588_4("2","1","1","1")
<=> $false )
& ( esk2588_4("2","1","1","2")
<=> $false )
& ( esk2588_4("2","1","2","1")
<=> $false )
& ( esk2588_4("2","1","2","2")
<=> $false )
& ( esk2588_4("2","2","1","1")
<=> $false )
& ( esk2588_4("2","2","1","2")
<=> $false )
& ( esk2588_4("2","2","2","1")
<=> $false )
& ( esk2588_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25890_4,fi_predicates,
( ( esk25890_4("1","1","1","1")
<=> $false )
& ( esk25890_4("1","1","1","2")
<=> $false )
& ( esk25890_4("1","1","2","1")
<=> $true )
& ( esk25890_4("1","1","2","2")
<=> $false )
& ( esk25890_4("1","2","1","1")
<=> $true )
& ( esk25890_4("1","2","1","2")
<=> $true )
& ( esk25890_4("1","2","2","1")
<=> $false )
& ( esk25890_4("1","2","2","2")
<=> $true )
& ( esk25890_4("2","1","1","1")
<=> $false )
& ( esk25890_4("2","1","1","2")
<=> $false )
& ( esk25890_4("2","1","2","1")
<=> $false )
& ( esk25890_4("2","1","2","2")
<=> $false )
& ( esk25890_4("2","2","1","1")
<=> $false )
& ( esk25890_4("2","2","1","2")
<=> $false )
& ( esk25890_4("2","2","2","1")
<=> $true )
& ( esk25890_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25891_4,fi_predicates,
( ( esk25891_4("1","1","1","1")
<=> $false )
& ( esk25891_4("1","1","1","2")
<=> $false )
& ( esk25891_4("1","1","2","1")
<=> $false )
& ( esk25891_4("1","1","2","2")
<=> $false )
& ( esk25891_4("1","2","1","1")
<=> $false )
& ( esk25891_4("1","2","1","2")
<=> $false )
& ( esk25891_4("1","2","2","1")
<=> $false )
& ( esk25891_4("1","2","2","2")
<=> $false )
& ( esk25891_4("2","1","1","1")
<=> $false )
& ( esk25891_4("2","1","1","2")
<=> $false )
& ( esk25891_4("2","1","2","1")
<=> $false )
& ( esk25891_4("2","1","2","2")
<=> $false )
& ( esk25891_4("2","2","1","1")
<=> $false )
& ( esk25891_4("2","2","1","2")
<=> $false )
& ( esk25891_4("2","2","2","1")
<=> $false )
& ( esk25891_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25892_4,fi_predicates,
( ( esk25892_4("1","1","1","1")
<=> $false )
& ( esk25892_4("1","1","1","2")
<=> $false )
& ( esk25892_4("1","1","2","1")
<=> $true )
& ( esk25892_4("1","1","2","2")
<=> $false )
& ( esk25892_4("1","2","1","1")
<=> $true )
& ( esk25892_4("1","2","1","2")
<=> $true )
& ( esk25892_4("1","2","2","1")
<=> $false )
& ( esk25892_4("1","2","2","2")
<=> $true )
& ( esk25892_4("2","1","1","1")
<=> $false )
& ( esk25892_4("2","1","1","2")
<=> $false )
& ( esk25892_4("2","1","2","1")
<=> $false )
& ( esk25892_4("2","1","2","2")
<=> $false )
& ( esk25892_4("2","2","1","1")
<=> $false )
& ( esk25892_4("2","2","1","2")
<=> $false )
& ( esk25892_4("2","2","2","1")
<=> $true )
& ( esk25892_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25893_4,fi_predicates,
( ( esk25893_4("1","1","1","1")
<=> $false )
& ( esk25893_4("1","1","1","2")
<=> $false )
& ( esk25893_4("1","1","2","1")
<=> $false )
& ( esk25893_4("1","1","2","2")
<=> $false )
& ( esk25893_4("1","2","1","1")
<=> $false )
& ( esk25893_4("1","2","1","2")
<=> $false )
& ( esk25893_4("1","2","2","1")
<=> $false )
& ( esk25893_4("1","2","2","2")
<=> $false )
& ( esk25893_4("2","1","1","1")
<=> $false )
& ( esk25893_4("2","1","1","2")
<=> $false )
& ( esk25893_4("2","1","2","1")
<=> $false )
& ( esk25893_4("2","1","2","2")
<=> $false )
& ( esk25893_4("2","2","1","1")
<=> $false )
& ( esk25893_4("2","2","1","2")
<=> $false )
& ( esk25893_4("2","2","2","1")
<=> $false )
& ( esk25893_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25894_4,fi_predicates,
( ( esk25894_4("1","1","1","1")
<=> $false )
& ( esk25894_4("1","1","1","2")
<=> $false )
& ( esk25894_4("1","1","2","1")
<=> $false )
& ( esk25894_4("1","1","2","2")
<=> $false )
& ( esk25894_4("1","2","1","1")
<=> $false )
& ( esk25894_4("1","2","1","2")
<=> $false )
& ( esk25894_4("1","2","2","1")
<=> $false )
& ( esk25894_4("1","2","2","2")
<=> $false )
& ( esk25894_4("2","1","1","1")
<=> $false )
& ( esk25894_4("2","1","1","2")
<=> $false )
& ( esk25894_4("2","1","2","1")
<=> $false )
& ( esk25894_4("2","1","2","2")
<=> $false )
& ( esk25894_4("2","2","1","1")
<=> $false )
& ( esk25894_4("2","2","1","2")
<=> $false )
& ( esk25894_4("2","2","2","1")
<=> $false )
& ( esk25894_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25895_4,fi_predicates,
( ( esk25895_4("1","1","1","1")
<=> $false )
& ( esk25895_4("1","1","1","2")
<=> $false )
& ( esk25895_4("1","1","2","1")
<=> $false )
& ( esk25895_4("1","1","2","2")
<=> $false )
& ( esk25895_4("1","2","1","1")
<=> $false )
& ( esk25895_4("1","2","1","2")
<=> $false )
& ( esk25895_4("1","2","2","1")
<=> $false )
& ( esk25895_4("1","2","2","2")
<=> $false )
& ( esk25895_4("2","1","1","1")
<=> $false )
& ( esk25895_4("2","1","1","2")
<=> $false )
& ( esk25895_4("2","1","2","1")
<=> $false )
& ( esk25895_4("2","1","2","2")
<=> $false )
& ( esk25895_4("2","2","1","1")
<=> $false )
& ( esk25895_4("2","2","1","2")
<=> $false )
& ( esk25895_4("2","2","2","1")
<=> $false )
& ( esk25895_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25896_4,fi_predicates,
( ( esk25896_4("1","1","1","1")
<=> $false )
& ( esk25896_4("1","1","1","2")
<=> $false )
& ( esk25896_4("1","1","2","1")
<=> $false )
& ( esk25896_4("1","1","2","2")
<=> $false )
& ( esk25896_4("1","2","1","1")
<=> $false )
& ( esk25896_4("1","2","1","2")
<=> $false )
& ( esk25896_4("1","2","2","1")
<=> $false )
& ( esk25896_4("1","2","2","2")
<=> $false )
& ( esk25896_4("2","1","1","1")
<=> $false )
& ( esk25896_4("2","1","1","2")
<=> $false )
& ( esk25896_4("2","1","2","1")
<=> $false )
& ( esk25896_4("2","1","2","2")
<=> $false )
& ( esk25896_4("2","2","1","1")
<=> $false )
& ( esk25896_4("2","2","1","2")
<=> $false )
& ( esk25896_4("2","2","2","1")
<=> $false )
& ( esk25896_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25897_4,fi_predicates,
( ( esk25897_4("1","1","1","1")
<=> $false )
& ( esk25897_4("1","1","1","2")
<=> $false )
& ( esk25897_4("1","1","2","1")
<=> $false )
& ( esk25897_4("1","1","2","2")
<=> $false )
& ( esk25897_4("1","2","1","1")
<=> $false )
& ( esk25897_4("1","2","1","2")
<=> $false )
& ( esk25897_4("1","2","2","1")
<=> $false )
& ( esk25897_4("1","2","2","2")
<=> $false )
& ( esk25897_4("2","1","1","1")
<=> $false )
& ( esk25897_4("2","1","1","2")
<=> $false )
& ( esk25897_4("2","1","2","1")
<=> $false )
& ( esk25897_4("2","1","2","2")
<=> $false )
& ( esk25897_4("2","2","1","1")
<=> $false )
& ( esk25897_4("2","2","1","2")
<=> $false )
& ( esk25897_4("2","2","2","1")
<=> $false )
& ( esk25897_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25898_4,fi_predicates,
( ( esk25898_4("1","1","1","1")
<=> $true )
& ( esk25898_4("1","1","1","2")
<=> $true )
& ( esk25898_4("1","1","2","1")
<=> $true )
& ( esk25898_4("1","1","2","2")
<=> $true )
& ( esk25898_4("1","2","1","1")
<=> $true )
& ( esk25898_4("1","2","1","2")
<=> $true )
& ( esk25898_4("1","2","2","1")
<=> $true )
& ( esk25898_4("1","2","2","2")
<=> $true )
& ( esk25898_4("2","1","1","1")
<=> $true )
& ( esk25898_4("2","1","1","2")
<=> $true )
& ( esk25898_4("2","1","2","1")
<=> $true )
& ( esk25898_4("2","1","2","2")
<=> $true )
& ( esk25898_4("2","2","1","1")
<=> $true )
& ( esk25898_4("2","2","1","2")
<=> $true )
& ( esk25898_4("2","2","2","1")
<=> $true )
& ( esk25898_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25899_4,fi_predicates,
( ( esk25899_4("1","1","1","1")
<=> $true )
& ( esk25899_4("1","1","1","2")
<=> $true )
& ( esk25899_4("1","1","2","1")
<=> $true )
& ( esk25899_4("1","1","2","2")
<=> $true )
& ( esk25899_4("1","2","1","1")
<=> $true )
& ( esk25899_4("1","2","1","2")
<=> $true )
& ( esk25899_4("1","2","2","1")
<=> $true )
& ( esk25899_4("1","2","2","2")
<=> $true )
& ( esk25899_4("2","1","1","1")
<=> $true )
& ( esk25899_4("2","1","1","2")
<=> $true )
& ( esk25899_4("2","1","2","1")
<=> $true )
& ( esk25899_4("2","1","2","2")
<=> $true )
& ( esk25899_4("2","2","1","1")
<=> $true )
& ( esk25899_4("2","2","1","2")
<=> $true )
& ( esk25899_4("2","2","2","1")
<=> $true )
& ( esk25899_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2589_4,fi_predicates,
( ( esk2589_4("1","1","1","1")
<=> $false )
& ( esk2589_4("1","1","1","2")
<=> $false )
& ( esk2589_4("1","1","2","1")
<=> $false )
& ( esk2589_4("1","1","2","2")
<=> $false )
& ( esk2589_4("1","2","1","1")
<=> $false )
& ( esk2589_4("1","2","1","2")
<=> $false )
& ( esk2589_4("1","2","2","1")
<=> $false )
& ( esk2589_4("1","2","2","2")
<=> $false )
& ( esk2589_4("2","1","1","1")
<=> $false )
& ( esk2589_4("2","1","1","2")
<=> $false )
& ( esk2589_4("2","1","2","1")
<=> $false )
& ( esk2589_4("2","1","2","2")
<=> $false )
& ( esk2589_4("2","2","1","1")
<=> $false )
& ( esk2589_4("2","2","1","2")
<=> $false )
& ( esk2589_4("2","2","2","1")
<=> $false )
& ( esk2589_4("2","2","2","2")
<=> $false ) ) ).
fof(esk258_0,fi_predicates,
( esk258_0
<=> $true ) ).
fof(esk25900_4,fi_predicates,
( ( esk25900_4("1","1","1","1")
<=> $false )
& ( esk25900_4("1","1","1","2")
<=> $false )
& ( esk25900_4("1","1","2","1")
<=> $false )
& ( esk25900_4("1","1","2","2")
<=> $false )
& ( esk25900_4("1","2","1","1")
<=> $false )
& ( esk25900_4("1","2","1","2")
<=> $false )
& ( esk25900_4("1","2","2","1")
<=> $false )
& ( esk25900_4("1","2","2","2")
<=> $false )
& ( esk25900_4("2","1","1","1")
<=> $false )
& ( esk25900_4("2","1","1","2")
<=> $false )
& ( esk25900_4("2","1","2","1")
<=> $false )
& ( esk25900_4("2","1","2","2")
<=> $false )
& ( esk25900_4("2","2","1","1")
<=> $false )
& ( esk25900_4("2","2","1","2")
<=> $false )
& ( esk25900_4("2","2","2","1")
<=> $false )
& ( esk25900_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25901_4,fi_predicates,
( ( esk25901_4("1","1","1","1")
<=> $true )
& ( esk25901_4("1","1","1","2")
<=> $true )
& ( esk25901_4("1","1","2","1")
<=> $true )
& ( esk25901_4("1","1","2","2")
<=> $true )
& ( esk25901_4("1","2","1","1")
<=> $true )
& ( esk25901_4("1","2","1","2")
<=> $true )
& ( esk25901_4("1","2","2","1")
<=> $true )
& ( esk25901_4("1","2","2","2")
<=> $true )
& ( esk25901_4("2","1","1","1")
<=> $true )
& ( esk25901_4("2","1","1","2")
<=> $true )
& ( esk25901_4("2","1","2","1")
<=> $true )
& ( esk25901_4("2","1","2","2")
<=> $true )
& ( esk25901_4("2","2","1","1")
<=> $true )
& ( esk25901_4("2","2","1","2")
<=> $true )
& ( esk25901_4("2","2","2","1")
<=> $true )
& ( esk25901_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25902_4,fi_predicates,
( ( esk25902_4("1","1","1","1")
<=> $true )
& ( esk25902_4("1","1","1","2")
<=> $true )
& ( esk25902_4("1","1","2","1")
<=> $true )
& ( esk25902_4("1","1","2","2")
<=> $true )
& ( esk25902_4("1","2","1","1")
<=> $true )
& ( esk25902_4("1","2","1","2")
<=> $true )
& ( esk25902_4("1","2","2","1")
<=> $true )
& ( esk25902_4("1","2","2","2")
<=> $true )
& ( esk25902_4("2","1","1","1")
<=> $true )
& ( esk25902_4("2","1","1","2")
<=> $true )
& ( esk25902_4("2","1","2","1")
<=> $true )
& ( esk25902_4("2","1","2","2")
<=> $true )
& ( esk25902_4("2","2","1","1")
<=> $true )
& ( esk25902_4("2","2","1","2")
<=> $true )
& ( esk25902_4("2","2","2","1")
<=> $true )
& ( esk25902_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25903_4,fi_predicates,
( ( esk25903_4("1","1","1","1")
<=> $true )
& ( esk25903_4("1","1","1","2")
<=> $true )
& ( esk25903_4("1","1","2","1")
<=> $true )
& ( esk25903_4("1","1","2","2")
<=> $true )
& ( esk25903_4("1","2","1","1")
<=> $true )
& ( esk25903_4("1","2","1","2")
<=> $true )
& ( esk25903_4("1","2","2","1")
<=> $true )
& ( esk25903_4("1","2","2","2")
<=> $true )
& ( esk25903_4("2","1","1","1")
<=> $true )
& ( esk25903_4("2","1","1","2")
<=> $true )
& ( esk25903_4("2","1","2","1")
<=> $true )
& ( esk25903_4("2","1","2","2")
<=> $true )
& ( esk25903_4("2","2","1","1")
<=> $true )
& ( esk25903_4("2","2","1","2")
<=> $true )
& ( esk25903_4("2","2","2","1")
<=> $true )
& ( esk25903_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25904_4,fi_predicates,
( ( esk25904_4("1","1","1","1")
<=> $true )
& ( esk25904_4("1","1","1","2")
<=> $true )
& ( esk25904_4("1","1","2","1")
<=> $true )
& ( esk25904_4("1","1","2","2")
<=> $true )
& ( esk25904_4("1","2","1","1")
<=> $true )
& ( esk25904_4("1","2","1","2")
<=> $true )
& ( esk25904_4("1","2","2","1")
<=> $true )
& ( esk25904_4("1","2","2","2")
<=> $true )
& ( esk25904_4("2","1","1","1")
<=> $true )
& ( esk25904_4("2","1","1","2")
<=> $true )
& ( esk25904_4("2","1","2","1")
<=> $true )
& ( esk25904_4("2","1","2","2")
<=> $true )
& ( esk25904_4("2","2","1","1")
<=> $true )
& ( esk25904_4("2","2","1","2")
<=> $true )
& ( esk25904_4("2","2","2","1")
<=> $true )
& ( esk25904_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25905_4,fi_predicates,
( ( esk25905_4("1","1","1","1")
<=> $true )
& ( esk25905_4("1","1","1","2")
<=> $true )
& ( esk25905_4("1","1","2","1")
<=> $true )
& ( esk25905_4("1","1","2","2")
<=> $true )
& ( esk25905_4("1","2","1","1")
<=> $true )
& ( esk25905_4("1","2","1","2")
<=> $true )
& ( esk25905_4("1","2","2","1")
<=> $true )
& ( esk25905_4("1","2","2","2")
<=> $true )
& ( esk25905_4("2","1","1","1")
<=> $true )
& ( esk25905_4("2","1","1","2")
<=> $true )
& ( esk25905_4("2","1","2","1")
<=> $true )
& ( esk25905_4("2","1","2","2")
<=> $true )
& ( esk25905_4("2","2","1","1")
<=> $true )
& ( esk25905_4("2","2","1","2")
<=> $true )
& ( esk25905_4("2","2","2","1")
<=> $true )
& ( esk25905_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25906_4,fi_predicates,
( ( esk25906_4("1","1","1","1")
<=> $true )
& ( esk25906_4("1","1","1","2")
<=> $true )
& ( esk25906_4("1","1","2","1")
<=> $true )
& ( esk25906_4("1","1","2","2")
<=> $true )
& ( esk25906_4("1","2","1","1")
<=> $true )
& ( esk25906_4("1","2","1","2")
<=> $true )
& ( esk25906_4("1","2","2","1")
<=> $true )
& ( esk25906_4("1","2","2","2")
<=> $true )
& ( esk25906_4("2","1","1","1")
<=> $true )
& ( esk25906_4("2","1","1","2")
<=> $true )
& ( esk25906_4("2","1","2","1")
<=> $true )
& ( esk25906_4("2","1","2","2")
<=> $true )
& ( esk25906_4("2","2","1","1")
<=> $true )
& ( esk25906_4("2","2","1","2")
<=> $true )
& ( esk25906_4("2","2","2","1")
<=> $true )
& ( esk25906_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25907_4,fi_predicates,
( ( esk25907_4("1","1","1","1")
<=> $true )
& ( esk25907_4("1","1","1","2")
<=> $true )
& ( esk25907_4("1","1","2","1")
<=> $true )
& ( esk25907_4("1","1","2","2")
<=> $true )
& ( esk25907_4("1","2","1","1")
<=> $true )
& ( esk25907_4("1","2","1","2")
<=> $true )
& ( esk25907_4("1","2","2","1")
<=> $true )
& ( esk25907_4("1","2","2","2")
<=> $true )
& ( esk25907_4("2","1","1","1")
<=> $true )
& ( esk25907_4("2","1","1","2")
<=> $true )
& ( esk25907_4("2","1","2","1")
<=> $true )
& ( esk25907_4("2","1","2","2")
<=> $true )
& ( esk25907_4("2","2","1","1")
<=> $true )
& ( esk25907_4("2","2","1","2")
<=> $true )
& ( esk25907_4("2","2","2","1")
<=> $true )
& ( esk25907_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25908_4,fi_predicates,
( ( esk25908_4("1","1","1","1")
<=> $true )
& ( esk25908_4("1","1","1","2")
<=> $true )
& ( esk25908_4("1","1","2","1")
<=> $true )
& ( esk25908_4("1","1","2","2")
<=> $true )
& ( esk25908_4("1","2","1","1")
<=> $true )
& ( esk25908_4("1","2","1","2")
<=> $true )
& ( esk25908_4("1","2","2","1")
<=> $true )
& ( esk25908_4("1","2","2","2")
<=> $true )
& ( esk25908_4("2","1","1","1")
<=> $true )
& ( esk25908_4("2","1","1","2")
<=> $true )
& ( esk25908_4("2","1","2","1")
<=> $true )
& ( esk25908_4("2","1","2","2")
<=> $true )
& ( esk25908_4("2","2","1","1")
<=> $true )
& ( esk25908_4("2","2","1","2")
<=> $true )
& ( esk25908_4("2","2","2","1")
<=> $true )
& ( esk25908_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25909_4,fi_predicates,
( ( esk25909_4("1","1","1","1")
<=> $true )
& ( esk25909_4("1","1","1","2")
<=> $true )
& ( esk25909_4("1","1","2","1")
<=> $true )
& ( esk25909_4("1","1","2","2")
<=> $true )
& ( esk25909_4("1","2","1","1")
<=> $true )
& ( esk25909_4("1","2","1","2")
<=> $true )
& ( esk25909_4("1","2","2","1")
<=> $true )
& ( esk25909_4("1","2","2","2")
<=> $true )
& ( esk25909_4("2","1","1","1")
<=> $true )
& ( esk25909_4("2","1","1","2")
<=> $true )
& ( esk25909_4("2","1","2","1")
<=> $true )
& ( esk25909_4("2","1","2","2")
<=> $true )
& ( esk25909_4("2","2","1","1")
<=> $true )
& ( esk25909_4("2","2","1","2")
<=> $true )
& ( esk25909_4("2","2","2","1")
<=> $true )
& ( esk25909_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2590_4,fi_predicates,
( ( esk2590_4("1","1","1","1")
<=> $true )
& ( esk2590_4("1","1","1","2")
<=> $false )
& ( esk2590_4("1","1","2","1")
<=> $false )
& ( esk2590_4("1","1","2","2")
<=> $false )
& ( esk2590_4("1","2","1","1")
<=> $false )
& ( esk2590_4("1","2","1","2")
<=> $true )
& ( esk2590_4("1","2","2","1")
<=> $false )
& ( esk2590_4("1","2","2","2")
<=> $true )
& ( esk2590_4("2","1","1","1")
<=> $false )
& ( esk2590_4("2","1","1","2")
<=> $false )
& ( esk2590_4("2","1","2","1")
<=> $false )
& ( esk2590_4("2","1","2","2")
<=> $false )
& ( esk2590_4("2","2","1","1")
<=> $false )
& ( esk2590_4("2","2","1","2")
<=> $false )
& ( esk2590_4("2","2","2","1")
<=> $false )
& ( esk2590_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25910_4,fi_predicates,
( ( esk25910_4("1","1","1","1")
<=> $true )
& ( esk25910_4("1","1","1","2")
<=> $true )
& ( esk25910_4("1","1","2","1")
<=> $true )
& ( esk25910_4("1","1","2","2")
<=> $true )
& ( esk25910_4("1","2","1","1")
<=> $true )
& ( esk25910_4("1","2","1","2")
<=> $true )
& ( esk25910_4("1","2","2","1")
<=> $true )
& ( esk25910_4("1","2","2","2")
<=> $true )
& ( esk25910_4("2","1","1","1")
<=> $true )
& ( esk25910_4("2","1","1","2")
<=> $true )
& ( esk25910_4("2","1","2","1")
<=> $true )
& ( esk25910_4("2","1","2","2")
<=> $true )
& ( esk25910_4("2","2","1","1")
<=> $true )
& ( esk25910_4("2","2","1","2")
<=> $true )
& ( esk25910_4("2","2","2","1")
<=> $true )
& ( esk25910_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25911_4,fi_predicates,
( ( esk25911_4("1","1","1","1")
<=> $true )
& ( esk25911_4("1","1","1","2")
<=> $true )
& ( esk25911_4("1","1","2","1")
<=> $false )
& ( esk25911_4("1","1","2","2")
<=> $true )
& ( esk25911_4("1","2","1","1")
<=> $false )
& ( esk25911_4("1","2","1","2")
<=> $false )
& ( esk25911_4("1","2","2","1")
<=> $true )
& ( esk25911_4("1","2","2","2")
<=> $false )
& ( esk25911_4("2","1","1","1")
<=> $true )
& ( esk25911_4("2","1","1","2")
<=> $true )
& ( esk25911_4("2","1","2","1")
<=> $true )
& ( esk25911_4("2","1","2","2")
<=> $true )
& ( esk25911_4("2","2","1","1")
<=> $true )
& ( esk25911_4("2","2","1","2")
<=> $true )
& ( esk25911_4("2","2","2","1")
<=> $false )
& ( esk25911_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25912_4,fi_predicates,
( ( esk25912_4("1","1","1","1")
<=> $true )
& ( esk25912_4("1","1","1","2")
<=> $true )
& ( esk25912_4("1","1","2","1")
<=> $true )
& ( esk25912_4("1","1","2","2")
<=> $true )
& ( esk25912_4("1","2","1","1")
<=> $true )
& ( esk25912_4("1","2","1","2")
<=> $true )
& ( esk25912_4("1","2","2","1")
<=> $true )
& ( esk25912_4("1","2","2","2")
<=> $true )
& ( esk25912_4("2","1","1","1")
<=> $true )
& ( esk25912_4("2","1","1","2")
<=> $true )
& ( esk25912_4("2","1","2","1")
<=> $true )
& ( esk25912_4("2","1","2","2")
<=> $true )
& ( esk25912_4("2","2","1","1")
<=> $true )
& ( esk25912_4("2","2","1","2")
<=> $true )
& ( esk25912_4("2","2","2","1")
<=> $true )
& ( esk25912_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25913_4,fi_predicates,
( ( esk25913_4("1","1","1","1")
<=> $true )
& ( esk25913_4("1","1","1","2")
<=> $true )
& ( esk25913_4("1","1","2","1")
<=> $true )
& ( esk25913_4("1","1","2","2")
<=> $true )
& ( esk25913_4("1","2","1","1")
<=> $true )
& ( esk25913_4("1","2","1","2")
<=> $true )
& ( esk25913_4("1","2","2","1")
<=> $true )
& ( esk25913_4("1","2","2","2")
<=> $true )
& ( esk25913_4("2","1","1","1")
<=> $true )
& ( esk25913_4("2","1","1","2")
<=> $true )
& ( esk25913_4("2","1","2","1")
<=> $true )
& ( esk25913_4("2","1","2","2")
<=> $true )
& ( esk25913_4("2","2","1","1")
<=> $true )
& ( esk25913_4("2","2","1","2")
<=> $true )
& ( esk25913_4("2","2","2","1")
<=> $true )
& ( esk25913_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25914_4,fi_predicates,
( ( esk25914_4("1","1","1","1")
<=> $true )
& ( esk25914_4("1","1","1","2")
<=> $true )
& ( esk25914_4("1","1","2","1")
<=> $true )
& ( esk25914_4("1","1","2","2")
<=> $true )
& ( esk25914_4("1","2","1","1")
<=> $true )
& ( esk25914_4("1","2","1","2")
<=> $true )
& ( esk25914_4("1","2","2","1")
<=> $true )
& ( esk25914_4("1","2","2","2")
<=> $true )
& ( esk25914_4("2","1","1","1")
<=> $true )
& ( esk25914_4("2","1","1","2")
<=> $true )
& ( esk25914_4("2","1","2","1")
<=> $true )
& ( esk25914_4("2","1","2","2")
<=> $true )
& ( esk25914_4("2","2","1","1")
<=> $true )
& ( esk25914_4("2","2","1","2")
<=> $true )
& ( esk25914_4("2","2","2","1")
<=> $true )
& ( esk25914_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25915_4,fi_predicates,
( ( esk25915_4("1","1","1","1")
<=> $true )
& ( esk25915_4("1","1","1","2")
<=> $true )
& ( esk25915_4("1","1","2","1")
<=> $false )
& ( esk25915_4("1","1","2","2")
<=> $true )
& ( esk25915_4("1","2","1","1")
<=> $false )
& ( esk25915_4("1","2","1","2")
<=> $false )
& ( esk25915_4("1","2","2","1")
<=> $true )
& ( esk25915_4("1","2","2","2")
<=> $false )
& ( esk25915_4("2","1","1","1")
<=> $true )
& ( esk25915_4("2","1","1","2")
<=> $true )
& ( esk25915_4("2","1","2","1")
<=> $true )
& ( esk25915_4("2","1","2","2")
<=> $true )
& ( esk25915_4("2","2","1","1")
<=> $true )
& ( esk25915_4("2","2","1","2")
<=> $true )
& ( esk25915_4("2","2","2","1")
<=> $false )
& ( esk25915_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25916_4,fi_predicates,
( ( esk25916_4("1","1","1","1")
<=> $true )
& ( esk25916_4("1","1","1","2")
<=> $true )
& ( esk25916_4("1","1","2","1")
<=> $true )
& ( esk25916_4("1","1","2","2")
<=> $true )
& ( esk25916_4("1","2","1","1")
<=> $true )
& ( esk25916_4("1","2","1","2")
<=> $true )
& ( esk25916_4("1","2","2","1")
<=> $true )
& ( esk25916_4("1","2","2","2")
<=> $true )
& ( esk25916_4("2","1","1","1")
<=> $true )
& ( esk25916_4("2","1","1","2")
<=> $true )
& ( esk25916_4("2","1","2","1")
<=> $true )
& ( esk25916_4("2","1","2","2")
<=> $true )
& ( esk25916_4("2","2","1","1")
<=> $true )
& ( esk25916_4("2","2","1","2")
<=> $true )
& ( esk25916_4("2","2","2","1")
<=> $true )
& ( esk25916_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25917_4,fi_predicates,
( ( esk25917_4("1","1","1","1")
<=> $true )
& ( esk25917_4("1","1","1","2")
<=> $true )
& ( esk25917_4("1","1","2","1")
<=> $false )
& ( esk25917_4("1","1","2","2")
<=> $true )
& ( esk25917_4("1","2","1","1")
<=> $false )
& ( esk25917_4("1","2","1","2")
<=> $false )
& ( esk25917_4("1","2","2","1")
<=> $true )
& ( esk25917_4("1","2","2","2")
<=> $false )
& ( esk25917_4("2","1","1","1")
<=> $true )
& ( esk25917_4("2","1","1","2")
<=> $true )
& ( esk25917_4("2","1","2","1")
<=> $true )
& ( esk25917_4("2","1","2","2")
<=> $true )
& ( esk25917_4("2","2","1","1")
<=> $true )
& ( esk25917_4("2","2","1","2")
<=> $true )
& ( esk25917_4("2","2","2","1")
<=> $false )
& ( esk25917_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25918_4,fi_predicates,
( ( esk25918_4("1","1","1","1")
<=> $true )
& ( esk25918_4("1","1","1","2")
<=> $true )
& ( esk25918_4("1","1","2","1")
<=> $true )
& ( esk25918_4("1","1","2","2")
<=> $true )
& ( esk25918_4("1","2","1","1")
<=> $true )
& ( esk25918_4("1","2","1","2")
<=> $true )
& ( esk25918_4("1","2","2","1")
<=> $true )
& ( esk25918_4("1","2","2","2")
<=> $true )
& ( esk25918_4("2","1","1","1")
<=> $true )
& ( esk25918_4("2","1","1","2")
<=> $true )
& ( esk25918_4("2","1","2","1")
<=> $true )
& ( esk25918_4("2","1","2","2")
<=> $true )
& ( esk25918_4("2","2","1","1")
<=> $true )
& ( esk25918_4("2","2","1","2")
<=> $true )
& ( esk25918_4("2","2","2","1")
<=> $true )
& ( esk25918_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25919_4,fi_predicates,
( ( esk25919_4("1","1","1","1")
<=> $true )
& ( esk25919_4("1","1","1","2")
<=> $true )
& ( esk25919_4("1","1","2","1")
<=> $true )
& ( esk25919_4("1","1","2","2")
<=> $true )
& ( esk25919_4("1","2","1","1")
<=> $true )
& ( esk25919_4("1","2","1","2")
<=> $true )
& ( esk25919_4("1","2","2","1")
<=> $true )
& ( esk25919_4("1","2","2","2")
<=> $true )
& ( esk25919_4("2","1","1","1")
<=> $true )
& ( esk25919_4("2","1","1","2")
<=> $true )
& ( esk25919_4("2","1","2","1")
<=> $true )
& ( esk25919_4("2","1","2","2")
<=> $true )
& ( esk25919_4("2","2","1","1")
<=> $true )
& ( esk25919_4("2","2","1","2")
<=> $true )
& ( esk25919_4("2","2","2","1")
<=> $true )
& ( esk25919_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2591_4,fi_predicates,
( ( esk2591_4("1","1","1","1")
<=> $false )
& ( esk2591_4("1","1","1","2")
<=> $true )
& ( esk2591_4("1","1","2","1")
<=> $true )
& ( esk2591_4("1","1","2","2")
<=> $true )
& ( esk2591_4("1","2","1","1")
<=> $true )
& ( esk2591_4("1","2","1","2")
<=> $false )
& ( esk2591_4("1","2","2","1")
<=> $true )
& ( esk2591_4("1","2","2","2")
<=> $false )
& ( esk2591_4("2","1","1","1")
<=> $true )
& ( esk2591_4("2","1","1","2")
<=> $true )
& ( esk2591_4("2","1","2","1")
<=> $true )
& ( esk2591_4("2","1","2","2")
<=> $true )
& ( esk2591_4("2","2","1","1")
<=> $true )
& ( esk2591_4("2","2","1","2")
<=> $true )
& ( esk2591_4("2","2","2","1")
<=> $true )
& ( esk2591_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25920_4,fi_predicates,
( ( esk25920_4("1","1","1","1")
<=> $true )
& ( esk25920_4("1","1","1","2")
<=> $true )
& ( esk25920_4("1","1","2","1")
<=> $true )
& ( esk25920_4("1","1","2","2")
<=> $true )
& ( esk25920_4("1","2","1","1")
<=> $true )
& ( esk25920_4("1","2","1","2")
<=> $true )
& ( esk25920_4("1","2","2","1")
<=> $true )
& ( esk25920_4("1","2","2","2")
<=> $true )
& ( esk25920_4("2","1","1","1")
<=> $true )
& ( esk25920_4("2","1","1","2")
<=> $true )
& ( esk25920_4("2","1","2","1")
<=> $true )
& ( esk25920_4("2","1","2","2")
<=> $true )
& ( esk25920_4("2","2","1","1")
<=> $true )
& ( esk25920_4("2","2","1","2")
<=> $true )
& ( esk25920_4("2","2","2","1")
<=> $true )
& ( esk25920_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25921_4,fi_predicates,
( ( esk25921_4("1","1","1","1")
<=> $true )
& ( esk25921_4("1","1","1","2")
<=> $true )
& ( esk25921_4("1","1","2","1")
<=> $true )
& ( esk25921_4("1","1","2","2")
<=> $true )
& ( esk25921_4("1","2","1","1")
<=> $true )
& ( esk25921_4("1","2","1","2")
<=> $true )
& ( esk25921_4("1","2","2","1")
<=> $true )
& ( esk25921_4("1","2","2","2")
<=> $true )
& ( esk25921_4("2","1","1","1")
<=> $true )
& ( esk25921_4("2","1","1","2")
<=> $true )
& ( esk25921_4("2","1","2","1")
<=> $true )
& ( esk25921_4("2","1","2","2")
<=> $true )
& ( esk25921_4("2","2","1","1")
<=> $true )
& ( esk25921_4("2","2","1","2")
<=> $true )
& ( esk25921_4("2","2","2","1")
<=> $true )
& ( esk25921_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25922_4,fi_predicates,
( ( esk25922_4("1","1","1","1")
<=> $true )
& ( esk25922_4("1","1","1","2")
<=> $true )
& ( esk25922_4("1","1","2","1")
<=> $true )
& ( esk25922_4("1","1","2","2")
<=> $true )
& ( esk25922_4("1","2","1","1")
<=> $true )
& ( esk25922_4("1","2","1","2")
<=> $true )
& ( esk25922_4("1","2","2","1")
<=> $true )
& ( esk25922_4("1","2","2","2")
<=> $true )
& ( esk25922_4("2","1","1","1")
<=> $true )
& ( esk25922_4("2","1","1","2")
<=> $true )
& ( esk25922_4("2","1","2","1")
<=> $true )
& ( esk25922_4("2","1","2","2")
<=> $true )
& ( esk25922_4("2","2","1","1")
<=> $true )
& ( esk25922_4("2","2","1","2")
<=> $true )
& ( esk25922_4("2","2","2","1")
<=> $true )
& ( esk25922_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25923_4,fi_predicates,
( ( esk25923_4("1","1","1","1")
<=> $true )
& ( esk25923_4("1","1","1","2")
<=> $true )
& ( esk25923_4("1","1","2","1")
<=> $true )
& ( esk25923_4("1","1","2","2")
<=> $true )
& ( esk25923_4("1","2","1","1")
<=> $true )
& ( esk25923_4("1","2","1","2")
<=> $true )
& ( esk25923_4("1","2","2","1")
<=> $true )
& ( esk25923_4("1","2","2","2")
<=> $true )
& ( esk25923_4("2","1","1","1")
<=> $true )
& ( esk25923_4("2","1","1","2")
<=> $true )
& ( esk25923_4("2","1","2","1")
<=> $true )
& ( esk25923_4("2","1","2","2")
<=> $true )
& ( esk25923_4("2","2","1","1")
<=> $true )
& ( esk25923_4("2","2","1","2")
<=> $true )
& ( esk25923_4("2","2","2","1")
<=> $true )
& ( esk25923_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25924_4,fi_predicates,
( ( esk25924_4("1","1","1","1")
<=> $true )
& ( esk25924_4("1","1","1","2")
<=> $true )
& ( esk25924_4("1","1","2","1")
<=> $true )
& ( esk25924_4("1","1","2","2")
<=> $true )
& ( esk25924_4("1","2","1","1")
<=> $true )
& ( esk25924_4("1","2","1","2")
<=> $true )
& ( esk25924_4("1","2","2","1")
<=> $true )
& ( esk25924_4("1","2","2","2")
<=> $true )
& ( esk25924_4("2","1","1","1")
<=> $true )
& ( esk25924_4("2","1","1","2")
<=> $true )
& ( esk25924_4("2","1","2","1")
<=> $true )
& ( esk25924_4("2","1","2","2")
<=> $true )
& ( esk25924_4("2","2","1","1")
<=> $true )
& ( esk25924_4("2","2","1","2")
<=> $true )
& ( esk25924_4("2","2","2","1")
<=> $true )
& ( esk25924_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25925_4,fi_predicates,
( ( esk25925_4("1","1","1","1")
<=> $true )
& ( esk25925_4("1","1","1","2")
<=> $false )
& ( esk25925_4("1","1","2","1")
<=> $true )
& ( esk25925_4("1","1","2","2")
<=> $false )
& ( esk25925_4("1","2","1","1")
<=> $true )
& ( esk25925_4("1","2","1","2")
<=> $true )
& ( esk25925_4("1","2","2","1")
<=> $false )
& ( esk25925_4("1","2","2","2")
<=> $true )
& ( esk25925_4("2","1","1","1")
<=> $true )
& ( esk25925_4("2","1","1","2")
<=> $false )
& ( esk25925_4("2","1","2","1")
<=> $true )
& ( esk25925_4("2","1","2","2")
<=> $false )
& ( esk25925_4("2","2","1","1")
<=> $false )
& ( esk25925_4("2","2","1","2")
<=> $false )
& ( esk25925_4("2","2","2","1")
<=> $true )
& ( esk25925_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25926_4,fi_predicates,
( ( esk25926_4("1","1","1","1")
<=> $true )
& ( esk25926_4("1","1","1","2")
<=> $true )
& ( esk25926_4("1","1","2","1")
<=> $true )
& ( esk25926_4("1","1","2","2")
<=> $true )
& ( esk25926_4("1","2","1","1")
<=> $true )
& ( esk25926_4("1","2","1","2")
<=> $true )
& ( esk25926_4("1","2","2","1")
<=> $true )
& ( esk25926_4("1","2","2","2")
<=> $true )
& ( esk25926_4("2","1","1","1")
<=> $true )
& ( esk25926_4("2","1","1","2")
<=> $true )
& ( esk25926_4("2","1","2","1")
<=> $true )
& ( esk25926_4("2","1","2","2")
<=> $true )
& ( esk25926_4("2","2","1","1")
<=> $true )
& ( esk25926_4("2","2","1","2")
<=> $true )
& ( esk25926_4("2","2","2","1")
<=> $true )
& ( esk25926_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25927_4,fi_predicates,
( ( esk25927_4("1","1","1","1")
<=> $true )
& ( esk25927_4("1","1","1","2")
<=> $false )
& ( esk25927_4("1","1","2","1")
<=> $false )
& ( esk25927_4("1","1","2","2")
<=> $false )
& ( esk25927_4("1","2","1","1")
<=> $false )
& ( esk25927_4("1","2","1","2")
<=> $false )
& ( esk25927_4("1","2","2","1")
<=> $false )
& ( esk25927_4("1","2","2","2")
<=> $false )
& ( esk25927_4("2","1","1","1")
<=> $true )
& ( esk25927_4("2","1","1","2")
<=> $false )
& ( esk25927_4("2","1","2","1")
<=> $true )
& ( esk25927_4("2","1","2","2")
<=> $false )
& ( esk25927_4("2","2","1","1")
<=> $false )
& ( esk25927_4("2","2","1","2")
<=> $false )
& ( esk25927_4("2","2","2","1")
<=> $false )
& ( esk25927_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25928_4,fi_predicates,
( ( esk25928_4("1","1","1","1")
<=> $true )
& ( esk25928_4("1","1","1","2")
<=> $true )
& ( esk25928_4("1","1","2","1")
<=> $true )
& ( esk25928_4("1","1","2","2")
<=> $true )
& ( esk25928_4("1","2","1","1")
<=> $true )
& ( esk25928_4("1","2","1","2")
<=> $true )
& ( esk25928_4("1","2","2","1")
<=> $true )
& ( esk25928_4("1","2","2","2")
<=> $true )
& ( esk25928_4("2","1","1","1")
<=> $true )
& ( esk25928_4("2","1","1","2")
<=> $true )
& ( esk25928_4("2","1","2","1")
<=> $true )
& ( esk25928_4("2","1","2","2")
<=> $true )
& ( esk25928_4("2","2","1","1")
<=> $true )
& ( esk25928_4("2","2","1","2")
<=> $true )
& ( esk25928_4("2","2","2","1")
<=> $true )
& ( esk25928_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25929_4,fi_predicates,
( ( esk25929_4("1","1","1","1")
<=> $true )
& ( esk25929_4("1","1","1","2")
<=> $false )
& ( esk25929_4("1","1","2","1")
<=> $false )
& ( esk25929_4("1","1","2","2")
<=> $false )
& ( esk25929_4("1","2","1","1")
<=> $false )
& ( esk25929_4("1","2","1","2")
<=> $false )
& ( esk25929_4("1","2","2","1")
<=> $false )
& ( esk25929_4("1","2","2","2")
<=> $false )
& ( esk25929_4("2","1","1","1")
<=> $true )
& ( esk25929_4("2","1","1","2")
<=> $true )
& ( esk25929_4("2","1","2","1")
<=> $true )
& ( esk25929_4("2","1","2","2")
<=> $false )
& ( esk25929_4("2","2","1","1")
<=> $false )
& ( esk25929_4("2","2","1","2")
<=> $false )
& ( esk25929_4("2","2","2","1")
<=> $false )
& ( esk25929_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2592_4,fi_predicates,
( ( esk2592_4("1","1","1","1")
<=> $true )
& ( esk2592_4("1","1","1","2")
<=> $true )
& ( esk2592_4("1","1","2","1")
<=> $false )
& ( esk2592_4("1","1","2","2")
<=> $true )
& ( esk2592_4("1","2","1","1")
<=> $true )
& ( esk2592_4("1","2","1","2")
<=> $false )
& ( esk2592_4("1","2","2","1")
<=> $true )
& ( esk2592_4("1","2","2","2")
<=> $false )
& ( esk2592_4("2","1","1","1")
<=> $false )
& ( esk2592_4("2","1","1","2")
<=> $true )
& ( esk2592_4("2","1","2","1")
<=> $false )
& ( esk2592_4("2","1","2","2")
<=> $true )
& ( esk2592_4("2","2","1","1")
<=> $true )
& ( esk2592_4("2","2","1","2")
<=> $false )
& ( esk2592_4("2","2","2","1")
<=> $true )
& ( esk2592_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25930_4,fi_predicates,
( ( esk25930_4("1","1","1","1")
<=> $true )
& ( esk25930_4("1","1","1","2")
<=> $true )
& ( esk25930_4("1","1","2","1")
<=> $true )
& ( esk25930_4("1","1","2","2")
<=> $true )
& ( esk25930_4("1","2","1","1")
<=> $true )
& ( esk25930_4("1","2","1","2")
<=> $true )
& ( esk25930_4("1","2","2","1")
<=> $true )
& ( esk25930_4("1","2","2","2")
<=> $true )
& ( esk25930_4("2","1","1","1")
<=> $true )
& ( esk25930_4("2","1","1","2")
<=> $true )
& ( esk25930_4("2","1","2","1")
<=> $true )
& ( esk25930_4("2","1","2","2")
<=> $true )
& ( esk25930_4("2","2","1","1")
<=> $true )
& ( esk25930_4("2","2","1","2")
<=> $true )
& ( esk25930_4("2","2","2","1")
<=> $true )
& ( esk25930_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25931_4,fi_predicates,
( ( esk25931_4("1","1","1","1")
<=> $true )
& ( esk25931_4("1","1","1","2")
<=> $true )
& ( esk25931_4("1","1","2","1")
<=> $false )
& ( esk25931_4("1","1","2","2")
<=> $true )
& ( esk25931_4("1","2","1","1")
<=> $false )
& ( esk25931_4("1","2","1","2")
<=> $false )
& ( esk25931_4("1","2","2","1")
<=> $true )
& ( esk25931_4("1","2","2","2")
<=> $false )
& ( esk25931_4("2","1","1","1")
<=> $true )
& ( esk25931_4("2","1","1","2")
<=> $true )
& ( esk25931_4("2","1","2","1")
<=> $true )
& ( esk25931_4("2","1","2","2")
<=> $true )
& ( esk25931_4("2","2","1","1")
<=> $true )
& ( esk25931_4("2","2","1","2")
<=> $true )
& ( esk25931_4("2","2","2","1")
<=> $false )
& ( esk25931_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25932_4,fi_predicates,
( ( esk25932_4("1","1","1","1")
<=> $true )
& ( esk25932_4("1","1","1","2")
<=> $true )
& ( esk25932_4("1","1","2","1")
<=> $true )
& ( esk25932_4("1","1","2","2")
<=> $true )
& ( esk25932_4("1","2","1","1")
<=> $true )
& ( esk25932_4("1","2","1","2")
<=> $true )
& ( esk25932_4("1","2","2","1")
<=> $true )
& ( esk25932_4("1","2","2","2")
<=> $true )
& ( esk25932_4("2","1","1","1")
<=> $true )
& ( esk25932_4("2","1","1","2")
<=> $true )
& ( esk25932_4("2","1","2","1")
<=> $true )
& ( esk25932_4("2","1","2","2")
<=> $true )
& ( esk25932_4("2","2","1","1")
<=> $true )
& ( esk25932_4("2","2","1","2")
<=> $true )
& ( esk25932_4("2","2","2","1")
<=> $true )
& ( esk25932_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25933_4,fi_predicates,
( ( esk25933_4("1","1","1","1")
<=> $false )
& ( esk25933_4("1","1","1","2")
<=> $false )
& ( esk25933_4("1","1","2","1")
<=> $false )
& ( esk25933_4("1","1","2","2")
<=> $false )
& ( esk25933_4("1","2","1","1")
<=> $false )
& ( esk25933_4("1","2","1","2")
<=> $false )
& ( esk25933_4("1","2","2","1")
<=> $false )
& ( esk25933_4("1","2","2","2")
<=> $false )
& ( esk25933_4("2","1","1","1")
<=> $false )
& ( esk25933_4("2","1","1","2")
<=> $false )
& ( esk25933_4("2","1","2","1")
<=> $false )
& ( esk25933_4("2","1","2","2")
<=> $false )
& ( esk25933_4("2","2","1","1")
<=> $false )
& ( esk25933_4("2","2","1","2")
<=> $false )
& ( esk25933_4("2","2","2","1")
<=> $false )
& ( esk25933_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25934_4,fi_predicates,
( ( esk25934_4("1","1","1","1")
<=> $false )
& ( esk25934_4("1","1","1","2")
<=> $false )
& ( esk25934_4("1","1","2","1")
<=> $false )
& ( esk25934_4("1","1","2","2")
<=> $false )
& ( esk25934_4("1","2","1","1")
<=> $false )
& ( esk25934_4("1","2","1","2")
<=> $false )
& ( esk25934_4("1","2","2","1")
<=> $false )
& ( esk25934_4("1","2","2","2")
<=> $false )
& ( esk25934_4("2","1","1","1")
<=> $false )
& ( esk25934_4("2","1","1","2")
<=> $false )
& ( esk25934_4("2","1","2","1")
<=> $false )
& ( esk25934_4("2","1","2","2")
<=> $false )
& ( esk25934_4("2","2","1","1")
<=> $false )
& ( esk25934_4("2","2","1","2")
<=> $false )
& ( esk25934_4("2","2","2","1")
<=> $false )
& ( esk25934_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25935_4,fi_predicates,
( ( esk25935_4("1","1","1","1")
<=> $false )
& ( esk25935_4("1","1","1","2")
<=> $false )
& ( esk25935_4("1","1","2","1")
<=> $false )
& ( esk25935_4("1","1","2","2")
<=> $false )
& ( esk25935_4("1","2","1","1")
<=> $false )
& ( esk25935_4("1","2","1","2")
<=> $false )
& ( esk25935_4("1","2","2","1")
<=> $false )
& ( esk25935_4("1","2","2","2")
<=> $false )
& ( esk25935_4("2","1","1","1")
<=> $false )
& ( esk25935_4("2","1","1","2")
<=> $false )
& ( esk25935_4("2","1","2","1")
<=> $false )
& ( esk25935_4("2","1","2","2")
<=> $false )
& ( esk25935_4("2","2","1","1")
<=> $false )
& ( esk25935_4("2","2","1","2")
<=> $false )
& ( esk25935_4("2","2","2","1")
<=> $false )
& ( esk25935_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25936_4,fi_predicates,
( ( esk25936_4("1","1","1","1")
<=> $false )
& ( esk25936_4("1","1","1","2")
<=> $false )
& ( esk25936_4("1","1","2","1")
<=> $false )
& ( esk25936_4("1","1","2","2")
<=> $false )
& ( esk25936_4("1","2","1","1")
<=> $false )
& ( esk25936_4("1","2","1","2")
<=> $false )
& ( esk25936_4("1","2","2","1")
<=> $false )
& ( esk25936_4("1","2","2","2")
<=> $false )
& ( esk25936_4("2","1","1","1")
<=> $false )
& ( esk25936_4("2","1","1","2")
<=> $false )
& ( esk25936_4("2","1","2","1")
<=> $false )
& ( esk25936_4("2","1","2","2")
<=> $false )
& ( esk25936_4("2","2","1","1")
<=> $false )
& ( esk25936_4("2","2","1","2")
<=> $false )
& ( esk25936_4("2","2","2","1")
<=> $false )
& ( esk25936_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25937_4,fi_predicates,
( ( esk25937_4("1","1","1","1")
<=> $false )
& ( esk25937_4("1","1","1","2")
<=> $false )
& ( esk25937_4("1","1","2","1")
<=> $false )
& ( esk25937_4("1","1","2","2")
<=> $false )
& ( esk25937_4("1","2","1","1")
<=> $false )
& ( esk25937_4("1","2","1","2")
<=> $false )
& ( esk25937_4("1","2","2","1")
<=> $false )
& ( esk25937_4("1","2","2","2")
<=> $false )
& ( esk25937_4("2","1","1","1")
<=> $false )
& ( esk25937_4("2","1","1","2")
<=> $false )
& ( esk25937_4("2","1","2","1")
<=> $false )
& ( esk25937_4("2","1","2","2")
<=> $false )
& ( esk25937_4("2","2","1","1")
<=> $false )
& ( esk25937_4("2","2","1","2")
<=> $false )
& ( esk25937_4("2","2","2","1")
<=> $false )
& ( esk25937_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25938_4,fi_predicates,
( ( esk25938_4("1","1","1","1")
<=> $false )
& ( esk25938_4("1","1","1","2")
<=> $false )
& ( esk25938_4("1","1","2","1")
<=> $false )
& ( esk25938_4("1","1","2","2")
<=> $false )
& ( esk25938_4("1","2","1","1")
<=> $false )
& ( esk25938_4("1","2","1","2")
<=> $false )
& ( esk25938_4("1","2","2","1")
<=> $false )
& ( esk25938_4("1","2","2","2")
<=> $false )
& ( esk25938_4("2","1","1","1")
<=> $false )
& ( esk25938_4("2","1","1","2")
<=> $false )
& ( esk25938_4("2","1","2","1")
<=> $false )
& ( esk25938_4("2","1","2","2")
<=> $false )
& ( esk25938_4("2","2","1","1")
<=> $false )
& ( esk25938_4("2","2","1","2")
<=> $false )
& ( esk25938_4("2","2","2","1")
<=> $false )
& ( esk25938_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25939_4,fi_predicates,
( ( esk25939_4("1","1","1","1")
<=> $false )
& ( esk25939_4("1","1","1","2")
<=> $false )
& ( esk25939_4("1","1","2","1")
<=> $false )
& ( esk25939_4("1","1","2","2")
<=> $false )
& ( esk25939_4("1","2","1","1")
<=> $false )
& ( esk25939_4("1","2","1","2")
<=> $false )
& ( esk25939_4("1","2","2","1")
<=> $false )
& ( esk25939_4("1","2","2","2")
<=> $false )
& ( esk25939_4("2","1","1","1")
<=> $false )
& ( esk25939_4("2","1","1","2")
<=> $false )
& ( esk25939_4("2","1","2","1")
<=> $false )
& ( esk25939_4("2","1","2","2")
<=> $false )
& ( esk25939_4("2","2","1","1")
<=> $false )
& ( esk25939_4("2","2","1","2")
<=> $false )
& ( esk25939_4("2","2","2","1")
<=> $false )
& ( esk25939_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2593_4,fi_predicates,
( ( esk2593_4("1","1","1","1")
<=> $false )
& ( esk2593_4("1","1","1","2")
<=> $false )
& ( esk2593_4("1","1","2","1")
<=> $false )
& ( esk2593_4("1","1","2","2")
<=> $false )
& ( esk2593_4("1","2","1","1")
<=> $false )
& ( esk2593_4("1","2","1","2")
<=> $false )
& ( esk2593_4("1","2","2","1")
<=> $false )
& ( esk2593_4("1","2","2","2")
<=> $false )
& ( esk2593_4("2","1","1","1")
<=> $false )
& ( esk2593_4("2","1","1","2")
<=> $false )
& ( esk2593_4("2","1","2","1")
<=> $false )
& ( esk2593_4("2","1","2","2")
<=> $false )
& ( esk2593_4("2","2","1","1")
<=> $false )
& ( esk2593_4("2","2","1","2")
<=> $false )
& ( esk2593_4("2","2","2","1")
<=> $false )
& ( esk2593_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25940_4,fi_predicates,
( ( esk25940_4("1","1","1","1")
<=> $false )
& ( esk25940_4("1","1","1","2")
<=> $false )
& ( esk25940_4("1","1","2","1")
<=> $false )
& ( esk25940_4("1","1","2","2")
<=> $false )
& ( esk25940_4("1","2","1","1")
<=> $false )
& ( esk25940_4("1","2","1","2")
<=> $false )
& ( esk25940_4("1","2","2","1")
<=> $false )
& ( esk25940_4("1","2","2","2")
<=> $false )
& ( esk25940_4("2","1","1","1")
<=> $false )
& ( esk25940_4("2","1","1","2")
<=> $false )
& ( esk25940_4("2","1","2","1")
<=> $false )
& ( esk25940_4("2","1","2","2")
<=> $false )
& ( esk25940_4("2","2","1","1")
<=> $false )
& ( esk25940_4("2","2","1","2")
<=> $false )
& ( esk25940_4("2","2","2","1")
<=> $false )
& ( esk25940_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25941_4,fi_predicates,
( ( esk25941_4("1","1","1","1")
<=> $false )
& ( esk25941_4("1","1","1","2")
<=> $false )
& ( esk25941_4("1","1","2","1")
<=> $false )
& ( esk25941_4("1","1","2","2")
<=> $false )
& ( esk25941_4("1","2","1","1")
<=> $false )
& ( esk25941_4("1","2","1","2")
<=> $false )
& ( esk25941_4("1","2","2","1")
<=> $false )
& ( esk25941_4("1","2","2","2")
<=> $false )
& ( esk25941_4("2","1","1","1")
<=> $false )
& ( esk25941_4("2","1","1","2")
<=> $false )
& ( esk25941_4("2","1","2","1")
<=> $false )
& ( esk25941_4("2","1","2","2")
<=> $false )
& ( esk25941_4("2","2","1","1")
<=> $false )
& ( esk25941_4("2","2","1","2")
<=> $false )
& ( esk25941_4("2","2","2","1")
<=> $false )
& ( esk25941_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25942_4,fi_predicates,
( ( esk25942_4("1","1","1","1")
<=> $false )
& ( esk25942_4("1","1","1","2")
<=> $false )
& ( esk25942_4("1","1","2","1")
<=> $false )
& ( esk25942_4("1","1","2","2")
<=> $false )
& ( esk25942_4("1","2","1","1")
<=> $false )
& ( esk25942_4("1","2","1","2")
<=> $false )
& ( esk25942_4("1","2","2","1")
<=> $false )
& ( esk25942_4("1","2","2","2")
<=> $false )
& ( esk25942_4("2","1","1","1")
<=> $false )
& ( esk25942_4("2","1","1","2")
<=> $false )
& ( esk25942_4("2","1","2","1")
<=> $false )
& ( esk25942_4("2","1","2","2")
<=> $false )
& ( esk25942_4("2","2","1","1")
<=> $false )
& ( esk25942_4("2","2","1","2")
<=> $false )
& ( esk25942_4("2","2","2","1")
<=> $false )
& ( esk25942_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25943_4,fi_predicates,
( ( esk25943_4("1","1","1","1")
<=> $false )
& ( esk25943_4("1","1","1","2")
<=> $false )
& ( esk25943_4("1","1","2","1")
<=> $true )
& ( esk25943_4("1","1","2","2")
<=> $false )
& ( esk25943_4("1","2","1","1")
<=> $true )
& ( esk25943_4("1","2","1","2")
<=> $true )
& ( esk25943_4("1","2","2","1")
<=> $false )
& ( esk25943_4("1","2","2","2")
<=> $true )
& ( esk25943_4("2","1","1","1")
<=> $false )
& ( esk25943_4("2","1","1","2")
<=> $false )
& ( esk25943_4("2","1","2","1")
<=> $false )
& ( esk25943_4("2","1","2","2")
<=> $false )
& ( esk25943_4("2","2","1","1")
<=> $false )
& ( esk25943_4("2","2","1","2")
<=> $false )
& ( esk25943_4("2","2","2","1")
<=> $true )
& ( esk25943_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25944_4,fi_predicates,
( ( esk25944_4("1","1","1","1")
<=> $false )
& ( esk25944_4("1","1","1","2")
<=> $false )
& ( esk25944_4("1","1","2","1")
<=> $true )
& ( esk25944_4("1","1","2","2")
<=> $false )
& ( esk25944_4("1","2","1","1")
<=> $true )
& ( esk25944_4("1","2","1","2")
<=> $true )
& ( esk25944_4("1","2","2","1")
<=> $false )
& ( esk25944_4("1","2","2","2")
<=> $true )
& ( esk25944_4("2","1","1","1")
<=> $false )
& ( esk25944_4("2","1","1","2")
<=> $false )
& ( esk25944_4("2","1","2","1")
<=> $false )
& ( esk25944_4("2","1","2","2")
<=> $false )
& ( esk25944_4("2","2","1","1")
<=> $false )
& ( esk25944_4("2","2","1","2")
<=> $false )
& ( esk25944_4("2","2","2","1")
<=> $true )
& ( esk25944_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25945_4,fi_predicates,
( ( esk25945_4("1","1","1","1")
<=> $false )
& ( esk25945_4("1","1","1","2")
<=> $false )
& ( esk25945_4("1","1","2","1")
<=> $false )
& ( esk25945_4("1","1","2","2")
<=> $false )
& ( esk25945_4("1","2","1","1")
<=> $false )
& ( esk25945_4("1","2","1","2")
<=> $false )
& ( esk25945_4("1","2","2","1")
<=> $false )
& ( esk25945_4("1","2","2","2")
<=> $false )
& ( esk25945_4("2","1","1","1")
<=> $false )
& ( esk25945_4("2","1","1","2")
<=> $false )
& ( esk25945_4("2","1","2","1")
<=> $false )
& ( esk25945_4("2","1","2","2")
<=> $false )
& ( esk25945_4("2","2","1","1")
<=> $false )
& ( esk25945_4("2","2","1","2")
<=> $false )
& ( esk25945_4("2","2","2","1")
<=> $false )
& ( esk25945_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25946_4,fi_predicates,
( ( esk25946_4("1","1","1","1")
<=> $false )
& ( esk25946_4("1","1","1","2")
<=> $false )
& ( esk25946_4("1","1","2","1")
<=> $false )
& ( esk25946_4("1","1","2","2")
<=> $false )
& ( esk25946_4("1","2","1","1")
<=> $false )
& ( esk25946_4("1","2","1","2")
<=> $false )
& ( esk25946_4("1","2","2","1")
<=> $false )
& ( esk25946_4("1","2","2","2")
<=> $false )
& ( esk25946_4("2","1","1","1")
<=> $false )
& ( esk25946_4("2","1","1","2")
<=> $false )
& ( esk25946_4("2","1","2","1")
<=> $false )
& ( esk25946_4("2","1","2","2")
<=> $false )
& ( esk25946_4("2","2","1","1")
<=> $false )
& ( esk25946_4("2","2","1","2")
<=> $false )
& ( esk25946_4("2","2","2","1")
<=> $false )
& ( esk25946_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25947_4,fi_predicates,
( ( esk25947_4("1","1","1","1")
<=> $false )
& ( esk25947_4("1","1","1","2")
<=> $false )
& ( esk25947_4("1","1","2","1")
<=> $true )
& ( esk25947_4("1","1","2","2")
<=> $false )
& ( esk25947_4("1","2","1","1")
<=> $true )
& ( esk25947_4("1","2","1","2")
<=> $true )
& ( esk25947_4("1","2","2","1")
<=> $false )
& ( esk25947_4("1","2","2","2")
<=> $true )
& ( esk25947_4("2","1","1","1")
<=> $false )
& ( esk25947_4("2","1","1","2")
<=> $false )
& ( esk25947_4("2","1","2","1")
<=> $false )
& ( esk25947_4("2","1","2","2")
<=> $false )
& ( esk25947_4("2","2","1","1")
<=> $false )
& ( esk25947_4("2","2","1","2")
<=> $false )
& ( esk25947_4("2","2","2","1")
<=> $true )
& ( esk25947_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25948_4,fi_predicates,
( ( esk25948_4("1","1","1","1")
<=> $false )
& ( esk25948_4("1","1","1","2")
<=> $false )
& ( esk25948_4("1","1","2","1")
<=> $true )
& ( esk25948_4("1","1","2","2")
<=> $false )
& ( esk25948_4("1","2","1","1")
<=> $true )
& ( esk25948_4("1","2","1","2")
<=> $true )
& ( esk25948_4("1","2","2","1")
<=> $false )
& ( esk25948_4("1","2","2","2")
<=> $true )
& ( esk25948_4("2","1","1","1")
<=> $false )
& ( esk25948_4("2","1","1","2")
<=> $false )
& ( esk25948_4("2","1","2","1")
<=> $false )
& ( esk25948_4("2","1","2","2")
<=> $false )
& ( esk25948_4("2","2","1","1")
<=> $false )
& ( esk25948_4("2","2","1","2")
<=> $false )
& ( esk25948_4("2","2","2","1")
<=> $true )
& ( esk25948_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25949_4,fi_predicates,
( ( esk25949_4("1","1","1","1")
<=> $false )
& ( esk25949_4("1","1","1","2")
<=> $false )
& ( esk25949_4("1","1","2","1")
<=> $true )
& ( esk25949_4("1","1","2","2")
<=> $false )
& ( esk25949_4("1","2","1","1")
<=> $true )
& ( esk25949_4("1","2","1","2")
<=> $true )
& ( esk25949_4("1","2","2","1")
<=> $false )
& ( esk25949_4("1","2","2","2")
<=> $true )
& ( esk25949_4("2","1","1","1")
<=> $false )
& ( esk25949_4("2","1","1","2")
<=> $false )
& ( esk25949_4("2","1","2","1")
<=> $false )
& ( esk25949_4("2","1","2","2")
<=> $false )
& ( esk25949_4("2","2","1","1")
<=> $false )
& ( esk25949_4("2","2","1","2")
<=> $false )
& ( esk25949_4("2","2","2","1")
<=> $true )
& ( esk25949_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2594_4,fi_predicates,
( ( esk2594_4("1","1","1","1")
<=> $false )
& ( esk2594_4("1","1","1","2")
<=> $false )
& ( esk2594_4("1","1","2","1")
<=> $false )
& ( esk2594_4("1","1","2","2")
<=> $false )
& ( esk2594_4("1","2","1","1")
<=> $false )
& ( esk2594_4("1","2","1","2")
<=> $false )
& ( esk2594_4("1","2","2","1")
<=> $false )
& ( esk2594_4("1","2","2","2")
<=> $false )
& ( esk2594_4("2","1","1","1")
<=> $false )
& ( esk2594_4("2","1","1","2")
<=> $false )
& ( esk2594_4("2","1","2","1")
<=> $false )
& ( esk2594_4("2","1","2","2")
<=> $false )
& ( esk2594_4("2","2","1","1")
<=> $false )
& ( esk2594_4("2","2","1","2")
<=> $false )
& ( esk2594_4("2","2","2","1")
<=> $false )
& ( esk2594_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25950_4,fi_predicates,
( ( esk25950_4("1","1","1","1")
<=> $false )
& ( esk25950_4("1","1","1","2")
<=> $false )
& ( esk25950_4("1","1","2","1")
<=> $true )
& ( esk25950_4("1","1","2","2")
<=> $false )
& ( esk25950_4("1","2","1","1")
<=> $true )
& ( esk25950_4("1","2","1","2")
<=> $true )
& ( esk25950_4("1","2","2","1")
<=> $false )
& ( esk25950_4("1","2","2","2")
<=> $true )
& ( esk25950_4("2","1","1","1")
<=> $false )
& ( esk25950_4("2","1","1","2")
<=> $false )
& ( esk25950_4("2","1","2","1")
<=> $false )
& ( esk25950_4("2","1","2","2")
<=> $false )
& ( esk25950_4("2","2","1","1")
<=> $false )
& ( esk25950_4("2","2","1","2")
<=> $false )
& ( esk25950_4("2","2","2","1")
<=> $true )
& ( esk25950_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25951_4,fi_predicates,
( ( esk25951_4("1","1","1","1")
<=> $false )
& ( esk25951_4("1","1","1","2")
<=> $false )
& ( esk25951_4("1","1","2","1")
<=> $false )
& ( esk25951_4("1","1","2","2")
<=> $false )
& ( esk25951_4("1","2","1","1")
<=> $false )
& ( esk25951_4("1","2","1","2")
<=> $false )
& ( esk25951_4("1","2","2","1")
<=> $false )
& ( esk25951_4("1","2","2","2")
<=> $false )
& ( esk25951_4("2","1","1","1")
<=> $false )
& ( esk25951_4("2","1","1","2")
<=> $false )
& ( esk25951_4("2","1","2","1")
<=> $false )
& ( esk25951_4("2","1","2","2")
<=> $false )
& ( esk25951_4("2","2","1","1")
<=> $false )
& ( esk25951_4("2","2","1","2")
<=> $false )
& ( esk25951_4("2","2","2","1")
<=> $false )
& ( esk25951_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25952_4,fi_predicates,
( ( esk25952_4("1","1","1","1")
<=> $false )
& ( esk25952_4("1","1","1","2")
<=> $false )
& ( esk25952_4("1","1","2","1")
<=> $false )
& ( esk25952_4("1","1","2","2")
<=> $false )
& ( esk25952_4("1","2","1","1")
<=> $false )
& ( esk25952_4("1","2","1","2")
<=> $false )
& ( esk25952_4("1","2","2","1")
<=> $false )
& ( esk25952_4("1","2","2","2")
<=> $false )
& ( esk25952_4("2","1","1","1")
<=> $false )
& ( esk25952_4("2","1","1","2")
<=> $false )
& ( esk25952_4("2","1","2","1")
<=> $false )
& ( esk25952_4("2","1","2","2")
<=> $false )
& ( esk25952_4("2","2","1","1")
<=> $false )
& ( esk25952_4("2","2","1","2")
<=> $false )
& ( esk25952_4("2","2","2","1")
<=> $false )
& ( esk25952_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25953_4,fi_predicates,
( ( esk25953_4("1","1","1","1")
<=> $false )
& ( esk25953_4("1","1","1","2")
<=> $false )
& ( esk25953_4("1","1","2","1")
<=> $false )
& ( esk25953_4("1","1","2","2")
<=> $false )
& ( esk25953_4("1","2","1","1")
<=> $false )
& ( esk25953_4("1","2","1","2")
<=> $false )
& ( esk25953_4("1","2","2","1")
<=> $false )
& ( esk25953_4("1","2","2","2")
<=> $false )
& ( esk25953_4("2","1","1","1")
<=> $false )
& ( esk25953_4("2","1","1","2")
<=> $false )
& ( esk25953_4("2","1","2","1")
<=> $false )
& ( esk25953_4("2","1","2","2")
<=> $false )
& ( esk25953_4("2","2","1","1")
<=> $false )
& ( esk25953_4("2","2","1","2")
<=> $false )
& ( esk25953_4("2","2","2","1")
<=> $false )
& ( esk25953_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25954_4,fi_predicates,
( ( esk25954_4("1","1","1","1")
<=> $false )
& ( esk25954_4("1","1","1","2")
<=> $false )
& ( esk25954_4("1","1","2","1")
<=> $false )
& ( esk25954_4("1","1","2","2")
<=> $false )
& ( esk25954_4("1","2","1","1")
<=> $false )
& ( esk25954_4("1","2","1","2")
<=> $false )
& ( esk25954_4("1","2","2","1")
<=> $false )
& ( esk25954_4("1","2","2","2")
<=> $false )
& ( esk25954_4("2","1","1","1")
<=> $false )
& ( esk25954_4("2","1","1","2")
<=> $false )
& ( esk25954_4("2","1","2","1")
<=> $false )
& ( esk25954_4("2","1","2","2")
<=> $false )
& ( esk25954_4("2","2","1","1")
<=> $false )
& ( esk25954_4("2","2","1","2")
<=> $false )
& ( esk25954_4("2","2","2","1")
<=> $false )
& ( esk25954_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25955_4,fi_predicates,
( ( esk25955_4("1","1","1","1")
<=> $false )
& ( esk25955_4("1","1","1","2")
<=> $false )
& ( esk25955_4("1","1","2","1")
<=> $false )
& ( esk25955_4("1","1","2","2")
<=> $false )
& ( esk25955_4("1","2","1","1")
<=> $false )
& ( esk25955_4("1","2","1","2")
<=> $false )
& ( esk25955_4("1","2","2","1")
<=> $false )
& ( esk25955_4("1","2","2","2")
<=> $false )
& ( esk25955_4("2","1","1","1")
<=> $false )
& ( esk25955_4("2","1","1","2")
<=> $false )
& ( esk25955_4("2","1","2","1")
<=> $false )
& ( esk25955_4("2","1","2","2")
<=> $false )
& ( esk25955_4("2","2","1","1")
<=> $false )
& ( esk25955_4("2","2","1","2")
<=> $false )
& ( esk25955_4("2","2","2","1")
<=> $false )
& ( esk25955_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25956_4,fi_predicates,
( ( esk25956_4("1","1","1","1")
<=> $false )
& ( esk25956_4("1","1","1","2")
<=> $false )
& ( esk25956_4("1","1","2","1")
<=> $false )
& ( esk25956_4("1","1","2","2")
<=> $false )
& ( esk25956_4("1","2","1","1")
<=> $false )
& ( esk25956_4("1","2","1","2")
<=> $false )
& ( esk25956_4("1","2","2","1")
<=> $false )
& ( esk25956_4("1","2","2","2")
<=> $false )
& ( esk25956_4("2","1","1","1")
<=> $false )
& ( esk25956_4("2","1","1","2")
<=> $false )
& ( esk25956_4("2","1","2","1")
<=> $false )
& ( esk25956_4("2","1","2","2")
<=> $false )
& ( esk25956_4("2","2","1","1")
<=> $false )
& ( esk25956_4("2","2","1","2")
<=> $false )
& ( esk25956_4("2","2","2","1")
<=> $false )
& ( esk25956_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25957_4,fi_predicates,
( ( esk25957_4("1","1","1","1")
<=> $false )
& ( esk25957_4("1","1","1","2")
<=> $true )
& ( esk25957_4("1","1","2","1")
<=> $false )
& ( esk25957_4("1","1","2","2")
<=> $true )
& ( esk25957_4("1","2","1","1")
<=> $false )
& ( esk25957_4("1","2","1","2")
<=> $false )
& ( esk25957_4("1","2","2","1")
<=> $true )
& ( esk25957_4("1","2","2","2")
<=> $false )
& ( esk25957_4("2","1","1","1")
<=> $false )
& ( esk25957_4("2","1","1","2")
<=> $true )
& ( esk25957_4("2","1","2","1")
<=> $false )
& ( esk25957_4("2","1","2","2")
<=> $true )
& ( esk25957_4("2","2","1","1")
<=> $true )
& ( esk25957_4("2","2","1","2")
<=> $true )
& ( esk25957_4("2","2","2","1")
<=> $false )
& ( esk25957_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25958_4,fi_predicates,
( ( esk25958_4("1","1","1","1")
<=> $false )
& ( esk25958_4("1","1","1","2")
<=> $true )
& ( esk25958_4("1","1","2","1")
<=> $false )
& ( esk25958_4("1","1","2","2")
<=> $true )
& ( esk25958_4("1","2","1","1")
<=> $false )
& ( esk25958_4("1","2","1","2")
<=> $false )
& ( esk25958_4("1","2","2","1")
<=> $true )
& ( esk25958_4("1","2","2","2")
<=> $false )
& ( esk25958_4("2","1","1","1")
<=> $false )
& ( esk25958_4("2","1","1","2")
<=> $true )
& ( esk25958_4("2","1","2","1")
<=> $false )
& ( esk25958_4("2","1","2","2")
<=> $true )
& ( esk25958_4("2","2","1","1")
<=> $true )
& ( esk25958_4("2","2","1","2")
<=> $true )
& ( esk25958_4("2","2","2","1")
<=> $false )
& ( esk25958_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25959_4,fi_predicates,
( ( esk25959_4("1","1","1","1")
<=> $false )
& ( esk25959_4("1","1","1","2")
<=> $true )
& ( esk25959_4("1","1","2","1")
<=> $true )
& ( esk25959_4("1","1","2","2")
<=> $true )
& ( esk25959_4("1","2","1","1")
<=> $true )
& ( esk25959_4("1","2","1","2")
<=> $true )
& ( esk25959_4("1","2","2","1")
<=> $true )
& ( esk25959_4("1","2","2","2")
<=> $true )
& ( esk25959_4("2","1","1","1")
<=> $false )
& ( esk25959_4("2","1","1","2")
<=> $true )
& ( esk25959_4("2","1","2","1")
<=> $false )
& ( esk25959_4("2","1","2","2")
<=> $true )
& ( esk25959_4("2","2","1","1")
<=> $true )
& ( esk25959_4("2","2","1","2")
<=> $true )
& ( esk25959_4("2","2","2","1")
<=> $true )
& ( esk25959_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2595_4,fi_predicates,
( ( esk2595_4("1","1","1","1")
<=> $true )
& ( esk2595_4("1","1","1","2")
<=> $true )
& ( esk2595_4("1","1","2","1")
<=> $true )
& ( esk2595_4("1","1","2","2")
<=> $true )
& ( esk2595_4("1","2","1","1")
<=> $true )
& ( esk2595_4("1","2","1","2")
<=> $false )
& ( esk2595_4("1","2","2","1")
<=> $true )
& ( esk2595_4("1","2","2","2")
<=> $false )
& ( esk2595_4("2","1","1","1")
<=> $false )
& ( esk2595_4("2","1","1","2")
<=> $true )
& ( esk2595_4("2","1","2","1")
<=> $false )
& ( esk2595_4("2","1","2","2")
<=> $true )
& ( esk2595_4("2","2","1","1")
<=> $true )
& ( esk2595_4("2","2","1","2")
<=> $true )
& ( esk2595_4("2","2","2","1")
<=> $true )
& ( esk2595_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25960_4,fi_predicates,
( ( esk25960_4("1","1","1","1")
<=> $false )
& ( esk25960_4("1","1","1","2")
<=> $true )
& ( esk25960_4("1","1","2","1")
<=> $true )
& ( esk25960_4("1","1","2","2")
<=> $true )
& ( esk25960_4("1","2","1","1")
<=> $true )
& ( esk25960_4("1","2","1","2")
<=> $true )
& ( esk25960_4("1","2","2","1")
<=> $true )
& ( esk25960_4("1","2","2","2")
<=> $true )
& ( esk25960_4("2","1","1","1")
<=> $false )
& ( esk25960_4("2","1","1","2")
<=> $true )
& ( esk25960_4("2","1","2","1")
<=> $false )
& ( esk25960_4("2","1","2","2")
<=> $true )
& ( esk25960_4("2","2","1","1")
<=> $true )
& ( esk25960_4("2","2","1","2")
<=> $true )
& ( esk25960_4("2","2","2","1")
<=> $true )
& ( esk25960_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25961_4,fi_predicates,
( ( esk25961_4("1","1","1","1")
<=> $false )
& ( esk25961_4("1","1","1","2")
<=> $true )
& ( esk25961_4("1","1","2","1")
<=> $true )
& ( esk25961_4("1","1","2","2")
<=> $true )
& ( esk25961_4("1","2","1","1")
<=> $true )
& ( esk25961_4("1","2","1","2")
<=> $true )
& ( esk25961_4("1","2","2","1")
<=> $true )
& ( esk25961_4("1","2","2","2")
<=> $true )
& ( esk25961_4("2","1","1","1")
<=> $false )
& ( esk25961_4("2","1","1","2")
<=> $false )
& ( esk25961_4("2","1","2","1")
<=> $false )
& ( esk25961_4("2","1","2","2")
<=> $true )
& ( esk25961_4("2","2","1","1")
<=> $true )
& ( esk25961_4("2","2","1","2")
<=> $true )
& ( esk25961_4("2","2","2","1")
<=> $true )
& ( esk25961_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25962_4,fi_predicates,
( ( esk25962_4("1","1","1","1")
<=> $false )
& ( esk25962_4("1","1","1","2")
<=> $true )
& ( esk25962_4("1","1","2","1")
<=> $true )
& ( esk25962_4("1","1","2","2")
<=> $true )
& ( esk25962_4("1","2","1","1")
<=> $true )
& ( esk25962_4("1","2","1","2")
<=> $true )
& ( esk25962_4("1","2","2","1")
<=> $true )
& ( esk25962_4("1","2","2","2")
<=> $true )
& ( esk25962_4("2","1","1","1")
<=> $false )
& ( esk25962_4("2","1","1","2")
<=> $false )
& ( esk25962_4("2","1","2","1")
<=> $false )
& ( esk25962_4("2","1","2","2")
<=> $true )
& ( esk25962_4("2","2","1","1")
<=> $true )
& ( esk25962_4("2","2","1","2")
<=> $true )
& ( esk25962_4("2","2","2","1")
<=> $true )
& ( esk25962_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25963_4,fi_predicates,
( ( esk25963_4("1","1","1","1")
<=> $false )
& ( esk25963_4("1","1","1","2")
<=> $false )
& ( esk25963_4("1","1","2","1")
<=> $true )
& ( esk25963_4("1","1","2","2")
<=> $false )
& ( esk25963_4("1","2","1","1")
<=> $true )
& ( esk25963_4("1","2","1","2")
<=> $true )
& ( esk25963_4("1","2","2","1")
<=> $false )
& ( esk25963_4("1","2","2","2")
<=> $true )
& ( esk25963_4("2","1","1","1")
<=> $false )
& ( esk25963_4("2","1","1","2")
<=> $false )
& ( esk25963_4("2","1","2","1")
<=> $false )
& ( esk25963_4("2","1","2","2")
<=> $false )
& ( esk25963_4("2","2","1","1")
<=> $false )
& ( esk25963_4("2","2","1","2")
<=> $false )
& ( esk25963_4("2","2","2","1")
<=> $true )
& ( esk25963_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25964_4,fi_predicates,
( ( esk25964_4("1","1","1","1")
<=> $false )
& ( esk25964_4("1","1","1","2")
<=> $false )
& ( esk25964_4("1","1","2","1")
<=> $true )
& ( esk25964_4("1","1","2","2")
<=> $false )
& ( esk25964_4("1","2","1","1")
<=> $true )
& ( esk25964_4("1","2","1","2")
<=> $true )
& ( esk25964_4("1","2","2","1")
<=> $false )
& ( esk25964_4("1","2","2","2")
<=> $true )
& ( esk25964_4("2","1","1","1")
<=> $false )
& ( esk25964_4("2","1","1","2")
<=> $false )
& ( esk25964_4("2","1","2","1")
<=> $false )
& ( esk25964_4("2","1","2","2")
<=> $false )
& ( esk25964_4("2","2","1","1")
<=> $false )
& ( esk25964_4("2","2","1","2")
<=> $false )
& ( esk25964_4("2","2","2","1")
<=> $true )
& ( esk25964_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25965_4,fi_predicates,
( ( esk25965_4("1","1","1","1")
<=> $true )
& ( esk25965_4("1","1","1","2")
<=> $true )
& ( esk25965_4("1","1","2","1")
<=> $true )
& ( esk25965_4("1","1","2","2")
<=> $true )
& ( esk25965_4("1","2","1","1")
<=> $true )
& ( esk25965_4("1","2","1","2")
<=> $true )
& ( esk25965_4("1","2","2","1")
<=> $true )
& ( esk25965_4("1","2","2","2")
<=> $true )
& ( esk25965_4("2","1","1","1")
<=> $true )
& ( esk25965_4("2","1","1","2")
<=> $true )
& ( esk25965_4("2","1","2","1")
<=> $true )
& ( esk25965_4("2","1","2","2")
<=> $true )
& ( esk25965_4("2","2","1","1")
<=> $true )
& ( esk25965_4("2","2","1","2")
<=> $true )
& ( esk25965_4("2","2","2","1")
<=> $true )
& ( esk25965_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25966_4,fi_predicates,
( ( esk25966_4("1","1","1","1")
<=> $true )
& ( esk25966_4("1","1","1","2")
<=> $true )
& ( esk25966_4("1","1","2","1")
<=> $true )
& ( esk25966_4("1","1","2","2")
<=> $true )
& ( esk25966_4("1","2","1","1")
<=> $true )
& ( esk25966_4("1","2","1","2")
<=> $true )
& ( esk25966_4("1","2","2","1")
<=> $true )
& ( esk25966_4("1","2","2","2")
<=> $true )
& ( esk25966_4("2","1","1","1")
<=> $true )
& ( esk25966_4("2","1","1","2")
<=> $true )
& ( esk25966_4("2","1","2","1")
<=> $true )
& ( esk25966_4("2","1","2","2")
<=> $true )
& ( esk25966_4("2","2","1","1")
<=> $true )
& ( esk25966_4("2","2","1","2")
<=> $true )
& ( esk25966_4("2","2","2","1")
<=> $true )
& ( esk25966_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25967_4,fi_predicates,
( ( esk25967_4("1","1","1","1")
<=> $false )
& ( esk25967_4("1","1","1","2")
<=> $true )
& ( esk25967_4("1","1","2","1")
<=> $true )
& ( esk25967_4("1","1","2","2")
<=> $true )
& ( esk25967_4("1","2","1","1")
<=> $true )
& ( esk25967_4("1","2","1","2")
<=> $true )
& ( esk25967_4("1","2","2","1")
<=> $false )
& ( esk25967_4("1","2","2","2")
<=> $true )
& ( esk25967_4("2","1","1","1")
<=> $true )
& ( esk25967_4("2","1","1","2")
<=> $true )
& ( esk25967_4("2","1","2","1")
<=> $true )
& ( esk25967_4("2","1","2","2")
<=> $true )
& ( esk25967_4("2","2","1","1")
<=> $true )
& ( esk25967_4("2","2","1","2")
<=> $true )
& ( esk25967_4("2","2","2","1")
<=> $true )
& ( esk25967_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25968_4,fi_predicates,
( ( esk25968_4("1","1","1","1")
<=> $false )
& ( esk25968_4("1","1","1","2")
<=> $true )
& ( esk25968_4("1","1","2","1")
<=> $true )
& ( esk25968_4("1","1","2","2")
<=> $true )
& ( esk25968_4("1","2","1","1")
<=> $true )
& ( esk25968_4("1","2","1","2")
<=> $true )
& ( esk25968_4("1","2","2","1")
<=> $false )
& ( esk25968_4("1","2","2","2")
<=> $true )
& ( esk25968_4("2","1","1","1")
<=> $true )
& ( esk25968_4("2","1","1","2")
<=> $true )
& ( esk25968_4("2","1","2","1")
<=> $true )
& ( esk25968_4("2","1","2","2")
<=> $true )
& ( esk25968_4("2","2","1","1")
<=> $true )
& ( esk25968_4("2","2","1","2")
<=> $true )
& ( esk25968_4("2","2","2","1")
<=> $true )
& ( esk25968_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25969_4,fi_predicates,
( ( esk25969_4("1","1","1","1")
<=> $false )
& ( esk25969_4("1","1","1","2")
<=> $true )
& ( esk25969_4("1","1","2","1")
<=> $true )
& ( esk25969_4("1","1","2","2")
<=> $true )
& ( esk25969_4("1","2","1","1")
<=> $true )
& ( esk25969_4("1","2","1","2")
<=> $true )
& ( esk25969_4("1","2","2","1")
<=> $false )
& ( esk25969_4("1","2","2","2")
<=> $true )
& ( esk25969_4("2","1","1","1")
<=> $true )
& ( esk25969_4("2","1","1","2")
<=> $true )
& ( esk25969_4("2","1","2","1")
<=> $true )
& ( esk25969_4("2","1","2","2")
<=> $true )
& ( esk25969_4("2","2","1","1")
<=> $true )
& ( esk25969_4("2","2","1","2")
<=> $true )
& ( esk25969_4("2","2","2","1")
<=> $true )
& ( esk25969_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2596_4,fi_predicates,
( ( esk2596_4("1","1","1","1")
<=> $true )
& ( esk2596_4("1","1","1","2")
<=> $false )
& ( esk2596_4("1","1","2","1")
<=> $true )
& ( esk2596_4("1","1","2","2")
<=> $false )
& ( esk2596_4("1","2","1","1")
<=> $true )
& ( esk2596_4("1","2","1","2")
<=> $false )
& ( esk2596_4("1","2","2","1")
<=> $true )
& ( esk2596_4("1","2","2","2")
<=> $false )
& ( esk2596_4("2","1","1","1")
<=> $true )
& ( esk2596_4("2","1","1","2")
<=> $true )
& ( esk2596_4("2","1","2","1")
<=> $false )
& ( esk2596_4("2","1","2","2")
<=> $false )
& ( esk2596_4("2","2","1","1")
<=> $true )
& ( esk2596_4("2","2","1","2")
<=> $true )
& ( esk2596_4("2","2","2","1")
<=> $true )
& ( esk2596_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25970_4,fi_predicates,
( ( esk25970_4("1","1","1","1")
<=> $true )
& ( esk25970_4("1","1","1","2")
<=> $true )
& ( esk25970_4("1","1","2","1")
<=> $true )
& ( esk25970_4("1","1","2","2")
<=> $false )
& ( esk25970_4("1","2","1","1")
<=> $false )
& ( esk25970_4("1","2","1","2")
<=> $true )
& ( esk25970_4("1","2","2","1")
<=> $true )
& ( esk25970_4("1","2","2","2")
<=> $true )
& ( esk25970_4("2","1","1","1")
<=> $true )
& ( esk25970_4("2","1","1","2")
<=> $false )
& ( esk25970_4("2","1","2","1")
<=> $false )
& ( esk25970_4("2","1","2","2")
<=> $true )
& ( esk25970_4("2","2","1","1")
<=> $true )
& ( esk25970_4("2","2","1","2")
<=> $true )
& ( esk25970_4("2","2","2","1")
<=> $false )
& ( esk25970_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25971_4,fi_predicates,
( ( esk25971_4("1","1","1","1")
<=> $true )
& ( esk25971_4("1","1","1","2")
<=> $true )
& ( esk25971_4("1","1","2","1")
<=> $true )
& ( esk25971_4("1","1","2","2")
<=> $true )
& ( esk25971_4("1","2","1","1")
<=> $true )
& ( esk25971_4("1","2","1","2")
<=> $true )
& ( esk25971_4("1","2","2","1")
<=> $true )
& ( esk25971_4("1","2","2","2")
<=> $true )
& ( esk25971_4("2","1","1","1")
<=> $true )
& ( esk25971_4("2","1","1","2")
<=> $true )
& ( esk25971_4("2","1","2","1")
<=> $true )
& ( esk25971_4("2","1","2","2")
<=> $true )
& ( esk25971_4("2","2","1","1")
<=> $true )
& ( esk25971_4("2","2","1","2")
<=> $true )
& ( esk25971_4("2","2","2","1")
<=> $true )
& ( esk25971_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25972_4,fi_predicates,
( ( esk25972_4("1","1","1","1")
<=> $true )
& ( esk25972_4("1","1","1","2")
<=> $true )
& ( esk25972_4("1","1","2","1")
<=> $true )
& ( esk25972_4("1","1","2","2")
<=> $true )
& ( esk25972_4("1","2","1","1")
<=> $true )
& ( esk25972_4("1","2","1","2")
<=> $true )
& ( esk25972_4("1","2","2","1")
<=> $true )
& ( esk25972_4("1","2","2","2")
<=> $true )
& ( esk25972_4("2","1","1","1")
<=> $true )
& ( esk25972_4("2","1","1","2")
<=> $true )
& ( esk25972_4("2","1","2","1")
<=> $true )
& ( esk25972_4("2","1","2","2")
<=> $true )
& ( esk25972_4("2","2","1","1")
<=> $true )
& ( esk25972_4("2","2","1","2")
<=> $true )
& ( esk25972_4("2","2","2","1")
<=> $true )
& ( esk25972_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25973_4,fi_predicates,
( ( esk25973_4("1","1","1","1")
<=> $true )
& ( esk25973_4("1","1","1","2")
<=> $true )
& ( esk25973_4("1","1","2","1")
<=> $true )
& ( esk25973_4("1","1","2","2")
<=> $true )
& ( esk25973_4("1","2","1","1")
<=> $true )
& ( esk25973_4("1","2","1","2")
<=> $true )
& ( esk25973_4("1","2","2","1")
<=> $true )
& ( esk25973_4("1","2","2","2")
<=> $true )
& ( esk25973_4("2","1","1","1")
<=> $true )
& ( esk25973_4("2","1","1","2")
<=> $true )
& ( esk25973_4("2","1","2","1")
<=> $true )
& ( esk25973_4("2","1","2","2")
<=> $true )
& ( esk25973_4("2","2","1","1")
<=> $true )
& ( esk25973_4("2","2","1","2")
<=> $true )
& ( esk25973_4("2","2","2","1")
<=> $true )
& ( esk25973_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25974_4,fi_predicates,
( ( esk25974_4("1","1","1","1")
<=> $true )
& ( esk25974_4("1","1","1","2")
<=> $false )
& ( esk25974_4("1","1","2","1")
<=> $false )
& ( esk25974_4("1","1","2","2")
<=> $false )
& ( esk25974_4("1","2","1","1")
<=> $false )
& ( esk25974_4("1","2","1","2")
<=> $false )
& ( esk25974_4("1","2","2","1")
<=> $true )
& ( esk25974_4("1","2","2","2")
<=> $false )
& ( esk25974_4("2","1","1","1")
<=> $false )
& ( esk25974_4("2","1","1","2")
<=> $false )
& ( esk25974_4("2","1","2","1")
<=> $false )
& ( esk25974_4("2","1","2","2")
<=> $false )
& ( esk25974_4("2","2","1","1")
<=> $false )
& ( esk25974_4("2","2","1","2")
<=> $false )
& ( esk25974_4("2","2","2","1")
<=> $false )
& ( esk25974_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25975_4,fi_predicates,
( ( esk25975_4("1","1","1","1")
<=> $true )
& ( esk25975_4("1","1","1","2")
<=> $false )
& ( esk25975_4("1","1","2","1")
<=> $false )
& ( esk25975_4("1","1","2","2")
<=> $false )
& ( esk25975_4("1","2","1","1")
<=> $false )
& ( esk25975_4("1","2","1","2")
<=> $false )
& ( esk25975_4("1","2","2","1")
<=> $true )
& ( esk25975_4("1","2","2","2")
<=> $false )
& ( esk25975_4("2","1","1","1")
<=> $false )
& ( esk25975_4("2","1","1","2")
<=> $false )
& ( esk25975_4("2","1","2","1")
<=> $false )
& ( esk25975_4("2","1","2","2")
<=> $false )
& ( esk25975_4("2","2","1","1")
<=> $false )
& ( esk25975_4("2","2","1","2")
<=> $false )
& ( esk25975_4("2","2","2","1")
<=> $false )
& ( esk25975_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25976_4,fi_predicates,
( ( esk25976_4("1","1","1","1")
<=> $true )
& ( esk25976_4("1","1","1","2")
<=> $false )
& ( esk25976_4("1","1","2","1")
<=> $false )
& ( esk25976_4("1","1","2","2")
<=> $false )
& ( esk25976_4("1","2","1","1")
<=> $false )
& ( esk25976_4("1","2","1","2")
<=> $false )
& ( esk25976_4("1","2","2","1")
<=> $true )
& ( esk25976_4("1","2","2","2")
<=> $false )
& ( esk25976_4("2","1","1","1")
<=> $false )
& ( esk25976_4("2","1","1","2")
<=> $false )
& ( esk25976_4("2","1","2","1")
<=> $false )
& ( esk25976_4("2","1","2","2")
<=> $false )
& ( esk25976_4("2","2","1","1")
<=> $false )
& ( esk25976_4("2","2","1","2")
<=> $false )
& ( esk25976_4("2","2","2","1")
<=> $false )
& ( esk25976_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25977_4,fi_predicates,
( ( esk25977_4("1","1","1","1")
<=> $false )
& ( esk25977_4("1","1","1","2")
<=> $true )
& ( esk25977_4("1","1","2","1")
<=> $false )
& ( esk25977_4("1","1","2","2")
<=> $true )
& ( esk25977_4("1","2","1","1")
<=> $true )
& ( esk25977_4("1","2","1","2")
<=> $false )
& ( esk25977_4("1","2","2","1")
<=> $true )
& ( esk25977_4("1","2","2","2")
<=> $false )
& ( esk25977_4("2","1","1","1")
<=> $true )
& ( esk25977_4("2","1","1","2")
<=> $true )
& ( esk25977_4("2","1","2","1")
<=> $true )
& ( esk25977_4("2","1","2","2")
<=> $true )
& ( esk25977_4("2","2","1","1")
<=> $true )
& ( esk25977_4("2","2","1","2")
<=> $false )
& ( esk25977_4("2","2","2","1")
<=> $true )
& ( esk25977_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25978_4,fi_predicates,
( ( esk25978_4("1","1","1","1")
<=> $true )
& ( esk25978_4("1","1","1","2")
<=> $false )
& ( esk25978_4("1","1","2","1")
<=> $true )
& ( esk25978_4("1","1","2","2")
<=> $false )
& ( esk25978_4("1","2","1","1")
<=> $false )
& ( esk25978_4("1","2","1","2")
<=> $true )
& ( esk25978_4("1","2","2","1")
<=> $false )
& ( esk25978_4("1","2","2","2")
<=> $true )
& ( esk25978_4("2","1","1","1")
<=> $false )
& ( esk25978_4("2","1","1","2")
<=> $false )
& ( esk25978_4("2","1","2","1")
<=> $false )
& ( esk25978_4("2","1","2","2")
<=> $false )
& ( esk25978_4("2","2","1","1")
<=> $false )
& ( esk25978_4("2","2","1","2")
<=> $true )
& ( esk25978_4("2","2","2","1")
<=> $false )
& ( esk25978_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25979_4,fi_predicates,
( ( esk25979_4("1","1","1","1")
<=> $true )
& ( esk25979_4("1","1","1","2")
<=> $true )
& ( esk25979_4("1","1","2","1")
<=> $false )
& ( esk25979_4("1","1","2","2")
<=> $true )
& ( esk25979_4("1","2","1","1")
<=> $false )
& ( esk25979_4("1","2","1","2")
<=> $false )
& ( esk25979_4("1","2","2","1")
<=> $true )
& ( esk25979_4("1","2","2","2")
<=> $false )
& ( esk25979_4("2","1","1","1")
<=> $true )
& ( esk25979_4("2","1","1","2")
<=> $true )
& ( esk25979_4("2","1","2","1")
<=> $true )
& ( esk25979_4("2","1","2","2")
<=> $true )
& ( esk25979_4("2","2","1","1")
<=> $true )
& ( esk25979_4("2","2","1","2")
<=> $true )
& ( esk25979_4("2","2","2","1")
<=> $false )
& ( esk25979_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2597_4,fi_predicates,
( ( esk2597_4("1","1","1","1")
<=> $false )
& ( esk2597_4("1","1","1","2")
<=> $false )
& ( esk2597_4("1","1","2","1")
<=> $false )
& ( esk2597_4("1","1","2","2")
<=> $false )
& ( esk2597_4("1","2","1","1")
<=> $false )
& ( esk2597_4("1","2","1","2")
<=> $true )
& ( esk2597_4("1","2","2","1")
<=> $false )
& ( esk2597_4("1","2","2","2")
<=> $true )
& ( esk2597_4("2","1","1","1")
<=> $false )
& ( esk2597_4("2","1","1","2")
<=> $false )
& ( esk2597_4("2","1","2","1")
<=> $true )
& ( esk2597_4("2","1","2","2")
<=> $false )
& ( esk2597_4("2","2","1","1")
<=> $false )
& ( esk2597_4("2","2","1","2")
<=> $false )
& ( esk2597_4("2","2","2","1")
<=> $false )
& ( esk2597_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25980_4,fi_predicates,
( ( esk25980_4("1","1","1","1")
<=> $false )
& ( esk25980_4("1","1","1","2")
<=> $false )
& ( esk25980_4("1","1","2","1")
<=> $false )
& ( esk25980_4("1","1","2","2")
<=> $false )
& ( esk25980_4("1","2","1","1")
<=> $false )
& ( esk25980_4("1","2","1","2")
<=> $false )
& ( esk25980_4("1","2","2","1")
<=> $false )
& ( esk25980_4("1","2","2","2")
<=> $false )
& ( esk25980_4("2","1","1","1")
<=> $false )
& ( esk25980_4("2","1","1","2")
<=> $false )
& ( esk25980_4("2","1","2","1")
<=> $false )
& ( esk25980_4("2","1","2","2")
<=> $false )
& ( esk25980_4("2","2","1","1")
<=> $false )
& ( esk25980_4("2","2","1","2")
<=> $false )
& ( esk25980_4("2","2","2","1")
<=> $false )
& ( esk25980_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25981_4,fi_predicates,
( ( esk25981_4("1","1","1","1")
<=> $false )
& ( esk25981_4("1","1","1","2")
<=> $false )
& ( esk25981_4("1","1","2","1")
<=> $false )
& ( esk25981_4("1","1","2","2")
<=> $false )
& ( esk25981_4("1","2","1","1")
<=> $false )
& ( esk25981_4("1","2","1","2")
<=> $false )
& ( esk25981_4("1","2","2","1")
<=> $false )
& ( esk25981_4("1","2","2","2")
<=> $false )
& ( esk25981_4("2","1","1","1")
<=> $false )
& ( esk25981_4("2","1","1","2")
<=> $false )
& ( esk25981_4("2","1","2","1")
<=> $false )
& ( esk25981_4("2","1","2","2")
<=> $false )
& ( esk25981_4("2","2","1","1")
<=> $false )
& ( esk25981_4("2","2","1","2")
<=> $false )
& ( esk25981_4("2","2","2","1")
<=> $false )
& ( esk25981_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25982_4,fi_predicates,
( ( esk25982_4("1","1","1","1")
<=> $true )
& ( esk25982_4("1","1","1","2")
<=> $true )
& ( esk25982_4("1","1","2","1")
<=> $false )
& ( esk25982_4("1","1","2","2")
<=> $true )
& ( esk25982_4("1","2","1","1")
<=> $false )
& ( esk25982_4("1","2","1","2")
<=> $false )
& ( esk25982_4("1","2","2","1")
<=> $true )
& ( esk25982_4("1","2","2","2")
<=> $false )
& ( esk25982_4("2","1","1","1")
<=> $true )
& ( esk25982_4("2","1","1","2")
<=> $true )
& ( esk25982_4("2","1","2","1")
<=> $true )
& ( esk25982_4("2","1","2","2")
<=> $true )
& ( esk25982_4("2","2","1","1")
<=> $true )
& ( esk25982_4("2","2","1","2")
<=> $true )
& ( esk25982_4("2","2","2","1")
<=> $false )
& ( esk25982_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25983_4,fi_predicates,
( ( esk25983_4("1","1","1","1")
<=> $true )
& ( esk25983_4("1","1","1","2")
<=> $false )
& ( esk25983_4("1","1","2","1")
<=> $false )
& ( esk25983_4("1","1","2","2")
<=> $false )
& ( esk25983_4("1","2","1","1")
<=> $false )
& ( esk25983_4("1","2","1","2")
<=> $false )
& ( esk25983_4("1","2","2","1")
<=> $false )
& ( esk25983_4("1","2","2","2")
<=> $false )
& ( esk25983_4("2","1","1","1")
<=> $true )
& ( esk25983_4("2","1","1","2")
<=> $false )
& ( esk25983_4("2","1","2","1")
<=> $true )
& ( esk25983_4("2","1","2","2")
<=> $false )
& ( esk25983_4("2","2","1","1")
<=> $false )
& ( esk25983_4("2","2","1","2")
<=> $false )
& ( esk25983_4("2","2","2","1")
<=> $false )
& ( esk25983_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25984_4,fi_predicates,
( ( esk25984_4("1","1","1","1")
<=> $false )
& ( esk25984_4("1","1","1","2")
<=> $false )
& ( esk25984_4("1","1","2","1")
<=> $true )
& ( esk25984_4("1","1","2","2")
<=> $false )
& ( esk25984_4("1","2","1","1")
<=> $true )
& ( esk25984_4("1","2","1","2")
<=> $true )
& ( esk25984_4("1","2","2","1")
<=> $false )
& ( esk25984_4("1","2","2","2")
<=> $true )
& ( esk25984_4("2","1","1","1")
<=> $false )
& ( esk25984_4("2","1","1","2")
<=> $false )
& ( esk25984_4("2","1","2","1")
<=> $false )
& ( esk25984_4("2","1","2","2")
<=> $false )
& ( esk25984_4("2","2","1","1")
<=> $false )
& ( esk25984_4("2","2","1","2")
<=> $false )
& ( esk25984_4("2","2","2","1")
<=> $true )
& ( esk25984_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25985_4,fi_predicates,
( ( esk25985_4("1","1","1","1")
<=> $true )
& ( esk25985_4("1","1","1","2")
<=> $true )
& ( esk25985_4("1","1","2","1")
<=> $true )
& ( esk25985_4("1","1","2","2")
<=> $true )
& ( esk25985_4("1","2","1","1")
<=> $true )
& ( esk25985_4("1","2","1","2")
<=> $true )
& ( esk25985_4("1","2","2","1")
<=> $true )
& ( esk25985_4("1","2","2","2")
<=> $true )
& ( esk25985_4("2","1","1","1")
<=> $true )
& ( esk25985_4("2","1","1","2")
<=> $true )
& ( esk25985_4("2","1","2","1")
<=> $true )
& ( esk25985_4("2","1","2","2")
<=> $true )
& ( esk25985_4("2","2","1","1")
<=> $true )
& ( esk25985_4("2","2","1","2")
<=> $true )
& ( esk25985_4("2","2","2","1")
<=> $true )
& ( esk25985_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25986_4,fi_predicates,
( ( esk25986_4("1","1","1","1")
<=> $true )
& ( esk25986_4("1","1","1","2")
<=> $true )
& ( esk25986_4("1","1","2","1")
<=> $true )
& ( esk25986_4("1","1","2","2")
<=> $true )
& ( esk25986_4("1","2","1","1")
<=> $true )
& ( esk25986_4("1","2","1","2")
<=> $true )
& ( esk25986_4("1","2","2","1")
<=> $true )
& ( esk25986_4("1","2","2","2")
<=> $true )
& ( esk25986_4("2","1","1","1")
<=> $true )
& ( esk25986_4("2","1","1","2")
<=> $true )
& ( esk25986_4("2","1","2","1")
<=> $true )
& ( esk25986_4("2","1","2","2")
<=> $true )
& ( esk25986_4("2","2","1","1")
<=> $true )
& ( esk25986_4("2","2","1","2")
<=> $true )
& ( esk25986_4("2","2","2","1")
<=> $true )
& ( esk25986_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25987_4,fi_predicates,
( ( esk25987_4("1","1","1","1")
<=> $false )
& ( esk25987_4("1","1","1","2")
<=> $false )
& ( esk25987_4("1","1","2","1")
<=> $false )
& ( esk25987_4("1","1","2","2")
<=> $false )
& ( esk25987_4("1","2","1","1")
<=> $false )
& ( esk25987_4("1","2","1","2")
<=> $false )
& ( esk25987_4("1","2","2","1")
<=> $false )
& ( esk25987_4("1","2","2","2")
<=> $false )
& ( esk25987_4("2","1","1","1")
<=> $false )
& ( esk25987_4("2","1","1","2")
<=> $false )
& ( esk25987_4("2","1","2","1")
<=> $false )
& ( esk25987_4("2","1","2","2")
<=> $false )
& ( esk25987_4("2","2","1","1")
<=> $false )
& ( esk25987_4("2","2","1","2")
<=> $false )
& ( esk25987_4("2","2","2","1")
<=> $false )
& ( esk25987_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25988_4,fi_predicates,
( ( esk25988_4("1","1","1","1")
<=> $true )
& ( esk25988_4("1","1","1","2")
<=> $true )
& ( esk25988_4("1","1","2","1")
<=> $true )
& ( esk25988_4("1","1","2","2")
<=> $true )
& ( esk25988_4("1","2","1","1")
<=> $true )
& ( esk25988_4("1","2","1","2")
<=> $true )
& ( esk25988_4("1","2","2","1")
<=> $true )
& ( esk25988_4("1","2","2","2")
<=> $true )
& ( esk25988_4("2","1","1","1")
<=> $true )
& ( esk25988_4("2","1","1","2")
<=> $true )
& ( esk25988_4("2","1","2","1")
<=> $true )
& ( esk25988_4("2","1","2","2")
<=> $true )
& ( esk25988_4("2","2","1","1")
<=> $true )
& ( esk25988_4("2","2","1","2")
<=> $true )
& ( esk25988_4("2","2","2","1")
<=> $true )
& ( esk25988_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25989_4,fi_predicates,
( ( esk25989_4("1","1","1","1")
<=> $true )
& ( esk25989_4("1","1","1","2")
<=> $true )
& ( esk25989_4("1","1","2","1")
<=> $false )
& ( esk25989_4("1","1","2","2")
<=> $true )
& ( esk25989_4("1","2","1","1")
<=> $false )
& ( esk25989_4("1","2","1","2")
<=> $false )
& ( esk25989_4("1","2","2","1")
<=> $true )
& ( esk25989_4("1","2","2","2")
<=> $false )
& ( esk25989_4("2","1","1","1")
<=> $true )
& ( esk25989_4("2","1","1","2")
<=> $true )
& ( esk25989_4("2","1","2","1")
<=> $true )
& ( esk25989_4("2","1","2","2")
<=> $true )
& ( esk25989_4("2","2","1","1")
<=> $true )
& ( esk25989_4("2","2","1","2")
<=> $true )
& ( esk25989_4("2","2","2","1")
<=> $false )
& ( esk25989_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2598_4,fi_predicates,
( ( esk2598_4("1","1","1","1")
<=> $true )
& ( esk2598_4("1","1","1","2")
<=> $true )
& ( esk2598_4("1","1","2","1")
<=> $true )
& ( esk2598_4("1","1","2","2")
<=> $true )
& ( esk2598_4("1","2","1","1")
<=> $true )
& ( esk2598_4("1","2","1","2")
<=> $true )
& ( esk2598_4("1","2","2","1")
<=> $true )
& ( esk2598_4("1","2","2","2")
<=> $true )
& ( esk2598_4("2","1","1","1")
<=> $true )
& ( esk2598_4("2","1","1","2")
<=> $true )
& ( esk2598_4("2","1","2","1")
<=> $true )
& ( esk2598_4("2","1","2","2")
<=> $true )
& ( esk2598_4("2","2","1","1")
<=> $true )
& ( esk2598_4("2","2","1","2")
<=> $true )
& ( esk2598_4("2","2","2","1")
<=> $true )
& ( esk2598_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25990_4,fi_predicates,
( ( esk25990_4("1","1","1","1")
<=> $false )
& ( esk25990_4("1","1","1","2")
<=> $false )
& ( esk25990_4("1","1","2","1")
<=> $false )
& ( esk25990_4("1","1","2","2")
<=> $false )
& ( esk25990_4("1","2","1","1")
<=> $false )
& ( esk25990_4("1","2","1","2")
<=> $false )
& ( esk25990_4("1","2","2","1")
<=> $false )
& ( esk25990_4("1","2","2","2")
<=> $false )
& ( esk25990_4("2","1","1","1")
<=> $false )
& ( esk25990_4("2","1","1","2")
<=> $false )
& ( esk25990_4("2","1","2","1")
<=> $false )
& ( esk25990_4("2","1","2","2")
<=> $false )
& ( esk25990_4("2","2","1","1")
<=> $false )
& ( esk25990_4("2","2","1","2")
<=> $false )
& ( esk25990_4("2","2","2","1")
<=> $false )
& ( esk25990_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25991_4,fi_predicates,
( ( esk25991_4("1","1","1","1")
<=> $true )
& ( esk25991_4("1","1","1","2")
<=> $true )
& ( esk25991_4("1","1","2","1")
<=> $true )
& ( esk25991_4("1","1","2","2")
<=> $true )
& ( esk25991_4("1","2","1","1")
<=> $true )
& ( esk25991_4("1","2","1","2")
<=> $true )
& ( esk25991_4("1","2","2","1")
<=> $true )
& ( esk25991_4("1","2","2","2")
<=> $true )
& ( esk25991_4("2","1","1","1")
<=> $true )
& ( esk25991_4("2","1","1","2")
<=> $true )
& ( esk25991_4("2","1","2","1")
<=> $true )
& ( esk25991_4("2","1","2","2")
<=> $true )
& ( esk25991_4("2","2","1","1")
<=> $true )
& ( esk25991_4("2","2","1","2")
<=> $true )
& ( esk25991_4("2","2","2","1")
<=> $true )
& ( esk25991_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25992_4,fi_predicates,
( ( esk25992_4("1","1","1","1")
<=> $true )
& ( esk25992_4("1","1","1","2")
<=> $true )
& ( esk25992_4("1","1","2","1")
<=> $false )
& ( esk25992_4("1","1","2","2")
<=> $true )
& ( esk25992_4("1","2","1","1")
<=> $false )
& ( esk25992_4("1","2","1","2")
<=> $false )
& ( esk25992_4("1","2","2","1")
<=> $true )
& ( esk25992_4("1","2","2","2")
<=> $false )
& ( esk25992_4("2","1","1","1")
<=> $true )
& ( esk25992_4("2","1","1","2")
<=> $true )
& ( esk25992_4("2","1","2","1")
<=> $true )
& ( esk25992_4("2","1","2","2")
<=> $true )
& ( esk25992_4("2","2","1","1")
<=> $true )
& ( esk25992_4("2","2","1","2")
<=> $true )
& ( esk25992_4("2","2","2","1")
<=> $false )
& ( esk25992_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25993_4,fi_predicates,
( ( esk25993_4("1","1","1","1")
<=> $false )
& ( esk25993_4("1","1","1","2")
<=> $false )
& ( esk25993_4("1","1","2","1")
<=> $false )
& ( esk25993_4("1","1","2","2")
<=> $false )
& ( esk25993_4("1","2","1","1")
<=> $false )
& ( esk25993_4("1","2","1","2")
<=> $false )
& ( esk25993_4("1","2","2","1")
<=> $false )
& ( esk25993_4("1","2","2","2")
<=> $false )
& ( esk25993_4("2","1","1","1")
<=> $false )
& ( esk25993_4("2","1","1","2")
<=> $false )
& ( esk25993_4("2","1","2","1")
<=> $false )
& ( esk25993_4("2","1","2","2")
<=> $false )
& ( esk25993_4("2","2","1","1")
<=> $false )
& ( esk25993_4("2","2","1","2")
<=> $false )
& ( esk25993_4("2","2","2","1")
<=> $false )
& ( esk25993_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25994_4,fi_predicates,
( ( esk25994_4("1","1","1","1")
<=> $true )
& ( esk25994_4("1","1","1","2")
<=> $true )
& ( esk25994_4("1","1","2","1")
<=> $true )
& ( esk25994_4("1","1","2","2")
<=> $true )
& ( esk25994_4("1","2","1","1")
<=> $true )
& ( esk25994_4("1","2","1","2")
<=> $true )
& ( esk25994_4("1","2","2","1")
<=> $true )
& ( esk25994_4("1","2","2","2")
<=> $true )
& ( esk25994_4("2","1","1","1")
<=> $true )
& ( esk25994_4("2","1","1","2")
<=> $true )
& ( esk25994_4("2","1","2","1")
<=> $true )
& ( esk25994_4("2","1","2","2")
<=> $true )
& ( esk25994_4("2","2","1","1")
<=> $true )
& ( esk25994_4("2","2","1","2")
<=> $true )
& ( esk25994_4("2","2","2","1")
<=> $true )
& ( esk25994_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25995_4,fi_predicates,
( ( esk25995_4("1","1","1","1")
<=> $true )
& ( esk25995_4("1","1","1","2")
<=> $true )
& ( esk25995_4("1","1","2","1")
<=> $true )
& ( esk25995_4("1","1","2","2")
<=> $true )
& ( esk25995_4("1","2","1","1")
<=> $true )
& ( esk25995_4("1","2","1","2")
<=> $true )
& ( esk25995_4("1","2","2","1")
<=> $true )
& ( esk25995_4("1","2","2","2")
<=> $true )
& ( esk25995_4("2","1","1","1")
<=> $true )
& ( esk25995_4("2","1","1","2")
<=> $true )
& ( esk25995_4("2","1","2","1")
<=> $true )
& ( esk25995_4("2","1","2","2")
<=> $true )
& ( esk25995_4("2","2","1","1")
<=> $true )
& ( esk25995_4("2","2","1","2")
<=> $true )
& ( esk25995_4("2","2","2","1")
<=> $true )
& ( esk25995_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25996_4,fi_predicates,
( ( esk25996_4("1","1","1","1")
<=> $false )
& ( esk25996_4("1","1","1","2")
<=> $false )
& ( esk25996_4("1","1","2","1")
<=> $false )
& ( esk25996_4("1","1","2","2")
<=> $false )
& ( esk25996_4("1","2","1","1")
<=> $false )
& ( esk25996_4("1","2","1","2")
<=> $false )
& ( esk25996_4("1","2","2","1")
<=> $false )
& ( esk25996_4("1","2","2","2")
<=> $false )
& ( esk25996_4("2","1","1","1")
<=> $false )
& ( esk25996_4("2","1","1","2")
<=> $false )
& ( esk25996_4("2","1","2","1")
<=> $false )
& ( esk25996_4("2","1","2","2")
<=> $false )
& ( esk25996_4("2","2","1","1")
<=> $false )
& ( esk25996_4("2","2","1","2")
<=> $false )
& ( esk25996_4("2","2","2","1")
<=> $false )
& ( esk25996_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25997_4,fi_predicates,
( ( esk25997_4("1","1","1","1")
<=> $false )
& ( esk25997_4("1","1","1","2")
<=> $false )
& ( esk25997_4("1","1","2","1")
<=> $false )
& ( esk25997_4("1","1","2","2")
<=> $false )
& ( esk25997_4("1","2","1","1")
<=> $false )
& ( esk25997_4("1","2","1","2")
<=> $false )
& ( esk25997_4("1","2","2","1")
<=> $false )
& ( esk25997_4("1","2","2","2")
<=> $false )
& ( esk25997_4("2","1","1","1")
<=> $false )
& ( esk25997_4("2","1","1","2")
<=> $false )
& ( esk25997_4("2","1","2","1")
<=> $false )
& ( esk25997_4("2","1","2","2")
<=> $false )
& ( esk25997_4("2","2","1","1")
<=> $false )
& ( esk25997_4("2","2","1","2")
<=> $false )
& ( esk25997_4("2","2","2","1")
<=> $false )
& ( esk25997_4("2","2","2","2")
<=> $false ) ) ).
fof(esk25998_4,fi_predicates,
( ( esk25998_4("1","1","1","1")
<=> $true )
& ( esk25998_4("1","1","1","2")
<=> $true )
& ( esk25998_4("1","1","2","1")
<=> $true )
& ( esk25998_4("1","1","2","2")
<=> $true )
& ( esk25998_4("1","2","1","1")
<=> $true )
& ( esk25998_4("1","2","1","2")
<=> $true )
& ( esk25998_4("1","2","2","1")
<=> $true )
& ( esk25998_4("1","2","2","2")
<=> $true )
& ( esk25998_4("2","1","1","1")
<=> $true )
& ( esk25998_4("2","1","1","2")
<=> $true )
& ( esk25998_4("2","1","2","1")
<=> $true )
& ( esk25998_4("2","1","2","2")
<=> $true )
& ( esk25998_4("2","2","1","1")
<=> $true )
& ( esk25998_4("2","2","1","2")
<=> $true )
& ( esk25998_4("2","2","2","1")
<=> $true )
& ( esk25998_4("2","2","2","2")
<=> $true ) ) ).
fof(esk25999_4,fi_predicates,
( ( esk25999_4("1","1","1","1")
<=> $true )
& ( esk25999_4("1","1","1","2")
<=> $true )
& ( esk25999_4("1","1","2","1")
<=> $true )
& ( esk25999_4("1","1","2","2")
<=> $true )
& ( esk25999_4("1","2","1","1")
<=> $true )
& ( esk25999_4("1","2","1","2")
<=> $true )
& ( esk25999_4("1","2","2","1")
<=> $true )
& ( esk25999_4("1","2","2","2")
<=> $true )
& ( esk25999_4("2","1","1","1")
<=> $true )
& ( esk25999_4("2","1","1","2")
<=> $true )
& ( esk25999_4("2","1","2","1")
<=> $true )
& ( esk25999_4("2","1","2","2")
<=> $true )
& ( esk25999_4("2","2","1","1")
<=> $true )
& ( esk25999_4("2","2","1","2")
<=> $true )
& ( esk25999_4("2","2","2","1")
<=> $true )
& ( esk25999_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2599_4,fi_predicates,
( ( esk2599_4("1","1","1","1")
<=> $true )
& ( esk2599_4("1","1","1","2")
<=> $true )
& ( esk2599_4("1","1","2","1")
<=> $true )
& ( esk2599_4("1","1","2","2")
<=> $true )
& ( esk2599_4("1","2","1","1")
<=> $true )
& ( esk2599_4("1","2","1","2")
<=> $true )
& ( esk2599_4("1","2","2","1")
<=> $true )
& ( esk2599_4("1","2","2","2")
<=> $true )
& ( esk2599_4("2","1","1","1")
<=> $true )
& ( esk2599_4("2","1","1","2")
<=> $true )
& ( esk2599_4("2","1","2","1")
<=> $true )
& ( esk2599_4("2","1","2","2")
<=> $true )
& ( esk2599_4("2","2","1","1")
<=> $true )
& ( esk2599_4("2","2","1","2")
<=> $true )
& ( esk2599_4("2","2","2","1")
<=> $true )
& ( esk2599_4("2","2","2","2")
<=> $true ) ) ).
fof(esk259_0,fi_predicates,
( esk259_0
<=> $true ) ).
fof(esk25_0,fi_predicates,
( esk25_0
<=> $false ) ).
fof(esk26000_4,fi_predicates,
( ( esk26000_4("1","1","1","1")
<=> $true )
& ( esk26000_4("1","1","1","2")
<=> $true )
& ( esk26000_4("1","1","2","1")
<=> $false )
& ( esk26000_4("1","1","2","2")
<=> $true )
& ( esk26000_4("1","2","1","1")
<=> $false )
& ( esk26000_4("1","2","1","2")
<=> $false )
& ( esk26000_4("1","2","2","1")
<=> $true )
& ( esk26000_4("1","2","2","2")
<=> $false )
& ( esk26000_4("2","1","1","1")
<=> $true )
& ( esk26000_4("2","1","1","2")
<=> $true )
& ( esk26000_4("2","1","2","1")
<=> $true )
& ( esk26000_4("2","1","2","2")
<=> $true )
& ( esk26000_4("2","2","1","1")
<=> $true )
& ( esk26000_4("2","2","1","2")
<=> $true )
& ( esk26000_4("2","2","2","1")
<=> $false )
& ( esk26000_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26001_4,fi_predicates,
( ( esk26001_4("1","1","1","1")
<=> $true )
& ( esk26001_4("1","1","1","2")
<=> $true )
& ( esk26001_4("1","1","2","1")
<=> $false )
& ( esk26001_4("1","1","2","2")
<=> $true )
& ( esk26001_4("1","2","1","1")
<=> $false )
& ( esk26001_4("1","2","1","2")
<=> $false )
& ( esk26001_4("1","2","2","1")
<=> $true )
& ( esk26001_4("1","2","2","2")
<=> $false )
& ( esk26001_4("2","1","1","1")
<=> $true )
& ( esk26001_4("2","1","1","2")
<=> $true )
& ( esk26001_4("2","1","2","1")
<=> $true )
& ( esk26001_4("2","1","2","2")
<=> $true )
& ( esk26001_4("2","2","1","1")
<=> $true )
& ( esk26001_4("2","2","1","2")
<=> $true )
& ( esk26001_4("2","2","2","1")
<=> $false )
& ( esk26001_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26002_4,fi_predicates,
( ( esk26002_4("1","1","1","1")
<=> $false )
& ( esk26002_4("1","1","1","2")
<=> $false )
& ( esk26002_4("1","1","2","1")
<=> $false )
& ( esk26002_4("1","1","2","2")
<=> $false )
& ( esk26002_4("1","2","1","1")
<=> $false )
& ( esk26002_4("1","2","1","2")
<=> $false )
& ( esk26002_4("1","2","2","1")
<=> $false )
& ( esk26002_4("1","2","2","2")
<=> $false )
& ( esk26002_4("2","1","1","1")
<=> $false )
& ( esk26002_4("2","1","1","2")
<=> $false )
& ( esk26002_4("2","1","2","1")
<=> $false )
& ( esk26002_4("2","1","2","2")
<=> $false )
& ( esk26002_4("2","2","1","1")
<=> $false )
& ( esk26002_4("2","2","1","2")
<=> $false )
& ( esk26002_4("2","2","2","1")
<=> $false )
& ( esk26002_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26003_4,fi_predicates,
( ( esk26003_4("1","1","1","1")
<=> $true )
& ( esk26003_4("1","1","1","2")
<=> $true )
& ( esk26003_4("1","1","2","1")
<=> $false )
& ( esk26003_4("1","1","2","2")
<=> $true )
& ( esk26003_4("1","2","1","1")
<=> $false )
& ( esk26003_4("1","2","1","2")
<=> $false )
& ( esk26003_4("1","2","2","1")
<=> $true )
& ( esk26003_4("1","2","2","2")
<=> $false )
& ( esk26003_4("2","1","1","1")
<=> $true )
& ( esk26003_4("2","1","1","2")
<=> $true )
& ( esk26003_4("2","1","2","1")
<=> $true )
& ( esk26003_4("2","1","2","2")
<=> $true )
& ( esk26003_4("2","2","1","1")
<=> $true )
& ( esk26003_4("2","2","1","2")
<=> $true )
& ( esk26003_4("2","2","2","1")
<=> $false )
& ( esk26003_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26004_4,fi_predicates,
( ( esk26004_4("1","1","1","1")
<=> $true )
& ( esk26004_4("1","1","1","2")
<=> $true )
& ( esk26004_4("1","1","2","1")
<=> $true )
& ( esk26004_4("1","1","2","2")
<=> $true )
& ( esk26004_4("1","2","1","1")
<=> $true )
& ( esk26004_4("1","2","1","2")
<=> $true )
& ( esk26004_4("1","2","2","1")
<=> $true )
& ( esk26004_4("1","2","2","2")
<=> $true )
& ( esk26004_4("2","1","1","1")
<=> $true )
& ( esk26004_4("2","1","1","2")
<=> $true )
& ( esk26004_4("2","1","2","1")
<=> $true )
& ( esk26004_4("2","1","2","2")
<=> $true )
& ( esk26004_4("2","2","1","1")
<=> $true )
& ( esk26004_4("2","2","1","2")
<=> $true )
& ( esk26004_4("2","2","2","1")
<=> $true )
& ( esk26004_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26005_4,fi_predicates,
( ( esk26005_4("1","1","1","1")
<=> $true )
& ( esk26005_4("1","1","1","2")
<=> $true )
& ( esk26005_4("1","1","2","1")
<=> $false )
& ( esk26005_4("1","1","2","2")
<=> $true )
& ( esk26005_4("1","2","1","1")
<=> $false )
& ( esk26005_4("1","2","1","2")
<=> $false )
& ( esk26005_4("1","2","2","1")
<=> $true )
& ( esk26005_4("1","2","2","2")
<=> $false )
& ( esk26005_4("2","1","1","1")
<=> $true )
& ( esk26005_4("2","1","1","2")
<=> $true )
& ( esk26005_4("2","1","2","1")
<=> $true )
& ( esk26005_4("2","1","2","2")
<=> $true )
& ( esk26005_4("2","2","1","1")
<=> $true )
& ( esk26005_4("2","2","1","2")
<=> $true )
& ( esk26005_4("2","2","2","1")
<=> $false )
& ( esk26005_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26006_4,fi_predicates,
( ( esk26006_4("1","1","1","1")
<=> $false )
& ( esk26006_4("1","1","1","2")
<=> $false )
& ( esk26006_4("1","1","2","1")
<=> $false )
& ( esk26006_4("1","1","2","2")
<=> $false )
& ( esk26006_4("1","2","1","1")
<=> $false )
& ( esk26006_4("1","2","1","2")
<=> $false )
& ( esk26006_4("1","2","2","1")
<=> $false )
& ( esk26006_4("1","2","2","2")
<=> $false )
& ( esk26006_4("2","1","1","1")
<=> $false )
& ( esk26006_4("2","1","1","2")
<=> $false )
& ( esk26006_4("2","1","2","1")
<=> $false )
& ( esk26006_4("2","1","2","2")
<=> $false )
& ( esk26006_4("2","2","1","1")
<=> $false )
& ( esk26006_4("2","2","1","2")
<=> $false )
& ( esk26006_4("2","2","2","1")
<=> $false )
& ( esk26006_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26007_4,fi_predicates,
( ( esk26007_4("1","1","1","1")
<=> $false )
& ( esk26007_4("1","1","1","2")
<=> $false )
& ( esk26007_4("1","1","2","1")
<=> $false )
& ( esk26007_4("1","1","2","2")
<=> $false )
& ( esk26007_4("1","2","1","1")
<=> $false )
& ( esk26007_4("1","2","1","2")
<=> $false )
& ( esk26007_4("1","2","2","1")
<=> $false )
& ( esk26007_4("1","2","2","2")
<=> $false )
& ( esk26007_4("2","1","1","1")
<=> $false )
& ( esk26007_4("2","1","1","2")
<=> $false )
& ( esk26007_4("2","1","2","1")
<=> $false )
& ( esk26007_4("2","1","2","2")
<=> $false )
& ( esk26007_4("2","2","1","1")
<=> $false )
& ( esk26007_4("2","2","1","2")
<=> $false )
& ( esk26007_4("2","2","2","1")
<=> $false )
& ( esk26007_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26008_4,fi_predicates,
( ( esk26008_4("1","1","1","1")
<=> $true )
& ( esk26008_4("1","1","1","2")
<=> $true )
& ( esk26008_4("1","1","2","1")
<=> $true )
& ( esk26008_4("1","1","2","2")
<=> $true )
& ( esk26008_4("1","2","1","1")
<=> $true )
& ( esk26008_4("1","2","1","2")
<=> $true )
& ( esk26008_4("1","2","2","1")
<=> $true )
& ( esk26008_4("1","2","2","2")
<=> $true )
& ( esk26008_4("2","1","1","1")
<=> $true )
& ( esk26008_4("2","1","1","2")
<=> $true )
& ( esk26008_4("2","1","2","1")
<=> $true )
& ( esk26008_4("2","1","2","2")
<=> $true )
& ( esk26008_4("2","2","1","1")
<=> $true )
& ( esk26008_4("2","2","1","2")
<=> $true )
& ( esk26008_4("2","2","2","1")
<=> $true )
& ( esk26008_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26009_4,fi_predicates,
( ( esk26009_4("1","1","1","1")
<=> $false )
& ( esk26009_4("1","1","1","2")
<=> $true )
& ( esk26009_4("1","1","2","1")
<=> $true )
& ( esk26009_4("1","1","2","2")
<=> $true )
& ( esk26009_4("1","2","1","1")
<=> $true )
& ( esk26009_4("1","2","1","2")
<=> $true )
& ( esk26009_4("1","2","2","1")
<=> $true )
& ( esk26009_4("1","2","2","2")
<=> $true )
& ( esk26009_4("2","1","1","1")
<=> $false )
& ( esk26009_4("2","1","1","2")
<=> $true )
& ( esk26009_4("2","1","2","1")
<=> $false )
& ( esk26009_4("2","1","2","2")
<=> $true )
& ( esk26009_4("2","2","1","1")
<=> $true )
& ( esk26009_4("2","2","1","2")
<=> $true )
& ( esk26009_4("2","2","2","1")
<=> $true )
& ( esk26009_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2600_4,fi_predicates,
( ( esk2600_4("1","1","1","1")
<=> $false )
& ( esk2600_4("1","1","1","2")
<=> $false )
& ( esk2600_4("1","1","2","1")
<=> $false )
& ( esk2600_4("1","1","2","2")
<=> $false )
& ( esk2600_4("1","2","1","1")
<=> $false )
& ( esk2600_4("1","2","1","2")
<=> $false )
& ( esk2600_4("1","2","2","1")
<=> $false )
& ( esk2600_4("1","2","2","2")
<=> $false )
& ( esk2600_4("2","1","1","1")
<=> $false )
& ( esk2600_4("2","1","1","2")
<=> $false )
& ( esk2600_4("2","1","2","1")
<=> $false )
& ( esk2600_4("2","1","2","2")
<=> $false )
& ( esk2600_4("2","2","1","1")
<=> $false )
& ( esk2600_4("2","2","1","2")
<=> $false )
& ( esk2600_4("2","2","2","1")
<=> $false )
& ( esk2600_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26010_4,fi_predicates,
( ( esk26010_4("1","1","1","1")
<=> $false )
& ( esk26010_4("1","1","1","2")
<=> $false )
& ( esk26010_4("1","1","2","1")
<=> $true )
& ( esk26010_4("1","1","2","2")
<=> $false )
& ( esk26010_4("1","2","1","1")
<=> $true )
& ( esk26010_4("1","2","1","2")
<=> $true )
& ( esk26010_4("1","2","2","1")
<=> $false )
& ( esk26010_4("1","2","2","2")
<=> $true )
& ( esk26010_4("2","1","1","1")
<=> $false )
& ( esk26010_4("2","1","1","2")
<=> $false )
& ( esk26010_4("2","1","2","1")
<=> $false )
& ( esk26010_4("2","1","2","2")
<=> $false )
& ( esk26010_4("2","2","1","1")
<=> $false )
& ( esk26010_4("2","2","1","2")
<=> $false )
& ( esk26010_4("2","2","2","1")
<=> $true )
& ( esk26010_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26011_4,fi_predicates,
( ( esk26011_4("1","1","1","1")
<=> $true )
& ( esk26011_4("1","1","1","2")
<=> $false )
& ( esk26011_4("1","1","2","1")
<=> $true )
& ( esk26011_4("1","1","2","2")
<=> $false )
& ( esk26011_4("1","2","1","1")
<=> $true )
& ( esk26011_4("1","2","1","2")
<=> $true )
& ( esk26011_4("1","2","2","1")
<=> $false )
& ( esk26011_4("1","2","2","2")
<=> $true )
& ( esk26011_4("2","1","1","1")
<=> $true )
& ( esk26011_4("2","1","1","2")
<=> $false )
& ( esk26011_4("2","1","2","1")
<=> $true )
& ( esk26011_4("2","1","2","2")
<=> $false )
& ( esk26011_4("2","2","1","1")
<=> $false )
& ( esk26011_4("2","2","1","2")
<=> $false )
& ( esk26011_4("2","2","2","1")
<=> $true )
& ( esk26011_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26012_4,fi_predicates,
( ( esk26012_4("1","1","1","1")
<=> $true )
& ( esk26012_4("1","1","1","2")
<=> $true )
& ( esk26012_4("1","1","2","1")
<=> $true )
& ( esk26012_4("1","1","2","2")
<=> $true )
& ( esk26012_4("1","2","1","1")
<=> $true )
& ( esk26012_4("1","2","1","2")
<=> $true )
& ( esk26012_4("1","2","2","1")
<=> $true )
& ( esk26012_4("1","2","2","2")
<=> $true )
& ( esk26012_4("2","1","1","1")
<=> $true )
& ( esk26012_4("2","1","1","2")
<=> $true )
& ( esk26012_4("2","1","2","1")
<=> $true )
& ( esk26012_4("2","1","2","2")
<=> $true )
& ( esk26012_4("2","2","1","1")
<=> $true )
& ( esk26012_4("2","2","1","2")
<=> $true )
& ( esk26012_4("2","2","2","1")
<=> $true )
& ( esk26012_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26013_4,fi_predicates,
( ( esk26013_4("1","1","1","1")
<=> $true )
& ( esk26013_4("1","1","1","2")
<=> $false )
& ( esk26013_4("1","1","2","1")
<=> $true )
& ( esk26013_4("1","1","2","2")
<=> $false )
& ( esk26013_4("1","2","1","1")
<=> $true )
& ( esk26013_4("1","2","1","2")
<=> $true )
& ( esk26013_4("1","2","2","1")
<=> $false )
& ( esk26013_4("1","2","2","2")
<=> $true )
& ( esk26013_4("2","1","1","1")
<=> $true )
& ( esk26013_4("2","1","1","2")
<=> $false )
& ( esk26013_4("2","1","2","1")
<=> $true )
& ( esk26013_4("2","1","2","2")
<=> $false )
& ( esk26013_4("2","2","1","1")
<=> $false )
& ( esk26013_4("2","2","1","2")
<=> $false )
& ( esk26013_4("2","2","2","1")
<=> $true )
& ( esk26013_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26014_4,fi_predicates,
( ( esk26014_4("1","1","1","1")
<=> $true )
& ( esk26014_4("1","1","1","2")
<=> $false )
& ( esk26014_4("1","1","2","1")
<=> $false )
& ( esk26014_4("1","1","2","2")
<=> $false )
& ( esk26014_4("1","2","1","1")
<=> $false )
& ( esk26014_4("1","2","1","2")
<=> $false )
& ( esk26014_4("1","2","2","1")
<=> $false )
& ( esk26014_4("1","2","2","2")
<=> $false )
& ( esk26014_4("2","1","1","1")
<=> $true )
& ( esk26014_4("2","1","1","2")
<=> $true )
& ( esk26014_4("2","1","2","1")
<=> $true )
& ( esk26014_4("2","1","2","2")
<=> $false )
& ( esk26014_4("2","2","1","1")
<=> $false )
& ( esk26014_4("2","2","1","2")
<=> $false )
& ( esk26014_4("2","2","2","1")
<=> $false )
& ( esk26014_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26015_4,fi_predicates,
( ( esk26015_4("1","1","1","1")
<=> $true )
& ( esk26015_4("1","1","1","2")
<=> $false )
& ( esk26015_4("1","1","2","1")
<=> $true )
& ( esk26015_4("1","1","2","2")
<=> $false )
& ( esk26015_4("1","2","1","1")
<=> $true )
& ( esk26015_4("1","2","1","2")
<=> $true )
& ( esk26015_4("1","2","2","1")
<=> $false )
& ( esk26015_4("1","2","2","2")
<=> $true )
& ( esk26015_4("2","1","1","1")
<=> $true )
& ( esk26015_4("2","1","1","2")
<=> $true )
& ( esk26015_4("2","1","2","1")
<=> $true )
& ( esk26015_4("2","1","2","2")
<=> $false )
& ( esk26015_4("2","2","1","1")
<=> $false )
& ( esk26015_4("2","2","1","2")
<=> $false )
& ( esk26015_4("2","2","2","1")
<=> $true )
& ( esk26015_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26016_4,fi_predicates,
( ( esk26016_4("1","1","1","1")
<=> $true )
& ( esk26016_4("1","1","1","2")
<=> $true )
& ( esk26016_4("1","1","2","1")
<=> $true )
& ( esk26016_4("1","1","2","2")
<=> $true )
& ( esk26016_4("1","2","1","1")
<=> $true )
& ( esk26016_4("1","2","1","2")
<=> $true )
& ( esk26016_4("1","2","2","1")
<=> $true )
& ( esk26016_4("1","2","2","2")
<=> $true )
& ( esk26016_4("2","1","1","1")
<=> $true )
& ( esk26016_4("2","1","1","2")
<=> $true )
& ( esk26016_4("2","1","2","1")
<=> $true )
& ( esk26016_4("2","1","2","2")
<=> $true )
& ( esk26016_4("2","2","1","1")
<=> $true )
& ( esk26016_4("2","2","1","2")
<=> $true )
& ( esk26016_4("2","2","2","1")
<=> $true )
& ( esk26016_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26017_4,fi_predicates,
( ( esk26017_4("1","1","1","1")
<=> $true )
& ( esk26017_4("1","1","1","2")
<=> $false )
& ( esk26017_4("1","1","2","1")
<=> $true )
& ( esk26017_4("1","1","2","2")
<=> $false )
& ( esk26017_4("1","2","1","1")
<=> $true )
& ( esk26017_4("1","2","1","2")
<=> $true )
& ( esk26017_4("1","2","2","1")
<=> $false )
& ( esk26017_4("1","2","2","2")
<=> $true )
& ( esk26017_4("2","1","1","1")
<=> $true )
& ( esk26017_4("2","1","1","2")
<=> $true )
& ( esk26017_4("2","1","2","1")
<=> $true )
& ( esk26017_4("2","1","2","2")
<=> $false )
& ( esk26017_4("2","2","1","1")
<=> $false )
& ( esk26017_4("2","2","1","2")
<=> $false )
& ( esk26017_4("2","2","2","1")
<=> $true )
& ( esk26017_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26018_4,fi_predicates,
( ( esk26018_4("1","1","1","1")
<=> $false )
& ( esk26018_4("1","1","1","2")
<=> $false )
& ( esk26018_4("1","1","2","1")
<=> $false )
& ( esk26018_4("1","1","2","2")
<=> $false )
& ( esk26018_4("1","2","1","1")
<=> $false )
& ( esk26018_4("1","2","1","2")
<=> $false )
& ( esk26018_4("1","2","2","1")
<=> $false )
& ( esk26018_4("1","2","2","2")
<=> $false )
& ( esk26018_4("2","1","1","1")
<=> $false )
& ( esk26018_4("2","1","1","2")
<=> $false )
& ( esk26018_4("2","1","2","1")
<=> $false )
& ( esk26018_4("2","1","2","2")
<=> $false )
& ( esk26018_4("2","2","1","1")
<=> $false )
& ( esk26018_4("2","2","1","2")
<=> $false )
& ( esk26018_4("2","2","2","1")
<=> $false )
& ( esk26018_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26019_4,fi_predicates,
( ( esk26019_4("1","1","1","1")
<=> $false )
& ( esk26019_4("1","1","1","2")
<=> $false )
& ( esk26019_4("1","1","2","1")
<=> $false )
& ( esk26019_4("1","1","2","2")
<=> $false )
& ( esk26019_4("1","2","1","1")
<=> $false )
& ( esk26019_4("1","2","1","2")
<=> $false )
& ( esk26019_4("1","2","2","1")
<=> $false )
& ( esk26019_4("1","2","2","2")
<=> $false )
& ( esk26019_4("2","1","1","1")
<=> $false )
& ( esk26019_4("2","1","1","2")
<=> $false )
& ( esk26019_4("2","1","2","1")
<=> $false )
& ( esk26019_4("2","1","2","2")
<=> $false )
& ( esk26019_4("2","2","1","1")
<=> $false )
& ( esk26019_4("2","2","1","2")
<=> $false )
& ( esk26019_4("2","2","2","1")
<=> $false )
& ( esk26019_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2601_4,fi_predicates,
( ( esk2601_4("1","1","1","1")
<=> $true )
& ( esk2601_4("1","1","1","2")
<=> $true )
& ( esk2601_4("1","1","2","1")
<=> $true )
& ( esk2601_4("1","1","2","2")
<=> $true )
& ( esk2601_4("1","2","1","1")
<=> $true )
& ( esk2601_4("1","2","1","2")
<=> $true )
& ( esk2601_4("1","2","2","1")
<=> $true )
& ( esk2601_4("1","2","2","2")
<=> $true )
& ( esk2601_4("2","1","1","1")
<=> $true )
& ( esk2601_4("2","1","1","2")
<=> $true )
& ( esk2601_4("2","1","2","1")
<=> $true )
& ( esk2601_4("2","1","2","2")
<=> $true )
& ( esk2601_4("2","2","1","1")
<=> $true )
& ( esk2601_4("2","2","1","2")
<=> $true )
& ( esk2601_4("2","2","2","1")
<=> $true )
& ( esk2601_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26020_4,fi_predicates,
( ( esk26020_4("1","1","1","1")
<=> $false )
& ( esk26020_4("1","1","1","2")
<=> $false )
& ( esk26020_4("1","1","2","1")
<=> $false )
& ( esk26020_4("1","1","2","2")
<=> $false )
& ( esk26020_4("1","2","1","1")
<=> $false )
& ( esk26020_4("1","2","1","2")
<=> $false )
& ( esk26020_4("1","2","2","1")
<=> $false )
& ( esk26020_4("1","2","2","2")
<=> $false )
& ( esk26020_4("2","1","1","1")
<=> $false )
& ( esk26020_4("2","1","1","2")
<=> $false )
& ( esk26020_4("2","1","2","1")
<=> $false )
& ( esk26020_4("2","1","2","2")
<=> $false )
& ( esk26020_4("2","2","1","1")
<=> $false )
& ( esk26020_4("2","2","1","2")
<=> $false )
& ( esk26020_4("2","2","2","1")
<=> $false )
& ( esk26020_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26021_4,fi_predicates,
( ( esk26021_4("1","1","1","1")
<=> $true )
& ( esk26021_4("1","1","1","2")
<=> $true )
& ( esk26021_4("1","1","2","1")
<=> $true )
& ( esk26021_4("1","1","2","2")
<=> $true )
& ( esk26021_4("1","2","1","1")
<=> $true )
& ( esk26021_4("1","2","1","2")
<=> $true )
& ( esk26021_4("1","2","2","1")
<=> $true )
& ( esk26021_4("1","2","2","2")
<=> $true )
& ( esk26021_4("2","1","1","1")
<=> $true )
& ( esk26021_4("2","1","1","2")
<=> $true )
& ( esk26021_4("2","1","2","1")
<=> $true )
& ( esk26021_4("2","1","2","2")
<=> $true )
& ( esk26021_4("2","2","1","1")
<=> $true )
& ( esk26021_4("2","2","1","2")
<=> $true )
& ( esk26021_4("2","2","2","1")
<=> $true )
& ( esk26021_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26022_4,fi_predicates,
( ( esk26022_4("1","1","1","1")
<=> $false )
& ( esk26022_4("1","1","1","2")
<=> $false )
& ( esk26022_4("1","1","2","1")
<=> $false )
& ( esk26022_4("1","1","2","2")
<=> $false )
& ( esk26022_4("1","2","1","1")
<=> $false )
& ( esk26022_4("1","2","1","2")
<=> $false )
& ( esk26022_4("1","2","2","1")
<=> $false )
& ( esk26022_4("1","2","2","2")
<=> $false )
& ( esk26022_4("2","1","1","1")
<=> $false )
& ( esk26022_4("2","1","1","2")
<=> $false )
& ( esk26022_4("2","1","2","1")
<=> $false )
& ( esk26022_4("2","1","2","2")
<=> $false )
& ( esk26022_4("2","2","1","1")
<=> $false )
& ( esk26022_4("2","2","1","2")
<=> $false )
& ( esk26022_4("2","2","2","1")
<=> $false )
& ( esk26022_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26023_4,fi_predicates,
( ( esk26023_4("1","1","1","1")
<=> $false )
& ( esk26023_4("1","1","1","2")
<=> $false )
& ( esk26023_4("1","1","2","1")
<=> $false )
& ( esk26023_4("1","1","2","2")
<=> $false )
& ( esk26023_4("1","2","1","1")
<=> $false )
& ( esk26023_4("1","2","1","2")
<=> $false )
& ( esk26023_4("1","2","2","1")
<=> $false )
& ( esk26023_4("1","2","2","2")
<=> $false )
& ( esk26023_4("2","1","1","1")
<=> $false )
& ( esk26023_4("2","1","1","2")
<=> $false )
& ( esk26023_4("2","1","2","1")
<=> $false )
& ( esk26023_4("2","1","2","2")
<=> $false )
& ( esk26023_4("2","2","1","1")
<=> $false )
& ( esk26023_4("2","2","1","2")
<=> $false )
& ( esk26023_4("2","2","2","1")
<=> $false )
& ( esk26023_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26024_4,fi_predicates,
( ( esk26024_4("1","1","1","1")
<=> $true )
& ( esk26024_4("1","1","1","2")
<=> $true )
& ( esk26024_4("1","1","2","1")
<=> $false )
& ( esk26024_4("1","1","2","2")
<=> $true )
& ( esk26024_4("1","2","1","1")
<=> $false )
& ( esk26024_4("1","2","1","2")
<=> $false )
& ( esk26024_4("1","2","2","1")
<=> $true )
& ( esk26024_4("1","2","2","2")
<=> $false )
& ( esk26024_4("2","1","1","1")
<=> $true )
& ( esk26024_4("2","1","1","2")
<=> $true )
& ( esk26024_4("2","1","2","1")
<=> $true )
& ( esk26024_4("2","1","2","2")
<=> $true )
& ( esk26024_4("2","2","1","1")
<=> $true )
& ( esk26024_4("2","2","1","2")
<=> $true )
& ( esk26024_4("2","2","2","1")
<=> $false )
& ( esk26024_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26025_4,fi_predicates,
( ( esk26025_4("1","1","1","1")
<=> $true )
& ( esk26025_4("1","1","1","2")
<=> $true )
& ( esk26025_4("1","1","2","1")
<=> $true )
& ( esk26025_4("1","1","2","2")
<=> $true )
& ( esk26025_4("1","2","1","1")
<=> $true )
& ( esk26025_4("1","2","1","2")
<=> $true )
& ( esk26025_4("1","2","2","1")
<=> $true )
& ( esk26025_4("1","2","2","2")
<=> $true )
& ( esk26025_4("2","1","1","1")
<=> $true )
& ( esk26025_4("2","1","1","2")
<=> $true )
& ( esk26025_4("2","1","2","1")
<=> $true )
& ( esk26025_4("2","1","2","2")
<=> $true )
& ( esk26025_4("2","2","1","1")
<=> $true )
& ( esk26025_4("2","2","1","2")
<=> $true )
& ( esk26025_4("2","2","2","1")
<=> $true )
& ( esk26025_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26026_4,fi_predicates,
( ( esk26026_4("1","1","1","1")
<=> $true )
& ( esk26026_4("1","1","1","2")
<=> $true )
& ( esk26026_4("1","1","2","1")
<=> $false )
& ( esk26026_4("1","1","2","2")
<=> $true )
& ( esk26026_4("1","2","1","1")
<=> $false )
& ( esk26026_4("1","2","1","2")
<=> $false )
& ( esk26026_4("1","2","2","1")
<=> $true )
& ( esk26026_4("1","2","2","2")
<=> $false )
& ( esk26026_4("2","1","1","1")
<=> $true )
& ( esk26026_4("2","1","1","2")
<=> $true )
& ( esk26026_4("2","1","2","1")
<=> $true )
& ( esk26026_4("2","1","2","2")
<=> $true )
& ( esk26026_4("2","2","1","1")
<=> $true )
& ( esk26026_4("2","2","1","2")
<=> $true )
& ( esk26026_4("2","2","2","1")
<=> $false )
& ( esk26026_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26027_4,fi_predicates,
( ( esk26027_4("1","1","1","1")
<=> $true )
& ( esk26027_4("1","1","1","2")
<=> $true )
& ( esk26027_4("1","1","2","1")
<=> $true )
& ( esk26027_4("1","1","2","2")
<=> $true )
& ( esk26027_4("1","2","1","1")
<=> $true )
& ( esk26027_4("1","2","1","2")
<=> $true )
& ( esk26027_4("1","2","2","1")
<=> $true )
& ( esk26027_4("1","2","2","2")
<=> $true )
& ( esk26027_4("2","1","1","1")
<=> $true )
& ( esk26027_4("2","1","1","2")
<=> $true )
& ( esk26027_4("2","1","2","1")
<=> $true )
& ( esk26027_4("2","1","2","2")
<=> $true )
& ( esk26027_4("2","2","1","1")
<=> $true )
& ( esk26027_4("2","2","1","2")
<=> $true )
& ( esk26027_4("2","2","2","1")
<=> $true )
& ( esk26027_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26028_4,fi_predicates,
( ( esk26028_4("1","1","1","1")
<=> $true )
& ( esk26028_4("1","1","1","2")
<=> $true )
& ( esk26028_4("1","1","2","1")
<=> $true )
& ( esk26028_4("1","1","2","2")
<=> $true )
& ( esk26028_4("1","2","1","1")
<=> $true )
& ( esk26028_4("1","2","1","2")
<=> $true )
& ( esk26028_4("1","2","2","1")
<=> $true )
& ( esk26028_4("1","2","2","2")
<=> $true )
& ( esk26028_4("2","1","1","1")
<=> $true )
& ( esk26028_4("2","1","1","2")
<=> $true )
& ( esk26028_4("2","1","2","1")
<=> $true )
& ( esk26028_4("2","1","2","2")
<=> $true )
& ( esk26028_4("2","2","1","1")
<=> $true )
& ( esk26028_4("2","2","1","2")
<=> $true )
& ( esk26028_4("2","2","2","1")
<=> $true )
& ( esk26028_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26029_4,fi_predicates,
( ( esk26029_4("1","1","1","1")
<=> $true )
& ( esk26029_4("1","1","1","2")
<=> $true )
& ( esk26029_4("1","1","2","1")
<=> $false )
& ( esk26029_4("1","1","2","2")
<=> $true )
& ( esk26029_4("1","2","1","1")
<=> $false )
& ( esk26029_4("1","2","1","2")
<=> $false )
& ( esk26029_4("1","2","2","1")
<=> $true )
& ( esk26029_4("1","2","2","2")
<=> $false )
& ( esk26029_4("2","1","1","1")
<=> $true )
& ( esk26029_4("2","1","1","2")
<=> $true )
& ( esk26029_4("2","1","2","1")
<=> $true )
& ( esk26029_4("2","1","2","2")
<=> $true )
& ( esk26029_4("2","2","1","1")
<=> $true )
& ( esk26029_4("2","2","1","2")
<=> $true )
& ( esk26029_4("2","2","2","1")
<=> $false )
& ( esk26029_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2602_4,fi_predicates,
( ( esk2602_4("1","1","1","1")
<=> $true )
& ( esk2602_4("1","1","1","2")
<=> $true )
& ( esk2602_4("1","1","2","1")
<=> $false )
& ( esk2602_4("1","1","2","2")
<=> $true )
& ( esk2602_4("1","2","1","1")
<=> $true )
& ( esk2602_4("1","2","1","2")
<=> $false )
& ( esk2602_4("1","2","2","1")
<=> $true )
& ( esk2602_4("1","2","2","2")
<=> $false )
& ( esk2602_4("2","1","1","1")
<=> $false )
& ( esk2602_4("2","1","1","2")
<=> $true )
& ( esk2602_4("2","1","2","1")
<=> $false )
& ( esk2602_4("2","1","2","2")
<=> $true )
& ( esk2602_4("2","2","1","1")
<=> $true )
& ( esk2602_4("2","2","1","2")
<=> $false )
& ( esk2602_4("2","2","2","1")
<=> $true )
& ( esk2602_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26030_4,fi_predicates,
( ( esk26030_4("1","1","1","1")
<=> $false )
& ( esk26030_4("1","1","1","2")
<=> $false )
& ( esk26030_4("1","1","2","1")
<=> $false )
& ( esk26030_4("1","1","2","2")
<=> $false )
& ( esk26030_4("1","2","1","1")
<=> $false )
& ( esk26030_4("1","2","1","2")
<=> $false )
& ( esk26030_4("1","2","2","1")
<=> $false )
& ( esk26030_4("1","2","2","2")
<=> $false )
& ( esk26030_4("2","1","1","1")
<=> $false )
& ( esk26030_4("2","1","1","2")
<=> $false )
& ( esk26030_4("2","1","2","1")
<=> $false )
& ( esk26030_4("2","1","2","2")
<=> $false )
& ( esk26030_4("2","2","1","1")
<=> $false )
& ( esk26030_4("2","2","1","2")
<=> $false )
& ( esk26030_4("2","2","2","1")
<=> $false )
& ( esk26030_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26031_4,fi_predicates,
( ( esk26031_4("1","1","1","1")
<=> $false )
& ( esk26031_4("1","1","1","2")
<=> $false )
& ( esk26031_4("1","1","2","1")
<=> $false )
& ( esk26031_4("1","1","2","2")
<=> $false )
& ( esk26031_4("1","2","1","1")
<=> $false )
& ( esk26031_4("1","2","1","2")
<=> $false )
& ( esk26031_4("1","2","2","1")
<=> $false )
& ( esk26031_4("1","2","2","2")
<=> $false )
& ( esk26031_4("2","1","1","1")
<=> $false )
& ( esk26031_4("2","1","1","2")
<=> $false )
& ( esk26031_4("2","1","2","1")
<=> $false )
& ( esk26031_4("2","1","2","2")
<=> $false )
& ( esk26031_4("2","2","1","1")
<=> $false )
& ( esk26031_4("2","2","1","2")
<=> $false )
& ( esk26031_4("2","2","2","1")
<=> $false )
& ( esk26031_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2603_4,fi_predicates,
( ( esk2603_4("1","1","1","1")
<=> $false )
& ( esk2603_4("1","1","1","2")
<=> $false )
& ( esk2603_4("1","1","2","1")
<=> $false )
& ( esk2603_4("1","1","2","2")
<=> $false )
& ( esk2603_4("1","2","1","1")
<=> $false )
& ( esk2603_4("1","2","1","2")
<=> $false )
& ( esk2603_4("1","2","2","1")
<=> $false )
& ( esk2603_4("1","2","2","2")
<=> $false )
& ( esk2603_4("2","1","1","1")
<=> $false )
& ( esk2603_4("2","1","1","2")
<=> $false )
& ( esk2603_4("2","1","2","1")
<=> $false )
& ( esk2603_4("2","1","2","2")
<=> $false )
& ( esk2603_4("2","2","1","1")
<=> $false )
& ( esk2603_4("2","2","1","2")
<=> $false )
& ( esk2603_4("2","2","2","1")
<=> $false )
& ( esk2603_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2604_4,fi_predicates,
( ( esk2604_4("1","1","1","1")
<=> $true )
& ( esk2604_4("1","1","1","2")
<=> $true )
& ( esk2604_4("1","1","2","1")
<=> $true )
& ( esk2604_4("1","1","2","2")
<=> $true )
& ( esk2604_4("1","2","1","1")
<=> $true )
& ( esk2604_4("1","2","1","2")
<=> $true )
& ( esk2604_4("1","2","2","1")
<=> $true )
& ( esk2604_4("1","2","2","2")
<=> $true )
& ( esk2604_4("2","1","1","1")
<=> $true )
& ( esk2604_4("2","1","1","2")
<=> $true )
& ( esk2604_4("2","1","2","1")
<=> $true )
& ( esk2604_4("2","1","2","2")
<=> $true )
& ( esk2604_4("2","2","1","1")
<=> $true )
& ( esk2604_4("2","2","1","2")
<=> $true )
& ( esk2604_4("2","2","2","1")
<=> $true )
& ( esk2604_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26053_4,fi_predicates,
( ( esk26053_4("1","1","1","1")
<=> $true )
& ( esk26053_4("1","1","1","2")
<=> $false )
& ( esk26053_4("1","1","2","1")
<=> $false )
& ( esk26053_4("1","1","2","2")
<=> $false )
& ( esk26053_4("1","2","1","1")
<=> $false )
& ( esk26053_4("1","2","1","2")
<=> $false )
& ( esk26053_4("1","2","2","1")
<=> $false )
& ( esk26053_4("1","2","2","2")
<=> $false )
& ( esk26053_4("2","1","1","1")
<=> $false )
& ( esk26053_4("2","1","1","2")
<=> $false )
& ( esk26053_4("2","1","2","1")
<=> $false )
& ( esk26053_4("2","1","2","2")
<=> $false )
& ( esk26053_4("2","2","1","1")
<=> $false )
& ( esk26053_4("2","2","1","2")
<=> $false )
& ( esk26053_4("2","2","2","1")
<=> $false )
& ( esk26053_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26054_4,fi_predicates,
( ( esk26054_4("1","1","1","1")
<=> $true )
& ( esk26054_4("1","1","1","2")
<=> $false )
& ( esk26054_4("1","1","2","1")
<=> $false )
& ( esk26054_4("1","1","2","2")
<=> $false )
& ( esk26054_4("1","2","1","1")
<=> $false )
& ( esk26054_4("1","2","1","2")
<=> $false )
& ( esk26054_4("1","2","2","1")
<=> $false )
& ( esk26054_4("1","2","2","2")
<=> $false )
& ( esk26054_4("2","1","1","1")
<=> $false )
& ( esk26054_4("2","1","1","2")
<=> $false )
& ( esk26054_4("2","1","2","1")
<=> $false )
& ( esk26054_4("2","1","2","2")
<=> $false )
& ( esk26054_4("2","2","1","1")
<=> $false )
& ( esk26054_4("2","2","1","2")
<=> $false )
& ( esk26054_4("2","2","2","1")
<=> $false )
& ( esk26054_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26055_4,fi_predicates,
( ( esk26055_4("1","1","1","1")
<=> $false )
& ( esk26055_4("1","1","1","2")
<=> $false )
& ( esk26055_4("1","1","2","1")
<=> $false )
& ( esk26055_4("1","1","2","2")
<=> $false )
& ( esk26055_4("1","2","1","1")
<=> $false )
& ( esk26055_4("1","2","1","2")
<=> $false )
& ( esk26055_4("1","2","2","1")
<=> $false )
& ( esk26055_4("1","2","2","2")
<=> $false )
& ( esk26055_4("2","1","1","1")
<=> $false )
& ( esk26055_4("2","1","1","2")
<=> $false )
& ( esk26055_4("2","1","2","1")
<=> $false )
& ( esk26055_4("2","1","2","2")
<=> $false )
& ( esk26055_4("2","2","1","1")
<=> $false )
& ( esk26055_4("2","2","1","2")
<=> $false )
& ( esk26055_4("2","2","2","1")
<=> $false )
& ( esk26055_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26056_4,fi_predicates,
( ( esk26056_4("1","1","1","1")
<=> $true )
& ( esk26056_4("1","1","1","2")
<=> $false )
& ( esk26056_4("1","1","2","1")
<=> $false )
& ( esk26056_4("1","1","2","2")
<=> $false )
& ( esk26056_4("1","2","1","1")
<=> $false )
& ( esk26056_4("1","2","1","2")
<=> $false )
& ( esk26056_4("1","2","2","1")
<=> $false )
& ( esk26056_4("1","2","2","2")
<=> $false )
& ( esk26056_4("2","1","1","1")
<=> $false )
& ( esk26056_4("2","1","1","2")
<=> $false )
& ( esk26056_4("2","1","2","1")
<=> $false )
& ( esk26056_4("2","1","2","2")
<=> $false )
& ( esk26056_4("2","2","1","1")
<=> $false )
& ( esk26056_4("2","2","1","2")
<=> $false )
& ( esk26056_4("2","2","2","1")
<=> $false )
& ( esk26056_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26057_4,fi_predicates,
( ( esk26057_4("1","1","1","1")
<=> $false )
& ( esk26057_4("1","1","1","2")
<=> $false )
& ( esk26057_4("1","1","2","1")
<=> $false )
& ( esk26057_4("1","1","2","2")
<=> $false )
& ( esk26057_4("1","2","1","1")
<=> $false )
& ( esk26057_4("1","2","1","2")
<=> $false )
& ( esk26057_4("1","2","2","1")
<=> $false )
& ( esk26057_4("1","2","2","2")
<=> $false )
& ( esk26057_4("2","1","1","1")
<=> $false )
& ( esk26057_4("2","1","1","2")
<=> $false )
& ( esk26057_4("2","1","2","1")
<=> $false )
& ( esk26057_4("2","1","2","2")
<=> $false )
& ( esk26057_4("2","2","1","1")
<=> $false )
& ( esk26057_4("2","2","1","2")
<=> $false )
& ( esk26057_4("2","2","2","1")
<=> $false )
& ( esk26057_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26058_4,fi_predicates,
( ( esk26058_4("1","1","1","1")
<=> $false )
& ( esk26058_4("1","1","1","2")
<=> $false )
& ( esk26058_4("1","1","2","1")
<=> $false )
& ( esk26058_4("1","1","2","2")
<=> $false )
& ( esk26058_4("1","2","1","1")
<=> $false )
& ( esk26058_4("1","2","1","2")
<=> $false )
& ( esk26058_4("1","2","2","1")
<=> $false )
& ( esk26058_4("1","2","2","2")
<=> $false )
& ( esk26058_4("2","1","1","1")
<=> $false )
& ( esk26058_4("2","1","1","2")
<=> $false )
& ( esk26058_4("2","1","2","1")
<=> $false )
& ( esk26058_4("2","1","2","2")
<=> $false )
& ( esk26058_4("2","2","1","1")
<=> $false )
& ( esk26058_4("2","2","1","2")
<=> $false )
& ( esk26058_4("2","2","2","1")
<=> $false )
& ( esk26058_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26059_4,fi_predicates,
( ( esk26059_4("1","1","1","1")
<=> $false )
& ( esk26059_4("1","1","1","2")
<=> $false )
& ( esk26059_4("1","1","2","1")
<=> $false )
& ( esk26059_4("1","1","2","2")
<=> $false )
& ( esk26059_4("1","2","1","1")
<=> $false )
& ( esk26059_4("1","2","1","2")
<=> $false )
& ( esk26059_4("1","2","2","1")
<=> $false )
& ( esk26059_4("1","2","2","2")
<=> $false )
& ( esk26059_4("2","1","1","1")
<=> $false )
& ( esk26059_4("2","1","1","2")
<=> $false )
& ( esk26059_4("2","1","2","1")
<=> $false )
& ( esk26059_4("2","1","2","2")
<=> $false )
& ( esk26059_4("2","2","1","1")
<=> $false )
& ( esk26059_4("2","2","1","2")
<=> $false )
& ( esk26059_4("2","2","2","1")
<=> $false )
& ( esk26059_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2605_4,fi_predicates,
( ( esk2605_4("1","1","1","1")
<=> $true )
& ( esk2605_4("1","1","1","2")
<=> $true )
& ( esk2605_4("1","1","2","1")
<=> $false )
& ( esk2605_4("1","1","2","2")
<=> $true )
& ( esk2605_4("1","2","1","1")
<=> $true )
& ( esk2605_4("1","2","1","2")
<=> $false )
& ( esk2605_4("1","2","2","1")
<=> $true )
& ( esk2605_4("1","2","2","2")
<=> $false )
& ( esk2605_4("2","1","1","1")
<=> $false )
& ( esk2605_4("2","1","1","2")
<=> $true )
& ( esk2605_4("2","1","2","1")
<=> $false )
& ( esk2605_4("2","1","2","2")
<=> $true )
& ( esk2605_4("2","2","1","1")
<=> $true )
& ( esk2605_4("2","2","1","2")
<=> $false )
& ( esk2605_4("2","2","2","1")
<=> $true )
& ( esk2605_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26060_4,fi_predicates,
( ( esk26060_4("1","1","1","1")
<=> $false )
& ( esk26060_4("1","1","1","2")
<=> $false )
& ( esk26060_4("1","1","2","1")
<=> $false )
& ( esk26060_4("1","1","2","2")
<=> $false )
& ( esk26060_4("1","2","1","1")
<=> $false )
& ( esk26060_4("1","2","1","2")
<=> $false )
& ( esk26060_4("1","2","2","1")
<=> $false )
& ( esk26060_4("1","2","2","2")
<=> $false )
& ( esk26060_4("2","1","1","1")
<=> $false )
& ( esk26060_4("2","1","1","2")
<=> $false )
& ( esk26060_4("2","1","2","1")
<=> $false )
& ( esk26060_4("2","1","2","2")
<=> $false )
& ( esk26060_4("2","2","1","1")
<=> $false )
& ( esk26060_4("2","2","1","2")
<=> $false )
& ( esk26060_4("2","2","2","1")
<=> $false )
& ( esk26060_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26061_4,fi_predicates,
( ( esk26061_4("1","1","1","1")
<=> $false )
& ( esk26061_4("1","1","1","2")
<=> $false )
& ( esk26061_4("1","1","2","1")
<=> $false )
& ( esk26061_4("1","1","2","2")
<=> $false )
& ( esk26061_4("1","2","1","1")
<=> $false )
& ( esk26061_4("1","2","1","2")
<=> $false )
& ( esk26061_4("1","2","2","1")
<=> $false )
& ( esk26061_4("1","2","2","2")
<=> $false )
& ( esk26061_4("2","1","1","1")
<=> $false )
& ( esk26061_4("2","1","1","2")
<=> $false )
& ( esk26061_4("2","1","2","1")
<=> $false )
& ( esk26061_4("2","1","2","2")
<=> $false )
& ( esk26061_4("2","2","1","1")
<=> $false )
& ( esk26061_4("2","2","1","2")
<=> $false )
& ( esk26061_4("2","2","2","1")
<=> $false )
& ( esk26061_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26062_4,fi_predicates,
( ( esk26062_4("1","1","1","1")
<=> $false )
& ( esk26062_4("1","1","1","2")
<=> $false )
& ( esk26062_4("1","1","2","1")
<=> $false )
& ( esk26062_4("1","1","2","2")
<=> $false )
& ( esk26062_4("1","2","1","1")
<=> $false )
& ( esk26062_4("1","2","1","2")
<=> $false )
& ( esk26062_4("1","2","2","1")
<=> $false )
& ( esk26062_4("1","2","2","2")
<=> $false )
& ( esk26062_4("2","1","1","1")
<=> $false )
& ( esk26062_4("2","1","1","2")
<=> $false )
& ( esk26062_4("2","1","2","1")
<=> $false )
& ( esk26062_4("2","1","2","2")
<=> $false )
& ( esk26062_4("2","2","1","1")
<=> $false )
& ( esk26062_4("2","2","1","2")
<=> $false )
& ( esk26062_4("2","2","2","1")
<=> $false )
& ( esk26062_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26063_4,fi_predicates,
( ( esk26063_4("1","1","1","1")
<=> $false )
& ( esk26063_4("1","1","1","2")
<=> $false )
& ( esk26063_4("1","1","2","1")
<=> $false )
& ( esk26063_4("1","1","2","2")
<=> $false )
& ( esk26063_4("1","2","1","1")
<=> $false )
& ( esk26063_4("1","2","1","2")
<=> $false )
& ( esk26063_4("1","2","2","1")
<=> $false )
& ( esk26063_4("1","2","2","2")
<=> $false )
& ( esk26063_4("2","1","1","1")
<=> $false )
& ( esk26063_4("2","1","1","2")
<=> $false )
& ( esk26063_4("2","1","2","1")
<=> $false )
& ( esk26063_4("2","1","2","2")
<=> $false )
& ( esk26063_4("2","2","1","1")
<=> $false )
& ( esk26063_4("2","2","1","2")
<=> $false )
& ( esk26063_4("2","2","2","1")
<=> $false )
& ( esk26063_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26064_4,fi_predicates,
( ( esk26064_4("1","1","1","1")
<=> $false )
& ( esk26064_4("1","1","1","2")
<=> $false )
& ( esk26064_4("1","1","2","1")
<=> $false )
& ( esk26064_4("1","1","2","2")
<=> $false )
& ( esk26064_4("1","2","1","1")
<=> $false )
& ( esk26064_4("1","2","1","2")
<=> $false )
& ( esk26064_4("1","2","2","1")
<=> $false )
& ( esk26064_4("1","2","2","2")
<=> $false )
& ( esk26064_4("2","1","1","1")
<=> $false )
& ( esk26064_4("2","1","1","2")
<=> $false )
& ( esk26064_4("2","1","2","1")
<=> $false )
& ( esk26064_4("2","1","2","2")
<=> $false )
& ( esk26064_4("2","2","1","1")
<=> $false )
& ( esk26064_4("2","2","1","2")
<=> $false )
& ( esk26064_4("2","2","2","1")
<=> $false )
& ( esk26064_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26065_4,fi_predicates,
( ( esk26065_4("1","1","1","1")
<=> $false )
& ( esk26065_4("1","1","1","2")
<=> $false )
& ( esk26065_4("1","1","2","1")
<=> $false )
& ( esk26065_4("1","1","2","2")
<=> $false )
& ( esk26065_4("1","2","1","1")
<=> $false )
& ( esk26065_4("1","2","1","2")
<=> $false )
& ( esk26065_4("1","2","2","1")
<=> $false )
& ( esk26065_4("1","2","2","2")
<=> $false )
& ( esk26065_4("2","1","1","1")
<=> $false )
& ( esk26065_4("2","1","1","2")
<=> $false )
& ( esk26065_4("2","1","2","1")
<=> $false )
& ( esk26065_4("2","1","2","2")
<=> $false )
& ( esk26065_4("2","2","1","1")
<=> $false )
& ( esk26065_4("2","2","1","2")
<=> $false )
& ( esk26065_4("2","2","2","1")
<=> $false )
& ( esk26065_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26066_4,fi_predicates,
( ( esk26066_4("1","1","1","1")
<=> $false )
& ( esk26066_4("1","1","1","2")
<=> $false )
& ( esk26066_4("1","1","2","1")
<=> $false )
& ( esk26066_4("1","1","2","2")
<=> $false )
& ( esk26066_4("1","2","1","1")
<=> $false )
& ( esk26066_4("1","2","1","2")
<=> $false )
& ( esk26066_4("1","2","2","1")
<=> $false )
& ( esk26066_4("1","2","2","2")
<=> $false )
& ( esk26066_4("2","1","1","1")
<=> $false )
& ( esk26066_4("2","1","1","2")
<=> $false )
& ( esk26066_4("2","1","2","1")
<=> $false )
& ( esk26066_4("2","1","2","2")
<=> $false )
& ( esk26066_4("2","2","1","1")
<=> $false )
& ( esk26066_4("2","2","1","2")
<=> $false )
& ( esk26066_4("2","2","2","1")
<=> $false )
& ( esk26066_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26067_4,fi_predicates,
( ( esk26067_4("1","1","1","1")
<=> $false )
& ( esk26067_4("1","1","1","2")
<=> $false )
& ( esk26067_4("1","1","2","1")
<=> $false )
& ( esk26067_4("1","1","2","2")
<=> $false )
& ( esk26067_4("1","2","1","1")
<=> $false )
& ( esk26067_4("1","2","1","2")
<=> $false )
& ( esk26067_4("1","2","2","1")
<=> $false )
& ( esk26067_4("1","2","2","2")
<=> $false )
& ( esk26067_4("2","1","1","1")
<=> $false )
& ( esk26067_4("2","1","1","2")
<=> $false )
& ( esk26067_4("2","1","2","1")
<=> $false )
& ( esk26067_4("2","1","2","2")
<=> $false )
& ( esk26067_4("2","2","1","1")
<=> $false )
& ( esk26067_4("2","2","1","2")
<=> $false )
& ( esk26067_4("2","2","2","1")
<=> $false )
& ( esk26067_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26068_4,fi_predicates,
( ( esk26068_4("1","1","1","1")
<=> $false )
& ( esk26068_4("1","1","1","2")
<=> $false )
& ( esk26068_4("1","1","2","1")
<=> $false )
& ( esk26068_4("1","1","2","2")
<=> $false )
& ( esk26068_4("1","2","1","1")
<=> $false )
& ( esk26068_4("1","2","1","2")
<=> $false )
& ( esk26068_4("1","2","2","1")
<=> $false )
& ( esk26068_4("1","2","2","2")
<=> $false )
& ( esk26068_4("2","1","1","1")
<=> $false )
& ( esk26068_4("2","1","1","2")
<=> $false )
& ( esk26068_4("2","1","2","1")
<=> $false )
& ( esk26068_4("2","1","2","2")
<=> $false )
& ( esk26068_4("2","2","1","1")
<=> $false )
& ( esk26068_4("2","2","1","2")
<=> $false )
& ( esk26068_4("2","2","2","1")
<=> $false )
& ( esk26068_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26069_4,fi_predicates,
( ( esk26069_4("1","1","1","1")
<=> $false )
& ( esk26069_4("1","1","1","2")
<=> $false )
& ( esk26069_4("1","1","2","1")
<=> $false )
& ( esk26069_4("1","1","2","2")
<=> $false )
& ( esk26069_4("1","2","1","1")
<=> $false )
& ( esk26069_4("1","2","1","2")
<=> $false )
& ( esk26069_4("1","2","2","1")
<=> $false )
& ( esk26069_4("1","2","2","2")
<=> $false )
& ( esk26069_4("2","1","1","1")
<=> $false )
& ( esk26069_4("2","1","1","2")
<=> $false )
& ( esk26069_4("2","1","2","1")
<=> $false )
& ( esk26069_4("2","1","2","2")
<=> $false )
& ( esk26069_4("2","2","1","1")
<=> $false )
& ( esk26069_4("2","2","1","2")
<=> $false )
& ( esk26069_4("2","2","2","1")
<=> $false )
& ( esk26069_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2606_4,fi_predicates,
( ( esk2606_4("1","1","1","1")
<=> $false )
& ( esk2606_4("1","1","1","2")
<=> $false )
& ( esk2606_4("1","1","2","1")
<=> $false )
& ( esk2606_4("1","1","2","2")
<=> $false )
& ( esk2606_4("1","2","1","1")
<=> $false )
& ( esk2606_4("1","2","1","2")
<=> $false )
& ( esk2606_4("1","2","2","1")
<=> $false )
& ( esk2606_4("1","2","2","2")
<=> $false )
& ( esk2606_4("2","1","1","1")
<=> $false )
& ( esk2606_4("2","1","1","2")
<=> $false )
& ( esk2606_4("2","1","2","1")
<=> $false )
& ( esk2606_4("2","1","2","2")
<=> $false )
& ( esk2606_4("2","2","1","1")
<=> $false )
& ( esk2606_4("2","2","1","2")
<=> $false )
& ( esk2606_4("2","2","2","1")
<=> $false )
& ( esk2606_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26070_4,fi_predicates,
( ( esk26070_4("1","1","1","1")
<=> $false )
& ( esk26070_4("1","1","1","2")
<=> $false )
& ( esk26070_4("1","1","2","1")
<=> $false )
& ( esk26070_4("1","1","2","2")
<=> $false )
& ( esk26070_4("1","2","1","1")
<=> $false )
& ( esk26070_4("1","2","1","2")
<=> $false )
& ( esk26070_4("1","2","2","1")
<=> $false )
& ( esk26070_4("1","2","2","2")
<=> $false )
& ( esk26070_4("2","1","1","1")
<=> $false )
& ( esk26070_4("2","1","1","2")
<=> $false )
& ( esk26070_4("2","1","2","1")
<=> $false )
& ( esk26070_4("2","1","2","2")
<=> $false )
& ( esk26070_4("2","2","1","1")
<=> $false )
& ( esk26070_4("2","2","1","2")
<=> $false )
& ( esk26070_4("2","2","2","1")
<=> $false )
& ( esk26070_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26071_4,fi_predicates,
( ( esk26071_4("1","1","1","1")
<=> $false )
& ( esk26071_4("1","1","1","2")
<=> $false )
& ( esk26071_4("1","1","2","1")
<=> $false )
& ( esk26071_4("1","1","2","2")
<=> $false )
& ( esk26071_4("1","2","1","1")
<=> $false )
& ( esk26071_4("1","2","1","2")
<=> $false )
& ( esk26071_4("1","2","2","1")
<=> $false )
& ( esk26071_4("1","2","2","2")
<=> $false )
& ( esk26071_4("2","1","1","1")
<=> $false )
& ( esk26071_4("2","1","1","2")
<=> $false )
& ( esk26071_4("2","1","2","1")
<=> $false )
& ( esk26071_4("2","1","2","2")
<=> $false )
& ( esk26071_4("2","2","1","1")
<=> $false )
& ( esk26071_4("2","2","1","2")
<=> $false )
& ( esk26071_4("2","2","2","1")
<=> $false )
& ( esk26071_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26072_4,fi_predicates,
( ( esk26072_4("1","1","1","1")
<=> $false )
& ( esk26072_4("1","1","1","2")
<=> $false )
& ( esk26072_4("1","1","2","1")
<=> $false )
& ( esk26072_4("1","1","2","2")
<=> $false )
& ( esk26072_4("1","2","1","1")
<=> $false )
& ( esk26072_4("1","2","1","2")
<=> $false )
& ( esk26072_4("1","2","2","1")
<=> $false )
& ( esk26072_4("1","2","2","2")
<=> $false )
& ( esk26072_4("2","1","1","1")
<=> $false )
& ( esk26072_4("2","1","1","2")
<=> $false )
& ( esk26072_4("2","1","2","1")
<=> $false )
& ( esk26072_4("2","1","2","2")
<=> $false )
& ( esk26072_4("2","2","1","1")
<=> $false )
& ( esk26072_4("2","2","1","2")
<=> $false )
& ( esk26072_4("2","2","2","1")
<=> $false )
& ( esk26072_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26073_4,fi_predicates,
( ( esk26073_4("1","1","1","1")
<=> $false )
& ( esk26073_4("1","1","1","2")
<=> $false )
& ( esk26073_4("1","1","2","1")
<=> $false )
& ( esk26073_4("1","1","2","2")
<=> $false )
& ( esk26073_4("1","2","1","1")
<=> $false )
& ( esk26073_4("1","2","1","2")
<=> $false )
& ( esk26073_4("1","2","2","1")
<=> $false )
& ( esk26073_4("1","2","2","2")
<=> $false )
& ( esk26073_4("2","1","1","1")
<=> $false )
& ( esk26073_4("2","1","1","2")
<=> $false )
& ( esk26073_4("2","1","2","1")
<=> $false )
& ( esk26073_4("2","1","2","2")
<=> $false )
& ( esk26073_4("2","2","1","1")
<=> $false )
& ( esk26073_4("2","2","1","2")
<=> $false )
& ( esk26073_4("2","2","2","1")
<=> $false )
& ( esk26073_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26074_4,fi_predicates,
( ( esk26074_4("1","1","1","1")
<=> $true )
& ( esk26074_4("1","1","1","2")
<=> $true )
& ( esk26074_4("1","1","2","1")
<=> $false )
& ( esk26074_4("1","1","2","2")
<=> $true )
& ( esk26074_4("1","2","1","1")
<=> $true )
& ( esk26074_4("1","2","1","2")
<=> $true )
& ( esk26074_4("1","2","2","1")
<=> $true )
& ( esk26074_4("1","2","2","2")
<=> $true )
& ( esk26074_4("2","1","1","1")
<=> $true )
& ( esk26074_4("2","1","1","2")
<=> $true )
& ( esk26074_4("2","1","2","1")
<=> $true )
& ( esk26074_4("2","1","2","2")
<=> $true )
& ( esk26074_4("2","2","1","1")
<=> $true )
& ( esk26074_4("2","2","1","2")
<=> $true )
& ( esk26074_4("2","2","2","1")
<=> $true )
& ( esk26074_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26075_4,fi_predicates,
( ( esk26075_4("1","1","1","1")
<=> $false )
& ( esk26075_4("1","1","1","2")
<=> $true )
& ( esk26075_4("1","1","2","1")
<=> $true )
& ( esk26075_4("1","1","2","2")
<=> $true )
& ( esk26075_4("1","2","1","1")
<=> $true )
& ( esk26075_4("1","2","1","2")
<=> $true )
& ( esk26075_4("1","2","2","1")
<=> $false )
& ( esk26075_4("1","2","2","2")
<=> $true )
& ( esk26075_4("2","1","1","1")
<=> $true )
& ( esk26075_4("2","1","1","2")
<=> $true )
& ( esk26075_4("2","1","2","1")
<=> $true )
& ( esk26075_4("2","1","2","2")
<=> $true )
& ( esk26075_4("2","2","1","1")
<=> $true )
& ( esk26075_4("2","2","1","2")
<=> $true )
& ( esk26075_4("2","2","2","1")
<=> $true )
& ( esk26075_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26077_4,fi_predicates,
( ( esk26077_4("1","1","1","1")
<=> $false )
& ( esk26077_4("1","1","1","2")
<=> $false )
& ( esk26077_4("1","1","2","1")
<=> $false )
& ( esk26077_4("1","1","2","2")
<=> $false )
& ( esk26077_4("1","2","1","1")
<=> $false )
& ( esk26077_4("1","2","1","2")
<=> $false )
& ( esk26077_4("1","2","2","1")
<=> $false )
& ( esk26077_4("1","2","2","2")
<=> $false )
& ( esk26077_4("2","1","1","1")
<=> $false )
& ( esk26077_4("2","1","1","2")
<=> $false )
& ( esk26077_4("2","1","2","1")
<=> $false )
& ( esk26077_4("2","1","2","2")
<=> $false )
& ( esk26077_4("2","2","1","1")
<=> $false )
& ( esk26077_4("2","2","1","2")
<=> $false )
& ( esk26077_4("2","2","2","1")
<=> $false )
& ( esk26077_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26079_4,fi_predicates,
( ( esk26079_4("1","1","1","1")
<=> $false )
& ( esk26079_4("1","1","1","2")
<=> $false )
& ( esk26079_4("1","1","2","1")
<=> $true )
& ( esk26079_4("1","1","2","2")
<=> $true )
& ( esk26079_4("1","2","1","1")
<=> $false )
& ( esk26079_4("1","2","1","2")
<=> $true )
& ( esk26079_4("1","2","2","1")
<=> $false )
& ( esk26079_4("1","2","2","2")
<=> $true )
& ( esk26079_4("2","1","1","1")
<=> $false )
& ( esk26079_4("2","1","1","2")
<=> $false )
& ( esk26079_4("2","1","2","1")
<=> $false )
& ( esk26079_4("2","1","2","2")
<=> $true )
& ( esk26079_4("2","2","1","1")
<=> $false )
& ( esk26079_4("2","2","1","2")
<=> $true )
& ( esk26079_4("2","2","2","1")
<=> $false )
& ( esk26079_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2607_4,fi_predicates,
( ( esk2607_4("1","1","1","1")
<=> $true )
& ( esk2607_4("1","1","1","2")
<=> $true )
& ( esk2607_4("1","1","2","1")
<=> $true )
& ( esk2607_4("1","1","2","2")
<=> $true )
& ( esk2607_4("1","2","1","1")
<=> $true )
& ( esk2607_4("1","2","1","2")
<=> $true )
& ( esk2607_4("1","2","2","1")
<=> $true )
& ( esk2607_4("1","2","2","2")
<=> $true )
& ( esk2607_4("2","1","1","1")
<=> $true )
& ( esk2607_4("2","1","1","2")
<=> $true )
& ( esk2607_4("2","1","2","1")
<=> $true )
& ( esk2607_4("2","1","2","2")
<=> $true )
& ( esk2607_4("2","2","1","1")
<=> $true )
& ( esk2607_4("2","2","1","2")
<=> $true )
& ( esk2607_4("2","2","2","1")
<=> $true )
& ( esk2607_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26080_4,fi_predicates,
( ( esk26080_4("1","1","1","1")
<=> $false )
& ( esk26080_4("1","1","1","2")
<=> $false )
& ( esk26080_4("1","1","2","1")
<=> $false )
& ( esk26080_4("1","1","2","2")
<=> $false )
& ( esk26080_4("1","2","1","1")
<=> $false )
& ( esk26080_4("1","2","1","2")
<=> $false )
& ( esk26080_4("1","2","2","1")
<=> $false )
& ( esk26080_4("1","2","2","2")
<=> $false )
& ( esk26080_4("2","1","1","1")
<=> $false )
& ( esk26080_4("2","1","1","2")
<=> $false )
& ( esk26080_4("2","1","2","1")
<=> $false )
& ( esk26080_4("2","1","2","2")
<=> $false )
& ( esk26080_4("2","2","1","1")
<=> $false )
& ( esk26080_4("2","2","1","2")
<=> $false )
& ( esk26080_4("2","2","2","1")
<=> $false )
& ( esk26080_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26081_4,fi_predicates,
( ( esk26081_4("1","1","1","1")
<=> $true )
& ( esk26081_4("1","1","1","2")
<=> $false )
& ( esk26081_4("1","1","2","1")
<=> $false )
& ( esk26081_4("1","1","2","2")
<=> $false )
& ( esk26081_4("1","2","1","1")
<=> $false )
& ( esk26081_4("1","2","1","2")
<=> $false )
& ( esk26081_4("1","2","2","1")
<=> $false )
& ( esk26081_4("1","2","2","2")
<=> $false )
& ( esk26081_4("2","1","1","1")
<=> $false )
& ( esk26081_4("2","1","1","2")
<=> $false )
& ( esk26081_4("2","1","2","1")
<=> $false )
& ( esk26081_4("2","1","2","2")
<=> $false )
& ( esk26081_4("2","2","1","1")
<=> $false )
& ( esk26081_4("2","2","1","2")
<=> $false )
& ( esk26081_4("2","2","2","1")
<=> $false )
& ( esk26081_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26082_4,fi_predicates,
( ( esk26082_4("1","1","1","1")
<=> $false )
& ( esk26082_4("1","1","1","2")
<=> $true )
& ( esk26082_4("1","1","2","1")
<=> $true )
& ( esk26082_4("1","1","2","2")
<=> $true )
& ( esk26082_4("1","2","1","1")
<=> $true )
& ( esk26082_4("1","2","1","2")
<=> $true )
& ( esk26082_4("1","2","2","1")
<=> $false )
& ( esk26082_4("1","2","2","2")
<=> $true )
& ( esk26082_4("2","1","1","1")
<=> $true )
& ( esk26082_4("2","1","1","2")
<=> $true )
& ( esk26082_4("2","1","2","1")
<=> $true )
& ( esk26082_4("2","1","2","2")
<=> $true )
& ( esk26082_4("2","2","1","1")
<=> $true )
& ( esk26082_4("2","2","1","2")
<=> $true )
& ( esk26082_4("2","2","2","1")
<=> $false )
& ( esk26082_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26083_4,fi_predicates,
( ( esk26083_4("1","1","1","1")
<=> $true )
& ( esk26083_4("1","1","1","2")
<=> $false )
& ( esk26083_4("1","1","2","1")
<=> $false )
& ( esk26083_4("1","1","2","2")
<=> $false )
& ( esk26083_4("1","2","1","1")
<=> $false )
& ( esk26083_4("1","2","1","2")
<=> $false )
& ( esk26083_4("1","2","2","1")
<=> $false )
& ( esk26083_4("1","2","2","2")
<=> $false )
& ( esk26083_4("2","1","1","1")
<=> $false )
& ( esk26083_4("2","1","1","2")
<=> $false )
& ( esk26083_4("2","1","2","1")
<=> $false )
& ( esk26083_4("2","1","2","2")
<=> $false )
& ( esk26083_4("2","2","1","1")
<=> $false )
& ( esk26083_4("2","2","1","2")
<=> $false )
& ( esk26083_4("2","2","2","1")
<=> $false )
& ( esk26083_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26084_4,fi_predicates,
( ( esk26084_4("1","1","1","1")
<=> $true )
& ( esk26084_4("1","1","1","2")
<=> $true )
& ( esk26084_4("1","1","2","1")
<=> $true )
& ( esk26084_4("1","1","2","2")
<=> $true )
& ( esk26084_4("1","2","1","1")
<=> $true )
& ( esk26084_4("1","2","1","2")
<=> $true )
& ( esk26084_4("1","2","2","1")
<=> $true )
& ( esk26084_4("1","2","2","2")
<=> $true )
& ( esk26084_4("2","1","1","1")
<=> $true )
& ( esk26084_4("2","1","1","2")
<=> $true )
& ( esk26084_4("2","1","2","1")
<=> $true )
& ( esk26084_4("2","1","2","2")
<=> $true )
& ( esk26084_4("2","2","1","1")
<=> $true )
& ( esk26084_4("2","2","1","2")
<=> $true )
& ( esk26084_4("2","2","2","1")
<=> $true )
& ( esk26084_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26085_4,fi_predicates,
( ( esk26085_4("1","1","1","1")
<=> $false )
& ( esk26085_4("1","1","1","2")
<=> $false )
& ( esk26085_4("1","1","2","1")
<=> $false )
& ( esk26085_4("1","1","2","2")
<=> $false )
& ( esk26085_4("1","2","1","1")
<=> $false )
& ( esk26085_4("1","2","1","2")
<=> $false )
& ( esk26085_4("1","2","2","1")
<=> $false )
& ( esk26085_4("1","2","2","2")
<=> $false )
& ( esk26085_4("2","1","1","1")
<=> $false )
& ( esk26085_4("2","1","1","2")
<=> $false )
& ( esk26085_4("2","1","2","1")
<=> $false )
& ( esk26085_4("2","1","2","2")
<=> $false )
& ( esk26085_4("2","2","1","1")
<=> $false )
& ( esk26085_4("2","2","1","2")
<=> $false )
& ( esk26085_4("2","2","2","1")
<=> $false )
& ( esk26085_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26086_4,fi_predicates,
( ( esk26086_4("1","1","1","1")
<=> $false )
& ( esk26086_4("1","1","1","2")
<=> $false )
& ( esk26086_4("1","1","2","1")
<=> $false )
& ( esk26086_4("1","1","2","2")
<=> $false )
& ( esk26086_4("1","2","1","1")
<=> $false )
& ( esk26086_4("1","2","1","2")
<=> $false )
& ( esk26086_4("1","2","2","1")
<=> $false )
& ( esk26086_4("1","2","2","2")
<=> $false )
& ( esk26086_4("2","1","1","1")
<=> $false )
& ( esk26086_4("2","1","1","2")
<=> $false )
& ( esk26086_4("2","1","2","1")
<=> $false )
& ( esk26086_4("2","1","2","2")
<=> $false )
& ( esk26086_4("2","2","1","1")
<=> $false )
& ( esk26086_4("2","2","1","2")
<=> $false )
& ( esk26086_4("2","2","2","1")
<=> $false )
& ( esk26086_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26087_4,fi_predicates,
( ( esk26087_4("1","1","1","1")
<=> $false )
& ( esk26087_4("1","1","1","2")
<=> $false )
& ( esk26087_4("1","1","2","1")
<=> $false )
& ( esk26087_4("1","1","2","2")
<=> $false )
& ( esk26087_4("1","2","1","1")
<=> $false )
& ( esk26087_4("1","2","1","2")
<=> $false )
& ( esk26087_4("1","2","2","1")
<=> $false )
& ( esk26087_4("1","2","2","2")
<=> $false )
& ( esk26087_4("2","1","1","1")
<=> $false )
& ( esk26087_4("2","1","1","2")
<=> $false )
& ( esk26087_4("2","1","2","1")
<=> $false )
& ( esk26087_4("2","1","2","2")
<=> $false )
& ( esk26087_4("2","2","1","1")
<=> $false )
& ( esk26087_4("2","2","1","2")
<=> $false )
& ( esk26087_4("2","2","2","1")
<=> $false )
& ( esk26087_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26088_4,fi_predicates,
( ( esk26088_4("1","1","1","1")
<=> $false )
& ( esk26088_4("1","1","1","2")
<=> $false )
& ( esk26088_4("1","1","2","1")
<=> $false )
& ( esk26088_4("1","1","2","2")
<=> $false )
& ( esk26088_4("1","2","1","1")
<=> $false )
& ( esk26088_4("1","2","1","2")
<=> $false )
& ( esk26088_4("1","2","2","1")
<=> $false )
& ( esk26088_4("1","2","2","2")
<=> $false )
& ( esk26088_4("2","1","1","1")
<=> $false )
& ( esk26088_4("2","1","1","2")
<=> $false )
& ( esk26088_4("2","1","2","1")
<=> $false )
& ( esk26088_4("2","1","2","2")
<=> $false )
& ( esk26088_4("2","2","1","1")
<=> $false )
& ( esk26088_4("2","2","1","2")
<=> $false )
& ( esk26088_4("2","2","2","1")
<=> $false )
& ( esk26088_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26089_4,fi_predicates,
( ( esk26089_4("1","1","1","1")
<=> $false )
& ( esk26089_4("1","1","1","2")
<=> $false )
& ( esk26089_4("1","1","2","1")
<=> $false )
& ( esk26089_4("1","1","2","2")
<=> $false )
& ( esk26089_4("1","2","1","1")
<=> $false )
& ( esk26089_4("1","2","1","2")
<=> $false )
& ( esk26089_4("1","2","2","1")
<=> $false )
& ( esk26089_4("1","2","2","2")
<=> $false )
& ( esk26089_4("2","1","1","1")
<=> $false )
& ( esk26089_4("2","1","1","2")
<=> $false )
& ( esk26089_4("2","1","2","1")
<=> $false )
& ( esk26089_4("2","1","2","2")
<=> $false )
& ( esk26089_4("2","2","1","1")
<=> $false )
& ( esk26089_4("2","2","1","2")
<=> $false )
& ( esk26089_4("2","2","2","1")
<=> $false )
& ( esk26089_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2608_4,fi_predicates,
( ( esk2608_4("1","1","1","1")
<=> $true )
& ( esk2608_4("1","1","1","2")
<=> $true )
& ( esk2608_4("1","1","2","1")
<=> $true )
& ( esk2608_4("1","1","2","2")
<=> $true )
& ( esk2608_4("1","2","1","1")
<=> $true )
& ( esk2608_4("1","2","1","2")
<=> $true )
& ( esk2608_4("1","2","2","1")
<=> $true )
& ( esk2608_4("1","2","2","2")
<=> $true )
& ( esk2608_4("2","1","1","1")
<=> $true )
& ( esk2608_4("2","1","1","2")
<=> $true )
& ( esk2608_4("2","1","2","1")
<=> $true )
& ( esk2608_4("2","1","2","2")
<=> $true )
& ( esk2608_4("2","2","1","1")
<=> $true )
& ( esk2608_4("2","2","1","2")
<=> $true )
& ( esk2608_4("2","2","2","1")
<=> $true )
& ( esk2608_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26090_4,fi_predicates,
( ( esk26090_4("1","1","1","1")
<=> $false )
& ( esk26090_4("1","1","1","2")
<=> $false )
& ( esk26090_4("1","1","2","1")
<=> $false )
& ( esk26090_4("1","1","2","2")
<=> $false )
& ( esk26090_4("1","2","1","1")
<=> $false )
& ( esk26090_4("1","2","1","2")
<=> $false )
& ( esk26090_4("1","2","2","1")
<=> $false )
& ( esk26090_4("1","2","2","2")
<=> $false )
& ( esk26090_4("2","1","1","1")
<=> $false )
& ( esk26090_4("2","1","1","2")
<=> $false )
& ( esk26090_4("2","1","2","1")
<=> $false )
& ( esk26090_4("2","1","2","2")
<=> $false )
& ( esk26090_4("2","2","1","1")
<=> $false )
& ( esk26090_4("2","2","1","2")
<=> $false )
& ( esk26090_4("2","2","2","1")
<=> $false )
& ( esk26090_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26091_4,fi_predicates,
( ( esk26091_4("1","1","1","1")
<=> $false )
& ( esk26091_4("1","1","1","2")
<=> $false )
& ( esk26091_4("1","1","2","1")
<=> $false )
& ( esk26091_4("1","1","2","2")
<=> $false )
& ( esk26091_4("1","2","1","1")
<=> $false )
& ( esk26091_4("1","2","1","2")
<=> $false )
& ( esk26091_4("1","2","2","1")
<=> $false )
& ( esk26091_4("1","2","2","2")
<=> $false )
& ( esk26091_4("2","1","1","1")
<=> $false )
& ( esk26091_4("2","1","1","2")
<=> $false )
& ( esk26091_4("2","1","2","1")
<=> $false )
& ( esk26091_4("2","1","2","2")
<=> $false )
& ( esk26091_4("2","2","1","1")
<=> $false )
& ( esk26091_4("2","2","1","2")
<=> $false )
& ( esk26091_4("2","2","2","1")
<=> $false )
& ( esk26091_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26092_4,fi_predicates,
( ( esk26092_4("1","1","1","1")
<=> $false )
& ( esk26092_4("1","1","1","2")
<=> $false )
& ( esk26092_4("1","1","2","1")
<=> $false )
& ( esk26092_4("1","1","2","2")
<=> $false )
& ( esk26092_4("1","2","1","1")
<=> $false )
& ( esk26092_4("1","2","1","2")
<=> $false )
& ( esk26092_4("1","2","2","1")
<=> $false )
& ( esk26092_4("1","2","2","2")
<=> $false )
& ( esk26092_4("2","1","1","1")
<=> $false )
& ( esk26092_4("2","1","1","2")
<=> $false )
& ( esk26092_4("2","1","2","1")
<=> $false )
& ( esk26092_4("2","1","2","2")
<=> $false )
& ( esk26092_4("2","2","1","1")
<=> $false )
& ( esk26092_4("2","2","1","2")
<=> $false )
& ( esk26092_4("2","2","2","1")
<=> $false )
& ( esk26092_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26093_4,fi_predicates,
( ( esk26093_4("1","1","1","1")
<=> $false )
& ( esk26093_4("1","1","1","2")
<=> $false )
& ( esk26093_4("1","1","2","1")
<=> $false )
& ( esk26093_4("1","1","2","2")
<=> $false )
& ( esk26093_4("1","2","1","1")
<=> $false )
& ( esk26093_4("1","2","1","2")
<=> $false )
& ( esk26093_4("1","2","2","1")
<=> $false )
& ( esk26093_4("1","2","2","2")
<=> $false )
& ( esk26093_4("2","1","1","1")
<=> $false )
& ( esk26093_4("2","1","1","2")
<=> $false )
& ( esk26093_4("2","1","2","1")
<=> $false )
& ( esk26093_4("2","1","2","2")
<=> $false )
& ( esk26093_4("2","2","1","1")
<=> $false )
& ( esk26093_4("2","2","1","2")
<=> $false )
& ( esk26093_4("2","2","2","1")
<=> $false )
& ( esk26093_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26094_4,fi_predicates,
( ( esk26094_4("1","1","1","1")
<=> $false )
& ( esk26094_4("1","1","1","2")
<=> $false )
& ( esk26094_4("1","1","2","1")
<=> $false )
& ( esk26094_4("1","1","2","2")
<=> $false )
& ( esk26094_4("1","2","1","1")
<=> $false )
& ( esk26094_4("1","2","1","2")
<=> $false )
& ( esk26094_4("1","2","2","1")
<=> $false )
& ( esk26094_4("1","2","2","2")
<=> $false )
& ( esk26094_4("2","1","1","1")
<=> $false )
& ( esk26094_4("2","1","1","2")
<=> $false )
& ( esk26094_4("2","1","2","1")
<=> $false )
& ( esk26094_4("2","1","2","2")
<=> $false )
& ( esk26094_4("2","2","1","1")
<=> $false )
& ( esk26094_4("2","2","1","2")
<=> $false )
& ( esk26094_4("2","2","2","1")
<=> $false )
& ( esk26094_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26095_4,fi_predicates,
( ( esk26095_4("1","1","1","1")
<=> $false )
& ( esk26095_4("1","1","1","2")
<=> $false )
& ( esk26095_4("1","1","2","1")
<=> $false )
& ( esk26095_4("1","1","2","2")
<=> $false )
& ( esk26095_4("1","2","1","1")
<=> $false )
& ( esk26095_4("1","2","1","2")
<=> $false )
& ( esk26095_4("1","2","2","1")
<=> $false )
& ( esk26095_4("1","2","2","2")
<=> $false )
& ( esk26095_4("2","1","1","1")
<=> $false )
& ( esk26095_4("2","1","1","2")
<=> $false )
& ( esk26095_4("2","1","2","1")
<=> $false )
& ( esk26095_4("2","1","2","2")
<=> $false )
& ( esk26095_4("2","2","1","1")
<=> $false )
& ( esk26095_4("2","2","1","2")
<=> $false )
& ( esk26095_4("2","2","2","1")
<=> $false )
& ( esk26095_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26096_4,fi_predicates,
( ( esk26096_4("1","1","1","1")
<=> $false )
& ( esk26096_4("1","1","1","2")
<=> $false )
& ( esk26096_4("1","1","2","1")
<=> $false )
& ( esk26096_4("1","1","2","2")
<=> $false )
& ( esk26096_4("1","2","1","1")
<=> $false )
& ( esk26096_4("1","2","1","2")
<=> $false )
& ( esk26096_4("1","2","2","1")
<=> $false )
& ( esk26096_4("1","2","2","2")
<=> $false )
& ( esk26096_4("2","1","1","1")
<=> $false )
& ( esk26096_4("2","1","1","2")
<=> $false )
& ( esk26096_4("2","1","2","1")
<=> $false )
& ( esk26096_4("2","1","2","2")
<=> $false )
& ( esk26096_4("2","2","1","1")
<=> $false )
& ( esk26096_4("2","2","1","2")
<=> $false )
& ( esk26096_4("2","2","2","1")
<=> $false )
& ( esk26096_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26097_4,fi_predicates,
( ( esk26097_4("1","1","1","1")
<=> $false )
& ( esk26097_4("1","1","1","2")
<=> $false )
& ( esk26097_4("1","1","2","1")
<=> $false )
& ( esk26097_4("1","1","2","2")
<=> $false )
& ( esk26097_4("1","2","1","1")
<=> $false )
& ( esk26097_4("1","2","1","2")
<=> $false )
& ( esk26097_4("1","2","2","1")
<=> $false )
& ( esk26097_4("1","2","2","2")
<=> $false )
& ( esk26097_4("2","1","1","1")
<=> $false )
& ( esk26097_4("2","1","1","2")
<=> $false )
& ( esk26097_4("2","1","2","1")
<=> $false )
& ( esk26097_4("2","1","2","2")
<=> $false )
& ( esk26097_4("2","2","1","1")
<=> $false )
& ( esk26097_4("2","2","1","2")
<=> $false )
& ( esk26097_4("2","2","2","1")
<=> $false )
& ( esk26097_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26098_4,fi_predicates,
( ( esk26098_4("1","1","1","1")
<=> $false )
& ( esk26098_4("1","1","1","2")
<=> $false )
& ( esk26098_4("1","1","2","1")
<=> $false )
& ( esk26098_4("1","1","2","2")
<=> $false )
& ( esk26098_4("1","2","1","1")
<=> $false )
& ( esk26098_4("1","2","1","2")
<=> $false )
& ( esk26098_4("1","2","2","1")
<=> $false )
& ( esk26098_4("1","2","2","2")
<=> $false )
& ( esk26098_4("2","1","1","1")
<=> $false )
& ( esk26098_4("2","1","1","2")
<=> $false )
& ( esk26098_4("2","1","2","1")
<=> $false )
& ( esk26098_4("2","1","2","2")
<=> $false )
& ( esk26098_4("2","2","1","1")
<=> $false )
& ( esk26098_4("2","2","1","2")
<=> $false )
& ( esk26098_4("2","2","2","1")
<=> $false )
& ( esk26098_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26099_4,fi_predicates,
( ( esk26099_4("1","1","1","1")
<=> $false )
& ( esk26099_4("1","1","1","2")
<=> $false )
& ( esk26099_4("1","1","2","1")
<=> $false )
& ( esk26099_4("1","1","2","2")
<=> $false )
& ( esk26099_4("1","2","1","1")
<=> $false )
& ( esk26099_4("1","2","1","2")
<=> $false )
& ( esk26099_4("1","2","2","1")
<=> $false )
& ( esk26099_4("1","2","2","2")
<=> $false )
& ( esk26099_4("2","1","1","1")
<=> $false )
& ( esk26099_4("2","1","1","2")
<=> $false )
& ( esk26099_4("2","1","2","1")
<=> $false )
& ( esk26099_4("2","1","2","2")
<=> $false )
& ( esk26099_4("2","2","1","1")
<=> $false )
& ( esk26099_4("2","2","1","2")
<=> $false )
& ( esk26099_4("2","2","2","1")
<=> $false )
& ( esk26099_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2609_4,fi_predicates,
( ( esk2609_4("1","1","1","1")
<=> $false )
& ( esk2609_4("1","1","1","2")
<=> $false )
& ( esk2609_4("1","1","2","1")
<=> $false )
& ( esk2609_4("1","1","2","2")
<=> $false )
& ( esk2609_4("1","2","1","1")
<=> $false )
& ( esk2609_4("1","2","1","2")
<=> $false )
& ( esk2609_4("1","2","2","1")
<=> $false )
& ( esk2609_4("1","2","2","2")
<=> $false )
& ( esk2609_4("2","1","1","1")
<=> $false )
& ( esk2609_4("2","1","1","2")
<=> $false )
& ( esk2609_4("2","1","2","1")
<=> $false )
& ( esk2609_4("2","1","2","2")
<=> $false )
& ( esk2609_4("2","2","1","1")
<=> $false )
& ( esk2609_4("2","2","1","2")
<=> $false )
& ( esk2609_4("2","2","2","1")
<=> $false )
& ( esk2609_4("2","2","2","2")
<=> $false ) ) ).
fof(esk260_0,fi_predicates,
( esk260_0
<=> $false ) ).
fof(esk26100_4,fi_predicates,
( ( esk26100_4("1","1","1","1")
<=> $false )
& ( esk26100_4("1","1","1","2")
<=> $false )
& ( esk26100_4("1","1","2","1")
<=> $false )
& ( esk26100_4("1","1","2","2")
<=> $false )
& ( esk26100_4("1","2","1","1")
<=> $false )
& ( esk26100_4("1","2","1","2")
<=> $false )
& ( esk26100_4("1","2","2","1")
<=> $false )
& ( esk26100_4("1","2","2","2")
<=> $false )
& ( esk26100_4("2","1","1","1")
<=> $false )
& ( esk26100_4("2","1","1","2")
<=> $false )
& ( esk26100_4("2","1","2","1")
<=> $false )
& ( esk26100_4("2","1","2","2")
<=> $false )
& ( esk26100_4("2","2","1","1")
<=> $false )
& ( esk26100_4("2","2","1","2")
<=> $false )
& ( esk26100_4("2","2","2","1")
<=> $false )
& ( esk26100_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26101_4,fi_predicates,
( ( esk26101_4("1","1","1","1")
<=> $false )
& ( esk26101_4("1","1","1","2")
<=> $false )
& ( esk26101_4("1","1","2","1")
<=> $false )
& ( esk26101_4("1","1","2","2")
<=> $false )
& ( esk26101_4("1","2","1","1")
<=> $false )
& ( esk26101_4("1","2","1","2")
<=> $false )
& ( esk26101_4("1","2","2","1")
<=> $false )
& ( esk26101_4("1","2","2","2")
<=> $false )
& ( esk26101_4("2","1","1","1")
<=> $false )
& ( esk26101_4("2","1","1","2")
<=> $false )
& ( esk26101_4("2","1","2","1")
<=> $false )
& ( esk26101_4("2","1","2","2")
<=> $false )
& ( esk26101_4("2","2","1","1")
<=> $false )
& ( esk26101_4("2","2","1","2")
<=> $false )
& ( esk26101_4("2","2","2","1")
<=> $false )
& ( esk26101_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26102_4,fi_predicates,
( ( esk26102_4("1","1","1","1")
<=> $true )
& ( esk26102_4("1","1","1","2")
<=> $true )
& ( esk26102_4("1","1","2","1")
<=> $true )
& ( esk26102_4("1","1","2","2")
<=> $true )
& ( esk26102_4("1","2","1","1")
<=> $true )
& ( esk26102_4("1","2","1","2")
<=> $true )
& ( esk26102_4("1","2","2","1")
<=> $true )
& ( esk26102_4("1","2","2","2")
<=> $true )
& ( esk26102_4("2","1","1","1")
<=> $true )
& ( esk26102_4("2","1","1","2")
<=> $true )
& ( esk26102_4("2","1","2","1")
<=> $true )
& ( esk26102_4("2","1","2","2")
<=> $true )
& ( esk26102_4("2","2","1","1")
<=> $true )
& ( esk26102_4("2","2","1","2")
<=> $true )
& ( esk26102_4("2","2","2","1")
<=> $true )
& ( esk26102_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26103_4,fi_predicates,
( ( esk26103_4("1","1","1","1")
<=> $true )
& ( esk26103_4("1","1","1","2")
<=> $false )
& ( esk26103_4("1","1","2","1")
<=> $false )
& ( esk26103_4("1","1","2","2")
<=> $false )
& ( esk26103_4("1","2","1","1")
<=> $false )
& ( esk26103_4("1","2","1","2")
<=> $false )
& ( esk26103_4("1","2","2","1")
<=> $false )
& ( esk26103_4("1","2","2","2")
<=> $false )
& ( esk26103_4("2","1","1","1")
<=> $false )
& ( esk26103_4("2","1","1","2")
<=> $false )
& ( esk26103_4("2","1","2","1")
<=> $false )
& ( esk26103_4("2","1","2","2")
<=> $false )
& ( esk26103_4("2","2","1","1")
<=> $false )
& ( esk26103_4("2","2","1","2")
<=> $false )
& ( esk26103_4("2","2","2","1")
<=> $false )
& ( esk26103_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26104_4,fi_predicates,
( ( esk26104_4("1","1","1","1")
<=> $false )
& ( esk26104_4("1","1","1","2")
<=> $false )
& ( esk26104_4("1","1","2","1")
<=> $false )
& ( esk26104_4("1","1","2","2")
<=> $false )
& ( esk26104_4("1","2","1","1")
<=> $false )
& ( esk26104_4("1","2","1","2")
<=> $false )
& ( esk26104_4("1","2","2","1")
<=> $false )
& ( esk26104_4("1","2","2","2")
<=> $false )
& ( esk26104_4("2","1","1","1")
<=> $false )
& ( esk26104_4("2","1","1","2")
<=> $false )
& ( esk26104_4("2","1","2","1")
<=> $false )
& ( esk26104_4("2","1","2","2")
<=> $false )
& ( esk26104_4("2","2","1","1")
<=> $false )
& ( esk26104_4("2","2","1","2")
<=> $false )
& ( esk26104_4("2","2","2","1")
<=> $false )
& ( esk26104_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26105_4,fi_predicates,
( ( esk26105_4("1","1","1","1")
<=> $true )
& ( esk26105_4("1","1","1","2")
<=> $false )
& ( esk26105_4("1","1","2","1")
<=> $false )
& ( esk26105_4("1","1","2","2")
<=> $false )
& ( esk26105_4("1","2","1","1")
<=> $false )
& ( esk26105_4("1","2","1","2")
<=> $false )
& ( esk26105_4("1","2","2","1")
<=> $false )
& ( esk26105_4("1","2","2","2")
<=> $false )
& ( esk26105_4("2","1","1","1")
<=> $false )
& ( esk26105_4("2","1","1","2")
<=> $false )
& ( esk26105_4("2","1","2","1")
<=> $false )
& ( esk26105_4("2","1","2","2")
<=> $false )
& ( esk26105_4("2","2","1","1")
<=> $false )
& ( esk26105_4("2","2","1","2")
<=> $false )
& ( esk26105_4("2","2","2","1")
<=> $false )
& ( esk26105_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26106_4,fi_predicates,
( ( esk26106_4("1","1","1","1")
<=> $false )
& ( esk26106_4("1","1","1","2")
<=> $true )
& ( esk26106_4("1","1","2","1")
<=> $true )
& ( esk26106_4("1","1","2","2")
<=> $true )
& ( esk26106_4("1","2","1","1")
<=> $true )
& ( esk26106_4("1","2","1","2")
<=> $true )
& ( esk26106_4("1","2","2","1")
<=> $true )
& ( esk26106_4("1","2","2","2")
<=> $true )
& ( esk26106_4("2","1","1","1")
<=> $true )
& ( esk26106_4("2","1","1","2")
<=> $true )
& ( esk26106_4("2","1","2","1")
<=> $true )
& ( esk26106_4("2","1","2","2")
<=> $true )
& ( esk26106_4("2","2","1","1")
<=> $true )
& ( esk26106_4("2","2","1","2")
<=> $true )
& ( esk26106_4("2","2","2","1")
<=> $true )
& ( esk26106_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26107_4,fi_predicates,
( ( esk26107_4("1","1","1","1")
<=> $true )
& ( esk26107_4("1","1","1","2")
<=> $true )
& ( esk26107_4("1","1","2","1")
<=> $false )
& ( esk26107_4("1","1","2","2")
<=> $false )
& ( esk26107_4("1","2","1","1")
<=> $true )
& ( esk26107_4("1","2","1","2")
<=> $false )
& ( esk26107_4("1","2","2","1")
<=> $true )
& ( esk26107_4("1","2","2","2")
<=> $false )
& ( esk26107_4("2","1","1","1")
<=> $true )
& ( esk26107_4("2","1","1","2")
<=> $true )
& ( esk26107_4("2","1","2","1")
<=> $true )
& ( esk26107_4("2","1","2","2")
<=> $false )
& ( esk26107_4("2","2","1","1")
<=> $true )
& ( esk26107_4("2","2","1","2")
<=> $false )
& ( esk26107_4("2","2","2","1")
<=> $true )
& ( esk26107_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26108_4,fi_predicates,
( ( esk26108_4("1","1","1","1")
<=> $true )
& ( esk26108_4("1","1","1","2")
<=> $false )
& ( esk26108_4("1","1","2","1")
<=> $false )
& ( esk26108_4("1","1","2","2")
<=> $false )
& ( esk26108_4("1","2","1","1")
<=> $false )
& ( esk26108_4("1","2","1","2")
<=> $false )
& ( esk26108_4("1","2","2","1")
<=> $false )
& ( esk26108_4("1","2","2","2")
<=> $false )
& ( esk26108_4("2","1","1","1")
<=> $false )
& ( esk26108_4("2","1","1","2")
<=> $false )
& ( esk26108_4("2","1","2","1")
<=> $false )
& ( esk26108_4("2","1","2","2")
<=> $false )
& ( esk26108_4("2","2","1","1")
<=> $false )
& ( esk26108_4("2","2","1","2")
<=> $false )
& ( esk26108_4("2","2","2","1")
<=> $false )
& ( esk26108_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26109_4,fi_predicates,
( ( esk26109_4("1","1","1","1")
<=> $true )
& ( esk26109_4("1","1","1","2")
<=> $true )
& ( esk26109_4("1","1","2","1")
<=> $true )
& ( esk26109_4("1","1","2","2")
<=> $true )
& ( esk26109_4("1","2","1","1")
<=> $true )
& ( esk26109_4("1","2","1","2")
<=> $true )
& ( esk26109_4("1","2","2","1")
<=> $true )
& ( esk26109_4("1","2","2","2")
<=> $true )
& ( esk26109_4("2","1","1","1")
<=> $true )
& ( esk26109_4("2","1","1","2")
<=> $true )
& ( esk26109_4("2","1","2","1")
<=> $true )
& ( esk26109_4("2","1","2","2")
<=> $true )
& ( esk26109_4("2","2","1","1")
<=> $true )
& ( esk26109_4("2","2","1","2")
<=> $true )
& ( esk26109_4("2","2","2","1")
<=> $true )
& ( esk26109_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2610_4,fi_predicates,
( ( esk2610_4("1","1","1","1")
<=> $false )
& ( esk2610_4("1","1","1","2")
<=> $false )
& ( esk2610_4("1","1","2","1")
<=> $false )
& ( esk2610_4("1","1","2","2")
<=> $false )
& ( esk2610_4("1","2","1","1")
<=> $false )
& ( esk2610_4("1","2","1","2")
<=> $false )
& ( esk2610_4("1","2","2","1")
<=> $false )
& ( esk2610_4("1","2","2","2")
<=> $false )
& ( esk2610_4("2","1","1","1")
<=> $false )
& ( esk2610_4("2","1","1","2")
<=> $false )
& ( esk2610_4("2","1","2","1")
<=> $false )
& ( esk2610_4("2","1","2","2")
<=> $false )
& ( esk2610_4("2","2","1","1")
<=> $false )
& ( esk2610_4("2","2","1","2")
<=> $false )
& ( esk2610_4("2","2","2","1")
<=> $false )
& ( esk2610_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26110_4,fi_predicates,
( ( esk26110_4("1","1","1","1")
<=> $false )
& ( esk26110_4("1","1","1","2")
<=> $false )
& ( esk26110_4("1","1","2","1")
<=> $false )
& ( esk26110_4("1","1","2","2")
<=> $false )
& ( esk26110_4("1","2","1","1")
<=> $false )
& ( esk26110_4("1","2","1","2")
<=> $false )
& ( esk26110_4("1","2","2","1")
<=> $false )
& ( esk26110_4("1","2","2","2")
<=> $false )
& ( esk26110_4("2","1","1","1")
<=> $false )
& ( esk26110_4("2","1","1","2")
<=> $false )
& ( esk26110_4("2","1","2","1")
<=> $false )
& ( esk26110_4("2","1","2","2")
<=> $false )
& ( esk26110_4("2","2","1","1")
<=> $false )
& ( esk26110_4("2","2","1","2")
<=> $false )
& ( esk26110_4("2","2","2","1")
<=> $false )
& ( esk26110_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26111_4,fi_predicates,
( ( esk26111_4("1","1","1","1")
<=> $false )
& ( esk26111_4("1","1","1","2")
<=> $false )
& ( esk26111_4("1","1","2","1")
<=> $false )
& ( esk26111_4("1","1","2","2")
<=> $false )
& ( esk26111_4("1","2","1","1")
<=> $false )
& ( esk26111_4("1","2","1","2")
<=> $false )
& ( esk26111_4("1","2","2","1")
<=> $false )
& ( esk26111_4("1","2","2","2")
<=> $false )
& ( esk26111_4("2","1","1","1")
<=> $false )
& ( esk26111_4("2","1","1","2")
<=> $false )
& ( esk26111_4("2","1","2","1")
<=> $false )
& ( esk26111_4("2","1","2","2")
<=> $false )
& ( esk26111_4("2","2","1","1")
<=> $false )
& ( esk26111_4("2","2","1","2")
<=> $false )
& ( esk26111_4("2","2","2","1")
<=> $false )
& ( esk26111_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26112_4,fi_predicates,
( ( esk26112_4("1","1","1","1")
<=> $true )
& ( esk26112_4("1","1","1","2")
<=> $true )
& ( esk26112_4("1","1","2","1")
<=> $true )
& ( esk26112_4("1","1","2","2")
<=> $true )
& ( esk26112_4("1","2","1","1")
<=> $true )
& ( esk26112_4("1","2","1","2")
<=> $true )
& ( esk26112_4("1","2","2","1")
<=> $true )
& ( esk26112_4("1","2","2","2")
<=> $true )
& ( esk26112_4("2","1","1","1")
<=> $true )
& ( esk26112_4("2","1","1","2")
<=> $true )
& ( esk26112_4("2","1","2","1")
<=> $true )
& ( esk26112_4("2","1","2","2")
<=> $true )
& ( esk26112_4("2","2","1","1")
<=> $true )
& ( esk26112_4("2","2","1","2")
<=> $true )
& ( esk26112_4("2","2","2","1")
<=> $true )
& ( esk26112_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26113_4,fi_predicates,
( ( esk26113_4("1","1","1","1")
<=> $false )
& ( esk26113_4("1","1","1","2")
<=> $false )
& ( esk26113_4("1","1","2","1")
<=> $false )
& ( esk26113_4("1","1","2","2")
<=> $false )
& ( esk26113_4("1","2","1","1")
<=> $false )
& ( esk26113_4("1","2","1","2")
<=> $false )
& ( esk26113_4("1","2","2","1")
<=> $false )
& ( esk26113_4("1","2","2","2")
<=> $false )
& ( esk26113_4("2","1","1","1")
<=> $false )
& ( esk26113_4("2","1","1","2")
<=> $false )
& ( esk26113_4("2","1","2","1")
<=> $false )
& ( esk26113_4("2","1","2","2")
<=> $false )
& ( esk26113_4("2","2","1","1")
<=> $false )
& ( esk26113_4("2","2","1","2")
<=> $false )
& ( esk26113_4("2","2","2","1")
<=> $false )
& ( esk26113_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26114_4,fi_predicates,
( ( esk26114_4("1","1","1","1")
<=> $false )
& ( esk26114_4("1","1","1","2")
<=> $false )
& ( esk26114_4("1","1","2","1")
<=> $false )
& ( esk26114_4("1","1","2","2")
<=> $false )
& ( esk26114_4("1","2","1","1")
<=> $false )
& ( esk26114_4("1","2","1","2")
<=> $false )
& ( esk26114_4("1","2","2","1")
<=> $false )
& ( esk26114_4("1","2","2","2")
<=> $false )
& ( esk26114_4("2","1","1","1")
<=> $false )
& ( esk26114_4("2","1","1","2")
<=> $false )
& ( esk26114_4("2","1","2","1")
<=> $false )
& ( esk26114_4("2","1","2","2")
<=> $false )
& ( esk26114_4("2","2","1","1")
<=> $false )
& ( esk26114_4("2","2","1","2")
<=> $false )
& ( esk26114_4("2","2","2","1")
<=> $false )
& ( esk26114_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26115_4,fi_predicates,
( ( esk26115_4("1","1","1","1")
<=> $true )
& ( esk26115_4("1","1","1","2")
<=> $true )
& ( esk26115_4("1","1","2","1")
<=> $true )
& ( esk26115_4("1","1","2","2")
<=> $true )
& ( esk26115_4("1","2","1","1")
<=> $true )
& ( esk26115_4("1","2","1","2")
<=> $true )
& ( esk26115_4("1","2","2","1")
<=> $true )
& ( esk26115_4("1","2","2","2")
<=> $true )
& ( esk26115_4("2","1","1","1")
<=> $true )
& ( esk26115_4("2","1","1","2")
<=> $true )
& ( esk26115_4("2","1","2","1")
<=> $true )
& ( esk26115_4("2","1","2","2")
<=> $true )
& ( esk26115_4("2","2","1","1")
<=> $true )
& ( esk26115_4("2","2","1","2")
<=> $true )
& ( esk26115_4("2","2","2","1")
<=> $true )
& ( esk26115_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26116_4,fi_predicates,
( ( esk26116_4("1","1","1","1")
<=> $false )
& ( esk26116_4("1","1","1","2")
<=> $false )
& ( esk26116_4("1","1","2","1")
<=> $false )
& ( esk26116_4("1","1","2","2")
<=> $false )
& ( esk26116_4("1","2","1","1")
<=> $false )
& ( esk26116_4("1","2","1","2")
<=> $false )
& ( esk26116_4("1","2","2","1")
<=> $false )
& ( esk26116_4("1","2","2","2")
<=> $false )
& ( esk26116_4("2","1","1","1")
<=> $false )
& ( esk26116_4("2","1","1","2")
<=> $false )
& ( esk26116_4("2","1","2","1")
<=> $false )
& ( esk26116_4("2","1","2","2")
<=> $false )
& ( esk26116_4("2","2","1","1")
<=> $false )
& ( esk26116_4("2","2","1","2")
<=> $false )
& ( esk26116_4("2","2","2","1")
<=> $false )
& ( esk26116_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26117_4,fi_predicates,
( ( esk26117_4("1","1","1","1")
<=> $false )
& ( esk26117_4("1","1","1","2")
<=> $false )
& ( esk26117_4("1","1","2","1")
<=> $false )
& ( esk26117_4("1","1","2","2")
<=> $false )
& ( esk26117_4("1","2","1","1")
<=> $false )
& ( esk26117_4("1","2","1","2")
<=> $false )
& ( esk26117_4("1","2","2","1")
<=> $false )
& ( esk26117_4("1","2","2","2")
<=> $false )
& ( esk26117_4("2","1","1","1")
<=> $false )
& ( esk26117_4("2","1","1","2")
<=> $false )
& ( esk26117_4("2","1","2","1")
<=> $false )
& ( esk26117_4("2","1","2","2")
<=> $false )
& ( esk26117_4("2","2","1","1")
<=> $false )
& ( esk26117_4("2","2","1","2")
<=> $false )
& ( esk26117_4("2","2","2","1")
<=> $false )
& ( esk26117_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26118_4,fi_predicates,
( ( esk26118_4("1","1","1","1")
<=> $false )
& ( esk26118_4("1","1","1","2")
<=> $false )
& ( esk26118_4("1","1","2","1")
<=> $false )
& ( esk26118_4("1","1","2","2")
<=> $false )
& ( esk26118_4("1","2","1","1")
<=> $false )
& ( esk26118_4("1","2","1","2")
<=> $false )
& ( esk26118_4("1","2","2","1")
<=> $false )
& ( esk26118_4("1","2","2","2")
<=> $false )
& ( esk26118_4("2","1","1","1")
<=> $false )
& ( esk26118_4("2","1","1","2")
<=> $false )
& ( esk26118_4("2","1","2","1")
<=> $false )
& ( esk26118_4("2","1","2","2")
<=> $false )
& ( esk26118_4("2","2","1","1")
<=> $false )
& ( esk26118_4("2","2","1","2")
<=> $false )
& ( esk26118_4("2","2","2","1")
<=> $false )
& ( esk26118_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26119_4,fi_predicates,
( ( esk26119_4("1","1","1","1")
<=> $true )
& ( esk26119_4("1","1","1","2")
<=> $true )
& ( esk26119_4("1","1","2","1")
<=> $true )
& ( esk26119_4("1","1","2","2")
<=> $true )
& ( esk26119_4("1","2","1","1")
<=> $true )
& ( esk26119_4("1","2","1","2")
<=> $true )
& ( esk26119_4("1","2","2","1")
<=> $true )
& ( esk26119_4("1","2","2","2")
<=> $true )
& ( esk26119_4("2","1","1","1")
<=> $true )
& ( esk26119_4("2","1","1","2")
<=> $true )
& ( esk26119_4("2","1","2","1")
<=> $true )
& ( esk26119_4("2","1","2","2")
<=> $true )
& ( esk26119_4("2","2","1","1")
<=> $true )
& ( esk26119_4("2","2","1","2")
<=> $true )
& ( esk26119_4("2","2","2","1")
<=> $true )
& ( esk26119_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2611_4,fi_predicates,
( ( esk2611_4("1","1","1","1")
<=> $true )
& ( esk2611_4("1","1","1","2")
<=> $true )
& ( esk2611_4("1","1","2","1")
<=> $true )
& ( esk2611_4("1","1","2","2")
<=> $true )
& ( esk2611_4("1","2","1","1")
<=> $true )
& ( esk2611_4("1","2","1","2")
<=> $true )
& ( esk2611_4("1","2","2","1")
<=> $true )
& ( esk2611_4("1","2","2","2")
<=> $true )
& ( esk2611_4("2","1","1","1")
<=> $true )
& ( esk2611_4("2","1","1","2")
<=> $true )
& ( esk2611_4("2","1","2","1")
<=> $true )
& ( esk2611_4("2","1","2","2")
<=> $true )
& ( esk2611_4("2","2","1","1")
<=> $true )
& ( esk2611_4("2","2","1","2")
<=> $true )
& ( esk2611_4("2","2","2","1")
<=> $true )
& ( esk2611_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26120_4,fi_predicates,
( ( esk26120_4("1","1","1","1")
<=> $true )
& ( esk26120_4("1","1","1","2")
<=> $true )
& ( esk26120_4("1","1","2","1")
<=> $true )
& ( esk26120_4("1","1","2","2")
<=> $true )
& ( esk26120_4("1","2","1","1")
<=> $true )
& ( esk26120_4("1","2","1","2")
<=> $true )
& ( esk26120_4("1","2","2","1")
<=> $true )
& ( esk26120_4("1","2","2","2")
<=> $true )
& ( esk26120_4("2","1","1","1")
<=> $true )
& ( esk26120_4("2","1","1","2")
<=> $true )
& ( esk26120_4("2","1","2","1")
<=> $true )
& ( esk26120_4("2","1","2","2")
<=> $true )
& ( esk26120_4("2","2","1","1")
<=> $true )
& ( esk26120_4("2","2","1","2")
<=> $true )
& ( esk26120_4("2","2","2","1")
<=> $true )
& ( esk26120_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26121_4,fi_predicates,
( ( esk26121_4("1","1","1","1")
<=> $true )
& ( esk26121_4("1","1","1","2")
<=> $true )
& ( esk26121_4("1","1","2","1")
<=> $true )
& ( esk26121_4("1","1","2","2")
<=> $true )
& ( esk26121_4("1","2","1","1")
<=> $true )
& ( esk26121_4("1","2","1","2")
<=> $true )
& ( esk26121_4("1","2","2","1")
<=> $true )
& ( esk26121_4("1","2","2","2")
<=> $true )
& ( esk26121_4("2","1","1","1")
<=> $true )
& ( esk26121_4("2","1","1","2")
<=> $true )
& ( esk26121_4("2","1","2","1")
<=> $true )
& ( esk26121_4("2","1","2","2")
<=> $true )
& ( esk26121_4("2","2","1","1")
<=> $true )
& ( esk26121_4("2","2","1","2")
<=> $true )
& ( esk26121_4("2","2","2","1")
<=> $true )
& ( esk26121_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26122_4,fi_predicates,
( ( esk26122_4("1","1","1","1")
<=> $false )
& ( esk26122_4("1","1","1","2")
<=> $false )
& ( esk26122_4("1","1","2","1")
<=> $false )
& ( esk26122_4("1","1","2","2")
<=> $false )
& ( esk26122_4("1","2","1","1")
<=> $false )
& ( esk26122_4("1","2","1","2")
<=> $false )
& ( esk26122_4("1","2","2","1")
<=> $false )
& ( esk26122_4("1","2","2","2")
<=> $false )
& ( esk26122_4("2","1","1","1")
<=> $false )
& ( esk26122_4("2","1","1","2")
<=> $false )
& ( esk26122_4("2","1","2","1")
<=> $false )
& ( esk26122_4("2","1","2","2")
<=> $false )
& ( esk26122_4("2","2","1","1")
<=> $false )
& ( esk26122_4("2","2","1","2")
<=> $false )
& ( esk26122_4("2","2","2","1")
<=> $false )
& ( esk26122_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26123_4,fi_predicates,
( ( esk26123_4("1","1","1","1")
<=> $false )
& ( esk26123_4("1","1","1","2")
<=> $false )
& ( esk26123_4("1","1","2","1")
<=> $false )
& ( esk26123_4("1","1","2","2")
<=> $false )
& ( esk26123_4("1","2","1","1")
<=> $false )
& ( esk26123_4("1","2","1","2")
<=> $false )
& ( esk26123_4("1","2","2","1")
<=> $false )
& ( esk26123_4("1","2","2","2")
<=> $false )
& ( esk26123_4("2","1","1","1")
<=> $false )
& ( esk26123_4("2","1","1","2")
<=> $false )
& ( esk26123_4("2","1","2","1")
<=> $false )
& ( esk26123_4("2","1","2","2")
<=> $false )
& ( esk26123_4("2","2","1","1")
<=> $false )
& ( esk26123_4("2","2","1","2")
<=> $false )
& ( esk26123_4("2","2","2","1")
<=> $false )
& ( esk26123_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26124_4,fi_predicates,
( ( esk26124_4("1","1","1","1")
<=> $false )
& ( esk26124_4("1","1","1","2")
<=> $false )
& ( esk26124_4("1","1","2","1")
<=> $false )
& ( esk26124_4("1","1","2","2")
<=> $false )
& ( esk26124_4("1","2","1","1")
<=> $false )
& ( esk26124_4("1","2","1","2")
<=> $false )
& ( esk26124_4("1","2","2","1")
<=> $false )
& ( esk26124_4("1","2","2","2")
<=> $false )
& ( esk26124_4("2","1","1","1")
<=> $false )
& ( esk26124_4("2","1","1","2")
<=> $false )
& ( esk26124_4("2","1","2","1")
<=> $false )
& ( esk26124_4("2","1","2","2")
<=> $false )
& ( esk26124_4("2","2","1","1")
<=> $false )
& ( esk26124_4("2","2","1","2")
<=> $false )
& ( esk26124_4("2","2","2","1")
<=> $false )
& ( esk26124_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26125_4,fi_predicates,
( ( esk26125_4("1","1","1","1")
<=> $false )
& ( esk26125_4("1","1","1","2")
<=> $false )
& ( esk26125_4("1","1","2","1")
<=> $false )
& ( esk26125_4("1","1","2","2")
<=> $false )
& ( esk26125_4("1","2","1","1")
<=> $false )
& ( esk26125_4("1","2","1","2")
<=> $false )
& ( esk26125_4("1","2","2","1")
<=> $false )
& ( esk26125_4("1","2","2","2")
<=> $false )
& ( esk26125_4("2","1","1","1")
<=> $false )
& ( esk26125_4("2","1","1","2")
<=> $false )
& ( esk26125_4("2","1","2","1")
<=> $false )
& ( esk26125_4("2","1","2","2")
<=> $false )
& ( esk26125_4("2","2","1","1")
<=> $false )
& ( esk26125_4("2","2","1","2")
<=> $false )
& ( esk26125_4("2","2","2","1")
<=> $false )
& ( esk26125_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26126_4,fi_predicates,
( ( esk26126_4("1","1","1","1")
<=> $true )
& ( esk26126_4("1","1","1","2")
<=> $true )
& ( esk26126_4("1","1","2","1")
<=> $true )
& ( esk26126_4("1","1","2","2")
<=> $true )
& ( esk26126_4("1","2","1","1")
<=> $true )
& ( esk26126_4("1","2","1","2")
<=> $true )
& ( esk26126_4("1","2","2","1")
<=> $true )
& ( esk26126_4("1","2","2","2")
<=> $true )
& ( esk26126_4("2","1","1","1")
<=> $true )
& ( esk26126_4("2","1","1","2")
<=> $true )
& ( esk26126_4("2","1","2","1")
<=> $true )
& ( esk26126_4("2","1","2","2")
<=> $true )
& ( esk26126_4("2","2","1","1")
<=> $true )
& ( esk26126_4("2","2","1","2")
<=> $true )
& ( esk26126_4("2","2","2","1")
<=> $true )
& ( esk26126_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26127_4,fi_predicates,
( ( esk26127_4("1","1","1","1")
<=> $false )
& ( esk26127_4("1","1","1","2")
<=> $false )
& ( esk26127_4("1","1","2","1")
<=> $false )
& ( esk26127_4("1","1","2","2")
<=> $false )
& ( esk26127_4("1","2","1","1")
<=> $false )
& ( esk26127_4("1","2","1","2")
<=> $false )
& ( esk26127_4("1","2","2","1")
<=> $false )
& ( esk26127_4("1","2","2","2")
<=> $false )
& ( esk26127_4("2","1","1","1")
<=> $false )
& ( esk26127_4("2","1","1","2")
<=> $false )
& ( esk26127_4("2","1","2","1")
<=> $false )
& ( esk26127_4("2","1","2","2")
<=> $false )
& ( esk26127_4("2","2","1","1")
<=> $false )
& ( esk26127_4("2","2","1","2")
<=> $false )
& ( esk26127_4("2","2","2","1")
<=> $false )
& ( esk26127_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26128_4,fi_predicates,
( ( esk26128_4("1","1","1","1")
<=> $true )
& ( esk26128_4("1","1","1","2")
<=> $true )
& ( esk26128_4("1","1","2","1")
<=> $true )
& ( esk26128_4("1","1","2","2")
<=> $true )
& ( esk26128_4("1","2","1","1")
<=> $true )
& ( esk26128_4("1","2","1","2")
<=> $true )
& ( esk26128_4("1","2","2","1")
<=> $true )
& ( esk26128_4("1","2","2","2")
<=> $true )
& ( esk26128_4("2","1","1","1")
<=> $true )
& ( esk26128_4("2","1","1","2")
<=> $true )
& ( esk26128_4("2","1","2","1")
<=> $true )
& ( esk26128_4("2","1","2","2")
<=> $true )
& ( esk26128_4("2","2","1","1")
<=> $true )
& ( esk26128_4("2","2","1","2")
<=> $true )
& ( esk26128_4("2","2","2","1")
<=> $true )
& ( esk26128_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26129_4,fi_predicates,
( ( esk26129_4("1","1","1","1")
<=> $true )
& ( esk26129_4("1","1","1","2")
<=> $true )
& ( esk26129_4("1","1","2","1")
<=> $true )
& ( esk26129_4("1","1","2","2")
<=> $true )
& ( esk26129_4("1","2","1","1")
<=> $true )
& ( esk26129_4("1","2","1","2")
<=> $true )
& ( esk26129_4("1","2","2","1")
<=> $true )
& ( esk26129_4("1","2","2","2")
<=> $true )
& ( esk26129_4("2","1","1","1")
<=> $true )
& ( esk26129_4("2","1","1","2")
<=> $true )
& ( esk26129_4("2","1","2","1")
<=> $true )
& ( esk26129_4("2","1","2","2")
<=> $true )
& ( esk26129_4("2","2","1","1")
<=> $true )
& ( esk26129_4("2","2","1","2")
<=> $true )
& ( esk26129_4("2","2","2","1")
<=> $true )
& ( esk26129_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2612_4,fi_predicates,
( ( esk2612_4("1","1","1","1")
<=> $true )
& ( esk2612_4("1","1","1","2")
<=> $true )
& ( esk2612_4("1","1","2","1")
<=> $true )
& ( esk2612_4("1","1","2","2")
<=> $true )
& ( esk2612_4("1","2","1","1")
<=> $true )
& ( esk2612_4("1","2","1","2")
<=> $true )
& ( esk2612_4("1","2","2","1")
<=> $true )
& ( esk2612_4("1","2","2","2")
<=> $true )
& ( esk2612_4("2","1","1","1")
<=> $true )
& ( esk2612_4("2","1","1","2")
<=> $true )
& ( esk2612_4("2","1","2","1")
<=> $true )
& ( esk2612_4("2","1","2","2")
<=> $true )
& ( esk2612_4("2","2","1","1")
<=> $true )
& ( esk2612_4("2","2","1","2")
<=> $true )
& ( esk2612_4("2","2","2","1")
<=> $true )
& ( esk2612_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26130_4,fi_predicates,
( ( esk26130_4("1","1","1","1")
<=> $true )
& ( esk26130_4("1","1","1","2")
<=> $true )
& ( esk26130_4("1","1","2","1")
<=> $true )
& ( esk26130_4("1","1","2","2")
<=> $true )
& ( esk26130_4("1","2","1","1")
<=> $true )
& ( esk26130_4("1","2","1","2")
<=> $true )
& ( esk26130_4("1","2","2","1")
<=> $true )
& ( esk26130_4("1","2","2","2")
<=> $true )
& ( esk26130_4("2","1","1","1")
<=> $true )
& ( esk26130_4("2","1","1","2")
<=> $true )
& ( esk26130_4("2","1","2","1")
<=> $true )
& ( esk26130_4("2","1","2","2")
<=> $true )
& ( esk26130_4("2","2","1","1")
<=> $true )
& ( esk26130_4("2","2","1","2")
<=> $true )
& ( esk26130_4("2","2","2","1")
<=> $true )
& ( esk26130_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26131_4,fi_predicates,
( ( esk26131_4("1","1","1","1")
<=> $true )
& ( esk26131_4("1","1","1","2")
<=> $true )
& ( esk26131_4("1","1","2","1")
<=> $true )
& ( esk26131_4("1","1","2","2")
<=> $true )
& ( esk26131_4("1","2","1","1")
<=> $true )
& ( esk26131_4("1","2","1","2")
<=> $true )
& ( esk26131_4("1","2","2","1")
<=> $true )
& ( esk26131_4("1","2","2","2")
<=> $true )
& ( esk26131_4("2","1","1","1")
<=> $true )
& ( esk26131_4("2","1","1","2")
<=> $true )
& ( esk26131_4("2","1","2","1")
<=> $true )
& ( esk26131_4("2","1","2","2")
<=> $true )
& ( esk26131_4("2","2","1","1")
<=> $true )
& ( esk26131_4("2","2","1","2")
<=> $true )
& ( esk26131_4("2","2","2","1")
<=> $true )
& ( esk26131_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26132_4,fi_predicates,
( ( esk26132_4("1","1","1","1")
<=> $true )
& ( esk26132_4("1","1","1","2")
<=> $true )
& ( esk26132_4("1","1","2","1")
<=> $true )
& ( esk26132_4("1","1","2","2")
<=> $true )
& ( esk26132_4("1","2","1","1")
<=> $true )
& ( esk26132_4("1","2","1","2")
<=> $true )
& ( esk26132_4("1","2","2","1")
<=> $true )
& ( esk26132_4("1","2","2","2")
<=> $true )
& ( esk26132_4("2","1","1","1")
<=> $true )
& ( esk26132_4("2","1","1","2")
<=> $true )
& ( esk26132_4("2","1","2","1")
<=> $true )
& ( esk26132_4("2","1","2","2")
<=> $true )
& ( esk26132_4("2","2","1","1")
<=> $true )
& ( esk26132_4("2","2","1","2")
<=> $true )
& ( esk26132_4("2","2","2","1")
<=> $true )
& ( esk26132_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26133_4,fi_predicates,
( ( esk26133_4("1","1","1","1")
<=> $false )
& ( esk26133_4("1","1","1","2")
<=> $false )
& ( esk26133_4("1","1","2","1")
<=> $false )
& ( esk26133_4("1","1","2","2")
<=> $false )
& ( esk26133_4("1","2","1","1")
<=> $false )
& ( esk26133_4("1","2","1","2")
<=> $false )
& ( esk26133_4("1","2","2","1")
<=> $false )
& ( esk26133_4("1","2","2","2")
<=> $false )
& ( esk26133_4("2","1","1","1")
<=> $false )
& ( esk26133_4("2","1","1","2")
<=> $false )
& ( esk26133_4("2","1","2","1")
<=> $false )
& ( esk26133_4("2","1","2","2")
<=> $false )
& ( esk26133_4("2","2","1","1")
<=> $false )
& ( esk26133_4("2","2","1","2")
<=> $false )
& ( esk26133_4("2","2","2","1")
<=> $false )
& ( esk26133_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26134_4,fi_predicates,
( ( esk26134_4("1","1","1","1")
<=> $true )
& ( esk26134_4("1","1","1","2")
<=> $true )
& ( esk26134_4("1","1","2","1")
<=> $true )
& ( esk26134_4("1","1","2","2")
<=> $true )
& ( esk26134_4("1","2","1","1")
<=> $true )
& ( esk26134_4("1","2","1","2")
<=> $true )
& ( esk26134_4("1","2","2","1")
<=> $true )
& ( esk26134_4("1","2","2","2")
<=> $true )
& ( esk26134_4("2","1","1","1")
<=> $true )
& ( esk26134_4("2","1","1","2")
<=> $true )
& ( esk26134_4("2","1","2","1")
<=> $true )
& ( esk26134_4("2","1","2","2")
<=> $true )
& ( esk26134_4("2","2","1","1")
<=> $true )
& ( esk26134_4("2","2","1","2")
<=> $true )
& ( esk26134_4("2","2","2","1")
<=> $true )
& ( esk26134_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26135_4,fi_predicates,
( ( esk26135_4("1","1","1","1")
<=> $false )
& ( esk26135_4("1","1","1","2")
<=> $false )
& ( esk26135_4("1","1","2","1")
<=> $false )
& ( esk26135_4("1","1","2","2")
<=> $false )
& ( esk26135_4("1","2","1","1")
<=> $false )
& ( esk26135_4("1","2","1","2")
<=> $false )
& ( esk26135_4("1","2","2","1")
<=> $false )
& ( esk26135_4("1","2","2","2")
<=> $false )
& ( esk26135_4("2","1","1","1")
<=> $false )
& ( esk26135_4("2","1","1","2")
<=> $false )
& ( esk26135_4("2","1","2","1")
<=> $false )
& ( esk26135_4("2","1","2","2")
<=> $false )
& ( esk26135_4("2","2","1","1")
<=> $false )
& ( esk26135_4("2","2","1","2")
<=> $false )
& ( esk26135_4("2","2","2","1")
<=> $false )
& ( esk26135_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26136_4,fi_predicates,
( ( esk26136_4("1","1","1","1")
<=> $true )
& ( esk26136_4("1","1","1","2")
<=> $true )
& ( esk26136_4("1","1","2","1")
<=> $true )
& ( esk26136_4("1","1","2","2")
<=> $true )
& ( esk26136_4("1","2","1","1")
<=> $true )
& ( esk26136_4("1","2","1","2")
<=> $true )
& ( esk26136_4("1","2","2","1")
<=> $true )
& ( esk26136_4("1","2","2","2")
<=> $true )
& ( esk26136_4("2","1","1","1")
<=> $true )
& ( esk26136_4("2","1","1","2")
<=> $true )
& ( esk26136_4("2","1","2","1")
<=> $true )
& ( esk26136_4("2","1","2","2")
<=> $true )
& ( esk26136_4("2","2","1","1")
<=> $true )
& ( esk26136_4("2","2","1","2")
<=> $true )
& ( esk26136_4("2","2","2","1")
<=> $true )
& ( esk26136_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26137_4,fi_predicates,
( ( esk26137_4("1","1","1","1")
<=> $false )
& ( esk26137_4("1","1","1","2")
<=> $true )
& ( esk26137_4("1","1","2","1")
<=> $true )
& ( esk26137_4("1","1","2","2")
<=> $true )
& ( esk26137_4("1","2","1","1")
<=> $true )
& ( esk26137_4("1","2","1","2")
<=> $true )
& ( esk26137_4("1","2","2","1")
<=> $false )
& ( esk26137_4("1","2","2","2")
<=> $true )
& ( esk26137_4("2","1","1","1")
<=> $true )
& ( esk26137_4("2","1","1","2")
<=> $true )
& ( esk26137_4("2","1","2","1")
<=> $true )
& ( esk26137_4("2","1","2","2")
<=> $true )
& ( esk26137_4("2","2","1","1")
<=> $true )
& ( esk26137_4("2","2","1","2")
<=> $true )
& ( esk26137_4("2","2","2","1")
<=> $true )
& ( esk26137_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26138_4,fi_predicates,
( ( esk26138_4("1","1","1","1")
<=> $true )
& ( esk26138_4("1","1","1","2")
<=> $false )
& ( esk26138_4("1","1","2","1")
<=> $false )
& ( esk26138_4("1","1","2","2")
<=> $false )
& ( esk26138_4("1","2","1","1")
<=> $false )
& ( esk26138_4("1","2","1","2")
<=> $false )
& ( esk26138_4("1","2","2","1")
<=> $true )
& ( esk26138_4("1","2","2","2")
<=> $false )
& ( esk26138_4("2","1","1","1")
<=> $false )
& ( esk26138_4("2","1","1","2")
<=> $false )
& ( esk26138_4("2","1","2","1")
<=> $false )
& ( esk26138_4("2","1","2","2")
<=> $false )
& ( esk26138_4("2","2","1","1")
<=> $false )
& ( esk26138_4("2","2","1","2")
<=> $false )
& ( esk26138_4("2","2","2","1")
<=> $false )
& ( esk26138_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26139_4,fi_predicates,
( ( esk26139_4("1","1","1","1")
<=> $false )
& ( esk26139_4("1","1","1","2")
<=> $false )
& ( esk26139_4("1","1","2","1")
<=> $true )
& ( esk26139_4("1","1","2","2")
<=> $false )
& ( esk26139_4("1","2","1","1")
<=> $true )
& ( esk26139_4("1","2","1","2")
<=> $true )
& ( esk26139_4("1","2","2","1")
<=> $false )
& ( esk26139_4("1","2","2","2")
<=> $true )
& ( esk26139_4("2","1","1","1")
<=> $false )
& ( esk26139_4("2","1","1","2")
<=> $false )
& ( esk26139_4("2","1","2","1")
<=> $false )
& ( esk26139_4("2","1","2","2")
<=> $false )
& ( esk26139_4("2","2","1","1")
<=> $false )
& ( esk26139_4("2","2","1","2")
<=> $false )
& ( esk26139_4("2","2","2","1")
<=> $true )
& ( esk26139_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2613_4,fi_predicates,
( ( esk2613_4("1","1","1","1")
<=> $true )
& ( esk2613_4("1","1","1","2")
<=> $true )
& ( esk2613_4("1","1","2","1")
<=> $false )
& ( esk2613_4("1","1","2","2")
<=> $true )
& ( esk2613_4("1","2","1","1")
<=> $true )
& ( esk2613_4("1","2","1","2")
<=> $false )
& ( esk2613_4("1","2","2","1")
<=> $true )
& ( esk2613_4("1","2","2","2")
<=> $false )
& ( esk2613_4("2","1","1","1")
<=> $false )
& ( esk2613_4("2","1","1","2")
<=> $true )
& ( esk2613_4("2","1","2","1")
<=> $false )
& ( esk2613_4("2","1","2","2")
<=> $true )
& ( esk2613_4("2","2","1","1")
<=> $true )
& ( esk2613_4("2","2","1","2")
<=> $false )
& ( esk2613_4("2","2","2","1")
<=> $true )
& ( esk2613_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26140_4,fi_predicates,
( ( esk26140_4("1","1","1","1")
<=> $false )
& ( esk26140_4("1","1","1","2")
<=> $true )
& ( esk26140_4("1","1","2","1")
<=> $true )
& ( esk26140_4("1","1","2","2")
<=> $true )
& ( esk26140_4("1","2","1","1")
<=> $true )
& ( esk26140_4("1","2","1","2")
<=> $true )
& ( esk26140_4("1","2","2","1")
<=> $true )
& ( esk26140_4("1","2","2","2")
<=> $true )
& ( esk26140_4("2","1","1","1")
<=> $false )
& ( esk26140_4("2","1","1","2")
<=> $false )
& ( esk26140_4("2","1","2","1")
<=> $false )
& ( esk26140_4("2","1","2","2")
<=> $true )
& ( esk26140_4("2","2","1","1")
<=> $true )
& ( esk26140_4("2","2","1","2")
<=> $true )
& ( esk26140_4("2","2","2","1")
<=> $true )
& ( esk26140_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26141_4,fi_predicates,
( ( esk26141_4("1","1","1","1")
<=> $false )
& ( esk26141_4("1","1","1","2")
<=> $true )
& ( esk26141_4("1","1","2","1")
<=> $true )
& ( esk26141_4("1","1","2","2")
<=> $true )
& ( esk26141_4("1","2","1","1")
<=> $true )
& ( esk26141_4("1","2","1","2")
<=> $true )
& ( esk26141_4("1","2","2","1")
<=> $true )
& ( esk26141_4("1","2","2","2")
<=> $true )
& ( esk26141_4("2","1","1","1")
<=> $false )
& ( esk26141_4("2","1","1","2")
<=> $true )
& ( esk26141_4("2","1","2","1")
<=> $false )
& ( esk26141_4("2","1","2","2")
<=> $true )
& ( esk26141_4("2","2","1","1")
<=> $true )
& ( esk26141_4("2","2","1","2")
<=> $true )
& ( esk26141_4("2","2","2","1")
<=> $true )
& ( esk26141_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26142_4,fi_predicates,
( ( esk26142_4("1","1","1","1")
<=> $false )
& ( esk26142_4("1","1","1","2")
<=> $true )
& ( esk26142_4("1","1","2","1")
<=> $false )
& ( esk26142_4("1","1","2","2")
<=> $true )
& ( esk26142_4("1","2","1","1")
<=> $false )
& ( esk26142_4("1","2","1","2")
<=> $false )
& ( esk26142_4("1","2","2","1")
<=> $true )
& ( esk26142_4("1","2","2","2")
<=> $false )
& ( esk26142_4("2","1","1","1")
<=> $false )
& ( esk26142_4("2","1","1","2")
<=> $true )
& ( esk26142_4("2","1","2","1")
<=> $false )
& ( esk26142_4("2","1","2","2")
<=> $true )
& ( esk26142_4("2","2","1","1")
<=> $true )
& ( esk26142_4("2","2","1","2")
<=> $true )
& ( esk26142_4("2","2","2","1")
<=> $false )
& ( esk26142_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26143_4,fi_predicates,
( ( esk26143_4("1","1","1","1")
<=> $false )
& ( esk26143_4("1","1","1","2")
<=> $false )
& ( esk26143_4("1","1","2","1")
<=> $false )
& ( esk26143_4("1","1","2","2")
<=> $false )
& ( esk26143_4("1","2","1","1")
<=> $false )
& ( esk26143_4("1","2","1","2")
<=> $false )
& ( esk26143_4("1","2","2","1")
<=> $false )
& ( esk26143_4("1","2","2","2")
<=> $false )
& ( esk26143_4("2","1","1","1")
<=> $false )
& ( esk26143_4("2","1","1","2")
<=> $false )
& ( esk26143_4("2","1","2","1")
<=> $false )
& ( esk26143_4("2","1","2","2")
<=> $false )
& ( esk26143_4("2","2","1","1")
<=> $false )
& ( esk26143_4("2","2","1","2")
<=> $false )
& ( esk26143_4("2","2","2","1")
<=> $false )
& ( esk26143_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26144_4,fi_predicates,
( ( esk26144_4("1","1","1","1")
<=> $false )
& ( esk26144_4("1","1","1","2")
<=> $false )
& ( esk26144_4("1","1","2","1")
<=> $false )
& ( esk26144_4("1","1","2","2")
<=> $false )
& ( esk26144_4("1","2","1","1")
<=> $false )
& ( esk26144_4("1","2","1","2")
<=> $false )
& ( esk26144_4("1","2","2","1")
<=> $false )
& ( esk26144_4("1","2","2","2")
<=> $false )
& ( esk26144_4("2","1","1","1")
<=> $false )
& ( esk26144_4("2","1","1","2")
<=> $false )
& ( esk26144_4("2","1","2","1")
<=> $false )
& ( esk26144_4("2","1","2","2")
<=> $false )
& ( esk26144_4("2","2","1","1")
<=> $false )
& ( esk26144_4("2","2","1","2")
<=> $false )
& ( esk26144_4("2","2","2","1")
<=> $false )
& ( esk26144_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26145_4,fi_predicates,
( ( esk26145_4("1","1","1","1")
<=> $false )
& ( esk26145_4("1","1","1","2")
<=> $false )
& ( esk26145_4("1","1","2","1")
<=> $false )
& ( esk26145_4("1","1","2","2")
<=> $false )
& ( esk26145_4("1","2","1","1")
<=> $false )
& ( esk26145_4("1","2","1","2")
<=> $false )
& ( esk26145_4("1","2","2","1")
<=> $false )
& ( esk26145_4("1","2","2","2")
<=> $false )
& ( esk26145_4("2","1","1","1")
<=> $false )
& ( esk26145_4("2","1","1","2")
<=> $false )
& ( esk26145_4("2","1","2","1")
<=> $false )
& ( esk26145_4("2","1","2","2")
<=> $false )
& ( esk26145_4("2","2","1","1")
<=> $false )
& ( esk26145_4("2","2","1","2")
<=> $false )
& ( esk26145_4("2","2","2","1")
<=> $false )
& ( esk26145_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26146_4,fi_predicates,
( ( esk26146_4("1","1","1","1")
<=> $false )
& ( esk26146_4("1","1","1","2")
<=> $false )
& ( esk26146_4("1","1","2","1")
<=> $true )
& ( esk26146_4("1","1","2","2")
<=> $false )
& ( esk26146_4("1","2","1","1")
<=> $true )
& ( esk26146_4("1","2","1","2")
<=> $true )
& ( esk26146_4("1","2","2","1")
<=> $false )
& ( esk26146_4("1","2","2","2")
<=> $true )
& ( esk26146_4("2","1","1","1")
<=> $false )
& ( esk26146_4("2","1","1","2")
<=> $false )
& ( esk26146_4("2","1","2","1")
<=> $false )
& ( esk26146_4("2","1","2","2")
<=> $false )
& ( esk26146_4("2","2","1","1")
<=> $false )
& ( esk26146_4("2","2","1","2")
<=> $false )
& ( esk26146_4("2","2","2","1")
<=> $true )
& ( esk26146_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26147_4,fi_predicates,
( ( esk26147_4("1","1","1","1")
<=> $false )
& ( esk26147_4("1","1","1","2")
<=> $false )
& ( esk26147_4("1","1","2","1")
<=> $true )
& ( esk26147_4("1","1","2","2")
<=> $false )
& ( esk26147_4("1","2","1","1")
<=> $true )
& ( esk26147_4("1","2","1","2")
<=> $true )
& ( esk26147_4("1","2","2","1")
<=> $false )
& ( esk26147_4("1","2","2","2")
<=> $true )
& ( esk26147_4("2","1","1","1")
<=> $false )
& ( esk26147_4("2","1","1","2")
<=> $false )
& ( esk26147_4("2","1","2","1")
<=> $false )
& ( esk26147_4("2","1","2","2")
<=> $false )
& ( esk26147_4("2","2","1","1")
<=> $false )
& ( esk26147_4("2","2","1","2")
<=> $false )
& ( esk26147_4("2","2","2","1")
<=> $true )
& ( esk26147_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26148_4,fi_predicates,
( ( esk26148_4("1","1","1","1")
<=> $false )
& ( esk26148_4("1","1","1","2")
<=> $false )
& ( esk26148_4("1","1","2","1")
<=> $false )
& ( esk26148_4("1","1","2","2")
<=> $false )
& ( esk26148_4("1","2","1","1")
<=> $false )
& ( esk26148_4("1","2","1","2")
<=> $false )
& ( esk26148_4("1","2","2","1")
<=> $false )
& ( esk26148_4("1","2","2","2")
<=> $false )
& ( esk26148_4("2","1","1","1")
<=> $false )
& ( esk26148_4("2","1","1","2")
<=> $false )
& ( esk26148_4("2","1","2","1")
<=> $false )
& ( esk26148_4("2","1","2","2")
<=> $false )
& ( esk26148_4("2","2","1","1")
<=> $false )
& ( esk26148_4("2","2","1","2")
<=> $false )
& ( esk26148_4("2","2","2","1")
<=> $false )
& ( esk26148_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26149_4,fi_predicates,
( ( esk26149_4("1","1","1","1")
<=> $false )
& ( esk26149_4("1","1","1","2")
<=> $false )
& ( esk26149_4("1","1","2","1")
<=> $true )
& ( esk26149_4("1","1","2","2")
<=> $false )
& ( esk26149_4("1","2","1","1")
<=> $true )
& ( esk26149_4("1","2","1","2")
<=> $true )
& ( esk26149_4("1","2","2","1")
<=> $false )
& ( esk26149_4("1","2","2","2")
<=> $true )
& ( esk26149_4("2","1","1","1")
<=> $false )
& ( esk26149_4("2","1","1","2")
<=> $false )
& ( esk26149_4("2","1","2","1")
<=> $false )
& ( esk26149_4("2","1","2","2")
<=> $false )
& ( esk26149_4("2","2","1","1")
<=> $false )
& ( esk26149_4("2","2","1","2")
<=> $false )
& ( esk26149_4("2","2","2","1")
<=> $true )
& ( esk26149_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2614_4,fi_predicates,
( ( esk2614_4("1","1","1","1")
<=> $true )
& ( esk2614_4("1","1","1","2")
<=> $true )
& ( esk2614_4("1","1","2","1")
<=> $false )
& ( esk2614_4("1","1","2","2")
<=> $true )
& ( esk2614_4("1","2","1","1")
<=> $true )
& ( esk2614_4("1","2","1","2")
<=> $false )
& ( esk2614_4("1","2","2","1")
<=> $true )
& ( esk2614_4("1","2","2","2")
<=> $false )
& ( esk2614_4("2","1","1","1")
<=> $false )
& ( esk2614_4("2","1","1","2")
<=> $true )
& ( esk2614_4("2","1","2","1")
<=> $false )
& ( esk2614_4("2","1","2","2")
<=> $true )
& ( esk2614_4("2","2","1","1")
<=> $true )
& ( esk2614_4("2","2","1","2")
<=> $false )
& ( esk2614_4("2","2","2","1")
<=> $true )
& ( esk2614_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26150_4,fi_predicates,
( ( esk26150_4("1","1","1","1")
<=> $false )
& ( esk26150_4("1","1","1","2")
<=> $false )
& ( esk26150_4("1","1","2","1")
<=> $false )
& ( esk26150_4("1","1","2","2")
<=> $false )
& ( esk26150_4("1","2","1","1")
<=> $false )
& ( esk26150_4("1","2","1","2")
<=> $false )
& ( esk26150_4("1","2","2","1")
<=> $false )
& ( esk26150_4("1","2","2","2")
<=> $false )
& ( esk26150_4("2","1","1","1")
<=> $false )
& ( esk26150_4("2","1","1","2")
<=> $false )
& ( esk26150_4("2","1","2","1")
<=> $false )
& ( esk26150_4("2","1","2","2")
<=> $false )
& ( esk26150_4("2","2","1","1")
<=> $false )
& ( esk26150_4("2","2","1","2")
<=> $false )
& ( esk26150_4("2","2","2","1")
<=> $false )
& ( esk26150_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26151_4,fi_predicates,
( ( esk26151_4("1","1","1","1")
<=> $false )
& ( esk26151_4("1","1","1","2")
<=> $false )
& ( esk26151_4("1","1","2","1")
<=> $false )
& ( esk26151_4("1","1","2","2")
<=> $false )
& ( esk26151_4("1","2","1","1")
<=> $false )
& ( esk26151_4("1","2","1","2")
<=> $false )
& ( esk26151_4("1","2","2","1")
<=> $false )
& ( esk26151_4("1","2","2","2")
<=> $false )
& ( esk26151_4("2","1","1","1")
<=> $false )
& ( esk26151_4("2","1","1","2")
<=> $false )
& ( esk26151_4("2","1","2","1")
<=> $false )
& ( esk26151_4("2","1","2","2")
<=> $false )
& ( esk26151_4("2","2","1","1")
<=> $false )
& ( esk26151_4("2","2","1","2")
<=> $false )
& ( esk26151_4("2","2","2","1")
<=> $false )
& ( esk26151_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26152_4,fi_predicates,
( ( esk26152_4("1","1","1","1")
<=> $false )
& ( esk26152_4("1","1","1","2")
<=> $false )
& ( esk26152_4("1","1","2","1")
<=> $false )
& ( esk26152_4("1","1","2","2")
<=> $false )
& ( esk26152_4("1","2","1","1")
<=> $false )
& ( esk26152_4("1","2","1","2")
<=> $false )
& ( esk26152_4("1","2","2","1")
<=> $false )
& ( esk26152_4("1","2","2","2")
<=> $false )
& ( esk26152_4("2","1","1","1")
<=> $false )
& ( esk26152_4("2","1","1","2")
<=> $false )
& ( esk26152_4("2","1","2","1")
<=> $false )
& ( esk26152_4("2","1","2","2")
<=> $false )
& ( esk26152_4("2","2","1","1")
<=> $false )
& ( esk26152_4("2","2","1","2")
<=> $false )
& ( esk26152_4("2","2","2","1")
<=> $false )
& ( esk26152_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26153_4,fi_predicates,
( ( esk26153_4("1","1","1","1")
<=> $false )
& ( esk26153_4("1","1","1","2")
<=> $false )
& ( esk26153_4("1","1","2","1")
<=> $false )
& ( esk26153_4("1","1","2","2")
<=> $false )
& ( esk26153_4("1","2","1","1")
<=> $false )
& ( esk26153_4("1","2","1","2")
<=> $false )
& ( esk26153_4("1","2","2","1")
<=> $false )
& ( esk26153_4("1","2","2","2")
<=> $false )
& ( esk26153_4("2","1","1","1")
<=> $false )
& ( esk26153_4("2","1","1","2")
<=> $false )
& ( esk26153_4("2","1","2","1")
<=> $false )
& ( esk26153_4("2","1","2","2")
<=> $false )
& ( esk26153_4("2","2","1","1")
<=> $false )
& ( esk26153_4("2","2","1","2")
<=> $false )
& ( esk26153_4("2","2","2","1")
<=> $false )
& ( esk26153_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26154_4,fi_predicates,
( ( esk26154_4("1","1","1","1")
<=> $false )
& ( esk26154_4("1","1","1","2")
<=> $false )
& ( esk26154_4("1","1","2","1")
<=> $false )
& ( esk26154_4("1","1","2","2")
<=> $false )
& ( esk26154_4("1","2","1","1")
<=> $false )
& ( esk26154_4("1","2","1","2")
<=> $false )
& ( esk26154_4("1","2","2","1")
<=> $false )
& ( esk26154_4("1","2","2","2")
<=> $false )
& ( esk26154_4("2","1","1","1")
<=> $false )
& ( esk26154_4("2","1","1","2")
<=> $false )
& ( esk26154_4("2","1","2","1")
<=> $false )
& ( esk26154_4("2","1","2","2")
<=> $false )
& ( esk26154_4("2","2","1","1")
<=> $false )
& ( esk26154_4("2","2","1","2")
<=> $false )
& ( esk26154_4("2","2","2","1")
<=> $false )
& ( esk26154_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26155_4,fi_predicates,
( ( esk26155_4("1","1","1","1")
<=> $true )
& ( esk26155_4("1","1","1","2")
<=> $true )
& ( esk26155_4("1","1","2","1")
<=> $true )
& ( esk26155_4("1","1","2","2")
<=> $true )
& ( esk26155_4("1","2","1","1")
<=> $true )
& ( esk26155_4("1","2","1","2")
<=> $true )
& ( esk26155_4("1","2","2","1")
<=> $true )
& ( esk26155_4("1","2","2","2")
<=> $true )
& ( esk26155_4("2","1","1","1")
<=> $true )
& ( esk26155_4("2","1","1","2")
<=> $true )
& ( esk26155_4("2","1","2","1")
<=> $true )
& ( esk26155_4("2","1","2","2")
<=> $true )
& ( esk26155_4("2","2","1","1")
<=> $true )
& ( esk26155_4("2","2","1","2")
<=> $true )
& ( esk26155_4("2","2","2","1")
<=> $true )
& ( esk26155_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26156_4,fi_predicates,
( ( esk26156_4("1","1","1","1")
<=> $true )
& ( esk26156_4("1","1","1","2")
<=> $true )
& ( esk26156_4("1","1","2","1")
<=> $true )
& ( esk26156_4("1","1","2","2")
<=> $true )
& ( esk26156_4("1","2","1","1")
<=> $true )
& ( esk26156_4("1","2","1","2")
<=> $true )
& ( esk26156_4("1","2","2","1")
<=> $true )
& ( esk26156_4("1","2","2","2")
<=> $true )
& ( esk26156_4("2","1","1","1")
<=> $true )
& ( esk26156_4("2","1","1","2")
<=> $true )
& ( esk26156_4("2","1","2","1")
<=> $true )
& ( esk26156_4("2","1","2","2")
<=> $true )
& ( esk26156_4("2","2","1","1")
<=> $true )
& ( esk26156_4("2","2","1","2")
<=> $true )
& ( esk26156_4("2","2","2","1")
<=> $true )
& ( esk26156_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26157_4,fi_predicates,
( ( esk26157_4("1","1","1","1")
<=> $false )
& ( esk26157_4("1","1","1","2")
<=> $false )
& ( esk26157_4("1","1","2","1")
<=> $false )
& ( esk26157_4("1","1","2","2")
<=> $false )
& ( esk26157_4("1","2","1","1")
<=> $false )
& ( esk26157_4("1","2","1","2")
<=> $false )
& ( esk26157_4("1","2","2","1")
<=> $false )
& ( esk26157_4("1","2","2","2")
<=> $false )
& ( esk26157_4("2","1","1","1")
<=> $false )
& ( esk26157_4("2","1","1","2")
<=> $false )
& ( esk26157_4("2","1","2","1")
<=> $false )
& ( esk26157_4("2","1","2","2")
<=> $false )
& ( esk26157_4("2","2","1","1")
<=> $false )
& ( esk26157_4("2","2","1","2")
<=> $false )
& ( esk26157_4("2","2","2","1")
<=> $false )
& ( esk26157_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26158_4,fi_predicates,
( ( esk26158_4("1","1","1","1")
<=> $true )
& ( esk26158_4("1","1","1","2")
<=> $true )
& ( esk26158_4("1","1","2","1")
<=> $true )
& ( esk26158_4("1","1","2","2")
<=> $true )
& ( esk26158_4("1","2","1","1")
<=> $true )
& ( esk26158_4("1","2","1","2")
<=> $true )
& ( esk26158_4("1","2","2","1")
<=> $true )
& ( esk26158_4("1","2","2","2")
<=> $true )
& ( esk26158_4("2","1","1","1")
<=> $true )
& ( esk26158_4("2","1","1","2")
<=> $true )
& ( esk26158_4("2","1","2","1")
<=> $true )
& ( esk26158_4("2","1","2","2")
<=> $true )
& ( esk26158_4("2","2","1","1")
<=> $true )
& ( esk26158_4("2","2","1","2")
<=> $true )
& ( esk26158_4("2","2","2","1")
<=> $true )
& ( esk26158_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26159_4,fi_predicates,
( ( esk26159_4("1","1","1","1")
<=> $true )
& ( esk26159_4("1","1","1","2")
<=> $true )
& ( esk26159_4("1","1","2","1")
<=> $true )
& ( esk26159_4("1","1","2","2")
<=> $true )
& ( esk26159_4("1","2","1","1")
<=> $true )
& ( esk26159_4("1","2","1","2")
<=> $true )
& ( esk26159_4("1","2","2","1")
<=> $true )
& ( esk26159_4("1","2","2","2")
<=> $true )
& ( esk26159_4("2","1","1","1")
<=> $true )
& ( esk26159_4("2","1","1","2")
<=> $true )
& ( esk26159_4("2","1","2","1")
<=> $true )
& ( esk26159_4("2","1","2","2")
<=> $true )
& ( esk26159_4("2","2","1","1")
<=> $true )
& ( esk26159_4("2","2","1","2")
<=> $true )
& ( esk26159_4("2","2","2","1")
<=> $true )
& ( esk26159_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2615_4,fi_predicates,
( ( esk2615_4("1","1","1","1")
<=> $false )
& ( esk2615_4("1","1","1","2")
<=> $false )
& ( esk2615_4("1","1","2","1")
<=> $false )
& ( esk2615_4("1","1","2","2")
<=> $false )
& ( esk2615_4("1","2","1","1")
<=> $false )
& ( esk2615_4("1","2","1","2")
<=> $false )
& ( esk2615_4("1","2","2","1")
<=> $false )
& ( esk2615_4("1","2","2","2")
<=> $false )
& ( esk2615_4("2","1","1","1")
<=> $false )
& ( esk2615_4("2","1","1","2")
<=> $false )
& ( esk2615_4("2","1","2","1")
<=> $false )
& ( esk2615_4("2","1","2","2")
<=> $false )
& ( esk2615_4("2","2","1","1")
<=> $false )
& ( esk2615_4("2","2","1","2")
<=> $false )
& ( esk2615_4("2","2","2","1")
<=> $false )
& ( esk2615_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26160_4,fi_predicates,
( ( esk26160_4("1","1","1","1")
<=> $true )
& ( esk26160_4("1","1","1","2")
<=> $true )
& ( esk26160_4("1","1","2","1")
<=> $true )
& ( esk26160_4("1","1","2","2")
<=> $true )
& ( esk26160_4("1","2","1","1")
<=> $true )
& ( esk26160_4("1","2","1","2")
<=> $true )
& ( esk26160_4("1","2","2","1")
<=> $true )
& ( esk26160_4("1","2","2","2")
<=> $true )
& ( esk26160_4("2","1","1","1")
<=> $true )
& ( esk26160_4("2","1","1","2")
<=> $true )
& ( esk26160_4("2","1","2","1")
<=> $true )
& ( esk26160_4("2","1","2","2")
<=> $true )
& ( esk26160_4("2","2","1","1")
<=> $true )
& ( esk26160_4("2","2","1","2")
<=> $true )
& ( esk26160_4("2","2","2","1")
<=> $true )
& ( esk26160_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26161_4,fi_predicates,
( ( esk26161_4("1","1","1","1")
<=> $true )
& ( esk26161_4("1","1","1","2")
<=> $true )
& ( esk26161_4("1","1","2","1")
<=> $true )
& ( esk26161_4("1","1","2","2")
<=> $true )
& ( esk26161_4("1","2","1","1")
<=> $true )
& ( esk26161_4("1","2","1","2")
<=> $true )
& ( esk26161_4("1","2","2","1")
<=> $true )
& ( esk26161_4("1","2","2","2")
<=> $true )
& ( esk26161_4("2","1","1","1")
<=> $true )
& ( esk26161_4("2","1","1","2")
<=> $true )
& ( esk26161_4("2","1","2","1")
<=> $true )
& ( esk26161_4("2","1","2","2")
<=> $true )
& ( esk26161_4("2","2","1","1")
<=> $true )
& ( esk26161_4("2","2","1","2")
<=> $true )
& ( esk26161_4("2","2","2","1")
<=> $true )
& ( esk26161_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26162_4,fi_predicates,
( ( esk26162_4("1","1","1","1")
<=> $true )
& ( esk26162_4("1","1","1","2")
<=> $true )
& ( esk26162_4("1","1","2","1")
<=> $true )
& ( esk26162_4("1","1","2","2")
<=> $true )
& ( esk26162_4("1","2","1","1")
<=> $true )
& ( esk26162_4("1","2","1","2")
<=> $true )
& ( esk26162_4("1","2","2","1")
<=> $true )
& ( esk26162_4("1","2","2","2")
<=> $true )
& ( esk26162_4("2","1","1","1")
<=> $true )
& ( esk26162_4("2","1","1","2")
<=> $true )
& ( esk26162_4("2","1","2","1")
<=> $true )
& ( esk26162_4("2","1","2","2")
<=> $true )
& ( esk26162_4("2","2","1","1")
<=> $true )
& ( esk26162_4("2","2","1","2")
<=> $true )
& ( esk26162_4("2","2","2","1")
<=> $true )
& ( esk26162_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26163_4,fi_predicates,
( ( esk26163_4("1","1","1","1")
<=> $true )
& ( esk26163_4("1","1","1","2")
<=> $true )
& ( esk26163_4("1","1","2","1")
<=> $true )
& ( esk26163_4("1","1","2","2")
<=> $true )
& ( esk26163_4("1","2","1","1")
<=> $true )
& ( esk26163_4("1","2","1","2")
<=> $true )
& ( esk26163_4("1","2","2","1")
<=> $true )
& ( esk26163_4("1","2","2","2")
<=> $true )
& ( esk26163_4("2","1","1","1")
<=> $true )
& ( esk26163_4("2","1","1","2")
<=> $true )
& ( esk26163_4("2","1","2","1")
<=> $true )
& ( esk26163_4("2","1","2","2")
<=> $true )
& ( esk26163_4("2","2","1","1")
<=> $true )
& ( esk26163_4("2","2","1","2")
<=> $true )
& ( esk26163_4("2","2","2","1")
<=> $true )
& ( esk26163_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26164_4,fi_predicates,
( ( esk26164_4("1","1","1","1")
<=> $true )
& ( esk26164_4("1","1","1","2")
<=> $true )
& ( esk26164_4("1","1","2","1")
<=> $true )
& ( esk26164_4("1","1","2","2")
<=> $true )
& ( esk26164_4("1","2","1","1")
<=> $true )
& ( esk26164_4("1","2","1","2")
<=> $true )
& ( esk26164_4("1","2","2","1")
<=> $true )
& ( esk26164_4("1","2","2","2")
<=> $true )
& ( esk26164_4("2","1","1","1")
<=> $true )
& ( esk26164_4("2","1","1","2")
<=> $true )
& ( esk26164_4("2","1","2","1")
<=> $true )
& ( esk26164_4("2","1","2","2")
<=> $true )
& ( esk26164_4("2","2","1","1")
<=> $true )
& ( esk26164_4("2","2","1","2")
<=> $true )
& ( esk26164_4("2","2","2","1")
<=> $true )
& ( esk26164_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26165_4,fi_predicates,
( ( esk26165_4("1","1","1","1")
<=> $true )
& ( esk26165_4("1","1","1","2")
<=> $true )
& ( esk26165_4("1","1","2","1")
<=> $true )
& ( esk26165_4("1","1","2","2")
<=> $true )
& ( esk26165_4("1","2","1","1")
<=> $true )
& ( esk26165_4("1","2","1","2")
<=> $true )
& ( esk26165_4("1","2","2","1")
<=> $true )
& ( esk26165_4("1","2","2","2")
<=> $true )
& ( esk26165_4("2","1","1","1")
<=> $true )
& ( esk26165_4("2","1","1","2")
<=> $true )
& ( esk26165_4("2","1","2","1")
<=> $true )
& ( esk26165_4("2","1","2","2")
<=> $true )
& ( esk26165_4("2","2","1","1")
<=> $true )
& ( esk26165_4("2","2","1","2")
<=> $true )
& ( esk26165_4("2","2","2","1")
<=> $true )
& ( esk26165_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26166_4,fi_predicates,
( ( esk26166_4("1","1","1","1")
<=> $true )
& ( esk26166_4("1","1","1","2")
<=> $true )
& ( esk26166_4("1","1","2","1")
<=> $true )
& ( esk26166_4("1","1","2","2")
<=> $true )
& ( esk26166_4("1","2","1","1")
<=> $true )
& ( esk26166_4("1","2","1","2")
<=> $true )
& ( esk26166_4("1","2","2","1")
<=> $true )
& ( esk26166_4("1","2","2","2")
<=> $true )
& ( esk26166_4("2","1","1","1")
<=> $true )
& ( esk26166_4("2","1","1","2")
<=> $true )
& ( esk26166_4("2","1","2","1")
<=> $true )
& ( esk26166_4("2","1","2","2")
<=> $true )
& ( esk26166_4("2","2","1","1")
<=> $true )
& ( esk26166_4("2","2","1","2")
<=> $true )
& ( esk26166_4("2","2","2","1")
<=> $true )
& ( esk26166_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26167_4,fi_predicates,
( ( esk26167_4("1","1","1","1")
<=> $true )
& ( esk26167_4("1","1","1","2")
<=> $true )
& ( esk26167_4("1","1","2","1")
<=> $true )
& ( esk26167_4("1","1","2","2")
<=> $true )
& ( esk26167_4("1","2","1","1")
<=> $true )
& ( esk26167_4("1","2","1","2")
<=> $true )
& ( esk26167_4("1","2","2","1")
<=> $true )
& ( esk26167_4("1","2","2","2")
<=> $true )
& ( esk26167_4("2","1","1","1")
<=> $true )
& ( esk26167_4("2","1","1","2")
<=> $true )
& ( esk26167_4("2","1","2","1")
<=> $true )
& ( esk26167_4("2","1","2","2")
<=> $true )
& ( esk26167_4("2","2","1","1")
<=> $true )
& ( esk26167_4("2","2","1","2")
<=> $true )
& ( esk26167_4("2","2","2","1")
<=> $true )
& ( esk26167_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26168_4,fi_predicates,
( ( esk26168_4("1","1","1","1")
<=> $true )
& ( esk26168_4("1","1","1","2")
<=> $true )
& ( esk26168_4("1","1","2","1")
<=> $false )
& ( esk26168_4("1","1","2","2")
<=> $true )
& ( esk26168_4("1","2","1","1")
<=> $false )
& ( esk26168_4("1","2","1","2")
<=> $false )
& ( esk26168_4("1","2","2","1")
<=> $true )
& ( esk26168_4("1","2","2","2")
<=> $false )
& ( esk26168_4("2","1","1","1")
<=> $true )
& ( esk26168_4("2","1","1","2")
<=> $true )
& ( esk26168_4("2","1","2","1")
<=> $true )
& ( esk26168_4("2","1","2","2")
<=> $true )
& ( esk26168_4("2","2","1","1")
<=> $true )
& ( esk26168_4("2","2","1","2")
<=> $true )
& ( esk26168_4("2","2","2","1")
<=> $false )
& ( esk26168_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26169_4,fi_predicates,
( ( esk26169_4("1","1","1","1")
<=> $true )
& ( esk26169_4("1","1","1","2")
<=> $true )
& ( esk26169_4("1","1","2","1")
<=> $true )
& ( esk26169_4("1","1","2","2")
<=> $true )
& ( esk26169_4("1","2","1","1")
<=> $true )
& ( esk26169_4("1","2","1","2")
<=> $true )
& ( esk26169_4("1","2","2","1")
<=> $true )
& ( esk26169_4("1","2","2","2")
<=> $true )
& ( esk26169_4("2","1","1","1")
<=> $true )
& ( esk26169_4("2","1","1","2")
<=> $true )
& ( esk26169_4("2","1","2","1")
<=> $true )
& ( esk26169_4("2","1","2","2")
<=> $true )
& ( esk26169_4("2","2","1","1")
<=> $true )
& ( esk26169_4("2","2","1","2")
<=> $true )
& ( esk26169_4("2","2","2","1")
<=> $true )
& ( esk26169_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2616_4,fi_predicates,
( ( esk2616_4("1","1","1","1")
<=> $true )
& ( esk2616_4("1","1","1","2")
<=> $true )
& ( esk2616_4("1","1","2","1")
<=> $false )
& ( esk2616_4("1","1","2","2")
<=> $true )
& ( esk2616_4("1","2","1","1")
<=> $true )
& ( esk2616_4("1","2","1","2")
<=> $false )
& ( esk2616_4("1","2","2","1")
<=> $true )
& ( esk2616_4("1","2","2","2")
<=> $false )
& ( esk2616_4("2","1","1","1")
<=> $false )
& ( esk2616_4("2","1","1","2")
<=> $true )
& ( esk2616_4("2","1","2","1")
<=> $false )
& ( esk2616_4("2","1","2","2")
<=> $true )
& ( esk2616_4("2","2","1","1")
<=> $true )
& ( esk2616_4("2","2","1","2")
<=> $false )
& ( esk2616_4("2","2","2","1")
<=> $true )
& ( esk2616_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26170_4,fi_predicates,
( ( esk26170_4("1","1","1","1")
<=> $true )
& ( esk26170_4("1","1","1","2")
<=> $true )
& ( esk26170_4("1","1","2","1")
<=> $true )
& ( esk26170_4("1","1","2","2")
<=> $true )
& ( esk26170_4("1","2","1","1")
<=> $true )
& ( esk26170_4("1","2","1","2")
<=> $true )
& ( esk26170_4("1","2","2","1")
<=> $true )
& ( esk26170_4("1","2","2","2")
<=> $true )
& ( esk26170_4("2","1","1","1")
<=> $true )
& ( esk26170_4("2","1","1","2")
<=> $true )
& ( esk26170_4("2","1","2","1")
<=> $true )
& ( esk26170_4("2","1","2","2")
<=> $true )
& ( esk26170_4("2","2","1","1")
<=> $true )
& ( esk26170_4("2","2","1","2")
<=> $true )
& ( esk26170_4("2","2","2","1")
<=> $true )
& ( esk26170_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26171_4,fi_predicates,
( ( esk26171_4("1","1","1","1")
<=> $true )
& ( esk26171_4("1","1","1","2")
<=> $true )
& ( esk26171_4("1","1","2","1")
<=> $true )
& ( esk26171_4("1","1","2","2")
<=> $true )
& ( esk26171_4("1","2","1","1")
<=> $true )
& ( esk26171_4("1","2","1","2")
<=> $true )
& ( esk26171_4("1","2","2","1")
<=> $true )
& ( esk26171_4("1","2","2","2")
<=> $true )
& ( esk26171_4("2","1","1","1")
<=> $true )
& ( esk26171_4("2","1","1","2")
<=> $true )
& ( esk26171_4("2","1","2","1")
<=> $true )
& ( esk26171_4("2","1","2","2")
<=> $true )
& ( esk26171_4("2","2","1","1")
<=> $true )
& ( esk26171_4("2","2","1","2")
<=> $true )
& ( esk26171_4("2","2","2","1")
<=> $true )
& ( esk26171_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26172_4,fi_predicates,
( ( esk26172_4("1","1","1","1")
<=> $true )
& ( esk26172_4("1","1","1","2")
<=> $true )
& ( esk26172_4("1","1","2","1")
<=> $false )
& ( esk26172_4("1","1","2","2")
<=> $true )
& ( esk26172_4("1","2","1","1")
<=> $false )
& ( esk26172_4("1","2","1","2")
<=> $false )
& ( esk26172_4("1","2","2","1")
<=> $true )
& ( esk26172_4("1","2","2","2")
<=> $false )
& ( esk26172_4("2","1","1","1")
<=> $true )
& ( esk26172_4("2","1","1","2")
<=> $true )
& ( esk26172_4("2","1","2","1")
<=> $true )
& ( esk26172_4("2","1","2","2")
<=> $true )
& ( esk26172_4("2","2","1","1")
<=> $true )
& ( esk26172_4("2","2","1","2")
<=> $true )
& ( esk26172_4("2","2","2","1")
<=> $false )
& ( esk26172_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26173_4,fi_predicates,
( ( esk26173_4("1","1","1","1")
<=> $true )
& ( esk26173_4("1","1","1","2")
<=> $true )
& ( esk26173_4("1","1","2","1")
<=> $true )
& ( esk26173_4("1","1","2","2")
<=> $true )
& ( esk26173_4("1","2","1","1")
<=> $true )
& ( esk26173_4("1","2","1","2")
<=> $true )
& ( esk26173_4("1","2","2","1")
<=> $true )
& ( esk26173_4("1","2","2","2")
<=> $true )
& ( esk26173_4("2","1","1","1")
<=> $true )
& ( esk26173_4("2","1","1","2")
<=> $true )
& ( esk26173_4("2","1","2","1")
<=> $true )
& ( esk26173_4("2","1","2","2")
<=> $true )
& ( esk26173_4("2","2","1","1")
<=> $true )
& ( esk26173_4("2","2","1","2")
<=> $true )
& ( esk26173_4("2","2","2","1")
<=> $true )
& ( esk26173_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26174_4,fi_predicates,
( ( esk26174_4("1","1","1","1")
<=> $true )
& ( esk26174_4("1","1","1","2")
<=> $true )
& ( esk26174_4("1","1","2","1")
<=> $false )
& ( esk26174_4("1","1","2","2")
<=> $true )
& ( esk26174_4("1","2","1","1")
<=> $false )
& ( esk26174_4("1","2","1","2")
<=> $false )
& ( esk26174_4("1","2","2","1")
<=> $true )
& ( esk26174_4("1","2","2","2")
<=> $false )
& ( esk26174_4("2","1","1","1")
<=> $true )
& ( esk26174_4("2","1","1","2")
<=> $true )
& ( esk26174_4("2","1","2","1")
<=> $true )
& ( esk26174_4("2","1","2","2")
<=> $true )
& ( esk26174_4("2","2","1","1")
<=> $true )
& ( esk26174_4("2","2","1","2")
<=> $true )
& ( esk26174_4("2","2","2","1")
<=> $false )
& ( esk26174_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26175_4,fi_predicates,
( ( esk26175_4("1","1","1","1")
<=> $true )
& ( esk26175_4("1","1","1","2")
<=> $true )
& ( esk26175_4("1","1","2","1")
<=> $true )
& ( esk26175_4("1","1","2","2")
<=> $true )
& ( esk26175_4("1","2","1","1")
<=> $true )
& ( esk26175_4("1","2","1","2")
<=> $true )
& ( esk26175_4("1","2","2","1")
<=> $true )
& ( esk26175_4("1","2","2","2")
<=> $true )
& ( esk26175_4("2","1","1","1")
<=> $true )
& ( esk26175_4("2","1","1","2")
<=> $true )
& ( esk26175_4("2","1","2","1")
<=> $true )
& ( esk26175_4("2","1","2","2")
<=> $true )
& ( esk26175_4("2","2","1","1")
<=> $true )
& ( esk26175_4("2","2","1","2")
<=> $true )
& ( esk26175_4("2","2","2","1")
<=> $true )
& ( esk26175_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26176_4,fi_predicates,
( ( esk26176_4("1","1","1","1")
<=> $true )
& ( esk26176_4("1","1","1","2")
<=> $true )
& ( esk26176_4("1","1","2","1")
<=> $true )
& ( esk26176_4("1","1","2","2")
<=> $true )
& ( esk26176_4("1","2","1","1")
<=> $true )
& ( esk26176_4("1","2","1","2")
<=> $true )
& ( esk26176_4("1","2","2","1")
<=> $true )
& ( esk26176_4("1","2","2","2")
<=> $true )
& ( esk26176_4("2","1","1","1")
<=> $true )
& ( esk26176_4("2","1","1","2")
<=> $true )
& ( esk26176_4("2","1","2","1")
<=> $true )
& ( esk26176_4("2","1","2","2")
<=> $true )
& ( esk26176_4("2","2","1","1")
<=> $true )
& ( esk26176_4("2","2","1","2")
<=> $true )
& ( esk26176_4("2","2","2","1")
<=> $true )
& ( esk26176_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26177_4,fi_predicates,
( ( esk26177_4("1","1","1","1")
<=> $true )
& ( esk26177_4("1","1","1","2")
<=> $true )
& ( esk26177_4("1","1","2","1")
<=> $true )
& ( esk26177_4("1","1","2","2")
<=> $true )
& ( esk26177_4("1","2","1","1")
<=> $true )
& ( esk26177_4("1","2","1","2")
<=> $true )
& ( esk26177_4("1","2","2","1")
<=> $true )
& ( esk26177_4("1","2","2","2")
<=> $true )
& ( esk26177_4("2","1","1","1")
<=> $true )
& ( esk26177_4("2","1","1","2")
<=> $true )
& ( esk26177_4("2","1","2","1")
<=> $true )
& ( esk26177_4("2","1","2","2")
<=> $true )
& ( esk26177_4("2","2","1","1")
<=> $true )
& ( esk26177_4("2","2","1","2")
<=> $true )
& ( esk26177_4("2","2","2","1")
<=> $true )
& ( esk26177_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26178_4,fi_predicates,
( ( esk26178_4("1","1","1","1")
<=> $true )
& ( esk26178_4("1","1","1","2")
<=> $true )
& ( esk26178_4("1","1","2","1")
<=> $true )
& ( esk26178_4("1","1","2","2")
<=> $true )
& ( esk26178_4("1","2","1","1")
<=> $true )
& ( esk26178_4("1","2","1","2")
<=> $true )
& ( esk26178_4("1","2","2","1")
<=> $true )
& ( esk26178_4("1","2","2","2")
<=> $true )
& ( esk26178_4("2","1","1","1")
<=> $true )
& ( esk26178_4("2","1","1","2")
<=> $true )
& ( esk26178_4("2","1","2","1")
<=> $true )
& ( esk26178_4("2","1","2","2")
<=> $true )
& ( esk26178_4("2","2","1","1")
<=> $true )
& ( esk26178_4("2","2","1","2")
<=> $true )
& ( esk26178_4("2","2","2","1")
<=> $true )
& ( esk26178_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26179_4,fi_predicates,
( ( esk26179_4("1","1","1","1")
<=> $true )
& ( esk26179_4("1","1","1","2")
<=> $true )
& ( esk26179_4("1","1","2","1")
<=> $true )
& ( esk26179_4("1","1","2","2")
<=> $true )
& ( esk26179_4("1","2","1","1")
<=> $true )
& ( esk26179_4("1","2","1","2")
<=> $true )
& ( esk26179_4("1","2","2","1")
<=> $true )
& ( esk26179_4("1","2","2","2")
<=> $true )
& ( esk26179_4("2","1","1","1")
<=> $true )
& ( esk26179_4("2","1","1","2")
<=> $true )
& ( esk26179_4("2","1","2","1")
<=> $true )
& ( esk26179_4("2","1","2","2")
<=> $true )
& ( esk26179_4("2","2","1","1")
<=> $true )
& ( esk26179_4("2","2","1","2")
<=> $true )
& ( esk26179_4("2","2","2","1")
<=> $true )
& ( esk26179_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2617_4,fi_predicates,
( ( esk2617_4("1","1","1","1")
<=> $true )
& ( esk2617_4("1","1","1","2")
<=> $true )
& ( esk2617_4("1","1","2","1")
<=> $true )
& ( esk2617_4("1","1","2","2")
<=> $true )
& ( esk2617_4("1","2","1","1")
<=> $true )
& ( esk2617_4("1","2","1","2")
<=> $true )
& ( esk2617_4("1","2","2","1")
<=> $true )
& ( esk2617_4("1","2","2","2")
<=> $true )
& ( esk2617_4("2","1","1","1")
<=> $true )
& ( esk2617_4("2","1","1","2")
<=> $true )
& ( esk2617_4("2","1","2","1")
<=> $true )
& ( esk2617_4("2","1","2","2")
<=> $true )
& ( esk2617_4("2","2","1","1")
<=> $true )
& ( esk2617_4("2","2","1","2")
<=> $true )
& ( esk2617_4("2","2","2","1")
<=> $true )
& ( esk2617_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26180_4,fi_predicates,
( ( esk26180_4("1","1","1","1")
<=> $true )
& ( esk26180_4("1","1","1","2")
<=> $true )
& ( esk26180_4("1","1","2","1")
<=> $true )
& ( esk26180_4("1","1","2","2")
<=> $true )
& ( esk26180_4("1","2","1","1")
<=> $true )
& ( esk26180_4("1","2","1","2")
<=> $true )
& ( esk26180_4("1","2","2","1")
<=> $true )
& ( esk26180_4("1","2","2","2")
<=> $true )
& ( esk26180_4("2","1","1","1")
<=> $true )
& ( esk26180_4("2","1","1","2")
<=> $true )
& ( esk26180_4("2","1","2","1")
<=> $true )
& ( esk26180_4("2","1","2","2")
<=> $true )
& ( esk26180_4("2","2","1","1")
<=> $true )
& ( esk26180_4("2","2","1","2")
<=> $true )
& ( esk26180_4("2","2","2","1")
<=> $true )
& ( esk26180_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26181_4,fi_predicates,
( ( esk26181_4("1","1","1","1")
<=> $true )
& ( esk26181_4("1","1","1","2")
<=> $true )
& ( esk26181_4("1","1","2","1")
<=> $true )
& ( esk26181_4("1","1","2","2")
<=> $true )
& ( esk26181_4("1","2","1","1")
<=> $true )
& ( esk26181_4("1","2","1","2")
<=> $true )
& ( esk26181_4("1","2","2","1")
<=> $true )
& ( esk26181_4("1","2","2","2")
<=> $true )
& ( esk26181_4("2","1","1","1")
<=> $true )
& ( esk26181_4("2","1","1","2")
<=> $true )
& ( esk26181_4("2","1","2","1")
<=> $true )
& ( esk26181_4("2","1","2","2")
<=> $true )
& ( esk26181_4("2","2","1","1")
<=> $true )
& ( esk26181_4("2","2","1","2")
<=> $true )
& ( esk26181_4("2","2","2","1")
<=> $true )
& ( esk26181_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26182_4,fi_predicates,
( ( esk26182_4("1","1","1","1")
<=> $true )
& ( esk26182_4("1","1","1","2")
<=> $false )
& ( esk26182_4("1","1","2","1")
<=> $true )
& ( esk26182_4("1","1","2","2")
<=> $false )
& ( esk26182_4("1","2","1","1")
<=> $true )
& ( esk26182_4("1","2","1","2")
<=> $true )
& ( esk26182_4("1","2","2","1")
<=> $false )
& ( esk26182_4("1","2","2","2")
<=> $true )
& ( esk26182_4("2","1","1","1")
<=> $true )
& ( esk26182_4("2","1","1","2")
<=> $false )
& ( esk26182_4("2","1","2","1")
<=> $true )
& ( esk26182_4("2","1","2","2")
<=> $false )
& ( esk26182_4("2","2","1","1")
<=> $false )
& ( esk26182_4("2","2","1","2")
<=> $false )
& ( esk26182_4("2","2","2","1")
<=> $true )
& ( esk26182_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26183_4,fi_predicates,
( ( esk26183_4("1","1","1","1")
<=> $true )
& ( esk26183_4("1","1","1","2")
<=> $true )
& ( esk26183_4("1","1","2","1")
<=> $true )
& ( esk26183_4("1","1","2","2")
<=> $true )
& ( esk26183_4("1","2","1","1")
<=> $true )
& ( esk26183_4("1","2","1","2")
<=> $true )
& ( esk26183_4("1","2","2","1")
<=> $true )
& ( esk26183_4("1","2","2","2")
<=> $true )
& ( esk26183_4("2","1","1","1")
<=> $true )
& ( esk26183_4("2","1","1","2")
<=> $true )
& ( esk26183_4("2","1","2","1")
<=> $true )
& ( esk26183_4("2","1","2","2")
<=> $true )
& ( esk26183_4("2","2","1","1")
<=> $true )
& ( esk26183_4("2","2","1","2")
<=> $true )
& ( esk26183_4("2","2","2","1")
<=> $true )
& ( esk26183_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26184_4,fi_predicates,
( ( esk26184_4("1","1","1","1")
<=> $true )
& ( esk26184_4("1","1","1","2")
<=> $false )
& ( esk26184_4("1","1","2","1")
<=> $false )
& ( esk26184_4("1","1","2","2")
<=> $false )
& ( esk26184_4("1","2","1","1")
<=> $false )
& ( esk26184_4("1","2","1","2")
<=> $false )
& ( esk26184_4("1","2","2","1")
<=> $false )
& ( esk26184_4("1","2","2","2")
<=> $false )
& ( esk26184_4("2","1","1","1")
<=> $true )
& ( esk26184_4("2","1","1","2")
<=> $false )
& ( esk26184_4("2","1","2","1")
<=> $true )
& ( esk26184_4("2","1","2","2")
<=> $false )
& ( esk26184_4("2","2","1","1")
<=> $false )
& ( esk26184_4("2","2","1","2")
<=> $false )
& ( esk26184_4("2","2","2","1")
<=> $false )
& ( esk26184_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26185_4,fi_predicates,
( ( esk26185_4("1","1","1","1")
<=> $true )
& ( esk26185_4("1","1","1","2")
<=> $true )
& ( esk26185_4("1","1","2","1")
<=> $true )
& ( esk26185_4("1","1","2","2")
<=> $true )
& ( esk26185_4("1","2","1","1")
<=> $true )
& ( esk26185_4("1","2","1","2")
<=> $true )
& ( esk26185_4("1","2","2","1")
<=> $true )
& ( esk26185_4("1","2","2","2")
<=> $true )
& ( esk26185_4("2","1","1","1")
<=> $true )
& ( esk26185_4("2","1","1","2")
<=> $true )
& ( esk26185_4("2","1","2","1")
<=> $true )
& ( esk26185_4("2","1","2","2")
<=> $true )
& ( esk26185_4("2","2","1","1")
<=> $true )
& ( esk26185_4("2","2","1","2")
<=> $true )
& ( esk26185_4("2","2","2","1")
<=> $true )
& ( esk26185_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26186_4,fi_predicates,
( ( esk26186_4("1","1","1","1")
<=> $true )
& ( esk26186_4("1","1","1","2")
<=> $false )
& ( esk26186_4("1","1","2","1")
<=> $false )
& ( esk26186_4("1","1","2","2")
<=> $false )
& ( esk26186_4("1","2","1","1")
<=> $false )
& ( esk26186_4("1","2","1","2")
<=> $false )
& ( esk26186_4("1","2","2","1")
<=> $false )
& ( esk26186_4("1","2","2","2")
<=> $false )
& ( esk26186_4("2","1","1","1")
<=> $true )
& ( esk26186_4("2","1","1","2")
<=> $true )
& ( esk26186_4("2","1","2","1")
<=> $true )
& ( esk26186_4("2","1","2","2")
<=> $false )
& ( esk26186_4("2","2","1","1")
<=> $false )
& ( esk26186_4("2","2","1","2")
<=> $false )
& ( esk26186_4("2","2","2","1")
<=> $false )
& ( esk26186_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26187_4,fi_predicates,
( ( esk26187_4("1","1","1","1")
<=> $true )
& ( esk26187_4("1","1","1","2")
<=> $true )
& ( esk26187_4("1","1","2","1")
<=> $true )
& ( esk26187_4("1","1","2","2")
<=> $true )
& ( esk26187_4("1","2","1","1")
<=> $true )
& ( esk26187_4("1","2","1","2")
<=> $true )
& ( esk26187_4("1","2","2","1")
<=> $true )
& ( esk26187_4("1","2","2","2")
<=> $true )
& ( esk26187_4("2","1","1","1")
<=> $true )
& ( esk26187_4("2","1","1","2")
<=> $true )
& ( esk26187_4("2","1","2","1")
<=> $true )
& ( esk26187_4("2","1","2","2")
<=> $true )
& ( esk26187_4("2","2","1","1")
<=> $true )
& ( esk26187_4("2","2","1","2")
<=> $true )
& ( esk26187_4("2","2","2","1")
<=> $true )
& ( esk26187_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26188_4,fi_predicates,
( ( esk26188_4("1","1","1","1")
<=> $true )
& ( esk26188_4("1","1","1","2")
<=> $true )
& ( esk26188_4("1","1","2","1")
<=> $false )
& ( esk26188_4("1","1","2","2")
<=> $true )
& ( esk26188_4("1","2","1","1")
<=> $false )
& ( esk26188_4("1","2","1","2")
<=> $false )
& ( esk26188_4("1","2","2","1")
<=> $true )
& ( esk26188_4("1","2","2","2")
<=> $false )
& ( esk26188_4("2","1","1","1")
<=> $true )
& ( esk26188_4("2","1","1","2")
<=> $true )
& ( esk26188_4("2","1","2","1")
<=> $true )
& ( esk26188_4("2","1","2","2")
<=> $true )
& ( esk26188_4("2","2","1","1")
<=> $true )
& ( esk26188_4("2","2","1","2")
<=> $true )
& ( esk26188_4("2","2","2","1")
<=> $false )
& ( esk26188_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26189_4,fi_predicates,
( ( esk26189_4("1","1","1","1")
<=> $true )
& ( esk26189_4("1","1","1","2")
<=> $true )
& ( esk26189_4("1","1","2","1")
<=> $true )
& ( esk26189_4("1","1","2","2")
<=> $true )
& ( esk26189_4("1","2","1","1")
<=> $true )
& ( esk26189_4("1","2","1","2")
<=> $true )
& ( esk26189_4("1","2","2","1")
<=> $true )
& ( esk26189_4("1","2","2","2")
<=> $true )
& ( esk26189_4("2","1","1","1")
<=> $true )
& ( esk26189_4("2","1","1","2")
<=> $true )
& ( esk26189_4("2","1","2","1")
<=> $true )
& ( esk26189_4("2","1","2","2")
<=> $true )
& ( esk26189_4("2","2","1","1")
<=> $true )
& ( esk26189_4("2","2","1","2")
<=> $true )
& ( esk26189_4("2","2","2","1")
<=> $true )
& ( esk26189_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2618_4,fi_predicates,
( ( esk2618_4("1","1","1","1")
<=> $true )
& ( esk2618_4("1","1","1","2")
<=> $true )
& ( esk2618_4("1","1","2","1")
<=> $false )
& ( esk2618_4("1","1","2","2")
<=> $true )
& ( esk2618_4("1","2","1","1")
<=> $true )
& ( esk2618_4("1","2","1","2")
<=> $false )
& ( esk2618_4("1","2","2","1")
<=> $true )
& ( esk2618_4("1","2","2","2")
<=> $false )
& ( esk2618_4("2","1","1","1")
<=> $false )
& ( esk2618_4("2","1","1","2")
<=> $true )
& ( esk2618_4("2","1","2","1")
<=> $false )
& ( esk2618_4("2","1","2","2")
<=> $true )
& ( esk2618_4("2","2","1","1")
<=> $true )
& ( esk2618_4("2","2","1","2")
<=> $false )
& ( esk2618_4("2","2","2","1")
<=> $true )
& ( esk2618_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26190_4,fi_predicates,
( ( esk26190_4("1","1","1","1")
<=> $false )
& ( esk26190_4("1","1","1","2")
<=> $false )
& ( esk26190_4("1","1","2","1")
<=> $false )
& ( esk26190_4("1","1","2","2")
<=> $false )
& ( esk26190_4("1","2","1","1")
<=> $false )
& ( esk26190_4("1","2","1","2")
<=> $false )
& ( esk26190_4("1","2","2","1")
<=> $false )
& ( esk26190_4("1","2","2","2")
<=> $false )
& ( esk26190_4("2","1","1","1")
<=> $false )
& ( esk26190_4("2","1","1","2")
<=> $false )
& ( esk26190_4("2","1","2","1")
<=> $false )
& ( esk26190_4("2","1","2","2")
<=> $false )
& ( esk26190_4("2","2","1","1")
<=> $false )
& ( esk26190_4("2","2","1","2")
<=> $false )
& ( esk26190_4("2","2","2","1")
<=> $false )
& ( esk26190_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26191_4,fi_predicates,
( ( esk26191_4("1","1","1","1")
<=> $false )
& ( esk26191_4("1","1","1","2")
<=> $false )
& ( esk26191_4("1","1","2","1")
<=> $false )
& ( esk26191_4("1","1","2","2")
<=> $false )
& ( esk26191_4("1","2","1","1")
<=> $false )
& ( esk26191_4("1","2","1","2")
<=> $false )
& ( esk26191_4("1","2","2","1")
<=> $false )
& ( esk26191_4("1","2","2","2")
<=> $false )
& ( esk26191_4("2","1","1","1")
<=> $false )
& ( esk26191_4("2","1","1","2")
<=> $false )
& ( esk26191_4("2","1","2","1")
<=> $false )
& ( esk26191_4("2","1","2","2")
<=> $false )
& ( esk26191_4("2","2","1","1")
<=> $false )
& ( esk26191_4("2","2","1","2")
<=> $false )
& ( esk26191_4("2","2","2","1")
<=> $false )
& ( esk26191_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26192_4,fi_predicates,
( ( esk26192_4("1","1","1","1")
<=> $false )
& ( esk26192_4("1","1","1","2")
<=> $false )
& ( esk26192_4("1","1","2","1")
<=> $false )
& ( esk26192_4("1","1","2","2")
<=> $false )
& ( esk26192_4("1","2","1","1")
<=> $false )
& ( esk26192_4("1","2","1","2")
<=> $false )
& ( esk26192_4("1","2","2","1")
<=> $false )
& ( esk26192_4("1","2","2","2")
<=> $false )
& ( esk26192_4("2","1","1","1")
<=> $false )
& ( esk26192_4("2","1","1","2")
<=> $false )
& ( esk26192_4("2","1","2","1")
<=> $false )
& ( esk26192_4("2","1","2","2")
<=> $false )
& ( esk26192_4("2","2","1","1")
<=> $false )
& ( esk26192_4("2","2","1","2")
<=> $false )
& ( esk26192_4("2","2","2","1")
<=> $false )
& ( esk26192_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26193_4,fi_predicates,
( ( esk26193_4("1","1","1","1")
<=> $false )
& ( esk26193_4("1","1","1","2")
<=> $false )
& ( esk26193_4("1","1","2","1")
<=> $false )
& ( esk26193_4("1","1","2","2")
<=> $false )
& ( esk26193_4("1","2","1","1")
<=> $false )
& ( esk26193_4("1","2","1","2")
<=> $false )
& ( esk26193_4("1","2","2","1")
<=> $false )
& ( esk26193_4("1","2","2","2")
<=> $false )
& ( esk26193_4("2","1","1","1")
<=> $false )
& ( esk26193_4("2","1","1","2")
<=> $false )
& ( esk26193_4("2","1","2","1")
<=> $false )
& ( esk26193_4("2","1","2","2")
<=> $false )
& ( esk26193_4("2","2","1","1")
<=> $false )
& ( esk26193_4("2","2","1","2")
<=> $false )
& ( esk26193_4("2","2","2","1")
<=> $false )
& ( esk26193_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26194_4,fi_predicates,
( ( esk26194_4("1","1","1","1")
<=> $false )
& ( esk26194_4("1","1","1","2")
<=> $false )
& ( esk26194_4("1","1","2","1")
<=> $false )
& ( esk26194_4("1","1","2","2")
<=> $false )
& ( esk26194_4("1","2","1","1")
<=> $false )
& ( esk26194_4("1","2","1","2")
<=> $false )
& ( esk26194_4("1","2","2","1")
<=> $false )
& ( esk26194_4("1","2","2","2")
<=> $false )
& ( esk26194_4("2","1","1","1")
<=> $false )
& ( esk26194_4("2","1","1","2")
<=> $false )
& ( esk26194_4("2","1","2","1")
<=> $false )
& ( esk26194_4("2","1","2","2")
<=> $false )
& ( esk26194_4("2","2","1","1")
<=> $false )
& ( esk26194_4("2","2","1","2")
<=> $false )
& ( esk26194_4("2","2","2","1")
<=> $false )
& ( esk26194_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26195_4,fi_predicates,
( ( esk26195_4("1","1","1","1")
<=> $false )
& ( esk26195_4("1","1","1","2")
<=> $false )
& ( esk26195_4("1","1","2","1")
<=> $false )
& ( esk26195_4("1","1","2","2")
<=> $false )
& ( esk26195_4("1","2","1","1")
<=> $false )
& ( esk26195_4("1","2","1","2")
<=> $false )
& ( esk26195_4("1","2","2","1")
<=> $false )
& ( esk26195_4("1","2","2","2")
<=> $false )
& ( esk26195_4("2","1","1","1")
<=> $false )
& ( esk26195_4("2","1","1","2")
<=> $false )
& ( esk26195_4("2","1","2","1")
<=> $false )
& ( esk26195_4("2","1","2","2")
<=> $false )
& ( esk26195_4("2","2","1","1")
<=> $false )
& ( esk26195_4("2","2","1","2")
<=> $false )
& ( esk26195_4("2","2","2","1")
<=> $false )
& ( esk26195_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26196_4,fi_predicates,
( ( esk26196_4("1","1","1","1")
<=> $false )
& ( esk26196_4("1","1","1","2")
<=> $false )
& ( esk26196_4("1","1","2","1")
<=> $false )
& ( esk26196_4("1","1","2","2")
<=> $false )
& ( esk26196_4("1","2","1","1")
<=> $false )
& ( esk26196_4("1","2","1","2")
<=> $false )
& ( esk26196_4("1","2","2","1")
<=> $false )
& ( esk26196_4("1","2","2","2")
<=> $false )
& ( esk26196_4("2","1","1","1")
<=> $false )
& ( esk26196_4("2","1","1","2")
<=> $false )
& ( esk26196_4("2","1","2","1")
<=> $false )
& ( esk26196_4("2","1","2","2")
<=> $false )
& ( esk26196_4("2","2","1","1")
<=> $false )
& ( esk26196_4("2","2","1","2")
<=> $false )
& ( esk26196_4("2","2","2","1")
<=> $false )
& ( esk26196_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26197_4,fi_predicates,
( ( esk26197_4("1","1","1","1")
<=> $false )
& ( esk26197_4("1","1","1","2")
<=> $false )
& ( esk26197_4("1","1","2","1")
<=> $false )
& ( esk26197_4("1","1","2","2")
<=> $false )
& ( esk26197_4("1","2","1","1")
<=> $false )
& ( esk26197_4("1","2","1","2")
<=> $false )
& ( esk26197_4("1","2","2","1")
<=> $false )
& ( esk26197_4("1","2","2","2")
<=> $false )
& ( esk26197_4("2","1","1","1")
<=> $false )
& ( esk26197_4("2","1","1","2")
<=> $false )
& ( esk26197_4("2","1","2","1")
<=> $false )
& ( esk26197_4("2","1","2","2")
<=> $false )
& ( esk26197_4("2","2","1","1")
<=> $false )
& ( esk26197_4("2","2","1","2")
<=> $false )
& ( esk26197_4("2","2","2","1")
<=> $false )
& ( esk26197_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26198_4,fi_predicates,
( ( esk26198_4("1","1","1","1")
<=> $false )
& ( esk26198_4("1","1","1","2")
<=> $false )
& ( esk26198_4("1","1","2","1")
<=> $false )
& ( esk26198_4("1","1","2","2")
<=> $false )
& ( esk26198_4("1","2","1","1")
<=> $false )
& ( esk26198_4("1","2","1","2")
<=> $false )
& ( esk26198_4("1","2","2","1")
<=> $false )
& ( esk26198_4("1","2","2","2")
<=> $false )
& ( esk26198_4("2","1","1","1")
<=> $false )
& ( esk26198_4("2","1","1","2")
<=> $false )
& ( esk26198_4("2","1","2","1")
<=> $false )
& ( esk26198_4("2","1","2","2")
<=> $false )
& ( esk26198_4("2","2","1","1")
<=> $false )
& ( esk26198_4("2","2","1","2")
<=> $false )
& ( esk26198_4("2","2","2","1")
<=> $false )
& ( esk26198_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26199_4,fi_predicates,
( ( esk26199_4("1","1","1","1")
<=> $false )
& ( esk26199_4("1","1","1","2")
<=> $false )
& ( esk26199_4("1","1","2","1")
<=> $false )
& ( esk26199_4("1","1","2","2")
<=> $false )
& ( esk26199_4("1","2","1","1")
<=> $false )
& ( esk26199_4("1","2","1","2")
<=> $false )
& ( esk26199_4("1","2","2","1")
<=> $false )
& ( esk26199_4("1","2","2","2")
<=> $false )
& ( esk26199_4("2","1","1","1")
<=> $false )
& ( esk26199_4("2","1","1","2")
<=> $false )
& ( esk26199_4("2","1","2","1")
<=> $false )
& ( esk26199_4("2","1","2","2")
<=> $false )
& ( esk26199_4("2","2","1","1")
<=> $false )
& ( esk26199_4("2","2","1","2")
<=> $false )
& ( esk26199_4("2","2","2","1")
<=> $false )
& ( esk26199_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2619_4,fi_predicates,
( ( esk2619_4("1","1","1","1")
<=> $false )
& ( esk2619_4("1","1","1","2")
<=> $false )
& ( esk2619_4("1","1","2","1")
<=> $false )
& ( esk2619_4("1","1","2","2")
<=> $false )
& ( esk2619_4("1","2","1","1")
<=> $false )
& ( esk2619_4("1","2","1","2")
<=> $false )
& ( esk2619_4("1","2","2","1")
<=> $false )
& ( esk2619_4("1","2","2","2")
<=> $false )
& ( esk2619_4("2","1","1","1")
<=> $false )
& ( esk2619_4("2","1","1","2")
<=> $false )
& ( esk2619_4("2","1","2","1")
<=> $false )
& ( esk2619_4("2","1","2","2")
<=> $false )
& ( esk2619_4("2","2","1","1")
<=> $false )
& ( esk2619_4("2","2","1","2")
<=> $false )
& ( esk2619_4("2","2","2","1")
<=> $false )
& ( esk2619_4("2","2","2","2")
<=> $false ) ) ).
fof(esk261_0,fi_predicates,
( esk261_0
<=> $false ) ).
fof(esk26200_4,fi_predicates,
( ( esk26200_4("1","1","1","1")
<=> $false )
& ( esk26200_4("1","1","1","2")
<=> $false )
& ( esk26200_4("1","1","2","1")
<=> $true )
& ( esk26200_4("1","1","2","2")
<=> $false )
& ( esk26200_4("1","2","1","1")
<=> $true )
& ( esk26200_4("1","2","1","2")
<=> $true )
& ( esk26200_4("1","2","2","1")
<=> $false )
& ( esk26200_4("1","2","2","2")
<=> $true )
& ( esk26200_4("2","1","1","1")
<=> $false )
& ( esk26200_4("2","1","1","2")
<=> $false )
& ( esk26200_4("2","1","2","1")
<=> $false )
& ( esk26200_4("2","1","2","2")
<=> $false )
& ( esk26200_4("2","2","1","1")
<=> $false )
& ( esk26200_4("2","2","1","2")
<=> $false )
& ( esk26200_4("2","2","2","1")
<=> $true )
& ( esk26200_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26201_4,fi_predicates,
( ( esk26201_4("1","1","1","1")
<=> $false )
& ( esk26201_4("1","1","1","2")
<=> $false )
& ( esk26201_4("1","1","2","1")
<=> $true )
& ( esk26201_4("1","1","2","2")
<=> $false )
& ( esk26201_4("1","2","1","1")
<=> $true )
& ( esk26201_4("1","2","1","2")
<=> $true )
& ( esk26201_4("1","2","2","1")
<=> $false )
& ( esk26201_4("1","2","2","2")
<=> $true )
& ( esk26201_4("2","1","1","1")
<=> $false )
& ( esk26201_4("2","1","1","2")
<=> $false )
& ( esk26201_4("2","1","2","1")
<=> $false )
& ( esk26201_4("2","1","2","2")
<=> $false )
& ( esk26201_4("2","2","1","1")
<=> $false )
& ( esk26201_4("2","2","1","2")
<=> $false )
& ( esk26201_4("2","2","2","1")
<=> $true )
& ( esk26201_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26202_4,fi_predicates,
( ( esk26202_4("1","1","1","1")
<=> $false )
& ( esk26202_4("1","1","1","2")
<=> $false )
& ( esk26202_4("1","1","2","1")
<=> $false )
& ( esk26202_4("1","1","2","2")
<=> $false )
& ( esk26202_4("1","2","1","1")
<=> $false )
& ( esk26202_4("1","2","1","2")
<=> $false )
& ( esk26202_4("1","2","2","1")
<=> $false )
& ( esk26202_4("1","2","2","2")
<=> $false )
& ( esk26202_4("2","1","1","1")
<=> $false )
& ( esk26202_4("2","1","1","2")
<=> $false )
& ( esk26202_4("2","1","2","1")
<=> $false )
& ( esk26202_4("2","1","2","2")
<=> $false )
& ( esk26202_4("2","2","1","1")
<=> $false )
& ( esk26202_4("2","2","1","2")
<=> $false )
& ( esk26202_4("2","2","2","1")
<=> $false )
& ( esk26202_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26203_4,fi_predicates,
( ( esk26203_4("1","1","1","1")
<=> $false )
& ( esk26203_4("1","1","1","2")
<=> $false )
& ( esk26203_4("1","1","2","1")
<=> $false )
& ( esk26203_4("1","1","2","2")
<=> $false )
& ( esk26203_4("1","2","1","1")
<=> $false )
& ( esk26203_4("1","2","1","2")
<=> $false )
& ( esk26203_4("1","2","2","1")
<=> $false )
& ( esk26203_4("1","2","2","2")
<=> $false )
& ( esk26203_4("2","1","1","1")
<=> $false )
& ( esk26203_4("2","1","1","2")
<=> $false )
& ( esk26203_4("2","1","2","1")
<=> $false )
& ( esk26203_4("2","1","2","2")
<=> $false )
& ( esk26203_4("2","2","1","1")
<=> $false )
& ( esk26203_4("2","2","1","2")
<=> $false )
& ( esk26203_4("2","2","2","1")
<=> $false )
& ( esk26203_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26204_4,fi_predicates,
( ( esk26204_4("1","1","1","1")
<=> $false )
& ( esk26204_4("1","1","1","2")
<=> $false )
& ( esk26204_4("1","1","2","1")
<=> $true )
& ( esk26204_4("1","1","2","2")
<=> $false )
& ( esk26204_4("1","2","1","1")
<=> $true )
& ( esk26204_4("1","2","1","2")
<=> $true )
& ( esk26204_4("1","2","2","1")
<=> $false )
& ( esk26204_4("1","2","2","2")
<=> $true )
& ( esk26204_4("2","1","1","1")
<=> $false )
& ( esk26204_4("2","1","1","2")
<=> $false )
& ( esk26204_4("2","1","2","1")
<=> $false )
& ( esk26204_4("2","1","2","2")
<=> $false )
& ( esk26204_4("2","2","1","1")
<=> $false )
& ( esk26204_4("2","2","1","2")
<=> $false )
& ( esk26204_4("2","2","2","1")
<=> $true )
& ( esk26204_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26205_4,fi_predicates,
( ( esk26205_4("1","1","1","1")
<=> $false )
& ( esk26205_4("1","1","1","2")
<=> $false )
& ( esk26205_4("1","1","2","1")
<=> $true )
& ( esk26205_4("1","1","2","2")
<=> $false )
& ( esk26205_4("1","2","1","1")
<=> $true )
& ( esk26205_4("1","2","1","2")
<=> $true )
& ( esk26205_4("1","2","2","1")
<=> $false )
& ( esk26205_4("1","2","2","2")
<=> $true )
& ( esk26205_4("2","1","1","1")
<=> $false )
& ( esk26205_4("2","1","1","2")
<=> $false )
& ( esk26205_4("2","1","2","1")
<=> $false )
& ( esk26205_4("2","1","2","2")
<=> $false )
& ( esk26205_4("2","2","1","1")
<=> $false )
& ( esk26205_4("2","2","1","2")
<=> $false )
& ( esk26205_4("2","2","2","1")
<=> $true )
& ( esk26205_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26206_4,fi_predicates,
( ( esk26206_4("1","1","1","1")
<=> $false )
& ( esk26206_4("1","1","1","2")
<=> $false )
& ( esk26206_4("1","1","2","1")
<=> $true )
& ( esk26206_4("1","1","2","2")
<=> $false )
& ( esk26206_4("1","2","1","1")
<=> $true )
& ( esk26206_4("1","2","1","2")
<=> $true )
& ( esk26206_4("1","2","2","1")
<=> $false )
& ( esk26206_4("1","2","2","2")
<=> $true )
& ( esk26206_4("2","1","1","1")
<=> $false )
& ( esk26206_4("2","1","1","2")
<=> $false )
& ( esk26206_4("2","1","2","1")
<=> $false )
& ( esk26206_4("2","1","2","2")
<=> $false )
& ( esk26206_4("2","2","1","1")
<=> $false )
& ( esk26206_4("2","2","1","2")
<=> $false )
& ( esk26206_4("2","2","2","1")
<=> $true )
& ( esk26206_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26207_4,fi_predicates,
( ( esk26207_4("1","1","1","1")
<=> $false )
& ( esk26207_4("1","1","1","2")
<=> $false )
& ( esk26207_4("1","1","2","1")
<=> $true )
& ( esk26207_4("1","1","2","2")
<=> $false )
& ( esk26207_4("1","2","1","1")
<=> $true )
& ( esk26207_4("1","2","1","2")
<=> $true )
& ( esk26207_4("1","2","2","1")
<=> $false )
& ( esk26207_4("1","2","2","2")
<=> $true )
& ( esk26207_4("2","1","1","1")
<=> $false )
& ( esk26207_4("2","1","1","2")
<=> $false )
& ( esk26207_4("2","1","2","1")
<=> $false )
& ( esk26207_4("2","1","2","2")
<=> $false )
& ( esk26207_4("2","2","1","1")
<=> $false )
& ( esk26207_4("2","2","1","2")
<=> $false )
& ( esk26207_4("2","2","2","1")
<=> $true )
& ( esk26207_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26208_4,fi_predicates,
( ( esk26208_4("1","1","1","1")
<=> $false )
& ( esk26208_4("1","1","1","2")
<=> $false )
& ( esk26208_4("1","1","2","1")
<=> $false )
& ( esk26208_4("1","1","2","2")
<=> $false )
& ( esk26208_4("1","2","1","1")
<=> $false )
& ( esk26208_4("1","2","1","2")
<=> $false )
& ( esk26208_4("1","2","2","1")
<=> $false )
& ( esk26208_4("1","2","2","2")
<=> $false )
& ( esk26208_4("2","1","1","1")
<=> $false )
& ( esk26208_4("2","1","1","2")
<=> $false )
& ( esk26208_4("2","1","2","1")
<=> $false )
& ( esk26208_4("2","1","2","2")
<=> $false )
& ( esk26208_4("2","2","1","1")
<=> $false )
& ( esk26208_4("2","2","1","2")
<=> $false )
& ( esk26208_4("2","2","2","1")
<=> $false )
& ( esk26208_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26209_4,fi_predicates,
( ( esk26209_4("1","1","1","1")
<=> $false )
& ( esk26209_4("1","1","1","2")
<=> $false )
& ( esk26209_4("1","1","2","1")
<=> $false )
& ( esk26209_4("1","1","2","2")
<=> $false )
& ( esk26209_4("1","2","1","1")
<=> $false )
& ( esk26209_4("1","2","1","2")
<=> $false )
& ( esk26209_4("1","2","2","1")
<=> $false )
& ( esk26209_4("1","2","2","2")
<=> $false )
& ( esk26209_4("2","1","1","1")
<=> $false )
& ( esk26209_4("2","1","1","2")
<=> $false )
& ( esk26209_4("2","1","2","1")
<=> $false )
& ( esk26209_4("2","1","2","2")
<=> $false )
& ( esk26209_4("2","2","1","1")
<=> $false )
& ( esk26209_4("2","2","1","2")
<=> $false )
& ( esk26209_4("2","2","2","1")
<=> $false )
& ( esk26209_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2620_4,fi_predicates,
( ( esk2620_4("1","1","1","1")
<=> $false )
& ( esk2620_4("1","1","1","2")
<=> $false )
& ( esk2620_4("1","1","2","1")
<=> $false )
& ( esk2620_4("1","1","2","2")
<=> $false )
& ( esk2620_4("1","2","1","1")
<=> $false )
& ( esk2620_4("1","2","1","2")
<=> $false )
& ( esk2620_4("1","2","2","1")
<=> $false )
& ( esk2620_4("1","2","2","2")
<=> $false )
& ( esk2620_4("2","1","1","1")
<=> $false )
& ( esk2620_4("2","1","1","2")
<=> $false )
& ( esk2620_4("2","1","2","1")
<=> $false )
& ( esk2620_4("2","1","2","2")
<=> $false )
& ( esk2620_4("2","2","1","1")
<=> $false )
& ( esk2620_4("2","2","1","2")
<=> $false )
& ( esk2620_4("2","2","2","1")
<=> $false )
& ( esk2620_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26210_4,fi_predicates,
( ( esk26210_4("1","1","1","1")
<=> $false )
& ( esk26210_4("1","1","1","2")
<=> $false )
& ( esk26210_4("1","1","2","1")
<=> $false )
& ( esk26210_4("1","1","2","2")
<=> $false )
& ( esk26210_4("1","2","1","1")
<=> $false )
& ( esk26210_4("1","2","1","2")
<=> $false )
& ( esk26210_4("1","2","2","1")
<=> $false )
& ( esk26210_4("1","2","2","2")
<=> $false )
& ( esk26210_4("2","1","1","1")
<=> $false )
& ( esk26210_4("2","1","1","2")
<=> $false )
& ( esk26210_4("2","1","2","1")
<=> $false )
& ( esk26210_4("2","1","2","2")
<=> $false )
& ( esk26210_4("2","2","1","1")
<=> $false )
& ( esk26210_4("2","2","1","2")
<=> $false )
& ( esk26210_4("2","2","2","1")
<=> $false )
& ( esk26210_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26211_4,fi_predicates,
( ( esk26211_4("1","1","1","1")
<=> $false )
& ( esk26211_4("1","1","1","2")
<=> $false )
& ( esk26211_4("1","1","2","1")
<=> $false )
& ( esk26211_4("1","1","2","2")
<=> $false )
& ( esk26211_4("1","2","1","1")
<=> $false )
& ( esk26211_4("1","2","1","2")
<=> $false )
& ( esk26211_4("1","2","2","1")
<=> $false )
& ( esk26211_4("1","2","2","2")
<=> $false )
& ( esk26211_4("2","1","1","1")
<=> $false )
& ( esk26211_4("2","1","1","2")
<=> $false )
& ( esk26211_4("2","1","2","1")
<=> $false )
& ( esk26211_4("2","1","2","2")
<=> $false )
& ( esk26211_4("2","2","1","1")
<=> $false )
& ( esk26211_4("2","2","1","2")
<=> $false )
& ( esk26211_4("2","2","2","1")
<=> $false )
& ( esk26211_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26212_4,fi_predicates,
( ( esk26212_4("1","1","1","1")
<=> $false )
& ( esk26212_4("1","1","1","2")
<=> $false )
& ( esk26212_4("1","1","2","1")
<=> $false )
& ( esk26212_4("1","1","2","2")
<=> $false )
& ( esk26212_4("1","2","1","1")
<=> $false )
& ( esk26212_4("1","2","1","2")
<=> $false )
& ( esk26212_4("1","2","2","1")
<=> $false )
& ( esk26212_4("1","2","2","2")
<=> $false )
& ( esk26212_4("2","1","1","1")
<=> $false )
& ( esk26212_4("2","1","1","2")
<=> $false )
& ( esk26212_4("2","1","2","1")
<=> $false )
& ( esk26212_4("2","1","2","2")
<=> $false )
& ( esk26212_4("2","2","1","1")
<=> $false )
& ( esk26212_4("2","2","1","2")
<=> $false )
& ( esk26212_4("2","2","2","1")
<=> $false )
& ( esk26212_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26213_4,fi_predicates,
( ( esk26213_4("1","1","1","1")
<=> $false )
& ( esk26213_4("1","1","1","2")
<=> $false )
& ( esk26213_4("1","1","2","1")
<=> $false )
& ( esk26213_4("1","1","2","2")
<=> $false )
& ( esk26213_4("1","2","1","1")
<=> $false )
& ( esk26213_4("1","2","1","2")
<=> $false )
& ( esk26213_4("1","2","2","1")
<=> $false )
& ( esk26213_4("1","2","2","2")
<=> $false )
& ( esk26213_4("2","1","1","1")
<=> $false )
& ( esk26213_4("2","1","1","2")
<=> $false )
& ( esk26213_4("2","1","2","1")
<=> $false )
& ( esk26213_4("2","1","2","2")
<=> $false )
& ( esk26213_4("2","2","1","1")
<=> $false )
& ( esk26213_4("2","2","1","2")
<=> $false )
& ( esk26213_4("2","2","2","1")
<=> $false )
& ( esk26213_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26214_4,fi_predicates,
( ( esk26214_4("1","1","1","1")
<=> $false )
& ( esk26214_4("1","1","1","2")
<=> $true )
& ( esk26214_4("1","1","2","1")
<=> $false )
& ( esk26214_4("1","1","2","2")
<=> $true )
& ( esk26214_4("1","2","1","1")
<=> $false )
& ( esk26214_4("1","2","1","2")
<=> $false )
& ( esk26214_4("1","2","2","1")
<=> $true )
& ( esk26214_4("1","2","2","2")
<=> $false )
& ( esk26214_4("2","1","1","1")
<=> $false )
& ( esk26214_4("2","1","1","2")
<=> $true )
& ( esk26214_4("2","1","2","1")
<=> $false )
& ( esk26214_4("2","1","2","2")
<=> $true )
& ( esk26214_4("2","2","1","1")
<=> $true )
& ( esk26214_4("2","2","1","2")
<=> $true )
& ( esk26214_4("2","2","2","1")
<=> $false )
& ( esk26214_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26215_4,fi_predicates,
( ( esk26215_4("1","1","1","1")
<=> $false )
& ( esk26215_4("1","1","1","2")
<=> $true )
& ( esk26215_4("1","1","2","1")
<=> $false )
& ( esk26215_4("1","1","2","2")
<=> $true )
& ( esk26215_4("1","2","1","1")
<=> $false )
& ( esk26215_4("1","2","1","2")
<=> $false )
& ( esk26215_4("1","2","2","1")
<=> $true )
& ( esk26215_4("1","2","2","2")
<=> $false )
& ( esk26215_4("2","1","1","1")
<=> $false )
& ( esk26215_4("2","1","1","2")
<=> $true )
& ( esk26215_4("2","1","2","1")
<=> $false )
& ( esk26215_4("2","1","2","2")
<=> $true )
& ( esk26215_4("2","2","1","1")
<=> $true )
& ( esk26215_4("2","2","1","2")
<=> $true )
& ( esk26215_4("2","2","2","1")
<=> $false )
& ( esk26215_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26216_4,fi_predicates,
( ( esk26216_4("1","1","1","1")
<=> $false )
& ( esk26216_4("1","1","1","2")
<=> $true )
& ( esk26216_4("1","1","2","1")
<=> $true )
& ( esk26216_4("1","1","2","2")
<=> $true )
& ( esk26216_4("1","2","1","1")
<=> $true )
& ( esk26216_4("1","2","1","2")
<=> $true )
& ( esk26216_4("1","2","2","1")
<=> $true )
& ( esk26216_4("1","2","2","2")
<=> $true )
& ( esk26216_4("2","1","1","1")
<=> $false )
& ( esk26216_4("2","1","1","2")
<=> $true )
& ( esk26216_4("2","1","2","1")
<=> $false )
& ( esk26216_4("2","1","2","2")
<=> $true )
& ( esk26216_4("2","2","1","1")
<=> $true )
& ( esk26216_4("2","2","1","2")
<=> $true )
& ( esk26216_4("2","2","2","1")
<=> $true )
& ( esk26216_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26217_4,fi_predicates,
( ( esk26217_4("1","1","1","1")
<=> $false )
& ( esk26217_4("1","1","1","2")
<=> $true )
& ( esk26217_4("1","1","2","1")
<=> $true )
& ( esk26217_4("1","1","2","2")
<=> $true )
& ( esk26217_4("1","2","1","1")
<=> $true )
& ( esk26217_4("1","2","1","2")
<=> $true )
& ( esk26217_4("1","2","2","1")
<=> $true )
& ( esk26217_4("1","2","2","2")
<=> $true )
& ( esk26217_4("2","1","1","1")
<=> $false )
& ( esk26217_4("2","1","1","2")
<=> $true )
& ( esk26217_4("2","1","2","1")
<=> $false )
& ( esk26217_4("2","1","2","2")
<=> $true )
& ( esk26217_4("2","2","1","1")
<=> $true )
& ( esk26217_4("2","2","1","2")
<=> $true )
& ( esk26217_4("2","2","2","1")
<=> $true )
& ( esk26217_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26218_4,fi_predicates,
( ( esk26218_4("1","1","1","1")
<=> $false )
& ( esk26218_4("1","1","1","2")
<=> $true )
& ( esk26218_4("1","1","2","1")
<=> $true )
& ( esk26218_4("1","1","2","2")
<=> $true )
& ( esk26218_4("1","2","1","1")
<=> $true )
& ( esk26218_4("1","2","1","2")
<=> $true )
& ( esk26218_4("1","2","2","1")
<=> $true )
& ( esk26218_4("1","2","2","2")
<=> $true )
& ( esk26218_4("2","1","1","1")
<=> $false )
& ( esk26218_4("2","1","1","2")
<=> $false )
& ( esk26218_4("2","1","2","1")
<=> $false )
& ( esk26218_4("2","1","2","2")
<=> $true )
& ( esk26218_4("2","2","1","1")
<=> $true )
& ( esk26218_4("2","2","1","2")
<=> $true )
& ( esk26218_4("2","2","2","1")
<=> $true )
& ( esk26218_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26219_4,fi_predicates,
( ( esk26219_4("1","1","1","1")
<=> $false )
& ( esk26219_4("1","1","1","2")
<=> $true )
& ( esk26219_4("1","1","2","1")
<=> $true )
& ( esk26219_4("1","1","2","2")
<=> $true )
& ( esk26219_4("1","2","1","1")
<=> $true )
& ( esk26219_4("1","2","1","2")
<=> $true )
& ( esk26219_4("1","2","2","1")
<=> $true )
& ( esk26219_4("1","2","2","2")
<=> $true )
& ( esk26219_4("2","1","1","1")
<=> $false )
& ( esk26219_4("2","1","1","2")
<=> $false )
& ( esk26219_4("2","1","2","1")
<=> $false )
& ( esk26219_4("2","1","2","2")
<=> $true )
& ( esk26219_4("2","2","1","1")
<=> $true )
& ( esk26219_4("2","2","1","2")
<=> $true )
& ( esk26219_4("2","2","2","1")
<=> $true )
& ( esk26219_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2621_4,fi_predicates,
( ( esk2621_4("1","1","1","1")
<=> $true )
& ( esk2621_4("1","1","1","2")
<=> $true )
& ( esk2621_4("1","1","2","1")
<=> $true )
& ( esk2621_4("1","1","2","2")
<=> $true )
& ( esk2621_4("1","2","1","1")
<=> $true )
& ( esk2621_4("1","2","1","2")
<=> $true )
& ( esk2621_4("1","2","2","1")
<=> $true )
& ( esk2621_4("1","2","2","2")
<=> $true )
& ( esk2621_4("2","1","1","1")
<=> $true )
& ( esk2621_4("2","1","1","2")
<=> $true )
& ( esk2621_4("2","1","2","1")
<=> $true )
& ( esk2621_4("2","1","2","2")
<=> $true )
& ( esk2621_4("2","2","1","1")
<=> $true )
& ( esk2621_4("2","2","1","2")
<=> $true )
& ( esk2621_4("2","2","2","1")
<=> $true )
& ( esk2621_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26220_4,fi_predicates,
( ( esk26220_4("1","1","1","1")
<=> $false )
& ( esk26220_4("1","1","1","2")
<=> $false )
& ( esk26220_4("1","1","2","1")
<=> $true )
& ( esk26220_4("1","1","2","2")
<=> $false )
& ( esk26220_4("1","2","1","1")
<=> $true )
& ( esk26220_4("1","2","1","2")
<=> $true )
& ( esk26220_4("1","2","2","1")
<=> $false )
& ( esk26220_4("1","2","2","2")
<=> $true )
& ( esk26220_4("2","1","1","1")
<=> $false )
& ( esk26220_4("2","1","1","2")
<=> $false )
& ( esk26220_4("2","1","2","1")
<=> $false )
& ( esk26220_4("2","1","2","2")
<=> $false )
& ( esk26220_4("2","2","1","1")
<=> $false )
& ( esk26220_4("2","2","1","2")
<=> $false )
& ( esk26220_4("2","2","2","1")
<=> $true )
& ( esk26220_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26221_4,fi_predicates,
( ( esk26221_4("1","1","1","1")
<=> $false )
& ( esk26221_4("1","1","1","2")
<=> $false )
& ( esk26221_4("1","1","2","1")
<=> $true )
& ( esk26221_4("1","1","2","2")
<=> $false )
& ( esk26221_4("1","2","1","1")
<=> $true )
& ( esk26221_4("1","2","1","2")
<=> $true )
& ( esk26221_4("1","2","2","1")
<=> $false )
& ( esk26221_4("1","2","2","2")
<=> $true )
& ( esk26221_4("2","1","1","1")
<=> $false )
& ( esk26221_4("2","1","1","2")
<=> $false )
& ( esk26221_4("2","1","2","1")
<=> $false )
& ( esk26221_4("2","1","2","2")
<=> $false )
& ( esk26221_4("2","2","1","1")
<=> $false )
& ( esk26221_4("2","2","1","2")
<=> $false )
& ( esk26221_4("2","2","2","1")
<=> $true )
& ( esk26221_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26222_4,fi_predicates,
( ( esk26222_4("1","1","1","1")
<=> $true )
& ( esk26222_4("1","1","1","2")
<=> $true )
& ( esk26222_4("1","1","2","1")
<=> $true )
& ( esk26222_4("1","1","2","2")
<=> $true )
& ( esk26222_4("1","2","1","1")
<=> $true )
& ( esk26222_4("1","2","1","2")
<=> $true )
& ( esk26222_4("1","2","2","1")
<=> $true )
& ( esk26222_4("1","2","2","2")
<=> $true )
& ( esk26222_4("2","1","1","1")
<=> $true )
& ( esk26222_4("2","1","1","2")
<=> $true )
& ( esk26222_4("2","1","2","1")
<=> $true )
& ( esk26222_4("2","1","2","2")
<=> $true )
& ( esk26222_4("2","2","1","1")
<=> $true )
& ( esk26222_4("2","2","1","2")
<=> $true )
& ( esk26222_4("2","2","2","1")
<=> $true )
& ( esk26222_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26223_4,fi_predicates,
( ( esk26223_4("1","1","1","1")
<=> $true )
& ( esk26223_4("1","1","1","2")
<=> $true )
& ( esk26223_4("1","1","2","1")
<=> $true )
& ( esk26223_4("1","1","2","2")
<=> $true )
& ( esk26223_4("1","2","1","1")
<=> $true )
& ( esk26223_4("1","2","1","2")
<=> $true )
& ( esk26223_4("1","2","2","1")
<=> $true )
& ( esk26223_4("1","2","2","2")
<=> $true )
& ( esk26223_4("2","1","1","1")
<=> $true )
& ( esk26223_4("2","1","1","2")
<=> $true )
& ( esk26223_4("2","1","2","1")
<=> $true )
& ( esk26223_4("2","1","2","2")
<=> $true )
& ( esk26223_4("2","2","1","1")
<=> $true )
& ( esk26223_4("2","2","1","2")
<=> $true )
& ( esk26223_4("2","2","2","1")
<=> $true )
& ( esk26223_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26224_4,fi_predicates,
( ( esk26224_4("1","1","1","1")
<=> $false )
& ( esk26224_4("1","1","1","2")
<=> $false )
& ( esk26224_4("1","1","2","1")
<=> $false )
& ( esk26224_4("1","1","2","2")
<=> $false )
& ( esk26224_4("1","2","1","1")
<=> $false )
& ( esk26224_4("1","2","1","2")
<=> $false )
& ( esk26224_4("1","2","2","1")
<=> $false )
& ( esk26224_4("1","2","2","2")
<=> $false )
& ( esk26224_4("2","1","1","1")
<=> $false )
& ( esk26224_4("2","1","1","2")
<=> $false )
& ( esk26224_4("2","1","2","1")
<=> $false )
& ( esk26224_4("2","1","2","2")
<=> $false )
& ( esk26224_4("2","2","1","1")
<=> $false )
& ( esk26224_4("2","2","1","2")
<=> $false )
& ( esk26224_4("2","2","2","1")
<=> $false )
& ( esk26224_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26225_4,fi_predicates,
( ( esk26225_4("1","1","1","1")
<=> $false )
& ( esk26225_4("1","1","1","2")
<=> $false )
& ( esk26225_4("1","1","2","1")
<=> $false )
& ( esk26225_4("1","1","2","2")
<=> $false )
& ( esk26225_4("1","2","1","1")
<=> $false )
& ( esk26225_4("1","2","1","2")
<=> $false )
& ( esk26225_4("1","2","2","1")
<=> $false )
& ( esk26225_4("1","2","2","2")
<=> $false )
& ( esk26225_4("2","1","1","1")
<=> $false )
& ( esk26225_4("2","1","1","2")
<=> $false )
& ( esk26225_4("2","1","2","1")
<=> $false )
& ( esk26225_4("2","1","2","2")
<=> $false )
& ( esk26225_4("2","2","1","1")
<=> $false )
& ( esk26225_4("2","2","1","2")
<=> $false )
& ( esk26225_4("2","2","2","1")
<=> $false )
& ( esk26225_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26226_4,fi_predicates,
( ( esk26226_4("1","1","1","1")
<=> $false )
& ( esk26226_4("1","1","1","2")
<=> $false )
& ( esk26226_4("1","1","2","1")
<=> $false )
& ( esk26226_4("1","1","2","2")
<=> $false )
& ( esk26226_4("1","2","1","1")
<=> $false )
& ( esk26226_4("1","2","1","2")
<=> $false )
& ( esk26226_4("1","2","2","1")
<=> $false )
& ( esk26226_4("1","2","2","2")
<=> $false )
& ( esk26226_4("2","1","1","1")
<=> $false )
& ( esk26226_4("2","1","1","2")
<=> $false )
& ( esk26226_4("2","1","2","1")
<=> $false )
& ( esk26226_4("2","1","2","2")
<=> $false )
& ( esk26226_4("2","2","1","1")
<=> $false )
& ( esk26226_4("2","2","1","2")
<=> $false )
& ( esk26226_4("2","2","2","1")
<=> $false )
& ( esk26226_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26227_4,fi_predicates,
( ( esk26227_4("1","1","1","1")
<=> $false )
& ( esk26227_4("1","1","1","2")
<=> $true )
& ( esk26227_4("1","1","2","1")
<=> $true )
& ( esk26227_4("1","1","2","2")
<=> $true )
& ( esk26227_4("1","2","1","1")
<=> $true )
& ( esk26227_4("1","2","1","2")
<=> $true )
& ( esk26227_4("1","2","2","1")
<=> $false )
& ( esk26227_4("1","2","2","2")
<=> $true )
& ( esk26227_4("2","1","1","1")
<=> $true )
& ( esk26227_4("2","1","1","2")
<=> $true )
& ( esk26227_4("2","1","2","1")
<=> $true )
& ( esk26227_4("2","1","2","2")
<=> $true )
& ( esk26227_4("2","2","1","1")
<=> $true )
& ( esk26227_4("2","2","1","2")
<=> $true )
& ( esk26227_4("2","2","2","1")
<=> $true )
& ( esk26227_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26228_4,fi_predicates,
( ( esk26228_4("1","1","1","1")
<=> $true )
& ( esk26228_4("1","1","1","2")
<=> $false )
& ( esk26228_4("1","1","2","1")
<=> $false )
& ( esk26228_4("1","1","2","2")
<=> $false )
& ( esk26228_4("1","2","1","1")
<=> $false )
& ( esk26228_4("1","2","1","2")
<=> $false )
& ( esk26228_4("1","2","2","1")
<=> $true )
& ( esk26228_4("1","2","2","2")
<=> $false )
& ( esk26228_4("2","1","1","1")
<=> $false )
& ( esk26228_4("2","1","1","2")
<=> $false )
& ( esk26228_4("2","1","2","1")
<=> $false )
& ( esk26228_4("2","1","2","2")
<=> $false )
& ( esk26228_4("2","2","1","1")
<=> $false )
& ( esk26228_4("2","2","1","2")
<=> $false )
& ( esk26228_4("2","2","2","1")
<=> $true )
& ( esk26228_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26229_4,fi_predicates,
( ( esk26229_4("1","1","1","1")
<=> $true )
& ( esk26229_4("1","1","1","2")
<=> $true )
& ( esk26229_4("1","1","2","1")
<=> $true )
& ( esk26229_4("1","1","2","2")
<=> $true )
& ( esk26229_4("1","2","1","1")
<=> $true )
& ( esk26229_4("1","2","1","2")
<=> $true )
& ( esk26229_4("1","2","2","1")
<=> $true )
& ( esk26229_4("1","2","2","2")
<=> $true )
& ( esk26229_4("2","1","1","1")
<=> $true )
& ( esk26229_4("2","1","1","2")
<=> $true )
& ( esk26229_4("2","1","2","1")
<=> $true )
& ( esk26229_4("2","1","2","2")
<=> $true )
& ( esk26229_4("2","2","1","1")
<=> $true )
& ( esk26229_4("2","2","1","2")
<=> $true )
& ( esk26229_4("2","2","2","1")
<=> $true )
& ( esk26229_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2622_4,fi_predicates,
( ( esk2622_4("1","1","1","1")
<=> $false )
& ( esk2622_4("1","1","1","2")
<=> $true )
& ( esk2622_4("1","1","2","1")
<=> $true )
& ( esk2622_4("1","1","2","2")
<=> $true )
& ( esk2622_4("1","2","1","1")
<=> $false )
& ( esk2622_4("1","2","1","2")
<=> $true )
& ( esk2622_4("1","2","2","1")
<=> $false )
& ( esk2622_4("1","2","2","2")
<=> $true )
& ( esk2622_4("2","1","1","1")
<=> $true )
& ( esk2622_4("2","1","1","2")
<=> $false )
& ( esk2622_4("2","1","2","1")
<=> $true )
& ( esk2622_4("2","1","2","2")
<=> $true )
& ( esk2622_4("2","2","1","1")
<=> $false )
& ( esk2622_4("2","2","1","2")
<=> $true )
& ( esk2622_4("2","2","2","1")
<=> $true )
& ( esk2622_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26230_4,fi_predicates,
( ( esk26230_4("1","1","1","1")
<=> $true )
& ( esk26230_4("1","1","1","2")
<=> $true )
& ( esk26230_4("1","1","2","1")
<=> $true )
& ( esk26230_4("1","1","2","2")
<=> $true )
& ( esk26230_4("1","2","1","1")
<=> $true )
& ( esk26230_4("1","2","1","2")
<=> $true )
& ( esk26230_4("1","2","2","1")
<=> $true )
& ( esk26230_4("1","2","2","2")
<=> $true )
& ( esk26230_4("2","1","1","1")
<=> $true )
& ( esk26230_4("2","1","1","2")
<=> $true )
& ( esk26230_4("2","1","2","1")
<=> $true )
& ( esk26230_4("2","1","2","2")
<=> $true )
& ( esk26230_4("2","2","1","1")
<=> $true )
& ( esk26230_4("2","2","1","2")
<=> $true )
& ( esk26230_4("2","2","2","1")
<=> $true )
& ( esk26230_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26231_4,fi_predicates,
( ( esk26231_4("1","1","1","1")
<=> $true )
& ( esk26231_4("1","1","1","2")
<=> $true )
& ( esk26231_4("1","1","2","1")
<=> $false )
& ( esk26231_4("1","1","2","2")
<=> $true )
& ( esk26231_4("1","2","1","1")
<=> $true )
& ( esk26231_4("1","2","1","2")
<=> $true )
& ( esk26231_4("1","2","2","1")
<=> $true )
& ( esk26231_4("1","2","2","2")
<=> $true )
& ( esk26231_4("2","1","1","1")
<=> $true )
& ( esk26231_4("2","1","1","2")
<=> $true )
& ( esk26231_4("2","1","2","1")
<=> $true )
& ( esk26231_4("2","1","2","2")
<=> $true )
& ( esk26231_4("2","2","1","1")
<=> $true )
& ( esk26231_4("2","2","1","2")
<=> $true )
& ( esk26231_4("2","2","2","1")
<=> $true )
& ( esk26231_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26232_4,fi_predicates,
( ( esk26232_4("1","1","1","1")
<=> $true )
& ( esk26232_4("1","1","1","2")
<=> $true )
& ( esk26232_4("1","1","2","1")
<=> $false )
& ( esk26232_4("1","1","2","2")
<=> $true )
& ( esk26232_4("1","2","1","1")
<=> $true )
& ( esk26232_4("1","2","1","2")
<=> $true )
& ( esk26232_4("1","2","2","1")
<=> $true )
& ( esk26232_4("1","2","2","2")
<=> $true )
& ( esk26232_4("2","1","1","1")
<=> $true )
& ( esk26232_4("2","1","1","2")
<=> $true )
& ( esk26232_4("2","1","2","1")
<=> $true )
& ( esk26232_4("2","1","2","2")
<=> $true )
& ( esk26232_4("2","2","1","1")
<=> $true )
& ( esk26232_4("2","2","1","2")
<=> $true )
& ( esk26232_4("2","2","2","1")
<=> $true )
& ( esk26232_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26233_4,fi_predicates,
( ( esk26233_4("1","1","1","1")
<=> $true )
& ( esk26233_4("1","1","1","2")
<=> $true )
& ( esk26233_4("1","1","2","1")
<=> $false )
& ( esk26233_4("1","1","2","2")
<=> $true )
& ( esk26233_4("1","2","1","1")
<=> $true )
& ( esk26233_4("1","2","1","2")
<=> $true )
& ( esk26233_4("1","2","2","1")
<=> $true )
& ( esk26233_4("1","2","2","2")
<=> $true )
& ( esk26233_4("2","1","1","1")
<=> $true )
& ( esk26233_4("2","1","1","2")
<=> $true )
& ( esk26233_4("2","1","2","1")
<=> $true )
& ( esk26233_4("2","1","2","2")
<=> $true )
& ( esk26233_4("2","2","1","1")
<=> $true )
& ( esk26233_4("2","2","1","2")
<=> $true )
& ( esk26233_4("2","2","2","1")
<=> $true )
& ( esk26233_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26234_4,fi_predicates,
( ( esk26234_4("1","1","1","1")
<=> $true )
& ( esk26234_4("1","1","1","2")
<=> $false )
& ( esk26234_4("1","1","2","1")
<=> $false )
& ( esk26234_4("1","1","2","2")
<=> $false )
& ( esk26234_4("1","2","1","1")
<=> $false )
& ( esk26234_4("1","2","1","2")
<=> $false )
& ( esk26234_4("1","2","2","1")
<=> $true )
& ( esk26234_4("1","2","2","2")
<=> $false )
& ( esk26234_4("2","1","1","1")
<=> $false )
& ( esk26234_4("2","1","1","2")
<=> $false )
& ( esk26234_4("2","1","2","1")
<=> $false )
& ( esk26234_4("2","1","2","2")
<=> $false )
& ( esk26234_4("2","2","1","1")
<=> $false )
& ( esk26234_4("2","2","1","2")
<=> $false )
& ( esk26234_4("2","2","2","1")
<=> $false )
& ( esk26234_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26235_4,fi_predicates,
( ( esk26235_4("1","1","1","1")
<=> $false )
& ( esk26235_4("1","1","1","2")
<=> $true )
& ( esk26235_4("1","1","2","1")
<=> $true )
& ( esk26235_4("1","1","2","2")
<=> $true )
& ( esk26235_4("1","2","1","1")
<=> $true )
& ( esk26235_4("1","2","1","2")
<=> $true )
& ( esk26235_4("1","2","2","1")
<=> $false )
& ( esk26235_4("1","2","2","2")
<=> $true )
& ( esk26235_4("2","1","1","1")
<=> $true )
& ( esk26235_4("2","1","1","2")
<=> $true )
& ( esk26235_4("2","1","2","1")
<=> $true )
& ( esk26235_4("2","1","2","2")
<=> $true )
& ( esk26235_4("2","2","1","1")
<=> $true )
& ( esk26235_4("2","2","1","2")
<=> $true )
& ( esk26235_4("2","2","2","1")
<=> $true )
& ( esk26235_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26236_4,fi_predicates,
( ( esk26236_4("1","1","1","1")
<=> $true )
& ( esk26236_4("1","1","1","2")
<=> $true )
& ( esk26236_4("1","1","2","1")
<=> $false )
& ( esk26236_4("1","1","2","2")
<=> $true )
& ( esk26236_4("1","2","1","1")
<=> $false )
& ( esk26236_4("1","2","1","2")
<=> $false )
& ( esk26236_4("1","2","2","1")
<=> $true )
& ( esk26236_4("1","2","2","2")
<=> $false )
& ( esk26236_4("2","1","1","1")
<=> $true )
& ( esk26236_4("2","1","1","2")
<=> $true )
& ( esk26236_4("2","1","2","1")
<=> $true )
& ( esk26236_4("2","1","2","2")
<=> $true )
& ( esk26236_4("2","2","1","1")
<=> $true )
& ( esk26236_4("2","2","1","2")
<=> $true )
& ( esk26236_4("2","2","2","1")
<=> $false )
& ( esk26236_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26237_4,fi_predicates,
( ( esk26237_4("1","1","1","1")
<=> $false )
& ( esk26237_4("1","1","1","2")
<=> $false )
& ( esk26237_4("1","1","2","1")
<=> $false )
& ( esk26237_4("1","1","2","2")
<=> $false )
& ( esk26237_4("1","2","1","1")
<=> $false )
& ( esk26237_4("1","2","1","2")
<=> $false )
& ( esk26237_4("1","2","2","1")
<=> $false )
& ( esk26237_4("1","2","2","2")
<=> $false )
& ( esk26237_4("2","1","1","1")
<=> $false )
& ( esk26237_4("2","1","1","2")
<=> $false )
& ( esk26237_4("2","1","2","1")
<=> $false )
& ( esk26237_4("2","1","2","2")
<=> $false )
& ( esk26237_4("2","2","1","1")
<=> $false )
& ( esk26237_4("2","2","1","2")
<=> $false )
& ( esk26237_4("2","2","2","1")
<=> $false )
& ( esk26237_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26238_4,fi_predicates,
( ( esk26238_4("1","1","1","1")
<=> $false )
& ( esk26238_4("1","1","1","2")
<=> $false )
& ( esk26238_4("1","1","2","1")
<=> $false )
& ( esk26238_4("1","1","2","2")
<=> $false )
& ( esk26238_4("1","2","1","1")
<=> $false )
& ( esk26238_4("1","2","1","2")
<=> $false )
& ( esk26238_4("1","2","2","1")
<=> $false )
& ( esk26238_4("1","2","2","2")
<=> $false )
& ( esk26238_4("2","1","1","1")
<=> $false )
& ( esk26238_4("2","1","1","2")
<=> $false )
& ( esk26238_4("2","1","2","1")
<=> $false )
& ( esk26238_4("2","1","2","2")
<=> $false )
& ( esk26238_4("2","2","1","1")
<=> $false )
& ( esk26238_4("2","2","1","2")
<=> $false )
& ( esk26238_4("2","2","2","1")
<=> $false )
& ( esk26238_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26239_4,fi_predicates,
( ( esk26239_4("1","1","1","1")
<=> $true )
& ( esk26239_4("1","1","1","2")
<=> $true )
& ( esk26239_4("1","1","2","1")
<=> $false )
& ( esk26239_4("1","1","2","2")
<=> $true )
& ( esk26239_4("1","2","1","1")
<=> $false )
& ( esk26239_4("1","2","1","2")
<=> $false )
& ( esk26239_4("1","2","2","1")
<=> $true )
& ( esk26239_4("1","2","2","2")
<=> $false )
& ( esk26239_4("2","1","1","1")
<=> $true )
& ( esk26239_4("2","1","1","2")
<=> $true )
& ( esk26239_4("2","1","2","1")
<=> $true )
& ( esk26239_4("2","1","2","2")
<=> $true )
& ( esk26239_4("2","2","1","1")
<=> $true )
& ( esk26239_4("2","2","1","2")
<=> $true )
& ( esk26239_4("2","2","2","1")
<=> $false )
& ( esk26239_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2623_4,fi_predicates,
( ( esk2623_4("1","1","1","1")
<=> $false )
& ( esk2623_4("1","1","1","2")
<=> $false )
& ( esk2623_4("1","1","2","1")
<=> $false )
& ( esk2623_4("1","1","2","2")
<=> $false )
& ( esk2623_4("1","2","1","1")
<=> $false )
& ( esk2623_4("1","2","1","2")
<=> $true )
& ( esk2623_4("1","2","2","1")
<=> $false )
& ( esk2623_4("1","2","2","2")
<=> $true )
& ( esk2623_4("2","1","1","1")
<=> $true )
& ( esk2623_4("2","1","1","2")
<=> $false )
& ( esk2623_4("2","1","2","1")
<=> $true )
& ( esk2623_4("2","1","2","2")
<=> $false )
& ( esk2623_4("2","2","1","1")
<=> $false )
& ( esk2623_4("2","2","1","2")
<=> $false )
& ( esk2623_4("2","2","2","1")
<=> $false )
& ( esk2623_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26240_4,fi_predicates,
( ( esk26240_4("1","1","1","1")
<=> $true )
& ( esk26240_4("1","1","1","2")
<=> $false )
& ( esk26240_4("1","1","2","1")
<=> $false )
& ( esk26240_4("1","1","2","2")
<=> $false )
& ( esk26240_4("1","2","1","1")
<=> $false )
& ( esk26240_4("1","2","1","2")
<=> $false )
& ( esk26240_4("1","2","2","1")
<=> $false )
& ( esk26240_4("1","2","2","2")
<=> $false )
& ( esk26240_4("2","1","1","1")
<=> $true )
& ( esk26240_4("2","1","1","2")
<=> $false )
& ( esk26240_4("2","1","2","1")
<=> $true )
& ( esk26240_4("2","1","2","2")
<=> $false )
& ( esk26240_4("2","2","1","1")
<=> $false )
& ( esk26240_4("2","2","1","2")
<=> $false )
& ( esk26240_4("2","2","2","1")
<=> $false )
& ( esk26240_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26241_4,fi_predicates,
( ( esk26241_4("1","1","1","1")
<=> $false )
& ( esk26241_4("1","1","1","2")
<=> $false )
& ( esk26241_4("1","1","2","1")
<=> $true )
& ( esk26241_4("1","1","2","2")
<=> $false )
& ( esk26241_4("1","2","1","1")
<=> $true )
& ( esk26241_4("1","2","1","2")
<=> $true )
& ( esk26241_4("1","2","2","1")
<=> $false )
& ( esk26241_4("1","2","2","2")
<=> $true )
& ( esk26241_4("2","1","1","1")
<=> $false )
& ( esk26241_4("2","1","1","2")
<=> $false )
& ( esk26241_4("2","1","2","1")
<=> $false )
& ( esk26241_4("2","1","2","2")
<=> $false )
& ( esk26241_4("2","2","1","1")
<=> $false )
& ( esk26241_4("2","2","1","2")
<=> $false )
& ( esk26241_4("2","2","2","1")
<=> $true )
& ( esk26241_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26242_4,fi_predicates,
( ( esk26242_4("1","1","1","1")
<=> $true )
& ( esk26242_4("1","1","1","2")
<=> $true )
& ( esk26242_4("1","1","2","1")
<=> $true )
& ( esk26242_4("1","1","2","2")
<=> $true )
& ( esk26242_4("1","2","1","1")
<=> $true )
& ( esk26242_4("1","2","1","2")
<=> $true )
& ( esk26242_4("1","2","2","1")
<=> $true )
& ( esk26242_4("1","2","2","2")
<=> $true )
& ( esk26242_4("2","1","1","1")
<=> $true )
& ( esk26242_4("2","1","1","2")
<=> $true )
& ( esk26242_4("2","1","2","1")
<=> $true )
& ( esk26242_4("2","1","2","2")
<=> $true )
& ( esk26242_4("2","2","1","1")
<=> $true )
& ( esk26242_4("2","2","1","2")
<=> $true )
& ( esk26242_4("2","2","2","1")
<=> $true )
& ( esk26242_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26243_4,fi_predicates,
( ( esk26243_4("1","1","1","1")
<=> $true )
& ( esk26243_4("1","1","1","2")
<=> $true )
& ( esk26243_4("1","1","2","1")
<=> $true )
& ( esk26243_4("1","1","2","2")
<=> $true )
& ( esk26243_4("1","2","1","1")
<=> $true )
& ( esk26243_4("1","2","1","2")
<=> $true )
& ( esk26243_4("1","2","2","1")
<=> $true )
& ( esk26243_4("1","2","2","2")
<=> $true )
& ( esk26243_4("2","1","1","1")
<=> $true )
& ( esk26243_4("2","1","1","2")
<=> $true )
& ( esk26243_4("2","1","2","1")
<=> $true )
& ( esk26243_4("2","1","2","2")
<=> $true )
& ( esk26243_4("2","2","1","1")
<=> $true )
& ( esk26243_4("2","2","1","2")
<=> $true )
& ( esk26243_4("2","2","2","1")
<=> $true )
& ( esk26243_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26244_4,fi_predicates,
( ( esk26244_4("1","1","1","1")
<=> $false )
& ( esk26244_4("1","1","1","2")
<=> $false )
& ( esk26244_4("1","1","2","1")
<=> $false )
& ( esk26244_4("1","1","2","2")
<=> $false )
& ( esk26244_4("1","2","1","1")
<=> $false )
& ( esk26244_4("1","2","1","2")
<=> $false )
& ( esk26244_4("1","2","2","1")
<=> $false )
& ( esk26244_4("1","2","2","2")
<=> $false )
& ( esk26244_4("2","1","1","1")
<=> $false )
& ( esk26244_4("2","1","1","2")
<=> $false )
& ( esk26244_4("2","1","2","1")
<=> $false )
& ( esk26244_4("2","1","2","2")
<=> $false )
& ( esk26244_4("2","2","1","1")
<=> $false )
& ( esk26244_4("2","2","1","2")
<=> $false )
& ( esk26244_4("2","2","2","1")
<=> $false )
& ( esk26244_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26245_4,fi_predicates,
( ( esk26245_4("1","1","1","1")
<=> $true )
& ( esk26245_4("1","1","1","2")
<=> $true )
& ( esk26245_4("1","1","2","1")
<=> $true )
& ( esk26245_4("1","1","2","2")
<=> $true )
& ( esk26245_4("1","2","1","1")
<=> $true )
& ( esk26245_4("1","2","1","2")
<=> $true )
& ( esk26245_4("1","2","2","1")
<=> $true )
& ( esk26245_4("1","2","2","2")
<=> $true )
& ( esk26245_4("2","1","1","1")
<=> $true )
& ( esk26245_4("2","1","1","2")
<=> $true )
& ( esk26245_4("2","1","2","1")
<=> $true )
& ( esk26245_4("2","1","2","2")
<=> $true )
& ( esk26245_4("2","2","1","1")
<=> $true )
& ( esk26245_4("2","2","1","2")
<=> $true )
& ( esk26245_4("2","2","2","1")
<=> $true )
& ( esk26245_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26246_4,fi_predicates,
( ( esk26246_4("1","1","1","1")
<=> $true )
& ( esk26246_4("1","1","1","2")
<=> $true )
& ( esk26246_4("1","1","2","1")
<=> $false )
& ( esk26246_4("1","1","2","2")
<=> $true )
& ( esk26246_4("1","2","1","1")
<=> $false )
& ( esk26246_4("1","2","1","2")
<=> $false )
& ( esk26246_4("1","2","2","1")
<=> $true )
& ( esk26246_4("1","2","2","2")
<=> $false )
& ( esk26246_4("2","1","1","1")
<=> $true )
& ( esk26246_4("2","1","1","2")
<=> $true )
& ( esk26246_4("2","1","2","1")
<=> $true )
& ( esk26246_4("2","1","2","2")
<=> $true )
& ( esk26246_4("2","2","1","1")
<=> $true )
& ( esk26246_4("2","2","1","2")
<=> $true )
& ( esk26246_4("2","2","2","1")
<=> $false )
& ( esk26246_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26247_4,fi_predicates,
( ( esk26247_4("1","1","1","1")
<=> $false )
& ( esk26247_4("1","1","1","2")
<=> $false )
& ( esk26247_4("1","1","2","1")
<=> $false )
& ( esk26247_4("1","1","2","2")
<=> $false )
& ( esk26247_4("1","2","1","1")
<=> $false )
& ( esk26247_4("1","2","1","2")
<=> $false )
& ( esk26247_4("1","2","2","1")
<=> $false )
& ( esk26247_4("1","2","2","2")
<=> $false )
& ( esk26247_4("2","1","1","1")
<=> $false )
& ( esk26247_4("2","1","1","2")
<=> $false )
& ( esk26247_4("2","1","2","1")
<=> $false )
& ( esk26247_4("2","1","2","2")
<=> $false )
& ( esk26247_4("2","2","1","1")
<=> $false )
& ( esk26247_4("2","2","1","2")
<=> $false )
& ( esk26247_4("2","2","2","1")
<=> $false )
& ( esk26247_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26248_4,fi_predicates,
( ( esk26248_4("1","1","1","1")
<=> $true )
& ( esk26248_4("1","1","1","2")
<=> $true )
& ( esk26248_4("1","1","2","1")
<=> $true )
& ( esk26248_4("1","1","2","2")
<=> $true )
& ( esk26248_4("1","2","1","1")
<=> $true )
& ( esk26248_4("1","2","1","2")
<=> $true )
& ( esk26248_4("1","2","2","1")
<=> $true )
& ( esk26248_4("1","2","2","2")
<=> $true )
& ( esk26248_4("2","1","1","1")
<=> $true )
& ( esk26248_4("2","1","1","2")
<=> $true )
& ( esk26248_4("2","1","2","1")
<=> $true )
& ( esk26248_4("2","1","2","2")
<=> $true )
& ( esk26248_4("2","2","1","1")
<=> $true )
& ( esk26248_4("2","2","1","2")
<=> $true )
& ( esk26248_4("2","2","2","1")
<=> $true )
& ( esk26248_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26249_4,fi_predicates,
( ( esk26249_4("1","1","1","1")
<=> $true )
& ( esk26249_4("1","1","1","2")
<=> $true )
& ( esk26249_4("1","1","2","1")
<=> $false )
& ( esk26249_4("1","1","2","2")
<=> $true )
& ( esk26249_4("1","2","1","1")
<=> $false )
& ( esk26249_4("1","2","1","2")
<=> $false )
& ( esk26249_4("1","2","2","1")
<=> $true )
& ( esk26249_4("1","2","2","2")
<=> $false )
& ( esk26249_4("2","1","1","1")
<=> $true )
& ( esk26249_4("2","1","1","2")
<=> $true )
& ( esk26249_4("2","1","2","1")
<=> $true )
& ( esk26249_4("2","1","2","2")
<=> $true )
& ( esk26249_4("2","2","1","1")
<=> $true )
& ( esk26249_4("2","2","1","2")
<=> $true )
& ( esk26249_4("2","2","2","1")
<=> $false )
& ( esk26249_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2624_4,fi_predicates,
( ( esk2624_4("1","1","1","1")
<=> $true )
& ( esk2624_4("1","1","1","2")
<=> $false )
& ( esk2624_4("1","1","2","1")
<=> $true )
& ( esk2624_4("1","1","2","2")
<=> $false )
& ( esk2624_4("1","2","1","1")
<=> $true )
& ( esk2624_4("1","2","1","2")
<=> $true )
& ( esk2624_4("1","2","2","1")
<=> $true )
& ( esk2624_4("1","2","2","2")
<=> $true )
& ( esk2624_4("2","1","1","1")
<=> $true )
& ( esk2624_4("2","1","1","2")
<=> $true )
& ( esk2624_4("2","1","2","1")
<=> $true )
& ( esk2624_4("2","1","2","2")
<=> $false )
& ( esk2624_4("2","2","1","1")
<=> $true )
& ( esk2624_4("2","2","1","2")
<=> $true )
& ( esk2624_4("2","2","2","1")
<=> $true )
& ( esk2624_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26250_4,fi_predicates,
( ( esk26250_4("1","1","1","1")
<=> $false )
& ( esk26250_4("1","1","1","2")
<=> $false )
& ( esk26250_4("1","1","2","1")
<=> $false )
& ( esk26250_4("1","1","2","2")
<=> $false )
& ( esk26250_4("1","2","1","1")
<=> $false )
& ( esk26250_4("1","2","1","2")
<=> $false )
& ( esk26250_4("1","2","2","1")
<=> $false )
& ( esk26250_4("1","2","2","2")
<=> $false )
& ( esk26250_4("2","1","1","1")
<=> $false )
& ( esk26250_4("2","1","1","2")
<=> $false )
& ( esk26250_4("2","1","2","1")
<=> $false )
& ( esk26250_4("2","1","2","2")
<=> $false )
& ( esk26250_4("2","2","1","1")
<=> $false )
& ( esk26250_4("2","2","1","2")
<=> $false )
& ( esk26250_4("2","2","2","1")
<=> $false )
& ( esk26250_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26251_4,fi_predicates,
( ( esk26251_4("1","1","1","1")
<=> $true )
& ( esk26251_4("1","1","1","2")
<=> $true )
& ( esk26251_4("1","1","2","1")
<=> $true )
& ( esk26251_4("1","1","2","2")
<=> $true )
& ( esk26251_4("1","2","1","1")
<=> $true )
& ( esk26251_4("1","2","1","2")
<=> $true )
& ( esk26251_4("1","2","2","1")
<=> $true )
& ( esk26251_4("1","2","2","2")
<=> $true )
& ( esk26251_4("2","1","1","1")
<=> $true )
& ( esk26251_4("2","1","1","2")
<=> $true )
& ( esk26251_4("2","1","2","1")
<=> $true )
& ( esk26251_4("2","1","2","2")
<=> $true )
& ( esk26251_4("2","2","1","1")
<=> $true )
& ( esk26251_4("2","2","1","2")
<=> $true )
& ( esk26251_4("2","2","2","1")
<=> $true )
& ( esk26251_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26252_4,fi_predicates,
( ( esk26252_4("1","1","1","1")
<=> $true )
& ( esk26252_4("1","1","1","2")
<=> $true )
& ( esk26252_4("1","1","2","1")
<=> $true )
& ( esk26252_4("1","1","2","2")
<=> $true )
& ( esk26252_4("1","2","1","1")
<=> $true )
& ( esk26252_4("1","2","1","2")
<=> $true )
& ( esk26252_4("1","2","2","1")
<=> $true )
& ( esk26252_4("1","2","2","2")
<=> $true )
& ( esk26252_4("2","1","1","1")
<=> $true )
& ( esk26252_4("2","1","1","2")
<=> $true )
& ( esk26252_4("2","1","2","1")
<=> $true )
& ( esk26252_4("2","1","2","2")
<=> $true )
& ( esk26252_4("2","2","1","1")
<=> $true )
& ( esk26252_4("2","2","1","2")
<=> $true )
& ( esk26252_4("2","2","2","1")
<=> $true )
& ( esk26252_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26253_4,fi_predicates,
( ( esk26253_4("1","1","1","1")
<=> $false )
& ( esk26253_4("1","1","1","2")
<=> $false )
& ( esk26253_4("1","1","2","1")
<=> $false )
& ( esk26253_4("1","1","2","2")
<=> $false )
& ( esk26253_4("1","2","1","1")
<=> $false )
& ( esk26253_4("1","2","1","2")
<=> $false )
& ( esk26253_4("1","2","2","1")
<=> $false )
& ( esk26253_4("1","2","2","2")
<=> $false )
& ( esk26253_4("2","1","1","1")
<=> $false )
& ( esk26253_4("2","1","1","2")
<=> $false )
& ( esk26253_4("2","1","2","1")
<=> $false )
& ( esk26253_4("2","1","2","2")
<=> $false )
& ( esk26253_4("2","2","1","1")
<=> $false )
& ( esk26253_4("2","2","1","2")
<=> $false )
& ( esk26253_4("2","2","2","1")
<=> $false )
& ( esk26253_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26254_4,fi_predicates,
( ( esk26254_4("1","1","1","1")
<=> $false )
& ( esk26254_4("1","1","1","2")
<=> $false )
& ( esk26254_4("1","1","2","1")
<=> $false )
& ( esk26254_4("1","1","2","2")
<=> $false )
& ( esk26254_4("1","2","1","1")
<=> $false )
& ( esk26254_4("1","2","1","2")
<=> $false )
& ( esk26254_4("1","2","2","1")
<=> $false )
& ( esk26254_4("1","2","2","2")
<=> $false )
& ( esk26254_4("2","1","1","1")
<=> $false )
& ( esk26254_4("2","1","1","2")
<=> $false )
& ( esk26254_4("2","1","2","1")
<=> $false )
& ( esk26254_4("2","1","2","2")
<=> $false )
& ( esk26254_4("2","2","1","1")
<=> $false )
& ( esk26254_4("2","2","1","2")
<=> $false )
& ( esk26254_4("2","2","2","1")
<=> $false )
& ( esk26254_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26255_4,fi_predicates,
( ( esk26255_4("1","1","1","1")
<=> $true )
& ( esk26255_4("1","1","1","2")
<=> $true )
& ( esk26255_4("1","1","2","1")
<=> $true )
& ( esk26255_4("1","1","2","2")
<=> $true )
& ( esk26255_4("1","2","1","1")
<=> $true )
& ( esk26255_4("1","2","1","2")
<=> $true )
& ( esk26255_4("1","2","2","1")
<=> $true )
& ( esk26255_4("1","2","2","2")
<=> $true )
& ( esk26255_4("2","1","1","1")
<=> $true )
& ( esk26255_4("2","1","1","2")
<=> $true )
& ( esk26255_4("2","1","2","1")
<=> $true )
& ( esk26255_4("2","1","2","2")
<=> $true )
& ( esk26255_4("2","2","1","1")
<=> $true )
& ( esk26255_4("2","2","1","2")
<=> $true )
& ( esk26255_4("2","2","2","1")
<=> $true )
& ( esk26255_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26256_4,fi_predicates,
( ( esk26256_4("1","1","1","1")
<=> $true )
& ( esk26256_4("1","1","1","2")
<=> $true )
& ( esk26256_4("1","1","2","1")
<=> $true )
& ( esk26256_4("1","1","2","2")
<=> $true )
& ( esk26256_4("1","2","1","1")
<=> $true )
& ( esk26256_4("1","2","1","2")
<=> $true )
& ( esk26256_4("1","2","2","1")
<=> $true )
& ( esk26256_4("1","2","2","2")
<=> $true )
& ( esk26256_4("2","1","1","1")
<=> $true )
& ( esk26256_4("2","1","1","2")
<=> $true )
& ( esk26256_4("2","1","2","1")
<=> $true )
& ( esk26256_4("2","1","2","2")
<=> $true )
& ( esk26256_4("2","2","1","1")
<=> $true )
& ( esk26256_4("2","2","1","2")
<=> $true )
& ( esk26256_4("2","2","2","1")
<=> $true )
& ( esk26256_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26257_4,fi_predicates,
( ( esk26257_4("1","1","1","1")
<=> $true )
& ( esk26257_4("1","1","1","2")
<=> $true )
& ( esk26257_4("1","1","2","1")
<=> $false )
& ( esk26257_4("1","1","2","2")
<=> $true )
& ( esk26257_4("1","2","1","1")
<=> $false )
& ( esk26257_4("1","2","1","2")
<=> $false )
& ( esk26257_4("1","2","2","1")
<=> $true )
& ( esk26257_4("1","2","2","2")
<=> $false )
& ( esk26257_4("2","1","1","1")
<=> $true )
& ( esk26257_4("2","1","1","2")
<=> $true )
& ( esk26257_4("2","1","2","1")
<=> $true )
& ( esk26257_4("2","1","2","2")
<=> $true )
& ( esk26257_4("2","2","1","1")
<=> $true )
& ( esk26257_4("2","2","1","2")
<=> $true )
& ( esk26257_4("2","2","2","1")
<=> $false )
& ( esk26257_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26258_4,fi_predicates,
( ( esk26258_4("1","1","1","1")
<=> $true )
& ( esk26258_4("1","1","1","2")
<=> $true )
& ( esk26258_4("1","1","2","1")
<=> $false )
& ( esk26258_4("1","1","2","2")
<=> $true )
& ( esk26258_4("1","2","1","1")
<=> $false )
& ( esk26258_4("1","2","1","2")
<=> $false )
& ( esk26258_4("1","2","2","1")
<=> $true )
& ( esk26258_4("1","2","2","2")
<=> $false )
& ( esk26258_4("2","1","1","1")
<=> $true )
& ( esk26258_4("2","1","1","2")
<=> $true )
& ( esk26258_4("2","1","2","1")
<=> $true )
& ( esk26258_4("2","1","2","2")
<=> $true )
& ( esk26258_4("2","2","1","1")
<=> $true )
& ( esk26258_4("2","2","1","2")
<=> $true )
& ( esk26258_4("2","2","2","1")
<=> $false )
& ( esk26258_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26259_4,fi_predicates,
( ( esk26259_4("1","1","1","1")
<=> $false )
& ( esk26259_4("1","1","1","2")
<=> $false )
& ( esk26259_4("1","1","2","1")
<=> $false )
& ( esk26259_4("1","1","2","2")
<=> $false )
& ( esk26259_4("1","2","1","1")
<=> $false )
& ( esk26259_4("1","2","1","2")
<=> $false )
& ( esk26259_4("1","2","2","1")
<=> $false )
& ( esk26259_4("1","2","2","2")
<=> $false )
& ( esk26259_4("2","1","1","1")
<=> $false )
& ( esk26259_4("2","1","1","2")
<=> $false )
& ( esk26259_4("2","1","2","1")
<=> $false )
& ( esk26259_4("2","1","2","2")
<=> $false )
& ( esk26259_4("2","2","1","1")
<=> $false )
& ( esk26259_4("2","2","1","2")
<=> $false )
& ( esk26259_4("2","2","2","1")
<=> $false )
& ( esk26259_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2625_4,fi_predicates,
( ( esk2625_4("1","1","1","1")
<=> $true )
& ( esk2625_4("1","1","1","2")
<=> $true )
& ( esk2625_4("1","1","2","1")
<=> $true )
& ( esk2625_4("1","1","2","2")
<=> $true )
& ( esk2625_4("1","2","1","1")
<=> $true )
& ( esk2625_4("1","2","1","2")
<=> $true )
& ( esk2625_4("1","2","2","1")
<=> $true )
& ( esk2625_4("1","2","2","2")
<=> $true )
& ( esk2625_4("2","1","1","1")
<=> $false )
& ( esk2625_4("2","1","1","2")
<=> $true )
& ( esk2625_4("2","1","2","1")
<=> $true )
& ( esk2625_4("2","1","2","2")
<=> $true )
& ( esk2625_4("2","2","1","1")
<=> $true )
& ( esk2625_4("2","2","1","2")
<=> $true )
& ( esk2625_4("2","2","2","1")
<=> $true )
& ( esk2625_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26260_4,fi_predicates,
( ( esk26260_4("1","1","1","1")
<=> $true )
& ( esk26260_4("1","1","1","2")
<=> $true )
& ( esk26260_4("1","1","2","1")
<=> $false )
& ( esk26260_4("1","1","2","2")
<=> $true )
& ( esk26260_4("1","2","1","1")
<=> $false )
& ( esk26260_4("1","2","1","2")
<=> $false )
& ( esk26260_4("1","2","2","1")
<=> $true )
& ( esk26260_4("1","2","2","2")
<=> $false )
& ( esk26260_4("2","1","1","1")
<=> $true )
& ( esk26260_4("2","1","1","2")
<=> $true )
& ( esk26260_4("2","1","2","1")
<=> $true )
& ( esk26260_4("2","1","2","2")
<=> $true )
& ( esk26260_4("2","2","1","1")
<=> $true )
& ( esk26260_4("2","2","1","2")
<=> $true )
& ( esk26260_4("2","2","2","1")
<=> $false )
& ( esk26260_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26261_4,fi_predicates,
( ( esk26261_4("1","1","1","1")
<=> $true )
& ( esk26261_4("1","1","1","2")
<=> $true )
& ( esk26261_4("1","1","2","1")
<=> $true )
& ( esk26261_4("1","1","2","2")
<=> $true )
& ( esk26261_4("1","2","1","1")
<=> $true )
& ( esk26261_4("1","2","1","2")
<=> $true )
& ( esk26261_4("1","2","2","1")
<=> $true )
& ( esk26261_4("1","2","2","2")
<=> $true )
& ( esk26261_4("2","1","1","1")
<=> $true )
& ( esk26261_4("2","1","1","2")
<=> $true )
& ( esk26261_4("2","1","2","1")
<=> $true )
& ( esk26261_4("2","1","2","2")
<=> $true )
& ( esk26261_4("2","2","1","1")
<=> $true )
& ( esk26261_4("2","2","1","2")
<=> $true )
& ( esk26261_4("2","2","2","1")
<=> $true )
& ( esk26261_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26262_4,fi_predicates,
( ( esk26262_4("1","1","1","1")
<=> $true )
& ( esk26262_4("1","1","1","2")
<=> $true )
& ( esk26262_4("1","1","2","1")
<=> $false )
& ( esk26262_4("1","1","2","2")
<=> $true )
& ( esk26262_4("1","2","1","1")
<=> $false )
& ( esk26262_4("1","2","1","2")
<=> $false )
& ( esk26262_4("1","2","2","1")
<=> $true )
& ( esk26262_4("1","2","2","2")
<=> $false )
& ( esk26262_4("2","1","1","1")
<=> $true )
& ( esk26262_4("2","1","1","2")
<=> $true )
& ( esk26262_4("2","1","2","1")
<=> $true )
& ( esk26262_4("2","1","2","2")
<=> $true )
& ( esk26262_4("2","2","1","1")
<=> $true )
& ( esk26262_4("2","2","1","2")
<=> $true )
& ( esk26262_4("2","2","2","1")
<=> $false )
& ( esk26262_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26263_4,fi_predicates,
( ( esk26263_4("1","1","1","1")
<=> $false )
& ( esk26263_4("1","1","1","2")
<=> $false )
& ( esk26263_4("1","1","2","1")
<=> $false )
& ( esk26263_4("1","1","2","2")
<=> $false )
& ( esk26263_4("1","2","1","1")
<=> $false )
& ( esk26263_4("1","2","1","2")
<=> $false )
& ( esk26263_4("1","2","2","1")
<=> $false )
& ( esk26263_4("1","2","2","2")
<=> $false )
& ( esk26263_4("2","1","1","1")
<=> $false )
& ( esk26263_4("2","1","1","2")
<=> $false )
& ( esk26263_4("2","1","2","1")
<=> $false )
& ( esk26263_4("2","1","2","2")
<=> $false )
& ( esk26263_4("2","2","1","1")
<=> $false )
& ( esk26263_4("2","2","1","2")
<=> $false )
& ( esk26263_4("2","2","2","1")
<=> $false )
& ( esk26263_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26264_4,fi_predicates,
( ( esk26264_4("1","1","1","1")
<=> $false )
& ( esk26264_4("1","1","1","2")
<=> $false )
& ( esk26264_4("1","1","2","1")
<=> $false )
& ( esk26264_4("1","1","2","2")
<=> $false )
& ( esk26264_4("1","2","1","1")
<=> $false )
& ( esk26264_4("1","2","1","2")
<=> $false )
& ( esk26264_4("1","2","2","1")
<=> $false )
& ( esk26264_4("1","2","2","2")
<=> $false )
& ( esk26264_4("2","1","1","1")
<=> $false )
& ( esk26264_4("2","1","1","2")
<=> $false )
& ( esk26264_4("2","1","2","1")
<=> $false )
& ( esk26264_4("2","1","2","2")
<=> $false )
& ( esk26264_4("2","2","1","1")
<=> $false )
& ( esk26264_4("2","2","1","2")
<=> $false )
& ( esk26264_4("2","2","2","1")
<=> $false )
& ( esk26264_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26265_4,fi_predicates,
( ( esk26265_4("1","1","1","1")
<=> $true )
& ( esk26265_4("1","1","1","2")
<=> $true )
& ( esk26265_4("1","1","2","1")
<=> $true )
& ( esk26265_4("1","1","2","2")
<=> $true )
& ( esk26265_4("1","2","1","1")
<=> $true )
& ( esk26265_4("1","2","1","2")
<=> $true )
& ( esk26265_4("1","2","2","1")
<=> $true )
& ( esk26265_4("1","2","2","2")
<=> $true )
& ( esk26265_4("2","1","1","1")
<=> $true )
& ( esk26265_4("2","1","1","2")
<=> $true )
& ( esk26265_4("2","1","2","1")
<=> $true )
& ( esk26265_4("2","1","2","2")
<=> $true )
& ( esk26265_4("2","2","1","1")
<=> $true )
& ( esk26265_4("2","2","1","2")
<=> $true )
& ( esk26265_4("2","2","2","1")
<=> $true )
& ( esk26265_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26266_4,fi_predicates,
( ( esk26266_4("1","1","1","1")
<=> $false )
& ( esk26266_4("1","1","1","2")
<=> $true )
& ( esk26266_4("1","1","2","1")
<=> $true )
& ( esk26266_4("1","1","2","2")
<=> $true )
& ( esk26266_4("1","2","1","1")
<=> $true )
& ( esk26266_4("1","2","1","2")
<=> $true )
& ( esk26266_4("1","2","2","1")
<=> $true )
& ( esk26266_4("1","2","2","2")
<=> $true )
& ( esk26266_4("2","1","1","1")
<=> $false )
& ( esk26266_4("2","1","1","2")
<=> $true )
& ( esk26266_4("2","1","2","1")
<=> $false )
& ( esk26266_4("2","1","2","2")
<=> $true )
& ( esk26266_4("2","2","1","1")
<=> $true )
& ( esk26266_4("2","2","1","2")
<=> $true )
& ( esk26266_4("2","2","2","1")
<=> $true )
& ( esk26266_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26267_4,fi_predicates,
( ( esk26267_4("1","1","1","1")
<=> $false )
& ( esk26267_4("1","1","1","2")
<=> $false )
& ( esk26267_4("1","1","2","1")
<=> $true )
& ( esk26267_4("1","1","2","2")
<=> $false )
& ( esk26267_4("1","2","1","1")
<=> $true )
& ( esk26267_4("1","2","1","2")
<=> $true )
& ( esk26267_4("1","2","2","1")
<=> $false )
& ( esk26267_4("1","2","2","2")
<=> $true )
& ( esk26267_4("2","1","1","1")
<=> $false )
& ( esk26267_4("2","1","1","2")
<=> $false )
& ( esk26267_4("2","1","2","1")
<=> $false )
& ( esk26267_4("2","1","2","2")
<=> $false )
& ( esk26267_4("2","2","1","1")
<=> $false )
& ( esk26267_4("2","2","1","2")
<=> $false )
& ( esk26267_4("2","2","2","1")
<=> $true )
& ( esk26267_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26268_4,fi_predicates,
( ( esk26268_4("1","1","1","1")
<=> $true )
& ( esk26268_4("1","1","1","2")
<=> $false )
& ( esk26268_4("1","1","2","1")
<=> $true )
& ( esk26268_4("1","1","2","2")
<=> $false )
& ( esk26268_4("1","2","1","1")
<=> $true )
& ( esk26268_4("1","2","1","2")
<=> $true )
& ( esk26268_4("1","2","2","1")
<=> $false )
& ( esk26268_4("1","2","2","2")
<=> $true )
& ( esk26268_4("2","1","1","1")
<=> $true )
& ( esk26268_4("2","1","1","2")
<=> $false )
& ( esk26268_4("2","1","2","1")
<=> $true )
& ( esk26268_4("2","1","2","2")
<=> $false )
& ( esk26268_4("2","2","1","1")
<=> $false )
& ( esk26268_4("2","2","1","2")
<=> $false )
& ( esk26268_4("2","2","2","1")
<=> $true )
& ( esk26268_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26269_4,fi_predicates,
( ( esk26269_4("1","1","1","1")
<=> $true )
& ( esk26269_4("1","1","1","2")
<=> $true )
& ( esk26269_4("1","1","2","1")
<=> $true )
& ( esk26269_4("1","1","2","2")
<=> $true )
& ( esk26269_4("1","2","1","1")
<=> $true )
& ( esk26269_4("1","2","1","2")
<=> $true )
& ( esk26269_4("1","2","2","1")
<=> $true )
& ( esk26269_4("1","2","2","2")
<=> $true )
& ( esk26269_4("2","1","1","1")
<=> $true )
& ( esk26269_4("2","1","1","2")
<=> $true )
& ( esk26269_4("2","1","2","1")
<=> $true )
& ( esk26269_4("2","1","2","2")
<=> $true )
& ( esk26269_4("2","2","1","1")
<=> $true )
& ( esk26269_4("2","2","1","2")
<=> $true )
& ( esk26269_4("2","2","2","1")
<=> $true )
& ( esk26269_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2626_4,fi_predicates,
( ( esk2626_4("1","1","1","1")
<=> $true )
& ( esk2626_4("1","1","1","2")
<=> $false )
& ( esk2626_4("1","1","2","1")
<=> $true )
& ( esk2626_4("1","1","2","2")
<=> $false )
& ( esk2626_4("1","2","1","1")
<=> $true )
& ( esk2626_4("1","2","1","2")
<=> $true )
& ( esk2626_4("1","2","2","1")
<=> $true )
& ( esk2626_4("1","2","2","2")
<=> $true )
& ( esk2626_4("2","1","1","1")
<=> $false )
& ( esk2626_4("2","1","1","2")
<=> $true )
& ( esk2626_4("2","1","2","1")
<=> $true )
& ( esk2626_4("2","1","2","2")
<=> $false )
& ( esk2626_4("2","2","1","1")
<=> $true )
& ( esk2626_4("2","2","1","2")
<=> $true )
& ( esk2626_4("2","2","2","1")
<=> $true )
& ( esk2626_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26270_4,fi_predicates,
( ( esk26270_4("1","1","1","1")
<=> $true )
& ( esk26270_4("1","1","1","2")
<=> $false )
& ( esk26270_4("1","1","2","1")
<=> $true )
& ( esk26270_4("1","1","2","2")
<=> $false )
& ( esk26270_4("1","2","1","1")
<=> $true )
& ( esk26270_4("1","2","1","2")
<=> $true )
& ( esk26270_4("1","2","2","1")
<=> $false )
& ( esk26270_4("1","2","2","2")
<=> $true )
& ( esk26270_4("2","1","1","1")
<=> $true )
& ( esk26270_4("2","1","1","2")
<=> $false )
& ( esk26270_4("2","1","2","1")
<=> $true )
& ( esk26270_4("2","1","2","2")
<=> $false )
& ( esk26270_4("2","2","1","1")
<=> $false )
& ( esk26270_4("2","2","1","2")
<=> $false )
& ( esk26270_4("2","2","2","1")
<=> $true )
& ( esk26270_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26271_4,fi_predicates,
( ( esk26271_4("1","1","1","1")
<=> $true )
& ( esk26271_4("1","1","1","2")
<=> $false )
& ( esk26271_4("1","1","2","1")
<=> $false )
& ( esk26271_4("1","1","2","2")
<=> $false )
& ( esk26271_4("1","2","1","1")
<=> $false )
& ( esk26271_4("1","2","1","2")
<=> $false )
& ( esk26271_4("1","2","2","1")
<=> $false )
& ( esk26271_4("1","2","2","2")
<=> $false )
& ( esk26271_4("2","1","1","1")
<=> $true )
& ( esk26271_4("2","1","1","2")
<=> $true )
& ( esk26271_4("2","1","2","1")
<=> $true )
& ( esk26271_4("2","1","2","2")
<=> $false )
& ( esk26271_4("2","2","1","1")
<=> $false )
& ( esk26271_4("2","2","1","2")
<=> $false )
& ( esk26271_4("2","2","2","1")
<=> $false )
& ( esk26271_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26272_4,fi_predicates,
( ( esk26272_4("1","1","1","1")
<=> $true )
& ( esk26272_4("1","1","1","2")
<=> $false )
& ( esk26272_4("1","1","2","1")
<=> $true )
& ( esk26272_4("1","1","2","2")
<=> $false )
& ( esk26272_4("1","2","1","1")
<=> $true )
& ( esk26272_4("1","2","1","2")
<=> $true )
& ( esk26272_4("1","2","2","1")
<=> $false )
& ( esk26272_4("1","2","2","2")
<=> $true )
& ( esk26272_4("2","1","1","1")
<=> $true )
& ( esk26272_4("2","1","1","2")
<=> $true )
& ( esk26272_4("2","1","2","1")
<=> $true )
& ( esk26272_4("2","1","2","2")
<=> $false )
& ( esk26272_4("2","2","1","1")
<=> $false )
& ( esk26272_4("2","2","1","2")
<=> $false )
& ( esk26272_4("2","2","2","1")
<=> $true )
& ( esk26272_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26273_4,fi_predicates,
( ( esk26273_4("1","1","1","1")
<=> $true )
& ( esk26273_4("1","1","1","2")
<=> $true )
& ( esk26273_4("1","1","2","1")
<=> $true )
& ( esk26273_4("1","1","2","2")
<=> $true )
& ( esk26273_4("1","2","1","1")
<=> $true )
& ( esk26273_4("1","2","1","2")
<=> $true )
& ( esk26273_4("1","2","2","1")
<=> $true )
& ( esk26273_4("1","2","2","2")
<=> $true )
& ( esk26273_4("2","1","1","1")
<=> $true )
& ( esk26273_4("2","1","1","2")
<=> $true )
& ( esk26273_4("2","1","2","1")
<=> $true )
& ( esk26273_4("2","1","2","2")
<=> $true )
& ( esk26273_4("2","2","1","1")
<=> $true )
& ( esk26273_4("2","2","1","2")
<=> $true )
& ( esk26273_4("2","2","2","1")
<=> $true )
& ( esk26273_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26274_4,fi_predicates,
( ( esk26274_4("1","1","1","1")
<=> $true )
& ( esk26274_4("1","1","1","2")
<=> $false )
& ( esk26274_4("1","1","2","1")
<=> $true )
& ( esk26274_4("1","1","2","2")
<=> $false )
& ( esk26274_4("1","2","1","1")
<=> $true )
& ( esk26274_4("1","2","1","2")
<=> $true )
& ( esk26274_4("1","2","2","1")
<=> $false )
& ( esk26274_4("1","2","2","2")
<=> $true )
& ( esk26274_4("2","1","1","1")
<=> $true )
& ( esk26274_4("2","1","1","2")
<=> $true )
& ( esk26274_4("2","1","2","1")
<=> $true )
& ( esk26274_4("2","1","2","2")
<=> $false )
& ( esk26274_4("2","2","1","1")
<=> $false )
& ( esk26274_4("2","2","1","2")
<=> $false )
& ( esk26274_4("2","2","2","1")
<=> $true )
& ( esk26274_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26275_4,fi_predicates,
( ( esk26275_4("1","1","1","1")
<=> $false )
& ( esk26275_4("1","1","1","2")
<=> $false )
& ( esk26275_4("1","1","2","1")
<=> $false )
& ( esk26275_4("1","1","2","2")
<=> $false )
& ( esk26275_4("1","2","1","1")
<=> $false )
& ( esk26275_4("1","2","1","2")
<=> $false )
& ( esk26275_4("1","2","2","1")
<=> $false )
& ( esk26275_4("1","2","2","2")
<=> $false )
& ( esk26275_4("2","1","1","1")
<=> $false )
& ( esk26275_4("2","1","1","2")
<=> $false )
& ( esk26275_4("2","1","2","1")
<=> $false )
& ( esk26275_4("2","1","2","2")
<=> $false )
& ( esk26275_4("2","2","1","1")
<=> $false )
& ( esk26275_4("2","2","1","2")
<=> $false )
& ( esk26275_4("2","2","2","1")
<=> $false )
& ( esk26275_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26276_4,fi_predicates,
( ( esk26276_4("1","1","1","1")
<=> $false )
& ( esk26276_4("1","1","1","2")
<=> $false )
& ( esk26276_4("1","1","2","1")
<=> $false )
& ( esk26276_4("1","1","2","2")
<=> $false )
& ( esk26276_4("1","2","1","1")
<=> $false )
& ( esk26276_4("1","2","1","2")
<=> $false )
& ( esk26276_4("1","2","2","1")
<=> $false )
& ( esk26276_4("1","2","2","2")
<=> $false )
& ( esk26276_4("2","1","1","1")
<=> $false )
& ( esk26276_4("2","1","1","2")
<=> $false )
& ( esk26276_4("2","1","2","1")
<=> $false )
& ( esk26276_4("2","1","2","2")
<=> $false )
& ( esk26276_4("2","2","1","1")
<=> $false )
& ( esk26276_4("2","2","1","2")
<=> $false )
& ( esk26276_4("2","2","2","1")
<=> $false )
& ( esk26276_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26277_4,fi_predicates,
( ( esk26277_4("1","1","1","1")
<=> $false )
& ( esk26277_4("1","1","1","2")
<=> $false )
& ( esk26277_4("1","1","2","1")
<=> $false )
& ( esk26277_4("1","1","2","2")
<=> $false )
& ( esk26277_4("1","2","1","1")
<=> $false )
& ( esk26277_4("1","2","1","2")
<=> $false )
& ( esk26277_4("1","2","2","1")
<=> $false )
& ( esk26277_4("1","2","2","2")
<=> $false )
& ( esk26277_4("2","1","1","1")
<=> $false )
& ( esk26277_4("2","1","1","2")
<=> $false )
& ( esk26277_4("2","1","2","1")
<=> $false )
& ( esk26277_4("2","1","2","2")
<=> $false )
& ( esk26277_4("2","2","1","1")
<=> $false )
& ( esk26277_4("2","2","1","2")
<=> $false )
& ( esk26277_4("2","2","2","1")
<=> $false )
& ( esk26277_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26278_4,fi_predicates,
( ( esk26278_4("1","1","1","1")
<=> $true )
& ( esk26278_4("1","1","1","2")
<=> $true )
& ( esk26278_4("1","1","2","1")
<=> $true )
& ( esk26278_4("1","1","2","2")
<=> $true )
& ( esk26278_4("1","2","1","1")
<=> $true )
& ( esk26278_4("1","2","1","2")
<=> $true )
& ( esk26278_4("1","2","2","1")
<=> $true )
& ( esk26278_4("1","2","2","2")
<=> $true )
& ( esk26278_4("2","1","1","1")
<=> $true )
& ( esk26278_4("2","1","1","2")
<=> $true )
& ( esk26278_4("2","1","2","1")
<=> $true )
& ( esk26278_4("2","1","2","2")
<=> $true )
& ( esk26278_4("2","2","1","1")
<=> $true )
& ( esk26278_4("2","2","1","2")
<=> $true )
& ( esk26278_4("2","2","2","1")
<=> $true )
& ( esk26278_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26279_4,fi_predicates,
( ( esk26279_4("1","1","1","1")
<=> $false )
& ( esk26279_4("1","1","1","2")
<=> $false )
& ( esk26279_4("1","1","2","1")
<=> $false )
& ( esk26279_4("1","1","2","2")
<=> $false )
& ( esk26279_4("1","2","1","1")
<=> $false )
& ( esk26279_4("1","2","1","2")
<=> $false )
& ( esk26279_4("1","2","2","1")
<=> $false )
& ( esk26279_4("1","2","2","2")
<=> $false )
& ( esk26279_4("2","1","1","1")
<=> $false )
& ( esk26279_4("2","1","1","2")
<=> $false )
& ( esk26279_4("2","1","2","1")
<=> $false )
& ( esk26279_4("2","1","2","2")
<=> $false )
& ( esk26279_4("2","2","1","1")
<=> $false )
& ( esk26279_4("2","2","1","2")
<=> $false )
& ( esk26279_4("2","2","2","1")
<=> $false )
& ( esk26279_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2627_4,fi_predicates,
( ( esk2627_4("1","1","1","1")
<=> $true )
& ( esk2627_4("1","1","1","2")
<=> $false )
& ( esk2627_4("1","1","2","1")
<=> $true )
& ( esk2627_4("1","1","2","2")
<=> $false )
& ( esk2627_4("1","2","1","1")
<=> $true )
& ( esk2627_4("1","2","1","2")
<=> $false )
& ( esk2627_4("1","2","2","1")
<=> $true )
& ( esk2627_4("1","2","2","2")
<=> $false )
& ( esk2627_4("2","1","1","1")
<=> $false )
& ( esk2627_4("2","1","1","2")
<=> $true )
& ( esk2627_4("2","1","2","1")
<=> $false )
& ( esk2627_4("2","1","2","2")
<=> $true )
& ( esk2627_4("2","2","1","1")
<=> $true )
& ( esk2627_4("2","2","1","2")
<=> $true )
& ( esk2627_4("2","2","2","1")
<=> $true )
& ( esk2627_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26280_4,fi_predicates,
( ( esk26280_4("1","1","1","1")
<=> $false )
& ( esk26280_4("1","1","1","2")
<=> $false )
& ( esk26280_4("1","1","2","1")
<=> $false )
& ( esk26280_4("1","1","2","2")
<=> $false )
& ( esk26280_4("1","2","1","1")
<=> $false )
& ( esk26280_4("1","2","1","2")
<=> $false )
& ( esk26280_4("1","2","2","1")
<=> $false )
& ( esk26280_4("1","2","2","2")
<=> $false )
& ( esk26280_4("2","1","1","1")
<=> $false )
& ( esk26280_4("2","1","1","2")
<=> $false )
& ( esk26280_4("2","1","2","1")
<=> $false )
& ( esk26280_4("2","1","2","2")
<=> $false )
& ( esk26280_4("2","2","1","1")
<=> $false )
& ( esk26280_4("2","2","1","2")
<=> $false )
& ( esk26280_4("2","2","2","1")
<=> $false )
& ( esk26280_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26281_4,fi_predicates,
( ( esk26281_4("1","1","1","1")
<=> $true )
& ( esk26281_4("1","1","1","2")
<=> $true )
& ( esk26281_4("1","1","2","1")
<=> $false )
& ( esk26281_4("1","1","2","2")
<=> $true )
& ( esk26281_4("1","2","1","1")
<=> $false )
& ( esk26281_4("1","2","1","2")
<=> $false )
& ( esk26281_4("1","2","2","1")
<=> $true )
& ( esk26281_4("1","2","2","2")
<=> $false )
& ( esk26281_4("2","1","1","1")
<=> $true )
& ( esk26281_4("2","1","1","2")
<=> $true )
& ( esk26281_4("2","1","2","1")
<=> $true )
& ( esk26281_4("2","1","2","2")
<=> $true )
& ( esk26281_4("2","2","1","1")
<=> $true )
& ( esk26281_4("2","2","1","2")
<=> $true )
& ( esk26281_4("2","2","2","1")
<=> $false )
& ( esk26281_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26282_4,fi_predicates,
( ( esk26282_4("1","1","1","1")
<=> $true )
& ( esk26282_4("1","1","1","2")
<=> $true )
& ( esk26282_4("1","1","2","1")
<=> $true )
& ( esk26282_4("1","1","2","2")
<=> $true )
& ( esk26282_4("1","2","1","1")
<=> $true )
& ( esk26282_4("1","2","1","2")
<=> $true )
& ( esk26282_4("1","2","2","1")
<=> $true )
& ( esk26282_4("1","2","2","2")
<=> $true )
& ( esk26282_4("2","1","1","1")
<=> $true )
& ( esk26282_4("2","1","1","2")
<=> $true )
& ( esk26282_4("2","1","2","1")
<=> $true )
& ( esk26282_4("2","1","2","2")
<=> $true )
& ( esk26282_4("2","2","1","1")
<=> $true )
& ( esk26282_4("2","2","1","2")
<=> $true )
& ( esk26282_4("2","2","2","1")
<=> $true )
& ( esk26282_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26283_4,fi_predicates,
( ( esk26283_4("1","1","1","1")
<=> $true )
& ( esk26283_4("1","1","1","2")
<=> $true )
& ( esk26283_4("1","1","2","1")
<=> $false )
& ( esk26283_4("1","1","2","2")
<=> $true )
& ( esk26283_4("1","2","1","1")
<=> $false )
& ( esk26283_4("1","2","1","2")
<=> $false )
& ( esk26283_4("1","2","2","1")
<=> $true )
& ( esk26283_4("1","2","2","2")
<=> $false )
& ( esk26283_4("2","1","1","1")
<=> $true )
& ( esk26283_4("2","1","1","2")
<=> $true )
& ( esk26283_4("2","1","2","1")
<=> $true )
& ( esk26283_4("2","1","2","2")
<=> $true )
& ( esk26283_4("2","2","1","1")
<=> $true )
& ( esk26283_4("2","2","1","2")
<=> $true )
& ( esk26283_4("2","2","2","1")
<=> $false )
& ( esk26283_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26284_4,fi_predicates,
( ( esk26284_4("1","1","1","1")
<=> $true )
& ( esk26284_4("1","1","1","2")
<=> $true )
& ( esk26284_4("1","1","2","1")
<=> $true )
& ( esk26284_4("1","1","2","2")
<=> $true )
& ( esk26284_4("1","2","1","1")
<=> $true )
& ( esk26284_4("1","2","1","2")
<=> $true )
& ( esk26284_4("1","2","2","1")
<=> $true )
& ( esk26284_4("1","2","2","2")
<=> $true )
& ( esk26284_4("2","1","1","1")
<=> $true )
& ( esk26284_4("2","1","1","2")
<=> $true )
& ( esk26284_4("2","1","2","1")
<=> $true )
& ( esk26284_4("2","1","2","2")
<=> $true )
& ( esk26284_4("2","2","1","1")
<=> $true )
& ( esk26284_4("2","2","1","2")
<=> $true )
& ( esk26284_4("2","2","2","1")
<=> $true )
& ( esk26284_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26285_4,fi_predicates,
( ( esk26285_4("1","1","1","1")
<=> $true )
& ( esk26285_4("1","1","1","2")
<=> $true )
& ( esk26285_4("1","1","2","1")
<=> $true )
& ( esk26285_4("1","1","2","2")
<=> $true )
& ( esk26285_4("1","2","1","1")
<=> $true )
& ( esk26285_4("1","2","1","2")
<=> $true )
& ( esk26285_4("1","2","2","1")
<=> $true )
& ( esk26285_4("1","2","2","2")
<=> $true )
& ( esk26285_4("2","1","1","1")
<=> $true )
& ( esk26285_4("2","1","1","2")
<=> $true )
& ( esk26285_4("2","1","2","1")
<=> $true )
& ( esk26285_4("2","1","2","2")
<=> $true )
& ( esk26285_4("2","2","1","1")
<=> $true )
& ( esk26285_4("2","2","1","2")
<=> $true )
& ( esk26285_4("2","2","2","1")
<=> $true )
& ( esk26285_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26286_4,fi_predicates,
( ( esk26286_4("1","1","1","1")
<=> $true )
& ( esk26286_4("1","1","1","2")
<=> $true )
& ( esk26286_4("1","1","2","1")
<=> $false )
& ( esk26286_4("1","1","2","2")
<=> $true )
& ( esk26286_4("1","2","1","1")
<=> $false )
& ( esk26286_4("1","2","1","2")
<=> $false )
& ( esk26286_4("1","2","2","1")
<=> $true )
& ( esk26286_4("1","2","2","2")
<=> $false )
& ( esk26286_4("2","1","1","1")
<=> $true )
& ( esk26286_4("2","1","1","2")
<=> $true )
& ( esk26286_4("2","1","2","1")
<=> $true )
& ( esk26286_4("2","1","2","2")
<=> $true )
& ( esk26286_4("2","2","1","1")
<=> $true )
& ( esk26286_4("2","2","1","2")
<=> $true )
& ( esk26286_4("2","2","2","1")
<=> $false )
& ( esk26286_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26287_4,fi_predicates,
( ( esk26287_4("1","1","1","1")
<=> $false )
& ( esk26287_4("1","1","1","2")
<=> $false )
& ( esk26287_4("1","1","2","1")
<=> $false )
& ( esk26287_4("1","1","2","2")
<=> $false )
& ( esk26287_4("1","2","1","1")
<=> $false )
& ( esk26287_4("1","2","1","2")
<=> $false )
& ( esk26287_4("1","2","2","1")
<=> $false )
& ( esk26287_4("1","2","2","2")
<=> $false )
& ( esk26287_4("2","1","1","1")
<=> $false )
& ( esk26287_4("2","1","1","2")
<=> $false )
& ( esk26287_4("2","1","2","1")
<=> $false )
& ( esk26287_4("2","1","2","2")
<=> $false )
& ( esk26287_4("2","2","1","1")
<=> $false )
& ( esk26287_4("2","2","1","2")
<=> $false )
& ( esk26287_4("2","2","2","1")
<=> $false )
& ( esk26287_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26288_4,fi_predicates,
( ( esk26288_4("1","1","1","1")
<=> $false )
& ( esk26288_4("1","1","1","2")
<=> $false )
& ( esk26288_4("1","1","2","1")
<=> $false )
& ( esk26288_4("1","1","2","2")
<=> $false )
& ( esk26288_4("1","2","1","1")
<=> $false )
& ( esk26288_4("1","2","1","2")
<=> $false )
& ( esk26288_4("1","2","2","1")
<=> $false )
& ( esk26288_4("1","2","2","2")
<=> $false )
& ( esk26288_4("2","1","1","1")
<=> $false )
& ( esk26288_4("2","1","1","2")
<=> $false )
& ( esk26288_4("2","1","2","1")
<=> $false )
& ( esk26288_4("2","1","2","2")
<=> $false )
& ( esk26288_4("2","2","1","1")
<=> $false )
& ( esk26288_4("2","2","1","2")
<=> $false )
& ( esk26288_4("2","2","2","1")
<=> $false )
& ( esk26288_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2628_4,fi_predicates,
( ( esk2628_4("1","1","1","1")
<=> $true )
& ( esk2628_4("1","1","1","2")
<=> $false )
& ( esk2628_4("1","1","2","1")
<=> $true )
& ( esk2628_4("1","1","2","2")
<=> $false )
& ( esk2628_4("1","2","1","1")
<=> $true )
& ( esk2628_4("1","2","1","2")
<=> $true )
& ( esk2628_4("1","2","2","1")
<=> $true )
& ( esk2628_4("1","2","2","2")
<=> $true )
& ( esk2628_4("2","1","1","1")
<=> $true )
& ( esk2628_4("2","1","1","2")
<=> $true )
& ( esk2628_4("2","1","2","1")
<=> $true )
& ( esk2628_4("2","1","2","2")
<=> $true )
& ( esk2628_4("2","2","1","1")
<=> $true )
& ( esk2628_4("2","2","1","2")
<=> $true )
& ( esk2628_4("2","2","2","1")
<=> $true )
& ( esk2628_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2629_4,fi_predicates,
( ( esk2629_4("1","1","1","1")
<=> $true )
& ( esk2629_4("1","1","1","2")
<=> $true )
& ( esk2629_4("1","1","2","1")
<=> $false )
& ( esk2629_4("1","1","2","2")
<=> $true )
& ( esk2629_4("1","2","1","1")
<=> $true )
& ( esk2629_4("1","2","1","2")
<=> $true )
& ( esk2629_4("1","2","2","1")
<=> $true )
& ( esk2629_4("1","2","2","2")
<=> $true )
& ( esk2629_4("2","1","1","1")
<=> $true )
& ( esk2629_4("2","1","1","2")
<=> $true )
& ( esk2629_4("2","1","2","1")
<=> $true )
& ( esk2629_4("2","1","2","2")
<=> $true )
& ( esk2629_4("2","2","1","1")
<=> $true )
& ( esk2629_4("2","2","1","2")
<=> $false )
& ( esk2629_4("2","2","2","1")
<=> $true )
& ( esk2629_4("2","2","2","2")
<=> $true ) ) ).
fof(esk262_0,fi_predicates,
( esk262_0
<=> $false ) ).
fof(esk2630_4,fi_predicates,
( ( esk2630_4("1","1","1","1")
<=> $true )
& ( esk2630_4("1","1","1","2")
<=> $false )
& ( esk2630_4("1","1","2","1")
<=> $false )
& ( esk2630_4("1","1","2","2")
<=> $false )
& ( esk2630_4("1","2","1","1")
<=> $true )
& ( esk2630_4("1","2","1","2")
<=> $true )
& ( esk2630_4("1","2","2","1")
<=> $true )
& ( esk2630_4("1","2","2","2")
<=> $true )
& ( esk2630_4("2","1","1","1")
<=> $true )
& ( esk2630_4("2","1","1","2")
<=> $true )
& ( esk2630_4("2","1","2","1")
<=> $true )
& ( esk2630_4("2","1","2","2")
<=> $true )
& ( esk2630_4("2","2","1","1")
<=> $true )
& ( esk2630_4("2","2","1","2")
<=> $false )
& ( esk2630_4("2","2","2","1")
<=> $true )
& ( esk2630_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26310_4,fi_predicates,
( ( esk26310_4("1","1","1","1")
<=> $true )
& ( esk26310_4("1","1","1","2")
<=> $false )
& ( esk26310_4("1","1","2","1")
<=> $false )
& ( esk26310_4("1","1","2","2")
<=> $false )
& ( esk26310_4("1","2","1","1")
<=> $false )
& ( esk26310_4("1","2","1","2")
<=> $false )
& ( esk26310_4("1","2","2","1")
<=> $false )
& ( esk26310_4("1","2","2","2")
<=> $true )
& ( esk26310_4("2","1","1","1")
<=> $false )
& ( esk26310_4("2","1","1","2")
<=> $false )
& ( esk26310_4("2","1","2","1")
<=> $true )
& ( esk26310_4("2","1","2","2")
<=> $false )
& ( esk26310_4("2","2","1","1")
<=> $false )
& ( esk26310_4("2","2","1","2")
<=> $false )
& ( esk26310_4("2","2","2","1")
<=> $false )
& ( esk26310_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26311_4,fi_predicates,
( ( esk26311_4("1","1","1","1")
<=> $true )
& ( esk26311_4("1","1","1","2")
<=> $false )
& ( esk26311_4("1","1","2","1")
<=> $false )
& ( esk26311_4("1","1","2","2")
<=> $false )
& ( esk26311_4("1","2","1","1")
<=> $false )
& ( esk26311_4("1","2","1","2")
<=> $false )
& ( esk26311_4("1","2","2","1")
<=> $false )
& ( esk26311_4("1","2","2","2")
<=> $true )
& ( esk26311_4("2","1","1","1")
<=> $false )
& ( esk26311_4("2","1","1","2")
<=> $false )
& ( esk26311_4("2","1","2","1")
<=> $true )
& ( esk26311_4("2","1","2","2")
<=> $false )
& ( esk26311_4("2","2","1","1")
<=> $false )
& ( esk26311_4("2","2","1","2")
<=> $false )
& ( esk26311_4("2","2","2","1")
<=> $false )
& ( esk26311_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26312_4,fi_predicates,
( ( esk26312_4("1","1","1","1")
<=> $false )
& ( esk26312_4("1","1","1","2")
<=> $false )
& ( esk26312_4("1","1","2","1")
<=> $false )
& ( esk26312_4("1","1","2","2")
<=> $false )
& ( esk26312_4("1","2","1","1")
<=> $false )
& ( esk26312_4("1","2","1","2")
<=> $true )
& ( esk26312_4("1","2","2","1")
<=> $false )
& ( esk26312_4("1","2","2","2")
<=> $false )
& ( esk26312_4("2","1","1","1")
<=> $false )
& ( esk26312_4("2","1","1","2")
<=> $false )
& ( esk26312_4("2","1","2","1")
<=> $false )
& ( esk26312_4("2","1","2","2")
<=> $false )
& ( esk26312_4("2","2","1","1")
<=> $false )
& ( esk26312_4("2","2","1","2")
<=> $true )
& ( esk26312_4("2","2","2","1")
<=> $false )
& ( esk26312_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26313_4,fi_predicates,
( ( esk26313_4("1","1","1","1")
<=> $true )
& ( esk26313_4("1","1","1","2")
<=> $false )
& ( esk26313_4("1","1","2","1")
<=> $false )
& ( esk26313_4("1","1","2","2")
<=> $false )
& ( esk26313_4("1","2","1","1")
<=> $false )
& ( esk26313_4("1","2","1","2")
<=> $false )
& ( esk26313_4("1","2","2","1")
<=> $false )
& ( esk26313_4("1","2","2","2")
<=> $true )
& ( esk26313_4("2","1","1","1")
<=> $false )
& ( esk26313_4("2","1","1","2")
<=> $false )
& ( esk26313_4("2","1","2","1")
<=> $true )
& ( esk26313_4("2","1","2","2")
<=> $false )
& ( esk26313_4("2","2","1","1")
<=> $false )
& ( esk26313_4("2","2","1","2")
<=> $false )
& ( esk26313_4("2","2","2","1")
<=> $false )
& ( esk26313_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26314_4,fi_predicates,
( ( esk26314_4("1","1","1","1")
<=> $false )
& ( esk26314_4("1","1","1","2")
<=> $false )
& ( esk26314_4("1","1","2","1")
<=> $false )
& ( esk26314_4("1","1","2","2")
<=> $false )
& ( esk26314_4("1","2","1","1")
<=> $false )
& ( esk26314_4("1","2","1","2")
<=> $false )
& ( esk26314_4("1","2","2","1")
<=> $false )
& ( esk26314_4("1","2","2","2")
<=> $false )
& ( esk26314_4("2","1","1","1")
<=> $false )
& ( esk26314_4("2","1","1","2")
<=> $false )
& ( esk26314_4("2","1","2","1")
<=> $false )
& ( esk26314_4("2","1","2","2")
<=> $false )
& ( esk26314_4("2","2","1","1")
<=> $false )
& ( esk26314_4("2","2","1","2")
<=> $false )
& ( esk26314_4("2","2","2","1")
<=> $false )
& ( esk26314_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26315_4,fi_predicates,
( ( esk26315_4("1","1","1","1")
<=> $false )
& ( esk26315_4("1","1","1","2")
<=> $false )
& ( esk26315_4("1","1","2","1")
<=> $false )
& ( esk26315_4("1","1","2","2")
<=> $false )
& ( esk26315_4("1","2","1","1")
<=> $false )
& ( esk26315_4("1","2","1","2")
<=> $false )
& ( esk26315_4("1","2","2","1")
<=> $false )
& ( esk26315_4("1","2","2","2")
<=> $false )
& ( esk26315_4("2","1","1","1")
<=> $false )
& ( esk26315_4("2","1","1","2")
<=> $false )
& ( esk26315_4("2","1","2","1")
<=> $false )
& ( esk26315_4("2","1","2","2")
<=> $false )
& ( esk26315_4("2","2","1","1")
<=> $false )
& ( esk26315_4("2","2","1","2")
<=> $false )
& ( esk26315_4("2","2","2","1")
<=> $false )
& ( esk26315_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26316_4,fi_predicates,
( ( esk26316_4("1","1","1","1")
<=> $false )
& ( esk26316_4("1","1","1","2")
<=> $false )
& ( esk26316_4("1","1","2","1")
<=> $false )
& ( esk26316_4("1","1","2","2")
<=> $false )
& ( esk26316_4("1","2","1","1")
<=> $false )
& ( esk26316_4("1","2","1","2")
<=> $false )
& ( esk26316_4("1","2","2","1")
<=> $false )
& ( esk26316_4("1","2","2","2")
<=> $false )
& ( esk26316_4("2","1","1","1")
<=> $false )
& ( esk26316_4("2","1","1","2")
<=> $false )
& ( esk26316_4("2","1","2","1")
<=> $false )
& ( esk26316_4("2","1","2","2")
<=> $false )
& ( esk26316_4("2","2","1","1")
<=> $false )
& ( esk26316_4("2","2","1","2")
<=> $false )
& ( esk26316_4("2","2","2","1")
<=> $false )
& ( esk26316_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26317_4,fi_predicates,
( ( esk26317_4("1","1","1","1")
<=> $false )
& ( esk26317_4("1","1","1","2")
<=> $false )
& ( esk26317_4("1","1","2","1")
<=> $false )
& ( esk26317_4("1","1","2","2")
<=> $false )
& ( esk26317_4("1","2","1","1")
<=> $false )
& ( esk26317_4("1","2","1","2")
<=> $false )
& ( esk26317_4("1","2","2","1")
<=> $false )
& ( esk26317_4("1","2","2","2")
<=> $false )
& ( esk26317_4("2","1","1","1")
<=> $false )
& ( esk26317_4("2","1","1","2")
<=> $false )
& ( esk26317_4("2","1","2","1")
<=> $false )
& ( esk26317_4("2","1","2","2")
<=> $false )
& ( esk26317_4("2","2","1","1")
<=> $false )
& ( esk26317_4("2","2","1","2")
<=> $false )
& ( esk26317_4("2","2","2","1")
<=> $false )
& ( esk26317_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26318_4,fi_predicates,
( ( esk26318_4("1","1","1","1")
<=> $false )
& ( esk26318_4("1","1","1","2")
<=> $false )
& ( esk26318_4("1","1","2","1")
<=> $false )
& ( esk26318_4("1","1","2","2")
<=> $false )
& ( esk26318_4("1","2","1","1")
<=> $false )
& ( esk26318_4("1","2","1","2")
<=> $false )
& ( esk26318_4("1","2","2","1")
<=> $false )
& ( esk26318_4("1","2","2","2")
<=> $false )
& ( esk26318_4("2","1","1","1")
<=> $false )
& ( esk26318_4("2","1","1","2")
<=> $false )
& ( esk26318_4("2","1","2","1")
<=> $false )
& ( esk26318_4("2","1","2","2")
<=> $false )
& ( esk26318_4("2","2","1","1")
<=> $false )
& ( esk26318_4("2","2","1","2")
<=> $false )
& ( esk26318_4("2","2","2","1")
<=> $false )
& ( esk26318_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26319_4,fi_predicates,
( ( esk26319_4("1","1","1","1")
<=> $false )
& ( esk26319_4("1","1","1","2")
<=> $false )
& ( esk26319_4("1","1","2","1")
<=> $false )
& ( esk26319_4("1","1","2","2")
<=> $false )
& ( esk26319_4("1","2","1","1")
<=> $false )
& ( esk26319_4("1","2","1","2")
<=> $false )
& ( esk26319_4("1","2","2","1")
<=> $false )
& ( esk26319_4("1","2","2","2")
<=> $false )
& ( esk26319_4("2","1","1","1")
<=> $false )
& ( esk26319_4("2","1","1","2")
<=> $false )
& ( esk26319_4("2","1","2","1")
<=> $false )
& ( esk26319_4("2","1","2","2")
<=> $false )
& ( esk26319_4("2","2","1","1")
<=> $false )
& ( esk26319_4("2","2","1","2")
<=> $false )
& ( esk26319_4("2","2","2","1")
<=> $false )
& ( esk26319_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2631_4,fi_predicates,
( ( esk2631_4("1","1","1","1")
<=> $false )
& ( esk2631_4("1","1","1","2")
<=> $false )
& ( esk2631_4("1","1","2","1")
<=> $false )
& ( esk2631_4("1","1","2","2")
<=> $false )
& ( esk2631_4("1","2","1","1")
<=> $false )
& ( esk2631_4("1","2","1","2")
<=> $false )
& ( esk2631_4("1","2","2","1")
<=> $false )
& ( esk2631_4("1","2","2","2")
<=> $false )
& ( esk2631_4("2","1","1","1")
<=> $false )
& ( esk2631_4("2","1","1","2")
<=> $false )
& ( esk2631_4("2","1","2","1")
<=> $false )
& ( esk2631_4("2","1","2","2")
<=> $false )
& ( esk2631_4("2","2","1","1")
<=> $false )
& ( esk2631_4("2","2","1","2")
<=> $false )
& ( esk2631_4("2","2","2","1")
<=> $false )
& ( esk2631_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26320_4,fi_predicates,
( ( esk26320_4("1","1","1","1")
<=> $false )
& ( esk26320_4("1","1","1","2")
<=> $false )
& ( esk26320_4("1","1","2","1")
<=> $false )
& ( esk26320_4("1","1","2","2")
<=> $false )
& ( esk26320_4("1","2","1","1")
<=> $false )
& ( esk26320_4("1","2","1","2")
<=> $false )
& ( esk26320_4("1","2","2","1")
<=> $false )
& ( esk26320_4("1","2","2","2")
<=> $false )
& ( esk26320_4("2","1","1","1")
<=> $false )
& ( esk26320_4("2","1","1","2")
<=> $false )
& ( esk26320_4("2","1","2","1")
<=> $false )
& ( esk26320_4("2","1","2","2")
<=> $false )
& ( esk26320_4("2","2","1","1")
<=> $false )
& ( esk26320_4("2","2","1","2")
<=> $false )
& ( esk26320_4("2","2","2","1")
<=> $false )
& ( esk26320_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26321_4,fi_predicates,
( ( esk26321_4("1","1","1","1")
<=> $false )
& ( esk26321_4("1","1","1","2")
<=> $false )
& ( esk26321_4("1","1","2","1")
<=> $false )
& ( esk26321_4("1","1","2","2")
<=> $false )
& ( esk26321_4("1","2","1","1")
<=> $false )
& ( esk26321_4("1","2","1","2")
<=> $false )
& ( esk26321_4("1","2","2","1")
<=> $false )
& ( esk26321_4("1","2","2","2")
<=> $false )
& ( esk26321_4("2","1","1","1")
<=> $false )
& ( esk26321_4("2","1","1","2")
<=> $false )
& ( esk26321_4("2","1","2","1")
<=> $false )
& ( esk26321_4("2","1","2","2")
<=> $false )
& ( esk26321_4("2","2","1","1")
<=> $false )
& ( esk26321_4("2","2","1","2")
<=> $false )
& ( esk26321_4("2","2","2","1")
<=> $false )
& ( esk26321_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26322_4,fi_predicates,
( ( esk26322_4("1","1","1","1")
<=> $false )
& ( esk26322_4("1","1","1","2")
<=> $false )
& ( esk26322_4("1","1","2","1")
<=> $false )
& ( esk26322_4("1","1","2","2")
<=> $false )
& ( esk26322_4("1","2","1","1")
<=> $false )
& ( esk26322_4("1","2","1","2")
<=> $false )
& ( esk26322_4("1","2","2","1")
<=> $false )
& ( esk26322_4("1","2","2","2")
<=> $false )
& ( esk26322_4("2","1","1","1")
<=> $false )
& ( esk26322_4("2","1","1","2")
<=> $false )
& ( esk26322_4("2","1","2","1")
<=> $false )
& ( esk26322_4("2","1","2","2")
<=> $false )
& ( esk26322_4("2","2","1","1")
<=> $false )
& ( esk26322_4("2","2","1","2")
<=> $false )
& ( esk26322_4("2","2","2","1")
<=> $false )
& ( esk26322_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26323_4,fi_predicates,
( ( esk26323_4("1","1","1","1")
<=> $false )
& ( esk26323_4("1","1","1","2")
<=> $false )
& ( esk26323_4("1","1","2","1")
<=> $false )
& ( esk26323_4("1","1","2","2")
<=> $false )
& ( esk26323_4("1","2","1","1")
<=> $false )
& ( esk26323_4("1","2","1","2")
<=> $false )
& ( esk26323_4("1","2","2","1")
<=> $false )
& ( esk26323_4("1","2","2","2")
<=> $false )
& ( esk26323_4("2","1","1","1")
<=> $false )
& ( esk26323_4("2","1","1","2")
<=> $false )
& ( esk26323_4("2","1","2","1")
<=> $false )
& ( esk26323_4("2","1","2","2")
<=> $false )
& ( esk26323_4("2","2","1","1")
<=> $false )
& ( esk26323_4("2","2","1","2")
<=> $false )
& ( esk26323_4("2","2","2","1")
<=> $false )
& ( esk26323_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26324_4,fi_predicates,
( ( esk26324_4("1","1","1","1")
<=> $false )
& ( esk26324_4("1","1","1","2")
<=> $false )
& ( esk26324_4("1","1","2","1")
<=> $false )
& ( esk26324_4("1","1","2","2")
<=> $false )
& ( esk26324_4("1","2","1","1")
<=> $false )
& ( esk26324_4("1","2","1","2")
<=> $false )
& ( esk26324_4("1","2","2","1")
<=> $false )
& ( esk26324_4("1","2","2","2")
<=> $false )
& ( esk26324_4("2","1","1","1")
<=> $false )
& ( esk26324_4("2","1","1","2")
<=> $false )
& ( esk26324_4("2","1","2","1")
<=> $false )
& ( esk26324_4("2","1","2","2")
<=> $false )
& ( esk26324_4("2","2","1","1")
<=> $false )
& ( esk26324_4("2","2","1","2")
<=> $false )
& ( esk26324_4("2","2","2","1")
<=> $false )
& ( esk26324_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26325_4,fi_predicates,
( ( esk26325_4("1","1","1","1")
<=> $false )
& ( esk26325_4("1","1","1","2")
<=> $false )
& ( esk26325_4("1","1","2","1")
<=> $false )
& ( esk26325_4("1","1","2","2")
<=> $false )
& ( esk26325_4("1","2","1","1")
<=> $false )
& ( esk26325_4("1","2","1","2")
<=> $false )
& ( esk26325_4("1","2","2","1")
<=> $false )
& ( esk26325_4("1","2","2","2")
<=> $false )
& ( esk26325_4("2","1","1","1")
<=> $false )
& ( esk26325_4("2","1","1","2")
<=> $false )
& ( esk26325_4("2","1","2","1")
<=> $false )
& ( esk26325_4("2","1","2","2")
<=> $false )
& ( esk26325_4("2","2","1","1")
<=> $false )
& ( esk26325_4("2","2","1","2")
<=> $false )
& ( esk26325_4("2","2","2","1")
<=> $false )
& ( esk26325_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26326_4,fi_predicates,
( ( esk26326_4("1","1","1","1")
<=> $false )
& ( esk26326_4("1","1","1","2")
<=> $false )
& ( esk26326_4("1","1","2","1")
<=> $false )
& ( esk26326_4("1","1","2","2")
<=> $false )
& ( esk26326_4("1","2","1","1")
<=> $false )
& ( esk26326_4("1","2","1","2")
<=> $false )
& ( esk26326_4("1","2","2","1")
<=> $false )
& ( esk26326_4("1","2","2","2")
<=> $false )
& ( esk26326_4("2","1","1","1")
<=> $false )
& ( esk26326_4("2","1","1","2")
<=> $false )
& ( esk26326_4("2","1","2","1")
<=> $false )
& ( esk26326_4("2","1","2","2")
<=> $false )
& ( esk26326_4("2","2","1","1")
<=> $false )
& ( esk26326_4("2","2","1","2")
<=> $false )
& ( esk26326_4("2","2","2","1")
<=> $false )
& ( esk26326_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26327_4,fi_predicates,
( ( esk26327_4("1","1","1","1")
<=> $false )
& ( esk26327_4("1","1","1","2")
<=> $false )
& ( esk26327_4("1","1","2","1")
<=> $false )
& ( esk26327_4("1","1","2","2")
<=> $false )
& ( esk26327_4("1","2","1","1")
<=> $false )
& ( esk26327_4("1","2","1","2")
<=> $false )
& ( esk26327_4("1","2","2","1")
<=> $false )
& ( esk26327_4("1","2","2","2")
<=> $false )
& ( esk26327_4("2","1","1","1")
<=> $false )
& ( esk26327_4("2","1","1","2")
<=> $false )
& ( esk26327_4("2","1","2","1")
<=> $false )
& ( esk26327_4("2","1","2","2")
<=> $false )
& ( esk26327_4("2","2","1","1")
<=> $false )
& ( esk26327_4("2","2","1","2")
<=> $false )
& ( esk26327_4("2","2","2","1")
<=> $false )
& ( esk26327_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26328_4,fi_predicates,
( ( esk26328_4("1","1","1","1")
<=> $false )
& ( esk26328_4("1","1","1","2")
<=> $false )
& ( esk26328_4("1","1","2","1")
<=> $false )
& ( esk26328_4("1","1","2","2")
<=> $false )
& ( esk26328_4("1","2","1","1")
<=> $false )
& ( esk26328_4("1","2","1","2")
<=> $false )
& ( esk26328_4("1","2","2","1")
<=> $false )
& ( esk26328_4("1","2","2","2")
<=> $false )
& ( esk26328_4("2","1","1","1")
<=> $false )
& ( esk26328_4("2","1","1","2")
<=> $false )
& ( esk26328_4("2","1","2","1")
<=> $false )
& ( esk26328_4("2","1","2","2")
<=> $false )
& ( esk26328_4("2","2","1","1")
<=> $false )
& ( esk26328_4("2","2","1","2")
<=> $false )
& ( esk26328_4("2","2","2","1")
<=> $false )
& ( esk26328_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26329_4,fi_predicates,
( ( esk26329_4("1","1","1","1")
<=> $false )
& ( esk26329_4("1","1","1","2")
<=> $false )
& ( esk26329_4("1","1","2","1")
<=> $false )
& ( esk26329_4("1","1","2","2")
<=> $false )
& ( esk26329_4("1","2","1","1")
<=> $false )
& ( esk26329_4("1","2","1","2")
<=> $false )
& ( esk26329_4("1","2","2","1")
<=> $false )
& ( esk26329_4("1","2","2","2")
<=> $false )
& ( esk26329_4("2","1","1","1")
<=> $false )
& ( esk26329_4("2","1","1","2")
<=> $false )
& ( esk26329_4("2","1","2","1")
<=> $false )
& ( esk26329_4("2","1","2","2")
<=> $false )
& ( esk26329_4("2","2","1","1")
<=> $false )
& ( esk26329_4("2","2","1","2")
<=> $false )
& ( esk26329_4("2","2","2","1")
<=> $false )
& ( esk26329_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2632_4,fi_predicates,
( ( esk2632_4("1","1","1","1")
<=> $false )
& ( esk2632_4("1","1","1","2")
<=> $false )
& ( esk2632_4("1","1","2","1")
<=> $false )
& ( esk2632_4("1","1","2","2")
<=> $false )
& ( esk2632_4("1","2","1","1")
<=> $false )
& ( esk2632_4("1","2","1","2")
<=> $false )
& ( esk2632_4("1","2","2","1")
<=> $false )
& ( esk2632_4("1","2","2","2")
<=> $false )
& ( esk2632_4("2","1","1","1")
<=> $false )
& ( esk2632_4("2","1","1","2")
<=> $false )
& ( esk2632_4("2","1","2","1")
<=> $false )
& ( esk2632_4("2","1","2","2")
<=> $false )
& ( esk2632_4("2","2","1","1")
<=> $false )
& ( esk2632_4("2","2","1","2")
<=> $false )
& ( esk2632_4("2","2","2","1")
<=> $false )
& ( esk2632_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26330_4,fi_predicates,
( ( esk26330_4("1","1","1","1")
<=> $false )
& ( esk26330_4("1","1","1","2")
<=> $true )
& ( esk26330_4("1","1","2","1")
<=> $true )
& ( esk26330_4("1","1","2","2")
<=> $true )
& ( esk26330_4("1","2","1","1")
<=> $true )
& ( esk26330_4("1","2","1","2")
<=> $true )
& ( esk26330_4("1","2","2","1")
<=> $true )
& ( esk26330_4("1","2","2","2")
<=> $false )
& ( esk26330_4("2","1","1","1")
<=> $true )
& ( esk26330_4("2","1","1","2")
<=> $true )
& ( esk26330_4("2","1","2","1")
<=> $false )
& ( esk26330_4("2","1","2","2")
<=> $true )
& ( esk26330_4("2","2","1","1")
<=> $true )
& ( esk26330_4("2","2","1","2")
<=> $true )
& ( esk26330_4("2","2","2","1")
<=> $true )
& ( esk26330_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26331_4,fi_predicates,
( ( esk26331_4("1","1","1","1")
<=> $false )
& ( esk26331_4("1","1","1","2")
<=> $false )
& ( esk26331_4("1","1","2","1")
<=> $false )
& ( esk26331_4("1","1","2","2")
<=> $false )
& ( esk26331_4("1","2","1","1")
<=> $false )
& ( esk26331_4("1","2","1","2")
<=> $false )
& ( esk26331_4("1","2","2","1")
<=> $false )
& ( esk26331_4("1","2","2","2")
<=> $false )
& ( esk26331_4("2","1","1","1")
<=> $false )
& ( esk26331_4("2","1","1","2")
<=> $false )
& ( esk26331_4("2","1","2","1")
<=> $false )
& ( esk26331_4("2","1","2","2")
<=> $false )
& ( esk26331_4("2","2","1","1")
<=> $false )
& ( esk26331_4("2","2","1","2")
<=> $false )
& ( esk26331_4("2","2","2","1")
<=> $false )
& ( esk26331_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26332_4,fi_predicates,
( ( esk26332_4("1","1","1","1")
<=> $false )
& ( esk26332_4("1","1","1","2")
<=> $false )
& ( esk26332_4("1","1","2","1")
<=> $false )
& ( esk26332_4("1","1","2","2")
<=> $false )
& ( esk26332_4("1","2","1","1")
<=> $false )
& ( esk26332_4("1","2","1","2")
<=> $false )
& ( esk26332_4("1","2","2","1")
<=> $false )
& ( esk26332_4("1","2","2","2")
<=> $false )
& ( esk26332_4("2","1","1","1")
<=> $false )
& ( esk26332_4("2","1","1","2")
<=> $false )
& ( esk26332_4("2","1","2","1")
<=> $false )
& ( esk26332_4("2","1","2","2")
<=> $false )
& ( esk26332_4("2","2","1","1")
<=> $false )
& ( esk26332_4("2","2","1","2")
<=> $false )
& ( esk26332_4("2","2","2","1")
<=> $false )
& ( esk26332_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26334_4,fi_predicates,
( ( esk26334_4("1","1","1","1")
<=> $false )
& ( esk26334_4("1","1","1","2")
<=> $true )
& ( esk26334_4("1","1","2","1")
<=> $true )
& ( esk26334_4("1","1","2","2")
<=> $true )
& ( esk26334_4("1","2","1","1")
<=> $true )
& ( esk26334_4("1","2","1","2")
<=> $false )
& ( esk26334_4("1","2","2","1")
<=> $true )
& ( esk26334_4("1","2","2","2")
<=> $false )
& ( esk26334_4("2","1","1","1")
<=> $true )
& ( esk26334_4("2","1","1","2")
<=> $true )
& ( esk26334_4("2","1","2","1")
<=> $false )
& ( esk26334_4("2","1","2","2")
<=> $false )
& ( esk26334_4("2","2","1","1")
<=> $true )
& ( esk26334_4("2","2","1","2")
<=> $false )
& ( esk26334_4("2","2","2","1")
<=> $true )
& ( esk26334_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26336_4,fi_predicates,
( ( esk26336_4("1","1","1","1")
<=> $false )
& ( esk26336_4("1","1","1","2")
<=> $false )
& ( esk26336_4("1","1","2","1")
<=> $false )
& ( esk26336_4("1","1","2","2")
<=> $false )
& ( esk26336_4("1","2","1","1")
<=> $false )
& ( esk26336_4("1","2","1","2")
<=> $false )
& ( esk26336_4("1","2","2","1")
<=> $false )
& ( esk26336_4("1","2","2","2")
<=> $false )
& ( esk26336_4("2","1","1","1")
<=> $false )
& ( esk26336_4("2","1","1","2")
<=> $false )
& ( esk26336_4("2","1","2","1")
<=> $false )
& ( esk26336_4("2","1","2","2")
<=> $false )
& ( esk26336_4("2","2","1","1")
<=> $false )
& ( esk26336_4("2","2","1","2")
<=> $false )
& ( esk26336_4("2","2","2","1")
<=> $false )
& ( esk26336_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26337_4,fi_predicates,
( ( esk26337_4("1","1","1","1")
<=> $false )
& ( esk26337_4("1","1","1","2")
<=> $false )
& ( esk26337_4("1","1","2","1")
<=> $false )
& ( esk26337_4("1","1","2","2")
<=> $false )
& ( esk26337_4("1","2","1","1")
<=> $false )
& ( esk26337_4("1","2","1","2")
<=> $false )
& ( esk26337_4("1","2","2","1")
<=> $false )
& ( esk26337_4("1","2","2","2")
<=> $false )
& ( esk26337_4("2","1","1","1")
<=> $false )
& ( esk26337_4("2","1","1","2")
<=> $false )
& ( esk26337_4("2","1","2","1")
<=> $false )
& ( esk26337_4("2","1","2","2")
<=> $true )
& ( esk26337_4("2","2","1","1")
<=> $false )
& ( esk26337_4("2","2","1","2")
<=> $false )
& ( esk26337_4("2","2","2","1")
<=> $false )
& ( esk26337_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26338_4,fi_predicates,
( ( esk26338_4("1","1","1","1")
<=> $false )
& ( esk26338_4("1","1","1","2")
<=> $false )
& ( esk26338_4("1","1","2","1")
<=> $false )
& ( esk26338_4("1","1","2","2")
<=> $false )
& ( esk26338_4("1","2","1","1")
<=> $false )
& ( esk26338_4("1","2","1","2")
<=> $false )
& ( esk26338_4("1","2","2","1")
<=> $false )
& ( esk26338_4("1","2","2","2")
<=> $false )
& ( esk26338_4("2","1","1","1")
<=> $false )
& ( esk26338_4("2","1","1","2")
<=> $false )
& ( esk26338_4("2","1","2","1")
<=> $false )
& ( esk26338_4("2","1","2","2")
<=> $false )
& ( esk26338_4("2","2","1","1")
<=> $false )
& ( esk26338_4("2","2","1","2")
<=> $false )
& ( esk26338_4("2","2","2","1")
<=> $false )
& ( esk26338_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26339_4,fi_predicates,
( ( esk26339_4("1","1","1","1")
<=> $false )
& ( esk26339_4("1","1","1","2")
<=> $false )
& ( esk26339_4("1","1","2","1")
<=> $false )
& ( esk26339_4("1","1","2","2")
<=> $false )
& ( esk26339_4("1","2","1","1")
<=> $false )
& ( esk26339_4("1","2","1","2")
<=> $false )
& ( esk26339_4("1","2","2","1")
<=> $false )
& ( esk26339_4("1","2","2","2")
<=> $false )
& ( esk26339_4("2","1","1","1")
<=> $false )
& ( esk26339_4("2","1","1","2")
<=> $false )
& ( esk26339_4("2","1","2","1")
<=> $false )
& ( esk26339_4("2","1","2","2")
<=> $false )
& ( esk26339_4("2","2","1","1")
<=> $false )
& ( esk26339_4("2","2","1","2")
<=> $false )
& ( esk26339_4("2","2","2","1")
<=> $false )
& ( esk26339_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2633_4,fi_predicates,
( ( esk2633_4("1","1","1","1")
<=> $false )
& ( esk2633_4("1","1","1","2")
<=> $false )
& ( esk2633_4("1","1","2","1")
<=> $false )
& ( esk2633_4("1","1","2","2")
<=> $false )
& ( esk2633_4("1","2","1","1")
<=> $false )
& ( esk2633_4("1","2","1","2")
<=> $false )
& ( esk2633_4("1","2","2","1")
<=> $false )
& ( esk2633_4("1","2","2","2")
<=> $false )
& ( esk2633_4("2","1","1","1")
<=> $false )
& ( esk2633_4("2","1","1","2")
<=> $false )
& ( esk2633_4("2","1","2","1")
<=> $false )
& ( esk2633_4("2","1","2","2")
<=> $false )
& ( esk2633_4("2","2","1","1")
<=> $false )
& ( esk2633_4("2","2","1","2")
<=> $false )
& ( esk2633_4("2","2","2","1")
<=> $false )
& ( esk2633_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26340_4,fi_predicates,
( ( esk26340_4("1","1","1","1")
<=> $true )
& ( esk26340_4("1","1","1","2")
<=> $false )
& ( esk26340_4("1","1","2","1")
<=> $false )
& ( esk26340_4("1","1","2","2")
<=> $false )
& ( esk26340_4("1","2","1","1")
<=> $false )
& ( esk26340_4("1","2","1","2")
<=> $false )
& ( esk26340_4("1","2","2","1")
<=> $false )
& ( esk26340_4("1","2","2","2")
<=> $true )
& ( esk26340_4("2","1","1","1")
<=> $false )
& ( esk26340_4("2","1","1","2")
<=> $false )
& ( esk26340_4("2","1","2","1")
<=> $true )
& ( esk26340_4("2","1","2","2")
<=> $false )
& ( esk26340_4("2","2","1","1")
<=> $false )
& ( esk26340_4("2","2","1","2")
<=> $false )
& ( esk26340_4("2","2","2","1")
<=> $false )
& ( esk26340_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26341_4,fi_predicates,
( ( esk26341_4("1","1","1","1")
<=> $true )
& ( esk26341_4("1","1","1","2")
<=> $true )
& ( esk26341_4("1","1","2","1")
<=> $true )
& ( esk26341_4("1","1","2","2")
<=> $true )
& ( esk26341_4("1","2","1","1")
<=> $true )
& ( esk26341_4("1","2","1","2")
<=> $true )
& ( esk26341_4("1","2","2","1")
<=> $true )
& ( esk26341_4("1","2","2","2")
<=> $true )
& ( esk26341_4("2","1","1","1")
<=> $true )
& ( esk26341_4("2","1","1","2")
<=> $true )
& ( esk26341_4("2","1","2","1")
<=> $true )
& ( esk26341_4("2","1","2","2")
<=> $true )
& ( esk26341_4("2","2","1","1")
<=> $true )
& ( esk26341_4("2","2","1","2")
<=> $true )
& ( esk26341_4("2","2","2","1")
<=> $true )
& ( esk26341_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26342_4,fi_predicates,
( ( esk26342_4("1","1","1","1")
<=> $false )
& ( esk26342_4("1","1","1","2")
<=> $false )
& ( esk26342_4("1","1","2","1")
<=> $false )
& ( esk26342_4("1","1","2","2")
<=> $false )
& ( esk26342_4("1","2","1","1")
<=> $false )
& ( esk26342_4("1","2","1","2")
<=> $false )
& ( esk26342_4("1","2","2","1")
<=> $false )
& ( esk26342_4("1","2","2","2")
<=> $false )
& ( esk26342_4("2","1","1","1")
<=> $false )
& ( esk26342_4("2","1","1","2")
<=> $false )
& ( esk26342_4("2","1","2","1")
<=> $false )
& ( esk26342_4("2","1","2","2")
<=> $false )
& ( esk26342_4("2","2","1","1")
<=> $false )
& ( esk26342_4("2","2","1","2")
<=> $false )
& ( esk26342_4("2","2","2","1")
<=> $false )
& ( esk26342_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26343_4,fi_predicates,
( ( esk26343_4("1","1","1","1")
<=> $false )
& ( esk26343_4("1","1","1","2")
<=> $false )
& ( esk26343_4("1","1","2","1")
<=> $false )
& ( esk26343_4("1","1","2","2")
<=> $false )
& ( esk26343_4("1","2","1","1")
<=> $false )
& ( esk26343_4("1","2","1","2")
<=> $false )
& ( esk26343_4("1","2","2","1")
<=> $false )
& ( esk26343_4("1","2","2","2")
<=> $false )
& ( esk26343_4("2","1","1","1")
<=> $false )
& ( esk26343_4("2","1","1","2")
<=> $false )
& ( esk26343_4("2","1","2","1")
<=> $false )
& ( esk26343_4("2","1","2","2")
<=> $false )
& ( esk26343_4("2","2","1","1")
<=> $false )
& ( esk26343_4("2","2","1","2")
<=> $false )
& ( esk26343_4("2","2","2","1")
<=> $false )
& ( esk26343_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26344_4,fi_predicates,
( ( esk26344_4("1","1","1","1")
<=> $false )
& ( esk26344_4("1","1","1","2")
<=> $false )
& ( esk26344_4("1","1","2","1")
<=> $false )
& ( esk26344_4("1","1","2","2")
<=> $false )
& ( esk26344_4("1","2","1","1")
<=> $false )
& ( esk26344_4("1","2","1","2")
<=> $false )
& ( esk26344_4("1","2","2","1")
<=> $false )
& ( esk26344_4("1","2","2","2")
<=> $false )
& ( esk26344_4("2","1","1","1")
<=> $false )
& ( esk26344_4("2","1","1","2")
<=> $false )
& ( esk26344_4("2","1","2","1")
<=> $false )
& ( esk26344_4("2","1","2","2")
<=> $false )
& ( esk26344_4("2","2","1","1")
<=> $false )
& ( esk26344_4("2","2","1","2")
<=> $false )
& ( esk26344_4("2","2","2","1")
<=> $false )
& ( esk26344_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26345_4,fi_predicates,
( ( esk26345_4("1","1","1","1")
<=> $false )
& ( esk26345_4("1","1","1","2")
<=> $false )
& ( esk26345_4("1","1","2","1")
<=> $false )
& ( esk26345_4("1","1","2","2")
<=> $false )
& ( esk26345_4("1","2","1","1")
<=> $false )
& ( esk26345_4("1","2","1","2")
<=> $false )
& ( esk26345_4("1","2","2","1")
<=> $false )
& ( esk26345_4("1","2","2","2")
<=> $false )
& ( esk26345_4("2","1","1","1")
<=> $false )
& ( esk26345_4("2","1","1","2")
<=> $false )
& ( esk26345_4("2","1","2","1")
<=> $false )
& ( esk26345_4("2","1","2","2")
<=> $false )
& ( esk26345_4("2","2","1","1")
<=> $false )
& ( esk26345_4("2","2","1","2")
<=> $false )
& ( esk26345_4("2","2","2","1")
<=> $false )
& ( esk26345_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26346_4,fi_predicates,
( ( esk26346_4("1","1","1","1")
<=> $false )
& ( esk26346_4("1","1","1","2")
<=> $false )
& ( esk26346_4("1","1","2","1")
<=> $false )
& ( esk26346_4("1","1","2","2")
<=> $false )
& ( esk26346_4("1","2","1","1")
<=> $false )
& ( esk26346_4("1","2","1","2")
<=> $false )
& ( esk26346_4("1","2","2","1")
<=> $false )
& ( esk26346_4("1","2","2","2")
<=> $false )
& ( esk26346_4("2","1","1","1")
<=> $false )
& ( esk26346_4("2","1","1","2")
<=> $false )
& ( esk26346_4("2","1","2","1")
<=> $false )
& ( esk26346_4("2","1","2","2")
<=> $false )
& ( esk26346_4("2","2","1","1")
<=> $false )
& ( esk26346_4("2","2","1","2")
<=> $false )
& ( esk26346_4("2","2","2","1")
<=> $false )
& ( esk26346_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26347_4,fi_predicates,
( ( esk26347_4("1","1","1","1")
<=> $false )
& ( esk26347_4("1","1","1","2")
<=> $false )
& ( esk26347_4("1","1","2","1")
<=> $false )
& ( esk26347_4("1","1","2","2")
<=> $false )
& ( esk26347_4("1","2","1","1")
<=> $false )
& ( esk26347_4("1","2","1","2")
<=> $false )
& ( esk26347_4("1","2","2","1")
<=> $false )
& ( esk26347_4("1","2","2","2")
<=> $false )
& ( esk26347_4("2","1","1","1")
<=> $false )
& ( esk26347_4("2","1","1","2")
<=> $false )
& ( esk26347_4("2","1","2","1")
<=> $false )
& ( esk26347_4("2","1","2","2")
<=> $false )
& ( esk26347_4("2","2","1","1")
<=> $false )
& ( esk26347_4("2","2","1","2")
<=> $false )
& ( esk26347_4("2","2","2","1")
<=> $false )
& ( esk26347_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26348_4,fi_predicates,
( ( esk26348_4("1","1","1","1")
<=> $false )
& ( esk26348_4("1","1","1","2")
<=> $false )
& ( esk26348_4("1","1","2","1")
<=> $false )
& ( esk26348_4("1","1","2","2")
<=> $false )
& ( esk26348_4("1","2","1","1")
<=> $false )
& ( esk26348_4("1","2","1","2")
<=> $false )
& ( esk26348_4("1","2","2","1")
<=> $false )
& ( esk26348_4("1","2","2","2")
<=> $false )
& ( esk26348_4("2","1","1","1")
<=> $false )
& ( esk26348_4("2","1","1","2")
<=> $false )
& ( esk26348_4("2","1","2","1")
<=> $false )
& ( esk26348_4("2","1","2","2")
<=> $false )
& ( esk26348_4("2","2","1","1")
<=> $false )
& ( esk26348_4("2","2","1","2")
<=> $false )
& ( esk26348_4("2","2","2","1")
<=> $false )
& ( esk26348_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26349_4,fi_predicates,
( ( esk26349_4("1","1","1","1")
<=> $false )
& ( esk26349_4("1","1","1","2")
<=> $false )
& ( esk26349_4("1","1","2","1")
<=> $false )
& ( esk26349_4("1","1","2","2")
<=> $false )
& ( esk26349_4("1","2","1","1")
<=> $false )
& ( esk26349_4("1","2","1","2")
<=> $false )
& ( esk26349_4("1","2","2","1")
<=> $false )
& ( esk26349_4("1","2","2","2")
<=> $false )
& ( esk26349_4("2","1","1","1")
<=> $false )
& ( esk26349_4("2","1","1","2")
<=> $false )
& ( esk26349_4("2","1","2","1")
<=> $false )
& ( esk26349_4("2","1","2","2")
<=> $false )
& ( esk26349_4("2","2","1","1")
<=> $false )
& ( esk26349_4("2","2","1","2")
<=> $false )
& ( esk26349_4("2","2","2","1")
<=> $false )
& ( esk26349_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2634_4,fi_predicates,
( ( esk2634_4("1","1","1","1")
<=> $true )
& ( esk2634_4("1","1","1","2")
<=> $true )
& ( esk2634_4("1","1","2","1")
<=> $true )
& ( esk2634_4("1","1","2","2")
<=> $true )
& ( esk2634_4("1","2","1","1")
<=> $true )
& ( esk2634_4("1","2","1","2")
<=> $true )
& ( esk2634_4("1","2","2","1")
<=> $true )
& ( esk2634_4("1","2","2","2")
<=> $true )
& ( esk2634_4("2","1","1","1")
<=> $true )
& ( esk2634_4("2","1","1","2")
<=> $true )
& ( esk2634_4("2","1","2","1")
<=> $true )
& ( esk2634_4("2","1","2","2")
<=> $true )
& ( esk2634_4("2","2","1","1")
<=> $true )
& ( esk2634_4("2","2","1","2")
<=> $true )
& ( esk2634_4("2","2","2","1")
<=> $true )
& ( esk2634_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26350_4,fi_predicates,
( ( esk26350_4("1","1","1","1")
<=> $false )
& ( esk26350_4("1","1","1","2")
<=> $false )
& ( esk26350_4("1","1","2","1")
<=> $false )
& ( esk26350_4("1","1","2","2")
<=> $false )
& ( esk26350_4("1","2","1","1")
<=> $false )
& ( esk26350_4("1","2","1","2")
<=> $false )
& ( esk26350_4("1","2","2","1")
<=> $false )
& ( esk26350_4("1","2","2","2")
<=> $false )
& ( esk26350_4("2","1","1","1")
<=> $false )
& ( esk26350_4("2","1","1","2")
<=> $false )
& ( esk26350_4("2","1","2","1")
<=> $false )
& ( esk26350_4("2","1","2","2")
<=> $false )
& ( esk26350_4("2","2","1","1")
<=> $false )
& ( esk26350_4("2","2","1","2")
<=> $false )
& ( esk26350_4("2","2","2","1")
<=> $false )
& ( esk26350_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26351_4,fi_predicates,
( ( esk26351_4("1","1","1","1")
<=> $false )
& ( esk26351_4("1","1","1","2")
<=> $false )
& ( esk26351_4("1","1","2","1")
<=> $false )
& ( esk26351_4("1","1","2","2")
<=> $false )
& ( esk26351_4("1","2","1","1")
<=> $false )
& ( esk26351_4("1","2","1","2")
<=> $false )
& ( esk26351_4("1","2","2","1")
<=> $false )
& ( esk26351_4("1","2","2","2")
<=> $false )
& ( esk26351_4("2","1","1","1")
<=> $false )
& ( esk26351_4("2","1","1","2")
<=> $false )
& ( esk26351_4("2","1","2","1")
<=> $false )
& ( esk26351_4("2","1","2","2")
<=> $false )
& ( esk26351_4("2","2","1","1")
<=> $false )
& ( esk26351_4("2","2","1","2")
<=> $false )
& ( esk26351_4("2","2","2","1")
<=> $false )
& ( esk26351_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26352_4,fi_predicates,
( ( esk26352_4("1","1","1","1")
<=> $false )
& ( esk26352_4("1","1","1","2")
<=> $false )
& ( esk26352_4("1","1","2","1")
<=> $false )
& ( esk26352_4("1","1","2","2")
<=> $false )
& ( esk26352_4("1","2","1","1")
<=> $false )
& ( esk26352_4("1","2","1","2")
<=> $false )
& ( esk26352_4("1","2","2","1")
<=> $false )
& ( esk26352_4("1","2","2","2")
<=> $false )
& ( esk26352_4("2","1","1","1")
<=> $false )
& ( esk26352_4("2","1","1","2")
<=> $false )
& ( esk26352_4("2","1","2","1")
<=> $false )
& ( esk26352_4("2","1","2","2")
<=> $false )
& ( esk26352_4("2","2","1","1")
<=> $false )
& ( esk26352_4("2","2","1","2")
<=> $false )
& ( esk26352_4("2","2","2","1")
<=> $false )
& ( esk26352_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26353_4,fi_predicates,
( ( esk26353_4("1","1","1","1")
<=> $false )
& ( esk26353_4("1","1","1","2")
<=> $false )
& ( esk26353_4("1","1","2","1")
<=> $false )
& ( esk26353_4("1","1","2","2")
<=> $false )
& ( esk26353_4("1","2","1","1")
<=> $false )
& ( esk26353_4("1","2","1","2")
<=> $false )
& ( esk26353_4("1","2","2","1")
<=> $false )
& ( esk26353_4("1","2","2","2")
<=> $false )
& ( esk26353_4("2","1","1","1")
<=> $false )
& ( esk26353_4("2","1","1","2")
<=> $false )
& ( esk26353_4("2","1","2","1")
<=> $false )
& ( esk26353_4("2","1","2","2")
<=> $false )
& ( esk26353_4("2","2","1","1")
<=> $false )
& ( esk26353_4("2","2","1","2")
<=> $false )
& ( esk26353_4("2","2","2","1")
<=> $false )
& ( esk26353_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26354_4,fi_predicates,
( ( esk26354_4("1","1","1","1")
<=> $false )
& ( esk26354_4("1","1","1","2")
<=> $false )
& ( esk26354_4("1","1","2","1")
<=> $false )
& ( esk26354_4("1","1","2","2")
<=> $false )
& ( esk26354_4("1","2","1","1")
<=> $false )
& ( esk26354_4("1","2","1","2")
<=> $false )
& ( esk26354_4("1","2","2","1")
<=> $false )
& ( esk26354_4("1","2","2","2")
<=> $false )
& ( esk26354_4("2","1","1","1")
<=> $false )
& ( esk26354_4("2","1","1","2")
<=> $false )
& ( esk26354_4("2","1","2","1")
<=> $false )
& ( esk26354_4("2","1","2","2")
<=> $false )
& ( esk26354_4("2","2","1","1")
<=> $false )
& ( esk26354_4("2","2","1","2")
<=> $false )
& ( esk26354_4("2","2","2","1")
<=> $false )
& ( esk26354_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26355_4,fi_predicates,
( ( esk26355_4("1","1","1","1")
<=> $false )
& ( esk26355_4("1","1","1","2")
<=> $false )
& ( esk26355_4("1","1","2","1")
<=> $false )
& ( esk26355_4("1","1","2","2")
<=> $false )
& ( esk26355_4("1","2","1","1")
<=> $false )
& ( esk26355_4("1","2","1","2")
<=> $false )
& ( esk26355_4("1","2","2","1")
<=> $false )
& ( esk26355_4("1","2","2","2")
<=> $false )
& ( esk26355_4("2","1","1","1")
<=> $false )
& ( esk26355_4("2","1","1","2")
<=> $false )
& ( esk26355_4("2","1","2","1")
<=> $false )
& ( esk26355_4("2","1","2","2")
<=> $false )
& ( esk26355_4("2","2","1","1")
<=> $false )
& ( esk26355_4("2","2","1","2")
<=> $false )
& ( esk26355_4("2","2","2","1")
<=> $false )
& ( esk26355_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26356_4,fi_predicates,
( ( esk26356_4("1","1","1","1")
<=> $false )
& ( esk26356_4("1","1","1","2")
<=> $false )
& ( esk26356_4("1","1","2","1")
<=> $false )
& ( esk26356_4("1","1","2","2")
<=> $false )
& ( esk26356_4("1","2","1","1")
<=> $false )
& ( esk26356_4("1","2","1","2")
<=> $false )
& ( esk26356_4("1","2","2","1")
<=> $false )
& ( esk26356_4("1","2","2","2")
<=> $false )
& ( esk26356_4("2","1","1","1")
<=> $false )
& ( esk26356_4("2","1","1","2")
<=> $false )
& ( esk26356_4("2","1","2","1")
<=> $false )
& ( esk26356_4("2","1","2","2")
<=> $false )
& ( esk26356_4("2","2","1","1")
<=> $false )
& ( esk26356_4("2","2","1","2")
<=> $false )
& ( esk26356_4("2","2","2","1")
<=> $false )
& ( esk26356_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26357_4,fi_predicates,
( ( esk26357_4("1","1","1","1")
<=> $false )
& ( esk26357_4("1","1","1","2")
<=> $false )
& ( esk26357_4("1","1","2","1")
<=> $false )
& ( esk26357_4("1","1","2","2")
<=> $false )
& ( esk26357_4("1","2","1","1")
<=> $false )
& ( esk26357_4("1","2","1","2")
<=> $false )
& ( esk26357_4("1","2","2","1")
<=> $false )
& ( esk26357_4("1","2","2","2")
<=> $false )
& ( esk26357_4("2","1","1","1")
<=> $false )
& ( esk26357_4("2","1","1","2")
<=> $false )
& ( esk26357_4("2","1","2","1")
<=> $false )
& ( esk26357_4("2","1","2","2")
<=> $false )
& ( esk26357_4("2","2","1","1")
<=> $false )
& ( esk26357_4("2","2","1","2")
<=> $false )
& ( esk26357_4("2","2","2","1")
<=> $false )
& ( esk26357_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26358_4,fi_predicates,
( ( esk26358_4("1","1","1","1")
<=> $false )
& ( esk26358_4("1","1","1","2")
<=> $false )
& ( esk26358_4("1","1","2","1")
<=> $false )
& ( esk26358_4("1","1","2","2")
<=> $false )
& ( esk26358_4("1","2","1","1")
<=> $false )
& ( esk26358_4("1","2","1","2")
<=> $false )
& ( esk26358_4("1","2","2","1")
<=> $false )
& ( esk26358_4("1","2","2","2")
<=> $false )
& ( esk26358_4("2","1","1","1")
<=> $false )
& ( esk26358_4("2","1","1","2")
<=> $false )
& ( esk26358_4("2","1","2","1")
<=> $false )
& ( esk26358_4("2","1","2","2")
<=> $false )
& ( esk26358_4("2","2","1","1")
<=> $false )
& ( esk26358_4("2","2","1","2")
<=> $false )
& ( esk26358_4("2","2","2","1")
<=> $false )
& ( esk26358_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26359_4,fi_predicates,
( ( esk26359_4("1","1","1","1")
<=> $true )
& ( esk26359_4("1","1","1","2")
<=> $true )
& ( esk26359_4("1","1","2","1")
<=> $true )
& ( esk26359_4("1","1","2","2")
<=> $true )
& ( esk26359_4("1","2","1","1")
<=> $true )
& ( esk26359_4("1","2","1","2")
<=> $true )
& ( esk26359_4("1","2","2","1")
<=> $true )
& ( esk26359_4("1","2","2","2")
<=> $true )
& ( esk26359_4("2","1","1","1")
<=> $true )
& ( esk26359_4("2","1","1","2")
<=> $true )
& ( esk26359_4("2","1","2","1")
<=> $true )
& ( esk26359_4("2","1","2","2")
<=> $true )
& ( esk26359_4("2","2","1","1")
<=> $true )
& ( esk26359_4("2","2","1","2")
<=> $true )
& ( esk26359_4("2","2","2","1")
<=> $true )
& ( esk26359_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2635_4,fi_predicates,
( ( esk2635_4("1","1","1","1")
<=> $false )
& ( esk2635_4("1","1","1","2")
<=> $false )
& ( esk2635_4("1","1","2","1")
<=> $false )
& ( esk2635_4("1","1","2","2")
<=> $false )
& ( esk2635_4("1","2","1","1")
<=> $false )
& ( esk2635_4("1","2","1","2")
<=> $false )
& ( esk2635_4("1","2","2","1")
<=> $false )
& ( esk2635_4("1","2","2","2")
<=> $false )
& ( esk2635_4("2","1","1","1")
<=> $false )
& ( esk2635_4("2","1","1","2")
<=> $false )
& ( esk2635_4("2","1","2","1")
<=> $false )
& ( esk2635_4("2","1","2","2")
<=> $false )
& ( esk2635_4("2","2","1","1")
<=> $false )
& ( esk2635_4("2","2","1","2")
<=> $false )
& ( esk2635_4("2","2","2","1")
<=> $false )
& ( esk2635_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26360_4,fi_predicates,
( ( esk26360_4("1","1","1","1")
<=> $true )
& ( esk26360_4("1","1","1","2")
<=> $false )
& ( esk26360_4("1","1","2","1")
<=> $false )
& ( esk26360_4("1","1","2","2")
<=> $false )
& ( esk26360_4("1","2","1","1")
<=> $false )
& ( esk26360_4("1","2","1","2")
<=> $false )
& ( esk26360_4("1","2","2","1")
<=> $false )
& ( esk26360_4("1","2","2","2")
<=> $true )
& ( esk26360_4("2","1","1","1")
<=> $false )
& ( esk26360_4("2","1","1","2")
<=> $false )
& ( esk26360_4("2","1","2","1")
<=> $true )
& ( esk26360_4("2","1","2","2")
<=> $false )
& ( esk26360_4("2","2","1","1")
<=> $false )
& ( esk26360_4("2","2","1","2")
<=> $false )
& ( esk26360_4("2","2","2","1")
<=> $false )
& ( esk26360_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26361_4,fi_predicates,
( ( esk26361_4("1","1","1","1")
<=> $true )
& ( esk26361_4("1","1","1","2")
<=> $false )
& ( esk26361_4("1","1","2","1")
<=> $false )
& ( esk26361_4("1","1","2","2")
<=> $false )
& ( esk26361_4("1","2","1","1")
<=> $false )
& ( esk26361_4("1","2","1","2")
<=> $false )
& ( esk26361_4("1","2","2","1")
<=> $false )
& ( esk26361_4("1","2","2","2")
<=> $true )
& ( esk26361_4("2","1","1","1")
<=> $false )
& ( esk26361_4("2","1","1","2")
<=> $false )
& ( esk26361_4("2","1","2","1")
<=> $true )
& ( esk26361_4("2","1","2","2")
<=> $false )
& ( esk26361_4("2","2","1","1")
<=> $false )
& ( esk26361_4("2","2","1","2")
<=> $false )
& ( esk26361_4("2","2","2","1")
<=> $false )
& ( esk26361_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26362_4,fi_predicates,
( ( esk26362_4("1","1","1","1")
<=> $false )
& ( esk26362_4("1","1","1","2")
<=> $false )
& ( esk26362_4("1","1","2","1")
<=> $false )
& ( esk26362_4("1","1","2","2")
<=> $false )
& ( esk26362_4("1","2","1","1")
<=> $false )
& ( esk26362_4("1","2","1","2")
<=> $false )
& ( esk26362_4("1","2","2","1")
<=> $false )
& ( esk26362_4("1","2","2","2")
<=> $false )
& ( esk26362_4("2","1","1","1")
<=> $false )
& ( esk26362_4("2","1","1","2")
<=> $false )
& ( esk26362_4("2","1","2","1")
<=> $false )
& ( esk26362_4("2","1","2","2")
<=> $false )
& ( esk26362_4("2","2","1","1")
<=> $false )
& ( esk26362_4("2","2","1","2")
<=> $false )
& ( esk26362_4("2","2","2","1")
<=> $false )
& ( esk26362_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26363_4,fi_predicates,
( ( esk26363_4("1","1","1","1")
<=> $false )
& ( esk26363_4("1","1","1","2")
<=> $true )
& ( esk26363_4("1","1","2","1")
<=> $true )
& ( esk26363_4("1","1","2","2")
<=> $true )
& ( esk26363_4("1","2","1","1")
<=> $true )
& ( esk26363_4("1","2","1","2")
<=> $true )
& ( esk26363_4("1","2","2","1")
<=> $true )
& ( esk26363_4("1","2","2","2")
<=> $false )
& ( esk26363_4("2","1","1","1")
<=> $true )
& ( esk26363_4("2","1","1","2")
<=> $true )
& ( esk26363_4("2","1","2","1")
<=> $false )
& ( esk26363_4("2","1","2","2")
<=> $true )
& ( esk26363_4("2","2","1","1")
<=> $true )
& ( esk26363_4("2","2","1","2")
<=> $true )
& ( esk26363_4("2","2","2","1")
<=> $true )
& ( esk26363_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26364_4,fi_predicates,
( ( esk26364_4("1","1","1","1")
<=> $true )
& ( esk26364_4("1","1","1","2")
<=> $false )
& ( esk26364_4("1","1","2","1")
<=> $false )
& ( esk26364_4("1","1","2","2")
<=> $false )
& ( esk26364_4("1","2","1","1")
<=> $false )
& ( esk26364_4("1","2","1","2")
<=> $false )
& ( esk26364_4("1","2","2","1")
<=> $false )
& ( esk26364_4("1","2","2","2")
<=> $true )
& ( esk26364_4("2","1","1","1")
<=> $false )
& ( esk26364_4("2","1","1","2")
<=> $false )
& ( esk26364_4("2","1","2","1")
<=> $true )
& ( esk26364_4("2","1","2","2")
<=> $false )
& ( esk26364_4("2","2","1","1")
<=> $false )
& ( esk26364_4("2","2","1","2")
<=> $false )
& ( esk26364_4("2","2","2","1")
<=> $false )
& ( esk26364_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26365_4,fi_predicates,
( ( esk26365_4("1","1","1","1")
<=> $true )
& ( esk26365_4("1","1","1","2")
<=> $false )
& ( esk26365_4("1","1","2","1")
<=> $false )
& ( esk26365_4("1","1","2","2")
<=> $false )
& ( esk26365_4("1","2","1","1")
<=> $false )
& ( esk26365_4("1","2","1","2")
<=> $false )
& ( esk26365_4("1","2","2","1")
<=> $false )
& ( esk26365_4("1","2","2","2")
<=> $true )
& ( esk26365_4("2","1","1","1")
<=> $false )
& ( esk26365_4("2","1","1","2")
<=> $false )
& ( esk26365_4("2","1","2","1")
<=> $true )
& ( esk26365_4("2","1","2","2")
<=> $false )
& ( esk26365_4("2","2","1","1")
<=> $false )
& ( esk26365_4("2","2","1","2")
<=> $false )
& ( esk26365_4("2","2","2","1")
<=> $false )
& ( esk26365_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26366_4,fi_predicates,
( ( esk26366_4("1","1","1","1")
<=> $true )
& ( esk26366_4("1","1","1","2")
<=> $true )
& ( esk26366_4("1","1","2","1")
<=> $true )
& ( esk26366_4("1","1","2","2")
<=> $true )
& ( esk26366_4("1","2","1","1")
<=> $true )
& ( esk26366_4("1","2","1","2")
<=> $true )
& ( esk26366_4("1","2","2","1")
<=> $true )
& ( esk26366_4("1","2","2","2")
<=> $true )
& ( esk26366_4("2","1","1","1")
<=> $true )
& ( esk26366_4("2","1","1","2")
<=> $true )
& ( esk26366_4("2","1","2","1")
<=> $true )
& ( esk26366_4("2","1","2","2")
<=> $true )
& ( esk26366_4("2","2","1","1")
<=> $true )
& ( esk26366_4("2","2","1","2")
<=> $true )
& ( esk26366_4("2","2","2","1")
<=> $true )
& ( esk26366_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26367_4,fi_predicates,
( ( esk26367_4("1","1","1","1")
<=> $true )
& ( esk26367_4("1","1","1","2")
<=> $true )
& ( esk26367_4("1","1","2","1")
<=> $true )
& ( esk26367_4("1","1","2","2")
<=> $true )
& ( esk26367_4("1","2","1","1")
<=> $true )
& ( esk26367_4("1","2","1","2")
<=> $true )
& ( esk26367_4("1","2","2","1")
<=> $true )
& ( esk26367_4("1","2","2","2")
<=> $true )
& ( esk26367_4("2","1","1","1")
<=> $true )
& ( esk26367_4("2","1","1","2")
<=> $true )
& ( esk26367_4("2","1","2","1")
<=> $true )
& ( esk26367_4("2","1","2","2")
<=> $true )
& ( esk26367_4("2","2","1","1")
<=> $true )
& ( esk26367_4("2","2","1","2")
<=> $true )
& ( esk26367_4("2","2","2","1")
<=> $true )
& ( esk26367_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26368_4,fi_predicates,
( ( esk26368_4("1","1","1","1")
<=> $false )
& ( esk26368_4("1","1","1","2")
<=> $false )
& ( esk26368_4("1","1","2","1")
<=> $false )
& ( esk26368_4("1","1","2","2")
<=> $false )
& ( esk26368_4("1","2","1","1")
<=> $false )
& ( esk26368_4("1","2","1","2")
<=> $false )
& ( esk26368_4("1","2","2","1")
<=> $false )
& ( esk26368_4("1","2","2","2")
<=> $false )
& ( esk26368_4("2","1","1","1")
<=> $false )
& ( esk26368_4("2","1","1","2")
<=> $false )
& ( esk26368_4("2","1","2","1")
<=> $false )
& ( esk26368_4("2","1","2","2")
<=> $false )
& ( esk26368_4("2","2","1","1")
<=> $false )
& ( esk26368_4("2","2","1","2")
<=> $false )
& ( esk26368_4("2","2","2","1")
<=> $false )
& ( esk26368_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26369_4,fi_predicates,
( ( esk26369_4("1","1","1","1")
<=> $false )
& ( esk26369_4("1","1","1","2")
<=> $false )
& ( esk26369_4("1","1","2","1")
<=> $false )
& ( esk26369_4("1","1","2","2")
<=> $false )
& ( esk26369_4("1","2","1","1")
<=> $false )
& ( esk26369_4("1","2","1","2")
<=> $false )
& ( esk26369_4("1","2","2","1")
<=> $false )
& ( esk26369_4("1","2","2","2")
<=> $false )
& ( esk26369_4("2","1","1","1")
<=> $false )
& ( esk26369_4("2","1","1","2")
<=> $false )
& ( esk26369_4("2","1","2","1")
<=> $false )
& ( esk26369_4("2","1","2","2")
<=> $false )
& ( esk26369_4("2","2","1","1")
<=> $false )
& ( esk26369_4("2","2","1","2")
<=> $false )
& ( esk26369_4("2","2","2","1")
<=> $false )
& ( esk26369_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2636_4,fi_predicates,
( ( esk2636_4("1","1","1","1")
<=> $false )
& ( esk2636_4("1","1","1","2")
<=> $false )
& ( esk2636_4("1","1","2","1")
<=> $false )
& ( esk2636_4("1","1","2","2")
<=> $false )
& ( esk2636_4("1","2","1","1")
<=> $false )
& ( esk2636_4("1","2","1","2")
<=> $false )
& ( esk2636_4("1","2","2","1")
<=> $false )
& ( esk2636_4("1","2","2","2")
<=> $false )
& ( esk2636_4("2","1","1","1")
<=> $false )
& ( esk2636_4("2","1","1","2")
<=> $false )
& ( esk2636_4("2","1","2","1")
<=> $false )
& ( esk2636_4("2","1","2","2")
<=> $false )
& ( esk2636_4("2","2","1","1")
<=> $false )
& ( esk2636_4("2","2","1","2")
<=> $false )
& ( esk2636_4("2","2","2","1")
<=> $false )
& ( esk2636_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26370_4,fi_predicates,
( ( esk26370_4("1","1","1","1")
<=> $true )
& ( esk26370_4("1","1","1","2")
<=> $true )
& ( esk26370_4("1","1","2","1")
<=> $true )
& ( esk26370_4("1","1","2","2")
<=> $true )
& ( esk26370_4("1","2","1","1")
<=> $true )
& ( esk26370_4("1","2","1","2")
<=> $true )
& ( esk26370_4("1","2","2","1")
<=> $true )
& ( esk26370_4("1","2","2","2")
<=> $true )
& ( esk26370_4("2","1","1","1")
<=> $true )
& ( esk26370_4("2","1","1","2")
<=> $true )
& ( esk26370_4("2","1","2","1")
<=> $true )
& ( esk26370_4("2","1","2","2")
<=> $true )
& ( esk26370_4("2","2","1","1")
<=> $true )
& ( esk26370_4("2","2","1","2")
<=> $true )
& ( esk26370_4("2","2","2","1")
<=> $true )
& ( esk26370_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26371_4,fi_predicates,
( ( esk26371_4("1","1","1","1")
<=> $true )
& ( esk26371_4("1","1","1","2")
<=> $true )
& ( esk26371_4("1","1","2","1")
<=> $true )
& ( esk26371_4("1","1","2","2")
<=> $true )
& ( esk26371_4("1","2","1","1")
<=> $true )
& ( esk26371_4("1","2","1","2")
<=> $true )
& ( esk26371_4("1","2","2","1")
<=> $true )
& ( esk26371_4("1","2","2","2")
<=> $true )
& ( esk26371_4("2","1","1","1")
<=> $true )
& ( esk26371_4("2","1","1","2")
<=> $true )
& ( esk26371_4("2","1","2","1")
<=> $true )
& ( esk26371_4("2","1","2","2")
<=> $true )
& ( esk26371_4("2","2","1","1")
<=> $true )
& ( esk26371_4("2","2","1","2")
<=> $true )
& ( esk26371_4("2","2","2","1")
<=> $true )
& ( esk26371_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26372_4,fi_predicates,
( ( esk26372_4("1","1","1","1")
<=> $false )
& ( esk26372_4("1","1","1","2")
<=> $false )
& ( esk26372_4("1","1","2","1")
<=> $false )
& ( esk26372_4("1","1","2","2")
<=> $false )
& ( esk26372_4("1","2","1","1")
<=> $false )
& ( esk26372_4("1","2","1","2")
<=> $false )
& ( esk26372_4("1","2","2","1")
<=> $false )
& ( esk26372_4("1","2","2","2")
<=> $false )
& ( esk26372_4("2","1","1","1")
<=> $false )
& ( esk26372_4("2","1","1","2")
<=> $false )
& ( esk26372_4("2","1","2","1")
<=> $false )
& ( esk26372_4("2","1","2","2")
<=> $false )
& ( esk26372_4("2","2","1","1")
<=> $false )
& ( esk26372_4("2","2","1","2")
<=> $false )
& ( esk26372_4("2","2","2","1")
<=> $false )
& ( esk26372_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26373_4,fi_predicates,
( ( esk26373_4("1","1","1","1")
<=> $true )
& ( esk26373_4("1","1","1","2")
<=> $true )
& ( esk26373_4("1","1","2","1")
<=> $true )
& ( esk26373_4("1","1","2","2")
<=> $true )
& ( esk26373_4("1","2","1","1")
<=> $true )
& ( esk26373_4("1","2","1","2")
<=> $true )
& ( esk26373_4("1","2","2","1")
<=> $true )
& ( esk26373_4("1","2","2","2")
<=> $true )
& ( esk26373_4("2","1","1","1")
<=> $true )
& ( esk26373_4("2","1","1","2")
<=> $true )
& ( esk26373_4("2","1","2","1")
<=> $true )
& ( esk26373_4("2","1","2","2")
<=> $true )
& ( esk26373_4("2","2","1","1")
<=> $true )
& ( esk26373_4("2","2","1","2")
<=> $true )
& ( esk26373_4("2","2","2","1")
<=> $true )
& ( esk26373_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26374_4,fi_predicates,
( ( esk26374_4("1","1","1","1")
<=> $false )
& ( esk26374_4("1","1","1","2")
<=> $false )
& ( esk26374_4("1","1","2","1")
<=> $false )
& ( esk26374_4("1","1","2","2")
<=> $false )
& ( esk26374_4("1","2","1","1")
<=> $false )
& ( esk26374_4("1","2","1","2")
<=> $false )
& ( esk26374_4("1","2","2","1")
<=> $false )
& ( esk26374_4("1","2","2","2")
<=> $false )
& ( esk26374_4("2","1","1","1")
<=> $false )
& ( esk26374_4("2","1","1","2")
<=> $false )
& ( esk26374_4("2","1","2","1")
<=> $false )
& ( esk26374_4("2","1","2","2")
<=> $false )
& ( esk26374_4("2","2","1","1")
<=> $false )
& ( esk26374_4("2","2","1","2")
<=> $false )
& ( esk26374_4("2","2","2","1")
<=> $false )
& ( esk26374_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26375_4,fi_predicates,
( ( esk26375_4("1","1","1","1")
<=> $false )
& ( esk26375_4("1","1","1","2")
<=> $false )
& ( esk26375_4("1","1","2","1")
<=> $false )
& ( esk26375_4("1","1","2","2")
<=> $false )
& ( esk26375_4("1","2","1","1")
<=> $false )
& ( esk26375_4("1","2","1","2")
<=> $false )
& ( esk26375_4("1","2","2","1")
<=> $false )
& ( esk26375_4("1","2","2","2")
<=> $false )
& ( esk26375_4("2","1","1","1")
<=> $false )
& ( esk26375_4("2","1","1","2")
<=> $false )
& ( esk26375_4("2","1","2","1")
<=> $false )
& ( esk26375_4("2","1","2","2")
<=> $false )
& ( esk26375_4("2","2","1","1")
<=> $false )
& ( esk26375_4("2","2","1","2")
<=> $false )
& ( esk26375_4("2","2","2","1")
<=> $false )
& ( esk26375_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26376_4,fi_predicates,
( ( esk26376_4("1","1","1","1")
<=> $false )
& ( esk26376_4("1","1","1","2")
<=> $false )
& ( esk26376_4("1","1","2","1")
<=> $false )
& ( esk26376_4("1","1","2","2")
<=> $false )
& ( esk26376_4("1","2","1","1")
<=> $false )
& ( esk26376_4("1","2","1","2")
<=> $false )
& ( esk26376_4("1","2","2","1")
<=> $false )
& ( esk26376_4("1","2","2","2")
<=> $false )
& ( esk26376_4("2","1","1","1")
<=> $false )
& ( esk26376_4("2","1","1","2")
<=> $false )
& ( esk26376_4("2","1","2","1")
<=> $false )
& ( esk26376_4("2","1","2","2")
<=> $false )
& ( esk26376_4("2","2","1","1")
<=> $false )
& ( esk26376_4("2","2","1","2")
<=> $false )
& ( esk26376_4("2","2","2","1")
<=> $false )
& ( esk26376_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26377_4,fi_predicates,
( ( esk26377_4("1","1","1","1")
<=> $true )
& ( esk26377_4("1","1","1","2")
<=> $true )
& ( esk26377_4("1","1","2","1")
<=> $true )
& ( esk26377_4("1","1","2","2")
<=> $true )
& ( esk26377_4("1","2","1","1")
<=> $true )
& ( esk26377_4("1","2","1","2")
<=> $true )
& ( esk26377_4("1","2","2","1")
<=> $true )
& ( esk26377_4("1","2","2","2")
<=> $true )
& ( esk26377_4("2","1","1","1")
<=> $true )
& ( esk26377_4("2","1","1","2")
<=> $true )
& ( esk26377_4("2","1","2","1")
<=> $true )
& ( esk26377_4("2","1","2","2")
<=> $true )
& ( esk26377_4("2","2","1","1")
<=> $true )
& ( esk26377_4("2","2","1","2")
<=> $true )
& ( esk26377_4("2","2","2","1")
<=> $true )
& ( esk26377_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26378_4,fi_predicates,
( ( esk26378_4("1","1","1","1")
<=> $true )
& ( esk26378_4("1","1","1","2")
<=> $true )
& ( esk26378_4("1","1","2","1")
<=> $true )
& ( esk26378_4("1","1","2","2")
<=> $true )
& ( esk26378_4("1","2","1","1")
<=> $true )
& ( esk26378_4("1","2","1","2")
<=> $true )
& ( esk26378_4("1","2","2","1")
<=> $true )
& ( esk26378_4("1","2","2","2")
<=> $true )
& ( esk26378_4("2","1","1","1")
<=> $true )
& ( esk26378_4("2","1","1","2")
<=> $true )
& ( esk26378_4("2","1","2","1")
<=> $true )
& ( esk26378_4("2","1","2","2")
<=> $true )
& ( esk26378_4("2","2","1","1")
<=> $true )
& ( esk26378_4("2","2","1","2")
<=> $true )
& ( esk26378_4("2","2","2","1")
<=> $true )
& ( esk26378_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26379_4,fi_predicates,
( ( esk26379_4("1","1","1","1")
<=> $true )
& ( esk26379_4("1","1","1","2")
<=> $true )
& ( esk26379_4("1","1","2","1")
<=> $true )
& ( esk26379_4("1","1","2","2")
<=> $true )
& ( esk26379_4("1","2","1","1")
<=> $true )
& ( esk26379_4("1","2","1","2")
<=> $true )
& ( esk26379_4("1","2","2","1")
<=> $true )
& ( esk26379_4("1","2","2","2")
<=> $true )
& ( esk26379_4("2","1","1","1")
<=> $true )
& ( esk26379_4("2","1","1","2")
<=> $true )
& ( esk26379_4("2","1","2","1")
<=> $true )
& ( esk26379_4("2","1","2","2")
<=> $true )
& ( esk26379_4("2","2","1","1")
<=> $true )
& ( esk26379_4("2","2","1","2")
<=> $true )
& ( esk26379_4("2","2","2","1")
<=> $true )
& ( esk26379_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2637_4,fi_predicates,
( ( esk2637_4("1","1","1","1")
<=> $true )
& ( esk2637_4("1","1","1","2")
<=> $true )
& ( esk2637_4("1","1","2","1")
<=> $false )
& ( esk2637_4("1","1","2","2")
<=> $true )
& ( esk2637_4("1","2","1","1")
<=> $true )
& ( esk2637_4("1","2","1","2")
<=> $false )
& ( esk2637_4("1","2","2","1")
<=> $true )
& ( esk2637_4("1","2","2","2")
<=> $false )
& ( esk2637_4("2","1","1","1")
<=> $false )
& ( esk2637_4("2","1","1","2")
<=> $true )
& ( esk2637_4("2","1","2","1")
<=> $false )
& ( esk2637_4("2","1","2","2")
<=> $true )
& ( esk2637_4("2","2","1","1")
<=> $true )
& ( esk2637_4("2","2","1","2")
<=> $false )
& ( esk2637_4("2","2","2","1")
<=> $true )
& ( esk2637_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26380_4,fi_predicates,
( ( esk26380_4("1","1","1","1")
<=> $true )
& ( esk26380_4("1","1","1","2")
<=> $true )
& ( esk26380_4("1","1","2","1")
<=> $true )
& ( esk26380_4("1","1","2","2")
<=> $true )
& ( esk26380_4("1","2","1","1")
<=> $true )
& ( esk26380_4("1","2","1","2")
<=> $true )
& ( esk26380_4("1","2","2","1")
<=> $true )
& ( esk26380_4("1","2","2","2")
<=> $true )
& ( esk26380_4("2","1","1","1")
<=> $true )
& ( esk26380_4("2","1","1","2")
<=> $true )
& ( esk26380_4("2","1","2","1")
<=> $true )
& ( esk26380_4("2","1","2","2")
<=> $true )
& ( esk26380_4("2","2","1","1")
<=> $true )
& ( esk26380_4("2","2","1","2")
<=> $true )
& ( esk26380_4("2","2","2","1")
<=> $true )
& ( esk26380_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26381_4,fi_predicates,
( ( esk26381_4("1","1","1","1")
<=> $true )
& ( esk26381_4("1","1","1","2")
<=> $true )
& ( esk26381_4("1","1","2","1")
<=> $true )
& ( esk26381_4("1","1","2","2")
<=> $true )
& ( esk26381_4("1","2","1","1")
<=> $true )
& ( esk26381_4("1","2","1","2")
<=> $true )
& ( esk26381_4("1","2","2","1")
<=> $true )
& ( esk26381_4("1","2","2","2")
<=> $true )
& ( esk26381_4("2","1","1","1")
<=> $true )
& ( esk26381_4("2","1","1","2")
<=> $true )
& ( esk26381_4("2","1","2","1")
<=> $true )
& ( esk26381_4("2","1","2","2")
<=> $true )
& ( esk26381_4("2","2","1","1")
<=> $true )
& ( esk26381_4("2","2","1","2")
<=> $true )
& ( esk26381_4("2","2","2","1")
<=> $true )
& ( esk26381_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26382_4,fi_predicates,
( ( esk26382_4("1","1","1","1")
<=> $true )
& ( esk26382_4("1","1","1","2")
<=> $true )
& ( esk26382_4("1","1","2","1")
<=> $true )
& ( esk26382_4("1","1","2","2")
<=> $true )
& ( esk26382_4("1","2","1","1")
<=> $true )
& ( esk26382_4("1","2","1","2")
<=> $true )
& ( esk26382_4("1","2","2","1")
<=> $true )
& ( esk26382_4("1","2","2","2")
<=> $true )
& ( esk26382_4("2","1","1","1")
<=> $true )
& ( esk26382_4("2","1","1","2")
<=> $true )
& ( esk26382_4("2","1","2","1")
<=> $true )
& ( esk26382_4("2","1","2","2")
<=> $true )
& ( esk26382_4("2","2","1","1")
<=> $true )
& ( esk26382_4("2","2","1","2")
<=> $true )
& ( esk26382_4("2","2","2","1")
<=> $true )
& ( esk26382_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26383_4,fi_predicates,
( ( esk26383_4("1","1","1","1")
<=> $false )
& ( esk26383_4("1","1","1","2")
<=> $false )
& ( esk26383_4("1","1","2","1")
<=> $false )
& ( esk26383_4("1","1","2","2")
<=> $false )
& ( esk26383_4("1","2","1","1")
<=> $false )
& ( esk26383_4("1","2","1","2")
<=> $false )
& ( esk26383_4("1","2","2","1")
<=> $false )
& ( esk26383_4("1","2","2","2")
<=> $false )
& ( esk26383_4("2","1","1","1")
<=> $false )
& ( esk26383_4("2","1","1","2")
<=> $false )
& ( esk26383_4("2","1","2","1")
<=> $false )
& ( esk26383_4("2","1","2","2")
<=> $false )
& ( esk26383_4("2","2","1","1")
<=> $false )
& ( esk26383_4("2","2","1","2")
<=> $false )
& ( esk26383_4("2","2","2","1")
<=> $false )
& ( esk26383_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26384_4,fi_predicates,
( ( esk26384_4("1","1","1","1")
<=> $false )
& ( esk26384_4("1","1","1","2")
<=> $false )
& ( esk26384_4("1","1","2","1")
<=> $false )
& ( esk26384_4("1","1","2","2")
<=> $false )
& ( esk26384_4("1","2","1","1")
<=> $false )
& ( esk26384_4("1","2","1","2")
<=> $false )
& ( esk26384_4("1","2","2","1")
<=> $false )
& ( esk26384_4("1","2","2","2")
<=> $false )
& ( esk26384_4("2","1","1","1")
<=> $false )
& ( esk26384_4("2","1","1","2")
<=> $false )
& ( esk26384_4("2","1","2","1")
<=> $false )
& ( esk26384_4("2","1","2","2")
<=> $false )
& ( esk26384_4("2","2","1","1")
<=> $false )
& ( esk26384_4("2","2","1","2")
<=> $false )
& ( esk26384_4("2","2","2","1")
<=> $false )
& ( esk26384_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26385_4,fi_predicates,
( ( esk26385_4("1","1","1","1")
<=> $false )
& ( esk26385_4("1","1","1","2")
<=> $false )
& ( esk26385_4("1","1","2","1")
<=> $false )
& ( esk26385_4("1","1","2","2")
<=> $false )
& ( esk26385_4("1","2","1","1")
<=> $false )
& ( esk26385_4("1","2","1","2")
<=> $false )
& ( esk26385_4("1","2","2","1")
<=> $false )
& ( esk26385_4("1","2","2","2")
<=> $false )
& ( esk26385_4("2","1","1","1")
<=> $false )
& ( esk26385_4("2","1","1","2")
<=> $false )
& ( esk26385_4("2","1","2","1")
<=> $false )
& ( esk26385_4("2","1","2","2")
<=> $false )
& ( esk26385_4("2","2","1","1")
<=> $false )
& ( esk26385_4("2","2","1","2")
<=> $false )
& ( esk26385_4("2","2","2","1")
<=> $false )
& ( esk26385_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26386_4,fi_predicates,
( ( esk26386_4("1","1","1","1")
<=> $true )
& ( esk26386_4("1","1","1","2")
<=> $true )
& ( esk26386_4("1","1","2","1")
<=> $true )
& ( esk26386_4("1","1","2","2")
<=> $true )
& ( esk26386_4("1","2","1","1")
<=> $true )
& ( esk26386_4("1","2","1","2")
<=> $true )
& ( esk26386_4("1","2","2","1")
<=> $true )
& ( esk26386_4("1","2","2","2")
<=> $true )
& ( esk26386_4("2","1","1","1")
<=> $true )
& ( esk26386_4("2","1","1","2")
<=> $true )
& ( esk26386_4("2","1","2","1")
<=> $true )
& ( esk26386_4("2","1","2","2")
<=> $true )
& ( esk26386_4("2","2","1","1")
<=> $true )
& ( esk26386_4("2","2","1","2")
<=> $true )
& ( esk26386_4("2","2","2","1")
<=> $true )
& ( esk26386_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26387_4,fi_predicates,
( ( esk26387_4("1","1","1","1")
<=> $true )
& ( esk26387_4("1","1","1","2")
<=> $true )
& ( esk26387_4("1","1","2","1")
<=> $true )
& ( esk26387_4("1","1","2","2")
<=> $true )
& ( esk26387_4("1","2","1","1")
<=> $true )
& ( esk26387_4("1","2","1","2")
<=> $true )
& ( esk26387_4("1","2","2","1")
<=> $true )
& ( esk26387_4("1","2","2","2")
<=> $true )
& ( esk26387_4("2","1","1","1")
<=> $true )
& ( esk26387_4("2","1","1","2")
<=> $true )
& ( esk26387_4("2","1","2","1")
<=> $true )
& ( esk26387_4("2","1","2","2")
<=> $true )
& ( esk26387_4("2","2","1","1")
<=> $true )
& ( esk26387_4("2","2","1","2")
<=> $true )
& ( esk26387_4("2","2","2","1")
<=> $true )
& ( esk26387_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26388_4,fi_predicates,
( ( esk26388_4("1","1","1","1")
<=> $true )
& ( esk26388_4("1","1","1","2")
<=> $true )
& ( esk26388_4("1","1","2","1")
<=> $true )
& ( esk26388_4("1","1","2","2")
<=> $true )
& ( esk26388_4("1","2","1","1")
<=> $true )
& ( esk26388_4("1","2","1","2")
<=> $true )
& ( esk26388_4("1","2","2","1")
<=> $true )
& ( esk26388_4("1","2","2","2")
<=> $true )
& ( esk26388_4("2","1","1","1")
<=> $true )
& ( esk26388_4("2","1","1","2")
<=> $true )
& ( esk26388_4("2","1","2","1")
<=> $true )
& ( esk26388_4("2","1","2","2")
<=> $true )
& ( esk26388_4("2","2","1","1")
<=> $true )
& ( esk26388_4("2","2","1","2")
<=> $true )
& ( esk26388_4("2","2","2","1")
<=> $true )
& ( esk26388_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26389_4,fi_predicates,
( ( esk26389_4("1","1","1","1")
<=> $false )
& ( esk26389_4("1","1","1","2")
<=> $false )
& ( esk26389_4("1","1","2","1")
<=> $false )
& ( esk26389_4("1","1","2","2")
<=> $false )
& ( esk26389_4("1","2","1","1")
<=> $false )
& ( esk26389_4("1","2","1","2")
<=> $false )
& ( esk26389_4("1","2","2","1")
<=> $false )
& ( esk26389_4("1","2","2","2")
<=> $false )
& ( esk26389_4("2","1","1","1")
<=> $false )
& ( esk26389_4("2","1","1","2")
<=> $false )
& ( esk26389_4("2","1","2","1")
<=> $false )
& ( esk26389_4("2","1","2","2")
<=> $false )
& ( esk26389_4("2","2","1","1")
<=> $false )
& ( esk26389_4("2","2","1","2")
<=> $false )
& ( esk26389_4("2","2","2","1")
<=> $false )
& ( esk26389_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2638_4,fi_predicates,
( ( esk2638_4("1","1","1","1")
<=> $true )
& ( esk2638_4("1","1","1","2")
<=> $true )
& ( esk2638_4("1","1","2","1")
<=> $true )
& ( esk2638_4("1","1","2","2")
<=> $true )
& ( esk2638_4("1","2","1","1")
<=> $true )
& ( esk2638_4("1","2","1","2")
<=> $true )
& ( esk2638_4("1","2","2","1")
<=> $true )
& ( esk2638_4("1","2","2","2")
<=> $true )
& ( esk2638_4("2","1","1","1")
<=> $true )
& ( esk2638_4("2","1","1","2")
<=> $true )
& ( esk2638_4("2","1","2","1")
<=> $true )
& ( esk2638_4("2","1","2","2")
<=> $true )
& ( esk2638_4("2","2","1","1")
<=> $true )
& ( esk2638_4("2","2","1","2")
<=> $true )
& ( esk2638_4("2","2","2","1")
<=> $true )
& ( esk2638_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26390_4,fi_predicates,
( ( esk26390_4("1","1","1","1")
<=> $true )
& ( esk26390_4("1","1","1","2")
<=> $true )
& ( esk26390_4("1","1","2","1")
<=> $true )
& ( esk26390_4("1","1","2","2")
<=> $true )
& ( esk26390_4("1","2","1","1")
<=> $true )
& ( esk26390_4("1","2","1","2")
<=> $true )
& ( esk26390_4("1","2","2","1")
<=> $true )
& ( esk26390_4("1","2","2","2")
<=> $true )
& ( esk26390_4("2","1","1","1")
<=> $true )
& ( esk26390_4("2","1","1","2")
<=> $true )
& ( esk26390_4("2","1","2","1")
<=> $true )
& ( esk26390_4("2","1","2","2")
<=> $true )
& ( esk26390_4("2","2","1","1")
<=> $true )
& ( esk26390_4("2","2","1","2")
<=> $true )
& ( esk26390_4("2","2","2","1")
<=> $true )
& ( esk26390_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26391_4,fi_predicates,
( ( esk26391_4("1","1","1","1")
<=> $false )
& ( esk26391_4("1","1","1","2")
<=> $false )
& ( esk26391_4("1","1","2","1")
<=> $false )
& ( esk26391_4("1","1","2","2")
<=> $false )
& ( esk26391_4("1","2","1","1")
<=> $false )
& ( esk26391_4("1","2","1","2")
<=> $false )
& ( esk26391_4("1","2","2","1")
<=> $false )
& ( esk26391_4("1","2","2","2")
<=> $false )
& ( esk26391_4("2","1","1","1")
<=> $false )
& ( esk26391_4("2","1","1","2")
<=> $false )
& ( esk26391_4("2","1","2","1")
<=> $false )
& ( esk26391_4("2","1","2","2")
<=> $false )
& ( esk26391_4("2","2","1","1")
<=> $false )
& ( esk26391_4("2","2","1","2")
<=> $false )
& ( esk26391_4("2","2","2","1")
<=> $false )
& ( esk26391_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26392_4,fi_predicates,
( ( esk26392_4("1","1","1","1")
<=> $false )
& ( esk26392_4("1","1","1","2")
<=> $false )
& ( esk26392_4("1","1","2","1")
<=> $true )
& ( esk26392_4("1","1","2","2")
<=> $false )
& ( esk26392_4("1","2","1","1")
<=> $false )
& ( esk26392_4("1","2","1","2")
<=> $false )
& ( esk26392_4("1","2","2","1")
<=> $false )
& ( esk26392_4("1","2","2","2")
<=> $false )
& ( esk26392_4("2","1","1","1")
<=> $false )
& ( esk26392_4("2","1","1","2")
<=> $false )
& ( esk26392_4("2","1","2","1")
<=> $false )
& ( esk26392_4("2","1","2","2")
<=> $false )
& ( esk26392_4("2","2","1","1")
<=> $false )
& ( esk26392_4("2","2","1","2")
<=> $false )
& ( esk26392_4("2","2","2","1")
<=> $false )
& ( esk26392_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26393_4,fi_predicates,
( ( esk26393_4("1","1","1","1")
<=> $true )
& ( esk26393_4("1","1","1","2")
<=> $true )
& ( esk26393_4("1","1","2","1")
<=> $true )
& ( esk26393_4("1","1","2","2")
<=> $true )
& ( esk26393_4("1","2","1","1")
<=> $true )
& ( esk26393_4("1","2","1","2")
<=> $true )
& ( esk26393_4("1","2","2","1")
<=> $true )
& ( esk26393_4("1","2","2","2")
<=> $true )
& ( esk26393_4("2","1","1","1")
<=> $true )
& ( esk26393_4("2","1","1","2")
<=> $true )
& ( esk26393_4("2","1","2","1")
<=> $true )
& ( esk26393_4("2","1","2","2")
<=> $true )
& ( esk26393_4("2","2","1","1")
<=> $true )
& ( esk26393_4("2","2","1","2")
<=> $true )
& ( esk26393_4("2","2","2","1")
<=> $true )
& ( esk26393_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26394_4,fi_predicates,
( ( esk26394_4("1","1","1","1")
<=> $false )
& ( esk26394_4("1","1","1","2")
<=> $false )
& ( esk26394_4("1","1","2","1")
<=> $false )
& ( esk26394_4("1","1","2","2")
<=> $false )
& ( esk26394_4("1","2","1","1")
<=> $false )
& ( esk26394_4("1","2","1","2")
<=> $false )
& ( esk26394_4("1","2","2","1")
<=> $false )
& ( esk26394_4("1","2","2","2")
<=> $false )
& ( esk26394_4("2","1","1","1")
<=> $false )
& ( esk26394_4("2","1","1","2")
<=> $false )
& ( esk26394_4("2","1","2","1")
<=> $false )
& ( esk26394_4("2","1","2","2")
<=> $false )
& ( esk26394_4("2","2","1","1")
<=> $false )
& ( esk26394_4("2","2","1","2")
<=> $false )
& ( esk26394_4("2","2","2","1")
<=> $false )
& ( esk26394_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26395_4,fi_predicates,
( ( esk26395_4("1","1","1","1")
<=> $true )
& ( esk26395_4("1","1","1","2")
<=> $true )
& ( esk26395_4("1","1","2","1")
<=> $true )
& ( esk26395_4("1","1","2","2")
<=> $true )
& ( esk26395_4("1","2","1","1")
<=> $true )
& ( esk26395_4("1","2","1","2")
<=> $true )
& ( esk26395_4("1","2","2","1")
<=> $true )
& ( esk26395_4("1","2","2","2")
<=> $true )
& ( esk26395_4("2","1","1","1")
<=> $true )
& ( esk26395_4("2","1","1","2")
<=> $true )
& ( esk26395_4("2","1","2","1")
<=> $true )
& ( esk26395_4("2","1","2","2")
<=> $true )
& ( esk26395_4("2","2","1","1")
<=> $true )
& ( esk26395_4("2","2","1","2")
<=> $true )
& ( esk26395_4("2","2","2","1")
<=> $true )
& ( esk26395_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26396_4,fi_predicates,
( ( esk26396_4("1","1","1","1")
<=> $false )
& ( esk26396_4("1","1","1","2")
<=> $false )
& ( esk26396_4("1","1","2","1")
<=> $false )
& ( esk26396_4("1","1","2","2")
<=> $false )
& ( esk26396_4("1","2","1","1")
<=> $true )
& ( esk26396_4("1","2","1","2")
<=> $true )
& ( esk26396_4("1","2","2","1")
<=> $false )
& ( esk26396_4("1","2","2","2")
<=> $true )
& ( esk26396_4("2","1","1","1")
<=> $false )
& ( esk26396_4("2","1","1","2")
<=> $false )
& ( esk26396_4("2","1","2","1")
<=> $false )
& ( esk26396_4("2","1","2","2")
<=> $false )
& ( esk26396_4("2","2","1","1")
<=> $false )
& ( esk26396_4("2","2","1","2")
<=> $false )
& ( esk26396_4("2","2","2","1")
<=> $true )
& ( esk26396_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26397_4,fi_predicates,
( ( esk26397_4("1","1","1","1")
<=> $false )
& ( esk26397_4("1","1","1","2")
<=> $true )
& ( esk26397_4("1","1","2","1")
<=> $false )
& ( esk26397_4("1","1","2","2")
<=> $true )
& ( esk26397_4("1","2","1","1")
<=> $true )
& ( esk26397_4("1","2","1","2")
<=> $true )
& ( esk26397_4("1","2","2","1")
<=> $true )
& ( esk26397_4("1","2","2","2")
<=> $true )
& ( esk26397_4("2","1","1","1")
<=> $false )
& ( esk26397_4("2","1","1","2")
<=> $false )
& ( esk26397_4("2","1","2","1")
<=> $false )
& ( esk26397_4("2","1","2","2")
<=> $true )
& ( esk26397_4("2","2","1","1")
<=> $true )
& ( esk26397_4("2","2","1","2")
<=> $true )
& ( esk26397_4("2","2","2","1")
<=> $true )
& ( esk26397_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26398_4,fi_predicates,
( ( esk26398_4("1","1","1","1")
<=> $false )
& ( esk26398_4("1","1","1","2")
<=> $true )
& ( esk26398_4("1","1","2","1")
<=> $false )
& ( esk26398_4("1","1","2","2")
<=> $true )
& ( esk26398_4("1","2","1","1")
<=> $true )
& ( esk26398_4("1","2","1","2")
<=> $true )
& ( esk26398_4("1","2","2","1")
<=> $true )
& ( esk26398_4("1","2","2","2")
<=> $true )
& ( esk26398_4("2","1","1","1")
<=> $false )
& ( esk26398_4("2","1","1","2")
<=> $true )
& ( esk26398_4("2","1","2","1")
<=> $false )
& ( esk26398_4("2","1","2","2")
<=> $true )
& ( esk26398_4("2","2","1","1")
<=> $true )
& ( esk26398_4("2","2","1","2")
<=> $true )
& ( esk26398_4("2","2","2","1")
<=> $true )
& ( esk26398_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26399_4,fi_predicates,
( ( esk26399_4("1","1","1","1")
<=> $false )
& ( esk26399_4("1","1","1","2")
<=> $true )
& ( esk26399_4("1","1","2","1")
<=> $false )
& ( esk26399_4("1","1","2","2")
<=> $true )
& ( esk26399_4("1","2","1","1")
<=> $false )
& ( esk26399_4("1","2","1","2")
<=> $false )
& ( esk26399_4("1","2","2","1")
<=> $true )
& ( esk26399_4("1","2","2","2")
<=> $false )
& ( esk26399_4("2","1","1","1")
<=> $false )
& ( esk26399_4("2","1","1","2")
<=> $true )
& ( esk26399_4("2","1","2","1")
<=> $false )
& ( esk26399_4("2","1","2","2")
<=> $true )
& ( esk26399_4("2","2","1","1")
<=> $true )
& ( esk26399_4("2","2","1","2")
<=> $true )
& ( esk26399_4("2","2","2","1")
<=> $false )
& ( esk26399_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2639_4,fi_predicates,
( ( esk2639_4("1","1","1","1")
<=> $true )
& ( esk2639_4("1","1","1","2")
<=> $true )
& ( esk2639_4("1","1","2","1")
<=> $false )
& ( esk2639_4("1","1","2","2")
<=> $true )
& ( esk2639_4("1","2","1","1")
<=> $true )
& ( esk2639_4("1","2","1","2")
<=> $false )
& ( esk2639_4("1","2","2","1")
<=> $true )
& ( esk2639_4("1","2","2","2")
<=> $false )
& ( esk2639_4("2","1","1","1")
<=> $false )
& ( esk2639_4("2","1","1","2")
<=> $true )
& ( esk2639_4("2","1","2","1")
<=> $false )
& ( esk2639_4("2","1","2","2")
<=> $true )
& ( esk2639_4("2","2","1","1")
<=> $true )
& ( esk2639_4("2","2","1","2")
<=> $false )
& ( esk2639_4("2","2","2","1")
<=> $true )
& ( esk2639_4("2","2","2","2")
<=> $false ) ) ).
fof(esk263_0,fi_predicates,
( esk263_0
<=> $false ) ).
fof(esk26400_4,fi_predicates,
( ( esk26400_4("1","1","1","1")
<=> $false )
& ( esk26400_4("1","1","1","2")
<=> $false )
& ( esk26400_4("1","1","2","1")
<=> $false )
& ( esk26400_4("1","1","2","2")
<=> $false )
& ( esk26400_4("1","2","1","1")
<=> $false )
& ( esk26400_4("1","2","1","2")
<=> $false )
& ( esk26400_4("1","2","2","1")
<=> $false )
& ( esk26400_4("1","2","2","2")
<=> $false )
& ( esk26400_4("2","1","1","1")
<=> $false )
& ( esk26400_4("2","1","1","2")
<=> $false )
& ( esk26400_4("2","1","2","1")
<=> $false )
& ( esk26400_4("2","1","2","2")
<=> $false )
& ( esk26400_4("2","2","1","1")
<=> $false )
& ( esk26400_4("2","2","1","2")
<=> $false )
& ( esk26400_4("2","2","2","1")
<=> $false )
& ( esk26400_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26401_4,fi_predicates,
( ( esk26401_4("1","1","1","1")
<=> $false )
& ( esk26401_4("1","1","1","2")
<=> $false )
& ( esk26401_4("1","1","2","1")
<=> $false )
& ( esk26401_4("1","1","2","2")
<=> $false )
& ( esk26401_4("1","2","1","1")
<=> $false )
& ( esk26401_4("1","2","1","2")
<=> $false )
& ( esk26401_4("1","2","2","1")
<=> $false )
& ( esk26401_4("1","2","2","2")
<=> $false )
& ( esk26401_4("2","1","1","1")
<=> $false )
& ( esk26401_4("2","1","1","2")
<=> $false )
& ( esk26401_4("2","1","2","1")
<=> $false )
& ( esk26401_4("2","1","2","2")
<=> $false )
& ( esk26401_4("2","2","1","1")
<=> $false )
& ( esk26401_4("2","2","1","2")
<=> $false )
& ( esk26401_4("2","2","2","1")
<=> $false )
& ( esk26401_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26402_4,fi_predicates,
( ( esk26402_4("1","1","1","1")
<=> $false )
& ( esk26402_4("1","1","1","2")
<=> $false )
& ( esk26402_4("1","1","2","1")
<=> $false )
& ( esk26402_4("1","1","2","2")
<=> $false )
& ( esk26402_4("1","2","1","1")
<=> $false )
& ( esk26402_4("1","2","1","2")
<=> $false )
& ( esk26402_4("1","2","2","1")
<=> $false )
& ( esk26402_4("1","2","2","2")
<=> $false )
& ( esk26402_4("2","1","1","1")
<=> $false )
& ( esk26402_4("2","1","1","2")
<=> $false )
& ( esk26402_4("2","1","2","1")
<=> $false )
& ( esk26402_4("2","1","2","2")
<=> $false )
& ( esk26402_4("2","2","1","1")
<=> $false )
& ( esk26402_4("2","2","1","2")
<=> $false )
& ( esk26402_4("2","2","2","1")
<=> $false )
& ( esk26402_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26403_4,fi_predicates,
( ( esk26403_4("1","1","1","1")
<=> $false )
& ( esk26403_4("1","1","1","2")
<=> $false )
& ( esk26403_4("1","1","2","1")
<=> $false )
& ( esk26403_4("1","1","2","2")
<=> $false )
& ( esk26403_4("1","2","1","1")
<=> $true )
& ( esk26403_4("1","2","1","2")
<=> $true )
& ( esk26403_4("1","2","2","1")
<=> $false )
& ( esk26403_4("1","2","2","2")
<=> $true )
& ( esk26403_4("2","1","1","1")
<=> $false )
& ( esk26403_4("2","1","1","2")
<=> $false )
& ( esk26403_4("2","1","2","1")
<=> $false )
& ( esk26403_4("2","1","2","2")
<=> $false )
& ( esk26403_4("2","2","1","1")
<=> $false )
& ( esk26403_4("2","2","1","2")
<=> $false )
& ( esk26403_4("2","2","2","1")
<=> $true )
& ( esk26403_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26404_4,fi_predicates,
( ( esk26404_4("1","1","1","1")
<=> $false )
& ( esk26404_4("1","1","1","2")
<=> $false )
& ( esk26404_4("1","1","2","1")
<=> $false )
& ( esk26404_4("1","1","2","2")
<=> $false )
& ( esk26404_4("1","2","1","1")
<=> $true )
& ( esk26404_4("1","2","1","2")
<=> $true )
& ( esk26404_4("1","2","2","1")
<=> $false )
& ( esk26404_4("1","2","2","2")
<=> $true )
& ( esk26404_4("2","1","1","1")
<=> $false )
& ( esk26404_4("2","1","1","2")
<=> $false )
& ( esk26404_4("2","1","2","1")
<=> $false )
& ( esk26404_4("2","1","2","2")
<=> $false )
& ( esk26404_4("2","2","1","1")
<=> $false )
& ( esk26404_4("2","2","1","2")
<=> $false )
& ( esk26404_4("2","2","2","1")
<=> $true )
& ( esk26404_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26405_4,fi_predicates,
( ( esk26405_4("1","1","1","1")
<=> $false )
& ( esk26405_4("1","1","1","2")
<=> $false )
& ( esk26405_4("1","1","2","1")
<=> $false )
& ( esk26405_4("1","1","2","2")
<=> $false )
& ( esk26405_4("1","2","1","1")
<=> $false )
& ( esk26405_4("1","2","1","2")
<=> $false )
& ( esk26405_4("1","2","2","1")
<=> $false )
& ( esk26405_4("1","2","2","2")
<=> $false )
& ( esk26405_4("2","1","1","1")
<=> $false )
& ( esk26405_4("2","1","1","2")
<=> $false )
& ( esk26405_4("2","1","2","1")
<=> $false )
& ( esk26405_4("2","1","2","2")
<=> $false )
& ( esk26405_4("2","2","1","1")
<=> $false )
& ( esk26405_4("2","2","1","2")
<=> $false )
& ( esk26405_4("2","2","2","1")
<=> $false )
& ( esk26405_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26406_4,fi_predicates,
( ( esk26406_4("1","1","1","1")
<=> $false )
& ( esk26406_4("1","1","1","2")
<=> $false )
& ( esk26406_4("1","1","2","1")
<=> $false )
& ( esk26406_4("1","1","2","2")
<=> $false )
& ( esk26406_4("1","2","1","1")
<=> $true )
& ( esk26406_4("1","2","1","2")
<=> $true )
& ( esk26406_4("1","2","2","1")
<=> $false )
& ( esk26406_4("1","2","2","2")
<=> $true )
& ( esk26406_4("2","1","1","1")
<=> $false )
& ( esk26406_4("2","1","1","2")
<=> $false )
& ( esk26406_4("2","1","2","1")
<=> $false )
& ( esk26406_4("2","1","2","2")
<=> $false )
& ( esk26406_4("2","2","1","1")
<=> $false )
& ( esk26406_4("2","2","1","2")
<=> $false )
& ( esk26406_4("2","2","2","1")
<=> $true )
& ( esk26406_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26407_4,fi_predicates,
( ( esk26407_4("1","1","1","1")
<=> $false )
& ( esk26407_4("1","1","1","2")
<=> $false )
& ( esk26407_4("1","1","2","1")
<=> $false )
& ( esk26407_4("1","1","2","2")
<=> $false )
& ( esk26407_4("1","2","1","1")
<=> $false )
& ( esk26407_4("1","2","1","2")
<=> $false )
& ( esk26407_4("1","2","2","1")
<=> $false )
& ( esk26407_4("1","2","2","2")
<=> $false )
& ( esk26407_4("2","1","1","1")
<=> $false )
& ( esk26407_4("2","1","1","2")
<=> $false )
& ( esk26407_4("2","1","2","1")
<=> $false )
& ( esk26407_4("2","1","2","2")
<=> $false )
& ( esk26407_4("2","2","1","1")
<=> $false )
& ( esk26407_4("2","2","1","2")
<=> $false )
& ( esk26407_4("2","2","2","1")
<=> $false )
& ( esk26407_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26408_4,fi_predicates,
( ( esk26408_4("1","1","1","1")
<=> $false )
& ( esk26408_4("1","1","1","2")
<=> $false )
& ( esk26408_4("1","1","2","1")
<=> $false )
& ( esk26408_4("1","1","2","2")
<=> $false )
& ( esk26408_4("1","2","1","1")
<=> $false )
& ( esk26408_4("1","2","1","2")
<=> $false )
& ( esk26408_4("1","2","2","1")
<=> $false )
& ( esk26408_4("1","2","2","2")
<=> $false )
& ( esk26408_4("2","1","1","1")
<=> $false )
& ( esk26408_4("2","1","1","2")
<=> $false )
& ( esk26408_4("2","1","2","1")
<=> $false )
& ( esk26408_4("2","1","2","2")
<=> $false )
& ( esk26408_4("2","2","1","1")
<=> $false )
& ( esk26408_4("2","2","1","2")
<=> $false )
& ( esk26408_4("2","2","2","1")
<=> $false )
& ( esk26408_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26409_4,fi_predicates,
( ( esk26409_4("1","1","1","1")
<=> $false )
& ( esk26409_4("1","1","1","2")
<=> $false )
& ( esk26409_4("1","1","2","1")
<=> $false )
& ( esk26409_4("1","1","2","2")
<=> $false )
& ( esk26409_4("1","2","1","1")
<=> $false )
& ( esk26409_4("1","2","1","2")
<=> $false )
& ( esk26409_4("1","2","2","1")
<=> $false )
& ( esk26409_4("1","2","2","2")
<=> $false )
& ( esk26409_4("2","1","1","1")
<=> $false )
& ( esk26409_4("2","1","1","2")
<=> $false )
& ( esk26409_4("2","1","2","1")
<=> $false )
& ( esk26409_4("2","1","2","2")
<=> $false )
& ( esk26409_4("2","2","1","1")
<=> $false )
& ( esk26409_4("2","2","1","2")
<=> $false )
& ( esk26409_4("2","2","2","1")
<=> $false )
& ( esk26409_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2640_4,fi_predicates,
( ( esk2640_4("1","1","1","1")
<=> $true )
& ( esk2640_4("1","1","1","2")
<=> $true )
& ( esk2640_4("1","1","2","1")
<=> $true )
& ( esk2640_4("1","1","2","2")
<=> $true )
& ( esk2640_4("1","2","1","1")
<=> $true )
& ( esk2640_4("1","2","1","2")
<=> $true )
& ( esk2640_4("1","2","2","1")
<=> $true )
& ( esk2640_4("1","2","2","2")
<=> $true )
& ( esk2640_4("2","1","1","1")
<=> $true )
& ( esk2640_4("2","1","1","2")
<=> $true )
& ( esk2640_4("2","1","2","1")
<=> $true )
& ( esk2640_4("2","1","2","2")
<=> $true )
& ( esk2640_4("2","2","1","1")
<=> $true )
& ( esk2640_4("2","2","1","2")
<=> $true )
& ( esk2640_4("2","2","2","1")
<=> $true )
& ( esk2640_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26410_4,fi_predicates,
( ( esk26410_4("1","1","1","1")
<=> $false )
& ( esk26410_4("1","1","1","2")
<=> $false )
& ( esk26410_4("1","1","2","1")
<=> $false )
& ( esk26410_4("1","1","2","2")
<=> $false )
& ( esk26410_4("1","2","1","1")
<=> $false )
& ( esk26410_4("1","2","1","2")
<=> $false )
& ( esk26410_4("1","2","2","1")
<=> $false )
& ( esk26410_4("1","2","2","2")
<=> $false )
& ( esk26410_4("2","1","1","1")
<=> $false )
& ( esk26410_4("2","1","1","2")
<=> $false )
& ( esk26410_4("2","1","2","1")
<=> $false )
& ( esk26410_4("2","1","2","2")
<=> $false )
& ( esk26410_4("2","2","1","1")
<=> $false )
& ( esk26410_4("2","2","1","2")
<=> $false )
& ( esk26410_4("2","2","2","1")
<=> $false )
& ( esk26410_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26411_4,fi_predicates,
( ( esk26411_4("1","1","1","1")
<=> $false )
& ( esk26411_4("1","1","1","2")
<=> $false )
& ( esk26411_4("1","1","2","1")
<=> $false )
& ( esk26411_4("1","1","2","2")
<=> $false )
& ( esk26411_4("1","2","1","1")
<=> $false )
& ( esk26411_4("1","2","1","2")
<=> $false )
& ( esk26411_4("1","2","2","1")
<=> $false )
& ( esk26411_4("1","2","2","2")
<=> $false )
& ( esk26411_4("2","1","1","1")
<=> $false )
& ( esk26411_4("2","1","1","2")
<=> $false )
& ( esk26411_4("2","1","2","1")
<=> $false )
& ( esk26411_4("2","1","2","2")
<=> $false )
& ( esk26411_4("2","2","1","1")
<=> $false )
& ( esk26411_4("2","2","1","2")
<=> $false )
& ( esk26411_4("2","2","2","1")
<=> $false )
& ( esk26411_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26412_4,fi_predicates,
( ( esk26412_4("1","1","1","1")
<=> $true )
& ( esk26412_4("1","1","1","2")
<=> $true )
& ( esk26412_4("1","1","2","1")
<=> $false )
& ( esk26412_4("1","1","2","2")
<=> $true )
& ( esk26412_4("1","2","1","1")
<=> $true )
& ( esk26412_4("1","2","1","2")
<=> $true )
& ( esk26412_4("1","2","2","1")
<=> $true )
& ( esk26412_4("1","2","2","2")
<=> $true )
& ( esk26412_4("2","1","1","1")
<=> $true )
& ( esk26412_4("2","1","1","2")
<=> $true )
& ( esk26412_4("2","1","2","1")
<=> $true )
& ( esk26412_4("2","1","2","2")
<=> $true )
& ( esk26412_4("2","2","1","1")
<=> $true )
& ( esk26412_4("2","2","1","2")
<=> $true )
& ( esk26412_4("2","2","2","1")
<=> $true )
& ( esk26412_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26413_4,fi_predicates,
( ( esk26413_4("1","1","1","1")
<=> $true )
& ( esk26413_4("1","1","1","2")
<=> $true )
& ( esk26413_4("1","1","2","1")
<=> $true )
& ( esk26413_4("1","1","2","2")
<=> $true )
& ( esk26413_4("1","2","1","1")
<=> $true )
& ( esk26413_4("1","2","1","2")
<=> $true )
& ( esk26413_4("1","2","2","1")
<=> $true )
& ( esk26413_4("1","2","2","2")
<=> $true )
& ( esk26413_4("2","1","1","1")
<=> $true )
& ( esk26413_4("2","1","1","2")
<=> $true )
& ( esk26413_4("2","1","2","1")
<=> $true )
& ( esk26413_4("2","1","2","2")
<=> $true )
& ( esk26413_4("2","2","1","1")
<=> $true )
& ( esk26413_4("2","2","1","2")
<=> $true )
& ( esk26413_4("2","2","2","1")
<=> $true )
& ( esk26413_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26414_4,fi_predicates,
( ( esk26414_4("1","1","1","1")
<=> $false )
& ( esk26414_4("1","1","1","2")
<=> $false )
& ( esk26414_4("1","1","2","1")
<=> $false )
& ( esk26414_4("1","1","2","2")
<=> $false )
& ( esk26414_4("1","2","1","1")
<=> $false )
& ( esk26414_4("1","2","1","2")
<=> $false )
& ( esk26414_4("1","2","2","1")
<=> $false )
& ( esk26414_4("1","2","2","2")
<=> $false )
& ( esk26414_4("2","1","1","1")
<=> $false )
& ( esk26414_4("2","1","1","2")
<=> $false )
& ( esk26414_4("2","1","2","1")
<=> $false )
& ( esk26414_4("2","1","2","2")
<=> $false )
& ( esk26414_4("2","2","1","1")
<=> $false )
& ( esk26414_4("2","2","1","2")
<=> $false )
& ( esk26414_4("2","2","2","1")
<=> $false )
& ( esk26414_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26415_4,fi_predicates,
( ( esk26415_4("1","1","1","1")
<=> $true )
& ( esk26415_4("1","1","1","2")
<=> $true )
& ( esk26415_4("1","1","2","1")
<=> $true )
& ( esk26415_4("1","1","2","2")
<=> $true )
& ( esk26415_4("1","2","1","1")
<=> $true )
& ( esk26415_4("1","2","1","2")
<=> $true )
& ( esk26415_4("1","2","2","1")
<=> $true )
& ( esk26415_4("1","2","2","2")
<=> $true )
& ( esk26415_4("2","1","1","1")
<=> $true )
& ( esk26415_4("2","1","1","2")
<=> $true )
& ( esk26415_4("2","1","2","1")
<=> $true )
& ( esk26415_4("2","1","2","2")
<=> $true )
& ( esk26415_4("2","2","1","1")
<=> $true )
& ( esk26415_4("2","2","1","2")
<=> $true )
& ( esk26415_4("2","2","2","1")
<=> $true )
& ( esk26415_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26416_4,fi_predicates,
( ( esk26416_4("1","1","1","1")
<=> $true )
& ( esk26416_4("1","1","1","2")
<=> $true )
& ( esk26416_4("1","1","2","1")
<=> $true )
& ( esk26416_4("1","1","2","2")
<=> $true )
& ( esk26416_4("1","2","1","1")
<=> $true )
& ( esk26416_4("1","2","1","2")
<=> $true )
& ( esk26416_4("1","2","2","1")
<=> $true )
& ( esk26416_4("1","2","2","2")
<=> $true )
& ( esk26416_4("2","1","1","1")
<=> $true )
& ( esk26416_4("2","1","1","2")
<=> $true )
& ( esk26416_4("2","1","2","1")
<=> $true )
& ( esk26416_4("2","1","2","2")
<=> $true )
& ( esk26416_4("2","2","1","1")
<=> $true )
& ( esk26416_4("2","2","1","2")
<=> $true )
& ( esk26416_4("2","2","2","1")
<=> $true )
& ( esk26416_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26417_4,fi_predicates,
( ( esk26417_4("1","1","1","1")
<=> $true )
& ( esk26417_4("1","1","1","2")
<=> $true )
& ( esk26417_4("1","1","2","1")
<=> $true )
& ( esk26417_4("1","1","2","2")
<=> $true )
& ( esk26417_4("1","2","1","1")
<=> $true )
& ( esk26417_4("1","2","1","2")
<=> $true )
& ( esk26417_4("1","2","2","1")
<=> $true )
& ( esk26417_4("1","2","2","2")
<=> $true )
& ( esk26417_4("2","1","1","1")
<=> $true )
& ( esk26417_4("2","1","1","2")
<=> $true )
& ( esk26417_4("2","1","2","1")
<=> $true )
& ( esk26417_4("2","1","2","2")
<=> $true )
& ( esk26417_4("2","2","1","1")
<=> $true )
& ( esk26417_4("2","2","1","2")
<=> $true )
& ( esk26417_4("2","2","2","1")
<=> $true )
& ( esk26417_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26418_4,fi_predicates,
( ( esk26418_4("1","1","1","1")
<=> $true )
& ( esk26418_4("1","1","1","2")
<=> $true )
& ( esk26418_4("1","1","2","1")
<=> $true )
& ( esk26418_4("1","1","2","2")
<=> $true )
& ( esk26418_4("1","2","1","1")
<=> $true )
& ( esk26418_4("1","2","1","2")
<=> $true )
& ( esk26418_4("1","2","2","1")
<=> $true )
& ( esk26418_4("1","2","2","2")
<=> $true )
& ( esk26418_4("2","1","1","1")
<=> $true )
& ( esk26418_4("2","1","1","2")
<=> $true )
& ( esk26418_4("2","1","2","1")
<=> $true )
& ( esk26418_4("2","1","2","2")
<=> $true )
& ( esk26418_4("2","2","1","1")
<=> $true )
& ( esk26418_4("2","2","1","2")
<=> $true )
& ( esk26418_4("2","2","2","1")
<=> $true )
& ( esk26418_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26419_4,fi_predicates,
( ( esk26419_4("1","1","1","1")
<=> $true )
& ( esk26419_4("1","1","1","2")
<=> $true )
& ( esk26419_4("1","1","2","1")
<=> $true )
& ( esk26419_4("1","1","2","2")
<=> $true )
& ( esk26419_4("1","2","1","1")
<=> $true )
& ( esk26419_4("1","2","1","2")
<=> $true )
& ( esk26419_4("1","2","2","1")
<=> $true )
& ( esk26419_4("1","2","2","2")
<=> $true )
& ( esk26419_4("2","1","1","1")
<=> $true )
& ( esk26419_4("2","1","1","2")
<=> $true )
& ( esk26419_4("2","1","2","1")
<=> $true )
& ( esk26419_4("2","1","2","2")
<=> $true )
& ( esk26419_4("2","2","1","1")
<=> $true )
& ( esk26419_4("2","2","1","2")
<=> $true )
& ( esk26419_4("2","2","2","1")
<=> $true )
& ( esk26419_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2641_4,fi_predicates,
( ( esk2641_4("1","1","1","1")
<=> $true )
& ( esk2641_4("1","1","1","2")
<=> $true )
& ( esk2641_4("1","1","2","1")
<=> $true )
& ( esk2641_4("1","1","2","2")
<=> $true )
& ( esk2641_4("1","2","1","1")
<=> $true )
& ( esk2641_4("1","2","1","2")
<=> $true )
& ( esk2641_4("1","2","2","1")
<=> $true )
& ( esk2641_4("1","2","2","2")
<=> $true )
& ( esk2641_4("2","1","1","1")
<=> $true )
& ( esk2641_4("2","1","1","2")
<=> $true )
& ( esk2641_4("2","1","2","1")
<=> $true )
& ( esk2641_4("2","1","2","2")
<=> $true )
& ( esk2641_4("2","2","1","1")
<=> $true )
& ( esk2641_4("2","2","1","2")
<=> $true )
& ( esk2641_4("2","2","2","1")
<=> $true )
& ( esk2641_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26420_4,fi_predicates,
( ( esk26420_4("1","1","1","1")
<=> $true )
& ( esk26420_4("1","1","1","2")
<=> $true )
& ( esk26420_4("1","1","2","1")
<=> $true )
& ( esk26420_4("1","1","2","2")
<=> $true )
& ( esk26420_4("1","2","1","1")
<=> $true )
& ( esk26420_4("1","2","1","2")
<=> $true )
& ( esk26420_4("1","2","2","1")
<=> $true )
& ( esk26420_4("1","2","2","2")
<=> $true )
& ( esk26420_4("2","1","1","1")
<=> $true )
& ( esk26420_4("2","1","1","2")
<=> $true )
& ( esk26420_4("2","1","2","1")
<=> $true )
& ( esk26420_4("2","1","2","2")
<=> $true )
& ( esk26420_4("2","2","1","1")
<=> $true )
& ( esk26420_4("2","2","1","2")
<=> $true )
& ( esk26420_4("2","2","2","1")
<=> $true )
& ( esk26420_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26421_4,fi_predicates,
( ( esk26421_4("1","1","1","1")
<=> $true )
& ( esk26421_4("1","1","1","2")
<=> $true )
& ( esk26421_4("1","1","2","1")
<=> $true )
& ( esk26421_4("1","1","2","2")
<=> $true )
& ( esk26421_4("1","2","1","1")
<=> $true )
& ( esk26421_4("1","2","1","2")
<=> $true )
& ( esk26421_4("1","2","2","1")
<=> $true )
& ( esk26421_4("1","2","2","2")
<=> $true )
& ( esk26421_4("2","1","1","1")
<=> $true )
& ( esk26421_4("2","1","1","2")
<=> $true )
& ( esk26421_4("2","1","2","1")
<=> $true )
& ( esk26421_4("2","1","2","2")
<=> $true )
& ( esk26421_4("2","2","1","1")
<=> $true )
& ( esk26421_4("2","2","1","2")
<=> $true )
& ( esk26421_4("2","2","2","1")
<=> $true )
& ( esk26421_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26422_4,fi_predicates,
( ( esk26422_4("1","1","1","1")
<=> $true )
& ( esk26422_4("1","1","1","2")
<=> $true )
& ( esk26422_4("1","1","2","1")
<=> $true )
& ( esk26422_4("1","1","2","2")
<=> $true )
& ( esk26422_4("1","2","1","1")
<=> $true )
& ( esk26422_4("1","2","1","2")
<=> $true )
& ( esk26422_4("1","2","2","1")
<=> $true )
& ( esk26422_4("1","2","2","2")
<=> $true )
& ( esk26422_4("2","1","1","1")
<=> $true )
& ( esk26422_4("2","1","1","2")
<=> $true )
& ( esk26422_4("2","1","2","1")
<=> $true )
& ( esk26422_4("2","1","2","2")
<=> $true )
& ( esk26422_4("2","2","1","1")
<=> $true )
& ( esk26422_4("2","2","1","2")
<=> $true )
& ( esk26422_4("2","2","2","1")
<=> $true )
& ( esk26422_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26423_4,fi_predicates,
( ( esk26423_4("1","1","1","1")
<=> $true )
& ( esk26423_4("1","1","1","2")
<=> $true )
& ( esk26423_4("1","1","2","1")
<=> $true )
& ( esk26423_4("1","1","2","2")
<=> $true )
& ( esk26423_4("1","2","1","1")
<=> $true )
& ( esk26423_4("1","2","1","2")
<=> $true )
& ( esk26423_4("1","2","2","1")
<=> $true )
& ( esk26423_4("1","2","2","2")
<=> $true )
& ( esk26423_4("2","1","1","1")
<=> $true )
& ( esk26423_4("2","1","1","2")
<=> $true )
& ( esk26423_4("2","1","2","1")
<=> $true )
& ( esk26423_4("2","1","2","2")
<=> $true )
& ( esk26423_4("2","2","1","1")
<=> $true )
& ( esk26423_4("2","2","1","2")
<=> $true )
& ( esk26423_4("2","2","2","1")
<=> $true )
& ( esk26423_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26424_4,fi_predicates,
( ( esk26424_4("1","1","1","1")
<=> $true )
& ( esk26424_4("1","1","1","2")
<=> $true )
& ( esk26424_4("1","1","2","1")
<=> $true )
& ( esk26424_4("1","1","2","2")
<=> $true )
& ( esk26424_4("1","2","1","1")
<=> $true )
& ( esk26424_4("1","2","1","2")
<=> $true )
& ( esk26424_4("1","2","2","1")
<=> $true )
& ( esk26424_4("1","2","2","2")
<=> $true )
& ( esk26424_4("2","1","1","1")
<=> $true )
& ( esk26424_4("2","1","1","2")
<=> $true )
& ( esk26424_4("2","1","2","1")
<=> $true )
& ( esk26424_4("2","1","2","2")
<=> $true )
& ( esk26424_4("2","2","1","1")
<=> $true )
& ( esk26424_4("2","2","1","2")
<=> $true )
& ( esk26424_4("2","2","2","1")
<=> $true )
& ( esk26424_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26425_4,fi_predicates,
( ( esk26425_4("1","1","1","1")
<=> $true )
& ( esk26425_4("1","1","1","2")
<=> $true )
& ( esk26425_4("1","1","2","1")
<=> $true )
& ( esk26425_4("1","1","2","2")
<=> $true )
& ( esk26425_4("1","2","1","1")
<=> $false )
& ( esk26425_4("1","2","1","2")
<=> $false )
& ( esk26425_4("1","2","2","1")
<=> $true )
& ( esk26425_4("1","2","2","2")
<=> $false )
& ( esk26425_4("2","1","1","1")
<=> $true )
& ( esk26425_4("2","1","1","2")
<=> $true )
& ( esk26425_4("2","1","2","1")
<=> $true )
& ( esk26425_4("2","1","2","2")
<=> $true )
& ( esk26425_4("2","2","1","1")
<=> $true )
& ( esk26425_4("2","2","1","2")
<=> $true )
& ( esk26425_4("2","2","2","1")
<=> $false )
& ( esk26425_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26426_4,fi_predicates,
( ( esk26426_4("1","1","1","1")
<=> $true )
& ( esk26426_4("1","1","1","2")
<=> $true )
& ( esk26426_4("1","1","2","1")
<=> $true )
& ( esk26426_4("1","1","2","2")
<=> $true )
& ( esk26426_4("1","2","1","1")
<=> $true )
& ( esk26426_4("1","2","1","2")
<=> $true )
& ( esk26426_4("1","2","2","1")
<=> $true )
& ( esk26426_4("1","2","2","2")
<=> $true )
& ( esk26426_4("2","1","1","1")
<=> $true )
& ( esk26426_4("2","1","1","2")
<=> $true )
& ( esk26426_4("2","1","2","1")
<=> $true )
& ( esk26426_4("2","1","2","2")
<=> $true )
& ( esk26426_4("2","2","1","1")
<=> $true )
& ( esk26426_4("2","2","1","2")
<=> $true )
& ( esk26426_4("2","2","2","1")
<=> $true )
& ( esk26426_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26427_4,fi_predicates,
( ( esk26427_4("1","1","1","1")
<=> $true )
& ( esk26427_4("1","1","1","2")
<=> $true )
& ( esk26427_4("1","1","2","1")
<=> $true )
& ( esk26427_4("1","1","2","2")
<=> $true )
& ( esk26427_4("1","2","1","1")
<=> $true )
& ( esk26427_4("1","2","1","2")
<=> $true )
& ( esk26427_4("1","2","2","1")
<=> $true )
& ( esk26427_4("1","2","2","2")
<=> $true )
& ( esk26427_4("2","1","1","1")
<=> $true )
& ( esk26427_4("2","1","1","2")
<=> $true )
& ( esk26427_4("2","1","2","1")
<=> $true )
& ( esk26427_4("2","1","2","2")
<=> $true )
& ( esk26427_4("2","2","1","1")
<=> $true )
& ( esk26427_4("2","2","1","2")
<=> $true )
& ( esk26427_4("2","2","2","1")
<=> $true )
& ( esk26427_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26428_4,fi_predicates,
( ( esk26428_4("1","1","1","1")
<=> $true )
& ( esk26428_4("1","1","1","2")
<=> $true )
& ( esk26428_4("1","1","2","1")
<=> $true )
& ( esk26428_4("1","1","2","2")
<=> $true )
& ( esk26428_4("1","2","1","1")
<=> $true )
& ( esk26428_4("1","2","1","2")
<=> $true )
& ( esk26428_4("1","2","2","1")
<=> $true )
& ( esk26428_4("1","2","2","2")
<=> $true )
& ( esk26428_4("2","1","1","1")
<=> $true )
& ( esk26428_4("2","1","1","2")
<=> $true )
& ( esk26428_4("2","1","2","1")
<=> $true )
& ( esk26428_4("2","1","2","2")
<=> $true )
& ( esk26428_4("2","2","1","1")
<=> $true )
& ( esk26428_4("2","2","1","2")
<=> $true )
& ( esk26428_4("2","2","2","1")
<=> $true )
& ( esk26428_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26429_4,fi_predicates,
( ( esk26429_4("1","1","1","1")
<=> $true )
& ( esk26429_4("1","1","1","2")
<=> $true )
& ( esk26429_4("1","1","2","1")
<=> $true )
& ( esk26429_4("1","1","2","2")
<=> $true )
& ( esk26429_4("1","2","1","1")
<=> $false )
& ( esk26429_4("1","2","1","2")
<=> $false )
& ( esk26429_4("1","2","2","1")
<=> $true )
& ( esk26429_4("1","2","2","2")
<=> $false )
& ( esk26429_4("2","1","1","1")
<=> $true )
& ( esk26429_4("2","1","1","2")
<=> $true )
& ( esk26429_4("2","1","2","1")
<=> $true )
& ( esk26429_4("2","1","2","2")
<=> $true )
& ( esk26429_4("2","2","1","1")
<=> $true )
& ( esk26429_4("2","2","1","2")
<=> $true )
& ( esk26429_4("2","2","2","1")
<=> $false )
& ( esk26429_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2642_4,fi_predicates,
( ( esk2642_4("1","1","1","1")
<=> $true )
& ( esk2642_4("1","1","1","2")
<=> $true )
& ( esk2642_4("1","1","2","1")
<=> $false )
& ( esk2642_4("1","1","2","2")
<=> $true )
& ( esk2642_4("1","2","1","1")
<=> $true )
& ( esk2642_4("1","2","1","2")
<=> $false )
& ( esk2642_4("1","2","2","1")
<=> $true )
& ( esk2642_4("1","2","2","2")
<=> $false )
& ( esk2642_4("2","1","1","1")
<=> $false )
& ( esk2642_4("2","1","1","2")
<=> $true )
& ( esk2642_4("2","1","2","1")
<=> $false )
& ( esk2642_4("2","1","2","2")
<=> $true )
& ( esk2642_4("2","2","1","1")
<=> $true )
& ( esk2642_4("2","2","1","2")
<=> $false )
& ( esk2642_4("2","2","2","1")
<=> $true )
& ( esk2642_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26430_4,fi_predicates,
( ( esk26430_4("1","1","1","1")
<=> $true )
& ( esk26430_4("1","1","1","2")
<=> $true )
& ( esk26430_4("1","1","2","1")
<=> $true )
& ( esk26430_4("1","1","2","2")
<=> $true )
& ( esk26430_4("1","2","1","1")
<=> $true )
& ( esk26430_4("1","2","1","2")
<=> $true )
& ( esk26430_4("1","2","2","1")
<=> $true )
& ( esk26430_4("1","2","2","2")
<=> $true )
& ( esk26430_4("2","1","1","1")
<=> $true )
& ( esk26430_4("2","1","1","2")
<=> $true )
& ( esk26430_4("2","1","2","1")
<=> $true )
& ( esk26430_4("2","1","2","2")
<=> $true )
& ( esk26430_4("2","2","1","1")
<=> $true )
& ( esk26430_4("2","2","1","2")
<=> $true )
& ( esk26430_4("2","2","2","1")
<=> $true )
& ( esk26430_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26431_4,fi_predicates,
( ( esk26431_4("1","1","1","1")
<=> $true )
& ( esk26431_4("1","1","1","2")
<=> $true )
& ( esk26431_4("1","1","2","1")
<=> $true )
& ( esk26431_4("1","1","2","2")
<=> $true )
& ( esk26431_4("1","2","1","1")
<=> $false )
& ( esk26431_4("1","2","1","2")
<=> $false )
& ( esk26431_4("1","2","2","1")
<=> $true )
& ( esk26431_4("1","2","2","2")
<=> $false )
& ( esk26431_4("2","1","1","1")
<=> $true )
& ( esk26431_4("2","1","1","2")
<=> $true )
& ( esk26431_4("2","1","2","1")
<=> $true )
& ( esk26431_4("2","1","2","2")
<=> $true )
& ( esk26431_4("2","2","1","1")
<=> $true )
& ( esk26431_4("2","2","1","2")
<=> $true )
& ( esk26431_4("2","2","2","1")
<=> $false )
& ( esk26431_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26432_4,fi_predicates,
( ( esk26432_4("1","1","1","1")
<=> $true )
& ( esk26432_4("1","1","1","2")
<=> $true )
& ( esk26432_4("1","1","2","1")
<=> $true )
& ( esk26432_4("1","1","2","2")
<=> $true )
& ( esk26432_4("1","2","1","1")
<=> $true )
& ( esk26432_4("1","2","1","2")
<=> $true )
& ( esk26432_4("1","2","2","1")
<=> $true )
& ( esk26432_4("1","2","2","2")
<=> $true )
& ( esk26432_4("2","1","1","1")
<=> $true )
& ( esk26432_4("2","1","1","2")
<=> $true )
& ( esk26432_4("2","1","2","1")
<=> $true )
& ( esk26432_4("2","1","2","2")
<=> $true )
& ( esk26432_4("2","2","1","1")
<=> $true )
& ( esk26432_4("2","2","1","2")
<=> $true )
& ( esk26432_4("2","2","2","1")
<=> $true )
& ( esk26432_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26433_4,fi_predicates,
( ( esk26433_4("1","1","1","1")
<=> $true )
& ( esk26433_4("1","1","1","2")
<=> $true )
& ( esk26433_4("1","1","2","1")
<=> $true )
& ( esk26433_4("1","1","2","2")
<=> $true )
& ( esk26433_4("1","2","1","1")
<=> $true )
& ( esk26433_4("1","2","1","2")
<=> $true )
& ( esk26433_4("1","2","2","1")
<=> $true )
& ( esk26433_4("1","2","2","2")
<=> $true )
& ( esk26433_4("2","1","1","1")
<=> $true )
& ( esk26433_4("2","1","1","2")
<=> $true )
& ( esk26433_4("2","1","2","1")
<=> $true )
& ( esk26433_4("2","1","2","2")
<=> $true )
& ( esk26433_4("2","2","1","1")
<=> $true )
& ( esk26433_4("2","2","1","2")
<=> $true )
& ( esk26433_4("2","2","2","1")
<=> $true )
& ( esk26433_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26434_4,fi_predicates,
( ( esk26434_4("1","1","1","1")
<=> $true )
& ( esk26434_4("1","1","1","2")
<=> $true )
& ( esk26434_4("1","1","2","1")
<=> $true )
& ( esk26434_4("1","1","2","2")
<=> $true )
& ( esk26434_4("1","2","1","1")
<=> $true )
& ( esk26434_4("1","2","1","2")
<=> $true )
& ( esk26434_4("1","2","2","1")
<=> $true )
& ( esk26434_4("1","2","2","2")
<=> $true )
& ( esk26434_4("2","1","1","1")
<=> $true )
& ( esk26434_4("2","1","1","2")
<=> $true )
& ( esk26434_4("2","1","2","1")
<=> $true )
& ( esk26434_4("2","1","2","2")
<=> $true )
& ( esk26434_4("2","2","1","1")
<=> $true )
& ( esk26434_4("2","2","1","2")
<=> $true )
& ( esk26434_4("2","2","2","1")
<=> $true )
& ( esk26434_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26435_4,fi_predicates,
( ( esk26435_4("1","1","1","1")
<=> $true )
& ( esk26435_4("1","1","1","2")
<=> $true )
& ( esk26435_4("1","1","2","1")
<=> $true )
& ( esk26435_4("1","1","2","2")
<=> $true )
& ( esk26435_4("1","2","1","1")
<=> $true )
& ( esk26435_4("1","2","1","2")
<=> $true )
& ( esk26435_4("1","2","2","1")
<=> $true )
& ( esk26435_4("1","2","2","2")
<=> $true )
& ( esk26435_4("2","1","1","1")
<=> $true )
& ( esk26435_4("2","1","1","2")
<=> $true )
& ( esk26435_4("2","1","2","1")
<=> $true )
& ( esk26435_4("2","1","2","2")
<=> $true )
& ( esk26435_4("2","2","1","1")
<=> $true )
& ( esk26435_4("2","2","1","2")
<=> $true )
& ( esk26435_4("2","2","2","1")
<=> $true )
& ( esk26435_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26436_4,fi_predicates,
( ( esk26436_4("1","1","1","1")
<=> $true )
& ( esk26436_4("1","1","1","2")
<=> $true )
& ( esk26436_4("1","1","2","1")
<=> $true )
& ( esk26436_4("1","1","2","2")
<=> $true )
& ( esk26436_4("1","2","1","1")
<=> $true )
& ( esk26436_4("1","2","1","2")
<=> $true )
& ( esk26436_4("1","2","2","1")
<=> $true )
& ( esk26436_4("1","2","2","2")
<=> $true )
& ( esk26436_4("2","1","1","1")
<=> $true )
& ( esk26436_4("2","1","1","2")
<=> $true )
& ( esk26436_4("2","1","2","1")
<=> $true )
& ( esk26436_4("2","1","2","2")
<=> $true )
& ( esk26436_4("2","2","1","1")
<=> $true )
& ( esk26436_4("2","2","1","2")
<=> $true )
& ( esk26436_4("2","2","2","1")
<=> $true )
& ( esk26436_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26437_4,fi_predicates,
( ( esk26437_4("1","1","1","1")
<=> $true )
& ( esk26437_4("1","1","1","2")
<=> $true )
& ( esk26437_4("1","1","2","1")
<=> $true )
& ( esk26437_4("1","1","2","2")
<=> $true )
& ( esk26437_4("1","2","1","1")
<=> $true )
& ( esk26437_4("1","2","1","2")
<=> $true )
& ( esk26437_4("1","2","2","1")
<=> $true )
& ( esk26437_4("1","2","2","2")
<=> $true )
& ( esk26437_4("2","1","1","1")
<=> $true )
& ( esk26437_4("2","1","1","2")
<=> $true )
& ( esk26437_4("2","1","2","1")
<=> $true )
& ( esk26437_4("2","1","2","2")
<=> $true )
& ( esk26437_4("2","2","1","1")
<=> $true )
& ( esk26437_4("2","2","1","2")
<=> $true )
& ( esk26437_4("2","2","2","1")
<=> $true )
& ( esk26437_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26438_4,fi_predicates,
( ( esk26438_4("1","1","1","1")
<=> $true )
& ( esk26438_4("1","1","1","2")
<=> $true )
& ( esk26438_4("1","1","2","1")
<=> $true )
& ( esk26438_4("1","1","2","2")
<=> $true )
& ( esk26438_4("1","2","1","1")
<=> $true )
& ( esk26438_4("1","2","1","2")
<=> $true )
& ( esk26438_4("1","2","2","1")
<=> $true )
& ( esk26438_4("1","2","2","2")
<=> $true )
& ( esk26438_4("2","1","1","1")
<=> $true )
& ( esk26438_4("2","1","1","2")
<=> $true )
& ( esk26438_4("2","1","2","1")
<=> $true )
& ( esk26438_4("2","1","2","2")
<=> $true )
& ( esk26438_4("2","2","1","1")
<=> $true )
& ( esk26438_4("2","2","1","2")
<=> $true )
& ( esk26438_4("2","2","2","1")
<=> $true )
& ( esk26438_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26439_4,fi_predicates,
( ( esk26439_4("1","1","1","1")
<=> $true )
& ( esk26439_4("1","1","1","2")
<=> $false )
& ( esk26439_4("1","1","2","1")
<=> $true )
& ( esk26439_4("1","1","2","2")
<=> $false )
& ( esk26439_4("1","2","1","1")
<=> $true )
& ( esk26439_4("1","2","1","2")
<=> $true )
& ( esk26439_4("1","2","2","1")
<=> $false )
& ( esk26439_4("1","2","2","2")
<=> $true )
& ( esk26439_4("2","1","1","1")
<=> $true )
& ( esk26439_4("2","1","1","2")
<=> $false )
& ( esk26439_4("2","1","2","1")
<=> $true )
& ( esk26439_4("2","1","2","2")
<=> $false )
& ( esk26439_4("2","2","1","1")
<=> $false )
& ( esk26439_4("2","2","1","2")
<=> $false )
& ( esk26439_4("2","2","2","1")
<=> $true )
& ( esk26439_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2643_4,fi_predicates,
( ( esk2643_4("1","1","1","1")
<=> $false )
& ( esk2643_4("1","1","1","2")
<=> $false )
& ( esk2643_4("1","1","2","1")
<=> $false )
& ( esk2643_4("1","1","2","2")
<=> $false )
& ( esk2643_4("1","2","1","1")
<=> $false )
& ( esk2643_4("1","2","1","2")
<=> $false )
& ( esk2643_4("1","2","2","1")
<=> $false )
& ( esk2643_4("1","2","2","2")
<=> $false )
& ( esk2643_4("2","1","1","1")
<=> $false )
& ( esk2643_4("2","1","1","2")
<=> $false )
& ( esk2643_4("2","1","2","1")
<=> $false )
& ( esk2643_4("2","1","2","2")
<=> $false )
& ( esk2643_4("2","2","1","1")
<=> $false )
& ( esk2643_4("2","2","1","2")
<=> $false )
& ( esk2643_4("2","2","2","1")
<=> $false )
& ( esk2643_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26440_4,fi_predicates,
( ( esk26440_4("1","1","1","1")
<=> $true )
& ( esk26440_4("1","1","1","2")
<=> $true )
& ( esk26440_4("1","1","2","1")
<=> $true )
& ( esk26440_4("1","1","2","2")
<=> $true )
& ( esk26440_4("1","2","1","1")
<=> $true )
& ( esk26440_4("1","2","1","2")
<=> $true )
& ( esk26440_4("1","2","2","1")
<=> $true )
& ( esk26440_4("1","2","2","2")
<=> $true )
& ( esk26440_4("2","1","1","1")
<=> $true )
& ( esk26440_4("2","1","1","2")
<=> $true )
& ( esk26440_4("2","1","2","1")
<=> $true )
& ( esk26440_4("2","1","2","2")
<=> $true )
& ( esk26440_4("2","2","1","1")
<=> $true )
& ( esk26440_4("2","2","1","2")
<=> $true )
& ( esk26440_4("2","2","2","1")
<=> $true )
& ( esk26440_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26441_4,fi_predicates,
( ( esk26441_4("1","1","1","1")
<=> $true )
& ( esk26441_4("1","1","1","2")
<=> $false )
& ( esk26441_4("1","1","2","1")
<=> $true )
& ( esk26441_4("1","1","2","2")
<=> $false )
& ( esk26441_4("1","2","1","1")
<=> $false )
& ( esk26441_4("1","2","1","2")
<=> $false )
& ( esk26441_4("1","2","2","1")
<=> $false )
& ( esk26441_4("1","2","2","2")
<=> $false )
& ( esk26441_4("2","1","1","1")
<=> $true )
& ( esk26441_4("2","1","1","2")
<=> $false )
& ( esk26441_4("2","1","2","1")
<=> $true )
& ( esk26441_4("2","1","2","2")
<=> $false )
& ( esk26441_4("2","2","1","1")
<=> $false )
& ( esk26441_4("2","2","1","2")
<=> $false )
& ( esk26441_4("2","2","2","1")
<=> $false )
& ( esk26441_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26442_4,fi_predicates,
( ( esk26442_4("1","1","1","1")
<=> $true )
& ( esk26442_4("1","1","1","2")
<=> $true )
& ( esk26442_4("1","1","2","1")
<=> $true )
& ( esk26442_4("1","1","2","2")
<=> $true )
& ( esk26442_4("1","2","1","1")
<=> $true )
& ( esk26442_4("1","2","1","2")
<=> $true )
& ( esk26442_4("1","2","2","1")
<=> $true )
& ( esk26442_4("1","2","2","2")
<=> $true )
& ( esk26442_4("2","1","1","1")
<=> $true )
& ( esk26442_4("2","1","1","2")
<=> $true )
& ( esk26442_4("2","1","2","1")
<=> $true )
& ( esk26442_4("2","1","2","2")
<=> $true )
& ( esk26442_4("2","2","1","1")
<=> $true )
& ( esk26442_4("2","2","1","2")
<=> $true )
& ( esk26442_4("2","2","2","1")
<=> $true )
& ( esk26442_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26443_4,fi_predicates,
( ( esk26443_4("1","1","1","1")
<=> $true )
& ( esk26443_4("1","1","1","2")
<=> $false )
& ( esk26443_4("1","1","2","1")
<=> $true )
& ( esk26443_4("1","1","2","2")
<=> $false )
& ( esk26443_4("1","2","1","1")
<=> $false )
& ( esk26443_4("1","2","1","2")
<=> $false )
& ( esk26443_4("1","2","2","1")
<=> $false )
& ( esk26443_4("1","2","2","2")
<=> $false )
& ( esk26443_4("2","1","1","1")
<=> $true )
& ( esk26443_4("2","1","1","2")
<=> $true )
& ( esk26443_4("2","1","2","1")
<=> $true )
& ( esk26443_4("2","1","2","2")
<=> $false )
& ( esk26443_4("2","2","1","1")
<=> $false )
& ( esk26443_4("2","2","1","2")
<=> $false )
& ( esk26443_4("2","2","2","1")
<=> $false )
& ( esk26443_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26444_4,fi_predicates,
( ( esk26444_4("1","1","1","1")
<=> $true )
& ( esk26444_4("1","1","1","2")
<=> $true )
& ( esk26444_4("1","1","2","1")
<=> $true )
& ( esk26444_4("1","1","2","2")
<=> $true )
& ( esk26444_4("1","2","1","1")
<=> $true )
& ( esk26444_4("1","2","1","2")
<=> $true )
& ( esk26444_4("1","2","2","1")
<=> $true )
& ( esk26444_4("1","2","2","2")
<=> $true )
& ( esk26444_4("2","1","1","1")
<=> $true )
& ( esk26444_4("2","1","1","2")
<=> $true )
& ( esk26444_4("2","1","2","1")
<=> $true )
& ( esk26444_4("2","1","2","2")
<=> $true )
& ( esk26444_4("2","2","1","1")
<=> $true )
& ( esk26444_4("2","2","1","2")
<=> $true )
& ( esk26444_4("2","2","2","1")
<=> $true )
& ( esk26444_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26445_4,fi_predicates,
( ( esk26445_4("1","1","1","1")
<=> $true )
& ( esk26445_4("1","1","1","2")
<=> $true )
& ( esk26445_4("1","1","2","1")
<=> $true )
& ( esk26445_4("1","1","2","2")
<=> $true )
& ( esk26445_4("1","2","1","1")
<=> $false )
& ( esk26445_4("1","2","1","2")
<=> $false )
& ( esk26445_4("1","2","2","1")
<=> $true )
& ( esk26445_4("1","2","2","2")
<=> $false )
& ( esk26445_4("2","1","1","1")
<=> $true )
& ( esk26445_4("2","1","1","2")
<=> $true )
& ( esk26445_4("2","1","2","1")
<=> $true )
& ( esk26445_4("2","1","2","2")
<=> $true )
& ( esk26445_4("2","2","1","1")
<=> $true )
& ( esk26445_4("2","2","1","2")
<=> $true )
& ( esk26445_4("2","2","2","1")
<=> $false )
& ( esk26445_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26446_4,fi_predicates,
( ( esk26446_4("1","1","1","1")
<=> $true )
& ( esk26446_4("1","1","1","2")
<=> $true )
& ( esk26446_4("1","1","2","1")
<=> $true )
& ( esk26446_4("1","1","2","2")
<=> $true )
& ( esk26446_4("1","2","1","1")
<=> $true )
& ( esk26446_4("1","2","1","2")
<=> $true )
& ( esk26446_4("1","2","2","1")
<=> $true )
& ( esk26446_4("1","2","2","2")
<=> $true )
& ( esk26446_4("2","1","1","1")
<=> $true )
& ( esk26446_4("2","1","1","2")
<=> $true )
& ( esk26446_4("2","1","2","1")
<=> $true )
& ( esk26446_4("2","1","2","2")
<=> $true )
& ( esk26446_4("2","2","1","1")
<=> $true )
& ( esk26446_4("2","2","1","2")
<=> $true )
& ( esk26446_4("2","2","2","1")
<=> $true )
& ( esk26446_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26447_4,fi_predicates,
( ( esk26447_4("1","1","1","1")
<=> $false )
& ( esk26447_4("1","1","1","2")
<=> $false )
& ( esk26447_4("1","1","2","1")
<=> $false )
& ( esk26447_4("1","1","2","2")
<=> $false )
& ( esk26447_4("1","2","1","1")
<=> $false )
& ( esk26447_4("1","2","1","2")
<=> $false )
& ( esk26447_4("1","2","2","1")
<=> $false )
& ( esk26447_4("1","2","2","2")
<=> $false )
& ( esk26447_4("2","1","1","1")
<=> $false )
& ( esk26447_4("2","1","1","2")
<=> $false )
& ( esk26447_4("2","1","2","1")
<=> $false )
& ( esk26447_4("2","1","2","2")
<=> $false )
& ( esk26447_4("2","2","1","1")
<=> $false )
& ( esk26447_4("2","2","1","2")
<=> $false )
& ( esk26447_4("2","2","2","1")
<=> $false )
& ( esk26447_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26448_4,fi_predicates,
( ( esk26448_4("1","1","1","1")
<=> $false )
& ( esk26448_4("1","1","1","2")
<=> $false )
& ( esk26448_4("1","1","2","1")
<=> $false )
& ( esk26448_4("1","1","2","2")
<=> $false )
& ( esk26448_4("1","2","1","1")
<=> $false )
& ( esk26448_4("1","2","1","2")
<=> $false )
& ( esk26448_4("1","2","2","1")
<=> $false )
& ( esk26448_4("1","2","2","2")
<=> $false )
& ( esk26448_4("2","1","1","1")
<=> $false )
& ( esk26448_4("2","1","1","2")
<=> $false )
& ( esk26448_4("2","1","2","1")
<=> $false )
& ( esk26448_4("2","1","2","2")
<=> $false )
& ( esk26448_4("2","2","1","1")
<=> $false )
& ( esk26448_4("2","2","1","2")
<=> $false )
& ( esk26448_4("2","2","2","1")
<=> $false )
& ( esk26448_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26449_4,fi_predicates,
( ( esk26449_4("1","1","1","1")
<=> $false )
& ( esk26449_4("1","1","1","2")
<=> $false )
& ( esk26449_4("1","1","2","1")
<=> $false )
& ( esk26449_4("1","1","2","2")
<=> $false )
& ( esk26449_4("1","2","1","1")
<=> $false )
& ( esk26449_4("1","2","1","2")
<=> $false )
& ( esk26449_4("1","2","2","1")
<=> $false )
& ( esk26449_4("1","2","2","2")
<=> $false )
& ( esk26449_4("2","1","1","1")
<=> $false )
& ( esk26449_4("2","1","1","2")
<=> $false )
& ( esk26449_4("2","1","2","1")
<=> $false )
& ( esk26449_4("2","1","2","2")
<=> $false )
& ( esk26449_4("2","2","1","1")
<=> $false )
& ( esk26449_4("2","2","1","2")
<=> $false )
& ( esk26449_4("2","2","2","1")
<=> $false )
& ( esk26449_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2644_4,fi_predicates,
( ( esk2644_4("1","1","1","1")
<=> $false )
& ( esk2644_4("1","1","1","2")
<=> $false )
& ( esk2644_4("1","1","2","1")
<=> $false )
& ( esk2644_4("1","1","2","2")
<=> $false )
& ( esk2644_4("1","2","1","1")
<=> $false )
& ( esk2644_4("1","2","1","2")
<=> $false )
& ( esk2644_4("1","2","2","1")
<=> $false )
& ( esk2644_4("1","2","2","2")
<=> $false )
& ( esk2644_4("2","1","1","1")
<=> $false )
& ( esk2644_4("2","1","1","2")
<=> $false )
& ( esk2644_4("2","1","2","1")
<=> $false )
& ( esk2644_4("2","1","2","2")
<=> $false )
& ( esk2644_4("2","2","1","1")
<=> $false )
& ( esk2644_4("2","2","1","2")
<=> $false )
& ( esk2644_4("2","2","2","1")
<=> $false )
& ( esk2644_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26450_4,fi_predicates,
( ( esk26450_4("1","1","1","1")
<=> $false )
& ( esk26450_4("1","1","1","2")
<=> $false )
& ( esk26450_4("1","1","2","1")
<=> $false )
& ( esk26450_4("1","1","2","2")
<=> $false )
& ( esk26450_4("1","2","1","1")
<=> $false )
& ( esk26450_4("1","2","1","2")
<=> $false )
& ( esk26450_4("1","2","2","1")
<=> $false )
& ( esk26450_4("1","2","2","2")
<=> $false )
& ( esk26450_4("2","1","1","1")
<=> $false )
& ( esk26450_4("2","1","1","2")
<=> $false )
& ( esk26450_4("2","1","2","1")
<=> $false )
& ( esk26450_4("2","1","2","2")
<=> $false )
& ( esk26450_4("2","2","1","1")
<=> $false )
& ( esk26450_4("2","2","1","2")
<=> $false )
& ( esk26450_4("2","2","2","1")
<=> $false )
& ( esk26450_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26451_4,fi_predicates,
( ( esk26451_4("1","1","1","1")
<=> $false )
& ( esk26451_4("1","1","1","2")
<=> $false )
& ( esk26451_4("1","1","2","1")
<=> $false )
& ( esk26451_4("1","1","2","2")
<=> $false )
& ( esk26451_4("1","2","1","1")
<=> $false )
& ( esk26451_4("1","2","1","2")
<=> $false )
& ( esk26451_4("1","2","2","1")
<=> $false )
& ( esk26451_4("1","2","2","2")
<=> $false )
& ( esk26451_4("2","1","1","1")
<=> $false )
& ( esk26451_4("2","1","1","2")
<=> $false )
& ( esk26451_4("2","1","2","1")
<=> $false )
& ( esk26451_4("2","1","2","2")
<=> $false )
& ( esk26451_4("2","2","1","1")
<=> $false )
& ( esk26451_4("2","2","1","2")
<=> $false )
& ( esk26451_4("2","2","2","1")
<=> $false )
& ( esk26451_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26452_4,fi_predicates,
( ( esk26452_4("1","1","1","1")
<=> $false )
& ( esk26452_4("1","1","1","2")
<=> $false )
& ( esk26452_4("1","1","2","1")
<=> $false )
& ( esk26452_4("1","1","2","2")
<=> $false )
& ( esk26452_4("1","2","1","1")
<=> $false )
& ( esk26452_4("1","2","1","2")
<=> $false )
& ( esk26452_4("1","2","2","1")
<=> $false )
& ( esk26452_4("1","2","2","2")
<=> $false )
& ( esk26452_4("2","1","1","1")
<=> $false )
& ( esk26452_4("2","1","1","2")
<=> $false )
& ( esk26452_4("2","1","2","1")
<=> $false )
& ( esk26452_4("2","1","2","2")
<=> $false )
& ( esk26452_4("2","2","1","1")
<=> $false )
& ( esk26452_4("2","2","1","2")
<=> $false )
& ( esk26452_4("2","2","2","1")
<=> $false )
& ( esk26452_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26453_4,fi_predicates,
( ( esk26453_4("1","1","1","1")
<=> $false )
& ( esk26453_4("1","1","1","2")
<=> $false )
& ( esk26453_4("1","1","2","1")
<=> $false )
& ( esk26453_4("1","1","2","2")
<=> $false )
& ( esk26453_4("1","2","1","1")
<=> $false )
& ( esk26453_4("1","2","1","2")
<=> $false )
& ( esk26453_4("1","2","2","1")
<=> $false )
& ( esk26453_4("1","2","2","2")
<=> $false )
& ( esk26453_4("2","1","1","1")
<=> $false )
& ( esk26453_4("2","1","1","2")
<=> $false )
& ( esk26453_4("2","1","2","1")
<=> $false )
& ( esk26453_4("2","1","2","2")
<=> $false )
& ( esk26453_4("2","2","1","1")
<=> $false )
& ( esk26453_4("2","2","1","2")
<=> $false )
& ( esk26453_4("2","2","2","1")
<=> $false )
& ( esk26453_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26454_4,fi_predicates,
( ( esk26454_4("1","1","1","1")
<=> $false )
& ( esk26454_4("1","1","1","2")
<=> $false )
& ( esk26454_4("1","1","2","1")
<=> $false )
& ( esk26454_4("1","1","2","2")
<=> $false )
& ( esk26454_4("1","2","1","1")
<=> $false )
& ( esk26454_4("1","2","1","2")
<=> $false )
& ( esk26454_4("1","2","2","1")
<=> $false )
& ( esk26454_4("1","2","2","2")
<=> $false )
& ( esk26454_4("2","1","1","1")
<=> $false )
& ( esk26454_4("2","1","1","2")
<=> $false )
& ( esk26454_4("2","1","2","1")
<=> $false )
& ( esk26454_4("2","1","2","2")
<=> $false )
& ( esk26454_4("2","2","1","1")
<=> $false )
& ( esk26454_4("2","2","1","2")
<=> $false )
& ( esk26454_4("2","2","2","1")
<=> $false )
& ( esk26454_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26455_4,fi_predicates,
( ( esk26455_4("1","1","1","1")
<=> $false )
& ( esk26455_4("1","1","1","2")
<=> $false )
& ( esk26455_4("1","1","2","1")
<=> $false )
& ( esk26455_4("1","1","2","2")
<=> $false )
& ( esk26455_4("1","2","1","1")
<=> $false )
& ( esk26455_4("1","2","1","2")
<=> $false )
& ( esk26455_4("1","2","2","1")
<=> $false )
& ( esk26455_4("1","2","2","2")
<=> $false )
& ( esk26455_4("2","1","1","1")
<=> $false )
& ( esk26455_4("2","1","1","2")
<=> $false )
& ( esk26455_4("2","1","2","1")
<=> $false )
& ( esk26455_4("2","1","2","2")
<=> $false )
& ( esk26455_4("2","2","1","1")
<=> $false )
& ( esk26455_4("2","2","1","2")
<=> $false )
& ( esk26455_4("2","2","2","1")
<=> $false )
& ( esk26455_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26456_4,fi_predicates,
( ( esk26456_4("1","1","1","1")
<=> $false )
& ( esk26456_4("1","1","1","2")
<=> $false )
& ( esk26456_4("1","1","2","1")
<=> $false )
& ( esk26456_4("1","1","2","2")
<=> $false )
& ( esk26456_4("1","2","1","1")
<=> $false )
& ( esk26456_4("1","2","1","2")
<=> $false )
& ( esk26456_4("1","2","2","1")
<=> $false )
& ( esk26456_4("1","2","2","2")
<=> $false )
& ( esk26456_4("2","1","1","1")
<=> $false )
& ( esk26456_4("2","1","1","2")
<=> $false )
& ( esk26456_4("2","1","2","1")
<=> $false )
& ( esk26456_4("2","1","2","2")
<=> $false )
& ( esk26456_4("2","2","1","1")
<=> $false )
& ( esk26456_4("2","2","1","2")
<=> $false )
& ( esk26456_4("2","2","2","1")
<=> $false )
& ( esk26456_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26457_4,fi_predicates,
( ( esk26457_4("1","1","1","1")
<=> $false )
& ( esk26457_4("1","1","1","2")
<=> $false )
& ( esk26457_4("1","1","2","1")
<=> $false )
& ( esk26457_4("1","1","2","2")
<=> $false )
& ( esk26457_4("1","2","1","1")
<=> $true )
& ( esk26457_4("1","2","1","2")
<=> $true )
& ( esk26457_4("1","2","2","1")
<=> $false )
& ( esk26457_4("1","2","2","2")
<=> $true )
& ( esk26457_4("2","1","1","1")
<=> $false )
& ( esk26457_4("2","1","1","2")
<=> $false )
& ( esk26457_4("2","1","2","1")
<=> $false )
& ( esk26457_4("2","1","2","2")
<=> $false )
& ( esk26457_4("2","2","1","1")
<=> $false )
& ( esk26457_4("2","2","1","2")
<=> $false )
& ( esk26457_4("2","2","2","1")
<=> $true )
& ( esk26457_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26458_4,fi_predicates,
( ( esk26458_4("1","1","1","1")
<=> $false )
& ( esk26458_4("1","1","1","2")
<=> $false )
& ( esk26458_4("1","1","2","1")
<=> $true )
& ( esk26458_4("1","1","2","2")
<=> $false )
& ( esk26458_4("1","2","1","1")
<=> $true )
& ( esk26458_4("1","2","1","2")
<=> $true )
& ( esk26458_4("1","2","2","1")
<=> $false )
& ( esk26458_4("1","2","2","2")
<=> $true )
& ( esk26458_4("2","1","1","1")
<=> $false )
& ( esk26458_4("2","1","1","2")
<=> $false )
& ( esk26458_4("2","1","2","1")
<=> $false )
& ( esk26458_4("2","1","2","2")
<=> $false )
& ( esk26458_4("2","2","1","1")
<=> $false )
& ( esk26458_4("2","2","1","2")
<=> $false )
& ( esk26458_4("2","2","2","1")
<=> $true )
& ( esk26458_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26459_4,fi_predicates,
( ( esk26459_4("1","1","1","1")
<=> $false )
& ( esk26459_4("1","1","1","2")
<=> $false )
& ( esk26459_4("1","1","2","1")
<=> $false )
& ( esk26459_4("1","1","2","2")
<=> $false )
& ( esk26459_4("1","2","1","1")
<=> $false )
& ( esk26459_4("1","2","1","2")
<=> $false )
& ( esk26459_4("1","2","2","1")
<=> $false )
& ( esk26459_4("1","2","2","2")
<=> $false )
& ( esk26459_4("2","1","1","1")
<=> $false )
& ( esk26459_4("2","1","1","2")
<=> $false )
& ( esk26459_4("2","1","2","1")
<=> $false )
& ( esk26459_4("2","1","2","2")
<=> $false )
& ( esk26459_4("2","2","1","1")
<=> $false )
& ( esk26459_4("2","2","1","2")
<=> $false )
& ( esk26459_4("2","2","2","1")
<=> $false )
& ( esk26459_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26460_4,fi_predicates,
( ( esk26460_4("1","1","1","1")
<=> $false )
& ( esk26460_4("1","1","1","2")
<=> $false )
& ( esk26460_4("1","1","2","1")
<=> $false )
& ( esk26460_4("1","1","2","2")
<=> $false )
& ( esk26460_4("1","2","1","1")
<=> $false )
& ( esk26460_4("1","2","1","2")
<=> $false )
& ( esk26460_4("1","2","2","1")
<=> $false )
& ( esk26460_4("1","2","2","2")
<=> $false )
& ( esk26460_4("2","1","1","1")
<=> $false )
& ( esk26460_4("2","1","1","2")
<=> $false )
& ( esk26460_4("2","1","2","1")
<=> $false )
& ( esk26460_4("2","1","2","2")
<=> $false )
& ( esk26460_4("2","2","1","1")
<=> $false )
& ( esk26460_4("2","2","1","2")
<=> $false )
& ( esk26460_4("2","2","2","1")
<=> $false )
& ( esk26460_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26461_4,fi_predicates,
( ( esk26461_4("1","1","1","1")
<=> $false )
& ( esk26461_4("1","1","1","2")
<=> $false )
& ( esk26461_4("1","1","2","1")
<=> $false )
& ( esk26461_4("1","1","2","2")
<=> $false )
& ( esk26461_4("1","2","1","1")
<=> $true )
& ( esk26461_4("1","2","1","2")
<=> $true )
& ( esk26461_4("1","2","2","1")
<=> $false )
& ( esk26461_4("1","2","2","2")
<=> $true )
& ( esk26461_4("2","1","1","1")
<=> $false )
& ( esk26461_4("2","1","1","2")
<=> $false )
& ( esk26461_4("2","1","2","1")
<=> $false )
& ( esk26461_4("2","1","2","2")
<=> $false )
& ( esk26461_4("2","2","1","1")
<=> $false )
& ( esk26461_4("2","2","1","2")
<=> $false )
& ( esk26461_4("2","2","2","1")
<=> $true )
& ( esk26461_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26462_4,fi_predicates,
( ( esk26462_4("1","1","1","1")
<=> $false )
& ( esk26462_4("1","1","1","2")
<=> $false )
& ( esk26462_4("1","1","2","1")
<=> $true )
& ( esk26462_4("1","1","2","2")
<=> $false )
& ( esk26462_4("1","2","1","1")
<=> $true )
& ( esk26462_4("1","2","1","2")
<=> $true )
& ( esk26462_4("1","2","2","1")
<=> $false )
& ( esk26462_4("1","2","2","2")
<=> $true )
& ( esk26462_4("2","1","1","1")
<=> $false )
& ( esk26462_4("2","1","1","2")
<=> $false )
& ( esk26462_4("2","1","2","1")
<=> $false )
& ( esk26462_4("2","1","2","2")
<=> $false )
& ( esk26462_4("2","2","1","1")
<=> $false )
& ( esk26462_4("2","2","1","2")
<=> $false )
& ( esk26462_4("2","2","2","1")
<=> $true )
& ( esk26462_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26463_4,fi_predicates,
( ( esk26463_4("1","1","1","1")
<=> $false )
& ( esk26463_4("1","1","1","2")
<=> $false )
& ( esk26463_4("1","1","2","1")
<=> $false )
& ( esk26463_4("1","1","2","2")
<=> $false )
& ( esk26463_4("1","2","1","1")
<=> $true )
& ( esk26463_4("1","2","1","2")
<=> $true )
& ( esk26463_4("1","2","2","1")
<=> $false )
& ( esk26463_4("1","2","2","2")
<=> $true )
& ( esk26463_4("2","1","1","1")
<=> $false )
& ( esk26463_4("2","1","1","2")
<=> $false )
& ( esk26463_4("2","1","2","1")
<=> $false )
& ( esk26463_4("2","1","2","2")
<=> $false )
& ( esk26463_4("2","2","1","1")
<=> $false )
& ( esk26463_4("2","2","1","2")
<=> $false )
& ( esk26463_4("2","2","2","1")
<=> $true )
& ( esk26463_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26464_4,fi_predicates,
( ( esk26464_4("1","1","1","1")
<=> $false )
& ( esk26464_4("1","1","1","2")
<=> $false )
& ( esk26464_4("1","1","2","1")
<=> $true )
& ( esk26464_4("1","1","2","2")
<=> $false )
& ( esk26464_4("1","2","1","1")
<=> $true )
& ( esk26464_4("1","2","1","2")
<=> $true )
& ( esk26464_4("1","2","2","1")
<=> $false )
& ( esk26464_4("1","2","2","2")
<=> $true )
& ( esk26464_4("2","1","1","1")
<=> $false )
& ( esk26464_4("2","1","1","2")
<=> $false )
& ( esk26464_4("2","1","2","1")
<=> $false )
& ( esk26464_4("2","1","2","2")
<=> $false )
& ( esk26464_4("2","2","1","1")
<=> $false )
& ( esk26464_4("2","2","1","2")
<=> $false )
& ( esk26464_4("2","2","2","1")
<=> $true )
& ( esk26464_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26465_4,fi_predicates,
( ( esk26465_4("1","1","1","1")
<=> $false )
& ( esk26465_4("1","1","1","2")
<=> $false )
& ( esk26465_4("1","1","2","1")
<=> $false )
& ( esk26465_4("1","1","2","2")
<=> $false )
& ( esk26465_4("1","2","1","1")
<=> $false )
& ( esk26465_4("1","2","1","2")
<=> $false )
& ( esk26465_4("1","2","2","1")
<=> $false )
& ( esk26465_4("1","2","2","2")
<=> $false )
& ( esk26465_4("2","1","1","1")
<=> $false )
& ( esk26465_4("2","1","1","2")
<=> $false )
& ( esk26465_4("2","1","2","1")
<=> $false )
& ( esk26465_4("2","1","2","2")
<=> $false )
& ( esk26465_4("2","2","1","1")
<=> $false )
& ( esk26465_4("2","2","1","2")
<=> $false )
& ( esk26465_4("2","2","2","1")
<=> $false )
& ( esk26465_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26466_4,fi_predicates,
( ( esk26466_4("1","1","1","1")
<=> $false )
& ( esk26466_4("1","1","1","2")
<=> $false )
& ( esk26466_4("1","1","2","1")
<=> $false )
& ( esk26466_4("1","1","2","2")
<=> $false )
& ( esk26466_4("1","2","1","1")
<=> $false )
& ( esk26466_4("1","2","1","2")
<=> $false )
& ( esk26466_4("1","2","2","1")
<=> $false )
& ( esk26466_4("1","2","2","2")
<=> $false )
& ( esk26466_4("2","1","1","1")
<=> $false )
& ( esk26466_4("2","1","1","2")
<=> $false )
& ( esk26466_4("2","1","2","1")
<=> $false )
& ( esk26466_4("2","1","2","2")
<=> $false )
& ( esk26466_4("2","2","1","1")
<=> $false )
& ( esk26466_4("2","2","1","2")
<=> $false )
& ( esk26466_4("2","2","2","1")
<=> $false )
& ( esk26466_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26467_4,fi_predicates,
( ( esk26467_4("1","1","1","1")
<=> $false )
& ( esk26467_4("1","1","1","2")
<=> $false )
& ( esk26467_4("1","1","2","1")
<=> $false )
& ( esk26467_4("1","1","2","2")
<=> $false )
& ( esk26467_4("1","2","1","1")
<=> $false )
& ( esk26467_4("1","2","1","2")
<=> $false )
& ( esk26467_4("1","2","2","1")
<=> $false )
& ( esk26467_4("1","2","2","2")
<=> $false )
& ( esk26467_4("2","1","1","1")
<=> $false )
& ( esk26467_4("2","1","1","2")
<=> $false )
& ( esk26467_4("2","1","2","1")
<=> $false )
& ( esk26467_4("2","1","2","2")
<=> $false )
& ( esk26467_4("2","2","1","1")
<=> $false )
& ( esk26467_4("2","2","1","2")
<=> $false )
& ( esk26467_4("2","2","2","1")
<=> $false )
& ( esk26467_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26468_4,fi_predicates,
( ( esk26468_4("1","1","1","1")
<=> $false )
& ( esk26468_4("1","1","1","2")
<=> $false )
& ( esk26468_4("1","1","2","1")
<=> $false )
& ( esk26468_4("1","1","2","2")
<=> $false )
& ( esk26468_4("1","2","1","1")
<=> $false )
& ( esk26468_4("1","2","1","2")
<=> $false )
& ( esk26468_4("1","2","2","1")
<=> $false )
& ( esk26468_4("1","2","2","2")
<=> $false )
& ( esk26468_4("2","1","1","1")
<=> $false )
& ( esk26468_4("2","1","1","2")
<=> $false )
& ( esk26468_4("2","1","2","1")
<=> $false )
& ( esk26468_4("2","1","2","2")
<=> $false )
& ( esk26468_4("2","2","1","1")
<=> $false )
& ( esk26468_4("2","2","1","2")
<=> $false )
& ( esk26468_4("2","2","2","1")
<=> $false )
& ( esk26468_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26469_4,fi_predicates,
( ( esk26469_4("1","1","1","1")
<=> $false )
& ( esk26469_4("1","1","1","2")
<=> $false )
& ( esk26469_4("1","1","2","1")
<=> $false )
& ( esk26469_4("1","1","2","2")
<=> $false )
& ( esk26469_4("1","2","1","1")
<=> $false )
& ( esk26469_4("1","2","1","2")
<=> $false )
& ( esk26469_4("1","2","2","1")
<=> $false )
& ( esk26469_4("1","2","2","2")
<=> $false )
& ( esk26469_4("2","1","1","1")
<=> $false )
& ( esk26469_4("2","1","1","2")
<=> $false )
& ( esk26469_4("2","1","2","1")
<=> $false )
& ( esk26469_4("2","1","2","2")
<=> $false )
& ( esk26469_4("2","2","1","1")
<=> $false )
& ( esk26469_4("2","2","1","2")
<=> $false )
& ( esk26469_4("2","2","2","1")
<=> $false )
& ( esk26469_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26470_4,fi_predicates,
( ( esk26470_4("1","1","1","1")
<=> $false )
& ( esk26470_4("1","1","1","2")
<=> $false )
& ( esk26470_4("1","1","2","1")
<=> $false )
& ( esk26470_4("1","1","2","2")
<=> $false )
& ( esk26470_4("1","2","1","1")
<=> $false )
& ( esk26470_4("1","2","1","2")
<=> $false )
& ( esk26470_4("1","2","2","1")
<=> $false )
& ( esk26470_4("1","2","2","2")
<=> $false )
& ( esk26470_4("2","1","1","1")
<=> $false )
& ( esk26470_4("2","1","1","2")
<=> $false )
& ( esk26470_4("2","1","2","1")
<=> $false )
& ( esk26470_4("2","1","2","2")
<=> $false )
& ( esk26470_4("2","2","1","1")
<=> $false )
& ( esk26470_4("2","2","1","2")
<=> $false )
& ( esk26470_4("2","2","2","1")
<=> $false )
& ( esk26470_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26471_4,fi_predicates,
( ( esk26471_4("1","1","1","1")
<=> $false )
& ( esk26471_4("1","1","1","2")
<=> $true )
& ( esk26471_4("1","1","2","1")
<=> $false )
& ( esk26471_4("1","1","2","2")
<=> $true )
& ( esk26471_4("1","2","1","1")
<=> $false )
& ( esk26471_4("1","2","1","2")
<=> $false )
& ( esk26471_4("1","2","2","1")
<=> $true )
& ( esk26471_4("1","2","2","2")
<=> $false )
& ( esk26471_4("2","1","1","1")
<=> $false )
& ( esk26471_4("2","1","1","2")
<=> $true )
& ( esk26471_4("2","1","2","1")
<=> $false )
& ( esk26471_4("2","1","2","2")
<=> $true )
& ( esk26471_4("2","2","1","1")
<=> $true )
& ( esk26471_4("2","2","1","2")
<=> $true )
& ( esk26471_4("2","2","2","1")
<=> $false )
& ( esk26471_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26472_4,fi_predicates,
( ( esk26472_4("1","1","1","1")
<=> $false )
& ( esk26472_4("1","1","1","2")
<=> $true )
& ( esk26472_4("1","1","2","1")
<=> $false )
& ( esk26472_4("1","1","2","2")
<=> $true )
& ( esk26472_4("1","2","1","1")
<=> $false )
& ( esk26472_4("1","2","1","2")
<=> $false )
& ( esk26472_4("1","2","2","1")
<=> $true )
& ( esk26472_4("1","2","2","2")
<=> $false )
& ( esk26472_4("2","1","1","1")
<=> $false )
& ( esk26472_4("2","1","1","2")
<=> $true )
& ( esk26472_4("2","1","2","1")
<=> $false )
& ( esk26472_4("2","1","2","2")
<=> $true )
& ( esk26472_4("2","2","1","1")
<=> $true )
& ( esk26472_4("2","2","1","2")
<=> $true )
& ( esk26472_4("2","2","2","1")
<=> $false )
& ( esk26472_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26473_4,fi_predicates,
( ( esk26473_4("1","1","1","1")
<=> $false )
& ( esk26473_4("1","1","1","2")
<=> $true )
& ( esk26473_4("1","1","2","1")
<=> $false )
& ( esk26473_4("1","1","2","2")
<=> $true )
& ( esk26473_4("1","2","1","1")
<=> $true )
& ( esk26473_4("1","2","1","2")
<=> $true )
& ( esk26473_4("1","2","2","1")
<=> $true )
& ( esk26473_4("1","2","2","2")
<=> $true )
& ( esk26473_4("2","1","1","1")
<=> $false )
& ( esk26473_4("2","1","1","2")
<=> $true )
& ( esk26473_4("2","1","2","1")
<=> $false )
& ( esk26473_4("2","1","2","2")
<=> $true )
& ( esk26473_4("2","2","1","1")
<=> $true )
& ( esk26473_4("2","2","1","2")
<=> $true )
& ( esk26473_4("2","2","2","1")
<=> $true )
& ( esk26473_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26474_4,fi_predicates,
( ( esk26474_4("1","1","1","1")
<=> $false )
& ( esk26474_4("1","1","1","2")
<=> $true )
& ( esk26474_4("1","1","2","1")
<=> $true )
& ( esk26474_4("1","1","2","2")
<=> $true )
& ( esk26474_4("1","2","1","1")
<=> $true )
& ( esk26474_4("1","2","1","2")
<=> $true )
& ( esk26474_4("1","2","2","1")
<=> $true )
& ( esk26474_4("1","2","2","2")
<=> $true )
& ( esk26474_4("2","1","1","1")
<=> $false )
& ( esk26474_4("2","1","1","2")
<=> $true )
& ( esk26474_4("2","1","2","1")
<=> $false )
& ( esk26474_4("2","1","2","2")
<=> $true )
& ( esk26474_4("2","2","1","1")
<=> $true )
& ( esk26474_4("2","2","1","2")
<=> $true )
& ( esk26474_4("2","2","2","1")
<=> $true )
& ( esk26474_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26475_4,fi_predicates,
( ( esk26475_4("1","1","1","1")
<=> $false )
& ( esk26475_4("1","1","1","2")
<=> $true )
& ( esk26475_4("1","1","2","1")
<=> $false )
& ( esk26475_4("1","1","2","2")
<=> $true )
& ( esk26475_4("1","2","1","1")
<=> $true )
& ( esk26475_4("1","2","1","2")
<=> $true )
& ( esk26475_4("1","2","2","1")
<=> $true )
& ( esk26475_4("1","2","2","2")
<=> $true )
& ( esk26475_4("2","1","1","1")
<=> $false )
& ( esk26475_4("2","1","1","2")
<=> $false )
& ( esk26475_4("2","1","2","1")
<=> $false )
& ( esk26475_4("2","1","2","2")
<=> $true )
& ( esk26475_4("2","2","1","1")
<=> $true )
& ( esk26475_4("2","2","1","2")
<=> $true )
& ( esk26475_4("2","2","2","1")
<=> $true )
& ( esk26475_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26476_4,fi_predicates,
( ( esk26476_4("1","1","1","1")
<=> $false )
& ( esk26476_4("1","1","1","2")
<=> $true )
& ( esk26476_4("1","1","2","1")
<=> $true )
& ( esk26476_4("1","1","2","2")
<=> $true )
& ( esk26476_4("1","2","1","1")
<=> $true )
& ( esk26476_4("1","2","1","2")
<=> $true )
& ( esk26476_4("1","2","2","1")
<=> $true )
& ( esk26476_4("1","2","2","2")
<=> $true )
& ( esk26476_4("2","1","1","1")
<=> $false )
& ( esk26476_4("2","1","1","2")
<=> $false )
& ( esk26476_4("2","1","2","1")
<=> $false )
& ( esk26476_4("2","1","2","2")
<=> $true )
& ( esk26476_4("2","2","1","1")
<=> $true )
& ( esk26476_4("2","2","1","2")
<=> $true )
& ( esk26476_4("2","2","2","1")
<=> $true )
& ( esk26476_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26477_4,fi_predicates,
( ( esk26477_4("1","1","1","1")
<=> $false )
& ( esk26477_4("1","1","1","2")
<=> $false )
& ( esk26477_4("1","1","2","1")
<=> $false )
& ( esk26477_4("1","1","2","2")
<=> $false )
& ( esk26477_4("1","2","1","1")
<=> $true )
& ( esk26477_4("1","2","1","2")
<=> $true )
& ( esk26477_4("1","2","2","1")
<=> $false )
& ( esk26477_4("1","2","2","2")
<=> $true )
& ( esk26477_4("2","1","1","1")
<=> $false )
& ( esk26477_4("2","1","1","2")
<=> $false )
& ( esk26477_4("2","1","2","1")
<=> $false )
& ( esk26477_4("2","1","2","2")
<=> $false )
& ( esk26477_4("2","2","1","1")
<=> $false )
& ( esk26477_4("2","2","1","2")
<=> $false )
& ( esk26477_4("2","2","2","1")
<=> $true )
& ( esk26477_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26478_4,fi_predicates,
( ( esk26478_4("1","1","1","1")
<=> $false )
& ( esk26478_4("1","1","1","2")
<=> $false )
& ( esk26478_4("1","1","2","1")
<=> $true )
& ( esk26478_4("1","1","2","2")
<=> $false )
& ( esk26478_4("1","2","1","1")
<=> $true )
& ( esk26478_4("1","2","1","2")
<=> $true )
& ( esk26478_4("1","2","2","1")
<=> $false )
& ( esk26478_4("1","2","2","2")
<=> $true )
& ( esk26478_4("2","1","1","1")
<=> $false )
& ( esk26478_4("2","1","1","2")
<=> $false )
& ( esk26478_4("2","1","2","1")
<=> $false )
& ( esk26478_4("2","1","2","2")
<=> $false )
& ( esk26478_4("2","2","1","1")
<=> $false )
& ( esk26478_4("2","2","1","2")
<=> $false )
& ( esk26478_4("2","2","2","1")
<=> $true )
& ( esk26478_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26479_4,fi_predicates,
( ( esk26479_4("1","1","1","1")
<=> $false )
& ( esk26479_4("1","1","1","2")
<=> $true )
& ( esk26479_4("1","1","2","1")
<=> $true )
& ( esk26479_4("1","1","2","2")
<=> $true )
& ( esk26479_4("1","2","1","1")
<=> $true )
& ( esk26479_4("1","2","1","2")
<=> $true )
& ( esk26479_4("1","2","2","1")
<=> $true )
& ( esk26479_4("1","2","2","2")
<=> $false )
& ( esk26479_4("2","1","1","1")
<=> $true )
& ( esk26479_4("2","1","1","2")
<=> $true )
& ( esk26479_4("2","1","2","1")
<=> $false )
& ( esk26479_4("2","1","2","2")
<=> $true )
& ( esk26479_4("2","2","1","1")
<=> $true )
& ( esk26479_4("2","2","1","2")
<=> $true )
& ( esk26479_4("2","2","2","1")
<=> $true )
& ( esk26479_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26480_4,fi_predicates,
( ( esk26480_4("1","1","1","1")
<=> $false )
& ( esk26480_4("1","1","1","2")
<=> $true )
& ( esk26480_4("1","1","2","1")
<=> $true )
& ( esk26480_4("1","1","2","2")
<=> $true )
& ( esk26480_4("1","2","1","1")
<=> $true )
& ( esk26480_4("1","2","1","2")
<=> $true )
& ( esk26480_4("1","2","2","1")
<=> $true )
& ( esk26480_4("1","2","2","2")
<=> $false )
& ( esk26480_4("2","1","1","1")
<=> $true )
& ( esk26480_4("2","1","1","2")
<=> $true )
& ( esk26480_4("2","1","2","1")
<=> $false )
& ( esk26480_4("2","1","2","2")
<=> $true )
& ( esk26480_4("2","2","1","1")
<=> $true )
& ( esk26480_4("2","2","1","2")
<=> $true )
& ( esk26480_4("2","2","2","1")
<=> $true )
& ( esk26480_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26481_4,fi_predicates,
( ( esk26481_4("1","1","1","1")
<=> $true )
& ( esk26481_4("1","1","1","2")
<=> $true )
& ( esk26481_4("1","1","2","1")
<=> $true )
& ( esk26481_4("1","1","2","2")
<=> $true )
& ( esk26481_4("1","2","1","1")
<=> $true )
& ( esk26481_4("1","2","1","2")
<=> $true )
& ( esk26481_4("1","2","2","1")
<=> $true )
& ( esk26481_4("1","2","2","2")
<=> $true )
& ( esk26481_4("2","1","1","1")
<=> $true )
& ( esk26481_4("2","1","1","2")
<=> $true )
& ( esk26481_4("2","1","2","1")
<=> $true )
& ( esk26481_4("2","1","2","2")
<=> $true )
& ( esk26481_4("2","2","1","1")
<=> $true )
& ( esk26481_4("2","2","1","2")
<=> $true )
& ( esk26481_4("2","2","2","1")
<=> $true )
& ( esk26481_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26482_4,fi_predicates,
( ( esk26482_4("1","1","1","1")
<=> $false )
& ( esk26482_4("1","1","1","2")
<=> $true )
& ( esk26482_4("1","1","2","1")
<=> $true )
& ( esk26482_4("1","1","2","2")
<=> $true )
& ( esk26482_4("1","2","1","1")
<=> $true )
& ( esk26482_4("1","2","1","2")
<=> $true )
& ( esk26482_4("1","2","2","1")
<=> $true )
& ( esk26482_4("1","2","2","2")
<=> $false )
& ( esk26482_4("2","1","1","1")
<=> $true )
& ( esk26482_4("2","1","1","2")
<=> $true )
& ( esk26482_4("2","1","2","1")
<=> $false )
& ( esk26482_4("2","1","2","2")
<=> $true )
& ( esk26482_4("2","2","1","1")
<=> $true )
& ( esk26482_4("2","2","1","2")
<=> $true )
& ( esk26482_4("2","2","2","1")
<=> $true )
& ( esk26482_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26483_4,fi_predicates,
( ( esk26483_4("1","1","1","1")
<=> $false )
& ( esk26483_4("1","1","1","2")
<=> $true )
& ( esk26483_4("1","1","2","1")
<=> $true )
& ( esk26483_4("1","1","2","2")
<=> $true )
& ( esk26483_4("1","2","1","1")
<=> $true )
& ( esk26483_4("1","2","1","2")
<=> $true )
& ( esk26483_4("1","2","2","1")
<=> $true )
& ( esk26483_4("1","2","2","2")
<=> $false )
& ( esk26483_4("2","1","1","1")
<=> $true )
& ( esk26483_4("2","1","1","2")
<=> $true )
& ( esk26483_4("2","1","2","1")
<=> $false )
& ( esk26483_4("2","1","2","2")
<=> $true )
& ( esk26483_4("2","2","1","1")
<=> $true )
& ( esk26483_4("2","2","1","2")
<=> $true )
& ( esk26483_4("2","2","2","1")
<=> $true )
& ( esk26483_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26484_4,fi_predicates,
( ( esk26484_4("1","1","1","1")
<=> $false )
& ( esk26484_4("1","1","1","2")
<=> $false )
& ( esk26484_4("1","1","2","1")
<=> $false )
& ( esk26484_4("1","1","2","2")
<=> $false )
& ( esk26484_4("1","2","1","1")
<=> $false )
& ( esk26484_4("1","2","1","2")
<=> $false )
& ( esk26484_4("1","2","2","1")
<=> $false )
& ( esk26484_4("1","2","2","2")
<=> $false )
& ( esk26484_4("2","1","1","1")
<=> $false )
& ( esk26484_4("2","1","1","2")
<=> $false )
& ( esk26484_4("2","1","2","1")
<=> $false )
& ( esk26484_4("2","1","2","2")
<=> $false )
& ( esk26484_4("2","2","1","1")
<=> $false )
& ( esk26484_4("2","2","1","2")
<=> $false )
& ( esk26484_4("2","2","2","1")
<=> $false )
& ( esk26484_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26485_4,fi_predicates,
( ( esk26485_4("1","1","1","1")
<=> $true )
& ( esk26485_4("1","1","1","2")
<=> $true )
& ( esk26485_4("1","1","2","1")
<=> $true )
& ( esk26485_4("1","1","2","2")
<=> $true )
& ( esk26485_4("1","2","1","1")
<=> $true )
& ( esk26485_4("1","2","1","2")
<=> $true )
& ( esk26485_4("1","2","2","1")
<=> $true )
& ( esk26485_4("1","2","2","2")
<=> $true )
& ( esk26485_4("2","1","1","1")
<=> $true )
& ( esk26485_4("2","1","1","2")
<=> $true )
& ( esk26485_4("2","1","2","1")
<=> $true )
& ( esk26485_4("2","1","2","2")
<=> $true )
& ( esk26485_4("2","2","1","1")
<=> $true )
& ( esk26485_4("2","2","1","2")
<=> $true )
& ( esk26485_4("2","2","2","1")
<=> $true )
& ( esk26485_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26486_4,fi_predicates,
( ( esk26486_4("1","1","1","1")
<=> $false )
& ( esk26486_4("1","1","1","2")
<=> $true )
& ( esk26486_4("1","1","2","1")
<=> $true )
& ( esk26486_4("1","1","2","2")
<=> $true )
& ( esk26486_4("1","2","1","1")
<=> $true )
& ( esk26486_4("1","2","1","2")
<=> $true )
& ( esk26486_4("1","2","2","1")
<=> $true )
& ( esk26486_4("1","2","2","2")
<=> $false )
& ( esk26486_4("2","1","1","1")
<=> $true )
& ( esk26486_4("2","1","1","2")
<=> $true )
& ( esk26486_4("2","1","2","1")
<=> $false )
& ( esk26486_4("2","1","2","2")
<=> $true )
& ( esk26486_4("2","2","1","1")
<=> $true )
& ( esk26486_4("2","2","1","2")
<=> $true )
& ( esk26486_4("2","2","2","1")
<=> $true )
& ( esk26486_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26487_4,fi_predicates,
( ( esk26487_4("1","1","1","1")
<=> $true )
& ( esk26487_4("1","1","1","2")
<=> $true )
& ( esk26487_4("1","1","2","1")
<=> $true )
& ( esk26487_4("1","1","2","2")
<=> $true )
& ( esk26487_4("1","2","1","1")
<=> $true )
& ( esk26487_4("1","2","1","2")
<=> $true )
& ( esk26487_4("1","2","2","1")
<=> $true )
& ( esk26487_4("1","2","2","2")
<=> $true )
& ( esk26487_4("2","1","1","1")
<=> $true )
& ( esk26487_4("2","1","1","2")
<=> $true )
& ( esk26487_4("2","1","2","1")
<=> $true )
& ( esk26487_4("2","1","2","2")
<=> $true )
& ( esk26487_4("2","2","1","1")
<=> $true )
& ( esk26487_4("2","2","1","2")
<=> $true )
& ( esk26487_4("2","2","2","1")
<=> $true )
& ( esk26487_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26488_4,fi_predicates,
( ( esk26488_4("1","1","1","1")
<=> $true )
& ( esk26488_4("1","1","1","2")
<=> $false )
& ( esk26488_4("1","1","2","1")
<=> $false )
& ( esk26488_4("1","1","2","2")
<=> $false )
& ( esk26488_4("1","2","1","1")
<=> $false )
& ( esk26488_4("1","2","1","2")
<=> $false )
& ( esk26488_4("1","2","2","1")
<=> $false )
& ( esk26488_4("1","2","2","2")
<=> $true )
& ( esk26488_4("2","1","1","1")
<=> $false )
& ( esk26488_4("2","1","1","2")
<=> $false )
& ( esk26488_4("2","1","2","1")
<=> $true )
& ( esk26488_4("2","1","2","2")
<=> $false )
& ( esk26488_4("2","2","1","1")
<=> $false )
& ( esk26488_4("2","2","1","2")
<=> $false )
& ( esk26488_4("2","2","2","1")
<=> $false )
& ( esk26488_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26489_4,fi_predicates,
( ( esk26489_4("1","1","1","1")
<=> $true )
& ( esk26489_4("1","1","1","2")
<=> $false )
& ( esk26489_4("1","1","2","1")
<=> $false )
& ( esk26489_4("1","1","2","2")
<=> $false )
& ( esk26489_4("1","2","1","1")
<=> $false )
& ( esk26489_4("1","2","1","2")
<=> $false )
& ( esk26489_4("1","2","2","1")
<=> $false )
& ( esk26489_4("1","2","2","2")
<=> $true )
& ( esk26489_4("2","1","1","1")
<=> $false )
& ( esk26489_4("2","1","1","2")
<=> $false )
& ( esk26489_4("2","1","2","1")
<=> $true )
& ( esk26489_4("2","1","2","2")
<=> $false )
& ( esk26489_4("2","2","1","1")
<=> $false )
& ( esk26489_4("2","2","1","2")
<=> $false )
& ( esk26489_4("2","2","2","1")
<=> $false )
& ( esk26489_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26490_4,fi_predicates,
( ( esk26490_4("1","1","1","1")
<=> $true )
& ( esk26490_4("1","1","1","2")
<=> $false )
& ( esk26490_4("1","1","2","1")
<=> $false )
& ( esk26490_4("1","1","2","2")
<=> $false )
& ( esk26490_4("1","2","1","1")
<=> $false )
& ( esk26490_4("1","2","1","2")
<=> $false )
& ( esk26490_4("1","2","2","1")
<=> $false )
& ( esk26490_4("1","2","2","2")
<=> $true )
& ( esk26490_4("2","1","1","1")
<=> $false )
& ( esk26490_4("2","1","1","2")
<=> $false )
& ( esk26490_4("2","1","2","1")
<=> $true )
& ( esk26490_4("2","1","2","2")
<=> $false )
& ( esk26490_4("2","2","1","1")
<=> $false )
& ( esk26490_4("2","2","1","2")
<=> $false )
& ( esk26490_4("2","2","2","1")
<=> $false )
& ( esk26490_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26491_4,fi_predicates,
( ( esk26491_4("1","1","1","1")
<=> $true )
& ( esk26491_4("1","1","1","2")
<=> $true )
& ( esk26491_4("1","1","2","1")
<=> $false )
& ( esk26491_4("1","1","2","2")
<=> $true )
& ( esk26491_4("1","2","1","1")
<=> $true )
& ( esk26491_4("1","2","1","2")
<=> $true )
& ( esk26491_4("1","2","2","1")
<=> $true )
& ( esk26491_4("1","2","2","2")
<=> $true )
& ( esk26491_4("2","1","1","1")
<=> $true )
& ( esk26491_4("2","1","1","2")
<=> $true )
& ( esk26491_4("2","1","2","1")
<=> $true )
& ( esk26491_4("2","1","2","2")
<=> $true )
& ( esk26491_4("2","2","1","1")
<=> $true )
& ( esk26491_4("2","2","1","2")
<=> $true )
& ( esk26491_4("2","2","2","1")
<=> $true )
& ( esk26491_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26492_4,fi_predicates,
( ( esk26492_4("1","1","1","1")
<=> $false )
& ( esk26492_4("1","1","1","2")
<=> $false )
& ( esk26492_4("1","1","2","1")
<=> $true )
& ( esk26492_4("1","1","2","2")
<=> $false )
& ( esk26492_4("1","2","1","1")
<=> $false )
& ( esk26492_4("1","2","1","2")
<=> $false )
& ( esk26492_4("1","2","2","1")
<=> $false )
& ( esk26492_4("1","2","2","2")
<=> $false )
& ( esk26492_4("2","1","1","1")
<=> $false )
& ( esk26492_4("2","1","1","2")
<=> $false )
& ( esk26492_4("2","1","2","1")
<=> $false )
& ( esk26492_4("2","1","2","2")
<=> $false )
& ( esk26492_4("2","2","1","1")
<=> $false )
& ( esk26492_4("2","2","1","2")
<=> $false )
& ( esk26492_4("2","2","2","1")
<=> $false )
& ( esk26492_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26493_4,fi_predicates,
( ( esk26493_4("1","1","1","1")
<=> $true )
& ( esk26493_4("1","1","1","2")
<=> $true )
& ( esk26493_4("1","1","2","1")
<=> $false )
& ( esk26493_4("1","1","2","2")
<=> $true )
& ( esk26493_4("1","2","1","1")
<=> $false )
& ( esk26493_4("1","2","1","2")
<=> $false )
& ( esk26493_4("1","2","2","1")
<=> $true )
& ( esk26493_4("1","2","2","2")
<=> $false )
& ( esk26493_4("2","1","1","1")
<=> $true )
& ( esk26493_4("2","1","1","2")
<=> $true )
& ( esk26493_4("2","1","2","1")
<=> $true )
& ( esk26493_4("2","1","2","2")
<=> $true )
& ( esk26493_4("2","2","1","1")
<=> $true )
& ( esk26493_4("2","2","1","2")
<=> $true )
& ( esk26493_4("2","2","2","1")
<=> $false )
& ( esk26493_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26494_4,fi_predicates,
( ( esk26494_4("1","1","1","1")
<=> $false )
& ( esk26494_4("1","1","1","2")
<=> $false )
& ( esk26494_4("1","1","2","1")
<=> $false )
& ( esk26494_4("1","1","2","2")
<=> $false )
& ( esk26494_4("1","2","1","1")
<=> $false )
& ( esk26494_4("1","2","1","2")
<=> $false )
& ( esk26494_4("1","2","2","1")
<=> $false )
& ( esk26494_4("1","2","2","2")
<=> $false )
& ( esk26494_4("2","1","1","1")
<=> $false )
& ( esk26494_4("2","1","1","2")
<=> $false )
& ( esk26494_4("2","1","2","1")
<=> $false )
& ( esk26494_4("2","1","2","2")
<=> $false )
& ( esk26494_4("2","2","1","1")
<=> $false )
& ( esk26494_4("2","2","1","2")
<=> $false )
& ( esk26494_4("2","2","2","1")
<=> $false )
& ( esk26494_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26495_4,fi_predicates,
( ( esk26495_4("1","1","1","1")
<=> $false )
& ( esk26495_4("1","1","1","2")
<=> $false )
& ( esk26495_4("1","1","2","1")
<=> $false )
& ( esk26495_4("1","1","2","2")
<=> $false )
& ( esk26495_4("1","2","1","1")
<=> $false )
& ( esk26495_4("1","2","1","2")
<=> $false )
& ( esk26495_4("1","2","2","1")
<=> $false )
& ( esk26495_4("1","2","2","2")
<=> $false )
& ( esk26495_4("2","1","1","1")
<=> $false )
& ( esk26495_4("2","1","1","2")
<=> $false )
& ( esk26495_4("2","1","2","1")
<=> $false )
& ( esk26495_4("2","1","2","2")
<=> $false )
& ( esk26495_4("2","2","1","1")
<=> $false )
& ( esk26495_4("2","2","1","2")
<=> $false )
& ( esk26495_4("2","2","2","1")
<=> $false )
& ( esk26495_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26496_4,fi_predicates,
( ( esk26496_4("1","1","1","1")
<=> $true )
& ( esk26496_4("1","1","1","2")
<=> $true )
& ( esk26496_4("1","1","2","1")
<=> $false )
& ( esk26496_4("1","1","2","2")
<=> $true )
& ( esk26496_4("1","2","1","1")
<=> $false )
& ( esk26496_4("1","2","1","2")
<=> $false )
& ( esk26496_4("1","2","2","1")
<=> $true )
& ( esk26496_4("1","2","2","2")
<=> $false )
& ( esk26496_4("2","1","1","1")
<=> $true )
& ( esk26496_4("2","1","1","2")
<=> $true )
& ( esk26496_4("2","1","2","1")
<=> $true )
& ( esk26496_4("2","1","2","2")
<=> $true )
& ( esk26496_4("2","2","1","1")
<=> $true )
& ( esk26496_4("2","2","1","2")
<=> $true )
& ( esk26496_4("2","2","2","1")
<=> $false )
& ( esk26496_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26497_4,fi_predicates,
( ( esk26497_4("1","1","1","1")
<=> $true )
& ( esk26497_4("1","1","1","2")
<=> $false )
& ( esk26497_4("1","1","2","1")
<=> $false )
& ( esk26497_4("1","1","2","2")
<=> $false )
& ( esk26497_4("1","2","1","1")
<=> $false )
& ( esk26497_4("1","2","1","2")
<=> $false )
& ( esk26497_4("1","2","2","1")
<=> $false )
& ( esk26497_4("1","2","2","2")
<=> $false )
& ( esk26497_4("2","1","1","1")
<=> $true )
& ( esk26497_4("2","1","1","2")
<=> $false )
& ( esk26497_4("2","1","2","1")
<=> $true )
& ( esk26497_4("2","1","2","2")
<=> $false )
& ( esk26497_4("2","2","1","1")
<=> $false )
& ( esk26497_4("2","2","1","2")
<=> $false )
& ( esk26497_4("2","2","2","1")
<=> $false )
& ( esk26497_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26498_4,fi_predicates,
( ( esk26498_4("1","1","1","1")
<=> $false )
& ( esk26498_4("1","1","1","2")
<=> $false )
& ( esk26498_4("1","1","2","1")
<=> $true )
& ( esk26498_4("1","1","2","2")
<=> $false )
& ( esk26498_4("1","2","1","1")
<=> $true )
& ( esk26498_4("1","2","1","2")
<=> $true )
& ( esk26498_4("1","2","2","1")
<=> $false )
& ( esk26498_4("1","2","2","2")
<=> $true )
& ( esk26498_4("2","1","1","1")
<=> $false )
& ( esk26498_4("2","1","1","2")
<=> $false )
& ( esk26498_4("2","1","2","1")
<=> $false )
& ( esk26498_4("2","1","2","2")
<=> $false )
& ( esk26498_4("2","2","1","1")
<=> $false )
& ( esk26498_4("2","2","1","2")
<=> $false )
& ( esk26498_4("2","2","2","1")
<=> $true )
& ( esk26498_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26499_4,fi_predicates,
( ( esk26499_4("1","1","1","1")
<=> $true )
& ( esk26499_4("1","1","1","2")
<=> $true )
& ( esk26499_4("1","1","2","1")
<=> $true )
& ( esk26499_4("1","1","2","2")
<=> $true )
& ( esk26499_4("1","2","1","1")
<=> $true )
& ( esk26499_4("1","2","1","2")
<=> $true )
& ( esk26499_4("1","2","2","1")
<=> $true )
& ( esk26499_4("1","2","2","2")
<=> $true )
& ( esk26499_4("2","1","1","1")
<=> $true )
& ( esk26499_4("2","1","1","2")
<=> $true )
& ( esk26499_4("2","1","2","1")
<=> $true )
& ( esk26499_4("2","1","2","2")
<=> $true )
& ( esk26499_4("2","2","1","1")
<=> $true )
& ( esk26499_4("2","2","1","2")
<=> $true )
& ( esk26499_4("2","2","2","1")
<=> $true )
& ( esk26499_4("2","2","2","2")
<=> $true ) ) ).
fof(esk264_0,fi_predicates,
( esk264_0
<=> $false ) ).
fof(esk26500_4,fi_predicates,
( ( esk26500_4("1","1","1","1")
<=> $true )
& ( esk26500_4("1","1","1","2")
<=> $true )
& ( esk26500_4("1","1","2","1")
<=> $true )
& ( esk26500_4("1","1","2","2")
<=> $true )
& ( esk26500_4("1","2","1","1")
<=> $true )
& ( esk26500_4("1","2","1","2")
<=> $true )
& ( esk26500_4("1","2","2","1")
<=> $true )
& ( esk26500_4("1","2","2","2")
<=> $true )
& ( esk26500_4("2","1","1","1")
<=> $true )
& ( esk26500_4("2","1","1","2")
<=> $true )
& ( esk26500_4("2","1","2","1")
<=> $true )
& ( esk26500_4("2","1","2","2")
<=> $true )
& ( esk26500_4("2","2","1","1")
<=> $true )
& ( esk26500_4("2","2","1","2")
<=> $true )
& ( esk26500_4("2","2","2","1")
<=> $true )
& ( esk26500_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26501_4,fi_predicates,
( ( esk26501_4("1","1","1","1")
<=> $false )
& ( esk26501_4("1","1","1","2")
<=> $false )
& ( esk26501_4("1","1","2","1")
<=> $false )
& ( esk26501_4("1","1","2","2")
<=> $false )
& ( esk26501_4("1","2","1","1")
<=> $false )
& ( esk26501_4("1","2","1","2")
<=> $false )
& ( esk26501_4("1","2","2","1")
<=> $false )
& ( esk26501_4("1","2","2","2")
<=> $false )
& ( esk26501_4("2","1","1","1")
<=> $false )
& ( esk26501_4("2","1","1","2")
<=> $false )
& ( esk26501_4("2","1","2","1")
<=> $false )
& ( esk26501_4("2","1","2","2")
<=> $false )
& ( esk26501_4("2","2","1","1")
<=> $false )
& ( esk26501_4("2","2","1","2")
<=> $false )
& ( esk26501_4("2","2","2","1")
<=> $false )
& ( esk26501_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26502_4,fi_predicates,
( ( esk26502_4("1","1","1","1")
<=> $true )
& ( esk26502_4("1","1","1","2")
<=> $true )
& ( esk26502_4("1","1","2","1")
<=> $true )
& ( esk26502_4("1","1","2","2")
<=> $true )
& ( esk26502_4("1","2","1","1")
<=> $true )
& ( esk26502_4("1","2","1","2")
<=> $true )
& ( esk26502_4("1","2","2","1")
<=> $true )
& ( esk26502_4("1","2","2","2")
<=> $true )
& ( esk26502_4("2","1","1","1")
<=> $true )
& ( esk26502_4("2","1","1","2")
<=> $true )
& ( esk26502_4("2","1","2","1")
<=> $true )
& ( esk26502_4("2","1","2","2")
<=> $true )
& ( esk26502_4("2","2","1","1")
<=> $true )
& ( esk26502_4("2","2","1","2")
<=> $true )
& ( esk26502_4("2","2","2","1")
<=> $true )
& ( esk26502_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26503_4,fi_predicates,
( ( esk26503_4("1","1","1","1")
<=> $true )
& ( esk26503_4("1","1","1","2")
<=> $true )
& ( esk26503_4("1","1","2","1")
<=> $false )
& ( esk26503_4("1","1","2","2")
<=> $true )
& ( esk26503_4("1","2","1","1")
<=> $false )
& ( esk26503_4("1","2","1","2")
<=> $false )
& ( esk26503_4("1","2","2","1")
<=> $true )
& ( esk26503_4("1","2","2","2")
<=> $false )
& ( esk26503_4("2","1","1","1")
<=> $true )
& ( esk26503_4("2","1","1","2")
<=> $true )
& ( esk26503_4("2","1","2","1")
<=> $true )
& ( esk26503_4("2","1","2","2")
<=> $true )
& ( esk26503_4("2","2","1","1")
<=> $true )
& ( esk26503_4("2","2","1","2")
<=> $true )
& ( esk26503_4("2","2","2","1")
<=> $false )
& ( esk26503_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26504_4,fi_predicates,
( ( esk26504_4("1","1","1","1")
<=> $false )
& ( esk26504_4("1","1","1","2")
<=> $false )
& ( esk26504_4("1","1","2","1")
<=> $false )
& ( esk26504_4("1","1","2","2")
<=> $false )
& ( esk26504_4("1","2","1","1")
<=> $false )
& ( esk26504_4("1","2","1","2")
<=> $false )
& ( esk26504_4("1","2","2","1")
<=> $false )
& ( esk26504_4("1","2","2","2")
<=> $false )
& ( esk26504_4("2","1","1","1")
<=> $false )
& ( esk26504_4("2","1","1","2")
<=> $false )
& ( esk26504_4("2","1","2","1")
<=> $false )
& ( esk26504_4("2","1","2","2")
<=> $false )
& ( esk26504_4("2","2","1","1")
<=> $false )
& ( esk26504_4("2","2","1","2")
<=> $false )
& ( esk26504_4("2","2","2","1")
<=> $false )
& ( esk26504_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26505_4,fi_predicates,
( ( esk26505_4("1","1","1","1")
<=> $true )
& ( esk26505_4("1","1","1","2")
<=> $true )
& ( esk26505_4("1","1","2","1")
<=> $true )
& ( esk26505_4("1","1","2","2")
<=> $true )
& ( esk26505_4("1","2","1","1")
<=> $true )
& ( esk26505_4("1","2","1","2")
<=> $true )
& ( esk26505_4("1","2","2","1")
<=> $true )
& ( esk26505_4("1","2","2","2")
<=> $true )
& ( esk26505_4("2","1","1","1")
<=> $true )
& ( esk26505_4("2","1","1","2")
<=> $true )
& ( esk26505_4("2","1","2","1")
<=> $true )
& ( esk26505_4("2","1","2","2")
<=> $true )
& ( esk26505_4("2","2","1","1")
<=> $true )
& ( esk26505_4("2","2","1","2")
<=> $true )
& ( esk26505_4("2","2","2","1")
<=> $true )
& ( esk26505_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26506_4,fi_predicates,
( ( esk26506_4("1","1","1","1")
<=> $true )
& ( esk26506_4("1","1","1","2")
<=> $true )
& ( esk26506_4("1","1","2","1")
<=> $false )
& ( esk26506_4("1","1","2","2")
<=> $true )
& ( esk26506_4("1","2","1","1")
<=> $false )
& ( esk26506_4("1","2","1","2")
<=> $false )
& ( esk26506_4("1","2","2","1")
<=> $true )
& ( esk26506_4("1","2","2","2")
<=> $false )
& ( esk26506_4("2","1","1","1")
<=> $true )
& ( esk26506_4("2","1","1","2")
<=> $true )
& ( esk26506_4("2","1","2","1")
<=> $true )
& ( esk26506_4("2","1","2","2")
<=> $true )
& ( esk26506_4("2","2","1","1")
<=> $true )
& ( esk26506_4("2","2","1","2")
<=> $true )
& ( esk26506_4("2","2","2","1")
<=> $false )
& ( esk26506_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26507_4,fi_predicates,
( ( esk26507_4("1","1","1","1")
<=> $false )
& ( esk26507_4("1","1","1","2")
<=> $false )
& ( esk26507_4("1","1","2","1")
<=> $false )
& ( esk26507_4("1","1","2","2")
<=> $false )
& ( esk26507_4("1","2","1","1")
<=> $false )
& ( esk26507_4("1","2","1","2")
<=> $false )
& ( esk26507_4("1","2","2","1")
<=> $false )
& ( esk26507_4("1","2","2","2")
<=> $false )
& ( esk26507_4("2","1","1","1")
<=> $false )
& ( esk26507_4("2","1","1","2")
<=> $false )
& ( esk26507_4("2","1","2","1")
<=> $false )
& ( esk26507_4("2","1","2","2")
<=> $false )
& ( esk26507_4("2","2","1","1")
<=> $false )
& ( esk26507_4("2","2","1","2")
<=> $false )
& ( esk26507_4("2","2","2","1")
<=> $false )
& ( esk26507_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26508_4,fi_predicates,
( ( esk26508_4("1","1","1","1")
<=> $true )
& ( esk26508_4("1","1","1","2")
<=> $true )
& ( esk26508_4("1","1","2","1")
<=> $true )
& ( esk26508_4("1","1","2","2")
<=> $true )
& ( esk26508_4("1","2","1","1")
<=> $true )
& ( esk26508_4("1","2","1","2")
<=> $true )
& ( esk26508_4("1","2","2","1")
<=> $true )
& ( esk26508_4("1","2","2","2")
<=> $true )
& ( esk26508_4("2","1","1","1")
<=> $true )
& ( esk26508_4("2","1","1","2")
<=> $true )
& ( esk26508_4("2","1","2","1")
<=> $true )
& ( esk26508_4("2","1","2","2")
<=> $true )
& ( esk26508_4("2","2","1","1")
<=> $true )
& ( esk26508_4("2","2","1","2")
<=> $true )
& ( esk26508_4("2","2","2","1")
<=> $true )
& ( esk26508_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26509_4,fi_predicates,
( ( esk26509_4("1","1","1","1")
<=> $true )
& ( esk26509_4("1","1","1","2")
<=> $true )
& ( esk26509_4("1","1","2","1")
<=> $true )
& ( esk26509_4("1","1","2","2")
<=> $true )
& ( esk26509_4("1","2","1","1")
<=> $true )
& ( esk26509_4("1","2","1","2")
<=> $true )
& ( esk26509_4("1","2","2","1")
<=> $true )
& ( esk26509_4("1","2","2","2")
<=> $true )
& ( esk26509_4("2","1","1","1")
<=> $true )
& ( esk26509_4("2","1","1","2")
<=> $true )
& ( esk26509_4("2","1","2","1")
<=> $true )
& ( esk26509_4("2","1","2","2")
<=> $true )
& ( esk26509_4("2","2","1","1")
<=> $true )
& ( esk26509_4("2","2","1","2")
<=> $true )
& ( esk26509_4("2","2","2","1")
<=> $true )
& ( esk26509_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26510_4,fi_predicates,
( ( esk26510_4("1","1","1","1")
<=> $false )
& ( esk26510_4("1","1","1","2")
<=> $false )
& ( esk26510_4("1","1","2","1")
<=> $false )
& ( esk26510_4("1","1","2","2")
<=> $false )
& ( esk26510_4("1","2","1","1")
<=> $false )
& ( esk26510_4("1","2","1","2")
<=> $false )
& ( esk26510_4("1","2","2","1")
<=> $false )
& ( esk26510_4("1","2","2","2")
<=> $false )
& ( esk26510_4("2","1","1","1")
<=> $false )
& ( esk26510_4("2","1","1","2")
<=> $false )
& ( esk26510_4("2","1","2","1")
<=> $false )
& ( esk26510_4("2","1","2","2")
<=> $false )
& ( esk26510_4("2","2","1","1")
<=> $false )
& ( esk26510_4("2","2","1","2")
<=> $false )
& ( esk26510_4("2","2","2","1")
<=> $false )
& ( esk26510_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26511_4,fi_predicates,
( ( esk26511_4("1","1","1","1")
<=> $false )
& ( esk26511_4("1","1","1","2")
<=> $false )
& ( esk26511_4("1","1","2","1")
<=> $false )
& ( esk26511_4("1","1","2","2")
<=> $false )
& ( esk26511_4("1","2","1","1")
<=> $false )
& ( esk26511_4("1","2","1","2")
<=> $false )
& ( esk26511_4("1","2","2","1")
<=> $false )
& ( esk26511_4("1","2","2","2")
<=> $false )
& ( esk26511_4("2","1","1","1")
<=> $false )
& ( esk26511_4("2","1","1","2")
<=> $false )
& ( esk26511_4("2","1","2","1")
<=> $false )
& ( esk26511_4("2","1","2","2")
<=> $false )
& ( esk26511_4("2","2","1","1")
<=> $false )
& ( esk26511_4("2","2","1","2")
<=> $false )
& ( esk26511_4("2","2","2","1")
<=> $false )
& ( esk26511_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26512_4,fi_predicates,
( ( esk26512_4("1","1","1","1")
<=> $true )
& ( esk26512_4("1","1","1","2")
<=> $true )
& ( esk26512_4("1","1","2","1")
<=> $true )
& ( esk26512_4("1","1","2","2")
<=> $true )
& ( esk26512_4("1","2","1","1")
<=> $true )
& ( esk26512_4("1","2","1","2")
<=> $true )
& ( esk26512_4("1","2","2","1")
<=> $true )
& ( esk26512_4("1","2","2","2")
<=> $true )
& ( esk26512_4("2","1","1","1")
<=> $true )
& ( esk26512_4("2","1","1","2")
<=> $true )
& ( esk26512_4("2","1","2","1")
<=> $true )
& ( esk26512_4("2","1","2","2")
<=> $true )
& ( esk26512_4("2","2","1","1")
<=> $true )
& ( esk26512_4("2","2","1","2")
<=> $true )
& ( esk26512_4("2","2","2","1")
<=> $true )
& ( esk26512_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26513_4,fi_predicates,
( ( esk26513_4("1","1","1","1")
<=> $true )
& ( esk26513_4("1","1","1","2")
<=> $true )
& ( esk26513_4("1","1","2","1")
<=> $true )
& ( esk26513_4("1","1","2","2")
<=> $true )
& ( esk26513_4("1","2","1","1")
<=> $true )
& ( esk26513_4("1","2","1","2")
<=> $true )
& ( esk26513_4("1","2","2","1")
<=> $true )
& ( esk26513_4("1","2","2","2")
<=> $true )
& ( esk26513_4("2","1","1","1")
<=> $true )
& ( esk26513_4("2","1","1","2")
<=> $true )
& ( esk26513_4("2","1","2","1")
<=> $true )
& ( esk26513_4("2","1","2","2")
<=> $true )
& ( esk26513_4("2","2","1","1")
<=> $true )
& ( esk26513_4("2","2","1","2")
<=> $true )
& ( esk26513_4("2","2","2","1")
<=> $true )
& ( esk26513_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26514_4,fi_predicates,
( ( esk26514_4("1","1","1","1")
<=> $true )
& ( esk26514_4("1","1","1","2")
<=> $true )
& ( esk26514_4("1","1","2","1")
<=> $false )
& ( esk26514_4("1","1","2","2")
<=> $true )
& ( esk26514_4("1","2","1","1")
<=> $false )
& ( esk26514_4("1","2","1","2")
<=> $false )
& ( esk26514_4("1","2","2","1")
<=> $true )
& ( esk26514_4("1","2","2","2")
<=> $false )
& ( esk26514_4("2","1","1","1")
<=> $true )
& ( esk26514_4("2","1","1","2")
<=> $true )
& ( esk26514_4("2","1","2","1")
<=> $true )
& ( esk26514_4("2","1","2","2")
<=> $true )
& ( esk26514_4("2","2","1","1")
<=> $true )
& ( esk26514_4("2","2","1","2")
<=> $true )
& ( esk26514_4("2","2","2","1")
<=> $false )
& ( esk26514_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26515_4,fi_predicates,
( ( esk26515_4("1","1","1","1")
<=> $true )
& ( esk26515_4("1","1","1","2")
<=> $true )
& ( esk26515_4("1","1","2","1")
<=> $false )
& ( esk26515_4("1","1","2","2")
<=> $true )
& ( esk26515_4("1","2","1","1")
<=> $false )
& ( esk26515_4("1","2","1","2")
<=> $false )
& ( esk26515_4("1","2","2","1")
<=> $true )
& ( esk26515_4("1","2","2","2")
<=> $false )
& ( esk26515_4("2","1","1","1")
<=> $true )
& ( esk26515_4("2","1","1","2")
<=> $true )
& ( esk26515_4("2","1","2","1")
<=> $true )
& ( esk26515_4("2","1","2","2")
<=> $true )
& ( esk26515_4("2","2","1","1")
<=> $true )
& ( esk26515_4("2","2","1","2")
<=> $true )
& ( esk26515_4("2","2","2","1")
<=> $false )
& ( esk26515_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26516_4,fi_predicates,
( ( esk26516_4("1","1","1","1")
<=> $false )
& ( esk26516_4("1","1","1","2")
<=> $false )
& ( esk26516_4("1","1","2","1")
<=> $false )
& ( esk26516_4("1","1","2","2")
<=> $false )
& ( esk26516_4("1","2","1","1")
<=> $false )
& ( esk26516_4("1","2","1","2")
<=> $false )
& ( esk26516_4("1","2","2","1")
<=> $false )
& ( esk26516_4("1","2","2","2")
<=> $false )
& ( esk26516_4("2","1","1","1")
<=> $false )
& ( esk26516_4("2","1","1","2")
<=> $false )
& ( esk26516_4("2","1","2","1")
<=> $false )
& ( esk26516_4("2","1","2","2")
<=> $false )
& ( esk26516_4("2","2","1","1")
<=> $false )
& ( esk26516_4("2","2","1","2")
<=> $false )
& ( esk26516_4("2","2","2","1")
<=> $false )
& ( esk26516_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26517_4,fi_predicates,
( ( esk26517_4("1","1","1","1")
<=> $true )
& ( esk26517_4("1","1","1","2")
<=> $true )
& ( esk26517_4("1","1","2","1")
<=> $false )
& ( esk26517_4("1","1","2","2")
<=> $true )
& ( esk26517_4("1","2","1","1")
<=> $false )
& ( esk26517_4("1","2","1","2")
<=> $false )
& ( esk26517_4("1","2","2","1")
<=> $true )
& ( esk26517_4("1","2","2","2")
<=> $false )
& ( esk26517_4("2","1","1","1")
<=> $true )
& ( esk26517_4("2","1","1","2")
<=> $true )
& ( esk26517_4("2","1","2","1")
<=> $true )
& ( esk26517_4("2","1","2","2")
<=> $true )
& ( esk26517_4("2","2","1","1")
<=> $true )
& ( esk26517_4("2","2","1","2")
<=> $true )
& ( esk26517_4("2","2","2","1")
<=> $false )
& ( esk26517_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26518_4,fi_predicates,
( ( esk26518_4("1","1","1","1")
<=> $true )
& ( esk26518_4("1","1","1","2")
<=> $true )
& ( esk26518_4("1","1","2","1")
<=> $true )
& ( esk26518_4("1","1","2","2")
<=> $true )
& ( esk26518_4("1","2","1","1")
<=> $true )
& ( esk26518_4("1","2","1","2")
<=> $true )
& ( esk26518_4("1","2","2","1")
<=> $true )
& ( esk26518_4("1","2","2","2")
<=> $true )
& ( esk26518_4("2","1","1","1")
<=> $true )
& ( esk26518_4("2","1","1","2")
<=> $true )
& ( esk26518_4("2","1","2","1")
<=> $true )
& ( esk26518_4("2","1","2","2")
<=> $true )
& ( esk26518_4("2","2","1","1")
<=> $true )
& ( esk26518_4("2","2","1","2")
<=> $true )
& ( esk26518_4("2","2","2","1")
<=> $true )
& ( esk26518_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26519_4,fi_predicates,
( ( esk26519_4("1","1","1","1")
<=> $true )
& ( esk26519_4("1","1","1","2")
<=> $true )
& ( esk26519_4("1","1","2","1")
<=> $false )
& ( esk26519_4("1","1","2","2")
<=> $true )
& ( esk26519_4("1","2","1","1")
<=> $false )
& ( esk26519_4("1","2","1","2")
<=> $false )
& ( esk26519_4("1","2","2","1")
<=> $true )
& ( esk26519_4("1","2","2","2")
<=> $false )
& ( esk26519_4("2","1","1","1")
<=> $true )
& ( esk26519_4("2","1","1","2")
<=> $true )
& ( esk26519_4("2","1","2","1")
<=> $true )
& ( esk26519_4("2","1","2","2")
<=> $true )
& ( esk26519_4("2","2","1","1")
<=> $true )
& ( esk26519_4("2","2","1","2")
<=> $true )
& ( esk26519_4("2","2","2","1")
<=> $false )
& ( esk26519_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26520_4,fi_predicates,
( ( esk26520_4("1","1","1","1")
<=> $false )
& ( esk26520_4("1","1","1","2")
<=> $false )
& ( esk26520_4("1","1","2","1")
<=> $false )
& ( esk26520_4("1","1","2","2")
<=> $false )
& ( esk26520_4("1","2","1","1")
<=> $false )
& ( esk26520_4("1","2","1","2")
<=> $false )
& ( esk26520_4("1","2","2","1")
<=> $false )
& ( esk26520_4("1","2","2","2")
<=> $false )
& ( esk26520_4("2","1","1","1")
<=> $false )
& ( esk26520_4("2","1","1","2")
<=> $false )
& ( esk26520_4("2","1","2","1")
<=> $false )
& ( esk26520_4("2","1","2","2")
<=> $false )
& ( esk26520_4("2","2","1","1")
<=> $false )
& ( esk26520_4("2","2","1","2")
<=> $false )
& ( esk26520_4("2","2","2","1")
<=> $false )
& ( esk26520_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26521_4,fi_predicates,
( ( esk26521_4("1","1","1","1")
<=> $false )
& ( esk26521_4("1","1","1","2")
<=> $false )
& ( esk26521_4("1","1","2","1")
<=> $false )
& ( esk26521_4("1","1","2","2")
<=> $false )
& ( esk26521_4("1","2","1","1")
<=> $false )
& ( esk26521_4("1","2","1","2")
<=> $false )
& ( esk26521_4("1","2","2","1")
<=> $false )
& ( esk26521_4("1","2","2","2")
<=> $false )
& ( esk26521_4("2","1","1","1")
<=> $false )
& ( esk26521_4("2","1","1","2")
<=> $false )
& ( esk26521_4("2","1","2","1")
<=> $false )
& ( esk26521_4("2","1","2","2")
<=> $false )
& ( esk26521_4("2","2","1","1")
<=> $false )
& ( esk26521_4("2","2","1","2")
<=> $false )
& ( esk26521_4("2","2","2","1")
<=> $false )
& ( esk26521_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26522_4,fi_predicates,
( ( esk26522_4("1","1","1","1")
<=> $true )
& ( esk26522_4("1","1","1","2")
<=> $true )
& ( esk26522_4("1","1","2","1")
<=> $true )
& ( esk26522_4("1","1","2","2")
<=> $true )
& ( esk26522_4("1","2","1","1")
<=> $true )
& ( esk26522_4("1","2","1","2")
<=> $true )
& ( esk26522_4("1","2","2","1")
<=> $true )
& ( esk26522_4("1","2","2","2")
<=> $true )
& ( esk26522_4("2","1","1","1")
<=> $true )
& ( esk26522_4("2","1","1","2")
<=> $true )
& ( esk26522_4("2","1","2","1")
<=> $true )
& ( esk26522_4("2","1","2","2")
<=> $true )
& ( esk26522_4("2","2","1","1")
<=> $true )
& ( esk26522_4("2","2","1","2")
<=> $true )
& ( esk26522_4("2","2","2","1")
<=> $true )
& ( esk26522_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26523_4,fi_predicates,
( ( esk26523_4("1","1","1","1")
<=> $false )
& ( esk26523_4("1","1","1","2")
<=> $true )
& ( esk26523_4("1","1","2","1")
<=> $true )
& ( esk26523_4("1","1","2","2")
<=> $true )
& ( esk26523_4("1","2","1","1")
<=> $true )
& ( esk26523_4("1","2","1","2")
<=> $true )
& ( esk26523_4("1","2","2","1")
<=> $true )
& ( esk26523_4("1","2","2","2")
<=> $true )
& ( esk26523_4("2","1","1","1")
<=> $false )
& ( esk26523_4("2","1","1","2")
<=> $true )
& ( esk26523_4("2","1","2","1")
<=> $false )
& ( esk26523_4("2","1","2","2")
<=> $true )
& ( esk26523_4("2","2","1","1")
<=> $true )
& ( esk26523_4("2","2","1","2")
<=> $true )
& ( esk26523_4("2","2","2","1")
<=> $true )
& ( esk26523_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26524_4,fi_predicates,
( ( esk26524_4("1","1","1","1")
<=> $false )
& ( esk26524_4("1","1","1","2")
<=> $false )
& ( esk26524_4("1","1","2","1")
<=> $true )
& ( esk26524_4("1","1","2","2")
<=> $false )
& ( esk26524_4("1","2","1","1")
<=> $true )
& ( esk26524_4("1","2","1","2")
<=> $true )
& ( esk26524_4("1","2","2","1")
<=> $false )
& ( esk26524_4("1","2","2","2")
<=> $true )
& ( esk26524_4("2","1","1","1")
<=> $false )
& ( esk26524_4("2","1","1","2")
<=> $false )
& ( esk26524_4("2","1","2","1")
<=> $false )
& ( esk26524_4("2","1","2","2")
<=> $false )
& ( esk26524_4("2","2","1","1")
<=> $false )
& ( esk26524_4("2","2","1","2")
<=> $false )
& ( esk26524_4("2","2","2","1")
<=> $true )
& ( esk26524_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26525_4,fi_predicates,
( ( esk26525_4("1","1","1","1")
<=> $true )
& ( esk26525_4("1","1","1","2")
<=> $false )
& ( esk26525_4("1","1","2","1")
<=> $true )
& ( esk26525_4("1","1","2","2")
<=> $false )
& ( esk26525_4("1","2","1","1")
<=> $true )
& ( esk26525_4("1","2","1","2")
<=> $true )
& ( esk26525_4("1","2","2","1")
<=> $false )
& ( esk26525_4("1","2","2","2")
<=> $true )
& ( esk26525_4("2","1","1","1")
<=> $true )
& ( esk26525_4("2","1","1","2")
<=> $false )
& ( esk26525_4("2","1","2","1")
<=> $true )
& ( esk26525_4("2","1","2","2")
<=> $false )
& ( esk26525_4("2","2","1","1")
<=> $false )
& ( esk26525_4("2","2","1","2")
<=> $false )
& ( esk26525_4("2","2","2","1")
<=> $true )
& ( esk26525_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26526_4,fi_predicates,
( ( esk26526_4("1","1","1","1")
<=> $true )
& ( esk26526_4("1","1","1","2")
<=> $true )
& ( esk26526_4("1","1","2","1")
<=> $true )
& ( esk26526_4("1","1","2","2")
<=> $true )
& ( esk26526_4("1","2","1","1")
<=> $true )
& ( esk26526_4("1","2","1","2")
<=> $true )
& ( esk26526_4("1","2","2","1")
<=> $true )
& ( esk26526_4("1","2","2","2")
<=> $true )
& ( esk26526_4("2","1","1","1")
<=> $true )
& ( esk26526_4("2","1","1","2")
<=> $true )
& ( esk26526_4("2","1","2","1")
<=> $true )
& ( esk26526_4("2","1","2","2")
<=> $true )
& ( esk26526_4("2","2","1","1")
<=> $true )
& ( esk26526_4("2","2","1","2")
<=> $true )
& ( esk26526_4("2","2","2","1")
<=> $true )
& ( esk26526_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26527_4,fi_predicates,
( ( esk26527_4("1","1","1","1")
<=> $true )
& ( esk26527_4("1","1","1","2")
<=> $false )
& ( esk26527_4("1","1","2","1")
<=> $true )
& ( esk26527_4("1","1","2","2")
<=> $false )
& ( esk26527_4("1","2","1","1")
<=> $true )
& ( esk26527_4("1","2","1","2")
<=> $true )
& ( esk26527_4("1","2","2","1")
<=> $false )
& ( esk26527_4("1","2","2","2")
<=> $true )
& ( esk26527_4("2","1","1","1")
<=> $true )
& ( esk26527_4("2","1","1","2")
<=> $false )
& ( esk26527_4("2","1","2","1")
<=> $true )
& ( esk26527_4("2","1","2","2")
<=> $false )
& ( esk26527_4("2","2","1","1")
<=> $false )
& ( esk26527_4("2","2","1","2")
<=> $false )
& ( esk26527_4("2","2","2","1")
<=> $true )
& ( esk26527_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26528_4,fi_predicates,
( ( esk26528_4("1","1","1","1")
<=> $true )
& ( esk26528_4("1","1","1","2")
<=> $false )
& ( esk26528_4("1","1","2","1")
<=> $false )
& ( esk26528_4("1","1","2","2")
<=> $false )
& ( esk26528_4("1","2","1","1")
<=> $false )
& ( esk26528_4("1","2","1","2")
<=> $false )
& ( esk26528_4("1","2","2","1")
<=> $false )
& ( esk26528_4("1","2","2","2")
<=> $false )
& ( esk26528_4("2","1","1","1")
<=> $true )
& ( esk26528_4("2","1","1","2")
<=> $true )
& ( esk26528_4("2","1","2","1")
<=> $true )
& ( esk26528_4("2","1","2","2")
<=> $false )
& ( esk26528_4("2","2","1","1")
<=> $false )
& ( esk26528_4("2","2","1","2")
<=> $false )
& ( esk26528_4("2","2","2","1")
<=> $false )
& ( esk26528_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26529_4,fi_predicates,
( ( esk26529_4("1","1","1","1")
<=> $true )
& ( esk26529_4("1","1","1","2")
<=> $false )
& ( esk26529_4("1","1","2","1")
<=> $true )
& ( esk26529_4("1","1","2","2")
<=> $false )
& ( esk26529_4("1","2","1","1")
<=> $true )
& ( esk26529_4("1","2","1","2")
<=> $true )
& ( esk26529_4("1","2","2","1")
<=> $false )
& ( esk26529_4("1","2","2","2")
<=> $true )
& ( esk26529_4("2","1","1","1")
<=> $true )
& ( esk26529_4("2","1","1","2")
<=> $true )
& ( esk26529_4("2","1","2","1")
<=> $true )
& ( esk26529_4("2","1","2","2")
<=> $false )
& ( esk26529_4("2","2","1","1")
<=> $false )
& ( esk26529_4("2","2","1","2")
<=> $false )
& ( esk26529_4("2","2","2","1")
<=> $true )
& ( esk26529_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26530_4,fi_predicates,
( ( esk26530_4("1","1","1","1")
<=> $true )
& ( esk26530_4("1","1","1","2")
<=> $true )
& ( esk26530_4("1","1","2","1")
<=> $true )
& ( esk26530_4("1","1","2","2")
<=> $true )
& ( esk26530_4("1","2","1","1")
<=> $true )
& ( esk26530_4("1","2","1","2")
<=> $true )
& ( esk26530_4("1","2","2","1")
<=> $true )
& ( esk26530_4("1","2","2","2")
<=> $true )
& ( esk26530_4("2","1","1","1")
<=> $true )
& ( esk26530_4("2","1","1","2")
<=> $true )
& ( esk26530_4("2","1","2","1")
<=> $true )
& ( esk26530_4("2","1","2","2")
<=> $true )
& ( esk26530_4("2","2","1","1")
<=> $true )
& ( esk26530_4("2","2","1","2")
<=> $true )
& ( esk26530_4("2","2","2","1")
<=> $true )
& ( esk26530_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26531_4,fi_predicates,
( ( esk26531_4("1","1","1","1")
<=> $true )
& ( esk26531_4("1","1","1","2")
<=> $false )
& ( esk26531_4("1","1","2","1")
<=> $true )
& ( esk26531_4("1","1","2","2")
<=> $false )
& ( esk26531_4("1","2","1","1")
<=> $true )
& ( esk26531_4("1","2","1","2")
<=> $true )
& ( esk26531_4("1","2","2","1")
<=> $false )
& ( esk26531_4("1","2","2","2")
<=> $true )
& ( esk26531_4("2","1","1","1")
<=> $true )
& ( esk26531_4("2","1","1","2")
<=> $true )
& ( esk26531_4("2","1","2","1")
<=> $true )
& ( esk26531_4("2","1","2","2")
<=> $false )
& ( esk26531_4("2","2","1","1")
<=> $false )
& ( esk26531_4("2","2","1","2")
<=> $false )
& ( esk26531_4("2","2","2","1")
<=> $true )
& ( esk26531_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26532_4,fi_predicates,
( ( esk26532_4("1","1","1","1")
<=> $false )
& ( esk26532_4("1","1","1","2")
<=> $false )
& ( esk26532_4("1","1","2","1")
<=> $false )
& ( esk26532_4("1","1","2","2")
<=> $false )
& ( esk26532_4("1","2","1","1")
<=> $false )
& ( esk26532_4("1","2","1","2")
<=> $false )
& ( esk26532_4("1","2","2","1")
<=> $false )
& ( esk26532_4("1","2","2","2")
<=> $false )
& ( esk26532_4("2","1","1","1")
<=> $false )
& ( esk26532_4("2","1","1","2")
<=> $false )
& ( esk26532_4("2","1","2","1")
<=> $false )
& ( esk26532_4("2","1","2","2")
<=> $false )
& ( esk26532_4("2","2","1","1")
<=> $false )
& ( esk26532_4("2","2","1","2")
<=> $false )
& ( esk26532_4("2","2","2","1")
<=> $false )
& ( esk26532_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26533_4,fi_predicates,
( ( esk26533_4("1","1","1","1")
<=> $false )
& ( esk26533_4("1","1","1","2")
<=> $false )
& ( esk26533_4("1","1","2","1")
<=> $false )
& ( esk26533_4("1","1","2","2")
<=> $false )
& ( esk26533_4("1","2","1","1")
<=> $false )
& ( esk26533_4("1","2","1","2")
<=> $false )
& ( esk26533_4("1","2","2","1")
<=> $false )
& ( esk26533_4("1","2","2","2")
<=> $false )
& ( esk26533_4("2","1","1","1")
<=> $false )
& ( esk26533_4("2","1","1","2")
<=> $false )
& ( esk26533_4("2","1","2","1")
<=> $false )
& ( esk26533_4("2","1","2","2")
<=> $false )
& ( esk26533_4("2","2","1","1")
<=> $false )
& ( esk26533_4("2","2","1","2")
<=> $false )
& ( esk26533_4("2","2","2","1")
<=> $false )
& ( esk26533_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26534_4,fi_predicates,
( ( esk26534_4("1","1","1","1")
<=> $false )
& ( esk26534_4("1","1","1","2")
<=> $false )
& ( esk26534_4("1","1","2","1")
<=> $false )
& ( esk26534_4("1","1","2","2")
<=> $false )
& ( esk26534_4("1","2","1","1")
<=> $false )
& ( esk26534_4("1","2","1","2")
<=> $false )
& ( esk26534_4("1","2","2","1")
<=> $false )
& ( esk26534_4("1","2","2","2")
<=> $false )
& ( esk26534_4("2","1","1","1")
<=> $false )
& ( esk26534_4("2","1","1","2")
<=> $false )
& ( esk26534_4("2","1","2","1")
<=> $false )
& ( esk26534_4("2","1","2","2")
<=> $false )
& ( esk26534_4("2","2","1","1")
<=> $false )
& ( esk26534_4("2","2","1","2")
<=> $false )
& ( esk26534_4("2","2","2","1")
<=> $false )
& ( esk26534_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26535_4,fi_predicates,
( ( esk26535_4("1","1","1","1")
<=> $true )
& ( esk26535_4("1","1","1","2")
<=> $true )
& ( esk26535_4("1","1","2","1")
<=> $true )
& ( esk26535_4("1","1","2","2")
<=> $true )
& ( esk26535_4("1","2","1","1")
<=> $true )
& ( esk26535_4("1","2","1","2")
<=> $true )
& ( esk26535_4("1","2","2","1")
<=> $true )
& ( esk26535_4("1","2","2","2")
<=> $true )
& ( esk26535_4("2","1","1","1")
<=> $true )
& ( esk26535_4("2","1","1","2")
<=> $true )
& ( esk26535_4("2","1","2","1")
<=> $true )
& ( esk26535_4("2","1","2","2")
<=> $true )
& ( esk26535_4("2","2","1","1")
<=> $true )
& ( esk26535_4("2","2","1","2")
<=> $true )
& ( esk26535_4("2","2","2","1")
<=> $true )
& ( esk26535_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26536_4,fi_predicates,
( ( esk26536_4("1","1","1","1")
<=> $false )
& ( esk26536_4("1","1","1","2")
<=> $false )
& ( esk26536_4("1","1","2","1")
<=> $false )
& ( esk26536_4("1","1","2","2")
<=> $false )
& ( esk26536_4("1","2","1","1")
<=> $false )
& ( esk26536_4("1","2","1","2")
<=> $false )
& ( esk26536_4("1","2","2","1")
<=> $false )
& ( esk26536_4("1","2","2","2")
<=> $false )
& ( esk26536_4("2","1","1","1")
<=> $false )
& ( esk26536_4("2","1","1","2")
<=> $false )
& ( esk26536_4("2","1","2","1")
<=> $false )
& ( esk26536_4("2","1","2","2")
<=> $false )
& ( esk26536_4("2","2","1","1")
<=> $false )
& ( esk26536_4("2","2","1","2")
<=> $false )
& ( esk26536_4("2","2","2","1")
<=> $false )
& ( esk26536_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26537_4,fi_predicates,
( ( esk26537_4("1","1","1","1")
<=> $false )
& ( esk26537_4("1","1","1","2")
<=> $false )
& ( esk26537_4("1","1","2","1")
<=> $false )
& ( esk26537_4("1","1","2","2")
<=> $false )
& ( esk26537_4("1","2","1","1")
<=> $false )
& ( esk26537_4("1","2","1","2")
<=> $false )
& ( esk26537_4("1","2","2","1")
<=> $false )
& ( esk26537_4("1","2","2","2")
<=> $false )
& ( esk26537_4("2","1","1","1")
<=> $false )
& ( esk26537_4("2","1","1","2")
<=> $false )
& ( esk26537_4("2","1","2","1")
<=> $false )
& ( esk26537_4("2","1","2","2")
<=> $false )
& ( esk26537_4("2","2","1","1")
<=> $false )
& ( esk26537_4("2","2","1","2")
<=> $false )
& ( esk26537_4("2","2","2","1")
<=> $false )
& ( esk26537_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26538_4,fi_predicates,
( ( esk26538_4("1","1","1","1")
<=> $true )
& ( esk26538_4("1","1","1","2")
<=> $true )
& ( esk26538_4("1","1","2","1")
<=> $false )
& ( esk26538_4("1","1","2","2")
<=> $true )
& ( esk26538_4("1","2","1","1")
<=> $false )
& ( esk26538_4("1","2","1","2")
<=> $false )
& ( esk26538_4("1","2","2","1")
<=> $true )
& ( esk26538_4("1","2","2","2")
<=> $false )
& ( esk26538_4("2","1","1","1")
<=> $true )
& ( esk26538_4("2","1","1","2")
<=> $true )
& ( esk26538_4("2","1","2","1")
<=> $true )
& ( esk26538_4("2","1","2","2")
<=> $true )
& ( esk26538_4("2","2","1","1")
<=> $true )
& ( esk26538_4("2","2","1","2")
<=> $true )
& ( esk26538_4("2","2","2","1")
<=> $false )
& ( esk26538_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26539_4,fi_predicates,
( ( esk26539_4("1","1","1","1")
<=> $true )
& ( esk26539_4("1","1","1","2")
<=> $true )
& ( esk26539_4("1","1","2","1")
<=> $true )
& ( esk26539_4("1","1","2","2")
<=> $true )
& ( esk26539_4("1","2","1","1")
<=> $true )
& ( esk26539_4("1","2","1","2")
<=> $true )
& ( esk26539_4("1","2","2","1")
<=> $true )
& ( esk26539_4("1","2","2","2")
<=> $true )
& ( esk26539_4("2","1","1","1")
<=> $true )
& ( esk26539_4("2","1","1","2")
<=> $true )
& ( esk26539_4("2","1","2","1")
<=> $true )
& ( esk26539_4("2","1","2","2")
<=> $true )
& ( esk26539_4("2","2","1","1")
<=> $true )
& ( esk26539_4("2","2","1","2")
<=> $true )
& ( esk26539_4("2","2","2","1")
<=> $true )
& ( esk26539_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26540_4,fi_predicates,
( ( esk26540_4("1","1","1","1")
<=> $true )
& ( esk26540_4("1","1","1","2")
<=> $true )
& ( esk26540_4("1","1","2","1")
<=> $false )
& ( esk26540_4("1","1","2","2")
<=> $true )
& ( esk26540_4("1","2","1","1")
<=> $false )
& ( esk26540_4("1","2","1","2")
<=> $false )
& ( esk26540_4("1","2","2","1")
<=> $true )
& ( esk26540_4("1","2","2","2")
<=> $false )
& ( esk26540_4("2","1","1","1")
<=> $true )
& ( esk26540_4("2","1","1","2")
<=> $true )
& ( esk26540_4("2","1","2","1")
<=> $true )
& ( esk26540_4("2","1","2","2")
<=> $true )
& ( esk26540_4("2","2","1","1")
<=> $true )
& ( esk26540_4("2","2","1","2")
<=> $true )
& ( esk26540_4("2","2","2","1")
<=> $false )
& ( esk26540_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26541_4,fi_predicates,
( ( esk26541_4("1","1","1","1")
<=> $true )
& ( esk26541_4("1","1","1","2")
<=> $true )
& ( esk26541_4("1","1","2","1")
<=> $true )
& ( esk26541_4("1","1","2","2")
<=> $true )
& ( esk26541_4("1","2","1","1")
<=> $true )
& ( esk26541_4("1","2","1","2")
<=> $true )
& ( esk26541_4("1","2","2","1")
<=> $true )
& ( esk26541_4("1","2","2","2")
<=> $true )
& ( esk26541_4("2","1","1","1")
<=> $true )
& ( esk26541_4("2","1","1","2")
<=> $true )
& ( esk26541_4("2","1","2","1")
<=> $true )
& ( esk26541_4("2","1","2","2")
<=> $true )
& ( esk26541_4("2","2","1","1")
<=> $true )
& ( esk26541_4("2","2","1","2")
<=> $true )
& ( esk26541_4("2","2","2","1")
<=> $true )
& ( esk26541_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26542_4,fi_predicates,
( ( esk26542_4("1","1","1","1")
<=> $true )
& ( esk26542_4("1","1","1","2")
<=> $true )
& ( esk26542_4("1","1","2","1")
<=> $true )
& ( esk26542_4("1","1","2","2")
<=> $true )
& ( esk26542_4("1","2","1","1")
<=> $true )
& ( esk26542_4("1","2","1","2")
<=> $true )
& ( esk26542_4("1","2","2","1")
<=> $true )
& ( esk26542_4("1","2","2","2")
<=> $true )
& ( esk26542_4("2","1","1","1")
<=> $true )
& ( esk26542_4("2","1","1","2")
<=> $true )
& ( esk26542_4("2","1","2","1")
<=> $true )
& ( esk26542_4("2","1","2","2")
<=> $true )
& ( esk26542_4("2","2","1","1")
<=> $true )
& ( esk26542_4("2","2","1","2")
<=> $true )
& ( esk26542_4("2","2","2","1")
<=> $true )
& ( esk26542_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26543_4,fi_predicates,
( ( esk26543_4("1","1","1","1")
<=> $true )
& ( esk26543_4("1","1","1","2")
<=> $true )
& ( esk26543_4("1","1","2","1")
<=> $false )
& ( esk26543_4("1","1","2","2")
<=> $true )
& ( esk26543_4("1","2","1","1")
<=> $false )
& ( esk26543_4("1","2","1","2")
<=> $false )
& ( esk26543_4("1","2","2","1")
<=> $true )
& ( esk26543_4("1","2","2","2")
<=> $false )
& ( esk26543_4("2","1","1","1")
<=> $true )
& ( esk26543_4("2","1","1","2")
<=> $true )
& ( esk26543_4("2","1","2","1")
<=> $true )
& ( esk26543_4("2","1","2","2")
<=> $true )
& ( esk26543_4("2","2","1","1")
<=> $true )
& ( esk26543_4("2","2","1","2")
<=> $true )
& ( esk26543_4("2","2","2","1")
<=> $false )
& ( esk26543_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26544_4,fi_predicates,
( ( esk26544_4("1","1","1","1")
<=> $false )
& ( esk26544_4("1","1","1","2")
<=> $false )
& ( esk26544_4("1","1","2","1")
<=> $false )
& ( esk26544_4("1","1","2","2")
<=> $false )
& ( esk26544_4("1","2","1","1")
<=> $false )
& ( esk26544_4("1","2","1","2")
<=> $false )
& ( esk26544_4("1","2","2","1")
<=> $false )
& ( esk26544_4("1","2","2","2")
<=> $false )
& ( esk26544_4("2","1","1","1")
<=> $false )
& ( esk26544_4("2","1","1","2")
<=> $false )
& ( esk26544_4("2","1","2","1")
<=> $false )
& ( esk26544_4("2","1","2","2")
<=> $false )
& ( esk26544_4("2","2","1","1")
<=> $false )
& ( esk26544_4("2","2","1","2")
<=> $false )
& ( esk26544_4("2","2","2","1")
<=> $false )
& ( esk26544_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26545_4,fi_predicates,
( ( esk26545_4("1","1","1","1")
<=> $false )
& ( esk26545_4("1","1","1","2")
<=> $false )
& ( esk26545_4("1","1","2","1")
<=> $false )
& ( esk26545_4("1","1","2","2")
<=> $false )
& ( esk26545_4("1","2","1","1")
<=> $false )
& ( esk26545_4("1","2","1","2")
<=> $false )
& ( esk26545_4("1","2","2","1")
<=> $false )
& ( esk26545_4("1","2","2","2")
<=> $false )
& ( esk26545_4("2","1","1","1")
<=> $false )
& ( esk26545_4("2","1","1","2")
<=> $false )
& ( esk26545_4("2","1","2","1")
<=> $false )
& ( esk26545_4("2","1","2","2")
<=> $false )
& ( esk26545_4("2","2","1","1")
<=> $false )
& ( esk26545_4("2","2","1","2")
<=> $false )
& ( esk26545_4("2","2","2","1")
<=> $false )
& ( esk26545_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26567_4,fi_predicates,
( ( esk26567_4("1","1","1","1")
<=> $true )
& ( esk26567_4("1","1","1","2")
<=> $false )
& ( esk26567_4("1","1","2","1")
<=> $false )
& ( esk26567_4("1","1","2","2")
<=> $false )
& ( esk26567_4("1","2","1","1")
<=> $false )
& ( esk26567_4("1","2","1","2")
<=> $false )
& ( esk26567_4("1","2","2","1")
<=> $false )
& ( esk26567_4("1","2","2","2")
<=> $false )
& ( esk26567_4("2","1","1","1")
<=> $false )
& ( esk26567_4("2","1","1","2")
<=> $false )
& ( esk26567_4("2","1","2","1")
<=> $false )
& ( esk26567_4("2","1","2","2")
<=> $false )
& ( esk26567_4("2","2","1","1")
<=> $false )
& ( esk26567_4("2","2","1","2")
<=> $false )
& ( esk26567_4("2","2","2","1")
<=> $false )
& ( esk26567_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26568_4,fi_predicates,
( ( esk26568_4("1","1","1","1")
<=> $true )
& ( esk26568_4("1","1","1","2")
<=> $false )
& ( esk26568_4("1","1","2","1")
<=> $false )
& ( esk26568_4("1","1","2","2")
<=> $false )
& ( esk26568_4("1","2","1","1")
<=> $false )
& ( esk26568_4("1","2","1","2")
<=> $false )
& ( esk26568_4("1","2","2","1")
<=> $false )
& ( esk26568_4("1","2","2","2")
<=> $false )
& ( esk26568_4("2","1","1","1")
<=> $false )
& ( esk26568_4("2","1","1","2")
<=> $false )
& ( esk26568_4("2","1","2","1")
<=> $false )
& ( esk26568_4("2","1","2","2")
<=> $false )
& ( esk26568_4("2","2","1","1")
<=> $false )
& ( esk26568_4("2","2","1","2")
<=> $false )
& ( esk26568_4("2","2","2","1")
<=> $false )
& ( esk26568_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26569_4,fi_predicates,
( ( esk26569_4("1","1","1","1")
<=> $false )
& ( esk26569_4("1","1","1","2")
<=> $false )
& ( esk26569_4("1","1","2","1")
<=> $false )
& ( esk26569_4("1","1","2","2")
<=> $false )
& ( esk26569_4("1","2","1","1")
<=> $false )
& ( esk26569_4("1","2","1","2")
<=> $false )
& ( esk26569_4("1","2","2","1")
<=> $false )
& ( esk26569_4("1","2","2","2")
<=> $false )
& ( esk26569_4("2","1","1","1")
<=> $false )
& ( esk26569_4("2","1","1","2")
<=> $false )
& ( esk26569_4("2","1","2","1")
<=> $false )
& ( esk26569_4("2","1","2","2")
<=> $false )
& ( esk26569_4("2","2","1","1")
<=> $false )
& ( esk26569_4("2","2","1","2")
<=> $false )
& ( esk26569_4("2","2","2","1")
<=> $false )
& ( esk26569_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26570_4,fi_predicates,
( ( esk26570_4("1","1","1","1")
<=> $true )
& ( esk26570_4("1","1","1","2")
<=> $false )
& ( esk26570_4("1","1","2","1")
<=> $false )
& ( esk26570_4("1","1","2","2")
<=> $false )
& ( esk26570_4("1","2","1","1")
<=> $false )
& ( esk26570_4("1","2","1","2")
<=> $false )
& ( esk26570_4("1","2","2","1")
<=> $false )
& ( esk26570_4("1","2","2","2")
<=> $false )
& ( esk26570_4("2","1","1","1")
<=> $false )
& ( esk26570_4("2","1","1","2")
<=> $false )
& ( esk26570_4("2","1","2","1")
<=> $false )
& ( esk26570_4("2","1","2","2")
<=> $false )
& ( esk26570_4("2","2","1","1")
<=> $false )
& ( esk26570_4("2","2","1","2")
<=> $false )
& ( esk26570_4("2","2","2","1")
<=> $false )
& ( esk26570_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26571_4,fi_predicates,
( ( esk26571_4("1","1","1","1")
<=> $false )
& ( esk26571_4("1","1","1","2")
<=> $false )
& ( esk26571_4("1","1","2","1")
<=> $false )
& ( esk26571_4("1","1","2","2")
<=> $false )
& ( esk26571_4("1","2","1","1")
<=> $false )
& ( esk26571_4("1","2","1","2")
<=> $false )
& ( esk26571_4("1","2","2","1")
<=> $false )
& ( esk26571_4("1","2","2","2")
<=> $false )
& ( esk26571_4("2","1","1","1")
<=> $false )
& ( esk26571_4("2","1","1","2")
<=> $false )
& ( esk26571_4("2","1","2","1")
<=> $false )
& ( esk26571_4("2","1","2","2")
<=> $false )
& ( esk26571_4("2","2","1","1")
<=> $false )
& ( esk26571_4("2","2","1","2")
<=> $false )
& ( esk26571_4("2","2","2","1")
<=> $false )
& ( esk26571_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26572_4,fi_predicates,
( ( esk26572_4("1","1","1","1")
<=> $false )
& ( esk26572_4("1","1","1","2")
<=> $false )
& ( esk26572_4("1","1","2","1")
<=> $false )
& ( esk26572_4("1","1","2","2")
<=> $false )
& ( esk26572_4("1","2","1","1")
<=> $false )
& ( esk26572_4("1","2","1","2")
<=> $false )
& ( esk26572_4("1","2","2","1")
<=> $false )
& ( esk26572_4("1","2","2","2")
<=> $false )
& ( esk26572_4("2","1","1","1")
<=> $false )
& ( esk26572_4("2","1","1","2")
<=> $false )
& ( esk26572_4("2","1","2","1")
<=> $false )
& ( esk26572_4("2","1","2","2")
<=> $false )
& ( esk26572_4("2","2","1","1")
<=> $false )
& ( esk26572_4("2","2","1","2")
<=> $false )
& ( esk26572_4("2","2","2","1")
<=> $false )
& ( esk26572_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26573_4,fi_predicates,
( ( esk26573_4("1","1","1","1")
<=> $false )
& ( esk26573_4("1","1","1","2")
<=> $false )
& ( esk26573_4("1","1","2","1")
<=> $false )
& ( esk26573_4("1","1","2","2")
<=> $false )
& ( esk26573_4("1","2","1","1")
<=> $false )
& ( esk26573_4("1","2","1","2")
<=> $false )
& ( esk26573_4("1","2","2","1")
<=> $false )
& ( esk26573_4("1","2","2","2")
<=> $false )
& ( esk26573_4("2","1","1","1")
<=> $false )
& ( esk26573_4("2","1","1","2")
<=> $false )
& ( esk26573_4("2","1","2","1")
<=> $false )
& ( esk26573_4("2","1","2","2")
<=> $false )
& ( esk26573_4("2","2","1","1")
<=> $false )
& ( esk26573_4("2","2","1","2")
<=> $false )
& ( esk26573_4("2","2","2","1")
<=> $false )
& ( esk26573_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26574_4,fi_predicates,
( ( esk26574_4("1","1","1","1")
<=> $false )
& ( esk26574_4("1","1","1","2")
<=> $false )
& ( esk26574_4("1","1","2","1")
<=> $false )
& ( esk26574_4("1","1","2","2")
<=> $false )
& ( esk26574_4("1","2","1","1")
<=> $false )
& ( esk26574_4("1","2","1","2")
<=> $false )
& ( esk26574_4("1","2","2","1")
<=> $false )
& ( esk26574_4("1","2","2","2")
<=> $false )
& ( esk26574_4("2","1","1","1")
<=> $false )
& ( esk26574_4("2","1","1","2")
<=> $false )
& ( esk26574_4("2","1","2","1")
<=> $false )
& ( esk26574_4("2","1","2","2")
<=> $false )
& ( esk26574_4("2","2","1","1")
<=> $false )
& ( esk26574_4("2","2","1","2")
<=> $false )
& ( esk26574_4("2","2","2","1")
<=> $false )
& ( esk26574_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26575_4,fi_predicates,
( ( esk26575_4("1","1","1","1")
<=> $false )
& ( esk26575_4("1","1","1","2")
<=> $false )
& ( esk26575_4("1","1","2","1")
<=> $false )
& ( esk26575_4("1","1","2","2")
<=> $false )
& ( esk26575_4("1","2","1","1")
<=> $false )
& ( esk26575_4("1","2","1","2")
<=> $false )
& ( esk26575_4("1","2","2","1")
<=> $false )
& ( esk26575_4("1","2","2","2")
<=> $false )
& ( esk26575_4("2","1","1","1")
<=> $false )
& ( esk26575_4("2","1","1","2")
<=> $false )
& ( esk26575_4("2","1","2","1")
<=> $false )
& ( esk26575_4("2","1","2","2")
<=> $false )
& ( esk26575_4("2","2","1","1")
<=> $false )
& ( esk26575_4("2","2","1","2")
<=> $false )
& ( esk26575_4("2","2","2","1")
<=> $false )
& ( esk26575_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26576_4,fi_predicates,
( ( esk26576_4("1","1","1","1")
<=> $false )
& ( esk26576_4("1","1","1","2")
<=> $false )
& ( esk26576_4("1","1","2","1")
<=> $false )
& ( esk26576_4("1","1","2","2")
<=> $false )
& ( esk26576_4("1","2","1","1")
<=> $false )
& ( esk26576_4("1","2","1","2")
<=> $false )
& ( esk26576_4("1","2","2","1")
<=> $false )
& ( esk26576_4("1","2","2","2")
<=> $false )
& ( esk26576_4("2","1","1","1")
<=> $false )
& ( esk26576_4("2","1","1","2")
<=> $false )
& ( esk26576_4("2","1","2","1")
<=> $false )
& ( esk26576_4("2","1","2","2")
<=> $false )
& ( esk26576_4("2","2","1","1")
<=> $false )
& ( esk26576_4("2","2","1","2")
<=> $false )
& ( esk26576_4("2","2","2","1")
<=> $false )
& ( esk26576_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26577_4,fi_predicates,
( ( esk26577_4("1","1","1","1")
<=> $false )
& ( esk26577_4("1","1","1","2")
<=> $false )
& ( esk26577_4("1","1","2","1")
<=> $false )
& ( esk26577_4("1","1","2","2")
<=> $false )
& ( esk26577_4("1","2","1","1")
<=> $false )
& ( esk26577_4("1","2","1","2")
<=> $false )
& ( esk26577_4("1","2","2","1")
<=> $false )
& ( esk26577_4("1","2","2","2")
<=> $false )
& ( esk26577_4("2","1","1","1")
<=> $false )
& ( esk26577_4("2","1","1","2")
<=> $false )
& ( esk26577_4("2","1","2","1")
<=> $false )
& ( esk26577_4("2","1","2","2")
<=> $false )
& ( esk26577_4("2","2","1","1")
<=> $false )
& ( esk26577_4("2","2","1","2")
<=> $false )
& ( esk26577_4("2","2","2","1")
<=> $false )
& ( esk26577_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26578_4,fi_predicates,
( ( esk26578_4("1","1","1","1")
<=> $false )
& ( esk26578_4("1","1","1","2")
<=> $false )
& ( esk26578_4("1","1","2","1")
<=> $false )
& ( esk26578_4("1","1","2","2")
<=> $false )
& ( esk26578_4("1","2","1","1")
<=> $false )
& ( esk26578_4("1","2","1","2")
<=> $false )
& ( esk26578_4("1","2","2","1")
<=> $false )
& ( esk26578_4("1","2","2","2")
<=> $false )
& ( esk26578_4("2","1","1","1")
<=> $false )
& ( esk26578_4("2","1","1","2")
<=> $false )
& ( esk26578_4("2","1","2","1")
<=> $false )
& ( esk26578_4("2","1","2","2")
<=> $false )
& ( esk26578_4("2","2","1","1")
<=> $false )
& ( esk26578_4("2","2","1","2")
<=> $false )
& ( esk26578_4("2","2","2","1")
<=> $false )
& ( esk26578_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26579_4,fi_predicates,
( ( esk26579_4("1","1","1","1")
<=> $false )
& ( esk26579_4("1","1","1","2")
<=> $false )
& ( esk26579_4("1","1","2","1")
<=> $false )
& ( esk26579_4("1","1","2","2")
<=> $false )
& ( esk26579_4("1","2","1","1")
<=> $false )
& ( esk26579_4("1","2","1","2")
<=> $false )
& ( esk26579_4("1","2","2","1")
<=> $false )
& ( esk26579_4("1","2","2","2")
<=> $false )
& ( esk26579_4("2","1","1","1")
<=> $false )
& ( esk26579_4("2","1","1","2")
<=> $false )
& ( esk26579_4("2","1","2","1")
<=> $false )
& ( esk26579_4("2","1","2","2")
<=> $false )
& ( esk26579_4("2","2","1","1")
<=> $false )
& ( esk26579_4("2","2","1","2")
<=> $false )
& ( esk26579_4("2","2","2","1")
<=> $false )
& ( esk26579_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26580_4,fi_predicates,
( ( esk26580_4("1","1","1","1")
<=> $false )
& ( esk26580_4("1","1","1","2")
<=> $false )
& ( esk26580_4("1","1","2","1")
<=> $false )
& ( esk26580_4("1","1","2","2")
<=> $false )
& ( esk26580_4("1","2","1","1")
<=> $false )
& ( esk26580_4("1","2","1","2")
<=> $false )
& ( esk26580_4("1","2","2","1")
<=> $false )
& ( esk26580_4("1","2","2","2")
<=> $false )
& ( esk26580_4("2","1","1","1")
<=> $false )
& ( esk26580_4("2","1","1","2")
<=> $false )
& ( esk26580_4("2","1","2","1")
<=> $false )
& ( esk26580_4("2","1","2","2")
<=> $false )
& ( esk26580_4("2","2","1","1")
<=> $false )
& ( esk26580_4("2","2","1","2")
<=> $false )
& ( esk26580_4("2","2","2","1")
<=> $false )
& ( esk26580_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26581_4,fi_predicates,
( ( esk26581_4("1","1","1","1")
<=> $false )
& ( esk26581_4("1","1","1","2")
<=> $false )
& ( esk26581_4("1","1","2","1")
<=> $false )
& ( esk26581_4("1","1","2","2")
<=> $false )
& ( esk26581_4("1","2","1","1")
<=> $false )
& ( esk26581_4("1","2","1","2")
<=> $false )
& ( esk26581_4("1","2","2","1")
<=> $false )
& ( esk26581_4("1","2","2","2")
<=> $false )
& ( esk26581_4("2","1","1","1")
<=> $false )
& ( esk26581_4("2","1","1","2")
<=> $false )
& ( esk26581_4("2","1","2","1")
<=> $false )
& ( esk26581_4("2","1","2","2")
<=> $false )
& ( esk26581_4("2","2","1","1")
<=> $false )
& ( esk26581_4("2","2","1","2")
<=> $false )
& ( esk26581_4("2","2","2","1")
<=> $false )
& ( esk26581_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26582_4,fi_predicates,
( ( esk26582_4("1","1","1","1")
<=> $false )
& ( esk26582_4("1","1","1","2")
<=> $false )
& ( esk26582_4("1","1","2","1")
<=> $false )
& ( esk26582_4("1","1","2","2")
<=> $false )
& ( esk26582_4("1","2","1","1")
<=> $false )
& ( esk26582_4("1","2","1","2")
<=> $false )
& ( esk26582_4("1","2","2","1")
<=> $false )
& ( esk26582_4("1","2","2","2")
<=> $false )
& ( esk26582_4("2","1","1","1")
<=> $false )
& ( esk26582_4("2","1","1","2")
<=> $false )
& ( esk26582_4("2","1","2","1")
<=> $false )
& ( esk26582_4("2","1","2","2")
<=> $false )
& ( esk26582_4("2","2","1","1")
<=> $false )
& ( esk26582_4("2","2","1","2")
<=> $false )
& ( esk26582_4("2","2","2","1")
<=> $false )
& ( esk26582_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26583_4,fi_predicates,
( ( esk26583_4("1","1","1","1")
<=> $false )
& ( esk26583_4("1","1","1","2")
<=> $false )
& ( esk26583_4("1","1","2","1")
<=> $false )
& ( esk26583_4("1","1","2","2")
<=> $false )
& ( esk26583_4("1","2","1","1")
<=> $false )
& ( esk26583_4("1","2","1","2")
<=> $false )
& ( esk26583_4("1","2","2","1")
<=> $false )
& ( esk26583_4("1","2","2","2")
<=> $false )
& ( esk26583_4("2","1","1","1")
<=> $false )
& ( esk26583_4("2","1","1","2")
<=> $false )
& ( esk26583_4("2","1","2","1")
<=> $false )
& ( esk26583_4("2","1","2","2")
<=> $false )
& ( esk26583_4("2","2","1","1")
<=> $false )
& ( esk26583_4("2","2","1","2")
<=> $false )
& ( esk26583_4("2","2","2","1")
<=> $false )
& ( esk26583_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26584_4,fi_predicates,
( ( esk26584_4("1","1","1","1")
<=> $false )
& ( esk26584_4("1","1","1","2")
<=> $false )
& ( esk26584_4("1","1","2","1")
<=> $false )
& ( esk26584_4("1","1","2","2")
<=> $false )
& ( esk26584_4("1","2","1","1")
<=> $false )
& ( esk26584_4("1","2","1","2")
<=> $false )
& ( esk26584_4("1","2","2","1")
<=> $false )
& ( esk26584_4("1","2","2","2")
<=> $false )
& ( esk26584_4("2","1","1","1")
<=> $false )
& ( esk26584_4("2","1","1","2")
<=> $false )
& ( esk26584_4("2","1","2","1")
<=> $false )
& ( esk26584_4("2","1","2","2")
<=> $false )
& ( esk26584_4("2","2","1","1")
<=> $false )
& ( esk26584_4("2","2","1","2")
<=> $false )
& ( esk26584_4("2","2","2","1")
<=> $false )
& ( esk26584_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26585_4,fi_predicates,
( ( esk26585_4("1","1","1","1")
<=> $false )
& ( esk26585_4("1","1","1","2")
<=> $false )
& ( esk26585_4("1","1","2","1")
<=> $false )
& ( esk26585_4("1","1","2","2")
<=> $false )
& ( esk26585_4("1","2","1","1")
<=> $false )
& ( esk26585_4("1","2","1","2")
<=> $false )
& ( esk26585_4("1","2","2","1")
<=> $false )
& ( esk26585_4("1","2","2","2")
<=> $false )
& ( esk26585_4("2","1","1","1")
<=> $false )
& ( esk26585_4("2","1","1","2")
<=> $false )
& ( esk26585_4("2","1","2","1")
<=> $false )
& ( esk26585_4("2","1","2","2")
<=> $false )
& ( esk26585_4("2","2","1","1")
<=> $false )
& ( esk26585_4("2","2","1","2")
<=> $false )
& ( esk26585_4("2","2","2","1")
<=> $false )
& ( esk26585_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26586_4,fi_predicates,
( ( esk26586_4("1","1","1","1")
<=> $false )
& ( esk26586_4("1","1","1","2")
<=> $false )
& ( esk26586_4("1","1","2","1")
<=> $false )
& ( esk26586_4("1","1","2","2")
<=> $false )
& ( esk26586_4("1","2","1","1")
<=> $false )
& ( esk26586_4("1","2","1","2")
<=> $false )
& ( esk26586_4("1","2","2","1")
<=> $false )
& ( esk26586_4("1","2","2","2")
<=> $false )
& ( esk26586_4("2","1","1","1")
<=> $false )
& ( esk26586_4("2","1","1","2")
<=> $false )
& ( esk26586_4("2","1","2","1")
<=> $false )
& ( esk26586_4("2","1","2","2")
<=> $false )
& ( esk26586_4("2","2","1","1")
<=> $false )
& ( esk26586_4("2","2","1","2")
<=> $false )
& ( esk26586_4("2","2","2","1")
<=> $false )
& ( esk26586_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26587_4,fi_predicates,
( ( esk26587_4("1","1","1","1")
<=> $false )
& ( esk26587_4("1","1","1","2")
<=> $false )
& ( esk26587_4("1","1","2","1")
<=> $true )
& ( esk26587_4("1","1","2","2")
<=> $true )
& ( esk26587_4("1","2","1","1")
<=> $true )
& ( esk26587_4("1","2","1","2")
<=> $true )
& ( esk26587_4("1","2","2","1")
<=> $true )
& ( esk26587_4("1","2","2","2")
<=> $true )
& ( esk26587_4("2","1","1","1")
<=> $true )
& ( esk26587_4("2","1","1","2")
<=> $true )
& ( esk26587_4("2","1","2","1")
<=> $true )
& ( esk26587_4("2","1","2","2")
<=> $false )
& ( esk26587_4("2","2","1","1")
<=> $true )
& ( esk26587_4("2","2","1","2")
<=> $true )
& ( esk26587_4("2","2","2","1")
<=> $false )
& ( esk26587_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26588_4,fi_predicates,
( ( esk26588_4("1","1","1","1")
<=> $false )
& ( esk26588_4("1","1","1","2")
<=> $true )
& ( esk26588_4("1","1","2","1")
<=> $false )
& ( esk26588_4("1","1","2","2")
<=> $true )
& ( esk26588_4("1","2","1","1")
<=> $true )
& ( esk26588_4("1","2","1","2")
<=> $false )
& ( esk26588_4("1","2","2","1")
<=> $false )
& ( esk26588_4("1","2","2","2")
<=> $false )
& ( esk26588_4("2","1","1","1")
<=> $false )
& ( esk26588_4("2","1","1","2")
<=> $false )
& ( esk26588_4("2","1","2","1")
<=> $false )
& ( esk26588_4("2","1","2","2")
<=> $true )
& ( esk26588_4("2","2","1","1")
<=> $false )
& ( esk26588_4("2","2","1","2")
<=> $true )
& ( esk26588_4("2","2","2","1")
<=> $true )
& ( esk26588_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26589_4,fi_predicates,
( ( esk26589_4("1","1","1","1")
<=> $false )
& ( esk26589_4("1","1","1","2")
<=> $true )
& ( esk26589_4("1","1","2","1")
<=> $true )
& ( esk26589_4("1","1","2","2")
<=> $true )
& ( esk26589_4("1","2","1","1")
<=> $true )
& ( esk26589_4("1","2","1","2")
<=> $true )
& ( esk26589_4("1","2","2","1")
<=> $true )
& ( esk26589_4("1","2","2","2")
<=> $false )
& ( esk26589_4("2","1","1","1")
<=> $true )
& ( esk26589_4("2","1","1","2")
<=> $true )
& ( esk26589_4("2","1","2","1")
<=> $false )
& ( esk26589_4("2","1","2","2")
<=> $true )
& ( esk26589_4("2","2","1","1")
<=> $true )
& ( esk26589_4("2","2","1","2")
<=> $true )
& ( esk26589_4("2","2","2","1")
<=> $true )
& ( esk26589_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26591_4,fi_predicates,
( ( esk26591_4("1","1","1","1")
<=> $false )
& ( esk26591_4("1","1","1","2")
<=> $false )
& ( esk26591_4("1","1","2","1")
<=> $false )
& ( esk26591_4("1","1","2","2")
<=> $false )
& ( esk26591_4("1","2","1","1")
<=> $false )
& ( esk26591_4("1","2","1","2")
<=> $false )
& ( esk26591_4("1","2","2","1")
<=> $false )
& ( esk26591_4("1","2","2","2")
<=> $false )
& ( esk26591_4("2","1","1","1")
<=> $false )
& ( esk26591_4("2","1","1","2")
<=> $false )
& ( esk26591_4("2","1","2","1")
<=> $false )
& ( esk26591_4("2","1","2","2")
<=> $false )
& ( esk26591_4("2","2","1","1")
<=> $false )
& ( esk26591_4("2","2","1","2")
<=> $false )
& ( esk26591_4("2","2","2","1")
<=> $false )
& ( esk26591_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26593_4,fi_predicates,
( ( esk26593_4("1","1","1","1")
<=> $false )
& ( esk26593_4("1","1","1","2")
<=> $true )
& ( esk26593_4("1","1","2","1")
<=> $true )
& ( esk26593_4("1","1","2","2")
<=> $true )
& ( esk26593_4("1","2","1","1")
<=> $true )
& ( esk26593_4("1","2","1","2")
<=> $false )
& ( esk26593_4("1","2","2","1")
<=> $false )
& ( esk26593_4("1","2","2","2")
<=> $false )
& ( esk26593_4("2","1","1","1")
<=> $false )
& ( esk26593_4("2","1","1","2")
<=> $false )
& ( esk26593_4("2","1","2","1")
<=> $false )
& ( esk26593_4("2","1","2","2")
<=> $false )
& ( esk26593_4("2","2","1","1")
<=> $false )
& ( esk26593_4("2","2","1","2")
<=> $false )
& ( esk26593_4("2","2","2","1")
<=> $false )
& ( esk26593_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26594_4,fi_predicates,
( ( esk26594_4("1","1","1","1")
<=> $false )
& ( esk26594_4("1","1","1","2")
<=> $false )
& ( esk26594_4("1","1","2","1")
<=> $false )
& ( esk26594_4("1","1","2","2")
<=> $false )
& ( esk26594_4("1","2","1","1")
<=> $false )
& ( esk26594_4("1","2","1","2")
<=> $false )
& ( esk26594_4("1","2","2","1")
<=> $false )
& ( esk26594_4("1","2","2","2")
<=> $true )
& ( esk26594_4("2","1","1","1")
<=> $false )
& ( esk26594_4("2","1","1","2")
<=> $false )
& ( esk26594_4("2","1","2","1")
<=> $false )
& ( esk26594_4("2","1","2","2")
<=> $false )
& ( esk26594_4("2","2","1","1")
<=> $true )
& ( esk26594_4("2","2","1","2")
<=> $false )
& ( esk26594_4("2","2","2","1")
<=> $false )
& ( esk26594_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26595_4,fi_predicates,
( ( esk26595_4("1","1","1","1")
<=> $true )
& ( esk26595_4("1","1","1","2")
<=> $false )
& ( esk26595_4("1","1","2","1")
<=> $false )
& ( esk26595_4("1","1","2","2")
<=> $false )
& ( esk26595_4("1","2","1","1")
<=> $false )
& ( esk26595_4("1","2","1","2")
<=> $false )
& ( esk26595_4("1","2","2","1")
<=> $false )
& ( esk26595_4("1","2","2","2")
<=> $false )
& ( esk26595_4("2","1","1","1")
<=> $false )
& ( esk26595_4("2","1","1","2")
<=> $false )
& ( esk26595_4("2","1","2","1")
<=> $false )
& ( esk26595_4("2","1","2","2")
<=> $false )
& ( esk26595_4("2","2","1","1")
<=> $false )
& ( esk26595_4("2","2","1","2")
<=> $false )
& ( esk26595_4("2","2","2","1")
<=> $false )
& ( esk26595_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26596_4,fi_predicates,
( ( esk26596_4("1","1","1","1")
<=> $false )
& ( esk26596_4("1","1","1","2")
<=> $false )
& ( esk26596_4("1","1","2","1")
<=> $false )
& ( esk26596_4("1","1","2","2")
<=> $false )
& ( esk26596_4("1","2","1","1")
<=> $false )
& ( esk26596_4("1","2","1","2")
<=> $false )
& ( esk26596_4("1","2","2","1")
<=> $false )
& ( esk26596_4("1","2","2","2")
<=> $false )
& ( esk26596_4("2","1","1","1")
<=> $false )
& ( esk26596_4("2","1","1","2")
<=> $false )
& ( esk26596_4("2","1","2","1")
<=> $false )
& ( esk26596_4("2","1","2","2")
<=> $false )
& ( esk26596_4("2","2","1","1")
<=> $false )
& ( esk26596_4("2","2","1","2")
<=> $false )
& ( esk26596_4("2","2","2","1")
<=> $false )
& ( esk26596_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26597_4,fi_predicates,
( ( esk26597_4("1","1","1","1")
<=> $true )
& ( esk26597_4("1","1","1","2")
<=> $false )
& ( esk26597_4("1","1","2","1")
<=> $false )
& ( esk26597_4("1","1","2","2")
<=> $false )
& ( esk26597_4("1","2","1","1")
<=> $false )
& ( esk26597_4("1","2","1","2")
<=> $false )
& ( esk26597_4("1","2","2","1")
<=> $false )
& ( esk26597_4("1","2","2","2")
<=> $false )
& ( esk26597_4("2","1","1","1")
<=> $false )
& ( esk26597_4("2","1","1","2")
<=> $false )
& ( esk26597_4("2","1","2","1")
<=> $false )
& ( esk26597_4("2","1","2","2")
<=> $false )
& ( esk26597_4("2","2","1","1")
<=> $false )
& ( esk26597_4("2","2","1","2")
<=> $false )
& ( esk26597_4("2","2","2","1")
<=> $false )
& ( esk26597_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26598_4,fi_predicates,
( ( esk26598_4("1","1","1","1")
<=> $true )
& ( esk26598_4("1","1","1","2")
<=> $true )
& ( esk26598_4("1","1","2","1")
<=> $true )
& ( esk26598_4("1","1","2","2")
<=> $true )
& ( esk26598_4("1","2","1","1")
<=> $true )
& ( esk26598_4("1","2","1","2")
<=> $true )
& ( esk26598_4("1","2","2","1")
<=> $true )
& ( esk26598_4("1","2","2","2")
<=> $true )
& ( esk26598_4("2","1","1","1")
<=> $true )
& ( esk26598_4("2","1","1","2")
<=> $true )
& ( esk26598_4("2","1","2","1")
<=> $true )
& ( esk26598_4("2","1","2","2")
<=> $true )
& ( esk26598_4("2","2","1","1")
<=> $true )
& ( esk26598_4("2","2","1","2")
<=> $true )
& ( esk26598_4("2","2","2","1")
<=> $true )
& ( esk26598_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26599_4,fi_predicates,
( ( esk26599_4("1","1","1","1")
<=> $false )
& ( esk26599_4("1","1","1","2")
<=> $false )
& ( esk26599_4("1","1","2","1")
<=> $false )
& ( esk26599_4("1","1","2","2")
<=> $false )
& ( esk26599_4("1","2","1","1")
<=> $false )
& ( esk26599_4("1","2","1","2")
<=> $false )
& ( esk26599_4("1","2","2","1")
<=> $false )
& ( esk26599_4("1","2","2","2")
<=> $false )
& ( esk26599_4("2","1","1","1")
<=> $false )
& ( esk26599_4("2","1","1","2")
<=> $false )
& ( esk26599_4("2","1","2","1")
<=> $false )
& ( esk26599_4("2","1","2","2")
<=> $false )
& ( esk26599_4("2","2","1","1")
<=> $false )
& ( esk26599_4("2","2","1","2")
<=> $false )
& ( esk26599_4("2","2","2","1")
<=> $false )
& ( esk26599_4("2","2","2","2")
<=> $false ) ) ).
fof(esk265_0,fi_predicates,
( esk265_0
<=> $false ) ).
fof(esk26600_4,fi_predicates,
( ( esk26600_4("1","1","1","1")
<=> $false )
& ( esk26600_4("1","1","1","2")
<=> $false )
& ( esk26600_4("1","1","2","1")
<=> $false )
& ( esk26600_4("1","1","2","2")
<=> $false )
& ( esk26600_4("1","2","1","1")
<=> $false )
& ( esk26600_4("1","2","1","2")
<=> $false )
& ( esk26600_4("1","2","2","1")
<=> $false )
& ( esk26600_4("1","2","2","2")
<=> $false )
& ( esk26600_4("2","1","1","1")
<=> $false )
& ( esk26600_4("2","1","1","2")
<=> $false )
& ( esk26600_4("2","1","2","1")
<=> $false )
& ( esk26600_4("2","1","2","2")
<=> $false )
& ( esk26600_4("2","2","1","1")
<=> $false )
& ( esk26600_4("2","2","1","2")
<=> $false )
& ( esk26600_4("2","2","2","1")
<=> $false )
& ( esk26600_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26601_4,fi_predicates,
( ( esk26601_4("1","1","1","1")
<=> $false )
& ( esk26601_4("1","1","1","2")
<=> $false )
& ( esk26601_4("1","1","2","1")
<=> $false )
& ( esk26601_4("1","1","2","2")
<=> $false )
& ( esk26601_4("1","2","1","1")
<=> $false )
& ( esk26601_4("1","2","1","2")
<=> $false )
& ( esk26601_4("1","2","2","1")
<=> $false )
& ( esk26601_4("1","2","2","2")
<=> $false )
& ( esk26601_4("2","1","1","1")
<=> $false )
& ( esk26601_4("2","1","1","2")
<=> $false )
& ( esk26601_4("2","1","2","1")
<=> $false )
& ( esk26601_4("2","1","2","2")
<=> $false )
& ( esk26601_4("2","2","1","1")
<=> $false )
& ( esk26601_4("2","2","1","2")
<=> $false )
& ( esk26601_4("2","2","2","1")
<=> $false )
& ( esk26601_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26602_4,fi_predicates,
( ( esk26602_4("1","1","1","1")
<=> $false )
& ( esk26602_4("1","1","1","2")
<=> $false )
& ( esk26602_4("1","1","2","1")
<=> $false )
& ( esk26602_4("1","1","2","2")
<=> $false )
& ( esk26602_4("1","2","1","1")
<=> $false )
& ( esk26602_4("1","2","1","2")
<=> $false )
& ( esk26602_4("1","2","2","1")
<=> $false )
& ( esk26602_4("1","2","2","2")
<=> $false )
& ( esk26602_4("2","1","1","1")
<=> $false )
& ( esk26602_4("2","1","1","2")
<=> $false )
& ( esk26602_4("2","1","2","1")
<=> $false )
& ( esk26602_4("2","1","2","2")
<=> $false )
& ( esk26602_4("2","2","1","1")
<=> $false )
& ( esk26602_4("2","2","1","2")
<=> $false )
& ( esk26602_4("2","2","2","1")
<=> $false )
& ( esk26602_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26603_4,fi_predicates,
( ( esk26603_4("1","1","1","1")
<=> $false )
& ( esk26603_4("1","1","1","2")
<=> $false )
& ( esk26603_4("1","1","2","1")
<=> $false )
& ( esk26603_4("1","1","2","2")
<=> $false )
& ( esk26603_4("1","2","1","1")
<=> $false )
& ( esk26603_4("1","2","1","2")
<=> $false )
& ( esk26603_4("1","2","2","1")
<=> $false )
& ( esk26603_4("1","2","2","2")
<=> $false )
& ( esk26603_4("2","1","1","1")
<=> $false )
& ( esk26603_4("2","1","1","2")
<=> $false )
& ( esk26603_4("2","1","2","1")
<=> $false )
& ( esk26603_4("2","1","2","2")
<=> $false )
& ( esk26603_4("2","2","1","1")
<=> $false )
& ( esk26603_4("2","2","1","2")
<=> $false )
& ( esk26603_4("2","2","2","1")
<=> $false )
& ( esk26603_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26604_4,fi_predicates,
( ( esk26604_4("1","1","1","1")
<=> $false )
& ( esk26604_4("1","1","1","2")
<=> $false )
& ( esk26604_4("1","1","2","1")
<=> $false )
& ( esk26604_4("1","1","2","2")
<=> $false )
& ( esk26604_4("1","2","1","1")
<=> $false )
& ( esk26604_4("1","2","1","2")
<=> $false )
& ( esk26604_4("1","2","2","1")
<=> $false )
& ( esk26604_4("1","2","2","2")
<=> $false )
& ( esk26604_4("2","1","1","1")
<=> $false )
& ( esk26604_4("2","1","1","2")
<=> $false )
& ( esk26604_4("2","1","2","1")
<=> $false )
& ( esk26604_4("2","1","2","2")
<=> $false )
& ( esk26604_4("2","2","1","1")
<=> $false )
& ( esk26604_4("2","2","1","2")
<=> $false )
& ( esk26604_4("2","2","2","1")
<=> $false )
& ( esk26604_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26605_4,fi_predicates,
( ( esk26605_4("1","1","1","1")
<=> $false )
& ( esk26605_4("1","1","1","2")
<=> $false )
& ( esk26605_4("1","1","2","1")
<=> $false )
& ( esk26605_4("1","1","2","2")
<=> $false )
& ( esk26605_4("1","2","1","1")
<=> $false )
& ( esk26605_4("1","2","1","2")
<=> $false )
& ( esk26605_4("1","2","2","1")
<=> $false )
& ( esk26605_4("1","2","2","2")
<=> $false )
& ( esk26605_4("2","1","1","1")
<=> $false )
& ( esk26605_4("2","1","1","2")
<=> $false )
& ( esk26605_4("2","1","2","1")
<=> $false )
& ( esk26605_4("2","1","2","2")
<=> $false )
& ( esk26605_4("2","2","1","1")
<=> $false )
& ( esk26605_4("2","2","1","2")
<=> $false )
& ( esk26605_4("2","2","2","1")
<=> $false )
& ( esk26605_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26606_4,fi_predicates,
( ( esk26606_4("1","1","1","1")
<=> $false )
& ( esk26606_4("1","1","1","2")
<=> $false )
& ( esk26606_4("1","1","2","1")
<=> $false )
& ( esk26606_4("1","1","2","2")
<=> $false )
& ( esk26606_4("1","2","1","1")
<=> $false )
& ( esk26606_4("1","2","1","2")
<=> $false )
& ( esk26606_4("1","2","2","1")
<=> $false )
& ( esk26606_4("1","2","2","2")
<=> $false )
& ( esk26606_4("2","1","1","1")
<=> $false )
& ( esk26606_4("2","1","1","2")
<=> $false )
& ( esk26606_4("2","1","2","1")
<=> $false )
& ( esk26606_4("2","1","2","2")
<=> $false )
& ( esk26606_4("2","2","1","1")
<=> $false )
& ( esk26606_4("2","2","1","2")
<=> $false )
& ( esk26606_4("2","2","2","1")
<=> $false )
& ( esk26606_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26607_4,fi_predicates,
( ( esk26607_4("1","1","1","1")
<=> $false )
& ( esk26607_4("1","1","1","2")
<=> $false )
& ( esk26607_4("1","1","2","1")
<=> $false )
& ( esk26607_4("1","1","2","2")
<=> $false )
& ( esk26607_4("1","2","1","1")
<=> $false )
& ( esk26607_4("1","2","1","2")
<=> $false )
& ( esk26607_4("1","2","2","1")
<=> $false )
& ( esk26607_4("1","2","2","2")
<=> $false )
& ( esk26607_4("2","1","1","1")
<=> $false )
& ( esk26607_4("2","1","1","2")
<=> $false )
& ( esk26607_4("2","1","2","1")
<=> $false )
& ( esk26607_4("2","1","2","2")
<=> $false )
& ( esk26607_4("2","2","1","1")
<=> $false )
& ( esk26607_4("2","2","1","2")
<=> $false )
& ( esk26607_4("2","2","2","1")
<=> $false )
& ( esk26607_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26608_4,fi_predicates,
( ( esk26608_4("1","1","1","1")
<=> $false )
& ( esk26608_4("1","1","1","2")
<=> $false )
& ( esk26608_4("1","1","2","1")
<=> $false )
& ( esk26608_4("1","1","2","2")
<=> $false )
& ( esk26608_4("1","2","1","1")
<=> $false )
& ( esk26608_4("1","2","1","2")
<=> $false )
& ( esk26608_4("1","2","2","1")
<=> $false )
& ( esk26608_4("1","2","2","2")
<=> $false )
& ( esk26608_4("2","1","1","1")
<=> $false )
& ( esk26608_4("2","1","1","2")
<=> $false )
& ( esk26608_4("2","1","2","1")
<=> $false )
& ( esk26608_4("2","1","2","2")
<=> $false )
& ( esk26608_4("2","2","1","1")
<=> $false )
& ( esk26608_4("2","2","1","2")
<=> $false )
& ( esk26608_4("2","2","2","1")
<=> $false )
& ( esk26608_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26609_4,fi_predicates,
( ( esk26609_4("1","1","1","1")
<=> $false )
& ( esk26609_4("1","1","1","2")
<=> $false )
& ( esk26609_4("1","1","2","1")
<=> $false )
& ( esk26609_4("1","1","2","2")
<=> $false )
& ( esk26609_4("1","2","1","1")
<=> $false )
& ( esk26609_4("1","2","1","2")
<=> $false )
& ( esk26609_4("1","2","2","1")
<=> $false )
& ( esk26609_4("1","2","2","2")
<=> $false )
& ( esk26609_4("2","1","1","1")
<=> $false )
& ( esk26609_4("2","1","1","2")
<=> $false )
& ( esk26609_4("2","1","2","1")
<=> $false )
& ( esk26609_4("2","1","2","2")
<=> $false )
& ( esk26609_4("2","2","1","1")
<=> $false )
& ( esk26609_4("2","2","1","2")
<=> $false )
& ( esk26609_4("2","2","2","1")
<=> $false )
& ( esk26609_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26610_4,fi_predicates,
( ( esk26610_4("1","1","1","1")
<=> $false )
& ( esk26610_4("1","1","1","2")
<=> $false )
& ( esk26610_4("1","1","2","1")
<=> $false )
& ( esk26610_4("1","1","2","2")
<=> $false )
& ( esk26610_4("1","2","1","1")
<=> $false )
& ( esk26610_4("1","2","1","2")
<=> $false )
& ( esk26610_4("1","2","2","1")
<=> $false )
& ( esk26610_4("1","2","2","2")
<=> $false )
& ( esk26610_4("2","1","1","1")
<=> $false )
& ( esk26610_4("2","1","1","2")
<=> $false )
& ( esk26610_4("2","1","2","1")
<=> $false )
& ( esk26610_4("2","1","2","2")
<=> $false )
& ( esk26610_4("2","2","1","1")
<=> $false )
& ( esk26610_4("2","2","1","2")
<=> $false )
& ( esk26610_4("2","2","2","1")
<=> $false )
& ( esk26610_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26611_4,fi_predicates,
( ( esk26611_4("1","1","1","1")
<=> $false )
& ( esk26611_4("1","1","1","2")
<=> $false )
& ( esk26611_4("1","1","2","1")
<=> $false )
& ( esk26611_4("1","1","2","2")
<=> $false )
& ( esk26611_4("1","2","1","1")
<=> $false )
& ( esk26611_4("1","2","1","2")
<=> $false )
& ( esk26611_4("1","2","2","1")
<=> $false )
& ( esk26611_4("1","2","2","2")
<=> $false )
& ( esk26611_4("2","1","1","1")
<=> $false )
& ( esk26611_4("2","1","1","2")
<=> $false )
& ( esk26611_4("2","1","2","1")
<=> $false )
& ( esk26611_4("2","1","2","2")
<=> $false )
& ( esk26611_4("2","2","1","1")
<=> $false )
& ( esk26611_4("2","2","1","2")
<=> $false )
& ( esk26611_4("2","2","2","1")
<=> $false )
& ( esk26611_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26612_4,fi_predicates,
( ( esk26612_4("1","1","1","1")
<=> $false )
& ( esk26612_4("1","1","1","2")
<=> $false )
& ( esk26612_4("1","1","2","1")
<=> $false )
& ( esk26612_4("1","1","2","2")
<=> $false )
& ( esk26612_4("1","2","1","1")
<=> $false )
& ( esk26612_4("1","2","1","2")
<=> $false )
& ( esk26612_4("1","2","2","1")
<=> $false )
& ( esk26612_4("1","2","2","2")
<=> $false )
& ( esk26612_4("2","1","1","1")
<=> $false )
& ( esk26612_4("2","1","1","2")
<=> $false )
& ( esk26612_4("2","1","2","1")
<=> $false )
& ( esk26612_4("2","1","2","2")
<=> $false )
& ( esk26612_4("2","2","1","1")
<=> $false )
& ( esk26612_4("2","2","1","2")
<=> $false )
& ( esk26612_4("2","2","2","1")
<=> $false )
& ( esk26612_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26613_4,fi_predicates,
( ( esk26613_4("1","1","1","1")
<=> $false )
& ( esk26613_4("1","1","1","2")
<=> $false )
& ( esk26613_4("1","1","2","1")
<=> $false )
& ( esk26613_4("1","1","2","2")
<=> $false )
& ( esk26613_4("1","2","1","1")
<=> $false )
& ( esk26613_4("1","2","1","2")
<=> $false )
& ( esk26613_4("1","2","2","1")
<=> $false )
& ( esk26613_4("1","2","2","2")
<=> $false )
& ( esk26613_4("2","1","1","1")
<=> $false )
& ( esk26613_4("2","1","1","2")
<=> $false )
& ( esk26613_4("2","1","2","1")
<=> $false )
& ( esk26613_4("2","1","2","2")
<=> $false )
& ( esk26613_4("2","2","1","1")
<=> $false )
& ( esk26613_4("2","2","1","2")
<=> $false )
& ( esk26613_4("2","2","2","1")
<=> $false )
& ( esk26613_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26614_4,fi_predicates,
( ( esk26614_4("1","1","1","1")
<=> $false )
& ( esk26614_4("1","1","1","2")
<=> $false )
& ( esk26614_4("1","1","2","1")
<=> $false )
& ( esk26614_4("1","1","2","2")
<=> $false )
& ( esk26614_4("1","2","1","1")
<=> $false )
& ( esk26614_4("1","2","1","2")
<=> $false )
& ( esk26614_4("1","2","2","1")
<=> $false )
& ( esk26614_4("1","2","2","2")
<=> $false )
& ( esk26614_4("2","1","1","1")
<=> $false )
& ( esk26614_4("2","1","1","2")
<=> $false )
& ( esk26614_4("2","1","2","1")
<=> $false )
& ( esk26614_4("2","1","2","2")
<=> $false )
& ( esk26614_4("2","2","1","1")
<=> $false )
& ( esk26614_4("2","2","1","2")
<=> $false )
& ( esk26614_4("2","2","2","1")
<=> $false )
& ( esk26614_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26615_4,fi_predicates,
( ( esk26615_4("1","1","1","1")
<=> $false )
& ( esk26615_4("1","1","1","2")
<=> $false )
& ( esk26615_4("1","1","2","1")
<=> $false )
& ( esk26615_4("1","1","2","2")
<=> $false )
& ( esk26615_4("1","2","1","1")
<=> $false )
& ( esk26615_4("1","2","1","2")
<=> $false )
& ( esk26615_4("1","2","2","1")
<=> $false )
& ( esk26615_4("1","2","2","2")
<=> $false )
& ( esk26615_4("2","1","1","1")
<=> $false )
& ( esk26615_4("2","1","1","2")
<=> $false )
& ( esk26615_4("2","1","2","1")
<=> $false )
& ( esk26615_4("2","1","2","2")
<=> $false )
& ( esk26615_4("2","2","1","1")
<=> $false )
& ( esk26615_4("2","2","1","2")
<=> $false )
& ( esk26615_4("2","2","2","1")
<=> $false )
& ( esk26615_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26616_4,fi_predicates,
( ( esk26616_4("1","1","1","1")
<=> $true )
& ( esk26616_4("1","1","1","2")
<=> $true )
& ( esk26616_4("1","1","2","1")
<=> $true )
& ( esk26616_4("1","1","2","2")
<=> $true )
& ( esk26616_4("1","2","1","1")
<=> $true )
& ( esk26616_4("1","2","1","2")
<=> $true )
& ( esk26616_4("1","2","2","1")
<=> $true )
& ( esk26616_4("1","2","2","2")
<=> $true )
& ( esk26616_4("2","1","1","1")
<=> $true )
& ( esk26616_4("2","1","1","2")
<=> $true )
& ( esk26616_4("2","1","2","1")
<=> $true )
& ( esk26616_4("2","1","2","2")
<=> $true )
& ( esk26616_4("2","2","1","1")
<=> $true )
& ( esk26616_4("2","2","1","2")
<=> $true )
& ( esk26616_4("2","2","2","1")
<=> $true )
& ( esk26616_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26617_4,fi_predicates,
( ( esk26617_4("1","1","1","1")
<=> $true )
& ( esk26617_4("1","1","1","2")
<=> $false )
& ( esk26617_4("1","1","2","1")
<=> $false )
& ( esk26617_4("1","1","2","2")
<=> $false )
& ( esk26617_4("1","2","1","1")
<=> $false )
& ( esk26617_4("1","2","1","2")
<=> $false )
& ( esk26617_4("1","2","2","1")
<=> $false )
& ( esk26617_4("1","2","2","2")
<=> $false )
& ( esk26617_4("2","1","1","1")
<=> $false )
& ( esk26617_4("2","1","1","2")
<=> $false )
& ( esk26617_4("2","1","2","1")
<=> $false )
& ( esk26617_4("2","1","2","2")
<=> $false )
& ( esk26617_4("2","2","1","1")
<=> $false )
& ( esk26617_4("2","2","1","2")
<=> $false )
& ( esk26617_4("2","2","2","1")
<=> $false )
& ( esk26617_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26618_4,fi_predicates,
( ( esk26618_4("1","1","1","1")
<=> $false )
& ( esk26618_4("1","1","1","2")
<=> $false )
& ( esk26618_4("1","1","2","1")
<=> $false )
& ( esk26618_4("1","1","2","2")
<=> $false )
& ( esk26618_4("1","2","1","1")
<=> $false )
& ( esk26618_4("1","2","1","2")
<=> $false )
& ( esk26618_4("1","2","2","1")
<=> $false )
& ( esk26618_4("1","2","2","2")
<=> $false )
& ( esk26618_4("2","1","1","1")
<=> $false )
& ( esk26618_4("2","1","1","2")
<=> $false )
& ( esk26618_4("2","1","2","1")
<=> $false )
& ( esk26618_4("2","1","2","2")
<=> $false )
& ( esk26618_4("2","2","1","1")
<=> $false )
& ( esk26618_4("2","2","1","2")
<=> $false )
& ( esk26618_4("2","2","2","1")
<=> $false )
& ( esk26618_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26619_4,fi_predicates,
( ( esk26619_4("1","1","1","1")
<=> $true )
& ( esk26619_4("1","1","1","2")
<=> $false )
& ( esk26619_4("1","1","2","1")
<=> $false )
& ( esk26619_4("1","1","2","2")
<=> $false )
& ( esk26619_4("1","2","1","1")
<=> $false )
& ( esk26619_4("1","2","1","2")
<=> $false )
& ( esk26619_4("1","2","2","1")
<=> $false )
& ( esk26619_4("1","2","2","2")
<=> $false )
& ( esk26619_4("2","1","1","1")
<=> $false )
& ( esk26619_4("2","1","1","2")
<=> $false )
& ( esk26619_4("2","1","2","1")
<=> $false )
& ( esk26619_4("2","1","2","2")
<=> $false )
& ( esk26619_4("2","2","1","1")
<=> $false )
& ( esk26619_4("2","2","1","2")
<=> $false )
& ( esk26619_4("2","2","2","1")
<=> $false )
& ( esk26619_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26620_4,fi_predicates,
( ( esk26620_4("1","1","1","1")
<=> $false )
& ( esk26620_4("1","1","1","2")
<=> $true )
& ( esk26620_4("1","1","2","1")
<=> $true )
& ( esk26620_4("1","1","2","2")
<=> $true )
& ( esk26620_4("1","2","1","1")
<=> $true )
& ( esk26620_4("1","2","1","2")
<=> $true )
& ( esk26620_4("1","2","2","1")
<=> $true )
& ( esk26620_4("1","2","2","2")
<=> $true )
& ( esk26620_4("2","1","1","1")
<=> $true )
& ( esk26620_4("2","1","1","2")
<=> $true )
& ( esk26620_4("2","1","2","1")
<=> $true )
& ( esk26620_4("2","1","2","2")
<=> $true )
& ( esk26620_4("2","2","1","1")
<=> $true )
& ( esk26620_4("2","2","1","2")
<=> $true )
& ( esk26620_4("2","2","2","1")
<=> $true )
& ( esk26620_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26621_4,fi_predicates,
( ( esk26621_4("1","1","1","1")
<=> $true )
& ( esk26621_4("1","1","1","2")
<=> $false )
& ( esk26621_4("1","1","2","1")
<=> $false )
& ( esk26621_4("1","1","2","2")
<=> $false )
& ( esk26621_4("1","2","1","1")
<=> $false )
& ( esk26621_4("1","2","1","2")
<=> $true )
& ( esk26621_4("1","2","2","1")
<=> $true )
& ( esk26621_4("1","2","2","2")
<=> $false )
& ( esk26621_4("2","1","1","1")
<=> $true )
& ( esk26621_4("2","1","1","2")
<=> $true )
& ( esk26621_4("2","1","2","1")
<=> $true )
& ( esk26621_4("2","1","2","2")
<=> $true )
& ( esk26621_4("2","2","1","1")
<=> $false )
& ( esk26621_4("2","2","1","2")
<=> $true )
& ( esk26621_4("2","2","2","1")
<=> $true )
& ( esk26621_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26622_4,fi_predicates,
( ( esk26622_4("1","1","1","1")
<=> $true )
& ( esk26622_4("1","1","1","2")
<=> $false )
& ( esk26622_4("1","1","2","1")
<=> $false )
& ( esk26622_4("1","1","2","2")
<=> $false )
& ( esk26622_4("1","2","1","1")
<=> $false )
& ( esk26622_4("1","2","1","2")
<=> $false )
& ( esk26622_4("1","2","2","1")
<=> $false )
& ( esk26622_4("1","2","2","2")
<=> $false )
& ( esk26622_4("2","1","1","1")
<=> $false )
& ( esk26622_4("2","1","1","2")
<=> $false )
& ( esk26622_4("2","1","2","1")
<=> $false )
& ( esk26622_4("2","1","2","2")
<=> $false )
& ( esk26622_4("2","2","1","1")
<=> $false )
& ( esk26622_4("2","2","1","2")
<=> $false )
& ( esk26622_4("2","2","2","1")
<=> $false )
& ( esk26622_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26623_4,fi_predicates,
( ( esk26623_4("1","1","1","1")
<=> $false )
& ( esk26623_4("1","1","1","2")
<=> $false )
& ( esk26623_4("1","1","2","1")
<=> $false )
& ( esk26623_4("1","1","2","2")
<=> $false )
& ( esk26623_4("1","2","1","1")
<=> $false )
& ( esk26623_4("1","2","1","2")
<=> $false )
& ( esk26623_4("1","2","2","1")
<=> $false )
& ( esk26623_4("1","2","2","2")
<=> $false )
& ( esk26623_4("2","1","1","1")
<=> $false )
& ( esk26623_4("2","1","1","2")
<=> $false )
& ( esk26623_4("2","1","2","1")
<=> $false )
& ( esk26623_4("2","1","2","2")
<=> $false )
& ( esk26623_4("2","2","1","1")
<=> $false )
& ( esk26623_4("2","2","1","2")
<=> $false )
& ( esk26623_4("2","2","2","1")
<=> $false )
& ( esk26623_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26624_4,fi_predicates,
( ( esk26624_4("1","1","1","1")
<=> $true )
& ( esk26624_4("1","1","1","2")
<=> $true )
& ( esk26624_4("1","1","2","1")
<=> $true )
& ( esk26624_4("1","1","2","2")
<=> $true )
& ( esk26624_4("1","2","1","1")
<=> $true )
& ( esk26624_4("1","2","1","2")
<=> $true )
& ( esk26624_4("1","2","2","1")
<=> $true )
& ( esk26624_4("1","2","2","2")
<=> $true )
& ( esk26624_4("2","1","1","1")
<=> $true )
& ( esk26624_4("2","1","1","2")
<=> $true )
& ( esk26624_4("2","1","2","1")
<=> $true )
& ( esk26624_4("2","1","2","2")
<=> $true )
& ( esk26624_4("2","2","1","1")
<=> $true )
& ( esk26624_4("2","2","1","2")
<=> $true )
& ( esk26624_4("2","2","2","1")
<=> $true )
& ( esk26624_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26625_4,fi_predicates,
( ( esk26625_4("1","1","1","1")
<=> $true )
& ( esk26625_4("1","1","1","2")
<=> $true )
& ( esk26625_4("1","1","2","1")
<=> $true )
& ( esk26625_4("1","1","2","2")
<=> $true )
& ( esk26625_4("1","2","1","1")
<=> $true )
& ( esk26625_4("1","2","1","2")
<=> $true )
& ( esk26625_4("1","2","2","1")
<=> $true )
& ( esk26625_4("1","2","2","2")
<=> $true )
& ( esk26625_4("2","1","1","1")
<=> $true )
& ( esk26625_4("2","1","1","2")
<=> $true )
& ( esk26625_4("2","1","2","1")
<=> $true )
& ( esk26625_4("2","1","2","2")
<=> $true )
& ( esk26625_4("2","2","1","1")
<=> $true )
& ( esk26625_4("2","2","1","2")
<=> $true )
& ( esk26625_4("2","2","2","1")
<=> $true )
& ( esk26625_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26626_4,fi_predicates,
( ( esk26626_4("1","1","1","1")
<=> $false )
& ( esk26626_4("1","1","1","2")
<=> $false )
& ( esk26626_4("1","1","2","1")
<=> $false )
& ( esk26626_4("1","1","2","2")
<=> $false )
& ( esk26626_4("1","2","1","1")
<=> $false )
& ( esk26626_4("1","2","1","2")
<=> $false )
& ( esk26626_4("1","2","2","1")
<=> $false )
& ( esk26626_4("1","2","2","2")
<=> $false )
& ( esk26626_4("2","1","1","1")
<=> $false )
& ( esk26626_4("2","1","1","2")
<=> $false )
& ( esk26626_4("2","1","2","1")
<=> $false )
& ( esk26626_4("2","1","2","2")
<=> $false )
& ( esk26626_4("2","2","1","1")
<=> $false )
& ( esk26626_4("2","2","1","2")
<=> $false )
& ( esk26626_4("2","2","2","1")
<=> $false )
& ( esk26626_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26627_4,fi_predicates,
( ( esk26627_4("1","1","1","1")
<=> $true )
& ( esk26627_4("1","1","1","2")
<=> $true )
& ( esk26627_4("1","1","2","1")
<=> $true )
& ( esk26627_4("1","1","2","2")
<=> $true )
& ( esk26627_4("1","2","1","1")
<=> $true )
& ( esk26627_4("1","2","1","2")
<=> $true )
& ( esk26627_4("1","2","2","1")
<=> $true )
& ( esk26627_4("1","2","2","2")
<=> $true )
& ( esk26627_4("2","1","1","1")
<=> $true )
& ( esk26627_4("2","1","1","2")
<=> $true )
& ( esk26627_4("2","1","2","1")
<=> $true )
& ( esk26627_4("2","1","2","2")
<=> $true )
& ( esk26627_4("2","2","1","1")
<=> $true )
& ( esk26627_4("2","2","1","2")
<=> $true )
& ( esk26627_4("2","2","2","1")
<=> $true )
& ( esk26627_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26628_4,fi_predicates,
( ( esk26628_4("1","1","1","1")
<=> $false )
& ( esk26628_4("1","1","1","2")
<=> $false )
& ( esk26628_4("1","1","2","1")
<=> $false )
& ( esk26628_4("1","1","2","2")
<=> $false )
& ( esk26628_4("1","2","1","1")
<=> $false )
& ( esk26628_4("1","2","1","2")
<=> $false )
& ( esk26628_4("1","2","2","1")
<=> $false )
& ( esk26628_4("1","2","2","2")
<=> $false )
& ( esk26628_4("2","1","1","1")
<=> $false )
& ( esk26628_4("2","1","1","2")
<=> $false )
& ( esk26628_4("2","1","2","1")
<=> $false )
& ( esk26628_4("2","1","2","2")
<=> $false )
& ( esk26628_4("2","2","1","1")
<=> $false )
& ( esk26628_4("2","2","1","2")
<=> $false )
& ( esk26628_4("2","2","2","1")
<=> $false )
& ( esk26628_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26629_4,fi_predicates,
( ( esk26629_4("1","1","1","1")
<=> $true )
& ( esk26629_4("1","1","1","2")
<=> $true )
& ( esk26629_4("1","1","2","1")
<=> $true )
& ( esk26629_4("1","1","2","2")
<=> $true )
& ( esk26629_4("1","2","1","1")
<=> $true )
& ( esk26629_4("1","2","1","2")
<=> $true )
& ( esk26629_4("1","2","2","1")
<=> $true )
& ( esk26629_4("1","2","2","2")
<=> $true )
& ( esk26629_4("2","1","1","1")
<=> $true )
& ( esk26629_4("2","1","1","2")
<=> $true )
& ( esk26629_4("2","1","2","1")
<=> $true )
& ( esk26629_4("2","1","2","2")
<=> $true )
& ( esk26629_4("2","2","1","1")
<=> $true )
& ( esk26629_4("2","2","1","2")
<=> $true )
& ( esk26629_4("2","2","2","1")
<=> $true )
& ( esk26629_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26630_4,fi_predicates,
( ( esk26630_4("1","1","1","1")
<=> $false )
& ( esk26630_4("1","1","1","2")
<=> $false )
& ( esk26630_4("1","1","2","1")
<=> $false )
& ( esk26630_4("1","1","2","2")
<=> $false )
& ( esk26630_4("1","2","1","1")
<=> $false )
& ( esk26630_4("1","2","1","2")
<=> $false )
& ( esk26630_4("1","2","2","1")
<=> $false )
& ( esk26630_4("1","2","2","2")
<=> $false )
& ( esk26630_4("2","1","1","1")
<=> $false )
& ( esk26630_4("2","1","1","2")
<=> $false )
& ( esk26630_4("2","1","2","1")
<=> $false )
& ( esk26630_4("2","1","2","2")
<=> $false )
& ( esk26630_4("2","2","1","1")
<=> $false )
& ( esk26630_4("2","2","1","2")
<=> $false )
& ( esk26630_4("2","2","2","1")
<=> $false )
& ( esk26630_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26631_4,fi_predicates,
( ( esk26631_4("1","1","1","1")
<=> $false )
& ( esk26631_4("1","1","1","2")
<=> $false )
& ( esk26631_4("1","1","2","1")
<=> $false )
& ( esk26631_4("1","1","2","2")
<=> $false )
& ( esk26631_4("1","2","1","1")
<=> $false )
& ( esk26631_4("1","2","1","2")
<=> $false )
& ( esk26631_4("1","2","2","1")
<=> $false )
& ( esk26631_4("1","2","2","2")
<=> $false )
& ( esk26631_4("2","1","1","1")
<=> $false )
& ( esk26631_4("2","1","1","2")
<=> $false )
& ( esk26631_4("2","1","2","1")
<=> $false )
& ( esk26631_4("2","1","2","2")
<=> $false )
& ( esk26631_4("2","2","1","1")
<=> $false )
& ( esk26631_4("2","2","1","2")
<=> $false )
& ( esk26631_4("2","2","2","1")
<=> $false )
& ( esk26631_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26632_4,fi_predicates,
( ( esk26632_4("1","1","1","1")
<=> $false )
& ( esk26632_4("1","1","1","2")
<=> $false )
& ( esk26632_4("1","1","2","1")
<=> $false )
& ( esk26632_4("1","1","2","2")
<=> $false )
& ( esk26632_4("1","2","1","1")
<=> $false )
& ( esk26632_4("1","2","1","2")
<=> $false )
& ( esk26632_4("1","2","2","1")
<=> $false )
& ( esk26632_4("1","2","2","2")
<=> $false )
& ( esk26632_4("2","1","1","1")
<=> $false )
& ( esk26632_4("2","1","1","2")
<=> $false )
& ( esk26632_4("2","1","2","1")
<=> $false )
& ( esk26632_4("2","1","2","2")
<=> $false )
& ( esk26632_4("2","2","1","1")
<=> $false )
& ( esk26632_4("2","2","1","2")
<=> $false )
& ( esk26632_4("2","2","2","1")
<=> $false )
& ( esk26632_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26633_4,fi_predicates,
( ( esk26633_4("1","1","1","1")
<=> $true )
& ( esk26633_4("1","1","1","2")
<=> $true )
& ( esk26633_4("1","1","2","1")
<=> $true )
& ( esk26633_4("1","1","2","2")
<=> $true )
& ( esk26633_4("1","2","1","1")
<=> $true )
& ( esk26633_4("1","2","1","2")
<=> $true )
& ( esk26633_4("1","2","2","1")
<=> $true )
& ( esk26633_4("1","2","2","2")
<=> $true )
& ( esk26633_4("2","1","1","1")
<=> $true )
& ( esk26633_4("2","1","1","2")
<=> $true )
& ( esk26633_4("2","1","2","1")
<=> $true )
& ( esk26633_4("2","1","2","2")
<=> $true )
& ( esk26633_4("2","2","1","1")
<=> $true )
& ( esk26633_4("2","2","1","2")
<=> $true )
& ( esk26633_4("2","2","2","1")
<=> $true )
& ( esk26633_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26634_4,fi_predicates,
( ( esk26634_4("1","1","1","1")
<=> $true )
& ( esk26634_4("1","1","1","2")
<=> $true )
& ( esk26634_4("1","1","2","1")
<=> $true )
& ( esk26634_4("1","1","2","2")
<=> $true )
& ( esk26634_4("1","2","1","1")
<=> $true )
& ( esk26634_4("1","2","1","2")
<=> $true )
& ( esk26634_4("1","2","2","1")
<=> $true )
& ( esk26634_4("1","2","2","2")
<=> $true )
& ( esk26634_4("2","1","1","1")
<=> $true )
& ( esk26634_4("2","1","1","2")
<=> $true )
& ( esk26634_4("2","1","2","1")
<=> $true )
& ( esk26634_4("2","1","2","2")
<=> $true )
& ( esk26634_4("2","2","1","1")
<=> $true )
& ( esk26634_4("2","2","1","2")
<=> $true )
& ( esk26634_4("2","2","2","1")
<=> $true )
& ( esk26634_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26635_4,fi_predicates,
( ( esk26635_4("1","1","1","1")
<=> $true )
& ( esk26635_4("1","1","1","2")
<=> $true )
& ( esk26635_4("1","1","2","1")
<=> $true )
& ( esk26635_4("1","1","2","2")
<=> $true )
& ( esk26635_4("1","2","1","1")
<=> $true )
& ( esk26635_4("1","2","1","2")
<=> $true )
& ( esk26635_4("1","2","2","1")
<=> $true )
& ( esk26635_4("1","2","2","2")
<=> $true )
& ( esk26635_4("2","1","1","1")
<=> $true )
& ( esk26635_4("2","1","1","2")
<=> $true )
& ( esk26635_4("2","1","2","1")
<=> $true )
& ( esk26635_4("2","1","2","2")
<=> $true )
& ( esk26635_4("2","2","1","1")
<=> $true )
& ( esk26635_4("2","2","1","2")
<=> $true )
& ( esk26635_4("2","2","2","1")
<=> $true )
& ( esk26635_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26636_4,fi_predicates,
( ( esk26636_4("1","1","1","1")
<=> $false )
& ( esk26636_4("1","1","1","2")
<=> $false )
& ( esk26636_4("1","1","2","1")
<=> $false )
& ( esk26636_4("1","1","2","2")
<=> $false )
& ( esk26636_4("1","2","1","1")
<=> $false )
& ( esk26636_4("1","2","1","2")
<=> $false )
& ( esk26636_4("1","2","2","1")
<=> $false )
& ( esk26636_4("1","2","2","2")
<=> $false )
& ( esk26636_4("2","1","1","1")
<=> $false )
& ( esk26636_4("2","1","1","2")
<=> $false )
& ( esk26636_4("2","1","2","1")
<=> $false )
& ( esk26636_4("2","1","2","2")
<=> $false )
& ( esk26636_4("2","2","1","1")
<=> $false )
& ( esk26636_4("2","2","1","2")
<=> $false )
& ( esk26636_4("2","2","2","1")
<=> $false )
& ( esk26636_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26637_4,fi_predicates,
( ( esk26637_4("1","1","1","1")
<=> $false )
& ( esk26637_4("1","1","1","2")
<=> $false )
& ( esk26637_4("1","1","2","1")
<=> $false )
& ( esk26637_4("1","1","2","2")
<=> $false )
& ( esk26637_4("1","2","1","1")
<=> $false )
& ( esk26637_4("1","2","1","2")
<=> $false )
& ( esk26637_4("1","2","2","1")
<=> $false )
& ( esk26637_4("1","2","2","2")
<=> $false )
& ( esk26637_4("2","1","1","1")
<=> $false )
& ( esk26637_4("2","1","1","2")
<=> $false )
& ( esk26637_4("2","1","2","1")
<=> $false )
& ( esk26637_4("2","1","2","2")
<=> $false )
& ( esk26637_4("2","2","1","1")
<=> $false )
& ( esk26637_4("2","2","1","2")
<=> $false )
& ( esk26637_4("2","2","2","1")
<=> $false )
& ( esk26637_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26638_4,fi_predicates,
( ( esk26638_4("1","1","1","1")
<=> $false )
& ( esk26638_4("1","1","1","2")
<=> $false )
& ( esk26638_4("1","1","2","1")
<=> $false )
& ( esk26638_4("1","1","2","2")
<=> $false )
& ( esk26638_4("1","2","1","1")
<=> $false )
& ( esk26638_4("1","2","1","2")
<=> $false )
& ( esk26638_4("1","2","2","1")
<=> $false )
& ( esk26638_4("1","2","2","2")
<=> $false )
& ( esk26638_4("2","1","1","1")
<=> $false )
& ( esk26638_4("2","1","1","2")
<=> $false )
& ( esk26638_4("2","1","2","1")
<=> $false )
& ( esk26638_4("2","1","2","2")
<=> $false )
& ( esk26638_4("2","2","1","1")
<=> $false )
& ( esk26638_4("2","2","1","2")
<=> $false )
& ( esk26638_4("2","2","2","1")
<=> $false )
& ( esk26638_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26639_4,fi_predicates,
( ( esk26639_4("1","1","1","1")
<=> $true )
& ( esk26639_4("1","1","1","2")
<=> $true )
& ( esk26639_4("1","1","2","1")
<=> $true )
& ( esk26639_4("1","1","2","2")
<=> $true )
& ( esk26639_4("1","2","1","1")
<=> $true )
& ( esk26639_4("1","2","1","2")
<=> $true )
& ( esk26639_4("1","2","2","1")
<=> $true )
& ( esk26639_4("1","2","2","2")
<=> $true )
& ( esk26639_4("2","1","1","1")
<=> $true )
& ( esk26639_4("2","1","1","2")
<=> $true )
& ( esk26639_4("2","1","2","1")
<=> $true )
& ( esk26639_4("2","1","2","2")
<=> $true )
& ( esk26639_4("2","2","1","1")
<=> $true )
& ( esk26639_4("2","2","1","2")
<=> $true )
& ( esk26639_4("2","2","2","1")
<=> $true )
& ( esk26639_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26640_4,fi_predicates,
( ( esk26640_4("1","1","1","1")
<=> $true )
& ( esk26640_4("1","1","1","2")
<=> $true )
& ( esk26640_4("1","1","2","1")
<=> $true )
& ( esk26640_4("1","1","2","2")
<=> $true )
& ( esk26640_4("1","2","1","1")
<=> $true )
& ( esk26640_4("1","2","1","2")
<=> $true )
& ( esk26640_4("1","2","2","1")
<=> $true )
& ( esk26640_4("1","2","2","2")
<=> $true )
& ( esk26640_4("2","1","1","1")
<=> $true )
& ( esk26640_4("2","1","1","2")
<=> $true )
& ( esk26640_4("2","1","2","1")
<=> $true )
& ( esk26640_4("2","1","2","2")
<=> $true )
& ( esk26640_4("2","2","1","1")
<=> $true )
& ( esk26640_4("2","2","1","2")
<=> $true )
& ( esk26640_4("2","2","2","1")
<=> $true )
& ( esk26640_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26641_4,fi_predicates,
( ( esk26641_4("1","1","1","1")
<=> $true )
& ( esk26641_4("1","1","1","2")
<=> $true )
& ( esk26641_4("1","1","2","1")
<=> $true )
& ( esk26641_4("1","1","2","2")
<=> $true )
& ( esk26641_4("1","2","1","1")
<=> $true )
& ( esk26641_4("1","2","1","2")
<=> $true )
& ( esk26641_4("1","2","2","1")
<=> $true )
& ( esk26641_4("1","2","2","2")
<=> $true )
& ( esk26641_4("2","1","1","1")
<=> $true )
& ( esk26641_4("2","1","1","2")
<=> $true )
& ( esk26641_4("2","1","2","1")
<=> $true )
& ( esk26641_4("2","1","2","2")
<=> $true )
& ( esk26641_4("2","2","1","1")
<=> $true )
& ( esk26641_4("2","2","1","2")
<=> $true )
& ( esk26641_4("2","2","2","1")
<=> $true )
& ( esk26641_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26642_4,fi_predicates,
( ( esk26642_4("1","1","1","1")
<=> $false )
& ( esk26642_4("1","1","1","2")
<=> $false )
& ( esk26642_4("1","1","2","1")
<=> $false )
& ( esk26642_4("1","1","2","2")
<=> $false )
& ( esk26642_4("1","2","1","1")
<=> $false )
& ( esk26642_4("1","2","1","2")
<=> $false )
& ( esk26642_4("1","2","2","1")
<=> $false )
& ( esk26642_4("1","2","2","2")
<=> $false )
& ( esk26642_4("2","1","1","1")
<=> $false )
& ( esk26642_4("2","1","1","2")
<=> $false )
& ( esk26642_4("2","1","2","1")
<=> $false )
& ( esk26642_4("2","1","2","2")
<=> $false )
& ( esk26642_4("2","2","1","1")
<=> $false )
& ( esk26642_4("2","2","1","2")
<=> $false )
& ( esk26642_4("2","2","2","1")
<=> $false )
& ( esk26642_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26643_4,fi_predicates,
( ( esk26643_4("1","1","1","1")
<=> $false )
& ( esk26643_4("1","1","1","2")
<=> $false )
& ( esk26643_4("1","1","2","1")
<=> $false )
& ( esk26643_4("1","1","2","2")
<=> $false )
& ( esk26643_4("1","2","1","1")
<=> $false )
& ( esk26643_4("1","2","1","2")
<=> $false )
& ( esk26643_4("1","2","2","1")
<=> $false )
& ( esk26643_4("1","2","2","2")
<=> $false )
& ( esk26643_4("2","1","1","1")
<=> $false )
& ( esk26643_4("2","1","1","2")
<=> $false )
& ( esk26643_4("2","1","2","1")
<=> $false )
& ( esk26643_4("2","1","2","2")
<=> $false )
& ( esk26643_4("2","2","1","1")
<=> $false )
& ( esk26643_4("2","2","1","2")
<=> $false )
& ( esk26643_4("2","2","2","1")
<=> $false )
& ( esk26643_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26644_4,fi_predicates,
( ( esk26644_4("1","1","1","1")
<=> $true )
& ( esk26644_4("1","1","1","2")
<=> $true )
& ( esk26644_4("1","1","2","1")
<=> $true )
& ( esk26644_4("1","1","2","2")
<=> $true )
& ( esk26644_4("1","2","1","1")
<=> $true )
& ( esk26644_4("1","2","1","2")
<=> $true )
& ( esk26644_4("1","2","2","1")
<=> $true )
& ( esk26644_4("1","2","2","2")
<=> $true )
& ( esk26644_4("2","1","1","1")
<=> $true )
& ( esk26644_4("2","1","1","2")
<=> $true )
& ( esk26644_4("2","1","2","1")
<=> $true )
& ( esk26644_4("2","1","2","2")
<=> $true )
& ( esk26644_4("2","2","1","1")
<=> $true )
& ( esk26644_4("2","2","1","2")
<=> $true )
& ( esk26644_4("2","2","2","1")
<=> $true )
& ( esk26644_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26645_4,fi_predicates,
( ( esk26645_4("1","1","1","1")
<=> $false )
& ( esk26645_4("1","1","1","2")
<=> $false )
& ( esk26645_4("1","1","2","1")
<=> $false )
& ( esk26645_4("1","1","2","2")
<=> $false )
& ( esk26645_4("1","2","1","1")
<=> $false )
& ( esk26645_4("1","2","1","2")
<=> $false )
& ( esk26645_4("1","2","2","1")
<=> $false )
& ( esk26645_4("1","2","2","2")
<=> $false )
& ( esk26645_4("2","1","1","1")
<=> $false )
& ( esk26645_4("2","1","1","2")
<=> $false )
& ( esk26645_4("2","1","2","1")
<=> $false )
& ( esk26645_4("2","1","2","2")
<=> $false )
& ( esk26645_4("2","2","1","1")
<=> $false )
& ( esk26645_4("2","2","1","2")
<=> $false )
& ( esk26645_4("2","2","2","1")
<=> $false )
& ( esk26645_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26646_4,fi_predicates,
( ( esk26646_4("1","1","1","1")
<=> $true )
& ( esk26646_4("1","1","1","2")
<=> $true )
& ( esk26646_4("1","1","2","1")
<=> $true )
& ( esk26646_4("1","1","2","2")
<=> $true )
& ( esk26646_4("1","2","1","1")
<=> $true )
& ( esk26646_4("1","2","1","2")
<=> $true )
& ( esk26646_4("1","2","2","1")
<=> $true )
& ( esk26646_4("1","2","2","2")
<=> $true )
& ( esk26646_4("2","1","1","1")
<=> $true )
& ( esk26646_4("2","1","1","2")
<=> $true )
& ( esk26646_4("2","1","2","1")
<=> $true )
& ( esk26646_4("2","1","2","2")
<=> $true )
& ( esk26646_4("2","2","1","1")
<=> $true )
& ( esk26646_4("2","2","1","2")
<=> $true )
& ( esk26646_4("2","2","2","1")
<=> $true )
& ( esk26646_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26647_4,fi_predicates,
( ( esk26647_4("1","1","1","1")
<=> $false )
& ( esk26647_4("1","1","1","2")
<=> $false )
& ( esk26647_4("1","1","2","1")
<=> $false )
& ( esk26647_4("1","1","2","2")
<=> $false )
& ( esk26647_4("1","2","1","1")
<=> $false )
& ( esk26647_4("1","2","1","2")
<=> $false )
& ( esk26647_4("1","2","2","1")
<=> $false )
& ( esk26647_4("1","2","2","2")
<=> $false )
& ( esk26647_4("2","1","1","1")
<=> $false )
& ( esk26647_4("2","1","1","2")
<=> $false )
& ( esk26647_4("2","1","2","1")
<=> $false )
& ( esk26647_4("2","1","2","2")
<=> $false )
& ( esk26647_4("2","2","1","1")
<=> $false )
& ( esk26647_4("2","2","1","2")
<=> $false )
& ( esk26647_4("2","2","2","1")
<=> $false )
& ( esk26647_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26648_4,fi_predicates,
( ( esk26648_4("1","1","1","1")
<=> $true )
& ( esk26648_4("1","1","1","2")
<=> $true )
& ( esk26648_4("1","1","2","1")
<=> $true )
& ( esk26648_4("1","1","2","2")
<=> $true )
& ( esk26648_4("1","2","1","1")
<=> $true )
& ( esk26648_4("1","2","1","2")
<=> $true )
& ( esk26648_4("1","2","2","1")
<=> $true )
& ( esk26648_4("1","2","2","2")
<=> $true )
& ( esk26648_4("2","1","1","1")
<=> $true )
& ( esk26648_4("2","1","1","2")
<=> $true )
& ( esk26648_4("2","1","2","1")
<=> $true )
& ( esk26648_4("2","1","2","2")
<=> $true )
& ( esk26648_4("2","2","1","1")
<=> $true )
& ( esk26648_4("2","2","1","2")
<=> $true )
& ( esk26648_4("2","2","2","1")
<=> $true )
& ( esk26648_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26649_4,fi_predicates,
( ( esk26649_4("1","1","1","1")
<=> $false )
& ( esk26649_4("1","1","1","2")
<=> $false )
& ( esk26649_4("1","1","2","1")
<=> $false )
& ( esk26649_4("1","1","2","2")
<=> $false )
& ( esk26649_4("1","2","1","1")
<=> $false )
& ( esk26649_4("1","2","1","2")
<=> $false )
& ( esk26649_4("1","2","2","1")
<=> $false )
& ( esk26649_4("1","2","2","2")
<=> $false )
& ( esk26649_4("2","1","1","1")
<=> $false )
& ( esk26649_4("2","1","1","2")
<=> $false )
& ( esk26649_4("2","1","2","1")
<=> $false )
& ( esk26649_4("2","1","2","2")
<=> $false )
& ( esk26649_4("2","2","1","1")
<=> $false )
& ( esk26649_4("2","2","1","2")
<=> $false )
& ( esk26649_4("2","2","2","1")
<=> $false )
& ( esk26649_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26650_4,fi_predicates,
( ( esk26650_4("1","1","1","1")
<=> $true )
& ( esk26650_4("1","1","1","2")
<=> $true )
& ( esk26650_4("1","1","2","1")
<=> $true )
& ( esk26650_4("1","1","2","2")
<=> $true )
& ( esk26650_4("1","2","1","1")
<=> $true )
& ( esk26650_4("1","2","1","2")
<=> $true )
& ( esk26650_4("1","2","2","1")
<=> $true )
& ( esk26650_4("1","2","2","2")
<=> $true )
& ( esk26650_4("2","1","1","1")
<=> $true )
& ( esk26650_4("2","1","1","2")
<=> $true )
& ( esk26650_4("2","1","2","1")
<=> $true )
& ( esk26650_4("2","1","2","2")
<=> $true )
& ( esk26650_4("2","2","1","1")
<=> $true )
& ( esk26650_4("2","2","1","2")
<=> $true )
& ( esk26650_4("2","2","2","1")
<=> $true )
& ( esk26650_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26651_4,fi_predicates,
( ( esk26651_4("1","1","1","1")
<=> $false )
& ( esk26651_4("1","1","1","2")
<=> $true )
& ( esk26651_4("1","1","2","1")
<=> $true )
& ( esk26651_4("1","1","2","2")
<=> $true )
& ( esk26651_4("1","2","1","1")
<=> $true )
& ( esk26651_4("1","2","1","2")
<=> $true )
& ( esk26651_4("1","2","2","1")
<=> $true )
& ( esk26651_4("1","2","2","2")
<=> $false )
& ( esk26651_4("2","1","1","1")
<=> $true )
& ( esk26651_4("2","1","1","2")
<=> $true )
& ( esk26651_4("2","1","2","1")
<=> $false )
& ( esk26651_4("2","1","2","2")
<=> $true )
& ( esk26651_4("2","2","1","1")
<=> $true )
& ( esk26651_4("2","2","1","2")
<=> $true )
& ( esk26651_4("2","2","2","1")
<=> $true )
& ( esk26651_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26652_4,fi_predicates,
( ( esk26652_4("1","1","1","1")
<=> $true )
& ( esk26652_4("1","1","1","2")
<=> $false )
& ( esk26652_4("1","1","2","1")
<=> $false )
& ( esk26652_4("1","1","2","2")
<=> $false )
& ( esk26652_4("1","2","1","1")
<=> $false )
& ( esk26652_4("1","2","1","2")
<=> $false )
& ( esk26652_4("1","2","2","1")
<=> $false )
& ( esk26652_4("1","2","2","2")
<=> $true )
& ( esk26652_4("2","1","1","1")
<=> $false )
& ( esk26652_4("2","1","1","2")
<=> $false )
& ( esk26652_4("2","1","2","1")
<=> $true )
& ( esk26652_4("2","1","2","2")
<=> $false )
& ( esk26652_4("2","2","1","1")
<=> $false )
& ( esk26652_4("2","2","1","2")
<=> $false )
& ( esk26652_4("2","2","2","1")
<=> $false )
& ( esk26652_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26653_4,fi_predicates,
( ( esk26653_4("1","1","1","1")
<=> $false )
& ( esk26653_4("1","1","1","2")
<=> $false )
& ( esk26653_4("1","1","2","1")
<=> $false )
& ( esk26653_4("1","1","2","2")
<=> $false )
& ( esk26653_4("1","2","1","1")
<=> $true )
& ( esk26653_4("1","2","1","2")
<=> $true )
& ( esk26653_4("1","2","2","1")
<=> $false )
& ( esk26653_4("1","2","2","2")
<=> $true )
& ( esk26653_4("2","1","1","1")
<=> $false )
& ( esk26653_4("2","1","1","2")
<=> $false )
& ( esk26653_4("2","1","2","1")
<=> $false )
& ( esk26653_4("2","1","2","2")
<=> $false )
& ( esk26653_4("2","2","1","1")
<=> $false )
& ( esk26653_4("2","2","1","2")
<=> $false )
& ( esk26653_4("2","2","2","1")
<=> $true )
& ( esk26653_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26654_4,fi_predicates,
( ( esk26654_4("1","1","1","1")
<=> $false )
& ( esk26654_4("1","1","1","2")
<=> $true )
& ( esk26654_4("1","1","2","1")
<=> $false )
& ( esk26654_4("1","1","2","2")
<=> $true )
& ( esk26654_4("1","2","1","1")
<=> $true )
& ( esk26654_4("1","2","1","2")
<=> $true )
& ( esk26654_4("1","2","2","1")
<=> $true )
& ( esk26654_4("1","2","2","2")
<=> $true )
& ( esk26654_4("2","1","1","1")
<=> $false )
& ( esk26654_4("2","1","1","2")
<=> $false )
& ( esk26654_4("2","1","2","1")
<=> $false )
& ( esk26654_4("2","1","2","2")
<=> $true )
& ( esk26654_4("2","2","1","1")
<=> $true )
& ( esk26654_4("2","2","1","2")
<=> $true )
& ( esk26654_4("2","2","2","1")
<=> $true )
& ( esk26654_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26655_4,fi_predicates,
( ( esk26655_4("1","1","1","1")
<=> $false )
& ( esk26655_4("1","1","1","2")
<=> $true )
& ( esk26655_4("1","1","2","1")
<=> $false )
& ( esk26655_4("1","1","2","2")
<=> $true )
& ( esk26655_4("1","2","1","1")
<=> $true )
& ( esk26655_4("1","2","1","2")
<=> $true )
& ( esk26655_4("1","2","2","1")
<=> $true )
& ( esk26655_4("1","2","2","2")
<=> $true )
& ( esk26655_4("2","1","1","1")
<=> $false )
& ( esk26655_4("2","1","1","2")
<=> $true )
& ( esk26655_4("2","1","2","1")
<=> $false )
& ( esk26655_4("2","1","2","2")
<=> $true )
& ( esk26655_4("2","2","1","1")
<=> $true )
& ( esk26655_4("2","2","1","2")
<=> $true )
& ( esk26655_4("2","2","2","1")
<=> $true )
& ( esk26655_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26656_4,fi_predicates,
( ( esk26656_4("1","1","1","1")
<=> $false )
& ( esk26656_4("1","1","1","2")
<=> $true )
& ( esk26656_4("1","1","2","1")
<=> $false )
& ( esk26656_4("1","1","2","2")
<=> $true )
& ( esk26656_4("1","2","1","1")
<=> $false )
& ( esk26656_4("1","2","1","2")
<=> $false )
& ( esk26656_4("1","2","2","1")
<=> $true )
& ( esk26656_4("1","2","2","2")
<=> $false )
& ( esk26656_4("2","1","1","1")
<=> $false )
& ( esk26656_4("2","1","1","2")
<=> $true )
& ( esk26656_4("2","1","2","1")
<=> $false )
& ( esk26656_4("2","1","2","2")
<=> $true )
& ( esk26656_4("2","2","1","1")
<=> $true )
& ( esk26656_4("2","2","1","2")
<=> $true )
& ( esk26656_4("2","2","2","1")
<=> $false )
& ( esk26656_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26657_4,fi_predicates,
( ( esk26657_4("1","1","1","1")
<=> $false )
& ( esk26657_4("1","1","1","2")
<=> $false )
& ( esk26657_4("1","1","2","1")
<=> $false )
& ( esk26657_4("1","1","2","2")
<=> $false )
& ( esk26657_4("1","2","1","1")
<=> $false )
& ( esk26657_4("1","2","1","2")
<=> $false )
& ( esk26657_4("1","2","2","1")
<=> $false )
& ( esk26657_4("1","2","2","2")
<=> $false )
& ( esk26657_4("2","1","1","1")
<=> $false )
& ( esk26657_4("2","1","1","2")
<=> $false )
& ( esk26657_4("2","1","2","1")
<=> $false )
& ( esk26657_4("2","1","2","2")
<=> $false )
& ( esk26657_4("2","2","1","1")
<=> $false )
& ( esk26657_4("2","2","1","2")
<=> $false )
& ( esk26657_4("2","2","2","1")
<=> $false )
& ( esk26657_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26658_4,fi_predicates,
( ( esk26658_4("1","1","1","1")
<=> $false )
& ( esk26658_4("1","1","1","2")
<=> $false )
& ( esk26658_4("1","1","2","1")
<=> $false )
& ( esk26658_4("1","1","2","2")
<=> $false )
& ( esk26658_4("1","2","1","1")
<=> $false )
& ( esk26658_4("1","2","1","2")
<=> $false )
& ( esk26658_4("1","2","2","1")
<=> $false )
& ( esk26658_4("1","2","2","2")
<=> $false )
& ( esk26658_4("2","1","1","1")
<=> $false )
& ( esk26658_4("2","1","1","2")
<=> $false )
& ( esk26658_4("2","1","2","1")
<=> $false )
& ( esk26658_4("2","1","2","2")
<=> $false )
& ( esk26658_4("2","2","1","1")
<=> $false )
& ( esk26658_4("2","2","1","2")
<=> $false )
& ( esk26658_4("2","2","2","1")
<=> $false )
& ( esk26658_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26659_4,fi_predicates,
( ( esk26659_4("1","1","1","1")
<=> $false )
& ( esk26659_4("1","1","1","2")
<=> $false )
& ( esk26659_4("1","1","2","1")
<=> $false )
& ( esk26659_4("1","1","2","2")
<=> $false )
& ( esk26659_4("1","2","1","1")
<=> $false )
& ( esk26659_4("1","2","1","2")
<=> $false )
& ( esk26659_4("1","2","2","1")
<=> $false )
& ( esk26659_4("1","2","2","2")
<=> $false )
& ( esk26659_4("2","1","1","1")
<=> $false )
& ( esk26659_4("2","1","1","2")
<=> $false )
& ( esk26659_4("2","1","2","1")
<=> $false )
& ( esk26659_4("2","1","2","2")
<=> $false )
& ( esk26659_4("2","2","1","1")
<=> $false )
& ( esk26659_4("2","2","1","2")
<=> $false )
& ( esk26659_4("2","2","2","1")
<=> $false )
& ( esk26659_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26660_4,fi_predicates,
( ( esk26660_4("1","1","1","1")
<=> $false )
& ( esk26660_4("1","1","1","2")
<=> $false )
& ( esk26660_4("1","1","2","1")
<=> $false )
& ( esk26660_4("1","1","2","2")
<=> $false )
& ( esk26660_4("1","2","1","1")
<=> $true )
& ( esk26660_4("1","2","1","2")
<=> $true )
& ( esk26660_4("1","2","2","1")
<=> $false )
& ( esk26660_4("1","2","2","2")
<=> $true )
& ( esk26660_4("2","1","1","1")
<=> $false )
& ( esk26660_4("2","1","1","2")
<=> $false )
& ( esk26660_4("2","1","2","1")
<=> $false )
& ( esk26660_4("2","1","2","2")
<=> $false )
& ( esk26660_4("2","2","1","1")
<=> $false )
& ( esk26660_4("2","2","1","2")
<=> $false )
& ( esk26660_4("2","2","2","1")
<=> $true )
& ( esk26660_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26661_4,fi_predicates,
( ( esk26661_4("1","1","1","1")
<=> $false )
& ( esk26661_4("1","1","1","2")
<=> $false )
& ( esk26661_4("1","1","2","1")
<=> $false )
& ( esk26661_4("1","1","2","2")
<=> $false )
& ( esk26661_4("1","2","1","1")
<=> $true )
& ( esk26661_4("1","2","1","2")
<=> $true )
& ( esk26661_4("1","2","2","1")
<=> $false )
& ( esk26661_4("1","2","2","2")
<=> $true )
& ( esk26661_4("2","1","1","1")
<=> $false )
& ( esk26661_4("2","1","1","2")
<=> $false )
& ( esk26661_4("2","1","2","1")
<=> $false )
& ( esk26661_4("2","1","2","2")
<=> $false )
& ( esk26661_4("2","2","1","1")
<=> $false )
& ( esk26661_4("2","2","1","2")
<=> $false )
& ( esk26661_4("2","2","2","1")
<=> $true )
& ( esk26661_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26662_4,fi_predicates,
( ( esk26662_4("1","1","1","1")
<=> $false )
& ( esk26662_4("1","1","1","2")
<=> $false )
& ( esk26662_4("1","1","2","1")
<=> $false )
& ( esk26662_4("1","1","2","2")
<=> $false )
& ( esk26662_4("1","2","1","1")
<=> $false )
& ( esk26662_4("1","2","1","2")
<=> $false )
& ( esk26662_4("1","2","2","1")
<=> $false )
& ( esk26662_4("1","2","2","2")
<=> $false )
& ( esk26662_4("2","1","1","1")
<=> $false )
& ( esk26662_4("2","1","1","2")
<=> $false )
& ( esk26662_4("2","1","2","1")
<=> $false )
& ( esk26662_4("2","1","2","2")
<=> $false )
& ( esk26662_4("2","2","1","1")
<=> $false )
& ( esk26662_4("2","2","1","2")
<=> $false )
& ( esk26662_4("2","2","2","1")
<=> $false )
& ( esk26662_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26663_4,fi_predicates,
( ( esk26663_4("1","1","1","1")
<=> $false )
& ( esk26663_4("1","1","1","2")
<=> $false )
& ( esk26663_4("1","1","2","1")
<=> $false )
& ( esk26663_4("1","1","2","2")
<=> $false )
& ( esk26663_4("1","2","1","1")
<=> $true )
& ( esk26663_4("1","2","1","2")
<=> $true )
& ( esk26663_4("1","2","2","1")
<=> $false )
& ( esk26663_4("1","2","2","2")
<=> $true )
& ( esk26663_4("2","1","1","1")
<=> $false )
& ( esk26663_4("2","1","1","2")
<=> $false )
& ( esk26663_4("2","1","2","1")
<=> $false )
& ( esk26663_4("2","1","2","2")
<=> $false )
& ( esk26663_4("2","2","1","1")
<=> $false )
& ( esk26663_4("2","2","1","2")
<=> $false )
& ( esk26663_4("2","2","2","1")
<=> $true )
& ( esk26663_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26664_4,fi_predicates,
( ( esk26664_4("1","1","1","1")
<=> $false )
& ( esk26664_4("1","1","1","2")
<=> $false )
& ( esk26664_4("1","1","2","1")
<=> $false )
& ( esk26664_4("1","1","2","2")
<=> $false )
& ( esk26664_4("1","2","1","1")
<=> $false )
& ( esk26664_4("1","2","1","2")
<=> $false )
& ( esk26664_4("1","2","2","1")
<=> $false )
& ( esk26664_4("1","2","2","2")
<=> $false )
& ( esk26664_4("2","1","1","1")
<=> $false )
& ( esk26664_4("2","1","1","2")
<=> $false )
& ( esk26664_4("2","1","2","1")
<=> $false )
& ( esk26664_4("2","1","2","2")
<=> $false )
& ( esk26664_4("2","2","1","1")
<=> $false )
& ( esk26664_4("2","2","1","2")
<=> $false )
& ( esk26664_4("2","2","2","1")
<=> $false )
& ( esk26664_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26665_4,fi_predicates,
( ( esk26665_4("1","1","1","1")
<=> $false )
& ( esk26665_4("1","1","1","2")
<=> $false )
& ( esk26665_4("1","1","2","1")
<=> $false )
& ( esk26665_4("1","1","2","2")
<=> $false )
& ( esk26665_4("1","2","1","1")
<=> $false )
& ( esk26665_4("1","2","1","2")
<=> $false )
& ( esk26665_4("1","2","2","1")
<=> $false )
& ( esk26665_4("1","2","2","2")
<=> $false )
& ( esk26665_4("2","1","1","1")
<=> $false )
& ( esk26665_4("2","1","1","2")
<=> $false )
& ( esk26665_4("2","1","2","1")
<=> $false )
& ( esk26665_4("2","1","2","2")
<=> $false )
& ( esk26665_4("2","2","1","1")
<=> $false )
& ( esk26665_4("2","2","1","2")
<=> $false )
& ( esk26665_4("2","2","2","1")
<=> $false )
& ( esk26665_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26666_4,fi_predicates,
( ( esk26666_4("1","1","1","1")
<=> $false )
& ( esk26666_4("1","1","1","2")
<=> $false )
& ( esk26666_4("1","1","2","1")
<=> $false )
& ( esk26666_4("1","1","2","2")
<=> $false )
& ( esk26666_4("1","2","1","1")
<=> $false )
& ( esk26666_4("1","2","1","2")
<=> $false )
& ( esk26666_4("1","2","2","1")
<=> $false )
& ( esk26666_4("1","2","2","2")
<=> $false )
& ( esk26666_4("2","1","1","1")
<=> $false )
& ( esk26666_4("2","1","1","2")
<=> $false )
& ( esk26666_4("2","1","2","1")
<=> $false )
& ( esk26666_4("2","1","2","2")
<=> $false )
& ( esk26666_4("2","2","1","1")
<=> $false )
& ( esk26666_4("2","2","1","2")
<=> $false )
& ( esk26666_4("2","2","2","1")
<=> $false )
& ( esk26666_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26667_4,fi_predicates,
( ( esk26667_4("1","1","1","1")
<=> $false )
& ( esk26667_4("1","1","1","2")
<=> $false )
& ( esk26667_4("1","1","2","1")
<=> $false )
& ( esk26667_4("1","1","2","2")
<=> $false )
& ( esk26667_4("1","2","1","1")
<=> $false )
& ( esk26667_4("1","2","1","2")
<=> $false )
& ( esk26667_4("1","2","2","1")
<=> $false )
& ( esk26667_4("1","2","2","2")
<=> $false )
& ( esk26667_4("2","1","1","1")
<=> $false )
& ( esk26667_4("2","1","1","2")
<=> $false )
& ( esk26667_4("2","1","2","1")
<=> $false )
& ( esk26667_4("2","1","2","2")
<=> $false )
& ( esk26667_4("2","2","1","1")
<=> $false )
& ( esk26667_4("2","2","1","2")
<=> $false )
& ( esk26667_4("2","2","2","1")
<=> $false )
& ( esk26667_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26668_4,fi_predicates,
( ( esk26668_4("1","1","1","1")
<=> $false )
& ( esk26668_4("1","1","1","2")
<=> $false )
& ( esk26668_4("1","1","2","1")
<=> $false )
& ( esk26668_4("1","1","2","2")
<=> $false )
& ( esk26668_4("1","2","1","1")
<=> $false )
& ( esk26668_4("1","2","1","2")
<=> $false )
& ( esk26668_4("1","2","2","1")
<=> $false )
& ( esk26668_4("1","2","2","2")
<=> $false )
& ( esk26668_4("2","1","1","1")
<=> $false )
& ( esk26668_4("2","1","1","2")
<=> $false )
& ( esk26668_4("2","1","2","1")
<=> $false )
& ( esk26668_4("2","1","2","2")
<=> $false )
& ( esk26668_4("2","2","1","1")
<=> $false )
& ( esk26668_4("2","2","1","2")
<=> $false )
& ( esk26668_4("2","2","2","1")
<=> $false )
& ( esk26668_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26669_4,fi_predicates,
( ( esk26669_4("1","1","1","1")
<=> $true )
& ( esk26669_4("1","1","1","2")
<=> $true )
& ( esk26669_4("1","1","2","1")
<=> $true )
& ( esk26669_4("1","1","2","2")
<=> $true )
& ( esk26669_4("1","2","1","1")
<=> $true )
& ( esk26669_4("1","2","1","2")
<=> $true )
& ( esk26669_4("1","2","2","1")
<=> $true )
& ( esk26669_4("1","2","2","2")
<=> $true )
& ( esk26669_4("2","1","1","1")
<=> $true )
& ( esk26669_4("2","1","1","2")
<=> $true )
& ( esk26669_4("2","1","2","1")
<=> $true )
& ( esk26669_4("2","1","2","2")
<=> $true )
& ( esk26669_4("2","2","1","1")
<=> $true )
& ( esk26669_4("2","2","1","2")
<=> $true )
& ( esk26669_4("2","2","2","1")
<=> $true )
& ( esk26669_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2666_4,fi_predicates,
( ( esk2666_4("1","1","1","1")
<=> $true )
& ( esk2666_4("1","1","1","2")
<=> $true )
& ( esk2666_4("1","1","2","1")
<=> $false )
& ( esk2666_4("1","1","2","2")
<=> $true )
& ( esk2666_4("1","2","1","1")
<=> $false )
& ( esk2666_4("1","2","1","2")
<=> $false )
& ( esk2666_4("1","2","2","1")
<=> $true )
& ( esk2666_4("1","2","2","2")
<=> $false )
& ( esk2666_4("2","1","1","1")
<=> $true )
& ( esk2666_4("2","1","1","2")
<=> $false )
& ( esk2666_4("2","1","2","1")
<=> $false )
& ( esk2666_4("2","1","2","2")
<=> $true )
& ( esk2666_4("2","2","1","1")
<=> $true )
& ( esk2666_4("2","2","1","2")
<=> $true )
& ( esk2666_4("2","2","2","1")
<=> $true )
& ( esk2666_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26670_4,fi_predicates,
( ( esk26670_4("1","1","1","1")
<=> $true )
& ( esk26670_4("1","1","1","2")
<=> $true )
& ( esk26670_4("1","1","2","1")
<=> $true )
& ( esk26670_4("1","1","2","2")
<=> $true )
& ( esk26670_4("1","2","1","1")
<=> $true )
& ( esk26670_4("1","2","1","2")
<=> $true )
& ( esk26670_4("1","2","2","1")
<=> $true )
& ( esk26670_4("1","2","2","2")
<=> $true )
& ( esk26670_4("2","1","1","1")
<=> $true )
& ( esk26670_4("2","1","1","2")
<=> $true )
& ( esk26670_4("2","1","2","1")
<=> $true )
& ( esk26670_4("2","1","2","2")
<=> $true )
& ( esk26670_4("2","2","1","1")
<=> $true )
& ( esk26670_4("2","2","1","2")
<=> $true )
& ( esk26670_4("2","2","2","1")
<=> $true )
& ( esk26670_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26671_4,fi_predicates,
( ( esk26671_4("1","1","1","1")
<=> $false )
& ( esk26671_4("1","1","1","2")
<=> $false )
& ( esk26671_4("1","1","2","1")
<=> $false )
& ( esk26671_4("1","1","2","2")
<=> $false )
& ( esk26671_4("1","2","1","1")
<=> $false )
& ( esk26671_4("1","2","1","2")
<=> $false )
& ( esk26671_4("1","2","2","1")
<=> $false )
& ( esk26671_4("1","2","2","2")
<=> $false )
& ( esk26671_4("2","1","1","1")
<=> $false )
& ( esk26671_4("2","1","1","2")
<=> $false )
& ( esk26671_4("2","1","2","1")
<=> $false )
& ( esk26671_4("2","1","2","2")
<=> $false )
& ( esk26671_4("2","2","1","1")
<=> $false )
& ( esk26671_4("2","2","1","2")
<=> $false )
& ( esk26671_4("2","2","2","1")
<=> $false )
& ( esk26671_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26672_4,fi_predicates,
( ( esk26672_4("1","1","1","1")
<=> $true )
& ( esk26672_4("1","1","1","2")
<=> $true )
& ( esk26672_4("1","1","2","1")
<=> $true )
& ( esk26672_4("1","1","2","2")
<=> $true )
& ( esk26672_4("1","2","1","1")
<=> $true )
& ( esk26672_4("1","2","1","2")
<=> $true )
& ( esk26672_4("1","2","2","1")
<=> $true )
& ( esk26672_4("1","2","2","2")
<=> $true )
& ( esk26672_4("2","1","1","1")
<=> $true )
& ( esk26672_4("2","1","1","2")
<=> $true )
& ( esk26672_4("2","1","2","1")
<=> $true )
& ( esk26672_4("2","1","2","2")
<=> $true )
& ( esk26672_4("2","2","1","1")
<=> $true )
& ( esk26672_4("2","2","1","2")
<=> $true )
& ( esk26672_4("2","2","2","1")
<=> $true )
& ( esk26672_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26673_4,fi_predicates,
( ( esk26673_4("1","1","1","1")
<=> $true )
& ( esk26673_4("1","1","1","2")
<=> $true )
& ( esk26673_4("1","1","2","1")
<=> $true )
& ( esk26673_4("1","1","2","2")
<=> $true )
& ( esk26673_4("1","2","1","1")
<=> $true )
& ( esk26673_4("1","2","1","2")
<=> $true )
& ( esk26673_4("1","2","2","1")
<=> $true )
& ( esk26673_4("1","2","2","2")
<=> $true )
& ( esk26673_4("2","1","1","1")
<=> $true )
& ( esk26673_4("2","1","1","2")
<=> $true )
& ( esk26673_4("2","1","2","1")
<=> $true )
& ( esk26673_4("2","1","2","2")
<=> $true )
& ( esk26673_4("2","2","1","1")
<=> $true )
& ( esk26673_4("2","2","1","2")
<=> $true )
& ( esk26673_4("2","2","2","1")
<=> $true )
& ( esk26673_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26674_4,fi_predicates,
( ( esk26674_4("1","1","1","1")
<=> $true )
& ( esk26674_4("1","1","1","2")
<=> $true )
& ( esk26674_4("1","1","2","1")
<=> $true )
& ( esk26674_4("1","1","2","2")
<=> $true )
& ( esk26674_4("1","2","1","1")
<=> $true )
& ( esk26674_4("1","2","1","2")
<=> $true )
& ( esk26674_4("1","2","2","1")
<=> $true )
& ( esk26674_4("1","2","2","2")
<=> $true )
& ( esk26674_4("2","1","1","1")
<=> $true )
& ( esk26674_4("2","1","1","2")
<=> $true )
& ( esk26674_4("2","1","2","1")
<=> $true )
& ( esk26674_4("2","1","2","2")
<=> $true )
& ( esk26674_4("2","2","1","1")
<=> $true )
& ( esk26674_4("2","2","1","2")
<=> $true )
& ( esk26674_4("2","2","2","1")
<=> $true )
& ( esk26674_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26675_4,fi_predicates,
( ( esk26675_4("1","1","1","1")
<=> $true )
& ( esk26675_4("1","1","1","2")
<=> $true )
& ( esk26675_4("1","1","2","1")
<=> $true )
& ( esk26675_4("1","1","2","2")
<=> $true )
& ( esk26675_4("1","2","1","1")
<=> $true )
& ( esk26675_4("1","2","1","2")
<=> $true )
& ( esk26675_4("1","2","2","1")
<=> $true )
& ( esk26675_4("1","2","2","2")
<=> $true )
& ( esk26675_4("2","1","1","1")
<=> $true )
& ( esk26675_4("2","1","1","2")
<=> $true )
& ( esk26675_4("2","1","2","1")
<=> $true )
& ( esk26675_4("2","1","2","2")
<=> $true )
& ( esk26675_4("2","2","1","1")
<=> $true )
& ( esk26675_4("2","2","1","2")
<=> $true )
& ( esk26675_4("2","2","2","1")
<=> $true )
& ( esk26675_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26676_4,fi_predicates,
( ( esk26676_4("1","1","1","1")
<=> $true )
& ( esk26676_4("1","1","1","2")
<=> $true )
& ( esk26676_4("1","1","2","1")
<=> $true )
& ( esk26676_4("1","1","2","2")
<=> $true )
& ( esk26676_4("1","2","1","1")
<=> $true )
& ( esk26676_4("1","2","1","2")
<=> $true )
& ( esk26676_4("1","2","2","1")
<=> $true )
& ( esk26676_4("1","2","2","2")
<=> $true )
& ( esk26676_4("2","1","1","1")
<=> $true )
& ( esk26676_4("2","1","1","2")
<=> $true )
& ( esk26676_4("2","1","2","1")
<=> $true )
& ( esk26676_4("2","1","2","2")
<=> $true )
& ( esk26676_4("2","2","1","1")
<=> $true )
& ( esk26676_4("2","2","1","2")
<=> $true )
& ( esk26676_4("2","2","2","1")
<=> $true )
& ( esk26676_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26677_4,fi_predicates,
( ( esk26677_4("1","1","1","1")
<=> $true )
& ( esk26677_4("1","1","1","2")
<=> $true )
& ( esk26677_4("1","1","2","1")
<=> $true )
& ( esk26677_4("1","1","2","2")
<=> $true )
& ( esk26677_4("1","2","1","1")
<=> $true )
& ( esk26677_4("1","2","1","2")
<=> $true )
& ( esk26677_4("1","2","2","1")
<=> $true )
& ( esk26677_4("1","2","2","2")
<=> $true )
& ( esk26677_4("2","1","1","1")
<=> $true )
& ( esk26677_4("2","1","1","2")
<=> $true )
& ( esk26677_4("2","1","2","1")
<=> $true )
& ( esk26677_4("2","1","2","2")
<=> $true )
& ( esk26677_4("2","2","1","1")
<=> $true )
& ( esk26677_4("2","2","1","2")
<=> $true )
& ( esk26677_4("2","2","2","1")
<=> $true )
& ( esk26677_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26678_4,fi_predicates,
( ( esk26678_4("1","1","1","1")
<=> $true )
& ( esk26678_4("1","1","1","2")
<=> $true )
& ( esk26678_4("1","1","2","1")
<=> $true )
& ( esk26678_4("1","1","2","2")
<=> $true )
& ( esk26678_4("1","2","1","1")
<=> $true )
& ( esk26678_4("1","2","1","2")
<=> $true )
& ( esk26678_4("1","2","2","1")
<=> $true )
& ( esk26678_4("1","2","2","2")
<=> $true )
& ( esk26678_4("2","1","1","1")
<=> $true )
& ( esk26678_4("2","1","1","2")
<=> $true )
& ( esk26678_4("2","1","2","1")
<=> $true )
& ( esk26678_4("2","1","2","2")
<=> $true )
& ( esk26678_4("2","2","1","1")
<=> $true )
& ( esk26678_4("2","2","1","2")
<=> $true )
& ( esk26678_4("2","2","2","1")
<=> $true )
& ( esk26678_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26679_4,fi_predicates,
( ( esk26679_4("1","1","1","1")
<=> $true )
& ( esk26679_4("1","1","1","2")
<=> $true )
& ( esk26679_4("1","1","2","1")
<=> $true )
& ( esk26679_4("1","1","2","2")
<=> $true )
& ( esk26679_4("1","2","1","1")
<=> $true )
& ( esk26679_4("1","2","1","2")
<=> $true )
& ( esk26679_4("1","2","2","1")
<=> $true )
& ( esk26679_4("1","2","2","2")
<=> $true )
& ( esk26679_4("2","1","1","1")
<=> $true )
& ( esk26679_4("2","1","1","2")
<=> $true )
& ( esk26679_4("2","1","2","1")
<=> $true )
& ( esk26679_4("2","1","2","2")
<=> $true )
& ( esk26679_4("2","2","1","1")
<=> $true )
& ( esk26679_4("2","2","1","2")
<=> $true )
& ( esk26679_4("2","2","2","1")
<=> $true )
& ( esk26679_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2667_4,fi_predicates,
( ( esk2667_4("1","1","1","1")
<=> $true )
& ( esk2667_4("1","1","1","2")
<=> $true )
& ( esk2667_4("1","1","2","1")
<=> $false )
& ( esk2667_4("1","1","2","2")
<=> $true )
& ( esk2667_4("1","2","1","1")
<=> $false )
& ( esk2667_4("1","2","1","2")
<=> $false )
& ( esk2667_4("1","2","2","1")
<=> $true )
& ( esk2667_4("1","2","2","2")
<=> $false )
& ( esk2667_4("2","1","1","1")
<=> $true )
& ( esk2667_4("2","1","1","2")
<=> $false )
& ( esk2667_4("2","1","2","1")
<=> $false )
& ( esk2667_4("2","1","2","2")
<=> $true )
& ( esk2667_4("2","2","1","1")
<=> $true )
& ( esk2667_4("2","2","1","2")
<=> $true )
& ( esk2667_4("2","2","2","1")
<=> $true )
& ( esk2667_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26680_4,fi_predicates,
( ( esk26680_4("1","1","1","1")
<=> $true )
& ( esk26680_4("1","1","1","2")
<=> $true )
& ( esk26680_4("1","1","2","1")
<=> $true )
& ( esk26680_4("1","1","2","2")
<=> $true )
& ( esk26680_4("1","2","1","1")
<=> $true )
& ( esk26680_4("1","2","1","2")
<=> $true )
& ( esk26680_4("1","2","2","1")
<=> $true )
& ( esk26680_4("1","2","2","2")
<=> $true )
& ( esk26680_4("2","1","1","1")
<=> $true )
& ( esk26680_4("2","1","1","2")
<=> $true )
& ( esk26680_4("2","1","2","1")
<=> $true )
& ( esk26680_4("2","1","2","2")
<=> $true )
& ( esk26680_4("2","2","1","1")
<=> $true )
& ( esk26680_4("2","2","1","2")
<=> $true )
& ( esk26680_4("2","2","2","1")
<=> $true )
& ( esk26680_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26681_4,fi_predicates,
( ( esk26681_4("1","1","1","1")
<=> $true )
& ( esk26681_4("1","1","1","2")
<=> $true )
& ( esk26681_4("1","1","2","1")
<=> $true )
& ( esk26681_4("1","1","2","2")
<=> $true )
& ( esk26681_4("1","2","1","1")
<=> $true )
& ( esk26681_4("1","2","1","2")
<=> $true )
& ( esk26681_4("1","2","2","1")
<=> $true )
& ( esk26681_4("1","2","2","2")
<=> $true )
& ( esk26681_4("2","1","1","1")
<=> $true )
& ( esk26681_4("2","1","1","2")
<=> $true )
& ( esk26681_4("2","1","2","1")
<=> $true )
& ( esk26681_4("2","1","2","2")
<=> $true )
& ( esk26681_4("2","2","1","1")
<=> $true )
& ( esk26681_4("2","2","1","2")
<=> $true )
& ( esk26681_4("2","2","2","1")
<=> $true )
& ( esk26681_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26682_4,fi_predicates,
( ( esk26682_4("1","1","1","1")
<=> $true )
& ( esk26682_4("1","1","1","2")
<=> $true )
& ( esk26682_4("1","1","2","1")
<=> $true )
& ( esk26682_4("1","1","2","2")
<=> $true )
& ( esk26682_4("1","2","1","1")
<=> $false )
& ( esk26682_4("1","2","1","2")
<=> $false )
& ( esk26682_4("1","2","2","1")
<=> $true )
& ( esk26682_4("1","2","2","2")
<=> $false )
& ( esk26682_4("2","1","1","1")
<=> $true )
& ( esk26682_4("2","1","1","2")
<=> $true )
& ( esk26682_4("2","1","2","1")
<=> $true )
& ( esk26682_4("2","1","2","2")
<=> $true )
& ( esk26682_4("2","2","1","1")
<=> $true )
& ( esk26682_4("2","2","1","2")
<=> $true )
& ( esk26682_4("2","2","2","1")
<=> $false )
& ( esk26682_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26683_4,fi_predicates,
( ( esk26683_4("1","1","1","1")
<=> $true )
& ( esk26683_4("1","1","1","2")
<=> $true )
& ( esk26683_4("1","1","2","1")
<=> $true )
& ( esk26683_4("1","1","2","2")
<=> $true )
& ( esk26683_4("1","2","1","1")
<=> $true )
& ( esk26683_4("1","2","1","2")
<=> $true )
& ( esk26683_4("1","2","2","1")
<=> $true )
& ( esk26683_4("1","2","2","2")
<=> $true )
& ( esk26683_4("2","1","1","1")
<=> $true )
& ( esk26683_4("2","1","1","2")
<=> $true )
& ( esk26683_4("2","1","2","1")
<=> $true )
& ( esk26683_4("2","1","2","2")
<=> $true )
& ( esk26683_4("2","2","1","1")
<=> $true )
& ( esk26683_4("2","2","1","2")
<=> $true )
& ( esk26683_4("2","2","2","1")
<=> $true )
& ( esk26683_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26684_4,fi_predicates,
( ( esk26684_4("1","1","1","1")
<=> $true )
& ( esk26684_4("1","1","1","2")
<=> $true )
& ( esk26684_4("1","1","2","1")
<=> $true )
& ( esk26684_4("1","1","2","2")
<=> $true )
& ( esk26684_4("1","2","1","1")
<=> $true )
& ( esk26684_4("1","2","1","2")
<=> $true )
& ( esk26684_4("1","2","2","1")
<=> $true )
& ( esk26684_4("1","2","2","2")
<=> $true )
& ( esk26684_4("2","1","1","1")
<=> $true )
& ( esk26684_4("2","1","1","2")
<=> $true )
& ( esk26684_4("2","1","2","1")
<=> $true )
& ( esk26684_4("2","1","2","2")
<=> $true )
& ( esk26684_4("2","2","1","1")
<=> $true )
& ( esk26684_4("2","2","1","2")
<=> $true )
& ( esk26684_4("2","2","2","1")
<=> $true )
& ( esk26684_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26685_4,fi_predicates,
( ( esk26685_4("1","1","1","1")
<=> $true )
& ( esk26685_4("1","1","1","2")
<=> $true )
& ( esk26685_4("1","1","2","1")
<=> $true )
& ( esk26685_4("1","1","2","2")
<=> $true )
& ( esk26685_4("1","2","1","1")
<=> $true )
& ( esk26685_4("1","2","1","2")
<=> $true )
& ( esk26685_4("1","2","2","1")
<=> $true )
& ( esk26685_4("1","2","2","2")
<=> $true )
& ( esk26685_4("2","1","1","1")
<=> $true )
& ( esk26685_4("2","1","1","2")
<=> $true )
& ( esk26685_4("2","1","2","1")
<=> $true )
& ( esk26685_4("2","1","2","2")
<=> $true )
& ( esk26685_4("2","2","1","1")
<=> $true )
& ( esk26685_4("2","2","1","2")
<=> $true )
& ( esk26685_4("2","2","2","1")
<=> $true )
& ( esk26685_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26686_4,fi_predicates,
( ( esk26686_4("1","1","1","1")
<=> $true )
& ( esk26686_4("1","1","1","2")
<=> $true )
& ( esk26686_4("1","1","2","1")
<=> $true )
& ( esk26686_4("1","1","2","2")
<=> $true )
& ( esk26686_4("1","2","1","1")
<=> $false )
& ( esk26686_4("1","2","1","2")
<=> $false )
& ( esk26686_4("1","2","2","1")
<=> $true )
& ( esk26686_4("1","2","2","2")
<=> $false )
& ( esk26686_4("2","1","1","1")
<=> $true )
& ( esk26686_4("2","1","1","2")
<=> $true )
& ( esk26686_4("2","1","2","1")
<=> $true )
& ( esk26686_4("2","1","2","2")
<=> $true )
& ( esk26686_4("2","2","1","1")
<=> $true )
& ( esk26686_4("2","2","1","2")
<=> $true )
& ( esk26686_4("2","2","2","1")
<=> $false )
& ( esk26686_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26687_4,fi_predicates,
( ( esk26687_4("1","1","1","1")
<=> $true )
& ( esk26687_4("1","1","1","2")
<=> $true )
& ( esk26687_4("1","1","2","1")
<=> $true )
& ( esk26687_4("1","1","2","2")
<=> $true )
& ( esk26687_4("1","2","1","1")
<=> $true )
& ( esk26687_4("1","2","1","2")
<=> $true )
& ( esk26687_4("1","2","2","1")
<=> $true )
& ( esk26687_4("1","2","2","2")
<=> $true )
& ( esk26687_4("2","1","1","1")
<=> $true )
& ( esk26687_4("2","1","1","2")
<=> $true )
& ( esk26687_4("2","1","2","1")
<=> $true )
& ( esk26687_4("2","1","2","2")
<=> $true )
& ( esk26687_4("2","2","1","1")
<=> $true )
& ( esk26687_4("2","2","1","2")
<=> $true )
& ( esk26687_4("2","2","2","1")
<=> $true )
& ( esk26687_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26688_4,fi_predicates,
( ( esk26688_4("1","1","1","1")
<=> $true )
& ( esk26688_4("1","1","1","2")
<=> $true )
& ( esk26688_4("1","1","2","1")
<=> $true )
& ( esk26688_4("1","1","2","2")
<=> $true )
& ( esk26688_4("1","2","1","1")
<=> $false )
& ( esk26688_4("1","2","1","2")
<=> $false )
& ( esk26688_4("1","2","2","1")
<=> $true )
& ( esk26688_4("1","2","2","2")
<=> $false )
& ( esk26688_4("2","1","1","1")
<=> $true )
& ( esk26688_4("2","1","1","2")
<=> $true )
& ( esk26688_4("2","1","2","1")
<=> $true )
& ( esk26688_4("2","1","2","2")
<=> $true )
& ( esk26688_4("2","2","1","1")
<=> $true )
& ( esk26688_4("2","2","1","2")
<=> $true )
& ( esk26688_4("2","2","2","1")
<=> $false )
& ( esk26688_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26689_4,fi_predicates,
( ( esk26689_4("1","1","1","1")
<=> $true )
& ( esk26689_4("1","1","1","2")
<=> $true )
& ( esk26689_4("1","1","2","1")
<=> $true )
& ( esk26689_4("1","1","2","2")
<=> $true )
& ( esk26689_4("1","2","1","1")
<=> $true )
& ( esk26689_4("1","2","1","2")
<=> $true )
& ( esk26689_4("1","2","2","1")
<=> $true )
& ( esk26689_4("1","2","2","2")
<=> $true )
& ( esk26689_4("2","1","1","1")
<=> $true )
& ( esk26689_4("2","1","1","2")
<=> $true )
& ( esk26689_4("2","1","2","1")
<=> $true )
& ( esk26689_4("2","1","2","2")
<=> $true )
& ( esk26689_4("2","2","1","1")
<=> $true )
& ( esk26689_4("2","2","1","2")
<=> $true )
& ( esk26689_4("2","2","2","1")
<=> $true )
& ( esk26689_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2668_4,fi_predicates,
( ( esk2668_4("1","1","1","1")
<=> $false )
& ( esk2668_4("1","1","1","2")
<=> $false )
& ( esk2668_4("1","1","2","1")
<=> $false )
& ( esk2668_4("1","1","2","2")
<=> $false )
& ( esk2668_4("1","2","1","1")
<=> $false )
& ( esk2668_4("1","2","1","2")
<=> $true )
& ( esk2668_4("1","2","2","1")
<=> $false )
& ( esk2668_4("1","2","2","2")
<=> $false )
& ( esk2668_4("2","1","1","1")
<=> $false )
& ( esk2668_4("2","1","1","2")
<=> $false )
& ( esk2668_4("2","1","2","1")
<=> $false )
& ( esk2668_4("2","1","2","2")
<=> $false )
& ( esk2668_4("2","2","1","1")
<=> $false )
& ( esk2668_4("2","2","1","2")
<=> $false )
& ( esk2668_4("2","2","2","1")
<=> $false )
& ( esk2668_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26690_4,fi_predicates,
( ( esk26690_4("1","1","1","1")
<=> $true )
& ( esk26690_4("1","1","1","2")
<=> $true )
& ( esk26690_4("1","1","2","1")
<=> $true )
& ( esk26690_4("1","1","2","2")
<=> $true )
& ( esk26690_4("1","2","1","1")
<=> $true )
& ( esk26690_4("1","2","1","2")
<=> $true )
& ( esk26690_4("1","2","2","1")
<=> $true )
& ( esk26690_4("1","2","2","2")
<=> $true )
& ( esk26690_4("2","1","1","1")
<=> $true )
& ( esk26690_4("2","1","1","2")
<=> $true )
& ( esk26690_4("2","1","2","1")
<=> $true )
& ( esk26690_4("2","1","2","2")
<=> $true )
& ( esk26690_4("2","2","1","1")
<=> $true )
& ( esk26690_4("2","2","1","2")
<=> $true )
& ( esk26690_4("2","2","2","1")
<=> $true )
& ( esk26690_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26691_4,fi_predicates,
( ( esk26691_4("1","1","1","1")
<=> $true )
& ( esk26691_4("1","1","1","2")
<=> $true )
& ( esk26691_4("1","1","2","1")
<=> $true )
& ( esk26691_4("1","1","2","2")
<=> $true )
& ( esk26691_4("1","2","1","1")
<=> $true )
& ( esk26691_4("1","2","1","2")
<=> $true )
& ( esk26691_4("1","2","2","1")
<=> $true )
& ( esk26691_4("1","2","2","2")
<=> $true )
& ( esk26691_4("2","1","1","1")
<=> $true )
& ( esk26691_4("2","1","1","2")
<=> $true )
& ( esk26691_4("2","1","2","1")
<=> $true )
& ( esk26691_4("2","1","2","2")
<=> $true )
& ( esk26691_4("2","2","1","1")
<=> $true )
& ( esk26691_4("2","2","1","2")
<=> $true )
& ( esk26691_4("2","2","2","1")
<=> $true )
& ( esk26691_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26692_4,fi_predicates,
( ( esk26692_4("1","1","1","1")
<=> $true )
& ( esk26692_4("1","1","1","2")
<=> $true )
& ( esk26692_4("1","1","2","1")
<=> $true )
& ( esk26692_4("1","1","2","2")
<=> $true )
& ( esk26692_4("1","2","1","1")
<=> $true )
& ( esk26692_4("1","2","1","2")
<=> $true )
& ( esk26692_4("1","2","2","1")
<=> $true )
& ( esk26692_4("1","2","2","2")
<=> $true )
& ( esk26692_4("2","1","1","1")
<=> $true )
& ( esk26692_4("2","1","1","2")
<=> $true )
& ( esk26692_4("2","1","2","1")
<=> $true )
& ( esk26692_4("2","1","2","2")
<=> $true )
& ( esk26692_4("2","2","1","1")
<=> $true )
& ( esk26692_4("2","2","1","2")
<=> $true )
& ( esk26692_4("2","2","2","1")
<=> $true )
& ( esk26692_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26693_4,fi_predicates,
( ( esk26693_4("1","1","1","1")
<=> $true )
& ( esk26693_4("1","1","1","2")
<=> $true )
& ( esk26693_4("1","1","2","1")
<=> $true )
& ( esk26693_4("1","1","2","2")
<=> $true )
& ( esk26693_4("1","2","1","1")
<=> $true )
& ( esk26693_4("1","2","1","2")
<=> $true )
& ( esk26693_4("1","2","2","1")
<=> $true )
& ( esk26693_4("1","2","2","2")
<=> $true )
& ( esk26693_4("2","1","1","1")
<=> $true )
& ( esk26693_4("2","1","1","2")
<=> $true )
& ( esk26693_4("2","1","2","1")
<=> $true )
& ( esk26693_4("2","1","2","2")
<=> $true )
& ( esk26693_4("2","2","1","1")
<=> $true )
& ( esk26693_4("2","2","1","2")
<=> $true )
& ( esk26693_4("2","2","2","1")
<=> $true )
& ( esk26693_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26694_4,fi_predicates,
( ( esk26694_4("1","1","1","1")
<=> $true )
& ( esk26694_4("1","1","1","2")
<=> $true )
& ( esk26694_4("1","1","2","1")
<=> $true )
& ( esk26694_4("1","1","2","2")
<=> $true )
& ( esk26694_4("1","2","1","1")
<=> $true )
& ( esk26694_4("1","2","1","2")
<=> $true )
& ( esk26694_4("1","2","2","1")
<=> $true )
& ( esk26694_4("1","2","2","2")
<=> $true )
& ( esk26694_4("2","1","1","1")
<=> $true )
& ( esk26694_4("2","1","1","2")
<=> $true )
& ( esk26694_4("2","1","2","1")
<=> $true )
& ( esk26694_4("2","1","2","2")
<=> $true )
& ( esk26694_4("2","2","1","1")
<=> $true )
& ( esk26694_4("2","2","1","2")
<=> $true )
& ( esk26694_4("2","2","2","1")
<=> $true )
& ( esk26694_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26695_4,fi_predicates,
( ( esk26695_4("1","1","1","1")
<=> $true )
& ( esk26695_4("1","1","1","2")
<=> $true )
& ( esk26695_4("1","1","2","1")
<=> $true )
& ( esk26695_4("1","1","2","2")
<=> $true )
& ( esk26695_4("1","2","1","1")
<=> $true )
& ( esk26695_4("1","2","1","2")
<=> $true )
& ( esk26695_4("1","2","2","1")
<=> $true )
& ( esk26695_4("1","2","2","2")
<=> $true )
& ( esk26695_4("2","1","1","1")
<=> $true )
& ( esk26695_4("2","1","1","2")
<=> $true )
& ( esk26695_4("2","1","2","1")
<=> $true )
& ( esk26695_4("2","1","2","2")
<=> $true )
& ( esk26695_4("2","2","1","1")
<=> $true )
& ( esk26695_4("2","2","1","2")
<=> $true )
& ( esk26695_4("2","2","2","1")
<=> $true )
& ( esk26695_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26696_4,fi_predicates,
( ( esk26696_4("1","1","1","1")
<=> $true )
& ( esk26696_4("1","1","1","2")
<=> $false )
& ( esk26696_4("1","1","2","1")
<=> $true )
& ( esk26696_4("1","1","2","2")
<=> $false )
& ( esk26696_4("1","2","1","1")
<=> $true )
& ( esk26696_4("1","2","1","2")
<=> $true )
& ( esk26696_4("1","2","2","1")
<=> $false )
& ( esk26696_4("1","2","2","2")
<=> $true )
& ( esk26696_4("2","1","1","1")
<=> $true )
& ( esk26696_4("2","1","1","2")
<=> $false )
& ( esk26696_4("2","1","2","1")
<=> $true )
& ( esk26696_4("2","1","2","2")
<=> $false )
& ( esk26696_4("2","2","1","1")
<=> $false )
& ( esk26696_4("2","2","1","2")
<=> $false )
& ( esk26696_4("2","2","2","1")
<=> $true )
& ( esk26696_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26697_4,fi_predicates,
( ( esk26697_4("1","1","1","1")
<=> $true )
& ( esk26697_4("1","1","1","2")
<=> $true )
& ( esk26697_4("1","1","2","1")
<=> $true )
& ( esk26697_4("1","1","2","2")
<=> $true )
& ( esk26697_4("1","2","1","1")
<=> $true )
& ( esk26697_4("1","2","1","2")
<=> $true )
& ( esk26697_4("1","2","2","1")
<=> $true )
& ( esk26697_4("1","2","2","2")
<=> $true )
& ( esk26697_4("2","1","1","1")
<=> $true )
& ( esk26697_4("2","1","1","2")
<=> $true )
& ( esk26697_4("2","1","2","1")
<=> $true )
& ( esk26697_4("2","1","2","2")
<=> $true )
& ( esk26697_4("2","2","1","1")
<=> $true )
& ( esk26697_4("2","2","1","2")
<=> $true )
& ( esk26697_4("2","2","2","1")
<=> $true )
& ( esk26697_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26698_4,fi_predicates,
( ( esk26698_4("1","1","1","1")
<=> $true )
& ( esk26698_4("1","1","1","2")
<=> $false )
& ( esk26698_4("1","1","2","1")
<=> $true )
& ( esk26698_4("1","1","2","2")
<=> $false )
& ( esk26698_4("1","2","1","1")
<=> $false )
& ( esk26698_4("1","2","1","2")
<=> $false )
& ( esk26698_4("1","2","2","1")
<=> $false )
& ( esk26698_4("1","2","2","2")
<=> $false )
& ( esk26698_4("2","1","1","1")
<=> $true )
& ( esk26698_4("2","1","1","2")
<=> $false )
& ( esk26698_4("2","1","2","1")
<=> $true )
& ( esk26698_4("2","1","2","2")
<=> $false )
& ( esk26698_4("2","2","1","1")
<=> $false )
& ( esk26698_4("2","2","1","2")
<=> $false )
& ( esk26698_4("2","2","2","1")
<=> $false )
& ( esk26698_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26699_4,fi_predicates,
( ( esk26699_4("1","1","1","1")
<=> $true )
& ( esk26699_4("1","1","1","2")
<=> $true )
& ( esk26699_4("1","1","2","1")
<=> $true )
& ( esk26699_4("1","1","2","2")
<=> $true )
& ( esk26699_4("1","2","1","1")
<=> $true )
& ( esk26699_4("1","2","1","2")
<=> $true )
& ( esk26699_4("1","2","2","1")
<=> $true )
& ( esk26699_4("1","2","2","2")
<=> $true )
& ( esk26699_4("2","1","1","1")
<=> $true )
& ( esk26699_4("2","1","1","2")
<=> $true )
& ( esk26699_4("2","1","2","1")
<=> $true )
& ( esk26699_4("2","1","2","2")
<=> $true )
& ( esk26699_4("2","2","1","1")
<=> $true )
& ( esk26699_4("2","2","1","2")
<=> $true )
& ( esk26699_4("2","2","2","1")
<=> $true )
& ( esk26699_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2669_4,fi_predicates,
( ( esk2669_4("1","1","1","1")
<=> $true )
& ( esk2669_4("1","1","1","2")
<=> $true )
& ( esk2669_4("1","1","2","1")
<=> $false )
& ( esk2669_4("1","1","2","2")
<=> $true )
& ( esk2669_4("1","2","1","1")
<=> $false )
& ( esk2669_4("1","2","1","2")
<=> $false )
& ( esk2669_4("1","2","2","1")
<=> $true )
& ( esk2669_4("1","2","2","2")
<=> $false )
& ( esk2669_4("2","1","1","1")
<=> $true )
& ( esk2669_4("2","1","1","2")
<=> $false )
& ( esk2669_4("2","1","2","1")
<=> $false )
& ( esk2669_4("2","1","2","2")
<=> $true )
& ( esk2669_4("2","2","1","1")
<=> $true )
& ( esk2669_4("2","2","1","2")
<=> $true )
& ( esk2669_4("2","2","2","1")
<=> $true )
& ( esk2669_4("2","2","2","2")
<=> $true ) ) ).
fof(esk266_0,fi_predicates,
( esk266_0
<=> $true ) ).
fof(esk26700_4,fi_predicates,
( ( esk26700_4("1","1","1","1")
<=> $true )
& ( esk26700_4("1","1","1","2")
<=> $false )
& ( esk26700_4("1","1","2","1")
<=> $true )
& ( esk26700_4("1","1","2","2")
<=> $false )
& ( esk26700_4("1","2","1","1")
<=> $false )
& ( esk26700_4("1","2","1","2")
<=> $false )
& ( esk26700_4("1","2","2","1")
<=> $false )
& ( esk26700_4("1","2","2","2")
<=> $false )
& ( esk26700_4("2","1","1","1")
<=> $true )
& ( esk26700_4("2","1","1","2")
<=> $true )
& ( esk26700_4("2","1","2","1")
<=> $true )
& ( esk26700_4("2","1","2","2")
<=> $false )
& ( esk26700_4("2","2","1","1")
<=> $false )
& ( esk26700_4("2","2","1","2")
<=> $false )
& ( esk26700_4("2","2","2","1")
<=> $false )
& ( esk26700_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26701_4,fi_predicates,
( ( esk26701_4("1","1","1","1")
<=> $true )
& ( esk26701_4("1","1","1","2")
<=> $true )
& ( esk26701_4("1","1","2","1")
<=> $true )
& ( esk26701_4("1","1","2","2")
<=> $true )
& ( esk26701_4("1","2","1","1")
<=> $true )
& ( esk26701_4("1","2","1","2")
<=> $true )
& ( esk26701_4("1","2","2","1")
<=> $true )
& ( esk26701_4("1","2","2","2")
<=> $true )
& ( esk26701_4("2","1","1","1")
<=> $true )
& ( esk26701_4("2","1","1","2")
<=> $true )
& ( esk26701_4("2","1","2","1")
<=> $true )
& ( esk26701_4("2","1","2","2")
<=> $true )
& ( esk26701_4("2","2","1","1")
<=> $true )
& ( esk26701_4("2","2","1","2")
<=> $true )
& ( esk26701_4("2","2","2","1")
<=> $true )
& ( esk26701_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26702_4,fi_predicates,
( ( esk26702_4("1","1","1","1")
<=> $true )
& ( esk26702_4("1","1","1","2")
<=> $true )
& ( esk26702_4("1","1","2","1")
<=> $true )
& ( esk26702_4("1","1","2","2")
<=> $true )
& ( esk26702_4("1","2","1","1")
<=> $false )
& ( esk26702_4("1","2","1","2")
<=> $false )
& ( esk26702_4("1","2","2","1")
<=> $true )
& ( esk26702_4("1","2","2","2")
<=> $false )
& ( esk26702_4("2","1","1","1")
<=> $true )
& ( esk26702_4("2","1","1","2")
<=> $true )
& ( esk26702_4("2","1","2","1")
<=> $true )
& ( esk26702_4("2","1","2","2")
<=> $true )
& ( esk26702_4("2","2","1","1")
<=> $true )
& ( esk26702_4("2","2","1","2")
<=> $true )
& ( esk26702_4("2","2","2","1")
<=> $false )
& ( esk26702_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26703_4,fi_predicates,
( ( esk26703_4("1","1","1","1")
<=> $true )
& ( esk26703_4("1","1","1","2")
<=> $true )
& ( esk26703_4("1","1","2","1")
<=> $true )
& ( esk26703_4("1","1","2","2")
<=> $true )
& ( esk26703_4("1","2","1","1")
<=> $true )
& ( esk26703_4("1","2","1","2")
<=> $true )
& ( esk26703_4("1","2","2","1")
<=> $true )
& ( esk26703_4("1","2","2","2")
<=> $true )
& ( esk26703_4("2","1","1","1")
<=> $true )
& ( esk26703_4("2","1","1","2")
<=> $true )
& ( esk26703_4("2","1","2","1")
<=> $true )
& ( esk26703_4("2","1","2","2")
<=> $true )
& ( esk26703_4("2","2","1","1")
<=> $true )
& ( esk26703_4("2","2","1","2")
<=> $true )
& ( esk26703_4("2","2","2","1")
<=> $true )
& ( esk26703_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26704_4,fi_predicates,
( ( esk26704_4("1","1","1","1")
<=> $false )
& ( esk26704_4("1","1","1","2")
<=> $false )
& ( esk26704_4("1","1","2","1")
<=> $false )
& ( esk26704_4("1","1","2","2")
<=> $false )
& ( esk26704_4("1","2","1","1")
<=> $false )
& ( esk26704_4("1","2","1","2")
<=> $false )
& ( esk26704_4("1","2","2","1")
<=> $false )
& ( esk26704_4("1","2","2","2")
<=> $false )
& ( esk26704_4("2","1","1","1")
<=> $false )
& ( esk26704_4("2","1","1","2")
<=> $false )
& ( esk26704_4("2","1","2","1")
<=> $false )
& ( esk26704_4("2","1","2","2")
<=> $false )
& ( esk26704_4("2","2","1","1")
<=> $false )
& ( esk26704_4("2","2","1","2")
<=> $false )
& ( esk26704_4("2","2","2","1")
<=> $false )
& ( esk26704_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26705_4,fi_predicates,
( ( esk26705_4("1","1","1","1")
<=> $false )
& ( esk26705_4("1","1","1","2")
<=> $false )
& ( esk26705_4("1","1","2","1")
<=> $false )
& ( esk26705_4("1","1","2","2")
<=> $false )
& ( esk26705_4("1","2","1","1")
<=> $false )
& ( esk26705_4("1","2","1","2")
<=> $false )
& ( esk26705_4("1","2","2","1")
<=> $false )
& ( esk26705_4("1","2","2","2")
<=> $false )
& ( esk26705_4("2","1","1","1")
<=> $false )
& ( esk26705_4("2","1","1","2")
<=> $false )
& ( esk26705_4("2","1","2","1")
<=> $false )
& ( esk26705_4("2","1","2","2")
<=> $false )
& ( esk26705_4("2","2","1","1")
<=> $false )
& ( esk26705_4("2","2","1","2")
<=> $false )
& ( esk26705_4("2","2","2","1")
<=> $false )
& ( esk26705_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26706_4,fi_predicates,
( ( esk26706_4("1","1","1","1")
<=> $false )
& ( esk26706_4("1","1","1","2")
<=> $false )
& ( esk26706_4("1","1","2","1")
<=> $false )
& ( esk26706_4("1","1","2","2")
<=> $false )
& ( esk26706_4("1","2","1","1")
<=> $false )
& ( esk26706_4("1","2","1","2")
<=> $false )
& ( esk26706_4("1","2","2","1")
<=> $false )
& ( esk26706_4("1","2","2","2")
<=> $false )
& ( esk26706_4("2","1","1","1")
<=> $false )
& ( esk26706_4("2","1","1","2")
<=> $false )
& ( esk26706_4("2","1","2","1")
<=> $false )
& ( esk26706_4("2","1","2","2")
<=> $false )
& ( esk26706_4("2","2","1","1")
<=> $false )
& ( esk26706_4("2","2","1","2")
<=> $false )
& ( esk26706_4("2","2","2","1")
<=> $false )
& ( esk26706_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26707_4,fi_predicates,
( ( esk26707_4("1","1","1","1")
<=> $false )
& ( esk26707_4("1","1","1","2")
<=> $false )
& ( esk26707_4("1","1","2","1")
<=> $false )
& ( esk26707_4("1","1","2","2")
<=> $false )
& ( esk26707_4("1","2","1","1")
<=> $false )
& ( esk26707_4("1","2","1","2")
<=> $false )
& ( esk26707_4("1","2","2","1")
<=> $false )
& ( esk26707_4("1","2","2","2")
<=> $false )
& ( esk26707_4("2","1","1","1")
<=> $false )
& ( esk26707_4("2","1","1","2")
<=> $false )
& ( esk26707_4("2","1","2","1")
<=> $false )
& ( esk26707_4("2","1","2","2")
<=> $false )
& ( esk26707_4("2","2","1","1")
<=> $false )
& ( esk26707_4("2","2","1","2")
<=> $false )
& ( esk26707_4("2","2","2","1")
<=> $false )
& ( esk26707_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26708_4,fi_predicates,
( ( esk26708_4("1","1","1","1")
<=> $false )
& ( esk26708_4("1","1","1","2")
<=> $false )
& ( esk26708_4("1","1","2","1")
<=> $false )
& ( esk26708_4("1","1","2","2")
<=> $false )
& ( esk26708_4("1","2","1","1")
<=> $false )
& ( esk26708_4("1","2","1","2")
<=> $false )
& ( esk26708_4("1","2","2","1")
<=> $false )
& ( esk26708_4("1","2","2","2")
<=> $false )
& ( esk26708_4("2","1","1","1")
<=> $false )
& ( esk26708_4("2","1","1","2")
<=> $false )
& ( esk26708_4("2","1","2","1")
<=> $false )
& ( esk26708_4("2","1","2","2")
<=> $false )
& ( esk26708_4("2","2","1","1")
<=> $false )
& ( esk26708_4("2","2","1","2")
<=> $false )
& ( esk26708_4("2","2","2","1")
<=> $false )
& ( esk26708_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26709_4,fi_predicates,
( ( esk26709_4("1","1","1","1")
<=> $false )
& ( esk26709_4("1","1","1","2")
<=> $false )
& ( esk26709_4("1","1","2","1")
<=> $false )
& ( esk26709_4("1","1","2","2")
<=> $false )
& ( esk26709_4("1","2","1","1")
<=> $false )
& ( esk26709_4("1","2","1","2")
<=> $false )
& ( esk26709_4("1","2","2","1")
<=> $false )
& ( esk26709_4("1","2","2","2")
<=> $false )
& ( esk26709_4("2","1","1","1")
<=> $false )
& ( esk26709_4("2","1","1","2")
<=> $false )
& ( esk26709_4("2","1","2","1")
<=> $false )
& ( esk26709_4("2","1","2","2")
<=> $false )
& ( esk26709_4("2","2","1","1")
<=> $false )
& ( esk26709_4("2","2","1","2")
<=> $false )
& ( esk26709_4("2","2","2","1")
<=> $false )
& ( esk26709_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2670_4,fi_predicates,
( ( esk2670_4("1","1","1","1")
<=> $false )
& ( esk2670_4("1","1","1","2")
<=> $false )
& ( esk2670_4("1","1","2","1")
<=> $false )
& ( esk2670_4("1","1","2","2")
<=> $false )
& ( esk2670_4("1","2","1","1")
<=> $false )
& ( esk2670_4("1","2","1","2")
<=> $false )
& ( esk2670_4("1","2","2","1")
<=> $false )
& ( esk2670_4("1","2","2","2")
<=> $false )
& ( esk2670_4("2","1","1","1")
<=> $false )
& ( esk2670_4("2","1","1","2")
<=> $false )
& ( esk2670_4("2","1","2","1")
<=> $false )
& ( esk2670_4("2","1","2","2")
<=> $false )
& ( esk2670_4("2","2","1","1")
<=> $false )
& ( esk2670_4("2","2","1","2")
<=> $false )
& ( esk2670_4("2","2","2","1")
<=> $false )
& ( esk2670_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26710_4,fi_predicates,
( ( esk26710_4("1","1","1","1")
<=> $false )
& ( esk26710_4("1","1","1","2")
<=> $false )
& ( esk26710_4("1","1","2","1")
<=> $false )
& ( esk26710_4("1","1","2","2")
<=> $false )
& ( esk26710_4("1","2","1","1")
<=> $false )
& ( esk26710_4("1","2","1","2")
<=> $false )
& ( esk26710_4("1","2","2","1")
<=> $false )
& ( esk26710_4("1","2","2","2")
<=> $false )
& ( esk26710_4("2","1","1","1")
<=> $false )
& ( esk26710_4("2","1","1","2")
<=> $false )
& ( esk26710_4("2","1","2","1")
<=> $false )
& ( esk26710_4("2","1","2","2")
<=> $false )
& ( esk26710_4("2","2","1","1")
<=> $false )
& ( esk26710_4("2","2","1","2")
<=> $false )
& ( esk26710_4("2","2","2","1")
<=> $false )
& ( esk26710_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26711_4,fi_predicates,
( ( esk26711_4("1","1","1","1")
<=> $false )
& ( esk26711_4("1","1","1","2")
<=> $false )
& ( esk26711_4("1","1","2","1")
<=> $false )
& ( esk26711_4("1","1","2","2")
<=> $false )
& ( esk26711_4("1","2","1","1")
<=> $false )
& ( esk26711_4("1","2","1","2")
<=> $false )
& ( esk26711_4("1","2","2","1")
<=> $false )
& ( esk26711_4("1","2","2","2")
<=> $false )
& ( esk26711_4("2","1","1","1")
<=> $false )
& ( esk26711_4("2","1","1","2")
<=> $false )
& ( esk26711_4("2","1","2","1")
<=> $false )
& ( esk26711_4("2","1","2","2")
<=> $false )
& ( esk26711_4("2","2","1","1")
<=> $false )
& ( esk26711_4("2","2","1","2")
<=> $false )
& ( esk26711_4("2","2","2","1")
<=> $false )
& ( esk26711_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26712_4,fi_predicates,
( ( esk26712_4("1","1","1","1")
<=> $false )
& ( esk26712_4("1","1","1","2")
<=> $false )
& ( esk26712_4("1","1","2","1")
<=> $false )
& ( esk26712_4("1","1","2","2")
<=> $false )
& ( esk26712_4("1","2","1","1")
<=> $false )
& ( esk26712_4("1","2","1","2")
<=> $false )
& ( esk26712_4("1","2","2","1")
<=> $false )
& ( esk26712_4("1","2","2","2")
<=> $false )
& ( esk26712_4("2","1","1","1")
<=> $false )
& ( esk26712_4("2","1","1","2")
<=> $false )
& ( esk26712_4("2","1","2","1")
<=> $false )
& ( esk26712_4("2","1","2","2")
<=> $false )
& ( esk26712_4("2","2","1","1")
<=> $false )
& ( esk26712_4("2","2","1","2")
<=> $false )
& ( esk26712_4("2","2","2","1")
<=> $false )
& ( esk26712_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26713_4,fi_predicates,
( ( esk26713_4("1","1","1","1")
<=> $false )
& ( esk26713_4("1","1","1","2")
<=> $false )
& ( esk26713_4("1","1","2","1")
<=> $false )
& ( esk26713_4("1","1","2","2")
<=> $false )
& ( esk26713_4("1","2","1","1")
<=> $false )
& ( esk26713_4("1","2","1","2")
<=> $false )
& ( esk26713_4("1","2","2","1")
<=> $false )
& ( esk26713_4("1","2","2","2")
<=> $false )
& ( esk26713_4("2","1","1","1")
<=> $false )
& ( esk26713_4("2","1","1","2")
<=> $false )
& ( esk26713_4("2","1","2","1")
<=> $false )
& ( esk26713_4("2","1","2","2")
<=> $false )
& ( esk26713_4("2","2","1","1")
<=> $false )
& ( esk26713_4("2","2","1","2")
<=> $false )
& ( esk26713_4("2","2","2","1")
<=> $false )
& ( esk26713_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26714_4,fi_predicates,
( ( esk26714_4("1","1","1","1")
<=> $false )
& ( esk26714_4("1","1","1","2")
<=> $false )
& ( esk26714_4("1","1","2","1")
<=> $false )
& ( esk26714_4("1","1","2","2")
<=> $false )
& ( esk26714_4("1","2","1","1")
<=> $true )
& ( esk26714_4("1","2","1","2")
<=> $true )
& ( esk26714_4("1","2","2","1")
<=> $false )
& ( esk26714_4("1","2","2","2")
<=> $true )
& ( esk26714_4("2","1","1","1")
<=> $false )
& ( esk26714_4("2","1","1","2")
<=> $false )
& ( esk26714_4("2","1","2","1")
<=> $false )
& ( esk26714_4("2","1","2","2")
<=> $false )
& ( esk26714_4("2","2","1","1")
<=> $false )
& ( esk26714_4("2","2","1","2")
<=> $false )
& ( esk26714_4("2","2","2","1")
<=> $true )
& ( esk26714_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26715_4,fi_predicates,
( ( esk26715_4("1","1","1","1")
<=> $false )
& ( esk26715_4("1","1","1","2")
<=> $false )
& ( esk26715_4("1","1","2","1")
<=> $false )
& ( esk26715_4("1","1","2","2")
<=> $false )
& ( esk26715_4("1","2","1","1")
<=> $true )
& ( esk26715_4("1","2","1","2")
<=> $true )
& ( esk26715_4("1","2","2","1")
<=> $false )
& ( esk26715_4("1","2","2","2")
<=> $true )
& ( esk26715_4("2","1","1","1")
<=> $false )
& ( esk26715_4("2","1","1","2")
<=> $false )
& ( esk26715_4("2","1","2","1")
<=> $false )
& ( esk26715_4("2","1","2","2")
<=> $false )
& ( esk26715_4("2","2","1","1")
<=> $false )
& ( esk26715_4("2","2","1","2")
<=> $false )
& ( esk26715_4("2","2","2","1")
<=> $true )
& ( esk26715_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26716_4,fi_predicates,
( ( esk26716_4("1","1","1","1")
<=> $false )
& ( esk26716_4("1","1","1","2")
<=> $false )
& ( esk26716_4("1","1","2","1")
<=> $false )
& ( esk26716_4("1","1","2","2")
<=> $false )
& ( esk26716_4("1","2","1","1")
<=> $false )
& ( esk26716_4("1","2","1","2")
<=> $false )
& ( esk26716_4("1","2","2","1")
<=> $false )
& ( esk26716_4("1","2","2","2")
<=> $false )
& ( esk26716_4("2","1","1","1")
<=> $false )
& ( esk26716_4("2","1","1","2")
<=> $false )
& ( esk26716_4("2","1","2","1")
<=> $false )
& ( esk26716_4("2","1","2","2")
<=> $false )
& ( esk26716_4("2","2","1","1")
<=> $false )
& ( esk26716_4("2","2","1","2")
<=> $false )
& ( esk26716_4("2","2","2","1")
<=> $false )
& ( esk26716_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26717_4,fi_predicates,
( ( esk26717_4("1","1","1","1")
<=> $false )
& ( esk26717_4("1","1","1","2")
<=> $false )
& ( esk26717_4("1","1","2","1")
<=> $false )
& ( esk26717_4("1","1","2","2")
<=> $false )
& ( esk26717_4("1","2","1","1")
<=> $false )
& ( esk26717_4("1","2","1","2")
<=> $false )
& ( esk26717_4("1","2","2","1")
<=> $false )
& ( esk26717_4("1","2","2","2")
<=> $false )
& ( esk26717_4("2","1","1","1")
<=> $false )
& ( esk26717_4("2","1","1","2")
<=> $false )
& ( esk26717_4("2","1","2","1")
<=> $false )
& ( esk26717_4("2","1","2","2")
<=> $false )
& ( esk26717_4("2","2","1","1")
<=> $false )
& ( esk26717_4("2","2","1","2")
<=> $false )
& ( esk26717_4("2","2","2","1")
<=> $false )
& ( esk26717_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26718_4,fi_predicates,
( ( esk26718_4("1","1","1","1")
<=> $false )
& ( esk26718_4("1","1","1","2")
<=> $false )
& ( esk26718_4("1","1","2","1")
<=> $false )
& ( esk26718_4("1","1","2","2")
<=> $false )
& ( esk26718_4("1","2","1","1")
<=> $true )
& ( esk26718_4("1","2","1","2")
<=> $true )
& ( esk26718_4("1","2","2","1")
<=> $false )
& ( esk26718_4("1","2","2","2")
<=> $true )
& ( esk26718_4("2","1","1","1")
<=> $false )
& ( esk26718_4("2","1","1","2")
<=> $false )
& ( esk26718_4("2","1","2","1")
<=> $false )
& ( esk26718_4("2","1","2","2")
<=> $false )
& ( esk26718_4("2","2","1","1")
<=> $false )
& ( esk26718_4("2","2","1","2")
<=> $false )
& ( esk26718_4("2","2","2","1")
<=> $true )
& ( esk26718_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26719_4,fi_predicates,
( ( esk26719_4("1","1","1","1")
<=> $false )
& ( esk26719_4("1","1","1","2")
<=> $false )
& ( esk26719_4("1","1","2","1")
<=> $false )
& ( esk26719_4("1","1","2","2")
<=> $false )
& ( esk26719_4("1","2","1","1")
<=> $true )
& ( esk26719_4("1","2","1","2")
<=> $true )
& ( esk26719_4("1","2","2","1")
<=> $false )
& ( esk26719_4("1","2","2","2")
<=> $true )
& ( esk26719_4("2","1","1","1")
<=> $false )
& ( esk26719_4("2","1","1","2")
<=> $false )
& ( esk26719_4("2","1","2","1")
<=> $false )
& ( esk26719_4("2","1","2","2")
<=> $false )
& ( esk26719_4("2","2","1","1")
<=> $false )
& ( esk26719_4("2","2","1","2")
<=> $false )
& ( esk26719_4("2","2","2","1")
<=> $true )
& ( esk26719_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2671_4,fi_predicates,
( ( esk2671_4("1","1","1","1")
<=> $false )
& ( esk2671_4("1","1","1","2")
<=> $false )
& ( esk2671_4("1","1","2","1")
<=> $false )
& ( esk2671_4("1","1","2","2")
<=> $false )
& ( esk2671_4("1","2","1","1")
<=> $false )
& ( esk2671_4("1","2","1","2")
<=> $false )
& ( esk2671_4("1","2","2","1")
<=> $false )
& ( esk2671_4("1","2","2","2")
<=> $false )
& ( esk2671_4("2","1","1","1")
<=> $false )
& ( esk2671_4("2","1","1","2")
<=> $false )
& ( esk2671_4("2","1","2","1")
<=> $false )
& ( esk2671_4("2","1","2","2")
<=> $false )
& ( esk2671_4("2","2","1","1")
<=> $false )
& ( esk2671_4("2","2","1","2")
<=> $false )
& ( esk2671_4("2","2","2","1")
<=> $false )
& ( esk2671_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26720_4,fi_predicates,
( ( esk26720_4("1","1","1","1")
<=> $false )
& ( esk26720_4("1","1","1","2")
<=> $false )
& ( esk26720_4("1","1","2","1")
<=> $false )
& ( esk26720_4("1","1","2","2")
<=> $false )
& ( esk26720_4("1","2","1","1")
<=> $true )
& ( esk26720_4("1","2","1","2")
<=> $true )
& ( esk26720_4("1","2","2","1")
<=> $false )
& ( esk26720_4("1","2","2","2")
<=> $true )
& ( esk26720_4("2","1","1","1")
<=> $false )
& ( esk26720_4("2","1","1","2")
<=> $false )
& ( esk26720_4("2","1","2","1")
<=> $false )
& ( esk26720_4("2","1","2","2")
<=> $false )
& ( esk26720_4("2","2","1","1")
<=> $false )
& ( esk26720_4("2","2","1","2")
<=> $false )
& ( esk26720_4("2","2","2","1")
<=> $true )
& ( esk26720_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26721_4,fi_predicates,
( ( esk26721_4("1","1","1","1")
<=> $false )
& ( esk26721_4("1","1","1","2")
<=> $false )
& ( esk26721_4("1","1","2","1")
<=> $false )
& ( esk26721_4("1","1","2","2")
<=> $false )
& ( esk26721_4("1","2","1","1")
<=> $true )
& ( esk26721_4("1","2","1","2")
<=> $true )
& ( esk26721_4("1","2","2","1")
<=> $false )
& ( esk26721_4("1","2","2","2")
<=> $true )
& ( esk26721_4("2","1","1","1")
<=> $false )
& ( esk26721_4("2","1","1","2")
<=> $false )
& ( esk26721_4("2","1","2","1")
<=> $false )
& ( esk26721_4("2","1","2","2")
<=> $false )
& ( esk26721_4("2","2","1","1")
<=> $false )
& ( esk26721_4("2","2","1","2")
<=> $false )
& ( esk26721_4("2","2","2","1")
<=> $true )
& ( esk26721_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26722_4,fi_predicates,
( ( esk26722_4("1","1","1","1")
<=> $false )
& ( esk26722_4("1","1","1","2")
<=> $false )
& ( esk26722_4("1","1","2","1")
<=> $false )
& ( esk26722_4("1","1","2","2")
<=> $false )
& ( esk26722_4("1","2","1","1")
<=> $false )
& ( esk26722_4("1","2","1","2")
<=> $false )
& ( esk26722_4("1","2","2","1")
<=> $false )
& ( esk26722_4("1","2","2","2")
<=> $false )
& ( esk26722_4("2","1","1","1")
<=> $false )
& ( esk26722_4("2","1","1","2")
<=> $false )
& ( esk26722_4("2","1","2","1")
<=> $false )
& ( esk26722_4("2","1","2","2")
<=> $false )
& ( esk26722_4("2","2","1","1")
<=> $false )
& ( esk26722_4("2","2","1","2")
<=> $false )
& ( esk26722_4("2","2","2","1")
<=> $false )
& ( esk26722_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26723_4,fi_predicates,
( ( esk26723_4("1","1","1","1")
<=> $false )
& ( esk26723_4("1","1","1","2")
<=> $false )
& ( esk26723_4("1","1","2","1")
<=> $false )
& ( esk26723_4("1","1","2","2")
<=> $false )
& ( esk26723_4("1","2","1","1")
<=> $false )
& ( esk26723_4("1","2","1","2")
<=> $false )
& ( esk26723_4("1","2","2","1")
<=> $false )
& ( esk26723_4("1","2","2","2")
<=> $false )
& ( esk26723_4("2","1","1","1")
<=> $false )
& ( esk26723_4("2","1","1","2")
<=> $false )
& ( esk26723_4("2","1","2","1")
<=> $false )
& ( esk26723_4("2","1","2","2")
<=> $false )
& ( esk26723_4("2","2","1","1")
<=> $false )
& ( esk26723_4("2","2","1","2")
<=> $false )
& ( esk26723_4("2","2","2","1")
<=> $false )
& ( esk26723_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26724_4,fi_predicates,
( ( esk26724_4("1","1","1","1")
<=> $false )
& ( esk26724_4("1","1","1","2")
<=> $false )
& ( esk26724_4("1","1","2","1")
<=> $false )
& ( esk26724_4("1","1","2","2")
<=> $false )
& ( esk26724_4("1","2","1","1")
<=> $false )
& ( esk26724_4("1","2","1","2")
<=> $false )
& ( esk26724_4("1","2","2","1")
<=> $false )
& ( esk26724_4("1","2","2","2")
<=> $false )
& ( esk26724_4("2","1","1","1")
<=> $false )
& ( esk26724_4("2","1","1","2")
<=> $false )
& ( esk26724_4("2","1","2","1")
<=> $false )
& ( esk26724_4("2","1","2","2")
<=> $false )
& ( esk26724_4("2","2","1","1")
<=> $false )
& ( esk26724_4("2","2","1","2")
<=> $false )
& ( esk26724_4("2","2","2","1")
<=> $false )
& ( esk26724_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26725_4,fi_predicates,
( ( esk26725_4("1","1","1","1")
<=> $false )
& ( esk26725_4("1","1","1","2")
<=> $false )
& ( esk26725_4("1","1","2","1")
<=> $false )
& ( esk26725_4("1","1","2","2")
<=> $false )
& ( esk26725_4("1","2","1","1")
<=> $false )
& ( esk26725_4("1","2","1","2")
<=> $false )
& ( esk26725_4("1","2","2","1")
<=> $false )
& ( esk26725_4("1","2","2","2")
<=> $false )
& ( esk26725_4("2","1","1","1")
<=> $false )
& ( esk26725_4("2","1","1","2")
<=> $false )
& ( esk26725_4("2","1","2","1")
<=> $false )
& ( esk26725_4("2","1","2","2")
<=> $false )
& ( esk26725_4("2","2","1","1")
<=> $false )
& ( esk26725_4("2","2","1","2")
<=> $false )
& ( esk26725_4("2","2","2","1")
<=> $false )
& ( esk26725_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26726_4,fi_predicates,
( ( esk26726_4("1","1","1","1")
<=> $false )
& ( esk26726_4("1","1","1","2")
<=> $false )
& ( esk26726_4("1","1","2","1")
<=> $false )
& ( esk26726_4("1","1","2","2")
<=> $false )
& ( esk26726_4("1","2","1","1")
<=> $false )
& ( esk26726_4("1","2","1","2")
<=> $false )
& ( esk26726_4("1","2","2","1")
<=> $false )
& ( esk26726_4("1","2","2","2")
<=> $false )
& ( esk26726_4("2","1","1","1")
<=> $false )
& ( esk26726_4("2","1","1","2")
<=> $false )
& ( esk26726_4("2","1","2","1")
<=> $false )
& ( esk26726_4("2","1","2","2")
<=> $false )
& ( esk26726_4("2","2","1","1")
<=> $false )
& ( esk26726_4("2","2","1","2")
<=> $false )
& ( esk26726_4("2","2","2","1")
<=> $false )
& ( esk26726_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26727_4,fi_predicates,
( ( esk26727_4("1","1","1","1")
<=> $false )
& ( esk26727_4("1","1","1","2")
<=> $false )
& ( esk26727_4("1","1","2","1")
<=> $false )
& ( esk26727_4("1","1","2","2")
<=> $false )
& ( esk26727_4("1","2","1","1")
<=> $false )
& ( esk26727_4("1","2","1","2")
<=> $false )
& ( esk26727_4("1","2","2","1")
<=> $false )
& ( esk26727_4("1","2","2","2")
<=> $false )
& ( esk26727_4("2","1","1","1")
<=> $false )
& ( esk26727_4("2","1","1","2")
<=> $false )
& ( esk26727_4("2","1","2","1")
<=> $false )
& ( esk26727_4("2","1","2","2")
<=> $false )
& ( esk26727_4("2","2","1","1")
<=> $false )
& ( esk26727_4("2","2","1","2")
<=> $false )
& ( esk26727_4("2","2","2","1")
<=> $false )
& ( esk26727_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26728_4,fi_predicates,
( ( esk26728_4("1","1","1","1")
<=> $false )
& ( esk26728_4("1","1","1","2")
<=> $true )
& ( esk26728_4("1","1","2","1")
<=> $false )
& ( esk26728_4("1","1","2","2")
<=> $true )
& ( esk26728_4("1","2","1","1")
<=> $false )
& ( esk26728_4("1","2","1","2")
<=> $false )
& ( esk26728_4("1","2","2","1")
<=> $true )
& ( esk26728_4("1","2","2","2")
<=> $false )
& ( esk26728_4("2","1","1","1")
<=> $false )
& ( esk26728_4("2","1","1","2")
<=> $true )
& ( esk26728_4("2","1","2","1")
<=> $false )
& ( esk26728_4("2","1","2","2")
<=> $true )
& ( esk26728_4("2","2","1","1")
<=> $true )
& ( esk26728_4("2","2","1","2")
<=> $true )
& ( esk26728_4("2","2","2","1")
<=> $false )
& ( esk26728_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26729_4,fi_predicates,
( ( esk26729_4("1","1","1","1")
<=> $false )
& ( esk26729_4("1","1","1","2")
<=> $true )
& ( esk26729_4("1","1","2","1")
<=> $false )
& ( esk26729_4("1","1","2","2")
<=> $true )
& ( esk26729_4("1","2","1","1")
<=> $false )
& ( esk26729_4("1","2","1","2")
<=> $false )
& ( esk26729_4("1","2","2","1")
<=> $true )
& ( esk26729_4("1","2","2","2")
<=> $false )
& ( esk26729_4("2","1","1","1")
<=> $false )
& ( esk26729_4("2","1","1","2")
<=> $true )
& ( esk26729_4("2","1","2","1")
<=> $false )
& ( esk26729_4("2","1","2","2")
<=> $true )
& ( esk26729_4("2","2","1","1")
<=> $true )
& ( esk26729_4("2","2","1","2")
<=> $true )
& ( esk26729_4("2","2","2","1")
<=> $false )
& ( esk26729_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2672_4,fi_predicates,
( ( esk2672_4("1","1","1","1")
<=> $false )
& ( esk2672_4("1","1","1","2")
<=> $false )
& ( esk2672_4("1","1","2","1")
<=> $false )
& ( esk2672_4("1","1","2","2")
<=> $false )
& ( esk2672_4("1","2","1","1")
<=> $false )
& ( esk2672_4("1","2","1","2")
<=> $false )
& ( esk2672_4("1","2","2","1")
<=> $false )
& ( esk2672_4("1","2","2","2")
<=> $false )
& ( esk2672_4("2","1","1","1")
<=> $false )
& ( esk2672_4("2","1","1","2")
<=> $false )
& ( esk2672_4("2","1","2","1")
<=> $false )
& ( esk2672_4("2","1","2","2")
<=> $false )
& ( esk2672_4("2","2","1","1")
<=> $false )
& ( esk2672_4("2","2","1","2")
<=> $false )
& ( esk2672_4("2","2","2","1")
<=> $false )
& ( esk2672_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26730_4,fi_predicates,
( ( esk26730_4("1","1","1","1")
<=> $false )
& ( esk26730_4("1","1","1","2")
<=> $true )
& ( esk26730_4("1","1","2","1")
<=> $false )
& ( esk26730_4("1","1","2","2")
<=> $true )
& ( esk26730_4("1","2","1","1")
<=> $true )
& ( esk26730_4("1","2","1","2")
<=> $true )
& ( esk26730_4("1","2","2","1")
<=> $true )
& ( esk26730_4("1","2","2","2")
<=> $true )
& ( esk26730_4("2","1","1","1")
<=> $false )
& ( esk26730_4("2","1","1","2")
<=> $true )
& ( esk26730_4("2","1","2","1")
<=> $false )
& ( esk26730_4("2","1","2","2")
<=> $true )
& ( esk26730_4("2","2","1","1")
<=> $true )
& ( esk26730_4("2","2","1","2")
<=> $true )
& ( esk26730_4("2","2","2","1")
<=> $true )
& ( esk26730_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26731_4,fi_predicates,
( ( esk26731_4("1","1","1","1")
<=> $false )
& ( esk26731_4("1","1","1","2")
<=> $true )
& ( esk26731_4("1","1","2","1")
<=> $false )
& ( esk26731_4("1","1","2","2")
<=> $true )
& ( esk26731_4("1","2","1","1")
<=> $true )
& ( esk26731_4("1","2","1","2")
<=> $true )
& ( esk26731_4("1","2","2","1")
<=> $true )
& ( esk26731_4("1","2","2","2")
<=> $true )
& ( esk26731_4("2","1","1","1")
<=> $false )
& ( esk26731_4("2","1","1","2")
<=> $true )
& ( esk26731_4("2","1","2","1")
<=> $false )
& ( esk26731_4("2","1","2","2")
<=> $true )
& ( esk26731_4("2","2","1","1")
<=> $true )
& ( esk26731_4("2","2","1","2")
<=> $true )
& ( esk26731_4("2","2","2","1")
<=> $true )
& ( esk26731_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26732_4,fi_predicates,
( ( esk26732_4("1","1","1","1")
<=> $false )
& ( esk26732_4("1","1","1","2")
<=> $true )
& ( esk26732_4("1","1","2","1")
<=> $false )
& ( esk26732_4("1","1","2","2")
<=> $true )
& ( esk26732_4("1","2","1","1")
<=> $true )
& ( esk26732_4("1","2","1","2")
<=> $true )
& ( esk26732_4("1","2","2","1")
<=> $true )
& ( esk26732_4("1","2","2","2")
<=> $true )
& ( esk26732_4("2","1","1","1")
<=> $false )
& ( esk26732_4("2","1","1","2")
<=> $false )
& ( esk26732_4("2","1","2","1")
<=> $false )
& ( esk26732_4("2","1","2","2")
<=> $true )
& ( esk26732_4("2","2","1","1")
<=> $true )
& ( esk26732_4("2","2","1","2")
<=> $true )
& ( esk26732_4("2","2","2","1")
<=> $true )
& ( esk26732_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26733_4,fi_predicates,
( ( esk26733_4("1","1","1","1")
<=> $false )
& ( esk26733_4("1","1","1","2")
<=> $true )
& ( esk26733_4("1","1","2","1")
<=> $false )
& ( esk26733_4("1","1","2","2")
<=> $true )
& ( esk26733_4("1","2","1","1")
<=> $true )
& ( esk26733_4("1","2","1","2")
<=> $true )
& ( esk26733_4("1","2","2","1")
<=> $true )
& ( esk26733_4("1","2","2","2")
<=> $true )
& ( esk26733_4("2","1","1","1")
<=> $false )
& ( esk26733_4("2","1","1","2")
<=> $false )
& ( esk26733_4("2","1","2","1")
<=> $false )
& ( esk26733_4("2","1","2","2")
<=> $true )
& ( esk26733_4("2","2","1","1")
<=> $true )
& ( esk26733_4("2","2","1","2")
<=> $true )
& ( esk26733_4("2","2","2","1")
<=> $true )
& ( esk26733_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26734_4,fi_predicates,
( ( esk26734_4("1","1","1","1")
<=> $false )
& ( esk26734_4("1","1","1","2")
<=> $false )
& ( esk26734_4("1","1","2","1")
<=> $false )
& ( esk26734_4("1","1","2","2")
<=> $false )
& ( esk26734_4("1","2","1","1")
<=> $true )
& ( esk26734_4("1","2","1","2")
<=> $true )
& ( esk26734_4("1","2","2","1")
<=> $false )
& ( esk26734_4("1","2","2","2")
<=> $true )
& ( esk26734_4("2","1","1","1")
<=> $false )
& ( esk26734_4("2","1","1","2")
<=> $false )
& ( esk26734_4("2","1","2","1")
<=> $false )
& ( esk26734_4("2","1","2","2")
<=> $false )
& ( esk26734_4("2","2","1","1")
<=> $false )
& ( esk26734_4("2","2","1","2")
<=> $false )
& ( esk26734_4("2","2","2","1")
<=> $true )
& ( esk26734_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26735_4,fi_predicates,
( ( esk26735_4("1","1","1","1")
<=> $false )
& ( esk26735_4("1","1","1","2")
<=> $false )
& ( esk26735_4("1","1","2","1")
<=> $false )
& ( esk26735_4("1","1","2","2")
<=> $false )
& ( esk26735_4("1","2","1","1")
<=> $true )
& ( esk26735_4("1","2","1","2")
<=> $true )
& ( esk26735_4("1","2","2","1")
<=> $false )
& ( esk26735_4("1","2","2","2")
<=> $true )
& ( esk26735_4("2","1","1","1")
<=> $false )
& ( esk26735_4("2","1","1","2")
<=> $false )
& ( esk26735_4("2","1","2","1")
<=> $false )
& ( esk26735_4("2","1","2","2")
<=> $false )
& ( esk26735_4("2","2","1","1")
<=> $false )
& ( esk26735_4("2","2","1","2")
<=> $false )
& ( esk26735_4("2","2","2","1")
<=> $true )
& ( esk26735_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26736_4,fi_predicates,
( ( esk26736_4("1","1","1","1")
<=> $true )
& ( esk26736_4("1","1","1","2")
<=> $true )
& ( esk26736_4("1","1","2","1")
<=> $true )
& ( esk26736_4("1","1","2","2")
<=> $true )
& ( esk26736_4("1","2","1","1")
<=> $true )
& ( esk26736_4("1","2","1","2")
<=> $true )
& ( esk26736_4("1","2","2","1")
<=> $true )
& ( esk26736_4("1","2","2","2")
<=> $true )
& ( esk26736_4("2","1","1","1")
<=> $true )
& ( esk26736_4("2","1","1","2")
<=> $true )
& ( esk26736_4("2","1","2","1")
<=> $true )
& ( esk26736_4("2","1","2","2")
<=> $true )
& ( esk26736_4("2","2","1","1")
<=> $true )
& ( esk26736_4("2","2","1","2")
<=> $true )
& ( esk26736_4("2","2","2","1")
<=> $true )
& ( esk26736_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26737_4,fi_predicates,
( ( esk26737_4("1","1","1","1")
<=> $true )
& ( esk26737_4("1","1","1","2")
<=> $true )
& ( esk26737_4("1","1","2","1")
<=> $true )
& ( esk26737_4("1","1","2","2")
<=> $true )
& ( esk26737_4("1","2","1","1")
<=> $true )
& ( esk26737_4("1","2","1","2")
<=> $true )
& ( esk26737_4("1","2","2","1")
<=> $true )
& ( esk26737_4("1","2","2","2")
<=> $true )
& ( esk26737_4("2","1","1","1")
<=> $true )
& ( esk26737_4("2","1","1","2")
<=> $true )
& ( esk26737_4("2","1","2","1")
<=> $true )
& ( esk26737_4("2","1","2","2")
<=> $true )
& ( esk26737_4("2","2","1","1")
<=> $true )
& ( esk26737_4("2","2","1","2")
<=> $true )
& ( esk26737_4("2","2","2","1")
<=> $true )
& ( esk26737_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26738_4,fi_predicates,
( ( esk26738_4("1","1","1","1")
<=> $false )
& ( esk26738_4("1","1","1","2")
<=> $false )
& ( esk26738_4("1","1","2","1")
<=> $true )
& ( esk26738_4("1","1","2","2")
<=> $true )
& ( esk26738_4("1","2","1","1")
<=> $true )
& ( esk26738_4("1","2","1","2")
<=> $true )
& ( esk26738_4("1","2","2","1")
<=> $true )
& ( esk26738_4("1","2","2","2")
<=> $true )
& ( esk26738_4("2","1","1","1")
<=> $true )
& ( esk26738_4("2","1","1","2")
<=> $true )
& ( esk26738_4("2","1","2","1")
<=> $true )
& ( esk26738_4("2","1","2","2")
<=> $false )
& ( esk26738_4("2","2","1","1")
<=> $true )
& ( esk26738_4("2","2","1","2")
<=> $true )
& ( esk26738_4("2","2","2","1")
<=> $false )
& ( esk26738_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26739_4,fi_predicates,
( ( esk26739_4("1","1","1","1")
<=> $false )
& ( esk26739_4("1","1","1","2")
<=> $false )
& ( esk26739_4("1","1","2","1")
<=> $true )
& ( esk26739_4("1","1","2","2")
<=> $true )
& ( esk26739_4("1","2","1","1")
<=> $true )
& ( esk26739_4("1","2","1","2")
<=> $true )
& ( esk26739_4("1","2","2","1")
<=> $true )
& ( esk26739_4("1","2","2","2")
<=> $true )
& ( esk26739_4("2","1","1","1")
<=> $true )
& ( esk26739_4("2","1","1","2")
<=> $true )
& ( esk26739_4("2","1","2","1")
<=> $true )
& ( esk26739_4("2","1","2","2")
<=> $false )
& ( esk26739_4("2","2","1","1")
<=> $true )
& ( esk26739_4("2","2","1","2")
<=> $true )
& ( esk26739_4("2","2","2","1")
<=> $false )
& ( esk26739_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2673_4,fi_predicates,
( ( esk2673_4("1","1","1","1")
<=> $false )
& ( esk2673_4("1","1","1","2")
<=> $false )
& ( esk2673_4("1","1","2","1")
<=> $false )
& ( esk2673_4("1","1","2","2")
<=> $false )
& ( esk2673_4("1","2","1","1")
<=> $false )
& ( esk2673_4("1","2","1","2")
<=> $false )
& ( esk2673_4("1","2","2","1")
<=> $false )
& ( esk2673_4("1","2","2","2")
<=> $false )
& ( esk2673_4("2","1","1","1")
<=> $false )
& ( esk2673_4("2","1","1","2")
<=> $false )
& ( esk2673_4("2","1","2","1")
<=> $false )
& ( esk2673_4("2","1","2","2")
<=> $false )
& ( esk2673_4("2","2","1","1")
<=> $false )
& ( esk2673_4("2","2","1","2")
<=> $false )
& ( esk2673_4("2","2","2","1")
<=> $false )
& ( esk2673_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26740_4,fi_predicates,
( ( esk26740_4("1","1","1","1")
<=> $false )
& ( esk26740_4("1","1","1","2")
<=> $false )
& ( esk26740_4("1","1","2","1")
<=> $true )
& ( esk26740_4("1","1","2","2")
<=> $true )
& ( esk26740_4("1","2","1","1")
<=> $true )
& ( esk26740_4("1","2","1","2")
<=> $true )
& ( esk26740_4("1","2","2","1")
<=> $true )
& ( esk26740_4("1","2","2","2")
<=> $true )
& ( esk26740_4("2","1","1","1")
<=> $true )
& ( esk26740_4("2","1","1","2")
<=> $true )
& ( esk26740_4("2","1","2","1")
<=> $true )
& ( esk26740_4("2","1","2","2")
<=> $false )
& ( esk26740_4("2","2","1","1")
<=> $true )
& ( esk26740_4("2","2","1","2")
<=> $true )
& ( esk26740_4("2","2","2","1")
<=> $false )
& ( esk26740_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26741_4,fi_predicates,
( ( esk26741_4("1","1","1","1")
<=> $false )
& ( esk26741_4("1","1","1","2")
<=> $true )
& ( esk26741_4("1","1","2","1")
<=> $true )
& ( esk26741_4("1","1","2","2")
<=> $true )
& ( esk26741_4("1","2","1","1")
<=> $true )
& ( esk26741_4("1","2","1","2")
<=> $true )
& ( esk26741_4("1","2","2","1")
<=> $true )
& ( esk26741_4("1","2","2","2")
<=> $false )
& ( esk26741_4("2","1","1","1")
<=> $true )
& ( esk26741_4("2","1","1","2")
<=> $true )
& ( esk26741_4("2","1","2","1")
<=> $false )
& ( esk26741_4("2","1","2","2")
<=> $true )
& ( esk26741_4("2","2","1","1")
<=> $true )
& ( esk26741_4("2","2","1","2")
<=> $true )
& ( esk26741_4("2","2","2","1")
<=> $true )
& ( esk26741_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26742_4,fi_predicates,
( ( esk26742_4("1","1","1","1")
<=> $true )
& ( esk26742_4("1","1","1","2")
<=> $true )
& ( esk26742_4("1","1","2","1")
<=> $true )
& ( esk26742_4("1","1","2","2")
<=> $true )
& ( esk26742_4("1","2","1","1")
<=> $true )
& ( esk26742_4("1","2","1","2")
<=> $true )
& ( esk26742_4("1","2","2","1")
<=> $true )
& ( esk26742_4("1","2","2","2")
<=> $true )
& ( esk26742_4("2","1","1","1")
<=> $true )
& ( esk26742_4("2","1","1","2")
<=> $true )
& ( esk26742_4("2","1","2","1")
<=> $true )
& ( esk26742_4("2","1","2","2")
<=> $true )
& ( esk26742_4("2","2","1","1")
<=> $true )
& ( esk26742_4("2","2","1","2")
<=> $true )
& ( esk26742_4("2","2","2","1")
<=> $true )
& ( esk26742_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26743_4,fi_predicates,
( ( esk26743_4("1","1","1","1")
<=> $true )
& ( esk26743_4("1","1","1","2")
<=> $true )
& ( esk26743_4("1","1","2","1")
<=> $true )
& ( esk26743_4("1","1","2","2")
<=> $true )
& ( esk26743_4("1","2","1","1")
<=> $true )
& ( esk26743_4("1","2","1","2")
<=> $true )
& ( esk26743_4("1","2","2","1")
<=> $true )
& ( esk26743_4("1","2","2","2")
<=> $true )
& ( esk26743_4("2","1","1","1")
<=> $true )
& ( esk26743_4("2","1","1","2")
<=> $true )
& ( esk26743_4("2","1","2","1")
<=> $true )
& ( esk26743_4("2","1","2","2")
<=> $true )
& ( esk26743_4("2","2","1","1")
<=> $true )
& ( esk26743_4("2","2","1","2")
<=> $true )
& ( esk26743_4("2","2","2","1")
<=> $true )
& ( esk26743_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26744_4,fi_predicates,
( ( esk26744_4("1","1","1","1")
<=> $true )
& ( esk26744_4("1","1","1","2")
<=> $true )
& ( esk26744_4("1","1","2","1")
<=> $true )
& ( esk26744_4("1","1","2","2")
<=> $true )
& ( esk26744_4("1","2","1","1")
<=> $true )
& ( esk26744_4("1","2","1","2")
<=> $true )
& ( esk26744_4("1","2","2","1")
<=> $true )
& ( esk26744_4("1","2","2","2")
<=> $true )
& ( esk26744_4("2","1","1","1")
<=> $true )
& ( esk26744_4("2","1","1","2")
<=> $true )
& ( esk26744_4("2","1","2","1")
<=> $true )
& ( esk26744_4("2","1","2","2")
<=> $true )
& ( esk26744_4("2","2","1","1")
<=> $true )
& ( esk26744_4("2","2","1","2")
<=> $true )
& ( esk26744_4("2","2","2","1")
<=> $true )
& ( esk26744_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26745_4,fi_predicates,
( ( esk26745_4("1","1","1","1")
<=> $false )
& ( esk26745_4("1","1","1","2")
<=> $true )
& ( esk26745_4("1","1","2","1")
<=> $false )
& ( esk26745_4("1","1","2","2")
<=> $true )
& ( esk26745_4("1","2","1","1")
<=> $true )
& ( esk26745_4("1","2","1","2")
<=> $false )
& ( esk26745_4("1","2","2","1")
<=> $false )
& ( esk26745_4("1","2","2","2")
<=> $false )
& ( esk26745_4("2","1","1","1")
<=> $false )
& ( esk26745_4("2","1","1","2")
<=> $false )
& ( esk26745_4("2","1","2","1")
<=> $false )
& ( esk26745_4("2","1","2","2")
<=> $true )
& ( esk26745_4("2","2","1","1")
<=> $false )
& ( esk26745_4("2","2","1","2")
<=> $true )
& ( esk26745_4("2","2","2","1")
<=> $true )
& ( esk26745_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26746_4,fi_predicates,
( ( esk26746_4("1","1","1","1")
<=> $false )
& ( esk26746_4("1","1","1","2")
<=> $true )
& ( esk26746_4("1","1","2","1")
<=> $false )
& ( esk26746_4("1","1","2","2")
<=> $true )
& ( esk26746_4("1","2","1","1")
<=> $true )
& ( esk26746_4("1","2","1","2")
<=> $false )
& ( esk26746_4("1","2","2","1")
<=> $false )
& ( esk26746_4("1","2","2","2")
<=> $false )
& ( esk26746_4("2","1","1","1")
<=> $false )
& ( esk26746_4("2","1","1","2")
<=> $false )
& ( esk26746_4("2","1","2","1")
<=> $false )
& ( esk26746_4("2","1","2","2")
<=> $true )
& ( esk26746_4("2","2","1","1")
<=> $false )
& ( esk26746_4("2","2","1","2")
<=> $true )
& ( esk26746_4("2","2","2","1")
<=> $true )
& ( esk26746_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26747_4,fi_predicates,
( ( esk26747_4("1","1","1","1")
<=> $false )
& ( esk26747_4("1","1","1","2")
<=> $true )
& ( esk26747_4("1","1","2","1")
<=> $false )
& ( esk26747_4("1","1","2","2")
<=> $true )
& ( esk26747_4("1","2","1","1")
<=> $true )
& ( esk26747_4("1","2","1","2")
<=> $false )
& ( esk26747_4("1","2","2","1")
<=> $false )
& ( esk26747_4("1","2","2","2")
<=> $false )
& ( esk26747_4("2","1","1","1")
<=> $false )
& ( esk26747_4("2","1","1","2")
<=> $false )
& ( esk26747_4("2","1","2","1")
<=> $false )
& ( esk26747_4("2","1","2","2")
<=> $true )
& ( esk26747_4("2","2","1","1")
<=> $false )
& ( esk26747_4("2","2","1","2")
<=> $true )
& ( esk26747_4("2","2","2","1")
<=> $true )
& ( esk26747_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26748_4,fi_predicates,
( ( esk26748_4("1","1","1","1")
<=> $true )
& ( esk26748_4("1","1","1","2")
<=> $false )
& ( esk26748_4("1","1","2","1")
<=> $false )
& ( esk26748_4("1","1","2","2")
<=> $false )
& ( esk26748_4("1","2","1","1")
<=> $false )
& ( esk26748_4("1","2","1","2")
<=> $false )
& ( esk26748_4("1","2","2","1")
<=> $false )
& ( esk26748_4("1","2","2","2")
<=> $true )
& ( esk26748_4("2","1","1","1")
<=> $false )
& ( esk26748_4("2","1","1","2")
<=> $false )
& ( esk26748_4("2","1","2","1")
<=> $true )
& ( esk26748_4("2","1","2","2")
<=> $false )
& ( esk26748_4("2","2","1","1")
<=> $false )
& ( esk26748_4("2","2","1","2")
<=> $false )
& ( esk26748_4("2","2","2","1")
<=> $false )
& ( esk26748_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26749_4,fi_predicates,
( ( esk26749_4("1","1","1","1")
<=> $false )
& ( esk26749_4("1","1","1","2")
<=> $true )
& ( esk26749_4("1","1","2","1")
<=> $true )
& ( esk26749_4("1","1","2","2")
<=> $true )
& ( esk26749_4("1","2","1","1")
<=> $true )
& ( esk26749_4("1","2","1","2")
<=> $true )
& ( esk26749_4("1","2","2","1")
<=> $true )
& ( esk26749_4("1","2","2","2")
<=> $false )
& ( esk26749_4("2","1","1","1")
<=> $true )
& ( esk26749_4("2","1","1","2")
<=> $true )
& ( esk26749_4("2","1","2","1")
<=> $false )
& ( esk26749_4("2","1","2","2")
<=> $true )
& ( esk26749_4("2","2","1","1")
<=> $true )
& ( esk26749_4("2","2","1","2")
<=> $true )
& ( esk26749_4("2","2","2","1")
<=> $true )
& ( esk26749_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2674_4,fi_predicates,
( ( esk2674_4("1","1","1","1")
<=> $false )
& ( esk2674_4("1","1","1","2")
<=> $false )
& ( esk2674_4("1","1","2","1")
<=> $false )
& ( esk2674_4("1","1","2","2")
<=> $false )
& ( esk2674_4("1","2","1","1")
<=> $false )
& ( esk2674_4("1","2","1","2")
<=> $false )
& ( esk2674_4("1","2","2","1")
<=> $false )
& ( esk2674_4("1","2","2","2")
<=> $false )
& ( esk2674_4("2","1","1","1")
<=> $false )
& ( esk2674_4("2","1","1","2")
<=> $false )
& ( esk2674_4("2","1","2","1")
<=> $false )
& ( esk2674_4("2","1","2","2")
<=> $false )
& ( esk2674_4("2","2","1","1")
<=> $false )
& ( esk2674_4("2","2","1","2")
<=> $false )
& ( esk2674_4("2","2","2","1")
<=> $false )
& ( esk2674_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26750_4,fi_predicates,
( ( esk26750_4("1","1","1","1")
<=> $true )
& ( esk26750_4("1","1","1","2")
<=> $true )
& ( esk26750_4("1","1","2","1")
<=> $true )
& ( esk26750_4("1","1","2","2")
<=> $true )
& ( esk26750_4("1","2","1","1")
<=> $false )
& ( esk26750_4("1","2","1","2")
<=> $false )
& ( esk26750_4("1","2","2","1")
<=> $true )
& ( esk26750_4("1","2","2","2")
<=> $false )
& ( esk26750_4("2","1","1","1")
<=> $true )
& ( esk26750_4("2","1","1","2")
<=> $true )
& ( esk26750_4("2","1","2","1")
<=> $true )
& ( esk26750_4("2","1","2","2")
<=> $true )
& ( esk26750_4("2","2","1","1")
<=> $true )
& ( esk26750_4("2","2","1","2")
<=> $true )
& ( esk26750_4("2","2","2","1")
<=> $false )
& ( esk26750_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26751_4,fi_predicates,
( ( esk26751_4("1","1","1","1")
<=> $false )
& ( esk26751_4("1","1","1","2")
<=> $false )
& ( esk26751_4("1","1","2","1")
<=> $false )
& ( esk26751_4("1","1","2","2")
<=> $false )
& ( esk26751_4("1","2","1","1")
<=> $false )
& ( esk26751_4("1","2","1","2")
<=> $false )
& ( esk26751_4("1","2","2","1")
<=> $false )
& ( esk26751_4("1","2","2","2")
<=> $false )
& ( esk26751_4("2","1","1","1")
<=> $false )
& ( esk26751_4("2","1","1","2")
<=> $false )
& ( esk26751_4("2","1","2","1")
<=> $false )
& ( esk26751_4("2","1","2","2")
<=> $false )
& ( esk26751_4("2","2","1","1")
<=> $false )
& ( esk26751_4("2","2","1","2")
<=> $false )
& ( esk26751_4("2","2","2","1")
<=> $false )
& ( esk26751_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26752_4,fi_predicates,
( ( esk26752_4("1","1","1","1")
<=> $false )
& ( esk26752_4("1","1","1","2")
<=> $false )
& ( esk26752_4("1","1","2","1")
<=> $false )
& ( esk26752_4("1","1","2","2")
<=> $false )
& ( esk26752_4("1","2","1","1")
<=> $false )
& ( esk26752_4("1","2","1","2")
<=> $false )
& ( esk26752_4("1","2","2","1")
<=> $false )
& ( esk26752_4("1","2","2","2")
<=> $false )
& ( esk26752_4("2","1","1","1")
<=> $false )
& ( esk26752_4("2","1","1","2")
<=> $false )
& ( esk26752_4("2","1","2","1")
<=> $false )
& ( esk26752_4("2","1","2","2")
<=> $false )
& ( esk26752_4("2","2","1","1")
<=> $false )
& ( esk26752_4("2","2","1","2")
<=> $false )
& ( esk26752_4("2","2","2","1")
<=> $false )
& ( esk26752_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26753_4,fi_predicates,
( ( esk26753_4("1","1","1","1")
<=> $true )
& ( esk26753_4("1","1","1","2")
<=> $true )
& ( esk26753_4("1","1","2","1")
<=> $true )
& ( esk26753_4("1","1","2","2")
<=> $true )
& ( esk26753_4("1","2","1","1")
<=> $false )
& ( esk26753_4("1","2","1","2")
<=> $false )
& ( esk26753_4("1","2","2","1")
<=> $true )
& ( esk26753_4("1","2","2","2")
<=> $false )
& ( esk26753_4("2","1","1","1")
<=> $true )
& ( esk26753_4("2","1","1","2")
<=> $true )
& ( esk26753_4("2","1","2","1")
<=> $true )
& ( esk26753_4("2","1","2","2")
<=> $true )
& ( esk26753_4("2","2","1","1")
<=> $true )
& ( esk26753_4("2","2","1","2")
<=> $true )
& ( esk26753_4("2","2","2","1")
<=> $false )
& ( esk26753_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26754_4,fi_predicates,
( ( esk26754_4("1","1","1","1")
<=> $true )
& ( esk26754_4("1","1","1","2")
<=> $false )
& ( esk26754_4("1","1","2","1")
<=> $true )
& ( esk26754_4("1","1","2","2")
<=> $false )
& ( esk26754_4("1","2","1","1")
<=> $false )
& ( esk26754_4("1","2","1","2")
<=> $false )
& ( esk26754_4("1","2","2","1")
<=> $false )
& ( esk26754_4("1","2","2","2")
<=> $false )
& ( esk26754_4("2","1","1","1")
<=> $true )
& ( esk26754_4("2","1","1","2")
<=> $false )
& ( esk26754_4("2","1","2","1")
<=> $true )
& ( esk26754_4("2","1","2","2")
<=> $false )
& ( esk26754_4("2","2","1","1")
<=> $false )
& ( esk26754_4("2","2","1","2")
<=> $false )
& ( esk26754_4("2","2","2","1")
<=> $false )
& ( esk26754_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26755_4,fi_predicates,
( ( esk26755_4("1","1","1","1")
<=> $false )
& ( esk26755_4("1","1","1","2")
<=> $false )
& ( esk26755_4("1","1","2","1")
<=> $false )
& ( esk26755_4("1","1","2","2")
<=> $false )
& ( esk26755_4("1","2","1","1")
<=> $true )
& ( esk26755_4("1","2","1","2")
<=> $true )
& ( esk26755_4("1","2","2","1")
<=> $false )
& ( esk26755_4("1","2","2","2")
<=> $true )
& ( esk26755_4("2","1","1","1")
<=> $false )
& ( esk26755_4("2","1","1","2")
<=> $false )
& ( esk26755_4("2","1","2","1")
<=> $false )
& ( esk26755_4("2","1","2","2")
<=> $false )
& ( esk26755_4("2","2","1","1")
<=> $false )
& ( esk26755_4("2","2","1","2")
<=> $false )
& ( esk26755_4("2","2","2","1")
<=> $true )
& ( esk26755_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26756_4,fi_predicates,
( ( esk26756_4("1","1","1","1")
<=> $true )
& ( esk26756_4("1","1","1","2")
<=> $true )
& ( esk26756_4("1","1","2","1")
<=> $true )
& ( esk26756_4("1","1","2","2")
<=> $true )
& ( esk26756_4("1","2","1","1")
<=> $true )
& ( esk26756_4("1","2","1","2")
<=> $true )
& ( esk26756_4("1","2","2","1")
<=> $true )
& ( esk26756_4("1","2","2","2")
<=> $true )
& ( esk26756_4("2","1","1","1")
<=> $true )
& ( esk26756_4("2","1","1","2")
<=> $true )
& ( esk26756_4("2","1","2","1")
<=> $true )
& ( esk26756_4("2","1","2","2")
<=> $true )
& ( esk26756_4("2","2","1","1")
<=> $true )
& ( esk26756_4("2","2","1","2")
<=> $true )
& ( esk26756_4("2","2","2","1")
<=> $true )
& ( esk26756_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26757_4,fi_predicates,
( ( esk26757_4("1","1","1","1")
<=> $true )
& ( esk26757_4("1","1","1","2")
<=> $true )
& ( esk26757_4("1","1","2","1")
<=> $true )
& ( esk26757_4("1","1","2","2")
<=> $true )
& ( esk26757_4("1","2","1","1")
<=> $true )
& ( esk26757_4("1","2","1","2")
<=> $true )
& ( esk26757_4("1","2","2","1")
<=> $true )
& ( esk26757_4("1","2","2","2")
<=> $true )
& ( esk26757_4("2","1","1","1")
<=> $true )
& ( esk26757_4("2","1","1","2")
<=> $true )
& ( esk26757_4("2","1","2","1")
<=> $true )
& ( esk26757_4("2","1","2","2")
<=> $true )
& ( esk26757_4("2","2","1","1")
<=> $true )
& ( esk26757_4("2","2","1","2")
<=> $true )
& ( esk26757_4("2","2","2","1")
<=> $true )
& ( esk26757_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26758_4,fi_predicates,
( ( esk26758_4("1","1","1","1")
<=> $false )
& ( esk26758_4("1","1","1","2")
<=> $false )
& ( esk26758_4("1","1","2","1")
<=> $false )
& ( esk26758_4("1","1","2","2")
<=> $false )
& ( esk26758_4("1","2","1","1")
<=> $false )
& ( esk26758_4("1","2","1","2")
<=> $false )
& ( esk26758_4("1","2","2","1")
<=> $false )
& ( esk26758_4("1","2","2","2")
<=> $false )
& ( esk26758_4("2","1","1","1")
<=> $false )
& ( esk26758_4("2","1","1","2")
<=> $false )
& ( esk26758_4("2","1","2","1")
<=> $false )
& ( esk26758_4("2","1","2","2")
<=> $false )
& ( esk26758_4("2","2","1","1")
<=> $false )
& ( esk26758_4("2","2","1","2")
<=> $false )
& ( esk26758_4("2","2","2","1")
<=> $false )
& ( esk26758_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26759_4,fi_predicates,
( ( esk26759_4("1","1","1","1")
<=> $true )
& ( esk26759_4("1","1","1","2")
<=> $true )
& ( esk26759_4("1","1","2","1")
<=> $true )
& ( esk26759_4("1","1","2","2")
<=> $true )
& ( esk26759_4("1","2","1","1")
<=> $true )
& ( esk26759_4("1","2","1","2")
<=> $true )
& ( esk26759_4("1","2","2","1")
<=> $true )
& ( esk26759_4("1","2","2","2")
<=> $true )
& ( esk26759_4("2","1","1","1")
<=> $true )
& ( esk26759_4("2","1","1","2")
<=> $true )
& ( esk26759_4("2","1","2","1")
<=> $true )
& ( esk26759_4("2","1","2","2")
<=> $true )
& ( esk26759_4("2","2","1","1")
<=> $true )
& ( esk26759_4("2","2","1","2")
<=> $true )
& ( esk26759_4("2","2","2","1")
<=> $true )
& ( esk26759_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2675_4,fi_predicates,
( ( esk2675_4("1","1","1","1")
<=> $false )
& ( esk2675_4("1","1","1","2")
<=> $false )
& ( esk2675_4("1","1","2","1")
<=> $false )
& ( esk2675_4("1","1","2","2")
<=> $false )
& ( esk2675_4("1","2","1","1")
<=> $false )
& ( esk2675_4("1","2","1","2")
<=> $false )
& ( esk2675_4("1","2","2","1")
<=> $false )
& ( esk2675_4("1","2","2","2")
<=> $false )
& ( esk2675_4("2","1","1","1")
<=> $false )
& ( esk2675_4("2","1","1","2")
<=> $false )
& ( esk2675_4("2","1","2","1")
<=> $false )
& ( esk2675_4("2","1","2","2")
<=> $false )
& ( esk2675_4("2","2","1","1")
<=> $false )
& ( esk2675_4("2","2","1","2")
<=> $false )
& ( esk2675_4("2","2","2","1")
<=> $false )
& ( esk2675_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26760_4,fi_predicates,
( ( esk26760_4("1","1","1","1")
<=> $true )
& ( esk26760_4("1","1","1","2")
<=> $true )
& ( esk26760_4("1","1","2","1")
<=> $true )
& ( esk26760_4("1","1","2","2")
<=> $true )
& ( esk26760_4("1","2","1","1")
<=> $false )
& ( esk26760_4("1","2","1","2")
<=> $false )
& ( esk26760_4("1","2","2","1")
<=> $true )
& ( esk26760_4("1","2","2","2")
<=> $false )
& ( esk26760_4("2","1","1","1")
<=> $true )
& ( esk26760_4("2","1","1","2")
<=> $true )
& ( esk26760_4("2","1","2","1")
<=> $true )
& ( esk26760_4("2","1","2","2")
<=> $true )
& ( esk26760_4("2","2","1","1")
<=> $true )
& ( esk26760_4("2","2","1","2")
<=> $true )
& ( esk26760_4("2","2","2","1")
<=> $false )
& ( esk26760_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26761_4,fi_predicates,
( ( esk26761_4("1","1","1","1")
<=> $false )
& ( esk26761_4("1","1","1","2")
<=> $false )
& ( esk26761_4("1","1","2","1")
<=> $false )
& ( esk26761_4("1","1","2","2")
<=> $false )
& ( esk26761_4("1","2","1","1")
<=> $false )
& ( esk26761_4("1","2","1","2")
<=> $false )
& ( esk26761_4("1","2","2","1")
<=> $false )
& ( esk26761_4("1","2","2","2")
<=> $false )
& ( esk26761_4("2","1","1","1")
<=> $false )
& ( esk26761_4("2","1","1","2")
<=> $false )
& ( esk26761_4("2","1","2","1")
<=> $false )
& ( esk26761_4("2","1","2","2")
<=> $false )
& ( esk26761_4("2","2","1","1")
<=> $false )
& ( esk26761_4("2","2","1","2")
<=> $false )
& ( esk26761_4("2","2","2","1")
<=> $false )
& ( esk26761_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26762_4,fi_predicates,
( ( esk26762_4("1","1","1","1")
<=> $true )
& ( esk26762_4("1","1","1","2")
<=> $true )
& ( esk26762_4("1","1","2","1")
<=> $true )
& ( esk26762_4("1","1","2","2")
<=> $true )
& ( esk26762_4("1","2","1","1")
<=> $true )
& ( esk26762_4("1","2","1","2")
<=> $true )
& ( esk26762_4("1","2","2","1")
<=> $true )
& ( esk26762_4("1","2","2","2")
<=> $true )
& ( esk26762_4("2","1","1","1")
<=> $true )
& ( esk26762_4("2","1","1","2")
<=> $true )
& ( esk26762_4("2","1","2","1")
<=> $true )
& ( esk26762_4("2","1","2","2")
<=> $true )
& ( esk26762_4("2","2","1","1")
<=> $true )
& ( esk26762_4("2","2","1","2")
<=> $true )
& ( esk26762_4("2","2","2","1")
<=> $true )
& ( esk26762_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26763_4,fi_predicates,
( ( esk26763_4("1","1","1","1")
<=> $true )
& ( esk26763_4("1","1","1","2")
<=> $true )
& ( esk26763_4("1","1","2","1")
<=> $true )
& ( esk26763_4("1","1","2","2")
<=> $true )
& ( esk26763_4("1","2","1","1")
<=> $false )
& ( esk26763_4("1","2","1","2")
<=> $false )
& ( esk26763_4("1","2","2","1")
<=> $true )
& ( esk26763_4("1","2","2","2")
<=> $false )
& ( esk26763_4("2","1","1","1")
<=> $true )
& ( esk26763_4("2","1","1","2")
<=> $true )
& ( esk26763_4("2","1","2","1")
<=> $true )
& ( esk26763_4("2","1","2","2")
<=> $true )
& ( esk26763_4("2","2","1","1")
<=> $true )
& ( esk26763_4("2","2","1","2")
<=> $true )
& ( esk26763_4("2","2","2","1")
<=> $false )
& ( esk26763_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26764_4,fi_predicates,
( ( esk26764_4("1","1","1","1")
<=> $false )
& ( esk26764_4("1","1","1","2")
<=> $false )
& ( esk26764_4("1","1","2","1")
<=> $false )
& ( esk26764_4("1","1","2","2")
<=> $false )
& ( esk26764_4("1","2","1","1")
<=> $false )
& ( esk26764_4("1","2","1","2")
<=> $false )
& ( esk26764_4("1","2","2","1")
<=> $false )
& ( esk26764_4("1","2","2","2")
<=> $false )
& ( esk26764_4("2","1","1","1")
<=> $false )
& ( esk26764_4("2","1","1","2")
<=> $false )
& ( esk26764_4("2","1","2","1")
<=> $false )
& ( esk26764_4("2","1","2","2")
<=> $false )
& ( esk26764_4("2","2","1","1")
<=> $false )
& ( esk26764_4("2","2","1","2")
<=> $false )
& ( esk26764_4("2","2","2","1")
<=> $false )
& ( esk26764_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26765_4,fi_predicates,
( ( esk26765_4("1","1","1","1")
<=> $true )
& ( esk26765_4("1","1","1","2")
<=> $true )
& ( esk26765_4("1","1","2","1")
<=> $true )
& ( esk26765_4("1","1","2","2")
<=> $true )
& ( esk26765_4("1","2","1","1")
<=> $true )
& ( esk26765_4("1","2","1","2")
<=> $true )
& ( esk26765_4("1","2","2","1")
<=> $true )
& ( esk26765_4("1","2","2","2")
<=> $true )
& ( esk26765_4("2","1","1","1")
<=> $true )
& ( esk26765_4("2","1","1","2")
<=> $true )
& ( esk26765_4("2","1","2","1")
<=> $true )
& ( esk26765_4("2","1","2","2")
<=> $true )
& ( esk26765_4("2","2","1","1")
<=> $true )
& ( esk26765_4("2","2","1","2")
<=> $true )
& ( esk26765_4("2","2","2","1")
<=> $true )
& ( esk26765_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26766_4,fi_predicates,
( ( esk26766_4("1","1","1","1")
<=> $true )
& ( esk26766_4("1","1","1","2")
<=> $true )
& ( esk26766_4("1","1","2","1")
<=> $true )
& ( esk26766_4("1","1","2","2")
<=> $true )
& ( esk26766_4("1","2","1","1")
<=> $true )
& ( esk26766_4("1","2","1","2")
<=> $true )
& ( esk26766_4("1","2","2","1")
<=> $true )
& ( esk26766_4("1","2","2","2")
<=> $true )
& ( esk26766_4("2","1","1","1")
<=> $true )
& ( esk26766_4("2","1","1","2")
<=> $true )
& ( esk26766_4("2","1","2","1")
<=> $true )
& ( esk26766_4("2","1","2","2")
<=> $true )
& ( esk26766_4("2","2","1","1")
<=> $true )
& ( esk26766_4("2","2","1","2")
<=> $true )
& ( esk26766_4("2","2","2","1")
<=> $true )
& ( esk26766_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26767_4,fi_predicates,
( ( esk26767_4("1","1","1","1")
<=> $false )
& ( esk26767_4("1","1","1","2")
<=> $false )
& ( esk26767_4("1","1","2","1")
<=> $false )
& ( esk26767_4("1","1","2","2")
<=> $false )
& ( esk26767_4("1","2","1","1")
<=> $false )
& ( esk26767_4("1","2","1","2")
<=> $false )
& ( esk26767_4("1","2","2","1")
<=> $false )
& ( esk26767_4("1","2","2","2")
<=> $false )
& ( esk26767_4("2","1","1","1")
<=> $false )
& ( esk26767_4("2","1","1","2")
<=> $false )
& ( esk26767_4("2","1","2","1")
<=> $false )
& ( esk26767_4("2","1","2","2")
<=> $false )
& ( esk26767_4("2","2","1","1")
<=> $false )
& ( esk26767_4("2","2","1","2")
<=> $false )
& ( esk26767_4("2","2","2","1")
<=> $false )
& ( esk26767_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26768_4,fi_predicates,
( ( esk26768_4("1","1","1","1")
<=> $false )
& ( esk26768_4("1","1","1","2")
<=> $false )
& ( esk26768_4("1","1","2","1")
<=> $false )
& ( esk26768_4("1","1","2","2")
<=> $false )
& ( esk26768_4("1","2","1","1")
<=> $false )
& ( esk26768_4("1","2","1","2")
<=> $false )
& ( esk26768_4("1","2","2","1")
<=> $false )
& ( esk26768_4("1","2","2","2")
<=> $false )
& ( esk26768_4("2","1","1","1")
<=> $false )
& ( esk26768_4("2","1","1","2")
<=> $false )
& ( esk26768_4("2","1","2","1")
<=> $false )
& ( esk26768_4("2","1","2","2")
<=> $false )
& ( esk26768_4("2","2","1","1")
<=> $false )
& ( esk26768_4("2","2","1","2")
<=> $false )
& ( esk26768_4("2","2","2","1")
<=> $false )
& ( esk26768_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26769_4,fi_predicates,
( ( esk26769_4("1","1","1","1")
<=> $true )
& ( esk26769_4("1","1","1","2")
<=> $true )
& ( esk26769_4("1","1","2","1")
<=> $true )
& ( esk26769_4("1","1","2","2")
<=> $true )
& ( esk26769_4("1","2","1","1")
<=> $true )
& ( esk26769_4("1","2","1","2")
<=> $true )
& ( esk26769_4("1","2","2","1")
<=> $true )
& ( esk26769_4("1","2","2","2")
<=> $true )
& ( esk26769_4("2","1","1","1")
<=> $true )
& ( esk26769_4("2","1","1","2")
<=> $true )
& ( esk26769_4("2","1","2","1")
<=> $true )
& ( esk26769_4("2","1","2","2")
<=> $true )
& ( esk26769_4("2","2","1","1")
<=> $true )
& ( esk26769_4("2","2","1","2")
<=> $true )
& ( esk26769_4("2","2","2","1")
<=> $true )
& ( esk26769_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2676_4,fi_predicates,
( ( esk2676_4("1","1","1","1")
<=> $false )
& ( esk2676_4("1","1","1","2")
<=> $false )
& ( esk2676_4("1","1","2","1")
<=> $false )
& ( esk2676_4("1","1","2","2")
<=> $false )
& ( esk2676_4("1","2","1","1")
<=> $false )
& ( esk2676_4("1","2","1","2")
<=> $false )
& ( esk2676_4("1","2","2","1")
<=> $false )
& ( esk2676_4("1","2","2","2")
<=> $false )
& ( esk2676_4("2","1","1","1")
<=> $false )
& ( esk2676_4("2","1","1","2")
<=> $false )
& ( esk2676_4("2","1","2","1")
<=> $false )
& ( esk2676_4("2","1","2","2")
<=> $false )
& ( esk2676_4("2","2","1","1")
<=> $false )
& ( esk2676_4("2","2","1","2")
<=> $false )
& ( esk2676_4("2","2","2","1")
<=> $false )
& ( esk2676_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26770_4,fi_predicates,
( ( esk26770_4("1","1","1","1")
<=> $true )
& ( esk26770_4("1","1","1","2")
<=> $true )
& ( esk26770_4("1","1","2","1")
<=> $true )
& ( esk26770_4("1","1","2","2")
<=> $true )
& ( esk26770_4("1","2","1","1")
<=> $true )
& ( esk26770_4("1","2","1","2")
<=> $true )
& ( esk26770_4("1","2","2","1")
<=> $true )
& ( esk26770_4("1","2","2","2")
<=> $true )
& ( esk26770_4("2","1","1","1")
<=> $true )
& ( esk26770_4("2","1","1","2")
<=> $true )
& ( esk26770_4("2","1","2","1")
<=> $true )
& ( esk26770_4("2","1","2","2")
<=> $true )
& ( esk26770_4("2","2","1","1")
<=> $true )
& ( esk26770_4("2","2","1","2")
<=> $true )
& ( esk26770_4("2","2","2","1")
<=> $true )
& ( esk26770_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26771_4,fi_predicates,
( ( esk26771_4("1","1","1","1")
<=> $true )
& ( esk26771_4("1","1","1","2")
<=> $true )
& ( esk26771_4("1","1","2","1")
<=> $true )
& ( esk26771_4("1","1","2","2")
<=> $true )
& ( esk26771_4("1","2","1","1")
<=> $false )
& ( esk26771_4("1","2","1","2")
<=> $false )
& ( esk26771_4("1","2","2","1")
<=> $true )
& ( esk26771_4("1","2","2","2")
<=> $false )
& ( esk26771_4("2","1","1","1")
<=> $true )
& ( esk26771_4("2","1","1","2")
<=> $true )
& ( esk26771_4("2","1","2","1")
<=> $true )
& ( esk26771_4("2","1","2","2")
<=> $true )
& ( esk26771_4("2","2","1","1")
<=> $true )
& ( esk26771_4("2","2","1","2")
<=> $true )
& ( esk26771_4("2","2","2","1")
<=> $false )
& ( esk26771_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26772_4,fi_predicates,
( ( esk26772_4("1","1","1","1")
<=> $true )
& ( esk26772_4("1","1","1","2")
<=> $true )
& ( esk26772_4("1","1","2","1")
<=> $true )
& ( esk26772_4("1","1","2","2")
<=> $true )
& ( esk26772_4("1","2","1","1")
<=> $false )
& ( esk26772_4("1","2","1","2")
<=> $false )
& ( esk26772_4("1","2","2","1")
<=> $true )
& ( esk26772_4("1","2","2","2")
<=> $false )
& ( esk26772_4("2","1","1","1")
<=> $true )
& ( esk26772_4("2","1","1","2")
<=> $true )
& ( esk26772_4("2","1","2","1")
<=> $true )
& ( esk26772_4("2","1","2","2")
<=> $true )
& ( esk26772_4("2","2","1","1")
<=> $true )
& ( esk26772_4("2","2","1","2")
<=> $true )
& ( esk26772_4("2","2","2","1")
<=> $false )
& ( esk26772_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26773_4,fi_predicates,
( ( esk26773_4("1","1","1","1")
<=> $false )
& ( esk26773_4("1","1","1","2")
<=> $false )
& ( esk26773_4("1","1","2","1")
<=> $false )
& ( esk26773_4("1","1","2","2")
<=> $false )
& ( esk26773_4("1","2","1","1")
<=> $false )
& ( esk26773_4("1","2","1","2")
<=> $false )
& ( esk26773_4("1","2","2","1")
<=> $false )
& ( esk26773_4("1","2","2","2")
<=> $false )
& ( esk26773_4("2","1","1","1")
<=> $false )
& ( esk26773_4("2","1","1","2")
<=> $false )
& ( esk26773_4("2","1","2","1")
<=> $false )
& ( esk26773_4("2","1","2","2")
<=> $false )
& ( esk26773_4("2","2","1","1")
<=> $false )
& ( esk26773_4("2","2","1","2")
<=> $false )
& ( esk26773_4("2","2","2","1")
<=> $false )
& ( esk26773_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26774_4,fi_predicates,
( ( esk26774_4("1","1","1","1")
<=> $true )
& ( esk26774_4("1","1","1","2")
<=> $true )
& ( esk26774_4("1","1","2","1")
<=> $true )
& ( esk26774_4("1","1","2","2")
<=> $true )
& ( esk26774_4("1","2","1","1")
<=> $false )
& ( esk26774_4("1","2","1","2")
<=> $false )
& ( esk26774_4("1","2","2","1")
<=> $true )
& ( esk26774_4("1","2","2","2")
<=> $false )
& ( esk26774_4("2","1","1","1")
<=> $true )
& ( esk26774_4("2","1","1","2")
<=> $true )
& ( esk26774_4("2","1","2","1")
<=> $true )
& ( esk26774_4("2","1","2","2")
<=> $true )
& ( esk26774_4("2","2","1","1")
<=> $true )
& ( esk26774_4("2","2","1","2")
<=> $true )
& ( esk26774_4("2","2","2","1")
<=> $false )
& ( esk26774_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26775_4,fi_predicates,
( ( esk26775_4("1","1","1","1")
<=> $true )
& ( esk26775_4("1","1","1","2")
<=> $true )
& ( esk26775_4("1","1","2","1")
<=> $true )
& ( esk26775_4("1","1","2","2")
<=> $true )
& ( esk26775_4("1","2","1","1")
<=> $true )
& ( esk26775_4("1","2","1","2")
<=> $true )
& ( esk26775_4("1","2","2","1")
<=> $true )
& ( esk26775_4("1","2","2","2")
<=> $true )
& ( esk26775_4("2","1","1","1")
<=> $true )
& ( esk26775_4("2","1","1","2")
<=> $true )
& ( esk26775_4("2","1","2","1")
<=> $true )
& ( esk26775_4("2","1","2","2")
<=> $true )
& ( esk26775_4("2","2","1","1")
<=> $true )
& ( esk26775_4("2","2","1","2")
<=> $true )
& ( esk26775_4("2","2","2","1")
<=> $true )
& ( esk26775_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26776_4,fi_predicates,
( ( esk26776_4("1","1","1","1")
<=> $true )
& ( esk26776_4("1","1","1","2")
<=> $true )
& ( esk26776_4("1","1","2","1")
<=> $true )
& ( esk26776_4("1","1","2","2")
<=> $true )
& ( esk26776_4("1","2","1","1")
<=> $false )
& ( esk26776_4("1","2","1","2")
<=> $false )
& ( esk26776_4("1","2","2","1")
<=> $true )
& ( esk26776_4("1","2","2","2")
<=> $false )
& ( esk26776_4("2","1","1","1")
<=> $true )
& ( esk26776_4("2","1","1","2")
<=> $true )
& ( esk26776_4("2","1","2","1")
<=> $true )
& ( esk26776_4("2","1","2","2")
<=> $true )
& ( esk26776_4("2","2","1","1")
<=> $true )
& ( esk26776_4("2","2","1","2")
<=> $true )
& ( esk26776_4("2","2","2","1")
<=> $false )
& ( esk26776_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26777_4,fi_predicates,
( ( esk26777_4("1","1","1","1")
<=> $false )
& ( esk26777_4("1","1","1","2")
<=> $false )
& ( esk26777_4("1","1","2","1")
<=> $false )
& ( esk26777_4("1","1","2","2")
<=> $false )
& ( esk26777_4("1","2","1","1")
<=> $false )
& ( esk26777_4("1","2","1","2")
<=> $false )
& ( esk26777_4("1","2","2","1")
<=> $false )
& ( esk26777_4("1","2","2","2")
<=> $false )
& ( esk26777_4("2","1","1","1")
<=> $false )
& ( esk26777_4("2","1","1","2")
<=> $false )
& ( esk26777_4("2","1","2","1")
<=> $false )
& ( esk26777_4("2","1","2","2")
<=> $false )
& ( esk26777_4("2","2","1","1")
<=> $false )
& ( esk26777_4("2","2","1","2")
<=> $false )
& ( esk26777_4("2","2","2","1")
<=> $false )
& ( esk26777_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26778_4,fi_predicates,
( ( esk26778_4("1","1","1","1")
<=> $false )
& ( esk26778_4("1","1","1","2")
<=> $false )
& ( esk26778_4("1","1","2","1")
<=> $false )
& ( esk26778_4("1","1","2","2")
<=> $false )
& ( esk26778_4("1","2","1","1")
<=> $false )
& ( esk26778_4("1","2","1","2")
<=> $false )
& ( esk26778_4("1","2","2","1")
<=> $false )
& ( esk26778_4("1","2","2","2")
<=> $false )
& ( esk26778_4("2","1","1","1")
<=> $false )
& ( esk26778_4("2","1","1","2")
<=> $false )
& ( esk26778_4("2","1","2","1")
<=> $false )
& ( esk26778_4("2","1","2","2")
<=> $false )
& ( esk26778_4("2","2","1","1")
<=> $false )
& ( esk26778_4("2","2","1","2")
<=> $false )
& ( esk26778_4("2","2","2","1")
<=> $false )
& ( esk26778_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26779_4,fi_predicates,
( ( esk26779_4("1","1","1","1")
<=> $true )
& ( esk26779_4("1","1","1","2")
<=> $true )
& ( esk26779_4("1","1","2","1")
<=> $true )
& ( esk26779_4("1","1","2","2")
<=> $true )
& ( esk26779_4("1","2","1","1")
<=> $true )
& ( esk26779_4("1","2","1","2")
<=> $true )
& ( esk26779_4("1","2","2","1")
<=> $true )
& ( esk26779_4("1","2","2","2")
<=> $true )
& ( esk26779_4("2","1","1","1")
<=> $true )
& ( esk26779_4("2","1","1","2")
<=> $true )
& ( esk26779_4("2","1","2","1")
<=> $true )
& ( esk26779_4("2","1","2","2")
<=> $true )
& ( esk26779_4("2","2","1","1")
<=> $true )
& ( esk26779_4("2","2","1","2")
<=> $true )
& ( esk26779_4("2","2","2","1")
<=> $true )
& ( esk26779_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2677_4,fi_predicates,
( ( esk2677_4("1","1","1","1")
<=> $false )
& ( esk2677_4("1","1","1","2")
<=> $false )
& ( esk2677_4("1","1","2","1")
<=> $false )
& ( esk2677_4("1","1","2","2")
<=> $false )
& ( esk2677_4("1","2","1","1")
<=> $false )
& ( esk2677_4("1","2","1","2")
<=> $false )
& ( esk2677_4("1","2","2","1")
<=> $false )
& ( esk2677_4("1","2","2","2")
<=> $false )
& ( esk2677_4("2","1","1","1")
<=> $false )
& ( esk2677_4("2","1","1","2")
<=> $false )
& ( esk2677_4("2","1","2","1")
<=> $false )
& ( esk2677_4("2","1","2","2")
<=> $false )
& ( esk2677_4("2","2","1","1")
<=> $false )
& ( esk2677_4("2","2","1","2")
<=> $false )
& ( esk2677_4("2","2","2","1")
<=> $false )
& ( esk2677_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26780_4,fi_predicates,
( ( esk26780_4("1","1","1","1")
<=> $false )
& ( esk26780_4("1","1","1","2")
<=> $true )
& ( esk26780_4("1","1","2","1")
<=> $false )
& ( esk26780_4("1","1","2","2")
<=> $true )
& ( esk26780_4("1","2","1","1")
<=> $true )
& ( esk26780_4("1","2","1","2")
<=> $true )
& ( esk26780_4("1","2","2","1")
<=> $true )
& ( esk26780_4("1","2","2","2")
<=> $true )
& ( esk26780_4("2","1","1","1")
<=> $false )
& ( esk26780_4("2","1","1","2")
<=> $true )
& ( esk26780_4("2","1","2","1")
<=> $false )
& ( esk26780_4("2","1","2","2")
<=> $true )
& ( esk26780_4("2","2","1","1")
<=> $true )
& ( esk26780_4("2","2","1","2")
<=> $true )
& ( esk26780_4("2","2","2","1")
<=> $true )
& ( esk26780_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26781_4,fi_predicates,
( ( esk26781_4("1","1","1","1")
<=> $false )
& ( esk26781_4("1","1","1","2")
<=> $false )
& ( esk26781_4("1","1","2","1")
<=> $false )
& ( esk26781_4("1","1","2","2")
<=> $false )
& ( esk26781_4("1","2","1","1")
<=> $true )
& ( esk26781_4("1","2","1","2")
<=> $true )
& ( esk26781_4("1","2","2","1")
<=> $false )
& ( esk26781_4("1","2","2","2")
<=> $true )
& ( esk26781_4("2","1","1","1")
<=> $false )
& ( esk26781_4("2","1","1","2")
<=> $false )
& ( esk26781_4("2","1","2","1")
<=> $false )
& ( esk26781_4("2","1","2","2")
<=> $false )
& ( esk26781_4("2","2","1","1")
<=> $false )
& ( esk26781_4("2","2","1","2")
<=> $false )
& ( esk26781_4("2","2","2","1")
<=> $true )
& ( esk26781_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26782_4,fi_predicates,
( ( esk26782_4("1","1","1","1")
<=> $true )
& ( esk26782_4("1","1","1","2")
<=> $false )
& ( esk26782_4("1","1","2","1")
<=> $true )
& ( esk26782_4("1","1","2","2")
<=> $false )
& ( esk26782_4("1","2","1","1")
<=> $true )
& ( esk26782_4("1","2","1","2")
<=> $true )
& ( esk26782_4("1","2","2","1")
<=> $false )
& ( esk26782_4("1","2","2","2")
<=> $true )
& ( esk26782_4("2","1","1","1")
<=> $true )
& ( esk26782_4("2","1","1","2")
<=> $false )
& ( esk26782_4("2","1","2","1")
<=> $true )
& ( esk26782_4("2","1","2","2")
<=> $false )
& ( esk26782_4("2","2","1","1")
<=> $false )
& ( esk26782_4("2","2","1","2")
<=> $false )
& ( esk26782_4("2","2","2","1")
<=> $true )
& ( esk26782_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26783_4,fi_predicates,
( ( esk26783_4("1","1","1","1")
<=> $true )
& ( esk26783_4("1","1","1","2")
<=> $true )
& ( esk26783_4("1","1","2","1")
<=> $true )
& ( esk26783_4("1","1","2","2")
<=> $true )
& ( esk26783_4("1","2","1","1")
<=> $true )
& ( esk26783_4("1","2","1","2")
<=> $true )
& ( esk26783_4("1","2","2","1")
<=> $true )
& ( esk26783_4("1","2","2","2")
<=> $true )
& ( esk26783_4("2","1","1","1")
<=> $true )
& ( esk26783_4("2","1","1","2")
<=> $true )
& ( esk26783_4("2","1","2","1")
<=> $true )
& ( esk26783_4("2","1","2","2")
<=> $true )
& ( esk26783_4("2","2","1","1")
<=> $true )
& ( esk26783_4("2","2","1","2")
<=> $true )
& ( esk26783_4("2","2","2","1")
<=> $true )
& ( esk26783_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26784_4,fi_predicates,
( ( esk26784_4("1","1","1","1")
<=> $true )
& ( esk26784_4("1","1","1","2")
<=> $false )
& ( esk26784_4("1","1","2","1")
<=> $true )
& ( esk26784_4("1","1","2","2")
<=> $false )
& ( esk26784_4("1","2","1","1")
<=> $true )
& ( esk26784_4("1","2","1","2")
<=> $true )
& ( esk26784_4("1","2","2","1")
<=> $false )
& ( esk26784_4("1","2","2","2")
<=> $true )
& ( esk26784_4("2","1","1","1")
<=> $true )
& ( esk26784_4("2","1","1","2")
<=> $false )
& ( esk26784_4("2","1","2","1")
<=> $true )
& ( esk26784_4("2","1","2","2")
<=> $false )
& ( esk26784_4("2","2","1","1")
<=> $false )
& ( esk26784_4("2","2","1","2")
<=> $false )
& ( esk26784_4("2","2","2","1")
<=> $true )
& ( esk26784_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26785_4,fi_predicates,
( ( esk26785_4("1","1","1","1")
<=> $true )
& ( esk26785_4("1","1","1","2")
<=> $false )
& ( esk26785_4("1","1","2","1")
<=> $true )
& ( esk26785_4("1","1","2","2")
<=> $false )
& ( esk26785_4("1","2","1","1")
<=> $false )
& ( esk26785_4("1","2","1","2")
<=> $false )
& ( esk26785_4("1","2","2","1")
<=> $false )
& ( esk26785_4("1","2","2","2")
<=> $false )
& ( esk26785_4("2","1","1","1")
<=> $true )
& ( esk26785_4("2","1","1","2")
<=> $true )
& ( esk26785_4("2","1","2","1")
<=> $true )
& ( esk26785_4("2","1","2","2")
<=> $false )
& ( esk26785_4("2","2","1","1")
<=> $false )
& ( esk26785_4("2","2","1","2")
<=> $false )
& ( esk26785_4("2","2","2","1")
<=> $false )
& ( esk26785_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26786_4,fi_predicates,
( ( esk26786_4("1","1","1","1")
<=> $true )
& ( esk26786_4("1","1","1","2")
<=> $false )
& ( esk26786_4("1","1","2","1")
<=> $true )
& ( esk26786_4("1","1","2","2")
<=> $false )
& ( esk26786_4("1","2","1","1")
<=> $true )
& ( esk26786_4("1","2","1","2")
<=> $true )
& ( esk26786_4("1","2","2","1")
<=> $false )
& ( esk26786_4("1","2","2","2")
<=> $true )
& ( esk26786_4("2","1","1","1")
<=> $true )
& ( esk26786_4("2","1","1","2")
<=> $true )
& ( esk26786_4("2","1","2","1")
<=> $true )
& ( esk26786_4("2","1","2","2")
<=> $false )
& ( esk26786_4("2","2","1","1")
<=> $false )
& ( esk26786_4("2","2","1","2")
<=> $false )
& ( esk26786_4("2","2","2","1")
<=> $true )
& ( esk26786_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26787_4,fi_predicates,
( ( esk26787_4("1","1","1","1")
<=> $true )
& ( esk26787_4("1","1","1","2")
<=> $true )
& ( esk26787_4("1","1","2","1")
<=> $true )
& ( esk26787_4("1","1","2","2")
<=> $true )
& ( esk26787_4("1","2","1","1")
<=> $true )
& ( esk26787_4("1","2","1","2")
<=> $true )
& ( esk26787_4("1","2","2","1")
<=> $true )
& ( esk26787_4("1","2","2","2")
<=> $true )
& ( esk26787_4("2","1","1","1")
<=> $true )
& ( esk26787_4("2","1","1","2")
<=> $true )
& ( esk26787_4("2","1","2","1")
<=> $true )
& ( esk26787_4("2","1","2","2")
<=> $true )
& ( esk26787_4("2","2","1","1")
<=> $true )
& ( esk26787_4("2","2","1","2")
<=> $true )
& ( esk26787_4("2","2","2","1")
<=> $true )
& ( esk26787_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26788_4,fi_predicates,
( ( esk26788_4("1","1","1","1")
<=> $true )
& ( esk26788_4("1","1","1","2")
<=> $false )
& ( esk26788_4("1","1","2","1")
<=> $true )
& ( esk26788_4("1","1","2","2")
<=> $false )
& ( esk26788_4("1","2","1","1")
<=> $true )
& ( esk26788_4("1","2","1","2")
<=> $true )
& ( esk26788_4("1","2","2","1")
<=> $false )
& ( esk26788_4("1","2","2","2")
<=> $true )
& ( esk26788_4("2","1","1","1")
<=> $true )
& ( esk26788_4("2","1","1","2")
<=> $true )
& ( esk26788_4("2","1","2","1")
<=> $true )
& ( esk26788_4("2","1","2","2")
<=> $false )
& ( esk26788_4("2","2","1","1")
<=> $false )
& ( esk26788_4("2","2","1","2")
<=> $false )
& ( esk26788_4("2","2","2","1")
<=> $true )
& ( esk26788_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26789_4,fi_predicates,
( ( esk26789_4("1","1","1","1")
<=> $false )
& ( esk26789_4("1","1","1","2")
<=> $false )
& ( esk26789_4("1","1","2","1")
<=> $false )
& ( esk26789_4("1","1","2","2")
<=> $false )
& ( esk26789_4("1","2","1","1")
<=> $false )
& ( esk26789_4("1","2","1","2")
<=> $false )
& ( esk26789_4("1","2","2","1")
<=> $false )
& ( esk26789_4("1","2","2","2")
<=> $false )
& ( esk26789_4("2","1","1","1")
<=> $false )
& ( esk26789_4("2","1","1","2")
<=> $false )
& ( esk26789_4("2","1","2","1")
<=> $false )
& ( esk26789_4("2","1","2","2")
<=> $false )
& ( esk26789_4("2","2","1","1")
<=> $false )
& ( esk26789_4("2","2","1","2")
<=> $false )
& ( esk26789_4("2","2","2","1")
<=> $false )
& ( esk26789_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2678_4,fi_predicates,
( ( esk2678_4("1","1","1","1")
<=> $false )
& ( esk2678_4("1","1","1","2")
<=> $false )
& ( esk2678_4("1","1","2","1")
<=> $false )
& ( esk2678_4("1","1","2","2")
<=> $false )
& ( esk2678_4("1","2","1","1")
<=> $false )
& ( esk2678_4("1","2","1","2")
<=> $false )
& ( esk2678_4("1","2","2","1")
<=> $false )
& ( esk2678_4("1","2","2","2")
<=> $false )
& ( esk2678_4("2","1","1","1")
<=> $false )
& ( esk2678_4("2","1","1","2")
<=> $false )
& ( esk2678_4("2","1","2","1")
<=> $false )
& ( esk2678_4("2","1","2","2")
<=> $false )
& ( esk2678_4("2","2","1","1")
<=> $false )
& ( esk2678_4("2","2","1","2")
<=> $false )
& ( esk2678_4("2","2","2","1")
<=> $false )
& ( esk2678_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26790_4,fi_predicates,
( ( esk26790_4("1","1","1","1")
<=> $false )
& ( esk26790_4("1","1","1","2")
<=> $false )
& ( esk26790_4("1","1","2","1")
<=> $false )
& ( esk26790_4("1","1","2","2")
<=> $false )
& ( esk26790_4("1","2","1","1")
<=> $false )
& ( esk26790_4("1","2","1","2")
<=> $false )
& ( esk26790_4("1","2","2","1")
<=> $false )
& ( esk26790_4("1","2","2","2")
<=> $false )
& ( esk26790_4("2","1","1","1")
<=> $false )
& ( esk26790_4("2","1","1","2")
<=> $false )
& ( esk26790_4("2","1","2","1")
<=> $false )
& ( esk26790_4("2","1","2","2")
<=> $false )
& ( esk26790_4("2","2","1","1")
<=> $false )
& ( esk26790_4("2","2","1","2")
<=> $false )
& ( esk26790_4("2","2","2","1")
<=> $false )
& ( esk26790_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26791_4,fi_predicates,
( ( esk26791_4("1","1","1","1")
<=> $false )
& ( esk26791_4("1","1","1","2")
<=> $false )
& ( esk26791_4("1","1","2","1")
<=> $false )
& ( esk26791_4("1","1","2","2")
<=> $false )
& ( esk26791_4("1","2","1","1")
<=> $false )
& ( esk26791_4("1","2","1","2")
<=> $false )
& ( esk26791_4("1","2","2","1")
<=> $false )
& ( esk26791_4("1","2","2","2")
<=> $false )
& ( esk26791_4("2","1","1","1")
<=> $false )
& ( esk26791_4("2","1","1","2")
<=> $false )
& ( esk26791_4("2","1","2","1")
<=> $false )
& ( esk26791_4("2","1","2","2")
<=> $false )
& ( esk26791_4("2","2","1","1")
<=> $false )
& ( esk26791_4("2","2","1","2")
<=> $false )
& ( esk26791_4("2","2","2","1")
<=> $false )
& ( esk26791_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26792_4,fi_predicates,
( ( esk26792_4("1","1","1","1")
<=> $true )
& ( esk26792_4("1","1","1","2")
<=> $true )
& ( esk26792_4("1","1","2","1")
<=> $true )
& ( esk26792_4("1","1","2","2")
<=> $true )
& ( esk26792_4("1","2","1","1")
<=> $true )
& ( esk26792_4("1","2","1","2")
<=> $true )
& ( esk26792_4("1","2","2","1")
<=> $true )
& ( esk26792_4("1","2","2","2")
<=> $true )
& ( esk26792_4("2","1","1","1")
<=> $true )
& ( esk26792_4("2","1","1","2")
<=> $true )
& ( esk26792_4("2","1","2","1")
<=> $true )
& ( esk26792_4("2","1","2","2")
<=> $true )
& ( esk26792_4("2","2","1","1")
<=> $true )
& ( esk26792_4("2","2","1","2")
<=> $true )
& ( esk26792_4("2","2","2","1")
<=> $true )
& ( esk26792_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26793_4,fi_predicates,
( ( esk26793_4("1","1","1","1")
<=> $false )
& ( esk26793_4("1","1","1","2")
<=> $false )
& ( esk26793_4("1","1","2","1")
<=> $false )
& ( esk26793_4("1","1","2","2")
<=> $false )
& ( esk26793_4("1","2","1","1")
<=> $false )
& ( esk26793_4("1","2","1","2")
<=> $false )
& ( esk26793_4("1","2","2","1")
<=> $false )
& ( esk26793_4("1","2","2","2")
<=> $false )
& ( esk26793_4("2","1","1","1")
<=> $false )
& ( esk26793_4("2","1","1","2")
<=> $false )
& ( esk26793_4("2","1","2","1")
<=> $false )
& ( esk26793_4("2","1","2","2")
<=> $false )
& ( esk26793_4("2","2","1","1")
<=> $false )
& ( esk26793_4("2","2","1","2")
<=> $false )
& ( esk26793_4("2","2","2","1")
<=> $false )
& ( esk26793_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26794_4,fi_predicates,
( ( esk26794_4("1","1","1","1")
<=> $false )
& ( esk26794_4("1","1","1","2")
<=> $false )
& ( esk26794_4("1","1","2","1")
<=> $false )
& ( esk26794_4("1","1","2","2")
<=> $false )
& ( esk26794_4("1","2","1","1")
<=> $false )
& ( esk26794_4("1","2","1","2")
<=> $false )
& ( esk26794_4("1","2","2","1")
<=> $false )
& ( esk26794_4("1","2","2","2")
<=> $false )
& ( esk26794_4("2","1","1","1")
<=> $false )
& ( esk26794_4("2","1","1","2")
<=> $false )
& ( esk26794_4("2","1","2","1")
<=> $false )
& ( esk26794_4("2","1","2","2")
<=> $false )
& ( esk26794_4("2","2","1","1")
<=> $false )
& ( esk26794_4("2","2","1","2")
<=> $false )
& ( esk26794_4("2","2","2","1")
<=> $false )
& ( esk26794_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26795_4,fi_predicates,
( ( esk26795_4("1","1","1","1")
<=> $true )
& ( esk26795_4("1","1","1","2")
<=> $true )
& ( esk26795_4("1","1","2","1")
<=> $true )
& ( esk26795_4("1","1","2","2")
<=> $true )
& ( esk26795_4("1","2","1","1")
<=> $false )
& ( esk26795_4("1","2","1","2")
<=> $false )
& ( esk26795_4("1","2","2","1")
<=> $true )
& ( esk26795_4("1","2","2","2")
<=> $false )
& ( esk26795_4("2","1","1","1")
<=> $true )
& ( esk26795_4("2","1","1","2")
<=> $true )
& ( esk26795_4("2","1","2","1")
<=> $true )
& ( esk26795_4("2","1","2","2")
<=> $true )
& ( esk26795_4("2","2","1","1")
<=> $true )
& ( esk26795_4("2","2","1","2")
<=> $true )
& ( esk26795_4("2","2","2","1")
<=> $false )
& ( esk26795_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26796_4,fi_predicates,
( ( esk26796_4("1","1","1","1")
<=> $true )
& ( esk26796_4("1","1","1","2")
<=> $true )
& ( esk26796_4("1","1","2","1")
<=> $true )
& ( esk26796_4("1","1","2","2")
<=> $true )
& ( esk26796_4("1","2","1","1")
<=> $true )
& ( esk26796_4("1","2","1","2")
<=> $true )
& ( esk26796_4("1","2","2","1")
<=> $true )
& ( esk26796_4("1","2","2","2")
<=> $true )
& ( esk26796_4("2","1","1","1")
<=> $true )
& ( esk26796_4("2","1","1","2")
<=> $true )
& ( esk26796_4("2","1","2","1")
<=> $true )
& ( esk26796_4("2","1","2","2")
<=> $true )
& ( esk26796_4("2","2","1","1")
<=> $true )
& ( esk26796_4("2","2","1","2")
<=> $true )
& ( esk26796_4("2","2","2","1")
<=> $true )
& ( esk26796_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26797_4,fi_predicates,
( ( esk26797_4("1","1","1","1")
<=> $true )
& ( esk26797_4("1","1","1","2")
<=> $true )
& ( esk26797_4("1","1","2","1")
<=> $true )
& ( esk26797_4("1","1","2","2")
<=> $true )
& ( esk26797_4("1","2","1","1")
<=> $false )
& ( esk26797_4("1","2","1","2")
<=> $false )
& ( esk26797_4("1","2","2","1")
<=> $true )
& ( esk26797_4("1","2","2","2")
<=> $false )
& ( esk26797_4("2","1","1","1")
<=> $true )
& ( esk26797_4("2","1","1","2")
<=> $true )
& ( esk26797_4("2","1","2","1")
<=> $true )
& ( esk26797_4("2","1","2","2")
<=> $true )
& ( esk26797_4("2","2","1","1")
<=> $true )
& ( esk26797_4("2","2","1","2")
<=> $true )
& ( esk26797_4("2","2","2","1")
<=> $false )
& ( esk26797_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26798_4,fi_predicates,
( ( esk26798_4("1","1","1","1")
<=> $true )
& ( esk26798_4("1","1","1","2")
<=> $true )
& ( esk26798_4("1","1","2","1")
<=> $true )
& ( esk26798_4("1","1","2","2")
<=> $true )
& ( esk26798_4("1","2","1","1")
<=> $true )
& ( esk26798_4("1","2","1","2")
<=> $true )
& ( esk26798_4("1","2","2","1")
<=> $true )
& ( esk26798_4("1","2","2","2")
<=> $true )
& ( esk26798_4("2","1","1","1")
<=> $true )
& ( esk26798_4("2","1","1","2")
<=> $true )
& ( esk26798_4("2","1","2","1")
<=> $true )
& ( esk26798_4("2","1","2","2")
<=> $true )
& ( esk26798_4("2","2","1","1")
<=> $true )
& ( esk26798_4("2","2","1","2")
<=> $true )
& ( esk26798_4("2","2","2","1")
<=> $true )
& ( esk26798_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26799_4,fi_predicates,
( ( esk26799_4("1","1","1","1")
<=> $true )
& ( esk26799_4("1","1","1","2")
<=> $true )
& ( esk26799_4("1","1","2","1")
<=> $true )
& ( esk26799_4("1","1","2","2")
<=> $true )
& ( esk26799_4("1","2","1","1")
<=> $true )
& ( esk26799_4("1","2","1","2")
<=> $true )
& ( esk26799_4("1","2","2","1")
<=> $true )
& ( esk26799_4("1","2","2","2")
<=> $true )
& ( esk26799_4("2","1","1","1")
<=> $true )
& ( esk26799_4("2","1","1","2")
<=> $true )
& ( esk26799_4("2","1","2","1")
<=> $true )
& ( esk26799_4("2","1","2","2")
<=> $true )
& ( esk26799_4("2","2","1","1")
<=> $true )
& ( esk26799_4("2","2","1","2")
<=> $true )
& ( esk26799_4("2","2","2","1")
<=> $true )
& ( esk26799_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2679_4,fi_predicates,
( ( esk2679_4("1","1","1","1")
<=> $false )
& ( esk2679_4("1","1","1","2")
<=> $false )
& ( esk2679_4("1","1","2","1")
<=> $false )
& ( esk2679_4("1","1","2","2")
<=> $false )
& ( esk2679_4("1","2","1","1")
<=> $false )
& ( esk2679_4("1","2","1","2")
<=> $false )
& ( esk2679_4("1","2","2","1")
<=> $false )
& ( esk2679_4("1","2","2","2")
<=> $false )
& ( esk2679_4("2","1","1","1")
<=> $false )
& ( esk2679_4("2","1","1","2")
<=> $false )
& ( esk2679_4("2","1","2","1")
<=> $false )
& ( esk2679_4("2","1","2","2")
<=> $false )
& ( esk2679_4("2","2","1","1")
<=> $false )
& ( esk2679_4("2","2","1","2")
<=> $false )
& ( esk2679_4("2","2","2","1")
<=> $false )
& ( esk2679_4("2","2","2","2")
<=> $false ) ) ).
fof(esk267_0,fi_predicates,
( esk267_0
<=> $false ) ).
fof(esk26800_4,fi_predicates,
( ( esk26800_4("1","1","1","1")
<=> $true )
& ( esk26800_4("1","1","1","2")
<=> $true )
& ( esk26800_4("1","1","2","1")
<=> $true )
& ( esk26800_4("1","1","2","2")
<=> $true )
& ( esk26800_4("1","2","1","1")
<=> $false )
& ( esk26800_4("1","2","1","2")
<=> $false )
& ( esk26800_4("1","2","2","1")
<=> $true )
& ( esk26800_4("1","2","2","2")
<=> $false )
& ( esk26800_4("2","1","1","1")
<=> $true )
& ( esk26800_4("2","1","1","2")
<=> $true )
& ( esk26800_4("2","1","2","1")
<=> $true )
& ( esk26800_4("2","1","2","2")
<=> $true )
& ( esk26800_4("2","2","1","1")
<=> $true )
& ( esk26800_4("2","2","1","2")
<=> $true )
& ( esk26800_4("2","2","2","1")
<=> $false )
& ( esk26800_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26801_4,fi_predicates,
( ( esk26801_4("1","1","1","1")
<=> $false )
& ( esk26801_4("1","1","1","2")
<=> $false )
& ( esk26801_4("1","1","2","1")
<=> $false )
& ( esk26801_4("1","1","2","2")
<=> $false )
& ( esk26801_4("1","2","1","1")
<=> $false )
& ( esk26801_4("1","2","1","2")
<=> $false )
& ( esk26801_4("1","2","2","1")
<=> $false )
& ( esk26801_4("1","2","2","2")
<=> $false )
& ( esk26801_4("2","1","1","1")
<=> $false )
& ( esk26801_4("2","1","1","2")
<=> $false )
& ( esk26801_4("2","1","2","1")
<=> $false )
& ( esk26801_4("2","1","2","2")
<=> $false )
& ( esk26801_4("2","2","1","1")
<=> $false )
& ( esk26801_4("2","2","1","2")
<=> $false )
& ( esk26801_4("2","2","2","1")
<=> $false )
& ( esk26801_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26802_4,fi_predicates,
( ( esk26802_4("1","1","1","1")
<=> $false )
& ( esk26802_4("1","1","1","2")
<=> $false )
& ( esk26802_4("1","1","2","1")
<=> $false )
& ( esk26802_4("1","1","2","2")
<=> $false )
& ( esk26802_4("1","2","1","1")
<=> $false )
& ( esk26802_4("1","2","1","2")
<=> $false )
& ( esk26802_4("1","2","2","1")
<=> $false )
& ( esk26802_4("1","2","2","2")
<=> $false )
& ( esk26802_4("2","1","1","1")
<=> $false )
& ( esk26802_4("2","1","1","2")
<=> $false )
& ( esk26802_4("2","1","2","1")
<=> $false )
& ( esk26802_4("2","1","2","2")
<=> $false )
& ( esk26802_4("2","2","1","1")
<=> $false )
& ( esk26802_4("2","2","1","2")
<=> $false )
& ( esk26802_4("2","2","2","1")
<=> $false )
& ( esk26802_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2680_4,fi_predicates,
( ( esk2680_4("1","1","1","1")
<=> $false )
& ( esk2680_4("1","1","1","2")
<=> $false )
& ( esk2680_4("1","1","2","1")
<=> $false )
& ( esk2680_4("1","1","2","2")
<=> $false )
& ( esk2680_4("1","2","1","1")
<=> $false )
& ( esk2680_4("1","2","1","2")
<=> $false )
& ( esk2680_4("1","2","2","1")
<=> $false )
& ( esk2680_4("1","2","2","2")
<=> $false )
& ( esk2680_4("2","1","1","1")
<=> $false )
& ( esk2680_4("2","1","1","2")
<=> $false )
& ( esk2680_4("2","1","2","1")
<=> $false )
& ( esk2680_4("2","1","2","2")
<=> $false )
& ( esk2680_4("2","2","1","1")
<=> $false )
& ( esk2680_4("2","2","1","2")
<=> $false )
& ( esk2680_4("2","2","2","1")
<=> $false )
& ( esk2680_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2681_4,fi_predicates,
( ( esk2681_4("1","1","1","1")
<=> $false )
& ( esk2681_4("1","1","1","2")
<=> $false )
& ( esk2681_4("1","1","2","1")
<=> $false )
& ( esk2681_4("1","1","2","2")
<=> $false )
& ( esk2681_4("1","2","1","1")
<=> $false )
& ( esk2681_4("1","2","1","2")
<=> $false )
& ( esk2681_4("1","2","2","1")
<=> $false )
& ( esk2681_4("1","2","2","2")
<=> $false )
& ( esk2681_4("2","1","1","1")
<=> $false )
& ( esk2681_4("2","1","1","2")
<=> $false )
& ( esk2681_4("2","1","2","1")
<=> $false )
& ( esk2681_4("2","1","2","2")
<=> $false )
& ( esk2681_4("2","2","1","1")
<=> $false )
& ( esk2681_4("2","2","1","2")
<=> $false )
& ( esk2681_4("2","2","2","1")
<=> $false )
& ( esk2681_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26824_4,fi_predicates,
( ( esk26824_4("1","1","1","1")
<=> $false )
& ( esk26824_4("1","1","1","2")
<=> $false )
& ( esk26824_4("1","1","2","1")
<=> $false )
& ( esk26824_4("1","1","2","2")
<=> $false )
& ( esk26824_4("1","2","1","1")
<=> $false )
& ( esk26824_4("1","2","1","2")
<=> $false )
& ( esk26824_4("1","2","2","1")
<=> $false )
& ( esk26824_4("1","2","2","2")
<=> $false )
& ( esk26824_4("2","1","1","1")
<=> $false )
& ( esk26824_4("2","1","1","2")
<=> $false )
& ( esk26824_4("2","1","2","1")
<=> $false )
& ( esk26824_4("2","1","2","2")
<=> $false )
& ( esk26824_4("2","2","1","1")
<=> $false )
& ( esk26824_4("2","2","1","2")
<=> $false )
& ( esk26824_4("2","2","2","1")
<=> $false )
& ( esk26824_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26825_4,fi_predicates,
( ( esk26825_4("1","1","1","1")
<=> $false )
& ( esk26825_4("1","1","1","2")
<=> $false )
& ( esk26825_4("1","1","2","1")
<=> $false )
& ( esk26825_4("1","1","2","2")
<=> $false )
& ( esk26825_4("1","2","1","1")
<=> $false )
& ( esk26825_4("1","2","1","2")
<=> $false )
& ( esk26825_4("1","2","2","1")
<=> $false )
& ( esk26825_4("1","2","2","2")
<=> $false )
& ( esk26825_4("2","1","1","1")
<=> $false )
& ( esk26825_4("2","1","1","2")
<=> $false )
& ( esk26825_4("2","1","2","1")
<=> $false )
& ( esk26825_4("2","1","2","2")
<=> $false )
& ( esk26825_4("2","2","1","1")
<=> $false )
& ( esk26825_4("2","2","1","2")
<=> $false )
& ( esk26825_4("2","2","2","1")
<=> $false )
& ( esk26825_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26826_4,fi_predicates,
( ( esk26826_4("1","1","1","1")
<=> $false )
& ( esk26826_4("1","1","1","2")
<=> $false )
& ( esk26826_4("1","1","2","1")
<=> $false )
& ( esk26826_4("1","1","2","2")
<=> $false )
& ( esk26826_4("1","2","1","1")
<=> $false )
& ( esk26826_4("1","2","1","2")
<=> $false )
& ( esk26826_4("1","2","2","1")
<=> $false )
& ( esk26826_4("1","2","2","2")
<=> $true )
& ( esk26826_4("2","1","1","1")
<=> $false )
& ( esk26826_4("2","1","1","2")
<=> $false )
& ( esk26826_4("2","1","2","1")
<=> $false )
& ( esk26826_4("2","1","2","2")
<=> $false )
& ( esk26826_4("2","2","1","1")
<=> $false )
& ( esk26826_4("2","2","1","2")
<=> $false )
& ( esk26826_4("2","2","2","1")
<=> $false )
& ( esk26826_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26827_4,fi_predicates,
( ( esk26827_4("1","1","1","1")
<=> $false )
& ( esk26827_4("1","1","1","2")
<=> $false )
& ( esk26827_4("1","1","2","1")
<=> $false )
& ( esk26827_4("1","1","2","2")
<=> $false )
& ( esk26827_4("1","2","1","1")
<=> $false )
& ( esk26827_4("1","2","1","2")
<=> $false )
& ( esk26827_4("1","2","2","1")
<=> $false )
& ( esk26827_4("1","2","2","2")
<=> $false )
& ( esk26827_4("2","1","1","1")
<=> $false )
& ( esk26827_4("2","1","1","2")
<=> $false )
& ( esk26827_4("2","1","2","1")
<=> $false )
& ( esk26827_4("2","1","2","2")
<=> $false )
& ( esk26827_4("2","2","1","1")
<=> $false )
& ( esk26827_4("2","2","1","2")
<=> $false )
& ( esk26827_4("2","2","2","1")
<=> $false )
& ( esk26827_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26828_4,fi_predicates,
( ( esk26828_4("1","1","1","1")
<=> $false )
& ( esk26828_4("1","1","1","2")
<=> $false )
& ( esk26828_4("1","1","2","1")
<=> $false )
& ( esk26828_4("1","1","2","2")
<=> $false )
& ( esk26828_4("1","2","1","1")
<=> $false )
& ( esk26828_4("1","2","1","2")
<=> $false )
& ( esk26828_4("1","2","2","1")
<=> $false )
& ( esk26828_4("1","2","2","2")
<=> $false )
& ( esk26828_4("2","1","1","1")
<=> $false )
& ( esk26828_4("2","1","1","2")
<=> $false )
& ( esk26828_4("2","1","2","1")
<=> $false )
& ( esk26828_4("2","1","2","2")
<=> $false )
& ( esk26828_4("2","2","1","1")
<=> $false )
& ( esk26828_4("2","2","1","2")
<=> $false )
& ( esk26828_4("2","2","2","1")
<=> $false )
& ( esk26828_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26829_4,fi_predicates,
( ( esk26829_4("1","1","1","1")
<=> $false )
& ( esk26829_4("1","1","1","2")
<=> $false )
& ( esk26829_4("1","1","2","1")
<=> $false )
& ( esk26829_4("1","1","2","2")
<=> $false )
& ( esk26829_4("1","2","1","1")
<=> $false )
& ( esk26829_4("1","2","1","2")
<=> $false )
& ( esk26829_4("1","2","2","1")
<=> $false )
& ( esk26829_4("1","2","2","2")
<=> $false )
& ( esk26829_4("2","1","1","1")
<=> $false )
& ( esk26829_4("2","1","1","2")
<=> $false )
& ( esk26829_4("2","1","2","1")
<=> $false )
& ( esk26829_4("2","1","2","2")
<=> $false )
& ( esk26829_4("2","2","1","1")
<=> $false )
& ( esk26829_4("2","2","1","2")
<=> $false )
& ( esk26829_4("2","2","2","1")
<=> $false )
& ( esk26829_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2682_4,fi_predicates,
( ( esk2682_4("1","1","1","1")
<=> $false )
& ( esk2682_4("1","1","1","2")
<=> $false )
& ( esk2682_4("1","1","2","1")
<=> $false )
& ( esk2682_4("1","1","2","2")
<=> $false )
& ( esk2682_4("1","2","1","1")
<=> $false )
& ( esk2682_4("1","2","1","2")
<=> $false )
& ( esk2682_4("1","2","2","1")
<=> $false )
& ( esk2682_4("1","2","2","2")
<=> $false )
& ( esk2682_4("2","1","1","1")
<=> $false )
& ( esk2682_4("2","1","1","2")
<=> $false )
& ( esk2682_4("2","1","2","1")
<=> $false )
& ( esk2682_4("2","1","2","2")
<=> $false )
& ( esk2682_4("2","2","1","1")
<=> $false )
& ( esk2682_4("2","2","1","2")
<=> $false )
& ( esk2682_4("2","2","2","1")
<=> $false )
& ( esk2682_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26830_4,fi_predicates,
( ( esk26830_4("1","1","1","1")
<=> $false )
& ( esk26830_4("1","1","1","2")
<=> $false )
& ( esk26830_4("1","1","2","1")
<=> $false )
& ( esk26830_4("1","1","2","2")
<=> $false )
& ( esk26830_4("1","2","1","1")
<=> $false )
& ( esk26830_4("1","2","1","2")
<=> $false )
& ( esk26830_4("1","2","2","1")
<=> $false )
& ( esk26830_4("1","2","2","2")
<=> $false )
& ( esk26830_4("2","1","1","1")
<=> $false )
& ( esk26830_4("2","1","1","2")
<=> $false )
& ( esk26830_4("2","1","2","1")
<=> $false )
& ( esk26830_4("2","1","2","2")
<=> $false )
& ( esk26830_4("2","2","1","1")
<=> $false )
& ( esk26830_4("2","2","1","2")
<=> $false )
& ( esk26830_4("2","2","2","1")
<=> $false )
& ( esk26830_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26831_4,fi_predicates,
( ( esk26831_4("1","1","1","1")
<=> $false )
& ( esk26831_4("1","1","1","2")
<=> $false )
& ( esk26831_4("1","1","2","1")
<=> $false )
& ( esk26831_4("1","1","2","2")
<=> $false )
& ( esk26831_4("1","2","1","1")
<=> $false )
& ( esk26831_4("1","2","1","2")
<=> $false )
& ( esk26831_4("1","2","2","1")
<=> $false )
& ( esk26831_4("1","2","2","2")
<=> $false )
& ( esk26831_4("2","1","1","1")
<=> $false )
& ( esk26831_4("2","1","1","2")
<=> $false )
& ( esk26831_4("2","1","2","1")
<=> $false )
& ( esk26831_4("2","1","2","2")
<=> $false )
& ( esk26831_4("2","2","1","1")
<=> $false )
& ( esk26831_4("2","2","1","2")
<=> $false )
& ( esk26831_4("2","2","2","1")
<=> $false )
& ( esk26831_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26832_4,fi_predicates,
( ( esk26832_4("1","1","1","1")
<=> $false )
& ( esk26832_4("1","1","1","2")
<=> $false )
& ( esk26832_4("1","1","2","1")
<=> $false )
& ( esk26832_4("1","1","2","2")
<=> $false )
& ( esk26832_4("1","2","1","1")
<=> $false )
& ( esk26832_4("1","2","1","2")
<=> $false )
& ( esk26832_4("1","2","2","1")
<=> $false )
& ( esk26832_4("1","2","2","2")
<=> $false )
& ( esk26832_4("2","1","1","1")
<=> $false )
& ( esk26832_4("2","1","1","2")
<=> $false )
& ( esk26832_4("2","1","2","1")
<=> $false )
& ( esk26832_4("2","1","2","2")
<=> $false )
& ( esk26832_4("2","2","1","1")
<=> $false )
& ( esk26832_4("2","2","1","2")
<=> $false )
& ( esk26832_4("2","2","2","1")
<=> $false )
& ( esk26832_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26833_4,fi_predicates,
( ( esk26833_4("1","1","1","1")
<=> $false )
& ( esk26833_4("1","1","1","2")
<=> $false )
& ( esk26833_4("1","1","2","1")
<=> $false )
& ( esk26833_4("1","1","2","2")
<=> $false )
& ( esk26833_4("1","2","1","1")
<=> $false )
& ( esk26833_4("1","2","1","2")
<=> $false )
& ( esk26833_4("1","2","2","1")
<=> $false )
& ( esk26833_4("1","2","2","2")
<=> $false )
& ( esk26833_4("2","1","1","1")
<=> $false )
& ( esk26833_4("2","1","1","2")
<=> $false )
& ( esk26833_4("2","1","2","1")
<=> $false )
& ( esk26833_4("2","1","2","2")
<=> $false )
& ( esk26833_4("2","2","1","1")
<=> $false )
& ( esk26833_4("2","2","1","2")
<=> $false )
& ( esk26833_4("2","2","2","1")
<=> $false )
& ( esk26833_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26834_4,fi_predicates,
( ( esk26834_4("1","1","1","1")
<=> $false )
& ( esk26834_4("1","1","1","2")
<=> $false )
& ( esk26834_4("1","1","2","1")
<=> $false )
& ( esk26834_4("1","1","2","2")
<=> $false )
& ( esk26834_4("1","2","1","1")
<=> $false )
& ( esk26834_4("1","2","1","2")
<=> $false )
& ( esk26834_4("1","2","2","1")
<=> $false )
& ( esk26834_4("1","2","2","2")
<=> $false )
& ( esk26834_4("2","1","1","1")
<=> $false )
& ( esk26834_4("2","1","1","2")
<=> $false )
& ( esk26834_4("2","1","2","1")
<=> $false )
& ( esk26834_4("2","1","2","2")
<=> $false )
& ( esk26834_4("2","2","1","1")
<=> $false )
& ( esk26834_4("2","2","1","2")
<=> $false )
& ( esk26834_4("2","2","2","1")
<=> $false )
& ( esk26834_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26835_4,fi_predicates,
( ( esk26835_4("1","1","1","1")
<=> $false )
& ( esk26835_4("1","1","1","2")
<=> $false )
& ( esk26835_4("1","1","2","1")
<=> $false )
& ( esk26835_4("1","1","2","2")
<=> $false )
& ( esk26835_4("1","2","1","1")
<=> $false )
& ( esk26835_4("1","2","1","2")
<=> $false )
& ( esk26835_4("1","2","2","1")
<=> $false )
& ( esk26835_4("1","2","2","2")
<=> $false )
& ( esk26835_4("2","1","1","1")
<=> $false )
& ( esk26835_4("2","1","1","2")
<=> $false )
& ( esk26835_4("2","1","2","1")
<=> $false )
& ( esk26835_4("2","1","2","2")
<=> $false )
& ( esk26835_4("2","2","1","1")
<=> $false )
& ( esk26835_4("2","2","1","2")
<=> $false )
& ( esk26835_4("2","2","2","1")
<=> $false )
& ( esk26835_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26836_4,fi_predicates,
( ( esk26836_4("1","1","1","1")
<=> $false )
& ( esk26836_4("1","1","1","2")
<=> $false )
& ( esk26836_4("1","1","2","1")
<=> $false )
& ( esk26836_4("1","1","2","2")
<=> $false )
& ( esk26836_4("1","2","1","1")
<=> $false )
& ( esk26836_4("1","2","1","2")
<=> $false )
& ( esk26836_4("1","2","2","1")
<=> $false )
& ( esk26836_4("1","2","2","2")
<=> $false )
& ( esk26836_4("2","1","1","1")
<=> $false )
& ( esk26836_4("2","1","1","2")
<=> $false )
& ( esk26836_4("2","1","2","1")
<=> $false )
& ( esk26836_4("2","1","2","2")
<=> $false )
& ( esk26836_4("2","2","1","1")
<=> $false )
& ( esk26836_4("2","2","1","2")
<=> $false )
& ( esk26836_4("2","2","2","1")
<=> $false )
& ( esk26836_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26837_4,fi_predicates,
( ( esk26837_4("1","1","1","1")
<=> $false )
& ( esk26837_4("1","1","1","2")
<=> $false )
& ( esk26837_4("1","1","2","1")
<=> $false )
& ( esk26837_4("1","1","2","2")
<=> $false )
& ( esk26837_4("1","2","1","1")
<=> $false )
& ( esk26837_4("1","2","1","2")
<=> $false )
& ( esk26837_4("1","2","2","1")
<=> $false )
& ( esk26837_4("1","2","2","2")
<=> $false )
& ( esk26837_4("2","1","1","1")
<=> $false )
& ( esk26837_4("2","1","1","2")
<=> $false )
& ( esk26837_4("2","1","2","1")
<=> $false )
& ( esk26837_4("2","1","2","2")
<=> $false )
& ( esk26837_4("2","2","1","1")
<=> $false )
& ( esk26837_4("2","2","1","2")
<=> $false )
& ( esk26837_4("2","2","2","1")
<=> $false )
& ( esk26837_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26838_4,fi_predicates,
( ( esk26838_4("1","1","1","1")
<=> $false )
& ( esk26838_4("1","1","1","2")
<=> $false )
& ( esk26838_4("1","1","2","1")
<=> $false )
& ( esk26838_4("1","1","2","2")
<=> $false )
& ( esk26838_4("1","2","1","1")
<=> $false )
& ( esk26838_4("1","2","1","2")
<=> $false )
& ( esk26838_4("1","2","2","1")
<=> $false )
& ( esk26838_4("1","2","2","2")
<=> $false )
& ( esk26838_4("2","1","1","1")
<=> $false )
& ( esk26838_4("2","1","1","2")
<=> $false )
& ( esk26838_4("2","1","2","1")
<=> $false )
& ( esk26838_4("2","1","2","2")
<=> $false )
& ( esk26838_4("2","2","1","1")
<=> $false )
& ( esk26838_4("2","2","1","2")
<=> $false )
& ( esk26838_4("2","2","2","1")
<=> $false )
& ( esk26838_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26839_4,fi_predicates,
( ( esk26839_4("1","1","1","1")
<=> $false )
& ( esk26839_4("1","1","1","2")
<=> $false )
& ( esk26839_4("1","1","2","1")
<=> $false )
& ( esk26839_4("1","1","2","2")
<=> $false )
& ( esk26839_4("1","2","1","1")
<=> $false )
& ( esk26839_4("1","2","1","2")
<=> $false )
& ( esk26839_4("1","2","2","1")
<=> $false )
& ( esk26839_4("1","2","2","2")
<=> $false )
& ( esk26839_4("2","1","1","1")
<=> $false )
& ( esk26839_4("2","1","1","2")
<=> $false )
& ( esk26839_4("2","1","2","1")
<=> $false )
& ( esk26839_4("2","1","2","2")
<=> $false )
& ( esk26839_4("2","2","1","1")
<=> $false )
& ( esk26839_4("2","2","1","2")
<=> $false )
& ( esk26839_4("2","2","2","1")
<=> $false )
& ( esk26839_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2683_4,fi_predicates,
( ( esk2683_4("1","1","1","1")
<=> $false )
& ( esk2683_4("1","1","1","2")
<=> $false )
& ( esk2683_4("1","1","2","1")
<=> $false )
& ( esk2683_4("1","1","2","2")
<=> $false )
& ( esk2683_4("1","2","1","1")
<=> $false )
& ( esk2683_4("1","2","1","2")
<=> $false )
& ( esk2683_4("1","2","2","1")
<=> $false )
& ( esk2683_4("1","2","2","2")
<=> $false )
& ( esk2683_4("2","1","1","1")
<=> $false )
& ( esk2683_4("2","1","1","2")
<=> $false )
& ( esk2683_4("2","1","2","1")
<=> $false )
& ( esk2683_4("2","1","2","2")
<=> $false )
& ( esk2683_4("2","2","1","1")
<=> $false )
& ( esk2683_4("2","2","1","2")
<=> $false )
& ( esk2683_4("2","2","2","1")
<=> $false )
& ( esk2683_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26840_4,fi_predicates,
( ( esk26840_4("1","1","1","1")
<=> $false )
& ( esk26840_4("1","1","1","2")
<=> $false )
& ( esk26840_4("1","1","2","1")
<=> $false )
& ( esk26840_4("1","1","2","2")
<=> $false )
& ( esk26840_4("1","2","1","1")
<=> $false )
& ( esk26840_4("1","2","1","2")
<=> $false )
& ( esk26840_4("1","2","2","1")
<=> $false )
& ( esk26840_4("1","2","2","2")
<=> $false )
& ( esk26840_4("2","1","1","1")
<=> $false )
& ( esk26840_4("2","1","1","2")
<=> $false )
& ( esk26840_4("2","1","2","1")
<=> $false )
& ( esk26840_4("2","1","2","2")
<=> $false )
& ( esk26840_4("2","2","1","1")
<=> $false )
& ( esk26840_4("2","2","1","2")
<=> $false )
& ( esk26840_4("2","2","2","1")
<=> $false )
& ( esk26840_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26841_4,fi_predicates,
( ( esk26841_4("1","1","1","1")
<=> $false )
& ( esk26841_4("1","1","1","2")
<=> $false )
& ( esk26841_4("1","1","2","1")
<=> $false )
& ( esk26841_4("1","1","2","2")
<=> $false )
& ( esk26841_4("1","2","1","1")
<=> $false )
& ( esk26841_4("1","2","1","2")
<=> $false )
& ( esk26841_4("1","2","2","1")
<=> $false )
& ( esk26841_4("1","2","2","2")
<=> $false )
& ( esk26841_4("2","1","1","1")
<=> $false )
& ( esk26841_4("2","1","1","2")
<=> $false )
& ( esk26841_4("2","1","2","1")
<=> $false )
& ( esk26841_4("2","1","2","2")
<=> $false )
& ( esk26841_4("2","2","1","1")
<=> $false )
& ( esk26841_4("2","2","1","2")
<=> $false )
& ( esk26841_4("2","2","2","1")
<=> $false )
& ( esk26841_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26842_4,fi_predicates,
( ( esk26842_4("1","1","1","1")
<=> $false )
& ( esk26842_4("1","1","1","2")
<=> $false )
& ( esk26842_4("1","1","2","1")
<=> $false )
& ( esk26842_4("1","1","2","2")
<=> $false )
& ( esk26842_4("1","2","1","1")
<=> $false )
& ( esk26842_4("1","2","1","2")
<=> $false )
& ( esk26842_4("1","2","2","1")
<=> $false )
& ( esk26842_4("1","2","2","2")
<=> $false )
& ( esk26842_4("2","1","1","1")
<=> $false )
& ( esk26842_4("2","1","1","2")
<=> $false )
& ( esk26842_4("2","1","2","1")
<=> $false )
& ( esk26842_4("2","1","2","2")
<=> $false )
& ( esk26842_4("2","2","1","1")
<=> $false )
& ( esk26842_4("2","2","1","2")
<=> $false )
& ( esk26842_4("2","2","2","1")
<=> $false )
& ( esk26842_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26843_4,fi_predicates,
( ( esk26843_4("1","1","1","1")
<=> $false )
& ( esk26843_4("1","1","1","2")
<=> $false )
& ( esk26843_4("1","1","2","1")
<=> $false )
& ( esk26843_4("1","1","2","2")
<=> $false )
& ( esk26843_4("1","2","1","1")
<=> $false )
& ( esk26843_4("1","2","1","2")
<=> $false )
& ( esk26843_4("1","2","2","1")
<=> $false )
& ( esk26843_4("1","2","2","2")
<=> $false )
& ( esk26843_4("2","1","1","1")
<=> $false )
& ( esk26843_4("2","1","1","2")
<=> $false )
& ( esk26843_4("2","1","2","1")
<=> $false )
& ( esk26843_4("2","1","2","2")
<=> $false )
& ( esk26843_4("2","2","1","1")
<=> $false )
& ( esk26843_4("2","2","1","2")
<=> $false )
& ( esk26843_4("2","2","2","1")
<=> $false )
& ( esk26843_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26844_4,fi_predicates,
( ( esk26844_4("1","1","1","1")
<=> $true )
& ( esk26844_4("1","1","1","2")
<=> $true )
& ( esk26844_4("1","1","2","1")
<=> $false )
& ( esk26844_4("1","1","2","2")
<=> $false )
& ( esk26844_4("1","2","1","1")
<=> $true )
& ( esk26844_4("1","2","1","2")
<=> $false )
& ( esk26844_4("1","2","2","1")
<=> $true )
& ( esk26844_4("1","2","2","2")
<=> $true )
& ( esk26844_4("2","1","1","1")
<=> $true )
& ( esk26844_4("2","1","1","2")
<=> $true )
& ( esk26844_4("2","1","2","1")
<=> $true )
& ( esk26844_4("2","1","2","2")
<=> $true )
& ( esk26844_4("2","2","1","1")
<=> $true )
& ( esk26844_4("2","2","1","2")
<=> $true )
& ( esk26844_4("2","2","2","1")
<=> $true )
& ( esk26844_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26845_4,fi_predicates,
( ( esk26845_4("1","1","1","1")
<=> $false )
& ( esk26845_4("1","1","1","2")
<=> $false )
& ( esk26845_4("1","1","2","1")
<=> $true )
& ( esk26845_4("1","1","2","2")
<=> $true )
& ( esk26845_4("1","2","1","1")
<=> $false )
& ( esk26845_4("1","2","1","2")
<=> $true )
& ( esk26845_4("1","2","2","1")
<=> $false )
& ( esk26845_4("1","2","2","2")
<=> $false )
& ( esk26845_4("2","1","1","1")
<=> $false )
& ( esk26845_4("2","1","1","2")
<=> $false )
& ( esk26845_4("2","1","2","1")
<=> $false )
& ( esk26845_4("2","1","2","2")
<=> $false )
& ( esk26845_4("2","2","1","1")
<=> $false )
& ( esk26845_4("2","2","1","2")
<=> $false )
& ( esk26845_4("2","2","2","1")
<=> $false )
& ( esk26845_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26846_4,fi_predicates,
( ( esk26846_4("1","1","1","1")
<=> $false )
& ( esk26846_4("1","1","1","2")
<=> $false )
& ( esk26846_4("1","1","2","1")
<=> $true )
& ( esk26846_4("1","1","2","2")
<=> $false )
& ( esk26846_4("1","2","1","1")
<=> $false )
& ( esk26846_4("1","2","1","2")
<=> $true )
& ( esk26846_4("1","2","2","1")
<=> $true )
& ( esk26846_4("1","2","2","2")
<=> $true )
& ( esk26846_4("2","1","1","1")
<=> $true )
& ( esk26846_4("2","1","1","2")
<=> $true )
& ( esk26846_4("2","1","2","1")
<=> $true )
& ( esk26846_4("2","1","2","2")
<=> $false )
& ( esk26846_4("2","2","1","1")
<=> $true )
& ( esk26846_4("2","2","1","2")
<=> $false )
& ( esk26846_4("2","2","2","1")
<=> $false )
& ( esk26846_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26848_4,fi_predicates,
( ( esk26848_4("1","1","1","1")
<=> $true )
& ( esk26848_4("1","1","1","2")
<=> $false )
& ( esk26848_4("1","1","2","1")
<=> $true )
& ( esk26848_4("1","1","2","2")
<=> $true )
& ( esk26848_4("1","2","1","1")
<=> $true )
& ( esk26848_4("1","2","1","2")
<=> $false )
& ( esk26848_4("1","2","2","1")
<=> $false )
& ( esk26848_4("1","2","2","2")
<=> $false )
& ( esk26848_4("2","1","1","1")
<=> $true )
& ( esk26848_4("2","1","1","2")
<=> $true )
& ( esk26848_4("2","1","2","1")
<=> $false )
& ( esk26848_4("2","1","2","2")
<=> $true )
& ( esk26848_4("2","2","1","1")
<=> $false )
& ( esk26848_4("2","2","1","2")
<=> $false )
& ( esk26848_4("2","2","2","1")
<=> $false )
& ( esk26848_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2684_4,fi_predicates,
( ( esk2684_4("1","1","1","1")
<=> $false )
& ( esk2684_4("1","1","1","2")
<=> $false )
& ( esk2684_4("1","1","2","1")
<=> $false )
& ( esk2684_4("1","1","2","2")
<=> $false )
& ( esk2684_4("1","2","1","1")
<=> $false )
& ( esk2684_4("1","2","1","2")
<=> $false )
& ( esk2684_4("1","2","2","1")
<=> $false )
& ( esk2684_4("1","2","2","2")
<=> $false )
& ( esk2684_4("2","1","1","1")
<=> $false )
& ( esk2684_4("2","1","1","2")
<=> $false )
& ( esk2684_4("2","1","2","1")
<=> $false )
& ( esk2684_4("2","1","2","2")
<=> $false )
& ( esk2684_4("2","2","1","1")
<=> $false )
& ( esk2684_4("2","2","1","2")
<=> $false )
& ( esk2684_4("2","2","2","1")
<=> $false )
& ( esk2684_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26850_4,fi_predicates,
( ( esk26850_4("1","1","1","1")
<=> $false )
& ( esk26850_4("1","1","1","2")
<=> $false )
& ( esk26850_4("1","1","2","1")
<=> $false )
& ( esk26850_4("1","1","2","2")
<=> $false )
& ( esk26850_4("1","2","1","1")
<=> $false )
& ( esk26850_4("1","2","1","2")
<=> $false )
& ( esk26850_4("1","2","2","1")
<=> $false )
& ( esk26850_4("1","2","2","2")
<=> $false )
& ( esk26850_4("2","1","1","1")
<=> $false )
& ( esk26850_4("2","1","1","2")
<=> $false )
& ( esk26850_4("2","1","2","1")
<=> $false )
& ( esk26850_4("2","1","2","2")
<=> $false )
& ( esk26850_4("2","2","1","1")
<=> $false )
& ( esk26850_4("2","2","1","2")
<=> $false )
& ( esk26850_4("2","2","2","1")
<=> $false )
& ( esk26850_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26851_4,fi_predicates,
( ( esk26851_4("1","1","1","1")
<=> $false )
& ( esk26851_4("1","1","1","2")
<=> $true )
& ( esk26851_4("1","1","2","1")
<=> $false )
& ( esk26851_4("1","1","2","2")
<=> $false )
& ( esk26851_4("1","2","1","1")
<=> $false )
& ( esk26851_4("1","2","1","2")
<=> $true )
& ( esk26851_4("1","2","2","1")
<=> $true )
& ( esk26851_4("1","2","2","2")
<=> $false )
& ( esk26851_4("2","1","1","1")
<=> $false )
& ( esk26851_4("2","1","1","2")
<=> $false )
& ( esk26851_4("2","1","2","1")
<=> $true )
& ( esk26851_4("2","1","2","2")
<=> $false )
& ( esk26851_4("2","2","1","1")
<=> $true )
& ( esk26851_4("2","2","1","2")
<=> $true )
& ( esk26851_4("2","2","2","1")
<=> $true )
& ( esk26851_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26852_4,fi_predicates,
( ( esk26852_4("1","1","1","1")
<=> $false )
& ( esk26852_4("1","1","1","2")
<=> $false )
& ( esk26852_4("1","1","2","1")
<=> $false )
& ( esk26852_4("1","1","2","2")
<=> $false )
& ( esk26852_4("1","2","1","1")
<=> $false )
& ( esk26852_4("1","2","1","2")
<=> $false )
& ( esk26852_4("1","2","2","1")
<=> $false )
& ( esk26852_4("1","2","2","2")
<=> $false )
& ( esk26852_4("2","1","1","1")
<=> $false )
& ( esk26852_4("2","1","1","2")
<=> $false )
& ( esk26852_4("2","1","2","1")
<=> $false )
& ( esk26852_4("2","1","2","2")
<=> $false )
& ( esk26852_4("2","2","1","1")
<=> $false )
& ( esk26852_4("2","2","1","2")
<=> $false )
& ( esk26852_4("2","2","2","1")
<=> $false )
& ( esk26852_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26853_4,fi_predicates,
( ( esk26853_4("1","1","1","1")
<=> $true )
& ( esk26853_4("1","1","1","2")
<=> $true )
& ( esk26853_4("1","1","2","1")
<=> $true )
& ( esk26853_4("1","1","2","2")
<=> $false )
& ( esk26853_4("1","2","1","1")
<=> $true )
& ( esk26853_4("1","2","1","2")
<=> $true )
& ( esk26853_4("1","2","2","1")
<=> $true )
& ( esk26853_4("1","2","2","2")
<=> $true )
& ( esk26853_4("2","1","1","1")
<=> $true )
& ( esk26853_4("2","1","1","2")
<=> $true )
& ( esk26853_4("2","1","2","1")
<=> $true )
& ( esk26853_4("2","1","2","2")
<=> $false )
& ( esk26853_4("2","2","1","1")
<=> $true )
& ( esk26853_4("2","2","1","2")
<=> $false )
& ( esk26853_4("2","2","2","1")
<=> $false )
& ( esk26853_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26854_4,fi_predicates,
( ( esk26854_4("1","1","1","1")
<=> $false )
& ( esk26854_4("1","1","1","2")
<=> $false )
& ( esk26854_4("1","1","2","1")
<=> $false )
& ( esk26854_4("1","1","2","2")
<=> $false )
& ( esk26854_4("1","2","1","1")
<=> $false )
& ( esk26854_4("1","2","1","2")
<=> $false )
& ( esk26854_4("1","2","2","1")
<=> $false )
& ( esk26854_4("1","2","2","2")
<=> $false )
& ( esk26854_4("2","1","1","1")
<=> $false )
& ( esk26854_4("2","1","1","2")
<=> $false )
& ( esk26854_4("2","1","2","1")
<=> $false )
& ( esk26854_4("2","1","2","2")
<=> $false )
& ( esk26854_4("2","2","1","1")
<=> $false )
& ( esk26854_4("2","2","1","2")
<=> $false )
& ( esk26854_4("2","2","2","1")
<=> $false )
& ( esk26854_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26855_4,fi_predicates,
( ( esk26855_4("1","1","1","1")
<=> $true )
& ( esk26855_4("1","1","1","2")
<=> $true )
& ( esk26855_4("1","1","2","1")
<=> $true )
& ( esk26855_4("1","1","2","2")
<=> $false )
& ( esk26855_4("1","2","1","1")
<=> $false )
& ( esk26855_4("1","2","1","2")
<=> $true )
& ( esk26855_4("1","2","2","1")
<=> $true )
& ( esk26855_4("1","2","2","2")
<=> $true )
& ( esk26855_4("2","1","1","1")
<=> $true )
& ( esk26855_4("2","1","1","2")
<=> $true )
& ( esk26855_4("2","1","2","1")
<=> $true )
& ( esk26855_4("2","1","2","2")
<=> $true )
& ( esk26855_4("2","2","1","1")
<=> $true )
& ( esk26855_4("2","2","1","2")
<=> $false )
& ( esk26855_4("2","2","2","1")
<=> $true )
& ( esk26855_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26856_4,fi_predicates,
( ( esk26856_4("1","1","1","1")
<=> $false )
& ( esk26856_4("1","1","1","2")
<=> $false )
& ( esk26856_4("1","1","2","1")
<=> $false )
& ( esk26856_4("1","1","2","2")
<=> $false )
& ( esk26856_4("1","2","1","1")
<=> $false )
& ( esk26856_4("1","2","1","2")
<=> $false )
& ( esk26856_4("1","2","2","1")
<=> $false )
& ( esk26856_4("1","2","2","2")
<=> $false )
& ( esk26856_4("2","1","1","1")
<=> $false )
& ( esk26856_4("2","1","1","2")
<=> $false )
& ( esk26856_4("2","1","2","1")
<=> $false )
& ( esk26856_4("2","1","2","2")
<=> $false )
& ( esk26856_4("2","2","1","1")
<=> $false )
& ( esk26856_4("2","2","1","2")
<=> $false )
& ( esk26856_4("2","2","2","1")
<=> $false )
& ( esk26856_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26857_4,fi_predicates,
( ( esk26857_4("1","1","1","1")
<=> $false )
& ( esk26857_4("1","1","1","2")
<=> $false )
& ( esk26857_4("1","1","2","1")
<=> $false )
& ( esk26857_4("1","1","2","2")
<=> $false )
& ( esk26857_4("1","2","1","1")
<=> $false )
& ( esk26857_4("1","2","1","2")
<=> $false )
& ( esk26857_4("1","2","2","1")
<=> $false )
& ( esk26857_4("1","2","2","2")
<=> $false )
& ( esk26857_4("2","1","1","1")
<=> $false )
& ( esk26857_4("2","1","1","2")
<=> $false )
& ( esk26857_4("2","1","2","1")
<=> $false )
& ( esk26857_4("2","1","2","2")
<=> $false )
& ( esk26857_4("2","2","1","1")
<=> $false )
& ( esk26857_4("2","2","1","2")
<=> $false )
& ( esk26857_4("2","2","2","1")
<=> $false )
& ( esk26857_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26858_4,fi_predicates,
( ( esk26858_4("1","1","1","1")
<=> $false )
& ( esk26858_4("1","1","1","2")
<=> $false )
& ( esk26858_4("1","1","2","1")
<=> $false )
& ( esk26858_4("1","1","2","2")
<=> $false )
& ( esk26858_4("1","2","1","1")
<=> $false )
& ( esk26858_4("1","2","1","2")
<=> $false )
& ( esk26858_4("1","2","2","1")
<=> $false )
& ( esk26858_4("1","2","2","2")
<=> $false )
& ( esk26858_4("2","1","1","1")
<=> $false )
& ( esk26858_4("2","1","1","2")
<=> $false )
& ( esk26858_4("2","1","2","1")
<=> $false )
& ( esk26858_4("2","1","2","2")
<=> $false )
& ( esk26858_4("2","2","1","1")
<=> $false )
& ( esk26858_4("2","2","1","2")
<=> $false )
& ( esk26858_4("2","2","2","1")
<=> $false )
& ( esk26858_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26859_4,fi_predicates,
( ( esk26859_4("1","1","1","1")
<=> $false )
& ( esk26859_4("1","1","1","2")
<=> $false )
& ( esk26859_4("1","1","2","1")
<=> $false )
& ( esk26859_4("1","1","2","2")
<=> $false )
& ( esk26859_4("1","2","1","1")
<=> $false )
& ( esk26859_4("1","2","1","2")
<=> $false )
& ( esk26859_4("1","2","2","1")
<=> $false )
& ( esk26859_4("1","2","2","2")
<=> $false )
& ( esk26859_4("2","1","1","1")
<=> $false )
& ( esk26859_4("2","1","1","2")
<=> $false )
& ( esk26859_4("2","1","2","1")
<=> $false )
& ( esk26859_4("2","1","2","2")
<=> $false )
& ( esk26859_4("2","2","1","1")
<=> $false )
& ( esk26859_4("2","2","1","2")
<=> $false )
& ( esk26859_4("2","2","2","1")
<=> $false )
& ( esk26859_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2685_4,fi_predicates,
( ( esk2685_4("1","1","1","1")
<=> $false )
& ( esk2685_4("1","1","1","2")
<=> $false )
& ( esk2685_4("1","1","2","1")
<=> $false )
& ( esk2685_4("1","1","2","2")
<=> $false )
& ( esk2685_4("1","2","1","1")
<=> $false )
& ( esk2685_4("1","2","1","2")
<=> $false )
& ( esk2685_4("1","2","2","1")
<=> $false )
& ( esk2685_4("1","2","2","2")
<=> $false )
& ( esk2685_4("2","1","1","1")
<=> $false )
& ( esk2685_4("2","1","1","2")
<=> $false )
& ( esk2685_4("2","1","2","1")
<=> $false )
& ( esk2685_4("2","1","2","2")
<=> $false )
& ( esk2685_4("2","2","1","1")
<=> $false )
& ( esk2685_4("2","2","1","2")
<=> $false )
& ( esk2685_4("2","2","2","1")
<=> $false )
& ( esk2685_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26860_4,fi_predicates,
( ( esk26860_4("1","1","1","1")
<=> $false )
& ( esk26860_4("1","1","1","2")
<=> $false )
& ( esk26860_4("1","1","2","1")
<=> $false )
& ( esk26860_4("1","1","2","2")
<=> $false )
& ( esk26860_4("1","2","1","1")
<=> $false )
& ( esk26860_4("1","2","1","2")
<=> $false )
& ( esk26860_4("1","2","2","1")
<=> $false )
& ( esk26860_4("1","2","2","2")
<=> $false )
& ( esk26860_4("2","1","1","1")
<=> $false )
& ( esk26860_4("2","1","1","2")
<=> $false )
& ( esk26860_4("2","1","2","1")
<=> $false )
& ( esk26860_4("2","1","2","2")
<=> $false )
& ( esk26860_4("2","2","1","1")
<=> $false )
& ( esk26860_4("2","2","1","2")
<=> $false )
& ( esk26860_4("2","2","2","1")
<=> $false )
& ( esk26860_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26861_4,fi_predicates,
( ( esk26861_4("1","1","1","1")
<=> $false )
& ( esk26861_4("1","1","1","2")
<=> $false )
& ( esk26861_4("1","1","2","1")
<=> $false )
& ( esk26861_4("1","1","2","2")
<=> $false )
& ( esk26861_4("1","2","1","1")
<=> $false )
& ( esk26861_4("1","2","1","2")
<=> $false )
& ( esk26861_4("1","2","2","1")
<=> $false )
& ( esk26861_4("1","2","2","2")
<=> $false )
& ( esk26861_4("2","1","1","1")
<=> $false )
& ( esk26861_4("2","1","1","2")
<=> $false )
& ( esk26861_4("2","1","2","1")
<=> $false )
& ( esk26861_4("2","1","2","2")
<=> $false )
& ( esk26861_4("2","2","1","1")
<=> $false )
& ( esk26861_4("2","2","1","2")
<=> $false )
& ( esk26861_4("2","2","2","1")
<=> $false )
& ( esk26861_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26862_4,fi_predicates,
( ( esk26862_4("1","1","1","1")
<=> $false )
& ( esk26862_4("1","1","1","2")
<=> $false )
& ( esk26862_4("1","1","2","1")
<=> $false )
& ( esk26862_4("1","1","2","2")
<=> $false )
& ( esk26862_4("1","2","1","1")
<=> $false )
& ( esk26862_4("1","2","1","2")
<=> $false )
& ( esk26862_4("1","2","2","1")
<=> $false )
& ( esk26862_4("1","2","2","2")
<=> $false )
& ( esk26862_4("2","1","1","1")
<=> $false )
& ( esk26862_4("2","1","1","2")
<=> $false )
& ( esk26862_4("2","1","2","1")
<=> $false )
& ( esk26862_4("2","1","2","2")
<=> $false )
& ( esk26862_4("2","2","1","1")
<=> $false )
& ( esk26862_4("2","2","1","2")
<=> $false )
& ( esk26862_4("2","2","2","1")
<=> $false )
& ( esk26862_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26863_4,fi_predicates,
( ( esk26863_4("1","1","1","1")
<=> $false )
& ( esk26863_4("1","1","1","2")
<=> $false )
& ( esk26863_4("1","1","2","1")
<=> $false )
& ( esk26863_4("1","1","2","2")
<=> $false )
& ( esk26863_4("1","2","1","1")
<=> $false )
& ( esk26863_4("1","2","1","2")
<=> $false )
& ( esk26863_4("1","2","2","1")
<=> $false )
& ( esk26863_4("1","2","2","2")
<=> $false )
& ( esk26863_4("2","1","1","1")
<=> $false )
& ( esk26863_4("2","1","1","2")
<=> $false )
& ( esk26863_4("2","1","2","1")
<=> $false )
& ( esk26863_4("2","1","2","2")
<=> $false )
& ( esk26863_4("2","2","1","1")
<=> $false )
& ( esk26863_4("2","2","1","2")
<=> $false )
& ( esk26863_4("2","2","2","1")
<=> $false )
& ( esk26863_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26864_4,fi_predicates,
( ( esk26864_4("1","1","1","1")
<=> $false )
& ( esk26864_4("1","1","1","2")
<=> $false )
& ( esk26864_4("1","1","2","1")
<=> $false )
& ( esk26864_4("1","1","2","2")
<=> $false )
& ( esk26864_4("1","2","1","1")
<=> $false )
& ( esk26864_4("1","2","1","2")
<=> $false )
& ( esk26864_4("1","2","2","1")
<=> $false )
& ( esk26864_4("1","2","2","2")
<=> $false )
& ( esk26864_4("2","1","1","1")
<=> $false )
& ( esk26864_4("2","1","1","2")
<=> $false )
& ( esk26864_4("2","1","2","1")
<=> $false )
& ( esk26864_4("2","1","2","2")
<=> $false )
& ( esk26864_4("2","2","1","1")
<=> $false )
& ( esk26864_4("2","2","1","2")
<=> $false )
& ( esk26864_4("2","2","2","1")
<=> $false )
& ( esk26864_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26865_4,fi_predicates,
( ( esk26865_4("1","1","1","1")
<=> $false )
& ( esk26865_4("1","1","1","2")
<=> $false )
& ( esk26865_4("1","1","2","1")
<=> $false )
& ( esk26865_4("1","1","2","2")
<=> $false )
& ( esk26865_4("1","2","1","1")
<=> $false )
& ( esk26865_4("1","2","1","2")
<=> $false )
& ( esk26865_4("1","2","2","1")
<=> $false )
& ( esk26865_4("1","2","2","2")
<=> $false )
& ( esk26865_4("2","1","1","1")
<=> $false )
& ( esk26865_4("2","1","1","2")
<=> $false )
& ( esk26865_4("2","1","2","1")
<=> $false )
& ( esk26865_4("2","1","2","2")
<=> $false )
& ( esk26865_4("2","2","1","1")
<=> $false )
& ( esk26865_4("2","2","1","2")
<=> $false )
& ( esk26865_4("2","2","2","1")
<=> $false )
& ( esk26865_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26866_4,fi_predicates,
( ( esk26866_4("1","1","1","1")
<=> $false )
& ( esk26866_4("1","1","1","2")
<=> $false )
& ( esk26866_4("1","1","2","1")
<=> $false )
& ( esk26866_4("1","1","2","2")
<=> $false )
& ( esk26866_4("1","2","1","1")
<=> $false )
& ( esk26866_4("1","2","1","2")
<=> $false )
& ( esk26866_4("1","2","2","1")
<=> $false )
& ( esk26866_4("1","2","2","2")
<=> $false )
& ( esk26866_4("2","1","1","1")
<=> $false )
& ( esk26866_4("2","1","1","2")
<=> $false )
& ( esk26866_4("2","1","2","1")
<=> $false )
& ( esk26866_4("2","1","2","2")
<=> $false )
& ( esk26866_4("2","2","1","1")
<=> $false )
& ( esk26866_4("2","2","1","2")
<=> $false )
& ( esk26866_4("2","2","2","1")
<=> $false )
& ( esk26866_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26867_4,fi_predicates,
( ( esk26867_4("1","1","1","1")
<=> $false )
& ( esk26867_4("1","1","1","2")
<=> $false )
& ( esk26867_4("1","1","2","1")
<=> $false )
& ( esk26867_4("1","1","2","2")
<=> $false )
& ( esk26867_4("1","2","1","1")
<=> $false )
& ( esk26867_4("1","2","1","2")
<=> $false )
& ( esk26867_4("1","2","2","1")
<=> $false )
& ( esk26867_4("1","2","2","2")
<=> $false )
& ( esk26867_4("2","1","1","1")
<=> $false )
& ( esk26867_4("2","1","1","2")
<=> $false )
& ( esk26867_4("2","1","2","1")
<=> $false )
& ( esk26867_4("2","1","2","2")
<=> $false )
& ( esk26867_4("2","2","1","1")
<=> $false )
& ( esk26867_4("2","2","1","2")
<=> $false )
& ( esk26867_4("2","2","2","1")
<=> $false )
& ( esk26867_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26868_4,fi_predicates,
( ( esk26868_4("1","1","1","1")
<=> $false )
& ( esk26868_4("1","1","1","2")
<=> $false )
& ( esk26868_4("1","1","2","1")
<=> $false )
& ( esk26868_4("1","1","2","2")
<=> $false )
& ( esk26868_4("1","2","1","1")
<=> $false )
& ( esk26868_4("1","2","1","2")
<=> $false )
& ( esk26868_4("1","2","2","1")
<=> $false )
& ( esk26868_4("1","2","2","2")
<=> $false )
& ( esk26868_4("2","1","1","1")
<=> $false )
& ( esk26868_4("2","1","1","2")
<=> $false )
& ( esk26868_4("2","1","2","1")
<=> $false )
& ( esk26868_4("2","1","2","2")
<=> $false )
& ( esk26868_4("2","2","1","1")
<=> $false )
& ( esk26868_4("2","2","1","2")
<=> $false )
& ( esk26868_4("2","2","2","1")
<=> $false )
& ( esk26868_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26869_4,fi_predicates,
( ( esk26869_4("1","1","1","1")
<=> $false )
& ( esk26869_4("1","1","1","2")
<=> $false )
& ( esk26869_4("1","1","2","1")
<=> $false )
& ( esk26869_4("1","1","2","2")
<=> $false )
& ( esk26869_4("1","2","1","1")
<=> $false )
& ( esk26869_4("1","2","1","2")
<=> $false )
& ( esk26869_4("1","2","2","1")
<=> $false )
& ( esk26869_4("1","2","2","2")
<=> $false )
& ( esk26869_4("2","1","1","1")
<=> $false )
& ( esk26869_4("2","1","1","2")
<=> $false )
& ( esk26869_4("2","1","2","1")
<=> $false )
& ( esk26869_4("2","1","2","2")
<=> $false )
& ( esk26869_4("2","2","1","1")
<=> $false )
& ( esk26869_4("2","2","1","2")
<=> $false )
& ( esk26869_4("2","2","2","1")
<=> $false )
& ( esk26869_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2686_4,fi_predicates,
( ( esk2686_4("1","1","1","1")
<=> $false )
& ( esk2686_4("1","1","1","2")
<=> $false )
& ( esk2686_4("1","1","2","1")
<=> $false )
& ( esk2686_4("1","1","2","2")
<=> $false )
& ( esk2686_4("1","2","1","1")
<=> $false )
& ( esk2686_4("1","2","1","2")
<=> $false )
& ( esk2686_4("1","2","2","1")
<=> $false )
& ( esk2686_4("1","2","2","2")
<=> $false )
& ( esk2686_4("2","1","1","1")
<=> $false )
& ( esk2686_4("2","1","1","2")
<=> $false )
& ( esk2686_4("2","1","2","1")
<=> $false )
& ( esk2686_4("2","1","2","2")
<=> $false )
& ( esk2686_4("2","2","1","1")
<=> $false )
& ( esk2686_4("2","2","1","2")
<=> $false )
& ( esk2686_4("2","2","2","1")
<=> $false )
& ( esk2686_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26870_4,fi_predicates,
( ( esk26870_4("1","1","1","1")
<=> $false )
& ( esk26870_4("1","1","1","2")
<=> $false )
& ( esk26870_4("1","1","2","1")
<=> $false )
& ( esk26870_4("1","1","2","2")
<=> $false )
& ( esk26870_4("1","2","1","1")
<=> $false )
& ( esk26870_4("1","2","1","2")
<=> $false )
& ( esk26870_4("1","2","2","1")
<=> $false )
& ( esk26870_4("1","2","2","2")
<=> $false )
& ( esk26870_4("2","1","1","1")
<=> $false )
& ( esk26870_4("2","1","1","2")
<=> $false )
& ( esk26870_4("2","1","2","1")
<=> $false )
& ( esk26870_4("2","1","2","2")
<=> $false )
& ( esk26870_4("2","2","1","1")
<=> $false )
& ( esk26870_4("2","2","1","2")
<=> $false )
& ( esk26870_4("2","2","2","1")
<=> $false )
& ( esk26870_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26871_4,fi_predicates,
( ( esk26871_4("1","1","1","1")
<=> $false )
& ( esk26871_4("1","1","1","2")
<=> $false )
& ( esk26871_4("1","1","2","1")
<=> $false )
& ( esk26871_4("1","1","2","2")
<=> $false )
& ( esk26871_4("1","2","1","1")
<=> $false )
& ( esk26871_4("1","2","1","2")
<=> $false )
& ( esk26871_4("1","2","2","1")
<=> $false )
& ( esk26871_4("1","2","2","2")
<=> $false )
& ( esk26871_4("2","1","1","1")
<=> $false )
& ( esk26871_4("2","1","1","2")
<=> $false )
& ( esk26871_4("2","1","2","1")
<=> $false )
& ( esk26871_4("2","1","2","2")
<=> $false )
& ( esk26871_4("2","2","1","1")
<=> $false )
& ( esk26871_4("2","2","1","2")
<=> $false )
& ( esk26871_4("2","2","2","1")
<=> $false )
& ( esk26871_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26872_4,fi_predicates,
( ( esk26872_4("1","1","1","1")
<=> $false )
& ( esk26872_4("1","1","1","2")
<=> $false )
& ( esk26872_4("1","1","2","1")
<=> $false )
& ( esk26872_4("1","1","2","2")
<=> $false )
& ( esk26872_4("1","2","1","1")
<=> $false )
& ( esk26872_4("1","2","1","2")
<=> $false )
& ( esk26872_4("1","2","2","1")
<=> $false )
& ( esk26872_4("1","2","2","2")
<=> $false )
& ( esk26872_4("2","1","1","1")
<=> $false )
& ( esk26872_4("2","1","1","2")
<=> $false )
& ( esk26872_4("2","1","2","1")
<=> $false )
& ( esk26872_4("2","1","2","2")
<=> $false )
& ( esk26872_4("2","2","1","1")
<=> $false )
& ( esk26872_4("2","2","1","2")
<=> $false )
& ( esk26872_4("2","2","2","1")
<=> $false )
& ( esk26872_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26873_4,fi_predicates,
( ( esk26873_4("1","1","1","1")
<=> $true )
& ( esk26873_4("1","1","1","2")
<=> $true )
& ( esk26873_4("1","1","2","1")
<=> $true )
& ( esk26873_4("1","1","2","2")
<=> $true )
& ( esk26873_4("1","2","1","1")
<=> $true )
& ( esk26873_4("1","2","1","2")
<=> $true )
& ( esk26873_4("1","2","2","1")
<=> $true )
& ( esk26873_4("1","2","2","2")
<=> $true )
& ( esk26873_4("2","1","1","1")
<=> $true )
& ( esk26873_4("2","1","1","2")
<=> $true )
& ( esk26873_4("2","1","2","1")
<=> $true )
& ( esk26873_4("2","1","2","2")
<=> $true )
& ( esk26873_4("2","2","1","1")
<=> $true )
& ( esk26873_4("2","2","1","2")
<=> $true )
& ( esk26873_4("2","2","2","1")
<=> $true )
& ( esk26873_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26874_4,fi_predicates,
( ( esk26874_4("1","1","1","1")
<=> $false )
& ( esk26874_4("1","1","1","2")
<=> $false )
& ( esk26874_4("1","1","2","1")
<=> $false )
& ( esk26874_4("1","1","2","2")
<=> $false )
& ( esk26874_4("1","2","1","1")
<=> $false )
& ( esk26874_4("1","2","1","2")
<=> $false )
& ( esk26874_4("1","2","2","1")
<=> $false )
& ( esk26874_4("1","2","2","2")
<=> $false )
& ( esk26874_4("2","1","1","1")
<=> $false )
& ( esk26874_4("2","1","1","2")
<=> $false )
& ( esk26874_4("2","1","2","1")
<=> $false )
& ( esk26874_4("2","1","2","2")
<=> $false )
& ( esk26874_4("2","2","1","1")
<=> $false )
& ( esk26874_4("2","2","1","2")
<=> $false )
& ( esk26874_4("2","2","2","1")
<=> $false )
& ( esk26874_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26875_4,fi_predicates,
( ( esk26875_4("1","1","1","1")
<=> $false )
& ( esk26875_4("1","1","1","2")
<=> $false )
& ( esk26875_4("1","1","2","1")
<=> $false )
& ( esk26875_4("1","1","2","2")
<=> $false )
& ( esk26875_4("1","2","1","1")
<=> $false )
& ( esk26875_4("1","2","1","2")
<=> $false )
& ( esk26875_4("1","2","2","1")
<=> $false )
& ( esk26875_4("1","2","2","2")
<=> $false )
& ( esk26875_4("2","1","1","1")
<=> $false )
& ( esk26875_4("2","1","1","2")
<=> $false )
& ( esk26875_4("2","1","2","1")
<=> $false )
& ( esk26875_4("2","1","2","2")
<=> $false )
& ( esk26875_4("2","2","1","1")
<=> $false )
& ( esk26875_4("2","2","1","2")
<=> $false )
& ( esk26875_4("2","2","2","1")
<=> $false )
& ( esk26875_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26876_4,fi_predicates,
( ( esk26876_4("1","1","1","1")
<=> $false )
& ( esk26876_4("1","1","1","2")
<=> $false )
& ( esk26876_4("1","1","2","1")
<=> $false )
& ( esk26876_4("1","1","2","2")
<=> $false )
& ( esk26876_4("1","2","1","1")
<=> $false )
& ( esk26876_4("1","2","1","2")
<=> $false )
& ( esk26876_4("1","2","2","1")
<=> $false )
& ( esk26876_4("1","2","2","2")
<=> $false )
& ( esk26876_4("2","1","1","1")
<=> $false )
& ( esk26876_4("2","1","1","2")
<=> $false )
& ( esk26876_4("2","1","2","1")
<=> $false )
& ( esk26876_4("2","1","2","2")
<=> $false )
& ( esk26876_4("2","2","1","1")
<=> $false )
& ( esk26876_4("2","2","1","2")
<=> $false )
& ( esk26876_4("2","2","2","1")
<=> $false )
& ( esk26876_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26877_4,fi_predicates,
( ( esk26877_4("1","1","1","1")
<=> $true )
& ( esk26877_4("1","1","1","2")
<=> $true )
& ( esk26877_4("1","1","2","1")
<=> $true )
& ( esk26877_4("1","1","2","2")
<=> $true )
& ( esk26877_4("1","2","1","1")
<=> $true )
& ( esk26877_4("1","2","1","2")
<=> $true )
& ( esk26877_4("1","2","2","1")
<=> $true )
& ( esk26877_4("1","2","2","2")
<=> $true )
& ( esk26877_4("2","1","1","1")
<=> $true )
& ( esk26877_4("2","1","1","2")
<=> $true )
& ( esk26877_4("2","1","2","1")
<=> $true )
& ( esk26877_4("2","1","2","2")
<=> $true )
& ( esk26877_4("2","2","1","1")
<=> $true )
& ( esk26877_4("2","2","1","2")
<=> $true )
& ( esk26877_4("2","2","2","1")
<=> $true )
& ( esk26877_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26878_4,fi_predicates,
( ( esk26878_4("1","1","1","1")
<=> $false )
& ( esk26878_4("1","1","1","2")
<=> $false )
& ( esk26878_4("1","1","2","1")
<=> $false )
& ( esk26878_4("1","1","2","2")
<=> $false )
& ( esk26878_4("1","2","1","1")
<=> $false )
& ( esk26878_4("1","2","1","2")
<=> $false )
& ( esk26878_4("1","2","2","1")
<=> $false )
& ( esk26878_4("1","2","2","2")
<=> $false )
& ( esk26878_4("2","1","1","1")
<=> $false )
& ( esk26878_4("2","1","1","2")
<=> $false )
& ( esk26878_4("2","1","2","1")
<=> $false )
& ( esk26878_4("2","1","2","2")
<=> $false )
& ( esk26878_4("2","2","1","1")
<=> $false )
& ( esk26878_4("2","2","1","2")
<=> $false )
& ( esk26878_4("2","2","2","1")
<=> $false )
& ( esk26878_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26879_4,fi_predicates,
( ( esk26879_4("1","1","1","1")
<=> $false )
& ( esk26879_4("1","1","1","2")
<=> $false )
& ( esk26879_4("1","1","2","1")
<=> $false )
& ( esk26879_4("1","1","2","2")
<=> $false )
& ( esk26879_4("1","2","1","1")
<=> $false )
& ( esk26879_4("1","2","1","2")
<=> $false )
& ( esk26879_4("1","2","2","1")
<=> $false )
& ( esk26879_4("1","2","2","2")
<=> $false )
& ( esk26879_4("2","1","1","1")
<=> $false )
& ( esk26879_4("2","1","1","2")
<=> $false )
& ( esk26879_4("2","1","2","1")
<=> $false )
& ( esk26879_4("2","1","2","2")
<=> $false )
& ( esk26879_4("2","2","1","1")
<=> $false )
& ( esk26879_4("2","2","1","2")
<=> $false )
& ( esk26879_4("2","2","2","1")
<=> $false )
& ( esk26879_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2687_4,fi_predicates,
( ( esk2687_4("1","1","1","1")
<=> $false )
& ( esk2687_4("1","1","1","2")
<=> $false )
& ( esk2687_4("1","1","2","1")
<=> $true )
& ( esk2687_4("1","1","2","2")
<=> $false )
& ( esk2687_4("1","2","1","1")
<=> $true )
& ( esk2687_4("1","2","1","2")
<=> $true )
& ( esk2687_4("1","2","2","1")
<=> $false )
& ( esk2687_4("1","2","2","2")
<=> $true )
& ( esk2687_4("2","1","1","1")
<=> $false )
& ( esk2687_4("2","1","1","2")
<=> $true )
& ( esk2687_4("2","1","2","1")
<=> $true )
& ( esk2687_4("2","1","2","2")
<=> $false )
& ( esk2687_4("2","2","1","1")
<=> $false )
& ( esk2687_4("2","2","1","2")
<=> $false )
& ( esk2687_4("2","2","2","1")
<=> $false )
& ( esk2687_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26880_4,fi_predicates,
( ( esk26880_4("1","1","1","1")
<=> $false )
& ( esk26880_4("1","1","1","2")
<=> $false )
& ( esk26880_4("1","1","2","1")
<=> $false )
& ( esk26880_4("1","1","2","2")
<=> $false )
& ( esk26880_4("1","2","1","1")
<=> $false )
& ( esk26880_4("1","2","1","2")
<=> $false )
& ( esk26880_4("1","2","2","1")
<=> $false )
& ( esk26880_4("1","2","2","2")
<=> $false )
& ( esk26880_4("2","1","1","1")
<=> $false )
& ( esk26880_4("2","1","1","2")
<=> $false )
& ( esk26880_4("2","1","2","1")
<=> $false )
& ( esk26880_4("2","1","2","2")
<=> $false )
& ( esk26880_4("2","2","1","1")
<=> $false )
& ( esk26880_4("2","2","1","2")
<=> $false )
& ( esk26880_4("2","2","2","1")
<=> $false )
& ( esk26880_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26881_4,fi_predicates,
( ( esk26881_4("1","1","1","1")
<=> $false )
& ( esk26881_4("1","1","1","2")
<=> $false )
& ( esk26881_4("1","1","2","1")
<=> $false )
& ( esk26881_4("1","1","2","2")
<=> $false )
& ( esk26881_4("1","2","1","1")
<=> $false )
& ( esk26881_4("1","2","1","2")
<=> $false )
& ( esk26881_4("1","2","2","1")
<=> $false )
& ( esk26881_4("1","2","2","2")
<=> $false )
& ( esk26881_4("2","1","1","1")
<=> $false )
& ( esk26881_4("2","1","1","2")
<=> $false )
& ( esk26881_4("2","1","2","1")
<=> $false )
& ( esk26881_4("2","1","2","2")
<=> $false )
& ( esk26881_4("2","2","1","1")
<=> $false )
& ( esk26881_4("2","2","1","2")
<=> $false )
& ( esk26881_4("2","2","2","1")
<=> $false )
& ( esk26881_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26882_4,fi_predicates,
( ( esk26882_4("1","1","1","1")
<=> $false )
& ( esk26882_4("1","1","1","2")
<=> $false )
& ( esk26882_4("1","1","2","1")
<=> $false )
& ( esk26882_4("1","1","2","2")
<=> $false )
& ( esk26882_4("1","2","1","1")
<=> $false )
& ( esk26882_4("1","2","1","2")
<=> $false )
& ( esk26882_4("1","2","2","1")
<=> $false )
& ( esk26882_4("1","2","2","2")
<=> $false )
& ( esk26882_4("2","1","1","1")
<=> $false )
& ( esk26882_4("2","1","1","2")
<=> $false )
& ( esk26882_4("2","1","2","1")
<=> $false )
& ( esk26882_4("2","1","2","2")
<=> $false )
& ( esk26882_4("2","2","1","1")
<=> $false )
& ( esk26882_4("2","2","1","2")
<=> $false )
& ( esk26882_4("2","2","2","1")
<=> $false )
& ( esk26882_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26883_4,fi_predicates,
( ( esk26883_4("1","1","1","1")
<=> $true )
& ( esk26883_4("1","1","1","2")
<=> $true )
& ( esk26883_4("1","1","2","1")
<=> $true )
& ( esk26883_4("1","1","2","2")
<=> $true )
& ( esk26883_4("1","2","1","1")
<=> $true )
& ( esk26883_4("1","2","1","2")
<=> $true )
& ( esk26883_4("1","2","2","1")
<=> $true )
& ( esk26883_4("1","2","2","2")
<=> $true )
& ( esk26883_4("2","1","1","1")
<=> $true )
& ( esk26883_4("2","1","1","2")
<=> $true )
& ( esk26883_4("2","1","2","1")
<=> $true )
& ( esk26883_4("2","1","2","2")
<=> $true )
& ( esk26883_4("2","2","1","1")
<=> $true )
& ( esk26883_4("2","2","1","2")
<=> $true )
& ( esk26883_4("2","2","2","1")
<=> $true )
& ( esk26883_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26884_4,fi_predicates,
( ( esk26884_4("1","1","1","1")
<=> $false )
& ( esk26884_4("1","1","1","2")
<=> $false )
& ( esk26884_4("1","1","2","1")
<=> $false )
& ( esk26884_4("1","1","2","2")
<=> $false )
& ( esk26884_4("1","2","1","1")
<=> $false )
& ( esk26884_4("1","2","1","2")
<=> $false )
& ( esk26884_4("1","2","2","1")
<=> $false )
& ( esk26884_4("1","2","2","2")
<=> $false )
& ( esk26884_4("2","1","1","1")
<=> $false )
& ( esk26884_4("2","1","1","2")
<=> $false )
& ( esk26884_4("2","1","2","1")
<=> $false )
& ( esk26884_4("2","1","2","2")
<=> $false )
& ( esk26884_4("2","2","1","1")
<=> $false )
& ( esk26884_4("2","2","1","2")
<=> $false )
& ( esk26884_4("2","2","2","1")
<=> $false )
& ( esk26884_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26885_4,fi_predicates,
( ( esk26885_4("1","1","1","1")
<=> $true )
& ( esk26885_4("1","1","1","2")
<=> $true )
& ( esk26885_4("1","1","2","1")
<=> $true )
& ( esk26885_4("1","1","2","2")
<=> $true )
& ( esk26885_4("1","2","1","1")
<=> $true )
& ( esk26885_4("1","2","1","2")
<=> $true )
& ( esk26885_4("1","2","2","1")
<=> $true )
& ( esk26885_4("1","2","2","2")
<=> $true )
& ( esk26885_4("2","1","1","1")
<=> $true )
& ( esk26885_4("2","1","1","2")
<=> $true )
& ( esk26885_4("2","1","2","1")
<=> $true )
& ( esk26885_4("2","1","2","2")
<=> $true )
& ( esk26885_4("2","2","1","1")
<=> $true )
& ( esk26885_4("2","2","1","2")
<=> $true )
& ( esk26885_4("2","2","2","1")
<=> $true )
& ( esk26885_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26886_4,fi_predicates,
( ( esk26886_4("1","1","1","1")
<=> $false )
& ( esk26886_4("1","1","1","2")
<=> $false )
& ( esk26886_4("1","1","2","1")
<=> $false )
& ( esk26886_4("1","1","2","2")
<=> $false )
& ( esk26886_4("1","2","1","1")
<=> $false )
& ( esk26886_4("1","2","1","2")
<=> $false )
& ( esk26886_4("1","2","2","1")
<=> $false )
& ( esk26886_4("1","2","2","2")
<=> $false )
& ( esk26886_4("2","1","1","1")
<=> $false )
& ( esk26886_4("2","1","1","2")
<=> $false )
& ( esk26886_4("2","1","2","1")
<=> $false )
& ( esk26886_4("2","1","2","2")
<=> $false )
& ( esk26886_4("2","2","1","1")
<=> $false )
& ( esk26886_4("2","2","1","2")
<=> $false )
& ( esk26886_4("2","2","2","1")
<=> $false )
& ( esk26886_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26887_4,fi_predicates,
( ( esk26887_4("1","1","1","1")
<=> $true )
& ( esk26887_4("1","1","1","2")
<=> $true )
& ( esk26887_4("1","1","2","1")
<=> $true )
& ( esk26887_4("1","1","2","2")
<=> $true )
& ( esk26887_4("1","2","1","1")
<=> $true )
& ( esk26887_4("1","2","1","2")
<=> $true )
& ( esk26887_4("1","2","2","1")
<=> $true )
& ( esk26887_4("1","2","2","2")
<=> $true )
& ( esk26887_4("2","1","1","1")
<=> $true )
& ( esk26887_4("2","1","1","2")
<=> $true )
& ( esk26887_4("2","1","2","1")
<=> $true )
& ( esk26887_4("2","1","2","2")
<=> $true )
& ( esk26887_4("2","2","1","1")
<=> $true )
& ( esk26887_4("2","2","1","2")
<=> $true )
& ( esk26887_4("2","2","2","1")
<=> $true )
& ( esk26887_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26888_4,fi_predicates,
( ( esk26888_4("1","1","1","1")
<=> $false )
& ( esk26888_4("1","1","1","2")
<=> $false )
& ( esk26888_4("1","1","2","1")
<=> $false )
& ( esk26888_4("1","1","2","2")
<=> $false )
& ( esk26888_4("1","2","1","1")
<=> $false )
& ( esk26888_4("1","2","1","2")
<=> $false )
& ( esk26888_4("1","2","2","1")
<=> $false )
& ( esk26888_4("1","2","2","2")
<=> $false )
& ( esk26888_4("2","1","1","1")
<=> $false )
& ( esk26888_4("2","1","1","2")
<=> $false )
& ( esk26888_4("2","1","2","1")
<=> $false )
& ( esk26888_4("2","1","2","2")
<=> $false )
& ( esk26888_4("2","2","1","1")
<=> $false )
& ( esk26888_4("2","2","1","2")
<=> $false )
& ( esk26888_4("2","2","2","1")
<=> $false )
& ( esk26888_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26889_4,fi_predicates,
( ( esk26889_4("1","1","1","1")
<=> $false )
& ( esk26889_4("1","1","1","2")
<=> $false )
& ( esk26889_4("1","1","2","1")
<=> $false )
& ( esk26889_4("1","1","2","2")
<=> $false )
& ( esk26889_4("1","2","1","1")
<=> $false )
& ( esk26889_4("1","2","1","2")
<=> $false )
& ( esk26889_4("1","2","2","1")
<=> $false )
& ( esk26889_4("1","2","2","2")
<=> $false )
& ( esk26889_4("2","1","1","1")
<=> $false )
& ( esk26889_4("2","1","1","2")
<=> $false )
& ( esk26889_4("2","1","2","1")
<=> $false )
& ( esk26889_4("2","1","2","2")
<=> $false )
& ( esk26889_4("2","2","1","1")
<=> $false )
& ( esk26889_4("2","2","1","2")
<=> $false )
& ( esk26889_4("2","2","2","1")
<=> $false )
& ( esk26889_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2688_4,fi_predicates,
( ( esk2688_4("1","1","1","1")
<=> $true )
& ( esk2688_4("1","1","1","2")
<=> $true )
& ( esk2688_4("1","1","2","1")
<=> $true )
& ( esk2688_4("1","1","2","2")
<=> $true )
& ( esk2688_4("1","2","1","1")
<=> $true )
& ( esk2688_4("1","2","1","2")
<=> $true )
& ( esk2688_4("1","2","2","1")
<=> $false )
& ( esk2688_4("1","2","2","2")
<=> $true )
& ( esk2688_4("2","1","1","1")
<=> $true )
& ( esk2688_4("2","1","1","2")
<=> $true )
& ( esk2688_4("2","1","2","1")
<=> $true )
& ( esk2688_4("2","1","2","2")
<=> $true )
& ( esk2688_4("2","2","1","1")
<=> $true )
& ( esk2688_4("2","2","1","2")
<=> $true )
& ( esk2688_4("2","2","2","1")
<=> $true )
& ( esk2688_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26890_4,fi_predicates,
( ( esk26890_4("1","1","1","1")
<=> $true )
& ( esk26890_4("1","1","1","2")
<=> $true )
& ( esk26890_4("1","1","2","1")
<=> $true )
& ( esk26890_4("1","1","2","2")
<=> $true )
& ( esk26890_4("1","2","1","1")
<=> $true )
& ( esk26890_4("1","2","1","2")
<=> $true )
& ( esk26890_4("1","2","2","1")
<=> $true )
& ( esk26890_4("1","2","2","2")
<=> $true )
& ( esk26890_4("2","1","1","1")
<=> $true )
& ( esk26890_4("2","1","1","2")
<=> $true )
& ( esk26890_4("2","1","2","1")
<=> $true )
& ( esk26890_4("2","1","2","2")
<=> $true )
& ( esk26890_4("2","2","1","1")
<=> $true )
& ( esk26890_4("2","2","1","2")
<=> $true )
& ( esk26890_4("2","2","2","1")
<=> $true )
& ( esk26890_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26891_4,fi_predicates,
( ( esk26891_4("1","1","1","1")
<=> $true )
& ( esk26891_4("1","1","1","2")
<=> $true )
& ( esk26891_4("1","1","2","1")
<=> $true )
& ( esk26891_4("1","1","2","2")
<=> $true )
& ( esk26891_4("1","2","1","1")
<=> $true )
& ( esk26891_4("1","2","1","2")
<=> $true )
& ( esk26891_4("1","2","2","1")
<=> $true )
& ( esk26891_4("1","2","2","2")
<=> $true )
& ( esk26891_4("2","1","1","1")
<=> $true )
& ( esk26891_4("2","1","1","2")
<=> $true )
& ( esk26891_4("2","1","2","1")
<=> $true )
& ( esk26891_4("2","1","2","2")
<=> $true )
& ( esk26891_4("2","2","1","1")
<=> $true )
& ( esk26891_4("2","2","1","2")
<=> $true )
& ( esk26891_4("2","2","2","1")
<=> $true )
& ( esk26891_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26892_4,fi_predicates,
( ( esk26892_4("1","1","1","1")
<=> $true )
& ( esk26892_4("1","1","1","2")
<=> $true )
& ( esk26892_4("1","1","2","1")
<=> $true )
& ( esk26892_4("1","1","2","2")
<=> $true )
& ( esk26892_4("1","2","1","1")
<=> $true )
& ( esk26892_4("1","2","1","2")
<=> $true )
& ( esk26892_4("1","2","2","1")
<=> $true )
& ( esk26892_4("1","2","2","2")
<=> $true )
& ( esk26892_4("2","1","1","1")
<=> $true )
& ( esk26892_4("2","1","1","2")
<=> $true )
& ( esk26892_4("2","1","2","1")
<=> $true )
& ( esk26892_4("2","1","2","2")
<=> $true )
& ( esk26892_4("2","2","1","1")
<=> $true )
& ( esk26892_4("2","2","1","2")
<=> $true )
& ( esk26892_4("2","2","2","1")
<=> $true )
& ( esk26892_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26893_4,fi_predicates,
( ( esk26893_4("1","1","1","1")
<=> $true )
& ( esk26893_4("1","1","1","2")
<=> $true )
& ( esk26893_4("1","1","2","1")
<=> $true )
& ( esk26893_4("1","1","2","2")
<=> $true )
& ( esk26893_4("1","2","1","1")
<=> $true )
& ( esk26893_4("1","2","1","2")
<=> $true )
& ( esk26893_4("1","2","2","1")
<=> $true )
& ( esk26893_4("1","2","2","2")
<=> $true )
& ( esk26893_4("2","1","1","1")
<=> $true )
& ( esk26893_4("2","1","1","2")
<=> $true )
& ( esk26893_4("2","1","2","1")
<=> $true )
& ( esk26893_4("2","1","2","2")
<=> $true )
& ( esk26893_4("2","2","1","1")
<=> $true )
& ( esk26893_4("2","2","1","2")
<=> $true )
& ( esk26893_4("2","2","2","1")
<=> $true )
& ( esk26893_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26894_4,fi_predicates,
( ( esk26894_4("1","1","1","1")
<=> $true )
& ( esk26894_4("1","1","1","2")
<=> $true )
& ( esk26894_4("1","1","2","1")
<=> $true )
& ( esk26894_4("1","1","2","2")
<=> $true )
& ( esk26894_4("1","2","1","1")
<=> $true )
& ( esk26894_4("1","2","1","2")
<=> $true )
& ( esk26894_4("1","2","2","1")
<=> $true )
& ( esk26894_4("1","2","2","2")
<=> $true )
& ( esk26894_4("2","1","1","1")
<=> $true )
& ( esk26894_4("2","1","1","2")
<=> $true )
& ( esk26894_4("2","1","2","1")
<=> $true )
& ( esk26894_4("2","1","2","2")
<=> $true )
& ( esk26894_4("2","2","1","1")
<=> $true )
& ( esk26894_4("2","2","1","2")
<=> $true )
& ( esk26894_4("2","2","2","1")
<=> $true )
& ( esk26894_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26895_4,fi_predicates,
( ( esk26895_4("1","1","1","1")
<=> $false )
& ( esk26895_4("1","1","1","2")
<=> $false )
& ( esk26895_4("1","1","2","1")
<=> $false )
& ( esk26895_4("1","1","2","2")
<=> $false )
& ( esk26895_4("1","2","1","1")
<=> $false )
& ( esk26895_4("1","2","1","2")
<=> $false )
& ( esk26895_4("1","2","2","1")
<=> $false )
& ( esk26895_4("1","2","2","2")
<=> $false )
& ( esk26895_4("2","1","1","1")
<=> $false )
& ( esk26895_4("2","1","1","2")
<=> $false )
& ( esk26895_4("2","1","2","1")
<=> $false )
& ( esk26895_4("2","1","2","2")
<=> $false )
& ( esk26895_4("2","2","1","1")
<=> $false )
& ( esk26895_4("2","2","1","2")
<=> $false )
& ( esk26895_4("2","2","2","1")
<=> $false )
& ( esk26895_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26896_4,fi_predicates,
( ( esk26896_4("1","1","1","1")
<=> $false )
& ( esk26896_4("1","1","1","2")
<=> $false )
& ( esk26896_4("1","1","2","1")
<=> $false )
& ( esk26896_4("1","1","2","2")
<=> $false )
& ( esk26896_4("1","2","1","1")
<=> $false )
& ( esk26896_4("1","2","1","2")
<=> $false )
& ( esk26896_4("1","2","2","1")
<=> $false )
& ( esk26896_4("1","2","2","2")
<=> $false )
& ( esk26896_4("2","1","1","1")
<=> $false )
& ( esk26896_4("2","1","1","2")
<=> $false )
& ( esk26896_4("2","1","2","1")
<=> $false )
& ( esk26896_4("2","1","2","2")
<=> $false )
& ( esk26896_4("2","2","1","1")
<=> $false )
& ( esk26896_4("2","2","1","2")
<=> $false )
& ( esk26896_4("2","2","2","1")
<=> $false )
& ( esk26896_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26897_4,fi_predicates,
( ( esk26897_4("1","1","1","1")
<=> $true )
& ( esk26897_4("1","1","1","2")
<=> $true )
& ( esk26897_4("1","1","2","1")
<=> $true )
& ( esk26897_4("1","1","2","2")
<=> $true )
& ( esk26897_4("1","2","1","1")
<=> $true )
& ( esk26897_4("1","2","1","2")
<=> $true )
& ( esk26897_4("1","2","2","1")
<=> $true )
& ( esk26897_4("1","2","2","2")
<=> $true )
& ( esk26897_4("2","1","1","1")
<=> $true )
& ( esk26897_4("2","1","1","2")
<=> $true )
& ( esk26897_4("2","1","2","1")
<=> $true )
& ( esk26897_4("2","1","2","2")
<=> $true )
& ( esk26897_4("2","2","1","1")
<=> $true )
& ( esk26897_4("2","2","1","2")
<=> $true )
& ( esk26897_4("2","2","2","1")
<=> $true )
& ( esk26897_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26898_4,fi_predicates,
( ( esk26898_4("1","1","1","1")
<=> $false )
& ( esk26898_4("1","1","1","2")
<=> $false )
& ( esk26898_4("1","1","2","1")
<=> $false )
& ( esk26898_4("1","1","2","2")
<=> $false )
& ( esk26898_4("1","2","1","1")
<=> $false )
& ( esk26898_4("1","2","1","2")
<=> $false )
& ( esk26898_4("1","2","2","1")
<=> $false )
& ( esk26898_4("1","2","2","2")
<=> $false )
& ( esk26898_4("2","1","1","1")
<=> $false )
& ( esk26898_4("2","1","1","2")
<=> $false )
& ( esk26898_4("2","1","2","1")
<=> $false )
& ( esk26898_4("2","1","2","2")
<=> $false )
& ( esk26898_4("2","2","1","1")
<=> $false )
& ( esk26898_4("2","2","1","2")
<=> $false )
& ( esk26898_4("2","2","2","1")
<=> $false )
& ( esk26898_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26899_4,fi_predicates,
( ( esk26899_4("1","1","1","1")
<=> $true )
& ( esk26899_4("1","1","1","2")
<=> $true )
& ( esk26899_4("1","1","2","1")
<=> $true )
& ( esk26899_4("1","1","2","2")
<=> $true )
& ( esk26899_4("1","2","1","1")
<=> $true )
& ( esk26899_4("1","2","1","2")
<=> $true )
& ( esk26899_4("1","2","2","1")
<=> $true )
& ( esk26899_4("1","2","2","2")
<=> $true )
& ( esk26899_4("2","1","1","1")
<=> $true )
& ( esk26899_4("2","1","1","2")
<=> $true )
& ( esk26899_4("2","1","2","1")
<=> $true )
& ( esk26899_4("2","1","2","2")
<=> $true )
& ( esk26899_4("2","2","1","1")
<=> $true )
& ( esk26899_4("2","2","1","2")
<=> $true )
& ( esk26899_4("2","2","2","1")
<=> $true )
& ( esk26899_4("2","2","2","2")
<=> $true ) ) ).
fof(esk268_0,fi_predicates,
( esk268_0
<=> $true ) ).
fof(esk26900_4,fi_predicates,
( ( esk26900_4("1","1","1","1")
<=> $true )
& ( esk26900_4("1","1","1","2")
<=> $true )
& ( esk26900_4("1","1","2","1")
<=> $true )
& ( esk26900_4("1","1","2","2")
<=> $true )
& ( esk26900_4("1","2","1","1")
<=> $true )
& ( esk26900_4("1","2","1","2")
<=> $true )
& ( esk26900_4("1","2","2","1")
<=> $true )
& ( esk26900_4("1","2","2","2")
<=> $true )
& ( esk26900_4("2","1","1","1")
<=> $true )
& ( esk26900_4("2","1","1","2")
<=> $true )
& ( esk26900_4("2","1","2","1")
<=> $true )
& ( esk26900_4("2","1","2","2")
<=> $true )
& ( esk26900_4("2","2","1","1")
<=> $true )
& ( esk26900_4("2","2","1","2")
<=> $true )
& ( esk26900_4("2","2","2","1")
<=> $true )
& ( esk26900_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26901_4,fi_predicates,
( ( esk26901_4("1","1","1","1")
<=> $false )
& ( esk26901_4("1","1","1","2")
<=> $false )
& ( esk26901_4("1","1","2","1")
<=> $false )
& ( esk26901_4("1","1","2","2")
<=> $false )
& ( esk26901_4("1","2","1","1")
<=> $false )
& ( esk26901_4("1","2","1","2")
<=> $false )
& ( esk26901_4("1","2","2","1")
<=> $false )
& ( esk26901_4("1","2","2","2")
<=> $false )
& ( esk26901_4("2","1","1","1")
<=> $false )
& ( esk26901_4("2","1","1","2")
<=> $false )
& ( esk26901_4("2","1","2","1")
<=> $false )
& ( esk26901_4("2","1","2","2")
<=> $false )
& ( esk26901_4("2","2","1","1")
<=> $false )
& ( esk26901_4("2","2","1","2")
<=> $false )
& ( esk26901_4("2","2","2","1")
<=> $false )
& ( esk26901_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26902_4,fi_predicates,
( ( esk26902_4("1","1","1","1")
<=> $false )
& ( esk26902_4("1","1","1","2")
<=> $false )
& ( esk26902_4("1","1","2","1")
<=> $false )
& ( esk26902_4("1","1","2","2")
<=> $false )
& ( esk26902_4("1","2","1","1")
<=> $false )
& ( esk26902_4("1","2","1","2")
<=> $false )
& ( esk26902_4("1","2","2","1")
<=> $false )
& ( esk26902_4("1","2","2","2")
<=> $false )
& ( esk26902_4("2","1","1","1")
<=> $false )
& ( esk26902_4("2","1","1","2")
<=> $false )
& ( esk26902_4("2","1","2","1")
<=> $false )
& ( esk26902_4("2","1","2","2")
<=> $false )
& ( esk26902_4("2","2","1","1")
<=> $false )
& ( esk26902_4("2","2","1","2")
<=> $false )
& ( esk26902_4("2","2","2","1")
<=> $false )
& ( esk26902_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26903_4,fi_predicates,
( ( esk26903_4("1","1","1","1")
<=> $false )
& ( esk26903_4("1","1","1","2")
<=> $false )
& ( esk26903_4("1","1","2","1")
<=> $false )
& ( esk26903_4("1","1","2","2")
<=> $false )
& ( esk26903_4("1","2","1","1")
<=> $false )
& ( esk26903_4("1","2","1","2")
<=> $false )
& ( esk26903_4("1","2","2","1")
<=> $false )
& ( esk26903_4("1","2","2","2")
<=> $false )
& ( esk26903_4("2","1","1","1")
<=> $false )
& ( esk26903_4("2","1","1","2")
<=> $false )
& ( esk26903_4("2","1","2","1")
<=> $false )
& ( esk26903_4("2","1","2","2")
<=> $false )
& ( esk26903_4("2","2","1","1")
<=> $false )
& ( esk26903_4("2","2","1","2")
<=> $false )
& ( esk26903_4("2","2","2","1")
<=> $false )
& ( esk26903_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26904_4,fi_predicates,
( ( esk26904_4("1","1","1","1")
<=> $true )
& ( esk26904_4("1","1","1","2")
<=> $true )
& ( esk26904_4("1","1","2","1")
<=> $true )
& ( esk26904_4("1","1","2","2")
<=> $true )
& ( esk26904_4("1","2","1","1")
<=> $true )
& ( esk26904_4("1","2","1","2")
<=> $true )
& ( esk26904_4("1","2","2","1")
<=> $true )
& ( esk26904_4("1","2","2","2")
<=> $true )
& ( esk26904_4("2","1","1","1")
<=> $true )
& ( esk26904_4("2","1","1","2")
<=> $true )
& ( esk26904_4("2","1","2","1")
<=> $true )
& ( esk26904_4("2","1","2","2")
<=> $true )
& ( esk26904_4("2","2","1","1")
<=> $true )
& ( esk26904_4("2","2","1","2")
<=> $true )
& ( esk26904_4("2","2","2","1")
<=> $true )
& ( esk26904_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26905_4,fi_predicates,
( ( esk26905_4("1","1","1","1")
<=> $false )
& ( esk26905_4("1","1","1","2")
<=> $false )
& ( esk26905_4("1","1","2","1")
<=> $false )
& ( esk26905_4("1","1","2","2")
<=> $false )
& ( esk26905_4("1","2","1","1")
<=> $false )
& ( esk26905_4("1","2","1","2")
<=> $false )
& ( esk26905_4("1","2","2","1")
<=> $false )
& ( esk26905_4("1","2","2","2")
<=> $false )
& ( esk26905_4("2","1","1","1")
<=> $false )
& ( esk26905_4("2","1","1","2")
<=> $false )
& ( esk26905_4("2","1","2","1")
<=> $false )
& ( esk26905_4("2","1","2","2")
<=> $false )
& ( esk26905_4("2","2","1","1")
<=> $false )
& ( esk26905_4("2","2","1","2")
<=> $false )
& ( esk26905_4("2","2","2","1")
<=> $false )
& ( esk26905_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26906_4,fi_predicates,
( ( esk26906_4("1","1","1","1")
<=> $true )
& ( esk26906_4("1","1","1","2")
<=> $false )
& ( esk26906_4("1","1","2","1")
<=> $false )
& ( esk26906_4("1","1","2","2")
<=> $false )
& ( esk26906_4("1","2","1","1")
<=> $false )
& ( esk26906_4("1","2","1","2")
<=> $false )
& ( esk26906_4("1","2","2","1")
<=> $false )
& ( esk26906_4("1","2","2","2")
<=> $false )
& ( esk26906_4("2","1","1","1")
<=> $false )
& ( esk26906_4("2","1","1","2")
<=> $false )
& ( esk26906_4("2","1","2","1")
<=> $false )
& ( esk26906_4("2","1","2","2")
<=> $false )
& ( esk26906_4("2","2","1","1")
<=> $false )
& ( esk26906_4("2","2","1","2")
<=> $false )
& ( esk26906_4("2","2","2","1")
<=> $false )
& ( esk26906_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26907_4,fi_predicates,
( ( esk26907_4("1","1","1","1")
<=> $true )
& ( esk26907_4("1","1","1","2")
<=> $true )
& ( esk26907_4("1","1","2","1")
<=> $true )
& ( esk26907_4("1","1","2","2")
<=> $false )
& ( esk26907_4("1","2","1","1")
<=> $false )
& ( esk26907_4("1","2","1","2")
<=> $true )
& ( esk26907_4("1","2","2","1")
<=> $true )
& ( esk26907_4("1","2","2","2")
<=> $true )
& ( esk26907_4("2","1","1","1")
<=> $true )
& ( esk26907_4("2","1","1","2")
<=> $true )
& ( esk26907_4("2","1","2","1")
<=> $true )
& ( esk26907_4("2","1","2","2")
<=> $true )
& ( esk26907_4("2","2","1","1")
<=> $true )
& ( esk26907_4("2","2","1","2")
<=> $false )
& ( esk26907_4("2","2","2","1")
<=> $true )
& ( esk26907_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26908_4,fi_predicates,
( ( esk26908_4("1","1","1","1")
<=> $false )
& ( esk26908_4("1","1","1","2")
<=> $false )
& ( esk26908_4("1","1","2","1")
<=> $true )
& ( esk26908_4("1","1","2","2")
<=> $false )
& ( esk26908_4("1","2","1","1")
<=> $false )
& ( esk26908_4("1","2","1","2")
<=> $true )
& ( esk26908_4("1","2","2","1")
<=> $true )
& ( esk26908_4("1","2","2","2")
<=> $true )
& ( esk26908_4("2","1","1","1")
<=> $true )
& ( esk26908_4("2","1","1","2")
<=> $true )
& ( esk26908_4("2","1","2","1")
<=> $true )
& ( esk26908_4("2","1","2","2")
<=> $false )
& ( esk26908_4("2","2","1","1")
<=> $true )
& ( esk26908_4("2","2","1","2")
<=> $false )
& ( esk26908_4("2","2","2","1")
<=> $false )
& ( esk26908_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26909_4,fi_predicates,
( ( esk26909_4("1","1","1","1")
<=> $true )
& ( esk26909_4("1","1","1","2")
<=> $true )
& ( esk26909_4("1","1","2","1")
<=> $false )
& ( esk26909_4("1","1","2","2")
<=> $false )
& ( esk26909_4("1","2","1","1")
<=> $false )
& ( esk26909_4("1","2","1","2")
<=> $false )
& ( esk26909_4("1","2","2","1")
<=> $false )
& ( esk26909_4("1","2","2","2")
<=> $false )
& ( esk26909_4("2","1","1","1")
<=> $false )
& ( esk26909_4("2","1","1","2")
<=> $false )
& ( esk26909_4("2","1","2","1")
<=> $false )
& ( esk26909_4("2","1","2","2")
<=> $true )
& ( esk26909_4("2","2","1","1")
<=> $false )
& ( esk26909_4("2","2","1","2")
<=> $false )
& ( esk26909_4("2","2","2","1")
<=> $true )
& ( esk26909_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2690_4,fi_predicates,
( ( esk2690_4("1","1","1","1")
<=> $false )
& ( esk2690_4("1","1","1","2")
<=> $false )
& ( esk2690_4("1","1","2","1")
<=> $false )
& ( esk2690_4("1","1","2","2")
<=> $false )
& ( esk2690_4("1","2","1","1")
<=> $true )
& ( esk2690_4("1","2","1","2")
<=> $false )
& ( esk2690_4("1","2","2","1")
<=> $false )
& ( esk2690_4("1","2","2","2")
<=> $false )
& ( esk2690_4("2","1","1","1")
<=> $false )
& ( esk2690_4("2","1","1","2")
<=> $true )
& ( esk2690_4("2","1","2","1")
<=> $false )
& ( esk2690_4("2","1","2","2")
<=> $false )
& ( esk2690_4("2","2","1","1")
<=> $false )
& ( esk2690_4("2","2","1","2")
<=> $false )
& ( esk2690_4("2","2","2","1")
<=> $false )
& ( esk2690_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26910_4,fi_predicates,
( ( esk26910_4("1","1","1","1")
<=> $false )
& ( esk26910_4("1","1","1","2")
<=> $false )
& ( esk26910_4("1","1","2","1")
<=> $false )
& ( esk26910_4("1","1","2","2")
<=> $false )
& ( esk26910_4("1","2","1","1")
<=> $true )
& ( esk26910_4("1","2","1","2")
<=> $true )
& ( esk26910_4("1","2","2","1")
<=> $false )
& ( esk26910_4("1","2","2","2")
<=> $true )
& ( esk26910_4("2","1","1","1")
<=> $false )
& ( esk26910_4("2","1","1","2")
<=> $false )
& ( esk26910_4("2","1","2","1")
<=> $false )
& ( esk26910_4("2","1","2","2")
<=> $false )
& ( esk26910_4("2","2","1","1")
<=> $false )
& ( esk26910_4("2","2","1","2")
<=> $false )
& ( esk26910_4("2","2","2","1")
<=> $true )
& ( esk26910_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26911_4,fi_predicates,
( ( esk26911_4("1","1","1","1")
<=> $false )
& ( esk26911_4("1","1","1","2")
<=> $true )
& ( esk26911_4("1","1","2","1")
<=> $false )
& ( esk26911_4("1","1","2","2")
<=> $true )
& ( esk26911_4("1","2","1","1")
<=> $true )
& ( esk26911_4("1","2","1","2")
<=> $true )
& ( esk26911_4("1","2","2","1")
<=> $true )
& ( esk26911_4("1","2","2","2")
<=> $true )
& ( esk26911_4("2","1","1","1")
<=> $false )
& ( esk26911_4("2","1","1","2")
<=> $false )
& ( esk26911_4("2","1","2","1")
<=> $false )
& ( esk26911_4("2","1","2","2")
<=> $true )
& ( esk26911_4("2","2","1","1")
<=> $true )
& ( esk26911_4("2","2","1","2")
<=> $true )
& ( esk26911_4("2","2","2","1")
<=> $true )
& ( esk26911_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26912_4,fi_predicates,
( ( esk26912_4("1","1","1","1")
<=> $false )
& ( esk26912_4("1","1","1","2")
<=> $true )
& ( esk26912_4("1","1","2","1")
<=> $false )
& ( esk26912_4("1","1","2","2")
<=> $true )
& ( esk26912_4("1","2","1","1")
<=> $true )
& ( esk26912_4("1","2","1","2")
<=> $true )
& ( esk26912_4("1","2","2","1")
<=> $true )
& ( esk26912_4("1","2","2","2")
<=> $true )
& ( esk26912_4("2","1","1","1")
<=> $false )
& ( esk26912_4("2","1","1","2")
<=> $true )
& ( esk26912_4("2","1","2","1")
<=> $false )
& ( esk26912_4("2","1","2","2")
<=> $true )
& ( esk26912_4("2","2","1","1")
<=> $true )
& ( esk26912_4("2","2","1","2")
<=> $true )
& ( esk26912_4("2","2","2","1")
<=> $true )
& ( esk26912_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26913_4,fi_predicates,
( ( esk26913_4("1","1","1","1")
<=> $false )
& ( esk26913_4("1","1","1","2")
<=> $true )
& ( esk26913_4("1","1","2","1")
<=> $false )
& ( esk26913_4("1","1","2","2")
<=> $true )
& ( esk26913_4("1","2","1","1")
<=> $false )
& ( esk26913_4("1","2","1","2")
<=> $false )
& ( esk26913_4("1","2","2","1")
<=> $true )
& ( esk26913_4("1","2","2","2")
<=> $false )
& ( esk26913_4("2","1","1","1")
<=> $false )
& ( esk26913_4("2","1","1","2")
<=> $true )
& ( esk26913_4("2","1","2","1")
<=> $false )
& ( esk26913_4("2","1","2","2")
<=> $true )
& ( esk26913_4("2","2","1","1")
<=> $true )
& ( esk26913_4("2","2","1","2")
<=> $true )
& ( esk26913_4("2","2","2","1")
<=> $false )
& ( esk26913_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26914_4,fi_predicates,
( ( esk26914_4("1","1","1","1")
<=> $false )
& ( esk26914_4("1","1","1","2")
<=> $false )
& ( esk26914_4("1","1","2","1")
<=> $false )
& ( esk26914_4("1","1","2","2")
<=> $false )
& ( esk26914_4("1","2","1","1")
<=> $false )
& ( esk26914_4("1","2","1","2")
<=> $false )
& ( esk26914_4("1","2","2","1")
<=> $false )
& ( esk26914_4("1","2","2","2")
<=> $false )
& ( esk26914_4("2","1","1","1")
<=> $false )
& ( esk26914_4("2","1","1","2")
<=> $false )
& ( esk26914_4("2","1","2","1")
<=> $false )
& ( esk26914_4("2","1","2","2")
<=> $false )
& ( esk26914_4("2","2","1","1")
<=> $false )
& ( esk26914_4("2","2","1","2")
<=> $false )
& ( esk26914_4("2","2","2","1")
<=> $false )
& ( esk26914_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26915_4,fi_predicates,
( ( esk26915_4("1","1","1","1")
<=> $false )
& ( esk26915_4("1","1","1","2")
<=> $false )
& ( esk26915_4("1","1","2","1")
<=> $false )
& ( esk26915_4("1","1","2","2")
<=> $false )
& ( esk26915_4("1","2","1","1")
<=> $false )
& ( esk26915_4("1","2","1","2")
<=> $false )
& ( esk26915_4("1","2","2","1")
<=> $false )
& ( esk26915_4("1","2","2","2")
<=> $false )
& ( esk26915_4("2","1","1","1")
<=> $false )
& ( esk26915_4("2","1","1","2")
<=> $false )
& ( esk26915_4("2","1","2","1")
<=> $false )
& ( esk26915_4("2","1","2","2")
<=> $false )
& ( esk26915_4("2","2","1","1")
<=> $false )
& ( esk26915_4("2","2","1","2")
<=> $false )
& ( esk26915_4("2","2","2","1")
<=> $false )
& ( esk26915_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26916_4,fi_predicates,
( ( esk26916_4("1","1","1","1")
<=> $false )
& ( esk26916_4("1","1","1","2")
<=> $false )
& ( esk26916_4("1","1","2","1")
<=> $false )
& ( esk26916_4("1","1","2","2")
<=> $false )
& ( esk26916_4("1","2","1","1")
<=> $false )
& ( esk26916_4("1","2","1","2")
<=> $false )
& ( esk26916_4("1","2","2","1")
<=> $false )
& ( esk26916_4("1","2","2","2")
<=> $false )
& ( esk26916_4("2","1","1","1")
<=> $false )
& ( esk26916_4("2","1","1","2")
<=> $false )
& ( esk26916_4("2","1","2","1")
<=> $false )
& ( esk26916_4("2","1","2","2")
<=> $false )
& ( esk26916_4("2","2","1","1")
<=> $false )
& ( esk26916_4("2","2","1","2")
<=> $false )
& ( esk26916_4("2","2","2","1")
<=> $false )
& ( esk26916_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26917_4,fi_predicates,
( ( esk26917_4("1","1","1","1")
<=> $false )
& ( esk26917_4("1","1","1","2")
<=> $false )
& ( esk26917_4("1","1","2","1")
<=> $false )
& ( esk26917_4("1","1","2","2")
<=> $false )
& ( esk26917_4("1","2","1","1")
<=> $true )
& ( esk26917_4("1","2","1","2")
<=> $true )
& ( esk26917_4("1","2","2","1")
<=> $false )
& ( esk26917_4("1","2","2","2")
<=> $true )
& ( esk26917_4("2","1","1","1")
<=> $false )
& ( esk26917_4("2","1","1","2")
<=> $false )
& ( esk26917_4("2","1","2","1")
<=> $false )
& ( esk26917_4("2","1","2","2")
<=> $false )
& ( esk26917_4("2","2","1","1")
<=> $false )
& ( esk26917_4("2","2","1","2")
<=> $false )
& ( esk26917_4("2","2","2","1")
<=> $true )
& ( esk26917_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26918_4,fi_predicates,
( ( esk26918_4("1","1","1","1")
<=> $false )
& ( esk26918_4("1","1","1","2")
<=> $false )
& ( esk26918_4("1","1","2","1")
<=> $false )
& ( esk26918_4("1","1","2","2")
<=> $false )
& ( esk26918_4("1","2","1","1")
<=> $true )
& ( esk26918_4("1","2","1","2")
<=> $true )
& ( esk26918_4("1","2","2","1")
<=> $false )
& ( esk26918_4("1","2","2","2")
<=> $true )
& ( esk26918_4("2","1","1","1")
<=> $false )
& ( esk26918_4("2","1","1","2")
<=> $false )
& ( esk26918_4("2","1","2","1")
<=> $false )
& ( esk26918_4("2","1","2","2")
<=> $false )
& ( esk26918_4("2","2","1","1")
<=> $false )
& ( esk26918_4("2","2","1","2")
<=> $false )
& ( esk26918_4("2","2","2","1")
<=> $true )
& ( esk26918_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26919_4,fi_predicates,
( ( esk26919_4("1","1","1","1")
<=> $false )
& ( esk26919_4("1","1","1","2")
<=> $false )
& ( esk26919_4("1","1","2","1")
<=> $false )
& ( esk26919_4("1","1","2","2")
<=> $false )
& ( esk26919_4("1","2","1","1")
<=> $false )
& ( esk26919_4("1","2","1","2")
<=> $false )
& ( esk26919_4("1","2","2","1")
<=> $false )
& ( esk26919_4("1","2","2","2")
<=> $false )
& ( esk26919_4("2","1","1","1")
<=> $false )
& ( esk26919_4("2","1","1","2")
<=> $false )
& ( esk26919_4("2","1","2","1")
<=> $false )
& ( esk26919_4("2","1","2","2")
<=> $false )
& ( esk26919_4("2","2","1","1")
<=> $false )
& ( esk26919_4("2","2","1","2")
<=> $false )
& ( esk26919_4("2","2","2","1")
<=> $false )
& ( esk26919_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26920_4,fi_predicates,
( ( esk26920_4("1","1","1","1")
<=> $false )
& ( esk26920_4("1","1","1","2")
<=> $false )
& ( esk26920_4("1","1","2","1")
<=> $false )
& ( esk26920_4("1","1","2","2")
<=> $false )
& ( esk26920_4("1","2","1","1")
<=> $true )
& ( esk26920_4("1","2","1","2")
<=> $true )
& ( esk26920_4("1","2","2","1")
<=> $false )
& ( esk26920_4("1","2","2","2")
<=> $true )
& ( esk26920_4("2","1","1","1")
<=> $false )
& ( esk26920_4("2","1","1","2")
<=> $false )
& ( esk26920_4("2","1","2","1")
<=> $false )
& ( esk26920_4("2","1","2","2")
<=> $false )
& ( esk26920_4("2","2","1","1")
<=> $false )
& ( esk26920_4("2","2","1","2")
<=> $false )
& ( esk26920_4("2","2","2","1")
<=> $true )
& ( esk26920_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26921_4,fi_predicates,
( ( esk26921_4("1","1","1","1")
<=> $false )
& ( esk26921_4("1","1","1","2")
<=> $false )
& ( esk26921_4("1","1","2","1")
<=> $false )
& ( esk26921_4("1","1","2","2")
<=> $false )
& ( esk26921_4("1","2","1","1")
<=> $false )
& ( esk26921_4("1","2","1","2")
<=> $false )
& ( esk26921_4("1","2","2","1")
<=> $false )
& ( esk26921_4("1","2","2","2")
<=> $false )
& ( esk26921_4("2","1","1","1")
<=> $false )
& ( esk26921_4("2","1","1","2")
<=> $false )
& ( esk26921_4("2","1","2","1")
<=> $false )
& ( esk26921_4("2","1","2","2")
<=> $false )
& ( esk26921_4("2","2","1","1")
<=> $false )
& ( esk26921_4("2","2","1","2")
<=> $false )
& ( esk26921_4("2","2","2","1")
<=> $false )
& ( esk26921_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26922_4,fi_predicates,
( ( esk26922_4("1","1","1","1")
<=> $false )
& ( esk26922_4("1","1","1","2")
<=> $false )
& ( esk26922_4("1","1","2","1")
<=> $false )
& ( esk26922_4("1","1","2","2")
<=> $false )
& ( esk26922_4("1","2","1","1")
<=> $false )
& ( esk26922_4("1","2","1","2")
<=> $false )
& ( esk26922_4("1","2","2","1")
<=> $false )
& ( esk26922_4("1","2","2","2")
<=> $false )
& ( esk26922_4("2","1","1","1")
<=> $false )
& ( esk26922_4("2","1","1","2")
<=> $false )
& ( esk26922_4("2","1","2","1")
<=> $false )
& ( esk26922_4("2","1","2","2")
<=> $false )
& ( esk26922_4("2","2","1","1")
<=> $false )
& ( esk26922_4("2","2","1","2")
<=> $false )
& ( esk26922_4("2","2","2","1")
<=> $false )
& ( esk26922_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26923_4,fi_predicates,
( ( esk26923_4("1","1","1","1")
<=> $false )
& ( esk26923_4("1","1","1","2")
<=> $false )
& ( esk26923_4("1","1","2","1")
<=> $false )
& ( esk26923_4("1","1","2","2")
<=> $false )
& ( esk26923_4("1","2","1","1")
<=> $false )
& ( esk26923_4("1","2","1","2")
<=> $false )
& ( esk26923_4("1","2","2","1")
<=> $false )
& ( esk26923_4("1","2","2","2")
<=> $false )
& ( esk26923_4("2","1","1","1")
<=> $false )
& ( esk26923_4("2","1","1","2")
<=> $false )
& ( esk26923_4("2","1","2","1")
<=> $false )
& ( esk26923_4("2","1","2","2")
<=> $false )
& ( esk26923_4("2","2","1","1")
<=> $false )
& ( esk26923_4("2","2","1","2")
<=> $false )
& ( esk26923_4("2","2","2","1")
<=> $false )
& ( esk26923_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26924_4,fi_predicates,
( ( esk26924_4("1","1","1","1")
<=> $false )
& ( esk26924_4("1","1","1","2")
<=> $false )
& ( esk26924_4("1","1","2","1")
<=> $false )
& ( esk26924_4("1","1","2","2")
<=> $false )
& ( esk26924_4("1","2","1","1")
<=> $false )
& ( esk26924_4("1","2","1","2")
<=> $false )
& ( esk26924_4("1","2","2","1")
<=> $false )
& ( esk26924_4("1","2","2","2")
<=> $false )
& ( esk26924_4("2","1","1","1")
<=> $false )
& ( esk26924_4("2","1","1","2")
<=> $false )
& ( esk26924_4("2","1","2","1")
<=> $false )
& ( esk26924_4("2","1","2","2")
<=> $false )
& ( esk26924_4("2","2","1","1")
<=> $false )
& ( esk26924_4("2","2","1","2")
<=> $false )
& ( esk26924_4("2","2","2","1")
<=> $false )
& ( esk26924_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26925_4,fi_predicates,
( ( esk26925_4("1","1","1","1")
<=> $false )
& ( esk26925_4("1","1","1","2")
<=> $false )
& ( esk26925_4("1","1","2","1")
<=> $false )
& ( esk26925_4("1","1","2","2")
<=> $false )
& ( esk26925_4("1","2","1","1")
<=> $false )
& ( esk26925_4("1","2","1","2")
<=> $false )
& ( esk26925_4("1","2","2","1")
<=> $false )
& ( esk26925_4("1","2","2","2")
<=> $false )
& ( esk26925_4("2","1","1","1")
<=> $false )
& ( esk26925_4("2","1","1","2")
<=> $false )
& ( esk26925_4("2","1","2","1")
<=> $false )
& ( esk26925_4("2","1","2","2")
<=> $false )
& ( esk26925_4("2","2","1","1")
<=> $false )
& ( esk26925_4("2","2","1","2")
<=> $false )
& ( esk26925_4("2","2","2","1")
<=> $false )
& ( esk26925_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26926_4,fi_predicates,
( ( esk26926_4("1","1","1","1")
<=> $false )
& ( esk26926_4("1","1","1","2")
<=> $true )
& ( esk26926_4("1","1","2","1")
<=> $true )
& ( esk26926_4("1","1","2","2")
<=> $true )
& ( esk26926_4("1","2","1","1")
<=> $true )
& ( esk26926_4("1","2","1","2")
<=> $true )
& ( esk26926_4("1","2","2","1")
<=> $true )
& ( esk26926_4("1","2","2","2")
<=> $true )
& ( esk26926_4("2","1","1","1")
<=> $true )
& ( esk26926_4("2","1","1","2")
<=> $true )
& ( esk26926_4("2","1","2","1")
<=> $true )
& ( esk26926_4("2","1","2","2")
<=> $true )
& ( esk26926_4("2","2","1","1")
<=> $true )
& ( esk26926_4("2","2","1","2")
<=> $true )
& ( esk26926_4("2","2","2","1")
<=> $true )
& ( esk26926_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26927_4,fi_predicates,
( ( esk26927_4("1","1","1","1")
<=> $true )
& ( esk26927_4("1","1","1","2")
<=> $true )
& ( esk26927_4("1","1","2","1")
<=> $true )
& ( esk26927_4("1","1","2","2")
<=> $true )
& ( esk26927_4("1","2","1","1")
<=> $true )
& ( esk26927_4("1","2","1","2")
<=> $true )
& ( esk26927_4("1","2","2","1")
<=> $true )
& ( esk26927_4("1","2","2","2")
<=> $true )
& ( esk26927_4("2","1","1","1")
<=> $true )
& ( esk26927_4("2","1","1","2")
<=> $true )
& ( esk26927_4("2","1","2","1")
<=> $true )
& ( esk26927_4("2","1","2","2")
<=> $true )
& ( esk26927_4("2","2","1","1")
<=> $true )
& ( esk26927_4("2","2","1","2")
<=> $true )
& ( esk26927_4("2","2","2","1")
<=> $true )
& ( esk26927_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26928_4,fi_predicates,
( ( esk26928_4("1","1","1","1")
<=> $false )
& ( esk26928_4("1","1","1","2")
<=> $false )
& ( esk26928_4("1","1","2","1")
<=> $false )
& ( esk26928_4("1","1","2","2")
<=> $false )
& ( esk26928_4("1","2","1","1")
<=> $false )
& ( esk26928_4("1","2","1","2")
<=> $false )
& ( esk26928_4("1","2","2","1")
<=> $false )
& ( esk26928_4("1","2","2","2")
<=> $false )
& ( esk26928_4("2","1","1","1")
<=> $false )
& ( esk26928_4("2","1","1","2")
<=> $false )
& ( esk26928_4("2","1","2","1")
<=> $false )
& ( esk26928_4("2","1","2","2")
<=> $false )
& ( esk26928_4("2","2","1","1")
<=> $false )
& ( esk26928_4("2","2","1","2")
<=> $false )
& ( esk26928_4("2","2","2","1")
<=> $false )
& ( esk26928_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26929_4,fi_predicates,
( ( esk26929_4("1","1","1","1")
<=> $true )
& ( esk26929_4("1","1","1","2")
<=> $true )
& ( esk26929_4("1","1","2","1")
<=> $true )
& ( esk26929_4("1","1","2","2")
<=> $true )
& ( esk26929_4("1","2","1","1")
<=> $true )
& ( esk26929_4("1","2","1","2")
<=> $true )
& ( esk26929_4("1","2","2","1")
<=> $true )
& ( esk26929_4("1","2","2","2")
<=> $true )
& ( esk26929_4("2","1","1","1")
<=> $true )
& ( esk26929_4("2","1","1","2")
<=> $true )
& ( esk26929_4("2","1","2","1")
<=> $true )
& ( esk26929_4("2","1","2","2")
<=> $true )
& ( esk26929_4("2","2","1","1")
<=> $true )
& ( esk26929_4("2","2","1","2")
<=> $true )
& ( esk26929_4("2","2","2","1")
<=> $true )
& ( esk26929_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2692_4,fi_predicates,
( ( esk2692_4("1","1","1","1")
<=> $false )
& ( esk2692_4("1","1","1","2")
<=> $false )
& ( esk2692_4("1","1","2","1")
<=> $false )
& ( esk2692_4("1","1","2","2")
<=> $false )
& ( esk2692_4("1","2","1","1")
<=> $false )
& ( esk2692_4("1","2","1","2")
<=> $false )
& ( esk2692_4("1","2","2","1")
<=> $false )
& ( esk2692_4("1","2","2","2")
<=> $false )
& ( esk2692_4("2","1","1","1")
<=> $false )
& ( esk2692_4("2","1","1","2")
<=> $false )
& ( esk2692_4("2","1","2","1")
<=> $false )
& ( esk2692_4("2","1","2","2")
<=> $false )
& ( esk2692_4("2","2","1","1")
<=> $false )
& ( esk2692_4("2","2","1","2")
<=> $false )
& ( esk2692_4("2","2","2","1")
<=> $false )
& ( esk2692_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26930_4,fi_predicates,
( ( esk26930_4("1","1","1","1")
<=> $true )
& ( esk26930_4("1","1","1","2")
<=> $true )
& ( esk26930_4("1","1","2","1")
<=> $true )
& ( esk26930_4("1","1","2","2")
<=> $true )
& ( esk26930_4("1","2","1","1")
<=> $true )
& ( esk26930_4("1","2","1","2")
<=> $true )
& ( esk26930_4("1","2","2","1")
<=> $true )
& ( esk26930_4("1","2","2","2")
<=> $true )
& ( esk26930_4("2","1","1","1")
<=> $true )
& ( esk26930_4("2","1","1","2")
<=> $true )
& ( esk26930_4("2","1","2","1")
<=> $true )
& ( esk26930_4("2","1","2","2")
<=> $true )
& ( esk26930_4("2","2","1","1")
<=> $true )
& ( esk26930_4("2","2","1","2")
<=> $true )
& ( esk26930_4("2","2","2","1")
<=> $true )
& ( esk26930_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26931_4,fi_predicates,
( ( esk26931_4("1","1","1","1")
<=> $true )
& ( esk26931_4("1","1","1","2")
<=> $true )
& ( esk26931_4("1","1","2","1")
<=> $true )
& ( esk26931_4("1","1","2","2")
<=> $true )
& ( esk26931_4("1","2","1","1")
<=> $true )
& ( esk26931_4("1","2","1","2")
<=> $true )
& ( esk26931_4("1","2","2","1")
<=> $true )
& ( esk26931_4("1","2","2","2")
<=> $true )
& ( esk26931_4("2","1","1","1")
<=> $true )
& ( esk26931_4("2","1","1","2")
<=> $true )
& ( esk26931_4("2","1","2","1")
<=> $true )
& ( esk26931_4("2","1","2","2")
<=> $true )
& ( esk26931_4("2","2","1","1")
<=> $true )
& ( esk26931_4("2","2","1","2")
<=> $true )
& ( esk26931_4("2","2","2","1")
<=> $true )
& ( esk26931_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26932_4,fi_predicates,
( ( esk26932_4("1","1","1","1")
<=> $true )
& ( esk26932_4("1","1","1","2")
<=> $true )
& ( esk26932_4("1","1","2","1")
<=> $true )
& ( esk26932_4("1","1","2","2")
<=> $true )
& ( esk26932_4("1","2","1","1")
<=> $true )
& ( esk26932_4("1","2","1","2")
<=> $true )
& ( esk26932_4("1","2","2","1")
<=> $true )
& ( esk26932_4("1","2","2","2")
<=> $true )
& ( esk26932_4("2","1","1","1")
<=> $true )
& ( esk26932_4("2","1","1","2")
<=> $true )
& ( esk26932_4("2","1","2","1")
<=> $true )
& ( esk26932_4("2","1","2","2")
<=> $true )
& ( esk26932_4("2","2","1","1")
<=> $true )
& ( esk26932_4("2","2","1","2")
<=> $true )
& ( esk26932_4("2","2","2","1")
<=> $true )
& ( esk26932_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26933_4,fi_predicates,
( ( esk26933_4("1","1","1","1")
<=> $true )
& ( esk26933_4("1","1","1","2")
<=> $true )
& ( esk26933_4("1","1","2","1")
<=> $true )
& ( esk26933_4("1","1","2","2")
<=> $true )
& ( esk26933_4("1","2","1","1")
<=> $true )
& ( esk26933_4("1","2","1","2")
<=> $true )
& ( esk26933_4("1","2","2","1")
<=> $true )
& ( esk26933_4("1","2","2","2")
<=> $true )
& ( esk26933_4("2","1","1","1")
<=> $true )
& ( esk26933_4("2","1","1","2")
<=> $true )
& ( esk26933_4("2","1","2","1")
<=> $true )
& ( esk26933_4("2","1","2","2")
<=> $true )
& ( esk26933_4("2","2","1","1")
<=> $true )
& ( esk26933_4("2","2","1","2")
<=> $true )
& ( esk26933_4("2","2","2","1")
<=> $true )
& ( esk26933_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26934_4,fi_predicates,
( ( esk26934_4("1","1","1","1")
<=> $true )
& ( esk26934_4("1","1","1","2")
<=> $true )
& ( esk26934_4("1","1","2","1")
<=> $true )
& ( esk26934_4("1","1","2","2")
<=> $true )
& ( esk26934_4("1","2","1","1")
<=> $true )
& ( esk26934_4("1","2","1","2")
<=> $true )
& ( esk26934_4("1","2","2","1")
<=> $true )
& ( esk26934_4("1","2","2","2")
<=> $true )
& ( esk26934_4("2","1","1","1")
<=> $true )
& ( esk26934_4("2","1","1","2")
<=> $true )
& ( esk26934_4("2","1","2","1")
<=> $true )
& ( esk26934_4("2","1","2","2")
<=> $true )
& ( esk26934_4("2","2","1","1")
<=> $true )
& ( esk26934_4("2","2","1","2")
<=> $true )
& ( esk26934_4("2","2","2","1")
<=> $true )
& ( esk26934_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26935_4,fi_predicates,
( ( esk26935_4("1","1","1","1")
<=> $true )
& ( esk26935_4("1","1","1","2")
<=> $true )
& ( esk26935_4("1","1","2","1")
<=> $true )
& ( esk26935_4("1","1","2","2")
<=> $true )
& ( esk26935_4("1","2","1","1")
<=> $true )
& ( esk26935_4("1","2","1","2")
<=> $true )
& ( esk26935_4("1","2","2","1")
<=> $true )
& ( esk26935_4("1","2","2","2")
<=> $true )
& ( esk26935_4("2","1","1","1")
<=> $true )
& ( esk26935_4("2","1","1","2")
<=> $true )
& ( esk26935_4("2","1","2","1")
<=> $true )
& ( esk26935_4("2","1","2","2")
<=> $true )
& ( esk26935_4("2","2","1","1")
<=> $true )
& ( esk26935_4("2","2","1","2")
<=> $true )
& ( esk26935_4("2","2","2","1")
<=> $true )
& ( esk26935_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26936_4,fi_predicates,
( ( esk26936_4("1","1","1","1")
<=> $true )
& ( esk26936_4("1","1","1","2")
<=> $true )
& ( esk26936_4("1","1","2","1")
<=> $true )
& ( esk26936_4("1","1","2","2")
<=> $true )
& ( esk26936_4("1","2","1","1")
<=> $true )
& ( esk26936_4("1","2","1","2")
<=> $true )
& ( esk26936_4("1","2","2","1")
<=> $true )
& ( esk26936_4("1","2","2","2")
<=> $true )
& ( esk26936_4("2","1","1","1")
<=> $true )
& ( esk26936_4("2","1","1","2")
<=> $true )
& ( esk26936_4("2","1","2","1")
<=> $true )
& ( esk26936_4("2","1","2","2")
<=> $true )
& ( esk26936_4("2","2","1","1")
<=> $true )
& ( esk26936_4("2","2","1","2")
<=> $true )
& ( esk26936_4("2","2","2","1")
<=> $true )
& ( esk26936_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26937_4,fi_predicates,
( ( esk26937_4("1","1","1","1")
<=> $true )
& ( esk26937_4("1","1","1","2")
<=> $true )
& ( esk26937_4("1","1","2","1")
<=> $true )
& ( esk26937_4("1","1","2","2")
<=> $true )
& ( esk26937_4("1","2","1","1")
<=> $true )
& ( esk26937_4("1","2","1","2")
<=> $true )
& ( esk26937_4("1","2","2","1")
<=> $true )
& ( esk26937_4("1","2","2","2")
<=> $true )
& ( esk26937_4("2","1","1","1")
<=> $true )
& ( esk26937_4("2","1","1","2")
<=> $true )
& ( esk26937_4("2","1","2","1")
<=> $true )
& ( esk26937_4("2","1","2","2")
<=> $true )
& ( esk26937_4("2","2","1","1")
<=> $true )
& ( esk26937_4("2","2","1","2")
<=> $true )
& ( esk26937_4("2","2","2","1")
<=> $true )
& ( esk26937_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26938_4,fi_predicates,
( ( esk26938_4("1","1","1","1")
<=> $true )
& ( esk26938_4("1","1","1","2")
<=> $true )
& ( esk26938_4("1","1","2","1")
<=> $true )
& ( esk26938_4("1","1","2","2")
<=> $true )
& ( esk26938_4("1","2","1","1")
<=> $true )
& ( esk26938_4("1","2","1","2")
<=> $true )
& ( esk26938_4("1","2","2","1")
<=> $true )
& ( esk26938_4("1","2","2","2")
<=> $true )
& ( esk26938_4("2","1","1","1")
<=> $true )
& ( esk26938_4("2","1","1","2")
<=> $true )
& ( esk26938_4("2","1","2","1")
<=> $true )
& ( esk26938_4("2","1","2","2")
<=> $true )
& ( esk26938_4("2","2","1","1")
<=> $true )
& ( esk26938_4("2","2","1","2")
<=> $true )
& ( esk26938_4("2","2","2","1")
<=> $true )
& ( esk26938_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26939_4,fi_predicates,
( ( esk26939_4("1","1","1","1")
<=> $true )
& ( esk26939_4("1","1","1","2")
<=> $true )
& ( esk26939_4("1","1","2","1")
<=> $true )
& ( esk26939_4("1","1","2","2")
<=> $true )
& ( esk26939_4("1","2","1","1")
<=> $false )
& ( esk26939_4("1","2","1","2")
<=> $false )
& ( esk26939_4("1","2","2","1")
<=> $true )
& ( esk26939_4("1","2","2","2")
<=> $false )
& ( esk26939_4("2","1","1","1")
<=> $true )
& ( esk26939_4("2","1","1","2")
<=> $true )
& ( esk26939_4("2","1","2","1")
<=> $true )
& ( esk26939_4("2","1","2","2")
<=> $true )
& ( esk26939_4("2","2","1","1")
<=> $true )
& ( esk26939_4("2","2","1","2")
<=> $true )
& ( esk26939_4("2","2","2","1")
<=> $false )
& ( esk26939_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2693_4,fi_predicates,
( ( esk2693_4("1","1","1","1")
<=> $false )
& ( esk2693_4("1","1","1","2")
<=> $false )
& ( esk2693_4("1","1","2","1")
<=> $true )
& ( esk2693_4("1","1","2","2")
<=> $false )
& ( esk2693_4("1","2","1","1")
<=> $false )
& ( esk2693_4("1","2","1","2")
<=> $false )
& ( esk2693_4("1","2","2","1")
<=> $false )
& ( esk2693_4("1","2","2","2")
<=> $true )
& ( esk2693_4("2","1","1","1")
<=> $false )
& ( esk2693_4("2","1","1","2")
<=> $false )
& ( esk2693_4("2","1","2","1")
<=> $true )
& ( esk2693_4("2","1","2","2")
<=> $false )
& ( esk2693_4("2","2","1","1")
<=> $false )
& ( esk2693_4("2","2","1","2")
<=> $false )
& ( esk2693_4("2","2","2","1")
<=> $false )
& ( esk2693_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26940_4,fi_predicates,
( ( esk26940_4("1","1","1","1")
<=> $true )
& ( esk26940_4("1","1","1","2")
<=> $true )
& ( esk26940_4("1","1","2","1")
<=> $true )
& ( esk26940_4("1","1","2","2")
<=> $true )
& ( esk26940_4("1","2","1","1")
<=> $true )
& ( esk26940_4("1","2","1","2")
<=> $true )
& ( esk26940_4("1","2","2","1")
<=> $true )
& ( esk26940_4("1","2","2","2")
<=> $true )
& ( esk26940_4("2","1","1","1")
<=> $true )
& ( esk26940_4("2","1","1","2")
<=> $true )
& ( esk26940_4("2","1","2","1")
<=> $true )
& ( esk26940_4("2","1","2","2")
<=> $true )
& ( esk26940_4("2","2","1","1")
<=> $true )
& ( esk26940_4("2","2","1","2")
<=> $true )
& ( esk26940_4("2","2","2","1")
<=> $true )
& ( esk26940_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26941_4,fi_predicates,
( ( esk26941_4("1","1","1","1")
<=> $true )
& ( esk26941_4("1","1","1","2")
<=> $true )
& ( esk26941_4("1","1","2","1")
<=> $true )
& ( esk26941_4("1","1","2","2")
<=> $true )
& ( esk26941_4("1","2","1","1")
<=> $true )
& ( esk26941_4("1","2","1","2")
<=> $true )
& ( esk26941_4("1","2","2","1")
<=> $true )
& ( esk26941_4("1","2","2","2")
<=> $true )
& ( esk26941_4("2","1","1","1")
<=> $true )
& ( esk26941_4("2","1","1","2")
<=> $true )
& ( esk26941_4("2","1","2","1")
<=> $true )
& ( esk26941_4("2","1","2","2")
<=> $true )
& ( esk26941_4("2","2","1","1")
<=> $true )
& ( esk26941_4("2","2","1","2")
<=> $true )
& ( esk26941_4("2","2","2","1")
<=> $true )
& ( esk26941_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26942_4,fi_predicates,
( ( esk26942_4("1","1","1","1")
<=> $true )
& ( esk26942_4("1","1","1","2")
<=> $true )
& ( esk26942_4("1","1","2","1")
<=> $true )
& ( esk26942_4("1","1","2","2")
<=> $true )
& ( esk26942_4("1","2","1","1")
<=> $true )
& ( esk26942_4("1","2","1","2")
<=> $true )
& ( esk26942_4("1","2","2","1")
<=> $true )
& ( esk26942_4("1","2","2","2")
<=> $true )
& ( esk26942_4("2","1","1","1")
<=> $true )
& ( esk26942_4("2","1","1","2")
<=> $true )
& ( esk26942_4("2","1","2","1")
<=> $true )
& ( esk26942_4("2","1","2","2")
<=> $true )
& ( esk26942_4("2","2","1","1")
<=> $true )
& ( esk26942_4("2","2","1","2")
<=> $true )
& ( esk26942_4("2","2","2","1")
<=> $true )
& ( esk26942_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26943_4,fi_predicates,
( ( esk26943_4("1","1","1","1")
<=> $true )
& ( esk26943_4("1","1","1","2")
<=> $true )
& ( esk26943_4("1","1","2","1")
<=> $true )
& ( esk26943_4("1","1","2","2")
<=> $true )
& ( esk26943_4("1","2","1","1")
<=> $false )
& ( esk26943_4("1","2","1","2")
<=> $false )
& ( esk26943_4("1","2","2","1")
<=> $true )
& ( esk26943_4("1","2","2","2")
<=> $false )
& ( esk26943_4("2","1","1","1")
<=> $true )
& ( esk26943_4("2","1","1","2")
<=> $true )
& ( esk26943_4("2","1","2","1")
<=> $true )
& ( esk26943_4("2","1","2","2")
<=> $true )
& ( esk26943_4("2","2","1","1")
<=> $true )
& ( esk26943_4("2","2","1","2")
<=> $true )
& ( esk26943_4("2","2","2","1")
<=> $false )
& ( esk26943_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26944_4,fi_predicates,
( ( esk26944_4("1","1","1","1")
<=> $true )
& ( esk26944_4("1","1","1","2")
<=> $true )
& ( esk26944_4("1","1","2","1")
<=> $true )
& ( esk26944_4("1","1","2","2")
<=> $true )
& ( esk26944_4("1","2","1","1")
<=> $true )
& ( esk26944_4("1","2","1","2")
<=> $true )
& ( esk26944_4("1","2","2","1")
<=> $true )
& ( esk26944_4("1","2","2","2")
<=> $true )
& ( esk26944_4("2","1","1","1")
<=> $true )
& ( esk26944_4("2","1","1","2")
<=> $true )
& ( esk26944_4("2","1","2","1")
<=> $true )
& ( esk26944_4("2","1","2","2")
<=> $true )
& ( esk26944_4("2","2","1","1")
<=> $true )
& ( esk26944_4("2","2","1","2")
<=> $true )
& ( esk26944_4("2","2","2","1")
<=> $true )
& ( esk26944_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26945_4,fi_predicates,
( ( esk26945_4("1","1","1","1")
<=> $true )
& ( esk26945_4("1","1","1","2")
<=> $true )
& ( esk26945_4("1","1","2","1")
<=> $true )
& ( esk26945_4("1","1","2","2")
<=> $true )
& ( esk26945_4("1","2","1","1")
<=> $false )
& ( esk26945_4("1","2","1","2")
<=> $false )
& ( esk26945_4("1","2","2","1")
<=> $true )
& ( esk26945_4("1","2","2","2")
<=> $false )
& ( esk26945_4("2","1","1","1")
<=> $true )
& ( esk26945_4("2","1","1","2")
<=> $true )
& ( esk26945_4("2","1","2","1")
<=> $true )
& ( esk26945_4("2","1","2","2")
<=> $true )
& ( esk26945_4("2","2","1","1")
<=> $true )
& ( esk26945_4("2","2","1","2")
<=> $true )
& ( esk26945_4("2","2","2","1")
<=> $false )
& ( esk26945_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26946_4,fi_predicates,
( ( esk26946_4("1","1","1","1")
<=> $true )
& ( esk26946_4("1","1","1","2")
<=> $true )
& ( esk26946_4("1","1","2","1")
<=> $true )
& ( esk26946_4("1","1","2","2")
<=> $true )
& ( esk26946_4("1","2","1","1")
<=> $true )
& ( esk26946_4("1","2","1","2")
<=> $true )
& ( esk26946_4("1","2","2","1")
<=> $true )
& ( esk26946_4("1","2","2","2")
<=> $true )
& ( esk26946_4("2","1","1","1")
<=> $true )
& ( esk26946_4("2","1","1","2")
<=> $true )
& ( esk26946_4("2","1","2","1")
<=> $true )
& ( esk26946_4("2","1","2","2")
<=> $true )
& ( esk26946_4("2","2","1","1")
<=> $true )
& ( esk26946_4("2","2","1","2")
<=> $true )
& ( esk26946_4("2","2","2","1")
<=> $true )
& ( esk26946_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26947_4,fi_predicates,
( ( esk26947_4("1","1","1","1")
<=> $true )
& ( esk26947_4("1","1","1","2")
<=> $true )
& ( esk26947_4("1","1","2","1")
<=> $true )
& ( esk26947_4("1","1","2","2")
<=> $true )
& ( esk26947_4("1","2","1","1")
<=> $true )
& ( esk26947_4("1","2","1","2")
<=> $true )
& ( esk26947_4("1","2","2","1")
<=> $true )
& ( esk26947_4("1","2","2","2")
<=> $true )
& ( esk26947_4("2","1","1","1")
<=> $true )
& ( esk26947_4("2","1","1","2")
<=> $true )
& ( esk26947_4("2","1","2","1")
<=> $true )
& ( esk26947_4("2","1","2","2")
<=> $true )
& ( esk26947_4("2","2","1","1")
<=> $true )
& ( esk26947_4("2","2","1","2")
<=> $true )
& ( esk26947_4("2","2","2","1")
<=> $true )
& ( esk26947_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26948_4,fi_predicates,
( ( esk26948_4("1","1","1","1")
<=> $true )
& ( esk26948_4("1","1","1","2")
<=> $true )
& ( esk26948_4("1","1","2","1")
<=> $true )
& ( esk26948_4("1","1","2","2")
<=> $true )
& ( esk26948_4("1","2","1","1")
<=> $true )
& ( esk26948_4("1","2","1","2")
<=> $true )
& ( esk26948_4("1","2","2","1")
<=> $true )
& ( esk26948_4("1","2","2","2")
<=> $true )
& ( esk26948_4("2","1","1","1")
<=> $true )
& ( esk26948_4("2","1","1","2")
<=> $true )
& ( esk26948_4("2","1","2","1")
<=> $true )
& ( esk26948_4("2","1","2","2")
<=> $true )
& ( esk26948_4("2","2","1","1")
<=> $true )
& ( esk26948_4("2","2","1","2")
<=> $true )
& ( esk26948_4("2","2","2","1")
<=> $true )
& ( esk26948_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26949_4,fi_predicates,
( ( esk26949_4("1","1","1","1")
<=> $true )
& ( esk26949_4("1","1","1","2")
<=> $true )
& ( esk26949_4("1","1","2","1")
<=> $true )
& ( esk26949_4("1","1","2","2")
<=> $true )
& ( esk26949_4("1","2","1","1")
<=> $true )
& ( esk26949_4("1","2","1","2")
<=> $true )
& ( esk26949_4("1","2","2","1")
<=> $true )
& ( esk26949_4("1","2","2","2")
<=> $true )
& ( esk26949_4("2","1","1","1")
<=> $true )
& ( esk26949_4("2","1","1","2")
<=> $true )
& ( esk26949_4("2","1","2","1")
<=> $true )
& ( esk26949_4("2","1","2","2")
<=> $true )
& ( esk26949_4("2","2","1","1")
<=> $true )
& ( esk26949_4("2","2","1","2")
<=> $true )
& ( esk26949_4("2","2","2","1")
<=> $true )
& ( esk26949_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2694_4,fi_predicates,
( ( esk2694_4("1","1","1","1")
<=> $false )
& ( esk2694_4("1","1","1","2")
<=> $false )
& ( esk2694_4("1","1","2","1")
<=> $false )
& ( esk2694_4("1","1","2","2")
<=> $false )
& ( esk2694_4("1","2","1","1")
<=> $false )
& ( esk2694_4("1","2","1","2")
<=> $false )
& ( esk2694_4("1","2","2","1")
<=> $false )
& ( esk2694_4("1","2","2","2")
<=> $false )
& ( esk2694_4("2","1","1","1")
<=> $false )
& ( esk2694_4("2","1","1","2")
<=> $false )
& ( esk2694_4("2","1","2","1")
<=> $false )
& ( esk2694_4("2","1","2","2")
<=> $false )
& ( esk2694_4("2","2","1","1")
<=> $false )
& ( esk2694_4("2","2","1","2")
<=> $false )
& ( esk2694_4("2","2","2","1")
<=> $false )
& ( esk2694_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26950_4,fi_predicates,
( ( esk26950_4("1","1","1","1")
<=> $true )
& ( esk26950_4("1","1","1","2")
<=> $true )
& ( esk26950_4("1","1","2","1")
<=> $true )
& ( esk26950_4("1","1","2","2")
<=> $true )
& ( esk26950_4("1","2","1","1")
<=> $true )
& ( esk26950_4("1","2","1","2")
<=> $true )
& ( esk26950_4("1","2","2","1")
<=> $true )
& ( esk26950_4("1","2","2","2")
<=> $true )
& ( esk26950_4("2","1","1","1")
<=> $true )
& ( esk26950_4("2","1","1","2")
<=> $true )
& ( esk26950_4("2","1","2","1")
<=> $true )
& ( esk26950_4("2","1","2","2")
<=> $true )
& ( esk26950_4("2","2","1","1")
<=> $true )
& ( esk26950_4("2","2","1","2")
<=> $true )
& ( esk26950_4("2","2","2","1")
<=> $true )
& ( esk26950_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26951_4,fi_predicates,
( ( esk26951_4("1","1","1","1")
<=> $true )
& ( esk26951_4("1","1","1","2")
<=> $true )
& ( esk26951_4("1","1","2","1")
<=> $true )
& ( esk26951_4("1","1","2","2")
<=> $true )
& ( esk26951_4("1","2","1","1")
<=> $true )
& ( esk26951_4("1","2","1","2")
<=> $true )
& ( esk26951_4("1","2","2","1")
<=> $true )
& ( esk26951_4("1","2","2","2")
<=> $true )
& ( esk26951_4("2","1","1","1")
<=> $true )
& ( esk26951_4("2","1","1","2")
<=> $true )
& ( esk26951_4("2","1","2","1")
<=> $true )
& ( esk26951_4("2","1","2","2")
<=> $true )
& ( esk26951_4("2","2","1","1")
<=> $true )
& ( esk26951_4("2","2","1","2")
<=> $true )
& ( esk26951_4("2","2","2","1")
<=> $true )
& ( esk26951_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26952_4,fi_predicates,
( ( esk26952_4("1","1","1","1")
<=> $true )
& ( esk26952_4("1","1","1","2")
<=> $true )
& ( esk26952_4("1","1","2","1")
<=> $true )
& ( esk26952_4("1","1","2","2")
<=> $true )
& ( esk26952_4("1","2","1","1")
<=> $true )
& ( esk26952_4("1","2","1","2")
<=> $true )
& ( esk26952_4("1","2","2","1")
<=> $true )
& ( esk26952_4("1","2","2","2")
<=> $true )
& ( esk26952_4("2","1","1","1")
<=> $true )
& ( esk26952_4("2","1","1","2")
<=> $true )
& ( esk26952_4("2","1","2","1")
<=> $true )
& ( esk26952_4("2","1","2","2")
<=> $true )
& ( esk26952_4("2","2","1","1")
<=> $true )
& ( esk26952_4("2","2","1","2")
<=> $true )
& ( esk26952_4("2","2","2","1")
<=> $true )
& ( esk26952_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26953_4,fi_predicates,
( ( esk26953_4("1","1","1","1")
<=> $true )
& ( esk26953_4("1","1","1","2")
<=> $false )
& ( esk26953_4("1","1","2","1")
<=> $true )
& ( esk26953_4("1","1","2","2")
<=> $false )
& ( esk26953_4("1","2","1","1")
<=> $true )
& ( esk26953_4("1","2","1","2")
<=> $true )
& ( esk26953_4("1","2","2","1")
<=> $false )
& ( esk26953_4("1","2","2","2")
<=> $true )
& ( esk26953_4("2","1","1","1")
<=> $true )
& ( esk26953_4("2","1","1","2")
<=> $false )
& ( esk26953_4("2","1","2","1")
<=> $true )
& ( esk26953_4("2","1","2","2")
<=> $false )
& ( esk26953_4("2","2","1","1")
<=> $false )
& ( esk26953_4("2","2","1","2")
<=> $false )
& ( esk26953_4("2","2","2","1")
<=> $true )
& ( esk26953_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26954_4,fi_predicates,
( ( esk26954_4("1","1","1","1")
<=> $true )
& ( esk26954_4("1","1","1","2")
<=> $true )
& ( esk26954_4("1","1","2","1")
<=> $true )
& ( esk26954_4("1","1","2","2")
<=> $true )
& ( esk26954_4("1","2","1","1")
<=> $true )
& ( esk26954_4("1","2","1","2")
<=> $true )
& ( esk26954_4("1","2","2","1")
<=> $true )
& ( esk26954_4("1","2","2","2")
<=> $true )
& ( esk26954_4("2","1","1","1")
<=> $true )
& ( esk26954_4("2","1","1","2")
<=> $true )
& ( esk26954_4("2","1","2","1")
<=> $true )
& ( esk26954_4("2","1","2","2")
<=> $true )
& ( esk26954_4("2","2","1","1")
<=> $true )
& ( esk26954_4("2","2","1","2")
<=> $true )
& ( esk26954_4("2","2","2","1")
<=> $true )
& ( esk26954_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26955_4,fi_predicates,
( ( esk26955_4("1","1","1","1")
<=> $true )
& ( esk26955_4("1","1","1","2")
<=> $false )
& ( esk26955_4("1","1","2","1")
<=> $true )
& ( esk26955_4("1","1","2","2")
<=> $false )
& ( esk26955_4("1","2","1","1")
<=> $false )
& ( esk26955_4("1","2","1","2")
<=> $false )
& ( esk26955_4("1","2","2","1")
<=> $false )
& ( esk26955_4("1","2","2","2")
<=> $false )
& ( esk26955_4("2","1","1","1")
<=> $true )
& ( esk26955_4("2","1","1","2")
<=> $false )
& ( esk26955_4("2","1","2","1")
<=> $true )
& ( esk26955_4("2","1","2","2")
<=> $false )
& ( esk26955_4("2","2","1","1")
<=> $false )
& ( esk26955_4("2","2","1","2")
<=> $false )
& ( esk26955_4("2","2","2","1")
<=> $false )
& ( esk26955_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26956_4,fi_predicates,
( ( esk26956_4("1","1","1","1")
<=> $true )
& ( esk26956_4("1","1","1","2")
<=> $true )
& ( esk26956_4("1","1","2","1")
<=> $true )
& ( esk26956_4("1","1","2","2")
<=> $true )
& ( esk26956_4("1","2","1","1")
<=> $true )
& ( esk26956_4("1","2","1","2")
<=> $true )
& ( esk26956_4("1","2","2","1")
<=> $true )
& ( esk26956_4("1","2","2","2")
<=> $true )
& ( esk26956_4("2","1","1","1")
<=> $true )
& ( esk26956_4("2","1","1","2")
<=> $true )
& ( esk26956_4("2","1","2","1")
<=> $true )
& ( esk26956_4("2","1","2","2")
<=> $true )
& ( esk26956_4("2","2","1","1")
<=> $true )
& ( esk26956_4("2","2","1","2")
<=> $true )
& ( esk26956_4("2","2","2","1")
<=> $true )
& ( esk26956_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26957_4,fi_predicates,
( ( esk26957_4("1","1","1","1")
<=> $true )
& ( esk26957_4("1","1","1","2")
<=> $false )
& ( esk26957_4("1","1","2","1")
<=> $true )
& ( esk26957_4("1","1","2","2")
<=> $false )
& ( esk26957_4("1","2","1","1")
<=> $false )
& ( esk26957_4("1","2","1","2")
<=> $false )
& ( esk26957_4("1","2","2","1")
<=> $false )
& ( esk26957_4("1","2","2","2")
<=> $false )
& ( esk26957_4("2","1","1","1")
<=> $true )
& ( esk26957_4("2","1","1","2")
<=> $true )
& ( esk26957_4("2","1","2","1")
<=> $true )
& ( esk26957_4("2","1","2","2")
<=> $false )
& ( esk26957_4("2","2","1","1")
<=> $false )
& ( esk26957_4("2","2","1","2")
<=> $false )
& ( esk26957_4("2","2","2","1")
<=> $false )
& ( esk26957_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26958_4,fi_predicates,
( ( esk26958_4("1","1","1","1")
<=> $true )
& ( esk26958_4("1","1","1","2")
<=> $true )
& ( esk26958_4("1","1","2","1")
<=> $true )
& ( esk26958_4("1","1","2","2")
<=> $true )
& ( esk26958_4("1","2","1","1")
<=> $true )
& ( esk26958_4("1","2","1","2")
<=> $true )
& ( esk26958_4("1","2","2","1")
<=> $true )
& ( esk26958_4("1","2","2","2")
<=> $true )
& ( esk26958_4("2","1","1","1")
<=> $true )
& ( esk26958_4("2","1","1","2")
<=> $true )
& ( esk26958_4("2","1","2","1")
<=> $true )
& ( esk26958_4("2","1","2","2")
<=> $true )
& ( esk26958_4("2","2","1","1")
<=> $true )
& ( esk26958_4("2","2","1","2")
<=> $true )
& ( esk26958_4("2","2","2","1")
<=> $true )
& ( esk26958_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26959_4,fi_predicates,
( ( esk26959_4("1","1","1","1")
<=> $true )
& ( esk26959_4("1","1","1","2")
<=> $true )
& ( esk26959_4("1","1","2","1")
<=> $true )
& ( esk26959_4("1","1","2","2")
<=> $true )
& ( esk26959_4("1","2","1","1")
<=> $false )
& ( esk26959_4("1","2","1","2")
<=> $false )
& ( esk26959_4("1","2","2","1")
<=> $true )
& ( esk26959_4("1","2","2","2")
<=> $false )
& ( esk26959_4("2","1","1","1")
<=> $true )
& ( esk26959_4("2","1","1","2")
<=> $true )
& ( esk26959_4("2","1","2","1")
<=> $true )
& ( esk26959_4("2","1","2","2")
<=> $true )
& ( esk26959_4("2","2","1","1")
<=> $true )
& ( esk26959_4("2","2","1","2")
<=> $true )
& ( esk26959_4("2","2","2","1")
<=> $false )
& ( esk26959_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2695_4,fi_predicates,
( ( esk2695_4("1","1","1","1")
<=> $false )
& ( esk2695_4("1","1","1","2")
<=> $true )
& ( esk2695_4("1","1","2","1")
<=> $false )
& ( esk2695_4("1","1","2","2")
<=> $true )
& ( esk2695_4("1","2","1","1")
<=> $false )
& ( esk2695_4("1","2","1","2")
<=> $false )
& ( esk2695_4("1","2","2","1")
<=> $true )
& ( esk2695_4("1","2","2","2")
<=> $false )
& ( esk2695_4("2","1","1","1")
<=> $true )
& ( esk2695_4("2","1","1","2")
<=> $false )
& ( esk2695_4("2","1","2","1")
<=> $false )
& ( esk2695_4("2","1","2","2")
<=> $true )
& ( esk2695_4("2","2","1","1")
<=> $true )
& ( esk2695_4("2","2","1","2")
<=> $true )
& ( esk2695_4("2","2","2","1")
<=> $true )
& ( esk2695_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26960_4,fi_predicates,
( ( esk26960_4("1","1","1","1")
<=> $true )
& ( esk26960_4("1","1","1","2")
<=> $true )
& ( esk26960_4("1","1","2","1")
<=> $true )
& ( esk26960_4("1","1","2","2")
<=> $true )
& ( esk26960_4("1","2","1","1")
<=> $true )
& ( esk26960_4("1","2","1","2")
<=> $true )
& ( esk26960_4("1","2","2","1")
<=> $true )
& ( esk26960_4("1","2","2","2")
<=> $true )
& ( esk26960_4("2","1","1","1")
<=> $true )
& ( esk26960_4("2","1","1","2")
<=> $true )
& ( esk26960_4("2","1","2","1")
<=> $true )
& ( esk26960_4("2","1","2","2")
<=> $true )
& ( esk26960_4("2","2","1","1")
<=> $true )
& ( esk26960_4("2","2","1","2")
<=> $true )
& ( esk26960_4("2","2","2","1")
<=> $true )
& ( esk26960_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26961_4,fi_predicates,
( ( esk26961_4("1","1","1","1")
<=> $false )
& ( esk26961_4("1","1","1","2")
<=> $false )
& ( esk26961_4("1","1","2","1")
<=> $false )
& ( esk26961_4("1","1","2","2")
<=> $false )
& ( esk26961_4("1","2","1","1")
<=> $false )
& ( esk26961_4("1","2","1","2")
<=> $false )
& ( esk26961_4("1","2","2","1")
<=> $false )
& ( esk26961_4("1","2","2","2")
<=> $false )
& ( esk26961_4("2","1","1","1")
<=> $false )
& ( esk26961_4("2","1","1","2")
<=> $false )
& ( esk26961_4("2","1","2","1")
<=> $false )
& ( esk26961_4("2","1","2","2")
<=> $false )
& ( esk26961_4("2","2","1","1")
<=> $false )
& ( esk26961_4("2","2","1","2")
<=> $false )
& ( esk26961_4("2","2","2","1")
<=> $false )
& ( esk26961_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26962_4,fi_predicates,
( ( esk26962_4("1","1","1","1")
<=> $false )
& ( esk26962_4("1","1","1","2")
<=> $false )
& ( esk26962_4("1","1","2","1")
<=> $false )
& ( esk26962_4("1","1","2","2")
<=> $false )
& ( esk26962_4("1","2","1","1")
<=> $false )
& ( esk26962_4("1","2","1","2")
<=> $false )
& ( esk26962_4("1","2","2","1")
<=> $false )
& ( esk26962_4("1","2","2","2")
<=> $false )
& ( esk26962_4("2","1","1","1")
<=> $false )
& ( esk26962_4("2","1","1","2")
<=> $false )
& ( esk26962_4("2","1","2","1")
<=> $false )
& ( esk26962_4("2","1","2","2")
<=> $false )
& ( esk26962_4("2","2","1","1")
<=> $false )
& ( esk26962_4("2","2","1","2")
<=> $false )
& ( esk26962_4("2","2","2","1")
<=> $false )
& ( esk26962_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26963_4,fi_predicates,
( ( esk26963_4("1","1","1","1")
<=> $false )
& ( esk26963_4("1","1","1","2")
<=> $false )
& ( esk26963_4("1","1","2","1")
<=> $false )
& ( esk26963_4("1","1","2","2")
<=> $false )
& ( esk26963_4("1","2","1","1")
<=> $false )
& ( esk26963_4("1","2","1","2")
<=> $false )
& ( esk26963_4("1","2","2","1")
<=> $false )
& ( esk26963_4("1","2","2","2")
<=> $false )
& ( esk26963_4("2","1","1","1")
<=> $false )
& ( esk26963_4("2","1","1","2")
<=> $false )
& ( esk26963_4("2","1","2","1")
<=> $false )
& ( esk26963_4("2","1","2","2")
<=> $false )
& ( esk26963_4("2","2","1","1")
<=> $false )
& ( esk26963_4("2","2","1","2")
<=> $false )
& ( esk26963_4("2","2","2","1")
<=> $false )
& ( esk26963_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26964_4,fi_predicates,
( ( esk26964_4("1","1","1","1")
<=> $false )
& ( esk26964_4("1","1","1","2")
<=> $false )
& ( esk26964_4("1","1","2","1")
<=> $false )
& ( esk26964_4("1","1","2","2")
<=> $false )
& ( esk26964_4("1","2","1","1")
<=> $false )
& ( esk26964_4("1","2","1","2")
<=> $false )
& ( esk26964_4("1","2","2","1")
<=> $false )
& ( esk26964_4("1","2","2","2")
<=> $false )
& ( esk26964_4("2","1","1","1")
<=> $false )
& ( esk26964_4("2","1","1","2")
<=> $false )
& ( esk26964_4("2","1","2","1")
<=> $false )
& ( esk26964_4("2","1","2","2")
<=> $false )
& ( esk26964_4("2","2","1","1")
<=> $false )
& ( esk26964_4("2","2","1","2")
<=> $false )
& ( esk26964_4("2","2","2","1")
<=> $false )
& ( esk26964_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26965_4,fi_predicates,
( ( esk26965_4("1","1","1","1")
<=> $false )
& ( esk26965_4("1","1","1","2")
<=> $false )
& ( esk26965_4("1","1","2","1")
<=> $false )
& ( esk26965_4("1","1","2","2")
<=> $false )
& ( esk26965_4("1","2","1","1")
<=> $false )
& ( esk26965_4("1","2","1","2")
<=> $false )
& ( esk26965_4("1","2","2","1")
<=> $false )
& ( esk26965_4("1","2","2","2")
<=> $false )
& ( esk26965_4("2","1","1","1")
<=> $false )
& ( esk26965_4("2","1","1","2")
<=> $false )
& ( esk26965_4("2","1","2","1")
<=> $false )
& ( esk26965_4("2","1","2","2")
<=> $false )
& ( esk26965_4("2","2","1","1")
<=> $false )
& ( esk26965_4("2","2","1","2")
<=> $false )
& ( esk26965_4("2","2","2","1")
<=> $false )
& ( esk26965_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26966_4,fi_predicates,
( ( esk26966_4("1","1","1","1")
<=> $false )
& ( esk26966_4("1","1","1","2")
<=> $false )
& ( esk26966_4("1","1","2","1")
<=> $false )
& ( esk26966_4("1","1","2","2")
<=> $false )
& ( esk26966_4("1","2","1","1")
<=> $false )
& ( esk26966_4("1","2","1","2")
<=> $false )
& ( esk26966_4("1","2","2","1")
<=> $false )
& ( esk26966_4("1","2","2","2")
<=> $false )
& ( esk26966_4("2","1","1","1")
<=> $false )
& ( esk26966_4("2","1","1","2")
<=> $false )
& ( esk26966_4("2","1","2","1")
<=> $false )
& ( esk26966_4("2","1","2","2")
<=> $false )
& ( esk26966_4("2","2","1","1")
<=> $false )
& ( esk26966_4("2","2","1","2")
<=> $false )
& ( esk26966_4("2","2","2","1")
<=> $false )
& ( esk26966_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26967_4,fi_predicates,
( ( esk26967_4("1","1","1","1")
<=> $false )
& ( esk26967_4("1","1","1","2")
<=> $false )
& ( esk26967_4("1","1","2","1")
<=> $false )
& ( esk26967_4("1","1","2","2")
<=> $false )
& ( esk26967_4("1","2","1","1")
<=> $false )
& ( esk26967_4("1","2","1","2")
<=> $false )
& ( esk26967_4("1","2","2","1")
<=> $false )
& ( esk26967_4("1","2","2","2")
<=> $false )
& ( esk26967_4("2","1","1","1")
<=> $false )
& ( esk26967_4("2","1","1","2")
<=> $false )
& ( esk26967_4("2","1","2","1")
<=> $false )
& ( esk26967_4("2","1","2","2")
<=> $false )
& ( esk26967_4("2","2","1","1")
<=> $false )
& ( esk26967_4("2","2","1","2")
<=> $false )
& ( esk26967_4("2","2","2","1")
<=> $false )
& ( esk26967_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26968_4,fi_predicates,
( ( esk26968_4("1","1","1","1")
<=> $false )
& ( esk26968_4("1","1","1","2")
<=> $false )
& ( esk26968_4("1","1","2","1")
<=> $false )
& ( esk26968_4("1","1","2","2")
<=> $false )
& ( esk26968_4("1","2","1","1")
<=> $false )
& ( esk26968_4("1","2","1","2")
<=> $false )
& ( esk26968_4("1","2","2","1")
<=> $false )
& ( esk26968_4("1","2","2","2")
<=> $false )
& ( esk26968_4("2","1","1","1")
<=> $false )
& ( esk26968_4("2","1","1","2")
<=> $false )
& ( esk26968_4("2","1","2","1")
<=> $false )
& ( esk26968_4("2","1","2","2")
<=> $false )
& ( esk26968_4("2","2","1","1")
<=> $false )
& ( esk26968_4("2","2","1","2")
<=> $false )
& ( esk26968_4("2","2","2","1")
<=> $false )
& ( esk26968_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26969_4,fi_predicates,
( ( esk26969_4("1","1","1","1")
<=> $false )
& ( esk26969_4("1","1","1","2")
<=> $false )
& ( esk26969_4("1","1","2","1")
<=> $false )
& ( esk26969_4("1","1","2","2")
<=> $false )
& ( esk26969_4("1","2","1","1")
<=> $false )
& ( esk26969_4("1","2","1","2")
<=> $false )
& ( esk26969_4("1","2","2","1")
<=> $false )
& ( esk26969_4("1","2","2","2")
<=> $false )
& ( esk26969_4("2","1","1","1")
<=> $false )
& ( esk26969_4("2","1","1","2")
<=> $false )
& ( esk26969_4("2","1","2","1")
<=> $false )
& ( esk26969_4("2","1","2","2")
<=> $false )
& ( esk26969_4("2","2","1","1")
<=> $false )
& ( esk26969_4("2","2","1","2")
<=> $false )
& ( esk26969_4("2","2","2","1")
<=> $false )
& ( esk26969_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2696_4,fi_predicates,
( ( esk2696_4("1","1","1","1")
<=> $true )
& ( esk2696_4("1","1","1","2")
<=> $true )
& ( esk2696_4("1","1","2","1")
<=> $false )
& ( esk2696_4("1","1","2","2")
<=> $true )
& ( esk2696_4("1","2","1","1")
<=> $false )
& ( esk2696_4("1","2","1","2")
<=> $false )
& ( esk2696_4("1","2","2","1")
<=> $true )
& ( esk2696_4("1","2","2","2")
<=> $false )
& ( esk2696_4("2","1","1","1")
<=> $true )
& ( esk2696_4("2","1","1","2")
<=> $false )
& ( esk2696_4("2","1","2","1")
<=> $false )
& ( esk2696_4("2","1","2","2")
<=> $true )
& ( esk2696_4("2","2","1","1")
<=> $true )
& ( esk2696_4("2","2","1","2")
<=> $true )
& ( esk2696_4("2","2","2","1")
<=> $true )
& ( esk2696_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26970_4,fi_predicates,
( ( esk26970_4("1","1","1","1")
<=> $false )
& ( esk26970_4("1","1","1","2")
<=> $false )
& ( esk26970_4("1","1","2","1")
<=> $false )
& ( esk26970_4("1","1","2","2")
<=> $false )
& ( esk26970_4("1","2","1","1")
<=> $false )
& ( esk26970_4("1","2","1","2")
<=> $false )
& ( esk26970_4("1","2","2","1")
<=> $false )
& ( esk26970_4("1","2","2","2")
<=> $false )
& ( esk26970_4("2","1","1","1")
<=> $false )
& ( esk26970_4("2","1","1","2")
<=> $false )
& ( esk26970_4("2","1","2","1")
<=> $false )
& ( esk26970_4("2","1","2","2")
<=> $false )
& ( esk26970_4("2","2","1","1")
<=> $false )
& ( esk26970_4("2","2","1","2")
<=> $false )
& ( esk26970_4("2","2","2","1")
<=> $false )
& ( esk26970_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26971_4,fi_predicates,
( ( esk26971_4("1","1","1","1")
<=> $false )
& ( esk26971_4("1","1","1","2")
<=> $false )
& ( esk26971_4("1","1","2","1")
<=> $false )
& ( esk26971_4("1","1","2","2")
<=> $false )
& ( esk26971_4("1","2","1","1")
<=> $true )
& ( esk26971_4("1","2","1","2")
<=> $true )
& ( esk26971_4("1","2","2","1")
<=> $false )
& ( esk26971_4("1","2","2","2")
<=> $true )
& ( esk26971_4("2","1","1","1")
<=> $false )
& ( esk26971_4("2","1","1","2")
<=> $false )
& ( esk26971_4("2","1","2","1")
<=> $false )
& ( esk26971_4("2","1","2","2")
<=> $false )
& ( esk26971_4("2","2","1","1")
<=> $false )
& ( esk26971_4("2","2","1","2")
<=> $false )
& ( esk26971_4("2","2","2","1")
<=> $true )
& ( esk26971_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26972_4,fi_predicates,
( ( esk26972_4("1","1","1","1")
<=> $false )
& ( esk26972_4("1","1","1","2")
<=> $false )
& ( esk26972_4("1","1","2","1")
<=> $false )
& ( esk26972_4("1","1","2","2")
<=> $false )
& ( esk26972_4("1","2","1","1")
<=> $true )
& ( esk26972_4("1","2","1","2")
<=> $true )
& ( esk26972_4("1","2","2","1")
<=> $false )
& ( esk26972_4("1","2","2","2")
<=> $true )
& ( esk26972_4("2","1","1","1")
<=> $false )
& ( esk26972_4("2","1","1","2")
<=> $false )
& ( esk26972_4("2","1","2","1")
<=> $false )
& ( esk26972_4("2","1","2","2")
<=> $false )
& ( esk26972_4("2","2","1","1")
<=> $false )
& ( esk26972_4("2","2","1","2")
<=> $false )
& ( esk26972_4("2","2","2","1")
<=> $true )
& ( esk26972_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26973_4,fi_predicates,
( ( esk26973_4("1","1","1","1")
<=> $false )
& ( esk26973_4("1","1","1","2")
<=> $false )
& ( esk26973_4("1","1","2","1")
<=> $false )
& ( esk26973_4("1","1","2","2")
<=> $false )
& ( esk26973_4("1","2","1","1")
<=> $false )
& ( esk26973_4("1","2","1","2")
<=> $false )
& ( esk26973_4("1","2","2","1")
<=> $false )
& ( esk26973_4("1","2","2","2")
<=> $false )
& ( esk26973_4("2","1","1","1")
<=> $false )
& ( esk26973_4("2","1","1","2")
<=> $false )
& ( esk26973_4("2","1","2","1")
<=> $false )
& ( esk26973_4("2","1","2","2")
<=> $false )
& ( esk26973_4("2","2","1","1")
<=> $false )
& ( esk26973_4("2","2","1","2")
<=> $false )
& ( esk26973_4("2","2","2","1")
<=> $false )
& ( esk26973_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26974_4,fi_predicates,
( ( esk26974_4("1","1","1","1")
<=> $false )
& ( esk26974_4("1","1","1","2")
<=> $false )
& ( esk26974_4("1","1","2","1")
<=> $false )
& ( esk26974_4("1","1","2","2")
<=> $false )
& ( esk26974_4("1","2","1","1")
<=> $false )
& ( esk26974_4("1","2","1","2")
<=> $false )
& ( esk26974_4("1","2","2","1")
<=> $false )
& ( esk26974_4("1","2","2","2")
<=> $false )
& ( esk26974_4("2","1","1","1")
<=> $false )
& ( esk26974_4("2","1","1","2")
<=> $false )
& ( esk26974_4("2","1","2","1")
<=> $false )
& ( esk26974_4("2","1","2","2")
<=> $false )
& ( esk26974_4("2","2","1","1")
<=> $false )
& ( esk26974_4("2","2","1","2")
<=> $false )
& ( esk26974_4("2","2","2","1")
<=> $false )
& ( esk26974_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26975_4,fi_predicates,
( ( esk26975_4("1","1","1","1")
<=> $false )
& ( esk26975_4("1","1","1","2")
<=> $false )
& ( esk26975_4("1","1","2","1")
<=> $false )
& ( esk26975_4("1","1","2","2")
<=> $false )
& ( esk26975_4("1","2","1","1")
<=> $true )
& ( esk26975_4("1","2","1","2")
<=> $true )
& ( esk26975_4("1","2","2","1")
<=> $false )
& ( esk26975_4("1","2","2","2")
<=> $true )
& ( esk26975_4("2","1","1","1")
<=> $false )
& ( esk26975_4("2","1","1","2")
<=> $false )
& ( esk26975_4("2","1","2","1")
<=> $false )
& ( esk26975_4("2","1","2","2")
<=> $false )
& ( esk26975_4("2","2","1","1")
<=> $false )
& ( esk26975_4("2","2","1","2")
<=> $false )
& ( esk26975_4("2","2","2","1")
<=> $true )
& ( esk26975_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26976_4,fi_predicates,
( ( esk26976_4("1","1","1","1")
<=> $false )
& ( esk26976_4("1","1","1","2")
<=> $false )
& ( esk26976_4("1","1","2","1")
<=> $false )
& ( esk26976_4("1","1","2","2")
<=> $false )
& ( esk26976_4("1","2","1","1")
<=> $true )
& ( esk26976_4("1","2","1","2")
<=> $true )
& ( esk26976_4("1","2","2","1")
<=> $false )
& ( esk26976_4("1","2","2","2")
<=> $true )
& ( esk26976_4("2","1","1","1")
<=> $false )
& ( esk26976_4("2","1","1","2")
<=> $false )
& ( esk26976_4("2","1","2","1")
<=> $false )
& ( esk26976_4("2","1","2","2")
<=> $false )
& ( esk26976_4("2","2","1","1")
<=> $false )
& ( esk26976_4("2","2","1","2")
<=> $false )
& ( esk26976_4("2","2","2","1")
<=> $true )
& ( esk26976_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26977_4,fi_predicates,
( ( esk26977_4("1","1","1","1")
<=> $false )
& ( esk26977_4("1","1","1","2")
<=> $false )
& ( esk26977_4("1","1","2","1")
<=> $false )
& ( esk26977_4("1","1","2","2")
<=> $false )
& ( esk26977_4("1","2","1","1")
<=> $true )
& ( esk26977_4("1","2","1","2")
<=> $true )
& ( esk26977_4("1","2","2","1")
<=> $false )
& ( esk26977_4("1","2","2","2")
<=> $true )
& ( esk26977_4("2","1","1","1")
<=> $false )
& ( esk26977_4("2","1","1","2")
<=> $false )
& ( esk26977_4("2","1","2","1")
<=> $false )
& ( esk26977_4("2","1","2","2")
<=> $false )
& ( esk26977_4("2","2","1","1")
<=> $false )
& ( esk26977_4("2","2","1","2")
<=> $false )
& ( esk26977_4("2","2","2","1")
<=> $true )
& ( esk26977_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26978_4,fi_predicates,
( ( esk26978_4("1","1","1","1")
<=> $false )
& ( esk26978_4("1","1","1","2")
<=> $false )
& ( esk26978_4("1","1","2","1")
<=> $false )
& ( esk26978_4("1","1","2","2")
<=> $false )
& ( esk26978_4("1","2","1","1")
<=> $true )
& ( esk26978_4("1","2","1","2")
<=> $true )
& ( esk26978_4("1","2","2","1")
<=> $false )
& ( esk26978_4("1","2","2","2")
<=> $true )
& ( esk26978_4("2","1","1","1")
<=> $false )
& ( esk26978_4("2","1","1","2")
<=> $false )
& ( esk26978_4("2","1","2","1")
<=> $false )
& ( esk26978_4("2","1","2","2")
<=> $false )
& ( esk26978_4("2","2","1","1")
<=> $false )
& ( esk26978_4("2","2","1","2")
<=> $false )
& ( esk26978_4("2","2","2","1")
<=> $true )
& ( esk26978_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26979_4,fi_predicates,
( ( esk26979_4("1","1","1","1")
<=> $false )
& ( esk26979_4("1","1","1","2")
<=> $false )
& ( esk26979_4("1","1","2","1")
<=> $false )
& ( esk26979_4("1","1","2","2")
<=> $false )
& ( esk26979_4("1","2","1","1")
<=> $false )
& ( esk26979_4("1","2","1","2")
<=> $false )
& ( esk26979_4("1","2","2","1")
<=> $false )
& ( esk26979_4("1","2","2","2")
<=> $false )
& ( esk26979_4("2","1","1","1")
<=> $false )
& ( esk26979_4("2","1","1","2")
<=> $false )
& ( esk26979_4("2","1","2","1")
<=> $false )
& ( esk26979_4("2","1","2","2")
<=> $false )
& ( esk26979_4("2","2","1","1")
<=> $false )
& ( esk26979_4("2","2","1","2")
<=> $false )
& ( esk26979_4("2","2","2","1")
<=> $false )
& ( esk26979_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2697_4,fi_predicates,
( ( esk2697_4("1","1","1","1")
<=> $true )
& ( esk2697_4("1","1","1","2")
<=> $true )
& ( esk2697_4("1","1","2","1")
<=> $true )
& ( esk2697_4("1","1","2","2")
<=> $true )
& ( esk2697_4("1","2","1","1")
<=> $true )
& ( esk2697_4("1","2","1","2")
<=> $true )
& ( esk2697_4("1","2","2","1")
<=> $true )
& ( esk2697_4("1","2","2","2")
<=> $true )
& ( esk2697_4("2","1","1","1")
<=> $true )
& ( esk2697_4("2","1","1","2")
<=> $true )
& ( esk2697_4("2","1","2","1")
<=> $true )
& ( esk2697_4("2","1","2","2")
<=> $true )
& ( esk2697_4("2","2","1","1")
<=> $true )
& ( esk2697_4("2","2","1","2")
<=> $true )
& ( esk2697_4("2","2","2","1")
<=> $true )
& ( esk2697_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26980_4,fi_predicates,
( ( esk26980_4("1","1","1","1")
<=> $false )
& ( esk26980_4("1","1","1","2")
<=> $false )
& ( esk26980_4("1","1","2","1")
<=> $false )
& ( esk26980_4("1","1","2","2")
<=> $false )
& ( esk26980_4("1","2","1","1")
<=> $false )
& ( esk26980_4("1","2","1","2")
<=> $false )
& ( esk26980_4("1","2","2","1")
<=> $false )
& ( esk26980_4("1","2","2","2")
<=> $false )
& ( esk26980_4("2","1","1","1")
<=> $false )
& ( esk26980_4("2","1","1","2")
<=> $false )
& ( esk26980_4("2","1","2","1")
<=> $false )
& ( esk26980_4("2","1","2","2")
<=> $false )
& ( esk26980_4("2","2","1","1")
<=> $false )
& ( esk26980_4("2","2","1","2")
<=> $false )
& ( esk26980_4("2","2","2","1")
<=> $false )
& ( esk26980_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26981_4,fi_predicates,
( ( esk26981_4("1","1","1","1")
<=> $false )
& ( esk26981_4("1","1","1","2")
<=> $false )
& ( esk26981_4("1","1","2","1")
<=> $false )
& ( esk26981_4("1","1","2","2")
<=> $false )
& ( esk26981_4("1","2","1","1")
<=> $false )
& ( esk26981_4("1","2","1","2")
<=> $false )
& ( esk26981_4("1","2","2","1")
<=> $false )
& ( esk26981_4("1","2","2","2")
<=> $false )
& ( esk26981_4("2","1","1","1")
<=> $false )
& ( esk26981_4("2","1","1","2")
<=> $false )
& ( esk26981_4("2","1","2","1")
<=> $false )
& ( esk26981_4("2","1","2","2")
<=> $false )
& ( esk26981_4("2","2","1","1")
<=> $false )
& ( esk26981_4("2","2","1","2")
<=> $false )
& ( esk26981_4("2","2","2","1")
<=> $false )
& ( esk26981_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26982_4,fi_predicates,
( ( esk26982_4("1","1","1","1")
<=> $false )
& ( esk26982_4("1","1","1","2")
<=> $false )
& ( esk26982_4("1","1","2","1")
<=> $false )
& ( esk26982_4("1","1","2","2")
<=> $false )
& ( esk26982_4("1","2","1","1")
<=> $false )
& ( esk26982_4("1","2","1","2")
<=> $false )
& ( esk26982_4("1","2","2","1")
<=> $false )
& ( esk26982_4("1","2","2","2")
<=> $false )
& ( esk26982_4("2","1","1","1")
<=> $false )
& ( esk26982_4("2","1","1","2")
<=> $false )
& ( esk26982_4("2","1","2","1")
<=> $false )
& ( esk26982_4("2","1","2","2")
<=> $false )
& ( esk26982_4("2","2","1","1")
<=> $false )
& ( esk26982_4("2","2","1","2")
<=> $false )
& ( esk26982_4("2","2","2","1")
<=> $false )
& ( esk26982_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26983_4,fi_predicates,
( ( esk26983_4("1","1","1","1")
<=> $false )
& ( esk26983_4("1","1","1","2")
<=> $false )
& ( esk26983_4("1","1","2","1")
<=> $false )
& ( esk26983_4("1","1","2","2")
<=> $false )
& ( esk26983_4("1","2","1","1")
<=> $false )
& ( esk26983_4("1","2","1","2")
<=> $false )
& ( esk26983_4("1","2","2","1")
<=> $false )
& ( esk26983_4("1","2","2","2")
<=> $false )
& ( esk26983_4("2","1","1","1")
<=> $false )
& ( esk26983_4("2","1","1","2")
<=> $false )
& ( esk26983_4("2","1","2","1")
<=> $false )
& ( esk26983_4("2","1","2","2")
<=> $false )
& ( esk26983_4("2","2","1","1")
<=> $false )
& ( esk26983_4("2","2","1","2")
<=> $false )
& ( esk26983_4("2","2","2","1")
<=> $false )
& ( esk26983_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26984_4,fi_predicates,
( ( esk26984_4("1","1","1","1")
<=> $false )
& ( esk26984_4("1","1","1","2")
<=> $false )
& ( esk26984_4("1","1","2","1")
<=> $false )
& ( esk26984_4("1","1","2","2")
<=> $false )
& ( esk26984_4("1","2","1","1")
<=> $false )
& ( esk26984_4("1","2","1","2")
<=> $false )
& ( esk26984_4("1","2","2","1")
<=> $false )
& ( esk26984_4("1","2","2","2")
<=> $false )
& ( esk26984_4("2","1","1","1")
<=> $false )
& ( esk26984_4("2","1","1","2")
<=> $false )
& ( esk26984_4("2","1","2","1")
<=> $false )
& ( esk26984_4("2","1","2","2")
<=> $false )
& ( esk26984_4("2","2","1","1")
<=> $false )
& ( esk26984_4("2","2","1","2")
<=> $false )
& ( esk26984_4("2","2","2","1")
<=> $false )
& ( esk26984_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26985_4,fi_predicates,
( ( esk26985_4("1","1","1","1")
<=> $false )
& ( esk26985_4("1","1","1","2")
<=> $true )
& ( esk26985_4("1","1","2","1")
<=> $false )
& ( esk26985_4("1","1","2","2")
<=> $true )
& ( esk26985_4("1","2","1","1")
<=> $false )
& ( esk26985_4("1","2","1","2")
<=> $false )
& ( esk26985_4("1","2","2","1")
<=> $true )
& ( esk26985_4("1","2","2","2")
<=> $false )
& ( esk26985_4("2","1","1","1")
<=> $false )
& ( esk26985_4("2","1","1","2")
<=> $true )
& ( esk26985_4("2","1","2","1")
<=> $false )
& ( esk26985_4("2","1","2","2")
<=> $true )
& ( esk26985_4("2","2","1","1")
<=> $true )
& ( esk26985_4("2","2","1","2")
<=> $true )
& ( esk26985_4("2","2","2","1")
<=> $false )
& ( esk26985_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26986_4,fi_predicates,
( ( esk26986_4("1","1","1","1")
<=> $false )
& ( esk26986_4("1","1","1","2")
<=> $true )
& ( esk26986_4("1","1","2","1")
<=> $false )
& ( esk26986_4("1","1","2","2")
<=> $true )
& ( esk26986_4("1","2","1","1")
<=> $false )
& ( esk26986_4("1","2","1","2")
<=> $false )
& ( esk26986_4("1","2","2","1")
<=> $true )
& ( esk26986_4("1","2","2","2")
<=> $false )
& ( esk26986_4("2","1","1","1")
<=> $false )
& ( esk26986_4("2","1","1","2")
<=> $true )
& ( esk26986_4("2","1","2","1")
<=> $false )
& ( esk26986_4("2","1","2","2")
<=> $true )
& ( esk26986_4("2","2","1","1")
<=> $true )
& ( esk26986_4("2","2","1","2")
<=> $true )
& ( esk26986_4("2","2","2","1")
<=> $false )
& ( esk26986_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26987_4,fi_predicates,
( ( esk26987_4("1","1","1","1")
<=> $false )
& ( esk26987_4("1","1","1","2")
<=> $true )
& ( esk26987_4("1","1","2","1")
<=> $false )
& ( esk26987_4("1","1","2","2")
<=> $true )
& ( esk26987_4("1","2","1","1")
<=> $true )
& ( esk26987_4("1","2","1","2")
<=> $true )
& ( esk26987_4("1","2","2","1")
<=> $true )
& ( esk26987_4("1","2","2","2")
<=> $true )
& ( esk26987_4("2","1","1","1")
<=> $false )
& ( esk26987_4("2","1","1","2")
<=> $true )
& ( esk26987_4("2","1","2","1")
<=> $false )
& ( esk26987_4("2","1","2","2")
<=> $true )
& ( esk26987_4("2","2","1","1")
<=> $true )
& ( esk26987_4("2","2","1","2")
<=> $true )
& ( esk26987_4("2","2","2","1")
<=> $true )
& ( esk26987_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26988_4,fi_predicates,
( ( esk26988_4("1","1","1","1")
<=> $false )
& ( esk26988_4("1","1","1","2")
<=> $true )
& ( esk26988_4("1","1","2","1")
<=> $false )
& ( esk26988_4("1","1","2","2")
<=> $true )
& ( esk26988_4("1","2","1","1")
<=> $true )
& ( esk26988_4("1","2","1","2")
<=> $true )
& ( esk26988_4("1","2","2","1")
<=> $true )
& ( esk26988_4("1","2","2","2")
<=> $true )
& ( esk26988_4("2","1","1","1")
<=> $false )
& ( esk26988_4("2","1","1","2")
<=> $true )
& ( esk26988_4("2","1","2","1")
<=> $false )
& ( esk26988_4("2","1","2","2")
<=> $true )
& ( esk26988_4("2","2","1","1")
<=> $true )
& ( esk26988_4("2","2","1","2")
<=> $true )
& ( esk26988_4("2","2","2","1")
<=> $true )
& ( esk26988_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26989_4,fi_predicates,
( ( esk26989_4("1","1","1","1")
<=> $false )
& ( esk26989_4("1","1","1","2")
<=> $true )
& ( esk26989_4("1","1","2","1")
<=> $false )
& ( esk26989_4("1","1","2","2")
<=> $true )
& ( esk26989_4("1","2","1","1")
<=> $true )
& ( esk26989_4("1","2","1","2")
<=> $true )
& ( esk26989_4("1","2","2","1")
<=> $true )
& ( esk26989_4("1","2","2","2")
<=> $true )
& ( esk26989_4("2","1","1","1")
<=> $false )
& ( esk26989_4("2","1","1","2")
<=> $false )
& ( esk26989_4("2","1","2","1")
<=> $false )
& ( esk26989_4("2","1","2","2")
<=> $true )
& ( esk26989_4("2","2","1","1")
<=> $true )
& ( esk26989_4("2","2","1","2")
<=> $true )
& ( esk26989_4("2","2","2","1")
<=> $true )
& ( esk26989_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2698_4,fi_predicates,
( ( esk2698_4("1","1","1","1")
<=> $false )
& ( esk2698_4("1","1","1","2")
<=> $false )
& ( esk2698_4("1","1","2","1")
<=> $false )
& ( esk2698_4("1","1","2","2")
<=> $false )
& ( esk2698_4("1","2","1","1")
<=> $false )
& ( esk2698_4("1","2","1","2")
<=> $false )
& ( esk2698_4("1","2","2","1")
<=> $false )
& ( esk2698_4("1","2","2","2")
<=> $false )
& ( esk2698_4("2","1","1","1")
<=> $false )
& ( esk2698_4("2","1","1","2")
<=> $false )
& ( esk2698_4("2","1","2","1")
<=> $false )
& ( esk2698_4("2","1","2","2")
<=> $false )
& ( esk2698_4("2","2","1","1")
<=> $false )
& ( esk2698_4("2","2","1","2")
<=> $false )
& ( esk2698_4("2","2","2","1")
<=> $false )
& ( esk2698_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26990_4,fi_predicates,
( ( esk26990_4("1","1","1","1")
<=> $false )
& ( esk26990_4("1","1","1","2")
<=> $true )
& ( esk26990_4("1","1","2","1")
<=> $false )
& ( esk26990_4("1","1","2","2")
<=> $true )
& ( esk26990_4("1","2","1","1")
<=> $true )
& ( esk26990_4("1","2","1","2")
<=> $true )
& ( esk26990_4("1","2","2","1")
<=> $true )
& ( esk26990_4("1","2","2","2")
<=> $true )
& ( esk26990_4("2","1","1","1")
<=> $false )
& ( esk26990_4("2","1","1","2")
<=> $false )
& ( esk26990_4("2","1","2","1")
<=> $false )
& ( esk26990_4("2","1","2","2")
<=> $true )
& ( esk26990_4("2","2","1","1")
<=> $true )
& ( esk26990_4("2","2","1","2")
<=> $true )
& ( esk26990_4("2","2","2","1")
<=> $true )
& ( esk26990_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26991_4,fi_predicates,
( ( esk26991_4("1","1","1","1")
<=> $false )
& ( esk26991_4("1","1","1","2")
<=> $false )
& ( esk26991_4("1","1","2","1")
<=> $false )
& ( esk26991_4("1","1","2","2")
<=> $false )
& ( esk26991_4("1","2","1","1")
<=> $true )
& ( esk26991_4("1","2","1","2")
<=> $true )
& ( esk26991_4("1","2","2","1")
<=> $false )
& ( esk26991_4("1","2","2","2")
<=> $true )
& ( esk26991_4("2","1","1","1")
<=> $false )
& ( esk26991_4("2","1","1","2")
<=> $false )
& ( esk26991_4("2","1","2","1")
<=> $false )
& ( esk26991_4("2","1","2","2")
<=> $false )
& ( esk26991_4("2","2","1","1")
<=> $false )
& ( esk26991_4("2","2","1","2")
<=> $false )
& ( esk26991_4("2","2","2","1")
<=> $true )
& ( esk26991_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26992_4,fi_predicates,
( ( esk26992_4("1","1","1","1")
<=> $false )
& ( esk26992_4("1","1","1","2")
<=> $false )
& ( esk26992_4("1","1","2","1")
<=> $false )
& ( esk26992_4("1","1","2","2")
<=> $false )
& ( esk26992_4("1","2","1","1")
<=> $true )
& ( esk26992_4("1","2","1","2")
<=> $true )
& ( esk26992_4("1","2","2","1")
<=> $false )
& ( esk26992_4("1","2","2","2")
<=> $true )
& ( esk26992_4("2","1","1","1")
<=> $false )
& ( esk26992_4("2","1","1","2")
<=> $false )
& ( esk26992_4("2","1","2","1")
<=> $false )
& ( esk26992_4("2","1","2","2")
<=> $false )
& ( esk26992_4("2","2","1","1")
<=> $false )
& ( esk26992_4("2","2","1","2")
<=> $false )
& ( esk26992_4("2","2","2","1")
<=> $true )
& ( esk26992_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26993_4,fi_predicates,
( ( esk26993_4("1","1","1","1")
<=> $true )
& ( esk26993_4("1","1","1","2")
<=> $true )
& ( esk26993_4("1","1","2","1")
<=> $true )
& ( esk26993_4("1","1","2","2")
<=> $true )
& ( esk26993_4("1","2","1","1")
<=> $true )
& ( esk26993_4("1","2","1","2")
<=> $true )
& ( esk26993_4("1","2","2","1")
<=> $true )
& ( esk26993_4("1","2","2","2")
<=> $true )
& ( esk26993_4("2","1","1","1")
<=> $true )
& ( esk26993_4("2","1","1","2")
<=> $true )
& ( esk26993_4("2","1","2","1")
<=> $true )
& ( esk26993_4("2","1","2","2")
<=> $true )
& ( esk26993_4("2","2","1","1")
<=> $true )
& ( esk26993_4("2","2","1","2")
<=> $true )
& ( esk26993_4("2","2","2","1")
<=> $true )
& ( esk26993_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26994_4,fi_predicates,
( ( esk26994_4("1","1","1","1")
<=> $true )
& ( esk26994_4("1","1","1","2")
<=> $true )
& ( esk26994_4("1","1","2","1")
<=> $true )
& ( esk26994_4("1","1","2","2")
<=> $true )
& ( esk26994_4("1","2","1","1")
<=> $true )
& ( esk26994_4("1","2","1","2")
<=> $true )
& ( esk26994_4("1","2","2","1")
<=> $true )
& ( esk26994_4("1","2","2","2")
<=> $true )
& ( esk26994_4("2","1","1","1")
<=> $true )
& ( esk26994_4("2","1","1","2")
<=> $true )
& ( esk26994_4("2","1","2","1")
<=> $true )
& ( esk26994_4("2","1","2","2")
<=> $true )
& ( esk26994_4("2","2","1","1")
<=> $true )
& ( esk26994_4("2","2","1","2")
<=> $true )
& ( esk26994_4("2","2","2","1")
<=> $true )
& ( esk26994_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26995_4,fi_predicates,
( ( esk26995_4("1","1","1","1")
<=> $true )
& ( esk26995_4("1","1","1","2")
<=> $true )
& ( esk26995_4("1","1","2","1")
<=> $false )
& ( esk26995_4("1","1","2","2")
<=> $false )
& ( esk26995_4("1","2","1","1")
<=> $true )
& ( esk26995_4("1","2","1","2")
<=> $false )
& ( esk26995_4("1","2","2","1")
<=> $true )
& ( esk26995_4("1","2","2","2")
<=> $true )
& ( esk26995_4("2","1","1","1")
<=> $true )
& ( esk26995_4("2","1","1","2")
<=> $true )
& ( esk26995_4("2","1","2","1")
<=> $true )
& ( esk26995_4("2","1","2","2")
<=> $true )
& ( esk26995_4("2","2","1","1")
<=> $true )
& ( esk26995_4("2","2","1","2")
<=> $true )
& ( esk26995_4("2","2","2","1")
<=> $true )
& ( esk26995_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26996_4,fi_predicates,
( ( esk26996_4("1","1","1","1")
<=> $true )
& ( esk26996_4("1","1","1","2")
<=> $true )
& ( esk26996_4("1","1","2","1")
<=> $false )
& ( esk26996_4("1","1","2","2")
<=> $false )
& ( esk26996_4("1","2","1","1")
<=> $true )
& ( esk26996_4("1","2","1","2")
<=> $false )
& ( esk26996_4("1","2","2","1")
<=> $true )
& ( esk26996_4("1","2","2","2")
<=> $true )
& ( esk26996_4("2","1","1","1")
<=> $true )
& ( esk26996_4("2","1","1","2")
<=> $true )
& ( esk26996_4("2","1","2","1")
<=> $true )
& ( esk26996_4("2","1","2","2")
<=> $true )
& ( esk26996_4("2","2","1","1")
<=> $true )
& ( esk26996_4("2","2","1","2")
<=> $true )
& ( esk26996_4("2","2","2","1")
<=> $true )
& ( esk26996_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26997_4,fi_predicates,
( ( esk26997_4("1","1","1","1")
<=> $true )
& ( esk26997_4("1","1","1","2")
<=> $true )
& ( esk26997_4("1","1","2","1")
<=> $false )
& ( esk26997_4("1","1","2","2")
<=> $false )
& ( esk26997_4("1","2","1","1")
<=> $true )
& ( esk26997_4("1","2","1","2")
<=> $false )
& ( esk26997_4("1","2","2","1")
<=> $true )
& ( esk26997_4("1","2","2","2")
<=> $true )
& ( esk26997_4("2","1","1","1")
<=> $true )
& ( esk26997_4("2","1","1","2")
<=> $true )
& ( esk26997_4("2","1","2","1")
<=> $true )
& ( esk26997_4("2","1","2","2")
<=> $true )
& ( esk26997_4("2","2","1","1")
<=> $true )
& ( esk26997_4("2","2","1","2")
<=> $true )
& ( esk26997_4("2","2","2","1")
<=> $true )
& ( esk26997_4("2","2","2","2")
<=> $true ) ) ).
fof(esk26998_4,fi_predicates,
( ( esk26998_4("1","1","1","1")
<=> $false )
& ( esk26998_4("1","1","1","2")
<=> $false )
& ( esk26998_4("1","1","2","1")
<=> $true )
& ( esk26998_4("1","1","2","2")
<=> $true )
& ( esk26998_4("1","2","1","1")
<=> $true )
& ( esk26998_4("1","2","1","2")
<=> $true )
& ( esk26998_4("1","2","2","1")
<=> $true )
& ( esk26998_4("1","2","2","2")
<=> $true )
& ( esk26998_4("2","1","1","1")
<=> $true )
& ( esk26998_4("2","1","1","2")
<=> $true )
& ( esk26998_4("2","1","2","1")
<=> $true )
& ( esk26998_4("2","1","2","2")
<=> $false )
& ( esk26998_4("2","2","1","1")
<=> $true )
& ( esk26998_4("2","2","1","2")
<=> $true )
& ( esk26998_4("2","2","2","1")
<=> $false )
& ( esk26998_4("2","2","2","2")
<=> $false ) ) ).
fof(esk26999_4,fi_predicates,
( ( esk26999_4("1","1","1","1")
<=> $false )
& ( esk26999_4("1","1","1","2")
<=> $true )
& ( esk26999_4("1","1","2","1")
<=> $false )
& ( esk26999_4("1","1","2","2")
<=> $true )
& ( esk26999_4("1","2","1","1")
<=> $true )
& ( esk26999_4("1","2","1","2")
<=> $false )
& ( esk26999_4("1","2","2","1")
<=> $false )
& ( esk26999_4("1","2","2","2")
<=> $false )
& ( esk26999_4("2","1","1","1")
<=> $false )
& ( esk26999_4("2","1","1","2")
<=> $false )
& ( esk26999_4("2","1","2","1")
<=> $false )
& ( esk26999_4("2","1","2","2")
<=> $true )
& ( esk26999_4("2","2","1","1")
<=> $false )
& ( esk26999_4("2","2","1","2")
<=> $true )
& ( esk26999_4("2","2","2","1")
<=> $true )
& ( esk26999_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2699_4,fi_predicates,
( ( esk2699_4("1","1","1","1")
<=> $false )
& ( esk2699_4("1","1","1","2")
<=> $false )
& ( esk2699_4("1","1","2","1")
<=> $false )
& ( esk2699_4("1","1","2","2")
<=> $false )
& ( esk2699_4("1","2","1","1")
<=> $false )
& ( esk2699_4("1","2","1","2")
<=> $false )
& ( esk2699_4("1","2","2","1")
<=> $false )
& ( esk2699_4("1","2","2","2")
<=> $false )
& ( esk2699_4("2","1","1","1")
<=> $false )
& ( esk2699_4("2","1","1","2")
<=> $false )
& ( esk2699_4("2","1","2","1")
<=> $false )
& ( esk2699_4("2","1","2","2")
<=> $false )
& ( esk2699_4("2","2","1","1")
<=> $false )
& ( esk2699_4("2","2","1","2")
<=> $false )
& ( esk2699_4("2","2","2","1")
<=> $false )
& ( esk2699_4("2","2","2","2")
<=> $false ) ) ).
fof(esk269_0,fi_predicates,
( esk269_0
<=> $true ) ).
fof(esk26_0,fi_predicates,
( esk26_0
<=> $false ) ).
fof(esk27000_4,fi_predicates,
( ( esk27000_4("1","1","1","1")
<=> $true )
& ( esk27000_4("1","1","1","2")
<=> $true )
& ( esk27000_4("1","1","2","1")
<=> $true )
& ( esk27000_4("1","1","2","2")
<=> $true )
& ( esk27000_4("1","2","1","1")
<=> $true )
& ( esk27000_4("1","2","1","2")
<=> $true )
& ( esk27000_4("1","2","2","1")
<=> $true )
& ( esk27000_4("1","2","2","2")
<=> $true )
& ( esk27000_4("2","1","1","1")
<=> $true )
& ( esk27000_4("2","1","1","2")
<=> $true )
& ( esk27000_4("2","1","2","1")
<=> $true )
& ( esk27000_4("2","1","2","2")
<=> $true )
& ( esk27000_4("2","2","1","1")
<=> $true )
& ( esk27000_4("2","2","1","2")
<=> $true )
& ( esk27000_4("2","2","2","1")
<=> $true )
& ( esk27000_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27001_4,fi_predicates,
( ( esk27001_4("1","1","1","1")
<=> $true )
& ( esk27001_4("1","1","1","2")
<=> $true )
& ( esk27001_4("1","1","2","1")
<=> $true )
& ( esk27001_4("1","1","2","2")
<=> $true )
& ( esk27001_4("1","2","1","1")
<=> $true )
& ( esk27001_4("1","2","1","2")
<=> $true )
& ( esk27001_4("1","2","2","1")
<=> $true )
& ( esk27001_4("1","2","2","2")
<=> $true )
& ( esk27001_4("2","1","1","1")
<=> $true )
& ( esk27001_4("2","1","1","2")
<=> $true )
& ( esk27001_4("2","1","2","1")
<=> $true )
& ( esk27001_4("2","1","2","2")
<=> $true )
& ( esk27001_4("2","2","1","1")
<=> $true )
& ( esk27001_4("2","2","1","2")
<=> $true )
& ( esk27001_4("2","2","2","1")
<=> $true )
& ( esk27001_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27002_4,fi_predicates,
( ( esk27002_4("1","1","1","1")
<=> $false )
& ( esk27002_4("1","1","1","2")
<=> $false )
& ( esk27002_4("1","1","2","1")
<=> $true )
& ( esk27002_4("1","1","2","2")
<=> $true )
& ( esk27002_4("1","2","1","1")
<=> $false )
& ( esk27002_4("1","2","1","2")
<=> $true )
& ( esk27002_4("1","2","2","1")
<=> $false )
& ( esk27002_4("1","2","2","2")
<=> $false )
& ( esk27002_4("2","1","1","1")
<=> $false )
& ( esk27002_4("2","1","1","2")
<=> $false )
& ( esk27002_4("2","1","2","1")
<=> $false )
& ( esk27002_4("2","1","2","2")
<=> $false )
& ( esk27002_4("2","2","1","1")
<=> $false )
& ( esk27002_4("2","2","1","2")
<=> $false )
& ( esk27002_4("2","2","2","1")
<=> $false )
& ( esk27002_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27003_4,fi_predicates,
( ( esk27003_4("1","1","1","1")
<=> $false )
& ( esk27003_4("1","1","1","2")
<=> $false )
& ( esk27003_4("1","1","2","1")
<=> $true )
& ( esk27003_4("1","1","2","2")
<=> $true )
& ( esk27003_4("1","2","1","1")
<=> $false )
& ( esk27003_4("1","2","1","2")
<=> $true )
& ( esk27003_4("1","2","2","1")
<=> $false )
& ( esk27003_4("1","2","2","2")
<=> $false )
& ( esk27003_4("2","1","1","1")
<=> $false )
& ( esk27003_4("2","1","1","2")
<=> $false )
& ( esk27003_4("2","1","2","1")
<=> $false )
& ( esk27003_4("2","1","2","2")
<=> $false )
& ( esk27003_4("2","2","1","1")
<=> $false )
& ( esk27003_4("2","2","1","2")
<=> $false )
& ( esk27003_4("2","2","2","1")
<=> $false )
& ( esk27003_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27004_4,fi_predicates,
( ( esk27004_4("1","1","1","1")
<=> $false )
& ( esk27004_4("1","1","1","2")
<=> $false )
& ( esk27004_4("1","1","2","1")
<=> $true )
& ( esk27004_4("1","1","2","2")
<=> $true )
& ( esk27004_4("1","2","1","1")
<=> $false )
& ( esk27004_4("1","2","1","2")
<=> $true )
& ( esk27004_4("1","2","2","1")
<=> $false )
& ( esk27004_4("1","2","2","2")
<=> $false )
& ( esk27004_4("2","1","1","1")
<=> $false )
& ( esk27004_4("2","1","1","2")
<=> $false )
& ( esk27004_4("2","1","2","1")
<=> $false )
& ( esk27004_4("2","1","2","2")
<=> $false )
& ( esk27004_4("2","2","1","1")
<=> $false )
& ( esk27004_4("2","2","1","2")
<=> $false )
& ( esk27004_4("2","2","2","1")
<=> $false )
& ( esk27004_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27005_4,fi_predicates,
( ( esk27005_4("1","1","1","1")
<=> $false )
& ( esk27005_4("1","1","1","2")
<=> $true )
& ( esk27005_4("1","1","2","1")
<=> $false )
& ( esk27005_4("1","1","2","2")
<=> $true )
& ( esk27005_4("1","2","1","1")
<=> $true )
& ( esk27005_4("1","2","1","2")
<=> $false )
& ( esk27005_4("1","2","2","1")
<=> $false )
& ( esk27005_4("1","2","2","2")
<=> $false )
& ( esk27005_4("2","1","1","1")
<=> $false )
& ( esk27005_4("2","1","1","2")
<=> $false )
& ( esk27005_4("2","1","2","1")
<=> $false )
& ( esk27005_4("2","1","2","2")
<=> $true )
& ( esk27005_4("2","2","1","1")
<=> $false )
& ( esk27005_4("2","2","1","2")
<=> $true )
& ( esk27005_4("2","2","2","1")
<=> $true )
& ( esk27005_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27006_4,fi_predicates,
( ( esk27006_4("1","1","1","1")
<=> $true )
& ( esk27006_4("1","1","1","2")
<=> $false )
& ( esk27006_4("1","1","2","1")
<=> $true )
& ( esk27006_4("1","1","2","2")
<=> $false )
& ( esk27006_4("1","2","1","1")
<=> $false )
& ( esk27006_4("1","2","1","2")
<=> $true )
& ( esk27006_4("1","2","2","1")
<=> $true )
& ( esk27006_4("1","2","2","2")
<=> $true )
& ( esk27006_4("2","1","1","1")
<=> $true )
& ( esk27006_4("2","1","1","2")
<=> $true )
& ( esk27006_4("2","1","2","1")
<=> $true )
& ( esk27006_4("2","1","2","2")
<=> $false )
& ( esk27006_4("2","2","1","1")
<=> $true )
& ( esk27006_4("2","2","1","2")
<=> $false )
& ( esk27006_4("2","2","2","1")
<=> $false )
& ( esk27006_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27007_4,fi_predicates,
( ( esk27007_4("1","1","1","1")
<=> $true )
& ( esk27007_4("1","1","1","2")
<=> $true )
& ( esk27007_4("1","1","2","1")
<=> $true )
& ( esk27007_4("1","1","2","2")
<=> $true )
& ( esk27007_4("1","2","1","1")
<=> $false )
& ( esk27007_4("1","2","1","2")
<=> $false )
& ( esk27007_4("1","2","2","1")
<=> $true )
& ( esk27007_4("1","2","2","2")
<=> $false )
& ( esk27007_4("2","1","1","1")
<=> $true )
& ( esk27007_4("2","1","1","2")
<=> $true )
& ( esk27007_4("2","1","2","1")
<=> $true )
& ( esk27007_4("2","1","2","2")
<=> $true )
& ( esk27007_4("2","2","1","1")
<=> $true )
& ( esk27007_4("2","2","1","2")
<=> $true )
& ( esk27007_4("2","2","2","1")
<=> $false )
& ( esk27007_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27008_4,fi_predicates,
( ( esk27008_4("1","1","1","1")
<=> $false )
& ( esk27008_4("1","1","1","2")
<=> $false )
& ( esk27008_4("1","1","2","1")
<=> $false )
& ( esk27008_4("1","1","2","2")
<=> $false )
& ( esk27008_4("1","2","1","1")
<=> $false )
& ( esk27008_4("1","2","1","2")
<=> $false )
& ( esk27008_4("1","2","2","1")
<=> $false )
& ( esk27008_4("1","2","2","2")
<=> $false )
& ( esk27008_4("2","1","1","1")
<=> $false )
& ( esk27008_4("2","1","1","2")
<=> $false )
& ( esk27008_4("2","1","2","1")
<=> $false )
& ( esk27008_4("2","1","2","2")
<=> $false )
& ( esk27008_4("2","2","1","1")
<=> $false )
& ( esk27008_4("2","2","1","2")
<=> $false )
& ( esk27008_4("2","2","2","1")
<=> $false )
& ( esk27008_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27009_4,fi_predicates,
( ( esk27009_4("1","1","1","1")
<=> $false )
& ( esk27009_4("1","1","1","2")
<=> $false )
& ( esk27009_4("1","1","2","1")
<=> $false )
& ( esk27009_4("1","1","2","2")
<=> $false )
& ( esk27009_4("1","2","1","1")
<=> $false )
& ( esk27009_4("1","2","1","2")
<=> $false )
& ( esk27009_4("1","2","2","1")
<=> $false )
& ( esk27009_4("1","2","2","2")
<=> $false )
& ( esk27009_4("2","1","1","1")
<=> $false )
& ( esk27009_4("2","1","1","2")
<=> $false )
& ( esk27009_4("2","1","2","1")
<=> $false )
& ( esk27009_4("2","1","2","2")
<=> $false )
& ( esk27009_4("2","2","1","1")
<=> $false )
& ( esk27009_4("2","2","1","2")
<=> $false )
& ( esk27009_4("2","2","2","1")
<=> $false )
& ( esk27009_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2700_4,fi_predicates,
( ( esk2700_4("1","1","1","1")
<=> $false )
& ( esk2700_4("1","1","1","2")
<=> $false )
& ( esk2700_4("1","1","2","1")
<=> $false )
& ( esk2700_4("1","1","2","2")
<=> $false )
& ( esk2700_4("1","2","1","1")
<=> $false )
& ( esk2700_4("1","2","1","2")
<=> $false )
& ( esk2700_4("1","2","2","1")
<=> $false )
& ( esk2700_4("1","2","2","2")
<=> $false )
& ( esk2700_4("2","1","1","1")
<=> $false )
& ( esk2700_4("2","1","1","2")
<=> $false )
& ( esk2700_4("2","1","2","1")
<=> $false )
& ( esk2700_4("2","1","2","2")
<=> $false )
& ( esk2700_4("2","2","1","1")
<=> $false )
& ( esk2700_4("2","2","1","2")
<=> $false )
& ( esk2700_4("2","2","2","1")
<=> $false )
& ( esk2700_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27010_4,fi_predicates,
( ( esk27010_4("1","1","1","1")
<=> $true )
& ( esk27010_4("1","1","1","2")
<=> $true )
& ( esk27010_4("1","1","2","1")
<=> $true )
& ( esk27010_4("1","1","2","2")
<=> $true )
& ( esk27010_4("1","2","1","1")
<=> $false )
& ( esk27010_4("1","2","1","2")
<=> $false )
& ( esk27010_4("1","2","2","1")
<=> $true )
& ( esk27010_4("1","2","2","2")
<=> $false )
& ( esk27010_4("2","1","1","1")
<=> $true )
& ( esk27010_4("2","1","1","2")
<=> $true )
& ( esk27010_4("2","1","2","1")
<=> $true )
& ( esk27010_4("2","1","2","2")
<=> $true )
& ( esk27010_4("2","2","1","1")
<=> $true )
& ( esk27010_4("2","2","1","2")
<=> $true )
& ( esk27010_4("2","2","2","1")
<=> $false )
& ( esk27010_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27011_4,fi_predicates,
( ( esk27011_4("1","1","1","1")
<=> $true )
& ( esk27011_4("1","1","1","2")
<=> $false )
& ( esk27011_4("1","1","2","1")
<=> $true )
& ( esk27011_4("1","1","2","2")
<=> $false )
& ( esk27011_4("1","2","1","1")
<=> $false )
& ( esk27011_4("1","2","1","2")
<=> $false )
& ( esk27011_4("1","2","2","1")
<=> $false )
& ( esk27011_4("1","2","2","2")
<=> $false )
& ( esk27011_4("2","1","1","1")
<=> $true )
& ( esk27011_4("2","1","1","2")
<=> $false )
& ( esk27011_4("2","1","2","1")
<=> $true )
& ( esk27011_4("2","1","2","2")
<=> $false )
& ( esk27011_4("2","2","1","1")
<=> $false )
& ( esk27011_4("2","2","1","2")
<=> $false )
& ( esk27011_4("2","2","2","1")
<=> $false )
& ( esk27011_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27012_4,fi_predicates,
( ( esk27012_4("1","1","1","1")
<=> $false )
& ( esk27012_4("1","1","1","2")
<=> $false )
& ( esk27012_4("1","1","2","1")
<=> $false )
& ( esk27012_4("1","1","2","2")
<=> $false )
& ( esk27012_4("1","2","1","1")
<=> $true )
& ( esk27012_4("1","2","1","2")
<=> $true )
& ( esk27012_4("1","2","2","1")
<=> $false )
& ( esk27012_4("1","2","2","2")
<=> $true )
& ( esk27012_4("2","1","1","1")
<=> $false )
& ( esk27012_4("2","1","1","2")
<=> $false )
& ( esk27012_4("2","1","2","1")
<=> $false )
& ( esk27012_4("2","1","2","2")
<=> $false )
& ( esk27012_4("2","2","1","1")
<=> $false )
& ( esk27012_4("2","2","1","2")
<=> $false )
& ( esk27012_4("2","2","2","1")
<=> $true )
& ( esk27012_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27013_4,fi_predicates,
( ( esk27013_4("1","1","1","1")
<=> $true )
& ( esk27013_4("1","1","1","2")
<=> $true )
& ( esk27013_4("1","1","2","1")
<=> $true )
& ( esk27013_4("1","1","2","2")
<=> $true )
& ( esk27013_4("1","2","1","1")
<=> $true )
& ( esk27013_4("1","2","1","2")
<=> $true )
& ( esk27013_4("1","2","2","1")
<=> $true )
& ( esk27013_4("1","2","2","2")
<=> $true )
& ( esk27013_4("2","1","1","1")
<=> $true )
& ( esk27013_4("2","1","1","2")
<=> $true )
& ( esk27013_4("2","1","2","1")
<=> $true )
& ( esk27013_4("2","1","2","2")
<=> $true )
& ( esk27013_4("2","2","1","1")
<=> $true )
& ( esk27013_4("2","2","1","2")
<=> $true )
& ( esk27013_4("2","2","2","1")
<=> $true )
& ( esk27013_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27014_4,fi_predicates,
( ( esk27014_4("1","1","1","1")
<=> $true )
& ( esk27014_4("1","1","1","2")
<=> $true )
& ( esk27014_4("1","1","2","1")
<=> $true )
& ( esk27014_4("1","1","2","2")
<=> $true )
& ( esk27014_4("1","2","1","1")
<=> $true )
& ( esk27014_4("1","2","1","2")
<=> $true )
& ( esk27014_4("1","2","2","1")
<=> $true )
& ( esk27014_4("1","2","2","2")
<=> $true )
& ( esk27014_4("2","1","1","1")
<=> $true )
& ( esk27014_4("2","1","1","2")
<=> $true )
& ( esk27014_4("2","1","2","1")
<=> $true )
& ( esk27014_4("2","1","2","2")
<=> $true )
& ( esk27014_4("2","2","1","1")
<=> $true )
& ( esk27014_4("2","2","1","2")
<=> $true )
& ( esk27014_4("2","2","2","1")
<=> $true )
& ( esk27014_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27015_4,fi_predicates,
( ( esk27015_4("1","1","1","1")
<=> $false )
& ( esk27015_4("1","1","1","2")
<=> $false )
& ( esk27015_4("1","1","2","1")
<=> $false )
& ( esk27015_4("1","1","2","2")
<=> $false )
& ( esk27015_4("1","2","1","1")
<=> $false )
& ( esk27015_4("1","2","1","2")
<=> $false )
& ( esk27015_4("1","2","2","1")
<=> $false )
& ( esk27015_4("1","2","2","2")
<=> $false )
& ( esk27015_4("2","1","1","1")
<=> $false )
& ( esk27015_4("2","1","1","2")
<=> $false )
& ( esk27015_4("2","1","2","1")
<=> $false )
& ( esk27015_4("2","1","2","2")
<=> $false )
& ( esk27015_4("2","2","1","1")
<=> $false )
& ( esk27015_4("2","2","1","2")
<=> $false )
& ( esk27015_4("2","2","2","1")
<=> $false )
& ( esk27015_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27016_4,fi_predicates,
( ( esk27016_4("1","1","1","1")
<=> $true )
& ( esk27016_4("1","1","1","2")
<=> $true )
& ( esk27016_4("1","1","2","1")
<=> $true )
& ( esk27016_4("1","1","2","2")
<=> $true )
& ( esk27016_4("1","2","1","1")
<=> $true )
& ( esk27016_4("1","2","1","2")
<=> $true )
& ( esk27016_4("1","2","2","1")
<=> $true )
& ( esk27016_4("1","2","2","2")
<=> $true )
& ( esk27016_4("2","1","1","1")
<=> $true )
& ( esk27016_4("2","1","1","2")
<=> $true )
& ( esk27016_4("2","1","2","1")
<=> $true )
& ( esk27016_4("2","1","2","2")
<=> $true )
& ( esk27016_4("2","2","1","1")
<=> $true )
& ( esk27016_4("2","2","1","2")
<=> $true )
& ( esk27016_4("2","2","2","1")
<=> $true )
& ( esk27016_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27017_4,fi_predicates,
( ( esk27017_4("1","1","1","1")
<=> $true )
& ( esk27017_4("1","1","1","2")
<=> $true )
& ( esk27017_4("1","1","2","1")
<=> $true )
& ( esk27017_4("1","1","2","2")
<=> $true )
& ( esk27017_4("1","2","1","1")
<=> $false )
& ( esk27017_4("1","2","1","2")
<=> $false )
& ( esk27017_4("1","2","2","1")
<=> $true )
& ( esk27017_4("1","2","2","2")
<=> $false )
& ( esk27017_4("2","1","1","1")
<=> $true )
& ( esk27017_4("2","1","1","2")
<=> $true )
& ( esk27017_4("2","1","2","1")
<=> $true )
& ( esk27017_4("2","1","2","2")
<=> $true )
& ( esk27017_4("2","2","1","1")
<=> $true )
& ( esk27017_4("2","2","1","2")
<=> $true )
& ( esk27017_4("2","2","2","1")
<=> $false )
& ( esk27017_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27018_4,fi_predicates,
( ( esk27018_4("1","1","1","1")
<=> $false )
& ( esk27018_4("1","1","1","2")
<=> $false )
& ( esk27018_4("1","1","2","1")
<=> $false )
& ( esk27018_4("1","1","2","2")
<=> $false )
& ( esk27018_4("1","2","1","1")
<=> $false )
& ( esk27018_4("1","2","1","2")
<=> $false )
& ( esk27018_4("1","2","2","1")
<=> $false )
& ( esk27018_4("1","2","2","2")
<=> $false )
& ( esk27018_4("2","1","1","1")
<=> $false )
& ( esk27018_4("2","1","1","2")
<=> $false )
& ( esk27018_4("2","1","2","1")
<=> $false )
& ( esk27018_4("2","1","2","2")
<=> $false )
& ( esk27018_4("2","2","1","1")
<=> $false )
& ( esk27018_4("2","2","1","2")
<=> $false )
& ( esk27018_4("2","2","2","1")
<=> $false )
& ( esk27018_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27019_4,fi_predicates,
( ( esk27019_4("1","1","1","1")
<=> $true )
& ( esk27019_4("1","1","1","2")
<=> $true )
& ( esk27019_4("1","1","2","1")
<=> $true )
& ( esk27019_4("1","1","2","2")
<=> $true )
& ( esk27019_4("1","2","1","1")
<=> $true )
& ( esk27019_4("1","2","1","2")
<=> $true )
& ( esk27019_4("1","2","2","1")
<=> $true )
& ( esk27019_4("1","2","2","2")
<=> $true )
& ( esk27019_4("2","1","1","1")
<=> $true )
& ( esk27019_4("2","1","1","2")
<=> $true )
& ( esk27019_4("2","1","2","1")
<=> $true )
& ( esk27019_4("2","1","2","2")
<=> $true )
& ( esk27019_4("2","2","1","1")
<=> $true )
& ( esk27019_4("2","2","1","2")
<=> $true )
& ( esk27019_4("2","2","2","1")
<=> $true )
& ( esk27019_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2701_4,fi_predicates,
( ( esk2701_4("1","1","1","1")
<=> $false )
& ( esk2701_4("1","1","1","2")
<=> $false )
& ( esk2701_4("1","1","2","1")
<=> $false )
& ( esk2701_4("1","1","2","2")
<=> $false )
& ( esk2701_4("1","2","1","1")
<=> $false )
& ( esk2701_4("1","2","1","2")
<=> $false )
& ( esk2701_4("1","2","2","1")
<=> $false )
& ( esk2701_4("1","2","2","2")
<=> $false )
& ( esk2701_4("2","1","1","1")
<=> $false )
& ( esk2701_4("2","1","1","2")
<=> $false )
& ( esk2701_4("2","1","2","1")
<=> $false )
& ( esk2701_4("2","1","2","2")
<=> $false )
& ( esk2701_4("2","2","1","1")
<=> $false )
& ( esk2701_4("2","2","1","2")
<=> $false )
& ( esk2701_4("2","2","2","1")
<=> $false )
& ( esk2701_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27020_4,fi_predicates,
( ( esk27020_4("1","1","1","1")
<=> $true )
& ( esk27020_4("1","1","1","2")
<=> $true )
& ( esk27020_4("1","1","2","1")
<=> $true )
& ( esk27020_4("1","1","2","2")
<=> $true )
& ( esk27020_4("1","2","1","1")
<=> $false )
& ( esk27020_4("1","2","1","2")
<=> $false )
& ( esk27020_4("1","2","2","1")
<=> $true )
& ( esk27020_4("1","2","2","2")
<=> $false )
& ( esk27020_4("2","1","1","1")
<=> $true )
& ( esk27020_4("2","1","1","2")
<=> $true )
& ( esk27020_4("2","1","2","1")
<=> $true )
& ( esk27020_4("2","1","2","2")
<=> $true )
& ( esk27020_4("2","2","1","1")
<=> $true )
& ( esk27020_4("2","2","1","2")
<=> $true )
& ( esk27020_4("2","2","2","1")
<=> $false )
& ( esk27020_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27021_4,fi_predicates,
( ( esk27021_4("1","1","1","1")
<=> $false )
& ( esk27021_4("1","1","1","2")
<=> $false )
& ( esk27021_4("1","1","2","1")
<=> $false )
& ( esk27021_4("1","1","2","2")
<=> $false )
& ( esk27021_4("1","2","1","1")
<=> $false )
& ( esk27021_4("1","2","1","2")
<=> $false )
& ( esk27021_4("1","2","2","1")
<=> $false )
& ( esk27021_4("1","2","2","2")
<=> $false )
& ( esk27021_4("2","1","1","1")
<=> $false )
& ( esk27021_4("2","1","1","2")
<=> $false )
& ( esk27021_4("2","1","2","1")
<=> $false )
& ( esk27021_4("2","1","2","2")
<=> $false )
& ( esk27021_4("2","2","1","1")
<=> $false )
& ( esk27021_4("2","2","1","2")
<=> $false )
& ( esk27021_4("2","2","2","1")
<=> $false )
& ( esk27021_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27022_4,fi_predicates,
( ( esk27022_4("1","1","1","1")
<=> $true )
& ( esk27022_4("1","1","1","2")
<=> $true )
& ( esk27022_4("1","1","2","1")
<=> $true )
& ( esk27022_4("1","1","2","2")
<=> $true )
& ( esk27022_4("1","2","1","1")
<=> $true )
& ( esk27022_4("1","2","1","2")
<=> $true )
& ( esk27022_4("1","2","2","1")
<=> $true )
& ( esk27022_4("1","2","2","2")
<=> $true )
& ( esk27022_4("2","1","1","1")
<=> $true )
& ( esk27022_4("2","1","1","2")
<=> $true )
& ( esk27022_4("2","1","2","1")
<=> $true )
& ( esk27022_4("2","1","2","2")
<=> $true )
& ( esk27022_4("2","2","1","1")
<=> $true )
& ( esk27022_4("2","2","1","2")
<=> $true )
& ( esk27022_4("2","2","2","1")
<=> $true )
& ( esk27022_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27023_4,fi_predicates,
( ( esk27023_4("1","1","1","1")
<=> $true )
& ( esk27023_4("1","1","1","2")
<=> $true )
& ( esk27023_4("1","1","2","1")
<=> $true )
& ( esk27023_4("1","1","2","2")
<=> $true )
& ( esk27023_4("1","2","1","1")
<=> $true )
& ( esk27023_4("1","2","1","2")
<=> $true )
& ( esk27023_4("1","2","2","1")
<=> $true )
& ( esk27023_4("1","2","2","2")
<=> $true )
& ( esk27023_4("2","1","1","1")
<=> $true )
& ( esk27023_4("2","1","1","2")
<=> $true )
& ( esk27023_4("2","1","2","1")
<=> $true )
& ( esk27023_4("2","1","2","2")
<=> $true )
& ( esk27023_4("2","2","1","1")
<=> $true )
& ( esk27023_4("2","2","1","2")
<=> $true )
& ( esk27023_4("2","2","2","1")
<=> $true )
& ( esk27023_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27024_4,fi_predicates,
( ( esk27024_4("1","1","1","1")
<=> $false )
& ( esk27024_4("1","1","1","2")
<=> $false )
& ( esk27024_4("1","1","2","1")
<=> $false )
& ( esk27024_4("1","1","2","2")
<=> $false )
& ( esk27024_4("1","2","1","1")
<=> $false )
& ( esk27024_4("1","2","1","2")
<=> $false )
& ( esk27024_4("1","2","2","1")
<=> $false )
& ( esk27024_4("1","2","2","2")
<=> $false )
& ( esk27024_4("2","1","1","1")
<=> $false )
& ( esk27024_4("2","1","1","2")
<=> $false )
& ( esk27024_4("2","1","2","1")
<=> $false )
& ( esk27024_4("2","1","2","2")
<=> $false )
& ( esk27024_4("2","2","1","1")
<=> $false )
& ( esk27024_4("2","2","1","2")
<=> $false )
& ( esk27024_4("2","2","2","1")
<=> $false )
& ( esk27024_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27025_4,fi_predicates,
( ( esk27025_4("1","1","1","1")
<=> $false )
& ( esk27025_4("1","1","1","2")
<=> $false )
& ( esk27025_4("1","1","2","1")
<=> $false )
& ( esk27025_4("1","1","2","2")
<=> $false )
& ( esk27025_4("1","2","1","1")
<=> $false )
& ( esk27025_4("1","2","1","2")
<=> $false )
& ( esk27025_4("1","2","2","1")
<=> $false )
& ( esk27025_4("1","2","2","2")
<=> $false )
& ( esk27025_4("2","1","1","1")
<=> $false )
& ( esk27025_4("2","1","1","2")
<=> $false )
& ( esk27025_4("2","1","2","1")
<=> $false )
& ( esk27025_4("2","1","2","2")
<=> $false )
& ( esk27025_4("2","2","1","1")
<=> $false )
& ( esk27025_4("2","2","1","2")
<=> $false )
& ( esk27025_4("2","2","2","1")
<=> $false )
& ( esk27025_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27026_4,fi_predicates,
( ( esk27026_4("1","1","1","1")
<=> $true )
& ( esk27026_4("1","1","1","2")
<=> $true )
& ( esk27026_4("1","1","2","1")
<=> $true )
& ( esk27026_4("1","1","2","2")
<=> $true )
& ( esk27026_4("1","2","1","1")
<=> $true )
& ( esk27026_4("1","2","1","2")
<=> $true )
& ( esk27026_4("1","2","2","1")
<=> $true )
& ( esk27026_4("1","2","2","2")
<=> $true )
& ( esk27026_4("2","1","1","1")
<=> $true )
& ( esk27026_4("2","1","1","2")
<=> $true )
& ( esk27026_4("2","1","2","1")
<=> $true )
& ( esk27026_4("2","1","2","2")
<=> $true )
& ( esk27026_4("2","2","1","1")
<=> $true )
& ( esk27026_4("2","2","1","2")
<=> $true )
& ( esk27026_4("2","2","2","1")
<=> $true )
& ( esk27026_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27027_4,fi_predicates,
( ( esk27027_4("1","1","1","1")
<=> $true )
& ( esk27027_4("1","1","1","2")
<=> $true )
& ( esk27027_4("1","1","2","1")
<=> $true )
& ( esk27027_4("1","1","2","2")
<=> $true )
& ( esk27027_4("1","2","1","1")
<=> $true )
& ( esk27027_4("1","2","1","2")
<=> $true )
& ( esk27027_4("1","2","2","1")
<=> $true )
& ( esk27027_4("1","2","2","2")
<=> $true )
& ( esk27027_4("2","1","1","1")
<=> $true )
& ( esk27027_4("2","1","1","2")
<=> $true )
& ( esk27027_4("2","1","2","1")
<=> $true )
& ( esk27027_4("2","1","2","2")
<=> $true )
& ( esk27027_4("2","2","1","1")
<=> $true )
& ( esk27027_4("2","2","1","2")
<=> $true )
& ( esk27027_4("2","2","2","1")
<=> $true )
& ( esk27027_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27028_4,fi_predicates,
( ( esk27028_4("1","1","1","1")
<=> $true )
& ( esk27028_4("1","1","1","2")
<=> $true )
& ( esk27028_4("1","1","2","1")
<=> $true )
& ( esk27028_4("1","1","2","2")
<=> $true )
& ( esk27028_4("1","2","1","1")
<=> $false )
& ( esk27028_4("1","2","1","2")
<=> $false )
& ( esk27028_4("1","2","2","1")
<=> $true )
& ( esk27028_4("1","2","2","2")
<=> $false )
& ( esk27028_4("2","1","1","1")
<=> $true )
& ( esk27028_4("2","1","1","2")
<=> $true )
& ( esk27028_4("2","1","2","1")
<=> $true )
& ( esk27028_4("2","1","2","2")
<=> $true )
& ( esk27028_4("2","2","1","1")
<=> $true )
& ( esk27028_4("2","2","1","2")
<=> $true )
& ( esk27028_4("2","2","2","1")
<=> $false )
& ( esk27028_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27029_4,fi_predicates,
( ( esk27029_4("1","1","1","1")
<=> $true )
& ( esk27029_4("1","1","1","2")
<=> $true )
& ( esk27029_4("1","1","2","1")
<=> $true )
& ( esk27029_4("1","1","2","2")
<=> $true )
& ( esk27029_4("1","2","1","1")
<=> $false )
& ( esk27029_4("1","2","1","2")
<=> $false )
& ( esk27029_4("1","2","2","1")
<=> $true )
& ( esk27029_4("1","2","2","2")
<=> $false )
& ( esk27029_4("2","1","1","1")
<=> $true )
& ( esk27029_4("2","1","1","2")
<=> $true )
& ( esk27029_4("2","1","2","1")
<=> $true )
& ( esk27029_4("2","1","2","2")
<=> $true )
& ( esk27029_4("2","2","1","1")
<=> $true )
& ( esk27029_4("2","2","1","2")
<=> $true )
& ( esk27029_4("2","2","2","1")
<=> $false )
& ( esk27029_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2702_4,fi_predicates,
( ( esk2702_4("1","1","1","1")
<=> $false )
& ( esk2702_4("1","1","1","2")
<=> $false )
& ( esk2702_4("1","1","2","1")
<=> $false )
& ( esk2702_4("1","1","2","2")
<=> $false )
& ( esk2702_4("1","2","1","1")
<=> $false )
& ( esk2702_4("1","2","1","2")
<=> $false )
& ( esk2702_4("1","2","2","1")
<=> $false )
& ( esk2702_4("1","2","2","2")
<=> $false )
& ( esk2702_4("2","1","1","1")
<=> $false )
& ( esk2702_4("2","1","1","2")
<=> $false )
& ( esk2702_4("2","1","2","1")
<=> $false )
& ( esk2702_4("2","1","2","2")
<=> $false )
& ( esk2702_4("2","2","1","1")
<=> $false )
& ( esk2702_4("2","2","1","2")
<=> $false )
& ( esk2702_4("2","2","2","1")
<=> $false )
& ( esk2702_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27030_4,fi_predicates,
( ( esk27030_4("1","1","1","1")
<=> $false )
& ( esk27030_4("1","1","1","2")
<=> $false )
& ( esk27030_4("1","1","2","1")
<=> $false )
& ( esk27030_4("1","1","2","2")
<=> $false )
& ( esk27030_4("1","2","1","1")
<=> $false )
& ( esk27030_4("1","2","1","2")
<=> $false )
& ( esk27030_4("1","2","2","1")
<=> $false )
& ( esk27030_4("1","2","2","2")
<=> $false )
& ( esk27030_4("2","1","1","1")
<=> $false )
& ( esk27030_4("2","1","1","2")
<=> $false )
& ( esk27030_4("2","1","2","1")
<=> $false )
& ( esk27030_4("2","1","2","2")
<=> $false )
& ( esk27030_4("2","2","1","1")
<=> $false )
& ( esk27030_4("2","2","1","2")
<=> $false )
& ( esk27030_4("2","2","2","1")
<=> $false )
& ( esk27030_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27031_4,fi_predicates,
( ( esk27031_4("1","1","1","1")
<=> $true )
& ( esk27031_4("1","1","1","2")
<=> $true )
& ( esk27031_4("1","1","2","1")
<=> $true )
& ( esk27031_4("1","1","2","2")
<=> $true )
& ( esk27031_4("1","2","1","1")
<=> $false )
& ( esk27031_4("1","2","1","2")
<=> $false )
& ( esk27031_4("1","2","2","1")
<=> $true )
& ( esk27031_4("1","2","2","2")
<=> $false )
& ( esk27031_4("2","1","1","1")
<=> $true )
& ( esk27031_4("2","1","1","2")
<=> $true )
& ( esk27031_4("2","1","2","1")
<=> $true )
& ( esk27031_4("2","1","2","2")
<=> $true )
& ( esk27031_4("2","2","1","1")
<=> $true )
& ( esk27031_4("2","2","1","2")
<=> $true )
& ( esk27031_4("2","2","2","1")
<=> $false )
& ( esk27031_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27032_4,fi_predicates,
( ( esk27032_4("1","1","1","1")
<=> $true )
& ( esk27032_4("1","1","1","2")
<=> $true )
& ( esk27032_4("1","1","2","1")
<=> $true )
& ( esk27032_4("1","1","2","2")
<=> $true )
& ( esk27032_4("1","2","1","1")
<=> $true )
& ( esk27032_4("1","2","1","2")
<=> $true )
& ( esk27032_4("1","2","2","1")
<=> $true )
& ( esk27032_4("1","2","2","2")
<=> $true )
& ( esk27032_4("2","1","1","1")
<=> $true )
& ( esk27032_4("2","1","1","2")
<=> $true )
& ( esk27032_4("2","1","2","1")
<=> $true )
& ( esk27032_4("2","1","2","2")
<=> $true )
& ( esk27032_4("2","2","1","1")
<=> $true )
& ( esk27032_4("2","2","1","2")
<=> $true )
& ( esk27032_4("2","2","2","1")
<=> $true )
& ( esk27032_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27033_4,fi_predicates,
( ( esk27033_4("1","1","1","1")
<=> $true )
& ( esk27033_4("1","1","1","2")
<=> $true )
& ( esk27033_4("1","1","2","1")
<=> $true )
& ( esk27033_4("1","1","2","2")
<=> $true )
& ( esk27033_4("1","2","1","1")
<=> $false )
& ( esk27033_4("1","2","1","2")
<=> $false )
& ( esk27033_4("1","2","2","1")
<=> $true )
& ( esk27033_4("1","2","2","2")
<=> $false )
& ( esk27033_4("2","1","1","1")
<=> $true )
& ( esk27033_4("2","1","1","2")
<=> $true )
& ( esk27033_4("2","1","2","1")
<=> $true )
& ( esk27033_4("2","1","2","2")
<=> $true )
& ( esk27033_4("2","2","1","1")
<=> $true )
& ( esk27033_4("2","2","1","2")
<=> $true )
& ( esk27033_4("2","2","2","1")
<=> $false )
& ( esk27033_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27034_4,fi_predicates,
( ( esk27034_4("1","1","1","1")
<=> $false )
& ( esk27034_4("1","1","1","2")
<=> $false )
& ( esk27034_4("1","1","2","1")
<=> $false )
& ( esk27034_4("1","1","2","2")
<=> $false )
& ( esk27034_4("1","2","1","1")
<=> $false )
& ( esk27034_4("1","2","1","2")
<=> $false )
& ( esk27034_4("1","2","2","1")
<=> $false )
& ( esk27034_4("1","2","2","2")
<=> $false )
& ( esk27034_4("2","1","1","1")
<=> $false )
& ( esk27034_4("2","1","1","2")
<=> $false )
& ( esk27034_4("2","1","2","1")
<=> $false )
& ( esk27034_4("2","1","2","2")
<=> $false )
& ( esk27034_4("2","2","1","1")
<=> $false )
& ( esk27034_4("2","2","1","2")
<=> $false )
& ( esk27034_4("2","2","2","1")
<=> $false )
& ( esk27034_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27035_4,fi_predicates,
( ( esk27035_4("1","1","1","1")
<=> $false )
& ( esk27035_4("1","1","1","2")
<=> $false )
& ( esk27035_4("1","1","2","1")
<=> $false )
& ( esk27035_4("1","1","2","2")
<=> $false )
& ( esk27035_4("1","2","1","1")
<=> $false )
& ( esk27035_4("1","2","1","2")
<=> $false )
& ( esk27035_4("1","2","2","1")
<=> $false )
& ( esk27035_4("1","2","2","2")
<=> $false )
& ( esk27035_4("2","1","1","1")
<=> $false )
& ( esk27035_4("2","1","1","2")
<=> $false )
& ( esk27035_4("2","1","2","1")
<=> $false )
& ( esk27035_4("2","1","2","2")
<=> $false )
& ( esk27035_4("2","2","1","1")
<=> $false )
& ( esk27035_4("2","2","1","2")
<=> $false )
& ( esk27035_4("2","2","2","1")
<=> $false )
& ( esk27035_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27036_4,fi_predicates,
( ( esk27036_4("1","1","1","1")
<=> $true )
& ( esk27036_4("1","1","1","2")
<=> $true )
& ( esk27036_4("1","1","2","1")
<=> $true )
& ( esk27036_4("1","1","2","2")
<=> $true )
& ( esk27036_4("1","2","1","1")
<=> $true )
& ( esk27036_4("1","2","1","2")
<=> $true )
& ( esk27036_4("1","2","2","1")
<=> $true )
& ( esk27036_4("1","2","2","2")
<=> $true )
& ( esk27036_4("2","1","1","1")
<=> $true )
& ( esk27036_4("2","1","1","2")
<=> $true )
& ( esk27036_4("2","1","2","1")
<=> $true )
& ( esk27036_4("2","1","2","2")
<=> $true )
& ( esk27036_4("2","2","1","1")
<=> $true )
& ( esk27036_4("2","2","1","2")
<=> $true )
& ( esk27036_4("2","2","2","1")
<=> $true )
& ( esk27036_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27037_4,fi_predicates,
( ( esk27037_4("1","1","1","1")
<=> $false )
& ( esk27037_4("1","1","1","2")
<=> $true )
& ( esk27037_4("1","1","2","1")
<=> $false )
& ( esk27037_4("1","1","2","2")
<=> $true )
& ( esk27037_4("1","2","1","1")
<=> $true )
& ( esk27037_4("1","2","1","2")
<=> $true )
& ( esk27037_4("1","2","2","1")
<=> $true )
& ( esk27037_4("1","2","2","2")
<=> $true )
& ( esk27037_4("2","1","1","1")
<=> $false )
& ( esk27037_4("2","1","1","2")
<=> $true )
& ( esk27037_4("2","1","2","1")
<=> $false )
& ( esk27037_4("2","1","2","2")
<=> $true )
& ( esk27037_4("2","2","1","1")
<=> $true )
& ( esk27037_4("2","2","1","2")
<=> $true )
& ( esk27037_4("2","2","2","1")
<=> $true )
& ( esk27037_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27038_4,fi_predicates,
( ( esk27038_4("1","1","1","1")
<=> $false )
& ( esk27038_4("1","1","1","2")
<=> $false )
& ( esk27038_4("1","1","2","1")
<=> $false )
& ( esk27038_4("1","1","2","2")
<=> $false )
& ( esk27038_4("1","2","1","1")
<=> $true )
& ( esk27038_4("1","2","1","2")
<=> $true )
& ( esk27038_4("1","2","2","1")
<=> $false )
& ( esk27038_4("1","2","2","2")
<=> $true )
& ( esk27038_4("2","1","1","1")
<=> $false )
& ( esk27038_4("2","1","1","2")
<=> $false )
& ( esk27038_4("2","1","2","1")
<=> $false )
& ( esk27038_4("2","1","2","2")
<=> $false )
& ( esk27038_4("2","2","1","1")
<=> $false )
& ( esk27038_4("2","2","1","2")
<=> $false )
& ( esk27038_4("2","2","2","1")
<=> $true )
& ( esk27038_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27039_4,fi_predicates,
( ( esk27039_4("1","1","1","1")
<=> $true )
& ( esk27039_4("1","1","1","2")
<=> $false )
& ( esk27039_4("1","1","2","1")
<=> $true )
& ( esk27039_4("1","1","2","2")
<=> $false )
& ( esk27039_4("1","2","1","1")
<=> $true )
& ( esk27039_4("1","2","1","2")
<=> $true )
& ( esk27039_4("1","2","2","1")
<=> $false )
& ( esk27039_4("1","2","2","2")
<=> $true )
& ( esk27039_4("2","1","1","1")
<=> $true )
& ( esk27039_4("2","1","1","2")
<=> $false )
& ( esk27039_4("2","1","2","1")
<=> $true )
& ( esk27039_4("2","1","2","2")
<=> $false )
& ( esk27039_4("2","2","1","1")
<=> $false )
& ( esk27039_4("2","2","1","2")
<=> $false )
& ( esk27039_4("2","2","2","1")
<=> $true )
& ( esk27039_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2703_4,fi_predicates,
( ( esk2703_4("1","1","1","1")
<=> $false )
& ( esk2703_4("1","1","1","2")
<=> $false )
& ( esk2703_4("1","1","2","1")
<=> $false )
& ( esk2703_4("1","1","2","2")
<=> $false )
& ( esk2703_4("1","2","1","1")
<=> $false )
& ( esk2703_4("1","2","1","2")
<=> $false )
& ( esk2703_4("1","2","2","1")
<=> $false )
& ( esk2703_4("1","2","2","2")
<=> $false )
& ( esk2703_4("2","1","1","1")
<=> $false )
& ( esk2703_4("2","1","1","2")
<=> $false )
& ( esk2703_4("2","1","2","1")
<=> $false )
& ( esk2703_4("2","1","2","2")
<=> $false )
& ( esk2703_4("2","2","1","1")
<=> $false )
& ( esk2703_4("2","2","1","2")
<=> $false )
& ( esk2703_4("2","2","2","1")
<=> $false )
& ( esk2703_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27040_4,fi_predicates,
( ( esk27040_4("1","1","1","1")
<=> $true )
& ( esk27040_4("1","1","1","2")
<=> $true )
& ( esk27040_4("1","1","2","1")
<=> $true )
& ( esk27040_4("1","1","2","2")
<=> $true )
& ( esk27040_4("1","2","1","1")
<=> $true )
& ( esk27040_4("1","2","1","2")
<=> $true )
& ( esk27040_4("1","2","2","1")
<=> $true )
& ( esk27040_4("1","2","2","2")
<=> $true )
& ( esk27040_4("2","1","1","1")
<=> $true )
& ( esk27040_4("2","1","1","2")
<=> $true )
& ( esk27040_4("2","1","2","1")
<=> $true )
& ( esk27040_4("2","1","2","2")
<=> $true )
& ( esk27040_4("2","2","1","1")
<=> $true )
& ( esk27040_4("2","2","1","2")
<=> $true )
& ( esk27040_4("2","2","2","1")
<=> $true )
& ( esk27040_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27041_4,fi_predicates,
( ( esk27041_4("1","1","1","1")
<=> $true )
& ( esk27041_4("1","1","1","2")
<=> $false )
& ( esk27041_4("1","1","2","1")
<=> $true )
& ( esk27041_4("1","1","2","2")
<=> $false )
& ( esk27041_4("1","2","1","1")
<=> $true )
& ( esk27041_4("1","2","1","2")
<=> $true )
& ( esk27041_4("1","2","2","1")
<=> $false )
& ( esk27041_4("1","2","2","2")
<=> $true )
& ( esk27041_4("2","1","1","1")
<=> $true )
& ( esk27041_4("2","1","1","2")
<=> $false )
& ( esk27041_4("2","1","2","1")
<=> $true )
& ( esk27041_4("2","1","2","2")
<=> $false )
& ( esk27041_4("2","2","1","1")
<=> $false )
& ( esk27041_4("2","2","1","2")
<=> $false )
& ( esk27041_4("2","2","2","1")
<=> $true )
& ( esk27041_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27042_4,fi_predicates,
( ( esk27042_4("1","1","1","1")
<=> $true )
& ( esk27042_4("1","1","1","2")
<=> $false )
& ( esk27042_4("1","1","2","1")
<=> $true )
& ( esk27042_4("1","1","2","2")
<=> $false )
& ( esk27042_4("1","2","1","1")
<=> $false )
& ( esk27042_4("1","2","1","2")
<=> $false )
& ( esk27042_4("1","2","2","1")
<=> $false )
& ( esk27042_4("1","2","2","2")
<=> $false )
& ( esk27042_4("2","1","1","1")
<=> $true )
& ( esk27042_4("2","1","1","2")
<=> $true )
& ( esk27042_4("2","1","2","1")
<=> $true )
& ( esk27042_4("2","1","2","2")
<=> $false )
& ( esk27042_4("2","2","1","1")
<=> $false )
& ( esk27042_4("2","2","1","2")
<=> $false )
& ( esk27042_4("2","2","2","1")
<=> $false )
& ( esk27042_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27043_4,fi_predicates,
( ( esk27043_4("1","1","1","1")
<=> $true )
& ( esk27043_4("1","1","1","2")
<=> $false )
& ( esk27043_4("1","1","2","1")
<=> $true )
& ( esk27043_4("1","1","2","2")
<=> $false )
& ( esk27043_4("1","2","1","1")
<=> $true )
& ( esk27043_4("1","2","1","2")
<=> $true )
& ( esk27043_4("1","2","2","1")
<=> $false )
& ( esk27043_4("1","2","2","2")
<=> $true )
& ( esk27043_4("2","1","1","1")
<=> $true )
& ( esk27043_4("2","1","1","2")
<=> $true )
& ( esk27043_4("2","1","2","1")
<=> $true )
& ( esk27043_4("2","1","2","2")
<=> $false )
& ( esk27043_4("2","2","1","1")
<=> $false )
& ( esk27043_4("2","2","1","2")
<=> $false )
& ( esk27043_4("2","2","2","1")
<=> $true )
& ( esk27043_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27044_4,fi_predicates,
( ( esk27044_4("1","1","1","1")
<=> $true )
& ( esk27044_4("1","1","1","2")
<=> $true )
& ( esk27044_4("1","1","2","1")
<=> $true )
& ( esk27044_4("1","1","2","2")
<=> $true )
& ( esk27044_4("1","2","1","1")
<=> $true )
& ( esk27044_4("1","2","1","2")
<=> $true )
& ( esk27044_4("1","2","2","1")
<=> $true )
& ( esk27044_4("1","2","2","2")
<=> $true )
& ( esk27044_4("2","1","1","1")
<=> $true )
& ( esk27044_4("2","1","1","2")
<=> $true )
& ( esk27044_4("2","1","2","1")
<=> $true )
& ( esk27044_4("2","1","2","2")
<=> $true )
& ( esk27044_4("2","2","1","1")
<=> $true )
& ( esk27044_4("2","2","1","2")
<=> $true )
& ( esk27044_4("2","2","2","1")
<=> $true )
& ( esk27044_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27045_4,fi_predicates,
( ( esk27045_4("1","1","1","1")
<=> $true )
& ( esk27045_4("1","1","1","2")
<=> $false )
& ( esk27045_4("1","1","2","1")
<=> $true )
& ( esk27045_4("1","1","2","2")
<=> $false )
& ( esk27045_4("1","2","1","1")
<=> $true )
& ( esk27045_4("1","2","1","2")
<=> $true )
& ( esk27045_4("1","2","2","1")
<=> $false )
& ( esk27045_4("1","2","2","2")
<=> $true )
& ( esk27045_4("2","1","1","1")
<=> $true )
& ( esk27045_4("2","1","1","2")
<=> $true )
& ( esk27045_4("2","1","2","1")
<=> $true )
& ( esk27045_4("2","1","2","2")
<=> $false )
& ( esk27045_4("2","2","1","1")
<=> $false )
& ( esk27045_4("2","2","1","2")
<=> $false )
& ( esk27045_4("2","2","2","1")
<=> $true )
& ( esk27045_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27046_4,fi_predicates,
( ( esk27046_4("1","1","1","1")
<=> $false )
& ( esk27046_4("1","1","1","2")
<=> $false )
& ( esk27046_4("1","1","2","1")
<=> $false )
& ( esk27046_4("1","1","2","2")
<=> $false )
& ( esk27046_4("1","2","1","1")
<=> $false )
& ( esk27046_4("1","2","1","2")
<=> $false )
& ( esk27046_4("1","2","2","1")
<=> $false )
& ( esk27046_4("1","2","2","2")
<=> $false )
& ( esk27046_4("2","1","1","1")
<=> $false )
& ( esk27046_4("2","1","1","2")
<=> $false )
& ( esk27046_4("2","1","2","1")
<=> $false )
& ( esk27046_4("2","1","2","2")
<=> $false )
& ( esk27046_4("2","2","1","1")
<=> $false )
& ( esk27046_4("2","2","1","2")
<=> $false )
& ( esk27046_4("2","2","2","1")
<=> $false )
& ( esk27046_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27047_4,fi_predicates,
( ( esk27047_4("1","1","1","1")
<=> $false )
& ( esk27047_4("1","1","1","2")
<=> $false )
& ( esk27047_4("1","1","2","1")
<=> $false )
& ( esk27047_4("1","1","2","2")
<=> $false )
& ( esk27047_4("1","2","1","1")
<=> $false )
& ( esk27047_4("1","2","1","2")
<=> $false )
& ( esk27047_4("1","2","2","1")
<=> $false )
& ( esk27047_4("1","2","2","2")
<=> $false )
& ( esk27047_4("2","1","1","1")
<=> $false )
& ( esk27047_4("2","1","1","2")
<=> $false )
& ( esk27047_4("2","1","2","1")
<=> $false )
& ( esk27047_4("2","1","2","2")
<=> $false )
& ( esk27047_4("2","2","1","1")
<=> $false )
& ( esk27047_4("2","2","1","2")
<=> $false )
& ( esk27047_4("2","2","2","1")
<=> $false )
& ( esk27047_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27048_4,fi_predicates,
( ( esk27048_4("1","1","1","1")
<=> $false )
& ( esk27048_4("1","1","1","2")
<=> $false )
& ( esk27048_4("1","1","2","1")
<=> $false )
& ( esk27048_4("1","1","2","2")
<=> $false )
& ( esk27048_4("1","2","1","1")
<=> $false )
& ( esk27048_4("1","2","1","2")
<=> $false )
& ( esk27048_4("1","2","2","1")
<=> $false )
& ( esk27048_4("1","2","2","2")
<=> $false )
& ( esk27048_4("2","1","1","1")
<=> $false )
& ( esk27048_4("2","1","1","2")
<=> $false )
& ( esk27048_4("2","1","2","1")
<=> $false )
& ( esk27048_4("2","1","2","2")
<=> $false )
& ( esk27048_4("2","2","1","1")
<=> $false )
& ( esk27048_4("2","2","1","2")
<=> $false )
& ( esk27048_4("2","2","2","1")
<=> $false )
& ( esk27048_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27049_4,fi_predicates,
( ( esk27049_4("1","1","1","1")
<=> $true )
& ( esk27049_4("1","1","1","2")
<=> $true )
& ( esk27049_4("1","1","2","1")
<=> $true )
& ( esk27049_4("1","1","2","2")
<=> $true )
& ( esk27049_4("1","2","1","1")
<=> $true )
& ( esk27049_4("1","2","1","2")
<=> $true )
& ( esk27049_4("1","2","2","1")
<=> $true )
& ( esk27049_4("1","2","2","2")
<=> $true )
& ( esk27049_4("2","1","1","1")
<=> $true )
& ( esk27049_4("2","1","1","2")
<=> $true )
& ( esk27049_4("2","1","2","1")
<=> $true )
& ( esk27049_4("2","1","2","2")
<=> $true )
& ( esk27049_4("2","2","1","1")
<=> $true )
& ( esk27049_4("2","2","1","2")
<=> $true )
& ( esk27049_4("2","2","2","1")
<=> $true )
& ( esk27049_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2704_4,fi_predicates,
( ( esk2704_4("1","1","1","1")
<=> $false )
& ( esk2704_4("1","1","1","2")
<=> $false )
& ( esk2704_4("1","1","2","1")
<=> $false )
& ( esk2704_4("1","1","2","2")
<=> $false )
& ( esk2704_4("1","2","1","1")
<=> $false )
& ( esk2704_4("1","2","1","2")
<=> $false )
& ( esk2704_4("1","2","2","1")
<=> $false )
& ( esk2704_4("1","2","2","2")
<=> $false )
& ( esk2704_4("2","1","1","1")
<=> $false )
& ( esk2704_4("2","1","1","2")
<=> $false )
& ( esk2704_4("2","1","2","1")
<=> $false )
& ( esk2704_4("2","1","2","2")
<=> $false )
& ( esk2704_4("2","2","1","1")
<=> $false )
& ( esk2704_4("2","2","1","2")
<=> $false )
& ( esk2704_4("2","2","2","1")
<=> $false )
& ( esk2704_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27050_4,fi_predicates,
( ( esk27050_4("1","1","1","1")
<=> $false )
& ( esk27050_4("1","1","1","2")
<=> $false )
& ( esk27050_4("1","1","2","1")
<=> $false )
& ( esk27050_4("1","1","2","2")
<=> $false )
& ( esk27050_4("1","2","1","1")
<=> $false )
& ( esk27050_4("1","2","1","2")
<=> $false )
& ( esk27050_4("1","2","2","1")
<=> $false )
& ( esk27050_4("1","2","2","2")
<=> $false )
& ( esk27050_4("2","1","1","1")
<=> $false )
& ( esk27050_4("2","1","1","2")
<=> $false )
& ( esk27050_4("2","1","2","1")
<=> $false )
& ( esk27050_4("2","1","2","2")
<=> $false )
& ( esk27050_4("2","2","1","1")
<=> $false )
& ( esk27050_4("2","2","1","2")
<=> $false )
& ( esk27050_4("2","2","2","1")
<=> $false )
& ( esk27050_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27051_4,fi_predicates,
( ( esk27051_4("1","1","1","1")
<=> $false )
& ( esk27051_4("1","1","1","2")
<=> $false )
& ( esk27051_4("1","1","2","1")
<=> $false )
& ( esk27051_4("1","1","2","2")
<=> $false )
& ( esk27051_4("1","2","1","1")
<=> $false )
& ( esk27051_4("1","2","1","2")
<=> $false )
& ( esk27051_4("1","2","2","1")
<=> $false )
& ( esk27051_4("1","2","2","2")
<=> $false )
& ( esk27051_4("2","1","1","1")
<=> $false )
& ( esk27051_4("2","1","1","2")
<=> $false )
& ( esk27051_4("2","1","2","1")
<=> $false )
& ( esk27051_4("2","1","2","2")
<=> $false )
& ( esk27051_4("2","2","1","1")
<=> $false )
& ( esk27051_4("2","2","1","2")
<=> $false )
& ( esk27051_4("2","2","2","1")
<=> $false )
& ( esk27051_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27052_4,fi_predicates,
( ( esk27052_4("1","1","1","1")
<=> $true )
& ( esk27052_4("1","1","1","2")
<=> $true )
& ( esk27052_4("1","1","2","1")
<=> $true )
& ( esk27052_4("1","1","2","2")
<=> $true )
& ( esk27052_4("1","2","1","1")
<=> $false )
& ( esk27052_4("1","2","1","2")
<=> $false )
& ( esk27052_4("1","2","2","1")
<=> $true )
& ( esk27052_4("1","2","2","2")
<=> $false )
& ( esk27052_4("2","1","1","1")
<=> $true )
& ( esk27052_4("2","1","1","2")
<=> $true )
& ( esk27052_4("2","1","2","1")
<=> $true )
& ( esk27052_4("2","1","2","2")
<=> $true )
& ( esk27052_4("2","2","1","1")
<=> $true )
& ( esk27052_4("2","2","1","2")
<=> $true )
& ( esk27052_4("2","2","2","1")
<=> $false )
& ( esk27052_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27053_4,fi_predicates,
( ( esk27053_4("1","1","1","1")
<=> $true )
& ( esk27053_4("1","1","1","2")
<=> $true )
& ( esk27053_4("1","1","2","1")
<=> $true )
& ( esk27053_4("1","1","2","2")
<=> $true )
& ( esk27053_4("1","2","1","1")
<=> $true )
& ( esk27053_4("1","2","1","2")
<=> $true )
& ( esk27053_4("1","2","2","1")
<=> $true )
& ( esk27053_4("1","2","2","2")
<=> $true )
& ( esk27053_4("2","1","1","1")
<=> $true )
& ( esk27053_4("2","1","1","2")
<=> $true )
& ( esk27053_4("2","1","2","1")
<=> $true )
& ( esk27053_4("2","1","2","2")
<=> $true )
& ( esk27053_4("2","2","1","1")
<=> $true )
& ( esk27053_4("2","2","1","2")
<=> $true )
& ( esk27053_4("2","2","2","1")
<=> $true )
& ( esk27053_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27054_4,fi_predicates,
( ( esk27054_4("1","1","1","1")
<=> $true )
& ( esk27054_4("1","1","1","2")
<=> $true )
& ( esk27054_4("1","1","2","1")
<=> $true )
& ( esk27054_4("1","1","2","2")
<=> $true )
& ( esk27054_4("1","2","1","1")
<=> $false )
& ( esk27054_4("1","2","1","2")
<=> $false )
& ( esk27054_4("1","2","2","1")
<=> $true )
& ( esk27054_4("1","2","2","2")
<=> $false )
& ( esk27054_4("2","1","1","1")
<=> $true )
& ( esk27054_4("2","1","1","2")
<=> $true )
& ( esk27054_4("2","1","2","1")
<=> $true )
& ( esk27054_4("2","1","2","2")
<=> $true )
& ( esk27054_4("2","2","1","1")
<=> $true )
& ( esk27054_4("2","2","1","2")
<=> $true )
& ( esk27054_4("2","2","2","1")
<=> $false )
& ( esk27054_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27055_4,fi_predicates,
( ( esk27055_4("1","1","1","1")
<=> $true )
& ( esk27055_4("1","1","1","2")
<=> $true )
& ( esk27055_4("1","1","2","1")
<=> $true )
& ( esk27055_4("1","1","2","2")
<=> $true )
& ( esk27055_4("1","2","1","1")
<=> $true )
& ( esk27055_4("1","2","1","2")
<=> $true )
& ( esk27055_4("1","2","2","1")
<=> $true )
& ( esk27055_4("1","2","2","2")
<=> $true )
& ( esk27055_4("2","1","1","1")
<=> $true )
& ( esk27055_4("2","1","1","2")
<=> $true )
& ( esk27055_4("2","1","2","1")
<=> $true )
& ( esk27055_4("2","1","2","2")
<=> $true )
& ( esk27055_4("2","2","1","1")
<=> $true )
& ( esk27055_4("2","2","1","2")
<=> $true )
& ( esk27055_4("2","2","2","1")
<=> $true )
& ( esk27055_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27056_4,fi_predicates,
( ( esk27056_4("1","1","1","1")
<=> $true )
& ( esk27056_4("1","1","1","2")
<=> $true )
& ( esk27056_4("1","1","2","1")
<=> $true )
& ( esk27056_4("1","1","2","2")
<=> $true )
& ( esk27056_4("1","2","1","1")
<=> $true )
& ( esk27056_4("1","2","1","2")
<=> $true )
& ( esk27056_4("1","2","2","1")
<=> $true )
& ( esk27056_4("1","2","2","2")
<=> $true )
& ( esk27056_4("2","1","1","1")
<=> $true )
& ( esk27056_4("2","1","1","2")
<=> $true )
& ( esk27056_4("2","1","2","1")
<=> $true )
& ( esk27056_4("2","1","2","2")
<=> $true )
& ( esk27056_4("2","2","1","1")
<=> $true )
& ( esk27056_4("2","2","1","2")
<=> $true )
& ( esk27056_4("2","2","2","1")
<=> $true )
& ( esk27056_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27057_4,fi_predicates,
( ( esk27057_4("1","1","1","1")
<=> $true )
& ( esk27057_4("1","1","1","2")
<=> $true )
& ( esk27057_4("1","1","2","1")
<=> $true )
& ( esk27057_4("1","1","2","2")
<=> $true )
& ( esk27057_4("1","2","1","1")
<=> $false )
& ( esk27057_4("1","2","1","2")
<=> $false )
& ( esk27057_4("1","2","2","1")
<=> $true )
& ( esk27057_4("1","2","2","2")
<=> $false )
& ( esk27057_4("2","1","1","1")
<=> $true )
& ( esk27057_4("2","1","1","2")
<=> $true )
& ( esk27057_4("2","1","2","1")
<=> $true )
& ( esk27057_4("2","1","2","2")
<=> $true )
& ( esk27057_4("2","2","1","1")
<=> $true )
& ( esk27057_4("2","2","1","2")
<=> $true )
& ( esk27057_4("2","2","2","1")
<=> $false )
& ( esk27057_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27058_4,fi_predicates,
( ( esk27058_4("1","1","1","1")
<=> $false )
& ( esk27058_4("1","1","1","2")
<=> $false )
& ( esk27058_4("1","1","2","1")
<=> $false )
& ( esk27058_4("1","1","2","2")
<=> $false )
& ( esk27058_4("1","2","1","1")
<=> $false )
& ( esk27058_4("1","2","1","2")
<=> $false )
& ( esk27058_4("1","2","2","1")
<=> $false )
& ( esk27058_4("1","2","2","2")
<=> $false )
& ( esk27058_4("2","1","1","1")
<=> $false )
& ( esk27058_4("2","1","1","2")
<=> $false )
& ( esk27058_4("2","1","2","1")
<=> $false )
& ( esk27058_4("2","1","2","2")
<=> $false )
& ( esk27058_4("2","2","1","1")
<=> $false )
& ( esk27058_4("2","2","1","2")
<=> $false )
& ( esk27058_4("2","2","2","1")
<=> $false )
& ( esk27058_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27059_4,fi_predicates,
( ( esk27059_4("1","1","1","1")
<=> $false )
& ( esk27059_4("1","1","1","2")
<=> $false )
& ( esk27059_4("1","1","2","1")
<=> $false )
& ( esk27059_4("1","1","2","2")
<=> $false )
& ( esk27059_4("1","2","1","1")
<=> $false )
& ( esk27059_4("1","2","1","2")
<=> $false )
& ( esk27059_4("1","2","2","1")
<=> $false )
& ( esk27059_4("1","2","2","2")
<=> $false )
& ( esk27059_4("2","1","1","1")
<=> $false )
& ( esk27059_4("2","1","1","2")
<=> $false )
& ( esk27059_4("2","1","2","1")
<=> $false )
& ( esk27059_4("2","1","2","2")
<=> $false )
& ( esk27059_4("2","2","1","1")
<=> $false )
& ( esk27059_4("2","2","1","2")
<=> $false )
& ( esk27059_4("2","2","2","1")
<=> $false )
& ( esk27059_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2705_4,fi_predicates,
( ( esk2705_4("1","1","1","1")
<=> $false )
& ( esk2705_4("1","1","1","2")
<=> $false )
& ( esk2705_4("1","1","2","1")
<=> $false )
& ( esk2705_4("1","1","2","2")
<=> $false )
& ( esk2705_4("1","2","1","1")
<=> $false )
& ( esk2705_4("1","2","1","2")
<=> $false )
& ( esk2705_4("1","2","2","1")
<=> $false )
& ( esk2705_4("1","2","2","2")
<=> $false )
& ( esk2705_4("2","1","1","1")
<=> $false )
& ( esk2705_4("2","1","1","2")
<=> $false )
& ( esk2705_4("2","1","2","1")
<=> $false )
& ( esk2705_4("2","1","2","2")
<=> $false )
& ( esk2705_4("2","2","1","1")
<=> $false )
& ( esk2705_4("2","2","1","2")
<=> $false )
& ( esk2705_4("2","2","2","1")
<=> $false )
& ( esk2705_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2706_4,fi_predicates,
( ( esk2706_4("1","1","1","1")
<=> $false )
& ( esk2706_4("1","1","1","2")
<=> $false )
& ( esk2706_4("1","1","2","1")
<=> $false )
& ( esk2706_4("1","1","2","2")
<=> $false )
& ( esk2706_4("1","2","1","1")
<=> $false )
& ( esk2706_4("1","2","1","2")
<=> $false )
& ( esk2706_4("1","2","2","1")
<=> $false )
& ( esk2706_4("1","2","2","2")
<=> $false )
& ( esk2706_4("2","1","1","1")
<=> $false )
& ( esk2706_4("2","1","1","2")
<=> $false )
& ( esk2706_4("2","1","2","1")
<=> $false )
& ( esk2706_4("2","1","2","2")
<=> $false )
& ( esk2706_4("2","2","1","1")
<=> $false )
& ( esk2706_4("2","2","1","2")
<=> $false )
& ( esk2706_4("2","2","2","1")
<=> $false )
& ( esk2706_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2707_4,fi_predicates,
( ( esk2707_4("1","1","1","1")
<=> $false )
& ( esk2707_4("1","1","1","2")
<=> $false )
& ( esk2707_4("1","1","2","1")
<=> $false )
& ( esk2707_4("1","1","2","2")
<=> $false )
& ( esk2707_4("1","2","1","1")
<=> $false )
& ( esk2707_4("1","2","1","2")
<=> $false )
& ( esk2707_4("1","2","2","1")
<=> $false )
& ( esk2707_4("1","2","2","2")
<=> $false )
& ( esk2707_4("2","1","1","1")
<=> $false )
& ( esk2707_4("2","1","1","2")
<=> $false )
& ( esk2707_4("2","1","2","1")
<=> $false )
& ( esk2707_4("2","1","2","2")
<=> $false )
& ( esk2707_4("2","2","1","1")
<=> $false )
& ( esk2707_4("2","2","1","2")
<=> $false )
& ( esk2707_4("2","2","2","1")
<=> $false )
& ( esk2707_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27081_4,fi_predicates,
( ( esk27081_4("1","1","1","1")
<=> $true )
& ( esk27081_4("1","1","1","2")
<=> $false )
& ( esk27081_4("1","1","2","1")
<=> $false )
& ( esk27081_4("1","1","2","2")
<=> $false )
& ( esk27081_4("1","2","1","1")
<=> $false )
& ( esk27081_4("1","2","1","2")
<=> $false )
& ( esk27081_4("1","2","2","1")
<=> $false )
& ( esk27081_4("1","2","2","2")
<=> $false )
& ( esk27081_4("2","1","1","1")
<=> $false )
& ( esk27081_4("2","1","1","2")
<=> $false )
& ( esk27081_4("2","1","2","1")
<=> $false )
& ( esk27081_4("2","1","2","2")
<=> $false )
& ( esk27081_4("2","2","1","1")
<=> $false )
& ( esk27081_4("2","2","1","2")
<=> $false )
& ( esk27081_4("2","2","2","1")
<=> $false )
& ( esk27081_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27082_4,fi_predicates,
( ( esk27082_4("1","1","1","1")
<=> $true )
& ( esk27082_4("1","1","1","2")
<=> $false )
& ( esk27082_4("1","1","2","1")
<=> $false )
& ( esk27082_4("1","1","2","2")
<=> $false )
& ( esk27082_4("1","2","1","1")
<=> $false )
& ( esk27082_4("1","2","1","2")
<=> $false )
& ( esk27082_4("1","2","2","1")
<=> $false )
& ( esk27082_4("1","2","2","2")
<=> $false )
& ( esk27082_4("2","1","1","1")
<=> $false )
& ( esk27082_4("2","1","1","2")
<=> $false )
& ( esk27082_4("2","1","2","1")
<=> $false )
& ( esk27082_4("2","1","2","2")
<=> $false )
& ( esk27082_4("2","2","1","1")
<=> $false )
& ( esk27082_4("2","2","1","2")
<=> $false )
& ( esk27082_4("2","2","2","1")
<=> $false )
& ( esk27082_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27083_4,fi_predicates,
( ( esk27083_4("1","1","1","1")
<=> $false )
& ( esk27083_4("1","1","1","2")
<=> $false )
& ( esk27083_4("1","1","2","1")
<=> $false )
& ( esk27083_4("1","1","2","2")
<=> $false )
& ( esk27083_4("1","2","1","1")
<=> $false )
& ( esk27083_4("1","2","1","2")
<=> $false )
& ( esk27083_4("1","2","2","1")
<=> $false )
& ( esk27083_4("1","2","2","2")
<=> $false )
& ( esk27083_4("2","1","1","1")
<=> $false )
& ( esk27083_4("2","1","1","2")
<=> $false )
& ( esk27083_4("2","1","2","1")
<=> $false )
& ( esk27083_4("2","1","2","2")
<=> $false )
& ( esk27083_4("2","2","1","1")
<=> $false )
& ( esk27083_4("2","2","1","2")
<=> $false )
& ( esk27083_4("2","2","2","1")
<=> $false )
& ( esk27083_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27084_4,fi_predicates,
( ( esk27084_4("1","1","1","1")
<=> $true )
& ( esk27084_4("1","1","1","2")
<=> $false )
& ( esk27084_4("1","1","2","1")
<=> $false )
& ( esk27084_4("1","1","2","2")
<=> $false )
& ( esk27084_4("1","2","1","1")
<=> $false )
& ( esk27084_4("1","2","1","2")
<=> $false )
& ( esk27084_4("1","2","2","1")
<=> $false )
& ( esk27084_4("1","2","2","2")
<=> $false )
& ( esk27084_4("2","1","1","1")
<=> $false )
& ( esk27084_4("2","1","1","2")
<=> $false )
& ( esk27084_4("2","1","2","1")
<=> $false )
& ( esk27084_4("2","1","2","2")
<=> $false )
& ( esk27084_4("2","2","1","1")
<=> $false )
& ( esk27084_4("2","2","1","2")
<=> $false )
& ( esk27084_4("2","2","2","1")
<=> $false )
& ( esk27084_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27085_4,fi_predicates,
( ( esk27085_4("1","1","1","1")
<=> $false )
& ( esk27085_4("1","1","1","2")
<=> $false )
& ( esk27085_4("1","1","2","1")
<=> $false )
& ( esk27085_4("1","1","2","2")
<=> $false )
& ( esk27085_4("1","2","1","1")
<=> $false )
& ( esk27085_4("1","2","1","2")
<=> $false )
& ( esk27085_4("1","2","2","1")
<=> $false )
& ( esk27085_4("1","2","2","2")
<=> $false )
& ( esk27085_4("2","1","1","1")
<=> $false )
& ( esk27085_4("2","1","1","2")
<=> $false )
& ( esk27085_4("2","1","2","1")
<=> $false )
& ( esk27085_4("2","1","2","2")
<=> $false )
& ( esk27085_4("2","2","1","1")
<=> $false )
& ( esk27085_4("2","2","1","2")
<=> $false )
& ( esk27085_4("2","2","2","1")
<=> $false )
& ( esk27085_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27086_4,fi_predicates,
( ( esk27086_4("1","1","1","1")
<=> $false )
& ( esk27086_4("1","1","1","2")
<=> $false )
& ( esk27086_4("1","1","2","1")
<=> $false )
& ( esk27086_4("1","1","2","2")
<=> $false )
& ( esk27086_4("1","2","1","1")
<=> $false )
& ( esk27086_4("1","2","1","2")
<=> $false )
& ( esk27086_4("1","2","2","1")
<=> $false )
& ( esk27086_4("1","2","2","2")
<=> $false )
& ( esk27086_4("2","1","1","1")
<=> $false )
& ( esk27086_4("2","1","1","2")
<=> $false )
& ( esk27086_4("2","1","2","1")
<=> $false )
& ( esk27086_4("2","1","2","2")
<=> $false )
& ( esk27086_4("2","2","1","1")
<=> $false )
& ( esk27086_4("2","2","1","2")
<=> $false )
& ( esk27086_4("2","2","2","1")
<=> $false )
& ( esk27086_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27087_4,fi_predicates,
( ( esk27087_4("1","1","1","1")
<=> $false )
& ( esk27087_4("1","1","1","2")
<=> $false )
& ( esk27087_4("1","1","2","1")
<=> $false )
& ( esk27087_4("1","1","2","2")
<=> $false )
& ( esk27087_4("1","2","1","1")
<=> $false )
& ( esk27087_4("1","2","1","2")
<=> $false )
& ( esk27087_4("1","2","2","1")
<=> $false )
& ( esk27087_4("1","2","2","2")
<=> $false )
& ( esk27087_4("2","1","1","1")
<=> $false )
& ( esk27087_4("2","1","1","2")
<=> $false )
& ( esk27087_4("2","1","2","1")
<=> $false )
& ( esk27087_4("2","1","2","2")
<=> $false )
& ( esk27087_4("2","2","1","1")
<=> $false )
& ( esk27087_4("2","2","1","2")
<=> $false )
& ( esk27087_4("2","2","2","1")
<=> $false )
& ( esk27087_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27088_4,fi_predicates,
( ( esk27088_4("1","1","1","1")
<=> $false )
& ( esk27088_4("1","1","1","2")
<=> $false )
& ( esk27088_4("1","1","2","1")
<=> $false )
& ( esk27088_4("1","1","2","2")
<=> $false )
& ( esk27088_4("1","2","1","1")
<=> $false )
& ( esk27088_4("1","2","1","2")
<=> $false )
& ( esk27088_4("1","2","2","1")
<=> $false )
& ( esk27088_4("1","2","2","2")
<=> $false )
& ( esk27088_4("2","1","1","1")
<=> $false )
& ( esk27088_4("2","1","1","2")
<=> $false )
& ( esk27088_4("2","1","2","1")
<=> $false )
& ( esk27088_4("2","1","2","2")
<=> $false )
& ( esk27088_4("2","2","1","1")
<=> $false )
& ( esk27088_4("2","2","1","2")
<=> $false )
& ( esk27088_4("2","2","2","1")
<=> $false )
& ( esk27088_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27089_4,fi_predicates,
( ( esk27089_4("1","1","1","1")
<=> $false )
& ( esk27089_4("1","1","1","2")
<=> $false )
& ( esk27089_4("1","1","2","1")
<=> $false )
& ( esk27089_4("1","1","2","2")
<=> $false )
& ( esk27089_4("1","2","1","1")
<=> $false )
& ( esk27089_4("1","2","1","2")
<=> $false )
& ( esk27089_4("1","2","2","1")
<=> $false )
& ( esk27089_4("1","2","2","2")
<=> $false )
& ( esk27089_4("2","1","1","1")
<=> $false )
& ( esk27089_4("2","1","1","2")
<=> $false )
& ( esk27089_4("2","1","2","1")
<=> $false )
& ( esk27089_4("2","1","2","2")
<=> $false )
& ( esk27089_4("2","2","1","1")
<=> $false )
& ( esk27089_4("2","2","1","2")
<=> $false )
& ( esk27089_4("2","2","2","1")
<=> $false )
& ( esk27089_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2708_4,fi_predicates,
( ( esk2708_4("1","1","1","1")
<=> $false )
& ( esk2708_4("1","1","1","2")
<=> $false )
& ( esk2708_4("1","1","2","1")
<=> $false )
& ( esk2708_4("1","1","2","2")
<=> $false )
& ( esk2708_4("1","2","1","1")
<=> $false )
& ( esk2708_4("1","2","1","2")
<=> $false )
& ( esk2708_4("1","2","2","1")
<=> $false )
& ( esk2708_4("1","2","2","2")
<=> $false )
& ( esk2708_4("2","1","1","1")
<=> $false )
& ( esk2708_4("2","1","1","2")
<=> $false )
& ( esk2708_4("2","1","2","1")
<=> $false )
& ( esk2708_4("2","1","2","2")
<=> $false )
& ( esk2708_4("2","2","1","1")
<=> $false )
& ( esk2708_4("2","2","1","2")
<=> $false )
& ( esk2708_4("2","2","2","1")
<=> $false )
& ( esk2708_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27090_4,fi_predicates,
( ( esk27090_4("1","1","1","1")
<=> $false )
& ( esk27090_4("1","1","1","2")
<=> $false )
& ( esk27090_4("1","1","2","1")
<=> $false )
& ( esk27090_4("1","1","2","2")
<=> $false )
& ( esk27090_4("1","2","1","1")
<=> $false )
& ( esk27090_4("1","2","1","2")
<=> $false )
& ( esk27090_4("1","2","2","1")
<=> $false )
& ( esk27090_4("1","2","2","2")
<=> $false )
& ( esk27090_4("2","1","1","1")
<=> $false )
& ( esk27090_4("2","1","1","2")
<=> $false )
& ( esk27090_4("2","1","2","1")
<=> $false )
& ( esk27090_4("2","1","2","2")
<=> $false )
& ( esk27090_4("2","2","1","1")
<=> $false )
& ( esk27090_4("2","2","1","2")
<=> $false )
& ( esk27090_4("2","2","2","1")
<=> $false )
& ( esk27090_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27091_4,fi_predicates,
( ( esk27091_4("1","1","1","1")
<=> $false )
& ( esk27091_4("1","1","1","2")
<=> $false )
& ( esk27091_4("1","1","2","1")
<=> $false )
& ( esk27091_4("1","1","2","2")
<=> $false )
& ( esk27091_4("1","2","1","1")
<=> $false )
& ( esk27091_4("1","2","1","2")
<=> $false )
& ( esk27091_4("1","2","2","1")
<=> $false )
& ( esk27091_4("1","2","2","2")
<=> $false )
& ( esk27091_4("2","1","1","1")
<=> $false )
& ( esk27091_4("2","1","1","2")
<=> $false )
& ( esk27091_4("2","1","2","1")
<=> $false )
& ( esk27091_4("2","1","2","2")
<=> $false )
& ( esk27091_4("2","2","1","1")
<=> $false )
& ( esk27091_4("2","2","1","2")
<=> $false )
& ( esk27091_4("2","2","2","1")
<=> $false )
& ( esk27091_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27092_4,fi_predicates,
( ( esk27092_4("1","1","1","1")
<=> $false )
& ( esk27092_4("1","1","1","2")
<=> $false )
& ( esk27092_4("1","1","2","1")
<=> $false )
& ( esk27092_4("1","1","2","2")
<=> $false )
& ( esk27092_4("1","2","1","1")
<=> $false )
& ( esk27092_4("1","2","1","2")
<=> $false )
& ( esk27092_4("1","2","2","1")
<=> $false )
& ( esk27092_4("1","2","2","2")
<=> $false )
& ( esk27092_4("2","1","1","1")
<=> $false )
& ( esk27092_4("2","1","1","2")
<=> $false )
& ( esk27092_4("2","1","2","1")
<=> $false )
& ( esk27092_4("2","1","2","2")
<=> $false )
& ( esk27092_4("2","2","1","1")
<=> $false )
& ( esk27092_4("2","2","1","2")
<=> $false )
& ( esk27092_4("2","2","2","1")
<=> $false )
& ( esk27092_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27093_4,fi_predicates,
( ( esk27093_4("1","1","1","1")
<=> $false )
& ( esk27093_4("1","1","1","2")
<=> $false )
& ( esk27093_4("1","1","2","1")
<=> $false )
& ( esk27093_4("1","1","2","2")
<=> $false )
& ( esk27093_4("1","2","1","1")
<=> $false )
& ( esk27093_4("1","2","1","2")
<=> $false )
& ( esk27093_4("1","2","2","1")
<=> $false )
& ( esk27093_4("1","2","2","2")
<=> $false )
& ( esk27093_4("2","1","1","1")
<=> $false )
& ( esk27093_4("2","1","1","2")
<=> $false )
& ( esk27093_4("2","1","2","1")
<=> $false )
& ( esk27093_4("2","1","2","2")
<=> $false )
& ( esk27093_4("2","2","1","1")
<=> $false )
& ( esk27093_4("2","2","1","2")
<=> $false )
& ( esk27093_4("2","2","2","1")
<=> $false )
& ( esk27093_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27094_4,fi_predicates,
( ( esk27094_4("1","1","1","1")
<=> $false )
& ( esk27094_4("1","1","1","2")
<=> $false )
& ( esk27094_4("1","1","2","1")
<=> $false )
& ( esk27094_4("1","1","2","2")
<=> $false )
& ( esk27094_4("1","2","1","1")
<=> $false )
& ( esk27094_4("1","2","1","2")
<=> $false )
& ( esk27094_4("1","2","2","1")
<=> $false )
& ( esk27094_4("1","2","2","2")
<=> $false )
& ( esk27094_4("2","1","1","1")
<=> $false )
& ( esk27094_4("2","1","1","2")
<=> $false )
& ( esk27094_4("2","1","2","1")
<=> $false )
& ( esk27094_4("2","1","2","2")
<=> $false )
& ( esk27094_4("2","2","1","1")
<=> $false )
& ( esk27094_4("2","2","1","2")
<=> $false )
& ( esk27094_4("2","2","2","1")
<=> $false )
& ( esk27094_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27095_4,fi_predicates,
( ( esk27095_4("1","1","1","1")
<=> $false )
& ( esk27095_4("1","1","1","2")
<=> $false )
& ( esk27095_4("1","1","2","1")
<=> $false )
& ( esk27095_4("1","1","2","2")
<=> $false )
& ( esk27095_4("1","2","1","1")
<=> $false )
& ( esk27095_4("1","2","1","2")
<=> $false )
& ( esk27095_4("1","2","2","1")
<=> $false )
& ( esk27095_4("1","2","2","2")
<=> $false )
& ( esk27095_4("2","1","1","1")
<=> $false )
& ( esk27095_4("2","1","1","2")
<=> $false )
& ( esk27095_4("2","1","2","1")
<=> $false )
& ( esk27095_4("2","1","2","2")
<=> $false )
& ( esk27095_4("2","2","1","1")
<=> $false )
& ( esk27095_4("2","2","1","2")
<=> $false )
& ( esk27095_4("2","2","2","1")
<=> $false )
& ( esk27095_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27096_4,fi_predicates,
( ( esk27096_4("1","1","1","1")
<=> $false )
& ( esk27096_4("1","1","1","2")
<=> $false )
& ( esk27096_4("1","1","2","1")
<=> $false )
& ( esk27096_4("1","1","2","2")
<=> $false )
& ( esk27096_4("1","2","1","1")
<=> $false )
& ( esk27096_4("1","2","1","2")
<=> $false )
& ( esk27096_4("1","2","2","1")
<=> $false )
& ( esk27096_4("1","2","2","2")
<=> $false )
& ( esk27096_4("2","1","1","1")
<=> $false )
& ( esk27096_4("2","1","1","2")
<=> $false )
& ( esk27096_4("2","1","2","1")
<=> $false )
& ( esk27096_4("2","1","2","2")
<=> $false )
& ( esk27096_4("2","2","1","1")
<=> $false )
& ( esk27096_4("2","2","1","2")
<=> $false )
& ( esk27096_4("2","2","2","1")
<=> $false )
& ( esk27096_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27097_4,fi_predicates,
( ( esk27097_4("1","1","1","1")
<=> $false )
& ( esk27097_4("1","1","1","2")
<=> $false )
& ( esk27097_4("1","1","2","1")
<=> $false )
& ( esk27097_4("1","1","2","2")
<=> $false )
& ( esk27097_4("1","2","1","1")
<=> $false )
& ( esk27097_4("1","2","1","2")
<=> $false )
& ( esk27097_4("1","2","2","1")
<=> $false )
& ( esk27097_4("1","2","2","2")
<=> $false )
& ( esk27097_4("2","1","1","1")
<=> $false )
& ( esk27097_4("2","1","1","2")
<=> $false )
& ( esk27097_4("2","1","2","1")
<=> $false )
& ( esk27097_4("2","1","2","2")
<=> $false )
& ( esk27097_4("2","2","1","1")
<=> $false )
& ( esk27097_4("2","2","1","2")
<=> $false )
& ( esk27097_4("2","2","2","1")
<=> $false )
& ( esk27097_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27098_4,fi_predicates,
( ( esk27098_4("1","1","1","1")
<=> $false )
& ( esk27098_4("1","1","1","2")
<=> $false )
& ( esk27098_4("1","1","2","1")
<=> $false )
& ( esk27098_4("1","1","2","2")
<=> $false )
& ( esk27098_4("1","2","1","1")
<=> $false )
& ( esk27098_4("1","2","1","2")
<=> $false )
& ( esk27098_4("1","2","2","1")
<=> $false )
& ( esk27098_4("1","2","2","2")
<=> $false )
& ( esk27098_4("2","1","1","1")
<=> $false )
& ( esk27098_4("2","1","1","2")
<=> $false )
& ( esk27098_4("2","1","2","1")
<=> $false )
& ( esk27098_4("2","1","2","2")
<=> $false )
& ( esk27098_4("2","2","1","1")
<=> $false )
& ( esk27098_4("2","2","1","2")
<=> $false )
& ( esk27098_4("2","2","2","1")
<=> $false )
& ( esk27098_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27099_4,fi_predicates,
( ( esk27099_4("1","1","1","1")
<=> $false )
& ( esk27099_4("1","1","1","2")
<=> $false )
& ( esk27099_4("1","1","2","1")
<=> $false )
& ( esk27099_4("1","1","2","2")
<=> $false )
& ( esk27099_4("1","2","1","1")
<=> $false )
& ( esk27099_4("1","2","1","2")
<=> $false )
& ( esk27099_4("1","2","2","1")
<=> $false )
& ( esk27099_4("1","2","2","2")
<=> $false )
& ( esk27099_4("2","1","1","1")
<=> $false )
& ( esk27099_4("2","1","1","2")
<=> $false )
& ( esk27099_4("2","1","2","1")
<=> $false )
& ( esk27099_4("2","1","2","2")
<=> $false )
& ( esk27099_4("2","2","1","1")
<=> $false )
& ( esk27099_4("2","2","1","2")
<=> $false )
& ( esk27099_4("2","2","2","1")
<=> $false )
& ( esk27099_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2709_4,fi_predicates,
( ( esk2709_4("1","1","1","1")
<=> $false )
& ( esk2709_4("1","1","1","2")
<=> $false )
& ( esk2709_4("1","1","2","1")
<=> $false )
& ( esk2709_4("1","1","2","2")
<=> $false )
& ( esk2709_4("1","2","1","1")
<=> $false )
& ( esk2709_4("1","2","1","2")
<=> $false )
& ( esk2709_4("1","2","2","1")
<=> $false )
& ( esk2709_4("1","2","2","2")
<=> $false )
& ( esk2709_4("2","1","1","1")
<=> $false )
& ( esk2709_4("2","1","1","2")
<=> $false )
& ( esk2709_4("2","1","2","1")
<=> $false )
& ( esk2709_4("2","1","2","2")
<=> $false )
& ( esk2709_4("2","2","1","1")
<=> $false )
& ( esk2709_4("2","2","1","2")
<=> $false )
& ( esk2709_4("2","2","2","1")
<=> $false )
& ( esk2709_4("2","2","2","2")
<=> $false ) ) ).
fof(esk270_0,fi_predicates,
( esk270_0
<=> $false ) ).
fof(esk27100_4,fi_predicates,
( ( esk27100_4("1","1","1","1")
<=> $false )
& ( esk27100_4("1","1","1","2")
<=> $false )
& ( esk27100_4("1","1","2","1")
<=> $false )
& ( esk27100_4("1","1","2","2")
<=> $false )
& ( esk27100_4("1","2","1","1")
<=> $false )
& ( esk27100_4("1","2","1","2")
<=> $false )
& ( esk27100_4("1","2","2","1")
<=> $false )
& ( esk27100_4("1","2","2","2")
<=> $false )
& ( esk27100_4("2","1","1","1")
<=> $false )
& ( esk27100_4("2","1","1","2")
<=> $false )
& ( esk27100_4("2","1","2","1")
<=> $false )
& ( esk27100_4("2","1","2","2")
<=> $false )
& ( esk27100_4("2","2","1","1")
<=> $false )
& ( esk27100_4("2","2","1","2")
<=> $false )
& ( esk27100_4("2","2","2","1")
<=> $false )
& ( esk27100_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27101_4,fi_predicates,
( ( esk27101_4("1","1","1","1")
<=> $false )
& ( esk27101_4("1","1","1","2")
<=> $false )
& ( esk27101_4("1","1","2","1")
<=> $false )
& ( esk27101_4("1","1","2","2")
<=> $false )
& ( esk27101_4("1","2","1","1")
<=> $false )
& ( esk27101_4("1","2","1","2")
<=> $false )
& ( esk27101_4("1","2","2","1")
<=> $false )
& ( esk27101_4("1","2","2","2")
<=> $false )
& ( esk27101_4("2","1","1","1")
<=> $false )
& ( esk27101_4("2","1","1","2")
<=> $false )
& ( esk27101_4("2","1","2","1")
<=> $false )
& ( esk27101_4("2","1","2","2")
<=> $false )
& ( esk27101_4("2","2","1","1")
<=> $false )
& ( esk27101_4("2","2","1","2")
<=> $false )
& ( esk27101_4("2","2","2","1")
<=> $false )
& ( esk27101_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27102_4,fi_predicates,
( ( esk27102_4("1","1","1","1")
<=> $false )
& ( esk27102_4("1","1","1","2")
<=> $true )
& ( esk27102_4("1","1","2","1")
<=> $true )
& ( esk27102_4("1","1","2","2")
<=> $true )
& ( esk27102_4("1","2","1","1")
<=> $true )
& ( esk27102_4("1","2","1","2")
<=> $true )
& ( esk27102_4("1","2","2","1")
<=> $true )
& ( esk27102_4("1","2","2","2")
<=> $true )
& ( esk27102_4("2","1","1","1")
<=> $true )
& ( esk27102_4("2","1","1","2")
<=> $true )
& ( esk27102_4("2","1","2","1")
<=> $true )
& ( esk27102_4("2","1","2","2")
<=> $true )
& ( esk27102_4("2","2","1","1")
<=> $true )
& ( esk27102_4("2","2","1","2")
<=> $true )
& ( esk27102_4("2","2","2","1")
<=> $true )
& ( esk27102_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27103_4,fi_predicates,
( ( esk27103_4("1","1","1","1")
<=> $true )
& ( esk27103_4("1","1","1","2")
<=> $true )
& ( esk27103_4("1","1","2","1")
<=> $false )
& ( esk27103_4("1","1","2","2")
<=> $false )
& ( esk27103_4("1","2","1","1")
<=> $true )
& ( esk27103_4("1","2","1","2")
<=> $false )
& ( esk27103_4("1","2","2","1")
<=> $true )
& ( esk27103_4("1","2","2","2")
<=> $true )
& ( esk27103_4("2","1","1","1")
<=> $true )
& ( esk27103_4("2","1","1","2")
<=> $true )
& ( esk27103_4("2","1","2","1")
<=> $true )
& ( esk27103_4("2","1","2","2")
<=> $true )
& ( esk27103_4("2","2","1","1")
<=> $true )
& ( esk27103_4("2","2","1","2")
<=> $true )
& ( esk27103_4("2","2","2","1")
<=> $true )
& ( esk27103_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27105_4,fi_predicates,
( ( esk27105_4("1","1","1","1")
<=> $false )
& ( esk27105_4("1","1","1","2")
<=> $false )
& ( esk27105_4("1","1","2","1")
<=> $false )
& ( esk27105_4("1","1","2","2")
<=> $false )
& ( esk27105_4("1","2","1","1")
<=> $false )
& ( esk27105_4("1","2","1","2")
<=> $false )
& ( esk27105_4("1","2","2","1")
<=> $false )
& ( esk27105_4("1","2","2","2")
<=> $false )
& ( esk27105_4("2","1","1","1")
<=> $false )
& ( esk27105_4("2","1","1","2")
<=> $false )
& ( esk27105_4("2","1","2","1")
<=> $false )
& ( esk27105_4("2","1","2","2")
<=> $false )
& ( esk27105_4("2","2","1","1")
<=> $false )
& ( esk27105_4("2","2","1","2")
<=> $false )
& ( esk27105_4("2","2","2","1")
<=> $false )
& ( esk27105_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27107_4,fi_predicates,
( ( esk27107_4("1","1","1","1")
<=> $false )
& ( esk27107_4("1","1","1","2")
<=> $true )
& ( esk27107_4("1","1","2","1")
<=> $true )
& ( esk27107_4("1","1","2","2")
<=> $true )
& ( esk27107_4("1","2","1","1")
<=> $true )
& ( esk27107_4("1","2","1","2")
<=> $true )
& ( esk27107_4("1","2","2","1")
<=> $true )
& ( esk27107_4("1","2","2","2")
<=> $true )
& ( esk27107_4("2","1","1","1")
<=> $true )
& ( esk27107_4("2","1","1","2")
<=> $true )
& ( esk27107_4("2","1","2","1")
<=> $true )
& ( esk27107_4("2","1","2","2")
<=> $true )
& ( esk27107_4("2","2","1","1")
<=> $true )
& ( esk27107_4("2","2","1","2")
<=> $true )
& ( esk27107_4("2","2","2","1")
<=> $true )
& ( esk27107_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27108_4,fi_predicates,
( ( esk27108_4("1","1","1","1")
<=> $false )
& ( esk27108_4("1","1","1","2")
<=> $false )
& ( esk27108_4("1","1","2","1")
<=> $false )
& ( esk27108_4("1","1","2","2")
<=> $false )
& ( esk27108_4("1","2","1","1")
<=> $false )
& ( esk27108_4("1","2","1","2")
<=> $false )
& ( esk27108_4("1","2","2","1")
<=> $false )
& ( esk27108_4("1","2","2","2")
<=> $false )
& ( esk27108_4("2","1","1","1")
<=> $false )
& ( esk27108_4("2","1","1","2")
<=> $false )
& ( esk27108_4("2","1","2","1")
<=> $false )
& ( esk27108_4("2","1","2","2")
<=> $false )
& ( esk27108_4("2","2","1","1")
<=> $false )
& ( esk27108_4("2","2","1","2")
<=> $false )
& ( esk27108_4("2","2","2","1")
<=> $false )
& ( esk27108_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27109_4,fi_predicates,
( ( esk27109_4("1","1","1","1")
<=> $false )
& ( esk27109_4("1","1","1","2")
<=> $false )
& ( esk27109_4("1","1","2","1")
<=> $false )
& ( esk27109_4("1","1","2","2")
<=> $false )
& ( esk27109_4("1","2","1","1")
<=> $false )
& ( esk27109_4("1","2","1","2")
<=> $false )
& ( esk27109_4("1","2","2","1")
<=> $false )
& ( esk27109_4("1","2","2","2")
<=> $false )
& ( esk27109_4("2","1","1","1")
<=> $false )
& ( esk27109_4("2","1","1","2")
<=> $false )
& ( esk27109_4("2","1","2","1")
<=> $false )
& ( esk27109_4("2","1","2","2")
<=> $false )
& ( esk27109_4("2","2","1","1")
<=> $false )
& ( esk27109_4("2","2","1","2")
<=> $false )
& ( esk27109_4("2","2","2","1")
<=> $false )
& ( esk27109_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2710_4,fi_predicates,
( ( esk2710_4("1","1","1","1")
<=> $false )
& ( esk2710_4("1","1","1","2")
<=> $false )
& ( esk2710_4("1","1","2","1")
<=> $false )
& ( esk2710_4("1","1","2","2")
<=> $false )
& ( esk2710_4("1","2","1","1")
<=> $false )
& ( esk2710_4("1","2","1","2")
<=> $false )
& ( esk2710_4("1","2","2","1")
<=> $false )
& ( esk2710_4("1","2","2","2")
<=> $false )
& ( esk2710_4("2","1","1","1")
<=> $false )
& ( esk2710_4("2","1","1","2")
<=> $false )
& ( esk2710_4("2","1","2","1")
<=> $false )
& ( esk2710_4("2","1","2","2")
<=> $false )
& ( esk2710_4("2","2","1","1")
<=> $false )
& ( esk2710_4("2","2","1","2")
<=> $false )
& ( esk2710_4("2","2","2","1")
<=> $false )
& ( esk2710_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27110_4,fi_predicates,
( ( esk27110_4("1","1","1","1")
<=> $true )
& ( esk27110_4("1","1","1","2")
<=> $true )
& ( esk27110_4("1","1","2","1")
<=> $false )
& ( esk27110_4("1","1","2","2")
<=> $false )
& ( esk27110_4("1","2","1","1")
<=> $true )
& ( esk27110_4("1","2","1","2")
<=> $false )
& ( esk27110_4("1","2","2","1")
<=> $true )
& ( esk27110_4("1","2","2","2")
<=> $true )
& ( esk27110_4("2","1","1","1")
<=> $true )
& ( esk27110_4("2","1","1","2")
<=> $true )
& ( esk27110_4("2","1","2","1")
<=> $true )
& ( esk27110_4("2","1","2","2")
<=> $true )
& ( esk27110_4("2","2","1","1")
<=> $true )
& ( esk27110_4("2","2","1","2")
<=> $true )
& ( esk27110_4("2","2","2","1")
<=> $true )
& ( esk27110_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27111_4,fi_predicates,
( ( esk27111_4("1","1","1","1")
<=> $true )
& ( esk27111_4("1","1","1","2")
<=> $false )
& ( esk27111_4("1","1","2","1")
<=> $false )
& ( esk27111_4("1","1","2","2")
<=> $false )
& ( esk27111_4("1","2","1","1")
<=> $false )
& ( esk27111_4("1","2","1","2")
<=> $false )
& ( esk27111_4("1","2","2","1")
<=> $false )
& ( esk27111_4("1","2","2","2")
<=> $false )
& ( esk27111_4("2","1","1","1")
<=> $false )
& ( esk27111_4("2","1","1","2")
<=> $false )
& ( esk27111_4("2","1","2","1")
<=> $false )
& ( esk27111_4("2","1","2","2")
<=> $false )
& ( esk27111_4("2","2","1","1")
<=> $false )
& ( esk27111_4("2","2","1","2")
<=> $false )
& ( esk27111_4("2","2","2","1")
<=> $false )
& ( esk27111_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27112_4,fi_predicates,
( ( esk27112_4("1","1","1","1")
<=> $true )
& ( esk27112_4("1","1","1","2")
<=> $true )
& ( esk27112_4("1","1","2","1")
<=> $true )
& ( esk27112_4("1","1","2","2")
<=> $true )
& ( esk27112_4("1","2","1","1")
<=> $true )
& ( esk27112_4("1","2","1","2")
<=> $true )
& ( esk27112_4("1","2","2","1")
<=> $true )
& ( esk27112_4("1","2","2","2")
<=> $true )
& ( esk27112_4("2","1","1","1")
<=> $true )
& ( esk27112_4("2","1","1","2")
<=> $true )
& ( esk27112_4("2","1","2","1")
<=> $true )
& ( esk27112_4("2","1","2","2")
<=> $true )
& ( esk27112_4("2","2","1","1")
<=> $true )
& ( esk27112_4("2","2","1","2")
<=> $true )
& ( esk27112_4("2","2","2","1")
<=> $true )
& ( esk27112_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27113_4,fi_predicates,
( ( esk27113_4("1","1","1","1")
<=> $false )
& ( esk27113_4("1","1","1","2")
<=> $false )
& ( esk27113_4("1","1","2","1")
<=> $false )
& ( esk27113_4("1","1","2","2")
<=> $false )
& ( esk27113_4("1","2","1","1")
<=> $false )
& ( esk27113_4("1","2","1","2")
<=> $false )
& ( esk27113_4("1","2","2","1")
<=> $false )
& ( esk27113_4("1","2","2","2")
<=> $false )
& ( esk27113_4("2","1","1","1")
<=> $false )
& ( esk27113_4("2","1","1","2")
<=> $false )
& ( esk27113_4("2","1","2","1")
<=> $false )
& ( esk27113_4("2","1","2","2")
<=> $false )
& ( esk27113_4("2","2","1","1")
<=> $false )
& ( esk27113_4("2","2","1","2")
<=> $false )
& ( esk27113_4("2","2","2","1")
<=> $false )
& ( esk27113_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27114_4,fi_predicates,
( ( esk27114_4("1","1","1","1")
<=> $false )
& ( esk27114_4("1","1","1","2")
<=> $false )
& ( esk27114_4("1","1","2","1")
<=> $false )
& ( esk27114_4("1","1","2","2")
<=> $false )
& ( esk27114_4("1","2","1","1")
<=> $false )
& ( esk27114_4("1","2","1","2")
<=> $false )
& ( esk27114_4("1","2","2","1")
<=> $false )
& ( esk27114_4("1","2","2","2")
<=> $false )
& ( esk27114_4("2","1","1","1")
<=> $false )
& ( esk27114_4("2","1","1","2")
<=> $false )
& ( esk27114_4("2","1","2","1")
<=> $false )
& ( esk27114_4("2","1","2","2")
<=> $false )
& ( esk27114_4("2","2","1","1")
<=> $false )
& ( esk27114_4("2","2","1","2")
<=> $false )
& ( esk27114_4("2","2","2","1")
<=> $false )
& ( esk27114_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27115_4,fi_predicates,
( ( esk27115_4("1","1","1","1")
<=> $false )
& ( esk27115_4("1","1","1","2")
<=> $false )
& ( esk27115_4("1","1","2","1")
<=> $false )
& ( esk27115_4("1","1","2","2")
<=> $false )
& ( esk27115_4("1","2","1","1")
<=> $false )
& ( esk27115_4("1","2","1","2")
<=> $false )
& ( esk27115_4("1","2","2","1")
<=> $false )
& ( esk27115_4("1","2","2","2")
<=> $false )
& ( esk27115_4("2","1","1","1")
<=> $false )
& ( esk27115_4("2","1","1","2")
<=> $false )
& ( esk27115_4("2","1","2","1")
<=> $false )
& ( esk27115_4("2","1","2","2")
<=> $false )
& ( esk27115_4("2","2","1","1")
<=> $false )
& ( esk27115_4("2","2","1","2")
<=> $false )
& ( esk27115_4("2","2","2","1")
<=> $false )
& ( esk27115_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27116_4,fi_predicates,
( ( esk27116_4("1","1","1","1")
<=> $false )
& ( esk27116_4("1","1","1","2")
<=> $false )
& ( esk27116_4("1","1","2","1")
<=> $false )
& ( esk27116_4("1","1","2","2")
<=> $false )
& ( esk27116_4("1","2","1","1")
<=> $false )
& ( esk27116_4("1","2","1","2")
<=> $false )
& ( esk27116_4("1","2","2","1")
<=> $false )
& ( esk27116_4("1","2","2","2")
<=> $false )
& ( esk27116_4("2","1","1","1")
<=> $false )
& ( esk27116_4("2","1","1","2")
<=> $false )
& ( esk27116_4("2","1","2","1")
<=> $false )
& ( esk27116_4("2","1","2","2")
<=> $false )
& ( esk27116_4("2","2","1","1")
<=> $false )
& ( esk27116_4("2","2","1","2")
<=> $false )
& ( esk27116_4("2","2","2","1")
<=> $false )
& ( esk27116_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27117_4,fi_predicates,
( ( esk27117_4("1","1","1","1")
<=> $false )
& ( esk27117_4("1","1","1","2")
<=> $false )
& ( esk27117_4("1","1","2","1")
<=> $false )
& ( esk27117_4("1","1","2","2")
<=> $false )
& ( esk27117_4("1","2","1","1")
<=> $false )
& ( esk27117_4("1","2","1","2")
<=> $false )
& ( esk27117_4("1","2","2","1")
<=> $false )
& ( esk27117_4("1","2","2","2")
<=> $false )
& ( esk27117_4("2","1","1","1")
<=> $false )
& ( esk27117_4("2","1","1","2")
<=> $false )
& ( esk27117_4("2","1","2","1")
<=> $false )
& ( esk27117_4("2","1","2","2")
<=> $false )
& ( esk27117_4("2","2","1","1")
<=> $false )
& ( esk27117_4("2","2","1","2")
<=> $false )
& ( esk27117_4("2","2","2","1")
<=> $false )
& ( esk27117_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27118_4,fi_predicates,
( ( esk27118_4("1","1","1","1")
<=> $false )
& ( esk27118_4("1","1","1","2")
<=> $false )
& ( esk27118_4("1","1","2","1")
<=> $false )
& ( esk27118_4("1","1","2","2")
<=> $false )
& ( esk27118_4("1","2","1","1")
<=> $false )
& ( esk27118_4("1","2","1","2")
<=> $false )
& ( esk27118_4("1","2","2","1")
<=> $false )
& ( esk27118_4("1","2","2","2")
<=> $false )
& ( esk27118_4("2","1","1","1")
<=> $false )
& ( esk27118_4("2","1","1","2")
<=> $false )
& ( esk27118_4("2","1","2","1")
<=> $false )
& ( esk27118_4("2","1","2","2")
<=> $false )
& ( esk27118_4("2","2","1","1")
<=> $false )
& ( esk27118_4("2","2","1","2")
<=> $false )
& ( esk27118_4("2","2","2","1")
<=> $false )
& ( esk27118_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27119_4,fi_predicates,
( ( esk27119_4("1","1","1","1")
<=> $false )
& ( esk27119_4("1","1","1","2")
<=> $false )
& ( esk27119_4("1","1","2","1")
<=> $false )
& ( esk27119_4("1","1","2","2")
<=> $false )
& ( esk27119_4("1","2","1","1")
<=> $false )
& ( esk27119_4("1","2","1","2")
<=> $false )
& ( esk27119_4("1","2","2","1")
<=> $false )
& ( esk27119_4("1","2","2","2")
<=> $false )
& ( esk27119_4("2","1","1","1")
<=> $false )
& ( esk27119_4("2","1","1","2")
<=> $false )
& ( esk27119_4("2","1","2","1")
<=> $false )
& ( esk27119_4("2","1","2","2")
<=> $false )
& ( esk27119_4("2","2","1","1")
<=> $false )
& ( esk27119_4("2","2","1","2")
<=> $false )
& ( esk27119_4("2","2","2","1")
<=> $false )
& ( esk27119_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2711_4,fi_predicates,
( ( esk2711_4("1","1","1","1")
<=> $false )
& ( esk2711_4("1","1","1","2")
<=> $false )
& ( esk2711_4("1","1","2","1")
<=> $false )
& ( esk2711_4("1","1","2","2")
<=> $false )
& ( esk2711_4("1","2","1","1")
<=> $false )
& ( esk2711_4("1","2","1","2")
<=> $false )
& ( esk2711_4("1","2","2","1")
<=> $false )
& ( esk2711_4("1","2","2","2")
<=> $false )
& ( esk2711_4("2","1","1","1")
<=> $false )
& ( esk2711_4("2","1","1","2")
<=> $false )
& ( esk2711_4("2","1","2","1")
<=> $false )
& ( esk2711_4("2","1","2","2")
<=> $false )
& ( esk2711_4("2","2","1","1")
<=> $false )
& ( esk2711_4("2","2","1","2")
<=> $false )
& ( esk2711_4("2","2","2","1")
<=> $false )
& ( esk2711_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27120_4,fi_predicates,
( ( esk27120_4("1","1","1","1")
<=> $false )
& ( esk27120_4("1","1","1","2")
<=> $false )
& ( esk27120_4("1","1","2","1")
<=> $false )
& ( esk27120_4("1","1","2","2")
<=> $false )
& ( esk27120_4("1","2","1","1")
<=> $false )
& ( esk27120_4("1","2","1","2")
<=> $false )
& ( esk27120_4("1","2","2","1")
<=> $false )
& ( esk27120_4("1","2","2","2")
<=> $false )
& ( esk27120_4("2","1","1","1")
<=> $false )
& ( esk27120_4("2","1","1","2")
<=> $false )
& ( esk27120_4("2","1","2","1")
<=> $false )
& ( esk27120_4("2","1","2","2")
<=> $false )
& ( esk27120_4("2","2","1","1")
<=> $false )
& ( esk27120_4("2","2","1","2")
<=> $false )
& ( esk27120_4("2","2","2","1")
<=> $false )
& ( esk27120_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27121_4,fi_predicates,
( ( esk27121_4("1","1","1","1")
<=> $false )
& ( esk27121_4("1","1","1","2")
<=> $false )
& ( esk27121_4("1","1","2","1")
<=> $false )
& ( esk27121_4("1","1","2","2")
<=> $false )
& ( esk27121_4("1","2","1","1")
<=> $false )
& ( esk27121_4("1","2","1","2")
<=> $false )
& ( esk27121_4("1","2","2","1")
<=> $false )
& ( esk27121_4("1","2","2","2")
<=> $false )
& ( esk27121_4("2","1","1","1")
<=> $false )
& ( esk27121_4("2","1","1","2")
<=> $false )
& ( esk27121_4("2","1","2","1")
<=> $false )
& ( esk27121_4("2","1","2","2")
<=> $false )
& ( esk27121_4("2","2","1","1")
<=> $false )
& ( esk27121_4("2","2","1","2")
<=> $false )
& ( esk27121_4("2","2","2","1")
<=> $false )
& ( esk27121_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27122_4,fi_predicates,
( ( esk27122_4("1","1","1","1")
<=> $false )
& ( esk27122_4("1","1","1","2")
<=> $false )
& ( esk27122_4("1","1","2","1")
<=> $false )
& ( esk27122_4("1","1","2","2")
<=> $false )
& ( esk27122_4("1","2","1","1")
<=> $false )
& ( esk27122_4("1","2","1","2")
<=> $false )
& ( esk27122_4("1","2","2","1")
<=> $false )
& ( esk27122_4("1","2","2","2")
<=> $false )
& ( esk27122_4("2","1","1","1")
<=> $false )
& ( esk27122_4("2","1","1","2")
<=> $false )
& ( esk27122_4("2","1","2","1")
<=> $false )
& ( esk27122_4("2","1","2","2")
<=> $false )
& ( esk27122_4("2","2","1","1")
<=> $false )
& ( esk27122_4("2","2","1","2")
<=> $false )
& ( esk27122_4("2","2","2","1")
<=> $false )
& ( esk27122_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27123_4,fi_predicates,
( ( esk27123_4("1","1","1","1")
<=> $false )
& ( esk27123_4("1","1","1","2")
<=> $false )
& ( esk27123_4("1","1","2","1")
<=> $false )
& ( esk27123_4("1","1","2","2")
<=> $false )
& ( esk27123_4("1","2","1","1")
<=> $false )
& ( esk27123_4("1","2","1","2")
<=> $false )
& ( esk27123_4("1","2","2","1")
<=> $false )
& ( esk27123_4("1","2","2","2")
<=> $false )
& ( esk27123_4("2","1","1","1")
<=> $false )
& ( esk27123_4("2","1","1","2")
<=> $false )
& ( esk27123_4("2","1","2","1")
<=> $false )
& ( esk27123_4("2","1","2","2")
<=> $false )
& ( esk27123_4("2","2","1","1")
<=> $false )
& ( esk27123_4("2","2","1","2")
<=> $false )
& ( esk27123_4("2","2","2","1")
<=> $false )
& ( esk27123_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27124_4,fi_predicates,
( ( esk27124_4("1","1","1","1")
<=> $false )
& ( esk27124_4("1","1","1","2")
<=> $false )
& ( esk27124_4("1","1","2","1")
<=> $false )
& ( esk27124_4("1","1","2","2")
<=> $false )
& ( esk27124_4("1","2","1","1")
<=> $false )
& ( esk27124_4("1","2","1","2")
<=> $false )
& ( esk27124_4("1","2","2","1")
<=> $false )
& ( esk27124_4("1","2","2","2")
<=> $false )
& ( esk27124_4("2","1","1","1")
<=> $false )
& ( esk27124_4("2","1","1","2")
<=> $false )
& ( esk27124_4("2","1","2","1")
<=> $false )
& ( esk27124_4("2","1","2","2")
<=> $false )
& ( esk27124_4("2","2","1","1")
<=> $false )
& ( esk27124_4("2","2","1","2")
<=> $false )
& ( esk27124_4("2","2","2","1")
<=> $false )
& ( esk27124_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27125_4,fi_predicates,
( ( esk27125_4("1","1","1","1")
<=> $false )
& ( esk27125_4("1","1","1","2")
<=> $false )
& ( esk27125_4("1","1","2","1")
<=> $false )
& ( esk27125_4("1","1","2","2")
<=> $false )
& ( esk27125_4("1","2","1","1")
<=> $false )
& ( esk27125_4("1","2","1","2")
<=> $false )
& ( esk27125_4("1","2","2","1")
<=> $false )
& ( esk27125_4("1","2","2","2")
<=> $false )
& ( esk27125_4("2","1","1","1")
<=> $false )
& ( esk27125_4("2","1","1","2")
<=> $false )
& ( esk27125_4("2","1","2","1")
<=> $false )
& ( esk27125_4("2","1","2","2")
<=> $false )
& ( esk27125_4("2","2","1","1")
<=> $false )
& ( esk27125_4("2","2","1","2")
<=> $false )
& ( esk27125_4("2","2","2","1")
<=> $false )
& ( esk27125_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27126_4,fi_predicates,
( ( esk27126_4("1","1","1","1")
<=> $false )
& ( esk27126_4("1","1","1","2")
<=> $false )
& ( esk27126_4("1","1","2","1")
<=> $false )
& ( esk27126_4("1","1","2","2")
<=> $false )
& ( esk27126_4("1","2","1","1")
<=> $false )
& ( esk27126_4("1","2","1","2")
<=> $false )
& ( esk27126_4("1","2","2","1")
<=> $false )
& ( esk27126_4("1","2","2","2")
<=> $false )
& ( esk27126_4("2","1","1","1")
<=> $false )
& ( esk27126_4("2","1","1","2")
<=> $false )
& ( esk27126_4("2","1","2","1")
<=> $false )
& ( esk27126_4("2","1","2","2")
<=> $false )
& ( esk27126_4("2","2","1","1")
<=> $false )
& ( esk27126_4("2","2","1","2")
<=> $false )
& ( esk27126_4("2","2","2","1")
<=> $false )
& ( esk27126_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27127_4,fi_predicates,
( ( esk27127_4("1","1","1","1")
<=> $false )
& ( esk27127_4("1","1","1","2")
<=> $false )
& ( esk27127_4("1","1","2","1")
<=> $false )
& ( esk27127_4("1","1","2","2")
<=> $false )
& ( esk27127_4("1","2","1","1")
<=> $false )
& ( esk27127_4("1","2","1","2")
<=> $false )
& ( esk27127_4("1","2","2","1")
<=> $false )
& ( esk27127_4("1","2","2","2")
<=> $false )
& ( esk27127_4("2","1","1","1")
<=> $false )
& ( esk27127_4("2","1","1","2")
<=> $false )
& ( esk27127_4("2","1","2","1")
<=> $false )
& ( esk27127_4("2","1","2","2")
<=> $false )
& ( esk27127_4("2","2","1","1")
<=> $false )
& ( esk27127_4("2","2","1","2")
<=> $false )
& ( esk27127_4("2","2","2","1")
<=> $false )
& ( esk27127_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27128_4,fi_predicates,
( ( esk27128_4("1","1","1","1")
<=> $false )
& ( esk27128_4("1","1","1","2")
<=> $false )
& ( esk27128_4("1","1","2","1")
<=> $false )
& ( esk27128_4("1","1","2","2")
<=> $false )
& ( esk27128_4("1","2","1","1")
<=> $false )
& ( esk27128_4("1","2","1","2")
<=> $false )
& ( esk27128_4("1","2","2","1")
<=> $false )
& ( esk27128_4("1","2","2","2")
<=> $false )
& ( esk27128_4("2","1","1","1")
<=> $false )
& ( esk27128_4("2","1","1","2")
<=> $false )
& ( esk27128_4("2","1","2","1")
<=> $false )
& ( esk27128_4("2","1","2","2")
<=> $false )
& ( esk27128_4("2","2","1","1")
<=> $false )
& ( esk27128_4("2","2","1","2")
<=> $false )
& ( esk27128_4("2","2","2","1")
<=> $false )
& ( esk27128_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27129_4,fi_predicates,
( ( esk27129_4("1","1","1","1")
<=> $false )
& ( esk27129_4("1","1","1","2")
<=> $false )
& ( esk27129_4("1","1","2","1")
<=> $false )
& ( esk27129_4("1","1","2","2")
<=> $false )
& ( esk27129_4("1","2","1","1")
<=> $false )
& ( esk27129_4("1","2","1","2")
<=> $false )
& ( esk27129_4("1","2","2","1")
<=> $false )
& ( esk27129_4("1","2","2","2")
<=> $false )
& ( esk27129_4("2","1","1","1")
<=> $false )
& ( esk27129_4("2","1","1","2")
<=> $false )
& ( esk27129_4("2","1","2","1")
<=> $false )
& ( esk27129_4("2","1","2","2")
<=> $false )
& ( esk27129_4("2","2","1","1")
<=> $false )
& ( esk27129_4("2","2","1","2")
<=> $false )
& ( esk27129_4("2","2","2","1")
<=> $false )
& ( esk27129_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2712_4,fi_predicates,
( ( esk2712_4("1","1","1","1")
<=> $false )
& ( esk2712_4("1","1","1","2")
<=> $false )
& ( esk2712_4("1","1","2","1")
<=> $false )
& ( esk2712_4("1","1","2","2")
<=> $false )
& ( esk2712_4("1","2","1","1")
<=> $false )
& ( esk2712_4("1","2","1","2")
<=> $false )
& ( esk2712_4("1","2","2","1")
<=> $false )
& ( esk2712_4("1","2","2","2")
<=> $false )
& ( esk2712_4("2","1","1","1")
<=> $false )
& ( esk2712_4("2","1","1","2")
<=> $false )
& ( esk2712_4("2","1","2","1")
<=> $false )
& ( esk2712_4("2","1","2","2")
<=> $false )
& ( esk2712_4("2","2","1","1")
<=> $false )
& ( esk2712_4("2","2","1","2")
<=> $false )
& ( esk2712_4("2","2","2","1")
<=> $false )
& ( esk2712_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27130_4,fi_predicates,
( ( esk27130_4("1","1","1","1")
<=> $true )
& ( esk27130_4("1","1","1","2")
<=> $true )
& ( esk27130_4("1","1","2","1")
<=> $true )
& ( esk27130_4("1","1","2","2")
<=> $true )
& ( esk27130_4("1","2","1","1")
<=> $true )
& ( esk27130_4("1","2","1","2")
<=> $true )
& ( esk27130_4("1","2","2","1")
<=> $true )
& ( esk27130_4("1","2","2","2")
<=> $true )
& ( esk27130_4("2","1","1","1")
<=> $true )
& ( esk27130_4("2","1","1","2")
<=> $true )
& ( esk27130_4("2","1","2","1")
<=> $true )
& ( esk27130_4("2","1","2","2")
<=> $true )
& ( esk27130_4("2","2","1","1")
<=> $true )
& ( esk27130_4("2","2","1","2")
<=> $true )
& ( esk27130_4("2","2","2","1")
<=> $true )
& ( esk27130_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27131_4,fi_predicates,
( ( esk27131_4("1","1","1","1")
<=> $true )
& ( esk27131_4("1","1","1","2")
<=> $false )
& ( esk27131_4("1","1","2","1")
<=> $false )
& ( esk27131_4("1","1","2","2")
<=> $false )
& ( esk27131_4("1","2","1","1")
<=> $false )
& ( esk27131_4("1","2","1","2")
<=> $false )
& ( esk27131_4("1","2","2","1")
<=> $false )
& ( esk27131_4("1","2","2","2")
<=> $false )
& ( esk27131_4("2","1","1","1")
<=> $false )
& ( esk27131_4("2","1","1","2")
<=> $false )
& ( esk27131_4("2","1","2","1")
<=> $false )
& ( esk27131_4("2","1","2","2")
<=> $false )
& ( esk27131_4("2","2","1","1")
<=> $false )
& ( esk27131_4("2","2","1","2")
<=> $false )
& ( esk27131_4("2","2","2","1")
<=> $false )
& ( esk27131_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27132_4,fi_predicates,
( ( esk27132_4("1","1","1","1")
<=> $true )
& ( esk27132_4("1","1","1","2")
<=> $false )
& ( esk27132_4("1","1","2","1")
<=> $false )
& ( esk27132_4("1","1","2","2")
<=> $false )
& ( esk27132_4("1","2","1","1")
<=> $false )
& ( esk27132_4("1","2","1","2")
<=> $false )
& ( esk27132_4("1","2","2","1")
<=> $false )
& ( esk27132_4("1","2","2","2")
<=> $false )
& ( esk27132_4("2","1","1","1")
<=> $false )
& ( esk27132_4("2","1","1","2")
<=> $false )
& ( esk27132_4("2","1","2","1")
<=> $false )
& ( esk27132_4("2","1","2","2")
<=> $false )
& ( esk27132_4("2","2","1","1")
<=> $false )
& ( esk27132_4("2","2","1","2")
<=> $false )
& ( esk27132_4("2","2","2","1")
<=> $false )
& ( esk27132_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27133_4,fi_predicates,
( ( esk27133_4("1","1","1","1")
<=> $false )
& ( esk27133_4("1","1","1","2")
<=> $false )
& ( esk27133_4("1","1","2","1")
<=> $false )
& ( esk27133_4("1","1","2","2")
<=> $false )
& ( esk27133_4("1","2","1","1")
<=> $false )
& ( esk27133_4("1","2","1","2")
<=> $false )
& ( esk27133_4("1","2","2","1")
<=> $false )
& ( esk27133_4("1","2","2","2")
<=> $false )
& ( esk27133_4("2","1","1","1")
<=> $false )
& ( esk27133_4("2","1","1","2")
<=> $false )
& ( esk27133_4("2","1","2","1")
<=> $false )
& ( esk27133_4("2","1","2","2")
<=> $false )
& ( esk27133_4("2","2","1","1")
<=> $false )
& ( esk27133_4("2","2","1","2")
<=> $false )
& ( esk27133_4("2","2","2","1")
<=> $false )
& ( esk27133_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27134_4,fi_predicates,
( ( esk27134_4("1","1","1","1")
<=> $false )
& ( esk27134_4("1","1","1","2")
<=> $true )
& ( esk27134_4("1","1","2","1")
<=> $true )
& ( esk27134_4("1","1","2","2")
<=> $true )
& ( esk27134_4("1","2","1","1")
<=> $true )
& ( esk27134_4("1","2","1","2")
<=> $true )
& ( esk27134_4("1","2","2","1")
<=> $true )
& ( esk27134_4("1","2","2","2")
<=> $true )
& ( esk27134_4("2","1","1","1")
<=> $true )
& ( esk27134_4("2","1","1","2")
<=> $true )
& ( esk27134_4("2","1","2","1")
<=> $true )
& ( esk27134_4("2","1","2","2")
<=> $true )
& ( esk27134_4("2","2","1","1")
<=> $true )
& ( esk27134_4("2","2","1","2")
<=> $true )
& ( esk27134_4("2","2","2","1")
<=> $true )
& ( esk27134_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27135_4,fi_predicates,
( ( esk27135_4("1","1","1","1")
<=> $true )
& ( esk27135_4("1","1","1","2")
<=> $false )
& ( esk27135_4("1","1","2","1")
<=> $false )
& ( esk27135_4("1","1","2","2")
<=> $false )
& ( esk27135_4("1","2","1","1")
<=> $false )
& ( esk27135_4("1","2","1","2")
<=> $false )
& ( esk27135_4("1","2","2","1")
<=> $false )
& ( esk27135_4("1","2","2","2")
<=> $false )
& ( esk27135_4("2","1","1","1")
<=> $false )
& ( esk27135_4("2","1","1","2")
<=> $false )
& ( esk27135_4("2","1","2","1")
<=> $false )
& ( esk27135_4("2","1","2","2")
<=> $false )
& ( esk27135_4("2","2","1","1")
<=> $false )
& ( esk27135_4("2","2","1","2")
<=> $false )
& ( esk27135_4("2","2","2","1")
<=> $false )
& ( esk27135_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27136_4,fi_predicates,
( ( esk27136_4("1","1","1","1")
<=> $true )
& ( esk27136_4("1","1","1","2")
<=> $false )
& ( esk27136_4("1","1","2","1")
<=> $false )
& ( esk27136_4("1","1","2","2")
<=> $false )
& ( esk27136_4("1","2","1","1")
<=> $false )
& ( esk27136_4("1","2","1","2")
<=> $false )
& ( esk27136_4("1","2","2","1")
<=> $false )
& ( esk27136_4("1","2","2","2")
<=> $false )
& ( esk27136_4("2","1","1","1")
<=> $false )
& ( esk27136_4("2","1","1","2")
<=> $false )
& ( esk27136_4("2","1","2","1")
<=> $false )
& ( esk27136_4("2","1","2","2")
<=> $false )
& ( esk27136_4("2","2","1","1")
<=> $false )
& ( esk27136_4("2","2","1","2")
<=> $false )
& ( esk27136_4("2","2","2","1")
<=> $false )
& ( esk27136_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27137_4,fi_predicates,
( ( esk27137_4("1","1","1","1")
<=> $true )
& ( esk27137_4("1","1","1","2")
<=> $true )
& ( esk27137_4("1","1","2","1")
<=> $true )
& ( esk27137_4("1","1","2","2")
<=> $true )
& ( esk27137_4("1","2","1","1")
<=> $true )
& ( esk27137_4("1","2","1","2")
<=> $true )
& ( esk27137_4("1","2","2","1")
<=> $true )
& ( esk27137_4("1","2","2","2")
<=> $true )
& ( esk27137_4("2","1","1","1")
<=> $true )
& ( esk27137_4("2","1","1","2")
<=> $true )
& ( esk27137_4("2","1","2","1")
<=> $true )
& ( esk27137_4("2","1","2","2")
<=> $true )
& ( esk27137_4("2","2","1","1")
<=> $true )
& ( esk27137_4("2","2","1","2")
<=> $true )
& ( esk27137_4("2","2","2","1")
<=> $true )
& ( esk27137_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27138_4,fi_predicates,
( ( esk27138_4("1","1","1","1")
<=> $false )
& ( esk27138_4("1","1","1","2")
<=> $false )
& ( esk27138_4("1","1","2","1")
<=> $false )
& ( esk27138_4("1","1","2","2")
<=> $false )
& ( esk27138_4("1","2","1","1")
<=> $false )
& ( esk27138_4("1","2","1","2")
<=> $false )
& ( esk27138_4("1","2","2","1")
<=> $false )
& ( esk27138_4("1","2","2","2")
<=> $false )
& ( esk27138_4("2","1","1","1")
<=> $false )
& ( esk27138_4("2","1","1","2")
<=> $false )
& ( esk27138_4("2","1","2","1")
<=> $false )
& ( esk27138_4("2","1","2","2")
<=> $false )
& ( esk27138_4("2","2","1","1")
<=> $false )
& ( esk27138_4("2","2","1","2")
<=> $false )
& ( esk27138_4("2","2","2","1")
<=> $false )
& ( esk27138_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27139_4,fi_predicates,
( ( esk27139_4("1","1","1","1")
<=> $true )
& ( esk27139_4("1","1","1","2")
<=> $true )
& ( esk27139_4("1","1","2","1")
<=> $true )
& ( esk27139_4("1","1","2","2")
<=> $true )
& ( esk27139_4("1","2","1","1")
<=> $true )
& ( esk27139_4("1","2","1","2")
<=> $true )
& ( esk27139_4("1","2","2","1")
<=> $true )
& ( esk27139_4("1","2","2","2")
<=> $true )
& ( esk27139_4("2","1","1","1")
<=> $true )
& ( esk27139_4("2","1","1","2")
<=> $true )
& ( esk27139_4("2","1","2","1")
<=> $true )
& ( esk27139_4("2","1","2","2")
<=> $true )
& ( esk27139_4("2","2","1","1")
<=> $true )
& ( esk27139_4("2","2","1","2")
<=> $true )
& ( esk27139_4("2","2","2","1")
<=> $true )
& ( esk27139_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2713_4,fi_predicates,
( ( esk2713_4("1","1","1","1")
<=> $false )
& ( esk2713_4("1","1","1","2")
<=> $false )
& ( esk2713_4("1","1","2","1")
<=> $false )
& ( esk2713_4("1","1","2","2")
<=> $false )
& ( esk2713_4("1","2","1","1")
<=> $false )
& ( esk2713_4("1","2","1","2")
<=> $false )
& ( esk2713_4("1","2","2","1")
<=> $false )
& ( esk2713_4("1","2","2","2")
<=> $false )
& ( esk2713_4("2","1","1","1")
<=> $false )
& ( esk2713_4("2","1","1","2")
<=> $false )
& ( esk2713_4("2","1","2","1")
<=> $false )
& ( esk2713_4("2","1","2","2")
<=> $false )
& ( esk2713_4("2","2","1","1")
<=> $false )
& ( esk2713_4("2","2","1","2")
<=> $false )
& ( esk2713_4("2","2","2","1")
<=> $false )
& ( esk2713_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27140_4,fi_predicates,
( ( esk27140_4("1","1","1","1")
<=> $false )
& ( esk27140_4("1","1","1","2")
<=> $false )
& ( esk27140_4("1","1","2","1")
<=> $false )
& ( esk27140_4("1","1","2","2")
<=> $false )
& ( esk27140_4("1","2","1","1")
<=> $false )
& ( esk27140_4("1","2","1","2")
<=> $false )
& ( esk27140_4("1","2","2","1")
<=> $false )
& ( esk27140_4("1","2","2","2")
<=> $false )
& ( esk27140_4("2","1","1","1")
<=> $false )
& ( esk27140_4("2","1","1","2")
<=> $false )
& ( esk27140_4("2","1","2","1")
<=> $false )
& ( esk27140_4("2","1","2","2")
<=> $false )
& ( esk27140_4("2","2","1","1")
<=> $false )
& ( esk27140_4("2","2","1","2")
<=> $false )
& ( esk27140_4("2","2","2","1")
<=> $false )
& ( esk27140_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27141_4,fi_predicates,
( ( esk27141_4("1","1","1","1")
<=> $true )
& ( esk27141_4("1","1","1","2")
<=> $true )
& ( esk27141_4("1","1","2","1")
<=> $true )
& ( esk27141_4("1","1","2","2")
<=> $true )
& ( esk27141_4("1","2","1","1")
<=> $true )
& ( esk27141_4("1","2","1","2")
<=> $true )
& ( esk27141_4("1","2","2","1")
<=> $true )
& ( esk27141_4("1","2","2","2")
<=> $true )
& ( esk27141_4("2","1","1","1")
<=> $true )
& ( esk27141_4("2","1","1","2")
<=> $true )
& ( esk27141_4("2","1","2","1")
<=> $true )
& ( esk27141_4("2","1","2","2")
<=> $true )
& ( esk27141_4("2","2","1","1")
<=> $true )
& ( esk27141_4("2","2","1","2")
<=> $true )
& ( esk27141_4("2","2","2","1")
<=> $true )
& ( esk27141_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27142_4,fi_predicates,
( ( esk27142_4("1","1","1","1")
<=> $false )
& ( esk27142_4("1","1","1","2")
<=> $false )
& ( esk27142_4("1","1","2","1")
<=> $false )
& ( esk27142_4("1","1","2","2")
<=> $false )
& ( esk27142_4("1","2","1","1")
<=> $false )
& ( esk27142_4("1","2","1","2")
<=> $false )
& ( esk27142_4("1","2","2","1")
<=> $false )
& ( esk27142_4("1","2","2","2")
<=> $false )
& ( esk27142_4("2","1","1","1")
<=> $false )
& ( esk27142_4("2","1","1","2")
<=> $false )
& ( esk27142_4("2","1","2","1")
<=> $false )
& ( esk27142_4("2","1","2","2")
<=> $false )
& ( esk27142_4("2","2","1","1")
<=> $false )
& ( esk27142_4("2","2","1","2")
<=> $false )
& ( esk27142_4("2","2","2","1")
<=> $false )
& ( esk27142_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27143_4,fi_predicates,
( ( esk27143_4("1","1","1","1")
<=> $true )
& ( esk27143_4("1","1","1","2")
<=> $true )
& ( esk27143_4("1","1","2","1")
<=> $true )
& ( esk27143_4("1","1","2","2")
<=> $true )
& ( esk27143_4("1","2","1","1")
<=> $true )
& ( esk27143_4("1","2","1","2")
<=> $true )
& ( esk27143_4("1","2","2","1")
<=> $true )
& ( esk27143_4("1","2","2","2")
<=> $true )
& ( esk27143_4("2","1","1","1")
<=> $true )
& ( esk27143_4("2","1","1","2")
<=> $true )
& ( esk27143_4("2","1","2","1")
<=> $true )
& ( esk27143_4("2","1","2","2")
<=> $true )
& ( esk27143_4("2","2","1","1")
<=> $true )
& ( esk27143_4("2","2","1","2")
<=> $true )
& ( esk27143_4("2","2","2","1")
<=> $true )
& ( esk27143_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27144_4,fi_predicates,
( ( esk27144_4("1","1","1","1")
<=> $false )
& ( esk27144_4("1","1","1","2")
<=> $false )
& ( esk27144_4("1","1","2","1")
<=> $false )
& ( esk27144_4("1","1","2","2")
<=> $false )
& ( esk27144_4("1","2","1","1")
<=> $false )
& ( esk27144_4("1","2","1","2")
<=> $false )
& ( esk27144_4("1","2","2","1")
<=> $false )
& ( esk27144_4("1","2","2","2")
<=> $false )
& ( esk27144_4("2","1","1","1")
<=> $false )
& ( esk27144_4("2","1","1","2")
<=> $false )
& ( esk27144_4("2","1","2","1")
<=> $false )
& ( esk27144_4("2","1","2","2")
<=> $false )
& ( esk27144_4("2","2","1","1")
<=> $false )
& ( esk27144_4("2","2","1","2")
<=> $false )
& ( esk27144_4("2","2","2","1")
<=> $false )
& ( esk27144_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27145_4,fi_predicates,
( ( esk27145_4("1","1","1","1")
<=> $false )
& ( esk27145_4("1","1","1","2")
<=> $false )
& ( esk27145_4("1","1","2","1")
<=> $false )
& ( esk27145_4("1","1","2","2")
<=> $false )
& ( esk27145_4("1","2","1","1")
<=> $false )
& ( esk27145_4("1","2","1","2")
<=> $false )
& ( esk27145_4("1","2","2","1")
<=> $false )
& ( esk27145_4("1","2","2","2")
<=> $false )
& ( esk27145_4("2","1","1","1")
<=> $false )
& ( esk27145_4("2","1","1","2")
<=> $false )
& ( esk27145_4("2","1","2","1")
<=> $false )
& ( esk27145_4("2","1","2","2")
<=> $false )
& ( esk27145_4("2","2","1","1")
<=> $false )
& ( esk27145_4("2","2","1","2")
<=> $false )
& ( esk27145_4("2","2","2","1")
<=> $false )
& ( esk27145_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27146_4,fi_predicates,
( ( esk27146_4("1","1","1","1")
<=> $false )
& ( esk27146_4("1","1","1","2")
<=> $false )
& ( esk27146_4("1","1","2","1")
<=> $false )
& ( esk27146_4("1","1","2","2")
<=> $false )
& ( esk27146_4("1","2","1","1")
<=> $false )
& ( esk27146_4("1","2","1","2")
<=> $false )
& ( esk27146_4("1","2","2","1")
<=> $false )
& ( esk27146_4("1","2","2","2")
<=> $false )
& ( esk27146_4("2","1","1","1")
<=> $false )
& ( esk27146_4("2","1","1","2")
<=> $false )
& ( esk27146_4("2","1","2","1")
<=> $false )
& ( esk27146_4("2","1","2","2")
<=> $false )
& ( esk27146_4("2","2","1","1")
<=> $false )
& ( esk27146_4("2","2","1","2")
<=> $false )
& ( esk27146_4("2","2","2","1")
<=> $false )
& ( esk27146_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27147_4,fi_predicates,
( ( esk27147_4("1","1","1","1")
<=> $true )
& ( esk27147_4("1","1","1","2")
<=> $true )
& ( esk27147_4("1","1","2","1")
<=> $true )
& ( esk27147_4("1","1","2","2")
<=> $true )
& ( esk27147_4("1","2","1","1")
<=> $true )
& ( esk27147_4("1","2","1","2")
<=> $true )
& ( esk27147_4("1","2","2","1")
<=> $true )
& ( esk27147_4("1","2","2","2")
<=> $true )
& ( esk27147_4("2","1","1","1")
<=> $true )
& ( esk27147_4("2","1","1","2")
<=> $true )
& ( esk27147_4("2","1","2","1")
<=> $true )
& ( esk27147_4("2","1","2","2")
<=> $true )
& ( esk27147_4("2","2","1","1")
<=> $true )
& ( esk27147_4("2","2","1","2")
<=> $true )
& ( esk27147_4("2","2","2","1")
<=> $true )
& ( esk27147_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27148_4,fi_predicates,
( ( esk27148_4("1","1","1","1")
<=> $true )
& ( esk27148_4("1","1","1","2")
<=> $true )
& ( esk27148_4("1","1","2","1")
<=> $true )
& ( esk27148_4("1","1","2","2")
<=> $true )
& ( esk27148_4("1","2","1","1")
<=> $true )
& ( esk27148_4("1","2","1","2")
<=> $true )
& ( esk27148_4("1","2","2","1")
<=> $true )
& ( esk27148_4("1","2","2","2")
<=> $true )
& ( esk27148_4("2","1","1","1")
<=> $true )
& ( esk27148_4("2","1","1","2")
<=> $true )
& ( esk27148_4("2","1","2","1")
<=> $true )
& ( esk27148_4("2","1","2","2")
<=> $true )
& ( esk27148_4("2","2","1","1")
<=> $true )
& ( esk27148_4("2","2","1","2")
<=> $true )
& ( esk27148_4("2","2","2","1")
<=> $true )
& ( esk27148_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27149_4,fi_predicates,
( ( esk27149_4("1","1","1","1")
<=> $true )
& ( esk27149_4("1","1","1","2")
<=> $true )
& ( esk27149_4("1","1","2","1")
<=> $true )
& ( esk27149_4("1","1","2","2")
<=> $true )
& ( esk27149_4("1","2","1","1")
<=> $true )
& ( esk27149_4("1","2","1","2")
<=> $true )
& ( esk27149_4("1","2","2","1")
<=> $true )
& ( esk27149_4("1","2","2","2")
<=> $true )
& ( esk27149_4("2","1","1","1")
<=> $true )
& ( esk27149_4("2","1","1","2")
<=> $true )
& ( esk27149_4("2","1","2","1")
<=> $true )
& ( esk27149_4("2","1","2","2")
<=> $true )
& ( esk27149_4("2","2","1","1")
<=> $true )
& ( esk27149_4("2","2","1","2")
<=> $true )
& ( esk27149_4("2","2","2","1")
<=> $true )
& ( esk27149_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2714_4,fi_predicates,
( ( esk2714_4("1","1","1","1")
<=> $false )
& ( esk2714_4("1","1","1","2")
<=> $false )
& ( esk2714_4("1","1","2","1")
<=> $false )
& ( esk2714_4("1","1","2","2")
<=> $false )
& ( esk2714_4("1","2","1","1")
<=> $false )
& ( esk2714_4("1","2","1","2")
<=> $false )
& ( esk2714_4("1","2","2","1")
<=> $false )
& ( esk2714_4("1","2","2","2")
<=> $false )
& ( esk2714_4("2","1","1","1")
<=> $false )
& ( esk2714_4("2","1","1","2")
<=> $false )
& ( esk2714_4("2","1","2","1")
<=> $false )
& ( esk2714_4("2","1","2","2")
<=> $false )
& ( esk2714_4("2","2","1","1")
<=> $false )
& ( esk2714_4("2","2","1","2")
<=> $false )
& ( esk2714_4("2","2","2","1")
<=> $false )
& ( esk2714_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27150_4,fi_predicates,
( ( esk27150_4("1","1","1","1")
<=> $false )
& ( esk27150_4("1","1","1","2")
<=> $false )
& ( esk27150_4("1","1","2","1")
<=> $false )
& ( esk27150_4("1","1","2","2")
<=> $false )
& ( esk27150_4("1","2","1","1")
<=> $false )
& ( esk27150_4("1","2","1","2")
<=> $false )
& ( esk27150_4("1","2","2","1")
<=> $false )
& ( esk27150_4("1","2","2","2")
<=> $false )
& ( esk27150_4("2","1","1","1")
<=> $false )
& ( esk27150_4("2","1","1","2")
<=> $false )
& ( esk27150_4("2","1","2","1")
<=> $false )
& ( esk27150_4("2","1","2","2")
<=> $false )
& ( esk27150_4("2","2","1","1")
<=> $false )
& ( esk27150_4("2","2","1","2")
<=> $false )
& ( esk27150_4("2","2","2","1")
<=> $false )
& ( esk27150_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27151_4,fi_predicates,
( ( esk27151_4("1","1","1","1")
<=> $false )
& ( esk27151_4("1","1","1","2")
<=> $false )
& ( esk27151_4("1","1","2","1")
<=> $false )
& ( esk27151_4("1","1","2","2")
<=> $false )
& ( esk27151_4("1","2","1","1")
<=> $false )
& ( esk27151_4("1","2","1","2")
<=> $false )
& ( esk27151_4("1","2","2","1")
<=> $false )
& ( esk27151_4("1","2","2","2")
<=> $false )
& ( esk27151_4("2","1","1","1")
<=> $false )
& ( esk27151_4("2","1","1","2")
<=> $false )
& ( esk27151_4("2","1","2","1")
<=> $false )
& ( esk27151_4("2","1","2","2")
<=> $false )
& ( esk27151_4("2","2","1","1")
<=> $false )
& ( esk27151_4("2","2","1","2")
<=> $false )
& ( esk27151_4("2","2","2","1")
<=> $false )
& ( esk27151_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27152_4,fi_predicates,
( ( esk27152_4("1","1","1","1")
<=> $false )
& ( esk27152_4("1","1","1","2")
<=> $false )
& ( esk27152_4("1","1","2","1")
<=> $false )
& ( esk27152_4("1","1","2","2")
<=> $false )
& ( esk27152_4("1","2","1","1")
<=> $false )
& ( esk27152_4("1","2","1","2")
<=> $false )
& ( esk27152_4("1","2","2","1")
<=> $false )
& ( esk27152_4("1","2","2","2")
<=> $false )
& ( esk27152_4("2","1","1","1")
<=> $false )
& ( esk27152_4("2","1","1","2")
<=> $false )
& ( esk27152_4("2","1","2","1")
<=> $false )
& ( esk27152_4("2","1","2","2")
<=> $false )
& ( esk27152_4("2","2","1","1")
<=> $false )
& ( esk27152_4("2","2","1","2")
<=> $false )
& ( esk27152_4("2","2","2","1")
<=> $false )
& ( esk27152_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27153_4,fi_predicates,
( ( esk27153_4("1","1","1","1")
<=> $true )
& ( esk27153_4("1","1","1","2")
<=> $true )
& ( esk27153_4("1","1","2","1")
<=> $true )
& ( esk27153_4("1","1","2","2")
<=> $true )
& ( esk27153_4("1","2","1","1")
<=> $true )
& ( esk27153_4("1","2","1","2")
<=> $true )
& ( esk27153_4("1","2","2","1")
<=> $true )
& ( esk27153_4("1","2","2","2")
<=> $true )
& ( esk27153_4("2","1","1","1")
<=> $true )
& ( esk27153_4("2","1","1","2")
<=> $true )
& ( esk27153_4("2","1","2","1")
<=> $true )
& ( esk27153_4("2","1","2","2")
<=> $true )
& ( esk27153_4("2","2","1","1")
<=> $true )
& ( esk27153_4("2","2","1","2")
<=> $true )
& ( esk27153_4("2","2","2","1")
<=> $true )
& ( esk27153_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27154_4,fi_predicates,
( ( esk27154_4("1","1","1","1")
<=> $true )
& ( esk27154_4("1","1","1","2")
<=> $true )
& ( esk27154_4("1","1","2","1")
<=> $true )
& ( esk27154_4("1","1","2","2")
<=> $true )
& ( esk27154_4("1","2","1","1")
<=> $true )
& ( esk27154_4("1","2","1","2")
<=> $true )
& ( esk27154_4("1","2","2","1")
<=> $true )
& ( esk27154_4("1","2","2","2")
<=> $true )
& ( esk27154_4("2","1","1","1")
<=> $true )
& ( esk27154_4("2","1","1","2")
<=> $true )
& ( esk27154_4("2","1","2","1")
<=> $true )
& ( esk27154_4("2","1","2","2")
<=> $true )
& ( esk27154_4("2","2","1","1")
<=> $true )
& ( esk27154_4("2","2","1","2")
<=> $true )
& ( esk27154_4("2","2","2","1")
<=> $true )
& ( esk27154_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27155_4,fi_predicates,
( ( esk27155_4("1","1","1","1")
<=> $true )
& ( esk27155_4("1","1","1","2")
<=> $true )
& ( esk27155_4("1","1","2","1")
<=> $true )
& ( esk27155_4("1","1","2","2")
<=> $true )
& ( esk27155_4("1","2","1","1")
<=> $true )
& ( esk27155_4("1","2","1","2")
<=> $true )
& ( esk27155_4("1","2","2","1")
<=> $true )
& ( esk27155_4("1","2","2","2")
<=> $true )
& ( esk27155_4("2","1","1","1")
<=> $true )
& ( esk27155_4("2","1","1","2")
<=> $true )
& ( esk27155_4("2","1","2","1")
<=> $true )
& ( esk27155_4("2","1","2","2")
<=> $true )
& ( esk27155_4("2","2","1","1")
<=> $true )
& ( esk27155_4("2","2","1","2")
<=> $true )
& ( esk27155_4("2","2","2","1")
<=> $true )
& ( esk27155_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27156_4,fi_predicates,
( ( esk27156_4("1","1","1","1")
<=> $true )
& ( esk27156_4("1","1","1","2")
<=> $true )
& ( esk27156_4("1","1","2","1")
<=> $true )
& ( esk27156_4("1","1","2","2")
<=> $true )
& ( esk27156_4("1","2","1","1")
<=> $true )
& ( esk27156_4("1","2","1","2")
<=> $true )
& ( esk27156_4("1","2","2","1")
<=> $true )
& ( esk27156_4("1","2","2","2")
<=> $true )
& ( esk27156_4("2","1","1","1")
<=> $true )
& ( esk27156_4("2","1","1","2")
<=> $true )
& ( esk27156_4("2","1","2","1")
<=> $true )
& ( esk27156_4("2","1","2","2")
<=> $true )
& ( esk27156_4("2","2","1","1")
<=> $true )
& ( esk27156_4("2","2","1","2")
<=> $true )
& ( esk27156_4("2","2","2","1")
<=> $true )
& ( esk27156_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27157_4,fi_predicates,
( ( esk27157_4("1","1","1","1")
<=> $true )
& ( esk27157_4("1","1","1","2")
<=> $true )
& ( esk27157_4("1","1","2","1")
<=> $true )
& ( esk27157_4("1","1","2","2")
<=> $true )
& ( esk27157_4("1","2","1","1")
<=> $true )
& ( esk27157_4("1","2","1","2")
<=> $true )
& ( esk27157_4("1","2","2","1")
<=> $true )
& ( esk27157_4("1","2","2","2")
<=> $true )
& ( esk27157_4("2","1","1","1")
<=> $true )
& ( esk27157_4("2","1","1","2")
<=> $true )
& ( esk27157_4("2","1","2","1")
<=> $true )
& ( esk27157_4("2","1","2","2")
<=> $true )
& ( esk27157_4("2","2","1","1")
<=> $true )
& ( esk27157_4("2","2","1","2")
<=> $true )
& ( esk27157_4("2","2","2","1")
<=> $true )
& ( esk27157_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27158_4,fi_predicates,
( ( esk27158_4("1","1","1","1")
<=> $true )
& ( esk27158_4("1","1","1","2")
<=> $true )
& ( esk27158_4("1","1","2","1")
<=> $true )
& ( esk27158_4("1","1","2","2")
<=> $true )
& ( esk27158_4("1","2","1","1")
<=> $true )
& ( esk27158_4("1","2","1","2")
<=> $true )
& ( esk27158_4("1","2","2","1")
<=> $true )
& ( esk27158_4("1","2","2","2")
<=> $true )
& ( esk27158_4("2","1","1","1")
<=> $true )
& ( esk27158_4("2","1","1","2")
<=> $true )
& ( esk27158_4("2","1","2","1")
<=> $true )
& ( esk27158_4("2","1","2","2")
<=> $true )
& ( esk27158_4("2","2","1","1")
<=> $true )
& ( esk27158_4("2","2","1","2")
<=> $true )
& ( esk27158_4("2","2","2","1")
<=> $true )
& ( esk27158_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27159_4,fi_predicates,
( ( esk27159_4("1","1","1","1")
<=> $true )
& ( esk27159_4("1","1","1","2")
<=> $true )
& ( esk27159_4("1","1","2","1")
<=> $true )
& ( esk27159_4("1","1","2","2")
<=> $true )
& ( esk27159_4("1","2","1","1")
<=> $true )
& ( esk27159_4("1","2","1","2")
<=> $true )
& ( esk27159_4("1","2","2","1")
<=> $true )
& ( esk27159_4("1","2","2","2")
<=> $true )
& ( esk27159_4("2","1","1","1")
<=> $true )
& ( esk27159_4("2","1","1","2")
<=> $true )
& ( esk27159_4("2","1","2","1")
<=> $true )
& ( esk27159_4("2","1","2","2")
<=> $true )
& ( esk27159_4("2","2","1","1")
<=> $true )
& ( esk27159_4("2","2","1","2")
<=> $true )
& ( esk27159_4("2","2","2","1")
<=> $true )
& ( esk27159_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2715_4,fi_predicates,
( ( esk2715_4("1","1","1","1")
<=> $true )
& ( esk2715_4("1","1","1","2")
<=> $true )
& ( esk2715_4("1","1","2","1")
<=> $true )
& ( esk2715_4("1","1","2","2")
<=> $true )
& ( esk2715_4("1","2","1","1")
<=> $true )
& ( esk2715_4("1","2","1","2")
<=> $true )
& ( esk2715_4("1","2","2","1")
<=> $true )
& ( esk2715_4("1","2","2","2")
<=> $true )
& ( esk2715_4("2","1","1","1")
<=> $true )
& ( esk2715_4("2","1","1","2")
<=> $true )
& ( esk2715_4("2","1","2","1")
<=> $true )
& ( esk2715_4("2","1","2","2")
<=> $true )
& ( esk2715_4("2","2","1","1")
<=> $true )
& ( esk2715_4("2","2","1","2")
<=> $true )
& ( esk2715_4("2","2","2","1")
<=> $true )
& ( esk2715_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27160_4,fi_predicates,
( ( esk27160_4("1","1","1","1")
<=> $true )
& ( esk27160_4("1","1","1","2")
<=> $true )
& ( esk27160_4("1","1","2","1")
<=> $true )
& ( esk27160_4("1","1","2","2")
<=> $true )
& ( esk27160_4("1","2","1","1")
<=> $true )
& ( esk27160_4("1","2","1","2")
<=> $true )
& ( esk27160_4("1","2","2","1")
<=> $true )
& ( esk27160_4("1","2","2","2")
<=> $true )
& ( esk27160_4("2","1","1","1")
<=> $true )
& ( esk27160_4("2","1","1","2")
<=> $true )
& ( esk27160_4("2","1","2","1")
<=> $true )
& ( esk27160_4("2","1","2","2")
<=> $true )
& ( esk27160_4("2","2","1","1")
<=> $true )
& ( esk27160_4("2","2","1","2")
<=> $true )
& ( esk27160_4("2","2","2","1")
<=> $true )
& ( esk27160_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27161_4,fi_predicates,
( ( esk27161_4("1","1","1","1")
<=> $false )
& ( esk27161_4("1","1","1","2")
<=> $false )
& ( esk27161_4("1","1","2","1")
<=> $false )
& ( esk27161_4("1","1","2","2")
<=> $false )
& ( esk27161_4("1","2","1","1")
<=> $false )
& ( esk27161_4("1","2","1","2")
<=> $false )
& ( esk27161_4("1","2","2","1")
<=> $false )
& ( esk27161_4("1","2","2","2")
<=> $false )
& ( esk27161_4("2","1","1","1")
<=> $false )
& ( esk27161_4("2","1","1","2")
<=> $false )
& ( esk27161_4("2","1","2","1")
<=> $false )
& ( esk27161_4("2","1","2","2")
<=> $false )
& ( esk27161_4("2","2","1","1")
<=> $false )
& ( esk27161_4("2","2","1","2")
<=> $false )
& ( esk27161_4("2","2","2","1")
<=> $false )
& ( esk27161_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27162_4,fi_predicates,
( ( esk27162_4("1","1","1","1")
<=> $true )
& ( esk27162_4("1","1","1","2")
<=> $true )
& ( esk27162_4("1","1","2","1")
<=> $true )
& ( esk27162_4("1","1","2","2")
<=> $true )
& ( esk27162_4("1","2","1","1")
<=> $true )
& ( esk27162_4("1","2","1","2")
<=> $true )
& ( esk27162_4("1","2","2","1")
<=> $true )
& ( esk27162_4("1","2","2","2")
<=> $true )
& ( esk27162_4("2","1","1","1")
<=> $true )
& ( esk27162_4("2","1","1","2")
<=> $true )
& ( esk27162_4("2","1","2","1")
<=> $true )
& ( esk27162_4("2","1","2","2")
<=> $true )
& ( esk27162_4("2","2","1","1")
<=> $true )
& ( esk27162_4("2","2","1","2")
<=> $true )
& ( esk27162_4("2","2","2","1")
<=> $true )
& ( esk27162_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27163_4,fi_predicates,
( ( esk27163_4("1","1","1","1")
<=> $false )
& ( esk27163_4("1","1","1","2")
<=> $false )
& ( esk27163_4("1","1","2","1")
<=> $false )
& ( esk27163_4("1","1","2","2")
<=> $false )
& ( esk27163_4("1","2","1","1")
<=> $false )
& ( esk27163_4("1","2","1","2")
<=> $false )
& ( esk27163_4("1","2","2","1")
<=> $false )
& ( esk27163_4("1","2","2","2")
<=> $false )
& ( esk27163_4("2","1","1","1")
<=> $false )
& ( esk27163_4("2","1","1","2")
<=> $false )
& ( esk27163_4("2","1","2","1")
<=> $false )
& ( esk27163_4("2","1","2","2")
<=> $false )
& ( esk27163_4("2","2","1","1")
<=> $false )
& ( esk27163_4("2","2","1","2")
<=> $false )
& ( esk27163_4("2","2","2","1")
<=> $false )
& ( esk27163_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27164_4,fi_predicates,
( ( esk27164_4("1","1","1","1")
<=> $true )
& ( esk27164_4("1","1","1","2")
<=> $true )
& ( esk27164_4("1","1","2","1")
<=> $true )
& ( esk27164_4("1","1","2","2")
<=> $true )
& ( esk27164_4("1","2","1","1")
<=> $true )
& ( esk27164_4("1","2","1","2")
<=> $true )
& ( esk27164_4("1","2","2","1")
<=> $true )
& ( esk27164_4("1","2","2","2")
<=> $true )
& ( esk27164_4("2","1","1","1")
<=> $true )
& ( esk27164_4("2","1","1","2")
<=> $true )
& ( esk27164_4("2","1","2","1")
<=> $true )
& ( esk27164_4("2","1","2","2")
<=> $true )
& ( esk27164_4("2","2","1","1")
<=> $true )
& ( esk27164_4("2","2","1","2")
<=> $true )
& ( esk27164_4("2","2","2","1")
<=> $true )
& ( esk27164_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27165_4,fi_predicates,
( ( esk27165_4("1","1","1","1")
<=> $true )
& ( esk27165_4("1","1","1","2")
<=> $true )
& ( esk27165_4("1","1","2","1")
<=> $false )
& ( esk27165_4("1","1","2","2")
<=> $false )
& ( esk27165_4("1","2","1","1")
<=> $true )
& ( esk27165_4("1","2","1","2")
<=> $false )
& ( esk27165_4("1","2","2","1")
<=> $true )
& ( esk27165_4("1","2","2","2")
<=> $true )
& ( esk27165_4("2","1","1","1")
<=> $true )
& ( esk27165_4("2","1","1","2")
<=> $true )
& ( esk27165_4("2","1","2","1")
<=> $true )
& ( esk27165_4("2","1","2","2")
<=> $true )
& ( esk27165_4("2","2","1","1")
<=> $true )
& ( esk27165_4("2","2","1","2")
<=> $true )
& ( esk27165_4("2","2","2","1")
<=> $true )
& ( esk27165_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27166_4,fi_predicates,
( ( esk27166_4("1","1","1","1")
<=> $false )
& ( esk27166_4("1","1","1","2")
<=> $false )
& ( esk27166_4("1","1","2","1")
<=> $true )
& ( esk27166_4("1","1","2","2")
<=> $true )
& ( esk27166_4("1","2","1","1")
<=> $false )
& ( esk27166_4("1","2","1","2")
<=> $true )
& ( esk27166_4("1","2","2","1")
<=> $false )
& ( esk27166_4("1","2","2","2")
<=> $false )
& ( esk27166_4("2","1","1","1")
<=> $false )
& ( esk27166_4("2","1","1","2")
<=> $false )
& ( esk27166_4("2","1","2","1")
<=> $false )
& ( esk27166_4("2","1","2","2")
<=> $false )
& ( esk27166_4("2","2","1","1")
<=> $false )
& ( esk27166_4("2","2","1","2")
<=> $false )
& ( esk27166_4("2","2","2","1")
<=> $false )
& ( esk27166_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27167_4,fi_predicates,
( ( esk27167_4("1","1","1","1")
<=> $false )
& ( esk27167_4("1","1","1","2")
<=> $false )
& ( esk27167_4("1","1","2","1")
<=> $false )
& ( esk27167_4("1","1","2","2")
<=> $false )
& ( esk27167_4("1","2","1","1")
<=> $true )
& ( esk27167_4("1","2","1","2")
<=> $true )
& ( esk27167_4("1","2","2","1")
<=> $false )
& ( esk27167_4("1","2","2","2")
<=> $true )
& ( esk27167_4("2","1","1","1")
<=> $false )
& ( esk27167_4("2","1","1","2")
<=> $false )
& ( esk27167_4("2","1","2","1")
<=> $false )
& ( esk27167_4("2","1","2","2")
<=> $false )
& ( esk27167_4("2","2","1","1")
<=> $false )
& ( esk27167_4("2","2","1","2")
<=> $false )
& ( esk27167_4("2","2","2","1")
<=> $true )
& ( esk27167_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27168_4,fi_predicates,
( ( esk27168_4("1","1","1","1")
<=> $false )
& ( esk27168_4("1","1","1","2")
<=> $true )
& ( esk27168_4("1","1","2","1")
<=> $false )
& ( esk27168_4("1","1","2","2")
<=> $true )
& ( esk27168_4("1","2","1","1")
<=> $true )
& ( esk27168_4("1","2","1","2")
<=> $true )
& ( esk27168_4("1","2","2","1")
<=> $true )
& ( esk27168_4("1","2","2","2")
<=> $true )
& ( esk27168_4("2","1","1","1")
<=> $false )
& ( esk27168_4("2","1","1","2")
<=> $false )
& ( esk27168_4("2","1","2","1")
<=> $false )
& ( esk27168_4("2","1","2","2")
<=> $true )
& ( esk27168_4("2","2","1","1")
<=> $true )
& ( esk27168_4("2","2","1","2")
<=> $true )
& ( esk27168_4("2","2","2","1")
<=> $true )
& ( esk27168_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27169_4,fi_predicates,
( ( esk27169_4("1","1","1","1")
<=> $false )
& ( esk27169_4("1","1","1","2")
<=> $true )
& ( esk27169_4("1","1","2","1")
<=> $false )
& ( esk27169_4("1","1","2","2")
<=> $true )
& ( esk27169_4("1","2","1","1")
<=> $true )
& ( esk27169_4("1","2","1","2")
<=> $true )
& ( esk27169_4("1","2","2","1")
<=> $true )
& ( esk27169_4("1","2","2","2")
<=> $true )
& ( esk27169_4("2","1","1","1")
<=> $false )
& ( esk27169_4("2","1","1","2")
<=> $true )
& ( esk27169_4("2","1","2","1")
<=> $false )
& ( esk27169_4("2","1","2","2")
<=> $true )
& ( esk27169_4("2","2","1","1")
<=> $true )
& ( esk27169_4("2","2","1","2")
<=> $true )
& ( esk27169_4("2","2","2","1")
<=> $true )
& ( esk27169_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2716_4,fi_predicates,
( ( esk2716_4("1","1","1","1")
<=> $true )
& ( esk2716_4("1","1","1","2")
<=> $true )
& ( esk2716_4("1","1","2","1")
<=> $false )
& ( esk2716_4("1","1","2","2")
<=> $true )
& ( esk2716_4("1","2","1","1")
<=> $false )
& ( esk2716_4("1","2","1","2")
<=> $false )
& ( esk2716_4("1","2","2","1")
<=> $true )
& ( esk2716_4("1","2","2","2")
<=> $false )
& ( esk2716_4("2","1","1","1")
<=> $true )
& ( esk2716_4("2","1","1","2")
<=> $false )
& ( esk2716_4("2","1","2","1")
<=> $false )
& ( esk2716_4("2","1","2","2")
<=> $true )
& ( esk2716_4("2","2","1","1")
<=> $true )
& ( esk2716_4("2","2","1","2")
<=> $true )
& ( esk2716_4("2","2","2","1")
<=> $true )
& ( esk2716_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27170_4,fi_predicates,
( ( esk27170_4("1","1","1","1")
<=> $false )
& ( esk27170_4("1","1","1","2")
<=> $true )
& ( esk27170_4("1","1","2","1")
<=> $false )
& ( esk27170_4("1","1","2","2")
<=> $true )
& ( esk27170_4("1","2","1","1")
<=> $false )
& ( esk27170_4("1","2","1","2")
<=> $false )
& ( esk27170_4("1","2","2","1")
<=> $true )
& ( esk27170_4("1","2","2","2")
<=> $false )
& ( esk27170_4("2","1","1","1")
<=> $false )
& ( esk27170_4("2","1","1","2")
<=> $true )
& ( esk27170_4("2","1","2","1")
<=> $false )
& ( esk27170_4("2","1","2","2")
<=> $true )
& ( esk27170_4("2","2","1","1")
<=> $true )
& ( esk27170_4("2","2","1","2")
<=> $true )
& ( esk27170_4("2","2","2","1")
<=> $false )
& ( esk27170_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27171_4,fi_predicates,
( ( esk27171_4("1","1","1","1")
<=> $false )
& ( esk27171_4("1","1","1","2")
<=> $false )
& ( esk27171_4("1","1","2","1")
<=> $false )
& ( esk27171_4("1","1","2","2")
<=> $false )
& ( esk27171_4("1","2","1","1")
<=> $false )
& ( esk27171_4("1","2","1","2")
<=> $false )
& ( esk27171_4("1","2","2","1")
<=> $false )
& ( esk27171_4("1","2","2","2")
<=> $false )
& ( esk27171_4("2","1","1","1")
<=> $false )
& ( esk27171_4("2","1","1","2")
<=> $false )
& ( esk27171_4("2","1","2","1")
<=> $false )
& ( esk27171_4("2","1","2","2")
<=> $false )
& ( esk27171_4("2","2","1","1")
<=> $false )
& ( esk27171_4("2","2","1","2")
<=> $false )
& ( esk27171_4("2","2","2","1")
<=> $false )
& ( esk27171_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27172_4,fi_predicates,
( ( esk27172_4("1","1","1","1")
<=> $false )
& ( esk27172_4("1","1","1","2")
<=> $false )
& ( esk27172_4("1","1","2","1")
<=> $false )
& ( esk27172_4("1","1","2","2")
<=> $false )
& ( esk27172_4("1","2","1","1")
<=> $false )
& ( esk27172_4("1","2","1","2")
<=> $false )
& ( esk27172_4("1","2","2","1")
<=> $false )
& ( esk27172_4("1","2","2","2")
<=> $false )
& ( esk27172_4("2","1","1","1")
<=> $false )
& ( esk27172_4("2","1","1","2")
<=> $false )
& ( esk27172_4("2","1","2","1")
<=> $false )
& ( esk27172_4("2","1","2","2")
<=> $false )
& ( esk27172_4("2","2","1","1")
<=> $false )
& ( esk27172_4("2","2","1","2")
<=> $false )
& ( esk27172_4("2","2","2","1")
<=> $false )
& ( esk27172_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27173_4,fi_predicates,
( ( esk27173_4("1","1","1","1")
<=> $false )
& ( esk27173_4("1","1","1","2")
<=> $false )
& ( esk27173_4("1","1","2","1")
<=> $false )
& ( esk27173_4("1","1","2","2")
<=> $false )
& ( esk27173_4("1","2","1","1")
<=> $false )
& ( esk27173_4("1","2","1","2")
<=> $false )
& ( esk27173_4("1","2","2","1")
<=> $false )
& ( esk27173_4("1","2","2","2")
<=> $false )
& ( esk27173_4("2","1","1","1")
<=> $false )
& ( esk27173_4("2","1","1","2")
<=> $false )
& ( esk27173_4("2","1","2","1")
<=> $false )
& ( esk27173_4("2","1","2","2")
<=> $false )
& ( esk27173_4("2","2","1","1")
<=> $false )
& ( esk27173_4("2","2","1","2")
<=> $false )
& ( esk27173_4("2","2","2","1")
<=> $false )
& ( esk27173_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27174_4,fi_predicates,
( ( esk27174_4("1","1","1","1")
<=> $false )
& ( esk27174_4("1","1","1","2")
<=> $false )
& ( esk27174_4("1","1","2","1")
<=> $false )
& ( esk27174_4("1","1","2","2")
<=> $false )
& ( esk27174_4("1","2","1","1")
<=> $true )
& ( esk27174_4("1","2","1","2")
<=> $true )
& ( esk27174_4("1","2","2","1")
<=> $false )
& ( esk27174_4("1","2","2","2")
<=> $true )
& ( esk27174_4("2","1","1","1")
<=> $false )
& ( esk27174_4("2","1","1","2")
<=> $false )
& ( esk27174_4("2","1","2","1")
<=> $false )
& ( esk27174_4("2","1","2","2")
<=> $false )
& ( esk27174_4("2","2","1","1")
<=> $false )
& ( esk27174_4("2","2","1","2")
<=> $false )
& ( esk27174_4("2","2","2","1")
<=> $true )
& ( esk27174_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27175_4,fi_predicates,
( ( esk27175_4("1","1","1","1")
<=> $false )
& ( esk27175_4("1","1","1","2")
<=> $false )
& ( esk27175_4("1","1","2","1")
<=> $false )
& ( esk27175_4("1","1","2","2")
<=> $false )
& ( esk27175_4("1","2","1","1")
<=> $true )
& ( esk27175_4("1","2","1","2")
<=> $true )
& ( esk27175_4("1","2","2","1")
<=> $false )
& ( esk27175_4("1","2","2","2")
<=> $true )
& ( esk27175_4("2","1","1","1")
<=> $false )
& ( esk27175_4("2","1","1","2")
<=> $false )
& ( esk27175_4("2","1","2","1")
<=> $false )
& ( esk27175_4("2","1","2","2")
<=> $false )
& ( esk27175_4("2","2","1","1")
<=> $false )
& ( esk27175_4("2","2","1","2")
<=> $false )
& ( esk27175_4("2","2","2","1")
<=> $true )
& ( esk27175_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27176_4,fi_predicates,
( ( esk27176_4("1","1","1","1")
<=> $false )
& ( esk27176_4("1","1","1","2")
<=> $false )
& ( esk27176_4("1","1","2","1")
<=> $false )
& ( esk27176_4("1","1","2","2")
<=> $false )
& ( esk27176_4("1","2","1","1")
<=> $false )
& ( esk27176_4("1","2","1","2")
<=> $false )
& ( esk27176_4("1","2","2","1")
<=> $false )
& ( esk27176_4("1","2","2","2")
<=> $false )
& ( esk27176_4("2","1","1","1")
<=> $false )
& ( esk27176_4("2","1","1","2")
<=> $false )
& ( esk27176_4("2","1","2","1")
<=> $false )
& ( esk27176_4("2","1","2","2")
<=> $false )
& ( esk27176_4("2","2","1","1")
<=> $false )
& ( esk27176_4("2","2","1","2")
<=> $false )
& ( esk27176_4("2","2","2","1")
<=> $false )
& ( esk27176_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27177_4,fi_predicates,
( ( esk27177_4("1","1","1","1")
<=> $false )
& ( esk27177_4("1","1","1","2")
<=> $false )
& ( esk27177_4("1","1","2","1")
<=> $false )
& ( esk27177_4("1","1","2","2")
<=> $false )
& ( esk27177_4("1","2","1","1")
<=> $true )
& ( esk27177_4("1","2","1","2")
<=> $true )
& ( esk27177_4("1","2","2","1")
<=> $false )
& ( esk27177_4("1","2","2","2")
<=> $true )
& ( esk27177_4("2","1","1","1")
<=> $false )
& ( esk27177_4("2","1","1","2")
<=> $false )
& ( esk27177_4("2","1","2","1")
<=> $false )
& ( esk27177_4("2","1","2","2")
<=> $false )
& ( esk27177_4("2","2","1","1")
<=> $false )
& ( esk27177_4("2","2","1","2")
<=> $false )
& ( esk27177_4("2","2","2","1")
<=> $true )
& ( esk27177_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27178_4,fi_predicates,
( ( esk27178_4("1","1","1","1")
<=> $false )
& ( esk27178_4("1","1","1","2")
<=> $false )
& ( esk27178_4("1","1","2","1")
<=> $false )
& ( esk27178_4("1","1","2","2")
<=> $false )
& ( esk27178_4("1","2","1","1")
<=> $false )
& ( esk27178_4("1","2","1","2")
<=> $false )
& ( esk27178_4("1","2","2","1")
<=> $false )
& ( esk27178_4("1","2","2","2")
<=> $false )
& ( esk27178_4("2","1","1","1")
<=> $false )
& ( esk27178_4("2","1","1","2")
<=> $false )
& ( esk27178_4("2","1","2","1")
<=> $false )
& ( esk27178_4("2","1","2","2")
<=> $false )
& ( esk27178_4("2","2","1","1")
<=> $false )
& ( esk27178_4("2","2","1","2")
<=> $false )
& ( esk27178_4("2","2","2","1")
<=> $false )
& ( esk27178_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27179_4,fi_predicates,
( ( esk27179_4("1","1","1","1")
<=> $false )
& ( esk27179_4("1","1","1","2")
<=> $false )
& ( esk27179_4("1","1","2","1")
<=> $false )
& ( esk27179_4("1","1","2","2")
<=> $false )
& ( esk27179_4("1","2","1","1")
<=> $false )
& ( esk27179_4("1","2","1","2")
<=> $false )
& ( esk27179_4("1","2","2","1")
<=> $false )
& ( esk27179_4("1","2","2","2")
<=> $false )
& ( esk27179_4("2","1","1","1")
<=> $false )
& ( esk27179_4("2","1","1","2")
<=> $false )
& ( esk27179_4("2","1","2","1")
<=> $false )
& ( esk27179_4("2","1","2","2")
<=> $false )
& ( esk27179_4("2","2","1","1")
<=> $false )
& ( esk27179_4("2","2","1","2")
<=> $false )
& ( esk27179_4("2","2","2","1")
<=> $false )
& ( esk27179_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2717_4,fi_predicates,
( ( esk2717_4("1","1","1","1")
<=> $true )
& ( esk2717_4("1","1","1","2")
<=> $true )
& ( esk2717_4("1","1","2","1")
<=> $false )
& ( esk2717_4("1","1","2","2")
<=> $true )
& ( esk2717_4("1","2","1","1")
<=> $false )
& ( esk2717_4("1","2","1","2")
<=> $false )
& ( esk2717_4("1","2","2","1")
<=> $true )
& ( esk2717_4("1","2","2","2")
<=> $false )
& ( esk2717_4("2","1","1","1")
<=> $true )
& ( esk2717_4("2","1","1","2")
<=> $false )
& ( esk2717_4("2","1","2","1")
<=> $false )
& ( esk2717_4("2","1","2","2")
<=> $true )
& ( esk2717_4("2","2","1","1")
<=> $true )
& ( esk2717_4("2","2","1","2")
<=> $true )
& ( esk2717_4("2","2","2","1")
<=> $true )
& ( esk2717_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27180_4,fi_predicates,
( ( esk27180_4("1","1","1","1")
<=> $false )
& ( esk27180_4("1","1","1","2")
<=> $false )
& ( esk27180_4("1","1","2","1")
<=> $false )
& ( esk27180_4("1","1","2","2")
<=> $false )
& ( esk27180_4("1","2","1","1")
<=> $false )
& ( esk27180_4("1","2","1","2")
<=> $false )
& ( esk27180_4("1","2","2","1")
<=> $false )
& ( esk27180_4("1","2","2","2")
<=> $false )
& ( esk27180_4("2","1","1","1")
<=> $false )
& ( esk27180_4("2","1","1","2")
<=> $false )
& ( esk27180_4("2","1","2","1")
<=> $false )
& ( esk27180_4("2","1","2","2")
<=> $false )
& ( esk27180_4("2","2","1","1")
<=> $false )
& ( esk27180_4("2","2","1","2")
<=> $false )
& ( esk27180_4("2","2","2","1")
<=> $false )
& ( esk27180_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27181_4,fi_predicates,
( ( esk27181_4("1","1","1","1")
<=> $false )
& ( esk27181_4("1","1","1","2")
<=> $false )
& ( esk27181_4("1","1","2","1")
<=> $false )
& ( esk27181_4("1","1","2","2")
<=> $false )
& ( esk27181_4("1","2","1","1")
<=> $false )
& ( esk27181_4("1","2","1","2")
<=> $false )
& ( esk27181_4("1","2","2","1")
<=> $false )
& ( esk27181_4("1","2","2","2")
<=> $false )
& ( esk27181_4("2","1","1","1")
<=> $false )
& ( esk27181_4("2","1","1","2")
<=> $false )
& ( esk27181_4("2","1","2","1")
<=> $false )
& ( esk27181_4("2","1","2","2")
<=> $false )
& ( esk27181_4("2","2","1","1")
<=> $false )
& ( esk27181_4("2","2","1","2")
<=> $false )
& ( esk27181_4("2","2","2","1")
<=> $false )
& ( esk27181_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27182_4,fi_predicates,
( ( esk27182_4("1","1","1","1")
<=> $false )
& ( esk27182_4("1","1","1","2")
<=> $false )
& ( esk27182_4("1","1","2","1")
<=> $false )
& ( esk27182_4("1","1","2","2")
<=> $false )
& ( esk27182_4("1","2","1","1")
<=> $false )
& ( esk27182_4("1","2","1","2")
<=> $false )
& ( esk27182_4("1","2","2","1")
<=> $false )
& ( esk27182_4("1","2","2","2")
<=> $false )
& ( esk27182_4("2","1","1","1")
<=> $false )
& ( esk27182_4("2","1","1","2")
<=> $false )
& ( esk27182_4("2","1","2","1")
<=> $false )
& ( esk27182_4("2","1","2","2")
<=> $false )
& ( esk27182_4("2","2","1","1")
<=> $false )
& ( esk27182_4("2","2","1","2")
<=> $false )
& ( esk27182_4("2","2","2","1")
<=> $false )
& ( esk27182_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27183_4,fi_predicates,
( ( esk27183_4("1","1","1","1")
<=> $true )
& ( esk27183_4("1","1","1","2")
<=> $true )
& ( esk27183_4("1","1","2","1")
<=> $true )
& ( esk27183_4("1","1","2","2")
<=> $true )
& ( esk27183_4("1","2","1","1")
<=> $true )
& ( esk27183_4("1","2","1","2")
<=> $true )
& ( esk27183_4("1","2","2","1")
<=> $true )
& ( esk27183_4("1","2","2","2")
<=> $true )
& ( esk27183_4("2","1","1","1")
<=> $true )
& ( esk27183_4("2","1","1","2")
<=> $true )
& ( esk27183_4("2","1","2","1")
<=> $true )
& ( esk27183_4("2","1","2","2")
<=> $true )
& ( esk27183_4("2","2","1","1")
<=> $true )
& ( esk27183_4("2","2","1","2")
<=> $true )
& ( esk27183_4("2","2","2","1")
<=> $true )
& ( esk27183_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27184_4,fi_predicates,
( ( esk27184_4("1","1","1","1")
<=> $true )
& ( esk27184_4("1","1","1","2")
<=> $true )
& ( esk27184_4("1","1","2","1")
<=> $true )
& ( esk27184_4("1","1","2","2")
<=> $true )
& ( esk27184_4("1","2","1","1")
<=> $true )
& ( esk27184_4("1","2","1","2")
<=> $true )
& ( esk27184_4("1","2","2","1")
<=> $true )
& ( esk27184_4("1","2","2","2")
<=> $true )
& ( esk27184_4("2","1","1","1")
<=> $true )
& ( esk27184_4("2","1","1","2")
<=> $true )
& ( esk27184_4("2","1","2","1")
<=> $true )
& ( esk27184_4("2","1","2","2")
<=> $true )
& ( esk27184_4("2","2","1","1")
<=> $true )
& ( esk27184_4("2","2","1","2")
<=> $true )
& ( esk27184_4("2","2","2","1")
<=> $true )
& ( esk27184_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27185_4,fi_predicates,
( ( esk27185_4("1","1","1","1")
<=> $false )
& ( esk27185_4("1","1","1","2")
<=> $false )
& ( esk27185_4("1","1","2","1")
<=> $false )
& ( esk27185_4("1","1","2","2")
<=> $false )
& ( esk27185_4("1","2","1","1")
<=> $false )
& ( esk27185_4("1","2","1","2")
<=> $false )
& ( esk27185_4("1","2","2","1")
<=> $false )
& ( esk27185_4("1","2","2","2")
<=> $false )
& ( esk27185_4("2","1","1","1")
<=> $false )
& ( esk27185_4("2","1","1","2")
<=> $false )
& ( esk27185_4("2","1","2","1")
<=> $false )
& ( esk27185_4("2","1","2","2")
<=> $false )
& ( esk27185_4("2","2","1","1")
<=> $false )
& ( esk27185_4("2","2","1","2")
<=> $false )
& ( esk27185_4("2","2","2","1")
<=> $false )
& ( esk27185_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27186_4,fi_predicates,
( ( esk27186_4("1","1","1","1")
<=> $true )
& ( esk27186_4("1","1","1","2")
<=> $true )
& ( esk27186_4("1","1","2","1")
<=> $true )
& ( esk27186_4("1","1","2","2")
<=> $true )
& ( esk27186_4("1","2","1","1")
<=> $true )
& ( esk27186_4("1","2","1","2")
<=> $true )
& ( esk27186_4("1","2","2","1")
<=> $true )
& ( esk27186_4("1","2","2","2")
<=> $true )
& ( esk27186_4("2","1","1","1")
<=> $true )
& ( esk27186_4("2","1","1","2")
<=> $true )
& ( esk27186_4("2","1","2","1")
<=> $true )
& ( esk27186_4("2","1","2","2")
<=> $true )
& ( esk27186_4("2","2","1","1")
<=> $true )
& ( esk27186_4("2","2","1","2")
<=> $true )
& ( esk27186_4("2","2","2","1")
<=> $true )
& ( esk27186_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27187_4,fi_predicates,
( ( esk27187_4("1","1","1","1")
<=> $true )
& ( esk27187_4("1","1","1","2")
<=> $true )
& ( esk27187_4("1","1","2","1")
<=> $true )
& ( esk27187_4("1","1","2","2")
<=> $true )
& ( esk27187_4("1","2","1","1")
<=> $true )
& ( esk27187_4("1","2","1","2")
<=> $true )
& ( esk27187_4("1","2","2","1")
<=> $true )
& ( esk27187_4("1","2","2","2")
<=> $true )
& ( esk27187_4("2","1","1","1")
<=> $true )
& ( esk27187_4("2","1","1","2")
<=> $true )
& ( esk27187_4("2","1","2","1")
<=> $true )
& ( esk27187_4("2","1","2","2")
<=> $true )
& ( esk27187_4("2","2","1","1")
<=> $true )
& ( esk27187_4("2","2","1","2")
<=> $true )
& ( esk27187_4("2","2","2","1")
<=> $true )
& ( esk27187_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27188_4,fi_predicates,
( ( esk27188_4("1","1","1","1")
<=> $true )
& ( esk27188_4("1","1","1","2")
<=> $true )
& ( esk27188_4("1","1","2","1")
<=> $true )
& ( esk27188_4("1","1","2","2")
<=> $true )
& ( esk27188_4("1","2","1","1")
<=> $true )
& ( esk27188_4("1","2","1","2")
<=> $true )
& ( esk27188_4("1","2","2","1")
<=> $true )
& ( esk27188_4("1","2","2","2")
<=> $true )
& ( esk27188_4("2","1","1","1")
<=> $true )
& ( esk27188_4("2","1","1","2")
<=> $true )
& ( esk27188_4("2","1","2","1")
<=> $true )
& ( esk27188_4("2","1","2","2")
<=> $true )
& ( esk27188_4("2","2","1","1")
<=> $true )
& ( esk27188_4("2","2","1","2")
<=> $true )
& ( esk27188_4("2","2","2","1")
<=> $true )
& ( esk27188_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27189_4,fi_predicates,
( ( esk27189_4("1","1","1","1")
<=> $true )
& ( esk27189_4("1","1","1","2")
<=> $true )
& ( esk27189_4("1","1","2","1")
<=> $true )
& ( esk27189_4("1","1","2","2")
<=> $true )
& ( esk27189_4("1","2","1","1")
<=> $true )
& ( esk27189_4("1","2","1","2")
<=> $true )
& ( esk27189_4("1","2","2","1")
<=> $true )
& ( esk27189_4("1","2","2","2")
<=> $true )
& ( esk27189_4("2","1","1","1")
<=> $true )
& ( esk27189_4("2","1","1","2")
<=> $true )
& ( esk27189_4("2","1","2","1")
<=> $true )
& ( esk27189_4("2","1","2","2")
<=> $true )
& ( esk27189_4("2","2","1","1")
<=> $true )
& ( esk27189_4("2","2","1","2")
<=> $true )
& ( esk27189_4("2","2","2","1")
<=> $true )
& ( esk27189_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2718_4,fi_predicates,
( ( esk2718_4("1","1","1","1")
<=> $false )
& ( esk2718_4("1","1","1","2")
<=> $false )
& ( esk2718_4("1","1","2","1")
<=> $false )
& ( esk2718_4("1","1","2","2")
<=> $false )
& ( esk2718_4("1","2","1","1")
<=> $false )
& ( esk2718_4("1","2","1","2")
<=> $false )
& ( esk2718_4("1","2","2","1")
<=> $false )
& ( esk2718_4("1","2","2","2")
<=> $false )
& ( esk2718_4("2","1","1","1")
<=> $false )
& ( esk2718_4("2","1","1","2")
<=> $false )
& ( esk2718_4("2","1","2","1")
<=> $false )
& ( esk2718_4("2","1","2","2")
<=> $false )
& ( esk2718_4("2","2","1","1")
<=> $false )
& ( esk2718_4("2","2","1","2")
<=> $false )
& ( esk2718_4("2","2","2","1")
<=> $false )
& ( esk2718_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27190_4,fi_predicates,
( ( esk27190_4("1","1","1","1")
<=> $true )
& ( esk27190_4("1","1","1","2")
<=> $true )
& ( esk27190_4("1","1","2","1")
<=> $true )
& ( esk27190_4("1","1","2","2")
<=> $true )
& ( esk27190_4("1","2","1","1")
<=> $true )
& ( esk27190_4("1","2","1","2")
<=> $true )
& ( esk27190_4("1","2","2","1")
<=> $true )
& ( esk27190_4("1","2","2","2")
<=> $true )
& ( esk27190_4("2","1","1","1")
<=> $true )
& ( esk27190_4("2","1","1","2")
<=> $true )
& ( esk27190_4("2","1","2","1")
<=> $true )
& ( esk27190_4("2","1","2","2")
<=> $true )
& ( esk27190_4("2","2","1","1")
<=> $true )
& ( esk27190_4("2","2","1","2")
<=> $true )
& ( esk27190_4("2","2","2","1")
<=> $true )
& ( esk27190_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27191_4,fi_predicates,
( ( esk27191_4("1","1","1","1")
<=> $true )
& ( esk27191_4("1","1","1","2")
<=> $true )
& ( esk27191_4("1","1","2","1")
<=> $true )
& ( esk27191_4("1","1","2","2")
<=> $true )
& ( esk27191_4("1","2","1","1")
<=> $true )
& ( esk27191_4("1","2","1","2")
<=> $true )
& ( esk27191_4("1","2","2","1")
<=> $true )
& ( esk27191_4("1","2","2","2")
<=> $true )
& ( esk27191_4("2","1","1","1")
<=> $true )
& ( esk27191_4("2","1","1","2")
<=> $true )
& ( esk27191_4("2","1","2","1")
<=> $true )
& ( esk27191_4("2","1","2","2")
<=> $true )
& ( esk27191_4("2","2","1","1")
<=> $true )
& ( esk27191_4("2","2","1","2")
<=> $true )
& ( esk27191_4("2","2","2","1")
<=> $true )
& ( esk27191_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27192_4,fi_predicates,
( ( esk27192_4("1","1","1","1")
<=> $true )
& ( esk27192_4("1","1","1","2")
<=> $true )
& ( esk27192_4("1","1","2","1")
<=> $true )
& ( esk27192_4("1","1","2","2")
<=> $true )
& ( esk27192_4("1","2","1","1")
<=> $true )
& ( esk27192_4("1","2","1","2")
<=> $true )
& ( esk27192_4("1","2","2","1")
<=> $true )
& ( esk27192_4("1","2","2","2")
<=> $true )
& ( esk27192_4("2","1","1","1")
<=> $true )
& ( esk27192_4("2","1","1","2")
<=> $true )
& ( esk27192_4("2","1","2","1")
<=> $true )
& ( esk27192_4("2","1","2","2")
<=> $true )
& ( esk27192_4("2","2","1","1")
<=> $true )
& ( esk27192_4("2","2","1","2")
<=> $true )
& ( esk27192_4("2","2","2","1")
<=> $true )
& ( esk27192_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27193_4,fi_predicates,
( ( esk27193_4("1","1","1","1")
<=> $true )
& ( esk27193_4("1","1","1","2")
<=> $true )
& ( esk27193_4("1","1","2","1")
<=> $true )
& ( esk27193_4("1","1","2","2")
<=> $true )
& ( esk27193_4("1","2","1","1")
<=> $true )
& ( esk27193_4("1","2","1","2")
<=> $true )
& ( esk27193_4("1","2","2","1")
<=> $true )
& ( esk27193_4("1","2","2","2")
<=> $true )
& ( esk27193_4("2","1","1","1")
<=> $true )
& ( esk27193_4("2","1","1","2")
<=> $true )
& ( esk27193_4("2","1","2","1")
<=> $true )
& ( esk27193_4("2","1","2","2")
<=> $true )
& ( esk27193_4("2","2","1","1")
<=> $true )
& ( esk27193_4("2","2","1","2")
<=> $true )
& ( esk27193_4("2","2","2","1")
<=> $true )
& ( esk27193_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27194_4,fi_predicates,
( ( esk27194_4("1","1","1","1")
<=> $true )
& ( esk27194_4("1","1","1","2")
<=> $true )
& ( esk27194_4("1","1","2","1")
<=> $true )
& ( esk27194_4("1","1","2","2")
<=> $true )
& ( esk27194_4("1","2","1","1")
<=> $true )
& ( esk27194_4("1","2","1","2")
<=> $true )
& ( esk27194_4("1","2","2","1")
<=> $true )
& ( esk27194_4("1","2","2","2")
<=> $true )
& ( esk27194_4("2","1","1","1")
<=> $true )
& ( esk27194_4("2","1","1","2")
<=> $true )
& ( esk27194_4("2","1","2","1")
<=> $true )
& ( esk27194_4("2","1","2","2")
<=> $true )
& ( esk27194_4("2","2","1","1")
<=> $true )
& ( esk27194_4("2","2","1","2")
<=> $true )
& ( esk27194_4("2","2","2","1")
<=> $true )
& ( esk27194_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27195_4,fi_predicates,
( ( esk27195_4("1","1","1","1")
<=> $true )
& ( esk27195_4("1","1","1","2")
<=> $true )
& ( esk27195_4("1","1","2","1")
<=> $true )
& ( esk27195_4("1","1","2","2")
<=> $true )
& ( esk27195_4("1","2","1","1")
<=> $true )
& ( esk27195_4("1","2","1","2")
<=> $true )
& ( esk27195_4("1","2","2","1")
<=> $true )
& ( esk27195_4("1","2","2","2")
<=> $true )
& ( esk27195_4("2","1","1","1")
<=> $true )
& ( esk27195_4("2","1","1","2")
<=> $true )
& ( esk27195_4("2","1","2","1")
<=> $true )
& ( esk27195_4("2","1","2","2")
<=> $true )
& ( esk27195_4("2","2","1","1")
<=> $true )
& ( esk27195_4("2","2","1","2")
<=> $true )
& ( esk27195_4("2","2","2","1")
<=> $true )
& ( esk27195_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27196_4,fi_predicates,
( ( esk27196_4("1","1","1","1")
<=> $true )
& ( esk27196_4("1","1","1","2")
<=> $true )
& ( esk27196_4("1","1","2","1")
<=> $true )
& ( esk27196_4("1","1","2","2")
<=> $true )
& ( esk27196_4("1","2","1","1")
<=> $false )
& ( esk27196_4("1","2","1","2")
<=> $false )
& ( esk27196_4("1","2","2","1")
<=> $true )
& ( esk27196_4("1","2","2","2")
<=> $false )
& ( esk27196_4("2","1","1","1")
<=> $true )
& ( esk27196_4("2","1","1","2")
<=> $true )
& ( esk27196_4("2","1","2","1")
<=> $true )
& ( esk27196_4("2","1","2","2")
<=> $true )
& ( esk27196_4("2","2","1","1")
<=> $true )
& ( esk27196_4("2","2","1","2")
<=> $true )
& ( esk27196_4("2","2","2","1")
<=> $false )
& ( esk27196_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27197_4,fi_predicates,
( ( esk27197_4("1","1","1","1")
<=> $true )
& ( esk27197_4("1","1","1","2")
<=> $true )
& ( esk27197_4("1","1","2","1")
<=> $true )
& ( esk27197_4("1","1","2","2")
<=> $true )
& ( esk27197_4("1","2","1","1")
<=> $true )
& ( esk27197_4("1","2","1","2")
<=> $true )
& ( esk27197_4("1","2","2","1")
<=> $true )
& ( esk27197_4("1","2","2","2")
<=> $true )
& ( esk27197_4("2","1","1","1")
<=> $true )
& ( esk27197_4("2","1","1","2")
<=> $true )
& ( esk27197_4("2","1","2","1")
<=> $true )
& ( esk27197_4("2","1","2","2")
<=> $true )
& ( esk27197_4("2","2","1","1")
<=> $true )
& ( esk27197_4("2","2","1","2")
<=> $true )
& ( esk27197_4("2","2","2","1")
<=> $true )
& ( esk27197_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27198_4,fi_predicates,
( ( esk27198_4("1","1","1","1")
<=> $true )
& ( esk27198_4("1","1","1","2")
<=> $true )
& ( esk27198_4("1","1","2","1")
<=> $true )
& ( esk27198_4("1","1","2","2")
<=> $true )
& ( esk27198_4("1","2","1","1")
<=> $true )
& ( esk27198_4("1","2","1","2")
<=> $true )
& ( esk27198_4("1","2","2","1")
<=> $true )
& ( esk27198_4("1","2","2","2")
<=> $true )
& ( esk27198_4("2","1","1","1")
<=> $true )
& ( esk27198_4("2","1","1","2")
<=> $true )
& ( esk27198_4("2","1","2","1")
<=> $true )
& ( esk27198_4("2","1","2","2")
<=> $true )
& ( esk27198_4("2","2","1","1")
<=> $true )
& ( esk27198_4("2","2","1","2")
<=> $true )
& ( esk27198_4("2","2","2","1")
<=> $true )
& ( esk27198_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27199_4,fi_predicates,
( ( esk27199_4("1","1","1","1")
<=> $true )
& ( esk27199_4("1","1","1","2")
<=> $true )
& ( esk27199_4("1","1","2","1")
<=> $true )
& ( esk27199_4("1","1","2","2")
<=> $true )
& ( esk27199_4("1","2","1","1")
<=> $true )
& ( esk27199_4("1","2","1","2")
<=> $true )
& ( esk27199_4("1","2","2","1")
<=> $true )
& ( esk27199_4("1","2","2","2")
<=> $true )
& ( esk27199_4("2","1","1","1")
<=> $true )
& ( esk27199_4("2","1","1","2")
<=> $true )
& ( esk27199_4("2","1","2","1")
<=> $true )
& ( esk27199_4("2","1","2","2")
<=> $true )
& ( esk27199_4("2","2","1","1")
<=> $true )
& ( esk27199_4("2","2","1","2")
<=> $true )
& ( esk27199_4("2","2","2","1")
<=> $true )
& ( esk27199_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2719_4,fi_predicates,
( ( esk2719_4("1","1","1","1")
<=> $false )
& ( esk2719_4("1","1","1","2")
<=> $false )
& ( esk2719_4("1","1","2","1")
<=> $true )
& ( esk2719_4("1","1","2","2")
<=> $false )
& ( esk2719_4("1","2","1","1")
<=> $true )
& ( esk2719_4("1","2","1","2")
<=> $true )
& ( esk2719_4("1","2","2","1")
<=> $false )
& ( esk2719_4("1","2","2","2")
<=> $true )
& ( esk2719_4("2","1","1","1")
<=> $false )
& ( esk2719_4("2","1","1","2")
<=> $true )
& ( esk2719_4("2","1","2","1")
<=> $true )
& ( esk2719_4("2","1","2","2")
<=> $false )
& ( esk2719_4("2","2","1","1")
<=> $false )
& ( esk2719_4("2","2","1","2")
<=> $false )
& ( esk2719_4("2","2","2","1")
<=> $false )
& ( esk2719_4("2","2","2","2")
<=> $false ) ) ).
fof(esk271_0,fi_predicates,
( esk271_0
<=> $true ) ).
fof(esk27200_4,fi_predicates,
( ( esk27200_4("1","1","1","1")
<=> $true )
& ( esk27200_4("1","1","1","2")
<=> $true )
& ( esk27200_4("1","1","2","1")
<=> $true )
& ( esk27200_4("1","1","2","2")
<=> $true )
& ( esk27200_4("1","2","1","1")
<=> $false )
& ( esk27200_4("1","2","1","2")
<=> $false )
& ( esk27200_4("1","2","2","1")
<=> $true )
& ( esk27200_4("1","2","2","2")
<=> $false )
& ( esk27200_4("2","1","1","1")
<=> $true )
& ( esk27200_4("2","1","1","2")
<=> $true )
& ( esk27200_4("2","1","2","1")
<=> $true )
& ( esk27200_4("2","1","2","2")
<=> $true )
& ( esk27200_4("2","2","1","1")
<=> $true )
& ( esk27200_4("2","2","1","2")
<=> $true )
& ( esk27200_4("2","2","2","1")
<=> $false )
& ( esk27200_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27201_4,fi_predicates,
( ( esk27201_4("1","1","1","1")
<=> $true )
& ( esk27201_4("1","1","1","2")
<=> $true )
& ( esk27201_4("1","1","2","1")
<=> $true )
& ( esk27201_4("1","1","2","2")
<=> $true )
& ( esk27201_4("1","2","1","1")
<=> $true )
& ( esk27201_4("1","2","1","2")
<=> $true )
& ( esk27201_4("1","2","2","1")
<=> $true )
& ( esk27201_4("1","2","2","2")
<=> $true )
& ( esk27201_4("2","1","1","1")
<=> $true )
& ( esk27201_4("2","1","1","2")
<=> $true )
& ( esk27201_4("2","1","2","1")
<=> $true )
& ( esk27201_4("2","1","2","2")
<=> $true )
& ( esk27201_4("2","2","1","1")
<=> $true )
& ( esk27201_4("2","2","1","2")
<=> $true )
& ( esk27201_4("2","2","2","1")
<=> $true )
& ( esk27201_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27202_4,fi_predicates,
( ( esk27202_4("1","1","1","1")
<=> $true )
& ( esk27202_4("1","1","1","2")
<=> $true )
& ( esk27202_4("1","1","2","1")
<=> $true )
& ( esk27202_4("1","1","2","2")
<=> $true )
& ( esk27202_4("1","2","1","1")
<=> $false )
& ( esk27202_4("1","2","1","2")
<=> $false )
& ( esk27202_4("1","2","2","1")
<=> $true )
& ( esk27202_4("1","2","2","2")
<=> $false )
& ( esk27202_4("2","1","1","1")
<=> $true )
& ( esk27202_4("2","1","1","2")
<=> $true )
& ( esk27202_4("2","1","2","1")
<=> $true )
& ( esk27202_4("2","1","2","2")
<=> $true )
& ( esk27202_4("2","2","1","1")
<=> $true )
& ( esk27202_4("2","2","1","2")
<=> $true )
& ( esk27202_4("2","2","2","1")
<=> $false )
& ( esk27202_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27203_4,fi_predicates,
( ( esk27203_4("1","1","1","1")
<=> $true )
& ( esk27203_4("1","1","1","2")
<=> $true )
& ( esk27203_4("1","1","2","1")
<=> $true )
& ( esk27203_4("1","1","2","2")
<=> $true )
& ( esk27203_4("1","2","1","1")
<=> $true )
& ( esk27203_4("1","2","1","2")
<=> $true )
& ( esk27203_4("1","2","2","1")
<=> $true )
& ( esk27203_4("1","2","2","2")
<=> $true )
& ( esk27203_4("2","1","1","1")
<=> $true )
& ( esk27203_4("2","1","1","2")
<=> $true )
& ( esk27203_4("2","1","2","1")
<=> $true )
& ( esk27203_4("2","1","2","2")
<=> $true )
& ( esk27203_4("2","2","1","1")
<=> $true )
& ( esk27203_4("2","2","1","2")
<=> $true )
& ( esk27203_4("2","2","2","1")
<=> $true )
& ( esk27203_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27204_4,fi_predicates,
( ( esk27204_4("1","1","1","1")
<=> $true )
& ( esk27204_4("1","1","1","2")
<=> $true )
& ( esk27204_4("1","1","2","1")
<=> $true )
& ( esk27204_4("1","1","2","2")
<=> $true )
& ( esk27204_4("1","2","1","1")
<=> $true )
& ( esk27204_4("1","2","1","2")
<=> $true )
& ( esk27204_4("1","2","2","1")
<=> $true )
& ( esk27204_4("1","2","2","2")
<=> $true )
& ( esk27204_4("2","1","1","1")
<=> $true )
& ( esk27204_4("2","1","1","2")
<=> $true )
& ( esk27204_4("2","1","2","1")
<=> $true )
& ( esk27204_4("2","1","2","2")
<=> $true )
& ( esk27204_4("2","2","1","1")
<=> $true )
& ( esk27204_4("2","2","1","2")
<=> $true )
& ( esk27204_4("2","2","2","1")
<=> $true )
& ( esk27204_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27205_4,fi_predicates,
( ( esk27205_4("1","1","1","1")
<=> $true )
& ( esk27205_4("1","1","1","2")
<=> $true )
& ( esk27205_4("1","1","2","1")
<=> $true )
& ( esk27205_4("1","1","2","2")
<=> $true )
& ( esk27205_4("1","2","1","1")
<=> $true )
& ( esk27205_4("1","2","1","2")
<=> $true )
& ( esk27205_4("1","2","2","1")
<=> $true )
& ( esk27205_4("1","2","2","2")
<=> $true )
& ( esk27205_4("2","1","1","1")
<=> $true )
& ( esk27205_4("2","1","1","2")
<=> $true )
& ( esk27205_4("2","1","2","1")
<=> $true )
& ( esk27205_4("2","1","2","2")
<=> $true )
& ( esk27205_4("2","2","1","1")
<=> $true )
& ( esk27205_4("2","2","1","2")
<=> $true )
& ( esk27205_4("2","2","2","1")
<=> $true )
& ( esk27205_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27206_4,fi_predicates,
( ( esk27206_4("1","1","1","1")
<=> $true )
& ( esk27206_4("1","1","1","2")
<=> $true )
& ( esk27206_4("1","1","2","1")
<=> $true )
& ( esk27206_4("1","1","2","2")
<=> $true )
& ( esk27206_4("1","2","1","1")
<=> $true )
& ( esk27206_4("1","2","1","2")
<=> $true )
& ( esk27206_4("1","2","2","1")
<=> $true )
& ( esk27206_4("1","2","2","2")
<=> $true )
& ( esk27206_4("2","1","1","1")
<=> $true )
& ( esk27206_4("2","1","1","2")
<=> $true )
& ( esk27206_4("2","1","2","1")
<=> $true )
& ( esk27206_4("2","1","2","2")
<=> $true )
& ( esk27206_4("2","2","1","1")
<=> $true )
& ( esk27206_4("2","2","1","2")
<=> $true )
& ( esk27206_4("2","2","2","1")
<=> $true )
& ( esk27206_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27207_4,fi_predicates,
( ( esk27207_4("1","1","1","1")
<=> $true )
& ( esk27207_4("1","1","1","2")
<=> $true )
& ( esk27207_4("1","1","2","1")
<=> $true )
& ( esk27207_4("1","1","2","2")
<=> $true )
& ( esk27207_4("1","2","1","1")
<=> $true )
& ( esk27207_4("1","2","1","2")
<=> $true )
& ( esk27207_4("1","2","2","1")
<=> $true )
& ( esk27207_4("1","2","2","2")
<=> $true )
& ( esk27207_4("2","1","1","1")
<=> $true )
& ( esk27207_4("2","1","1","2")
<=> $true )
& ( esk27207_4("2","1","2","1")
<=> $true )
& ( esk27207_4("2","1","2","2")
<=> $true )
& ( esk27207_4("2","2","1","1")
<=> $true )
& ( esk27207_4("2","2","1","2")
<=> $true )
& ( esk27207_4("2","2","2","1")
<=> $true )
& ( esk27207_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27208_4,fi_predicates,
( ( esk27208_4("1","1","1","1")
<=> $true )
& ( esk27208_4("1","1","1","2")
<=> $true )
& ( esk27208_4("1","1","2","1")
<=> $true )
& ( esk27208_4("1","1","2","2")
<=> $true )
& ( esk27208_4("1","2","1","1")
<=> $true )
& ( esk27208_4("1","2","1","2")
<=> $true )
& ( esk27208_4("1","2","2","1")
<=> $true )
& ( esk27208_4("1","2","2","2")
<=> $true )
& ( esk27208_4("2","1","1","1")
<=> $true )
& ( esk27208_4("2","1","1","2")
<=> $true )
& ( esk27208_4("2","1","2","1")
<=> $true )
& ( esk27208_4("2","1","2","2")
<=> $true )
& ( esk27208_4("2","2","1","1")
<=> $true )
& ( esk27208_4("2","2","1","2")
<=> $true )
& ( esk27208_4("2","2","2","1")
<=> $true )
& ( esk27208_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27209_4,fi_predicates,
( ( esk27209_4("1","1","1","1")
<=> $true )
& ( esk27209_4("1","1","1","2")
<=> $true )
& ( esk27209_4("1","1","2","1")
<=> $true )
& ( esk27209_4("1","1","2","2")
<=> $true )
& ( esk27209_4("1","2","1","1")
<=> $true )
& ( esk27209_4("1","2","1","2")
<=> $true )
& ( esk27209_4("1","2","2","1")
<=> $true )
& ( esk27209_4("1","2","2","2")
<=> $true )
& ( esk27209_4("2","1","1","1")
<=> $true )
& ( esk27209_4("2","1","1","2")
<=> $true )
& ( esk27209_4("2","1","2","1")
<=> $true )
& ( esk27209_4("2","1","2","2")
<=> $true )
& ( esk27209_4("2","2","1","1")
<=> $true )
& ( esk27209_4("2","2","1","2")
<=> $true )
& ( esk27209_4("2","2","2","1")
<=> $true )
& ( esk27209_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2720_4,fi_predicates,
( ( esk2720_4("1","1","1","1")
<=> $true )
& ( esk2720_4("1","1","1","2")
<=> $true )
& ( esk2720_4("1","1","2","1")
<=> $false )
& ( esk2720_4("1","1","2","2")
<=> $true )
& ( esk2720_4("1","2","1","1")
<=> $false )
& ( esk2720_4("1","2","1","2")
<=> $false )
& ( esk2720_4("1","2","2","1")
<=> $true )
& ( esk2720_4("1","2","2","2")
<=> $false )
& ( esk2720_4("2","1","1","1")
<=> $true )
& ( esk2720_4("2","1","1","2")
<=> $false )
& ( esk2720_4("2","1","2","1")
<=> $false )
& ( esk2720_4("2","1","2","2")
<=> $true )
& ( esk2720_4("2","2","1","1")
<=> $true )
& ( esk2720_4("2","2","1","2")
<=> $true )
& ( esk2720_4("2","2","2","1")
<=> $true )
& ( esk2720_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27210_4,fi_predicates,
( ( esk27210_4("1","1","1","1")
<=> $true )
& ( esk27210_4("1","1","1","2")
<=> $false )
& ( esk27210_4("1","1","2","1")
<=> $true )
& ( esk27210_4("1","1","2","2")
<=> $false )
& ( esk27210_4("1","2","1","1")
<=> $true )
& ( esk27210_4("1","2","1","2")
<=> $true )
& ( esk27210_4("1","2","2","1")
<=> $false )
& ( esk27210_4("1","2","2","2")
<=> $true )
& ( esk27210_4("2","1","1","1")
<=> $true )
& ( esk27210_4("2","1","1","2")
<=> $false )
& ( esk27210_4("2","1","2","1")
<=> $true )
& ( esk27210_4("2","1","2","2")
<=> $false )
& ( esk27210_4("2","2","1","1")
<=> $false )
& ( esk27210_4("2","2","1","2")
<=> $false )
& ( esk27210_4("2","2","2","1")
<=> $true )
& ( esk27210_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27211_4,fi_predicates,
( ( esk27211_4("1","1","1","1")
<=> $true )
& ( esk27211_4("1","1","1","2")
<=> $true )
& ( esk27211_4("1","1","2","1")
<=> $true )
& ( esk27211_4("1","1","2","2")
<=> $true )
& ( esk27211_4("1","2","1","1")
<=> $true )
& ( esk27211_4("1","2","1","2")
<=> $true )
& ( esk27211_4("1","2","2","1")
<=> $true )
& ( esk27211_4("1","2","2","2")
<=> $true )
& ( esk27211_4("2","1","1","1")
<=> $true )
& ( esk27211_4("2","1","1","2")
<=> $true )
& ( esk27211_4("2","1","2","1")
<=> $true )
& ( esk27211_4("2","1","2","2")
<=> $true )
& ( esk27211_4("2","2","1","1")
<=> $true )
& ( esk27211_4("2","2","1","2")
<=> $true )
& ( esk27211_4("2","2","2","1")
<=> $true )
& ( esk27211_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27212_4,fi_predicates,
( ( esk27212_4("1","1","1","1")
<=> $true )
& ( esk27212_4("1","1","1","2")
<=> $false )
& ( esk27212_4("1","1","2","1")
<=> $true )
& ( esk27212_4("1","1","2","2")
<=> $false )
& ( esk27212_4("1","2","1","1")
<=> $false )
& ( esk27212_4("1","2","1","2")
<=> $false )
& ( esk27212_4("1","2","2","1")
<=> $false )
& ( esk27212_4("1","2","2","2")
<=> $false )
& ( esk27212_4("2","1","1","1")
<=> $true )
& ( esk27212_4("2","1","1","2")
<=> $false )
& ( esk27212_4("2","1","2","1")
<=> $true )
& ( esk27212_4("2","1","2","2")
<=> $false )
& ( esk27212_4("2","2","1","1")
<=> $false )
& ( esk27212_4("2","2","1","2")
<=> $false )
& ( esk27212_4("2","2","2","1")
<=> $false )
& ( esk27212_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27213_4,fi_predicates,
( ( esk27213_4("1","1","1","1")
<=> $true )
& ( esk27213_4("1","1","1","2")
<=> $true )
& ( esk27213_4("1","1","2","1")
<=> $true )
& ( esk27213_4("1","1","2","2")
<=> $true )
& ( esk27213_4("1","2","1","1")
<=> $true )
& ( esk27213_4("1","2","1","2")
<=> $true )
& ( esk27213_4("1","2","2","1")
<=> $true )
& ( esk27213_4("1","2","2","2")
<=> $true )
& ( esk27213_4("2","1","1","1")
<=> $true )
& ( esk27213_4("2","1","1","2")
<=> $true )
& ( esk27213_4("2","1","2","1")
<=> $true )
& ( esk27213_4("2","1","2","2")
<=> $true )
& ( esk27213_4("2","2","1","1")
<=> $true )
& ( esk27213_4("2","2","1","2")
<=> $true )
& ( esk27213_4("2","2","2","1")
<=> $true )
& ( esk27213_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27214_4,fi_predicates,
( ( esk27214_4("1","1","1","1")
<=> $true )
& ( esk27214_4("1","1","1","2")
<=> $false )
& ( esk27214_4("1","1","2","1")
<=> $true )
& ( esk27214_4("1","1","2","2")
<=> $false )
& ( esk27214_4("1","2","1","1")
<=> $false )
& ( esk27214_4("1","2","1","2")
<=> $false )
& ( esk27214_4("1","2","2","1")
<=> $false )
& ( esk27214_4("1","2","2","2")
<=> $false )
& ( esk27214_4("2","1","1","1")
<=> $true )
& ( esk27214_4("2","1","1","2")
<=> $true )
& ( esk27214_4("2","1","2","1")
<=> $true )
& ( esk27214_4("2","1","2","2")
<=> $false )
& ( esk27214_4("2","2","1","1")
<=> $false )
& ( esk27214_4("2","2","1","2")
<=> $false )
& ( esk27214_4("2","2","2","1")
<=> $false )
& ( esk27214_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27215_4,fi_predicates,
( ( esk27215_4("1","1","1","1")
<=> $true )
& ( esk27215_4("1","1","1","2")
<=> $true )
& ( esk27215_4("1","1","2","1")
<=> $true )
& ( esk27215_4("1","1","2","2")
<=> $true )
& ( esk27215_4("1","2","1","1")
<=> $true )
& ( esk27215_4("1","2","1","2")
<=> $true )
& ( esk27215_4("1","2","2","1")
<=> $true )
& ( esk27215_4("1","2","2","2")
<=> $true )
& ( esk27215_4("2","1","1","1")
<=> $true )
& ( esk27215_4("2","1","1","2")
<=> $true )
& ( esk27215_4("2","1","2","1")
<=> $true )
& ( esk27215_4("2","1","2","2")
<=> $true )
& ( esk27215_4("2","2","1","1")
<=> $true )
& ( esk27215_4("2","2","1","2")
<=> $true )
& ( esk27215_4("2","2","2","1")
<=> $true )
& ( esk27215_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27216_4,fi_predicates,
( ( esk27216_4("1","1","1","1")
<=> $true )
& ( esk27216_4("1","1","1","2")
<=> $true )
& ( esk27216_4("1","1","2","1")
<=> $true )
& ( esk27216_4("1","1","2","2")
<=> $true )
& ( esk27216_4("1","2","1","1")
<=> $false )
& ( esk27216_4("1","2","1","2")
<=> $false )
& ( esk27216_4("1","2","2","1")
<=> $true )
& ( esk27216_4("1","2","2","2")
<=> $false )
& ( esk27216_4("2","1","1","1")
<=> $true )
& ( esk27216_4("2","1","1","2")
<=> $true )
& ( esk27216_4("2","1","2","1")
<=> $true )
& ( esk27216_4("2","1","2","2")
<=> $true )
& ( esk27216_4("2","2","1","1")
<=> $true )
& ( esk27216_4("2","2","1","2")
<=> $true )
& ( esk27216_4("2","2","2","1")
<=> $false )
& ( esk27216_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27217_4,fi_predicates,
( ( esk27217_4("1","1","1","1")
<=> $true )
& ( esk27217_4("1","1","1","2")
<=> $true )
& ( esk27217_4("1","1","2","1")
<=> $true )
& ( esk27217_4("1","1","2","2")
<=> $true )
& ( esk27217_4("1","2","1","1")
<=> $true )
& ( esk27217_4("1","2","1","2")
<=> $true )
& ( esk27217_4("1","2","2","1")
<=> $true )
& ( esk27217_4("1","2","2","2")
<=> $true )
& ( esk27217_4("2","1","1","1")
<=> $true )
& ( esk27217_4("2","1","1","2")
<=> $true )
& ( esk27217_4("2","1","2","1")
<=> $true )
& ( esk27217_4("2","1","2","2")
<=> $true )
& ( esk27217_4("2","2","1","1")
<=> $true )
& ( esk27217_4("2","2","1","2")
<=> $true )
& ( esk27217_4("2","2","2","1")
<=> $true )
& ( esk27217_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27218_4,fi_predicates,
( ( esk27218_4("1","1","1","1")
<=> $false )
& ( esk27218_4("1","1","1","2")
<=> $false )
& ( esk27218_4("1","1","2","1")
<=> $false )
& ( esk27218_4("1","1","2","2")
<=> $false )
& ( esk27218_4("1","2","1","1")
<=> $false )
& ( esk27218_4("1","2","1","2")
<=> $false )
& ( esk27218_4("1","2","2","1")
<=> $false )
& ( esk27218_4("1","2","2","2")
<=> $false )
& ( esk27218_4("2","1","1","1")
<=> $false )
& ( esk27218_4("2","1","1","2")
<=> $false )
& ( esk27218_4("2","1","2","1")
<=> $false )
& ( esk27218_4("2","1","2","2")
<=> $false )
& ( esk27218_4("2","2","1","1")
<=> $false )
& ( esk27218_4("2","2","1","2")
<=> $false )
& ( esk27218_4("2","2","2","1")
<=> $false )
& ( esk27218_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27219_4,fi_predicates,
( ( esk27219_4("1","1","1","1")
<=> $false )
& ( esk27219_4("1","1","1","2")
<=> $false )
& ( esk27219_4("1","1","2","1")
<=> $false )
& ( esk27219_4("1","1","2","2")
<=> $false )
& ( esk27219_4("1","2","1","1")
<=> $false )
& ( esk27219_4("1","2","1","2")
<=> $false )
& ( esk27219_4("1","2","2","1")
<=> $false )
& ( esk27219_4("1","2","2","2")
<=> $false )
& ( esk27219_4("2","1","1","1")
<=> $false )
& ( esk27219_4("2","1","1","2")
<=> $false )
& ( esk27219_4("2","1","2","1")
<=> $false )
& ( esk27219_4("2","1","2","2")
<=> $false )
& ( esk27219_4("2","2","1","1")
<=> $false )
& ( esk27219_4("2","2","1","2")
<=> $false )
& ( esk27219_4("2","2","2","1")
<=> $false )
& ( esk27219_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2721_4,fi_predicates,
( ( esk2721_4("1","1","1","1")
<=> $true )
& ( esk2721_4("1","1","1","2")
<=> $true )
& ( esk2721_4("1","1","2","1")
<=> $false )
& ( esk2721_4("1","1","2","2")
<=> $true )
& ( esk2721_4("1","2","1","1")
<=> $false )
& ( esk2721_4("1","2","1","2")
<=> $false )
& ( esk2721_4("1","2","2","1")
<=> $true )
& ( esk2721_4("1","2","2","2")
<=> $false )
& ( esk2721_4("2","1","1","1")
<=> $true )
& ( esk2721_4("2","1","1","2")
<=> $false )
& ( esk2721_4("2","1","2","1")
<=> $false )
& ( esk2721_4("2","1","2","2")
<=> $true )
& ( esk2721_4("2","2","1","1")
<=> $true )
& ( esk2721_4("2","2","1","2")
<=> $true )
& ( esk2721_4("2","2","2","1")
<=> $true )
& ( esk2721_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27220_4,fi_predicates,
( ( esk27220_4("1","1","1","1")
<=> $false )
& ( esk27220_4("1","1","1","2")
<=> $false )
& ( esk27220_4("1","1","2","1")
<=> $false )
& ( esk27220_4("1","1","2","2")
<=> $false )
& ( esk27220_4("1","2","1","1")
<=> $false )
& ( esk27220_4("1","2","1","2")
<=> $false )
& ( esk27220_4("1","2","2","1")
<=> $false )
& ( esk27220_4("1","2","2","2")
<=> $false )
& ( esk27220_4("2","1","1","1")
<=> $false )
& ( esk27220_4("2","1","1","2")
<=> $false )
& ( esk27220_4("2","1","2","1")
<=> $false )
& ( esk27220_4("2","1","2","2")
<=> $false )
& ( esk27220_4("2","2","1","1")
<=> $false )
& ( esk27220_4("2","2","1","2")
<=> $false )
& ( esk27220_4("2","2","2","1")
<=> $false )
& ( esk27220_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27221_4,fi_predicates,
( ( esk27221_4("1","1","1","1")
<=> $false )
& ( esk27221_4("1","1","1","2")
<=> $false )
& ( esk27221_4("1","1","2","1")
<=> $false )
& ( esk27221_4("1","1","2","2")
<=> $false )
& ( esk27221_4("1","2","1","1")
<=> $false )
& ( esk27221_4("1","2","1","2")
<=> $false )
& ( esk27221_4("1","2","2","1")
<=> $false )
& ( esk27221_4("1","2","2","2")
<=> $false )
& ( esk27221_4("2","1","1","1")
<=> $false )
& ( esk27221_4("2","1","1","2")
<=> $false )
& ( esk27221_4("2","1","2","1")
<=> $false )
& ( esk27221_4("2","1","2","2")
<=> $false )
& ( esk27221_4("2","2","1","1")
<=> $false )
& ( esk27221_4("2","2","1","2")
<=> $false )
& ( esk27221_4("2","2","2","1")
<=> $false )
& ( esk27221_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27222_4,fi_predicates,
( ( esk27222_4("1","1","1","1")
<=> $false )
& ( esk27222_4("1","1","1","2")
<=> $false )
& ( esk27222_4("1","1","2","1")
<=> $false )
& ( esk27222_4("1","1","2","2")
<=> $false )
& ( esk27222_4("1","2","1","1")
<=> $false )
& ( esk27222_4("1","2","1","2")
<=> $false )
& ( esk27222_4("1","2","2","1")
<=> $false )
& ( esk27222_4("1","2","2","2")
<=> $false )
& ( esk27222_4("2","1","1","1")
<=> $false )
& ( esk27222_4("2","1","1","2")
<=> $false )
& ( esk27222_4("2","1","2","1")
<=> $false )
& ( esk27222_4("2","1","2","2")
<=> $false )
& ( esk27222_4("2","2","1","1")
<=> $false )
& ( esk27222_4("2","2","1","2")
<=> $false )
& ( esk27222_4("2","2","2","1")
<=> $false )
& ( esk27222_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27223_4,fi_predicates,
( ( esk27223_4("1","1","1","1")
<=> $false )
& ( esk27223_4("1","1","1","2")
<=> $false )
& ( esk27223_4("1","1","2","1")
<=> $false )
& ( esk27223_4("1","1","2","2")
<=> $false )
& ( esk27223_4("1","2","1","1")
<=> $false )
& ( esk27223_4("1","2","1","2")
<=> $false )
& ( esk27223_4("1","2","2","1")
<=> $false )
& ( esk27223_4("1","2","2","2")
<=> $false )
& ( esk27223_4("2","1","1","1")
<=> $false )
& ( esk27223_4("2","1","1","2")
<=> $false )
& ( esk27223_4("2","1","2","1")
<=> $false )
& ( esk27223_4("2","1","2","2")
<=> $false )
& ( esk27223_4("2","2","1","1")
<=> $false )
& ( esk27223_4("2","2","1","2")
<=> $false )
& ( esk27223_4("2","2","2","1")
<=> $false )
& ( esk27223_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27224_4,fi_predicates,
( ( esk27224_4("1","1","1","1")
<=> $false )
& ( esk27224_4("1","1","1","2")
<=> $false )
& ( esk27224_4("1","1","2","1")
<=> $false )
& ( esk27224_4("1","1","2","2")
<=> $false )
& ( esk27224_4("1","2","1","1")
<=> $false )
& ( esk27224_4("1","2","1","2")
<=> $false )
& ( esk27224_4("1","2","2","1")
<=> $false )
& ( esk27224_4("1","2","2","2")
<=> $false )
& ( esk27224_4("2","1","1","1")
<=> $false )
& ( esk27224_4("2","1","1","2")
<=> $false )
& ( esk27224_4("2","1","2","1")
<=> $false )
& ( esk27224_4("2","1","2","2")
<=> $false )
& ( esk27224_4("2","2","1","1")
<=> $false )
& ( esk27224_4("2","2","1","2")
<=> $false )
& ( esk27224_4("2","2","2","1")
<=> $false )
& ( esk27224_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27225_4,fi_predicates,
( ( esk27225_4("1","1","1","1")
<=> $false )
& ( esk27225_4("1","1","1","2")
<=> $false )
& ( esk27225_4("1","1","2","1")
<=> $false )
& ( esk27225_4("1","1","2","2")
<=> $false )
& ( esk27225_4("1","2","1","1")
<=> $false )
& ( esk27225_4("1","2","1","2")
<=> $false )
& ( esk27225_4("1","2","2","1")
<=> $false )
& ( esk27225_4("1","2","2","2")
<=> $false )
& ( esk27225_4("2","1","1","1")
<=> $false )
& ( esk27225_4("2","1","1","2")
<=> $false )
& ( esk27225_4("2","1","2","1")
<=> $false )
& ( esk27225_4("2","1","2","2")
<=> $false )
& ( esk27225_4("2","2","1","1")
<=> $false )
& ( esk27225_4("2","2","1","2")
<=> $false )
& ( esk27225_4("2","2","2","1")
<=> $false )
& ( esk27225_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27226_4,fi_predicates,
( ( esk27226_4("1","1","1","1")
<=> $false )
& ( esk27226_4("1","1","1","2")
<=> $false )
& ( esk27226_4("1","1","2","1")
<=> $false )
& ( esk27226_4("1","1","2","2")
<=> $false )
& ( esk27226_4("1","2","1","1")
<=> $false )
& ( esk27226_4("1","2","1","2")
<=> $false )
& ( esk27226_4("1","2","2","1")
<=> $false )
& ( esk27226_4("1","2","2","2")
<=> $false )
& ( esk27226_4("2","1","1","1")
<=> $false )
& ( esk27226_4("2","1","1","2")
<=> $false )
& ( esk27226_4("2","1","2","1")
<=> $false )
& ( esk27226_4("2","1","2","2")
<=> $false )
& ( esk27226_4("2","2","1","1")
<=> $false )
& ( esk27226_4("2","2","1","2")
<=> $false )
& ( esk27226_4("2","2","2","1")
<=> $false )
& ( esk27226_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27227_4,fi_predicates,
( ( esk27227_4("1","1","1","1")
<=> $false )
& ( esk27227_4("1","1","1","2")
<=> $false )
& ( esk27227_4("1","1","2","1")
<=> $false )
& ( esk27227_4("1","1","2","2")
<=> $false )
& ( esk27227_4("1","2","1","1")
<=> $false )
& ( esk27227_4("1","2","1","2")
<=> $false )
& ( esk27227_4("1","2","2","1")
<=> $false )
& ( esk27227_4("1","2","2","2")
<=> $false )
& ( esk27227_4("2","1","1","1")
<=> $false )
& ( esk27227_4("2","1","1","2")
<=> $false )
& ( esk27227_4("2","1","2","1")
<=> $false )
& ( esk27227_4("2","1","2","2")
<=> $false )
& ( esk27227_4("2","2","1","1")
<=> $false )
& ( esk27227_4("2","2","1","2")
<=> $false )
& ( esk27227_4("2","2","2","1")
<=> $false )
& ( esk27227_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27228_4,fi_predicates,
( ( esk27228_4("1","1","1","1")
<=> $false )
& ( esk27228_4("1","1","1","2")
<=> $false )
& ( esk27228_4("1","1","2","1")
<=> $false )
& ( esk27228_4("1","1","2","2")
<=> $false )
& ( esk27228_4("1","2","1","1")
<=> $true )
& ( esk27228_4("1","2","1","2")
<=> $true )
& ( esk27228_4("1","2","2","1")
<=> $false )
& ( esk27228_4("1","2","2","2")
<=> $true )
& ( esk27228_4("2","1","1","1")
<=> $false )
& ( esk27228_4("2","1","1","2")
<=> $false )
& ( esk27228_4("2","1","2","1")
<=> $false )
& ( esk27228_4("2","1","2","2")
<=> $false )
& ( esk27228_4("2","2","1","1")
<=> $false )
& ( esk27228_4("2","2","1","2")
<=> $false )
& ( esk27228_4("2","2","2","1")
<=> $true )
& ( esk27228_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27229_4,fi_predicates,
( ( esk27229_4("1","1","1","1")
<=> $false )
& ( esk27229_4("1","1","1","2")
<=> $false )
& ( esk27229_4("1","1","2","1")
<=> $false )
& ( esk27229_4("1","1","2","2")
<=> $false )
& ( esk27229_4("1","2","1","1")
<=> $true )
& ( esk27229_4("1","2","1","2")
<=> $true )
& ( esk27229_4("1","2","2","1")
<=> $false )
& ( esk27229_4("1","2","2","2")
<=> $true )
& ( esk27229_4("2","1","1","1")
<=> $false )
& ( esk27229_4("2","1","1","2")
<=> $false )
& ( esk27229_4("2","1","2","1")
<=> $false )
& ( esk27229_4("2","1","2","2")
<=> $false )
& ( esk27229_4("2","2","1","1")
<=> $false )
& ( esk27229_4("2","2","1","2")
<=> $false )
& ( esk27229_4("2","2","2","1")
<=> $true )
& ( esk27229_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2722_4,fi_predicates,
( ( esk2722_4("1","1","1","1")
<=> $true )
& ( esk2722_4("1","1","1","2")
<=> $true )
& ( esk2722_4("1","1","2","1")
<=> $true )
& ( esk2722_4("1","1","2","2")
<=> $true )
& ( esk2722_4("1","2","1","1")
<=> $true )
& ( esk2722_4("1","2","1","2")
<=> $true )
& ( esk2722_4("1","2","2","1")
<=> $true )
& ( esk2722_4("1","2","2","2")
<=> $true )
& ( esk2722_4("2","1","1","1")
<=> $true )
& ( esk2722_4("2","1","1","2")
<=> $true )
& ( esk2722_4("2","1","2","1")
<=> $true )
& ( esk2722_4("2","1","2","2")
<=> $true )
& ( esk2722_4("2","2","1","1")
<=> $true )
& ( esk2722_4("2","2","1","2")
<=> $true )
& ( esk2722_4("2","2","2","1")
<=> $true )
& ( esk2722_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27230_4,fi_predicates,
( ( esk27230_4("1","1","1","1")
<=> $false )
& ( esk27230_4("1","1","1","2")
<=> $false )
& ( esk27230_4("1","1","2","1")
<=> $false )
& ( esk27230_4("1","1","2","2")
<=> $false )
& ( esk27230_4("1","2","1","1")
<=> $false )
& ( esk27230_4("1","2","1","2")
<=> $false )
& ( esk27230_4("1","2","2","1")
<=> $false )
& ( esk27230_4("1","2","2","2")
<=> $false )
& ( esk27230_4("2","1","1","1")
<=> $false )
& ( esk27230_4("2","1","1","2")
<=> $false )
& ( esk27230_4("2","1","2","1")
<=> $false )
& ( esk27230_4("2","1","2","2")
<=> $false )
& ( esk27230_4("2","2","1","1")
<=> $false )
& ( esk27230_4("2","2","1","2")
<=> $false )
& ( esk27230_4("2","2","2","1")
<=> $false )
& ( esk27230_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27231_4,fi_predicates,
( ( esk27231_4("1","1","1","1")
<=> $false )
& ( esk27231_4("1","1","1","2")
<=> $false )
& ( esk27231_4("1","1","2","1")
<=> $false )
& ( esk27231_4("1","1","2","2")
<=> $false )
& ( esk27231_4("1","2","1","1")
<=> $false )
& ( esk27231_4("1","2","1","2")
<=> $false )
& ( esk27231_4("1","2","2","1")
<=> $false )
& ( esk27231_4("1","2","2","2")
<=> $false )
& ( esk27231_4("2","1","1","1")
<=> $false )
& ( esk27231_4("2","1","1","2")
<=> $false )
& ( esk27231_4("2","1","2","1")
<=> $false )
& ( esk27231_4("2","1","2","2")
<=> $false )
& ( esk27231_4("2","2","1","1")
<=> $false )
& ( esk27231_4("2","2","1","2")
<=> $false )
& ( esk27231_4("2","2","2","1")
<=> $false )
& ( esk27231_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27232_4,fi_predicates,
( ( esk27232_4("1","1","1","1")
<=> $false )
& ( esk27232_4("1","1","1","2")
<=> $false )
& ( esk27232_4("1","1","2","1")
<=> $false )
& ( esk27232_4("1","1","2","2")
<=> $false )
& ( esk27232_4("1","2","1","1")
<=> $true )
& ( esk27232_4("1","2","1","2")
<=> $true )
& ( esk27232_4("1","2","2","1")
<=> $false )
& ( esk27232_4("1","2","2","2")
<=> $true )
& ( esk27232_4("2","1","1","1")
<=> $false )
& ( esk27232_4("2","1","1","2")
<=> $false )
& ( esk27232_4("2","1","2","1")
<=> $false )
& ( esk27232_4("2","1","2","2")
<=> $false )
& ( esk27232_4("2","2","1","1")
<=> $false )
& ( esk27232_4("2","2","1","2")
<=> $false )
& ( esk27232_4("2","2","2","1")
<=> $true )
& ( esk27232_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27233_4,fi_predicates,
( ( esk27233_4("1","1","1","1")
<=> $false )
& ( esk27233_4("1","1","1","2")
<=> $false )
& ( esk27233_4("1","1","2","1")
<=> $false )
& ( esk27233_4("1","1","2","2")
<=> $false )
& ( esk27233_4("1","2","1","1")
<=> $true )
& ( esk27233_4("1","2","1","2")
<=> $true )
& ( esk27233_4("1","2","2","1")
<=> $false )
& ( esk27233_4("1","2","2","2")
<=> $true )
& ( esk27233_4("2","1","1","1")
<=> $false )
& ( esk27233_4("2","1","1","2")
<=> $false )
& ( esk27233_4("2","1","2","1")
<=> $false )
& ( esk27233_4("2","1","2","2")
<=> $false )
& ( esk27233_4("2","2","1","1")
<=> $false )
& ( esk27233_4("2","2","1","2")
<=> $false )
& ( esk27233_4("2","2","2","1")
<=> $true )
& ( esk27233_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27234_4,fi_predicates,
( ( esk27234_4("1","1","1","1")
<=> $false )
& ( esk27234_4("1","1","1","2")
<=> $false )
& ( esk27234_4("1","1","2","1")
<=> $false )
& ( esk27234_4("1","1","2","2")
<=> $false )
& ( esk27234_4("1","2","1","1")
<=> $true )
& ( esk27234_4("1","2","1","2")
<=> $true )
& ( esk27234_4("1","2","2","1")
<=> $false )
& ( esk27234_4("1","2","2","2")
<=> $true )
& ( esk27234_4("2","1","1","1")
<=> $false )
& ( esk27234_4("2","1","1","2")
<=> $false )
& ( esk27234_4("2","1","2","1")
<=> $false )
& ( esk27234_4("2","1","2","2")
<=> $false )
& ( esk27234_4("2","2","1","1")
<=> $false )
& ( esk27234_4("2","2","1","2")
<=> $false )
& ( esk27234_4("2","2","2","1")
<=> $true )
& ( esk27234_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27235_4,fi_predicates,
( ( esk27235_4("1","1","1","1")
<=> $false )
& ( esk27235_4("1","1","1","2")
<=> $false )
& ( esk27235_4("1","1","2","1")
<=> $false )
& ( esk27235_4("1","1","2","2")
<=> $false )
& ( esk27235_4("1","2","1","1")
<=> $true )
& ( esk27235_4("1","2","1","2")
<=> $true )
& ( esk27235_4("1","2","2","1")
<=> $false )
& ( esk27235_4("1","2","2","2")
<=> $true )
& ( esk27235_4("2","1","1","1")
<=> $false )
& ( esk27235_4("2","1","1","2")
<=> $false )
& ( esk27235_4("2","1","2","1")
<=> $false )
& ( esk27235_4("2","1","2","2")
<=> $false )
& ( esk27235_4("2","2","1","1")
<=> $false )
& ( esk27235_4("2","2","1","2")
<=> $false )
& ( esk27235_4("2","2","2","1")
<=> $true )
& ( esk27235_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27236_4,fi_predicates,
( ( esk27236_4("1","1","1","1")
<=> $false )
& ( esk27236_4("1","1","1","2")
<=> $false )
& ( esk27236_4("1","1","2","1")
<=> $false )
& ( esk27236_4("1","1","2","2")
<=> $false )
& ( esk27236_4("1","2","1","1")
<=> $false )
& ( esk27236_4("1","2","1","2")
<=> $false )
& ( esk27236_4("1","2","2","1")
<=> $false )
& ( esk27236_4("1","2","2","2")
<=> $false )
& ( esk27236_4("2","1","1","1")
<=> $false )
& ( esk27236_4("2","1","1","2")
<=> $false )
& ( esk27236_4("2","1","2","1")
<=> $false )
& ( esk27236_4("2","1","2","2")
<=> $false )
& ( esk27236_4("2","2","1","1")
<=> $false )
& ( esk27236_4("2","2","1","2")
<=> $false )
& ( esk27236_4("2","2","2","1")
<=> $false )
& ( esk27236_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27237_4,fi_predicates,
( ( esk27237_4("1","1","1","1")
<=> $false )
& ( esk27237_4("1","1","1","2")
<=> $false )
& ( esk27237_4("1","1","2","1")
<=> $false )
& ( esk27237_4("1","1","2","2")
<=> $false )
& ( esk27237_4("1","2","1","1")
<=> $false )
& ( esk27237_4("1","2","1","2")
<=> $false )
& ( esk27237_4("1","2","2","1")
<=> $false )
& ( esk27237_4("1","2","2","2")
<=> $false )
& ( esk27237_4("2","1","1","1")
<=> $false )
& ( esk27237_4("2","1","1","2")
<=> $false )
& ( esk27237_4("2","1","2","1")
<=> $false )
& ( esk27237_4("2","1","2","2")
<=> $false )
& ( esk27237_4("2","2","1","1")
<=> $false )
& ( esk27237_4("2","2","1","2")
<=> $false )
& ( esk27237_4("2","2","2","1")
<=> $false )
& ( esk27237_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27238_4,fi_predicates,
( ( esk27238_4("1","1","1","1")
<=> $false )
& ( esk27238_4("1","1","1","2")
<=> $false )
& ( esk27238_4("1","1","2","1")
<=> $false )
& ( esk27238_4("1","1","2","2")
<=> $false )
& ( esk27238_4("1","2","1","1")
<=> $false )
& ( esk27238_4("1","2","1","2")
<=> $false )
& ( esk27238_4("1","2","2","1")
<=> $false )
& ( esk27238_4("1","2","2","2")
<=> $false )
& ( esk27238_4("2","1","1","1")
<=> $false )
& ( esk27238_4("2","1","1","2")
<=> $false )
& ( esk27238_4("2","1","2","1")
<=> $false )
& ( esk27238_4("2","1","2","2")
<=> $false )
& ( esk27238_4("2","2","1","1")
<=> $false )
& ( esk27238_4("2","2","1","2")
<=> $false )
& ( esk27238_4("2","2","2","1")
<=> $false )
& ( esk27238_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27239_4,fi_predicates,
( ( esk27239_4("1","1","1","1")
<=> $false )
& ( esk27239_4("1","1","1","2")
<=> $false )
& ( esk27239_4("1","1","2","1")
<=> $false )
& ( esk27239_4("1","1","2","2")
<=> $false )
& ( esk27239_4("1","2","1","1")
<=> $false )
& ( esk27239_4("1","2","1","2")
<=> $false )
& ( esk27239_4("1","2","2","1")
<=> $false )
& ( esk27239_4("1","2","2","2")
<=> $false )
& ( esk27239_4("2","1","1","1")
<=> $false )
& ( esk27239_4("2","1","1","2")
<=> $false )
& ( esk27239_4("2","1","2","1")
<=> $false )
& ( esk27239_4("2","1","2","2")
<=> $false )
& ( esk27239_4("2","2","1","1")
<=> $false )
& ( esk27239_4("2","2","1","2")
<=> $false )
& ( esk27239_4("2","2","2","1")
<=> $false )
& ( esk27239_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2723_4,fi_predicates,
( ( esk2723_4("1","1","1","1")
<=> $true )
& ( esk2723_4("1","1","1","2")
<=> $true )
& ( esk2723_4("1","1","2","1")
<=> $true )
& ( esk2723_4("1","1","2","2")
<=> $true )
& ( esk2723_4("1","2","1","1")
<=> $true )
& ( esk2723_4("1","2","1","2")
<=> $true )
& ( esk2723_4("1","2","2","1")
<=> $true )
& ( esk2723_4("1","2","2","2")
<=> $true )
& ( esk2723_4("2","1","1","1")
<=> $true )
& ( esk2723_4("2","1","1","2")
<=> $true )
& ( esk2723_4("2","1","2","1")
<=> $true )
& ( esk2723_4("2","1","2","2")
<=> $true )
& ( esk2723_4("2","2","1","1")
<=> $true )
& ( esk2723_4("2","2","1","2")
<=> $true )
& ( esk2723_4("2","2","2","1")
<=> $true )
& ( esk2723_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27240_4,fi_predicates,
( ( esk27240_4("1","1","1","1")
<=> $false )
& ( esk27240_4("1","1","1","2")
<=> $false )
& ( esk27240_4("1","1","2","1")
<=> $false )
& ( esk27240_4("1","1","2","2")
<=> $false )
& ( esk27240_4("1","2","1","1")
<=> $false )
& ( esk27240_4("1","2","1","2")
<=> $false )
& ( esk27240_4("1","2","2","1")
<=> $false )
& ( esk27240_4("1","2","2","2")
<=> $false )
& ( esk27240_4("2","1","1","1")
<=> $false )
& ( esk27240_4("2","1","1","2")
<=> $false )
& ( esk27240_4("2","1","2","1")
<=> $false )
& ( esk27240_4("2","1","2","2")
<=> $false )
& ( esk27240_4("2","2","1","1")
<=> $false )
& ( esk27240_4("2","2","1","2")
<=> $false )
& ( esk27240_4("2","2","2","1")
<=> $false )
& ( esk27240_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27241_4,fi_predicates,
( ( esk27241_4("1","1","1","1")
<=> $false )
& ( esk27241_4("1","1","1","2")
<=> $false )
& ( esk27241_4("1","1","2","1")
<=> $false )
& ( esk27241_4("1","1","2","2")
<=> $false )
& ( esk27241_4("1","2","1","1")
<=> $false )
& ( esk27241_4("1","2","1","2")
<=> $false )
& ( esk27241_4("1","2","2","1")
<=> $false )
& ( esk27241_4("1","2","2","2")
<=> $false )
& ( esk27241_4("2","1","1","1")
<=> $false )
& ( esk27241_4("2","1","1","2")
<=> $false )
& ( esk27241_4("2","1","2","1")
<=> $false )
& ( esk27241_4("2","1","2","2")
<=> $false )
& ( esk27241_4("2","2","1","1")
<=> $false )
& ( esk27241_4("2","2","1","2")
<=> $false )
& ( esk27241_4("2","2","2","1")
<=> $false )
& ( esk27241_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27242_4,fi_predicates,
( ( esk27242_4("1","1","1","1")
<=> $false )
& ( esk27242_4("1","1","1","2")
<=> $true )
& ( esk27242_4("1","1","2","1")
<=> $false )
& ( esk27242_4("1","1","2","2")
<=> $true )
& ( esk27242_4("1","2","1","1")
<=> $false )
& ( esk27242_4("1","2","1","2")
<=> $false )
& ( esk27242_4("1","2","2","1")
<=> $true )
& ( esk27242_4("1","2","2","2")
<=> $false )
& ( esk27242_4("2","1","1","1")
<=> $false )
& ( esk27242_4("2","1","1","2")
<=> $true )
& ( esk27242_4("2","1","2","1")
<=> $false )
& ( esk27242_4("2","1","2","2")
<=> $true )
& ( esk27242_4("2","2","1","1")
<=> $true )
& ( esk27242_4("2","2","1","2")
<=> $true )
& ( esk27242_4("2","2","2","1")
<=> $false )
& ( esk27242_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27243_4,fi_predicates,
( ( esk27243_4("1","1","1","1")
<=> $false )
& ( esk27243_4("1","1","1","2")
<=> $true )
& ( esk27243_4("1","1","2","1")
<=> $false )
& ( esk27243_4("1","1","2","2")
<=> $true )
& ( esk27243_4("1","2","1","1")
<=> $false )
& ( esk27243_4("1","2","1","2")
<=> $false )
& ( esk27243_4("1","2","2","1")
<=> $true )
& ( esk27243_4("1","2","2","2")
<=> $false )
& ( esk27243_4("2","1","1","1")
<=> $false )
& ( esk27243_4("2","1","1","2")
<=> $true )
& ( esk27243_4("2","1","2","1")
<=> $false )
& ( esk27243_4("2","1","2","2")
<=> $true )
& ( esk27243_4("2","2","1","1")
<=> $true )
& ( esk27243_4("2","2","1","2")
<=> $true )
& ( esk27243_4("2","2","2","1")
<=> $false )
& ( esk27243_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27244_4,fi_predicates,
( ( esk27244_4("1","1","1","1")
<=> $false )
& ( esk27244_4("1","1","1","2")
<=> $true )
& ( esk27244_4("1","1","2","1")
<=> $false )
& ( esk27244_4("1","1","2","2")
<=> $true )
& ( esk27244_4("1","2","1","1")
<=> $true )
& ( esk27244_4("1","2","1","2")
<=> $true )
& ( esk27244_4("1","2","2","1")
<=> $true )
& ( esk27244_4("1","2","2","2")
<=> $true )
& ( esk27244_4("2","1","1","1")
<=> $false )
& ( esk27244_4("2","1","1","2")
<=> $true )
& ( esk27244_4("2","1","2","1")
<=> $false )
& ( esk27244_4("2","1","2","2")
<=> $true )
& ( esk27244_4("2","2","1","1")
<=> $true )
& ( esk27244_4("2","2","1","2")
<=> $true )
& ( esk27244_4("2","2","2","1")
<=> $true )
& ( esk27244_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27245_4,fi_predicates,
( ( esk27245_4("1","1","1","1")
<=> $false )
& ( esk27245_4("1","1","1","2")
<=> $true )
& ( esk27245_4("1","1","2","1")
<=> $false )
& ( esk27245_4("1","1","2","2")
<=> $true )
& ( esk27245_4("1","2","1","1")
<=> $true )
& ( esk27245_4("1","2","1","2")
<=> $true )
& ( esk27245_4("1","2","2","1")
<=> $true )
& ( esk27245_4("1","2","2","2")
<=> $true )
& ( esk27245_4("2","1","1","1")
<=> $false )
& ( esk27245_4("2","1","1","2")
<=> $true )
& ( esk27245_4("2","1","2","1")
<=> $false )
& ( esk27245_4("2","1","2","2")
<=> $true )
& ( esk27245_4("2","2","1","1")
<=> $true )
& ( esk27245_4("2","2","1","2")
<=> $true )
& ( esk27245_4("2","2","2","1")
<=> $true )
& ( esk27245_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27246_4,fi_predicates,
( ( esk27246_4("1","1","1","1")
<=> $false )
& ( esk27246_4("1","1","1","2")
<=> $true )
& ( esk27246_4("1","1","2","1")
<=> $false )
& ( esk27246_4("1","1","2","2")
<=> $true )
& ( esk27246_4("1","2","1","1")
<=> $true )
& ( esk27246_4("1","2","1","2")
<=> $true )
& ( esk27246_4("1","2","2","1")
<=> $true )
& ( esk27246_4("1","2","2","2")
<=> $true )
& ( esk27246_4("2","1","1","1")
<=> $false )
& ( esk27246_4("2","1","1","2")
<=> $false )
& ( esk27246_4("2","1","2","1")
<=> $false )
& ( esk27246_4("2","1","2","2")
<=> $true )
& ( esk27246_4("2","2","1","1")
<=> $true )
& ( esk27246_4("2","2","1","2")
<=> $true )
& ( esk27246_4("2","2","2","1")
<=> $true )
& ( esk27246_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27247_4,fi_predicates,
( ( esk27247_4("1","1","1","1")
<=> $false )
& ( esk27247_4("1","1","1","2")
<=> $true )
& ( esk27247_4("1","1","2","1")
<=> $false )
& ( esk27247_4("1","1","2","2")
<=> $true )
& ( esk27247_4("1","2","1","1")
<=> $true )
& ( esk27247_4("1","2","1","2")
<=> $true )
& ( esk27247_4("1","2","2","1")
<=> $true )
& ( esk27247_4("1","2","2","2")
<=> $true )
& ( esk27247_4("2","1","1","1")
<=> $false )
& ( esk27247_4("2","1","1","2")
<=> $false )
& ( esk27247_4("2","1","2","1")
<=> $false )
& ( esk27247_4("2","1","2","2")
<=> $true )
& ( esk27247_4("2","2","1","1")
<=> $true )
& ( esk27247_4("2","2","1","2")
<=> $true )
& ( esk27247_4("2","2","2","1")
<=> $true )
& ( esk27247_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27248_4,fi_predicates,
( ( esk27248_4("1","1","1","1")
<=> $false )
& ( esk27248_4("1","1","1","2")
<=> $false )
& ( esk27248_4("1","1","2","1")
<=> $false )
& ( esk27248_4("1","1","2","2")
<=> $false )
& ( esk27248_4("1","2","1","1")
<=> $true )
& ( esk27248_4("1","2","1","2")
<=> $true )
& ( esk27248_4("1","2","2","1")
<=> $false )
& ( esk27248_4("1","2","2","2")
<=> $true )
& ( esk27248_4("2","1","1","1")
<=> $false )
& ( esk27248_4("2","1","1","2")
<=> $false )
& ( esk27248_4("2","1","2","1")
<=> $false )
& ( esk27248_4("2","1","2","2")
<=> $false )
& ( esk27248_4("2","2","1","1")
<=> $false )
& ( esk27248_4("2","2","1","2")
<=> $false )
& ( esk27248_4("2","2","2","1")
<=> $true )
& ( esk27248_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27249_4,fi_predicates,
( ( esk27249_4("1","1","1","1")
<=> $false )
& ( esk27249_4("1","1","1","2")
<=> $false )
& ( esk27249_4("1","1","2","1")
<=> $false )
& ( esk27249_4("1","1","2","2")
<=> $false )
& ( esk27249_4("1","2","1","1")
<=> $true )
& ( esk27249_4("1","2","1","2")
<=> $true )
& ( esk27249_4("1","2","2","1")
<=> $false )
& ( esk27249_4("1","2","2","2")
<=> $true )
& ( esk27249_4("2","1","1","1")
<=> $false )
& ( esk27249_4("2","1","1","2")
<=> $false )
& ( esk27249_4("2","1","2","1")
<=> $false )
& ( esk27249_4("2","1","2","2")
<=> $false )
& ( esk27249_4("2","2","1","1")
<=> $false )
& ( esk27249_4("2","2","1","2")
<=> $false )
& ( esk27249_4("2","2","2","1")
<=> $true )
& ( esk27249_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2724_4,fi_predicates,
( ( esk2724_4("1","1","1","1")
<=> $true )
& ( esk2724_4("1","1","1","2")
<=> $true )
& ( esk2724_4("1","1","2","1")
<=> $true )
& ( esk2724_4("1","1","2","2")
<=> $true )
& ( esk2724_4("1","2","1","1")
<=> $true )
& ( esk2724_4("1","2","1","2")
<=> $true )
& ( esk2724_4("1","2","2","1")
<=> $true )
& ( esk2724_4("1","2","2","2")
<=> $true )
& ( esk2724_4("2","1","1","1")
<=> $true )
& ( esk2724_4("2","1","1","2")
<=> $true )
& ( esk2724_4("2","1","2","1")
<=> $true )
& ( esk2724_4("2","1","2","2")
<=> $true )
& ( esk2724_4("2","2","1","1")
<=> $true )
& ( esk2724_4("2","2","1","2")
<=> $true )
& ( esk2724_4("2","2","2","1")
<=> $true )
& ( esk2724_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27250_4,fi_predicates,
( ( esk27250_4("1","1","1","1")
<=> $false )
& ( esk27250_4("1","1","1","2")
<=> $true )
& ( esk27250_4("1","1","2","1")
<=> $true )
& ( esk27250_4("1","1","2","2")
<=> $true )
& ( esk27250_4("1","2","1","1")
<=> $true )
& ( esk27250_4("1","2","1","2")
<=> $true )
& ( esk27250_4("1","2","2","1")
<=> $true )
& ( esk27250_4("1","2","2","2")
<=> $true )
& ( esk27250_4("2","1","1","1")
<=> $true )
& ( esk27250_4("2","1","1","2")
<=> $true )
& ( esk27250_4("2","1","2","1")
<=> $true )
& ( esk27250_4("2","1","2","2")
<=> $true )
& ( esk27250_4("2","2","1","1")
<=> $true )
& ( esk27250_4("2","2","1","2")
<=> $true )
& ( esk27250_4("2","2","2","1")
<=> $true )
& ( esk27250_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27251_4,fi_predicates,
( ( esk27251_4("1","1","1","1")
<=> $true )
& ( esk27251_4("1","1","1","2")
<=> $true )
& ( esk27251_4("1","1","2","1")
<=> $true )
& ( esk27251_4("1","1","2","2")
<=> $true )
& ( esk27251_4("1","2","1","1")
<=> $true )
& ( esk27251_4("1","2","1","2")
<=> $true )
& ( esk27251_4("1","2","2","1")
<=> $true )
& ( esk27251_4("1","2","2","2")
<=> $true )
& ( esk27251_4("2","1","1","1")
<=> $true )
& ( esk27251_4("2","1","1","2")
<=> $true )
& ( esk27251_4("2","1","2","1")
<=> $true )
& ( esk27251_4("2","1","2","2")
<=> $true )
& ( esk27251_4("2","2","1","1")
<=> $true )
& ( esk27251_4("2","2","1","2")
<=> $true )
& ( esk27251_4("2","2","2","1")
<=> $true )
& ( esk27251_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27252_4,fi_predicates,
( ( esk27252_4("1","1","1","1")
<=> $true )
& ( esk27252_4("1","1","1","2")
<=> $false )
& ( esk27252_4("1","1","2","1")
<=> $false )
& ( esk27252_4("1","1","2","2")
<=> $false )
& ( esk27252_4("1","2","1","1")
<=> $false )
& ( esk27252_4("1","2","1","2")
<=> $false )
& ( esk27252_4("1","2","2","1")
<=> $false )
& ( esk27252_4("1","2","2","2")
<=> $false )
& ( esk27252_4("2","1","1","1")
<=> $false )
& ( esk27252_4("2","1","1","2")
<=> $false )
& ( esk27252_4("2","1","2","1")
<=> $false )
& ( esk27252_4("2","1","2","2")
<=> $false )
& ( esk27252_4("2","2","1","1")
<=> $false )
& ( esk27252_4("2","2","1","2")
<=> $false )
& ( esk27252_4("2","2","2","1")
<=> $false )
& ( esk27252_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27253_4,fi_predicates,
( ( esk27253_4("1","1","1","1")
<=> $true )
& ( esk27253_4("1","1","1","2")
<=> $false )
& ( esk27253_4("1","1","2","1")
<=> $false )
& ( esk27253_4("1","1","2","2")
<=> $false )
& ( esk27253_4("1","2","1","1")
<=> $false )
& ( esk27253_4("1","2","1","2")
<=> $false )
& ( esk27253_4("1","2","2","1")
<=> $false )
& ( esk27253_4("1","2","2","2")
<=> $false )
& ( esk27253_4("2","1","1","1")
<=> $false )
& ( esk27253_4("2","1","1","2")
<=> $false )
& ( esk27253_4("2","1","2","1")
<=> $false )
& ( esk27253_4("2","1","2","2")
<=> $false )
& ( esk27253_4("2","2","1","1")
<=> $false )
& ( esk27253_4("2","2","1","2")
<=> $false )
& ( esk27253_4("2","2","2","1")
<=> $false )
& ( esk27253_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27254_4,fi_predicates,
( ( esk27254_4("1","1","1","1")
<=> $true )
& ( esk27254_4("1","1","1","2")
<=> $false )
& ( esk27254_4("1","1","2","1")
<=> $false )
& ( esk27254_4("1","1","2","2")
<=> $false )
& ( esk27254_4("1","2","1","1")
<=> $false )
& ( esk27254_4("1","2","1","2")
<=> $false )
& ( esk27254_4("1","2","2","1")
<=> $false )
& ( esk27254_4("1","2","2","2")
<=> $false )
& ( esk27254_4("2","1","1","1")
<=> $false )
& ( esk27254_4("2","1","1","2")
<=> $false )
& ( esk27254_4("2","1","2","1")
<=> $false )
& ( esk27254_4("2","1","2","2")
<=> $false )
& ( esk27254_4("2","2","1","1")
<=> $false )
& ( esk27254_4("2","2","1","2")
<=> $false )
& ( esk27254_4("2","2","2","1")
<=> $false )
& ( esk27254_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27255_4,fi_predicates,
( ( esk27255_4("1","1","1","1")
<=> $true )
& ( esk27255_4("1","1","1","2")
<=> $true )
& ( esk27255_4("1","1","2","1")
<=> $false )
& ( esk27255_4("1","1","2","2")
<=> $false )
& ( esk27255_4("1","2","1","1")
<=> $true )
& ( esk27255_4("1","2","1","2")
<=> $false )
& ( esk27255_4("1","2","2","1")
<=> $true )
& ( esk27255_4("1","2","2","2")
<=> $true )
& ( esk27255_4("2","1","1","1")
<=> $true )
& ( esk27255_4("2","1","1","2")
<=> $true )
& ( esk27255_4("2","1","2","1")
<=> $true )
& ( esk27255_4("2","1","2","2")
<=> $true )
& ( esk27255_4("2","2","1","1")
<=> $true )
& ( esk27255_4("2","2","1","2")
<=> $true )
& ( esk27255_4("2","2","2","1")
<=> $true )
& ( esk27255_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27256_4,fi_predicates,
( ( esk27256_4("1","1","1","1")
<=> $false )
& ( esk27256_4("1","1","1","2")
<=> $false )
& ( esk27256_4("1","1","2","1")
<=> $true )
& ( esk27256_4("1","1","2","2")
<=> $true )
& ( esk27256_4("1","2","1","1")
<=> $false )
& ( esk27256_4("1","2","1","2")
<=> $true )
& ( esk27256_4("1","2","2","1")
<=> $false )
& ( esk27256_4("1","2","2","2")
<=> $false )
& ( esk27256_4("2","1","1","1")
<=> $false )
& ( esk27256_4("2","1","1","2")
<=> $false )
& ( esk27256_4("2","1","2","1")
<=> $false )
& ( esk27256_4("2","1","2","2")
<=> $false )
& ( esk27256_4("2","2","1","1")
<=> $false )
& ( esk27256_4("2","2","1","2")
<=> $false )
& ( esk27256_4("2","2","2","1")
<=> $false )
& ( esk27256_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27257_4,fi_predicates,
( ( esk27257_4("1","1","1","1")
<=> $false )
& ( esk27257_4("1","1","1","2")
<=> $true )
& ( esk27257_4("1","1","2","1")
<=> $true )
& ( esk27257_4("1","1","2","2")
<=> $true )
& ( esk27257_4("1","2","1","1")
<=> $true )
& ( esk27257_4("1","2","1","2")
<=> $true )
& ( esk27257_4("1","2","2","1")
<=> $true )
& ( esk27257_4("1","2","2","2")
<=> $true )
& ( esk27257_4("2","1","1","1")
<=> $true )
& ( esk27257_4("2","1","1","2")
<=> $true )
& ( esk27257_4("2","1","2","1")
<=> $true )
& ( esk27257_4("2","1","2","2")
<=> $true )
& ( esk27257_4("2","2","1","1")
<=> $true )
& ( esk27257_4("2","2","1","2")
<=> $true )
& ( esk27257_4("2","2","2","1")
<=> $true )
& ( esk27257_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27258_4,fi_predicates,
( ( esk27258_4("1","1","1","1")
<=> $false )
& ( esk27258_4("1","1","1","2")
<=> $true )
& ( esk27258_4("1","1","2","1")
<=> $true )
& ( esk27258_4("1","1","2","2")
<=> $true )
& ( esk27258_4("1","2","1","1")
<=> $true )
& ( esk27258_4("1","2","1","2")
<=> $true )
& ( esk27258_4("1","2","2","1")
<=> $true )
& ( esk27258_4("1","2","2","2")
<=> $true )
& ( esk27258_4("2","1","1","1")
<=> $true )
& ( esk27258_4("2","1","1","2")
<=> $true )
& ( esk27258_4("2","1","2","1")
<=> $true )
& ( esk27258_4("2","1","2","2")
<=> $true )
& ( esk27258_4("2","2","1","1")
<=> $true )
& ( esk27258_4("2","2","1","2")
<=> $true )
& ( esk27258_4("2","2","2","1")
<=> $true )
& ( esk27258_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27259_4,fi_predicates,
( ( esk27259_4("1","1","1","1")
<=> $true )
& ( esk27259_4("1","1","1","2")
<=> $true )
& ( esk27259_4("1","1","2","1")
<=> $true )
& ( esk27259_4("1","1","2","2")
<=> $true )
& ( esk27259_4("1","2","1","1")
<=> $true )
& ( esk27259_4("1","2","1","2")
<=> $true )
& ( esk27259_4("1","2","2","1")
<=> $true )
& ( esk27259_4("1","2","2","2")
<=> $true )
& ( esk27259_4("2","1","1","1")
<=> $true )
& ( esk27259_4("2","1","1","2")
<=> $true )
& ( esk27259_4("2","1","2","1")
<=> $true )
& ( esk27259_4("2","1","2","2")
<=> $true )
& ( esk27259_4("2","2","1","1")
<=> $true )
& ( esk27259_4("2","2","1","2")
<=> $true )
& ( esk27259_4("2","2","2","1")
<=> $true )
& ( esk27259_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2725_4,fi_predicates,
( ( esk2725_4("1","1","1","1")
<=> $true )
& ( esk2725_4("1","1","1","2")
<=> $true )
& ( esk2725_4("1","1","2","1")
<=> $true )
& ( esk2725_4("1","1","2","2")
<=> $true )
& ( esk2725_4("1","2","1","1")
<=> $true )
& ( esk2725_4("1","2","1","2")
<=> $true )
& ( esk2725_4("1","2","2","1")
<=> $true )
& ( esk2725_4("1","2","2","2")
<=> $true )
& ( esk2725_4("2","1","1","1")
<=> $true )
& ( esk2725_4("2","1","1","2")
<=> $true )
& ( esk2725_4("2","1","2","1")
<=> $true )
& ( esk2725_4("2","1","2","2")
<=> $true )
& ( esk2725_4("2","2","1","1")
<=> $true )
& ( esk2725_4("2","2","1","2")
<=> $true )
& ( esk2725_4("2","2","2","1")
<=> $true )
& ( esk2725_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27260_4,fi_predicates,
( ( esk27260_4("1","1","1","1")
<=> $false )
& ( esk27260_4("1","1","1","2")
<=> $true )
& ( esk27260_4("1","1","2","1")
<=> $true )
& ( esk27260_4("1","1","2","2")
<=> $true )
& ( esk27260_4("1","2","1","1")
<=> $true )
& ( esk27260_4("1","2","1","2")
<=> $true )
& ( esk27260_4("1","2","2","1")
<=> $true )
& ( esk27260_4("1","2","2","2")
<=> $true )
& ( esk27260_4("2","1","1","1")
<=> $true )
& ( esk27260_4("2","1","1","2")
<=> $true )
& ( esk27260_4("2","1","2","1")
<=> $true )
& ( esk27260_4("2","1","2","2")
<=> $true )
& ( esk27260_4("2","2","1","1")
<=> $true )
& ( esk27260_4("2","2","1","2")
<=> $true )
& ( esk27260_4("2","2","2","1")
<=> $true )
& ( esk27260_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27261_4,fi_predicates,
( ( esk27261_4("1","1","1","1")
<=> $false )
& ( esk27261_4("1","1","1","2")
<=> $true )
& ( esk27261_4("1","1","2","1")
<=> $true )
& ( esk27261_4("1","1","2","2")
<=> $true )
& ( esk27261_4("1","2","1","1")
<=> $true )
& ( esk27261_4("1","2","1","2")
<=> $true )
& ( esk27261_4("1","2","2","1")
<=> $true )
& ( esk27261_4("1","2","2","2")
<=> $true )
& ( esk27261_4("2","1","1","1")
<=> $true )
& ( esk27261_4("2","1","1","2")
<=> $true )
& ( esk27261_4("2","1","2","1")
<=> $true )
& ( esk27261_4("2","1","2","2")
<=> $true )
& ( esk27261_4("2","2","1","1")
<=> $true )
& ( esk27261_4("2","2","1","2")
<=> $true )
& ( esk27261_4("2","2","2","1")
<=> $true )
& ( esk27261_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27262_4,fi_predicates,
( ( esk27262_4("1","1","1","1")
<=> $false )
& ( esk27262_4("1","1","1","2")
<=> $false )
& ( esk27262_4("1","1","2","1")
<=> $true )
& ( esk27262_4("1","1","2","2")
<=> $true )
& ( esk27262_4("1","2","1","1")
<=> $false )
& ( esk27262_4("1","2","1","2")
<=> $true )
& ( esk27262_4("1","2","2","1")
<=> $false )
& ( esk27262_4("1","2","2","2")
<=> $false )
& ( esk27262_4("2","1","1","1")
<=> $false )
& ( esk27262_4("2","1","1","2")
<=> $false )
& ( esk27262_4("2","1","2","1")
<=> $false )
& ( esk27262_4("2","1","2","2")
<=> $false )
& ( esk27262_4("2","2","1","1")
<=> $false )
& ( esk27262_4("2","2","1","2")
<=> $false )
& ( esk27262_4("2","2","2","1")
<=> $false )
& ( esk27262_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27263_4,fi_predicates,
( ( esk27263_4("1","1","1","1")
<=> $true )
& ( esk27263_4("1","1","1","2")
<=> $true )
& ( esk27263_4("1","1","2","1")
<=> $false )
& ( esk27263_4("1","1","2","2")
<=> $false )
& ( esk27263_4("1","2","1","1")
<=> $true )
& ( esk27263_4("1","2","1","2")
<=> $false )
& ( esk27263_4("1","2","2","1")
<=> $true )
& ( esk27263_4("1","2","2","2")
<=> $true )
& ( esk27263_4("2","1","1","1")
<=> $true )
& ( esk27263_4("2","1","1","2")
<=> $true )
& ( esk27263_4("2","1","2","1")
<=> $true )
& ( esk27263_4("2","1","2","2")
<=> $true )
& ( esk27263_4("2","2","1","1")
<=> $true )
& ( esk27263_4("2","2","1","2")
<=> $true )
& ( esk27263_4("2","2","2","1")
<=> $true )
& ( esk27263_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27264_4,fi_predicates,
( ( esk27264_4("1","1","1","1")
<=> $true )
& ( esk27264_4("1","1","1","2")
<=> $true )
& ( esk27264_4("1","1","2","1")
<=> $true )
& ( esk27264_4("1","1","2","2")
<=> $true )
& ( esk27264_4("1","2","1","1")
<=> $false )
& ( esk27264_4("1","2","1","2")
<=> $false )
& ( esk27264_4("1","2","2","1")
<=> $true )
& ( esk27264_4("1","2","2","2")
<=> $false )
& ( esk27264_4("2","1","1","1")
<=> $true )
& ( esk27264_4("2","1","1","2")
<=> $true )
& ( esk27264_4("2","1","2","1")
<=> $true )
& ( esk27264_4("2","1","2","2")
<=> $true )
& ( esk27264_4("2","2","1","1")
<=> $true )
& ( esk27264_4("2","2","1","2")
<=> $true )
& ( esk27264_4("2","2","2","1")
<=> $false )
& ( esk27264_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27265_4,fi_predicates,
( ( esk27265_4("1","1","1","1")
<=> $false )
& ( esk27265_4("1","1","1","2")
<=> $false )
& ( esk27265_4("1","1","2","1")
<=> $false )
& ( esk27265_4("1","1","2","2")
<=> $false )
& ( esk27265_4("1","2","1","1")
<=> $false )
& ( esk27265_4("1","2","1","2")
<=> $false )
& ( esk27265_4("1","2","2","1")
<=> $false )
& ( esk27265_4("1","2","2","2")
<=> $false )
& ( esk27265_4("2","1","1","1")
<=> $false )
& ( esk27265_4("2","1","1","2")
<=> $false )
& ( esk27265_4("2","1","2","1")
<=> $false )
& ( esk27265_4("2","1","2","2")
<=> $false )
& ( esk27265_4("2","2","1","1")
<=> $false )
& ( esk27265_4("2","2","1","2")
<=> $false )
& ( esk27265_4("2","2","2","1")
<=> $false )
& ( esk27265_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27266_4,fi_predicates,
( ( esk27266_4("1","1","1","1")
<=> $false )
& ( esk27266_4("1","1","1","2")
<=> $false )
& ( esk27266_4("1","1","2","1")
<=> $false )
& ( esk27266_4("1","1","2","2")
<=> $false )
& ( esk27266_4("1","2","1","1")
<=> $false )
& ( esk27266_4("1","2","1","2")
<=> $false )
& ( esk27266_4("1","2","2","1")
<=> $false )
& ( esk27266_4("1","2","2","2")
<=> $false )
& ( esk27266_4("2","1","1","1")
<=> $false )
& ( esk27266_4("2","1","1","2")
<=> $false )
& ( esk27266_4("2","1","2","1")
<=> $false )
& ( esk27266_4("2","1","2","2")
<=> $false )
& ( esk27266_4("2","2","1","1")
<=> $false )
& ( esk27266_4("2","2","1","2")
<=> $false )
& ( esk27266_4("2","2","2","1")
<=> $false )
& ( esk27266_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27267_4,fi_predicates,
( ( esk27267_4("1","1","1","1")
<=> $true )
& ( esk27267_4("1","1","1","2")
<=> $true )
& ( esk27267_4("1","1","2","1")
<=> $true )
& ( esk27267_4("1","1","2","2")
<=> $true )
& ( esk27267_4("1","2","1","1")
<=> $false )
& ( esk27267_4("1","2","1","2")
<=> $false )
& ( esk27267_4("1","2","2","1")
<=> $true )
& ( esk27267_4("1","2","2","2")
<=> $false )
& ( esk27267_4("2","1","1","1")
<=> $true )
& ( esk27267_4("2","1","1","2")
<=> $true )
& ( esk27267_4("2","1","2","1")
<=> $true )
& ( esk27267_4("2","1","2","2")
<=> $true )
& ( esk27267_4("2","2","1","1")
<=> $true )
& ( esk27267_4("2","2","1","2")
<=> $true )
& ( esk27267_4("2","2","2","1")
<=> $false )
& ( esk27267_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27268_4,fi_predicates,
( ( esk27268_4("1","1","1","1")
<=> $true )
& ( esk27268_4("1","1","1","2")
<=> $false )
& ( esk27268_4("1","1","2","1")
<=> $true )
& ( esk27268_4("1","1","2","2")
<=> $false )
& ( esk27268_4("1","2","1","1")
<=> $false )
& ( esk27268_4("1","2","1","2")
<=> $false )
& ( esk27268_4("1","2","2","1")
<=> $false )
& ( esk27268_4("1","2","2","2")
<=> $false )
& ( esk27268_4("2","1","1","1")
<=> $true )
& ( esk27268_4("2","1","1","2")
<=> $false )
& ( esk27268_4("2","1","2","1")
<=> $true )
& ( esk27268_4("2","1","2","2")
<=> $false )
& ( esk27268_4("2","2","1","1")
<=> $false )
& ( esk27268_4("2","2","1","2")
<=> $false )
& ( esk27268_4("2","2","2","1")
<=> $false )
& ( esk27268_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27269_4,fi_predicates,
( ( esk27269_4("1","1","1","1")
<=> $false )
& ( esk27269_4("1","1","1","2")
<=> $false )
& ( esk27269_4("1","1","2","1")
<=> $false )
& ( esk27269_4("1","1","2","2")
<=> $false )
& ( esk27269_4("1","2","1","1")
<=> $true )
& ( esk27269_4("1","2","1","2")
<=> $true )
& ( esk27269_4("1","2","2","1")
<=> $false )
& ( esk27269_4("1","2","2","2")
<=> $true )
& ( esk27269_4("2","1","1","1")
<=> $false )
& ( esk27269_4("2","1","1","2")
<=> $false )
& ( esk27269_4("2","1","2","1")
<=> $false )
& ( esk27269_4("2","1","2","2")
<=> $false )
& ( esk27269_4("2","2","1","1")
<=> $false )
& ( esk27269_4("2","2","1","2")
<=> $false )
& ( esk27269_4("2","2","2","1")
<=> $true )
& ( esk27269_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2726_4,fi_predicates,
( ( esk2726_4("1","1","1","1")
<=> $false )
& ( esk2726_4("1","1","1","2")
<=> $false )
& ( esk2726_4("1","1","2","1")
<=> $false )
& ( esk2726_4("1","1","2","2")
<=> $false )
& ( esk2726_4("1","2","1","1")
<=> $false )
& ( esk2726_4("1","2","1","2")
<=> $false )
& ( esk2726_4("1","2","2","1")
<=> $false )
& ( esk2726_4("1","2","2","2")
<=> $false )
& ( esk2726_4("2","1","1","1")
<=> $false )
& ( esk2726_4("2","1","1","2")
<=> $false )
& ( esk2726_4("2","1","2","1")
<=> $false )
& ( esk2726_4("2","1","2","2")
<=> $false )
& ( esk2726_4("2","2","1","1")
<=> $false )
& ( esk2726_4("2","2","1","2")
<=> $false )
& ( esk2726_4("2","2","2","1")
<=> $false )
& ( esk2726_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27270_4,fi_predicates,
( ( esk27270_4("1","1","1","1")
<=> $true )
& ( esk27270_4("1","1","1","2")
<=> $true )
& ( esk27270_4("1","1","2","1")
<=> $true )
& ( esk27270_4("1","1","2","2")
<=> $true )
& ( esk27270_4("1","2","1","1")
<=> $true )
& ( esk27270_4("1","2","1","2")
<=> $true )
& ( esk27270_4("1","2","2","1")
<=> $true )
& ( esk27270_4("1","2","2","2")
<=> $true )
& ( esk27270_4("2","1","1","1")
<=> $true )
& ( esk27270_4("2","1","1","2")
<=> $true )
& ( esk27270_4("2","1","2","1")
<=> $true )
& ( esk27270_4("2","1","2","2")
<=> $true )
& ( esk27270_4("2","2","1","1")
<=> $true )
& ( esk27270_4("2","2","1","2")
<=> $true )
& ( esk27270_4("2","2","2","1")
<=> $true )
& ( esk27270_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27271_4,fi_predicates,
( ( esk27271_4("1","1","1","1")
<=> $true )
& ( esk27271_4("1","1","1","2")
<=> $true )
& ( esk27271_4("1","1","2","1")
<=> $true )
& ( esk27271_4("1","1","2","2")
<=> $true )
& ( esk27271_4("1","2","1","1")
<=> $true )
& ( esk27271_4("1","2","1","2")
<=> $true )
& ( esk27271_4("1","2","2","1")
<=> $true )
& ( esk27271_4("1","2","2","2")
<=> $true )
& ( esk27271_4("2","1","1","1")
<=> $true )
& ( esk27271_4("2","1","1","2")
<=> $true )
& ( esk27271_4("2","1","2","1")
<=> $true )
& ( esk27271_4("2","1","2","2")
<=> $true )
& ( esk27271_4("2","2","1","1")
<=> $true )
& ( esk27271_4("2","2","1","2")
<=> $true )
& ( esk27271_4("2","2","2","1")
<=> $true )
& ( esk27271_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27272_4,fi_predicates,
( ( esk27272_4("1","1","1","1")
<=> $false )
& ( esk27272_4("1","1","1","2")
<=> $false )
& ( esk27272_4("1","1","2","1")
<=> $false )
& ( esk27272_4("1","1","2","2")
<=> $false )
& ( esk27272_4("1","2","1","1")
<=> $false )
& ( esk27272_4("1","2","1","2")
<=> $false )
& ( esk27272_4("1","2","2","1")
<=> $false )
& ( esk27272_4("1","2","2","2")
<=> $false )
& ( esk27272_4("2","1","1","1")
<=> $false )
& ( esk27272_4("2","1","1","2")
<=> $false )
& ( esk27272_4("2","1","2","1")
<=> $false )
& ( esk27272_4("2","1","2","2")
<=> $false )
& ( esk27272_4("2","2","1","1")
<=> $false )
& ( esk27272_4("2","2","1","2")
<=> $false )
& ( esk27272_4("2","2","2","1")
<=> $false )
& ( esk27272_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27273_4,fi_predicates,
( ( esk27273_4("1","1","1","1")
<=> $true )
& ( esk27273_4("1","1","1","2")
<=> $true )
& ( esk27273_4("1","1","2","1")
<=> $true )
& ( esk27273_4("1","1","2","2")
<=> $true )
& ( esk27273_4("1","2","1","1")
<=> $true )
& ( esk27273_4("1","2","1","2")
<=> $true )
& ( esk27273_4("1","2","2","1")
<=> $true )
& ( esk27273_4("1","2","2","2")
<=> $true )
& ( esk27273_4("2","1","1","1")
<=> $true )
& ( esk27273_4("2","1","1","2")
<=> $true )
& ( esk27273_4("2","1","2","1")
<=> $true )
& ( esk27273_4("2","1","2","2")
<=> $true )
& ( esk27273_4("2","2","1","1")
<=> $true )
& ( esk27273_4("2","2","1","2")
<=> $true )
& ( esk27273_4("2","2","2","1")
<=> $true )
& ( esk27273_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27274_4,fi_predicates,
( ( esk27274_4("1","1","1","1")
<=> $true )
& ( esk27274_4("1","1","1","2")
<=> $true )
& ( esk27274_4("1","1","2","1")
<=> $true )
& ( esk27274_4("1","1","2","2")
<=> $true )
& ( esk27274_4("1","2","1","1")
<=> $false )
& ( esk27274_4("1","2","1","2")
<=> $false )
& ( esk27274_4("1","2","2","1")
<=> $true )
& ( esk27274_4("1","2","2","2")
<=> $false )
& ( esk27274_4("2","1","1","1")
<=> $true )
& ( esk27274_4("2","1","1","2")
<=> $true )
& ( esk27274_4("2","1","2","1")
<=> $true )
& ( esk27274_4("2","1","2","2")
<=> $true )
& ( esk27274_4("2","2","1","1")
<=> $true )
& ( esk27274_4("2","2","1","2")
<=> $true )
& ( esk27274_4("2","2","2","1")
<=> $false )
& ( esk27274_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27275_4,fi_predicates,
( ( esk27275_4("1","1","1","1")
<=> $false )
& ( esk27275_4("1","1","1","2")
<=> $false )
& ( esk27275_4("1","1","2","1")
<=> $false )
& ( esk27275_4("1","1","2","2")
<=> $false )
& ( esk27275_4("1","2","1","1")
<=> $false )
& ( esk27275_4("1","2","1","2")
<=> $false )
& ( esk27275_4("1","2","2","1")
<=> $false )
& ( esk27275_4("1","2","2","2")
<=> $false )
& ( esk27275_4("2","1","1","1")
<=> $false )
& ( esk27275_4("2","1","1","2")
<=> $false )
& ( esk27275_4("2","1","2","1")
<=> $false )
& ( esk27275_4("2","1","2","2")
<=> $false )
& ( esk27275_4("2","2","1","1")
<=> $false )
& ( esk27275_4("2","2","1","2")
<=> $false )
& ( esk27275_4("2","2","2","1")
<=> $false )
& ( esk27275_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27276_4,fi_predicates,
( ( esk27276_4("1","1","1","1")
<=> $true )
& ( esk27276_4("1","1","1","2")
<=> $true )
& ( esk27276_4("1","1","2","1")
<=> $true )
& ( esk27276_4("1","1","2","2")
<=> $true )
& ( esk27276_4("1","2","1","1")
<=> $true )
& ( esk27276_4("1","2","1","2")
<=> $true )
& ( esk27276_4("1","2","2","1")
<=> $true )
& ( esk27276_4("1","2","2","2")
<=> $true )
& ( esk27276_4("2","1","1","1")
<=> $true )
& ( esk27276_4("2","1","1","2")
<=> $true )
& ( esk27276_4("2","1","2","1")
<=> $true )
& ( esk27276_4("2","1","2","2")
<=> $true )
& ( esk27276_4("2","2","1","1")
<=> $true )
& ( esk27276_4("2","2","1","2")
<=> $true )
& ( esk27276_4("2","2","2","1")
<=> $true )
& ( esk27276_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27277_4,fi_predicates,
( ( esk27277_4("1","1","1","1")
<=> $true )
& ( esk27277_4("1","1","1","2")
<=> $true )
& ( esk27277_4("1","1","2","1")
<=> $true )
& ( esk27277_4("1","1","2","2")
<=> $true )
& ( esk27277_4("1","2","1","1")
<=> $false )
& ( esk27277_4("1","2","1","2")
<=> $false )
& ( esk27277_4("1","2","2","1")
<=> $true )
& ( esk27277_4("1","2","2","2")
<=> $false )
& ( esk27277_4("2","1","1","1")
<=> $true )
& ( esk27277_4("2","1","1","2")
<=> $true )
& ( esk27277_4("2","1","2","1")
<=> $true )
& ( esk27277_4("2","1","2","2")
<=> $true )
& ( esk27277_4("2","2","1","1")
<=> $true )
& ( esk27277_4("2","2","1","2")
<=> $true )
& ( esk27277_4("2","2","2","1")
<=> $false )
& ( esk27277_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27278_4,fi_predicates,
( ( esk27278_4("1","1","1","1")
<=> $false )
& ( esk27278_4("1","1","1","2")
<=> $false )
& ( esk27278_4("1","1","2","1")
<=> $false )
& ( esk27278_4("1","1","2","2")
<=> $false )
& ( esk27278_4("1","2","1","1")
<=> $false )
& ( esk27278_4("1","2","1","2")
<=> $false )
& ( esk27278_4("1","2","2","1")
<=> $false )
& ( esk27278_4("1","2","2","2")
<=> $false )
& ( esk27278_4("2","1","1","1")
<=> $false )
& ( esk27278_4("2","1","1","2")
<=> $false )
& ( esk27278_4("2","1","2","1")
<=> $false )
& ( esk27278_4("2","1","2","2")
<=> $false )
& ( esk27278_4("2","2","1","1")
<=> $false )
& ( esk27278_4("2","2","1","2")
<=> $false )
& ( esk27278_4("2","2","2","1")
<=> $false )
& ( esk27278_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27279_4,fi_predicates,
( ( esk27279_4("1","1","1","1")
<=> $true )
& ( esk27279_4("1","1","1","2")
<=> $true )
& ( esk27279_4("1","1","2","1")
<=> $true )
& ( esk27279_4("1","1","2","2")
<=> $true )
& ( esk27279_4("1","2","1","1")
<=> $true )
& ( esk27279_4("1","2","1","2")
<=> $true )
& ( esk27279_4("1","2","2","1")
<=> $true )
& ( esk27279_4("1","2","2","2")
<=> $true )
& ( esk27279_4("2","1","1","1")
<=> $true )
& ( esk27279_4("2","1","1","2")
<=> $true )
& ( esk27279_4("2","1","2","1")
<=> $true )
& ( esk27279_4("2","1","2","2")
<=> $true )
& ( esk27279_4("2","2","1","1")
<=> $true )
& ( esk27279_4("2","2","1","2")
<=> $true )
& ( esk27279_4("2","2","2","1")
<=> $true )
& ( esk27279_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2727_4,fi_predicates,
( ( esk2727_4("1","1","1","1")
<=> $false )
& ( esk2727_4("1","1","1","2")
<=> $false )
& ( esk2727_4("1","1","2","1")
<=> $false )
& ( esk2727_4("1","1","2","2")
<=> $false )
& ( esk2727_4("1","2","1","1")
<=> $false )
& ( esk2727_4("1","2","1","2")
<=> $false )
& ( esk2727_4("1","2","2","1")
<=> $false )
& ( esk2727_4("1","2","2","2")
<=> $false )
& ( esk2727_4("2","1","1","1")
<=> $false )
& ( esk2727_4("2","1","1","2")
<=> $false )
& ( esk2727_4("2","1","2","1")
<=> $false )
& ( esk2727_4("2","1","2","2")
<=> $false )
& ( esk2727_4("2","2","1","1")
<=> $false )
& ( esk2727_4("2","2","1","2")
<=> $false )
& ( esk2727_4("2","2","2","1")
<=> $false )
& ( esk2727_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27280_4,fi_predicates,
( ( esk27280_4("1","1","1","1")
<=> $true )
& ( esk27280_4("1","1","1","2")
<=> $true )
& ( esk27280_4("1","1","2","1")
<=> $true )
& ( esk27280_4("1","1","2","2")
<=> $true )
& ( esk27280_4("1","2","1","1")
<=> $true )
& ( esk27280_4("1","2","1","2")
<=> $true )
& ( esk27280_4("1","2","2","1")
<=> $true )
& ( esk27280_4("1","2","2","2")
<=> $true )
& ( esk27280_4("2","1","1","1")
<=> $true )
& ( esk27280_4("2","1","1","2")
<=> $true )
& ( esk27280_4("2","1","2","1")
<=> $true )
& ( esk27280_4("2","1","2","2")
<=> $true )
& ( esk27280_4("2","2","1","1")
<=> $true )
& ( esk27280_4("2","2","1","2")
<=> $true )
& ( esk27280_4("2","2","2","1")
<=> $true )
& ( esk27280_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27281_4,fi_predicates,
( ( esk27281_4("1","1","1","1")
<=> $false )
& ( esk27281_4("1","1","1","2")
<=> $false )
& ( esk27281_4("1","1","2","1")
<=> $false )
& ( esk27281_4("1","1","2","2")
<=> $false )
& ( esk27281_4("1","2","1","1")
<=> $false )
& ( esk27281_4("1","2","1","2")
<=> $false )
& ( esk27281_4("1","2","2","1")
<=> $false )
& ( esk27281_4("1","2","2","2")
<=> $false )
& ( esk27281_4("2","1","1","1")
<=> $false )
& ( esk27281_4("2","1","1","2")
<=> $false )
& ( esk27281_4("2","1","2","1")
<=> $false )
& ( esk27281_4("2","1","2","2")
<=> $false )
& ( esk27281_4("2","2","1","1")
<=> $false )
& ( esk27281_4("2","2","1","2")
<=> $false )
& ( esk27281_4("2","2","2","1")
<=> $false )
& ( esk27281_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27282_4,fi_predicates,
( ( esk27282_4("1","1","1","1")
<=> $false )
& ( esk27282_4("1","1","1","2")
<=> $false )
& ( esk27282_4("1","1","2","1")
<=> $false )
& ( esk27282_4("1","1","2","2")
<=> $false )
& ( esk27282_4("1","2","1","1")
<=> $false )
& ( esk27282_4("1","2","1","2")
<=> $false )
& ( esk27282_4("1","2","2","1")
<=> $false )
& ( esk27282_4("1","2","2","2")
<=> $false )
& ( esk27282_4("2","1","1","1")
<=> $false )
& ( esk27282_4("2","1","1","2")
<=> $false )
& ( esk27282_4("2","1","2","1")
<=> $false )
& ( esk27282_4("2","1","2","2")
<=> $false )
& ( esk27282_4("2","2","1","1")
<=> $false )
& ( esk27282_4("2","2","1","2")
<=> $false )
& ( esk27282_4("2","2","2","1")
<=> $false )
& ( esk27282_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27283_4,fi_predicates,
( ( esk27283_4("1","1","1","1")
<=> $true )
& ( esk27283_4("1","1","1","2")
<=> $true )
& ( esk27283_4("1","1","2","1")
<=> $true )
& ( esk27283_4("1","1","2","2")
<=> $true )
& ( esk27283_4("1","2","1","1")
<=> $true )
& ( esk27283_4("1","2","1","2")
<=> $true )
& ( esk27283_4("1","2","2","1")
<=> $true )
& ( esk27283_4("1","2","2","2")
<=> $true )
& ( esk27283_4("2","1","1","1")
<=> $true )
& ( esk27283_4("2","1","1","2")
<=> $true )
& ( esk27283_4("2","1","2","1")
<=> $true )
& ( esk27283_4("2","1","2","2")
<=> $true )
& ( esk27283_4("2","2","1","1")
<=> $true )
& ( esk27283_4("2","2","1","2")
<=> $true )
& ( esk27283_4("2","2","2","1")
<=> $true )
& ( esk27283_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27284_4,fi_predicates,
( ( esk27284_4("1","1","1","1")
<=> $true )
& ( esk27284_4("1","1","1","2")
<=> $true )
& ( esk27284_4("1","1","2","1")
<=> $true )
& ( esk27284_4("1","1","2","2")
<=> $true )
& ( esk27284_4("1","2","1","1")
<=> $true )
& ( esk27284_4("1","2","1","2")
<=> $true )
& ( esk27284_4("1","2","2","1")
<=> $true )
& ( esk27284_4("1","2","2","2")
<=> $true )
& ( esk27284_4("2","1","1","1")
<=> $true )
& ( esk27284_4("2","1","1","2")
<=> $true )
& ( esk27284_4("2","1","2","1")
<=> $true )
& ( esk27284_4("2","1","2","2")
<=> $true )
& ( esk27284_4("2","2","1","1")
<=> $true )
& ( esk27284_4("2","2","1","2")
<=> $true )
& ( esk27284_4("2","2","2","1")
<=> $true )
& ( esk27284_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27285_4,fi_predicates,
( ( esk27285_4("1","1","1","1")
<=> $true )
& ( esk27285_4("1","1","1","2")
<=> $true )
& ( esk27285_4("1","1","2","1")
<=> $true )
& ( esk27285_4("1","1","2","2")
<=> $true )
& ( esk27285_4("1","2","1","1")
<=> $false )
& ( esk27285_4("1","2","1","2")
<=> $false )
& ( esk27285_4("1","2","2","1")
<=> $true )
& ( esk27285_4("1","2","2","2")
<=> $false )
& ( esk27285_4("2","1","1","1")
<=> $true )
& ( esk27285_4("2","1","1","2")
<=> $true )
& ( esk27285_4("2","1","2","1")
<=> $true )
& ( esk27285_4("2","1","2","2")
<=> $true )
& ( esk27285_4("2","2","1","1")
<=> $true )
& ( esk27285_4("2","2","1","2")
<=> $true )
& ( esk27285_4("2","2","2","1")
<=> $false )
& ( esk27285_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27286_4,fi_predicates,
( ( esk27286_4("1","1","1","1")
<=> $true )
& ( esk27286_4("1","1","1","2")
<=> $true )
& ( esk27286_4("1","1","2","1")
<=> $true )
& ( esk27286_4("1","1","2","2")
<=> $true )
& ( esk27286_4("1","2","1","1")
<=> $false )
& ( esk27286_4("1","2","1","2")
<=> $false )
& ( esk27286_4("1","2","2","1")
<=> $true )
& ( esk27286_4("1","2","2","2")
<=> $false )
& ( esk27286_4("2","1","1","1")
<=> $true )
& ( esk27286_4("2","1","1","2")
<=> $true )
& ( esk27286_4("2","1","2","1")
<=> $true )
& ( esk27286_4("2","1","2","2")
<=> $true )
& ( esk27286_4("2","2","1","1")
<=> $true )
& ( esk27286_4("2","2","1","2")
<=> $true )
& ( esk27286_4("2","2","2","1")
<=> $false )
& ( esk27286_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27287_4,fi_predicates,
( ( esk27287_4("1","1","1","1")
<=> $false )
& ( esk27287_4("1","1","1","2")
<=> $false )
& ( esk27287_4("1","1","2","1")
<=> $false )
& ( esk27287_4("1","1","2","2")
<=> $false )
& ( esk27287_4("1","2","1","1")
<=> $false )
& ( esk27287_4("1","2","1","2")
<=> $false )
& ( esk27287_4("1","2","2","1")
<=> $false )
& ( esk27287_4("1","2","2","2")
<=> $false )
& ( esk27287_4("2","1","1","1")
<=> $false )
& ( esk27287_4("2","1","1","2")
<=> $false )
& ( esk27287_4("2","1","2","1")
<=> $false )
& ( esk27287_4("2","1","2","2")
<=> $false )
& ( esk27287_4("2","2","1","1")
<=> $false )
& ( esk27287_4("2","2","1","2")
<=> $false )
& ( esk27287_4("2","2","2","1")
<=> $false )
& ( esk27287_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27288_4,fi_predicates,
( ( esk27288_4("1","1","1","1")
<=> $true )
& ( esk27288_4("1","1","1","2")
<=> $true )
& ( esk27288_4("1","1","2","1")
<=> $true )
& ( esk27288_4("1","1","2","2")
<=> $true )
& ( esk27288_4("1","2","1","1")
<=> $false )
& ( esk27288_4("1","2","1","2")
<=> $false )
& ( esk27288_4("1","2","2","1")
<=> $true )
& ( esk27288_4("1","2","2","2")
<=> $false )
& ( esk27288_4("2","1","1","1")
<=> $true )
& ( esk27288_4("2","1","1","2")
<=> $true )
& ( esk27288_4("2","1","2","1")
<=> $true )
& ( esk27288_4("2","1","2","2")
<=> $true )
& ( esk27288_4("2","2","1","1")
<=> $true )
& ( esk27288_4("2","2","1","2")
<=> $true )
& ( esk27288_4("2","2","2","1")
<=> $false )
& ( esk27288_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27289_4,fi_predicates,
( ( esk27289_4("1","1","1","1")
<=> $true )
& ( esk27289_4("1","1","1","2")
<=> $true )
& ( esk27289_4("1","1","2","1")
<=> $true )
& ( esk27289_4("1","1","2","2")
<=> $true )
& ( esk27289_4("1","2","1","1")
<=> $true )
& ( esk27289_4("1","2","1","2")
<=> $true )
& ( esk27289_4("1","2","2","1")
<=> $true )
& ( esk27289_4("1","2","2","2")
<=> $true )
& ( esk27289_4("2","1","1","1")
<=> $true )
& ( esk27289_4("2","1","1","2")
<=> $true )
& ( esk27289_4("2","1","2","1")
<=> $true )
& ( esk27289_4("2","1","2","2")
<=> $true )
& ( esk27289_4("2","2","1","1")
<=> $true )
& ( esk27289_4("2","2","1","2")
<=> $true )
& ( esk27289_4("2","2","2","1")
<=> $true )
& ( esk27289_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2728_4,fi_predicates,
( ( esk2728_4("1","1","1","1")
<=> $false )
& ( esk2728_4("1","1","1","2")
<=> $false )
& ( esk2728_4("1","1","2","1")
<=> $false )
& ( esk2728_4("1","1","2","2")
<=> $false )
& ( esk2728_4("1","2","1","1")
<=> $false )
& ( esk2728_4("1","2","1","2")
<=> $false )
& ( esk2728_4("1","2","2","1")
<=> $false )
& ( esk2728_4("1","2","2","2")
<=> $false )
& ( esk2728_4("2","1","1","1")
<=> $false )
& ( esk2728_4("2","1","1","2")
<=> $false )
& ( esk2728_4("2","1","2","1")
<=> $false )
& ( esk2728_4("2","1","2","2")
<=> $false )
& ( esk2728_4("2","2","1","1")
<=> $false )
& ( esk2728_4("2","2","1","2")
<=> $false )
& ( esk2728_4("2","2","2","1")
<=> $false )
& ( esk2728_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27290_4,fi_predicates,
( ( esk27290_4("1","1","1","1")
<=> $true )
& ( esk27290_4("1","1","1","2")
<=> $true )
& ( esk27290_4("1","1","2","1")
<=> $true )
& ( esk27290_4("1","1","2","2")
<=> $true )
& ( esk27290_4("1","2","1","1")
<=> $false )
& ( esk27290_4("1","2","1","2")
<=> $false )
& ( esk27290_4("1","2","2","1")
<=> $true )
& ( esk27290_4("1","2","2","2")
<=> $false )
& ( esk27290_4("2","1","1","1")
<=> $true )
& ( esk27290_4("2","1","1","2")
<=> $true )
& ( esk27290_4("2","1","2","1")
<=> $true )
& ( esk27290_4("2","1","2","2")
<=> $true )
& ( esk27290_4("2","2","1","1")
<=> $true )
& ( esk27290_4("2","2","1","2")
<=> $true )
& ( esk27290_4("2","2","2","1")
<=> $false )
& ( esk27290_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27291_4,fi_predicates,
( ( esk27291_4("1","1","1","1")
<=> $false )
& ( esk27291_4("1","1","1","2")
<=> $false )
& ( esk27291_4("1","1","2","1")
<=> $false )
& ( esk27291_4("1","1","2","2")
<=> $false )
& ( esk27291_4("1","2","1","1")
<=> $false )
& ( esk27291_4("1","2","1","2")
<=> $false )
& ( esk27291_4("1","2","2","1")
<=> $false )
& ( esk27291_4("1","2","2","2")
<=> $false )
& ( esk27291_4("2","1","1","1")
<=> $false )
& ( esk27291_4("2","1","1","2")
<=> $false )
& ( esk27291_4("2","1","2","1")
<=> $false )
& ( esk27291_4("2","1","2","2")
<=> $false )
& ( esk27291_4("2","2","1","1")
<=> $false )
& ( esk27291_4("2","2","1","2")
<=> $false )
& ( esk27291_4("2","2","2","1")
<=> $false )
& ( esk27291_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27292_4,fi_predicates,
( ( esk27292_4("1","1","1","1")
<=> $false )
& ( esk27292_4("1","1","1","2")
<=> $false )
& ( esk27292_4("1","1","2","1")
<=> $false )
& ( esk27292_4("1","1","2","2")
<=> $false )
& ( esk27292_4("1","2","1","1")
<=> $false )
& ( esk27292_4("1","2","1","2")
<=> $false )
& ( esk27292_4("1","2","2","1")
<=> $false )
& ( esk27292_4("1","2","2","2")
<=> $false )
& ( esk27292_4("2","1","1","1")
<=> $false )
& ( esk27292_4("2","1","1","2")
<=> $false )
& ( esk27292_4("2","1","2","1")
<=> $false )
& ( esk27292_4("2","1","2","2")
<=> $false )
& ( esk27292_4("2","2","1","1")
<=> $false )
& ( esk27292_4("2","2","1","2")
<=> $false )
& ( esk27292_4("2","2","2","1")
<=> $false )
& ( esk27292_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27293_4,fi_predicates,
( ( esk27293_4("1","1","1","1")
<=> $true )
& ( esk27293_4("1","1","1","2")
<=> $true )
& ( esk27293_4("1","1","2","1")
<=> $true )
& ( esk27293_4("1","1","2","2")
<=> $true )
& ( esk27293_4("1","2","1","1")
<=> $true )
& ( esk27293_4("1","2","1","2")
<=> $true )
& ( esk27293_4("1","2","2","1")
<=> $true )
& ( esk27293_4("1","2","2","2")
<=> $true )
& ( esk27293_4("2","1","1","1")
<=> $true )
& ( esk27293_4("2","1","1","2")
<=> $true )
& ( esk27293_4("2","1","2","1")
<=> $true )
& ( esk27293_4("2","1","2","2")
<=> $true )
& ( esk27293_4("2","2","1","1")
<=> $true )
& ( esk27293_4("2","2","1","2")
<=> $true )
& ( esk27293_4("2","2","2","1")
<=> $true )
& ( esk27293_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27294_4,fi_predicates,
( ( esk27294_4("1","1","1","1")
<=> $false )
& ( esk27294_4("1","1","1","2")
<=> $true )
& ( esk27294_4("1","1","2","1")
<=> $false )
& ( esk27294_4("1","1","2","2")
<=> $true )
& ( esk27294_4("1","2","1","1")
<=> $true )
& ( esk27294_4("1","2","1","2")
<=> $true )
& ( esk27294_4("1","2","2","1")
<=> $true )
& ( esk27294_4("1","2","2","2")
<=> $true )
& ( esk27294_4("2","1","1","1")
<=> $false )
& ( esk27294_4("2","1","1","2")
<=> $true )
& ( esk27294_4("2","1","2","1")
<=> $false )
& ( esk27294_4("2","1","2","2")
<=> $true )
& ( esk27294_4("2","2","1","1")
<=> $true )
& ( esk27294_4("2","2","1","2")
<=> $true )
& ( esk27294_4("2","2","2","1")
<=> $true )
& ( esk27294_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27295_4,fi_predicates,
( ( esk27295_4("1","1","1","1")
<=> $false )
& ( esk27295_4("1","1","1","2")
<=> $false )
& ( esk27295_4("1","1","2","1")
<=> $false )
& ( esk27295_4("1","1","2","2")
<=> $false )
& ( esk27295_4("1","2","1","1")
<=> $true )
& ( esk27295_4("1","2","1","2")
<=> $true )
& ( esk27295_4("1","2","2","1")
<=> $false )
& ( esk27295_4("1","2","2","2")
<=> $true )
& ( esk27295_4("2","1","1","1")
<=> $false )
& ( esk27295_4("2","1","1","2")
<=> $false )
& ( esk27295_4("2","1","2","1")
<=> $false )
& ( esk27295_4("2","1","2","2")
<=> $false )
& ( esk27295_4("2","2","1","1")
<=> $false )
& ( esk27295_4("2","2","1","2")
<=> $false )
& ( esk27295_4("2","2","2","1")
<=> $true )
& ( esk27295_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27296_4,fi_predicates,
( ( esk27296_4("1","1","1","1")
<=> $true )
& ( esk27296_4("1","1","1","2")
<=> $false )
& ( esk27296_4("1","1","2","1")
<=> $true )
& ( esk27296_4("1","1","2","2")
<=> $false )
& ( esk27296_4("1","2","1","1")
<=> $true )
& ( esk27296_4("1","2","1","2")
<=> $true )
& ( esk27296_4("1","2","2","1")
<=> $false )
& ( esk27296_4("1","2","2","2")
<=> $true )
& ( esk27296_4("2","1","1","1")
<=> $true )
& ( esk27296_4("2","1","1","2")
<=> $false )
& ( esk27296_4("2","1","2","1")
<=> $true )
& ( esk27296_4("2","1","2","2")
<=> $false )
& ( esk27296_4("2","2","1","1")
<=> $false )
& ( esk27296_4("2","2","1","2")
<=> $false )
& ( esk27296_4("2","2","2","1")
<=> $true )
& ( esk27296_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27297_4,fi_predicates,
( ( esk27297_4("1","1","1","1")
<=> $true )
& ( esk27297_4("1","1","1","2")
<=> $true )
& ( esk27297_4("1","1","2","1")
<=> $true )
& ( esk27297_4("1","1","2","2")
<=> $true )
& ( esk27297_4("1","2","1","1")
<=> $true )
& ( esk27297_4("1","2","1","2")
<=> $true )
& ( esk27297_4("1","2","2","1")
<=> $true )
& ( esk27297_4("1","2","2","2")
<=> $true )
& ( esk27297_4("2","1","1","1")
<=> $true )
& ( esk27297_4("2","1","1","2")
<=> $true )
& ( esk27297_4("2","1","2","1")
<=> $true )
& ( esk27297_4("2","1","2","2")
<=> $true )
& ( esk27297_4("2","2","1","1")
<=> $true )
& ( esk27297_4("2","2","1","2")
<=> $true )
& ( esk27297_4("2","2","2","1")
<=> $true )
& ( esk27297_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27298_4,fi_predicates,
( ( esk27298_4("1","1","1","1")
<=> $true )
& ( esk27298_4("1","1","1","2")
<=> $false )
& ( esk27298_4("1","1","2","1")
<=> $true )
& ( esk27298_4("1","1","2","2")
<=> $false )
& ( esk27298_4("1","2","1","1")
<=> $true )
& ( esk27298_4("1","2","1","2")
<=> $true )
& ( esk27298_4("1","2","2","1")
<=> $false )
& ( esk27298_4("1","2","2","2")
<=> $true )
& ( esk27298_4("2","1","1","1")
<=> $true )
& ( esk27298_4("2","1","1","2")
<=> $false )
& ( esk27298_4("2","1","2","1")
<=> $true )
& ( esk27298_4("2","1","2","2")
<=> $false )
& ( esk27298_4("2","2","1","1")
<=> $false )
& ( esk27298_4("2","2","1","2")
<=> $false )
& ( esk27298_4("2","2","2","1")
<=> $true )
& ( esk27298_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27299_4,fi_predicates,
( ( esk27299_4("1","1","1","1")
<=> $true )
& ( esk27299_4("1","1","1","2")
<=> $false )
& ( esk27299_4("1","1","2","1")
<=> $true )
& ( esk27299_4("1","1","2","2")
<=> $false )
& ( esk27299_4("1","2","1","1")
<=> $false )
& ( esk27299_4("1","2","1","2")
<=> $false )
& ( esk27299_4("1","2","2","1")
<=> $false )
& ( esk27299_4("1","2","2","2")
<=> $false )
& ( esk27299_4("2","1","1","1")
<=> $true )
& ( esk27299_4("2","1","1","2")
<=> $true )
& ( esk27299_4("2","1","2","1")
<=> $true )
& ( esk27299_4("2","1","2","2")
<=> $false )
& ( esk27299_4("2","2","1","1")
<=> $false )
& ( esk27299_4("2","2","1","2")
<=> $false )
& ( esk27299_4("2","2","2","1")
<=> $false )
& ( esk27299_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2729_4,fi_predicates,
( ( esk2729_4("1","1","1","1")
<=> $true )
& ( esk2729_4("1","1","1","2")
<=> $true )
& ( esk2729_4("1","1","2","1")
<=> $true )
& ( esk2729_4("1","1","2","2")
<=> $true )
& ( esk2729_4("1","2","1","1")
<=> $true )
& ( esk2729_4("1","2","1","2")
<=> $true )
& ( esk2729_4("1","2","2","1")
<=> $true )
& ( esk2729_4("1","2","2","2")
<=> $true )
& ( esk2729_4("2","1","1","1")
<=> $true )
& ( esk2729_4("2","1","1","2")
<=> $true )
& ( esk2729_4("2","1","2","1")
<=> $true )
& ( esk2729_4("2","1","2","2")
<=> $true )
& ( esk2729_4("2","2","1","1")
<=> $true )
& ( esk2729_4("2","2","1","2")
<=> $true )
& ( esk2729_4("2","2","2","1")
<=> $true )
& ( esk2729_4("2","2","2","2")
<=> $true ) ) ).
fof(esk272_0,fi_predicates,
( esk272_0
<=> $true ) ).
fof(esk27300_4,fi_predicates,
( ( esk27300_4("1","1","1","1")
<=> $true )
& ( esk27300_4("1","1","1","2")
<=> $false )
& ( esk27300_4("1","1","2","1")
<=> $true )
& ( esk27300_4("1","1","2","2")
<=> $false )
& ( esk27300_4("1","2","1","1")
<=> $true )
& ( esk27300_4("1","2","1","2")
<=> $true )
& ( esk27300_4("1","2","2","1")
<=> $false )
& ( esk27300_4("1","2","2","2")
<=> $true )
& ( esk27300_4("2","1","1","1")
<=> $true )
& ( esk27300_4("2","1","1","2")
<=> $true )
& ( esk27300_4("2","1","2","1")
<=> $true )
& ( esk27300_4("2","1","2","2")
<=> $false )
& ( esk27300_4("2","2","1","1")
<=> $false )
& ( esk27300_4("2","2","1","2")
<=> $false )
& ( esk27300_4("2","2","2","1")
<=> $true )
& ( esk27300_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27301_4,fi_predicates,
( ( esk27301_4("1","1","1","1")
<=> $true )
& ( esk27301_4("1","1","1","2")
<=> $true )
& ( esk27301_4("1","1","2","1")
<=> $true )
& ( esk27301_4("1","1","2","2")
<=> $true )
& ( esk27301_4("1","2","1","1")
<=> $true )
& ( esk27301_4("1","2","1","2")
<=> $true )
& ( esk27301_4("1","2","2","1")
<=> $true )
& ( esk27301_4("1","2","2","2")
<=> $true )
& ( esk27301_4("2","1","1","1")
<=> $true )
& ( esk27301_4("2","1","1","2")
<=> $true )
& ( esk27301_4("2","1","2","1")
<=> $true )
& ( esk27301_4("2","1","2","2")
<=> $true )
& ( esk27301_4("2","2","1","1")
<=> $true )
& ( esk27301_4("2","2","1","2")
<=> $true )
& ( esk27301_4("2","2","2","1")
<=> $true )
& ( esk27301_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27302_4,fi_predicates,
( ( esk27302_4("1","1","1","1")
<=> $true )
& ( esk27302_4("1","1","1","2")
<=> $false )
& ( esk27302_4("1","1","2","1")
<=> $true )
& ( esk27302_4("1","1","2","2")
<=> $false )
& ( esk27302_4("1","2","1","1")
<=> $true )
& ( esk27302_4("1","2","1","2")
<=> $true )
& ( esk27302_4("1","2","2","1")
<=> $false )
& ( esk27302_4("1","2","2","2")
<=> $true )
& ( esk27302_4("2","1","1","1")
<=> $true )
& ( esk27302_4("2","1","1","2")
<=> $true )
& ( esk27302_4("2","1","2","1")
<=> $true )
& ( esk27302_4("2","1","2","2")
<=> $false )
& ( esk27302_4("2","2","1","1")
<=> $false )
& ( esk27302_4("2","2","1","2")
<=> $false )
& ( esk27302_4("2","2","2","1")
<=> $true )
& ( esk27302_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27303_4,fi_predicates,
( ( esk27303_4("1","1","1","1")
<=> $false )
& ( esk27303_4("1","1","1","2")
<=> $false )
& ( esk27303_4("1","1","2","1")
<=> $false )
& ( esk27303_4("1","1","2","2")
<=> $false )
& ( esk27303_4("1","2","1","1")
<=> $false )
& ( esk27303_4("1","2","1","2")
<=> $false )
& ( esk27303_4("1","2","2","1")
<=> $false )
& ( esk27303_4("1","2","2","2")
<=> $false )
& ( esk27303_4("2","1","1","1")
<=> $false )
& ( esk27303_4("2","1","1","2")
<=> $false )
& ( esk27303_4("2","1","2","1")
<=> $false )
& ( esk27303_4("2","1","2","2")
<=> $false )
& ( esk27303_4("2","2","1","1")
<=> $false )
& ( esk27303_4("2","2","1","2")
<=> $false )
& ( esk27303_4("2","2","2","1")
<=> $false )
& ( esk27303_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27304_4,fi_predicates,
( ( esk27304_4("1","1","1","1")
<=> $false )
& ( esk27304_4("1","1","1","2")
<=> $false )
& ( esk27304_4("1","1","2","1")
<=> $false )
& ( esk27304_4("1","1","2","2")
<=> $false )
& ( esk27304_4("1","2","1","1")
<=> $false )
& ( esk27304_4("1","2","1","2")
<=> $false )
& ( esk27304_4("1","2","2","1")
<=> $false )
& ( esk27304_4("1","2","2","2")
<=> $false )
& ( esk27304_4("2","1","1","1")
<=> $false )
& ( esk27304_4("2","1","1","2")
<=> $false )
& ( esk27304_4("2","1","2","1")
<=> $false )
& ( esk27304_4("2","1","2","2")
<=> $false )
& ( esk27304_4("2","2","1","1")
<=> $false )
& ( esk27304_4("2","2","1","2")
<=> $false )
& ( esk27304_4("2","2","2","1")
<=> $false )
& ( esk27304_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27305_4,fi_predicates,
( ( esk27305_4("1","1","1","1")
<=> $false )
& ( esk27305_4("1","1","1","2")
<=> $false )
& ( esk27305_4("1","1","2","1")
<=> $false )
& ( esk27305_4("1","1","2","2")
<=> $false )
& ( esk27305_4("1","2","1","1")
<=> $false )
& ( esk27305_4("1","2","1","2")
<=> $false )
& ( esk27305_4("1","2","2","1")
<=> $false )
& ( esk27305_4("1","2","2","2")
<=> $false )
& ( esk27305_4("2","1","1","1")
<=> $false )
& ( esk27305_4("2","1","1","2")
<=> $false )
& ( esk27305_4("2","1","2","1")
<=> $false )
& ( esk27305_4("2","1","2","2")
<=> $false )
& ( esk27305_4("2","2","1","1")
<=> $false )
& ( esk27305_4("2","2","1","2")
<=> $false )
& ( esk27305_4("2","2","2","1")
<=> $false )
& ( esk27305_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27306_4,fi_predicates,
( ( esk27306_4("1","1","1","1")
<=> $true )
& ( esk27306_4("1","1","1","2")
<=> $true )
& ( esk27306_4("1","1","2","1")
<=> $true )
& ( esk27306_4("1","1","2","2")
<=> $true )
& ( esk27306_4("1","2","1","1")
<=> $true )
& ( esk27306_4("1","2","1","2")
<=> $true )
& ( esk27306_4("1","2","2","1")
<=> $true )
& ( esk27306_4("1","2","2","2")
<=> $true )
& ( esk27306_4("2","1","1","1")
<=> $true )
& ( esk27306_4("2","1","1","2")
<=> $true )
& ( esk27306_4("2","1","2","1")
<=> $true )
& ( esk27306_4("2","1","2","2")
<=> $true )
& ( esk27306_4("2","2","1","1")
<=> $true )
& ( esk27306_4("2","2","1","2")
<=> $true )
& ( esk27306_4("2","2","2","1")
<=> $true )
& ( esk27306_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27307_4,fi_predicates,
( ( esk27307_4("1","1","1","1")
<=> $false )
& ( esk27307_4("1","1","1","2")
<=> $false )
& ( esk27307_4("1","1","2","1")
<=> $false )
& ( esk27307_4("1","1","2","2")
<=> $false )
& ( esk27307_4("1","2","1","1")
<=> $false )
& ( esk27307_4("1","2","1","2")
<=> $false )
& ( esk27307_4("1","2","2","1")
<=> $false )
& ( esk27307_4("1","2","2","2")
<=> $false )
& ( esk27307_4("2","1","1","1")
<=> $false )
& ( esk27307_4("2","1","1","2")
<=> $false )
& ( esk27307_4("2","1","2","1")
<=> $false )
& ( esk27307_4("2","1","2","2")
<=> $false )
& ( esk27307_4("2","2","1","1")
<=> $false )
& ( esk27307_4("2","2","1","2")
<=> $false )
& ( esk27307_4("2","2","2","1")
<=> $false )
& ( esk27307_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27308_4,fi_predicates,
( ( esk27308_4("1","1","1","1")
<=> $false )
& ( esk27308_4("1","1","1","2")
<=> $false )
& ( esk27308_4("1","1","2","1")
<=> $false )
& ( esk27308_4("1","1","2","2")
<=> $false )
& ( esk27308_4("1","2","1","1")
<=> $false )
& ( esk27308_4("1","2","1","2")
<=> $false )
& ( esk27308_4("1","2","2","1")
<=> $false )
& ( esk27308_4("1","2","2","2")
<=> $false )
& ( esk27308_4("2","1","1","1")
<=> $false )
& ( esk27308_4("2","1","1","2")
<=> $false )
& ( esk27308_4("2","1","2","1")
<=> $false )
& ( esk27308_4("2","1","2","2")
<=> $false )
& ( esk27308_4("2","2","1","1")
<=> $false )
& ( esk27308_4("2","2","1","2")
<=> $false )
& ( esk27308_4("2","2","2","1")
<=> $false )
& ( esk27308_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27309_4,fi_predicates,
( ( esk27309_4("1","1","1","1")
<=> $true )
& ( esk27309_4("1","1","1","2")
<=> $true )
& ( esk27309_4("1","1","2","1")
<=> $true )
& ( esk27309_4("1","1","2","2")
<=> $true )
& ( esk27309_4("1","2","1","1")
<=> $false )
& ( esk27309_4("1","2","1","2")
<=> $false )
& ( esk27309_4("1","2","2","1")
<=> $true )
& ( esk27309_4("1","2","2","2")
<=> $false )
& ( esk27309_4("2","1","1","1")
<=> $true )
& ( esk27309_4("2","1","1","2")
<=> $true )
& ( esk27309_4("2","1","2","1")
<=> $true )
& ( esk27309_4("2","1","2","2")
<=> $true )
& ( esk27309_4("2","2","1","1")
<=> $true )
& ( esk27309_4("2","2","1","2")
<=> $true )
& ( esk27309_4("2","2","2","1")
<=> $false )
& ( esk27309_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2730_4,fi_predicates,
( ( esk2730_4("1","1","1","1")
<=> $false )
& ( esk2730_4("1","1","1","2")
<=> $false )
& ( esk2730_4("1","1","2","1")
<=> $false )
& ( esk2730_4("1","1","2","2")
<=> $false )
& ( esk2730_4("1","2","1","1")
<=> $false )
& ( esk2730_4("1","2","1","2")
<=> $false )
& ( esk2730_4("1","2","2","1")
<=> $false )
& ( esk2730_4("1","2","2","2")
<=> $false )
& ( esk2730_4("2","1","1","1")
<=> $false )
& ( esk2730_4("2","1","1","2")
<=> $false )
& ( esk2730_4("2","1","2","1")
<=> $false )
& ( esk2730_4("2","1","2","2")
<=> $false )
& ( esk2730_4("2","2","1","1")
<=> $false )
& ( esk2730_4("2","2","1","2")
<=> $false )
& ( esk2730_4("2","2","2","1")
<=> $false )
& ( esk2730_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27310_4,fi_predicates,
( ( esk27310_4("1","1","1","1")
<=> $true )
& ( esk27310_4("1","1","1","2")
<=> $true )
& ( esk27310_4("1","1","2","1")
<=> $true )
& ( esk27310_4("1","1","2","2")
<=> $true )
& ( esk27310_4("1","2","1","1")
<=> $true )
& ( esk27310_4("1","2","1","2")
<=> $true )
& ( esk27310_4("1","2","2","1")
<=> $true )
& ( esk27310_4("1","2","2","2")
<=> $true )
& ( esk27310_4("2","1","1","1")
<=> $true )
& ( esk27310_4("2","1","1","2")
<=> $true )
& ( esk27310_4("2","1","2","1")
<=> $true )
& ( esk27310_4("2","1","2","2")
<=> $true )
& ( esk27310_4("2","2","1","1")
<=> $true )
& ( esk27310_4("2","2","1","2")
<=> $true )
& ( esk27310_4("2","2","2","1")
<=> $true )
& ( esk27310_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27311_4,fi_predicates,
( ( esk27311_4("1","1","1","1")
<=> $true )
& ( esk27311_4("1","1","1","2")
<=> $true )
& ( esk27311_4("1","1","2","1")
<=> $true )
& ( esk27311_4("1","1","2","2")
<=> $true )
& ( esk27311_4("1","2","1","1")
<=> $false )
& ( esk27311_4("1","2","1","2")
<=> $false )
& ( esk27311_4("1","2","2","1")
<=> $true )
& ( esk27311_4("1","2","2","2")
<=> $false )
& ( esk27311_4("2","1","1","1")
<=> $true )
& ( esk27311_4("2","1","1","2")
<=> $true )
& ( esk27311_4("2","1","2","1")
<=> $true )
& ( esk27311_4("2","1","2","2")
<=> $true )
& ( esk27311_4("2","2","1","1")
<=> $true )
& ( esk27311_4("2","2","1","2")
<=> $true )
& ( esk27311_4("2","2","2","1")
<=> $false )
& ( esk27311_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27312_4,fi_predicates,
( ( esk27312_4("1","1","1","1")
<=> $true )
& ( esk27312_4("1","1","1","2")
<=> $true )
& ( esk27312_4("1","1","2","1")
<=> $true )
& ( esk27312_4("1","1","2","2")
<=> $true )
& ( esk27312_4("1","2","1","1")
<=> $true )
& ( esk27312_4("1","2","1","2")
<=> $true )
& ( esk27312_4("1","2","2","1")
<=> $true )
& ( esk27312_4("1","2","2","2")
<=> $true )
& ( esk27312_4("2","1","1","1")
<=> $true )
& ( esk27312_4("2","1","1","2")
<=> $true )
& ( esk27312_4("2","1","2","1")
<=> $true )
& ( esk27312_4("2","1","2","2")
<=> $true )
& ( esk27312_4("2","2","1","1")
<=> $true )
& ( esk27312_4("2","2","1","2")
<=> $true )
& ( esk27312_4("2","2","2","1")
<=> $true )
& ( esk27312_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27313_4,fi_predicates,
( ( esk27313_4("1","1","1","1")
<=> $true )
& ( esk27313_4("1","1","1","2")
<=> $true )
& ( esk27313_4("1","1","2","1")
<=> $true )
& ( esk27313_4("1","1","2","2")
<=> $true )
& ( esk27313_4("1","2","1","1")
<=> $true )
& ( esk27313_4("1","2","1","2")
<=> $true )
& ( esk27313_4("1","2","2","1")
<=> $true )
& ( esk27313_4("1","2","2","2")
<=> $true )
& ( esk27313_4("2","1","1","1")
<=> $true )
& ( esk27313_4("2","1","1","2")
<=> $true )
& ( esk27313_4("2","1","2","1")
<=> $true )
& ( esk27313_4("2","1","2","2")
<=> $true )
& ( esk27313_4("2","2","1","1")
<=> $true )
& ( esk27313_4("2","2","1","2")
<=> $true )
& ( esk27313_4("2","2","2","1")
<=> $true )
& ( esk27313_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27314_4,fi_predicates,
( ( esk27314_4("1","1","1","1")
<=> $true )
& ( esk27314_4("1","1","1","2")
<=> $true )
& ( esk27314_4("1","1","2","1")
<=> $true )
& ( esk27314_4("1","1","2","2")
<=> $true )
& ( esk27314_4("1","2","1","1")
<=> $false )
& ( esk27314_4("1","2","1","2")
<=> $false )
& ( esk27314_4("1","2","2","1")
<=> $true )
& ( esk27314_4("1","2","2","2")
<=> $false )
& ( esk27314_4("2","1","1","1")
<=> $true )
& ( esk27314_4("2","1","1","2")
<=> $true )
& ( esk27314_4("2","1","2","1")
<=> $true )
& ( esk27314_4("2","1","2","2")
<=> $true )
& ( esk27314_4("2","2","1","1")
<=> $true )
& ( esk27314_4("2","2","1","2")
<=> $true )
& ( esk27314_4("2","2","2","1")
<=> $false )
& ( esk27314_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27315_4,fi_predicates,
( ( esk27315_4("1","1","1","1")
<=> $false )
& ( esk27315_4("1","1","1","2")
<=> $false )
& ( esk27315_4("1","1","2","1")
<=> $false )
& ( esk27315_4("1","1","2","2")
<=> $false )
& ( esk27315_4("1","2","1","1")
<=> $false )
& ( esk27315_4("1","2","1","2")
<=> $false )
& ( esk27315_4("1","2","2","1")
<=> $false )
& ( esk27315_4("1","2","2","2")
<=> $false )
& ( esk27315_4("2","1","1","1")
<=> $false )
& ( esk27315_4("2","1","1","2")
<=> $false )
& ( esk27315_4("2","1","2","1")
<=> $false )
& ( esk27315_4("2","1","2","2")
<=> $false )
& ( esk27315_4("2","2","1","1")
<=> $false )
& ( esk27315_4("2","2","1","2")
<=> $false )
& ( esk27315_4("2","2","2","1")
<=> $false )
& ( esk27315_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27316_4,fi_predicates,
( ( esk27316_4("1","1","1","1")
<=> $false )
& ( esk27316_4("1","1","1","2")
<=> $false )
& ( esk27316_4("1","1","2","1")
<=> $false )
& ( esk27316_4("1","1","2","2")
<=> $false )
& ( esk27316_4("1","2","1","1")
<=> $false )
& ( esk27316_4("1","2","1","2")
<=> $false )
& ( esk27316_4("1","2","2","1")
<=> $false )
& ( esk27316_4("1","2","2","2")
<=> $false )
& ( esk27316_4("2","1","1","1")
<=> $false )
& ( esk27316_4("2","1","1","2")
<=> $false )
& ( esk27316_4("2","1","2","1")
<=> $false )
& ( esk27316_4("2","1","2","2")
<=> $false )
& ( esk27316_4("2","2","1","1")
<=> $false )
& ( esk27316_4("2","2","1","2")
<=> $false )
& ( esk27316_4("2","2","2","1")
<=> $false )
& ( esk27316_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2731_4,fi_predicates,
( ( esk2731_4("1","1","1","1")
<=> $true )
& ( esk2731_4("1","1","1","2")
<=> $true )
& ( esk2731_4("1","1","2","1")
<=> $true )
& ( esk2731_4("1","1","2","2")
<=> $true )
& ( esk2731_4("1","2","1","1")
<=> $true )
& ( esk2731_4("1","2","1","2")
<=> $true )
& ( esk2731_4("1","2","2","1")
<=> $true )
& ( esk2731_4("1","2","2","2")
<=> $true )
& ( esk2731_4("2","1","1","1")
<=> $true )
& ( esk2731_4("2","1","1","2")
<=> $true )
& ( esk2731_4("2","1","2","1")
<=> $true )
& ( esk2731_4("2","1","2","2")
<=> $true )
& ( esk2731_4("2","2","1","1")
<=> $true )
& ( esk2731_4("2","2","1","2")
<=> $true )
& ( esk2731_4("2","2","2","1")
<=> $true )
& ( esk2731_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2732_4,fi_predicates,
( ( esk2732_4("1","1","1","1")
<=> $false )
& ( esk2732_4("1","1","1","2")
<=> $false )
& ( esk2732_4("1","1","2","1")
<=> $false )
& ( esk2732_4("1","1","2","2")
<=> $false )
& ( esk2732_4("1","2","1","1")
<=> $false )
& ( esk2732_4("1","2","1","2")
<=> $false )
& ( esk2732_4("1","2","2","1")
<=> $false )
& ( esk2732_4("1","2","2","2")
<=> $false )
& ( esk2732_4("2","1","1","1")
<=> $false )
& ( esk2732_4("2","1","1","2")
<=> $false )
& ( esk2732_4("2","1","2","1")
<=> $false )
& ( esk2732_4("2","1","2","2")
<=> $false )
& ( esk2732_4("2","2","1","1")
<=> $false )
& ( esk2732_4("2","2","1","2")
<=> $false )
& ( esk2732_4("2","2","2","1")
<=> $false )
& ( esk2732_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27338_4,fi_predicates,
( ( esk27338_4("1","1","1","1")
<=> $false )
& ( esk27338_4("1","1","1","2")
<=> $false )
& ( esk27338_4("1","1","2","1")
<=> $false )
& ( esk27338_4("1","1","2","2")
<=> $false )
& ( esk27338_4("1","2","1","1")
<=> $false )
& ( esk27338_4("1","2","1","2")
<=> $true )
& ( esk27338_4("1","2","2","1")
<=> $false )
& ( esk27338_4("1","2","2","2")
<=> $false )
& ( esk27338_4("2","1","1","1")
<=> $false )
& ( esk27338_4("2","1","1","2")
<=> $false )
& ( esk27338_4("2","1","2","1")
<=> $false )
& ( esk27338_4("2","1","2","2")
<=> $false )
& ( esk27338_4("2","2","1","1")
<=> $false )
& ( esk27338_4("2","2","1","2")
<=> $false )
& ( esk27338_4("2","2","2","1")
<=> $false )
& ( esk27338_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27339_4,fi_predicates,
( ( esk27339_4("1","1","1","1")
<=> $false )
& ( esk27339_4("1","1","1","2")
<=> $false )
& ( esk27339_4("1","1","2","1")
<=> $false )
& ( esk27339_4("1","1","2","2")
<=> $false )
& ( esk27339_4("1","2","1","1")
<=> $false )
& ( esk27339_4("1","2","1","2")
<=> $true )
& ( esk27339_4("1","2","2","1")
<=> $false )
& ( esk27339_4("1","2","2","2")
<=> $false )
& ( esk27339_4("2","1","1","1")
<=> $false )
& ( esk27339_4("2","1","1","2")
<=> $false )
& ( esk27339_4("2","1","2","1")
<=> $false )
& ( esk27339_4("2","1","2","2")
<=> $false )
& ( esk27339_4("2","2","1","1")
<=> $false )
& ( esk27339_4("2","2","1","2")
<=> $false )
& ( esk27339_4("2","2","2","1")
<=> $false )
& ( esk27339_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2733_4,fi_predicates,
( ( esk2733_4("1","1","1","1")
<=> $false )
& ( esk2733_4("1","1","1","2")
<=> $false )
& ( esk2733_4("1","1","2","1")
<=> $false )
& ( esk2733_4("1","1","2","2")
<=> $false )
& ( esk2733_4("1","2","1","1")
<=> $false )
& ( esk2733_4("1","2","1","2")
<=> $false )
& ( esk2733_4("1","2","2","1")
<=> $false )
& ( esk2733_4("1","2","2","2")
<=> $false )
& ( esk2733_4("2","1","1","1")
<=> $false )
& ( esk2733_4("2","1","1","2")
<=> $false )
& ( esk2733_4("2","1","2","1")
<=> $false )
& ( esk2733_4("2","1","2","2")
<=> $false )
& ( esk2733_4("2","2","1","1")
<=> $false )
& ( esk2733_4("2","2","1","2")
<=> $false )
& ( esk2733_4("2","2","2","1")
<=> $false )
& ( esk2733_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27340_4,fi_predicates,
( ( esk27340_4("1","1","1","1")
<=> $false )
& ( esk27340_4("1","1","1","2")
<=> $false )
& ( esk27340_4("1","1","2","1")
<=> $false )
& ( esk27340_4("1","1","2","2")
<=> $false )
& ( esk27340_4("1","2","1","1")
<=> $false )
& ( esk27340_4("1","2","1","2")
<=> $false )
& ( esk27340_4("1","2","2","1")
<=> $false )
& ( esk27340_4("1","2","2","2")
<=> $false )
& ( esk27340_4("2","1","1","1")
<=> $false )
& ( esk27340_4("2","1","1","2")
<=> $false )
& ( esk27340_4("2","1","2","1")
<=> $false )
& ( esk27340_4("2","1","2","2")
<=> $false )
& ( esk27340_4("2","2","1","1")
<=> $false )
& ( esk27340_4("2","2","1","2")
<=> $false )
& ( esk27340_4("2","2","2","1")
<=> $false )
& ( esk27340_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27341_4,fi_predicates,
( ( esk27341_4("1","1","1","1")
<=> $false )
& ( esk27341_4("1","1","1","2")
<=> $false )
& ( esk27341_4("1","1","2","1")
<=> $false )
& ( esk27341_4("1","1","2","2")
<=> $false )
& ( esk27341_4("1","2","1","1")
<=> $false )
& ( esk27341_4("1","2","1","2")
<=> $true )
& ( esk27341_4("1","2","2","1")
<=> $false )
& ( esk27341_4("1","2","2","2")
<=> $false )
& ( esk27341_4("2","1","1","1")
<=> $false )
& ( esk27341_4("2","1","1","2")
<=> $false )
& ( esk27341_4("2","1","2","1")
<=> $false )
& ( esk27341_4("2","1","2","2")
<=> $false )
& ( esk27341_4("2","2","1","1")
<=> $false )
& ( esk27341_4("2","2","1","2")
<=> $false )
& ( esk27341_4("2","2","2","1")
<=> $false )
& ( esk27341_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27342_4,fi_predicates,
( ( esk27342_4("1","1","1","1")
<=> $false )
& ( esk27342_4("1","1","1","2")
<=> $false )
& ( esk27342_4("1","1","2","1")
<=> $false )
& ( esk27342_4("1","1","2","2")
<=> $false )
& ( esk27342_4("1","2","1","1")
<=> $false )
& ( esk27342_4("1","2","1","2")
<=> $false )
& ( esk27342_4("1","2","2","1")
<=> $false )
& ( esk27342_4("1","2","2","2")
<=> $false )
& ( esk27342_4("2","1","1","1")
<=> $false )
& ( esk27342_4("2","1","1","2")
<=> $false )
& ( esk27342_4("2","1","2","1")
<=> $false )
& ( esk27342_4("2","1","2","2")
<=> $false )
& ( esk27342_4("2","2","1","1")
<=> $false )
& ( esk27342_4("2","2","1","2")
<=> $false )
& ( esk27342_4("2","2","2","1")
<=> $false )
& ( esk27342_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27343_4,fi_predicates,
( ( esk27343_4("1","1","1","1")
<=> $false )
& ( esk27343_4("1","1","1","2")
<=> $false )
& ( esk27343_4("1","1","2","1")
<=> $false )
& ( esk27343_4("1","1","2","2")
<=> $false )
& ( esk27343_4("1","2","1","1")
<=> $false )
& ( esk27343_4("1","2","1","2")
<=> $false )
& ( esk27343_4("1","2","2","1")
<=> $false )
& ( esk27343_4("1","2","2","2")
<=> $false )
& ( esk27343_4("2","1","1","1")
<=> $false )
& ( esk27343_4("2","1","1","2")
<=> $false )
& ( esk27343_4("2","1","2","1")
<=> $false )
& ( esk27343_4("2","1","2","2")
<=> $false )
& ( esk27343_4("2","2","1","1")
<=> $false )
& ( esk27343_4("2","2","1","2")
<=> $false )
& ( esk27343_4("2","2","2","1")
<=> $false )
& ( esk27343_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27344_4,fi_predicates,
( ( esk27344_4("1","1","1","1")
<=> $false )
& ( esk27344_4("1","1","1","2")
<=> $false )
& ( esk27344_4("1","1","2","1")
<=> $false )
& ( esk27344_4("1","1","2","2")
<=> $false )
& ( esk27344_4("1","2","1","1")
<=> $false )
& ( esk27344_4("1","2","1","2")
<=> $false )
& ( esk27344_4("1","2","2","1")
<=> $false )
& ( esk27344_4("1","2","2","2")
<=> $false )
& ( esk27344_4("2","1","1","1")
<=> $false )
& ( esk27344_4("2","1","1","2")
<=> $false )
& ( esk27344_4("2","1","2","1")
<=> $false )
& ( esk27344_4("2","1","2","2")
<=> $false )
& ( esk27344_4("2","2","1","1")
<=> $false )
& ( esk27344_4("2","2","1","2")
<=> $false )
& ( esk27344_4("2","2","2","1")
<=> $false )
& ( esk27344_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27345_4,fi_predicates,
( ( esk27345_4("1","1","1","1")
<=> $false )
& ( esk27345_4("1","1","1","2")
<=> $false )
& ( esk27345_4("1","1","2","1")
<=> $false )
& ( esk27345_4("1","1","2","2")
<=> $false )
& ( esk27345_4("1","2","1","1")
<=> $false )
& ( esk27345_4("1","2","1","2")
<=> $false )
& ( esk27345_4("1","2","2","1")
<=> $false )
& ( esk27345_4("1","2","2","2")
<=> $false )
& ( esk27345_4("2","1","1","1")
<=> $false )
& ( esk27345_4("2","1","1","2")
<=> $false )
& ( esk27345_4("2","1","2","1")
<=> $false )
& ( esk27345_4("2","1","2","2")
<=> $false )
& ( esk27345_4("2","2","1","1")
<=> $false )
& ( esk27345_4("2","2","1","2")
<=> $false )
& ( esk27345_4("2","2","2","1")
<=> $false )
& ( esk27345_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27346_4,fi_predicates,
( ( esk27346_4("1","1","1","1")
<=> $false )
& ( esk27346_4("1","1","1","2")
<=> $false )
& ( esk27346_4("1","1","2","1")
<=> $false )
& ( esk27346_4("1","1","2","2")
<=> $false )
& ( esk27346_4("1","2","1","1")
<=> $false )
& ( esk27346_4("1","2","1","2")
<=> $false )
& ( esk27346_4("1","2","2","1")
<=> $false )
& ( esk27346_4("1","2","2","2")
<=> $false )
& ( esk27346_4("2","1","1","1")
<=> $false )
& ( esk27346_4("2","1","1","2")
<=> $false )
& ( esk27346_4("2","1","2","1")
<=> $false )
& ( esk27346_4("2","1","2","2")
<=> $false )
& ( esk27346_4("2","2","1","1")
<=> $false )
& ( esk27346_4("2","2","1","2")
<=> $false )
& ( esk27346_4("2","2","2","1")
<=> $false )
& ( esk27346_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27347_4,fi_predicates,
( ( esk27347_4("1","1","1","1")
<=> $false )
& ( esk27347_4("1","1","1","2")
<=> $false )
& ( esk27347_4("1","1","2","1")
<=> $false )
& ( esk27347_4("1","1","2","2")
<=> $false )
& ( esk27347_4("1","2","1","1")
<=> $false )
& ( esk27347_4("1","2","1","2")
<=> $false )
& ( esk27347_4("1","2","2","1")
<=> $false )
& ( esk27347_4("1","2","2","2")
<=> $false )
& ( esk27347_4("2","1","1","1")
<=> $false )
& ( esk27347_4("2","1","1","2")
<=> $false )
& ( esk27347_4("2","1","2","1")
<=> $false )
& ( esk27347_4("2","1","2","2")
<=> $false )
& ( esk27347_4("2","2","1","1")
<=> $false )
& ( esk27347_4("2","2","1","2")
<=> $false )
& ( esk27347_4("2","2","2","1")
<=> $false )
& ( esk27347_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27348_4,fi_predicates,
( ( esk27348_4("1","1","1","1")
<=> $false )
& ( esk27348_4("1","1","1","2")
<=> $false )
& ( esk27348_4("1","1","2","1")
<=> $false )
& ( esk27348_4("1","1","2","2")
<=> $false )
& ( esk27348_4("1","2","1","1")
<=> $false )
& ( esk27348_4("1","2","1","2")
<=> $false )
& ( esk27348_4("1","2","2","1")
<=> $false )
& ( esk27348_4("1","2","2","2")
<=> $false )
& ( esk27348_4("2","1","1","1")
<=> $false )
& ( esk27348_4("2","1","1","2")
<=> $false )
& ( esk27348_4("2","1","2","1")
<=> $false )
& ( esk27348_4("2","1","2","2")
<=> $false )
& ( esk27348_4("2","2","1","1")
<=> $false )
& ( esk27348_4("2","2","1","2")
<=> $false )
& ( esk27348_4("2","2","2","1")
<=> $false )
& ( esk27348_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27349_4,fi_predicates,
( ( esk27349_4("1","1","1","1")
<=> $false )
& ( esk27349_4("1","1","1","2")
<=> $false )
& ( esk27349_4("1","1","2","1")
<=> $false )
& ( esk27349_4("1","1","2","2")
<=> $false )
& ( esk27349_4("1","2","1","1")
<=> $false )
& ( esk27349_4("1","2","1","2")
<=> $false )
& ( esk27349_4("1","2","2","1")
<=> $false )
& ( esk27349_4("1","2","2","2")
<=> $false )
& ( esk27349_4("2","1","1","1")
<=> $false )
& ( esk27349_4("2","1","1","2")
<=> $false )
& ( esk27349_4("2","1","2","1")
<=> $false )
& ( esk27349_4("2","1","2","2")
<=> $false )
& ( esk27349_4("2","2","1","1")
<=> $false )
& ( esk27349_4("2","2","1","2")
<=> $false )
& ( esk27349_4("2","2","2","1")
<=> $false )
& ( esk27349_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2734_4,fi_predicates,
( ( esk2734_4("1","1","1","1")
<=> $false )
& ( esk2734_4("1","1","1","2")
<=> $false )
& ( esk2734_4("1","1","2","1")
<=> $false )
& ( esk2734_4("1","1","2","2")
<=> $false )
& ( esk2734_4("1","2","1","1")
<=> $false )
& ( esk2734_4("1","2","1","2")
<=> $false )
& ( esk2734_4("1","2","2","1")
<=> $false )
& ( esk2734_4("1","2","2","2")
<=> $false )
& ( esk2734_4("2","1","1","1")
<=> $false )
& ( esk2734_4("2","1","1","2")
<=> $false )
& ( esk2734_4("2","1","2","1")
<=> $false )
& ( esk2734_4("2","1","2","2")
<=> $false )
& ( esk2734_4("2","2","1","1")
<=> $false )
& ( esk2734_4("2","2","1","2")
<=> $false )
& ( esk2734_4("2","2","2","1")
<=> $false )
& ( esk2734_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27350_4,fi_predicates,
( ( esk27350_4("1","1","1","1")
<=> $false )
& ( esk27350_4("1","1","1","2")
<=> $false )
& ( esk27350_4("1","1","2","1")
<=> $false )
& ( esk27350_4("1","1","2","2")
<=> $false )
& ( esk27350_4("1","2","1","1")
<=> $false )
& ( esk27350_4("1","2","1","2")
<=> $false )
& ( esk27350_4("1","2","2","1")
<=> $false )
& ( esk27350_4("1","2","2","2")
<=> $false )
& ( esk27350_4("2","1","1","1")
<=> $false )
& ( esk27350_4("2","1","1","2")
<=> $false )
& ( esk27350_4("2","1","2","1")
<=> $false )
& ( esk27350_4("2","1","2","2")
<=> $false )
& ( esk27350_4("2","2","1","1")
<=> $false )
& ( esk27350_4("2","2","1","2")
<=> $false )
& ( esk27350_4("2","2","2","1")
<=> $false )
& ( esk27350_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27351_4,fi_predicates,
( ( esk27351_4("1","1","1","1")
<=> $false )
& ( esk27351_4("1","1","1","2")
<=> $false )
& ( esk27351_4("1","1","2","1")
<=> $false )
& ( esk27351_4("1","1","2","2")
<=> $false )
& ( esk27351_4("1","2","1","1")
<=> $false )
& ( esk27351_4("1","2","1","2")
<=> $false )
& ( esk27351_4("1","2","2","1")
<=> $false )
& ( esk27351_4("1","2","2","2")
<=> $false )
& ( esk27351_4("2","1","1","1")
<=> $false )
& ( esk27351_4("2","1","1","2")
<=> $false )
& ( esk27351_4("2","1","2","1")
<=> $false )
& ( esk27351_4("2","1","2","2")
<=> $false )
& ( esk27351_4("2","2","1","1")
<=> $false )
& ( esk27351_4("2","2","1","2")
<=> $false )
& ( esk27351_4("2","2","2","1")
<=> $false )
& ( esk27351_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27352_4,fi_predicates,
( ( esk27352_4("1","1","1","1")
<=> $false )
& ( esk27352_4("1","1","1","2")
<=> $false )
& ( esk27352_4("1","1","2","1")
<=> $false )
& ( esk27352_4("1","1","2","2")
<=> $false )
& ( esk27352_4("1","2","1","1")
<=> $false )
& ( esk27352_4("1","2","1","2")
<=> $false )
& ( esk27352_4("1","2","2","1")
<=> $false )
& ( esk27352_4("1","2","2","2")
<=> $false )
& ( esk27352_4("2","1","1","1")
<=> $false )
& ( esk27352_4("2","1","1","2")
<=> $false )
& ( esk27352_4("2","1","2","1")
<=> $false )
& ( esk27352_4("2","1","2","2")
<=> $false )
& ( esk27352_4("2","2","1","1")
<=> $false )
& ( esk27352_4("2","2","1","2")
<=> $false )
& ( esk27352_4("2","2","2","1")
<=> $false )
& ( esk27352_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27353_4,fi_predicates,
( ( esk27353_4("1","1","1","1")
<=> $false )
& ( esk27353_4("1","1","1","2")
<=> $false )
& ( esk27353_4("1","1","2","1")
<=> $false )
& ( esk27353_4("1","1","2","2")
<=> $false )
& ( esk27353_4("1","2","1","1")
<=> $false )
& ( esk27353_4("1","2","1","2")
<=> $false )
& ( esk27353_4("1","2","2","1")
<=> $false )
& ( esk27353_4("1","2","2","2")
<=> $false )
& ( esk27353_4("2","1","1","1")
<=> $false )
& ( esk27353_4("2","1","1","2")
<=> $false )
& ( esk27353_4("2","1","2","1")
<=> $false )
& ( esk27353_4("2","1","2","2")
<=> $false )
& ( esk27353_4("2","2","1","1")
<=> $false )
& ( esk27353_4("2","2","1","2")
<=> $false )
& ( esk27353_4("2","2","2","1")
<=> $false )
& ( esk27353_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27354_4,fi_predicates,
( ( esk27354_4("1","1","1","1")
<=> $false )
& ( esk27354_4("1","1","1","2")
<=> $false )
& ( esk27354_4("1","1","2","1")
<=> $false )
& ( esk27354_4("1","1","2","2")
<=> $false )
& ( esk27354_4("1","2","1","1")
<=> $false )
& ( esk27354_4("1","2","1","2")
<=> $false )
& ( esk27354_4("1","2","2","1")
<=> $false )
& ( esk27354_4("1","2","2","2")
<=> $false )
& ( esk27354_4("2","1","1","1")
<=> $false )
& ( esk27354_4("2","1","1","2")
<=> $false )
& ( esk27354_4("2","1","2","1")
<=> $false )
& ( esk27354_4("2","1","2","2")
<=> $false )
& ( esk27354_4("2","2","1","1")
<=> $false )
& ( esk27354_4("2","2","1","2")
<=> $false )
& ( esk27354_4("2","2","2","1")
<=> $false )
& ( esk27354_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27355_4,fi_predicates,
( ( esk27355_4("1","1","1","1")
<=> $false )
& ( esk27355_4("1","1","1","2")
<=> $false )
& ( esk27355_4("1","1","2","1")
<=> $false )
& ( esk27355_4("1","1","2","2")
<=> $false )
& ( esk27355_4("1","2","1","1")
<=> $false )
& ( esk27355_4("1","2","1","2")
<=> $false )
& ( esk27355_4("1","2","2","1")
<=> $false )
& ( esk27355_4("1","2","2","2")
<=> $false )
& ( esk27355_4("2","1","1","1")
<=> $false )
& ( esk27355_4("2","1","1","2")
<=> $false )
& ( esk27355_4("2","1","2","1")
<=> $false )
& ( esk27355_4("2","1","2","2")
<=> $false )
& ( esk27355_4("2","2","1","1")
<=> $false )
& ( esk27355_4("2","2","1","2")
<=> $false )
& ( esk27355_4("2","2","2","1")
<=> $false )
& ( esk27355_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27356_4,fi_predicates,
( ( esk27356_4("1","1","1","1")
<=> $false )
& ( esk27356_4("1","1","1","2")
<=> $false )
& ( esk27356_4("1","1","2","1")
<=> $false )
& ( esk27356_4("1","1","2","2")
<=> $false )
& ( esk27356_4("1","2","1","1")
<=> $false )
& ( esk27356_4("1","2","1","2")
<=> $false )
& ( esk27356_4("1","2","2","1")
<=> $false )
& ( esk27356_4("1","2","2","2")
<=> $false )
& ( esk27356_4("2","1","1","1")
<=> $false )
& ( esk27356_4("2","1","1","2")
<=> $false )
& ( esk27356_4("2","1","2","1")
<=> $false )
& ( esk27356_4("2","1","2","2")
<=> $false )
& ( esk27356_4("2","2","1","1")
<=> $false )
& ( esk27356_4("2","2","1","2")
<=> $false )
& ( esk27356_4("2","2","2","1")
<=> $false )
& ( esk27356_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27357_4,fi_predicates,
( ( esk27357_4("1","1","1","1")
<=> $false )
& ( esk27357_4("1","1","1","2")
<=> $false )
& ( esk27357_4("1","1","2","1")
<=> $false )
& ( esk27357_4("1","1","2","2")
<=> $false )
& ( esk27357_4("1","2","1","1")
<=> $false )
& ( esk27357_4("1","2","1","2")
<=> $false )
& ( esk27357_4("1","2","2","1")
<=> $false )
& ( esk27357_4("1","2","2","2")
<=> $false )
& ( esk27357_4("2","1","1","1")
<=> $false )
& ( esk27357_4("2","1","1","2")
<=> $false )
& ( esk27357_4("2","1","2","1")
<=> $false )
& ( esk27357_4("2","1","2","2")
<=> $false )
& ( esk27357_4("2","2","1","1")
<=> $false )
& ( esk27357_4("2","2","1","2")
<=> $false )
& ( esk27357_4("2","2","2","1")
<=> $false )
& ( esk27357_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27358_4,fi_predicates,
( ( esk27358_4("1","1","1","1")
<=> $true )
& ( esk27358_4("1","1","1","2")
<=> $false )
& ( esk27358_4("1","1","2","1")
<=> $false )
& ( esk27358_4("1","1","2","2")
<=> $false )
& ( esk27358_4("1","2","1","1")
<=> $false )
& ( esk27358_4("1","2","1","2")
<=> $false )
& ( esk27358_4("1","2","2","1")
<=> $false )
& ( esk27358_4("1","2","2","2")
<=> $false )
& ( esk27358_4("2","1","1","1")
<=> $false )
& ( esk27358_4("2","1","1","2")
<=> $false )
& ( esk27358_4("2","1","2","1")
<=> $false )
& ( esk27358_4("2","1","2","2")
<=> $false )
& ( esk27358_4("2","2","1","1")
<=> $false )
& ( esk27358_4("2","2","1","2")
<=> $false )
& ( esk27358_4("2","2","2","1")
<=> $false )
& ( esk27358_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27359_4,fi_predicates,
( ( esk27359_4("1","1","1","1")
<=> $true )
& ( esk27359_4("1","1","1","2")
<=> $true )
& ( esk27359_4("1","1","2","1")
<=> $true )
& ( esk27359_4("1","1","2","2")
<=> $true )
& ( esk27359_4("1","2","1","1")
<=> $true )
& ( esk27359_4("1","2","1","2")
<=> $false )
& ( esk27359_4("1","2","2","1")
<=> $true )
& ( esk27359_4("1","2","2","2")
<=> $true )
& ( esk27359_4("2","1","1","1")
<=> $true )
& ( esk27359_4("2","1","1","2")
<=> $true )
& ( esk27359_4("2","1","2","1")
<=> $true )
& ( esk27359_4("2","1","2","2")
<=> $true )
& ( esk27359_4("2","2","1","1")
<=> $true )
& ( esk27359_4("2","2","1","2")
<=> $true )
& ( esk27359_4("2","2","2","1")
<=> $true )
& ( esk27359_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2735_4,fi_predicates,
( ( esk2735_4("1","1","1","1")
<=> $true )
& ( esk2735_4("1","1","1","2")
<=> $true )
& ( esk2735_4("1","1","2","1")
<=> $true )
& ( esk2735_4("1","1","2","2")
<=> $true )
& ( esk2735_4("1","2","1","1")
<=> $true )
& ( esk2735_4("1","2","1","2")
<=> $true )
& ( esk2735_4("1","2","2","1")
<=> $true )
& ( esk2735_4("1","2","2","2")
<=> $true )
& ( esk2735_4("2","1","1","1")
<=> $true )
& ( esk2735_4("2","1","1","2")
<=> $true )
& ( esk2735_4("2","1","2","1")
<=> $true )
& ( esk2735_4("2","1","2","2")
<=> $true )
& ( esk2735_4("2","2","1","1")
<=> $true )
& ( esk2735_4("2","2","1","2")
<=> $true )
& ( esk2735_4("2","2","2","1")
<=> $true )
& ( esk2735_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27360_4,fi_predicates,
( ( esk27360_4("1","1","1","1")
<=> $true )
& ( esk27360_4("1","1","1","2")
<=> $false )
& ( esk27360_4("1","1","2","1")
<=> $false )
& ( esk27360_4("1","1","2","2")
<=> $false )
& ( esk27360_4("1","2","1","1")
<=> $false )
& ( esk27360_4("1","2","1","2")
<=> $false )
& ( esk27360_4("1","2","2","1")
<=> $false )
& ( esk27360_4("1","2","2","2")
<=> $false )
& ( esk27360_4("2","1","1","1")
<=> $false )
& ( esk27360_4("2","1","1","2")
<=> $false )
& ( esk27360_4("2","1","2","1")
<=> $false )
& ( esk27360_4("2","1","2","2")
<=> $false )
& ( esk27360_4("2","2","1","1")
<=> $false )
& ( esk27360_4("2","2","1","2")
<=> $false )
& ( esk27360_4("2","2","2","1")
<=> $false )
& ( esk27360_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27362_4,fi_predicates,
( ( esk27362_4("1","1","1","1")
<=> $true )
& ( esk27362_4("1","1","1","2")
<=> $false )
& ( esk27362_4("1","1","2","1")
<=> $false )
& ( esk27362_4("1","1","2","2")
<=> $false )
& ( esk27362_4("1","2","1","1")
<=> $false )
& ( esk27362_4("1","2","1","2")
<=> $false )
& ( esk27362_4("1","2","2","1")
<=> $false )
& ( esk27362_4("1","2","2","2")
<=> $false )
& ( esk27362_4("2","1","1","1")
<=> $false )
& ( esk27362_4("2","1","1","2")
<=> $false )
& ( esk27362_4("2","1","2","1")
<=> $false )
& ( esk27362_4("2","1","2","2")
<=> $false )
& ( esk27362_4("2","2","1","1")
<=> $false )
& ( esk27362_4("2","2","1","2")
<=> $false )
& ( esk27362_4("2","2","2","1")
<=> $false )
& ( esk27362_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27364_4,fi_predicates,
( ( esk27364_4("1","1","1","1")
<=> $false )
& ( esk27364_4("1","1","1","2")
<=> $false )
& ( esk27364_4("1","1","2","1")
<=> $false )
& ( esk27364_4("1","1","2","2")
<=> $false )
& ( esk27364_4("1","2","1","1")
<=> $false )
& ( esk27364_4("1","2","1","2")
<=> $false )
& ( esk27364_4("1","2","2","1")
<=> $false )
& ( esk27364_4("1","2","2","2")
<=> $false )
& ( esk27364_4("2","1","1","1")
<=> $false )
& ( esk27364_4("2","1","1","2")
<=> $false )
& ( esk27364_4("2","1","2","1")
<=> $false )
& ( esk27364_4("2","1","2","2")
<=> $false )
& ( esk27364_4("2","2","1","1")
<=> $false )
& ( esk27364_4("2","2","1","2")
<=> $false )
& ( esk27364_4("2","2","2","1")
<=> $false )
& ( esk27364_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27365_4,fi_predicates,
( ( esk27365_4("1","1","1","1")
<=> $false )
& ( esk27365_4("1","1","1","2")
<=> $true )
& ( esk27365_4("1","1","2","1")
<=> $true )
& ( esk27365_4("1","1","2","2")
<=> $true )
& ( esk27365_4("1","2","1","1")
<=> $true )
& ( esk27365_4("1","2","1","2")
<=> $false )
& ( esk27365_4("1","2","2","1")
<=> $true )
& ( esk27365_4("1","2","2","2")
<=> $true )
& ( esk27365_4("2","1","1","1")
<=> $true )
& ( esk27365_4("2","1","1","2")
<=> $true )
& ( esk27365_4("2","1","2","1")
<=> $true )
& ( esk27365_4("2","1","2","2")
<=> $true )
& ( esk27365_4("2","2","1","1")
<=> $true )
& ( esk27365_4("2","2","1","2")
<=> $true )
& ( esk27365_4("2","2","2","1")
<=> $true )
& ( esk27365_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27366_4,fi_predicates,
( ( esk27366_4("1","1","1","1")
<=> $false )
& ( esk27366_4("1","1","1","2")
<=> $false )
& ( esk27366_4("1","1","2","1")
<=> $false )
& ( esk27366_4("1","1","2","2")
<=> $false )
& ( esk27366_4("1","2","1","1")
<=> $false )
& ( esk27366_4("1","2","1","2")
<=> $false )
& ( esk27366_4("1","2","2","1")
<=> $false )
& ( esk27366_4("1","2","2","2")
<=> $false )
& ( esk27366_4("2","1","1","1")
<=> $false )
& ( esk27366_4("2","1","1","2")
<=> $false )
& ( esk27366_4("2","1","2","1")
<=> $false )
& ( esk27366_4("2","1","2","2")
<=> $false )
& ( esk27366_4("2","2","1","1")
<=> $false )
& ( esk27366_4("2","2","1","2")
<=> $false )
& ( esk27366_4("2","2","2","1")
<=> $false )
& ( esk27366_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27367_4,fi_predicates,
( ( esk27367_4("1","1","1","1")
<=> $true )
& ( esk27367_4("1","1","1","2")
<=> $false )
& ( esk27367_4("1","1","2","1")
<=> $false )
& ( esk27367_4("1","1","2","2")
<=> $false )
& ( esk27367_4("1","2","1","1")
<=> $false )
& ( esk27367_4("1","2","1","2")
<=> $false )
& ( esk27367_4("1","2","2","1")
<=> $false )
& ( esk27367_4("1","2","2","2")
<=> $false )
& ( esk27367_4("2","1","1","1")
<=> $false )
& ( esk27367_4("2","1","1","2")
<=> $false )
& ( esk27367_4("2","1","2","1")
<=> $false )
& ( esk27367_4("2","1","2","2")
<=> $false )
& ( esk27367_4("2","2","1","1")
<=> $false )
& ( esk27367_4("2","2","1","2")
<=> $false )
& ( esk27367_4("2","2","2","1")
<=> $false )
& ( esk27367_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27368_4,fi_predicates,
( ( esk27368_4("1","1","1","1")
<=> $false )
& ( esk27368_4("1","1","1","2")
<=> $false )
& ( esk27368_4("1","1","2","1")
<=> $false )
& ( esk27368_4("1","1","2","2")
<=> $false )
& ( esk27368_4("1","2","1","1")
<=> $false )
& ( esk27368_4("1","2","1","2")
<=> $true )
& ( esk27368_4("1","2","2","1")
<=> $false )
& ( esk27368_4("1","2","2","2")
<=> $false )
& ( esk27368_4("2","1","1","1")
<=> $false )
& ( esk27368_4("2","1","1","2")
<=> $false )
& ( esk27368_4("2","1","2","1")
<=> $false )
& ( esk27368_4("2","1","2","2")
<=> $false )
& ( esk27368_4("2","2","1","1")
<=> $false )
& ( esk27368_4("2","2","1","2")
<=> $false )
& ( esk27368_4("2","2","2","1")
<=> $false )
& ( esk27368_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27369_4,fi_predicates,
( ( esk27369_4("1","1","1","1")
<=> $true )
& ( esk27369_4("1","1","1","2")
<=> $true )
& ( esk27369_4("1","1","2","1")
<=> $true )
& ( esk27369_4("1","1","2","2")
<=> $true )
& ( esk27369_4("1","2","1","1")
<=> $true )
& ( esk27369_4("1","2","1","2")
<=> $true )
& ( esk27369_4("1","2","2","1")
<=> $true )
& ( esk27369_4("1","2","2","2")
<=> $true )
& ( esk27369_4("2","1","1","1")
<=> $true )
& ( esk27369_4("2","1","1","2")
<=> $true )
& ( esk27369_4("2","1","2","1")
<=> $true )
& ( esk27369_4("2","1","2","2")
<=> $true )
& ( esk27369_4("2","2","1","1")
<=> $true )
& ( esk27369_4("2","2","1","2")
<=> $true )
& ( esk27369_4("2","2","2","1")
<=> $true )
& ( esk27369_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2736_4,fi_predicates,
( ( esk2736_4("1","1","1","1")
<=> $false )
& ( esk2736_4("1","1","1","2")
<=> $false )
& ( esk2736_4("1","1","2","1")
<=> $false )
& ( esk2736_4("1","1","2","2")
<=> $false )
& ( esk2736_4("1","2","1","1")
<=> $false )
& ( esk2736_4("1","2","1","2")
<=> $false )
& ( esk2736_4("1","2","2","1")
<=> $false )
& ( esk2736_4("1","2","2","2")
<=> $false )
& ( esk2736_4("2","1","1","1")
<=> $false )
& ( esk2736_4("2","1","1","2")
<=> $false )
& ( esk2736_4("2","1","2","1")
<=> $false )
& ( esk2736_4("2","1","2","2")
<=> $false )
& ( esk2736_4("2","2","1","1")
<=> $false )
& ( esk2736_4("2","2","1","2")
<=> $false )
& ( esk2736_4("2","2","2","1")
<=> $false )
& ( esk2736_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27370_4,fi_predicates,
( ( esk27370_4("1","1","1","1")
<=> $false )
& ( esk27370_4("1","1","1","2")
<=> $false )
& ( esk27370_4("1","1","2","1")
<=> $false )
& ( esk27370_4("1","1","2","2")
<=> $false )
& ( esk27370_4("1","2","1","1")
<=> $false )
& ( esk27370_4("1","2","1","2")
<=> $false )
& ( esk27370_4("1","2","2","1")
<=> $false )
& ( esk27370_4("1","2","2","2")
<=> $false )
& ( esk27370_4("2","1","1","1")
<=> $false )
& ( esk27370_4("2","1","1","2")
<=> $false )
& ( esk27370_4("2","1","2","1")
<=> $false )
& ( esk27370_4("2","1","2","2")
<=> $false )
& ( esk27370_4("2","2","1","1")
<=> $false )
& ( esk27370_4("2","2","1","2")
<=> $false )
& ( esk27370_4("2","2","2","1")
<=> $false )
& ( esk27370_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27371_4,fi_predicates,
( ( esk27371_4("1","1","1","1")
<=> $false )
& ( esk27371_4("1","1","1","2")
<=> $false )
& ( esk27371_4("1","1","2","1")
<=> $false )
& ( esk27371_4("1","1","2","2")
<=> $false )
& ( esk27371_4("1","2","1","1")
<=> $false )
& ( esk27371_4("1","2","1","2")
<=> $false )
& ( esk27371_4("1","2","2","1")
<=> $false )
& ( esk27371_4("1","2","2","2")
<=> $false )
& ( esk27371_4("2","1","1","1")
<=> $false )
& ( esk27371_4("2","1","1","2")
<=> $false )
& ( esk27371_4("2","1","2","1")
<=> $false )
& ( esk27371_4("2","1","2","2")
<=> $false )
& ( esk27371_4("2","2","1","1")
<=> $false )
& ( esk27371_4("2","2","1","2")
<=> $false )
& ( esk27371_4("2","2","2","1")
<=> $false )
& ( esk27371_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27372_4,fi_predicates,
( ( esk27372_4("1","1","1","1")
<=> $false )
& ( esk27372_4("1","1","1","2")
<=> $false )
& ( esk27372_4("1","1","2","1")
<=> $false )
& ( esk27372_4("1","1","2","2")
<=> $false )
& ( esk27372_4("1","2","1","1")
<=> $false )
& ( esk27372_4("1","2","1","2")
<=> $false )
& ( esk27372_4("1","2","2","1")
<=> $false )
& ( esk27372_4("1","2","2","2")
<=> $false )
& ( esk27372_4("2","1","1","1")
<=> $false )
& ( esk27372_4("2","1","1","2")
<=> $false )
& ( esk27372_4("2","1","2","1")
<=> $false )
& ( esk27372_4("2","1","2","2")
<=> $false )
& ( esk27372_4("2","2","1","1")
<=> $false )
& ( esk27372_4("2","2","1","2")
<=> $false )
& ( esk27372_4("2","2","2","1")
<=> $false )
& ( esk27372_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27373_4,fi_predicates,
( ( esk27373_4("1","1","1","1")
<=> $false )
& ( esk27373_4("1","1","1","2")
<=> $false )
& ( esk27373_4("1","1","2","1")
<=> $false )
& ( esk27373_4("1","1","2","2")
<=> $false )
& ( esk27373_4("1","2","1","1")
<=> $false )
& ( esk27373_4("1","2","1","2")
<=> $false )
& ( esk27373_4("1","2","2","1")
<=> $false )
& ( esk27373_4("1","2","2","2")
<=> $false )
& ( esk27373_4("2","1","1","1")
<=> $false )
& ( esk27373_4("2","1","1","2")
<=> $false )
& ( esk27373_4("2","1","2","1")
<=> $false )
& ( esk27373_4("2","1","2","2")
<=> $false )
& ( esk27373_4("2","2","1","1")
<=> $false )
& ( esk27373_4("2","2","1","2")
<=> $false )
& ( esk27373_4("2","2","2","1")
<=> $false )
& ( esk27373_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27374_4,fi_predicates,
( ( esk27374_4("1","1","1","1")
<=> $false )
& ( esk27374_4("1","1","1","2")
<=> $false )
& ( esk27374_4("1","1","2","1")
<=> $false )
& ( esk27374_4("1","1","2","2")
<=> $false )
& ( esk27374_4("1","2","1","1")
<=> $false )
& ( esk27374_4("1","2","1","2")
<=> $false )
& ( esk27374_4("1","2","2","1")
<=> $false )
& ( esk27374_4("1","2","2","2")
<=> $false )
& ( esk27374_4("2","1","1","1")
<=> $false )
& ( esk27374_4("2","1","1","2")
<=> $false )
& ( esk27374_4("2","1","2","1")
<=> $false )
& ( esk27374_4("2","1","2","2")
<=> $false )
& ( esk27374_4("2","2","1","1")
<=> $false )
& ( esk27374_4("2","2","1","2")
<=> $false )
& ( esk27374_4("2","2","2","1")
<=> $false )
& ( esk27374_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27375_4,fi_predicates,
( ( esk27375_4("1","1","1","1")
<=> $false )
& ( esk27375_4("1","1","1","2")
<=> $false )
& ( esk27375_4("1","1","2","1")
<=> $false )
& ( esk27375_4("1","1","2","2")
<=> $false )
& ( esk27375_4("1","2","1","1")
<=> $false )
& ( esk27375_4("1","2","1","2")
<=> $false )
& ( esk27375_4("1","2","2","1")
<=> $false )
& ( esk27375_4("1","2","2","2")
<=> $false )
& ( esk27375_4("2","1","1","1")
<=> $false )
& ( esk27375_4("2","1","1","2")
<=> $false )
& ( esk27375_4("2","1","2","1")
<=> $false )
& ( esk27375_4("2","1","2","2")
<=> $false )
& ( esk27375_4("2","2","1","1")
<=> $false )
& ( esk27375_4("2","2","1","2")
<=> $false )
& ( esk27375_4("2","2","2","1")
<=> $false )
& ( esk27375_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27376_4,fi_predicates,
( ( esk27376_4("1","1","1","1")
<=> $false )
& ( esk27376_4("1","1","1","2")
<=> $false )
& ( esk27376_4("1","1","2","1")
<=> $false )
& ( esk27376_4("1","1","2","2")
<=> $false )
& ( esk27376_4("1","2","1","1")
<=> $false )
& ( esk27376_4("1","2","1","2")
<=> $false )
& ( esk27376_4("1","2","2","1")
<=> $false )
& ( esk27376_4("1","2","2","2")
<=> $false )
& ( esk27376_4("2","1","1","1")
<=> $false )
& ( esk27376_4("2","1","1","2")
<=> $false )
& ( esk27376_4("2","1","2","1")
<=> $false )
& ( esk27376_4("2","1","2","2")
<=> $false )
& ( esk27376_4("2","2","1","1")
<=> $false )
& ( esk27376_4("2","2","1","2")
<=> $false )
& ( esk27376_4("2","2","2","1")
<=> $false )
& ( esk27376_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27377_4,fi_predicates,
( ( esk27377_4("1","1","1","1")
<=> $false )
& ( esk27377_4("1","1","1","2")
<=> $false )
& ( esk27377_4("1","1","2","1")
<=> $false )
& ( esk27377_4("1","1","2","2")
<=> $false )
& ( esk27377_4("1","2","1","1")
<=> $false )
& ( esk27377_4("1","2","1","2")
<=> $false )
& ( esk27377_4("1","2","2","1")
<=> $false )
& ( esk27377_4("1","2","2","2")
<=> $false )
& ( esk27377_4("2","1","1","1")
<=> $false )
& ( esk27377_4("2","1","1","2")
<=> $false )
& ( esk27377_4("2","1","2","1")
<=> $false )
& ( esk27377_4("2","1","2","2")
<=> $false )
& ( esk27377_4("2","2","1","1")
<=> $false )
& ( esk27377_4("2","2","1","2")
<=> $false )
& ( esk27377_4("2","2","2","1")
<=> $false )
& ( esk27377_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27378_4,fi_predicates,
( ( esk27378_4("1","1","1","1")
<=> $false )
& ( esk27378_4("1","1","1","2")
<=> $false )
& ( esk27378_4("1","1","2","1")
<=> $false )
& ( esk27378_4("1","1","2","2")
<=> $false )
& ( esk27378_4("1","2","1","1")
<=> $false )
& ( esk27378_4("1","2","1","2")
<=> $false )
& ( esk27378_4("1","2","2","1")
<=> $false )
& ( esk27378_4("1","2","2","2")
<=> $false )
& ( esk27378_4("2","1","1","1")
<=> $false )
& ( esk27378_4("2","1","1","2")
<=> $false )
& ( esk27378_4("2","1","2","1")
<=> $false )
& ( esk27378_4("2","1","2","2")
<=> $false )
& ( esk27378_4("2","2","1","1")
<=> $false )
& ( esk27378_4("2","2","1","2")
<=> $false )
& ( esk27378_4("2","2","2","1")
<=> $false )
& ( esk27378_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27379_4,fi_predicates,
( ( esk27379_4("1","1","1","1")
<=> $false )
& ( esk27379_4("1","1","1","2")
<=> $false )
& ( esk27379_4("1","1","2","1")
<=> $false )
& ( esk27379_4("1","1","2","2")
<=> $false )
& ( esk27379_4("1","2","1","1")
<=> $false )
& ( esk27379_4("1","2","1","2")
<=> $false )
& ( esk27379_4("1","2","2","1")
<=> $false )
& ( esk27379_4("1","2","2","2")
<=> $false )
& ( esk27379_4("2","1","1","1")
<=> $false )
& ( esk27379_4("2","1","1","2")
<=> $false )
& ( esk27379_4("2","1","2","1")
<=> $false )
& ( esk27379_4("2","1","2","2")
<=> $false )
& ( esk27379_4("2","2","1","1")
<=> $false )
& ( esk27379_4("2","2","1","2")
<=> $false )
& ( esk27379_4("2","2","2","1")
<=> $false )
& ( esk27379_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2737_4,fi_predicates,
( ( esk2737_4("1","1","1","1")
<=> $true )
& ( esk2737_4("1","1","1","2")
<=> $true )
& ( esk2737_4("1","1","2","1")
<=> $true )
& ( esk2737_4("1","1","2","2")
<=> $true )
& ( esk2737_4("1","2","1","1")
<=> $true )
& ( esk2737_4("1","2","1","2")
<=> $true )
& ( esk2737_4("1","2","2","1")
<=> $true )
& ( esk2737_4("1","2","2","2")
<=> $true )
& ( esk2737_4("2","1","1","1")
<=> $true )
& ( esk2737_4("2","1","1","2")
<=> $true )
& ( esk2737_4("2","1","2","1")
<=> $true )
& ( esk2737_4("2","1","2","2")
<=> $true )
& ( esk2737_4("2","2","1","1")
<=> $true )
& ( esk2737_4("2","2","1","2")
<=> $true )
& ( esk2737_4("2","2","2","1")
<=> $true )
& ( esk2737_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27380_4,fi_predicates,
( ( esk27380_4("1","1","1","1")
<=> $false )
& ( esk27380_4("1","1","1","2")
<=> $false )
& ( esk27380_4("1","1","2","1")
<=> $false )
& ( esk27380_4("1","1","2","2")
<=> $false )
& ( esk27380_4("1","2","1","1")
<=> $false )
& ( esk27380_4("1","2","1","2")
<=> $false )
& ( esk27380_4("1","2","2","1")
<=> $false )
& ( esk27380_4("1","2","2","2")
<=> $false )
& ( esk27380_4("2","1","1","1")
<=> $false )
& ( esk27380_4("2","1","1","2")
<=> $false )
& ( esk27380_4("2","1","2","1")
<=> $false )
& ( esk27380_4("2","1","2","2")
<=> $false )
& ( esk27380_4("2","2","1","1")
<=> $false )
& ( esk27380_4("2","2","1","2")
<=> $false )
& ( esk27380_4("2","2","2","1")
<=> $false )
& ( esk27380_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27381_4,fi_predicates,
( ( esk27381_4("1","1","1","1")
<=> $false )
& ( esk27381_4("1","1","1","2")
<=> $false )
& ( esk27381_4("1","1","2","1")
<=> $false )
& ( esk27381_4("1","1","2","2")
<=> $false )
& ( esk27381_4("1","2","1","1")
<=> $false )
& ( esk27381_4("1","2","1","2")
<=> $false )
& ( esk27381_4("1","2","2","1")
<=> $false )
& ( esk27381_4("1","2","2","2")
<=> $false )
& ( esk27381_4("2","1","1","1")
<=> $false )
& ( esk27381_4("2","1","1","2")
<=> $false )
& ( esk27381_4("2","1","2","1")
<=> $false )
& ( esk27381_4("2","1","2","2")
<=> $false )
& ( esk27381_4("2","2","1","1")
<=> $false )
& ( esk27381_4("2","2","1","2")
<=> $false )
& ( esk27381_4("2","2","2","1")
<=> $false )
& ( esk27381_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27382_4,fi_predicates,
( ( esk27382_4("1","1","1","1")
<=> $false )
& ( esk27382_4("1","1","1","2")
<=> $false )
& ( esk27382_4("1","1","2","1")
<=> $false )
& ( esk27382_4("1","1","2","2")
<=> $false )
& ( esk27382_4("1","2","1","1")
<=> $false )
& ( esk27382_4("1","2","1","2")
<=> $false )
& ( esk27382_4("1","2","2","1")
<=> $false )
& ( esk27382_4("1","2","2","2")
<=> $false )
& ( esk27382_4("2","1","1","1")
<=> $false )
& ( esk27382_4("2","1","1","2")
<=> $false )
& ( esk27382_4("2","1","2","1")
<=> $false )
& ( esk27382_4("2","1","2","2")
<=> $false )
& ( esk27382_4("2","2","1","1")
<=> $false )
& ( esk27382_4("2","2","1","2")
<=> $false )
& ( esk27382_4("2","2","2","1")
<=> $false )
& ( esk27382_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27383_4,fi_predicates,
( ( esk27383_4("1","1","1","1")
<=> $false )
& ( esk27383_4("1","1","1","2")
<=> $false )
& ( esk27383_4("1","1","2","1")
<=> $false )
& ( esk27383_4("1","1","2","2")
<=> $false )
& ( esk27383_4("1","2","1","1")
<=> $false )
& ( esk27383_4("1","2","1","2")
<=> $false )
& ( esk27383_4("1","2","2","1")
<=> $false )
& ( esk27383_4("1","2","2","2")
<=> $false )
& ( esk27383_4("2","1","1","1")
<=> $false )
& ( esk27383_4("2","1","1","2")
<=> $false )
& ( esk27383_4("2","1","2","1")
<=> $false )
& ( esk27383_4("2","1","2","2")
<=> $false )
& ( esk27383_4("2","2","1","1")
<=> $false )
& ( esk27383_4("2","2","1","2")
<=> $false )
& ( esk27383_4("2","2","2","1")
<=> $false )
& ( esk27383_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27384_4,fi_predicates,
( ( esk27384_4("1","1","1","1")
<=> $false )
& ( esk27384_4("1","1","1","2")
<=> $false )
& ( esk27384_4("1","1","2","1")
<=> $false )
& ( esk27384_4("1","1","2","2")
<=> $false )
& ( esk27384_4("1","2","1","1")
<=> $false )
& ( esk27384_4("1","2","1","2")
<=> $false )
& ( esk27384_4("1","2","2","1")
<=> $false )
& ( esk27384_4("1","2","2","2")
<=> $false )
& ( esk27384_4("2","1","1","1")
<=> $false )
& ( esk27384_4("2","1","1","2")
<=> $false )
& ( esk27384_4("2","1","2","1")
<=> $false )
& ( esk27384_4("2","1","2","2")
<=> $false )
& ( esk27384_4("2","2","1","1")
<=> $false )
& ( esk27384_4("2","2","1","2")
<=> $false )
& ( esk27384_4("2","2","2","1")
<=> $false )
& ( esk27384_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27385_4,fi_predicates,
( ( esk27385_4("1","1","1","1")
<=> $false )
& ( esk27385_4("1","1","1","2")
<=> $false )
& ( esk27385_4("1","1","2","1")
<=> $false )
& ( esk27385_4("1","1","2","2")
<=> $false )
& ( esk27385_4("1","2","1","1")
<=> $false )
& ( esk27385_4("1","2","1","2")
<=> $false )
& ( esk27385_4("1","2","2","1")
<=> $false )
& ( esk27385_4("1","2","2","2")
<=> $false )
& ( esk27385_4("2","1","1","1")
<=> $false )
& ( esk27385_4("2","1","1","2")
<=> $false )
& ( esk27385_4("2","1","2","1")
<=> $false )
& ( esk27385_4("2","1","2","2")
<=> $false )
& ( esk27385_4("2","2","1","1")
<=> $false )
& ( esk27385_4("2","2","1","2")
<=> $false )
& ( esk27385_4("2","2","2","1")
<=> $false )
& ( esk27385_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27386_4,fi_predicates,
( ( esk27386_4("1","1","1","1")
<=> $false )
& ( esk27386_4("1","1","1","2")
<=> $false )
& ( esk27386_4("1","1","2","1")
<=> $false )
& ( esk27386_4("1","1","2","2")
<=> $false )
& ( esk27386_4("1","2","1","1")
<=> $false )
& ( esk27386_4("1","2","1","2")
<=> $false )
& ( esk27386_4("1","2","2","1")
<=> $false )
& ( esk27386_4("1","2","2","2")
<=> $false )
& ( esk27386_4("2","1","1","1")
<=> $false )
& ( esk27386_4("2","1","1","2")
<=> $false )
& ( esk27386_4("2","1","2","1")
<=> $false )
& ( esk27386_4("2","1","2","2")
<=> $false )
& ( esk27386_4("2","2","1","1")
<=> $false )
& ( esk27386_4("2","2","1","2")
<=> $false )
& ( esk27386_4("2","2","2","1")
<=> $false )
& ( esk27386_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27387_4,fi_predicates,
( ( esk27387_4("1","1","1","1")
<=> $true )
& ( esk27387_4("1","1","1","2")
<=> $true )
& ( esk27387_4("1","1","2","1")
<=> $true )
& ( esk27387_4("1","1","2","2")
<=> $true )
& ( esk27387_4("1","2","1","1")
<=> $true )
& ( esk27387_4("1","2","1","2")
<=> $true )
& ( esk27387_4("1","2","2","1")
<=> $true )
& ( esk27387_4("1","2","2","2")
<=> $true )
& ( esk27387_4("2","1","1","1")
<=> $true )
& ( esk27387_4("2","1","1","2")
<=> $true )
& ( esk27387_4("2","1","2","1")
<=> $true )
& ( esk27387_4("2","1","2","2")
<=> $true )
& ( esk27387_4("2","2","1","1")
<=> $true )
& ( esk27387_4("2","2","1","2")
<=> $true )
& ( esk27387_4("2","2","2","1")
<=> $true )
& ( esk27387_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27388_4,fi_predicates,
( ( esk27388_4("1","1","1","1")
<=> $false )
& ( esk27388_4("1","1","1","2")
<=> $false )
& ( esk27388_4("1","1","2","1")
<=> $false )
& ( esk27388_4("1","1","2","2")
<=> $false )
& ( esk27388_4("1","2","1","1")
<=> $false )
& ( esk27388_4("1","2","1","2")
<=> $true )
& ( esk27388_4("1","2","2","1")
<=> $false )
& ( esk27388_4("1","2","2","2")
<=> $false )
& ( esk27388_4("2","1","1","1")
<=> $false )
& ( esk27388_4("2","1","1","2")
<=> $false )
& ( esk27388_4("2","1","2","1")
<=> $false )
& ( esk27388_4("2","1","2","2")
<=> $false )
& ( esk27388_4("2","2","1","1")
<=> $false )
& ( esk27388_4("2","2","1","2")
<=> $false )
& ( esk27388_4("2","2","2","1")
<=> $false )
& ( esk27388_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27389_4,fi_predicates,
( ( esk27389_4("1","1","1","1")
<=> $false )
& ( esk27389_4("1","1","1","2")
<=> $false )
& ( esk27389_4("1","1","2","1")
<=> $false )
& ( esk27389_4("1","1","2","2")
<=> $false )
& ( esk27389_4("1","2","1","1")
<=> $false )
& ( esk27389_4("1","2","1","2")
<=> $true )
& ( esk27389_4("1","2","2","1")
<=> $false )
& ( esk27389_4("1","2","2","2")
<=> $false )
& ( esk27389_4("2","1","1","1")
<=> $false )
& ( esk27389_4("2","1","1","2")
<=> $false )
& ( esk27389_4("2","1","2","1")
<=> $false )
& ( esk27389_4("2","1","2","2")
<=> $false )
& ( esk27389_4("2","2","1","1")
<=> $false )
& ( esk27389_4("2","2","1","2")
<=> $false )
& ( esk27389_4("2","2","2","1")
<=> $false )
& ( esk27389_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2738_4,fi_predicates,
( ( esk2738_4("1","1","1","1")
<=> $true )
& ( esk2738_4("1","1","1","2")
<=> $true )
& ( esk2738_4("1","1","2","1")
<=> $true )
& ( esk2738_4("1","1","2","2")
<=> $true )
& ( esk2738_4("1","2","1","1")
<=> $true )
& ( esk2738_4("1","2","1","2")
<=> $true )
& ( esk2738_4("1","2","2","1")
<=> $true )
& ( esk2738_4("1","2","2","2")
<=> $true )
& ( esk2738_4("2","1","1","1")
<=> $true )
& ( esk2738_4("2","1","1","2")
<=> $true )
& ( esk2738_4("2","1","2","1")
<=> $true )
& ( esk2738_4("2","1","2","2")
<=> $true )
& ( esk2738_4("2","2","1","1")
<=> $true )
& ( esk2738_4("2","2","1","2")
<=> $true )
& ( esk2738_4("2","2","2","1")
<=> $true )
& ( esk2738_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27390_4,fi_predicates,
( ( esk27390_4("1","1","1","1")
<=> $false )
& ( esk27390_4("1","1","1","2")
<=> $false )
& ( esk27390_4("1","1","2","1")
<=> $false )
& ( esk27390_4("1","1","2","2")
<=> $false )
& ( esk27390_4("1","2","1","1")
<=> $false )
& ( esk27390_4("1","2","1","2")
<=> $false )
& ( esk27390_4("1","2","2","1")
<=> $false )
& ( esk27390_4("1","2","2","2")
<=> $false )
& ( esk27390_4("2","1","1","1")
<=> $false )
& ( esk27390_4("2","1","1","2")
<=> $false )
& ( esk27390_4("2","1","2","1")
<=> $false )
& ( esk27390_4("2","1","2","2")
<=> $false )
& ( esk27390_4("2","2","1","1")
<=> $false )
& ( esk27390_4("2","2","1","2")
<=> $false )
& ( esk27390_4("2","2","2","1")
<=> $false )
& ( esk27390_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27391_4,fi_predicates,
( ( esk27391_4("1","1","1","1")
<=> $true )
& ( esk27391_4("1","1","1","2")
<=> $true )
& ( esk27391_4("1","1","2","1")
<=> $true )
& ( esk27391_4("1","1","2","2")
<=> $true )
& ( esk27391_4("1","2","1","1")
<=> $true )
& ( esk27391_4("1","2","1","2")
<=> $false )
& ( esk27391_4("1","2","2","1")
<=> $true )
& ( esk27391_4("1","2","2","2")
<=> $true )
& ( esk27391_4("2","1","1","1")
<=> $true )
& ( esk27391_4("2","1","1","2")
<=> $true )
& ( esk27391_4("2","1","2","1")
<=> $true )
& ( esk27391_4("2","1","2","2")
<=> $true )
& ( esk27391_4("2","2","1","1")
<=> $true )
& ( esk27391_4("2","2","1","2")
<=> $true )
& ( esk27391_4("2","2","2","1")
<=> $true )
& ( esk27391_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27392_4,fi_predicates,
( ( esk27392_4("1","1","1","1")
<=> $false )
& ( esk27392_4("1","1","1","2")
<=> $false )
& ( esk27392_4("1","1","2","1")
<=> $false )
& ( esk27392_4("1","1","2","2")
<=> $false )
& ( esk27392_4("1","2","1","1")
<=> $false )
& ( esk27392_4("1","2","1","2")
<=> $true )
& ( esk27392_4("1","2","2","1")
<=> $false )
& ( esk27392_4("1","2","2","2")
<=> $false )
& ( esk27392_4("2","1","1","1")
<=> $false )
& ( esk27392_4("2","1","1","2")
<=> $false )
& ( esk27392_4("2","1","2","1")
<=> $false )
& ( esk27392_4("2","1","2","2")
<=> $false )
& ( esk27392_4("2","2","1","1")
<=> $false )
& ( esk27392_4("2","2","1","2")
<=> $false )
& ( esk27392_4("2","2","2","1")
<=> $false )
& ( esk27392_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27393_4,fi_predicates,
( ( esk27393_4("1","1","1","1")
<=> $false )
& ( esk27393_4("1","1","1","2")
<=> $false )
& ( esk27393_4("1","1","2","1")
<=> $false )
& ( esk27393_4("1","1","2","2")
<=> $false )
& ( esk27393_4("1","2","1","1")
<=> $false )
& ( esk27393_4("1","2","1","2")
<=> $true )
& ( esk27393_4("1","2","2","1")
<=> $false )
& ( esk27393_4("1","2","2","2")
<=> $false )
& ( esk27393_4("2","1","1","1")
<=> $false )
& ( esk27393_4("2","1","1","2")
<=> $false )
& ( esk27393_4("2","1","2","1")
<=> $false )
& ( esk27393_4("2","1","2","2")
<=> $false )
& ( esk27393_4("2","2","1","1")
<=> $false )
& ( esk27393_4("2","2","1","2")
<=> $false )
& ( esk27393_4("2","2","2","1")
<=> $false )
& ( esk27393_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27394_4,fi_predicates,
( ( esk27394_4("1","1","1","1")
<=> $true )
& ( esk27394_4("1","1","1","2")
<=> $true )
& ( esk27394_4("1","1","2","1")
<=> $true )
& ( esk27394_4("1","1","2","2")
<=> $true )
& ( esk27394_4("1","2","1","1")
<=> $true )
& ( esk27394_4("1","2","1","2")
<=> $true )
& ( esk27394_4("1","2","2","1")
<=> $true )
& ( esk27394_4("1","2","2","2")
<=> $true )
& ( esk27394_4("2","1","1","1")
<=> $true )
& ( esk27394_4("2","1","1","2")
<=> $true )
& ( esk27394_4("2","1","2","1")
<=> $true )
& ( esk27394_4("2","1","2","2")
<=> $true )
& ( esk27394_4("2","2","1","1")
<=> $true )
& ( esk27394_4("2","2","1","2")
<=> $true )
& ( esk27394_4("2","2","2","1")
<=> $true )
& ( esk27394_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27395_4,fi_predicates,
( ( esk27395_4("1","1","1","1")
<=> $true )
& ( esk27395_4("1","1","1","2")
<=> $true )
& ( esk27395_4("1","1","2","1")
<=> $true )
& ( esk27395_4("1","1","2","2")
<=> $true )
& ( esk27395_4("1","2","1","1")
<=> $true )
& ( esk27395_4("1","2","1","2")
<=> $true )
& ( esk27395_4("1","2","2","1")
<=> $true )
& ( esk27395_4("1","2","2","2")
<=> $true )
& ( esk27395_4("2","1","1","1")
<=> $true )
& ( esk27395_4("2","1","1","2")
<=> $true )
& ( esk27395_4("2","1","2","1")
<=> $true )
& ( esk27395_4("2","1","2","2")
<=> $true )
& ( esk27395_4("2","2","1","1")
<=> $true )
& ( esk27395_4("2","2","1","2")
<=> $true )
& ( esk27395_4("2","2","2","1")
<=> $true )
& ( esk27395_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27396_4,fi_predicates,
( ( esk27396_4("1","1","1","1")
<=> $true )
& ( esk27396_4("1","1","1","2")
<=> $true )
& ( esk27396_4("1","1","2","1")
<=> $true )
& ( esk27396_4("1","1","2","2")
<=> $true )
& ( esk27396_4("1","2","1","1")
<=> $true )
& ( esk27396_4("1","2","1","2")
<=> $true )
& ( esk27396_4("1","2","2","1")
<=> $true )
& ( esk27396_4("1","2","2","2")
<=> $true )
& ( esk27396_4("2","1","1","1")
<=> $true )
& ( esk27396_4("2","1","1","2")
<=> $true )
& ( esk27396_4("2","1","2","1")
<=> $true )
& ( esk27396_4("2","1","2","2")
<=> $true )
& ( esk27396_4("2","2","1","1")
<=> $true )
& ( esk27396_4("2","2","1","2")
<=> $true )
& ( esk27396_4("2","2","2","1")
<=> $true )
& ( esk27396_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27397_4,fi_predicates,
( ( esk27397_4("1","1","1","1")
<=> $true )
& ( esk27397_4("1","1","1","2")
<=> $true )
& ( esk27397_4("1","1","2","1")
<=> $true )
& ( esk27397_4("1","1","2","2")
<=> $true )
& ( esk27397_4("1","2","1","1")
<=> $true )
& ( esk27397_4("1","2","1","2")
<=> $true )
& ( esk27397_4("1","2","2","1")
<=> $true )
& ( esk27397_4("1","2","2","2")
<=> $true )
& ( esk27397_4("2","1","1","1")
<=> $true )
& ( esk27397_4("2","1","1","2")
<=> $true )
& ( esk27397_4("2","1","2","1")
<=> $true )
& ( esk27397_4("2","1","2","2")
<=> $true )
& ( esk27397_4("2","2","1","1")
<=> $true )
& ( esk27397_4("2","2","1","2")
<=> $true )
& ( esk27397_4("2","2","2","1")
<=> $true )
& ( esk27397_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27398_4,fi_predicates,
( ( esk27398_4("1","1","1","1")
<=> $false )
& ( esk27398_4("1","1","1","2")
<=> $false )
& ( esk27398_4("1","1","2","1")
<=> $false )
& ( esk27398_4("1","1","2","2")
<=> $false )
& ( esk27398_4("1","2","1","1")
<=> $false )
& ( esk27398_4("1","2","1","2")
<=> $false )
& ( esk27398_4("1","2","2","1")
<=> $false )
& ( esk27398_4("1","2","2","2")
<=> $false )
& ( esk27398_4("2","1","1","1")
<=> $false )
& ( esk27398_4("2","1","1","2")
<=> $false )
& ( esk27398_4("2","1","2","1")
<=> $false )
& ( esk27398_4("2","1","2","2")
<=> $false )
& ( esk27398_4("2","2","1","1")
<=> $false )
& ( esk27398_4("2","2","1","2")
<=> $false )
& ( esk27398_4("2","2","2","1")
<=> $false )
& ( esk27398_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27399_4,fi_predicates,
( ( esk27399_4("1","1","1","1")
<=> $false )
& ( esk27399_4("1","1","1","2")
<=> $false )
& ( esk27399_4("1","1","2","1")
<=> $false )
& ( esk27399_4("1","1","2","2")
<=> $false )
& ( esk27399_4("1","2","1","1")
<=> $false )
& ( esk27399_4("1","2","1","2")
<=> $false )
& ( esk27399_4("1","2","2","1")
<=> $false )
& ( esk27399_4("1","2","2","2")
<=> $false )
& ( esk27399_4("2","1","1","1")
<=> $false )
& ( esk27399_4("2","1","1","2")
<=> $false )
& ( esk27399_4("2","1","2","1")
<=> $false )
& ( esk27399_4("2","1","2","2")
<=> $false )
& ( esk27399_4("2","2","1","1")
<=> $false )
& ( esk27399_4("2","2","1","2")
<=> $false )
& ( esk27399_4("2","2","2","1")
<=> $false )
& ( esk27399_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2739_4,fi_predicates,
( ( esk2739_4("1","1","1","1")
<=> $true )
& ( esk2739_4("1","1","1","2")
<=> $true )
& ( esk2739_4("1","1","2","1")
<=> $true )
& ( esk2739_4("1","1","2","2")
<=> $true )
& ( esk2739_4("1","2","1","1")
<=> $true )
& ( esk2739_4("1","2","1","2")
<=> $true )
& ( esk2739_4("1","2","2","1")
<=> $true )
& ( esk2739_4("1","2","2","2")
<=> $true )
& ( esk2739_4("2","1","1","1")
<=> $true )
& ( esk2739_4("2","1","1","2")
<=> $true )
& ( esk2739_4("2","1","2","1")
<=> $true )
& ( esk2739_4("2","1","2","2")
<=> $true )
& ( esk2739_4("2","2","1","1")
<=> $true )
& ( esk2739_4("2","2","1","2")
<=> $true )
& ( esk2739_4("2","2","2","1")
<=> $true )
& ( esk2739_4("2","2","2","2")
<=> $true ) ) ).
fof(esk273_0,fi_predicates,
( esk273_0
<=> $false ) ).
fof(esk27400_4,fi_predicates,
( ( esk27400_4("1","1","1","1")
<=> $false )
& ( esk27400_4("1","1","1","2")
<=> $false )
& ( esk27400_4("1","1","2","1")
<=> $false )
& ( esk27400_4("1","1","2","2")
<=> $false )
& ( esk27400_4("1","2","1","1")
<=> $false )
& ( esk27400_4("1","2","1","2")
<=> $false )
& ( esk27400_4("1","2","2","1")
<=> $false )
& ( esk27400_4("1","2","2","2")
<=> $false )
& ( esk27400_4("2","1","1","1")
<=> $false )
& ( esk27400_4("2","1","1","2")
<=> $false )
& ( esk27400_4("2","1","2","1")
<=> $false )
& ( esk27400_4("2","1","2","2")
<=> $false )
& ( esk27400_4("2","2","1","1")
<=> $false )
& ( esk27400_4("2","2","1","2")
<=> $false )
& ( esk27400_4("2","2","2","1")
<=> $false )
& ( esk27400_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27401_4,fi_predicates,
( ( esk27401_4("1","1","1","1")
<=> $true )
& ( esk27401_4("1","1","1","2")
<=> $true )
& ( esk27401_4("1","1","2","1")
<=> $true )
& ( esk27401_4("1","1","2","2")
<=> $true )
& ( esk27401_4("1","2","1","1")
<=> $true )
& ( esk27401_4("1","2","1","2")
<=> $true )
& ( esk27401_4("1","2","2","1")
<=> $true )
& ( esk27401_4("1","2","2","2")
<=> $true )
& ( esk27401_4("2","1","1","1")
<=> $true )
& ( esk27401_4("2","1","1","2")
<=> $true )
& ( esk27401_4("2","1","2","1")
<=> $true )
& ( esk27401_4("2","1","2","2")
<=> $true )
& ( esk27401_4("2","2","1","1")
<=> $true )
& ( esk27401_4("2","2","1","2")
<=> $true )
& ( esk27401_4("2","2","2","1")
<=> $true )
& ( esk27401_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27402_4,fi_predicates,
( ( esk27402_4("1","1","1","1")
<=> $false )
& ( esk27402_4("1","1","1","2")
<=> $false )
& ( esk27402_4("1","1","2","1")
<=> $false )
& ( esk27402_4("1","1","2","2")
<=> $false )
& ( esk27402_4("1","2","1","1")
<=> $false )
& ( esk27402_4("1","2","1","2")
<=> $false )
& ( esk27402_4("1","2","2","1")
<=> $false )
& ( esk27402_4("1","2","2","2")
<=> $false )
& ( esk27402_4("2","1","1","1")
<=> $false )
& ( esk27402_4("2","1","1","2")
<=> $false )
& ( esk27402_4("2","1","2","1")
<=> $false )
& ( esk27402_4("2","1","2","2")
<=> $false )
& ( esk27402_4("2","2","1","1")
<=> $false )
& ( esk27402_4("2","2","1","2")
<=> $false )
& ( esk27402_4("2","2","2","1")
<=> $false )
& ( esk27402_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27403_4,fi_predicates,
( ( esk27403_4("1","1","1","1")
<=> $true )
& ( esk27403_4("1","1","1","2")
<=> $true )
& ( esk27403_4("1","1","2","1")
<=> $true )
& ( esk27403_4("1","1","2","2")
<=> $true )
& ( esk27403_4("1","2","1","1")
<=> $true )
& ( esk27403_4("1","2","1","2")
<=> $true )
& ( esk27403_4("1","2","2","1")
<=> $true )
& ( esk27403_4("1","2","2","2")
<=> $true )
& ( esk27403_4("2","1","1","1")
<=> $true )
& ( esk27403_4("2","1","1","2")
<=> $true )
& ( esk27403_4("2","1","2","1")
<=> $true )
& ( esk27403_4("2","1","2","2")
<=> $true )
& ( esk27403_4("2","2","1","1")
<=> $true )
& ( esk27403_4("2","2","1","2")
<=> $true )
& ( esk27403_4("2","2","2","1")
<=> $true )
& ( esk27403_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27404_4,fi_predicates,
( ( esk27404_4("1","1","1","1")
<=> $false )
& ( esk27404_4("1","1","1","2")
<=> $false )
& ( esk27404_4("1","1","2","1")
<=> $false )
& ( esk27404_4("1","1","2","2")
<=> $false )
& ( esk27404_4("1","2","1","1")
<=> $false )
& ( esk27404_4("1","2","1","2")
<=> $false )
& ( esk27404_4("1","2","2","1")
<=> $false )
& ( esk27404_4("1","2","2","2")
<=> $false )
& ( esk27404_4("2","1","1","1")
<=> $false )
& ( esk27404_4("2","1","1","2")
<=> $false )
& ( esk27404_4("2","1","2","1")
<=> $false )
& ( esk27404_4("2","1","2","2")
<=> $false )
& ( esk27404_4("2","2","1","1")
<=> $false )
& ( esk27404_4("2","2","1","2")
<=> $false )
& ( esk27404_4("2","2","2","1")
<=> $false )
& ( esk27404_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27405_4,fi_predicates,
( ( esk27405_4("1","1","1","1")
<=> $false )
& ( esk27405_4("1","1","1","2")
<=> $false )
& ( esk27405_4("1","1","2","1")
<=> $false )
& ( esk27405_4("1","1","2","2")
<=> $false )
& ( esk27405_4("1","2","1","1")
<=> $false )
& ( esk27405_4("1","2","1","2")
<=> $false )
& ( esk27405_4("1","2","2","1")
<=> $false )
& ( esk27405_4("1","2","2","2")
<=> $false )
& ( esk27405_4("2","1","1","1")
<=> $false )
& ( esk27405_4("2","1","1","2")
<=> $false )
& ( esk27405_4("2","1","2","1")
<=> $false )
& ( esk27405_4("2","1","2","2")
<=> $false )
& ( esk27405_4("2","2","1","1")
<=> $false )
& ( esk27405_4("2","2","1","2")
<=> $false )
& ( esk27405_4("2","2","2","1")
<=> $false )
& ( esk27405_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27406_4,fi_predicates,
( ( esk27406_4("1","1","1","1")
<=> $false )
& ( esk27406_4("1","1","1","2")
<=> $false )
& ( esk27406_4("1","1","2","1")
<=> $false )
& ( esk27406_4("1","1","2","2")
<=> $false )
& ( esk27406_4("1","2","1","1")
<=> $false )
& ( esk27406_4("1","2","1","2")
<=> $false )
& ( esk27406_4("1","2","2","1")
<=> $false )
& ( esk27406_4("1","2","2","2")
<=> $false )
& ( esk27406_4("2","1","1","1")
<=> $false )
& ( esk27406_4("2","1","1","2")
<=> $false )
& ( esk27406_4("2","1","2","1")
<=> $false )
& ( esk27406_4("2","1","2","2")
<=> $false )
& ( esk27406_4("2","2","1","1")
<=> $false )
& ( esk27406_4("2","2","1","2")
<=> $false )
& ( esk27406_4("2","2","2","1")
<=> $false )
& ( esk27406_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27407_4,fi_predicates,
( ( esk27407_4("1","1","1","1")
<=> $true )
& ( esk27407_4("1","1","1","2")
<=> $true )
& ( esk27407_4("1","1","2","1")
<=> $true )
& ( esk27407_4("1","1","2","2")
<=> $true )
& ( esk27407_4("1","2","1","1")
<=> $true )
& ( esk27407_4("1","2","1","2")
<=> $true )
& ( esk27407_4("1","2","2","1")
<=> $true )
& ( esk27407_4("1","2","2","2")
<=> $true )
& ( esk27407_4("2","1","1","1")
<=> $true )
& ( esk27407_4("2","1","1","2")
<=> $true )
& ( esk27407_4("2","1","2","1")
<=> $true )
& ( esk27407_4("2","1","2","2")
<=> $true )
& ( esk27407_4("2","2","1","1")
<=> $true )
& ( esk27407_4("2","2","1","2")
<=> $true )
& ( esk27407_4("2","2","2","1")
<=> $true )
& ( esk27407_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27408_4,fi_predicates,
( ( esk27408_4("1","1","1","1")
<=> $false )
& ( esk27408_4("1","1","1","2")
<=> $false )
& ( esk27408_4("1","1","2","1")
<=> $false )
& ( esk27408_4("1","1","2","2")
<=> $false )
& ( esk27408_4("1","2","1","1")
<=> $false )
& ( esk27408_4("1","2","1","2")
<=> $false )
& ( esk27408_4("1","2","2","1")
<=> $false )
& ( esk27408_4("1","2","2","2")
<=> $false )
& ( esk27408_4("2","1","1","1")
<=> $false )
& ( esk27408_4("2","1","1","2")
<=> $false )
& ( esk27408_4("2","1","2","1")
<=> $false )
& ( esk27408_4("2","1","2","2")
<=> $false )
& ( esk27408_4("2","2","1","1")
<=> $false )
& ( esk27408_4("2","2","1","2")
<=> $false )
& ( esk27408_4("2","2","2","1")
<=> $false )
& ( esk27408_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27409_4,fi_predicates,
( ( esk27409_4("1","1","1","1")
<=> $true )
& ( esk27409_4("1","1","1","2")
<=> $true )
& ( esk27409_4("1","1","2","1")
<=> $true )
& ( esk27409_4("1","1","2","2")
<=> $true )
& ( esk27409_4("1","2","1","1")
<=> $true )
& ( esk27409_4("1","2","1","2")
<=> $true )
& ( esk27409_4("1","2","2","1")
<=> $true )
& ( esk27409_4("1","2","2","2")
<=> $true )
& ( esk27409_4("2","1","1","1")
<=> $true )
& ( esk27409_4("2","1","1","2")
<=> $true )
& ( esk27409_4("2","1","2","1")
<=> $true )
& ( esk27409_4("2","1","2","2")
<=> $true )
& ( esk27409_4("2","2","1","1")
<=> $true )
& ( esk27409_4("2","2","1","2")
<=> $true )
& ( esk27409_4("2","2","2","1")
<=> $true )
& ( esk27409_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2740_4,fi_predicates,
( ( esk2740_4("1","1","1","1")
<=> $true )
& ( esk2740_4("1","1","1","2")
<=> $true )
& ( esk2740_4("1","1","2","1")
<=> $true )
& ( esk2740_4("1","1","2","2")
<=> $true )
& ( esk2740_4("1","2","1","1")
<=> $true )
& ( esk2740_4("1","2","1","2")
<=> $true )
& ( esk2740_4("1","2","2","1")
<=> $true )
& ( esk2740_4("1","2","2","2")
<=> $true )
& ( esk2740_4("2","1","1","1")
<=> $true )
& ( esk2740_4("2","1","1","2")
<=> $true )
& ( esk2740_4("2","1","2","1")
<=> $true )
& ( esk2740_4("2","1","2","2")
<=> $true )
& ( esk2740_4("2","2","1","1")
<=> $true )
& ( esk2740_4("2","2","1","2")
<=> $true )
& ( esk2740_4("2","2","2","1")
<=> $true )
& ( esk2740_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27410_4,fi_predicates,
( ( esk27410_4("1","1","1","1")
<=> $true )
& ( esk27410_4("1","1","1","2")
<=> $true )
& ( esk27410_4("1","1","2","1")
<=> $true )
& ( esk27410_4("1","1","2","2")
<=> $true )
& ( esk27410_4("1","2","1","1")
<=> $true )
& ( esk27410_4("1","2","1","2")
<=> $true )
& ( esk27410_4("1","2","2","1")
<=> $true )
& ( esk27410_4("1","2","2","2")
<=> $true )
& ( esk27410_4("2","1","1","1")
<=> $true )
& ( esk27410_4("2","1","1","2")
<=> $true )
& ( esk27410_4("2","1","2","1")
<=> $true )
& ( esk27410_4("2","1","2","2")
<=> $true )
& ( esk27410_4("2","2","1","1")
<=> $true )
& ( esk27410_4("2","2","1","2")
<=> $true )
& ( esk27410_4("2","2","2","1")
<=> $true )
& ( esk27410_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27411_4,fi_predicates,
( ( esk27411_4("1","1","1","1")
<=> $true )
& ( esk27411_4("1","1","1","2")
<=> $true )
& ( esk27411_4("1","1","2","1")
<=> $true )
& ( esk27411_4("1","1","2","2")
<=> $true )
& ( esk27411_4("1","2","1","1")
<=> $true )
& ( esk27411_4("1","2","1","2")
<=> $true )
& ( esk27411_4("1","2","2","1")
<=> $true )
& ( esk27411_4("1","2","2","2")
<=> $true )
& ( esk27411_4("2","1","1","1")
<=> $true )
& ( esk27411_4("2","1","1","2")
<=> $true )
& ( esk27411_4("2","1","2","1")
<=> $true )
& ( esk27411_4("2","1","2","2")
<=> $true )
& ( esk27411_4("2","2","1","1")
<=> $true )
& ( esk27411_4("2","2","1","2")
<=> $true )
& ( esk27411_4("2","2","2","1")
<=> $true )
& ( esk27411_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27412_4,fi_predicates,
( ( esk27412_4("1","1","1","1")
<=> $true )
& ( esk27412_4("1","1","1","2")
<=> $true )
& ( esk27412_4("1","1","2","1")
<=> $true )
& ( esk27412_4("1","1","2","2")
<=> $true )
& ( esk27412_4("1","2","1","1")
<=> $true )
& ( esk27412_4("1","2","1","2")
<=> $true )
& ( esk27412_4("1","2","2","1")
<=> $true )
& ( esk27412_4("1","2","2","2")
<=> $true )
& ( esk27412_4("2","1","1","1")
<=> $true )
& ( esk27412_4("2","1","1","2")
<=> $true )
& ( esk27412_4("2","1","2","1")
<=> $true )
& ( esk27412_4("2","1","2","2")
<=> $true )
& ( esk27412_4("2","2","1","1")
<=> $true )
& ( esk27412_4("2","2","1","2")
<=> $true )
& ( esk27412_4("2","2","2","1")
<=> $true )
& ( esk27412_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27413_4,fi_predicates,
( ( esk27413_4("1","1","1","1")
<=> $false )
& ( esk27413_4("1","1","1","2")
<=> $false )
& ( esk27413_4("1","1","2","1")
<=> $false )
& ( esk27413_4("1","1","2","2")
<=> $false )
& ( esk27413_4("1","2","1","1")
<=> $false )
& ( esk27413_4("1","2","1","2")
<=> $false )
& ( esk27413_4("1","2","2","1")
<=> $false )
& ( esk27413_4("1","2","2","2")
<=> $false )
& ( esk27413_4("2","1","1","1")
<=> $false )
& ( esk27413_4("2","1","1","2")
<=> $false )
& ( esk27413_4("2","1","2","1")
<=> $false )
& ( esk27413_4("2","1","2","2")
<=> $false )
& ( esk27413_4("2","2","1","1")
<=> $false )
& ( esk27413_4("2","2","1","2")
<=> $false )
& ( esk27413_4("2","2","2","1")
<=> $false )
& ( esk27413_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27414_4,fi_predicates,
( ( esk27414_4("1","1","1","1")
<=> $true )
& ( esk27414_4("1","1","1","2")
<=> $true )
& ( esk27414_4("1","1","2","1")
<=> $true )
& ( esk27414_4("1","1","2","2")
<=> $true )
& ( esk27414_4("1","2","1","1")
<=> $true )
& ( esk27414_4("1","2","1","2")
<=> $true )
& ( esk27414_4("1","2","2","1")
<=> $true )
& ( esk27414_4("1","2","2","2")
<=> $true )
& ( esk27414_4("2","1","1","1")
<=> $true )
& ( esk27414_4("2","1","1","2")
<=> $true )
& ( esk27414_4("2","1","2","1")
<=> $true )
& ( esk27414_4("2","1","2","2")
<=> $true )
& ( esk27414_4("2","2","1","1")
<=> $true )
& ( esk27414_4("2","2","1","2")
<=> $true )
& ( esk27414_4("2","2","2","1")
<=> $true )
& ( esk27414_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27415_4,fi_predicates,
( ( esk27415_4("1","1","1","1")
<=> $true )
& ( esk27415_4("1","1","1","2")
<=> $true )
& ( esk27415_4("1","1","2","1")
<=> $true )
& ( esk27415_4("1","1","2","2")
<=> $true )
& ( esk27415_4("1","2","1","1")
<=> $true )
& ( esk27415_4("1","2","1","2")
<=> $true )
& ( esk27415_4("1","2","2","1")
<=> $true )
& ( esk27415_4("1","2","2","2")
<=> $true )
& ( esk27415_4("2","1","1","1")
<=> $true )
& ( esk27415_4("2","1","1","2")
<=> $true )
& ( esk27415_4("2","1","2","1")
<=> $true )
& ( esk27415_4("2","1","2","2")
<=> $true )
& ( esk27415_4("2","2","1","1")
<=> $true )
& ( esk27415_4("2","2","1","2")
<=> $true )
& ( esk27415_4("2","2","2","1")
<=> $true )
& ( esk27415_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27416_4,fi_predicates,
( ( esk27416_4("1","1","1","1")
<=> $true )
& ( esk27416_4("1","1","1","2")
<=> $true )
& ( esk27416_4("1","1","2","1")
<=> $true )
& ( esk27416_4("1","1","2","2")
<=> $true )
& ( esk27416_4("1","2","1","1")
<=> $true )
& ( esk27416_4("1","2","1","2")
<=> $true )
& ( esk27416_4("1","2","2","1")
<=> $true )
& ( esk27416_4("1","2","2","2")
<=> $true )
& ( esk27416_4("2","1","1","1")
<=> $true )
& ( esk27416_4("2","1","1","2")
<=> $true )
& ( esk27416_4("2","1","2","1")
<=> $true )
& ( esk27416_4("2","1","2","2")
<=> $true )
& ( esk27416_4("2","2","1","1")
<=> $true )
& ( esk27416_4("2","2","1","2")
<=> $true )
& ( esk27416_4("2","2","2","1")
<=> $true )
& ( esk27416_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27417_4,fi_predicates,
( ( esk27417_4("1","1","1","1")
<=> $false )
& ( esk27417_4("1","1","1","2")
<=> $false )
& ( esk27417_4("1","1","2","1")
<=> $false )
& ( esk27417_4("1","1","2","2")
<=> $false )
& ( esk27417_4("1","2","1","1")
<=> $false )
& ( esk27417_4("1","2","1","2")
<=> $false )
& ( esk27417_4("1","2","2","1")
<=> $false )
& ( esk27417_4("1","2","2","2")
<=> $false )
& ( esk27417_4("2","1","1","1")
<=> $false )
& ( esk27417_4("2","1","1","2")
<=> $false )
& ( esk27417_4("2","1","2","1")
<=> $false )
& ( esk27417_4("2","1","2","2")
<=> $false )
& ( esk27417_4("2","2","1","1")
<=> $false )
& ( esk27417_4("2","2","1","2")
<=> $false )
& ( esk27417_4("2","2","2","1")
<=> $false )
& ( esk27417_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27418_4,fi_predicates,
( ( esk27418_4("1","1","1","1")
<=> $true )
& ( esk27418_4("1","1","1","2")
<=> $true )
& ( esk27418_4("1","1","2","1")
<=> $true )
& ( esk27418_4("1","1","2","2")
<=> $true )
& ( esk27418_4("1","2","1","1")
<=> $true )
& ( esk27418_4("1","2","1","2")
<=> $true )
& ( esk27418_4("1","2","2","1")
<=> $true )
& ( esk27418_4("1","2","2","2")
<=> $true )
& ( esk27418_4("2","1","1","1")
<=> $true )
& ( esk27418_4("2","1","1","2")
<=> $true )
& ( esk27418_4("2","1","2","1")
<=> $true )
& ( esk27418_4("2","1","2","2")
<=> $true )
& ( esk27418_4("2","2","1","1")
<=> $true )
& ( esk27418_4("2","2","1","2")
<=> $true )
& ( esk27418_4("2","2","2","1")
<=> $true )
& ( esk27418_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27419_4,fi_predicates,
( ( esk27419_4("1","1","1","1")
<=> $false )
& ( esk27419_4("1","1","1","2")
<=> $false )
& ( esk27419_4("1","1","2","1")
<=> $false )
& ( esk27419_4("1","1","2","2")
<=> $false )
& ( esk27419_4("1","2","1","1")
<=> $false )
& ( esk27419_4("1","2","1","2")
<=> $false )
& ( esk27419_4("1","2","2","1")
<=> $false )
& ( esk27419_4("1","2","2","2")
<=> $false )
& ( esk27419_4("2","1","1","1")
<=> $false )
& ( esk27419_4("2","1","1","2")
<=> $false )
& ( esk27419_4("2","1","2","1")
<=> $false )
& ( esk27419_4("2","1","2","2")
<=> $false )
& ( esk27419_4("2","2","1","1")
<=> $false )
& ( esk27419_4("2","2","1","2")
<=> $false )
& ( esk27419_4("2","2","2","1")
<=> $false )
& ( esk27419_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2741_4,fi_predicates,
( ( esk2741_4("1","1","1","1")
<=> $false )
& ( esk2741_4("1","1","1","2")
<=> $false )
& ( esk2741_4("1","1","2","1")
<=> $false )
& ( esk2741_4("1","1","2","2")
<=> $false )
& ( esk2741_4("1","2","1","1")
<=> $false )
& ( esk2741_4("1","2","1","2")
<=> $false )
& ( esk2741_4("1","2","2","1")
<=> $false )
& ( esk2741_4("1","2","2","2")
<=> $false )
& ( esk2741_4("2","1","1","1")
<=> $false )
& ( esk2741_4("2","1","1","2")
<=> $false )
& ( esk2741_4("2","1","2","1")
<=> $false )
& ( esk2741_4("2","1","2","2")
<=> $false )
& ( esk2741_4("2","2","1","1")
<=> $false )
& ( esk2741_4("2","2","1","2")
<=> $false )
& ( esk2741_4("2","2","2","1")
<=> $false )
& ( esk2741_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27420_4,fi_predicates,
( ( esk27420_4("1","1","1","1")
<=> $false )
& ( esk27420_4("1","1","1","2")
<=> $false )
& ( esk27420_4("1","1","2","1")
<=> $false )
& ( esk27420_4("1","1","2","2")
<=> $false )
& ( esk27420_4("1","2","1","1")
<=> $false )
& ( esk27420_4("1","2","1","2")
<=> $false )
& ( esk27420_4("1","2","2","1")
<=> $false )
& ( esk27420_4("1","2","2","2")
<=> $false )
& ( esk27420_4("2","1","1","1")
<=> $false )
& ( esk27420_4("2","1","1","2")
<=> $false )
& ( esk27420_4("2","1","2","1")
<=> $false )
& ( esk27420_4("2","1","2","2")
<=> $false )
& ( esk27420_4("2","2","1","1")
<=> $false )
& ( esk27420_4("2","2","1","2")
<=> $false )
& ( esk27420_4("2","2","2","1")
<=> $false )
& ( esk27420_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27421_4,fi_predicates,
( ( esk27421_4("1","1","1","1")
<=> $true )
& ( esk27421_4("1","1","1","2")
<=> $true )
& ( esk27421_4("1","1","2","1")
<=> $true )
& ( esk27421_4("1","1","2","2")
<=> $true )
& ( esk27421_4("1","2","1","1")
<=> $true )
& ( esk27421_4("1","2","1","2")
<=> $true )
& ( esk27421_4("1","2","2","1")
<=> $true )
& ( esk27421_4("1","2","2","2")
<=> $true )
& ( esk27421_4("2","1","1","1")
<=> $true )
& ( esk27421_4("2","1","1","2")
<=> $true )
& ( esk27421_4("2","1","2","1")
<=> $true )
& ( esk27421_4("2","1","2","2")
<=> $true )
& ( esk27421_4("2","2","1","1")
<=> $true )
& ( esk27421_4("2","2","1","2")
<=> $true )
& ( esk27421_4("2","2","2","1")
<=> $true )
& ( esk27421_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27422_4,fi_predicates,
( ( esk27422_4("1","1","1","1")
<=> $true )
& ( esk27422_4("1","1","1","2")
<=> $false )
& ( esk27422_4("1","1","2","1")
<=> $false )
& ( esk27422_4("1","1","2","2")
<=> $false )
& ( esk27422_4("1","2","1","1")
<=> $false )
& ( esk27422_4("1","2","1","2")
<=> $false )
& ( esk27422_4("1","2","2","1")
<=> $false )
& ( esk27422_4("1","2","2","2")
<=> $false )
& ( esk27422_4("2","1","1","1")
<=> $false )
& ( esk27422_4("2","1","1","2")
<=> $false )
& ( esk27422_4("2","1","2","1")
<=> $false )
& ( esk27422_4("2","1","2","2")
<=> $false )
& ( esk27422_4("2","2","1","1")
<=> $false )
& ( esk27422_4("2","2","1","2")
<=> $false )
& ( esk27422_4("2","2","2","1")
<=> $false )
& ( esk27422_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27423_4,fi_predicates,
( ( esk27423_4("1","1","1","1")
<=> $false )
& ( esk27423_4("1","1","1","2")
<=> $true )
& ( esk27423_4("1","1","2","1")
<=> $true )
& ( esk27423_4("1","1","2","2")
<=> $true )
& ( esk27423_4("1","2","1","1")
<=> $true )
& ( esk27423_4("1","2","1","2")
<=> $true )
& ( esk27423_4("1","2","2","1")
<=> $true )
& ( esk27423_4("1","2","2","2")
<=> $true )
& ( esk27423_4("2","1","1","1")
<=> $true )
& ( esk27423_4("2","1","1","2")
<=> $true )
& ( esk27423_4("2","1","2","1")
<=> $true )
& ( esk27423_4("2","1","2","2")
<=> $true )
& ( esk27423_4("2","2","1","1")
<=> $true )
& ( esk27423_4("2","2","1","2")
<=> $true )
& ( esk27423_4("2","2","2","1")
<=> $true )
& ( esk27423_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27424_4,fi_predicates,
( ( esk27424_4("1","1","1","1")
<=> $false )
& ( esk27424_4("1","1","1","2")
<=> $false )
& ( esk27424_4("1","1","2","1")
<=> $false )
& ( esk27424_4("1","1","2","2")
<=> $false )
& ( esk27424_4("1","2","1","1")
<=> $true )
& ( esk27424_4("1","2","1","2")
<=> $true )
& ( esk27424_4("1","2","2","1")
<=> $false )
& ( esk27424_4("1","2","2","2")
<=> $true )
& ( esk27424_4("2","1","1","1")
<=> $false )
& ( esk27424_4("2","1","1","2")
<=> $false )
& ( esk27424_4("2","1","2","1")
<=> $false )
& ( esk27424_4("2","1","2","2")
<=> $false )
& ( esk27424_4("2","2","1","1")
<=> $false )
& ( esk27424_4("2","2","1","2")
<=> $false )
& ( esk27424_4("2","2","2","1")
<=> $true )
& ( esk27424_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27425_4,fi_predicates,
( ( esk27425_4("1","1","1","1")
<=> $false )
& ( esk27425_4("1","1","1","2")
<=> $true )
& ( esk27425_4("1","1","2","1")
<=> $false )
& ( esk27425_4("1","1","2","2")
<=> $true )
& ( esk27425_4("1","2","1","1")
<=> $true )
& ( esk27425_4("1","2","1","2")
<=> $true )
& ( esk27425_4("1","2","2","1")
<=> $true )
& ( esk27425_4("1","2","2","2")
<=> $true )
& ( esk27425_4("2","1","1","1")
<=> $false )
& ( esk27425_4("2","1","1","2")
<=> $false )
& ( esk27425_4("2","1","2","1")
<=> $false )
& ( esk27425_4("2","1","2","2")
<=> $true )
& ( esk27425_4("2","2","1","1")
<=> $true )
& ( esk27425_4("2","2","1","2")
<=> $true )
& ( esk27425_4("2","2","2","1")
<=> $true )
& ( esk27425_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27426_4,fi_predicates,
( ( esk27426_4("1","1","1","1")
<=> $false )
& ( esk27426_4("1","1","1","2")
<=> $true )
& ( esk27426_4("1","1","2","1")
<=> $false )
& ( esk27426_4("1","1","2","2")
<=> $true )
& ( esk27426_4("1","2","1","1")
<=> $true )
& ( esk27426_4("1","2","1","2")
<=> $true )
& ( esk27426_4("1","2","2","1")
<=> $true )
& ( esk27426_4("1","2","2","2")
<=> $true )
& ( esk27426_4("2","1","1","1")
<=> $false )
& ( esk27426_4("2","1","1","2")
<=> $true )
& ( esk27426_4("2","1","2","1")
<=> $false )
& ( esk27426_4("2","1","2","2")
<=> $true )
& ( esk27426_4("2","2","1","1")
<=> $true )
& ( esk27426_4("2","2","1","2")
<=> $true )
& ( esk27426_4("2","2","2","1")
<=> $true )
& ( esk27426_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27427_4,fi_predicates,
( ( esk27427_4("1","1","1","1")
<=> $false )
& ( esk27427_4("1","1","1","2")
<=> $true )
& ( esk27427_4("1","1","2","1")
<=> $false )
& ( esk27427_4("1","1","2","2")
<=> $true )
& ( esk27427_4("1","2","1","1")
<=> $false )
& ( esk27427_4("1","2","1","2")
<=> $false )
& ( esk27427_4("1","2","2","1")
<=> $true )
& ( esk27427_4("1","2","2","2")
<=> $false )
& ( esk27427_4("2","1","1","1")
<=> $false )
& ( esk27427_4("2","1","1","2")
<=> $true )
& ( esk27427_4("2","1","2","1")
<=> $false )
& ( esk27427_4("2","1","2","2")
<=> $true )
& ( esk27427_4("2","2","1","1")
<=> $true )
& ( esk27427_4("2","2","1","2")
<=> $true )
& ( esk27427_4("2","2","2","1")
<=> $false )
& ( esk27427_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27428_4,fi_predicates,
( ( esk27428_4("1","1","1","1")
<=> $false )
& ( esk27428_4("1","1","1","2")
<=> $false )
& ( esk27428_4("1","1","2","1")
<=> $false )
& ( esk27428_4("1","1","2","2")
<=> $false )
& ( esk27428_4("1","2","1","1")
<=> $false )
& ( esk27428_4("1","2","1","2")
<=> $false )
& ( esk27428_4("1","2","2","1")
<=> $false )
& ( esk27428_4("1","2","2","2")
<=> $false )
& ( esk27428_4("2","1","1","1")
<=> $false )
& ( esk27428_4("2","1","1","2")
<=> $false )
& ( esk27428_4("2","1","2","1")
<=> $false )
& ( esk27428_4("2","1","2","2")
<=> $false )
& ( esk27428_4("2","2","1","1")
<=> $false )
& ( esk27428_4("2","2","1","2")
<=> $false )
& ( esk27428_4("2","2","2","1")
<=> $false )
& ( esk27428_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27429_4,fi_predicates,
( ( esk27429_4("1","1","1","1")
<=> $false )
& ( esk27429_4("1","1","1","2")
<=> $false )
& ( esk27429_4("1","1","2","1")
<=> $false )
& ( esk27429_4("1","1","2","2")
<=> $false )
& ( esk27429_4("1","2","1","1")
<=> $false )
& ( esk27429_4("1","2","1","2")
<=> $false )
& ( esk27429_4("1","2","2","1")
<=> $false )
& ( esk27429_4("1","2","2","2")
<=> $false )
& ( esk27429_4("2","1","1","1")
<=> $false )
& ( esk27429_4("2","1","1","2")
<=> $false )
& ( esk27429_4("2","1","2","1")
<=> $false )
& ( esk27429_4("2","1","2","2")
<=> $false )
& ( esk27429_4("2","2","1","1")
<=> $false )
& ( esk27429_4("2","2","1","2")
<=> $false )
& ( esk27429_4("2","2","2","1")
<=> $false )
& ( esk27429_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2742_4,fi_predicates,
( ( esk2742_4("1","1","1","1")
<=> $true )
& ( esk2742_4("1","1","1","2")
<=> $true )
& ( esk2742_4("1","1","2","1")
<=> $true )
& ( esk2742_4("1","1","2","2")
<=> $true )
& ( esk2742_4("1","2","1","1")
<=> $true )
& ( esk2742_4("1","2","1","2")
<=> $true )
& ( esk2742_4("1","2","2","1")
<=> $true )
& ( esk2742_4("1","2","2","2")
<=> $true )
& ( esk2742_4("2","1","1","1")
<=> $true )
& ( esk2742_4("2","1","1","2")
<=> $true )
& ( esk2742_4("2","1","2","1")
<=> $true )
& ( esk2742_4("2","1","2","2")
<=> $true )
& ( esk2742_4("2","2","1","1")
<=> $true )
& ( esk2742_4("2","2","1","2")
<=> $true )
& ( esk2742_4("2","2","2","1")
<=> $true )
& ( esk2742_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27430_4,fi_predicates,
( ( esk27430_4("1","1","1","1")
<=> $false )
& ( esk27430_4("1","1","1","2")
<=> $false )
& ( esk27430_4("1","1","2","1")
<=> $false )
& ( esk27430_4("1","1","2","2")
<=> $false )
& ( esk27430_4("1","2","1","1")
<=> $false )
& ( esk27430_4("1","2","1","2")
<=> $false )
& ( esk27430_4("1","2","2","1")
<=> $false )
& ( esk27430_4("1","2","2","2")
<=> $false )
& ( esk27430_4("2","1","1","1")
<=> $false )
& ( esk27430_4("2","1","1","2")
<=> $false )
& ( esk27430_4("2","1","2","1")
<=> $false )
& ( esk27430_4("2","1","2","2")
<=> $false )
& ( esk27430_4("2","2","1","1")
<=> $false )
& ( esk27430_4("2","2","1","2")
<=> $false )
& ( esk27430_4("2","2","2","1")
<=> $false )
& ( esk27430_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27431_4,fi_predicates,
( ( esk27431_4("1","1","1","1")
<=> $false )
& ( esk27431_4("1","1","1","2")
<=> $false )
& ( esk27431_4("1","1","2","1")
<=> $false )
& ( esk27431_4("1","1","2","2")
<=> $false )
& ( esk27431_4("1","2","1","1")
<=> $true )
& ( esk27431_4("1","2","1","2")
<=> $true )
& ( esk27431_4("1","2","2","1")
<=> $false )
& ( esk27431_4("1","2","2","2")
<=> $true )
& ( esk27431_4("2","1","1","1")
<=> $false )
& ( esk27431_4("2","1","1","2")
<=> $false )
& ( esk27431_4("2","1","2","1")
<=> $false )
& ( esk27431_4("2","1","2","2")
<=> $false )
& ( esk27431_4("2","2","1","1")
<=> $false )
& ( esk27431_4("2","2","1","2")
<=> $false )
& ( esk27431_4("2","2","2","1")
<=> $true )
& ( esk27431_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27432_4,fi_predicates,
( ( esk27432_4("1","1","1","1")
<=> $false )
& ( esk27432_4("1","1","1","2")
<=> $false )
& ( esk27432_4("1","1","2","1")
<=> $false )
& ( esk27432_4("1","1","2","2")
<=> $false )
& ( esk27432_4("1","2","1","1")
<=> $true )
& ( esk27432_4("1","2","1","2")
<=> $true )
& ( esk27432_4("1","2","2","1")
<=> $false )
& ( esk27432_4("1","2","2","2")
<=> $true )
& ( esk27432_4("2","1","1","1")
<=> $false )
& ( esk27432_4("2","1","1","2")
<=> $false )
& ( esk27432_4("2","1","2","1")
<=> $false )
& ( esk27432_4("2","1","2","2")
<=> $false )
& ( esk27432_4("2","2","1","1")
<=> $false )
& ( esk27432_4("2","2","1","2")
<=> $false )
& ( esk27432_4("2","2","2","1")
<=> $true )
& ( esk27432_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27433_4,fi_predicates,
( ( esk27433_4("1","1","1","1")
<=> $false )
& ( esk27433_4("1","1","1","2")
<=> $false )
& ( esk27433_4("1","1","2","1")
<=> $false )
& ( esk27433_4("1","1","2","2")
<=> $false )
& ( esk27433_4("1","2","1","1")
<=> $false )
& ( esk27433_4("1","2","1","2")
<=> $false )
& ( esk27433_4("1","2","2","1")
<=> $false )
& ( esk27433_4("1","2","2","2")
<=> $false )
& ( esk27433_4("2","1","1","1")
<=> $false )
& ( esk27433_4("2","1","1","2")
<=> $false )
& ( esk27433_4("2","1","2","1")
<=> $false )
& ( esk27433_4("2","1","2","2")
<=> $false )
& ( esk27433_4("2","2","1","1")
<=> $false )
& ( esk27433_4("2","2","1","2")
<=> $false )
& ( esk27433_4("2","2","2","1")
<=> $false )
& ( esk27433_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27434_4,fi_predicates,
( ( esk27434_4("1","1","1","1")
<=> $false )
& ( esk27434_4("1","1","1","2")
<=> $false )
& ( esk27434_4("1","1","2","1")
<=> $false )
& ( esk27434_4("1","1","2","2")
<=> $false )
& ( esk27434_4("1","2","1","1")
<=> $true )
& ( esk27434_4("1","2","1","2")
<=> $true )
& ( esk27434_4("1","2","2","1")
<=> $false )
& ( esk27434_4("1","2","2","2")
<=> $true )
& ( esk27434_4("2","1","1","1")
<=> $false )
& ( esk27434_4("2","1","1","2")
<=> $false )
& ( esk27434_4("2","1","2","1")
<=> $false )
& ( esk27434_4("2","1","2","2")
<=> $false )
& ( esk27434_4("2","2","1","1")
<=> $false )
& ( esk27434_4("2","2","1","2")
<=> $false )
& ( esk27434_4("2","2","2","1")
<=> $true )
& ( esk27434_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27435_4,fi_predicates,
( ( esk27435_4("1","1","1","1")
<=> $false )
& ( esk27435_4("1","1","1","2")
<=> $false )
& ( esk27435_4("1","1","2","1")
<=> $false )
& ( esk27435_4("1","1","2","2")
<=> $false )
& ( esk27435_4("1","2","1","1")
<=> $false )
& ( esk27435_4("1","2","1","2")
<=> $false )
& ( esk27435_4("1","2","2","1")
<=> $false )
& ( esk27435_4("1","2","2","2")
<=> $false )
& ( esk27435_4("2","1","1","1")
<=> $false )
& ( esk27435_4("2","1","1","2")
<=> $false )
& ( esk27435_4("2","1","2","1")
<=> $false )
& ( esk27435_4("2","1","2","2")
<=> $false )
& ( esk27435_4("2","2","1","1")
<=> $false )
& ( esk27435_4("2","2","1","2")
<=> $false )
& ( esk27435_4("2","2","2","1")
<=> $false )
& ( esk27435_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27436_4,fi_predicates,
( ( esk27436_4("1","1","1","1")
<=> $false )
& ( esk27436_4("1","1","1","2")
<=> $false )
& ( esk27436_4("1","1","2","1")
<=> $false )
& ( esk27436_4("1","1","2","2")
<=> $false )
& ( esk27436_4("1","2","1","1")
<=> $false )
& ( esk27436_4("1","2","1","2")
<=> $false )
& ( esk27436_4("1","2","2","1")
<=> $false )
& ( esk27436_4("1","2","2","2")
<=> $false )
& ( esk27436_4("2","1","1","1")
<=> $false )
& ( esk27436_4("2","1","1","2")
<=> $false )
& ( esk27436_4("2","1","2","1")
<=> $false )
& ( esk27436_4("2","1","2","2")
<=> $false )
& ( esk27436_4("2","2","1","1")
<=> $false )
& ( esk27436_4("2","2","1","2")
<=> $false )
& ( esk27436_4("2","2","2","1")
<=> $false )
& ( esk27436_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27437_4,fi_predicates,
( ( esk27437_4("1","1","1","1")
<=> $false )
& ( esk27437_4("1","1","1","2")
<=> $false )
& ( esk27437_4("1","1","2","1")
<=> $false )
& ( esk27437_4("1","1","2","2")
<=> $false )
& ( esk27437_4("1","2","1","1")
<=> $false )
& ( esk27437_4("1","2","1","2")
<=> $false )
& ( esk27437_4("1","2","2","1")
<=> $false )
& ( esk27437_4("1","2","2","2")
<=> $false )
& ( esk27437_4("2","1","1","1")
<=> $false )
& ( esk27437_4("2","1","1","2")
<=> $false )
& ( esk27437_4("2","1","2","1")
<=> $false )
& ( esk27437_4("2","1","2","2")
<=> $false )
& ( esk27437_4("2","2","1","1")
<=> $false )
& ( esk27437_4("2","2","1","2")
<=> $false )
& ( esk27437_4("2","2","2","1")
<=> $false )
& ( esk27437_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27438_4,fi_predicates,
( ( esk27438_4("1","1","1","1")
<=> $false )
& ( esk27438_4("1","1","1","2")
<=> $false )
& ( esk27438_4("1","1","2","1")
<=> $false )
& ( esk27438_4("1","1","2","2")
<=> $false )
& ( esk27438_4("1","2","1","1")
<=> $false )
& ( esk27438_4("1","2","1","2")
<=> $false )
& ( esk27438_4("1","2","2","1")
<=> $false )
& ( esk27438_4("1","2","2","2")
<=> $false )
& ( esk27438_4("2","1","1","1")
<=> $false )
& ( esk27438_4("2","1","1","2")
<=> $false )
& ( esk27438_4("2","1","2","1")
<=> $false )
& ( esk27438_4("2","1","2","2")
<=> $false )
& ( esk27438_4("2","2","1","1")
<=> $false )
& ( esk27438_4("2","2","1","2")
<=> $false )
& ( esk27438_4("2","2","2","1")
<=> $false )
& ( esk27438_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27439_4,fi_predicates,
( ( esk27439_4("1","1","1","1")
<=> $false )
& ( esk27439_4("1","1","1","2")
<=> $false )
& ( esk27439_4("1","1","2","1")
<=> $false )
& ( esk27439_4("1","1","2","2")
<=> $false )
& ( esk27439_4("1","2","1","1")
<=> $false )
& ( esk27439_4("1","2","1","2")
<=> $false )
& ( esk27439_4("1","2","2","1")
<=> $false )
& ( esk27439_4("1","2","2","2")
<=> $false )
& ( esk27439_4("2","1","1","1")
<=> $false )
& ( esk27439_4("2","1","1","2")
<=> $false )
& ( esk27439_4("2","1","2","1")
<=> $false )
& ( esk27439_4("2","1","2","2")
<=> $false )
& ( esk27439_4("2","2","1","1")
<=> $false )
& ( esk27439_4("2","2","1","2")
<=> $false )
& ( esk27439_4("2","2","2","1")
<=> $false )
& ( esk27439_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2743_4,fi_predicates,
( ( esk2743_4("1","1","1","1")
<=> $true )
& ( esk2743_4("1","1","1","2")
<=> $true )
& ( esk2743_4("1","1","2","1")
<=> $true )
& ( esk2743_4("1","1","2","2")
<=> $true )
& ( esk2743_4("1","2","1","1")
<=> $true )
& ( esk2743_4("1","2","1","2")
<=> $true )
& ( esk2743_4("1","2","2","1")
<=> $true )
& ( esk2743_4("1","2","2","2")
<=> $true )
& ( esk2743_4("2","1","1","1")
<=> $true )
& ( esk2743_4("2","1","1","2")
<=> $true )
& ( esk2743_4("2","1","2","1")
<=> $true )
& ( esk2743_4("2","1","2","2")
<=> $true )
& ( esk2743_4("2","2","1","1")
<=> $true )
& ( esk2743_4("2","2","1","2")
<=> $true )
& ( esk2743_4("2","2","2","1")
<=> $true )
& ( esk2743_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27440_4,fi_predicates,
( ( esk27440_4("1","1","1","1")
<=> $true )
& ( esk27440_4("1","1","1","2")
<=> $true )
& ( esk27440_4("1","1","2","1")
<=> $true )
& ( esk27440_4("1","1","2","2")
<=> $true )
& ( esk27440_4("1","2","1","1")
<=> $true )
& ( esk27440_4("1","2","1","2")
<=> $true )
& ( esk27440_4("1","2","2","1")
<=> $true )
& ( esk27440_4("1","2","2","2")
<=> $true )
& ( esk27440_4("2","1","1","1")
<=> $true )
& ( esk27440_4("2","1","1","2")
<=> $true )
& ( esk27440_4("2","1","2","1")
<=> $true )
& ( esk27440_4("2","1","2","2")
<=> $true )
& ( esk27440_4("2","2","1","1")
<=> $true )
& ( esk27440_4("2","2","1","2")
<=> $true )
& ( esk27440_4("2","2","2","1")
<=> $true )
& ( esk27440_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27441_4,fi_predicates,
( ( esk27441_4("1","1","1","1")
<=> $true )
& ( esk27441_4("1","1","1","2")
<=> $true )
& ( esk27441_4("1","1","2","1")
<=> $true )
& ( esk27441_4("1","1","2","2")
<=> $true )
& ( esk27441_4("1","2","1","1")
<=> $true )
& ( esk27441_4("1","2","1","2")
<=> $true )
& ( esk27441_4("1","2","2","1")
<=> $true )
& ( esk27441_4("1","2","2","2")
<=> $true )
& ( esk27441_4("2","1","1","1")
<=> $true )
& ( esk27441_4("2","1","1","2")
<=> $true )
& ( esk27441_4("2","1","2","1")
<=> $true )
& ( esk27441_4("2","1","2","2")
<=> $true )
& ( esk27441_4("2","2","1","1")
<=> $true )
& ( esk27441_4("2","2","1","2")
<=> $true )
& ( esk27441_4("2","2","2","1")
<=> $true )
& ( esk27441_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27442_4,fi_predicates,
( ( esk27442_4("1","1","1","1")
<=> $false )
& ( esk27442_4("1","1","1","2")
<=> $false )
& ( esk27442_4("1","1","2","1")
<=> $false )
& ( esk27442_4("1","1","2","2")
<=> $false )
& ( esk27442_4("1","2","1","1")
<=> $false )
& ( esk27442_4("1","2","1","2")
<=> $false )
& ( esk27442_4("1","2","2","1")
<=> $false )
& ( esk27442_4("1","2","2","2")
<=> $false )
& ( esk27442_4("2","1","1","1")
<=> $false )
& ( esk27442_4("2","1","1","2")
<=> $false )
& ( esk27442_4("2","1","2","1")
<=> $false )
& ( esk27442_4("2","1","2","2")
<=> $false )
& ( esk27442_4("2","2","1","1")
<=> $false )
& ( esk27442_4("2","2","1","2")
<=> $false )
& ( esk27442_4("2","2","2","1")
<=> $false )
& ( esk27442_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27443_4,fi_predicates,
( ( esk27443_4("1","1","1","1")
<=> $true )
& ( esk27443_4("1","1","1","2")
<=> $true )
& ( esk27443_4("1","1","2","1")
<=> $true )
& ( esk27443_4("1","1","2","2")
<=> $true )
& ( esk27443_4("1","2","1","1")
<=> $true )
& ( esk27443_4("1","2","1","2")
<=> $true )
& ( esk27443_4("1","2","2","1")
<=> $true )
& ( esk27443_4("1","2","2","2")
<=> $true )
& ( esk27443_4("2","1","1","1")
<=> $true )
& ( esk27443_4("2","1","1","2")
<=> $true )
& ( esk27443_4("2","1","2","1")
<=> $true )
& ( esk27443_4("2","1","2","2")
<=> $true )
& ( esk27443_4("2","2","1","1")
<=> $true )
& ( esk27443_4("2","2","1","2")
<=> $true )
& ( esk27443_4("2","2","2","1")
<=> $true )
& ( esk27443_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27444_4,fi_predicates,
( ( esk27444_4("1","1","1","1")
<=> $true )
& ( esk27444_4("1","1","1","2")
<=> $true )
& ( esk27444_4("1","1","2","1")
<=> $true )
& ( esk27444_4("1","1","2","2")
<=> $true )
& ( esk27444_4("1","2","1","1")
<=> $true )
& ( esk27444_4("1","2","1","2")
<=> $true )
& ( esk27444_4("1","2","2","1")
<=> $true )
& ( esk27444_4("1","2","2","2")
<=> $true )
& ( esk27444_4("2","1","1","1")
<=> $true )
& ( esk27444_4("2","1","1","2")
<=> $true )
& ( esk27444_4("2","1","2","1")
<=> $true )
& ( esk27444_4("2","1","2","2")
<=> $true )
& ( esk27444_4("2","2","1","1")
<=> $true )
& ( esk27444_4("2","2","1","2")
<=> $true )
& ( esk27444_4("2","2","2","1")
<=> $true )
& ( esk27444_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27445_4,fi_predicates,
( ( esk27445_4("1","1","1","1")
<=> $true )
& ( esk27445_4("1","1","1","2")
<=> $true )
& ( esk27445_4("1","1","2","1")
<=> $true )
& ( esk27445_4("1","1","2","2")
<=> $true )
& ( esk27445_4("1","2","1","1")
<=> $true )
& ( esk27445_4("1","2","1","2")
<=> $true )
& ( esk27445_4("1","2","2","1")
<=> $true )
& ( esk27445_4("1","2","2","2")
<=> $true )
& ( esk27445_4("2","1","1","1")
<=> $true )
& ( esk27445_4("2","1","1","2")
<=> $true )
& ( esk27445_4("2","1","2","1")
<=> $true )
& ( esk27445_4("2","1","2","2")
<=> $true )
& ( esk27445_4("2","2","1","1")
<=> $true )
& ( esk27445_4("2","2","1","2")
<=> $true )
& ( esk27445_4("2","2","2","1")
<=> $true )
& ( esk27445_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27446_4,fi_predicates,
( ( esk27446_4("1","1","1","1")
<=> $true )
& ( esk27446_4("1","1","1","2")
<=> $true )
& ( esk27446_4("1","1","2","1")
<=> $true )
& ( esk27446_4("1","1","2","2")
<=> $true )
& ( esk27446_4("1","2","1","1")
<=> $true )
& ( esk27446_4("1","2","1","2")
<=> $true )
& ( esk27446_4("1","2","2","1")
<=> $true )
& ( esk27446_4("1","2","2","2")
<=> $true )
& ( esk27446_4("2","1","1","1")
<=> $true )
& ( esk27446_4("2","1","1","2")
<=> $true )
& ( esk27446_4("2","1","2","1")
<=> $true )
& ( esk27446_4("2","1","2","2")
<=> $true )
& ( esk27446_4("2","2","1","1")
<=> $true )
& ( esk27446_4("2","2","1","2")
<=> $true )
& ( esk27446_4("2","2","2","1")
<=> $true )
& ( esk27446_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27447_4,fi_predicates,
( ( esk27447_4("1","1","1","1")
<=> $true )
& ( esk27447_4("1","1","1","2")
<=> $true )
& ( esk27447_4("1","1","2","1")
<=> $true )
& ( esk27447_4("1","1","2","2")
<=> $true )
& ( esk27447_4("1","2","1","1")
<=> $true )
& ( esk27447_4("1","2","1","2")
<=> $true )
& ( esk27447_4("1","2","2","1")
<=> $true )
& ( esk27447_4("1","2","2","2")
<=> $true )
& ( esk27447_4("2","1","1","1")
<=> $true )
& ( esk27447_4("2","1","1","2")
<=> $true )
& ( esk27447_4("2","1","2","1")
<=> $true )
& ( esk27447_4("2","1","2","2")
<=> $true )
& ( esk27447_4("2","2","1","1")
<=> $true )
& ( esk27447_4("2","2","1","2")
<=> $true )
& ( esk27447_4("2","2","2","1")
<=> $true )
& ( esk27447_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27448_4,fi_predicates,
( ( esk27448_4("1","1","1","1")
<=> $true )
& ( esk27448_4("1","1","1","2")
<=> $true )
& ( esk27448_4("1","1","2","1")
<=> $true )
& ( esk27448_4("1","1","2","2")
<=> $true )
& ( esk27448_4("1","2","1","1")
<=> $true )
& ( esk27448_4("1","2","1","2")
<=> $true )
& ( esk27448_4("1","2","2","1")
<=> $true )
& ( esk27448_4("1","2","2","2")
<=> $true )
& ( esk27448_4("2","1","1","1")
<=> $true )
& ( esk27448_4("2","1","1","2")
<=> $true )
& ( esk27448_4("2","1","2","1")
<=> $true )
& ( esk27448_4("2","1","2","2")
<=> $true )
& ( esk27448_4("2","2","1","1")
<=> $true )
& ( esk27448_4("2","2","1","2")
<=> $true )
& ( esk27448_4("2","2","2","1")
<=> $true )
& ( esk27448_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27449_4,fi_predicates,
( ( esk27449_4("1","1","1","1")
<=> $true )
& ( esk27449_4("1","1","1","2")
<=> $true )
& ( esk27449_4("1","1","2","1")
<=> $true )
& ( esk27449_4("1","1","2","2")
<=> $true )
& ( esk27449_4("1","2","1","1")
<=> $true )
& ( esk27449_4("1","2","1","2")
<=> $true )
& ( esk27449_4("1","2","2","1")
<=> $true )
& ( esk27449_4("1","2","2","2")
<=> $true )
& ( esk27449_4("2","1","1","1")
<=> $true )
& ( esk27449_4("2","1","1","2")
<=> $true )
& ( esk27449_4("2","1","2","1")
<=> $true )
& ( esk27449_4("2","1","2","2")
<=> $true )
& ( esk27449_4("2","2","1","1")
<=> $true )
& ( esk27449_4("2","2","1","2")
<=> $true )
& ( esk27449_4("2","2","2","1")
<=> $true )
& ( esk27449_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2744_4,fi_predicates,
( ( esk2744_4("1","1","1","1")
<=> $true )
& ( esk2744_4("1","1","1","2")
<=> $true )
& ( esk2744_4("1","1","2","1")
<=> $true )
& ( esk2744_4("1","1","2","2")
<=> $true )
& ( esk2744_4("1","2","1","1")
<=> $true )
& ( esk2744_4("1","2","1","2")
<=> $true )
& ( esk2744_4("1","2","2","1")
<=> $true )
& ( esk2744_4("1","2","2","2")
<=> $true )
& ( esk2744_4("2","1","1","1")
<=> $true )
& ( esk2744_4("2","1","1","2")
<=> $true )
& ( esk2744_4("2","1","2","1")
<=> $true )
& ( esk2744_4("2","1","2","2")
<=> $true )
& ( esk2744_4("2","2","1","1")
<=> $true )
& ( esk2744_4("2","2","1","2")
<=> $true )
& ( esk2744_4("2","2","2","1")
<=> $true )
& ( esk2744_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27450_4,fi_predicates,
( ( esk27450_4("1","1","1","1")
<=> $true )
& ( esk27450_4("1","1","1","2")
<=> $true )
& ( esk27450_4("1","1","2","1")
<=> $true )
& ( esk27450_4("1","1","2","2")
<=> $true )
& ( esk27450_4("1","2","1","1")
<=> $true )
& ( esk27450_4("1","2","1","2")
<=> $true )
& ( esk27450_4("1","2","2","1")
<=> $true )
& ( esk27450_4("1","2","2","2")
<=> $true )
& ( esk27450_4("2","1","1","1")
<=> $true )
& ( esk27450_4("2","1","1","2")
<=> $true )
& ( esk27450_4("2","1","2","1")
<=> $true )
& ( esk27450_4("2","1","2","2")
<=> $true )
& ( esk27450_4("2","2","1","1")
<=> $true )
& ( esk27450_4("2","2","1","2")
<=> $true )
& ( esk27450_4("2","2","2","1")
<=> $true )
& ( esk27450_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27451_4,fi_predicates,
( ( esk27451_4("1","1","1","1")
<=> $true )
& ( esk27451_4("1","1","1","2")
<=> $true )
& ( esk27451_4("1","1","2","1")
<=> $true )
& ( esk27451_4("1","1","2","2")
<=> $true )
& ( esk27451_4("1","2","1","1")
<=> $true )
& ( esk27451_4("1","2","1","2")
<=> $true )
& ( esk27451_4("1","2","2","1")
<=> $true )
& ( esk27451_4("1","2","2","2")
<=> $true )
& ( esk27451_4("2","1","1","1")
<=> $true )
& ( esk27451_4("2","1","1","2")
<=> $true )
& ( esk27451_4("2","1","2","1")
<=> $true )
& ( esk27451_4("2","1","2","2")
<=> $true )
& ( esk27451_4("2","2","1","1")
<=> $true )
& ( esk27451_4("2","2","1","2")
<=> $true )
& ( esk27451_4("2","2","2","1")
<=> $true )
& ( esk27451_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27452_4,fi_predicates,
( ( esk27452_4("1","1","1","1")
<=> $true )
& ( esk27452_4("1","1","1","2")
<=> $true )
& ( esk27452_4("1","1","2","1")
<=> $true )
& ( esk27452_4("1","1","2","2")
<=> $true )
& ( esk27452_4("1","2","1","1")
<=> $true )
& ( esk27452_4("1","2","1","2")
<=> $true )
& ( esk27452_4("1","2","2","1")
<=> $true )
& ( esk27452_4("1","2","2","2")
<=> $true )
& ( esk27452_4("2","1","1","1")
<=> $true )
& ( esk27452_4("2","1","1","2")
<=> $true )
& ( esk27452_4("2","1","2","1")
<=> $true )
& ( esk27452_4("2","1","2","2")
<=> $true )
& ( esk27452_4("2","2","1","1")
<=> $true )
& ( esk27452_4("2","2","1","2")
<=> $true )
& ( esk27452_4("2","2","2","1")
<=> $true )
& ( esk27452_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27453_4,fi_predicates,
( ( esk27453_4("1","1","1","1")
<=> $true )
& ( esk27453_4("1","1","1","2")
<=> $true )
& ( esk27453_4("1","1","2","1")
<=> $true )
& ( esk27453_4("1","1","2","2")
<=> $true )
& ( esk27453_4("1","2","1","1")
<=> $false )
& ( esk27453_4("1","2","1","2")
<=> $false )
& ( esk27453_4("1","2","2","1")
<=> $true )
& ( esk27453_4("1","2","2","2")
<=> $false )
& ( esk27453_4("2","1","1","1")
<=> $true )
& ( esk27453_4("2","1","1","2")
<=> $true )
& ( esk27453_4("2","1","2","1")
<=> $true )
& ( esk27453_4("2","1","2","2")
<=> $true )
& ( esk27453_4("2","2","1","1")
<=> $true )
& ( esk27453_4("2","2","1","2")
<=> $true )
& ( esk27453_4("2","2","2","1")
<=> $false )
& ( esk27453_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27454_4,fi_predicates,
( ( esk27454_4("1","1","1","1")
<=> $true )
& ( esk27454_4("1","1","1","2")
<=> $true )
& ( esk27454_4("1","1","2","1")
<=> $true )
& ( esk27454_4("1","1","2","2")
<=> $true )
& ( esk27454_4("1","2","1","1")
<=> $true )
& ( esk27454_4("1","2","1","2")
<=> $true )
& ( esk27454_4("1","2","2","1")
<=> $true )
& ( esk27454_4("1","2","2","2")
<=> $true )
& ( esk27454_4("2","1","1","1")
<=> $true )
& ( esk27454_4("2","1","1","2")
<=> $true )
& ( esk27454_4("2","1","2","1")
<=> $true )
& ( esk27454_4("2","1","2","2")
<=> $true )
& ( esk27454_4("2","2","1","1")
<=> $true )
& ( esk27454_4("2","2","1","2")
<=> $true )
& ( esk27454_4("2","2","2","1")
<=> $true )
& ( esk27454_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27455_4,fi_predicates,
( ( esk27455_4("1","1","1","1")
<=> $true )
& ( esk27455_4("1","1","1","2")
<=> $true )
& ( esk27455_4("1","1","2","1")
<=> $true )
& ( esk27455_4("1","1","2","2")
<=> $true )
& ( esk27455_4("1","2","1","1")
<=> $true )
& ( esk27455_4("1","2","1","2")
<=> $true )
& ( esk27455_4("1","2","2","1")
<=> $true )
& ( esk27455_4("1","2","2","2")
<=> $true )
& ( esk27455_4("2","1","1","1")
<=> $true )
& ( esk27455_4("2","1","1","2")
<=> $true )
& ( esk27455_4("2","1","2","1")
<=> $true )
& ( esk27455_4("2","1","2","2")
<=> $true )
& ( esk27455_4("2","2","1","1")
<=> $true )
& ( esk27455_4("2","2","1","2")
<=> $true )
& ( esk27455_4("2","2","2","1")
<=> $true )
& ( esk27455_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27456_4,fi_predicates,
( ( esk27456_4("1","1","1","1")
<=> $true )
& ( esk27456_4("1","1","1","2")
<=> $true )
& ( esk27456_4("1","1","2","1")
<=> $true )
& ( esk27456_4("1","1","2","2")
<=> $true )
& ( esk27456_4("1","2","1","1")
<=> $true )
& ( esk27456_4("1","2","1","2")
<=> $true )
& ( esk27456_4("1","2","2","1")
<=> $true )
& ( esk27456_4("1","2","2","2")
<=> $true )
& ( esk27456_4("2","1","1","1")
<=> $true )
& ( esk27456_4("2","1","1","2")
<=> $true )
& ( esk27456_4("2","1","2","1")
<=> $true )
& ( esk27456_4("2","1","2","2")
<=> $true )
& ( esk27456_4("2","2","1","1")
<=> $true )
& ( esk27456_4("2","2","1","2")
<=> $true )
& ( esk27456_4("2","2","2","1")
<=> $true )
& ( esk27456_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27457_4,fi_predicates,
( ( esk27457_4("1","1","1","1")
<=> $true )
& ( esk27457_4("1","1","1","2")
<=> $true )
& ( esk27457_4("1","1","2","1")
<=> $true )
& ( esk27457_4("1","1","2","2")
<=> $true )
& ( esk27457_4("1","2","1","1")
<=> $false )
& ( esk27457_4("1","2","1","2")
<=> $false )
& ( esk27457_4("1","2","2","1")
<=> $true )
& ( esk27457_4("1","2","2","2")
<=> $false )
& ( esk27457_4("2","1","1","1")
<=> $true )
& ( esk27457_4("2","1","1","2")
<=> $true )
& ( esk27457_4("2","1","2","1")
<=> $true )
& ( esk27457_4("2","1","2","2")
<=> $true )
& ( esk27457_4("2","2","1","1")
<=> $true )
& ( esk27457_4("2","2","1","2")
<=> $true )
& ( esk27457_4("2","2","2","1")
<=> $false )
& ( esk27457_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27458_4,fi_predicates,
( ( esk27458_4("1","1","1","1")
<=> $true )
& ( esk27458_4("1","1","1","2")
<=> $true )
& ( esk27458_4("1","1","2","1")
<=> $true )
& ( esk27458_4("1","1","2","2")
<=> $true )
& ( esk27458_4("1","2","1","1")
<=> $true )
& ( esk27458_4("1","2","1","2")
<=> $true )
& ( esk27458_4("1","2","2","1")
<=> $true )
& ( esk27458_4("1","2","2","2")
<=> $true )
& ( esk27458_4("2","1","1","1")
<=> $true )
& ( esk27458_4("2","1","1","2")
<=> $true )
& ( esk27458_4("2","1","2","1")
<=> $true )
& ( esk27458_4("2","1","2","2")
<=> $true )
& ( esk27458_4("2","2","1","1")
<=> $true )
& ( esk27458_4("2","2","1","2")
<=> $true )
& ( esk27458_4("2","2","2","1")
<=> $true )
& ( esk27458_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27459_4,fi_predicates,
( ( esk27459_4("1","1","1","1")
<=> $true )
& ( esk27459_4("1","1","1","2")
<=> $true )
& ( esk27459_4("1","1","2","1")
<=> $true )
& ( esk27459_4("1","1","2","2")
<=> $true )
& ( esk27459_4("1","2","1","1")
<=> $false )
& ( esk27459_4("1","2","1","2")
<=> $false )
& ( esk27459_4("1","2","2","1")
<=> $true )
& ( esk27459_4("1","2","2","2")
<=> $false )
& ( esk27459_4("2","1","1","1")
<=> $true )
& ( esk27459_4("2","1","1","2")
<=> $true )
& ( esk27459_4("2","1","2","1")
<=> $true )
& ( esk27459_4("2","1","2","2")
<=> $true )
& ( esk27459_4("2","2","1","1")
<=> $true )
& ( esk27459_4("2","2","1","2")
<=> $true )
& ( esk27459_4("2","2","2","1")
<=> $false )
& ( esk27459_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2745_4,fi_predicates,
( ( esk2745_4("1","1","1","1")
<=> $false )
& ( esk2745_4("1","1","1","2")
<=> $false )
& ( esk2745_4("1","1","2","1")
<=> $false )
& ( esk2745_4("1","1","2","2")
<=> $false )
& ( esk2745_4("1","2","1","1")
<=> $false )
& ( esk2745_4("1","2","1","2")
<=> $false )
& ( esk2745_4("1","2","2","1")
<=> $false )
& ( esk2745_4("1","2","2","2")
<=> $false )
& ( esk2745_4("2","1","1","1")
<=> $false )
& ( esk2745_4("2","1","1","2")
<=> $false )
& ( esk2745_4("2","1","2","1")
<=> $false )
& ( esk2745_4("2","1","2","2")
<=> $false )
& ( esk2745_4("2","2","1","1")
<=> $false )
& ( esk2745_4("2","2","1","2")
<=> $false )
& ( esk2745_4("2","2","2","1")
<=> $false )
& ( esk2745_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27460_4,fi_predicates,
( ( esk27460_4("1","1","1","1")
<=> $true )
& ( esk27460_4("1","1","1","2")
<=> $true )
& ( esk27460_4("1","1","2","1")
<=> $true )
& ( esk27460_4("1","1","2","2")
<=> $true )
& ( esk27460_4("1","2","1","1")
<=> $true )
& ( esk27460_4("1","2","1","2")
<=> $true )
& ( esk27460_4("1","2","2","1")
<=> $true )
& ( esk27460_4("1","2","2","2")
<=> $true )
& ( esk27460_4("2","1","1","1")
<=> $true )
& ( esk27460_4("2","1","1","2")
<=> $true )
& ( esk27460_4("2","1","2","1")
<=> $true )
& ( esk27460_4("2","1","2","2")
<=> $true )
& ( esk27460_4("2","2","1","1")
<=> $true )
& ( esk27460_4("2","2","1","2")
<=> $true )
& ( esk27460_4("2","2","2","1")
<=> $true )
& ( esk27460_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27461_4,fi_predicates,
( ( esk27461_4("1","1","1","1")
<=> $true )
& ( esk27461_4("1","1","1","2")
<=> $true )
& ( esk27461_4("1","1","2","1")
<=> $true )
& ( esk27461_4("1","1","2","2")
<=> $true )
& ( esk27461_4("1","2","1","1")
<=> $true )
& ( esk27461_4("1","2","1","2")
<=> $true )
& ( esk27461_4("1","2","2","1")
<=> $true )
& ( esk27461_4("1","2","2","2")
<=> $true )
& ( esk27461_4("2","1","1","1")
<=> $true )
& ( esk27461_4("2","1","1","2")
<=> $true )
& ( esk27461_4("2","1","2","1")
<=> $true )
& ( esk27461_4("2","1","2","2")
<=> $true )
& ( esk27461_4("2","2","1","1")
<=> $true )
& ( esk27461_4("2","2","1","2")
<=> $true )
& ( esk27461_4("2","2","2","1")
<=> $true )
& ( esk27461_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27462_4,fi_predicates,
( ( esk27462_4("1","1","1","1")
<=> $true )
& ( esk27462_4("1","1","1","2")
<=> $true )
& ( esk27462_4("1","1","2","1")
<=> $true )
& ( esk27462_4("1","1","2","2")
<=> $true )
& ( esk27462_4("1","2","1","1")
<=> $true )
& ( esk27462_4("1","2","1","2")
<=> $true )
& ( esk27462_4("1","2","2","1")
<=> $true )
& ( esk27462_4("1","2","2","2")
<=> $true )
& ( esk27462_4("2","1","1","1")
<=> $true )
& ( esk27462_4("2","1","1","2")
<=> $true )
& ( esk27462_4("2","1","2","1")
<=> $true )
& ( esk27462_4("2","1","2","2")
<=> $true )
& ( esk27462_4("2","2","1","1")
<=> $true )
& ( esk27462_4("2","2","1","2")
<=> $true )
& ( esk27462_4("2","2","2","1")
<=> $true )
& ( esk27462_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27463_4,fi_predicates,
( ( esk27463_4("1","1","1","1")
<=> $true )
& ( esk27463_4("1","1","1","2")
<=> $true )
& ( esk27463_4("1","1","2","1")
<=> $true )
& ( esk27463_4("1","1","2","2")
<=> $true )
& ( esk27463_4("1","2","1","1")
<=> $true )
& ( esk27463_4("1","2","1","2")
<=> $true )
& ( esk27463_4("1","2","2","1")
<=> $true )
& ( esk27463_4("1","2","2","2")
<=> $true )
& ( esk27463_4("2","1","1","1")
<=> $true )
& ( esk27463_4("2","1","1","2")
<=> $true )
& ( esk27463_4("2","1","2","1")
<=> $true )
& ( esk27463_4("2","1","2","2")
<=> $true )
& ( esk27463_4("2","2","1","1")
<=> $true )
& ( esk27463_4("2","2","1","2")
<=> $true )
& ( esk27463_4("2","2","2","1")
<=> $true )
& ( esk27463_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27464_4,fi_predicates,
( ( esk27464_4("1","1","1","1")
<=> $true )
& ( esk27464_4("1","1","1","2")
<=> $true )
& ( esk27464_4("1","1","2","1")
<=> $true )
& ( esk27464_4("1","1","2","2")
<=> $true )
& ( esk27464_4("1","2","1","1")
<=> $true )
& ( esk27464_4("1","2","1","2")
<=> $true )
& ( esk27464_4("1","2","2","1")
<=> $true )
& ( esk27464_4("1","2","2","2")
<=> $true )
& ( esk27464_4("2","1","1","1")
<=> $true )
& ( esk27464_4("2","1","1","2")
<=> $true )
& ( esk27464_4("2","1","2","1")
<=> $true )
& ( esk27464_4("2","1","2","2")
<=> $true )
& ( esk27464_4("2","2","1","1")
<=> $true )
& ( esk27464_4("2","2","1","2")
<=> $true )
& ( esk27464_4("2","2","2","1")
<=> $true )
& ( esk27464_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27465_4,fi_predicates,
( ( esk27465_4("1","1","1","1")
<=> $true )
& ( esk27465_4("1","1","1","2")
<=> $true )
& ( esk27465_4("1","1","2","1")
<=> $true )
& ( esk27465_4("1","1","2","2")
<=> $true )
& ( esk27465_4("1","2","1","1")
<=> $true )
& ( esk27465_4("1","2","1","2")
<=> $true )
& ( esk27465_4("1","2","2","1")
<=> $true )
& ( esk27465_4("1","2","2","2")
<=> $true )
& ( esk27465_4("2","1","1","1")
<=> $true )
& ( esk27465_4("2","1","1","2")
<=> $true )
& ( esk27465_4("2","1","2","1")
<=> $true )
& ( esk27465_4("2","1","2","2")
<=> $true )
& ( esk27465_4("2","2","1","1")
<=> $true )
& ( esk27465_4("2","2","1","2")
<=> $true )
& ( esk27465_4("2","2","2","1")
<=> $true )
& ( esk27465_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27466_4,fi_predicates,
( ( esk27466_4("1","1","1","1")
<=> $true )
& ( esk27466_4("1","1","1","2")
<=> $true )
& ( esk27466_4("1","1","2","1")
<=> $true )
& ( esk27466_4("1","1","2","2")
<=> $true )
& ( esk27466_4("1","2","1","1")
<=> $true )
& ( esk27466_4("1","2","1","2")
<=> $true )
& ( esk27466_4("1","2","2","1")
<=> $true )
& ( esk27466_4("1","2","2","2")
<=> $true )
& ( esk27466_4("2","1","1","1")
<=> $true )
& ( esk27466_4("2","1","1","2")
<=> $true )
& ( esk27466_4("2","1","2","1")
<=> $true )
& ( esk27466_4("2","1","2","2")
<=> $true )
& ( esk27466_4("2","2","1","1")
<=> $true )
& ( esk27466_4("2","2","1","2")
<=> $true )
& ( esk27466_4("2","2","2","1")
<=> $true )
& ( esk27466_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27467_4,fi_predicates,
( ( esk27467_4("1","1","1","1")
<=> $true )
& ( esk27467_4("1","1","1","2")
<=> $false )
& ( esk27467_4("1","1","2","1")
<=> $true )
& ( esk27467_4("1","1","2","2")
<=> $false )
& ( esk27467_4("1","2","1","1")
<=> $true )
& ( esk27467_4("1","2","1","2")
<=> $true )
& ( esk27467_4("1","2","2","1")
<=> $false )
& ( esk27467_4("1","2","2","2")
<=> $true )
& ( esk27467_4("2","1","1","1")
<=> $true )
& ( esk27467_4("2","1","1","2")
<=> $false )
& ( esk27467_4("2","1","2","1")
<=> $true )
& ( esk27467_4("2","1","2","2")
<=> $false )
& ( esk27467_4("2","2","1","1")
<=> $false )
& ( esk27467_4("2","2","1","2")
<=> $false )
& ( esk27467_4("2","2","2","1")
<=> $true )
& ( esk27467_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27468_4,fi_predicates,
( ( esk27468_4("1","1","1","1")
<=> $true )
& ( esk27468_4("1","1","1","2")
<=> $true )
& ( esk27468_4("1","1","2","1")
<=> $true )
& ( esk27468_4("1","1","2","2")
<=> $true )
& ( esk27468_4("1","2","1","1")
<=> $true )
& ( esk27468_4("1","2","1","2")
<=> $true )
& ( esk27468_4("1","2","2","1")
<=> $true )
& ( esk27468_4("1","2","2","2")
<=> $true )
& ( esk27468_4("2","1","1","1")
<=> $true )
& ( esk27468_4("2","1","1","2")
<=> $true )
& ( esk27468_4("2","1","2","1")
<=> $true )
& ( esk27468_4("2","1","2","2")
<=> $true )
& ( esk27468_4("2","2","1","1")
<=> $true )
& ( esk27468_4("2","2","1","2")
<=> $true )
& ( esk27468_4("2","2","2","1")
<=> $true )
& ( esk27468_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27469_4,fi_predicates,
( ( esk27469_4("1","1","1","1")
<=> $true )
& ( esk27469_4("1","1","1","2")
<=> $false )
& ( esk27469_4("1","1","2","1")
<=> $true )
& ( esk27469_4("1","1","2","2")
<=> $false )
& ( esk27469_4("1","2","1","1")
<=> $false )
& ( esk27469_4("1","2","1","2")
<=> $false )
& ( esk27469_4("1","2","2","1")
<=> $false )
& ( esk27469_4("1","2","2","2")
<=> $false )
& ( esk27469_4("2","1","1","1")
<=> $true )
& ( esk27469_4("2","1","1","2")
<=> $false )
& ( esk27469_4("2","1","2","1")
<=> $true )
& ( esk27469_4("2","1","2","2")
<=> $false )
& ( esk27469_4("2","2","1","1")
<=> $false )
& ( esk27469_4("2","2","1","2")
<=> $false )
& ( esk27469_4("2","2","2","1")
<=> $false )
& ( esk27469_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2746_4,fi_predicates,
( ( esk2746_4("1","1","1","1")
<=> $true )
& ( esk2746_4("1","1","1","2")
<=> $true )
& ( esk2746_4("1","1","2","1")
<=> $true )
& ( esk2746_4("1","1","2","2")
<=> $true )
& ( esk2746_4("1","2","1","1")
<=> $true )
& ( esk2746_4("1","2","1","2")
<=> $true )
& ( esk2746_4("1","2","2","1")
<=> $true )
& ( esk2746_4("1","2","2","2")
<=> $true )
& ( esk2746_4("2","1","1","1")
<=> $true )
& ( esk2746_4("2","1","1","2")
<=> $true )
& ( esk2746_4("2","1","2","1")
<=> $true )
& ( esk2746_4("2","1","2","2")
<=> $true )
& ( esk2746_4("2","2","1","1")
<=> $true )
& ( esk2746_4("2","2","1","2")
<=> $true )
& ( esk2746_4("2","2","2","1")
<=> $true )
& ( esk2746_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27470_4,fi_predicates,
( ( esk27470_4("1","1","1","1")
<=> $true )
& ( esk27470_4("1","1","1","2")
<=> $true )
& ( esk27470_4("1","1","2","1")
<=> $true )
& ( esk27470_4("1","1","2","2")
<=> $true )
& ( esk27470_4("1","2","1","1")
<=> $true )
& ( esk27470_4("1","2","1","2")
<=> $true )
& ( esk27470_4("1","2","2","1")
<=> $true )
& ( esk27470_4("1","2","2","2")
<=> $true )
& ( esk27470_4("2","1","1","1")
<=> $true )
& ( esk27470_4("2","1","1","2")
<=> $true )
& ( esk27470_4("2","1","2","1")
<=> $true )
& ( esk27470_4("2","1","2","2")
<=> $true )
& ( esk27470_4("2","2","1","1")
<=> $true )
& ( esk27470_4("2","2","1","2")
<=> $true )
& ( esk27470_4("2","2","2","1")
<=> $true )
& ( esk27470_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27471_4,fi_predicates,
( ( esk27471_4("1","1","1","1")
<=> $true )
& ( esk27471_4("1","1","1","2")
<=> $false )
& ( esk27471_4("1","1","2","1")
<=> $true )
& ( esk27471_4("1","1","2","2")
<=> $false )
& ( esk27471_4("1","2","1","1")
<=> $false )
& ( esk27471_4("1","2","1","2")
<=> $false )
& ( esk27471_4("1","2","2","1")
<=> $false )
& ( esk27471_4("1","2","2","2")
<=> $false )
& ( esk27471_4("2","1","1","1")
<=> $true )
& ( esk27471_4("2","1","1","2")
<=> $true )
& ( esk27471_4("2","1","2","1")
<=> $true )
& ( esk27471_4("2","1","2","2")
<=> $false )
& ( esk27471_4("2","2","1","1")
<=> $false )
& ( esk27471_4("2","2","1","2")
<=> $false )
& ( esk27471_4("2","2","2","1")
<=> $false )
& ( esk27471_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27472_4,fi_predicates,
( ( esk27472_4("1","1","1","1")
<=> $true )
& ( esk27472_4("1","1","1","2")
<=> $true )
& ( esk27472_4("1","1","2","1")
<=> $true )
& ( esk27472_4("1","1","2","2")
<=> $true )
& ( esk27472_4("1","2","1","1")
<=> $true )
& ( esk27472_4("1","2","1","2")
<=> $true )
& ( esk27472_4("1","2","2","1")
<=> $true )
& ( esk27472_4("1","2","2","2")
<=> $true )
& ( esk27472_4("2","1","1","1")
<=> $true )
& ( esk27472_4("2","1","1","2")
<=> $true )
& ( esk27472_4("2","1","2","1")
<=> $true )
& ( esk27472_4("2","1","2","2")
<=> $true )
& ( esk27472_4("2","2","1","1")
<=> $true )
& ( esk27472_4("2","2","1","2")
<=> $true )
& ( esk27472_4("2","2","2","1")
<=> $true )
& ( esk27472_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27473_4,fi_predicates,
( ( esk27473_4("1","1","1","1")
<=> $true )
& ( esk27473_4("1","1","1","2")
<=> $true )
& ( esk27473_4("1","1","2","1")
<=> $true )
& ( esk27473_4("1","1","2","2")
<=> $true )
& ( esk27473_4("1","2","1","1")
<=> $false )
& ( esk27473_4("1","2","1","2")
<=> $false )
& ( esk27473_4("1","2","2","1")
<=> $true )
& ( esk27473_4("1","2","2","2")
<=> $false )
& ( esk27473_4("2","1","1","1")
<=> $true )
& ( esk27473_4("2","1","1","2")
<=> $true )
& ( esk27473_4("2","1","2","1")
<=> $true )
& ( esk27473_4("2","1","2","2")
<=> $true )
& ( esk27473_4("2","2","1","1")
<=> $true )
& ( esk27473_4("2","2","1","2")
<=> $true )
& ( esk27473_4("2","2","2","1")
<=> $false )
& ( esk27473_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27474_4,fi_predicates,
( ( esk27474_4("1","1","1","1")
<=> $true )
& ( esk27474_4("1","1","1","2")
<=> $true )
& ( esk27474_4("1","1","2","1")
<=> $true )
& ( esk27474_4("1","1","2","2")
<=> $true )
& ( esk27474_4("1","2","1","1")
<=> $true )
& ( esk27474_4("1","2","1","2")
<=> $true )
& ( esk27474_4("1","2","2","1")
<=> $true )
& ( esk27474_4("1","2","2","2")
<=> $true )
& ( esk27474_4("2","1","1","1")
<=> $true )
& ( esk27474_4("2","1","1","2")
<=> $true )
& ( esk27474_4("2","1","2","1")
<=> $true )
& ( esk27474_4("2","1","2","2")
<=> $true )
& ( esk27474_4("2","2","1","1")
<=> $true )
& ( esk27474_4("2","2","1","2")
<=> $true )
& ( esk27474_4("2","2","2","1")
<=> $true )
& ( esk27474_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27475_4,fi_predicates,
( ( esk27475_4("1","1","1","1")
<=> $false )
& ( esk27475_4("1","1","1","2")
<=> $false )
& ( esk27475_4("1","1","2","1")
<=> $false )
& ( esk27475_4("1","1","2","2")
<=> $false )
& ( esk27475_4("1","2","1","1")
<=> $false )
& ( esk27475_4("1","2","1","2")
<=> $false )
& ( esk27475_4("1","2","2","1")
<=> $false )
& ( esk27475_4("1","2","2","2")
<=> $false )
& ( esk27475_4("2","1","1","1")
<=> $false )
& ( esk27475_4("2","1","1","2")
<=> $false )
& ( esk27475_4("2","1","2","1")
<=> $false )
& ( esk27475_4("2","1","2","2")
<=> $false )
& ( esk27475_4("2","2","1","1")
<=> $false )
& ( esk27475_4("2","2","1","2")
<=> $false )
& ( esk27475_4("2","2","2","1")
<=> $false )
& ( esk27475_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27476_4,fi_predicates,
( ( esk27476_4("1","1","1","1")
<=> $false )
& ( esk27476_4("1","1","1","2")
<=> $false )
& ( esk27476_4("1","1","2","1")
<=> $false )
& ( esk27476_4("1","1","2","2")
<=> $false )
& ( esk27476_4("1","2","1","1")
<=> $false )
& ( esk27476_4("1","2","1","2")
<=> $false )
& ( esk27476_4("1","2","2","1")
<=> $false )
& ( esk27476_4("1","2","2","2")
<=> $false )
& ( esk27476_4("2","1","1","1")
<=> $false )
& ( esk27476_4("2","1","1","2")
<=> $false )
& ( esk27476_4("2","1","2","1")
<=> $false )
& ( esk27476_4("2","1","2","2")
<=> $false )
& ( esk27476_4("2","2","1","1")
<=> $false )
& ( esk27476_4("2","2","1","2")
<=> $false )
& ( esk27476_4("2","2","2","1")
<=> $false )
& ( esk27476_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27477_4,fi_predicates,
( ( esk27477_4("1","1","1","1")
<=> $false )
& ( esk27477_4("1","1","1","2")
<=> $false )
& ( esk27477_4("1","1","2","1")
<=> $false )
& ( esk27477_4("1","1","2","2")
<=> $false )
& ( esk27477_4("1","2","1","1")
<=> $false )
& ( esk27477_4("1","2","1","2")
<=> $false )
& ( esk27477_4("1","2","2","1")
<=> $false )
& ( esk27477_4("1","2","2","2")
<=> $false )
& ( esk27477_4("2","1","1","1")
<=> $false )
& ( esk27477_4("2","1","1","2")
<=> $false )
& ( esk27477_4("2","1","2","1")
<=> $false )
& ( esk27477_4("2","1","2","2")
<=> $false )
& ( esk27477_4("2","2","1","1")
<=> $false )
& ( esk27477_4("2","2","1","2")
<=> $false )
& ( esk27477_4("2","2","2","1")
<=> $false )
& ( esk27477_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27478_4,fi_predicates,
( ( esk27478_4("1","1","1","1")
<=> $false )
& ( esk27478_4("1","1","1","2")
<=> $false )
& ( esk27478_4("1","1","2","1")
<=> $false )
& ( esk27478_4("1","1","2","2")
<=> $false )
& ( esk27478_4("1","2","1","1")
<=> $false )
& ( esk27478_4("1","2","1","2")
<=> $false )
& ( esk27478_4("1","2","2","1")
<=> $false )
& ( esk27478_4("1","2","2","2")
<=> $false )
& ( esk27478_4("2","1","1","1")
<=> $false )
& ( esk27478_4("2","1","1","2")
<=> $false )
& ( esk27478_4("2","1","2","1")
<=> $false )
& ( esk27478_4("2","1","2","2")
<=> $false )
& ( esk27478_4("2","2","1","1")
<=> $false )
& ( esk27478_4("2","2","1","2")
<=> $false )
& ( esk27478_4("2","2","2","1")
<=> $false )
& ( esk27478_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27479_4,fi_predicates,
( ( esk27479_4("1","1","1","1")
<=> $false )
& ( esk27479_4("1","1","1","2")
<=> $false )
& ( esk27479_4("1","1","2","1")
<=> $false )
& ( esk27479_4("1","1","2","2")
<=> $false )
& ( esk27479_4("1","2","1","1")
<=> $false )
& ( esk27479_4("1","2","1","2")
<=> $false )
& ( esk27479_4("1","2","2","1")
<=> $false )
& ( esk27479_4("1","2","2","2")
<=> $false )
& ( esk27479_4("2","1","1","1")
<=> $false )
& ( esk27479_4("2","1","1","2")
<=> $false )
& ( esk27479_4("2","1","2","1")
<=> $false )
& ( esk27479_4("2","1","2","2")
<=> $false )
& ( esk27479_4("2","2","1","1")
<=> $false )
& ( esk27479_4("2","2","1","2")
<=> $false )
& ( esk27479_4("2","2","2","1")
<=> $false )
& ( esk27479_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2747_4,fi_predicates,
( ( esk2747_4("1","1","1","1")
<=> $false )
& ( esk2747_4("1","1","1","2")
<=> $false )
& ( esk2747_4("1","1","2","1")
<=> $false )
& ( esk2747_4("1","1","2","2")
<=> $false )
& ( esk2747_4("1","2","1","1")
<=> $false )
& ( esk2747_4("1","2","1","2")
<=> $false )
& ( esk2747_4("1","2","2","1")
<=> $false )
& ( esk2747_4("1","2","2","2")
<=> $false )
& ( esk2747_4("2","1","1","1")
<=> $false )
& ( esk2747_4("2","1","1","2")
<=> $false )
& ( esk2747_4("2","1","2","1")
<=> $false )
& ( esk2747_4("2","1","2","2")
<=> $false )
& ( esk2747_4("2","2","1","1")
<=> $false )
& ( esk2747_4("2","2","1","2")
<=> $false )
& ( esk2747_4("2","2","2","1")
<=> $false )
& ( esk2747_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27480_4,fi_predicates,
( ( esk27480_4("1","1","1","1")
<=> $false )
& ( esk27480_4("1","1","1","2")
<=> $false )
& ( esk27480_4("1","1","2","1")
<=> $false )
& ( esk27480_4("1","1","2","2")
<=> $false )
& ( esk27480_4("1","2","1","1")
<=> $false )
& ( esk27480_4("1","2","1","2")
<=> $false )
& ( esk27480_4("1","2","2","1")
<=> $false )
& ( esk27480_4("1","2","2","2")
<=> $false )
& ( esk27480_4("2","1","1","1")
<=> $false )
& ( esk27480_4("2","1","1","2")
<=> $false )
& ( esk27480_4("2","1","2","1")
<=> $false )
& ( esk27480_4("2","1","2","2")
<=> $false )
& ( esk27480_4("2","2","1","1")
<=> $false )
& ( esk27480_4("2","2","1","2")
<=> $false )
& ( esk27480_4("2","2","2","1")
<=> $false )
& ( esk27480_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27481_4,fi_predicates,
( ( esk27481_4("1","1","1","1")
<=> $false )
& ( esk27481_4("1","1","1","2")
<=> $false )
& ( esk27481_4("1","1","2","1")
<=> $false )
& ( esk27481_4("1","1","2","2")
<=> $false )
& ( esk27481_4("1","2","1","1")
<=> $false )
& ( esk27481_4("1","2","1","2")
<=> $false )
& ( esk27481_4("1","2","2","1")
<=> $false )
& ( esk27481_4("1","2","2","2")
<=> $false )
& ( esk27481_4("2","1","1","1")
<=> $false )
& ( esk27481_4("2","1","1","2")
<=> $false )
& ( esk27481_4("2","1","2","1")
<=> $false )
& ( esk27481_4("2","1","2","2")
<=> $false )
& ( esk27481_4("2","2","1","1")
<=> $false )
& ( esk27481_4("2","2","1","2")
<=> $false )
& ( esk27481_4("2","2","2","1")
<=> $false )
& ( esk27481_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27482_4,fi_predicates,
( ( esk27482_4("1","1","1","1")
<=> $false )
& ( esk27482_4("1","1","1","2")
<=> $false )
& ( esk27482_4("1","1","2","1")
<=> $false )
& ( esk27482_4("1","1","2","2")
<=> $false )
& ( esk27482_4("1","2","1","1")
<=> $false )
& ( esk27482_4("1","2","1","2")
<=> $false )
& ( esk27482_4("1","2","2","1")
<=> $false )
& ( esk27482_4("1","2","2","2")
<=> $false )
& ( esk27482_4("2","1","1","1")
<=> $false )
& ( esk27482_4("2","1","1","2")
<=> $false )
& ( esk27482_4("2","1","2","1")
<=> $false )
& ( esk27482_4("2","1","2","2")
<=> $false )
& ( esk27482_4("2","2","1","1")
<=> $false )
& ( esk27482_4("2","2","1","2")
<=> $false )
& ( esk27482_4("2","2","2","1")
<=> $false )
& ( esk27482_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27483_4,fi_predicates,
( ( esk27483_4("1","1","1","1")
<=> $false )
& ( esk27483_4("1","1","1","2")
<=> $false )
& ( esk27483_4("1","1","2","1")
<=> $false )
& ( esk27483_4("1","1","2","2")
<=> $false )
& ( esk27483_4("1","2","1","1")
<=> $false )
& ( esk27483_4("1","2","1","2")
<=> $false )
& ( esk27483_4("1","2","2","1")
<=> $false )
& ( esk27483_4("1","2","2","2")
<=> $false )
& ( esk27483_4("2","1","1","1")
<=> $false )
& ( esk27483_4("2","1","1","2")
<=> $false )
& ( esk27483_4("2","1","2","1")
<=> $false )
& ( esk27483_4("2","1","2","2")
<=> $false )
& ( esk27483_4("2","2","1","1")
<=> $false )
& ( esk27483_4("2","2","1","2")
<=> $false )
& ( esk27483_4("2","2","2","1")
<=> $false )
& ( esk27483_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27484_4,fi_predicates,
( ( esk27484_4("1","1","1","1")
<=> $false )
& ( esk27484_4("1","1","1","2")
<=> $false )
& ( esk27484_4("1","1","2","1")
<=> $false )
& ( esk27484_4("1","1","2","2")
<=> $false )
& ( esk27484_4("1","2","1","1")
<=> $false )
& ( esk27484_4("1","2","1","2")
<=> $false )
& ( esk27484_4("1","2","2","1")
<=> $false )
& ( esk27484_4("1","2","2","2")
<=> $false )
& ( esk27484_4("2","1","1","1")
<=> $false )
& ( esk27484_4("2","1","1","2")
<=> $false )
& ( esk27484_4("2","1","2","1")
<=> $false )
& ( esk27484_4("2","1","2","2")
<=> $false )
& ( esk27484_4("2","2","1","1")
<=> $false )
& ( esk27484_4("2","2","1","2")
<=> $false )
& ( esk27484_4("2","2","2","1")
<=> $false )
& ( esk27484_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27485_4,fi_predicates,
( ( esk27485_4("1","1","1","1")
<=> $false )
& ( esk27485_4("1","1","1","2")
<=> $false )
& ( esk27485_4("1","1","2","1")
<=> $false )
& ( esk27485_4("1","1","2","2")
<=> $false )
& ( esk27485_4("1","2","1","1")
<=> $true )
& ( esk27485_4("1","2","1","2")
<=> $true )
& ( esk27485_4("1","2","2","1")
<=> $false )
& ( esk27485_4("1","2","2","2")
<=> $true )
& ( esk27485_4("2","1","1","1")
<=> $false )
& ( esk27485_4("2","1","1","2")
<=> $false )
& ( esk27485_4("2","1","2","1")
<=> $false )
& ( esk27485_4("2","1","2","2")
<=> $false )
& ( esk27485_4("2","2","1","1")
<=> $false )
& ( esk27485_4("2","2","1","2")
<=> $false )
& ( esk27485_4("2","2","2","1")
<=> $true )
& ( esk27485_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27486_4,fi_predicates,
( ( esk27486_4("1","1","1","1")
<=> $false )
& ( esk27486_4("1","1","1","2")
<=> $false )
& ( esk27486_4("1","1","2","1")
<=> $false )
& ( esk27486_4("1","1","2","2")
<=> $false )
& ( esk27486_4("1","2","1","1")
<=> $true )
& ( esk27486_4("1","2","1","2")
<=> $true )
& ( esk27486_4("1","2","2","1")
<=> $false )
& ( esk27486_4("1","2","2","2")
<=> $true )
& ( esk27486_4("2","1","1","1")
<=> $false )
& ( esk27486_4("2","1","1","2")
<=> $false )
& ( esk27486_4("2","1","2","1")
<=> $false )
& ( esk27486_4("2","1","2","2")
<=> $false )
& ( esk27486_4("2","2","1","1")
<=> $false )
& ( esk27486_4("2","2","1","2")
<=> $false )
& ( esk27486_4("2","2","2","1")
<=> $true )
& ( esk27486_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27487_4,fi_predicates,
( ( esk27487_4("1","1","1","1")
<=> $false )
& ( esk27487_4("1","1","1","2")
<=> $false )
& ( esk27487_4("1","1","2","1")
<=> $false )
& ( esk27487_4("1","1","2","2")
<=> $false )
& ( esk27487_4("1","2","1","1")
<=> $false )
& ( esk27487_4("1","2","1","2")
<=> $false )
& ( esk27487_4("1","2","2","1")
<=> $false )
& ( esk27487_4("1","2","2","2")
<=> $false )
& ( esk27487_4("2","1","1","1")
<=> $false )
& ( esk27487_4("2","1","1","2")
<=> $false )
& ( esk27487_4("2","1","2","1")
<=> $false )
& ( esk27487_4("2","1","2","2")
<=> $false )
& ( esk27487_4("2","2","1","1")
<=> $false )
& ( esk27487_4("2","2","1","2")
<=> $false )
& ( esk27487_4("2","2","2","1")
<=> $false )
& ( esk27487_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27488_4,fi_predicates,
( ( esk27488_4("1","1","1","1")
<=> $false )
& ( esk27488_4("1","1","1","2")
<=> $false )
& ( esk27488_4("1","1","2","1")
<=> $false )
& ( esk27488_4("1","1","2","2")
<=> $false )
& ( esk27488_4("1","2","1","1")
<=> $false )
& ( esk27488_4("1","2","1","2")
<=> $false )
& ( esk27488_4("1","2","2","1")
<=> $false )
& ( esk27488_4("1","2","2","2")
<=> $false )
& ( esk27488_4("2","1","1","1")
<=> $false )
& ( esk27488_4("2","1","1","2")
<=> $false )
& ( esk27488_4("2","1","2","1")
<=> $false )
& ( esk27488_4("2","1","2","2")
<=> $false )
& ( esk27488_4("2","2","1","1")
<=> $false )
& ( esk27488_4("2","2","1","2")
<=> $false )
& ( esk27488_4("2","2","2","1")
<=> $false )
& ( esk27488_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27489_4,fi_predicates,
( ( esk27489_4("1","1","1","1")
<=> $false )
& ( esk27489_4("1","1","1","2")
<=> $false )
& ( esk27489_4("1","1","2","1")
<=> $false )
& ( esk27489_4("1","1","2","2")
<=> $false )
& ( esk27489_4("1","2","1","1")
<=> $true )
& ( esk27489_4("1","2","1","2")
<=> $true )
& ( esk27489_4("1","2","2","1")
<=> $false )
& ( esk27489_4("1","2","2","2")
<=> $true )
& ( esk27489_4("2","1","1","1")
<=> $false )
& ( esk27489_4("2","1","1","2")
<=> $false )
& ( esk27489_4("2","1","2","1")
<=> $false )
& ( esk27489_4("2","1","2","2")
<=> $false )
& ( esk27489_4("2","2","1","1")
<=> $false )
& ( esk27489_4("2","2","1","2")
<=> $false )
& ( esk27489_4("2","2","2","1")
<=> $true )
& ( esk27489_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2748_4,fi_predicates,
( ( esk2748_4("1","1","1","1")
<=> $false )
& ( esk2748_4("1","1","1","2")
<=> $false )
& ( esk2748_4("1","1","2","1")
<=> $false )
& ( esk2748_4("1","1","2","2")
<=> $false )
& ( esk2748_4("1","2","1","1")
<=> $false )
& ( esk2748_4("1","2","1","2")
<=> $false )
& ( esk2748_4("1","2","2","1")
<=> $true )
& ( esk2748_4("1","2","2","2")
<=> $false )
& ( esk2748_4("2","1","1","1")
<=> $false )
& ( esk2748_4("2","1","1","2")
<=> $false )
& ( esk2748_4("2","1","2","1")
<=> $false )
& ( esk2748_4("2","1","2","2")
<=> $false )
& ( esk2748_4("2","2","1","1")
<=> $false )
& ( esk2748_4("2","2","1","2")
<=> $false )
& ( esk2748_4("2","2","2","1")
<=> $false )
& ( esk2748_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27490_4,fi_predicates,
( ( esk27490_4("1","1","1","1")
<=> $false )
& ( esk27490_4("1","1","1","2")
<=> $false )
& ( esk27490_4("1","1","2","1")
<=> $false )
& ( esk27490_4("1","1","2","2")
<=> $false )
& ( esk27490_4("1","2","1","1")
<=> $true )
& ( esk27490_4("1","2","1","2")
<=> $true )
& ( esk27490_4("1","2","2","1")
<=> $false )
& ( esk27490_4("1","2","2","2")
<=> $true )
& ( esk27490_4("2","1","1","1")
<=> $false )
& ( esk27490_4("2","1","1","2")
<=> $false )
& ( esk27490_4("2","1","2","1")
<=> $false )
& ( esk27490_4("2","1","2","2")
<=> $false )
& ( esk27490_4("2","2","1","1")
<=> $false )
& ( esk27490_4("2","2","1","2")
<=> $false )
& ( esk27490_4("2","2","2","1")
<=> $true )
& ( esk27490_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27491_4,fi_predicates,
( ( esk27491_4("1","1","1","1")
<=> $false )
& ( esk27491_4("1","1","1","2")
<=> $false )
& ( esk27491_4("1","1","2","1")
<=> $false )
& ( esk27491_4("1","1","2","2")
<=> $false )
& ( esk27491_4("1","2","1","1")
<=> $true )
& ( esk27491_4("1","2","1","2")
<=> $true )
& ( esk27491_4("1","2","2","1")
<=> $false )
& ( esk27491_4("1","2","2","2")
<=> $true )
& ( esk27491_4("2","1","1","1")
<=> $false )
& ( esk27491_4("2","1","1","2")
<=> $false )
& ( esk27491_4("2","1","2","1")
<=> $false )
& ( esk27491_4("2","1","2","2")
<=> $false )
& ( esk27491_4("2","2","1","1")
<=> $false )
& ( esk27491_4("2","2","1","2")
<=> $false )
& ( esk27491_4("2","2","2","1")
<=> $true )
& ( esk27491_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27492_4,fi_predicates,
( ( esk27492_4("1","1","1","1")
<=> $false )
& ( esk27492_4("1","1","1","2")
<=> $false )
& ( esk27492_4("1","1","2","1")
<=> $false )
& ( esk27492_4("1","1","2","2")
<=> $false )
& ( esk27492_4("1","2","1","1")
<=> $true )
& ( esk27492_4("1","2","1","2")
<=> $true )
& ( esk27492_4("1","2","2","1")
<=> $false )
& ( esk27492_4("1","2","2","2")
<=> $true )
& ( esk27492_4("2","1","1","1")
<=> $false )
& ( esk27492_4("2","1","1","2")
<=> $false )
& ( esk27492_4("2","1","2","1")
<=> $false )
& ( esk27492_4("2","1","2","2")
<=> $false )
& ( esk27492_4("2","2","1","1")
<=> $false )
& ( esk27492_4("2","2","1","2")
<=> $false )
& ( esk27492_4("2","2","2","1")
<=> $true )
& ( esk27492_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27493_4,fi_predicates,
( ( esk27493_4("1","1","1","1")
<=> $false )
& ( esk27493_4("1","1","1","2")
<=> $false )
& ( esk27493_4("1","1","2","1")
<=> $false )
& ( esk27493_4("1","1","2","2")
<=> $false )
& ( esk27493_4("1","2","1","1")
<=> $false )
& ( esk27493_4("1","2","1","2")
<=> $false )
& ( esk27493_4("1","2","2","1")
<=> $false )
& ( esk27493_4("1","2","2","2")
<=> $false )
& ( esk27493_4("2","1","1","1")
<=> $false )
& ( esk27493_4("2","1","1","2")
<=> $false )
& ( esk27493_4("2","1","2","1")
<=> $false )
& ( esk27493_4("2","1","2","2")
<=> $false )
& ( esk27493_4("2","2","1","1")
<=> $false )
& ( esk27493_4("2","2","1","2")
<=> $false )
& ( esk27493_4("2","2","2","1")
<=> $false )
& ( esk27493_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27494_4,fi_predicates,
( ( esk27494_4("1","1","1","1")
<=> $false )
& ( esk27494_4("1","1","1","2")
<=> $false )
& ( esk27494_4("1","1","2","1")
<=> $false )
& ( esk27494_4("1","1","2","2")
<=> $false )
& ( esk27494_4("1","2","1","1")
<=> $false )
& ( esk27494_4("1","2","1","2")
<=> $false )
& ( esk27494_4("1","2","2","1")
<=> $false )
& ( esk27494_4("1","2","2","2")
<=> $false )
& ( esk27494_4("2","1","1","1")
<=> $false )
& ( esk27494_4("2","1","1","2")
<=> $false )
& ( esk27494_4("2","1","2","1")
<=> $false )
& ( esk27494_4("2","1","2","2")
<=> $false )
& ( esk27494_4("2","2","1","1")
<=> $false )
& ( esk27494_4("2","2","1","2")
<=> $false )
& ( esk27494_4("2","2","2","1")
<=> $false )
& ( esk27494_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27495_4,fi_predicates,
( ( esk27495_4("1","1","1","1")
<=> $false )
& ( esk27495_4("1","1","1","2")
<=> $false )
& ( esk27495_4("1","1","2","1")
<=> $false )
& ( esk27495_4("1","1","2","2")
<=> $false )
& ( esk27495_4("1","2","1","1")
<=> $false )
& ( esk27495_4("1","2","1","2")
<=> $false )
& ( esk27495_4("1","2","2","1")
<=> $false )
& ( esk27495_4("1","2","2","2")
<=> $false )
& ( esk27495_4("2","1","1","1")
<=> $false )
& ( esk27495_4("2","1","1","2")
<=> $false )
& ( esk27495_4("2","1","2","1")
<=> $false )
& ( esk27495_4("2","1","2","2")
<=> $false )
& ( esk27495_4("2","2","1","1")
<=> $false )
& ( esk27495_4("2","2","1","2")
<=> $false )
& ( esk27495_4("2","2","2","1")
<=> $false )
& ( esk27495_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27496_4,fi_predicates,
( ( esk27496_4("1","1","1","1")
<=> $false )
& ( esk27496_4("1","1","1","2")
<=> $false )
& ( esk27496_4("1","1","2","1")
<=> $false )
& ( esk27496_4("1","1","2","2")
<=> $false )
& ( esk27496_4("1","2","1","1")
<=> $false )
& ( esk27496_4("1","2","1","2")
<=> $false )
& ( esk27496_4("1","2","2","1")
<=> $false )
& ( esk27496_4("1","2","2","2")
<=> $false )
& ( esk27496_4("2","1","1","1")
<=> $false )
& ( esk27496_4("2","1","1","2")
<=> $false )
& ( esk27496_4("2","1","2","1")
<=> $false )
& ( esk27496_4("2","1","2","2")
<=> $false )
& ( esk27496_4("2","2","1","1")
<=> $false )
& ( esk27496_4("2","2","1","2")
<=> $false )
& ( esk27496_4("2","2","2","1")
<=> $false )
& ( esk27496_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27497_4,fi_predicates,
( ( esk27497_4("1","1","1","1")
<=> $false )
& ( esk27497_4("1","1","1","2")
<=> $false )
& ( esk27497_4("1","1","2","1")
<=> $false )
& ( esk27497_4("1","1","2","2")
<=> $false )
& ( esk27497_4("1","2","1","1")
<=> $false )
& ( esk27497_4("1","2","1","2")
<=> $false )
& ( esk27497_4("1","2","2","1")
<=> $false )
& ( esk27497_4("1","2","2","2")
<=> $false )
& ( esk27497_4("2","1","1","1")
<=> $false )
& ( esk27497_4("2","1","1","2")
<=> $false )
& ( esk27497_4("2","1","2","1")
<=> $false )
& ( esk27497_4("2","1","2","2")
<=> $false )
& ( esk27497_4("2","2","1","1")
<=> $false )
& ( esk27497_4("2","2","1","2")
<=> $false )
& ( esk27497_4("2","2","2","1")
<=> $false )
& ( esk27497_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27498_4,fi_predicates,
( ( esk27498_4("1","1","1","1")
<=> $false )
& ( esk27498_4("1","1","1","2")
<=> $false )
& ( esk27498_4("1","1","2","1")
<=> $false )
& ( esk27498_4("1","1","2","2")
<=> $false )
& ( esk27498_4("1","2","1","1")
<=> $false )
& ( esk27498_4("1","2","1","2")
<=> $false )
& ( esk27498_4("1","2","2","1")
<=> $false )
& ( esk27498_4("1","2","2","2")
<=> $false )
& ( esk27498_4("2","1","1","1")
<=> $false )
& ( esk27498_4("2","1","1","2")
<=> $false )
& ( esk27498_4("2","1","2","1")
<=> $false )
& ( esk27498_4("2","1","2","2")
<=> $false )
& ( esk27498_4("2","2","1","1")
<=> $false )
& ( esk27498_4("2","2","1","2")
<=> $false )
& ( esk27498_4("2","2","2","1")
<=> $false )
& ( esk27498_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27499_4,fi_predicates,
( ( esk27499_4("1","1","1","1")
<=> $false )
& ( esk27499_4("1","1","1","2")
<=> $true )
& ( esk27499_4("1","1","2","1")
<=> $false )
& ( esk27499_4("1","1","2","2")
<=> $true )
& ( esk27499_4("1","2","1","1")
<=> $false )
& ( esk27499_4("1","2","1","2")
<=> $false )
& ( esk27499_4("1","2","2","1")
<=> $true )
& ( esk27499_4("1","2","2","2")
<=> $false )
& ( esk27499_4("2","1","1","1")
<=> $false )
& ( esk27499_4("2","1","1","2")
<=> $true )
& ( esk27499_4("2","1","2","1")
<=> $false )
& ( esk27499_4("2","1","2","2")
<=> $true )
& ( esk27499_4("2","2","1","1")
<=> $true )
& ( esk27499_4("2","2","1","2")
<=> $true )
& ( esk27499_4("2","2","2","1")
<=> $false )
& ( esk27499_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2749_4,fi_predicates,
( ( esk2749_4("1","1","1","1")
<=> $true )
& ( esk2749_4("1","1","1","2")
<=> $true )
& ( esk2749_4("1","1","2","1")
<=> $true )
& ( esk2749_4("1","1","2","2")
<=> $true )
& ( esk2749_4("1","2","1","1")
<=> $true )
& ( esk2749_4("1","2","1","2")
<=> $true )
& ( esk2749_4("1","2","2","1")
<=> $true )
& ( esk2749_4("1","2","2","2")
<=> $true )
& ( esk2749_4("2","1","1","1")
<=> $true )
& ( esk2749_4("2","1","1","2")
<=> $true )
& ( esk2749_4("2","1","2","1")
<=> $true )
& ( esk2749_4("2","1","2","2")
<=> $true )
& ( esk2749_4("2","2","1","1")
<=> $true )
& ( esk2749_4("2","2","1","2")
<=> $true )
& ( esk2749_4("2","2","2","1")
<=> $true )
& ( esk2749_4("2","2","2","2")
<=> $true ) ) ).
fof(esk274_0,fi_predicates,
( esk274_0
<=> $true ) ).
fof(esk27500_4,fi_predicates,
( ( esk27500_4("1","1","1","1")
<=> $false )
& ( esk27500_4("1","1","1","2")
<=> $true )
& ( esk27500_4("1","1","2","1")
<=> $false )
& ( esk27500_4("1","1","2","2")
<=> $true )
& ( esk27500_4("1","2","1","1")
<=> $false )
& ( esk27500_4("1","2","1","2")
<=> $false )
& ( esk27500_4("1","2","2","1")
<=> $true )
& ( esk27500_4("1","2","2","2")
<=> $false )
& ( esk27500_4("2","1","1","1")
<=> $false )
& ( esk27500_4("2","1","1","2")
<=> $true )
& ( esk27500_4("2","1","2","1")
<=> $false )
& ( esk27500_4("2","1","2","2")
<=> $true )
& ( esk27500_4("2","2","1","1")
<=> $true )
& ( esk27500_4("2","2","1","2")
<=> $true )
& ( esk27500_4("2","2","2","1")
<=> $false )
& ( esk27500_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27501_4,fi_predicates,
( ( esk27501_4("1","1","1","1")
<=> $false )
& ( esk27501_4("1","1","1","2")
<=> $true )
& ( esk27501_4("1","1","2","1")
<=> $false )
& ( esk27501_4("1","1","2","2")
<=> $true )
& ( esk27501_4("1","2","1","1")
<=> $true )
& ( esk27501_4("1","2","1","2")
<=> $true )
& ( esk27501_4("1","2","2","1")
<=> $true )
& ( esk27501_4("1","2","2","2")
<=> $true )
& ( esk27501_4("2","1","1","1")
<=> $false )
& ( esk27501_4("2","1","1","2")
<=> $true )
& ( esk27501_4("2","1","2","1")
<=> $false )
& ( esk27501_4("2","1","2","2")
<=> $true )
& ( esk27501_4("2","2","1","1")
<=> $true )
& ( esk27501_4("2","2","1","2")
<=> $true )
& ( esk27501_4("2","2","2","1")
<=> $true )
& ( esk27501_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27502_4,fi_predicates,
( ( esk27502_4("1","1","1","1")
<=> $false )
& ( esk27502_4("1","1","1","2")
<=> $true )
& ( esk27502_4("1","1","2","1")
<=> $false )
& ( esk27502_4("1","1","2","2")
<=> $true )
& ( esk27502_4("1","2","1","1")
<=> $true )
& ( esk27502_4("1","2","1","2")
<=> $true )
& ( esk27502_4("1","2","2","1")
<=> $true )
& ( esk27502_4("1","2","2","2")
<=> $true )
& ( esk27502_4("2","1","1","1")
<=> $false )
& ( esk27502_4("2","1","1","2")
<=> $true )
& ( esk27502_4("2","1","2","1")
<=> $false )
& ( esk27502_4("2","1","2","2")
<=> $true )
& ( esk27502_4("2","2","1","1")
<=> $true )
& ( esk27502_4("2","2","1","2")
<=> $true )
& ( esk27502_4("2","2","2","1")
<=> $true )
& ( esk27502_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27503_4,fi_predicates,
( ( esk27503_4("1","1","1","1")
<=> $false )
& ( esk27503_4("1","1","1","2")
<=> $true )
& ( esk27503_4("1","1","2","1")
<=> $false )
& ( esk27503_4("1","1","2","2")
<=> $true )
& ( esk27503_4("1","2","1","1")
<=> $true )
& ( esk27503_4("1","2","1","2")
<=> $true )
& ( esk27503_4("1","2","2","1")
<=> $true )
& ( esk27503_4("1","2","2","2")
<=> $true )
& ( esk27503_4("2","1","1","1")
<=> $false )
& ( esk27503_4("2","1","1","2")
<=> $false )
& ( esk27503_4("2","1","2","1")
<=> $false )
& ( esk27503_4("2","1","2","2")
<=> $true )
& ( esk27503_4("2","2","1","1")
<=> $true )
& ( esk27503_4("2","2","1","2")
<=> $true )
& ( esk27503_4("2","2","2","1")
<=> $true )
& ( esk27503_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27504_4,fi_predicates,
( ( esk27504_4("1","1","1","1")
<=> $false )
& ( esk27504_4("1","1","1","2")
<=> $true )
& ( esk27504_4("1","1","2","1")
<=> $false )
& ( esk27504_4("1","1","2","2")
<=> $true )
& ( esk27504_4("1","2","1","1")
<=> $true )
& ( esk27504_4("1","2","1","2")
<=> $true )
& ( esk27504_4("1","2","2","1")
<=> $true )
& ( esk27504_4("1","2","2","2")
<=> $true )
& ( esk27504_4("2","1","1","1")
<=> $false )
& ( esk27504_4("2","1","1","2")
<=> $false )
& ( esk27504_4("2","1","2","1")
<=> $false )
& ( esk27504_4("2","1","2","2")
<=> $true )
& ( esk27504_4("2","2","1","1")
<=> $true )
& ( esk27504_4("2","2","1","2")
<=> $true )
& ( esk27504_4("2","2","2","1")
<=> $true )
& ( esk27504_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27505_4,fi_predicates,
( ( esk27505_4("1","1","1","1")
<=> $false )
& ( esk27505_4("1","1","1","2")
<=> $false )
& ( esk27505_4("1","1","2","1")
<=> $false )
& ( esk27505_4("1","1","2","2")
<=> $false )
& ( esk27505_4("1","2","1","1")
<=> $true )
& ( esk27505_4("1","2","1","2")
<=> $true )
& ( esk27505_4("1","2","2","1")
<=> $false )
& ( esk27505_4("1","2","2","2")
<=> $true )
& ( esk27505_4("2","1","1","1")
<=> $false )
& ( esk27505_4("2","1","1","2")
<=> $false )
& ( esk27505_4("2","1","2","1")
<=> $false )
& ( esk27505_4("2","1","2","2")
<=> $false )
& ( esk27505_4("2","2","1","1")
<=> $false )
& ( esk27505_4("2","2","1","2")
<=> $false )
& ( esk27505_4("2","2","2","1")
<=> $true )
& ( esk27505_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27506_4,fi_predicates,
( ( esk27506_4("1","1","1","1")
<=> $false )
& ( esk27506_4("1","1","1","2")
<=> $false )
& ( esk27506_4("1","1","2","1")
<=> $false )
& ( esk27506_4("1","1","2","2")
<=> $false )
& ( esk27506_4("1","2","1","1")
<=> $true )
& ( esk27506_4("1","2","1","2")
<=> $true )
& ( esk27506_4("1","2","2","1")
<=> $false )
& ( esk27506_4("1","2","2","2")
<=> $true )
& ( esk27506_4("2","1","1","1")
<=> $false )
& ( esk27506_4("2","1","1","2")
<=> $false )
& ( esk27506_4("2","1","2","1")
<=> $false )
& ( esk27506_4("2","1","2","2")
<=> $false )
& ( esk27506_4("2","2","1","1")
<=> $false )
& ( esk27506_4("2","2","1","2")
<=> $false )
& ( esk27506_4("2","2","2","1")
<=> $true )
& ( esk27506_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27507_4,fi_predicates,
( ( esk27507_4("1","1","1","1")
<=> $true )
& ( esk27507_4("1","1","1","2")
<=> $true )
& ( esk27507_4("1","1","2","1")
<=> $true )
& ( esk27507_4("1","1","2","2")
<=> $true )
& ( esk27507_4("1","2","1","1")
<=> $true )
& ( esk27507_4("1","2","1","2")
<=> $false )
& ( esk27507_4("1","2","2","1")
<=> $true )
& ( esk27507_4("1","2","2","2")
<=> $true )
& ( esk27507_4("2","1","1","1")
<=> $true )
& ( esk27507_4("2","1","1","2")
<=> $true )
& ( esk27507_4("2","1","2","1")
<=> $true )
& ( esk27507_4("2","1","2","2")
<=> $true )
& ( esk27507_4("2","2","1","1")
<=> $true )
& ( esk27507_4("2","2","1","2")
<=> $true )
& ( esk27507_4("2","2","2","1")
<=> $true )
& ( esk27507_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27508_4,fi_predicates,
( ( esk27508_4("1","1","1","1")
<=> $true )
& ( esk27508_4("1","1","1","2")
<=> $true )
& ( esk27508_4("1","1","2","1")
<=> $true )
& ( esk27508_4("1","1","2","2")
<=> $true )
& ( esk27508_4("1","2","1","1")
<=> $true )
& ( esk27508_4("1","2","1","2")
<=> $false )
& ( esk27508_4("1","2","2","1")
<=> $true )
& ( esk27508_4("1","2","2","2")
<=> $true )
& ( esk27508_4("2","1","1","1")
<=> $true )
& ( esk27508_4("2","1","1","2")
<=> $true )
& ( esk27508_4("2","1","2","1")
<=> $true )
& ( esk27508_4("2","1","2","2")
<=> $true )
& ( esk27508_4("2","2","1","1")
<=> $true )
& ( esk27508_4("2","2","1","2")
<=> $true )
& ( esk27508_4("2","2","2","1")
<=> $true )
& ( esk27508_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27509_4,fi_predicates,
( ( esk27509_4("1","1","1","1")
<=> $true )
& ( esk27509_4("1","1","1","2")
<=> $false )
& ( esk27509_4("1","1","2","1")
<=> $false )
& ( esk27509_4("1","1","2","2")
<=> $false )
& ( esk27509_4("1","2","1","1")
<=> $false )
& ( esk27509_4("1","2","1","2")
<=> $true )
& ( esk27509_4("1","2","2","1")
<=> $false )
& ( esk27509_4("1","2","2","2")
<=> $false )
& ( esk27509_4("2","1","1","1")
<=> $false )
& ( esk27509_4("2","1","1","2")
<=> $false )
& ( esk27509_4("2","1","2","1")
<=> $false )
& ( esk27509_4("2","1","2","2")
<=> $false )
& ( esk27509_4("2","2","1","1")
<=> $false )
& ( esk27509_4("2","2","1","2")
<=> $false )
& ( esk27509_4("2","2","2","1")
<=> $false )
& ( esk27509_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2750_4,fi_predicates,
( ( esk2750_4("1","1","1","1")
<=> $true )
& ( esk2750_4("1","1","1","2")
<=> $true )
& ( esk2750_4("1","1","2","1")
<=> $true )
& ( esk2750_4("1","1","2","2")
<=> $true )
& ( esk2750_4("1","2","1","1")
<=> $true )
& ( esk2750_4("1","2","1","2")
<=> $true )
& ( esk2750_4("1","2","2","1")
<=> $false )
& ( esk2750_4("1","2","2","2")
<=> $true )
& ( esk2750_4("2","1","1","1")
<=> $true )
& ( esk2750_4("2","1","1","2")
<=> $true )
& ( esk2750_4("2","1","2","1")
<=> $true )
& ( esk2750_4("2","1","2","2")
<=> $true )
& ( esk2750_4("2","2","1","1")
<=> $true )
& ( esk2750_4("2","2","1","2")
<=> $true )
& ( esk2750_4("2","2","2","1")
<=> $true )
& ( esk2750_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27510_4,fi_predicates,
( ( esk27510_4("1","1","1","1")
<=> $true )
& ( esk27510_4("1","1","1","2")
<=> $false )
& ( esk27510_4("1","1","2","1")
<=> $false )
& ( esk27510_4("1","1","2","2")
<=> $false )
& ( esk27510_4("1","2","1","1")
<=> $false )
& ( esk27510_4("1","2","1","2")
<=> $false )
& ( esk27510_4("1","2","2","1")
<=> $false )
& ( esk27510_4("1","2","2","2")
<=> $false )
& ( esk27510_4("2","1","1","1")
<=> $false )
& ( esk27510_4("2","1","1","2")
<=> $false )
& ( esk27510_4("2","1","2","1")
<=> $false )
& ( esk27510_4("2","1","2","2")
<=> $false )
& ( esk27510_4("2","2","1","1")
<=> $false )
& ( esk27510_4("2","2","1","2")
<=> $false )
& ( esk27510_4("2","2","2","1")
<=> $false )
& ( esk27510_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27511_4,fi_predicates,
( ( esk27511_4("1","1","1","1")
<=> $true )
& ( esk27511_4("1","1","1","2")
<=> $false )
& ( esk27511_4("1","1","2","1")
<=> $false )
& ( esk27511_4("1","1","2","2")
<=> $false )
& ( esk27511_4("1","2","1","1")
<=> $false )
& ( esk27511_4("1","2","1","2")
<=> $false )
& ( esk27511_4("1","2","2","1")
<=> $false )
& ( esk27511_4("1","2","2","2")
<=> $false )
& ( esk27511_4("2","1","1","1")
<=> $false )
& ( esk27511_4("2","1","1","2")
<=> $false )
& ( esk27511_4("2","1","2","1")
<=> $false )
& ( esk27511_4("2","1","2","2")
<=> $false )
& ( esk27511_4("2","2","1","1")
<=> $false )
& ( esk27511_4("2","2","1","2")
<=> $false )
& ( esk27511_4("2","2","2","1")
<=> $false )
& ( esk27511_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27512_4,fi_predicates,
( ( esk27512_4("1","1","1","1")
<=> $true )
& ( esk27512_4("1","1","1","2")
<=> $false )
& ( esk27512_4("1","1","2","1")
<=> $false )
& ( esk27512_4("1","1","2","2")
<=> $false )
& ( esk27512_4("1","2","1","1")
<=> $false )
& ( esk27512_4("1","2","1","2")
<=> $false )
& ( esk27512_4("1","2","2","1")
<=> $false )
& ( esk27512_4("1","2","2","2")
<=> $false )
& ( esk27512_4("2","1","1","1")
<=> $false )
& ( esk27512_4("2","1","1","2")
<=> $false )
& ( esk27512_4("2","1","2","1")
<=> $false )
& ( esk27512_4("2","1","2","2")
<=> $false )
& ( esk27512_4("2","2","1","1")
<=> $false )
& ( esk27512_4("2","2","1","2")
<=> $false )
& ( esk27512_4("2","2","2","1")
<=> $false )
& ( esk27512_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27513_4,fi_predicates,
( ( esk27513_4("1","1","1","1")
<=> $false )
& ( esk27513_4("1","1","1","2")
<=> $true )
& ( esk27513_4("1","1","2","1")
<=> $true )
& ( esk27513_4("1","1","2","2")
<=> $true )
& ( esk27513_4("1","2","1","1")
<=> $true )
& ( esk27513_4("1","2","1","2")
<=> $true )
& ( esk27513_4("1","2","2","1")
<=> $true )
& ( esk27513_4("1","2","2","2")
<=> $true )
& ( esk27513_4("2","1","1","1")
<=> $true )
& ( esk27513_4("2","1","1","2")
<=> $true )
& ( esk27513_4("2","1","2","1")
<=> $true )
& ( esk27513_4("2","1","2","2")
<=> $true )
& ( esk27513_4("2","2","1","1")
<=> $true )
& ( esk27513_4("2","2","1","2")
<=> $true )
& ( esk27513_4("2","2","2","1")
<=> $true )
& ( esk27513_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27514_4,fi_predicates,
( ( esk27514_4("1","1","1","1")
<=> $true )
& ( esk27514_4("1","1","1","2")
<=> $true )
& ( esk27514_4("1","1","2","1")
<=> $true )
& ( esk27514_4("1","1","2","2")
<=> $true )
& ( esk27514_4("1","2","1","1")
<=> $true )
& ( esk27514_4("1","2","1","2")
<=> $false )
& ( esk27514_4("1","2","2","1")
<=> $true )
& ( esk27514_4("1","2","2","2")
<=> $true )
& ( esk27514_4("2","1","1","1")
<=> $true )
& ( esk27514_4("2","1","1","2")
<=> $true )
& ( esk27514_4("2","1","2","1")
<=> $true )
& ( esk27514_4("2","1","2","2")
<=> $true )
& ( esk27514_4("2","2","1","1")
<=> $true )
& ( esk27514_4("2","2","1","2")
<=> $true )
& ( esk27514_4("2","2","2","1")
<=> $true )
& ( esk27514_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27515_4,fi_predicates,
( ( esk27515_4("1","1","1","1")
<=> $true )
& ( esk27515_4("1","1","1","2")
<=> $true )
& ( esk27515_4("1","1","2","1")
<=> $true )
& ( esk27515_4("1","1","2","2")
<=> $true )
& ( esk27515_4("1","2","1","1")
<=> $true )
& ( esk27515_4("1","2","1","2")
<=> $true )
& ( esk27515_4("1","2","2","1")
<=> $true )
& ( esk27515_4("1","2","2","2")
<=> $true )
& ( esk27515_4("2","1","1","1")
<=> $true )
& ( esk27515_4("2","1","1","2")
<=> $true )
& ( esk27515_4("2","1","2","1")
<=> $true )
& ( esk27515_4("2","1","2","2")
<=> $true )
& ( esk27515_4("2","2","1","1")
<=> $true )
& ( esk27515_4("2","2","1","2")
<=> $true )
& ( esk27515_4("2","2","2","1")
<=> $true )
& ( esk27515_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27516_4,fi_predicates,
( ( esk27516_4("1","1","1","1")
<=> $true )
& ( esk27516_4("1","1","1","2")
<=> $true )
& ( esk27516_4("1","1","2","1")
<=> $true )
& ( esk27516_4("1","1","2","2")
<=> $true )
& ( esk27516_4("1","2","1","1")
<=> $true )
& ( esk27516_4("1","2","1","2")
<=> $true )
& ( esk27516_4("1","2","2","1")
<=> $true )
& ( esk27516_4("1","2","2","2")
<=> $true )
& ( esk27516_4("2","1","1","1")
<=> $true )
& ( esk27516_4("2","1","1","2")
<=> $true )
& ( esk27516_4("2","1","2","1")
<=> $true )
& ( esk27516_4("2","1","2","2")
<=> $true )
& ( esk27516_4("2","2","1","1")
<=> $true )
& ( esk27516_4("2","2","1","2")
<=> $true )
& ( esk27516_4("2","2","2","1")
<=> $true )
& ( esk27516_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27517_4,fi_predicates,
( ( esk27517_4("1","1","1","1")
<=> $true )
& ( esk27517_4("1","1","1","2")
<=> $true )
& ( esk27517_4("1","1","2","1")
<=> $true )
& ( esk27517_4("1","1","2","2")
<=> $true )
& ( esk27517_4("1","2","1","1")
<=> $true )
& ( esk27517_4("1","2","1","2")
<=> $true )
& ( esk27517_4("1","2","2","1")
<=> $true )
& ( esk27517_4("1","2","2","2")
<=> $true )
& ( esk27517_4("2","1","1","1")
<=> $true )
& ( esk27517_4("2","1","1","2")
<=> $true )
& ( esk27517_4("2","1","2","1")
<=> $true )
& ( esk27517_4("2","1","2","2")
<=> $true )
& ( esk27517_4("2","2","1","1")
<=> $true )
& ( esk27517_4("2","2","1","2")
<=> $true )
& ( esk27517_4("2","2","2","1")
<=> $true )
& ( esk27517_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27518_4,fi_predicates,
( ( esk27518_4("1","1","1","1")
<=> $true )
& ( esk27518_4("1","1","1","2")
<=> $true )
& ( esk27518_4("1","1","2","1")
<=> $true )
& ( esk27518_4("1","1","2","2")
<=> $true )
& ( esk27518_4("1","2","1","1")
<=> $true )
& ( esk27518_4("1","2","1","2")
<=> $true )
& ( esk27518_4("1","2","2","1")
<=> $true )
& ( esk27518_4("1","2","2","2")
<=> $true )
& ( esk27518_4("2","1","1","1")
<=> $true )
& ( esk27518_4("2","1","1","2")
<=> $true )
& ( esk27518_4("2","1","2","1")
<=> $true )
& ( esk27518_4("2","1","2","2")
<=> $true )
& ( esk27518_4("2","2","1","1")
<=> $true )
& ( esk27518_4("2","2","1","2")
<=> $true )
& ( esk27518_4("2","2","2","1")
<=> $true )
& ( esk27518_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27519_4,fi_predicates,
( ( esk27519_4("1","1","1","1")
<=> $false )
& ( esk27519_4("1","1","1","2")
<=> $true )
& ( esk27519_4("1","1","2","1")
<=> $true )
& ( esk27519_4("1","1","2","2")
<=> $true )
& ( esk27519_4("1","2","1","1")
<=> $true )
& ( esk27519_4("1","2","1","2")
<=> $true )
& ( esk27519_4("1","2","2","1")
<=> $true )
& ( esk27519_4("1","2","2","2")
<=> $true )
& ( esk27519_4("2","1","1","1")
<=> $true )
& ( esk27519_4("2","1","1","2")
<=> $true )
& ( esk27519_4("2","1","2","1")
<=> $true )
& ( esk27519_4("2","1","2","2")
<=> $true )
& ( esk27519_4("2","2","1","1")
<=> $true )
& ( esk27519_4("2","2","1","2")
<=> $true )
& ( esk27519_4("2","2","2","1")
<=> $true )
& ( esk27519_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2751_4,fi_predicates,
( ( esk2751_4("1","1","1","1")
<=> $false )
& ( esk2751_4("1","1","1","2")
<=> $false )
& ( esk2751_4("1","1","2","1")
<=> $false )
& ( esk2751_4("1","1","2","2")
<=> $false )
& ( esk2751_4("1","2","1","1")
<=> $false )
& ( esk2751_4("1","2","1","2")
<=> $false )
& ( esk2751_4("1","2","2","1")
<=> $true )
& ( esk2751_4("1","2","2","2")
<=> $false )
& ( esk2751_4("2","1","1","1")
<=> $false )
& ( esk2751_4("2","1","1","2")
<=> $false )
& ( esk2751_4("2","1","2","1")
<=> $false )
& ( esk2751_4("2","1","2","2")
<=> $false )
& ( esk2751_4("2","2","1","1")
<=> $false )
& ( esk2751_4("2","2","1","2")
<=> $false )
& ( esk2751_4("2","2","2","1")
<=> $false )
& ( esk2751_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27520_4,fi_predicates,
( ( esk27520_4("1","1","1","1")
<=> $true )
& ( esk27520_4("1","1","1","2")
<=> $false )
& ( esk27520_4("1","1","2","1")
<=> $false )
& ( esk27520_4("1","1","2","2")
<=> $false )
& ( esk27520_4("1","2","1","1")
<=> $false )
& ( esk27520_4("1","2","1","2")
<=> $false )
& ( esk27520_4("1","2","2","1")
<=> $false )
& ( esk27520_4("1","2","2","2")
<=> $false )
& ( esk27520_4("2","1","1","1")
<=> $false )
& ( esk27520_4("2","1","1","2")
<=> $false )
& ( esk27520_4("2","1","2","1")
<=> $false )
& ( esk27520_4("2","1","2","2")
<=> $false )
& ( esk27520_4("2","2","1","1")
<=> $false )
& ( esk27520_4("2","2","1","2")
<=> $false )
& ( esk27520_4("2","2","2","1")
<=> $false )
& ( esk27520_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27521_4,fi_predicates,
( ( esk27521_4("1","1","1","1")
<=> $true )
& ( esk27521_4("1","1","1","2")
<=> $true )
& ( esk27521_4("1","1","2","1")
<=> $true )
& ( esk27521_4("1","1","2","2")
<=> $true )
& ( esk27521_4("1","2","1","1")
<=> $false )
& ( esk27521_4("1","2","1","2")
<=> $false )
& ( esk27521_4("1","2","2","1")
<=> $true )
& ( esk27521_4("1","2","2","2")
<=> $false )
& ( esk27521_4("2","1","1","1")
<=> $true )
& ( esk27521_4("2","1","1","2")
<=> $true )
& ( esk27521_4("2","1","2","1")
<=> $true )
& ( esk27521_4("2","1","2","2")
<=> $true )
& ( esk27521_4("2","2","1","1")
<=> $true )
& ( esk27521_4("2","2","1","2")
<=> $true )
& ( esk27521_4("2","2","2","1")
<=> $false )
& ( esk27521_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27522_4,fi_predicates,
( ( esk27522_4("1","1","1","1")
<=> $false )
& ( esk27522_4("1","1","1","2")
<=> $false )
& ( esk27522_4("1","1","2","1")
<=> $false )
& ( esk27522_4("1","1","2","2")
<=> $false )
& ( esk27522_4("1","2","1","1")
<=> $false )
& ( esk27522_4("1","2","1","2")
<=> $false )
& ( esk27522_4("1","2","2","1")
<=> $false )
& ( esk27522_4("1","2","2","2")
<=> $false )
& ( esk27522_4("2","1","1","1")
<=> $false )
& ( esk27522_4("2","1","1","2")
<=> $false )
& ( esk27522_4("2","1","2","1")
<=> $false )
& ( esk27522_4("2","1","2","2")
<=> $false )
& ( esk27522_4("2","2","1","1")
<=> $false )
& ( esk27522_4("2","2","1","2")
<=> $false )
& ( esk27522_4("2","2","2","1")
<=> $false )
& ( esk27522_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27523_4,fi_predicates,
( ( esk27523_4("1","1","1","1")
<=> $false )
& ( esk27523_4("1","1","1","2")
<=> $false )
& ( esk27523_4("1","1","2","1")
<=> $false )
& ( esk27523_4("1","1","2","2")
<=> $false )
& ( esk27523_4("1","2","1","1")
<=> $false )
& ( esk27523_4("1","2","1","2")
<=> $false )
& ( esk27523_4("1","2","2","1")
<=> $false )
& ( esk27523_4("1","2","2","2")
<=> $false )
& ( esk27523_4("2","1","1","1")
<=> $false )
& ( esk27523_4("2","1","1","2")
<=> $false )
& ( esk27523_4("2","1","2","1")
<=> $false )
& ( esk27523_4("2","1","2","2")
<=> $false )
& ( esk27523_4("2","2","1","1")
<=> $false )
& ( esk27523_4("2","2","1","2")
<=> $false )
& ( esk27523_4("2","2","2","1")
<=> $false )
& ( esk27523_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27524_4,fi_predicates,
( ( esk27524_4("1","1","1","1")
<=> $true )
& ( esk27524_4("1","1","1","2")
<=> $true )
& ( esk27524_4("1","1","2","1")
<=> $true )
& ( esk27524_4("1","1","2","2")
<=> $true )
& ( esk27524_4("1","2","1","1")
<=> $false )
& ( esk27524_4("1","2","1","2")
<=> $false )
& ( esk27524_4("1","2","2","1")
<=> $true )
& ( esk27524_4("1","2","2","2")
<=> $false )
& ( esk27524_4("2","1","1","1")
<=> $true )
& ( esk27524_4("2","1","1","2")
<=> $true )
& ( esk27524_4("2","1","2","1")
<=> $true )
& ( esk27524_4("2","1","2","2")
<=> $true )
& ( esk27524_4("2","2","1","1")
<=> $true )
& ( esk27524_4("2","2","1","2")
<=> $true )
& ( esk27524_4("2","2","2","1")
<=> $false )
& ( esk27524_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27525_4,fi_predicates,
( ( esk27525_4("1","1","1","1")
<=> $true )
& ( esk27525_4("1","1","1","2")
<=> $false )
& ( esk27525_4("1","1","2","1")
<=> $true )
& ( esk27525_4("1","1","2","2")
<=> $false )
& ( esk27525_4("1","2","1","1")
<=> $false )
& ( esk27525_4("1","2","1","2")
<=> $false )
& ( esk27525_4("1","2","2","1")
<=> $false )
& ( esk27525_4("1","2","2","2")
<=> $false )
& ( esk27525_4("2","1","1","1")
<=> $true )
& ( esk27525_4("2","1","1","2")
<=> $false )
& ( esk27525_4("2","1","2","1")
<=> $true )
& ( esk27525_4("2","1","2","2")
<=> $false )
& ( esk27525_4("2","2","1","1")
<=> $false )
& ( esk27525_4("2","2","1","2")
<=> $false )
& ( esk27525_4("2","2","2","1")
<=> $false )
& ( esk27525_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27526_4,fi_predicates,
( ( esk27526_4("1","1","1","1")
<=> $false )
& ( esk27526_4("1","1","1","2")
<=> $false )
& ( esk27526_4("1","1","2","1")
<=> $false )
& ( esk27526_4("1","1","2","2")
<=> $false )
& ( esk27526_4("1","2","1","1")
<=> $true )
& ( esk27526_4("1","2","1","2")
<=> $true )
& ( esk27526_4("1","2","2","1")
<=> $false )
& ( esk27526_4("1","2","2","2")
<=> $true )
& ( esk27526_4("2","1","1","1")
<=> $false )
& ( esk27526_4("2","1","1","2")
<=> $false )
& ( esk27526_4("2","1","2","1")
<=> $false )
& ( esk27526_4("2","1","2","2")
<=> $false )
& ( esk27526_4("2","2","1","1")
<=> $false )
& ( esk27526_4("2","2","1","2")
<=> $false )
& ( esk27526_4("2","2","2","1")
<=> $true )
& ( esk27526_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27527_4,fi_predicates,
( ( esk27527_4("1","1","1","1")
<=> $true )
& ( esk27527_4("1","1","1","2")
<=> $true )
& ( esk27527_4("1","1","2","1")
<=> $true )
& ( esk27527_4("1","1","2","2")
<=> $true )
& ( esk27527_4("1","2","1","1")
<=> $true )
& ( esk27527_4("1","2","1","2")
<=> $true )
& ( esk27527_4("1","2","2","1")
<=> $true )
& ( esk27527_4("1","2","2","2")
<=> $true )
& ( esk27527_4("2","1","1","1")
<=> $true )
& ( esk27527_4("2","1","1","2")
<=> $true )
& ( esk27527_4("2","1","2","1")
<=> $true )
& ( esk27527_4("2","1","2","2")
<=> $true )
& ( esk27527_4("2","2","1","1")
<=> $true )
& ( esk27527_4("2","2","1","2")
<=> $true )
& ( esk27527_4("2","2","2","1")
<=> $true )
& ( esk27527_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27528_4,fi_predicates,
( ( esk27528_4("1","1","1","1")
<=> $true )
& ( esk27528_4("1","1","1","2")
<=> $true )
& ( esk27528_4("1","1","2","1")
<=> $true )
& ( esk27528_4("1","1","2","2")
<=> $true )
& ( esk27528_4("1","2","1","1")
<=> $true )
& ( esk27528_4("1","2","1","2")
<=> $true )
& ( esk27528_4("1","2","2","1")
<=> $true )
& ( esk27528_4("1","2","2","2")
<=> $true )
& ( esk27528_4("2","1","1","1")
<=> $true )
& ( esk27528_4("2","1","1","2")
<=> $true )
& ( esk27528_4("2","1","2","1")
<=> $true )
& ( esk27528_4("2","1","2","2")
<=> $true )
& ( esk27528_4("2","2","1","1")
<=> $true )
& ( esk27528_4("2","2","1","2")
<=> $true )
& ( esk27528_4("2","2","2","1")
<=> $true )
& ( esk27528_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27529_4,fi_predicates,
( ( esk27529_4("1","1","1","1")
<=> $false )
& ( esk27529_4("1","1","1","2")
<=> $false )
& ( esk27529_4("1","1","2","1")
<=> $false )
& ( esk27529_4("1","1","2","2")
<=> $false )
& ( esk27529_4("1","2","1","1")
<=> $false )
& ( esk27529_4("1","2","1","2")
<=> $false )
& ( esk27529_4("1","2","2","1")
<=> $false )
& ( esk27529_4("1","2","2","2")
<=> $false )
& ( esk27529_4("2","1","1","1")
<=> $false )
& ( esk27529_4("2","1","1","2")
<=> $false )
& ( esk27529_4("2","1","2","1")
<=> $false )
& ( esk27529_4("2","1","2","2")
<=> $false )
& ( esk27529_4("2","2","1","1")
<=> $false )
& ( esk27529_4("2","2","1","2")
<=> $false )
& ( esk27529_4("2","2","2","1")
<=> $false )
& ( esk27529_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2752_4,fi_predicates,
( ( esk2752_4("1","1","1","1")
<=> $false )
& ( esk2752_4("1","1","1","2")
<=> $false )
& ( esk2752_4("1","1","2","1")
<=> $true )
& ( esk2752_4("1","1","2","2")
<=> $false )
& ( esk2752_4("1","2","1","1")
<=> $false )
& ( esk2752_4("1","2","1","2")
<=> $true )
& ( esk2752_4("1","2","2","1")
<=> $false )
& ( esk2752_4("1","2","2","2")
<=> $true )
& ( esk2752_4("2","1","1","1")
<=> $true )
& ( esk2752_4("2","1","1","2")
<=> $false )
& ( esk2752_4("2","1","2","1")
<=> $true )
& ( esk2752_4("2","1","2","2")
<=> $false )
& ( esk2752_4("2","2","1","1")
<=> $false )
& ( esk2752_4("2","2","1","2")
<=> $true )
& ( esk2752_4("2","2","2","1")
<=> $false )
& ( esk2752_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27530_4,fi_predicates,
( ( esk27530_4("1","1","1","1")
<=> $true )
& ( esk27530_4("1","1","1","2")
<=> $true )
& ( esk27530_4("1","1","2","1")
<=> $true )
& ( esk27530_4("1","1","2","2")
<=> $true )
& ( esk27530_4("1","2","1","1")
<=> $true )
& ( esk27530_4("1","2","1","2")
<=> $true )
& ( esk27530_4("1","2","2","1")
<=> $true )
& ( esk27530_4("1","2","2","2")
<=> $true )
& ( esk27530_4("2","1","1","1")
<=> $true )
& ( esk27530_4("2","1","1","2")
<=> $true )
& ( esk27530_4("2","1","2","1")
<=> $true )
& ( esk27530_4("2","1","2","2")
<=> $true )
& ( esk27530_4("2","2","1","1")
<=> $true )
& ( esk27530_4("2","2","1","2")
<=> $true )
& ( esk27530_4("2","2","2","1")
<=> $true )
& ( esk27530_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27531_4,fi_predicates,
( ( esk27531_4("1","1","1","1")
<=> $true )
& ( esk27531_4("1","1","1","2")
<=> $true )
& ( esk27531_4("1","1","2","1")
<=> $true )
& ( esk27531_4("1","1","2","2")
<=> $true )
& ( esk27531_4("1","2","1","1")
<=> $false )
& ( esk27531_4("1","2","1","2")
<=> $false )
& ( esk27531_4("1","2","2","1")
<=> $true )
& ( esk27531_4("1","2","2","2")
<=> $false )
& ( esk27531_4("2","1","1","1")
<=> $true )
& ( esk27531_4("2","1","1","2")
<=> $true )
& ( esk27531_4("2","1","2","1")
<=> $true )
& ( esk27531_4("2","1","2","2")
<=> $true )
& ( esk27531_4("2","2","1","1")
<=> $true )
& ( esk27531_4("2","2","1","2")
<=> $true )
& ( esk27531_4("2","2","2","1")
<=> $false )
& ( esk27531_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27532_4,fi_predicates,
( ( esk27532_4("1","1","1","1")
<=> $false )
& ( esk27532_4("1","1","1","2")
<=> $false )
& ( esk27532_4("1","1","2","1")
<=> $false )
& ( esk27532_4("1","1","2","2")
<=> $false )
& ( esk27532_4("1","2","1","1")
<=> $false )
& ( esk27532_4("1","2","1","2")
<=> $false )
& ( esk27532_4("1","2","2","1")
<=> $false )
& ( esk27532_4("1","2","2","2")
<=> $false )
& ( esk27532_4("2","1","1","1")
<=> $false )
& ( esk27532_4("2","1","1","2")
<=> $false )
& ( esk27532_4("2","1","2","1")
<=> $false )
& ( esk27532_4("2","1","2","2")
<=> $false )
& ( esk27532_4("2","2","1","1")
<=> $false )
& ( esk27532_4("2","2","1","2")
<=> $false )
& ( esk27532_4("2","2","2","1")
<=> $false )
& ( esk27532_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27533_4,fi_predicates,
( ( esk27533_4("1","1","1","1")
<=> $true )
& ( esk27533_4("1","1","1","2")
<=> $true )
& ( esk27533_4("1","1","2","1")
<=> $true )
& ( esk27533_4("1","1","2","2")
<=> $true )
& ( esk27533_4("1","2","1","1")
<=> $true )
& ( esk27533_4("1","2","1","2")
<=> $true )
& ( esk27533_4("1","2","2","1")
<=> $true )
& ( esk27533_4("1","2","2","2")
<=> $true )
& ( esk27533_4("2","1","1","1")
<=> $true )
& ( esk27533_4("2","1","1","2")
<=> $true )
& ( esk27533_4("2","1","2","1")
<=> $true )
& ( esk27533_4("2","1","2","2")
<=> $true )
& ( esk27533_4("2","2","1","1")
<=> $true )
& ( esk27533_4("2","2","1","2")
<=> $true )
& ( esk27533_4("2","2","2","1")
<=> $true )
& ( esk27533_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27534_4,fi_predicates,
( ( esk27534_4("1","1","1","1")
<=> $true )
& ( esk27534_4("1","1","1","2")
<=> $true )
& ( esk27534_4("1","1","2","1")
<=> $true )
& ( esk27534_4("1","1","2","2")
<=> $true )
& ( esk27534_4("1","2","1","1")
<=> $false )
& ( esk27534_4("1","2","1","2")
<=> $false )
& ( esk27534_4("1","2","2","1")
<=> $true )
& ( esk27534_4("1","2","2","2")
<=> $false )
& ( esk27534_4("2","1","1","1")
<=> $true )
& ( esk27534_4("2","1","1","2")
<=> $true )
& ( esk27534_4("2","1","2","1")
<=> $true )
& ( esk27534_4("2","1","2","2")
<=> $true )
& ( esk27534_4("2","2","1","1")
<=> $true )
& ( esk27534_4("2","2","1","2")
<=> $true )
& ( esk27534_4("2","2","2","1")
<=> $false )
& ( esk27534_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27535_4,fi_predicates,
( ( esk27535_4("1","1","1","1")
<=> $false )
& ( esk27535_4("1","1","1","2")
<=> $false )
& ( esk27535_4("1","1","2","1")
<=> $false )
& ( esk27535_4("1","1","2","2")
<=> $false )
& ( esk27535_4("1","2","1","1")
<=> $false )
& ( esk27535_4("1","2","1","2")
<=> $false )
& ( esk27535_4("1","2","2","1")
<=> $false )
& ( esk27535_4("1","2","2","2")
<=> $false )
& ( esk27535_4("2","1","1","1")
<=> $false )
& ( esk27535_4("2","1","1","2")
<=> $false )
& ( esk27535_4("2","1","2","1")
<=> $false )
& ( esk27535_4("2","1","2","2")
<=> $false )
& ( esk27535_4("2","2","1","1")
<=> $false )
& ( esk27535_4("2","2","1","2")
<=> $false )
& ( esk27535_4("2","2","2","1")
<=> $false )
& ( esk27535_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27536_4,fi_predicates,
( ( esk27536_4("1","1","1","1")
<=> $true )
& ( esk27536_4("1","1","1","2")
<=> $true )
& ( esk27536_4("1","1","2","1")
<=> $true )
& ( esk27536_4("1","1","2","2")
<=> $true )
& ( esk27536_4("1","2","1","1")
<=> $true )
& ( esk27536_4("1","2","1","2")
<=> $true )
& ( esk27536_4("1","2","2","1")
<=> $true )
& ( esk27536_4("1","2","2","2")
<=> $true )
& ( esk27536_4("2","1","1","1")
<=> $true )
& ( esk27536_4("2","1","1","2")
<=> $true )
& ( esk27536_4("2","1","2","1")
<=> $true )
& ( esk27536_4("2","1","2","2")
<=> $true )
& ( esk27536_4("2","2","1","1")
<=> $true )
& ( esk27536_4("2","2","1","2")
<=> $true )
& ( esk27536_4("2","2","2","1")
<=> $true )
& ( esk27536_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27537_4,fi_predicates,
( ( esk27537_4("1","1","1","1")
<=> $true )
& ( esk27537_4("1","1","1","2")
<=> $true )
& ( esk27537_4("1","1","2","1")
<=> $true )
& ( esk27537_4("1","1","2","2")
<=> $true )
& ( esk27537_4("1","2","1","1")
<=> $true )
& ( esk27537_4("1","2","1","2")
<=> $true )
& ( esk27537_4("1","2","2","1")
<=> $true )
& ( esk27537_4("1","2","2","2")
<=> $true )
& ( esk27537_4("2","1","1","1")
<=> $true )
& ( esk27537_4("2","1","1","2")
<=> $true )
& ( esk27537_4("2","1","2","1")
<=> $true )
& ( esk27537_4("2","1","2","2")
<=> $true )
& ( esk27537_4("2","2","1","1")
<=> $true )
& ( esk27537_4("2","2","1","2")
<=> $true )
& ( esk27537_4("2","2","2","1")
<=> $true )
& ( esk27537_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27538_4,fi_predicates,
( ( esk27538_4("1","1","1","1")
<=> $false )
& ( esk27538_4("1","1","1","2")
<=> $false )
& ( esk27538_4("1","1","2","1")
<=> $false )
& ( esk27538_4("1","1","2","2")
<=> $false )
& ( esk27538_4("1","2","1","1")
<=> $false )
& ( esk27538_4("1","2","1","2")
<=> $false )
& ( esk27538_4("1","2","2","1")
<=> $false )
& ( esk27538_4("1","2","2","2")
<=> $false )
& ( esk27538_4("2","1","1","1")
<=> $false )
& ( esk27538_4("2","1","1","2")
<=> $false )
& ( esk27538_4("2","1","2","1")
<=> $false )
& ( esk27538_4("2","1","2","2")
<=> $false )
& ( esk27538_4("2","2","1","1")
<=> $false )
& ( esk27538_4("2","2","1","2")
<=> $false )
& ( esk27538_4("2","2","2","1")
<=> $false )
& ( esk27538_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27539_4,fi_predicates,
( ( esk27539_4("1","1","1","1")
<=> $false )
& ( esk27539_4("1","1","1","2")
<=> $false )
& ( esk27539_4("1","1","2","1")
<=> $false )
& ( esk27539_4("1","1","2","2")
<=> $false )
& ( esk27539_4("1","2","1","1")
<=> $false )
& ( esk27539_4("1","2","1","2")
<=> $false )
& ( esk27539_4("1","2","2","1")
<=> $false )
& ( esk27539_4("1","2","2","2")
<=> $false )
& ( esk27539_4("2","1","1","1")
<=> $false )
& ( esk27539_4("2","1","1","2")
<=> $false )
& ( esk27539_4("2","1","2","1")
<=> $false )
& ( esk27539_4("2","1","2","2")
<=> $false )
& ( esk27539_4("2","2","1","1")
<=> $false )
& ( esk27539_4("2","2","1","2")
<=> $false )
& ( esk27539_4("2","2","2","1")
<=> $false )
& ( esk27539_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2753_4,fi_predicates,
( ( esk2753_4("1","1","1","1")
<=> $false )
& ( esk2753_4("1","1","1","2")
<=> $true )
& ( esk2753_4("1","1","2","1")
<=> $false )
& ( esk2753_4("1","1","2","2")
<=> $true )
& ( esk2753_4("1","2","1","1")
<=> $false )
& ( esk2753_4("1","2","1","2")
<=> $true )
& ( esk2753_4("1","2","2","1")
<=> $false )
& ( esk2753_4("1","2","2","2")
<=> $true )
& ( esk2753_4("2","1","1","1")
<=> $true )
& ( esk2753_4("2","1","1","2")
<=> $false )
& ( esk2753_4("2","1","2","1")
<=> $true )
& ( esk2753_4("2","1","2","2")
<=> $false )
& ( esk2753_4("2","2","1","1")
<=> $false )
& ( esk2753_4("2","2","1","2")
<=> $false )
& ( esk2753_4("2","2","2","1")
<=> $false )
& ( esk2753_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27540_4,fi_predicates,
( ( esk27540_4("1","1","1","1")
<=> $true )
& ( esk27540_4("1","1","1","2")
<=> $true )
& ( esk27540_4("1","1","2","1")
<=> $true )
& ( esk27540_4("1","1","2","2")
<=> $true )
& ( esk27540_4("1","2","1","1")
<=> $true )
& ( esk27540_4("1","2","1","2")
<=> $true )
& ( esk27540_4("1","2","2","1")
<=> $true )
& ( esk27540_4("1","2","2","2")
<=> $true )
& ( esk27540_4("2","1","1","1")
<=> $true )
& ( esk27540_4("2","1","1","2")
<=> $true )
& ( esk27540_4("2","1","2","1")
<=> $true )
& ( esk27540_4("2","1","2","2")
<=> $true )
& ( esk27540_4("2","2","1","1")
<=> $true )
& ( esk27540_4("2","2","1","2")
<=> $true )
& ( esk27540_4("2","2","2","1")
<=> $true )
& ( esk27540_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27541_4,fi_predicates,
( ( esk27541_4("1","1","1","1")
<=> $true )
& ( esk27541_4("1","1","1","2")
<=> $true )
& ( esk27541_4("1","1","2","1")
<=> $true )
& ( esk27541_4("1","1","2","2")
<=> $true )
& ( esk27541_4("1","2","1","1")
<=> $true )
& ( esk27541_4("1","2","1","2")
<=> $true )
& ( esk27541_4("1","2","2","1")
<=> $true )
& ( esk27541_4("1","2","2","2")
<=> $true )
& ( esk27541_4("2","1","1","1")
<=> $true )
& ( esk27541_4("2","1","1","2")
<=> $true )
& ( esk27541_4("2","1","2","1")
<=> $true )
& ( esk27541_4("2","1","2","2")
<=> $true )
& ( esk27541_4("2","2","1","1")
<=> $true )
& ( esk27541_4("2","2","1","2")
<=> $true )
& ( esk27541_4("2","2","2","1")
<=> $true )
& ( esk27541_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27542_4,fi_predicates,
( ( esk27542_4("1","1","1","1")
<=> $true )
& ( esk27542_4("1","1","1","2")
<=> $true )
& ( esk27542_4("1","1","2","1")
<=> $true )
& ( esk27542_4("1","1","2","2")
<=> $true )
& ( esk27542_4("1","2","1","1")
<=> $false )
& ( esk27542_4("1","2","1","2")
<=> $false )
& ( esk27542_4("1","2","2","1")
<=> $true )
& ( esk27542_4("1","2","2","2")
<=> $false )
& ( esk27542_4("2","1","1","1")
<=> $true )
& ( esk27542_4("2","1","1","2")
<=> $true )
& ( esk27542_4("2","1","2","1")
<=> $true )
& ( esk27542_4("2","1","2","2")
<=> $true )
& ( esk27542_4("2","2","1","1")
<=> $true )
& ( esk27542_4("2","2","1","2")
<=> $true )
& ( esk27542_4("2","2","2","1")
<=> $false )
& ( esk27542_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27543_4,fi_predicates,
( ( esk27543_4("1","1","1","1")
<=> $true )
& ( esk27543_4("1","1","1","2")
<=> $true )
& ( esk27543_4("1","1","2","1")
<=> $true )
& ( esk27543_4("1","1","2","2")
<=> $true )
& ( esk27543_4("1","2","1","1")
<=> $false )
& ( esk27543_4("1","2","1","2")
<=> $false )
& ( esk27543_4("1","2","2","1")
<=> $true )
& ( esk27543_4("1","2","2","2")
<=> $false )
& ( esk27543_4("2","1","1","1")
<=> $true )
& ( esk27543_4("2","1","1","2")
<=> $true )
& ( esk27543_4("2","1","2","1")
<=> $true )
& ( esk27543_4("2","1","2","2")
<=> $true )
& ( esk27543_4("2","2","1","1")
<=> $true )
& ( esk27543_4("2","2","1","2")
<=> $true )
& ( esk27543_4("2","2","2","1")
<=> $false )
& ( esk27543_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27544_4,fi_predicates,
( ( esk27544_4("1","1","1","1")
<=> $false )
& ( esk27544_4("1","1","1","2")
<=> $false )
& ( esk27544_4("1","1","2","1")
<=> $false )
& ( esk27544_4("1","1","2","2")
<=> $false )
& ( esk27544_4("1","2","1","1")
<=> $false )
& ( esk27544_4("1","2","1","2")
<=> $false )
& ( esk27544_4("1","2","2","1")
<=> $false )
& ( esk27544_4("1","2","2","2")
<=> $false )
& ( esk27544_4("2","1","1","1")
<=> $false )
& ( esk27544_4("2","1","1","2")
<=> $false )
& ( esk27544_4("2","1","2","1")
<=> $false )
& ( esk27544_4("2","1","2","2")
<=> $false )
& ( esk27544_4("2","2","1","1")
<=> $false )
& ( esk27544_4("2","2","1","2")
<=> $false )
& ( esk27544_4("2","2","2","1")
<=> $false )
& ( esk27544_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27545_4,fi_predicates,
( ( esk27545_4("1","1","1","1")
<=> $true )
& ( esk27545_4("1","1","1","2")
<=> $true )
& ( esk27545_4("1","1","2","1")
<=> $true )
& ( esk27545_4("1","1","2","2")
<=> $true )
& ( esk27545_4("1","2","1","1")
<=> $false )
& ( esk27545_4("1","2","1","2")
<=> $false )
& ( esk27545_4("1","2","2","1")
<=> $true )
& ( esk27545_4("1","2","2","2")
<=> $false )
& ( esk27545_4("2","1","1","1")
<=> $true )
& ( esk27545_4("2","1","1","2")
<=> $true )
& ( esk27545_4("2","1","2","1")
<=> $true )
& ( esk27545_4("2","1","2","2")
<=> $true )
& ( esk27545_4("2","2","1","1")
<=> $true )
& ( esk27545_4("2","2","1","2")
<=> $true )
& ( esk27545_4("2","2","2","1")
<=> $false )
& ( esk27545_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27546_4,fi_predicates,
( ( esk27546_4("1","1","1","1")
<=> $true )
& ( esk27546_4("1","1","1","2")
<=> $true )
& ( esk27546_4("1","1","2","1")
<=> $true )
& ( esk27546_4("1","1","2","2")
<=> $true )
& ( esk27546_4("1","2","1","1")
<=> $true )
& ( esk27546_4("1","2","1","2")
<=> $true )
& ( esk27546_4("1","2","2","1")
<=> $true )
& ( esk27546_4("1","2","2","2")
<=> $true )
& ( esk27546_4("2","1","1","1")
<=> $true )
& ( esk27546_4("2","1","1","2")
<=> $true )
& ( esk27546_4("2","1","2","1")
<=> $true )
& ( esk27546_4("2","1","2","2")
<=> $true )
& ( esk27546_4("2","2","1","1")
<=> $true )
& ( esk27546_4("2","2","1","2")
<=> $true )
& ( esk27546_4("2","2","2","1")
<=> $true )
& ( esk27546_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27547_4,fi_predicates,
( ( esk27547_4("1","1","1","1")
<=> $true )
& ( esk27547_4("1","1","1","2")
<=> $true )
& ( esk27547_4("1","1","2","1")
<=> $true )
& ( esk27547_4("1","1","2","2")
<=> $true )
& ( esk27547_4("1","2","1","1")
<=> $false )
& ( esk27547_4("1","2","1","2")
<=> $false )
& ( esk27547_4("1","2","2","1")
<=> $true )
& ( esk27547_4("1","2","2","2")
<=> $false )
& ( esk27547_4("2","1","1","1")
<=> $true )
& ( esk27547_4("2","1","1","2")
<=> $true )
& ( esk27547_4("2","1","2","1")
<=> $true )
& ( esk27547_4("2","1","2","2")
<=> $true )
& ( esk27547_4("2","2","1","1")
<=> $true )
& ( esk27547_4("2","2","1","2")
<=> $true )
& ( esk27547_4("2","2","2","1")
<=> $false )
& ( esk27547_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27548_4,fi_predicates,
( ( esk27548_4("1","1","1","1")
<=> $false )
& ( esk27548_4("1","1","1","2")
<=> $false )
& ( esk27548_4("1","1","2","1")
<=> $false )
& ( esk27548_4("1","1","2","2")
<=> $false )
& ( esk27548_4("1","2","1","1")
<=> $false )
& ( esk27548_4("1","2","1","2")
<=> $false )
& ( esk27548_4("1","2","2","1")
<=> $false )
& ( esk27548_4("1","2","2","2")
<=> $false )
& ( esk27548_4("2","1","1","1")
<=> $false )
& ( esk27548_4("2","1","1","2")
<=> $false )
& ( esk27548_4("2","1","2","1")
<=> $false )
& ( esk27548_4("2","1","2","2")
<=> $false )
& ( esk27548_4("2","2","1","1")
<=> $false )
& ( esk27548_4("2","2","1","2")
<=> $false )
& ( esk27548_4("2","2","2","1")
<=> $false )
& ( esk27548_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27549_4,fi_predicates,
( ( esk27549_4("1","1","1","1")
<=> $false )
& ( esk27549_4("1","1","1","2")
<=> $false )
& ( esk27549_4("1","1","2","1")
<=> $false )
& ( esk27549_4("1","1","2","2")
<=> $false )
& ( esk27549_4("1","2","1","1")
<=> $false )
& ( esk27549_4("1","2","1","2")
<=> $false )
& ( esk27549_4("1","2","2","1")
<=> $false )
& ( esk27549_4("1","2","2","2")
<=> $false )
& ( esk27549_4("2","1","1","1")
<=> $false )
& ( esk27549_4("2","1","1","2")
<=> $false )
& ( esk27549_4("2","1","2","1")
<=> $false )
& ( esk27549_4("2","1","2","2")
<=> $false )
& ( esk27549_4("2","2","1","1")
<=> $false )
& ( esk27549_4("2","2","1","2")
<=> $false )
& ( esk27549_4("2","2","2","1")
<=> $false )
& ( esk27549_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2754_4,fi_predicates,
( ( esk2754_4("1","1","1","1")
<=> $false )
& ( esk2754_4("1","1","1","2")
<=> $true )
& ( esk2754_4("1","1","2","1")
<=> $false )
& ( esk2754_4("1","1","2","2")
<=> $true )
& ( esk2754_4("1","2","1","1")
<=> $false )
& ( esk2754_4("1","2","1","2")
<=> $true )
& ( esk2754_4("1","2","2","1")
<=> $false )
& ( esk2754_4("1","2","2","2")
<=> $true )
& ( esk2754_4("2","1","1","1")
<=> $false )
& ( esk2754_4("2","1","1","2")
<=> $false )
& ( esk2754_4("2","1","2","1")
<=> $true )
& ( esk2754_4("2","1","2","2")
<=> $true )
& ( esk2754_4("2","2","1","1")
<=> $false )
& ( esk2754_4("2","2","1","2")
<=> $false )
& ( esk2754_4("2","2","2","1")
<=> $false )
& ( esk2754_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27550_4,fi_predicates,
( ( esk27550_4("1","1","1","1")
<=> $true )
& ( esk27550_4("1","1","1","2")
<=> $true )
& ( esk27550_4("1","1","2","1")
<=> $true )
& ( esk27550_4("1","1","2","2")
<=> $true )
& ( esk27550_4("1","2","1","1")
<=> $true )
& ( esk27550_4("1","2","1","2")
<=> $true )
& ( esk27550_4("1","2","2","1")
<=> $true )
& ( esk27550_4("1","2","2","2")
<=> $true )
& ( esk27550_4("2","1","1","1")
<=> $true )
& ( esk27550_4("2","1","1","2")
<=> $true )
& ( esk27550_4("2","1","2","1")
<=> $true )
& ( esk27550_4("2","1","2","2")
<=> $true )
& ( esk27550_4("2","2","1","1")
<=> $true )
& ( esk27550_4("2","2","1","2")
<=> $true )
& ( esk27550_4("2","2","2","1")
<=> $true )
& ( esk27550_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27551_4,fi_predicates,
( ( esk27551_4("1","1","1","1")
<=> $false )
& ( esk27551_4("1","1","1","2")
<=> $true )
& ( esk27551_4("1","1","2","1")
<=> $false )
& ( esk27551_4("1","1","2","2")
<=> $true )
& ( esk27551_4("1","2","1","1")
<=> $true )
& ( esk27551_4("1","2","1","2")
<=> $true )
& ( esk27551_4("1","2","2","1")
<=> $true )
& ( esk27551_4("1","2","2","2")
<=> $true )
& ( esk27551_4("2","1","1","1")
<=> $false )
& ( esk27551_4("2","1","1","2")
<=> $true )
& ( esk27551_4("2","1","2","1")
<=> $false )
& ( esk27551_4("2","1","2","2")
<=> $true )
& ( esk27551_4("2","2","1","1")
<=> $true )
& ( esk27551_4("2","2","1","2")
<=> $true )
& ( esk27551_4("2","2","2","1")
<=> $true )
& ( esk27551_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27552_4,fi_predicates,
( ( esk27552_4("1","1","1","1")
<=> $false )
& ( esk27552_4("1","1","1","2")
<=> $false )
& ( esk27552_4("1","1","2","1")
<=> $false )
& ( esk27552_4("1","1","2","2")
<=> $false )
& ( esk27552_4("1","2","1","1")
<=> $true )
& ( esk27552_4("1","2","1","2")
<=> $true )
& ( esk27552_4("1","2","2","1")
<=> $false )
& ( esk27552_4("1","2","2","2")
<=> $true )
& ( esk27552_4("2","1","1","1")
<=> $false )
& ( esk27552_4("2","1","1","2")
<=> $false )
& ( esk27552_4("2","1","2","1")
<=> $false )
& ( esk27552_4("2","1","2","2")
<=> $false )
& ( esk27552_4("2","2","1","1")
<=> $false )
& ( esk27552_4("2","2","1","2")
<=> $false )
& ( esk27552_4("2","2","2","1")
<=> $true )
& ( esk27552_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27553_4,fi_predicates,
( ( esk27553_4("1","1","1","1")
<=> $true )
& ( esk27553_4("1","1","1","2")
<=> $false )
& ( esk27553_4("1","1","2","1")
<=> $true )
& ( esk27553_4("1","1","2","2")
<=> $false )
& ( esk27553_4("1","2","1","1")
<=> $true )
& ( esk27553_4("1","2","1","2")
<=> $true )
& ( esk27553_4("1","2","2","1")
<=> $false )
& ( esk27553_4("1","2","2","2")
<=> $true )
& ( esk27553_4("2","1","1","1")
<=> $true )
& ( esk27553_4("2","1","1","2")
<=> $false )
& ( esk27553_4("2","1","2","1")
<=> $true )
& ( esk27553_4("2","1","2","2")
<=> $false )
& ( esk27553_4("2","2","1","1")
<=> $false )
& ( esk27553_4("2","2","1","2")
<=> $false )
& ( esk27553_4("2","2","2","1")
<=> $true )
& ( esk27553_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27554_4,fi_predicates,
( ( esk27554_4("1","1","1","1")
<=> $true )
& ( esk27554_4("1","1","1","2")
<=> $true )
& ( esk27554_4("1","1","2","1")
<=> $true )
& ( esk27554_4("1","1","2","2")
<=> $true )
& ( esk27554_4("1","2","1","1")
<=> $true )
& ( esk27554_4("1","2","1","2")
<=> $true )
& ( esk27554_4("1","2","2","1")
<=> $true )
& ( esk27554_4("1","2","2","2")
<=> $true )
& ( esk27554_4("2","1","1","1")
<=> $true )
& ( esk27554_4("2","1","1","2")
<=> $true )
& ( esk27554_4("2","1","2","1")
<=> $true )
& ( esk27554_4("2","1","2","2")
<=> $true )
& ( esk27554_4("2","2","1","1")
<=> $true )
& ( esk27554_4("2","2","1","2")
<=> $true )
& ( esk27554_4("2","2","2","1")
<=> $true )
& ( esk27554_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27555_4,fi_predicates,
( ( esk27555_4("1","1","1","1")
<=> $true )
& ( esk27555_4("1","1","1","2")
<=> $false )
& ( esk27555_4("1","1","2","1")
<=> $true )
& ( esk27555_4("1","1","2","2")
<=> $false )
& ( esk27555_4("1","2","1","1")
<=> $true )
& ( esk27555_4("1","2","1","2")
<=> $true )
& ( esk27555_4("1","2","2","1")
<=> $false )
& ( esk27555_4("1","2","2","2")
<=> $true )
& ( esk27555_4("2","1","1","1")
<=> $true )
& ( esk27555_4("2","1","1","2")
<=> $false )
& ( esk27555_4("2","1","2","1")
<=> $true )
& ( esk27555_4("2","1","2","2")
<=> $false )
& ( esk27555_4("2","2","1","1")
<=> $false )
& ( esk27555_4("2","2","1","2")
<=> $false )
& ( esk27555_4("2","2","2","1")
<=> $true )
& ( esk27555_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27556_4,fi_predicates,
( ( esk27556_4("1","1","1","1")
<=> $true )
& ( esk27556_4("1","1","1","2")
<=> $false )
& ( esk27556_4("1","1","2","1")
<=> $true )
& ( esk27556_4("1","1","2","2")
<=> $false )
& ( esk27556_4("1","2","1","1")
<=> $false )
& ( esk27556_4("1","2","1","2")
<=> $false )
& ( esk27556_4("1","2","2","1")
<=> $false )
& ( esk27556_4("1","2","2","2")
<=> $false )
& ( esk27556_4("2","1","1","1")
<=> $true )
& ( esk27556_4("2","1","1","2")
<=> $true )
& ( esk27556_4("2","1","2","1")
<=> $true )
& ( esk27556_4("2","1","2","2")
<=> $false )
& ( esk27556_4("2","2","1","1")
<=> $false )
& ( esk27556_4("2","2","1","2")
<=> $false )
& ( esk27556_4("2","2","2","1")
<=> $false )
& ( esk27556_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27557_4,fi_predicates,
( ( esk27557_4("1","1","1","1")
<=> $true )
& ( esk27557_4("1","1","1","2")
<=> $false )
& ( esk27557_4("1","1","2","1")
<=> $true )
& ( esk27557_4("1","1","2","2")
<=> $false )
& ( esk27557_4("1","2","1","1")
<=> $true )
& ( esk27557_4("1","2","1","2")
<=> $true )
& ( esk27557_4("1","2","2","1")
<=> $false )
& ( esk27557_4("1","2","2","2")
<=> $true )
& ( esk27557_4("2","1","1","1")
<=> $true )
& ( esk27557_4("2","1","1","2")
<=> $true )
& ( esk27557_4("2","1","2","1")
<=> $true )
& ( esk27557_4("2","1","2","2")
<=> $false )
& ( esk27557_4("2","2","1","1")
<=> $false )
& ( esk27557_4("2","2","1","2")
<=> $false )
& ( esk27557_4("2","2","2","1")
<=> $true )
& ( esk27557_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27558_4,fi_predicates,
( ( esk27558_4("1","1","1","1")
<=> $true )
& ( esk27558_4("1","1","1","2")
<=> $true )
& ( esk27558_4("1","1","2","1")
<=> $true )
& ( esk27558_4("1","1","2","2")
<=> $true )
& ( esk27558_4("1","2","1","1")
<=> $true )
& ( esk27558_4("1","2","1","2")
<=> $true )
& ( esk27558_4("1","2","2","1")
<=> $true )
& ( esk27558_4("1","2","2","2")
<=> $true )
& ( esk27558_4("2","1","1","1")
<=> $true )
& ( esk27558_4("2","1","1","2")
<=> $true )
& ( esk27558_4("2","1","2","1")
<=> $true )
& ( esk27558_4("2","1","2","2")
<=> $true )
& ( esk27558_4("2","2","1","1")
<=> $true )
& ( esk27558_4("2","2","1","2")
<=> $true )
& ( esk27558_4("2","2","2","1")
<=> $true )
& ( esk27558_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27559_4,fi_predicates,
( ( esk27559_4("1","1","1","1")
<=> $true )
& ( esk27559_4("1","1","1","2")
<=> $false )
& ( esk27559_4("1","1","2","1")
<=> $true )
& ( esk27559_4("1","1","2","2")
<=> $false )
& ( esk27559_4("1","2","1","1")
<=> $true )
& ( esk27559_4("1","2","1","2")
<=> $true )
& ( esk27559_4("1","2","2","1")
<=> $false )
& ( esk27559_4("1","2","2","2")
<=> $true )
& ( esk27559_4("2","1","1","1")
<=> $true )
& ( esk27559_4("2","1","1","2")
<=> $true )
& ( esk27559_4("2","1","2","1")
<=> $true )
& ( esk27559_4("2","1","2","2")
<=> $false )
& ( esk27559_4("2","2","1","1")
<=> $false )
& ( esk27559_4("2","2","1","2")
<=> $false )
& ( esk27559_4("2","2","2","1")
<=> $true )
& ( esk27559_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2755_4,fi_predicates,
( ( esk2755_4("1","1","1","1")
<=> $false )
& ( esk2755_4("1","1","1","2")
<=> $true )
& ( esk2755_4("1","1","2","1")
<=> $true )
& ( esk2755_4("1","1","2","2")
<=> $true )
& ( esk2755_4("1","2","1","1")
<=> $false )
& ( esk2755_4("1","2","1","2")
<=> $false )
& ( esk2755_4("1","2","2","1")
<=> $false )
& ( esk2755_4("1","2","2","2")
<=> $false )
& ( esk2755_4("2","1","1","1")
<=> $true )
& ( esk2755_4("2","1","1","2")
<=> $false )
& ( esk2755_4("2","1","2","1")
<=> $false )
& ( esk2755_4("2","1","2","2")
<=> $true )
& ( esk2755_4("2","2","1","1")
<=> $false )
& ( esk2755_4("2","2","1","2")
<=> $true )
& ( esk2755_4("2","2","2","1")
<=> $true )
& ( esk2755_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27560_4,fi_predicates,
( ( esk27560_4("1","1","1","1")
<=> $false )
& ( esk27560_4("1","1","1","2")
<=> $false )
& ( esk27560_4("1","1","2","1")
<=> $false )
& ( esk27560_4("1","1","2","2")
<=> $false )
& ( esk27560_4("1","2","1","1")
<=> $false )
& ( esk27560_4("1","2","1","2")
<=> $false )
& ( esk27560_4("1","2","2","1")
<=> $false )
& ( esk27560_4("1","2","2","2")
<=> $false )
& ( esk27560_4("2","1","1","1")
<=> $false )
& ( esk27560_4("2","1","1","2")
<=> $false )
& ( esk27560_4("2","1","2","1")
<=> $false )
& ( esk27560_4("2","1","2","2")
<=> $false )
& ( esk27560_4("2","2","1","1")
<=> $false )
& ( esk27560_4("2","2","1","2")
<=> $false )
& ( esk27560_4("2","2","2","1")
<=> $false )
& ( esk27560_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27561_4,fi_predicates,
( ( esk27561_4("1","1","1","1")
<=> $false )
& ( esk27561_4("1","1","1","2")
<=> $false )
& ( esk27561_4("1","1","2","1")
<=> $false )
& ( esk27561_4("1","1","2","2")
<=> $false )
& ( esk27561_4("1","2","1","1")
<=> $false )
& ( esk27561_4("1","2","1","2")
<=> $false )
& ( esk27561_4("1","2","2","1")
<=> $false )
& ( esk27561_4("1","2","2","2")
<=> $false )
& ( esk27561_4("2","1","1","1")
<=> $false )
& ( esk27561_4("2","1","1","2")
<=> $false )
& ( esk27561_4("2","1","2","1")
<=> $false )
& ( esk27561_4("2","1","2","2")
<=> $false )
& ( esk27561_4("2","2","1","1")
<=> $false )
& ( esk27561_4("2","2","1","2")
<=> $false )
& ( esk27561_4("2","2","2","1")
<=> $false )
& ( esk27561_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27562_4,fi_predicates,
( ( esk27562_4("1","1","1","1")
<=> $false )
& ( esk27562_4("1","1","1","2")
<=> $false )
& ( esk27562_4("1","1","2","1")
<=> $false )
& ( esk27562_4("1","1","2","2")
<=> $false )
& ( esk27562_4("1","2","1","1")
<=> $false )
& ( esk27562_4("1","2","1","2")
<=> $false )
& ( esk27562_4("1","2","2","1")
<=> $false )
& ( esk27562_4("1","2","2","2")
<=> $false )
& ( esk27562_4("2","1","1","1")
<=> $false )
& ( esk27562_4("2","1","1","2")
<=> $false )
& ( esk27562_4("2","1","2","1")
<=> $false )
& ( esk27562_4("2","1","2","2")
<=> $false )
& ( esk27562_4("2","2","1","1")
<=> $false )
& ( esk27562_4("2","2","1","2")
<=> $false )
& ( esk27562_4("2","2","2","1")
<=> $false )
& ( esk27562_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27563_4,fi_predicates,
( ( esk27563_4("1","1","1","1")
<=> $true )
& ( esk27563_4("1","1","1","2")
<=> $true )
& ( esk27563_4("1","1","2","1")
<=> $true )
& ( esk27563_4("1","1","2","2")
<=> $true )
& ( esk27563_4("1","2","1","1")
<=> $true )
& ( esk27563_4("1","2","1","2")
<=> $true )
& ( esk27563_4("1","2","2","1")
<=> $true )
& ( esk27563_4("1","2","2","2")
<=> $true )
& ( esk27563_4("2","1","1","1")
<=> $true )
& ( esk27563_4("2","1","1","2")
<=> $true )
& ( esk27563_4("2","1","2","1")
<=> $true )
& ( esk27563_4("2","1","2","2")
<=> $true )
& ( esk27563_4("2","2","1","1")
<=> $true )
& ( esk27563_4("2","2","1","2")
<=> $true )
& ( esk27563_4("2","2","2","1")
<=> $true )
& ( esk27563_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27564_4,fi_predicates,
( ( esk27564_4("1","1","1","1")
<=> $false )
& ( esk27564_4("1","1","1","2")
<=> $false )
& ( esk27564_4("1","1","2","1")
<=> $false )
& ( esk27564_4("1","1","2","2")
<=> $false )
& ( esk27564_4("1","2","1","1")
<=> $false )
& ( esk27564_4("1","2","1","2")
<=> $false )
& ( esk27564_4("1","2","2","1")
<=> $false )
& ( esk27564_4("1","2","2","2")
<=> $false )
& ( esk27564_4("2","1","1","1")
<=> $false )
& ( esk27564_4("2","1","1","2")
<=> $false )
& ( esk27564_4("2","1","2","1")
<=> $false )
& ( esk27564_4("2","1","2","2")
<=> $false )
& ( esk27564_4("2","2","1","1")
<=> $false )
& ( esk27564_4("2","2","1","2")
<=> $false )
& ( esk27564_4("2","2","2","1")
<=> $false )
& ( esk27564_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27565_4,fi_predicates,
( ( esk27565_4("1","1","1","1")
<=> $false )
& ( esk27565_4("1","1","1","2")
<=> $false )
& ( esk27565_4("1","1","2","1")
<=> $false )
& ( esk27565_4("1","1","2","2")
<=> $false )
& ( esk27565_4("1","2","1","1")
<=> $false )
& ( esk27565_4("1","2","1","2")
<=> $false )
& ( esk27565_4("1","2","2","1")
<=> $false )
& ( esk27565_4("1","2","2","2")
<=> $false )
& ( esk27565_4("2","1","1","1")
<=> $false )
& ( esk27565_4("2","1","1","2")
<=> $false )
& ( esk27565_4("2","1","2","1")
<=> $false )
& ( esk27565_4("2","1","2","2")
<=> $false )
& ( esk27565_4("2","2","1","1")
<=> $false )
& ( esk27565_4("2","2","1","2")
<=> $false )
& ( esk27565_4("2","2","2","1")
<=> $false )
& ( esk27565_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27566_4,fi_predicates,
( ( esk27566_4("1","1","1","1")
<=> $true )
& ( esk27566_4("1","1","1","2")
<=> $true )
& ( esk27566_4("1","1","2","1")
<=> $true )
& ( esk27566_4("1","1","2","2")
<=> $true )
& ( esk27566_4("1","2","1","1")
<=> $false )
& ( esk27566_4("1","2","1","2")
<=> $false )
& ( esk27566_4("1","2","2","1")
<=> $true )
& ( esk27566_4("1","2","2","2")
<=> $false )
& ( esk27566_4("2","1","1","1")
<=> $true )
& ( esk27566_4("2","1","1","2")
<=> $true )
& ( esk27566_4("2","1","2","1")
<=> $true )
& ( esk27566_4("2","1","2","2")
<=> $true )
& ( esk27566_4("2","2","1","1")
<=> $true )
& ( esk27566_4("2","2","1","2")
<=> $true )
& ( esk27566_4("2","2","2","1")
<=> $false )
& ( esk27566_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27567_4,fi_predicates,
( ( esk27567_4("1","1","1","1")
<=> $true )
& ( esk27567_4("1","1","1","2")
<=> $true )
& ( esk27567_4("1","1","2","1")
<=> $true )
& ( esk27567_4("1","1","2","2")
<=> $true )
& ( esk27567_4("1","2","1","1")
<=> $true )
& ( esk27567_4("1","2","1","2")
<=> $true )
& ( esk27567_4("1","2","2","1")
<=> $true )
& ( esk27567_4("1","2","2","2")
<=> $true )
& ( esk27567_4("2","1","1","1")
<=> $true )
& ( esk27567_4("2","1","1","2")
<=> $true )
& ( esk27567_4("2","1","2","1")
<=> $true )
& ( esk27567_4("2","1","2","2")
<=> $true )
& ( esk27567_4("2","2","1","1")
<=> $true )
& ( esk27567_4("2","2","1","2")
<=> $true )
& ( esk27567_4("2","2","2","1")
<=> $true )
& ( esk27567_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27568_4,fi_predicates,
( ( esk27568_4("1","1","1","1")
<=> $true )
& ( esk27568_4("1","1","1","2")
<=> $true )
& ( esk27568_4("1","1","2","1")
<=> $true )
& ( esk27568_4("1","1","2","2")
<=> $true )
& ( esk27568_4("1","2","1","1")
<=> $false )
& ( esk27568_4("1","2","1","2")
<=> $false )
& ( esk27568_4("1","2","2","1")
<=> $true )
& ( esk27568_4("1","2","2","2")
<=> $false )
& ( esk27568_4("2","1","1","1")
<=> $true )
& ( esk27568_4("2","1","1","2")
<=> $true )
& ( esk27568_4("2","1","2","1")
<=> $true )
& ( esk27568_4("2","1","2","2")
<=> $true )
& ( esk27568_4("2","2","1","1")
<=> $true )
& ( esk27568_4("2","2","1","2")
<=> $true )
& ( esk27568_4("2","2","2","1")
<=> $false )
& ( esk27568_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27569_4,fi_predicates,
( ( esk27569_4("1","1","1","1")
<=> $true )
& ( esk27569_4("1","1","1","2")
<=> $true )
& ( esk27569_4("1","1","2","1")
<=> $true )
& ( esk27569_4("1","1","2","2")
<=> $true )
& ( esk27569_4("1","2","1","1")
<=> $true )
& ( esk27569_4("1","2","1","2")
<=> $true )
& ( esk27569_4("1","2","2","1")
<=> $true )
& ( esk27569_4("1","2","2","2")
<=> $true )
& ( esk27569_4("2","1","1","1")
<=> $true )
& ( esk27569_4("2","1","1","2")
<=> $true )
& ( esk27569_4("2","1","2","1")
<=> $true )
& ( esk27569_4("2","1","2","2")
<=> $true )
& ( esk27569_4("2","2","1","1")
<=> $true )
& ( esk27569_4("2","2","1","2")
<=> $true )
& ( esk27569_4("2","2","2","1")
<=> $true )
& ( esk27569_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2756_4,fi_predicates,
( ( esk2756_4("1","1","1","1")
<=> $false )
& ( esk2756_4("1","1","1","2")
<=> $false )
& ( esk2756_4("1","1","2","1")
<=> $false )
& ( esk2756_4("1","1","2","2")
<=> $false )
& ( esk2756_4("1","2","1","1")
<=> $false )
& ( esk2756_4("1","2","1","2")
<=> $false )
& ( esk2756_4("1","2","2","1")
<=> $false )
& ( esk2756_4("1","2","2","2")
<=> $false )
& ( esk2756_4("2","1","1","1")
<=> $false )
& ( esk2756_4("2","1","1","2")
<=> $false )
& ( esk2756_4("2","1","2","1")
<=> $false )
& ( esk2756_4("2","1","2","2")
<=> $false )
& ( esk2756_4("2","2","1","1")
<=> $false )
& ( esk2756_4("2","2","1","2")
<=> $false )
& ( esk2756_4("2","2","2","1")
<=> $false )
& ( esk2756_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27570_4,fi_predicates,
( ( esk27570_4("1","1","1","1")
<=> $true )
& ( esk27570_4("1","1","1","2")
<=> $true )
& ( esk27570_4("1","1","2","1")
<=> $true )
& ( esk27570_4("1","1","2","2")
<=> $true )
& ( esk27570_4("1","2","1","1")
<=> $true )
& ( esk27570_4("1","2","1","2")
<=> $true )
& ( esk27570_4("1","2","2","1")
<=> $true )
& ( esk27570_4("1","2","2","2")
<=> $true )
& ( esk27570_4("2","1","1","1")
<=> $true )
& ( esk27570_4("2","1","1","2")
<=> $true )
& ( esk27570_4("2","1","2","1")
<=> $true )
& ( esk27570_4("2","1","2","2")
<=> $true )
& ( esk27570_4("2","2","1","1")
<=> $true )
& ( esk27570_4("2","2","1","2")
<=> $true )
& ( esk27570_4("2","2","2","1")
<=> $true )
& ( esk27570_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27571_4,fi_predicates,
( ( esk27571_4("1","1","1","1")
<=> $true )
& ( esk27571_4("1","1","1","2")
<=> $true )
& ( esk27571_4("1","1","2","1")
<=> $true )
& ( esk27571_4("1","1","2","2")
<=> $true )
& ( esk27571_4("1","2","1","1")
<=> $false )
& ( esk27571_4("1","2","1","2")
<=> $false )
& ( esk27571_4("1","2","2","1")
<=> $true )
& ( esk27571_4("1","2","2","2")
<=> $false )
& ( esk27571_4("2","1","1","1")
<=> $true )
& ( esk27571_4("2","1","1","2")
<=> $true )
& ( esk27571_4("2","1","2","1")
<=> $true )
& ( esk27571_4("2","1","2","2")
<=> $true )
& ( esk27571_4("2","2","1","1")
<=> $true )
& ( esk27571_4("2","2","1","2")
<=> $true )
& ( esk27571_4("2","2","2","1")
<=> $false )
& ( esk27571_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27572_4,fi_predicates,
( ( esk27572_4("1","1","1","1")
<=> $false )
& ( esk27572_4("1","1","1","2")
<=> $false )
& ( esk27572_4("1","1","2","1")
<=> $false )
& ( esk27572_4("1","1","2","2")
<=> $false )
& ( esk27572_4("1","2","1","1")
<=> $false )
& ( esk27572_4("1","2","1","2")
<=> $false )
& ( esk27572_4("1","2","2","1")
<=> $false )
& ( esk27572_4("1","2","2","2")
<=> $false )
& ( esk27572_4("2","1","1","1")
<=> $false )
& ( esk27572_4("2","1","1","2")
<=> $false )
& ( esk27572_4("2","1","2","1")
<=> $false )
& ( esk27572_4("2","1","2","2")
<=> $false )
& ( esk27572_4("2","2","1","1")
<=> $false )
& ( esk27572_4("2","2","1","2")
<=> $false )
& ( esk27572_4("2","2","2","1")
<=> $false )
& ( esk27572_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27573_4,fi_predicates,
( ( esk27573_4("1","1","1","1")
<=> $false )
& ( esk27573_4("1","1","1","2")
<=> $false )
& ( esk27573_4("1","1","2","1")
<=> $false )
& ( esk27573_4("1","1","2","2")
<=> $false )
& ( esk27573_4("1","2","1","1")
<=> $false )
& ( esk27573_4("1","2","1","2")
<=> $false )
& ( esk27573_4("1","2","2","1")
<=> $false )
& ( esk27573_4("1","2","2","2")
<=> $false )
& ( esk27573_4("2","1","1","1")
<=> $false )
& ( esk27573_4("2","1","1","2")
<=> $false )
& ( esk27573_4("2","1","2","1")
<=> $false )
& ( esk27573_4("2","1","2","2")
<=> $false )
& ( esk27573_4("2","2","1","1")
<=> $false )
& ( esk27573_4("2","2","1","2")
<=> $false )
& ( esk27573_4("2","2","2","1")
<=> $false )
& ( esk27573_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2757_4,fi_predicates,
( ( esk2757_4("1","1","1","1")
<=> $false )
& ( esk2757_4("1","1","1","2")
<=> $false )
& ( esk2757_4("1","1","2","1")
<=> $false )
& ( esk2757_4("1","1","2","2")
<=> $false )
& ( esk2757_4("1","2","1","1")
<=> $false )
& ( esk2757_4("1","2","1","2")
<=> $false )
& ( esk2757_4("1","2","2","1")
<=> $false )
& ( esk2757_4("1","2","2","2")
<=> $false )
& ( esk2757_4("2","1","1","1")
<=> $false )
& ( esk2757_4("2","1","1","2")
<=> $false )
& ( esk2757_4("2","1","2","1")
<=> $false )
& ( esk2757_4("2","1","2","2")
<=> $false )
& ( esk2757_4("2","2","1","1")
<=> $false )
& ( esk2757_4("2","2","1","2")
<=> $false )
& ( esk2757_4("2","2","2","1")
<=> $false )
& ( esk2757_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2758_4,fi_predicates,
( ( esk2758_4("1","1","1","1")
<=> $false )
& ( esk2758_4("1","1","1","2")
<=> $false )
& ( esk2758_4("1","1","2","1")
<=> $false )
& ( esk2758_4("1","1","2","2")
<=> $false )
& ( esk2758_4("1","2","1","1")
<=> $false )
& ( esk2758_4("1","2","1","2")
<=> $false )
& ( esk2758_4("1","2","2","1")
<=> $false )
& ( esk2758_4("1","2","2","2")
<=> $false )
& ( esk2758_4("2","1","1","1")
<=> $false )
& ( esk2758_4("2","1","1","2")
<=> $false )
& ( esk2758_4("2","1","2","1")
<=> $false )
& ( esk2758_4("2","1","2","2")
<=> $false )
& ( esk2758_4("2","2","1","1")
<=> $false )
& ( esk2758_4("2","2","1","2")
<=> $false )
& ( esk2758_4("2","2","2","1")
<=> $false )
& ( esk2758_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27595_4,fi_predicates,
( ( esk27595_4("1","1","1","1")
<=> $true )
& ( esk27595_4("1","1","1","2")
<=> $true )
& ( esk27595_4("1","1","2","1")
<=> $true )
& ( esk27595_4("1","1","2","2")
<=> $true )
& ( esk27595_4("1","2","1","1")
<=> $true )
& ( esk27595_4("1","2","1","2")
<=> $true )
& ( esk27595_4("1","2","2","1")
<=> $true )
& ( esk27595_4("1","2","2","2")
<=> $true )
& ( esk27595_4("2","1","1","1")
<=> $true )
& ( esk27595_4("2","1","1","2")
<=> $true )
& ( esk27595_4("2","1","2","1")
<=> $true )
& ( esk27595_4("2","1","2","2")
<=> $true )
& ( esk27595_4("2","2","1","1")
<=> $true )
& ( esk27595_4("2","2","1","2")
<=> $true )
& ( esk27595_4("2","2","2","1")
<=> $true )
& ( esk27595_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27596_4,fi_predicates,
( ( esk27596_4("1","1","1","1")
<=> $true )
& ( esk27596_4("1","1","1","2")
<=> $true )
& ( esk27596_4("1","1","2","1")
<=> $true )
& ( esk27596_4("1","1","2","2")
<=> $true )
& ( esk27596_4("1","2","1","1")
<=> $true )
& ( esk27596_4("1","2","1","2")
<=> $true )
& ( esk27596_4("1","2","2","1")
<=> $true )
& ( esk27596_4("1","2","2","2")
<=> $true )
& ( esk27596_4("2","1","1","1")
<=> $true )
& ( esk27596_4("2","1","1","2")
<=> $true )
& ( esk27596_4("2","1","2","1")
<=> $true )
& ( esk27596_4("2","1","2","2")
<=> $true )
& ( esk27596_4("2","2","1","1")
<=> $true )
& ( esk27596_4("2","2","1","2")
<=> $true )
& ( esk27596_4("2","2","2","1")
<=> $true )
& ( esk27596_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27597_4,fi_predicates,
( ( esk27597_4("1","1","1","1")
<=> $false )
& ( esk27597_4("1","1","1","2")
<=> $false )
& ( esk27597_4("1","1","2","1")
<=> $false )
& ( esk27597_4("1","1","2","2")
<=> $false )
& ( esk27597_4("1","2","1","1")
<=> $false )
& ( esk27597_4("1","2","1","2")
<=> $false )
& ( esk27597_4("1","2","2","1")
<=> $false )
& ( esk27597_4("1","2","2","2")
<=> $false )
& ( esk27597_4("2","1","1","1")
<=> $false )
& ( esk27597_4("2","1","1","2")
<=> $false )
& ( esk27597_4("2","1","2","1")
<=> $false )
& ( esk27597_4("2","1","2","2")
<=> $false )
& ( esk27597_4("2","2","1","1")
<=> $false )
& ( esk27597_4("2","2","1","2")
<=> $false )
& ( esk27597_4("2","2","2","1")
<=> $false )
& ( esk27597_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27598_4,fi_predicates,
( ( esk27598_4("1","1","1","1")
<=> $true )
& ( esk27598_4("1","1","1","2")
<=> $true )
& ( esk27598_4("1","1","2","1")
<=> $true )
& ( esk27598_4("1","1","2","2")
<=> $true )
& ( esk27598_4("1","2","1","1")
<=> $true )
& ( esk27598_4("1","2","1","2")
<=> $true )
& ( esk27598_4("1","2","2","1")
<=> $true )
& ( esk27598_4("1","2","2","2")
<=> $true )
& ( esk27598_4("2","1","1","1")
<=> $true )
& ( esk27598_4("2","1","1","2")
<=> $true )
& ( esk27598_4("2","1","2","1")
<=> $true )
& ( esk27598_4("2","1","2","2")
<=> $true )
& ( esk27598_4("2","2","1","1")
<=> $true )
& ( esk27598_4("2","2","1","2")
<=> $true )
& ( esk27598_4("2","2","2","1")
<=> $true )
& ( esk27598_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27599_4,fi_predicates,
( ( esk27599_4("1","1","1","1")
<=> $false )
& ( esk27599_4("1","1","1","2")
<=> $false )
& ( esk27599_4("1","1","2","1")
<=> $false )
& ( esk27599_4("1","1","2","2")
<=> $false )
& ( esk27599_4("1","2","1","1")
<=> $false )
& ( esk27599_4("1","2","1","2")
<=> $false )
& ( esk27599_4("1","2","2","1")
<=> $false )
& ( esk27599_4("1","2","2","2")
<=> $false )
& ( esk27599_4("2","1","1","1")
<=> $false )
& ( esk27599_4("2","1","1","2")
<=> $false )
& ( esk27599_4("2","1","2","1")
<=> $false )
& ( esk27599_4("2","1","2","2")
<=> $false )
& ( esk27599_4("2","2","1","1")
<=> $false )
& ( esk27599_4("2","2","1","2")
<=> $false )
& ( esk27599_4("2","2","2","1")
<=> $false )
& ( esk27599_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2759_4,fi_predicates,
( ( esk2759_4("1","1","1","1")
<=> $false )
& ( esk2759_4("1","1","1","2")
<=> $false )
& ( esk2759_4("1","1","2","1")
<=> $true )
& ( esk2759_4("1","1","2","2")
<=> $false )
& ( esk2759_4("1","2","1","1")
<=> $false )
& ( esk2759_4("1","2","1","2")
<=> $true )
& ( esk2759_4("1","2","2","1")
<=> $false )
& ( esk2759_4("1","2","2","2")
<=> $true )
& ( esk2759_4("2","1","1","1")
<=> $true )
& ( esk2759_4("2","1","1","2")
<=> $false )
& ( esk2759_4("2","1","2","1")
<=> $true )
& ( esk2759_4("2","1","2","2")
<=> $false )
& ( esk2759_4("2","2","1","1")
<=> $false )
& ( esk2759_4("2","2","1","2")
<=> $true )
& ( esk2759_4("2","2","2","1")
<=> $false )
& ( esk2759_4("2","2","2","2")
<=> $true ) ) ).
fof(esk275_0,fi_predicates,
( esk275_0
<=> $false ) ).
fof(esk27600_4,fi_predicates,
( ( esk27600_4("1","1","1","1")
<=> $false )
& ( esk27600_4("1","1","1","2")
<=> $false )
& ( esk27600_4("1","1","2","1")
<=> $false )
& ( esk27600_4("1","1","2","2")
<=> $false )
& ( esk27600_4("1","2","1","1")
<=> $false )
& ( esk27600_4("1","2","1","2")
<=> $false )
& ( esk27600_4("1","2","2","1")
<=> $false )
& ( esk27600_4("1","2","2","2")
<=> $false )
& ( esk27600_4("2","1","1","1")
<=> $false )
& ( esk27600_4("2","1","1","2")
<=> $false )
& ( esk27600_4("2","1","2","1")
<=> $false )
& ( esk27600_4("2","1","2","2")
<=> $false )
& ( esk27600_4("2","2","1","1")
<=> $false )
& ( esk27600_4("2","2","1","2")
<=> $false )
& ( esk27600_4("2","2","2","1")
<=> $false )
& ( esk27600_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27601_4,fi_predicates,
( ( esk27601_4("1","1","1","1")
<=> $false )
& ( esk27601_4("1","1","1","2")
<=> $false )
& ( esk27601_4("1","1","2","1")
<=> $false )
& ( esk27601_4("1","1","2","2")
<=> $false )
& ( esk27601_4("1","2","1","1")
<=> $false )
& ( esk27601_4("1","2","1","2")
<=> $false )
& ( esk27601_4("1","2","2","1")
<=> $false )
& ( esk27601_4("1","2","2","2")
<=> $false )
& ( esk27601_4("2","1","1","1")
<=> $false )
& ( esk27601_4("2","1","1","2")
<=> $false )
& ( esk27601_4("2","1","2","1")
<=> $false )
& ( esk27601_4("2","1","2","2")
<=> $false )
& ( esk27601_4("2","2","1","1")
<=> $false )
& ( esk27601_4("2","2","1","2")
<=> $false )
& ( esk27601_4("2","2","2","1")
<=> $false )
& ( esk27601_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27602_4,fi_predicates,
( ( esk27602_4("1","1","1","1")
<=> $false )
& ( esk27602_4("1","1","1","2")
<=> $false )
& ( esk27602_4("1","1","2","1")
<=> $false )
& ( esk27602_4("1","1","2","2")
<=> $false )
& ( esk27602_4("1","2","1","1")
<=> $false )
& ( esk27602_4("1","2","1","2")
<=> $false )
& ( esk27602_4("1","2","2","1")
<=> $false )
& ( esk27602_4("1","2","2","2")
<=> $false )
& ( esk27602_4("2","1","1","1")
<=> $false )
& ( esk27602_4("2","1","1","2")
<=> $false )
& ( esk27602_4("2","1","2","1")
<=> $false )
& ( esk27602_4("2","1","2","2")
<=> $false )
& ( esk27602_4("2","2","1","1")
<=> $false )
& ( esk27602_4("2","2","1","2")
<=> $false )
& ( esk27602_4("2","2","2","1")
<=> $false )
& ( esk27602_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27603_4,fi_predicates,
( ( esk27603_4("1","1","1","1")
<=> $false )
& ( esk27603_4("1","1","1","2")
<=> $false )
& ( esk27603_4("1","1","2","1")
<=> $false )
& ( esk27603_4("1","1","2","2")
<=> $false )
& ( esk27603_4("1","2","1","1")
<=> $false )
& ( esk27603_4("1","2","1","2")
<=> $false )
& ( esk27603_4("1","2","2","1")
<=> $false )
& ( esk27603_4("1","2","2","2")
<=> $false )
& ( esk27603_4("2","1","1","1")
<=> $false )
& ( esk27603_4("2","1","1","2")
<=> $false )
& ( esk27603_4("2","1","2","1")
<=> $false )
& ( esk27603_4("2","1","2","2")
<=> $false )
& ( esk27603_4("2","2","1","1")
<=> $false )
& ( esk27603_4("2","2","1","2")
<=> $false )
& ( esk27603_4("2","2","2","1")
<=> $false )
& ( esk27603_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27604_4,fi_predicates,
( ( esk27604_4("1","1","1","1")
<=> $false )
& ( esk27604_4("1","1","1","2")
<=> $false )
& ( esk27604_4("1","1","2","1")
<=> $false )
& ( esk27604_4("1","1","2","2")
<=> $false )
& ( esk27604_4("1","2","1","1")
<=> $false )
& ( esk27604_4("1","2","1","2")
<=> $false )
& ( esk27604_4("1","2","2","1")
<=> $false )
& ( esk27604_4("1","2","2","2")
<=> $false )
& ( esk27604_4("2","1","1","1")
<=> $false )
& ( esk27604_4("2","1","1","2")
<=> $false )
& ( esk27604_4("2","1","2","1")
<=> $false )
& ( esk27604_4("2","1","2","2")
<=> $false )
& ( esk27604_4("2","2","1","1")
<=> $false )
& ( esk27604_4("2","2","1","2")
<=> $false )
& ( esk27604_4("2","2","2","1")
<=> $false )
& ( esk27604_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27605_4,fi_predicates,
( ( esk27605_4("1","1","1","1")
<=> $false )
& ( esk27605_4("1","1","1","2")
<=> $false )
& ( esk27605_4("1","1","2","1")
<=> $false )
& ( esk27605_4("1","1","2","2")
<=> $false )
& ( esk27605_4("1","2","1","1")
<=> $false )
& ( esk27605_4("1","2","1","2")
<=> $false )
& ( esk27605_4("1","2","2","1")
<=> $false )
& ( esk27605_4("1","2","2","2")
<=> $false )
& ( esk27605_4("2","1","1","1")
<=> $false )
& ( esk27605_4("2","1","1","2")
<=> $false )
& ( esk27605_4("2","1","2","1")
<=> $false )
& ( esk27605_4("2","1","2","2")
<=> $false )
& ( esk27605_4("2","2","1","1")
<=> $false )
& ( esk27605_4("2","2","1","2")
<=> $false )
& ( esk27605_4("2","2","2","1")
<=> $false )
& ( esk27605_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27606_4,fi_predicates,
( ( esk27606_4("1","1","1","1")
<=> $false )
& ( esk27606_4("1","1","1","2")
<=> $false )
& ( esk27606_4("1","1","2","1")
<=> $false )
& ( esk27606_4("1","1","2","2")
<=> $false )
& ( esk27606_4("1","2","1","1")
<=> $false )
& ( esk27606_4("1","2","1","2")
<=> $false )
& ( esk27606_4("1","2","2","1")
<=> $false )
& ( esk27606_4("1","2","2","2")
<=> $false )
& ( esk27606_4("2","1","1","1")
<=> $false )
& ( esk27606_4("2","1","1","2")
<=> $false )
& ( esk27606_4("2","1","2","1")
<=> $false )
& ( esk27606_4("2","1","2","2")
<=> $false )
& ( esk27606_4("2","2","1","1")
<=> $false )
& ( esk27606_4("2","2","1","2")
<=> $false )
& ( esk27606_4("2","2","2","1")
<=> $false )
& ( esk27606_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27607_4,fi_predicates,
( ( esk27607_4("1","1","1","1")
<=> $false )
& ( esk27607_4("1","1","1","2")
<=> $false )
& ( esk27607_4("1","1","2","1")
<=> $false )
& ( esk27607_4("1","1","2","2")
<=> $false )
& ( esk27607_4("1","2","1","1")
<=> $false )
& ( esk27607_4("1","2","1","2")
<=> $false )
& ( esk27607_4("1","2","2","1")
<=> $false )
& ( esk27607_4("1","2","2","2")
<=> $false )
& ( esk27607_4("2","1","1","1")
<=> $false )
& ( esk27607_4("2","1","1","2")
<=> $false )
& ( esk27607_4("2","1","2","1")
<=> $false )
& ( esk27607_4("2","1","2","2")
<=> $false )
& ( esk27607_4("2","2","1","1")
<=> $false )
& ( esk27607_4("2","2","1","2")
<=> $false )
& ( esk27607_4("2","2","2","1")
<=> $false )
& ( esk27607_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27608_4,fi_predicates,
( ( esk27608_4("1","1","1","1")
<=> $false )
& ( esk27608_4("1","1","1","2")
<=> $false )
& ( esk27608_4("1","1","2","1")
<=> $false )
& ( esk27608_4("1","1","2","2")
<=> $false )
& ( esk27608_4("1","2","1","1")
<=> $false )
& ( esk27608_4("1","2","1","2")
<=> $false )
& ( esk27608_4("1","2","2","1")
<=> $false )
& ( esk27608_4("1","2","2","2")
<=> $false )
& ( esk27608_4("2","1","1","1")
<=> $false )
& ( esk27608_4("2","1","1","2")
<=> $false )
& ( esk27608_4("2","1","2","1")
<=> $false )
& ( esk27608_4("2","1","2","2")
<=> $false )
& ( esk27608_4("2","2","1","1")
<=> $false )
& ( esk27608_4("2","2","1","2")
<=> $false )
& ( esk27608_4("2","2","2","1")
<=> $false )
& ( esk27608_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27609_4,fi_predicates,
( ( esk27609_4("1","1","1","1")
<=> $false )
& ( esk27609_4("1","1","1","2")
<=> $false )
& ( esk27609_4("1","1","2","1")
<=> $false )
& ( esk27609_4("1","1","2","2")
<=> $false )
& ( esk27609_4("1","2","1","1")
<=> $false )
& ( esk27609_4("1","2","1","2")
<=> $false )
& ( esk27609_4("1","2","2","1")
<=> $false )
& ( esk27609_4("1","2","2","2")
<=> $false )
& ( esk27609_4("2","1","1","1")
<=> $false )
& ( esk27609_4("2","1","1","2")
<=> $false )
& ( esk27609_4("2","1","2","1")
<=> $false )
& ( esk27609_4("2","1","2","2")
<=> $false )
& ( esk27609_4("2","2","1","1")
<=> $false )
& ( esk27609_4("2","2","1","2")
<=> $false )
& ( esk27609_4("2","2","2","1")
<=> $false )
& ( esk27609_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2760_4,fi_predicates,
( ( esk2760_4("1","1","1","1")
<=> $false )
& ( esk2760_4("1","1","1","2")
<=> $false )
& ( esk2760_4("1","1","2","1")
<=> $true )
& ( esk2760_4("1","1","2","2")
<=> $false )
& ( esk2760_4("1","2","1","1")
<=> $false )
& ( esk2760_4("1","2","1","2")
<=> $true )
& ( esk2760_4("1","2","2","1")
<=> $false )
& ( esk2760_4("1","2","2","2")
<=> $true )
& ( esk2760_4("2","1","1","1")
<=> $true )
& ( esk2760_4("2","1","1","2")
<=> $false )
& ( esk2760_4("2","1","2","1")
<=> $true )
& ( esk2760_4("2","1","2","2")
<=> $false )
& ( esk2760_4("2","2","1","1")
<=> $false )
& ( esk2760_4("2","2","1","2")
<=> $true )
& ( esk2760_4("2","2","2","1")
<=> $false )
& ( esk2760_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27610_4,fi_predicates,
( ( esk27610_4("1","1","1","1")
<=> $false )
& ( esk27610_4("1","1","1","2")
<=> $false )
& ( esk27610_4("1","1","2","1")
<=> $false )
& ( esk27610_4("1","1","2","2")
<=> $false )
& ( esk27610_4("1","2","1","1")
<=> $false )
& ( esk27610_4("1","2","1","2")
<=> $false )
& ( esk27610_4("1","2","2","1")
<=> $false )
& ( esk27610_4("1","2","2","2")
<=> $false )
& ( esk27610_4("2","1","1","1")
<=> $false )
& ( esk27610_4("2","1","1","2")
<=> $false )
& ( esk27610_4("2","1","2","1")
<=> $false )
& ( esk27610_4("2","1","2","2")
<=> $false )
& ( esk27610_4("2","2","1","1")
<=> $false )
& ( esk27610_4("2","2","1","2")
<=> $false )
& ( esk27610_4("2","2","2","1")
<=> $false )
& ( esk27610_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27611_4,fi_predicates,
( ( esk27611_4("1","1","1","1")
<=> $false )
& ( esk27611_4("1","1","1","2")
<=> $false )
& ( esk27611_4("1","1","2","1")
<=> $false )
& ( esk27611_4("1","1","2","2")
<=> $false )
& ( esk27611_4("1","2","1","1")
<=> $false )
& ( esk27611_4("1","2","1","2")
<=> $false )
& ( esk27611_4("1","2","2","1")
<=> $false )
& ( esk27611_4("1","2","2","2")
<=> $false )
& ( esk27611_4("2","1","1","1")
<=> $false )
& ( esk27611_4("2","1","1","2")
<=> $false )
& ( esk27611_4("2","1","2","1")
<=> $false )
& ( esk27611_4("2","1","2","2")
<=> $false )
& ( esk27611_4("2","2","1","1")
<=> $false )
& ( esk27611_4("2","2","1","2")
<=> $false )
& ( esk27611_4("2","2","2","1")
<=> $false )
& ( esk27611_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27612_4,fi_predicates,
( ( esk27612_4("1","1","1","1")
<=> $false )
& ( esk27612_4("1","1","1","2")
<=> $false )
& ( esk27612_4("1","1","2","1")
<=> $false )
& ( esk27612_4("1","1","2","2")
<=> $false )
& ( esk27612_4("1","2","1","1")
<=> $false )
& ( esk27612_4("1","2","1","2")
<=> $false )
& ( esk27612_4("1","2","2","1")
<=> $false )
& ( esk27612_4("1","2","2","2")
<=> $false )
& ( esk27612_4("2","1","1","1")
<=> $false )
& ( esk27612_4("2","1","1","2")
<=> $false )
& ( esk27612_4("2","1","2","1")
<=> $false )
& ( esk27612_4("2","1","2","2")
<=> $false )
& ( esk27612_4("2","2","1","1")
<=> $false )
& ( esk27612_4("2","2","1","2")
<=> $false )
& ( esk27612_4("2","2","2","1")
<=> $false )
& ( esk27612_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27613_4,fi_predicates,
( ( esk27613_4("1","1","1","1")
<=> $false )
& ( esk27613_4("1","1","1","2")
<=> $false )
& ( esk27613_4("1","1","2","1")
<=> $false )
& ( esk27613_4("1","1","2","2")
<=> $false )
& ( esk27613_4("1","2","1","1")
<=> $false )
& ( esk27613_4("1","2","1","2")
<=> $false )
& ( esk27613_4("1","2","2","1")
<=> $false )
& ( esk27613_4("1","2","2","2")
<=> $false )
& ( esk27613_4("2","1","1","1")
<=> $false )
& ( esk27613_4("2","1","1","2")
<=> $false )
& ( esk27613_4("2","1","2","1")
<=> $false )
& ( esk27613_4("2","1","2","2")
<=> $false )
& ( esk27613_4("2","2","1","1")
<=> $false )
& ( esk27613_4("2","2","1","2")
<=> $false )
& ( esk27613_4("2","2","2","1")
<=> $false )
& ( esk27613_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27614_4,fi_predicates,
( ( esk27614_4("1","1","1","1")
<=> $false )
& ( esk27614_4("1","1","1","2")
<=> $false )
& ( esk27614_4("1","1","2","1")
<=> $false )
& ( esk27614_4("1","1","2","2")
<=> $false )
& ( esk27614_4("1","2","1","1")
<=> $false )
& ( esk27614_4("1","2","1","2")
<=> $false )
& ( esk27614_4("1","2","2","1")
<=> $false )
& ( esk27614_4("1","2","2","2")
<=> $false )
& ( esk27614_4("2","1","1","1")
<=> $false )
& ( esk27614_4("2","1","1","2")
<=> $false )
& ( esk27614_4("2","1","2","1")
<=> $false )
& ( esk27614_4("2","1","2","2")
<=> $false )
& ( esk27614_4("2","2","1","1")
<=> $false )
& ( esk27614_4("2","2","1","2")
<=> $false )
& ( esk27614_4("2","2","2","1")
<=> $false )
& ( esk27614_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27615_4,fi_predicates,
( ( esk27615_4("1","1","1","1")
<=> $false )
& ( esk27615_4("1","1","1","2")
<=> $false )
& ( esk27615_4("1","1","2","1")
<=> $false )
& ( esk27615_4("1","1","2","2")
<=> $false )
& ( esk27615_4("1","2","1","1")
<=> $false )
& ( esk27615_4("1","2","1","2")
<=> $false )
& ( esk27615_4("1","2","2","1")
<=> $false )
& ( esk27615_4("1","2","2","2")
<=> $false )
& ( esk27615_4("2","1","1","1")
<=> $false )
& ( esk27615_4("2","1","1","2")
<=> $false )
& ( esk27615_4("2","1","2","1")
<=> $false )
& ( esk27615_4("2","1","2","2")
<=> $false )
& ( esk27615_4("2","2","1","1")
<=> $false )
& ( esk27615_4("2","2","1","2")
<=> $false )
& ( esk27615_4("2","2","2","1")
<=> $false )
& ( esk27615_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27616_4,fi_predicates,
( ( esk27616_4("1","1","1","1")
<=> $false )
& ( esk27616_4("1","1","1","2")
<=> $false )
& ( esk27616_4("1","1","2","1")
<=> $false )
& ( esk27616_4("1","1","2","2")
<=> $false )
& ( esk27616_4("1","2","1","1")
<=> $false )
& ( esk27616_4("1","2","1","2")
<=> $false )
& ( esk27616_4("1","2","2","1")
<=> $false )
& ( esk27616_4("1","2","2","2")
<=> $false )
& ( esk27616_4("2","1","1","1")
<=> $false )
& ( esk27616_4("2","1","1","2")
<=> $false )
& ( esk27616_4("2","1","2","1")
<=> $false )
& ( esk27616_4("2","1","2","2")
<=> $false )
& ( esk27616_4("2","2","1","1")
<=> $false )
& ( esk27616_4("2","2","1","2")
<=> $false )
& ( esk27616_4("2","2","2","1")
<=> $false )
& ( esk27616_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27617_4,fi_predicates,
( ( esk27617_4("1","1","1","1")
<=> $false )
& ( esk27617_4("1","1","1","2")
<=> $false )
& ( esk27617_4("1","1","2","1")
<=> $false )
& ( esk27617_4("1","1","2","2")
<=> $false )
& ( esk27617_4("1","2","1","1")
<=> $false )
& ( esk27617_4("1","2","1","2")
<=> $false )
& ( esk27617_4("1","2","2","1")
<=> $false )
& ( esk27617_4("1","2","2","2")
<=> $false )
& ( esk27617_4("2","1","1","1")
<=> $false )
& ( esk27617_4("2","1","1","2")
<=> $false )
& ( esk27617_4("2","1","2","1")
<=> $false )
& ( esk27617_4("2","1","2","2")
<=> $false )
& ( esk27617_4("2","2","1","1")
<=> $false )
& ( esk27617_4("2","2","1","2")
<=> $false )
& ( esk27617_4("2","2","2","1")
<=> $false )
& ( esk27617_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27619_4,fi_predicates,
( ( esk27619_4("1","1","1","1")
<=> $false )
& ( esk27619_4("1","1","1","2")
<=> $false )
& ( esk27619_4("1","1","2","1")
<=> $false )
& ( esk27619_4("1","1","2","2")
<=> $false )
& ( esk27619_4("1","2","1","1")
<=> $false )
& ( esk27619_4("1","2","1","2")
<=> $false )
& ( esk27619_4("1","2","2","1")
<=> $false )
& ( esk27619_4("1","2","2","2")
<=> $false )
& ( esk27619_4("2","1","1","1")
<=> $false )
& ( esk27619_4("2","1","1","2")
<=> $false )
& ( esk27619_4("2","1","2","1")
<=> $false )
& ( esk27619_4("2","1","2","2")
<=> $false )
& ( esk27619_4("2","2","1","1")
<=> $false )
& ( esk27619_4("2","2","1","2")
<=> $false )
& ( esk27619_4("2","2","2","1")
<=> $false )
& ( esk27619_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2761_4,fi_predicates,
( ( esk2761_4("1","1","1","1")
<=> $false )
& ( esk2761_4("1","1","1","2")
<=> $false )
& ( esk2761_4("1","1","2","1")
<=> $false )
& ( esk2761_4("1","1","2","2")
<=> $false )
& ( esk2761_4("1","2","1","1")
<=> $false )
& ( esk2761_4("1","2","1","2")
<=> $false )
& ( esk2761_4("1","2","2","1")
<=> $false )
& ( esk2761_4("1","2","2","2")
<=> $false )
& ( esk2761_4("2","1","1","1")
<=> $false )
& ( esk2761_4("2","1","1","2")
<=> $false )
& ( esk2761_4("2","1","2","1")
<=> $false )
& ( esk2761_4("2","1","2","2")
<=> $false )
& ( esk2761_4("2","2","1","1")
<=> $false )
& ( esk2761_4("2","2","1","2")
<=> $false )
& ( esk2761_4("2","2","2","1")
<=> $false )
& ( esk2761_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27621_4,fi_predicates,
( ( esk27621_4("1","1","1","1")
<=> $false )
& ( esk27621_4("1","1","1","2")
<=> $false )
& ( esk27621_4("1","1","2","1")
<=> $false )
& ( esk27621_4("1","1","2","2")
<=> $false )
& ( esk27621_4("1","2","1","1")
<=> $false )
& ( esk27621_4("1","2","1","2")
<=> $false )
& ( esk27621_4("1","2","2","1")
<=> $false )
& ( esk27621_4("1","2","2","2")
<=> $false )
& ( esk27621_4("2","1","1","1")
<=> $false )
& ( esk27621_4("2","1","1","2")
<=> $false )
& ( esk27621_4("2","1","2","1")
<=> $false )
& ( esk27621_4("2","1","2","2")
<=> $false )
& ( esk27621_4("2","2","1","1")
<=> $false )
& ( esk27621_4("2","2","1","2")
<=> $false )
& ( esk27621_4("2","2","2","1")
<=> $false )
& ( esk27621_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27622_4,fi_predicates,
( ( esk27622_4("1","1","1","1")
<=> $false )
& ( esk27622_4("1","1","1","2")
<=> $false )
& ( esk27622_4("1","1","2","1")
<=> $false )
& ( esk27622_4("1","1","2","2")
<=> $false )
& ( esk27622_4("1","2","1","1")
<=> $false )
& ( esk27622_4("1","2","1","2")
<=> $false )
& ( esk27622_4("1","2","2","1")
<=> $false )
& ( esk27622_4("1","2","2","2")
<=> $false )
& ( esk27622_4("2","1","1","1")
<=> $false )
& ( esk27622_4("2","1","1","2")
<=> $false )
& ( esk27622_4("2","1","2","1")
<=> $false )
& ( esk27622_4("2","1","2","2")
<=> $false )
& ( esk27622_4("2","2","1","1")
<=> $false )
& ( esk27622_4("2","2","1","2")
<=> $false )
& ( esk27622_4("2","2","2","1")
<=> $false )
& ( esk27622_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27623_4,fi_predicates,
( ( esk27623_4("1","1","1","1")
<=> $false )
& ( esk27623_4("1","1","1","2")
<=> $false )
& ( esk27623_4("1","1","2","1")
<=> $false )
& ( esk27623_4("1","1","2","2")
<=> $false )
& ( esk27623_4("1","2","1","1")
<=> $false )
& ( esk27623_4("1","2","1","2")
<=> $false )
& ( esk27623_4("1","2","2","1")
<=> $false )
& ( esk27623_4("1","2","2","2")
<=> $false )
& ( esk27623_4("2","1","1","1")
<=> $false )
& ( esk27623_4("2","1","1","2")
<=> $false )
& ( esk27623_4("2","1","2","1")
<=> $false )
& ( esk27623_4("2","1","2","2")
<=> $false )
& ( esk27623_4("2","2","1","1")
<=> $false )
& ( esk27623_4("2","2","1","2")
<=> $false )
& ( esk27623_4("2","2","2","1")
<=> $false )
& ( esk27623_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27624_4,fi_predicates,
( ( esk27624_4("1","1","1","1")
<=> $false )
& ( esk27624_4("1","1","1","2")
<=> $false )
& ( esk27624_4("1","1","2","1")
<=> $false )
& ( esk27624_4("1","1","2","2")
<=> $false )
& ( esk27624_4("1","2","1","1")
<=> $false )
& ( esk27624_4("1","2","1","2")
<=> $false )
& ( esk27624_4("1","2","2","1")
<=> $false )
& ( esk27624_4("1","2","2","2")
<=> $false )
& ( esk27624_4("2","1","1","1")
<=> $false )
& ( esk27624_4("2","1","1","2")
<=> $false )
& ( esk27624_4("2","1","2","1")
<=> $false )
& ( esk27624_4("2","1","2","2")
<=> $false )
& ( esk27624_4("2","2","1","1")
<=> $false )
& ( esk27624_4("2","2","1","2")
<=> $false )
& ( esk27624_4("2","2","2","1")
<=> $false )
& ( esk27624_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27625_4,fi_predicates,
( ( esk27625_4("1","1","1","1")
<=> $true )
& ( esk27625_4("1","1","1","2")
<=> $true )
& ( esk27625_4("1","1","2","1")
<=> $true )
& ( esk27625_4("1","1","2","2")
<=> $true )
& ( esk27625_4("1","2","1","1")
<=> $true )
& ( esk27625_4("1","2","1","2")
<=> $true )
& ( esk27625_4("1","2","2","1")
<=> $true )
& ( esk27625_4("1","2","2","2")
<=> $true )
& ( esk27625_4("2","1","1","1")
<=> $true )
& ( esk27625_4("2","1","1","2")
<=> $true )
& ( esk27625_4("2","1","2","1")
<=> $true )
& ( esk27625_4("2","1","2","2")
<=> $true )
& ( esk27625_4("2","2","1","1")
<=> $true )
& ( esk27625_4("2","2","1","2")
<=> $true )
& ( esk27625_4("2","2","2","1")
<=> $true )
& ( esk27625_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27626_4,fi_predicates,
( ( esk27626_4("1","1","1","1")
<=> $false )
& ( esk27626_4("1","1","1","2")
<=> $true )
& ( esk27626_4("1","1","2","1")
<=> $true )
& ( esk27626_4("1","1","2","2")
<=> $true )
& ( esk27626_4("1","2","1","1")
<=> $true )
& ( esk27626_4("1","2","1","2")
<=> $true )
& ( esk27626_4("1","2","2","1")
<=> $true )
& ( esk27626_4("1","2","2","2")
<=> $true )
& ( esk27626_4("2","1","1","1")
<=> $true )
& ( esk27626_4("2","1","1","2")
<=> $true )
& ( esk27626_4("2","1","2","1")
<=> $true )
& ( esk27626_4("2","1","2","2")
<=> $true )
& ( esk27626_4("2","2","1","1")
<=> $true )
& ( esk27626_4("2","2","1","2")
<=> $true )
& ( esk27626_4("2","2","2","1")
<=> $true )
& ( esk27626_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27627_4,fi_predicates,
( ( esk27627_4("1","1","1","1")
<=> $false )
& ( esk27627_4("1","1","1","2")
<=> $false )
& ( esk27627_4("1","1","2","1")
<=> $false )
& ( esk27627_4("1","1","2","2")
<=> $false )
& ( esk27627_4("1","2","1","1")
<=> $false )
& ( esk27627_4("1","2","1","2")
<=> $false )
& ( esk27627_4("1","2","2","1")
<=> $false )
& ( esk27627_4("1","2","2","2")
<=> $false )
& ( esk27627_4("2","1","1","1")
<=> $false )
& ( esk27627_4("2","1","1","2")
<=> $false )
& ( esk27627_4("2","1","2","1")
<=> $false )
& ( esk27627_4("2","1","2","2")
<=> $false )
& ( esk27627_4("2","2","1","1")
<=> $false )
& ( esk27627_4("2","2","1","2")
<=> $false )
& ( esk27627_4("2","2","2","1")
<=> $false )
& ( esk27627_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27628_4,fi_predicates,
( ( esk27628_4("1","1","1","1")
<=> $false )
& ( esk27628_4("1","1","1","2")
<=> $false )
& ( esk27628_4("1","1","2","1")
<=> $false )
& ( esk27628_4("1","1","2","2")
<=> $false )
& ( esk27628_4("1","2","1","1")
<=> $false )
& ( esk27628_4("1","2","1","2")
<=> $false )
& ( esk27628_4("1","2","2","1")
<=> $false )
& ( esk27628_4("1","2","2","2")
<=> $false )
& ( esk27628_4("2","1","1","1")
<=> $false )
& ( esk27628_4("2","1","1","2")
<=> $false )
& ( esk27628_4("2","1","2","1")
<=> $false )
& ( esk27628_4("2","1","2","2")
<=> $false )
& ( esk27628_4("2","2","1","1")
<=> $false )
& ( esk27628_4("2","2","1","2")
<=> $false )
& ( esk27628_4("2","2","2","1")
<=> $false )
& ( esk27628_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27629_4,fi_predicates,
( ( esk27629_4("1","1","1","1")
<=> $false )
& ( esk27629_4("1","1","1","2")
<=> $false )
& ( esk27629_4("1","1","2","1")
<=> $false )
& ( esk27629_4("1","1","2","2")
<=> $false )
& ( esk27629_4("1","2","1","1")
<=> $false )
& ( esk27629_4("1","2","1","2")
<=> $false )
& ( esk27629_4("1","2","2","1")
<=> $false )
& ( esk27629_4("1","2","2","2")
<=> $false )
& ( esk27629_4("2","1","1","1")
<=> $false )
& ( esk27629_4("2","1","1","2")
<=> $false )
& ( esk27629_4("2","1","2","1")
<=> $false )
& ( esk27629_4("2","1","2","2")
<=> $false )
& ( esk27629_4("2","2","1","1")
<=> $false )
& ( esk27629_4("2","2","1","2")
<=> $false )
& ( esk27629_4("2","2","2","1")
<=> $false )
& ( esk27629_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2762_4,fi_predicates,
( ( esk2762_4("1","1","1","1")
<=> $false )
& ( esk2762_4("1","1","1","2")
<=> $false )
& ( esk2762_4("1","1","2","1")
<=> $true )
& ( esk2762_4("1","1","2","2")
<=> $false )
& ( esk2762_4("1","2","1","1")
<=> $false )
& ( esk2762_4("1","2","1","2")
<=> $true )
& ( esk2762_4("1","2","2","1")
<=> $false )
& ( esk2762_4("1","2","2","2")
<=> $true )
& ( esk2762_4("2","1","1","1")
<=> $true )
& ( esk2762_4("2","1","1","2")
<=> $false )
& ( esk2762_4("2","1","2","1")
<=> $true )
& ( esk2762_4("2","1","2","2")
<=> $false )
& ( esk2762_4("2","2","1","1")
<=> $false )
& ( esk2762_4("2","2","1","2")
<=> $true )
& ( esk2762_4("2","2","2","1")
<=> $false )
& ( esk2762_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27630_4,fi_predicates,
( ( esk27630_4("1","1","1","1")
<=> $false )
& ( esk27630_4("1","1","1","2")
<=> $false )
& ( esk27630_4("1","1","2","1")
<=> $false )
& ( esk27630_4("1","1","2","2")
<=> $false )
& ( esk27630_4("1","2","1","1")
<=> $false )
& ( esk27630_4("1","2","1","2")
<=> $false )
& ( esk27630_4("1","2","2","1")
<=> $false )
& ( esk27630_4("1","2","2","2")
<=> $false )
& ( esk27630_4("2","1","1","1")
<=> $false )
& ( esk27630_4("2","1","1","2")
<=> $false )
& ( esk27630_4("2","1","2","1")
<=> $false )
& ( esk27630_4("2","1","2","2")
<=> $false )
& ( esk27630_4("2","2","1","1")
<=> $false )
& ( esk27630_4("2","2","1","2")
<=> $false )
& ( esk27630_4("2","2","2","1")
<=> $false )
& ( esk27630_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27631_4,fi_predicates,
( ( esk27631_4("1","1","1","1")
<=> $false )
& ( esk27631_4("1","1","1","2")
<=> $false )
& ( esk27631_4("1","1","2","1")
<=> $false )
& ( esk27631_4("1","1","2","2")
<=> $false )
& ( esk27631_4("1","2","1","1")
<=> $false )
& ( esk27631_4("1","2","1","2")
<=> $false )
& ( esk27631_4("1","2","2","1")
<=> $false )
& ( esk27631_4("1","2","2","2")
<=> $false )
& ( esk27631_4("2","1","1","1")
<=> $false )
& ( esk27631_4("2","1","1","2")
<=> $false )
& ( esk27631_4("2","1","2","1")
<=> $false )
& ( esk27631_4("2","1","2","2")
<=> $false )
& ( esk27631_4("2","2","1","1")
<=> $false )
& ( esk27631_4("2","2","1","2")
<=> $false )
& ( esk27631_4("2","2","2","1")
<=> $false )
& ( esk27631_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27632_4,fi_predicates,
( ( esk27632_4("1","1","1","1")
<=> $false )
& ( esk27632_4("1","1","1","2")
<=> $false )
& ( esk27632_4("1","1","2","1")
<=> $false )
& ( esk27632_4("1","1","2","2")
<=> $false )
& ( esk27632_4("1","2","1","1")
<=> $false )
& ( esk27632_4("1","2","1","2")
<=> $false )
& ( esk27632_4("1","2","2","1")
<=> $false )
& ( esk27632_4("1","2","2","2")
<=> $false )
& ( esk27632_4("2","1","1","1")
<=> $false )
& ( esk27632_4("2","1","1","2")
<=> $false )
& ( esk27632_4("2","1","2","1")
<=> $false )
& ( esk27632_4("2","1","2","2")
<=> $false )
& ( esk27632_4("2","2","1","1")
<=> $false )
& ( esk27632_4("2","2","1","2")
<=> $false )
& ( esk27632_4("2","2","2","1")
<=> $false )
& ( esk27632_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27633_4,fi_predicates,
( ( esk27633_4("1","1","1","1")
<=> $false )
& ( esk27633_4("1","1","1","2")
<=> $false )
& ( esk27633_4("1","1","2","1")
<=> $false )
& ( esk27633_4("1","1","2","2")
<=> $false )
& ( esk27633_4("1","2","1","1")
<=> $false )
& ( esk27633_4("1","2","1","2")
<=> $false )
& ( esk27633_4("1","2","2","1")
<=> $false )
& ( esk27633_4("1","2","2","2")
<=> $false )
& ( esk27633_4("2","1","1","1")
<=> $false )
& ( esk27633_4("2","1","1","2")
<=> $false )
& ( esk27633_4("2","1","2","1")
<=> $false )
& ( esk27633_4("2","1","2","2")
<=> $false )
& ( esk27633_4("2","2","1","1")
<=> $false )
& ( esk27633_4("2","2","1","2")
<=> $false )
& ( esk27633_4("2","2","2","1")
<=> $false )
& ( esk27633_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27634_4,fi_predicates,
( ( esk27634_4("1","1","1","1")
<=> $false )
& ( esk27634_4("1","1","1","2")
<=> $false )
& ( esk27634_4("1","1","2","1")
<=> $false )
& ( esk27634_4("1","1","2","2")
<=> $false )
& ( esk27634_4("1","2","1","1")
<=> $false )
& ( esk27634_4("1","2","1","2")
<=> $false )
& ( esk27634_4("1","2","2","1")
<=> $false )
& ( esk27634_4("1","2","2","2")
<=> $false )
& ( esk27634_4("2","1","1","1")
<=> $false )
& ( esk27634_4("2","1","1","2")
<=> $false )
& ( esk27634_4("2","1","2","1")
<=> $false )
& ( esk27634_4("2","1","2","2")
<=> $false )
& ( esk27634_4("2","2","1","1")
<=> $false )
& ( esk27634_4("2","2","1","2")
<=> $false )
& ( esk27634_4("2","2","2","1")
<=> $false )
& ( esk27634_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27635_4,fi_predicates,
( ( esk27635_4("1","1","1","1")
<=> $false )
& ( esk27635_4("1","1","1","2")
<=> $false )
& ( esk27635_4("1","1","2","1")
<=> $false )
& ( esk27635_4("1","1","2","2")
<=> $false )
& ( esk27635_4("1","2","1","1")
<=> $false )
& ( esk27635_4("1","2","1","2")
<=> $false )
& ( esk27635_4("1","2","2","1")
<=> $false )
& ( esk27635_4("1","2","2","2")
<=> $false )
& ( esk27635_4("2","1","1","1")
<=> $false )
& ( esk27635_4("2","1","1","2")
<=> $false )
& ( esk27635_4("2","1","2","1")
<=> $false )
& ( esk27635_4("2","1","2","2")
<=> $false )
& ( esk27635_4("2","2","1","1")
<=> $false )
& ( esk27635_4("2","2","1","2")
<=> $false )
& ( esk27635_4("2","2","2","1")
<=> $false )
& ( esk27635_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27636_4,fi_predicates,
( ( esk27636_4("1","1","1","1")
<=> $false )
& ( esk27636_4("1","1","1","2")
<=> $false )
& ( esk27636_4("1","1","2","1")
<=> $false )
& ( esk27636_4("1","1","2","2")
<=> $false )
& ( esk27636_4("1","2","1","1")
<=> $false )
& ( esk27636_4("1","2","1","2")
<=> $false )
& ( esk27636_4("1","2","2","1")
<=> $false )
& ( esk27636_4("1","2","2","2")
<=> $false )
& ( esk27636_4("2","1","1","1")
<=> $false )
& ( esk27636_4("2","1","1","2")
<=> $false )
& ( esk27636_4("2","1","2","1")
<=> $false )
& ( esk27636_4("2","1","2","2")
<=> $false )
& ( esk27636_4("2","2","1","1")
<=> $false )
& ( esk27636_4("2","2","1","2")
<=> $false )
& ( esk27636_4("2","2","2","1")
<=> $false )
& ( esk27636_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27637_4,fi_predicates,
( ( esk27637_4("1","1","1","1")
<=> $false )
& ( esk27637_4("1","1","1","2")
<=> $false )
& ( esk27637_4("1","1","2","1")
<=> $false )
& ( esk27637_4("1","1","2","2")
<=> $false )
& ( esk27637_4("1","2","1","1")
<=> $false )
& ( esk27637_4("1","2","1","2")
<=> $false )
& ( esk27637_4("1","2","2","1")
<=> $false )
& ( esk27637_4("1","2","2","2")
<=> $false )
& ( esk27637_4("2","1","1","1")
<=> $false )
& ( esk27637_4("2","1","1","2")
<=> $false )
& ( esk27637_4("2","1","2","1")
<=> $false )
& ( esk27637_4("2","1","2","2")
<=> $false )
& ( esk27637_4("2","2","1","1")
<=> $false )
& ( esk27637_4("2","2","1","2")
<=> $false )
& ( esk27637_4("2","2","2","1")
<=> $false )
& ( esk27637_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27638_4,fi_predicates,
( ( esk27638_4("1","1","1","1")
<=> $false )
& ( esk27638_4("1","1","1","2")
<=> $false )
& ( esk27638_4("1","1","2","1")
<=> $false )
& ( esk27638_4("1","1","2","2")
<=> $false )
& ( esk27638_4("1","2","1","1")
<=> $false )
& ( esk27638_4("1","2","1","2")
<=> $false )
& ( esk27638_4("1","2","2","1")
<=> $false )
& ( esk27638_4("1","2","2","2")
<=> $false )
& ( esk27638_4("2","1","1","1")
<=> $false )
& ( esk27638_4("2","1","1","2")
<=> $false )
& ( esk27638_4("2","1","2","1")
<=> $false )
& ( esk27638_4("2","1","2","2")
<=> $false )
& ( esk27638_4("2","2","1","1")
<=> $false )
& ( esk27638_4("2","2","1","2")
<=> $false )
& ( esk27638_4("2","2","2","1")
<=> $false )
& ( esk27638_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27639_4,fi_predicates,
( ( esk27639_4("1","1","1","1")
<=> $false )
& ( esk27639_4("1","1","1","2")
<=> $false )
& ( esk27639_4("1","1","2","1")
<=> $false )
& ( esk27639_4("1","1","2","2")
<=> $false )
& ( esk27639_4("1","2","1","1")
<=> $false )
& ( esk27639_4("1","2","1","2")
<=> $false )
& ( esk27639_4("1","2","2","1")
<=> $false )
& ( esk27639_4("1","2","2","2")
<=> $false )
& ( esk27639_4("2","1","1","1")
<=> $false )
& ( esk27639_4("2","1","1","2")
<=> $false )
& ( esk27639_4("2","1","2","1")
<=> $false )
& ( esk27639_4("2","1","2","2")
<=> $false )
& ( esk27639_4("2","2","1","1")
<=> $false )
& ( esk27639_4("2","2","1","2")
<=> $false )
& ( esk27639_4("2","2","2","1")
<=> $false )
& ( esk27639_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2763_4,fi_predicates,
( ( esk2763_4("1","1","1","1")
<=> $false )
& ( esk2763_4("1","1","1","2")
<=> $false )
& ( esk2763_4("1","1","2","1")
<=> $false )
& ( esk2763_4("1","1","2","2")
<=> $false )
& ( esk2763_4("1","2","1","1")
<=> $false )
& ( esk2763_4("1","2","1","2")
<=> $false )
& ( esk2763_4("1","2","2","1")
<=> $false )
& ( esk2763_4("1","2","2","2")
<=> $false )
& ( esk2763_4("2","1","1","1")
<=> $false )
& ( esk2763_4("2","1","1","2")
<=> $false )
& ( esk2763_4("2","1","2","1")
<=> $false )
& ( esk2763_4("2","1","2","2")
<=> $false )
& ( esk2763_4("2","2","1","1")
<=> $false )
& ( esk2763_4("2","2","1","2")
<=> $false )
& ( esk2763_4("2","2","2","1")
<=> $false )
& ( esk2763_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27640_4,fi_predicates,
( ( esk27640_4("1","1","1","1")
<=> $false )
& ( esk27640_4("1","1","1","2")
<=> $false )
& ( esk27640_4("1","1","2","1")
<=> $false )
& ( esk27640_4("1","1","2","2")
<=> $false )
& ( esk27640_4("1","2","1","1")
<=> $false )
& ( esk27640_4("1","2","1","2")
<=> $false )
& ( esk27640_4("1","2","2","1")
<=> $false )
& ( esk27640_4("1","2","2","2")
<=> $false )
& ( esk27640_4("2","1","1","1")
<=> $false )
& ( esk27640_4("2","1","1","2")
<=> $false )
& ( esk27640_4("2","1","2","1")
<=> $false )
& ( esk27640_4("2","1","2","2")
<=> $false )
& ( esk27640_4("2","2","1","1")
<=> $false )
& ( esk27640_4("2","2","1","2")
<=> $false )
& ( esk27640_4("2","2","2","1")
<=> $false )
& ( esk27640_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27641_4,fi_predicates,
( ( esk27641_4("1","1","1","1")
<=> $false )
& ( esk27641_4("1","1","1","2")
<=> $false )
& ( esk27641_4("1","1","2","1")
<=> $false )
& ( esk27641_4("1","1","2","2")
<=> $false )
& ( esk27641_4("1","2","1","1")
<=> $false )
& ( esk27641_4("1","2","1","2")
<=> $false )
& ( esk27641_4("1","2","2","1")
<=> $false )
& ( esk27641_4("1","2","2","2")
<=> $false )
& ( esk27641_4("2","1","1","1")
<=> $false )
& ( esk27641_4("2","1","1","2")
<=> $false )
& ( esk27641_4("2","1","2","1")
<=> $false )
& ( esk27641_4("2","1","2","2")
<=> $false )
& ( esk27641_4("2","2","1","1")
<=> $false )
& ( esk27641_4("2","2","1","2")
<=> $false )
& ( esk27641_4("2","2","2","1")
<=> $false )
& ( esk27641_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27642_4,fi_predicates,
( ( esk27642_4("1","1","1","1")
<=> $false )
& ( esk27642_4("1","1","1","2")
<=> $false )
& ( esk27642_4("1","1","2","1")
<=> $false )
& ( esk27642_4("1","1","2","2")
<=> $false )
& ( esk27642_4("1","2","1","1")
<=> $false )
& ( esk27642_4("1","2","1","2")
<=> $false )
& ( esk27642_4("1","2","2","1")
<=> $false )
& ( esk27642_4("1","2","2","2")
<=> $false )
& ( esk27642_4("2","1","1","1")
<=> $false )
& ( esk27642_4("2","1","1","2")
<=> $false )
& ( esk27642_4("2","1","2","1")
<=> $false )
& ( esk27642_4("2","1","2","2")
<=> $false )
& ( esk27642_4("2","2","1","1")
<=> $false )
& ( esk27642_4("2","2","1","2")
<=> $false )
& ( esk27642_4("2","2","2","1")
<=> $false )
& ( esk27642_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27643_4,fi_predicates,
( ( esk27643_4("1","1","1","1")
<=> $false )
& ( esk27643_4("1","1","1","2")
<=> $false )
& ( esk27643_4("1","1","2","1")
<=> $false )
& ( esk27643_4("1","1","2","2")
<=> $false )
& ( esk27643_4("1","2","1","1")
<=> $false )
& ( esk27643_4("1","2","1","2")
<=> $false )
& ( esk27643_4("1","2","2","1")
<=> $false )
& ( esk27643_4("1","2","2","2")
<=> $false )
& ( esk27643_4("2","1","1","1")
<=> $false )
& ( esk27643_4("2","1","1","2")
<=> $false )
& ( esk27643_4("2","1","2","1")
<=> $false )
& ( esk27643_4("2","1","2","2")
<=> $false )
& ( esk27643_4("2","2","1","1")
<=> $false )
& ( esk27643_4("2","2","1","2")
<=> $false )
& ( esk27643_4("2","2","2","1")
<=> $false )
& ( esk27643_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27644_4,fi_predicates,
( ( esk27644_4("1","1","1","1")
<=> $true )
& ( esk27644_4("1","1","1","2")
<=> $true )
& ( esk27644_4("1","1","2","1")
<=> $true )
& ( esk27644_4("1","1","2","2")
<=> $true )
& ( esk27644_4("1","2","1","1")
<=> $true )
& ( esk27644_4("1","2","1","2")
<=> $true )
& ( esk27644_4("1","2","2","1")
<=> $true )
& ( esk27644_4("1","2","2","2")
<=> $true )
& ( esk27644_4("2","1","1","1")
<=> $true )
& ( esk27644_4("2","1","1","2")
<=> $true )
& ( esk27644_4("2","1","2","1")
<=> $true )
& ( esk27644_4("2","1","2","2")
<=> $true )
& ( esk27644_4("2","2","1","1")
<=> $true )
& ( esk27644_4("2","2","1","2")
<=> $true )
& ( esk27644_4("2","2","2","1")
<=> $true )
& ( esk27644_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27645_4,fi_predicates,
( ( esk27645_4("1","1","1","1")
<=> $true )
& ( esk27645_4("1","1","1","2")
<=> $true )
& ( esk27645_4("1","1","2","1")
<=> $true )
& ( esk27645_4("1","1","2","2")
<=> $true )
& ( esk27645_4("1","2","1","1")
<=> $true )
& ( esk27645_4("1","2","1","2")
<=> $true )
& ( esk27645_4("1","2","2","1")
<=> $true )
& ( esk27645_4("1","2","2","2")
<=> $true )
& ( esk27645_4("2","1","1","1")
<=> $true )
& ( esk27645_4("2","1","1","2")
<=> $true )
& ( esk27645_4("2","1","2","1")
<=> $true )
& ( esk27645_4("2","1","2","2")
<=> $true )
& ( esk27645_4("2","2","1","1")
<=> $true )
& ( esk27645_4("2","2","1","2")
<=> $true )
& ( esk27645_4("2","2","2","1")
<=> $true )
& ( esk27645_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27646_4,fi_predicates,
( ( esk27646_4("1","1","1","1")
<=> $true )
& ( esk27646_4("1","1","1","2")
<=> $true )
& ( esk27646_4("1","1","2","1")
<=> $true )
& ( esk27646_4("1","1","2","2")
<=> $true )
& ( esk27646_4("1","2","1","1")
<=> $true )
& ( esk27646_4("1","2","1","2")
<=> $true )
& ( esk27646_4("1","2","2","1")
<=> $true )
& ( esk27646_4("1","2","2","2")
<=> $true )
& ( esk27646_4("2","1","1","1")
<=> $true )
& ( esk27646_4("2","1","1","2")
<=> $true )
& ( esk27646_4("2","1","2","1")
<=> $true )
& ( esk27646_4("2","1","2","2")
<=> $true )
& ( esk27646_4("2","2","1","1")
<=> $true )
& ( esk27646_4("2","2","1","2")
<=> $true )
& ( esk27646_4("2","2","2","1")
<=> $true )
& ( esk27646_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27647_4,fi_predicates,
( ( esk27647_4("1","1","1","1")
<=> $false )
& ( esk27647_4("1","1","1","2")
<=> $false )
& ( esk27647_4("1","1","2","1")
<=> $false )
& ( esk27647_4("1","1","2","2")
<=> $false )
& ( esk27647_4("1","2","1","1")
<=> $false )
& ( esk27647_4("1","2","1","2")
<=> $false )
& ( esk27647_4("1","2","2","1")
<=> $false )
& ( esk27647_4("1","2","2","2")
<=> $false )
& ( esk27647_4("2","1","1","1")
<=> $false )
& ( esk27647_4("2","1","1","2")
<=> $false )
& ( esk27647_4("2","1","2","1")
<=> $false )
& ( esk27647_4("2","1","2","2")
<=> $false )
& ( esk27647_4("2","2","1","1")
<=> $false )
& ( esk27647_4("2","2","1","2")
<=> $false )
& ( esk27647_4("2","2","2","1")
<=> $false )
& ( esk27647_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27648_4,fi_predicates,
( ( esk27648_4("1","1","1","1")
<=> $false )
& ( esk27648_4("1","1","1","2")
<=> $false )
& ( esk27648_4("1","1","2","1")
<=> $false )
& ( esk27648_4("1","1","2","2")
<=> $false )
& ( esk27648_4("1","2","1","1")
<=> $false )
& ( esk27648_4("1","2","1","2")
<=> $false )
& ( esk27648_4("1","2","2","1")
<=> $false )
& ( esk27648_4("1","2","2","2")
<=> $false )
& ( esk27648_4("2","1","1","1")
<=> $false )
& ( esk27648_4("2","1","1","2")
<=> $false )
& ( esk27648_4("2","1","2","1")
<=> $false )
& ( esk27648_4("2","1","2","2")
<=> $false )
& ( esk27648_4("2","2","1","1")
<=> $false )
& ( esk27648_4("2","2","1","2")
<=> $false )
& ( esk27648_4("2","2","2","1")
<=> $false )
& ( esk27648_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27649_4,fi_predicates,
( ( esk27649_4("1","1","1","1")
<=> $true )
& ( esk27649_4("1","1","1","2")
<=> $true )
& ( esk27649_4("1","1","2","1")
<=> $true )
& ( esk27649_4("1","1","2","2")
<=> $true )
& ( esk27649_4("1","2","1","1")
<=> $true )
& ( esk27649_4("1","2","1","2")
<=> $true )
& ( esk27649_4("1","2","2","1")
<=> $true )
& ( esk27649_4("1","2","2","2")
<=> $true )
& ( esk27649_4("2","1","1","1")
<=> $true )
& ( esk27649_4("2","1","1","2")
<=> $true )
& ( esk27649_4("2","1","2","1")
<=> $true )
& ( esk27649_4("2","1","2","2")
<=> $true )
& ( esk27649_4("2","2","1","1")
<=> $true )
& ( esk27649_4("2","2","1","2")
<=> $true )
& ( esk27649_4("2","2","2","1")
<=> $true )
& ( esk27649_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2764_4,fi_predicates,
( ( esk2764_4("1","1","1","1")
<=> $false )
& ( esk2764_4("1","1","1","2")
<=> $false )
& ( esk2764_4("1","1","2","1")
<=> $false )
& ( esk2764_4("1","1","2","2")
<=> $false )
& ( esk2764_4("1","2","1","1")
<=> $false )
& ( esk2764_4("1","2","1","2")
<=> $false )
& ( esk2764_4("1","2","2","1")
<=> $false )
& ( esk2764_4("1","2","2","2")
<=> $false )
& ( esk2764_4("2","1","1","1")
<=> $false )
& ( esk2764_4("2","1","1","2")
<=> $false )
& ( esk2764_4("2","1","2","1")
<=> $false )
& ( esk2764_4("2","1","2","2")
<=> $false )
& ( esk2764_4("2","2","1","1")
<=> $false )
& ( esk2764_4("2","2","1","2")
<=> $false )
& ( esk2764_4("2","2","2","1")
<=> $false )
& ( esk2764_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27650_4,fi_predicates,
( ( esk27650_4("1","1","1","1")
<=> $true )
& ( esk27650_4("1","1","1","2")
<=> $true )
& ( esk27650_4("1","1","2","1")
<=> $true )
& ( esk27650_4("1","1","2","2")
<=> $true )
& ( esk27650_4("1","2","1","1")
<=> $true )
& ( esk27650_4("1","2","1","2")
<=> $true )
& ( esk27650_4("1","2","2","1")
<=> $true )
& ( esk27650_4("1","2","2","2")
<=> $true )
& ( esk27650_4("2","1","1","1")
<=> $true )
& ( esk27650_4("2","1","1","2")
<=> $true )
& ( esk27650_4("2","1","2","1")
<=> $true )
& ( esk27650_4("2","1","2","2")
<=> $true )
& ( esk27650_4("2","2","1","1")
<=> $true )
& ( esk27650_4("2","2","1","2")
<=> $true )
& ( esk27650_4("2","2","2","1")
<=> $true )
& ( esk27650_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27651_4,fi_predicates,
( ( esk27651_4("1","1","1","1")
<=> $false )
& ( esk27651_4("1","1","1","2")
<=> $false )
& ( esk27651_4("1","1","2","1")
<=> $false )
& ( esk27651_4("1","1","2","2")
<=> $false )
& ( esk27651_4("1","2","1","1")
<=> $false )
& ( esk27651_4("1","2","1","2")
<=> $false )
& ( esk27651_4("1","2","2","1")
<=> $false )
& ( esk27651_4("1","2","2","2")
<=> $false )
& ( esk27651_4("2","1","1","1")
<=> $false )
& ( esk27651_4("2","1","1","2")
<=> $false )
& ( esk27651_4("2","1","2","1")
<=> $false )
& ( esk27651_4("2","1","2","2")
<=> $false )
& ( esk27651_4("2","2","1","1")
<=> $false )
& ( esk27651_4("2","2","1","2")
<=> $false )
& ( esk27651_4("2","2","2","1")
<=> $false )
& ( esk27651_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27652_4,fi_predicates,
( ( esk27652_4("1","1","1","1")
<=> $true )
& ( esk27652_4("1","1","1","2")
<=> $true )
& ( esk27652_4("1","1","2","1")
<=> $true )
& ( esk27652_4("1","1","2","2")
<=> $true )
& ( esk27652_4("1","2","1","1")
<=> $true )
& ( esk27652_4("1","2","1","2")
<=> $true )
& ( esk27652_4("1","2","2","1")
<=> $true )
& ( esk27652_4("1","2","2","2")
<=> $true )
& ( esk27652_4("2","1","1","1")
<=> $true )
& ( esk27652_4("2","1","1","2")
<=> $true )
& ( esk27652_4("2","1","2","1")
<=> $true )
& ( esk27652_4("2","1","2","2")
<=> $true )
& ( esk27652_4("2","2","1","1")
<=> $true )
& ( esk27652_4("2","2","1","2")
<=> $true )
& ( esk27652_4("2","2","2","1")
<=> $true )
& ( esk27652_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27653_4,fi_predicates,
( ( esk27653_4("1","1","1","1")
<=> $false )
& ( esk27653_4("1","1","1","2")
<=> $false )
& ( esk27653_4("1","1","2","1")
<=> $false )
& ( esk27653_4("1","1","2","2")
<=> $false )
& ( esk27653_4("1","2","1","1")
<=> $false )
& ( esk27653_4("1","2","1","2")
<=> $false )
& ( esk27653_4("1","2","2","1")
<=> $false )
& ( esk27653_4("1","2","2","2")
<=> $false )
& ( esk27653_4("2","1","1","1")
<=> $false )
& ( esk27653_4("2","1","1","2")
<=> $false )
& ( esk27653_4("2","1","2","1")
<=> $false )
& ( esk27653_4("2","1","2","2")
<=> $false )
& ( esk27653_4("2","2","1","1")
<=> $false )
& ( esk27653_4("2","2","1","2")
<=> $false )
& ( esk27653_4("2","2","2","1")
<=> $false )
& ( esk27653_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27654_4,fi_predicates,
( ( esk27654_4("1","1","1","1")
<=> $true )
& ( esk27654_4("1","1","1","2")
<=> $true )
& ( esk27654_4("1","1","2","1")
<=> $true )
& ( esk27654_4("1","1","2","2")
<=> $true )
& ( esk27654_4("1","2","1","1")
<=> $true )
& ( esk27654_4("1","2","1","2")
<=> $true )
& ( esk27654_4("1","2","2","1")
<=> $true )
& ( esk27654_4("1","2","2","2")
<=> $true )
& ( esk27654_4("2","1","1","1")
<=> $true )
& ( esk27654_4("2","1","1","2")
<=> $true )
& ( esk27654_4("2","1","2","1")
<=> $true )
& ( esk27654_4("2","1","2","2")
<=> $true )
& ( esk27654_4("2","2","1","1")
<=> $true )
& ( esk27654_4("2","2","1","2")
<=> $true )
& ( esk27654_4("2","2","2","1")
<=> $true )
& ( esk27654_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27655_4,fi_predicates,
( ( esk27655_4("1","1","1","1")
<=> $false )
& ( esk27655_4("1","1","1","2")
<=> $false )
& ( esk27655_4("1","1","2","1")
<=> $false )
& ( esk27655_4("1","1","2","2")
<=> $false )
& ( esk27655_4("1","2","1","1")
<=> $false )
& ( esk27655_4("1","2","1","2")
<=> $false )
& ( esk27655_4("1","2","2","1")
<=> $false )
& ( esk27655_4("1","2","2","2")
<=> $false )
& ( esk27655_4("2","1","1","1")
<=> $false )
& ( esk27655_4("2","1","1","2")
<=> $false )
& ( esk27655_4("2","1","2","1")
<=> $false )
& ( esk27655_4("2","1","2","2")
<=> $false )
& ( esk27655_4("2","2","1","1")
<=> $false )
& ( esk27655_4("2","2","1","2")
<=> $false )
& ( esk27655_4("2","2","2","1")
<=> $false )
& ( esk27655_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27656_4,fi_predicates,
( ( esk27656_4("1","1","1","1")
<=> $true )
& ( esk27656_4("1","1","1","2")
<=> $true )
& ( esk27656_4("1","1","2","1")
<=> $true )
& ( esk27656_4("1","1","2","2")
<=> $true )
& ( esk27656_4("1","2","1","1")
<=> $true )
& ( esk27656_4("1","2","1","2")
<=> $true )
& ( esk27656_4("1","2","2","1")
<=> $true )
& ( esk27656_4("1","2","2","2")
<=> $true )
& ( esk27656_4("2","1","1","1")
<=> $true )
& ( esk27656_4("2","1","1","2")
<=> $true )
& ( esk27656_4("2","1","2","1")
<=> $true )
& ( esk27656_4("2","1","2","2")
<=> $true )
& ( esk27656_4("2","2","1","1")
<=> $true )
& ( esk27656_4("2","2","1","2")
<=> $true )
& ( esk27656_4("2","2","2","1")
<=> $true )
& ( esk27656_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27657_4,fi_predicates,
( ( esk27657_4("1","1","1","1")
<=> $false )
& ( esk27657_4("1","1","1","2")
<=> $false )
& ( esk27657_4("1","1","2","1")
<=> $false )
& ( esk27657_4("1","1","2","2")
<=> $false )
& ( esk27657_4("1","2","1","1")
<=> $false )
& ( esk27657_4("1","2","1","2")
<=> $false )
& ( esk27657_4("1","2","2","1")
<=> $false )
& ( esk27657_4("1","2","2","2")
<=> $false )
& ( esk27657_4("2","1","1","1")
<=> $false )
& ( esk27657_4("2","1","1","2")
<=> $false )
& ( esk27657_4("2","1","2","1")
<=> $false )
& ( esk27657_4("2","1","2","2")
<=> $false )
& ( esk27657_4("2","2","1","1")
<=> $false )
& ( esk27657_4("2","2","1","2")
<=> $false )
& ( esk27657_4("2","2","2","1")
<=> $false )
& ( esk27657_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27658_4,fi_predicates,
( ( esk27658_4("1","1","1","1")
<=> $true )
& ( esk27658_4("1","1","1","2")
<=> $true )
& ( esk27658_4("1","1","2","1")
<=> $true )
& ( esk27658_4("1","1","2","2")
<=> $true )
& ( esk27658_4("1","2","1","1")
<=> $true )
& ( esk27658_4("1","2","1","2")
<=> $true )
& ( esk27658_4("1","2","2","1")
<=> $true )
& ( esk27658_4("1","2","2","2")
<=> $true )
& ( esk27658_4("2","1","1","1")
<=> $true )
& ( esk27658_4("2","1","1","2")
<=> $true )
& ( esk27658_4("2","1","2","1")
<=> $true )
& ( esk27658_4("2","1","2","2")
<=> $true )
& ( esk27658_4("2","2","1","1")
<=> $true )
& ( esk27658_4("2","2","1","2")
<=> $true )
& ( esk27658_4("2","2","2","1")
<=> $true )
& ( esk27658_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27659_4,fi_predicates,
( ( esk27659_4("1","1","1","1")
<=> $false )
& ( esk27659_4("1","1","1","2")
<=> $false )
& ( esk27659_4("1","1","2","1")
<=> $false )
& ( esk27659_4("1","1","2","2")
<=> $false )
& ( esk27659_4("1","2","1","1")
<=> $false )
& ( esk27659_4("1","2","1","2")
<=> $false )
& ( esk27659_4("1","2","2","1")
<=> $false )
& ( esk27659_4("1","2","2","2")
<=> $false )
& ( esk27659_4("2","1","1","1")
<=> $false )
& ( esk27659_4("2","1","1","2")
<=> $false )
& ( esk27659_4("2","1","2","1")
<=> $false )
& ( esk27659_4("2","1","2","2")
<=> $false )
& ( esk27659_4("2","2","1","1")
<=> $false )
& ( esk27659_4("2","2","1","2")
<=> $false )
& ( esk27659_4("2","2","2","1")
<=> $false )
& ( esk27659_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2765_4,fi_predicates,
( ( esk2765_4("1","1","1","1")
<=> $false )
& ( esk2765_4("1","1","1","2")
<=> $false )
& ( esk2765_4("1","1","2","1")
<=> $false )
& ( esk2765_4("1","1","2","2")
<=> $false )
& ( esk2765_4("1","2","1","1")
<=> $false )
& ( esk2765_4("1","2","1","2")
<=> $false )
& ( esk2765_4("1","2","2","1")
<=> $false )
& ( esk2765_4("1","2","2","2")
<=> $false )
& ( esk2765_4("2","1","1","1")
<=> $false )
& ( esk2765_4("2","1","1","2")
<=> $false )
& ( esk2765_4("2","1","2","1")
<=> $false )
& ( esk2765_4("2","1","2","2")
<=> $false )
& ( esk2765_4("2","2","1","1")
<=> $false )
& ( esk2765_4("2","2","1","2")
<=> $false )
& ( esk2765_4("2","2","2","1")
<=> $false )
& ( esk2765_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27660_4,fi_predicates,
( ( esk27660_4("1","1","1","1")
<=> $false )
& ( esk27660_4("1","1","1","2")
<=> $false )
& ( esk27660_4("1","1","2","1")
<=> $false )
& ( esk27660_4("1","1","2","2")
<=> $false )
& ( esk27660_4("1","2","1","1")
<=> $false )
& ( esk27660_4("1","2","1","2")
<=> $false )
& ( esk27660_4("1","2","2","1")
<=> $false )
& ( esk27660_4("1","2","2","2")
<=> $false )
& ( esk27660_4("2","1","1","1")
<=> $false )
& ( esk27660_4("2","1","1","2")
<=> $false )
& ( esk27660_4("2","1","2","1")
<=> $false )
& ( esk27660_4("2","1","2","2")
<=> $false )
& ( esk27660_4("2","2","1","1")
<=> $false )
& ( esk27660_4("2","2","1","2")
<=> $false )
& ( esk27660_4("2","2","2","1")
<=> $false )
& ( esk27660_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27661_4,fi_predicates,
( ( esk27661_4("1","1","1","1")
<=> $true )
& ( esk27661_4("1","1","1","2")
<=> $true )
& ( esk27661_4("1","1","2","1")
<=> $true )
& ( esk27661_4("1","1","2","2")
<=> $true )
& ( esk27661_4("1","2","1","1")
<=> $true )
& ( esk27661_4("1","2","1","2")
<=> $true )
& ( esk27661_4("1","2","2","1")
<=> $true )
& ( esk27661_4("1","2","2","2")
<=> $true )
& ( esk27661_4("2","1","1","1")
<=> $true )
& ( esk27661_4("2","1","1","2")
<=> $true )
& ( esk27661_4("2","1","2","1")
<=> $true )
& ( esk27661_4("2","1","2","2")
<=> $true )
& ( esk27661_4("2","2","1","1")
<=> $true )
& ( esk27661_4("2","2","1","2")
<=> $true )
& ( esk27661_4("2","2","2","1")
<=> $true )
& ( esk27661_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27662_4,fi_predicates,
( ( esk27662_4("1","1","1","1")
<=> $true )
& ( esk27662_4("1","1","1","2")
<=> $true )
& ( esk27662_4("1","1","2","1")
<=> $true )
& ( esk27662_4("1","1","2","2")
<=> $true )
& ( esk27662_4("1","2","1","1")
<=> $true )
& ( esk27662_4("1","2","1","2")
<=> $true )
& ( esk27662_4("1","2","2","1")
<=> $true )
& ( esk27662_4("1","2","2","2")
<=> $true )
& ( esk27662_4("2","1","1","1")
<=> $true )
& ( esk27662_4("2","1","1","2")
<=> $true )
& ( esk27662_4("2","1","2","1")
<=> $true )
& ( esk27662_4("2","1","2","2")
<=> $true )
& ( esk27662_4("2","2","1","1")
<=> $true )
& ( esk27662_4("2","2","1","2")
<=> $true )
& ( esk27662_4("2","2","2","1")
<=> $true )
& ( esk27662_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27663_4,fi_predicates,
( ( esk27663_4("1","1","1","1")
<=> $true )
& ( esk27663_4("1","1","1","2")
<=> $true )
& ( esk27663_4("1","1","2","1")
<=> $true )
& ( esk27663_4("1","1","2","2")
<=> $true )
& ( esk27663_4("1","2","1","1")
<=> $true )
& ( esk27663_4("1","2","1","2")
<=> $true )
& ( esk27663_4("1","2","2","1")
<=> $true )
& ( esk27663_4("1","2","2","2")
<=> $true )
& ( esk27663_4("2","1","1","1")
<=> $true )
& ( esk27663_4("2","1","1","2")
<=> $true )
& ( esk27663_4("2","1","2","1")
<=> $true )
& ( esk27663_4("2","1","2","2")
<=> $true )
& ( esk27663_4("2","2","1","1")
<=> $true )
& ( esk27663_4("2","2","1","2")
<=> $true )
& ( esk27663_4("2","2","2","1")
<=> $true )
& ( esk27663_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27664_4,fi_predicates,
( ( esk27664_4("1","1","1","1")
<=> $true )
& ( esk27664_4("1","1","1","2")
<=> $true )
& ( esk27664_4("1","1","2","1")
<=> $true )
& ( esk27664_4("1","1","2","2")
<=> $true )
& ( esk27664_4("1","2","1","1")
<=> $true )
& ( esk27664_4("1","2","1","2")
<=> $true )
& ( esk27664_4("1","2","2","1")
<=> $true )
& ( esk27664_4("1","2","2","2")
<=> $true )
& ( esk27664_4("2","1","1","1")
<=> $true )
& ( esk27664_4("2","1","1","2")
<=> $true )
& ( esk27664_4("2","1","2","1")
<=> $true )
& ( esk27664_4("2","1","2","2")
<=> $true )
& ( esk27664_4("2","2","1","1")
<=> $true )
& ( esk27664_4("2","2","1","2")
<=> $true )
& ( esk27664_4("2","2","2","1")
<=> $true )
& ( esk27664_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27665_4,fi_predicates,
( ( esk27665_4("1","1","1","1")
<=> $true )
& ( esk27665_4("1","1","1","2")
<=> $true )
& ( esk27665_4("1","1","2","1")
<=> $true )
& ( esk27665_4("1","1","2","2")
<=> $true )
& ( esk27665_4("1","2","1","1")
<=> $true )
& ( esk27665_4("1","2","1","2")
<=> $true )
& ( esk27665_4("1","2","2","1")
<=> $true )
& ( esk27665_4("1","2","2","2")
<=> $true )
& ( esk27665_4("2","1","1","1")
<=> $true )
& ( esk27665_4("2","1","1","2")
<=> $true )
& ( esk27665_4("2","1","2","1")
<=> $true )
& ( esk27665_4("2","1","2","2")
<=> $true )
& ( esk27665_4("2","2","1","1")
<=> $true )
& ( esk27665_4("2","2","1","2")
<=> $true )
& ( esk27665_4("2","2","2","1")
<=> $true )
& ( esk27665_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27666_4,fi_predicates,
( ( esk27666_4("1","1","1","1")
<=> $false )
& ( esk27666_4("1","1","1","2")
<=> $false )
& ( esk27666_4("1","1","2","1")
<=> $false )
& ( esk27666_4("1","1","2","2")
<=> $false )
& ( esk27666_4("1","2","1","1")
<=> $false )
& ( esk27666_4("1","2","1","2")
<=> $false )
& ( esk27666_4("1","2","2","1")
<=> $false )
& ( esk27666_4("1","2","2","2")
<=> $false )
& ( esk27666_4("2","1","1","1")
<=> $false )
& ( esk27666_4("2","1","1","2")
<=> $false )
& ( esk27666_4("2","1","2","1")
<=> $false )
& ( esk27666_4("2","1","2","2")
<=> $false )
& ( esk27666_4("2","2","1","1")
<=> $false )
& ( esk27666_4("2","2","1","2")
<=> $false )
& ( esk27666_4("2","2","2","1")
<=> $false )
& ( esk27666_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27667_4,fi_predicates,
( ( esk27667_4("1","1","1","1")
<=> $false )
& ( esk27667_4("1","1","1","2")
<=> $false )
& ( esk27667_4("1","1","2","1")
<=> $false )
& ( esk27667_4("1","1","2","2")
<=> $false )
& ( esk27667_4("1","2","1","1")
<=> $false )
& ( esk27667_4("1","2","1","2")
<=> $false )
& ( esk27667_4("1","2","2","1")
<=> $false )
& ( esk27667_4("1","2","2","2")
<=> $false )
& ( esk27667_4("2","1","1","1")
<=> $false )
& ( esk27667_4("2","1","1","2")
<=> $false )
& ( esk27667_4("2","1","2","1")
<=> $false )
& ( esk27667_4("2","1","2","2")
<=> $false )
& ( esk27667_4("2","2","1","1")
<=> $false )
& ( esk27667_4("2","2","1","2")
<=> $false )
& ( esk27667_4("2","2","2","1")
<=> $false )
& ( esk27667_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27668_4,fi_predicates,
( ( esk27668_4("1","1","1","1")
<=> $true )
& ( esk27668_4("1","1","1","2")
<=> $true )
& ( esk27668_4("1","1","2","1")
<=> $true )
& ( esk27668_4("1","1","2","2")
<=> $true )
& ( esk27668_4("1","2","1","1")
<=> $true )
& ( esk27668_4("1","2","1","2")
<=> $true )
& ( esk27668_4("1","2","2","1")
<=> $true )
& ( esk27668_4("1","2","2","2")
<=> $true )
& ( esk27668_4("2","1","1","1")
<=> $true )
& ( esk27668_4("2","1","1","2")
<=> $true )
& ( esk27668_4("2","1","2","1")
<=> $true )
& ( esk27668_4("2","1","2","2")
<=> $true )
& ( esk27668_4("2","2","1","1")
<=> $true )
& ( esk27668_4("2","2","1","2")
<=> $true )
& ( esk27668_4("2","2","2","1")
<=> $true )
& ( esk27668_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27669_4,fi_predicates,
( ( esk27669_4("1","1","1","1")
<=> $false )
& ( esk27669_4("1","1","1","2")
<=> $false )
& ( esk27669_4("1","1","2","1")
<=> $false )
& ( esk27669_4("1","1","2","2")
<=> $false )
& ( esk27669_4("1","2","1","1")
<=> $false )
& ( esk27669_4("1","2","1","2")
<=> $false )
& ( esk27669_4("1","2","2","1")
<=> $false )
& ( esk27669_4("1","2","2","2")
<=> $false )
& ( esk27669_4("2","1","1","1")
<=> $false )
& ( esk27669_4("2","1","1","2")
<=> $false )
& ( esk27669_4("2","1","2","1")
<=> $false )
& ( esk27669_4("2","1","2","2")
<=> $false )
& ( esk27669_4("2","2","1","1")
<=> $false )
& ( esk27669_4("2","2","1","2")
<=> $false )
& ( esk27669_4("2","2","2","1")
<=> $false )
& ( esk27669_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2766_4,fi_predicates,
( ( esk2766_4("1","1","1","1")
<=> $false )
& ( esk2766_4("1","1","1","2")
<=> $false )
& ( esk2766_4("1","1","2","1")
<=> $false )
& ( esk2766_4("1","1","2","2")
<=> $false )
& ( esk2766_4("1","2","1","1")
<=> $false )
& ( esk2766_4("1","2","1","2")
<=> $false )
& ( esk2766_4("1","2","2","1")
<=> $false )
& ( esk2766_4("1","2","2","2")
<=> $false )
& ( esk2766_4("2","1","1","1")
<=> $false )
& ( esk2766_4("2","1","1","2")
<=> $false )
& ( esk2766_4("2","1","2","1")
<=> $false )
& ( esk2766_4("2","1","2","2")
<=> $false )
& ( esk2766_4("2","2","1","1")
<=> $false )
& ( esk2766_4("2","2","1","2")
<=> $false )
& ( esk2766_4("2","2","2","1")
<=> $false )
& ( esk2766_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27670_4,fi_predicates,
( ( esk27670_4("1","1","1","1")
<=> $false )
& ( esk27670_4("1","1","1","2")
<=> $false )
& ( esk27670_4("1","1","2","1")
<=> $false )
& ( esk27670_4("1","1","2","2")
<=> $false )
& ( esk27670_4("1","2","1","1")
<=> $false )
& ( esk27670_4("1","2","1","2")
<=> $false )
& ( esk27670_4("1","2","2","1")
<=> $false )
& ( esk27670_4("1","2","2","2")
<=> $false )
& ( esk27670_4("2","1","1","1")
<=> $false )
& ( esk27670_4("2","1","1","2")
<=> $false )
& ( esk27670_4("2","1","2","1")
<=> $false )
& ( esk27670_4("2","1","2","2")
<=> $false )
& ( esk27670_4("2","2","1","1")
<=> $false )
& ( esk27670_4("2","2","1","2")
<=> $false )
& ( esk27670_4("2","2","2","1")
<=> $false )
& ( esk27670_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27671_4,fi_predicates,
( ( esk27671_4("1","1","1","1")
<=> $false )
& ( esk27671_4("1","1","1","2")
<=> $false )
& ( esk27671_4("1","1","2","1")
<=> $false )
& ( esk27671_4("1","1","2","2")
<=> $false )
& ( esk27671_4("1","2","1","1")
<=> $false )
& ( esk27671_4("1","2","1","2")
<=> $false )
& ( esk27671_4("1","2","2","1")
<=> $false )
& ( esk27671_4("1","2","2","2")
<=> $false )
& ( esk27671_4("2","1","1","1")
<=> $false )
& ( esk27671_4("2","1","1","2")
<=> $false )
& ( esk27671_4("2","1","2","1")
<=> $false )
& ( esk27671_4("2","1","2","2")
<=> $false )
& ( esk27671_4("2","2","1","1")
<=> $false )
& ( esk27671_4("2","2","1","2")
<=> $false )
& ( esk27671_4("2","2","2","1")
<=> $false )
& ( esk27671_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27672_4,fi_predicates,
( ( esk27672_4("1","1","1","1")
<=> $true )
& ( esk27672_4("1","1","1","2")
<=> $true )
& ( esk27672_4("1","1","2","1")
<=> $true )
& ( esk27672_4("1","1","2","2")
<=> $true )
& ( esk27672_4("1","2","1","1")
<=> $true )
& ( esk27672_4("1","2","1","2")
<=> $true )
& ( esk27672_4("1","2","2","1")
<=> $true )
& ( esk27672_4("1","2","2","2")
<=> $true )
& ( esk27672_4("2","1","1","1")
<=> $true )
& ( esk27672_4("2","1","1","2")
<=> $true )
& ( esk27672_4("2","1","2","1")
<=> $true )
& ( esk27672_4("2","1","2","2")
<=> $true )
& ( esk27672_4("2","2","1","1")
<=> $true )
& ( esk27672_4("2","2","1","2")
<=> $true )
& ( esk27672_4("2","2","2","1")
<=> $true )
& ( esk27672_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27673_4,fi_predicates,
( ( esk27673_4("1","1","1","1")
<=> $false )
& ( esk27673_4("1","1","1","2")
<=> $false )
& ( esk27673_4("1","1","2","1")
<=> $false )
& ( esk27673_4("1","1","2","2")
<=> $false )
& ( esk27673_4("1","2","1","1")
<=> $false )
& ( esk27673_4("1","2","1","2")
<=> $false )
& ( esk27673_4("1","2","2","1")
<=> $false )
& ( esk27673_4("1","2","2","2")
<=> $false )
& ( esk27673_4("2","1","1","1")
<=> $false )
& ( esk27673_4("2","1","1","2")
<=> $false )
& ( esk27673_4("2","1","2","1")
<=> $false )
& ( esk27673_4("2","1","2","2")
<=> $false )
& ( esk27673_4("2","2","1","1")
<=> $false )
& ( esk27673_4("2","2","1","2")
<=> $false )
& ( esk27673_4("2","2","2","1")
<=> $false )
& ( esk27673_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27674_4,fi_predicates,
( ( esk27674_4("1","1","1","1")
<=> $true )
& ( esk27674_4("1","1","1","2")
<=> $true )
& ( esk27674_4("1","1","2","1")
<=> $true )
& ( esk27674_4("1","1","2","2")
<=> $true )
& ( esk27674_4("1","2","1","1")
<=> $true )
& ( esk27674_4("1","2","1","2")
<=> $true )
& ( esk27674_4("1","2","2","1")
<=> $true )
& ( esk27674_4("1","2","2","2")
<=> $true )
& ( esk27674_4("2","1","1","1")
<=> $true )
& ( esk27674_4("2","1","1","2")
<=> $true )
& ( esk27674_4("2","1","2","1")
<=> $true )
& ( esk27674_4("2","1","2","2")
<=> $true )
& ( esk27674_4("2","2","1","1")
<=> $true )
& ( esk27674_4("2","2","1","2")
<=> $true )
& ( esk27674_4("2","2","2","1")
<=> $true )
& ( esk27674_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27675_4,fi_predicates,
( ( esk27675_4("1","1","1","1")
<=> $false )
& ( esk27675_4("1","1","1","2")
<=> $false )
& ( esk27675_4("1","1","2","1")
<=> $false )
& ( esk27675_4("1","1","2","2")
<=> $false )
& ( esk27675_4("1","2","1","1")
<=> $false )
& ( esk27675_4("1","2","1","2")
<=> $false )
& ( esk27675_4("1","2","2","1")
<=> $false )
& ( esk27675_4("1","2","2","2")
<=> $false )
& ( esk27675_4("2","1","1","1")
<=> $false )
& ( esk27675_4("2","1","1","2")
<=> $false )
& ( esk27675_4("2","1","2","1")
<=> $false )
& ( esk27675_4("2","1","2","2")
<=> $false )
& ( esk27675_4("2","2","1","1")
<=> $false )
& ( esk27675_4("2","2","1","2")
<=> $false )
& ( esk27675_4("2","2","2","1")
<=> $false )
& ( esk27675_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27676_4,fi_predicates,
( ( esk27676_4("1","1","1","1")
<=> $true )
& ( esk27676_4("1","1","1","2")
<=> $true )
& ( esk27676_4("1","1","2","1")
<=> $true )
& ( esk27676_4("1","1","2","2")
<=> $true )
& ( esk27676_4("1","2","1","1")
<=> $true )
& ( esk27676_4("1","2","1","2")
<=> $true )
& ( esk27676_4("1","2","2","1")
<=> $true )
& ( esk27676_4("1","2","2","2")
<=> $true )
& ( esk27676_4("2","1","1","1")
<=> $true )
& ( esk27676_4("2","1","1","2")
<=> $true )
& ( esk27676_4("2","1","2","1")
<=> $true )
& ( esk27676_4("2","1","2","2")
<=> $true )
& ( esk27676_4("2","2","1","1")
<=> $true )
& ( esk27676_4("2","2","1","2")
<=> $true )
& ( esk27676_4("2","2","2","1")
<=> $true )
& ( esk27676_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27677_4,fi_predicates,
( ( esk27677_4("1","1","1","1")
<=> $false )
& ( esk27677_4("1","1","1","2")
<=> $false )
& ( esk27677_4("1","1","2","1")
<=> $false )
& ( esk27677_4("1","1","2","2")
<=> $false )
& ( esk27677_4("1","2","1","1")
<=> $false )
& ( esk27677_4("1","2","1","2")
<=> $false )
& ( esk27677_4("1","2","2","1")
<=> $false )
& ( esk27677_4("1","2","2","2")
<=> $false )
& ( esk27677_4("2","1","1","1")
<=> $false )
& ( esk27677_4("2","1","1","2")
<=> $false )
& ( esk27677_4("2","1","2","1")
<=> $false )
& ( esk27677_4("2","1","2","2")
<=> $false )
& ( esk27677_4("2","2","1","1")
<=> $false )
& ( esk27677_4("2","2","1","2")
<=> $false )
& ( esk27677_4("2","2","2","1")
<=> $false )
& ( esk27677_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27678_4,fi_predicates,
( ( esk27678_4("1","1","1","1")
<=> $false )
& ( esk27678_4("1","1","1","2")
<=> $true )
& ( esk27678_4("1","1","2","1")
<=> $true )
& ( esk27678_4("1","1","2","2")
<=> $true )
& ( esk27678_4("1","2","1","1")
<=> $true )
& ( esk27678_4("1","2","1","2")
<=> $true )
& ( esk27678_4("1","2","2","1")
<=> $true )
& ( esk27678_4("1","2","2","2")
<=> $true )
& ( esk27678_4("2","1","1","1")
<=> $true )
& ( esk27678_4("2","1","1","2")
<=> $true )
& ( esk27678_4("2","1","2","1")
<=> $true )
& ( esk27678_4("2","1","2","2")
<=> $true )
& ( esk27678_4("2","2","1","1")
<=> $true )
& ( esk27678_4("2","2","1","2")
<=> $true )
& ( esk27678_4("2","2","2","1")
<=> $true )
& ( esk27678_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27679_4,fi_predicates,
( ( esk27679_4("1","1","1","1")
<=> $false )
& ( esk27679_4("1","1","1","2")
<=> $false )
& ( esk27679_4("1","1","2","1")
<=> $false )
& ( esk27679_4("1","1","2","2")
<=> $false )
& ( esk27679_4("1","2","1","1")
<=> $false )
& ( esk27679_4("1","2","1","2")
<=> $false )
& ( esk27679_4("1","2","2","1")
<=> $false )
& ( esk27679_4("1","2","2","2")
<=> $false )
& ( esk27679_4("2","1","1","1")
<=> $false )
& ( esk27679_4("2","1","1","2")
<=> $false )
& ( esk27679_4("2","1","2","1")
<=> $false )
& ( esk27679_4("2","1","2","2")
<=> $false )
& ( esk27679_4("2","2","1","1")
<=> $false )
& ( esk27679_4("2","2","1","2")
<=> $false )
& ( esk27679_4("2","2","2","1")
<=> $false )
& ( esk27679_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2767_4,fi_predicates,
( ( esk2767_4("1","1","1","1")
<=> $false )
& ( esk2767_4("1","1","1","2")
<=> $false )
& ( esk2767_4("1","1","2","1")
<=> $false )
& ( esk2767_4("1","1","2","2")
<=> $false )
& ( esk2767_4("1","2","1","1")
<=> $false )
& ( esk2767_4("1","2","1","2")
<=> $false )
& ( esk2767_4("1","2","2","1")
<=> $false )
& ( esk2767_4("1","2","2","2")
<=> $false )
& ( esk2767_4("2","1","1","1")
<=> $false )
& ( esk2767_4("2","1","1","2")
<=> $false )
& ( esk2767_4("2","1","2","1")
<=> $false )
& ( esk2767_4("2","1","2","2")
<=> $false )
& ( esk2767_4("2","2","1","1")
<=> $false )
& ( esk2767_4("2","2","1","2")
<=> $false )
& ( esk2767_4("2","2","2","1")
<=> $false )
& ( esk2767_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27680_4,fi_predicates,
( ( esk27680_4("1","1","1","1")
<=> $false )
& ( esk27680_4("1","1","1","2")
<=> $true )
& ( esk27680_4("1","1","2","1")
<=> $true )
& ( esk27680_4("1","1","2","2")
<=> $true )
& ( esk27680_4("1","2","1","1")
<=> $true )
& ( esk27680_4("1","2","1","2")
<=> $true )
& ( esk27680_4("1","2","2","1")
<=> $true )
& ( esk27680_4("1","2","2","2")
<=> $true )
& ( esk27680_4("2","1","1","1")
<=> $true )
& ( esk27680_4("2","1","1","2")
<=> $true )
& ( esk27680_4("2","1","2","1")
<=> $true )
& ( esk27680_4("2","1","2","2")
<=> $true )
& ( esk27680_4("2","2","1","1")
<=> $true )
& ( esk27680_4("2","2","1","2")
<=> $true )
& ( esk27680_4("2","2","2","1")
<=> $true )
& ( esk27680_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27681_4,fi_predicates,
( ( esk27681_4("1","1","1","1")
<=> $false )
& ( esk27681_4("1","1","1","2")
<=> $false )
& ( esk27681_4("1","1","2","1")
<=> $false )
& ( esk27681_4("1","1","2","2")
<=> $false )
& ( esk27681_4("1","2","1","1")
<=> $true )
& ( esk27681_4("1","2","1","2")
<=> $true )
& ( esk27681_4("1","2","2","1")
<=> $false )
& ( esk27681_4("1","2","2","2")
<=> $true )
& ( esk27681_4("2","1","1","1")
<=> $false )
& ( esk27681_4("2","1","1","2")
<=> $false )
& ( esk27681_4("2","1","2","1")
<=> $false )
& ( esk27681_4("2","1","2","2")
<=> $false )
& ( esk27681_4("2","2","1","1")
<=> $false )
& ( esk27681_4("2","2","1","2")
<=> $false )
& ( esk27681_4("2","2","2","1")
<=> $true )
& ( esk27681_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27682_4,fi_predicates,
( ( esk27682_4("1","1","1","1")
<=> $false )
& ( esk27682_4("1","1","1","2")
<=> $true )
& ( esk27682_4("1","1","2","1")
<=> $false )
& ( esk27682_4("1","1","2","2")
<=> $true )
& ( esk27682_4("1","2","1","1")
<=> $true )
& ( esk27682_4("1","2","1","2")
<=> $true )
& ( esk27682_4("1","2","2","1")
<=> $true )
& ( esk27682_4("1","2","2","2")
<=> $true )
& ( esk27682_4("2","1","1","1")
<=> $false )
& ( esk27682_4("2","1","1","2")
<=> $false )
& ( esk27682_4("2","1","2","1")
<=> $false )
& ( esk27682_4("2","1","2","2")
<=> $true )
& ( esk27682_4("2","2","1","1")
<=> $true )
& ( esk27682_4("2","2","1","2")
<=> $true )
& ( esk27682_4("2","2","2","1")
<=> $true )
& ( esk27682_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27683_4,fi_predicates,
( ( esk27683_4("1","1","1","1")
<=> $false )
& ( esk27683_4("1","1","1","2")
<=> $true )
& ( esk27683_4("1","1","2","1")
<=> $false )
& ( esk27683_4("1","1","2","2")
<=> $true )
& ( esk27683_4("1","2","1","1")
<=> $true )
& ( esk27683_4("1","2","1","2")
<=> $true )
& ( esk27683_4("1","2","2","1")
<=> $true )
& ( esk27683_4("1","2","2","2")
<=> $true )
& ( esk27683_4("2","1","1","1")
<=> $false )
& ( esk27683_4("2","1","1","2")
<=> $true )
& ( esk27683_4("2","1","2","1")
<=> $false )
& ( esk27683_4("2","1","2","2")
<=> $true )
& ( esk27683_4("2","2","1","1")
<=> $true )
& ( esk27683_4("2","2","1","2")
<=> $true )
& ( esk27683_4("2","2","2","1")
<=> $true )
& ( esk27683_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27684_4,fi_predicates,
( ( esk27684_4("1","1","1","1")
<=> $false )
& ( esk27684_4("1","1","1","2")
<=> $true )
& ( esk27684_4("1","1","2","1")
<=> $false )
& ( esk27684_4("1","1","2","2")
<=> $true )
& ( esk27684_4("1","2","1","1")
<=> $false )
& ( esk27684_4("1","2","1","2")
<=> $false )
& ( esk27684_4("1","2","2","1")
<=> $true )
& ( esk27684_4("1","2","2","2")
<=> $false )
& ( esk27684_4("2","1","1","1")
<=> $false )
& ( esk27684_4("2","1","1","2")
<=> $true )
& ( esk27684_4("2","1","2","1")
<=> $false )
& ( esk27684_4("2","1","2","2")
<=> $true )
& ( esk27684_4("2","2","1","1")
<=> $true )
& ( esk27684_4("2","2","1","2")
<=> $true )
& ( esk27684_4("2","2","2","1")
<=> $false )
& ( esk27684_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27685_4,fi_predicates,
( ( esk27685_4("1","1","1","1")
<=> $false )
& ( esk27685_4("1","1","1","2")
<=> $false )
& ( esk27685_4("1","1","2","1")
<=> $false )
& ( esk27685_4("1","1","2","2")
<=> $false )
& ( esk27685_4("1","2","1","1")
<=> $false )
& ( esk27685_4("1","2","1","2")
<=> $false )
& ( esk27685_4("1","2","2","1")
<=> $false )
& ( esk27685_4("1","2","2","2")
<=> $false )
& ( esk27685_4("2","1","1","1")
<=> $false )
& ( esk27685_4("2","1","1","2")
<=> $false )
& ( esk27685_4("2","1","2","1")
<=> $false )
& ( esk27685_4("2","1","2","2")
<=> $false )
& ( esk27685_4("2","2","1","1")
<=> $false )
& ( esk27685_4("2","2","1","2")
<=> $false )
& ( esk27685_4("2","2","2","1")
<=> $false )
& ( esk27685_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27686_4,fi_predicates,
( ( esk27686_4("1","1","1","1")
<=> $false )
& ( esk27686_4("1","1","1","2")
<=> $false )
& ( esk27686_4("1","1","2","1")
<=> $false )
& ( esk27686_4("1","1","2","2")
<=> $false )
& ( esk27686_4("1","2","1","1")
<=> $false )
& ( esk27686_4("1","2","1","2")
<=> $false )
& ( esk27686_4("1","2","2","1")
<=> $false )
& ( esk27686_4("1","2","2","2")
<=> $false )
& ( esk27686_4("2","1","1","1")
<=> $false )
& ( esk27686_4("2","1","1","2")
<=> $false )
& ( esk27686_4("2","1","2","1")
<=> $false )
& ( esk27686_4("2","1","2","2")
<=> $false )
& ( esk27686_4("2","2","1","1")
<=> $false )
& ( esk27686_4("2","2","1","2")
<=> $false )
& ( esk27686_4("2","2","2","1")
<=> $false )
& ( esk27686_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27687_4,fi_predicates,
( ( esk27687_4("1","1","1","1")
<=> $false )
& ( esk27687_4("1","1","1","2")
<=> $false )
& ( esk27687_4("1","1","2","1")
<=> $false )
& ( esk27687_4("1","1","2","2")
<=> $false )
& ( esk27687_4("1","2","1","1")
<=> $false )
& ( esk27687_4("1","2","1","2")
<=> $false )
& ( esk27687_4("1","2","2","1")
<=> $false )
& ( esk27687_4("1","2","2","2")
<=> $false )
& ( esk27687_4("2","1","1","1")
<=> $false )
& ( esk27687_4("2","1","1","2")
<=> $false )
& ( esk27687_4("2","1","2","1")
<=> $false )
& ( esk27687_4("2","1","2","2")
<=> $false )
& ( esk27687_4("2","2","1","1")
<=> $false )
& ( esk27687_4("2","2","1","2")
<=> $false )
& ( esk27687_4("2","2","2","1")
<=> $false )
& ( esk27687_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27688_4,fi_predicates,
( ( esk27688_4("1","1","1","1")
<=> $false )
& ( esk27688_4("1","1","1","2")
<=> $false )
& ( esk27688_4("1","1","2","1")
<=> $false )
& ( esk27688_4("1","1","2","2")
<=> $false )
& ( esk27688_4("1","2","1","1")
<=> $true )
& ( esk27688_4("1","2","1","2")
<=> $true )
& ( esk27688_4("1","2","2","1")
<=> $false )
& ( esk27688_4("1","2","2","2")
<=> $true )
& ( esk27688_4("2","1","1","1")
<=> $false )
& ( esk27688_4("2","1","1","2")
<=> $false )
& ( esk27688_4("2","1","2","1")
<=> $false )
& ( esk27688_4("2","1","2","2")
<=> $false )
& ( esk27688_4("2","2","1","1")
<=> $false )
& ( esk27688_4("2","2","1","2")
<=> $false )
& ( esk27688_4("2","2","2","1")
<=> $true )
& ( esk27688_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27689_4,fi_predicates,
( ( esk27689_4("1","1","1","1")
<=> $false )
& ( esk27689_4("1","1","1","2")
<=> $false )
& ( esk27689_4("1","1","2","1")
<=> $false )
& ( esk27689_4("1","1","2","2")
<=> $false )
& ( esk27689_4("1","2","1","1")
<=> $true )
& ( esk27689_4("1","2","1","2")
<=> $true )
& ( esk27689_4("1","2","2","1")
<=> $false )
& ( esk27689_4("1","2","2","2")
<=> $true )
& ( esk27689_4("2","1","1","1")
<=> $false )
& ( esk27689_4("2","1","1","2")
<=> $false )
& ( esk27689_4("2","1","2","1")
<=> $false )
& ( esk27689_4("2","1","2","2")
<=> $false )
& ( esk27689_4("2","2","1","1")
<=> $false )
& ( esk27689_4("2","2","1","2")
<=> $false )
& ( esk27689_4("2","2","2","1")
<=> $true )
& ( esk27689_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2768_4,fi_predicates,
( ( esk2768_4("1","1","1","1")
<=> $true )
& ( esk2768_4("1","1","1","2")
<=> $true )
& ( esk2768_4("1","1","2","1")
<=> $true )
& ( esk2768_4("1","1","2","2")
<=> $true )
& ( esk2768_4("1","2","1","1")
<=> $true )
& ( esk2768_4("1","2","1","2")
<=> $true )
& ( esk2768_4("1","2","2","1")
<=> $false )
& ( esk2768_4("1","2","2","2")
<=> $true )
& ( esk2768_4("2","1","1","1")
<=> $true )
& ( esk2768_4("2","1","1","2")
<=> $true )
& ( esk2768_4("2","1","2","1")
<=> $true )
& ( esk2768_4("2","1","2","2")
<=> $true )
& ( esk2768_4("2","2","1","1")
<=> $true )
& ( esk2768_4("2","2","1","2")
<=> $true )
& ( esk2768_4("2","2","2","1")
<=> $true )
& ( esk2768_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27690_4,fi_predicates,
( ( esk27690_4("1","1","1","1")
<=> $false )
& ( esk27690_4("1","1","1","2")
<=> $false )
& ( esk27690_4("1","1","2","1")
<=> $false )
& ( esk27690_4("1","1","2","2")
<=> $false )
& ( esk27690_4("1","2","1","1")
<=> $false )
& ( esk27690_4("1","2","1","2")
<=> $false )
& ( esk27690_4("1","2","2","1")
<=> $false )
& ( esk27690_4("1","2","2","2")
<=> $false )
& ( esk27690_4("2","1","1","1")
<=> $false )
& ( esk27690_4("2","1","1","2")
<=> $false )
& ( esk27690_4("2","1","2","1")
<=> $false )
& ( esk27690_4("2","1","2","2")
<=> $false )
& ( esk27690_4("2","2","1","1")
<=> $false )
& ( esk27690_4("2","2","1","2")
<=> $false )
& ( esk27690_4("2","2","2","1")
<=> $false )
& ( esk27690_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27691_4,fi_predicates,
( ( esk27691_4("1","1","1","1")
<=> $false )
& ( esk27691_4("1","1","1","2")
<=> $false )
& ( esk27691_4("1","1","2","1")
<=> $false )
& ( esk27691_4("1","1","2","2")
<=> $false )
& ( esk27691_4("1","2","1","1")
<=> $true )
& ( esk27691_4("1","2","1","2")
<=> $true )
& ( esk27691_4("1","2","2","1")
<=> $false )
& ( esk27691_4("1","2","2","2")
<=> $true )
& ( esk27691_4("2","1","1","1")
<=> $false )
& ( esk27691_4("2","1","1","2")
<=> $false )
& ( esk27691_4("2","1","2","1")
<=> $false )
& ( esk27691_4("2","1","2","2")
<=> $false )
& ( esk27691_4("2","2","1","1")
<=> $false )
& ( esk27691_4("2","2","1","2")
<=> $false )
& ( esk27691_4("2","2","2","1")
<=> $true )
& ( esk27691_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27692_4,fi_predicates,
( ( esk27692_4("1","1","1","1")
<=> $false )
& ( esk27692_4("1","1","1","2")
<=> $false )
& ( esk27692_4("1","1","2","1")
<=> $false )
& ( esk27692_4("1","1","2","2")
<=> $false )
& ( esk27692_4("1","2","1","1")
<=> $false )
& ( esk27692_4("1","2","1","2")
<=> $false )
& ( esk27692_4("1","2","2","1")
<=> $false )
& ( esk27692_4("1","2","2","2")
<=> $false )
& ( esk27692_4("2","1","1","1")
<=> $false )
& ( esk27692_4("2","1","1","2")
<=> $false )
& ( esk27692_4("2","1","2","1")
<=> $false )
& ( esk27692_4("2","1","2","2")
<=> $false )
& ( esk27692_4("2","2","1","1")
<=> $false )
& ( esk27692_4("2","2","1","2")
<=> $false )
& ( esk27692_4("2","2","2","1")
<=> $false )
& ( esk27692_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27693_4,fi_predicates,
( ( esk27693_4("1","1","1","1")
<=> $false )
& ( esk27693_4("1","1","1","2")
<=> $false )
& ( esk27693_4("1","1","2","1")
<=> $false )
& ( esk27693_4("1","1","2","2")
<=> $false )
& ( esk27693_4("1","2","1","1")
<=> $false )
& ( esk27693_4("1","2","1","2")
<=> $false )
& ( esk27693_4("1","2","2","1")
<=> $false )
& ( esk27693_4("1","2","2","2")
<=> $false )
& ( esk27693_4("2","1","1","1")
<=> $false )
& ( esk27693_4("2","1","1","2")
<=> $false )
& ( esk27693_4("2","1","2","1")
<=> $false )
& ( esk27693_4("2","1","2","2")
<=> $false )
& ( esk27693_4("2","2","1","1")
<=> $false )
& ( esk27693_4("2","2","1","2")
<=> $false )
& ( esk27693_4("2","2","2","1")
<=> $false )
& ( esk27693_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27694_4,fi_predicates,
( ( esk27694_4("1","1","1","1")
<=> $false )
& ( esk27694_4("1","1","1","2")
<=> $false )
& ( esk27694_4("1","1","2","1")
<=> $false )
& ( esk27694_4("1","1","2","2")
<=> $false )
& ( esk27694_4("1","2","1","1")
<=> $false )
& ( esk27694_4("1","2","1","2")
<=> $false )
& ( esk27694_4("1","2","2","1")
<=> $false )
& ( esk27694_4("1","2","2","2")
<=> $false )
& ( esk27694_4("2","1","1","1")
<=> $false )
& ( esk27694_4("2","1","1","2")
<=> $false )
& ( esk27694_4("2","1","2","1")
<=> $false )
& ( esk27694_4("2","1","2","2")
<=> $false )
& ( esk27694_4("2","2","1","1")
<=> $false )
& ( esk27694_4("2","2","1","2")
<=> $false )
& ( esk27694_4("2","2","2","1")
<=> $false )
& ( esk27694_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27695_4,fi_predicates,
( ( esk27695_4("1","1","1","1")
<=> $false )
& ( esk27695_4("1","1","1","2")
<=> $false )
& ( esk27695_4("1","1","2","1")
<=> $false )
& ( esk27695_4("1","1","2","2")
<=> $false )
& ( esk27695_4("1","2","1","1")
<=> $false )
& ( esk27695_4("1","2","1","2")
<=> $false )
& ( esk27695_4("1","2","2","1")
<=> $false )
& ( esk27695_4("1","2","2","2")
<=> $false )
& ( esk27695_4("2","1","1","1")
<=> $false )
& ( esk27695_4("2","1","1","2")
<=> $false )
& ( esk27695_4("2","1","2","1")
<=> $false )
& ( esk27695_4("2","1","2","2")
<=> $false )
& ( esk27695_4("2","2","1","1")
<=> $false )
& ( esk27695_4("2","2","1","2")
<=> $false )
& ( esk27695_4("2","2","2","1")
<=> $false )
& ( esk27695_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27696_4,fi_predicates,
( ( esk27696_4("1","1","1","1")
<=> $false )
& ( esk27696_4("1","1","1","2")
<=> $false )
& ( esk27696_4("1","1","2","1")
<=> $false )
& ( esk27696_4("1","1","2","2")
<=> $false )
& ( esk27696_4("1","2","1","1")
<=> $false )
& ( esk27696_4("1","2","1","2")
<=> $false )
& ( esk27696_4("1","2","2","1")
<=> $false )
& ( esk27696_4("1","2","2","2")
<=> $false )
& ( esk27696_4("2","1","1","1")
<=> $false )
& ( esk27696_4("2","1","1","2")
<=> $false )
& ( esk27696_4("2","1","2","1")
<=> $false )
& ( esk27696_4("2","1","2","2")
<=> $false )
& ( esk27696_4("2","2","1","1")
<=> $false )
& ( esk27696_4("2","2","1","2")
<=> $false )
& ( esk27696_4("2","2","2","1")
<=> $false )
& ( esk27696_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27697_4,fi_predicates,
( ( esk27697_4("1","1","1","1")
<=> $true )
& ( esk27697_4("1","1","1","2")
<=> $true )
& ( esk27697_4("1","1","2","1")
<=> $true )
& ( esk27697_4("1","1","2","2")
<=> $true )
& ( esk27697_4("1","2","1","1")
<=> $true )
& ( esk27697_4("1","2","1","2")
<=> $true )
& ( esk27697_4("1","2","2","1")
<=> $true )
& ( esk27697_4("1","2","2","2")
<=> $true )
& ( esk27697_4("2","1","1","1")
<=> $true )
& ( esk27697_4("2","1","1","2")
<=> $true )
& ( esk27697_4("2","1","2","1")
<=> $true )
& ( esk27697_4("2","1","2","2")
<=> $true )
& ( esk27697_4("2","2","1","1")
<=> $true )
& ( esk27697_4("2","2","1","2")
<=> $true )
& ( esk27697_4("2","2","2","1")
<=> $true )
& ( esk27697_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27698_4,fi_predicates,
( ( esk27698_4("1","1","1","1")
<=> $true )
& ( esk27698_4("1","1","1","2")
<=> $true )
& ( esk27698_4("1","1","2","1")
<=> $true )
& ( esk27698_4("1","1","2","2")
<=> $true )
& ( esk27698_4("1","2","1","1")
<=> $true )
& ( esk27698_4("1","2","1","2")
<=> $true )
& ( esk27698_4("1","2","2","1")
<=> $true )
& ( esk27698_4("1","2","2","2")
<=> $true )
& ( esk27698_4("2","1","1","1")
<=> $true )
& ( esk27698_4("2","1","1","2")
<=> $true )
& ( esk27698_4("2","1","2","1")
<=> $true )
& ( esk27698_4("2","1","2","2")
<=> $true )
& ( esk27698_4("2","2","1","1")
<=> $true )
& ( esk27698_4("2","2","1","2")
<=> $true )
& ( esk27698_4("2","2","2","1")
<=> $true )
& ( esk27698_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27699_4,fi_predicates,
( ( esk27699_4("1","1","1","1")
<=> $false )
& ( esk27699_4("1","1","1","2")
<=> $false )
& ( esk27699_4("1","1","2","1")
<=> $false )
& ( esk27699_4("1","1","2","2")
<=> $false )
& ( esk27699_4("1","2","1","1")
<=> $false )
& ( esk27699_4("1","2","1","2")
<=> $false )
& ( esk27699_4("1","2","2","1")
<=> $false )
& ( esk27699_4("1","2","2","2")
<=> $false )
& ( esk27699_4("2","1","1","1")
<=> $false )
& ( esk27699_4("2","1","1","2")
<=> $false )
& ( esk27699_4("2","1","2","1")
<=> $false )
& ( esk27699_4("2","1","2","2")
<=> $false )
& ( esk27699_4("2","2","1","1")
<=> $false )
& ( esk27699_4("2","2","1","2")
<=> $false )
& ( esk27699_4("2","2","2","1")
<=> $false )
& ( esk27699_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2769_4,fi_predicates,
( ( esk2769_4("1","1","1","1")
<=> $true )
& ( esk2769_4("1","1","1","2")
<=> $true )
& ( esk2769_4("1","1","2","1")
<=> $true )
& ( esk2769_4("1","1","2","2")
<=> $true )
& ( esk2769_4("1","2","1","1")
<=> $true )
& ( esk2769_4("1","2","1","2")
<=> $true )
& ( esk2769_4("1","2","2","1")
<=> $true )
& ( esk2769_4("1","2","2","2")
<=> $true )
& ( esk2769_4("2","1","1","1")
<=> $true )
& ( esk2769_4("2","1","1","2")
<=> $true )
& ( esk2769_4("2","1","2","1")
<=> $true )
& ( esk2769_4("2","1","2","2")
<=> $true )
& ( esk2769_4("2","2","1","1")
<=> $true )
& ( esk2769_4("2","2","1","2")
<=> $true )
& ( esk2769_4("2","2","2","1")
<=> $true )
& ( esk2769_4("2","2","2","2")
<=> $true ) ) ).
fof(esk276_0,fi_predicates,
( esk276_0
<=> $false ) ).
fof(esk27700_4,fi_predicates,
( ( esk27700_4("1","1","1","1")
<=> $true )
& ( esk27700_4("1","1","1","2")
<=> $true )
& ( esk27700_4("1","1","2","1")
<=> $true )
& ( esk27700_4("1","1","2","2")
<=> $true )
& ( esk27700_4("1","2","1","1")
<=> $true )
& ( esk27700_4("1","2","1","2")
<=> $true )
& ( esk27700_4("1","2","2","1")
<=> $true )
& ( esk27700_4("1","2","2","2")
<=> $true )
& ( esk27700_4("2","1","1","1")
<=> $true )
& ( esk27700_4("2","1","1","2")
<=> $true )
& ( esk27700_4("2","1","2","1")
<=> $true )
& ( esk27700_4("2","1","2","2")
<=> $true )
& ( esk27700_4("2","2","1","1")
<=> $true )
& ( esk27700_4("2","2","1","2")
<=> $true )
& ( esk27700_4("2","2","2","1")
<=> $true )
& ( esk27700_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27701_4,fi_predicates,
( ( esk27701_4("1","1","1","1")
<=> $true )
& ( esk27701_4("1","1","1","2")
<=> $true )
& ( esk27701_4("1","1","2","1")
<=> $true )
& ( esk27701_4("1","1","2","2")
<=> $true )
& ( esk27701_4("1","2","1","1")
<=> $true )
& ( esk27701_4("1","2","1","2")
<=> $true )
& ( esk27701_4("1","2","2","1")
<=> $true )
& ( esk27701_4("1","2","2","2")
<=> $true )
& ( esk27701_4("2","1","1","1")
<=> $true )
& ( esk27701_4("2","1","1","2")
<=> $true )
& ( esk27701_4("2","1","2","1")
<=> $true )
& ( esk27701_4("2","1","2","2")
<=> $true )
& ( esk27701_4("2","2","1","1")
<=> $true )
& ( esk27701_4("2","2","1","2")
<=> $true )
& ( esk27701_4("2","2","2","1")
<=> $true )
& ( esk27701_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27702_4,fi_predicates,
( ( esk27702_4("1","1","1","1")
<=> $true )
& ( esk27702_4("1","1","1","2")
<=> $true )
& ( esk27702_4("1","1","2","1")
<=> $true )
& ( esk27702_4("1","1","2","2")
<=> $true )
& ( esk27702_4("1","2","1","1")
<=> $true )
& ( esk27702_4("1","2","1","2")
<=> $true )
& ( esk27702_4("1","2","2","1")
<=> $true )
& ( esk27702_4("1","2","2","2")
<=> $true )
& ( esk27702_4("2","1","1","1")
<=> $true )
& ( esk27702_4("2","1","1","2")
<=> $true )
& ( esk27702_4("2","1","2","1")
<=> $true )
& ( esk27702_4("2","1","2","2")
<=> $true )
& ( esk27702_4("2","2","1","1")
<=> $true )
& ( esk27702_4("2","2","1","2")
<=> $true )
& ( esk27702_4("2","2","2","1")
<=> $true )
& ( esk27702_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27703_4,fi_predicates,
( ( esk27703_4("1","1","1","1")
<=> $true )
& ( esk27703_4("1","1","1","2")
<=> $true )
& ( esk27703_4("1","1","2","1")
<=> $true )
& ( esk27703_4("1","1","2","2")
<=> $true )
& ( esk27703_4("1","2","1","1")
<=> $true )
& ( esk27703_4("1","2","1","2")
<=> $true )
& ( esk27703_4("1","2","2","1")
<=> $true )
& ( esk27703_4("1","2","2","2")
<=> $true )
& ( esk27703_4("2","1","1","1")
<=> $true )
& ( esk27703_4("2","1","1","2")
<=> $true )
& ( esk27703_4("2","1","2","1")
<=> $true )
& ( esk27703_4("2","1","2","2")
<=> $true )
& ( esk27703_4("2","2","1","1")
<=> $true )
& ( esk27703_4("2","2","1","2")
<=> $true )
& ( esk27703_4("2","2","2","1")
<=> $true )
& ( esk27703_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27704_4,fi_predicates,
( ( esk27704_4("1","1","1","1")
<=> $true )
& ( esk27704_4("1","1","1","2")
<=> $true )
& ( esk27704_4("1","1","2","1")
<=> $true )
& ( esk27704_4("1","1","2","2")
<=> $true )
& ( esk27704_4("1","2","1","1")
<=> $true )
& ( esk27704_4("1","2","1","2")
<=> $true )
& ( esk27704_4("1","2","2","1")
<=> $true )
& ( esk27704_4("1","2","2","2")
<=> $true )
& ( esk27704_4("2","1","1","1")
<=> $true )
& ( esk27704_4("2","1","1","2")
<=> $true )
& ( esk27704_4("2","1","2","1")
<=> $true )
& ( esk27704_4("2","1","2","2")
<=> $true )
& ( esk27704_4("2","2","1","1")
<=> $true )
& ( esk27704_4("2","2","1","2")
<=> $true )
& ( esk27704_4("2","2","2","1")
<=> $true )
& ( esk27704_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27705_4,fi_predicates,
( ( esk27705_4("1","1","1","1")
<=> $true )
& ( esk27705_4("1","1","1","2")
<=> $true )
& ( esk27705_4("1","1","2","1")
<=> $true )
& ( esk27705_4("1","1","2","2")
<=> $true )
& ( esk27705_4("1","2","1","1")
<=> $true )
& ( esk27705_4("1","2","1","2")
<=> $true )
& ( esk27705_4("1","2","2","1")
<=> $true )
& ( esk27705_4("1","2","2","2")
<=> $true )
& ( esk27705_4("2","1","1","1")
<=> $true )
& ( esk27705_4("2","1","1","2")
<=> $true )
& ( esk27705_4("2","1","2","1")
<=> $true )
& ( esk27705_4("2","1","2","2")
<=> $true )
& ( esk27705_4("2","2","1","1")
<=> $true )
& ( esk27705_4("2","2","1","2")
<=> $true )
& ( esk27705_4("2","2","2","1")
<=> $true )
& ( esk27705_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27706_4,fi_predicates,
( ( esk27706_4("1","1","1","1")
<=> $true )
& ( esk27706_4("1","1","1","2")
<=> $true )
& ( esk27706_4("1","1","2","1")
<=> $true )
& ( esk27706_4("1","1","2","2")
<=> $true )
& ( esk27706_4("1","2","1","1")
<=> $true )
& ( esk27706_4("1","2","1","2")
<=> $true )
& ( esk27706_4("1","2","2","1")
<=> $true )
& ( esk27706_4("1","2","2","2")
<=> $true )
& ( esk27706_4("2","1","1","1")
<=> $true )
& ( esk27706_4("2","1","1","2")
<=> $true )
& ( esk27706_4("2","1","2","1")
<=> $true )
& ( esk27706_4("2","1","2","2")
<=> $true )
& ( esk27706_4("2","2","1","1")
<=> $true )
& ( esk27706_4("2","2","1","2")
<=> $true )
& ( esk27706_4("2","2","2","1")
<=> $true )
& ( esk27706_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27707_4,fi_predicates,
( ( esk27707_4("1","1","1","1")
<=> $true )
& ( esk27707_4("1","1","1","2")
<=> $true )
& ( esk27707_4("1","1","2","1")
<=> $true )
& ( esk27707_4("1","1","2","2")
<=> $true )
& ( esk27707_4("1","2","1","1")
<=> $true )
& ( esk27707_4("1","2","1","2")
<=> $true )
& ( esk27707_4("1","2","2","1")
<=> $true )
& ( esk27707_4("1","2","2","2")
<=> $true )
& ( esk27707_4("2","1","1","1")
<=> $true )
& ( esk27707_4("2","1","1","2")
<=> $true )
& ( esk27707_4("2","1","2","1")
<=> $true )
& ( esk27707_4("2","1","2","2")
<=> $true )
& ( esk27707_4("2","2","1","1")
<=> $true )
& ( esk27707_4("2","2","1","2")
<=> $true )
& ( esk27707_4("2","2","2","1")
<=> $true )
& ( esk27707_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27708_4,fi_predicates,
( ( esk27708_4("1","1","1","1")
<=> $true )
& ( esk27708_4("1","1","1","2")
<=> $true )
& ( esk27708_4("1","1","2","1")
<=> $true )
& ( esk27708_4("1","1","2","2")
<=> $true )
& ( esk27708_4("1","2","1","1")
<=> $true )
& ( esk27708_4("1","2","1","2")
<=> $true )
& ( esk27708_4("1","2","2","1")
<=> $true )
& ( esk27708_4("1","2","2","2")
<=> $true )
& ( esk27708_4("2","1","1","1")
<=> $true )
& ( esk27708_4("2","1","1","2")
<=> $true )
& ( esk27708_4("2","1","2","1")
<=> $true )
& ( esk27708_4("2","1","2","2")
<=> $true )
& ( esk27708_4("2","2","1","1")
<=> $true )
& ( esk27708_4("2","2","1","2")
<=> $true )
& ( esk27708_4("2","2","2","1")
<=> $true )
& ( esk27708_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27709_4,fi_predicates,
( ( esk27709_4("1","1","1","1")
<=> $true )
& ( esk27709_4("1","1","1","2")
<=> $true )
& ( esk27709_4("1","1","2","1")
<=> $true )
& ( esk27709_4("1","1","2","2")
<=> $true )
& ( esk27709_4("1","2","1","1")
<=> $true )
& ( esk27709_4("1","2","1","2")
<=> $true )
& ( esk27709_4("1","2","2","1")
<=> $true )
& ( esk27709_4("1","2","2","2")
<=> $true )
& ( esk27709_4("2","1","1","1")
<=> $true )
& ( esk27709_4("2","1","1","2")
<=> $true )
& ( esk27709_4("2","1","2","1")
<=> $true )
& ( esk27709_4("2","1","2","2")
<=> $true )
& ( esk27709_4("2","2","1","1")
<=> $true )
& ( esk27709_4("2","2","1","2")
<=> $true )
& ( esk27709_4("2","2","2","1")
<=> $true )
& ( esk27709_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2770_4,fi_predicates,
( ( esk2770_4("1","1","1","1")
<=> $false )
& ( esk2770_4("1","1","1","2")
<=> $false )
& ( esk2770_4("1","1","2","1")
<=> $false )
& ( esk2770_4("1","1","2","2")
<=> $false )
& ( esk2770_4("1","2","1","1")
<=> $false )
& ( esk2770_4("1","2","1","2")
<=> $false )
& ( esk2770_4("1","2","2","1")
<=> $false )
& ( esk2770_4("1","2","2","2")
<=> $false )
& ( esk2770_4("2","1","1","1")
<=> $false )
& ( esk2770_4("2","1","1","2")
<=> $false )
& ( esk2770_4("2","1","2","1")
<=> $false )
& ( esk2770_4("2","1","2","2")
<=> $false )
& ( esk2770_4("2","2","1","1")
<=> $false )
& ( esk2770_4("2","2","1","2")
<=> $false )
& ( esk2770_4("2","2","2","1")
<=> $false )
& ( esk2770_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27710_4,fi_predicates,
( ( esk27710_4("1","1","1","1")
<=> $true )
& ( esk27710_4("1","1","1","2")
<=> $true )
& ( esk27710_4("1","1","2","1")
<=> $true )
& ( esk27710_4("1","1","2","2")
<=> $true )
& ( esk27710_4("1","2","1","1")
<=> $false )
& ( esk27710_4("1","2","1","2")
<=> $false )
& ( esk27710_4("1","2","2","1")
<=> $true )
& ( esk27710_4("1","2","2","2")
<=> $false )
& ( esk27710_4("2","1","1","1")
<=> $true )
& ( esk27710_4("2","1","1","2")
<=> $true )
& ( esk27710_4("2","1","2","1")
<=> $true )
& ( esk27710_4("2","1","2","2")
<=> $true )
& ( esk27710_4("2","2","1","1")
<=> $true )
& ( esk27710_4("2","2","1","2")
<=> $true )
& ( esk27710_4("2","2","2","1")
<=> $false )
& ( esk27710_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27711_4,fi_predicates,
( ( esk27711_4("1","1","1","1")
<=> $true )
& ( esk27711_4("1","1","1","2")
<=> $true )
& ( esk27711_4("1","1","2","1")
<=> $true )
& ( esk27711_4("1","1","2","2")
<=> $true )
& ( esk27711_4("1","2","1","1")
<=> $true )
& ( esk27711_4("1","2","1","2")
<=> $true )
& ( esk27711_4("1","2","2","1")
<=> $true )
& ( esk27711_4("1","2","2","2")
<=> $true )
& ( esk27711_4("2","1","1","1")
<=> $true )
& ( esk27711_4("2","1","1","2")
<=> $true )
& ( esk27711_4("2","1","2","1")
<=> $true )
& ( esk27711_4("2","1","2","2")
<=> $true )
& ( esk27711_4("2","2","1","1")
<=> $true )
& ( esk27711_4("2","2","1","2")
<=> $true )
& ( esk27711_4("2","2","2","1")
<=> $true )
& ( esk27711_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27712_4,fi_predicates,
( ( esk27712_4("1","1","1","1")
<=> $true )
& ( esk27712_4("1","1","1","2")
<=> $true )
& ( esk27712_4("1","1","2","1")
<=> $true )
& ( esk27712_4("1","1","2","2")
<=> $true )
& ( esk27712_4("1","2","1","1")
<=> $true )
& ( esk27712_4("1","2","1","2")
<=> $true )
& ( esk27712_4("1","2","2","1")
<=> $true )
& ( esk27712_4("1","2","2","2")
<=> $true )
& ( esk27712_4("2","1","1","1")
<=> $true )
& ( esk27712_4("2","1","1","2")
<=> $true )
& ( esk27712_4("2","1","2","1")
<=> $true )
& ( esk27712_4("2","1","2","2")
<=> $true )
& ( esk27712_4("2","2","1","1")
<=> $true )
& ( esk27712_4("2","2","1","2")
<=> $true )
& ( esk27712_4("2","2","2","1")
<=> $true )
& ( esk27712_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27713_4,fi_predicates,
( ( esk27713_4("1","1","1","1")
<=> $true )
& ( esk27713_4("1","1","1","2")
<=> $true )
& ( esk27713_4("1","1","2","1")
<=> $true )
& ( esk27713_4("1","1","2","2")
<=> $true )
& ( esk27713_4("1","2","1","1")
<=> $true )
& ( esk27713_4("1","2","1","2")
<=> $true )
& ( esk27713_4("1","2","2","1")
<=> $true )
& ( esk27713_4("1","2","2","2")
<=> $true )
& ( esk27713_4("2","1","1","1")
<=> $true )
& ( esk27713_4("2","1","1","2")
<=> $true )
& ( esk27713_4("2","1","2","1")
<=> $true )
& ( esk27713_4("2","1","2","2")
<=> $true )
& ( esk27713_4("2","2","1","1")
<=> $true )
& ( esk27713_4("2","2","1","2")
<=> $true )
& ( esk27713_4("2","2","2","1")
<=> $true )
& ( esk27713_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27714_4,fi_predicates,
( ( esk27714_4("1","1","1","1")
<=> $true )
& ( esk27714_4("1","1","1","2")
<=> $true )
& ( esk27714_4("1","1","2","1")
<=> $true )
& ( esk27714_4("1","1","2","2")
<=> $true )
& ( esk27714_4("1","2","1","1")
<=> $false )
& ( esk27714_4("1","2","1","2")
<=> $false )
& ( esk27714_4("1","2","2","1")
<=> $true )
& ( esk27714_4("1","2","2","2")
<=> $false )
& ( esk27714_4("2","1","1","1")
<=> $true )
& ( esk27714_4("2","1","1","2")
<=> $true )
& ( esk27714_4("2","1","2","1")
<=> $true )
& ( esk27714_4("2","1","2","2")
<=> $true )
& ( esk27714_4("2","2","1","1")
<=> $true )
& ( esk27714_4("2","2","1","2")
<=> $true )
& ( esk27714_4("2","2","2","1")
<=> $false )
& ( esk27714_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27715_4,fi_predicates,
( ( esk27715_4("1","1","1","1")
<=> $true )
& ( esk27715_4("1","1","1","2")
<=> $true )
& ( esk27715_4("1","1","2","1")
<=> $true )
& ( esk27715_4("1","1","2","2")
<=> $true )
& ( esk27715_4("1","2","1","1")
<=> $true )
& ( esk27715_4("1","2","1","2")
<=> $true )
& ( esk27715_4("1","2","2","1")
<=> $true )
& ( esk27715_4("1","2","2","2")
<=> $true )
& ( esk27715_4("2","1","1","1")
<=> $true )
& ( esk27715_4("2","1","1","2")
<=> $true )
& ( esk27715_4("2","1","2","1")
<=> $true )
& ( esk27715_4("2","1","2","2")
<=> $true )
& ( esk27715_4("2","2","1","1")
<=> $true )
& ( esk27715_4("2","2","1","2")
<=> $true )
& ( esk27715_4("2","2","2","1")
<=> $true )
& ( esk27715_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27716_4,fi_predicates,
( ( esk27716_4("1","1","1","1")
<=> $true )
& ( esk27716_4("1","1","1","2")
<=> $true )
& ( esk27716_4("1","1","2","1")
<=> $true )
& ( esk27716_4("1","1","2","2")
<=> $true )
& ( esk27716_4("1","2","1","1")
<=> $false )
& ( esk27716_4("1","2","1","2")
<=> $false )
& ( esk27716_4("1","2","2","1")
<=> $true )
& ( esk27716_4("1","2","2","2")
<=> $false )
& ( esk27716_4("2","1","1","1")
<=> $true )
& ( esk27716_4("2","1","1","2")
<=> $true )
& ( esk27716_4("2","1","2","1")
<=> $true )
& ( esk27716_4("2","1","2","2")
<=> $true )
& ( esk27716_4("2","2","1","1")
<=> $true )
& ( esk27716_4("2","2","1","2")
<=> $true )
& ( esk27716_4("2","2","2","1")
<=> $false )
& ( esk27716_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27717_4,fi_predicates,
( ( esk27717_4("1","1","1","1")
<=> $true )
& ( esk27717_4("1","1","1","2")
<=> $true )
& ( esk27717_4("1","1","2","1")
<=> $true )
& ( esk27717_4("1","1","2","2")
<=> $true )
& ( esk27717_4("1","2","1","1")
<=> $true )
& ( esk27717_4("1","2","1","2")
<=> $true )
& ( esk27717_4("1","2","2","1")
<=> $true )
& ( esk27717_4("1","2","2","2")
<=> $true )
& ( esk27717_4("2","1","1","1")
<=> $true )
& ( esk27717_4("2","1","1","2")
<=> $true )
& ( esk27717_4("2","1","2","1")
<=> $true )
& ( esk27717_4("2","1","2","2")
<=> $true )
& ( esk27717_4("2","2","1","1")
<=> $true )
& ( esk27717_4("2","2","1","2")
<=> $true )
& ( esk27717_4("2","2","2","1")
<=> $true )
& ( esk27717_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27718_4,fi_predicates,
( ( esk27718_4("1","1","1","1")
<=> $true )
& ( esk27718_4("1","1","1","2")
<=> $true )
& ( esk27718_4("1","1","2","1")
<=> $true )
& ( esk27718_4("1","1","2","2")
<=> $true )
& ( esk27718_4("1","2","1","1")
<=> $true )
& ( esk27718_4("1","2","1","2")
<=> $true )
& ( esk27718_4("1","2","2","1")
<=> $true )
& ( esk27718_4("1","2","2","2")
<=> $true )
& ( esk27718_4("2","1","1","1")
<=> $true )
& ( esk27718_4("2","1","1","2")
<=> $true )
& ( esk27718_4("2","1","2","1")
<=> $true )
& ( esk27718_4("2","1","2","2")
<=> $true )
& ( esk27718_4("2","2","1","1")
<=> $true )
& ( esk27718_4("2","2","1","2")
<=> $true )
& ( esk27718_4("2","2","2","1")
<=> $true )
& ( esk27718_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27719_4,fi_predicates,
( ( esk27719_4("1","1","1","1")
<=> $true )
& ( esk27719_4("1","1","1","2")
<=> $true )
& ( esk27719_4("1","1","2","1")
<=> $true )
& ( esk27719_4("1","1","2","2")
<=> $true )
& ( esk27719_4("1","2","1","1")
<=> $true )
& ( esk27719_4("1","2","1","2")
<=> $true )
& ( esk27719_4("1","2","2","1")
<=> $true )
& ( esk27719_4("1","2","2","2")
<=> $true )
& ( esk27719_4("2","1","1","1")
<=> $true )
& ( esk27719_4("2","1","1","2")
<=> $true )
& ( esk27719_4("2","1","2","1")
<=> $true )
& ( esk27719_4("2","1","2","2")
<=> $true )
& ( esk27719_4("2","2","1","1")
<=> $true )
& ( esk27719_4("2","2","1","2")
<=> $true )
& ( esk27719_4("2","2","2","1")
<=> $true )
& ( esk27719_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2771_4,fi_predicates,
( ( esk2771_4("1","1","1","1")
<=> $true )
& ( esk2771_4("1","1","1","2")
<=> $true )
& ( esk2771_4("1","1","2","1")
<=> $true )
& ( esk2771_4("1","1","2","2")
<=> $true )
& ( esk2771_4("1","2","1","1")
<=> $true )
& ( esk2771_4("1","2","1","2")
<=> $true )
& ( esk2771_4("1","2","2","1")
<=> $true )
& ( esk2771_4("1","2","2","2")
<=> $true )
& ( esk2771_4("2","1","1","1")
<=> $true )
& ( esk2771_4("2","1","1","2")
<=> $true )
& ( esk2771_4("2","1","2","1")
<=> $true )
& ( esk2771_4("2","1","2","2")
<=> $true )
& ( esk2771_4("2","2","1","1")
<=> $true )
& ( esk2771_4("2","2","1","2")
<=> $true )
& ( esk2771_4("2","2","2","1")
<=> $true )
& ( esk2771_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27720_4,fi_predicates,
( ( esk27720_4("1","1","1","1")
<=> $true )
& ( esk27720_4("1","1","1","2")
<=> $true )
& ( esk27720_4("1","1","2","1")
<=> $true )
& ( esk27720_4("1","1","2","2")
<=> $true )
& ( esk27720_4("1","2","1","1")
<=> $true )
& ( esk27720_4("1","2","1","2")
<=> $true )
& ( esk27720_4("1","2","2","1")
<=> $true )
& ( esk27720_4("1","2","2","2")
<=> $true )
& ( esk27720_4("2","1","1","1")
<=> $true )
& ( esk27720_4("2","1","1","2")
<=> $true )
& ( esk27720_4("2","1","2","1")
<=> $true )
& ( esk27720_4("2","1","2","2")
<=> $true )
& ( esk27720_4("2","2","1","1")
<=> $true )
& ( esk27720_4("2","2","1","2")
<=> $true )
& ( esk27720_4("2","2","2","1")
<=> $true )
& ( esk27720_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27721_4,fi_predicates,
( ( esk27721_4("1","1","1","1")
<=> $true )
& ( esk27721_4("1","1","1","2")
<=> $true )
& ( esk27721_4("1","1","2","1")
<=> $true )
& ( esk27721_4("1","1","2","2")
<=> $true )
& ( esk27721_4("1","2","1","1")
<=> $true )
& ( esk27721_4("1","2","1","2")
<=> $true )
& ( esk27721_4("1","2","2","1")
<=> $true )
& ( esk27721_4("1","2","2","2")
<=> $true )
& ( esk27721_4("2","1","1","1")
<=> $true )
& ( esk27721_4("2","1","1","2")
<=> $true )
& ( esk27721_4("2","1","2","1")
<=> $true )
& ( esk27721_4("2","1","2","2")
<=> $true )
& ( esk27721_4("2","2","1","1")
<=> $true )
& ( esk27721_4("2","2","1","2")
<=> $true )
& ( esk27721_4("2","2","2","1")
<=> $true )
& ( esk27721_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27722_4,fi_predicates,
( ( esk27722_4("1","1","1","1")
<=> $true )
& ( esk27722_4("1","1","1","2")
<=> $true )
& ( esk27722_4("1","1","2","1")
<=> $true )
& ( esk27722_4("1","1","2","2")
<=> $true )
& ( esk27722_4("1","2","1","1")
<=> $true )
& ( esk27722_4("1","2","1","2")
<=> $true )
& ( esk27722_4("1","2","2","1")
<=> $true )
& ( esk27722_4("1","2","2","2")
<=> $true )
& ( esk27722_4("2","1","1","1")
<=> $true )
& ( esk27722_4("2","1","1","2")
<=> $true )
& ( esk27722_4("2","1","2","1")
<=> $true )
& ( esk27722_4("2","1","2","2")
<=> $true )
& ( esk27722_4("2","2","1","1")
<=> $true )
& ( esk27722_4("2","2","1","2")
<=> $true )
& ( esk27722_4("2","2","2","1")
<=> $true )
& ( esk27722_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27723_4,fi_predicates,
( ( esk27723_4("1","1","1","1")
<=> $true )
& ( esk27723_4("1","1","1","2")
<=> $true )
& ( esk27723_4("1","1","2","1")
<=> $true )
& ( esk27723_4("1","1","2","2")
<=> $true )
& ( esk27723_4("1","2","1","1")
<=> $true )
& ( esk27723_4("1","2","1","2")
<=> $true )
& ( esk27723_4("1","2","2","1")
<=> $true )
& ( esk27723_4("1","2","2","2")
<=> $true )
& ( esk27723_4("2","1","1","1")
<=> $true )
& ( esk27723_4("2","1","1","2")
<=> $true )
& ( esk27723_4("2","1","2","1")
<=> $true )
& ( esk27723_4("2","1","2","2")
<=> $true )
& ( esk27723_4("2","2","1","1")
<=> $true )
& ( esk27723_4("2","2","1","2")
<=> $true )
& ( esk27723_4("2","2","2","1")
<=> $true )
& ( esk27723_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27724_4,fi_predicates,
( ( esk27724_4("1","1","1","1")
<=> $true )
& ( esk27724_4("1","1","1","2")
<=> $false )
& ( esk27724_4("1","1","2","1")
<=> $true )
& ( esk27724_4("1","1","2","2")
<=> $false )
& ( esk27724_4("1","2","1","1")
<=> $true )
& ( esk27724_4("1","2","1","2")
<=> $true )
& ( esk27724_4("1","2","2","1")
<=> $false )
& ( esk27724_4("1","2","2","2")
<=> $true )
& ( esk27724_4("2","1","1","1")
<=> $true )
& ( esk27724_4("2","1","1","2")
<=> $false )
& ( esk27724_4("2","1","2","1")
<=> $true )
& ( esk27724_4("2","1","2","2")
<=> $false )
& ( esk27724_4("2","2","1","1")
<=> $false )
& ( esk27724_4("2","2","1","2")
<=> $false )
& ( esk27724_4("2","2","2","1")
<=> $true )
& ( esk27724_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27725_4,fi_predicates,
( ( esk27725_4("1","1","1","1")
<=> $true )
& ( esk27725_4("1","1","1","2")
<=> $true )
& ( esk27725_4("1","1","2","1")
<=> $true )
& ( esk27725_4("1","1","2","2")
<=> $true )
& ( esk27725_4("1","2","1","1")
<=> $true )
& ( esk27725_4("1","2","1","2")
<=> $true )
& ( esk27725_4("1","2","2","1")
<=> $true )
& ( esk27725_4("1","2","2","2")
<=> $true )
& ( esk27725_4("2","1","1","1")
<=> $true )
& ( esk27725_4("2","1","1","2")
<=> $true )
& ( esk27725_4("2","1","2","1")
<=> $true )
& ( esk27725_4("2","1","2","2")
<=> $true )
& ( esk27725_4("2","2","1","1")
<=> $true )
& ( esk27725_4("2","2","1","2")
<=> $true )
& ( esk27725_4("2","2","2","1")
<=> $true )
& ( esk27725_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27726_4,fi_predicates,
( ( esk27726_4("1","1","1","1")
<=> $true )
& ( esk27726_4("1","1","1","2")
<=> $false )
& ( esk27726_4("1","1","2","1")
<=> $true )
& ( esk27726_4("1","1","2","2")
<=> $false )
& ( esk27726_4("1","2","1","1")
<=> $false )
& ( esk27726_4("1","2","1","2")
<=> $false )
& ( esk27726_4("1","2","2","1")
<=> $false )
& ( esk27726_4("1","2","2","2")
<=> $false )
& ( esk27726_4("2","1","1","1")
<=> $true )
& ( esk27726_4("2","1","1","2")
<=> $false )
& ( esk27726_4("2","1","2","1")
<=> $true )
& ( esk27726_4("2","1","2","2")
<=> $false )
& ( esk27726_4("2","2","1","1")
<=> $false )
& ( esk27726_4("2","2","1","2")
<=> $false )
& ( esk27726_4("2","2","2","1")
<=> $false )
& ( esk27726_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27727_4,fi_predicates,
( ( esk27727_4("1","1","1","1")
<=> $true )
& ( esk27727_4("1","1","1","2")
<=> $true )
& ( esk27727_4("1","1","2","1")
<=> $true )
& ( esk27727_4("1","1","2","2")
<=> $true )
& ( esk27727_4("1","2","1","1")
<=> $true )
& ( esk27727_4("1","2","1","2")
<=> $true )
& ( esk27727_4("1","2","2","1")
<=> $true )
& ( esk27727_4("1","2","2","2")
<=> $true )
& ( esk27727_4("2","1","1","1")
<=> $true )
& ( esk27727_4("2","1","1","2")
<=> $true )
& ( esk27727_4("2","1","2","1")
<=> $true )
& ( esk27727_4("2","1","2","2")
<=> $true )
& ( esk27727_4("2","2","1","1")
<=> $true )
& ( esk27727_4("2","2","1","2")
<=> $true )
& ( esk27727_4("2","2","2","1")
<=> $true )
& ( esk27727_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27728_4,fi_predicates,
( ( esk27728_4("1","1","1","1")
<=> $true )
& ( esk27728_4("1","1","1","2")
<=> $false )
& ( esk27728_4("1","1","2","1")
<=> $true )
& ( esk27728_4("1","1","2","2")
<=> $false )
& ( esk27728_4("1","2","1","1")
<=> $false )
& ( esk27728_4("1","2","1","2")
<=> $false )
& ( esk27728_4("1","2","2","1")
<=> $false )
& ( esk27728_4("1","2","2","2")
<=> $false )
& ( esk27728_4("2","1","1","1")
<=> $true )
& ( esk27728_4("2","1","1","2")
<=> $true )
& ( esk27728_4("2","1","2","1")
<=> $true )
& ( esk27728_4("2","1","2","2")
<=> $false )
& ( esk27728_4("2","2","1","1")
<=> $false )
& ( esk27728_4("2","2","1","2")
<=> $false )
& ( esk27728_4("2","2","2","1")
<=> $false )
& ( esk27728_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27729_4,fi_predicates,
( ( esk27729_4("1","1","1","1")
<=> $true )
& ( esk27729_4("1","1","1","2")
<=> $true )
& ( esk27729_4("1","1","2","1")
<=> $true )
& ( esk27729_4("1","1","2","2")
<=> $true )
& ( esk27729_4("1","2","1","1")
<=> $true )
& ( esk27729_4("1","2","1","2")
<=> $true )
& ( esk27729_4("1","2","2","1")
<=> $true )
& ( esk27729_4("1","2","2","2")
<=> $true )
& ( esk27729_4("2","1","1","1")
<=> $true )
& ( esk27729_4("2","1","1","2")
<=> $true )
& ( esk27729_4("2","1","2","1")
<=> $true )
& ( esk27729_4("2","1","2","2")
<=> $true )
& ( esk27729_4("2","2","1","1")
<=> $true )
& ( esk27729_4("2","2","1","2")
<=> $true )
& ( esk27729_4("2","2","2","1")
<=> $true )
& ( esk27729_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2772_4,fi_predicates,
( ( esk2772_4("1","1","1","1")
<=> $true )
& ( esk2772_4("1","1","1","2")
<=> $true )
& ( esk2772_4("1","1","2","1")
<=> $true )
& ( esk2772_4("1","1","2","2")
<=> $true )
& ( esk2772_4("1","2","1","1")
<=> $true )
& ( esk2772_4("1","2","1","2")
<=> $true )
& ( esk2772_4("1","2","2","1")
<=> $true )
& ( esk2772_4("1","2","2","2")
<=> $true )
& ( esk2772_4("2","1","1","1")
<=> $true )
& ( esk2772_4("2","1","1","2")
<=> $true )
& ( esk2772_4("2","1","2","1")
<=> $true )
& ( esk2772_4("2","1","2","2")
<=> $true )
& ( esk2772_4("2","2","1","1")
<=> $true )
& ( esk2772_4("2","2","1","2")
<=> $true )
& ( esk2772_4("2","2","2","1")
<=> $true )
& ( esk2772_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27730_4,fi_predicates,
( ( esk27730_4("1","1","1","1")
<=> $true )
& ( esk27730_4("1","1","1","2")
<=> $true )
& ( esk27730_4("1","1","2","1")
<=> $true )
& ( esk27730_4("1","1","2","2")
<=> $true )
& ( esk27730_4("1","2","1","1")
<=> $false )
& ( esk27730_4("1","2","1","2")
<=> $false )
& ( esk27730_4("1","2","2","1")
<=> $true )
& ( esk27730_4("1","2","2","2")
<=> $false )
& ( esk27730_4("2","1","1","1")
<=> $true )
& ( esk27730_4("2","1","1","2")
<=> $true )
& ( esk27730_4("2","1","2","1")
<=> $true )
& ( esk27730_4("2","1","2","2")
<=> $true )
& ( esk27730_4("2","2","1","1")
<=> $true )
& ( esk27730_4("2","2","1","2")
<=> $true )
& ( esk27730_4("2","2","2","1")
<=> $false )
& ( esk27730_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27731_4,fi_predicates,
( ( esk27731_4("1","1","1","1")
<=> $true )
& ( esk27731_4("1","1","1","2")
<=> $true )
& ( esk27731_4("1","1","2","1")
<=> $true )
& ( esk27731_4("1","1","2","2")
<=> $true )
& ( esk27731_4("1","2","1","1")
<=> $true )
& ( esk27731_4("1","2","1","2")
<=> $true )
& ( esk27731_4("1","2","2","1")
<=> $true )
& ( esk27731_4("1","2","2","2")
<=> $true )
& ( esk27731_4("2","1","1","1")
<=> $true )
& ( esk27731_4("2","1","1","2")
<=> $true )
& ( esk27731_4("2","1","2","1")
<=> $true )
& ( esk27731_4("2","1","2","2")
<=> $true )
& ( esk27731_4("2","2","1","1")
<=> $true )
& ( esk27731_4("2","2","1","2")
<=> $true )
& ( esk27731_4("2","2","2","1")
<=> $true )
& ( esk27731_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27732_4,fi_predicates,
( ( esk27732_4("1","1","1","1")
<=> $false )
& ( esk27732_4("1","1","1","2")
<=> $false )
& ( esk27732_4("1","1","2","1")
<=> $false )
& ( esk27732_4("1","1","2","2")
<=> $false )
& ( esk27732_4("1","2","1","1")
<=> $false )
& ( esk27732_4("1","2","1","2")
<=> $false )
& ( esk27732_4("1","2","2","1")
<=> $false )
& ( esk27732_4("1","2","2","2")
<=> $false )
& ( esk27732_4("2","1","1","1")
<=> $false )
& ( esk27732_4("2","1","1","2")
<=> $false )
& ( esk27732_4("2","1","2","1")
<=> $false )
& ( esk27732_4("2","1","2","2")
<=> $false )
& ( esk27732_4("2","2","1","1")
<=> $false )
& ( esk27732_4("2","2","1","2")
<=> $false )
& ( esk27732_4("2","2","2","1")
<=> $false )
& ( esk27732_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27733_4,fi_predicates,
( ( esk27733_4("1","1","1","1")
<=> $false )
& ( esk27733_4("1","1","1","2")
<=> $false )
& ( esk27733_4("1","1","2","1")
<=> $false )
& ( esk27733_4("1","1","2","2")
<=> $false )
& ( esk27733_4("1","2","1","1")
<=> $false )
& ( esk27733_4("1","2","1","2")
<=> $false )
& ( esk27733_4("1","2","2","1")
<=> $false )
& ( esk27733_4("1","2","2","2")
<=> $false )
& ( esk27733_4("2","1","1","1")
<=> $false )
& ( esk27733_4("2","1","1","2")
<=> $false )
& ( esk27733_4("2","1","2","1")
<=> $false )
& ( esk27733_4("2","1","2","2")
<=> $false )
& ( esk27733_4("2","2","1","1")
<=> $false )
& ( esk27733_4("2","2","1","2")
<=> $false )
& ( esk27733_4("2","2","2","1")
<=> $false )
& ( esk27733_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27734_4,fi_predicates,
( ( esk27734_4("1","1","1","1")
<=> $false )
& ( esk27734_4("1","1","1","2")
<=> $false )
& ( esk27734_4("1","1","2","1")
<=> $false )
& ( esk27734_4("1","1","2","2")
<=> $false )
& ( esk27734_4("1","2","1","1")
<=> $false )
& ( esk27734_4("1","2","1","2")
<=> $false )
& ( esk27734_4("1","2","2","1")
<=> $false )
& ( esk27734_4("1","2","2","2")
<=> $false )
& ( esk27734_4("2","1","1","1")
<=> $false )
& ( esk27734_4("2","1","1","2")
<=> $false )
& ( esk27734_4("2","1","2","1")
<=> $false )
& ( esk27734_4("2","1","2","2")
<=> $false )
& ( esk27734_4("2","2","1","1")
<=> $false )
& ( esk27734_4("2","2","1","2")
<=> $false )
& ( esk27734_4("2","2","2","1")
<=> $false )
& ( esk27734_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27735_4,fi_predicates,
( ( esk27735_4("1","1","1","1")
<=> $false )
& ( esk27735_4("1","1","1","2")
<=> $false )
& ( esk27735_4("1","1","2","1")
<=> $false )
& ( esk27735_4("1","1","2","2")
<=> $false )
& ( esk27735_4("1","2","1","1")
<=> $false )
& ( esk27735_4("1","2","1","2")
<=> $false )
& ( esk27735_4("1","2","2","1")
<=> $false )
& ( esk27735_4("1","2","2","2")
<=> $false )
& ( esk27735_4("2","1","1","1")
<=> $false )
& ( esk27735_4("2","1","1","2")
<=> $false )
& ( esk27735_4("2","1","2","1")
<=> $false )
& ( esk27735_4("2","1","2","2")
<=> $false )
& ( esk27735_4("2","2","1","1")
<=> $false )
& ( esk27735_4("2","2","1","2")
<=> $false )
& ( esk27735_4("2","2","2","1")
<=> $false )
& ( esk27735_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27736_4,fi_predicates,
( ( esk27736_4("1","1","1","1")
<=> $false )
& ( esk27736_4("1","1","1","2")
<=> $false )
& ( esk27736_4("1","1","2","1")
<=> $false )
& ( esk27736_4("1","1","2","2")
<=> $false )
& ( esk27736_4("1","2","1","1")
<=> $false )
& ( esk27736_4("1","2","1","2")
<=> $false )
& ( esk27736_4("1","2","2","1")
<=> $false )
& ( esk27736_4("1","2","2","2")
<=> $false )
& ( esk27736_4("2","1","1","1")
<=> $false )
& ( esk27736_4("2","1","1","2")
<=> $false )
& ( esk27736_4("2","1","2","1")
<=> $false )
& ( esk27736_4("2","1","2","2")
<=> $false )
& ( esk27736_4("2","2","1","1")
<=> $false )
& ( esk27736_4("2","2","1","2")
<=> $false )
& ( esk27736_4("2","2","2","1")
<=> $false )
& ( esk27736_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27737_4,fi_predicates,
( ( esk27737_4("1","1","1","1")
<=> $false )
& ( esk27737_4("1","1","1","2")
<=> $false )
& ( esk27737_4("1","1","2","1")
<=> $false )
& ( esk27737_4("1","1","2","2")
<=> $false )
& ( esk27737_4("1","2","1","1")
<=> $false )
& ( esk27737_4("1","2","1","2")
<=> $false )
& ( esk27737_4("1","2","2","1")
<=> $false )
& ( esk27737_4("1","2","2","2")
<=> $false )
& ( esk27737_4("2","1","1","1")
<=> $false )
& ( esk27737_4("2","1","1","2")
<=> $false )
& ( esk27737_4("2","1","2","1")
<=> $false )
& ( esk27737_4("2","1","2","2")
<=> $false )
& ( esk27737_4("2","2","1","1")
<=> $false )
& ( esk27737_4("2","2","1","2")
<=> $false )
& ( esk27737_4("2","2","2","1")
<=> $false )
& ( esk27737_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27738_4,fi_predicates,
( ( esk27738_4("1","1","1","1")
<=> $false )
& ( esk27738_4("1","1","1","2")
<=> $false )
& ( esk27738_4("1","1","2","1")
<=> $false )
& ( esk27738_4("1","1","2","2")
<=> $false )
& ( esk27738_4("1","2","1","1")
<=> $false )
& ( esk27738_4("1","2","1","2")
<=> $false )
& ( esk27738_4("1","2","2","1")
<=> $false )
& ( esk27738_4("1","2","2","2")
<=> $false )
& ( esk27738_4("2","1","1","1")
<=> $false )
& ( esk27738_4("2","1","1","2")
<=> $false )
& ( esk27738_4("2","1","2","1")
<=> $false )
& ( esk27738_4("2","1","2","2")
<=> $false )
& ( esk27738_4("2","2","1","1")
<=> $false )
& ( esk27738_4("2","2","1","2")
<=> $false )
& ( esk27738_4("2","2","2","1")
<=> $false )
& ( esk27738_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27739_4,fi_predicates,
( ( esk27739_4("1","1","1","1")
<=> $false )
& ( esk27739_4("1","1","1","2")
<=> $false )
& ( esk27739_4("1","1","2","1")
<=> $false )
& ( esk27739_4("1","1","2","2")
<=> $false )
& ( esk27739_4("1","2","1","1")
<=> $false )
& ( esk27739_4("1","2","1","2")
<=> $false )
& ( esk27739_4("1","2","2","1")
<=> $false )
& ( esk27739_4("1","2","2","2")
<=> $false )
& ( esk27739_4("2","1","1","1")
<=> $false )
& ( esk27739_4("2","1","1","2")
<=> $false )
& ( esk27739_4("2","1","2","1")
<=> $false )
& ( esk27739_4("2","1","2","2")
<=> $false )
& ( esk27739_4("2","2","1","1")
<=> $false )
& ( esk27739_4("2","2","1","2")
<=> $false )
& ( esk27739_4("2","2","2","1")
<=> $false )
& ( esk27739_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2773_4,fi_predicates,
( ( esk2773_4("1","1","1","1")
<=> $true )
& ( esk2773_4("1","1","1","2")
<=> $true )
& ( esk2773_4("1","1","2","1")
<=> $true )
& ( esk2773_4("1","1","2","2")
<=> $true )
& ( esk2773_4("1","2","1","1")
<=> $true )
& ( esk2773_4("1","2","1","2")
<=> $true )
& ( esk2773_4("1","2","2","1")
<=> $true )
& ( esk2773_4("1","2","2","2")
<=> $true )
& ( esk2773_4("2","1","1","1")
<=> $true )
& ( esk2773_4("2","1","1","2")
<=> $true )
& ( esk2773_4("2","1","2","1")
<=> $true )
& ( esk2773_4("2","1","2","2")
<=> $true )
& ( esk2773_4("2","2","1","1")
<=> $true )
& ( esk2773_4("2","2","1","2")
<=> $true )
& ( esk2773_4("2","2","2","1")
<=> $true )
& ( esk2773_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27740_4,fi_predicates,
( ( esk27740_4("1","1","1","1")
<=> $false )
& ( esk27740_4("1","1","1","2")
<=> $false )
& ( esk27740_4("1","1","2","1")
<=> $false )
& ( esk27740_4("1","1","2","2")
<=> $false )
& ( esk27740_4("1","2","1","1")
<=> $false )
& ( esk27740_4("1","2","1","2")
<=> $false )
& ( esk27740_4("1","2","2","1")
<=> $false )
& ( esk27740_4("1","2","2","2")
<=> $false )
& ( esk27740_4("2","1","1","1")
<=> $false )
& ( esk27740_4("2","1","1","2")
<=> $false )
& ( esk27740_4("2","1","2","1")
<=> $false )
& ( esk27740_4("2","1","2","2")
<=> $false )
& ( esk27740_4("2","2","1","1")
<=> $false )
& ( esk27740_4("2","2","1","2")
<=> $false )
& ( esk27740_4("2","2","2","1")
<=> $false )
& ( esk27740_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27741_4,fi_predicates,
( ( esk27741_4("1","1","1","1")
<=> $false )
& ( esk27741_4("1","1","1","2")
<=> $false )
& ( esk27741_4("1","1","2","1")
<=> $false )
& ( esk27741_4("1","1","2","2")
<=> $false )
& ( esk27741_4("1","2","1","1")
<=> $false )
& ( esk27741_4("1","2","1","2")
<=> $false )
& ( esk27741_4("1","2","2","1")
<=> $false )
& ( esk27741_4("1","2","2","2")
<=> $false )
& ( esk27741_4("2","1","1","1")
<=> $false )
& ( esk27741_4("2","1","1","2")
<=> $false )
& ( esk27741_4("2","1","2","1")
<=> $false )
& ( esk27741_4("2","1","2","2")
<=> $false )
& ( esk27741_4("2","2","1","1")
<=> $false )
& ( esk27741_4("2","2","1","2")
<=> $false )
& ( esk27741_4("2","2","2","1")
<=> $false )
& ( esk27741_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27742_4,fi_predicates,
( ( esk27742_4("1","1","1","1")
<=> $false )
& ( esk27742_4("1","1","1","2")
<=> $false )
& ( esk27742_4("1","1","2","1")
<=> $false )
& ( esk27742_4("1","1","2","2")
<=> $false )
& ( esk27742_4("1","2","1","1")
<=> $true )
& ( esk27742_4("1","2","1","2")
<=> $true )
& ( esk27742_4("1","2","2","1")
<=> $false )
& ( esk27742_4("1","2","2","2")
<=> $true )
& ( esk27742_4("2","1","1","1")
<=> $false )
& ( esk27742_4("2","1","1","2")
<=> $false )
& ( esk27742_4("2","1","2","1")
<=> $false )
& ( esk27742_4("2","1","2","2")
<=> $false )
& ( esk27742_4("2","2","1","1")
<=> $false )
& ( esk27742_4("2","2","1","2")
<=> $false )
& ( esk27742_4("2","2","2","1")
<=> $true )
& ( esk27742_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27743_4,fi_predicates,
( ( esk27743_4("1","1","1","1")
<=> $false )
& ( esk27743_4("1","1","1","2")
<=> $false )
& ( esk27743_4("1","1","2","1")
<=> $false )
& ( esk27743_4("1","1","2","2")
<=> $false )
& ( esk27743_4("1","2","1","1")
<=> $true )
& ( esk27743_4("1","2","1","2")
<=> $true )
& ( esk27743_4("1","2","2","1")
<=> $false )
& ( esk27743_4("1","2","2","2")
<=> $true )
& ( esk27743_4("2","1","1","1")
<=> $false )
& ( esk27743_4("2","1","1","2")
<=> $false )
& ( esk27743_4("2","1","2","1")
<=> $false )
& ( esk27743_4("2","1","2","2")
<=> $false )
& ( esk27743_4("2","2","1","1")
<=> $false )
& ( esk27743_4("2","2","1","2")
<=> $false )
& ( esk27743_4("2","2","2","1")
<=> $true )
& ( esk27743_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27744_4,fi_predicates,
( ( esk27744_4("1","1","1","1")
<=> $false )
& ( esk27744_4("1","1","1","2")
<=> $false )
& ( esk27744_4("1","1","2","1")
<=> $false )
& ( esk27744_4("1","1","2","2")
<=> $false )
& ( esk27744_4("1","2","1","1")
<=> $false )
& ( esk27744_4("1","2","1","2")
<=> $false )
& ( esk27744_4("1","2","2","1")
<=> $false )
& ( esk27744_4("1","2","2","2")
<=> $false )
& ( esk27744_4("2","1","1","1")
<=> $false )
& ( esk27744_4("2","1","1","2")
<=> $false )
& ( esk27744_4("2","1","2","1")
<=> $false )
& ( esk27744_4("2","1","2","2")
<=> $false )
& ( esk27744_4("2","2","1","1")
<=> $false )
& ( esk27744_4("2","2","1","2")
<=> $false )
& ( esk27744_4("2","2","2","1")
<=> $false )
& ( esk27744_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27745_4,fi_predicates,
( ( esk27745_4("1","1","1","1")
<=> $false )
& ( esk27745_4("1","1","1","2")
<=> $false )
& ( esk27745_4("1","1","2","1")
<=> $false )
& ( esk27745_4("1","1","2","2")
<=> $false )
& ( esk27745_4("1","2","1","1")
<=> $false )
& ( esk27745_4("1","2","1","2")
<=> $false )
& ( esk27745_4("1","2","2","1")
<=> $false )
& ( esk27745_4("1","2","2","2")
<=> $false )
& ( esk27745_4("2","1","1","1")
<=> $false )
& ( esk27745_4("2","1","1","2")
<=> $false )
& ( esk27745_4("2","1","2","1")
<=> $false )
& ( esk27745_4("2","1","2","2")
<=> $false )
& ( esk27745_4("2","2","1","1")
<=> $false )
& ( esk27745_4("2","2","1","2")
<=> $false )
& ( esk27745_4("2","2","2","1")
<=> $false )
& ( esk27745_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27746_4,fi_predicates,
( ( esk27746_4("1","1","1","1")
<=> $false )
& ( esk27746_4("1","1","1","2")
<=> $false )
& ( esk27746_4("1","1","2","1")
<=> $false )
& ( esk27746_4("1","1","2","2")
<=> $false )
& ( esk27746_4("1","2","1","1")
<=> $true )
& ( esk27746_4("1","2","1","2")
<=> $true )
& ( esk27746_4("1","2","2","1")
<=> $false )
& ( esk27746_4("1","2","2","2")
<=> $true )
& ( esk27746_4("2","1","1","1")
<=> $false )
& ( esk27746_4("2","1","1","2")
<=> $false )
& ( esk27746_4("2","1","2","1")
<=> $false )
& ( esk27746_4("2","1","2","2")
<=> $false )
& ( esk27746_4("2","2","1","1")
<=> $false )
& ( esk27746_4("2","2","1","2")
<=> $false )
& ( esk27746_4("2","2","2","1")
<=> $true )
& ( esk27746_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27747_4,fi_predicates,
( ( esk27747_4("1","1","1","1")
<=> $false )
& ( esk27747_4("1","1","1","2")
<=> $false )
& ( esk27747_4("1","1","2","1")
<=> $false )
& ( esk27747_4("1","1","2","2")
<=> $false )
& ( esk27747_4("1","2","1","1")
<=> $true )
& ( esk27747_4("1","2","1","2")
<=> $true )
& ( esk27747_4("1","2","2","1")
<=> $false )
& ( esk27747_4("1","2","2","2")
<=> $true )
& ( esk27747_4("2","1","1","1")
<=> $false )
& ( esk27747_4("2","1","1","2")
<=> $false )
& ( esk27747_4("2","1","2","1")
<=> $false )
& ( esk27747_4("2","1","2","2")
<=> $false )
& ( esk27747_4("2","2","1","1")
<=> $false )
& ( esk27747_4("2","2","1","2")
<=> $false )
& ( esk27747_4("2","2","2","1")
<=> $true )
& ( esk27747_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27748_4,fi_predicates,
( ( esk27748_4("1","1","1","1")
<=> $false )
& ( esk27748_4("1","1","1","2")
<=> $false )
& ( esk27748_4("1","1","2","1")
<=> $false )
& ( esk27748_4("1","1","2","2")
<=> $false )
& ( esk27748_4("1","2","1","1")
<=> $true )
& ( esk27748_4("1","2","1","2")
<=> $true )
& ( esk27748_4("1","2","2","1")
<=> $false )
& ( esk27748_4("1","2","2","2")
<=> $true )
& ( esk27748_4("2","1","1","1")
<=> $false )
& ( esk27748_4("2","1","1","2")
<=> $false )
& ( esk27748_4("2","1","2","1")
<=> $false )
& ( esk27748_4("2","1","2","2")
<=> $false )
& ( esk27748_4("2","2","1","1")
<=> $false )
& ( esk27748_4("2","2","1","2")
<=> $false )
& ( esk27748_4("2","2","2","1")
<=> $true )
& ( esk27748_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27749_4,fi_predicates,
( ( esk27749_4("1","1","1","1")
<=> $false )
& ( esk27749_4("1","1","1","2")
<=> $false )
& ( esk27749_4("1","1","2","1")
<=> $false )
& ( esk27749_4("1","1","2","2")
<=> $false )
& ( esk27749_4("1","2","1","1")
<=> $true )
& ( esk27749_4("1","2","1","2")
<=> $true )
& ( esk27749_4("1","2","2","1")
<=> $false )
& ( esk27749_4("1","2","2","2")
<=> $true )
& ( esk27749_4("2","1","1","1")
<=> $false )
& ( esk27749_4("2","1","1","2")
<=> $false )
& ( esk27749_4("2","1","2","1")
<=> $false )
& ( esk27749_4("2","1","2","2")
<=> $false )
& ( esk27749_4("2","2","1","1")
<=> $false )
& ( esk27749_4("2","2","1","2")
<=> $false )
& ( esk27749_4("2","2","2","1")
<=> $true )
& ( esk27749_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2774_4,fi_predicates,
( ( esk2774_4("1","1","1","1")
<=> $true )
& ( esk2774_4("1","1","1","2")
<=> $true )
& ( esk2774_4("1","1","2","1")
<=> $true )
& ( esk2774_4("1","1","2","2")
<=> $true )
& ( esk2774_4("1","2","1","1")
<=> $true )
& ( esk2774_4("1","2","1","2")
<=> $true )
& ( esk2774_4("1","2","2","1")
<=> $true )
& ( esk2774_4("1","2","2","2")
<=> $true )
& ( esk2774_4("2","1","1","1")
<=> $true )
& ( esk2774_4("2","1","1","2")
<=> $true )
& ( esk2774_4("2","1","2","1")
<=> $true )
& ( esk2774_4("2","1","2","2")
<=> $true )
& ( esk2774_4("2","2","1","1")
<=> $true )
& ( esk2774_4("2","2","1","2")
<=> $true )
& ( esk2774_4("2","2","2","1")
<=> $true )
& ( esk2774_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27750_4,fi_predicates,
( ( esk27750_4("1","1","1","1")
<=> $false )
& ( esk27750_4("1","1","1","2")
<=> $false )
& ( esk27750_4("1","1","2","1")
<=> $false )
& ( esk27750_4("1","1","2","2")
<=> $false )
& ( esk27750_4("1","2","1","1")
<=> $false )
& ( esk27750_4("1","2","1","2")
<=> $false )
& ( esk27750_4("1","2","2","1")
<=> $false )
& ( esk27750_4("1","2","2","2")
<=> $false )
& ( esk27750_4("2","1","1","1")
<=> $false )
& ( esk27750_4("2","1","1","2")
<=> $false )
& ( esk27750_4("2","1","2","1")
<=> $false )
& ( esk27750_4("2","1","2","2")
<=> $false )
& ( esk27750_4("2","2","1","1")
<=> $false )
& ( esk27750_4("2","2","1","2")
<=> $false )
& ( esk27750_4("2","2","2","1")
<=> $false )
& ( esk27750_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27751_4,fi_predicates,
( ( esk27751_4("1","1","1","1")
<=> $false )
& ( esk27751_4("1","1","1","2")
<=> $false )
& ( esk27751_4("1","1","2","1")
<=> $false )
& ( esk27751_4("1","1","2","2")
<=> $false )
& ( esk27751_4("1","2","1","1")
<=> $false )
& ( esk27751_4("1","2","1","2")
<=> $false )
& ( esk27751_4("1","2","2","1")
<=> $false )
& ( esk27751_4("1","2","2","2")
<=> $false )
& ( esk27751_4("2","1","1","1")
<=> $false )
& ( esk27751_4("2","1","1","2")
<=> $false )
& ( esk27751_4("2","1","2","1")
<=> $false )
& ( esk27751_4("2","1","2","2")
<=> $false )
& ( esk27751_4("2","2","1","1")
<=> $false )
& ( esk27751_4("2","2","1","2")
<=> $false )
& ( esk27751_4("2","2","2","1")
<=> $false )
& ( esk27751_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27752_4,fi_predicates,
( ( esk27752_4("1","1","1","1")
<=> $false )
& ( esk27752_4("1","1","1","2")
<=> $false )
& ( esk27752_4("1","1","2","1")
<=> $false )
& ( esk27752_4("1","1","2","2")
<=> $false )
& ( esk27752_4("1","2","1","1")
<=> $false )
& ( esk27752_4("1","2","1","2")
<=> $false )
& ( esk27752_4("1","2","2","1")
<=> $false )
& ( esk27752_4("1","2","2","2")
<=> $false )
& ( esk27752_4("2","1","1","1")
<=> $false )
& ( esk27752_4("2","1","1","2")
<=> $false )
& ( esk27752_4("2","1","2","1")
<=> $false )
& ( esk27752_4("2","1","2","2")
<=> $false )
& ( esk27752_4("2","2","1","1")
<=> $false )
& ( esk27752_4("2","2","1","2")
<=> $false )
& ( esk27752_4("2","2","2","1")
<=> $false )
& ( esk27752_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27753_4,fi_predicates,
( ( esk27753_4("1","1","1","1")
<=> $false )
& ( esk27753_4("1","1","1","2")
<=> $false )
& ( esk27753_4("1","1","2","1")
<=> $false )
& ( esk27753_4("1","1","2","2")
<=> $false )
& ( esk27753_4("1","2","1","1")
<=> $false )
& ( esk27753_4("1","2","1","2")
<=> $false )
& ( esk27753_4("1","2","2","1")
<=> $false )
& ( esk27753_4("1","2","2","2")
<=> $false )
& ( esk27753_4("2","1","1","1")
<=> $false )
& ( esk27753_4("2","1","1","2")
<=> $false )
& ( esk27753_4("2","1","2","1")
<=> $false )
& ( esk27753_4("2","1","2","2")
<=> $false )
& ( esk27753_4("2","2","1","1")
<=> $false )
& ( esk27753_4("2","2","1","2")
<=> $false )
& ( esk27753_4("2","2","2","1")
<=> $false )
& ( esk27753_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27754_4,fi_predicates,
( ( esk27754_4("1","1","1","1")
<=> $false )
& ( esk27754_4("1","1","1","2")
<=> $false )
& ( esk27754_4("1","1","2","1")
<=> $false )
& ( esk27754_4("1","1","2","2")
<=> $false )
& ( esk27754_4("1","2","1","1")
<=> $false )
& ( esk27754_4("1","2","1","2")
<=> $false )
& ( esk27754_4("1","2","2","1")
<=> $false )
& ( esk27754_4("1","2","2","2")
<=> $false )
& ( esk27754_4("2","1","1","1")
<=> $false )
& ( esk27754_4("2","1","1","2")
<=> $false )
& ( esk27754_4("2","1","2","1")
<=> $false )
& ( esk27754_4("2","1","2","2")
<=> $false )
& ( esk27754_4("2","2","1","1")
<=> $false )
& ( esk27754_4("2","2","1","2")
<=> $false )
& ( esk27754_4("2","2","2","1")
<=> $false )
& ( esk27754_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27755_4,fi_predicates,
( ( esk27755_4("1","1","1","1")
<=> $false )
& ( esk27755_4("1","1","1","2")
<=> $false )
& ( esk27755_4("1","1","2","1")
<=> $false )
& ( esk27755_4("1","1","2","2")
<=> $false )
& ( esk27755_4("1","2","1","1")
<=> $false )
& ( esk27755_4("1","2","1","2")
<=> $false )
& ( esk27755_4("1","2","2","1")
<=> $false )
& ( esk27755_4("1","2","2","2")
<=> $false )
& ( esk27755_4("2","1","1","1")
<=> $false )
& ( esk27755_4("2","1","1","2")
<=> $false )
& ( esk27755_4("2","1","2","1")
<=> $false )
& ( esk27755_4("2","1","2","2")
<=> $false )
& ( esk27755_4("2","2","1","1")
<=> $false )
& ( esk27755_4("2","2","1","2")
<=> $false )
& ( esk27755_4("2","2","2","1")
<=> $false )
& ( esk27755_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27756_4,fi_predicates,
( ( esk27756_4("1","1","1","1")
<=> $false )
& ( esk27756_4("1","1","1","2")
<=> $true )
& ( esk27756_4("1","1","2","1")
<=> $false )
& ( esk27756_4("1","1","2","2")
<=> $true )
& ( esk27756_4("1","2","1","1")
<=> $false )
& ( esk27756_4("1","2","1","2")
<=> $false )
& ( esk27756_4("1","2","2","1")
<=> $true )
& ( esk27756_4("1","2","2","2")
<=> $false )
& ( esk27756_4("2","1","1","1")
<=> $false )
& ( esk27756_4("2","1","1","2")
<=> $true )
& ( esk27756_4("2","1","2","1")
<=> $false )
& ( esk27756_4("2","1","2","2")
<=> $true )
& ( esk27756_4("2","2","1","1")
<=> $true )
& ( esk27756_4("2","2","1","2")
<=> $true )
& ( esk27756_4("2","2","2","1")
<=> $false )
& ( esk27756_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27757_4,fi_predicates,
( ( esk27757_4("1","1","1","1")
<=> $false )
& ( esk27757_4("1","1","1","2")
<=> $true )
& ( esk27757_4("1","1","2","1")
<=> $false )
& ( esk27757_4("1","1","2","2")
<=> $true )
& ( esk27757_4("1","2","1","1")
<=> $false )
& ( esk27757_4("1","2","1","2")
<=> $false )
& ( esk27757_4("1","2","2","1")
<=> $true )
& ( esk27757_4("1","2","2","2")
<=> $false )
& ( esk27757_4("2","1","1","1")
<=> $false )
& ( esk27757_4("2","1","1","2")
<=> $true )
& ( esk27757_4("2","1","2","1")
<=> $false )
& ( esk27757_4("2","1","2","2")
<=> $true )
& ( esk27757_4("2","2","1","1")
<=> $true )
& ( esk27757_4("2","2","1","2")
<=> $true )
& ( esk27757_4("2","2","2","1")
<=> $false )
& ( esk27757_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27758_4,fi_predicates,
( ( esk27758_4("1","1","1","1")
<=> $false )
& ( esk27758_4("1","1","1","2")
<=> $true )
& ( esk27758_4("1","1","2","1")
<=> $false )
& ( esk27758_4("1","1","2","2")
<=> $true )
& ( esk27758_4("1","2","1","1")
<=> $true )
& ( esk27758_4("1","2","1","2")
<=> $true )
& ( esk27758_4("1","2","2","1")
<=> $true )
& ( esk27758_4("1","2","2","2")
<=> $true )
& ( esk27758_4("2","1","1","1")
<=> $false )
& ( esk27758_4("2","1","1","2")
<=> $true )
& ( esk27758_4("2","1","2","1")
<=> $false )
& ( esk27758_4("2","1","2","2")
<=> $true )
& ( esk27758_4("2","2","1","1")
<=> $true )
& ( esk27758_4("2","2","1","2")
<=> $true )
& ( esk27758_4("2","2","2","1")
<=> $true )
& ( esk27758_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27759_4,fi_predicates,
( ( esk27759_4("1","1","1","1")
<=> $false )
& ( esk27759_4("1","1","1","2")
<=> $true )
& ( esk27759_4("1","1","2","1")
<=> $false )
& ( esk27759_4("1","1","2","2")
<=> $true )
& ( esk27759_4("1","2","1","1")
<=> $true )
& ( esk27759_4("1","2","1","2")
<=> $true )
& ( esk27759_4("1","2","2","1")
<=> $true )
& ( esk27759_4("1","2","2","2")
<=> $true )
& ( esk27759_4("2","1","1","1")
<=> $false )
& ( esk27759_4("2","1","1","2")
<=> $true )
& ( esk27759_4("2","1","2","1")
<=> $false )
& ( esk27759_4("2","1","2","2")
<=> $true )
& ( esk27759_4("2","2","1","1")
<=> $true )
& ( esk27759_4("2","2","1","2")
<=> $true )
& ( esk27759_4("2","2","2","1")
<=> $true )
& ( esk27759_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2775_4,fi_predicates,
( ( esk2775_4("1","1","1","1")
<=> $true )
& ( esk2775_4("1","1","1","2")
<=> $true )
& ( esk2775_4("1","1","2","1")
<=> $true )
& ( esk2775_4("1","1","2","2")
<=> $true )
& ( esk2775_4("1","2","1","1")
<=> $true )
& ( esk2775_4("1","2","1","2")
<=> $true )
& ( esk2775_4("1","2","2","1")
<=> $true )
& ( esk2775_4("1","2","2","2")
<=> $true )
& ( esk2775_4("2","1","1","1")
<=> $true )
& ( esk2775_4("2","1","1","2")
<=> $true )
& ( esk2775_4("2","1","2","1")
<=> $true )
& ( esk2775_4("2","1","2","2")
<=> $true )
& ( esk2775_4("2","2","1","1")
<=> $true )
& ( esk2775_4("2","2","1","2")
<=> $true )
& ( esk2775_4("2","2","2","1")
<=> $true )
& ( esk2775_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27760_4,fi_predicates,
( ( esk27760_4("1","1","1","1")
<=> $false )
& ( esk27760_4("1","1","1","2")
<=> $true )
& ( esk27760_4("1","1","2","1")
<=> $false )
& ( esk27760_4("1","1","2","2")
<=> $true )
& ( esk27760_4("1","2","1","1")
<=> $true )
& ( esk27760_4("1","2","1","2")
<=> $true )
& ( esk27760_4("1","2","2","1")
<=> $true )
& ( esk27760_4("1","2","2","2")
<=> $true )
& ( esk27760_4("2","1","1","1")
<=> $false )
& ( esk27760_4("2","1","1","2")
<=> $false )
& ( esk27760_4("2","1","2","1")
<=> $false )
& ( esk27760_4("2","1","2","2")
<=> $true )
& ( esk27760_4("2","2","1","1")
<=> $true )
& ( esk27760_4("2","2","1","2")
<=> $true )
& ( esk27760_4("2","2","2","1")
<=> $true )
& ( esk27760_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27761_4,fi_predicates,
( ( esk27761_4("1","1","1","1")
<=> $false )
& ( esk27761_4("1","1","1","2")
<=> $true )
& ( esk27761_4("1","1","2","1")
<=> $false )
& ( esk27761_4("1","1","2","2")
<=> $true )
& ( esk27761_4("1","2","1","1")
<=> $true )
& ( esk27761_4("1","2","1","2")
<=> $true )
& ( esk27761_4("1","2","2","1")
<=> $true )
& ( esk27761_4("1","2","2","2")
<=> $true )
& ( esk27761_4("2","1","1","1")
<=> $false )
& ( esk27761_4("2","1","1","2")
<=> $false )
& ( esk27761_4("2","1","2","1")
<=> $false )
& ( esk27761_4("2","1","2","2")
<=> $true )
& ( esk27761_4("2","2","1","1")
<=> $true )
& ( esk27761_4("2","2","1","2")
<=> $true )
& ( esk27761_4("2","2","2","1")
<=> $true )
& ( esk27761_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27762_4,fi_predicates,
( ( esk27762_4("1","1","1","1")
<=> $false )
& ( esk27762_4("1","1","1","2")
<=> $false )
& ( esk27762_4("1","1","2","1")
<=> $false )
& ( esk27762_4("1","1","2","2")
<=> $false )
& ( esk27762_4("1","2","1","1")
<=> $true )
& ( esk27762_4("1","2","1","2")
<=> $true )
& ( esk27762_4("1","2","2","1")
<=> $false )
& ( esk27762_4("1","2","2","2")
<=> $true )
& ( esk27762_4("2","1","1","1")
<=> $false )
& ( esk27762_4("2","1","1","2")
<=> $false )
& ( esk27762_4("2","1","2","1")
<=> $false )
& ( esk27762_4("2","1","2","2")
<=> $false )
& ( esk27762_4("2","2","1","1")
<=> $false )
& ( esk27762_4("2","2","1","2")
<=> $false )
& ( esk27762_4("2","2","2","1")
<=> $true )
& ( esk27762_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27763_4,fi_predicates,
( ( esk27763_4("1","1","1","1")
<=> $false )
& ( esk27763_4("1","1","1","2")
<=> $false )
& ( esk27763_4("1","1","2","1")
<=> $false )
& ( esk27763_4("1","1","2","2")
<=> $false )
& ( esk27763_4("1","2","1","1")
<=> $true )
& ( esk27763_4("1","2","1","2")
<=> $true )
& ( esk27763_4("1","2","2","1")
<=> $false )
& ( esk27763_4("1","2","2","2")
<=> $true )
& ( esk27763_4("2","1","1","1")
<=> $false )
& ( esk27763_4("2","1","1","2")
<=> $false )
& ( esk27763_4("2","1","2","1")
<=> $false )
& ( esk27763_4("2","1","2","2")
<=> $false )
& ( esk27763_4("2","2","1","1")
<=> $false )
& ( esk27763_4("2","2","1","2")
<=> $false )
& ( esk27763_4("2","2","2","1")
<=> $true )
& ( esk27763_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27764_4,fi_predicates,
( ( esk27764_4("1","1","1","1")
<=> $false )
& ( esk27764_4("1","1","1","2")
<=> $false )
& ( esk27764_4("1","1","2","1")
<=> $false )
& ( esk27764_4("1","1","2","2")
<=> $false )
& ( esk27764_4("1","2","1","1")
<=> $false )
& ( esk27764_4("1","2","1","2")
<=> $false )
& ( esk27764_4("1","2","2","1")
<=> $false )
& ( esk27764_4("1","2","2","2")
<=> $false )
& ( esk27764_4("2","1","1","1")
<=> $false )
& ( esk27764_4("2","1","1","2")
<=> $false )
& ( esk27764_4("2","1","2","1")
<=> $false )
& ( esk27764_4("2","1","2","2")
<=> $false )
& ( esk27764_4("2","2","1","1")
<=> $false )
& ( esk27764_4("2","2","1","2")
<=> $false )
& ( esk27764_4("2","2","2","1")
<=> $false )
& ( esk27764_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27765_4,fi_predicates,
( ( esk27765_4("1","1","1","1")
<=> $true )
& ( esk27765_4("1","1","1","2")
<=> $false )
& ( esk27765_4("1","1","2","1")
<=> $false )
& ( esk27765_4("1","1","2","2")
<=> $false )
& ( esk27765_4("1","2","1","1")
<=> $false )
& ( esk27765_4("1","2","1","2")
<=> $false )
& ( esk27765_4("1","2","2","1")
<=> $false )
& ( esk27765_4("1","2","2","2")
<=> $false )
& ( esk27765_4("2","1","1","1")
<=> $false )
& ( esk27765_4("2","1","1","2")
<=> $false )
& ( esk27765_4("2","1","2","1")
<=> $false )
& ( esk27765_4("2","1","2","2")
<=> $false )
& ( esk27765_4("2","2","1","1")
<=> $false )
& ( esk27765_4("2","2","1","2")
<=> $false )
& ( esk27765_4("2","2","2","1")
<=> $false )
& ( esk27765_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27766_4,fi_predicates,
( ( esk27766_4("1","1","1","1")
<=> $true )
& ( esk27766_4("1","1","1","2")
<=> $true )
& ( esk27766_4("1","1","2","1")
<=> $true )
& ( esk27766_4("1","1","2","2")
<=> $true )
& ( esk27766_4("1","2","1","1")
<=> $true )
& ( esk27766_4("1","2","1","2")
<=> $true )
& ( esk27766_4("1","2","2","1")
<=> $true )
& ( esk27766_4("1","2","2","2")
<=> $true )
& ( esk27766_4("2","1","1","1")
<=> $true )
& ( esk27766_4("2","1","1","2")
<=> $true )
& ( esk27766_4("2","1","2","1")
<=> $true )
& ( esk27766_4("2","1","2","2")
<=> $true )
& ( esk27766_4("2","2","1","1")
<=> $true )
& ( esk27766_4("2","2","1","2")
<=> $true )
& ( esk27766_4("2","2","2","1")
<=> $true )
& ( esk27766_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27767_4,fi_predicates,
( ( esk27767_4("1","1","1","1")
<=> $true )
& ( esk27767_4("1","1","1","2")
<=> $false )
& ( esk27767_4("1","1","2","1")
<=> $false )
& ( esk27767_4("1","1","2","2")
<=> $false )
& ( esk27767_4("1","2","1","1")
<=> $false )
& ( esk27767_4("1","2","1","2")
<=> $false )
& ( esk27767_4("1","2","2","1")
<=> $false )
& ( esk27767_4("1","2","2","2")
<=> $false )
& ( esk27767_4("2","1","1","1")
<=> $false )
& ( esk27767_4("2","1","1","2")
<=> $false )
& ( esk27767_4("2","1","2","1")
<=> $false )
& ( esk27767_4("2","1","2","2")
<=> $false )
& ( esk27767_4("2","2","1","1")
<=> $false )
& ( esk27767_4("2","2","1","2")
<=> $false )
& ( esk27767_4("2","2","2","1")
<=> $false )
& ( esk27767_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27768_4,fi_predicates,
( ( esk27768_4("1","1","1","1")
<=> $true )
& ( esk27768_4("1","1","1","2")
<=> $false )
& ( esk27768_4("1","1","2","1")
<=> $false )
& ( esk27768_4("1","1","2","2")
<=> $false )
& ( esk27768_4("1","2","1","1")
<=> $false )
& ( esk27768_4("1","2","1","2")
<=> $false )
& ( esk27768_4("1","2","2","1")
<=> $false )
& ( esk27768_4("1","2","2","2")
<=> $false )
& ( esk27768_4("2","1","1","1")
<=> $false )
& ( esk27768_4("2","1","1","2")
<=> $false )
& ( esk27768_4("2","1","2","1")
<=> $false )
& ( esk27768_4("2","1","2","2")
<=> $false )
& ( esk27768_4("2","2","1","1")
<=> $false )
& ( esk27768_4("2","2","1","2")
<=> $false )
& ( esk27768_4("2","2","2","1")
<=> $false )
& ( esk27768_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27769_4,fi_predicates,
( ( esk27769_4("1","1","1","1")
<=> $true )
& ( esk27769_4("1","1","1","2")
<=> $false )
& ( esk27769_4("1","1","2","1")
<=> $false )
& ( esk27769_4("1","1","2","2")
<=> $false )
& ( esk27769_4("1","2","1","1")
<=> $false )
& ( esk27769_4("1","2","1","2")
<=> $false )
& ( esk27769_4("1","2","2","1")
<=> $false )
& ( esk27769_4("1","2","2","2")
<=> $false )
& ( esk27769_4("2","1","1","1")
<=> $false )
& ( esk27769_4("2","1","1","2")
<=> $false )
& ( esk27769_4("2","1","2","1")
<=> $false )
& ( esk27769_4("2","1","2","2")
<=> $false )
& ( esk27769_4("2","2","1","1")
<=> $false )
& ( esk27769_4("2","2","1","2")
<=> $false )
& ( esk27769_4("2","2","2","1")
<=> $false )
& ( esk27769_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2776_4,fi_predicates,
( ( esk2776_4("1","1","1","1")
<=> $true )
& ( esk2776_4("1","1","1","2")
<=> $true )
& ( esk2776_4("1","1","2","1")
<=> $true )
& ( esk2776_4("1","1","2","2")
<=> $true )
& ( esk2776_4("1","2","1","1")
<=> $true )
& ( esk2776_4("1","2","1","2")
<=> $true )
& ( esk2776_4("1","2","2","1")
<=> $true )
& ( esk2776_4("1","2","2","2")
<=> $true )
& ( esk2776_4("2","1","1","1")
<=> $true )
& ( esk2776_4("2","1","1","2")
<=> $true )
& ( esk2776_4("2","1","2","1")
<=> $true )
& ( esk2776_4("2","1","2","2")
<=> $true )
& ( esk2776_4("2","2","1","1")
<=> $true )
& ( esk2776_4("2","2","1","2")
<=> $true )
& ( esk2776_4("2","2","2","1")
<=> $true )
& ( esk2776_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27770_4,fi_predicates,
( ( esk27770_4("1","1","1","1")
<=> $true )
& ( esk27770_4("1","1","1","2")
<=> $true )
& ( esk27770_4("1","1","2","1")
<=> $true )
& ( esk27770_4("1","1","2","2")
<=> $true )
& ( esk27770_4("1","2","1","1")
<=> $true )
& ( esk27770_4("1","2","1","2")
<=> $true )
& ( esk27770_4("1","2","2","1")
<=> $true )
& ( esk27770_4("1","2","2","2")
<=> $true )
& ( esk27770_4("2","1","1","1")
<=> $true )
& ( esk27770_4("2","1","1","2")
<=> $true )
& ( esk27770_4("2","1","2","1")
<=> $true )
& ( esk27770_4("2","1","2","2")
<=> $true )
& ( esk27770_4("2","2","1","1")
<=> $true )
& ( esk27770_4("2","2","1","2")
<=> $true )
& ( esk27770_4("2","2","2","1")
<=> $true )
& ( esk27770_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27771_4,fi_predicates,
( ( esk27771_4("1","1","1","1")
<=> $false )
& ( esk27771_4("1","1","1","2")
<=> $false )
& ( esk27771_4("1","1","2","1")
<=> $false )
& ( esk27771_4("1","1","2","2")
<=> $false )
& ( esk27771_4("1","2","1","1")
<=> $false )
& ( esk27771_4("1","2","1","2")
<=> $false )
& ( esk27771_4("1","2","2","1")
<=> $false )
& ( esk27771_4("1","2","2","2")
<=> $false )
& ( esk27771_4("2","1","1","1")
<=> $false )
& ( esk27771_4("2","1","1","2")
<=> $false )
& ( esk27771_4("2","1","2","1")
<=> $false )
& ( esk27771_4("2","1","2","2")
<=> $false )
& ( esk27771_4("2","2","1","1")
<=> $false )
& ( esk27771_4("2","2","1","2")
<=> $false )
& ( esk27771_4("2","2","2","1")
<=> $false )
& ( esk27771_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27772_4,fi_predicates,
( ( esk27772_4("1","1","1","1")
<=> $true )
& ( esk27772_4("1","1","1","2")
<=> $true )
& ( esk27772_4("1","1","2","1")
<=> $true )
& ( esk27772_4("1","1","2","2")
<=> $true )
& ( esk27772_4("1","2","1","1")
<=> $true )
& ( esk27772_4("1","2","1","2")
<=> $true )
& ( esk27772_4("1","2","2","1")
<=> $true )
& ( esk27772_4("1","2","2","2")
<=> $true )
& ( esk27772_4("2","1","1","1")
<=> $true )
& ( esk27772_4("2","1","1","2")
<=> $true )
& ( esk27772_4("2","1","2","1")
<=> $true )
& ( esk27772_4("2","1","2","2")
<=> $true )
& ( esk27772_4("2","2","1","1")
<=> $true )
& ( esk27772_4("2","2","1","2")
<=> $true )
& ( esk27772_4("2","2","2","1")
<=> $true )
& ( esk27772_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27773_4,fi_predicates,
( ( esk27773_4("1","1","1","1")
<=> $true )
& ( esk27773_4("1","1","1","2")
<=> $true )
& ( esk27773_4("1","1","2","1")
<=> $true )
& ( esk27773_4("1","1","2","2")
<=> $true )
& ( esk27773_4("1","2","1","1")
<=> $true )
& ( esk27773_4("1","2","1","2")
<=> $true )
& ( esk27773_4("1","2","2","1")
<=> $true )
& ( esk27773_4("1","2","2","2")
<=> $true )
& ( esk27773_4("2","1","1","1")
<=> $true )
& ( esk27773_4("2","1","1","2")
<=> $true )
& ( esk27773_4("2","1","2","1")
<=> $true )
& ( esk27773_4("2","1","2","2")
<=> $true )
& ( esk27773_4("2","2","1","1")
<=> $true )
& ( esk27773_4("2","2","1","2")
<=> $true )
& ( esk27773_4("2","2","2","1")
<=> $true )
& ( esk27773_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27774_4,fi_predicates,
( ( esk27774_4("1","1","1","1")
<=> $true )
& ( esk27774_4("1","1","1","2")
<=> $true )
& ( esk27774_4("1","1","2","1")
<=> $true )
& ( esk27774_4("1","1","2","2")
<=> $true )
& ( esk27774_4("1","2","1","1")
<=> $true )
& ( esk27774_4("1","2","1","2")
<=> $true )
& ( esk27774_4("1","2","2","1")
<=> $true )
& ( esk27774_4("1","2","2","2")
<=> $true )
& ( esk27774_4("2","1","1","1")
<=> $true )
& ( esk27774_4("2","1","1","2")
<=> $true )
& ( esk27774_4("2","1","2","1")
<=> $true )
& ( esk27774_4("2","1","2","2")
<=> $true )
& ( esk27774_4("2","2","1","1")
<=> $true )
& ( esk27774_4("2","2","1","2")
<=> $true )
& ( esk27774_4("2","2","2","1")
<=> $true )
& ( esk27774_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27775_4,fi_predicates,
( ( esk27775_4("1","1","1","1")
<=> $true )
& ( esk27775_4("1","1","1","2")
<=> $true )
& ( esk27775_4("1","1","2","1")
<=> $true )
& ( esk27775_4("1","1","2","2")
<=> $true )
& ( esk27775_4("1","2","1","1")
<=> $true )
& ( esk27775_4("1","2","1","2")
<=> $true )
& ( esk27775_4("1","2","2","1")
<=> $true )
& ( esk27775_4("1","2","2","2")
<=> $true )
& ( esk27775_4("2","1","1","1")
<=> $true )
& ( esk27775_4("2","1","1","2")
<=> $true )
& ( esk27775_4("2","1","2","1")
<=> $true )
& ( esk27775_4("2","1","2","2")
<=> $true )
& ( esk27775_4("2","2","1","1")
<=> $true )
& ( esk27775_4("2","2","1","2")
<=> $true )
& ( esk27775_4("2","2","2","1")
<=> $true )
& ( esk27775_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27776_4,fi_predicates,
( ( esk27776_4("1","1","1","1")
<=> $true )
& ( esk27776_4("1","1","1","2")
<=> $true )
& ( esk27776_4("1","1","2","1")
<=> $true )
& ( esk27776_4("1","1","2","2")
<=> $true )
& ( esk27776_4("1","2","1","1")
<=> $true )
& ( esk27776_4("1","2","1","2")
<=> $true )
& ( esk27776_4("1","2","2","1")
<=> $true )
& ( esk27776_4("1","2","2","2")
<=> $true )
& ( esk27776_4("2","1","1","1")
<=> $true )
& ( esk27776_4("2","1","1","2")
<=> $true )
& ( esk27776_4("2","1","2","1")
<=> $true )
& ( esk27776_4("2","1","2","2")
<=> $true )
& ( esk27776_4("2","2","1","1")
<=> $true )
& ( esk27776_4("2","2","1","2")
<=> $true )
& ( esk27776_4("2","2","2","1")
<=> $true )
& ( esk27776_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27777_4,fi_predicates,
( ( esk27777_4("1","1","1","1")
<=> $false )
& ( esk27777_4("1","1","1","2")
<=> $false )
& ( esk27777_4("1","1","2","1")
<=> $false )
& ( esk27777_4("1","1","2","2")
<=> $false )
& ( esk27777_4("1","2","1","1")
<=> $false )
& ( esk27777_4("1","2","1","2")
<=> $false )
& ( esk27777_4("1","2","2","1")
<=> $false )
& ( esk27777_4("1","2","2","2")
<=> $false )
& ( esk27777_4("2","1","1","1")
<=> $false )
& ( esk27777_4("2","1","1","2")
<=> $false )
& ( esk27777_4("2","1","2","1")
<=> $false )
& ( esk27777_4("2","1","2","2")
<=> $false )
& ( esk27777_4("2","2","1","1")
<=> $false )
& ( esk27777_4("2","2","1","2")
<=> $false )
& ( esk27777_4("2","2","2","1")
<=> $false )
& ( esk27777_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27778_4,fi_predicates,
( ( esk27778_4("1","1","1","1")
<=> $true )
& ( esk27778_4("1","1","1","2")
<=> $true )
& ( esk27778_4("1","1","2","1")
<=> $true )
& ( esk27778_4("1","1","2","2")
<=> $true )
& ( esk27778_4("1","2","1","1")
<=> $false )
& ( esk27778_4("1","2","1","2")
<=> $false )
& ( esk27778_4("1","2","2","1")
<=> $true )
& ( esk27778_4("1","2","2","2")
<=> $false )
& ( esk27778_4("2","1","1","1")
<=> $true )
& ( esk27778_4("2","1","1","2")
<=> $true )
& ( esk27778_4("2","1","2","1")
<=> $true )
& ( esk27778_4("2","1","2","2")
<=> $true )
& ( esk27778_4("2","2","1","1")
<=> $true )
& ( esk27778_4("2","2","1","2")
<=> $true )
& ( esk27778_4("2","2","2","1")
<=> $false )
& ( esk27778_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27779_4,fi_predicates,
( ( esk27779_4("1","1","1","1")
<=> $false )
& ( esk27779_4("1","1","1","2")
<=> $false )
& ( esk27779_4("1","1","2","1")
<=> $false )
& ( esk27779_4("1","1","2","2")
<=> $false )
& ( esk27779_4("1","2","1","1")
<=> $false )
& ( esk27779_4("1","2","1","2")
<=> $false )
& ( esk27779_4("1","2","2","1")
<=> $false )
& ( esk27779_4("1","2","2","2")
<=> $false )
& ( esk27779_4("2","1","1","1")
<=> $false )
& ( esk27779_4("2","1","1","2")
<=> $false )
& ( esk27779_4("2","1","2","1")
<=> $false )
& ( esk27779_4("2","1","2","2")
<=> $false )
& ( esk27779_4("2","2","1","1")
<=> $false )
& ( esk27779_4("2","2","1","2")
<=> $false )
& ( esk27779_4("2","2","2","1")
<=> $false )
& ( esk27779_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2777_4,fi_predicates,
( ( esk2777_4("1","1","1","1")
<=> $true )
& ( esk2777_4("1","1","1","2")
<=> $true )
& ( esk2777_4("1","1","2","1")
<=> $true )
& ( esk2777_4("1","1","2","2")
<=> $true )
& ( esk2777_4("1","2","1","1")
<=> $true )
& ( esk2777_4("1","2","1","2")
<=> $true )
& ( esk2777_4("1","2","2","1")
<=> $true )
& ( esk2777_4("1","2","2","2")
<=> $true )
& ( esk2777_4("2","1","1","1")
<=> $true )
& ( esk2777_4("2","1","1","2")
<=> $true )
& ( esk2777_4("2","1","2","1")
<=> $true )
& ( esk2777_4("2","1","2","2")
<=> $true )
& ( esk2777_4("2","2","1","1")
<=> $true )
& ( esk2777_4("2","2","1","2")
<=> $true )
& ( esk2777_4("2","2","2","1")
<=> $true )
& ( esk2777_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27780_4,fi_predicates,
( ( esk27780_4("1","1","1","1")
<=> $false )
& ( esk27780_4("1","1","1","2")
<=> $false )
& ( esk27780_4("1","1","2","1")
<=> $false )
& ( esk27780_4("1","1","2","2")
<=> $false )
& ( esk27780_4("1","2","1","1")
<=> $false )
& ( esk27780_4("1","2","1","2")
<=> $false )
& ( esk27780_4("1","2","2","1")
<=> $false )
& ( esk27780_4("1","2","2","2")
<=> $false )
& ( esk27780_4("2","1","1","1")
<=> $false )
& ( esk27780_4("2","1","1","2")
<=> $false )
& ( esk27780_4("2","1","2","1")
<=> $false )
& ( esk27780_4("2","1","2","2")
<=> $false )
& ( esk27780_4("2","2","1","1")
<=> $false )
& ( esk27780_4("2","2","1","2")
<=> $false )
& ( esk27780_4("2","2","2","1")
<=> $false )
& ( esk27780_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27781_4,fi_predicates,
( ( esk27781_4("1","1","1","1")
<=> $true )
& ( esk27781_4("1","1","1","2")
<=> $true )
& ( esk27781_4("1","1","2","1")
<=> $true )
& ( esk27781_4("1","1","2","2")
<=> $true )
& ( esk27781_4("1","2","1","1")
<=> $false )
& ( esk27781_4("1","2","1","2")
<=> $false )
& ( esk27781_4("1","2","2","1")
<=> $true )
& ( esk27781_4("1","2","2","2")
<=> $false )
& ( esk27781_4("2","1","1","1")
<=> $true )
& ( esk27781_4("2","1","1","2")
<=> $true )
& ( esk27781_4("2","1","2","1")
<=> $true )
& ( esk27781_4("2","1","2","2")
<=> $true )
& ( esk27781_4("2","2","1","1")
<=> $true )
& ( esk27781_4("2","2","1","2")
<=> $true )
& ( esk27781_4("2","2","2","1")
<=> $false )
& ( esk27781_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27782_4,fi_predicates,
( ( esk27782_4("1","1","1","1")
<=> $true )
& ( esk27782_4("1","1","1","2")
<=> $false )
& ( esk27782_4("1","1","2","1")
<=> $true )
& ( esk27782_4("1","1","2","2")
<=> $false )
& ( esk27782_4("1","2","1","1")
<=> $false )
& ( esk27782_4("1","2","1","2")
<=> $false )
& ( esk27782_4("1","2","2","1")
<=> $false )
& ( esk27782_4("1","2","2","2")
<=> $false )
& ( esk27782_4("2","1","1","1")
<=> $true )
& ( esk27782_4("2","1","1","2")
<=> $false )
& ( esk27782_4("2","1","2","1")
<=> $true )
& ( esk27782_4("2","1","2","2")
<=> $false )
& ( esk27782_4("2","2","1","1")
<=> $false )
& ( esk27782_4("2","2","1","2")
<=> $false )
& ( esk27782_4("2","2","2","1")
<=> $false )
& ( esk27782_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27783_4,fi_predicates,
( ( esk27783_4("1","1","1","1")
<=> $false )
& ( esk27783_4("1","1","1","2")
<=> $false )
& ( esk27783_4("1","1","2","1")
<=> $false )
& ( esk27783_4("1","1","2","2")
<=> $false )
& ( esk27783_4("1","2","1","1")
<=> $true )
& ( esk27783_4("1","2","1","2")
<=> $true )
& ( esk27783_4("1","2","2","1")
<=> $false )
& ( esk27783_4("1","2","2","2")
<=> $true )
& ( esk27783_4("2","1","1","1")
<=> $false )
& ( esk27783_4("2","1","1","2")
<=> $false )
& ( esk27783_4("2","1","2","1")
<=> $false )
& ( esk27783_4("2","1","2","2")
<=> $false )
& ( esk27783_4("2","2","1","1")
<=> $false )
& ( esk27783_4("2","2","1","2")
<=> $false )
& ( esk27783_4("2","2","2","1")
<=> $true )
& ( esk27783_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27784_4,fi_predicates,
( ( esk27784_4("1","1","1","1")
<=> $true )
& ( esk27784_4("1","1","1","2")
<=> $true )
& ( esk27784_4("1","1","2","1")
<=> $true )
& ( esk27784_4("1","1","2","2")
<=> $true )
& ( esk27784_4("1","2","1","1")
<=> $true )
& ( esk27784_4("1","2","1","2")
<=> $true )
& ( esk27784_4("1","2","2","1")
<=> $true )
& ( esk27784_4("1","2","2","2")
<=> $true )
& ( esk27784_4("2","1","1","1")
<=> $true )
& ( esk27784_4("2","1","1","2")
<=> $true )
& ( esk27784_4("2","1","2","1")
<=> $true )
& ( esk27784_4("2","1","2","2")
<=> $true )
& ( esk27784_4("2","2","1","1")
<=> $true )
& ( esk27784_4("2","2","1","2")
<=> $true )
& ( esk27784_4("2","2","2","1")
<=> $true )
& ( esk27784_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27785_4,fi_predicates,
( ( esk27785_4("1","1","1","1")
<=> $true )
& ( esk27785_4("1","1","1","2")
<=> $true )
& ( esk27785_4("1","1","2","1")
<=> $true )
& ( esk27785_4("1","1","2","2")
<=> $true )
& ( esk27785_4("1","2","1","1")
<=> $true )
& ( esk27785_4("1","2","1","2")
<=> $true )
& ( esk27785_4("1","2","2","1")
<=> $true )
& ( esk27785_4("1","2","2","2")
<=> $true )
& ( esk27785_4("2","1","1","1")
<=> $true )
& ( esk27785_4("2","1","1","2")
<=> $true )
& ( esk27785_4("2","1","2","1")
<=> $true )
& ( esk27785_4("2","1","2","2")
<=> $true )
& ( esk27785_4("2","2","1","1")
<=> $true )
& ( esk27785_4("2","2","1","2")
<=> $true )
& ( esk27785_4("2","2","2","1")
<=> $true )
& ( esk27785_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27786_4,fi_predicates,
( ( esk27786_4("1","1","1","1")
<=> $false )
& ( esk27786_4("1","1","1","2")
<=> $false )
& ( esk27786_4("1","1","2","1")
<=> $false )
& ( esk27786_4("1","1","2","2")
<=> $false )
& ( esk27786_4("1","2","1","1")
<=> $false )
& ( esk27786_4("1","2","1","2")
<=> $false )
& ( esk27786_4("1","2","2","1")
<=> $false )
& ( esk27786_4("1","2","2","2")
<=> $false )
& ( esk27786_4("2","1","1","1")
<=> $false )
& ( esk27786_4("2","1","1","2")
<=> $false )
& ( esk27786_4("2","1","2","1")
<=> $false )
& ( esk27786_4("2","1","2","2")
<=> $false )
& ( esk27786_4("2","2","1","1")
<=> $false )
& ( esk27786_4("2","2","1","2")
<=> $false )
& ( esk27786_4("2","2","2","1")
<=> $false )
& ( esk27786_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27787_4,fi_predicates,
( ( esk27787_4("1","1","1","1")
<=> $true )
& ( esk27787_4("1","1","1","2")
<=> $true )
& ( esk27787_4("1","1","2","1")
<=> $true )
& ( esk27787_4("1","1","2","2")
<=> $true )
& ( esk27787_4("1","2","1","1")
<=> $true )
& ( esk27787_4("1","2","1","2")
<=> $true )
& ( esk27787_4("1","2","2","1")
<=> $true )
& ( esk27787_4("1","2","2","2")
<=> $true )
& ( esk27787_4("2","1","1","1")
<=> $true )
& ( esk27787_4("2","1","1","2")
<=> $true )
& ( esk27787_4("2","1","2","1")
<=> $true )
& ( esk27787_4("2","1","2","2")
<=> $true )
& ( esk27787_4("2","2","1","1")
<=> $true )
& ( esk27787_4("2","2","1","2")
<=> $true )
& ( esk27787_4("2","2","2","1")
<=> $true )
& ( esk27787_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27788_4,fi_predicates,
( ( esk27788_4("1","1","1","1")
<=> $true )
& ( esk27788_4("1","1","1","2")
<=> $true )
& ( esk27788_4("1","1","2","1")
<=> $true )
& ( esk27788_4("1","1","2","2")
<=> $true )
& ( esk27788_4("1","2","1","1")
<=> $false )
& ( esk27788_4("1","2","1","2")
<=> $false )
& ( esk27788_4("1","2","2","1")
<=> $true )
& ( esk27788_4("1","2","2","2")
<=> $false )
& ( esk27788_4("2","1","1","1")
<=> $true )
& ( esk27788_4("2","1","1","2")
<=> $true )
& ( esk27788_4("2","1","2","1")
<=> $true )
& ( esk27788_4("2","1","2","2")
<=> $true )
& ( esk27788_4("2","2","1","1")
<=> $true )
& ( esk27788_4("2","2","1","2")
<=> $true )
& ( esk27788_4("2","2","2","1")
<=> $false )
& ( esk27788_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27789_4,fi_predicates,
( ( esk27789_4("1","1","1","1")
<=> $false )
& ( esk27789_4("1","1","1","2")
<=> $false )
& ( esk27789_4("1","1","2","1")
<=> $false )
& ( esk27789_4("1","1","2","2")
<=> $false )
& ( esk27789_4("1","2","1","1")
<=> $false )
& ( esk27789_4("1","2","1","2")
<=> $false )
& ( esk27789_4("1","2","2","1")
<=> $false )
& ( esk27789_4("1","2","2","2")
<=> $false )
& ( esk27789_4("2","1","1","1")
<=> $false )
& ( esk27789_4("2","1","1","2")
<=> $false )
& ( esk27789_4("2","1","2","1")
<=> $false )
& ( esk27789_4("2","1","2","2")
<=> $false )
& ( esk27789_4("2","2","1","1")
<=> $false )
& ( esk27789_4("2","2","1","2")
<=> $false )
& ( esk27789_4("2","2","2","1")
<=> $false )
& ( esk27789_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2778_4,fi_predicates,
( ( esk2778_4("1","1","1","1")
<=> $true )
& ( esk2778_4("1","1","1","2")
<=> $true )
& ( esk2778_4("1","1","2","1")
<=> $true )
& ( esk2778_4("1","1","2","2")
<=> $true )
& ( esk2778_4("1","2","1","1")
<=> $true )
& ( esk2778_4("1","2","1","2")
<=> $true )
& ( esk2778_4("1","2","2","1")
<=> $true )
& ( esk2778_4("1","2","2","2")
<=> $true )
& ( esk2778_4("2","1","1","1")
<=> $true )
& ( esk2778_4("2","1","1","2")
<=> $true )
& ( esk2778_4("2","1","2","1")
<=> $true )
& ( esk2778_4("2","1","2","2")
<=> $true )
& ( esk2778_4("2","2","1","1")
<=> $true )
& ( esk2778_4("2","2","1","2")
<=> $true )
& ( esk2778_4("2","2","2","1")
<=> $true )
& ( esk2778_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27790_4,fi_predicates,
( ( esk27790_4("1","1","1","1")
<=> $true )
& ( esk27790_4("1","1","1","2")
<=> $true )
& ( esk27790_4("1","1","2","1")
<=> $true )
& ( esk27790_4("1","1","2","2")
<=> $true )
& ( esk27790_4("1","2","1","1")
<=> $true )
& ( esk27790_4("1","2","1","2")
<=> $true )
& ( esk27790_4("1","2","2","1")
<=> $true )
& ( esk27790_4("1","2","2","2")
<=> $true )
& ( esk27790_4("2","1","1","1")
<=> $true )
& ( esk27790_4("2","1","1","2")
<=> $true )
& ( esk27790_4("2","1","2","1")
<=> $true )
& ( esk27790_4("2","1","2","2")
<=> $true )
& ( esk27790_4("2","2","1","1")
<=> $true )
& ( esk27790_4("2","2","1","2")
<=> $true )
& ( esk27790_4("2","2","2","1")
<=> $true )
& ( esk27790_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27791_4,fi_predicates,
( ( esk27791_4("1","1","1","1")
<=> $true )
& ( esk27791_4("1","1","1","2")
<=> $true )
& ( esk27791_4("1","1","2","1")
<=> $true )
& ( esk27791_4("1","1","2","2")
<=> $true )
& ( esk27791_4("1","2","1","1")
<=> $false )
& ( esk27791_4("1","2","1","2")
<=> $false )
& ( esk27791_4("1","2","2","1")
<=> $true )
& ( esk27791_4("1","2","2","2")
<=> $false )
& ( esk27791_4("2","1","1","1")
<=> $true )
& ( esk27791_4("2","1","1","2")
<=> $true )
& ( esk27791_4("2","1","2","1")
<=> $true )
& ( esk27791_4("2","1","2","2")
<=> $true )
& ( esk27791_4("2","2","1","1")
<=> $true )
& ( esk27791_4("2","2","1","2")
<=> $true )
& ( esk27791_4("2","2","2","1")
<=> $false )
& ( esk27791_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27792_4,fi_predicates,
( ( esk27792_4("1","1","1","1")
<=> $false )
& ( esk27792_4("1","1","1","2")
<=> $false )
& ( esk27792_4("1","1","2","1")
<=> $false )
& ( esk27792_4("1","1","2","2")
<=> $false )
& ( esk27792_4("1","2","1","1")
<=> $false )
& ( esk27792_4("1","2","1","2")
<=> $false )
& ( esk27792_4("1","2","2","1")
<=> $false )
& ( esk27792_4("1","2","2","2")
<=> $false )
& ( esk27792_4("2","1","1","1")
<=> $false )
& ( esk27792_4("2","1","1","2")
<=> $false )
& ( esk27792_4("2","1","2","1")
<=> $false )
& ( esk27792_4("2","1","2","2")
<=> $false )
& ( esk27792_4("2","2","1","1")
<=> $false )
& ( esk27792_4("2","2","1","2")
<=> $false )
& ( esk27792_4("2","2","2","1")
<=> $false )
& ( esk27792_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27793_4,fi_predicates,
( ( esk27793_4("1","1","1","1")
<=> $true )
& ( esk27793_4("1","1","1","2")
<=> $true )
& ( esk27793_4("1","1","2","1")
<=> $true )
& ( esk27793_4("1","1","2","2")
<=> $true )
& ( esk27793_4("1","2","1","1")
<=> $true )
& ( esk27793_4("1","2","1","2")
<=> $true )
& ( esk27793_4("1","2","2","1")
<=> $true )
& ( esk27793_4("1","2","2","2")
<=> $true )
& ( esk27793_4("2","1","1","1")
<=> $true )
& ( esk27793_4("2","1","1","2")
<=> $true )
& ( esk27793_4("2","1","2","1")
<=> $true )
& ( esk27793_4("2","1","2","2")
<=> $true )
& ( esk27793_4("2","2","1","1")
<=> $true )
& ( esk27793_4("2","2","1","2")
<=> $true )
& ( esk27793_4("2","2","2","1")
<=> $true )
& ( esk27793_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27794_4,fi_predicates,
( ( esk27794_4("1","1","1","1")
<=> $true )
& ( esk27794_4("1","1","1","2")
<=> $true )
& ( esk27794_4("1","1","2","1")
<=> $true )
& ( esk27794_4("1","1","2","2")
<=> $true )
& ( esk27794_4("1","2","1","1")
<=> $true )
& ( esk27794_4("1","2","1","2")
<=> $true )
& ( esk27794_4("1","2","2","1")
<=> $true )
& ( esk27794_4("1","2","2","2")
<=> $true )
& ( esk27794_4("2","1","1","1")
<=> $true )
& ( esk27794_4("2","1","1","2")
<=> $true )
& ( esk27794_4("2","1","2","1")
<=> $true )
& ( esk27794_4("2","1","2","2")
<=> $true )
& ( esk27794_4("2","2","1","1")
<=> $true )
& ( esk27794_4("2","2","1","2")
<=> $true )
& ( esk27794_4("2","2","2","1")
<=> $true )
& ( esk27794_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27795_4,fi_predicates,
( ( esk27795_4("1","1","1","1")
<=> $false )
& ( esk27795_4("1","1","1","2")
<=> $false )
& ( esk27795_4("1","1","2","1")
<=> $false )
& ( esk27795_4("1","1","2","2")
<=> $false )
& ( esk27795_4("1","2","1","1")
<=> $false )
& ( esk27795_4("1","2","1","2")
<=> $false )
& ( esk27795_4("1","2","2","1")
<=> $false )
& ( esk27795_4("1","2","2","2")
<=> $false )
& ( esk27795_4("2","1","1","1")
<=> $false )
& ( esk27795_4("2","1","1","2")
<=> $false )
& ( esk27795_4("2","1","2","1")
<=> $false )
& ( esk27795_4("2","1","2","2")
<=> $false )
& ( esk27795_4("2","2","1","1")
<=> $false )
& ( esk27795_4("2","2","1","2")
<=> $false )
& ( esk27795_4("2","2","2","1")
<=> $false )
& ( esk27795_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27796_4,fi_predicates,
( ( esk27796_4("1","1","1","1")
<=> $false )
& ( esk27796_4("1","1","1","2")
<=> $false )
& ( esk27796_4("1","1","2","1")
<=> $false )
& ( esk27796_4("1","1","2","2")
<=> $false )
& ( esk27796_4("1","2","1","1")
<=> $false )
& ( esk27796_4("1","2","1","2")
<=> $false )
& ( esk27796_4("1","2","2","1")
<=> $false )
& ( esk27796_4("1","2","2","2")
<=> $false )
& ( esk27796_4("2","1","1","1")
<=> $false )
& ( esk27796_4("2","1","1","2")
<=> $false )
& ( esk27796_4("2","1","2","1")
<=> $false )
& ( esk27796_4("2","1","2","2")
<=> $false )
& ( esk27796_4("2","2","1","1")
<=> $false )
& ( esk27796_4("2","2","1","2")
<=> $false )
& ( esk27796_4("2","2","2","1")
<=> $false )
& ( esk27796_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27797_4,fi_predicates,
( ( esk27797_4("1","1","1","1")
<=> $true )
& ( esk27797_4("1","1","1","2")
<=> $true )
& ( esk27797_4("1","1","2","1")
<=> $true )
& ( esk27797_4("1","1","2","2")
<=> $true )
& ( esk27797_4("1","2","1","1")
<=> $true )
& ( esk27797_4("1","2","1","2")
<=> $true )
& ( esk27797_4("1","2","2","1")
<=> $true )
& ( esk27797_4("1","2","2","2")
<=> $true )
& ( esk27797_4("2","1","1","1")
<=> $true )
& ( esk27797_4("2","1","1","2")
<=> $true )
& ( esk27797_4("2","1","2","1")
<=> $true )
& ( esk27797_4("2","1","2","2")
<=> $true )
& ( esk27797_4("2","2","1","1")
<=> $true )
& ( esk27797_4("2","2","1","2")
<=> $true )
& ( esk27797_4("2","2","2","1")
<=> $true )
& ( esk27797_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27798_4,fi_predicates,
( ( esk27798_4("1","1","1","1")
<=> $true )
& ( esk27798_4("1","1","1","2")
<=> $true )
& ( esk27798_4("1","1","2","1")
<=> $true )
& ( esk27798_4("1","1","2","2")
<=> $true )
& ( esk27798_4("1","2","1","1")
<=> $true )
& ( esk27798_4("1","2","1","2")
<=> $true )
& ( esk27798_4("1","2","2","1")
<=> $true )
& ( esk27798_4("1","2","2","2")
<=> $true )
& ( esk27798_4("2","1","1","1")
<=> $true )
& ( esk27798_4("2","1","1","2")
<=> $true )
& ( esk27798_4("2","1","2","1")
<=> $true )
& ( esk27798_4("2","1","2","2")
<=> $true )
& ( esk27798_4("2","2","1","1")
<=> $true )
& ( esk27798_4("2","2","1","2")
<=> $true )
& ( esk27798_4("2","2","2","1")
<=> $true )
& ( esk27798_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27799_4,fi_predicates,
( ( esk27799_4("1","1","1","1")
<=> $true )
& ( esk27799_4("1","1","1","2")
<=> $true )
& ( esk27799_4("1","1","2","1")
<=> $true )
& ( esk27799_4("1","1","2","2")
<=> $true )
& ( esk27799_4("1","2","1","1")
<=> $false )
& ( esk27799_4("1","2","1","2")
<=> $false )
& ( esk27799_4("1","2","2","1")
<=> $true )
& ( esk27799_4("1","2","2","2")
<=> $false )
& ( esk27799_4("2","1","1","1")
<=> $true )
& ( esk27799_4("2","1","1","2")
<=> $true )
& ( esk27799_4("2","1","2","1")
<=> $true )
& ( esk27799_4("2","1","2","2")
<=> $true )
& ( esk27799_4("2","2","1","1")
<=> $true )
& ( esk27799_4("2","2","1","2")
<=> $true )
& ( esk27799_4("2","2","2","1")
<=> $false )
& ( esk27799_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2779_4,fi_predicates,
( ( esk2779_4("1","1","1","1")
<=> $true )
& ( esk2779_4("1","1","1","2")
<=> $true )
& ( esk2779_4("1","1","2","1")
<=> $true )
& ( esk2779_4("1","1","2","2")
<=> $true )
& ( esk2779_4("1","2","1","1")
<=> $true )
& ( esk2779_4("1","2","1","2")
<=> $true )
& ( esk2779_4("1","2","2","1")
<=> $true )
& ( esk2779_4("1","2","2","2")
<=> $true )
& ( esk2779_4("2","1","1","1")
<=> $true )
& ( esk2779_4("2","1","1","2")
<=> $true )
& ( esk2779_4("2","1","2","1")
<=> $true )
& ( esk2779_4("2","1","2","2")
<=> $true )
& ( esk2779_4("2","2","1","1")
<=> $true )
& ( esk2779_4("2","2","1","2")
<=> $true )
& ( esk2779_4("2","2","2","1")
<=> $true )
& ( esk2779_4("2","2","2","2")
<=> $true ) ) ).
fof(esk277_0,fi_predicates,
( esk277_0
<=> $false ) ).
fof(esk27800_4,fi_predicates,
( ( esk27800_4("1","1","1","1")
<=> $true )
& ( esk27800_4("1","1","1","2")
<=> $true )
& ( esk27800_4("1","1","2","1")
<=> $true )
& ( esk27800_4("1","1","2","2")
<=> $true )
& ( esk27800_4("1","2","1","1")
<=> $false )
& ( esk27800_4("1","2","1","2")
<=> $false )
& ( esk27800_4("1","2","2","1")
<=> $true )
& ( esk27800_4("1","2","2","2")
<=> $false )
& ( esk27800_4("2","1","1","1")
<=> $true )
& ( esk27800_4("2","1","1","2")
<=> $true )
& ( esk27800_4("2","1","2","1")
<=> $true )
& ( esk27800_4("2","1","2","2")
<=> $true )
& ( esk27800_4("2","2","1","1")
<=> $true )
& ( esk27800_4("2","2","1","2")
<=> $true )
& ( esk27800_4("2","2","2","1")
<=> $false )
& ( esk27800_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27801_4,fi_predicates,
( ( esk27801_4("1","1","1","1")
<=> $false )
& ( esk27801_4("1","1","1","2")
<=> $false )
& ( esk27801_4("1","1","2","1")
<=> $false )
& ( esk27801_4("1","1","2","2")
<=> $false )
& ( esk27801_4("1","2","1","1")
<=> $false )
& ( esk27801_4("1","2","1","2")
<=> $false )
& ( esk27801_4("1","2","2","1")
<=> $false )
& ( esk27801_4("1","2","2","2")
<=> $false )
& ( esk27801_4("2","1","1","1")
<=> $false )
& ( esk27801_4("2","1","1","2")
<=> $false )
& ( esk27801_4("2","1","2","1")
<=> $false )
& ( esk27801_4("2","1","2","2")
<=> $false )
& ( esk27801_4("2","2","1","1")
<=> $false )
& ( esk27801_4("2","2","1","2")
<=> $false )
& ( esk27801_4("2","2","2","1")
<=> $false )
& ( esk27801_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27802_4,fi_predicates,
( ( esk27802_4("1","1","1","1")
<=> $true )
& ( esk27802_4("1","1","1","2")
<=> $true )
& ( esk27802_4("1","1","2","1")
<=> $true )
& ( esk27802_4("1","1","2","2")
<=> $true )
& ( esk27802_4("1","2","1","1")
<=> $false )
& ( esk27802_4("1","2","1","2")
<=> $false )
& ( esk27802_4("1","2","2","1")
<=> $true )
& ( esk27802_4("1","2","2","2")
<=> $false )
& ( esk27802_4("2","1","1","1")
<=> $true )
& ( esk27802_4("2","1","1","2")
<=> $true )
& ( esk27802_4("2","1","2","1")
<=> $true )
& ( esk27802_4("2","1","2","2")
<=> $true )
& ( esk27802_4("2","2","1","1")
<=> $true )
& ( esk27802_4("2","2","1","2")
<=> $true )
& ( esk27802_4("2","2","2","1")
<=> $false )
& ( esk27802_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27803_4,fi_predicates,
( ( esk27803_4("1","1","1","1")
<=> $true )
& ( esk27803_4("1","1","1","2")
<=> $true )
& ( esk27803_4("1","1","2","1")
<=> $true )
& ( esk27803_4("1","1","2","2")
<=> $true )
& ( esk27803_4("1","2","1","1")
<=> $true )
& ( esk27803_4("1","2","1","2")
<=> $true )
& ( esk27803_4("1","2","2","1")
<=> $true )
& ( esk27803_4("1","2","2","2")
<=> $true )
& ( esk27803_4("2","1","1","1")
<=> $true )
& ( esk27803_4("2","1","1","2")
<=> $true )
& ( esk27803_4("2","1","2","1")
<=> $true )
& ( esk27803_4("2","1","2","2")
<=> $true )
& ( esk27803_4("2","2","1","1")
<=> $true )
& ( esk27803_4("2","2","1","2")
<=> $true )
& ( esk27803_4("2","2","2","1")
<=> $true )
& ( esk27803_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27804_4,fi_predicates,
( ( esk27804_4("1","1","1","1")
<=> $true )
& ( esk27804_4("1","1","1","2")
<=> $true )
& ( esk27804_4("1","1","2","1")
<=> $true )
& ( esk27804_4("1","1","2","2")
<=> $true )
& ( esk27804_4("1","2","1","1")
<=> $false )
& ( esk27804_4("1","2","1","2")
<=> $false )
& ( esk27804_4("1","2","2","1")
<=> $true )
& ( esk27804_4("1","2","2","2")
<=> $false )
& ( esk27804_4("2","1","1","1")
<=> $true )
& ( esk27804_4("2","1","1","2")
<=> $true )
& ( esk27804_4("2","1","2","1")
<=> $true )
& ( esk27804_4("2","1","2","2")
<=> $true )
& ( esk27804_4("2","2","1","1")
<=> $true )
& ( esk27804_4("2","2","1","2")
<=> $true )
& ( esk27804_4("2","2","2","1")
<=> $false )
& ( esk27804_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27805_4,fi_predicates,
( ( esk27805_4("1","1","1","1")
<=> $false )
& ( esk27805_4("1","1","1","2")
<=> $false )
& ( esk27805_4("1","1","2","1")
<=> $false )
& ( esk27805_4("1","1","2","2")
<=> $false )
& ( esk27805_4("1","2","1","1")
<=> $false )
& ( esk27805_4("1","2","1","2")
<=> $false )
& ( esk27805_4("1","2","2","1")
<=> $false )
& ( esk27805_4("1","2","2","2")
<=> $false )
& ( esk27805_4("2","1","1","1")
<=> $false )
& ( esk27805_4("2","1","1","2")
<=> $false )
& ( esk27805_4("2","1","2","1")
<=> $false )
& ( esk27805_4("2","1","2","2")
<=> $false )
& ( esk27805_4("2","2","1","1")
<=> $false )
& ( esk27805_4("2","2","1","2")
<=> $false )
& ( esk27805_4("2","2","2","1")
<=> $false )
& ( esk27805_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27806_4,fi_predicates,
( ( esk27806_4("1","1","1","1")
<=> $false )
& ( esk27806_4("1","1","1","2")
<=> $false )
& ( esk27806_4("1","1","2","1")
<=> $false )
& ( esk27806_4("1","1","2","2")
<=> $false )
& ( esk27806_4("1","2","1","1")
<=> $false )
& ( esk27806_4("1","2","1","2")
<=> $false )
& ( esk27806_4("1","2","2","1")
<=> $false )
& ( esk27806_4("1","2","2","2")
<=> $false )
& ( esk27806_4("2","1","1","1")
<=> $false )
& ( esk27806_4("2","1","1","2")
<=> $false )
& ( esk27806_4("2","1","2","1")
<=> $false )
& ( esk27806_4("2","1","2","2")
<=> $false )
& ( esk27806_4("2","2","1","1")
<=> $false )
& ( esk27806_4("2","2","1","2")
<=> $false )
& ( esk27806_4("2","2","2","1")
<=> $false )
& ( esk27806_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27807_4,fi_predicates,
( ( esk27807_4("1","1","1","1")
<=> $true )
& ( esk27807_4("1","1","1","2")
<=> $true )
& ( esk27807_4("1","1","2","1")
<=> $true )
& ( esk27807_4("1","1","2","2")
<=> $true )
& ( esk27807_4("1","2","1","1")
<=> $true )
& ( esk27807_4("1","2","1","2")
<=> $true )
& ( esk27807_4("1","2","2","1")
<=> $true )
& ( esk27807_4("1","2","2","2")
<=> $true )
& ( esk27807_4("2","1","1","1")
<=> $true )
& ( esk27807_4("2","1","1","2")
<=> $true )
& ( esk27807_4("2","1","2","1")
<=> $true )
& ( esk27807_4("2","1","2","2")
<=> $true )
& ( esk27807_4("2","2","1","1")
<=> $true )
& ( esk27807_4("2","2","1","2")
<=> $true )
& ( esk27807_4("2","2","2","1")
<=> $true )
& ( esk27807_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27808_4,fi_predicates,
( ( esk27808_4("1","1","1","1")
<=> $false )
& ( esk27808_4("1","1","1","2")
<=> $true )
& ( esk27808_4("1","1","2","1")
<=> $false )
& ( esk27808_4("1","1","2","2")
<=> $true )
& ( esk27808_4("1","2","1","1")
<=> $true )
& ( esk27808_4("1","2","1","2")
<=> $true )
& ( esk27808_4("1","2","2","1")
<=> $true )
& ( esk27808_4("1","2","2","2")
<=> $true )
& ( esk27808_4("2","1","1","1")
<=> $false )
& ( esk27808_4("2","1","1","2")
<=> $true )
& ( esk27808_4("2","1","2","1")
<=> $false )
& ( esk27808_4("2","1","2","2")
<=> $true )
& ( esk27808_4("2","2","1","1")
<=> $true )
& ( esk27808_4("2","2","1","2")
<=> $true )
& ( esk27808_4("2","2","2","1")
<=> $true )
& ( esk27808_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27809_4,fi_predicates,
( ( esk27809_4("1","1","1","1")
<=> $false )
& ( esk27809_4("1","1","1","2")
<=> $false )
& ( esk27809_4("1","1","2","1")
<=> $false )
& ( esk27809_4("1","1","2","2")
<=> $false )
& ( esk27809_4("1","2","1","1")
<=> $true )
& ( esk27809_4("1","2","1","2")
<=> $true )
& ( esk27809_4("1","2","2","1")
<=> $false )
& ( esk27809_4("1","2","2","2")
<=> $true )
& ( esk27809_4("2","1","1","1")
<=> $false )
& ( esk27809_4("2","1","1","2")
<=> $false )
& ( esk27809_4("2","1","2","1")
<=> $false )
& ( esk27809_4("2","1","2","2")
<=> $false )
& ( esk27809_4("2","2","1","1")
<=> $false )
& ( esk27809_4("2","2","1","2")
<=> $false )
& ( esk27809_4("2","2","2","1")
<=> $true )
& ( esk27809_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2780_4,fi_predicates,
( ( esk2780_4("1","1","1","1")
<=> $true )
& ( esk2780_4("1","1","1","2")
<=> $true )
& ( esk2780_4("1","1","2","1")
<=> $true )
& ( esk2780_4("1","1","2","2")
<=> $true )
& ( esk2780_4("1","2","1","1")
<=> $true )
& ( esk2780_4("1","2","1","2")
<=> $true )
& ( esk2780_4("1","2","2","1")
<=> $true )
& ( esk2780_4("1","2","2","2")
<=> $true )
& ( esk2780_4("2","1","1","1")
<=> $true )
& ( esk2780_4("2","1","1","2")
<=> $true )
& ( esk2780_4("2","1","2","1")
<=> $true )
& ( esk2780_4("2","1","2","2")
<=> $true )
& ( esk2780_4("2","2","1","1")
<=> $true )
& ( esk2780_4("2","2","1","2")
<=> $true )
& ( esk2780_4("2","2","2","1")
<=> $true )
& ( esk2780_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27810_4,fi_predicates,
( ( esk27810_4("1","1","1","1")
<=> $true )
& ( esk27810_4("1","1","1","2")
<=> $false )
& ( esk27810_4("1","1","2","1")
<=> $true )
& ( esk27810_4("1","1","2","2")
<=> $false )
& ( esk27810_4("1","2","1","1")
<=> $true )
& ( esk27810_4("1","2","1","2")
<=> $true )
& ( esk27810_4("1","2","2","1")
<=> $false )
& ( esk27810_4("1","2","2","2")
<=> $true )
& ( esk27810_4("2","1","1","1")
<=> $true )
& ( esk27810_4("2","1","1","2")
<=> $false )
& ( esk27810_4("2","1","2","1")
<=> $true )
& ( esk27810_4("2","1","2","2")
<=> $false )
& ( esk27810_4("2","2","1","1")
<=> $false )
& ( esk27810_4("2","2","1","2")
<=> $false )
& ( esk27810_4("2","2","2","1")
<=> $true )
& ( esk27810_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27811_4,fi_predicates,
( ( esk27811_4("1","1","1","1")
<=> $true )
& ( esk27811_4("1","1","1","2")
<=> $true )
& ( esk27811_4("1","1","2","1")
<=> $true )
& ( esk27811_4("1","1","2","2")
<=> $true )
& ( esk27811_4("1","2","1","1")
<=> $true )
& ( esk27811_4("1","2","1","2")
<=> $true )
& ( esk27811_4("1","2","2","1")
<=> $true )
& ( esk27811_4("1","2","2","2")
<=> $true )
& ( esk27811_4("2","1","1","1")
<=> $true )
& ( esk27811_4("2","1","1","2")
<=> $true )
& ( esk27811_4("2","1","2","1")
<=> $true )
& ( esk27811_4("2","1","2","2")
<=> $true )
& ( esk27811_4("2","2","1","1")
<=> $true )
& ( esk27811_4("2","2","1","2")
<=> $true )
& ( esk27811_4("2","2","2","1")
<=> $true )
& ( esk27811_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27812_4,fi_predicates,
( ( esk27812_4("1","1","1","1")
<=> $true )
& ( esk27812_4("1","1","1","2")
<=> $false )
& ( esk27812_4("1","1","2","1")
<=> $true )
& ( esk27812_4("1","1","2","2")
<=> $false )
& ( esk27812_4("1","2","1","1")
<=> $true )
& ( esk27812_4("1","2","1","2")
<=> $true )
& ( esk27812_4("1","2","2","1")
<=> $false )
& ( esk27812_4("1","2","2","2")
<=> $true )
& ( esk27812_4("2","1","1","1")
<=> $true )
& ( esk27812_4("2","1","1","2")
<=> $false )
& ( esk27812_4("2","1","2","1")
<=> $true )
& ( esk27812_4("2","1","2","2")
<=> $false )
& ( esk27812_4("2","2","1","1")
<=> $false )
& ( esk27812_4("2","2","1","2")
<=> $false )
& ( esk27812_4("2","2","2","1")
<=> $true )
& ( esk27812_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27813_4,fi_predicates,
( ( esk27813_4("1","1","1","1")
<=> $true )
& ( esk27813_4("1","1","1","2")
<=> $false )
& ( esk27813_4("1","1","2","1")
<=> $true )
& ( esk27813_4("1","1","2","2")
<=> $false )
& ( esk27813_4("1","2","1","1")
<=> $false )
& ( esk27813_4("1","2","1","2")
<=> $false )
& ( esk27813_4("1","2","2","1")
<=> $false )
& ( esk27813_4("1","2","2","2")
<=> $false )
& ( esk27813_4("2","1","1","1")
<=> $true )
& ( esk27813_4("2","1","1","2")
<=> $true )
& ( esk27813_4("2","1","2","1")
<=> $true )
& ( esk27813_4("2","1","2","2")
<=> $false )
& ( esk27813_4("2","2","1","1")
<=> $false )
& ( esk27813_4("2","2","1","2")
<=> $false )
& ( esk27813_4("2","2","2","1")
<=> $false )
& ( esk27813_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27814_4,fi_predicates,
( ( esk27814_4("1","1","1","1")
<=> $true )
& ( esk27814_4("1","1","1","2")
<=> $false )
& ( esk27814_4("1","1","2","1")
<=> $true )
& ( esk27814_4("1","1","2","2")
<=> $false )
& ( esk27814_4("1","2","1","1")
<=> $true )
& ( esk27814_4("1","2","1","2")
<=> $true )
& ( esk27814_4("1","2","2","1")
<=> $false )
& ( esk27814_4("1","2","2","2")
<=> $true )
& ( esk27814_4("2","1","1","1")
<=> $true )
& ( esk27814_4("2","1","1","2")
<=> $true )
& ( esk27814_4("2","1","2","1")
<=> $true )
& ( esk27814_4("2","1","2","2")
<=> $false )
& ( esk27814_4("2","2","1","1")
<=> $false )
& ( esk27814_4("2","2","1","2")
<=> $false )
& ( esk27814_4("2","2","2","1")
<=> $true )
& ( esk27814_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27815_4,fi_predicates,
( ( esk27815_4("1","1","1","1")
<=> $true )
& ( esk27815_4("1","1","1","2")
<=> $true )
& ( esk27815_4("1","1","2","1")
<=> $true )
& ( esk27815_4("1","1","2","2")
<=> $true )
& ( esk27815_4("1","2","1","1")
<=> $true )
& ( esk27815_4("1","2","1","2")
<=> $true )
& ( esk27815_4("1","2","2","1")
<=> $true )
& ( esk27815_4("1","2","2","2")
<=> $true )
& ( esk27815_4("2","1","1","1")
<=> $true )
& ( esk27815_4("2","1","1","2")
<=> $true )
& ( esk27815_4("2","1","2","1")
<=> $true )
& ( esk27815_4("2","1","2","2")
<=> $true )
& ( esk27815_4("2","2","1","1")
<=> $true )
& ( esk27815_4("2","2","1","2")
<=> $true )
& ( esk27815_4("2","2","2","1")
<=> $true )
& ( esk27815_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27816_4,fi_predicates,
( ( esk27816_4("1","1","1","1")
<=> $true )
& ( esk27816_4("1","1","1","2")
<=> $false )
& ( esk27816_4("1","1","2","1")
<=> $true )
& ( esk27816_4("1","1","2","2")
<=> $false )
& ( esk27816_4("1","2","1","1")
<=> $true )
& ( esk27816_4("1","2","1","2")
<=> $true )
& ( esk27816_4("1","2","2","1")
<=> $false )
& ( esk27816_4("1","2","2","2")
<=> $true )
& ( esk27816_4("2","1","1","1")
<=> $true )
& ( esk27816_4("2","1","1","2")
<=> $true )
& ( esk27816_4("2","1","2","1")
<=> $true )
& ( esk27816_4("2","1","2","2")
<=> $false )
& ( esk27816_4("2","2","1","1")
<=> $false )
& ( esk27816_4("2","2","1","2")
<=> $false )
& ( esk27816_4("2","2","2","1")
<=> $true )
& ( esk27816_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27817_4,fi_predicates,
( ( esk27817_4("1","1","1","1")
<=> $false )
& ( esk27817_4("1","1","1","2")
<=> $false )
& ( esk27817_4("1","1","2","1")
<=> $false )
& ( esk27817_4("1","1","2","2")
<=> $false )
& ( esk27817_4("1","2","1","1")
<=> $false )
& ( esk27817_4("1","2","1","2")
<=> $false )
& ( esk27817_4("1","2","2","1")
<=> $false )
& ( esk27817_4("1","2","2","2")
<=> $false )
& ( esk27817_4("2","1","1","1")
<=> $false )
& ( esk27817_4("2","1","1","2")
<=> $false )
& ( esk27817_4("2","1","2","1")
<=> $false )
& ( esk27817_4("2","1","2","2")
<=> $false )
& ( esk27817_4("2","2","1","1")
<=> $false )
& ( esk27817_4("2","2","1","2")
<=> $false )
& ( esk27817_4("2","2","2","1")
<=> $false )
& ( esk27817_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27818_4,fi_predicates,
( ( esk27818_4("1","1","1","1")
<=> $false )
& ( esk27818_4("1","1","1","2")
<=> $false )
& ( esk27818_4("1","1","2","1")
<=> $false )
& ( esk27818_4("1","1","2","2")
<=> $false )
& ( esk27818_4("1","2","1","1")
<=> $false )
& ( esk27818_4("1","2","1","2")
<=> $false )
& ( esk27818_4("1","2","2","1")
<=> $false )
& ( esk27818_4("1","2","2","2")
<=> $false )
& ( esk27818_4("2","1","1","1")
<=> $false )
& ( esk27818_4("2","1","1","2")
<=> $false )
& ( esk27818_4("2","1","2","1")
<=> $false )
& ( esk27818_4("2","1","2","2")
<=> $false )
& ( esk27818_4("2","2","1","1")
<=> $false )
& ( esk27818_4("2","2","1","2")
<=> $false )
& ( esk27818_4("2","2","2","1")
<=> $false )
& ( esk27818_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27819_4,fi_predicates,
( ( esk27819_4("1","1","1","1")
<=> $false )
& ( esk27819_4("1","1","1","2")
<=> $false )
& ( esk27819_4("1","1","2","1")
<=> $false )
& ( esk27819_4("1","1","2","2")
<=> $false )
& ( esk27819_4("1","2","1","1")
<=> $false )
& ( esk27819_4("1","2","1","2")
<=> $false )
& ( esk27819_4("1","2","2","1")
<=> $false )
& ( esk27819_4("1","2","2","2")
<=> $false )
& ( esk27819_4("2","1","1","1")
<=> $false )
& ( esk27819_4("2","1","1","2")
<=> $false )
& ( esk27819_4("2","1","2","1")
<=> $false )
& ( esk27819_4("2","1","2","2")
<=> $false )
& ( esk27819_4("2","2","1","1")
<=> $false )
& ( esk27819_4("2","2","1","2")
<=> $false )
& ( esk27819_4("2","2","2","1")
<=> $false )
& ( esk27819_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2781_4,fi_predicates,
( ( esk2781_4("1","1","1","1")
<=> $true )
& ( esk2781_4("1","1","1","2")
<=> $true )
& ( esk2781_4("1","1","2","1")
<=> $false )
& ( esk2781_4("1","1","2","2")
<=> $true )
& ( esk2781_4("1","2","1","1")
<=> $true )
& ( esk2781_4("1","2","1","2")
<=> $false )
& ( esk2781_4("1","2","2","1")
<=> $true )
& ( esk2781_4("1","2","2","2")
<=> $false )
& ( esk2781_4("2","1","1","1")
<=> $false )
& ( esk2781_4("2","1","1","2")
<=> $true )
& ( esk2781_4("2","1","2","1")
<=> $false )
& ( esk2781_4("2","1","2","2")
<=> $true )
& ( esk2781_4("2","2","1","1")
<=> $true )
& ( esk2781_4("2","2","1","2")
<=> $false )
& ( esk2781_4("2","2","2","1")
<=> $true )
& ( esk2781_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27820_4,fi_predicates,
( ( esk27820_4("1","1","1","1")
<=> $true )
& ( esk27820_4("1","1","1","2")
<=> $true )
& ( esk27820_4("1","1","2","1")
<=> $true )
& ( esk27820_4("1","1","2","2")
<=> $true )
& ( esk27820_4("1","2","1","1")
<=> $true )
& ( esk27820_4("1","2","1","2")
<=> $true )
& ( esk27820_4("1","2","2","1")
<=> $true )
& ( esk27820_4("1","2","2","2")
<=> $true )
& ( esk27820_4("2","1","1","1")
<=> $true )
& ( esk27820_4("2","1","1","2")
<=> $true )
& ( esk27820_4("2","1","2","1")
<=> $true )
& ( esk27820_4("2","1","2","2")
<=> $true )
& ( esk27820_4("2","2","1","1")
<=> $true )
& ( esk27820_4("2","2","1","2")
<=> $true )
& ( esk27820_4("2","2","2","1")
<=> $true )
& ( esk27820_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27821_4,fi_predicates,
( ( esk27821_4("1","1","1","1")
<=> $false )
& ( esk27821_4("1","1","1","2")
<=> $false )
& ( esk27821_4("1","1","2","1")
<=> $false )
& ( esk27821_4("1","1","2","2")
<=> $false )
& ( esk27821_4("1","2","1","1")
<=> $false )
& ( esk27821_4("1","2","1","2")
<=> $false )
& ( esk27821_4("1","2","2","1")
<=> $false )
& ( esk27821_4("1","2","2","2")
<=> $false )
& ( esk27821_4("2","1","1","1")
<=> $false )
& ( esk27821_4("2","1","1","2")
<=> $false )
& ( esk27821_4("2","1","2","1")
<=> $false )
& ( esk27821_4("2","1","2","2")
<=> $false )
& ( esk27821_4("2","2","1","1")
<=> $false )
& ( esk27821_4("2","2","1","2")
<=> $false )
& ( esk27821_4("2","2","2","1")
<=> $false )
& ( esk27821_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27822_4,fi_predicates,
( ( esk27822_4("1","1","1","1")
<=> $false )
& ( esk27822_4("1","1","1","2")
<=> $false )
& ( esk27822_4("1","1","2","1")
<=> $false )
& ( esk27822_4("1","1","2","2")
<=> $false )
& ( esk27822_4("1","2","1","1")
<=> $false )
& ( esk27822_4("1","2","1","2")
<=> $false )
& ( esk27822_4("1","2","2","1")
<=> $false )
& ( esk27822_4("1","2","2","2")
<=> $false )
& ( esk27822_4("2","1","1","1")
<=> $false )
& ( esk27822_4("2","1","1","2")
<=> $false )
& ( esk27822_4("2","1","2","1")
<=> $false )
& ( esk27822_4("2","1","2","2")
<=> $false )
& ( esk27822_4("2","2","1","1")
<=> $false )
& ( esk27822_4("2","2","1","2")
<=> $false )
& ( esk27822_4("2","2","2","1")
<=> $false )
& ( esk27822_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27823_4,fi_predicates,
( ( esk27823_4("1","1","1","1")
<=> $true )
& ( esk27823_4("1","1","1","2")
<=> $true )
& ( esk27823_4("1","1","2","1")
<=> $true )
& ( esk27823_4("1","1","2","2")
<=> $true )
& ( esk27823_4("1","2","1","1")
<=> $false )
& ( esk27823_4("1","2","1","2")
<=> $false )
& ( esk27823_4("1","2","2","1")
<=> $true )
& ( esk27823_4("1","2","2","2")
<=> $false )
& ( esk27823_4("2","1","1","1")
<=> $true )
& ( esk27823_4("2","1","1","2")
<=> $true )
& ( esk27823_4("2","1","2","1")
<=> $true )
& ( esk27823_4("2","1","2","2")
<=> $true )
& ( esk27823_4("2","2","1","1")
<=> $true )
& ( esk27823_4("2","2","1","2")
<=> $true )
& ( esk27823_4("2","2","2","1")
<=> $false )
& ( esk27823_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27824_4,fi_predicates,
( ( esk27824_4("1","1","1","1")
<=> $true )
& ( esk27824_4("1","1","1","2")
<=> $true )
& ( esk27824_4("1","1","2","1")
<=> $true )
& ( esk27824_4("1","1","2","2")
<=> $true )
& ( esk27824_4("1","2","1","1")
<=> $true )
& ( esk27824_4("1","2","1","2")
<=> $true )
& ( esk27824_4("1","2","2","1")
<=> $true )
& ( esk27824_4("1","2","2","2")
<=> $true )
& ( esk27824_4("2","1","1","1")
<=> $true )
& ( esk27824_4("2","1","1","2")
<=> $true )
& ( esk27824_4("2","1","2","1")
<=> $true )
& ( esk27824_4("2","1","2","2")
<=> $true )
& ( esk27824_4("2","2","1","1")
<=> $true )
& ( esk27824_4("2","2","1","2")
<=> $true )
& ( esk27824_4("2","2","2","1")
<=> $true )
& ( esk27824_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27825_4,fi_predicates,
( ( esk27825_4("1","1","1","1")
<=> $true )
& ( esk27825_4("1","1","1","2")
<=> $true )
& ( esk27825_4("1","1","2","1")
<=> $true )
& ( esk27825_4("1","1","2","2")
<=> $true )
& ( esk27825_4("1","2","1","1")
<=> $false )
& ( esk27825_4("1","2","1","2")
<=> $false )
& ( esk27825_4("1","2","2","1")
<=> $true )
& ( esk27825_4("1","2","2","2")
<=> $false )
& ( esk27825_4("2","1","1","1")
<=> $true )
& ( esk27825_4("2","1","1","2")
<=> $true )
& ( esk27825_4("2","1","2","1")
<=> $true )
& ( esk27825_4("2","1","2","2")
<=> $true )
& ( esk27825_4("2","2","1","1")
<=> $true )
& ( esk27825_4("2","2","1","2")
<=> $true )
& ( esk27825_4("2","2","2","1")
<=> $false )
& ( esk27825_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27826_4,fi_predicates,
( ( esk27826_4("1","1","1","1")
<=> $true )
& ( esk27826_4("1","1","1","2")
<=> $true )
& ( esk27826_4("1","1","2","1")
<=> $true )
& ( esk27826_4("1","1","2","2")
<=> $true )
& ( esk27826_4("1","2","1","1")
<=> $true )
& ( esk27826_4("1","2","1","2")
<=> $true )
& ( esk27826_4("1","2","2","1")
<=> $true )
& ( esk27826_4("1","2","2","2")
<=> $true )
& ( esk27826_4("2","1","1","1")
<=> $true )
& ( esk27826_4("2","1","1","2")
<=> $true )
& ( esk27826_4("2","1","2","1")
<=> $true )
& ( esk27826_4("2","1","2","2")
<=> $true )
& ( esk27826_4("2","2","1","1")
<=> $true )
& ( esk27826_4("2","2","1","2")
<=> $true )
& ( esk27826_4("2","2","2","1")
<=> $true )
& ( esk27826_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27827_4,fi_predicates,
( ( esk27827_4("1","1","1","1")
<=> $true )
& ( esk27827_4("1","1","1","2")
<=> $true )
& ( esk27827_4("1","1","2","1")
<=> $true )
& ( esk27827_4("1","1","2","2")
<=> $true )
& ( esk27827_4("1","2","1","1")
<=> $true )
& ( esk27827_4("1","2","1","2")
<=> $true )
& ( esk27827_4("1","2","2","1")
<=> $true )
& ( esk27827_4("1","2","2","2")
<=> $true )
& ( esk27827_4("2","1","1","1")
<=> $true )
& ( esk27827_4("2","1","1","2")
<=> $true )
& ( esk27827_4("2","1","2","1")
<=> $true )
& ( esk27827_4("2","1","2","2")
<=> $true )
& ( esk27827_4("2","2","1","1")
<=> $true )
& ( esk27827_4("2","2","1","2")
<=> $true )
& ( esk27827_4("2","2","2","1")
<=> $true )
& ( esk27827_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27828_4,fi_predicates,
( ( esk27828_4("1","1","1","1")
<=> $true )
& ( esk27828_4("1","1","1","2")
<=> $true )
& ( esk27828_4("1","1","2","1")
<=> $true )
& ( esk27828_4("1","1","2","2")
<=> $true )
& ( esk27828_4("1","2","1","1")
<=> $false )
& ( esk27828_4("1","2","1","2")
<=> $false )
& ( esk27828_4("1","2","2","1")
<=> $true )
& ( esk27828_4("1","2","2","2")
<=> $false )
& ( esk27828_4("2","1","1","1")
<=> $true )
& ( esk27828_4("2","1","1","2")
<=> $true )
& ( esk27828_4("2","1","2","1")
<=> $true )
& ( esk27828_4("2","1","2","2")
<=> $true )
& ( esk27828_4("2","2","1","1")
<=> $true )
& ( esk27828_4("2","2","1","2")
<=> $true )
& ( esk27828_4("2","2","2","1")
<=> $false )
& ( esk27828_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27829_4,fi_predicates,
( ( esk27829_4("1","1","1","1")
<=> $false )
& ( esk27829_4("1","1","1","2")
<=> $false )
& ( esk27829_4("1","1","2","1")
<=> $false )
& ( esk27829_4("1","1","2","2")
<=> $false )
& ( esk27829_4("1","2","1","1")
<=> $false )
& ( esk27829_4("1","2","1","2")
<=> $false )
& ( esk27829_4("1","2","2","1")
<=> $false )
& ( esk27829_4("1","2","2","2")
<=> $false )
& ( esk27829_4("2","1","1","1")
<=> $false )
& ( esk27829_4("2","1","1","2")
<=> $false )
& ( esk27829_4("2","1","2","1")
<=> $false )
& ( esk27829_4("2","1","2","2")
<=> $false )
& ( esk27829_4("2","2","1","1")
<=> $false )
& ( esk27829_4("2","2","1","2")
<=> $false )
& ( esk27829_4("2","2","2","1")
<=> $false )
& ( esk27829_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2782_4,fi_predicates,
( ( esk2782_4("1","1","1","1")
<=> $true )
& ( esk2782_4("1","1","1","2")
<=> $true )
& ( esk2782_4("1","1","2","1")
<=> $true )
& ( esk2782_4("1","1","2","2")
<=> $true )
& ( esk2782_4("1","2","1","1")
<=> $true )
& ( esk2782_4("1","2","1","2")
<=> $true )
& ( esk2782_4("1","2","2","1")
<=> $true )
& ( esk2782_4("1","2","2","2")
<=> $true )
& ( esk2782_4("2","1","1","1")
<=> $true )
& ( esk2782_4("2","1","1","2")
<=> $true )
& ( esk2782_4("2","1","2","1")
<=> $true )
& ( esk2782_4("2","1","2","2")
<=> $true )
& ( esk2782_4("2","2","1","1")
<=> $true )
& ( esk2782_4("2","2","1","2")
<=> $true )
& ( esk2782_4("2","2","2","1")
<=> $true )
& ( esk2782_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27830_4,fi_predicates,
( ( esk27830_4("1","1","1","1")
<=> $false )
& ( esk27830_4("1","1","1","2")
<=> $false )
& ( esk27830_4("1","1","2","1")
<=> $false )
& ( esk27830_4("1","1","2","2")
<=> $false )
& ( esk27830_4("1","2","1","1")
<=> $false )
& ( esk27830_4("1","2","1","2")
<=> $false )
& ( esk27830_4("1","2","2","1")
<=> $false )
& ( esk27830_4("1","2","2","2")
<=> $false )
& ( esk27830_4("2","1","1","1")
<=> $false )
& ( esk27830_4("2","1","1","2")
<=> $false )
& ( esk27830_4("2","1","2","1")
<=> $false )
& ( esk27830_4("2","1","2","2")
<=> $false )
& ( esk27830_4("2","2","1","1")
<=> $false )
& ( esk27830_4("2","2","1","2")
<=> $false )
& ( esk27830_4("2","2","2","1")
<=> $false )
& ( esk27830_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2783_4,fi_predicates,
( ( esk2783_4("1","1","1","1")
<=> $true )
& ( esk2783_4("1","1","1","2")
<=> $true )
& ( esk2783_4("1","1","2","1")
<=> $true )
& ( esk2783_4("1","1","2","2")
<=> $true )
& ( esk2783_4("1","2","1","1")
<=> $true )
& ( esk2783_4("1","2","1","2")
<=> $true )
& ( esk2783_4("1","2","2","1")
<=> $true )
& ( esk2783_4("1","2","2","2")
<=> $true )
& ( esk2783_4("2","1","1","1")
<=> $true )
& ( esk2783_4("2","1","1","2")
<=> $true )
& ( esk2783_4("2","1","2","1")
<=> $true )
& ( esk2783_4("2","1","2","2")
<=> $true )
& ( esk2783_4("2","2","1","1")
<=> $true )
& ( esk2783_4("2","2","1","2")
<=> $true )
& ( esk2783_4("2","2","2","1")
<=> $true )
& ( esk2783_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2784_4,fi_predicates,
( ( esk2784_4("1","1","1","1")
<=> $true )
& ( esk2784_4("1","1","1","2")
<=> $true )
& ( esk2784_4("1","1","2","1")
<=> $true )
& ( esk2784_4("1","1","2","2")
<=> $true )
& ( esk2784_4("1","2","1","1")
<=> $true )
& ( esk2784_4("1","2","1","2")
<=> $true )
& ( esk2784_4("1","2","2","1")
<=> $true )
& ( esk2784_4("1","2","2","2")
<=> $true )
& ( esk2784_4("2","1","1","1")
<=> $true )
& ( esk2784_4("2","1","1","2")
<=> $true )
& ( esk2784_4("2","1","2","1")
<=> $true )
& ( esk2784_4("2","1","2","2")
<=> $true )
& ( esk2784_4("2","2","1","1")
<=> $true )
& ( esk2784_4("2","2","1","2")
<=> $true )
& ( esk2784_4("2","2","2","1")
<=> $true )
& ( esk2784_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27852_4,fi_predicates,
( ( esk27852_4("1","1","1","1")
<=> $false )
& ( esk27852_4("1","1","1","2")
<=> $false )
& ( esk27852_4("1","1","2","1")
<=> $true )
& ( esk27852_4("1","1","2","2")
<=> $true )
& ( esk27852_4("1","2","1","1")
<=> $true )
& ( esk27852_4("1","2","1","2")
<=> $true )
& ( esk27852_4("1","2","2","1")
<=> $false )
& ( esk27852_4("1","2","2","2")
<=> $false )
& ( esk27852_4("2","1","1","1")
<=> $false )
& ( esk27852_4("2","1","1","2")
<=> $true )
& ( esk27852_4("2","1","2","1")
<=> $true )
& ( esk27852_4("2","1","2","2")
<=> $true )
& ( esk27852_4("2","2","1","1")
<=> $true )
& ( esk27852_4("2","2","1","2")
<=> $false )
& ( esk27852_4("2","2","2","1")
<=> $false )
& ( esk27852_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27853_4,fi_predicates,
( ( esk27853_4("1","1","1","1")
<=> $false )
& ( esk27853_4("1","1","1","2")
<=> $false )
& ( esk27853_4("1","1","2","1")
<=> $true )
& ( esk27853_4("1","1","2","2")
<=> $true )
& ( esk27853_4("1","2","1","1")
<=> $true )
& ( esk27853_4("1","2","1","2")
<=> $true )
& ( esk27853_4("1","2","2","1")
<=> $false )
& ( esk27853_4("1","2","2","2")
<=> $false )
& ( esk27853_4("2","1","1","1")
<=> $false )
& ( esk27853_4("2","1","1","2")
<=> $true )
& ( esk27853_4("2","1","2","1")
<=> $true )
& ( esk27853_4("2","1","2","2")
<=> $true )
& ( esk27853_4("2","2","1","1")
<=> $true )
& ( esk27853_4("2","2","1","2")
<=> $false )
& ( esk27853_4("2","2","2","1")
<=> $false )
& ( esk27853_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27854_4,fi_predicates,
( ( esk27854_4("1","1","1","1")
<=> $false )
& ( esk27854_4("1","1","1","2")
<=> $false )
& ( esk27854_4("1","1","2","1")
<=> $false )
& ( esk27854_4("1","1","2","2")
<=> $false )
& ( esk27854_4("1","2","1","1")
<=> $false )
& ( esk27854_4("1","2","1","2")
<=> $false )
& ( esk27854_4("1","2","2","1")
<=> $true )
& ( esk27854_4("1","2","2","2")
<=> $false )
& ( esk27854_4("2","1","1","1")
<=> $false )
& ( esk27854_4("2","1","1","2")
<=> $false )
& ( esk27854_4("2","1","2","1")
<=> $false )
& ( esk27854_4("2","1","2","2")
<=> $false )
& ( esk27854_4("2","2","1","1")
<=> $false )
& ( esk27854_4("2","2","1","2")
<=> $false )
& ( esk27854_4("2","2","2","1")
<=> $false )
& ( esk27854_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27855_4,fi_predicates,
( ( esk27855_4("1","1","1","1")
<=> $false )
& ( esk27855_4("1","1","1","2")
<=> $false )
& ( esk27855_4("1","1","2","1")
<=> $true )
& ( esk27855_4("1","1","2","2")
<=> $true )
& ( esk27855_4("1","2","1","1")
<=> $true )
& ( esk27855_4("1","2","1","2")
<=> $true )
& ( esk27855_4("1","2","2","1")
<=> $false )
& ( esk27855_4("1","2","2","2")
<=> $false )
& ( esk27855_4("2","1","1","1")
<=> $false )
& ( esk27855_4("2","1","1","2")
<=> $true )
& ( esk27855_4("2","1","2","1")
<=> $true )
& ( esk27855_4("2","1","2","2")
<=> $true )
& ( esk27855_4("2","2","1","1")
<=> $true )
& ( esk27855_4("2","2","1","2")
<=> $false )
& ( esk27855_4("2","2","2","1")
<=> $false )
& ( esk27855_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27856_4,fi_predicates,
( ( esk27856_4("1","1","1","1")
<=> $false )
& ( esk27856_4("1","1","1","2")
<=> $false )
& ( esk27856_4("1","1","2","1")
<=> $false )
& ( esk27856_4("1","1","2","2")
<=> $false )
& ( esk27856_4("1","2","1","1")
<=> $false )
& ( esk27856_4("1","2","1","2")
<=> $false )
& ( esk27856_4("1","2","2","1")
<=> $false )
& ( esk27856_4("1","2","2","2")
<=> $false )
& ( esk27856_4("2","1","1","1")
<=> $false )
& ( esk27856_4("2","1","1","2")
<=> $false )
& ( esk27856_4("2","1","2","1")
<=> $false )
& ( esk27856_4("2","1","2","2")
<=> $false )
& ( esk27856_4("2","2","1","1")
<=> $false )
& ( esk27856_4("2","2","1","2")
<=> $false )
& ( esk27856_4("2","2","2","1")
<=> $false )
& ( esk27856_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27857_4,fi_predicates,
( ( esk27857_4("1","1","1","1")
<=> $false )
& ( esk27857_4("1","1","1","2")
<=> $false )
& ( esk27857_4("1","1","2","1")
<=> $false )
& ( esk27857_4("1","1","2","2")
<=> $false )
& ( esk27857_4("1","2","1","1")
<=> $false )
& ( esk27857_4("1","2","1","2")
<=> $false )
& ( esk27857_4("1","2","2","1")
<=> $false )
& ( esk27857_4("1","2","2","2")
<=> $false )
& ( esk27857_4("2","1","1","1")
<=> $false )
& ( esk27857_4("2","1","1","2")
<=> $false )
& ( esk27857_4("2","1","2","1")
<=> $false )
& ( esk27857_4("2","1","2","2")
<=> $false )
& ( esk27857_4("2","2","1","1")
<=> $false )
& ( esk27857_4("2","2","1","2")
<=> $false )
& ( esk27857_4("2","2","2","1")
<=> $false )
& ( esk27857_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27858_4,fi_predicates,
( ( esk27858_4("1","1","1","1")
<=> $false )
& ( esk27858_4("1","1","1","2")
<=> $false )
& ( esk27858_4("1","1","2","1")
<=> $false )
& ( esk27858_4("1","1","2","2")
<=> $false )
& ( esk27858_4("1","2","1","1")
<=> $false )
& ( esk27858_4("1","2","1","2")
<=> $false )
& ( esk27858_4("1","2","2","1")
<=> $false )
& ( esk27858_4("1","2","2","2")
<=> $false )
& ( esk27858_4("2","1","1","1")
<=> $false )
& ( esk27858_4("2","1","1","2")
<=> $false )
& ( esk27858_4("2","1","2","1")
<=> $false )
& ( esk27858_4("2","1","2","2")
<=> $false )
& ( esk27858_4("2","2","1","1")
<=> $false )
& ( esk27858_4("2","2","1","2")
<=> $false )
& ( esk27858_4("2","2","2","1")
<=> $false )
& ( esk27858_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27859_4,fi_predicates,
( ( esk27859_4("1","1","1","1")
<=> $false )
& ( esk27859_4("1","1","1","2")
<=> $false )
& ( esk27859_4("1","1","2","1")
<=> $false )
& ( esk27859_4("1","1","2","2")
<=> $false )
& ( esk27859_4("1","2","1","1")
<=> $false )
& ( esk27859_4("1","2","1","2")
<=> $false )
& ( esk27859_4("1","2","2","1")
<=> $false )
& ( esk27859_4("1","2","2","2")
<=> $false )
& ( esk27859_4("2","1","1","1")
<=> $false )
& ( esk27859_4("2","1","1","2")
<=> $false )
& ( esk27859_4("2","1","2","1")
<=> $false )
& ( esk27859_4("2","1","2","2")
<=> $false )
& ( esk27859_4("2","2","1","1")
<=> $false )
& ( esk27859_4("2","2","1","2")
<=> $false )
& ( esk27859_4("2","2","2","1")
<=> $false )
& ( esk27859_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2785_4,fi_predicates,
( ( esk2785_4("1","1","1","1")
<=> $true )
& ( esk2785_4("1","1","1","2")
<=> $true )
& ( esk2785_4("1","1","2","1")
<=> $false )
& ( esk2785_4("1","1","2","2")
<=> $true )
& ( esk2785_4("1","2","1","1")
<=> $true )
& ( esk2785_4("1","2","1","2")
<=> $false )
& ( esk2785_4("1","2","2","1")
<=> $true )
& ( esk2785_4("1","2","2","2")
<=> $false )
& ( esk2785_4("2","1","1","1")
<=> $false )
& ( esk2785_4("2","1","1","2")
<=> $true )
& ( esk2785_4("2","1","2","1")
<=> $false )
& ( esk2785_4("2","1","2","2")
<=> $true )
& ( esk2785_4("2","2","1","1")
<=> $true )
& ( esk2785_4("2","2","1","2")
<=> $false )
& ( esk2785_4("2","2","2","1")
<=> $true )
& ( esk2785_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27860_4,fi_predicates,
( ( esk27860_4("1","1","1","1")
<=> $false )
& ( esk27860_4("1","1","1","2")
<=> $false )
& ( esk27860_4("1","1","2","1")
<=> $false )
& ( esk27860_4("1","1","2","2")
<=> $false )
& ( esk27860_4("1","2","1","1")
<=> $false )
& ( esk27860_4("1","2","1","2")
<=> $false )
& ( esk27860_4("1","2","2","1")
<=> $false )
& ( esk27860_4("1","2","2","2")
<=> $false )
& ( esk27860_4("2","1","1","1")
<=> $false )
& ( esk27860_4("2","1","1","2")
<=> $false )
& ( esk27860_4("2","1","2","1")
<=> $false )
& ( esk27860_4("2","1","2","2")
<=> $false )
& ( esk27860_4("2","2","1","1")
<=> $false )
& ( esk27860_4("2","2","1","2")
<=> $false )
& ( esk27860_4("2","2","2","1")
<=> $false )
& ( esk27860_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27861_4,fi_predicates,
( ( esk27861_4("1","1","1","1")
<=> $false )
& ( esk27861_4("1","1","1","2")
<=> $false )
& ( esk27861_4("1","1","2","1")
<=> $false )
& ( esk27861_4("1","1","2","2")
<=> $false )
& ( esk27861_4("1","2","1","1")
<=> $false )
& ( esk27861_4("1","2","1","2")
<=> $false )
& ( esk27861_4("1","2","2","1")
<=> $false )
& ( esk27861_4("1","2","2","2")
<=> $false )
& ( esk27861_4("2","1","1","1")
<=> $false )
& ( esk27861_4("2","1","1","2")
<=> $false )
& ( esk27861_4("2","1","2","1")
<=> $false )
& ( esk27861_4("2","1","2","2")
<=> $false )
& ( esk27861_4("2","2","1","1")
<=> $false )
& ( esk27861_4("2","2","1","2")
<=> $false )
& ( esk27861_4("2","2","2","1")
<=> $false )
& ( esk27861_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27862_4,fi_predicates,
( ( esk27862_4("1","1","1","1")
<=> $false )
& ( esk27862_4("1","1","1","2")
<=> $false )
& ( esk27862_4("1","1","2","1")
<=> $false )
& ( esk27862_4("1","1","2","2")
<=> $false )
& ( esk27862_4("1","2","1","1")
<=> $false )
& ( esk27862_4("1","2","1","2")
<=> $false )
& ( esk27862_4("1","2","2","1")
<=> $false )
& ( esk27862_4("1","2","2","2")
<=> $false )
& ( esk27862_4("2","1","1","1")
<=> $false )
& ( esk27862_4("2","1","1","2")
<=> $false )
& ( esk27862_4("2","1","2","1")
<=> $false )
& ( esk27862_4("2","1","2","2")
<=> $false )
& ( esk27862_4("2","2","1","1")
<=> $false )
& ( esk27862_4("2","2","1","2")
<=> $false )
& ( esk27862_4("2","2","2","1")
<=> $false )
& ( esk27862_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27863_4,fi_predicates,
( ( esk27863_4("1","1","1","1")
<=> $false )
& ( esk27863_4("1","1","1","2")
<=> $false )
& ( esk27863_4("1","1","2","1")
<=> $false )
& ( esk27863_4("1","1","2","2")
<=> $false )
& ( esk27863_4("1","2","1","1")
<=> $false )
& ( esk27863_4("1","2","1","2")
<=> $false )
& ( esk27863_4("1","2","2","1")
<=> $false )
& ( esk27863_4("1","2","2","2")
<=> $false )
& ( esk27863_4("2","1","1","1")
<=> $false )
& ( esk27863_4("2","1","1","2")
<=> $false )
& ( esk27863_4("2","1","2","1")
<=> $false )
& ( esk27863_4("2","1","2","2")
<=> $false )
& ( esk27863_4("2","2","1","1")
<=> $false )
& ( esk27863_4("2","2","1","2")
<=> $false )
& ( esk27863_4("2","2","2","1")
<=> $false )
& ( esk27863_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27864_4,fi_predicates,
( ( esk27864_4("1","1","1","1")
<=> $false )
& ( esk27864_4("1","1","1","2")
<=> $false )
& ( esk27864_4("1","1","2","1")
<=> $false )
& ( esk27864_4("1","1","2","2")
<=> $false )
& ( esk27864_4("1","2","1","1")
<=> $false )
& ( esk27864_4("1","2","1","2")
<=> $false )
& ( esk27864_4("1","2","2","1")
<=> $false )
& ( esk27864_4("1","2","2","2")
<=> $false )
& ( esk27864_4("2","1","1","1")
<=> $false )
& ( esk27864_4("2","1","1","2")
<=> $false )
& ( esk27864_4("2","1","2","1")
<=> $false )
& ( esk27864_4("2","1","2","2")
<=> $false )
& ( esk27864_4("2","2","1","1")
<=> $false )
& ( esk27864_4("2","2","1","2")
<=> $false )
& ( esk27864_4("2","2","2","1")
<=> $false )
& ( esk27864_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27865_4,fi_predicates,
( ( esk27865_4("1","1","1","1")
<=> $false )
& ( esk27865_4("1","1","1","2")
<=> $false )
& ( esk27865_4("1","1","2","1")
<=> $false )
& ( esk27865_4("1","1","2","2")
<=> $false )
& ( esk27865_4("1","2","1","1")
<=> $false )
& ( esk27865_4("1","2","1","2")
<=> $false )
& ( esk27865_4("1","2","2","1")
<=> $false )
& ( esk27865_4("1","2","2","2")
<=> $false )
& ( esk27865_4("2","1","1","1")
<=> $false )
& ( esk27865_4("2","1","1","2")
<=> $false )
& ( esk27865_4("2","1","2","1")
<=> $false )
& ( esk27865_4("2","1","2","2")
<=> $false )
& ( esk27865_4("2","2","1","1")
<=> $false )
& ( esk27865_4("2","2","1","2")
<=> $false )
& ( esk27865_4("2","2","2","1")
<=> $false )
& ( esk27865_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27866_4,fi_predicates,
( ( esk27866_4("1","1","1","1")
<=> $false )
& ( esk27866_4("1","1","1","2")
<=> $false )
& ( esk27866_4("1","1","2","1")
<=> $false )
& ( esk27866_4("1","1","2","2")
<=> $false )
& ( esk27866_4("1","2","1","1")
<=> $false )
& ( esk27866_4("1","2","1","2")
<=> $false )
& ( esk27866_4("1","2","2","1")
<=> $false )
& ( esk27866_4("1","2","2","2")
<=> $false )
& ( esk27866_4("2","1","1","1")
<=> $false )
& ( esk27866_4("2","1","1","2")
<=> $false )
& ( esk27866_4("2","1","2","1")
<=> $false )
& ( esk27866_4("2","1","2","2")
<=> $false )
& ( esk27866_4("2","2","1","1")
<=> $false )
& ( esk27866_4("2","2","1","2")
<=> $false )
& ( esk27866_4("2","2","2","1")
<=> $false )
& ( esk27866_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27867_4,fi_predicates,
( ( esk27867_4("1","1","1","1")
<=> $false )
& ( esk27867_4("1","1","1","2")
<=> $false )
& ( esk27867_4("1","1","2","1")
<=> $false )
& ( esk27867_4("1","1","2","2")
<=> $false )
& ( esk27867_4("1","2","1","1")
<=> $false )
& ( esk27867_4("1","2","1","2")
<=> $false )
& ( esk27867_4("1","2","2","1")
<=> $false )
& ( esk27867_4("1","2","2","2")
<=> $false )
& ( esk27867_4("2","1","1","1")
<=> $false )
& ( esk27867_4("2","1","1","2")
<=> $false )
& ( esk27867_4("2","1","2","1")
<=> $false )
& ( esk27867_4("2","1","2","2")
<=> $false )
& ( esk27867_4("2","2","1","1")
<=> $false )
& ( esk27867_4("2","2","1","2")
<=> $false )
& ( esk27867_4("2","2","2","1")
<=> $false )
& ( esk27867_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27868_4,fi_predicates,
( ( esk27868_4("1","1","1","1")
<=> $false )
& ( esk27868_4("1","1","1","2")
<=> $false )
& ( esk27868_4("1","1","2","1")
<=> $false )
& ( esk27868_4("1","1","2","2")
<=> $false )
& ( esk27868_4("1","2","1","1")
<=> $false )
& ( esk27868_4("1","2","1","2")
<=> $false )
& ( esk27868_4("1","2","2","1")
<=> $false )
& ( esk27868_4("1","2","2","2")
<=> $false )
& ( esk27868_4("2","1","1","1")
<=> $false )
& ( esk27868_4("2","1","1","2")
<=> $false )
& ( esk27868_4("2","1","2","1")
<=> $false )
& ( esk27868_4("2","1","2","2")
<=> $false )
& ( esk27868_4("2","2","1","1")
<=> $false )
& ( esk27868_4("2","2","1","2")
<=> $false )
& ( esk27868_4("2","2","2","1")
<=> $false )
& ( esk27868_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27869_4,fi_predicates,
( ( esk27869_4("1","1","1","1")
<=> $false )
& ( esk27869_4("1","1","1","2")
<=> $false )
& ( esk27869_4("1","1","2","1")
<=> $false )
& ( esk27869_4("1","1","2","2")
<=> $false )
& ( esk27869_4("1","2","1","1")
<=> $false )
& ( esk27869_4("1","2","1","2")
<=> $false )
& ( esk27869_4("1","2","2","1")
<=> $false )
& ( esk27869_4("1","2","2","2")
<=> $false )
& ( esk27869_4("2","1","1","1")
<=> $false )
& ( esk27869_4("2","1","1","2")
<=> $false )
& ( esk27869_4("2","1","2","1")
<=> $false )
& ( esk27869_4("2","1","2","2")
<=> $false )
& ( esk27869_4("2","2","1","1")
<=> $false )
& ( esk27869_4("2","2","1","2")
<=> $false )
& ( esk27869_4("2","2","2","1")
<=> $false )
& ( esk27869_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2786_4,fi_predicates,
( ( esk2786_4("1","1","1","1")
<=> $true )
& ( esk2786_4("1","1","1","2")
<=> $true )
& ( esk2786_4("1","1","2","1")
<=> $true )
& ( esk2786_4("1","1","2","2")
<=> $true )
& ( esk2786_4("1","2","1","1")
<=> $true )
& ( esk2786_4("1","2","1","2")
<=> $true )
& ( esk2786_4("1","2","2","1")
<=> $true )
& ( esk2786_4("1","2","2","2")
<=> $true )
& ( esk2786_4("2","1","1","1")
<=> $true )
& ( esk2786_4("2","1","1","2")
<=> $true )
& ( esk2786_4("2","1","2","1")
<=> $true )
& ( esk2786_4("2","1","2","2")
<=> $true )
& ( esk2786_4("2","2","1","1")
<=> $true )
& ( esk2786_4("2","2","1","2")
<=> $true )
& ( esk2786_4("2","2","2","1")
<=> $true )
& ( esk2786_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27870_4,fi_predicates,
( ( esk27870_4("1","1","1","1")
<=> $false )
& ( esk27870_4("1","1","1","2")
<=> $false )
& ( esk27870_4("1","1","2","1")
<=> $false )
& ( esk27870_4("1","1","2","2")
<=> $false )
& ( esk27870_4("1","2","1","1")
<=> $false )
& ( esk27870_4("1","2","1","2")
<=> $false )
& ( esk27870_4("1","2","2","1")
<=> $false )
& ( esk27870_4("1","2","2","2")
<=> $false )
& ( esk27870_4("2","1","1","1")
<=> $false )
& ( esk27870_4("2","1","1","2")
<=> $false )
& ( esk27870_4("2","1","2","1")
<=> $false )
& ( esk27870_4("2","1","2","2")
<=> $false )
& ( esk27870_4("2","2","1","1")
<=> $false )
& ( esk27870_4("2","2","1","2")
<=> $false )
& ( esk27870_4("2","2","2","1")
<=> $false )
& ( esk27870_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27871_4,fi_predicates,
( ( esk27871_4("1","1","1","1")
<=> $false )
& ( esk27871_4("1","1","1","2")
<=> $false )
& ( esk27871_4("1","1","2","1")
<=> $false )
& ( esk27871_4("1","1","2","2")
<=> $false )
& ( esk27871_4("1","2","1","1")
<=> $false )
& ( esk27871_4("1","2","1","2")
<=> $false )
& ( esk27871_4("1","2","2","1")
<=> $false )
& ( esk27871_4("1","2","2","2")
<=> $false )
& ( esk27871_4("2","1","1","1")
<=> $false )
& ( esk27871_4("2","1","1","2")
<=> $false )
& ( esk27871_4("2","1","2","1")
<=> $false )
& ( esk27871_4("2","1","2","2")
<=> $false )
& ( esk27871_4("2","2","1","1")
<=> $false )
& ( esk27871_4("2","2","1","2")
<=> $false )
& ( esk27871_4("2","2","2","1")
<=> $false )
& ( esk27871_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27872_4,fi_predicates,
( ( esk27872_4("1","1","1","1")
<=> $true )
& ( esk27872_4("1","1","1","2")
<=> $false )
& ( esk27872_4("1","1","2","1")
<=> $false )
& ( esk27872_4("1","1","2","2")
<=> $false )
& ( esk27872_4("1","2","1","1")
<=> $false )
& ( esk27872_4("1","2","1","2")
<=> $false )
& ( esk27872_4("1","2","2","1")
<=> $false )
& ( esk27872_4("1","2","2","2")
<=> $false )
& ( esk27872_4("2","1","1","1")
<=> $false )
& ( esk27872_4("2","1","1","2")
<=> $false )
& ( esk27872_4("2","1","2","1")
<=> $false )
& ( esk27872_4("2","1","2","2")
<=> $false )
& ( esk27872_4("2","2","1","1")
<=> $false )
& ( esk27872_4("2","2","1","2")
<=> $false )
& ( esk27872_4("2","2","2","1")
<=> $false )
& ( esk27872_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27873_4,fi_predicates,
( ( esk27873_4("1","1","1","1")
<=> $true )
& ( esk27873_4("1","1","1","2")
<=> $true )
& ( esk27873_4("1","1","2","1")
<=> $false )
& ( esk27873_4("1","1","2","2")
<=> $false )
& ( esk27873_4("1","2","1","1")
<=> $false )
& ( esk27873_4("1","2","1","2")
<=> $false )
& ( esk27873_4("1","2","2","1")
<=> $true )
& ( esk27873_4("1","2","2","2")
<=> $true )
& ( esk27873_4("2","1","1","1")
<=> $true )
& ( esk27873_4("2","1","1","2")
<=> $false )
& ( esk27873_4("2","1","2","1")
<=> $false )
& ( esk27873_4("2","1","2","2")
<=> $false )
& ( esk27873_4("2","2","1","1")
<=> $false )
& ( esk27873_4("2","2","1","2")
<=> $true )
& ( esk27873_4("2","2","2","1")
<=> $true )
& ( esk27873_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27874_4,fi_predicates,
( ( esk27874_4("1","1","1","1")
<=> $false )
& ( esk27874_4("1","1","1","2")
<=> $false )
& ( esk27874_4("1","1","2","1")
<=> $false )
& ( esk27874_4("1","1","2","2")
<=> $false )
& ( esk27874_4("1","2","1","1")
<=> $false )
& ( esk27874_4("1","2","1","2")
<=> $false )
& ( esk27874_4("1","2","2","1")
<=> $false )
& ( esk27874_4("1","2","2","2")
<=> $false )
& ( esk27874_4("2","1","1","1")
<=> $false )
& ( esk27874_4("2","1","1","2")
<=> $false )
& ( esk27874_4("2","1","2","1")
<=> $false )
& ( esk27874_4("2","1","2","2")
<=> $false )
& ( esk27874_4("2","2","1","1")
<=> $false )
& ( esk27874_4("2","2","1","2")
<=> $false )
& ( esk27874_4("2","2","2","1")
<=> $false )
& ( esk27874_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27876_4,fi_predicates,
( ( esk27876_4("1","1","1","1")
<=> $false )
& ( esk27876_4("1","1","1","2")
<=> $false )
& ( esk27876_4("1","1","2","1")
<=> $false )
& ( esk27876_4("1","1","2","2")
<=> $false )
& ( esk27876_4("1","2","1","1")
<=> $false )
& ( esk27876_4("1","2","1","2")
<=> $false )
& ( esk27876_4("1","2","2","1")
<=> $false )
& ( esk27876_4("1","2","2","2")
<=> $false )
& ( esk27876_4("2","1","1","1")
<=> $false )
& ( esk27876_4("2","1","1","2")
<=> $false )
& ( esk27876_4("2","1","2","1")
<=> $false )
& ( esk27876_4("2","1","2","2")
<=> $false )
& ( esk27876_4("2","2","1","1")
<=> $false )
& ( esk27876_4("2","2","1","2")
<=> $false )
& ( esk27876_4("2","2","2","1")
<=> $false )
& ( esk27876_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27878_4,fi_predicates,
( ( esk27878_4("1","1","1","1")
<=> $true )
& ( esk27878_4("1","1","1","2")
<=> $false )
& ( esk27878_4("1","1","2","1")
<=> $false )
& ( esk27878_4("1","1","2","2")
<=> $false )
& ( esk27878_4("1","2","1","1")
<=> $false )
& ( esk27878_4("1","2","1","2")
<=> $false )
& ( esk27878_4("1","2","2","1")
<=> $false )
& ( esk27878_4("1","2","2","2")
<=> $false )
& ( esk27878_4("2","1","1","1")
<=> $false )
& ( esk27878_4("2","1","1","2")
<=> $false )
& ( esk27878_4("2","1","2","1")
<=> $false )
& ( esk27878_4("2","1","2","2")
<=> $false )
& ( esk27878_4("2","2","1","1")
<=> $false )
& ( esk27878_4("2","2","1","2")
<=> $false )
& ( esk27878_4("2","2","2","1")
<=> $false )
& ( esk27878_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27879_4,fi_predicates,
( ( esk27879_4("1","1","1","1")
<=> $false )
& ( esk27879_4("1","1","1","2")
<=> $true )
& ( esk27879_4("1","1","2","1")
<=> $false )
& ( esk27879_4("1","1","2","2")
<=> $false )
& ( esk27879_4("1","2","1","1")
<=> $false )
& ( esk27879_4("1","2","1","2")
<=> $false )
& ( esk27879_4("1","2","2","1")
<=> $false )
& ( esk27879_4("1","2","2","2")
<=> $true )
& ( esk27879_4("2","1","1","1")
<=> $true )
& ( esk27879_4("2","1","1","2")
<=> $false )
& ( esk27879_4("2","1","2","1")
<=> $false )
& ( esk27879_4("2","1","2","2")
<=> $false )
& ( esk27879_4("2","2","1","1")
<=> $false )
& ( esk27879_4("2","2","1","2")
<=> $true )
& ( esk27879_4("2","2","2","1")
<=> $true )
& ( esk27879_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2787_4,fi_predicates,
( ( esk2787_4("1","1","1","1")
<=> $true )
& ( esk2787_4("1","1","1","2")
<=> $true )
& ( esk2787_4("1","1","2","1")
<=> $false )
& ( esk2787_4("1","1","2","2")
<=> $true )
& ( esk2787_4("1","2","1","1")
<=> $true )
& ( esk2787_4("1","2","1","2")
<=> $false )
& ( esk2787_4("1","2","2","1")
<=> $true )
& ( esk2787_4("1","2","2","2")
<=> $false )
& ( esk2787_4("2","1","1","1")
<=> $false )
& ( esk2787_4("2","1","1","2")
<=> $true )
& ( esk2787_4("2","1","2","1")
<=> $false )
& ( esk2787_4("2","1","2","2")
<=> $true )
& ( esk2787_4("2","2","1","1")
<=> $true )
& ( esk2787_4("2","2","1","2")
<=> $false )
& ( esk2787_4("2","2","2","1")
<=> $true )
& ( esk2787_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27880_4,fi_predicates,
( ( esk27880_4("1","1","1","1")
<=> $false )
& ( esk27880_4("1","1","1","2")
<=> $false )
& ( esk27880_4("1","1","2","1")
<=> $false )
& ( esk27880_4("1","1","2","2")
<=> $false )
& ( esk27880_4("1","2","1","1")
<=> $false )
& ( esk27880_4("1","2","1","2")
<=> $false )
& ( esk27880_4("1","2","2","1")
<=> $false )
& ( esk27880_4("1","2","2","2")
<=> $false )
& ( esk27880_4("2","1","1","1")
<=> $false )
& ( esk27880_4("2","1","1","2")
<=> $false )
& ( esk27880_4("2","1","2","1")
<=> $false )
& ( esk27880_4("2","1","2","2")
<=> $false )
& ( esk27880_4("2","2","1","1")
<=> $false )
& ( esk27880_4("2","2","1","2")
<=> $false )
& ( esk27880_4("2","2","2","1")
<=> $false )
& ( esk27880_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27881_4,fi_predicates,
( ( esk27881_4("1","1","1","1")
<=> $false )
& ( esk27881_4("1","1","1","2")
<=> $false )
& ( esk27881_4("1","1","2","1")
<=> $false )
& ( esk27881_4("1","1","2","2")
<=> $false )
& ( esk27881_4("1","2","1","1")
<=> $false )
& ( esk27881_4("1","2","1","2")
<=> $false )
& ( esk27881_4("1","2","2","1")
<=> $false )
& ( esk27881_4("1","2","2","2")
<=> $false )
& ( esk27881_4("2","1","1","1")
<=> $false )
& ( esk27881_4("2","1","1","2")
<=> $false )
& ( esk27881_4("2","1","2","1")
<=> $false )
& ( esk27881_4("2","1","2","2")
<=> $false )
& ( esk27881_4("2","2","1","1")
<=> $false )
& ( esk27881_4("2","2","1","2")
<=> $false )
& ( esk27881_4("2","2","2","1")
<=> $false )
& ( esk27881_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27882_4,fi_predicates,
( ( esk27882_4("1","1","1","1")
<=> $false )
& ( esk27882_4("1","1","1","2")
<=> $false )
& ( esk27882_4("1","1","2","1")
<=> $true )
& ( esk27882_4("1","1","2","2")
<=> $true )
& ( esk27882_4("1","2","1","1")
<=> $true )
& ( esk27882_4("1","2","1","2")
<=> $true )
& ( esk27882_4("1","2","2","1")
<=> $false )
& ( esk27882_4("1","2","2","2")
<=> $false )
& ( esk27882_4("2","1","1","1")
<=> $false )
& ( esk27882_4("2","1","1","2")
<=> $true )
& ( esk27882_4("2","1","2","1")
<=> $true )
& ( esk27882_4("2","1","2","2")
<=> $true )
& ( esk27882_4("2","2","1","1")
<=> $true )
& ( esk27882_4("2","2","1","2")
<=> $false )
& ( esk27882_4("2","2","2","1")
<=> $false )
& ( esk27882_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27883_4,fi_predicates,
( ( esk27883_4("1","1","1","1")
<=> $false )
& ( esk27883_4("1","1","1","2")
<=> $true )
& ( esk27883_4("1","1","2","1")
<=> $true )
& ( esk27883_4("1","1","2","2")
<=> $true )
& ( esk27883_4("1","2","1","1")
<=> $true )
& ( esk27883_4("1","2","1","2")
<=> $true )
& ( esk27883_4("1","2","2","1")
<=> $true )
& ( esk27883_4("1","2","2","2")
<=> $true )
& ( esk27883_4("2","1","1","1")
<=> $true )
& ( esk27883_4("2","1","1","2")
<=> $true )
& ( esk27883_4("2","1","2","1")
<=> $true )
& ( esk27883_4("2","1","2","2")
<=> $true )
& ( esk27883_4("2","2","1","1")
<=> $true )
& ( esk27883_4("2","2","1","2")
<=> $true )
& ( esk27883_4("2","2","2","1")
<=> $true )
& ( esk27883_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27884_4,fi_predicates,
( ( esk27884_4("1","1","1","1")
<=> $false )
& ( esk27884_4("1","1","1","2")
<=> $false )
& ( esk27884_4("1","1","2","1")
<=> $false )
& ( esk27884_4("1","1","2","2")
<=> $false )
& ( esk27884_4("1","2","1","1")
<=> $false )
& ( esk27884_4("1","2","1","2")
<=> $false )
& ( esk27884_4("1","2","2","1")
<=> $false )
& ( esk27884_4("1","2","2","2")
<=> $false )
& ( esk27884_4("2","1","1","1")
<=> $false )
& ( esk27884_4("2","1","1","2")
<=> $false )
& ( esk27884_4("2","1","2","1")
<=> $false )
& ( esk27884_4("2","1","2","2")
<=> $false )
& ( esk27884_4("2","2","1","1")
<=> $false )
& ( esk27884_4("2","2","1","2")
<=> $false )
& ( esk27884_4("2","2","2","1")
<=> $false )
& ( esk27884_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27885_4,fi_predicates,
( ( esk27885_4("1","1","1","1")
<=> $false )
& ( esk27885_4("1","1","1","2")
<=> $false )
& ( esk27885_4("1","1","2","1")
<=> $false )
& ( esk27885_4("1","1","2","2")
<=> $false )
& ( esk27885_4("1","2","1","1")
<=> $false )
& ( esk27885_4("1","2","1","2")
<=> $false )
& ( esk27885_4("1","2","2","1")
<=> $false )
& ( esk27885_4("1","2","2","2")
<=> $false )
& ( esk27885_4("2","1","1","1")
<=> $false )
& ( esk27885_4("2","1","1","2")
<=> $false )
& ( esk27885_4("2","1","2","1")
<=> $false )
& ( esk27885_4("2","1","2","2")
<=> $false )
& ( esk27885_4("2","2","1","1")
<=> $false )
& ( esk27885_4("2","2","1","2")
<=> $false )
& ( esk27885_4("2","2","2","1")
<=> $false )
& ( esk27885_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27886_4,fi_predicates,
( ( esk27886_4("1","1","1","1")
<=> $false )
& ( esk27886_4("1","1","1","2")
<=> $false )
& ( esk27886_4("1","1","2","1")
<=> $false )
& ( esk27886_4("1","1","2","2")
<=> $false )
& ( esk27886_4("1","2","1","1")
<=> $false )
& ( esk27886_4("1","2","1","2")
<=> $false )
& ( esk27886_4("1","2","2","1")
<=> $false )
& ( esk27886_4("1","2","2","2")
<=> $false )
& ( esk27886_4("2","1","1","1")
<=> $false )
& ( esk27886_4("2","1","1","2")
<=> $false )
& ( esk27886_4("2","1","2","1")
<=> $false )
& ( esk27886_4("2","1","2","2")
<=> $false )
& ( esk27886_4("2","2","1","1")
<=> $false )
& ( esk27886_4("2","2","1","2")
<=> $false )
& ( esk27886_4("2","2","2","1")
<=> $false )
& ( esk27886_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27887_4,fi_predicates,
( ( esk27887_4("1","1","1","1")
<=> $false )
& ( esk27887_4("1","1","1","2")
<=> $false )
& ( esk27887_4("1","1","2","1")
<=> $false )
& ( esk27887_4("1","1","2","2")
<=> $false )
& ( esk27887_4("1","2","1","1")
<=> $false )
& ( esk27887_4("1","2","1","2")
<=> $false )
& ( esk27887_4("1","2","2","1")
<=> $false )
& ( esk27887_4("1","2","2","2")
<=> $false )
& ( esk27887_4("2","1","1","1")
<=> $false )
& ( esk27887_4("2","1","1","2")
<=> $false )
& ( esk27887_4("2","1","2","1")
<=> $false )
& ( esk27887_4("2","1","2","2")
<=> $false )
& ( esk27887_4("2","2","1","1")
<=> $false )
& ( esk27887_4("2","2","1","2")
<=> $false )
& ( esk27887_4("2","2","2","1")
<=> $false )
& ( esk27887_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27888_4,fi_predicates,
( ( esk27888_4("1","1","1","1")
<=> $false )
& ( esk27888_4("1","1","1","2")
<=> $false )
& ( esk27888_4("1","1","2","1")
<=> $false )
& ( esk27888_4("1","1","2","2")
<=> $false )
& ( esk27888_4("1","2","1","1")
<=> $false )
& ( esk27888_4("1","2","1","2")
<=> $false )
& ( esk27888_4("1","2","2","1")
<=> $false )
& ( esk27888_4("1","2","2","2")
<=> $false )
& ( esk27888_4("2","1","1","1")
<=> $false )
& ( esk27888_4("2","1","1","2")
<=> $false )
& ( esk27888_4("2","1","2","1")
<=> $false )
& ( esk27888_4("2","1","2","2")
<=> $false )
& ( esk27888_4("2","2","1","1")
<=> $false )
& ( esk27888_4("2","2","1","2")
<=> $false )
& ( esk27888_4("2","2","2","1")
<=> $false )
& ( esk27888_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27889_4,fi_predicates,
( ( esk27889_4("1","1","1","1")
<=> $false )
& ( esk27889_4("1","1","1","2")
<=> $false )
& ( esk27889_4("1","1","2","1")
<=> $false )
& ( esk27889_4("1","1","2","2")
<=> $false )
& ( esk27889_4("1","2","1","1")
<=> $false )
& ( esk27889_4("1","2","1","2")
<=> $false )
& ( esk27889_4("1","2","2","1")
<=> $false )
& ( esk27889_4("1","2","2","2")
<=> $false )
& ( esk27889_4("2","1","1","1")
<=> $false )
& ( esk27889_4("2","1","1","2")
<=> $false )
& ( esk27889_4("2","1","2","1")
<=> $false )
& ( esk27889_4("2","1","2","2")
<=> $false )
& ( esk27889_4("2","2","1","1")
<=> $false )
& ( esk27889_4("2","2","1","2")
<=> $false )
& ( esk27889_4("2","2","2","1")
<=> $false )
& ( esk27889_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2788_4,fi_predicates,
( ( esk2788_4("1","1","1","1")
<=> $true )
& ( esk2788_4("1","1","1","2")
<=> $true )
& ( esk2788_4("1","1","2","1")
<=> $true )
& ( esk2788_4("1","1","2","2")
<=> $true )
& ( esk2788_4("1","2","1","1")
<=> $true )
& ( esk2788_4("1","2","1","2")
<=> $true )
& ( esk2788_4("1","2","2","1")
<=> $true )
& ( esk2788_4("1","2","2","2")
<=> $true )
& ( esk2788_4("2","1","1","1")
<=> $true )
& ( esk2788_4("2","1","1","2")
<=> $true )
& ( esk2788_4("2","1","2","1")
<=> $true )
& ( esk2788_4("2","1","2","2")
<=> $true )
& ( esk2788_4("2","2","1","1")
<=> $true )
& ( esk2788_4("2","2","1","2")
<=> $true )
& ( esk2788_4("2","2","2","1")
<=> $true )
& ( esk2788_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27890_4,fi_predicates,
( ( esk27890_4("1","1","1","1")
<=> $false )
& ( esk27890_4("1","1","1","2")
<=> $false )
& ( esk27890_4("1","1","2","1")
<=> $false )
& ( esk27890_4("1","1","2","2")
<=> $false )
& ( esk27890_4("1","2","1","1")
<=> $false )
& ( esk27890_4("1","2","1","2")
<=> $false )
& ( esk27890_4("1","2","2","1")
<=> $false )
& ( esk27890_4("1","2","2","2")
<=> $false )
& ( esk27890_4("2","1","1","1")
<=> $false )
& ( esk27890_4("2","1","1","2")
<=> $false )
& ( esk27890_4("2","1","2","1")
<=> $false )
& ( esk27890_4("2","1","2","2")
<=> $false )
& ( esk27890_4("2","2","1","1")
<=> $false )
& ( esk27890_4("2","2","1","2")
<=> $false )
& ( esk27890_4("2","2","2","1")
<=> $false )
& ( esk27890_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27891_4,fi_predicates,
( ( esk27891_4("1","1","1","1")
<=> $false )
& ( esk27891_4("1","1","1","2")
<=> $false )
& ( esk27891_4("1","1","2","1")
<=> $false )
& ( esk27891_4("1","1","2","2")
<=> $false )
& ( esk27891_4("1","2","1","1")
<=> $false )
& ( esk27891_4("1","2","1","2")
<=> $false )
& ( esk27891_4("1","2","2","1")
<=> $false )
& ( esk27891_4("1","2","2","2")
<=> $false )
& ( esk27891_4("2","1","1","1")
<=> $false )
& ( esk27891_4("2","1","1","2")
<=> $false )
& ( esk27891_4("2","1","2","1")
<=> $false )
& ( esk27891_4("2","1","2","2")
<=> $false )
& ( esk27891_4("2","2","1","1")
<=> $false )
& ( esk27891_4("2","2","1","2")
<=> $false )
& ( esk27891_4("2","2","2","1")
<=> $false )
& ( esk27891_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27892_4,fi_predicates,
( ( esk27892_4("1","1","1","1")
<=> $false )
& ( esk27892_4("1","1","1","2")
<=> $false )
& ( esk27892_4("1","1","2","1")
<=> $false )
& ( esk27892_4("1","1","2","2")
<=> $false )
& ( esk27892_4("1","2","1","1")
<=> $false )
& ( esk27892_4("1","2","1","2")
<=> $false )
& ( esk27892_4("1","2","2","1")
<=> $false )
& ( esk27892_4("1","2","2","2")
<=> $false )
& ( esk27892_4("2","1","1","1")
<=> $false )
& ( esk27892_4("2","1","1","2")
<=> $false )
& ( esk27892_4("2","1","2","1")
<=> $false )
& ( esk27892_4("2","1","2","2")
<=> $false )
& ( esk27892_4("2","2","1","1")
<=> $false )
& ( esk27892_4("2","2","1","2")
<=> $false )
& ( esk27892_4("2","2","2","1")
<=> $false )
& ( esk27892_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27893_4,fi_predicates,
( ( esk27893_4("1","1","1","1")
<=> $false )
& ( esk27893_4("1","1","1","2")
<=> $false )
& ( esk27893_4("1","1","2","1")
<=> $false )
& ( esk27893_4("1","1","2","2")
<=> $false )
& ( esk27893_4("1","2","1","1")
<=> $false )
& ( esk27893_4("1","2","1","2")
<=> $false )
& ( esk27893_4("1","2","2","1")
<=> $false )
& ( esk27893_4("1","2","2","2")
<=> $false )
& ( esk27893_4("2","1","1","1")
<=> $false )
& ( esk27893_4("2","1","1","2")
<=> $false )
& ( esk27893_4("2","1","2","1")
<=> $false )
& ( esk27893_4("2","1","2","2")
<=> $false )
& ( esk27893_4("2","2","1","1")
<=> $false )
& ( esk27893_4("2","2","1","2")
<=> $false )
& ( esk27893_4("2","2","2","1")
<=> $false )
& ( esk27893_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27894_4,fi_predicates,
( ( esk27894_4("1","1","1","1")
<=> $false )
& ( esk27894_4("1","1","1","2")
<=> $false )
& ( esk27894_4("1","1","2","1")
<=> $false )
& ( esk27894_4("1","1","2","2")
<=> $false )
& ( esk27894_4("1","2","1","1")
<=> $false )
& ( esk27894_4("1","2","1","2")
<=> $false )
& ( esk27894_4("1","2","2","1")
<=> $false )
& ( esk27894_4("1","2","2","2")
<=> $false )
& ( esk27894_4("2","1","1","1")
<=> $false )
& ( esk27894_4("2","1","1","2")
<=> $false )
& ( esk27894_4("2","1","2","1")
<=> $false )
& ( esk27894_4("2","1","2","2")
<=> $false )
& ( esk27894_4("2","2","1","1")
<=> $false )
& ( esk27894_4("2","2","1","2")
<=> $false )
& ( esk27894_4("2","2","2","1")
<=> $false )
& ( esk27894_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27895_4,fi_predicates,
( ( esk27895_4("1","1","1","1")
<=> $false )
& ( esk27895_4("1","1","1","2")
<=> $false )
& ( esk27895_4("1","1","2","1")
<=> $false )
& ( esk27895_4("1","1","2","2")
<=> $false )
& ( esk27895_4("1","2","1","1")
<=> $false )
& ( esk27895_4("1","2","1","2")
<=> $false )
& ( esk27895_4("1","2","2","1")
<=> $false )
& ( esk27895_4("1","2","2","2")
<=> $false )
& ( esk27895_4("2","1","1","1")
<=> $false )
& ( esk27895_4("2","1","1","2")
<=> $false )
& ( esk27895_4("2","1","2","1")
<=> $false )
& ( esk27895_4("2","1","2","2")
<=> $false )
& ( esk27895_4("2","2","1","1")
<=> $false )
& ( esk27895_4("2","2","1","2")
<=> $false )
& ( esk27895_4("2","2","2","1")
<=> $false )
& ( esk27895_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27896_4,fi_predicates,
( ( esk27896_4("1","1","1","1")
<=> $false )
& ( esk27896_4("1","1","1","2")
<=> $false )
& ( esk27896_4("1","1","2","1")
<=> $false )
& ( esk27896_4("1","1","2","2")
<=> $false )
& ( esk27896_4("1","2","1","1")
<=> $false )
& ( esk27896_4("1","2","1","2")
<=> $false )
& ( esk27896_4("1","2","2","1")
<=> $false )
& ( esk27896_4("1","2","2","2")
<=> $false )
& ( esk27896_4("2","1","1","1")
<=> $false )
& ( esk27896_4("2","1","1","2")
<=> $false )
& ( esk27896_4("2","1","2","1")
<=> $false )
& ( esk27896_4("2","1","2","2")
<=> $false )
& ( esk27896_4("2","2","1","1")
<=> $false )
& ( esk27896_4("2","2","1","2")
<=> $false )
& ( esk27896_4("2","2","2","1")
<=> $false )
& ( esk27896_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27897_4,fi_predicates,
( ( esk27897_4("1","1","1","1")
<=> $false )
& ( esk27897_4("1","1","1","2")
<=> $false )
& ( esk27897_4("1","1","2","1")
<=> $false )
& ( esk27897_4("1","1","2","2")
<=> $false )
& ( esk27897_4("1","2","1","1")
<=> $false )
& ( esk27897_4("1","2","1","2")
<=> $false )
& ( esk27897_4("1","2","2","1")
<=> $false )
& ( esk27897_4("1","2","2","2")
<=> $false )
& ( esk27897_4("2","1","1","1")
<=> $false )
& ( esk27897_4("2","1","1","2")
<=> $false )
& ( esk27897_4("2","1","2","1")
<=> $false )
& ( esk27897_4("2","1","2","2")
<=> $false )
& ( esk27897_4("2","2","1","1")
<=> $false )
& ( esk27897_4("2","2","1","2")
<=> $false )
& ( esk27897_4("2","2","2","1")
<=> $false )
& ( esk27897_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27898_4,fi_predicates,
( ( esk27898_4("1","1","1","1")
<=> $false )
& ( esk27898_4("1","1","1","2")
<=> $false )
& ( esk27898_4("1","1","2","1")
<=> $false )
& ( esk27898_4("1","1","2","2")
<=> $false )
& ( esk27898_4("1","2","1","1")
<=> $false )
& ( esk27898_4("1","2","1","2")
<=> $false )
& ( esk27898_4("1","2","2","1")
<=> $false )
& ( esk27898_4("1","2","2","2")
<=> $false )
& ( esk27898_4("2","1","1","1")
<=> $false )
& ( esk27898_4("2","1","1","2")
<=> $false )
& ( esk27898_4("2","1","2","1")
<=> $false )
& ( esk27898_4("2","1","2","2")
<=> $false )
& ( esk27898_4("2","2","1","1")
<=> $false )
& ( esk27898_4("2","2","1","2")
<=> $false )
& ( esk27898_4("2","2","2","1")
<=> $false )
& ( esk27898_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27899_4,fi_predicates,
( ( esk27899_4("1","1","1","1")
<=> $false )
& ( esk27899_4("1","1","1","2")
<=> $false )
& ( esk27899_4("1","1","2","1")
<=> $false )
& ( esk27899_4("1","1","2","2")
<=> $false )
& ( esk27899_4("1","2","1","1")
<=> $false )
& ( esk27899_4("1","2","1","2")
<=> $false )
& ( esk27899_4("1","2","2","1")
<=> $false )
& ( esk27899_4("1","2","2","2")
<=> $false )
& ( esk27899_4("2","1","1","1")
<=> $false )
& ( esk27899_4("2","1","1","2")
<=> $false )
& ( esk27899_4("2","1","2","1")
<=> $false )
& ( esk27899_4("2","1","2","2")
<=> $false )
& ( esk27899_4("2","2","1","1")
<=> $false )
& ( esk27899_4("2","2","1","2")
<=> $false )
& ( esk27899_4("2","2","2","1")
<=> $false )
& ( esk27899_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2789_4,fi_predicates,
( ( esk2789_4("1","1","1","1")
<=> $true )
& ( esk2789_4("1","1","1","2")
<=> $true )
& ( esk2789_4("1","1","2","1")
<=> $true )
& ( esk2789_4("1","1","2","2")
<=> $true )
& ( esk2789_4("1","2","1","1")
<=> $true )
& ( esk2789_4("1","2","1","2")
<=> $true )
& ( esk2789_4("1","2","2","1")
<=> $true )
& ( esk2789_4("1","2","2","2")
<=> $true )
& ( esk2789_4("2","1","1","1")
<=> $true )
& ( esk2789_4("2","1","1","2")
<=> $true )
& ( esk2789_4("2","1","2","1")
<=> $true )
& ( esk2789_4("2","1","2","2")
<=> $true )
& ( esk2789_4("2","2","1","1")
<=> $true )
& ( esk2789_4("2","2","1","2")
<=> $true )
& ( esk2789_4("2","2","2","1")
<=> $true )
& ( esk2789_4("2","2","2","2")
<=> $true ) ) ).
fof(esk278_0,fi_predicates,
( esk278_0
<=> $false ) ).
fof(esk27900_4,fi_predicates,
( ( esk27900_4("1","1","1","1")
<=> $false )
& ( esk27900_4("1","1","1","2")
<=> $false )
& ( esk27900_4("1","1","2","1")
<=> $false )
& ( esk27900_4("1","1","2","2")
<=> $false )
& ( esk27900_4("1","2","1","1")
<=> $false )
& ( esk27900_4("1","2","1","2")
<=> $false )
& ( esk27900_4("1","2","2","1")
<=> $false )
& ( esk27900_4("1","2","2","2")
<=> $false )
& ( esk27900_4("2","1","1","1")
<=> $false )
& ( esk27900_4("2","1","1","2")
<=> $false )
& ( esk27900_4("2","1","2","1")
<=> $false )
& ( esk27900_4("2","1","2","2")
<=> $false )
& ( esk27900_4("2","2","1","1")
<=> $false )
& ( esk27900_4("2","2","1","2")
<=> $false )
& ( esk27900_4("2","2","2","1")
<=> $false )
& ( esk27900_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27901_4,fi_predicates,
( ( esk27901_4("1","1","1","1")
<=> $true )
& ( esk27901_4("1","1","1","2")
<=> $true )
& ( esk27901_4("1","1","2","1")
<=> $true )
& ( esk27901_4("1","1","2","2")
<=> $true )
& ( esk27901_4("1","2","1","1")
<=> $true )
& ( esk27901_4("1","2","1","2")
<=> $true )
& ( esk27901_4("1","2","2","1")
<=> $true )
& ( esk27901_4("1","2","2","2")
<=> $true )
& ( esk27901_4("2","1","1","1")
<=> $true )
& ( esk27901_4("2","1","1","2")
<=> $true )
& ( esk27901_4("2","1","2","1")
<=> $true )
& ( esk27901_4("2","1","2","2")
<=> $true )
& ( esk27901_4("2","2","1","1")
<=> $true )
& ( esk27901_4("2","2","1","2")
<=> $true )
& ( esk27901_4("2","2","2","1")
<=> $true )
& ( esk27901_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27902_4,fi_predicates,
( ( esk27902_4("1","1","1","1")
<=> $false )
& ( esk27902_4("1","1","1","2")
<=> $false )
& ( esk27902_4("1","1","2","1")
<=> $true )
& ( esk27902_4("1","1","2","2")
<=> $true )
& ( esk27902_4("1","2","1","1")
<=> $true )
& ( esk27902_4("1","2","1","2")
<=> $true )
& ( esk27902_4("1","2","2","1")
<=> $false )
& ( esk27902_4("1","2","2","2")
<=> $false )
& ( esk27902_4("2","1","1","1")
<=> $false )
& ( esk27902_4("2","1","1","2")
<=> $true )
& ( esk27902_4("2","1","2","1")
<=> $true )
& ( esk27902_4("2","1","2","2")
<=> $true )
& ( esk27902_4("2","2","1","1")
<=> $true )
& ( esk27902_4("2","2","1","2")
<=> $false )
& ( esk27902_4("2","2","2","1")
<=> $false )
& ( esk27902_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27903_4,fi_predicates,
( ( esk27903_4("1","1","1","1")
<=> $false )
& ( esk27903_4("1","1","1","2")
<=> $false )
& ( esk27903_4("1","1","2","1")
<=> $true )
& ( esk27903_4("1","1","2","2")
<=> $true )
& ( esk27903_4("1","2","1","1")
<=> $true )
& ( esk27903_4("1","2","1","2")
<=> $true )
& ( esk27903_4("1","2","2","1")
<=> $false )
& ( esk27903_4("1","2","2","2")
<=> $false )
& ( esk27903_4("2","1","1","1")
<=> $false )
& ( esk27903_4("2","1","1","2")
<=> $true )
& ( esk27903_4("2","1","2","1")
<=> $true )
& ( esk27903_4("2","1","2","2")
<=> $true )
& ( esk27903_4("2","2","1","1")
<=> $true )
& ( esk27903_4("2","2","1","2")
<=> $false )
& ( esk27903_4("2","2","2","1")
<=> $false )
& ( esk27903_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27904_4,fi_predicates,
( ( esk27904_4("1","1","1","1")
<=> $false )
& ( esk27904_4("1","1","1","2")
<=> $false )
& ( esk27904_4("1","1","2","1")
<=> $false )
& ( esk27904_4("1","1","2","2")
<=> $false )
& ( esk27904_4("1","2","1","1")
<=> $false )
& ( esk27904_4("1","2","1","2")
<=> $false )
& ( esk27904_4("1","2","2","1")
<=> $false )
& ( esk27904_4("1","2","2","2")
<=> $false )
& ( esk27904_4("2","1","1","1")
<=> $false )
& ( esk27904_4("2","1","1","2")
<=> $false )
& ( esk27904_4("2","1","2","1")
<=> $false )
& ( esk27904_4("2","1","2","2")
<=> $false )
& ( esk27904_4("2","2","1","1")
<=> $false )
& ( esk27904_4("2","2","1","2")
<=> $false )
& ( esk27904_4("2","2","2","1")
<=> $false )
& ( esk27904_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27905_4,fi_predicates,
( ( esk27905_4("1","1","1","1")
<=> $true )
& ( esk27905_4("1","1","1","2")
<=> $true )
& ( esk27905_4("1","1","2","1")
<=> $false )
& ( esk27905_4("1","1","2","2")
<=> $false )
& ( esk27905_4("1","2","1","1")
<=> $false )
& ( esk27905_4("1","2","1","2")
<=> $false )
& ( esk27905_4("1","2","2","1")
<=> $true )
& ( esk27905_4("1","2","2","2")
<=> $true )
& ( esk27905_4("2","1","1","1")
<=> $true )
& ( esk27905_4("2","1","1","2")
<=> $false )
& ( esk27905_4("2","1","2","1")
<=> $false )
& ( esk27905_4("2","1","2","2")
<=> $false )
& ( esk27905_4("2","2","1","1")
<=> $false )
& ( esk27905_4("2","2","1","2")
<=> $true )
& ( esk27905_4("2","2","2","1")
<=> $true )
& ( esk27905_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27906_4,fi_predicates,
( ( esk27906_4("1","1","1","1")
<=> $false )
& ( esk27906_4("1","1","1","2")
<=> $false )
& ( esk27906_4("1","1","2","1")
<=> $true )
& ( esk27906_4("1","1","2","2")
<=> $true )
& ( esk27906_4("1","2","1","1")
<=> $true )
& ( esk27906_4("1","2","1","2")
<=> $true )
& ( esk27906_4("1","2","2","1")
<=> $false )
& ( esk27906_4("1","2","2","2")
<=> $false )
& ( esk27906_4("2","1","1","1")
<=> $false )
& ( esk27906_4("2","1","1","2")
<=> $true )
& ( esk27906_4("2","1","2","1")
<=> $true )
& ( esk27906_4("2","1","2","2")
<=> $true )
& ( esk27906_4("2","2","1","1")
<=> $true )
& ( esk27906_4("2","2","1","2")
<=> $false )
& ( esk27906_4("2","2","2","1")
<=> $false )
& ( esk27906_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27907_4,fi_predicates,
( ( esk27907_4("1","1","1","1")
<=> $false )
& ( esk27907_4("1","1","1","2")
<=> $false )
& ( esk27907_4("1","1","2","1")
<=> $true )
& ( esk27907_4("1","1","2","2")
<=> $true )
& ( esk27907_4("1","2","1","1")
<=> $true )
& ( esk27907_4("1","2","1","2")
<=> $true )
& ( esk27907_4("1","2","2","1")
<=> $false )
& ( esk27907_4("1","2","2","2")
<=> $false )
& ( esk27907_4("2","1","1","1")
<=> $false )
& ( esk27907_4("2","1","1","2")
<=> $true )
& ( esk27907_4("2","1","2","1")
<=> $true )
& ( esk27907_4("2","1","2","2")
<=> $true )
& ( esk27907_4("2","2","1","1")
<=> $true )
& ( esk27907_4("2","2","1","2")
<=> $false )
& ( esk27907_4("2","2","2","1")
<=> $false )
& ( esk27907_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27908_4,fi_predicates,
( ( esk27908_4("1","1","1","1")
<=> $false )
& ( esk27908_4("1","1","1","2")
<=> $false )
& ( esk27908_4("1","1","2","1")
<=> $false )
& ( esk27908_4("1","1","2","2")
<=> $false )
& ( esk27908_4("1","2","1","1")
<=> $false )
& ( esk27908_4("1","2","1","2")
<=> $false )
& ( esk27908_4("1","2","2","1")
<=> $false )
& ( esk27908_4("1","2","2","2")
<=> $false )
& ( esk27908_4("2","1","1","1")
<=> $false )
& ( esk27908_4("2","1","1","2")
<=> $false )
& ( esk27908_4("2","1","2","1")
<=> $false )
& ( esk27908_4("2","1","2","2")
<=> $false )
& ( esk27908_4("2","2","1","1")
<=> $false )
& ( esk27908_4("2","2","1","2")
<=> $false )
& ( esk27908_4("2","2","2","1")
<=> $false )
& ( esk27908_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27909_4,fi_predicates,
( ( esk27909_4("1","1","1","1")
<=> $false )
& ( esk27909_4("1","1","1","2")
<=> $false )
& ( esk27909_4("1","1","2","1")
<=> $false )
& ( esk27909_4("1","1","2","2")
<=> $false )
& ( esk27909_4("1","2","1","1")
<=> $false )
& ( esk27909_4("1","2","1","2")
<=> $false )
& ( esk27909_4("1","2","2","1")
<=> $false )
& ( esk27909_4("1","2","2","2")
<=> $false )
& ( esk27909_4("2","1","1","1")
<=> $false )
& ( esk27909_4("2","1","1","2")
<=> $false )
& ( esk27909_4("2","1","2","1")
<=> $false )
& ( esk27909_4("2","1","2","2")
<=> $false )
& ( esk27909_4("2","2","1","1")
<=> $false )
& ( esk27909_4("2","2","1","2")
<=> $false )
& ( esk27909_4("2","2","2","1")
<=> $false )
& ( esk27909_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2790_4,fi_predicates,
( ( esk2790_4("1","1","1","1")
<=> $true )
& ( esk2790_4("1","1","1","2")
<=> $true )
& ( esk2790_4("1","1","2","1")
<=> $true )
& ( esk2790_4("1","1","2","2")
<=> $true )
& ( esk2790_4("1","2","1","1")
<=> $true )
& ( esk2790_4("1","2","1","2")
<=> $true )
& ( esk2790_4("1","2","2","1")
<=> $true )
& ( esk2790_4("1","2","2","2")
<=> $true )
& ( esk2790_4("2","1","1","1")
<=> $true )
& ( esk2790_4("2","1","1","2")
<=> $true )
& ( esk2790_4("2","1","2","1")
<=> $true )
& ( esk2790_4("2","1","2","2")
<=> $true )
& ( esk2790_4("2","2","1","1")
<=> $true )
& ( esk2790_4("2","2","1","2")
<=> $true )
& ( esk2790_4("2","2","2","1")
<=> $true )
& ( esk2790_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27910_4,fi_predicates,
( ( esk27910_4("1","1","1","1")
<=> $true )
& ( esk27910_4("1","1","1","2")
<=> $true )
& ( esk27910_4("1","1","2","1")
<=> $true )
& ( esk27910_4("1","1","2","2")
<=> $true )
& ( esk27910_4("1","2","1","1")
<=> $true )
& ( esk27910_4("1","2","1","2")
<=> $true )
& ( esk27910_4("1","2","2","1")
<=> $true )
& ( esk27910_4("1","2","2","2")
<=> $true )
& ( esk27910_4("2","1","1","1")
<=> $true )
& ( esk27910_4("2","1","1","2")
<=> $true )
& ( esk27910_4("2","1","2","1")
<=> $true )
& ( esk27910_4("2","1","2","2")
<=> $true )
& ( esk27910_4("2","2","1","1")
<=> $true )
& ( esk27910_4("2","2","1","2")
<=> $true )
& ( esk27910_4("2","2","2","1")
<=> $true )
& ( esk27910_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27911_4,fi_predicates,
( ( esk27911_4("1","1","1","1")
<=> $false )
& ( esk27911_4("1","1","1","2")
<=> $false )
& ( esk27911_4("1","1","2","1")
<=> $false )
& ( esk27911_4("1","1","2","2")
<=> $false )
& ( esk27911_4("1","2","1","1")
<=> $false )
& ( esk27911_4("1","2","1","2")
<=> $false )
& ( esk27911_4("1","2","2","1")
<=> $false )
& ( esk27911_4("1","2","2","2")
<=> $false )
& ( esk27911_4("2","1","1","1")
<=> $false )
& ( esk27911_4("2","1","1","2")
<=> $false )
& ( esk27911_4("2","1","2","1")
<=> $false )
& ( esk27911_4("2","1","2","2")
<=> $false )
& ( esk27911_4("2","2","1","1")
<=> $false )
& ( esk27911_4("2","2","1","2")
<=> $false )
& ( esk27911_4("2","2","2","1")
<=> $false )
& ( esk27911_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27912_4,fi_predicates,
( ( esk27912_4("1","1","1","1")
<=> $true )
& ( esk27912_4("1","1","1","2")
<=> $true )
& ( esk27912_4("1","1","2","1")
<=> $true )
& ( esk27912_4("1","1","2","2")
<=> $true )
& ( esk27912_4("1","2","1","1")
<=> $true )
& ( esk27912_4("1","2","1","2")
<=> $true )
& ( esk27912_4("1","2","2","1")
<=> $true )
& ( esk27912_4("1","2","2","2")
<=> $true )
& ( esk27912_4("2","1","1","1")
<=> $true )
& ( esk27912_4("2","1","1","2")
<=> $true )
& ( esk27912_4("2","1","2","1")
<=> $true )
& ( esk27912_4("2","1","2","2")
<=> $true )
& ( esk27912_4("2","2","1","1")
<=> $true )
& ( esk27912_4("2","2","1","2")
<=> $true )
& ( esk27912_4("2","2","2","1")
<=> $true )
& ( esk27912_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27913_4,fi_predicates,
( ( esk27913_4("1","1","1","1")
<=> $false )
& ( esk27913_4("1","1","1","2")
<=> $false )
& ( esk27913_4("1","1","2","1")
<=> $false )
& ( esk27913_4("1","1","2","2")
<=> $false )
& ( esk27913_4("1","2","1","1")
<=> $false )
& ( esk27913_4("1","2","1","2")
<=> $false )
& ( esk27913_4("1","2","2","1")
<=> $false )
& ( esk27913_4("1","2","2","2")
<=> $false )
& ( esk27913_4("2","1","1","1")
<=> $false )
& ( esk27913_4("2","1","1","2")
<=> $false )
& ( esk27913_4("2","1","2","1")
<=> $false )
& ( esk27913_4("2","1","2","2")
<=> $false )
& ( esk27913_4("2","2","1","1")
<=> $false )
& ( esk27913_4("2","2","1","2")
<=> $false )
& ( esk27913_4("2","2","2","1")
<=> $false )
& ( esk27913_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27914_4,fi_predicates,
( ( esk27914_4("1","1","1","1")
<=> $true )
& ( esk27914_4("1","1","1","2")
<=> $true )
& ( esk27914_4("1","1","2","1")
<=> $true )
& ( esk27914_4("1","1","2","2")
<=> $true )
& ( esk27914_4("1","2","1","1")
<=> $true )
& ( esk27914_4("1","2","1","2")
<=> $true )
& ( esk27914_4("1","2","2","1")
<=> $true )
& ( esk27914_4("1","2","2","2")
<=> $true )
& ( esk27914_4("2","1","1","1")
<=> $true )
& ( esk27914_4("2","1","1","2")
<=> $true )
& ( esk27914_4("2","1","2","1")
<=> $true )
& ( esk27914_4("2","1","2","2")
<=> $true )
& ( esk27914_4("2","2","1","1")
<=> $true )
& ( esk27914_4("2","2","1","2")
<=> $true )
& ( esk27914_4("2","2","2","1")
<=> $true )
& ( esk27914_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27915_4,fi_predicates,
( ( esk27915_4("1","1","1","1")
<=> $false )
& ( esk27915_4("1","1","1","2")
<=> $false )
& ( esk27915_4("1","1","2","1")
<=> $false )
& ( esk27915_4("1","1","2","2")
<=> $false )
& ( esk27915_4("1","2","1","1")
<=> $false )
& ( esk27915_4("1","2","1","2")
<=> $false )
& ( esk27915_4("1","2","2","1")
<=> $false )
& ( esk27915_4("1","2","2","2")
<=> $false )
& ( esk27915_4("2","1","1","1")
<=> $false )
& ( esk27915_4("2","1","1","2")
<=> $false )
& ( esk27915_4("2","1","2","1")
<=> $false )
& ( esk27915_4("2","1","2","2")
<=> $false )
& ( esk27915_4("2","2","1","1")
<=> $false )
& ( esk27915_4("2","2","1","2")
<=> $false )
& ( esk27915_4("2","2","2","1")
<=> $false )
& ( esk27915_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27916_4,fi_predicates,
( ( esk27916_4("1","1","1","1")
<=> $false )
& ( esk27916_4("1","1","1","2")
<=> $false )
& ( esk27916_4("1","1","2","1")
<=> $false )
& ( esk27916_4("1","1","2","2")
<=> $false )
& ( esk27916_4("1","2","1","1")
<=> $false )
& ( esk27916_4("1","2","1","2")
<=> $false )
& ( esk27916_4("1","2","2","1")
<=> $false )
& ( esk27916_4("1","2","2","2")
<=> $false )
& ( esk27916_4("2","1","1","1")
<=> $false )
& ( esk27916_4("2","1","1","2")
<=> $false )
& ( esk27916_4("2","1","2","1")
<=> $false )
& ( esk27916_4("2","1","2","2")
<=> $false )
& ( esk27916_4("2","2","1","1")
<=> $false )
& ( esk27916_4("2","2","1","2")
<=> $false )
& ( esk27916_4("2","2","2","1")
<=> $false )
& ( esk27916_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27917_4,fi_predicates,
( ( esk27917_4("1","1","1","1")
<=> $false )
& ( esk27917_4("1","1","1","2")
<=> $false )
& ( esk27917_4("1","1","2","1")
<=> $false )
& ( esk27917_4("1","1","2","2")
<=> $false )
& ( esk27917_4("1","2","1","1")
<=> $false )
& ( esk27917_4("1","2","1","2")
<=> $false )
& ( esk27917_4("1","2","2","1")
<=> $false )
& ( esk27917_4("1","2","2","2")
<=> $false )
& ( esk27917_4("2","1","1","1")
<=> $false )
& ( esk27917_4("2","1","1","2")
<=> $false )
& ( esk27917_4("2","1","2","1")
<=> $false )
& ( esk27917_4("2","1","2","2")
<=> $false )
& ( esk27917_4("2","2","1","1")
<=> $false )
& ( esk27917_4("2","2","1","2")
<=> $false )
& ( esk27917_4("2","2","2","1")
<=> $false )
& ( esk27917_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27918_4,fi_predicates,
( ( esk27918_4("1","1","1","1")
<=> $true )
& ( esk27918_4("1","1","1","2")
<=> $true )
& ( esk27918_4("1","1","2","1")
<=> $true )
& ( esk27918_4("1","1","2","2")
<=> $true )
& ( esk27918_4("1","2","1","1")
<=> $true )
& ( esk27918_4("1","2","1","2")
<=> $true )
& ( esk27918_4("1","2","2","1")
<=> $true )
& ( esk27918_4("1","2","2","2")
<=> $true )
& ( esk27918_4("2","1","1","1")
<=> $true )
& ( esk27918_4("2","1","1","2")
<=> $true )
& ( esk27918_4("2","1","2","1")
<=> $true )
& ( esk27918_4("2","1","2","2")
<=> $true )
& ( esk27918_4("2","2","1","1")
<=> $true )
& ( esk27918_4("2","2","1","2")
<=> $true )
& ( esk27918_4("2","2","2","1")
<=> $true )
& ( esk27918_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27919_4,fi_predicates,
( ( esk27919_4("1","1","1","1")
<=> $true )
& ( esk27919_4("1","1","1","2")
<=> $true )
& ( esk27919_4("1","1","2","1")
<=> $true )
& ( esk27919_4("1","1","2","2")
<=> $true )
& ( esk27919_4("1","2","1","1")
<=> $true )
& ( esk27919_4("1","2","1","2")
<=> $true )
& ( esk27919_4("1","2","2","1")
<=> $true )
& ( esk27919_4("1","2","2","2")
<=> $true )
& ( esk27919_4("2","1","1","1")
<=> $true )
& ( esk27919_4("2","1","1","2")
<=> $true )
& ( esk27919_4("2","1","2","1")
<=> $true )
& ( esk27919_4("2","1","2","2")
<=> $true )
& ( esk27919_4("2","2","1","1")
<=> $true )
& ( esk27919_4("2","2","1","2")
<=> $true )
& ( esk27919_4("2","2","2","1")
<=> $true )
& ( esk27919_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2791_4,fi_predicates,
( ( esk2791_4("1","1","1","1")
<=> $true )
& ( esk2791_4("1","1","1","2")
<=> $true )
& ( esk2791_4("1","1","2","1")
<=> $true )
& ( esk2791_4("1","1","2","2")
<=> $true )
& ( esk2791_4("1","2","1","1")
<=> $true )
& ( esk2791_4("1","2","1","2")
<=> $true )
& ( esk2791_4("1","2","2","1")
<=> $true )
& ( esk2791_4("1","2","2","2")
<=> $true )
& ( esk2791_4("2","1","1","1")
<=> $true )
& ( esk2791_4("2","1","1","2")
<=> $true )
& ( esk2791_4("2","1","2","1")
<=> $true )
& ( esk2791_4("2","1","2","2")
<=> $true )
& ( esk2791_4("2","2","1","1")
<=> $true )
& ( esk2791_4("2","2","1","2")
<=> $true )
& ( esk2791_4("2","2","2","1")
<=> $true )
& ( esk2791_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27920_4,fi_predicates,
( ( esk27920_4("1","1","1","1")
<=> $true )
& ( esk27920_4("1","1","1","2")
<=> $true )
& ( esk27920_4("1","1","2","1")
<=> $true )
& ( esk27920_4("1","1","2","2")
<=> $true )
& ( esk27920_4("1","2","1","1")
<=> $true )
& ( esk27920_4("1","2","1","2")
<=> $true )
& ( esk27920_4("1","2","2","1")
<=> $true )
& ( esk27920_4("1","2","2","2")
<=> $true )
& ( esk27920_4("2","1","1","1")
<=> $true )
& ( esk27920_4("2","1","1","2")
<=> $true )
& ( esk27920_4("2","1","2","1")
<=> $true )
& ( esk27920_4("2","1","2","2")
<=> $true )
& ( esk27920_4("2","2","1","1")
<=> $true )
& ( esk27920_4("2","2","1","2")
<=> $true )
& ( esk27920_4("2","2","2","1")
<=> $true )
& ( esk27920_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27921_4,fi_predicates,
( ( esk27921_4("1","1","1","1")
<=> $false )
& ( esk27921_4("1","1","1","2")
<=> $false )
& ( esk27921_4("1","1","2","1")
<=> $false )
& ( esk27921_4("1","1","2","2")
<=> $false )
& ( esk27921_4("1","2","1","1")
<=> $false )
& ( esk27921_4("1","2","1","2")
<=> $false )
& ( esk27921_4("1","2","2","1")
<=> $false )
& ( esk27921_4("1","2","2","2")
<=> $false )
& ( esk27921_4("2","1","1","1")
<=> $false )
& ( esk27921_4("2","1","1","2")
<=> $false )
& ( esk27921_4("2","1","2","1")
<=> $false )
& ( esk27921_4("2","1","2","2")
<=> $false )
& ( esk27921_4("2","2","1","1")
<=> $false )
& ( esk27921_4("2","2","1","2")
<=> $false )
& ( esk27921_4("2","2","2","1")
<=> $false )
& ( esk27921_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27922_4,fi_predicates,
( ( esk27922_4("1","1","1","1")
<=> $false )
& ( esk27922_4("1","1","1","2")
<=> $false )
& ( esk27922_4("1","1","2","1")
<=> $false )
& ( esk27922_4("1","1","2","2")
<=> $false )
& ( esk27922_4("1","2","1","1")
<=> $false )
& ( esk27922_4("1","2","1","2")
<=> $false )
& ( esk27922_4("1","2","2","1")
<=> $false )
& ( esk27922_4("1","2","2","2")
<=> $false )
& ( esk27922_4("2","1","1","1")
<=> $false )
& ( esk27922_4("2","1","1","2")
<=> $false )
& ( esk27922_4("2","1","2","1")
<=> $false )
& ( esk27922_4("2","1","2","2")
<=> $false )
& ( esk27922_4("2","2","1","1")
<=> $false )
& ( esk27922_4("2","2","1","2")
<=> $false )
& ( esk27922_4("2","2","2","1")
<=> $false )
& ( esk27922_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27923_4,fi_predicates,
( ( esk27923_4("1","1","1","1")
<=> $false )
& ( esk27923_4("1","1","1","2")
<=> $false )
& ( esk27923_4("1","1","2","1")
<=> $false )
& ( esk27923_4("1","1","2","2")
<=> $false )
& ( esk27923_4("1","2","1","1")
<=> $false )
& ( esk27923_4("1","2","1","2")
<=> $false )
& ( esk27923_4("1","2","2","1")
<=> $false )
& ( esk27923_4("1","2","2","2")
<=> $false )
& ( esk27923_4("2","1","1","1")
<=> $false )
& ( esk27923_4("2","1","1","2")
<=> $false )
& ( esk27923_4("2","1","2","1")
<=> $false )
& ( esk27923_4("2","1","2","2")
<=> $false )
& ( esk27923_4("2","2","1","1")
<=> $false )
& ( esk27923_4("2","2","1","2")
<=> $false )
& ( esk27923_4("2","2","2","1")
<=> $false )
& ( esk27923_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27924_4,fi_predicates,
( ( esk27924_4("1","1","1","1")
<=> $true )
& ( esk27924_4("1","1","1","2")
<=> $true )
& ( esk27924_4("1","1","2","1")
<=> $true )
& ( esk27924_4("1","1","2","2")
<=> $true )
& ( esk27924_4("1","2","1","1")
<=> $true )
& ( esk27924_4("1","2","1","2")
<=> $true )
& ( esk27924_4("1","2","2","1")
<=> $true )
& ( esk27924_4("1","2","2","2")
<=> $true )
& ( esk27924_4("2","1","1","1")
<=> $true )
& ( esk27924_4("2","1","1","2")
<=> $true )
& ( esk27924_4("2","1","2","1")
<=> $true )
& ( esk27924_4("2","1","2","2")
<=> $true )
& ( esk27924_4("2","2","1","1")
<=> $true )
& ( esk27924_4("2","2","1","2")
<=> $true )
& ( esk27924_4("2","2","2","1")
<=> $true )
& ( esk27924_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27925_4,fi_predicates,
( ( esk27925_4("1","1","1","1")
<=> $true )
& ( esk27925_4("1","1","1","2")
<=> $true )
& ( esk27925_4("1","1","2","1")
<=> $true )
& ( esk27925_4("1","1","2","2")
<=> $true )
& ( esk27925_4("1","2","1","1")
<=> $true )
& ( esk27925_4("1","2","1","2")
<=> $true )
& ( esk27925_4("1","2","2","1")
<=> $true )
& ( esk27925_4("1","2","2","2")
<=> $true )
& ( esk27925_4("2","1","1","1")
<=> $true )
& ( esk27925_4("2","1","1","2")
<=> $true )
& ( esk27925_4("2","1","2","1")
<=> $true )
& ( esk27925_4("2","1","2","2")
<=> $true )
& ( esk27925_4("2","2","1","1")
<=> $true )
& ( esk27925_4("2","2","1","2")
<=> $true )
& ( esk27925_4("2","2","2","1")
<=> $true )
& ( esk27925_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27926_4,fi_predicates,
( ( esk27926_4("1","1","1","1")
<=> $true )
& ( esk27926_4("1","1","1","2")
<=> $true )
& ( esk27926_4("1","1","2","1")
<=> $true )
& ( esk27926_4("1","1","2","2")
<=> $true )
& ( esk27926_4("1","2","1","1")
<=> $true )
& ( esk27926_4("1","2","1","2")
<=> $true )
& ( esk27926_4("1","2","2","1")
<=> $true )
& ( esk27926_4("1","2","2","2")
<=> $true )
& ( esk27926_4("2","1","1","1")
<=> $true )
& ( esk27926_4("2","1","1","2")
<=> $true )
& ( esk27926_4("2","1","2","1")
<=> $true )
& ( esk27926_4("2","1","2","2")
<=> $true )
& ( esk27926_4("2","2","1","1")
<=> $true )
& ( esk27926_4("2","2","1","2")
<=> $true )
& ( esk27926_4("2","2","2","1")
<=> $true )
& ( esk27926_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27927_4,fi_predicates,
( ( esk27927_4("1","1","1","1")
<=> $true )
& ( esk27927_4("1","1","1","2")
<=> $true )
& ( esk27927_4("1","1","2","1")
<=> $true )
& ( esk27927_4("1","1","2","2")
<=> $true )
& ( esk27927_4("1","2","1","1")
<=> $true )
& ( esk27927_4("1","2","1","2")
<=> $true )
& ( esk27927_4("1","2","2","1")
<=> $true )
& ( esk27927_4("1","2","2","2")
<=> $true )
& ( esk27927_4("2","1","1","1")
<=> $true )
& ( esk27927_4("2","1","1","2")
<=> $true )
& ( esk27927_4("2","1","2","1")
<=> $true )
& ( esk27927_4("2","1","2","2")
<=> $true )
& ( esk27927_4("2","2","1","1")
<=> $true )
& ( esk27927_4("2","2","1","2")
<=> $true )
& ( esk27927_4("2","2","2","1")
<=> $true )
& ( esk27927_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27928_4,fi_predicates,
( ( esk27928_4("1","1","1","1")
<=> $true )
& ( esk27928_4("1","1","1","2")
<=> $true )
& ( esk27928_4("1","1","2","1")
<=> $true )
& ( esk27928_4("1","1","2","2")
<=> $true )
& ( esk27928_4("1","2","1","1")
<=> $true )
& ( esk27928_4("1","2","1","2")
<=> $true )
& ( esk27928_4("1","2","2","1")
<=> $true )
& ( esk27928_4("1","2","2","2")
<=> $true )
& ( esk27928_4("2","1","1","1")
<=> $true )
& ( esk27928_4("2","1","1","2")
<=> $true )
& ( esk27928_4("2","1","2","1")
<=> $true )
& ( esk27928_4("2","1","2","2")
<=> $true )
& ( esk27928_4("2","2","1","1")
<=> $true )
& ( esk27928_4("2","2","1","2")
<=> $true )
& ( esk27928_4("2","2","2","1")
<=> $true )
& ( esk27928_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27929_4,fi_predicates,
( ( esk27929_4("1","1","1","1")
<=> $false )
& ( esk27929_4("1","1","1","2")
<=> $false )
& ( esk27929_4("1","1","2","1")
<=> $false )
& ( esk27929_4("1","1","2","2")
<=> $false )
& ( esk27929_4("1","2","1","1")
<=> $false )
& ( esk27929_4("1","2","1","2")
<=> $false )
& ( esk27929_4("1","2","2","1")
<=> $false )
& ( esk27929_4("1","2","2","2")
<=> $false )
& ( esk27929_4("2","1","1","1")
<=> $false )
& ( esk27929_4("2","1","1","2")
<=> $false )
& ( esk27929_4("2","1","2","1")
<=> $false )
& ( esk27929_4("2","1","2","2")
<=> $false )
& ( esk27929_4("2","2","1","1")
<=> $false )
& ( esk27929_4("2","2","1","2")
<=> $false )
& ( esk27929_4("2","2","2","1")
<=> $false )
& ( esk27929_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2792_4,fi_predicates,
( ( esk2792_4("1","1","1","1")
<=> $true )
& ( esk2792_4("1","1","1","2")
<=> $true )
& ( esk2792_4("1","1","2","1")
<=> $true )
& ( esk2792_4("1","1","2","2")
<=> $true )
& ( esk2792_4("1","2","1","1")
<=> $true )
& ( esk2792_4("1","2","1","2")
<=> $true )
& ( esk2792_4("1","2","2","1")
<=> $true )
& ( esk2792_4("1","2","2","2")
<=> $true )
& ( esk2792_4("2","1","1","1")
<=> $true )
& ( esk2792_4("2","1","1","2")
<=> $true )
& ( esk2792_4("2","1","2","1")
<=> $true )
& ( esk2792_4("2","1","2","2")
<=> $true )
& ( esk2792_4("2","2","1","1")
<=> $true )
& ( esk2792_4("2","2","1","2")
<=> $true )
& ( esk2792_4("2","2","2","1")
<=> $true )
& ( esk2792_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27930_4,fi_predicates,
( ( esk27930_4("1","1","1","1")
<=> $false )
& ( esk27930_4("1","1","1","2")
<=> $false )
& ( esk27930_4("1","1","2","1")
<=> $false )
& ( esk27930_4("1","1","2","2")
<=> $false )
& ( esk27930_4("1","2","1","1")
<=> $false )
& ( esk27930_4("1","2","1","2")
<=> $false )
& ( esk27930_4("1","2","2","1")
<=> $false )
& ( esk27930_4("1","2","2","2")
<=> $false )
& ( esk27930_4("2","1","1","1")
<=> $false )
& ( esk27930_4("2","1","1","2")
<=> $false )
& ( esk27930_4("2","1","2","1")
<=> $false )
& ( esk27930_4("2","1","2","2")
<=> $false )
& ( esk27930_4("2","2","1","1")
<=> $false )
& ( esk27930_4("2","2","1","2")
<=> $false )
& ( esk27930_4("2","2","2","1")
<=> $false )
& ( esk27930_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27931_4,fi_predicates,
( ( esk27931_4("1","1","1","1")
<=> $false )
& ( esk27931_4("1","1","1","2")
<=> $false )
& ( esk27931_4("1","1","2","1")
<=> $false )
& ( esk27931_4("1","1","2","2")
<=> $false )
& ( esk27931_4("1","2","1","1")
<=> $false )
& ( esk27931_4("1","2","1","2")
<=> $false )
& ( esk27931_4("1","2","2","1")
<=> $false )
& ( esk27931_4("1","2","2","2")
<=> $false )
& ( esk27931_4("2","1","1","1")
<=> $false )
& ( esk27931_4("2","1","1","2")
<=> $false )
& ( esk27931_4("2","1","2","1")
<=> $false )
& ( esk27931_4("2","1","2","2")
<=> $false )
& ( esk27931_4("2","2","1","1")
<=> $false )
& ( esk27931_4("2","2","1","2")
<=> $false )
& ( esk27931_4("2","2","2","1")
<=> $false )
& ( esk27931_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27932_4,fi_predicates,
( ( esk27932_4("1","1","1","1")
<=> $true )
& ( esk27932_4("1","1","1","2")
<=> $true )
& ( esk27932_4("1","1","2","1")
<=> $true )
& ( esk27932_4("1","1","2","2")
<=> $true )
& ( esk27932_4("1","2","1","1")
<=> $true )
& ( esk27932_4("1","2","1","2")
<=> $true )
& ( esk27932_4("1","2","2","1")
<=> $true )
& ( esk27932_4("1","2","2","2")
<=> $true )
& ( esk27932_4("2","1","1","1")
<=> $true )
& ( esk27932_4("2","1","1","2")
<=> $true )
& ( esk27932_4("2","1","2","1")
<=> $true )
& ( esk27932_4("2","1","2","2")
<=> $true )
& ( esk27932_4("2","2","1","1")
<=> $true )
& ( esk27932_4("2","2","1","2")
<=> $true )
& ( esk27932_4("2","2","2","1")
<=> $true )
& ( esk27932_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27933_4,fi_predicates,
( ( esk27933_4("1","1","1","1")
<=> $false )
& ( esk27933_4("1","1","1","2")
<=> $false )
& ( esk27933_4("1","1","2","1")
<=> $false )
& ( esk27933_4("1","1","2","2")
<=> $false )
& ( esk27933_4("1","2","1","1")
<=> $false )
& ( esk27933_4("1","2","1","2")
<=> $false )
& ( esk27933_4("1","2","2","1")
<=> $false )
& ( esk27933_4("1","2","2","2")
<=> $false )
& ( esk27933_4("2","1","1","1")
<=> $false )
& ( esk27933_4("2","1","1","2")
<=> $false )
& ( esk27933_4("2","1","2","1")
<=> $false )
& ( esk27933_4("2","1","2","2")
<=> $false )
& ( esk27933_4("2","2","1","1")
<=> $false )
& ( esk27933_4("2","2","1","2")
<=> $false )
& ( esk27933_4("2","2","2","1")
<=> $false )
& ( esk27933_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27934_4,fi_predicates,
( ( esk27934_4("1","1","1","1")
<=> $false )
& ( esk27934_4("1","1","1","2")
<=> $false )
& ( esk27934_4("1","1","2","1")
<=> $false )
& ( esk27934_4("1","1","2","2")
<=> $false )
& ( esk27934_4("1","2","1","1")
<=> $false )
& ( esk27934_4("1","2","1","2")
<=> $false )
& ( esk27934_4("1","2","2","1")
<=> $false )
& ( esk27934_4("1","2","2","2")
<=> $false )
& ( esk27934_4("2","1","1","1")
<=> $false )
& ( esk27934_4("2","1","1","2")
<=> $false )
& ( esk27934_4("2","1","2","1")
<=> $false )
& ( esk27934_4("2","1","2","2")
<=> $false )
& ( esk27934_4("2","2","1","1")
<=> $false )
& ( esk27934_4("2","2","1","2")
<=> $false )
& ( esk27934_4("2","2","2","1")
<=> $false )
& ( esk27934_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27935_4,fi_predicates,
( ( esk27935_4("1","1","1","1")
<=> $false )
& ( esk27935_4("1","1","1","2")
<=> $true )
& ( esk27935_4("1","1","2","1")
<=> $true )
& ( esk27935_4("1","1","2","2")
<=> $true )
& ( esk27935_4("1","2","1","1")
<=> $true )
& ( esk27935_4("1","2","1","2")
<=> $true )
& ( esk27935_4("1","2","2","1")
<=> $true )
& ( esk27935_4("1","2","2","2")
<=> $true )
& ( esk27935_4("2","1","1","1")
<=> $true )
& ( esk27935_4("2","1","1","2")
<=> $true )
& ( esk27935_4("2","1","2","1")
<=> $true )
& ( esk27935_4("2","1","2","2")
<=> $true )
& ( esk27935_4("2","2","1","1")
<=> $true )
& ( esk27935_4("2","2","1","2")
<=> $true )
& ( esk27935_4("2","2","2","1")
<=> $true )
& ( esk27935_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27936_4,fi_predicates,
( ( esk27936_4("1","1","1","1")
<=> $false )
& ( esk27936_4("1","1","1","2")
<=> $false )
& ( esk27936_4("1","1","2","1")
<=> $false )
& ( esk27936_4("1","1","2","2")
<=> $false )
& ( esk27936_4("1","2","1","1")
<=> $false )
& ( esk27936_4("1","2","1","2")
<=> $false )
& ( esk27936_4("1","2","2","1")
<=> $false )
& ( esk27936_4("1","2","2","2")
<=> $false )
& ( esk27936_4("2","1","1","1")
<=> $false )
& ( esk27936_4("2","1","1","2")
<=> $false )
& ( esk27936_4("2","1","2","1")
<=> $false )
& ( esk27936_4("2","1","2","2")
<=> $false )
& ( esk27936_4("2","2","1","1")
<=> $false )
& ( esk27936_4("2","2","1","2")
<=> $false )
& ( esk27936_4("2","2","2","1")
<=> $false )
& ( esk27936_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27937_4,fi_predicates,
( ( esk27937_4("1","1","1","1")
<=> $false )
& ( esk27937_4("1","1","1","2")
<=> $true )
& ( esk27937_4("1","1","2","1")
<=> $true )
& ( esk27937_4("1","1","2","2")
<=> $true )
& ( esk27937_4("1","2","1","1")
<=> $true )
& ( esk27937_4("1","2","1","2")
<=> $true )
& ( esk27937_4("1","2","2","1")
<=> $true )
& ( esk27937_4("1","2","2","2")
<=> $true )
& ( esk27937_4("2","1","1","1")
<=> $true )
& ( esk27937_4("2","1","1","2")
<=> $true )
& ( esk27937_4("2","1","2","1")
<=> $true )
& ( esk27937_4("2","1","2","2")
<=> $true )
& ( esk27937_4("2","2","1","1")
<=> $true )
& ( esk27937_4("2","2","1","2")
<=> $true )
& ( esk27937_4("2","2","2","1")
<=> $true )
& ( esk27937_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27938_4,fi_predicates,
( ( esk27938_4("1","1","1","1")
<=> $false )
& ( esk27938_4("1","1","1","2")
<=> $false )
& ( esk27938_4("1","1","2","1")
<=> $false )
& ( esk27938_4("1","1","2","2")
<=> $false )
& ( esk27938_4("1","2","1","1")
<=> $true )
& ( esk27938_4("1","2","1","2")
<=> $true )
& ( esk27938_4("1","2","2","1")
<=> $false )
& ( esk27938_4("1","2","2","2")
<=> $true )
& ( esk27938_4("2","1","1","1")
<=> $false )
& ( esk27938_4("2","1","1","2")
<=> $false )
& ( esk27938_4("2","1","2","1")
<=> $false )
& ( esk27938_4("2","1","2","2")
<=> $false )
& ( esk27938_4("2","2","1","1")
<=> $false )
& ( esk27938_4("2","2","1","2")
<=> $false )
& ( esk27938_4("2","2","2","1")
<=> $true )
& ( esk27938_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27939_4,fi_predicates,
( ( esk27939_4("1","1","1","1")
<=> $false )
& ( esk27939_4("1","1","1","2")
<=> $true )
& ( esk27939_4("1","1","2","1")
<=> $false )
& ( esk27939_4("1","1","2","2")
<=> $true )
& ( esk27939_4("1","2","1","1")
<=> $true )
& ( esk27939_4("1","2","1","2")
<=> $true )
& ( esk27939_4("1","2","2","1")
<=> $true )
& ( esk27939_4("1","2","2","2")
<=> $true )
& ( esk27939_4("2","1","1","1")
<=> $false )
& ( esk27939_4("2","1","1","2")
<=> $false )
& ( esk27939_4("2","1","2","1")
<=> $false )
& ( esk27939_4("2","1","2","2")
<=> $true )
& ( esk27939_4("2","2","1","1")
<=> $true )
& ( esk27939_4("2","2","1","2")
<=> $true )
& ( esk27939_4("2","2","2","1")
<=> $true )
& ( esk27939_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2793_4,fi_predicates,
( ( esk2793_4("1","1","1","1")
<=> $true )
& ( esk2793_4("1","1","1","2")
<=> $true )
& ( esk2793_4("1","1","2","1")
<=> $true )
& ( esk2793_4("1","1","2","2")
<=> $true )
& ( esk2793_4("1","2","1","1")
<=> $true )
& ( esk2793_4("1","2","1","2")
<=> $true )
& ( esk2793_4("1","2","2","1")
<=> $true )
& ( esk2793_4("1","2","2","2")
<=> $true )
& ( esk2793_4("2","1","1","1")
<=> $true )
& ( esk2793_4("2","1","1","2")
<=> $true )
& ( esk2793_4("2","1","2","1")
<=> $true )
& ( esk2793_4("2","1","2","2")
<=> $true )
& ( esk2793_4("2","2","1","1")
<=> $true )
& ( esk2793_4("2","2","1","2")
<=> $true )
& ( esk2793_4("2","2","2","1")
<=> $true )
& ( esk2793_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27940_4,fi_predicates,
( ( esk27940_4("1","1","1","1")
<=> $false )
& ( esk27940_4("1","1","1","2")
<=> $true )
& ( esk27940_4("1","1","2","1")
<=> $false )
& ( esk27940_4("1","1","2","2")
<=> $true )
& ( esk27940_4("1","2","1","1")
<=> $true )
& ( esk27940_4("1","2","1","2")
<=> $true )
& ( esk27940_4("1","2","2","1")
<=> $true )
& ( esk27940_4("1","2","2","2")
<=> $true )
& ( esk27940_4("2","1","1","1")
<=> $false )
& ( esk27940_4("2","1","1","2")
<=> $true )
& ( esk27940_4("2","1","2","1")
<=> $false )
& ( esk27940_4("2","1","2","2")
<=> $true )
& ( esk27940_4("2","2","1","1")
<=> $true )
& ( esk27940_4("2","2","1","2")
<=> $true )
& ( esk27940_4("2","2","2","1")
<=> $true )
& ( esk27940_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27941_4,fi_predicates,
( ( esk27941_4("1","1","1","1")
<=> $false )
& ( esk27941_4("1","1","1","2")
<=> $true )
& ( esk27941_4("1","1","2","1")
<=> $false )
& ( esk27941_4("1","1","2","2")
<=> $true )
& ( esk27941_4("1","2","1","1")
<=> $false )
& ( esk27941_4("1","2","1","2")
<=> $false )
& ( esk27941_4("1","2","2","1")
<=> $true )
& ( esk27941_4("1","2","2","2")
<=> $false )
& ( esk27941_4("2","1","1","1")
<=> $false )
& ( esk27941_4("2","1","1","2")
<=> $true )
& ( esk27941_4("2","1","2","1")
<=> $false )
& ( esk27941_4("2","1","2","2")
<=> $true )
& ( esk27941_4("2","2","1","1")
<=> $true )
& ( esk27941_4("2","2","1","2")
<=> $true )
& ( esk27941_4("2","2","2","1")
<=> $false )
& ( esk27941_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27942_4,fi_predicates,
( ( esk27942_4("1","1","1","1")
<=> $false )
& ( esk27942_4("1","1","1","2")
<=> $false )
& ( esk27942_4("1","1","2","1")
<=> $false )
& ( esk27942_4("1","1","2","2")
<=> $false )
& ( esk27942_4("1","2","1","1")
<=> $false )
& ( esk27942_4("1","2","1","2")
<=> $false )
& ( esk27942_4("1","2","2","1")
<=> $false )
& ( esk27942_4("1","2","2","2")
<=> $false )
& ( esk27942_4("2","1","1","1")
<=> $false )
& ( esk27942_4("2","1","1","2")
<=> $false )
& ( esk27942_4("2","1","2","1")
<=> $false )
& ( esk27942_4("2","1","2","2")
<=> $false )
& ( esk27942_4("2","2","1","1")
<=> $false )
& ( esk27942_4("2","2","1","2")
<=> $false )
& ( esk27942_4("2","2","2","1")
<=> $false )
& ( esk27942_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27943_4,fi_predicates,
( ( esk27943_4("1","1","1","1")
<=> $false )
& ( esk27943_4("1","1","1","2")
<=> $false )
& ( esk27943_4("1","1","2","1")
<=> $false )
& ( esk27943_4("1","1","2","2")
<=> $false )
& ( esk27943_4("1","2","1","1")
<=> $false )
& ( esk27943_4("1","2","1","2")
<=> $false )
& ( esk27943_4("1","2","2","1")
<=> $false )
& ( esk27943_4("1","2","2","2")
<=> $false )
& ( esk27943_4("2","1","1","1")
<=> $false )
& ( esk27943_4("2","1","1","2")
<=> $false )
& ( esk27943_4("2","1","2","1")
<=> $false )
& ( esk27943_4("2","1","2","2")
<=> $false )
& ( esk27943_4("2","2","1","1")
<=> $false )
& ( esk27943_4("2","2","1","2")
<=> $false )
& ( esk27943_4("2","2","2","1")
<=> $false )
& ( esk27943_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27944_4,fi_predicates,
( ( esk27944_4("1","1","1","1")
<=> $false )
& ( esk27944_4("1","1","1","2")
<=> $false )
& ( esk27944_4("1","1","2","1")
<=> $false )
& ( esk27944_4("1","1","2","2")
<=> $false )
& ( esk27944_4("1","2","1","1")
<=> $false )
& ( esk27944_4("1","2","1","2")
<=> $false )
& ( esk27944_4("1","2","2","1")
<=> $false )
& ( esk27944_4("1","2","2","2")
<=> $false )
& ( esk27944_4("2","1","1","1")
<=> $false )
& ( esk27944_4("2","1","1","2")
<=> $false )
& ( esk27944_4("2","1","2","1")
<=> $false )
& ( esk27944_4("2","1","2","2")
<=> $false )
& ( esk27944_4("2","2","1","1")
<=> $false )
& ( esk27944_4("2","2","1","2")
<=> $false )
& ( esk27944_4("2","2","2","1")
<=> $false )
& ( esk27944_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27945_4,fi_predicates,
( ( esk27945_4("1","1","1","1")
<=> $false )
& ( esk27945_4("1","1","1","2")
<=> $false )
& ( esk27945_4("1","1","2","1")
<=> $false )
& ( esk27945_4("1","1","2","2")
<=> $false )
& ( esk27945_4("1","2","1","1")
<=> $true )
& ( esk27945_4("1","2","1","2")
<=> $true )
& ( esk27945_4("1","2","2","1")
<=> $false )
& ( esk27945_4("1","2","2","2")
<=> $true )
& ( esk27945_4("2","1","1","1")
<=> $false )
& ( esk27945_4("2","1","1","2")
<=> $false )
& ( esk27945_4("2","1","2","1")
<=> $false )
& ( esk27945_4("2","1","2","2")
<=> $false )
& ( esk27945_4("2","2","1","1")
<=> $false )
& ( esk27945_4("2","2","1","2")
<=> $false )
& ( esk27945_4("2","2","2","1")
<=> $true )
& ( esk27945_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27946_4,fi_predicates,
( ( esk27946_4("1","1","1","1")
<=> $false )
& ( esk27946_4("1","1","1","2")
<=> $false )
& ( esk27946_4("1","1","2","1")
<=> $false )
& ( esk27946_4("1","1","2","2")
<=> $false )
& ( esk27946_4("1","2","1","1")
<=> $true )
& ( esk27946_4("1","2","1","2")
<=> $true )
& ( esk27946_4("1","2","2","1")
<=> $false )
& ( esk27946_4("1","2","2","2")
<=> $true )
& ( esk27946_4("2","1","1","1")
<=> $false )
& ( esk27946_4("2","1","1","2")
<=> $false )
& ( esk27946_4("2","1","2","1")
<=> $false )
& ( esk27946_4("2","1","2","2")
<=> $false )
& ( esk27946_4("2","2","1","1")
<=> $false )
& ( esk27946_4("2","2","1","2")
<=> $false )
& ( esk27946_4("2","2","2","1")
<=> $true )
& ( esk27946_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27947_4,fi_predicates,
( ( esk27947_4("1","1","1","1")
<=> $false )
& ( esk27947_4("1","1","1","2")
<=> $false )
& ( esk27947_4("1","1","2","1")
<=> $false )
& ( esk27947_4("1","1","2","2")
<=> $false )
& ( esk27947_4("1","2","1","1")
<=> $false )
& ( esk27947_4("1","2","1","2")
<=> $false )
& ( esk27947_4("1","2","2","1")
<=> $false )
& ( esk27947_4("1","2","2","2")
<=> $false )
& ( esk27947_4("2","1","1","1")
<=> $false )
& ( esk27947_4("2","1","1","2")
<=> $false )
& ( esk27947_4("2","1","2","1")
<=> $false )
& ( esk27947_4("2","1","2","2")
<=> $false )
& ( esk27947_4("2","2","1","1")
<=> $false )
& ( esk27947_4("2","2","1","2")
<=> $false )
& ( esk27947_4("2","2","2","1")
<=> $false )
& ( esk27947_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27948_4,fi_predicates,
( ( esk27948_4("1","1","1","1")
<=> $false )
& ( esk27948_4("1","1","1","2")
<=> $false )
& ( esk27948_4("1","1","2","1")
<=> $false )
& ( esk27948_4("1","1","2","2")
<=> $false )
& ( esk27948_4("1","2","1","1")
<=> $true )
& ( esk27948_4("1","2","1","2")
<=> $true )
& ( esk27948_4("1","2","2","1")
<=> $false )
& ( esk27948_4("1","2","2","2")
<=> $true )
& ( esk27948_4("2","1","1","1")
<=> $false )
& ( esk27948_4("2","1","1","2")
<=> $false )
& ( esk27948_4("2","1","2","1")
<=> $false )
& ( esk27948_4("2","1","2","2")
<=> $false )
& ( esk27948_4("2","2","1","1")
<=> $false )
& ( esk27948_4("2","2","1","2")
<=> $false )
& ( esk27948_4("2","2","2","1")
<=> $true )
& ( esk27948_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27949_4,fi_predicates,
( ( esk27949_4("1","1","1","1")
<=> $false )
& ( esk27949_4("1","1","1","2")
<=> $false )
& ( esk27949_4("1","1","2","1")
<=> $false )
& ( esk27949_4("1","1","2","2")
<=> $false )
& ( esk27949_4("1","2","1","1")
<=> $false )
& ( esk27949_4("1","2","1","2")
<=> $false )
& ( esk27949_4("1","2","2","1")
<=> $false )
& ( esk27949_4("1","2","2","2")
<=> $false )
& ( esk27949_4("2","1","1","1")
<=> $false )
& ( esk27949_4("2","1","1","2")
<=> $false )
& ( esk27949_4("2","1","2","1")
<=> $false )
& ( esk27949_4("2","1","2","2")
<=> $false )
& ( esk27949_4("2","2","1","1")
<=> $false )
& ( esk27949_4("2","2","1","2")
<=> $false )
& ( esk27949_4("2","2","2","1")
<=> $false )
& ( esk27949_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2794_4,fi_predicates,
( ( esk2794_4("1","1","1","1")
<=> $true )
& ( esk2794_4("1","1","1","2")
<=> $true )
& ( esk2794_4("1","1","2","1")
<=> $true )
& ( esk2794_4("1","1","2","2")
<=> $true )
& ( esk2794_4("1","2","1","1")
<=> $true )
& ( esk2794_4("1","2","1","2")
<=> $true )
& ( esk2794_4("1","2","2","1")
<=> $true )
& ( esk2794_4("1","2","2","2")
<=> $true )
& ( esk2794_4("2","1","1","1")
<=> $true )
& ( esk2794_4("2","1","1","2")
<=> $true )
& ( esk2794_4("2","1","2","1")
<=> $true )
& ( esk2794_4("2","1","2","2")
<=> $true )
& ( esk2794_4("2","2","1","1")
<=> $true )
& ( esk2794_4("2","2","1","2")
<=> $true )
& ( esk2794_4("2","2","2","1")
<=> $true )
& ( esk2794_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27950_4,fi_predicates,
( ( esk27950_4("1","1","1","1")
<=> $false )
& ( esk27950_4("1","1","1","2")
<=> $false )
& ( esk27950_4("1","1","2","1")
<=> $false )
& ( esk27950_4("1","1","2","2")
<=> $false )
& ( esk27950_4("1","2","1","1")
<=> $false )
& ( esk27950_4("1","2","1","2")
<=> $false )
& ( esk27950_4("1","2","2","1")
<=> $false )
& ( esk27950_4("1","2","2","2")
<=> $false )
& ( esk27950_4("2","1","1","1")
<=> $false )
& ( esk27950_4("2","1","1","2")
<=> $false )
& ( esk27950_4("2","1","2","1")
<=> $false )
& ( esk27950_4("2","1","2","2")
<=> $false )
& ( esk27950_4("2","2","1","1")
<=> $false )
& ( esk27950_4("2","2","1","2")
<=> $false )
& ( esk27950_4("2","2","2","1")
<=> $false )
& ( esk27950_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27951_4,fi_predicates,
( ( esk27951_4("1","1","1","1")
<=> $false )
& ( esk27951_4("1","1","1","2")
<=> $false )
& ( esk27951_4("1","1","2","1")
<=> $false )
& ( esk27951_4("1","1","2","2")
<=> $false )
& ( esk27951_4("1","2","1","1")
<=> $false )
& ( esk27951_4("1","2","1","2")
<=> $false )
& ( esk27951_4("1","2","2","1")
<=> $false )
& ( esk27951_4("1","2","2","2")
<=> $false )
& ( esk27951_4("2","1","1","1")
<=> $false )
& ( esk27951_4("2","1","1","2")
<=> $false )
& ( esk27951_4("2","1","2","1")
<=> $false )
& ( esk27951_4("2","1","2","2")
<=> $false )
& ( esk27951_4("2","2","1","1")
<=> $false )
& ( esk27951_4("2","2","1","2")
<=> $false )
& ( esk27951_4("2","2","2","1")
<=> $false )
& ( esk27951_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27952_4,fi_predicates,
( ( esk27952_4("1","1","1","1")
<=> $false )
& ( esk27952_4("1","1","1","2")
<=> $false )
& ( esk27952_4("1","1","2","1")
<=> $false )
& ( esk27952_4("1","1","2","2")
<=> $false )
& ( esk27952_4("1","2","1","1")
<=> $false )
& ( esk27952_4("1","2","1","2")
<=> $false )
& ( esk27952_4("1","2","2","1")
<=> $false )
& ( esk27952_4("1","2","2","2")
<=> $false )
& ( esk27952_4("2","1","1","1")
<=> $false )
& ( esk27952_4("2","1","1","2")
<=> $false )
& ( esk27952_4("2","1","2","1")
<=> $false )
& ( esk27952_4("2","1","2","2")
<=> $false )
& ( esk27952_4("2","2","1","1")
<=> $false )
& ( esk27952_4("2","2","1","2")
<=> $false )
& ( esk27952_4("2","2","2","1")
<=> $false )
& ( esk27952_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27953_4,fi_predicates,
( ( esk27953_4("1","1","1","1")
<=> $false )
& ( esk27953_4("1","1","1","2")
<=> $false )
& ( esk27953_4("1","1","2","1")
<=> $false )
& ( esk27953_4("1","1","2","2")
<=> $false )
& ( esk27953_4("1","2","1","1")
<=> $false )
& ( esk27953_4("1","2","1","2")
<=> $false )
& ( esk27953_4("1","2","2","1")
<=> $false )
& ( esk27953_4("1","2","2","2")
<=> $false )
& ( esk27953_4("2","1","1","1")
<=> $false )
& ( esk27953_4("2","1","1","2")
<=> $false )
& ( esk27953_4("2","1","2","1")
<=> $false )
& ( esk27953_4("2","1","2","2")
<=> $false )
& ( esk27953_4("2","2","1","1")
<=> $false )
& ( esk27953_4("2","2","1","2")
<=> $false )
& ( esk27953_4("2","2","2","1")
<=> $false )
& ( esk27953_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27954_4,fi_predicates,
( ( esk27954_4("1","1","1","1")
<=> $true )
& ( esk27954_4("1","1","1","2")
<=> $true )
& ( esk27954_4("1","1","2","1")
<=> $true )
& ( esk27954_4("1","1","2","2")
<=> $true )
& ( esk27954_4("1","2","1","1")
<=> $true )
& ( esk27954_4("1","2","1","2")
<=> $true )
& ( esk27954_4("1","2","2","1")
<=> $true )
& ( esk27954_4("1","2","2","2")
<=> $true )
& ( esk27954_4("2","1","1","1")
<=> $true )
& ( esk27954_4("2","1","1","2")
<=> $true )
& ( esk27954_4("2","1","2","1")
<=> $true )
& ( esk27954_4("2","1","2","2")
<=> $true )
& ( esk27954_4("2","2","1","1")
<=> $true )
& ( esk27954_4("2","2","1","2")
<=> $true )
& ( esk27954_4("2","2","2","1")
<=> $true )
& ( esk27954_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27955_4,fi_predicates,
( ( esk27955_4("1","1","1","1")
<=> $true )
& ( esk27955_4("1","1","1","2")
<=> $true )
& ( esk27955_4("1","1","2","1")
<=> $true )
& ( esk27955_4("1","1","2","2")
<=> $true )
& ( esk27955_4("1","2","1","1")
<=> $true )
& ( esk27955_4("1","2","1","2")
<=> $true )
& ( esk27955_4("1","2","2","1")
<=> $true )
& ( esk27955_4("1","2","2","2")
<=> $true )
& ( esk27955_4("2","1","1","1")
<=> $true )
& ( esk27955_4("2","1","1","2")
<=> $true )
& ( esk27955_4("2","1","2","1")
<=> $true )
& ( esk27955_4("2","1","2","2")
<=> $true )
& ( esk27955_4("2","2","1","1")
<=> $true )
& ( esk27955_4("2","2","1","2")
<=> $true )
& ( esk27955_4("2","2","2","1")
<=> $true )
& ( esk27955_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27956_4,fi_predicates,
( ( esk27956_4("1","1","1","1")
<=> $false )
& ( esk27956_4("1","1","1","2")
<=> $false )
& ( esk27956_4("1","1","2","1")
<=> $false )
& ( esk27956_4("1","1","2","2")
<=> $false )
& ( esk27956_4("1","2","1","1")
<=> $false )
& ( esk27956_4("1","2","1","2")
<=> $false )
& ( esk27956_4("1","2","2","1")
<=> $false )
& ( esk27956_4("1","2","2","2")
<=> $false )
& ( esk27956_4("2","1","1","1")
<=> $false )
& ( esk27956_4("2","1","1","2")
<=> $false )
& ( esk27956_4("2","1","2","1")
<=> $false )
& ( esk27956_4("2","1","2","2")
<=> $false )
& ( esk27956_4("2","2","1","1")
<=> $false )
& ( esk27956_4("2","2","1","2")
<=> $false )
& ( esk27956_4("2","2","2","1")
<=> $false )
& ( esk27956_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27957_4,fi_predicates,
( ( esk27957_4("1","1","1","1")
<=> $true )
& ( esk27957_4("1","1","1","2")
<=> $true )
& ( esk27957_4("1","1","2","1")
<=> $true )
& ( esk27957_4("1","1","2","2")
<=> $true )
& ( esk27957_4("1","2","1","1")
<=> $true )
& ( esk27957_4("1","2","1","2")
<=> $true )
& ( esk27957_4("1","2","2","1")
<=> $true )
& ( esk27957_4("1","2","2","2")
<=> $true )
& ( esk27957_4("2","1","1","1")
<=> $true )
& ( esk27957_4("2","1","1","2")
<=> $true )
& ( esk27957_4("2","1","2","1")
<=> $true )
& ( esk27957_4("2","1","2","2")
<=> $true )
& ( esk27957_4("2","2","1","1")
<=> $true )
& ( esk27957_4("2","2","1","2")
<=> $true )
& ( esk27957_4("2","2","2","1")
<=> $true )
& ( esk27957_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27958_4,fi_predicates,
( ( esk27958_4("1","1","1","1")
<=> $true )
& ( esk27958_4("1","1","1","2")
<=> $true )
& ( esk27958_4("1","1","2","1")
<=> $true )
& ( esk27958_4("1","1","2","2")
<=> $true )
& ( esk27958_4("1","2","1","1")
<=> $true )
& ( esk27958_4("1","2","1","2")
<=> $true )
& ( esk27958_4("1","2","2","1")
<=> $true )
& ( esk27958_4("1","2","2","2")
<=> $true )
& ( esk27958_4("2","1","1","1")
<=> $true )
& ( esk27958_4("2","1","1","2")
<=> $true )
& ( esk27958_4("2","1","2","1")
<=> $true )
& ( esk27958_4("2","1","2","2")
<=> $true )
& ( esk27958_4("2","2","1","1")
<=> $true )
& ( esk27958_4("2","2","1","2")
<=> $true )
& ( esk27958_4("2","2","2","1")
<=> $true )
& ( esk27958_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27959_4,fi_predicates,
( ( esk27959_4("1","1","1","1")
<=> $true )
& ( esk27959_4("1","1","1","2")
<=> $true )
& ( esk27959_4("1","1","2","1")
<=> $true )
& ( esk27959_4("1","1","2","2")
<=> $true )
& ( esk27959_4("1","2","1","1")
<=> $true )
& ( esk27959_4("1","2","1","2")
<=> $true )
& ( esk27959_4("1","2","2","1")
<=> $true )
& ( esk27959_4("1","2","2","2")
<=> $true )
& ( esk27959_4("2","1","1","1")
<=> $true )
& ( esk27959_4("2","1","1","2")
<=> $true )
& ( esk27959_4("2","1","2","1")
<=> $true )
& ( esk27959_4("2","1","2","2")
<=> $true )
& ( esk27959_4("2","2","1","1")
<=> $true )
& ( esk27959_4("2","2","1","2")
<=> $true )
& ( esk27959_4("2","2","2","1")
<=> $true )
& ( esk27959_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2795_4,fi_predicates,
( ( esk2795_4("1","1","1","1")
<=> $true )
& ( esk2795_4("1","1","1","2")
<=> $false )
& ( esk2795_4("1","1","2","1")
<=> $false )
& ( esk2795_4("1","1","2","2")
<=> $false )
& ( esk2795_4("1","2","1","1")
<=> $true )
& ( esk2795_4("1","2","1","2")
<=> $true )
& ( esk2795_4("1","2","2","1")
<=> $true )
& ( esk2795_4("1","2","2","2")
<=> $true )
& ( esk2795_4("2","1","1","1")
<=> $false )
& ( esk2795_4("2","1","1","2")
<=> $true )
& ( esk2795_4("2","1","2","1")
<=> $true )
& ( esk2795_4("2","1","2","2")
<=> $false )
& ( esk2795_4("2","2","1","1")
<=> $true )
& ( esk2795_4("2","2","1","2")
<=> $false )
& ( esk2795_4("2","2","2","1")
<=> $false )
& ( esk2795_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27960_4,fi_predicates,
( ( esk27960_4("1","1","1","1")
<=> $true )
& ( esk27960_4("1","1","1","2")
<=> $true )
& ( esk27960_4("1","1","2","1")
<=> $true )
& ( esk27960_4("1","1","2","2")
<=> $true )
& ( esk27960_4("1","2","1","1")
<=> $true )
& ( esk27960_4("1","2","1","2")
<=> $true )
& ( esk27960_4("1","2","2","1")
<=> $true )
& ( esk27960_4("1","2","2","2")
<=> $true )
& ( esk27960_4("2","1","1","1")
<=> $true )
& ( esk27960_4("2","1","1","2")
<=> $true )
& ( esk27960_4("2","1","2","1")
<=> $true )
& ( esk27960_4("2","1","2","2")
<=> $true )
& ( esk27960_4("2","2","1","1")
<=> $true )
& ( esk27960_4("2","2","1","2")
<=> $true )
& ( esk27960_4("2","2","2","1")
<=> $true )
& ( esk27960_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27961_4,fi_predicates,
( ( esk27961_4("1","1","1","1")
<=> $true )
& ( esk27961_4("1","1","1","2")
<=> $true )
& ( esk27961_4("1","1","2","1")
<=> $true )
& ( esk27961_4("1","1","2","2")
<=> $true )
& ( esk27961_4("1","2","1","1")
<=> $true )
& ( esk27961_4("1","2","1","2")
<=> $true )
& ( esk27961_4("1","2","2","1")
<=> $true )
& ( esk27961_4("1","2","2","2")
<=> $true )
& ( esk27961_4("2","1","1","1")
<=> $true )
& ( esk27961_4("2","1","1","2")
<=> $true )
& ( esk27961_4("2","1","2","1")
<=> $true )
& ( esk27961_4("2","1","2","2")
<=> $true )
& ( esk27961_4("2","2","1","1")
<=> $true )
& ( esk27961_4("2","2","1","2")
<=> $true )
& ( esk27961_4("2","2","2","1")
<=> $true )
& ( esk27961_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27962_4,fi_predicates,
( ( esk27962_4("1","1","1","1")
<=> $true )
& ( esk27962_4("1","1","1","2")
<=> $true )
& ( esk27962_4("1","1","2","1")
<=> $true )
& ( esk27962_4("1","1","2","2")
<=> $true )
& ( esk27962_4("1","2","1","1")
<=> $true )
& ( esk27962_4("1","2","1","2")
<=> $true )
& ( esk27962_4("1","2","2","1")
<=> $true )
& ( esk27962_4("1","2","2","2")
<=> $true )
& ( esk27962_4("2","1","1","1")
<=> $true )
& ( esk27962_4("2","1","1","2")
<=> $true )
& ( esk27962_4("2","1","2","1")
<=> $true )
& ( esk27962_4("2","1","2","2")
<=> $true )
& ( esk27962_4("2","2","1","1")
<=> $true )
& ( esk27962_4("2","2","1","2")
<=> $true )
& ( esk27962_4("2","2","2","1")
<=> $true )
& ( esk27962_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27963_4,fi_predicates,
( ( esk27963_4("1","1","1","1")
<=> $true )
& ( esk27963_4("1","1","1","2")
<=> $true )
& ( esk27963_4("1","1","2","1")
<=> $true )
& ( esk27963_4("1","1","2","2")
<=> $true )
& ( esk27963_4("1","2","1","1")
<=> $true )
& ( esk27963_4("1","2","1","2")
<=> $true )
& ( esk27963_4("1","2","2","1")
<=> $true )
& ( esk27963_4("1","2","2","2")
<=> $true )
& ( esk27963_4("2","1","1","1")
<=> $true )
& ( esk27963_4("2","1","1","2")
<=> $true )
& ( esk27963_4("2","1","2","1")
<=> $true )
& ( esk27963_4("2","1","2","2")
<=> $true )
& ( esk27963_4("2","2","1","1")
<=> $true )
& ( esk27963_4("2","2","1","2")
<=> $true )
& ( esk27963_4("2","2","2","1")
<=> $true )
& ( esk27963_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27964_4,fi_predicates,
( ( esk27964_4("1","1","1","1")
<=> $true )
& ( esk27964_4("1","1","1","2")
<=> $true )
& ( esk27964_4("1","1","2","1")
<=> $true )
& ( esk27964_4("1","1","2","2")
<=> $true )
& ( esk27964_4("1","2","1","1")
<=> $true )
& ( esk27964_4("1","2","1","2")
<=> $true )
& ( esk27964_4("1","2","2","1")
<=> $true )
& ( esk27964_4("1","2","2","2")
<=> $true )
& ( esk27964_4("2","1","1","1")
<=> $true )
& ( esk27964_4("2","1","1","2")
<=> $true )
& ( esk27964_4("2","1","2","1")
<=> $true )
& ( esk27964_4("2","1","2","2")
<=> $true )
& ( esk27964_4("2","2","1","1")
<=> $true )
& ( esk27964_4("2","2","1","2")
<=> $true )
& ( esk27964_4("2","2","2","1")
<=> $true )
& ( esk27964_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27965_4,fi_predicates,
( ( esk27965_4("1","1","1","1")
<=> $true )
& ( esk27965_4("1","1","1","2")
<=> $true )
& ( esk27965_4("1","1","2","1")
<=> $true )
& ( esk27965_4("1","1","2","2")
<=> $true )
& ( esk27965_4("1","2","1","1")
<=> $true )
& ( esk27965_4("1","2","1","2")
<=> $true )
& ( esk27965_4("1","2","2","1")
<=> $true )
& ( esk27965_4("1","2","2","2")
<=> $true )
& ( esk27965_4("2","1","1","1")
<=> $true )
& ( esk27965_4("2","1","1","2")
<=> $true )
& ( esk27965_4("2","1","2","1")
<=> $true )
& ( esk27965_4("2","1","2","2")
<=> $true )
& ( esk27965_4("2","2","1","1")
<=> $true )
& ( esk27965_4("2","2","1","2")
<=> $true )
& ( esk27965_4("2","2","2","1")
<=> $true )
& ( esk27965_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27966_4,fi_predicates,
( ( esk27966_4("1","1","1","1")
<=> $true )
& ( esk27966_4("1","1","1","2")
<=> $true )
& ( esk27966_4("1","1","2","1")
<=> $true )
& ( esk27966_4("1","1","2","2")
<=> $true )
& ( esk27966_4("1","2","1","1")
<=> $true )
& ( esk27966_4("1","2","1","2")
<=> $true )
& ( esk27966_4("1","2","2","1")
<=> $true )
& ( esk27966_4("1","2","2","2")
<=> $true )
& ( esk27966_4("2","1","1","1")
<=> $true )
& ( esk27966_4("2","1","1","2")
<=> $true )
& ( esk27966_4("2","1","2","1")
<=> $true )
& ( esk27966_4("2","1","2","2")
<=> $true )
& ( esk27966_4("2","2","1","1")
<=> $true )
& ( esk27966_4("2","2","1","2")
<=> $true )
& ( esk27966_4("2","2","2","1")
<=> $true )
& ( esk27966_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27967_4,fi_predicates,
( ( esk27967_4("1","1","1","1")
<=> $true )
& ( esk27967_4("1","1","1","2")
<=> $true )
& ( esk27967_4("1","1","2","1")
<=> $true )
& ( esk27967_4("1","1","2","2")
<=> $true )
& ( esk27967_4("1","2","1","1")
<=> $false )
& ( esk27967_4("1","2","1","2")
<=> $false )
& ( esk27967_4("1","2","2","1")
<=> $true )
& ( esk27967_4("1","2","2","2")
<=> $false )
& ( esk27967_4("2","1","1","1")
<=> $true )
& ( esk27967_4("2","1","1","2")
<=> $true )
& ( esk27967_4("2","1","2","1")
<=> $true )
& ( esk27967_4("2","1","2","2")
<=> $true )
& ( esk27967_4("2","2","1","1")
<=> $true )
& ( esk27967_4("2","2","1","2")
<=> $true )
& ( esk27967_4("2","2","2","1")
<=> $false )
& ( esk27967_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27968_4,fi_predicates,
( ( esk27968_4("1","1","1","1")
<=> $true )
& ( esk27968_4("1","1","1","2")
<=> $true )
& ( esk27968_4("1","1","2","1")
<=> $true )
& ( esk27968_4("1","1","2","2")
<=> $true )
& ( esk27968_4("1","2","1","1")
<=> $true )
& ( esk27968_4("1","2","1","2")
<=> $true )
& ( esk27968_4("1","2","2","1")
<=> $true )
& ( esk27968_4("1","2","2","2")
<=> $true )
& ( esk27968_4("2","1","1","1")
<=> $true )
& ( esk27968_4("2","1","1","2")
<=> $true )
& ( esk27968_4("2","1","2","1")
<=> $true )
& ( esk27968_4("2","1","2","2")
<=> $true )
& ( esk27968_4("2","2","1","1")
<=> $true )
& ( esk27968_4("2","2","1","2")
<=> $true )
& ( esk27968_4("2","2","2","1")
<=> $true )
& ( esk27968_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27969_4,fi_predicates,
( ( esk27969_4("1","1","1","1")
<=> $true )
& ( esk27969_4("1","1","1","2")
<=> $true )
& ( esk27969_4("1","1","2","1")
<=> $true )
& ( esk27969_4("1","1","2","2")
<=> $true )
& ( esk27969_4("1","2","1","1")
<=> $true )
& ( esk27969_4("1","2","1","2")
<=> $true )
& ( esk27969_4("1","2","2","1")
<=> $true )
& ( esk27969_4("1","2","2","2")
<=> $true )
& ( esk27969_4("2","1","1","1")
<=> $true )
& ( esk27969_4("2","1","1","2")
<=> $true )
& ( esk27969_4("2","1","2","1")
<=> $true )
& ( esk27969_4("2","1","2","2")
<=> $true )
& ( esk27969_4("2","2","1","1")
<=> $true )
& ( esk27969_4("2","2","1","2")
<=> $true )
& ( esk27969_4("2","2","2","1")
<=> $true )
& ( esk27969_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2796_4,fi_predicates,
( ( esk2796_4("1","1","1","1")
<=> $true )
& ( esk2796_4("1","1","1","2")
<=> $true )
& ( esk2796_4("1","1","2","1")
<=> $true )
& ( esk2796_4("1","1","2","2")
<=> $true )
& ( esk2796_4("1","2","1","1")
<=> $true )
& ( esk2796_4("1","2","1","2")
<=> $true )
& ( esk2796_4("1","2","2","1")
<=> $true )
& ( esk2796_4("1","2","2","2")
<=> $true )
& ( esk2796_4("2","1","1","1")
<=> $true )
& ( esk2796_4("2","1","1","2")
<=> $true )
& ( esk2796_4("2","1","2","1")
<=> $true )
& ( esk2796_4("2","1","2","2")
<=> $true )
& ( esk2796_4("2","2","1","1")
<=> $true )
& ( esk2796_4("2","2","1","2")
<=> $true )
& ( esk2796_4("2","2","2","1")
<=> $true )
& ( esk2796_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27970_4,fi_predicates,
( ( esk27970_4("1","1","1","1")
<=> $true )
& ( esk27970_4("1","1","1","2")
<=> $true )
& ( esk27970_4("1","1","2","1")
<=> $true )
& ( esk27970_4("1","1","2","2")
<=> $true )
& ( esk27970_4("1","2","1","1")
<=> $true )
& ( esk27970_4("1","2","1","2")
<=> $true )
& ( esk27970_4("1","2","2","1")
<=> $true )
& ( esk27970_4("1","2","2","2")
<=> $true )
& ( esk27970_4("2","1","1","1")
<=> $true )
& ( esk27970_4("2","1","1","2")
<=> $true )
& ( esk27970_4("2","1","2","1")
<=> $true )
& ( esk27970_4("2","1","2","2")
<=> $true )
& ( esk27970_4("2","2","1","1")
<=> $true )
& ( esk27970_4("2","2","1","2")
<=> $true )
& ( esk27970_4("2","2","2","1")
<=> $true )
& ( esk27970_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27971_4,fi_predicates,
( ( esk27971_4("1","1","1","1")
<=> $true )
& ( esk27971_4("1","1","1","2")
<=> $true )
& ( esk27971_4("1","1","2","1")
<=> $true )
& ( esk27971_4("1","1","2","2")
<=> $true )
& ( esk27971_4("1","2","1","1")
<=> $false )
& ( esk27971_4("1","2","1","2")
<=> $false )
& ( esk27971_4("1","2","2","1")
<=> $true )
& ( esk27971_4("1","2","2","2")
<=> $false )
& ( esk27971_4("2","1","1","1")
<=> $true )
& ( esk27971_4("2","1","1","2")
<=> $true )
& ( esk27971_4("2","1","2","1")
<=> $true )
& ( esk27971_4("2","1","2","2")
<=> $true )
& ( esk27971_4("2","2","1","1")
<=> $true )
& ( esk27971_4("2","2","1","2")
<=> $true )
& ( esk27971_4("2","2","2","1")
<=> $false )
& ( esk27971_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27972_4,fi_predicates,
( ( esk27972_4("1","1","1","1")
<=> $true )
& ( esk27972_4("1","1","1","2")
<=> $true )
& ( esk27972_4("1","1","2","1")
<=> $true )
& ( esk27972_4("1","1","2","2")
<=> $true )
& ( esk27972_4("1","2","1","1")
<=> $true )
& ( esk27972_4("1","2","1","2")
<=> $true )
& ( esk27972_4("1","2","2","1")
<=> $true )
& ( esk27972_4("1","2","2","2")
<=> $true )
& ( esk27972_4("2","1","1","1")
<=> $true )
& ( esk27972_4("2","1","1","2")
<=> $true )
& ( esk27972_4("2","1","2","1")
<=> $true )
& ( esk27972_4("2","1","2","2")
<=> $true )
& ( esk27972_4("2","2","1","1")
<=> $true )
& ( esk27972_4("2","2","1","2")
<=> $true )
& ( esk27972_4("2","2","2","1")
<=> $true )
& ( esk27972_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27973_4,fi_predicates,
( ( esk27973_4("1","1","1","1")
<=> $true )
& ( esk27973_4("1","1","1","2")
<=> $true )
& ( esk27973_4("1","1","2","1")
<=> $true )
& ( esk27973_4("1","1","2","2")
<=> $true )
& ( esk27973_4("1","2","1","1")
<=> $false )
& ( esk27973_4("1","2","1","2")
<=> $false )
& ( esk27973_4("1","2","2","1")
<=> $true )
& ( esk27973_4("1","2","2","2")
<=> $false )
& ( esk27973_4("2","1","1","1")
<=> $true )
& ( esk27973_4("2","1","1","2")
<=> $true )
& ( esk27973_4("2","1","2","1")
<=> $true )
& ( esk27973_4("2","1","2","2")
<=> $true )
& ( esk27973_4("2","2","1","1")
<=> $true )
& ( esk27973_4("2","2","1","2")
<=> $true )
& ( esk27973_4("2","2","2","1")
<=> $false )
& ( esk27973_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27974_4,fi_predicates,
( ( esk27974_4("1","1","1","1")
<=> $true )
& ( esk27974_4("1","1","1","2")
<=> $true )
& ( esk27974_4("1","1","2","1")
<=> $true )
& ( esk27974_4("1","1","2","2")
<=> $true )
& ( esk27974_4("1","2","1","1")
<=> $true )
& ( esk27974_4("1","2","1","2")
<=> $true )
& ( esk27974_4("1","2","2","1")
<=> $true )
& ( esk27974_4("1","2","2","2")
<=> $true )
& ( esk27974_4("2","1","1","1")
<=> $true )
& ( esk27974_4("2","1","1","2")
<=> $true )
& ( esk27974_4("2","1","2","1")
<=> $true )
& ( esk27974_4("2","1","2","2")
<=> $true )
& ( esk27974_4("2","2","1","1")
<=> $true )
& ( esk27974_4("2","2","1","2")
<=> $true )
& ( esk27974_4("2","2","2","1")
<=> $true )
& ( esk27974_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27975_4,fi_predicates,
( ( esk27975_4("1","1","1","1")
<=> $true )
& ( esk27975_4("1","1","1","2")
<=> $true )
& ( esk27975_4("1","1","2","1")
<=> $true )
& ( esk27975_4("1","1","2","2")
<=> $true )
& ( esk27975_4("1","2","1","1")
<=> $true )
& ( esk27975_4("1","2","1","2")
<=> $true )
& ( esk27975_4("1","2","2","1")
<=> $true )
& ( esk27975_4("1","2","2","2")
<=> $true )
& ( esk27975_4("2","1","1","1")
<=> $true )
& ( esk27975_4("2","1","1","2")
<=> $true )
& ( esk27975_4("2","1","2","1")
<=> $true )
& ( esk27975_4("2","1","2","2")
<=> $true )
& ( esk27975_4("2","2","1","1")
<=> $true )
& ( esk27975_4("2","2","1","2")
<=> $true )
& ( esk27975_4("2","2","2","1")
<=> $true )
& ( esk27975_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27976_4,fi_predicates,
( ( esk27976_4("1","1","1","1")
<=> $true )
& ( esk27976_4("1","1","1","2")
<=> $true )
& ( esk27976_4("1","1","2","1")
<=> $true )
& ( esk27976_4("1","1","2","2")
<=> $true )
& ( esk27976_4("1","2","1","1")
<=> $true )
& ( esk27976_4("1","2","1","2")
<=> $true )
& ( esk27976_4("1","2","2","1")
<=> $true )
& ( esk27976_4("1","2","2","2")
<=> $true )
& ( esk27976_4("2","1","1","1")
<=> $true )
& ( esk27976_4("2","1","1","2")
<=> $true )
& ( esk27976_4("2","1","2","1")
<=> $true )
& ( esk27976_4("2","1","2","2")
<=> $true )
& ( esk27976_4("2","2","1","1")
<=> $true )
& ( esk27976_4("2","2","1","2")
<=> $true )
& ( esk27976_4("2","2","2","1")
<=> $true )
& ( esk27976_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27977_4,fi_predicates,
( ( esk27977_4("1","1","1","1")
<=> $true )
& ( esk27977_4("1","1","1","2")
<=> $true )
& ( esk27977_4("1","1","2","1")
<=> $true )
& ( esk27977_4("1","1","2","2")
<=> $true )
& ( esk27977_4("1","2","1","1")
<=> $true )
& ( esk27977_4("1","2","1","2")
<=> $true )
& ( esk27977_4("1","2","2","1")
<=> $true )
& ( esk27977_4("1","2","2","2")
<=> $true )
& ( esk27977_4("2","1","1","1")
<=> $true )
& ( esk27977_4("2","1","1","2")
<=> $true )
& ( esk27977_4("2","1","2","1")
<=> $true )
& ( esk27977_4("2","1","2","2")
<=> $true )
& ( esk27977_4("2","2","1","1")
<=> $true )
& ( esk27977_4("2","2","1","2")
<=> $true )
& ( esk27977_4("2","2","2","1")
<=> $true )
& ( esk27977_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27978_4,fi_predicates,
( ( esk27978_4("1","1","1","1")
<=> $true )
& ( esk27978_4("1","1","1","2")
<=> $true )
& ( esk27978_4("1","1","2","1")
<=> $true )
& ( esk27978_4("1","1","2","2")
<=> $true )
& ( esk27978_4("1","2","1","1")
<=> $true )
& ( esk27978_4("1","2","1","2")
<=> $true )
& ( esk27978_4("1","2","2","1")
<=> $true )
& ( esk27978_4("1","2","2","2")
<=> $true )
& ( esk27978_4("2","1","1","1")
<=> $true )
& ( esk27978_4("2","1","1","2")
<=> $true )
& ( esk27978_4("2","1","2","1")
<=> $true )
& ( esk27978_4("2","1","2","2")
<=> $true )
& ( esk27978_4("2","2","1","1")
<=> $true )
& ( esk27978_4("2","2","1","2")
<=> $true )
& ( esk27978_4("2","2","2","1")
<=> $true )
& ( esk27978_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27979_4,fi_predicates,
( ( esk27979_4("1","1","1","1")
<=> $true )
& ( esk27979_4("1","1","1","2")
<=> $true )
& ( esk27979_4("1","1","2","1")
<=> $true )
& ( esk27979_4("1","1","2","2")
<=> $true )
& ( esk27979_4("1","2","1","1")
<=> $true )
& ( esk27979_4("1","2","1","2")
<=> $true )
& ( esk27979_4("1","2","2","1")
<=> $true )
& ( esk27979_4("1","2","2","2")
<=> $true )
& ( esk27979_4("2","1","1","1")
<=> $true )
& ( esk27979_4("2","1","1","2")
<=> $true )
& ( esk27979_4("2","1","2","1")
<=> $true )
& ( esk27979_4("2","1","2","2")
<=> $true )
& ( esk27979_4("2","2","1","1")
<=> $true )
& ( esk27979_4("2","2","1","2")
<=> $true )
& ( esk27979_4("2","2","2","1")
<=> $true )
& ( esk27979_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2797_4,fi_predicates,
( ( esk2797_4("1","1","1","1")
<=> $true )
& ( esk2797_4("1","1","1","2")
<=> $false )
& ( esk2797_4("1","1","2","1")
<=> $true )
& ( esk2797_4("1","1","2","2")
<=> $false )
& ( esk2797_4("1","2","1","1")
<=> $true )
& ( esk2797_4("1","2","1","2")
<=> $false )
& ( esk2797_4("1","2","2","1")
<=> $true )
& ( esk2797_4("1","2","2","2")
<=> $false )
& ( esk2797_4("2","1","1","1")
<=> $true )
& ( esk2797_4("2","1","1","2")
<=> $true )
& ( esk2797_4("2","1","2","1")
<=> $false )
& ( esk2797_4("2","1","2","2")
<=> $false )
& ( esk2797_4("2","2","1","1")
<=> $true )
& ( esk2797_4("2","2","1","2")
<=> $true )
& ( esk2797_4("2","2","2","1")
<=> $true )
& ( esk2797_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27980_4,fi_predicates,
( ( esk27980_4("1","1","1","1")
<=> $true )
& ( esk27980_4("1","1","1","2")
<=> $true )
& ( esk27980_4("1","1","2","1")
<=> $true )
& ( esk27980_4("1","1","2","2")
<=> $true )
& ( esk27980_4("1","2","1","1")
<=> $true )
& ( esk27980_4("1","2","1","2")
<=> $true )
& ( esk27980_4("1","2","2","1")
<=> $true )
& ( esk27980_4("1","2","2","2")
<=> $true )
& ( esk27980_4("2","1","1","1")
<=> $true )
& ( esk27980_4("2","1","1","2")
<=> $true )
& ( esk27980_4("2","1","2","1")
<=> $true )
& ( esk27980_4("2","1","2","2")
<=> $true )
& ( esk27980_4("2","2","1","1")
<=> $true )
& ( esk27980_4("2","2","1","2")
<=> $true )
& ( esk27980_4("2","2","2","1")
<=> $true )
& ( esk27980_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27981_4,fi_predicates,
( ( esk27981_4("1","1","1","1")
<=> $true )
& ( esk27981_4("1","1","1","2")
<=> $false )
& ( esk27981_4("1","1","2","1")
<=> $true )
& ( esk27981_4("1","1","2","2")
<=> $false )
& ( esk27981_4("1","2","1","1")
<=> $true )
& ( esk27981_4("1","2","1","2")
<=> $true )
& ( esk27981_4("1","2","2","1")
<=> $false )
& ( esk27981_4("1","2","2","2")
<=> $true )
& ( esk27981_4("2","1","1","1")
<=> $true )
& ( esk27981_4("2","1","1","2")
<=> $false )
& ( esk27981_4("2","1","2","1")
<=> $true )
& ( esk27981_4("2","1","2","2")
<=> $false )
& ( esk27981_4("2","2","1","1")
<=> $false )
& ( esk27981_4("2","2","1","2")
<=> $false )
& ( esk27981_4("2","2","2","1")
<=> $true )
& ( esk27981_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27982_4,fi_predicates,
( ( esk27982_4("1","1","1","1")
<=> $true )
& ( esk27982_4("1","1","1","2")
<=> $true )
& ( esk27982_4("1","1","2","1")
<=> $true )
& ( esk27982_4("1","1","2","2")
<=> $true )
& ( esk27982_4("1","2","1","1")
<=> $true )
& ( esk27982_4("1","2","1","2")
<=> $true )
& ( esk27982_4("1","2","2","1")
<=> $true )
& ( esk27982_4("1","2","2","2")
<=> $true )
& ( esk27982_4("2","1","1","1")
<=> $true )
& ( esk27982_4("2","1","1","2")
<=> $true )
& ( esk27982_4("2","1","2","1")
<=> $true )
& ( esk27982_4("2","1","2","2")
<=> $true )
& ( esk27982_4("2","2","1","1")
<=> $true )
& ( esk27982_4("2","2","1","2")
<=> $true )
& ( esk27982_4("2","2","2","1")
<=> $true )
& ( esk27982_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27983_4,fi_predicates,
( ( esk27983_4("1","1","1","1")
<=> $true )
& ( esk27983_4("1","1","1","2")
<=> $false )
& ( esk27983_4("1","1","2","1")
<=> $true )
& ( esk27983_4("1","1","2","2")
<=> $false )
& ( esk27983_4("1","2","1","1")
<=> $false )
& ( esk27983_4("1","2","1","2")
<=> $false )
& ( esk27983_4("1","2","2","1")
<=> $false )
& ( esk27983_4("1","2","2","2")
<=> $false )
& ( esk27983_4("2","1","1","1")
<=> $true )
& ( esk27983_4("2","1","1","2")
<=> $false )
& ( esk27983_4("2","1","2","1")
<=> $true )
& ( esk27983_4("2","1","2","2")
<=> $false )
& ( esk27983_4("2","2","1","1")
<=> $false )
& ( esk27983_4("2","2","1","2")
<=> $false )
& ( esk27983_4("2","2","2","1")
<=> $false )
& ( esk27983_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27984_4,fi_predicates,
( ( esk27984_4("1","1","1","1")
<=> $true )
& ( esk27984_4("1","1","1","2")
<=> $true )
& ( esk27984_4("1","1","2","1")
<=> $true )
& ( esk27984_4("1","1","2","2")
<=> $true )
& ( esk27984_4("1","2","1","1")
<=> $true )
& ( esk27984_4("1","2","1","2")
<=> $true )
& ( esk27984_4("1","2","2","1")
<=> $true )
& ( esk27984_4("1","2","2","2")
<=> $true )
& ( esk27984_4("2","1","1","1")
<=> $true )
& ( esk27984_4("2","1","1","2")
<=> $true )
& ( esk27984_4("2","1","2","1")
<=> $true )
& ( esk27984_4("2","1","2","2")
<=> $true )
& ( esk27984_4("2","2","1","1")
<=> $true )
& ( esk27984_4("2","2","1","2")
<=> $true )
& ( esk27984_4("2","2","2","1")
<=> $true )
& ( esk27984_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27985_4,fi_predicates,
( ( esk27985_4("1","1","1","1")
<=> $true )
& ( esk27985_4("1","1","1","2")
<=> $false )
& ( esk27985_4("1","1","2","1")
<=> $true )
& ( esk27985_4("1","1","2","2")
<=> $false )
& ( esk27985_4("1","2","1","1")
<=> $false )
& ( esk27985_4("1","2","1","2")
<=> $false )
& ( esk27985_4("1","2","2","1")
<=> $false )
& ( esk27985_4("1","2","2","2")
<=> $false )
& ( esk27985_4("2","1","1","1")
<=> $true )
& ( esk27985_4("2","1","1","2")
<=> $true )
& ( esk27985_4("2","1","2","1")
<=> $true )
& ( esk27985_4("2","1","2","2")
<=> $false )
& ( esk27985_4("2","2","1","1")
<=> $false )
& ( esk27985_4("2","2","1","2")
<=> $false )
& ( esk27985_4("2","2","2","1")
<=> $false )
& ( esk27985_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27986_4,fi_predicates,
( ( esk27986_4("1","1","1","1")
<=> $true )
& ( esk27986_4("1","1","1","2")
<=> $true )
& ( esk27986_4("1","1","2","1")
<=> $true )
& ( esk27986_4("1","1","2","2")
<=> $true )
& ( esk27986_4("1","2","1","1")
<=> $true )
& ( esk27986_4("1","2","1","2")
<=> $true )
& ( esk27986_4("1","2","2","1")
<=> $true )
& ( esk27986_4("1","2","2","2")
<=> $true )
& ( esk27986_4("2","1","1","1")
<=> $true )
& ( esk27986_4("2","1","1","2")
<=> $true )
& ( esk27986_4("2","1","2","1")
<=> $true )
& ( esk27986_4("2","1","2","2")
<=> $true )
& ( esk27986_4("2","2","1","1")
<=> $true )
& ( esk27986_4("2","2","1","2")
<=> $true )
& ( esk27986_4("2","2","2","1")
<=> $true )
& ( esk27986_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27987_4,fi_predicates,
( ( esk27987_4("1","1","1","1")
<=> $true )
& ( esk27987_4("1","1","1","2")
<=> $true )
& ( esk27987_4("1","1","2","1")
<=> $true )
& ( esk27987_4("1","1","2","2")
<=> $true )
& ( esk27987_4("1","2","1","1")
<=> $false )
& ( esk27987_4("1","2","1","2")
<=> $false )
& ( esk27987_4("1","2","2","1")
<=> $true )
& ( esk27987_4("1","2","2","2")
<=> $false )
& ( esk27987_4("2","1","1","1")
<=> $true )
& ( esk27987_4("2","1","1","2")
<=> $true )
& ( esk27987_4("2","1","2","1")
<=> $true )
& ( esk27987_4("2","1","2","2")
<=> $true )
& ( esk27987_4("2","2","1","1")
<=> $true )
& ( esk27987_4("2","2","1","2")
<=> $true )
& ( esk27987_4("2","2","2","1")
<=> $false )
& ( esk27987_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27988_4,fi_predicates,
( ( esk27988_4("1","1","1","1")
<=> $true )
& ( esk27988_4("1","1","1","2")
<=> $true )
& ( esk27988_4("1","1","2","1")
<=> $true )
& ( esk27988_4("1","1","2","2")
<=> $true )
& ( esk27988_4("1","2","1","1")
<=> $true )
& ( esk27988_4("1","2","1","2")
<=> $true )
& ( esk27988_4("1","2","2","1")
<=> $true )
& ( esk27988_4("1","2","2","2")
<=> $true )
& ( esk27988_4("2","1","1","1")
<=> $true )
& ( esk27988_4("2","1","1","2")
<=> $true )
& ( esk27988_4("2","1","2","1")
<=> $true )
& ( esk27988_4("2","1","2","2")
<=> $true )
& ( esk27988_4("2","2","1","1")
<=> $true )
& ( esk27988_4("2","2","1","2")
<=> $true )
& ( esk27988_4("2","2","2","1")
<=> $true )
& ( esk27988_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27989_4,fi_predicates,
( ( esk27989_4("1","1","1","1")
<=> $false )
& ( esk27989_4("1","1","1","2")
<=> $false )
& ( esk27989_4("1","1","2","1")
<=> $false )
& ( esk27989_4("1","1","2","2")
<=> $false )
& ( esk27989_4("1","2","1","1")
<=> $false )
& ( esk27989_4("1","2","1","2")
<=> $false )
& ( esk27989_4("1","2","2","1")
<=> $false )
& ( esk27989_4("1","2","2","2")
<=> $false )
& ( esk27989_4("2","1","1","1")
<=> $false )
& ( esk27989_4("2","1","1","2")
<=> $false )
& ( esk27989_4("2","1","2","1")
<=> $false )
& ( esk27989_4("2","1","2","2")
<=> $false )
& ( esk27989_4("2","2","1","1")
<=> $false )
& ( esk27989_4("2","2","1","2")
<=> $false )
& ( esk27989_4("2","2","2","1")
<=> $false )
& ( esk27989_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2798_4,fi_predicates,
( ( esk2798_4("1","1","1","1")
<=> $true )
& ( esk2798_4("1","1","1","2")
<=> $true )
& ( esk2798_4("1","1","2","1")
<=> $true )
& ( esk2798_4("1","1","2","2")
<=> $true )
& ( esk2798_4("1","2","1","1")
<=> $true )
& ( esk2798_4("1","2","1","2")
<=> $true )
& ( esk2798_4("1","2","2","1")
<=> $true )
& ( esk2798_4("1","2","2","2")
<=> $true )
& ( esk2798_4("2","1","1","1")
<=> $true )
& ( esk2798_4("2","1","1","2")
<=> $true )
& ( esk2798_4("2","1","2","1")
<=> $true )
& ( esk2798_4("2","1","2","2")
<=> $true )
& ( esk2798_4("2","2","1","1")
<=> $true )
& ( esk2798_4("2","2","1","2")
<=> $true )
& ( esk2798_4("2","2","2","1")
<=> $true )
& ( esk2798_4("2","2","2","2")
<=> $true ) ) ).
fof(esk27990_4,fi_predicates,
( ( esk27990_4("1","1","1","1")
<=> $false )
& ( esk27990_4("1","1","1","2")
<=> $false )
& ( esk27990_4("1","1","2","1")
<=> $false )
& ( esk27990_4("1","1","2","2")
<=> $false )
& ( esk27990_4("1","2","1","1")
<=> $false )
& ( esk27990_4("1","2","1","2")
<=> $false )
& ( esk27990_4("1","2","2","1")
<=> $false )
& ( esk27990_4("1","2","2","2")
<=> $false )
& ( esk27990_4("2","1","1","1")
<=> $false )
& ( esk27990_4("2","1","1","2")
<=> $false )
& ( esk27990_4("2","1","2","1")
<=> $false )
& ( esk27990_4("2","1","2","2")
<=> $false )
& ( esk27990_4("2","2","1","1")
<=> $false )
& ( esk27990_4("2","2","1","2")
<=> $false )
& ( esk27990_4("2","2","2","1")
<=> $false )
& ( esk27990_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27991_4,fi_predicates,
( ( esk27991_4("1","1","1","1")
<=> $false )
& ( esk27991_4("1","1","1","2")
<=> $false )
& ( esk27991_4("1","1","2","1")
<=> $false )
& ( esk27991_4("1","1","2","2")
<=> $false )
& ( esk27991_4("1","2","1","1")
<=> $false )
& ( esk27991_4("1","2","1","2")
<=> $false )
& ( esk27991_4("1","2","2","1")
<=> $false )
& ( esk27991_4("1","2","2","2")
<=> $false )
& ( esk27991_4("2","1","1","1")
<=> $false )
& ( esk27991_4("2","1","1","2")
<=> $false )
& ( esk27991_4("2","1","2","1")
<=> $false )
& ( esk27991_4("2","1","2","2")
<=> $false )
& ( esk27991_4("2","2","1","1")
<=> $false )
& ( esk27991_4("2","2","1","2")
<=> $false )
& ( esk27991_4("2","2","2","1")
<=> $false )
& ( esk27991_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27992_4,fi_predicates,
( ( esk27992_4("1","1","1","1")
<=> $false )
& ( esk27992_4("1","1","1","2")
<=> $false )
& ( esk27992_4("1","1","2","1")
<=> $false )
& ( esk27992_4("1","1","2","2")
<=> $false )
& ( esk27992_4("1","2","1","1")
<=> $false )
& ( esk27992_4("1","2","1","2")
<=> $false )
& ( esk27992_4("1","2","2","1")
<=> $false )
& ( esk27992_4("1","2","2","2")
<=> $false )
& ( esk27992_4("2","1","1","1")
<=> $false )
& ( esk27992_4("2","1","1","2")
<=> $false )
& ( esk27992_4("2","1","2","1")
<=> $false )
& ( esk27992_4("2","1","2","2")
<=> $false )
& ( esk27992_4("2","2","1","1")
<=> $false )
& ( esk27992_4("2","2","1","2")
<=> $false )
& ( esk27992_4("2","2","2","1")
<=> $false )
& ( esk27992_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27993_4,fi_predicates,
( ( esk27993_4("1","1","1","1")
<=> $false )
& ( esk27993_4("1","1","1","2")
<=> $false )
& ( esk27993_4("1","1","2","1")
<=> $false )
& ( esk27993_4("1","1","2","2")
<=> $false )
& ( esk27993_4("1","2","1","1")
<=> $false )
& ( esk27993_4("1","2","1","2")
<=> $false )
& ( esk27993_4("1","2","2","1")
<=> $false )
& ( esk27993_4("1","2","2","2")
<=> $false )
& ( esk27993_4("2","1","1","1")
<=> $false )
& ( esk27993_4("2","1","1","2")
<=> $false )
& ( esk27993_4("2","1","2","1")
<=> $false )
& ( esk27993_4("2","1","2","2")
<=> $false )
& ( esk27993_4("2","2","1","1")
<=> $false )
& ( esk27993_4("2","2","1","2")
<=> $false )
& ( esk27993_4("2","2","2","1")
<=> $false )
& ( esk27993_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27994_4,fi_predicates,
( ( esk27994_4("1","1","1","1")
<=> $false )
& ( esk27994_4("1","1","1","2")
<=> $false )
& ( esk27994_4("1","1","2","1")
<=> $false )
& ( esk27994_4("1","1","2","2")
<=> $false )
& ( esk27994_4("1","2","1","1")
<=> $false )
& ( esk27994_4("1","2","1","2")
<=> $false )
& ( esk27994_4("1","2","2","1")
<=> $false )
& ( esk27994_4("1","2","2","2")
<=> $false )
& ( esk27994_4("2","1","1","1")
<=> $false )
& ( esk27994_4("2","1","1","2")
<=> $false )
& ( esk27994_4("2","1","2","1")
<=> $false )
& ( esk27994_4("2","1","2","2")
<=> $false )
& ( esk27994_4("2","2","1","1")
<=> $false )
& ( esk27994_4("2","2","1","2")
<=> $false )
& ( esk27994_4("2","2","2","1")
<=> $false )
& ( esk27994_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27995_4,fi_predicates,
( ( esk27995_4("1","1","1","1")
<=> $false )
& ( esk27995_4("1","1","1","2")
<=> $false )
& ( esk27995_4("1","1","2","1")
<=> $false )
& ( esk27995_4("1","1","2","2")
<=> $false )
& ( esk27995_4("1","2","1","1")
<=> $false )
& ( esk27995_4("1","2","1","2")
<=> $false )
& ( esk27995_4("1","2","2","1")
<=> $false )
& ( esk27995_4("1","2","2","2")
<=> $false )
& ( esk27995_4("2","1","1","1")
<=> $false )
& ( esk27995_4("2","1","1","2")
<=> $false )
& ( esk27995_4("2","1","2","1")
<=> $false )
& ( esk27995_4("2","1","2","2")
<=> $false )
& ( esk27995_4("2","2","1","1")
<=> $false )
& ( esk27995_4("2","2","1","2")
<=> $false )
& ( esk27995_4("2","2","2","1")
<=> $false )
& ( esk27995_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27996_4,fi_predicates,
( ( esk27996_4("1","1","1","1")
<=> $false )
& ( esk27996_4("1","1","1","2")
<=> $false )
& ( esk27996_4("1","1","2","1")
<=> $false )
& ( esk27996_4("1","1","2","2")
<=> $false )
& ( esk27996_4("1","2","1","1")
<=> $false )
& ( esk27996_4("1","2","1","2")
<=> $false )
& ( esk27996_4("1","2","2","1")
<=> $false )
& ( esk27996_4("1","2","2","2")
<=> $false )
& ( esk27996_4("2","1","1","1")
<=> $false )
& ( esk27996_4("2","1","1","2")
<=> $false )
& ( esk27996_4("2","1","2","1")
<=> $false )
& ( esk27996_4("2","1","2","2")
<=> $false )
& ( esk27996_4("2","2","1","1")
<=> $false )
& ( esk27996_4("2","2","1","2")
<=> $false )
& ( esk27996_4("2","2","2","1")
<=> $false )
& ( esk27996_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27997_4,fi_predicates,
( ( esk27997_4("1","1","1","1")
<=> $false )
& ( esk27997_4("1","1","1","2")
<=> $false )
& ( esk27997_4("1","1","2","1")
<=> $false )
& ( esk27997_4("1","1","2","2")
<=> $false )
& ( esk27997_4("1","2","1","1")
<=> $false )
& ( esk27997_4("1","2","1","2")
<=> $false )
& ( esk27997_4("1","2","2","1")
<=> $false )
& ( esk27997_4("1","2","2","2")
<=> $false )
& ( esk27997_4("2","1","1","1")
<=> $false )
& ( esk27997_4("2","1","1","2")
<=> $false )
& ( esk27997_4("2","1","2","1")
<=> $false )
& ( esk27997_4("2","1","2","2")
<=> $false )
& ( esk27997_4("2","2","1","1")
<=> $false )
& ( esk27997_4("2","2","1","2")
<=> $false )
& ( esk27997_4("2","2","2","1")
<=> $false )
& ( esk27997_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27998_4,fi_predicates,
( ( esk27998_4("1","1","1","1")
<=> $false )
& ( esk27998_4("1","1","1","2")
<=> $false )
& ( esk27998_4("1","1","2","1")
<=> $false )
& ( esk27998_4("1","1","2","2")
<=> $false )
& ( esk27998_4("1","2","1","1")
<=> $false )
& ( esk27998_4("1","2","1","2")
<=> $false )
& ( esk27998_4("1","2","2","1")
<=> $false )
& ( esk27998_4("1","2","2","2")
<=> $false )
& ( esk27998_4("2","1","1","1")
<=> $false )
& ( esk27998_4("2","1","1","2")
<=> $false )
& ( esk27998_4("2","1","2","1")
<=> $false )
& ( esk27998_4("2","1","2","2")
<=> $false )
& ( esk27998_4("2","2","1","1")
<=> $false )
& ( esk27998_4("2","2","1","2")
<=> $false )
& ( esk27998_4("2","2","2","1")
<=> $false )
& ( esk27998_4("2","2","2","2")
<=> $false ) ) ).
fof(esk27999_4,fi_predicates,
( ( esk27999_4("1","1","1","1")
<=> $false )
& ( esk27999_4("1","1","1","2")
<=> $false )
& ( esk27999_4("1","1","2","1")
<=> $false )
& ( esk27999_4("1","1","2","2")
<=> $false )
& ( esk27999_4("1","2","1","1")
<=> $true )
& ( esk27999_4("1","2","1","2")
<=> $true )
& ( esk27999_4("1","2","2","1")
<=> $false )
& ( esk27999_4("1","2","2","2")
<=> $true )
& ( esk27999_4("2","1","1","1")
<=> $false )
& ( esk27999_4("2","1","1","2")
<=> $false )
& ( esk27999_4("2","1","2","1")
<=> $false )
& ( esk27999_4("2","1","2","2")
<=> $false )
& ( esk27999_4("2","2","1","1")
<=> $false )
& ( esk27999_4("2","2","1","2")
<=> $false )
& ( esk27999_4("2","2","2","1")
<=> $true )
& ( esk27999_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2799_4,fi_predicates,
( ( esk2799_4("1","1","1","1")
<=> $true )
& ( esk2799_4("1","1","1","2")
<=> $false )
& ( esk2799_4("1","1","2","1")
<=> $true )
& ( esk2799_4("1","1","2","2")
<=> $false )
& ( esk2799_4("1","2","1","1")
<=> $true )
& ( esk2799_4("1","2","1","2")
<=> $false )
& ( esk2799_4("1","2","2","1")
<=> $true )
& ( esk2799_4("1","2","2","2")
<=> $false )
& ( esk2799_4("2","1","1","1")
<=> $false )
& ( esk2799_4("2","1","1","2")
<=> $true )
& ( esk2799_4("2","1","2","1")
<=> $false )
& ( esk2799_4("2","1","2","2")
<=> $true )
& ( esk2799_4("2","2","1","1")
<=> $true )
& ( esk2799_4("2","2","1","2")
<=> $true )
& ( esk2799_4("2","2","2","1")
<=> $true )
& ( esk2799_4("2","2","2","2")
<=> $false ) ) ).
fof(esk279_0,fi_predicates,
( esk279_0
<=> $true ) ).
fof(esk27_0,fi_predicates,
( esk27_0
<=> $false ) ).
fof(esk28000_4,fi_predicates,
( ( esk28000_4("1","1","1","1")
<=> $false )
& ( esk28000_4("1","1","1","2")
<=> $false )
& ( esk28000_4("1","1","2","1")
<=> $false )
& ( esk28000_4("1","1","2","2")
<=> $false )
& ( esk28000_4("1","2","1","1")
<=> $true )
& ( esk28000_4("1","2","1","2")
<=> $true )
& ( esk28000_4("1","2","2","1")
<=> $false )
& ( esk28000_4("1","2","2","2")
<=> $true )
& ( esk28000_4("2","1","1","1")
<=> $false )
& ( esk28000_4("2","1","1","2")
<=> $false )
& ( esk28000_4("2","1","2","1")
<=> $false )
& ( esk28000_4("2","1","2","2")
<=> $false )
& ( esk28000_4("2","2","1","1")
<=> $false )
& ( esk28000_4("2","2","1","2")
<=> $false )
& ( esk28000_4("2","2","2","1")
<=> $true )
& ( esk28000_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28001_4,fi_predicates,
( ( esk28001_4("1","1","1","1")
<=> $false )
& ( esk28001_4("1","1","1","2")
<=> $false )
& ( esk28001_4("1","1","2","1")
<=> $false )
& ( esk28001_4("1","1","2","2")
<=> $false )
& ( esk28001_4("1","2","1","1")
<=> $false )
& ( esk28001_4("1","2","1","2")
<=> $false )
& ( esk28001_4("1","2","2","1")
<=> $false )
& ( esk28001_4("1","2","2","2")
<=> $false )
& ( esk28001_4("2","1","1","1")
<=> $false )
& ( esk28001_4("2","1","1","2")
<=> $false )
& ( esk28001_4("2","1","2","1")
<=> $false )
& ( esk28001_4("2","1","2","2")
<=> $false )
& ( esk28001_4("2","2","1","1")
<=> $false )
& ( esk28001_4("2","2","1","2")
<=> $false )
& ( esk28001_4("2","2","2","1")
<=> $false )
& ( esk28001_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28002_4,fi_predicates,
( ( esk28002_4("1","1","1","1")
<=> $false )
& ( esk28002_4("1","1","1","2")
<=> $false )
& ( esk28002_4("1","1","2","1")
<=> $false )
& ( esk28002_4("1","1","2","2")
<=> $false )
& ( esk28002_4("1","2","1","1")
<=> $false )
& ( esk28002_4("1","2","1","2")
<=> $false )
& ( esk28002_4("1","2","2","1")
<=> $false )
& ( esk28002_4("1","2","2","2")
<=> $false )
& ( esk28002_4("2","1","1","1")
<=> $false )
& ( esk28002_4("2","1","1","2")
<=> $false )
& ( esk28002_4("2","1","2","1")
<=> $false )
& ( esk28002_4("2","1","2","2")
<=> $false )
& ( esk28002_4("2","2","1","1")
<=> $false )
& ( esk28002_4("2","2","1","2")
<=> $false )
& ( esk28002_4("2","2","2","1")
<=> $false )
& ( esk28002_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28003_4,fi_predicates,
( ( esk28003_4("1","1","1","1")
<=> $false )
& ( esk28003_4("1","1","1","2")
<=> $false )
& ( esk28003_4("1","1","2","1")
<=> $false )
& ( esk28003_4("1","1","2","2")
<=> $false )
& ( esk28003_4("1","2","1","1")
<=> $true )
& ( esk28003_4("1","2","1","2")
<=> $true )
& ( esk28003_4("1","2","2","1")
<=> $false )
& ( esk28003_4("1","2","2","2")
<=> $true )
& ( esk28003_4("2","1","1","1")
<=> $false )
& ( esk28003_4("2","1","1","2")
<=> $false )
& ( esk28003_4("2","1","2","1")
<=> $false )
& ( esk28003_4("2","1","2","2")
<=> $false )
& ( esk28003_4("2","2","1","1")
<=> $false )
& ( esk28003_4("2","2","1","2")
<=> $false )
& ( esk28003_4("2","2","2","1")
<=> $true )
& ( esk28003_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28004_4,fi_predicates,
( ( esk28004_4("1","1","1","1")
<=> $false )
& ( esk28004_4("1","1","1","2")
<=> $false )
& ( esk28004_4("1","1","2","1")
<=> $false )
& ( esk28004_4("1","1","2","2")
<=> $false )
& ( esk28004_4("1","2","1","1")
<=> $true )
& ( esk28004_4("1","2","1","2")
<=> $true )
& ( esk28004_4("1","2","2","1")
<=> $false )
& ( esk28004_4("1","2","2","2")
<=> $true )
& ( esk28004_4("2","1","1","1")
<=> $false )
& ( esk28004_4("2","1","1","2")
<=> $false )
& ( esk28004_4("2","1","2","1")
<=> $false )
& ( esk28004_4("2","1","2","2")
<=> $false )
& ( esk28004_4("2","2","1","1")
<=> $false )
& ( esk28004_4("2","2","1","2")
<=> $false )
& ( esk28004_4("2","2","2","1")
<=> $true )
& ( esk28004_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28005_4,fi_predicates,
( ( esk28005_4("1","1","1","1")
<=> $false )
& ( esk28005_4("1","1","1","2")
<=> $false )
& ( esk28005_4("1","1","2","1")
<=> $false )
& ( esk28005_4("1","1","2","2")
<=> $false )
& ( esk28005_4("1","2","1","1")
<=> $true )
& ( esk28005_4("1","2","1","2")
<=> $true )
& ( esk28005_4("1","2","2","1")
<=> $false )
& ( esk28005_4("1","2","2","2")
<=> $true )
& ( esk28005_4("2","1","1","1")
<=> $false )
& ( esk28005_4("2","1","1","2")
<=> $false )
& ( esk28005_4("2","1","2","1")
<=> $false )
& ( esk28005_4("2","1","2","2")
<=> $false )
& ( esk28005_4("2","2","1","1")
<=> $false )
& ( esk28005_4("2","2","1","2")
<=> $false )
& ( esk28005_4("2","2","2","1")
<=> $true )
& ( esk28005_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28006_4,fi_predicates,
( ( esk28006_4("1","1","1","1")
<=> $false )
& ( esk28006_4("1","1","1","2")
<=> $false )
& ( esk28006_4("1","1","2","1")
<=> $false )
& ( esk28006_4("1","1","2","2")
<=> $false )
& ( esk28006_4("1","2","1","1")
<=> $true )
& ( esk28006_4("1","2","1","2")
<=> $true )
& ( esk28006_4("1","2","2","1")
<=> $false )
& ( esk28006_4("1","2","2","2")
<=> $true )
& ( esk28006_4("2","1","1","1")
<=> $false )
& ( esk28006_4("2","1","1","2")
<=> $false )
& ( esk28006_4("2","1","2","1")
<=> $false )
& ( esk28006_4("2","1","2","2")
<=> $false )
& ( esk28006_4("2","2","1","1")
<=> $false )
& ( esk28006_4("2","2","1","2")
<=> $false )
& ( esk28006_4("2","2","2","1")
<=> $true )
& ( esk28006_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28007_4,fi_predicates,
( ( esk28007_4("1","1","1","1")
<=> $false )
& ( esk28007_4("1","1","1","2")
<=> $false )
& ( esk28007_4("1","1","2","1")
<=> $false )
& ( esk28007_4("1","1","2","2")
<=> $false )
& ( esk28007_4("1","2","1","1")
<=> $false )
& ( esk28007_4("1","2","1","2")
<=> $false )
& ( esk28007_4("1","2","2","1")
<=> $false )
& ( esk28007_4("1","2","2","2")
<=> $false )
& ( esk28007_4("2","1","1","1")
<=> $false )
& ( esk28007_4("2","1","1","2")
<=> $false )
& ( esk28007_4("2","1","2","1")
<=> $false )
& ( esk28007_4("2","1","2","2")
<=> $false )
& ( esk28007_4("2","2","1","1")
<=> $false )
& ( esk28007_4("2","2","1","2")
<=> $false )
& ( esk28007_4("2","2","2","1")
<=> $false )
& ( esk28007_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28008_4,fi_predicates,
( ( esk28008_4("1","1","1","1")
<=> $false )
& ( esk28008_4("1","1","1","2")
<=> $false )
& ( esk28008_4("1","1","2","1")
<=> $false )
& ( esk28008_4("1","1","2","2")
<=> $false )
& ( esk28008_4("1","2","1","1")
<=> $false )
& ( esk28008_4("1","2","1","2")
<=> $false )
& ( esk28008_4("1","2","2","1")
<=> $false )
& ( esk28008_4("1","2","2","2")
<=> $false )
& ( esk28008_4("2","1","1","1")
<=> $false )
& ( esk28008_4("2","1","1","2")
<=> $false )
& ( esk28008_4("2","1","2","1")
<=> $false )
& ( esk28008_4("2","1","2","2")
<=> $false )
& ( esk28008_4("2","2","1","1")
<=> $false )
& ( esk28008_4("2","2","1","2")
<=> $false )
& ( esk28008_4("2","2","2","1")
<=> $false )
& ( esk28008_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28009_4,fi_predicates,
( ( esk28009_4("1","1","1","1")
<=> $false )
& ( esk28009_4("1","1","1","2")
<=> $false )
& ( esk28009_4("1","1","2","1")
<=> $false )
& ( esk28009_4("1","1","2","2")
<=> $false )
& ( esk28009_4("1","2","1","1")
<=> $false )
& ( esk28009_4("1","2","1","2")
<=> $false )
& ( esk28009_4("1","2","2","1")
<=> $false )
& ( esk28009_4("1","2","2","2")
<=> $false )
& ( esk28009_4("2","1","1","1")
<=> $false )
& ( esk28009_4("2","1","1","2")
<=> $false )
& ( esk28009_4("2","1","2","1")
<=> $false )
& ( esk28009_4("2","1","2","2")
<=> $false )
& ( esk28009_4("2","2","1","1")
<=> $false )
& ( esk28009_4("2","2","1","2")
<=> $false )
& ( esk28009_4("2","2","2","1")
<=> $false )
& ( esk28009_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2800_4,fi_predicates,
( ( esk2800_4("1","1","1","1")
<=> $true )
& ( esk2800_4("1","1","1","2")
<=> $true )
& ( esk2800_4("1","1","2","1")
<=> $true )
& ( esk2800_4("1","1","2","2")
<=> $true )
& ( esk2800_4("1","2","1","1")
<=> $true )
& ( esk2800_4("1","2","1","2")
<=> $true )
& ( esk2800_4("1","2","2","1")
<=> $true )
& ( esk2800_4("1","2","2","2")
<=> $true )
& ( esk2800_4("2","1","1","1")
<=> $true )
& ( esk2800_4("2","1","1","2")
<=> $true )
& ( esk2800_4("2","1","2","1")
<=> $true )
& ( esk2800_4("2","1","2","2")
<=> $true )
& ( esk2800_4("2","2","1","1")
<=> $true )
& ( esk2800_4("2","2","1","2")
<=> $true )
& ( esk2800_4("2","2","2","1")
<=> $true )
& ( esk2800_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28010_4,fi_predicates,
( ( esk28010_4("1","1","1","1")
<=> $false )
& ( esk28010_4("1","1","1","2")
<=> $false )
& ( esk28010_4("1","1","2","1")
<=> $false )
& ( esk28010_4("1","1","2","2")
<=> $false )
& ( esk28010_4("1","2","1","1")
<=> $false )
& ( esk28010_4("1","2","1","2")
<=> $false )
& ( esk28010_4("1","2","2","1")
<=> $false )
& ( esk28010_4("1","2","2","2")
<=> $false )
& ( esk28010_4("2","1","1","1")
<=> $false )
& ( esk28010_4("2","1","1","2")
<=> $false )
& ( esk28010_4("2","1","2","1")
<=> $false )
& ( esk28010_4("2","1","2","2")
<=> $false )
& ( esk28010_4("2","2","1","1")
<=> $false )
& ( esk28010_4("2","2","1","2")
<=> $false )
& ( esk28010_4("2","2","2","1")
<=> $false )
& ( esk28010_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28011_4,fi_predicates,
( ( esk28011_4("1","1","1","1")
<=> $false )
& ( esk28011_4("1","1","1","2")
<=> $false )
& ( esk28011_4("1","1","2","1")
<=> $false )
& ( esk28011_4("1","1","2","2")
<=> $false )
& ( esk28011_4("1","2","1","1")
<=> $false )
& ( esk28011_4("1","2","1","2")
<=> $false )
& ( esk28011_4("1","2","2","1")
<=> $false )
& ( esk28011_4("1","2","2","2")
<=> $false )
& ( esk28011_4("2","1","1","1")
<=> $false )
& ( esk28011_4("2","1","1","2")
<=> $false )
& ( esk28011_4("2","1","2","1")
<=> $false )
& ( esk28011_4("2","1","2","2")
<=> $false )
& ( esk28011_4("2","2","1","1")
<=> $false )
& ( esk28011_4("2","2","1","2")
<=> $false )
& ( esk28011_4("2","2","2","1")
<=> $false )
& ( esk28011_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28012_4,fi_predicates,
( ( esk28012_4("1","1","1","1")
<=> $false )
& ( esk28012_4("1","1","1","2")
<=> $false )
& ( esk28012_4("1","1","2","1")
<=> $false )
& ( esk28012_4("1","1","2","2")
<=> $false )
& ( esk28012_4("1","2","1","1")
<=> $false )
& ( esk28012_4("1","2","1","2")
<=> $false )
& ( esk28012_4("1","2","2","1")
<=> $false )
& ( esk28012_4("1","2","2","2")
<=> $false )
& ( esk28012_4("2","1","1","1")
<=> $false )
& ( esk28012_4("2","1","1","2")
<=> $false )
& ( esk28012_4("2","1","2","1")
<=> $false )
& ( esk28012_4("2","1","2","2")
<=> $false )
& ( esk28012_4("2","2","1","1")
<=> $false )
& ( esk28012_4("2","2","1","2")
<=> $false )
& ( esk28012_4("2","2","2","1")
<=> $false )
& ( esk28012_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28013_4,fi_predicates,
( ( esk28013_4("1","1","1","1")
<=> $false )
& ( esk28013_4("1","1","1","2")
<=> $true )
& ( esk28013_4("1","1","2","1")
<=> $false )
& ( esk28013_4("1","1","2","2")
<=> $true )
& ( esk28013_4("1","2","1","1")
<=> $false )
& ( esk28013_4("1","2","1","2")
<=> $false )
& ( esk28013_4("1","2","2","1")
<=> $true )
& ( esk28013_4("1","2","2","2")
<=> $false )
& ( esk28013_4("2","1","1","1")
<=> $false )
& ( esk28013_4("2","1","1","2")
<=> $true )
& ( esk28013_4("2","1","2","1")
<=> $false )
& ( esk28013_4("2","1","2","2")
<=> $true )
& ( esk28013_4("2","2","1","1")
<=> $true )
& ( esk28013_4("2","2","1","2")
<=> $true )
& ( esk28013_4("2","2","2","1")
<=> $false )
& ( esk28013_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28014_4,fi_predicates,
( ( esk28014_4("1","1","1","1")
<=> $false )
& ( esk28014_4("1","1","1","2")
<=> $true )
& ( esk28014_4("1","1","2","1")
<=> $false )
& ( esk28014_4("1","1","2","2")
<=> $true )
& ( esk28014_4("1","2","1","1")
<=> $false )
& ( esk28014_4("1","2","1","2")
<=> $false )
& ( esk28014_4("1","2","2","1")
<=> $true )
& ( esk28014_4("1","2","2","2")
<=> $false )
& ( esk28014_4("2","1","1","1")
<=> $false )
& ( esk28014_4("2","1","1","2")
<=> $true )
& ( esk28014_4("2","1","2","1")
<=> $false )
& ( esk28014_4("2","1","2","2")
<=> $true )
& ( esk28014_4("2","2","1","1")
<=> $true )
& ( esk28014_4("2","2","1","2")
<=> $true )
& ( esk28014_4("2","2","2","1")
<=> $false )
& ( esk28014_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28015_4,fi_predicates,
( ( esk28015_4("1","1","1","1")
<=> $false )
& ( esk28015_4("1","1","1","2")
<=> $true )
& ( esk28015_4("1","1","2","1")
<=> $false )
& ( esk28015_4("1","1","2","2")
<=> $true )
& ( esk28015_4("1","2","1","1")
<=> $true )
& ( esk28015_4("1","2","1","2")
<=> $true )
& ( esk28015_4("1","2","2","1")
<=> $true )
& ( esk28015_4("1","2","2","2")
<=> $true )
& ( esk28015_4("2","1","1","1")
<=> $false )
& ( esk28015_4("2","1","1","2")
<=> $true )
& ( esk28015_4("2","1","2","1")
<=> $false )
& ( esk28015_4("2","1","2","2")
<=> $true )
& ( esk28015_4("2","2","1","1")
<=> $true )
& ( esk28015_4("2","2","1","2")
<=> $true )
& ( esk28015_4("2","2","2","1")
<=> $true )
& ( esk28015_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28016_4,fi_predicates,
( ( esk28016_4("1","1","1","1")
<=> $false )
& ( esk28016_4("1","1","1","2")
<=> $true )
& ( esk28016_4("1","1","2","1")
<=> $false )
& ( esk28016_4("1","1","2","2")
<=> $true )
& ( esk28016_4("1","2","1","1")
<=> $true )
& ( esk28016_4("1","2","1","2")
<=> $true )
& ( esk28016_4("1","2","2","1")
<=> $true )
& ( esk28016_4("1","2","2","2")
<=> $true )
& ( esk28016_4("2","1","1","1")
<=> $false )
& ( esk28016_4("2","1","1","2")
<=> $true )
& ( esk28016_4("2","1","2","1")
<=> $false )
& ( esk28016_4("2","1","2","2")
<=> $true )
& ( esk28016_4("2","2","1","1")
<=> $true )
& ( esk28016_4("2","2","1","2")
<=> $true )
& ( esk28016_4("2","2","2","1")
<=> $true )
& ( esk28016_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28017_4,fi_predicates,
( ( esk28017_4("1","1","1","1")
<=> $false )
& ( esk28017_4("1","1","1","2")
<=> $true )
& ( esk28017_4("1","1","2","1")
<=> $false )
& ( esk28017_4("1","1","2","2")
<=> $true )
& ( esk28017_4("1","2","1","1")
<=> $true )
& ( esk28017_4("1","2","1","2")
<=> $true )
& ( esk28017_4("1","2","2","1")
<=> $true )
& ( esk28017_4("1","2","2","2")
<=> $true )
& ( esk28017_4("2","1","1","1")
<=> $false )
& ( esk28017_4("2","1","1","2")
<=> $false )
& ( esk28017_4("2","1","2","1")
<=> $false )
& ( esk28017_4("2","1","2","2")
<=> $true )
& ( esk28017_4("2","2","1","1")
<=> $true )
& ( esk28017_4("2","2","1","2")
<=> $true )
& ( esk28017_4("2","2","2","1")
<=> $true )
& ( esk28017_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28018_4,fi_predicates,
( ( esk28018_4("1","1","1","1")
<=> $false )
& ( esk28018_4("1","1","1","2")
<=> $true )
& ( esk28018_4("1","1","2","1")
<=> $false )
& ( esk28018_4("1","1","2","2")
<=> $true )
& ( esk28018_4("1","2","1","1")
<=> $true )
& ( esk28018_4("1","2","1","2")
<=> $true )
& ( esk28018_4("1","2","2","1")
<=> $true )
& ( esk28018_4("1","2","2","2")
<=> $true )
& ( esk28018_4("2","1","1","1")
<=> $false )
& ( esk28018_4("2","1","1","2")
<=> $false )
& ( esk28018_4("2","1","2","1")
<=> $false )
& ( esk28018_4("2","1","2","2")
<=> $true )
& ( esk28018_4("2","2","1","1")
<=> $true )
& ( esk28018_4("2","2","1","2")
<=> $true )
& ( esk28018_4("2","2","2","1")
<=> $true )
& ( esk28018_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28019_4,fi_predicates,
( ( esk28019_4("1","1","1","1")
<=> $false )
& ( esk28019_4("1","1","1","2")
<=> $false )
& ( esk28019_4("1","1","2","1")
<=> $false )
& ( esk28019_4("1","1","2","2")
<=> $false )
& ( esk28019_4("1","2","1","1")
<=> $true )
& ( esk28019_4("1","2","1","2")
<=> $true )
& ( esk28019_4("1","2","2","1")
<=> $false )
& ( esk28019_4("1","2","2","2")
<=> $true )
& ( esk28019_4("2","1","1","1")
<=> $false )
& ( esk28019_4("2","1","1","2")
<=> $false )
& ( esk28019_4("2","1","2","1")
<=> $false )
& ( esk28019_4("2","1","2","2")
<=> $false )
& ( esk28019_4("2","2","1","1")
<=> $false )
& ( esk28019_4("2","2","1","2")
<=> $false )
& ( esk28019_4("2","2","2","1")
<=> $true )
& ( esk28019_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2801_4,fi_predicates,
( ( esk2801_4("1","1","1","1")
<=> $true )
& ( esk2801_4("1","1","1","2")
<=> $true )
& ( esk2801_4("1","1","2","1")
<=> $false )
& ( esk2801_4("1","1","2","2")
<=> $true )
& ( esk2801_4("1","2","1","1")
<=> $true )
& ( esk2801_4("1","2","1","2")
<=> $false )
& ( esk2801_4("1","2","2","1")
<=> $true )
& ( esk2801_4("1","2","2","2")
<=> $false )
& ( esk2801_4("2","1","1","1")
<=> $false )
& ( esk2801_4("2","1","1","2")
<=> $true )
& ( esk2801_4("2","1","2","1")
<=> $false )
& ( esk2801_4("2","1","2","2")
<=> $true )
& ( esk2801_4("2","2","1","1")
<=> $true )
& ( esk2801_4("2","2","1","2")
<=> $false )
& ( esk2801_4("2","2","2","1")
<=> $true )
& ( esk2801_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28020_4,fi_predicates,
( ( esk28020_4("1","1","1","1")
<=> $false )
& ( esk28020_4("1","1","1","2")
<=> $false )
& ( esk28020_4("1","1","2","1")
<=> $false )
& ( esk28020_4("1","1","2","2")
<=> $false )
& ( esk28020_4("1","2","1","1")
<=> $true )
& ( esk28020_4("1","2","1","2")
<=> $true )
& ( esk28020_4("1","2","2","1")
<=> $false )
& ( esk28020_4("1","2","2","2")
<=> $true )
& ( esk28020_4("2","1","1","1")
<=> $false )
& ( esk28020_4("2","1","1","2")
<=> $false )
& ( esk28020_4("2","1","2","1")
<=> $false )
& ( esk28020_4("2","1","2","2")
<=> $false )
& ( esk28020_4("2","2","1","1")
<=> $false )
& ( esk28020_4("2","2","1","2")
<=> $false )
& ( esk28020_4("2","2","2","1")
<=> $true )
& ( esk28020_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28021_4,fi_predicates,
( ( esk28021_4("1","1","1","1")
<=> $true )
& ( esk28021_4("1","1","1","2")
<=> $true )
& ( esk28021_4("1","1","2","1")
<=> $false )
& ( esk28021_4("1","1","2","2")
<=> $false )
& ( esk28021_4("1","2","1","1")
<=> $false )
& ( esk28021_4("1","2","1","2")
<=> $false )
& ( esk28021_4("1","2","2","1")
<=> $true )
& ( esk28021_4("1","2","2","2")
<=> $true )
& ( esk28021_4("2","1","1","1")
<=> $true )
& ( esk28021_4("2","1","1","2")
<=> $false )
& ( esk28021_4("2","1","2","1")
<=> $false )
& ( esk28021_4("2","1","2","2")
<=> $false )
& ( esk28021_4("2","2","1","1")
<=> $false )
& ( esk28021_4("2","2","1","2")
<=> $true )
& ( esk28021_4("2","2","2","1")
<=> $true )
& ( esk28021_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28022_4,fi_predicates,
( ( esk28022_4("1","1","1","1")
<=> $true )
& ( esk28022_4("1","1","1","2")
<=> $true )
& ( esk28022_4("1","1","2","1")
<=> $false )
& ( esk28022_4("1","1","2","2")
<=> $false )
& ( esk28022_4("1","2","1","1")
<=> $false )
& ( esk28022_4("1","2","1","2")
<=> $false )
& ( esk28022_4("1","2","2","1")
<=> $true )
& ( esk28022_4("1","2","2","2")
<=> $true )
& ( esk28022_4("2","1","1","1")
<=> $true )
& ( esk28022_4("2","1","1","2")
<=> $false )
& ( esk28022_4("2","1","2","1")
<=> $false )
& ( esk28022_4("2","1","2","2")
<=> $false )
& ( esk28022_4("2","2","1","1")
<=> $false )
& ( esk28022_4("2","2","1","2")
<=> $true )
& ( esk28022_4("2","2","2","1")
<=> $true )
& ( esk28022_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28023_4,fi_predicates,
( ( esk28023_4("1","1","1","1")
<=> $true )
& ( esk28023_4("1","1","1","2")
<=> $false )
& ( esk28023_4("1","1","2","1")
<=> $true )
& ( esk28023_4("1","1","2","2")
<=> $true )
& ( esk28023_4("1","2","1","1")
<=> $true )
& ( esk28023_4("1","2","1","2")
<=> $true )
& ( esk28023_4("1","2","2","1")
<=> $false )
& ( esk28023_4("1","2","2","2")
<=> $false )
& ( esk28023_4("2","1","1","1")
<=> $false )
& ( esk28023_4("2","1","1","2")
<=> $true )
& ( esk28023_4("2","1","2","1")
<=> $true )
& ( esk28023_4("2","1","2","2")
<=> $true )
& ( esk28023_4("2","2","1","1")
<=> $true )
& ( esk28023_4("2","2","1","2")
<=> $false )
& ( esk28023_4("2","2","2","1")
<=> $false )
& ( esk28023_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28024_4,fi_predicates,
( ( esk28024_4("1","1","1","1")
<=> $true )
& ( esk28024_4("1","1","1","2")
<=> $false )
& ( esk28024_4("1","1","2","1")
<=> $false )
& ( esk28024_4("1","1","2","2")
<=> $false )
& ( esk28024_4("1","2","1","1")
<=> $false )
& ( esk28024_4("1","2","1","2")
<=> $false )
& ( esk28024_4("1","2","2","1")
<=> $false )
& ( esk28024_4("1","2","2","2")
<=> $false )
& ( esk28024_4("2","1","1","1")
<=> $false )
& ( esk28024_4("2","1","1","2")
<=> $false )
& ( esk28024_4("2","1","2","1")
<=> $false )
& ( esk28024_4("2","1","2","2")
<=> $false )
& ( esk28024_4("2","2","1","1")
<=> $false )
& ( esk28024_4("2","2","1","2")
<=> $false )
& ( esk28024_4("2","2","2","1")
<=> $false )
& ( esk28024_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28025_4,fi_predicates,
( ( esk28025_4("1","1","1","1")
<=> $true )
& ( esk28025_4("1","1","1","2")
<=> $false )
& ( esk28025_4("1","1","2","1")
<=> $false )
& ( esk28025_4("1","1","2","2")
<=> $false )
& ( esk28025_4("1","2","1","1")
<=> $false )
& ( esk28025_4("1","2","1","2")
<=> $false )
& ( esk28025_4("1","2","2","1")
<=> $false )
& ( esk28025_4("1","2","2","2")
<=> $false )
& ( esk28025_4("2","1","1","1")
<=> $false )
& ( esk28025_4("2","1","1","2")
<=> $false )
& ( esk28025_4("2","1","2","1")
<=> $false )
& ( esk28025_4("2","1","2","2")
<=> $false )
& ( esk28025_4("2","2","1","1")
<=> $false )
& ( esk28025_4("2","2","1","2")
<=> $false )
& ( esk28025_4("2","2","2","1")
<=> $false )
& ( esk28025_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28026_4,fi_predicates,
( ( esk28026_4("1","1","1","1")
<=> $true )
& ( esk28026_4("1","1","1","2")
<=> $false )
& ( esk28026_4("1","1","2","1")
<=> $false )
& ( esk28026_4("1","1","2","2")
<=> $false )
& ( esk28026_4("1","2","1","1")
<=> $false )
& ( esk28026_4("1","2","1","2")
<=> $false )
& ( esk28026_4("1","2","2","1")
<=> $false )
& ( esk28026_4("1","2","2","2")
<=> $false )
& ( esk28026_4("2","1","1","1")
<=> $false )
& ( esk28026_4("2","1","1","2")
<=> $false )
& ( esk28026_4("2","1","2","1")
<=> $false )
& ( esk28026_4("2","1","2","2")
<=> $false )
& ( esk28026_4("2","2","1","1")
<=> $false )
& ( esk28026_4("2","2","1","2")
<=> $false )
& ( esk28026_4("2","2","2","1")
<=> $false )
& ( esk28026_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28027_4,fi_predicates,
( ( esk28027_4("1","1","1","1")
<=> $true )
& ( esk28027_4("1","1","1","2")
<=> $true )
& ( esk28027_4("1","1","2","1")
<=> $true )
& ( esk28027_4("1","1","2","2")
<=> $true )
& ( esk28027_4("1","2","1","1")
<=> $true )
& ( esk28027_4("1","2","1","2")
<=> $true )
& ( esk28027_4("1","2","2","1")
<=> $true )
& ( esk28027_4("1","2","2","2")
<=> $true )
& ( esk28027_4("2","1","1","1")
<=> $true )
& ( esk28027_4("2","1","1","2")
<=> $true )
& ( esk28027_4("2","1","2","1")
<=> $true )
& ( esk28027_4("2","1","2","2")
<=> $true )
& ( esk28027_4("2","2","1","1")
<=> $true )
& ( esk28027_4("2","2","1","2")
<=> $true )
& ( esk28027_4("2","2","2","1")
<=> $true )
& ( esk28027_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28028_4,fi_predicates,
( ( esk28028_4("1","1","1","1")
<=> $true )
& ( esk28028_4("1","1","1","2")
<=> $true )
& ( esk28028_4("1","1","2","1")
<=> $false )
& ( esk28028_4("1","1","2","2")
<=> $false )
& ( esk28028_4("1","2","1","1")
<=> $false )
& ( esk28028_4("1","2","1","2")
<=> $false )
& ( esk28028_4("1","2","2","1")
<=> $true )
& ( esk28028_4("1","2","2","2")
<=> $true )
& ( esk28028_4("2","1","1","1")
<=> $true )
& ( esk28028_4("2","1","1","2")
<=> $false )
& ( esk28028_4("2","1","2","1")
<=> $false )
& ( esk28028_4("2","1","2","2")
<=> $false )
& ( esk28028_4("2","2","1","1")
<=> $false )
& ( esk28028_4("2","2","1","2")
<=> $true )
& ( esk28028_4("2","2","2","1")
<=> $true )
& ( esk28028_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28029_4,fi_predicates,
( ( esk28029_4("1","1","1","1")
<=> $true )
& ( esk28029_4("1","1","1","2")
<=> $true )
& ( esk28029_4("1","1","2","1")
<=> $true )
& ( esk28029_4("1","1","2","2")
<=> $true )
& ( esk28029_4("1","2","1","1")
<=> $true )
& ( esk28029_4("1","2","1","2")
<=> $true )
& ( esk28029_4("1","2","2","1")
<=> $true )
& ( esk28029_4("1","2","2","2")
<=> $true )
& ( esk28029_4("2","1","1","1")
<=> $true )
& ( esk28029_4("2","1","1","2")
<=> $true )
& ( esk28029_4("2","1","2","1")
<=> $true )
& ( esk28029_4("2","1","2","2")
<=> $true )
& ( esk28029_4("2","2","1","1")
<=> $true )
& ( esk28029_4("2","2","1","2")
<=> $true )
& ( esk28029_4("2","2","2","1")
<=> $true )
& ( esk28029_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2802_4,fi_predicates,
( ( esk2802_4("1","1","1","1")
<=> $true )
& ( esk2802_4("1","1","1","2")
<=> $true )
& ( esk2802_4("1","1","2","1")
<=> $true )
& ( esk2802_4("1","1","2","2")
<=> $true )
& ( esk2802_4("1","2","1","1")
<=> $true )
& ( esk2802_4("1","2","1","2")
<=> $true )
& ( esk2802_4("1","2","2","1")
<=> $true )
& ( esk2802_4("1","2","2","2")
<=> $true )
& ( esk2802_4("2","1","1","1")
<=> $true )
& ( esk2802_4("2","1","1","2")
<=> $true )
& ( esk2802_4("2","1","2","1")
<=> $true )
& ( esk2802_4("2","1","2","2")
<=> $true )
& ( esk2802_4("2","2","1","1")
<=> $true )
& ( esk2802_4("2","2","1","2")
<=> $true )
& ( esk2802_4("2","2","2","1")
<=> $true )
& ( esk2802_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28030_4,fi_predicates,
( ( esk28030_4("1","1","1","1")
<=> $true )
& ( esk28030_4("1","1","1","2")
<=> $true )
& ( esk28030_4("1","1","2","1")
<=> $true )
& ( esk28030_4("1","1","2","2")
<=> $true )
& ( esk28030_4("1","2","1","1")
<=> $true )
& ( esk28030_4("1","2","1","2")
<=> $true )
& ( esk28030_4("1","2","2","1")
<=> $true )
& ( esk28030_4("1","2","2","2")
<=> $true )
& ( esk28030_4("2","1","1","1")
<=> $true )
& ( esk28030_4("2","1","1","2")
<=> $true )
& ( esk28030_4("2","1","2","1")
<=> $true )
& ( esk28030_4("2","1","2","2")
<=> $true )
& ( esk28030_4("2","2","1","1")
<=> $true )
& ( esk28030_4("2","2","1","2")
<=> $true )
& ( esk28030_4("2","2","2","1")
<=> $true )
& ( esk28030_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28031_4,fi_predicates,
( ( esk28031_4("1","1","1","1")
<=> $true )
& ( esk28031_4("1","1","1","2")
<=> $true )
& ( esk28031_4("1","1","2","1")
<=> $true )
& ( esk28031_4("1","1","2","2")
<=> $true )
& ( esk28031_4("1","2","1","1")
<=> $true )
& ( esk28031_4("1","2","1","2")
<=> $true )
& ( esk28031_4("1","2","2","1")
<=> $true )
& ( esk28031_4("1","2","2","2")
<=> $true )
& ( esk28031_4("2","1","1","1")
<=> $true )
& ( esk28031_4("2","1","1","2")
<=> $true )
& ( esk28031_4("2","1","2","1")
<=> $true )
& ( esk28031_4("2","1","2","2")
<=> $true )
& ( esk28031_4("2","2","1","1")
<=> $true )
& ( esk28031_4("2","2","1","2")
<=> $true )
& ( esk28031_4("2","2","2","1")
<=> $true )
& ( esk28031_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28032_4,fi_predicates,
( ( esk28032_4("1","1","1","1")
<=> $true )
& ( esk28032_4("1","1","1","2")
<=> $true )
& ( esk28032_4("1","1","2","1")
<=> $true )
& ( esk28032_4("1","1","2","2")
<=> $true )
& ( esk28032_4("1","2","1","1")
<=> $true )
& ( esk28032_4("1","2","1","2")
<=> $true )
& ( esk28032_4("1","2","2","1")
<=> $true )
& ( esk28032_4("1","2","2","2")
<=> $true )
& ( esk28032_4("2","1","1","1")
<=> $true )
& ( esk28032_4("2","1","1","2")
<=> $true )
& ( esk28032_4("2","1","2","1")
<=> $true )
& ( esk28032_4("2","1","2","2")
<=> $true )
& ( esk28032_4("2","2","1","1")
<=> $true )
& ( esk28032_4("2","2","1","2")
<=> $true )
& ( esk28032_4("2","2","2","1")
<=> $true )
& ( esk28032_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28033_4,fi_predicates,
( ( esk28033_4("1","1","1","1")
<=> $true )
& ( esk28033_4("1","1","1","2")
<=> $true )
& ( esk28033_4("1","1","2","1")
<=> $true )
& ( esk28033_4("1","1","2","2")
<=> $true )
& ( esk28033_4("1","2","1","1")
<=> $true )
& ( esk28033_4("1","2","1","2")
<=> $true )
& ( esk28033_4("1","2","2","1")
<=> $true )
& ( esk28033_4("1","2","2","2")
<=> $true )
& ( esk28033_4("2","1","1","1")
<=> $true )
& ( esk28033_4("2","1","1","2")
<=> $true )
& ( esk28033_4("2","1","2","1")
<=> $true )
& ( esk28033_4("2","1","2","2")
<=> $true )
& ( esk28033_4("2","2","1","1")
<=> $true )
& ( esk28033_4("2","2","1","2")
<=> $true )
& ( esk28033_4("2","2","2","1")
<=> $true )
& ( esk28033_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28034_4,fi_predicates,
( ( esk28034_4("1","1","1","1")
<=> $false )
& ( esk28034_4("1","1","1","2")
<=> $false )
& ( esk28034_4("1","1","2","1")
<=> $false )
& ( esk28034_4("1","1","2","2")
<=> $false )
& ( esk28034_4("1","2","1","1")
<=> $false )
& ( esk28034_4("1","2","1","2")
<=> $false )
& ( esk28034_4("1","2","2","1")
<=> $false )
& ( esk28034_4("1","2","2","2")
<=> $false )
& ( esk28034_4("2","1","1","1")
<=> $false )
& ( esk28034_4("2","1","1","2")
<=> $false )
& ( esk28034_4("2","1","2","1")
<=> $false )
& ( esk28034_4("2","1","2","2")
<=> $false )
& ( esk28034_4("2","2","1","1")
<=> $false )
& ( esk28034_4("2","2","1","2")
<=> $false )
& ( esk28034_4("2","2","2","1")
<=> $false )
& ( esk28034_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28035_4,fi_predicates,
( ( esk28035_4("1","1","1","1")
<=> $true )
& ( esk28035_4("1","1","1","2")
<=> $true )
& ( esk28035_4("1","1","2","1")
<=> $true )
& ( esk28035_4("1","1","2","2")
<=> $true )
& ( esk28035_4("1","2","1","1")
<=> $false )
& ( esk28035_4("1","2","1","2")
<=> $false )
& ( esk28035_4("1","2","2","1")
<=> $true )
& ( esk28035_4("1","2","2","2")
<=> $false )
& ( esk28035_4("2","1","1","1")
<=> $true )
& ( esk28035_4("2","1","1","2")
<=> $true )
& ( esk28035_4("2","1","2","1")
<=> $true )
& ( esk28035_4("2","1","2","2")
<=> $true )
& ( esk28035_4("2","2","1","1")
<=> $true )
& ( esk28035_4("2","2","1","2")
<=> $true )
& ( esk28035_4("2","2","2","1")
<=> $false )
& ( esk28035_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28036_4,fi_predicates,
( ( esk28036_4("1","1","1","1")
<=> $false )
& ( esk28036_4("1","1","1","2")
<=> $false )
& ( esk28036_4("1","1","2","1")
<=> $false )
& ( esk28036_4("1","1","2","2")
<=> $false )
& ( esk28036_4("1","2","1","1")
<=> $false )
& ( esk28036_4("1","2","1","2")
<=> $false )
& ( esk28036_4("1","2","2","1")
<=> $false )
& ( esk28036_4("1","2","2","2")
<=> $false )
& ( esk28036_4("2","1","1","1")
<=> $false )
& ( esk28036_4("2","1","1","2")
<=> $false )
& ( esk28036_4("2","1","2","1")
<=> $false )
& ( esk28036_4("2","1","2","2")
<=> $false )
& ( esk28036_4("2","2","1","1")
<=> $false )
& ( esk28036_4("2","2","1","2")
<=> $false )
& ( esk28036_4("2","2","2","1")
<=> $false )
& ( esk28036_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28037_4,fi_predicates,
( ( esk28037_4("1","1","1","1")
<=> $false )
& ( esk28037_4("1","1","1","2")
<=> $false )
& ( esk28037_4("1","1","2","1")
<=> $false )
& ( esk28037_4("1","1","2","2")
<=> $false )
& ( esk28037_4("1","2","1","1")
<=> $false )
& ( esk28037_4("1","2","1","2")
<=> $false )
& ( esk28037_4("1","2","2","1")
<=> $false )
& ( esk28037_4("1","2","2","2")
<=> $false )
& ( esk28037_4("2","1","1","1")
<=> $false )
& ( esk28037_4("2","1","1","2")
<=> $false )
& ( esk28037_4("2","1","2","1")
<=> $false )
& ( esk28037_4("2","1","2","2")
<=> $false )
& ( esk28037_4("2","2","1","1")
<=> $false )
& ( esk28037_4("2","2","1","2")
<=> $false )
& ( esk28037_4("2","2","2","1")
<=> $false )
& ( esk28037_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28038_4,fi_predicates,
( ( esk28038_4("1","1","1","1")
<=> $true )
& ( esk28038_4("1","1","1","2")
<=> $true )
& ( esk28038_4("1","1","2","1")
<=> $true )
& ( esk28038_4("1","1","2","2")
<=> $true )
& ( esk28038_4("1","2","1","1")
<=> $false )
& ( esk28038_4("1","2","1","2")
<=> $false )
& ( esk28038_4("1","2","2","1")
<=> $true )
& ( esk28038_4("1","2","2","2")
<=> $false )
& ( esk28038_4("2","1","1","1")
<=> $true )
& ( esk28038_4("2","1","1","2")
<=> $true )
& ( esk28038_4("2","1","2","1")
<=> $true )
& ( esk28038_4("2","1","2","2")
<=> $true )
& ( esk28038_4("2","2","1","1")
<=> $true )
& ( esk28038_4("2","2","1","2")
<=> $true )
& ( esk28038_4("2","2","2","1")
<=> $false )
& ( esk28038_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28039_4,fi_predicates,
( ( esk28039_4("1","1","1","1")
<=> $true )
& ( esk28039_4("1","1","1","2")
<=> $false )
& ( esk28039_4("1","1","2","1")
<=> $true )
& ( esk28039_4("1","1","2","2")
<=> $false )
& ( esk28039_4("1","2","1","1")
<=> $false )
& ( esk28039_4("1","2","1","2")
<=> $false )
& ( esk28039_4("1","2","2","1")
<=> $false )
& ( esk28039_4("1","2","2","2")
<=> $false )
& ( esk28039_4("2","1","1","1")
<=> $true )
& ( esk28039_4("2","1","1","2")
<=> $false )
& ( esk28039_4("2","1","2","1")
<=> $true )
& ( esk28039_4("2","1","2","2")
<=> $false )
& ( esk28039_4("2","2","1","1")
<=> $false )
& ( esk28039_4("2","2","1","2")
<=> $false )
& ( esk28039_4("2","2","2","1")
<=> $false )
& ( esk28039_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2803_4,fi_predicates,
( ( esk2803_4("1","1","1","1")
<=> $false )
& ( esk2803_4("1","1","1","2")
<=> $false )
& ( esk2803_4("1","1","2","1")
<=> $false )
& ( esk2803_4("1","1","2","2")
<=> $false )
& ( esk2803_4("1","2","1","1")
<=> $false )
& ( esk2803_4("1","2","1","2")
<=> $false )
& ( esk2803_4("1","2","2","1")
<=> $false )
& ( esk2803_4("1","2","2","2")
<=> $false )
& ( esk2803_4("2","1","1","1")
<=> $false )
& ( esk2803_4("2","1","1","2")
<=> $false )
& ( esk2803_4("2","1","2","1")
<=> $false )
& ( esk2803_4("2","1","2","2")
<=> $false )
& ( esk2803_4("2","2","1","1")
<=> $false )
& ( esk2803_4("2","2","1","2")
<=> $false )
& ( esk2803_4("2","2","2","1")
<=> $false )
& ( esk2803_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28040_4,fi_predicates,
( ( esk28040_4("1","1","1","1")
<=> $false )
& ( esk28040_4("1","1","1","2")
<=> $false )
& ( esk28040_4("1","1","2","1")
<=> $false )
& ( esk28040_4("1","1","2","2")
<=> $false )
& ( esk28040_4("1","2","1","1")
<=> $true )
& ( esk28040_4("1","2","1","2")
<=> $true )
& ( esk28040_4("1","2","2","1")
<=> $false )
& ( esk28040_4("1","2","2","2")
<=> $true )
& ( esk28040_4("2","1","1","1")
<=> $false )
& ( esk28040_4("2","1","1","2")
<=> $false )
& ( esk28040_4("2","1","2","1")
<=> $false )
& ( esk28040_4("2","1","2","2")
<=> $false )
& ( esk28040_4("2","2","1","1")
<=> $false )
& ( esk28040_4("2","2","1","2")
<=> $false )
& ( esk28040_4("2","2","2","1")
<=> $true )
& ( esk28040_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28041_4,fi_predicates,
( ( esk28041_4("1","1","1","1")
<=> $true )
& ( esk28041_4("1","1","1","2")
<=> $true )
& ( esk28041_4("1","1","2","1")
<=> $true )
& ( esk28041_4("1","1","2","2")
<=> $true )
& ( esk28041_4("1","2","1","1")
<=> $true )
& ( esk28041_4("1","2","1","2")
<=> $true )
& ( esk28041_4("1","2","2","1")
<=> $true )
& ( esk28041_4("1","2","2","2")
<=> $true )
& ( esk28041_4("2","1","1","1")
<=> $true )
& ( esk28041_4("2","1","1","2")
<=> $true )
& ( esk28041_4("2","1","2","1")
<=> $true )
& ( esk28041_4("2","1","2","2")
<=> $true )
& ( esk28041_4("2","2","1","1")
<=> $true )
& ( esk28041_4("2","2","1","2")
<=> $true )
& ( esk28041_4("2","2","2","1")
<=> $true )
& ( esk28041_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28042_4,fi_predicates,
( ( esk28042_4("1","1","1","1")
<=> $true )
& ( esk28042_4("1","1","1","2")
<=> $true )
& ( esk28042_4("1","1","2","1")
<=> $true )
& ( esk28042_4("1","1","2","2")
<=> $true )
& ( esk28042_4("1","2","1","1")
<=> $true )
& ( esk28042_4("1","2","1","2")
<=> $true )
& ( esk28042_4("1","2","2","1")
<=> $true )
& ( esk28042_4("1","2","2","2")
<=> $true )
& ( esk28042_4("2","1","1","1")
<=> $true )
& ( esk28042_4("2","1","1","2")
<=> $true )
& ( esk28042_4("2","1","2","1")
<=> $true )
& ( esk28042_4("2","1","2","2")
<=> $true )
& ( esk28042_4("2","2","1","1")
<=> $true )
& ( esk28042_4("2","2","1","2")
<=> $true )
& ( esk28042_4("2","2","2","1")
<=> $true )
& ( esk28042_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28043_4,fi_predicates,
( ( esk28043_4("1","1","1","1")
<=> $false )
& ( esk28043_4("1","1","1","2")
<=> $false )
& ( esk28043_4("1","1","2","1")
<=> $false )
& ( esk28043_4("1","1","2","2")
<=> $false )
& ( esk28043_4("1","2","1","1")
<=> $false )
& ( esk28043_4("1","2","1","2")
<=> $false )
& ( esk28043_4("1","2","2","1")
<=> $false )
& ( esk28043_4("1","2","2","2")
<=> $false )
& ( esk28043_4("2","1","1","1")
<=> $false )
& ( esk28043_4("2","1","1","2")
<=> $false )
& ( esk28043_4("2","1","2","1")
<=> $false )
& ( esk28043_4("2","1","2","2")
<=> $false )
& ( esk28043_4("2","2","1","1")
<=> $false )
& ( esk28043_4("2","2","1","2")
<=> $false )
& ( esk28043_4("2","2","2","1")
<=> $false )
& ( esk28043_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28044_4,fi_predicates,
( ( esk28044_4("1","1","1","1")
<=> $true )
& ( esk28044_4("1","1","1","2")
<=> $true )
& ( esk28044_4("1","1","2","1")
<=> $true )
& ( esk28044_4("1","1","2","2")
<=> $true )
& ( esk28044_4("1","2","1","1")
<=> $true )
& ( esk28044_4("1","2","1","2")
<=> $true )
& ( esk28044_4("1","2","2","1")
<=> $true )
& ( esk28044_4("1","2","2","2")
<=> $true )
& ( esk28044_4("2","1","1","1")
<=> $true )
& ( esk28044_4("2","1","1","2")
<=> $true )
& ( esk28044_4("2","1","2","1")
<=> $true )
& ( esk28044_4("2","1","2","2")
<=> $true )
& ( esk28044_4("2","2","1","1")
<=> $true )
& ( esk28044_4("2","2","1","2")
<=> $true )
& ( esk28044_4("2","2","2","1")
<=> $true )
& ( esk28044_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28045_4,fi_predicates,
( ( esk28045_4("1","1","1","1")
<=> $true )
& ( esk28045_4("1","1","1","2")
<=> $true )
& ( esk28045_4("1","1","2","1")
<=> $true )
& ( esk28045_4("1","1","2","2")
<=> $true )
& ( esk28045_4("1","2","1","1")
<=> $false )
& ( esk28045_4("1","2","1","2")
<=> $false )
& ( esk28045_4("1","2","2","1")
<=> $true )
& ( esk28045_4("1","2","2","2")
<=> $false )
& ( esk28045_4("2","1","1","1")
<=> $true )
& ( esk28045_4("2","1","1","2")
<=> $true )
& ( esk28045_4("2","1","2","1")
<=> $true )
& ( esk28045_4("2","1","2","2")
<=> $true )
& ( esk28045_4("2","2","1","1")
<=> $true )
& ( esk28045_4("2","2","1","2")
<=> $true )
& ( esk28045_4("2","2","2","1")
<=> $false )
& ( esk28045_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28046_4,fi_predicates,
( ( esk28046_4("1","1","1","1")
<=> $false )
& ( esk28046_4("1","1","1","2")
<=> $false )
& ( esk28046_4("1","1","2","1")
<=> $false )
& ( esk28046_4("1","1","2","2")
<=> $false )
& ( esk28046_4("1","2","1","1")
<=> $false )
& ( esk28046_4("1","2","1","2")
<=> $false )
& ( esk28046_4("1","2","2","1")
<=> $false )
& ( esk28046_4("1","2","2","2")
<=> $false )
& ( esk28046_4("2","1","1","1")
<=> $false )
& ( esk28046_4("2","1","1","2")
<=> $false )
& ( esk28046_4("2","1","2","1")
<=> $false )
& ( esk28046_4("2","1","2","2")
<=> $false )
& ( esk28046_4("2","2","1","1")
<=> $false )
& ( esk28046_4("2","2","1","2")
<=> $false )
& ( esk28046_4("2","2","2","1")
<=> $false )
& ( esk28046_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28047_4,fi_predicates,
( ( esk28047_4("1","1","1","1")
<=> $true )
& ( esk28047_4("1","1","1","2")
<=> $true )
& ( esk28047_4("1","1","2","1")
<=> $true )
& ( esk28047_4("1","1","2","2")
<=> $true )
& ( esk28047_4("1","2","1","1")
<=> $true )
& ( esk28047_4("1","2","1","2")
<=> $true )
& ( esk28047_4("1","2","2","1")
<=> $true )
& ( esk28047_4("1","2","2","2")
<=> $true )
& ( esk28047_4("2","1","1","1")
<=> $true )
& ( esk28047_4("2","1","1","2")
<=> $true )
& ( esk28047_4("2","1","2","1")
<=> $true )
& ( esk28047_4("2","1","2","2")
<=> $true )
& ( esk28047_4("2","2","1","1")
<=> $true )
& ( esk28047_4("2","2","1","2")
<=> $true )
& ( esk28047_4("2","2","2","1")
<=> $true )
& ( esk28047_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28048_4,fi_predicates,
( ( esk28048_4("1","1","1","1")
<=> $true )
& ( esk28048_4("1","1","1","2")
<=> $true )
& ( esk28048_4("1","1","2","1")
<=> $true )
& ( esk28048_4("1","1","2","2")
<=> $true )
& ( esk28048_4("1","2","1","1")
<=> $false )
& ( esk28048_4("1","2","1","2")
<=> $false )
& ( esk28048_4("1","2","2","1")
<=> $true )
& ( esk28048_4("1","2","2","2")
<=> $false )
& ( esk28048_4("2","1","1","1")
<=> $true )
& ( esk28048_4("2","1","1","2")
<=> $true )
& ( esk28048_4("2","1","2","1")
<=> $true )
& ( esk28048_4("2","1","2","2")
<=> $true )
& ( esk28048_4("2","2","1","1")
<=> $true )
& ( esk28048_4("2","2","1","2")
<=> $true )
& ( esk28048_4("2","2","2","1")
<=> $false )
& ( esk28048_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28049_4,fi_predicates,
( ( esk28049_4("1","1","1","1")
<=> $false )
& ( esk28049_4("1","1","1","2")
<=> $false )
& ( esk28049_4("1","1","2","1")
<=> $false )
& ( esk28049_4("1","1","2","2")
<=> $false )
& ( esk28049_4("1","2","1","1")
<=> $false )
& ( esk28049_4("1","2","1","2")
<=> $false )
& ( esk28049_4("1","2","2","1")
<=> $false )
& ( esk28049_4("1","2","2","2")
<=> $false )
& ( esk28049_4("2","1","1","1")
<=> $false )
& ( esk28049_4("2","1","1","2")
<=> $false )
& ( esk28049_4("2","1","2","1")
<=> $false )
& ( esk28049_4("2","1","2","2")
<=> $false )
& ( esk28049_4("2","2","1","1")
<=> $false )
& ( esk28049_4("2","2","1","2")
<=> $false )
& ( esk28049_4("2","2","2","1")
<=> $false )
& ( esk28049_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2804_4,fi_predicates,
( ( esk2804_4("1","1","1","1")
<=> $false )
& ( esk2804_4("1","1","1","2")
<=> $false )
& ( esk2804_4("1","1","2","1")
<=> $false )
& ( esk2804_4("1","1","2","2")
<=> $false )
& ( esk2804_4("1","2","1","1")
<=> $false )
& ( esk2804_4("1","2","1","2")
<=> $false )
& ( esk2804_4("1","2","2","1")
<=> $false )
& ( esk2804_4("1","2","2","2")
<=> $false )
& ( esk2804_4("2","1","1","1")
<=> $false )
& ( esk2804_4("2","1","1","2")
<=> $false )
& ( esk2804_4("2","1","2","1")
<=> $false )
& ( esk2804_4("2","1","2","2")
<=> $false )
& ( esk2804_4("2","2","1","1")
<=> $false )
& ( esk2804_4("2","2","1","2")
<=> $false )
& ( esk2804_4("2","2","2","1")
<=> $false )
& ( esk2804_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28050_4,fi_predicates,
( ( esk28050_4("1","1","1","1")
<=> $true )
& ( esk28050_4("1","1","1","2")
<=> $true )
& ( esk28050_4("1","1","2","1")
<=> $true )
& ( esk28050_4("1","1","2","2")
<=> $true )
& ( esk28050_4("1","2","1","1")
<=> $true )
& ( esk28050_4("1","2","1","2")
<=> $true )
& ( esk28050_4("1","2","2","1")
<=> $true )
& ( esk28050_4("1","2","2","2")
<=> $true )
& ( esk28050_4("2","1","1","1")
<=> $true )
& ( esk28050_4("2","1","1","2")
<=> $true )
& ( esk28050_4("2","1","2","1")
<=> $true )
& ( esk28050_4("2","1","2","2")
<=> $true )
& ( esk28050_4("2","2","1","1")
<=> $true )
& ( esk28050_4("2","2","1","2")
<=> $true )
& ( esk28050_4("2","2","2","1")
<=> $true )
& ( esk28050_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28051_4,fi_predicates,
( ( esk28051_4("1","1","1","1")
<=> $true )
& ( esk28051_4("1","1","1","2")
<=> $true )
& ( esk28051_4("1","1","2","1")
<=> $true )
& ( esk28051_4("1","1","2","2")
<=> $true )
& ( esk28051_4("1","2","1","1")
<=> $true )
& ( esk28051_4("1","2","1","2")
<=> $true )
& ( esk28051_4("1","2","2","1")
<=> $true )
& ( esk28051_4("1","2","2","2")
<=> $true )
& ( esk28051_4("2","1","1","1")
<=> $true )
& ( esk28051_4("2","1","1","2")
<=> $true )
& ( esk28051_4("2","1","2","1")
<=> $true )
& ( esk28051_4("2","1","2","2")
<=> $true )
& ( esk28051_4("2","2","1","1")
<=> $true )
& ( esk28051_4("2","2","1","2")
<=> $true )
& ( esk28051_4("2","2","2","1")
<=> $true )
& ( esk28051_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28052_4,fi_predicates,
( ( esk28052_4("1","1","1","1")
<=> $false )
& ( esk28052_4("1","1","1","2")
<=> $false )
& ( esk28052_4("1","1","2","1")
<=> $false )
& ( esk28052_4("1","1","2","2")
<=> $false )
& ( esk28052_4("1","2","1","1")
<=> $false )
& ( esk28052_4("1","2","1","2")
<=> $false )
& ( esk28052_4("1","2","2","1")
<=> $false )
& ( esk28052_4("1","2","2","2")
<=> $false )
& ( esk28052_4("2","1","1","1")
<=> $false )
& ( esk28052_4("2","1","1","2")
<=> $false )
& ( esk28052_4("2","1","2","1")
<=> $false )
& ( esk28052_4("2","1","2","2")
<=> $false )
& ( esk28052_4("2","2","1","1")
<=> $false )
& ( esk28052_4("2","2","1","2")
<=> $false )
& ( esk28052_4("2","2","2","1")
<=> $false )
& ( esk28052_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28053_4,fi_predicates,
( ( esk28053_4("1","1","1","1")
<=> $false )
& ( esk28053_4("1","1","1","2")
<=> $false )
& ( esk28053_4("1","1","2","1")
<=> $false )
& ( esk28053_4("1","1","2","2")
<=> $false )
& ( esk28053_4("1","2","1","1")
<=> $false )
& ( esk28053_4("1","2","1","2")
<=> $false )
& ( esk28053_4("1","2","2","1")
<=> $false )
& ( esk28053_4("1","2","2","2")
<=> $false )
& ( esk28053_4("2","1","1","1")
<=> $false )
& ( esk28053_4("2","1","1","2")
<=> $false )
& ( esk28053_4("2","1","2","1")
<=> $false )
& ( esk28053_4("2","1","2","2")
<=> $false )
& ( esk28053_4("2","2","1","1")
<=> $false )
& ( esk28053_4("2","2","1","2")
<=> $false )
& ( esk28053_4("2","2","2","1")
<=> $false )
& ( esk28053_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28054_4,fi_predicates,
( ( esk28054_4("1","1","1","1")
<=> $true )
& ( esk28054_4("1","1","1","2")
<=> $true )
& ( esk28054_4("1","1","2","1")
<=> $true )
& ( esk28054_4("1","1","2","2")
<=> $true )
& ( esk28054_4("1","2","1","1")
<=> $true )
& ( esk28054_4("1","2","1","2")
<=> $true )
& ( esk28054_4("1","2","2","1")
<=> $true )
& ( esk28054_4("1","2","2","2")
<=> $true )
& ( esk28054_4("2","1","1","1")
<=> $true )
& ( esk28054_4("2","1","1","2")
<=> $true )
& ( esk28054_4("2","1","2","1")
<=> $true )
& ( esk28054_4("2","1","2","2")
<=> $true )
& ( esk28054_4("2","2","1","1")
<=> $true )
& ( esk28054_4("2","2","1","2")
<=> $true )
& ( esk28054_4("2","2","2","1")
<=> $true )
& ( esk28054_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28055_4,fi_predicates,
( ( esk28055_4("1","1","1","1")
<=> $true )
& ( esk28055_4("1","1","1","2")
<=> $true )
& ( esk28055_4("1","1","2","1")
<=> $true )
& ( esk28055_4("1","1","2","2")
<=> $true )
& ( esk28055_4("1","2","1","1")
<=> $true )
& ( esk28055_4("1","2","1","2")
<=> $true )
& ( esk28055_4("1","2","2","1")
<=> $true )
& ( esk28055_4("1","2","2","2")
<=> $true )
& ( esk28055_4("2","1","1","1")
<=> $true )
& ( esk28055_4("2","1","1","2")
<=> $true )
& ( esk28055_4("2","1","2","1")
<=> $true )
& ( esk28055_4("2","1","2","2")
<=> $true )
& ( esk28055_4("2","2","1","1")
<=> $true )
& ( esk28055_4("2","2","1","2")
<=> $true )
& ( esk28055_4("2","2","2","1")
<=> $true )
& ( esk28055_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28056_4,fi_predicates,
( ( esk28056_4("1","1","1","1")
<=> $true )
& ( esk28056_4("1","1","1","2")
<=> $true )
& ( esk28056_4("1","1","2","1")
<=> $true )
& ( esk28056_4("1","1","2","2")
<=> $true )
& ( esk28056_4("1","2","1","1")
<=> $false )
& ( esk28056_4("1","2","1","2")
<=> $false )
& ( esk28056_4("1","2","2","1")
<=> $true )
& ( esk28056_4("1","2","2","2")
<=> $false )
& ( esk28056_4("2","1","1","1")
<=> $true )
& ( esk28056_4("2","1","1","2")
<=> $true )
& ( esk28056_4("2","1","2","1")
<=> $true )
& ( esk28056_4("2","1","2","2")
<=> $true )
& ( esk28056_4("2","2","1","1")
<=> $true )
& ( esk28056_4("2","2","1","2")
<=> $true )
& ( esk28056_4("2","2","2","1")
<=> $false )
& ( esk28056_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28057_4,fi_predicates,
( ( esk28057_4("1","1","1","1")
<=> $true )
& ( esk28057_4("1","1","1","2")
<=> $true )
& ( esk28057_4("1","1","2","1")
<=> $true )
& ( esk28057_4("1","1","2","2")
<=> $true )
& ( esk28057_4("1","2","1","1")
<=> $false )
& ( esk28057_4("1","2","1","2")
<=> $false )
& ( esk28057_4("1","2","2","1")
<=> $true )
& ( esk28057_4("1","2","2","2")
<=> $false )
& ( esk28057_4("2","1","1","1")
<=> $true )
& ( esk28057_4("2","1","1","2")
<=> $true )
& ( esk28057_4("2","1","2","1")
<=> $true )
& ( esk28057_4("2","1","2","2")
<=> $true )
& ( esk28057_4("2","2","1","1")
<=> $true )
& ( esk28057_4("2","2","1","2")
<=> $true )
& ( esk28057_4("2","2","2","1")
<=> $false )
& ( esk28057_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28058_4,fi_predicates,
( ( esk28058_4("1","1","1","1")
<=> $false )
& ( esk28058_4("1","1","1","2")
<=> $false )
& ( esk28058_4("1","1","2","1")
<=> $false )
& ( esk28058_4("1","1","2","2")
<=> $false )
& ( esk28058_4("1","2","1","1")
<=> $false )
& ( esk28058_4("1","2","1","2")
<=> $false )
& ( esk28058_4("1","2","2","1")
<=> $false )
& ( esk28058_4("1","2","2","2")
<=> $false )
& ( esk28058_4("2","1","1","1")
<=> $false )
& ( esk28058_4("2","1","1","2")
<=> $false )
& ( esk28058_4("2","1","2","1")
<=> $false )
& ( esk28058_4("2","1","2","2")
<=> $false )
& ( esk28058_4("2","2","1","1")
<=> $false )
& ( esk28058_4("2","2","1","2")
<=> $false )
& ( esk28058_4("2","2","2","1")
<=> $false )
& ( esk28058_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28059_4,fi_predicates,
( ( esk28059_4("1","1","1","1")
<=> $true )
& ( esk28059_4("1","1","1","2")
<=> $true )
& ( esk28059_4("1","1","2","1")
<=> $true )
& ( esk28059_4("1","1","2","2")
<=> $true )
& ( esk28059_4("1","2","1","1")
<=> $false )
& ( esk28059_4("1","2","1","2")
<=> $false )
& ( esk28059_4("1","2","2","1")
<=> $true )
& ( esk28059_4("1","2","2","2")
<=> $false )
& ( esk28059_4("2","1","1","1")
<=> $true )
& ( esk28059_4("2","1","1","2")
<=> $true )
& ( esk28059_4("2","1","2","1")
<=> $true )
& ( esk28059_4("2","1","2","2")
<=> $true )
& ( esk28059_4("2","2","1","1")
<=> $true )
& ( esk28059_4("2","2","1","2")
<=> $true )
& ( esk28059_4("2","2","2","1")
<=> $false )
& ( esk28059_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2805_4,fi_predicates,
( ( esk2805_4("1","1","1","1")
<=> $false )
& ( esk2805_4("1","1","1","2")
<=> $false )
& ( esk2805_4("1","1","2","1")
<=> $false )
& ( esk2805_4("1","1","2","2")
<=> $false )
& ( esk2805_4("1","2","1","1")
<=> $false )
& ( esk2805_4("1","2","1","2")
<=> $false )
& ( esk2805_4("1","2","2","1")
<=> $false )
& ( esk2805_4("1","2","2","2")
<=> $false )
& ( esk2805_4("2","1","1","1")
<=> $false )
& ( esk2805_4("2","1","1","2")
<=> $false )
& ( esk2805_4("2","1","2","1")
<=> $false )
& ( esk2805_4("2","1","2","2")
<=> $false )
& ( esk2805_4("2","2","1","1")
<=> $false )
& ( esk2805_4("2","2","1","2")
<=> $false )
& ( esk2805_4("2","2","2","1")
<=> $false )
& ( esk2805_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28060_4,fi_predicates,
( ( esk28060_4("1","1","1","1")
<=> $true )
& ( esk28060_4("1","1","1","2")
<=> $true )
& ( esk28060_4("1","1","2","1")
<=> $true )
& ( esk28060_4("1","1","2","2")
<=> $true )
& ( esk28060_4("1","2","1","1")
<=> $true )
& ( esk28060_4("1","2","1","2")
<=> $true )
& ( esk28060_4("1","2","2","1")
<=> $true )
& ( esk28060_4("1","2","2","2")
<=> $true )
& ( esk28060_4("2","1","1","1")
<=> $true )
& ( esk28060_4("2","1","1","2")
<=> $true )
& ( esk28060_4("2","1","2","1")
<=> $true )
& ( esk28060_4("2","1","2","2")
<=> $true )
& ( esk28060_4("2","2","1","1")
<=> $true )
& ( esk28060_4("2","2","1","2")
<=> $true )
& ( esk28060_4("2","2","2","1")
<=> $true )
& ( esk28060_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28061_4,fi_predicates,
( ( esk28061_4("1","1","1","1")
<=> $true )
& ( esk28061_4("1","1","1","2")
<=> $true )
& ( esk28061_4("1","1","2","1")
<=> $true )
& ( esk28061_4("1","1","2","2")
<=> $true )
& ( esk28061_4("1","2","1","1")
<=> $false )
& ( esk28061_4("1","2","1","2")
<=> $false )
& ( esk28061_4("1","2","2","1")
<=> $true )
& ( esk28061_4("1","2","2","2")
<=> $false )
& ( esk28061_4("2","1","1","1")
<=> $true )
& ( esk28061_4("2","1","1","2")
<=> $true )
& ( esk28061_4("2","1","2","1")
<=> $true )
& ( esk28061_4("2","1","2","2")
<=> $true )
& ( esk28061_4("2","2","1","1")
<=> $true )
& ( esk28061_4("2","2","1","2")
<=> $true )
& ( esk28061_4("2","2","2","1")
<=> $false )
& ( esk28061_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28062_4,fi_predicates,
( ( esk28062_4("1","1","1","1")
<=> $false )
& ( esk28062_4("1","1","1","2")
<=> $false )
& ( esk28062_4("1","1","2","1")
<=> $false )
& ( esk28062_4("1","1","2","2")
<=> $false )
& ( esk28062_4("1","2","1","1")
<=> $false )
& ( esk28062_4("1","2","1","2")
<=> $false )
& ( esk28062_4("1","2","2","1")
<=> $false )
& ( esk28062_4("1","2","2","2")
<=> $false )
& ( esk28062_4("2","1","1","1")
<=> $false )
& ( esk28062_4("2","1","1","2")
<=> $false )
& ( esk28062_4("2","1","2","1")
<=> $false )
& ( esk28062_4("2","1","2","2")
<=> $false )
& ( esk28062_4("2","2","1","1")
<=> $false )
& ( esk28062_4("2","2","1","2")
<=> $false )
& ( esk28062_4("2","2","2","1")
<=> $false )
& ( esk28062_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28063_4,fi_predicates,
( ( esk28063_4("1","1","1","1")
<=> $false )
& ( esk28063_4("1","1","1","2")
<=> $false )
& ( esk28063_4("1","1","2","1")
<=> $false )
& ( esk28063_4("1","1","2","2")
<=> $false )
& ( esk28063_4("1","2","1","1")
<=> $false )
& ( esk28063_4("1","2","1","2")
<=> $false )
& ( esk28063_4("1","2","2","1")
<=> $false )
& ( esk28063_4("1","2","2","2")
<=> $false )
& ( esk28063_4("2","1","1","1")
<=> $false )
& ( esk28063_4("2","1","1","2")
<=> $false )
& ( esk28063_4("2","1","2","1")
<=> $false )
& ( esk28063_4("2","1","2","2")
<=> $false )
& ( esk28063_4("2","2","1","1")
<=> $false )
& ( esk28063_4("2","2","1","2")
<=> $false )
& ( esk28063_4("2","2","2","1")
<=> $false )
& ( esk28063_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28064_4,fi_predicates,
( ( esk28064_4("1","1","1","1")
<=> $true )
& ( esk28064_4("1","1","1","2")
<=> $true )
& ( esk28064_4("1","1","2","1")
<=> $true )
& ( esk28064_4("1","1","2","2")
<=> $true )
& ( esk28064_4("1","2","1","1")
<=> $true )
& ( esk28064_4("1","2","1","2")
<=> $true )
& ( esk28064_4("1","2","2","1")
<=> $true )
& ( esk28064_4("1","2","2","2")
<=> $true )
& ( esk28064_4("2","1","1","1")
<=> $true )
& ( esk28064_4("2","1","1","2")
<=> $true )
& ( esk28064_4("2","1","2","1")
<=> $true )
& ( esk28064_4("2","1","2","2")
<=> $true )
& ( esk28064_4("2","2","1","1")
<=> $true )
& ( esk28064_4("2","2","1","2")
<=> $true )
& ( esk28064_4("2","2","2","1")
<=> $true )
& ( esk28064_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28065_4,fi_predicates,
( ( esk28065_4("1","1","1","1")
<=> $false )
& ( esk28065_4("1","1","1","2")
<=> $true )
& ( esk28065_4("1","1","2","1")
<=> $false )
& ( esk28065_4("1","1","2","2")
<=> $true )
& ( esk28065_4("1","2","1","1")
<=> $true )
& ( esk28065_4("1","2","1","2")
<=> $true )
& ( esk28065_4("1","2","2","1")
<=> $true )
& ( esk28065_4("1","2","2","2")
<=> $true )
& ( esk28065_4("2","1","1","1")
<=> $false )
& ( esk28065_4("2","1","1","2")
<=> $true )
& ( esk28065_4("2","1","2","1")
<=> $false )
& ( esk28065_4("2","1","2","2")
<=> $true )
& ( esk28065_4("2","2","1","1")
<=> $true )
& ( esk28065_4("2","2","1","2")
<=> $true )
& ( esk28065_4("2","2","2","1")
<=> $true )
& ( esk28065_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28066_4,fi_predicates,
( ( esk28066_4("1","1","1","1")
<=> $false )
& ( esk28066_4("1","1","1","2")
<=> $false )
& ( esk28066_4("1","1","2","1")
<=> $false )
& ( esk28066_4("1","1","2","2")
<=> $false )
& ( esk28066_4("1","2","1","1")
<=> $true )
& ( esk28066_4("1","2","1","2")
<=> $true )
& ( esk28066_4("1","2","2","1")
<=> $false )
& ( esk28066_4("1","2","2","2")
<=> $true )
& ( esk28066_4("2","1","1","1")
<=> $false )
& ( esk28066_4("2","1","1","2")
<=> $false )
& ( esk28066_4("2","1","2","1")
<=> $false )
& ( esk28066_4("2","1","2","2")
<=> $false )
& ( esk28066_4("2","2","1","1")
<=> $false )
& ( esk28066_4("2","2","1","2")
<=> $false )
& ( esk28066_4("2","2","2","1")
<=> $true )
& ( esk28066_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28067_4,fi_predicates,
( ( esk28067_4("1","1","1","1")
<=> $true )
& ( esk28067_4("1","1","1","2")
<=> $false )
& ( esk28067_4("1","1","2","1")
<=> $true )
& ( esk28067_4("1","1","2","2")
<=> $false )
& ( esk28067_4("1","2","1","1")
<=> $true )
& ( esk28067_4("1","2","1","2")
<=> $true )
& ( esk28067_4("1","2","2","1")
<=> $false )
& ( esk28067_4("1","2","2","2")
<=> $true )
& ( esk28067_4("2","1","1","1")
<=> $true )
& ( esk28067_4("2","1","1","2")
<=> $false )
& ( esk28067_4("2","1","2","1")
<=> $true )
& ( esk28067_4("2","1","2","2")
<=> $false )
& ( esk28067_4("2","2","1","1")
<=> $false )
& ( esk28067_4("2","2","1","2")
<=> $false )
& ( esk28067_4("2","2","2","1")
<=> $true )
& ( esk28067_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28068_4,fi_predicates,
( ( esk28068_4("1","1","1","1")
<=> $true )
& ( esk28068_4("1","1","1","2")
<=> $true )
& ( esk28068_4("1","1","2","1")
<=> $true )
& ( esk28068_4("1","1","2","2")
<=> $true )
& ( esk28068_4("1","2","1","1")
<=> $true )
& ( esk28068_4("1","2","1","2")
<=> $true )
& ( esk28068_4("1","2","2","1")
<=> $true )
& ( esk28068_4("1","2","2","2")
<=> $true )
& ( esk28068_4("2","1","1","1")
<=> $true )
& ( esk28068_4("2","1","1","2")
<=> $true )
& ( esk28068_4("2","1","2","1")
<=> $true )
& ( esk28068_4("2","1","2","2")
<=> $true )
& ( esk28068_4("2","2","1","1")
<=> $true )
& ( esk28068_4("2","2","1","2")
<=> $true )
& ( esk28068_4("2","2","2","1")
<=> $true )
& ( esk28068_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28069_4,fi_predicates,
( ( esk28069_4("1","1","1","1")
<=> $true )
& ( esk28069_4("1","1","1","2")
<=> $false )
& ( esk28069_4("1","1","2","1")
<=> $true )
& ( esk28069_4("1","1","2","2")
<=> $false )
& ( esk28069_4("1","2","1","1")
<=> $true )
& ( esk28069_4("1","2","1","2")
<=> $true )
& ( esk28069_4("1","2","2","1")
<=> $false )
& ( esk28069_4("1","2","2","2")
<=> $true )
& ( esk28069_4("2","1","1","1")
<=> $true )
& ( esk28069_4("2","1","1","2")
<=> $false )
& ( esk28069_4("2","1","2","1")
<=> $true )
& ( esk28069_4("2","1","2","2")
<=> $false )
& ( esk28069_4("2","2","1","1")
<=> $false )
& ( esk28069_4("2","2","1","2")
<=> $false )
& ( esk28069_4("2","2","2","1")
<=> $true )
& ( esk28069_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2806_4,fi_predicates,
( ( esk2806_4("1","1","1","1")
<=> $false )
& ( esk2806_4("1","1","1","2")
<=> $false )
& ( esk2806_4("1","1","2","1")
<=> $false )
& ( esk2806_4("1","1","2","2")
<=> $false )
& ( esk2806_4("1","2","1","1")
<=> $false )
& ( esk2806_4("1","2","1","2")
<=> $false )
& ( esk2806_4("1","2","2","1")
<=> $false )
& ( esk2806_4("1","2","2","2")
<=> $false )
& ( esk2806_4("2","1","1","1")
<=> $false )
& ( esk2806_4("2","1","1","2")
<=> $false )
& ( esk2806_4("2","1","2","1")
<=> $false )
& ( esk2806_4("2","1","2","2")
<=> $false )
& ( esk2806_4("2","2","1","1")
<=> $false )
& ( esk2806_4("2","2","1","2")
<=> $false )
& ( esk2806_4("2","2","2","1")
<=> $false )
& ( esk2806_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28070_4,fi_predicates,
( ( esk28070_4("1","1","1","1")
<=> $true )
& ( esk28070_4("1","1","1","2")
<=> $false )
& ( esk28070_4("1","1","2","1")
<=> $true )
& ( esk28070_4("1","1","2","2")
<=> $false )
& ( esk28070_4("1","2","1","1")
<=> $false )
& ( esk28070_4("1","2","1","2")
<=> $false )
& ( esk28070_4("1","2","2","1")
<=> $false )
& ( esk28070_4("1","2","2","2")
<=> $false )
& ( esk28070_4("2","1","1","1")
<=> $true )
& ( esk28070_4("2","1","1","2")
<=> $true )
& ( esk28070_4("2","1","2","1")
<=> $true )
& ( esk28070_4("2","1","2","2")
<=> $false )
& ( esk28070_4("2","2","1","1")
<=> $false )
& ( esk28070_4("2","2","1","2")
<=> $false )
& ( esk28070_4("2","2","2","1")
<=> $false )
& ( esk28070_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28071_4,fi_predicates,
( ( esk28071_4("1","1","1","1")
<=> $true )
& ( esk28071_4("1","1","1","2")
<=> $false )
& ( esk28071_4("1","1","2","1")
<=> $true )
& ( esk28071_4("1","1","2","2")
<=> $false )
& ( esk28071_4("1","2","1","1")
<=> $true )
& ( esk28071_4("1","2","1","2")
<=> $true )
& ( esk28071_4("1","2","2","1")
<=> $false )
& ( esk28071_4("1","2","2","2")
<=> $true )
& ( esk28071_4("2","1","1","1")
<=> $true )
& ( esk28071_4("2","1","1","2")
<=> $true )
& ( esk28071_4("2","1","2","1")
<=> $true )
& ( esk28071_4("2","1","2","2")
<=> $false )
& ( esk28071_4("2","2","1","1")
<=> $false )
& ( esk28071_4("2","2","1","2")
<=> $false )
& ( esk28071_4("2","2","2","1")
<=> $true )
& ( esk28071_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28072_4,fi_predicates,
( ( esk28072_4("1","1","1","1")
<=> $true )
& ( esk28072_4("1","1","1","2")
<=> $true )
& ( esk28072_4("1","1","2","1")
<=> $true )
& ( esk28072_4("1","1","2","2")
<=> $true )
& ( esk28072_4("1","2","1","1")
<=> $true )
& ( esk28072_4("1","2","1","2")
<=> $true )
& ( esk28072_4("1","2","2","1")
<=> $true )
& ( esk28072_4("1","2","2","2")
<=> $true )
& ( esk28072_4("2","1","1","1")
<=> $true )
& ( esk28072_4("2","1","1","2")
<=> $true )
& ( esk28072_4("2","1","2","1")
<=> $true )
& ( esk28072_4("2","1","2","2")
<=> $true )
& ( esk28072_4("2","2","1","1")
<=> $true )
& ( esk28072_4("2","2","1","2")
<=> $true )
& ( esk28072_4("2","2","2","1")
<=> $true )
& ( esk28072_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28073_4,fi_predicates,
( ( esk28073_4("1","1","1","1")
<=> $true )
& ( esk28073_4("1","1","1","2")
<=> $false )
& ( esk28073_4("1","1","2","1")
<=> $true )
& ( esk28073_4("1","1","2","2")
<=> $false )
& ( esk28073_4("1","2","1","1")
<=> $true )
& ( esk28073_4("1","2","1","2")
<=> $true )
& ( esk28073_4("1","2","2","1")
<=> $false )
& ( esk28073_4("1","2","2","2")
<=> $true )
& ( esk28073_4("2","1","1","1")
<=> $true )
& ( esk28073_4("2","1","1","2")
<=> $true )
& ( esk28073_4("2","1","2","1")
<=> $true )
& ( esk28073_4("2","1","2","2")
<=> $false )
& ( esk28073_4("2","2","1","1")
<=> $false )
& ( esk28073_4("2","2","1","2")
<=> $false )
& ( esk28073_4("2","2","2","1")
<=> $true )
& ( esk28073_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28074_4,fi_predicates,
( ( esk28074_4("1","1","1","1")
<=> $false )
& ( esk28074_4("1","1","1","2")
<=> $false )
& ( esk28074_4("1","1","2","1")
<=> $false )
& ( esk28074_4("1","1","2","2")
<=> $false )
& ( esk28074_4("1","2","1","1")
<=> $false )
& ( esk28074_4("1","2","1","2")
<=> $false )
& ( esk28074_4("1","2","2","1")
<=> $false )
& ( esk28074_4("1","2","2","2")
<=> $false )
& ( esk28074_4("2","1","1","1")
<=> $false )
& ( esk28074_4("2","1","1","2")
<=> $false )
& ( esk28074_4("2","1","2","1")
<=> $false )
& ( esk28074_4("2","1","2","2")
<=> $false )
& ( esk28074_4("2","2","1","1")
<=> $false )
& ( esk28074_4("2","2","1","2")
<=> $false )
& ( esk28074_4("2","2","2","1")
<=> $false )
& ( esk28074_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28075_4,fi_predicates,
( ( esk28075_4("1","1","1","1")
<=> $false )
& ( esk28075_4("1","1","1","2")
<=> $false )
& ( esk28075_4("1","1","2","1")
<=> $false )
& ( esk28075_4("1","1","2","2")
<=> $false )
& ( esk28075_4("1","2","1","1")
<=> $false )
& ( esk28075_4("1","2","1","2")
<=> $false )
& ( esk28075_4("1","2","2","1")
<=> $false )
& ( esk28075_4("1","2","2","2")
<=> $false )
& ( esk28075_4("2","1","1","1")
<=> $false )
& ( esk28075_4("2","1","1","2")
<=> $false )
& ( esk28075_4("2","1","2","1")
<=> $false )
& ( esk28075_4("2","1","2","2")
<=> $false )
& ( esk28075_4("2","2","1","1")
<=> $false )
& ( esk28075_4("2","2","1","2")
<=> $false )
& ( esk28075_4("2","2","2","1")
<=> $false )
& ( esk28075_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28076_4,fi_predicates,
( ( esk28076_4("1","1","1","1")
<=> $false )
& ( esk28076_4("1","1","1","2")
<=> $false )
& ( esk28076_4("1","1","2","1")
<=> $false )
& ( esk28076_4("1","1","2","2")
<=> $false )
& ( esk28076_4("1","2","1","1")
<=> $false )
& ( esk28076_4("1","2","1","2")
<=> $false )
& ( esk28076_4("1","2","2","1")
<=> $false )
& ( esk28076_4("1","2","2","2")
<=> $false )
& ( esk28076_4("2","1","1","1")
<=> $false )
& ( esk28076_4("2","1","1","2")
<=> $false )
& ( esk28076_4("2","1","2","1")
<=> $false )
& ( esk28076_4("2","1","2","2")
<=> $false )
& ( esk28076_4("2","2","1","1")
<=> $false )
& ( esk28076_4("2","2","1","2")
<=> $false )
& ( esk28076_4("2","2","2","1")
<=> $false )
& ( esk28076_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28077_4,fi_predicates,
( ( esk28077_4("1","1","1","1")
<=> $true )
& ( esk28077_4("1","1","1","2")
<=> $true )
& ( esk28077_4("1","1","2","1")
<=> $true )
& ( esk28077_4("1","1","2","2")
<=> $true )
& ( esk28077_4("1","2","1","1")
<=> $true )
& ( esk28077_4("1","2","1","2")
<=> $true )
& ( esk28077_4("1","2","2","1")
<=> $true )
& ( esk28077_4("1","2","2","2")
<=> $true )
& ( esk28077_4("2","1","1","1")
<=> $true )
& ( esk28077_4("2","1","1","2")
<=> $true )
& ( esk28077_4("2","1","2","1")
<=> $true )
& ( esk28077_4("2","1","2","2")
<=> $true )
& ( esk28077_4("2","2","1","1")
<=> $true )
& ( esk28077_4("2","2","1","2")
<=> $true )
& ( esk28077_4("2","2","2","1")
<=> $true )
& ( esk28077_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28078_4,fi_predicates,
( ( esk28078_4("1","1","1","1")
<=> $false )
& ( esk28078_4("1","1","1","2")
<=> $false )
& ( esk28078_4("1","1","2","1")
<=> $false )
& ( esk28078_4("1","1","2","2")
<=> $false )
& ( esk28078_4("1","2","1","1")
<=> $false )
& ( esk28078_4("1","2","1","2")
<=> $false )
& ( esk28078_4("1","2","2","1")
<=> $false )
& ( esk28078_4("1","2","2","2")
<=> $false )
& ( esk28078_4("2","1","1","1")
<=> $false )
& ( esk28078_4("2","1","1","2")
<=> $false )
& ( esk28078_4("2","1","2","1")
<=> $false )
& ( esk28078_4("2","1","2","2")
<=> $false )
& ( esk28078_4("2","2","1","1")
<=> $false )
& ( esk28078_4("2","2","1","2")
<=> $false )
& ( esk28078_4("2","2","2","1")
<=> $false )
& ( esk28078_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28079_4,fi_predicates,
( ( esk28079_4("1","1","1","1")
<=> $false )
& ( esk28079_4("1","1","1","2")
<=> $false )
& ( esk28079_4("1","1","2","1")
<=> $false )
& ( esk28079_4("1","1","2","2")
<=> $false )
& ( esk28079_4("1","2","1","1")
<=> $false )
& ( esk28079_4("1","2","1","2")
<=> $false )
& ( esk28079_4("1","2","2","1")
<=> $false )
& ( esk28079_4("1","2","2","2")
<=> $false )
& ( esk28079_4("2","1","1","1")
<=> $false )
& ( esk28079_4("2","1","1","2")
<=> $false )
& ( esk28079_4("2","1","2","1")
<=> $false )
& ( esk28079_4("2","1","2","2")
<=> $false )
& ( esk28079_4("2","2","1","1")
<=> $false )
& ( esk28079_4("2","2","1","2")
<=> $false )
& ( esk28079_4("2","2","2","1")
<=> $false )
& ( esk28079_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2807_4,fi_predicates,
( ( esk2807_4("1","1","1","1")
<=> $false )
& ( esk2807_4("1","1","1","2")
<=> $false )
& ( esk2807_4("1","1","2","1")
<=> $false )
& ( esk2807_4("1","1","2","2")
<=> $false )
& ( esk2807_4("1","2","1","1")
<=> $false )
& ( esk2807_4("1","2","1","2")
<=> $false )
& ( esk2807_4("1","2","2","1")
<=> $false )
& ( esk2807_4("1","2","2","2")
<=> $false )
& ( esk2807_4("2","1","1","1")
<=> $false )
& ( esk2807_4("2","1","1","2")
<=> $false )
& ( esk2807_4("2","1","2","1")
<=> $false )
& ( esk2807_4("2","1","2","2")
<=> $false )
& ( esk2807_4("2","2","1","1")
<=> $false )
& ( esk2807_4("2","2","1","2")
<=> $false )
& ( esk2807_4("2","2","2","1")
<=> $false )
& ( esk2807_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28080_4,fi_predicates,
( ( esk28080_4("1","1","1","1")
<=> $true )
& ( esk28080_4("1","1","1","2")
<=> $true )
& ( esk28080_4("1","1","2","1")
<=> $true )
& ( esk28080_4("1","1","2","2")
<=> $true )
& ( esk28080_4("1","2","1","1")
<=> $false )
& ( esk28080_4("1","2","1","2")
<=> $false )
& ( esk28080_4("1","2","2","1")
<=> $true )
& ( esk28080_4("1","2","2","2")
<=> $false )
& ( esk28080_4("2","1","1","1")
<=> $true )
& ( esk28080_4("2","1","1","2")
<=> $true )
& ( esk28080_4("2","1","2","1")
<=> $true )
& ( esk28080_4("2","1","2","2")
<=> $true )
& ( esk28080_4("2","2","1","1")
<=> $true )
& ( esk28080_4("2","2","1","2")
<=> $true )
& ( esk28080_4("2","2","2","1")
<=> $false )
& ( esk28080_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28081_4,fi_predicates,
( ( esk28081_4("1","1","1","1")
<=> $true )
& ( esk28081_4("1","1","1","2")
<=> $true )
& ( esk28081_4("1","1","2","1")
<=> $true )
& ( esk28081_4("1","1","2","2")
<=> $true )
& ( esk28081_4("1","2","1","1")
<=> $true )
& ( esk28081_4("1","2","1","2")
<=> $true )
& ( esk28081_4("1","2","2","1")
<=> $true )
& ( esk28081_4("1","2","2","2")
<=> $true )
& ( esk28081_4("2","1","1","1")
<=> $true )
& ( esk28081_4("2","1","1","2")
<=> $true )
& ( esk28081_4("2","1","2","1")
<=> $true )
& ( esk28081_4("2","1","2","2")
<=> $true )
& ( esk28081_4("2","2","1","1")
<=> $true )
& ( esk28081_4("2","2","1","2")
<=> $true )
& ( esk28081_4("2","2","2","1")
<=> $true )
& ( esk28081_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28082_4,fi_predicates,
( ( esk28082_4("1","1","1","1")
<=> $true )
& ( esk28082_4("1","1","1","2")
<=> $true )
& ( esk28082_4("1","1","2","1")
<=> $true )
& ( esk28082_4("1","1","2","2")
<=> $true )
& ( esk28082_4("1","2","1","1")
<=> $false )
& ( esk28082_4("1","2","1","2")
<=> $false )
& ( esk28082_4("1","2","2","1")
<=> $true )
& ( esk28082_4("1","2","2","2")
<=> $false )
& ( esk28082_4("2","1","1","1")
<=> $true )
& ( esk28082_4("2","1","1","2")
<=> $true )
& ( esk28082_4("2","1","2","1")
<=> $true )
& ( esk28082_4("2","1","2","2")
<=> $true )
& ( esk28082_4("2","2","1","1")
<=> $true )
& ( esk28082_4("2","2","1","2")
<=> $true )
& ( esk28082_4("2","2","2","1")
<=> $false )
& ( esk28082_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28083_4,fi_predicates,
( ( esk28083_4("1","1","1","1")
<=> $true )
& ( esk28083_4("1","1","1","2")
<=> $true )
& ( esk28083_4("1","1","2","1")
<=> $true )
& ( esk28083_4("1","1","2","2")
<=> $true )
& ( esk28083_4("1","2","1","1")
<=> $true )
& ( esk28083_4("1","2","1","2")
<=> $true )
& ( esk28083_4("1","2","2","1")
<=> $true )
& ( esk28083_4("1","2","2","2")
<=> $true )
& ( esk28083_4("2","1","1","1")
<=> $true )
& ( esk28083_4("2","1","1","2")
<=> $true )
& ( esk28083_4("2","1","2","1")
<=> $true )
& ( esk28083_4("2","1","2","2")
<=> $true )
& ( esk28083_4("2","2","1","1")
<=> $true )
& ( esk28083_4("2","2","1","2")
<=> $true )
& ( esk28083_4("2","2","2","1")
<=> $true )
& ( esk28083_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28084_4,fi_predicates,
( ( esk28084_4("1","1","1","1")
<=> $true )
& ( esk28084_4("1","1","1","2")
<=> $true )
& ( esk28084_4("1","1","2","1")
<=> $true )
& ( esk28084_4("1","1","2","2")
<=> $true )
& ( esk28084_4("1","2","1","1")
<=> $true )
& ( esk28084_4("1","2","1","2")
<=> $true )
& ( esk28084_4("1","2","2","1")
<=> $true )
& ( esk28084_4("1","2","2","2")
<=> $true )
& ( esk28084_4("2","1","1","1")
<=> $true )
& ( esk28084_4("2","1","1","2")
<=> $true )
& ( esk28084_4("2","1","2","1")
<=> $true )
& ( esk28084_4("2","1","2","2")
<=> $true )
& ( esk28084_4("2","2","1","1")
<=> $true )
& ( esk28084_4("2","2","1","2")
<=> $true )
& ( esk28084_4("2","2","2","1")
<=> $true )
& ( esk28084_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28085_4,fi_predicates,
( ( esk28085_4("1","1","1","1")
<=> $true )
& ( esk28085_4("1","1","1","2")
<=> $true )
& ( esk28085_4("1","1","2","1")
<=> $true )
& ( esk28085_4("1","1","2","2")
<=> $true )
& ( esk28085_4("1","2","1","1")
<=> $false )
& ( esk28085_4("1","2","1","2")
<=> $false )
& ( esk28085_4("1","2","2","1")
<=> $true )
& ( esk28085_4("1","2","2","2")
<=> $false )
& ( esk28085_4("2","1","1","1")
<=> $true )
& ( esk28085_4("2","1","1","2")
<=> $true )
& ( esk28085_4("2","1","2","1")
<=> $true )
& ( esk28085_4("2","1","2","2")
<=> $true )
& ( esk28085_4("2","2","1","1")
<=> $true )
& ( esk28085_4("2","2","1","2")
<=> $true )
& ( esk28085_4("2","2","2","1")
<=> $false )
& ( esk28085_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28086_4,fi_predicates,
( ( esk28086_4("1","1","1","1")
<=> $false )
& ( esk28086_4("1","1","1","2")
<=> $false )
& ( esk28086_4("1","1","2","1")
<=> $false )
& ( esk28086_4("1","1","2","2")
<=> $false )
& ( esk28086_4("1","2","1","1")
<=> $false )
& ( esk28086_4("1","2","1","2")
<=> $false )
& ( esk28086_4("1","2","2","1")
<=> $false )
& ( esk28086_4("1","2","2","2")
<=> $false )
& ( esk28086_4("2","1","1","1")
<=> $false )
& ( esk28086_4("2","1","1","2")
<=> $false )
& ( esk28086_4("2","1","2","1")
<=> $false )
& ( esk28086_4("2","1","2","2")
<=> $false )
& ( esk28086_4("2","2","1","1")
<=> $false )
& ( esk28086_4("2","2","1","2")
<=> $false )
& ( esk28086_4("2","2","2","1")
<=> $false )
& ( esk28086_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28087_4,fi_predicates,
( ( esk28087_4("1","1","1","1")
<=> $false )
& ( esk28087_4("1","1","1","2")
<=> $false )
& ( esk28087_4("1","1","2","1")
<=> $false )
& ( esk28087_4("1","1","2","2")
<=> $false )
& ( esk28087_4("1","2","1","1")
<=> $false )
& ( esk28087_4("1","2","1","2")
<=> $false )
& ( esk28087_4("1","2","2","1")
<=> $false )
& ( esk28087_4("1","2","2","2")
<=> $false )
& ( esk28087_4("2","1","1","1")
<=> $false )
& ( esk28087_4("2","1","1","2")
<=> $false )
& ( esk28087_4("2","1","2","1")
<=> $false )
& ( esk28087_4("2","1","2","2")
<=> $false )
& ( esk28087_4("2","2","1","1")
<=> $false )
& ( esk28087_4("2","2","1","2")
<=> $false )
& ( esk28087_4("2","2","2","1")
<=> $false )
& ( esk28087_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2808_4,fi_predicates,
( ( esk2808_4("1","1","1","1")
<=> $false )
& ( esk2808_4("1","1","1","2")
<=> $false )
& ( esk2808_4("1","1","2","1")
<=> $false )
& ( esk2808_4("1","1","2","2")
<=> $false )
& ( esk2808_4("1","2","1","1")
<=> $false )
& ( esk2808_4("1","2","1","2")
<=> $false )
& ( esk2808_4("1","2","2","1")
<=> $false )
& ( esk2808_4("1","2","2","2")
<=> $false )
& ( esk2808_4("2","1","1","1")
<=> $false )
& ( esk2808_4("2","1","1","2")
<=> $false )
& ( esk2808_4("2","1","2","1")
<=> $false )
& ( esk2808_4("2","1","2","2")
<=> $false )
& ( esk2808_4("2","2","1","1")
<=> $false )
& ( esk2808_4("2","2","1","2")
<=> $false )
& ( esk2808_4("2","2","2","1")
<=> $false )
& ( esk2808_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2809_4,fi_predicates,
( ( esk2809_4("1","1","1","1")
<=> $false )
& ( esk2809_4("1","1","1","2")
<=> $false )
& ( esk2809_4("1","1","2","1")
<=> $false )
& ( esk2809_4("1","1","2","2")
<=> $false )
& ( esk2809_4("1","2","1","1")
<=> $false )
& ( esk2809_4("1","2","1","2")
<=> $false )
& ( esk2809_4("1","2","2","1")
<=> $false )
& ( esk2809_4("1","2","2","2")
<=> $false )
& ( esk2809_4("2","1","1","1")
<=> $false )
& ( esk2809_4("2","1","1","2")
<=> $false )
& ( esk2809_4("2","1","2","1")
<=> $false )
& ( esk2809_4("2","1","2","2")
<=> $false )
& ( esk2809_4("2","2","1","1")
<=> $false )
& ( esk2809_4("2","2","1","2")
<=> $false )
& ( esk2809_4("2","2","2","1")
<=> $false )
& ( esk2809_4("2","2","2","2")
<=> $false ) ) ).
fof(esk280_0,fi_predicates,
( esk280_0
<=> $false ) ).
fof(esk28109_4,fi_predicates,
( ( esk28109_4("1","1","1","1")
<=> $false )
& ( esk28109_4("1","1","1","2")
<=> $false )
& ( esk28109_4("1","1","2","1")
<=> $false )
& ( esk28109_4("1","1","2","2")
<=> $false )
& ( esk28109_4("1","2","1","1")
<=> $false )
& ( esk28109_4("1","2","1","2")
<=> $false )
& ( esk28109_4("1","2","2","1")
<=> $false )
& ( esk28109_4("1","2","2","2")
<=> $false )
& ( esk28109_4("2","1","1","1")
<=> $false )
& ( esk28109_4("2","1","1","2")
<=> $false )
& ( esk28109_4("2","1","2","1")
<=> $false )
& ( esk28109_4("2","1","2","2")
<=> $false )
& ( esk28109_4("2","2","1","1")
<=> $false )
& ( esk28109_4("2","2","1","2")
<=> $false )
& ( esk28109_4("2","2","2","1")
<=> $false )
& ( esk28109_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2810_4,fi_predicates,
( ( esk2810_4("1","1","1","1")
<=> $false )
& ( esk2810_4("1","1","1","2")
<=> $false )
& ( esk2810_4("1","1","2","1")
<=> $false )
& ( esk2810_4("1","1","2","2")
<=> $false )
& ( esk2810_4("1","2","1","1")
<=> $false )
& ( esk2810_4("1","2","1","2")
<=> $false )
& ( esk2810_4("1","2","2","1")
<=> $false )
& ( esk2810_4("1","2","2","2")
<=> $false )
& ( esk2810_4("2","1","1","1")
<=> $false )
& ( esk2810_4("2","1","1","2")
<=> $false )
& ( esk2810_4("2","1","2","1")
<=> $false )
& ( esk2810_4("2","1","2","2")
<=> $false )
& ( esk2810_4("2","2","1","1")
<=> $false )
& ( esk2810_4("2","2","1","2")
<=> $false )
& ( esk2810_4("2","2","2","1")
<=> $false )
& ( esk2810_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28110_4,fi_predicates,
( ( esk28110_4("1","1","1","1")
<=> $false )
& ( esk28110_4("1","1","1","2")
<=> $false )
& ( esk28110_4("1","1","2","1")
<=> $false )
& ( esk28110_4("1","1","2","2")
<=> $false )
& ( esk28110_4("1","2","1","1")
<=> $false )
& ( esk28110_4("1","2","1","2")
<=> $false )
& ( esk28110_4("1","2","2","1")
<=> $false )
& ( esk28110_4("1","2","2","2")
<=> $false )
& ( esk28110_4("2","1","1","1")
<=> $false )
& ( esk28110_4("2","1","1","2")
<=> $false )
& ( esk28110_4("2","1","2","1")
<=> $false )
& ( esk28110_4("2","1","2","2")
<=> $false )
& ( esk28110_4("2","2","1","1")
<=> $false )
& ( esk28110_4("2","2","1","2")
<=> $false )
& ( esk28110_4("2","2","2","1")
<=> $false )
& ( esk28110_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28111_4,fi_predicates,
( ( esk28111_4("1","1","1","1")
<=> $true )
& ( esk28111_4("1","1","1","2")
<=> $false )
& ( esk28111_4("1","1","2","1")
<=> $false )
& ( esk28111_4("1","1","2","2")
<=> $false )
& ( esk28111_4("1","2","1","1")
<=> $false )
& ( esk28111_4("1","2","1","2")
<=> $false )
& ( esk28111_4("1","2","2","1")
<=> $false )
& ( esk28111_4("1","2","2","2")
<=> $true )
& ( esk28111_4("2","1","1","1")
<=> $false )
& ( esk28111_4("2","1","1","2")
<=> $true )
& ( esk28111_4("2","1","2","1")
<=> $false )
& ( esk28111_4("2","1","2","2")
<=> $true )
& ( esk28111_4("2","2","1","1")
<=> $true )
& ( esk28111_4("2","2","1","2")
<=> $false )
& ( esk28111_4("2","2","2","1")
<=> $false )
& ( esk28111_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28112_4,fi_predicates,
( ( esk28112_4("1","1","1","1")
<=> $false )
& ( esk28112_4("1","1","1","2")
<=> $false )
& ( esk28112_4("1","1","2","1")
<=> $false )
& ( esk28112_4("1","1","2","2")
<=> $false )
& ( esk28112_4("1","2","1","1")
<=> $false )
& ( esk28112_4("1","2","1","2")
<=> $false )
& ( esk28112_4("1","2","2","1")
<=> $false )
& ( esk28112_4("1","2","2","2")
<=> $false )
& ( esk28112_4("2","1","1","1")
<=> $false )
& ( esk28112_4("2","1","1","2")
<=> $false )
& ( esk28112_4("2","1","2","1")
<=> $false )
& ( esk28112_4("2","1","2","2")
<=> $false )
& ( esk28112_4("2","2","1","1")
<=> $false )
& ( esk28112_4("2","2","1","2")
<=> $false )
& ( esk28112_4("2","2","2","1")
<=> $false )
& ( esk28112_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28113_4,fi_predicates,
( ( esk28113_4("1","1","1","1")
<=> $false )
& ( esk28113_4("1","1","1","2")
<=> $false )
& ( esk28113_4("1","1","2","1")
<=> $false )
& ( esk28113_4("1","1","2","2")
<=> $false )
& ( esk28113_4("1","2","1","1")
<=> $false )
& ( esk28113_4("1","2","1","2")
<=> $false )
& ( esk28113_4("1","2","2","1")
<=> $false )
& ( esk28113_4("1","2","2","2")
<=> $false )
& ( esk28113_4("2","1","1","1")
<=> $false )
& ( esk28113_4("2","1","1","2")
<=> $false )
& ( esk28113_4("2","1","2","1")
<=> $false )
& ( esk28113_4("2","1","2","2")
<=> $false )
& ( esk28113_4("2","2","1","1")
<=> $false )
& ( esk28113_4("2","2","1","2")
<=> $false )
& ( esk28113_4("2","2","2","1")
<=> $false )
& ( esk28113_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28114_4,fi_predicates,
( ( esk28114_4("1","1","1","1")
<=> $false )
& ( esk28114_4("1","1","1","2")
<=> $false )
& ( esk28114_4("1","1","2","1")
<=> $false )
& ( esk28114_4("1","1","2","2")
<=> $false )
& ( esk28114_4("1","2","1","1")
<=> $false )
& ( esk28114_4("1","2","1","2")
<=> $false )
& ( esk28114_4("1","2","2","1")
<=> $false )
& ( esk28114_4("1","2","2","2")
<=> $false )
& ( esk28114_4("2","1","1","1")
<=> $false )
& ( esk28114_4("2","1","1","2")
<=> $false )
& ( esk28114_4("2","1","2","1")
<=> $false )
& ( esk28114_4("2","1","2","2")
<=> $false )
& ( esk28114_4("2","2","1","1")
<=> $false )
& ( esk28114_4("2","2","1","2")
<=> $false )
& ( esk28114_4("2","2","2","1")
<=> $false )
& ( esk28114_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28115_4,fi_predicates,
( ( esk28115_4("1","1","1","1")
<=> $false )
& ( esk28115_4("1","1","1","2")
<=> $false )
& ( esk28115_4("1","1","2","1")
<=> $false )
& ( esk28115_4("1","1","2","2")
<=> $false )
& ( esk28115_4("1","2","1","1")
<=> $false )
& ( esk28115_4("1","2","1","2")
<=> $false )
& ( esk28115_4("1","2","2","1")
<=> $false )
& ( esk28115_4("1","2","2","2")
<=> $false )
& ( esk28115_4("2","1","1","1")
<=> $false )
& ( esk28115_4("2","1","1","2")
<=> $false )
& ( esk28115_4("2","1","2","1")
<=> $false )
& ( esk28115_4("2","1","2","2")
<=> $false )
& ( esk28115_4("2","2","1","1")
<=> $false )
& ( esk28115_4("2","2","1","2")
<=> $false )
& ( esk28115_4("2","2","2","1")
<=> $false )
& ( esk28115_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28116_4,fi_predicates,
( ( esk28116_4("1","1","1","1")
<=> $false )
& ( esk28116_4("1","1","1","2")
<=> $false )
& ( esk28116_4("1","1","2","1")
<=> $false )
& ( esk28116_4("1","1","2","2")
<=> $false )
& ( esk28116_4("1","2","1","1")
<=> $false )
& ( esk28116_4("1","2","1","2")
<=> $false )
& ( esk28116_4("1","2","2","1")
<=> $false )
& ( esk28116_4("1","2","2","2")
<=> $false )
& ( esk28116_4("2","1","1","1")
<=> $false )
& ( esk28116_4("2","1","1","2")
<=> $false )
& ( esk28116_4("2","1","2","1")
<=> $false )
& ( esk28116_4("2","1","2","2")
<=> $false )
& ( esk28116_4("2","2","1","1")
<=> $false )
& ( esk28116_4("2","2","1","2")
<=> $false )
& ( esk28116_4("2","2","2","1")
<=> $false )
& ( esk28116_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28117_4,fi_predicates,
( ( esk28117_4("1","1","1","1")
<=> $false )
& ( esk28117_4("1","1","1","2")
<=> $false )
& ( esk28117_4("1","1","2","1")
<=> $false )
& ( esk28117_4("1","1","2","2")
<=> $false )
& ( esk28117_4("1","2","1","1")
<=> $false )
& ( esk28117_4("1","2","1","2")
<=> $false )
& ( esk28117_4("1","2","2","1")
<=> $false )
& ( esk28117_4("1","2","2","2")
<=> $false )
& ( esk28117_4("2","1","1","1")
<=> $false )
& ( esk28117_4("2","1","1","2")
<=> $false )
& ( esk28117_4("2","1","2","1")
<=> $false )
& ( esk28117_4("2","1","2","2")
<=> $false )
& ( esk28117_4("2","2","1","1")
<=> $false )
& ( esk28117_4("2","2","1","2")
<=> $false )
& ( esk28117_4("2","2","2","1")
<=> $false )
& ( esk28117_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28118_4,fi_predicates,
( ( esk28118_4("1","1","1","1")
<=> $false )
& ( esk28118_4("1","1","1","2")
<=> $false )
& ( esk28118_4("1","1","2","1")
<=> $false )
& ( esk28118_4("1","1","2","2")
<=> $false )
& ( esk28118_4("1","2","1","1")
<=> $false )
& ( esk28118_4("1","2","1","2")
<=> $false )
& ( esk28118_4("1","2","2","1")
<=> $false )
& ( esk28118_4("1","2","2","2")
<=> $false )
& ( esk28118_4("2","1","1","1")
<=> $false )
& ( esk28118_4("2","1","1","2")
<=> $false )
& ( esk28118_4("2","1","2","1")
<=> $false )
& ( esk28118_4("2","1","2","2")
<=> $false )
& ( esk28118_4("2","2","1","1")
<=> $false )
& ( esk28118_4("2","2","1","2")
<=> $false )
& ( esk28118_4("2","2","2","1")
<=> $false )
& ( esk28118_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28119_4,fi_predicates,
( ( esk28119_4("1","1","1","1")
<=> $false )
& ( esk28119_4("1","1","1","2")
<=> $false )
& ( esk28119_4("1","1","2","1")
<=> $false )
& ( esk28119_4("1","1","2","2")
<=> $false )
& ( esk28119_4("1","2","1","1")
<=> $false )
& ( esk28119_4("1","2","1","2")
<=> $false )
& ( esk28119_4("1","2","2","1")
<=> $false )
& ( esk28119_4("1","2","2","2")
<=> $false )
& ( esk28119_4("2","1","1","1")
<=> $false )
& ( esk28119_4("2","1","1","2")
<=> $false )
& ( esk28119_4("2","1","2","1")
<=> $false )
& ( esk28119_4("2","1","2","2")
<=> $false )
& ( esk28119_4("2","2","1","1")
<=> $false )
& ( esk28119_4("2","2","1","2")
<=> $false )
& ( esk28119_4("2","2","2","1")
<=> $false )
& ( esk28119_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2811_4,fi_predicates,
( ( esk2811_4("1","1","1","1")
<=> $false )
& ( esk2811_4("1","1","1","2")
<=> $false )
& ( esk2811_4("1","1","2","1")
<=> $false )
& ( esk2811_4("1","1","2","2")
<=> $false )
& ( esk2811_4("1","2","1","1")
<=> $false )
& ( esk2811_4("1","2","1","2")
<=> $false )
& ( esk2811_4("1","2","2","1")
<=> $false )
& ( esk2811_4("1","2","2","2")
<=> $false )
& ( esk2811_4("2","1","1","1")
<=> $false )
& ( esk2811_4("2","1","1","2")
<=> $false )
& ( esk2811_4("2","1","2","1")
<=> $false )
& ( esk2811_4("2","1","2","2")
<=> $false )
& ( esk2811_4("2","2","1","1")
<=> $false )
& ( esk2811_4("2","2","1","2")
<=> $false )
& ( esk2811_4("2","2","2","1")
<=> $false )
& ( esk2811_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28120_4,fi_predicates,
( ( esk28120_4("1","1","1","1")
<=> $false )
& ( esk28120_4("1","1","1","2")
<=> $false )
& ( esk28120_4("1","1","2","1")
<=> $false )
& ( esk28120_4("1","1","2","2")
<=> $false )
& ( esk28120_4("1","2","1","1")
<=> $false )
& ( esk28120_4("1","2","1","2")
<=> $false )
& ( esk28120_4("1","2","2","1")
<=> $false )
& ( esk28120_4("1","2","2","2")
<=> $false )
& ( esk28120_4("2","1","1","1")
<=> $false )
& ( esk28120_4("2","1","1","2")
<=> $false )
& ( esk28120_4("2","1","2","1")
<=> $false )
& ( esk28120_4("2","1","2","2")
<=> $false )
& ( esk28120_4("2","2","1","1")
<=> $false )
& ( esk28120_4("2","2","1","2")
<=> $false )
& ( esk28120_4("2","2","2","1")
<=> $false )
& ( esk28120_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28121_4,fi_predicates,
( ( esk28121_4("1","1","1","1")
<=> $false )
& ( esk28121_4("1","1","1","2")
<=> $false )
& ( esk28121_4("1","1","2","1")
<=> $false )
& ( esk28121_4("1","1","2","2")
<=> $false )
& ( esk28121_4("1","2","1","1")
<=> $false )
& ( esk28121_4("1","2","1","2")
<=> $false )
& ( esk28121_4("1","2","2","1")
<=> $false )
& ( esk28121_4("1","2","2","2")
<=> $false )
& ( esk28121_4("2","1","1","1")
<=> $false )
& ( esk28121_4("2","1","1","2")
<=> $false )
& ( esk28121_4("2","1","2","1")
<=> $false )
& ( esk28121_4("2","1","2","2")
<=> $false )
& ( esk28121_4("2","2","1","1")
<=> $false )
& ( esk28121_4("2","2","1","2")
<=> $false )
& ( esk28121_4("2","2","2","1")
<=> $false )
& ( esk28121_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28122_4,fi_predicates,
( ( esk28122_4("1","1","1","1")
<=> $false )
& ( esk28122_4("1","1","1","2")
<=> $false )
& ( esk28122_4("1","1","2","1")
<=> $false )
& ( esk28122_4("1","1","2","2")
<=> $false )
& ( esk28122_4("1","2","1","1")
<=> $false )
& ( esk28122_4("1","2","1","2")
<=> $false )
& ( esk28122_4("1","2","2","1")
<=> $false )
& ( esk28122_4("1","2","2","2")
<=> $false )
& ( esk28122_4("2","1","1","1")
<=> $false )
& ( esk28122_4("2","1","1","2")
<=> $false )
& ( esk28122_4("2","1","2","1")
<=> $false )
& ( esk28122_4("2","1","2","2")
<=> $false )
& ( esk28122_4("2","2","1","1")
<=> $false )
& ( esk28122_4("2","2","1","2")
<=> $false )
& ( esk28122_4("2","2","2","1")
<=> $false )
& ( esk28122_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28123_4,fi_predicates,
( ( esk28123_4("1","1","1","1")
<=> $false )
& ( esk28123_4("1","1","1","2")
<=> $false )
& ( esk28123_4("1","1","2","1")
<=> $false )
& ( esk28123_4("1","1","2","2")
<=> $false )
& ( esk28123_4("1","2","1","1")
<=> $false )
& ( esk28123_4("1","2","1","2")
<=> $false )
& ( esk28123_4("1","2","2","1")
<=> $false )
& ( esk28123_4("1","2","2","2")
<=> $false )
& ( esk28123_4("2","1","1","1")
<=> $false )
& ( esk28123_4("2","1","1","2")
<=> $false )
& ( esk28123_4("2","1","2","1")
<=> $false )
& ( esk28123_4("2","1","2","2")
<=> $false )
& ( esk28123_4("2","2","1","1")
<=> $false )
& ( esk28123_4("2","2","1","2")
<=> $false )
& ( esk28123_4("2","2","2","1")
<=> $false )
& ( esk28123_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28124_4,fi_predicates,
( ( esk28124_4("1","1","1","1")
<=> $false )
& ( esk28124_4("1","1","1","2")
<=> $false )
& ( esk28124_4("1","1","2","1")
<=> $false )
& ( esk28124_4("1","1","2","2")
<=> $false )
& ( esk28124_4("1","2","1","1")
<=> $false )
& ( esk28124_4("1","2","1","2")
<=> $false )
& ( esk28124_4("1","2","2","1")
<=> $false )
& ( esk28124_4("1","2","2","2")
<=> $false )
& ( esk28124_4("2","1","1","1")
<=> $false )
& ( esk28124_4("2","1","1","2")
<=> $false )
& ( esk28124_4("2","1","2","1")
<=> $false )
& ( esk28124_4("2","1","2","2")
<=> $false )
& ( esk28124_4("2","2","1","1")
<=> $false )
& ( esk28124_4("2","2","1","2")
<=> $false )
& ( esk28124_4("2","2","2","1")
<=> $false )
& ( esk28124_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28125_4,fi_predicates,
( ( esk28125_4("1","1","1","1")
<=> $false )
& ( esk28125_4("1","1","1","2")
<=> $false )
& ( esk28125_4("1","1","2","1")
<=> $false )
& ( esk28125_4("1","1","2","2")
<=> $false )
& ( esk28125_4("1","2","1","1")
<=> $false )
& ( esk28125_4("1","2","1","2")
<=> $false )
& ( esk28125_4("1","2","2","1")
<=> $false )
& ( esk28125_4("1","2","2","2")
<=> $false )
& ( esk28125_4("2","1","1","1")
<=> $false )
& ( esk28125_4("2","1","1","2")
<=> $false )
& ( esk28125_4("2","1","2","1")
<=> $false )
& ( esk28125_4("2","1","2","2")
<=> $false )
& ( esk28125_4("2","2","1","1")
<=> $false )
& ( esk28125_4("2","2","1","2")
<=> $false )
& ( esk28125_4("2","2","2","1")
<=> $false )
& ( esk28125_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28126_4,fi_predicates,
( ( esk28126_4("1","1","1","1")
<=> $false )
& ( esk28126_4("1","1","1","2")
<=> $false )
& ( esk28126_4("1","1","2","1")
<=> $false )
& ( esk28126_4("1","1","2","2")
<=> $false )
& ( esk28126_4("1","2","1","1")
<=> $false )
& ( esk28126_4("1","2","1","2")
<=> $false )
& ( esk28126_4("1","2","2","1")
<=> $false )
& ( esk28126_4("1","2","2","2")
<=> $false )
& ( esk28126_4("2","1","1","1")
<=> $false )
& ( esk28126_4("2","1","1","2")
<=> $false )
& ( esk28126_4("2","1","2","1")
<=> $false )
& ( esk28126_4("2","1","2","2")
<=> $false )
& ( esk28126_4("2","2","1","1")
<=> $false )
& ( esk28126_4("2","2","1","2")
<=> $false )
& ( esk28126_4("2","2","2","1")
<=> $false )
& ( esk28126_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28127_4,fi_predicates,
( ( esk28127_4("1","1","1","1")
<=> $false )
& ( esk28127_4("1","1","1","2")
<=> $false )
& ( esk28127_4("1","1","2","1")
<=> $false )
& ( esk28127_4("1","1","2","2")
<=> $false )
& ( esk28127_4("1","2","1","1")
<=> $false )
& ( esk28127_4("1","2","1","2")
<=> $false )
& ( esk28127_4("1","2","2","1")
<=> $false )
& ( esk28127_4("1","2","2","2")
<=> $false )
& ( esk28127_4("2","1","1","1")
<=> $false )
& ( esk28127_4("2","1","1","2")
<=> $false )
& ( esk28127_4("2","1","2","1")
<=> $false )
& ( esk28127_4("2","1","2","2")
<=> $false )
& ( esk28127_4("2","2","1","1")
<=> $false )
& ( esk28127_4("2","2","1","2")
<=> $false )
& ( esk28127_4("2","2","2","1")
<=> $false )
& ( esk28127_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28128_4,fi_predicates,
( ( esk28128_4("1","1","1","1")
<=> $false )
& ( esk28128_4("1","1","1","2")
<=> $false )
& ( esk28128_4("1","1","2","1")
<=> $false )
& ( esk28128_4("1","1","2","2")
<=> $false )
& ( esk28128_4("1","2","1","1")
<=> $false )
& ( esk28128_4("1","2","1","2")
<=> $false )
& ( esk28128_4("1","2","2","1")
<=> $false )
& ( esk28128_4("1","2","2","2")
<=> $false )
& ( esk28128_4("2","1","1","1")
<=> $false )
& ( esk28128_4("2","1","1","2")
<=> $false )
& ( esk28128_4("2","1","2","1")
<=> $false )
& ( esk28128_4("2","1","2","2")
<=> $false )
& ( esk28128_4("2","2","1","1")
<=> $false )
& ( esk28128_4("2","2","1","2")
<=> $false )
& ( esk28128_4("2","2","2","1")
<=> $false )
& ( esk28128_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28129_4,fi_predicates,
( ( esk28129_4("1","1","1","1")
<=> $true )
& ( esk28129_4("1","1","1","2")
<=> $true )
& ( esk28129_4("1","1","2","1")
<=> $true )
& ( esk28129_4("1","1","2","2")
<=> $true )
& ( esk28129_4("1","2","1","1")
<=> $true )
& ( esk28129_4("1","2","1","2")
<=> $true )
& ( esk28129_4("1","2","2","1")
<=> $true )
& ( esk28129_4("1","2","2","2")
<=> $true )
& ( esk28129_4("2","1","1","1")
<=> $true )
& ( esk28129_4("2","1","1","2")
<=> $true )
& ( esk28129_4("2","1","2","1")
<=> $true )
& ( esk28129_4("2","1","2","2")
<=> $true )
& ( esk28129_4("2","2","1","1")
<=> $true )
& ( esk28129_4("2","2","1","2")
<=> $true )
& ( esk28129_4("2","2","2","1")
<=> $true )
& ( esk28129_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2812_4,fi_predicates,
( ( esk2812_4("1","1","1","1")
<=> $false )
& ( esk2812_4("1","1","1","2")
<=> $false )
& ( esk2812_4("1","1","2","1")
<=> $false )
& ( esk2812_4("1","1","2","2")
<=> $false )
& ( esk2812_4("1","2","1","1")
<=> $false )
& ( esk2812_4("1","2","1","2")
<=> $false )
& ( esk2812_4("1","2","2","1")
<=> $false )
& ( esk2812_4("1","2","2","2")
<=> $false )
& ( esk2812_4("2","1","1","1")
<=> $false )
& ( esk2812_4("2","1","1","2")
<=> $false )
& ( esk2812_4("2","1","2","1")
<=> $false )
& ( esk2812_4("2","1","2","2")
<=> $false )
& ( esk2812_4("2","2","1","1")
<=> $false )
& ( esk2812_4("2","2","1","2")
<=> $false )
& ( esk2812_4("2","2","2","1")
<=> $false )
& ( esk2812_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28130_4,fi_predicates,
( ( esk28130_4("1","1","1","1")
<=> $false )
& ( esk28130_4("1","1","1","2")
<=> $false )
& ( esk28130_4("1","1","2","1")
<=> $false )
& ( esk28130_4("1","1","2","2")
<=> $false )
& ( esk28130_4("1","2","1","1")
<=> $false )
& ( esk28130_4("1","2","1","2")
<=> $false )
& ( esk28130_4("1","2","2","1")
<=> $false )
& ( esk28130_4("1","2","2","2")
<=> $false )
& ( esk28130_4("2","1","1","1")
<=> $false )
& ( esk28130_4("2","1","1","2")
<=> $true )
& ( esk28130_4("2","1","2","1")
<=> $true )
& ( esk28130_4("2","1","2","2")
<=> $false )
& ( esk28130_4("2","2","1","1")
<=> $false )
& ( esk28130_4("2","2","1","2")
<=> $false )
& ( esk28130_4("2","2","2","1")
<=> $false )
& ( esk28130_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28131_4,fi_predicates,
( ( esk28131_4("1","1","1","1")
<=> $false )
& ( esk28131_4("1","1","1","2")
<=> $false )
& ( esk28131_4("1","1","2","1")
<=> $false )
& ( esk28131_4("1","1","2","2")
<=> $false )
& ( esk28131_4("1","2","1","1")
<=> $false )
& ( esk28131_4("1","2","1","2")
<=> $false )
& ( esk28131_4("1","2","2","1")
<=> $false )
& ( esk28131_4("1","2","2","2")
<=> $false )
& ( esk28131_4("2","1","1","1")
<=> $false )
& ( esk28131_4("2","1","1","2")
<=> $false )
& ( esk28131_4("2","1","2","1")
<=> $false )
& ( esk28131_4("2","1","2","2")
<=> $false )
& ( esk28131_4("2","2","1","1")
<=> $false )
& ( esk28131_4("2","2","1","2")
<=> $false )
& ( esk28131_4("2","2","2","1")
<=> $false )
& ( esk28131_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28133_4,fi_predicates,
( ( esk28133_4("1","1","1","1")
<=> $false )
& ( esk28133_4("1","1","1","2")
<=> $true )
& ( esk28133_4("1","1","2","1")
<=> $true )
& ( esk28133_4("1","1","2","2")
<=> $true )
& ( esk28133_4("1","2","1","1")
<=> $false )
& ( esk28133_4("1","2","1","2")
<=> $true )
& ( esk28133_4("1","2","2","1")
<=> $true )
& ( esk28133_4("1","2","2","2")
<=> $false )
& ( esk28133_4("2","1","1","1")
<=> $false )
& ( esk28133_4("2","1","1","2")
<=> $false )
& ( esk28133_4("2","1","2","1")
<=> $true )
& ( esk28133_4("2","1","2","2")
<=> $false )
& ( esk28133_4("2","2","1","1")
<=> $false )
& ( esk28133_4("2","2","1","2")
<=> $true )
& ( esk28133_4("2","2","2","1")
<=> $true )
& ( esk28133_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28135_4,fi_predicates,
( ( esk28135_4("1","1","1","1")
<=> $false )
& ( esk28135_4("1","1","1","2")
<=> $false )
& ( esk28135_4("1","1","2","1")
<=> $false )
& ( esk28135_4("1","1","2","2")
<=> $false )
& ( esk28135_4("1","2","1","1")
<=> $false )
& ( esk28135_4("1","2","1","2")
<=> $false )
& ( esk28135_4("1","2","2","1")
<=> $false )
& ( esk28135_4("1","2","2","2")
<=> $false )
& ( esk28135_4("2","1","1","1")
<=> $false )
& ( esk28135_4("2","1","1","2")
<=> $false )
& ( esk28135_4("2","1","2","1")
<=> $false )
& ( esk28135_4("2","1","2","2")
<=> $false )
& ( esk28135_4("2","2","1","1")
<=> $false )
& ( esk28135_4("2","2","1","2")
<=> $false )
& ( esk28135_4("2","2","2","1")
<=> $false )
& ( esk28135_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28136_4,fi_predicates,
( ( esk28136_4("1","1","1","1")
<=> $false )
& ( esk28136_4("1","1","1","2")
<=> $false )
& ( esk28136_4("1","1","2","1")
<=> $false )
& ( esk28136_4("1","1","2","2")
<=> $false )
& ( esk28136_4("1","2","1","1")
<=> $true )
& ( esk28136_4("1","2","1","2")
<=> $false )
& ( esk28136_4("1","2","2","1")
<=> $false )
& ( esk28136_4("1","2","2","2")
<=> $false )
& ( esk28136_4("2","1","1","1")
<=> $true )
& ( esk28136_4("2","1","1","2")
<=> $false )
& ( esk28136_4("2","1","2","1")
<=> $false )
& ( esk28136_4("2","1","2","2")
<=> $false )
& ( esk28136_4("2","2","1","1")
<=> $false )
& ( esk28136_4("2","2","1","2")
<=> $false )
& ( esk28136_4("2","2","2","1")
<=> $false )
& ( esk28136_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28137_4,fi_predicates,
( ( esk28137_4("1","1","1","1")
<=> $false )
& ( esk28137_4("1","1","1","2")
<=> $false )
& ( esk28137_4("1","1","2","1")
<=> $false )
& ( esk28137_4("1","1","2","2")
<=> $false )
& ( esk28137_4("1","2","1","1")
<=> $false )
& ( esk28137_4("1","2","1","2")
<=> $false )
& ( esk28137_4("1","2","2","1")
<=> $false )
& ( esk28137_4("1","2","2","2")
<=> $false )
& ( esk28137_4("2","1","1","1")
<=> $false )
& ( esk28137_4("2","1","1","2")
<=> $false )
& ( esk28137_4("2","1","2","1")
<=> $false )
& ( esk28137_4("2","1","2","2")
<=> $false )
& ( esk28137_4("2","2","1","1")
<=> $false )
& ( esk28137_4("2","2","1","2")
<=> $false )
& ( esk28137_4("2","2","2","1")
<=> $false )
& ( esk28137_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28138_4,fi_predicates,
( ( esk28138_4("1","1","1","1")
<=> $true )
& ( esk28138_4("1","1","1","2")
<=> $false )
& ( esk28138_4("1","1","2","1")
<=> $false )
& ( esk28138_4("1","1","2","2")
<=> $false )
& ( esk28138_4("1","2","1","1")
<=> $false )
& ( esk28138_4("1","2","1","2")
<=> $false )
& ( esk28138_4("1","2","2","1")
<=> $false )
& ( esk28138_4("1","2","2","2")
<=> $false )
& ( esk28138_4("2","1","1","1")
<=> $false )
& ( esk28138_4("2","1","1","2")
<=> $false )
& ( esk28138_4("2","1","2","1")
<=> $false )
& ( esk28138_4("2","1","2","2")
<=> $false )
& ( esk28138_4("2","2","1","1")
<=> $false )
& ( esk28138_4("2","2","1","2")
<=> $false )
& ( esk28138_4("2","2","2","1")
<=> $false )
& ( esk28138_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28139_4,fi_predicates,
( ( esk28139_4("1","1","1","1")
<=> $false )
& ( esk28139_4("1","1","1","2")
<=> $false )
& ( esk28139_4("1","1","2","1")
<=> $false )
& ( esk28139_4("1","1","2","2")
<=> $false )
& ( esk28139_4("1","2","1","1")
<=> $false )
& ( esk28139_4("1","2","1","2")
<=> $false )
& ( esk28139_4("1","2","2","1")
<=> $false )
& ( esk28139_4("1","2","2","2")
<=> $false )
& ( esk28139_4("2","1","1","1")
<=> $false )
& ( esk28139_4("2","1","1","2")
<=> $false )
& ( esk28139_4("2","1","2","1")
<=> $false )
& ( esk28139_4("2","1","2","2")
<=> $false )
& ( esk28139_4("2","2","1","1")
<=> $false )
& ( esk28139_4("2","2","1","2")
<=> $false )
& ( esk28139_4("2","2","2","1")
<=> $false )
& ( esk28139_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2813_4,fi_predicates,
( ( esk2813_4("1","1","1","1")
<=> $false )
& ( esk2813_4("1","1","1","2")
<=> $false )
& ( esk2813_4("1","1","2","1")
<=> $true )
& ( esk2813_4("1","1","2","2")
<=> $false )
& ( esk2813_4("1","2","1","1")
<=> $false )
& ( esk2813_4("1","2","1","2")
<=> $true )
& ( esk2813_4("1","2","2","1")
<=> $false )
& ( esk2813_4("1","2","2","2")
<=> $true )
& ( esk2813_4("2","1","1","1")
<=> $true )
& ( esk2813_4("2","1","1","2")
<=> $false )
& ( esk2813_4("2","1","2","1")
<=> $true )
& ( esk2813_4("2","1","2","2")
<=> $false )
& ( esk2813_4("2","2","1","1")
<=> $false )
& ( esk2813_4("2","2","1","2")
<=> $true )
& ( esk2813_4("2","2","2","1")
<=> $false )
& ( esk2813_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28140_4,fi_predicates,
( ( esk28140_4("1","1","1","1")
<=> $false )
& ( esk28140_4("1","1","1","2")
<=> $true )
& ( esk28140_4("1","1","2","1")
<=> $true )
& ( esk28140_4("1","1","2","2")
<=> $true )
& ( esk28140_4("1","2","1","1")
<=> $true )
& ( esk28140_4("1","2","1","2")
<=> $true )
& ( esk28140_4("1","2","2","1")
<=> $true )
& ( esk28140_4("1","2","2","2")
<=> $true )
& ( esk28140_4("2","1","1","1")
<=> $true )
& ( esk28140_4("2","1","1","2")
<=> $true )
& ( esk28140_4("2","1","2","1")
<=> $true )
& ( esk28140_4("2","1","2","2")
<=> $true )
& ( esk28140_4("2","2","1","1")
<=> $true )
& ( esk28140_4("2","2","1","2")
<=> $true )
& ( esk28140_4("2","2","2","1")
<=> $true )
& ( esk28140_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28141_4,fi_predicates,
( ( esk28141_4("1","1","1","1")
<=> $false )
& ( esk28141_4("1","1","1","2")
<=> $false )
& ( esk28141_4("1","1","2","1")
<=> $false )
& ( esk28141_4("1","1","2","2")
<=> $false )
& ( esk28141_4("1","2","1","1")
<=> $false )
& ( esk28141_4("1","2","1","2")
<=> $false )
& ( esk28141_4("1","2","2","1")
<=> $false )
& ( esk28141_4("1","2","2","2")
<=> $false )
& ( esk28141_4("2","1","1","1")
<=> $false )
& ( esk28141_4("2","1","1","2")
<=> $false )
& ( esk28141_4("2","1","2","1")
<=> $false )
& ( esk28141_4("2","1","2","2")
<=> $false )
& ( esk28141_4("2","2","1","1")
<=> $false )
& ( esk28141_4("2","2","1","2")
<=> $false )
& ( esk28141_4("2","2","2","1")
<=> $false )
& ( esk28141_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28142_4,fi_predicates,
( ( esk28142_4("1","1","1","1")
<=> $false )
& ( esk28142_4("1","1","1","2")
<=> $false )
& ( esk28142_4("1","1","2","1")
<=> $false )
& ( esk28142_4("1","1","2","2")
<=> $false )
& ( esk28142_4("1","2","1","1")
<=> $false )
& ( esk28142_4("1","2","1","2")
<=> $false )
& ( esk28142_4("1","2","2","1")
<=> $false )
& ( esk28142_4("1","2","2","2")
<=> $false )
& ( esk28142_4("2","1","1","1")
<=> $false )
& ( esk28142_4("2","1","1","2")
<=> $false )
& ( esk28142_4("2","1","2","1")
<=> $false )
& ( esk28142_4("2","1","2","2")
<=> $false )
& ( esk28142_4("2","2","1","1")
<=> $false )
& ( esk28142_4("2","2","1","2")
<=> $false )
& ( esk28142_4("2","2","2","1")
<=> $false )
& ( esk28142_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28143_4,fi_predicates,
( ( esk28143_4("1","1","1","1")
<=> $false )
& ( esk28143_4("1","1","1","2")
<=> $false )
& ( esk28143_4("1","1","2","1")
<=> $false )
& ( esk28143_4("1","1","2","2")
<=> $false )
& ( esk28143_4("1","2","1","1")
<=> $false )
& ( esk28143_4("1","2","1","2")
<=> $false )
& ( esk28143_4("1","2","2","1")
<=> $false )
& ( esk28143_4("1","2","2","2")
<=> $false )
& ( esk28143_4("2","1","1","1")
<=> $false )
& ( esk28143_4("2","1","1","2")
<=> $false )
& ( esk28143_4("2","1","2","1")
<=> $false )
& ( esk28143_4("2","1","2","2")
<=> $false )
& ( esk28143_4("2","2","1","1")
<=> $false )
& ( esk28143_4("2","2","1","2")
<=> $false )
& ( esk28143_4("2","2","2","1")
<=> $false )
& ( esk28143_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28144_4,fi_predicates,
( ( esk28144_4("1","1","1","1")
<=> $false )
& ( esk28144_4("1","1","1","2")
<=> $false )
& ( esk28144_4("1","1","2","1")
<=> $false )
& ( esk28144_4("1","1","2","2")
<=> $false )
& ( esk28144_4("1","2","1","1")
<=> $false )
& ( esk28144_4("1","2","1","2")
<=> $false )
& ( esk28144_4("1","2","2","1")
<=> $false )
& ( esk28144_4("1","2","2","2")
<=> $false )
& ( esk28144_4("2","1","1","1")
<=> $false )
& ( esk28144_4("2","1","1","2")
<=> $false )
& ( esk28144_4("2","1","2","1")
<=> $false )
& ( esk28144_4("2","1","2","2")
<=> $false )
& ( esk28144_4("2","2","1","1")
<=> $false )
& ( esk28144_4("2","2","1","2")
<=> $false )
& ( esk28144_4("2","2","2","1")
<=> $false )
& ( esk28144_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28145_4,fi_predicates,
( ( esk28145_4("1","1","1","1")
<=> $false )
& ( esk28145_4("1","1","1","2")
<=> $false )
& ( esk28145_4("1","1","2","1")
<=> $false )
& ( esk28145_4("1","1","2","2")
<=> $false )
& ( esk28145_4("1","2","1","1")
<=> $false )
& ( esk28145_4("1","2","1","2")
<=> $false )
& ( esk28145_4("1","2","2","1")
<=> $false )
& ( esk28145_4("1","2","2","2")
<=> $false )
& ( esk28145_4("2","1","1","1")
<=> $false )
& ( esk28145_4("2","1","1","2")
<=> $false )
& ( esk28145_4("2","1","2","1")
<=> $false )
& ( esk28145_4("2","1","2","2")
<=> $false )
& ( esk28145_4("2","2","1","1")
<=> $false )
& ( esk28145_4("2","2","1","2")
<=> $false )
& ( esk28145_4("2","2","2","1")
<=> $false )
& ( esk28145_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28146_4,fi_predicates,
( ( esk28146_4("1","1","1","1")
<=> $false )
& ( esk28146_4("1","1","1","2")
<=> $false )
& ( esk28146_4("1","1","2","1")
<=> $false )
& ( esk28146_4("1","1","2","2")
<=> $false )
& ( esk28146_4("1","2","1","1")
<=> $false )
& ( esk28146_4("1","2","1","2")
<=> $false )
& ( esk28146_4("1","2","2","1")
<=> $false )
& ( esk28146_4("1","2","2","2")
<=> $false )
& ( esk28146_4("2","1","1","1")
<=> $false )
& ( esk28146_4("2","1","1","2")
<=> $false )
& ( esk28146_4("2","1","2","1")
<=> $false )
& ( esk28146_4("2","1","2","2")
<=> $false )
& ( esk28146_4("2","2","1","1")
<=> $false )
& ( esk28146_4("2","2","1","2")
<=> $false )
& ( esk28146_4("2","2","2","1")
<=> $false )
& ( esk28146_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28147_4,fi_predicates,
( ( esk28147_4("1","1","1","1")
<=> $false )
& ( esk28147_4("1","1","1","2")
<=> $false )
& ( esk28147_4("1","1","2","1")
<=> $false )
& ( esk28147_4("1","1","2","2")
<=> $false )
& ( esk28147_4("1","2","1","1")
<=> $false )
& ( esk28147_4("1","2","1","2")
<=> $false )
& ( esk28147_4("1","2","2","1")
<=> $false )
& ( esk28147_4("1","2","2","2")
<=> $false )
& ( esk28147_4("2","1","1","1")
<=> $false )
& ( esk28147_4("2","1","1","2")
<=> $false )
& ( esk28147_4("2","1","2","1")
<=> $false )
& ( esk28147_4("2","1","2","2")
<=> $false )
& ( esk28147_4("2","2","1","1")
<=> $false )
& ( esk28147_4("2","2","1","2")
<=> $false )
& ( esk28147_4("2","2","2","1")
<=> $false )
& ( esk28147_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28148_4,fi_predicates,
( ( esk28148_4("1","1","1","1")
<=> $false )
& ( esk28148_4("1","1","1","2")
<=> $false )
& ( esk28148_4("1","1","2","1")
<=> $false )
& ( esk28148_4("1","1","2","2")
<=> $false )
& ( esk28148_4("1","2","1","1")
<=> $false )
& ( esk28148_4("1","2","1","2")
<=> $false )
& ( esk28148_4("1","2","2","1")
<=> $false )
& ( esk28148_4("1","2","2","2")
<=> $false )
& ( esk28148_4("2","1","1","1")
<=> $false )
& ( esk28148_4("2","1","1","2")
<=> $false )
& ( esk28148_4("2","1","2","1")
<=> $false )
& ( esk28148_4("2","1","2","2")
<=> $false )
& ( esk28148_4("2","2","1","1")
<=> $false )
& ( esk28148_4("2","2","1","2")
<=> $false )
& ( esk28148_4("2","2","2","1")
<=> $false )
& ( esk28148_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28149_4,fi_predicates,
( ( esk28149_4("1","1","1","1")
<=> $false )
& ( esk28149_4("1","1","1","2")
<=> $false )
& ( esk28149_4("1","1","2","1")
<=> $false )
& ( esk28149_4("1","1","2","2")
<=> $false )
& ( esk28149_4("1","2","1","1")
<=> $false )
& ( esk28149_4("1","2","1","2")
<=> $false )
& ( esk28149_4("1","2","2","1")
<=> $false )
& ( esk28149_4("1","2","2","2")
<=> $false )
& ( esk28149_4("2","1","1","1")
<=> $false )
& ( esk28149_4("2","1","1","2")
<=> $false )
& ( esk28149_4("2","1","2","1")
<=> $false )
& ( esk28149_4("2","1","2","2")
<=> $false )
& ( esk28149_4("2","2","1","1")
<=> $false )
& ( esk28149_4("2","2","1","2")
<=> $false )
& ( esk28149_4("2","2","2","1")
<=> $false )
& ( esk28149_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2814_4,fi_predicates,
( ( esk2814_4("1","1","1","1")
<=> $false )
& ( esk2814_4("1","1","1","2")
<=> $false )
& ( esk2814_4("1","1","2","1")
<=> $true )
& ( esk2814_4("1","1","2","2")
<=> $false )
& ( esk2814_4("1","2","1","1")
<=> $false )
& ( esk2814_4("1","2","1","2")
<=> $true )
& ( esk2814_4("1","2","2","1")
<=> $false )
& ( esk2814_4("1","2","2","2")
<=> $true )
& ( esk2814_4("2","1","1","1")
<=> $true )
& ( esk2814_4("2","1","1","2")
<=> $false )
& ( esk2814_4("2","1","2","1")
<=> $true )
& ( esk2814_4("2","1","2","2")
<=> $false )
& ( esk2814_4("2","2","1","1")
<=> $false )
& ( esk2814_4("2","2","1","2")
<=> $true )
& ( esk2814_4("2","2","2","1")
<=> $false )
& ( esk2814_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28150_4,fi_predicates,
( ( esk28150_4("1","1","1","1")
<=> $false )
& ( esk28150_4("1","1","1","2")
<=> $false )
& ( esk28150_4("1","1","2","1")
<=> $false )
& ( esk28150_4("1","1","2","2")
<=> $false )
& ( esk28150_4("1","2","1","1")
<=> $false )
& ( esk28150_4("1","2","1","2")
<=> $false )
& ( esk28150_4("1","2","2","1")
<=> $false )
& ( esk28150_4("1","2","2","2")
<=> $false )
& ( esk28150_4("2","1","1","1")
<=> $false )
& ( esk28150_4("2","1","1","2")
<=> $false )
& ( esk28150_4("2","1","2","1")
<=> $false )
& ( esk28150_4("2","1","2","2")
<=> $false )
& ( esk28150_4("2","2","1","1")
<=> $false )
& ( esk28150_4("2","2","1","2")
<=> $false )
& ( esk28150_4("2","2","2","1")
<=> $false )
& ( esk28150_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28151_4,fi_predicates,
( ( esk28151_4("1","1","1","1")
<=> $false )
& ( esk28151_4("1","1","1","2")
<=> $false )
& ( esk28151_4("1","1","2","1")
<=> $false )
& ( esk28151_4("1","1","2","2")
<=> $false )
& ( esk28151_4("1","2","1","1")
<=> $false )
& ( esk28151_4("1","2","1","2")
<=> $false )
& ( esk28151_4("1","2","2","1")
<=> $false )
& ( esk28151_4("1","2","2","2")
<=> $false )
& ( esk28151_4("2","1","1","1")
<=> $false )
& ( esk28151_4("2","1","1","2")
<=> $false )
& ( esk28151_4("2","1","2","1")
<=> $false )
& ( esk28151_4("2","1","2","2")
<=> $false )
& ( esk28151_4("2","2","1","1")
<=> $false )
& ( esk28151_4("2","2","1","2")
<=> $false )
& ( esk28151_4("2","2","2","1")
<=> $false )
& ( esk28151_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28152_4,fi_predicates,
( ( esk28152_4("1","1","1","1")
<=> $false )
& ( esk28152_4("1","1","1","2")
<=> $false )
& ( esk28152_4("1","1","2","1")
<=> $false )
& ( esk28152_4("1","1","2","2")
<=> $false )
& ( esk28152_4("1","2","1","1")
<=> $false )
& ( esk28152_4("1","2","1","2")
<=> $false )
& ( esk28152_4("1","2","2","1")
<=> $false )
& ( esk28152_4("1","2","2","2")
<=> $false )
& ( esk28152_4("2","1","1","1")
<=> $false )
& ( esk28152_4("2","1","1","2")
<=> $false )
& ( esk28152_4("2","1","2","1")
<=> $false )
& ( esk28152_4("2","1","2","2")
<=> $false )
& ( esk28152_4("2","2","1","1")
<=> $false )
& ( esk28152_4("2","2","1","2")
<=> $false )
& ( esk28152_4("2","2","2","1")
<=> $false )
& ( esk28152_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28153_4,fi_predicates,
( ( esk28153_4("1","1","1","1")
<=> $false )
& ( esk28153_4("1","1","1","2")
<=> $false )
& ( esk28153_4("1","1","2","1")
<=> $false )
& ( esk28153_4("1","1","2","2")
<=> $false )
& ( esk28153_4("1","2","1","1")
<=> $false )
& ( esk28153_4("1","2","1","2")
<=> $false )
& ( esk28153_4("1","2","2","1")
<=> $false )
& ( esk28153_4("1","2","2","2")
<=> $false )
& ( esk28153_4("2","1","1","1")
<=> $false )
& ( esk28153_4("2","1","1","2")
<=> $false )
& ( esk28153_4("2","1","2","1")
<=> $false )
& ( esk28153_4("2","1","2","2")
<=> $false )
& ( esk28153_4("2","2","1","1")
<=> $false )
& ( esk28153_4("2","2","1","2")
<=> $false )
& ( esk28153_4("2","2","2","1")
<=> $false )
& ( esk28153_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28154_4,fi_predicates,
( ( esk28154_4("1","1","1","1")
<=> $false )
& ( esk28154_4("1","1","1","2")
<=> $false )
& ( esk28154_4("1","1","2","1")
<=> $false )
& ( esk28154_4("1","1","2","2")
<=> $false )
& ( esk28154_4("1","2","1","1")
<=> $false )
& ( esk28154_4("1","2","1","2")
<=> $false )
& ( esk28154_4("1","2","2","1")
<=> $false )
& ( esk28154_4("1","2","2","2")
<=> $false )
& ( esk28154_4("2","1","1","1")
<=> $false )
& ( esk28154_4("2","1","1","2")
<=> $false )
& ( esk28154_4("2","1","2","1")
<=> $false )
& ( esk28154_4("2","1","2","2")
<=> $false )
& ( esk28154_4("2","2","1","1")
<=> $false )
& ( esk28154_4("2","2","1","2")
<=> $false )
& ( esk28154_4("2","2","2","1")
<=> $false )
& ( esk28154_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28155_4,fi_predicates,
( ( esk28155_4("1","1","1","1")
<=> $false )
& ( esk28155_4("1","1","1","2")
<=> $false )
& ( esk28155_4("1","1","2","1")
<=> $false )
& ( esk28155_4("1","1","2","2")
<=> $false )
& ( esk28155_4("1","2","1","1")
<=> $false )
& ( esk28155_4("1","2","1","2")
<=> $false )
& ( esk28155_4("1","2","2","1")
<=> $false )
& ( esk28155_4("1","2","2","2")
<=> $false )
& ( esk28155_4("2","1","1","1")
<=> $false )
& ( esk28155_4("2","1","1","2")
<=> $false )
& ( esk28155_4("2","1","2","1")
<=> $false )
& ( esk28155_4("2","1","2","2")
<=> $false )
& ( esk28155_4("2","2","1","1")
<=> $false )
& ( esk28155_4("2","2","1","2")
<=> $false )
& ( esk28155_4("2","2","2","1")
<=> $false )
& ( esk28155_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28156_4,fi_predicates,
( ( esk28156_4("1","1","1","1")
<=> $false )
& ( esk28156_4("1","1","1","2")
<=> $false )
& ( esk28156_4("1","1","2","1")
<=> $false )
& ( esk28156_4("1","1","2","2")
<=> $false )
& ( esk28156_4("1","2","1","1")
<=> $false )
& ( esk28156_4("1","2","1","2")
<=> $false )
& ( esk28156_4("1","2","2","1")
<=> $false )
& ( esk28156_4("1","2","2","2")
<=> $false )
& ( esk28156_4("2","1","1","1")
<=> $false )
& ( esk28156_4("2","1","1","2")
<=> $false )
& ( esk28156_4("2","1","2","1")
<=> $false )
& ( esk28156_4("2","1","2","2")
<=> $false )
& ( esk28156_4("2","2","1","1")
<=> $false )
& ( esk28156_4("2","2","1","2")
<=> $false )
& ( esk28156_4("2","2","2","1")
<=> $false )
& ( esk28156_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28157_4,fi_predicates,
( ( esk28157_4("1","1","1","1")
<=> $false )
& ( esk28157_4("1","1","1","2")
<=> $false )
& ( esk28157_4("1","1","2","1")
<=> $false )
& ( esk28157_4("1","1","2","2")
<=> $false )
& ( esk28157_4("1","2","1","1")
<=> $false )
& ( esk28157_4("1","2","1","2")
<=> $false )
& ( esk28157_4("1","2","2","1")
<=> $false )
& ( esk28157_4("1","2","2","2")
<=> $false )
& ( esk28157_4("2","1","1","1")
<=> $false )
& ( esk28157_4("2","1","1","2")
<=> $false )
& ( esk28157_4("2","1","2","1")
<=> $false )
& ( esk28157_4("2","1","2","2")
<=> $false )
& ( esk28157_4("2","2","1","1")
<=> $false )
& ( esk28157_4("2","2","1","2")
<=> $false )
& ( esk28157_4("2","2","2","1")
<=> $false )
& ( esk28157_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28158_4,fi_predicates,
( ( esk28158_4("1","1","1","1")
<=> $true )
& ( esk28158_4("1","1","1","2")
<=> $true )
& ( esk28158_4("1","1","2","1")
<=> $true )
& ( esk28158_4("1","1","2","2")
<=> $true )
& ( esk28158_4("1","2","1","1")
<=> $true )
& ( esk28158_4("1","2","1","2")
<=> $true )
& ( esk28158_4("1","2","2","1")
<=> $true )
& ( esk28158_4("1","2","2","2")
<=> $true )
& ( esk28158_4("2","1","1","1")
<=> $true )
& ( esk28158_4("2","1","1","2")
<=> $true )
& ( esk28158_4("2","1","2","1")
<=> $true )
& ( esk28158_4("2","1","2","2")
<=> $true )
& ( esk28158_4("2","2","1","1")
<=> $true )
& ( esk28158_4("2","2","1","2")
<=> $true )
& ( esk28158_4("2","2","2","1")
<=> $true )
& ( esk28158_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28159_4,fi_predicates,
( ( esk28159_4("1","1","1","1")
<=> $false )
& ( esk28159_4("1","1","1","2")
<=> $false )
& ( esk28159_4("1","1","2","1")
<=> $false )
& ( esk28159_4("1","1","2","2")
<=> $false )
& ( esk28159_4("1","2","1","1")
<=> $false )
& ( esk28159_4("1","2","1","2")
<=> $false )
& ( esk28159_4("1","2","2","1")
<=> $false )
& ( esk28159_4("1","2","2","2")
<=> $false )
& ( esk28159_4("2","1","1","1")
<=> $false )
& ( esk28159_4("2","1","1","2")
<=> $false )
& ( esk28159_4("2","1","2","1")
<=> $false )
& ( esk28159_4("2","1","2","2")
<=> $false )
& ( esk28159_4("2","2","1","1")
<=> $false )
& ( esk28159_4("2","2","1","2")
<=> $false )
& ( esk28159_4("2","2","2","1")
<=> $false )
& ( esk28159_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2815_4,fi_predicates,
( ( esk2815_4("1","1","1","1")
<=> $false )
& ( esk2815_4("1","1","1","2")
<=> $false )
& ( esk2815_4("1","1","2","1")
<=> $false )
& ( esk2815_4("1","1","2","2")
<=> $false )
& ( esk2815_4("1","2","1","1")
<=> $false )
& ( esk2815_4("1","2","1","2")
<=> $false )
& ( esk2815_4("1","2","2","1")
<=> $false )
& ( esk2815_4("1","2","2","2")
<=> $false )
& ( esk2815_4("2","1","1","1")
<=> $false )
& ( esk2815_4("2","1","1","2")
<=> $false )
& ( esk2815_4("2","1","2","1")
<=> $false )
& ( esk2815_4("2","1","2","2")
<=> $false )
& ( esk2815_4("2","2","1","1")
<=> $false )
& ( esk2815_4("2","2","1","2")
<=> $false )
& ( esk2815_4("2","2","2","1")
<=> $false )
& ( esk2815_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28160_4,fi_predicates,
( ( esk28160_4("1","1","1","1")
<=> $false )
& ( esk28160_4("1","1","1","2")
<=> $false )
& ( esk28160_4("1","1","2","1")
<=> $false )
& ( esk28160_4("1","1","2","2")
<=> $false )
& ( esk28160_4("1","2","1","1")
<=> $false )
& ( esk28160_4("1","2","1","2")
<=> $false )
& ( esk28160_4("1","2","2","1")
<=> $false )
& ( esk28160_4("1","2","2","2")
<=> $false )
& ( esk28160_4("2","1","1","1")
<=> $false )
& ( esk28160_4("2","1","1","2")
<=> $false )
& ( esk28160_4("2","1","2","1")
<=> $false )
& ( esk28160_4("2","1","2","2")
<=> $false )
& ( esk28160_4("2","2","1","1")
<=> $false )
& ( esk28160_4("2","2","1","2")
<=> $false )
& ( esk28160_4("2","2","2","1")
<=> $false )
& ( esk28160_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28161_4,fi_predicates,
( ( esk28161_4("1","1","1","1")
<=> $false )
& ( esk28161_4("1","1","1","2")
<=> $false )
& ( esk28161_4("1","1","2","1")
<=> $false )
& ( esk28161_4("1","1","2","2")
<=> $false )
& ( esk28161_4("1","2","1","1")
<=> $false )
& ( esk28161_4("1","2","1","2")
<=> $false )
& ( esk28161_4("1","2","2","1")
<=> $false )
& ( esk28161_4("1","2","2","2")
<=> $false )
& ( esk28161_4("2","1","1","1")
<=> $false )
& ( esk28161_4("2","1","1","2")
<=> $false )
& ( esk28161_4("2","1","2","1")
<=> $false )
& ( esk28161_4("2","1","2","2")
<=> $false )
& ( esk28161_4("2","2","1","1")
<=> $false )
& ( esk28161_4("2","2","1","2")
<=> $false )
& ( esk28161_4("2","2","2","1")
<=> $false )
& ( esk28161_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28162_4,fi_predicates,
( ( esk28162_4("1","1","1","1")
<=> $true )
& ( esk28162_4("1","1","1","2")
<=> $true )
& ( esk28162_4("1","1","2","1")
<=> $true )
& ( esk28162_4("1","1","2","2")
<=> $true )
& ( esk28162_4("1","2","1","1")
<=> $true )
& ( esk28162_4("1","2","1","2")
<=> $true )
& ( esk28162_4("1","2","2","1")
<=> $true )
& ( esk28162_4("1","2","2","2")
<=> $true )
& ( esk28162_4("2","1","1","1")
<=> $true )
& ( esk28162_4("2","1","1","2")
<=> $true )
& ( esk28162_4("2","1","2","1")
<=> $true )
& ( esk28162_4("2","1","2","2")
<=> $true )
& ( esk28162_4("2","2","1","1")
<=> $true )
& ( esk28162_4("2","2","1","2")
<=> $true )
& ( esk28162_4("2","2","2","1")
<=> $true )
& ( esk28162_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28163_4,fi_predicates,
( ( esk28163_4("1","1","1","1")
<=> $false )
& ( esk28163_4("1","1","1","2")
<=> $false )
& ( esk28163_4("1","1","2","1")
<=> $false )
& ( esk28163_4("1","1","2","2")
<=> $false )
& ( esk28163_4("1","2","1","1")
<=> $false )
& ( esk28163_4("1","2","1","2")
<=> $false )
& ( esk28163_4("1","2","2","1")
<=> $false )
& ( esk28163_4("1","2","2","2")
<=> $false )
& ( esk28163_4("2","1","1","1")
<=> $false )
& ( esk28163_4("2","1","1","2")
<=> $false )
& ( esk28163_4("2","1","2","1")
<=> $false )
& ( esk28163_4("2","1","2","2")
<=> $false )
& ( esk28163_4("2","2","1","1")
<=> $false )
& ( esk28163_4("2","2","1","2")
<=> $false )
& ( esk28163_4("2","2","2","1")
<=> $false )
& ( esk28163_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28164_4,fi_predicates,
( ( esk28164_4("1","1","1","1")
<=> $false )
& ( esk28164_4("1","1","1","2")
<=> $false )
& ( esk28164_4("1","1","2","1")
<=> $false )
& ( esk28164_4("1","1","2","2")
<=> $false )
& ( esk28164_4("1","2","1","1")
<=> $false )
& ( esk28164_4("1","2","1","2")
<=> $false )
& ( esk28164_4("1","2","2","1")
<=> $false )
& ( esk28164_4("1","2","2","2")
<=> $false )
& ( esk28164_4("2","1","1","1")
<=> $false )
& ( esk28164_4("2","1","1","2")
<=> $false )
& ( esk28164_4("2","1","2","1")
<=> $false )
& ( esk28164_4("2","1","2","2")
<=> $false )
& ( esk28164_4("2","2","1","1")
<=> $false )
& ( esk28164_4("2","2","1","2")
<=> $false )
& ( esk28164_4("2","2","2","1")
<=> $false )
& ( esk28164_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28165_4,fi_predicates,
( ( esk28165_4("1","1","1","1")
<=> $true )
& ( esk28165_4("1","1","1","2")
<=> $true )
& ( esk28165_4("1","1","2","1")
<=> $true )
& ( esk28165_4("1","1","2","2")
<=> $true )
& ( esk28165_4("1","2","1","1")
<=> $true )
& ( esk28165_4("1","2","1","2")
<=> $true )
& ( esk28165_4("1","2","2","1")
<=> $true )
& ( esk28165_4("1","2","2","2")
<=> $true )
& ( esk28165_4("2","1","1","1")
<=> $true )
& ( esk28165_4("2","1","1","2")
<=> $true )
& ( esk28165_4("2","1","2","1")
<=> $true )
& ( esk28165_4("2","1","2","2")
<=> $true )
& ( esk28165_4("2","2","1","1")
<=> $true )
& ( esk28165_4("2","2","1","2")
<=> $true )
& ( esk28165_4("2","2","2","1")
<=> $true )
& ( esk28165_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28166_4,fi_predicates,
( ( esk28166_4("1","1","1","1")
<=> $false )
& ( esk28166_4("1","1","1","2")
<=> $false )
& ( esk28166_4("1","1","2","1")
<=> $false )
& ( esk28166_4("1","1","2","2")
<=> $false )
& ( esk28166_4("1","2","1","1")
<=> $false )
& ( esk28166_4("1","2","1","2")
<=> $false )
& ( esk28166_4("1","2","2","1")
<=> $false )
& ( esk28166_4("1","2","2","2")
<=> $false )
& ( esk28166_4("2","1","1","1")
<=> $false )
& ( esk28166_4("2","1","1","2")
<=> $false )
& ( esk28166_4("2","1","2","1")
<=> $false )
& ( esk28166_4("2","1","2","2")
<=> $false )
& ( esk28166_4("2","2","1","1")
<=> $false )
& ( esk28166_4("2","2","1","2")
<=> $false )
& ( esk28166_4("2","2","2","1")
<=> $false )
& ( esk28166_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28167_4,fi_predicates,
( ( esk28167_4("1","1","1","1")
<=> $false )
& ( esk28167_4("1","1","1","2")
<=> $false )
& ( esk28167_4("1","1","2","1")
<=> $false )
& ( esk28167_4("1","1","2","2")
<=> $false )
& ( esk28167_4("1","2","1","1")
<=> $false )
& ( esk28167_4("1","2","1","2")
<=> $false )
& ( esk28167_4("1","2","2","1")
<=> $false )
& ( esk28167_4("1","2","2","2")
<=> $false )
& ( esk28167_4("2","1","1","1")
<=> $false )
& ( esk28167_4("2","1","1","2")
<=> $false )
& ( esk28167_4("2","1","2","1")
<=> $false )
& ( esk28167_4("2","1","2","2")
<=> $false )
& ( esk28167_4("2","2","1","1")
<=> $false )
& ( esk28167_4("2","2","1","2")
<=> $false )
& ( esk28167_4("2","2","2","1")
<=> $false )
& ( esk28167_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28168_4,fi_predicates,
( ( esk28168_4("1","1","1","1")
<=> $true )
& ( esk28168_4("1","1","1","2")
<=> $true )
& ( esk28168_4("1","1","2","1")
<=> $true )
& ( esk28168_4("1","1","2","2")
<=> $true )
& ( esk28168_4("1","2","1","1")
<=> $true )
& ( esk28168_4("1","2","1","2")
<=> $true )
& ( esk28168_4("1","2","2","1")
<=> $true )
& ( esk28168_4("1","2","2","2")
<=> $true )
& ( esk28168_4("2","1","1","1")
<=> $true )
& ( esk28168_4("2","1","1","2")
<=> $true )
& ( esk28168_4("2","1","2","1")
<=> $true )
& ( esk28168_4("2","1","2","2")
<=> $true )
& ( esk28168_4("2","2","1","1")
<=> $true )
& ( esk28168_4("2","2","1","2")
<=> $true )
& ( esk28168_4("2","2","2","1")
<=> $true )
& ( esk28168_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28169_4,fi_predicates,
( ( esk28169_4("1","1","1","1")
<=> $false )
& ( esk28169_4("1","1","1","2")
<=> $false )
& ( esk28169_4("1","1","2","1")
<=> $false )
& ( esk28169_4("1","1","2","2")
<=> $false )
& ( esk28169_4("1","2","1","1")
<=> $false )
& ( esk28169_4("1","2","1","2")
<=> $false )
& ( esk28169_4("1","2","2","1")
<=> $false )
& ( esk28169_4("1","2","2","2")
<=> $false )
& ( esk28169_4("2","1","1","1")
<=> $false )
& ( esk28169_4("2","1","1","2")
<=> $false )
& ( esk28169_4("2","1","2","1")
<=> $false )
& ( esk28169_4("2","1","2","2")
<=> $false )
& ( esk28169_4("2","2","1","1")
<=> $false )
& ( esk28169_4("2","2","1","2")
<=> $false )
& ( esk28169_4("2","2","2","1")
<=> $false )
& ( esk28169_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2816_4,fi_predicates,
( ( esk2816_4("1","1","1","1")
<=> $false )
& ( esk2816_4("1","1","1","2")
<=> $false )
& ( esk2816_4("1","1","2","1")
<=> $false )
& ( esk2816_4("1","1","2","2")
<=> $false )
& ( esk2816_4("1","2","1","1")
<=> $false )
& ( esk2816_4("1","2","1","2")
<=> $false )
& ( esk2816_4("1","2","2","1")
<=> $false )
& ( esk2816_4("1","2","2","2")
<=> $false )
& ( esk2816_4("2","1","1","1")
<=> $false )
& ( esk2816_4("2","1","1","2")
<=> $false )
& ( esk2816_4("2","1","2","1")
<=> $false )
& ( esk2816_4("2","1","2","2")
<=> $false )
& ( esk2816_4("2","2","1","1")
<=> $false )
& ( esk2816_4("2","2","1","2")
<=> $false )
& ( esk2816_4("2","2","2","1")
<=> $false )
& ( esk2816_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28170_4,fi_predicates,
( ( esk28170_4("1","1","1","1")
<=> $true )
& ( esk28170_4("1","1","1","2")
<=> $true )
& ( esk28170_4("1","1","2","1")
<=> $true )
& ( esk28170_4("1","1","2","2")
<=> $true )
& ( esk28170_4("1","2","1","1")
<=> $true )
& ( esk28170_4("1","2","1","2")
<=> $true )
& ( esk28170_4("1","2","2","1")
<=> $true )
& ( esk28170_4("1","2","2","2")
<=> $true )
& ( esk28170_4("2","1","1","1")
<=> $true )
& ( esk28170_4("2","1","1","2")
<=> $true )
& ( esk28170_4("2","1","2","1")
<=> $true )
& ( esk28170_4("2","1","2","2")
<=> $true )
& ( esk28170_4("2","2","1","1")
<=> $true )
& ( esk28170_4("2","2","1","2")
<=> $true )
& ( esk28170_4("2","2","2","1")
<=> $true )
& ( esk28170_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28171_4,fi_predicates,
( ( esk28171_4("1","1","1","1")
<=> $false )
& ( esk28171_4("1","1","1","2")
<=> $false )
& ( esk28171_4("1","1","2","1")
<=> $false )
& ( esk28171_4("1","1","2","2")
<=> $false )
& ( esk28171_4("1","2","1","1")
<=> $false )
& ( esk28171_4("1","2","1","2")
<=> $false )
& ( esk28171_4("1","2","2","1")
<=> $false )
& ( esk28171_4("1","2","2","2")
<=> $false )
& ( esk28171_4("2","1","1","1")
<=> $false )
& ( esk28171_4("2","1","1","2")
<=> $false )
& ( esk28171_4("2","1","2","1")
<=> $false )
& ( esk28171_4("2","1","2","2")
<=> $false )
& ( esk28171_4("2","2","1","1")
<=> $false )
& ( esk28171_4("2","2","1","2")
<=> $false )
& ( esk28171_4("2","2","2","1")
<=> $false )
& ( esk28171_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28172_4,fi_predicates,
( ( esk28172_4("1","1","1","1")
<=> $true )
& ( esk28172_4("1","1","1","2")
<=> $true )
& ( esk28172_4("1","1","2","1")
<=> $true )
& ( esk28172_4("1","1","2","2")
<=> $true )
& ( esk28172_4("1","2","1","1")
<=> $true )
& ( esk28172_4("1","2","1","2")
<=> $true )
& ( esk28172_4("1","2","2","1")
<=> $true )
& ( esk28172_4("1","2","2","2")
<=> $true )
& ( esk28172_4("2","1","1","1")
<=> $true )
& ( esk28172_4("2","1","1","2")
<=> $true )
& ( esk28172_4("2","1","2","1")
<=> $true )
& ( esk28172_4("2","1","2","2")
<=> $true )
& ( esk28172_4("2","2","1","1")
<=> $true )
& ( esk28172_4("2","2","1","2")
<=> $true )
& ( esk28172_4("2","2","2","1")
<=> $true )
& ( esk28172_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28173_4,fi_predicates,
( ( esk28173_4("1","1","1","1")
<=> $false )
& ( esk28173_4("1","1","1","2")
<=> $false )
& ( esk28173_4("1","1","2","1")
<=> $false )
& ( esk28173_4("1","1","2","2")
<=> $false )
& ( esk28173_4("1","2","1","1")
<=> $false )
& ( esk28173_4("1","2","1","2")
<=> $false )
& ( esk28173_4("1","2","2","1")
<=> $false )
& ( esk28173_4("1","2","2","2")
<=> $false )
& ( esk28173_4("2","1","1","1")
<=> $false )
& ( esk28173_4("2","1","1","2")
<=> $false )
& ( esk28173_4("2","1","2","1")
<=> $false )
& ( esk28173_4("2","1","2","2")
<=> $false )
& ( esk28173_4("2","2","1","1")
<=> $false )
& ( esk28173_4("2","2","1","2")
<=> $false )
& ( esk28173_4("2","2","2","1")
<=> $false )
& ( esk28173_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28174_4,fi_predicates,
( ( esk28174_4("1","1","1","1")
<=> $false )
& ( esk28174_4("1","1","1","2")
<=> $false )
& ( esk28174_4("1","1","2","1")
<=> $false )
& ( esk28174_4("1","1","2","2")
<=> $false )
& ( esk28174_4("1","2","1","1")
<=> $false )
& ( esk28174_4("1","2","1","2")
<=> $false )
& ( esk28174_4("1","2","2","1")
<=> $false )
& ( esk28174_4("1","2","2","2")
<=> $false )
& ( esk28174_4("2","1","1","1")
<=> $false )
& ( esk28174_4("2","1","1","2")
<=> $false )
& ( esk28174_4("2","1","2","1")
<=> $false )
& ( esk28174_4("2","1","2","2")
<=> $false )
& ( esk28174_4("2","2","1","1")
<=> $false )
& ( esk28174_4("2","2","1","2")
<=> $false )
& ( esk28174_4("2","2","2","1")
<=> $false )
& ( esk28174_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28175_4,fi_predicates,
( ( esk28175_4("1","1","1","1")
<=> $true )
& ( esk28175_4("1","1","1","2")
<=> $true )
& ( esk28175_4("1","1","2","1")
<=> $true )
& ( esk28175_4("1","1","2","2")
<=> $true )
& ( esk28175_4("1","2","1","1")
<=> $true )
& ( esk28175_4("1","2","1","2")
<=> $true )
& ( esk28175_4("1","2","2","1")
<=> $true )
& ( esk28175_4("1","2","2","2")
<=> $true )
& ( esk28175_4("2","1","1","1")
<=> $true )
& ( esk28175_4("2","1","1","2")
<=> $true )
& ( esk28175_4("2","1","2","1")
<=> $true )
& ( esk28175_4("2","1","2","2")
<=> $true )
& ( esk28175_4("2","2","1","1")
<=> $true )
& ( esk28175_4("2","2","1","2")
<=> $true )
& ( esk28175_4("2","2","2","1")
<=> $true )
& ( esk28175_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28176_4,fi_predicates,
( ( esk28176_4("1","1","1","1")
<=> $true )
& ( esk28176_4("1","1","1","2")
<=> $true )
& ( esk28176_4("1","1","2","1")
<=> $true )
& ( esk28176_4("1","1","2","2")
<=> $true )
& ( esk28176_4("1","2","1","1")
<=> $true )
& ( esk28176_4("1","2","1","2")
<=> $true )
& ( esk28176_4("1","2","2","1")
<=> $true )
& ( esk28176_4("1","2","2","2")
<=> $true )
& ( esk28176_4("2","1","1","1")
<=> $true )
& ( esk28176_4("2","1","1","2")
<=> $true )
& ( esk28176_4("2","1","2","1")
<=> $true )
& ( esk28176_4("2","1","2","2")
<=> $true )
& ( esk28176_4("2","2","1","1")
<=> $true )
& ( esk28176_4("2","2","1","2")
<=> $true )
& ( esk28176_4("2","2","2","1")
<=> $true )
& ( esk28176_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28177_4,fi_predicates,
( ( esk28177_4("1","1","1","1")
<=> $true )
& ( esk28177_4("1","1","1","2")
<=> $true )
& ( esk28177_4("1","1","2","1")
<=> $true )
& ( esk28177_4("1","1","2","2")
<=> $true )
& ( esk28177_4("1","2","1","1")
<=> $true )
& ( esk28177_4("1","2","1","2")
<=> $true )
& ( esk28177_4("1","2","2","1")
<=> $true )
& ( esk28177_4("1","2","2","2")
<=> $true )
& ( esk28177_4("2","1","1","1")
<=> $true )
& ( esk28177_4("2","1","1","2")
<=> $true )
& ( esk28177_4("2","1","2","1")
<=> $true )
& ( esk28177_4("2","1","2","2")
<=> $true )
& ( esk28177_4("2","2","1","1")
<=> $true )
& ( esk28177_4("2","2","1","2")
<=> $true )
& ( esk28177_4("2","2","2","1")
<=> $true )
& ( esk28177_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28178_4,fi_predicates,
( ( esk28178_4("1","1","1","1")
<=> $true )
& ( esk28178_4("1","1","1","2")
<=> $true )
& ( esk28178_4("1","1","2","1")
<=> $true )
& ( esk28178_4("1","1","2","2")
<=> $true )
& ( esk28178_4("1","2","1","1")
<=> $true )
& ( esk28178_4("1","2","1","2")
<=> $true )
& ( esk28178_4("1","2","2","1")
<=> $true )
& ( esk28178_4("1","2","2","2")
<=> $true )
& ( esk28178_4("2","1","1","1")
<=> $true )
& ( esk28178_4("2","1","1","2")
<=> $true )
& ( esk28178_4("2","1","2","1")
<=> $true )
& ( esk28178_4("2","1","2","2")
<=> $true )
& ( esk28178_4("2","2","1","1")
<=> $true )
& ( esk28178_4("2","2","1","2")
<=> $true )
& ( esk28178_4("2","2","2","1")
<=> $true )
& ( esk28178_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28179_4,fi_predicates,
( ( esk28179_4("1","1","1","1")
<=> $true )
& ( esk28179_4("1","1","1","2")
<=> $true )
& ( esk28179_4("1","1","2","1")
<=> $true )
& ( esk28179_4("1","1","2","2")
<=> $true )
& ( esk28179_4("1","2","1","1")
<=> $true )
& ( esk28179_4("1","2","1","2")
<=> $true )
& ( esk28179_4("1","2","2","1")
<=> $true )
& ( esk28179_4("1","2","2","2")
<=> $true )
& ( esk28179_4("2","1","1","1")
<=> $true )
& ( esk28179_4("2","1","1","2")
<=> $true )
& ( esk28179_4("2","1","2","1")
<=> $true )
& ( esk28179_4("2","1","2","2")
<=> $true )
& ( esk28179_4("2","2","1","1")
<=> $true )
& ( esk28179_4("2","2","1","2")
<=> $true )
& ( esk28179_4("2","2","2","1")
<=> $true )
& ( esk28179_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2817_4,fi_predicates,
( ( esk2817_4("1","1","1","1")
<=> $false )
& ( esk2817_4("1","1","1","2")
<=> $false )
& ( esk2817_4("1","1","2","1")
<=> $true )
& ( esk2817_4("1","1","2","2")
<=> $false )
& ( esk2817_4("1","2","1","1")
<=> $false )
& ( esk2817_4("1","2","1","2")
<=> $true )
& ( esk2817_4("1","2","2","1")
<=> $false )
& ( esk2817_4("1","2","2","2")
<=> $true )
& ( esk2817_4("2","1","1","1")
<=> $true )
& ( esk2817_4("2","1","1","2")
<=> $false )
& ( esk2817_4("2","1","2","1")
<=> $true )
& ( esk2817_4("2","1","2","2")
<=> $false )
& ( esk2817_4("2","2","1","1")
<=> $false )
& ( esk2817_4("2","2","1","2")
<=> $true )
& ( esk2817_4("2","2","2","1")
<=> $false )
& ( esk2817_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28180_4,fi_predicates,
( ( esk28180_4("1","1","1","1")
<=> $false )
& ( esk28180_4("1","1","1","2")
<=> $false )
& ( esk28180_4("1","1","2","1")
<=> $false )
& ( esk28180_4("1","1","2","2")
<=> $false )
& ( esk28180_4("1","2","1","1")
<=> $false )
& ( esk28180_4("1","2","1","2")
<=> $false )
& ( esk28180_4("1","2","2","1")
<=> $false )
& ( esk28180_4("1","2","2","2")
<=> $false )
& ( esk28180_4("2","1","1","1")
<=> $false )
& ( esk28180_4("2","1","1","2")
<=> $false )
& ( esk28180_4("2","1","2","1")
<=> $false )
& ( esk28180_4("2","1","2","2")
<=> $false )
& ( esk28180_4("2","2","1","1")
<=> $false )
& ( esk28180_4("2","2","1","2")
<=> $false )
& ( esk28180_4("2","2","2","1")
<=> $false )
& ( esk28180_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28181_4,fi_predicates,
( ( esk28181_4("1","1","1","1")
<=> $false )
& ( esk28181_4("1","1","1","2")
<=> $false )
& ( esk28181_4("1","1","2","1")
<=> $false )
& ( esk28181_4("1","1","2","2")
<=> $false )
& ( esk28181_4("1","2","1","1")
<=> $false )
& ( esk28181_4("1","2","1","2")
<=> $false )
& ( esk28181_4("1","2","2","1")
<=> $false )
& ( esk28181_4("1","2","2","2")
<=> $false )
& ( esk28181_4("2","1","1","1")
<=> $false )
& ( esk28181_4("2","1","1","2")
<=> $false )
& ( esk28181_4("2","1","2","1")
<=> $false )
& ( esk28181_4("2","1","2","2")
<=> $false )
& ( esk28181_4("2","2","1","1")
<=> $false )
& ( esk28181_4("2","2","1","2")
<=> $false )
& ( esk28181_4("2","2","2","1")
<=> $false )
& ( esk28181_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28182_4,fi_predicates,
( ( esk28182_4("1","1","1","1")
<=> $true )
& ( esk28182_4("1","1","1","2")
<=> $true )
& ( esk28182_4("1","1","2","1")
<=> $true )
& ( esk28182_4("1","1","2","2")
<=> $true )
& ( esk28182_4("1","2","1","1")
<=> $true )
& ( esk28182_4("1","2","1","2")
<=> $true )
& ( esk28182_4("1","2","2","1")
<=> $true )
& ( esk28182_4("1","2","2","2")
<=> $true )
& ( esk28182_4("2","1","1","1")
<=> $true )
& ( esk28182_4("2","1","1","2")
<=> $true )
& ( esk28182_4("2","1","2","1")
<=> $true )
& ( esk28182_4("2","1","2","2")
<=> $true )
& ( esk28182_4("2","2","1","1")
<=> $true )
& ( esk28182_4("2","2","1","2")
<=> $true )
& ( esk28182_4("2","2","2","1")
<=> $true )
& ( esk28182_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28183_4,fi_predicates,
( ( esk28183_4("1","1","1","1")
<=> $false )
& ( esk28183_4("1","1","1","2")
<=> $false )
& ( esk28183_4("1","1","2","1")
<=> $false )
& ( esk28183_4("1","1","2","2")
<=> $false )
& ( esk28183_4("1","2","1","1")
<=> $false )
& ( esk28183_4("1","2","1","2")
<=> $false )
& ( esk28183_4("1","2","2","1")
<=> $false )
& ( esk28183_4("1","2","2","2")
<=> $false )
& ( esk28183_4("2","1","1","1")
<=> $false )
& ( esk28183_4("2","1","1","2")
<=> $false )
& ( esk28183_4("2","1","2","1")
<=> $false )
& ( esk28183_4("2","1","2","2")
<=> $false )
& ( esk28183_4("2","2","1","1")
<=> $false )
& ( esk28183_4("2","2","1","2")
<=> $false )
& ( esk28183_4("2","2","2","1")
<=> $false )
& ( esk28183_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28184_4,fi_predicates,
( ( esk28184_4("1","1","1","1")
<=> $true )
& ( esk28184_4("1","1","1","2")
<=> $true )
& ( esk28184_4("1","1","2","1")
<=> $true )
& ( esk28184_4("1","1","2","2")
<=> $true )
& ( esk28184_4("1","2","1","1")
<=> $true )
& ( esk28184_4("1","2","1","2")
<=> $true )
& ( esk28184_4("1","2","2","1")
<=> $true )
& ( esk28184_4("1","2","2","2")
<=> $true )
& ( esk28184_4("2","1","1","1")
<=> $true )
& ( esk28184_4("2","1","1","2")
<=> $true )
& ( esk28184_4("2","1","2","1")
<=> $true )
& ( esk28184_4("2","1","2","2")
<=> $true )
& ( esk28184_4("2","2","1","1")
<=> $true )
& ( esk28184_4("2","2","1","2")
<=> $true )
& ( esk28184_4("2","2","2","1")
<=> $true )
& ( esk28184_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28185_4,fi_predicates,
( ( esk28185_4("1","1","1","1")
<=> $true )
& ( esk28185_4("1","1","1","2")
<=> $true )
& ( esk28185_4("1","1","2","1")
<=> $true )
& ( esk28185_4("1","1","2","2")
<=> $true )
& ( esk28185_4("1","2","1","1")
<=> $true )
& ( esk28185_4("1","2","1","2")
<=> $true )
& ( esk28185_4("1","2","2","1")
<=> $true )
& ( esk28185_4("1","2","2","2")
<=> $true )
& ( esk28185_4("2","1","1","1")
<=> $true )
& ( esk28185_4("2","1","1","2")
<=> $true )
& ( esk28185_4("2","1","2","1")
<=> $true )
& ( esk28185_4("2","1","2","2")
<=> $true )
& ( esk28185_4("2","2","1","1")
<=> $true )
& ( esk28185_4("2","2","1","2")
<=> $true )
& ( esk28185_4("2","2","2","1")
<=> $true )
& ( esk28185_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28186_4,fi_predicates,
( ( esk28186_4("1","1","1","1")
<=> $true )
& ( esk28186_4("1","1","1","2")
<=> $true )
& ( esk28186_4("1","1","2","1")
<=> $true )
& ( esk28186_4("1","1","2","2")
<=> $true )
& ( esk28186_4("1","2","1","1")
<=> $true )
& ( esk28186_4("1","2","1","2")
<=> $true )
& ( esk28186_4("1","2","2","1")
<=> $true )
& ( esk28186_4("1","2","2","2")
<=> $true )
& ( esk28186_4("2","1","1","1")
<=> $true )
& ( esk28186_4("2","1","1","2")
<=> $true )
& ( esk28186_4("2","1","2","1")
<=> $true )
& ( esk28186_4("2","1","2","2")
<=> $true )
& ( esk28186_4("2","2","1","1")
<=> $true )
& ( esk28186_4("2","2","1","2")
<=> $true )
& ( esk28186_4("2","2","2","1")
<=> $true )
& ( esk28186_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28187_4,fi_predicates,
( ( esk28187_4("1","1","1","1")
<=> $true )
& ( esk28187_4("1","1","1","2")
<=> $true )
& ( esk28187_4("1","1","2","1")
<=> $true )
& ( esk28187_4("1","1","2","2")
<=> $true )
& ( esk28187_4("1","2","1","1")
<=> $true )
& ( esk28187_4("1","2","1","2")
<=> $true )
& ( esk28187_4("1","2","2","1")
<=> $true )
& ( esk28187_4("1","2","2","2")
<=> $true )
& ( esk28187_4("2","1","1","1")
<=> $true )
& ( esk28187_4("2","1","1","2")
<=> $true )
& ( esk28187_4("2","1","2","1")
<=> $true )
& ( esk28187_4("2","1","2","2")
<=> $true )
& ( esk28187_4("2","2","1","1")
<=> $true )
& ( esk28187_4("2","2","1","2")
<=> $true )
& ( esk28187_4("2","2","2","1")
<=> $true )
& ( esk28187_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28188_4,fi_predicates,
( ( esk28188_4("1","1","1","1")
<=> $true )
& ( esk28188_4("1","1","1","2")
<=> $true )
& ( esk28188_4("1","1","2","1")
<=> $true )
& ( esk28188_4("1","1","2","2")
<=> $true )
& ( esk28188_4("1","2","1","1")
<=> $true )
& ( esk28188_4("1","2","1","2")
<=> $true )
& ( esk28188_4("1","2","2","1")
<=> $true )
& ( esk28188_4("1","2","2","2")
<=> $true )
& ( esk28188_4("2","1","1","1")
<=> $true )
& ( esk28188_4("2","1","1","2")
<=> $true )
& ( esk28188_4("2","1","2","1")
<=> $true )
& ( esk28188_4("2","1","2","2")
<=> $true )
& ( esk28188_4("2","2","1","1")
<=> $true )
& ( esk28188_4("2","2","1","2")
<=> $true )
& ( esk28188_4("2","2","2","1")
<=> $true )
& ( esk28188_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28189_4,fi_predicates,
( ( esk28189_4("1","1","1","1")
<=> $false )
& ( esk28189_4("1","1","1","2")
<=> $false )
& ( esk28189_4("1","1","2","1")
<=> $false )
& ( esk28189_4("1","1","2","2")
<=> $false )
& ( esk28189_4("1","2","1","1")
<=> $false )
& ( esk28189_4("1","2","1","2")
<=> $false )
& ( esk28189_4("1","2","2","1")
<=> $false )
& ( esk28189_4("1","2","2","2")
<=> $false )
& ( esk28189_4("2","1","1","1")
<=> $false )
& ( esk28189_4("2","1","1","2")
<=> $false )
& ( esk28189_4("2","1","2","1")
<=> $false )
& ( esk28189_4("2","1","2","2")
<=> $false )
& ( esk28189_4("2","2","1","1")
<=> $false )
& ( esk28189_4("2","2","1","2")
<=> $false )
& ( esk28189_4("2","2","2","1")
<=> $false )
& ( esk28189_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2818_4,fi_predicates,
( ( esk2818_4("1","1","1","1")
<=> $false )
& ( esk2818_4("1","1","1","2")
<=> $false )
& ( esk2818_4("1","1","2","1")
<=> $true )
& ( esk2818_4("1","1","2","2")
<=> $false )
& ( esk2818_4("1","2","1","1")
<=> $false )
& ( esk2818_4("1","2","1","2")
<=> $true )
& ( esk2818_4("1","2","2","1")
<=> $false )
& ( esk2818_4("1","2","2","2")
<=> $true )
& ( esk2818_4("2","1","1","1")
<=> $true )
& ( esk2818_4("2","1","1","2")
<=> $false )
& ( esk2818_4("2","1","2","1")
<=> $true )
& ( esk2818_4("2","1","2","2")
<=> $false )
& ( esk2818_4("2","2","1","1")
<=> $false )
& ( esk2818_4("2","2","1","2")
<=> $true )
& ( esk2818_4("2","2","2","1")
<=> $false )
& ( esk2818_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28190_4,fi_predicates,
( ( esk28190_4("1","1","1","1")
<=> $true )
& ( esk28190_4("1","1","1","2")
<=> $true )
& ( esk28190_4("1","1","2","1")
<=> $true )
& ( esk28190_4("1","1","2","2")
<=> $true )
& ( esk28190_4("1","2","1","1")
<=> $true )
& ( esk28190_4("1","2","1","2")
<=> $true )
& ( esk28190_4("1","2","2","1")
<=> $true )
& ( esk28190_4("1","2","2","2")
<=> $true )
& ( esk28190_4("2","1","1","1")
<=> $true )
& ( esk28190_4("2","1","1","2")
<=> $true )
& ( esk28190_4("2","1","2","1")
<=> $true )
& ( esk28190_4("2","1","2","2")
<=> $true )
& ( esk28190_4("2","2","1","1")
<=> $true )
& ( esk28190_4("2","2","1","2")
<=> $true )
& ( esk28190_4("2","2","2","1")
<=> $true )
& ( esk28190_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28191_4,fi_predicates,
( ( esk28191_4("1","1","1","1")
<=> $false )
& ( esk28191_4("1","1","1","2")
<=> $false )
& ( esk28191_4("1","1","2","1")
<=> $false )
& ( esk28191_4("1","1","2","2")
<=> $false )
& ( esk28191_4("1","2","1","1")
<=> $false )
& ( esk28191_4("1","2","1","2")
<=> $false )
& ( esk28191_4("1","2","2","1")
<=> $false )
& ( esk28191_4("1","2","2","2")
<=> $false )
& ( esk28191_4("2","1","1","1")
<=> $false )
& ( esk28191_4("2","1","1","2")
<=> $false )
& ( esk28191_4("2","1","2","1")
<=> $false )
& ( esk28191_4("2","1","2","2")
<=> $false )
& ( esk28191_4("2","2","1","1")
<=> $false )
& ( esk28191_4("2","2","1","2")
<=> $false )
& ( esk28191_4("2","2","2","1")
<=> $false )
& ( esk28191_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28192_4,fi_predicates,
( ( esk28192_4("1","1","1","1")
<=> $false )
& ( esk28192_4("1","1","1","2")
<=> $true )
& ( esk28192_4("1","1","2","1")
<=> $true )
& ( esk28192_4("1","1","2","2")
<=> $true )
& ( esk28192_4("1","2","1","1")
<=> $true )
& ( esk28192_4("1","2","1","2")
<=> $true )
& ( esk28192_4("1","2","2","1")
<=> $true )
& ( esk28192_4("1","2","2","2")
<=> $true )
& ( esk28192_4("2","1","1","1")
<=> $true )
& ( esk28192_4("2","1","1","2")
<=> $true )
& ( esk28192_4("2","1","2","1")
<=> $true )
& ( esk28192_4("2","1","2","2")
<=> $true )
& ( esk28192_4("2","2","1","1")
<=> $true )
& ( esk28192_4("2","2","1","2")
<=> $true )
& ( esk28192_4("2","2","2","1")
<=> $true )
& ( esk28192_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28193_4,fi_predicates,
( ( esk28193_4("1","1","1","1")
<=> $false )
& ( esk28193_4("1","1","1","2")
<=> $false )
& ( esk28193_4("1","1","2","1")
<=> $false )
& ( esk28193_4("1","1","2","2")
<=> $false )
& ( esk28193_4("1","2","1","1")
<=> $false )
& ( esk28193_4("1","2","1","2")
<=> $false )
& ( esk28193_4("1","2","2","1")
<=> $false )
& ( esk28193_4("1","2","2","2")
<=> $false )
& ( esk28193_4("2","1","1","1")
<=> $false )
& ( esk28193_4("2","1","1","2")
<=> $false )
& ( esk28193_4("2","1","2","1")
<=> $false )
& ( esk28193_4("2","1","2","2")
<=> $false )
& ( esk28193_4("2","2","1","1")
<=> $false )
& ( esk28193_4("2","2","1","2")
<=> $false )
& ( esk28193_4("2","2","2","1")
<=> $false )
& ( esk28193_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28194_4,fi_predicates,
( ( esk28194_4("1","1","1","1")
<=> $false )
& ( esk28194_4("1","1","1","2")
<=> $true )
& ( esk28194_4("1","1","2","1")
<=> $true )
& ( esk28194_4("1","1","2","2")
<=> $true )
& ( esk28194_4("1","2","1","1")
<=> $true )
& ( esk28194_4("1","2","1","2")
<=> $true )
& ( esk28194_4("1","2","2","1")
<=> $true )
& ( esk28194_4("1","2","2","2")
<=> $true )
& ( esk28194_4("2","1","1","1")
<=> $true )
& ( esk28194_4("2","1","1","2")
<=> $true )
& ( esk28194_4("2","1","2","1")
<=> $true )
& ( esk28194_4("2","1","2","2")
<=> $true )
& ( esk28194_4("2","2","1","1")
<=> $true )
& ( esk28194_4("2","2","1","2")
<=> $true )
& ( esk28194_4("2","2","2","1")
<=> $true )
& ( esk28194_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28195_4,fi_predicates,
( ( esk28195_4("1","1","1","1")
<=> $false )
& ( esk28195_4("1","1","1","2")
<=> $false )
& ( esk28195_4("1","1","2","1")
<=> $false )
& ( esk28195_4("1","1","2","2")
<=> $false )
& ( esk28195_4("1","2","1","1")
<=> $true )
& ( esk28195_4("1","2","1","2")
<=> $true )
& ( esk28195_4("1","2","2","1")
<=> $false )
& ( esk28195_4("1","2","2","2")
<=> $true )
& ( esk28195_4("2","1","1","1")
<=> $false )
& ( esk28195_4("2","1","1","2")
<=> $false )
& ( esk28195_4("2","1","2","1")
<=> $false )
& ( esk28195_4("2","1","2","2")
<=> $false )
& ( esk28195_4("2","2","1","1")
<=> $false )
& ( esk28195_4("2","2","1","2")
<=> $false )
& ( esk28195_4("2","2","2","1")
<=> $true )
& ( esk28195_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28196_4,fi_predicates,
( ( esk28196_4("1","1","1","1")
<=> $false )
& ( esk28196_4("1","1","1","2")
<=> $true )
& ( esk28196_4("1","1","2","1")
<=> $false )
& ( esk28196_4("1","1","2","2")
<=> $true )
& ( esk28196_4("1","2","1","1")
<=> $true )
& ( esk28196_4("1","2","1","2")
<=> $true )
& ( esk28196_4("1","2","2","1")
<=> $true )
& ( esk28196_4("1","2","2","2")
<=> $true )
& ( esk28196_4("2","1","1","1")
<=> $false )
& ( esk28196_4("2","1","1","2")
<=> $false )
& ( esk28196_4("2","1","2","1")
<=> $false )
& ( esk28196_4("2","1","2","2")
<=> $true )
& ( esk28196_4("2","2","1","1")
<=> $true )
& ( esk28196_4("2","2","1","2")
<=> $true )
& ( esk28196_4("2","2","2","1")
<=> $true )
& ( esk28196_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28197_4,fi_predicates,
( ( esk28197_4("1","1","1","1")
<=> $false )
& ( esk28197_4("1","1","1","2")
<=> $true )
& ( esk28197_4("1","1","2","1")
<=> $false )
& ( esk28197_4("1","1","2","2")
<=> $true )
& ( esk28197_4("1","2","1","1")
<=> $true )
& ( esk28197_4("1","2","1","2")
<=> $true )
& ( esk28197_4("1","2","2","1")
<=> $true )
& ( esk28197_4("1","2","2","2")
<=> $true )
& ( esk28197_4("2","1","1","1")
<=> $false )
& ( esk28197_4("2","1","1","2")
<=> $true )
& ( esk28197_4("2","1","2","1")
<=> $false )
& ( esk28197_4("2","1","2","2")
<=> $true )
& ( esk28197_4("2","2","1","1")
<=> $true )
& ( esk28197_4("2","2","1","2")
<=> $true )
& ( esk28197_4("2","2","2","1")
<=> $true )
& ( esk28197_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28198_4,fi_predicates,
( ( esk28198_4("1","1","1","1")
<=> $false )
& ( esk28198_4("1","1","1","2")
<=> $true )
& ( esk28198_4("1","1","2","1")
<=> $false )
& ( esk28198_4("1","1","2","2")
<=> $true )
& ( esk28198_4("1","2","1","1")
<=> $false )
& ( esk28198_4("1","2","1","2")
<=> $false )
& ( esk28198_4("1","2","2","1")
<=> $true )
& ( esk28198_4("1","2","2","2")
<=> $false )
& ( esk28198_4("2","1","1","1")
<=> $false )
& ( esk28198_4("2","1","1","2")
<=> $true )
& ( esk28198_4("2","1","2","1")
<=> $false )
& ( esk28198_4("2","1","2","2")
<=> $true )
& ( esk28198_4("2","2","1","1")
<=> $true )
& ( esk28198_4("2","2","1","2")
<=> $true )
& ( esk28198_4("2","2","2","1")
<=> $false )
& ( esk28198_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28199_4,fi_predicates,
( ( esk28199_4("1","1","1","1")
<=> $false )
& ( esk28199_4("1","1","1","2")
<=> $false )
& ( esk28199_4("1","1","2","1")
<=> $false )
& ( esk28199_4("1","1","2","2")
<=> $false )
& ( esk28199_4("1","2","1","1")
<=> $false )
& ( esk28199_4("1","2","1","2")
<=> $false )
& ( esk28199_4("1","2","2","1")
<=> $false )
& ( esk28199_4("1","2","2","2")
<=> $false )
& ( esk28199_4("2","1","1","1")
<=> $false )
& ( esk28199_4("2","1","1","2")
<=> $false )
& ( esk28199_4("2","1","2","1")
<=> $false )
& ( esk28199_4("2","1","2","2")
<=> $false )
& ( esk28199_4("2","2","1","1")
<=> $false )
& ( esk28199_4("2","2","1","2")
<=> $false )
& ( esk28199_4("2","2","2","1")
<=> $false )
& ( esk28199_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2819_4,fi_predicates,
( ( esk2819_4("1","1","1","1")
<=> $false )
& ( esk2819_4("1","1","1","2")
<=> $false )
& ( esk2819_4("1","1","2","1")
<=> $true )
& ( esk2819_4("1","1","2","2")
<=> $false )
& ( esk2819_4("1","2","1","1")
<=> $false )
& ( esk2819_4("1","2","1","2")
<=> $true )
& ( esk2819_4("1","2","2","1")
<=> $false )
& ( esk2819_4("1","2","2","2")
<=> $true )
& ( esk2819_4("2","1","1","1")
<=> $true )
& ( esk2819_4("2","1","1","2")
<=> $false )
& ( esk2819_4("2","1","2","1")
<=> $true )
& ( esk2819_4("2","1","2","2")
<=> $false )
& ( esk2819_4("2","2","1","1")
<=> $false )
& ( esk2819_4("2","2","1","2")
<=> $true )
& ( esk2819_4("2","2","2","1")
<=> $false )
& ( esk2819_4("2","2","2","2")
<=> $true ) ) ).
fof(esk281_0,fi_predicates,
( esk281_0
<=> $true ) ).
fof(esk28200_4,fi_predicates,
( ( esk28200_4("1","1","1","1")
<=> $false )
& ( esk28200_4("1","1","1","2")
<=> $false )
& ( esk28200_4("1","1","2","1")
<=> $false )
& ( esk28200_4("1","1","2","2")
<=> $false )
& ( esk28200_4("1","2","1","1")
<=> $false )
& ( esk28200_4("1","2","1","2")
<=> $false )
& ( esk28200_4("1","2","2","1")
<=> $false )
& ( esk28200_4("1","2","2","2")
<=> $false )
& ( esk28200_4("2","1","1","1")
<=> $false )
& ( esk28200_4("2","1","1","2")
<=> $false )
& ( esk28200_4("2","1","2","1")
<=> $false )
& ( esk28200_4("2","1","2","2")
<=> $false )
& ( esk28200_4("2","2","1","1")
<=> $false )
& ( esk28200_4("2","2","1","2")
<=> $false )
& ( esk28200_4("2","2","2","1")
<=> $false )
& ( esk28200_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28201_4,fi_predicates,
( ( esk28201_4("1","1","1","1")
<=> $false )
& ( esk28201_4("1","1","1","2")
<=> $false )
& ( esk28201_4("1","1","2","1")
<=> $false )
& ( esk28201_4("1","1","2","2")
<=> $false )
& ( esk28201_4("1","2","1","1")
<=> $false )
& ( esk28201_4("1","2","1","2")
<=> $false )
& ( esk28201_4("1","2","2","1")
<=> $false )
& ( esk28201_4("1","2","2","2")
<=> $false )
& ( esk28201_4("2","1","1","1")
<=> $false )
& ( esk28201_4("2","1","1","2")
<=> $false )
& ( esk28201_4("2","1","2","1")
<=> $false )
& ( esk28201_4("2","1","2","2")
<=> $false )
& ( esk28201_4("2","2","1","1")
<=> $false )
& ( esk28201_4("2","2","1","2")
<=> $false )
& ( esk28201_4("2","2","2","1")
<=> $false )
& ( esk28201_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28202_4,fi_predicates,
( ( esk28202_4("1","1","1","1")
<=> $false )
& ( esk28202_4("1","1","1","2")
<=> $false )
& ( esk28202_4("1","1","2","1")
<=> $false )
& ( esk28202_4("1","1","2","2")
<=> $false )
& ( esk28202_4("1","2","1","1")
<=> $true )
& ( esk28202_4("1","2","1","2")
<=> $true )
& ( esk28202_4("1","2","2","1")
<=> $false )
& ( esk28202_4("1","2","2","2")
<=> $true )
& ( esk28202_4("2","1","1","1")
<=> $false )
& ( esk28202_4("2","1","1","2")
<=> $false )
& ( esk28202_4("2","1","2","1")
<=> $false )
& ( esk28202_4("2","1","2","2")
<=> $false )
& ( esk28202_4("2","2","1","1")
<=> $false )
& ( esk28202_4("2","2","1","2")
<=> $false )
& ( esk28202_4("2","2","2","1")
<=> $true )
& ( esk28202_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28203_4,fi_predicates,
( ( esk28203_4("1","1","1","1")
<=> $false )
& ( esk28203_4("1","1","1","2")
<=> $false )
& ( esk28203_4("1","1","2","1")
<=> $false )
& ( esk28203_4("1","1","2","2")
<=> $false )
& ( esk28203_4("1","2","1","1")
<=> $true )
& ( esk28203_4("1","2","1","2")
<=> $true )
& ( esk28203_4("1","2","2","1")
<=> $false )
& ( esk28203_4("1","2","2","2")
<=> $true )
& ( esk28203_4("2","1","1","1")
<=> $false )
& ( esk28203_4("2","1","1","2")
<=> $false )
& ( esk28203_4("2","1","2","1")
<=> $false )
& ( esk28203_4("2","1","2","2")
<=> $false )
& ( esk28203_4("2","2","1","1")
<=> $false )
& ( esk28203_4("2","2","1","2")
<=> $false )
& ( esk28203_4("2","2","2","1")
<=> $true )
& ( esk28203_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28204_4,fi_predicates,
( ( esk28204_4("1","1","1","1")
<=> $false )
& ( esk28204_4("1","1","1","2")
<=> $false )
& ( esk28204_4("1","1","2","1")
<=> $false )
& ( esk28204_4("1","1","2","2")
<=> $false )
& ( esk28204_4("1","2","1","1")
<=> $false )
& ( esk28204_4("1","2","1","2")
<=> $false )
& ( esk28204_4("1","2","2","1")
<=> $false )
& ( esk28204_4("1","2","2","2")
<=> $false )
& ( esk28204_4("2","1","1","1")
<=> $false )
& ( esk28204_4("2","1","1","2")
<=> $false )
& ( esk28204_4("2","1","2","1")
<=> $false )
& ( esk28204_4("2","1","2","2")
<=> $false )
& ( esk28204_4("2","2","1","1")
<=> $false )
& ( esk28204_4("2","2","1","2")
<=> $false )
& ( esk28204_4("2","2","2","1")
<=> $false )
& ( esk28204_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28205_4,fi_predicates,
( ( esk28205_4("1","1","1","1")
<=> $false )
& ( esk28205_4("1","1","1","2")
<=> $false )
& ( esk28205_4("1","1","2","1")
<=> $false )
& ( esk28205_4("1","1","2","2")
<=> $false )
& ( esk28205_4("1","2","1","1")
<=> $true )
& ( esk28205_4("1","2","1","2")
<=> $true )
& ( esk28205_4("1","2","2","1")
<=> $false )
& ( esk28205_4("1","2","2","2")
<=> $true )
& ( esk28205_4("2","1","1","1")
<=> $false )
& ( esk28205_4("2","1","1","2")
<=> $false )
& ( esk28205_4("2","1","2","1")
<=> $false )
& ( esk28205_4("2","1","2","2")
<=> $false )
& ( esk28205_4("2","2","1","1")
<=> $false )
& ( esk28205_4("2","2","1","2")
<=> $false )
& ( esk28205_4("2","2","2","1")
<=> $true )
& ( esk28205_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28206_4,fi_predicates,
( ( esk28206_4("1","1","1","1")
<=> $false )
& ( esk28206_4("1","1","1","2")
<=> $false )
& ( esk28206_4("1","1","2","1")
<=> $false )
& ( esk28206_4("1","1","2","2")
<=> $false )
& ( esk28206_4("1","2","1","1")
<=> $false )
& ( esk28206_4("1","2","1","2")
<=> $false )
& ( esk28206_4("1","2","2","1")
<=> $false )
& ( esk28206_4("1","2","2","2")
<=> $false )
& ( esk28206_4("2","1","1","1")
<=> $false )
& ( esk28206_4("2","1","1","2")
<=> $false )
& ( esk28206_4("2","1","2","1")
<=> $false )
& ( esk28206_4("2","1","2","2")
<=> $false )
& ( esk28206_4("2","2","1","1")
<=> $false )
& ( esk28206_4("2","2","1","2")
<=> $false )
& ( esk28206_4("2","2","2","1")
<=> $false )
& ( esk28206_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28207_4,fi_predicates,
( ( esk28207_4("1","1","1","1")
<=> $false )
& ( esk28207_4("1","1","1","2")
<=> $false )
& ( esk28207_4("1","1","2","1")
<=> $false )
& ( esk28207_4("1","1","2","2")
<=> $false )
& ( esk28207_4("1","2","1","1")
<=> $false )
& ( esk28207_4("1","2","1","2")
<=> $false )
& ( esk28207_4("1","2","2","1")
<=> $false )
& ( esk28207_4("1","2","2","2")
<=> $false )
& ( esk28207_4("2","1","1","1")
<=> $false )
& ( esk28207_4("2","1","1","2")
<=> $false )
& ( esk28207_4("2","1","2","1")
<=> $false )
& ( esk28207_4("2","1","2","2")
<=> $false )
& ( esk28207_4("2","2","1","1")
<=> $false )
& ( esk28207_4("2","2","1","2")
<=> $false )
& ( esk28207_4("2","2","2","1")
<=> $false )
& ( esk28207_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28208_4,fi_predicates,
( ( esk28208_4("1","1","1","1")
<=> $false )
& ( esk28208_4("1","1","1","2")
<=> $false )
& ( esk28208_4("1","1","2","1")
<=> $false )
& ( esk28208_4("1","1","2","2")
<=> $false )
& ( esk28208_4("1","2","1","1")
<=> $false )
& ( esk28208_4("1","2","1","2")
<=> $false )
& ( esk28208_4("1","2","2","1")
<=> $false )
& ( esk28208_4("1","2","2","2")
<=> $false )
& ( esk28208_4("2","1","1","1")
<=> $false )
& ( esk28208_4("2","1","1","2")
<=> $false )
& ( esk28208_4("2","1","2","1")
<=> $false )
& ( esk28208_4("2","1","2","2")
<=> $false )
& ( esk28208_4("2","2","1","1")
<=> $false )
& ( esk28208_4("2","2","1","2")
<=> $false )
& ( esk28208_4("2","2","2","1")
<=> $false )
& ( esk28208_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28209_4,fi_predicates,
( ( esk28209_4("1","1","1","1")
<=> $false )
& ( esk28209_4("1","1","1","2")
<=> $false )
& ( esk28209_4("1","1","2","1")
<=> $false )
& ( esk28209_4("1","1","2","2")
<=> $false )
& ( esk28209_4("1","2","1","1")
<=> $false )
& ( esk28209_4("1","2","1","2")
<=> $false )
& ( esk28209_4("1","2","2","1")
<=> $false )
& ( esk28209_4("1","2","2","2")
<=> $false )
& ( esk28209_4("2","1","1","1")
<=> $false )
& ( esk28209_4("2","1","1","2")
<=> $false )
& ( esk28209_4("2","1","2","1")
<=> $false )
& ( esk28209_4("2","1","2","2")
<=> $false )
& ( esk28209_4("2","2","1","1")
<=> $false )
& ( esk28209_4("2","2","1","2")
<=> $false )
& ( esk28209_4("2","2","2","1")
<=> $false )
& ( esk28209_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2820_4,fi_predicates,
( ( esk2820_4("1","1","1","1")
<=> $false )
& ( esk2820_4("1","1","1","2")
<=> $false )
& ( esk2820_4("1","1","2","1")
<=> $true )
& ( esk2820_4("1","1","2","2")
<=> $false )
& ( esk2820_4("1","2","1","1")
<=> $false )
& ( esk2820_4("1","2","1","2")
<=> $true )
& ( esk2820_4("1","2","2","1")
<=> $false )
& ( esk2820_4("1","2","2","2")
<=> $true )
& ( esk2820_4("2","1","1","1")
<=> $true )
& ( esk2820_4("2","1","1","2")
<=> $false )
& ( esk2820_4("2","1","2","1")
<=> $true )
& ( esk2820_4("2","1","2","2")
<=> $false )
& ( esk2820_4("2","2","1","1")
<=> $false )
& ( esk2820_4("2","2","1","2")
<=> $true )
& ( esk2820_4("2","2","2","1")
<=> $false )
& ( esk2820_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28210_4,fi_predicates,
( ( esk28210_4("1","1","1","1")
<=> $false )
& ( esk28210_4("1","1","1","2")
<=> $false )
& ( esk28210_4("1","1","2","1")
<=> $false )
& ( esk28210_4("1","1","2","2")
<=> $false )
& ( esk28210_4("1","2","1","1")
<=> $false )
& ( esk28210_4("1","2","1","2")
<=> $false )
& ( esk28210_4("1","2","2","1")
<=> $false )
& ( esk28210_4("1","2","2","2")
<=> $false )
& ( esk28210_4("2","1","1","1")
<=> $false )
& ( esk28210_4("2","1","1","2")
<=> $false )
& ( esk28210_4("2","1","2","1")
<=> $false )
& ( esk28210_4("2","1","2","2")
<=> $false )
& ( esk28210_4("2","2","1","1")
<=> $false )
& ( esk28210_4("2","2","1","2")
<=> $false )
& ( esk28210_4("2","2","2","1")
<=> $false )
& ( esk28210_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28211_4,fi_predicates,
( ( esk28211_4("1","1","1","1")
<=> $true )
& ( esk28211_4("1","1","1","2")
<=> $true )
& ( esk28211_4("1","1","2","1")
<=> $true )
& ( esk28211_4("1","1","2","2")
<=> $true )
& ( esk28211_4("1","2","1","1")
<=> $true )
& ( esk28211_4("1","2","1","2")
<=> $true )
& ( esk28211_4("1","2","2","1")
<=> $true )
& ( esk28211_4("1","2","2","2")
<=> $true )
& ( esk28211_4("2","1","1","1")
<=> $true )
& ( esk28211_4("2","1","1","2")
<=> $true )
& ( esk28211_4("2","1","2","1")
<=> $true )
& ( esk28211_4("2","1","2","2")
<=> $true )
& ( esk28211_4("2","2","1","1")
<=> $true )
& ( esk28211_4("2","2","1","2")
<=> $true )
& ( esk28211_4("2","2","2","1")
<=> $true )
& ( esk28211_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28212_4,fi_predicates,
( ( esk28212_4("1","1","1","1")
<=> $true )
& ( esk28212_4("1","1","1","2")
<=> $true )
& ( esk28212_4("1","1","2","1")
<=> $true )
& ( esk28212_4("1","1","2","2")
<=> $true )
& ( esk28212_4("1","2","1","1")
<=> $true )
& ( esk28212_4("1","2","1","2")
<=> $true )
& ( esk28212_4("1","2","2","1")
<=> $true )
& ( esk28212_4("1","2","2","2")
<=> $true )
& ( esk28212_4("2","1","1","1")
<=> $true )
& ( esk28212_4("2","1","1","2")
<=> $true )
& ( esk28212_4("2","1","2","1")
<=> $true )
& ( esk28212_4("2","1","2","2")
<=> $true )
& ( esk28212_4("2","2","1","1")
<=> $true )
& ( esk28212_4("2","2","1","2")
<=> $true )
& ( esk28212_4("2","2","2","1")
<=> $true )
& ( esk28212_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28213_4,fi_predicates,
( ( esk28213_4("1","1","1","1")
<=> $false )
& ( esk28213_4("1","1","1","2")
<=> $false )
& ( esk28213_4("1","1","2","1")
<=> $false )
& ( esk28213_4("1","1","2","2")
<=> $false )
& ( esk28213_4("1","2","1","1")
<=> $false )
& ( esk28213_4("1","2","1","2")
<=> $false )
& ( esk28213_4("1","2","2","1")
<=> $false )
& ( esk28213_4("1","2","2","2")
<=> $false )
& ( esk28213_4("2","1","1","1")
<=> $false )
& ( esk28213_4("2","1","1","2")
<=> $false )
& ( esk28213_4("2","1","2","1")
<=> $false )
& ( esk28213_4("2","1","2","2")
<=> $false )
& ( esk28213_4("2","2","1","1")
<=> $false )
& ( esk28213_4("2","2","1","2")
<=> $false )
& ( esk28213_4("2","2","2","1")
<=> $false )
& ( esk28213_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28214_4,fi_predicates,
( ( esk28214_4("1","1","1","1")
<=> $true )
& ( esk28214_4("1","1","1","2")
<=> $true )
& ( esk28214_4("1","1","2","1")
<=> $true )
& ( esk28214_4("1","1","2","2")
<=> $true )
& ( esk28214_4("1","2","1","1")
<=> $true )
& ( esk28214_4("1","2","1","2")
<=> $true )
& ( esk28214_4("1","2","2","1")
<=> $true )
& ( esk28214_4("1","2","2","2")
<=> $true )
& ( esk28214_4("2","1","1","1")
<=> $true )
& ( esk28214_4("2","1","1","2")
<=> $true )
& ( esk28214_4("2","1","2","1")
<=> $true )
& ( esk28214_4("2","1","2","2")
<=> $true )
& ( esk28214_4("2","2","1","1")
<=> $true )
& ( esk28214_4("2","2","1","2")
<=> $true )
& ( esk28214_4("2","2","2","1")
<=> $true )
& ( esk28214_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28215_4,fi_predicates,
( ( esk28215_4("1","1","1","1")
<=> $true )
& ( esk28215_4("1","1","1","2")
<=> $true )
& ( esk28215_4("1","1","2","1")
<=> $true )
& ( esk28215_4("1","1","2","2")
<=> $true )
& ( esk28215_4("1","2","1","1")
<=> $true )
& ( esk28215_4("1","2","1","2")
<=> $true )
& ( esk28215_4("1","2","2","1")
<=> $true )
& ( esk28215_4("1","2","2","2")
<=> $true )
& ( esk28215_4("2","1","1","1")
<=> $true )
& ( esk28215_4("2","1","1","2")
<=> $true )
& ( esk28215_4("2","1","2","1")
<=> $true )
& ( esk28215_4("2","1","2","2")
<=> $true )
& ( esk28215_4("2","2","1","1")
<=> $true )
& ( esk28215_4("2","2","1","2")
<=> $true )
& ( esk28215_4("2","2","2","1")
<=> $true )
& ( esk28215_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28216_4,fi_predicates,
( ( esk28216_4("1","1","1","1")
<=> $true )
& ( esk28216_4("1","1","1","2")
<=> $true )
& ( esk28216_4("1","1","2","1")
<=> $true )
& ( esk28216_4("1","1","2","2")
<=> $true )
& ( esk28216_4("1","2","1","1")
<=> $true )
& ( esk28216_4("1","2","1","2")
<=> $true )
& ( esk28216_4("1","2","2","1")
<=> $true )
& ( esk28216_4("1","2","2","2")
<=> $true )
& ( esk28216_4("2","1","1","1")
<=> $true )
& ( esk28216_4("2","1","1","2")
<=> $true )
& ( esk28216_4("2","1","2","1")
<=> $true )
& ( esk28216_4("2","1","2","2")
<=> $true )
& ( esk28216_4("2","2","1","1")
<=> $true )
& ( esk28216_4("2","2","1","2")
<=> $true )
& ( esk28216_4("2","2","2","1")
<=> $true )
& ( esk28216_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28217_4,fi_predicates,
( ( esk28217_4("1","1","1","1")
<=> $true )
& ( esk28217_4("1","1","1","2")
<=> $true )
& ( esk28217_4("1","1","2","1")
<=> $true )
& ( esk28217_4("1","1","2","2")
<=> $true )
& ( esk28217_4("1","2","1","1")
<=> $true )
& ( esk28217_4("1","2","1","2")
<=> $true )
& ( esk28217_4("1","2","2","1")
<=> $true )
& ( esk28217_4("1","2","2","2")
<=> $true )
& ( esk28217_4("2","1","1","1")
<=> $true )
& ( esk28217_4("2","1","1","2")
<=> $true )
& ( esk28217_4("2","1","2","1")
<=> $true )
& ( esk28217_4("2","1","2","2")
<=> $true )
& ( esk28217_4("2","2","1","1")
<=> $true )
& ( esk28217_4("2","2","1","2")
<=> $true )
& ( esk28217_4("2","2","2","1")
<=> $true )
& ( esk28217_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28218_4,fi_predicates,
( ( esk28218_4("1","1","1","1")
<=> $true )
& ( esk28218_4("1","1","1","2")
<=> $true )
& ( esk28218_4("1","1","2","1")
<=> $true )
& ( esk28218_4("1","1","2","2")
<=> $true )
& ( esk28218_4("1","2","1","1")
<=> $true )
& ( esk28218_4("1","2","1","2")
<=> $true )
& ( esk28218_4("1","2","2","1")
<=> $true )
& ( esk28218_4("1","2","2","2")
<=> $true )
& ( esk28218_4("2","1","1","1")
<=> $true )
& ( esk28218_4("2","1","1","2")
<=> $true )
& ( esk28218_4("2","1","2","1")
<=> $true )
& ( esk28218_4("2","1","2","2")
<=> $true )
& ( esk28218_4("2","2","1","1")
<=> $true )
& ( esk28218_4("2","2","1","2")
<=> $true )
& ( esk28218_4("2","2","2","1")
<=> $true )
& ( esk28218_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28219_4,fi_predicates,
( ( esk28219_4("1","1","1","1")
<=> $true )
& ( esk28219_4("1","1","1","2")
<=> $true )
& ( esk28219_4("1","1","2","1")
<=> $true )
& ( esk28219_4("1","1","2","2")
<=> $true )
& ( esk28219_4("1","2","1","1")
<=> $true )
& ( esk28219_4("1","2","1","2")
<=> $true )
& ( esk28219_4("1","2","2","1")
<=> $true )
& ( esk28219_4("1","2","2","2")
<=> $true )
& ( esk28219_4("2","1","1","1")
<=> $true )
& ( esk28219_4("2","1","1","2")
<=> $true )
& ( esk28219_4("2","1","2","1")
<=> $true )
& ( esk28219_4("2","1","2","2")
<=> $true )
& ( esk28219_4("2","2","1","1")
<=> $true )
& ( esk28219_4("2","2","1","2")
<=> $true )
& ( esk28219_4("2","2","2","1")
<=> $true )
& ( esk28219_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2821_4,fi_predicates,
( ( esk2821_4("1","1","1","1")
<=> $false )
& ( esk2821_4("1","1","1","2")
<=> $false )
& ( esk2821_4("1","1","2","1")
<=> $false )
& ( esk2821_4("1","1","2","2")
<=> $false )
& ( esk2821_4("1","2","1","1")
<=> $false )
& ( esk2821_4("1","2","1","2")
<=> $false )
& ( esk2821_4("1","2","2","1")
<=> $false )
& ( esk2821_4("1","2","2","2")
<=> $false )
& ( esk2821_4("2","1","1","1")
<=> $false )
& ( esk2821_4("2","1","1","2")
<=> $false )
& ( esk2821_4("2","1","2","1")
<=> $false )
& ( esk2821_4("2","1","2","2")
<=> $false )
& ( esk2821_4("2","2","1","1")
<=> $false )
& ( esk2821_4("2","2","1","2")
<=> $false )
& ( esk2821_4("2","2","2","1")
<=> $false )
& ( esk2821_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28220_4,fi_predicates,
( ( esk28220_4("1","1","1","1")
<=> $true )
& ( esk28220_4("1","1","1","2")
<=> $true )
& ( esk28220_4("1","1","2","1")
<=> $true )
& ( esk28220_4("1","1","2","2")
<=> $true )
& ( esk28220_4("1","2","1","1")
<=> $true )
& ( esk28220_4("1","2","1","2")
<=> $true )
& ( esk28220_4("1","2","2","1")
<=> $true )
& ( esk28220_4("1","2","2","2")
<=> $true )
& ( esk28220_4("2","1","1","1")
<=> $true )
& ( esk28220_4("2","1","1","2")
<=> $true )
& ( esk28220_4("2","1","2","1")
<=> $true )
& ( esk28220_4("2","1","2","2")
<=> $true )
& ( esk28220_4("2","2","1","1")
<=> $true )
& ( esk28220_4("2","2","1","2")
<=> $true )
& ( esk28220_4("2","2","2","1")
<=> $true )
& ( esk28220_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28221_4,fi_predicates,
( ( esk28221_4("1","1","1","1")
<=> $true )
& ( esk28221_4("1","1","1","2")
<=> $true )
& ( esk28221_4("1","1","2","1")
<=> $true )
& ( esk28221_4("1","1","2","2")
<=> $true )
& ( esk28221_4("1","2","1","1")
<=> $true )
& ( esk28221_4("1","2","1","2")
<=> $true )
& ( esk28221_4("1","2","2","1")
<=> $true )
& ( esk28221_4("1","2","2","2")
<=> $true )
& ( esk28221_4("2","1","1","1")
<=> $true )
& ( esk28221_4("2","1","1","2")
<=> $true )
& ( esk28221_4("2","1","2","1")
<=> $true )
& ( esk28221_4("2","1","2","2")
<=> $true )
& ( esk28221_4("2","2","1","1")
<=> $true )
& ( esk28221_4("2","2","1","2")
<=> $true )
& ( esk28221_4("2","2","2","1")
<=> $true )
& ( esk28221_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28222_4,fi_predicates,
( ( esk28222_4("1","1","1","1")
<=> $true )
& ( esk28222_4("1","1","1","2")
<=> $true )
& ( esk28222_4("1","1","2","1")
<=> $true )
& ( esk28222_4("1","1","2","2")
<=> $true )
& ( esk28222_4("1","2","1","1")
<=> $true )
& ( esk28222_4("1","2","1","2")
<=> $true )
& ( esk28222_4("1","2","2","1")
<=> $true )
& ( esk28222_4("1","2","2","2")
<=> $true )
& ( esk28222_4("2","1","1","1")
<=> $true )
& ( esk28222_4("2","1","1","2")
<=> $true )
& ( esk28222_4("2","1","2","1")
<=> $true )
& ( esk28222_4("2","1","2","2")
<=> $true )
& ( esk28222_4("2","2","1","1")
<=> $true )
& ( esk28222_4("2","2","1","2")
<=> $true )
& ( esk28222_4("2","2","2","1")
<=> $true )
& ( esk28222_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28223_4,fi_predicates,
( ( esk28223_4("1","1","1","1")
<=> $true )
& ( esk28223_4("1","1","1","2")
<=> $true )
& ( esk28223_4("1","1","2","1")
<=> $true )
& ( esk28223_4("1","1","2","2")
<=> $true )
& ( esk28223_4("1","2","1","1")
<=> $true )
& ( esk28223_4("1","2","1","2")
<=> $true )
& ( esk28223_4("1","2","2","1")
<=> $true )
& ( esk28223_4("1","2","2","2")
<=> $true )
& ( esk28223_4("2","1","1","1")
<=> $true )
& ( esk28223_4("2","1","1","2")
<=> $true )
& ( esk28223_4("2","1","2","1")
<=> $true )
& ( esk28223_4("2","1","2","2")
<=> $true )
& ( esk28223_4("2","2","1","1")
<=> $true )
& ( esk28223_4("2","2","1","2")
<=> $true )
& ( esk28223_4("2","2","2","1")
<=> $true )
& ( esk28223_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28224_4,fi_predicates,
( ( esk28224_4("1","1","1","1")
<=> $true )
& ( esk28224_4("1","1","1","2")
<=> $true )
& ( esk28224_4("1","1","2","1")
<=> $true )
& ( esk28224_4("1","1","2","2")
<=> $true )
& ( esk28224_4("1","2","1","1")
<=> $false )
& ( esk28224_4("1","2","1","2")
<=> $false )
& ( esk28224_4("1","2","2","1")
<=> $true )
& ( esk28224_4("1","2","2","2")
<=> $false )
& ( esk28224_4("2","1","1","1")
<=> $true )
& ( esk28224_4("2","1","1","2")
<=> $true )
& ( esk28224_4("2","1","2","1")
<=> $true )
& ( esk28224_4("2","1","2","2")
<=> $true )
& ( esk28224_4("2","2","1","1")
<=> $true )
& ( esk28224_4("2","2","1","2")
<=> $true )
& ( esk28224_4("2","2","2","1")
<=> $false )
& ( esk28224_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28225_4,fi_predicates,
( ( esk28225_4("1","1","1","1")
<=> $true )
& ( esk28225_4("1","1","1","2")
<=> $true )
& ( esk28225_4("1","1","2","1")
<=> $true )
& ( esk28225_4("1","1","2","2")
<=> $true )
& ( esk28225_4("1","2","1","1")
<=> $true )
& ( esk28225_4("1","2","1","2")
<=> $true )
& ( esk28225_4("1","2","2","1")
<=> $true )
& ( esk28225_4("1","2","2","2")
<=> $true )
& ( esk28225_4("2","1","1","1")
<=> $true )
& ( esk28225_4("2","1","1","2")
<=> $true )
& ( esk28225_4("2","1","2","1")
<=> $true )
& ( esk28225_4("2","1","2","2")
<=> $true )
& ( esk28225_4("2","2","1","1")
<=> $true )
& ( esk28225_4("2","2","1","2")
<=> $true )
& ( esk28225_4("2","2","2","1")
<=> $true )
& ( esk28225_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28226_4,fi_predicates,
( ( esk28226_4("1","1","1","1")
<=> $true )
& ( esk28226_4("1","1","1","2")
<=> $true )
& ( esk28226_4("1","1","2","1")
<=> $true )
& ( esk28226_4("1","1","2","2")
<=> $true )
& ( esk28226_4("1","2","1","1")
<=> $true )
& ( esk28226_4("1","2","1","2")
<=> $true )
& ( esk28226_4("1","2","2","1")
<=> $true )
& ( esk28226_4("1","2","2","2")
<=> $true )
& ( esk28226_4("2","1","1","1")
<=> $true )
& ( esk28226_4("2","1","1","2")
<=> $true )
& ( esk28226_4("2","1","2","1")
<=> $true )
& ( esk28226_4("2","1","2","2")
<=> $true )
& ( esk28226_4("2","2","1","1")
<=> $true )
& ( esk28226_4("2","2","1","2")
<=> $true )
& ( esk28226_4("2","2","2","1")
<=> $true )
& ( esk28226_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28227_4,fi_predicates,
( ( esk28227_4("1","1","1","1")
<=> $true )
& ( esk28227_4("1","1","1","2")
<=> $true )
& ( esk28227_4("1","1","2","1")
<=> $true )
& ( esk28227_4("1","1","2","2")
<=> $true )
& ( esk28227_4("1","2","1","1")
<=> $true )
& ( esk28227_4("1","2","1","2")
<=> $true )
& ( esk28227_4("1","2","2","1")
<=> $true )
& ( esk28227_4("1","2","2","2")
<=> $true )
& ( esk28227_4("2","1","1","1")
<=> $true )
& ( esk28227_4("2","1","1","2")
<=> $true )
& ( esk28227_4("2","1","2","1")
<=> $true )
& ( esk28227_4("2","1","2","2")
<=> $true )
& ( esk28227_4("2","2","1","1")
<=> $true )
& ( esk28227_4("2","2","1","2")
<=> $true )
& ( esk28227_4("2","2","2","1")
<=> $true )
& ( esk28227_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28228_4,fi_predicates,
( ( esk28228_4("1","1","1","1")
<=> $true )
& ( esk28228_4("1","1","1","2")
<=> $true )
& ( esk28228_4("1","1","2","1")
<=> $true )
& ( esk28228_4("1","1","2","2")
<=> $true )
& ( esk28228_4("1","2","1","1")
<=> $false )
& ( esk28228_4("1","2","1","2")
<=> $false )
& ( esk28228_4("1","2","2","1")
<=> $true )
& ( esk28228_4("1","2","2","2")
<=> $false )
& ( esk28228_4("2","1","1","1")
<=> $true )
& ( esk28228_4("2","1","1","2")
<=> $true )
& ( esk28228_4("2","1","2","1")
<=> $true )
& ( esk28228_4("2","1","2","2")
<=> $true )
& ( esk28228_4("2","2","1","1")
<=> $true )
& ( esk28228_4("2","2","1","2")
<=> $true )
& ( esk28228_4("2","2","2","1")
<=> $false )
& ( esk28228_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28229_4,fi_predicates,
( ( esk28229_4("1","1","1","1")
<=> $true )
& ( esk28229_4("1","1","1","2")
<=> $true )
& ( esk28229_4("1","1","2","1")
<=> $true )
& ( esk28229_4("1","1","2","2")
<=> $true )
& ( esk28229_4("1","2","1","1")
<=> $true )
& ( esk28229_4("1","2","1","2")
<=> $true )
& ( esk28229_4("1","2","2","1")
<=> $true )
& ( esk28229_4("1","2","2","2")
<=> $true )
& ( esk28229_4("2","1","1","1")
<=> $true )
& ( esk28229_4("2","1","1","2")
<=> $true )
& ( esk28229_4("2","1","2","1")
<=> $true )
& ( esk28229_4("2","1","2","2")
<=> $true )
& ( esk28229_4("2","2","1","1")
<=> $true )
& ( esk28229_4("2","2","1","2")
<=> $true )
& ( esk28229_4("2","2","2","1")
<=> $true )
& ( esk28229_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2822_4,fi_predicates,
( ( esk2822_4("1","1","1","1")
<=> $false )
& ( esk2822_4("1","1","1","2")
<=> $false )
& ( esk2822_4("1","1","2","1")
<=> $false )
& ( esk2822_4("1","1","2","2")
<=> $false )
& ( esk2822_4("1","2","1","1")
<=> $false )
& ( esk2822_4("1","2","1","2")
<=> $false )
& ( esk2822_4("1","2","2","1")
<=> $false )
& ( esk2822_4("1","2","2","2")
<=> $false )
& ( esk2822_4("2","1","1","1")
<=> $false )
& ( esk2822_4("2","1","1","2")
<=> $false )
& ( esk2822_4("2","1","2","1")
<=> $false )
& ( esk2822_4("2","1","2","2")
<=> $false )
& ( esk2822_4("2","2","1","1")
<=> $false )
& ( esk2822_4("2","2","1","2")
<=> $false )
& ( esk2822_4("2","2","2","1")
<=> $false )
& ( esk2822_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28230_4,fi_predicates,
( ( esk28230_4("1","1","1","1")
<=> $true )
& ( esk28230_4("1","1","1","2")
<=> $true )
& ( esk28230_4("1","1","2","1")
<=> $true )
& ( esk28230_4("1","1","2","2")
<=> $true )
& ( esk28230_4("1","2","1","1")
<=> $false )
& ( esk28230_4("1","2","1","2")
<=> $false )
& ( esk28230_4("1","2","2","1")
<=> $true )
& ( esk28230_4("1","2","2","2")
<=> $false )
& ( esk28230_4("2","1","1","1")
<=> $true )
& ( esk28230_4("2","1","1","2")
<=> $true )
& ( esk28230_4("2","1","2","1")
<=> $true )
& ( esk28230_4("2","1","2","2")
<=> $true )
& ( esk28230_4("2","2","1","1")
<=> $true )
& ( esk28230_4("2","2","1","2")
<=> $true )
& ( esk28230_4("2","2","2","1")
<=> $false )
& ( esk28230_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28231_4,fi_predicates,
( ( esk28231_4("1","1","1","1")
<=> $true )
& ( esk28231_4("1","1","1","2")
<=> $true )
& ( esk28231_4("1","1","2","1")
<=> $true )
& ( esk28231_4("1","1","2","2")
<=> $true )
& ( esk28231_4("1","2","1","1")
<=> $true )
& ( esk28231_4("1","2","1","2")
<=> $true )
& ( esk28231_4("1","2","2","1")
<=> $true )
& ( esk28231_4("1","2","2","2")
<=> $true )
& ( esk28231_4("2","1","1","1")
<=> $true )
& ( esk28231_4("2","1","1","2")
<=> $true )
& ( esk28231_4("2","1","2","1")
<=> $true )
& ( esk28231_4("2","1","2","2")
<=> $true )
& ( esk28231_4("2","2","1","1")
<=> $true )
& ( esk28231_4("2","2","1","2")
<=> $true )
& ( esk28231_4("2","2","2","1")
<=> $true )
& ( esk28231_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28232_4,fi_predicates,
( ( esk28232_4("1","1","1","1")
<=> $true )
& ( esk28232_4("1","1","1","2")
<=> $true )
& ( esk28232_4("1","1","2","1")
<=> $true )
& ( esk28232_4("1","1","2","2")
<=> $true )
& ( esk28232_4("1","2","1","1")
<=> $true )
& ( esk28232_4("1","2","1","2")
<=> $true )
& ( esk28232_4("1","2","2","1")
<=> $true )
& ( esk28232_4("1","2","2","2")
<=> $true )
& ( esk28232_4("2","1","1","1")
<=> $true )
& ( esk28232_4("2","1","1","2")
<=> $true )
& ( esk28232_4("2","1","2","1")
<=> $true )
& ( esk28232_4("2","1","2","2")
<=> $true )
& ( esk28232_4("2","2","1","1")
<=> $true )
& ( esk28232_4("2","2","1","2")
<=> $true )
& ( esk28232_4("2","2","2","1")
<=> $true )
& ( esk28232_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28233_4,fi_predicates,
( ( esk28233_4("1","1","1","1")
<=> $true )
& ( esk28233_4("1","1","1","2")
<=> $true )
& ( esk28233_4("1","1","2","1")
<=> $true )
& ( esk28233_4("1","1","2","2")
<=> $true )
& ( esk28233_4("1","2","1","1")
<=> $true )
& ( esk28233_4("1","2","1","2")
<=> $true )
& ( esk28233_4("1","2","2","1")
<=> $true )
& ( esk28233_4("1","2","2","2")
<=> $true )
& ( esk28233_4("2","1","1","1")
<=> $true )
& ( esk28233_4("2","1","1","2")
<=> $true )
& ( esk28233_4("2","1","2","1")
<=> $true )
& ( esk28233_4("2","1","2","2")
<=> $true )
& ( esk28233_4("2","2","1","1")
<=> $true )
& ( esk28233_4("2","2","1","2")
<=> $true )
& ( esk28233_4("2","2","2","1")
<=> $true )
& ( esk28233_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28234_4,fi_predicates,
( ( esk28234_4("1","1","1","1")
<=> $true )
& ( esk28234_4("1","1","1","2")
<=> $true )
& ( esk28234_4("1","1","2","1")
<=> $true )
& ( esk28234_4("1","1","2","2")
<=> $true )
& ( esk28234_4("1","2","1","1")
<=> $true )
& ( esk28234_4("1","2","1","2")
<=> $true )
& ( esk28234_4("1","2","2","1")
<=> $true )
& ( esk28234_4("1","2","2","2")
<=> $true )
& ( esk28234_4("2","1","1","1")
<=> $true )
& ( esk28234_4("2","1","1","2")
<=> $true )
& ( esk28234_4("2","1","2","1")
<=> $true )
& ( esk28234_4("2","1","2","2")
<=> $true )
& ( esk28234_4("2","2","1","1")
<=> $true )
& ( esk28234_4("2","2","1","2")
<=> $true )
& ( esk28234_4("2","2","2","1")
<=> $true )
& ( esk28234_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28235_4,fi_predicates,
( ( esk28235_4("1","1","1","1")
<=> $true )
& ( esk28235_4("1","1","1","2")
<=> $true )
& ( esk28235_4("1","1","2","1")
<=> $true )
& ( esk28235_4("1","1","2","2")
<=> $true )
& ( esk28235_4("1","2","1","1")
<=> $true )
& ( esk28235_4("1","2","1","2")
<=> $true )
& ( esk28235_4("1","2","2","1")
<=> $true )
& ( esk28235_4("1","2","2","2")
<=> $true )
& ( esk28235_4("2","1","1","1")
<=> $true )
& ( esk28235_4("2","1","1","2")
<=> $true )
& ( esk28235_4("2","1","2","1")
<=> $true )
& ( esk28235_4("2","1","2","2")
<=> $true )
& ( esk28235_4("2","2","1","1")
<=> $true )
& ( esk28235_4("2","2","1","2")
<=> $true )
& ( esk28235_4("2","2","2","1")
<=> $true )
& ( esk28235_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28236_4,fi_predicates,
( ( esk28236_4("1","1","1","1")
<=> $true )
& ( esk28236_4("1","1","1","2")
<=> $true )
& ( esk28236_4("1","1","2","1")
<=> $true )
& ( esk28236_4("1","1","2","2")
<=> $true )
& ( esk28236_4("1","2","1","1")
<=> $true )
& ( esk28236_4("1","2","1","2")
<=> $true )
& ( esk28236_4("1","2","2","1")
<=> $true )
& ( esk28236_4("1","2","2","2")
<=> $true )
& ( esk28236_4("2","1","1","1")
<=> $true )
& ( esk28236_4("2","1","1","2")
<=> $true )
& ( esk28236_4("2","1","2","1")
<=> $true )
& ( esk28236_4("2","1","2","2")
<=> $true )
& ( esk28236_4("2","2","1","1")
<=> $true )
& ( esk28236_4("2","2","1","2")
<=> $true )
& ( esk28236_4("2","2","2","1")
<=> $true )
& ( esk28236_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28237_4,fi_predicates,
( ( esk28237_4("1","1","1","1")
<=> $true )
& ( esk28237_4("1","1","1","2")
<=> $true )
& ( esk28237_4("1","1","2","1")
<=> $true )
& ( esk28237_4("1","1","2","2")
<=> $true )
& ( esk28237_4("1","2","1","1")
<=> $true )
& ( esk28237_4("1","2","1","2")
<=> $true )
& ( esk28237_4("1","2","2","1")
<=> $true )
& ( esk28237_4("1","2","2","2")
<=> $true )
& ( esk28237_4("2","1","1","1")
<=> $true )
& ( esk28237_4("2","1","1","2")
<=> $true )
& ( esk28237_4("2","1","2","1")
<=> $true )
& ( esk28237_4("2","1","2","2")
<=> $true )
& ( esk28237_4("2","2","1","1")
<=> $true )
& ( esk28237_4("2","2","1","2")
<=> $true )
& ( esk28237_4("2","2","2","1")
<=> $true )
& ( esk28237_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28238_4,fi_predicates,
( ( esk28238_4("1","1","1","1")
<=> $true )
& ( esk28238_4("1","1","1","2")
<=> $false )
& ( esk28238_4("1","1","2","1")
<=> $true )
& ( esk28238_4("1","1","2","2")
<=> $false )
& ( esk28238_4("1","2","1","1")
<=> $true )
& ( esk28238_4("1","2","1","2")
<=> $true )
& ( esk28238_4("1","2","2","1")
<=> $false )
& ( esk28238_4("1","2","2","2")
<=> $true )
& ( esk28238_4("2","1","1","1")
<=> $true )
& ( esk28238_4("2","1","1","2")
<=> $false )
& ( esk28238_4("2","1","2","1")
<=> $true )
& ( esk28238_4("2","1","2","2")
<=> $false )
& ( esk28238_4("2","2","1","1")
<=> $false )
& ( esk28238_4("2","2","1","2")
<=> $false )
& ( esk28238_4("2","2","2","1")
<=> $true )
& ( esk28238_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28239_4,fi_predicates,
( ( esk28239_4("1","1","1","1")
<=> $true )
& ( esk28239_4("1","1","1","2")
<=> $true )
& ( esk28239_4("1","1","2","1")
<=> $true )
& ( esk28239_4("1","1","2","2")
<=> $true )
& ( esk28239_4("1","2","1","1")
<=> $true )
& ( esk28239_4("1","2","1","2")
<=> $true )
& ( esk28239_4("1","2","2","1")
<=> $true )
& ( esk28239_4("1","2","2","2")
<=> $true )
& ( esk28239_4("2","1","1","1")
<=> $true )
& ( esk28239_4("2","1","1","2")
<=> $true )
& ( esk28239_4("2","1","2","1")
<=> $true )
& ( esk28239_4("2","1","2","2")
<=> $true )
& ( esk28239_4("2","2","1","1")
<=> $true )
& ( esk28239_4("2","2","1","2")
<=> $true )
& ( esk28239_4("2","2","2","1")
<=> $true )
& ( esk28239_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2823_4,fi_predicates,
( ( esk2823_4("1","1","1","1")
<=> $false )
& ( esk2823_4("1","1","1","2")
<=> $false )
& ( esk2823_4("1","1","2","1")
<=> $false )
& ( esk2823_4("1","1","2","2")
<=> $false )
& ( esk2823_4("1","2","1","1")
<=> $false )
& ( esk2823_4("1","2","1","2")
<=> $false )
& ( esk2823_4("1","2","2","1")
<=> $false )
& ( esk2823_4("1","2","2","2")
<=> $false )
& ( esk2823_4("2","1","1","1")
<=> $false )
& ( esk2823_4("2","1","1","2")
<=> $false )
& ( esk2823_4("2","1","2","1")
<=> $false )
& ( esk2823_4("2","1","2","2")
<=> $false )
& ( esk2823_4("2","2","1","1")
<=> $false )
& ( esk2823_4("2","2","1","2")
<=> $false )
& ( esk2823_4("2","2","2","1")
<=> $false )
& ( esk2823_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28240_4,fi_predicates,
( ( esk28240_4("1","1","1","1")
<=> $true )
& ( esk28240_4("1","1","1","2")
<=> $false )
& ( esk28240_4("1","1","2","1")
<=> $true )
& ( esk28240_4("1","1","2","2")
<=> $false )
& ( esk28240_4("1","2","1","1")
<=> $false )
& ( esk28240_4("1","2","1","2")
<=> $false )
& ( esk28240_4("1","2","2","1")
<=> $false )
& ( esk28240_4("1","2","2","2")
<=> $false )
& ( esk28240_4("2","1","1","1")
<=> $true )
& ( esk28240_4("2","1","1","2")
<=> $false )
& ( esk28240_4("2","1","2","1")
<=> $true )
& ( esk28240_4("2","1","2","2")
<=> $false )
& ( esk28240_4("2","2","1","1")
<=> $false )
& ( esk28240_4("2","2","1","2")
<=> $false )
& ( esk28240_4("2","2","2","1")
<=> $false )
& ( esk28240_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28241_4,fi_predicates,
( ( esk28241_4("1","1","1","1")
<=> $true )
& ( esk28241_4("1","1","1","2")
<=> $true )
& ( esk28241_4("1","1","2","1")
<=> $true )
& ( esk28241_4("1","1","2","2")
<=> $true )
& ( esk28241_4("1","2","1","1")
<=> $true )
& ( esk28241_4("1","2","1","2")
<=> $true )
& ( esk28241_4("1","2","2","1")
<=> $true )
& ( esk28241_4("1","2","2","2")
<=> $true )
& ( esk28241_4("2","1","1","1")
<=> $true )
& ( esk28241_4("2","1","1","2")
<=> $true )
& ( esk28241_4("2","1","2","1")
<=> $true )
& ( esk28241_4("2","1","2","2")
<=> $true )
& ( esk28241_4("2","2","1","1")
<=> $true )
& ( esk28241_4("2","2","1","2")
<=> $true )
& ( esk28241_4("2","2","2","1")
<=> $true )
& ( esk28241_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28242_4,fi_predicates,
( ( esk28242_4("1","1","1","1")
<=> $true )
& ( esk28242_4("1","1","1","2")
<=> $false )
& ( esk28242_4("1","1","2","1")
<=> $true )
& ( esk28242_4("1","1","2","2")
<=> $false )
& ( esk28242_4("1","2","1","1")
<=> $false )
& ( esk28242_4("1","2","1","2")
<=> $false )
& ( esk28242_4("1","2","2","1")
<=> $false )
& ( esk28242_4("1","2","2","2")
<=> $false )
& ( esk28242_4("2","1","1","1")
<=> $true )
& ( esk28242_4("2","1","1","2")
<=> $true )
& ( esk28242_4("2","1","2","1")
<=> $true )
& ( esk28242_4("2","1","2","2")
<=> $false )
& ( esk28242_4("2","2","1","1")
<=> $false )
& ( esk28242_4("2","2","1","2")
<=> $false )
& ( esk28242_4("2","2","2","1")
<=> $false )
& ( esk28242_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28243_4,fi_predicates,
( ( esk28243_4("1","1","1","1")
<=> $true )
& ( esk28243_4("1","1","1","2")
<=> $true )
& ( esk28243_4("1","1","2","1")
<=> $true )
& ( esk28243_4("1","1","2","2")
<=> $true )
& ( esk28243_4("1","2","1","1")
<=> $true )
& ( esk28243_4("1","2","1","2")
<=> $true )
& ( esk28243_4("1","2","2","1")
<=> $true )
& ( esk28243_4("1","2","2","2")
<=> $true )
& ( esk28243_4("2","1","1","1")
<=> $true )
& ( esk28243_4("2","1","1","2")
<=> $true )
& ( esk28243_4("2","1","2","1")
<=> $true )
& ( esk28243_4("2","1","2","2")
<=> $true )
& ( esk28243_4("2","2","1","1")
<=> $true )
& ( esk28243_4("2","2","1","2")
<=> $true )
& ( esk28243_4("2","2","2","1")
<=> $true )
& ( esk28243_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28244_4,fi_predicates,
( ( esk28244_4("1","1","1","1")
<=> $true )
& ( esk28244_4("1","1","1","2")
<=> $true )
& ( esk28244_4("1","1","2","1")
<=> $true )
& ( esk28244_4("1","1","2","2")
<=> $true )
& ( esk28244_4("1","2","1","1")
<=> $false )
& ( esk28244_4("1","2","1","2")
<=> $false )
& ( esk28244_4("1","2","2","1")
<=> $true )
& ( esk28244_4("1","2","2","2")
<=> $false )
& ( esk28244_4("2","1","1","1")
<=> $true )
& ( esk28244_4("2","1","1","2")
<=> $true )
& ( esk28244_4("2","1","2","1")
<=> $true )
& ( esk28244_4("2","1","2","2")
<=> $true )
& ( esk28244_4("2","2","1","1")
<=> $true )
& ( esk28244_4("2","2","1","2")
<=> $true )
& ( esk28244_4("2","2","2","1")
<=> $false )
& ( esk28244_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28245_4,fi_predicates,
( ( esk28245_4("1","1","1","1")
<=> $true )
& ( esk28245_4("1","1","1","2")
<=> $true )
& ( esk28245_4("1","1","2","1")
<=> $true )
& ( esk28245_4("1","1","2","2")
<=> $true )
& ( esk28245_4("1","2","1","1")
<=> $true )
& ( esk28245_4("1","2","1","2")
<=> $true )
& ( esk28245_4("1","2","2","1")
<=> $true )
& ( esk28245_4("1","2","2","2")
<=> $true )
& ( esk28245_4("2","1","1","1")
<=> $true )
& ( esk28245_4("2","1","1","2")
<=> $true )
& ( esk28245_4("2","1","2","1")
<=> $true )
& ( esk28245_4("2","1","2","2")
<=> $true )
& ( esk28245_4("2","2","1","1")
<=> $true )
& ( esk28245_4("2","2","1","2")
<=> $true )
& ( esk28245_4("2","2","2","1")
<=> $true )
& ( esk28245_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28246_4,fi_predicates,
( ( esk28246_4("1","1","1","1")
<=> $false )
& ( esk28246_4("1","1","1","2")
<=> $false )
& ( esk28246_4("1","1","2","1")
<=> $false )
& ( esk28246_4("1","1","2","2")
<=> $false )
& ( esk28246_4("1","2","1","1")
<=> $false )
& ( esk28246_4("1","2","1","2")
<=> $false )
& ( esk28246_4("1","2","2","1")
<=> $false )
& ( esk28246_4("1","2","2","2")
<=> $false )
& ( esk28246_4("2","1","1","1")
<=> $false )
& ( esk28246_4("2","1","1","2")
<=> $false )
& ( esk28246_4("2","1","2","1")
<=> $false )
& ( esk28246_4("2","1","2","2")
<=> $false )
& ( esk28246_4("2","2","1","1")
<=> $false )
& ( esk28246_4("2","2","1","2")
<=> $false )
& ( esk28246_4("2","2","2","1")
<=> $false )
& ( esk28246_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28247_4,fi_predicates,
( ( esk28247_4("1","1","1","1")
<=> $false )
& ( esk28247_4("1","1","1","2")
<=> $false )
& ( esk28247_4("1","1","2","1")
<=> $false )
& ( esk28247_4("1","1","2","2")
<=> $false )
& ( esk28247_4("1","2","1","1")
<=> $false )
& ( esk28247_4("1","2","1","2")
<=> $false )
& ( esk28247_4("1","2","2","1")
<=> $false )
& ( esk28247_4("1","2","2","2")
<=> $false )
& ( esk28247_4("2","1","1","1")
<=> $false )
& ( esk28247_4("2","1","1","2")
<=> $false )
& ( esk28247_4("2","1","2","1")
<=> $false )
& ( esk28247_4("2","1","2","2")
<=> $false )
& ( esk28247_4("2","2","1","1")
<=> $false )
& ( esk28247_4("2","2","1","2")
<=> $false )
& ( esk28247_4("2","2","2","1")
<=> $false )
& ( esk28247_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28248_4,fi_predicates,
( ( esk28248_4("1","1","1","1")
<=> $false )
& ( esk28248_4("1","1","1","2")
<=> $false )
& ( esk28248_4("1","1","2","1")
<=> $false )
& ( esk28248_4("1","1","2","2")
<=> $false )
& ( esk28248_4("1","2","1","1")
<=> $false )
& ( esk28248_4("1","2","1","2")
<=> $false )
& ( esk28248_4("1","2","2","1")
<=> $false )
& ( esk28248_4("1","2","2","2")
<=> $false )
& ( esk28248_4("2","1","1","1")
<=> $false )
& ( esk28248_4("2","1","1","2")
<=> $false )
& ( esk28248_4("2","1","2","1")
<=> $false )
& ( esk28248_4("2","1","2","2")
<=> $false )
& ( esk28248_4("2","2","1","1")
<=> $false )
& ( esk28248_4("2","2","1","2")
<=> $false )
& ( esk28248_4("2","2","2","1")
<=> $false )
& ( esk28248_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28249_4,fi_predicates,
( ( esk28249_4("1","1","1","1")
<=> $false )
& ( esk28249_4("1","1","1","2")
<=> $false )
& ( esk28249_4("1","1","2","1")
<=> $false )
& ( esk28249_4("1","1","2","2")
<=> $false )
& ( esk28249_4("1","2","1","1")
<=> $false )
& ( esk28249_4("1","2","1","2")
<=> $false )
& ( esk28249_4("1","2","2","1")
<=> $false )
& ( esk28249_4("1","2","2","2")
<=> $false )
& ( esk28249_4("2","1","1","1")
<=> $false )
& ( esk28249_4("2","1","1","2")
<=> $false )
& ( esk28249_4("2","1","2","1")
<=> $false )
& ( esk28249_4("2","1","2","2")
<=> $false )
& ( esk28249_4("2","2","1","1")
<=> $false )
& ( esk28249_4("2","2","1","2")
<=> $false )
& ( esk28249_4("2","2","2","1")
<=> $false )
& ( esk28249_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2824_4,fi_predicates,
( ( esk2824_4("1","1","1","1")
<=> $false )
& ( esk2824_4("1","1","1","2")
<=> $false )
& ( esk2824_4("1","1","2","1")
<=> $false )
& ( esk2824_4("1","1","2","2")
<=> $false )
& ( esk2824_4("1","2","1","1")
<=> $false )
& ( esk2824_4("1","2","1","2")
<=> $false )
& ( esk2824_4("1","2","2","1")
<=> $false )
& ( esk2824_4("1","2","2","2")
<=> $false )
& ( esk2824_4("2","1","1","1")
<=> $false )
& ( esk2824_4("2","1","1","2")
<=> $false )
& ( esk2824_4("2","1","2","1")
<=> $false )
& ( esk2824_4("2","1","2","2")
<=> $false )
& ( esk2824_4("2","2","1","1")
<=> $false )
& ( esk2824_4("2","2","1","2")
<=> $false )
& ( esk2824_4("2","2","2","1")
<=> $false )
& ( esk2824_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28250_4,fi_predicates,
( ( esk28250_4("1","1","1","1")
<=> $false )
& ( esk28250_4("1","1","1","2")
<=> $false )
& ( esk28250_4("1","1","2","1")
<=> $false )
& ( esk28250_4("1","1","2","2")
<=> $false )
& ( esk28250_4("1","2","1","1")
<=> $false )
& ( esk28250_4("1","2","1","2")
<=> $false )
& ( esk28250_4("1","2","2","1")
<=> $false )
& ( esk28250_4("1","2","2","2")
<=> $false )
& ( esk28250_4("2","1","1","1")
<=> $false )
& ( esk28250_4("2","1","1","2")
<=> $false )
& ( esk28250_4("2","1","2","1")
<=> $false )
& ( esk28250_4("2","1","2","2")
<=> $false )
& ( esk28250_4("2","2","1","1")
<=> $false )
& ( esk28250_4("2","2","1","2")
<=> $false )
& ( esk28250_4("2","2","2","1")
<=> $false )
& ( esk28250_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28251_4,fi_predicates,
( ( esk28251_4("1","1","1","1")
<=> $false )
& ( esk28251_4("1","1","1","2")
<=> $false )
& ( esk28251_4("1","1","2","1")
<=> $false )
& ( esk28251_4("1","1","2","2")
<=> $false )
& ( esk28251_4("1","2","1","1")
<=> $false )
& ( esk28251_4("1","2","1","2")
<=> $false )
& ( esk28251_4("1","2","2","1")
<=> $false )
& ( esk28251_4("1","2","2","2")
<=> $false )
& ( esk28251_4("2","1","1","1")
<=> $false )
& ( esk28251_4("2","1","1","2")
<=> $false )
& ( esk28251_4("2","1","2","1")
<=> $false )
& ( esk28251_4("2","1","2","2")
<=> $false )
& ( esk28251_4("2","2","1","1")
<=> $false )
& ( esk28251_4("2","2","1","2")
<=> $false )
& ( esk28251_4("2","2","2","1")
<=> $false )
& ( esk28251_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28252_4,fi_predicates,
( ( esk28252_4("1","1","1","1")
<=> $false )
& ( esk28252_4("1","1","1","2")
<=> $false )
& ( esk28252_4("1","1","2","1")
<=> $false )
& ( esk28252_4("1","1","2","2")
<=> $false )
& ( esk28252_4("1","2","1","1")
<=> $false )
& ( esk28252_4("1","2","1","2")
<=> $false )
& ( esk28252_4("1","2","2","1")
<=> $false )
& ( esk28252_4("1","2","2","2")
<=> $false )
& ( esk28252_4("2","1","1","1")
<=> $false )
& ( esk28252_4("2","1","1","2")
<=> $false )
& ( esk28252_4("2","1","2","1")
<=> $false )
& ( esk28252_4("2","1","2","2")
<=> $false )
& ( esk28252_4("2","2","1","1")
<=> $false )
& ( esk28252_4("2","2","1","2")
<=> $false )
& ( esk28252_4("2","2","2","1")
<=> $false )
& ( esk28252_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28253_4,fi_predicates,
( ( esk28253_4("1","1","1","1")
<=> $false )
& ( esk28253_4("1","1","1","2")
<=> $false )
& ( esk28253_4("1","1","2","1")
<=> $false )
& ( esk28253_4("1","1","2","2")
<=> $false )
& ( esk28253_4("1","2","1","1")
<=> $false )
& ( esk28253_4("1","2","1","2")
<=> $false )
& ( esk28253_4("1","2","2","1")
<=> $false )
& ( esk28253_4("1","2","2","2")
<=> $false )
& ( esk28253_4("2","1","1","1")
<=> $false )
& ( esk28253_4("2","1","1","2")
<=> $false )
& ( esk28253_4("2","1","2","1")
<=> $false )
& ( esk28253_4("2","1","2","2")
<=> $false )
& ( esk28253_4("2","2","1","1")
<=> $false )
& ( esk28253_4("2","2","1","2")
<=> $false )
& ( esk28253_4("2","2","2","1")
<=> $false )
& ( esk28253_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28254_4,fi_predicates,
( ( esk28254_4("1","1","1","1")
<=> $false )
& ( esk28254_4("1","1","1","2")
<=> $false )
& ( esk28254_4("1","1","2","1")
<=> $false )
& ( esk28254_4("1","1","2","2")
<=> $false )
& ( esk28254_4("1","2","1","1")
<=> $false )
& ( esk28254_4("1","2","1","2")
<=> $false )
& ( esk28254_4("1","2","2","1")
<=> $false )
& ( esk28254_4("1","2","2","2")
<=> $false )
& ( esk28254_4("2","1","1","1")
<=> $false )
& ( esk28254_4("2","1","1","2")
<=> $false )
& ( esk28254_4("2","1","2","1")
<=> $false )
& ( esk28254_4("2","1","2","2")
<=> $false )
& ( esk28254_4("2","2","1","1")
<=> $false )
& ( esk28254_4("2","2","1","2")
<=> $false )
& ( esk28254_4("2","2","2","1")
<=> $false )
& ( esk28254_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28255_4,fi_predicates,
( ( esk28255_4("1","1","1","1")
<=> $false )
& ( esk28255_4("1","1","1","2")
<=> $false )
& ( esk28255_4("1","1","2","1")
<=> $false )
& ( esk28255_4("1","1","2","2")
<=> $false )
& ( esk28255_4("1","2","1","1")
<=> $false )
& ( esk28255_4("1","2","1","2")
<=> $false )
& ( esk28255_4("1","2","2","1")
<=> $false )
& ( esk28255_4("1","2","2","2")
<=> $false )
& ( esk28255_4("2","1","1","1")
<=> $false )
& ( esk28255_4("2","1","1","2")
<=> $false )
& ( esk28255_4("2","1","2","1")
<=> $false )
& ( esk28255_4("2","1","2","2")
<=> $false )
& ( esk28255_4("2","2","1","1")
<=> $false )
& ( esk28255_4("2","2","1","2")
<=> $false )
& ( esk28255_4("2","2","2","1")
<=> $false )
& ( esk28255_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28256_4,fi_predicates,
( ( esk28256_4("1","1","1","1")
<=> $false )
& ( esk28256_4("1","1","1","2")
<=> $false )
& ( esk28256_4("1","1","2","1")
<=> $false )
& ( esk28256_4("1","1","2","2")
<=> $false )
& ( esk28256_4("1","2","1","1")
<=> $true )
& ( esk28256_4("1","2","1","2")
<=> $true )
& ( esk28256_4("1","2","2","1")
<=> $false )
& ( esk28256_4("1","2","2","2")
<=> $true )
& ( esk28256_4("2","1","1","1")
<=> $false )
& ( esk28256_4("2","1","1","2")
<=> $false )
& ( esk28256_4("2","1","2","1")
<=> $false )
& ( esk28256_4("2","1","2","2")
<=> $false )
& ( esk28256_4("2","2","1","1")
<=> $false )
& ( esk28256_4("2","2","1","2")
<=> $false )
& ( esk28256_4("2","2","2","1")
<=> $true )
& ( esk28256_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28257_4,fi_predicates,
( ( esk28257_4("1","1","1","1")
<=> $false )
& ( esk28257_4("1","1","1","2")
<=> $false )
& ( esk28257_4("1","1","2","1")
<=> $false )
& ( esk28257_4("1","1","2","2")
<=> $false )
& ( esk28257_4("1","2","1","1")
<=> $true )
& ( esk28257_4("1","2","1","2")
<=> $true )
& ( esk28257_4("1","2","2","1")
<=> $false )
& ( esk28257_4("1","2","2","2")
<=> $true )
& ( esk28257_4("2","1","1","1")
<=> $false )
& ( esk28257_4("2","1","1","2")
<=> $false )
& ( esk28257_4("2","1","2","1")
<=> $false )
& ( esk28257_4("2","1","2","2")
<=> $false )
& ( esk28257_4("2","2","1","1")
<=> $false )
& ( esk28257_4("2","2","1","2")
<=> $false )
& ( esk28257_4("2","2","2","1")
<=> $true )
& ( esk28257_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28258_4,fi_predicates,
( ( esk28258_4("1","1","1","1")
<=> $false )
& ( esk28258_4("1","1","1","2")
<=> $false )
& ( esk28258_4("1","1","2","1")
<=> $false )
& ( esk28258_4("1","1","2","2")
<=> $false )
& ( esk28258_4("1","2","1","1")
<=> $false )
& ( esk28258_4("1","2","1","2")
<=> $false )
& ( esk28258_4("1","2","2","1")
<=> $false )
& ( esk28258_4("1","2","2","2")
<=> $false )
& ( esk28258_4("2","1","1","1")
<=> $false )
& ( esk28258_4("2","1","1","2")
<=> $false )
& ( esk28258_4("2","1","2","1")
<=> $false )
& ( esk28258_4("2","1","2","2")
<=> $false )
& ( esk28258_4("2","2","1","1")
<=> $false )
& ( esk28258_4("2","2","1","2")
<=> $false )
& ( esk28258_4("2","2","2","1")
<=> $false )
& ( esk28258_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28259_4,fi_predicates,
( ( esk28259_4("1","1","1","1")
<=> $false )
& ( esk28259_4("1","1","1","2")
<=> $false )
& ( esk28259_4("1","1","2","1")
<=> $false )
& ( esk28259_4("1","1","2","2")
<=> $false )
& ( esk28259_4("1","2","1","1")
<=> $false )
& ( esk28259_4("1","2","1","2")
<=> $false )
& ( esk28259_4("1","2","2","1")
<=> $false )
& ( esk28259_4("1","2","2","2")
<=> $false )
& ( esk28259_4("2","1","1","1")
<=> $false )
& ( esk28259_4("2","1","1","2")
<=> $false )
& ( esk28259_4("2","1","2","1")
<=> $false )
& ( esk28259_4("2","1","2","2")
<=> $false )
& ( esk28259_4("2","2","1","1")
<=> $false )
& ( esk28259_4("2","2","1","2")
<=> $false )
& ( esk28259_4("2","2","2","1")
<=> $false )
& ( esk28259_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2825_4,fi_predicates,
( ( esk2825_4("1","1","1","1")
<=> $false )
& ( esk2825_4("1","1","1","2")
<=> $false )
& ( esk2825_4("1","1","2","1")
<=> $false )
& ( esk2825_4("1","1","2","2")
<=> $false )
& ( esk2825_4("1","2","1","1")
<=> $false )
& ( esk2825_4("1","2","1","2")
<=> $false )
& ( esk2825_4("1","2","2","1")
<=> $false )
& ( esk2825_4("1","2","2","2")
<=> $false )
& ( esk2825_4("2","1","1","1")
<=> $false )
& ( esk2825_4("2","1","1","2")
<=> $false )
& ( esk2825_4("2","1","2","1")
<=> $false )
& ( esk2825_4("2","1","2","2")
<=> $false )
& ( esk2825_4("2","2","1","1")
<=> $false )
& ( esk2825_4("2","2","1","2")
<=> $false )
& ( esk2825_4("2","2","2","1")
<=> $false )
& ( esk2825_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28260_4,fi_predicates,
( ( esk28260_4("1","1","1","1")
<=> $false )
& ( esk28260_4("1","1","1","2")
<=> $false )
& ( esk28260_4("1","1","2","1")
<=> $false )
& ( esk28260_4("1","1","2","2")
<=> $false )
& ( esk28260_4("1","2","1","1")
<=> $true )
& ( esk28260_4("1","2","1","2")
<=> $true )
& ( esk28260_4("1","2","2","1")
<=> $false )
& ( esk28260_4("1","2","2","2")
<=> $true )
& ( esk28260_4("2","1","1","1")
<=> $false )
& ( esk28260_4("2","1","1","2")
<=> $false )
& ( esk28260_4("2","1","2","1")
<=> $false )
& ( esk28260_4("2","1","2","2")
<=> $false )
& ( esk28260_4("2","2","1","1")
<=> $false )
& ( esk28260_4("2","2","1","2")
<=> $false )
& ( esk28260_4("2","2","2","1")
<=> $true )
& ( esk28260_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28261_4,fi_predicates,
( ( esk28261_4("1","1","1","1")
<=> $false )
& ( esk28261_4("1","1","1","2")
<=> $false )
& ( esk28261_4("1","1","2","1")
<=> $false )
& ( esk28261_4("1","1","2","2")
<=> $false )
& ( esk28261_4("1","2","1","1")
<=> $true )
& ( esk28261_4("1","2","1","2")
<=> $true )
& ( esk28261_4("1","2","2","1")
<=> $false )
& ( esk28261_4("1","2","2","2")
<=> $true )
& ( esk28261_4("2","1","1","1")
<=> $false )
& ( esk28261_4("2","1","1","2")
<=> $false )
& ( esk28261_4("2","1","2","1")
<=> $false )
& ( esk28261_4("2","1","2","2")
<=> $false )
& ( esk28261_4("2","2","1","1")
<=> $false )
& ( esk28261_4("2","2","1","2")
<=> $false )
& ( esk28261_4("2","2","2","1")
<=> $true )
& ( esk28261_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28262_4,fi_predicates,
( ( esk28262_4("1","1","1","1")
<=> $false )
& ( esk28262_4("1","1","1","2")
<=> $false )
& ( esk28262_4("1","1","2","1")
<=> $false )
& ( esk28262_4("1","1","2","2")
<=> $false )
& ( esk28262_4("1","2","1","1")
<=> $true )
& ( esk28262_4("1","2","1","2")
<=> $true )
& ( esk28262_4("1","2","2","1")
<=> $false )
& ( esk28262_4("1","2","2","2")
<=> $true )
& ( esk28262_4("2","1","1","1")
<=> $false )
& ( esk28262_4("2","1","1","2")
<=> $false )
& ( esk28262_4("2","1","2","1")
<=> $false )
& ( esk28262_4("2","1","2","2")
<=> $false )
& ( esk28262_4("2","2","1","1")
<=> $false )
& ( esk28262_4("2","2","1","2")
<=> $false )
& ( esk28262_4("2","2","2","1")
<=> $true )
& ( esk28262_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28263_4,fi_predicates,
( ( esk28263_4("1","1","1","1")
<=> $false )
& ( esk28263_4("1","1","1","2")
<=> $false )
& ( esk28263_4("1","1","2","1")
<=> $false )
& ( esk28263_4("1","1","2","2")
<=> $false )
& ( esk28263_4("1","2","1","1")
<=> $true )
& ( esk28263_4("1","2","1","2")
<=> $true )
& ( esk28263_4("1","2","2","1")
<=> $false )
& ( esk28263_4("1","2","2","2")
<=> $true )
& ( esk28263_4("2","1","1","1")
<=> $false )
& ( esk28263_4("2","1","1","2")
<=> $false )
& ( esk28263_4("2","1","2","1")
<=> $false )
& ( esk28263_4("2","1","2","2")
<=> $false )
& ( esk28263_4("2","2","1","1")
<=> $false )
& ( esk28263_4("2","2","1","2")
<=> $false )
& ( esk28263_4("2","2","2","1")
<=> $true )
& ( esk28263_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28264_4,fi_predicates,
( ( esk28264_4("1","1","1","1")
<=> $false )
& ( esk28264_4("1","1","1","2")
<=> $false )
& ( esk28264_4("1","1","2","1")
<=> $false )
& ( esk28264_4("1","1","2","2")
<=> $false )
& ( esk28264_4("1","2","1","1")
<=> $false )
& ( esk28264_4("1","2","1","2")
<=> $false )
& ( esk28264_4("1","2","2","1")
<=> $false )
& ( esk28264_4("1","2","2","2")
<=> $false )
& ( esk28264_4("2","1","1","1")
<=> $false )
& ( esk28264_4("2","1","1","2")
<=> $false )
& ( esk28264_4("2","1","2","1")
<=> $false )
& ( esk28264_4("2","1","2","2")
<=> $false )
& ( esk28264_4("2","2","1","1")
<=> $false )
& ( esk28264_4("2","2","1","2")
<=> $false )
& ( esk28264_4("2","2","2","1")
<=> $false )
& ( esk28264_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28265_4,fi_predicates,
( ( esk28265_4("1","1","1","1")
<=> $false )
& ( esk28265_4("1","1","1","2")
<=> $false )
& ( esk28265_4("1","1","2","1")
<=> $false )
& ( esk28265_4("1","1","2","2")
<=> $false )
& ( esk28265_4("1","2","1","1")
<=> $false )
& ( esk28265_4("1","2","1","2")
<=> $false )
& ( esk28265_4("1","2","2","1")
<=> $false )
& ( esk28265_4("1","2","2","2")
<=> $false )
& ( esk28265_4("2","1","1","1")
<=> $false )
& ( esk28265_4("2","1","1","2")
<=> $false )
& ( esk28265_4("2","1","2","1")
<=> $false )
& ( esk28265_4("2","1","2","2")
<=> $false )
& ( esk28265_4("2","2","1","1")
<=> $false )
& ( esk28265_4("2","2","1","2")
<=> $false )
& ( esk28265_4("2","2","2","1")
<=> $false )
& ( esk28265_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28266_4,fi_predicates,
( ( esk28266_4("1","1","1","1")
<=> $false )
& ( esk28266_4("1","1","1","2")
<=> $false )
& ( esk28266_4("1","1","2","1")
<=> $false )
& ( esk28266_4("1","1","2","2")
<=> $false )
& ( esk28266_4("1","2","1","1")
<=> $false )
& ( esk28266_4("1","2","1","2")
<=> $false )
& ( esk28266_4("1","2","2","1")
<=> $false )
& ( esk28266_4("1","2","2","2")
<=> $false )
& ( esk28266_4("2","1","1","1")
<=> $false )
& ( esk28266_4("2","1","1","2")
<=> $false )
& ( esk28266_4("2","1","2","1")
<=> $false )
& ( esk28266_4("2","1","2","2")
<=> $false )
& ( esk28266_4("2","2","1","1")
<=> $false )
& ( esk28266_4("2","2","1","2")
<=> $false )
& ( esk28266_4("2","2","2","1")
<=> $false )
& ( esk28266_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28267_4,fi_predicates,
( ( esk28267_4("1","1","1","1")
<=> $false )
& ( esk28267_4("1","1","1","2")
<=> $false )
& ( esk28267_4("1","1","2","1")
<=> $false )
& ( esk28267_4("1","1","2","2")
<=> $false )
& ( esk28267_4("1","2","1","1")
<=> $false )
& ( esk28267_4("1","2","1","2")
<=> $false )
& ( esk28267_4("1","2","2","1")
<=> $false )
& ( esk28267_4("1","2","2","2")
<=> $false )
& ( esk28267_4("2","1","1","1")
<=> $false )
& ( esk28267_4("2","1","1","2")
<=> $false )
& ( esk28267_4("2","1","2","1")
<=> $false )
& ( esk28267_4("2","1","2","2")
<=> $false )
& ( esk28267_4("2","2","1","1")
<=> $false )
& ( esk28267_4("2","2","1","2")
<=> $false )
& ( esk28267_4("2","2","2","1")
<=> $false )
& ( esk28267_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28268_4,fi_predicates,
( ( esk28268_4("1","1","1","1")
<=> $false )
& ( esk28268_4("1","1","1","2")
<=> $false )
& ( esk28268_4("1","1","2","1")
<=> $false )
& ( esk28268_4("1","1","2","2")
<=> $false )
& ( esk28268_4("1","2","1","1")
<=> $false )
& ( esk28268_4("1","2","1","2")
<=> $false )
& ( esk28268_4("1","2","2","1")
<=> $false )
& ( esk28268_4("1","2","2","2")
<=> $false )
& ( esk28268_4("2","1","1","1")
<=> $false )
& ( esk28268_4("2","1","1","2")
<=> $false )
& ( esk28268_4("2","1","2","1")
<=> $false )
& ( esk28268_4("2","1","2","2")
<=> $false )
& ( esk28268_4("2","2","1","1")
<=> $false )
& ( esk28268_4("2","2","1","2")
<=> $false )
& ( esk28268_4("2","2","2","1")
<=> $false )
& ( esk28268_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28269_4,fi_predicates,
( ( esk28269_4("1","1","1","1")
<=> $false )
& ( esk28269_4("1","1","1","2")
<=> $false )
& ( esk28269_4("1","1","2","1")
<=> $false )
& ( esk28269_4("1","1","2","2")
<=> $false )
& ( esk28269_4("1","2","1","1")
<=> $false )
& ( esk28269_4("1","2","1","2")
<=> $false )
& ( esk28269_4("1","2","2","1")
<=> $false )
& ( esk28269_4("1","2","2","2")
<=> $false )
& ( esk28269_4("2","1","1","1")
<=> $false )
& ( esk28269_4("2","1","1","2")
<=> $false )
& ( esk28269_4("2","1","2","1")
<=> $false )
& ( esk28269_4("2","1","2","2")
<=> $false )
& ( esk28269_4("2","2","1","1")
<=> $false )
& ( esk28269_4("2","2","1","2")
<=> $false )
& ( esk28269_4("2","2","2","1")
<=> $false )
& ( esk28269_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2826_4,fi_predicates,
( ( esk2826_4("1","1","1","1")
<=> $false )
& ( esk2826_4("1","1","1","2")
<=> $false )
& ( esk2826_4("1","1","2","1")
<=> $false )
& ( esk2826_4("1","1","2","2")
<=> $false )
& ( esk2826_4("1","2","1","1")
<=> $false )
& ( esk2826_4("1","2","1","2")
<=> $false )
& ( esk2826_4("1","2","2","1")
<=> $false )
& ( esk2826_4("1","2","2","2")
<=> $false )
& ( esk2826_4("2","1","1","1")
<=> $false )
& ( esk2826_4("2","1","1","2")
<=> $false )
& ( esk2826_4("2","1","2","1")
<=> $false )
& ( esk2826_4("2","1","2","2")
<=> $false )
& ( esk2826_4("2","2","1","1")
<=> $false )
& ( esk2826_4("2","2","1","2")
<=> $false )
& ( esk2826_4("2","2","2","1")
<=> $false )
& ( esk2826_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28270_4,fi_predicates,
( ( esk28270_4("1","1","1","1")
<=> $false )
& ( esk28270_4("1","1","1","2")
<=> $true )
& ( esk28270_4("1","1","2","1")
<=> $false )
& ( esk28270_4("1","1","2","2")
<=> $true )
& ( esk28270_4("1","2","1","1")
<=> $false )
& ( esk28270_4("1","2","1","2")
<=> $false )
& ( esk28270_4("1","2","2","1")
<=> $true )
& ( esk28270_4("1","2","2","2")
<=> $false )
& ( esk28270_4("2","1","1","1")
<=> $false )
& ( esk28270_4("2","1","1","2")
<=> $true )
& ( esk28270_4("2","1","2","1")
<=> $false )
& ( esk28270_4("2","1","2","2")
<=> $true )
& ( esk28270_4("2","2","1","1")
<=> $true )
& ( esk28270_4("2","2","1","2")
<=> $true )
& ( esk28270_4("2","2","2","1")
<=> $false )
& ( esk28270_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28271_4,fi_predicates,
( ( esk28271_4("1","1","1","1")
<=> $false )
& ( esk28271_4("1","1","1","2")
<=> $true )
& ( esk28271_4("1","1","2","1")
<=> $false )
& ( esk28271_4("1","1","2","2")
<=> $true )
& ( esk28271_4("1","2","1","1")
<=> $false )
& ( esk28271_4("1","2","1","2")
<=> $false )
& ( esk28271_4("1","2","2","1")
<=> $true )
& ( esk28271_4("1","2","2","2")
<=> $false )
& ( esk28271_4("2","1","1","1")
<=> $false )
& ( esk28271_4("2","1","1","2")
<=> $true )
& ( esk28271_4("2","1","2","1")
<=> $false )
& ( esk28271_4("2","1","2","2")
<=> $true )
& ( esk28271_4("2","2","1","1")
<=> $true )
& ( esk28271_4("2","2","1","2")
<=> $true )
& ( esk28271_4("2","2","2","1")
<=> $false )
& ( esk28271_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28272_4,fi_predicates,
( ( esk28272_4("1","1","1","1")
<=> $false )
& ( esk28272_4("1","1","1","2")
<=> $true )
& ( esk28272_4("1","1","2","1")
<=> $false )
& ( esk28272_4("1","1","2","2")
<=> $true )
& ( esk28272_4("1","2","1","1")
<=> $true )
& ( esk28272_4("1","2","1","2")
<=> $true )
& ( esk28272_4("1","2","2","1")
<=> $true )
& ( esk28272_4("1","2","2","2")
<=> $true )
& ( esk28272_4("2","1","1","1")
<=> $false )
& ( esk28272_4("2","1","1","2")
<=> $true )
& ( esk28272_4("2","1","2","1")
<=> $false )
& ( esk28272_4("2","1","2","2")
<=> $true )
& ( esk28272_4("2","2","1","1")
<=> $true )
& ( esk28272_4("2","2","1","2")
<=> $true )
& ( esk28272_4("2","2","2","1")
<=> $true )
& ( esk28272_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28273_4,fi_predicates,
( ( esk28273_4("1","1","1","1")
<=> $false )
& ( esk28273_4("1","1","1","2")
<=> $true )
& ( esk28273_4("1","1","2","1")
<=> $false )
& ( esk28273_4("1","1","2","2")
<=> $true )
& ( esk28273_4("1","2","1","1")
<=> $true )
& ( esk28273_4("1","2","1","2")
<=> $true )
& ( esk28273_4("1","2","2","1")
<=> $true )
& ( esk28273_4("1","2","2","2")
<=> $true )
& ( esk28273_4("2","1","1","1")
<=> $false )
& ( esk28273_4("2","1","1","2")
<=> $true )
& ( esk28273_4("2","1","2","1")
<=> $false )
& ( esk28273_4("2","1","2","2")
<=> $true )
& ( esk28273_4("2","2","1","1")
<=> $true )
& ( esk28273_4("2","2","1","2")
<=> $true )
& ( esk28273_4("2","2","2","1")
<=> $true )
& ( esk28273_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28274_4,fi_predicates,
( ( esk28274_4("1","1","1","1")
<=> $false )
& ( esk28274_4("1","1","1","2")
<=> $true )
& ( esk28274_4("1","1","2","1")
<=> $false )
& ( esk28274_4("1","1","2","2")
<=> $true )
& ( esk28274_4("1","2","1","1")
<=> $true )
& ( esk28274_4("1","2","1","2")
<=> $true )
& ( esk28274_4("1","2","2","1")
<=> $true )
& ( esk28274_4("1","2","2","2")
<=> $true )
& ( esk28274_4("2","1","1","1")
<=> $false )
& ( esk28274_4("2","1","1","2")
<=> $false )
& ( esk28274_4("2","1","2","1")
<=> $false )
& ( esk28274_4("2","1","2","2")
<=> $true )
& ( esk28274_4("2","2","1","1")
<=> $true )
& ( esk28274_4("2","2","1","2")
<=> $true )
& ( esk28274_4("2","2","2","1")
<=> $true )
& ( esk28274_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28275_4,fi_predicates,
( ( esk28275_4("1","1","1","1")
<=> $false )
& ( esk28275_4("1","1","1","2")
<=> $true )
& ( esk28275_4("1","1","2","1")
<=> $false )
& ( esk28275_4("1","1","2","2")
<=> $true )
& ( esk28275_4("1","2","1","1")
<=> $true )
& ( esk28275_4("1","2","1","2")
<=> $true )
& ( esk28275_4("1","2","2","1")
<=> $true )
& ( esk28275_4("1","2","2","2")
<=> $true )
& ( esk28275_4("2","1","1","1")
<=> $false )
& ( esk28275_4("2","1","1","2")
<=> $false )
& ( esk28275_4("2","1","2","1")
<=> $false )
& ( esk28275_4("2","1","2","2")
<=> $true )
& ( esk28275_4("2","2","1","1")
<=> $true )
& ( esk28275_4("2","2","1","2")
<=> $true )
& ( esk28275_4("2","2","2","1")
<=> $true )
& ( esk28275_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28276_4,fi_predicates,
( ( esk28276_4("1","1","1","1")
<=> $false )
& ( esk28276_4("1","1","1","2")
<=> $false )
& ( esk28276_4("1","1","2","1")
<=> $false )
& ( esk28276_4("1","1","2","2")
<=> $false )
& ( esk28276_4("1","2","1","1")
<=> $true )
& ( esk28276_4("1","2","1","2")
<=> $true )
& ( esk28276_4("1","2","2","1")
<=> $false )
& ( esk28276_4("1","2","2","2")
<=> $true )
& ( esk28276_4("2","1","1","1")
<=> $false )
& ( esk28276_4("2","1","1","2")
<=> $false )
& ( esk28276_4("2","1","2","1")
<=> $false )
& ( esk28276_4("2","1","2","2")
<=> $false )
& ( esk28276_4("2","2","1","1")
<=> $false )
& ( esk28276_4("2","2","1","2")
<=> $false )
& ( esk28276_4("2","2","2","1")
<=> $true )
& ( esk28276_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28277_4,fi_predicates,
( ( esk28277_4("1","1","1","1")
<=> $false )
& ( esk28277_4("1","1","1","2")
<=> $false )
& ( esk28277_4("1","1","2","1")
<=> $false )
& ( esk28277_4("1","1","2","2")
<=> $false )
& ( esk28277_4("1","2","1","1")
<=> $true )
& ( esk28277_4("1","2","1","2")
<=> $true )
& ( esk28277_4("1","2","2","1")
<=> $false )
& ( esk28277_4("1","2","2","2")
<=> $true )
& ( esk28277_4("2","1","1","1")
<=> $false )
& ( esk28277_4("2","1","1","2")
<=> $false )
& ( esk28277_4("2","1","2","1")
<=> $false )
& ( esk28277_4("2","1","2","2")
<=> $false )
& ( esk28277_4("2","2","1","1")
<=> $false )
& ( esk28277_4("2","2","1","2")
<=> $false )
& ( esk28277_4("2","2","2","1")
<=> $true )
& ( esk28277_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28278_4,fi_predicates,
( ( esk28278_4("1","1","1","1")
<=> $true )
& ( esk28278_4("1","1","1","2")
<=> $true )
& ( esk28278_4("1","1","2","1")
<=> $true )
& ( esk28278_4("1","1","2","2")
<=> $true )
& ( esk28278_4("1","2","1","1")
<=> $true )
& ( esk28278_4("1","2","1","2")
<=> $true )
& ( esk28278_4("1","2","2","1")
<=> $true )
& ( esk28278_4("1","2","2","2")
<=> $true )
& ( esk28278_4("2","1","1","1")
<=> $true )
& ( esk28278_4("2","1","1","2")
<=> $true )
& ( esk28278_4("2","1","2","1")
<=> $true )
& ( esk28278_4("2","1","2","2")
<=> $true )
& ( esk28278_4("2","2","1","1")
<=> $true )
& ( esk28278_4("2","2","1","2")
<=> $true )
& ( esk28278_4("2","2","2","1")
<=> $true )
& ( esk28278_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28279_4,fi_predicates,
( ( esk28279_4("1","1","1","1")
<=> $true )
& ( esk28279_4("1","1","1","2")
<=> $true )
& ( esk28279_4("1","1","2","1")
<=> $true )
& ( esk28279_4("1","1","2","2")
<=> $true )
& ( esk28279_4("1","2","1","1")
<=> $true )
& ( esk28279_4("1","2","1","2")
<=> $true )
& ( esk28279_4("1","2","2","1")
<=> $true )
& ( esk28279_4("1","2","2","2")
<=> $true )
& ( esk28279_4("2","1","1","1")
<=> $true )
& ( esk28279_4("2","1","1","2")
<=> $true )
& ( esk28279_4("2","1","2","1")
<=> $true )
& ( esk28279_4("2","1","2","2")
<=> $true )
& ( esk28279_4("2","2","1","1")
<=> $true )
& ( esk28279_4("2","2","1","2")
<=> $true )
& ( esk28279_4("2","2","2","1")
<=> $true )
& ( esk28279_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2827_4,fi_predicates,
( ( esk2827_4("1","1","1","1")
<=> $false )
& ( esk2827_4("1","1","1","2")
<=> $true )
& ( esk2827_4("1","1","2","1")
<=> $true )
& ( esk2827_4("1","1","2","2")
<=> $true )
& ( esk2827_4("1","2","1","1")
<=> $false )
& ( esk2827_4("1","2","1","2")
<=> $false )
& ( esk2827_4("1","2","2","1")
<=> $false )
& ( esk2827_4("1","2","2","2")
<=> $false )
& ( esk2827_4("2","1","1","1")
<=> $true )
& ( esk2827_4("2","1","1","2")
<=> $false )
& ( esk2827_4("2","1","2","1")
<=> $false )
& ( esk2827_4("2","1","2","2")
<=> $true )
& ( esk2827_4("2","2","1","1")
<=> $false )
& ( esk2827_4("2","2","1","2")
<=> $true )
& ( esk2827_4("2","2","2","1")
<=> $true )
& ( esk2827_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28280_4,fi_predicates,
( ( esk28280_4("1","1","1","1")
<=> $true )
& ( esk28280_4("1","1","1","2")
<=> $true )
& ( esk28280_4("1","1","2","1")
<=> $true )
& ( esk28280_4("1","1","2","2")
<=> $true )
& ( esk28280_4("1","2","1","1")
<=> $true )
& ( esk28280_4("1","2","1","2")
<=> $true )
& ( esk28280_4("1","2","2","1")
<=> $true )
& ( esk28280_4("1","2","2","2")
<=> $true )
& ( esk28280_4("2","1","1","1")
<=> $true )
& ( esk28280_4("2","1","1","2")
<=> $true )
& ( esk28280_4("2","1","2","1")
<=> $true )
& ( esk28280_4("2","1","2","2")
<=> $true )
& ( esk28280_4("2","2","1","1")
<=> $true )
& ( esk28280_4("2","2","1","2")
<=> $true )
& ( esk28280_4("2","2","2","1")
<=> $true )
& ( esk28280_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28281_4,fi_predicates,
( ( esk28281_4("1","1","1","1")
<=> $true )
& ( esk28281_4("1","1","1","2")
<=> $true )
& ( esk28281_4("1","1","2","1")
<=> $true )
& ( esk28281_4("1","1","2","2")
<=> $true )
& ( esk28281_4("1","2","1","1")
<=> $true )
& ( esk28281_4("1","2","1","2")
<=> $true )
& ( esk28281_4("1","2","2","1")
<=> $true )
& ( esk28281_4("1","2","2","2")
<=> $true )
& ( esk28281_4("2","1","1","1")
<=> $true )
& ( esk28281_4("2","1","1","2")
<=> $true )
& ( esk28281_4("2","1","2","1")
<=> $true )
& ( esk28281_4("2","1","2","2")
<=> $true )
& ( esk28281_4("2","2","1","1")
<=> $true )
& ( esk28281_4("2","2","1","2")
<=> $true )
& ( esk28281_4("2","2","2","1")
<=> $true )
& ( esk28281_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28282_4,fi_predicates,
( ( esk28282_4("1","1","1","1")
<=> $true )
& ( esk28282_4("1","1","1","2")
<=> $true )
& ( esk28282_4("1","1","2","1")
<=> $true )
& ( esk28282_4("1","1","2","2")
<=> $true )
& ( esk28282_4("1","2","1","1")
<=> $true )
& ( esk28282_4("1","2","1","2")
<=> $true )
& ( esk28282_4("1","2","2","1")
<=> $true )
& ( esk28282_4("1","2","2","2")
<=> $true )
& ( esk28282_4("2","1","1","1")
<=> $true )
& ( esk28282_4("2","1","1","2")
<=> $true )
& ( esk28282_4("2","1","2","1")
<=> $true )
& ( esk28282_4("2","1","2","2")
<=> $true )
& ( esk28282_4("2","2","1","1")
<=> $true )
& ( esk28282_4("2","2","1","2")
<=> $true )
& ( esk28282_4("2","2","2","1")
<=> $true )
& ( esk28282_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28283_4,fi_predicates,
( ( esk28283_4("1","1","1","1")
<=> $true )
& ( esk28283_4("1","1","1","2")
<=> $false )
& ( esk28283_4("1","1","2","1")
<=> $false )
& ( esk28283_4("1","1","2","2")
<=> $false )
& ( esk28283_4("1","2","1","1")
<=> $false )
& ( esk28283_4("1","2","1","2")
<=> $false )
& ( esk28283_4("1","2","2","1")
<=> $false )
& ( esk28283_4("1","2","2","2")
<=> $false )
& ( esk28283_4("2","1","1","1")
<=> $false )
& ( esk28283_4("2","1","1","2")
<=> $false )
& ( esk28283_4("2","1","2","1")
<=> $false )
& ( esk28283_4("2","1","2","2")
<=> $false )
& ( esk28283_4("2","2","1","1")
<=> $false )
& ( esk28283_4("2","2","1","2")
<=> $false )
& ( esk28283_4("2","2","2","1")
<=> $false )
& ( esk28283_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28284_4,fi_predicates,
( ( esk28284_4("1","1","1","1")
<=> $true )
& ( esk28284_4("1","1","1","2")
<=> $true )
& ( esk28284_4("1","1","2","1")
<=> $true )
& ( esk28284_4("1","1","2","2")
<=> $true )
& ( esk28284_4("1","2","1","1")
<=> $true )
& ( esk28284_4("1","2","1","2")
<=> $true )
& ( esk28284_4("1","2","2","1")
<=> $true )
& ( esk28284_4("1","2","2","2")
<=> $true )
& ( esk28284_4("2","1","1","1")
<=> $true )
& ( esk28284_4("2","1","1","2")
<=> $true )
& ( esk28284_4("2","1","2","1")
<=> $true )
& ( esk28284_4("2","1","2","2")
<=> $true )
& ( esk28284_4("2","2","1","1")
<=> $true )
& ( esk28284_4("2","2","1","2")
<=> $true )
& ( esk28284_4("2","2","2","1")
<=> $true )
& ( esk28284_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28285_4,fi_predicates,
( ( esk28285_4("1","1","1","1")
<=> $true )
& ( esk28285_4("1","1","1","2")
<=> $true )
& ( esk28285_4("1","1","2","1")
<=> $true )
& ( esk28285_4("1","1","2","2")
<=> $true )
& ( esk28285_4("1","2","1","1")
<=> $true )
& ( esk28285_4("1","2","1","2")
<=> $true )
& ( esk28285_4("1","2","2","1")
<=> $true )
& ( esk28285_4("1","2","2","2")
<=> $true )
& ( esk28285_4("2","1","1","1")
<=> $true )
& ( esk28285_4("2","1","1","2")
<=> $true )
& ( esk28285_4("2","1","2","1")
<=> $true )
& ( esk28285_4("2","1","2","2")
<=> $true )
& ( esk28285_4("2","2","1","1")
<=> $true )
& ( esk28285_4("2","2","1","2")
<=> $true )
& ( esk28285_4("2","2","2","1")
<=> $true )
& ( esk28285_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28286_4,fi_predicates,
( ( esk28286_4("1","1","1","1")
<=> $true )
& ( esk28286_4("1","1","1","2")
<=> $true )
& ( esk28286_4("1","1","2","1")
<=> $true )
& ( esk28286_4("1","1","2","2")
<=> $true )
& ( esk28286_4("1","2","1","1")
<=> $true )
& ( esk28286_4("1","2","1","2")
<=> $true )
& ( esk28286_4("1","2","2","1")
<=> $true )
& ( esk28286_4("1","2","2","2")
<=> $true )
& ( esk28286_4("2","1","1","1")
<=> $true )
& ( esk28286_4("2","1","1","2")
<=> $true )
& ( esk28286_4("2","1","2","1")
<=> $true )
& ( esk28286_4("2","1","2","2")
<=> $true )
& ( esk28286_4("2","2","1","1")
<=> $true )
& ( esk28286_4("2","2","1","2")
<=> $true )
& ( esk28286_4("2","2","2","1")
<=> $true )
& ( esk28286_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28287_4,fi_predicates,
( ( esk28287_4("1","1","1","1")
<=> $false )
& ( esk28287_4("1","1","1","2")
<=> $false )
& ( esk28287_4("1","1","2","1")
<=> $false )
& ( esk28287_4("1","1","2","2")
<=> $false )
& ( esk28287_4("1","2","1","1")
<=> $false )
& ( esk28287_4("1","2","1","2")
<=> $false )
& ( esk28287_4("1","2","2","1")
<=> $false )
& ( esk28287_4("1","2","2","2")
<=> $false )
& ( esk28287_4("2","1","1","1")
<=> $false )
& ( esk28287_4("2","1","1","2")
<=> $true )
& ( esk28287_4("2","1","2","1")
<=> $true )
& ( esk28287_4("2","1","2","2")
<=> $false )
& ( esk28287_4("2","2","1","1")
<=> $false )
& ( esk28287_4("2","2","1","2")
<=> $false )
& ( esk28287_4("2","2","2","1")
<=> $false )
& ( esk28287_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28288_4,fi_predicates,
( ( esk28288_4("1","1","1","1")
<=> $false )
& ( esk28288_4("1","1","1","2")
<=> $false )
& ( esk28288_4("1","1","2","1")
<=> $false )
& ( esk28288_4("1","1","2","2")
<=> $false )
& ( esk28288_4("1","2","1","1")
<=> $false )
& ( esk28288_4("1","2","1","2")
<=> $false )
& ( esk28288_4("1","2","2","1")
<=> $false )
& ( esk28288_4("1","2","2","2")
<=> $false )
& ( esk28288_4("2","1","1","1")
<=> $false )
& ( esk28288_4("2","1","1","2")
<=> $true )
& ( esk28288_4("2","1","2","1")
<=> $true )
& ( esk28288_4("2","1","2","2")
<=> $false )
& ( esk28288_4("2","2","1","1")
<=> $false )
& ( esk28288_4("2","2","1","2")
<=> $false )
& ( esk28288_4("2","2","2","1")
<=> $false )
& ( esk28288_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28289_4,fi_predicates,
( ( esk28289_4("1","1","1","1")
<=> $false )
& ( esk28289_4("1","1","1","2")
<=> $false )
& ( esk28289_4("1","1","2","1")
<=> $false )
& ( esk28289_4("1","1","2","2")
<=> $false )
& ( esk28289_4("1","2","1","1")
<=> $false )
& ( esk28289_4("1","2","1","2")
<=> $false )
& ( esk28289_4("1","2","2","1")
<=> $false )
& ( esk28289_4("1","2","2","2")
<=> $false )
& ( esk28289_4("2","1","1","1")
<=> $false )
& ( esk28289_4("2","1","1","2")
<=> $true )
& ( esk28289_4("2","1","2","1")
<=> $true )
& ( esk28289_4("2","1","2","2")
<=> $false )
& ( esk28289_4("2","2","1","1")
<=> $false )
& ( esk28289_4("2","2","1","2")
<=> $false )
& ( esk28289_4("2","2","2","1")
<=> $false )
& ( esk28289_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2828_4,fi_predicates,
( ( esk2828_4("1","1","1","1")
<=> $false )
& ( esk2828_4("1","1","1","2")
<=> $true )
& ( esk2828_4("1","1","2","1")
<=> $true )
& ( esk2828_4("1","1","2","2")
<=> $true )
& ( esk2828_4("1","2","1","1")
<=> $false )
& ( esk2828_4("1","2","1","2")
<=> $false )
& ( esk2828_4("1","2","2","1")
<=> $false )
& ( esk2828_4("1","2","2","2")
<=> $false )
& ( esk2828_4("2","1","1","1")
<=> $true )
& ( esk2828_4("2","1","1","2")
<=> $false )
& ( esk2828_4("2","1","2","1")
<=> $false )
& ( esk2828_4("2","1","2","2")
<=> $true )
& ( esk2828_4("2","2","1","1")
<=> $false )
& ( esk2828_4("2","2","1","2")
<=> $true )
& ( esk2828_4("2","2","2","1")
<=> $true )
& ( esk2828_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28290_4,fi_predicates,
( ( esk28290_4("1","1","1","1")
<=> $true )
& ( esk28290_4("1","1","1","2")
<=> $true )
& ( esk28290_4("1","1","2","1")
<=> $true )
& ( esk28290_4("1","1","2","2")
<=> $true )
& ( esk28290_4("1","2","1","1")
<=> $true )
& ( esk28290_4("1","2","1","2")
<=> $true )
& ( esk28290_4("1","2","2","1")
<=> $true )
& ( esk28290_4("1","2","2","2")
<=> $true )
& ( esk28290_4("2","1","1","1")
<=> $true )
& ( esk28290_4("2","1","1","2")
<=> $true )
& ( esk28290_4("2","1","2","1")
<=> $true )
& ( esk28290_4("2","1","2","2")
<=> $true )
& ( esk28290_4("2","2","1","1")
<=> $true )
& ( esk28290_4("2","2","1","2")
<=> $true )
& ( esk28290_4("2","2","2","1")
<=> $true )
& ( esk28290_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28291_4,fi_predicates,
( ( esk28291_4("1","1","1","1")
<=> $false )
& ( esk28291_4("1","1","1","2")
<=> $false )
& ( esk28291_4("1","1","2","1")
<=> $false )
& ( esk28291_4("1","1","2","2")
<=> $false )
& ( esk28291_4("1","2","1","1")
<=> $false )
& ( esk28291_4("1","2","1","2")
<=> $false )
& ( esk28291_4("1","2","2","1")
<=> $false )
& ( esk28291_4("1","2","2","2")
<=> $false )
& ( esk28291_4("2","1","1","1")
<=> $false )
& ( esk28291_4("2","1","1","2")
<=> $false )
& ( esk28291_4("2","1","2","1")
<=> $false )
& ( esk28291_4("2","1","2","2")
<=> $false )
& ( esk28291_4("2","2","1","1")
<=> $false )
& ( esk28291_4("2","2","1","2")
<=> $false )
& ( esk28291_4("2","2","2","1")
<=> $false )
& ( esk28291_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28292_4,fi_predicates,
( ( esk28292_4("1","1","1","1")
<=> $true )
& ( esk28292_4("1","1","1","2")
<=> $true )
& ( esk28292_4("1","1","2","1")
<=> $true )
& ( esk28292_4("1","1","2","2")
<=> $true )
& ( esk28292_4("1","2","1","1")
<=> $false )
& ( esk28292_4("1","2","1","2")
<=> $false )
& ( esk28292_4("1","2","2","1")
<=> $true )
& ( esk28292_4("1","2","2","2")
<=> $false )
& ( esk28292_4("2","1","1","1")
<=> $true )
& ( esk28292_4("2","1","1","2")
<=> $true )
& ( esk28292_4("2","1","2","1")
<=> $true )
& ( esk28292_4("2","1","2","2")
<=> $true )
& ( esk28292_4("2","2","1","1")
<=> $true )
& ( esk28292_4("2","2","1","2")
<=> $true )
& ( esk28292_4("2","2","2","1")
<=> $false )
& ( esk28292_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28293_4,fi_predicates,
( ( esk28293_4("1","1","1","1")
<=> $false )
& ( esk28293_4("1","1","1","2")
<=> $false )
& ( esk28293_4("1","1","2","1")
<=> $false )
& ( esk28293_4("1","1","2","2")
<=> $false )
& ( esk28293_4("1","2","1","1")
<=> $false )
& ( esk28293_4("1","2","1","2")
<=> $false )
& ( esk28293_4("1","2","2","1")
<=> $false )
& ( esk28293_4("1","2","2","2")
<=> $false )
& ( esk28293_4("2","1","1","1")
<=> $false )
& ( esk28293_4("2","1","1","2")
<=> $false )
& ( esk28293_4("2","1","2","1")
<=> $false )
& ( esk28293_4("2","1","2","2")
<=> $false )
& ( esk28293_4("2","2","1","1")
<=> $false )
& ( esk28293_4("2","2","1","2")
<=> $false )
& ( esk28293_4("2","2","2","1")
<=> $false )
& ( esk28293_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28294_4,fi_predicates,
( ( esk28294_4("1","1","1","1")
<=> $false )
& ( esk28294_4("1","1","1","2")
<=> $false )
& ( esk28294_4("1","1","2","1")
<=> $false )
& ( esk28294_4("1","1","2","2")
<=> $false )
& ( esk28294_4("1","2","1","1")
<=> $false )
& ( esk28294_4("1","2","1","2")
<=> $false )
& ( esk28294_4("1","2","2","1")
<=> $false )
& ( esk28294_4("1","2","2","2")
<=> $false )
& ( esk28294_4("2","1","1","1")
<=> $false )
& ( esk28294_4("2","1","1","2")
<=> $false )
& ( esk28294_4("2","1","2","1")
<=> $false )
& ( esk28294_4("2","1","2","2")
<=> $false )
& ( esk28294_4("2","2","1","1")
<=> $false )
& ( esk28294_4("2","2","1","2")
<=> $false )
& ( esk28294_4("2","2","2","1")
<=> $false )
& ( esk28294_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28295_4,fi_predicates,
( ( esk28295_4("1","1","1","1")
<=> $true )
& ( esk28295_4("1","1","1","2")
<=> $true )
& ( esk28295_4("1","1","2","1")
<=> $true )
& ( esk28295_4("1","1","2","2")
<=> $true )
& ( esk28295_4("1","2","1","1")
<=> $false )
& ( esk28295_4("1","2","1","2")
<=> $false )
& ( esk28295_4("1","2","2","1")
<=> $true )
& ( esk28295_4("1","2","2","2")
<=> $false )
& ( esk28295_4("2","1","1","1")
<=> $true )
& ( esk28295_4("2","1","1","2")
<=> $true )
& ( esk28295_4("2","1","2","1")
<=> $true )
& ( esk28295_4("2","1","2","2")
<=> $true )
& ( esk28295_4("2","2","1","1")
<=> $true )
& ( esk28295_4("2","2","1","2")
<=> $true )
& ( esk28295_4("2","2","2","1")
<=> $false )
& ( esk28295_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28296_4,fi_predicates,
( ( esk28296_4("1","1","1","1")
<=> $true )
& ( esk28296_4("1","1","1","2")
<=> $false )
& ( esk28296_4("1","1","2","1")
<=> $true )
& ( esk28296_4("1","1","2","2")
<=> $false )
& ( esk28296_4("1","2","1","1")
<=> $false )
& ( esk28296_4("1","2","1","2")
<=> $false )
& ( esk28296_4("1","2","2","1")
<=> $false )
& ( esk28296_4("1","2","2","2")
<=> $false )
& ( esk28296_4("2","1","1","1")
<=> $true )
& ( esk28296_4("2","1","1","2")
<=> $false )
& ( esk28296_4("2","1","2","1")
<=> $true )
& ( esk28296_4("2","1","2","2")
<=> $false )
& ( esk28296_4("2","2","1","1")
<=> $false )
& ( esk28296_4("2","2","1","2")
<=> $false )
& ( esk28296_4("2","2","2","1")
<=> $false )
& ( esk28296_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28297_4,fi_predicates,
( ( esk28297_4("1","1","1","1")
<=> $false )
& ( esk28297_4("1","1","1","2")
<=> $false )
& ( esk28297_4("1","1","2","1")
<=> $false )
& ( esk28297_4("1","1","2","2")
<=> $false )
& ( esk28297_4("1","2","1","1")
<=> $true )
& ( esk28297_4("1","2","1","2")
<=> $true )
& ( esk28297_4("1","2","2","1")
<=> $false )
& ( esk28297_4("1","2","2","2")
<=> $true )
& ( esk28297_4("2","1","1","1")
<=> $false )
& ( esk28297_4("2","1","1","2")
<=> $false )
& ( esk28297_4("2","1","2","1")
<=> $false )
& ( esk28297_4("2","1","2","2")
<=> $false )
& ( esk28297_4("2","2","1","1")
<=> $false )
& ( esk28297_4("2","2","1","2")
<=> $false )
& ( esk28297_4("2","2","2","1")
<=> $true )
& ( esk28297_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28298_4,fi_predicates,
( ( esk28298_4("1","1","1","1")
<=> $true )
& ( esk28298_4("1","1","1","2")
<=> $true )
& ( esk28298_4("1","1","2","1")
<=> $true )
& ( esk28298_4("1","1","2","2")
<=> $true )
& ( esk28298_4("1","2","1","1")
<=> $true )
& ( esk28298_4("1","2","1","2")
<=> $true )
& ( esk28298_4("1","2","2","1")
<=> $true )
& ( esk28298_4("1","2","2","2")
<=> $true )
& ( esk28298_4("2","1","1","1")
<=> $true )
& ( esk28298_4("2","1","1","2")
<=> $true )
& ( esk28298_4("2","1","2","1")
<=> $true )
& ( esk28298_4("2","1","2","2")
<=> $true )
& ( esk28298_4("2","2","1","1")
<=> $true )
& ( esk28298_4("2","2","1","2")
<=> $true )
& ( esk28298_4("2","2","2","1")
<=> $true )
& ( esk28298_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28299_4,fi_predicates,
( ( esk28299_4("1","1","1","1")
<=> $true )
& ( esk28299_4("1","1","1","2")
<=> $true )
& ( esk28299_4("1","1","2","1")
<=> $true )
& ( esk28299_4("1","1","2","2")
<=> $true )
& ( esk28299_4("1","2","1","1")
<=> $true )
& ( esk28299_4("1","2","1","2")
<=> $true )
& ( esk28299_4("1","2","2","1")
<=> $true )
& ( esk28299_4("1","2","2","2")
<=> $true )
& ( esk28299_4("2","1","1","1")
<=> $true )
& ( esk28299_4("2","1","1","2")
<=> $true )
& ( esk28299_4("2","1","2","1")
<=> $true )
& ( esk28299_4("2","1","2","2")
<=> $true )
& ( esk28299_4("2","2","1","1")
<=> $true )
& ( esk28299_4("2","2","1","2")
<=> $true )
& ( esk28299_4("2","2","2","1")
<=> $true )
& ( esk28299_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2829_4,fi_predicates,
( ( esk2829_4("1","1","1","1")
<=> $false )
& ( esk2829_4("1","1","1","2")
<=> $true )
& ( esk2829_4("1","1","2","1")
<=> $false )
& ( esk2829_4("1","1","2","2")
<=> $true )
& ( esk2829_4("1","2","1","1")
<=> $false )
& ( esk2829_4("1","2","1","2")
<=> $true )
& ( esk2829_4("1","2","2","1")
<=> $false )
& ( esk2829_4("1","2","2","2")
<=> $true )
& ( esk2829_4("2","1","1","1")
<=> $false )
& ( esk2829_4("2","1","1","2")
<=> $false )
& ( esk2829_4("2","1","2","1")
<=> $true )
& ( esk2829_4("2","1","2","2")
<=> $true )
& ( esk2829_4("2","2","1","1")
<=> $false )
& ( esk2829_4("2","2","1","2")
<=> $false )
& ( esk2829_4("2","2","2","1")
<=> $false )
& ( esk2829_4("2","2","2","2")
<=> $true ) ) ).
fof(esk282_0,fi_predicates,
( esk282_0
<=> $false ) ).
fof(esk28300_4,fi_predicates,
( ( esk28300_4("1","1","1","1")
<=> $false )
& ( esk28300_4("1","1","1","2")
<=> $false )
& ( esk28300_4("1","1","2","1")
<=> $false )
& ( esk28300_4("1","1","2","2")
<=> $false )
& ( esk28300_4("1","2","1","1")
<=> $false )
& ( esk28300_4("1","2","1","2")
<=> $false )
& ( esk28300_4("1","2","2","1")
<=> $false )
& ( esk28300_4("1","2","2","2")
<=> $false )
& ( esk28300_4("2","1","1","1")
<=> $false )
& ( esk28300_4("2","1","1","2")
<=> $false )
& ( esk28300_4("2","1","2","1")
<=> $false )
& ( esk28300_4("2","1","2","2")
<=> $false )
& ( esk28300_4("2","2","1","1")
<=> $false )
& ( esk28300_4("2","2","1","2")
<=> $false )
& ( esk28300_4("2","2","2","1")
<=> $false )
& ( esk28300_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28301_4,fi_predicates,
( ( esk28301_4("1","1","1","1")
<=> $true )
& ( esk28301_4("1","1","1","2")
<=> $true )
& ( esk28301_4("1","1","2","1")
<=> $true )
& ( esk28301_4("1","1","2","2")
<=> $true )
& ( esk28301_4("1","2","1","1")
<=> $true )
& ( esk28301_4("1","2","1","2")
<=> $true )
& ( esk28301_4("1","2","2","1")
<=> $true )
& ( esk28301_4("1","2","2","2")
<=> $true )
& ( esk28301_4("2","1","1","1")
<=> $true )
& ( esk28301_4("2","1","1","2")
<=> $true )
& ( esk28301_4("2","1","2","1")
<=> $true )
& ( esk28301_4("2","1","2","2")
<=> $true )
& ( esk28301_4("2","2","1","1")
<=> $true )
& ( esk28301_4("2","2","1","2")
<=> $true )
& ( esk28301_4("2","2","2","1")
<=> $true )
& ( esk28301_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28302_4,fi_predicates,
( ( esk28302_4("1","1","1","1")
<=> $true )
& ( esk28302_4("1","1","1","2")
<=> $true )
& ( esk28302_4("1","1","2","1")
<=> $true )
& ( esk28302_4("1","1","2","2")
<=> $true )
& ( esk28302_4("1","2","1","1")
<=> $false )
& ( esk28302_4("1","2","1","2")
<=> $false )
& ( esk28302_4("1","2","2","1")
<=> $true )
& ( esk28302_4("1","2","2","2")
<=> $false )
& ( esk28302_4("2","1","1","1")
<=> $true )
& ( esk28302_4("2","1","1","2")
<=> $true )
& ( esk28302_4("2","1","2","1")
<=> $true )
& ( esk28302_4("2","1","2","2")
<=> $true )
& ( esk28302_4("2","2","1","1")
<=> $true )
& ( esk28302_4("2","2","1","2")
<=> $true )
& ( esk28302_4("2","2","2","1")
<=> $false )
& ( esk28302_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28303_4,fi_predicates,
( ( esk28303_4("1","1","1","1")
<=> $false )
& ( esk28303_4("1","1","1","2")
<=> $false )
& ( esk28303_4("1","1","2","1")
<=> $false )
& ( esk28303_4("1","1","2","2")
<=> $false )
& ( esk28303_4("1","2","1","1")
<=> $false )
& ( esk28303_4("1","2","1","2")
<=> $false )
& ( esk28303_4("1","2","2","1")
<=> $false )
& ( esk28303_4("1","2","2","2")
<=> $false )
& ( esk28303_4("2","1","1","1")
<=> $false )
& ( esk28303_4("2","1","1","2")
<=> $false )
& ( esk28303_4("2","1","2","1")
<=> $false )
& ( esk28303_4("2","1","2","2")
<=> $false )
& ( esk28303_4("2","2","1","1")
<=> $false )
& ( esk28303_4("2","2","1","2")
<=> $false )
& ( esk28303_4("2","2","2","1")
<=> $false )
& ( esk28303_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28304_4,fi_predicates,
( ( esk28304_4("1","1","1","1")
<=> $true )
& ( esk28304_4("1","1","1","2")
<=> $true )
& ( esk28304_4("1","1","2","1")
<=> $true )
& ( esk28304_4("1","1","2","2")
<=> $true )
& ( esk28304_4("1","2","1","1")
<=> $true )
& ( esk28304_4("1","2","1","2")
<=> $true )
& ( esk28304_4("1","2","2","1")
<=> $true )
& ( esk28304_4("1","2","2","2")
<=> $true )
& ( esk28304_4("2","1","1","1")
<=> $true )
& ( esk28304_4("2","1","1","2")
<=> $true )
& ( esk28304_4("2","1","2","1")
<=> $true )
& ( esk28304_4("2","1","2","2")
<=> $true )
& ( esk28304_4("2","2","1","1")
<=> $true )
& ( esk28304_4("2","2","1","2")
<=> $true )
& ( esk28304_4("2","2","2","1")
<=> $true )
& ( esk28304_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28305_4,fi_predicates,
( ( esk28305_4("1","1","1","1")
<=> $true )
& ( esk28305_4("1","1","1","2")
<=> $true )
& ( esk28305_4("1","1","2","1")
<=> $true )
& ( esk28305_4("1","1","2","2")
<=> $true )
& ( esk28305_4("1","2","1","1")
<=> $false )
& ( esk28305_4("1","2","1","2")
<=> $false )
& ( esk28305_4("1","2","2","1")
<=> $true )
& ( esk28305_4("1","2","2","2")
<=> $false )
& ( esk28305_4("2","1","1","1")
<=> $true )
& ( esk28305_4("2","1","1","2")
<=> $true )
& ( esk28305_4("2","1","2","1")
<=> $true )
& ( esk28305_4("2","1","2","2")
<=> $true )
& ( esk28305_4("2","2","1","1")
<=> $true )
& ( esk28305_4("2","2","1","2")
<=> $true )
& ( esk28305_4("2","2","2","1")
<=> $false )
& ( esk28305_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28306_4,fi_predicates,
( ( esk28306_4("1","1","1","1")
<=> $false )
& ( esk28306_4("1","1","1","2")
<=> $false )
& ( esk28306_4("1","1","2","1")
<=> $false )
& ( esk28306_4("1","1","2","2")
<=> $false )
& ( esk28306_4("1","2","1","1")
<=> $false )
& ( esk28306_4("1","2","1","2")
<=> $false )
& ( esk28306_4("1","2","2","1")
<=> $false )
& ( esk28306_4("1","2","2","2")
<=> $false )
& ( esk28306_4("2","1","1","1")
<=> $false )
& ( esk28306_4("2","1","1","2")
<=> $false )
& ( esk28306_4("2","1","2","1")
<=> $false )
& ( esk28306_4("2","1","2","2")
<=> $false )
& ( esk28306_4("2","2","1","1")
<=> $false )
& ( esk28306_4("2","2","1","2")
<=> $false )
& ( esk28306_4("2","2","2","1")
<=> $false )
& ( esk28306_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28307_4,fi_predicates,
( ( esk28307_4("1","1","1","1")
<=> $true )
& ( esk28307_4("1","1","1","2")
<=> $true )
& ( esk28307_4("1","1","2","1")
<=> $true )
& ( esk28307_4("1","1","2","2")
<=> $true )
& ( esk28307_4("1","2","1","1")
<=> $true )
& ( esk28307_4("1","2","1","2")
<=> $true )
& ( esk28307_4("1","2","2","1")
<=> $true )
& ( esk28307_4("1","2","2","2")
<=> $true )
& ( esk28307_4("2","1","1","1")
<=> $true )
& ( esk28307_4("2","1","1","2")
<=> $true )
& ( esk28307_4("2","1","2","1")
<=> $true )
& ( esk28307_4("2","1","2","2")
<=> $true )
& ( esk28307_4("2","2","1","1")
<=> $true )
& ( esk28307_4("2","2","1","2")
<=> $true )
& ( esk28307_4("2","2","2","1")
<=> $true )
& ( esk28307_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28308_4,fi_predicates,
( ( esk28308_4("1","1","1","1")
<=> $true )
& ( esk28308_4("1","1","1","2")
<=> $true )
& ( esk28308_4("1","1","2","1")
<=> $true )
& ( esk28308_4("1","1","2","2")
<=> $true )
& ( esk28308_4("1","2","1","1")
<=> $true )
& ( esk28308_4("1","2","1","2")
<=> $true )
& ( esk28308_4("1","2","2","1")
<=> $true )
& ( esk28308_4("1","2","2","2")
<=> $true )
& ( esk28308_4("2","1","1","1")
<=> $true )
& ( esk28308_4("2","1","1","2")
<=> $true )
& ( esk28308_4("2","1","2","1")
<=> $true )
& ( esk28308_4("2","1","2","2")
<=> $true )
& ( esk28308_4("2","2","1","1")
<=> $true )
& ( esk28308_4("2","2","1","2")
<=> $true )
& ( esk28308_4("2","2","2","1")
<=> $true )
& ( esk28308_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28309_4,fi_predicates,
( ( esk28309_4("1","1","1","1")
<=> $false )
& ( esk28309_4("1","1","1","2")
<=> $false )
& ( esk28309_4("1","1","2","1")
<=> $false )
& ( esk28309_4("1","1","2","2")
<=> $false )
& ( esk28309_4("1","2","1","1")
<=> $false )
& ( esk28309_4("1","2","1","2")
<=> $false )
& ( esk28309_4("1","2","2","1")
<=> $false )
& ( esk28309_4("1","2","2","2")
<=> $false )
& ( esk28309_4("2","1","1","1")
<=> $false )
& ( esk28309_4("2","1","1","2")
<=> $false )
& ( esk28309_4("2","1","2","1")
<=> $false )
& ( esk28309_4("2","1","2","2")
<=> $false )
& ( esk28309_4("2","2","1","1")
<=> $false )
& ( esk28309_4("2","2","1","2")
<=> $false )
& ( esk28309_4("2","2","2","1")
<=> $false )
& ( esk28309_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2830_4,fi_predicates,
( ( esk2830_4("1","1","1","1")
<=> $false )
& ( esk2830_4("1","1","1","2")
<=> $true )
& ( esk2830_4("1","1","2","1")
<=> $false )
& ( esk2830_4("1","1","2","2")
<=> $true )
& ( esk2830_4("1","2","1","1")
<=> $false )
& ( esk2830_4("1","2","1","2")
<=> $true )
& ( esk2830_4("1","2","2","1")
<=> $false )
& ( esk2830_4("1","2","2","2")
<=> $true )
& ( esk2830_4("2","1","1","1")
<=> $false )
& ( esk2830_4("2","1","1","2")
<=> $false )
& ( esk2830_4("2","1","2","1")
<=> $true )
& ( esk2830_4("2","1","2","2")
<=> $true )
& ( esk2830_4("2","2","1","1")
<=> $false )
& ( esk2830_4("2","2","1","2")
<=> $false )
& ( esk2830_4("2","2","2","1")
<=> $false )
& ( esk2830_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28310_4,fi_predicates,
( ( esk28310_4("1","1","1","1")
<=> $false )
& ( esk28310_4("1","1","1","2")
<=> $false )
& ( esk28310_4("1","1","2","1")
<=> $false )
& ( esk28310_4("1","1","2","2")
<=> $false )
& ( esk28310_4("1","2","1","1")
<=> $false )
& ( esk28310_4("1","2","1","2")
<=> $false )
& ( esk28310_4("1","2","2","1")
<=> $false )
& ( esk28310_4("1","2","2","2")
<=> $false )
& ( esk28310_4("2","1","1","1")
<=> $false )
& ( esk28310_4("2","1","1","2")
<=> $false )
& ( esk28310_4("2","1","2","1")
<=> $false )
& ( esk28310_4("2","1","2","2")
<=> $false )
& ( esk28310_4("2","2","1","1")
<=> $false )
& ( esk28310_4("2","2","1","2")
<=> $false )
& ( esk28310_4("2","2","2","1")
<=> $false )
& ( esk28310_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28311_4,fi_predicates,
( ( esk28311_4("1","1","1","1")
<=> $true )
& ( esk28311_4("1","1","1","2")
<=> $true )
& ( esk28311_4("1","1","2","1")
<=> $true )
& ( esk28311_4("1","1","2","2")
<=> $true )
& ( esk28311_4("1","2","1","1")
<=> $true )
& ( esk28311_4("1","2","1","2")
<=> $true )
& ( esk28311_4("1","2","2","1")
<=> $true )
& ( esk28311_4("1","2","2","2")
<=> $true )
& ( esk28311_4("2","1","1","1")
<=> $true )
& ( esk28311_4("2","1","1","2")
<=> $true )
& ( esk28311_4("2","1","2","1")
<=> $true )
& ( esk28311_4("2","1","2","2")
<=> $true )
& ( esk28311_4("2","2","1","1")
<=> $true )
& ( esk28311_4("2","2","1","2")
<=> $true )
& ( esk28311_4("2","2","2","1")
<=> $true )
& ( esk28311_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28312_4,fi_predicates,
( ( esk28312_4("1","1","1","1")
<=> $true )
& ( esk28312_4("1","1","1","2")
<=> $true )
& ( esk28312_4("1","1","2","1")
<=> $true )
& ( esk28312_4("1","1","2","2")
<=> $true )
& ( esk28312_4("1","2","1","1")
<=> $true )
& ( esk28312_4("1","2","1","2")
<=> $true )
& ( esk28312_4("1","2","2","1")
<=> $true )
& ( esk28312_4("1","2","2","2")
<=> $true )
& ( esk28312_4("2","1","1","1")
<=> $true )
& ( esk28312_4("2","1","1","2")
<=> $true )
& ( esk28312_4("2","1","2","1")
<=> $true )
& ( esk28312_4("2","1","2","2")
<=> $true )
& ( esk28312_4("2","2","1","1")
<=> $true )
& ( esk28312_4("2","2","1","2")
<=> $true )
& ( esk28312_4("2","2","2","1")
<=> $true )
& ( esk28312_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28313_4,fi_predicates,
( ( esk28313_4("1","1","1","1")
<=> $true )
& ( esk28313_4("1","1","1","2")
<=> $true )
& ( esk28313_4("1","1","2","1")
<=> $true )
& ( esk28313_4("1","1","2","2")
<=> $true )
& ( esk28313_4("1","2","1","1")
<=> $false )
& ( esk28313_4("1","2","1","2")
<=> $false )
& ( esk28313_4("1","2","2","1")
<=> $true )
& ( esk28313_4("1","2","2","2")
<=> $false )
& ( esk28313_4("2","1","1","1")
<=> $true )
& ( esk28313_4("2","1","1","2")
<=> $true )
& ( esk28313_4("2","1","2","1")
<=> $true )
& ( esk28313_4("2","1","2","2")
<=> $true )
& ( esk28313_4("2","2","1","1")
<=> $true )
& ( esk28313_4("2","2","1","2")
<=> $true )
& ( esk28313_4("2","2","2","1")
<=> $false )
& ( esk28313_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28314_4,fi_predicates,
( ( esk28314_4("1","1","1","1")
<=> $true )
& ( esk28314_4("1","1","1","2")
<=> $true )
& ( esk28314_4("1","1","2","1")
<=> $true )
& ( esk28314_4("1","1","2","2")
<=> $true )
& ( esk28314_4("1","2","1","1")
<=> $false )
& ( esk28314_4("1","2","1","2")
<=> $false )
& ( esk28314_4("1","2","2","1")
<=> $true )
& ( esk28314_4("1","2","2","2")
<=> $false )
& ( esk28314_4("2","1","1","1")
<=> $true )
& ( esk28314_4("2","1","1","2")
<=> $true )
& ( esk28314_4("2","1","2","1")
<=> $true )
& ( esk28314_4("2","1","2","2")
<=> $true )
& ( esk28314_4("2","2","1","1")
<=> $true )
& ( esk28314_4("2","2","1","2")
<=> $true )
& ( esk28314_4("2","2","2","1")
<=> $false )
& ( esk28314_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28315_4,fi_predicates,
( ( esk28315_4("1","1","1","1")
<=> $false )
& ( esk28315_4("1","1","1","2")
<=> $false )
& ( esk28315_4("1","1","2","1")
<=> $false )
& ( esk28315_4("1","1","2","2")
<=> $false )
& ( esk28315_4("1","2","1","1")
<=> $false )
& ( esk28315_4("1","2","1","2")
<=> $false )
& ( esk28315_4("1","2","2","1")
<=> $false )
& ( esk28315_4("1","2","2","2")
<=> $false )
& ( esk28315_4("2","1","1","1")
<=> $false )
& ( esk28315_4("2","1","1","2")
<=> $false )
& ( esk28315_4("2","1","2","1")
<=> $false )
& ( esk28315_4("2","1","2","2")
<=> $false )
& ( esk28315_4("2","2","1","1")
<=> $false )
& ( esk28315_4("2","2","1","2")
<=> $false )
& ( esk28315_4("2","2","2","1")
<=> $false )
& ( esk28315_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28316_4,fi_predicates,
( ( esk28316_4("1","1","1","1")
<=> $true )
& ( esk28316_4("1","1","1","2")
<=> $true )
& ( esk28316_4("1","1","2","1")
<=> $true )
& ( esk28316_4("1","1","2","2")
<=> $true )
& ( esk28316_4("1","2","1","1")
<=> $false )
& ( esk28316_4("1","2","1","2")
<=> $false )
& ( esk28316_4("1","2","2","1")
<=> $true )
& ( esk28316_4("1","2","2","2")
<=> $false )
& ( esk28316_4("2","1","1","1")
<=> $true )
& ( esk28316_4("2","1","1","2")
<=> $true )
& ( esk28316_4("2","1","2","1")
<=> $true )
& ( esk28316_4("2","1","2","2")
<=> $true )
& ( esk28316_4("2","2","1","1")
<=> $true )
& ( esk28316_4("2","2","1","2")
<=> $true )
& ( esk28316_4("2","2","2","1")
<=> $false )
& ( esk28316_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28317_4,fi_predicates,
( ( esk28317_4("1","1","1","1")
<=> $true )
& ( esk28317_4("1","1","1","2")
<=> $true )
& ( esk28317_4("1","1","2","1")
<=> $true )
& ( esk28317_4("1","1","2","2")
<=> $true )
& ( esk28317_4("1","2","1","1")
<=> $true )
& ( esk28317_4("1","2","1","2")
<=> $true )
& ( esk28317_4("1","2","2","1")
<=> $true )
& ( esk28317_4("1","2","2","2")
<=> $true )
& ( esk28317_4("2","1","1","1")
<=> $true )
& ( esk28317_4("2","1","1","2")
<=> $true )
& ( esk28317_4("2","1","2","1")
<=> $true )
& ( esk28317_4("2","1","2","2")
<=> $true )
& ( esk28317_4("2","2","1","1")
<=> $true )
& ( esk28317_4("2","2","1","2")
<=> $true )
& ( esk28317_4("2","2","2","1")
<=> $true )
& ( esk28317_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28318_4,fi_predicates,
( ( esk28318_4("1","1","1","1")
<=> $true )
& ( esk28318_4("1","1","1","2")
<=> $true )
& ( esk28318_4("1","1","2","1")
<=> $true )
& ( esk28318_4("1","1","2","2")
<=> $true )
& ( esk28318_4("1","2","1","1")
<=> $false )
& ( esk28318_4("1","2","1","2")
<=> $false )
& ( esk28318_4("1","2","2","1")
<=> $true )
& ( esk28318_4("1","2","2","2")
<=> $false )
& ( esk28318_4("2","1","1","1")
<=> $true )
& ( esk28318_4("2","1","1","2")
<=> $true )
& ( esk28318_4("2","1","2","1")
<=> $true )
& ( esk28318_4("2","1","2","2")
<=> $true )
& ( esk28318_4("2","2","1","1")
<=> $true )
& ( esk28318_4("2","2","1","2")
<=> $true )
& ( esk28318_4("2","2","2","1")
<=> $false )
& ( esk28318_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28319_4,fi_predicates,
( ( esk28319_4("1","1","1","1")
<=> $false )
& ( esk28319_4("1","1","1","2")
<=> $false )
& ( esk28319_4("1","1","2","1")
<=> $false )
& ( esk28319_4("1","1","2","2")
<=> $false )
& ( esk28319_4("1","2","1","1")
<=> $false )
& ( esk28319_4("1","2","1","2")
<=> $false )
& ( esk28319_4("1","2","2","1")
<=> $false )
& ( esk28319_4("1","2","2","2")
<=> $false )
& ( esk28319_4("2","1","1","1")
<=> $false )
& ( esk28319_4("2","1","1","2")
<=> $false )
& ( esk28319_4("2","1","2","1")
<=> $false )
& ( esk28319_4("2","1","2","2")
<=> $false )
& ( esk28319_4("2","2","1","1")
<=> $false )
& ( esk28319_4("2","2","1","2")
<=> $false )
& ( esk28319_4("2","2","2","1")
<=> $false )
& ( esk28319_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2831_4,fi_predicates,
( ( esk2831_4("1","1","1","1")
<=> $false )
& ( esk2831_4("1","1","1","2")
<=> $true )
& ( esk2831_4("1","1","2","1")
<=> $false )
& ( esk2831_4("1","1","2","2")
<=> $true )
& ( esk2831_4("1","2","1","1")
<=> $false )
& ( esk2831_4("1","2","1","2")
<=> $true )
& ( esk2831_4("1","2","2","1")
<=> $false )
& ( esk2831_4("1","2","2","2")
<=> $true )
& ( esk2831_4("2","1","1","1")
<=> $true )
& ( esk2831_4("2","1","1","2")
<=> $false )
& ( esk2831_4("2","1","2","1")
<=> $true )
& ( esk2831_4("2","1","2","2")
<=> $false )
& ( esk2831_4("2","2","1","1")
<=> $false )
& ( esk2831_4("2","2","1","2")
<=> $false )
& ( esk2831_4("2","2","2","1")
<=> $false )
& ( esk2831_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28320_4,fi_predicates,
( ( esk28320_4("1","1","1","1")
<=> $false )
& ( esk28320_4("1","1","1","2")
<=> $false )
& ( esk28320_4("1","1","2","1")
<=> $false )
& ( esk28320_4("1","1","2","2")
<=> $false )
& ( esk28320_4("1","2","1","1")
<=> $false )
& ( esk28320_4("1","2","1","2")
<=> $false )
& ( esk28320_4("1","2","2","1")
<=> $false )
& ( esk28320_4("1","2","2","2")
<=> $false )
& ( esk28320_4("2","1","1","1")
<=> $false )
& ( esk28320_4("2","1","1","2")
<=> $false )
& ( esk28320_4("2","1","2","1")
<=> $false )
& ( esk28320_4("2","1","2","2")
<=> $false )
& ( esk28320_4("2","2","1","1")
<=> $false )
& ( esk28320_4("2","2","1","2")
<=> $false )
& ( esk28320_4("2","2","2","1")
<=> $false )
& ( esk28320_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28321_4,fi_predicates,
( ( esk28321_4("1","1","1","1")
<=> $true )
& ( esk28321_4("1","1","1","2")
<=> $true )
& ( esk28321_4("1","1","2","1")
<=> $true )
& ( esk28321_4("1","1","2","2")
<=> $true )
& ( esk28321_4("1","2","1","1")
<=> $true )
& ( esk28321_4("1","2","1","2")
<=> $true )
& ( esk28321_4("1","2","2","1")
<=> $true )
& ( esk28321_4("1","2","2","2")
<=> $true )
& ( esk28321_4("2","1","1","1")
<=> $true )
& ( esk28321_4("2","1","1","2")
<=> $true )
& ( esk28321_4("2","1","2","1")
<=> $true )
& ( esk28321_4("2","1","2","2")
<=> $true )
& ( esk28321_4("2","2","1","1")
<=> $true )
& ( esk28321_4("2","2","1","2")
<=> $true )
& ( esk28321_4("2","2","2","1")
<=> $true )
& ( esk28321_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28322_4,fi_predicates,
( ( esk28322_4("1","1","1","1")
<=> $false )
& ( esk28322_4("1","1","1","2")
<=> $true )
& ( esk28322_4("1","1","2","1")
<=> $false )
& ( esk28322_4("1","1","2","2")
<=> $true )
& ( esk28322_4("1","2","1","1")
<=> $true )
& ( esk28322_4("1","2","1","2")
<=> $true )
& ( esk28322_4("1","2","2","1")
<=> $true )
& ( esk28322_4("1","2","2","2")
<=> $true )
& ( esk28322_4("2","1","1","1")
<=> $false )
& ( esk28322_4("2","1","1","2")
<=> $true )
& ( esk28322_4("2","1","2","1")
<=> $false )
& ( esk28322_4("2","1","2","2")
<=> $true )
& ( esk28322_4("2","2","1","1")
<=> $true )
& ( esk28322_4("2","2","1","2")
<=> $true )
& ( esk28322_4("2","2","2","1")
<=> $true )
& ( esk28322_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28323_4,fi_predicates,
( ( esk28323_4("1","1","1","1")
<=> $false )
& ( esk28323_4("1","1","1","2")
<=> $false )
& ( esk28323_4("1","1","2","1")
<=> $false )
& ( esk28323_4("1","1","2","2")
<=> $false )
& ( esk28323_4("1","2","1","1")
<=> $true )
& ( esk28323_4("1","2","1","2")
<=> $true )
& ( esk28323_4("1","2","2","1")
<=> $false )
& ( esk28323_4("1","2","2","2")
<=> $true )
& ( esk28323_4("2","1","1","1")
<=> $false )
& ( esk28323_4("2","1","1","2")
<=> $false )
& ( esk28323_4("2","1","2","1")
<=> $false )
& ( esk28323_4("2","1","2","2")
<=> $false )
& ( esk28323_4("2","2","1","1")
<=> $false )
& ( esk28323_4("2","2","1","2")
<=> $false )
& ( esk28323_4("2","2","2","1")
<=> $true )
& ( esk28323_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28324_4,fi_predicates,
( ( esk28324_4("1","1","1","1")
<=> $true )
& ( esk28324_4("1","1","1","2")
<=> $false )
& ( esk28324_4("1","1","2","1")
<=> $true )
& ( esk28324_4("1","1","2","2")
<=> $false )
& ( esk28324_4("1","2","1","1")
<=> $true )
& ( esk28324_4("1","2","1","2")
<=> $true )
& ( esk28324_4("1","2","2","1")
<=> $false )
& ( esk28324_4("1","2","2","2")
<=> $true )
& ( esk28324_4("2","1","1","1")
<=> $true )
& ( esk28324_4("2","1","1","2")
<=> $false )
& ( esk28324_4("2","1","2","1")
<=> $true )
& ( esk28324_4("2","1","2","2")
<=> $false )
& ( esk28324_4("2","2","1","1")
<=> $false )
& ( esk28324_4("2","2","1","2")
<=> $false )
& ( esk28324_4("2","2","2","1")
<=> $true )
& ( esk28324_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28325_4,fi_predicates,
( ( esk28325_4("1","1","1","1")
<=> $true )
& ( esk28325_4("1","1","1","2")
<=> $true )
& ( esk28325_4("1","1","2","1")
<=> $true )
& ( esk28325_4("1","1","2","2")
<=> $true )
& ( esk28325_4("1","2","1","1")
<=> $true )
& ( esk28325_4("1","2","1","2")
<=> $true )
& ( esk28325_4("1","2","2","1")
<=> $true )
& ( esk28325_4("1","2","2","2")
<=> $true )
& ( esk28325_4("2","1","1","1")
<=> $true )
& ( esk28325_4("2","1","1","2")
<=> $true )
& ( esk28325_4("2","1","2","1")
<=> $true )
& ( esk28325_4("2","1","2","2")
<=> $true )
& ( esk28325_4("2","2","1","1")
<=> $true )
& ( esk28325_4("2","2","1","2")
<=> $true )
& ( esk28325_4("2","2","2","1")
<=> $true )
& ( esk28325_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28326_4,fi_predicates,
( ( esk28326_4("1","1","1","1")
<=> $true )
& ( esk28326_4("1","1","1","2")
<=> $false )
& ( esk28326_4("1","1","2","1")
<=> $true )
& ( esk28326_4("1","1","2","2")
<=> $false )
& ( esk28326_4("1","2","1","1")
<=> $true )
& ( esk28326_4("1","2","1","2")
<=> $true )
& ( esk28326_4("1","2","2","1")
<=> $false )
& ( esk28326_4("1","2","2","2")
<=> $true )
& ( esk28326_4("2","1","1","1")
<=> $true )
& ( esk28326_4("2","1","1","2")
<=> $false )
& ( esk28326_4("2","1","2","1")
<=> $true )
& ( esk28326_4("2","1","2","2")
<=> $false )
& ( esk28326_4("2","2","1","1")
<=> $false )
& ( esk28326_4("2","2","1","2")
<=> $false )
& ( esk28326_4("2","2","2","1")
<=> $true )
& ( esk28326_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28327_4,fi_predicates,
( ( esk28327_4("1","1","1","1")
<=> $true )
& ( esk28327_4("1","1","1","2")
<=> $false )
& ( esk28327_4("1","1","2","1")
<=> $true )
& ( esk28327_4("1","1","2","2")
<=> $false )
& ( esk28327_4("1","2","1","1")
<=> $false )
& ( esk28327_4("1","2","1","2")
<=> $false )
& ( esk28327_4("1","2","2","1")
<=> $false )
& ( esk28327_4("1","2","2","2")
<=> $false )
& ( esk28327_4("2","1","1","1")
<=> $true )
& ( esk28327_4("2","1","1","2")
<=> $true )
& ( esk28327_4("2","1","2","1")
<=> $true )
& ( esk28327_4("2","1","2","2")
<=> $false )
& ( esk28327_4("2","2","1","1")
<=> $false )
& ( esk28327_4("2","2","1","2")
<=> $false )
& ( esk28327_4("2","2","2","1")
<=> $false )
& ( esk28327_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28328_4,fi_predicates,
( ( esk28328_4("1","1","1","1")
<=> $true )
& ( esk28328_4("1","1","1","2")
<=> $false )
& ( esk28328_4("1","1","2","1")
<=> $true )
& ( esk28328_4("1","1","2","2")
<=> $false )
& ( esk28328_4("1","2","1","1")
<=> $true )
& ( esk28328_4("1","2","1","2")
<=> $true )
& ( esk28328_4("1","2","2","1")
<=> $false )
& ( esk28328_4("1","2","2","2")
<=> $true )
& ( esk28328_4("2","1","1","1")
<=> $true )
& ( esk28328_4("2","1","1","2")
<=> $true )
& ( esk28328_4("2","1","2","1")
<=> $true )
& ( esk28328_4("2","1","2","2")
<=> $false )
& ( esk28328_4("2","2","1","1")
<=> $false )
& ( esk28328_4("2","2","1","2")
<=> $false )
& ( esk28328_4("2","2","2","1")
<=> $true )
& ( esk28328_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28329_4,fi_predicates,
( ( esk28329_4("1","1","1","1")
<=> $true )
& ( esk28329_4("1","1","1","2")
<=> $true )
& ( esk28329_4("1","1","2","1")
<=> $true )
& ( esk28329_4("1","1","2","2")
<=> $true )
& ( esk28329_4("1","2","1","1")
<=> $true )
& ( esk28329_4("1","2","1","2")
<=> $true )
& ( esk28329_4("1","2","2","1")
<=> $true )
& ( esk28329_4("1","2","2","2")
<=> $true )
& ( esk28329_4("2","1","1","1")
<=> $true )
& ( esk28329_4("2","1","1","2")
<=> $true )
& ( esk28329_4("2","1","2","1")
<=> $true )
& ( esk28329_4("2","1","2","2")
<=> $true )
& ( esk28329_4("2","2","1","1")
<=> $true )
& ( esk28329_4("2","2","1","2")
<=> $true )
& ( esk28329_4("2","2","2","1")
<=> $true )
& ( esk28329_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2832_4,fi_predicates,
( ( esk2832_4("1","1","1","1")
<=> $false )
& ( esk2832_4("1","1","1","2")
<=> $true )
& ( esk2832_4("1","1","2","1")
<=> $false )
& ( esk2832_4("1","1","2","2")
<=> $true )
& ( esk2832_4("1","2","1","1")
<=> $false )
& ( esk2832_4("1","2","1","2")
<=> $true )
& ( esk2832_4("1","2","2","1")
<=> $false )
& ( esk2832_4("1","2","2","2")
<=> $true )
& ( esk2832_4("2","1","1","1")
<=> $true )
& ( esk2832_4("2","1","1","2")
<=> $false )
& ( esk2832_4("2","1","2","1")
<=> $true )
& ( esk2832_4("2","1","2","2")
<=> $false )
& ( esk2832_4("2","2","1","1")
<=> $false )
& ( esk2832_4("2","2","1","2")
<=> $false )
& ( esk2832_4("2","2","2","1")
<=> $false )
& ( esk2832_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28330_4,fi_predicates,
( ( esk28330_4("1","1","1","1")
<=> $true )
& ( esk28330_4("1","1","1","2")
<=> $false )
& ( esk28330_4("1","1","2","1")
<=> $true )
& ( esk28330_4("1","1","2","2")
<=> $false )
& ( esk28330_4("1","2","1","1")
<=> $true )
& ( esk28330_4("1","2","1","2")
<=> $true )
& ( esk28330_4("1","2","2","1")
<=> $false )
& ( esk28330_4("1","2","2","2")
<=> $true )
& ( esk28330_4("2","1","1","1")
<=> $true )
& ( esk28330_4("2","1","1","2")
<=> $true )
& ( esk28330_4("2","1","2","1")
<=> $true )
& ( esk28330_4("2","1","2","2")
<=> $false )
& ( esk28330_4("2","2","1","1")
<=> $false )
& ( esk28330_4("2","2","1","2")
<=> $false )
& ( esk28330_4("2","2","2","1")
<=> $true )
& ( esk28330_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28331_4,fi_predicates,
( ( esk28331_4("1","1","1","1")
<=> $false )
& ( esk28331_4("1","1","1","2")
<=> $false )
& ( esk28331_4("1","1","2","1")
<=> $false )
& ( esk28331_4("1","1","2","2")
<=> $false )
& ( esk28331_4("1","2","1","1")
<=> $false )
& ( esk28331_4("1","2","1","2")
<=> $false )
& ( esk28331_4("1","2","2","1")
<=> $false )
& ( esk28331_4("1","2","2","2")
<=> $false )
& ( esk28331_4("2","1","1","1")
<=> $false )
& ( esk28331_4("2","1","1","2")
<=> $false )
& ( esk28331_4("2","1","2","1")
<=> $false )
& ( esk28331_4("2","1","2","2")
<=> $false )
& ( esk28331_4("2","2","1","1")
<=> $false )
& ( esk28331_4("2","2","1","2")
<=> $false )
& ( esk28331_4("2","2","2","1")
<=> $false )
& ( esk28331_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28332_4,fi_predicates,
( ( esk28332_4("1","1","1","1")
<=> $false )
& ( esk28332_4("1","1","1","2")
<=> $false )
& ( esk28332_4("1","1","2","1")
<=> $false )
& ( esk28332_4("1","1","2","2")
<=> $false )
& ( esk28332_4("1","2","1","1")
<=> $false )
& ( esk28332_4("1","2","1","2")
<=> $false )
& ( esk28332_4("1","2","2","1")
<=> $false )
& ( esk28332_4("1","2","2","2")
<=> $false )
& ( esk28332_4("2","1","1","1")
<=> $false )
& ( esk28332_4("2","1","1","2")
<=> $false )
& ( esk28332_4("2","1","2","1")
<=> $false )
& ( esk28332_4("2","1","2","2")
<=> $false )
& ( esk28332_4("2","2","1","1")
<=> $false )
& ( esk28332_4("2","2","1","2")
<=> $false )
& ( esk28332_4("2","2","2","1")
<=> $false )
& ( esk28332_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28333_4,fi_predicates,
( ( esk28333_4("1","1","1","1")
<=> $false )
& ( esk28333_4("1","1","1","2")
<=> $false )
& ( esk28333_4("1","1","2","1")
<=> $false )
& ( esk28333_4("1","1","2","2")
<=> $false )
& ( esk28333_4("1","2","1","1")
<=> $false )
& ( esk28333_4("1","2","1","2")
<=> $false )
& ( esk28333_4("1","2","2","1")
<=> $false )
& ( esk28333_4("1","2","2","2")
<=> $false )
& ( esk28333_4("2","1","1","1")
<=> $false )
& ( esk28333_4("2","1","1","2")
<=> $false )
& ( esk28333_4("2","1","2","1")
<=> $false )
& ( esk28333_4("2","1","2","2")
<=> $false )
& ( esk28333_4("2","2","1","1")
<=> $false )
& ( esk28333_4("2","2","1","2")
<=> $false )
& ( esk28333_4("2","2","2","1")
<=> $false )
& ( esk28333_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28334_4,fi_predicates,
( ( esk28334_4("1","1","1","1")
<=> $true )
& ( esk28334_4("1","1","1","2")
<=> $true )
& ( esk28334_4("1","1","2","1")
<=> $true )
& ( esk28334_4("1","1","2","2")
<=> $true )
& ( esk28334_4("1","2","1","1")
<=> $true )
& ( esk28334_4("1","2","1","2")
<=> $true )
& ( esk28334_4("1","2","2","1")
<=> $true )
& ( esk28334_4("1","2","2","2")
<=> $true )
& ( esk28334_4("2","1","1","1")
<=> $true )
& ( esk28334_4("2","1","1","2")
<=> $true )
& ( esk28334_4("2","1","2","1")
<=> $true )
& ( esk28334_4("2","1","2","2")
<=> $true )
& ( esk28334_4("2","2","1","1")
<=> $true )
& ( esk28334_4("2","2","1","2")
<=> $true )
& ( esk28334_4("2","2","2","1")
<=> $true )
& ( esk28334_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28335_4,fi_predicates,
( ( esk28335_4("1","1","1","1")
<=> $false )
& ( esk28335_4("1","1","1","2")
<=> $false )
& ( esk28335_4("1","1","2","1")
<=> $false )
& ( esk28335_4("1","1","2","2")
<=> $false )
& ( esk28335_4("1","2","1","1")
<=> $false )
& ( esk28335_4("1","2","1","2")
<=> $false )
& ( esk28335_4("1","2","2","1")
<=> $false )
& ( esk28335_4("1","2","2","2")
<=> $false )
& ( esk28335_4("2","1","1","1")
<=> $false )
& ( esk28335_4("2","1","1","2")
<=> $false )
& ( esk28335_4("2","1","2","1")
<=> $false )
& ( esk28335_4("2","1","2","2")
<=> $false )
& ( esk28335_4("2","2","1","1")
<=> $false )
& ( esk28335_4("2","2","1","2")
<=> $false )
& ( esk28335_4("2","2","2","1")
<=> $false )
& ( esk28335_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28336_4,fi_predicates,
( ( esk28336_4("1","1","1","1")
<=> $false )
& ( esk28336_4("1","1","1","2")
<=> $false )
& ( esk28336_4("1","1","2","1")
<=> $false )
& ( esk28336_4("1","1","2","2")
<=> $false )
& ( esk28336_4("1","2","1","1")
<=> $false )
& ( esk28336_4("1","2","1","2")
<=> $false )
& ( esk28336_4("1","2","2","1")
<=> $false )
& ( esk28336_4("1","2","2","2")
<=> $false )
& ( esk28336_4("2","1","1","1")
<=> $false )
& ( esk28336_4("2","1","1","2")
<=> $false )
& ( esk28336_4("2","1","2","1")
<=> $false )
& ( esk28336_4("2","1","2","2")
<=> $false )
& ( esk28336_4("2","2","1","1")
<=> $false )
& ( esk28336_4("2","2","1","2")
<=> $false )
& ( esk28336_4("2","2","2","1")
<=> $false )
& ( esk28336_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28337_4,fi_predicates,
( ( esk28337_4("1","1","1","1")
<=> $true )
& ( esk28337_4("1","1","1","2")
<=> $true )
& ( esk28337_4("1","1","2","1")
<=> $true )
& ( esk28337_4("1","1","2","2")
<=> $true )
& ( esk28337_4("1","2","1","1")
<=> $false )
& ( esk28337_4("1","2","1","2")
<=> $false )
& ( esk28337_4("1","2","2","1")
<=> $true )
& ( esk28337_4("1","2","2","2")
<=> $false )
& ( esk28337_4("2","1","1","1")
<=> $true )
& ( esk28337_4("2","1","1","2")
<=> $true )
& ( esk28337_4("2","1","2","1")
<=> $true )
& ( esk28337_4("2","1","2","2")
<=> $true )
& ( esk28337_4("2","2","1","1")
<=> $true )
& ( esk28337_4("2","2","1","2")
<=> $true )
& ( esk28337_4("2","2","2","1")
<=> $false )
& ( esk28337_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28338_4,fi_predicates,
( ( esk28338_4("1","1","1","1")
<=> $true )
& ( esk28338_4("1","1","1","2")
<=> $true )
& ( esk28338_4("1","1","2","1")
<=> $true )
& ( esk28338_4("1","1","2","2")
<=> $true )
& ( esk28338_4("1","2","1","1")
<=> $true )
& ( esk28338_4("1","2","1","2")
<=> $true )
& ( esk28338_4("1","2","2","1")
<=> $true )
& ( esk28338_4("1","2","2","2")
<=> $true )
& ( esk28338_4("2","1","1","1")
<=> $true )
& ( esk28338_4("2","1","1","2")
<=> $true )
& ( esk28338_4("2","1","2","1")
<=> $true )
& ( esk28338_4("2","1","2","2")
<=> $true )
& ( esk28338_4("2","2","1","1")
<=> $true )
& ( esk28338_4("2","2","1","2")
<=> $true )
& ( esk28338_4("2","2","2","1")
<=> $true )
& ( esk28338_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28339_4,fi_predicates,
( ( esk28339_4("1","1","1","1")
<=> $true )
& ( esk28339_4("1","1","1","2")
<=> $true )
& ( esk28339_4("1","1","2","1")
<=> $true )
& ( esk28339_4("1","1","2","2")
<=> $true )
& ( esk28339_4("1","2","1","1")
<=> $false )
& ( esk28339_4("1","2","1","2")
<=> $false )
& ( esk28339_4("1","2","2","1")
<=> $true )
& ( esk28339_4("1","2","2","2")
<=> $false )
& ( esk28339_4("2","1","1","1")
<=> $true )
& ( esk28339_4("2","1","1","2")
<=> $true )
& ( esk28339_4("2","1","2","1")
<=> $true )
& ( esk28339_4("2","1","2","2")
<=> $true )
& ( esk28339_4("2","2","1","1")
<=> $true )
& ( esk28339_4("2","2","1","2")
<=> $true )
& ( esk28339_4("2","2","2","1")
<=> $false )
& ( esk28339_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2833_4,fi_predicates,
( ( esk2833_4("1","1","1","1")
<=> $false )
& ( esk2833_4("1","1","1","2")
<=> $false )
& ( esk2833_4("1","1","2","1")
<=> $true )
& ( esk2833_4("1","1","2","2")
<=> $false )
& ( esk2833_4("1","2","1","1")
<=> $false )
& ( esk2833_4("1","2","1","2")
<=> $true )
& ( esk2833_4("1","2","2","1")
<=> $false )
& ( esk2833_4("1","2","2","2")
<=> $true )
& ( esk2833_4("2","1","1","1")
<=> $true )
& ( esk2833_4("2","1","1","2")
<=> $false )
& ( esk2833_4("2","1","2","1")
<=> $true )
& ( esk2833_4("2","1","2","2")
<=> $false )
& ( esk2833_4("2","2","1","1")
<=> $false )
& ( esk2833_4("2","2","1","2")
<=> $true )
& ( esk2833_4("2","2","2","1")
<=> $false )
& ( esk2833_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28340_4,fi_predicates,
( ( esk28340_4("1","1","1","1")
<=> $true )
& ( esk28340_4("1","1","1","2")
<=> $true )
& ( esk28340_4("1","1","2","1")
<=> $true )
& ( esk28340_4("1","1","2","2")
<=> $true )
& ( esk28340_4("1","2","1","1")
<=> $true )
& ( esk28340_4("1","2","1","2")
<=> $true )
& ( esk28340_4("1","2","2","1")
<=> $true )
& ( esk28340_4("1","2","2","2")
<=> $true )
& ( esk28340_4("2","1","1","1")
<=> $true )
& ( esk28340_4("2","1","1","2")
<=> $true )
& ( esk28340_4("2","1","2","1")
<=> $true )
& ( esk28340_4("2","1","2","2")
<=> $true )
& ( esk28340_4("2","2","1","1")
<=> $true )
& ( esk28340_4("2","2","1","2")
<=> $true )
& ( esk28340_4("2","2","2","1")
<=> $true )
& ( esk28340_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28341_4,fi_predicates,
( ( esk28341_4("1","1","1","1")
<=> $true )
& ( esk28341_4("1","1","1","2")
<=> $true )
& ( esk28341_4("1","1","2","1")
<=> $true )
& ( esk28341_4("1","1","2","2")
<=> $true )
& ( esk28341_4("1","2","1","1")
<=> $true )
& ( esk28341_4("1","2","1","2")
<=> $true )
& ( esk28341_4("1","2","2","1")
<=> $true )
& ( esk28341_4("1","2","2","2")
<=> $true )
& ( esk28341_4("2","1","1","1")
<=> $true )
& ( esk28341_4("2","1","1","2")
<=> $true )
& ( esk28341_4("2","1","2","1")
<=> $true )
& ( esk28341_4("2","1","2","2")
<=> $true )
& ( esk28341_4("2","2","1","1")
<=> $true )
& ( esk28341_4("2","2","1","2")
<=> $true )
& ( esk28341_4("2","2","2","1")
<=> $true )
& ( esk28341_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28342_4,fi_predicates,
( ( esk28342_4("1","1","1","1")
<=> $true )
& ( esk28342_4("1","1","1","2")
<=> $true )
& ( esk28342_4("1","1","2","1")
<=> $true )
& ( esk28342_4("1","1","2","2")
<=> $true )
& ( esk28342_4("1","2","1","1")
<=> $false )
& ( esk28342_4("1","2","1","2")
<=> $false )
& ( esk28342_4("1","2","2","1")
<=> $true )
& ( esk28342_4("1","2","2","2")
<=> $false )
& ( esk28342_4("2","1","1","1")
<=> $true )
& ( esk28342_4("2","1","1","2")
<=> $true )
& ( esk28342_4("2","1","2","1")
<=> $true )
& ( esk28342_4("2","1","2","2")
<=> $true )
& ( esk28342_4("2","2","1","1")
<=> $true )
& ( esk28342_4("2","2","1","2")
<=> $true )
& ( esk28342_4("2","2","2","1")
<=> $false )
& ( esk28342_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28343_4,fi_predicates,
( ( esk28343_4("1","1","1","1")
<=> $false )
& ( esk28343_4("1","1","1","2")
<=> $false )
& ( esk28343_4("1","1","2","1")
<=> $false )
& ( esk28343_4("1","1","2","2")
<=> $false )
& ( esk28343_4("1","2","1","1")
<=> $false )
& ( esk28343_4("1","2","1","2")
<=> $false )
& ( esk28343_4("1","2","2","1")
<=> $false )
& ( esk28343_4("1","2","2","2")
<=> $false )
& ( esk28343_4("2","1","1","1")
<=> $false )
& ( esk28343_4("2","1","1","2")
<=> $false )
& ( esk28343_4("2","1","2","1")
<=> $false )
& ( esk28343_4("2","1","2","2")
<=> $false )
& ( esk28343_4("2","2","1","1")
<=> $false )
& ( esk28343_4("2","2","1","2")
<=> $false )
& ( esk28343_4("2","2","2","1")
<=> $false )
& ( esk28343_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28344_4,fi_predicates,
( ( esk28344_4("1","1","1","1")
<=> $false )
& ( esk28344_4("1","1","1","2")
<=> $false )
& ( esk28344_4("1","1","2","1")
<=> $false )
& ( esk28344_4("1","1","2","2")
<=> $false )
& ( esk28344_4("1","2","1","1")
<=> $false )
& ( esk28344_4("1","2","1","2")
<=> $false )
& ( esk28344_4("1","2","2","1")
<=> $false )
& ( esk28344_4("1","2","2","2")
<=> $false )
& ( esk28344_4("2","1","1","1")
<=> $false )
& ( esk28344_4("2","1","1","2")
<=> $false )
& ( esk28344_4("2","1","2","1")
<=> $false )
& ( esk28344_4("2","1","2","2")
<=> $false )
& ( esk28344_4("2","2","1","1")
<=> $false )
& ( esk28344_4("2","2","1","2")
<=> $false )
& ( esk28344_4("2","2","2","1")
<=> $false )
& ( esk28344_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2834_4,fi_predicates,
( ( esk2834_4("1","1","1","1")
<=> $false )
& ( esk2834_4("1","1","1","2")
<=> $false )
& ( esk2834_4("1","1","2","1")
<=> $true )
& ( esk2834_4("1","1","2","2")
<=> $false )
& ( esk2834_4("1","2","1","1")
<=> $false )
& ( esk2834_4("1","2","1","2")
<=> $true )
& ( esk2834_4("1","2","2","1")
<=> $false )
& ( esk2834_4("1","2","2","2")
<=> $true )
& ( esk2834_4("2","1","1","1")
<=> $true )
& ( esk2834_4("2","1","1","2")
<=> $false )
& ( esk2834_4("2","1","2","1")
<=> $true )
& ( esk2834_4("2","1","2","2")
<=> $false )
& ( esk2834_4("2","2","1","1")
<=> $false )
& ( esk2834_4("2","2","1","2")
<=> $true )
& ( esk2834_4("2","2","2","1")
<=> $false )
& ( esk2834_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2835_4,fi_predicates,
( ( esk2835_4("1","1","1","1")
<=> $false )
& ( esk2835_4("1","1","1","2")
<=> $false )
& ( esk2835_4("1","1","2","1")
<=> $true )
& ( esk2835_4("1","1","2","2")
<=> $false )
& ( esk2835_4("1","2","1","1")
<=> $true )
& ( esk2835_4("1","2","1","2")
<=> $true )
& ( esk2835_4("1","2","2","1")
<=> $false )
& ( esk2835_4("1","2","2","2")
<=> $true )
& ( esk2835_4("2","1","1","1")
<=> $false )
& ( esk2835_4("2","1","1","2")
<=> $true )
& ( esk2835_4("2","1","2","1")
<=> $true )
& ( esk2835_4("2","1","2","2")
<=> $false )
& ( esk2835_4("2","2","1","1")
<=> $false )
& ( esk2835_4("2","2","1","2")
<=> $false )
& ( esk2835_4("2","2","2","1")
<=> $false )
& ( esk2835_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28366_4,fi_predicates,
( ( esk28366_4("1","1","1","1")
<=> $true )
& ( esk28366_4("1","1","1","2")
<=> $true )
& ( esk28366_4("1","1","2","1")
<=> $false )
& ( esk28366_4("1","1","2","2")
<=> $true )
& ( esk28366_4("1","2","1","1")
<=> $false )
& ( esk28366_4("1","2","1","2")
<=> $true )
& ( esk28366_4("1","2","2","1")
<=> $false )
& ( esk28366_4("1","2","2","2")
<=> $true )
& ( esk28366_4("2","1","1","1")
<=> $false )
& ( esk28366_4("2","1","1","2")
<=> $true )
& ( esk28366_4("2","1","2","1")
<=> $true )
& ( esk28366_4("2","1","2","2")
<=> $false )
& ( esk28366_4("2","2","1","1")
<=> $false )
& ( esk28366_4("2","2","1","2")
<=> $true )
& ( esk28366_4("2","2","2","1")
<=> $true )
& ( esk28366_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28367_4,fi_predicates,
( ( esk28367_4("1","1","1","1")
<=> $true )
& ( esk28367_4("1","1","1","2")
<=> $true )
& ( esk28367_4("1","1","2","1")
<=> $false )
& ( esk28367_4("1","1","2","2")
<=> $true )
& ( esk28367_4("1","2","1","1")
<=> $false )
& ( esk28367_4("1","2","1","2")
<=> $true )
& ( esk28367_4("1","2","2","1")
<=> $false )
& ( esk28367_4("1","2","2","2")
<=> $true )
& ( esk28367_4("2","1","1","1")
<=> $false )
& ( esk28367_4("2","1","1","2")
<=> $true )
& ( esk28367_4("2","1","2","1")
<=> $true )
& ( esk28367_4("2","1","2","2")
<=> $false )
& ( esk28367_4("2","2","1","1")
<=> $false )
& ( esk28367_4("2","2","1","2")
<=> $true )
& ( esk28367_4("2","2","2","1")
<=> $true )
& ( esk28367_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28368_4,fi_predicates,
( ( esk28368_4("1","1","1","1")
<=> $false )
& ( esk28368_4("1","1","1","2")
<=> $false )
& ( esk28368_4("1","1","2","1")
<=> $false )
& ( esk28368_4("1","1","2","2")
<=> $false )
& ( esk28368_4("1","2","1","1")
<=> $false )
& ( esk28368_4("1","2","1","2")
<=> $false )
& ( esk28368_4("1","2","2","1")
<=> $false )
& ( esk28368_4("1","2","2","2")
<=> $false )
& ( esk28368_4("2","1","1","1")
<=> $false )
& ( esk28368_4("2","1","1","2")
<=> $false )
& ( esk28368_4("2","1","2","1")
<=> $false )
& ( esk28368_4("2","1","2","2")
<=> $false )
& ( esk28368_4("2","2","1","1")
<=> $false )
& ( esk28368_4("2","2","1","2")
<=> $false )
& ( esk28368_4("2","2","2","1")
<=> $false )
& ( esk28368_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28369_4,fi_predicates,
( ( esk28369_4("1","1","1","1")
<=> $true )
& ( esk28369_4("1","1","1","2")
<=> $true )
& ( esk28369_4("1","1","2","1")
<=> $false )
& ( esk28369_4("1","1","2","2")
<=> $true )
& ( esk28369_4("1","2","1","1")
<=> $false )
& ( esk28369_4("1","2","1","2")
<=> $true )
& ( esk28369_4("1","2","2","1")
<=> $false )
& ( esk28369_4("1","2","2","2")
<=> $true )
& ( esk28369_4("2","1","1","1")
<=> $false )
& ( esk28369_4("2","1","1","2")
<=> $true )
& ( esk28369_4("2","1","2","1")
<=> $true )
& ( esk28369_4("2","1","2","2")
<=> $false )
& ( esk28369_4("2","2","1","1")
<=> $false )
& ( esk28369_4("2","2","1","2")
<=> $true )
& ( esk28369_4("2","2","2","1")
<=> $true )
& ( esk28369_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2836_4,fi_predicates,
( ( esk2836_4("1","1","1","1")
<=> $true )
& ( esk2836_4("1","1","1","2")
<=> $true )
& ( esk2836_4("1","1","2","1")
<=> $true )
& ( esk2836_4("1","1","2","2")
<=> $true )
& ( esk2836_4("1","2","1","1")
<=> $true )
& ( esk2836_4("1","2","1","2")
<=> $true )
& ( esk2836_4("1","2","2","1")
<=> $false )
& ( esk2836_4("1","2","2","2")
<=> $true )
& ( esk2836_4("2","1","1","1")
<=> $true )
& ( esk2836_4("2","1","1","2")
<=> $true )
& ( esk2836_4("2","1","2","1")
<=> $true )
& ( esk2836_4("2","1","2","2")
<=> $true )
& ( esk2836_4("2","2","1","1")
<=> $true )
& ( esk2836_4("2","2","1","2")
<=> $true )
& ( esk2836_4("2","2","2","1")
<=> $true )
& ( esk2836_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28370_4,fi_predicates,
( ( esk28370_4("1","1","1","1")
<=> $false )
& ( esk28370_4("1","1","1","2")
<=> $false )
& ( esk28370_4("1","1","2","1")
<=> $false )
& ( esk28370_4("1","1","2","2")
<=> $false )
& ( esk28370_4("1","2","1","1")
<=> $false )
& ( esk28370_4("1","2","1","2")
<=> $false )
& ( esk28370_4("1","2","2","1")
<=> $false )
& ( esk28370_4("1","2","2","2")
<=> $false )
& ( esk28370_4("2","1","1","1")
<=> $false )
& ( esk28370_4("2","1","1","2")
<=> $false )
& ( esk28370_4("2","1","2","1")
<=> $false )
& ( esk28370_4("2","1","2","2")
<=> $false )
& ( esk28370_4("2","2","1","1")
<=> $false )
& ( esk28370_4("2","2","1","2")
<=> $false )
& ( esk28370_4("2","2","2","1")
<=> $false )
& ( esk28370_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28371_4,fi_predicates,
( ( esk28371_4("1","1","1","1")
<=> $false )
& ( esk28371_4("1","1","1","2")
<=> $false )
& ( esk28371_4("1","1","2","1")
<=> $false )
& ( esk28371_4("1","1","2","2")
<=> $false )
& ( esk28371_4("1","2","1","1")
<=> $false )
& ( esk28371_4("1","2","1","2")
<=> $false )
& ( esk28371_4("1","2","2","1")
<=> $false )
& ( esk28371_4("1","2","2","2")
<=> $false )
& ( esk28371_4("2","1","1","1")
<=> $false )
& ( esk28371_4("2","1","1","2")
<=> $false )
& ( esk28371_4("2","1","2","1")
<=> $false )
& ( esk28371_4("2","1","2","2")
<=> $false )
& ( esk28371_4("2","2","1","1")
<=> $false )
& ( esk28371_4("2","2","1","2")
<=> $false )
& ( esk28371_4("2","2","2","1")
<=> $false )
& ( esk28371_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28372_4,fi_predicates,
( ( esk28372_4("1","1","1","1")
<=> $false )
& ( esk28372_4("1","1","1","2")
<=> $false )
& ( esk28372_4("1","1","2","1")
<=> $false )
& ( esk28372_4("1","1","2","2")
<=> $false )
& ( esk28372_4("1","2","1","1")
<=> $false )
& ( esk28372_4("1","2","1","2")
<=> $false )
& ( esk28372_4("1","2","2","1")
<=> $false )
& ( esk28372_4("1","2","2","2")
<=> $false )
& ( esk28372_4("2","1","1","1")
<=> $false )
& ( esk28372_4("2","1","1","2")
<=> $false )
& ( esk28372_4("2","1","2","1")
<=> $false )
& ( esk28372_4("2","1","2","2")
<=> $false )
& ( esk28372_4("2","2","1","1")
<=> $false )
& ( esk28372_4("2","2","1","2")
<=> $false )
& ( esk28372_4("2","2","2","1")
<=> $false )
& ( esk28372_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28373_4,fi_predicates,
( ( esk28373_4("1","1","1","1")
<=> $false )
& ( esk28373_4("1","1","1","2")
<=> $false )
& ( esk28373_4("1","1","2","1")
<=> $false )
& ( esk28373_4("1","1","2","2")
<=> $false )
& ( esk28373_4("1","2","1","1")
<=> $false )
& ( esk28373_4("1","2","1","2")
<=> $false )
& ( esk28373_4("1","2","2","1")
<=> $false )
& ( esk28373_4("1","2","2","2")
<=> $false )
& ( esk28373_4("2","1","1","1")
<=> $false )
& ( esk28373_4("2","1","1","2")
<=> $false )
& ( esk28373_4("2","1","2","1")
<=> $false )
& ( esk28373_4("2","1","2","2")
<=> $false )
& ( esk28373_4("2","2","1","1")
<=> $false )
& ( esk28373_4("2","2","1","2")
<=> $false )
& ( esk28373_4("2","2","2","1")
<=> $false )
& ( esk28373_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28374_4,fi_predicates,
( ( esk28374_4("1","1","1","1")
<=> $false )
& ( esk28374_4("1","1","1","2")
<=> $false )
& ( esk28374_4("1","1","2","1")
<=> $false )
& ( esk28374_4("1","1","2","2")
<=> $false )
& ( esk28374_4("1","2","1","1")
<=> $false )
& ( esk28374_4("1","2","1","2")
<=> $false )
& ( esk28374_4("1","2","2","1")
<=> $false )
& ( esk28374_4("1","2","2","2")
<=> $false )
& ( esk28374_4("2","1","1","1")
<=> $false )
& ( esk28374_4("2","1","1","2")
<=> $false )
& ( esk28374_4("2","1","2","1")
<=> $false )
& ( esk28374_4("2","1","2","2")
<=> $false )
& ( esk28374_4("2","2","1","1")
<=> $false )
& ( esk28374_4("2","2","1","2")
<=> $false )
& ( esk28374_4("2","2","2","1")
<=> $false )
& ( esk28374_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28375_4,fi_predicates,
( ( esk28375_4("1","1","1","1")
<=> $false )
& ( esk28375_4("1","1","1","2")
<=> $false )
& ( esk28375_4("1","1","2","1")
<=> $false )
& ( esk28375_4("1","1","2","2")
<=> $false )
& ( esk28375_4("1","2","1","1")
<=> $false )
& ( esk28375_4("1","2","1","2")
<=> $false )
& ( esk28375_4("1","2","2","1")
<=> $false )
& ( esk28375_4("1","2","2","2")
<=> $false )
& ( esk28375_4("2","1","1","1")
<=> $false )
& ( esk28375_4("2","1","1","2")
<=> $false )
& ( esk28375_4("2","1","2","1")
<=> $false )
& ( esk28375_4("2","1","2","2")
<=> $false )
& ( esk28375_4("2","2","1","1")
<=> $false )
& ( esk28375_4("2","2","1","2")
<=> $false )
& ( esk28375_4("2","2","2","1")
<=> $false )
& ( esk28375_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28376_4,fi_predicates,
( ( esk28376_4("1","1","1","1")
<=> $false )
& ( esk28376_4("1","1","1","2")
<=> $false )
& ( esk28376_4("1","1","2","1")
<=> $false )
& ( esk28376_4("1","1","2","2")
<=> $false )
& ( esk28376_4("1","2","1","1")
<=> $false )
& ( esk28376_4("1","2","1","2")
<=> $false )
& ( esk28376_4("1","2","2","1")
<=> $false )
& ( esk28376_4("1","2","2","2")
<=> $false )
& ( esk28376_4("2","1","1","1")
<=> $false )
& ( esk28376_4("2","1","1","2")
<=> $false )
& ( esk28376_4("2","1","2","1")
<=> $false )
& ( esk28376_4("2","1","2","2")
<=> $false )
& ( esk28376_4("2","2","1","1")
<=> $false )
& ( esk28376_4("2","2","1","2")
<=> $false )
& ( esk28376_4("2","2","2","1")
<=> $false )
& ( esk28376_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28377_4,fi_predicates,
( ( esk28377_4("1","1","1","1")
<=> $false )
& ( esk28377_4("1","1","1","2")
<=> $false )
& ( esk28377_4("1","1","2","1")
<=> $false )
& ( esk28377_4("1","1","2","2")
<=> $false )
& ( esk28377_4("1","2","1","1")
<=> $false )
& ( esk28377_4("1","2","1","2")
<=> $false )
& ( esk28377_4("1","2","2","1")
<=> $false )
& ( esk28377_4("1","2","2","2")
<=> $false )
& ( esk28377_4("2","1","1","1")
<=> $false )
& ( esk28377_4("2","1","1","2")
<=> $false )
& ( esk28377_4("2","1","2","1")
<=> $false )
& ( esk28377_4("2","1","2","2")
<=> $false )
& ( esk28377_4("2","2","1","1")
<=> $false )
& ( esk28377_4("2","2","1","2")
<=> $false )
& ( esk28377_4("2","2","2","1")
<=> $false )
& ( esk28377_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28378_4,fi_predicates,
( ( esk28378_4("1","1","1","1")
<=> $false )
& ( esk28378_4("1","1","1","2")
<=> $false )
& ( esk28378_4("1","1","2","1")
<=> $false )
& ( esk28378_4("1","1","2","2")
<=> $false )
& ( esk28378_4("1","2","1","1")
<=> $false )
& ( esk28378_4("1","2","1","2")
<=> $false )
& ( esk28378_4("1","2","2","1")
<=> $false )
& ( esk28378_4("1","2","2","2")
<=> $false )
& ( esk28378_4("2","1","1","1")
<=> $false )
& ( esk28378_4("2","1","1","2")
<=> $false )
& ( esk28378_4("2","1","2","1")
<=> $false )
& ( esk28378_4("2","1","2","2")
<=> $false )
& ( esk28378_4("2","2","1","1")
<=> $false )
& ( esk28378_4("2","2","1","2")
<=> $false )
& ( esk28378_4("2","2","2","1")
<=> $false )
& ( esk28378_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28379_4,fi_predicates,
( ( esk28379_4("1","1","1","1")
<=> $false )
& ( esk28379_4("1","1","1","2")
<=> $false )
& ( esk28379_4("1","1","2","1")
<=> $false )
& ( esk28379_4("1","1","2","2")
<=> $false )
& ( esk28379_4("1","2","1","1")
<=> $false )
& ( esk28379_4("1","2","1","2")
<=> $false )
& ( esk28379_4("1","2","2","1")
<=> $false )
& ( esk28379_4("1","2","2","2")
<=> $false )
& ( esk28379_4("2","1","1","1")
<=> $false )
& ( esk28379_4("2","1","1","2")
<=> $false )
& ( esk28379_4("2","1","2","1")
<=> $false )
& ( esk28379_4("2","1","2","2")
<=> $false )
& ( esk28379_4("2","2","1","1")
<=> $false )
& ( esk28379_4("2","2","1","2")
<=> $false )
& ( esk28379_4("2","2","2","1")
<=> $false )
& ( esk28379_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2837_4,fi_predicates,
( ( esk2837_4("1","1","1","1")
<=> $true )
& ( esk2837_4("1","1","1","2")
<=> $true )
& ( esk2837_4("1","1","2","1")
<=> $false )
& ( esk2837_4("1","1","2","2")
<=> $true )
& ( esk2837_4("1","2","1","1")
<=> $false )
& ( esk2837_4("1","2","1","2")
<=> $false )
& ( esk2837_4("1","2","2","1")
<=> $true )
& ( esk2837_4("1","2","2","2")
<=> $false )
& ( esk2837_4("2","1","1","1")
<=> $true )
& ( esk2837_4("2","1","1","2")
<=> $false )
& ( esk2837_4("2","1","2","1")
<=> $false )
& ( esk2837_4("2","1","2","2")
<=> $true )
& ( esk2837_4("2","2","1","1")
<=> $true )
& ( esk2837_4("2","2","1","2")
<=> $true )
& ( esk2837_4("2","2","2","1")
<=> $true )
& ( esk2837_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28380_4,fi_predicates,
( ( esk28380_4("1","1","1","1")
<=> $false )
& ( esk28380_4("1","1","1","2")
<=> $false )
& ( esk28380_4("1","1","2","1")
<=> $false )
& ( esk28380_4("1","1","2","2")
<=> $false )
& ( esk28380_4("1","2","1","1")
<=> $false )
& ( esk28380_4("1","2","1","2")
<=> $false )
& ( esk28380_4("1","2","2","1")
<=> $false )
& ( esk28380_4("1","2","2","2")
<=> $false )
& ( esk28380_4("2","1","1","1")
<=> $false )
& ( esk28380_4("2","1","1","2")
<=> $false )
& ( esk28380_4("2","1","2","1")
<=> $false )
& ( esk28380_4("2","1","2","2")
<=> $false )
& ( esk28380_4("2","2","1","1")
<=> $false )
& ( esk28380_4("2","2","1","2")
<=> $false )
& ( esk28380_4("2","2","2","1")
<=> $false )
& ( esk28380_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28381_4,fi_predicates,
( ( esk28381_4("1","1","1","1")
<=> $false )
& ( esk28381_4("1","1","1","2")
<=> $false )
& ( esk28381_4("1","1","2","1")
<=> $false )
& ( esk28381_4("1","1","2","2")
<=> $false )
& ( esk28381_4("1","2","1","1")
<=> $false )
& ( esk28381_4("1","2","1","2")
<=> $false )
& ( esk28381_4("1","2","2","1")
<=> $false )
& ( esk28381_4("1","2","2","2")
<=> $false )
& ( esk28381_4("2","1","1","1")
<=> $false )
& ( esk28381_4("2","1","1","2")
<=> $false )
& ( esk28381_4("2","1","2","1")
<=> $false )
& ( esk28381_4("2","1","2","2")
<=> $false )
& ( esk28381_4("2","2","1","1")
<=> $false )
& ( esk28381_4("2","2","1","2")
<=> $false )
& ( esk28381_4("2","2","2","1")
<=> $false )
& ( esk28381_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28382_4,fi_predicates,
( ( esk28382_4("1","1","1","1")
<=> $false )
& ( esk28382_4("1","1","1","2")
<=> $false )
& ( esk28382_4("1","1","2","1")
<=> $false )
& ( esk28382_4("1","1","2","2")
<=> $false )
& ( esk28382_4("1","2","1","1")
<=> $false )
& ( esk28382_4("1","2","1","2")
<=> $false )
& ( esk28382_4("1","2","2","1")
<=> $false )
& ( esk28382_4("1","2","2","2")
<=> $false )
& ( esk28382_4("2","1","1","1")
<=> $false )
& ( esk28382_4("2","1","1","2")
<=> $false )
& ( esk28382_4("2","1","2","1")
<=> $false )
& ( esk28382_4("2","1","2","2")
<=> $false )
& ( esk28382_4("2","2","1","1")
<=> $false )
& ( esk28382_4("2","2","1","2")
<=> $false )
& ( esk28382_4("2","2","2","1")
<=> $false )
& ( esk28382_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28383_4,fi_predicates,
( ( esk28383_4("1","1","1","1")
<=> $false )
& ( esk28383_4("1","1","1","2")
<=> $false )
& ( esk28383_4("1","1","2","1")
<=> $false )
& ( esk28383_4("1","1","2","2")
<=> $false )
& ( esk28383_4("1","2","1","1")
<=> $false )
& ( esk28383_4("1","2","1","2")
<=> $false )
& ( esk28383_4("1","2","2","1")
<=> $false )
& ( esk28383_4("1","2","2","2")
<=> $false )
& ( esk28383_4("2","1","1","1")
<=> $false )
& ( esk28383_4("2","1","1","2")
<=> $false )
& ( esk28383_4("2","1","2","1")
<=> $false )
& ( esk28383_4("2","1","2","2")
<=> $false )
& ( esk28383_4("2","2","1","1")
<=> $false )
& ( esk28383_4("2","2","1","2")
<=> $false )
& ( esk28383_4("2","2","2","1")
<=> $false )
& ( esk28383_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28384_4,fi_predicates,
( ( esk28384_4("1","1","1","1")
<=> $false )
& ( esk28384_4("1","1","1","2")
<=> $false )
& ( esk28384_4("1","1","2","1")
<=> $false )
& ( esk28384_4("1","1","2","2")
<=> $false )
& ( esk28384_4("1","2","1","1")
<=> $false )
& ( esk28384_4("1","2","1","2")
<=> $false )
& ( esk28384_4("1","2","2","1")
<=> $false )
& ( esk28384_4("1","2","2","2")
<=> $false )
& ( esk28384_4("2","1","1","1")
<=> $false )
& ( esk28384_4("2","1","1","2")
<=> $false )
& ( esk28384_4("2","1","2","1")
<=> $false )
& ( esk28384_4("2","1","2","2")
<=> $false )
& ( esk28384_4("2","2","1","1")
<=> $false )
& ( esk28384_4("2","2","1","2")
<=> $false )
& ( esk28384_4("2","2","2","1")
<=> $false )
& ( esk28384_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28385_4,fi_predicates,
( ( esk28385_4("1","1","1","1")
<=> $false )
& ( esk28385_4("1","1","1","2")
<=> $false )
& ( esk28385_4("1","1","2","1")
<=> $false )
& ( esk28385_4("1","1","2","2")
<=> $false )
& ( esk28385_4("1","2","1","1")
<=> $false )
& ( esk28385_4("1","2","1","2")
<=> $false )
& ( esk28385_4("1","2","2","1")
<=> $false )
& ( esk28385_4("1","2","2","2")
<=> $false )
& ( esk28385_4("2","1","1","1")
<=> $false )
& ( esk28385_4("2","1","1","2")
<=> $false )
& ( esk28385_4("2","1","2","1")
<=> $false )
& ( esk28385_4("2","1","2","2")
<=> $false )
& ( esk28385_4("2","2","1","1")
<=> $false )
& ( esk28385_4("2","2","1","2")
<=> $false )
& ( esk28385_4("2","2","2","1")
<=> $false )
& ( esk28385_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28386_4,fi_predicates,
( ( esk28386_4("1","1","1","1")
<=> $true )
& ( esk28386_4("1","1","1","2")
<=> $false )
& ( esk28386_4("1","1","2","1")
<=> $true )
& ( esk28386_4("1","1","2","2")
<=> $false )
& ( esk28386_4("1","2","1","1")
<=> $true )
& ( esk28386_4("1","2","1","2")
<=> $false )
& ( esk28386_4("1","2","2","1")
<=> $false )
& ( esk28386_4("1","2","2","2")
<=> $false )
& ( esk28386_4("2","1","1","1")
<=> $false )
& ( esk28386_4("2","1","1","2")
<=> $false )
& ( esk28386_4("2","1","2","1")
<=> $false )
& ( esk28386_4("2","1","2","2")
<=> $true )
& ( esk28386_4("2","2","1","1")
<=> $false )
& ( esk28386_4("2","2","1","2")
<=> $false )
& ( esk28386_4("2","2","2","1")
<=> $false )
& ( esk28386_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28387_4,fi_predicates,
( ( esk28387_4("1","1","1","1")
<=> $false )
& ( esk28387_4("1","1","1","2")
<=> $false )
& ( esk28387_4("1","1","2","1")
<=> $true )
& ( esk28387_4("1","1","2","2")
<=> $false )
& ( esk28387_4("1","2","1","1")
<=> $true )
& ( esk28387_4("1","2","1","2")
<=> $false )
& ( esk28387_4("1","2","2","1")
<=> $true )
& ( esk28387_4("1","2","2","2")
<=> $false )
& ( esk28387_4("2","1","1","1")
<=> $true )
& ( esk28387_4("2","1","1","2")
<=> $false )
& ( esk28387_4("2","1","2","1")
<=> $false )
& ( esk28387_4("2","1","2","2")
<=> $true )
& ( esk28387_4("2","2","1","1")
<=> $true )
& ( esk28387_4("2","2","1","2")
<=> $false )
& ( esk28387_4("2","2","2","1")
<=> $false )
& ( esk28387_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28388_4,fi_predicates,
( ( esk28388_4("1","1","1","1")
<=> $true )
& ( esk28388_4("1","1","1","2")
<=> $true )
& ( esk28388_4("1","1","2","1")
<=> $true )
& ( esk28388_4("1","1","2","2")
<=> $true )
& ( esk28388_4("1","2","1","1")
<=> $true )
& ( esk28388_4("1","2","1","2")
<=> $true )
& ( esk28388_4("1","2","2","1")
<=> $true )
& ( esk28388_4("1","2","2","2")
<=> $true )
& ( esk28388_4("2","1","1","1")
<=> $true )
& ( esk28388_4("2","1","1","2")
<=> $false )
& ( esk28388_4("2","1","2","1")
<=> $false )
& ( esk28388_4("2","1","2","2")
<=> $true )
& ( esk28388_4("2","2","1","1")
<=> $true )
& ( esk28388_4("2","2","1","2")
<=> $true )
& ( esk28388_4("2","2","2","1")
<=> $true )
& ( esk28388_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2838_4,fi_predicates,
( ( esk2838_4("1","1","1","1")
<=> $true )
& ( esk2838_4("1","1","1","2")
<=> $true )
& ( esk2838_4("1","1","2","1")
<=> $false )
& ( esk2838_4("1","1","2","2")
<=> $true )
& ( esk2838_4("1","2","1","1")
<=> $false )
& ( esk2838_4("1","2","1","2")
<=> $false )
& ( esk2838_4("1","2","2","1")
<=> $false )
& ( esk2838_4("1","2","2","2")
<=> $false )
& ( esk2838_4("2","1","1","1")
<=> $true )
& ( esk2838_4("2","1","1","2")
<=> $false )
& ( esk2838_4("2","1","2","1")
<=> $false )
& ( esk2838_4("2","1","2","2")
<=> $true )
& ( esk2838_4("2","2","1","1")
<=> $true )
& ( esk2838_4("2","2","1","2")
<=> $true )
& ( esk2838_4("2","2","2","1")
<=> $true )
& ( esk2838_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28390_4,fi_predicates,
( ( esk28390_4("1","1","1","1")
<=> $false )
& ( esk28390_4("1","1","1","2")
<=> $false )
& ( esk28390_4("1","1","2","1")
<=> $false )
& ( esk28390_4("1","1","2","2")
<=> $false )
& ( esk28390_4("1","2","1","1")
<=> $false )
& ( esk28390_4("1","2","1","2")
<=> $false )
& ( esk28390_4("1","2","2","1")
<=> $false )
& ( esk28390_4("1","2","2","2")
<=> $false )
& ( esk28390_4("2","1","1","1")
<=> $false )
& ( esk28390_4("2","1","1","2")
<=> $false )
& ( esk28390_4("2","1","2","1")
<=> $false )
& ( esk28390_4("2","1","2","2")
<=> $false )
& ( esk28390_4("2","2","1","1")
<=> $false )
& ( esk28390_4("2","2","1","2")
<=> $false )
& ( esk28390_4("2","2","2","1")
<=> $false )
& ( esk28390_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28392_4,fi_predicates,
( ( esk28392_4("1","1","1","1")
<=> $false )
& ( esk28392_4("1","1","1","2")
<=> $false )
& ( esk28392_4("1","1","2","1")
<=> $false )
& ( esk28392_4("1","1","2","2")
<=> $false )
& ( esk28392_4("1","2","1","1")
<=> $false )
& ( esk28392_4("1","2","1","2")
<=> $false )
& ( esk28392_4("1","2","2","1")
<=> $false )
& ( esk28392_4("1","2","2","2")
<=> $false )
& ( esk28392_4("2","1","1","1")
<=> $true )
& ( esk28392_4("2","1","1","2")
<=> $false )
& ( esk28392_4("2","1","2","1")
<=> $false )
& ( esk28392_4("2","1","2","2")
<=> $true )
& ( esk28392_4("2","2","1","1")
<=> $false )
& ( esk28392_4("2","2","1","2")
<=> $false )
& ( esk28392_4("2","2","2","1")
<=> $false )
& ( esk28392_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28393_4,fi_predicates,
( ( esk28393_4("1","1","1","1")
<=> $false )
& ( esk28393_4("1","1","1","2")
<=> $false )
& ( esk28393_4("1","1","2","1")
<=> $false )
& ( esk28393_4("1","1","2","2")
<=> $false )
& ( esk28393_4("1","2","1","1")
<=> $true )
& ( esk28393_4("1","2","1","2")
<=> $false )
& ( esk28393_4("1","2","2","1")
<=> $true )
& ( esk28393_4("1","2","2","2")
<=> $false )
& ( esk28393_4("2","1","1","1")
<=> $false )
& ( esk28393_4("2","1","1","2")
<=> $false )
& ( esk28393_4("2","1","2","1")
<=> $false )
& ( esk28393_4("2","1","2","2")
<=> $false )
& ( esk28393_4("2","2","1","1")
<=> $true )
& ( esk28393_4("2","2","1","2")
<=> $false )
& ( esk28393_4("2","2","2","1")
<=> $false )
& ( esk28393_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28394_4,fi_predicates,
( ( esk28394_4("1","1","1","1")
<=> $true )
& ( esk28394_4("1","1","1","2")
<=> $false )
& ( esk28394_4("1","1","2","1")
<=> $false )
& ( esk28394_4("1","1","2","2")
<=> $false )
& ( esk28394_4("1","2","1","1")
<=> $false )
& ( esk28394_4("1","2","1","2")
<=> $false )
& ( esk28394_4("1","2","2","1")
<=> $false )
& ( esk28394_4("1","2","2","2")
<=> $false )
& ( esk28394_4("2","1","1","1")
<=> $false )
& ( esk28394_4("2","1","1","2")
<=> $false )
& ( esk28394_4("2","1","2","1")
<=> $false )
& ( esk28394_4("2","1","2","2")
<=> $false )
& ( esk28394_4("2","2","1","1")
<=> $false )
& ( esk28394_4("2","2","1","2")
<=> $false )
& ( esk28394_4("2","2","2","1")
<=> $false )
& ( esk28394_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28395_4,fi_predicates,
( ( esk28395_4("1","1","1","1")
<=> $true )
& ( esk28395_4("1","1","1","2")
<=> $false )
& ( esk28395_4("1","1","2","1")
<=> $false )
& ( esk28395_4("1","1","2","2")
<=> $false )
& ( esk28395_4("1","2","1","1")
<=> $false )
& ( esk28395_4("1","2","1","2")
<=> $false )
& ( esk28395_4("1","2","2","1")
<=> $false )
& ( esk28395_4("1","2","2","2")
<=> $false )
& ( esk28395_4("2","1","1","1")
<=> $false )
& ( esk28395_4("2","1","1","2")
<=> $false )
& ( esk28395_4("2","1","2","1")
<=> $false )
& ( esk28395_4("2","1","2","2")
<=> $false )
& ( esk28395_4("2","2","1","1")
<=> $false )
& ( esk28395_4("2","2","1","2")
<=> $false )
& ( esk28395_4("2","2","2","1")
<=> $false )
& ( esk28395_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28396_4,fi_predicates,
( ( esk28396_4("1","1","1","1")
<=> $true )
& ( esk28396_4("1","1","1","2")
<=> $true )
& ( esk28396_4("1","1","2","1")
<=> $false )
& ( esk28396_4("1","1","2","2")
<=> $true )
& ( esk28396_4("1","2","1","1")
<=> $false )
& ( esk28396_4("1","2","1","2")
<=> $true )
& ( esk28396_4("1","2","2","1")
<=> $false )
& ( esk28396_4("1","2","2","2")
<=> $true )
& ( esk28396_4("2","1","1","1")
<=> $false )
& ( esk28396_4("2","1","1","2")
<=> $true )
& ( esk28396_4("2","1","2","1")
<=> $true )
& ( esk28396_4("2","1","2","2")
<=> $false )
& ( esk28396_4("2","2","1","1")
<=> $false )
& ( esk28396_4("2","2","1","2")
<=> $true )
& ( esk28396_4("2","2","2","1")
<=> $true )
& ( esk28396_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28397_4,fi_predicates,
( ( esk28397_4("1","1","1","1")
<=> $true )
& ( esk28397_4("1","1","1","2")
<=> $true )
& ( esk28397_4("1","1","2","1")
<=> $true )
& ( esk28397_4("1","1","2","2")
<=> $true )
& ( esk28397_4("1","2","1","1")
<=> $true )
& ( esk28397_4("1","2","1","2")
<=> $true )
& ( esk28397_4("1","2","2","1")
<=> $true )
& ( esk28397_4("1","2","2","2")
<=> $true )
& ( esk28397_4("2","1","1","1")
<=> $true )
& ( esk28397_4("2","1","1","2")
<=> $false )
& ( esk28397_4("2","1","2","1")
<=> $false )
& ( esk28397_4("2","1","2","2")
<=> $true )
& ( esk28397_4("2","2","1","1")
<=> $true )
& ( esk28397_4("2","2","1","2")
<=> $true )
& ( esk28397_4("2","2","2","1")
<=> $true )
& ( esk28397_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28398_4,fi_predicates,
( ( esk28398_4("1","1","1","1")
<=> $false )
& ( esk28398_4("1","1","1","2")
<=> $false )
& ( esk28398_4("1","1","2","1")
<=> $false )
& ( esk28398_4("1","1","2","2")
<=> $false )
& ( esk28398_4("1","2","1","1")
<=> $false )
& ( esk28398_4("1","2","1","2")
<=> $false )
& ( esk28398_4("1","2","2","1")
<=> $false )
& ( esk28398_4("1","2","2","2")
<=> $false )
& ( esk28398_4("2","1","1","1")
<=> $false )
& ( esk28398_4("2","1","1","2")
<=> $false )
& ( esk28398_4("2","1","2","1")
<=> $false )
& ( esk28398_4("2","1","2","2")
<=> $false )
& ( esk28398_4("2","2","1","1")
<=> $false )
& ( esk28398_4("2","2","1","2")
<=> $false )
& ( esk28398_4("2","2","2","1")
<=> $false )
& ( esk28398_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28399_4,fi_predicates,
( ( esk28399_4("1","1","1","1")
<=> $false )
& ( esk28399_4("1","1","1","2")
<=> $false )
& ( esk28399_4("1","1","2","1")
<=> $false )
& ( esk28399_4("1","1","2","2")
<=> $false )
& ( esk28399_4("1","2","1","1")
<=> $false )
& ( esk28399_4("1","2","1","2")
<=> $false )
& ( esk28399_4("1","2","2","1")
<=> $false )
& ( esk28399_4("1","2","2","2")
<=> $false )
& ( esk28399_4("2","1","1","1")
<=> $false )
& ( esk28399_4("2","1","1","2")
<=> $false )
& ( esk28399_4("2","1","2","1")
<=> $false )
& ( esk28399_4("2","1","2","2")
<=> $false )
& ( esk28399_4("2","2","1","1")
<=> $false )
& ( esk28399_4("2","2","1","2")
<=> $false )
& ( esk28399_4("2","2","2","1")
<=> $false )
& ( esk28399_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2839_4,fi_predicates,
( ( esk2839_4("1","1","1","1")
<=> $true )
& ( esk2839_4("1","1","1","2")
<=> $true )
& ( esk2839_4("1","1","2","1")
<=> $false )
& ( esk2839_4("1","1","2","2")
<=> $true )
& ( esk2839_4("1","2","1","1")
<=> $false )
& ( esk2839_4("1","2","1","2")
<=> $false )
& ( esk2839_4("1","2","2","1")
<=> $false )
& ( esk2839_4("1","2","2","2")
<=> $false )
& ( esk2839_4("2","1","1","1")
<=> $true )
& ( esk2839_4("2","1","1","2")
<=> $false )
& ( esk2839_4("2","1","2","1")
<=> $false )
& ( esk2839_4("2","1","2","2")
<=> $true )
& ( esk2839_4("2","2","1","1")
<=> $true )
& ( esk2839_4("2","2","1","2")
<=> $true )
& ( esk2839_4("2","2","2","1")
<=> $true )
& ( esk2839_4("2","2","2","2")
<=> $true ) ) ).
fof(esk283_0,fi_predicates,
( esk283_0
<=> $true ) ).
fof(esk28400_4,fi_predicates,
( ( esk28400_4("1","1","1","1")
<=> $false )
& ( esk28400_4("1","1","1","2")
<=> $false )
& ( esk28400_4("1","1","2","1")
<=> $false )
& ( esk28400_4("1","1","2","2")
<=> $false )
& ( esk28400_4("1","2","1","1")
<=> $false )
& ( esk28400_4("1","2","1","2")
<=> $false )
& ( esk28400_4("1","2","2","1")
<=> $false )
& ( esk28400_4("1","2","2","2")
<=> $false )
& ( esk28400_4("2","1","1","1")
<=> $false )
& ( esk28400_4("2","1","1","2")
<=> $false )
& ( esk28400_4("2","1","2","1")
<=> $false )
& ( esk28400_4("2","1","2","2")
<=> $false )
& ( esk28400_4("2","2","1","1")
<=> $false )
& ( esk28400_4("2","2","1","2")
<=> $false )
& ( esk28400_4("2","2","2","1")
<=> $false )
& ( esk28400_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28401_4,fi_predicates,
( ( esk28401_4("1","1","1","1")
<=> $false )
& ( esk28401_4("1","1","1","2")
<=> $false )
& ( esk28401_4("1","1","2","1")
<=> $false )
& ( esk28401_4("1","1","2","2")
<=> $false )
& ( esk28401_4("1","2","1","1")
<=> $false )
& ( esk28401_4("1","2","1","2")
<=> $false )
& ( esk28401_4("1","2","2","1")
<=> $false )
& ( esk28401_4("1","2","2","2")
<=> $false )
& ( esk28401_4("2","1","1","1")
<=> $false )
& ( esk28401_4("2","1","1","2")
<=> $false )
& ( esk28401_4("2","1","2","1")
<=> $false )
& ( esk28401_4("2","1","2","2")
<=> $false )
& ( esk28401_4("2","2","1","1")
<=> $false )
& ( esk28401_4("2","2","1","2")
<=> $false )
& ( esk28401_4("2","2","2","1")
<=> $false )
& ( esk28401_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28402_4,fi_predicates,
( ( esk28402_4("1","1","1","1")
<=> $false )
& ( esk28402_4("1","1","1","2")
<=> $false )
& ( esk28402_4("1","1","2","1")
<=> $false )
& ( esk28402_4("1","1","2","2")
<=> $false )
& ( esk28402_4("1","2","1","1")
<=> $false )
& ( esk28402_4("1","2","1","2")
<=> $false )
& ( esk28402_4("1","2","2","1")
<=> $false )
& ( esk28402_4("1","2","2","2")
<=> $false )
& ( esk28402_4("2","1","1","1")
<=> $false )
& ( esk28402_4("2","1","1","2")
<=> $false )
& ( esk28402_4("2","1","2","1")
<=> $false )
& ( esk28402_4("2","1","2","2")
<=> $false )
& ( esk28402_4("2","2","1","1")
<=> $false )
& ( esk28402_4("2","2","1","2")
<=> $false )
& ( esk28402_4("2","2","2","1")
<=> $false )
& ( esk28402_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28403_4,fi_predicates,
( ( esk28403_4("1","1","1","1")
<=> $false )
& ( esk28403_4("1","1","1","2")
<=> $false )
& ( esk28403_4("1","1","2","1")
<=> $false )
& ( esk28403_4("1","1","2","2")
<=> $false )
& ( esk28403_4("1","2","1","1")
<=> $false )
& ( esk28403_4("1","2","1","2")
<=> $false )
& ( esk28403_4("1","2","2","1")
<=> $false )
& ( esk28403_4("1","2","2","2")
<=> $false )
& ( esk28403_4("2","1","1","1")
<=> $false )
& ( esk28403_4("2","1","1","2")
<=> $false )
& ( esk28403_4("2","1","2","1")
<=> $false )
& ( esk28403_4("2","1","2","2")
<=> $false )
& ( esk28403_4("2","2","1","1")
<=> $false )
& ( esk28403_4("2","2","1","2")
<=> $false )
& ( esk28403_4("2","2","2","1")
<=> $false )
& ( esk28403_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28404_4,fi_predicates,
( ( esk28404_4("1","1","1","1")
<=> $false )
& ( esk28404_4("1","1","1","2")
<=> $false )
& ( esk28404_4("1","1","2","1")
<=> $false )
& ( esk28404_4("1","1","2","2")
<=> $false )
& ( esk28404_4("1","2","1","1")
<=> $false )
& ( esk28404_4("1","2","1","2")
<=> $false )
& ( esk28404_4("1","2","2","1")
<=> $false )
& ( esk28404_4("1","2","2","2")
<=> $false )
& ( esk28404_4("2","1","1","1")
<=> $false )
& ( esk28404_4("2","1","1","2")
<=> $false )
& ( esk28404_4("2","1","2","1")
<=> $false )
& ( esk28404_4("2","1","2","2")
<=> $false )
& ( esk28404_4("2","2","1","1")
<=> $false )
& ( esk28404_4("2","2","1","2")
<=> $false )
& ( esk28404_4("2","2","2","1")
<=> $false )
& ( esk28404_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28405_4,fi_predicates,
( ( esk28405_4("1","1","1","1")
<=> $false )
& ( esk28405_4("1","1","1","2")
<=> $false )
& ( esk28405_4("1","1","2","1")
<=> $false )
& ( esk28405_4("1","1","2","2")
<=> $false )
& ( esk28405_4("1","2","1","1")
<=> $false )
& ( esk28405_4("1","2","1","2")
<=> $false )
& ( esk28405_4("1","2","2","1")
<=> $false )
& ( esk28405_4("1","2","2","2")
<=> $false )
& ( esk28405_4("2","1","1","1")
<=> $false )
& ( esk28405_4("2","1","1","2")
<=> $false )
& ( esk28405_4("2","1","2","1")
<=> $false )
& ( esk28405_4("2","1","2","2")
<=> $false )
& ( esk28405_4("2","2","1","1")
<=> $false )
& ( esk28405_4("2","2","1","2")
<=> $false )
& ( esk28405_4("2","2","2","1")
<=> $false )
& ( esk28405_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28406_4,fi_predicates,
( ( esk28406_4("1","1","1","1")
<=> $false )
& ( esk28406_4("1","1","1","2")
<=> $false )
& ( esk28406_4("1","1","2","1")
<=> $false )
& ( esk28406_4("1","1","2","2")
<=> $false )
& ( esk28406_4("1","2","1","1")
<=> $false )
& ( esk28406_4("1","2","1","2")
<=> $false )
& ( esk28406_4("1","2","2","1")
<=> $false )
& ( esk28406_4("1","2","2","2")
<=> $false )
& ( esk28406_4("2","1","1","1")
<=> $false )
& ( esk28406_4("2","1","1","2")
<=> $false )
& ( esk28406_4("2","1","2","1")
<=> $false )
& ( esk28406_4("2","1","2","2")
<=> $false )
& ( esk28406_4("2","2","1","1")
<=> $false )
& ( esk28406_4("2","2","1","2")
<=> $false )
& ( esk28406_4("2","2","2","1")
<=> $false )
& ( esk28406_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28407_4,fi_predicates,
( ( esk28407_4("1","1","1","1")
<=> $false )
& ( esk28407_4("1","1","1","2")
<=> $false )
& ( esk28407_4("1","1","2","1")
<=> $false )
& ( esk28407_4("1","1","2","2")
<=> $false )
& ( esk28407_4("1","2","1","1")
<=> $false )
& ( esk28407_4("1","2","1","2")
<=> $false )
& ( esk28407_4("1","2","2","1")
<=> $false )
& ( esk28407_4("1","2","2","2")
<=> $false )
& ( esk28407_4("2","1","1","1")
<=> $false )
& ( esk28407_4("2","1","1","2")
<=> $false )
& ( esk28407_4("2","1","2","1")
<=> $false )
& ( esk28407_4("2","1","2","2")
<=> $false )
& ( esk28407_4("2","2","1","1")
<=> $false )
& ( esk28407_4("2","2","1","2")
<=> $false )
& ( esk28407_4("2","2","2","1")
<=> $false )
& ( esk28407_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28408_4,fi_predicates,
( ( esk28408_4("1","1","1","1")
<=> $false )
& ( esk28408_4("1","1","1","2")
<=> $false )
& ( esk28408_4("1","1","2","1")
<=> $false )
& ( esk28408_4("1","1","2","2")
<=> $false )
& ( esk28408_4("1","2","1","1")
<=> $false )
& ( esk28408_4("1","2","1","2")
<=> $false )
& ( esk28408_4("1","2","2","1")
<=> $false )
& ( esk28408_4("1","2","2","2")
<=> $false )
& ( esk28408_4("2","1","1","1")
<=> $false )
& ( esk28408_4("2","1","1","2")
<=> $false )
& ( esk28408_4("2","1","2","1")
<=> $false )
& ( esk28408_4("2","1","2","2")
<=> $false )
& ( esk28408_4("2","2","1","1")
<=> $false )
& ( esk28408_4("2","2","1","2")
<=> $false )
& ( esk28408_4("2","2","2","1")
<=> $false )
& ( esk28408_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28409_4,fi_predicates,
( ( esk28409_4("1","1","1","1")
<=> $false )
& ( esk28409_4("1","1","1","2")
<=> $false )
& ( esk28409_4("1","1","2","1")
<=> $false )
& ( esk28409_4("1","1","2","2")
<=> $false )
& ( esk28409_4("1","2","1","1")
<=> $false )
& ( esk28409_4("1","2","1","2")
<=> $false )
& ( esk28409_4("1","2","2","1")
<=> $false )
& ( esk28409_4("1","2","2","2")
<=> $false )
& ( esk28409_4("2","1","1","1")
<=> $false )
& ( esk28409_4("2","1","1","2")
<=> $false )
& ( esk28409_4("2","1","2","1")
<=> $false )
& ( esk28409_4("2","1","2","2")
<=> $false )
& ( esk28409_4("2","2","1","1")
<=> $false )
& ( esk28409_4("2","2","1","2")
<=> $false )
& ( esk28409_4("2","2","2","1")
<=> $false )
& ( esk28409_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2840_4,fi_predicates,
( ( esk2840_4("1","1","1","1")
<=> $true )
& ( esk2840_4("1","1","1","2")
<=> $true )
& ( esk2840_4("1","1","2","1")
<=> $true )
& ( esk2840_4("1","1","2","2")
<=> $true )
& ( esk2840_4("1","2","1","1")
<=> $true )
& ( esk2840_4("1","2","1","2")
<=> $true )
& ( esk2840_4("1","2","2","1")
<=> $false )
& ( esk2840_4("1","2","2","2")
<=> $true )
& ( esk2840_4("2","1","1","1")
<=> $true )
& ( esk2840_4("2","1","1","2")
<=> $true )
& ( esk2840_4("2","1","2","1")
<=> $true )
& ( esk2840_4("2","1","2","2")
<=> $true )
& ( esk2840_4("2","2","1","1")
<=> $true )
& ( esk2840_4("2","2","1","2")
<=> $true )
& ( esk2840_4("2","2","2","1")
<=> $true )
& ( esk2840_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28410_4,fi_predicates,
( ( esk28410_4("1","1","1","1")
<=> $false )
& ( esk28410_4("1","1","1","2")
<=> $false )
& ( esk28410_4("1","1","2","1")
<=> $false )
& ( esk28410_4("1","1","2","2")
<=> $false )
& ( esk28410_4("1","2","1","1")
<=> $false )
& ( esk28410_4("1","2","1","2")
<=> $false )
& ( esk28410_4("1","2","2","1")
<=> $false )
& ( esk28410_4("1","2","2","2")
<=> $false )
& ( esk28410_4("2","1","1","1")
<=> $false )
& ( esk28410_4("2","1","1","2")
<=> $false )
& ( esk28410_4("2","1","2","1")
<=> $false )
& ( esk28410_4("2","1","2","2")
<=> $false )
& ( esk28410_4("2","2","1","1")
<=> $false )
& ( esk28410_4("2","2","1","2")
<=> $false )
& ( esk28410_4("2","2","2","1")
<=> $false )
& ( esk28410_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28411_4,fi_predicates,
( ( esk28411_4("1","1","1","1")
<=> $false )
& ( esk28411_4("1","1","1","2")
<=> $false )
& ( esk28411_4("1","1","2","1")
<=> $false )
& ( esk28411_4("1","1","2","2")
<=> $false )
& ( esk28411_4("1","2","1","1")
<=> $false )
& ( esk28411_4("1","2","1","2")
<=> $false )
& ( esk28411_4("1","2","2","1")
<=> $false )
& ( esk28411_4("1","2","2","2")
<=> $false )
& ( esk28411_4("2","1","1","1")
<=> $false )
& ( esk28411_4("2","1","1","2")
<=> $false )
& ( esk28411_4("2","1","2","1")
<=> $false )
& ( esk28411_4("2","1","2","2")
<=> $false )
& ( esk28411_4("2","2","1","1")
<=> $false )
& ( esk28411_4("2","2","1","2")
<=> $false )
& ( esk28411_4("2","2","2","1")
<=> $false )
& ( esk28411_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28412_4,fi_predicates,
( ( esk28412_4("1","1","1","1")
<=> $false )
& ( esk28412_4("1","1","1","2")
<=> $false )
& ( esk28412_4("1","1","2","1")
<=> $false )
& ( esk28412_4("1","1","2","2")
<=> $false )
& ( esk28412_4("1","2","1","1")
<=> $false )
& ( esk28412_4("1","2","1","2")
<=> $false )
& ( esk28412_4("1","2","2","1")
<=> $false )
& ( esk28412_4("1","2","2","2")
<=> $false )
& ( esk28412_4("2","1","1","1")
<=> $false )
& ( esk28412_4("2","1","1","2")
<=> $false )
& ( esk28412_4("2","1","2","1")
<=> $false )
& ( esk28412_4("2","1","2","2")
<=> $false )
& ( esk28412_4("2","2","1","1")
<=> $false )
& ( esk28412_4("2","2","1","2")
<=> $false )
& ( esk28412_4("2","2","2","1")
<=> $false )
& ( esk28412_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28413_4,fi_predicates,
( ( esk28413_4("1","1","1","1")
<=> $false )
& ( esk28413_4("1","1","1","2")
<=> $false )
& ( esk28413_4("1","1","2","1")
<=> $false )
& ( esk28413_4("1","1","2","2")
<=> $false )
& ( esk28413_4("1","2","1","1")
<=> $false )
& ( esk28413_4("1","2","1","2")
<=> $false )
& ( esk28413_4("1","2","2","1")
<=> $false )
& ( esk28413_4("1","2","2","2")
<=> $false )
& ( esk28413_4("2","1","1","1")
<=> $false )
& ( esk28413_4("2","1","1","2")
<=> $false )
& ( esk28413_4("2","1","2","1")
<=> $false )
& ( esk28413_4("2","1","2","2")
<=> $false )
& ( esk28413_4("2","2","1","1")
<=> $false )
& ( esk28413_4("2","2","1","2")
<=> $false )
& ( esk28413_4("2","2","2","1")
<=> $false )
& ( esk28413_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28414_4,fi_predicates,
( ( esk28414_4("1","1","1","1")
<=> $false )
& ( esk28414_4("1","1","1","2")
<=> $false )
& ( esk28414_4("1","1","2","1")
<=> $false )
& ( esk28414_4("1","1","2","2")
<=> $false )
& ( esk28414_4("1","2","1","1")
<=> $false )
& ( esk28414_4("1","2","1","2")
<=> $false )
& ( esk28414_4("1","2","2","1")
<=> $false )
& ( esk28414_4("1","2","2","2")
<=> $false )
& ( esk28414_4("2","1","1","1")
<=> $false )
& ( esk28414_4("2","1","1","2")
<=> $false )
& ( esk28414_4("2","1","2","1")
<=> $false )
& ( esk28414_4("2","1","2","2")
<=> $false )
& ( esk28414_4("2","2","1","1")
<=> $false )
& ( esk28414_4("2","2","1","2")
<=> $false )
& ( esk28414_4("2","2","2","1")
<=> $false )
& ( esk28414_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28415_4,fi_predicates,
( ( esk28415_4("1","1","1","1")
<=> $true )
& ( esk28415_4("1","1","1","2")
<=> $true )
& ( esk28415_4("1","1","2","1")
<=> $true )
& ( esk28415_4("1","1","2","2")
<=> $true )
& ( esk28415_4("1","2","1","1")
<=> $true )
& ( esk28415_4("1","2","1","2")
<=> $true )
& ( esk28415_4("1","2","2","1")
<=> $true )
& ( esk28415_4("1","2","2","2")
<=> $true )
& ( esk28415_4("2","1","1","1")
<=> $true )
& ( esk28415_4("2","1","1","2")
<=> $true )
& ( esk28415_4("2","1","2","1")
<=> $true )
& ( esk28415_4("2","1","2","2")
<=> $true )
& ( esk28415_4("2","2","1","1")
<=> $true )
& ( esk28415_4("2","2","1","2")
<=> $true )
& ( esk28415_4("2","2","2","1")
<=> $true )
& ( esk28415_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28416_4,fi_predicates,
( ( esk28416_4("1","1","1","1")
<=> $true )
& ( esk28416_4("1","1","1","2")
<=> $true )
& ( esk28416_4("1","1","2","1")
<=> $false )
& ( esk28416_4("1","1","2","2")
<=> $true )
& ( esk28416_4("1","2","1","1")
<=> $false )
& ( esk28416_4("1","2","1","2")
<=> $true )
& ( esk28416_4("1","2","2","1")
<=> $false )
& ( esk28416_4("1","2","2","2")
<=> $true )
& ( esk28416_4("2","1","1","1")
<=> $false )
& ( esk28416_4("2","1","1","2")
<=> $true )
& ( esk28416_4("2","1","2","1")
<=> $true )
& ( esk28416_4("2","1","2","2")
<=> $false )
& ( esk28416_4("2","2","1","1")
<=> $false )
& ( esk28416_4("2","2","1","2")
<=> $true )
& ( esk28416_4("2","2","2","1")
<=> $true )
& ( esk28416_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28417_4,fi_predicates,
( ( esk28417_4("1","1","1","1")
<=> $false )
& ( esk28417_4("1","1","1","2")
<=> $true )
& ( esk28417_4("1","1","2","1")
<=> $false )
& ( esk28417_4("1","1","2","2")
<=> $true )
& ( esk28417_4("1","2","1","1")
<=> $false )
& ( esk28417_4("1","2","1","2")
<=> $true )
& ( esk28417_4("1","2","2","1")
<=> $false )
& ( esk28417_4("1","2","2","2")
<=> $true )
& ( esk28417_4("2","1","1","1")
<=> $false )
& ( esk28417_4("2","1","1","2")
<=> $true )
& ( esk28417_4("2","1","2","1")
<=> $true )
& ( esk28417_4("2","1","2","2")
<=> $false )
& ( esk28417_4("2","2","1","1")
<=> $false )
& ( esk28417_4("2","2","1","2")
<=> $true )
& ( esk28417_4("2","2","2","1")
<=> $true )
& ( esk28417_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28418_4,fi_predicates,
( ( esk28418_4("1","1","1","1")
<=> $true )
& ( esk28418_4("1","1","1","2")
<=> $false )
& ( esk28418_4("1","1","2","1")
<=> $false )
& ( esk28418_4("1","1","2","2")
<=> $false )
& ( esk28418_4("1","2","1","1")
<=> $false )
& ( esk28418_4("1","2","1","2")
<=> $false )
& ( esk28418_4("1","2","2","1")
<=> $false )
& ( esk28418_4("1","2","2","2")
<=> $false )
& ( esk28418_4("2","1","1","1")
<=> $false )
& ( esk28418_4("2","1","1","2")
<=> $false )
& ( esk28418_4("2","1","2","1")
<=> $false )
& ( esk28418_4("2","1","2","2")
<=> $false )
& ( esk28418_4("2","2","1","1")
<=> $false )
& ( esk28418_4("2","2","1","2")
<=> $false )
& ( esk28418_4("2","2","2","1")
<=> $false )
& ( esk28418_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28419_4,fi_predicates,
( ( esk28419_4("1","1","1","1")
<=> $false )
& ( esk28419_4("1","1","1","2")
<=> $false )
& ( esk28419_4("1","1","2","1")
<=> $true )
& ( esk28419_4("1","1","2","2")
<=> $false )
& ( esk28419_4("1","2","1","1")
<=> $true )
& ( esk28419_4("1","2","1","2")
<=> $false )
& ( esk28419_4("1","2","2","1")
<=> $true )
& ( esk28419_4("1","2","2","2")
<=> $false )
& ( esk28419_4("2","1","1","1")
<=> $true )
& ( esk28419_4("2","1","1","2")
<=> $false )
& ( esk28419_4("2","1","2","1")
<=> $false )
& ( esk28419_4("2","1","2","2")
<=> $true )
& ( esk28419_4("2","2","1","1")
<=> $true )
& ( esk28419_4("2","2","1","2")
<=> $false )
& ( esk28419_4("2","2","2","1")
<=> $false )
& ( esk28419_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2841_4,fi_predicates,
( ( esk2841_4("1","1","1","1")
<=> $true )
& ( esk2841_4("1","1","1","2")
<=> $false )
& ( esk2841_4("1","1","2","1")
<=> $true )
& ( esk2841_4("1","1","2","2")
<=> $false )
& ( esk2841_4("1","2","1","1")
<=> $true )
& ( esk2841_4("1","2","1","2")
<=> $true )
& ( esk2841_4("1","2","2","1")
<=> $false )
& ( esk2841_4("1","2","2","2")
<=> $true )
& ( esk2841_4("2","1","1","1")
<=> $false )
& ( esk2841_4("2","1","1","2")
<=> $true )
& ( esk2841_4("2","1","2","1")
<=> $true )
& ( esk2841_4("2","1","2","2")
<=> $false )
& ( esk2841_4("2","2","1","1")
<=> $false )
& ( esk2841_4("2","2","1","2")
<=> $false )
& ( esk2841_4("2","2","2","1")
<=> $false )
& ( esk2841_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28420_4,fi_predicates,
( ( esk28420_4("1","1","1","1")
<=> $true )
& ( esk28420_4("1","1","1","2")
<=> $true )
& ( esk28420_4("1","1","2","1")
<=> $true )
& ( esk28420_4("1","1","2","2")
<=> $true )
& ( esk28420_4("1","2","1","1")
<=> $false )
& ( esk28420_4("1","2","1","2")
<=> $true )
& ( esk28420_4("1","2","2","1")
<=> $false )
& ( esk28420_4("1","2","2","2")
<=> $true )
& ( esk28420_4("2","1","1","1")
<=> $false )
& ( esk28420_4("2","1","1","2")
<=> $true )
& ( esk28420_4("2","1","2","1")
<=> $true )
& ( esk28420_4("2","1","2","2")
<=> $false )
& ( esk28420_4("2","2","1","1")
<=> $false )
& ( esk28420_4("2","2","1","2")
<=> $true )
& ( esk28420_4("2","2","2","1")
<=> $true )
& ( esk28420_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28421_4,fi_predicates,
( ( esk28421_4("1","1","1","1")
<=> $true )
& ( esk28421_4("1","1","1","2")
<=> $true )
& ( esk28421_4("1","1","2","1")
<=> $false )
& ( esk28421_4("1","1","2","2")
<=> $true )
& ( esk28421_4("1","2","1","1")
<=> $false )
& ( esk28421_4("1","2","1","2")
<=> $true )
& ( esk28421_4("1","2","2","1")
<=> $false )
& ( esk28421_4("1","2","2","2")
<=> $true )
& ( esk28421_4("2","1","1","1")
<=> $false )
& ( esk28421_4("2","1","1","2")
<=> $true )
& ( esk28421_4("2","1","2","1")
<=> $true )
& ( esk28421_4("2","1","2","2")
<=> $false )
& ( esk28421_4("2","2","1","1")
<=> $false )
& ( esk28421_4("2","2","1","2")
<=> $true )
& ( esk28421_4("2","2","2","1")
<=> $true )
& ( esk28421_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28422_4,fi_predicates,
( ( esk28422_4("1","1","1","1")
<=> $true )
& ( esk28422_4("1","1","1","2")
<=> $true )
& ( esk28422_4("1","1","2","1")
<=> $true )
& ( esk28422_4("1","1","2","2")
<=> $true )
& ( esk28422_4("1","2","1","1")
<=> $true )
& ( esk28422_4("1","2","1","2")
<=> $true )
& ( esk28422_4("1","2","2","1")
<=> $true )
& ( esk28422_4("1","2","2","2")
<=> $true )
& ( esk28422_4("2","1","1","1")
<=> $true )
& ( esk28422_4("2","1","1","2")
<=> $true )
& ( esk28422_4("2","1","2","1")
<=> $true )
& ( esk28422_4("2","1","2","2")
<=> $true )
& ( esk28422_4("2","2","1","1")
<=> $true )
& ( esk28422_4("2","2","1","2")
<=> $true )
& ( esk28422_4("2","2","2","1")
<=> $true )
& ( esk28422_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28423_4,fi_predicates,
( ( esk28423_4("1","1","1","1")
<=> $true )
& ( esk28423_4("1","1","1","2")
<=> $true )
& ( esk28423_4("1","1","2","1")
<=> $true )
& ( esk28423_4("1","1","2","2")
<=> $true )
& ( esk28423_4("1","2","1","1")
<=> $true )
& ( esk28423_4("1","2","1","2")
<=> $true )
& ( esk28423_4("1","2","2","1")
<=> $true )
& ( esk28423_4("1","2","2","2")
<=> $true )
& ( esk28423_4("2","1","1","1")
<=> $true )
& ( esk28423_4("2","1","1","2")
<=> $true )
& ( esk28423_4("2","1","2","1")
<=> $true )
& ( esk28423_4("2","1","2","2")
<=> $true )
& ( esk28423_4("2","2","1","1")
<=> $true )
& ( esk28423_4("2","2","1","2")
<=> $true )
& ( esk28423_4("2","2","2","1")
<=> $true )
& ( esk28423_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28424_4,fi_predicates,
( ( esk28424_4("1","1","1","1")
<=> $false )
& ( esk28424_4("1","1","1","2")
<=> $false )
& ( esk28424_4("1","1","2","1")
<=> $false )
& ( esk28424_4("1","1","2","2")
<=> $false )
& ( esk28424_4("1","2","1","1")
<=> $false )
& ( esk28424_4("1","2","1","2")
<=> $false )
& ( esk28424_4("1","2","2","1")
<=> $false )
& ( esk28424_4("1","2","2","2")
<=> $false )
& ( esk28424_4("2","1","1","1")
<=> $false )
& ( esk28424_4("2","1","1","2")
<=> $false )
& ( esk28424_4("2","1","2","1")
<=> $false )
& ( esk28424_4("2","1","2","2")
<=> $false )
& ( esk28424_4("2","2","1","1")
<=> $false )
& ( esk28424_4("2","2","1","2")
<=> $false )
& ( esk28424_4("2","2","2","1")
<=> $false )
& ( esk28424_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28425_4,fi_predicates,
( ( esk28425_4("1","1","1","1")
<=> $false )
& ( esk28425_4("1","1","1","2")
<=> $false )
& ( esk28425_4("1","1","2","1")
<=> $false )
& ( esk28425_4("1","1","2","2")
<=> $false )
& ( esk28425_4("1","2","1","1")
<=> $false )
& ( esk28425_4("1","2","1","2")
<=> $false )
& ( esk28425_4("1","2","2","1")
<=> $false )
& ( esk28425_4("1","2","2","2")
<=> $false )
& ( esk28425_4("2","1","1","1")
<=> $false )
& ( esk28425_4("2","1","1","2")
<=> $false )
& ( esk28425_4("2","1","2","1")
<=> $false )
& ( esk28425_4("2","1","2","2")
<=> $false )
& ( esk28425_4("2","2","1","1")
<=> $false )
& ( esk28425_4("2","2","1","2")
<=> $false )
& ( esk28425_4("2","2","2","1")
<=> $false )
& ( esk28425_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28426_4,fi_predicates,
( ( esk28426_4("1","1","1","1")
<=> $true )
& ( esk28426_4("1","1","1","2")
<=> $true )
& ( esk28426_4("1","1","2","1")
<=> $true )
& ( esk28426_4("1","1","2","2")
<=> $true )
& ( esk28426_4("1","2","1","1")
<=> $true )
& ( esk28426_4("1","2","1","2")
<=> $true )
& ( esk28426_4("1","2","2","1")
<=> $true )
& ( esk28426_4("1","2","2","2")
<=> $true )
& ( esk28426_4("2","1","1","1")
<=> $true )
& ( esk28426_4("2","1","1","2")
<=> $true )
& ( esk28426_4("2","1","2","1")
<=> $true )
& ( esk28426_4("2","1","2","2")
<=> $true )
& ( esk28426_4("2","2","1","1")
<=> $true )
& ( esk28426_4("2","2","1","2")
<=> $true )
& ( esk28426_4("2","2","2","1")
<=> $true )
& ( esk28426_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28427_4,fi_predicates,
( ( esk28427_4("1","1","1","1")
<=> $false )
& ( esk28427_4("1","1","1","2")
<=> $false )
& ( esk28427_4("1","1","2","1")
<=> $false )
& ( esk28427_4("1","1","2","2")
<=> $false )
& ( esk28427_4("1","2","1","1")
<=> $false )
& ( esk28427_4("1","2","1","2")
<=> $false )
& ( esk28427_4("1","2","2","1")
<=> $false )
& ( esk28427_4("1","2","2","2")
<=> $false )
& ( esk28427_4("2","1","1","1")
<=> $false )
& ( esk28427_4("2","1","1","2")
<=> $false )
& ( esk28427_4("2","1","2","1")
<=> $false )
& ( esk28427_4("2","1","2","2")
<=> $false )
& ( esk28427_4("2","2","1","1")
<=> $false )
& ( esk28427_4("2","2","1","2")
<=> $false )
& ( esk28427_4("2","2","2","1")
<=> $false )
& ( esk28427_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28428_4,fi_predicates,
( ( esk28428_4("1","1","1","1")
<=> $true )
& ( esk28428_4("1","1","1","2")
<=> $true )
& ( esk28428_4("1","1","2","1")
<=> $true )
& ( esk28428_4("1","1","2","2")
<=> $true )
& ( esk28428_4("1","2","1","1")
<=> $true )
& ( esk28428_4("1","2","1","2")
<=> $true )
& ( esk28428_4("1","2","2","1")
<=> $true )
& ( esk28428_4("1","2","2","2")
<=> $true )
& ( esk28428_4("2","1","1","1")
<=> $true )
& ( esk28428_4("2","1","1","2")
<=> $true )
& ( esk28428_4("2","1","2","1")
<=> $true )
& ( esk28428_4("2","1","2","2")
<=> $true )
& ( esk28428_4("2","2","1","1")
<=> $true )
& ( esk28428_4("2","2","1","2")
<=> $true )
& ( esk28428_4("2","2","2","1")
<=> $true )
& ( esk28428_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28429_4,fi_predicates,
( ( esk28429_4("1","1","1","1")
<=> $false )
& ( esk28429_4("1","1","1","2")
<=> $false )
& ( esk28429_4("1","1","2","1")
<=> $false )
& ( esk28429_4("1","1","2","2")
<=> $false )
& ( esk28429_4("1","2","1","1")
<=> $false )
& ( esk28429_4("1","2","1","2")
<=> $false )
& ( esk28429_4("1","2","2","1")
<=> $false )
& ( esk28429_4("1","2","2","2")
<=> $false )
& ( esk28429_4("2","1","1","1")
<=> $false )
& ( esk28429_4("2","1","1","2")
<=> $false )
& ( esk28429_4("2","1","2","1")
<=> $false )
& ( esk28429_4("2","1","2","2")
<=> $false )
& ( esk28429_4("2","2","1","1")
<=> $false )
& ( esk28429_4("2","2","1","2")
<=> $false )
& ( esk28429_4("2","2","2","1")
<=> $false )
& ( esk28429_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2842_4,fi_predicates,
( ( esk2842_4("1","1","1","1")
<=> $false )
& ( esk2842_4("1","1","1","2")
<=> $false )
& ( esk2842_4("1","1","2","1")
<=> $true )
& ( esk2842_4("1","1","2","2")
<=> $false )
& ( esk2842_4("1","2","1","1")
<=> $true )
& ( esk2842_4("1","2","1","2")
<=> $true )
& ( esk2842_4("1","2","2","1")
<=> $false )
& ( esk2842_4("1","2","2","2")
<=> $true )
& ( esk2842_4("2","1","1","1")
<=> $false )
& ( esk2842_4("2","1","1","2")
<=> $true )
& ( esk2842_4("2","1","2","1")
<=> $true )
& ( esk2842_4("2","1","2","2")
<=> $false )
& ( esk2842_4("2","2","1","1")
<=> $false )
& ( esk2842_4("2","2","1","2")
<=> $false )
& ( esk2842_4("2","2","2","1")
<=> $false )
& ( esk2842_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28430_4,fi_predicates,
( ( esk28430_4("1","1","1","1")
<=> $false )
& ( esk28430_4("1","1","1","2")
<=> $false )
& ( esk28430_4("1","1","2","1")
<=> $false )
& ( esk28430_4("1","1","2","2")
<=> $false )
& ( esk28430_4("1","2","1","1")
<=> $false )
& ( esk28430_4("1","2","1","2")
<=> $false )
& ( esk28430_4("1","2","2","1")
<=> $false )
& ( esk28430_4("1","2","2","2")
<=> $false )
& ( esk28430_4("2","1","1","1")
<=> $false )
& ( esk28430_4("2","1","1","2")
<=> $false )
& ( esk28430_4("2","1","2","1")
<=> $false )
& ( esk28430_4("2","1","2","2")
<=> $false )
& ( esk28430_4("2","2","1","1")
<=> $false )
& ( esk28430_4("2","2","1","2")
<=> $false )
& ( esk28430_4("2","2","2","1")
<=> $false )
& ( esk28430_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28431_4,fi_predicates,
( ( esk28431_4("1","1","1","1")
<=> $false )
& ( esk28431_4("1","1","1","2")
<=> $false )
& ( esk28431_4("1","1","2","1")
<=> $false )
& ( esk28431_4("1","1","2","2")
<=> $false )
& ( esk28431_4("1","2","1","1")
<=> $false )
& ( esk28431_4("1","2","1","2")
<=> $false )
& ( esk28431_4("1","2","2","1")
<=> $false )
& ( esk28431_4("1","2","2","2")
<=> $false )
& ( esk28431_4("2","1","1","1")
<=> $false )
& ( esk28431_4("2","1","1","2")
<=> $false )
& ( esk28431_4("2","1","2","1")
<=> $false )
& ( esk28431_4("2","1","2","2")
<=> $false )
& ( esk28431_4("2","2","1","1")
<=> $false )
& ( esk28431_4("2","2","1","2")
<=> $false )
& ( esk28431_4("2","2","2","1")
<=> $false )
& ( esk28431_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28432_4,fi_predicates,
( ( esk28432_4("1","1","1","1")
<=> $false )
& ( esk28432_4("1","1","1","2")
<=> $false )
& ( esk28432_4("1","1","2","1")
<=> $false )
& ( esk28432_4("1","1","2","2")
<=> $false )
& ( esk28432_4("1","2","1","1")
<=> $false )
& ( esk28432_4("1","2","1","2")
<=> $false )
& ( esk28432_4("1","2","2","1")
<=> $false )
& ( esk28432_4("1","2","2","2")
<=> $false )
& ( esk28432_4("2","1","1","1")
<=> $false )
& ( esk28432_4("2","1","1","2")
<=> $false )
& ( esk28432_4("2","1","2","1")
<=> $false )
& ( esk28432_4("2","1","2","2")
<=> $false )
& ( esk28432_4("2","2","1","1")
<=> $false )
& ( esk28432_4("2","2","1","2")
<=> $false )
& ( esk28432_4("2","2","2","1")
<=> $false )
& ( esk28432_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28433_4,fi_predicates,
( ( esk28433_4("1","1","1","1")
<=> $true )
& ( esk28433_4("1","1","1","2")
<=> $true )
& ( esk28433_4("1","1","2","1")
<=> $true )
& ( esk28433_4("1","1","2","2")
<=> $true )
& ( esk28433_4("1","2","1","1")
<=> $true )
& ( esk28433_4("1","2","1","2")
<=> $true )
& ( esk28433_4("1","2","2","1")
<=> $true )
& ( esk28433_4("1","2","2","2")
<=> $true )
& ( esk28433_4("2","1","1","1")
<=> $true )
& ( esk28433_4("2","1","1","2")
<=> $true )
& ( esk28433_4("2","1","2","1")
<=> $true )
& ( esk28433_4("2","1","2","2")
<=> $true )
& ( esk28433_4("2","2","1","1")
<=> $true )
& ( esk28433_4("2","2","1","2")
<=> $true )
& ( esk28433_4("2","2","2","1")
<=> $true )
& ( esk28433_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28434_4,fi_predicates,
( ( esk28434_4("1","1","1","1")
<=> $true )
& ( esk28434_4("1","1","1","2")
<=> $true )
& ( esk28434_4("1","1","2","1")
<=> $true )
& ( esk28434_4("1","1","2","2")
<=> $true )
& ( esk28434_4("1","2","1","1")
<=> $true )
& ( esk28434_4("1","2","1","2")
<=> $true )
& ( esk28434_4("1","2","2","1")
<=> $true )
& ( esk28434_4("1","2","2","2")
<=> $true )
& ( esk28434_4("2","1","1","1")
<=> $true )
& ( esk28434_4("2","1","1","2")
<=> $true )
& ( esk28434_4("2","1","2","1")
<=> $true )
& ( esk28434_4("2","1","2","2")
<=> $true )
& ( esk28434_4("2","2","1","1")
<=> $true )
& ( esk28434_4("2","2","1","2")
<=> $true )
& ( esk28434_4("2","2","2","1")
<=> $true )
& ( esk28434_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28435_4,fi_predicates,
( ( esk28435_4("1","1","1","1")
<=> $false )
& ( esk28435_4("1","1","1","2")
<=> $false )
& ( esk28435_4("1","1","2","1")
<=> $false )
& ( esk28435_4("1","1","2","2")
<=> $false )
& ( esk28435_4("1","2","1","1")
<=> $false )
& ( esk28435_4("1","2","1","2")
<=> $false )
& ( esk28435_4("1","2","2","1")
<=> $false )
& ( esk28435_4("1","2","2","2")
<=> $false )
& ( esk28435_4("2","1","1","1")
<=> $false )
& ( esk28435_4("2","1","1","2")
<=> $false )
& ( esk28435_4("2","1","2","1")
<=> $false )
& ( esk28435_4("2","1","2","2")
<=> $false )
& ( esk28435_4("2","2","1","1")
<=> $false )
& ( esk28435_4("2","2","1","2")
<=> $false )
& ( esk28435_4("2","2","2","1")
<=> $false )
& ( esk28435_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28436_4,fi_predicates,
( ( esk28436_4("1","1","1","1")
<=> $false )
& ( esk28436_4("1","1","1","2")
<=> $false )
& ( esk28436_4("1","1","2","1")
<=> $false )
& ( esk28436_4("1","1","2","2")
<=> $false )
& ( esk28436_4("1","2","1","1")
<=> $false )
& ( esk28436_4("1","2","1","2")
<=> $false )
& ( esk28436_4("1","2","2","1")
<=> $false )
& ( esk28436_4("1","2","2","2")
<=> $false )
& ( esk28436_4("2","1","1","1")
<=> $false )
& ( esk28436_4("2","1","1","2")
<=> $false )
& ( esk28436_4("2","1","2","1")
<=> $false )
& ( esk28436_4("2","1","2","2")
<=> $false )
& ( esk28436_4("2","2","1","1")
<=> $false )
& ( esk28436_4("2","2","1","2")
<=> $false )
& ( esk28436_4("2","2","2","1")
<=> $false )
& ( esk28436_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28437_4,fi_predicates,
( ( esk28437_4("1","1","1","1")
<=> $true )
& ( esk28437_4("1","1","1","2")
<=> $true )
& ( esk28437_4("1","1","2","1")
<=> $true )
& ( esk28437_4("1","1","2","2")
<=> $true )
& ( esk28437_4("1","2","1","1")
<=> $true )
& ( esk28437_4("1","2","1","2")
<=> $true )
& ( esk28437_4("1","2","2","1")
<=> $true )
& ( esk28437_4("1","2","2","2")
<=> $true )
& ( esk28437_4("2","1","1","1")
<=> $true )
& ( esk28437_4("2","1","1","2")
<=> $true )
& ( esk28437_4("2","1","2","1")
<=> $true )
& ( esk28437_4("2","1","2","2")
<=> $true )
& ( esk28437_4("2","2","1","1")
<=> $true )
& ( esk28437_4("2","2","1","2")
<=> $true )
& ( esk28437_4("2","2","2","1")
<=> $true )
& ( esk28437_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28438_4,fi_predicates,
( ( esk28438_4("1","1","1","1")
<=> $true )
& ( esk28438_4("1","1","1","2")
<=> $true )
& ( esk28438_4("1","1","2","1")
<=> $true )
& ( esk28438_4("1","1","2","2")
<=> $true )
& ( esk28438_4("1","2","1","1")
<=> $true )
& ( esk28438_4("1","2","1","2")
<=> $true )
& ( esk28438_4("1","2","2","1")
<=> $true )
& ( esk28438_4("1","2","2","2")
<=> $true )
& ( esk28438_4("2","1","1","1")
<=> $true )
& ( esk28438_4("2","1","1","2")
<=> $true )
& ( esk28438_4("2","1","2","1")
<=> $true )
& ( esk28438_4("2","1","2","2")
<=> $true )
& ( esk28438_4("2","2","1","1")
<=> $true )
& ( esk28438_4("2","2","1","2")
<=> $true )
& ( esk28438_4("2","2","2","1")
<=> $true )
& ( esk28438_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28439_4,fi_predicates,
( ( esk28439_4("1","1","1","1")
<=> $false )
& ( esk28439_4("1","1","1","2")
<=> $false )
& ( esk28439_4("1","1","2","1")
<=> $false )
& ( esk28439_4("1","1","2","2")
<=> $false )
& ( esk28439_4("1","2","1","1")
<=> $false )
& ( esk28439_4("1","2","1","2")
<=> $false )
& ( esk28439_4("1","2","2","1")
<=> $false )
& ( esk28439_4("1","2","2","2")
<=> $false )
& ( esk28439_4("2","1","1","1")
<=> $false )
& ( esk28439_4("2","1","1","2")
<=> $false )
& ( esk28439_4("2","1","2","1")
<=> $false )
& ( esk28439_4("2","1","2","2")
<=> $false )
& ( esk28439_4("2","2","1","1")
<=> $false )
& ( esk28439_4("2","2","1","2")
<=> $false )
& ( esk28439_4("2","2","2","1")
<=> $false )
& ( esk28439_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2843_4,fi_predicates,
( ( esk2843_4("1","1","1","1")
<=> $true )
& ( esk2843_4("1","1","1","2")
<=> $false )
& ( esk2843_4("1","1","2","1")
<=> $true )
& ( esk2843_4("1","1","2","2")
<=> $false )
& ( esk2843_4("1","2","1","1")
<=> $true )
& ( esk2843_4("1","2","1","2")
<=> $true )
& ( esk2843_4("1","2","2","1")
<=> $false )
& ( esk2843_4("1","2","2","2")
<=> $true )
& ( esk2843_4("2","1","1","1")
<=> $false )
& ( esk2843_4("2","1","1","2")
<=> $true )
& ( esk2843_4("2","1","2","1")
<=> $true )
& ( esk2843_4("2","1","2","2")
<=> $false )
& ( esk2843_4("2","2","1","1")
<=> $false )
& ( esk2843_4("2","2","1","2")
<=> $false )
& ( esk2843_4("2","2","2","1")
<=> $false )
& ( esk2843_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28440_4,fi_predicates,
( ( esk28440_4("1","1","1","1")
<=> $false )
& ( esk28440_4("1","1","1","2")
<=> $false )
& ( esk28440_4("1","1","2","1")
<=> $false )
& ( esk28440_4("1","1","2","2")
<=> $false )
& ( esk28440_4("1","2","1","1")
<=> $false )
& ( esk28440_4("1","2","1","2")
<=> $false )
& ( esk28440_4("1","2","2","1")
<=> $false )
& ( esk28440_4("1","2","2","2")
<=> $false )
& ( esk28440_4("2","1","1","1")
<=> $false )
& ( esk28440_4("2","1","1","2")
<=> $false )
& ( esk28440_4("2","1","2","1")
<=> $false )
& ( esk28440_4("2","1","2","2")
<=> $false )
& ( esk28440_4("2","2","1","1")
<=> $false )
& ( esk28440_4("2","2","1","2")
<=> $false )
& ( esk28440_4("2","2","2","1")
<=> $false )
& ( esk28440_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28441_4,fi_predicates,
( ( esk28441_4("1","1","1","1")
<=> $false )
& ( esk28441_4("1","1","1","2")
<=> $false )
& ( esk28441_4("1","1","2","1")
<=> $false )
& ( esk28441_4("1","1","2","2")
<=> $false )
& ( esk28441_4("1","2","1","1")
<=> $false )
& ( esk28441_4("1","2","1","2")
<=> $false )
& ( esk28441_4("1","2","2","1")
<=> $false )
& ( esk28441_4("1","2","2","2")
<=> $false )
& ( esk28441_4("2","1","1","1")
<=> $false )
& ( esk28441_4("2","1","1","2")
<=> $false )
& ( esk28441_4("2","1","2","1")
<=> $false )
& ( esk28441_4("2","1","2","2")
<=> $false )
& ( esk28441_4("2","2","1","1")
<=> $false )
& ( esk28441_4("2","2","1","2")
<=> $false )
& ( esk28441_4("2","2","2","1")
<=> $false )
& ( esk28441_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28442_4,fi_predicates,
( ( esk28442_4("1","1","1","1")
<=> $true )
& ( esk28442_4("1","1","1","2")
<=> $true )
& ( esk28442_4("1","1","2","1")
<=> $true )
& ( esk28442_4("1","1","2","2")
<=> $true )
& ( esk28442_4("1","2","1","1")
<=> $true )
& ( esk28442_4("1","2","1","2")
<=> $true )
& ( esk28442_4("1","2","2","1")
<=> $true )
& ( esk28442_4("1","2","2","2")
<=> $true )
& ( esk28442_4("2","1","1","1")
<=> $true )
& ( esk28442_4("2","1","1","2")
<=> $true )
& ( esk28442_4("2","1","2","1")
<=> $true )
& ( esk28442_4("2","1","2","2")
<=> $true )
& ( esk28442_4("2","2","1","1")
<=> $true )
& ( esk28442_4("2","2","1","2")
<=> $true )
& ( esk28442_4("2","2","2","1")
<=> $true )
& ( esk28442_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28443_4,fi_predicates,
( ( esk28443_4("1","1","1","1")
<=> $true )
& ( esk28443_4("1","1","1","2")
<=> $true )
& ( esk28443_4("1","1","2","1")
<=> $true )
& ( esk28443_4("1","1","2","2")
<=> $true )
& ( esk28443_4("1","2","1","1")
<=> $true )
& ( esk28443_4("1","2","1","2")
<=> $true )
& ( esk28443_4("1","2","2","1")
<=> $true )
& ( esk28443_4("1","2","2","2")
<=> $true )
& ( esk28443_4("2","1","1","1")
<=> $true )
& ( esk28443_4("2","1","1","2")
<=> $true )
& ( esk28443_4("2","1","2","1")
<=> $true )
& ( esk28443_4("2","1","2","2")
<=> $true )
& ( esk28443_4("2","2","1","1")
<=> $true )
& ( esk28443_4("2","2","1","2")
<=> $true )
& ( esk28443_4("2","2","2","1")
<=> $true )
& ( esk28443_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28444_4,fi_predicates,
( ( esk28444_4("1","1","1","1")
<=> $true )
& ( esk28444_4("1","1","1","2")
<=> $true )
& ( esk28444_4("1","1","2","1")
<=> $true )
& ( esk28444_4("1","1","2","2")
<=> $true )
& ( esk28444_4("1","2","1","1")
<=> $true )
& ( esk28444_4("1","2","1","2")
<=> $true )
& ( esk28444_4("1","2","2","1")
<=> $true )
& ( esk28444_4("1","2","2","2")
<=> $true )
& ( esk28444_4("2","1","1","1")
<=> $true )
& ( esk28444_4("2","1","1","2")
<=> $true )
& ( esk28444_4("2","1","2","1")
<=> $true )
& ( esk28444_4("2","1","2","2")
<=> $true )
& ( esk28444_4("2","2","1","1")
<=> $true )
& ( esk28444_4("2","2","1","2")
<=> $true )
& ( esk28444_4("2","2","2","1")
<=> $true )
& ( esk28444_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28445_4,fi_predicates,
( ( esk28445_4("1","1","1","1")
<=> $false )
& ( esk28445_4("1","1","1","2")
<=> $false )
& ( esk28445_4("1","1","2","1")
<=> $false )
& ( esk28445_4("1","1","2","2")
<=> $false )
& ( esk28445_4("1","2","1","1")
<=> $false )
& ( esk28445_4("1","2","1","2")
<=> $false )
& ( esk28445_4("1","2","2","1")
<=> $false )
& ( esk28445_4("1","2","2","2")
<=> $false )
& ( esk28445_4("2","1","1","1")
<=> $false )
& ( esk28445_4("2","1","1","2")
<=> $false )
& ( esk28445_4("2","1","2","1")
<=> $false )
& ( esk28445_4("2","1","2","2")
<=> $false )
& ( esk28445_4("2","2","1","1")
<=> $false )
& ( esk28445_4("2","2","1","2")
<=> $false )
& ( esk28445_4("2","2","2","1")
<=> $false )
& ( esk28445_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28446_4,fi_predicates,
( ( esk28446_4("1","1","1","1")
<=> $true )
& ( esk28446_4("1","1","1","2")
<=> $true )
& ( esk28446_4("1","1","2","1")
<=> $true )
& ( esk28446_4("1","1","2","2")
<=> $true )
& ( esk28446_4("1","2","1","1")
<=> $true )
& ( esk28446_4("1","2","1","2")
<=> $true )
& ( esk28446_4("1","2","2","1")
<=> $true )
& ( esk28446_4("1","2","2","2")
<=> $true )
& ( esk28446_4("2","1","1","1")
<=> $true )
& ( esk28446_4("2","1","1","2")
<=> $true )
& ( esk28446_4("2","1","2","1")
<=> $true )
& ( esk28446_4("2","1","2","2")
<=> $true )
& ( esk28446_4("2","2","1","1")
<=> $true )
& ( esk28446_4("2","2","1","2")
<=> $true )
& ( esk28446_4("2","2","2","1")
<=> $true )
& ( esk28446_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28447_4,fi_predicates,
( ( esk28447_4("1","1","1","1")
<=> $false )
& ( esk28447_4("1","1","1","2")
<=> $false )
& ( esk28447_4("1","1","2","1")
<=> $false )
& ( esk28447_4("1","1","2","2")
<=> $false )
& ( esk28447_4("1","2","1","1")
<=> $false )
& ( esk28447_4("1","2","1","2")
<=> $false )
& ( esk28447_4("1","2","2","1")
<=> $false )
& ( esk28447_4("1","2","2","2")
<=> $false )
& ( esk28447_4("2","1","1","1")
<=> $false )
& ( esk28447_4("2","1","1","2")
<=> $false )
& ( esk28447_4("2","1","2","1")
<=> $false )
& ( esk28447_4("2","1","2","2")
<=> $false )
& ( esk28447_4("2","2","1","1")
<=> $false )
& ( esk28447_4("2","2","1","2")
<=> $false )
& ( esk28447_4("2","2","2","1")
<=> $false )
& ( esk28447_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28448_4,fi_predicates,
( ( esk28448_4("1","1","1","1")
<=> $false )
& ( esk28448_4("1","1","1","2")
<=> $false )
& ( esk28448_4("1","1","2","1")
<=> $false )
& ( esk28448_4("1","1","2","2")
<=> $false )
& ( esk28448_4("1","2","1","1")
<=> $false )
& ( esk28448_4("1","2","1","2")
<=> $false )
& ( esk28448_4("1","2","2","1")
<=> $false )
& ( esk28448_4("1","2","2","2")
<=> $false )
& ( esk28448_4("2","1","1","1")
<=> $false )
& ( esk28448_4("2","1","1","2")
<=> $false )
& ( esk28448_4("2","1","2","1")
<=> $false )
& ( esk28448_4("2","1","2","2")
<=> $false )
& ( esk28448_4("2","2","1","1")
<=> $false )
& ( esk28448_4("2","2","1","2")
<=> $false )
& ( esk28448_4("2","2","2","1")
<=> $false )
& ( esk28448_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28449_4,fi_predicates,
( ( esk28449_4("1","1","1","1")
<=> $true )
& ( esk28449_4("1","1","1","2")
<=> $true )
& ( esk28449_4("1","1","2","1")
<=> $true )
& ( esk28449_4("1","1","2","2")
<=> $true )
& ( esk28449_4("1","2","1","1")
<=> $true )
& ( esk28449_4("1","2","1","2")
<=> $true )
& ( esk28449_4("1","2","2","1")
<=> $true )
& ( esk28449_4("1","2","2","2")
<=> $true )
& ( esk28449_4("2","1","1","1")
<=> $true )
& ( esk28449_4("2","1","1","2")
<=> $false )
& ( esk28449_4("2","1","2","1")
<=> $false )
& ( esk28449_4("2","1","2","2")
<=> $true )
& ( esk28449_4("2","2","1","1")
<=> $true )
& ( esk28449_4("2","2","1","2")
<=> $true )
& ( esk28449_4("2","2","2","1")
<=> $true )
& ( esk28449_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2844_4,fi_predicates,
( ( esk2844_4("1","1","1","1")
<=> $true )
& ( esk2844_4("1","1","1","2")
<=> $true )
& ( esk2844_4("1","1","2","1")
<=> $true )
& ( esk2844_4("1","1","2","2")
<=> $true )
& ( esk2844_4("1","2","1","1")
<=> $true )
& ( esk2844_4("1","2","1","2")
<=> $true )
& ( esk2844_4("1","2","2","1")
<=> $true )
& ( esk2844_4("1","2","2","2")
<=> $true )
& ( esk2844_4("2","1","1","1")
<=> $true )
& ( esk2844_4("2","1","1","2")
<=> $true )
& ( esk2844_4("2","1","2","1")
<=> $true )
& ( esk2844_4("2","1","2","2")
<=> $true )
& ( esk2844_4("2","2","1","1")
<=> $true )
& ( esk2844_4("2","2","1","2")
<=> $true )
& ( esk2844_4("2","2","2","1")
<=> $true )
& ( esk2844_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28450_4,fi_predicates,
( ( esk28450_4("1","1","1","1")
<=> $true )
& ( esk28450_4("1","1","1","2")
<=> $true )
& ( esk28450_4("1","1","2","1")
<=> $true )
& ( esk28450_4("1","1","2","2")
<=> $true )
& ( esk28450_4("1","2","1","1")
<=> $true )
& ( esk28450_4("1","2","1","2")
<=> $true )
& ( esk28450_4("1","2","2","1")
<=> $true )
& ( esk28450_4("1","2","2","2")
<=> $true )
& ( esk28450_4("2","1","1","1")
<=> $true )
& ( esk28450_4("2","1","1","2")
<=> $false )
& ( esk28450_4("2","1","2","1")
<=> $false )
& ( esk28450_4("2","1","2","2")
<=> $true )
& ( esk28450_4("2","2","1","1")
<=> $true )
& ( esk28450_4("2","2","1","2")
<=> $true )
& ( esk28450_4("2","2","2","1")
<=> $true )
& ( esk28450_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28451_4,fi_predicates,
( ( esk28451_4("1","1","1","1")
<=> $false )
& ( esk28451_4("1","1","1","2")
<=> $false )
& ( esk28451_4("1","1","2","1")
<=> $false )
& ( esk28451_4("1","1","2","2")
<=> $false )
& ( esk28451_4("1","2","1","1")
<=> $false )
& ( esk28451_4("1","2","1","2")
<=> $false )
& ( esk28451_4("1","2","2","1")
<=> $false )
& ( esk28451_4("1","2","2","2")
<=> $false )
& ( esk28451_4("2","1","1","1")
<=> $false )
& ( esk28451_4("2","1","1","2")
<=> $false )
& ( esk28451_4("2","1","2","1")
<=> $false )
& ( esk28451_4("2","1","2","2")
<=> $false )
& ( esk28451_4("2","2","1","1")
<=> $false )
& ( esk28451_4("2","2","1","2")
<=> $false )
& ( esk28451_4("2","2","2","1")
<=> $false )
& ( esk28451_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28452_4,fi_predicates,
( ( esk28452_4("1","1","1","1")
<=> $false )
& ( esk28452_4("1","1","1","2")
<=> $false )
& ( esk28452_4("1","1","2","1")
<=> $false )
& ( esk28452_4("1","1","2","2")
<=> $false )
& ( esk28452_4("1","2","1","1")
<=> $true )
& ( esk28452_4("1","2","1","2")
<=> $true )
& ( esk28452_4("1","2","2","1")
<=> $false )
& ( esk28452_4("1","2","2","2")
<=> $true )
& ( esk28452_4("2","1","1","1")
<=> $false )
& ( esk28452_4("2","1","1","2")
<=> $false )
& ( esk28452_4("2","1","2","1")
<=> $false )
& ( esk28452_4("2","1","2","2")
<=> $false )
& ( esk28452_4("2","2","1","1")
<=> $false )
& ( esk28452_4("2","2","1","2")
<=> $false )
& ( esk28452_4("2","2","2","1")
<=> $true )
& ( esk28452_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28453_4,fi_predicates,
( ( esk28453_4("1","1","1","1")
<=> $false )
& ( esk28453_4("1","1","1","2")
<=> $true )
& ( esk28453_4("1","1","2","1")
<=> $false )
& ( esk28453_4("1","1","2","2")
<=> $true )
& ( esk28453_4("1","2","1","1")
<=> $true )
& ( esk28453_4("1","2","1","2")
<=> $true )
& ( esk28453_4("1","2","2","1")
<=> $true )
& ( esk28453_4("1","2","2","2")
<=> $true )
& ( esk28453_4("2","1","1","1")
<=> $false )
& ( esk28453_4("2","1","1","2")
<=> $false )
& ( esk28453_4("2","1","2","1")
<=> $false )
& ( esk28453_4("2","1","2","2")
<=> $true )
& ( esk28453_4("2","2","1","1")
<=> $true )
& ( esk28453_4("2","2","1","2")
<=> $true )
& ( esk28453_4("2","2","2","1")
<=> $true )
& ( esk28453_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28454_4,fi_predicates,
( ( esk28454_4("1","1","1","1")
<=> $false )
& ( esk28454_4("1","1","1","2")
<=> $true )
& ( esk28454_4("1","1","2","1")
<=> $false )
& ( esk28454_4("1","1","2","2")
<=> $true )
& ( esk28454_4("1","2","1","1")
<=> $true )
& ( esk28454_4("1","2","1","2")
<=> $true )
& ( esk28454_4("1","2","2","1")
<=> $true )
& ( esk28454_4("1","2","2","2")
<=> $true )
& ( esk28454_4("2","1","1","1")
<=> $false )
& ( esk28454_4("2","1","1","2")
<=> $true )
& ( esk28454_4("2","1","2","1")
<=> $false )
& ( esk28454_4("2","1","2","2")
<=> $true )
& ( esk28454_4("2","2","1","1")
<=> $true )
& ( esk28454_4("2","2","1","2")
<=> $true )
& ( esk28454_4("2","2","2","1")
<=> $true )
& ( esk28454_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28455_4,fi_predicates,
( ( esk28455_4("1","1","1","1")
<=> $false )
& ( esk28455_4("1","1","1","2")
<=> $true )
& ( esk28455_4("1","1","2","1")
<=> $false )
& ( esk28455_4("1","1","2","2")
<=> $true )
& ( esk28455_4("1","2","1","1")
<=> $false )
& ( esk28455_4("1","2","1","2")
<=> $false )
& ( esk28455_4("1","2","2","1")
<=> $true )
& ( esk28455_4("1","2","2","2")
<=> $false )
& ( esk28455_4("2","1","1","1")
<=> $false )
& ( esk28455_4("2","1","1","2")
<=> $true )
& ( esk28455_4("2","1","2","1")
<=> $false )
& ( esk28455_4("2","1","2","2")
<=> $true )
& ( esk28455_4("2","2","1","1")
<=> $true )
& ( esk28455_4("2","2","1","2")
<=> $true )
& ( esk28455_4("2","2","2","1")
<=> $false )
& ( esk28455_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28456_4,fi_predicates,
( ( esk28456_4("1","1","1","1")
<=> $false )
& ( esk28456_4("1","1","1","2")
<=> $false )
& ( esk28456_4("1","1","2","1")
<=> $false )
& ( esk28456_4("1","1","2","2")
<=> $false )
& ( esk28456_4("1","2","1","1")
<=> $false )
& ( esk28456_4("1","2","1","2")
<=> $false )
& ( esk28456_4("1","2","2","1")
<=> $false )
& ( esk28456_4("1","2","2","2")
<=> $false )
& ( esk28456_4("2","1","1","1")
<=> $false )
& ( esk28456_4("2","1","1","2")
<=> $false )
& ( esk28456_4("2","1","2","1")
<=> $false )
& ( esk28456_4("2","1","2","2")
<=> $false )
& ( esk28456_4("2","2","1","1")
<=> $false )
& ( esk28456_4("2","2","1","2")
<=> $false )
& ( esk28456_4("2","2","2","1")
<=> $false )
& ( esk28456_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28457_4,fi_predicates,
( ( esk28457_4("1","1","1","1")
<=> $false )
& ( esk28457_4("1","1","1","2")
<=> $false )
& ( esk28457_4("1","1","2","1")
<=> $false )
& ( esk28457_4("1","1","2","2")
<=> $false )
& ( esk28457_4("1","2","1","1")
<=> $false )
& ( esk28457_4("1","2","1","2")
<=> $false )
& ( esk28457_4("1","2","2","1")
<=> $false )
& ( esk28457_4("1","2","2","2")
<=> $false )
& ( esk28457_4("2","1","1","1")
<=> $false )
& ( esk28457_4("2","1","1","2")
<=> $false )
& ( esk28457_4("2","1","2","1")
<=> $false )
& ( esk28457_4("2","1","2","2")
<=> $false )
& ( esk28457_4("2","2","1","1")
<=> $false )
& ( esk28457_4("2","2","1","2")
<=> $false )
& ( esk28457_4("2","2","2","1")
<=> $false )
& ( esk28457_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28458_4,fi_predicates,
( ( esk28458_4("1","1","1","1")
<=> $false )
& ( esk28458_4("1","1","1","2")
<=> $false )
& ( esk28458_4("1","1","2","1")
<=> $false )
& ( esk28458_4("1","1","2","2")
<=> $false )
& ( esk28458_4("1","2","1","1")
<=> $false )
& ( esk28458_4("1","2","1","2")
<=> $false )
& ( esk28458_4("1","2","2","1")
<=> $false )
& ( esk28458_4("1","2","2","2")
<=> $false )
& ( esk28458_4("2","1","1","1")
<=> $false )
& ( esk28458_4("2","1","1","2")
<=> $false )
& ( esk28458_4("2","1","2","1")
<=> $false )
& ( esk28458_4("2","1","2","2")
<=> $false )
& ( esk28458_4("2","2","1","1")
<=> $false )
& ( esk28458_4("2","2","1","2")
<=> $false )
& ( esk28458_4("2","2","2","1")
<=> $false )
& ( esk28458_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28459_4,fi_predicates,
( ( esk28459_4("1","1","1","1")
<=> $false )
& ( esk28459_4("1","1","1","2")
<=> $false )
& ( esk28459_4("1","1","2","1")
<=> $false )
& ( esk28459_4("1","1","2","2")
<=> $false )
& ( esk28459_4("1","2","1","1")
<=> $true )
& ( esk28459_4("1","2","1","2")
<=> $true )
& ( esk28459_4("1","2","2","1")
<=> $false )
& ( esk28459_4("1","2","2","2")
<=> $true )
& ( esk28459_4("2","1","1","1")
<=> $false )
& ( esk28459_4("2","1","1","2")
<=> $false )
& ( esk28459_4("2","1","2","1")
<=> $false )
& ( esk28459_4("2","1","2","2")
<=> $false )
& ( esk28459_4("2","2","1","1")
<=> $false )
& ( esk28459_4("2","2","1","2")
<=> $false )
& ( esk28459_4("2","2","2","1")
<=> $true )
& ( esk28459_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2845_4,fi_predicates,
( ( esk2845_4("1","1","1","1")
<=> $true )
& ( esk2845_4("1","1","1","2")
<=> $false )
& ( esk2845_4("1","1","2","1")
<=> $true )
& ( esk2845_4("1","1","2","2")
<=> $false )
& ( esk2845_4("1","2","1","1")
<=> $true )
& ( esk2845_4("1","2","1","2")
<=> $true )
& ( esk2845_4("1","2","2","1")
<=> $false )
& ( esk2845_4("1","2","2","2")
<=> $true )
& ( esk2845_4("2","1","1","1")
<=> $false )
& ( esk2845_4("2","1","1","2")
<=> $true )
& ( esk2845_4("2","1","2","1")
<=> $true )
& ( esk2845_4("2","1","2","2")
<=> $false )
& ( esk2845_4("2","2","1","1")
<=> $false )
& ( esk2845_4("2","2","1","2")
<=> $false )
& ( esk2845_4("2","2","2","1")
<=> $false )
& ( esk2845_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28460_4,fi_predicates,
( ( esk28460_4("1","1","1","1")
<=> $false )
& ( esk28460_4("1","1","1","2")
<=> $false )
& ( esk28460_4("1","1","2","1")
<=> $false )
& ( esk28460_4("1","1","2","2")
<=> $false )
& ( esk28460_4("1","2","1","1")
<=> $true )
& ( esk28460_4("1","2","1","2")
<=> $true )
& ( esk28460_4("1","2","2","1")
<=> $false )
& ( esk28460_4("1","2","2","2")
<=> $true )
& ( esk28460_4("2","1","1","1")
<=> $false )
& ( esk28460_4("2","1","1","2")
<=> $false )
& ( esk28460_4("2","1","2","1")
<=> $false )
& ( esk28460_4("2","1","2","2")
<=> $false )
& ( esk28460_4("2","2","1","1")
<=> $false )
& ( esk28460_4("2","2","1","2")
<=> $false )
& ( esk28460_4("2","2","2","1")
<=> $true )
& ( esk28460_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28461_4,fi_predicates,
( ( esk28461_4("1","1","1","1")
<=> $false )
& ( esk28461_4("1","1","1","2")
<=> $false )
& ( esk28461_4("1","1","2","1")
<=> $false )
& ( esk28461_4("1","1","2","2")
<=> $false )
& ( esk28461_4("1","2","1","1")
<=> $false )
& ( esk28461_4("1","2","1","2")
<=> $false )
& ( esk28461_4("1","2","2","1")
<=> $false )
& ( esk28461_4("1","2","2","2")
<=> $false )
& ( esk28461_4("2","1","1","1")
<=> $false )
& ( esk28461_4("2","1","1","2")
<=> $false )
& ( esk28461_4("2","1","2","1")
<=> $false )
& ( esk28461_4("2","1","2","2")
<=> $false )
& ( esk28461_4("2","2","1","1")
<=> $false )
& ( esk28461_4("2","2","1","2")
<=> $false )
& ( esk28461_4("2","2","2","1")
<=> $false )
& ( esk28461_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28462_4,fi_predicates,
( ( esk28462_4("1","1","1","1")
<=> $false )
& ( esk28462_4("1","1","1","2")
<=> $false )
& ( esk28462_4("1","1","2","1")
<=> $false )
& ( esk28462_4("1","1","2","2")
<=> $false )
& ( esk28462_4("1","2","1","1")
<=> $true )
& ( esk28462_4("1","2","1","2")
<=> $true )
& ( esk28462_4("1","2","2","1")
<=> $false )
& ( esk28462_4("1","2","2","2")
<=> $true )
& ( esk28462_4("2","1","1","1")
<=> $false )
& ( esk28462_4("2","1","1","2")
<=> $false )
& ( esk28462_4("2","1","2","1")
<=> $false )
& ( esk28462_4("2","1","2","2")
<=> $false )
& ( esk28462_4("2","2","1","1")
<=> $false )
& ( esk28462_4("2","2","1","2")
<=> $false )
& ( esk28462_4("2","2","2","1")
<=> $true )
& ( esk28462_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28463_4,fi_predicates,
( ( esk28463_4("1","1","1","1")
<=> $false )
& ( esk28463_4("1","1","1","2")
<=> $false )
& ( esk28463_4("1","1","2","1")
<=> $false )
& ( esk28463_4("1","1","2","2")
<=> $false )
& ( esk28463_4("1","2","1","1")
<=> $false )
& ( esk28463_4("1","2","1","2")
<=> $false )
& ( esk28463_4("1","2","2","1")
<=> $false )
& ( esk28463_4("1","2","2","2")
<=> $false )
& ( esk28463_4("2","1","1","1")
<=> $false )
& ( esk28463_4("2","1","1","2")
<=> $false )
& ( esk28463_4("2","1","2","1")
<=> $false )
& ( esk28463_4("2","1","2","2")
<=> $false )
& ( esk28463_4("2","2","1","1")
<=> $false )
& ( esk28463_4("2","2","1","2")
<=> $false )
& ( esk28463_4("2","2","2","1")
<=> $false )
& ( esk28463_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28464_4,fi_predicates,
( ( esk28464_4("1","1","1","1")
<=> $false )
& ( esk28464_4("1","1","1","2")
<=> $false )
& ( esk28464_4("1","1","2","1")
<=> $false )
& ( esk28464_4("1","1","2","2")
<=> $false )
& ( esk28464_4("1","2","1","1")
<=> $false )
& ( esk28464_4("1","2","1","2")
<=> $false )
& ( esk28464_4("1","2","2","1")
<=> $false )
& ( esk28464_4("1","2","2","2")
<=> $false )
& ( esk28464_4("2","1","1","1")
<=> $false )
& ( esk28464_4("2","1","1","2")
<=> $false )
& ( esk28464_4("2","1","2","1")
<=> $false )
& ( esk28464_4("2","1","2","2")
<=> $false )
& ( esk28464_4("2","2","1","1")
<=> $false )
& ( esk28464_4("2","2","1","2")
<=> $false )
& ( esk28464_4("2","2","2","1")
<=> $false )
& ( esk28464_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28465_4,fi_predicates,
( ( esk28465_4("1","1","1","1")
<=> $false )
& ( esk28465_4("1","1","1","2")
<=> $false )
& ( esk28465_4("1","1","2","1")
<=> $false )
& ( esk28465_4("1","1","2","2")
<=> $false )
& ( esk28465_4("1","2","1","1")
<=> $false )
& ( esk28465_4("1","2","1","2")
<=> $false )
& ( esk28465_4("1","2","2","1")
<=> $false )
& ( esk28465_4("1","2","2","2")
<=> $false )
& ( esk28465_4("2","1","1","1")
<=> $false )
& ( esk28465_4("2","1","1","2")
<=> $false )
& ( esk28465_4("2","1","2","1")
<=> $false )
& ( esk28465_4("2","1","2","2")
<=> $false )
& ( esk28465_4("2","2","1","1")
<=> $false )
& ( esk28465_4("2","2","1","2")
<=> $false )
& ( esk28465_4("2","2","2","1")
<=> $false )
& ( esk28465_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28466_4,fi_predicates,
( ( esk28466_4("1","1","1","1")
<=> $false )
& ( esk28466_4("1","1","1","2")
<=> $false )
& ( esk28466_4("1","1","2","1")
<=> $false )
& ( esk28466_4("1","1","2","2")
<=> $false )
& ( esk28466_4("1","2","1","1")
<=> $false )
& ( esk28466_4("1","2","1","2")
<=> $false )
& ( esk28466_4("1","2","2","1")
<=> $false )
& ( esk28466_4("1","2","2","2")
<=> $false )
& ( esk28466_4("2","1","1","1")
<=> $false )
& ( esk28466_4("2","1","1","2")
<=> $false )
& ( esk28466_4("2","1","2","1")
<=> $false )
& ( esk28466_4("2","1","2","2")
<=> $false )
& ( esk28466_4("2","2","1","1")
<=> $false )
& ( esk28466_4("2","2","1","2")
<=> $false )
& ( esk28466_4("2","2","2","1")
<=> $false )
& ( esk28466_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28467_4,fi_predicates,
( ( esk28467_4("1","1","1","1")
<=> $false )
& ( esk28467_4("1","1","1","2")
<=> $false )
& ( esk28467_4("1","1","2","1")
<=> $false )
& ( esk28467_4("1","1","2","2")
<=> $false )
& ( esk28467_4("1","2","1","1")
<=> $false )
& ( esk28467_4("1","2","1","2")
<=> $false )
& ( esk28467_4("1","2","2","1")
<=> $false )
& ( esk28467_4("1","2","2","2")
<=> $false )
& ( esk28467_4("2","1","1","1")
<=> $false )
& ( esk28467_4("2","1","1","2")
<=> $false )
& ( esk28467_4("2","1","2","1")
<=> $false )
& ( esk28467_4("2","1","2","2")
<=> $false )
& ( esk28467_4("2","2","1","1")
<=> $false )
& ( esk28467_4("2","2","1","2")
<=> $false )
& ( esk28467_4("2","2","2","1")
<=> $false )
& ( esk28467_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28468_4,fi_predicates,
( ( esk28468_4("1","1","1","1")
<=> $true )
& ( esk28468_4("1","1","1","2")
<=> $true )
& ( esk28468_4("1","1","2","1")
<=> $true )
& ( esk28468_4("1","1","2","2")
<=> $true )
& ( esk28468_4("1","2","1","1")
<=> $true )
& ( esk28468_4("1","2","1","2")
<=> $true )
& ( esk28468_4("1","2","2","1")
<=> $true )
& ( esk28468_4("1","2","2","2")
<=> $true )
& ( esk28468_4("2","1","1","1")
<=> $true )
& ( esk28468_4("2","1","1","2")
<=> $true )
& ( esk28468_4("2","1","2","1")
<=> $true )
& ( esk28468_4("2","1","2","2")
<=> $true )
& ( esk28468_4("2","2","1","1")
<=> $true )
& ( esk28468_4("2","2","1","2")
<=> $true )
& ( esk28468_4("2","2","2","1")
<=> $true )
& ( esk28468_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28469_4,fi_predicates,
( ( esk28469_4("1","1","1","1")
<=> $true )
& ( esk28469_4("1","1","1","2")
<=> $true )
& ( esk28469_4("1","1","2","1")
<=> $true )
& ( esk28469_4("1","1","2","2")
<=> $true )
& ( esk28469_4("1","2","1","1")
<=> $true )
& ( esk28469_4("1","2","1","2")
<=> $true )
& ( esk28469_4("1","2","2","1")
<=> $true )
& ( esk28469_4("1","2","2","2")
<=> $true )
& ( esk28469_4("2","1","1","1")
<=> $true )
& ( esk28469_4("2","1","1","2")
<=> $true )
& ( esk28469_4("2","1","2","1")
<=> $true )
& ( esk28469_4("2","1","2","2")
<=> $true )
& ( esk28469_4("2","2","1","1")
<=> $true )
& ( esk28469_4("2","2","1","2")
<=> $true )
& ( esk28469_4("2","2","2","1")
<=> $true )
& ( esk28469_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2846_4,fi_predicates,
( ( esk2846_4("1","1","1","1")
<=> $true )
& ( esk2846_4("1","1","1","2")
<=> $false )
& ( esk2846_4("1","1","2","1")
<=> $true )
& ( esk2846_4("1","1","2","2")
<=> $false )
& ( esk2846_4("1","2","1","1")
<=> $true )
& ( esk2846_4("1","2","1","2")
<=> $true )
& ( esk2846_4("1","2","2","1")
<=> $false )
& ( esk2846_4("1","2","2","2")
<=> $true )
& ( esk2846_4("2","1","1","1")
<=> $false )
& ( esk2846_4("2","1","1","2")
<=> $true )
& ( esk2846_4("2","1","2","1")
<=> $true )
& ( esk2846_4("2","1","2","2")
<=> $false )
& ( esk2846_4("2","2","1","1")
<=> $false )
& ( esk2846_4("2","2","1","2")
<=> $false )
& ( esk2846_4("2","2","2","1")
<=> $false )
& ( esk2846_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28470_4,fi_predicates,
( ( esk28470_4("1","1","1","1")
<=> $false )
& ( esk28470_4("1","1","1","2")
<=> $false )
& ( esk28470_4("1","1","2","1")
<=> $false )
& ( esk28470_4("1","1","2","2")
<=> $false )
& ( esk28470_4("1","2","1","1")
<=> $false )
& ( esk28470_4("1","2","1","2")
<=> $false )
& ( esk28470_4("1","2","2","1")
<=> $false )
& ( esk28470_4("1","2","2","2")
<=> $false )
& ( esk28470_4("2","1","1","1")
<=> $false )
& ( esk28470_4("2","1","1","2")
<=> $false )
& ( esk28470_4("2","1","2","1")
<=> $false )
& ( esk28470_4("2","1","2","2")
<=> $false )
& ( esk28470_4("2","2","1","1")
<=> $false )
& ( esk28470_4("2","2","1","2")
<=> $false )
& ( esk28470_4("2","2","2","1")
<=> $false )
& ( esk28470_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28471_4,fi_predicates,
( ( esk28471_4("1","1","1","1")
<=> $true )
& ( esk28471_4("1","1","1","2")
<=> $true )
& ( esk28471_4("1","1","2","1")
<=> $true )
& ( esk28471_4("1","1","2","2")
<=> $true )
& ( esk28471_4("1","2","1","1")
<=> $true )
& ( esk28471_4("1","2","1","2")
<=> $true )
& ( esk28471_4("1","2","2","1")
<=> $true )
& ( esk28471_4("1","2","2","2")
<=> $true )
& ( esk28471_4("2","1","1","1")
<=> $true )
& ( esk28471_4("2","1","1","2")
<=> $true )
& ( esk28471_4("2","1","2","1")
<=> $true )
& ( esk28471_4("2","1","2","2")
<=> $true )
& ( esk28471_4("2","2","1","1")
<=> $true )
& ( esk28471_4("2","2","1","2")
<=> $true )
& ( esk28471_4("2","2","2","1")
<=> $true )
& ( esk28471_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28472_4,fi_predicates,
( ( esk28472_4("1","1","1","1")
<=> $true )
& ( esk28472_4("1","1","1","2")
<=> $true )
& ( esk28472_4("1","1","2","1")
<=> $true )
& ( esk28472_4("1","1","2","2")
<=> $true )
& ( esk28472_4("1","2","1","1")
<=> $true )
& ( esk28472_4("1","2","1","2")
<=> $true )
& ( esk28472_4("1","2","2","1")
<=> $true )
& ( esk28472_4("1","2","2","2")
<=> $true )
& ( esk28472_4("2","1","1","1")
<=> $true )
& ( esk28472_4("2","1","1","2")
<=> $true )
& ( esk28472_4("2","1","2","1")
<=> $true )
& ( esk28472_4("2","1","2","2")
<=> $true )
& ( esk28472_4("2","2","1","1")
<=> $true )
& ( esk28472_4("2","2","1","2")
<=> $true )
& ( esk28472_4("2","2","2","1")
<=> $true )
& ( esk28472_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28473_4,fi_predicates,
( ( esk28473_4("1","1","1","1")
<=> $true )
& ( esk28473_4("1","1","1","2")
<=> $true )
& ( esk28473_4("1","1","2","1")
<=> $true )
& ( esk28473_4("1","1","2","2")
<=> $true )
& ( esk28473_4("1","2","1","1")
<=> $true )
& ( esk28473_4("1","2","1","2")
<=> $true )
& ( esk28473_4("1","2","2","1")
<=> $true )
& ( esk28473_4("1","2","2","2")
<=> $true )
& ( esk28473_4("2","1","1","1")
<=> $true )
& ( esk28473_4("2","1","1","2")
<=> $true )
& ( esk28473_4("2","1","2","1")
<=> $true )
& ( esk28473_4("2","1","2","2")
<=> $true )
& ( esk28473_4("2","2","1","1")
<=> $true )
& ( esk28473_4("2","2","1","2")
<=> $true )
& ( esk28473_4("2","2","2","1")
<=> $true )
& ( esk28473_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28474_4,fi_predicates,
( ( esk28474_4("1","1","1","1")
<=> $true )
& ( esk28474_4("1","1","1","2")
<=> $true )
& ( esk28474_4("1","1","2","1")
<=> $true )
& ( esk28474_4("1","1","2","2")
<=> $true )
& ( esk28474_4("1","2","1","1")
<=> $true )
& ( esk28474_4("1","2","1","2")
<=> $true )
& ( esk28474_4("1","2","2","1")
<=> $true )
& ( esk28474_4("1","2","2","2")
<=> $true )
& ( esk28474_4("2","1","1","1")
<=> $true )
& ( esk28474_4("2","1","1","2")
<=> $true )
& ( esk28474_4("2","1","2","1")
<=> $true )
& ( esk28474_4("2","1","2","2")
<=> $true )
& ( esk28474_4("2","2","1","1")
<=> $true )
& ( esk28474_4("2","2","1","2")
<=> $true )
& ( esk28474_4("2","2","2","1")
<=> $true )
& ( esk28474_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28475_4,fi_predicates,
( ( esk28475_4("1","1","1","1")
<=> $true )
& ( esk28475_4("1","1","1","2")
<=> $true )
& ( esk28475_4("1","1","2","1")
<=> $true )
& ( esk28475_4("1","1","2","2")
<=> $true )
& ( esk28475_4("1","2","1","1")
<=> $true )
& ( esk28475_4("1","2","1","2")
<=> $true )
& ( esk28475_4("1","2","2","1")
<=> $true )
& ( esk28475_4("1","2","2","2")
<=> $true )
& ( esk28475_4("2","1","1","1")
<=> $true )
& ( esk28475_4("2","1","1","2")
<=> $true )
& ( esk28475_4("2","1","2","1")
<=> $true )
& ( esk28475_4("2","1","2","2")
<=> $true )
& ( esk28475_4("2","2","1","1")
<=> $true )
& ( esk28475_4("2","2","1","2")
<=> $true )
& ( esk28475_4("2","2","2","1")
<=> $true )
& ( esk28475_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28476_4,fi_predicates,
( ( esk28476_4("1","1","1","1")
<=> $true )
& ( esk28476_4("1","1","1","2")
<=> $true )
& ( esk28476_4("1","1","2","1")
<=> $true )
& ( esk28476_4("1","1","2","2")
<=> $true )
& ( esk28476_4("1","2","1","1")
<=> $true )
& ( esk28476_4("1","2","1","2")
<=> $true )
& ( esk28476_4("1","2","2","1")
<=> $true )
& ( esk28476_4("1","2","2","2")
<=> $true )
& ( esk28476_4("2","1","1","1")
<=> $true )
& ( esk28476_4("2","1","1","2")
<=> $true )
& ( esk28476_4("2","1","2","1")
<=> $true )
& ( esk28476_4("2","1","2","2")
<=> $true )
& ( esk28476_4("2","2","1","1")
<=> $true )
& ( esk28476_4("2","2","1","2")
<=> $true )
& ( esk28476_4("2","2","2","1")
<=> $true )
& ( esk28476_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28477_4,fi_predicates,
( ( esk28477_4("1","1","1","1")
<=> $true )
& ( esk28477_4("1","1","1","2")
<=> $true )
& ( esk28477_4("1","1","2","1")
<=> $true )
& ( esk28477_4("1","1","2","2")
<=> $true )
& ( esk28477_4("1","2","1","1")
<=> $true )
& ( esk28477_4("1","2","1","2")
<=> $true )
& ( esk28477_4("1","2","2","1")
<=> $true )
& ( esk28477_4("1","2","2","2")
<=> $true )
& ( esk28477_4("2","1","1","1")
<=> $true )
& ( esk28477_4("2","1","1","2")
<=> $true )
& ( esk28477_4("2","1","2","1")
<=> $true )
& ( esk28477_4("2","1","2","2")
<=> $true )
& ( esk28477_4("2","2","1","1")
<=> $true )
& ( esk28477_4("2","2","1","2")
<=> $true )
& ( esk28477_4("2","2","2","1")
<=> $true )
& ( esk28477_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28478_4,fi_predicates,
( ( esk28478_4("1","1","1","1")
<=> $true )
& ( esk28478_4("1","1","1","2")
<=> $true )
& ( esk28478_4("1","1","2","1")
<=> $true )
& ( esk28478_4("1","1","2","2")
<=> $true )
& ( esk28478_4("1","2","1","1")
<=> $true )
& ( esk28478_4("1","2","1","2")
<=> $true )
& ( esk28478_4("1","2","2","1")
<=> $true )
& ( esk28478_4("1","2","2","2")
<=> $true )
& ( esk28478_4("2","1","1","1")
<=> $true )
& ( esk28478_4("2","1","1","2")
<=> $true )
& ( esk28478_4("2","1","2","1")
<=> $true )
& ( esk28478_4("2","1","2","2")
<=> $true )
& ( esk28478_4("2","2","1","1")
<=> $true )
& ( esk28478_4("2","2","1","2")
<=> $true )
& ( esk28478_4("2","2","2","1")
<=> $true )
& ( esk28478_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28479_4,fi_predicates,
( ( esk28479_4("1","1","1","1")
<=> $true )
& ( esk28479_4("1","1","1","2")
<=> $true )
& ( esk28479_4("1","1","2","1")
<=> $true )
& ( esk28479_4("1","1","2","2")
<=> $true )
& ( esk28479_4("1","2","1","1")
<=> $true )
& ( esk28479_4("1","2","1","2")
<=> $true )
& ( esk28479_4("1","2","2","1")
<=> $true )
& ( esk28479_4("1","2","2","2")
<=> $true )
& ( esk28479_4("2","1","1","1")
<=> $true )
& ( esk28479_4("2","1","1","2")
<=> $true )
& ( esk28479_4("2","1","2","1")
<=> $true )
& ( esk28479_4("2","1","2","2")
<=> $true )
& ( esk28479_4("2","2","1","1")
<=> $true )
& ( esk28479_4("2","2","1","2")
<=> $true )
& ( esk28479_4("2","2","2","1")
<=> $true )
& ( esk28479_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2847_4,fi_predicates,
( ( esk2847_4("1","1","1","1")
<=> $false )
& ( esk2847_4("1","1","1","2")
<=> $false )
& ( esk2847_4("1","1","2","1")
<=> $false )
& ( esk2847_4("1","1","2","2")
<=> $false )
& ( esk2847_4("1","2","1","1")
<=> $false )
& ( esk2847_4("1","2","1","2")
<=> $false )
& ( esk2847_4("1","2","2","1")
<=> $false )
& ( esk2847_4("1","2","2","2")
<=> $false )
& ( esk2847_4("2","1","1","1")
<=> $false )
& ( esk2847_4("2","1","1","2")
<=> $false )
& ( esk2847_4("2","1","2","1")
<=> $false )
& ( esk2847_4("2","1","2","2")
<=> $false )
& ( esk2847_4("2","2","1","1")
<=> $false )
& ( esk2847_4("2","2","1","2")
<=> $false )
& ( esk2847_4("2","2","2","1")
<=> $false )
& ( esk2847_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28480_4,fi_predicates,
( ( esk28480_4("1","1","1","1")
<=> $true )
& ( esk28480_4("1","1","1","2")
<=> $true )
& ( esk28480_4("1","1","2","1")
<=> $true )
& ( esk28480_4("1","1","2","2")
<=> $true )
& ( esk28480_4("1","2","1","1")
<=> $true )
& ( esk28480_4("1","2","1","2")
<=> $true )
& ( esk28480_4("1","2","2","1")
<=> $true )
& ( esk28480_4("1","2","2","2")
<=> $true )
& ( esk28480_4("2","1","1","1")
<=> $true )
& ( esk28480_4("2","1","1","2")
<=> $true )
& ( esk28480_4("2","1","2","1")
<=> $true )
& ( esk28480_4("2","1","2","2")
<=> $true )
& ( esk28480_4("2","2","1","1")
<=> $true )
& ( esk28480_4("2","2","1","2")
<=> $true )
& ( esk28480_4("2","2","2","1")
<=> $true )
& ( esk28480_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28481_4,fi_predicates,
( ( esk28481_4("1","1","1","1")
<=> $true )
& ( esk28481_4("1","1","1","2")
<=> $true )
& ( esk28481_4("1","1","2","1")
<=> $true )
& ( esk28481_4("1","1","2","2")
<=> $true )
& ( esk28481_4("1","2","1","1")
<=> $false )
& ( esk28481_4("1","2","1","2")
<=> $false )
& ( esk28481_4("1","2","2","1")
<=> $true )
& ( esk28481_4("1","2","2","2")
<=> $false )
& ( esk28481_4("2","1","1","1")
<=> $true )
& ( esk28481_4("2","1","1","2")
<=> $true )
& ( esk28481_4("2","1","2","1")
<=> $true )
& ( esk28481_4("2","1","2","2")
<=> $true )
& ( esk28481_4("2","2","1","1")
<=> $true )
& ( esk28481_4("2","2","1","2")
<=> $true )
& ( esk28481_4("2","2","2","1")
<=> $false )
& ( esk28481_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28482_4,fi_predicates,
( ( esk28482_4("1","1","1","1")
<=> $true )
& ( esk28482_4("1","1","1","2")
<=> $true )
& ( esk28482_4("1","1","2","1")
<=> $true )
& ( esk28482_4("1","1","2","2")
<=> $true )
& ( esk28482_4("1","2","1","1")
<=> $true )
& ( esk28482_4("1","2","1","2")
<=> $true )
& ( esk28482_4("1","2","2","1")
<=> $true )
& ( esk28482_4("1","2","2","2")
<=> $true )
& ( esk28482_4("2","1","1","1")
<=> $true )
& ( esk28482_4("2","1","1","2")
<=> $true )
& ( esk28482_4("2","1","2","1")
<=> $true )
& ( esk28482_4("2","1","2","2")
<=> $true )
& ( esk28482_4("2","2","1","1")
<=> $true )
& ( esk28482_4("2","2","1","2")
<=> $true )
& ( esk28482_4("2","2","2","1")
<=> $true )
& ( esk28482_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28483_4,fi_predicates,
( ( esk28483_4("1","1","1","1")
<=> $true )
& ( esk28483_4("1","1","1","2")
<=> $true )
& ( esk28483_4("1","1","2","1")
<=> $true )
& ( esk28483_4("1","1","2","2")
<=> $true )
& ( esk28483_4("1","2","1","1")
<=> $true )
& ( esk28483_4("1","2","1","2")
<=> $true )
& ( esk28483_4("1","2","2","1")
<=> $true )
& ( esk28483_4("1","2","2","2")
<=> $true )
& ( esk28483_4("2","1","1","1")
<=> $true )
& ( esk28483_4("2","1","1","2")
<=> $true )
& ( esk28483_4("2","1","2","1")
<=> $true )
& ( esk28483_4("2","1","2","2")
<=> $true )
& ( esk28483_4("2","2","1","1")
<=> $true )
& ( esk28483_4("2","2","1","2")
<=> $true )
& ( esk28483_4("2","2","2","1")
<=> $true )
& ( esk28483_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28484_4,fi_predicates,
( ( esk28484_4("1","1","1","1")
<=> $true )
& ( esk28484_4("1","1","1","2")
<=> $true )
& ( esk28484_4("1","1","2","1")
<=> $true )
& ( esk28484_4("1","1","2","2")
<=> $true )
& ( esk28484_4("1","2","1","1")
<=> $true )
& ( esk28484_4("1","2","1","2")
<=> $true )
& ( esk28484_4("1","2","2","1")
<=> $true )
& ( esk28484_4("1","2","2","2")
<=> $true )
& ( esk28484_4("2","1","1","1")
<=> $true )
& ( esk28484_4("2","1","1","2")
<=> $true )
& ( esk28484_4("2","1","2","1")
<=> $true )
& ( esk28484_4("2","1","2","2")
<=> $true )
& ( esk28484_4("2","2","1","1")
<=> $true )
& ( esk28484_4("2","2","1","2")
<=> $true )
& ( esk28484_4("2","2","2","1")
<=> $true )
& ( esk28484_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28485_4,fi_predicates,
( ( esk28485_4("1","1","1","1")
<=> $true )
& ( esk28485_4("1","1","1","2")
<=> $true )
& ( esk28485_4("1","1","2","1")
<=> $true )
& ( esk28485_4("1","1","2","2")
<=> $true )
& ( esk28485_4("1","2","1","1")
<=> $false )
& ( esk28485_4("1","2","1","2")
<=> $false )
& ( esk28485_4("1","2","2","1")
<=> $true )
& ( esk28485_4("1","2","2","2")
<=> $false )
& ( esk28485_4("2","1","1","1")
<=> $true )
& ( esk28485_4("2","1","1","2")
<=> $true )
& ( esk28485_4("2","1","2","1")
<=> $true )
& ( esk28485_4("2","1","2","2")
<=> $true )
& ( esk28485_4("2","2","1","1")
<=> $true )
& ( esk28485_4("2","2","1","2")
<=> $true )
& ( esk28485_4("2","2","2","1")
<=> $false )
& ( esk28485_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28486_4,fi_predicates,
( ( esk28486_4("1","1","1","1")
<=> $true )
& ( esk28486_4("1","1","1","2")
<=> $true )
& ( esk28486_4("1","1","2","1")
<=> $true )
& ( esk28486_4("1","1","2","2")
<=> $true )
& ( esk28486_4("1","2","1","1")
<=> $true )
& ( esk28486_4("1","2","1","2")
<=> $true )
& ( esk28486_4("1","2","2","1")
<=> $true )
& ( esk28486_4("1","2","2","2")
<=> $true )
& ( esk28486_4("2","1","1","1")
<=> $true )
& ( esk28486_4("2","1","1","2")
<=> $true )
& ( esk28486_4("2","1","2","1")
<=> $true )
& ( esk28486_4("2","1","2","2")
<=> $true )
& ( esk28486_4("2","2","1","1")
<=> $true )
& ( esk28486_4("2","2","1","2")
<=> $true )
& ( esk28486_4("2","2","2","1")
<=> $true )
& ( esk28486_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28487_4,fi_predicates,
( ( esk28487_4("1","1","1","1")
<=> $true )
& ( esk28487_4("1","1","1","2")
<=> $true )
& ( esk28487_4("1","1","2","1")
<=> $true )
& ( esk28487_4("1","1","2","2")
<=> $true )
& ( esk28487_4("1","2","1","1")
<=> $false )
& ( esk28487_4("1","2","1","2")
<=> $false )
& ( esk28487_4("1","2","2","1")
<=> $true )
& ( esk28487_4("1","2","2","2")
<=> $false )
& ( esk28487_4("2","1","1","1")
<=> $true )
& ( esk28487_4("2","1","1","2")
<=> $true )
& ( esk28487_4("2","1","2","1")
<=> $true )
& ( esk28487_4("2","1","2","2")
<=> $true )
& ( esk28487_4("2","2","1","1")
<=> $true )
& ( esk28487_4("2","2","1","2")
<=> $true )
& ( esk28487_4("2","2","2","1")
<=> $false )
& ( esk28487_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28488_4,fi_predicates,
( ( esk28488_4("1","1","1","1")
<=> $true )
& ( esk28488_4("1","1","1","2")
<=> $true )
& ( esk28488_4("1","1","2","1")
<=> $true )
& ( esk28488_4("1","1","2","2")
<=> $true )
& ( esk28488_4("1","2","1","1")
<=> $true )
& ( esk28488_4("1","2","1","2")
<=> $true )
& ( esk28488_4("1","2","2","1")
<=> $true )
& ( esk28488_4("1","2","2","2")
<=> $true )
& ( esk28488_4("2","1","1","1")
<=> $true )
& ( esk28488_4("2","1","1","2")
<=> $true )
& ( esk28488_4("2","1","2","1")
<=> $true )
& ( esk28488_4("2","1","2","2")
<=> $true )
& ( esk28488_4("2","2","1","1")
<=> $true )
& ( esk28488_4("2","2","1","2")
<=> $true )
& ( esk28488_4("2","2","2","1")
<=> $true )
& ( esk28488_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28489_4,fi_predicates,
( ( esk28489_4("1","1","1","1")
<=> $true )
& ( esk28489_4("1","1","1","2")
<=> $true )
& ( esk28489_4("1","1","2","1")
<=> $true )
& ( esk28489_4("1","1","2","2")
<=> $true )
& ( esk28489_4("1","2","1","1")
<=> $true )
& ( esk28489_4("1","2","1","2")
<=> $true )
& ( esk28489_4("1","2","2","1")
<=> $true )
& ( esk28489_4("1","2","2","2")
<=> $true )
& ( esk28489_4("2","1","1","1")
<=> $true )
& ( esk28489_4("2","1","1","2")
<=> $true )
& ( esk28489_4("2","1","2","1")
<=> $true )
& ( esk28489_4("2","1","2","2")
<=> $true )
& ( esk28489_4("2","2","1","1")
<=> $true )
& ( esk28489_4("2","2","1","2")
<=> $true )
& ( esk28489_4("2","2","2","1")
<=> $true )
& ( esk28489_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2848_4,fi_predicates,
( ( esk2848_4("1","1","1","1")
<=> $true )
& ( esk2848_4("1","1","1","2")
<=> $true )
& ( esk2848_4("1","1","2","1")
<=> $true )
& ( esk2848_4("1","1","2","2")
<=> $true )
& ( esk2848_4("1","2","1","1")
<=> $true )
& ( esk2848_4("1","2","1","2")
<=> $true )
& ( esk2848_4("1","2","2","1")
<=> $true )
& ( esk2848_4("1","2","2","2")
<=> $true )
& ( esk2848_4("2","1","1","1")
<=> $true )
& ( esk2848_4("2","1","1","2")
<=> $true )
& ( esk2848_4("2","1","2","1")
<=> $true )
& ( esk2848_4("2","1","2","2")
<=> $true )
& ( esk2848_4("2","2","1","1")
<=> $true )
& ( esk2848_4("2","2","1","2")
<=> $true )
& ( esk2848_4("2","2","2","1")
<=> $true )
& ( esk2848_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28490_4,fi_predicates,
( ( esk28490_4("1","1","1","1")
<=> $true )
& ( esk28490_4("1","1","1","2")
<=> $true )
& ( esk28490_4("1","1","2","1")
<=> $true )
& ( esk28490_4("1","1","2","2")
<=> $true )
& ( esk28490_4("1","2","1","1")
<=> $true )
& ( esk28490_4("1","2","1","2")
<=> $true )
& ( esk28490_4("1","2","2","1")
<=> $true )
& ( esk28490_4("1","2","2","2")
<=> $true )
& ( esk28490_4("2","1","1","1")
<=> $true )
& ( esk28490_4("2","1","1","2")
<=> $true )
& ( esk28490_4("2","1","2","1")
<=> $true )
& ( esk28490_4("2","1","2","2")
<=> $true )
& ( esk28490_4("2","2","1","1")
<=> $true )
& ( esk28490_4("2","2","1","2")
<=> $true )
& ( esk28490_4("2","2","2","1")
<=> $true )
& ( esk28490_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28491_4,fi_predicates,
( ( esk28491_4("1","1","1","1")
<=> $true )
& ( esk28491_4("1","1","1","2")
<=> $true )
& ( esk28491_4("1","1","2","1")
<=> $true )
& ( esk28491_4("1","1","2","2")
<=> $true )
& ( esk28491_4("1","2","1","1")
<=> $true )
& ( esk28491_4("1","2","1","2")
<=> $true )
& ( esk28491_4("1","2","2","1")
<=> $true )
& ( esk28491_4("1","2","2","2")
<=> $true )
& ( esk28491_4("2","1","1","1")
<=> $true )
& ( esk28491_4("2","1","1","2")
<=> $true )
& ( esk28491_4("2","1","2","1")
<=> $true )
& ( esk28491_4("2","1","2","2")
<=> $true )
& ( esk28491_4("2","2","1","1")
<=> $true )
& ( esk28491_4("2","2","1","2")
<=> $true )
& ( esk28491_4("2","2","2","1")
<=> $true )
& ( esk28491_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28492_4,fi_predicates,
( ( esk28492_4("1","1","1","1")
<=> $true )
& ( esk28492_4("1","1","1","2")
<=> $true )
& ( esk28492_4("1","1","2","1")
<=> $true )
& ( esk28492_4("1","1","2","2")
<=> $true )
& ( esk28492_4("1","2","1","1")
<=> $true )
& ( esk28492_4("1","2","1","2")
<=> $true )
& ( esk28492_4("1","2","2","1")
<=> $true )
& ( esk28492_4("1","2","2","2")
<=> $true )
& ( esk28492_4("2","1","1","1")
<=> $true )
& ( esk28492_4("2","1","1","2")
<=> $true )
& ( esk28492_4("2","1","2","1")
<=> $true )
& ( esk28492_4("2","1","2","2")
<=> $true )
& ( esk28492_4("2","2","1","1")
<=> $true )
& ( esk28492_4("2","2","1","2")
<=> $true )
& ( esk28492_4("2","2","2","1")
<=> $true )
& ( esk28492_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28493_4,fi_predicates,
( ( esk28493_4("1","1","1","1")
<=> $true )
& ( esk28493_4("1","1","1","2")
<=> $true )
& ( esk28493_4("1","1","2","1")
<=> $true )
& ( esk28493_4("1","1","2","2")
<=> $true )
& ( esk28493_4("1","2","1","1")
<=> $true )
& ( esk28493_4("1","2","1","2")
<=> $true )
& ( esk28493_4("1","2","2","1")
<=> $true )
& ( esk28493_4("1","2","2","2")
<=> $true )
& ( esk28493_4("2","1","1","1")
<=> $true )
& ( esk28493_4("2","1","1","2")
<=> $true )
& ( esk28493_4("2","1","2","1")
<=> $true )
& ( esk28493_4("2","1","2","2")
<=> $true )
& ( esk28493_4("2","2","1","1")
<=> $true )
& ( esk28493_4("2","2","1","2")
<=> $true )
& ( esk28493_4("2","2","2","1")
<=> $true )
& ( esk28493_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28494_4,fi_predicates,
( ( esk28494_4("1","1","1","1")
<=> $true )
& ( esk28494_4("1","1","1","2")
<=> $true )
& ( esk28494_4("1","1","2","1")
<=> $true )
& ( esk28494_4("1","1","2","2")
<=> $true )
& ( esk28494_4("1","2","1","1")
<=> $true )
& ( esk28494_4("1","2","1","2")
<=> $true )
& ( esk28494_4("1","2","2","1")
<=> $true )
& ( esk28494_4("1","2","2","2")
<=> $true )
& ( esk28494_4("2","1","1","1")
<=> $true )
& ( esk28494_4("2","1","1","2")
<=> $true )
& ( esk28494_4("2","1","2","1")
<=> $true )
& ( esk28494_4("2","1","2","2")
<=> $true )
& ( esk28494_4("2","2","1","1")
<=> $true )
& ( esk28494_4("2","2","1","2")
<=> $true )
& ( esk28494_4("2","2","2","1")
<=> $true )
& ( esk28494_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28495_4,fi_predicates,
( ( esk28495_4("1","1","1","1")
<=> $true )
& ( esk28495_4("1","1","1","2")
<=> $false )
& ( esk28495_4("1","1","2","1")
<=> $true )
& ( esk28495_4("1","1","2","2")
<=> $false )
& ( esk28495_4("1","2","1","1")
<=> $true )
& ( esk28495_4("1","2","1","2")
<=> $true )
& ( esk28495_4("1","2","2","1")
<=> $false )
& ( esk28495_4("1","2","2","2")
<=> $true )
& ( esk28495_4("2","1","1","1")
<=> $true )
& ( esk28495_4("2","1","1","2")
<=> $false )
& ( esk28495_4("2","1","2","1")
<=> $true )
& ( esk28495_4("2","1","2","2")
<=> $false )
& ( esk28495_4("2","2","1","1")
<=> $false )
& ( esk28495_4("2","2","1","2")
<=> $false )
& ( esk28495_4("2","2","2","1")
<=> $true )
& ( esk28495_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28496_4,fi_predicates,
( ( esk28496_4("1","1","1","1")
<=> $true )
& ( esk28496_4("1","1","1","2")
<=> $true )
& ( esk28496_4("1","1","2","1")
<=> $true )
& ( esk28496_4("1","1","2","2")
<=> $true )
& ( esk28496_4("1","2","1","1")
<=> $true )
& ( esk28496_4("1","2","1","2")
<=> $true )
& ( esk28496_4("1","2","2","1")
<=> $true )
& ( esk28496_4("1","2","2","2")
<=> $true )
& ( esk28496_4("2","1","1","1")
<=> $true )
& ( esk28496_4("2","1","1","2")
<=> $true )
& ( esk28496_4("2","1","2","1")
<=> $true )
& ( esk28496_4("2","1","2","2")
<=> $true )
& ( esk28496_4("2","2","1","1")
<=> $true )
& ( esk28496_4("2","2","1","2")
<=> $true )
& ( esk28496_4("2","2","2","1")
<=> $true )
& ( esk28496_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28497_4,fi_predicates,
( ( esk28497_4("1","1","1","1")
<=> $true )
& ( esk28497_4("1","1","1","2")
<=> $false )
& ( esk28497_4("1","1","2","1")
<=> $true )
& ( esk28497_4("1","1","2","2")
<=> $false )
& ( esk28497_4("1","2","1","1")
<=> $false )
& ( esk28497_4("1","2","1","2")
<=> $false )
& ( esk28497_4("1","2","2","1")
<=> $false )
& ( esk28497_4("1","2","2","2")
<=> $false )
& ( esk28497_4("2","1","1","1")
<=> $true )
& ( esk28497_4("2","1","1","2")
<=> $false )
& ( esk28497_4("2","1","2","1")
<=> $true )
& ( esk28497_4("2","1","2","2")
<=> $false )
& ( esk28497_4("2","2","1","1")
<=> $false )
& ( esk28497_4("2","2","1","2")
<=> $false )
& ( esk28497_4("2","2","2","1")
<=> $false )
& ( esk28497_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28498_4,fi_predicates,
( ( esk28498_4("1","1","1","1")
<=> $true )
& ( esk28498_4("1","1","1","2")
<=> $true )
& ( esk28498_4("1","1","2","1")
<=> $true )
& ( esk28498_4("1","1","2","2")
<=> $true )
& ( esk28498_4("1","2","1","1")
<=> $true )
& ( esk28498_4("1","2","1","2")
<=> $true )
& ( esk28498_4("1","2","2","1")
<=> $true )
& ( esk28498_4("1","2","2","2")
<=> $true )
& ( esk28498_4("2","1","1","1")
<=> $true )
& ( esk28498_4("2","1","1","2")
<=> $true )
& ( esk28498_4("2","1","2","1")
<=> $true )
& ( esk28498_4("2","1","2","2")
<=> $true )
& ( esk28498_4("2","2","1","1")
<=> $true )
& ( esk28498_4("2","2","1","2")
<=> $true )
& ( esk28498_4("2","2","2","1")
<=> $true )
& ( esk28498_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28499_4,fi_predicates,
( ( esk28499_4("1","1","1","1")
<=> $true )
& ( esk28499_4("1","1","1","2")
<=> $false )
& ( esk28499_4("1","1","2","1")
<=> $true )
& ( esk28499_4("1","1","2","2")
<=> $false )
& ( esk28499_4("1","2","1","1")
<=> $false )
& ( esk28499_4("1","2","1","2")
<=> $false )
& ( esk28499_4("1","2","2","1")
<=> $false )
& ( esk28499_4("1","2","2","2")
<=> $false )
& ( esk28499_4("2","1","1","1")
<=> $true )
& ( esk28499_4("2","1","1","2")
<=> $true )
& ( esk28499_4("2","1","2","1")
<=> $true )
& ( esk28499_4("2","1","2","2")
<=> $false )
& ( esk28499_4("2","2","1","1")
<=> $false )
& ( esk28499_4("2","2","1","2")
<=> $false )
& ( esk28499_4("2","2","2","1")
<=> $false )
& ( esk28499_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2849_4,fi_predicates,
( ( esk2849_4("1","1","1","1")
<=> $true )
& ( esk2849_4("1","1","1","2")
<=> $true )
& ( esk2849_4("1","1","2","1")
<=> $false )
& ( esk2849_4("1","1","2","2")
<=> $true )
& ( esk2849_4("1","2","1","1")
<=> $true )
& ( esk2849_4("1","2","1","2")
<=> $false )
& ( esk2849_4("1","2","2","1")
<=> $true )
& ( esk2849_4("1","2","2","2")
<=> $false )
& ( esk2849_4("2","1","1","1")
<=> $false )
& ( esk2849_4("2","1","1","2")
<=> $true )
& ( esk2849_4("2","1","2","1")
<=> $false )
& ( esk2849_4("2","1","2","2")
<=> $true )
& ( esk2849_4("2","2","1","1")
<=> $true )
& ( esk2849_4("2","2","1","2")
<=> $false )
& ( esk2849_4("2","2","2","1")
<=> $true )
& ( esk2849_4("2","2","2","2")
<=> $false ) ) ).
fof(esk284_0,fi_predicates,
( esk284_0
<=> $true ) ).
fof(esk28500_4,fi_predicates,
( ( esk28500_4("1","1","1","1")
<=> $true )
& ( esk28500_4("1","1","1","2")
<=> $true )
& ( esk28500_4("1","1","2","1")
<=> $true )
& ( esk28500_4("1","1","2","2")
<=> $true )
& ( esk28500_4("1","2","1","1")
<=> $true )
& ( esk28500_4("1","2","1","2")
<=> $true )
& ( esk28500_4("1","2","2","1")
<=> $true )
& ( esk28500_4("1","2","2","2")
<=> $true )
& ( esk28500_4("2","1","1","1")
<=> $true )
& ( esk28500_4("2","1","1","2")
<=> $true )
& ( esk28500_4("2","1","2","1")
<=> $true )
& ( esk28500_4("2","1","2","2")
<=> $true )
& ( esk28500_4("2","2","1","1")
<=> $true )
& ( esk28500_4("2","2","1","2")
<=> $true )
& ( esk28500_4("2","2","2","1")
<=> $true )
& ( esk28500_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28501_4,fi_predicates,
( ( esk28501_4("1","1","1","1")
<=> $true )
& ( esk28501_4("1","1","1","2")
<=> $true )
& ( esk28501_4("1","1","2","1")
<=> $true )
& ( esk28501_4("1","1","2","2")
<=> $true )
& ( esk28501_4("1","2","1","1")
<=> $false )
& ( esk28501_4("1","2","1","2")
<=> $false )
& ( esk28501_4("1","2","2","1")
<=> $true )
& ( esk28501_4("1","2","2","2")
<=> $false )
& ( esk28501_4("2","1","1","1")
<=> $true )
& ( esk28501_4("2","1","1","2")
<=> $true )
& ( esk28501_4("2","1","2","1")
<=> $true )
& ( esk28501_4("2","1","2","2")
<=> $true )
& ( esk28501_4("2","2","1","1")
<=> $true )
& ( esk28501_4("2","2","1","2")
<=> $true )
& ( esk28501_4("2","2","2","1")
<=> $false )
& ( esk28501_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28502_4,fi_predicates,
( ( esk28502_4("1","1","1","1")
<=> $true )
& ( esk28502_4("1","1","1","2")
<=> $true )
& ( esk28502_4("1","1","2","1")
<=> $true )
& ( esk28502_4("1","1","2","2")
<=> $true )
& ( esk28502_4("1","2","1","1")
<=> $true )
& ( esk28502_4("1","2","1","2")
<=> $true )
& ( esk28502_4("1","2","2","1")
<=> $true )
& ( esk28502_4("1","2","2","2")
<=> $true )
& ( esk28502_4("2","1","1","1")
<=> $true )
& ( esk28502_4("2","1","1","2")
<=> $true )
& ( esk28502_4("2","1","2","1")
<=> $true )
& ( esk28502_4("2","1","2","2")
<=> $true )
& ( esk28502_4("2","2","1","1")
<=> $true )
& ( esk28502_4("2","2","1","2")
<=> $true )
& ( esk28502_4("2","2","2","1")
<=> $true )
& ( esk28502_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28503_4,fi_predicates,
( ( esk28503_4("1","1","1","1")
<=> $false )
& ( esk28503_4("1","1","1","2")
<=> $false )
& ( esk28503_4("1","1","2","1")
<=> $false )
& ( esk28503_4("1","1","2","2")
<=> $false )
& ( esk28503_4("1","2","1","1")
<=> $false )
& ( esk28503_4("1","2","1","2")
<=> $false )
& ( esk28503_4("1","2","2","1")
<=> $false )
& ( esk28503_4("1","2","2","2")
<=> $false )
& ( esk28503_4("2","1","1","1")
<=> $false )
& ( esk28503_4("2","1","1","2")
<=> $false )
& ( esk28503_4("2","1","2","1")
<=> $false )
& ( esk28503_4("2","1","2","2")
<=> $false )
& ( esk28503_4("2","2","1","1")
<=> $false )
& ( esk28503_4("2","2","1","2")
<=> $false )
& ( esk28503_4("2","2","2","1")
<=> $false )
& ( esk28503_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28504_4,fi_predicates,
( ( esk28504_4("1","1","1","1")
<=> $false )
& ( esk28504_4("1","1","1","2")
<=> $false )
& ( esk28504_4("1","1","2","1")
<=> $false )
& ( esk28504_4("1","1","2","2")
<=> $false )
& ( esk28504_4("1","2","1","1")
<=> $false )
& ( esk28504_4("1","2","1","2")
<=> $false )
& ( esk28504_4("1","2","2","1")
<=> $false )
& ( esk28504_4("1","2","2","2")
<=> $false )
& ( esk28504_4("2","1","1","1")
<=> $false )
& ( esk28504_4("2","1","1","2")
<=> $false )
& ( esk28504_4("2","1","2","1")
<=> $false )
& ( esk28504_4("2","1","2","2")
<=> $false )
& ( esk28504_4("2","2","1","1")
<=> $false )
& ( esk28504_4("2","2","1","2")
<=> $false )
& ( esk28504_4("2","2","2","1")
<=> $false )
& ( esk28504_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28505_4,fi_predicates,
( ( esk28505_4("1","1","1","1")
<=> $false )
& ( esk28505_4("1","1","1","2")
<=> $false )
& ( esk28505_4("1","1","2","1")
<=> $false )
& ( esk28505_4("1","1","2","2")
<=> $false )
& ( esk28505_4("1","2","1","1")
<=> $false )
& ( esk28505_4("1","2","1","2")
<=> $false )
& ( esk28505_4("1","2","2","1")
<=> $false )
& ( esk28505_4("1","2","2","2")
<=> $false )
& ( esk28505_4("2","1","1","1")
<=> $false )
& ( esk28505_4("2","1","1","2")
<=> $false )
& ( esk28505_4("2","1","2","1")
<=> $false )
& ( esk28505_4("2","1","2","2")
<=> $false )
& ( esk28505_4("2","2","1","1")
<=> $false )
& ( esk28505_4("2","2","1","2")
<=> $false )
& ( esk28505_4("2","2","2","1")
<=> $false )
& ( esk28505_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28506_4,fi_predicates,
( ( esk28506_4("1","1","1","1")
<=> $false )
& ( esk28506_4("1","1","1","2")
<=> $false )
& ( esk28506_4("1","1","2","1")
<=> $false )
& ( esk28506_4("1","1","2","2")
<=> $false )
& ( esk28506_4("1","2","1","1")
<=> $false )
& ( esk28506_4("1","2","1","2")
<=> $false )
& ( esk28506_4("1","2","2","1")
<=> $false )
& ( esk28506_4("1","2","2","2")
<=> $false )
& ( esk28506_4("2","1","1","1")
<=> $false )
& ( esk28506_4("2","1","1","2")
<=> $false )
& ( esk28506_4("2","1","2","1")
<=> $false )
& ( esk28506_4("2","1","2","2")
<=> $false )
& ( esk28506_4("2","2","1","1")
<=> $false )
& ( esk28506_4("2","2","1","2")
<=> $false )
& ( esk28506_4("2","2","2","1")
<=> $false )
& ( esk28506_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28507_4,fi_predicates,
( ( esk28507_4("1","1","1","1")
<=> $false )
& ( esk28507_4("1","1","1","2")
<=> $false )
& ( esk28507_4("1","1","2","1")
<=> $false )
& ( esk28507_4("1","1","2","2")
<=> $false )
& ( esk28507_4("1","2","1","1")
<=> $false )
& ( esk28507_4("1","2","1","2")
<=> $false )
& ( esk28507_4("1","2","2","1")
<=> $false )
& ( esk28507_4("1","2","2","2")
<=> $false )
& ( esk28507_4("2","1","1","1")
<=> $false )
& ( esk28507_4("2","1","1","2")
<=> $false )
& ( esk28507_4("2","1","2","1")
<=> $false )
& ( esk28507_4("2","1","2","2")
<=> $false )
& ( esk28507_4("2","2","1","1")
<=> $false )
& ( esk28507_4("2","2","1","2")
<=> $false )
& ( esk28507_4("2","2","2","1")
<=> $false )
& ( esk28507_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28508_4,fi_predicates,
( ( esk28508_4("1","1","1","1")
<=> $false )
& ( esk28508_4("1","1","1","2")
<=> $false )
& ( esk28508_4("1","1","2","1")
<=> $false )
& ( esk28508_4("1","1","2","2")
<=> $false )
& ( esk28508_4("1","2","1","1")
<=> $false )
& ( esk28508_4("1","2","1","2")
<=> $false )
& ( esk28508_4("1","2","2","1")
<=> $false )
& ( esk28508_4("1","2","2","2")
<=> $false )
& ( esk28508_4("2","1","1","1")
<=> $false )
& ( esk28508_4("2","1","1","2")
<=> $false )
& ( esk28508_4("2","1","2","1")
<=> $false )
& ( esk28508_4("2","1","2","2")
<=> $false )
& ( esk28508_4("2","2","1","1")
<=> $false )
& ( esk28508_4("2","2","1","2")
<=> $false )
& ( esk28508_4("2","2","2","1")
<=> $false )
& ( esk28508_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28509_4,fi_predicates,
( ( esk28509_4("1","1","1","1")
<=> $false )
& ( esk28509_4("1","1","1","2")
<=> $false )
& ( esk28509_4("1","1","2","1")
<=> $false )
& ( esk28509_4("1","1","2","2")
<=> $false )
& ( esk28509_4("1","2","1","1")
<=> $false )
& ( esk28509_4("1","2","1","2")
<=> $false )
& ( esk28509_4("1","2","2","1")
<=> $false )
& ( esk28509_4("1","2","2","2")
<=> $false )
& ( esk28509_4("2","1","1","1")
<=> $false )
& ( esk28509_4("2","1","1","2")
<=> $false )
& ( esk28509_4("2","1","2","1")
<=> $false )
& ( esk28509_4("2","1","2","2")
<=> $false )
& ( esk28509_4("2","2","1","1")
<=> $false )
& ( esk28509_4("2","2","1","2")
<=> $false )
& ( esk28509_4("2","2","2","1")
<=> $false )
& ( esk28509_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2850_4,fi_predicates,
( ( esk2850_4("1","1","1","1")
<=> $false )
& ( esk2850_4("1","1","1","2")
<=> $false )
& ( esk2850_4("1","1","2","1")
<=> $false )
& ( esk2850_4("1","1","2","2")
<=> $false )
& ( esk2850_4("1","2","1","1")
<=> $false )
& ( esk2850_4("1","2","1","2")
<=> $false )
& ( esk2850_4("1","2","2","1")
<=> $false )
& ( esk2850_4("1","2","2","2")
<=> $false )
& ( esk2850_4("2","1","1","1")
<=> $false )
& ( esk2850_4("2","1","1","2")
<=> $false )
& ( esk2850_4("2","1","2","1")
<=> $false )
& ( esk2850_4("2","1","2","2")
<=> $false )
& ( esk2850_4("2","2","1","1")
<=> $false )
& ( esk2850_4("2","2","1","2")
<=> $false )
& ( esk2850_4("2","2","2","1")
<=> $false )
& ( esk2850_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28510_4,fi_predicates,
( ( esk28510_4("1","1","1","1")
<=> $false )
& ( esk28510_4("1","1","1","2")
<=> $false )
& ( esk28510_4("1","1","2","1")
<=> $false )
& ( esk28510_4("1","1","2","2")
<=> $false )
& ( esk28510_4("1","2","1","1")
<=> $false )
& ( esk28510_4("1","2","1","2")
<=> $false )
& ( esk28510_4("1","2","2","1")
<=> $false )
& ( esk28510_4("1","2","2","2")
<=> $false )
& ( esk28510_4("2","1","1","1")
<=> $false )
& ( esk28510_4("2","1","1","2")
<=> $false )
& ( esk28510_4("2","1","2","1")
<=> $false )
& ( esk28510_4("2","1","2","2")
<=> $false )
& ( esk28510_4("2","2","1","1")
<=> $false )
& ( esk28510_4("2","2","1","2")
<=> $false )
& ( esk28510_4("2","2","2","1")
<=> $false )
& ( esk28510_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28511_4,fi_predicates,
( ( esk28511_4("1","1","1","1")
<=> $false )
& ( esk28511_4("1","1","1","2")
<=> $false )
& ( esk28511_4("1","1","2","1")
<=> $false )
& ( esk28511_4("1","1","2","2")
<=> $false )
& ( esk28511_4("1","2","1","1")
<=> $false )
& ( esk28511_4("1","2","1","2")
<=> $false )
& ( esk28511_4("1","2","2","1")
<=> $false )
& ( esk28511_4("1","2","2","2")
<=> $false )
& ( esk28511_4("2","1","1","1")
<=> $false )
& ( esk28511_4("2","1","1","2")
<=> $false )
& ( esk28511_4("2","1","2","1")
<=> $false )
& ( esk28511_4("2","1","2","2")
<=> $false )
& ( esk28511_4("2","2","1","1")
<=> $false )
& ( esk28511_4("2","2","1","2")
<=> $false )
& ( esk28511_4("2","2","2","1")
<=> $false )
& ( esk28511_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28512_4,fi_predicates,
( ( esk28512_4("1","1","1","1")
<=> $false )
& ( esk28512_4("1","1","1","2")
<=> $false )
& ( esk28512_4("1","1","2","1")
<=> $false )
& ( esk28512_4("1","1","2","2")
<=> $false )
& ( esk28512_4("1","2","1","1")
<=> $false )
& ( esk28512_4("1","2","1","2")
<=> $false )
& ( esk28512_4("1","2","2","1")
<=> $false )
& ( esk28512_4("1","2","2","2")
<=> $false )
& ( esk28512_4("2","1","1","1")
<=> $false )
& ( esk28512_4("2","1","1","2")
<=> $false )
& ( esk28512_4("2","1","2","1")
<=> $false )
& ( esk28512_4("2","1","2","2")
<=> $false )
& ( esk28512_4("2","2","1","1")
<=> $false )
& ( esk28512_4("2","2","1","2")
<=> $false )
& ( esk28512_4("2","2","2","1")
<=> $false )
& ( esk28512_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28513_4,fi_predicates,
( ( esk28513_4("1","1","1","1")
<=> $false )
& ( esk28513_4("1","1","1","2")
<=> $false )
& ( esk28513_4("1","1","2","1")
<=> $false )
& ( esk28513_4("1","1","2","2")
<=> $false )
& ( esk28513_4("1","2","1","1")
<=> $true )
& ( esk28513_4("1","2","1","2")
<=> $true )
& ( esk28513_4("1","2","2","1")
<=> $false )
& ( esk28513_4("1","2","2","2")
<=> $true )
& ( esk28513_4("2","1","1","1")
<=> $false )
& ( esk28513_4("2","1","1","2")
<=> $false )
& ( esk28513_4("2","1","2","1")
<=> $false )
& ( esk28513_4("2","1","2","2")
<=> $false )
& ( esk28513_4("2","2","1","1")
<=> $false )
& ( esk28513_4("2","2","1","2")
<=> $false )
& ( esk28513_4("2","2","2","1")
<=> $true )
& ( esk28513_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28514_4,fi_predicates,
( ( esk28514_4("1","1","1","1")
<=> $false )
& ( esk28514_4("1","1","1","2")
<=> $false )
& ( esk28514_4("1","1","2","1")
<=> $false )
& ( esk28514_4("1","1","2","2")
<=> $false )
& ( esk28514_4("1","2","1","1")
<=> $true )
& ( esk28514_4("1","2","1","2")
<=> $true )
& ( esk28514_4("1","2","2","1")
<=> $false )
& ( esk28514_4("1","2","2","2")
<=> $true )
& ( esk28514_4("2","1","1","1")
<=> $false )
& ( esk28514_4("2","1","1","2")
<=> $false )
& ( esk28514_4("2","1","2","1")
<=> $false )
& ( esk28514_4("2","1","2","2")
<=> $false )
& ( esk28514_4("2","2","1","1")
<=> $false )
& ( esk28514_4("2","2","1","2")
<=> $false )
& ( esk28514_4("2","2","2","1")
<=> $true )
& ( esk28514_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28515_4,fi_predicates,
( ( esk28515_4("1","1","1","1")
<=> $false )
& ( esk28515_4("1","1","1","2")
<=> $false )
& ( esk28515_4("1","1","2","1")
<=> $false )
& ( esk28515_4("1","1","2","2")
<=> $false )
& ( esk28515_4("1","2","1","1")
<=> $false )
& ( esk28515_4("1","2","1","2")
<=> $false )
& ( esk28515_4("1","2","2","1")
<=> $false )
& ( esk28515_4("1","2","2","2")
<=> $false )
& ( esk28515_4("2","1","1","1")
<=> $false )
& ( esk28515_4("2","1","1","2")
<=> $false )
& ( esk28515_4("2","1","2","1")
<=> $false )
& ( esk28515_4("2","1","2","2")
<=> $false )
& ( esk28515_4("2","2","1","1")
<=> $false )
& ( esk28515_4("2","2","1","2")
<=> $false )
& ( esk28515_4("2","2","2","1")
<=> $false )
& ( esk28515_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28516_4,fi_predicates,
( ( esk28516_4("1","1","1","1")
<=> $false )
& ( esk28516_4("1","1","1","2")
<=> $false )
& ( esk28516_4("1","1","2","1")
<=> $false )
& ( esk28516_4("1","1","2","2")
<=> $false )
& ( esk28516_4("1","2","1","1")
<=> $false )
& ( esk28516_4("1","2","1","2")
<=> $false )
& ( esk28516_4("1","2","2","1")
<=> $false )
& ( esk28516_4("1","2","2","2")
<=> $false )
& ( esk28516_4("2","1","1","1")
<=> $false )
& ( esk28516_4("2","1","1","2")
<=> $false )
& ( esk28516_4("2","1","2","1")
<=> $false )
& ( esk28516_4("2","1","2","2")
<=> $false )
& ( esk28516_4("2","2","1","1")
<=> $false )
& ( esk28516_4("2","2","1","2")
<=> $false )
& ( esk28516_4("2","2","2","1")
<=> $false )
& ( esk28516_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28517_4,fi_predicates,
( ( esk28517_4("1","1","1","1")
<=> $false )
& ( esk28517_4("1","1","1","2")
<=> $false )
& ( esk28517_4("1","1","2","1")
<=> $false )
& ( esk28517_4("1","1","2","2")
<=> $false )
& ( esk28517_4("1","2","1","1")
<=> $true )
& ( esk28517_4("1","2","1","2")
<=> $true )
& ( esk28517_4("1","2","2","1")
<=> $false )
& ( esk28517_4("1","2","2","2")
<=> $true )
& ( esk28517_4("2","1","1","1")
<=> $false )
& ( esk28517_4("2","1","1","2")
<=> $false )
& ( esk28517_4("2","1","2","1")
<=> $false )
& ( esk28517_4("2","1","2","2")
<=> $false )
& ( esk28517_4("2","2","1","1")
<=> $false )
& ( esk28517_4("2","2","1","2")
<=> $false )
& ( esk28517_4("2","2","2","1")
<=> $true )
& ( esk28517_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28518_4,fi_predicates,
( ( esk28518_4("1","1","1","1")
<=> $false )
& ( esk28518_4("1","1","1","2")
<=> $false )
& ( esk28518_4("1","1","2","1")
<=> $false )
& ( esk28518_4("1","1","2","2")
<=> $false )
& ( esk28518_4("1","2","1","1")
<=> $true )
& ( esk28518_4("1","2","1","2")
<=> $true )
& ( esk28518_4("1","2","2","1")
<=> $false )
& ( esk28518_4("1","2","2","2")
<=> $true )
& ( esk28518_4("2","1","1","1")
<=> $false )
& ( esk28518_4("2","1","1","2")
<=> $false )
& ( esk28518_4("2","1","2","1")
<=> $false )
& ( esk28518_4("2","1","2","2")
<=> $false )
& ( esk28518_4("2","2","1","1")
<=> $false )
& ( esk28518_4("2","2","1","2")
<=> $false )
& ( esk28518_4("2","2","2","1")
<=> $true )
& ( esk28518_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28519_4,fi_predicates,
( ( esk28519_4("1","1","1","1")
<=> $false )
& ( esk28519_4("1","1","1","2")
<=> $false )
& ( esk28519_4("1","1","2","1")
<=> $false )
& ( esk28519_4("1","1","2","2")
<=> $false )
& ( esk28519_4("1","2","1","1")
<=> $true )
& ( esk28519_4("1","2","1","2")
<=> $true )
& ( esk28519_4("1","2","2","1")
<=> $false )
& ( esk28519_4("1","2","2","2")
<=> $true )
& ( esk28519_4("2","1","1","1")
<=> $false )
& ( esk28519_4("2","1","1","2")
<=> $false )
& ( esk28519_4("2","1","2","1")
<=> $false )
& ( esk28519_4("2","1","2","2")
<=> $false )
& ( esk28519_4("2","2","1","1")
<=> $false )
& ( esk28519_4("2","2","1","2")
<=> $false )
& ( esk28519_4("2","2","2","1")
<=> $true )
& ( esk28519_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2851_4,fi_predicates,
( ( esk2851_4("1","1","1","1")
<=> $false )
& ( esk2851_4("1","1","1","2")
<=> $false )
& ( esk2851_4("1","1","2","1")
<=> $false )
& ( esk2851_4("1","1","2","2")
<=> $false )
& ( esk2851_4("1","2","1","1")
<=> $false )
& ( esk2851_4("1","2","1","2")
<=> $false )
& ( esk2851_4("1","2","2","1")
<=> $false )
& ( esk2851_4("1","2","2","2")
<=> $false )
& ( esk2851_4("2","1","1","1")
<=> $false )
& ( esk2851_4("2","1","1","2")
<=> $false )
& ( esk2851_4("2","1","2","1")
<=> $false )
& ( esk2851_4("2","1","2","2")
<=> $false )
& ( esk2851_4("2","2","1","1")
<=> $false )
& ( esk2851_4("2","2","1","2")
<=> $false )
& ( esk2851_4("2","2","2","1")
<=> $false )
& ( esk2851_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28520_4,fi_predicates,
( ( esk28520_4("1","1","1","1")
<=> $false )
& ( esk28520_4("1","1","1","2")
<=> $false )
& ( esk28520_4("1","1","2","1")
<=> $false )
& ( esk28520_4("1","1","2","2")
<=> $false )
& ( esk28520_4("1","2","1","1")
<=> $true )
& ( esk28520_4("1","2","1","2")
<=> $true )
& ( esk28520_4("1","2","2","1")
<=> $false )
& ( esk28520_4("1","2","2","2")
<=> $true )
& ( esk28520_4("2","1","1","1")
<=> $false )
& ( esk28520_4("2","1","1","2")
<=> $false )
& ( esk28520_4("2","1","2","1")
<=> $false )
& ( esk28520_4("2","1","2","2")
<=> $false )
& ( esk28520_4("2","2","1","1")
<=> $false )
& ( esk28520_4("2","2","1","2")
<=> $false )
& ( esk28520_4("2","2","2","1")
<=> $true )
& ( esk28520_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28521_4,fi_predicates,
( ( esk28521_4("1","1","1","1")
<=> $false )
& ( esk28521_4("1","1","1","2")
<=> $false )
& ( esk28521_4("1","1","2","1")
<=> $false )
& ( esk28521_4("1","1","2","2")
<=> $false )
& ( esk28521_4("1","2","1","1")
<=> $false )
& ( esk28521_4("1","2","1","2")
<=> $false )
& ( esk28521_4("1","2","2","1")
<=> $false )
& ( esk28521_4("1","2","2","2")
<=> $false )
& ( esk28521_4("2","1","1","1")
<=> $false )
& ( esk28521_4("2","1","1","2")
<=> $false )
& ( esk28521_4("2","1","2","1")
<=> $false )
& ( esk28521_4("2","1","2","2")
<=> $false )
& ( esk28521_4("2","2","1","1")
<=> $false )
& ( esk28521_4("2","2","1","2")
<=> $false )
& ( esk28521_4("2","2","2","1")
<=> $false )
& ( esk28521_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28522_4,fi_predicates,
( ( esk28522_4("1","1","1","1")
<=> $false )
& ( esk28522_4("1","1","1","2")
<=> $false )
& ( esk28522_4("1","1","2","1")
<=> $false )
& ( esk28522_4("1","1","2","2")
<=> $false )
& ( esk28522_4("1","2","1","1")
<=> $false )
& ( esk28522_4("1","2","1","2")
<=> $false )
& ( esk28522_4("1","2","2","1")
<=> $false )
& ( esk28522_4("1","2","2","2")
<=> $false )
& ( esk28522_4("2","1","1","1")
<=> $false )
& ( esk28522_4("2","1","1","2")
<=> $false )
& ( esk28522_4("2","1","2","1")
<=> $false )
& ( esk28522_4("2","1","2","2")
<=> $false )
& ( esk28522_4("2","2","1","1")
<=> $false )
& ( esk28522_4("2","2","1","2")
<=> $false )
& ( esk28522_4("2","2","2","1")
<=> $false )
& ( esk28522_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28523_4,fi_predicates,
( ( esk28523_4("1","1","1","1")
<=> $false )
& ( esk28523_4("1","1","1","2")
<=> $false )
& ( esk28523_4("1","1","2","1")
<=> $false )
& ( esk28523_4("1","1","2","2")
<=> $false )
& ( esk28523_4("1","2","1","1")
<=> $false )
& ( esk28523_4("1","2","1","2")
<=> $false )
& ( esk28523_4("1","2","2","1")
<=> $false )
& ( esk28523_4("1","2","2","2")
<=> $false )
& ( esk28523_4("2","1","1","1")
<=> $false )
& ( esk28523_4("2","1","1","2")
<=> $false )
& ( esk28523_4("2","1","2","1")
<=> $false )
& ( esk28523_4("2","1","2","2")
<=> $false )
& ( esk28523_4("2","2","1","1")
<=> $false )
& ( esk28523_4("2","2","1","2")
<=> $false )
& ( esk28523_4("2","2","2","1")
<=> $false )
& ( esk28523_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28524_4,fi_predicates,
( ( esk28524_4("1","1","1","1")
<=> $false )
& ( esk28524_4("1","1","1","2")
<=> $false )
& ( esk28524_4("1","1","2","1")
<=> $false )
& ( esk28524_4("1","1","2","2")
<=> $false )
& ( esk28524_4("1","2","1","1")
<=> $false )
& ( esk28524_4("1","2","1","2")
<=> $false )
& ( esk28524_4("1","2","2","1")
<=> $false )
& ( esk28524_4("1","2","2","2")
<=> $false )
& ( esk28524_4("2","1","1","1")
<=> $false )
& ( esk28524_4("2","1","1","2")
<=> $false )
& ( esk28524_4("2","1","2","1")
<=> $false )
& ( esk28524_4("2","1","2","2")
<=> $false )
& ( esk28524_4("2","2","1","1")
<=> $false )
& ( esk28524_4("2","2","1","2")
<=> $false )
& ( esk28524_4("2","2","2","1")
<=> $false )
& ( esk28524_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28525_4,fi_predicates,
( ( esk28525_4("1","1","1","1")
<=> $false )
& ( esk28525_4("1","1","1","2")
<=> $false )
& ( esk28525_4("1","1","2","1")
<=> $false )
& ( esk28525_4("1","1","2","2")
<=> $false )
& ( esk28525_4("1","2","1","1")
<=> $false )
& ( esk28525_4("1","2","1","2")
<=> $false )
& ( esk28525_4("1","2","2","1")
<=> $false )
& ( esk28525_4("1","2","2","2")
<=> $false )
& ( esk28525_4("2","1","1","1")
<=> $false )
& ( esk28525_4("2","1","1","2")
<=> $false )
& ( esk28525_4("2","1","2","1")
<=> $false )
& ( esk28525_4("2","1","2","2")
<=> $false )
& ( esk28525_4("2","2","1","1")
<=> $false )
& ( esk28525_4("2","2","1","2")
<=> $false )
& ( esk28525_4("2","2","2","1")
<=> $false )
& ( esk28525_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28526_4,fi_predicates,
( ( esk28526_4("1","1","1","1")
<=> $false )
& ( esk28526_4("1","1","1","2")
<=> $false )
& ( esk28526_4("1","1","2","1")
<=> $false )
& ( esk28526_4("1","1","2","2")
<=> $false )
& ( esk28526_4("1","2","1","1")
<=> $false )
& ( esk28526_4("1","2","1","2")
<=> $false )
& ( esk28526_4("1","2","2","1")
<=> $false )
& ( esk28526_4("1","2","2","2")
<=> $false )
& ( esk28526_4("2","1","1","1")
<=> $false )
& ( esk28526_4("2","1","1","2")
<=> $false )
& ( esk28526_4("2","1","2","1")
<=> $false )
& ( esk28526_4("2","1","2","2")
<=> $false )
& ( esk28526_4("2","2","1","1")
<=> $false )
& ( esk28526_4("2","2","1","2")
<=> $false )
& ( esk28526_4("2","2","2","1")
<=> $false )
& ( esk28526_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28527_4,fi_predicates,
( ( esk28527_4("1","1","1","1")
<=> $false )
& ( esk28527_4("1","1","1","2")
<=> $true )
& ( esk28527_4("1","1","2","1")
<=> $false )
& ( esk28527_4("1","1","2","2")
<=> $true )
& ( esk28527_4("1","2","1","1")
<=> $false )
& ( esk28527_4("1","2","1","2")
<=> $false )
& ( esk28527_4("1","2","2","1")
<=> $true )
& ( esk28527_4("1","2","2","2")
<=> $false )
& ( esk28527_4("2","1","1","1")
<=> $false )
& ( esk28527_4("2","1","1","2")
<=> $true )
& ( esk28527_4("2","1","2","1")
<=> $false )
& ( esk28527_4("2","1","2","2")
<=> $true )
& ( esk28527_4("2","2","1","1")
<=> $true )
& ( esk28527_4("2","2","1","2")
<=> $true )
& ( esk28527_4("2","2","2","1")
<=> $false )
& ( esk28527_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28528_4,fi_predicates,
( ( esk28528_4("1","1","1","1")
<=> $false )
& ( esk28528_4("1","1","1","2")
<=> $true )
& ( esk28528_4("1","1","2","1")
<=> $false )
& ( esk28528_4("1","1","2","2")
<=> $true )
& ( esk28528_4("1","2","1","1")
<=> $false )
& ( esk28528_4("1","2","1","2")
<=> $false )
& ( esk28528_4("1","2","2","1")
<=> $true )
& ( esk28528_4("1","2","2","2")
<=> $false )
& ( esk28528_4("2","1","1","1")
<=> $false )
& ( esk28528_4("2","1","1","2")
<=> $true )
& ( esk28528_4("2","1","2","1")
<=> $false )
& ( esk28528_4("2","1","2","2")
<=> $true )
& ( esk28528_4("2","2","1","1")
<=> $true )
& ( esk28528_4("2","2","1","2")
<=> $true )
& ( esk28528_4("2","2","2","1")
<=> $false )
& ( esk28528_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28529_4,fi_predicates,
( ( esk28529_4("1","1","1","1")
<=> $false )
& ( esk28529_4("1","1","1","2")
<=> $true )
& ( esk28529_4("1","1","2","1")
<=> $false )
& ( esk28529_4("1","1","2","2")
<=> $true )
& ( esk28529_4("1","2","1","1")
<=> $true )
& ( esk28529_4("1","2","1","2")
<=> $true )
& ( esk28529_4("1","2","2","1")
<=> $true )
& ( esk28529_4("1","2","2","2")
<=> $true )
& ( esk28529_4("2","1","1","1")
<=> $false )
& ( esk28529_4("2","1","1","2")
<=> $true )
& ( esk28529_4("2","1","2","1")
<=> $false )
& ( esk28529_4("2","1","2","2")
<=> $true )
& ( esk28529_4("2","2","1","1")
<=> $true )
& ( esk28529_4("2","2","1","2")
<=> $true )
& ( esk28529_4("2","2","2","1")
<=> $true )
& ( esk28529_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2852_4,fi_predicates,
( ( esk2852_4("1","1","1","1")
<=> $true )
& ( esk2852_4("1","1","1","2")
<=> $true )
& ( esk2852_4("1","1","2","1")
<=> $true )
& ( esk2852_4("1","1","2","2")
<=> $true )
& ( esk2852_4("1","2","1","1")
<=> $true )
& ( esk2852_4("1","2","1","2")
<=> $false )
& ( esk2852_4("1","2","2","1")
<=> $true )
& ( esk2852_4("1","2","2","2")
<=> $false )
& ( esk2852_4("2","1","1","1")
<=> $false )
& ( esk2852_4("2","1","1","2")
<=> $true )
& ( esk2852_4("2","1","2","1")
<=> $false )
& ( esk2852_4("2","1","2","2")
<=> $true )
& ( esk2852_4("2","2","1","1")
<=> $true )
& ( esk2852_4("2","2","1","2")
<=> $true )
& ( esk2852_4("2","2","2","1")
<=> $true )
& ( esk2852_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28530_4,fi_predicates,
( ( esk28530_4("1","1","1","1")
<=> $false )
& ( esk28530_4("1","1","1","2")
<=> $true )
& ( esk28530_4("1","1","2","1")
<=> $false )
& ( esk28530_4("1","1","2","2")
<=> $true )
& ( esk28530_4("1","2","1","1")
<=> $true )
& ( esk28530_4("1","2","1","2")
<=> $true )
& ( esk28530_4("1","2","2","1")
<=> $true )
& ( esk28530_4("1","2","2","2")
<=> $true )
& ( esk28530_4("2","1","1","1")
<=> $false )
& ( esk28530_4("2","1","1","2")
<=> $true )
& ( esk28530_4("2","1","2","1")
<=> $false )
& ( esk28530_4("2","1","2","2")
<=> $true )
& ( esk28530_4("2","2","1","1")
<=> $true )
& ( esk28530_4("2","2","1","2")
<=> $true )
& ( esk28530_4("2","2","2","1")
<=> $true )
& ( esk28530_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28531_4,fi_predicates,
( ( esk28531_4("1","1","1","1")
<=> $false )
& ( esk28531_4("1","1","1","2")
<=> $true )
& ( esk28531_4("1","1","2","1")
<=> $false )
& ( esk28531_4("1","1","2","2")
<=> $true )
& ( esk28531_4("1","2","1","1")
<=> $true )
& ( esk28531_4("1","2","1","2")
<=> $true )
& ( esk28531_4("1","2","2","1")
<=> $true )
& ( esk28531_4("1","2","2","2")
<=> $true )
& ( esk28531_4("2","1","1","1")
<=> $false )
& ( esk28531_4("2","1","1","2")
<=> $false )
& ( esk28531_4("2","1","2","1")
<=> $false )
& ( esk28531_4("2","1","2","2")
<=> $true )
& ( esk28531_4("2","2","1","1")
<=> $true )
& ( esk28531_4("2","2","1","2")
<=> $true )
& ( esk28531_4("2","2","2","1")
<=> $true )
& ( esk28531_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28532_4,fi_predicates,
( ( esk28532_4("1","1","1","1")
<=> $false )
& ( esk28532_4("1","1","1","2")
<=> $true )
& ( esk28532_4("1","1","2","1")
<=> $false )
& ( esk28532_4("1","1","2","2")
<=> $true )
& ( esk28532_4("1","2","1","1")
<=> $true )
& ( esk28532_4("1","2","1","2")
<=> $true )
& ( esk28532_4("1","2","2","1")
<=> $true )
& ( esk28532_4("1","2","2","2")
<=> $true )
& ( esk28532_4("2","1","1","1")
<=> $false )
& ( esk28532_4("2","1","1","2")
<=> $false )
& ( esk28532_4("2","1","2","1")
<=> $false )
& ( esk28532_4("2","1","2","2")
<=> $true )
& ( esk28532_4("2","2","1","1")
<=> $true )
& ( esk28532_4("2","2","1","2")
<=> $true )
& ( esk28532_4("2","2","2","1")
<=> $true )
& ( esk28532_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28533_4,fi_predicates,
( ( esk28533_4("1","1","1","1")
<=> $false )
& ( esk28533_4("1","1","1","2")
<=> $false )
& ( esk28533_4("1","1","2","1")
<=> $false )
& ( esk28533_4("1","1","2","2")
<=> $false )
& ( esk28533_4("1","2","1","1")
<=> $true )
& ( esk28533_4("1","2","1","2")
<=> $true )
& ( esk28533_4("1","2","2","1")
<=> $false )
& ( esk28533_4("1","2","2","2")
<=> $true )
& ( esk28533_4("2","1","1","1")
<=> $false )
& ( esk28533_4("2","1","1","2")
<=> $false )
& ( esk28533_4("2","1","2","1")
<=> $false )
& ( esk28533_4("2","1","2","2")
<=> $false )
& ( esk28533_4("2","2","1","1")
<=> $false )
& ( esk28533_4("2","2","1","2")
<=> $false )
& ( esk28533_4("2","2","2","1")
<=> $true )
& ( esk28533_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28534_4,fi_predicates,
( ( esk28534_4("1","1","1","1")
<=> $false )
& ( esk28534_4("1","1","1","2")
<=> $false )
& ( esk28534_4("1","1","2","1")
<=> $false )
& ( esk28534_4("1","1","2","2")
<=> $false )
& ( esk28534_4("1","2","1","1")
<=> $true )
& ( esk28534_4("1","2","1","2")
<=> $true )
& ( esk28534_4("1","2","2","1")
<=> $false )
& ( esk28534_4("1","2","2","2")
<=> $true )
& ( esk28534_4("2","1","1","1")
<=> $false )
& ( esk28534_4("2","1","1","2")
<=> $false )
& ( esk28534_4("2","1","2","1")
<=> $false )
& ( esk28534_4("2","1","2","2")
<=> $false )
& ( esk28534_4("2","2","1","1")
<=> $false )
& ( esk28534_4("2","2","1","2")
<=> $false )
& ( esk28534_4("2","2","2","1")
<=> $true )
& ( esk28534_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28535_4,fi_predicates,
( ( esk28535_4("1","1","1","1")
<=> $true )
& ( esk28535_4("1","1","1","2")
<=> $false )
& ( esk28535_4("1","1","2","1")
<=> $true )
& ( esk28535_4("1","1","2","2")
<=> $false )
& ( esk28535_4("1","2","1","1")
<=> $true )
& ( esk28535_4("1","2","1","2")
<=> $false )
& ( esk28535_4("1","2","2","1")
<=> $true )
& ( esk28535_4("1","2","2","2")
<=> $false )
& ( esk28535_4("2","1","1","1")
<=> $true )
& ( esk28535_4("2","1","1","2")
<=> $false )
& ( esk28535_4("2","1","2","1")
<=> $false )
& ( esk28535_4("2","1","2","2")
<=> $true )
& ( esk28535_4("2","2","1","1")
<=> $true )
& ( esk28535_4("2","2","1","2")
<=> $false )
& ( esk28535_4("2","2","2","1")
<=> $false )
& ( esk28535_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28536_4,fi_predicates,
( ( esk28536_4("1","1","1","1")
<=> $true )
& ( esk28536_4("1","1","1","2")
<=> $true )
& ( esk28536_4("1","1","2","1")
<=> $true )
& ( esk28536_4("1","1","2","2")
<=> $true )
& ( esk28536_4("1","2","1","1")
<=> $true )
& ( esk28536_4("1","2","1","2")
<=> $true )
& ( esk28536_4("1","2","2","1")
<=> $true )
& ( esk28536_4("1","2","2","2")
<=> $true )
& ( esk28536_4("2","1","1","1")
<=> $true )
& ( esk28536_4("2","1","1","2")
<=> $true )
& ( esk28536_4("2","1","2","1")
<=> $true )
& ( esk28536_4("2","1","2","2")
<=> $true )
& ( esk28536_4("2","2","1","1")
<=> $true )
& ( esk28536_4("2","2","1","2")
<=> $true )
& ( esk28536_4("2","2","2","1")
<=> $true )
& ( esk28536_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28537_4,fi_predicates,
( ( esk28537_4("1","1","1","1")
<=> $true )
& ( esk28537_4("1","1","1","2")
<=> $true )
& ( esk28537_4("1","1","2","1")
<=> $true )
& ( esk28537_4("1","1","2","2")
<=> $true )
& ( esk28537_4("1","2","1","1")
<=> $true )
& ( esk28537_4("1","2","1","2")
<=> $true )
& ( esk28537_4("1","2","2","1")
<=> $false )
& ( esk28537_4("1","2","2","2")
<=> $true )
& ( esk28537_4("2","1","1","1")
<=> $false )
& ( esk28537_4("2","1","1","2")
<=> $true )
& ( esk28537_4("2","1","2","1")
<=> $true )
& ( esk28537_4("2","1","2","2")
<=> $true )
& ( esk28537_4("2","2","1","1")
<=> $false )
& ( esk28537_4("2","2","1","2")
<=> $true )
& ( esk28537_4("2","2","2","1")
<=> $true )
& ( esk28537_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28538_4,fi_predicates,
( ( esk28538_4("1","1","1","1")
<=> $true )
& ( esk28538_4("1","1","1","2")
<=> $true )
& ( esk28538_4("1","1","2","1")
<=> $true )
& ( esk28538_4("1","1","2","2")
<=> $true )
& ( esk28538_4("1","2","1","1")
<=> $true )
& ( esk28538_4("1","2","1","2")
<=> $true )
& ( esk28538_4("1","2","2","1")
<=> $false )
& ( esk28538_4("1","2","2","2")
<=> $true )
& ( esk28538_4("2","1","1","1")
<=> $false )
& ( esk28538_4("2","1","1","2")
<=> $true )
& ( esk28538_4("2","1","2","1")
<=> $true )
& ( esk28538_4("2","1","2","2")
<=> $true )
& ( esk28538_4("2","2","1","1")
<=> $false )
& ( esk28538_4("2","2","1","2")
<=> $true )
& ( esk28538_4("2","2","2","1")
<=> $true )
& ( esk28538_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28539_4,fi_predicates,
( ( esk28539_4("1","1","1","1")
<=> $true )
& ( esk28539_4("1","1","1","2")
<=> $true )
& ( esk28539_4("1","1","2","1")
<=> $true )
& ( esk28539_4("1","1","2","2")
<=> $true )
& ( esk28539_4("1","2","1","1")
<=> $true )
& ( esk28539_4("1","2","1","2")
<=> $true )
& ( esk28539_4("1","2","2","1")
<=> $false )
& ( esk28539_4("1","2","2","2")
<=> $true )
& ( esk28539_4("2","1","1","1")
<=> $false )
& ( esk28539_4("2","1","1","2")
<=> $true )
& ( esk28539_4("2","1","2","1")
<=> $true )
& ( esk28539_4("2","1","2","2")
<=> $true )
& ( esk28539_4("2","2","1","1")
<=> $false )
& ( esk28539_4("2","2","1","2")
<=> $true )
& ( esk28539_4("2","2","2","1")
<=> $true )
& ( esk28539_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2853_4,fi_predicates,
( ( esk2853_4("1","1","1","1")
<=> $true )
& ( esk2853_4("1","1","1","2")
<=> $false )
& ( esk2853_4("1","1","2","1")
<=> $true )
& ( esk2853_4("1","1","2","2")
<=> $false )
& ( esk2853_4("1","2","1","1")
<=> $true )
& ( esk2853_4("1","2","1","2")
<=> $false )
& ( esk2853_4("1","2","2","1")
<=> $true )
& ( esk2853_4("1","2","2","2")
<=> $false )
& ( esk2853_4("2","1","1","1")
<=> $true )
& ( esk2853_4("2","1","1","2")
<=> $true )
& ( esk2853_4("2","1","2","1")
<=> $false )
& ( esk2853_4("2","1","2","2")
<=> $false )
& ( esk2853_4("2","2","1","1")
<=> $true )
& ( esk2853_4("2","2","1","2")
<=> $true )
& ( esk2853_4("2","2","2","1")
<=> $true )
& ( esk2853_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28540_4,fi_predicates,
( ( esk28540_4("1","1","1","1")
<=> $true )
& ( esk28540_4("1","1","1","2")
<=> $true )
& ( esk28540_4("1","1","2","1")
<=> $true )
& ( esk28540_4("1","1","2","2")
<=> $true )
& ( esk28540_4("1","2","1","1")
<=> $true )
& ( esk28540_4("1","2","1","2")
<=> $true )
& ( esk28540_4("1","2","2","1")
<=> $true )
& ( esk28540_4("1","2","2","2")
<=> $true )
& ( esk28540_4("2","1","1","1")
<=> $true )
& ( esk28540_4("2","1","1","2")
<=> $true )
& ( esk28540_4("2","1","2","1")
<=> $true )
& ( esk28540_4("2","1","2","2")
<=> $true )
& ( esk28540_4("2","2","1","1")
<=> $true )
& ( esk28540_4("2","2","1","2")
<=> $true )
& ( esk28540_4("2","2","2","1")
<=> $true )
& ( esk28540_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28541_4,fi_predicates,
( ( esk28541_4("1","1","1","1")
<=> $false )
& ( esk28541_4("1","1","1","2")
<=> $true )
& ( esk28541_4("1","1","2","1")
<=> $true )
& ( esk28541_4("1","1","2","2")
<=> $true )
& ( esk28541_4("1","2","1","1")
<=> $true )
& ( esk28541_4("1","2","1","2")
<=> $true )
& ( esk28541_4("1","2","2","1")
<=> $true )
& ( esk28541_4("1","2","2","2")
<=> $true )
& ( esk28541_4("2","1","1","1")
<=> $true )
& ( esk28541_4("2","1","1","2")
<=> $true )
& ( esk28541_4("2","1","2","1")
<=> $true )
& ( esk28541_4("2","1","2","2")
<=> $true )
& ( esk28541_4("2","2","1","1")
<=> $true )
& ( esk28541_4("2","2","1","2")
<=> $true )
& ( esk28541_4("2","2","2","1")
<=> $true )
& ( esk28541_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28542_4,fi_predicates,
( ( esk28542_4("1","1","1","1")
<=> $true )
& ( esk28542_4("1","1","1","2")
<=> $false )
& ( esk28542_4("1","1","2","1")
<=> $true )
& ( esk28542_4("1","1","2","2")
<=> $false )
& ( esk28542_4("1","2","1","1")
<=> $true )
& ( esk28542_4("1","2","1","2")
<=> $false )
& ( esk28542_4("1","2","2","1")
<=> $true )
& ( esk28542_4("1","2","2","2")
<=> $false )
& ( esk28542_4("2","1","1","1")
<=> $true )
& ( esk28542_4("2","1","1","2")
<=> $false )
& ( esk28542_4("2","1","2","1")
<=> $false )
& ( esk28542_4("2","1","2","2")
<=> $true )
& ( esk28542_4("2","2","1","1")
<=> $true )
& ( esk28542_4("2","2","1","2")
<=> $false )
& ( esk28542_4("2","2","2","1")
<=> $false )
& ( esk28542_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28543_4,fi_predicates,
( ( esk28543_4("1","1","1","1")
<=> $true )
& ( esk28543_4("1","1","1","2")
<=> $true )
& ( esk28543_4("1","1","2","1")
<=> $true )
& ( esk28543_4("1","1","2","2")
<=> $true )
& ( esk28543_4("1","2","1","1")
<=> $true )
& ( esk28543_4("1","2","1","2")
<=> $true )
& ( esk28543_4("1","2","2","1")
<=> $true )
& ( esk28543_4("1","2","2","2")
<=> $true )
& ( esk28543_4("2","1","1","1")
<=> $true )
& ( esk28543_4("2","1","1","2")
<=> $true )
& ( esk28543_4("2","1","2","1")
<=> $true )
& ( esk28543_4("2","1","2","2")
<=> $true )
& ( esk28543_4("2","2","1","1")
<=> $true )
& ( esk28543_4("2","2","1","2")
<=> $true )
& ( esk28543_4("2","2","2","1")
<=> $true )
& ( esk28543_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28544_4,fi_predicates,
( ( esk28544_4("1","1","1","1")
<=> $false )
& ( esk28544_4("1","1","1","2")
<=> $true )
& ( esk28544_4("1","1","2","1")
<=> $true )
& ( esk28544_4("1","1","2","2")
<=> $true )
& ( esk28544_4("1","2","1","1")
<=> $true )
& ( esk28544_4("1","2","1","2")
<=> $true )
& ( esk28544_4("1","2","2","1")
<=> $true )
& ( esk28544_4("1","2","2","2")
<=> $true )
& ( esk28544_4("2","1","1","1")
<=> $true )
& ( esk28544_4("2","1","1","2")
<=> $true )
& ( esk28544_4("2","1","2","1")
<=> $true )
& ( esk28544_4("2","1","2","2")
<=> $true )
& ( esk28544_4("2","2","1","1")
<=> $true )
& ( esk28544_4("2","2","1","2")
<=> $true )
& ( esk28544_4("2","2","2","1")
<=> $true )
& ( esk28544_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28545_4,fi_predicates,
( ( esk28545_4("1","1","1","1")
<=> $false )
& ( esk28545_4("1","1","1","2")
<=> $true )
& ( esk28545_4("1","1","2","1")
<=> $true )
& ( esk28545_4("1","1","2","2")
<=> $true )
& ( esk28545_4("1","2","1","1")
<=> $true )
& ( esk28545_4("1","2","1","2")
<=> $true )
& ( esk28545_4("1","2","2","1")
<=> $true )
& ( esk28545_4("1","2","2","2")
<=> $true )
& ( esk28545_4("2","1","1","1")
<=> $true )
& ( esk28545_4("2","1","1","2")
<=> $true )
& ( esk28545_4("2","1","2","1")
<=> $true )
& ( esk28545_4("2","1","2","2")
<=> $true )
& ( esk28545_4("2","2","1","1")
<=> $true )
& ( esk28545_4("2","2","1","2")
<=> $true )
& ( esk28545_4("2","2","2","1")
<=> $true )
& ( esk28545_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28546_4,fi_predicates,
( ( esk28546_4("1","1","1","1")
<=> $false )
& ( esk28546_4("1","1","1","2")
<=> $true )
& ( esk28546_4("1","1","2","1")
<=> $true )
& ( esk28546_4("1","1","2","2")
<=> $true )
& ( esk28546_4("1","2","1","1")
<=> $true )
& ( esk28546_4("1","2","1","2")
<=> $true )
& ( esk28546_4("1","2","2","1")
<=> $true )
& ( esk28546_4("1","2","2","2")
<=> $true )
& ( esk28546_4("2","1","1","1")
<=> $true )
& ( esk28546_4("2","1","1","2")
<=> $true )
& ( esk28546_4("2","1","2","1")
<=> $true )
& ( esk28546_4("2","1","2","2")
<=> $true )
& ( esk28546_4("2","2","1","1")
<=> $true )
& ( esk28546_4("2","2","1","2")
<=> $true )
& ( esk28546_4("2","2","2","1")
<=> $true )
& ( esk28546_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28547_4,fi_predicates,
( ( esk28547_4("1","1","1","1")
<=> $false )
& ( esk28547_4("1","1","1","2")
<=> $false )
& ( esk28547_4("1","1","2","1")
<=> $false )
& ( esk28547_4("1","1","2","2")
<=> $false )
& ( esk28547_4("1","2","1","1")
<=> $false )
& ( esk28547_4("1","2","1","2")
<=> $false )
& ( esk28547_4("1","2","2","1")
<=> $false )
& ( esk28547_4("1","2","2","2")
<=> $false )
& ( esk28547_4("2","1","1","1")
<=> $false )
& ( esk28547_4("2","1","1","2")
<=> $true )
& ( esk28547_4("2","1","2","1")
<=> $true )
& ( esk28547_4("2","1","2","2")
<=> $false )
& ( esk28547_4("2","2","1","1")
<=> $false )
& ( esk28547_4("2","2","1","2")
<=> $false )
& ( esk28547_4("2","2","2","1")
<=> $false )
& ( esk28547_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28548_4,fi_predicates,
( ( esk28548_4("1","1","1","1")
<=> $true )
& ( esk28548_4("1","1","1","2")
<=> $true )
& ( esk28548_4("1","1","2","1")
<=> $true )
& ( esk28548_4("1","1","2","2")
<=> $true )
& ( esk28548_4("1","2","1","1")
<=> $true )
& ( esk28548_4("1","2","1","2")
<=> $true )
& ( esk28548_4("1","2","2","1")
<=> $true )
& ( esk28548_4("1","2","2","2")
<=> $true )
& ( esk28548_4("2","1","1","1")
<=> $true )
& ( esk28548_4("2","1","1","2")
<=> $false )
& ( esk28548_4("2","1","2","1")
<=> $false )
& ( esk28548_4("2","1","2","2")
<=> $true )
& ( esk28548_4("2","2","1","1")
<=> $true )
& ( esk28548_4("2","2","1","2")
<=> $true )
& ( esk28548_4("2","2","2","1")
<=> $true )
& ( esk28548_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28549_4,fi_predicates,
( ( esk28549_4("1","1","1","1")
<=> $true )
& ( esk28549_4("1","1","1","2")
<=> $true )
& ( esk28549_4("1","1","2","1")
<=> $true )
& ( esk28549_4("1","1","2","2")
<=> $true )
& ( esk28549_4("1","2","1","1")
<=> $false )
& ( esk28549_4("1","2","1","2")
<=> $false )
& ( esk28549_4("1","2","2","1")
<=> $true )
& ( esk28549_4("1","2","2","2")
<=> $false )
& ( esk28549_4("2","1","1","1")
<=> $true )
& ( esk28549_4("2","1","1","2")
<=> $true )
& ( esk28549_4("2","1","2","1")
<=> $true )
& ( esk28549_4("2","1","2","2")
<=> $true )
& ( esk28549_4("2","2","1","1")
<=> $true )
& ( esk28549_4("2","2","1","2")
<=> $true )
& ( esk28549_4("2","2","2","1")
<=> $false )
& ( esk28549_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2854_4,fi_predicates,
( ( esk2854_4("1","1","1","1")
<=> $false )
& ( esk2854_4("1","1","1","2")
<=> $false )
& ( esk2854_4("1","1","2","1")
<=> $false )
& ( esk2854_4("1","1","2","2")
<=> $false )
& ( esk2854_4("1","2","1","1")
<=> $false )
& ( esk2854_4("1","2","1","2")
<=> $true )
& ( esk2854_4("1","2","2","1")
<=> $false )
& ( esk2854_4("1","2","2","2")
<=> $true )
& ( esk2854_4("2","1","1","1")
<=> $false )
& ( esk2854_4("2","1","1","2")
<=> $false )
& ( esk2854_4("2","1","2","1")
<=> $true )
& ( esk2854_4("2","1","2","2")
<=> $false )
& ( esk2854_4("2","2","1","1")
<=> $false )
& ( esk2854_4("2","2","1","2")
<=> $false )
& ( esk2854_4("2","2","2","1")
<=> $false )
& ( esk2854_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28550_4,fi_predicates,
( ( esk28550_4("1","1","1","1")
<=> $false )
& ( esk28550_4("1","1","1","2")
<=> $false )
& ( esk28550_4("1","1","2","1")
<=> $false )
& ( esk28550_4("1","1","2","2")
<=> $false )
& ( esk28550_4("1","2","1","1")
<=> $false )
& ( esk28550_4("1","2","1","2")
<=> $false )
& ( esk28550_4("1","2","2","1")
<=> $false )
& ( esk28550_4("1","2","2","2")
<=> $false )
& ( esk28550_4("2","1","1","1")
<=> $false )
& ( esk28550_4("2","1","1","2")
<=> $false )
& ( esk28550_4("2","1","2","1")
<=> $false )
& ( esk28550_4("2","1","2","2")
<=> $false )
& ( esk28550_4("2","2","1","1")
<=> $false )
& ( esk28550_4("2","2","1","2")
<=> $false )
& ( esk28550_4("2","2","2","1")
<=> $false )
& ( esk28550_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28551_4,fi_predicates,
( ( esk28551_4("1","1","1","1")
<=> $false )
& ( esk28551_4("1","1","1","2")
<=> $false )
& ( esk28551_4("1","1","2","1")
<=> $false )
& ( esk28551_4("1","1","2","2")
<=> $false )
& ( esk28551_4("1","2","1","1")
<=> $false )
& ( esk28551_4("1","2","1","2")
<=> $false )
& ( esk28551_4("1","2","2","1")
<=> $false )
& ( esk28551_4("1","2","2","2")
<=> $false )
& ( esk28551_4("2","1","1","1")
<=> $false )
& ( esk28551_4("2","1","1","2")
<=> $false )
& ( esk28551_4("2","1","2","1")
<=> $false )
& ( esk28551_4("2","1","2","2")
<=> $false )
& ( esk28551_4("2","2","1","1")
<=> $false )
& ( esk28551_4("2","2","1","2")
<=> $false )
& ( esk28551_4("2","2","2","1")
<=> $false )
& ( esk28551_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28552_4,fi_predicates,
( ( esk28552_4("1","1","1","1")
<=> $true )
& ( esk28552_4("1","1","1","2")
<=> $true )
& ( esk28552_4("1","1","2","1")
<=> $true )
& ( esk28552_4("1","1","2","2")
<=> $true )
& ( esk28552_4("1","2","1","1")
<=> $false )
& ( esk28552_4("1","2","1","2")
<=> $false )
& ( esk28552_4("1","2","2","1")
<=> $true )
& ( esk28552_4("1","2","2","2")
<=> $false )
& ( esk28552_4("2","1","1","1")
<=> $true )
& ( esk28552_4("2","1","1","2")
<=> $true )
& ( esk28552_4("2","1","2","1")
<=> $true )
& ( esk28552_4("2","1","2","2")
<=> $true )
& ( esk28552_4("2","2","1","1")
<=> $true )
& ( esk28552_4("2","2","1","2")
<=> $true )
& ( esk28552_4("2","2","2","1")
<=> $false )
& ( esk28552_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28553_4,fi_predicates,
( ( esk28553_4("1","1","1","1")
<=> $true )
& ( esk28553_4("1","1","1","2")
<=> $false )
& ( esk28553_4("1","1","2","1")
<=> $true )
& ( esk28553_4("1","1","2","2")
<=> $false )
& ( esk28553_4("1","2","1","1")
<=> $false )
& ( esk28553_4("1","2","1","2")
<=> $false )
& ( esk28553_4("1","2","2","1")
<=> $false )
& ( esk28553_4("1","2","2","2")
<=> $false )
& ( esk28553_4("2","1","1","1")
<=> $true )
& ( esk28553_4("2","1","1","2")
<=> $false )
& ( esk28553_4("2","1","2","1")
<=> $true )
& ( esk28553_4("2","1","2","2")
<=> $false )
& ( esk28553_4("2","2","1","1")
<=> $false )
& ( esk28553_4("2","2","1","2")
<=> $false )
& ( esk28553_4("2","2","2","1")
<=> $false )
& ( esk28553_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28554_4,fi_predicates,
( ( esk28554_4("1","1","1","1")
<=> $false )
& ( esk28554_4("1","1","1","2")
<=> $false )
& ( esk28554_4("1","1","2","1")
<=> $false )
& ( esk28554_4("1","1","2","2")
<=> $false )
& ( esk28554_4("1","2","1","1")
<=> $true )
& ( esk28554_4("1","2","1","2")
<=> $true )
& ( esk28554_4("1","2","2","1")
<=> $false )
& ( esk28554_4("1","2","2","2")
<=> $true )
& ( esk28554_4("2","1","1","1")
<=> $false )
& ( esk28554_4("2","1","1","2")
<=> $false )
& ( esk28554_4("2","1","2","1")
<=> $false )
& ( esk28554_4("2","1","2","2")
<=> $false )
& ( esk28554_4("2","2","1","1")
<=> $false )
& ( esk28554_4("2","2","1","2")
<=> $false )
& ( esk28554_4("2","2","2","1")
<=> $true )
& ( esk28554_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28555_4,fi_predicates,
( ( esk28555_4("1","1","1","1")
<=> $true )
& ( esk28555_4("1","1","1","2")
<=> $true )
& ( esk28555_4("1","1","2","1")
<=> $true )
& ( esk28555_4("1","1","2","2")
<=> $true )
& ( esk28555_4("1","2","1","1")
<=> $true )
& ( esk28555_4("1","2","1","2")
<=> $true )
& ( esk28555_4("1","2","2","1")
<=> $true )
& ( esk28555_4("1","2","2","2")
<=> $true )
& ( esk28555_4("2","1","1","1")
<=> $true )
& ( esk28555_4("2","1","1","2")
<=> $true )
& ( esk28555_4("2","1","2","1")
<=> $true )
& ( esk28555_4("2","1","2","2")
<=> $true )
& ( esk28555_4("2","2","1","1")
<=> $true )
& ( esk28555_4("2","2","1","2")
<=> $true )
& ( esk28555_4("2","2","2","1")
<=> $true )
& ( esk28555_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28556_4,fi_predicates,
( ( esk28556_4("1","1","1","1")
<=> $true )
& ( esk28556_4("1","1","1","2")
<=> $true )
& ( esk28556_4("1","1","2","1")
<=> $true )
& ( esk28556_4("1","1","2","2")
<=> $true )
& ( esk28556_4("1","2","1","1")
<=> $true )
& ( esk28556_4("1","2","1","2")
<=> $true )
& ( esk28556_4("1","2","2","1")
<=> $true )
& ( esk28556_4("1","2","2","2")
<=> $true )
& ( esk28556_4("2","1","1","1")
<=> $true )
& ( esk28556_4("2","1","1","2")
<=> $true )
& ( esk28556_4("2","1","2","1")
<=> $true )
& ( esk28556_4("2","1","2","2")
<=> $true )
& ( esk28556_4("2","2","1","1")
<=> $true )
& ( esk28556_4("2","2","1","2")
<=> $true )
& ( esk28556_4("2","2","2","1")
<=> $true )
& ( esk28556_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28557_4,fi_predicates,
( ( esk28557_4("1","1","1","1")
<=> $false )
& ( esk28557_4("1","1","1","2")
<=> $false )
& ( esk28557_4("1","1","2","1")
<=> $false )
& ( esk28557_4("1","1","2","2")
<=> $false )
& ( esk28557_4("1","2","1","1")
<=> $false )
& ( esk28557_4("1","2","1","2")
<=> $false )
& ( esk28557_4("1","2","2","1")
<=> $false )
& ( esk28557_4("1","2","2","2")
<=> $false )
& ( esk28557_4("2","1","1","1")
<=> $false )
& ( esk28557_4("2","1","1","2")
<=> $false )
& ( esk28557_4("2","1","2","1")
<=> $false )
& ( esk28557_4("2","1","2","2")
<=> $false )
& ( esk28557_4("2","2","1","1")
<=> $false )
& ( esk28557_4("2","2","1","2")
<=> $false )
& ( esk28557_4("2","2","2","1")
<=> $false )
& ( esk28557_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28558_4,fi_predicates,
( ( esk28558_4("1","1","1","1")
<=> $true )
& ( esk28558_4("1","1","1","2")
<=> $true )
& ( esk28558_4("1","1","2","1")
<=> $true )
& ( esk28558_4("1","1","2","2")
<=> $true )
& ( esk28558_4("1","2","1","1")
<=> $true )
& ( esk28558_4("1","2","1","2")
<=> $true )
& ( esk28558_4("1","2","2","1")
<=> $true )
& ( esk28558_4("1","2","2","2")
<=> $true )
& ( esk28558_4("2","1","1","1")
<=> $true )
& ( esk28558_4("2","1","1","2")
<=> $true )
& ( esk28558_4("2","1","2","1")
<=> $true )
& ( esk28558_4("2","1","2","2")
<=> $true )
& ( esk28558_4("2","2","1","1")
<=> $true )
& ( esk28558_4("2","2","1","2")
<=> $true )
& ( esk28558_4("2","2","2","1")
<=> $true )
& ( esk28558_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28559_4,fi_predicates,
( ( esk28559_4("1","1","1","1")
<=> $true )
& ( esk28559_4("1","1","1","2")
<=> $true )
& ( esk28559_4("1","1","2","1")
<=> $true )
& ( esk28559_4("1","1","2","2")
<=> $true )
& ( esk28559_4("1","2","1","1")
<=> $false )
& ( esk28559_4("1","2","1","2")
<=> $false )
& ( esk28559_4("1","2","2","1")
<=> $true )
& ( esk28559_4("1","2","2","2")
<=> $false )
& ( esk28559_4("2","1","1","1")
<=> $true )
& ( esk28559_4("2","1","1","2")
<=> $true )
& ( esk28559_4("2","1","2","1")
<=> $true )
& ( esk28559_4("2","1","2","2")
<=> $true )
& ( esk28559_4("2","2","1","1")
<=> $true )
& ( esk28559_4("2","2","1","2")
<=> $true )
& ( esk28559_4("2","2","2","1")
<=> $false )
& ( esk28559_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2855_4,fi_predicates,
( ( esk2855_4("1","1","1","1")
<=> $true )
& ( esk2855_4("1","1","1","2")
<=> $true )
& ( esk2855_4("1","1","2","1")
<=> $true )
& ( esk2855_4("1","1","2","2")
<=> $true )
& ( esk2855_4("1","2","1","1")
<=> $true )
& ( esk2855_4("1","2","1","2")
<=> $true )
& ( esk2855_4("1","2","2","1")
<=> $true )
& ( esk2855_4("1","2","2","2")
<=> $true )
& ( esk2855_4("2","1","1","1")
<=> $true )
& ( esk2855_4("2","1","1","2")
<=> $true )
& ( esk2855_4("2","1","2","1")
<=> $true )
& ( esk2855_4("2","1","2","2")
<=> $true )
& ( esk2855_4("2","2","1","1")
<=> $true )
& ( esk2855_4("2","2","1","2")
<=> $true )
& ( esk2855_4("2","2","2","1")
<=> $true )
& ( esk2855_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28560_4,fi_predicates,
( ( esk28560_4("1","1","1","1")
<=> $false )
& ( esk28560_4("1","1","1","2")
<=> $false )
& ( esk28560_4("1","1","2","1")
<=> $false )
& ( esk28560_4("1","1","2","2")
<=> $false )
& ( esk28560_4("1","2","1","1")
<=> $false )
& ( esk28560_4("1","2","1","2")
<=> $false )
& ( esk28560_4("1","2","2","1")
<=> $false )
& ( esk28560_4("1","2","2","2")
<=> $false )
& ( esk28560_4("2","1","1","1")
<=> $false )
& ( esk28560_4("2","1","1","2")
<=> $false )
& ( esk28560_4("2","1","2","1")
<=> $false )
& ( esk28560_4("2","1","2","2")
<=> $false )
& ( esk28560_4("2","2","1","1")
<=> $false )
& ( esk28560_4("2","2","1","2")
<=> $false )
& ( esk28560_4("2","2","2","1")
<=> $false )
& ( esk28560_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28561_4,fi_predicates,
( ( esk28561_4("1","1","1","1")
<=> $true )
& ( esk28561_4("1","1","1","2")
<=> $true )
& ( esk28561_4("1","1","2","1")
<=> $true )
& ( esk28561_4("1","1","2","2")
<=> $true )
& ( esk28561_4("1","2","1","1")
<=> $true )
& ( esk28561_4("1","2","1","2")
<=> $true )
& ( esk28561_4("1","2","2","1")
<=> $true )
& ( esk28561_4("1","2","2","2")
<=> $true )
& ( esk28561_4("2","1","1","1")
<=> $true )
& ( esk28561_4("2","1","1","2")
<=> $true )
& ( esk28561_4("2","1","2","1")
<=> $true )
& ( esk28561_4("2","1","2","2")
<=> $true )
& ( esk28561_4("2","2","1","1")
<=> $true )
& ( esk28561_4("2","2","1","2")
<=> $true )
& ( esk28561_4("2","2","2","1")
<=> $true )
& ( esk28561_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28562_4,fi_predicates,
( ( esk28562_4("1","1","1","1")
<=> $true )
& ( esk28562_4("1","1","1","2")
<=> $true )
& ( esk28562_4("1","1","2","1")
<=> $true )
& ( esk28562_4("1","1","2","2")
<=> $true )
& ( esk28562_4("1","2","1","1")
<=> $false )
& ( esk28562_4("1","2","1","2")
<=> $false )
& ( esk28562_4("1","2","2","1")
<=> $true )
& ( esk28562_4("1","2","2","2")
<=> $false )
& ( esk28562_4("2","1","1","1")
<=> $true )
& ( esk28562_4("2","1","1","2")
<=> $true )
& ( esk28562_4("2","1","2","1")
<=> $true )
& ( esk28562_4("2","1","2","2")
<=> $true )
& ( esk28562_4("2","2","1","1")
<=> $true )
& ( esk28562_4("2","2","1","2")
<=> $true )
& ( esk28562_4("2","2","2","1")
<=> $false )
& ( esk28562_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28563_4,fi_predicates,
( ( esk28563_4("1","1","1","1")
<=> $false )
& ( esk28563_4("1","1","1","2")
<=> $false )
& ( esk28563_4("1","1","2","1")
<=> $false )
& ( esk28563_4("1","1","2","2")
<=> $false )
& ( esk28563_4("1","2","1","1")
<=> $false )
& ( esk28563_4("1","2","1","2")
<=> $false )
& ( esk28563_4("1","2","2","1")
<=> $false )
& ( esk28563_4("1","2","2","2")
<=> $false )
& ( esk28563_4("2","1","1","1")
<=> $false )
& ( esk28563_4("2","1","1","2")
<=> $false )
& ( esk28563_4("2","1","2","1")
<=> $false )
& ( esk28563_4("2","1","2","2")
<=> $false )
& ( esk28563_4("2","2","1","1")
<=> $false )
& ( esk28563_4("2","2","1","2")
<=> $false )
& ( esk28563_4("2","2","2","1")
<=> $false )
& ( esk28563_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28564_4,fi_predicates,
( ( esk28564_4("1","1","1","1")
<=> $true )
& ( esk28564_4("1","1","1","2")
<=> $true )
& ( esk28564_4("1","1","2","1")
<=> $true )
& ( esk28564_4("1","1","2","2")
<=> $true )
& ( esk28564_4("1","2","1","1")
<=> $true )
& ( esk28564_4("1","2","1","2")
<=> $true )
& ( esk28564_4("1","2","2","1")
<=> $true )
& ( esk28564_4("1","2","2","2")
<=> $true )
& ( esk28564_4("2","1","1","1")
<=> $true )
& ( esk28564_4("2","1","1","2")
<=> $true )
& ( esk28564_4("2","1","2","1")
<=> $true )
& ( esk28564_4("2","1","2","2")
<=> $true )
& ( esk28564_4("2","2","1","1")
<=> $true )
& ( esk28564_4("2","2","1","2")
<=> $true )
& ( esk28564_4("2","2","2","1")
<=> $true )
& ( esk28564_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28565_4,fi_predicates,
( ( esk28565_4("1","1","1","1")
<=> $true )
& ( esk28565_4("1","1","1","2")
<=> $true )
& ( esk28565_4("1","1","2","1")
<=> $true )
& ( esk28565_4("1","1","2","2")
<=> $true )
& ( esk28565_4("1","2","1","1")
<=> $true )
& ( esk28565_4("1","2","1","2")
<=> $true )
& ( esk28565_4("1","2","2","1")
<=> $true )
& ( esk28565_4("1","2","2","2")
<=> $true )
& ( esk28565_4("2","1","1","1")
<=> $true )
& ( esk28565_4("2","1","1","2")
<=> $true )
& ( esk28565_4("2","1","2","1")
<=> $true )
& ( esk28565_4("2","1","2","2")
<=> $true )
& ( esk28565_4("2","2","1","1")
<=> $true )
& ( esk28565_4("2","2","1","2")
<=> $true )
& ( esk28565_4("2","2","2","1")
<=> $true )
& ( esk28565_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28566_4,fi_predicates,
( ( esk28566_4("1","1","1","1")
<=> $false )
& ( esk28566_4("1","1","1","2")
<=> $false )
& ( esk28566_4("1","1","2","1")
<=> $false )
& ( esk28566_4("1","1","2","2")
<=> $false )
& ( esk28566_4("1","2","1","1")
<=> $false )
& ( esk28566_4("1","2","1","2")
<=> $false )
& ( esk28566_4("1","2","2","1")
<=> $false )
& ( esk28566_4("1","2","2","2")
<=> $false )
& ( esk28566_4("2","1","1","1")
<=> $false )
& ( esk28566_4("2","1","1","2")
<=> $false )
& ( esk28566_4("2","1","2","1")
<=> $false )
& ( esk28566_4("2","1","2","2")
<=> $false )
& ( esk28566_4("2","2","1","1")
<=> $false )
& ( esk28566_4("2","2","1","2")
<=> $false )
& ( esk28566_4("2","2","2","1")
<=> $false )
& ( esk28566_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28567_4,fi_predicates,
( ( esk28567_4("1","1","1","1")
<=> $false )
& ( esk28567_4("1","1","1","2")
<=> $false )
& ( esk28567_4("1","1","2","1")
<=> $false )
& ( esk28567_4("1","1","2","2")
<=> $false )
& ( esk28567_4("1","2","1","1")
<=> $false )
& ( esk28567_4("1","2","1","2")
<=> $false )
& ( esk28567_4("1","2","2","1")
<=> $false )
& ( esk28567_4("1","2","2","2")
<=> $false )
& ( esk28567_4("2","1","1","1")
<=> $false )
& ( esk28567_4("2","1","1","2")
<=> $false )
& ( esk28567_4("2","1","2","1")
<=> $false )
& ( esk28567_4("2","1","2","2")
<=> $false )
& ( esk28567_4("2","2","1","1")
<=> $false )
& ( esk28567_4("2","2","1","2")
<=> $false )
& ( esk28567_4("2","2","2","1")
<=> $false )
& ( esk28567_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28568_4,fi_predicates,
( ( esk28568_4("1","1","1","1")
<=> $true )
& ( esk28568_4("1","1","1","2")
<=> $true )
& ( esk28568_4("1","1","2","1")
<=> $true )
& ( esk28568_4("1","1","2","2")
<=> $true )
& ( esk28568_4("1","2","1","1")
<=> $true )
& ( esk28568_4("1","2","1","2")
<=> $true )
& ( esk28568_4("1","2","2","1")
<=> $true )
& ( esk28568_4("1","2","2","2")
<=> $true )
& ( esk28568_4("2","1","1","1")
<=> $true )
& ( esk28568_4("2","1","1","2")
<=> $true )
& ( esk28568_4("2","1","2","1")
<=> $true )
& ( esk28568_4("2","1","2","2")
<=> $true )
& ( esk28568_4("2","2","1","1")
<=> $true )
& ( esk28568_4("2","2","1","2")
<=> $true )
& ( esk28568_4("2","2","2","1")
<=> $true )
& ( esk28568_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28569_4,fi_predicates,
( ( esk28569_4("1","1","1","1")
<=> $true )
& ( esk28569_4("1","1","1","2")
<=> $true )
& ( esk28569_4("1","1","2","1")
<=> $true )
& ( esk28569_4("1","1","2","2")
<=> $true )
& ( esk28569_4("1","2","1","1")
<=> $true )
& ( esk28569_4("1","2","1","2")
<=> $true )
& ( esk28569_4("1","2","2","1")
<=> $true )
& ( esk28569_4("1","2","2","2")
<=> $true )
& ( esk28569_4("2","1","1","1")
<=> $true )
& ( esk28569_4("2","1","1","2")
<=> $true )
& ( esk28569_4("2","1","2","1")
<=> $true )
& ( esk28569_4("2","1","2","2")
<=> $true )
& ( esk28569_4("2","2","1","1")
<=> $true )
& ( esk28569_4("2","2","1","2")
<=> $true )
& ( esk28569_4("2","2","2","1")
<=> $true )
& ( esk28569_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2856_4,fi_predicates,
( ( esk2856_4("1","1","1","1")
<=> $true )
& ( esk2856_4("1","1","1","2")
<=> $true )
& ( esk2856_4("1","1","2","1")
<=> $true )
& ( esk2856_4("1","1","2","2")
<=> $true )
& ( esk2856_4("1","2","1","1")
<=> $true )
& ( esk2856_4("1","2","1","2")
<=> $true )
& ( esk2856_4("1","2","2","1")
<=> $true )
& ( esk2856_4("1","2","2","2")
<=> $true )
& ( esk2856_4("2","1","1","1")
<=> $true )
& ( esk2856_4("2","1","1","2")
<=> $true )
& ( esk2856_4("2","1","2","1")
<=> $true )
& ( esk2856_4("2","1","2","2")
<=> $true )
& ( esk2856_4("2","2","1","1")
<=> $true )
& ( esk2856_4("2","2","1","2")
<=> $true )
& ( esk2856_4("2","2","2","1")
<=> $true )
& ( esk2856_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28570_4,fi_predicates,
( ( esk28570_4("1","1","1","1")
<=> $true )
& ( esk28570_4("1","1","1","2")
<=> $true )
& ( esk28570_4("1","1","2","1")
<=> $true )
& ( esk28570_4("1","1","2","2")
<=> $true )
& ( esk28570_4("1","2","1","1")
<=> $false )
& ( esk28570_4("1","2","1","2")
<=> $false )
& ( esk28570_4("1","2","2","1")
<=> $true )
& ( esk28570_4("1","2","2","2")
<=> $false )
& ( esk28570_4("2","1","1","1")
<=> $true )
& ( esk28570_4("2","1","1","2")
<=> $true )
& ( esk28570_4("2","1","2","1")
<=> $true )
& ( esk28570_4("2","1","2","2")
<=> $true )
& ( esk28570_4("2","2","1","1")
<=> $true )
& ( esk28570_4("2","2","1","2")
<=> $true )
& ( esk28570_4("2","2","2","1")
<=> $false )
& ( esk28570_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28571_4,fi_predicates,
( ( esk28571_4("1","1","1","1")
<=> $true )
& ( esk28571_4("1","1","1","2")
<=> $true )
& ( esk28571_4("1","1","2","1")
<=> $true )
& ( esk28571_4("1","1","2","2")
<=> $true )
& ( esk28571_4("1","2","1","1")
<=> $false )
& ( esk28571_4("1","2","1","2")
<=> $false )
& ( esk28571_4("1","2","2","1")
<=> $true )
& ( esk28571_4("1","2","2","2")
<=> $false )
& ( esk28571_4("2","1","1","1")
<=> $true )
& ( esk28571_4("2","1","1","2")
<=> $true )
& ( esk28571_4("2","1","2","1")
<=> $true )
& ( esk28571_4("2","1","2","2")
<=> $true )
& ( esk28571_4("2","2","1","1")
<=> $true )
& ( esk28571_4("2","2","1","2")
<=> $true )
& ( esk28571_4("2","2","2","1")
<=> $false )
& ( esk28571_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28572_4,fi_predicates,
( ( esk28572_4("1","1","1","1")
<=> $false )
& ( esk28572_4("1","1","1","2")
<=> $false )
& ( esk28572_4("1","1","2","1")
<=> $false )
& ( esk28572_4("1","1","2","2")
<=> $false )
& ( esk28572_4("1","2","1","1")
<=> $false )
& ( esk28572_4("1","2","1","2")
<=> $false )
& ( esk28572_4("1","2","2","1")
<=> $false )
& ( esk28572_4("1","2","2","2")
<=> $false )
& ( esk28572_4("2","1","1","1")
<=> $false )
& ( esk28572_4("2","1","1","2")
<=> $false )
& ( esk28572_4("2","1","2","1")
<=> $false )
& ( esk28572_4("2","1","2","2")
<=> $false )
& ( esk28572_4("2","2","1","1")
<=> $false )
& ( esk28572_4("2","2","1","2")
<=> $false )
& ( esk28572_4("2","2","2","1")
<=> $false )
& ( esk28572_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28573_4,fi_predicates,
( ( esk28573_4("1","1","1","1")
<=> $true )
& ( esk28573_4("1","1","1","2")
<=> $true )
& ( esk28573_4("1","1","2","1")
<=> $true )
& ( esk28573_4("1","1","2","2")
<=> $true )
& ( esk28573_4("1","2","1","1")
<=> $false )
& ( esk28573_4("1","2","1","2")
<=> $false )
& ( esk28573_4("1","2","2","1")
<=> $true )
& ( esk28573_4("1","2","2","2")
<=> $false )
& ( esk28573_4("2","1","1","1")
<=> $true )
& ( esk28573_4("2","1","1","2")
<=> $true )
& ( esk28573_4("2","1","2","1")
<=> $true )
& ( esk28573_4("2","1","2","2")
<=> $true )
& ( esk28573_4("2","2","1","1")
<=> $true )
& ( esk28573_4("2","2","1","2")
<=> $true )
& ( esk28573_4("2","2","2","1")
<=> $false )
& ( esk28573_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28574_4,fi_predicates,
( ( esk28574_4("1","1","1","1")
<=> $true )
& ( esk28574_4("1","1","1","2")
<=> $true )
& ( esk28574_4("1","1","2","1")
<=> $true )
& ( esk28574_4("1","1","2","2")
<=> $true )
& ( esk28574_4("1","2","1","1")
<=> $true )
& ( esk28574_4("1","2","1","2")
<=> $true )
& ( esk28574_4("1","2","2","1")
<=> $true )
& ( esk28574_4("1","2","2","2")
<=> $true )
& ( esk28574_4("2","1","1","1")
<=> $true )
& ( esk28574_4("2","1","1","2")
<=> $true )
& ( esk28574_4("2","1","2","1")
<=> $true )
& ( esk28574_4("2","1","2","2")
<=> $true )
& ( esk28574_4("2","2","1","1")
<=> $true )
& ( esk28574_4("2","2","1","2")
<=> $true )
& ( esk28574_4("2","2","2","1")
<=> $true )
& ( esk28574_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28575_4,fi_predicates,
( ( esk28575_4("1","1","1","1")
<=> $true )
& ( esk28575_4("1","1","1","2")
<=> $true )
& ( esk28575_4("1","1","2","1")
<=> $true )
& ( esk28575_4("1","1","2","2")
<=> $true )
& ( esk28575_4("1","2","1","1")
<=> $false )
& ( esk28575_4("1","2","1","2")
<=> $false )
& ( esk28575_4("1","2","2","1")
<=> $true )
& ( esk28575_4("1","2","2","2")
<=> $false )
& ( esk28575_4("2","1","1","1")
<=> $true )
& ( esk28575_4("2","1","1","2")
<=> $true )
& ( esk28575_4("2","1","2","1")
<=> $true )
& ( esk28575_4("2","1","2","2")
<=> $true )
& ( esk28575_4("2","2","1","1")
<=> $true )
& ( esk28575_4("2","2","1","2")
<=> $true )
& ( esk28575_4("2","2","2","1")
<=> $false )
& ( esk28575_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28576_4,fi_predicates,
( ( esk28576_4("1","1","1","1")
<=> $false )
& ( esk28576_4("1","1","1","2")
<=> $false )
& ( esk28576_4("1","1","2","1")
<=> $false )
& ( esk28576_4("1","1","2","2")
<=> $false )
& ( esk28576_4("1","2","1","1")
<=> $false )
& ( esk28576_4("1","2","1","2")
<=> $false )
& ( esk28576_4("1","2","2","1")
<=> $false )
& ( esk28576_4("1","2","2","2")
<=> $false )
& ( esk28576_4("2","1","1","1")
<=> $false )
& ( esk28576_4("2","1","1","2")
<=> $false )
& ( esk28576_4("2","1","2","1")
<=> $false )
& ( esk28576_4("2","1","2","2")
<=> $false )
& ( esk28576_4("2","2","1","1")
<=> $false )
& ( esk28576_4("2","2","1","2")
<=> $false )
& ( esk28576_4("2","2","2","1")
<=> $false )
& ( esk28576_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28577_4,fi_predicates,
( ( esk28577_4("1","1","1","1")
<=> $false )
& ( esk28577_4("1","1","1","2")
<=> $false )
& ( esk28577_4("1","1","2","1")
<=> $false )
& ( esk28577_4("1","1","2","2")
<=> $false )
& ( esk28577_4("1","2","1","1")
<=> $false )
& ( esk28577_4("1","2","1","2")
<=> $false )
& ( esk28577_4("1","2","2","1")
<=> $false )
& ( esk28577_4("1","2","2","2")
<=> $false )
& ( esk28577_4("2","1","1","1")
<=> $false )
& ( esk28577_4("2","1","1","2")
<=> $false )
& ( esk28577_4("2","1","2","1")
<=> $false )
& ( esk28577_4("2","1","2","2")
<=> $false )
& ( esk28577_4("2","2","1","1")
<=> $false )
& ( esk28577_4("2","2","1","2")
<=> $false )
& ( esk28577_4("2","2","2","1")
<=> $false )
& ( esk28577_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28578_4,fi_predicates,
( ( esk28578_4("1","1","1","1")
<=> $true )
& ( esk28578_4("1","1","1","2")
<=> $true )
& ( esk28578_4("1","1","2","1")
<=> $true )
& ( esk28578_4("1","1","2","2")
<=> $true )
& ( esk28578_4("1","2","1","1")
<=> $true )
& ( esk28578_4("1","2","1","2")
<=> $true )
& ( esk28578_4("1","2","2","1")
<=> $true )
& ( esk28578_4("1","2","2","2")
<=> $true )
& ( esk28578_4("2","1","1","1")
<=> $true )
& ( esk28578_4("2","1","1","2")
<=> $true )
& ( esk28578_4("2","1","2","1")
<=> $true )
& ( esk28578_4("2","1","2","2")
<=> $true )
& ( esk28578_4("2","2","1","1")
<=> $true )
& ( esk28578_4("2","2","1","2")
<=> $true )
& ( esk28578_4("2","2","2","1")
<=> $true )
& ( esk28578_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28579_4,fi_predicates,
( ( esk28579_4("1","1","1","1")
<=> $false )
& ( esk28579_4("1","1","1","2")
<=> $true )
& ( esk28579_4("1","1","2","1")
<=> $false )
& ( esk28579_4("1","1","2","2")
<=> $true )
& ( esk28579_4("1","2","1","1")
<=> $true )
& ( esk28579_4("1","2","1","2")
<=> $true )
& ( esk28579_4("1","2","2","1")
<=> $true )
& ( esk28579_4("1","2","2","2")
<=> $true )
& ( esk28579_4("2","1","1","1")
<=> $false )
& ( esk28579_4("2","1","1","2")
<=> $true )
& ( esk28579_4("2","1","2","1")
<=> $false )
& ( esk28579_4("2","1","2","2")
<=> $true )
& ( esk28579_4("2","2","1","1")
<=> $true )
& ( esk28579_4("2","2","1","2")
<=> $true )
& ( esk28579_4("2","2","2","1")
<=> $true )
& ( esk28579_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2857_4,fi_predicates,
( ( esk2857_4("1","1","1","1")
<=> $false )
& ( esk2857_4("1","1","1","2")
<=> $false )
& ( esk2857_4("1","1","2","1")
<=> $false )
& ( esk2857_4("1","1","2","2")
<=> $false )
& ( esk2857_4("1","2","1","1")
<=> $false )
& ( esk2857_4("1","2","1","2")
<=> $false )
& ( esk2857_4("1","2","2","1")
<=> $false )
& ( esk2857_4("1","2","2","2")
<=> $false )
& ( esk2857_4("2","1","1","1")
<=> $false )
& ( esk2857_4("2","1","1","2")
<=> $false )
& ( esk2857_4("2","1","2","1")
<=> $false )
& ( esk2857_4("2","1","2","2")
<=> $false )
& ( esk2857_4("2","2","1","1")
<=> $false )
& ( esk2857_4("2","2","1","2")
<=> $false )
& ( esk2857_4("2","2","2","1")
<=> $false )
& ( esk2857_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28580_4,fi_predicates,
( ( esk28580_4("1","1","1","1")
<=> $false )
& ( esk28580_4("1","1","1","2")
<=> $false )
& ( esk28580_4("1","1","2","1")
<=> $false )
& ( esk28580_4("1","1","2","2")
<=> $false )
& ( esk28580_4("1","2","1","1")
<=> $true )
& ( esk28580_4("1","2","1","2")
<=> $true )
& ( esk28580_4("1","2","2","1")
<=> $false )
& ( esk28580_4("1","2","2","2")
<=> $true )
& ( esk28580_4("2","1","1","1")
<=> $false )
& ( esk28580_4("2","1","1","2")
<=> $false )
& ( esk28580_4("2","1","2","1")
<=> $false )
& ( esk28580_4("2","1","2","2")
<=> $false )
& ( esk28580_4("2","2","1","1")
<=> $false )
& ( esk28580_4("2","2","1","2")
<=> $false )
& ( esk28580_4("2","2","2","1")
<=> $true )
& ( esk28580_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28581_4,fi_predicates,
( ( esk28581_4("1","1","1","1")
<=> $true )
& ( esk28581_4("1","1","1","2")
<=> $false )
& ( esk28581_4("1","1","2","1")
<=> $true )
& ( esk28581_4("1","1","2","2")
<=> $false )
& ( esk28581_4("1","2","1","1")
<=> $true )
& ( esk28581_4("1","2","1","2")
<=> $true )
& ( esk28581_4("1","2","2","1")
<=> $false )
& ( esk28581_4("1","2","2","2")
<=> $true )
& ( esk28581_4("2","1","1","1")
<=> $true )
& ( esk28581_4("2","1","1","2")
<=> $false )
& ( esk28581_4("2","1","2","1")
<=> $true )
& ( esk28581_4("2","1","2","2")
<=> $false )
& ( esk28581_4("2","2","1","1")
<=> $false )
& ( esk28581_4("2","2","1","2")
<=> $false )
& ( esk28581_4("2","2","2","1")
<=> $true )
& ( esk28581_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28582_4,fi_predicates,
( ( esk28582_4("1","1","1","1")
<=> $true )
& ( esk28582_4("1","1","1","2")
<=> $true )
& ( esk28582_4("1","1","2","1")
<=> $true )
& ( esk28582_4("1","1","2","2")
<=> $true )
& ( esk28582_4("1","2","1","1")
<=> $true )
& ( esk28582_4("1","2","1","2")
<=> $true )
& ( esk28582_4("1","2","2","1")
<=> $true )
& ( esk28582_4("1","2","2","2")
<=> $true )
& ( esk28582_4("2","1","1","1")
<=> $true )
& ( esk28582_4("2","1","1","2")
<=> $true )
& ( esk28582_4("2","1","2","1")
<=> $true )
& ( esk28582_4("2","1","2","2")
<=> $true )
& ( esk28582_4("2","2","1","1")
<=> $true )
& ( esk28582_4("2","2","1","2")
<=> $true )
& ( esk28582_4("2","2","2","1")
<=> $true )
& ( esk28582_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28583_4,fi_predicates,
( ( esk28583_4("1","1","1","1")
<=> $true )
& ( esk28583_4("1","1","1","2")
<=> $false )
& ( esk28583_4("1","1","2","1")
<=> $true )
& ( esk28583_4("1","1","2","2")
<=> $false )
& ( esk28583_4("1","2","1","1")
<=> $true )
& ( esk28583_4("1","2","1","2")
<=> $true )
& ( esk28583_4("1","2","2","1")
<=> $false )
& ( esk28583_4("1","2","2","2")
<=> $true )
& ( esk28583_4("2","1","1","1")
<=> $true )
& ( esk28583_4("2","1","1","2")
<=> $false )
& ( esk28583_4("2","1","2","1")
<=> $true )
& ( esk28583_4("2","1","2","2")
<=> $false )
& ( esk28583_4("2","2","1","1")
<=> $false )
& ( esk28583_4("2","2","1","2")
<=> $false )
& ( esk28583_4("2","2","2","1")
<=> $true )
& ( esk28583_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28584_4,fi_predicates,
( ( esk28584_4("1","1","1","1")
<=> $true )
& ( esk28584_4("1","1","1","2")
<=> $false )
& ( esk28584_4("1","1","2","1")
<=> $true )
& ( esk28584_4("1","1","2","2")
<=> $false )
& ( esk28584_4("1","2","1","1")
<=> $false )
& ( esk28584_4("1","2","1","2")
<=> $false )
& ( esk28584_4("1","2","2","1")
<=> $false )
& ( esk28584_4("1","2","2","2")
<=> $false )
& ( esk28584_4("2","1","1","1")
<=> $true )
& ( esk28584_4("2","1","1","2")
<=> $true )
& ( esk28584_4("2","1","2","1")
<=> $true )
& ( esk28584_4("2","1","2","2")
<=> $false )
& ( esk28584_4("2","2","1","1")
<=> $false )
& ( esk28584_4("2","2","1","2")
<=> $false )
& ( esk28584_4("2","2","2","1")
<=> $false )
& ( esk28584_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28585_4,fi_predicates,
( ( esk28585_4("1","1","1","1")
<=> $true )
& ( esk28585_4("1","1","1","2")
<=> $false )
& ( esk28585_4("1","1","2","1")
<=> $true )
& ( esk28585_4("1","1","2","2")
<=> $false )
& ( esk28585_4("1","2","1","1")
<=> $true )
& ( esk28585_4("1","2","1","2")
<=> $true )
& ( esk28585_4("1","2","2","1")
<=> $false )
& ( esk28585_4("1","2","2","2")
<=> $true )
& ( esk28585_4("2","1","1","1")
<=> $true )
& ( esk28585_4("2","1","1","2")
<=> $true )
& ( esk28585_4("2","1","2","1")
<=> $true )
& ( esk28585_4("2","1","2","2")
<=> $false )
& ( esk28585_4("2","2","1","1")
<=> $false )
& ( esk28585_4("2","2","1","2")
<=> $false )
& ( esk28585_4("2","2","2","1")
<=> $true )
& ( esk28585_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28586_4,fi_predicates,
( ( esk28586_4("1","1","1","1")
<=> $true )
& ( esk28586_4("1","1","1","2")
<=> $true )
& ( esk28586_4("1","1","2","1")
<=> $true )
& ( esk28586_4("1","1","2","2")
<=> $true )
& ( esk28586_4("1","2","1","1")
<=> $true )
& ( esk28586_4("1","2","1","2")
<=> $true )
& ( esk28586_4("1","2","2","1")
<=> $true )
& ( esk28586_4("1","2","2","2")
<=> $true )
& ( esk28586_4("2","1","1","1")
<=> $true )
& ( esk28586_4("2","1","1","2")
<=> $true )
& ( esk28586_4("2","1","2","1")
<=> $true )
& ( esk28586_4("2","1","2","2")
<=> $true )
& ( esk28586_4("2","2","1","1")
<=> $true )
& ( esk28586_4("2","2","1","2")
<=> $true )
& ( esk28586_4("2","2","2","1")
<=> $true )
& ( esk28586_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28587_4,fi_predicates,
( ( esk28587_4("1","1","1","1")
<=> $true )
& ( esk28587_4("1","1","1","2")
<=> $false )
& ( esk28587_4("1","1","2","1")
<=> $true )
& ( esk28587_4("1","1","2","2")
<=> $false )
& ( esk28587_4("1","2","1","1")
<=> $true )
& ( esk28587_4("1","2","1","2")
<=> $true )
& ( esk28587_4("1","2","2","1")
<=> $false )
& ( esk28587_4("1","2","2","2")
<=> $true )
& ( esk28587_4("2","1","1","1")
<=> $true )
& ( esk28587_4("2","1","1","2")
<=> $true )
& ( esk28587_4("2","1","2","1")
<=> $true )
& ( esk28587_4("2","1","2","2")
<=> $false )
& ( esk28587_4("2","2","1","1")
<=> $false )
& ( esk28587_4("2","2","1","2")
<=> $false )
& ( esk28587_4("2","2","2","1")
<=> $true )
& ( esk28587_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28588_4,fi_predicates,
( ( esk28588_4("1","1","1","1")
<=> $false )
& ( esk28588_4("1","1","1","2")
<=> $false )
& ( esk28588_4("1","1","2","1")
<=> $false )
& ( esk28588_4("1","1","2","2")
<=> $false )
& ( esk28588_4("1","2","1","1")
<=> $false )
& ( esk28588_4("1","2","1","2")
<=> $false )
& ( esk28588_4("1","2","2","1")
<=> $false )
& ( esk28588_4("1","2","2","2")
<=> $false )
& ( esk28588_4("2","1","1","1")
<=> $false )
& ( esk28588_4("2","1","1","2")
<=> $false )
& ( esk28588_4("2","1","2","1")
<=> $false )
& ( esk28588_4("2","1","2","2")
<=> $false )
& ( esk28588_4("2","2","1","1")
<=> $false )
& ( esk28588_4("2","2","1","2")
<=> $false )
& ( esk28588_4("2","2","2","1")
<=> $false )
& ( esk28588_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28589_4,fi_predicates,
( ( esk28589_4("1","1","1","1")
<=> $false )
& ( esk28589_4("1","1","1","2")
<=> $false )
& ( esk28589_4("1","1","2","1")
<=> $false )
& ( esk28589_4("1","1","2","2")
<=> $false )
& ( esk28589_4("1","2","1","1")
<=> $false )
& ( esk28589_4("1","2","1","2")
<=> $false )
& ( esk28589_4("1","2","2","1")
<=> $false )
& ( esk28589_4("1","2","2","2")
<=> $false )
& ( esk28589_4("2","1","1","1")
<=> $false )
& ( esk28589_4("2","1","1","2")
<=> $false )
& ( esk28589_4("2","1","2","1")
<=> $false )
& ( esk28589_4("2","1","2","2")
<=> $false )
& ( esk28589_4("2","2","1","1")
<=> $false )
& ( esk28589_4("2","2","1","2")
<=> $false )
& ( esk28589_4("2","2","2","1")
<=> $false )
& ( esk28589_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2858_4,fi_predicates,
( ( esk2858_4("1","1","1","1")
<=> $true )
& ( esk2858_4("1","1","1","2")
<=> $true )
& ( esk2858_4("1","1","2","1")
<=> $true )
& ( esk2858_4("1","1","2","2")
<=> $true )
& ( esk2858_4("1","2","1","1")
<=> $true )
& ( esk2858_4("1","2","1","2")
<=> $true )
& ( esk2858_4("1","2","2","1")
<=> $true )
& ( esk2858_4("1","2","2","2")
<=> $true )
& ( esk2858_4("2","1","1","1")
<=> $true )
& ( esk2858_4("2","1","1","2")
<=> $true )
& ( esk2858_4("2","1","2","1")
<=> $true )
& ( esk2858_4("2","1","2","2")
<=> $true )
& ( esk2858_4("2","2","1","1")
<=> $true )
& ( esk2858_4("2","2","1","2")
<=> $true )
& ( esk2858_4("2","2","2","1")
<=> $true )
& ( esk2858_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28590_4,fi_predicates,
( ( esk28590_4("1","1","1","1")
<=> $false )
& ( esk28590_4("1","1","1","2")
<=> $false )
& ( esk28590_4("1","1","2","1")
<=> $false )
& ( esk28590_4("1","1","2","2")
<=> $false )
& ( esk28590_4("1","2","1","1")
<=> $false )
& ( esk28590_4("1","2","1","2")
<=> $false )
& ( esk28590_4("1","2","2","1")
<=> $false )
& ( esk28590_4("1","2","2","2")
<=> $false )
& ( esk28590_4("2","1","1","1")
<=> $false )
& ( esk28590_4("2","1","1","2")
<=> $false )
& ( esk28590_4("2","1","2","1")
<=> $false )
& ( esk28590_4("2","1","2","2")
<=> $false )
& ( esk28590_4("2","2","1","1")
<=> $false )
& ( esk28590_4("2","2","1","2")
<=> $false )
& ( esk28590_4("2","2","2","1")
<=> $false )
& ( esk28590_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28591_4,fi_predicates,
( ( esk28591_4("1","1","1","1")
<=> $true )
& ( esk28591_4("1","1","1","2")
<=> $true )
& ( esk28591_4("1","1","2","1")
<=> $true )
& ( esk28591_4("1","1","2","2")
<=> $true )
& ( esk28591_4("1","2","1","1")
<=> $true )
& ( esk28591_4("1","2","1","2")
<=> $true )
& ( esk28591_4("1","2","2","1")
<=> $true )
& ( esk28591_4("1","2","2","2")
<=> $true )
& ( esk28591_4("2","1","1","1")
<=> $true )
& ( esk28591_4("2","1","1","2")
<=> $true )
& ( esk28591_4("2","1","2","1")
<=> $true )
& ( esk28591_4("2","1","2","2")
<=> $true )
& ( esk28591_4("2","2","1","1")
<=> $true )
& ( esk28591_4("2","2","1","2")
<=> $true )
& ( esk28591_4("2","2","2","1")
<=> $true )
& ( esk28591_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28592_4,fi_predicates,
( ( esk28592_4("1","1","1","1")
<=> $false )
& ( esk28592_4("1","1","1","2")
<=> $false )
& ( esk28592_4("1","1","2","1")
<=> $false )
& ( esk28592_4("1","1","2","2")
<=> $false )
& ( esk28592_4("1","2","1","1")
<=> $false )
& ( esk28592_4("1","2","1","2")
<=> $false )
& ( esk28592_4("1","2","2","1")
<=> $false )
& ( esk28592_4("1","2","2","2")
<=> $false )
& ( esk28592_4("2","1","1","1")
<=> $false )
& ( esk28592_4("2","1","1","2")
<=> $false )
& ( esk28592_4("2","1","2","1")
<=> $false )
& ( esk28592_4("2","1","2","2")
<=> $false )
& ( esk28592_4("2","2","1","1")
<=> $false )
& ( esk28592_4("2","2","1","2")
<=> $false )
& ( esk28592_4("2","2","2","1")
<=> $false )
& ( esk28592_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28593_4,fi_predicates,
( ( esk28593_4("1","1","1","1")
<=> $false )
& ( esk28593_4("1","1","1","2")
<=> $false )
& ( esk28593_4("1","1","2","1")
<=> $false )
& ( esk28593_4("1","1","2","2")
<=> $false )
& ( esk28593_4("1","2","1","1")
<=> $false )
& ( esk28593_4("1","2","1","2")
<=> $false )
& ( esk28593_4("1","2","2","1")
<=> $false )
& ( esk28593_4("1","2","2","2")
<=> $false )
& ( esk28593_4("2","1","1","1")
<=> $false )
& ( esk28593_4("2","1","1","2")
<=> $false )
& ( esk28593_4("2","1","2","1")
<=> $false )
& ( esk28593_4("2","1","2","2")
<=> $false )
& ( esk28593_4("2","2","1","1")
<=> $false )
& ( esk28593_4("2","2","1","2")
<=> $false )
& ( esk28593_4("2","2","2","1")
<=> $false )
& ( esk28593_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28594_4,fi_predicates,
( ( esk28594_4("1","1","1","1")
<=> $true )
& ( esk28594_4("1","1","1","2")
<=> $true )
& ( esk28594_4("1","1","2","1")
<=> $true )
& ( esk28594_4("1","1","2","2")
<=> $true )
& ( esk28594_4("1","2","1","1")
<=> $false )
& ( esk28594_4("1","2","1","2")
<=> $false )
& ( esk28594_4("1","2","2","1")
<=> $true )
& ( esk28594_4("1","2","2","2")
<=> $false )
& ( esk28594_4("2","1","1","1")
<=> $true )
& ( esk28594_4("2","1","1","2")
<=> $true )
& ( esk28594_4("2","1","2","1")
<=> $true )
& ( esk28594_4("2","1","2","2")
<=> $true )
& ( esk28594_4("2","2","1","1")
<=> $true )
& ( esk28594_4("2","2","1","2")
<=> $true )
& ( esk28594_4("2","2","2","1")
<=> $false )
& ( esk28594_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28595_4,fi_predicates,
( ( esk28595_4("1","1","1","1")
<=> $true )
& ( esk28595_4("1","1","1","2")
<=> $true )
& ( esk28595_4("1","1","2","1")
<=> $true )
& ( esk28595_4("1","1","2","2")
<=> $true )
& ( esk28595_4("1","2","1","1")
<=> $true )
& ( esk28595_4("1","2","1","2")
<=> $true )
& ( esk28595_4("1","2","2","1")
<=> $true )
& ( esk28595_4("1","2","2","2")
<=> $true )
& ( esk28595_4("2","1","1","1")
<=> $true )
& ( esk28595_4("2","1","1","2")
<=> $true )
& ( esk28595_4("2","1","2","1")
<=> $true )
& ( esk28595_4("2","1","2","2")
<=> $true )
& ( esk28595_4("2","2","1","1")
<=> $true )
& ( esk28595_4("2","2","1","2")
<=> $true )
& ( esk28595_4("2","2","2","1")
<=> $true )
& ( esk28595_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28596_4,fi_predicates,
( ( esk28596_4("1","1","1","1")
<=> $true )
& ( esk28596_4("1","1","1","2")
<=> $true )
& ( esk28596_4("1","1","2","1")
<=> $true )
& ( esk28596_4("1","1","2","2")
<=> $true )
& ( esk28596_4("1","2","1","1")
<=> $false )
& ( esk28596_4("1","2","1","2")
<=> $false )
& ( esk28596_4("1","2","2","1")
<=> $true )
& ( esk28596_4("1","2","2","2")
<=> $false )
& ( esk28596_4("2","1","1","1")
<=> $true )
& ( esk28596_4("2","1","1","2")
<=> $true )
& ( esk28596_4("2","1","2","1")
<=> $true )
& ( esk28596_4("2","1","2","2")
<=> $true )
& ( esk28596_4("2","2","1","1")
<=> $true )
& ( esk28596_4("2","2","1","2")
<=> $true )
& ( esk28596_4("2","2","2","1")
<=> $false )
& ( esk28596_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28597_4,fi_predicates,
( ( esk28597_4("1","1","1","1")
<=> $true )
& ( esk28597_4("1","1","1","2")
<=> $true )
& ( esk28597_4("1","1","2","1")
<=> $true )
& ( esk28597_4("1","1","2","2")
<=> $true )
& ( esk28597_4("1","2","1","1")
<=> $true )
& ( esk28597_4("1","2","1","2")
<=> $true )
& ( esk28597_4("1","2","2","1")
<=> $true )
& ( esk28597_4("1","2","2","2")
<=> $true )
& ( esk28597_4("2","1","1","1")
<=> $true )
& ( esk28597_4("2","1","1","2")
<=> $true )
& ( esk28597_4("2","1","2","1")
<=> $true )
& ( esk28597_4("2","1","2","2")
<=> $true )
& ( esk28597_4("2","2","1","1")
<=> $true )
& ( esk28597_4("2","2","1","2")
<=> $true )
& ( esk28597_4("2","2","2","1")
<=> $true )
& ( esk28597_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28598_4,fi_predicates,
( ( esk28598_4("1","1","1","1")
<=> $true )
& ( esk28598_4("1","1","1","2")
<=> $true )
& ( esk28598_4("1","1","2","1")
<=> $true )
& ( esk28598_4("1","1","2","2")
<=> $true )
& ( esk28598_4("1","2","1","1")
<=> $true )
& ( esk28598_4("1","2","1","2")
<=> $true )
& ( esk28598_4("1","2","2","1")
<=> $true )
& ( esk28598_4("1","2","2","2")
<=> $true )
& ( esk28598_4("2","1","1","1")
<=> $true )
& ( esk28598_4("2","1","1","2")
<=> $true )
& ( esk28598_4("2","1","2","1")
<=> $true )
& ( esk28598_4("2","1","2","2")
<=> $true )
& ( esk28598_4("2","2","1","1")
<=> $true )
& ( esk28598_4("2","2","1","2")
<=> $true )
& ( esk28598_4("2","2","2","1")
<=> $true )
& ( esk28598_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28599_4,fi_predicates,
( ( esk28599_4("1","1","1","1")
<=> $true )
& ( esk28599_4("1","1","1","2")
<=> $true )
& ( esk28599_4("1","1","2","1")
<=> $true )
& ( esk28599_4("1","1","2","2")
<=> $true )
& ( esk28599_4("1","2","1","1")
<=> $false )
& ( esk28599_4("1","2","1","2")
<=> $false )
& ( esk28599_4("1","2","2","1")
<=> $true )
& ( esk28599_4("1","2","2","2")
<=> $false )
& ( esk28599_4("2","1","1","1")
<=> $true )
& ( esk28599_4("2","1","1","2")
<=> $true )
& ( esk28599_4("2","1","2","1")
<=> $true )
& ( esk28599_4("2","1","2","2")
<=> $true )
& ( esk28599_4("2","2","1","1")
<=> $true )
& ( esk28599_4("2","2","1","2")
<=> $true )
& ( esk28599_4("2","2","2","1")
<=> $false )
& ( esk28599_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2859_4,fi_predicates,
( ( esk2859_4("1","1","1","1")
<=> $true )
& ( esk2859_4("1","1","1","2")
<=> $true )
& ( esk2859_4("1","1","2","1")
<=> $false )
& ( esk2859_4("1","1","2","2")
<=> $true )
& ( esk2859_4("1","2","1","1")
<=> $true )
& ( esk2859_4("1","2","1","2")
<=> $false )
& ( esk2859_4("1","2","2","1")
<=> $true )
& ( esk2859_4("1","2","2","2")
<=> $false )
& ( esk2859_4("2","1","1","1")
<=> $false )
& ( esk2859_4("2","1","1","2")
<=> $true )
& ( esk2859_4("2","1","2","1")
<=> $false )
& ( esk2859_4("2","1","2","2")
<=> $true )
& ( esk2859_4("2","2","1","1")
<=> $true )
& ( esk2859_4("2","2","1","2")
<=> $false )
& ( esk2859_4("2","2","2","1")
<=> $true )
& ( esk2859_4("2","2","2","2")
<=> $false ) ) ).
fof(esk285_0,fi_predicates,
( esk285_0
<=> $false ) ).
fof(esk28600_4,fi_predicates,
( ( esk28600_4("1","1","1","1")
<=> $false )
& ( esk28600_4("1","1","1","2")
<=> $false )
& ( esk28600_4("1","1","2","1")
<=> $false )
& ( esk28600_4("1","1","2","2")
<=> $false )
& ( esk28600_4("1","2","1","1")
<=> $false )
& ( esk28600_4("1","2","1","2")
<=> $false )
& ( esk28600_4("1","2","2","1")
<=> $false )
& ( esk28600_4("1","2","2","2")
<=> $false )
& ( esk28600_4("2","1","1","1")
<=> $false )
& ( esk28600_4("2","1","1","2")
<=> $false )
& ( esk28600_4("2","1","2","1")
<=> $false )
& ( esk28600_4("2","1","2","2")
<=> $false )
& ( esk28600_4("2","2","1","1")
<=> $false )
& ( esk28600_4("2","2","1","2")
<=> $false )
& ( esk28600_4("2","2","2","1")
<=> $false )
& ( esk28600_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28601_4,fi_predicates,
( ( esk28601_4("1","1","1","1")
<=> $false )
& ( esk28601_4("1","1","1","2")
<=> $false )
& ( esk28601_4("1","1","2","1")
<=> $false )
& ( esk28601_4("1","1","2","2")
<=> $false )
& ( esk28601_4("1","2","1","1")
<=> $false )
& ( esk28601_4("1","2","1","2")
<=> $false )
& ( esk28601_4("1","2","2","1")
<=> $false )
& ( esk28601_4("1","2","2","2")
<=> $false )
& ( esk28601_4("2","1","1","1")
<=> $false )
& ( esk28601_4("2","1","1","2")
<=> $false )
& ( esk28601_4("2","1","2","1")
<=> $false )
& ( esk28601_4("2","1","2","2")
<=> $false )
& ( esk28601_4("2","2","1","1")
<=> $false )
& ( esk28601_4("2","2","1","2")
<=> $false )
& ( esk28601_4("2","2","2","1")
<=> $false )
& ( esk28601_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2860_4,fi_predicates,
( ( esk2860_4("1","1","1","1")
<=> $false )
& ( esk2860_4("1","1","1","2")
<=> $false )
& ( esk2860_4("1","1","2","1")
<=> $false )
& ( esk2860_4("1","1","2","2")
<=> $false )
& ( esk2860_4("1","2","1","1")
<=> $false )
& ( esk2860_4("1","2","1","2")
<=> $false )
& ( esk2860_4("1","2","2","1")
<=> $false )
& ( esk2860_4("1","2","2","2")
<=> $false )
& ( esk2860_4("2","1","1","1")
<=> $false )
& ( esk2860_4("2","1","1","2")
<=> $false )
& ( esk2860_4("2","1","2","1")
<=> $false )
& ( esk2860_4("2","1","2","2")
<=> $false )
& ( esk2860_4("2","2","1","1")
<=> $false )
& ( esk2860_4("2","2","1","2")
<=> $false )
& ( esk2860_4("2","2","2","1")
<=> $false )
& ( esk2860_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2861_4,fi_predicates,
( ( esk2861_4("1","1","1","1")
<=> $true )
& ( esk2861_4("1","1","1","2")
<=> $true )
& ( esk2861_4("1","1","2","1")
<=> $true )
& ( esk2861_4("1","1","2","2")
<=> $true )
& ( esk2861_4("1","2","1","1")
<=> $true )
& ( esk2861_4("1","2","1","2")
<=> $true )
& ( esk2861_4("1","2","2","1")
<=> $true )
& ( esk2861_4("1","2","2","2")
<=> $true )
& ( esk2861_4("2","1","1","1")
<=> $true )
& ( esk2861_4("2","1","1","2")
<=> $true )
& ( esk2861_4("2","1","2","1")
<=> $true )
& ( esk2861_4("2","1","2","2")
<=> $true )
& ( esk2861_4("2","2","1","1")
<=> $true )
& ( esk2861_4("2","2","1","2")
<=> $true )
& ( esk2861_4("2","2","2","1")
<=> $true )
& ( esk2861_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28623_4,fi_predicates,
( ( esk28623_4("1","1","1","1")
<=> $true )
& ( esk28623_4("1","1","1","2")
<=> $false )
& ( esk28623_4("1","1","2","1")
<=> $false )
& ( esk28623_4("1","1","2","2")
<=> $false )
& ( esk28623_4("1","2","1","1")
<=> $false )
& ( esk28623_4("1","2","1","2")
<=> $false )
& ( esk28623_4("1","2","2","1")
<=> $false )
& ( esk28623_4("1","2","2","2")
<=> $false )
& ( esk28623_4("2","1","1","1")
<=> $false )
& ( esk28623_4("2","1","1","2")
<=> $false )
& ( esk28623_4("2","1","2","1")
<=> $false )
& ( esk28623_4("2","1","2","2")
<=> $false )
& ( esk28623_4("2","2","1","1")
<=> $false )
& ( esk28623_4("2","2","1","2")
<=> $false )
& ( esk28623_4("2","2","2","1")
<=> $false )
& ( esk28623_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28624_4,fi_predicates,
( ( esk28624_4("1","1","1","1")
<=> $true )
& ( esk28624_4("1","1","1","2")
<=> $false )
& ( esk28624_4("1","1","2","1")
<=> $false )
& ( esk28624_4("1","1","2","2")
<=> $false )
& ( esk28624_4("1","2","1","1")
<=> $false )
& ( esk28624_4("1","2","1","2")
<=> $false )
& ( esk28624_4("1","2","2","1")
<=> $false )
& ( esk28624_4("1","2","2","2")
<=> $false )
& ( esk28624_4("2","1","1","1")
<=> $false )
& ( esk28624_4("2","1","1","2")
<=> $false )
& ( esk28624_4("2","1","2","1")
<=> $false )
& ( esk28624_4("2","1","2","2")
<=> $false )
& ( esk28624_4("2","2","1","1")
<=> $false )
& ( esk28624_4("2","2","1","2")
<=> $false )
& ( esk28624_4("2","2","2","1")
<=> $false )
& ( esk28624_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28625_4,fi_predicates,
( ( esk28625_4("1","1","1","1")
<=> $false )
& ( esk28625_4("1","1","1","2")
<=> $false )
& ( esk28625_4("1","1","2","1")
<=> $false )
& ( esk28625_4("1","1","2","2")
<=> $false )
& ( esk28625_4("1","2","1","1")
<=> $false )
& ( esk28625_4("1","2","1","2")
<=> $false )
& ( esk28625_4("1","2","2","1")
<=> $false )
& ( esk28625_4("1","2","2","2")
<=> $false )
& ( esk28625_4("2","1","1","1")
<=> $false )
& ( esk28625_4("2","1","1","2")
<=> $false )
& ( esk28625_4("2","1","2","1")
<=> $false )
& ( esk28625_4("2","1","2","2")
<=> $false )
& ( esk28625_4("2","2","1","1")
<=> $false )
& ( esk28625_4("2","2","1","2")
<=> $false )
& ( esk28625_4("2","2","2","1")
<=> $false )
& ( esk28625_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28626_4,fi_predicates,
( ( esk28626_4("1","1","1","1")
<=> $true )
& ( esk28626_4("1","1","1","2")
<=> $false )
& ( esk28626_4("1","1","2","1")
<=> $false )
& ( esk28626_4("1","1","2","2")
<=> $false )
& ( esk28626_4("1","2","1","1")
<=> $false )
& ( esk28626_4("1","2","1","2")
<=> $false )
& ( esk28626_4("1","2","2","1")
<=> $false )
& ( esk28626_4("1","2","2","2")
<=> $false )
& ( esk28626_4("2","1","1","1")
<=> $false )
& ( esk28626_4("2","1","1","2")
<=> $false )
& ( esk28626_4("2","1","2","1")
<=> $false )
& ( esk28626_4("2","1","2","2")
<=> $false )
& ( esk28626_4("2","2","1","1")
<=> $false )
& ( esk28626_4("2","2","1","2")
<=> $false )
& ( esk28626_4("2","2","2","1")
<=> $false )
& ( esk28626_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28627_4,fi_predicates,
( ( esk28627_4("1","1","1","1")
<=> $false )
& ( esk28627_4("1","1","1","2")
<=> $false )
& ( esk28627_4("1","1","2","1")
<=> $false )
& ( esk28627_4("1","1","2","2")
<=> $false )
& ( esk28627_4("1","2","1","1")
<=> $false )
& ( esk28627_4("1","2","1","2")
<=> $false )
& ( esk28627_4("1","2","2","1")
<=> $false )
& ( esk28627_4("1","2","2","2")
<=> $false )
& ( esk28627_4("2","1","1","1")
<=> $false )
& ( esk28627_4("2","1","1","2")
<=> $false )
& ( esk28627_4("2","1","2","1")
<=> $false )
& ( esk28627_4("2","1","2","2")
<=> $false )
& ( esk28627_4("2","2","1","1")
<=> $false )
& ( esk28627_4("2","2","1","2")
<=> $false )
& ( esk28627_4("2","2","2","1")
<=> $false )
& ( esk28627_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28628_4,fi_predicates,
( ( esk28628_4("1","1","1","1")
<=> $false )
& ( esk28628_4("1","1","1","2")
<=> $false )
& ( esk28628_4("1","1","2","1")
<=> $false )
& ( esk28628_4("1","1","2","2")
<=> $false )
& ( esk28628_4("1","2","1","1")
<=> $false )
& ( esk28628_4("1","2","1","2")
<=> $false )
& ( esk28628_4("1","2","2","1")
<=> $false )
& ( esk28628_4("1","2","2","2")
<=> $false )
& ( esk28628_4("2","1","1","1")
<=> $false )
& ( esk28628_4("2","1","1","2")
<=> $false )
& ( esk28628_4("2","1","2","1")
<=> $false )
& ( esk28628_4("2","1","2","2")
<=> $false )
& ( esk28628_4("2","2","1","1")
<=> $false )
& ( esk28628_4("2","2","1","2")
<=> $false )
& ( esk28628_4("2","2","2","1")
<=> $false )
& ( esk28628_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28629_4,fi_predicates,
( ( esk28629_4("1","1","1","1")
<=> $false )
& ( esk28629_4("1","1","1","2")
<=> $false )
& ( esk28629_4("1","1","2","1")
<=> $false )
& ( esk28629_4("1","1","2","2")
<=> $false )
& ( esk28629_4("1","2","1","1")
<=> $false )
& ( esk28629_4("1","2","1","2")
<=> $false )
& ( esk28629_4("1","2","2","1")
<=> $false )
& ( esk28629_4("1","2","2","2")
<=> $false )
& ( esk28629_4("2","1","1","1")
<=> $false )
& ( esk28629_4("2","1","1","2")
<=> $false )
& ( esk28629_4("2","1","2","1")
<=> $false )
& ( esk28629_4("2","1","2","2")
<=> $false )
& ( esk28629_4("2","2","1","1")
<=> $false )
& ( esk28629_4("2","2","1","2")
<=> $false )
& ( esk28629_4("2","2","2","1")
<=> $false )
& ( esk28629_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2862_4,fi_predicates,
( ( esk2862_4("1","1","1","1")
<=> $true )
& ( esk2862_4("1","1","1","2")
<=> $true )
& ( esk2862_4("1","1","2","1")
<=> $false )
& ( esk2862_4("1","1","2","2")
<=> $true )
& ( esk2862_4("1","2","1","1")
<=> $true )
& ( esk2862_4("1","2","1","2")
<=> $false )
& ( esk2862_4("1","2","2","1")
<=> $true )
& ( esk2862_4("1","2","2","2")
<=> $false )
& ( esk2862_4("2","1","1","1")
<=> $false )
& ( esk2862_4("2","1","1","2")
<=> $true )
& ( esk2862_4("2","1","2","1")
<=> $false )
& ( esk2862_4("2","1","2","2")
<=> $true )
& ( esk2862_4("2","2","1","1")
<=> $true )
& ( esk2862_4("2","2","1","2")
<=> $false )
& ( esk2862_4("2","2","2","1")
<=> $true )
& ( esk2862_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28630_4,fi_predicates,
( ( esk28630_4("1","1","1","1")
<=> $false )
& ( esk28630_4("1","1","1","2")
<=> $false )
& ( esk28630_4("1","1","2","1")
<=> $false )
& ( esk28630_4("1","1","2","2")
<=> $false )
& ( esk28630_4("1","2","1","1")
<=> $false )
& ( esk28630_4("1","2","1","2")
<=> $false )
& ( esk28630_4("1","2","2","1")
<=> $false )
& ( esk28630_4("1","2","2","2")
<=> $false )
& ( esk28630_4("2","1","1","1")
<=> $false )
& ( esk28630_4("2","1","1","2")
<=> $false )
& ( esk28630_4("2","1","2","1")
<=> $false )
& ( esk28630_4("2","1","2","2")
<=> $false )
& ( esk28630_4("2","2","1","1")
<=> $false )
& ( esk28630_4("2","2","1","2")
<=> $false )
& ( esk28630_4("2","2","2","1")
<=> $false )
& ( esk28630_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28631_4,fi_predicates,
( ( esk28631_4("1","1","1","1")
<=> $false )
& ( esk28631_4("1","1","1","2")
<=> $false )
& ( esk28631_4("1","1","2","1")
<=> $false )
& ( esk28631_4("1","1","2","2")
<=> $false )
& ( esk28631_4("1","2","1","1")
<=> $false )
& ( esk28631_4("1","2","1","2")
<=> $false )
& ( esk28631_4("1","2","2","1")
<=> $false )
& ( esk28631_4("1","2","2","2")
<=> $false )
& ( esk28631_4("2","1","1","1")
<=> $false )
& ( esk28631_4("2","1","1","2")
<=> $false )
& ( esk28631_4("2","1","2","1")
<=> $false )
& ( esk28631_4("2","1","2","2")
<=> $false )
& ( esk28631_4("2","2","1","1")
<=> $false )
& ( esk28631_4("2","2","1","2")
<=> $false )
& ( esk28631_4("2","2","2","1")
<=> $false )
& ( esk28631_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28632_4,fi_predicates,
( ( esk28632_4("1","1","1","1")
<=> $false )
& ( esk28632_4("1","1","1","2")
<=> $false )
& ( esk28632_4("1","1","2","1")
<=> $false )
& ( esk28632_4("1","1","2","2")
<=> $false )
& ( esk28632_4("1","2","1","1")
<=> $false )
& ( esk28632_4("1","2","1","2")
<=> $false )
& ( esk28632_4("1","2","2","1")
<=> $false )
& ( esk28632_4("1","2","2","2")
<=> $false )
& ( esk28632_4("2","1","1","1")
<=> $false )
& ( esk28632_4("2","1","1","2")
<=> $false )
& ( esk28632_4("2","1","2","1")
<=> $false )
& ( esk28632_4("2","1","2","2")
<=> $false )
& ( esk28632_4("2","2","1","1")
<=> $false )
& ( esk28632_4("2","2","1","2")
<=> $false )
& ( esk28632_4("2","2","2","1")
<=> $false )
& ( esk28632_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28633_4,fi_predicates,
( ( esk28633_4("1","1","1","1")
<=> $false )
& ( esk28633_4("1","1","1","2")
<=> $false )
& ( esk28633_4("1","1","2","1")
<=> $false )
& ( esk28633_4("1","1","2","2")
<=> $false )
& ( esk28633_4("1","2","1","1")
<=> $false )
& ( esk28633_4("1","2","1","2")
<=> $false )
& ( esk28633_4("1","2","2","1")
<=> $false )
& ( esk28633_4("1","2","2","2")
<=> $false )
& ( esk28633_4("2","1","1","1")
<=> $false )
& ( esk28633_4("2","1","1","2")
<=> $false )
& ( esk28633_4("2","1","2","1")
<=> $false )
& ( esk28633_4("2","1","2","2")
<=> $false )
& ( esk28633_4("2","2","1","1")
<=> $false )
& ( esk28633_4("2","2","1","2")
<=> $false )
& ( esk28633_4("2","2","2","1")
<=> $false )
& ( esk28633_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28634_4,fi_predicates,
( ( esk28634_4("1","1","1","1")
<=> $false )
& ( esk28634_4("1","1","1","2")
<=> $false )
& ( esk28634_4("1","1","2","1")
<=> $false )
& ( esk28634_4("1","1","2","2")
<=> $false )
& ( esk28634_4("1","2","1","1")
<=> $false )
& ( esk28634_4("1","2","1","2")
<=> $false )
& ( esk28634_4("1","2","2","1")
<=> $false )
& ( esk28634_4("1","2","2","2")
<=> $false )
& ( esk28634_4("2","1","1","1")
<=> $false )
& ( esk28634_4("2","1","1","2")
<=> $false )
& ( esk28634_4("2","1","2","1")
<=> $false )
& ( esk28634_4("2","1","2","2")
<=> $false )
& ( esk28634_4("2","2","1","1")
<=> $false )
& ( esk28634_4("2","2","1","2")
<=> $false )
& ( esk28634_4("2","2","2","1")
<=> $false )
& ( esk28634_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28635_4,fi_predicates,
( ( esk28635_4("1","1","1","1")
<=> $false )
& ( esk28635_4("1","1","1","2")
<=> $false )
& ( esk28635_4("1","1","2","1")
<=> $false )
& ( esk28635_4("1","1","2","2")
<=> $false )
& ( esk28635_4("1","2","1","1")
<=> $false )
& ( esk28635_4("1","2","1","2")
<=> $false )
& ( esk28635_4("1","2","2","1")
<=> $false )
& ( esk28635_4("1","2","2","2")
<=> $false )
& ( esk28635_4("2","1","1","1")
<=> $false )
& ( esk28635_4("2","1","1","2")
<=> $false )
& ( esk28635_4("2","1","2","1")
<=> $false )
& ( esk28635_4("2","1","2","2")
<=> $false )
& ( esk28635_4("2","2","1","1")
<=> $false )
& ( esk28635_4("2","2","1","2")
<=> $false )
& ( esk28635_4("2","2","2","1")
<=> $false )
& ( esk28635_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28636_4,fi_predicates,
( ( esk28636_4("1","1","1","1")
<=> $false )
& ( esk28636_4("1","1","1","2")
<=> $false )
& ( esk28636_4("1","1","2","1")
<=> $false )
& ( esk28636_4("1","1","2","2")
<=> $false )
& ( esk28636_4("1","2","1","1")
<=> $false )
& ( esk28636_4("1","2","1","2")
<=> $false )
& ( esk28636_4("1","2","2","1")
<=> $false )
& ( esk28636_4("1","2","2","2")
<=> $false )
& ( esk28636_4("2","1","1","1")
<=> $false )
& ( esk28636_4("2","1","1","2")
<=> $false )
& ( esk28636_4("2","1","2","1")
<=> $false )
& ( esk28636_4("2","1","2","2")
<=> $false )
& ( esk28636_4("2","2","1","1")
<=> $false )
& ( esk28636_4("2","2","1","2")
<=> $false )
& ( esk28636_4("2","2","2","1")
<=> $false )
& ( esk28636_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28637_4,fi_predicates,
( ( esk28637_4("1","1","1","1")
<=> $false )
& ( esk28637_4("1","1","1","2")
<=> $false )
& ( esk28637_4("1","1","2","1")
<=> $false )
& ( esk28637_4("1","1","2","2")
<=> $false )
& ( esk28637_4("1","2","1","1")
<=> $false )
& ( esk28637_4("1","2","1","2")
<=> $false )
& ( esk28637_4("1","2","2","1")
<=> $false )
& ( esk28637_4("1","2","2","2")
<=> $false )
& ( esk28637_4("2","1","1","1")
<=> $false )
& ( esk28637_4("2","1","1","2")
<=> $false )
& ( esk28637_4("2","1","2","1")
<=> $false )
& ( esk28637_4("2","1","2","2")
<=> $false )
& ( esk28637_4("2","2","1","1")
<=> $false )
& ( esk28637_4("2","2","1","2")
<=> $false )
& ( esk28637_4("2","2","2","1")
<=> $false )
& ( esk28637_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28638_4,fi_predicates,
( ( esk28638_4("1","1","1","1")
<=> $false )
& ( esk28638_4("1","1","1","2")
<=> $false )
& ( esk28638_4("1","1","2","1")
<=> $false )
& ( esk28638_4("1","1","2","2")
<=> $false )
& ( esk28638_4("1","2","1","1")
<=> $false )
& ( esk28638_4("1","2","1","2")
<=> $false )
& ( esk28638_4("1","2","2","1")
<=> $false )
& ( esk28638_4("1","2","2","2")
<=> $false )
& ( esk28638_4("2","1","1","1")
<=> $false )
& ( esk28638_4("2","1","1","2")
<=> $false )
& ( esk28638_4("2","1","2","1")
<=> $false )
& ( esk28638_4("2","1","2","2")
<=> $false )
& ( esk28638_4("2","2","1","1")
<=> $false )
& ( esk28638_4("2","2","1","2")
<=> $false )
& ( esk28638_4("2","2","2","1")
<=> $false )
& ( esk28638_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28639_4,fi_predicates,
( ( esk28639_4("1","1","1","1")
<=> $false )
& ( esk28639_4("1","1","1","2")
<=> $false )
& ( esk28639_4("1","1","2","1")
<=> $false )
& ( esk28639_4("1","1","2","2")
<=> $false )
& ( esk28639_4("1","2","1","1")
<=> $false )
& ( esk28639_4("1","2","1","2")
<=> $false )
& ( esk28639_4("1","2","2","1")
<=> $false )
& ( esk28639_4("1","2","2","2")
<=> $false )
& ( esk28639_4("2","1","1","1")
<=> $false )
& ( esk28639_4("2","1","1","2")
<=> $false )
& ( esk28639_4("2","1","2","1")
<=> $false )
& ( esk28639_4("2","1","2","2")
<=> $false )
& ( esk28639_4("2","2","1","1")
<=> $false )
& ( esk28639_4("2","2","1","2")
<=> $false )
& ( esk28639_4("2","2","2","1")
<=> $false )
& ( esk28639_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2863_4,fi_predicates,
( ( esk2863_4("1","1","1","1")
<=> $false )
& ( esk2863_4("1","1","1","2")
<=> $false )
& ( esk2863_4("1","1","2","1")
<=> $false )
& ( esk2863_4("1","1","2","2")
<=> $false )
& ( esk2863_4("1","2","1","1")
<=> $false )
& ( esk2863_4("1","2","1","2")
<=> $false )
& ( esk2863_4("1","2","2","1")
<=> $false )
& ( esk2863_4("1","2","2","2")
<=> $false )
& ( esk2863_4("2","1","1","1")
<=> $false )
& ( esk2863_4("2","1","1","2")
<=> $false )
& ( esk2863_4("2","1","2","1")
<=> $false )
& ( esk2863_4("2","1","2","2")
<=> $false )
& ( esk2863_4("2","2","1","1")
<=> $false )
& ( esk2863_4("2","2","1","2")
<=> $false )
& ( esk2863_4("2","2","2","1")
<=> $false )
& ( esk2863_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28640_4,fi_predicates,
( ( esk28640_4("1","1","1","1")
<=> $false )
& ( esk28640_4("1","1","1","2")
<=> $false )
& ( esk28640_4("1","1","2","1")
<=> $false )
& ( esk28640_4("1","1","2","2")
<=> $false )
& ( esk28640_4("1","2","1","1")
<=> $false )
& ( esk28640_4("1","2","1","2")
<=> $false )
& ( esk28640_4("1","2","2","1")
<=> $false )
& ( esk28640_4("1","2","2","2")
<=> $false )
& ( esk28640_4("2","1","1","1")
<=> $false )
& ( esk28640_4("2","1","1","2")
<=> $false )
& ( esk28640_4("2","1","2","1")
<=> $false )
& ( esk28640_4("2","1","2","2")
<=> $false )
& ( esk28640_4("2","2","1","1")
<=> $false )
& ( esk28640_4("2","2","1","2")
<=> $false )
& ( esk28640_4("2","2","2","1")
<=> $false )
& ( esk28640_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28641_4,fi_predicates,
( ( esk28641_4("1","1","1","1")
<=> $false )
& ( esk28641_4("1","1","1","2")
<=> $false )
& ( esk28641_4("1","1","2","1")
<=> $false )
& ( esk28641_4("1","1","2","2")
<=> $false )
& ( esk28641_4("1","2","1","1")
<=> $false )
& ( esk28641_4("1","2","1","2")
<=> $false )
& ( esk28641_4("1","2","2","1")
<=> $false )
& ( esk28641_4("1","2","2","2")
<=> $false )
& ( esk28641_4("2","1","1","1")
<=> $false )
& ( esk28641_4("2","1","1","2")
<=> $false )
& ( esk28641_4("2","1","2","1")
<=> $false )
& ( esk28641_4("2","1","2","2")
<=> $false )
& ( esk28641_4("2","2","1","1")
<=> $false )
& ( esk28641_4("2","2","1","2")
<=> $false )
& ( esk28641_4("2","2","2","1")
<=> $false )
& ( esk28641_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28642_4,fi_predicates,
( ( esk28642_4("1","1","1","1")
<=> $false )
& ( esk28642_4("1","1","1","2")
<=> $false )
& ( esk28642_4("1","1","2","1")
<=> $false )
& ( esk28642_4("1","1","2","2")
<=> $false )
& ( esk28642_4("1","2","1","1")
<=> $false )
& ( esk28642_4("1","2","1","2")
<=> $false )
& ( esk28642_4("1","2","2","1")
<=> $false )
& ( esk28642_4("1","2","2","2")
<=> $false )
& ( esk28642_4("2","1","1","1")
<=> $false )
& ( esk28642_4("2","1","1","2")
<=> $false )
& ( esk28642_4("2","1","2","1")
<=> $false )
& ( esk28642_4("2","1","2","2")
<=> $false )
& ( esk28642_4("2","2","1","1")
<=> $false )
& ( esk28642_4("2","2","1","2")
<=> $false )
& ( esk28642_4("2","2","2","1")
<=> $false )
& ( esk28642_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28643_4,fi_predicates,
( ( esk28643_4("1","1","1","1")
<=> $false )
& ( esk28643_4("1","1","1","2")
<=> $true )
& ( esk28643_4("1","1","2","1")
<=> $false )
& ( esk28643_4("1","1","2","2")
<=> $true )
& ( esk28643_4("1","2","1","1")
<=> $false )
& ( esk28643_4("1","2","1","2")
<=> $false )
& ( esk28643_4("1","2","2","1")
<=> $false )
& ( esk28643_4("1","2","2","2")
<=> $false )
& ( esk28643_4("2","1","1","1")
<=> $true )
& ( esk28643_4("2","1","1","2")
<=> $true )
& ( esk28643_4("2","1","2","1")
<=> $true )
& ( esk28643_4("2","1","2","2")
<=> $false )
& ( esk28643_4("2","2","1","1")
<=> $true )
& ( esk28643_4("2","2","1","2")
<=> $true )
& ( esk28643_4("2","2","2","1")
<=> $true )
& ( esk28643_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28644_4,fi_predicates,
( ( esk28644_4("1","1","1","1")
<=> $false )
& ( esk28644_4("1","1","1","2")
<=> $true )
& ( esk28644_4("1","1","2","1")
<=> $true )
& ( esk28644_4("1","1","2","2")
<=> $false )
& ( esk28644_4("1","2","1","1")
<=> $true )
& ( esk28644_4("1","2","1","2")
<=> $true )
& ( esk28644_4("1","2","2","1")
<=> $true )
& ( esk28644_4("1","2","2","2")
<=> $true )
& ( esk28644_4("2","1","1","1")
<=> $true )
& ( esk28644_4("2","1","1","2")
<=> $false )
& ( esk28644_4("2","1","2","1")
<=> $false )
& ( esk28644_4("2","1","2","2")
<=> $true )
& ( esk28644_4("2","2","1","1")
<=> $false )
& ( esk28644_4("2","2","1","2")
<=> $false )
& ( esk28644_4("2","2","2","1")
<=> $false )
& ( esk28644_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28645_4,fi_predicates,
( ( esk28645_4("1","1","1","1")
<=> $true )
& ( esk28645_4("1","1","1","2")
<=> $false )
& ( esk28645_4("1","1","2","1")
<=> $false )
& ( esk28645_4("1","1","2","2")
<=> $false )
& ( esk28645_4("1","2","1","1")
<=> $false )
& ( esk28645_4("1","2","1","2")
<=> $false )
& ( esk28645_4("1","2","2","1")
<=> $false )
& ( esk28645_4("1","2","2","2")
<=> $false )
& ( esk28645_4("2","1","1","1")
<=> $false )
& ( esk28645_4("2","1","1","2")
<=> $false )
& ( esk28645_4("2","1","2","1")
<=> $false )
& ( esk28645_4("2","1","2","2")
<=> $false )
& ( esk28645_4("2","2","1","1")
<=> $false )
& ( esk28645_4("2","2","1","2")
<=> $false )
& ( esk28645_4("2","2","2","1")
<=> $false )
& ( esk28645_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28647_4,fi_predicates,
( ( esk28647_4("1","1","1","1")
<=> $false )
& ( esk28647_4("1","1","1","2")
<=> $false )
& ( esk28647_4("1","1","2","1")
<=> $false )
& ( esk28647_4("1","1","2","2")
<=> $false )
& ( esk28647_4("1","2","1","1")
<=> $false )
& ( esk28647_4("1","2","1","2")
<=> $false )
& ( esk28647_4("1","2","2","1")
<=> $false )
& ( esk28647_4("1","2","2","2")
<=> $false )
& ( esk28647_4("2","1","1","1")
<=> $false )
& ( esk28647_4("2","1","1","2")
<=> $false )
& ( esk28647_4("2","1","2","1")
<=> $false )
& ( esk28647_4("2","1","2","2")
<=> $false )
& ( esk28647_4("2","2","1","1")
<=> $false )
& ( esk28647_4("2","2","1","2")
<=> $false )
& ( esk28647_4("2","2","2","1")
<=> $false )
& ( esk28647_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28649_4,fi_predicates,
( ( esk28649_4("1","1","1","1")
<=> $false )
& ( esk28649_4("1","1","1","2")
<=> $false )
& ( esk28649_4("1","1","2","1")
<=> $false )
& ( esk28649_4("1","1","2","2")
<=> $false )
& ( esk28649_4("1","2","1","1")
<=> $false )
& ( esk28649_4("1","2","1","2")
<=> $false )
& ( esk28649_4("1","2","2","1")
<=> $false )
& ( esk28649_4("1","2","2","2")
<=> $false )
& ( esk28649_4("2","1","1","1")
<=> $false )
& ( esk28649_4("2","1","1","2")
<=> $false )
& ( esk28649_4("2","1","2","1")
<=> $false )
& ( esk28649_4("2","1","2","2")
<=> $false )
& ( esk28649_4("2","2","1","1")
<=> $false )
& ( esk28649_4("2","2","1","2")
<=> $false )
& ( esk28649_4("2","2","2","1")
<=> $false )
& ( esk28649_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2864_4,fi_predicates,
( ( esk2864_4("1","1","1","1")
<=> $true )
& ( esk2864_4("1","1","1","2")
<=> $true )
& ( esk2864_4("1","1","2","1")
<=> $true )
& ( esk2864_4("1","1","2","2")
<=> $true )
& ( esk2864_4("1","2","1","1")
<=> $true )
& ( esk2864_4("1","2","1","2")
<=> $true )
& ( esk2864_4("1","2","2","1")
<=> $true )
& ( esk2864_4("1","2","2","2")
<=> $true )
& ( esk2864_4("2","1","1","1")
<=> $true )
& ( esk2864_4("2","1","1","2")
<=> $true )
& ( esk2864_4("2","1","2","1")
<=> $true )
& ( esk2864_4("2","1","2","2")
<=> $true )
& ( esk2864_4("2","2","1","1")
<=> $true )
& ( esk2864_4("2","2","1","2")
<=> $true )
& ( esk2864_4("2","2","2","1")
<=> $true )
& ( esk2864_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28650_4,fi_predicates,
( ( esk28650_4("1","1","1","1")
<=> $false )
& ( esk28650_4("1","1","1","2")
<=> $true )
& ( esk28650_4("1","1","2","1")
<=> $true )
& ( esk28650_4("1","1","2","2")
<=> $true )
& ( esk28650_4("1","2","1","1")
<=> $true )
& ( esk28650_4("1","2","1","2")
<=> $true )
& ( esk28650_4("1","2","2","1")
<=> $true )
& ( esk28650_4("1","2","2","2")
<=> $true )
& ( esk28650_4("2","1","1","1")
<=> $true )
& ( esk28650_4("2","1","1","2")
<=> $true )
& ( esk28650_4("2","1","2","1")
<=> $true )
& ( esk28650_4("2","1","2","2")
<=> $true )
& ( esk28650_4("2","2","1","1")
<=> $true )
& ( esk28650_4("2","2","1","2")
<=> $true )
& ( esk28650_4("2","2","2","1")
<=> $true )
& ( esk28650_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28651_4,fi_predicates,
( ( esk28651_4("1","1","1","1")
<=> $false )
& ( esk28651_4("1","1","1","2")
<=> $false )
& ( esk28651_4("1","1","2","1")
<=> $false )
& ( esk28651_4("1","1","2","2")
<=> $false )
& ( esk28651_4("1","2","1","1")
<=> $false )
& ( esk28651_4("1","2","1","2")
<=> $false )
& ( esk28651_4("1","2","2","1")
<=> $false )
& ( esk28651_4("1","2","2","2")
<=> $false )
& ( esk28651_4("2","1","1","1")
<=> $false )
& ( esk28651_4("2","1","1","2")
<=> $false )
& ( esk28651_4("2","1","2","1")
<=> $false )
& ( esk28651_4("2","1","2","2")
<=> $false )
& ( esk28651_4("2","2","1","1")
<=> $false )
& ( esk28651_4("2","2","1","2")
<=> $false )
& ( esk28651_4("2","2","2","1")
<=> $false )
& ( esk28651_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28652_4,fi_predicates,
( ( esk28652_4("1","1","1","1")
<=> $true )
& ( esk28652_4("1","1","1","2")
<=> $false )
& ( esk28652_4("1","1","2","1")
<=> $false )
& ( esk28652_4("1","1","2","2")
<=> $false )
& ( esk28652_4("1","2","1","1")
<=> $false )
& ( esk28652_4("1","2","1","2")
<=> $false )
& ( esk28652_4("1","2","2","1")
<=> $false )
& ( esk28652_4("1","2","2","2")
<=> $false )
& ( esk28652_4("2","1","1","1")
<=> $false )
& ( esk28652_4("2","1","1","2")
<=> $false )
& ( esk28652_4("2","1","2","1")
<=> $false )
& ( esk28652_4("2","1","2","2")
<=> $false )
& ( esk28652_4("2","2","1","1")
<=> $false )
& ( esk28652_4("2","2","1","2")
<=> $false )
& ( esk28652_4("2","2","2","1")
<=> $false )
& ( esk28652_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28653_4,fi_predicates,
( ( esk28653_4("1","1","1","1")
<=> $true )
& ( esk28653_4("1","1","1","2")
<=> $false )
& ( esk28653_4("1","1","2","1")
<=> $false )
& ( esk28653_4("1","1","2","2")
<=> $false )
& ( esk28653_4("1","2","1","1")
<=> $false )
& ( esk28653_4("1","2","1","2")
<=> $false )
& ( esk28653_4("1","2","2","1")
<=> $false )
& ( esk28653_4("1","2","2","2")
<=> $false )
& ( esk28653_4("2","1","1","1")
<=> $false )
& ( esk28653_4("2","1","1","2")
<=> $false )
& ( esk28653_4("2","1","2","1")
<=> $false )
& ( esk28653_4("2","1","2","2")
<=> $false )
& ( esk28653_4("2","2","1","1")
<=> $false )
& ( esk28653_4("2","2","1","2")
<=> $false )
& ( esk28653_4("2","2","2","1")
<=> $false )
& ( esk28653_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28654_4,fi_predicates,
( ( esk28654_4("1","1","1","1")
<=> $true )
& ( esk28654_4("1","1","1","2")
<=> $false )
& ( esk28654_4("1","1","2","1")
<=> $false )
& ( esk28654_4("1","1","2","2")
<=> $false )
& ( esk28654_4("1","2","1","1")
<=> $false )
& ( esk28654_4("1","2","1","2")
<=> $false )
& ( esk28654_4("1","2","2","1")
<=> $true )
& ( esk28654_4("1","2","2","2")
<=> $false )
& ( esk28654_4("2","1","1","1")
<=> $true )
& ( esk28654_4("2","1","1","2")
<=> $false )
& ( esk28654_4("2","1","2","1")
<=> $false )
& ( esk28654_4("2","1","2","2")
<=> $false )
& ( esk28654_4("2","2","1","1")
<=> $true )
& ( esk28654_4("2","2","1","2")
<=> $false )
& ( esk28654_4("2","2","2","1")
<=> $false )
& ( esk28654_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28655_4,fi_predicates,
( ( esk28655_4("1","1","1","1")
<=> $false )
& ( esk28655_4("1","1","1","2")
<=> $false )
& ( esk28655_4("1","1","2","1")
<=> $false )
& ( esk28655_4("1","1","2","2")
<=> $false )
& ( esk28655_4("1","2","1","1")
<=> $false )
& ( esk28655_4("1","2","1","2")
<=> $false )
& ( esk28655_4("1","2","2","1")
<=> $false )
& ( esk28655_4("1","2","2","2")
<=> $false )
& ( esk28655_4("2","1","1","1")
<=> $false )
& ( esk28655_4("2","1","1","2")
<=> $false )
& ( esk28655_4("2","1","2","1")
<=> $false )
& ( esk28655_4("2","1","2","2")
<=> $false )
& ( esk28655_4("2","2","1","1")
<=> $false )
& ( esk28655_4("2","2","1","2")
<=> $false )
& ( esk28655_4("2","2","2","1")
<=> $false )
& ( esk28655_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28656_4,fi_predicates,
( ( esk28656_4("1","1","1","1")
<=> $false )
& ( esk28656_4("1","1","1","2")
<=> $false )
& ( esk28656_4("1","1","2","1")
<=> $false )
& ( esk28656_4("1","1","2","2")
<=> $false )
& ( esk28656_4("1","2","1","1")
<=> $false )
& ( esk28656_4("1","2","1","2")
<=> $false )
& ( esk28656_4("1","2","2","1")
<=> $false )
& ( esk28656_4("1","2","2","2")
<=> $false )
& ( esk28656_4("2","1","1","1")
<=> $false )
& ( esk28656_4("2","1","1","2")
<=> $false )
& ( esk28656_4("2","1","2","1")
<=> $false )
& ( esk28656_4("2","1","2","2")
<=> $false )
& ( esk28656_4("2","2","1","1")
<=> $false )
& ( esk28656_4("2","2","1","2")
<=> $false )
& ( esk28656_4("2","2","2","1")
<=> $false )
& ( esk28656_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28657_4,fi_predicates,
( ( esk28657_4("1","1","1","1")
<=> $false )
& ( esk28657_4("1","1","1","2")
<=> $false )
& ( esk28657_4("1","1","2","1")
<=> $false )
& ( esk28657_4("1","1","2","2")
<=> $false )
& ( esk28657_4("1","2","1","1")
<=> $false )
& ( esk28657_4("1","2","1","2")
<=> $false )
& ( esk28657_4("1","2","2","1")
<=> $false )
& ( esk28657_4("1","2","2","2")
<=> $false )
& ( esk28657_4("2","1","1","1")
<=> $false )
& ( esk28657_4("2","1","1","2")
<=> $false )
& ( esk28657_4("2","1","2","1")
<=> $false )
& ( esk28657_4("2","1","2","2")
<=> $false )
& ( esk28657_4("2","2","1","1")
<=> $false )
& ( esk28657_4("2","2","1","2")
<=> $false )
& ( esk28657_4("2","2","2","1")
<=> $false )
& ( esk28657_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28658_4,fi_predicates,
( ( esk28658_4("1","1","1","1")
<=> $false )
& ( esk28658_4("1","1","1","2")
<=> $false )
& ( esk28658_4("1","1","2","1")
<=> $false )
& ( esk28658_4("1","1","2","2")
<=> $false )
& ( esk28658_4("1","2","1","1")
<=> $false )
& ( esk28658_4("1","2","1","2")
<=> $false )
& ( esk28658_4("1","2","2","1")
<=> $false )
& ( esk28658_4("1","2","2","2")
<=> $false )
& ( esk28658_4("2","1","1","1")
<=> $false )
& ( esk28658_4("2","1","1","2")
<=> $false )
& ( esk28658_4("2","1","2","1")
<=> $false )
& ( esk28658_4("2","1","2","2")
<=> $false )
& ( esk28658_4("2","2","1","1")
<=> $false )
& ( esk28658_4("2","2","1","2")
<=> $false )
& ( esk28658_4("2","2","2","1")
<=> $false )
& ( esk28658_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28659_4,fi_predicates,
( ( esk28659_4("1","1","1","1")
<=> $false )
& ( esk28659_4("1","1","1","2")
<=> $false )
& ( esk28659_4("1","1","2","1")
<=> $false )
& ( esk28659_4("1","1","2","2")
<=> $false )
& ( esk28659_4("1","2","1","1")
<=> $false )
& ( esk28659_4("1","2","1","2")
<=> $false )
& ( esk28659_4("1","2","2","1")
<=> $false )
& ( esk28659_4("1","2","2","2")
<=> $false )
& ( esk28659_4("2","1","1","1")
<=> $false )
& ( esk28659_4("2","1","1","2")
<=> $false )
& ( esk28659_4("2","1","2","1")
<=> $false )
& ( esk28659_4("2","1","2","2")
<=> $false )
& ( esk28659_4("2","2","1","1")
<=> $false )
& ( esk28659_4("2","2","1","2")
<=> $false )
& ( esk28659_4("2","2","2","1")
<=> $false )
& ( esk28659_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2865_4,fi_predicates,
( ( esk2865_4("1","1","1","1")
<=> $true )
& ( esk2865_4("1","1","1","2")
<=> $true )
& ( esk2865_4("1","1","2","1")
<=> $true )
& ( esk2865_4("1","1","2","2")
<=> $true )
& ( esk2865_4("1","2","1","1")
<=> $true )
& ( esk2865_4("1","2","1","2")
<=> $true )
& ( esk2865_4("1","2","2","1")
<=> $true )
& ( esk2865_4("1","2","2","2")
<=> $true )
& ( esk2865_4("2","1","1","1")
<=> $true )
& ( esk2865_4("2","1","1","2")
<=> $true )
& ( esk2865_4("2","1","2","1")
<=> $true )
& ( esk2865_4("2","1","2","2")
<=> $true )
& ( esk2865_4("2","2","1","1")
<=> $true )
& ( esk2865_4("2","2","1","2")
<=> $true )
& ( esk2865_4("2","2","2","1")
<=> $true )
& ( esk2865_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28660_4,fi_predicates,
( ( esk28660_4("1","1","1","1")
<=> $false )
& ( esk28660_4("1","1","1","2")
<=> $false )
& ( esk28660_4("1","1","2","1")
<=> $false )
& ( esk28660_4("1","1","2","2")
<=> $false )
& ( esk28660_4("1","2","1","1")
<=> $false )
& ( esk28660_4("1","2","1","2")
<=> $false )
& ( esk28660_4("1","2","2","1")
<=> $false )
& ( esk28660_4("1","2","2","2")
<=> $false )
& ( esk28660_4("2","1","1","1")
<=> $false )
& ( esk28660_4("2","1","1","2")
<=> $false )
& ( esk28660_4("2","1","2","1")
<=> $false )
& ( esk28660_4("2","1","2","2")
<=> $false )
& ( esk28660_4("2","2","1","1")
<=> $false )
& ( esk28660_4("2","2","1","2")
<=> $false )
& ( esk28660_4("2","2","2","1")
<=> $false )
& ( esk28660_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28661_4,fi_predicates,
( ( esk28661_4("1","1","1","1")
<=> $false )
& ( esk28661_4("1","1","1","2")
<=> $false )
& ( esk28661_4("1","1","2","1")
<=> $false )
& ( esk28661_4("1","1","2","2")
<=> $false )
& ( esk28661_4("1","2","1","1")
<=> $false )
& ( esk28661_4("1","2","1","2")
<=> $false )
& ( esk28661_4("1","2","2","1")
<=> $false )
& ( esk28661_4("1","2","2","2")
<=> $false )
& ( esk28661_4("2","1","1","1")
<=> $false )
& ( esk28661_4("2","1","1","2")
<=> $false )
& ( esk28661_4("2","1","2","1")
<=> $false )
& ( esk28661_4("2","1","2","2")
<=> $false )
& ( esk28661_4("2","2","1","1")
<=> $false )
& ( esk28661_4("2","2","1","2")
<=> $false )
& ( esk28661_4("2","2","2","1")
<=> $false )
& ( esk28661_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28662_4,fi_predicates,
( ( esk28662_4("1","1","1","1")
<=> $false )
& ( esk28662_4("1","1","1","2")
<=> $false )
& ( esk28662_4("1","1","2","1")
<=> $false )
& ( esk28662_4("1","1","2","2")
<=> $false )
& ( esk28662_4("1","2","1","1")
<=> $false )
& ( esk28662_4("1","2","1","2")
<=> $false )
& ( esk28662_4("1","2","2","1")
<=> $false )
& ( esk28662_4("1","2","2","2")
<=> $false )
& ( esk28662_4("2","1","1","1")
<=> $false )
& ( esk28662_4("2","1","1","2")
<=> $false )
& ( esk28662_4("2","1","2","1")
<=> $false )
& ( esk28662_4("2","1","2","2")
<=> $false )
& ( esk28662_4("2","2","1","1")
<=> $false )
& ( esk28662_4("2","2","1","2")
<=> $false )
& ( esk28662_4("2","2","2","1")
<=> $false )
& ( esk28662_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28663_4,fi_predicates,
( ( esk28663_4("1","1","1","1")
<=> $false )
& ( esk28663_4("1","1","1","2")
<=> $false )
& ( esk28663_4("1","1","2","1")
<=> $false )
& ( esk28663_4("1","1","2","2")
<=> $false )
& ( esk28663_4("1","2","1","1")
<=> $false )
& ( esk28663_4("1","2","1","2")
<=> $false )
& ( esk28663_4("1","2","2","1")
<=> $false )
& ( esk28663_4("1","2","2","2")
<=> $false )
& ( esk28663_4("2","1","1","1")
<=> $false )
& ( esk28663_4("2","1","1","2")
<=> $false )
& ( esk28663_4("2","1","2","1")
<=> $false )
& ( esk28663_4("2","1","2","2")
<=> $false )
& ( esk28663_4("2","2","1","1")
<=> $false )
& ( esk28663_4("2","2","1","2")
<=> $false )
& ( esk28663_4("2","2","2","1")
<=> $false )
& ( esk28663_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28664_4,fi_predicates,
( ( esk28664_4("1","1","1","1")
<=> $false )
& ( esk28664_4("1","1","1","2")
<=> $false )
& ( esk28664_4("1","1","2","1")
<=> $false )
& ( esk28664_4("1","1","2","2")
<=> $false )
& ( esk28664_4("1","2","1","1")
<=> $false )
& ( esk28664_4("1","2","1","2")
<=> $false )
& ( esk28664_4("1","2","2","1")
<=> $false )
& ( esk28664_4("1","2","2","2")
<=> $false )
& ( esk28664_4("2","1","1","1")
<=> $false )
& ( esk28664_4("2","1","1","2")
<=> $false )
& ( esk28664_4("2","1","2","1")
<=> $false )
& ( esk28664_4("2","1","2","2")
<=> $false )
& ( esk28664_4("2","2","1","1")
<=> $false )
& ( esk28664_4("2","2","1","2")
<=> $false )
& ( esk28664_4("2","2","2","1")
<=> $false )
& ( esk28664_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28665_4,fi_predicates,
( ( esk28665_4("1","1","1","1")
<=> $false )
& ( esk28665_4("1","1","1","2")
<=> $false )
& ( esk28665_4("1","1","2","1")
<=> $false )
& ( esk28665_4("1","1","2","2")
<=> $false )
& ( esk28665_4("1","2","1","1")
<=> $false )
& ( esk28665_4("1","2","1","2")
<=> $false )
& ( esk28665_4("1","2","2","1")
<=> $false )
& ( esk28665_4("1","2","2","2")
<=> $false )
& ( esk28665_4("2","1","1","1")
<=> $false )
& ( esk28665_4("2","1","1","2")
<=> $false )
& ( esk28665_4("2","1","2","1")
<=> $false )
& ( esk28665_4("2","1","2","2")
<=> $false )
& ( esk28665_4("2","2","1","1")
<=> $false )
& ( esk28665_4("2","2","1","2")
<=> $false )
& ( esk28665_4("2","2","2","1")
<=> $false )
& ( esk28665_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28666_4,fi_predicates,
( ( esk28666_4("1","1","1","1")
<=> $false )
& ( esk28666_4("1","1","1","2")
<=> $false )
& ( esk28666_4("1","1","2","1")
<=> $false )
& ( esk28666_4("1","1","2","2")
<=> $false )
& ( esk28666_4("1","2","1","1")
<=> $false )
& ( esk28666_4("1","2","1","2")
<=> $false )
& ( esk28666_4("1","2","2","1")
<=> $false )
& ( esk28666_4("1","2","2","2")
<=> $false )
& ( esk28666_4("2","1","1","1")
<=> $false )
& ( esk28666_4("2","1","1","2")
<=> $false )
& ( esk28666_4("2","1","2","1")
<=> $false )
& ( esk28666_4("2","1","2","2")
<=> $false )
& ( esk28666_4("2","2","1","1")
<=> $false )
& ( esk28666_4("2","2","1","2")
<=> $false )
& ( esk28666_4("2","2","2","1")
<=> $false )
& ( esk28666_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28667_4,fi_predicates,
( ( esk28667_4("1","1","1","1")
<=> $false )
& ( esk28667_4("1","1","1","2")
<=> $false )
& ( esk28667_4("1","1","2","1")
<=> $false )
& ( esk28667_4("1","1","2","2")
<=> $false )
& ( esk28667_4("1","2","1","1")
<=> $false )
& ( esk28667_4("1","2","1","2")
<=> $false )
& ( esk28667_4("1","2","2","1")
<=> $false )
& ( esk28667_4("1","2","2","2")
<=> $false )
& ( esk28667_4("2","1","1","1")
<=> $false )
& ( esk28667_4("2","1","1","2")
<=> $false )
& ( esk28667_4("2","1","2","1")
<=> $false )
& ( esk28667_4("2","1","2","2")
<=> $false )
& ( esk28667_4("2","2","1","1")
<=> $false )
& ( esk28667_4("2","2","1","2")
<=> $false )
& ( esk28667_4("2","2","2","1")
<=> $false )
& ( esk28667_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28668_4,fi_predicates,
( ( esk28668_4("1","1","1","1")
<=> $false )
& ( esk28668_4("1","1","1","2")
<=> $false )
& ( esk28668_4("1","1","2","1")
<=> $false )
& ( esk28668_4("1","1","2","2")
<=> $false )
& ( esk28668_4("1","2","1","1")
<=> $false )
& ( esk28668_4("1","2","1","2")
<=> $false )
& ( esk28668_4("1","2","2","1")
<=> $false )
& ( esk28668_4("1","2","2","2")
<=> $false )
& ( esk28668_4("2","1","1","1")
<=> $false )
& ( esk28668_4("2","1","1","2")
<=> $false )
& ( esk28668_4("2","1","2","1")
<=> $false )
& ( esk28668_4("2","1","2","2")
<=> $false )
& ( esk28668_4("2","2","1","1")
<=> $false )
& ( esk28668_4("2","2","1","2")
<=> $false )
& ( esk28668_4("2","2","2","1")
<=> $false )
& ( esk28668_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28669_4,fi_predicates,
( ( esk28669_4("1","1","1","1")
<=> $false )
& ( esk28669_4("1","1","1","2")
<=> $false )
& ( esk28669_4("1","1","2","1")
<=> $false )
& ( esk28669_4("1","1","2","2")
<=> $false )
& ( esk28669_4("1","2","1","1")
<=> $false )
& ( esk28669_4("1","2","1","2")
<=> $false )
& ( esk28669_4("1","2","2","1")
<=> $false )
& ( esk28669_4("1","2","2","2")
<=> $false )
& ( esk28669_4("2","1","1","1")
<=> $false )
& ( esk28669_4("2","1","1","2")
<=> $false )
& ( esk28669_4("2","1","2","1")
<=> $false )
& ( esk28669_4("2","1","2","2")
<=> $false )
& ( esk28669_4("2","2","1","1")
<=> $false )
& ( esk28669_4("2","2","1","2")
<=> $false )
& ( esk28669_4("2","2","2","1")
<=> $false )
& ( esk28669_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2866_4,fi_predicates,
( ( esk2866_4("1","1","1","1")
<=> $false )
& ( esk2866_4("1","1","1","2")
<=> $false )
& ( esk2866_4("1","1","2","1")
<=> $false )
& ( esk2866_4("1","1","2","2")
<=> $false )
& ( esk2866_4("1","2","1","1")
<=> $false )
& ( esk2866_4("1","2","1","2")
<=> $false )
& ( esk2866_4("1","2","2","1")
<=> $false )
& ( esk2866_4("1","2","2","2")
<=> $false )
& ( esk2866_4("2","1","1","1")
<=> $false )
& ( esk2866_4("2","1","1","2")
<=> $false )
& ( esk2866_4("2","1","2","1")
<=> $false )
& ( esk2866_4("2","1","2","2")
<=> $false )
& ( esk2866_4("2","2","1","1")
<=> $false )
& ( esk2866_4("2","2","1","2")
<=> $false )
& ( esk2866_4("2","2","2","1")
<=> $false )
& ( esk2866_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28670_4,fi_predicates,
( ( esk28670_4("1","1","1","1")
<=> $false )
& ( esk28670_4("1","1","1","2")
<=> $false )
& ( esk28670_4("1","1","2","1")
<=> $false )
& ( esk28670_4("1","1","2","2")
<=> $false )
& ( esk28670_4("1","2","1","1")
<=> $false )
& ( esk28670_4("1","2","1","2")
<=> $false )
& ( esk28670_4("1","2","2","1")
<=> $false )
& ( esk28670_4("1","2","2","2")
<=> $false )
& ( esk28670_4("2","1","1","1")
<=> $false )
& ( esk28670_4("2","1","1","2")
<=> $false )
& ( esk28670_4("2","1","2","1")
<=> $false )
& ( esk28670_4("2","1","2","2")
<=> $false )
& ( esk28670_4("2","2","1","1")
<=> $false )
& ( esk28670_4("2","2","1","2")
<=> $false )
& ( esk28670_4("2","2","2","1")
<=> $false )
& ( esk28670_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28671_4,fi_predicates,
( ( esk28671_4("1","1","1","1")
<=> $false )
& ( esk28671_4("1","1","1","2")
<=> $false )
& ( esk28671_4("1","1","2","1")
<=> $false )
& ( esk28671_4("1","1","2","2")
<=> $false )
& ( esk28671_4("1","2","1","1")
<=> $false )
& ( esk28671_4("1","2","1","2")
<=> $false )
& ( esk28671_4("1","2","2","1")
<=> $false )
& ( esk28671_4("1","2","2","2")
<=> $false )
& ( esk28671_4("2","1","1","1")
<=> $false )
& ( esk28671_4("2","1","1","2")
<=> $false )
& ( esk28671_4("2","1","2","1")
<=> $false )
& ( esk28671_4("2","1","2","2")
<=> $false )
& ( esk28671_4("2","2","1","1")
<=> $false )
& ( esk28671_4("2","2","1","2")
<=> $false )
& ( esk28671_4("2","2","2","1")
<=> $false )
& ( esk28671_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28672_4,fi_predicates,
( ( esk28672_4("1","1","1","1")
<=> $true )
& ( esk28672_4("1","1","1","2")
<=> $true )
& ( esk28672_4("1","1","2","1")
<=> $true )
& ( esk28672_4("1","1","2","2")
<=> $true )
& ( esk28672_4("1","2","1","1")
<=> $true )
& ( esk28672_4("1","2","1","2")
<=> $true )
& ( esk28672_4("1","2","2","1")
<=> $true )
& ( esk28672_4("1","2","2","2")
<=> $true )
& ( esk28672_4("2","1","1","1")
<=> $true )
& ( esk28672_4("2","1","1","2")
<=> $true )
& ( esk28672_4("2","1","2","1")
<=> $true )
& ( esk28672_4("2","1","2","2")
<=> $true )
& ( esk28672_4("2","2","1","1")
<=> $true )
& ( esk28672_4("2","2","1","2")
<=> $true )
& ( esk28672_4("2","2","2","1")
<=> $true )
& ( esk28672_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28673_4,fi_predicates,
( ( esk28673_4("1","1","1","1")
<=> $true )
& ( esk28673_4("1","1","1","2")
<=> $false )
& ( esk28673_4("1","1","2","1")
<=> $false )
& ( esk28673_4("1","1","2","2")
<=> $false )
& ( esk28673_4("1","2","1","1")
<=> $false )
& ( esk28673_4("1","2","1","2")
<=> $false )
& ( esk28673_4("1","2","2","1")
<=> $false )
& ( esk28673_4("1","2","2","2")
<=> $false )
& ( esk28673_4("2","1","1","1")
<=> $false )
& ( esk28673_4("2","1","1","2")
<=> $false )
& ( esk28673_4("2","1","2","1")
<=> $false )
& ( esk28673_4("2","1","2","2")
<=> $false )
& ( esk28673_4("2","2","1","1")
<=> $false )
& ( esk28673_4("2","2","1","2")
<=> $false )
& ( esk28673_4("2","2","2","1")
<=> $false )
& ( esk28673_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28674_4,fi_predicates,
( ( esk28674_4("1","1","1","1")
<=> $true )
& ( esk28674_4("1","1","1","2")
<=> $false )
& ( esk28674_4("1","1","2","1")
<=> $false )
& ( esk28674_4("1","1","2","2")
<=> $false )
& ( esk28674_4("1","2","1","1")
<=> $false )
& ( esk28674_4("1","2","1","2")
<=> $false )
& ( esk28674_4("1","2","2","1")
<=> $false )
& ( esk28674_4("1","2","2","2")
<=> $false )
& ( esk28674_4("2","1","1","1")
<=> $false )
& ( esk28674_4("2","1","1","2")
<=> $false )
& ( esk28674_4("2","1","2","1")
<=> $false )
& ( esk28674_4("2","1","2","2")
<=> $false )
& ( esk28674_4("2","2","1","1")
<=> $false )
& ( esk28674_4("2","2","1","2")
<=> $false )
& ( esk28674_4("2","2","2","1")
<=> $false )
& ( esk28674_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28675_4,fi_predicates,
( ( esk28675_4("1","1","1","1")
<=> $false )
& ( esk28675_4("1","1","1","2")
<=> $false )
& ( esk28675_4("1","1","2","1")
<=> $false )
& ( esk28675_4("1","1","2","2")
<=> $false )
& ( esk28675_4("1","2","1","1")
<=> $false )
& ( esk28675_4("1","2","1","2")
<=> $false )
& ( esk28675_4("1","2","2","1")
<=> $false )
& ( esk28675_4("1","2","2","2")
<=> $false )
& ( esk28675_4("2","1","1","1")
<=> $false )
& ( esk28675_4("2","1","1","2")
<=> $false )
& ( esk28675_4("2","1","2","1")
<=> $false )
& ( esk28675_4("2","1","2","2")
<=> $false )
& ( esk28675_4("2","2","1","1")
<=> $false )
& ( esk28675_4("2","2","1","2")
<=> $false )
& ( esk28675_4("2","2","2","1")
<=> $false )
& ( esk28675_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28676_4,fi_predicates,
( ( esk28676_4("1","1","1","1")
<=> $false )
& ( esk28676_4("1","1","1","2")
<=> $true )
& ( esk28676_4("1","1","2","1")
<=> $true )
& ( esk28676_4("1","1","2","2")
<=> $true )
& ( esk28676_4("1","2","1","1")
<=> $true )
& ( esk28676_4("1","2","1","2")
<=> $true )
& ( esk28676_4("1","2","2","1")
<=> $true )
& ( esk28676_4("1","2","2","2")
<=> $true )
& ( esk28676_4("2","1","1","1")
<=> $true )
& ( esk28676_4("2","1","1","2")
<=> $true )
& ( esk28676_4("2","1","2","1")
<=> $true )
& ( esk28676_4("2","1","2","2")
<=> $true )
& ( esk28676_4("2","2","1","1")
<=> $true )
& ( esk28676_4("2","2","1","2")
<=> $true )
& ( esk28676_4("2","2","2","1")
<=> $true )
& ( esk28676_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28677_4,fi_predicates,
( ( esk28677_4("1","1","1","1")
<=> $true )
& ( esk28677_4("1","1","1","2")
<=> $false )
& ( esk28677_4("1","1","2","1")
<=> $false )
& ( esk28677_4("1","1","2","2")
<=> $false )
& ( esk28677_4("1","2","1","1")
<=> $false )
& ( esk28677_4("1","2","1","2")
<=> $false )
& ( esk28677_4("1","2","2","1")
<=> $false )
& ( esk28677_4("1","2","2","2")
<=> $false )
& ( esk28677_4("2","1","1","1")
<=> $false )
& ( esk28677_4("2","1","1","2")
<=> $false )
& ( esk28677_4("2","1","2","1")
<=> $false )
& ( esk28677_4("2","1","2","2")
<=> $false )
& ( esk28677_4("2","2","1","1")
<=> $false )
& ( esk28677_4("2","2","1","2")
<=> $false )
& ( esk28677_4("2","2","2","1")
<=> $false )
& ( esk28677_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28678_4,fi_predicates,
( ( esk28678_4("1","1","1","1")
<=> $true )
& ( esk28678_4("1","1","1","2")
<=> $false )
& ( esk28678_4("1","1","2","1")
<=> $false )
& ( esk28678_4("1","1","2","2")
<=> $false )
& ( esk28678_4("1","2","1","1")
<=> $false )
& ( esk28678_4("1","2","1","2")
<=> $false )
& ( esk28678_4("1","2","2","1")
<=> $false )
& ( esk28678_4("1","2","2","2")
<=> $false )
& ( esk28678_4("2","1","1","1")
<=> $false )
& ( esk28678_4("2","1","1","2")
<=> $false )
& ( esk28678_4("2","1","2","1")
<=> $false )
& ( esk28678_4("2","1","2","2")
<=> $false )
& ( esk28678_4("2","2","1","1")
<=> $false )
& ( esk28678_4("2","2","1","2")
<=> $false )
& ( esk28678_4("2","2","2","1")
<=> $false )
& ( esk28678_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28679_4,fi_predicates,
( ( esk28679_4("1","1","1","1")
<=> $false )
& ( esk28679_4("1","1","1","2")
<=> $false )
& ( esk28679_4("1","1","2","1")
<=> $false )
& ( esk28679_4("1","1","2","2")
<=> $false )
& ( esk28679_4("1","2","1","1")
<=> $false )
& ( esk28679_4("1","2","1","2")
<=> $false )
& ( esk28679_4("1","2","2","1")
<=> $false )
& ( esk28679_4("1","2","2","2")
<=> $false )
& ( esk28679_4("2","1","1","1")
<=> $false )
& ( esk28679_4("2","1","1","2")
<=> $false )
& ( esk28679_4("2","1","2","1")
<=> $false )
& ( esk28679_4("2","1","2","2")
<=> $false )
& ( esk28679_4("2","2","1","1")
<=> $false )
& ( esk28679_4("2","2","1","2")
<=> $false )
& ( esk28679_4("2","2","2","1")
<=> $false )
& ( esk28679_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2867_4,fi_predicates,
( ( esk2867_4("1","1","1","1")
<=> $false )
& ( esk2867_4("1","1","1","2")
<=> $false )
& ( esk2867_4("1","1","2","1")
<=> $false )
& ( esk2867_4("1","1","2","2")
<=> $false )
& ( esk2867_4("1","2","1","1")
<=> $false )
& ( esk2867_4("1","2","1","2")
<=> $false )
& ( esk2867_4("1","2","2","1")
<=> $false )
& ( esk2867_4("1","2","2","2")
<=> $false )
& ( esk2867_4("2","1","1","1")
<=> $false )
& ( esk2867_4("2","1","1","2")
<=> $false )
& ( esk2867_4("2","1","2","1")
<=> $false )
& ( esk2867_4("2","1","2","2")
<=> $false )
& ( esk2867_4("2","2","1","1")
<=> $false )
& ( esk2867_4("2","2","1","2")
<=> $false )
& ( esk2867_4("2","2","2","1")
<=> $false )
& ( esk2867_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28680_4,fi_predicates,
( ( esk28680_4("1","1","1","1")
<=> $true )
& ( esk28680_4("1","1","1","2")
<=> $true )
& ( esk28680_4("1","1","2","1")
<=> $true )
& ( esk28680_4("1","1","2","2")
<=> $true )
& ( esk28680_4("1","2","1","1")
<=> $true )
& ( esk28680_4("1","2","1","2")
<=> $true )
& ( esk28680_4("1","2","2","1")
<=> $true )
& ( esk28680_4("1","2","2","2")
<=> $true )
& ( esk28680_4("2","1","1","1")
<=> $true )
& ( esk28680_4("2","1","1","2")
<=> $true )
& ( esk28680_4("2","1","2","1")
<=> $true )
& ( esk28680_4("2","1","2","2")
<=> $true )
& ( esk28680_4("2","2","1","1")
<=> $true )
& ( esk28680_4("2","2","1","2")
<=> $true )
& ( esk28680_4("2","2","2","1")
<=> $true )
& ( esk28680_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28681_4,fi_predicates,
( ( esk28681_4("1","1","1","1")
<=> $true )
& ( esk28681_4("1","1","1","2")
<=> $true )
& ( esk28681_4("1","1","2","1")
<=> $true )
& ( esk28681_4("1","1","2","2")
<=> $true )
& ( esk28681_4("1","2","1","1")
<=> $true )
& ( esk28681_4("1","2","1","2")
<=> $true )
& ( esk28681_4("1","2","2","1")
<=> $true )
& ( esk28681_4("1","2","2","2")
<=> $true )
& ( esk28681_4("2","1","1","1")
<=> $true )
& ( esk28681_4("2","1","1","2")
<=> $true )
& ( esk28681_4("2","1","2","1")
<=> $true )
& ( esk28681_4("2","1","2","2")
<=> $true )
& ( esk28681_4("2","2","1","1")
<=> $true )
& ( esk28681_4("2","2","1","2")
<=> $true )
& ( esk28681_4("2","2","2","1")
<=> $true )
& ( esk28681_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28682_4,fi_predicates,
( ( esk28682_4("1","1","1","1")
<=> $false )
& ( esk28682_4("1","1","1","2")
<=> $false )
& ( esk28682_4("1","1","2","1")
<=> $false )
& ( esk28682_4("1","1","2","2")
<=> $false )
& ( esk28682_4("1","2","1","1")
<=> $false )
& ( esk28682_4("1","2","1","2")
<=> $false )
& ( esk28682_4("1","2","2","1")
<=> $false )
& ( esk28682_4("1","2","2","2")
<=> $false )
& ( esk28682_4("2","1","1","1")
<=> $false )
& ( esk28682_4("2","1","1","2")
<=> $false )
& ( esk28682_4("2","1","2","1")
<=> $false )
& ( esk28682_4("2","1","2","2")
<=> $false )
& ( esk28682_4("2","2","1","1")
<=> $false )
& ( esk28682_4("2","2","1","2")
<=> $false )
& ( esk28682_4("2","2","2","1")
<=> $false )
& ( esk28682_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28683_4,fi_predicates,
( ( esk28683_4("1","1","1","1")
<=> $true )
& ( esk28683_4("1","1","1","2")
<=> $true )
& ( esk28683_4("1","1","2","1")
<=> $true )
& ( esk28683_4("1","1","2","2")
<=> $true )
& ( esk28683_4("1","2","1","1")
<=> $true )
& ( esk28683_4("1","2","1","2")
<=> $true )
& ( esk28683_4("1","2","2","1")
<=> $true )
& ( esk28683_4("1","2","2","2")
<=> $true )
& ( esk28683_4("2","1","1","1")
<=> $true )
& ( esk28683_4("2","1","1","2")
<=> $true )
& ( esk28683_4("2","1","2","1")
<=> $true )
& ( esk28683_4("2","1","2","2")
<=> $true )
& ( esk28683_4("2","2","1","1")
<=> $true )
& ( esk28683_4("2","2","1","2")
<=> $true )
& ( esk28683_4("2","2","2","1")
<=> $true )
& ( esk28683_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28684_4,fi_predicates,
( ( esk28684_4("1","1","1","1")
<=> $true )
& ( esk28684_4("1","1","1","2")
<=> $true )
& ( esk28684_4("1","1","2","1")
<=> $true )
& ( esk28684_4("1","1","2","2")
<=> $true )
& ( esk28684_4("1","2","1","1")
<=> $true )
& ( esk28684_4("1","2","1","2")
<=> $true )
& ( esk28684_4("1","2","2","1")
<=> $true )
& ( esk28684_4("1","2","2","2")
<=> $true )
& ( esk28684_4("2","1","1","1")
<=> $true )
& ( esk28684_4("2","1","1","2")
<=> $true )
& ( esk28684_4("2","1","2","1")
<=> $true )
& ( esk28684_4("2","1","2","2")
<=> $true )
& ( esk28684_4("2","2","1","1")
<=> $true )
& ( esk28684_4("2","2","1","2")
<=> $true )
& ( esk28684_4("2","2","2","1")
<=> $true )
& ( esk28684_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28685_4,fi_predicates,
( ( esk28685_4("1","1","1","1")
<=> $false )
& ( esk28685_4("1","1","1","2")
<=> $false )
& ( esk28685_4("1","1","2","1")
<=> $false )
& ( esk28685_4("1","1","2","2")
<=> $false )
& ( esk28685_4("1","2","1","1")
<=> $false )
& ( esk28685_4("1","2","1","2")
<=> $false )
& ( esk28685_4("1","2","2","1")
<=> $false )
& ( esk28685_4("1","2","2","2")
<=> $false )
& ( esk28685_4("2","1","1","1")
<=> $false )
& ( esk28685_4("2","1","1","2")
<=> $false )
& ( esk28685_4("2","1","2","1")
<=> $false )
& ( esk28685_4("2","1","2","2")
<=> $false )
& ( esk28685_4("2","2","1","1")
<=> $false )
& ( esk28685_4("2","2","1","2")
<=> $false )
& ( esk28685_4("2","2","2","1")
<=> $false )
& ( esk28685_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28686_4,fi_predicates,
( ( esk28686_4("1","1","1","1")
<=> $true )
& ( esk28686_4("1","1","1","2")
<=> $true )
& ( esk28686_4("1","1","2","1")
<=> $true )
& ( esk28686_4("1","1","2","2")
<=> $true )
& ( esk28686_4("1","2","1","1")
<=> $true )
& ( esk28686_4("1","2","1","2")
<=> $true )
& ( esk28686_4("1","2","2","1")
<=> $true )
& ( esk28686_4("1","2","2","2")
<=> $true )
& ( esk28686_4("2","1","1","1")
<=> $true )
& ( esk28686_4("2","1","1","2")
<=> $true )
& ( esk28686_4("2","1","2","1")
<=> $true )
& ( esk28686_4("2","1","2","2")
<=> $true )
& ( esk28686_4("2","2","1","1")
<=> $true )
& ( esk28686_4("2","2","1","2")
<=> $true )
& ( esk28686_4("2","2","2","1")
<=> $true )
& ( esk28686_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28687_4,fi_predicates,
( ( esk28687_4("1","1","1","1")
<=> $false )
& ( esk28687_4("1","1","1","2")
<=> $false )
& ( esk28687_4("1","1","2","1")
<=> $false )
& ( esk28687_4("1","1","2","2")
<=> $false )
& ( esk28687_4("1","2","1","1")
<=> $false )
& ( esk28687_4("1","2","1","2")
<=> $false )
& ( esk28687_4("1","2","2","1")
<=> $false )
& ( esk28687_4("1","2","2","2")
<=> $false )
& ( esk28687_4("2","1","1","1")
<=> $false )
& ( esk28687_4("2","1","1","2")
<=> $false )
& ( esk28687_4("2","1","2","1")
<=> $false )
& ( esk28687_4("2","1","2","2")
<=> $false )
& ( esk28687_4("2","2","1","1")
<=> $false )
& ( esk28687_4("2","2","1","2")
<=> $false )
& ( esk28687_4("2","2","2","1")
<=> $false )
& ( esk28687_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28688_4,fi_predicates,
( ( esk28688_4("1","1","1","1")
<=> $false )
& ( esk28688_4("1","1","1","2")
<=> $false )
& ( esk28688_4("1","1","2","1")
<=> $false )
& ( esk28688_4("1","1","2","2")
<=> $false )
& ( esk28688_4("1","2","1","1")
<=> $false )
& ( esk28688_4("1","2","1","2")
<=> $false )
& ( esk28688_4("1","2","2","1")
<=> $false )
& ( esk28688_4("1","2","2","2")
<=> $false )
& ( esk28688_4("2","1","1","1")
<=> $false )
& ( esk28688_4("2","1","1","2")
<=> $false )
& ( esk28688_4("2","1","2","1")
<=> $false )
& ( esk28688_4("2","1","2","2")
<=> $false )
& ( esk28688_4("2","2","1","1")
<=> $false )
& ( esk28688_4("2","2","1","2")
<=> $false )
& ( esk28688_4("2","2","2","1")
<=> $false )
& ( esk28688_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28689_4,fi_predicates,
( ( esk28689_4("1","1","1","1")
<=> $true )
& ( esk28689_4("1","1","1","2")
<=> $true )
& ( esk28689_4("1","1","2","1")
<=> $true )
& ( esk28689_4("1","1","2","2")
<=> $true )
& ( esk28689_4("1","2","1","1")
<=> $true )
& ( esk28689_4("1","2","1","2")
<=> $true )
& ( esk28689_4("1","2","2","1")
<=> $true )
& ( esk28689_4("1","2","2","2")
<=> $true )
& ( esk28689_4("2","1","1","1")
<=> $true )
& ( esk28689_4("2","1","1","2")
<=> $true )
& ( esk28689_4("2","1","2","1")
<=> $true )
& ( esk28689_4("2","1","2","2")
<=> $true )
& ( esk28689_4("2","2","1","1")
<=> $true )
& ( esk28689_4("2","2","1","2")
<=> $true )
& ( esk28689_4("2","2","2","1")
<=> $true )
& ( esk28689_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2868_4,fi_predicates,
( ( esk2868_4("1","1","1","1")
<=> $true )
& ( esk2868_4("1","1","1","2")
<=> $true )
& ( esk2868_4("1","1","2","1")
<=> $true )
& ( esk2868_4("1","1","2","2")
<=> $true )
& ( esk2868_4("1","2","1","1")
<=> $true )
& ( esk2868_4("1","2","1","2")
<=> $true )
& ( esk2868_4("1","2","2","1")
<=> $true )
& ( esk2868_4("1","2","2","2")
<=> $true )
& ( esk2868_4("2","1","1","1")
<=> $true )
& ( esk2868_4("2","1","1","2")
<=> $true )
& ( esk2868_4("2","1","2","1")
<=> $true )
& ( esk2868_4("2","1","2","2")
<=> $true )
& ( esk2868_4("2","2","1","1")
<=> $true )
& ( esk2868_4("2","2","1","2")
<=> $true )
& ( esk2868_4("2","2","2","1")
<=> $true )
& ( esk2868_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28690_4,fi_predicates,
( ( esk28690_4("1","1","1","1")
<=> $true )
& ( esk28690_4("1","1","1","2")
<=> $true )
& ( esk28690_4("1","1","2","1")
<=> $true )
& ( esk28690_4("1","1","2","2")
<=> $true )
& ( esk28690_4("1","2","1","1")
<=> $true )
& ( esk28690_4("1","2","1","2")
<=> $true )
& ( esk28690_4("1","2","2","1")
<=> $true )
& ( esk28690_4("1","2","2","2")
<=> $true )
& ( esk28690_4("2","1","1","1")
<=> $true )
& ( esk28690_4("2","1","1","2")
<=> $true )
& ( esk28690_4("2","1","2","1")
<=> $true )
& ( esk28690_4("2","1","2","2")
<=> $true )
& ( esk28690_4("2","2","1","1")
<=> $true )
& ( esk28690_4("2","2","1","2")
<=> $true )
& ( esk28690_4("2","2","2","1")
<=> $true )
& ( esk28690_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28691_4,fi_predicates,
( ( esk28691_4("1","1","1","1")
<=> $true )
& ( esk28691_4("1","1","1","2")
<=> $true )
& ( esk28691_4("1","1","2","1")
<=> $true )
& ( esk28691_4("1","1","2","2")
<=> $true )
& ( esk28691_4("1","2","1","1")
<=> $true )
& ( esk28691_4("1","2","1","2")
<=> $true )
& ( esk28691_4("1","2","2","1")
<=> $true )
& ( esk28691_4("1","2","2","2")
<=> $true )
& ( esk28691_4("2","1","1","1")
<=> $true )
& ( esk28691_4("2","1","1","2")
<=> $true )
& ( esk28691_4("2","1","2","1")
<=> $true )
& ( esk28691_4("2","1","2","2")
<=> $true )
& ( esk28691_4("2","2","1","1")
<=> $true )
& ( esk28691_4("2","2","1","2")
<=> $true )
& ( esk28691_4("2","2","2","1")
<=> $true )
& ( esk28691_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28692_4,fi_predicates,
( ( esk28692_4("1","1","1","1")
<=> $true )
& ( esk28692_4("1","1","1","2")
<=> $true )
& ( esk28692_4("1","1","2","1")
<=> $true )
& ( esk28692_4("1","1","2","2")
<=> $true )
& ( esk28692_4("1","2","1","1")
<=> $true )
& ( esk28692_4("1","2","1","2")
<=> $true )
& ( esk28692_4("1","2","2","1")
<=> $true )
& ( esk28692_4("1","2","2","2")
<=> $true )
& ( esk28692_4("2","1","1","1")
<=> $true )
& ( esk28692_4("2","1","1","2")
<=> $true )
& ( esk28692_4("2","1","2","1")
<=> $true )
& ( esk28692_4("2","1","2","2")
<=> $true )
& ( esk28692_4("2","2","1","1")
<=> $true )
& ( esk28692_4("2","2","1","2")
<=> $true )
& ( esk28692_4("2","2","2","1")
<=> $true )
& ( esk28692_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28693_4,fi_predicates,
( ( esk28693_4("1","1","1","1")
<=> $true )
& ( esk28693_4("1","1","1","2")
<=> $true )
& ( esk28693_4("1","1","2","1")
<=> $true )
& ( esk28693_4("1","1","2","2")
<=> $true )
& ( esk28693_4("1","2","1","1")
<=> $true )
& ( esk28693_4("1","2","1","2")
<=> $true )
& ( esk28693_4("1","2","2","1")
<=> $true )
& ( esk28693_4("1","2","2","2")
<=> $true )
& ( esk28693_4("2","1","1","1")
<=> $true )
& ( esk28693_4("2","1","1","2")
<=> $true )
& ( esk28693_4("2","1","2","1")
<=> $true )
& ( esk28693_4("2","1","2","2")
<=> $true )
& ( esk28693_4("2","2","1","1")
<=> $true )
& ( esk28693_4("2","2","1","2")
<=> $true )
& ( esk28693_4("2","2","2","1")
<=> $true )
& ( esk28693_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28694_4,fi_predicates,
( ( esk28694_4("1","1","1","1")
<=> $false )
& ( esk28694_4("1","1","1","2")
<=> $false )
& ( esk28694_4("1","1","2","1")
<=> $false )
& ( esk28694_4("1","1","2","2")
<=> $false )
& ( esk28694_4("1","2","1","1")
<=> $false )
& ( esk28694_4("1","2","1","2")
<=> $false )
& ( esk28694_4("1","2","2","1")
<=> $false )
& ( esk28694_4("1","2","2","2")
<=> $false )
& ( esk28694_4("2","1","1","1")
<=> $false )
& ( esk28694_4("2","1","1","2")
<=> $false )
& ( esk28694_4("2","1","2","1")
<=> $false )
& ( esk28694_4("2","1","2","2")
<=> $false )
& ( esk28694_4("2","2","1","1")
<=> $false )
& ( esk28694_4("2","2","1","2")
<=> $false )
& ( esk28694_4("2","2","2","1")
<=> $false )
& ( esk28694_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28695_4,fi_predicates,
( ( esk28695_4("1","1","1","1")
<=> $true )
& ( esk28695_4("1","1","1","2")
<=> $true )
& ( esk28695_4("1","1","2","1")
<=> $true )
& ( esk28695_4("1","1","2","2")
<=> $true )
& ( esk28695_4("1","2","1","1")
<=> $true )
& ( esk28695_4("1","2","1","2")
<=> $true )
& ( esk28695_4("1","2","2","1")
<=> $true )
& ( esk28695_4("1","2","2","2")
<=> $true )
& ( esk28695_4("2","1","1","1")
<=> $true )
& ( esk28695_4("2","1","1","2")
<=> $true )
& ( esk28695_4("2","1","2","1")
<=> $true )
& ( esk28695_4("2","1","2","2")
<=> $true )
& ( esk28695_4("2","2","1","1")
<=> $true )
& ( esk28695_4("2","2","1","2")
<=> $true )
& ( esk28695_4("2","2","2","1")
<=> $true )
& ( esk28695_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28696_4,fi_predicates,
( ( esk28696_4("1","1","1","1")
<=> $true )
& ( esk28696_4("1","1","1","2")
<=> $true )
& ( esk28696_4("1","1","2","1")
<=> $true )
& ( esk28696_4("1","1","2","2")
<=> $true )
& ( esk28696_4("1","2","1","1")
<=> $true )
& ( esk28696_4("1","2","1","2")
<=> $true )
& ( esk28696_4("1","2","2","1")
<=> $true )
& ( esk28696_4("1","2","2","2")
<=> $true )
& ( esk28696_4("2","1","1","1")
<=> $true )
& ( esk28696_4("2","1","1","2")
<=> $true )
& ( esk28696_4("2","1","2","1")
<=> $true )
& ( esk28696_4("2","1","2","2")
<=> $true )
& ( esk28696_4("2","2","1","1")
<=> $true )
& ( esk28696_4("2","2","1","2")
<=> $true )
& ( esk28696_4("2","2","2","1")
<=> $true )
& ( esk28696_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28697_4,fi_predicates,
( ( esk28697_4("1","1","1","1")
<=> $true )
& ( esk28697_4("1","1","1","2")
<=> $true )
& ( esk28697_4("1","1","2","1")
<=> $true )
& ( esk28697_4("1","1","2","2")
<=> $true )
& ( esk28697_4("1","2","1","1")
<=> $true )
& ( esk28697_4("1","2","1","2")
<=> $true )
& ( esk28697_4("1","2","2","1")
<=> $true )
& ( esk28697_4("1","2","2","2")
<=> $true )
& ( esk28697_4("2","1","1","1")
<=> $true )
& ( esk28697_4("2","1","1","2")
<=> $true )
& ( esk28697_4("2","1","2","1")
<=> $true )
& ( esk28697_4("2","1","2","2")
<=> $true )
& ( esk28697_4("2","2","1","1")
<=> $true )
& ( esk28697_4("2","2","1","2")
<=> $true )
& ( esk28697_4("2","2","2","1")
<=> $true )
& ( esk28697_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28698_4,fi_predicates,
( ( esk28698_4("1","1","1","1")
<=> $false )
& ( esk28698_4("1","1","1","2")
<=> $false )
& ( esk28698_4("1","1","2","1")
<=> $false )
& ( esk28698_4("1","1","2","2")
<=> $false )
& ( esk28698_4("1","2","1","1")
<=> $false )
& ( esk28698_4("1","2","1","2")
<=> $false )
& ( esk28698_4("1","2","2","1")
<=> $false )
& ( esk28698_4("1","2","2","2")
<=> $false )
& ( esk28698_4("2","1","1","1")
<=> $false )
& ( esk28698_4("2","1","1","2")
<=> $false )
& ( esk28698_4("2","1","2","1")
<=> $false )
& ( esk28698_4("2","1","2","2")
<=> $false )
& ( esk28698_4("2","2","1","1")
<=> $false )
& ( esk28698_4("2","2","1","2")
<=> $false )
& ( esk28698_4("2","2","2","1")
<=> $false )
& ( esk28698_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28699_4,fi_predicates,
( ( esk28699_4("1","1","1","1")
<=> $false )
& ( esk28699_4("1","1","1","2")
<=> $false )
& ( esk28699_4("1","1","2","1")
<=> $false )
& ( esk28699_4("1","1","2","2")
<=> $false )
& ( esk28699_4("1","2","1","1")
<=> $false )
& ( esk28699_4("1","2","1","2")
<=> $false )
& ( esk28699_4("1","2","2","1")
<=> $false )
& ( esk28699_4("1","2","2","2")
<=> $false )
& ( esk28699_4("2","1","1","1")
<=> $false )
& ( esk28699_4("2","1","1","2")
<=> $false )
& ( esk28699_4("2","1","2","1")
<=> $false )
& ( esk28699_4("2","1","2","2")
<=> $false )
& ( esk28699_4("2","2","1","1")
<=> $false )
& ( esk28699_4("2","2","1","2")
<=> $false )
& ( esk28699_4("2","2","2","1")
<=> $false )
& ( esk28699_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2869_4,fi_predicates,
( ( esk2869_4("1","1","1","1")
<=> $true )
& ( esk2869_4("1","1","1","2")
<=> $true )
& ( esk2869_4("1","1","2","1")
<=> $true )
& ( esk2869_4("1","1","2","2")
<=> $true )
& ( esk2869_4("1","2","1","1")
<=> $true )
& ( esk2869_4("1","2","1","2")
<=> $true )
& ( esk2869_4("1","2","2","1")
<=> $true )
& ( esk2869_4("1","2","2","2")
<=> $true )
& ( esk2869_4("2","1","1","1")
<=> $true )
& ( esk2869_4("2","1","1","2")
<=> $true )
& ( esk2869_4("2","1","2","1")
<=> $true )
& ( esk2869_4("2","1","2","2")
<=> $true )
& ( esk2869_4("2","2","1","1")
<=> $true )
& ( esk2869_4("2","2","1","2")
<=> $true )
& ( esk2869_4("2","2","2","1")
<=> $true )
& ( esk2869_4("2","2","2","2")
<=> $true ) ) ).
fof(esk286_0,fi_predicates,
( esk286_0
<=> $true ) ).
fof(esk28700_4,fi_predicates,
( ( esk28700_4("1","1","1","1")
<=> $true )
& ( esk28700_4("1","1","1","2")
<=> $true )
& ( esk28700_4("1","1","2","1")
<=> $true )
& ( esk28700_4("1","1","2","2")
<=> $true )
& ( esk28700_4("1","2","1","1")
<=> $true )
& ( esk28700_4("1","2","1","2")
<=> $true )
& ( esk28700_4("1","2","2","1")
<=> $true )
& ( esk28700_4("1","2","2","2")
<=> $true )
& ( esk28700_4("2","1","1","1")
<=> $true )
& ( esk28700_4("2","1","1","2")
<=> $true )
& ( esk28700_4("2","1","2","1")
<=> $true )
& ( esk28700_4("2","1","2","2")
<=> $true )
& ( esk28700_4("2","2","1","1")
<=> $true )
& ( esk28700_4("2","2","1","2")
<=> $true )
& ( esk28700_4("2","2","2","1")
<=> $true )
& ( esk28700_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28701_4,fi_predicates,
( ( esk28701_4("1","1","1","1")
<=> $false )
& ( esk28701_4("1","1","1","2")
<=> $false )
& ( esk28701_4("1","1","2","1")
<=> $false )
& ( esk28701_4("1","1","2","2")
<=> $false )
& ( esk28701_4("1","2","1","1")
<=> $false )
& ( esk28701_4("1","2","1","2")
<=> $false )
& ( esk28701_4("1","2","2","1")
<=> $false )
& ( esk28701_4("1","2","2","2")
<=> $false )
& ( esk28701_4("2","1","1","1")
<=> $false )
& ( esk28701_4("2","1","1","2")
<=> $false )
& ( esk28701_4("2","1","2","1")
<=> $false )
& ( esk28701_4("2","1","2","2")
<=> $false )
& ( esk28701_4("2","2","1","1")
<=> $false )
& ( esk28701_4("2","2","1","2")
<=> $false )
& ( esk28701_4("2","2","2","1")
<=> $false )
& ( esk28701_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28702_4,fi_predicates,
( ( esk28702_4("1","1","1","1")
<=> $true )
& ( esk28702_4("1","1","1","2")
<=> $true )
& ( esk28702_4("1","1","2","1")
<=> $true )
& ( esk28702_4("1","1","2","2")
<=> $true )
& ( esk28702_4("1","2","1","1")
<=> $true )
& ( esk28702_4("1","2","1","2")
<=> $true )
& ( esk28702_4("1","2","2","1")
<=> $true )
& ( esk28702_4("1","2","2","2")
<=> $true )
& ( esk28702_4("2","1","1","1")
<=> $true )
& ( esk28702_4("2","1","1","2")
<=> $true )
& ( esk28702_4("2","1","2","1")
<=> $true )
& ( esk28702_4("2","1","2","2")
<=> $true )
& ( esk28702_4("2","2","1","1")
<=> $true )
& ( esk28702_4("2","2","1","2")
<=> $true )
& ( esk28702_4("2","2","2","1")
<=> $true )
& ( esk28702_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28703_4,fi_predicates,
( ( esk28703_4("1","1","1","1")
<=> $false )
& ( esk28703_4("1","1","1","2")
<=> $false )
& ( esk28703_4("1","1","2","1")
<=> $false )
& ( esk28703_4("1","1","2","2")
<=> $false )
& ( esk28703_4("1","2","1","1")
<=> $false )
& ( esk28703_4("1","2","1","2")
<=> $false )
& ( esk28703_4("1","2","2","1")
<=> $false )
& ( esk28703_4("1","2","2","2")
<=> $false )
& ( esk28703_4("2","1","1","1")
<=> $false )
& ( esk28703_4("2","1","1","2")
<=> $false )
& ( esk28703_4("2","1","2","1")
<=> $false )
& ( esk28703_4("2","1","2","2")
<=> $false )
& ( esk28703_4("2","2","1","1")
<=> $false )
& ( esk28703_4("2","2","1","2")
<=> $false )
& ( esk28703_4("2","2","2","1")
<=> $false )
& ( esk28703_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28704_4,fi_predicates,
( ( esk28704_4("1","1","1","1")
<=> $true )
& ( esk28704_4("1","1","1","2")
<=> $true )
& ( esk28704_4("1","1","2","1")
<=> $true )
& ( esk28704_4("1","1","2","2")
<=> $true )
& ( esk28704_4("1","2","1","1")
<=> $true )
& ( esk28704_4("1","2","1","2")
<=> $true )
& ( esk28704_4("1","2","2","1")
<=> $true )
& ( esk28704_4("1","2","2","2")
<=> $true )
& ( esk28704_4("2","1","1","1")
<=> $true )
& ( esk28704_4("2","1","1","2")
<=> $true )
& ( esk28704_4("2","1","2","1")
<=> $true )
& ( esk28704_4("2","1","2","2")
<=> $true )
& ( esk28704_4("2","2","1","1")
<=> $true )
& ( esk28704_4("2","2","1","2")
<=> $true )
& ( esk28704_4("2","2","2","1")
<=> $true )
& ( esk28704_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28705_4,fi_predicates,
( ( esk28705_4("1","1","1","1")
<=> $false )
& ( esk28705_4("1","1","1","2")
<=> $false )
& ( esk28705_4("1","1","2","1")
<=> $false )
& ( esk28705_4("1","1","2","2")
<=> $false )
& ( esk28705_4("1","2","1","1")
<=> $false )
& ( esk28705_4("1","2","1","2")
<=> $false )
& ( esk28705_4("1","2","2","1")
<=> $false )
& ( esk28705_4("1","2","2","2")
<=> $false )
& ( esk28705_4("2","1","1","1")
<=> $false )
& ( esk28705_4("2","1","1","2")
<=> $false )
& ( esk28705_4("2","1","2","1")
<=> $false )
& ( esk28705_4("2","1","2","2")
<=> $false )
& ( esk28705_4("2","2","1","1")
<=> $false )
& ( esk28705_4("2","2","1","2")
<=> $false )
& ( esk28705_4("2","2","2","1")
<=> $false )
& ( esk28705_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28706_4,fi_predicates,
( ( esk28706_4("1","1","1","1")
<=> $true )
& ( esk28706_4("1","1","1","2")
<=> $false )
& ( esk28706_4("1","1","2","1")
<=> $false )
& ( esk28706_4("1","1","2","2")
<=> $false )
& ( esk28706_4("1","2","1","1")
<=> $false )
& ( esk28706_4("1","2","1","2")
<=> $false )
& ( esk28706_4("1","2","2","1")
<=> $true )
& ( esk28706_4("1","2","2","2")
<=> $false )
& ( esk28706_4("2","1","1","1")
<=> $true )
& ( esk28706_4("2","1","1","2")
<=> $false )
& ( esk28706_4("2","1","2","1")
<=> $false )
& ( esk28706_4("2","1","2","2")
<=> $false )
& ( esk28706_4("2","2","1","1")
<=> $true )
& ( esk28706_4("2","2","1","2")
<=> $false )
& ( esk28706_4("2","2","2","1")
<=> $false )
& ( esk28706_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28707_4,fi_predicates,
( ( esk28707_4("1","1","1","1")
<=> $true )
& ( esk28707_4("1","1","1","2")
<=> $false )
& ( esk28707_4("1","1","2","1")
<=> $false )
& ( esk28707_4("1","1","2","2")
<=> $false )
& ( esk28707_4("1","2","1","1")
<=> $false )
& ( esk28707_4("1","2","1","2")
<=> $false )
& ( esk28707_4("1","2","2","1")
<=> $false )
& ( esk28707_4("1","2","2","2")
<=> $false )
& ( esk28707_4("2","1","1","1")
<=> $false )
& ( esk28707_4("2","1","1","2")
<=> $false )
& ( esk28707_4("2","1","2","1")
<=> $false )
& ( esk28707_4("2","1","2","2")
<=> $false )
& ( esk28707_4("2","2","1","1")
<=> $false )
& ( esk28707_4("2","2","1","2")
<=> $false )
& ( esk28707_4("2","2","2","1")
<=> $false )
& ( esk28707_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28708_4,fi_predicates,
( ( esk28708_4("1","1","1","1")
<=> $false )
& ( esk28708_4("1","1","1","2")
<=> $false )
& ( esk28708_4("1","1","2","1")
<=> $false )
& ( esk28708_4("1","1","2","2")
<=> $false )
& ( esk28708_4("1","2","1","1")
<=> $false )
& ( esk28708_4("1","2","1","2")
<=> $false )
& ( esk28708_4("1","2","2","1")
<=> $true )
& ( esk28708_4("1","2","2","2")
<=> $false )
& ( esk28708_4("2","1","1","1")
<=> $true )
& ( esk28708_4("2","1","1","2")
<=> $false )
& ( esk28708_4("2","1","2","1")
<=> $false )
& ( esk28708_4("2","1","2","2")
<=> $false )
& ( esk28708_4("2","2","1","1")
<=> $true )
& ( esk28708_4("2","2","1","2")
<=> $false )
& ( esk28708_4("2","2","2","1")
<=> $false )
& ( esk28708_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28709_4,fi_predicates,
( ( esk28709_4("1","1","1","1")
<=> $false )
& ( esk28709_4("1","1","1","2")
<=> $false )
& ( esk28709_4("1","1","2","1")
<=> $false )
& ( esk28709_4("1","1","2","2")
<=> $false )
& ( esk28709_4("1","2","1","1")
<=> $true )
& ( esk28709_4("1","2","1","2")
<=> $true )
& ( esk28709_4("1","2","2","1")
<=> $false )
& ( esk28709_4("1","2","2","2")
<=> $true )
& ( esk28709_4("2","1","1","1")
<=> $false )
& ( esk28709_4("2","1","1","2")
<=> $false )
& ( esk28709_4("2","1","2","1")
<=> $false )
& ( esk28709_4("2","1","2","2")
<=> $false )
& ( esk28709_4("2","2","1","1")
<=> $false )
& ( esk28709_4("2","2","1","2")
<=> $false )
& ( esk28709_4("2","2","2","1")
<=> $true )
& ( esk28709_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2870_4,fi_predicates,
( ( esk2870_4("1","1","1","1")
<=> $true )
& ( esk2870_4("1","1","1","2")
<=> $true )
& ( esk2870_4("1","1","2","1")
<=> $false )
& ( esk2870_4("1","1","2","2")
<=> $true )
& ( esk2870_4("1","2","1","1")
<=> $true )
& ( esk2870_4("1","2","1","2")
<=> $false )
& ( esk2870_4("1","2","2","1")
<=> $true )
& ( esk2870_4("1","2","2","2")
<=> $false )
& ( esk2870_4("2","1","1","1")
<=> $false )
& ( esk2870_4("2","1","1","2")
<=> $true )
& ( esk2870_4("2","1","2","1")
<=> $false )
& ( esk2870_4("2","1","2","2")
<=> $true )
& ( esk2870_4("2","2","1","1")
<=> $true )
& ( esk2870_4("2","2","1","2")
<=> $false )
& ( esk2870_4("2","2","2","1")
<=> $true )
& ( esk2870_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28710_4,fi_predicates,
( ( esk28710_4("1","1","1","1")
<=> $false )
& ( esk28710_4("1","1","1","2")
<=> $true )
& ( esk28710_4("1","1","2","1")
<=> $false )
& ( esk28710_4("1","1","2","2")
<=> $true )
& ( esk28710_4("1","2","1","1")
<=> $true )
& ( esk28710_4("1","2","1","2")
<=> $true )
& ( esk28710_4("1","2","2","1")
<=> $true )
& ( esk28710_4("1","2","2","2")
<=> $true )
& ( esk28710_4("2","1","1","1")
<=> $false )
& ( esk28710_4("2","1","1","2")
<=> $false )
& ( esk28710_4("2","1","2","1")
<=> $false )
& ( esk28710_4("2","1","2","2")
<=> $true )
& ( esk28710_4("2","2","1","1")
<=> $true )
& ( esk28710_4("2","2","1","2")
<=> $true )
& ( esk28710_4("2","2","2","1")
<=> $true )
& ( esk28710_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28711_4,fi_predicates,
( ( esk28711_4("1","1","1","1")
<=> $false )
& ( esk28711_4("1","1","1","2")
<=> $true )
& ( esk28711_4("1","1","2","1")
<=> $false )
& ( esk28711_4("1","1","2","2")
<=> $true )
& ( esk28711_4("1","2","1","1")
<=> $true )
& ( esk28711_4("1","2","1","2")
<=> $true )
& ( esk28711_4("1","2","2","1")
<=> $true )
& ( esk28711_4("1","2","2","2")
<=> $true )
& ( esk28711_4("2","1","1","1")
<=> $false )
& ( esk28711_4("2","1","1","2")
<=> $true )
& ( esk28711_4("2","1","2","1")
<=> $false )
& ( esk28711_4("2","1","2","2")
<=> $true )
& ( esk28711_4("2","2","1","1")
<=> $true )
& ( esk28711_4("2","2","1","2")
<=> $true )
& ( esk28711_4("2","2","2","1")
<=> $true )
& ( esk28711_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28712_4,fi_predicates,
( ( esk28712_4("1","1","1","1")
<=> $false )
& ( esk28712_4("1","1","1","2")
<=> $true )
& ( esk28712_4("1","1","2","1")
<=> $false )
& ( esk28712_4("1","1","2","2")
<=> $true )
& ( esk28712_4("1","2","1","1")
<=> $false )
& ( esk28712_4("1","2","1","2")
<=> $false )
& ( esk28712_4("1","2","2","1")
<=> $true )
& ( esk28712_4("1","2","2","2")
<=> $false )
& ( esk28712_4("2","1","1","1")
<=> $false )
& ( esk28712_4("2","1","1","2")
<=> $true )
& ( esk28712_4("2","1","2","1")
<=> $false )
& ( esk28712_4("2","1","2","2")
<=> $true )
& ( esk28712_4("2","2","1","1")
<=> $true )
& ( esk28712_4("2","2","1","2")
<=> $true )
& ( esk28712_4("2","2","2","1")
<=> $false )
& ( esk28712_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28713_4,fi_predicates,
( ( esk28713_4("1","1","1","1")
<=> $false )
& ( esk28713_4("1","1","1","2")
<=> $false )
& ( esk28713_4("1","1","2","1")
<=> $false )
& ( esk28713_4("1","1","2","2")
<=> $false )
& ( esk28713_4("1","2","1","1")
<=> $false )
& ( esk28713_4("1","2","1","2")
<=> $false )
& ( esk28713_4("1","2","2","1")
<=> $false )
& ( esk28713_4("1","2","2","2")
<=> $false )
& ( esk28713_4("2","1","1","1")
<=> $false )
& ( esk28713_4("2","1","1","2")
<=> $false )
& ( esk28713_4("2","1","2","1")
<=> $false )
& ( esk28713_4("2","1","2","2")
<=> $false )
& ( esk28713_4("2","2","1","1")
<=> $false )
& ( esk28713_4("2","2","1","2")
<=> $false )
& ( esk28713_4("2","2","2","1")
<=> $false )
& ( esk28713_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28714_4,fi_predicates,
( ( esk28714_4("1","1","1","1")
<=> $false )
& ( esk28714_4("1","1","1","2")
<=> $false )
& ( esk28714_4("1","1","2","1")
<=> $false )
& ( esk28714_4("1","1","2","2")
<=> $false )
& ( esk28714_4("1","2","1","1")
<=> $false )
& ( esk28714_4("1","2","1","2")
<=> $false )
& ( esk28714_4("1","2","2","1")
<=> $false )
& ( esk28714_4("1","2","2","2")
<=> $false )
& ( esk28714_4("2","1","1","1")
<=> $false )
& ( esk28714_4("2","1","1","2")
<=> $false )
& ( esk28714_4("2","1","2","1")
<=> $false )
& ( esk28714_4("2","1","2","2")
<=> $false )
& ( esk28714_4("2","2","1","1")
<=> $false )
& ( esk28714_4("2","2","1","2")
<=> $false )
& ( esk28714_4("2","2","2","1")
<=> $false )
& ( esk28714_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28715_4,fi_predicates,
( ( esk28715_4("1","1","1","1")
<=> $false )
& ( esk28715_4("1","1","1","2")
<=> $false )
& ( esk28715_4("1","1","2","1")
<=> $false )
& ( esk28715_4("1","1","2","2")
<=> $false )
& ( esk28715_4("1","2","1","1")
<=> $false )
& ( esk28715_4("1","2","1","2")
<=> $false )
& ( esk28715_4("1","2","2","1")
<=> $false )
& ( esk28715_4("1","2","2","2")
<=> $false )
& ( esk28715_4("2","1","1","1")
<=> $false )
& ( esk28715_4("2","1","1","2")
<=> $false )
& ( esk28715_4("2","1","2","1")
<=> $false )
& ( esk28715_4("2","1","2","2")
<=> $false )
& ( esk28715_4("2","2","1","1")
<=> $false )
& ( esk28715_4("2","2","1","2")
<=> $false )
& ( esk28715_4("2","2","2","1")
<=> $false )
& ( esk28715_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28716_4,fi_predicates,
( ( esk28716_4("1","1","1","1")
<=> $false )
& ( esk28716_4("1","1","1","2")
<=> $false )
& ( esk28716_4("1","1","2","1")
<=> $false )
& ( esk28716_4("1","1","2","2")
<=> $false )
& ( esk28716_4("1","2","1","1")
<=> $true )
& ( esk28716_4("1","2","1","2")
<=> $true )
& ( esk28716_4("1","2","2","1")
<=> $false )
& ( esk28716_4("1","2","2","2")
<=> $true )
& ( esk28716_4("2","1","1","1")
<=> $false )
& ( esk28716_4("2","1","1","2")
<=> $false )
& ( esk28716_4("2","1","2","1")
<=> $false )
& ( esk28716_4("2","1","2","2")
<=> $false )
& ( esk28716_4("2","2","1","1")
<=> $false )
& ( esk28716_4("2","2","1","2")
<=> $false )
& ( esk28716_4("2","2","2","1")
<=> $true )
& ( esk28716_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28717_4,fi_predicates,
( ( esk28717_4("1","1","1","1")
<=> $false )
& ( esk28717_4("1","1","1","2")
<=> $false )
& ( esk28717_4("1","1","2","1")
<=> $false )
& ( esk28717_4("1","1","2","2")
<=> $false )
& ( esk28717_4("1","2","1","1")
<=> $true )
& ( esk28717_4("1","2","1","2")
<=> $true )
& ( esk28717_4("1","2","2","1")
<=> $false )
& ( esk28717_4("1","2","2","2")
<=> $true )
& ( esk28717_4("2","1","1","1")
<=> $false )
& ( esk28717_4("2","1","1","2")
<=> $false )
& ( esk28717_4("2","1","2","1")
<=> $false )
& ( esk28717_4("2","1","2","2")
<=> $false )
& ( esk28717_4("2","2","1","1")
<=> $false )
& ( esk28717_4("2","2","1","2")
<=> $false )
& ( esk28717_4("2","2","2","1")
<=> $true )
& ( esk28717_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28718_4,fi_predicates,
( ( esk28718_4("1","1","1","1")
<=> $false )
& ( esk28718_4("1","1","1","2")
<=> $false )
& ( esk28718_4("1","1","2","1")
<=> $false )
& ( esk28718_4("1","1","2","2")
<=> $false )
& ( esk28718_4("1","2","1","1")
<=> $false )
& ( esk28718_4("1","2","1","2")
<=> $false )
& ( esk28718_4("1","2","2","1")
<=> $false )
& ( esk28718_4("1","2","2","2")
<=> $false )
& ( esk28718_4("2","1","1","1")
<=> $false )
& ( esk28718_4("2","1","1","2")
<=> $false )
& ( esk28718_4("2","1","2","1")
<=> $false )
& ( esk28718_4("2","1","2","2")
<=> $false )
& ( esk28718_4("2","2","1","1")
<=> $false )
& ( esk28718_4("2","2","1","2")
<=> $false )
& ( esk28718_4("2","2","2","1")
<=> $false )
& ( esk28718_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28719_4,fi_predicates,
( ( esk28719_4("1","1","1","1")
<=> $false )
& ( esk28719_4("1","1","1","2")
<=> $false )
& ( esk28719_4("1","1","2","1")
<=> $false )
& ( esk28719_4("1","1","2","2")
<=> $false )
& ( esk28719_4("1","2","1","1")
<=> $true )
& ( esk28719_4("1","2","1","2")
<=> $true )
& ( esk28719_4("1","2","2","1")
<=> $false )
& ( esk28719_4("1","2","2","2")
<=> $true )
& ( esk28719_4("2","1","1","1")
<=> $false )
& ( esk28719_4("2","1","1","2")
<=> $false )
& ( esk28719_4("2","1","2","1")
<=> $false )
& ( esk28719_4("2","1","2","2")
<=> $false )
& ( esk28719_4("2","2","1","1")
<=> $false )
& ( esk28719_4("2","2","1","2")
<=> $false )
& ( esk28719_4("2","2","2","1")
<=> $true )
& ( esk28719_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2871_4,fi_predicates,
( ( esk2871_4("1","1","1","1")
<=> $true )
& ( esk2871_4("1","1","1","2")
<=> $true )
& ( esk2871_4("1","1","2","1")
<=> $false )
& ( esk2871_4("1","1","2","2")
<=> $true )
& ( esk2871_4("1","2","1","1")
<=> $true )
& ( esk2871_4("1","2","1","2")
<=> $false )
& ( esk2871_4("1","2","2","1")
<=> $true )
& ( esk2871_4("1","2","2","2")
<=> $false )
& ( esk2871_4("2","1","1","1")
<=> $false )
& ( esk2871_4("2","1","1","2")
<=> $true )
& ( esk2871_4("2","1","2","1")
<=> $false )
& ( esk2871_4("2","1","2","2")
<=> $true )
& ( esk2871_4("2","2","1","1")
<=> $true )
& ( esk2871_4("2","2","1","2")
<=> $false )
& ( esk2871_4("2","2","2","1")
<=> $true )
& ( esk2871_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28720_4,fi_predicates,
( ( esk28720_4("1","1","1","1")
<=> $false )
& ( esk28720_4("1","1","1","2")
<=> $false )
& ( esk28720_4("1","1","2","1")
<=> $false )
& ( esk28720_4("1","1","2","2")
<=> $false )
& ( esk28720_4("1","2","1","1")
<=> $false )
& ( esk28720_4("1","2","1","2")
<=> $false )
& ( esk28720_4("1","2","2","1")
<=> $false )
& ( esk28720_4("1","2","2","2")
<=> $false )
& ( esk28720_4("2","1","1","1")
<=> $false )
& ( esk28720_4("2","1","1","2")
<=> $false )
& ( esk28720_4("2","1","2","1")
<=> $false )
& ( esk28720_4("2","1","2","2")
<=> $false )
& ( esk28720_4("2","2","1","1")
<=> $false )
& ( esk28720_4("2","2","1","2")
<=> $false )
& ( esk28720_4("2","2","2","1")
<=> $false )
& ( esk28720_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28721_4,fi_predicates,
( ( esk28721_4("1","1","1","1")
<=> $false )
& ( esk28721_4("1","1","1","2")
<=> $false )
& ( esk28721_4("1","1","2","1")
<=> $false )
& ( esk28721_4("1","1","2","2")
<=> $false )
& ( esk28721_4("1","2","1","1")
<=> $false )
& ( esk28721_4("1","2","1","2")
<=> $false )
& ( esk28721_4("1","2","2","1")
<=> $false )
& ( esk28721_4("1","2","2","2")
<=> $false )
& ( esk28721_4("2","1","1","1")
<=> $false )
& ( esk28721_4("2","1","1","2")
<=> $false )
& ( esk28721_4("2","1","2","1")
<=> $false )
& ( esk28721_4("2","1","2","2")
<=> $false )
& ( esk28721_4("2","2","1","1")
<=> $false )
& ( esk28721_4("2","2","1","2")
<=> $false )
& ( esk28721_4("2","2","2","1")
<=> $false )
& ( esk28721_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28722_4,fi_predicates,
( ( esk28722_4("1","1","1","1")
<=> $false )
& ( esk28722_4("1","1","1","2")
<=> $false )
& ( esk28722_4("1","1","2","1")
<=> $false )
& ( esk28722_4("1","1","2","2")
<=> $false )
& ( esk28722_4("1","2","1","1")
<=> $false )
& ( esk28722_4("1","2","1","2")
<=> $false )
& ( esk28722_4("1","2","2","1")
<=> $false )
& ( esk28722_4("1","2","2","2")
<=> $false )
& ( esk28722_4("2","1","1","1")
<=> $false )
& ( esk28722_4("2","1","1","2")
<=> $false )
& ( esk28722_4("2","1","2","1")
<=> $false )
& ( esk28722_4("2","1","2","2")
<=> $false )
& ( esk28722_4("2","2","1","1")
<=> $false )
& ( esk28722_4("2","2","1","2")
<=> $false )
& ( esk28722_4("2","2","2","1")
<=> $false )
& ( esk28722_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28723_4,fi_predicates,
( ( esk28723_4("1","1","1","1")
<=> $false )
& ( esk28723_4("1","1","1","2")
<=> $false )
& ( esk28723_4("1","1","2","1")
<=> $false )
& ( esk28723_4("1","1","2","2")
<=> $false )
& ( esk28723_4("1","2","1","1")
<=> $false )
& ( esk28723_4("1","2","1","2")
<=> $false )
& ( esk28723_4("1","2","2","1")
<=> $false )
& ( esk28723_4("1","2","2","2")
<=> $false )
& ( esk28723_4("2","1","1","1")
<=> $false )
& ( esk28723_4("2","1","1","2")
<=> $false )
& ( esk28723_4("2","1","2","1")
<=> $false )
& ( esk28723_4("2","1","2","2")
<=> $false )
& ( esk28723_4("2","2","1","1")
<=> $false )
& ( esk28723_4("2","2","1","2")
<=> $false )
& ( esk28723_4("2","2","2","1")
<=> $false )
& ( esk28723_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28724_4,fi_predicates,
( ( esk28724_4("1","1","1","1")
<=> $false )
& ( esk28724_4("1","1","1","2")
<=> $false )
& ( esk28724_4("1","1","2","1")
<=> $false )
& ( esk28724_4("1","1","2","2")
<=> $false )
& ( esk28724_4("1","2","1","1")
<=> $false )
& ( esk28724_4("1","2","1","2")
<=> $false )
& ( esk28724_4("1","2","2","1")
<=> $false )
& ( esk28724_4("1","2","2","2")
<=> $false )
& ( esk28724_4("2","1","1","1")
<=> $false )
& ( esk28724_4("2","1","1","2")
<=> $false )
& ( esk28724_4("2","1","2","1")
<=> $false )
& ( esk28724_4("2","1","2","2")
<=> $false )
& ( esk28724_4("2","2","1","1")
<=> $false )
& ( esk28724_4("2","2","1","2")
<=> $false )
& ( esk28724_4("2","2","2","1")
<=> $false )
& ( esk28724_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28725_4,fi_predicates,
( ( esk28725_4("1","1","1","1")
<=> $true )
& ( esk28725_4("1","1","1","2")
<=> $true )
& ( esk28725_4("1","1","2","1")
<=> $true )
& ( esk28725_4("1","1","2","2")
<=> $true )
& ( esk28725_4("1","2","1","1")
<=> $true )
& ( esk28725_4("1","2","1","2")
<=> $true )
& ( esk28725_4("1","2","2","1")
<=> $true )
& ( esk28725_4("1","2","2","2")
<=> $true )
& ( esk28725_4("2","1","1","1")
<=> $true )
& ( esk28725_4("2","1","1","2")
<=> $true )
& ( esk28725_4("2","1","2","1")
<=> $true )
& ( esk28725_4("2","1","2","2")
<=> $true )
& ( esk28725_4("2","2","1","1")
<=> $true )
& ( esk28725_4("2","2","1","2")
<=> $true )
& ( esk28725_4("2","2","2","1")
<=> $true )
& ( esk28725_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28726_4,fi_predicates,
( ( esk28726_4("1","1","1","1")
<=> $true )
& ( esk28726_4("1","1","1","2")
<=> $true )
& ( esk28726_4("1","1","2","1")
<=> $true )
& ( esk28726_4("1","1","2","2")
<=> $true )
& ( esk28726_4("1","2","1","1")
<=> $true )
& ( esk28726_4("1","2","1","2")
<=> $true )
& ( esk28726_4("1","2","2","1")
<=> $true )
& ( esk28726_4("1","2","2","2")
<=> $true )
& ( esk28726_4("2","1","1","1")
<=> $true )
& ( esk28726_4("2","1","1","2")
<=> $true )
& ( esk28726_4("2","1","2","1")
<=> $true )
& ( esk28726_4("2","1","2","2")
<=> $true )
& ( esk28726_4("2","2","1","1")
<=> $true )
& ( esk28726_4("2","2","1","2")
<=> $true )
& ( esk28726_4("2","2","2","1")
<=> $true )
& ( esk28726_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28727_4,fi_predicates,
( ( esk28727_4("1","1","1","1")
<=> $false )
& ( esk28727_4("1","1","1","2")
<=> $false )
& ( esk28727_4("1","1","2","1")
<=> $false )
& ( esk28727_4("1","1","2","2")
<=> $false )
& ( esk28727_4("1","2","1","1")
<=> $false )
& ( esk28727_4("1","2","1","2")
<=> $false )
& ( esk28727_4("1","2","2","1")
<=> $false )
& ( esk28727_4("1","2","2","2")
<=> $false )
& ( esk28727_4("2","1","1","1")
<=> $false )
& ( esk28727_4("2","1","1","2")
<=> $false )
& ( esk28727_4("2","1","2","1")
<=> $false )
& ( esk28727_4("2","1","2","2")
<=> $false )
& ( esk28727_4("2","2","1","1")
<=> $false )
& ( esk28727_4("2","2","1","2")
<=> $false )
& ( esk28727_4("2","2","2","1")
<=> $false )
& ( esk28727_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28728_4,fi_predicates,
( ( esk28728_4("1","1","1","1")
<=> $true )
& ( esk28728_4("1","1","1","2")
<=> $true )
& ( esk28728_4("1","1","2","1")
<=> $true )
& ( esk28728_4("1","1","2","2")
<=> $true )
& ( esk28728_4("1","2","1","1")
<=> $true )
& ( esk28728_4("1","2","1","2")
<=> $true )
& ( esk28728_4("1","2","2","1")
<=> $true )
& ( esk28728_4("1","2","2","2")
<=> $true )
& ( esk28728_4("2","1","1","1")
<=> $true )
& ( esk28728_4("2","1","1","2")
<=> $true )
& ( esk28728_4("2","1","2","1")
<=> $true )
& ( esk28728_4("2","1","2","2")
<=> $true )
& ( esk28728_4("2","2","1","1")
<=> $true )
& ( esk28728_4("2","2","1","2")
<=> $true )
& ( esk28728_4("2","2","2","1")
<=> $true )
& ( esk28728_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28729_4,fi_predicates,
( ( esk28729_4("1","1","1","1")
<=> $true )
& ( esk28729_4("1","1","1","2")
<=> $true )
& ( esk28729_4("1","1","2","1")
<=> $true )
& ( esk28729_4("1","1","2","2")
<=> $true )
& ( esk28729_4("1","2","1","1")
<=> $true )
& ( esk28729_4("1","2","1","2")
<=> $true )
& ( esk28729_4("1","2","2","1")
<=> $true )
& ( esk28729_4("1","2","2","2")
<=> $true )
& ( esk28729_4("2","1","1","1")
<=> $true )
& ( esk28729_4("2","1","1","2")
<=> $true )
& ( esk28729_4("2","1","2","1")
<=> $true )
& ( esk28729_4("2","1","2","2")
<=> $true )
& ( esk28729_4("2","2","1","1")
<=> $true )
& ( esk28729_4("2","2","1","2")
<=> $true )
& ( esk28729_4("2","2","2","1")
<=> $true )
& ( esk28729_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2872_4,fi_predicates,
( ( esk2872_4("1","1","1","1")
<=> $false )
& ( esk2872_4("1","1","1","2")
<=> $false )
& ( esk2872_4("1","1","2","1")
<=> $false )
& ( esk2872_4("1","1","2","2")
<=> $false )
& ( esk2872_4("1","2","1","1")
<=> $false )
& ( esk2872_4("1","2","1","2")
<=> $false )
& ( esk2872_4("1","2","2","1")
<=> $false )
& ( esk2872_4("1","2","2","2")
<=> $false )
& ( esk2872_4("2","1","1","1")
<=> $false )
& ( esk2872_4("2","1","1","2")
<=> $false )
& ( esk2872_4("2","1","2","1")
<=> $false )
& ( esk2872_4("2","1","2","2")
<=> $false )
& ( esk2872_4("2","2","1","1")
<=> $false )
& ( esk2872_4("2","2","1","2")
<=> $false )
& ( esk2872_4("2","2","2","1")
<=> $false )
& ( esk2872_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28730_4,fi_predicates,
( ( esk28730_4("1","1","1","1")
<=> $true )
& ( esk28730_4("1","1","1","2")
<=> $true )
& ( esk28730_4("1","1","2","1")
<=> $true )
& ( esk28730_4("1","1","2","2")
<=> $true )
& ( esk28730_4("1","2","1","1")
<=> $true )
& ( esk28730_4("1","2","1","2")
<=> $true )
& ( esk28730_4("1","2","2","1")
<=> $true )
& ( esk28730_4("1","2","2","2")
<=> $true )
& ( esk28730_4("2","1","1","1")
<=> $true )
& ( esk28730_4("2","1","1","2")
<=> $true )
& ( esk28730_4("2","1","2","1")
<=> $true )
& ( esk28730_4("2","1","2","2")
<=> $true )
& ( esk28730_4("2","2","1","1")
<=> $true )
& ( esk28730_4("2","2","1","2")
<=> $true )
& ( esk28730_4("2","2","2","1")
<=> $true )
& ( esk28730_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28731_4,fi_predicates,
( ( esk28731_4("1","1","1","1")
<=> $true )
& ( esk28731_4("1","1","1","2")
<=> $true )
& ( esk28731_4("1","1","2","1")
<=> $true )
& ( esk28731_4("1","1","2","2")
<=> $true )
& ( esk28731_4("1","2","1","1")
<=> $true )
& ( esk28731_4("1","2","1","2")
<=> $true )
& ( esk28731_4("1","2","2","1")
<=> $true )
& ( esk28731_4("1","2","2","2")
<=> $true )
& ( esk28731_4("2","1","1","1")
<=> $true )
& ( esk28731_4("2","1","1","2")
<=> $true )
& ( esk28731_4("2","1","2","1")
<=> $true )
& ( esk28731_4("2","1","2","2")
<=> $true )
& ( esk28731_4("2","2","1","1")
<=> $true )
& ( esk28731_4("2","2","1","2")
<=> $true )
& ( esk28731_4("2","2","2","1")
<=> $true )
& ( esk28731_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28732_4,fi_predicates,
( ( esk28732_4("1","1","1","1")
<=> $true )
& ( esk28732_4("1","1","1","2")
<=> $true )
& ( esk28732_4("1","1","2","1")
<=> $true )
& ( esk28732_4("1","1","2","2")
<=> $true )
& ( esk28732_4("1","2","1","1")
<=> $true )
& ( esk28732_4("1","2","1","2")
<=> $true )
& ( esk28732_4("1","2","2","1")
<=> $true )
& ( esk28732_4("1","2","2","2")
<=> $true )
& ( esk28732_4("2","1","1","1")
<=> $true )
& ( esk28732_4("2","1","1","2")
<=> $true )
& ( esk28732_4("2","1","2","1")
<=> $true )
& ( esk28732_4("2","1","2","2")
<=> $true )
& ( esk28732_4("2","2","1","1")
<=> $true )
& ( esk28732_4("2","2","1","2")
<=> $true )
& ( esk28732_4("2","2","2","1")
<=> $true )
& ( esk28732_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28733_4,fi_predicates,
( ( esk28733_4("1","1","1","1")
<=> $true )
& ( esk28733_4("1","1","1","2")
<=> $true )
& ( esk28733_4("1","1","2","1")
<=> $true )
& ( esk28733_4("1","1","2","2")
<=> $true )
& ( esk28733_4("1","2","1","1")
<=> $true )
& ( esk28733_4("1","2","1","2")
<=> $true )
& ( esk28733_4("1","2","2","1")
<=> $true )
& ( esk28733_4("1","2","2","2")
<=> $true )
& ( esk28733_4("2","1","1","1")
<=> $true )
& ( esk28733_4("2","1","1","2")
<=> $true )
& ( esk28733_4("2","1","2","1")
<=> $true )
& ( esk28733_4("2","1","2","2")
<=> $true )
& ( esk28733_4("2","2","1","1")
<=> $true )
& ( esk28733_4("2","2","1","2")
<=> $true )
& ( esk28733_4("2","2","2","1")
<=> $true )
& ( esk28733_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28734_4,fi_predicates,
( ( esk28734_4("1","1","1","1")
<=> $true )
& ( esk28734_4("1","1","1","2")
<=> $true )
& ( esk28734_4("1","1","2","1")
<=> $true )
& ( esk28734_4("1","1","2","2")
<=> $true )
& ( esk28734_4("1","2","1","1")
<=> $true )
& ( esk28734_4("1","2","1","2")
<=> $true )
& ( esk28734_4("1","2","2","1")
<=> $true )
& ( esk28734_4("1","2","2","2")
<=> $true )
& ( esk28734_4("2","1","1","1")
<=> $true )
& ( esk28734_4("2","1","1","2")
<=> $true )
& ( esk28734_4("2","1","2","1")
<=> $true )
& ( esk28734_4("2","1","2","2")
<=> $true )
& ( esk28734_4("2","2","1","1")
<=> $true )
& ( esk28734_4("2","2","1","2")
<=> $true )
& ( esk28734_4("2","2","2","1")
<=> $true )
& ( esk28734_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28735_4,fi_predicates,
( ( esk28735_4("1","1","1","1")
<=> $true )
& ( esk28735_4("1","1","1","2")
<=> $true )
& ( esk28735_4("1","1","2","1")
<=> $true )
& ( esk28735_4("1","1","2","2")
<=> $true )
& ( esk28735_4("1","2","1","1")
<=> $true )
& ( esk28735_4("1","2","1","2")
<=> $true )
& ( esk28735_4("1","2","2","1")
<=> $true )
& ( esk28735_4("1","2","2","2")
<=> $true )
& ( esk28735_4("2","1","1","1")
<=> $true )
& ( esk28735_4("2","1","1","2")
<=> $true )
& ( esk28735_4("2","1","2","1")
<=> $true )
& ( esk28735_4("2","1","2","2")
<=> $true )
& ( esk28735_4("2","2","1","1")
<=> $true )
& ( esk28735_4("2","2","1","2")
<=> $true )
& ( esk28735_4("2","2","2","1")
<=> $true )
& ( esk28735_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28736_4,fi_predicates,
( ( esk28736_4("1","1","1","1")
<=> $true )
& ( esk28736_4("1","1","1","2")
<=> $true )
& ( esk28736_4("1","1","2","1")
<=> $true )
& ( esk28736_4("1","1","2","2")
<=> $true )
& ( esk28736_4("1","2","1","1")
<=> $true )
& ( esk28736_4("1","2","1","2")
<=> $true )
& ( esk28736_4("1","2","2","1")
<=> $true )
& ( esk28736_4("1","2","2","2")
<=> $true )
& ( esk28736_4("2","1","1","1")
<=> $true )
& ( esk28736_4("2","1","1","2")
<=> $true )
& ( esk28736_4("2","1","2","1")
<=> $true )
& ( esk28736_4("2","1","2","2")
<=> $true )
& ( esk28736_4("2","2","1","1")
<=> $true )
& ( esk28736_4("2","2","1","2")
<=> $true )
& ( esk28736_4("2","2","2","1")
<=> $true )
& ( esk28736_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28737_4,fi_predicates,
( ( esk28737_4("1","1","1","1")
<=> $true )
& ( esk28737_4("1","1","1","2")
<=> $true )
& ( esk28737_4("1","1","2","1")
<=> $true )
& ( esk28737_4("1","1","2","2")
<=> $true )
& ( esk28737_4("1","2","1","1")
<=> $true )
& ( esk28737_4("1","2","1","2")
<=> $true )
& ( esk28737_4("1","2","2","1")
<=> $true )
& ( esk28737_4("1","2","2","2")
<=> $true )
& ( esk28737_4("2","1","1","1")
<=> $true )
& ( esk28737_4("2","1","1","2")
<=> $true )
& ( esk28737_4("2","1","2","1")
<=> $true )
& ( esk28737_4("2","1","2","2")
<=> $true )
& ( esk28737_4("2","2","1","1")
<=> $true )
& ( esk28737_4("2","2","1","2")
<=> $true )
& ( esk28737_4("2","2","2","1")
<=> $true )
& ( esk28737_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28738_4,fi_predicates,
( ( esk28738_4("1","1","1","1")
<=> $true )
& ( esk28738_4("1","1","1","2")
<=> $true )
& ( esk28738_4("1","1","2","1")
<=> $true )
& ( esk28738_4("1","1","2","2")
<=> $true )
& ( esk28738_4("1","2","1","1")
<=> $false )
& ( esk28738_4("1","2","1","2")
<=> $false )
& ( esk28738_4("1","2","2","1")
<=> $true )
& ( esk28738_4("1","2","2","2")
<=> $false )
& ( esk28738_4("2","1","1","1")
<=> $true )
& ( esk28738_4("2","1","1","2")
<=> $true )
& ( esk28738_4("2","1","2","1")
<=> $true )
& ( esk28738_4("2","1","2","2")
<=> $true )
& ( esk28738_4("2","2","1","1")
<=> $true )
& ( esk28738_4("2","2","1","2")
<=> $true )
& ( esk28738_4("2","2","2","1")
<=> $false )
& ( esk28738_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28739_4,fi_predicates,
( ( esk28739_4("1","1","1","1")
<=> $true )
& ( esk28739_4("1","1","1","2")
<=> $true )
& ( esk28739_4("1","1","2","1")
<=> $true )
& ( esk28739_4("1","1","2","2")
<=> $true )
& ( esk28739_4("1","2","1","1")
<=> $true )
& ( esk28739_4("1","2","1","2")
<=> $true )
& ( esk28739_4("1","2","2","1")
<=> $true )
& ( esk28739_4("1","2","2","2")
<=> $true )
& ( esk28739_4("2","1","1","1")
<=> $true )
& ( esk28739_4("2","1","1","2")
<=> $true )
& ( esk28739_4("2","1","2","1")
<=> $true )
& ( esk28739_4("2","1","2","2")
<=> $true )
& ( esk28739_4("2","2","1","1")
<=> $true )
& ( esk28739_4("2","2","1","2")
<=> $true )
& ( esk28739_4("2","2","2","1")
<=> $true )
& ( esk28739_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2873_4,fi_predicates,
( ( esk2873_4("1","1","1","1")
<=> $true )
& ( esk2873_4("1","1","1","2")
<=> $true )
& ( esk2873_4("1","1","2","1")
<=> $false )
& ( esk2873_4("1","1","2","2")
<=> $true )
& ( esk2873_4("1","2","1","1")
<=> $true )
& ( esk2873_4("1","2","1","2")
<=> $false )
& ( esk2873_4("1","2","2","1")
<=> $true )
& ( esk2873_4("1","2","2","2")
<=> $false )
& ( esk2873_4("2","1","1","1")
<=> $false )
& ( esk2873_4("2","1","1","2")
<=> $true )
& ( esk2873_4("2","1","2","1")
<=> $false )
& ( esk2873_4("2","1","2","2")
<=> $true )
& ( esk2873_4("2","2","1","1")
<=> $true )
& ( esk2873_4("2","2","1","2")
<=> $false )
& ( esk2873_4("2","2","2","1")
<=> $true )
& ( esk2873_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28740_4,fi_predicates,
( ( esk28740_4("1","1","1","1")
<=> $true )
& ( esk28740_4("1","1","1","2")
<=> $true )
& ( esk28740_4("1","1","2","1")
<=> $true )
& ( esk28740_4("1","1","2","2")
<=> $true )
& ( esk28740_4("1","2","1","1")
<=> $true )
& ( esk28740_4("1","2","1","2")
<=> $true )
& ( esk28740_4("1","2","2","1")
<=> $true )
& ( esk28740_4("1","2","2","2")
<=> $true )
& ( esk28740_4("2","1","1","1")
<=> $true )
& ( esk28740_4("2","1","1","2")
<=> $true )
& ( esk28740_4("2","1","2","1")
<=> $true )
& ( esk28740_4("2","1","2","2")
<=> $true )
& ( esk28740_4("2","2","1","1")
<=> $true )
& ( esk28740_4("2","2","1","2")
<=> $true )
& ( esk28740_4("2","2","2","1")
<=> $true )
& ( esk28740_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28741_4,fi_predicates,
( ( esk28741_4("1","1","1","1")
<=> $true )
& ( esk28741_4("1","1","1","2")
<=> $true )
& ( esk28741_4("1","1","2","1")
<=> $true )
& ( esk28741_4("1","1","2","2")
<=> $true )
& ( esk28741_4("1","2","1","1")
<=> $true )
& ( esk28741_4("1","2","1","2")
<=> $true )
& ( esk28741_4("1","2","2","1")
<=> $true )
& ( esk28741_4("1","2","2","2")
<=> $true )
& ( esk28741_4("2","1","1","1")
<=> $true )
& ( esk28741_4("2","1","1","2")
<=> $true )
& ( esk28741_4("2","1","2","1")
<=> $true )
& ( esk28741_4("2","1","2","2")
<=> $true )
& ( esk28741_4("2","2","1","1")
<=> $true )
& ( esk28741_4("2","2","1","2")
<=> $true )
& ( esk28741_4("2","2","2","1")
<=> $true )
& ( esk28741_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28742_4,fi_predicates,
( ( esk28742_4("1","1","1","1")
<=> $true )
& ( esk28742_4("1","1","1","2")
<=> $true )
& ( esk28742_4("1","1","2","1")
<=> $true )
& ( esk28742_4("1","1","2","2")
<=> $true )
& ( esk28742_4("1","2","1","1")
<=> $false )
& ( esk28742_4("1","2","1","2")
<=> $false )
& ( esk28742_4("1","2","2","1")
<=> $true )
& ( esk28742_4("1","2","2","2")
<=> $false )
& ( esk28742_4("2","1","1","1")
<=> $true )
& ( esk28742_4("2","1","1","2")
<=> $true )
& ( esk28742_4("2","1","2","1")
<=> $true )
& ( esk28742_4("2","1","2","2")
<=> $true )
& ( esk28742_4("2","2","1","1")
<=> $true )
& ( esk28742_4("2","2","1","2")
<=> $true )
& ( esk28742_4("2","2","2","1")
<=> $false )
& ( esk28742_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28743_4,fi_predicates,
( ( esk28743_4("1","1","1","1")
<=> $true )
& ( esk28743_4("1","1","1","2")
<=> $true )
& ( esk28743_4("1","1","2","1")
<=> $true )
& ( esk28743_4("1","1","2","2")
<=> $true )
& ( esk28743_4("1","2","1","1")
<=> $true )
& ( esk28743_4("1","2","1","2")
<=> $true )
& ( esk28743_4("1","2","2","1")
<=> $true )
& ( esk28743_4("1","2","2","2")
<=> $true )
& ( esk28743_4("2","1","1","1")
<=> $true )
& ( esk28743_4("2","1","1","2")
<=> $true )
& ( esk28743_4("2","1","2","1")
<=> $true )
& ( esk28743_4("2","1","2","2")
<=> $true )
& ( esk28743_4("2","2","1","1")
<=> $true )
& ( esk28743_4("2","2","1","2")
<=> $true )
& ( esk28743_4("2","2","2","1")
<=> $true )
& ( esk28743_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28744_4,fi_predicates,
( ( esk28744_4("1","1","1","1")
<=> $true )
& ( esk28744_4("1","1","1","2")
<=> $true )
& ( esk28744_4("1","1","2","1")
<=> $true )
& ( esk28744_4("1","1","2","2")
<=> $true )
& ( esk28744_4("1","2","1","1")
<=> $false )
& ( esk28744_4("1","2","1","2")
<=> $false )
& ( esk28744_4("1","2","2","1")
<=> $true )
& ( esk28744_4("1","2","2","2")
<=> $false )
& ( esk28744_4("2","1","1","1")
<=> $true )
& ( esk28744_4("2","1","1","2")
<=> $true )
& ( esk28744_4("2","1","2","1")
<=> $true )
& ( esk28744_4("2","1","2","2")
<=> $true )
& ( esk28744_4("2","2","1","1")
<=> $true )
& ( esk28744_4("2","2","1","2")
<=> $true )
& ( esk28744_4("2","2","2","1")
<=> $false )
& ( esk28744_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28745_4,fi_predicates,
( ( esk28745_4("1","1","1","1")
<=> $true )
& ( esk28745_4("1","1","1","2")
<=> $true )
& ( esk28745_4("1","1","2","1")
<=> $true )
& ( esk28745_4("1","1","2","2")
<=> $true )
& ( esk28745_4("1","2","1","1")
<=> $true )
& ( esk28745_4("1","2","1","2")
<=> $true )
& ( esk28745_4("1","2","2","1")
<=> $true )
& ( esk28745_4("1","2","2","2")
<=> $true )
& ( esk28745_4("2","1","1","1")
<=> $true )
& ( esk28745_4("2","1","1","2")
<=> $true )
& ( esk28745_4("2","1","2","1")
<=> $true )
& ( esk28745_4("2","1","2","2")
<=> $true )
& ( esk28745_4("2","2","1","1")
<=> $true )
& ( esk28745_4("2","2","1","2")
<=> $true )
& ( esk28745_4("2","2","2","1")
<=> $true )
& ( esk28745_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28746_4,fi_predicates,
( ( esk28746_4("1","1","1","1")
<=> $true )
& ( esk28746_4("1","1","1","2")
<=> $true )
& ( esk28746_4("1","1","2","1")
<=> $true )
& ( esk28746_4("1","1","2","2")
<=> $true )
& ( esk28746_4("1","2","1","1")
<=> $true )
& ( esk28746_4("1","2","1","2")
<=> $true )
& ( esk28746_4("1","2","2","1")
<=> $true )
& ( esk28746_4("1","2","2","2")
<=> $true )
& ( esk28746_4("2","1","1","1")
<=> $true )
& ( esk28746_4("2","1","1","2")
<=> $true )
& ( esk28746_4("2","1","2","1")
<=> $true )
& ( esk28746_4("2","1","2","2")
<=> $true )
& ( esk28746_4("2","2","1","1")
<=> $true )
& ( esk28746_4("2","2","1","2")
<=> $true )
& ( esk28746_4("2","2","2","1")
<=> $true )
& ( esk28746_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28747_4,fi_predicates,
( ( esk28747_4("1","1","1","1")
<=> $true )
& ( esk28747_4("1","1","1","2")
<=> $true )
& ( esk28747_4("1","1","2","1")
<=> $true )
& ( esk28747_4("1","1","2","2")
<=> $true )
& ( esk28747_4("1","2","1","1")
<=> $true )
& ( esk28747_4("1","2","1","2")
<=> $true )
& ( esk28747_4("1","2","2","1")
<=> $true )
& ( esk28747_4("1","2","2","2")
<=> $true )
& ( esk28747_4("2","1","1","1")
<=> $true )
& ( esk28747_4("2","1","1","2")
<=> $true )
& ( esk28747_4("2","1","2","1")
<=> $true )
& ( esk28747_4("2","1","2","2")
<=> $true )
& ( esk28747_4("2","2","1","1")
<=> $true )
& ( esk28747_4("2","2","1","2")
<=> $true )
& ( esk28747_4("2","2","2","1")
<=> $true )
& ( esk28747_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28748_4,fi_predicates,
( ( esk28748_4("1","1","1","1")
<=> $true )
& ( esk28748_4("1","1","1","2")
<=> $true )
& ( esk28748_4("1","1","2","1")
<=> $true )
& ( esk28748_4("1","1","2","2")
<=> $true )
& ( esk28748_4("1","2","1","1")
<=> $true )
& ( esk28748_4("1","2","1","2")
<=> $true )
& ( esk28748_4("1","2","2","1")
<=> $true )
& ( esk28748_4("1","2","2","2")
<=> $true )
& ( esk28748_4("2","1","1","1")
<=> $true )
& ( esk28748_4("2","1","1","2")
<=> $true )
& ( esk28748_4("2","1","2","1")
<=> $true )
& ( esk28748_4("2","1","2","2")
<=> $true )
& ( esk28748_4("2","2","1","1")
<=> $true )
& ( esk28748_4("2","2","1","2")
<=> $true )
& ( esk28748_4("2","2","2","1")
<=> $true )
& ( esk28748_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28749_4,fi_predicates,
( ( esk28749_4("1","1","1","1")
<=> $true )
& ( esk28749_4("1","1","1","2")
<=> $true )
& ( esk28749_4("1","1","2","1")
<=> $true )
& ( esk28749_4("1","1","2","2")
<=> $true )
& ( esk28749_4("1","2","1","1")
<=> $true )
& ( esk28749_4("1","2","1","2")
<=> $true )
& ( esk28749_4("1","2","2","1")
<=> $true )
& ( esk28749_4("1","2","2","2")
<=> $true )
& ( esk28749_4("2","1","1","1")
<=> $true )
& ( esk28749_4("2","1","1","2")
<=> $true )
& ( esk28749_4("2","1","2","1")
<=> $true )
& ( esk28749_4("2","1","2","2")
<=> $true )
& ( esk28749_4("2","2","1","1")
<=> $true )
& ( esk28749_4("2","2","1","2")
<=> $true )
& ( esk28749_4("2","2","2","1")
<=> $true )
& ( esk28749_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2874_4,fi_predicates,
( ( esk2874_4("1","1","1","1")
<=> $true )
& ( esk2874_4("1","1","1","2")
<=> $true )
& ( esk2874_4("1","1","2","1")
<=> $true )
& ( esk2874_4("1","1","2","2")
<=> $true )
& ( esk2874_4("1","2","1","1")
<=> $true )
& ( esk2874_4("1","2","1","2")
<=> $true )
& ( esk2874_4("1","2","2","1")
<=> $true )
& ( esk2874_4("1","2","2","2")
<=> $true )
& ( esk2874_4("2","1","1","1")
<=> $true )
& ( esk2874_4("2","1","1","2")
<=> $true )
& ( esk2874_4("2","1","2","1")
<=> $true )
& ( esk2874_4("2","1","2","2")
<=> $true )
& ( esk2874_4("2","2","1","1")
<=> $true )
& ( esk2874_4("2","2","1","2")
<=> $true )
& ( esk2874_4("2","2","2","1")
<=> $true )
& ( esk2874_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28750_4,fi_predicates,
( ( esk28750_4("1","1","1","1")
<=> $true )
& ( esk28750_4("1","1","1","2")
<=> $true )
& ( esk28750_4("1","1","2","1")
<=> $true )
& ( esk28750_4("1","1","2","2")
<=> $true )
& ( esk28750_4("1","2","1","1")
<=> $true )
& ( esk28750_4("1","2","1","2")
<=> $true )
& ( esk28750_4("1","2","2","1")
<=> $true )
& ( esk28750_4("1","2","2","2")
<=> $true )
& ( esk28750_4("2","1","1","1")
<=> $true )
& ( esk28750_4("2","1","1","2")
<=> $true )
& ( esk28750_4("2","1","2","1")
<=> $true )
& ( esk28750_4("2","1","2","2")
<=> $true )
& ( esk28750_4("2","2","1","1")
<=> $true )
& ( esk28750_4("2","2","1","2")
<=> $true )
& ( esk28750_4("2","2","2","1")
<=> $true )
& ( esk28750_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28751_4,fi_predicates,
( ( esk28751_4("1","1","1","1")
<=> $true )
& ( esk28751_4("1","1","1","2")
<=> $true )
& ( esk28751_4("1","1","2","1")
<=> $true )
& ( esk28751_4("1","1","2","2")
<=> $true )
& ( esk28751_4("1","2","1","1")
<=> $true )
& ( esk28751_4("1","2","1","2")
<=> $true )
& ( esk28751_4("1","2","2","1")
<=> $true )
& ( esk28751_4("1","2","2","2")
<=> $true )
& ( esk28751_4("2","1","1","1")
<=> $true )
& ( esk28751_4("2","1","1","2")
<=> $true )
& ( esk28751_4("2","1","2","1")
<=> $true )
& ( esk28751_4("2","1","2","2")
<=> $true )
& ( esk28751_4("2","2","1","1")
<=> $true )
& ( esk28751_4("2","2","1","2")
<=> $true )
& ( esk28751_4("2","2","2","1")
<=> $true )
& ( esk28751_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28752_4,fi_predicates,
( ( esk28752_4("1","1","1","1")
<=> $true )
& ( esk28752_4("1","1","1","2")
<=> $false )
& ( esk28752_4("1","1","2","1")
<=> $true )
& ( esk28752_4("1","1","2","2")
<=> $false )
& ( esk28752_4("1","2","1","1")
<=> $true )
& ( esk28752_4("1","2","1","2")
<=> $true )
& ( esk28752_4("1","2","2","1")
<=> $false )
& ( esk28752_4("1","2","2","2")
<=> $true )
& ( esk28752_4("2","1","1","1")
<=> $true )
& ( esk28752_4("2","1","1","2")
<=> $false )
& ( esk28752_4("2","1","2","1")
<=> $true )
& ( esk28752_4("2","1","2","2")
<=> $false )
& ( esk28752_4("2","2","1","1")
<=> $false )
& ( esk28752_4("2","2","1","2")
<=> $false )
& ( esk28752_4("2","2","2","1")
<=> $true )
& ( esk28752_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28753_4,fi_predicates,
( ( esk28753_4("1","1","1","1")
<=> $true )
& ( esk28753_4("1","1","1","2")
<=> $true )
& ( esk28753_4("1","1","2","1")
<=> $true )
& ( esk28753_4("1","1","2","2")
<=> $true )
& ( esk28753_4("1","2","1","1")
<=> $true )
& ( esk28753_4("1","2","1","2")
<=> $true )
& ( esk28753_4("1","2","2","1")
<=> $true )
& ( esk28753_4("1","2","2","2")
<=> $true )
& ( esk28753_4("2","1","1","1")
<=> $true )
& ( esk28753_4("2","1","1","2")
<=> $true )
& ( esk28753_4("2","1","2","1")
<=> $true )
& ( esk28753_4("2","1","2","2")
<=> $true )
& ( esk28753_4("2","2","1","1")
<=> $true )
& ( esk28753_4("2","2","1","2")
<=> $true )
& ( esk28753_4("2","2","2","1")
<=> $true )
& ( esk28753_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28754_4,fi_predicates,
( ( esk28754_4("1","1","1","1")
<=> $true )
& ( esk28754_4("1","1","1","2")
<=> $false )
& ( esk28754_4("1","1","2","1")
<=> $true )
& ( esk28754_4("1","1","2","2")
<=> $false )
& ( esk28754_4("1","2","1","1")
<=> $false )
& ( esk28754_4("1","2","1","2")
<=> $false )
& ( esk28754_4("1","2","2","1")
<=> $false )
& ( esk28754_4("1","2","2","2")
<=> $false )
& ( esk28754_4("2","1","1","1")
<=> $true )
& ( esk28754_4("2","1","1","2")
<=> $false )
& ( esk28754_4("2","1","2","1")
<=> $true )
& ( esk28754_4("2","1","2","2")
<=> $false )
& ( esk28754_4("2","2","1","1")
<=> $false )
& ( esk28754_4("2","2","1","2")
<=> $false )
& ( esk28754_4("2","2","2","1")
<=> $false )
& ( esk28754_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28755_4,fi_predicates,
( ( esk28755_4("1","1","1","1")
<=> $true )
& ( esk28755_4("1","1","1","2")
<=> $true )
& ( esk28755_4("1","1","2","1")
<=> $true )
& ( esk28755_4("1","1","2","2")
<=> $true )
& ( esk28755_4("1","2","1","1")
<=> $true )
& ( esk28755_4("1","2","1","2")
<=> $true )
& ( esk28755_4("1","2","2","1")
<=> $true )
& ( esk28755_4("1","2","2","2")
<=> $true )
& ( esk28755_4("2","1","1","1")
<=> $true )
& ( esk28755_4("2","1","1","2")
<=> $true )
& ( esk28755_4("2","1","2","1")
<=> $true )
& ( esk28755_4("2","1","2","2")
<=> $true )
& ( esk28755_4("2","2","1","1")
<=> $true )
& ( esk28755_4("2","2","1","2")
<=> $true )
& ( esk28755_4("2","2","2","1")
<=> $true )
& ( esk28755_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28756_4,fi_predicates,
( ( esk28756_4("1","1","1","1")
<=> $true )
& ( esk28756_4("1","1","1","2")
<=> $false )
& ( esk28756_4("1","1","2","1")
<=> $true )
& ( esk28756_4("1","1","2","2")
<=> $false )
& ( esk28756_4("1","2","1","1")
<=> $false )
& ( esk28756_4("1","2","1","2")
<=> $false )
& ( esk28756_4("1","2","2","1")
<=> $false )
& ( esk28756_4("1","2","2","2")
<=> $false )
& ( esk28756_4("2","1","1","1")
<=> $true )
& ( esk28756_4("2","1","1","2")
<=> $true )
& ( esk28756_4("2","1","2","1")
<=> $true )
& ( esk28756_4("2","1","2","2")
<=> $false )
& ( esk28756_4("2","2","1","1")
<=> $false )
& ( esk28756_4("2","2","1","2")
<=> $false )
& ( esk28756_4("2","2","2","1")
<=> $false )
& ( esk28756_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28757_4,fi_predicates,
( ( esk28757_4("1","1","1","1")
<=> $true )
& ( esk28757_4("1","1","1","2")
<=> $true )
& ( esk28757_4("1","1","2","1")
<=> $true )
& ( esk28757_4("1","1","2","2")
<=> $true )
& ( esk28757_4("1","2","1","1")
<=> $true )
& ( esk28757_4("1","2","1","2")
<=> $true )
& ( esk28757_4("1","2","2","1")
<=> $true )
& ( esk28757_4("1","2","2","2")
<=> $true )
& ( esk28757_4("2","1","1","1")
<=> $true )
& ( esk28757_4("2","1","1","2")
<=> $true )
& ( esk28757_4("2","1","2","1")
<=> $true )
& ( esk28757_4("2","1","2","2")
<=> $true )
& ( esk28757_4("2","2","1","1")
<=> $true )
& ( esk28757_4("2","2","1","2")
<=> $true )
& ( esk28757_4("2","2","2","1")
<=> $true )
& ( esk28757_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28758_4,fi_predicates,
( ( esk28758_4("1","1","1","1")
<=> $true )
& ( esk28758_4("1","1","1","2")
<=> $true )
& ( esk28758_4("1","1","2","1")
<=> $true )
& ( esk28758_4("1","1","2","2")
<=> $true )
& ( esk28758_4("1","2","1","1")
<=> $false )
& ( esk28758_4("1","2","1","2")
<=> $false )
& ( esk28758_4("1","2","2","1")
<=> $true )
& ( esk28758_4("1","2","2","2")
<=> $false )
& ( esk28758_4("2","1","1","1")
<=> $true )
& ( esk28758_4("2","1","1","2")
<=> $true )
& ( esk28758_4("2","1","2","1")
<=> $true )
& ( esk28758_4("2","1","2","2")
<=> $true )
& ( esk28758_4("2","2","1","1")
<=> $true )
& ( esk28758_4("2","2","1","2")
<=> $true )
& ( esk28758_4("2","2","2","1")
<=> $false )
& ( esk28758_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28759_4,fi_predicates,
( ( esk28759_4("1","1","1","1")
<=> $true )
& ( esk28759_4("1","1","1","2")
<=> $true )
& ( esk28759_4("1","1","2","1")
<=> $true )
& ( esk28759_4("1","1","2","2")
<=> $true )
& ( esk28759_4("1","2","1","1")
<=> $true )
& ( esk28759_4("1","2","1","2")
<=> $true )
& ( esk28759_4("1","2","2","1")
<=> $true )
& ( esk28759_4("1","2","2","2")
<=> $true )
& ( esk28759_4("2","1","1","1")
<=> $true )
& ( esk28759_4("2","1","1","2")
<=> $true )
& ( esk28759_4("2","1","2","1")
<=> $true )
& ( esk28759_4("2","1","2","2")
<=> $true )
& ( esk28759_4("2","2","1","1")
<=> $true )
& ( esk28759_4("2","2","1","2")
<=> $true )
& ( esk28759_4("2","2","2","1")
<=> $true )
& ( esk28759_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2875_4,fi_predicates,
( ( esk2875_4("1","1","1","1")
<=> $true )
& ( esk2875_4("1","1","1","2")
<=> $true )
& ( esk2875_4("1","1","2","1")
<=> $false )
& ( esk2875_4("1","1","2","2")
<=> $true )
& ( esk2875_4("1","2","1","1")
<=> $true )
& ( esk2875_4("1","2","1","2")
<=> $false )
& ( esk2875_4("1","2","2","1")
<=> $true )
& ( esk2875_4("1","2","2","2")
<=> $false )
& ( esk2875_4("2","1","1","1")
<=> $false )
& ( esk2875_4("2","1","1","2")
<=> $true )
& ( esk2875_4("2","1","2","1")
<=> $false )
& ( esk2875_4("2","1","2","2")
<=> $true )
& ( esk2875_4("2","2","1","1")
<=> $true )
& ( esk2875_4("2","2","1","2")
<=> $false )
& ( esk2875_4("2","2","2","1")
<=> $true )
& ( esk2875_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28760_4,fi_predicates,
( ( esk28760_4("1","1","1","1")
<=> $false )
& ( esk28760_4("1","1","1","2")
<=> $false )
& ( esk28760_4("1","1","2","1")
<=> $false )
& ( esk28760_4("1","1","2","2")
<=> $false )
& ( esk28760_4("1","2","1","1")
<=> $false )
& ( esk28760_4("1","2","1","2")
<=> $false )
& ( esk28760_4("1","2","2","1")
<=> $false )
& ( esk28760_4("1","2","2","2")
<=> $false )
& ( esk28760_4("2","1","1","1")
<=> $false )
& ( esk28760_4("2","1","1","2")
<=> $false )
& ( esk28760_4("2","1","2","1")
<=> $false )
& ( esk28760_4("2","1","2","2")
<=> $false )
& ( esk28760_4("2","2","1","1")
<=> $false )
& ( esk28760_4("2","2","1","2")
<=> $false )
& ( esk28760_4("2","2","2","1")
<=> $false )
& ( esk28760_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28761_4,fi_predicates,
( ( esk28761_4("1","1","1","1")
<=> $false )
& ( esk28761_4("1","1","1","2")
<=> $false )
& ( esk28761_4("1","1","2","1")
<=> $false )
& ( esk28761_4("1","1","2","2")
<=> $false )
& ( esk28761_4("1","2","1","1")
<=> $false )
& ( esk28761_4("1","2","1","2")
<=> $false )
& ( esk28761_4("1","2","2","1")
<=> $false )
& ( esk28761_4("1","2","2","2")
<=> $false )
& ( esk28761_4("2","1","1","1")
<=> $false )
& ( esk28761_4("2","1","1","2")
<=> $false )
& ( esk28761_4("2","1","2","1")
<=> $false )
& ( esk28761_4("2","1","2","2")
<=> $false )
& ( esk28761_4("2","2","1","1")
<=> $false )
& ( esk28761_4("2","2","1","2")
<=> $false )
& ( esk28761_4("2","2","2","1")
<=> $false )
& ( esk28761_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28762_4,fi_predicates,
( ( esk28762_4("1","1","1","1")
<=> $false )
& ( esk28762_4("1","1","1","2")
<=> $false )
& ( esk28762_4("1","1","2","1")
<=> $false )
& ( esk28762_4("1","1","2","2")
<=> $false )
& ( esk28762_4("1","2","1","1")
<=> $false )
& ( esk28762_4("1","2","1","2")
<=> $false )
& ( esk28762_4("1","2","2","1")
<=> $false )
& ( esk28762_4("1","2","2","2")
<=> $false )
& ( esk28762_4("2","1","1","1")
<=> $false )
& ( esk28762_4("2","1","1","2")
<=> $false )
& ( esk28762_4("2","1","2","1")
<=> $false )
& ( esk28762_4("2","1","2","2")
<=> $false )
& ( esk28762_4("2","2","1","1")
<=> $false )
& ( esk28762_4("2","2","1","2")
<=> $false )
& ( esk28762_4("2","2","2","1")
<=> $false )
& ( esk28762_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28763_4,fi_predicates,
( ( esk28763_4("1","1","1","1")
<=> $false )
& ( esk28763_4("1","1","1","2")
<=> $false )
& ( esk28763_4("1","1","2","1")
<=> $false )
& ( esk28763_4("1","1","2","2")
<=> $false )
& ( esk28763_4("1","2","1","1")
<=> $false )
& ( esk28763_4("1","2","1","2")
<=> $false )
& ( esk28763_4("1","2","2","1")
<=> $false )
& ( esk28763_4("1","2","2","2")
<=> $false )
& ( esk28763_4("2","1","1","1")
<=> $false )
& ( esk28763_4("2","1","1","2")
<=> $false )
& ( esk28763_4("2","1","2","1")
<=> $false )
& ( esk28763_4("2","1","2","2")
<=> $false )
& ( esk28763_4("2","2","1","1")
<=> $false )
& ( esk28763_4("2","2","1","2")
<=> $false )
& ( esk28763_4("2","2","2","1")
<=> $false )
& ( esk28763_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28764_4,fi_predicates,
( ( esk28764_4("1","1","1","1")
<=> $false )
& ( esk28764_4("1","1","1","2")
<=> $false )
& ( esk28764_4("1","1","2","1")
<=> $false )
& ( esk28764_4("1","1","2","2")
<=> $false )
& ( esk28764_4("1","2","1","1")
<=> $false )
& ( esk28764_4("1","2","1","2")
<=> $false )
& ( esk28764_4("1","2","2","1")
<=> $false )
& ( esk28764_4("1","2","2","2")
<=> $false )
& ( esk28764_4("2","1","1","1")
<=> $false )
& ( esk28764_4("2","1","1","2")
<=> $false )
& ( esk28764_4("2","1","2","1")
<=> $false )
& ( esk28764_4("2","1","2","2")
<=> $false )
& ( esk28764_4("2","2","1","1")
<=> $false )
& ( esk28764_4("2","2","1","2")
<=> $false )
& ( esk28764_4("2","2","2","1")
<=> $false )
& ( esk28764_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28765_4,fi_predicates,
( ( esk28765_4("1","1","1","1")
<=> $false )
& ( esk28765_4("1","1","1","2")
<=> $false )
& ( esk28765_4("1","1","2","1")
<=> $false )
& ( esk28765_4("1","1","2","2")
<=> $false )
& ( esk28765_4("1","2","1","1")
<=> $false )
& ( esk28765_4("1","2","1","2")
<=> $false )
& ( esk28765_4("1","2","2","1")
<=> $false )
& ( esk28765_4("1","2","2","2")
<=> $false )
& ( esk28765_4("2","1","1","1")
<=> $false )
& ( esk28765_4("2","1","1","2")
<=> $false )
& ( esk28765_4("2","1","2","1")
<=> $false )
& ( esk28765_4("2","1","2","2")
<=> $false )
& ( esk28765_4("2","2","1","1")
<=> $false )
& ( esk28765_4("2","2","1","2")
<=> $false )
& ( esk28765_4("2","2","2","1")
<=> $false )
& ( esk28765_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28766_4,fi_predicates,
( ( esk28766_4("1","1","1","1")
<=> $false )
& ( esk28766_4("1","1","1","2")
<=> $false )
& ( esk28766_4("1","1","2","1")
<=> $false )
& ( esk28766_4("1","1","2","2")
<=> $false )
& ( esk28766_4("1","2","1","1")
<=> $false )
& ( esk28766_4("1","2","1","2")
<=> $false )
& ( esk28766_4("1","2","2","1")
<=> $false )
& ( esk28766_4("1","2","2","2")
<=> $false )
& ( esk28766_4("2","1","1","1")
<=> $false )
& ( esk28766_4("2","1","1","2")
<=> $false )
& ( esk28766_4("2","1","2","1")
<=> $false )
& ( esk28766_4("2","1","2","2")
<=> $false )
& ( esk28766_4("2","2","1","1")
<=> $false )
& ( esk28766_4("2","2","1","2")
<=> $false )
& ( esk28766_4("2","2","2","1")
<=> $false )
& ( esk28766_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28767_4,fi_predicates,
( ( esk28767_4("1","1","1","1")
<=> $false )
& ( esk28767_4("1","1","1","2")
<=> $false )
& ( esk28767_4("1","1","2","1")
<=> $false )
& ( esk28767_4("1","1","2","2")
<=> $false )
& ( esk28767_4("1","2","1","1")
<=> $false )
& ( esk28767_4("1","2","1","2")
<=> $false )
& ( esk28767_4("1","2","2","1")
<=> $false )
& ( esk28767_4("1","2","2","2")
<=> $false )
& ( esk28767_4("2","1","1","1")
<=> $false )
& ( esk28767_4("2","1","1","2")
<=> $false )
& ( esk28767_4("2","1","2","1")
<=> $false )
& ( esk28767_4("2","1","2","2")
<=> $false )
& ( esk28767_4("2","2","1","1")
<=> $false )
& ( esk28767_4("2","2","1","2")
<=> $false )
& ( esk28767_4("2","2","2","1")
<=> $false )
& ( esk28767_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28768_4,fi_predicates,
( ( esk28768_4("1","1","1","1")
<=> $false )
& ( esk28768_4("1","1","1","2")
<=> $false )
& ( esk28768_4("1","1","2","1")
<=> $false )
& ( esk28768_4("1","1","2","2")
<=> $false )
& ( esk28768_4("1","2","1","1")
<=> $false )
& ( esk28768_4("1","2","1","2")
<=> $false )
& ( esk28768_4("1","2","2","1")
<=> $false )
& ( esk28768_4("1","2","2","2")
<=> $false )
& ( esk28768_4("2","1","1","1")
<=> $false )
& ( esk28768_4("2","1","1","2")
<=> $false )
& ( esk28768_4("2","1","2","1")
<=> $false )
& ( esk28768_4("2","1","2","2")
<=> $false )
& ( esk28768_4("2","2","1","1")
<=> $false )
& ( esk28768_4("2","2","1","2")
<=> $false )
& ( esk28768_4("2","2","2","1")
<=> $false )
& ( esk28768_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28769_4,fi_predicates,
( ( esk28769_4("1","1","1","1")
<=> $false )
& ( esk28769_4("1","1","1","2")
<=> $false )
& ( esk28769_4("1","1","2","1")
<=> $false )
& ( esk28769_4("1","1","2","2")
<=> $false )
& ( esk28769_4("1","2","1","1")
<=> $false )
& ( esk28769_4("1","2","1","2")
<=> $false )
& ( esk28769_4("1","2","2","1")
<=> $false )
& ( esk28769_4("1","2","2","2")
<=> $false )
& ( esk28769_4("2","1","1","1")
<=> $false )
& ( esk28769_4("2","1","1","2")
<=> $false )
& ( esk28769_4("2","1","2","1")
<=> $false )
& ( esk28769_4("2","1","2","2")
<=> $false )
& ( esk28769_4("2","2","1","1")
<=> $false )
& ( esk28769_4("2","2","1","2")
<=> $false )
& ( esk28769_4("2","2","2","1")
<=> $false )
& ( esk28769_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2876_4,fi_predicates,
( ( esk2876_4("1","1","1","1")
<=> $false )
& ( esk2876_4("1","1","1","2")
<=> $false )
& ( esk2876_4("1","1","2","1")
<=> $false )
& ( esk2876_4("1","1","2","2")
<=> $false )
& ( esk2876_4("1","2","1","1")
<=> $false )
& ( esk2876_4("1","2","1","2")
<=> $false )
& ( esk2876_4("1","2","2","1")
<=> $false )
& ( esk2876_4("1","2","2","2")
<=> $false )
& ( esk2876_4("2","1","1","1")
<=> $false )
& ( esk2876_4("2","1","1","2")
<=> $false )
& ( esk2876_4("2","1","2","1")
<=> $false )
& ( esk2876_4("2","1","2","2")
<=> $false )
& ( esk2876_4("2","2","1","1")
<=> $false )
& ( esk2876_4("2","2","1","2")
<=> $false )
& ( esk2876_4("2","2","2","1")
<=> $false )
& ( esk2876_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28770_4,fi_predicates,
( ( esk28770_4("1","1","1","1")
<=> $false )
& ( esk28770_4("1","1","1","2")
<=> $false )
& ( esk28770_4("1","1","2","1")
<=> $false )
& ( esk28770_4("1","1","2","2")
<=> $false )
& ( esk28770_4("1","2","1","1")
<=> $true )
& ( esk28770_4("1","2","1","2")
<=> $true )
& ( esk28770_4("1","2","2","1")
<=> $false )
& ( esk28770_4("1","2","2","2")
<=> $true )
& ( esk28770_4("2","1","1","1")
<=> $false )
& ( esk28770_4("2","1","1","2")
<=> $false )
& ( esk28770_4("2","1","2","1")
<=> $false )
& ( esk28770_4("2","1","2","2")
<=> $false )
& ( esk28770_4("2","2","1","1")
<=> $false )
& ( esk28770_4("2","2","1","2")
<=> $false )
& ( esk28770_4("2","2","2","1")
<=> $true )
& ( esk28770_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28771_4,fi_predicates,
( ( esk28771_4("1","1","1","1")
<=> $false )
& ( esk28771_4("1","1","1","2")
<=> $false )
& ( esk28771_4("1","1","2","1")
<=> $false )
& ( esk28771_4("1","1","2","2")
<=> $false )
& ( esk28771_4("1","2","1","1")
<=> $true )
& ( esk28771_4("1","2","1","2")
<=> $true )
& ( esk28771_4("1","2","2","1")
<=> $false )
& ( esk28771_4("1","2","2","2")
<=> $true )
& ( esk28771_4("2","1","1","1")
<=> $false )
& ( esk28771_4("2","1","1","2")
<=> $false )
& ( esk28771_4("2","1","2","1")
<=> $false )
& ( esk28771_4("2","1","2","2")
<=> $false )
& ( esk28771_4("2","2","1","1")
<=> $false )
& ( esk28771_4("2","2","1","2")
<=> $false )
& ( esk28771_4("2","2","2","1")
<=> $true )
& ( esk28771_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28772_4,fi_predicates,
( ( esk28772_4("1","1","1","1")
<=> $false )
& ( esk28772_4("1","1","1","2")
<=> $false )
& ( esk28772_4("1","1","2","1")
<=> $false )
& ( esk28772_4("1","1","2","2")
<=> $false )
& ( esk28772_4("1","2","1","1")
<=> $false )
& ( esk28772_4("1","2","1","2")
<=> $false )
& ( esk28772_4("1","2","2","1")
<=> $false )
& ( esk28772_4("1","2","2","2")
<=> $false )
& ( esk28772_4("2","1","1","1")
<=> $false )
& ( esk28772_4("2","1","1","2")
<=> $false )
& ( esk28772_4("2","1","2","1")
<=> $false )
& ( esk28772_4("2","1","2","2")
<=> $false )
& ( esk28772_4("2","2","1","1")
<=> $false )
& ( esk28772_4("2","2","1","2")
<=> $false )
& ( esk28772_4("2","2","2","1")
<=> $false )
& ( esk28772_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28773_4,fi_predicates,
( ( esk28773_4("1","1","1","1")
<=> $false )
& ( esk28773_4("1","1","1","2")
<=> $false )
& ( esk28773_4("1","1","2","1")
<=> $false )
& ( esk28773_4("1","1","2","2")
<=> $false )
& ( esk28773_4("1","2","1","1")
<=> $false )
& ( esk28773_4("1","2","1","2")
<=> $false )
& ( esk28773_4("1","2","2","1")
<=> $false )
& ( esk28773_4("1","2","2","2")
<=> $false )
& ( esk28773_4("2","1","1","1")
<=> $false )
& ( esk28773_4("2","1","1","2")
<=> $false )
& ( esk28773_4("2","1","2","1")
<=> $false )
& ( esk28773_4("2","1","2","2")
<=> $false )
& ( esk28773_4("2","2","1","1")
<=> $false )
& ( esk28773_4("2","2","1","2")
<=> $false )
& ( esk28773_4("2","2","2","1")
<=> $false )
& ( esk28773_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28774_4,fi_predicates,
( ( esk28774_4("1","1","1","1")
<=> $false )
& ( esk28774_4("1","1","1","2")
<=> $false )
& ( esk28774_4("1","1","2","1")
<=> $false )
& ( esk28774_4("1","1","2","2")
<=> $false )
& ( esk28774_4("1","2","1","1")
<=> $true )
& ( esk28774_4("1","2","1","2")
<=> $true )
& ( esk28774_4("1","2","2","1")
<=> $false )
& ( esk28774_4("1","2","2","2")
<=> $true )
& ( esk28774_4("2","1","1","1")
<=> $false )
& ( esk28774_4("2","1","1","2")
<=> $false )
& ( esk28774_4("2","1","2","1")
<=> $false )
& ( esk28774_4("2","1","2","2")
<=> $false )
& ( esk28774_4("2","2","1","1")
<=> $false )
& ( esk28774_4("2","2","1","2")
<=> $false )
& ( esk28774_4("2","2","2","1")
<=> $true )
& ( esk28774_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28775_4,fi_predicates,
( ( esk28775_4("1","1","1","1")
<=> $false )
& ( esk28775_4("1","1","1","2")
<=> $false )
& ( esk28775_4("1","1","2","1")
<=> $false )
& ( esk28775_4("1","1","2","2")
<=> $false )
& ( esk28775_4("1","2","1","1")
<=> $true )
& ( esk28775_4("1","2","1","2")
<=> $true )
& ( esk28775_4("1","2","2","1")
<=> $false )
& ( esk28775_4("1","2","2","2")
<=> $true )
& ( esk28775_4("2","1","1","1")
<=> $false )
& ( esk28775_4("2","1","1","2")
<=> $false )
& ( esk28775_4("2","1","2","1")
<=> $false )
& ( esk28775_4("2","1","2","2")
<=> $false )
& ( esk28775_4("2","2","1","1")
<=> $false )
& ( esk28775_4("2","2","1","2")
<=> $false )
& ( esk28775_4("2","2","2","1")
<=> $true )
& ( esk28775_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28776_4,fi_predicates,
( ( esk28776_4("1","1","1","1")
<=> $false )
& ( esk28776_4("1","1","1","2")
<=> $false )
& ( esk28776_4("1","1","2","1")
<=> $false )
& ( esk28776_4("1","1","2","2")
<=> $false )
& ( esk28776_4("1","2","1","1")
<=> $true )
& ( esk28776_4("1","2","1","2")
<=> $true )
& ( esk28776_4("1","2","2","1")
<=> $false )
& ( esk28776_4("1","2","2","2")
<=> $true )
& ( esk28776_4("2","1","1","1")
<=> $false )
& ( esk28776_4("2","1","1","2")
<=> $false )
& ( esk28776_4("2","1","2","1")
<=> $false )
& ( esk28776_4("2","1","2","2")
<=> $false )
& ( esk28776_4("2","2","1","1")
<=> $false )
& ( esk28776_4("2","2","1","2")
<=> $false )
& ( esk28776_4("2","2","2","1")
<=> $true )
& ( esk28776_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28777_4,fi_predicates,
( ( esk28777_4("1","1","1","1")
<=> $false )
& ( esk28777_4("1","1","1","2")
<=> $false )
& ( esk28777_4("1","1","2","1")
<=> $false )
& ( esk28777_4("1","1","2","2")
<=> $false )
& ( esk28777_4("1","2","1","1")
<=> $true )
& ( esk28777_4("1","2","1","2")
<=> $true )
& ( esk28777_4("1","2","2","1")
<=> $false )
& ( esk28777_4("1","2","2","2")
<=> $true )
& ( esk28777_4("2","1","1","1")
<=> $false )
& ( esk28777_4("2","1","1","2")
<=> $false )
& ( esk28777_4("2","1","2","1")
<=> $false )
& ( esk28777_4("2","1","2","2")
<=> $false )
& ( esk28777_4("2","2","1","1")
<=> $false )
& ( esk28777_4("2","2","1","2")
<=> $false )
& ( esk28777_4("2","2","2","1")
<=> $true )
& ( esk28777_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28778_4,fi_predicates,
( ( esk28778_4("1","1","1","1")
<=> $false )
& ( esk28778_4("1","1","1","2")
<=> $false )
& ( esk28778_4("1","1","2","1")
<=> $false )
& ( esk28778_4("1","1","2","2")
<=> $false )
& ( esk28778_4("1","2","1","1")
<=> $false )
& ( esk28778_4("1","2","1","2")
<=> $false )
& ( esk28778_4("1","2","2","1")
<=> $false )
& ( esk28778_4("1","2","2","2")
<=> $false )
& ( esk28778_4("2","1","1","1")
<=> $false )
& ( esk28778_4("2","1","1","2")
<=> $false )
& ( esk28778_4("2","1","2","1")
<=> $false )
& ( esk28778_4("2","1","2","2")
<=> $false )
& ( esk28778_4("2","2","1","1")
<=> $false )
& ( esk28778_4("2","2","1","2")
<=> $false )
& ( esk28778_4("2","2","2","1")
<=> $false )
& ( esk28778_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28779_4,fi_predicates,
( ( esk28779_4("1","1","1","1")
<=> $false )
& ( esk28779_4("1","1","1","2")
<=> $false )
& ( esk28779_4("1","1","2","1")
<=> $false )
& ( esk28779_4("1","1","2","2")
<=> $false )
& ( esk28779_4("1","2","1","1")
<=> $false )
& ( esk28779_4("1","2","1","2")
<=> $false )
& ( esk28779_4("1","2","2","1")
<=> $false )
& ( esk28779_4("1","2","2","2")
<=> $false )
& ( esk28779_4("2","1","1","1")
<=> $false )
& ( esk28779_4("2","1","1","2")
<=> $false )
& ( esk28779_4("2","1","2","1")
<=> $false )
& ( esk28779_4("2","1","2","2")
<=> $false )
& ( esk28779_4("2","2","1","1")
<=> $false )
& ( esk28779_4("2","2","1","2")
<=> $false )
& ( esk28779_4("2","2","2","1")
<=> $false )
& ( esk28779_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2877_4,fi_predicates,
( ( esk2877_4("1","1","1","1")
<=> $false )
& ( esk2877_4("1","1","1","2")
<=> $false )
& ( esk2877_4("1","1","2","1")
<=> $false )
& ( esk2877_4("1","1","2","2")
<=> $false )
& ( esk2877_4("1","2","1","1")
<=> $false )
& ( esk2877_4("1","2","1","2")
<=> $false )
& ( esk2877_4("1","2","2","1")
<=> $false )
& ( esk2877_4("1","2","2","2")
<=> $false )
& ( esk2877_4("2","1","1","1")
<=> $false )
& ( esk2877_4("2","1","1","2")
<=> $false )
& ( esk2877_4("2","1","2","1")
<=> $false )
& ( esk2877_4("2","1","2","2")
<=> $false )
& ( esk2877_4("2","2","1","1")
<=> $false )
& ( esk2877_4("2","2","1","2")
<=> $false )
& ( esk2877_4("2","2","2","1")
<=> $false )
& ( esk2877_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28780_4,fi_predicates,
( ( esk28780_4("1","1","1","1")
<=> $false )
& ( esk28780_4("1","1","1","2")
<=> $false )
& ( esk28780_4("1","1","2","1")
<=> $false )
& ( esk28780_4("1","1","2","2")
<=> $false )
& ( esk28780_4("1","2","1","1")
<=> $false )
& ( esk28780_4("1","2","1","2")
<=> $false )
& ( esk28780_4("1","2","2","1")
<=> $false )
& ( esk28780_4("1","2","2","2")
<=> $false )
& ( esk28780_4("2","1","1","1")
<=> $false )
& ( esk28780_4("2","1","1","2")
<=> $false )
& ( esk28780_4("2","1","2","1")
<=> $false )
& ( esk28780_4("2","1","2","2")
<=> $false )
& ( esk28780_4("2","2","1","1")
<=> $false )
& ( esk28780_4("2","2","1","2")
<=> $false )
& ( esk28780_4("2","2","2","1")
<=> $false )
& ( esk28780_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28781_4,fi_predicates,
( ( esk28781_4("1","1","1","1")
<=> $false )
& ( esk28781_4("1","1","1","2")
<=> $false )
& ( esk28781_4("1","1","2","1")
<=> $false )
& ( esk28781_4("1","1","2","2")
<=> $false )
& ( esk28781_4("1","2","1","1")
<=> $false )
& ( esk28781_4("1","2","1","2")
<=> $false )
& ( esk28781_4("1","2","2","1")
<=> $false )
& ( esk28781_4("1","2","2","2")
<=> $false )
& ( esk28781_4("2","1","1","1")
<=> $false )
& ( esk28781_4("2","1","1","2")
<=> $false )
& ( esk28781_4("2","1","2","1")
<=> $false )
& ( esk28781_4("2","1","2","2")
<=> $false )
& ( esk28781_4("2","2","1","1")
<=> $false )
& ( esk28781_4("2","2","1","2")
<=> $false )
& ( esk28781_4("2","2","2","1")
<=> $false )
& ( esk28781_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28782_4,fi_predicates,
( ( esk28782_4("1","1","1","1")
<=> $false )
& ( esk28782_4("1","1","1","2")
<=> $false )
& ( esk28782_4("1","1","2","1")
<=> $false )
& ( esk28782_4("1","1","2","2")
<=> $false )
& ( esk28782_4("1","2","1","1")
<=> $false )
& ( esk28782_4("1","2","1","2")
<=> $false )
& ( esk28782_4("1","2","2","1")
<=> $false )
& ( esk28782_4("1","2","2","2")
<=> $false )
& ( esk28782_4("2","1","1","1")
<=> $false )
& ( esk28782_4("2","1","1","2")
<=> $false )
& ( esk28782_4("2","1","2","1")
<=> $false )
& ( esk28782_4("2","1","2","2")
<=> $false )
& ( esk28782_4("2","2","1","1")
<=> $false )
& ( esk28782_4("2","2","1","2")
<=> $false )
& ( esk28782_4("2","2","2","1")
<=> $false )
& ( esk28782_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28783_4,fi_predicates,
( ( esk28783_4("1","1","1","1")
<=> $false )
& ( esk28783_4("1","1","1","2")
<=> $false )
& ( esk28783_4("1","1","2","1")
<=> $false )
& ( esk28783_4("1","1","2","2")
<=> $false )
& ( esk28783_4("1","2","1","1")
<=> $false )
& ( esk28783_4("1","2","1","2")
<=> $false )
& ( esk28783_4("1","2","2","1")
<=> $false )
& ( esk28783_4("1","2","2","2")
<=> $false )
& ( esk28783_4("2","1","1","1")
<=> $false )
& ( esk28783_4("2","1","1","2")
<=> $false )
& ( esk28783_4("2","1","2","1")
<=> $false )
& ( esk28783_4("2","1","2","2")
<=> $false )
& ( esk28783_4("2","2","1","1")
<=> $false )
& ( esk28783_4("2","2","1","2")
<=> $false )
& ( esk28783_4("2","2","2","1")
<=> $false )
& ( esk28783_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28784_4,fi_predicates,
( ( esk28784_4("1","1","1","1")
<=> $false )
& ( esk28784_4("1","1","1","2")
<=> $true )
& ( esk28784_4("1","1","2","1")
<=> $false )
& ( esk28784_4("1","1","2","2")
<=> $true )
& ( esk28784_4("1","2","1","1")
<=> $false )
& ( esk28784_4("1","2","1","2")
<=> $false )
& ( esk28784_4("1","2","2","1")
<=> $true )
& ( esk28784_4("1","2","2","2")
<=> $false )
& ( esk28784_4("2","1","1","1")
<=> $false )
& ( esk28784_4("2","1","1","2")
<=> $true )
& ( esk28784_4("2","1","2","1")
<=> $false )
& ( esk28784_4("2","1","2","2")
<=> $true )
& ( esk28784_4("2","2","1","1")
<=> $true )
& ( esk28784_4("2","2","1","2")
<=> $true )
& ( esk28784_4("2","2","2","1")
<=> $false )
& ( esk28784_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28785_4,fi_predicates,
( ( esk28785_4("1","1","1","1")
<=> $false )
& ( esk28785_4("1","1","1","2")
<=> $true )
& ( esk28785_4("1","1","2","1")
<=> $false )
& ( esk28785_4("1","1","2","2")
<=> $true )
& ( esk28785_4("1","2","1","1")
<=> $false )
& ( esk28785_4("1","2","1","2")
<=> $false )
& ( esk28785_4("1","2","2","1")
<=> $true )
& ( esk28785_4("1","2","2","2")
<=> $false )
& ( esk28785_4("2","1","1","1")
<=> $false )
& ( esk28785_4("2","1","1","2")
<=> $true )
& ( esk28785_4("2","1","2","1")
<=> $false )
& ( esk28785_4("2","1","2","2")
<=> $true )
& ( esk28785_4("2","2","1","1")
<=> $true )
& ( esk28785_4("2","2","1","2")
<=> $true )
& ( esk28785_4("2","2","2","1")
<=> $false )
& ( esk28785_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28786_4,fi_predicates,
( ( esk28786_4("1","1","1","1")
<=> $false )
& ( esk28786_4("1","1","1","2")
<=> $true )
& ( esk28786_4("1","1","2","1")
<=> $false )
& ( esk28786_4("1","1","2","2")
<=> $true )
& ( esk28786_4("1","2","1","1")
<=> $true )
& ( esk28786_4("1","2","1","2")
<=> $true )
& ( esk28786_4("1","2","2","1")
<=> $true )
& ( esk28786_4("1","2","2","2")
<=> $true )
& ( esk28786_4("2","1","1","1")
<=> $false )
& ( esk28786_4("2","1","1","2")
<=> $true )
& ( esk28786_4("2","1","2","1")
<=> $false )
& ( esk28786_4("2","1","2","2")
<=> $true )
& ( esk28786_4("2","2","1","1")
<=> $true )
& ( esk28786_4("2","2","1","2")
<=> $true )
& ( esk28786_4("2","2","2","1")
<=> $true )
& ( esk28786_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28787_4,fi_predicates,
( ( esk28787_4("1","1","1","1")
<=> $false )
& ( esk28787_4("1","1","1","2")
<=> $true )
& ( esk28787_4("1","1","2","1")
<=> $false )
& ( esk28787_4("1","1","2","2")
<=> $true )
& ( esk28787_4("1","2","1","1")
<=> $true )
& ( esk28787_4("1","2","1","2")
<=> $true )
& ( esk28787_4("1","2","2","1")
<=> $true )
& ( esk28787_4("1","2","2","2")
<=> $true )
& ( esk28787_4("2","1","1","1")
<=> $false )
& ( esk28787_4("2","1","1","2")
<=> $true )
& ( esk28787_4("2","1","2","1")
<=> $false )
& ( esk28787_4("2","1","2","2")
<=> $true )
& ( esk28787_4("2","2","1","1")
<=> $true )
& ( esk28787_4("2","2","1","2")
<=> $true )
& ( esk28787_4("2","2","2","1")
<=> $true )
& ( esk28787_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28788_4,fi_predicates,
( ( esk28788_4("1","1","1","1")
<=> $false )
& ( esk28788_4("1","1","1","2")
<=> $true )
& ( esk28788_4("1","1","2","1")
<=> $false )
& ( esk28788_4("1","1","2","2")
<=> $true )
& ( esk28788_4("1","2","1","1")
<=> $true )
& ( esk28788_4("1","2","1","2")
<=> $true )
& ( esk28788_4("1","2","2","1")
<=> $true )
& ( esk28788_4("1","2","2","2")
<=> $true )
& ( esk28788_4("2","1","1","1")
<=> $false )
& ( esk28788_4("2","1","1","2")
<=> $false )
& ( esk28788_4("2","1","2","1")
<=> $false )
& ( esk28788_4("2","1","2","2")
<=> $true )
& ( esk28788_4("2","2","1","1")
<=> $true )
& ( esk28788_4("2","2","1","2")
<=> $true )
& ( esk28788_4("2","2","2","1")
<=> $true )
& ( esk28788_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28789_4,fi_predicates,
( ( esk28789_4("1","1","1","1")
<=> $false )
& ( esk28789_4("1","1","1","2")
<=> $true )
& ( esk28789_4("1","1","2","1")
<=> $false )
& ( esk28789_4("1","1","2","2")
<=> $true )
& ( esk28789_4("1","2","1","1")
<=> $true )
& ( esk28789_4("1","2","1","2")
<=> $true )
& ( esk28789_4("1","2","2","1")
<=> $true )
& ( esk28789_4("1","2","2","2")
<=> $true )
& ( esk28789_4("2","1","1","1")
<=> $false )
& ( esk28789_4("2","1","1","2")
<=> $false )
& ( esk28789_4("2","1","2","1")
<=> $false )
& ( esk28789_4("2","1","2","2")
<=> $true )
& ( esk28789_4("2","2","1","1")
<=> $true )
& ( esk28789_4("2","2","1","2")
<=> $true )
& ( esk28789_4("2","2","2","1")
<=> $true )
& ( esk28789_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2878_4,fi_predicates,
( ( esk2878_4("1","1","1","1")
<=> $true )
& ( esk2878_4("1","1","1","2")
<=> $true )
& ( esk2878_4("1","1","2","1")
<=> $true )
& ( esk2878_4("1","1","2","2")
<=> $true )
& ( esk2878_4("1","2","1","1")
<=> $true )
& ( esk2878_4("1","2","1","2")
<=> $true )
& ( esk2878_4("1","2","2","1")
<=> $true )
& ( esk2878_4("1","2","2","2")
<=> $true )
& ( esk2878_4("2","1","1","1")
<=> $true )
& ( esk2878_4("2","1","1","2")
<=> $true )
& ( esk2878_4("2","1","2","1")
<=> $true )
& ( esk2878_4("2","1","2","2")
<=> $true )
& ( esk2878_4("2","2","1","1")
<=> $true )
& ( esk2878_4("2","2","1","2")
<=> $true )
& ( esk2878_4("2","2","2","1")
<=> $true )
& ( esk2878_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28790_4,fi_predicates,
( ( esk28790_4("1","1","1","1")
<=> $false )
& ( esk28790_4("1","1","1","2")
<=> $false )
& ( esk28790_4("1","1","2","1")
<=> $false )
& ( esk28790_4("1","1","2","2")
<=> $false )
& ( esk28790_4("1","2","1","1")
<=> $true )
& ( esk28790_4("1","2","1","2")
<=> $true )
& ( esk28790_4("1","2","2","1")
<=> $false )
& ( esk28790_4("1","2","2","2")
<=> $true )
& ( esk28790_4("2","1","1","1")
<=> $false )
& ( esk28790_4("2","1","1","2")
<=> $false )
& ( esk28790_4("2","1","2","1")
<=> $false )
& ( esk28790_4("2","1","2","2")
<=> $false )
& ( esk28790_4("2","2","1","1")
<=> $false )
& ( esk28790_4("2","2","1","2")
<=> $false )
& ( esk28790_4("2","2","2","1")
<=> $true )
& ( esk28790_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28791_4,fi_predicates,
( ( esk28791_4("1","1","1","1")
<=> $false )
& ( esk28791_4("1","1","1","2")
<=> $false )
& ( esk28791_4("1","1","2","1")
<=> $false )
& ( esk28791_4("1","1","2","2")
<=> $false )
& ( esk28791_4("1","2","1","1")
<=> $true )
& ( esk28791_4("1","2","1","2")
<=> $true )
& ( esk28791_4("1","2","2","1")
<=> $false )
& ( esk28791_4("1","2","2","2")
<=> $true )
& ( esk28791_4("2","1","1","1")
<=> $false )
& ( esk28791_4("2","1","1","2")
<=> $false )
& ( esk28791_4("2","1","2","1")
<=> $false )
& ( esk28791_4("2","1","2","2")
<=> $false )
& ( esk28791_4("2","2","1","1")
<=> $false )
& ( esk28791_4("2","2","1","2")
<=> $false )
& ( esk28791_4("2","2","2","1")
<=> $true )
& ( esk28791_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28792_4,fi_predicates,
( ( esk28792_4("1","1","1","1")
<=> $false )
& ( esk28792_4("1","1","1","2")
<=> $true )
& ( esk28792_4("1","1","2","1")
<=> $true )
& ( esk28792_4("1","1","2","2")
<=> $true )
& ( esk28792_4("1","2","1","1")
<=> $true )
& ( esk28792_4("1","2","1","2")
<=> $true )
& ( esk28792_4("1","2","2","1")
<=> $true )
& ( esk28792_4("1","2","2","2")
<=> $true )
& ( esk28792_4("2","1","1","1")
<=> $true )
& ( esk28792_4("2","1","1","2")
<=> $true )
& ( esk28792_4("2","1","2","1")
<=> $true )
& ( esk28792_4("2","1","2","2")
<=> $true )
& ( esk28792_4("2","2","1","1")
<=> $true )
& ( esk28792_4("2","2","1","2")
<=> $true )
& ( esk28792_4("2","2","2","1")
<=> $true )
& ( esk28792_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28793_4,fi_predicates,
( ( esk28793_4("1","1","1","1")
<=> $true )
& ( esk28793_4("1","1","1","2")
<=> $true )
& ( esk28793_4("1","1","2","1")
<=> $true )
& ( esk28793_4("1","1","2","2")
<=> $true )
& ( esk28793_4("1","2","1","1")
<=> $true )
& ( esk28793_4("1","2","1","2")
<=> $true )
& ( esk28793_4("1","2","2","1")
<=> $true )
& ( esk28793_4("1","2","2","2")
<=> $true )
& ( esk28793_4("2","1","1","1")
<=> $true )
& ( esk28793_4("2","1","1","2")
<=> $true )
& ( esk28793_4("2","1","2","1")
<=> $true )
& ( esk28793_4("2","1","2","2")
<=> $true )
& ( esk28793_4("2","2","1","1")
<=> $true )
& ( esk28793_4("2","2","1","2")
<=> $true )
& ( esk28793_4("2","2","2","1")
<=> $true )
& ( esk28793_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28794_4,fi_predicates,
( ( esk28794_4("1","1","1","1")
<=> $true )
& ( esk28794_4("1","1","1","2")
<=> $true )
& ( esk28794_4("1","1","2","1")
<=> $false )
& ( esk28794_4("1","1","2","2")
<=> $true )
& ( esk28794_4("1","2","1","1")
<=> $false )
& ( esk28794_4("1","2","1","2")
<=> $false )
& ( esk28794_4("1","2","2","1")
<=> $false )
& ( esk28794_4("1","2","2","2")
<=> $false )
& ( esk28794_4("2","1","1","1")
<=> $true )
& ( esk28794_4("2","1","1","2")
<=> $true )
& ( esk28794_4("2","1","2","1")
<=> $true )
& ( esk28794_4("2","1","2","2")
<=> $false )
& ( esk28794_4("2","2","1","1")
<=> $true )
& ( esk28794_4("2","2","1","2")
<=> $true )
& ( esk28794_4("2","2","2","1")
<=> $true )
& ( esk28794_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28795_4,fi_predicates,
( ( esk28795_4("1","1","1","1")
<=> $true )
& ( esk28795_4("1","1","1","2")
<=> $true )
& ( esk28795_4("1","1","2","1")
<=> $false )
& ( esk28795_4("1","1","2","2")
<=> $true )
& ( esk28795_4("1","2","1","1")
<=> $false )
& ( esk28795_4("1","2","1","2")
<=> $false )
& ( esk28795_4("1","2","2","1")
<=> $false )
& ( esk28795_4("1","2","2","2")
<=> $false )
& ( esk28795_4("2","1","1","1")
<=> $true )
& ( esk28795_4("2","1","1","2")
<=> $true )
& ( esk28795_4("2","1","2","1")
<=> $true )
& ( esk28795_4("2","1","2","2")
<=> $false )
& ( esk28795_4("2","2","1","1")
<=> $true )
& ( esk28795_4("2","2","1","2")
<=> $true )
& ( esk28795_4("2","2","2","1")
<=> $true )
& ( esk28795_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28796_4,fi_predicates,
( ( esk28796_4("1","1","1","1")
<=> $true )
& ( esk28796_4("1","1","1","2")
<=> $true )
& ( esk28796_4("1","1","2","1")
<=> $false )
& ( esk28796_4("1","1","2","2")
<=> $true )
& ( esk28796_4("1","2","1","1")
<=> $false )
& ( esk28796_4("1","2","1","2")
<=> $false )
& ( esk28796_4("1","2","2","1")
<=> $false )
& ( esk28796_4("1","2","2","2")
<=> $false )
& ( esk28796_4("2","1","1","1")
<=> $true )
& ( esk28796_4("2","1","1","2")
<=> $true )
& ( esk28796_4("2","1","2","1")
<=> $true )
& ( esk28796_4("2","1","2","2")
<=> $false )
& ( esk28796_4("2","2","1","1")
<=> $true )
& ( esk28796_4("2","2","1","2")
<=> $true )
& ( esk28796_4("2","2","2","1")
<=> $true )
& ( esk28796_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28797_4,fi_predicates,
( ( esk28797_4("1","1","1","1")
<=> $true )
& ( esk28797_4("1","1","1","2")
<=> $true )
& ( esk28797_4("1","1","2","1")
<=> $true )
& ( esk28797_4("1","1","2","2")
<=> $true )
& ( esk28797_4("1","2","1","1")
<=> $true )
& ( esk28797_4("1","2","1","2")
<=> $true )
& ( esk28797_4("1","2","2","1")
<=> $false )
& ( esk28797_4("1","2","2","2")
<=> $true )
& ( esk28797_4("2","1","1","1")
<=> $false )
& ( esk28797_4("2","1","1","2")
<=> $true )
& ( esk28797_4("2","1","2","1")
<=> $true )
& ( esk28797_4("2","1","2","2")
<=> $true )
& ( esk28797_4("2","2","1","1")
<=> $false )
& ( esk28797_4("2","2","1","2")
<=> $true )
& ( esk28797_4("2","2","2","1")
<=> $true )
& ( esk28797_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28798_4,fi_predicates,
( ( esk28798_4("1","1","1","1")
<=> $false )
& ( esk28798_4("1","1","1","2")
<=> $true )
& ( esk28798_4("1","1","2","1")
<=> $true )
& ( esk28798_4("1","1","2","2")
<=> $true )
& ( esk28798_4("1","2","1","1")
<=> $true )
& ( esk28798_4("1","2","1","2")
<=> $true )
& ( esk28798_4("1","2","2","1")
<=> $true )
& ( esk28798_4("1","2","2","2")
<=> $true )
& ( esk28798_4("2","1","1","1")
<=> $true )
& ( esk28798_4("2","1","1","2")
<=> $true )
& ( esk28798_4("2","1","2","1")
<=> $true )
& ( esk28798_4("2","1","2","2")
<=> $true )
& ( esk28798_4("2","2","1","1")
<=> $true )
& ( esk28798_4("2","2","1","2")
<=> $true )
& ( esk28798_4("2","2","2","1")
<=> $true )
& ( esk28798_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28799_4,fi_predicates,
( ( esk28799_4("1","1","1","1")
<=> $false )
& ( esk28799_4("1","1","1","2")
<=> $true )
& ( esk28799_4("1","1","2","1")
<=> $true )
& ( esk28799_4("1","1","2","2")
<=> $true )
& ( esk28799_4("1","2","1","1")
<=> $true )
& ( esk28799_4("1","2","1","2")
<=> $true )
& ( esk28799_4("1","2","2","1")
<=> $true )
& ( esk28799_4("1","2","2","2")
<=> $true )
& ( esk28799_4("2","1","1","1")
<=> $true )
& ( esk28799_4("2","1","1","2")
<=> $true )
& ( esk28799_4("2","1","2","1")
<=> $true )
& ( esk28799_4("2","1","2","2")
<=> $true )
& ( esk28799_4("2","2","1","1")
<=> $true )
& ( esk28799_4("2","2","1","2")
<=> $true )
& ( esk28799_4("2","2","2","1")
<=> $true )
& ( esk28799_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2879_4,fi_predicates,
( ( esk2879_4("1","1","1","1")
<=> $false )
& ( esk2879_4("1","1","1","2")
<=> $true )
& ( esk2879_4("1","1","2","1")
<=> $true )
& ( esk2879_4("1","1","2","2")
<=> $true )
& ( esk2879_4("1","2","1","1")
<=> $false )
& ( esk2879_4("1","2","1","2")
<=> $true )
& ( esk2879_4("1","2","2","1")
<=> $false )
& ( esk2879_4("1","2","2","2")
<=> $true )
& ( esk2879_4("2","1","1","1")
<=> $true )
& ( esk2879_4("2","1","1","2")
<=> $false )
& ( esk2879_4("2","1","2","1")
<=> $true )
& ( esk2879_4("2","1","2","2")
<=> $true )
& ( esk2879_4("2","2","1","1")
<=> $false )
& ( esk2879_4("2","2","1","2")
<=> $true )
& ( esk2879_4("2","2","2","1")
<=> $true )
& ( esk2879_4("2","2","2","2")
<=> $true ) ) ).
fof(esk287_0,fi_predicates,
( esk287_0
<=> $true ) ).
fof(esk28800_4,fi_predicates,
( ( esk28800_4("1","1","1","1")
<=> $false )
& ( esk28800_4("1","1","1","2")
<=> $true )
& ( esk28800_4("1","1","2","1")
<=> $true )
& ( esk28800_4("1","1","2","2")
<=> $true )
& ( esk28800_4("1","2","1","1")
<=> $true )
& ( esk28800_4("1","2","1","2")
<=> $true )
& ( esk28800_4("1","2","2","1")
<=> $true )
& ( esk28800_4("1","2","2","2")
<=> $true )
& ( esk28800_4("2","1","1","1")
<=> $true )
& ( esk28800_4("2","1","1","2")
<=> $true )
& ( esk28800_4("2","1","2","1")
<=> $true )
& ( esk28800_4("2","1","2","2")
<=> $true )
& ( esk28800_4("2","2","1","1")
<=> $true )
& ( esk28800_4("2","2","1","2")
<=> $true )
& ( esk28800_4("2","2","2","1")
<=> $true )
& ( esk28800_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28801_4,fi_predicates,
( ( esk28801_4("1","1","1","1")
<=> $true )
& ( esk28801_4("1","1","1","2")
<=> $true )
& ( esk28801_4("1","1","2","1")
<=> $true )
& ( esk28801_4("1","1","2","2")
<=> $false )
& ( esk28801_4("1","2","1","1")
<=> $true )
& ( esk28801_4("1","2","1","2")
<=> $true )
& ( esk28801_4("1","2","2","1")
<=> $true )
& ( esk28801_4("1","2","2","2")
<=> $true )
& ( esk28801_4("2","1","1","1")
<=> $true )
& ( esk28801_4("2","1","1","2")
<=> $false )
& ( esk28801_4("2","1","2","1")
<=> $false )
& ( esk28801_4("2","1","2","2")
<=> $true )
& ( esk28801_4("2","2","1","1")
<=> $false )
& ( esk28801_4("2","2","1","2")
<=> $false )
& ( esk28801_4("2","2","2","1")
<=> $false )
& ( esk28801_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28802_4,fi_predicates,
( ( esk28802_4("1","1","1","1")
<=> $false )
& ( esk28802_4("1","1","1","2")
<=> $true )
& ( esk28802_4("1","1","2","1")
<=> $true )
& ( esk28802_4("1","1","2","2")
<=> $false )
& ( esk28802_4("1","2","1","1")
<=> $true )
& ( esk28802_4("1","2","1","2")
<=> $true )
& ( esk28802_4("1","2","2","1")
<=> $true )
& ( esk28802_4("1","2","2","2")
<=> $true )
& ( esk28802_4("2","1","1","1")
<=> $true )
& ( esk28802_4("2","1","1","2")
<=> $false )
& ( esk28802_4("2","1","2","1")
<=> $false )
& ( esk28802_4("2","1","2","2")
<=> $true )
& ( esk28802_4("2","2","1","1")
<=> $false )
& ( esk28802_4("2","2","1","2")
<=> $false )
& ( esk28802_4("2","2","2","1")
<=> $false )
& ( esk28802_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28803_4,fi_predicates,
( ( esk28803_4("1","1","1","1")
<=> $false )
& ( esk28803_4("1","1","1","2")
<=> $true )
& ( esk28803_4("1","1","2","1")
<=> $true )
& ( esk28803_4("1","1","2","2")
<=> $false )
& ( esk28803_4("1","2","1","1")
<=> $true )
& ( esk28803_4("1","2","1","2")
<=> $true )
& ( esk28803_4("1","2","2","1")
<=> $true )
& ( esk28803_4("1","2","2","2")
<=> $true )
& ( esk28803_4("2","1","1","1")
<=> $true )
& ( esk28803_4("2","1","1","2")
<=> $false )
& ( esk28803_4("2","1","2","1")
<=> $false )
& ( esk28803_4("2","1","2","2")
<=> $true )
& ( esk28803_4("2","2","1","1")
<=> $false )
& ( esk28803_4("2","2","1","2")
<=> $false )
& ( esk28803_4("2","2","2","1")
<=> $false )
& ( esk28803_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28804_4,fi_predicates,
( ( esk28804_4("1","1","1","1")
<=> $false )
& ( esk28804_4("1","1","1","2")
<=> $true )
& ( esk28804_4("1","1","2","1")
<=> $true )
& ( esk28804_4("1","1","2","2")
<=> $true )
& ( esk28804_4("1","2","1","1")
<=> $true )
& ( esk28804_4("1","2","1","2")
<=> $true )
& ( esk28804_4("1","2","2","1")
<=> $true )
& ( esk28804_4("1","2","2","2")
<=> $true )
& ( esk28804_4("2","1","1","1")
<=> $true )
& ( esk28804_4("2","1","1","2")
<=> $true )
& ( esk28804_4("2","1","2","1")
<=> $true )
& ( esk28804_4("2","1","2","2")
<=> $true )
& ( esk28804_4("2","2","1","1")
<=> $true )
& ( esk28804_4("2","2","1","2")
<=> $true )
& ( esk28804_4("2","2","2","1")
<=> $true )
& ( esk28804_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28805_4,fi_predicates,
( ( esk28805_4("1","1","1","1")
<=> $true )
& ( esk28805_4("1","1","1","2")
<=> $false )
& ( esk28805_4("1","1","2","1")
<=> $false )
& ( esk28805_4("1","1","2","2")
<=> $false )
& ( esk28805_4("1","2","1","1")
<=> $false )
& ( esk28805_4("1","2","1","2")
<=> $false )
& ( esk28805_4("1","2","2","1")
<=> $false )
& ( esk28805_4("1","2","2","2")
<=> $false )
& ( esk28805_4("2","1","1","1")
<=> $false )
& ( esk28805_4("2","1","1","2")
<=> $false )
& ( esk28805_4("2","1","2","1")
<=> $false )
& ( esk28805_4("2","1","2","2")
<=> $false )
& ( esk28805_4("2","2","1","1")
<=> $false )
& ( esk28805_4("2","2","1","2")
<=> $false )
& ( esk28805_4("2","2","2","1")
<=> $false )
& ( esk28805_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28806_4,fi_predicates,
( ( esk28806_4("1","1","1","1")
<=> $true )
& ( esk28806_4("1","1","1","2")
<=> $true )
& ( esk28806_4("1","1","2","1")
<=> $true )
& ( esk28806_4("1","1","2","2")
<=> $true )
& ( esk28806_4("1","2","1","1")
<=> $false )
& ( esk28806_4("1","2","1","2")
<=> $false )
& ( esk28806_4("1","2","2","1")
<=> $true )
& ( esk28806_4("1","2","2","2")
<=> $false )
& ( esk28806_4("2","1","1","1")
<=> $true )
& ( esk28806_4("2","1","1","2")
<=> $true )
& ( esk28806_4("2","1","2","1")
<=> $true )
& ( esk28806_4("2","1","2","2")
<=> $true )
& ( esk28806_4("2","2","1","1")
<=> $true )
& ( esk28806_4("2","2","1","2")
<=> $true )
& ( esk28806_4("2","2","2","1")
<=> $false )
& ( esk28806_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28807_4,fi_predicates,
( ( esk28807_4("1","1","1","1")
<=> $false )
& ( esk28807_4("1","1","1","2")
<=> $false )
& ( esk28807_4("1","1","2","1")
<=> $false )
& ( esk28807_4("1","1","2","2")
<=> $false )
& ( esk28807_4("1","2","1","1")
<=> $false )
& ( esk28807_4("1","2","1","2")
<=> $false )
& ( esk28807_4("1","2","2","1")
<=> $false )
& ( esk28807_4("1","2","2","2")
<=> $false )
& ( esk28807_4("2","1","1","1")
<=> $false )
& ( esk28807_4("2","1","1","2")
<=> $false )
& ( esk28807_4("2","1","2","1")
<=> $false )
& ( esk28807_4("2","1","2","2")
<=> $false )
& ( esk28807_4("2","2","1","1")
<=> $false )
& ( esk28807_4("2","2","1","2")
<=> $false )
& ( esk28807_4("2","2","2","1")
<=> $false )
& ( esk28807_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28808_4,fi_predicates,
( ( esk28808_4("1","1","1","1")
<=> $false )
& ( esk28808_4("1","1","1","2")
<=> $false )
& ( esk28808_4("1","1","2","1")
<=> $false )
& ( esk28808_4("1","1","2","2")
<=> $false )
& ( esk28808_4("1","2","1","1")
<=> $false )
& ( esk28808_4("1","2","1","2")
<=> $false )
& ( esk28808_4("1","2","2","1")
<=> $false )
& ( esk28808_4("1","2","2","2")
<=> $false )
& ( esk28808_4("2","1","1","1")
<=> $false )
& ( esk28808_4("2","1","1","2")
<=> $false )
& ( esk28808_4("2","1","2","1")
<=> $false )
& ( esk28808_4("2","1","2","2")
<=> $false )
& ( esk28808_4("2","2","1","1")
<=> $false )
& ( esk28808_4("2","2","1","2")
<=> $false )
& ( esk28808_4("2","2","2","1")
<=> $false )
& ( esk28808_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28809_4,fi_predicates,
( ( esk28809_4("1","1","1","1")
<=> $true )
& ( esk28809_4("1","1","1","2")
<=> $true )
& ( esk28809_4("1","1","2","1")
<=> $true )
& ( esk28809_4("1","1","2","2")
<=> $true )
& ( esk28809_4("1","2","1","1")
<=> $false )
& ( esk28809_4("1","2","1","2")
<=> $false )
& ( esk28809_4("1","2","2","1")
<=> $true )
& ( esk28809_4("1","2","2","2")
<=> $false )
& ( esk28809_4("2","1","1","1")
<=> $true )
& ( esk28809_4("2","1","1","2")
<=> $true )
& ( esk28809_4("2","1","2","1")
<=> $true )
& ( esk28809_4("2","1","2","2")
<=> $true )
& ( esk28809_4("2","2","1","1")
<=> $true )
& ( esk28809_4("2","2","1","2")
<=> $true )
& ( esk28809_4("2","2","2","1")
<=> $false )
& ( esk28809_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2880_4,fi_predicates,
( ( esk2880_4("1","1","1","1")
<=> $false )
& ( esk2880_4("1","1","1","2")
<=> $false )
& ( esk2880_4("1","1","2","1")
<=> $false )
& ( esk2880_4("1","1","2","2")
<=> $false )
& ( esk2880_4("1","2","1","1")
<=> $false )
& ( esk2880_4("1","2","1","2")
<=> $true )
& ( esk2880_4("1","2","2","1")
<=> $false )
& ( esk2880_4("1","2","2","2")
<=> $true )
& ( esk2880_4("2","1","1","1")
<=> $true )
& ( esk2880_4("2","1","1","2")
<=> $false )
& ( esk2880_4("2","1","2","1")
<=> $true )
& ( esk2880_4("2","1","2","2")
<=> $false )
& ( esk2880_4("2","2","1","1")
<=> $false )
& ( esk2880_4("2","2","1","2")
<=> $false )
& ( esk2880_4("2","2","2","1")
<=> $false )
& ( esk2880_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28810_4,fi_predicates,
( ( esk28810_4("1","1","1","1")
<=> $true )
& ( esk28810_4("1","1","1","2")
<=> $false )
& ( esk28810_4("1","1","2","1")
<=> $true )
& ( esk28810_4("1","1","2","2")
<=> $false )
& ( esk28810_4("1","2","1","1")
<=> $false )
& ( esk28810_4("1","2","1","2")
<=> $false )
& ( esk28810_4("1","2","2","1")
<=> $false )
& ( esk28810_4("1","2","2","2")
<=> $false )
& ( esk28810_4("2","1","1","1")
<=> $true )
& ( esk28810_4("2","1","1","2")
<=> $false )
& ( esk28810_4("2","1","2","1")
<=> $true )
& ( esk28810_4("2","1","2","2")
<=> $false )
& ( esk28810_4("2","2","1","1")
<=> $false )
& ( esk28810_4("2","2","1","2")
<=> $false )
& ( esk28810_4("2","2","2","1")
<=> $false )
& ( esk28810_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28811_4,fi_predicates,
( ( esk28811_4("1","1","1","1")
<=> $false )
& ( esk28811_4("1","1","1","2")
<=> $false )
& ( esk28811_4("1","1","2","1")
<=> $false )
& ( esk28811_4("1","1","2","2")
<=> $false )
& ( esk28811_4("1","2","1","1")
<=> $true )
& ( esk28811_4("1","2","1","2")
<=> $true )
& ( esk28811_4("1","2","2","1")
<=> $false )
& ( esk28811_4("1","2","2","2")
<=> $true )
& ( esk28811_4("2","1","1","1")
<=> $false )
& ( esk28811_4("2","1","1","2")
<=> $false )
& ( esk28811_4("2","1","2","1")
<=> $false )
& ( esk28811_4("2","1","2","2")
<=> $false )
& ( esk28811_4("2","2","1","1")
<=> $false )
& ( esk28811_4("2","2","1","2")
<=> $false )
& ( esk28811_4("2","2","2","1")
<=> $true )
& ( esk28811_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28812_4,fi_predicates,
( ( esk28812_4("1","1","1","1")
<=> $true )
& ( esk28812_4("1","1","1","2")
<=> $true )
& ( esk28812_4("1","1","2","1")
<=> $true )
& ( esk28812_4("1","1","2","2")
<=> $true )
& ( esk28812_4("1","2","1","1")
<=> $true )
& ( esk28812_4("1","2","1","2")
<=> $true )
& ( esk28812_4("1","2","2","1")
<=> $true )
& ( esk28812_4("1","2","2","2")
<=> $true )
& ( esk28812_4("2","1","1","1")
<=> $true )
& ( esk28812_4("2","1","1","2")
<=> $true )
& ( esk28812_4("2","1","2","1")
<=> $true )
& ( esk28812_4("2","1","2","2")
<=> $true )
& ( esk28812_4("2","2","1","1")
<=> $true )
& ( esk28812_4("2","2","1","2")
<=> $true )
& ( esk28812_4("2","2","2","1")
<=> $true )
& ( esk28812_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28813_4,fi_predicates,
( ( esk28813_4("1","1","1","1")
<=> $true )
& ( esk28813_4("1","1","1","2")
<=> $true )
& ( esk28813_4("1","1","2","1")
<=> $true )
& ( esk28813_4("1","1","2","2")
<=> $true )
& ( esk28813_4("1","2","1","1")
<=> $true )
& ( esk28813_4("1","2","1","2")
<=> $true )
& ( esk28813_4("1","2","2","1")
<=> $true )
& ( esk28813_4("1","2","2","2")
<=> $true )
& ( esk28813_4("2","1","1","1")
<=> $true )
& ( esk28813_4("2","1","1","2")
<=> $true )
& ( esk28813_4("2","1","2","1")
<=> $true )
& ( esk28813_4("2","1","2","2")
<=> $true )
& ( esk28813_4("2","2","1","1")
<=> $true )
& ( esk28813_4("2","2","1","2")
<=> $true )
& ( esk28813_4("2","2","2","1")
<=> $true )
& ( esk28813_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28814_4,fi_predicates,
( ( esk28814_4("1","1","1","1")
<=> $false )
& ( esk28814_4("1","1","1","2")
<=> $false )
& ( esk28814_4("1","1","2","1")
<=> $false )
& ( esk28814_4("1","1","2","2")
<=> $false )
& ( esk28814_4("1","2","1","1")
<=> $false )
& ( esk28814_4("1","2","1","2")
<=> $false )
& ( esk28814_4("1","2","2","1")
<=> $false )
& ( esk28814_4("1","2","2","2")
<=> $false )
& ( esk28814_4("2","1","1","1")
<=> $false )
& ( esk28814_4("2","1","1","2")
<=> $false )
& ( esk28814_4("2","1","2","1")
<=> $false )
& ( esk28814_4("2","1","2","2")
<=> $false )
& ( esk28814_4("2","2","1","1")
<=> $false )
& ( esk28814_4("2","2","1","2")
<=> $false )
& ( esk28814_4("2","2","2","1")
<=> $false )
& ( esk28814_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28815_4,fi_predicates,
( ( esk28815_4("1","1","1","1")
<=> $true )
& ( esk28815_4("1","1","1","2")
<=> $true )
& ( esk28815_4("1","1","2","1")
<=> $true )
& ( esk28815_4("1","1","2","2")
<=> $true )
& ( esk28815_4("1","2","1","1")
<=> $true )
& ( esk28815_4("1","2","1","2")
<=> $true )
& ( esk28815_4("1","2","2","1")
<=> $true )
& ( esk28815_4("1","2","2","2")
<=> $true )
& ( esk28815_4("2","1","1","1")
<=> $true )
& ( esk28815_4("2","1","1","2")
<=> $true )
& ( esk28815_4("2","1","2","1")
<=> $true )
& ( esk28815_4("2","1","2","2")
<=> $true )
& ( esk28815_4("2","2","1","1")
<=> $true )
& ( esk28815_4("2","2","1","2")
<=> $true )
& ( esk28815_4("2","2","2","1")
<=> $true )
& ( esk28815_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28816_4,fi_predicates,
( ( esk28816_4("1","1","1","1")
<=> $true )
& ( esk28816_4("1","1","1","2")
<=> $true )
& ( esk28816_4("1","1","2","1")
<=> $true )
& ( esk28816_4("1","1","2","2")
<=> $true )
& ( esk28816_4("1","2","1","1")
<=> $false )
& ( esk28816_4("1","2","1","2")
<=> $false )
& ( esk28816_4("1","2","2","1")
<=> $true )
& ( esk28816_4("1","2","2","2")
<=> $false )
& ( esk28816_4("2","1","1","1")
<=> $true )
& ( esk28816_4("2","1","1","2")
<=> $true )
& ( esk28816_4("2","1","2","1")
<=> $true )
& ( esk28816_4("2","1","2","2")
<=> $true )
& ( esk28816_4("2","2","1","1")
<=> $true )
& ( esk28816_4("2","2","1","2")
<=> $true )
& ( esk28816_4("2","2","2","1")
<=> $false )
& ( esk28816_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28817_4,fi_predicates,
( ( esk28817_4("1","1","1","1")
<=> $false )
& ( esk28817_4("1","1","1","2")
<=> $false )
& ( esk28817_4("1","1","2","1")
<=> $false )
& ( esk28817_4("1","1","2","2")
<=> $false )
& ( esk28817_4("1","2","1","1")
<=> $false )
& ( esk28817_4("1","2","1","2")
<=> $false )
& ( esk28817_4("1","2","2","1")
<=> $false )
& ( esk28817_4("1","2","2","2")
<=> $false )
& ( esk28817_4("2","1","1","1")
<=> $false )
& ( esk28817_4("2","1","1","2")
<=> $false )
& ( esk28817_4("2","1","2","1")
<=> $false )
& ( esk28817_4("2","1","2","2")
<=> $false )
& ( esk28817_4("2","2","1","1")
<=> $false )
& ( esk28817_4("2","2","1","2")
<=> $false )
& ( esk28817_4("2","2","2","1")
<=> $false )
& ( esk28817_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28818_4,fi_predicates,
( ( esk28818_4("1","1","1","1")
<=> $true )
& ( esk28818_4("1","1","1","2")
<=> $true )
& ( esk28818_4("1","1","2","1")
<=> $true )
& ( esk28818_4("1","1","2","2")
<=> $true )
& ( esk28818_4("1","2","1","1")
<=> $true )
& ( esk28818_4("1","2","1","2")
<=> $true )
& ( esk28818_4("1","2","2","1")
<=> $true )
& ( esk28818_4("1","2","2","2")
<=> $true )
& ( esk28818_4("2","1","1","1")
<=> $true )
& ( esk28818_4("2","1","1","2")
<=> $true )
& ( esk28818_4("2","1","2","1")
<=> $true )
& ( esk28818_4("2","1","2","2")
<=> $true )
& ( esk28818_4("2","2","1","1")
<=> $true )
& ( esk28818_4("2","2","1","2")
<=> $true )
& ( esk28818_4("2","2","2","1")
<=> $true )
& ( esk28818_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28819_4,fi_predicates,
( ( esk28819_4("1","1","1","1")
<=> $true )
& ( esk28819_4("1","1","1","2")
<=> $true )
& ( esk28819_4("1","1","2","1")
<=> $true )
& ( esk28819_4("1","1","2","2")
<=> $true )
& ( esk28819_4("1","2","1","1")
<=> $false )
& ( esk28819_4("1","2","1","2")
<=> $false )
& ( esk28819_4("1","2","2","1")
<=> $true )
& ( esk28819_4("1","2","2","2")
<=> $false )
& ( esk28819_4("2","1","1","1")
<=> $true )
& ( esk28819_4("2","1","1","2")
<=> $true )
& ( esk28819_4("2","1","2","1")
<=> $true )
& ( esk28819_4("2","1","2","2")
<=> $true )
& ( esk28819_4("2","2","1","1")
<=> $true )
& ( esk28819_4("2","2","1","2")
<=> $true )
& ( esk28819_4("2","2","2","1")
<=> $false )
& ( esk28819_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2881_4,fi_predicates,
( ( esk2881_4("1","1","1","1")
<=> $true )
& ( esk2881_4("1","1","1","2")
<=> $false )
& ( esk2881_4("1","1","2","1")
<=> $true )
& ( esk2881_4("1","1","2","2")
<=> $false )
& ( esk2881_4("1","2","1","1")
<=> $true )
& ( esk2881_4("1","2","1","2")
<=> $true )
& ( esk2881_4("1","2","2","1")
<=> $true )
& ( esk2881_4("1","2","2","2")
<=> $true )
& ( esk2881_4("2","1","1","1")
<=> $true )
& ( esk2881_4("2","1","1","2")
<=> $true )
& ( esk2881_4("2","1","2","1")
<=> $true )
& ( esk2881_4("2","1","2","2")
<=> $false )
& ( esk2881_4("2","2","1","1")
<=> $true )
& ( esk2881_4("2","2","1","2")
<=> $true )
& ( esk2881_4("2","2","2","1")
<=> $true )
& ( esk2881_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28820_4,fi_predicates,
( ( esk28820_4("1","1","1","1")
<=> $false )
& ( esk28820_4("1","1","1","2")
<=> $false )
& ( esk28820_4("1","1","2","1")
<=> $false )
& ( esk28820_4("1","1","2","2")
<=> $false )
& ( esk28820_4("1","2","1","1")
<=> $false )
& ( esk28820_4("1","2","1","2")
<=> $false )
& ( esk28820_4("1","2","2","1")
<=> $false )
& ( esk28820_4("1","2","2","2")
<=> $false )
& ( esk28820_4("2","1","1","1")
<=> $false )
& ( esk28820_4("2","1","1","2")
<=> $false )
& ( esk28820_4("2","1","2","1")
<=> $false )
& ( esk28820_4("2","1","2","2")
<=> $false )
& ( esk28820_4("2","2","1","1")
<=> $false )
& ( esk28820_4("2","2","1","2")
<=> $false )
& ( esk28820_4("2","2","2","1")
<=> $false )
& ( esk28820_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28821_4,fi_predicates,
( ( esk28821_4("1","1","1","1")
<=> $true )
& ( esk28821_4("1","1","1","2")
<=> $true )
& ( esk28821_4("1","1","2","1")
<=> $true )
& ( esk28821_4("1","1","2","2")
<=> $true )
& ( esk28821_4("1","2","1","1")
<=> $true )
& ( esk28821_4("1","2","1","2")
<=> $true )
& ( esk28821_4("1","2","2","1")
<=> $true )
& ( esk28821_4("1","2","2","2")
<=> $true )
& ( esk28821_4("2","1","1","1")
<=> $true )
& ( esk28821_4("2","1","1","2")
<=> $true )
& ( esk28821_4("2","1","2","1")
<=> $true )
& ( esk28821_4("2","1","2","2")
<=> $true )
& ( esk28821_4("2","2","1","1")
<=> $true )
& ( esk28821_4("2","2","1","2")
<=> $true )
& ( esk28821_4("2","2","2","1")
<=> $true )
& ( esk28821_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28822_4,fi_predicates,
( ( esk28822_4("1","1","1","1")
<=> $true )
& ( esk28822_4("1","1","1","2")
<=> $true )
& ( esk28822_4("1","1","2","1")
<=> $true )
& ( esk28822_4("1","1","2","2")
<=> $true )
& ( esk28822_4("1","2","1","1")
<=> $true )
& ( esk28822_4("1","2","1","2")
<=> $true )
& ( esk28822_4("1","2","2","1")
<=> $true )
& ( esk28822_4("1","2","2","2")
<=> $true )
& ( esk28822_4("2","1","1","1")
<=> $true )
& ( esk28822_4("2","1","1","2")
<=> $true )
& ( esk28822_4("2","1","2","1")
<=> $true )
& ( esk28822_4("2","1","2","2")
<=> $true )
& ( esk28822_4("2","2","1","1")
<=> $true )
& ( esk28822_4("2","2","1","2")
<=> $true )
& ( esk28822_4("2","2","2","1")
<=> $true )
& ( esk28822_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28823_4,fi_predicates,
( ( esk28823_4("1","1","1","1")
<=> $false )
& ( esk28823_4("1","1","1","2")
<=> $false )
& ( esk28823_4("1","1","2","1")
<=> $false )
& ( esk28823_4("1","1","2","2")
<=> $false )
& ( esk28823_4("1","2","1","1")
<=> $false )
& ( esk28823_4("1","2","1","2")
<=> $false )
& ( esk28823_4("1","2","2","1")
<=> $false )
& ( esk28823_4("1","2","2","2")
<=> $false )
& ( esk28823_4("2","1","1","1")
<=> $false )
& ( esk28823_4("2","1","1","2")
<=> $false )
& ( esk28823_4("2","1","2","1")
<=> $false )
& ( esk28823_4("2","1","2","2")
<=> $false )
& ( esk28823_4("2","2","1","1")
<=> $false )
& ( esk28823_4("2","2","1","2")
<=> $false )
& ( esk28823_4("2","2","2","1")
<=> $false )
& ( esk28823_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28824_4,fi_predicates,
( ( esk28824_4("1","1","1","1")
<=> $false )
& ( esk28824_4("1","1","1","2")
<=> $false )
& ( esk28824_4("1","1","2","1")
<=> $false )
& ( esk28824_4("1","1","2","2")
<=> $false )
& ( esk28824_4("1","2","1","1")
<=> $false )
& ( esk28824_4("1","2","1","2")
<=> $false )
& ( esk28824_4("1","2","2","1")
<=> $false )
& ( esk28824_4("1","2","2","2")
<=> $false )
& ( esk28824_4("2","1","1","1")
<=> $false )
& ( esk28824_4("2","1","1","2")
<=> $false )
& ( esk28824_4("2","1","2","1")
<=> $false )
& ( esk28824_4("2","1","2","2")
<=> $false )
& ( esk28824_4("2","2","1","1")
<=> $false )
& ( esk28824_4("2","2","1","2")
<=> $false )
& ( esk28824_4("2","2","2","1")
<=> $false )
& ( esk28824_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28825_4,fi_predicates,
( ( esk28825_4("1","1","1","1")
<=> $true )
& ( esk28825_4("1","1","1","2")
<=> $true )
& ( esk28825_4("1","1","2","1")
<=> $true )
& ( esk28825_4("1","1","2","2")
<=> $true )
& ( esk28825_4("1","2","1","1")
<=> $true )
& ( esk28825_4("1","2","1","2")
<=> $true )
& ( esk28825_4("1","2","2","1")
<=> $true )
& ( esk28825_4("1","2","2","2")
<=> $true )
& ( esk28825_4("2","1","1","1")
<=> $true )
& ( esk28825_4("2","1","1","2")
<=> $true )
& ( esk28825_4("2","1","2","1")
<=> $true )
& ( esk28825_4("2","1","2","2")
<=> $true )
& ( esk28825_4("2","2","1","1")
<=> $true )
& ( esk28825_4("2","2","1","2")
<=> $true )
& ( esk28825_4("2","2","2","1")
<=> $true )
& ( esk28825_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28826_4,fi_predicates,
( ( esk28826_4("1","1","1","1")
<=> $true )
& ( esk28826_4("1","1","1","2")
<=> $true )
& ( esk28826_4("1","1","2","1")
<=> $true )
& ( esk28826_4("1","1","2","2")
<=> $true )
& ( esk28826_4("1","2","1","1")
<=> $true )
& ( esk28826_4("1","2","1","2")
<=> $true )
& ( esk28826_4("1","2","2","1")
<=> $true )
& ( esk28826_4("1","2","2","2")
<=> $true )
& ( esk28826_4("2","1","1","1")
<=> $true )
& ( esk28826_4("2","1","1","2")
<=> $true )
& ( esk28826_4("2","1","2","1")
<=> $true )
& ( esk28826_4("2","1","2","2")
<=> $true )
& ( esk28826_4("2","2","1","1")
<=> $true )
& ( esk28826_4("2","2","1","2")
<=> $true )
& ( esk28826_4("2","2","2","1")
<=> $true )
& ( esk28826_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28827_4,fi_predicates,
( ( esk28827_4("1","1","1","1")
<=> $true )
& ( esk28827_4("1","1","1","2")
<=> $true )
& ( esk28827_4("1","1","2","1")
<=> $true )
& ( esk28827_4("1","1","2","2")
<=> $true )
& ( esk28827_4("1","2","1","1")
<=> $false )
& ( esk28827_4("1","2","1","2")
<=> $false )
& ( esk28827_4("1","2","2","1")
<=> $true )
& ( esk28827_4("1","2","2","2")
<=> $false )
& ( esk28827_4("2","1","1","1")
<=> $true )
& ( esk28827_4("2","1","1","2")
<=> $true )
& ( esk28827_4("2","1","2","1")
<=> $true )
& ( esk28827_4("2","1","2","2")
<=> $true )
& ( esk28827_4("2","2","1","1")
<=> $true )
& ( esk28827_4("2","2","1","2")
<=> $true )
& ( esk28827_4("2","2","2","1")
<=> $false )
& ( esk28827_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28828_4,fi_predicates,
( ( esk28828_4("1","1","1","1")
<=> $true )
& ( esk28828_4("1","1","1","2")
<=> $true )
& ( esk28828_4("1","1","2","1")
<=> $true )
& ( esk28828_4("1","1","2","2")
<=> $true )
& ( esk28828_4("1","2","1","1")
<=> $false )
& ( esk28828_4("1","2","1","2")
<=> $false )
& ( esk28828_4("1","2","2","1")
<=> $true )
& ( esk28828_4("1","2","2","2")
<=> $false )
& ( esk28828_4("2","1","1","1")
<=> $true )
& ( esk28828_4("2","1","1","2")
<=> $true )
& ( esk28828_4("2","1","2","1")
<=> $true )
& ( esk28828_4("2","1","2","2")
<=> $true )
& ( esk28828_4("2","2","1","1")
<=> $true )
& ( esk28828_4("2","2","1","2")
<=> $true )
& ( esk28828_4("2","2","2","1")
<=> $false )
& ( esk28828_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28829_4,fi_predicates,
( ( esk28829_4("1","1","1","1")
<=> $false )
& ( esk28829_4("1","1","1","2")
<=> $false )
& ( esk28829_4("1","1","2","1")
<=> $false )
& ( esk28829_4("1","1","2","2")
<=> $false )
& ( esk28829_4("1","2","1","1")
<=> $false )
& ( esk28829_4("1","2","1","2")
<=> $false )
& ( esk28829_4("1","2","2","1")
<=> $false )
& ( esk28829_4("1","2","2","2")
<=> $false )
& ( esk28829_4("2","1","1","1")
<=> $false )
& ( esk28829_4("2","1","1","2")
<=> $false )
& ( esk28829_4("2","1","2","1")
<=> $false )
& ( esk28829_4("2","1","2","2")
<=> $false )
& ( esk28829_4("2","2","1","1")
<=> $false )
& ( esk28829_4("2","2","1","2")
<=> $false )
& ( esk28829_4("2","2","2","1")
<=> $false )
& ( esk28829_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2882_4,fi_predicates,
( ( esk2882_4("1","1","1","1")
<=> $true )
& ( esk2882_4("1","1","1","2")
<=> $true )
& ( esk2882_4("1","1","2","1")
<=> $true )
& ( esk2882_4("1","1","2","2")
<=> $true )
& ( esk2882_4("1","2","1","1")
<=> $true )
& ( esk2882_4("1","2","1","2")
<=> $true )
& ( esk2882_4("1","2","2","1")
<=> $true )
& ( esk2882_4("1","2","2","2")
<=> $true )
& ( esk2882_4("2","1","1","1")
<=> $false )
& ( esk2882_4("2","1","1","2")
<=> $true )
& ( esk2882_4("2","1","2","1")
<=> $true )
& ( esk2882_4("2","1","2","2")
<=> $true )
& ( esk2882_4("2","2","1","1")
<=> $true )
& ( esk2882_4("2","2","1","2")
<=> $true )
& ( esk2882_4("2","2","2","1")
<=> $true )
& ( esk2882_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28830_4,fi_predicates,
( ( esk28830_4("1","1","1","1")
<=> $true )
& ( esk28830_4("1","1","1","2")
<=> $true )
& ( esk28830_4("1","1","2","1")
<=> $true )
& ( esk28830_4("1","1","2","2")
<=> $true )
& ( esk28830_4("1","2","1","1")
<=> $false )
& ( esk28830_4("1","2","1","2")
<=> $false )
& ( esk28830_4("1","2","2","1")
<=> $true )
& ( esk28830_4("1","2","2","2")
<=> $false )
& ( esk28830_4("2","1","1","1")
<=> $true )
& ( esk28830_4("2","1","1","2")
<=> $true )
& ( esk28830_4("2","1","2","1")
<=> $true )
& ( esk28830_4("2","1","2","2")
<=> $true )
& ( esk28830_4("2","2","1","1")
<=> $true )
& ( esk28830_4("2","2","1","2")
<=> $true )
& ( esk28830_4("2","2","2","1")
<=> $false )
& ( esk28830_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28831_4,fi_predicates,
( ( esk28831_4("1","1","1","1")
<=> $true )
& ( esk28831_4("1","1","1","2")
<=> $true )
& ( esk28831_4("1","1","2","1")
<=> $true )
& ( esk28831_4("1","1","2","2")
<=> $true )
& ( esk28831_4("1","2","1","1")
<=> $true )
& ( esk28831_4("1","2","1","2")
<=> $true )
& ( esk28831_4("1","2","2","1")
<=> $true )
& ( esk28831_4("1","2","2","2")
<=> $true )
& ( esk28831_4("2","1","1","1")
<=> $true )
& ( esk28831_4("2","1","1","2")
<=> $true )
& ( esk28831_4("2","1","2","1")
<=> $true )
& ( esk28831_4("2","1","2","2")
<=> $true )
& ( esk28831_4("2","2","1","1")
<=> $true )
& ( esk28831_4("2","2","1","2")
<=> $true )
& ( esk28831_4("2","2","2","1")
<=> $true )
& ( esk28831_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28832_4,fi_predicates,
( ( esk28832_4("1","1","1","1")
<=> $true )
& ( esk28832_4("1","1","1","2")
<=> $true )
& ( esk28832_4("1","1","2","1")
<=> $true )
& ( esk28832_4("1","1","2","2")
<=> $true )
& ( esk28832_4("1","2","1","1")
<=> $false )
& ( esk28832_4("1","2","1","2")
<=> $false )
& ( esk28832_4("1","2","2","1")
<=> $true )
& ( esk28832_4("1","2","2","2")
<=> $false )
& ( esk28832_4("2","1","1","1")
<=> $true )
& ( esk28832_4("2","1","1","2")
<=> $true )
& ( esk28832_4("2","1","2","1")
<=> $true )
& ( esk28832_4("2","1","2","2")
<=> $true )
& ( esk28832_4("2","2","1","1")
<=> $true )
& ( esk28832_4("2","2","1","2")
<=> $true )
& ( esk28832_4("2","2","2","1")
<=> $false )
& ( esk28832_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28833_4,fi_predicates,
( ( esk28833_4("1","1","1","1")
<=> $false )
& ( esk28833_4("1","1","1","2")
<=> $false )
& ( esk28833_4("1","1","2","1")
<=> $false )
& ( esk28833_4("1","1","2","2")
<=> $false )
& ( esk28833_4("1","2","1","1")
<=> $false )
& ( esk28833_4("1","2","1","2")
<=> $false )
& ( esk28833_4("1","2","2","1")
<=> $false )
& ( esk28833_4("1","2","2","2")
<=> $false )
& ( esk28833_4("2","1","1","1")
<=> $false )
& ( esk28833_4("2","1","1","2")
<=> $false )
& ( esk28833_4("2","1","2","1")
<=> $false )
& ( esk28833_4("2","1","2","2")
<=> $false )
& ( esk28833_4("2","2","1","1")
<=> $false )
& ( esk28833_4("2","2","1","2")
<=> $false )
& ( esk28833_4("2","2","2","1")
<=> $false )
& ( esk28833_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28834_4,fi_predicates,
( ( esk28834_4("1","1","1","1")
<=> $false )
& ( esk28834_4("1","1","1","2")
<=> $false )
& ( esk28834_4("1","1","2","1")
<=> $false )
& ( esk28834_4("1","1","2","2")
<=> $false )
& ( esk28834_4("1","2","1","1")
<=> $false )
& ( esk28834_4("1","2","1","2")
<=> $false )
& ( esk28834_4("1","2","2","1")
<=> $false )
& ( esk28834_4("1","2","2","2")
<=> $false )
& ( esk28834_4("2","1","1","1")
<=> $false )
& ( esk28834_4("2","1","1","2")
<=> $false )
& ( esk28834_4("2","1","2","1")
<=> $false )
& ( esk28834_4("2","1","2","2")
<=> $false )
& ( esk28834_4("2","2","1","1")
<=> $false )
& ( esk28834_4("2","2","1","2")
<=> $false )
& ( esk28834_4("2","2","2","1")
<=> $false )
& ( esk28834_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28835_4,fi_predicates,
( ( esk28835_4("1","1","1","1")
<=> $true )
& ( esk28835_4("1","1","1","2")
<=> $true )
& ( esk28835_4("1","1","2","1")
<=> $true )
& ( esk28835_4("1","1","2","2")
<=> $true )
& ( esk28835_4("1","2","1","1")
<=> $true )
& ( esk28835_4("1","2","1","2")
<=> $true )
& ( esk28835_4("1","2","2","1")
<=> $true )
& ( esk28835_4("1","2","2","2")
<=> $true )
& ( esk28835_4("2","1","1","1")
<=> $true )
& ( esk28835_4("2","1","1","2")
<=> $true )
& ( esk28835_4("2","1","2","1")
<=> $true )
& ( esk28835_4("2","1","2","2")
<=> $true )
& ( esk28835_4("2","2","1","1")
<=> $true )
& ( esk28835_4("2","2","1","2")
<=> $true )
& ( esk28835_4("2","2","2","1")
<=> $true )
& ( esk28835_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28836_4,fi_predicates,
( ( esk28836_4("1","1","1","1")
<=> $false )
& ( esk28836_4("1","1","1","2")
<=> $true )
& ( esk28836_4("1","1","2","1")
<=> $false )
& ( esk28836_4("1","1","2","2")
<=> $true )
& ( esk28836_4("1","2","1","1")
<=> $true )
& ( esk28836_4("1","2","1","2")
<=> $true )
& ( esk28836_4("1","2","2","1")
<=> $true )
& ( esk28836_4("1","2","2","2")
<=> $true )
& ( esk28836_4("2","1","1","1")
<=> $false )
& ( esk28836_4("2","1","1","2")
<=> $true )
& ( esk28836_4("2","1","2","1")
<=> $false )
& ( esk28836_4("2","1","2","2")
<=> $true )
& ( esk28836_4("2","2","1","1")
<=> $true )
& ( esk28836_4("2","2","1","2")
<=> $true )
& ( esk28836_4("2","2","2","1")
<=> $true )
& ( esk28836_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28837_4,fi_predicates,
( ( esk28837_4("1","1","1","1")
<=> $false )
& ( esk28837_4("1","1","1","2")
<=> $false )
& ( esk28837_4("1","1","2","1")
<=> $false )
& ( esk28837_4("1","1","2","2")
<=> $false )
& ( esk28837_4("1","2","1","1")
<=> $true )
& ( esk28837_4("1","2","1","2")
<=> $true )
& ( esk28837_4("1","2","2","1")
<=> $false )
& ( esk28837_4("1","2","2","2")
<=> $true )
& ( esk28837_4("2","1","1","1")
<=> $false )
& ( esk28837_4("2","1","1","2")
<=> $false )
& ( esk28837_4("2","1","2","1")
<=> $false )
& ( esk28837_4("2","1","2","2")
<=> $false )
& ( esk28837_4("2","2","1","1")
<=> $false )
& ( esk28837_4("2","2","1","2")
<=> $false )
& ( esk28837_4("2","2","2","1")
<=> $true )
& ( esk28837_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28838_4,fi_predicates,
( ( esk28838_4("1","1","1","1")
<=> $true )
& ( esk28838_4("1","1","1","2")
<=> $false )
& ( esk28838_4("1","1","2","1")
<=> $true )
& ( esk28838_4("1","1","2","2")
<=> $false )
& ( esk28838_4("1","2","1","1")
<=> $true )
& ( esk28838_4("1","2","1","2")
<=> $true )
& ( esk28838_4("1","2","2","1")
<=> $false )
& ( esk28838_4("1","2","2","2")
<=> $true )
& ( esk28838_4("2","1","1","1")
<=> $true )
& ( esk28838_4("2","1","1","2")
<=> $false )
& ( esk28838_4("2","1","2","1")
<=> $true )
& ( esk28838_4("2","1","2","2")
<=> $false )
& ( esk28838_4("2","2","1","1")
<=> $false )
& ( esk28838_4("2","2","1","2")
<=> $false )
& ( esk28838_4("2","2","2","1")
<=> $true )
& ( esk28838_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28839_4,fi_predicates,
( ( esk28839_4("1","1","1","1")
<=> $true )
& ( esk28839_4("1","1","1","2")
<=> $true )
& ( esk28839_4("1","1","2","1")
<=> $true )
& ( esk28839_4("1","1","2","2")
<=> $true )
& ( esk28839_4("1","2","1","1")
<=> $true )
& ( esk28839_4("1","2","1","2")
<=> $true )
& ( esk28839_4("1","2","2","1")
<=> $true )
& ( esk28839_4("1","2","2","2")
<=> $true )
& ( esk28839_4("2","1","1","1")
<=> $true )
& ( esk28839_4("2","1","1","2")
<=> $true )
& ( esk28839_4("2","1","2","1")
<=> $true )
& ( esk28839_4("2","1","2","2")
<=> $true )
& ( esk28839_4("2","2","1","1")
<=> $true )
& ( esk28839_4("2","2","1","2")
<=> $true )
& ( esk28839_4("2","2","2","1")
<=> $true )
& ( esk28839_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2883_4,fi_predicates,
( ( esk2883_4("1","1","1","1")
<=> $true )
& ( esk2883_4("1","1","1","2")
<=> $false )
& ( esk2883_4("1","1","2","1")
<=> $true )
& ( esk2883_4("1","1","2","2")
<=> $false )
& ( esk2883_4("1","2","1","1")
<=> $true )
& ( esk2883_4("1","2","1","2")
<=> $true )
& ( esk2883_4("1","2","2","1")
<=> $true )
& ( esk2883_4("1","2","2","2")
<=> $true )
& ( esk2883_4("2","1","1","1")
<=> $false )
& ( esk2883_4("2","1","1","2")
<=> $true )
& ( esk2883_4("2","1","2","1")
<=> $true )
& ( esk2883_4("2","1","2","2")
<=> $false )
& ( esk2883_4("2","2","1","1")
<=> $true )
& ( esk2883_4("2","2","1","2")
<=> $true )
& ( esk2883_4("2","2","2","1")
<=> $true )
& ( esk2883_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28840_4,fi_predicates,
( ( esk28840_4("1","1","1","1")
<=> $true )
& ( esk28840_4("1","1","1","2")
<=> $false )
& ( esk28840_4("1","1","2","1")
<=> $true )
& ( esk28840_4("1","1","2","2")
<=> $false )
& ( esk28840_4("1","2","1","1")
<=> $true )
& ( esk28840_4("1","2","1","2")
<=> $true )
& ( esk28840_4("1","2","2","1")
<=> $false )
& ( esk28840_4("1","2","2","2")
<=> $true )
& ( esk28840_4("2","1","1","1")
<=> $true )
& ( esk28840_4("2","1","1","2")
<=> $false )
& ( esk28840_4("2","1","2","1")
<=> $true )
& ( esk28840_4("2","1","2","2")
<=> $false )
& ( esk28840_4("2","2","1","1")
<=> $false )
& ( esk28840_4("2","2","1","2")
<=> $false )
& ( esk28840_4("2","2","2","1")
<=> $true )
& ( esk28840_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28841_4,fi_predicates,
( ( esk28841_4("1","1","1","1")
<=> $true )
& ( esk28841_4("1","1","1","2")
<=> $false )
& ( esk28841_4("1","1","2","1")
<=> $true )
& ( esk28841_4("1","1","2","2")
<=> $false )
& ( esk28841_4("1","2","1","1")
<=> $false )
& ( esk28841_4("1","2","1","2")
<=> $false )
& ( esk28841_4("1","2","2","1")
<=> $false )
& ( esk28841_4("1","2","2","2")
<=> $false )
& ( esk28841_4("2","1","1","1")
<=> $true )
& ( esk28841_4("2","1","1","2")
<=> $true )
& ( esk28841_4("2","1","2","1")
<=> $true )
& ( esk28841_4("2","1","2","2")
<=> $false )
& ( esk28841_4("2","2","1","1")
<=> $false )
& ( esk28841_4("2","2","1","2")
<=> $false )
& ( esk28841_4("2","2","2","1")
<=> $false )
& ( esk28841_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28842_4,fi_predicates,
( ( esk28842_4("1","1","1","1")
<=> $true )
& ( esk28842_4("1","1","1","2")
<=> $false )
& ( esk28842_4("1","1","2","1")
<=> $true )
& ( esk28842_4("1","1","2","2")
<=> $false )
& ( esk28842_4("1","2","1","1")
<=> $true )
& ( esk28842_4("1","2","1","2")
<=> $true )
& ( esk28842_4("1","2","2","1")
<=> $false )
& ( esk28842_4("1","2","2","2")
<=> $true )
& ( esk28842_4("2","1","1","1")
<=> $true )
& ( esk28842_4("2","1","1","2")
<=> $true )
& ( esk28842_4("2","1","2","1")
<=> $true )
& ( esk28842_4("2","1","2","2")
<=> $false )
& ( esk28842_4("2","2","1","1")
<=> $false )
& ( esk28842_4("2","2","1","2")
<=> $false )
& ( esk28842_4("2","2","2","1")
<=> $true )
& ( esk28842_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28843_4,fi_predicates,
( ( esk28843_4("1","1","1","1")
<=> $true )
& ( esk28843_4("1","1","1","2")
<=> $true )
& ( esk28843_4("1","1","2","1")
<=> $true )
& ( esk28843_4("1","1","2","2")
<=> $true )
& ( esk28843_4("1","2","1","1")
<=> $true )
& ( esk28843_4("1","2","1","2")
<=> $true )
& ( esk28843_4("1","2","2","1")
<=> $true )
& ( esk28843_4("1","2","2","2")
<=> $true )
& ( esk28843_4("2","1","1","1")
<=> $true )
& ( esk28843_4("2","1","1","2")
<=> $true )
& ( esk28843_4("2","1","2","1")
<=> $true )
& ( esk28843_4("2","1","2","2")
<=> $true )
& ( esk28843_4("2","2","1","1")
<=> $true )
& ( esk28843_4("2","2","1","2")
<=> $true )
& ( esk28843_4("2","2","2","1")
<=> $true )
& ( esk28843_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28844_4,fi_predicates,
( ( esk28844_4("1","1","1","1")
<=> $true )
& ( esk28844_4("1","1","1","2")
<=> $false )
& ( esk28844_4("1","1","2","1")
<=> $true )
& ( esk28844_4("1","1","2","2")
<=> $false )
& ( esk28844_4("1","2","1","1")
<=> $true )
& ( esk28844_4("1","2","1","2")
<=> $true )
& ( esk28844_4("1","2","2","1")
<=> $false )
& ( esk28844_4("1","2","2","2")
<=> $true )
& ( esk28844_4("2","1","1","1")
<=> $true )
& ( esk28844_4("2","1","1","2")
<=> $true )
& ( esk28844_4("2","1","2","1")
<=> $true )
& ( esk28844_4("2","1","2","2")
<=> $false )
& ( esk28844_4("2","2","1","1")
<=> $false )
& ( esk28844_4("2","2","1","2")
<=> $false )
& ( esk28844_4("2","2","2","1")
<=> $true )
& ( esk28844_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28845_4,fi_predicates,
( ( esk28845_4("1","1","1","1")
<=> $false )
& ( esk28845_4("1","1","1","2")
<=> $false )
& ( esk28845_4("1","1","2","1")
<=> $false )
& ( esk28845_4("1","1","2","2")
<=> $false )
& ( esk28845_4("1","2","1","1")
<=> $false )
& ( esk28845_4("1","2","1","2")
<=> $false )
& ( esk28845_4("1","2","2","1")
<=> $false )
& ( esk28845_4("1","2","2","2")
<=> $false )
& ( esk28845_4("2","1","1","1")
<=> $false )
& ( esk28845_4("2","1","1","2")
<=> $false )
& ( esk28845_4("2","1","2","1")
<=> $false )
& ( esk28845_4("2","1","2","2")
<=> $false )
& ( esk28845_4("2","2","1","1")
<=> $false )
& ( esk28845_4("2","2","1","2")
<=> $false )
& ( esk28845_4("2","2","2","1")
<=> $false )
& ( esk28845_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28846_4,fi_predicates,
( ( esk28846_4("1","1","1","1")
<=> $false )
& ( esk28846_4("1","1","1","2")
<=> $false )
& ( esk28846_4("1","1","2","1")
<=> $false )
& ( esk28846_4("1","1","2","2")
<=> $false )
& ( esk28846_4("1","2","1","1")
<=> $false )
& ( esk28846_4("1","2","1","2")
<=> $false )
& ( esk28846_4("1","2","2","1")
<=> $false )
& ( esk28846_4("1","2","2","2")
<=> $false )
& ( esk28846_4("2","1","1","1")
<=> $false )
& ( esk28846_4("2","1","1","2")
<=> $false )
& ( esk28846_4("2","1","2","1")
<=> $false )
& ( esk28846_4("2","1","2","2")
<=> $false )
& ( esk28846_4("2","2","1","1")
<=> $false )
& ( esk28846_4("2","2","1","2")
<=> $false )
& ( esk28846_4("2","2","2","1")
<=> $false )
& ( esk28846_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28847_4,fi_predicates,
( ( esk28847_4("1","1","1","1")
<=> $false )
& ( esk28847_4("1","1","1","2")
<=> $false )
& ( esk28847_4("1","1","2","1")
<=> $false )
& ( esk28847_4("1","1","2","2")
<=> $false )
& ( esk28847_4("1","2","1","1")
<=> $false )
& ( esk28847_4("1","2","1","2")
<=> $false )
& ( esk28847_4("1","2","2","1")
<=> $false )
& ( esk28847_4("1","2","2","2")
<=> $false )
& ( esk28847_4("2","1","1","1")
<=> $false )
& ( esk28847_4("2","1","1","2")
<=> $false )
& ( esk28847_4("2","1","2","1")
<=> $false )
& ( esk28847_4("2","1","2","2")
<=> $false )
& ( esk28847_4("2","2","1","1")
<=> $false )
& ( esk28847_4("2","2","1","2")
<=> $false )
& ( esk28847_4("2","2","2","1")
<=> $false )
& ( esk28847_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28848_4,fi_predicates,
( ( esk28848_4("1","1","1","1")
<=> $true )
& ( esk28848_4("1","1","1","2")
<=> $true )
& ( esk28848_4("1","1","2","1")
<=> $true )
& ( esk28848_4("1","1","2","2")
<=> $true )
& ( esk28848_4("1","2","1","1")
<=> $true )
& ( esk28848_4("1","2","1","2")
<=> $true )
& ( esk28848_4("1","2","2","1")
<=> $true )
& ( esk28848_4("1","2","2","2")
<=> $true )
& ( esk28848_4("2","1","1","1")
<=> $true )
& ( esk28848_4("2","1","1","2")
<=> $true )
& ( esk28848_4("2","1","2","1")
<=> $true )
& ( esk28848_4("2","1","2","2")
<=> $true )
& ( esk28848_4("2","2","1","1")
<=> $true )
& ( esk28848_4("2","2","1","2")
<=> $true )
& ( esk28848_4("2","2","2","1")
<=> $true )
& ( esk28848_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28849_4,fi_predicates,
( ( esk28849_4("1","1","1","1")
<=> $false )
& ( esk28849_4("1","1","1","2")
<=> $false )
& ( esk28849_4("1","1","2","1")
<=> $false )
& ( esk28849_4("1","1","2","2")
<=> $false )
& ( esk28849_4("1","2","1","1")
<=> $false )
& ( esk28849_4("1","2","1","2")
<=> $false )
& ( esk28849_4("1","2","2","1")
<=> $false )
& ( esk28849_4("1","2","2","2")
<=> $false )
& ( esk28849_4("2","1","1","1")
<=> $false )
& ( esk28849_4("2","1","1","2")
<=> $false )
& ( esk28849_4("2","1","2","1")
<=> $false )
& ( esk28849_4("2","1","2","2")
<=> $false )
& ( esk28849_4("2","2","1","1")
<=> $false )
& ( esk28849_4("2","2","1","2")
<=> $false )
& ( esk28849_4("2","2","2","1")
<=> $false )
& ( esk28849_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2884_4,fi_predicates,
( ( esk2884_4("1","1","1","1")
<=> $true )
& ( esk2884_4("1","1","1","2")
<=> $false )
& ( esk2884_4("1","1","2","1")
<=> $true )
& ( esk2884_4("1","1","2","2")
<=> $false )
& ( esk2884_4("1","2","1","1")
<=> $true )
& ( esk2884_4("1","2","1","2")
<=> $false )
& ( esk2884_4("1","2","2","1")
<=> $true )
& ( esk2884_4("1","2","2","2")
<=> $false )
& ( esk2884_4("2","1","1","1")
<=> $false )
& ( esk2884_4("2","1","1","2")
<=> $true )
& ( esk2884_4("2","1","2","1")
<=> $false )
& ( esk2884_4("2","1","2","2")
<=> $true )
& ( esk2884_4("2","2","1","1")
<=> $true )
& ( esk2884_4("2","2","1","2")
<=> $true )
& ( esk2884_4("2","2","2","1")
<=> $true )
& ( esk2884_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28850_4,fi_predicates,
( ( esk28850_4("1","1","1","1")
<=> $false )
& ( esk28850_4("1","1","1","2")
<=> $false )
& ( esk28850_4("1","1","2","1")
<=> $false )
& ( esk28850_4("1","1","2","2")
<=> $false )
& ( esk28850_4("1","2","1","1")
<=> $false )
& ( esk28850_4("1","2","1","2")
<=> $false )
& ( esk28850_4("1","2","2","1")
<=> $false )
& ( esk28850_4("1","2","2","2")
<=> $false )
& ( esk28850_4("2","1","1","1")
<=> $false )
& ( esk28850_4("2","1","1","2")
<=> $false )
& ( esk28850_4("2","1","2","1")
<=> $false )
& ( esk28850_4("2","1","2","2")
<=> $false )
& ( esk28850_4("2","2","1","1")
<=> $false )
& ( esk28850_4("2","2","1","2")
<=> $false )
& ( esk28850_4("2","2","2","1")
<=> $false )
& ( esk28850_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28851_4,fi_predicates,
( ( esk28851_4("1","1","1","1")
<=> $true )
& ( esk28851_4("1","1","1","2")
<=> $true )
& ( esk28851_4("1","1","2","1")
<=> $true )
& ( esk28851_4("1","1","2","2")
<=> $true )
& ( esk28851_4("1","2","1","1")
<=> $false )
& ( esk28851_4("1","2","1","2")
<=> $false )
& ( esk28851_4("1","2","2","1")
<=> $true )
& ( esk28851_4("1","2","2","2")
<=> $false )
& ( esk28851_4("2","1","1","1")
<=> $true )
& ( esk28851_4("2","1","1","2")
<=> $true )
& ( esk28851_4("2","1","2","1")
<=> $true )
& ( esk28851_4("2","1","2","2")
<=> $true )
& ( esk28851_4("2","2","1","1")
<=> $true )
& ( esk28851_4("2","2","1","2")
<=> $true )
& ( esk28851_4("2","2","2","1")
<=> $false )
& ( esk28851_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28852_4,fi_predicates,
( ( esk28852_4("1","1","1","1")
<=> $true )
& ( esk28852_4("1","1","1","2")
<=> $true )
& ( esk28852_4("1","1","2","1")
<=> $true )
& ( esk28852_4("1","1","2","2")
<=> $true )
& ( esk28852_4("1","2","1","1")
<=> $true )
& ( esk28852_4("1","2","1","2")
<=> $true )
& ( esk28852_4("1","2","2","1")
<=> $true )
& ( esk28852_4("1","2","2","2")
<=> $true )
& ( esk28852_4("2","1","1","1")
<=> $true )
& ( esk28852_4("2","1","1","2")
<=> $true )
& ( esk28852_4("2","1","2","1")
<=> $true )
& ( esk28852_4("2","1","2","2")
<=> $true )
& ( esk28852_4("2","2","1","1")
<=> $true )
& ( esk28852_4("2","2","1","2")
<=> $true )
& ( esk28852_4("2","2","2","1")
<=> $true )
& ( esk28852_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28853_4,fi_predicates,
( ( esk28853_4("1","1","1","1")
<=> $true )
& ( esk28853_4("1","1","1","2")
<=> $true )
& ( esk28853_4("1","1","2","1")
<=> $true )
& ( esk28853_4("1","1","2","2")
<=> $true )
& ( esk28853_4("1","2","1","1")
<=> $false )
& ( esk28853_4("1","2","1","2")
<=> $false )
& ( esk28853_4("1","2","2","1")
<=> $true )
& ( esk28853_4("1","2","2","2")
<=> $false )
& ( esk28853_4("2","1","1","1")
<=> $true )
& ( esk28853_4("2","1","1","2")
<=> $true )
& ( esk28853_4("2","1","2","1")
<=> $true )
& ( esk28853_4("2","1","2","2")
<=> $true )
& ( esk28853_4("2","2","1","1")
<=> $true )
& ( esk28853_4("2","2","1","2")
<=> $true )
& ( esk28853_4("2","2","2","1")
<=> $false )
& ( esk28853_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28854_4,fi_predicates,
( ( esk28854_4("1","1","1","1")
<=> $true )
& ( esk28854_4("1","1","1","2")
<=> $true )
& ( esk28854_4("1","1","2","1")
<=> $true )
& ( esk28854_4("1","1","2","2")
<=> $true )
& ( esk28854_4("1","2","1","1")
<=> $true )
& ( esk28854_4("1","2","1","2")
<=> $true )
& ( esk28854_4("1","2","2","1")
<=> $true )
& ( esk28854_4("1","2","2","2")
<=> $true )
& ( esk28854_4("2","1","1","1")
<=> $true )
& ( esk28854_4("2","1","1","2")
<=> $true )
& ( esk28854_4("2","1","2","1")
<=> $true )
& ( esk28854_4("2","1","2","2")
<=> $true )
& ( esk28854_4("2","2","1","1")
<=> $true )
& ( esk28854_4("2","2","1","2")
<=> $true )
& ( esk28854_4("2","2","2","1")
<=> $true )
& ( esk28854_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28855_4,fi_predicates,
( ( esk28855_4("1","1","1","1")
<=> $true )
& ( esk28855_4("1","1","1","2")
<=> $true )
& ( esk28855_4("1","1","2","1")
<=> $true )
& ( esk28855_4("1","1","2","2")
<=> $true )
& ( esk28855_4("1","2","1","1")
<=> $true )
& ( esk28855_4("1","2","1","2")
<=> $true )
& ( esk28855_4("1","2","2","1")
<=> $true )
& ( esk28855_4("1","2","2","2")
<=> $true )
& ( esk28855_4("2","1","1","1")
<=> $true )
& ( esk28855_4("2","1","1","2")
<=> $true )
& ( esk28855_4("2","1","2","1")
<=> $true )
& ( esk28855_4("2","1","2","2")
<=> $true )
& ( esk28855_4("2","2","1","1")
<=> $true )
& ( esk28855_4("2","2","1","2")
<=> $true )
& ( esk28855_4("2","2","2","1")
<=> $true )
& ( esk28855_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28856_4,fi_predicates,
( ( esk28856_4("1","1","1","1")
<=> $true )
& ( esk28856_4("1","1","1","2")
<=> $true )
& ( esk28856_4("1","1","2","1")
<=> $true )
& ( esk28856_4("1","1","2","2")
<=> $true )
& ( esk28856_4("1","2","1","1")
<=> $false )
& ( esk28856_4("1","2","1","2")
<=> $false )
& ( esk28856_4("1","2","2","1")
<=> $true )
& ( esk28856_4("1","2","2","2")
<=> $false )
& ( esk28856_4("2","1","1","1")
<=> $true )
& ( esk28856_4("2","1","1","2")
<=> $true )
& ( esk28856_4("2","1","2","1")
<=> $true )
& ( esk28856_4("2","1","2","2")
<=> $true )
& ( esk28856_4("2","2","1","1")
<=> $true )
& ( esk28856_4("2","2","1","2")
<=> $true )
& ( esk28856_4("2","2","2","1")
<=> $false )
& ( esk28856_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28857_4,fi_predicates,
( ( esk28857_4("1","1","1","1")
<=> $false )
& ( esk28857_4("1","1","1","2")
<=> $false )
& ( esk28857_4("1","1","2","1")
<=> $false )
& ( esk28857_4("1","1","2","2")
<=> $false )
& ( esk28857_4("1","2","1","1")
<=> $false )
& ( esk28857_4("1","2","1","2")
<=> $false )
& ( esk28857_4("1","2","2","1")
<=> $false )
& ( esk28857_4("1","2","2","2")
<=> $false )
& ( esk28857_4("2","1","1","1")
<=> $false )
& ( esk28857_4("2","1","1","2")
<=> $false )
& ( esk28857_4("2","1","2","1")
<=> $false )
& ( esk28857_4("2","1","2","2")
<=> $false )
& ( esk28857_4("2","2","1","1")
<=> $false )
& ( esk28857_4("2","2","1","2")
<=> $false )
& ( esk28857_4("2","2","2","1")
<=> $false )
& ( esk28857_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28858_4,fi_predicates,
( ( esk28858_4("1","1","1","1")
<=> $false )
& ( esk28858_4("1","1","1","2")
<=> $false )
& ( esk28858_4("1","1","2","1")
<=> $false )
& ( esk28858_4("1","1","2","2")
<=> $false )
& ( esk28858_4("1","2","1","1")
<=> $false )
& ( esk28858_4("1","2","1","2")
<=> $false )
& ( esk28858_4("1","2","2","1")
<=> $false )
& ( esk28858_4("1","2","2","2")
<=> $false )
& ( esk28858_4("2","1","1","1")
<=> $false )
& ( esk28858_4("2","1","1","2")
<=> $false )
& ( esk28858_4("2","1","2","1")
<=> $false )
& ( esk28858_4("2","1","2","2")
<=> $false )
& ( esk28858_4("2","2","1","1")
<=> $false )
& ( esk28858_4("2","2","1","2")
<=> $false )
& ( esk28858_4("2","2","2","1")
<=> $false )
& ( esk28858_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2885_4,fi_predicates,
( ( esk2885_4("1","1","1","1")
<=> $true )
& ( esk2885_4("1","1","1","2")
<=> $false )
& ( esk2885_4("1","1","2","1")
<=> $true )
& ( esk2885_4("1","1","2","2")
<=> $false )
& ( esk2885_4("1","2","1","1")
<=> $true )
& ( esk2885_4("1","2","1","2")
<=> $true )
& ( esk2885_4("1","2","2","1")
<=> $true )
& ( esk2885_4("1","2","2","2")
<=> $true )
& ( esk2885_4("2","1","1","1")
<=> $true )
& ( esk2885_4("2","1","1","2")
<=> $true )
& ( esk2885_4("2","1","2","1")
<=> $true )
& ( esk2885_4("2","1","2","2")
<=> $true )
& ( esk2885_4("2","2","1","1")
<=> $true )
& ( esk2885_4("2","2","1","2")
<=> $true )
& ( esk2885_4("2","2","2","1")
<=> $true )
& ( esk2885_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2886_4,fi_predicates,
( ( esk2886_4("1","1","1","1")
<=> $true )
& ( esk2886_4("1","1","1","2")
<=> $true )
& ( esk2886_4("1","1","2","1")
<=> $false )
& ( esk2886_4("1","1","2","2")
<=> $true )
& ( esk2886_4("1","2","1","1")
<=> $true )
& ( esk2886_4("1","2","1","2")
<=> $true )
& ( esk2886_4("1","2","2","1")
<=> $true )
& ( esk2886_4("1","2","2","2")
<=> $true )
& ( esk2886_4("2","1","1","1")
<=> $true )
& ( esk2886_4("2","1","1","2")
<=> $true )
& ( esk2886_4("2","1","2","1")
<=> $true )
& ( esk2886_4("2","1","2","2")
<=> $true )
& ( esk2886_4("2","2","1","1")
<=> $true )
& ( esk2886_4("2","2","1","2")
<=> $false )
& ( esk2886_4("2","2","2","1")
<=> $true )
& ( esk2886_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2887_4,fi_predicates,
( ( esk2887_4("1","1","1","1")
<=> $true )
& ( esk2887_4("1","1","1","2")
<=> $false )
& ( esk2887_4("1","1","2","1")
<=> $false )
& ( esk2887_4("1","1","2","2")
<=> $false )
& ( esk2887_4("1","2","1","1")
<=> $true )
& ( esk2887_4("1","2","1","2")
<=> $true )
& ( esk2887_4("1","2","2","1")
<=> $true )
& ( esk2887_4("1","2","2","2")
<=> $true )
& ( esk2887_4("2","1","1","1")
<=> $true )
& ( esk2887_4("2","1","1","2")
<=> $true )
& ( esk2887_4("2","1","2","1")
<=> $true )
& ( esk2887_4("2","1","2","2")
<=> $true )
& ( esk2887_4("2","2","1","1")
<=> $true )
& ( esk2887_4("2","2","1","2")
<=> $false )
& ( esk2887_4("2","2","2","1")
<=> $true )
& ( esk2887_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28880_4,fi_predicates,
( ( esk28880_4("1","1","1","1")
<=> $false )
& ( esk28880_4("1","1","1","2")
<=> $true )
& ( esk28880_4("1","1","2","1")
<=> $false )
& ( esk28880_4("1","1","2","2")
<=> $false )
& ( esk28880_4("1","2","1","1")
<=> $false )
& ( esk28880_4("1","2","1","2")
<=> $false )
& ( esk28880_4("1","2","2","1")
<=> $false )
& ( esk28880_4("1","2","2","2")
<=> $false )
& ( esk28880_4("2","1","1","1")
<=> $false )
& ( esk28880_4("2","1","1","2")
<=> $false )
& ( esk28880_4("2","1","2","1")
<=> $false )
& ( esk28880_4("2","1","2","2")
<=> $false )
& ( esk28880_4("2","2","1","1")
<=> $true )
& ( esk28880_4("2","2","1","2")
<=> $true )
& ( esk28880_4("2","2","2","1")
<=> $false )
& ( esk28880_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28881_4,fi_predicates,
( ( esk28881_4("1","1","1","1")
<=> $false )
& ( esk28881_4("1","1","1","2")
<=> $true )
& ( esk28881_4("1","1","2","1")
<=> $false )
& ( esk28881_4("1","1","2","2")
<=> $false )
& ( esk28881_4("1","2","1","1")
<=> $false )
& ( esk28881_4("1","2","1","2")
<=> $false )
& ( esk28881_4("1","2","2","1")
<=> $false )
& ( esk28881_4("1","2","2","2")
<=> $false )
& ( esk28881_4("2","1","1","1")
<=> $false )
& ( esk28881_4("2","1","1","2")
<=> $false )
& ( esk28881_4("2","1","2","1")
<=> $false )
& ( esk28881_4("2","1","2","2")
<=> $false )
& ( esk28881_4("2","2","1","1")
<=> $true )
& ( esk28881_4("2","2","1","2")
<=> $true )
& ( esk28881_4("2","2","2","1")
<=> $false )
& ( esk28881_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28882_4,fi_predicates,
( ( esk28882_4("1","1","1","1")
<=> $false )
& ( esk28882_4("1","1","1","2")
<=> $false )
& ( esk28882_4("1","1","2","1")
<=> $false )
& ( esk28882_4("1","1","2","2")
<=> $true )
& ( esk28882_4("1","2","1","1")
<=> $false )
& ( esk28882_4("1","2","1","2")
<=> $false )
& ( esk28882_4("1","2","2","1")
<=> $false )
& ( esk28882_4("1","2","2","2")
<=> $true )
& ( esk28882_4("2","1","1","1")
<=> $false )
& ( esk28882_4("2","1","1","2")
<=> $true )
& ( esk28882_4("2","1","2","1")
<=> $false )
& ( esk28882_4("2","1","2","2")
<=> $false )
& ( esk28882_4("2","2","1","1")
<=> $false )
& ( esk28882_4("2","2","1","2")
<=> $false )
& ( esk28882_4("2","2","2","1")
<=> $false )
& ( esk28882_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28883_4,fi_predicates,
( ( esk28883_4("1","1","1","1")
<=> $false )
& ( esk28883_4("1","1","1","2")
<=> $true )
& ( esk28883_4("1","1","2","1")
<=> $false )
& ( esk28883_4("1","1","2","2")
<=> $false )
& ( esk28883_4("1","2","1","1")
<=> $false )
& ( esk28883_4("1","2","1","2")
<=> $false )
& ( esk28883_4("1","2","2","1")
<=> $false )
& ( esk28883_4("1","2","2","2")
<=> $false )
& ( esk28883_4("2","1","1","1")
<=> $false )
& ( esk28883_4("2","1","1","2")
<=> $false )
& ( esk28883_4("2","1","2","1")
<=> $false )
& ( esk28883_4("2","1","2","2")
<=> $false )
& ( esk28883_4("2","2","1","1")
<=> $true )
& ( esk28883_4("2","2","1","2")
<=> $true )
& ( esk28883_4("2","2","2","1")
<=> $false )
& ( esk28883_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28884_4,fi_predicates,
( ( esk28884_4("1","1","1","1")
<=> $false )
& ( esk28884_4("1","1","1","2")
<=> $false )
& ( esk28884_4("1","1","2","1")
<=> $false )
& ( esk28884_4("1","1","2","2")
<=> $false )
& ( esk28884_4("1","2","1","1")
<=> $false )
& ( esk28884_4("1","2","1","2")
<=> $false )
& ( esk28884_4("1","2","2","1")
<=> $false )
& ( esk28884_4("1","2","2","2")
<=> $false )
& ( esk28884_4("2","1","1","1")
<=> $false )
& ( esk28884_4("2","1","1","2")
<=> $false )
& ( esk28884_4("2","1","2","1")
<=> $false )
& ( esk28884_4("2","1","2","2")
<=> $false )
& ( esk28884_4("2","2","1","1")
<=> $false )
& ( esk28884_4("2","2","1","2")
<=> $false )
& ( esk28884_4("2","2","2","1")
<=> $false )
& ( esk28884_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28885_4,fi_predicates,
( ( esk28885_4("1","1","1","1")
<=> $false )
& ( esk28885_4("1","1","1","2")
<=> $false )
& ( esk28885_4("1","1","2","1")
<=> $false )
& ( esk28885_4("1","1","2","2")
<=> $false )
& ( esk28885_4("1","2","1","1")
<=> $false )
& ( esk28885_4("1","2","1","2")
<=> $false )
& ( esk28885_4("1","2","2","1")
<=> $false )
& ( esk28885_4("1","2","2","2")
<=> $false )
& ( esk28885_4("2","1","1","1")
<=> $false )
& ( esk28885_4("2","1","1","2")
<=> $false )
& ( esk28885_4("2","1","2","1")
<=> $false )
& ( esk28885_4("2","1","2","2")
<=> $false )
& ( esk28885_4("2","2","1","1")
<=> $false )
& ( esk28885_4("2","2","1","2")
<=> $false )
& ( esk28885_4("2","2","2","1")
<=> $false )
& ( esk28885_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28886_4,fi_predicates,
( ( esk28886_4("1","1","1","1")
<=> $false )
& ( esk28886_4("1","1","1","2")
<=> $false )
& ( esk28886_4("1","1","2","1")
<=> $false )
& ( esk28886_4("1","1","2","2")
<=> $false )
& ( esk28886_4("1","2","1","1")
<=> $false )
& ( esk28886_4("1","2","1","2")
<=> $false )
& ( esk28886_4("1","2","2","1")
<=> $false )
& ( esk28886_4("1","2","2","2")
<=> $false )
& ( esk28886_4("2","1","1","1")
<=> $false )
& ( esk28886_4("2","1","1","2")
<=> $false )
& ( esk28886_4("2","1","2","1")
<=> $false )
& ( esk28886_4("2","1","2","2")
<=> $false )
& ( esk28886_4("2","2","1","1")
<=> $false )
& ( esk28886_4("2","2","1","2")
<=> $false )
& ( esk28886_4("2","2","2","1")
<=> $false )
& ( esk28886_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28887_4,fi_predicates,
( ( esk28887_4("1","1","1","1")
<=> $false )
& ( esk28887_4("1","1","1","2")
<=> $false )
& ( esk28887_4("1","1","2","1")
<=> $false )
& ( esk28887_4("1","1","2","2")
<=> $false )
& ( esk28887_4("1","2","1","1")
<=> $false )
& ( esk28887_4("1","2","1","2")
<=> $false )
& ( esk28887_4("1","2","2","1")
<=> $false )
& ( esk28887_4("1","2","2","2")
<=> $false )
& ( esk28887_4("2","1","1","1")
<=> $false )
& ( esk28887_4("2","1","1","2")
<=> $false )
& ( esk28887_4("2","1","2","1")
<=> $false )
& ( esk28887_4("2","1","2","2")
<=> $false )
& ( esk28887_4("2","2","1","1")
<=> $false )
& ( esk28887_4("2","2","1","2")
<=> $false )
& ( esk28887_4("2","2","2","1")
<=> $false )
& ( esk28887_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28888_4,fi_predicates,
( ( esk28888_4("1","1","1","1")
<=> $false )
& ( esk28888_4("1","1","1","2")
<=> $false )
& ( esk28888_4("1","1","2","1")
<=> $false )
& ( esk28888_4("1","1","2","2")
<=> $false )
& ( esk28888_4("1","2","1","1")
<=> $false )
& ( esk28888_4("1","2","1","2")
<=> $false )
& ( esk28888_4("1","2","2","1")
<=> $false )
& ( esk28888_4("1","2","2","2")
<=> $false )
& ( esk28888_4("2","1","1","1")
<=> $false )
& ( esk28888_4("2","1","1","2")
<=> $false )
& ( esk28888_4("2","1","2","1")
<=> $false )
& ( esk28888_4("2","1","2","2")
<=> $false )
& ( esk28888_4("2","2","1","1")
<=> $false )
& ( esk28888_4("2","2","1","2")
<=> $false )
& ( esk28888_4("2","2","2","1")
<=> $false )
& ( esk28888_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28889_4,fi_predicates,
( ( esk28889_4("1","1","1","1")
<=> $false )
& ( esk28889_4("1","1","1","2")
<=> $false )
& ( esk28889_4("1","1","2","1")
<=> $false )
& ( esk28889_4("1","1","2","2")
<=> $false )
& ( esk28889_4("1","2","1","1")
<=> $false )
& ( esk28889_4("1","2","1","2")
<=> $false )
& ( esk28889_4("1","2","2","1")
<=> $false )
& ( esk28889_4("1","2","2","2")
<=> $false )
& ( esk28889_4("2","1","1","1")
<=> $false )
& ( esk28889_4("2","1","1","2")
<=> $false )
& ( esk28889_4("2","1","2","1")
<=> $false )
& ( esk28889_4("2","1","2","2")
<=> $false )
& ( esk28889_4("2","2","1","1")
<=> $false )
& ( esk28889_4("2","2","1","2")
<=> $false )
& ( esk28889_4("2","2","2","1")
<=> $false )
& ( esk28889_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2888_4,fi_predicates,
( ( esk2888_4("1","1","1","1")
<=> $false )
& ( esk2888_4("1","1","1","2")
<=> $false )
& ( esk2888_4("1","1","2","1")
<=> $false )
& ( esk2888_4("1","1","2","2")
<=> $false )
& ( esk2888_4("1","2","1","1")
<=> $false )
& ( esk2888_4("1","2","1","2")
<=> $false )
& ( esk2888_4("1","2","2","1")
<=> $false )
& ( esk2888_4("1","2","2","2")
<=> $false )
& ( esk2888_4("2","1","1","1")
<=> $false )
& ( esk2888_4("2","1","1","2")
<=> $false )
& ( esk2888_4("2","1","2","1")
<=> $false )
& ( esk2888_4("2","1","2","2")
<=> $false )
& ( esk2888_4("2","2","1","1")
<=> $false )
& ( esk2888_4("2","2","1","2")
<=> $false )
& ( esk2888_4("2","2","2","1")
<=> $false )
& ( esk2888_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28890_4,fi_predicates,
( ( esk28890_4("1","1","1","1")
<=> $false )
& ( esk28890_4("1","1","1","2")
<=> $false )
& ( esk28890_4("1","1","2","1")
<=> $false )
& ( esk28890_4("1","1","2","2")
<=> $false )
& ( esk28890_4("1","2","1","1")
<=> $false )
& ( esk28890_4("1","2","1","2")
<=> $false )
& ( esk28890_4("1","2","2","1")
<=> $false )
& ( esk28890_4("1","2","2","2")
<=> $false )
& ( esk28890_4("2","1","1","1")
<=> $false )
& ( esk28890_4("2","1","1","2")
<=> $false )
& ( esk28890_4("2","1","2","1")
<=> $false )
& ( esk28890_4("2","1","2","2")
<=> $false )
& ( esk28890_4("2","2","1","1")
<=> $false )
& ( esk28890_4("2","2","1","2")
<=> $false )
& ( esk28890_4("2","2","2","1")
<=> $false )
& ( esk28890_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28891_4,fi_predicates,
( ( esk28891_4("1","1","1","1")
<=> $false )
& ( esk28891_4("1","1","1","2")
<=> $false )
& ( esk28891_4("1","1","2","1")
<=> $false )
& ( esk28891_4("1","1","2","2")
<=> $false )
& ( esk28891_4("1","2","1","1")
<=> $false )
& ( esk28891_4("1","2","1","2")
<=> $false )
& ( esk28891_4("1","2","2","1")
<=> $false )
& ( esk28891_4("1","2","2","2")
<=> $false )
& ( esk28891_4("2","1","1","1")
<=> $false )
& ( esk28891_4("2","1","1","2")
<=> $false )
& ( esk28891_4("2","1","2","1")
<=> $false )
& ( esk28891_4("2","1","2","2")
<=> $false )
& ( esk28891_4("2","2","1","1")
<=> $false )
& ( esk28891_4("2","2","1","2")
<=> $false )
& ( esk28891_4("2","2","2","1")
<=> $false )
& ( esk28891_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28892_4,fi_predicates,
( ( esk28892_4("1","1","1","1")
<=> $false )
& ( esk28892_4("1","1","1","2")
<=> $false )
& ( esk28892_4("1","1","2","1")
<=> $false )
& ( esk28892_4("1","1","2","2")
<=> $false )
& ( esk28892_4("1","2","1","1")
<=> $false )
& ( esk28892_4("1","2","1","2")
<=> $false )
& ( esk28892_4("1","2","2","1")
<=> $false )
& ( esk28892_4("1","2","2","2")
<=> $false )
& ( esk28892_4("2","1","1","1")
<=> $false )
& ( esk28892_4("2","1","1","2")
<=> $false )
& ( esk28892_4("2","1","2","1")
<=> $false )
& ( esk28892_4("2","1","2","2")
<=> $false )
& ( esk28892_4("2","2","1","1")
<=> $false )
& ( esk28892_4("2","2","1","2")
<=> $false )
& ( esk28892_4("2","2","2","1")
<=> $false )
& ( esk28892_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28893_4,fi_predicates,
( ( esk28893_4("1","1","1","1")
<=> $false )
& ( esk28893_4("1","1","1","2")
<=> $false )
& ( esk28893_4("1","1","2","1")
<=> $false )
& ( esk28893_4("1","1","2","2")
<=> $false )
& ( esk28893_4("1","2","1","1")
<=> $false )
& ( esk28893_4("1","2","1","2")
<=> $false )
& ( esk28893_4("1","2","2","1")
<=> $false )
& ( esk28893_4("1","2","2","2")
<=> $false )
& ( esk28893_4("2","1","1","1")
<=> $false )
& ( esk28893_4("2","1","1","2")
<=> $false )
& ( esk28893_4("2","1","2","1")
<=> $false )
& ( esk28893_4("2","1","2","2")
<=> $false )
& ( esk28893_4("2","2","1","1")
<=> $false )
& ( esk28893_4("2","2","1","2")
<=> $false )
& ( esk28893_4("2","2","2","1")
<=> $false )
& ( esk28893_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28894_4,fi_predicates,
( ( esk28894_4("1","1","1","1")
<=> $false )
& ( esk28894_4("1","1","1","2")
<=> $false )
& ( esk28894_4("1","1","2","1")
<=> $false )
& ( esk28894_4("1","1","2","2")
<=> $false )
& ( esk28894_4("1","2","1","1")
<=> $false )
& ( esk28894_4("1","2","1","2")
<=> $false )
& ( esk28894_4("1","2","2","1")
<=> $false )
& ( esk28894_4("1","2","2","2")
<=> $false )
& ( esk28894_4("2","1","1","1")
<=> $false )
& ( esk28894_4("2","1","1","2")
<=> $false )
& ( esk28894_4("2","1","2","1")
<=> $false )
& ( esk28894_4("2","1","2","2")
<=> $false )
& ( esk28894_4("2","2","1","1")
<=> $false )
& ( esk28894_4("2","2","1","2")
<=> $false )
& ( esk28894_4("2","2","2","1")
<=> $false )
& ( esk28894_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28895_4,fi_predicates,
( ( esk28895_4("1","1","1","1")
<=> $false )
& ( esk28895_4("1","1","1","2")
<=> $false )
& ( esk28895_4("1","1","2","1")
<=> $false )
& ( esk28895_4("1","1","2","2")
<=> $false )
& ( esk28895_4("1","2","1","1")
<=> $false )
& ( esk28895_4("1","2","1","2")
<=> $false )
& ( esk28895_4("1","2","2","1")
<=> $false )
& ( esk28895_4("1","2","2","2")
<=> $false )
& ( esk28895_4("2","1","1","1")
<=> $false )
& ( esk28895_4("2","1","1","2")
<=> $false )
& ( esk28895_4("2","1","2","1")
<=> $false )
& ( esk28895_4("2","1","2","2")
<=> $false )
& ( esk28895_4("2","2","1","1")
<=> $false )
& ( esk28895_4("2","2","1","2")
<=> $false )
& ( esk28895_4("2","2","2","1")
<=> $false )
& ( esk28895_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28896_4,fi_predicates,
( ( esk28896_4("1","1","1","1")
<=> $false )
& ( esk28896_4("1","1","1","2")
<=> $false )
& ( esk28896_4("1","1","2","1")
<=> $false )
& ( esk28896_4("1","1","2","2")
<=> $false )
& ( esk28896_4("1","2","1","1")
<=> $false )
& ( esk28896_4("1","2","1","2")
<=> $false )
& ( esk28896_4("1","2","2","1")
<=> $false )
& ( esk28896_4("1","2","2","2")
<=> $false )
& ( esk28896_4("2","1","1","1")
<=> $false )
& ( esk28896_4("2","1","1","2")
<=> $false )
& ( esk28896_4("2","1","2","1")
<=> $false )
& ( esk28896_4("2","1","2","2")
<=> $false )
& ( esk28896_4("2","2","1","1")
<=> $false )
& ( esk28896_4("2","2","1","2")
<=> $false )
& ( esk28896_4("2","2","2","1")
<=> $false )
& ( esk28896_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28897_4,fi_predicates,
( ( esk28897_4("1","1","1","1")
<=> $false )
& ( esk28897_4("1","1","1","2")
<=> $false )
& ( esk28897_4("1","1","2","1")
<=> $false )
& ( esk28897_4("1","1","2","2")
<=> $false )
& ( esk28897_4("1","2","1","1")
<=> $false )
& ( esk28897_4("1","2","1","2")
<=> $false )
& ( esk28897_4("1","2","2","1")
<=> $false )
& ( esk28897_4("1","2","2","2")
<=> $false )
& ( esk28897_4("2","1","1","1")
<=> $false )
& ( esk28897_4("2","1","1","2")
<=> $false )
& ( esk28897_4("2","1","2","1")
<=> $false )
& ( esk28897_4("2","1","2","2")
<=> $false )
& ( esk28897_4("2","2","1","1")
<=> $false )
& ( esk28897_4("2","2","1","2")
<=> $false )
& ( esk28897_4("2","2","2","1")
<=> $false )
& ( esk28897_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28898_4,fi_predicates,
( ( esk28898_4("1","1","1","1")
<=> $false )
& ( esk28898_4("1","1","1","2")
<=> $false )
& ( esk28898_4("1","1","2","1")
<=> $false )
& ( esk28898_4("1","1","2","2")
<=> $false )
& ( esk28898_4("1","2","1","1")
<=> $false )
& ( esk28898_4("1","2","1","2")
<=> $false )
& ( esk28898_4("1","2","2","1")
<=> $false )
& ( esk28898_4("1","2","2","2")
<=> $false )
& ( esk28898_4("2","1","1","1")
<=> $false )
& ( esk28898_4("2","1","1","2")
<=> $false )
& ( esk28898_4("2","1","2","1")
<=> $false )
& ( esk28898_4("2","1","2","2")
<=> $false )
& ( esk28898_4("2","2","1","1")
<=> $false )
& ( esk28898_4("2","2","1","2")
<=> $false )
& ( esk28898_4("2","2","2","1")
<=> $false )
& ( esk28898_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28899_4,fi_predicates,
( ( esk28899_4("1","1","1","1")
<=> $false )
& ( esk28899_4("1","1","1","2")
<=> $false )
& ( esk28899_4("1","1","2","1")
<=> $false )
& ( esk28899_4("1","1","2","2")
<=> $false )
& ( esk28899_4("1","2","1","1")
<=> $false )
& ( esk28899_4("1","2","1","2")
<=> $false )
& ( esk28899_4("1","2","2","1")
<=> $false )
& ( esk28899_4("1","2","2","2")
<=> $false )
& ( esk28899_4("2","1","1","1")
<=> $false )
& ( esk28899_4("2","1","1","2")
<=> $false )
& ( esk28899_4("2","1","2","1")
<=> $false )
& ( esk28899_4("2","1","2","2")
<=> $false )
& ( esk28899_4("2","2","1","1")
<=> $false )
& ( esk28899_4("2","2","1","2")
<=> $false )
& ( esk28899_4("2","2","2","1")
<=> $false )
& ( esk28899_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2889_4,fi_predicates,
( ( esk2889_4("1","1","1","1")
<=> $false )
& ( esk2889_4("1","1","1","2")
<=> $false )
& ( esk2889_4("1","1","2","1")
<=> $false )
& ( esk2889_4("1","1","2","2")
<=> $false )
& ( esk2889_4("1","2","1","1")
<=> $false )
& ( esk2889_4("1","2","1","2")
<=> $false )
& ( esk2889_4("1","2","2","1")
<=> $false )
& ( esk2889_4("1","2","2","2")
<=> $false )
& ( esk2889_4("2","1","1","1")
<=> $false )
& ( esk2889_4("2","1","1","2")
<=> $false )
& ( esk2889_4("2","1","2","1")
<=> $false )
& ( esk2889_4("2","1","2","2")
<=> $false )
& ( esk2889_4("2","2","1","1")
<=> $false )
& ( esk2889_4("2","2","1","2")
<=> $false )
& ( esk2889_4("2","2","2","1")
<=> $false )
& ( esk2889_4("2","2","2","2")
<=> $false ) ) ).
fof(esk288_0,fi_predicates,
( esk288_0
<=> $true ) ).
fof(esk28900_4,fi_predicates,
( ( esk28900_4("1","1","1","1")
<=> $true )
& ( esk28900_4("1","1","1","2")
<=> $false )
& ( esk28900_4("1","1","2","1")
<=> $false )
& ( esk28900_4("1","1","2","2")
<=> $true )
& ( esk28900_4("1","2","1","1")
<=> $true )
& ( esk28900_4("1","2","1","2")
<=> $true )
& ( esk28900_4("1","2","2","1")
<=> $true )
& ( esk28900_4("1","2","2","2")
<=> $true )
& ( esk28900_4("2","1","1","1")
<=> $true )
& ( esk28900_4("2","1","1","2")
<=> $true )
& ( esk28900_4("2","1","2","1")
<=> $true )
& ( esk28900_4("2","1","2","2")
<=> $true )
& ( esk28900_4("2","2","1","1")
<=> $false )
& ( esk28900_4("2","2","1","2")
<=> $false )
& ( esk28900_4("2","2","2","1")
<=> $true )
& ( esk28900_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28901_4,fi_predicates,
( ( esk28901_4("1","1","1","1")
<=> $false )
& ( esk28901_4("1","1","1","2")
<=> $false )
& ( esk28901_4("1","1","2","1")
<=> $true )
& ( esk28901_4("1","1","2","2")
<=> $false )
& ( esk28901_4("1","2","1","1")
<=> $false )
& ( esk28901_4("1","2","1","2")
<=> $false )
& ( esk28901_4("1","2","2","1")
<=> $false )
& ( esk28901_4("1","2","2","2")
<=> $false )
& ( esk28901_4("2","1","1","1")
<=> $false )
& ( esk28901_4("2","1","1","2")
<=> $false )
& ( esk28901_4("2","1","2","1")
<=> $false )
& ( esk28901_4("2","1","2","2")
<=> $false )
& ( esk28901_4("2","2","1","1")
<=> $false )
& ( esk28901_4("2","2","1","2")
<=> $false )
& ( esk28901_4("2","2","2","1")
<=> $false )
& ( esk28901_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28902_4,fi_predicates,
( ( esk28902_4("1","1","1","1")
<=> $true )
& ( esk28902_4("1","1","1","2")
<=> $false )
& ( esk28902_4("1","1","2","1")
<=> $false )
& ( esk28902_4("1","1","2","2")
<=> $true )
& ( esk28902_4("1","2","1","1")
<=> $false )
& ( esk28902_4("1","2","1","2")
<=> $false )
& ( esk28902_4("1","2","2","1")
<=> $false )
& ( esk28902_4("1","2","2","2")
<=> $false )
& ( esk28902_4("2","1","1","1")
<=> $false )
& ( esk28902_4("2","1","1","2")
<=> $true )
& ( esk28902_4("2","1","2","1")
<=> $true )
& ( esk28902_4("2","1","2","2")
<=> $false )
& ( esk28902_4("2","2","1","1")
<=> $true )
& ( esk28902_4("2","2","1","2")
<=> $true )
& ( esk28902_4("2","2","2","1")
<=> $true )
& ( esk28902_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28904_4,fi_predicates,
( ( esk28904_4("1","1","1","1")
<=> $false )
& ( esk28904_4("1","1","1","2")
<=> $false )
& ( esk28904_4("1","1","2","1")
<=> $true )
& ( esk28904_4("1","1","2","2")
<=> $false )
& ( esk28904_4("1","2","1","1")
<=> $true )
& ( esk28904_4("1","2","1","2")
<=> $false )
& ( esk28904_4("1","2","2","1")
<=> $true )
& ( esk28904_4("1","2","2","2")
<=> $false )
& ( esk28904_4("2","1","1","1")
<=> $true )
& ( esk28904_4("2","1","1","2")
<=> $false )
& ( esk28904_4("2","1","2","1")
<=> $true )
& ( esk28904_4("2","1","2","2")
<=> $true )
& ( esk28904_4("2","2","1","1")
<=> $false )
& ( esk28904_4("2","2","1","2")
<=> $false )
& ( esk28904_4("2","2","2","1")
<=> $true )
& ( esk28904_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28906_4,fi_predicates,
( ( esk28906_4("1","1","1","1")
<=> $true )
& ( esk28906_4("1","1","1","2")
<=> $false )
& ( esk28906_4("1","1","2","1")
<=> $false )
& ( esk28906_4("1","1","2","2")
<=> $false )
& ( esk28906_4("1","2","1","1")
<=> $false )
& ( esk28906_4("1","2","1","2")
<=> $true )
& ( esk28906_4("1","2","2","1")
<=> $false )
& ( esk28906_4("1","2","2","2")
<=> $false )
& ( esk28906_4("2","1","1","1")
<=> $false )
& ( esk28906_4("2","1","1","2")
<=> $false )
& ( esk28906_4("2","1","2","1")
<=> $false )
& ( esk28906_4("2","1","2","2")
<=> $false )
& ( esk28906_4("2","2","1","1")
<=> $false )
& ( esk28906_4("2","2","1","2")
<=> $false )
& ( esk28906_4("2","2","2","1")
<=> $false )
& ( esk28906_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28907_4,fi_predicates,
( ( esk28907_4("1","1","1","1")
<=> $false )
& ( esk28907_4("1","1","1","2")
<=> $false )
& ( esk28907_4("1","1","2","1")
<=> $false )
& ( esk28907_4("1","1","2","2")
<=> $false )
& ( esk28907_4("1","2","1","1")
<=> $false )
& ( esk28907_4("1","2","1","2")
<=> $false )
& ( esk28907_4("1","2","2","1")
<=> $false )
& ( esk28907_4("1","2","2","2")
<=> $false )
& ( esk28907_4("2","1","1","1")
<=> $false )
& ( esk28907_4("2","1","1","2")
<=> $false )
& ( esk28907_4("2","1","2","1")
<=> $false )
& ( esk28907_4("2","1","2","2")
<=> $false )
& ( esk28907_4("2","2","1","1")
<=> $false )
& ( esk28907_4("2","2","1","2")
<=> $false )
& ( esk28907_4("2","2","2","1")
<=> $false )
& ( esk28907_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28908_4,fi_predicates,
( ( esk28908_4("1","1","1","1")
<=> $false )
& ( esk28908_4("1","1","1","2")
<=> $false )
& ( esk28908_4("1","1","2","1")
<=> $false )
& ( esk28908_4("1","1","2","2")
<=> $false )
& ( esk28908_4("1","2","1","1")
<=> $false )
& ( esk28908_4("1","2","1","2")
<=> $false )
& ( esk28908_4("1","2","2","1")
<=> $false )
& ( esk28908_4("1","2","2","2")
<=> $false )
& ( esk28908_4("2","1","1","1")
<=> $false )
& ( esk28908_4("2","1","1","2")
<=> $false )
& ( esk28908_4("2","1","2","1")
<=> $false )
& ( esk28908_4("2","1","2","2")
<=> $false )
& ( esk28908_4("2","2","1","1")
<=> $false )
& ( esk28908_4("2","2","1","2")
<=> $false )
& ( esk28908_4("2","2","2","1")
<=> $false )
& ( esk28908_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28909_4,fi_predicates,
( ( esk28909_4("1","1","1","1")
<=> $true )
& ( esk28909_4("1","1","1","2")
<=> $true )
& ( esk28909_4("1","1","2","1")
<=> $false )
& ( esk28909_4("1","1","2","2")
<=> $false )
& ( esk28909_4("1","2","1","1")
<=> $false )
& ( esk28909_4("1","2","1","2")
<=> $false )
& ( esk28909_4("1","2","2","1")
<=> $false )
& ( esk28909_4("1","2","2","2")
<=> $false )
& ( esk28909_4("2","1","1","1")
<=> $false )
& ( esk28909_4("2","1","1","2")
<=> $true )
& ( esk28909_4("2","1","2","1")
<=> $false )
& ( esk28909_4("2","1","2","2")
<=> $false )
& ( esk28909_4("2","2","1","1")
<=> $true )
& ( esk28909_4("2","2","1","2")
<=> $true )
& ( esk28909_4("2","2","2","1")
<=> $false )
& ( esk28909_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2890_4,fi_predicates,
( ( esk2890_4("1","1","1","1")
<=> $false )
& ( esk2890_4("1","1","1","2")
<=> $false )
& ( esk2890_4("1","1","2","1")
<=> $false )
& ( esk2890_4("1","1","2","2")
<=> $false )
& ( esk2890_4("1","2","1","1")
<=> $false )
& ( esk2890_4("1","2","1","2")
<=> $false )
& ( esk2890_4("1","2","2","1")
<=> $false )
& ( esk2890_4("1","2","2","2")
<=> $false )
& ( esk2890_4("2","1","1","1")
<=> $false )
& ( esk2890_4("2","1","1","2")
<=> $false )
& ( esk2890_4("2","1","2","1")
<=> $false )
& ( esk2890_4("2","1","2","2")
<=> $false )
& ( esk2890_4("2","2","1","1")
<=> $false )
& ( esk2890_4("2","2","1","2")
<=> $false )
& ( esk2890_4("2","2","2","1")
<=> $false )
& ( esk2890_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28910_4,fi_predicates,
( ( esk28910_4("1","1","1","1")
<=> $false )
& ( esk28910_4("1","1","1","2")
<=> $true )
& ( esk28910_4("1","1","2","1")
<=> $false )
& ( esk28910_4("1","1","2","2")
<=> $false )
& ( esk28910_4("1","2","1","1")
<=> $false )
& ( esk28910_4("1","2","1","2")
<=> $false )
& ( esk28910_4("1","2","2","1")
<=> $false )
& ( esk28910_4("1","2","2","2")
<=> $false )
& ( esk28910_4("2","1","1","1")
<=> $false )
& ( esk28910_4("2","1","1","2")
<=> $false )
& ( esk28910_4("2","1","2","1")
<=> $false )
& ( esk28910_4("2","1","2","2")
<=> $false )
& ( esk28910_4("2","2","1","1")
<=> $true )
& ( esk28910_4("2","2","1","2")
<=> $true )
& ( esk28910_4("2","2","2","1")
<=> $false )
& ( esk28910_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28911_4,fi_predicates,
( ( esk28911_4("1","1","1","1")
<=> $true )
& ( esk28911_4("1","1","1","2")
<=> $false )
& ( esk28911_4("1","1","2","1")
<=> $true )
& ( esk28911_4("1","1","2","2")
<=> $true )
& ( esk28911_4("1","2","1","1")
<=> $true )
& ( esk28911_4("1","2","1","2")
<=> $true )
& ( esk28911_4("1","2","2","1")
<=> $true )
& ( esk28911_4("1","2","2","2")
<=> $true )
& ( esk28911_4("2","1","1","1")
<=> $false )
& ( esk28911_4("2","1","1","2")
<=> $true )
& ( esk28911_4("2","1","2","1")
<=> $true )
& ( esk28911_4("2","1","2","2")
<=> $true )
& ( esk28911_4("2","2","1","1")
<=> $true )
& ( esk28911_4("2","2","1","2")
<=> $true )
& ( esk28911_4("2","2","2","1")
<=> $true )
& ( esk28911_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28912_4,fi_predicates,
( ( esk28912_4("1","1","1","1")
<=> $false )
& ( esk28912_4("1","1","1","2")
<=> $false )
& ( esk28912_4("1","1","2","1")
<=> $false )
& ( esk28912_4("1","1","2","2")
<=> $false )
& ( esk28912_4("1","2","1","1")
<=> $false )
& ( esk28912_4("1","2","1","2")
<=> $false )
& ( esk28912_4("1","2","2","1")
<=> $false )
& ( esk28912_4("1","2","2","2")
<=> $false )
& ( esk28912_4("2","1","1","1")
<=> $false )
& ( esk28912_4("2","1","1","2")
<=> $false )
& ( esk28912_4("2","1","2","1")
<=> $false )
& ( esk28912_4("2","1","2","2")
<=> $false )
& ( esk28912_4("2","2","1","1")
<=> $false )
& ( esk28912_4("2","2","1","2")
<=> $false )
& ( esk28912_4("2","2","2","1")
<=> $false )
& ( esk28912_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28913_4,fi_predicates,
( ( esk28913_4("1","1","1","1")
<=> $false )
& ( esk28913_4("1","1","1","2")
<=> $false )
& ( esk28913_4("1","1","2","1")
<=> $false )
& ( esk28913_4("1","1","2","2")
<=> $false )
& ( esk28913_4("1","2","1","1")
<=> $false )
& ( esk28913_4("1","2","1","2")
<=> $false )
& ( esk28913_4("1","2","2","1")
<=> $false )
& ( esk28913_4("1","2","2","2")
<=> $false )
& ( esk28913_4("2","1","1","1")
<=> $false )
& ( esk28913_4("2","1","1","2")
<=> $false )
& ( esk28913_4("2","1","2","1")
<=> $false )
& ( esk28913_4("2","1","2","2")
<=> $false )
& ( esk28913_4("2","2","1","1")
<=> $false )
& ( esk28913_4("2","2","1","2")
<=> $false )
& ( esk28913_4("2","2","2","1")
<=> $false )
& ( esk28913_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28914_4,fi_predicates,
( ( esk28914_4("1","1","1","1")
<=> $false )
& ( esk28914_4("1","1","1","2")
<=> $false )
& ( esk28914_4("1","1","2","1")
<=> $false )
& ( esk28914_4("1","1","2","2")
<=> $false )
& ( esk28914_4("1","2","1","1")
<=> $false )
& ( esk28914_4("1","2","1","2")
<=> $false )
& ( esk28914_4("1","2","2","1")
<=> $false )
& ( esk28914_4("1","2","2","2")
<=> $false )
& ( esk28914_4("2","1","1","1")
<=> $false )
& ( esk28914_4("2","1","1","2")
<=> $false )
& ( esk28914_4("2","1","2","1")
<=> $false )
& ( esk28914_4("2","1","2","2")
<=> $false )
& ( esk28914_4("2","2","1","1")
<=> $false )
& ( esk28914_4("2","2","1","2")
<=> $false )
& ( esk28914_4("2","2","2","1")
<=> $false )
& ( esk28914_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28915_4,fi_predicates,
( ( esk28915_4("1","1","1","1")
<=> $false )
& ( esk28915_4("1","1","1","2")
<=> $false )
& ( esk28915_4("1","1","2","1")
<=> $false )
& ( esk28915_4("1","1","2","2")
<=> $false )
& ( esk28915_4("1","2","1","1")
<=> $false )
& ( esk28915_4("1","2","1","2")
<=> $false )
& ( esk28915_4("1","2","2","1")
<=> $false )
& ( esk28915_4("1","2","2","2")
<=> $false )
& ( esk28915_4("2","1","1","1")
<=> $false )
& ( esk28915_4("2","1","1","2")
<=> $false )
& ( esk28915_4("2","1","2","1")
<=> $false )
& ( esk28915_4("2","1","2","2")
<=> $false )
& ( esk28915_4("2","2","1","1")
<=> $false )
& ( esk28915_4("2","2","1","2")
<=> $false )
& ( esk28915_4("2","2","2","1")
<=> $false )
& ( esk28915_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28916_4,fi_predicates,
( ( esk28916_4("1","1","1","1")
<=> $false )
& ( esk28916_4("1","1","1","2")
<=> $false )
& ( esk28916_4("1","1","2","1")
<=> $false )
& ( esk28916_4("1","1","2","2")
<=> $false )
& ( esk28916_4("1","2","1","1")
<=> $false )
& ( esk28916_4("1","2","1","2")
<=> $false )
& ( esk28916_4("1","2","2","1")
<=> $false )
& ( esk28916_4("1","2","2","2")
<=> $false )
& ( esk28916_4("2","1","1","1")
<=> $false )
& ( esk28916_4("2","1","1","2")
<=> $false )
& ( esk28916_4("2","1","2","1")
<=> $false )
& ( esk28916_4("2","1","2","2")
<=> $false )
& ( esk28916_4("2","2","1","1")
<=> $false )
& ( esk28916_4("2","2","1","2")
<=> $false )
& ( esk28916_4("2","2","2","1")
<=> $false )
& ( esk28916_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28917_4,fi_predicates,
( ( esk28917_4("1","1","1","1")
<=> $false )
& ( esk28917_4("1","1","1","2")
<=> $false )
& ( esk28917_4("1","1","2","1")
<=> $false )
& ( esk28917_4("1","1","2","2")
<=> $false )
& ( esk28917_4("1","2","1","1")
<=> $false )
& ( esk28917_4("1","2","1","2")
<=> $false )
& ( esk28917_4("1","2","2","1")
<=> $false )
& ( esk28917_4("1","2","2","2")
<=> $false )
& ( esk28917_4("2","1","1","1")
<=> $false )
& ( esk28917_4("2","1","1","2")
<=> $false )
& ( esk28917_4("2","1","2","1")
<=> $false )
& ( esk28917_4("2","1","2","2")
<=> $false )
& ( esk28917_4("2","2","1","1")
<=> $false )
& ( esk28917_4("2","2","1","2")
<=> $false )
& ( esk28917_4("2","2","2","1")
<=> $false )
& ( esk28917_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28918_4,fi_predicates,
( ( esk28918_4("1","1","1","1")
<=> $false )
& ( esk28918_4("1","1","1","2")
<=> $false )
& ( esk28918_4("1","1","2","1")
<=> $false )
& ( esk28918_4("1","1","2","2")
<=> $false )
& ( esk28918_4("1","2","1","1")
<=> $false )
& ( esk28918_4("1","2","1","2")
<=> $false )
& ( esk28918_4("1","2","2","1")
<=> $false )
& ( esk28918_4("1","2","2","2")
<=> $false )
& ( esk28918_4("2","1","1","1")
<=> $false )
& ( esk28918_4("2","1","1","2")
<=> $false )
& ( esk28918_4("2","1","2","1")
<=> $false )
& ( esk28918_4("2","1","2","2")
<=> $false )
& ( esk28918_4("2","2","1","1")
<=> $false )
& ( esk28918_4("2","2","1","2")
<=> $false )
& ( esk28918_4("2","2","2","1")
<=> $false )
& ( esk28918_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28919_4,fi_predicates,
( ( esk28919_4("1","1","1","1")
<=> $false )
& ( esk28919_4("1","1","1","2")
<=> $false )
& ( esk28919_4("1","1","2","1")
<=> $false )
& ( esk28919_4("1","1","2","2")
<=> $false )
& ( esk28919_4("1","2","1","1")
<=> $false )
& ( esk28919_4("1","2","1","2")
<=> $false )
& ( esk28919_4("1","2","2","1")
<=> $false )
& ( esk28919_4("1","2","2","2")
<=> $false )
& ( esk28919_4("2","1","1","1")
<=> $false )
& ( esk28919_4("2","1","1","2")
<=> $false )
& ( esk28919_4("2","1","2","1")
<=> $false )
& ( esk28919_4("2","1","2","2")
<=> $false )
& ( esk28919_4("2","2","1","1")
<=> $false )
& ( esk28919_4("2","2","1","2")
<=> $false )
& ( esk28919_4("2","2","2","1")
<=> $false )
& ( esk28919_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2891_4,fi_predicates,
( ( esk2891_4("1","1","1","1")
<=> $true )
& ( esk2891_4("1","1","1","2")
<=> $true )
& ( esk2891_4("1","1","2","1")
<=> $true )
& ( esk2891_4("1","1","2","2")
<=> $true )
& ( esk2891_4("1","2","1","1")
<=> $true )
& ( esk2891_4("1","2","1","2")
<=> $true )
& ( esk2891_4("1","2","2","1")
<=> $true )
& ( esk2891_4("1","2","2","2")
<=> $true )
& ( esk2891_4("2","1","1","1")
<=> $true )
& ( esk2891_4("2","1","1","2")
<=> $true )
& ( esk2891_4("2","1","2","1")
<=> $true )
& ( esk2891_4("2","1","2","2")
<=> $true )
& ( esk2891_4("2","2","1","1")
<=> $true )
& ( esk2891_4("2","2","1","2")
<=> $true )
& ( esk2891_4("2","2","2","1")
<=> $true )
& ( esk2891_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28920_4,fi_predicates,
( ( esk28920_4("1","1","1","1")
<=> $false )
& ( esk28920_4("1","1","1","2")
<=> $false )
& ( esk28920_4("1","1","2","1")
<=> $false )
& ( esk28920_4("1","1","2","2")
<=> $false )
& ( esk28920_4("1","2","1","1")
<=> $false )
& ( esk28920_4("1","2","1","2")
<=> $false )
& ( esk28920_4("1","2","2","1")
<=> $false )
& ( esk28920_4("1","2","2","2")
<=> $false )
& ( esk28920_4("2","1","1","1")
<=> $false )
& ( esk28920_4("2","1","1","2")
<=> $false )
& ( esk28920_4("2","1","2","1")
<=> $false )
& ( esk28920_4("2","1","2","2")
<=> $false )
& ( esk28920_4("2","2","1","1")
<=> $false )
& ( esk28920_4("2","2","1","2")
<=> $false )
& ( esk28920_4("2","2","2","1")
<=> $false )
& ( esk28920_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28921_4,fi_predicates,
( ( esk28921_4("1","1","1","1")
<=> $false )
& ( esk28921_4("1","1","1","2")
<=> $false )
& ( esk28921_4("1","1","2","1")
<=> $false )
& ( esk28921_4("1","1","2","2")
<=> $false )
& ( esk28921_4("1","2","1","1")
<=> $false )
& ( esk28921_4("1","2","1","2")
<=> $false )
& ( esk28921_4("1","2","2","1")
<=> $false )
& ( esk28921_4("1","2","2","2")
<=> $false )
& ( esk28921_4("2","1","1","1")
<=> $false )
& ( esk28921_4("2","1","1","2")
<=> $false )
& ( esk28921_4("2","1","2","1")
<=> $false )
& ( esk28921_4("2","1","2","2")
<=> $false )
& ( esk28921_4("2","2","1","1")
<=> $false )
& ( esk28921_4("2","2","1","2")
<=> $false )
& ( esk28921_4("2","2","2","1")
<=> $false )
& ( esk28921_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28922_4,fi_predicates,
( ( esk28922_4("1","1","1","1")
<=> $false )
& ( esk28922_4("1","1","1","2")
<=> $false )
& ( esk28922_4("1","1","2","1")
<=> $false )
& ( esk28922_4("1","1","2","2")
<=> $false )
& ( esk28922_4("1","2","1","1")
<=> $false )
& ( esk28922_4("1","2","1","2")
<=> $false )
& ( esk28922_4("1","2","2","1")
<=> $false )
& ( esk28922_4("1","2","2","2")
<=> $false )
& ( esk28922_4("2","1","1","1")
<=> $false )
& ( esk28922_4("2","1","1","2")
<=> $false )
& ( esk28922_4("2","1","2","1")
<=> $false )
& ( esk28922_4("2","1","2","2")
<=> $false )
& ( esk28922_4("2","2","1","1")
<=> $false )
& ( esk28922_4("2","2","1","2")
<=> $false )
& ( esk28922_4("2","2","2","1")
<=> $false )
& ( esk28922_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28923_4,fi_predicates,
( ( esk28923_4("1","1","1","1")
<=> $false )
& ( esk28923_4("1","1","1","2")
<=> $false )
& ( esk28923_4("1","1","2","1")
<=> $false )
& ( esk28923_4("1","1","2","2")
<=> $false )
& ( esk28923_4("1","2","1","1")
<=> $false )
& ( esk28923_4("1","2","1","2")
<=> $false )
& ( esk28923_4("1","2","2","1")
<=> $false )
& ( esk28923_4("1","2","2","2")
<=> $false )
& ( esk28923_4("2","1","1","1")
<=> $false )
& ( esk28923_4("2","1","1","2")
<=> $false )
& ( esk28923_4("2","1","2","1")
<=> $false )
& ( esk28923_4("2","1","2","2")
<=> $false )
& ( esk28923_4("2","2","1","1")
<=> $false )
& ( esk28923_4("2","2","1","2")
<=> $false )
& ( esk28923_4("2","2","2","1")
<=> $false )
& ( esk28923_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28924_4,fi_predicates,
( ( esk28924_4("1","1","1","1")
<=> $false )
& ( esk28924_4("1","1","1","2")
<=> $false )
& ( esk28924_4("1","1","2","1")
<=> $false )
& ( esk28924_4("1","1","2","2")
<=> $false )
& ( esk28924_4("1","2","1","1")
<=> $false )
& ( esk28924_4("1","2","1","2")
<=> $false )
& ( esk28924_4("1","2","2","1")
<=> $false )
& ( esk28924_4("1","2","2","2")
<=> $false )
& ( esk28924_4("2","1","1","1")
<=> $false )
& ( esk28924_4("2","1","1","2")
<=> $false )
& ( esk28924_4("2","1","2","1")
<=> $false )
& ( esk28924_4("2","1","2","2")
<=> $false )
& ( esk28924_4("2","2","1","1")
<=> $false )
& ( esk28924_4("2","2","1","2")
<=> $false )
& ( esk28924_4("2","2","2","1")
<=> $false )
& ( esk28924_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28925_4,fi_predicates,
( ( esk28925_4("1","1","1","1")
<=> $false )
& ( esk28925_4("1","1","1","2")
<=> $false )
& ( esk28925_4("1","1","2","1")
<=> $false )
& ( esk28925_4("1","1","2","2")
<=> $false )
& ( esk28925_4("1","2","1","1")
<=> $false )
& ( esk28925_4("1","2","1","2")
<=> $false )
& ( esk28925_4("1","2","2","1")
<=> $false )
& ( esk28925_4("1","2","2","2")
<=> $false )
& ( esk28925_4("2","1","1","1")
<=> $false )
& ( esk28925_4("2","1","1","2")
<=> $false )
& ( esk28925_4("2","1","2","1")
<=> $false )
& ( esk28925_4("2","1","2","2")
<=> $false )
& ( esk28925_4("2","2","1","1")
<=> $false )
& ( esk28925_4("2","2","1","2")
<=> $false )
& ( esk28925_4("2","2","2","1")
<=> $false )
& ( esk28925_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28926_4,fi_predicates,
( ( esk28926_4("1","1","1","1")
<=> $false )
& ( esk28926_4("1","1","1","2")
<=> $false )
& ( esk28926_4("1","1","2","1")
<=> $false )
& ( esk28926_4("1","1","2","2")
<=> $false )
& ( esk28926_4("1","2","1","1")
<=> $false )
& ( esk28926_4("1","2","1","2")
<=> $false )
& ( esk28926_4("1","2","2","1")
<=> $false )
& ( esk28926_4("1","2","2","2")
<=> $false )
& ( esk28926_4("2","1","1","1")
<=> $false )
& ( esk28926_4("2","1","1","2")
<=> $false )
& ( esk28926_4("2","1","2","1")
<=> $false )
& ( esk28926_4("2","1","2","2")
<=> $false )
& ( esk28926_4("2","2","1","1")
<=> $false )
& ( esk28926_4("2","2","1","2")
<=> $false )
& ( esk28926_4("2","2","2","1")
<=> $false )
& ( esk28926_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28927_4,fi_predicates,
( ( esk28927_4("1","1","1","1")
<=> $false )
& ( esk28927_4("1","1","1","2")
<=> $false )
& ( esk28927_4("1","1","2","1")
<=> $false )
& ( esk28927_4("1","1","2","2")
<=> $false )
& ( esk28927_4("1","2","1","1")
<=> $false )
& ( esk28927_4("1","2","1","2")
<=> $false )
& ( esk28927_4("1","2","2","1")
<=> $false )
& ( esk28927_4("1","2","2","2")
<=> $false )
& ( esk28927_4("2","1","1","1")
<=> $false )
& ( esk28927_4("2","1","1","2")
<=> $false )
& ( esk28927_4("2","1","2","1")
<=> $false )
& ( esk28927_4("2","1","2","2")
<=> $false )
& ( esk28927_4("2","2","1","1")
<=> $false )
& ( esk28927_4("2","2","1","2")
<=> $false )
& ( esk28927_4("2","2","2","1")
<=> $false )
& ( esk28927_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28928_4,fi_predicates,
( ( esk28928_4("1","1","1","1")
<=> $false )
& ( esk28928_4("1","1","1","2")
<=> $false )
& ( esk28928_4("1","1","2","1")
<=> $false )
& ( esk28928_4("1","1","2","2")
<=> $false )
& ( esk28928_4("1","2","1","1")
<=> $false )
& ( esk28928_4("1","2","1","2")
<=> $false )
& ( esk28928_4("1","2","2","1")
<=> $false )
& ( esk28928_4("1","2","2","2")
<=> $false )
& ( esk28928_4("2","1","1","1")
<=> $false )
& ( esk28928_4("2","1","1","2")
<=> $false )
& ( esk28928_4("2","1","2","1")
<=> $false )
& ( esk28928_4("2","1","2","2")
<=> $false )
& ( esk28928_4("2","2","1","1")
<=> $false )
& ( esk28928_4("2","2","1","2")
<=> $false )
& ( esk28928_4("2","2","2","1")
<=> $false )
& ( esk28928_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28929_4,fi_predicates,
( ( esk28929_4("1","1","1","1")
<=> $true )
& ( esk28929_4("1","1","1","2")
<=> $true )
& ( esk28929_4("1","1","2","1")
<=> $true )
& ( esk28929_4("1","1","2","2")
<=> $true )
& ( esk28929_4("1","2","1","1")
<=> $true )
& ( esk28929_4("1","2","1","2")
<=> $true )
& ( esk28929_4("1","2","2","1")
<=> $true )
& ( esk28929_4("1","2","2","2")
<=> $true )
& ( esk28929_4("2","1","1","1")
<=> $true )
& ( esk28929_4("2","1","1","2")
<=> $true )
& ( esk28929_4("2","1","2","1")
<=> $true )
& ( esk28929_4("2","1","2","2")
<=> $true )
& ( esk28929_4("2","2","1","1")
<=> $true )
& ( esk28929_4("2","2","1","2")
<=> $true )
& ( esk28929_4("2","2","2","1")
<=> $true )
& ( esk28929_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2892_4,fi_predicates,
( ( esk2892_4("1","1","1","1")
<=> $false )
& ( esk2892_4("1","1","1","2")
<=> $false )
& ( esk2892_4("1","1","2","1")
<=> $false )
& ( esk2892_4("1","1","2","2")
<=> $false )
& ( esk2892_4("1","2","1","1")
<=> $false )
& ( esk2892_4("1","2","1","2")
<=> $false )
& ( esk2892_4("1","2","2","1")
<=> $false )
& ( esk2892_4("1","2","2","2")
<=> $false )
& ( esk2892_4("2","1","1","1")
<=> $false )
& ( esk2892_4("2","1","1","2")
<=> $false )
& ( esk2892_4("2","1","2","1")
<=> $false )
& ( esk2892_4("2","1","2","2")
<=> $false )
& ( esk2892_4("2","2","1","1")
<=> $false )
& ( esk2892_4("2","2","1","2")
<=> $false )
& ( esk2892_4("2","2","2","1")
<=> $false )
& ( esk2892_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28930_4,fi_predicates,
( ( esk28930_4("1","1","1","1")
<=> $false )
& ( esk28930_4("1","1","1","2")
<=> $true )
& ( esk28930_4("1","1","2","1")
<=> $false )
& ( esk28930_4("1","1","2","2")
<=> $false )
& ( esk28930_4("1","2","1","1")
<=> $false )
& ( esk28930_4("1","2","1","2")
<=> $false )
& ( esk28930_4("1","2","2","1")
<=> $false )
& ( esk28930_4("1","2","2","2")
<=> $false )
& ( esk28930_4("2","1","1","1")
<=> $false )
& ( esk28930_4("2","1","1","2")
<=> $false )
& ( esk28930_4("2","1","2","1")
<=> $false )
& ( esk28930_4("2","1","2","2")
<=> $false )
& ( esk28930_4("2","2","1","1")
<=> $true )
& ( esk28930_4("2","2","1","2")
<=> $true )
& ( esk28930_4("2","2","2","1")
<=> $false )
& ( esk28930_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28931_4,fi_predicates,
( ( esk28931_4("1","1","1","1")
<=> $false )
& ( esk28931_4("1","1","1","2")
<=> $true )
& ( esk28931_4("1","1","2","1")
<=> $false )
& ( esk28931_4("1","1","2","2")
<=> $false )
& ( esk28931_4("1","2","1","1")
<=> $false )
& ( esk28931_4("1","2","1","2")
<=> $false )
& ( esk28931_4("1","2","2","1")
<=> $false )
& ( esk28931_4("1","2","2","2")
<=> $false )
& ( esk28931_4("2","1","1","1")
<=> $false )
& ( esk28931_4("2","1","1","2")
<=> $false )
& ( esk28931_4("2","1","2","1")
<=> $false )
& ( esk28931_4("2","1","2","2")
<=> $false )
& ( esk28931_4("2","2","1","1")
<=> $true )
& ( esk28931_4("2","2","1","2")
<=> $true )
& ( esk28931_4("2","2","2","1")
<=> $false )
& ( esk28931_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28932_4,fi_predicates,
( ( esk28932_4("1","1","1","1")
<=> $false )
& ( esk28932_4("1","1","1","2")
<=> $false )
& ( esk28932_4("1","1","2","1")
<=> $false )
& ( esk28932_4("1","1","2","2")
<=> $false )
& ( esk28932_4("1","2","1","1")
<=> $false )
& ( esk28932_4("1","2","1","2")
<=> $false )
& ( esk28932_4("1","2","2","1")
<=> $false )
& ( esk28932_4("1","2","2","2")
<=> $false )
& ( esk28932_4("2","1","1","1")
<=> $false )
& ( esk28932_4("2","1","1","2")
<=> $false )
& ( esk28932_4("2","1","2","1")
<=> $false )
& ( esk28932_4("2","1","2","2")
<=> $false )
& ( esk28932_4("2","2","1","1")
<=> $false )
& ( esk28932_4("2","2","1","2")
<=> $false )
& ( esk28932_4("2","2","2","1")
<=> $false )
& ( esk28932_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28933_4,fi_predicates,
( ( esk28933_4("1","1","1","1")
<=> $true )
& ( esk28933_4("1","1","1","2")
<=> $false )
& ( esk28933_4("1","1","2","1")
<=> $true )
& ( esk28933_4("1","1","2","2")
<=> $true )
& ( esk28933_4("1","2","1","1")
<=> $true )
& ( esk28933_4("1","2","1","2")
<=> $true )
& ( esk28933_4("1","2","2","1")
<=> $true )
& ( esk28933_4("1","2","2","2")
<=> $true )
& ( esk28933_4("2","1","1","1")
<=> $true )
& ( esk28933_4("2","1","1","2")
<=> $true )
& ( esk28933_4("2","1","2","1")
<=> $true )
& ( esk28933_4("2","1","2","2")
<=> $true )
& ( esk28933_4("2","2","1","1")
<=> $false )
& ( esk28933_4("2","2","1","2")
<=> $false )
& ( esk28933_4("2","2","2","1")
<=> $true )
& ( esk28933_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28934_4,fi_predicates,
( ( esk28934_4("1","1","1","1")
<=> $false )
& ( esk28934_4("1","1","1","2")
<=> $true )
& ( esk28934_4("1","1","2","1")
<=> $false )
& ( esk28934_4("1","1","2","2")
<=> $false )
& ( esk28934_4("1","2","1","1")
<=> $false )
& ( esk28934_4("1","2","1","2")
<=> $false )
& ( esk28934_4("1","2","2","1")
<=> $false )
& ( esk28934_4("1","2","2","2")
<=> $false )
& ( esk28934_4("2","1","1","1")
<=> $false )
& ( esk28934_4("2","1","1","2")
<=> $false )
& ( esk28934_4("2","1","2","1")
<=> $false )
& ( esk28934_4("2","1","2","2")
<=> $false )
& ( esk28934_4("2","2","1","1")
<=> $true )
& ( esk28934_4("2","2","1","2")
<=> $true )
& ( esk28934_4("2","2","2","1")
<=> $false )
& ( esk28934_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28935_4,fi_predicates,
( ( esk28935_4("1","1","1","1")
<=> $false )
& ( esk28935_4("1","1","1","2")
<=> $true )
& ( esk28935_4("1","1","2","1")
<=> $false )
& ( esk28935_4("1","1","2","2")
<=> $false )
& ( esk28935_4("1","2","1","1")
<=> $false )
& ( esk28935_4("1","2","1","2")
<=> $false )
& ( esk28935_4("1","2","2","1")
<=> $false )
& ( esk28935_4("1","2","2","2")
<=> $false )
& ( esk28935_4("2","1","1","1")
<=> $false )
& ( esk28935_4("2","1","1","2")
<=> $false )
& ( esk28935_4("2","1","2","1")
<=> $false )
& ( esk28935_4("2","1","2","2")
<=> $false )
& ( esk28935_4("2","2","1","1")
<=> $true )
& ( esk28935_4("2","2","1","2")
<=> $true )
& ( esk28935_4("2","2","2","1")
<=> $false )
& ( esk28935_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28936_4,fi_predicates,
( ( esk28936_4("1","1","1","1")
<=> $false )
& ( esk28936_4("1","1","1","2")
<=> $false )
& ( esk28936_4("1","1","2","1")
<=> $false )
& ( esk28936_4("1","1","2","2")
<=> $false )
& ( esk28936_4("1","2","1","1")
<=> $false )
& ( esk28936_4("1","2","1","2")
<=> $false )
& ( esk28936_4("1","2","2","1")
<=> $false )
& ( esk28936_4("1","2","2","2")
<=> $false )
& ( esk28936_4("2","1","1","1")
<=> $false )
& ( esk28936_4("2","1","1","2")
<=> $false )
& ( esk28936_4("2","1","2","1")
<=> $false )
& ( esk28936_4("2","1","2","2")
<=> $false )
& ( esk28936_4("2","2","1","1")
<=> $false )
& ( esk28936_4("2","2","1","2")
<=> $false )
& ( esk28936_4("2","2","2","1")
<=> $false )
& ( esk28936_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28937_4,fi_predicates,
( ( esk28937_4("1","1","1","1")
<=> $false )
& ( esk28937_4("1","1","1","2")
<=> $false )
& ( esk28937_4("1","1","2","1")
<=> $false )
& ( esk28937_4("1","1","2","2")
<=> $false )
& ( esk28937_4("1","2","1","1")
<=> $false )
& ( esk28937_4("1","2","1","2")
<=> $false )
& ( esk28937_4("1","2","2","1")
<=> $false )
& ( esk28937_4("1","2","2","2")
<=> $false )
& ( esk28937_4("2","1","1","1")
<=> $false )
& ( esk28937_4("2","1","1","2")
<=> $false )
& ( esk28937_4("2","1","2","1")
<=> $false )
& ( esk28937_4("2","1","2","2")
<=> $false )
& ( esk28937_4("2","2","1","1")
<=> $false )
& ( esk28937_4("2","2","1","2")
<=> $false )
& ( esk28937_4("2","2","2","1")
<=> $false )
& ( esk28937_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28938_4,fi_predicates,
( ( esk28938_4("1","1","1","1")
<=> $false )
& ( esk28938_4("1","1","1","2")
<=> $false )
& ( esk28938_4("1","1","2","1")
<=> $false )
& ( esk28938_4("1","1","2","2")
<=> $false )
& ( esk28938_4("1","2","1","1")
<=> $false )
& ( esk28938_4("1","2","1","2")
<=> $false )
& ( esk28938_4("1","2","2","1")
<=> $false )
& ( esk28938_4("1","2","2","2")
<=> $false )
& ( esk28938_4("2","1","1","1")
<=> $false )
& ( esk28938_4("2","1","1","2")
<=> $false )
& ( esk28938_4("2","1","2","1")
<=> $false )
& ( esk28938_4("2","1","2","2")
<=> $false )
& ( esk28938_4("2","2","1","1")
<=> $false )
& ( esk28938_4("2","2","1","2")
<=> $false )
& ( esk28938_4("2","2","2","1")
<=> $false )
& ( esk28938_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28939_4,fi_predicates,
( ( esk28939_4("1","1","1","1")
<=> $true )
& ( esk28939_4("1","1","1","2")
<=> $true )
& ( esk28939_4("1","1","2","1")
<=> $true )
& ( esk28939_4("1","1","2","2")
<=> $true )
& ( esk28939_4("1","2","1","1")
<=> $true )
& ( esk28939_4("1","2","1","2")
<=> $true )
& ( esk28939_4("1","2","2","1")
<=> $true )
& ( esk28939_4("1","2","2","2")
<=> $true )
& ( esk28939_4("2","1","1","1")
<=> $true )
& ( esk28939_4("2","1","1","2")
<=> $true )
& ( esk28939_4("2","1","2","1")
<=> $true )
& ( esk28939_4("2","1","2","2")
<=> $true )
& ( esk28939_4("2","2","1","1")
<=> $true )
& ( esk28939_4("2","2","1","2")
<=> $true )
& ( esk28939_4("2","2","2","1")
<=> $true )
& ( esk28939_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2893_4,fi_predicates,
( ( esk2893_4("1","1","1","1")
<=> $false )
& ( esk2893_4("1","1","1","2")
<=> $false )
& ( esk2893_4("1","1","2","1")
<=> $false )
& ( esk2893_4("1","1","2","2")
<=> $false )
& ( esk2893_4("1","2","1","1")
<=> $false )
& ( esk2893_4("1","2","1","2")
<=> $false )
& ( esk2893_4("1","2","2","1")
<=> $false )
& ( esk2893_4("1","2","2","2")
<=> $false )
& ( esk2893_4("2","1","1","1")
<=> $false )
& ( esk2893_4("2","1","1","2")
<=> $false )
& ( esk2893_4("2","1","2","1")
<=> $false )
& ( esk2893_4("2","1","2","2")
<=> $false )
& ( esk2893_4("2","2","1","1")
<=> $false )
& ( esk2893_4("2","2","1","2")
<=> $false )
& ( esk2893_4("2","2","2","1")
<=> $false )
& ( esk2893_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28940_4,fi_predicates,
( ( esk28940_4("1","1","1","1")
<=> $false )
& ( esk28940_4("1","1","1","2")
<=> $false )
& ( esk28940_4("1","1","2","1")
<=> $false )
& ( esk28940_4("1","1","2","2")
<=> $false )
& ( esk28940_4("1","2","1","1")
<=> $false )
& ( esk28940_4("1","2","1","2")
<=> $false )
& ( esk28940_4("1","2","2","1")
<=> $false )
& ( esk28940_4("1","2","2","2")
<=> $false )
& ( esk28940_4("2","1","1","1")
<=> $false )
& ( esk28940_4("2","1","1","2")
<=> $false )
& ( esk28940_4("2","1","2","1")
<=> $false )
& ( esk28940_4("2","1","2","2")
<=> $false )
& ( esk28940_4("2","2","1","1")
<=> $false )
& ( esk28940_4("2","2","1","2")
<=> $false )
& ( esk28940_4("2","2","2","1")
<=> $false )
& ( esk28940_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28941_4,fi_predicates,
( ( esk28941_4("1","1","1","1")
<=> $false )
& ( esk28941_4("1","1","1","2")
<=> $false )
& ( esk28941_4("1","1","2","1")
<=> $false )
& ( esk28941_4("1","1","2","2")
<=> $false )
& ( esk28941_4("1","2","1","1")
<=> $false )
& ( esk28941_4("1","2","1","2")
<=> $false )
& ( esk28941_4("1","2","2","1")
<=> $false )
& ( esk28941_4("1","2","2","2")
<=> $false )
& ( esk28941_4("2","1","1","1")
<=> $false )
& ( esk28941_4("2","1","1","2")
<=> $false )
& ( esk28941_4("2","1","2","1")
<=> $false )
& ( esk28941_4("2","1","2","2")
<=> $false )
& ( esk28941_4("2","2","1","1")
<=> $false )
& ( esk28941_4("2","2","1","2")
<=> $false )
& ( esk28941_4("2","2","2","1")
<=> $false )
& ( esk28941_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28942_4,fi_predicates,
( ( esk28942_4("1","1","1","1")
<=> $true )
& ( esk28942_4("1","1","1","2")
<=> $true )
& ( esk28942_4("1","1","2","1")
<=> $true )
& ( esk28942_4("1","1","2","2")
<=> $true )
& ( esk28942_4("1","2","1","1")
<=> $true )
& ( esk28942_4("1","2","1","2")
<=> $true )
& ( esk28942_4("1","2","2","1")
<=> $true )
& ( esk28942_4("1","2","2","2")
<=> $true )
& ( esk28942_4("2","1","1","1")
<=> $true )
& ( esk28942_4("2","1","1","2")
<=> $true )
& ( esk28942_4("2","1","2","1")
<=> $true )
& ( esk28942_4("2","1","2","2")
<=> $true )
& ( esk28942_4("2","2","1","1")
<=> $true )
& ( esk28942_4("2","2","1","2")
<=> $true )
& ( esk28942_4("2","2","2","1")
<=> $true )
& ( esk28942_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28943_4,fi_predicates,
( ( esk28943_4("1","1","1","1")
<=> $false )
& ( esk28943_4("1","1","1","2")
<=> $false )
& ( esk28943_4("1","1","2","1")
<=> $false )
& ( esk28943_4("1","1","2","2")
<=> $false )
& ( esk28943_4("1","2","1","1")
<=> $false )
& ( esk28943_4("1","2","1","2")
<=> $false )
& ( esk28943_4("1","2","2","1")
<=> $false )
& ( esk28943_4("1","2","2","2")
<=> $false )
& ( esk28943_4("2","1","1","1")
<=> $false )
& ( esk28943_4("2","1","1","2")
<=> $false )
& ( esk28943_4("2","1","2","1")
<=> $false )
& ( esk28943_4("2","1","2","2")
<=> $false )
& ( esk28943_4("2","2","1","1")
<=> $false )
& ( esk28943_4("2","2","1","2")
<=> $false )
& ( esk28943_4("2","2","2","1")
<=> $false )
& ( esk28943_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28944_4,fi_predicates,
( ( esk28944_4("1","1","1","1")
<=> $false )
& ( esk28944_4("1","1","1","2")
<=> $false )
& ( esk28944_4("1","1","2","1")
<=> $false )
& ( esk28944_4("1","1","2","2")
<=> $false )
& ( esk28944_4("1","2","1","1")
<=> $false )
& ( esk28944_4("1","2","1","2")
<=> $false )
& ( esk28944_4("1","2","2","1")
<=> $false )
& ( esk28944_4("1","2","2","2")
<=> $false )
& ( esk28944_4("2","1","1","1")
<=> $false )
& ( esk28944_4("2","1","1","2")
<=> $false )
& ( esk28944_4("2","1","2","1")
<=> $false )
& ( esk28944_4("2","1","2","2")
<=> $false )
& ( esk28944_4("2","2","1","1")
<=> $false )
& ( esk28944_4("2","2","1","2")
<=> $false )
& ( esk28944_4("2","2","2","1")
<=> $false )
& ( esk28944_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28945_4,fi_predicates,
( ( esk28945_4("1","1","1","1")
<=> $false )
& ( esk28945_4("1","1","1","2")
<=> $false )
& ( esk28945_4("1","1","2","1")
<=> $false )
& ( esk28945_4("1","1","2","2")
<=> $false )
& ( esk28945_4("1","2","1","1")
<=> $false )
& ( esk28945_4("1","2","1","2")
<=> $false )
& ( esk28945_4("1","2","2","1")
<=> $false )
& ( esk28945_4("1","2","2","2")
<=> $false )
& ( esk28945_4("2","1","1","1")
<=> $false )
& ( esk28945_4("2","1","1","2")
<=> $false )
& ( esk28945_4("2","1","2","1")
<=> $false )
& ( esk28945_4("2","1","2","2")
<=> $false )
& ( esk28945_4("2","2","1","1")
<=> $false )
& ( esk28945_4("2","2","1","2")
<=> $false )
& ( esk28945_4("2","2","2","1")
<=> $false )
& ( esk28945_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28946_4,fi_predicates,
( ( esk28946_4("1","1","1","1")
<=> $true )
& ( esk28946_4("1","1","1","2")
<=> $true )
& ( esk28946_4("1","1","2","1")
<=> $true )
& ( esk28946_4("1","1","2","2")
<=> $true )
& ( esk28946_4("1","2","1","1")
<=> $true )
& ( esk28946_4("1","2","1","2")
<=> $true )
& ( esk28946_4("1","2","2","1")
<=> $true )
& ( esk28946_4("1","2","2","2")
<=> $true )
& ( esk28946_4("2","1","1","1")
<=> $true )
& ( esk28946_4("2","1","1","2")
<=> $true )
& ( esk28946_4("2","1","2","1")
<=> $true )
& ( esk28946_4("2","1","2","2")
<=> $true )
& ( esk28946_4("2","2","1","1")
<=> $true )
& ( esk28946_4("2","2","1","2")
<=> $true )
& ( esk28946_4("2","2","2","1")
<=> $true )
& ( esk28946_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28947_4,fi_predicates,
( ( esk28947_4("1","1","1","1")
<=> $true )
& ( esk28947_4("1","1","1","2")
<=> $true )
& ( esk28947_4("1","1","2","1")
<=> $true )
& ( esk28947_4("1","1","2","2")
<=> $true )
& ( esk28947_4("1","2","1","1")
<=> $true )
& ( esk28947_4("1","2","1","2")
<=> $true )
& ( esk28947_4("1","2","2","1")
<=> $true )
& ( esk28947_4("1","2","2","2")
<=> $true )
& ( esk28947_4("2","1","1","1")
<=> $true )
& ( esk28947_4("2","1","1","2")
<=> $true )
& ( esk28947_4("2","1","2","1")
<=> $true )
& ( esk28947_4("2","1","2","2")
<=> $true )
& ( esk28947_4("2","2","1","1")
<=> $true )
& ( esk28947_4("2","2","1","2")
<=> $true )
& ( esk28947_4("2","2","2","1")
<=> $true )
& ( esk28947_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28948_4,fi_predicates,
( ( esk28948_4("1","1","1","1")
<=> $true )
& ( esk28948_4("1","1","1","2")
<=> $true )
& ( esk28948_4("1","1","2","1")
<=> $true )
& ( esk28948_4("1","1","2","2")
<=> $true )
& ( esk28948_4("1","2","1","1")
<=> $true )
& ( esk28948_4("1","2","1","2")
<=> $true )
& ( esk28948_4("1","2","2","1")
<=> $true )
& ( esk28948_4("1","2","2","2")
<=> $true )
& ( esk28948_4("2","1","1","1")
<=> $true )
& ( esk28948_4("2","1","1","2")
<=> $true )
& ( esk28948_4("2","1","2","1")
<=> $true )
& ( esk28948_4("2","1","2","2")
<=> $true )
& ( esk28948_4("2","2","1","1")
<=> $true )
& ( esk28948_4("2","2","1","2")
<=> $true )
& ( esk28948_4("2","2","2","1")
<=> $true )
& ( esk28948_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28949_4,fi_predicates,
( ( esk28949_4("1","1","1","1")
<=> $false )
& ( esk28949_4("1","1","1","2")
<=> $false )
& ( esk28949_4("1","1","2","1")
<=> $false )
& ( esk28949_4("1","1","2","2")
<=> $false )
& ( esk28949_4("1","2","1","1")
<=> $false )
& ( esk28949_4("1","2","1","2")
<=> $false )
& ( esk28949_4("1","2","2","1")
<=> $false )
& ( esk28949_4("1","2","2","2")
<=> $false )
& ( esk28949_4("2","1","1","1")
<=> $false )
& ( esk28949_4("2","1","1","2")
<=> $false )
& ( esk28949_4("2","1","2","1")
<=> $false )
& ( esk28949_4("2","1","2","2")
<=> $false )
& ( esk28949_4("2","2","1","1")
<=> $false )
& ( esk28949_4("2","2","1","2")
<=> $false )
& ( esk28949_4("2","2","2","1")
<=> $false )
& ( esk28949_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2894_4,fi_predicates,
( ( esk2894_4("1","1","1","1")
<=> $true )
& ( esk2894_4("1","1","1","2")
<=> $true )
& ( esk2894_4("1","1","2","1")
<=> $false )
& ( esk2894_4("1","1","2","2")
<=> $true )
& ( esk2894_4("1","2","1","1")
<=> $true )
& ( esk2894_4("1","2","1","2")
<=> $false )
& ( esk2894_4("1","2","2","1")
<=> $true )
& ( esk2894_4("1","2","2","2")
<=> $false )
& ( esk2894_4("2","1","1","1")
<=> $false )
& ( esk2894_4("2","1","1","2")
<=> $true )
& ( esk2894_4("2","1","2","1")
<=> $false )
& ( esk2894_4("2","1","2","2")
<=> $true )
& ( esk2894_4("2","2","1","1")
<=> $true )
& ( esk2894_4("2","2","1","2")
<=> $false )
& ( esk2894_4("2","2","2","1")
<=> $true )
& ( esk2894_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28950_4,fi_predicates,
( ( esk28950_4("1","1","1","1")
<=> $false )
& ( esk28950_4("1","1","1","2")
<=> $false )
& ( esk28950_4("1","1","2","1")
<=> $false )
& ( esk28950_4("1","1","2","2")
<=> $false )
& ( esk28950_4("1","2","1","1")
<=> $false )
& ( esk28950_4("1","2","1","2")
<=> $false )
& ( esk28950_4("1","2","2","1")
<=> $false )
& ( esk28950_4("1","2","2","2")
<=> $false )
& ( esk28950_4("2","1","1","1")
<=> $false )
& ( esk28950_4("2","1","1","2")
<=> $false )
& ( esk28950_4("2","1","2","1")
<=> $false )
& ( esk28950_4("2","1","2","2")
<=> $false )
& ( esk28950_4("2","2","1","1")
<=> $false )
& ( esk28950_4("2","2","1","2")
<=> $false )
& ( esk28950_4("2","2","2","1")
<=> $false )
& ( esk28950_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28951_4,fi_predicates,
( ( esk28951_4("1","1","1","1")
<=> $false )
& ( esk28951_4("1","1","1","2")
<=> $false )
& ( esk28951_4("1","1","2","1")
<=> $false )
& ( esk28951_4("1","1","2","2")
<=> $false )
& ( esk28951_4("1","2","1","1")
<=> $false )
& ( esk28951_4("1","2","1","2")
<=> $false )
& ( esk28951_4("1","2","2","1")
<=> $false )
& ( esk28951_4("1","2","2","2")
<=> $false )
& ( esk28951_4("2","1","1","1")
<=> $false )
& ( esk28951_4("2","1","1","2")
<=> $false )
& ( esk28951_4("2","1","2","1")
<=> $false )
& ( esk28951_4("2","1","2","2")
<=> $false )
& ( esk28951_4("2","2","1","1")
<=> $false )
& ( esk28951_4("2","2","1","2")
<=> $false )
& ( esk28951_4("2","2","2","1")
<=> $false )
& ( esk28951_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28952_4,fi_predicates,
( ( esk28952_4("1","1","1","1")
<=> $false )
& ( esk28952_4("1","1","1","2")
<=> $false )
& ( esk28952_4("1","1","2","1")
<=> $false )
& ( esk28952_4("1","1","2","2")
<=> $false )
& ( esk28952_4("1","2","1","1")
<=> $false )
& ( esk28952_4("1","2","1","2")
<=> $false )
& ( esk28952_4("1","2","2","1")
<=> $false )
& ( esk28952_4("1","2","2","2")
<=> $false )
& ( esk28952_4("2","1","1","1")
<=> $false )
& ( esk28952_4("2","1","1","2")
<=> $false )
& ( esk28952_4("2","1","2","1")
<=> $false )
& ( esk28952_4("2","1","2","2")
<=> $false )
& ( esk28952_4("2","2","1","1")
<=> $false )
& ( esk28952_4("2","2","1","2")
<=> $false )
& ( esk28952_4("2","2","2","1")
<=> $false )
& ( esk28952_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28953_4,fi_predicates,
( ( esk28953_4("1","1","1","1")
<=> $true )
& ( esk28953_4("1","1","1","2")
<=> $true )
& ( esk28953_4("1","1","2","1")
<=> $true )
& ( esk28953_4("1","1","2","2")
<=> $true )
& ( esk28953_4("1","2","1","1")
<=> $true )
& ( esk28953_4("1","2","1","2")
<=> $true )
& ( esk28953_4("1","2","2","1")
<=> $true )
& ( esk28953_4("1","2","2","2")
<=> $true )
& ( esk28953_4("2","1","1","1")
<=> $true )
& ( esk28953_4("2","1","1","2")
<=> $true )
& ( esk28953_4("2","1","2","1")
<=> $true )
& ( esk28953_4("2","1","2","2")
<=> $true )
& ( esk28953_4("2","2","1","1")
<=> $true )
& ( esk28953_4("2","2","1","2")
<=> $true )
& ( esk28953_4("2","2","2","1")
<=> $true )
& ( esk28953_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28954_4,fi_predicates,
( ( esk28954_4("1","1","1","1")
<=> $false )
& ( esk28954_4("1","1","1","2")
<=> $false )
& ( esk28954_4("1","1","2","1")
<=> $false )
& ( esk28954_4("1","1","2","2")
<=> $false )
& ( esk28954_4("1","2","1","1")
<=> $false )
& ( esk28954_4("1","2","1","2")
<=> $false )
& ( esk28954_4("1","2","2","1")
<=> $false )
& ( esk28954_4("1","2","2","2")
<=> $false )
& ( esk28954_4("2","1","1","1")
<=> $false )
& ( esk28954_4("2","1","1","2")
<=> $false )
& ( esk28954_4("2","1","2","1")
<=> $false )
& ( esk28954_4("2","1","2","2")
<=> $false )
& ( esk28954_4("2","2","1","1")
<=> $false )
& ( esk28954_4("2","2","1","2")
<=> $false )
& ( esk28954_4("2","2","2","1")
<=> $false )
& ( esk28954_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28955_4,fi_predicates,
( ( esk28955_4("1","1","1","1")
<=> $true )
& ( esk28955_4("1","1","1","2")
<=> $true )
& ( esk28955_4("1","1","2","1")
<=> $true )
& ( esk28955_4("1","1","2","2")
<=> $true )
& ( esk28955_4("1","2","1","1")
<=> $true )
& ( esk28955_4("1","2","1","2")
<=> $true )
& ( esk28955_4("1","2","2","1")
<=> $true )
& ( esk28955_4("1","2","2","2")
<=> $true )
& ( esk28955_4("2","1","1","1")
<=> $true )
& ( esk28955_4("2","1","1","2")
<=> $true )
& ( esk28955_4("2","1","2","1")
<=> $true )
& ( esk28955_4("2","1","2","2")
<=> $true )
& ( esk28955_4("2","2","1","1")
<=> $true )
& ( esk28955_4("2","2","1","2")
<=> $true )
& ( esk28955_4("2","2","2","1")
<=> $true )
& ( esk28955_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28956_4,fi_predicates,
( ( esk28956_4("1","1","1","1")
<=> $true )
& ( esk28956_4("1","1","1","2")
<=> $true )
& ( esk28956_4("1","1","2","1")
<=> $true )
& ( esk28956_4("1","1","2","2")
<=> $true )
& ( esk28956_4("1","2","1","1")
<=> $true )
& ( esk28956_4("1","2","1","2")
<=> $true )
& ( esk28956_4("1","2","2","1")
<=> $true )
& ( esk28956_4("1","2","2","2")
<=> $true )
& ( esk28956_4("2","1","1","1")
<=> $true )
& ( esk28956_4("2","1","1","2")
<=> $true )
& ( esk28956_4("2","1","2","1")
<=> $true )
& ( esk28956_4("2","1","2","2")
<=> $true )
& ( esk28956_4("2","2","1","1")
<=> $true )
& ( esk28956_4("2","2","1","2")
<=> $true )
& ( esk28956_4("2","2","2","1")
<=> $true )
& ( esk28956_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28957_4,fi_predicates,
( ( esk28957_4("1","1","1","1")
<=> $false )
& ( esk28957_4("1","1","1","2")
<=> $false )
& ( esk28957_4("1","1","2","1")
<=> $false )
& ( esk28957_4("1","1","2","2")
<=> $false )
& ( esk28957_4("1","2","1","1")
<=> $false )
& ( esk28957_4("1","2","1","2")
<=> $false )
& ( esk28957_4("1","2","2","1")
<=> $false )
& ( esk28957_4("1","2","2","2")
<=> $false )
& ( esk28957_4("2","1","1","1")
<=> $false )
& ( esk28957_4("2","1","1","2")
<=> $false )
& ( esk28957_4("2","1","2","1")
<=> $false )
& ( esk28957_4("2","1","2","2")
<=> $false )
& ( esk28957_4("2","2","1","1")
<=> $false )
& ( esk28957_4("2","2","1","2")
<=> $false )
& ( esk28957_4("2","2","2","1")
<=> $false )
& ( esk28957_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28958_4,fi_predicates,
( ( esk28958_4("1","1","1","1")
<=> $false )
& ( esk28958_4("1","1","1","2")
<=> $false )
& ( esk28958_4("1","1","2","1")
<=> $false )
& ( esk28958_4("1","1","2","2")
<=> $false )
& ( esk28958_4("1","2","1","1")
<=> $false )
& ( esk28958_4("1","2","1","2")
<=> $false )
& ( esk28958_4("1","2","2","1")
<=> $false )
& ( esk28958_4("1","2","2","2")
<=> $false )
& ( esk28958_4("2","1","1","1")
<=> $false )
& ( esk28958_4("2","1","1","2")
<=> $false )
& ( esk28958_4("2","1","2","1")
<=> $false )
& ( esk28958_4("2","1","2","2")
<=> $false )
& ( esk28958_4("2","2","1","1")
<=> $false )
& ( esk28958_4("2","2","1","2")
<=> $false )
& ( esk28958_4("2","2","2","1")
<=> $false )
& ( esk28958_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28959_4,fi_predicates,
( ( esk28959_4("1","1","1","1")
<=> $false )
& ( esk28959_4("1","1","1","2")
<=> $false )
& ( esk28959_4("1","1","2","1")
<=> $false )
& ( esk28959_4("1","1","2","2")
<=> $false )
& ( esk28959_4("1","2","1","1")
<=> $false )
& ( esk28959_4("1","2","1","2")
<=> $false )
& ( esk28959_4("1","2","2","1")
<=> $false )
& ( esk28959_4("1","2","2","2")
<=> $false )
& ( esk28959_4("2","1","1","1")
<=> $false )
& ( esk28959_4("2","1","1","2")
<=> $false )
& ( esk28959_4("2","1","2","1")
<=> $false )
& ( esk28959_4("2","1","2","2")
<=> $false )
& ( esk28959_4("2","2","1","1")
<=> $false )
& ( esk28959_4("2","2","1","2")
<=> $false )
& ( esk28959_4("2","2","2","1")
<=> $false )
& ( esk28959_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2895_4,fi_predicates,
( ( esk2895_4("1","1","1","1")
<=> $true )
& ( esk2895_4("1","1","1","2")
<=> $true )
& ( esk2895_4("1","1","2","1")
<=> $true )
& ( esk2895_4("1","1","2","2")
<=> $true )
& ( esk2895_4("1","2","1","1")
<=> $true )
& ( esk2895_4("1","2","1","2")
<=> $true )
& ( esk2895_4("1","2","2","1")
<=> $true )
& ( esk2895_4("1","2","2","2")
<=> $true )
& ( esk2895_4("2","1","1","1")
<=> $true )
& ( esk2895_4("2","1","1","2")
<=> $true )
& ( esk2895_4("2","1","2","1")
<=> $true )
& ( esk2895_4("2","1","2","2")
<=> $true )
& ( esk2895_4("2","2","1","1")
<=> $true )
& ( esk2895_4("2","2","1","2")
<=> $true )
& ( esk2895_4("2","2","2","1")
<=> $true )
& ( esk2895_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28960_4,fi_predicates,
( ( esk28960_4("1","1","1","1")
<=> $true )
& ( esk28960_4("1","1","1","2")
<=> $true )
& ( esk28960_4("1","1","2","1")
<=> $true )
& ( esk28960_4("1","1","2","2")
<=> $true )
& ( esk28960_4("1","2","1","1")
<=> $true )
& ( esk28960_4("1","2","1","2")
<=> $true )
& ( esk28960_4("1","2","2","1")
<=> $true )
& ( esk28960_4("1","2","2","2")
<=> $true )
& ( esk28960_4("2","1","1","1")
<=> $true )
& ( esk28960_4("2","1","1","2")
<=> $true )
& ( esk28960_4("2","1","2","1")
<=> $true )
& ( esk28960_4("2","1","2","2")
<=> $true )
& ( esk28960_4("2","2","1","1")
<=> $true )
& ( esk28960_4("2","2","1","2")
<=> $true )
& ( esk28960_4("2","2","2","1")
<=> $true )
& ( esk28960_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28961_4,fi_predicates,
( ( esk28961_4("1","1","1","1")
<=> $false )
& ( esk28961_4("1","1","1","2")
<=> $false )
& ( esk28961_4("1","1","2","1")
<=> $false )
& ( esk28961_4("1","1","2","2")
<=> $false )
& ( esk28961_4("1","2","1","1")
<=> $false )
& ( esk28961_4("1","2","1","2")
<=> $false )
& ( esk28961_4("1","2","2","1")
<=> $false )
& ( esk28961_4("1","2","2","2")
<=> $false )
& ( esk28961_4("2","1","1","1")
<=> $false )
& ( esk28961_4("2","1","1","2")
<=> $false )
& ( esk28961_4("2","1","2","1")
<=> $false )
& ( esk28961_4("2","1","2","2")
<=> $false )
& ( esk28961_4("2","2","1","1")
<=> $false )
& ( esk28961_4("2","2","1","2")
<=> $false )
& ( esk28961_4("2","2","2","1")
<=> $false )
& ( esk28961_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28962_4,fi_predicates,
( ( esk28962_4("1","1","1","1")
<=> $false )
& ( esk28962_4("1","1","1","2")
<=> $false )
& ( esk28962_4("1","1","2","1")
<=> $false )
& ( esk28962_4("1","1","2","2")
<=> $false )
& ( esk28962_4("1","2","1","1")
<=> $false )
& ( esk28962_4("1","2","1","2")
<=> $false )
& ( esk28962_4("1","2","2","1")
<=> $false )
& ( esk28962_4("1","2","2","2")
<=> $false )
& ( esk28962_4("2","1","1","1")
<=> $false )
& ( esk28962_4("2","1","1","2")
<=> $false )
& ( esk28962_4("2","1","2","1")
<=> $false )
& ( esk28962_4("2","1","2","2")
<=> $false )
& ( esk28962_4("2","2","1","1")
<=> $false )
& ( esk28962_4("2","2","1","2")
<=> $false )
& ( esk28962_4("2","2","2","1")
<=> $false )
& ( esk28962_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28963_4,fi_predicates,
( ( esk28963_4("1","1","1","1")
<=> $true )
& ( esk28963_4("1","1","1","2")
<=> $false )
& ( esk28963_4("1","1","2","1")
<=> $true )
& ( esk28963_4("1","1","2","2")
<=> $true )
& ( esk28963_4("1","2","1","1")
<=> $true )
& ( esk28963_4("1","2","1","2")
<=> $true )
& ( esk28963_4("1","2","2","1")
<=> $true )
& ( esk28963_4("1","2","2","2")
<=> $true )
& ( esk28963_4("2","1","1","1")
<=> $false )
& ( esk28963_4("2","1","1","2")
<=> $true )
& ( esk28963_4("2","1","2","1")
<=> $true )
& ( esk28963_4("2","1","2","2")
<=> $true )
& ( esk28963_4("2","2","1","1")
<=> $true )
& ( esk28963_4("2","2","1","2")
<=> $true )
& ( esk28963_4("2","2","2","1")
<=> $true )
& ( esk28963_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28964_4,fi_predicates,
( ( esk28964_4("1","1","1","1")
<=> $true )
& ( esk28964_4("1","1","1","2")
<=> $false )
& ( esk28964_4("1","1","2","1")
<=> $false )
& ( esk28964_4("1","1","2","2")
<=> $true )
& ( esk28964_4("1","2","1","1")
<=> $false )
& ( esk28964_4("1","2","1","2")
<=> $false )
& ( esk28964_4("1","2","2","1")
<=> $false )
& ( esk28964_4("1","2","2","2")
<=> $false )
& ( esk28964_4("2","1","1","1")
<=> $false )
& ( esk28964_4("2","1","1","2")
<=> $true )
& ( esk28964_4("2","1","2","1")
<=> $true )
& ( esk28964_4("2","1","2","2")
<=> $false )
& ( esk28964_4("2","2","1","1")
<=> $true )
& ( esk28964_4("2","2","1","2")
<=> $true )
& ( esk28964_4("2","2","2","1")
<=> $true )
& ( esk28964_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28965_4,fi_predicates,
( ( esk28965_4("1","1","1","1")
<=> $false )
& ( esk28965_4("1","1","1","2")
<=> $false )
& ( esk28965_4("1","1","2","1")
<=> $true )
& ( esk28965_4("1","1","2","2")
<=> $false )
& ( esk28965_4("1","2","1","1")
<=> $true )
& ( esk28965_4("1","2","1","2")
<=> $true )
& ( esk28965_4("1","2","2","1")
<=> $true )
& ( esk28965_4("1","2","2","2")
<=> $true )
& ( esk28965_4("2","1","1","1")
<=> $false )
& ( esk28965_4("2","1","1","2")
<=> $false )
& ( esk28965_4("2","1","2","1")
<=> $false )
& ( esk28965_4("2","1","2","2")
<=> $true )
& ( esk28965_4("2","2","1","1")
<=> $false )
& ( esk28965_4("2","2","1","2")
<=> $false )
& ( esk28965_4("2","2","2","1")
<=> $false )
& ( esk28965_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28966_4,fi_predicates,
( ( esk28966_4("1","1","1","1")
<=> $false )
& ( esk28966_4("1","1","1","2")
<=> $false )
& ( esk28966_4("1","1","2","1")
<=> $false )
& ( esk28966_4("1","1","2","2")
<=> $false )
& ( esk28966_4("1","2","1","1")
<=> $true )
& ( esk28966_4("1","2","1","2")
<=> $true )
& ( esk28966_4("1","2","2","1")
<=> $false )
& ( esk28966_4("1","2","2","2")
<=> $true )
& ( esk28966_4("2","1","1","1")
<=> $false )
& ( esk28966_4("2","1","1","2")
<=> $false )
& ( esk28966_4("2","1","2","1")
<=> $false )
& ( esk28966_4("2","1","2","2")
<=> $false )
& ( esk28966_4("2","2","1","1")
<=> $false )
& ( esk28966_4("2","2","1","2")
<=> $false )
& ( esk28966_4("2","2","2","1")
<=> $true )
& ( esk28966_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28967_4,fi_predicates,
( ( esk28967_4("1","1","1","1")
<=> $false )
& ( esk28967_4("1","1","1","2")
<=> $true )
& ( esk28967_4("1","1","2","1")
<=> $false )
& ( esk28967_4("1","1","2","2")
<=> $true )
& ( esk28967_4("1","2","1","1")
<=> $true )
& ( esk28967_4("1","2","1","2")
<=> $true )
& ( esk28967_4("1","2","2","1")
<=> $true )
& ( esk28967_4("1","2","2","2")
<=> $true )
& ( esk28967_4("2","1","1","1")
<=> $false )
& ( esk28967_4("2","1","1","2")
<=> $false )
& ( esk28967_4("2","1","2","1")
<=> $false )
& ( esk28967_4("2","1","2","2")
<=> $true )
& ( esk28967_4("2","2","1","1")
<=> $true )
& ( esk28967_4("2","2","1","2")
<=> $true )
& ( esk28967_4("2","2","2","1")
<=> $true )
& ( esk28967_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28968_4,fi_predicates,
( ( esk28968_4("1","1","1","1")
<=> $false )
& ( esk28968_4("1","1","1","2")
<=> $true )
& ( esk28968_4("1","1","2","1")
<=> $false )
& ( esk28968_4("1","1","2","2")
<=> $true )
& ( esk28968_4("1","2","1","1")
<=> $true )
& ( esk28968_4("1","2","1","2")
<=> $true )
& ( esk28968_4("1","2","2","1")
<=> $true )
& ( esk28968_4("1","2","2","2")
<=> $true )
& ( esk28968_4("2","1","1","1")
<=> $false )
& ( esk28968_4("2","1","1","2")
<=> $true )
& ( esk28968_4("2","1","2","1")
<=> $false )
& ( esk28968_4("2","1","2","2")
<=> $true )
& ( esk28968_4("2","2","1","1")
<=> $true )
& ( esk28968_4("2","2","1","2")
<=> $true )
& ( esk28968_4("2","2","2","1")
<=> $true )
& ( esk28968_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28969_4,fi_predicates,
( ( esk28969_4("1","1","1","1")
<=> $false )
& ( esk28969_4("1","1","1","2")
<=> $true )
& ( esk28969_4("1","1","2","1")
<=> $false )
& ( esk28969_4("1","1","2","2")
<=> $true )
& ( esk28969_4("1","2","1","1")
<=> $false )
& ( esk28969_4("1","2","1","2")
<=> $false )
& ( esk28969_4("1","2","2","1")
<=> $true )
& ( esk28969_4("1","2","2","2")
<=> $false )
& ( esk28969_4("2","1","1","1")
<=> $false )
& ( esk28969_4("2","1","1","2")
<=> $true )
& ( esk28969_4("2","1","2","1")
<=> $false )
& ( esk28969_4("2","1","2","2")
<=> $true )
& ( esk28969_4("2","2","1","1")
<=> $true )
& ( esk28969_4("2","2","1","2")
<=> $true )
& ( esk28969_4("2","2","2","1")
<=> $false )
& ( esk28969_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2896_4,fi_predicates,
( ( esk2896_4("1","1","1","1")
<=> $true )
& ( esk2896_4("1","1","1","2")
<=> $true )
& ( esk2896_4("1","1","2","1")
<=> $false )
& ( esk2896_4("1","1","2","2")
<=> $true )
& ( esk2896_4("1","2","1","1")
<=> $true )
& ( esk2896_4("1","2","1","2")
<=> $false )
& ( esk2896_4("1","2","2","1")
<=> $true )
& ( esk2896_4("1","2","2","2")
<=> $false )
& ( esk2896_4("2","1","1","1")
<=> $false )
& ( esk2896_4("2","1","1","2")
<=> $true )
& ( esk2896_4("2","1","2","1")
<=> $false )
& ( esk2896_4("2","1","2","2")
<=> $true )
& ( esk2896_4("2","2","1","1")
<=> $true )
& ( esk2896_4("2","2","1","2")
<=> $false )
& ( esk2896_4("2","2","2","1")
<=> $true )
& ( esk2896_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28970_4,fi_predicates,
( ( esk28970_4("1","1","1","1")
<=> $false )
& ( esk28970_4("1","1","1","2")
<=> $false )
& ( esk28970_4("1","1","2","1")
<=> $false )
& ( esk28970_4("1","1","2","2")
<=> $false )
& ( esk28970_4("1","2","1","1")
<=> $false )
& ( esk28970_4("1","2","1","2")
<=> $false )
& ( esk28970_4("1","2","2","1")
<=> $false )
& ( esk28970_4("1","2","2","2")
<=> $false )
& ( esk28970_4("2","1","1","1")
<=> $false )
& ( esk28970_4("2","1","1","2")
<=> $false )
& ( esk28970_4("2","1","2","1")
<=> $false )
& ( esk28970_4("2","1","2","2")
<=> $false )
& ( esk28970_4("2","2","1","1")
<=> $false )
& ( esk28970_4("2","2","1","2")
<=> $false )
& ( esk28970_4("2","2","2","1")
<=> $false )
& ( esk28970_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28971_4,fi_predicates,
( ( esk28971_4("1","1","1","1")
<=> $false )
& ( esk28971_4("1","1","1","2")
<=> $false )
& ( esk28971_4("1","1","2","1")
<=> $false )
& ( esk28971_4("1","1","2","2")
<=> $false )
& ( esk28971_4("1","2","1","1")
<=> $false )
& ( esk28971_4("1","2","1","2")
<=> $false )
& ( esk28971_4("1","2","2","1")
<=> $false )
& ( esk28971_4("1","2","2","2")
<=> $false )
& ( esk28971_4("2","1","1","1")
<=> $false )
& ( esk28971_4("2","1","1","2")
<=> $false )
& ( esk28971_4("2","1","2","1")
<=> $false )
& ( esk28971_4("2","1","2","2")
<=> $false )
& ( esk28971_4("2","2","1","1")
<=> $false )
& ( esk28971_4("2","2","1","2")
<=> $false )
& ( esk28971_4("2","2","2","1")
<=> $false )
& ( esk28971_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28972_4,fi_predicates,
( ( esk28972_4("1","1","1","1")
<=> $false )
& ( esk28972_4("1","1","1","2")
<=> $false )
& ( esk28972_4("1","1","2","1")
<=> $false )
& ( esk28972_4("1","1","2","2")
<=> $false )
& ( esk28972_4("1","2","1","1")
<=> $false )
& ( esk28972_4("1","2","1","2")
<=> $false )
& ( esk28972_4("1","2","2","1")
<=> $false )
& ( esk28972_4("1","2","2","2")
<=> $false )
& ( esk28972_4("2","1","1","1")
<=> $false )
& ( esk28972_4("2","1","1","2")
<=> $false )
& ( esk28972_4("2","1","2","1")
<=> $false )
& ( esk28972_4("2","1","2","2")
<=> $false )
& ( esk28972_4("2","2","1","1")
<=> $false )
& ( esk28972_4("2","2","1","2")
<=> $false )
& ( esk28972_4("2","2","2","1")
<=> $false )
& ( esk28972_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28973_4,fi_predicates,
( ( esk28973_4("1","1","1","1")
<=> $false )
& ( esk28973_4("1","1","1","2")
<=> $false )
& ( esk28973_4("1","1","2","1")
<=> $false )
& ( esk28973_4("1","1","2","2")
<=> $false )
& ( esk28973_4("1","2","1","1")
<=> $true )
& ( esk28973_4("1","2","1","2")
<=> $true )
& ( esk28973_4("1","2","2","1")
<=> $false )
& ( esk28973_4("1","2","2","2")
<=> $true )
& ( esk28973_4("2","1","1","1")
<=> $false )
& ( esk28973_4("2","1","1","2")
<=> $false )
& ( esk28973_4("2","1","2","1")
<=> $false )
& ( esk28973_4("2","1","2","2")
<=> $false )
& ( esk28973_4("2","2","1","1")
<=> $false )
& ( esk28973_4("2","2","1","2")
<=> $false )
& ( esk28973_4("2","2","2","1")
<=> $true )
& ( esk28973_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28974_4,fi_predicates,
( ( esk28974_4("1","1","1","1")
<=> $false )
& ( esk28974_4("1","1","1","2")
<=> $false )
& ( esk28974_4("1","1","2","1")
<=> $false )
& ( esk28974_4("1","1","2","2")
<=> $false )
& ( esk28974_4("1","2","1","1")
<=> $true )
& ( esk28974_4("1","2","1","2")
<=> $true )
& ( esk28974_4("1","2","2","1")
<=> $false )
& ( esk28974_4("1","2","2","2")
<=> $true )
& ( esk28974_4("2","1","1","1")
<=> $false )
& ( esk28974_4("2","1","1","2")
<=> $false )
& ( esk28974_4("2","1","2","1")
<=> $false )
& ( esk28974_4("2","1","2","2")
<=> $false )
& ( esk28974_4("2","2","1","1")
<=> $false )
& ( esk28974_4("2","2","1","2")
<=> $false )
& ( esk28974_4("2","2","2","1")
<=> $true )
& ( esk28974_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28975_4,fi_predicates,
( ( esk28975_4("1","1","1","1")
<=> $false )
& ( esk28975_4("1","1","1","2")
<=> $false )
& ( esk28975_4("1","1","2","1")
<=> $false )
& ( esk28975_4("1","1","2","2")
<=> $false )
& ( esk28975_4("1","2","1","1")
<=> $false )
& ( esk28975_4("1","2","1","2")
<=> $false )
& ( esk28975_4("1","2","2","1")
<=> $false )
& ( esk28975_4("1","2","2","2")
<=> $false )
& ( esk28975_4("2","1","1","1")
<=> $false )
& ( esk28975_4("2","1","1","2")
<=> $false )
& ( esk28975_4("2","1","2","1")
<=> $false )
& ( esk28975_4("2","1","2","2")
<=> $false )
& ( esk28975_4("2","2","1","1")
<=> $false )
& ( esk28975_4("2","2","1","2")
<=> $false )
& ( esk28975_4("2","2","2","1")
<=> $false )
& ( esk28975_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28976_4,fi_predicates,
( ( esk28976_4("1","1","1","1")
<=> $false )
& ( esk28976_4("1","1","1","2")
<=> $false )
& ( esk28976_4("1","1","2","1")
<=> $false )
& ( esk28976_4("1","1","2","2")
<=> $false )
& ( esk28976_4("1","2","1","1")
<=> $true )
& ( esk28976_4("1","2","1","2")
<=> $true )
& ( esk28976_4("1","2","2","1")
<=> $false )
& ( esk28976_4("1","2","2","2")
<=> $true )
& ( esk28976_4("2","1","1","1")
<=> $false )
& ( esk28976_4("2","1","1","2")
<=> $false )
& ( esk28976_4("2","1","2","1")
<=> $false )
& ( esk28976_4("2","1","2","2")
<=> $false )
& ( esk28976_4("2","2","1","1")
<=> $false )
& ( esk28976_4("2","2","1","2")
<=> $false )
& ( esk28976_4("2","2","2","1")
<=> $true )
& ( esk28976_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28977_4,fi_predicates,
( ( esk28977_4("1","1","1","1")
<=> $false )
& ( esk28977_4("1","1","1","2")
<=> $false )
& ( esk28977_4("1","1","2","1")
<=> $false )
& ( esk28977_4("1","1","2","2")
<=> $false )
& ( esk28977_4("1","2","1","1")
<=> $false )
& ( esk28977_4("1","2","1","2")
<=> $false )
& ( esk28977_4("1","2","2","1")
<=> $false )
& ( esk28977_4("1","2","2","2")
<=> $false )
& ( esk28977_4("2","1","1","1")
<=> $false )
& ( esk28977_4("2","1","1","2")
<=> $false )
& ( esk28977_4("2","1","2","1")
<=> $false )
& ( esk28977_4("2","1","2","2")
<=> $false )
& ( esk28977_4("2","2","1","1")
<=> $false )
& ( esk28977_4("2","2","1","2")
<=> $false )
& ( esk28977_4("2","2","2","1")
<=> $false )
& ( esk28977_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28978_4,fi_predicates,
( ( esk28978_4("1","1","1","1")
<=> $false )
& ( esk28978_4("1","1","1","2")
<=> $false )
& ( esk28978_4("1","1","2","1")
<=> $false )
& ( esk28978_4("1","1","2","2")
<=> $false )
& ( esk28978_4("1","2","1","1")
<=> $false )
& ( esk28978_4("1","2","1","2")
<=> $false )
& ( esk28978_4("1","2","2","1")
<=> $false )
& ( esk28978_4("1","2","2","2")
<=> $false )
& ( esk28978_4("2","1","1","1")
<=> $false )
& ( esk28978_4("2","1","1","2")
<=> $false )
& ( esk28978_4("2","1","2","1")
<=> $false )
& ( esk28978_4("2","1","2","2")
<=> $false )
& ( esk28978_4("2","2","1","1")
<=> $false )
& ( esk28978_4("2","2","1","2")
<=> $false )
& ( esk28978_4("2","2","2","1")
<=> $false )
& ( esk28978_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28979_4,fi_predicates,
( ( esk28979_4("1","1","1","1")
<=> $false )
& ( esk28979_4("1","1","1","2")
<=> $false )
& ( esk28979_4("1","1","2","1")
<=> $false )
& ( esk28979_4("1","1","2","2")
<=> $false )
& ( esk28979_4("1","2","1","1")
<=> $false )
& ( esk28979_4("1","2","1","2")
<=> $false )
& ( esk28979_4("1","2","2","1")
<=> $false )
& ( esk28979_4("1","2","2","2")
<=> $false )
& ( esk28979_4("2","1","1","1")
<=> $false )
& ( esk28979_4("2","1","1","2")
<=> $false )
& ( esk28979_4("2","1","2","1")
<=> $false )
& ( esk28979_4("2","1","2","2")
<=> $false )
& ( esk28979_4("2","2","1","1")
<=> $false )
& ( esk28979_4("2","2","1","2")
<=> $false )
& ( esk28979_4("2","2","2","1")
<=> $false )
& ( esk28979_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2897_4,fi_predicates,
( ( esk2897_4("1","1","1","1")
<=> $true )
& ( esk2897_4("1","1","1","2")
<=> $true )
& ( esk2897_4("1","1","2","1")
<=> $true )
& ( esk2897_4("1","1","2","2")
<=> $true )
& ( esk2897_4("1","2","1","1")
<=> $true )
& ( esk2897_4("1","2","1","2")
<=> $true )
& ( esk2897_4("1","2","2","1")
<=> $true )
& ( esk2897_4("1","2","2","2")
<=> $true )
& ( esk2897_4("2","1","1","1")
<=> $true )
& ( esk2897_4("2","1","1","2")
<=> $true )
& ( esk2897_4("2","1","2","1")
<=> $true )
& ( esk2897_4("2","1","2","2")
<=> $true )
& ( esk2897_4("2","2","1","1")
<=> $true )
& ( esk2897_4("2","2","1","2")
<=> $true )
& ( esk2897_4("2","2","2","1")
<=> $true )
& ( esk2897_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28980_4,fi_predicates,
( ( esk28980_4("1","1","1","1")
<=> $false )
& ( esk28980_4("1","1","1","2")
<=> $false )
& ( esk28980_4("1","1","2","1")
<=> $false )
& ( esk28980_4("1","1","2","2")
<=> $false )
& ( esk28980_4("1","2","1","1")
<=> $false )
& ( esk28980_4("1","2","1","2")
<=> $false )
& ( esk28980_4("1","2","2","1")
<=> $false )
& ( esk28980_4("1","2","2","2")
<=> $false )
& ( esk28980_4("2","1","1","1")
<=> $false )
& ( esk28980_4("2","1","1","2")
<=> $false )
& ( esk28980_4("2","1","2","1")
<=> $false )
& ( esk28980_4("2","1","2","2")
<=> $false )
& ( esk28980_4("2","2","1","1")
<=> $false )
& ( esk28980_4("2","2","1","2")
<=> $false )
& ( esk28980_4("2","2","2","1")
<=> $false )
& ( esk28980_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28981_4,fi_predicates,
( ( esk28981_4("1","1","1","1")
<=> $false )
& ( esk28981_4("1","1","1","2")
<=> $false )
& ( esk28981_4("1","1","2","1")
<=> $false )
& ( esk28981_4("1","1","2","2")
<=> $false )
& ( esk28981_4("1","2","1","1")
<=> $false )
& ( esk28981_4("1","2","1","2")
<=> $false )
& ( esk28981_4("1","2","2","1")
<=> $false )
& ( esk28981_4("1","2","2","2")
<=> $false )
& ( esk28981_4("2","1","1","1")
<=> $false )
& ( esk28981_4("2","1","1","2")
<=> $false )
& ( esk28981_4("2","1","2","1")
<=> $false )
& ( esk28981_4("2","1","2","2")
<=> $false )
& ( esk28981_4("2","2","1","1")
<=> $false )
& ( esk28981_4("2","2","1","2")
<=> $false )
& ( esk28981_4("2","2","2","1")
<=> $false )
& ( esk28981_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28982_4,fi_predicates,
( ( esk28982_4("1","1","1","1")
<=> $true )
& ( esk28982_4("1","1","1","2")
<=> $true )
& ( esk28982_4("1","1","2","1")
<=> $true )
& ( esk28982_4("1","1","2","2")
<=> $true )
& ( esk28982_4("1","2","1","1")
<=> $true )
& ( esk28982_4("1","2","1","2")
<=> $true )
& ( esk28982_4("1","2","2","1")
<=> $true )
& ( esk28982_4("1","2","2","2")
<=> $true )
& ( esk28982_4("2","1","1","1")
<=> $true )
& ( esk28982_4("2","1","1","2")
<=> $true )
& ( esk28982_4("2","1","2","1")
<=> $true )
& ( esk28982_4("2","1","2","2")
<=> $true )
& ( esk28982_4("2","2","1","1")
<=> $true )
& ( esk28982_4("2","2","1","2")
<=> $true )
& ( esk28982_4("2","2","2","1")
<=> $true )
& ( esk28982_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28983_4,fi_predicates,
( ( esk28983_4("1","1","1","1")
<=> $true )
& ( esk28983_4("1","1","1","2")
<=> $true )
& ( esk28983_4("1","1","2","1")
<=> $true )
& ( esk28983_4("1","1","2","2")
<=> $true )
& ( esk28983_4("1","2","1","1")
<=> $true )
& ( esk28983_4("1","2","1","2")
<=> $true )
& ( esk28983_4("1","2","2","1")
<=> $true )
& ( esk28983_4("1","2","2","2")
<=> $true )
& ( esk28983_4("2","1","1","1")
<=> $true )
& ( esk28983_4("2","1","1","2")
<=> $true )
& ( esk28983_4("2","1","2","1")
<=> $true )
& ( esk28983_4("2","1","2","2")
<=> $true )
& ( esk28983_4("2","2","1","1")
<=> $true )
& ( esk28983_4("2","2","1","2")
<=> $true )
& ( esk28983_4("2","2","2","1")
<=> $true )
& ( esk28983_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28984_4,fi_predicates,
( ( esk28984_4("1","1","1","1")
<=> $false )
& ( esk28984_4("1","1","1","2")
<=> $false )
& ( esk28984_4("1","1","2","1")
<=> $false )
& ( esk28984_4("1","1","2","2")
<=> $false )
& ( esk28984_4("1","2","1","1")
<=> $false )
& ( esk28984_4("1","2","1","2")
<=> $false )
& ( esk28984_4("1","2","2","1")
<=> $false )
& ( esk28984_4("1","2","2","2")
<=> $false )
& ( esk28984_4("2","1","1","1")
<=> $false )
& ( esk28984_4("2","1","1","2")
<=> $false )
& ( esk28984_4("2","1","2","1")
<=> $false )
& ( esk28984_4("2","1","2","2")
<=> $false )
& ( esk28984_4("2","2","1","1")
<=> $false )
& ( esk28984_4("2","2","1","2")
<=> $false )
& ( esk28984_4("2","2","2","1")
<=> $false )
& ( esk28984_4("2","2","2","2")
<=> $false ) ) ).
fof(esk28985_4,fi_predicates,
( ( esk28985_4("1","1","1","1")
<=> $true )
& ( esk28985_4("1","1","1","2")
<=> $true )
& ( esk28985_4("1","1","2","1")
<=> $true )
& ( esk28985_4("1","1","2","2")
<=> $true )
& ( esk28985_4("1","2","1","1")
<=> $true )
& ( esk28985_4("1","2","1","2")
<=> $true )
& ( esk28985_4("1","2","2","1")
<=> $true )
& ( esk28985_4("1","2","2","2")
<=> $true )
& ( esk28985_4("2","1","1","1")
<=> $true )
& ( esk28985_4("2","1","1","2")
<=> $true )
& ( esk28985_4("2","1","2","1")
<=> $true )
& ( esk28985_4("2","1","2","2")
<=> $true )
& ( esk28985_4("2","2","1","1")
<=> $true )
& ( esk28985_4("2","2","1","2")
<=> $true )
& ( esk28985_4("2","2","2","1")
<=> $true )
& ( esk28985_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28986_4,fi_predicates,
( ( esk28986_4("1","1","1","1")
<=> $true )
& ( esk28986_4("1","1","1","2")
<=> $true )
& ( esk28986_4("1","1","2","1")
<=> $true )
& ( esk28986_4("1","1","2","2")
<=> $true )
& ( esk28986_4("1","2","1","1")
<=> $true )
& ( esk28986_4("1","2","1","2")
<=> $true )
& ( esk28986_4("1","2","2","1")
<=> $true )
& ( esk28986_4("1","2","2","2")
<=> $true )
& ( esk28986_4("2","1","1","1")
<=> $true )
& ( esk28986_4("2","1","1","2")
<=> $true )
& ( esk28986_4("2","1","2","1")
<=> $true )
& ( esk28986_4("2","1","2","2")
<=> $true )
& ( esk28986_4("2","2","1","1")
<=> $true )
& ( esk28986_4("2","2","1","2")
<=> $true )
& ( esk28986_4("2","2","2","1")
<=> $true )
& ( esk28986_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28987_4,fi_predicates,
( ( esk28987_4("1","1","1","1")
<=> $true )
& ( esk28987_4("1","1","1","2")
<=> $true )
& ( esk28987_4("1","1","2","1")
<=> $true )
& ( esk28987_4("1","1","2","2")
<=> $true )
& ( esk28987_4("1","2","1","1")
<=> $true )
& ( esk28987_4("1","2","1","2")
<=> $true )
& ( esk28987_4("1","2","2","1")
<=> $true )
& ( esk28987_4("1","2","2","2")
<=> $true )
& ( esk28987_4("2","1","1","1")
<=> $true )
& ( esk28987_4("2","1","1","2")
<=> $true )
& ( esk28987_4("2","1","2","1")
<=> $true )
& ( esk28987_4("2","1","2","2")
<=> $true )
& ( esk28987_4("2","2","1","1")
<=> $true )
& ( esk28987_4("2","2","1","2")
<=> $true )
& ( esk28987_4("2","2","2","1")
<=> $true )
& ( esk28987_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28988_4,fi_predicates,
( ( esk28988_4("1","1","1","1")
<=> $true )
& ( esk28988_4("1","1","1","2")
<=> $true )
& ( esk28988_4("1","1","2","1")
<=> $true )
& ( esk28988_4("1","1","2","2")
<=> $true )
& ( esk28988_4("1","2","1","1")
<=> $true )
& ( esk28988_4("1","2","1","2")
<=> $true )
& ( esk28988_4("1","2","2","1")
<=> $true )
& ( esk28988_4("1","2","2","2")
<=> $true )
& ( esk28988_4("2","1","1","1")
<=> $true )
& ( esk28988_4("2","1","1","2")
<=> $true )
& ( esk28988_4("2","1","2","1")
<=> $true )
& ( esk28988_4("2","1","2","2")
<=> $true )
& ( esk28988_4("2","2","1","1")
<=> $true )
& ( esk28988_4("2","2","1","2")
<=> $true )
& ( esk28988_4("2","2","2","1")
<=> $true )
& ( esk28988_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28989_4,fi_predicates,
( ( esk28989_4("1","1","1","1")
<=> $true )
& ( esk28989_4("1","1","1","2")
<=> $true )
& ( esk28989_4("1","1","2","1")
<=> $true )
& ( esk28989_4("1","1","2","2")
<=> $true )
& ( esk28989_4("1","2","1","1")
<=> $true )
& ( esk28989_4("1","2","1","2")
<=> $true )
& ( esk28989_4("1","2","2","1")
<=> $true )
& ( esk28989_4("1","2","2","2")
<=> $true )
& ( esk28989_4("2","1","1","1")
<=> $true )
& ( esk28989_4("2","1","1","2")
<=> $true )
& ( esk28989_4("2","1","2","1")
<=> $true )
& ( esk28989_4("2","1","2","2")
<=> $true )
& ( esk28989_4("2","2","1","1")
<=> $true )
& ( esk28989_4("2","2","1","2")
<=> $true )
& ( esk28989_4("2","2","2","1")
<=> $true )
& ( esk28989_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2898_4,fi_predicates,
( ( esk2898_4("1","1","1","1")
<=> $true )
& ( esk2898_4("1","1","1","2")
<=> $true )
& ( esk2898_4("1","1","2","1")
<=> $true )
& ( esk2898_4("1","1","2","2")
<=> $true )
& ( esk2898_4("1","2","1","1")
<=> $true )
& ( esk2898_4("1","2","1","2")
<=> $true )
& ( esk2898_4("1","2","2","1")
<=> $true )
& ( esk2898_4("1","2","2","2")
<=> $true )
& ( esk2898_4("2","1","1","1")
<=> $true )
& ( esk2898_4("2","1","1","2")
<=> $true )
& ( esk2898_4("2","1","2","1")
<=> $true )
& ( esk2898_4("2","1","2","2")
<=> $true )
& ( esk2898_4("2","2","1","1")
<=> $true )
& ( esk2898_4("2","2","1","2")
<=> $true )
& ( esk2898_4("2","2","2","1")
<=> $true )
& ( esk2898_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28990_4,fi_predicates,
( ( esk28990_4("1","1","1","1")
<=> $true )
& ( esk28990_4("1","1","1","2")
<=> $true )
& ( esk28990_4("1","1","2","1")
<=> $true )
& ( esk28990_4("1","1","2","2")
<=> $true )
& ( esk28990_4("1","2","1","1")
<=> $true )
& ( esk28990_4("1","2","1","2")
<=> $true )
& ( esk28990_4("1","2","2","1")
<=> $true )
& ( esk28990_4("1","2","2","2")
<=> $true )
& ( esk28990_4("2","1","1","1")
<=> $true )
& ( esk28990_4("2","1","1","2")
<=> $true )
& ( esk28990_4("2","1","2","1")
<=> $true )
& ( esk28990_4("2","1","2","2")
<=> $true )
& ( esk28990_4("2","2","1","1")
<=> $true )
& ( esk28990_4("2","2","1","2")
<=> $true )
& ( esk28990_4("2","2","2","1")
<=> $true )
& ( esk28990_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28991_4,fi_predicates,
( ( esk28991_4("1","1","1","1")
<=> $true )
& ( esk28991_4("1","1","1","2")
<=> $true )
& ( esk28991_4("1","1","2","1")
<=> $true )
& ( esk28991_4("1","1","2","2")
<=> $true )
& ( esk28991_4("1","2","1","1")
<=> $true )
& ( esk28991_4("1","2","1","2")
<=> $true )
& ( esk28991_4("1","2","2","1")
<=> $true )
& ( esk28991_4("1","2","2","2")
<=> $true )
& ( esk28991_4("2","1","1","1")
<=> $true )
& ( esk28991_4("2","1","1","2")
<=> $true )
& ( esk28991_4("2","1","2","1")
<=> $true )
& ( esk28991_4("2","1","2","2")
<=> $true )
& ( esk28991_4("2","2","1","1")
<=> $true )
& ( esk28991_4("2","2","1","2")
<=> $true )
& ( esk28991_4("2","2","2","1")
<=> $true )
& ( esk28991_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28992_4,fi_predicates,
( ( esk28992_4("1","1","1","1")
<=> $true )
& ( esk28992_4("1","1","1","2")
<=> $true )
& ( esk28992_4("1","1","2","1")
<=> $true )
& ( esk28992_4("1","1","2","2")
<=> $true )
& ( esk28992_4("1","2","1","1")
<=> $true )
& ( esk28992_4("1","2","1","2")
<=> $true )
& ( esk28992_4("1","2","2","1")
<=> $true )
& ( esk28992_4("1","2","2","2")
<=> $true )
& ( esk28992_4("2","1","1","1")
<=> $true )
& ( esk28992_4("2","1","1","2")
<=> $true )
& ( esk28992_4("2","1","2","1")
<=> $true )
& ( esk28992_4("2","1","2","2")
<=> $true )
& ( esk28992_4("2","2","1","1")
<=> $true )
& ( esk28992_4("2","2","1","2")
<=> $true )
& ( esk28992_4("2","2","2","1")
<=> $true )
& ( esk28992_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28993_4,fi_predicates,
( ( esk28993_4("1","1","1","1")
<=> $true )
& ( esk28993_4("1","1","1","2")
<=> $true )
& ( esk28993_4("1","1","2","1")
<=> $true )
& ( esk28993_4("1","1","2","2")
<=> $true )
& ( esk28993_4("1","2","1","1")
<=> $true )
& ( esk28993_4("1","2","1","2")
<=> $true )
& ( esk28993_4("1","2","2","1")
<=> $true )
& ( esk28993_4("1","2","2","2")
<=> $true )
& ( esk28993_4("2","1","1","1")
<=> $true )
& ( esk28993_4("2","1","1","2")
<=> $true )
& ( esk28993_4("2","1","2","1")
<=> $true )
& ( esk28993_4("2","1","2","2")
<=> $true )
& ( esk28993_4("2","2","1","1")
<=> $true )
& ( esk28993_4("2","2","1","2")
<=> $true )
& ( esk28993_4("2","2","2","1")
<=> $true )
& ( esk28993_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28994_4,fi_predicates,
( ( esk28994_4("1","1","1","1")
<=> $true )
& ( esk28994_4("1","1","1","2")
<=> $true )
& ( esk28994_4("1","1","2","1")
<=> $true )
& ( esk28994_4("1","1","2","2")
<=> $true )
& ( esk28994_4("1","2","1","1")
<=> $true )
& ( esk28994_4("1","2","1","2")
<=> $true )
& ( esk28994_4("1","2","2","1")
<=> $true )
& ( esk28994_4("1","2","2","2")
<=> $true )
& ( esk28994_4("2","1","1","1")
<=> $true )
& ( esk28994_4("2","1","1","2")
<=> $true )
& ( esk28994_4("2","1","2","1")
<=> $true )
& ( esk28994_4("2","1","2","2")
<=> $true )
& ( esk28994_4("2","2","1","1")
<=> $true )
& ( esk28994_4("2","2","1","2")
<=> $true )
& ( esk28994_4("2","2","2","1")
<=> $true )
& ( esk28994_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28995_4,fi_predicates,
( ( esk28995_4("1","1","1","1")
<=> $true )
& ( esk28995_4("1","1","1","2")
<=> $true )
& ( esk28995_4("1","1","2","1")
<=> $true )
& ( esk28995_4("1","1","2","2")
<=> $true )
& ( esk28995_4("1","2","1","1")
<=> $false )
& ( esk28995_4("1","2","1","2")
<=> $false )
& ( esk28995_4("1","2","2","1")
<=> $true )
& ( esk28995_4("1","2","2","2")
<=> $false )
& ( esk28995_4("2","1","1","1")
<=> $true )
& ( esk28995_4("2","1","1","2")
<=> $true )
& ( esk28995_4("2","1","2","1")
<=> $true )
& ( esk28995_4("2","1","2","2")
<=> $true )
& ( esk28995_4("2","2","1","1")
<=> $true )
& ( esk28995_4("2","2","1","2")
<=> $true )
& ( esk28995_4("2","2","2","1")
<=> $false )
& ( esk28995_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28996_4,fi_predicates,
( ( esk28996_4("1","1","1","1")
<=> $true )
& ( esk28996_4("1","1","1","2")
<=> $true )
& ( esk28996_4("1","1","2","1")
<=> $true )
& ( esk28996_4("1","1","2","2")
<=> $true )
& ( esk28996_4("1","2","1","1")
<=> $true )
& ( esk28996_4("1","2","1","2")
<=> $true )
& ( esk28996_4("1","2","2","1")
<=> $true )
& ( esk28996_4("1","2","2","2")
<=> $true )
& ( esk28996_4("2","1","1","1")
<=> $true )
& ( esk28996_4("2","1","1","2")
<=> $true )
& ( esk28996_4("2","1","2","1")
<=> $true )
& ( esk28996_4("2","1","2","2")
<=> $true )
& ( esk28996_4("2","2","1","1")
<=> $true )
& ( esk28996_4("2","2","1","2")
<=> $true )
& ( esk28996_4("2","2","2","1")
<=> $true )
& ( esk28996_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28997_4,fi_predicates,
( ( esk28997_4("1","1","1","1")
<=> $true )
& ( esk28997_4("1","1","1","2")
<=> $true )
& ( esk28997_4("1","1","2","1")
<=> $true )
& ( esk28997_4("1","1","2","2")
<=> $true )
& ( esk28997_4("1","2","1","1")
<=> $true )
& ( esk28997_4("1","2","1","2")
<=> $true )
& ( esk28997_4("1","2","2","1")
<=> $true )
& ( esk28997_4("1","2","2","2")
<=> $true )
& ( esk28997_4("2","1","1","1")
<=> $true )
& ( esk28997_4("2","1","1","2")
<=> $true )
& ( esk28997_4("2","1","2","1")
<=> $true )
& ( esk28997_4("2","1","2","2")
<=> $true )
& ( esk28997_4("2","2","1","1")
<=> $true )
& ( esk28997_4("2","2","1","2")
<=> $true )
& ( esk28997_4("2","2","2","1")
<=> $true )
& ( esk28997_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28998_4,fi_predicates,
( ( esk28998_4("1","1","1","1")
<=> $true )
& ( esk28998_4("1","1","1","2")
<=> $true )
& ( esk28998_4("1","1","2","1")
<=> $true )
& ( esk28998_4("1","1","2","2")
<=> $true )
& ( esk28998_4("1","2","1","1")
<=> $true )
& ( esk28998_4("1","2","1","2")
<=> $true )
& ( esk28998_4("1","2","2","1")
<=> $true )
& ( esk28998_4("1","2","2","2")
<=> $true )
& ( esk28998_4("2","1","1","1")
<=> $true )
& ( esk28998_4("2","1","1","2")
<=> $true )
& ( esk28998_4("2","1","2","1")
<=> $true )
& ( esk28998_4("2","1","2","2")
<=> $true )
& ( esk28998_4("2","2","1","1")
<=> $true )
& ( esk28998_4("2","2","1","2")
<=> $true )
& ( esk28998_4("2","2","2","1")
<=> $true )
& ( esk28998_4("2","2","2","2")
<=> $true ) ) ).
fof(esk28999_4,fi_predicates,
( ( esk28999_4("1","1","1","1")
<=> $true )
& ( esk28999_4("1","1","1","2")
<=> $true )
& ( esk28999_4("1","1","2","1")
<=> $true )
& ( esk28999_4("1","1","2","2")
<=> $true )
& ( esk28999_4("1","2","1","1")
<=> $false )
& ( esk28999_4("1","2","1","2")
<=> $false )
& ( esk28999_4("1","2","2","1")
<=> $true )
& ( esk28999_4("1","2","2","2")
<=> $false )
& ( esk28999_4("2","1","1","1")
<=> $true )
& ( esk28999_4("2","1","1","2")
<=> $true )
& ( esk28999_4("2","1","2","1")
<=> $true )
& ( esk28999_4("2","1","2","2")
<=> $true )
& ( esk28999_4("2","2","1","1")
<=> $true )
& ( esk28999_4("2","2","1","2")
<=> $true )
& ( esk28999_4("2","2","2","1")
<=> $false )
& ( esk28999_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2899_4,fi_predicates,
( ( esk2899_4("1","1","1","1")
<=> $true )
& ( esk2899_4("1","1","1","2")
<=> $true )
& ( esk2899_4("1","1","2","1")
<=> $false )
& ( esk2899_4("1","1","2","2")
<=> $true )
& ( esk2899_4("1","2","1","1")
<=> $true )
& ( esk2899_4("1","2","1","2")
<=> $false )
& ( esk2899_4("1","2","2","1")
<=> $true )
& ( esk2899_4("1","2","2","2")
<=> $false )
& ( esk2899_4("2","1","1","1")
<=> $false )
& ( esk2899_4("2","1","1","2")
<=> $true )
& ( esk2899_4("2","1","2","1")
<=> $false )
& ( esk2899_4("2","1","2","2")
<=> $true )
& ( esk2899_4("2","2","1","1")
<=> $true )
& ( esk2899_4("2","2","1","2")
<=> $false )
& ( esk2899_4("2","2","2","1")
<=> $true )
& ( esk2899_4("2","2","2","2")
<=> $false ) ) ).
fof(esk289_0,fi_predicates,
( esk289_0
<=> $false ) ).
fof(esk28_0,fi_predicates,
( esk28_0
<=> $false ) ).
fof(esk29000_4,fi_predicates,
( ( esk29000_4("1","1","1","1")
<=> $true )
& ( esk29000_4("1","1","1","2")
<=> $true )
& ( esk29000_4("1","1","2","1")
<=> $true )
& ( esk29000_4("1","1","2","2")
<=> $true )
& ( esk29000_4("1","2","1","1")
<=> $true )
& ( esk29000_4("1","2","1","2")
<=> $true )
& ( esk29000_4("1","2","2","1")
<=> $true )
& ( esk29000_4("1","2","2","2")
<=> $true )
& ( esk29000_4("2","1","1","1")
<=> $true )
& ( esk29000_4("2","1","1","2")
<=> $true )
& ( esk29000_4("2","1","2","1")
<=> $true )
& ( esk29000_4("2","1","2","2")
<=> $true )
& ( esk29000_4("2","2","1","1")
<=> $true )
& ( esk29000_4("2","2","1","2")
<=> $true )
& ( esk29000_4("2","2","2","1")
<=> $true )
& ( esk29000_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29001_4,fi_predicates,
( ( esk29001_4("1","1","1","1")
<=> $true )
& ( esk29001_4("1","1","1","2")
<=> $true )
& ( esk29001_4("1","1","2","1")
<=> $true )
& ( esk29001_4("1","1","2","2")
<=> $true )
& ( esk29001_4("1","2","1","1")
<=> $false )
& ( esk29001_4("1","2","1","2")
<=> $false )
& ( esk29001_4("1","2","2","1")
<=> $true )
& ( esk29001_4("1","2","2","2")
<=> $false )
& ( esk29001_4("2","1","1","1")
<=> $true )
& ( esk29001_4("2","1","1","2")
<=> $true )
& ( esk29001_4("2","1","2","1")
<=> $true )
& ( esk29001_4("2","1","2","2")
<=> $true )
& ( esk29001_4("2","2","1","1")
<=> $true )
& ( esk29001_4("2","2","1","2")
<=> $true )
& ( esk29001_4("2","2","2","1")
<=> $false )
& ( esk29001_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29002_4,fi_predicates,
( ( esk29002_4("1","1","1","1")
<=> $true )
& ( esk29002_4("1","1","1","2")
<=> $true )
& ( esk29002_4("1","1","2","1")
<=> $true )
& ( esk29002_4("1","1","2","2")
<=> $true )
& ( esk29002_4("1","2","1","1")
<=> $true )
& ( esk29002_4("1","2","1","2")
<=> $true )
& ( esk29002_4("1","2","2","1")
<=> $true )
& ( esk29002_4("1","2","2","2")
<=> $true )
& ( esk29002_4("2","1","1","1")
<=> $true )
& ( esk29002_4("2","1","1","2")
<=> $true )
& ( esk29002_4("2","1","2","1")
<=> $true )
& ( esk29002_4("2","1","2","2")
<=> $true )
& ( esk29002_4("2","2","1","1")
<=> $true )
& ( esk29002_4("2","2","1","2")
<=> $true )
& ( esk29002_4("2","2","2","1")
<=> $true )
& ( esk29002_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29003_4,fi_predicates,
( ( esk29003_4("1","1","1","1")
<=> $true )
& ( esk29003_4("1","1","1","2")
<=> $true )
& ( esk29003_4("1","1","2","1")
<=> $true )
& ( esk29003_4("1","1","2","2")
<=> $true )
& ( esk29003_4("1","2","1","1")
<=> $true )
& ( esk29003_4("1","2","1","2")
<=> $true )
& ( esk29003_4("1","2","2","1")
<=> $true )
& ( esk29003_4("1","2","2","2")
<=> $true )
& ( esk29003_4("2","1","1","1")
<=> $true )
& ( esk29003_4("2","1","1","2")
<=> $true )
& ( esk29003_4("2","1","2","1")
<=> $true )
& ( esk29003_4("2","1","2","2")
<=> $true )
& ( esk29003_4("2","2","1","1")
<=> $true )
& ( esk29003_4("2","2","1","2")
<=> $true )
& ( esk29003_4("2","2","2","1")
<=> $true )
& ( esk29003_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29004_4,fi_predicates,
( ( esk29004_4("1","1","1","1")
<=> $true )
& ( esk29004_4("1","1","1","2")
<=> $true )
& ( esk29004_4("1","1","2","1")
<=> $true )
& ( esk29004_4("1","1","2","2")
<=> $true )
& ( esk29004_4("1","2","1","1")
<=> $true )
& ( esk29004_4("1","2","1","2")
<=> $true )
& ( esk29004_4("1","2","2","1")
<=> $true )
& ( esk29004_4("1","2","2","2")
<=> $true )
& ( esk29004_4("2","1","1","1")
<=> $true )
& ( esk29004_4("2","1","1","2")
<=> $true )
& ( esk29004_4("2","1","2","1")
<=> $true )
& ( esk29004_4("2","1","2","2")
<=> $true )
& ( esk29004_4("2","2","1","1")
<=> $true )
& ( esk29004_4("2","2","1","2")
<=> $true )
& ( esk29004_4("2","2","2","1")
<=> $true )
& ( esk29004_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29005_4,fi_predicates,
( ( esk29005_4("1","1","1","1")
<=> $true )
& ( esk29005_4("1","1","1","2")
<=> $true )
& ( esk29005_4("1","1","2","1")
<=> $true )
& ( esk29005_4("1","1","2","2")
<=> $true )
& ( esk29005_4("1","2","1","1")
<=> $true )
& ( esk29005_4("1","2","1","2")
<=> $true )
& ( esk29005_4("1","2","2","1")
<=> $true )
& ( esk29005_4("1","2","2","2")
<=> $true )
& ( esk29005_4("2","1","1","1")
<=> $true )
& ( esk29005_4("2","1","1","2")
<=> $true )
& ( esk29005_4("2","1","2","1")
<=> $true )
& ( esk29005_4("2","1","2","2")
<=> $true )
& ( esk29005_4("2","2","1","1")
<=> $true )
& ( esk29005_4("2","2","1","2")
<=> $true )
& ( esk29005_4("2","2","2","1")
<=> $true )
& ( esk29005_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29006_4,fi_predicates,
( ( esk29006_4("1","1","1","1")
<=> $true )
& ( esk29006_4("1","1","1","2")
<=> $true )
& ( esk29006_4("1","1","2","1")
<=> $true )
& ( esk29006_4("1","1","2","2")
<=> $true )
& ( esk29006_4("1","2","1","1")
<=> $true )
& ( esk29006_4("1","2","1","2")
<=> $true )
& ( esk29006_4("1","2","2","1")
<=> $true )
& ( esk29006_4("1","2","2","2")
<=> $true )
& ( esk29006_4("2","1","1","1")
<=> $true )
& ( esk29006_4("2","1","1","2")
<=> $true )
& ( esk29006_4("2","1","2","1")
<=> $true )
& ( esk29006_4("2","1","2","2")
<=> $true )
& ( esk29006_4("2","2","1","1")
<=> $true )
& ( esk29006_4("2","2","1","2")
<=> $true )
& ( esk29006_4("2","2","2","1")
<=> $true )
& ( esk29006_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29007_4,fi_predicates,
( ( esk29007_4("1","1","1","1")
<=> $true )
& ( esk29007_4("1","1","1","2")
<=> $true )
& ( esk29007_4("1","1","2","1")
<=> $true )
& ( esk29007_4("1","1","2","2")
<=> $true )
& ( esk29007_4("1","2","1","1")
<=> $true )
& ( esk29007_4("1","2","1","2")
<=> $true )
& ( esk29007_4("1","2","2","1")
<=> $true )
& ( esk29007_4("1","2","2","2")
<=> $true )
& ( esk29007_4("2","1","1","1")
<=> $true )
& ( esk29007_4("2","1","1","2")
<=> $true )
& ( esk29007_4("2","1","2","1")
<=> $true )
& ( esk29007_4("2","1","2","2")
<=> $true )
& ( esk29007_4("2","2","1","1")
<=> $true )
& ( esk29007_4("2","2","1","2")
<=> $true )
& ( esk29007_4("2","2","2","1")
<=> $true )
& ( esk29007_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29008_4,fi_predicates,
( ( esk29008_4("1","1","1","1")
<=> $true )
& ( esk29008_4("1","1","1","2")
<=> $true )
& ( esk29008_4("1","1","2","1")
<=> $true )
& ( esk29008_4("1","1","2","2")
<=> $true )
& ( esk29008_4("1","2","1","1")
<=> $true )
& ( esk29008_4("1","2","1","2")
<=> $true )
& ( esk29008_4("1","2","2","1")
<=> $true )
& ( esk29008_4("1","2","2","2")
<=> $true )
& ( esk29008_4("2","1","1","1")
<=> $true )
& ( esk29008_4("2","1","1","2")
<=> $true )
& ( esk29008_4("2","1","2","1")
<=> $true )
& ( esk29008_4("2","1","2","2")
<=> $true )
& ( esk29008_4("2","2","1","1")
<=> $true )
& ( esk29008_4("2","2","1","2")
<=> $true )
& ( esk29008_4("2","2","2","1")
<=> $true )
& ( esk29008_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29009_4,fi_predicates,
( ( esk29009_4("1","1","1","1")
<=> $true )
& ( esk29009_4("1","1","1","2")
<=> $false )
& ( esk29009_4("1","1","2","1")
<=> $true )
& ( esk29009_4("1","1","2","2")
<=> $false )
& ( esk29009_4("1","2","1","1")
<=> $true )
& ( esk29009_4("1","2","1","2")
<=> $true )
& ( esk29009_4("1","2","2","1")
<=> $false )
& ( esk29009_4("1","2","2","2")
<=> $true )
& ( esk29009_4("2","1","1","1")
<=> $true )
& ( esk29009_4("2","1","1","2")
<=> $false )
& ( esk29009_4("2","1","2","1")
<=> $true )
& ( esk29009_4("2","1","2","2")
<=> $false )
& ( esk29009_4("2","2","1","1")
<=> $false )
& ( esk29009_4("2","2","1","2")
<=> $false )
& ( esk29009_4("2","2","2","1")
<=> $true )
& ( esk29009_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2900_4,fi_predicates,
( ( esk2900_4("1","1","1","1")
<=> $false )
& ( esk2900_4("1","1","1","2")
<=> $false )
& ( esk2900_4("1","1","2","1")
<=> $false )
& ( esk2900_4("1","1","2","2")
<=> $false )
& ( esk2900_4("1","2","1","1")
<=> $false )
& ( esk2900_4("1","2","1","2")
<=> $false )
& ( esk2900_4("1","2","2","1")
<=> $false )
& ( esk2900_4("1","2","2","2")
<=> $false )
& ( esk2900_4("2","1","1","1")
<=> $false )
& ( esk2900_4("2","1","1","2")
<=> $false )
& ( esk2900_4("2","1","2","1")
<=> $false )
& ( esk2900_4("2","1","2","2")
<=> $false )
& ( esk2900_4("2","2","1","1")
<=> $false )
& ( esk2900_4("2","2","1","2")
<=> $false )
& ( esk2900_4("2","2","2","1")
<=> $false )
& ( esk2900_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29010_4,fi_predicates,
( ( esk29010_4("1","1","1","1")
<=> $true )
& ( esk29010_4("1","1","1","2")
<=> $true )
& ( esk29010_4("1","1","2","1")
<=> $true )
& ( esk29010_4("1","1","2","2")
<=> $true )
& ( esk29010_4("1","2","1","1")
<=> $true )
& ( esk29010_4("1","2","1","2")
<=> $true )
& ( esk29010_4("1","2","2","1")
<=> $true )
& ( esk29010_4("1","2","2","2")
<=> $true )
& ( esk29010_4("2","1","1","1")
<=> $true )
& ( esk29010_4("2","1","1","2")
<=> $true )
& ( esk29010_4("2","1","2","1")
<=> $true )
& ( esk29010_4("2","1","2","2")
<=> $true )
& ( esk29010_4("2","2","1","1")
<=> $true )
& ( esk29010_4("2","2","1","2")
<=> $true )
& ( esk29010_4("2","2","2","1")
<=> $true )
& ( esk29010_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29011_4,fi_predicates,
( ( esk29011_4("1","1","1","1")
<=> $true )
& ( esk29011_4("1","1","1","2")
<=> $false )
& ( esk29011_4("1","1","2","1")
<=> $true )
& ( esk29011_4("1","1","2","2")
<=> $false )
& ( esk29011_4("1","2","1","1")
<=> $false )
& ( esk29011_4("1","2","1","2")
<=> $false )
& ( esk29011_4("1","2","2","1")
<=> $false )
& ( esk29011_4("1","2","2","2")
<=> $false )
& ( esk29011_4("2","1","1","1")
<=> $true )
& ( esk29011_4("2","1","1","2")
<=> $false )
& ( esk29011_4("2","1","2","1")
<=> $true )
& ( esk29011_4("2","1","2","2")
<=> $false )
& ( esk29011_4("2","2","1","1")
<=> $false )
& ( esk29011_4("2","2","1","2")
<=> $false )
& ( esk29011_4("2","2","2","1")
<=> $false )
& ( esk29011_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29012_4,fi_predicates,
( ( esk29012_4("1","1","1","1")
<=> $true )
& ( esk29012_4("1","1","1","2")
<=> $true )
& ( esk29012_4("1","1","2","1")
<=> $true )
& ( esk29012_4("1","1","2","2")
<=> $true )
& ( esk29012_4("1","2","1","1")
<=> $true )
& ( esk29012_4("1","2","1","2")
<=> $true )
& ( esk29012_4("1","2","2","1")
<=> $true )
& ( esk29012_4("1","2","2","2")
<=> $true )
& ( esk29012_4("2","1","1","1")
<=> $true )
& ( esk29012_4("2","1","1","2")
<=> $true )
& ( esk29012_4("2","1","2","1")
<=> $true )
& ( esk29012_4("2","1","2","2")
<=> $true )
& ( esk29012_4("2","2","1","1")
<=> $true )
& ( esk29012_4("2","2","1","2")
<=> $true )
& ( esk29012_4("2","2","2","1")
<=> $true )
& ( esk29012_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29013_4,fi_predicates,
( ( esk29013_4("1","1","1","1")
<=> $true )
& ( esk29013_4("1","1","1","2")
<=> $false )
& ( esk29013_4("1","1","2","1")
<=> $true )
& ( esk29013_4("1","1","2","2")
<=> $false )
& ( esk29013_4("1","2","1","1")
<=> $false )
& ( esk29013_4("1","2","1","2")
<=> $false )
& ( esk29013_4("1","2","2","1")
<=> $false )
& ( esk29013_4("1","2","2","2")
<=> $false )
& ( esk29013_4("2","1","1","1")
<=> $true )
& ( esk29013_4("2","1","1","2")
<=> $true )
& ( esk29013_4("2","1","2","1")
<=> $true )
& ( esk29013_4("2","1","2","2")
<=> $false )
& ( esk29013_4("2","2","1","1")
<=> $false )
& ( esk29013_4("2","2","1","2")
<=> $false )
& ( esk29013_4("2","2","2","1")
<=> $false )
& ( esk29013_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29014_4,fi_predicates,
( ( esk29014_4("1","1","1","1")
<=> $true )
& ( esk29014_4("1","1","1","2")
<=> $true )
& ( esk29014_4("1","1","2","1")
<=> $true )
& ( esk29014_4("1","1","2","2")
<=> $true )
& ( esk29014_4("1","2","1","1")
<=> $true )
& ( esk29014_4("1","2","1","2")
<=> $true )
& ( esk29014_4("1","2","2","1")
<=> $true )
& ( esk29014_4("1","2","2","2")
<=> $true )
& ( esk29014_4("2","1","1","1")
<=> $true )
& ( esk29014_4("2","1","1","2")
<=> $true )
& ( esk29014_4("2","1","2","1")
<=> $true )
& ( esk29014_4("2","1","2","2")
<=> $true )
& ( esk29014_4("2","2","1","1")
<=> $true )
& ( esk29014_4("2","2","1","2")
<=> $true )
& ( esk29014_4("2","2","2","1")
<=> $true )
& ( esk29014_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29015_4,fi_predicates,
( ( esk29015_4("1","1","1","1")
<=> $true )
& ( esk29015_4("1","1","1","2")
<=> $true )
& ( esk29015_4("1","1","2","1")
<=> $true )
& ( esk29015_4("1","1","2","2")
<=> $true )
& ( esk29015_4("1","2","1","1")
<=> $false )
& ( esk29015_4("1","2","1","2")
<=> $false )
& ( esk29015_4("1","2","2","1")
<=> $true )
& ( esk29015_4("1","2","2","2")
<=> $false )
& ( esk29015_4("2","1","1","1")
<=> $true )
& ( esk29015_4("2","1","1","2")
<=> $true )
& ( esk29015_4("2","1","2","1")
<=> $true )
& ( esk29015_4("2","1","2","2")
<=> $true )
& ( esk29015_4("2","2","1","1")
<=> $true )
& ( esk29015_4("2","2","1","2")
<=> $true )
& ( esk29015_4("2","2","2","1")
<=> $false )
& ( esk29015_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29016_4,fi_predicates,
( ( esk29016_4("1","1","1","1")
<=> $true )
& ( esk29016_4("1","1","1","2")
<=> $true )
& ( esk29016_4("1","1","2","1")
<=> $true )
& ( esk29016_4("1","1","2","2")
<=> $true )
& ( esk29016_4("1","2","1","1")
<=> $true )
& ( esk29016_4("1","2","1","2")
<=> $true )
& ( esk29016_4("1","2","2","1")
<=> $true )
& ( esk29016_4("1","2","2","2")
<=> $true )
& ( esk29016_4("2","1","1","1")
<=> $true )
& ( esk29016_4("2","1","1","2")
<=> $true )
& ( esk29016_4("2","1","2","1")
<=> $true )
& ( esk29016_4("2","1","2","2")
<=> $true )
& ( esk29016_4("2","2","1","1")
<=> $true )
& ( esk29016_4("2","2","1","2")
<=> $true )
& ( esk29016_4("2","2","2","1")
<=> $true )
& ( esk29016_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29017_4,fi_predicates,
( ( esk29017_4("1","1","1","1")
<=> $false )
& ( esk29017_4("1","1","1","2")
<=> $false )
& ( esk29017_4("1","1","2","1")
<=> $false )
& ( esk29017_4("1","1","2","2")
<=> $false )
& ( esk29017_4("1","2","1","1")
<=> $false )
& ( esk29017_4("1","2","1","2")
<=> $false )
& ( esk29017_4("1","2","2","1")
<=> $false )
& ( esk29017_4("1","2","2","2")
<=> $false )
& ( esk29017_4("2","1","1","1")
<=> $false )
& ( esk29017_4("2","1","1","2")
<=> $false )
& ( esk29017_4("2","1","2","1")
<=> $false )
& ( esk29017_4("2","1","2","2")
<=> $false )
& ( esk29017_4("2","2","1","1")
<=> $false )
& ( esk29017_4("2","2","1","2")
<=> $false )
& ( esk29017_4("2","2","2","1")
<=> $false )
& ( esk29017_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29018_4,fi_predicates,
( ( esk29018_4("1","1","1","1")
<=> $false )
& ( esk29018_4("1","1","1","2")
<=> $false )
& ( esk29018_4("1","1","2","1")
<=> $false )
& ( esk29018_4("1","1","2","2")
<=> $false )
& ( esk29018_4("1","2","1","1")
<=> $false )
& ( esk29018_4("1","2","1","2")
<=> $false )
& ( esk29018_4("1","2","2","1")
<=> $false )
& ( esk29018_4("1","2","2","2")
<=> $false )
& ( esk29018_4("2","1","1","1")
<=> $false )
& ( esk29018_4("2","1","1","2")
<=> $false )
& ( esk29018_4("2","1","2","1")
<=> $false )
& ( esk29018_4("2","1","2","2")
<=> $false )
& ( esk29018_4("2","2","1","1")
<=> $false )
& ( esk29018_4("2","2","1","2")
<=> $false )
& ( esk29018_4("2","2","2","1")
<=> $false )
& ( esk29018_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29019_4,fi_predicates,
( ( esk29019_4("1","1","1","1")
<=> $false )
& ( esk29019_4("1","1","1","2")
<=> $false )
& ( esk29019_4("1","1","2","1")
<=> $false )
& ( esk29019_4("1","1","2","2")
<=> $false )
& ( esk29019_4("1","2","1","1")
<=> $false )
& ( esk29019_4("1","2","1","2")
<=> $false )
& ( esk29019_4("1","2","2","1")
<=> $false )
& ( esk29019_4("1","2","2","2")
<=> $false )
& ( esk29019_4("2","1","1","1")
<=> $false )
& ( esk29019_4("2","1","1","2")
<=> $false )
& ( esk29019_4("2","1","2","1")
<=> $false )
& ( esk29019_4("2","1","2","2")
<=> $false )
& ( esk29019_4("2","2","1","1")
<=> $false )
& ( esk29019_4("2","2","1","2")
<=> $false )
& ( esk29019_4("2","2","2","1")
<=> $false )
& ( esk29019_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2901_4,fi_predicates,
( ( esk2901_4("1","1","1","1")
<=> $false )
& ( esk2901_4("1","1","1","2")
<=> $false )
& ( esk2901_4("1","1","2","1")
<=> $false )
& ( esk2901_4("1","1","2","2")
<=> $false )
& ( esk2901_4("1","2","1","1")
<=> $false )
& ( esk2901_4("1","2","1","2")
<=> $false )
& ( esk2901_4("1","2","2","1")
<=> $false )
& ( esk2901_4("1","2","2","2")
<=> $false )
& ( esk2901_4("2","1","1","1")
<=> $false )
& ( esk2901_4("2","1","1","2")
<=> $false )
& ( esk2901_4("2","1","2","1")
<=> $false )
& ( esk2901_4("2","1","2","2")
<=> $false )
& ( esk2901_4("2","2","1","1")
<=> $false )
& ( esk2901_4("2","2","1","2")
<=> $false )
& ( esk2901_4("2","2","2","1")
<=> $false )
& ( esk2901_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29020_4,fi_predicates,
( ( esk29020_4("1","1","1","1")
<=> $false )
& ( esk29020_4("1","1","1","2")
<=> $false )
& ( esk29020_4("1","1","2","1")
<=> $false )
& ( esk29020_4("1","1","2","2")
<=> $false )
& ( esk29020_4("1","2","1","1")
<=> $false )
& ( esk29020_4("1","2","1","2")
<=> $false )
& ( esk29020_4("1","2","2","1")
<=> $false )
& ( esk29020_4("1","2","2","2")
<=> $false )
& ( esk29020_4("2","1","1","1")
<=> $false )
& ( esk29020_4("2","1","1","2")
<=> $false )
& ( esk29020_4("2","1","2","1")
<=> $false )
& ( esk29020_4("2","1","2","2")
<=> $false )
& ( esk29020_4("2","2","1","1")
<=> $false )
& ( esk29020_4("2","2","1","2")
<=> $false )
& ( esk29020_4("2","2","2","1")
<=> $false )
& ( esk29020_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29021_4,fi_predicates,
( ( esk29021_4("1","1","1","1")
<=> $false )
& ( esk29021_4("1","1","1","2")
<=> $false )
& ( esk29021_4("1","1","2","1")
<=> $false )
& ( esk29021_4("1","1","2","2")
<=> $false )
& ( esk29021_4("1","2","1","1")
<=> $false )
& ( esk29021_4("1","2","1","2")
<=> $false )
& ( esk29021_4("1","2","2","1")
<=> $false )
& ( esk29021_4("1","2","2","2")
<=> $false )
& ( esk29021_4("2","1","1","1")
<=> $false )
& ( esk29021_4("2","1","1","2")
<=> $false )
& ( esk29021_4("2","1","2","1")
<=> $false )
& ( esk29021_4("2","1","2","2")
<=> $false )
& ( esk29021_4("2","2","1","1")
<=> $false )
& ( esk29021_4("2","2","1","2")
<=> $false )
& ( esk29021_4("2","2","2","1")
<=> $false )
& ( esk29021_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29022_4,fi_predicates,
( ( esk29022_4("1","1","1","1")
<=> $false )
& ( esk29022_4("1","1","1","2")
<=> $false )
& ( esk29022_4("1","1","2","1")
<=> $false )
& ( esk29022_4("1","1","2","2")
<=> $false )
& ( esk29022_4("1","2","1","1")
<=> $false )
& ( esk29022_4("1","2","1","2")
<=> $false )
& ( esk29022_4("1","2","2","1")
<=> $false )
& ( esk29022_4("1","2","2","2")
<=> $false )
& ( esk29022_4("2","1","1","1")
<=> $false )
& ( esk29022_4("2","1","1","2")
<=> $false )
& ( esk29022_4("2","1","2","1")
<=> $false )
& ( esk29022_4("2","1","2","2")
<=> $false )
& ( esk29022_4("2","2","1","1")
<=> $false )
& ( esk29022_4("2","2","1","2")
<=> $false )
& ( esk29022_4("2","2","2","1")
<=> $false )
& ( esk29022_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29023_4,fi_predicates,
( ( esk29023_4("1","1","1","1")
<=> $false )
& ( esk29023_4("1","1","1","2")
<=> $false )
& ( esk29023_4("1","1","2","1")
<=> $false )
& ( esk29023_4("1","1","2","2")
<=> $false )
& ( esk29023_4("1","2","1","1")
<=> $false )
& ( esk29023_4("1","2","1","2")
<=> $false )
& ( esk29023_4("1","2","2","1")
<=> $false )
& ( esk29023_4("1","2","2","2")
<=> $false )
& ( esk29023_4("2","1","1","1")
<=> $false )
& ( esk29023_4("2","1","1","2")
<=> $false )
& ( esk29023_4("2","1","2","1")
<=> $false )
& ( esk29023_4("2","1","2","2")
<=> $false )
& ( esk29023_4("2","2","1","1")
<=> $false )
& ( esk29023_4("2","2","1","2")
<=> $false )
& ( esk29023_4("2","2","2","1")
<=> $false )
& ( esk29023_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29024_4,fi_predicates,
( ( esk29024_4("1","1","1","1")
<=> $false )
& ( esk29024_4("1","1","1","2")
<=> $false )
& ( esk29024_4("1","1","2","1")
<=> $false )
& ( esk29024_4("1","1","2","2")
<=> $false )
& ( esk29024_4("1","2","1","1")
<=> $false )
& ( esk29024_4("1","2","1","2")
<=> $false )
& ( esk29024_4("1","2","2","1")
<=> $false )
& ( esk29024_4("1","2","2","2")
<=> $false )
& ( esk29024_4("2","1","1","1")
<=> $false )
& ( esk29024_4("2","1","1","2")
<=> $false )
& ( esk29024_4("2","1","2","1")
<=> $false )
& ( esk29024_4("2","1","2","2")
<=> $false )
& ( esk29024_4("2","2","1","1")
<=> $false )
& ( esk29024_4("2","2","1","2")
<=> $false )
& ( esk29024_4("2","2","2","1")
<=> $false )
& ( esk29024_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29025_4,fi_predicates,
( ( esk29025_4("1","1","1","1")
<=> $false )
& ( esk29025_4("1","1","1","2")
<=> $false )
& ( esk29025_4("1","1","2","1")
<=> $false )
& ( esk29025_4("1","1","2","2")
<=> $false )
& ( esk29025_4("1","2","1","1")
<=> $false )
& ( esk29025_4("1","2","1","2")
<=> $false )
& ( esk29025_4("1","2","2","1")
<=> $false )
& ( esk29025_4("1","2","2","2")
<=> $false )
& ( esk29025_4("2","1","1","1")
<=> $false )
& ( esk29025_4("2","1","1","2")
<=> $false )
& ( esk29025_4("2","1","2","1")
<=> $false )
& ( esk29025_4("2","1","2","2")
<=> $false )
& ( esk29025_4("2","2","1","1")
<=> $false )
& ( esk29025_4("2","2","1","2")
<=> $false )
& ( esk29025_4("2","2","2","1")
<=> $false )
& ( esk29025_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29026_4,fi_predicates,
( ( esk29026_4("1","1","1","1")
<=> $false )
& ( esk29026_4("1","1","1","2")
<=> $false )
& ( esk29026_4("1","1","2","1")
<=> $false )
& ( esk29026_4("1","1","2","2")
<=> $false )
& ( esk29026_4("1","2","1","1")
<=> $false )
& ( esk29026_4("1","2","1","2")
<=> $false )
& ( esk29026_4("1","2","2","1")
<=> $false )
& ( esk29026_4("1","2","2","2")
<=> $false )
& ( esk29026_4("2","1","1","1")
<=> $false )
& ( esk29026_4("2","1","1","2")
<=> $false )
& ( esk29026_4("2","1","2","1")
<=> $false )
& ( esk29026_4("2","1","2","2")
<=> $false )
& ( esk29026_4("2","2","1","1")
<=> $false )
& ( esk29026_4("2","2","1","2")
<=> $false )
& ( esk29026_4("2","2","2","1")
<=> $false )
& ( esk29026_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29027_4,fi_predicates,
( ( esk29027_4("1","1","1","1")
<=> $false )
& ( esk29027_4("1","1","1","2")
<=> $false )
& ( esk29027_4("1","1","2","1")
<=> $false )
& ( esk29027_4("1","1","2","2")
<=> $false )
& ( esk29027_4("1","2","1","1")
<=> $true )
& ( esk29027_4("1","2","1","2")
<=> $true )
& ( esk29027_4("1","2","2","1")
<=> $false )
& ( esk29027_4("1","2","2","2")
<=> $true )
& ( esk29027_4("2","1","1","1")
<=> $false )
& ( esk29027_4("2","1","1","2")
<=> $false )
& ( esk29027_4("2","1","2","1")
<=> $false )
& ( esk29027_4("2","1","2","2")
<=> $false )
& ( esk29027_4("2","2","1","1")
<=> $false )
& ( esk29027_4("2","2","1","2")
<=> $false )
& ( esk29027_4("2","2","2","1")
<=> $true )
& ( esk29027_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29028_4,fi_predicates,
( ( esk29028_4("1","1","1","1")
<=> $false )
& ( esk29028_4("1","1","1","2")
<=> $false )
& ( esk29028_4("1","1","2","1")
<=> $false )
& ( esk29028_4("1","1","2","2")
<=> $false )
& ( esk29028_4("1","2","1","1")
<=> $true )
& ( esk29028_4("1","2","1","2")
<=> $true )
& ( esk29028_4("1","2","2","1")
<=> $false )
& ( esk29028_4("1","2","2","2")
<=> $true )
& ( esk29028_4("2","1","1","1")
<=> $false )
& ( esk29028_4("2","1","1","2")
<=> $false )
& ( esk29028_4("2","1","2","1")
<=> $false )
& ( esk29028_4("2","1","2","2")
<=> $false )
& ( esk29028_4("2","2","1","1")
<=> $false )
& ( esk29028_4("2","2","1","2")
<=> $false )
& ( esk29028_4("2","2","2","1")
<=> $true )
& ( esk29028_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29029_4,fi_predicates,
( ( esk29029_4("1","1","1","1")
<=> $false )
& ( esk29029_4("1","1","1","2")
<=> $false )
& ( esk29029_4("1","1","2","1")
<=> $false )
& ( esk29029_4("1","1","2","2")
<=> $false )
& ( esk29029_4("1","2","1","1")
<=> $false )
& ( esk29029_4("1","2","1","2")
<=> $false )
& ( esk29029_4("1","2","2","1")
<=> $false )
& ( esk29029_4("1","2","2","2")
<=> $false )
& ( esk29029_4("2","1","1","1")
<=> $false )
& ( esk29029_4("2","1","1","2")
<=> $false )
& ( esk29029_4("2","1","2","1")
<=> $false )
& ( esk29029_4("2","1","2","2")
<=> $false )
& ( esk29029_4("2","2","1","1")
<=> $false )
& ( esk29029_4("2","2","1","2")
<=> $false )
& ( esk29029_4("2","2","2","1")
<=> $false )
& ( esk29029_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29030_4,fi_predicates,
( ( esk29030_4("1","1","1","1")
<=> $false )
& ( esk29030_4("1","1","1","2")
<=> $false )
& ( esk29030_4("1","1","2","1")
<=> $false )
& ( esk29030_4("1","1","2","2")
<=> $false )
& ( esk29030_4("1","2","1","1")
<=> $false )
& ( esk29030_4("1","2","1","2")
<=> $false )
& ( esk29030_4("1","2","2","1")
<=> $false )
& ( esk29030_4("1","2","2","2")
<=> $false )
& ( esk29030_4("2","1","1","1")
<=> $false )
& ( esk29030_4("2","1","1","2")
<=> $false )
& ( esk29030_4("2","1","2","1")
<=> $false )
& ( esk29030_4("2","1","2","2")
<=> $false )
& ( esk29030_4("2","2","1","1")
<=> $false )
& ( esk29030_4("2","2","1","2")
<=> $false )
& ( esk29030_4("2","2","2","1")
<=> $false )
& ( esk29030_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29031_4,fi_predicates,
( ( esk29031_4("1","1","1","1")
<=> $false )
& ( esk29031_4("1","1","1","2")
<=> $false )
& ( esk29031_4("1","1","2","1")
<=> $false )
& ( esk29031_4("1","1","2","2")
<=> $false )
& ( esk29031_4("1","2","1","1")
<=> $true )
& ( esk29031_4("1","2","1","2")
<=> $true )
& ( esk29031_4("1","2","2","1")
<=> $false )
& ( esk29031_4("1","2","2","2")
<=> $true )
& ( esk29031_4("2","1","1","1")
<=> $false )
& ( esk29031_4("2","1","1","2")
<=> $false )
& ( esk29031_4("2","1","2","1")
<=> $false )
& ( esk29031_4("2","1","2","2")
<=> $false )
& ( esk29031_4("2","2","1","1")
<=> $false )
& ( esk29031_4("2","2","1","2")
<=> $false )
& ( esk29031_4("2","2","2","1")
<=> $true )
& ( esk29031_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29032_4,fi_predicates,
( ( esk29032_4("1","1","1","1")
<=> $false )
& ( esk29032_4("1","1","1","2")
<=> $false )
& ( esk29032_4("1","1","2","1")
<=> $false )
& ( esk29032_4("1","1","2","2")
<=> $false )
& ( esk29032_4("1","2","1","1")
<=> $true )
& ( esk29032_4("1","2","1","2")
<=> $true )
& ( esk29032_4("1","2","2","1")
<=> $false )
& ( esk29032_4("1","2","2","2")
<=> $true )
& ( esk29032_4("2","1","1","1")
<=> $false )
& ( esk29032_4("2","1","1","2")
<=> $false )
& ( esk29032_4("2","1","2","1")
<=> $false )
& ( esk29032_4("2","1","2","2")
<=> $false )
& ( esk29032_4("2","2","1","1")
<=> $false )
& ( esk29032_4("2","2","1","2")
<=> $false )
& ( esk29032_4("2","2","2","1")
<=> $true )
& ( esk29032_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29033_4,fi_predicates,
( ( esk29033_4("1","1","1","1")
<=> $false )
& ( esk29033_4("1","1","1","2")
<=> $false )
& ( esk29033_4("1","1","2","1")
<=> $false )
& ( esk29033_4("1","1","2","2")
<=> $false )
& ( esk29033_4("1","2","1","1")
<=> $true )
& ( esk29033_4("1","2","1","2")
<=> $true )
& ( esk29033_4("1","2","2","1")
<=> $false )
& ( esk29033_4("1","2","2","2")
<=> $true )
& ( esk29033_4("2","1","1","1")
<=> $false )
& ( esk29033_4("2","1","1","2")
<=> $false )
& ( esk29033_4("2","1","2","1")
<=> $false )
& ( esk29033_4("2","1","2","2")
<=> $false )
& ( esk29033_4("2","2","1","1")
<=> $false )
& ( esk29033_4("2","2","1","2")
<=> $false )
& ( esk29033_4("2","2","2","1")
<=> $true )
& ( esk29033_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29034_4,fi_predicates,
( ( esk29034_4("1","1","1","1")
<=> $false )
& ( esk29034_4("1","1","1","2")
<=> $false )
& ( esk29034_4("1","1","2","1")
<=> $false )
& ( esk29034_4("1","1","2","2")
<=> $false )
& ( esk29034_4("1","2","1","1")
<=> $true )
& ( esk29034_4("1","2","1","2")
<=> $true )
& ( esk29034_4("1","2","2","1")
<=> $false )
& ( esk29034_4("1","2","2","2")
<=> $true )
& ( esk29034_4("2","1","1","1")
<=> $false )
& ( esk29034_4("2","1","1","2")
<=> $false )
& ( esk29034_4("2","1","2","1")
<=> $false )
& ( esk29034_4("2","1","2","2")
<=> $false )
& ( esk29034_4("2","2","1","1")
<=> $false )
& ( esk29034_4("2","2","1","2")
<=> $false )
& ( esk29034_4("2","2","2","1")
<=> $true )
& ( esk29034_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29035_4,fi_predicates,
( ( esk29035_4("1","1","1","1")
<=> $false )
& ( esk29035_4("1","1","1","2")
<=> $false )
& ( esk29035_4("1","1","2","1")
<=> $false )
& ( esk29035_4("1","1","2","2")
<=> $false )
& ( esk29035_4("1","2","1","1")
<=> $false )
& ( esk29035_4("1","2","1","2")
<=> $false )
& ( esk29035_4("1","2","2","1")
<=> $false )
& ( esk29035_4("1","2","2","2")
<=> $false )
& ( esk29035_4("2","1","1","1")
<=> $false )
& ( esk29035_4("2","1","1","2")
<=> $false )
& ( esk29035_4("2","1","2","1")
<=> $false )
& ( esk29035_4("2","1","2","2")
<=> $false )
& ( esk29035_4("2","2","1","1")
<=> $false )
& ( esk29035_4("2","2","1","2")
<=> $false )
& ( esk29035_4("2","2","2","1")
<=> $false )
& ( esk29035_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29036_4,fi_predicates,
( ( esk29036_4("1","1","1","1")
<=> $false )
& ( esk29036_4("1","1","1","2")
<=> $false )
& ( esk29036_4("1","1","2","1")
<=> $false )
& ( esk29036_4("1","1","2","2")
<=> $false )
& ( esk29036_4("1","2","1","1")
<=> $false )
& ( esk29036_4("1","2","1","2")
<=> $false )
& ( esk29036_4("1","2","2","1")
<=> $false )
& ( esk29036_4("1","2","2","2")
<=> $false )
& ( esk29036_4("2","1","1","1")
<=> $false )
& ( esk29036_4("2","1","1","2")
<=> $false )
& ( esk29036_4("2","1","2","1")
<=> $false )
& ( esk29036_4("2","1","2","2")
<=> $false )
& ( esk29036_4("2","2","1","1")
<=> $false )
& ( esk29036_4("2","2","1","2")
<=> $false )
& ( esk29036_4("2","2","2","1")
<=> $false )
& ( esk29036_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29037_4,fi_predicates,
( ( esk29037_4("1","1","1","1")
<=> $false )
& ( esk29037_4("1","1","1","2")
<=> $false )
& ( esk29037_4("1","1","2","1")
<=> $false )
& ( esk29037_4("1","1","2","2")
<=> $false )
& ( esk29037_4("1","2","1","1")
<=> $false )
& ( esk29037_4("1","2","1","2")
<=> $false )
& ( esk29037_4("1","2","2","1")
<=> $false )
& ( esk29037_4("1","2","2","2")
<=> $false )
& ( esk29037_4("2","1","1","1")
<=> $false )
& ( esk29037_4("2","1","1","2")
<=> $false )
& ( esk29037_4("2","1","2","1")
<=> $false )
& ( esk29037_4("2","1","2","2")
<=> $false )
& ( esk29037_4("2","2","1","1")
<=> $false )
& ( esk29037_4("2","2","1","2")
<=> $false )
& ( esk29037_4("2","2","2","1")
<=> $false )
& ( esk29037_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29038_4,fi_predicates,
( ( esk29038_4("1","1","1","1")
<=> $false )
& ( esk29038_4("1","1","1","2")
<=> $false )
& ( esk29038_4("1","1","2","1")
<=> $false )
& ( esk29038_4("1","1","2","2")
<=> $false )
& ( esk29038_4("1","2","1","1")
<=> $false )
& ( esk29038_4("1","2","1","2")
<=> $false )
& ( esk29038_4("1","2","2","1")
<=> $false )
& ( esk29038_4("1","2","2","2")
<=> $false )
& ( esk29038_4("2","1","1","1")
<=> $false )
& ( esk29038_4("2","1","1","2")
<=> $false )
& ( esk29038_4("2","1","2","1")
<=> $false )
& ( esk29038_4("2","1","2","2")
<=> $false )
& ( esk29038_4("2","2","1","1")
<=> $false )
& ( esk29038_4("2","2","1","2")
<=> $false )
& ( esk29038_4("2","2","2","1")
<=> $false )
& ( esk29038_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29039_4,fi_predicates,
( ( esk29039_4("1","1","1","1")
<=> $false )
& ( esk29039_4("1","1","1","2")
<=> $false )
& ( esk29039_4("1","1","2","1")
<=> $false )
& ( esk29039_4("1","1","2","2")
<=> $false )
& ( esk29039_4("1","2","1","1")
<=> $false )
& ( esk29039_4("1","2","1","2")
<=> $false )
& ( esk29039_4("1","2","2","1")
<=> $false )
& ( esk29039_4("1","2","2","2")
<=> $false )
& ( esk29039_4("2","1","1","1")
<=> $false )
& ( esk29039_4("2","1","1","2")
<=> $false )
& ( esk29039_4("2","1","2","1")
<=> $false )
& ( esk29039_4("2","1","2","2")
<=> $false )
& ( esk29039_4("2","2","1","1")
<=> $false )
& ( esk29039_4("2","2","1","2")
<=> $false )
& ( esk29039_4("2","2","2","1")
<=> $false )
& ( esk29039_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29040_4,fi_predicates,
( ( esk29040_4("1","1","1","1")
<=> $false )
& ( esk29040_4("1","1","1","2")
<=> $false )
& ( esk29040_4("1","1","2","1")
<=> $false )
& ( esk29040_4("1","1","2","2")
<=> $false )
& ( esk29040_4("1","2","1","1")
<=> $false )
& ( esk29040_4("1","2","1","2")
<=> $false )
& ( esk29040_4("1","2","2","1")
<=> $false )
& ( esk29040_4("1","2","2","2")
<=> $false )
& ( esk29040_4("2","1","1","1")
<=> $false )
& ( esk29040_4("2","1","1","2")
<=> $false )
& ( esk29040_4("2","1","2","1")
<=> $false )
& ( esk29040_4("2","1","2","2")
<=> $false )
& ( esk29040_4("2","2","1","1")
<=> $false )
& ( esk29040_4("2","2","1","2")
<=> $false )
& ( esk29040_4("2","2","2","1")
<=> $false )
& ( esk29040_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29041_4,fi_predicates,
( ( esk29041_4("1","1","1","1")
<=> $false )
& ( esk29041_4("1","1","1","2")
<=> $true )
& ( esk29041_4("1","1","2","1")
<=> $false )
& ( esk29041_4("1","1","2","2")
<=> $true )
& ( esk29041_4("1","2","1","1")
<=> $false )
& ( esk29041_4("1","2","1","2")
<=> $false )
& ( esk29041_4("1","2","2","1")
<=> $true )
& ( esk29041_4("1","2","2","2")
<=> $false )
& ( esk29041_4("2","1","1","1")
<=> $false )
& ( esk29041_4("2","1","1","2")
<=> $true )
& ( esk29041_4("2","1","2","1")
<=> $false )
& ( esk29041_4("2","1","2","2")
<=> $true )
& ( esk29041_4("2","2","1","1")
<=> $true )
& ( esk29041_4("2","2","1","2")
<=> $true )
& ( esk29041_4("2","2","2","1")
<=> $false )
& ( esk29041_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29042_4,fi_predicates,
( ( esk29042_4("1","1","1","1")
<=> $false )
& ( esk29042_4("1","1","1","2")
<=> $true )
& ( esk29042_4("1","1","2","1")
<=> $false )
& ( esk29042_4("1","1","2","2")
<=> $true )
& ( esk29042_4("1","2","1","1")
<=> $false )
& ( esk29042_4("1","2","1","2")
<=> $false )
& ( esk29042_4("1","2","2","1")
<=> $true )
& ( esk29042_4("1","2","2","2")
<=> $false )
& ( esk29042_4("2","1","1","1")
<=> $false )
& ( esk29042_4("2","1","1","2")
<=> $true )
& ( esk29042_4("2","1","2","1")
<=> $false )
& ( esk29042_4("2","1","2","2")
<=> $true )
& ( esk29042_4("2","2","1","1")
<=> $true )
& ( esk29042_4("2","2","1","2")
<=> $true )
& ( esk29042_4("2","2","2","1")
<=> $false )
& ( esk29042_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29043_4,fi_predicates,
( ( esk29043_4("1","1","1","1")
<=> $false )
& ( esk29043_4("1","1","1","2")
<=> $true )
& ( esk29043_4("1","1","2","1")
<=> $false )
& ( esk29043_4("1","1","2","2")
<=> $true )
& ( esk29043_4("1","2","1","1")
<=> $true )
& ( esk29043_4("1","2","1","2")
<=> $true )
& ( esk29043_4("1","2","2","1")
<=> $true )
& ( esk29043_4("1","2","2","2")
<=> $true )
& ( esk29043_4("2","1","1","1")
<=> $false )
& ( esk29043_4("2","1","1","2")
<=> $true )
& ( esk29043_4("2","1","2","1")
<=> $false )
& ( esk29043_4("2","1","2","2")
<=> $true )
& ( esk29043_4("2","2","1","1")
<=> $true )
& ( esk29043_4("2","2","1","2")
<=> $true )
& ( esk29043_4("2","2","2","1")
<=> $true )
& ( esk29043_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29044_4,fi_predicates,
( ( esk29044_4("1","1","1","1")
<=> $false )
& ( esk29044_4("1","1","1","2")
<=> $true )
& ( esk29044_4("1","1","2","1")
<=> $false )
& ( esk29044_4("1","1","2","2")
<=> $true )
& ( esk29044_4("1","2","1","1")
<=> $true )
& ( esk29044_4("1","2","1","2")
<=> $true )
& ( esk29044_4("1","2","2","1")
<=> $true )
& ( esk29044_4("1","2","2","2")
<=> $true )
& ( esk29044_4("2","1","1","1")
<=> $false )
& ( esk29044_4("2","1","1","2")
<=> $true )
& ( esk29044_4("2","1","2","1")
<=> $false )
& ( esk29044_4("2","1","2","2")
<=> $true )
& ( esk29044_4("2","2","1","1")
<=> $true )
& ( esk29044_4("2","2","1","2")
<=> $true )
& ( esk29044_4("2","2","2","1")
<=> $true )
& ( esk29044_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29045_4,fi_predicates,
( ( esk29045_4("1","1","1","1")
<=> $false )
& ( esk29045_4("1","1","1","2")
<=> $true )
& ( esk29045_4("1","1","2","1")
<=> $false )
& ( esk29045_4("1","1","2","2")
<=> $true )
& ( esk29045_4("1","2","1","1")
<=> $true )
& ( esk29045_4("1","2","1","2")
<=> $true )
& ( esk29045_4("1","2","2","1")
<=> $true )
& ( esk29045_4("1","2","2","2")
<=> $true )
& ( esk29045_4("2","1","1","1")
<=> $false )
& ( esk29045_4("2","1","1","2")
<=> $false )
& ( esk29045_4("2","1","2","1")
<=> $false )
& ( esk29045_4("2","1","2","2")
<=> $true )
& ( esk29045_4("2","2","1","1")
<=> $true )
& ( esk29045_4("2","2","1","2")
<=> $true )
& ( esk29045_4("2","2","2","1")
<=> $true )
& ( esk29045_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29046_4,fi_predicates,
( ( esk29046_4("1","1","1","1")
<=> $false )
& ( esk29046_4("1","1","1","2")
<=> $true )
& ( esk29046_4("1","1","2","1")
<=> $false )
& ( esk29046_4("1","1","2","2")
<=> $true )
& ( esk29046_4("1","2","1","1")
<=> $true )
& ( esk29046_4("1","2","1","2")
<=> $true )
& ( esk29046_4("1","2","2","1")
<=> $true )
& ( esk29046_4("1","2","2","2")
<=> $true )
& ( esk29046_4("2","1","1","1")
<=> $false )
& ( esk29046_4("2","1","1","2")
<=> $false )
& ( esk29046_4("2","1","2","1")
<=> $false )
& ( esk29046_4("2","1","2","2")
<=> $true )
& ( esk29046_4("2","2","1","1")
<=> $true )
& ( esk29046_4("2","2","1","2")
<=> $true )
& ( esk29046_4("2","2","2","1")
<=> $true )
& ( esk29046_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29047_4,fi_predicates,
( ( esk29047_4("1","1","1","1")
<=> $false )
& ( esk29047_4("1","1","1","2")
<=> $false )
& ( esk29047_4("1","1","2","1")
<=> $false )
& ( esk29047_4("1","1","2","2")
<=> $false )
& ( esk29047_4("1","2","1","1")
<=> $true )
& ( esk29047_4("1","2","1","2")
<=> $true )
& ( esk29047_4("1","2","2","1")
<=> $false )
& ( esk29047_4("1","2","2","2")
<=> $true )
& ( esk29047_4("2","1","1","1")
<=> $false )
& ( esk29047_4("2","1","1","2")
<=> $false )
& ( esk29047_4("2","1","2","1")
<=> $false )
& ( esk29047_4("2","1","2","2")
<=> $false )
& ( esk29047_4("2","2","1","1")
<=> $false )
& ( esk29047_4("2","2","1","2")
<=> $false )
& ( esk29047_4("2","2","2","1")
<=> $true )
& ( esk29047_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29048_4,fi_predicates,
( ( esk29048_4("1","1","1","1")
<=> $false )
& ( esk29048_4("1","1","1","2")
<=> $false )
& ( esk29048_4("1","1","2","1")
<=> $false )
& ( esk29048_4("1","1","2","2")
<=> $false )
& ( esk29048_4("1","2","1","1")
<=> $true )
& ( esk29048_4("1","2","1","2")
<=> $true )
& ( esk29048_4("1","2","2","1")
<=> $false )
& ( esk29048_4("1","2","2","2")
<=> $true )
& ( esk29048_4("2","1","1","1")
<=> $false )
& ( esk29048_4("2","1","1","2")
<=> $false )
& ( esk29048_4("2","1","2","1")
<=> $false )
& ( esk29048_4("2","1","2","2")
<=> $false )
& ( esk29048_4("2","2","1","1")
<=> $false )
& ( esk29048_4("2","2","1","2")
<=> $false )
& ( esk29048_4("2","2","2","1")
<=> $true )
& ( esk29048_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29049_4,fi_predicates,
( ( esk29049_4("1","1","1","1")
<=> $true )
& ( esk29049_4("1","1","1","2")
<=> $false )
& ( esk29049_4("1","1","2","1")
<=> $true )
& ( esk29049_4("1","1","2","2")
<=> $true )
& ( esk29049_4("1","2","1","1")
<=> $true )
& ( esk29049_4("1","2","1","2")
<=> $true )
& ( esk29049_4("1","2","2","1")
<=> $true )
& ( esk29049_4("1","2","2","2")
<=> $true )
& ( esk29049_4("2","1","1","1")
<=> $true )
& ( esk29049_4("2","1","1","2")
<=> $true )
& ( esk29049_4("2","1","2","1")
<=> $true )
& ( esk29049_4("2","1","2","2")
<=> $true )
& ( esk29049_4("2","2","1","1")
<=> $false )
& ( esk29049_4("2","2","1","2")
<=> $false )
& ( esk29049_4("2","2","2","1")
<=> $true )
& ( esk29049_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29050_4,fi_predicates,
( ( esk29050_4("1","1","1","1")
<=> $true )
& ( esk29050_4("1","1","1","2")
<=> $true )
& ( esk29050_4("1","1","2","1")
<=> $true )
& ( esk29050_4("1","1","2","2")
<=> $true )
& ( esk29050_4("1","2","1","1")
<=> $true )
& ( esk29050_4("1","2","1","2")
<=> $true )
& ( esk29050_4("1","2","2","1")
<=> $true )
& ( esk29050_4("1","2","2","2")
<=> $true )
& ( esk29050_4("2","1","1","1")
<=> $true )
& ( esk29050_4("2","1","1","2")
<=> $true )
& ( esk29050_4("2","1","2","1")
<=> $true )
& ( esk29050_4("2","1","2","2")
<=> $true )
& ( esk29050_4("2","2","1","1")
<=> $true )
& ( esk29050_4("2","2","1","2")
<=> $true )
& ( esk29050_4("2","2","2","1")
<=> $true )
& ( esk29050_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29051_4,fi_predicates,
( ( esk29051_4("1","1","1","1")
<=> $true )
& ( esk29051_4("1","1","1","2")
<=> $true )
& ( esk29051_4("1","1","2","1")
<=> $false )
& ( esk29051_4("1","1","2","2")
<=> $true )
& ( esk29051_4("1","2","1","1")
<=> $true )
& ( esk29051_4("1","2","1","2")
<=> $true )
& ( esk29051_4("1","2","2","1")
<=> $true )
& ( esk29051_4("1","2","2","2")
<=> $true )
& ( esk29051_4("2","1","1","1")
<=> $true )
& ( esk29051_4("2","1","1","2")
<=> $true )
& ( esk29051_4("2","1","2","1")
<=> $true )
& ( esk29051_4("2","1","2","2")
<=> $true )
& ( esk29051_4("2","2","1","1")
<=> $true )
& ( esk29051_4("2","2","1","2")
<=> $true )
& ( esk29051_4("2","2","2","1")
<=> $true )
& ( esk29051_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29052_4,fi_predicates,
( ( esk29052_4("1","1","1","1")
<=> $true )
& ( esk29052_4("1","1","1","2")
<=> $true )
& ( esk29052_4("1","1","2","1")
<=> $false )
& ( esk29052_4("1","1","2","2")
<=> $true )
& ( esk29052_4("1","2","1","1")
<=> $true )
& ( esk29052_4("1","2","1","2")
<=> $true )
& ( esk29052_4("1","2","2","1")
<=> $true )
& ( esk29052_4("1","2","2","2")
<=> $true )
& ( esk29052_4("2","1","1","1")
<=> $true )
& ( esk29052_4("2","1","1","2")
<=> $true )
& ( esk29052_4("2","1","2","1")
<=> $true )
& ( esk29052_4("2","1","2","2")
<=> $true )
& ( esk29052_4("2","2","1","1")
<=> $true )
& ( esk29052_4("2","2","1","2")
<=> $true )
& ( esk29052_4("2","2","2","1")
<=> $true )
& ( esk29052_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29053_4,fi_predicates,
( ( esk29053_4("1","1","1","1")
<=> $true )
& ( esk29053_4("1","1","1","2")
<=> $true )
& ( esk29053_4("1","1","2","1")
<=> $false )
& ( esk29053_4("1","1","2","2")
<=> $true )
& ( esk29053_4("1","2","1","1")
<=> $true )
& ( esk29053_4("1","2","1","2")
<=> $true )
& ( esk29053_4("1","2","2","1")
<=> $true )
& ( esk29053_4("1","2","2","2")
<=> $true )
& ( esk29053_4("2","1","1","1")
<=> $true )
& ( esk29053_4("2","1","1","2")
<=> $true )
& ( esk29053_4("2","1","2","1")
<=> $true )
& ( esk29053_4("2","1","2","2")
<=> $true )
& ( esk29053_4("2","2","1","1")
<=> $true )
& ( esk29053_4("2","2","1","2")
<=> $true )
& ( esk29053_4("2","2","2","1")
<=> $true )
& ( esk29053_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29054_4,fi_predicates,
( ( esk29054_4("1","1","1","1")
<=> $true )
& ( esk29054_4("1","1","1","2")
<=> $true )
& ( esk29054_4("1","1","2","1")
<=> $false )
& ( esk29054_4("1","1","2","2")
<=> $true )
& ( esk29054_4("1","2","1","1")
<=> $false )
& ( esk29054_4("1","2","1","2")
<=> $false )
& ( esk29054_4("1","2","2","1")
<=> $false )
& ( esk29054_4("1","2","2","2")
<=> $false )
& ( esk29054_4("2","1","1","1")
<=> $true )
& ( esk29054_4("2","1","1","2")
<=> $true )
& ( esk29054_4("2","1","2","1")
<=> $true )
& ( esk29054_4("2","1","2","2")
<=> $false )
& ( esk29054_4("2","2","1","1")
<=> $true )
& ( esk29054_4("2","2","1","2")
<=> $true )
& ( esk29054_4("2","2","2","1")
<=> $true )
& ( esk29054_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29055_4,fi_predicates,
( ( esk29055_4("1","1","1","1")
<=> $false )
& ( esk29055_4("1","1","1","2")
<=> $true )
& ( esk29055_4("1","1","2","1")
<=> $true )
& ( esk29055_4("1","1","2","2")
<=> $true )
& ( esk29055_4("1","2","1","1")
<=> $true )
& ( esk29055_4("1","2","1","2")
<=> $true )
& ( esk29055_4("1","2","2","1")
<=> $true )
& ( esk29055_4("1","2","2","2")
<=> $true )
& ( esk29055_4("2","1","1","1")
<=> $true )
& ( esk29055_4("2","1","1","2")
<=> $false )
& ( esk29055_4("2","1","2","1")
<=> $true )
& ( esk29055_4("2","1","2","2")
<=> $true )
& ( esk29055_4("2","2","1","1")
<=> $false )
& ( esk29055_4("2","2","1","2")
<=> $false )
& ( esk29055_4("2","2","2","1")
<=> $true )
& ( esk29055_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29056_4,fi_predicates,
( ( esk29056_4("1","1","1","1")
<=> $true )
& ( esk29056_4("1","1","1","2")
<=> $false )
& ( esk29056_4("1","1","2","1")
<=> $true )
& ( esk29056_4("1","1","2","2")
<=> $true )
& ( esk29056_4("1","2","1","1")
<=> $true )
& ( esk29056_4("1","2","1","2")
<=> $true )
& ( esk29056_4("1","2","2","1")
<=> $true )
& ( esk29056_4("1","2","2","2")
<=> $true )
& ( esk29056_4("2","1","1","1")
<=> $true )
& ( esk29056_4("2","1","1","2")
<=> $true )
& ( esk29056_4("2","1","2","1")
<=> $true )
& ( esk29056_4("2","1","2","2")
<=> $true )
& ( esk29056_4("2","2","1","1")
<=> $false )
& ( esk29056_4("2","2","1","2")
<=> $false )
& ( esk29056_4("2","2","2","1")
<=> $true )
& ( esk29056_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29057_4,fi_predicates,
( ( esk29057_4("1","1","1","1")
<=> $true )
& ( esk29057_4("1","1","1","2")
<=> $true )
& ( esk29057_4("1","1","2","1")
<=> $true )
& ( esk29057_4("1","1","2","2")
<=> $true )
& ( esk29057_4("1","2","1","1")
<=> $true )
& ( esk29057_4("1","2","1","2")
<=> $true )
& ( esk29057_4("1","2","2","1")
<=> $true )
& ( esk29057_4("1","2","2","2")
<=> $true )
& ( esk29057_4("2","1","1","1")
<=> $true )
& ( esk29057_4("2","1","1","2")
<=> $true )
& ( esk29057_4("2","1","2","1")
<=> $true )
& ( esk29057_4("2","1","2","2")
<=> $true )
& ( esk29057_4("2","2","1","1")
<=> $false )
& ( esk29057_4("2","2","1","2")
<=> $false )
& ( esk29057_4("2","2","2","1")
<=> $true )
& ( esk29057_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29058_4,fi_predicates,
( ( esk29058_4("1","1","1","1")
<=> $false )
& ( esk29058_4("1","1","1","2")
<=> $true )
& ( esk29058_4("1","1","2","1")
<=> $true )
& ( esk29058_4("1","1","2","2")
<=> $false )
& ( esk29058_4("1","2","1","1")
<=> $false )
& ( esk29058_4("1","2","1","2")
<=> $false )
& ( esk29058_4("1","2","2","1")
<=> $false )
& ( esk29058_4("1","2","2","2")
<=> $false )
& ( esk29058_4("2","1","1","1")
<=> $false )
& ( esk29058_4("2","1","1","2")
<=> $false )
& ( esk29058_4("2","1","2","1")
<=> $false )
& ( esk29058_4("2","1","2","2")
<=> $false )
& ( esk29058_4("2","2","1","1")
<=> $true )
& ( esk29058_4("2","2","1","2")
<=> $true )
& ( esk29058_4("2","2","2","1")
<=> $false )
& ( esk29058_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29059_4,fi_predicates,
( ( esk29059_4("1","1","1","1")
<=> $false )
& ( esk29059_4("1","1","1","2")
<=> $true )
& ( esk29059_4("1","1","2","1")
<=> $true )
& ( esk29059_4("1","1","2","2")
<=> $false )
& ( esk29059_4("1","2","1","1")
<=> $false )
& ( esk29059_4("1","2","1","2")
<=> $false )
& ( esk29059_4("1","2","2","1")
<=> $false )
& ( esk29059_4("1","2","2","2")
<=> $false )
& ( esk29059_4("2","1","1","1")
<=> $false )
& ( esk29059_4("2","1","1","2")
<=> $false )
& ( esk29059_4("2","1","2","1")
<=> $false )
& ( esk29059_4("2","1","2","2")
<=> $false )
& ( esk29059_4("2","2","1","1")
<=> $false )
& ( esk29059_4("2","2","1","2")
<=> $false )
& ( esk29059_4("2","2","2","1")
<=> $false )
& ( esk29059_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29060_4,fi_predicates,
( ( esk29060_4("1","1","1","1")
<=> $false )
& ( esk29060_4("1","1","1","2")
<=> $true )
& ( esk29060_4("1","1","2","1")
<=> $true )
& ( esk29060_4("1","1","2","2")
<=> $false )
& ( esk29060_4("1","2","1","1")
<=> $false )
& ( esk29060_4("1","2","1","2")
<=> $false )
& ( esk29060_4("1","2","2","1")
<=> $false )
& ( esk29060_4("1","2","2","2")
<=> $false )
& ( esk29060_4("2","1","1","1")
<=> $false )
& ( esk29060_4("2","1","1","2")
<=> $false )
& ( esk29060_4("2","1","2","1")
<=> $false )
& ( esk29060_4("2","1","2","2")
<=> $false )
& ( esk29060_4("2","2","1","1")
<=> $false )
& ( esk29060_4("2","2","1","2")
<=> $false )
& ( esk29060_4("2","2","2","1")
<=> $false )
& ( esk29060_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29061_4,fi_predicates,
( ( esk29061_4("1","1","1","1")
<=> $false )
& ( esk29061_4("1","1","1","2")
<=> $true )
& ( esk29061_4("1","1","2","1")
<=> $true )
& ( esk29061_4("1","1","2","2")
<=> $false )
& ( esk29061_4("1","2","1","1")
<=> $true )
& ( esk29061_4("1","2","1","2")
<=> $true )
& ( esk29061_4("1","2","2","1")
<=> $true )
& ( esk29061_4("1","2","2","2")
<=> $true )
& ( esk29061_4("2","1","1","1")
<=> $true )
& ( esk29061_4("2","1","1","2")
<=> $false )
& ( esk29061_4("2","1","2","1")
<=> $false )
& ( esk29061_4("2","1","2","2")
<=> $true )
& ( esk29061_4("2","2","1","1")
<=> $false )
& ( esk29061_4("2","2","1","2")
<=> $false )
& ( esk29061_4("2","2","2","1")
<=> $false )
& ( esk29061_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29062_4,fi_predicates,
( ( esk29062_4("1","1","1","1")
<=> $true )
& ( esk29062_4("1","1","1","2")
<=> $false )
& ( esk29062_4("1","1","2","1")
<=> $false )
& ( esk29062_4("1","1","2","2")
<=> $true )
& ( esk29062_4("1","2","1","1")
<=> $false )
& ( esk29062_4("1","2","1","2")
<=> $false )
& ( esk29062_4("1","2","2","1")
<=> $false )
& ( esk29062_4("1","2","2","2")
<=> $false )
& ( esk29062_4("2","1","1","1")
<=> $false )
& ( esk29062_4("2","1","1","2")
<=> $true )
& ( esk29062_4("2","1","2","1")
<=> $true )
& ( esk29062_4("2","1","2","2")
<=> $false )
& ( esk29062_4("2","2","1","1")
<=> $true )
& ( esk29062_4("2","2","1","2")
<=> $true )
& ( esk29062_4("2","2","2","1")
<=> $true )
& ( esk29062_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29063_4,fi_predicates,
( ( esk29063_4("1","1","1","1")
<=> $true )
& ( esk29063_4("1","1","1","2")
<=> $true )
& ( esk29063_4("1","1","2","1")
<=> $true )
& ( esk29063_4("1","1","2","2")
<=> $true )
& ( esk29063_4("1","2","1","1")
<=> $false )
& ( esk29063_4("1","2","1","2")
<=> $false )
& ( esk29063_4("1","2","2","1")
<=> $true )
& ( esk29063_4("1","2","2","2")
<=> $false )
& ( esk29063_4("2","1","1","1")
<=> $true )
& ( esk29063_4("2","1","1","2")
<=> $true )
& ( esk29063_4("2","1","2","1")
<=> $true )
& ( esk29063_4("2","1","2","2")
<=> $true )
& ( esk29063_4("2","2","1","1")
<=> $true )
& ( esk29063_4("2","2","1","2")
<=> $true )
& ( esk29063_4("2","2","2","1")
<=> $false )
& ( esk29063_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29064_4,fi_predicates,
( ( esk29064_4("1","1","1","1")
<=> $false )
& ( esk29064_4("1","1","1","2")
<=> $false )
& ( esk29064_4("1","1","2","1")
<=> $false )
& ( esk29064_4("1","1","2","2")
<=> $false )
& ( esk29064_4("1","2","1","1")
<=> $false )
& ( esk29064_4("1","2","1","2")
<=> $false )
& ( esk29064_4("1","2","2","1")
<=> $false )
& ( esk29064_4("1","2","2","2")
<=> $false )
& ( esk29064_4("2","1","1","1")
<=> $false )
& ( esk29064_4("2","1","1","2")
<=> $false )
& ( esk29064_4("2","1","2","1")
<=> $false )
& ( esk29064_4("2","1","2","2")
<=> $false )
& ( esk29064_4("2","2","1","1")
<=> $false )
& ( esk29064_4("2","2","1","2")
<=> $false )
& ( esk29064_4("2","2","2","1")
<=> $false )
& ( esk29064_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29065_4,fi_predicates,
( ( esk29065_4("1","1","1","1")
<=> $false )
& ( esk29065_4("1","1","1","2")
<=> $false )
& ( esk29065_4("1","1","2","1")
<=> $false )
& ( esk29065_4("1","1","2","2")
<=> $false )
& ( esk29065_4("1","2","1","1")
<=> $false )
& ( esk29065_4("1","2","1","2")
<=> $false )
& ( esk29065_4("1","2","2","1")
<=> $false )
& ( esk29065_4("1","2","2","2")
<=> $false )
& ( esk29065_4("2","1","1","1")
<=> $false )
& ( esk29065_4("2","1","1","2")
<=> $false )
& ( esk29065_4("2","1","2","1")
<=> $false )
& ( esk29065_4("2","1","2","2")
<=> $false )
& ( esk29065_4("2","2","1","1")
<=> $false )
& ( esk29065_4("2","2","1","2")
<=> $false )
& ( esk29065_4("2","2","2","1")
<=> $false )
& ( esk29065_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29066_4,fi_predicates,
( ( esk29066_4("1","1","1","1")
<=> $true )
& ( esk29066_4("1","1","1","2")
<=> $true )
& ( esk29066_4("1","1","2","1")
<=> $true )
& ( esk29066_4("1","1","2","2")
<=> $true )
& ( esk29066_4("1","2","1","1")
<=> $false )
& ( esk29066_4("1","2","1","2")
<=> $false )
& ( esk29066_4("1","2","2","1")
<=> $true )
& ( esk29066_4("1","2","2","2")
<=> $false )
& ( esk29066_4("2","1","1","1")
<=> $true )
& ( esk29066_4("2","1","1","2")
<=> $true )
& ( esk29066_4("2","1","2","1")
<=> $true )
& ( esk29066_4("2","1","2","2")
<=> $true )
& ( esk29066_4("2","2","1","1")
<=> $true )
& ( esk29066_4("2","2","1","2")
<=> $true )
& ( esk29066_4("2","2","2","1")
<=> $false )
& ( esk29066_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29067_4,fi_predicates,
( ( esk29067_4("1","1","1","1")
<=> $true )
& ( esk29067_4("1","1","1","2")
<=> $false )
& ( esk29067_4("1","1","2","1")
<=> $true )
& ( esk29067_4("1","1","2","2")
<=> $false )
& ( esk29067_4("1","2","1","1")
<=> $false )
& ( esk29067_4("1","2","1","2")
<=> $false )
& ( esk29067_4("1","2","2","1")
<=> $false )
& ( esk29067_4("1","2","2","2")
<=> $false )
& ( esk29067_4("2","1","1","1")
<=> $true )
& ( esk29067_4("2","1","1","2")
<=> $false )
& ( esk29067_4("2","1","2","1")
<=> $true )
& ( esk29067_4("2","1","2","2")
<=> $false )
& ( esk29067_4("2","2","1","1")
<=> $false )
& ( esk29067_4("2","2","1","2")
<=> $false )
& ( esk29067_4("2","2","2","1")
<=> $false )
& ( esk29067_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29068_4,fi_predicates,
( ( esk29068_4("1","1","1","1")
<=> $false )
& ( esk29068_4("1","1","1","2")
<=> $false )
& ( esk29068_4("1","1","2","1")
<=> $false )
& ( esk29068_4("1","1","2","2")
<=> $false )
& ( esk29068_4("1","2","1","1")
<=> $true )
& ( esk29068_4("1","2","1","2")
<=> $true )
& ( esk29068_4("1","2","2","1")
<=> $false )
& ( esk29068_4("1","2","2","2")
<=> $true )
& ( esk29068_4("2","1","1","1")
<=> $false )
& ( esk29068_4("2","1","1","2")
<=> $false )
& ( esk29068_4("2","1","2","1")
<=> $false )
& ( esk29068_4("2","1","2","2")
<=> $false )
& ( esk29068_4("2","2","1","1")
<=> $false )
& ( esk29068_4("2","2","1","2")
<=> $false )
& ( esk29068_4("2","2","2","1")
<=> $true )
& ( esk29068_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29069_4,fi_predicates,
( ( esk29069_4("1","1","1","1")
<=> $true )
& ( esk29069_4("1","1","1","2")
<=> $true )
& ( esk29069_4("1","1","2","1")
<=> $true )
& ( esk29069_4("1","1","2","2")
<=> $true )
& ( esk29069_4("1","2","1","1")
<=> $true )
& ( esk29069_4("1","2","1","2")
<=> $true )
& ( esk29069_4("1","2","2","1")
<=> $true )
& ( esk29069_4("1","2","2","2")
<=> $true )
& ( esk29069_4("2","1","1","1")
<=> $true )
& ( esk29069_4("2","1","1","2")
<=> $true )
& ( esk29069_4("2","1","2","1")
<=> $true )
& ( esk29069_4("2","1","2","2")
<=> $true )
& ( esk29069_4("2","2","1","1")
<=> $true )
& ( esk29069_4("2","2","1","2")
<=> $true )
& ( esk29069_4("2","2","2","1")
<=> $true )
& ( esk29069_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29070_4,fi_predicates,
( ( esk29070_4("1","1","1","1")
<=> $true )
& ( esk29070_4("1","1","1","2")
<=> $true )
& ( esk29070_4("1","1","2","1")
<=> $true )
& ( esk29070_4("1","1","2","2")
<=> $true )
& ( esk29070_4("1","2","1","1")
<=> $true )
& ( esk29070_4("1","2","1","2")
<=> $true )
& ( esk29070_4("1","2","2","1")
<=> $true )
& ( esk29070_4("1","2","2","2")
<=> $true )
& ( esk29070_4("2","1","1","1")
<=> $true )
& ( esk29070_4("2","1","1","2")
<=> $true )
& ( esk29070_4("2","1","2","1")
<=> $true )
& ( esk29070_4("2","1","2","2")
<=> $true )
& ( esk29070_4("2","2","1","1")
<=> $true )
& ( esk29070_4("2","2","1","2")
<=> $true )
& ( esk29070_4("2","2","2","1")
<=> $true )
& ( esk29070_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29071_4,fi_predicates,
( ( esk29071_4("1","1","1","1")
<=> $false )
& ( esk29071_4("1","1","1","2")
<=> $false )
& ( esk29071_4("1","1","2","1")
<=> $false )
& ( esk29071_4("1","1","2","2")
<=> $false )
& ( esk29071_4("1","2","1","1")
<=> $false )
& ( esk29071_4("1","2","1","2")
<=> $false )
& ( esk29071_4("1","2","2","1")
<=> $false )
& ( esk29071_4("1","2","2","2")
<=> $false )
& ( esk29071_4("2","1","1","1")
<=> $false )
& ( esk29071_4("2","1","1","2")
<=> $false )
& ( esk29071_4("2","1","2","1")
<=> $false )
& ( esk29071_4("2","1","2","2")
<=> $false )
& ( esk29071_4("2","2","1","1")
<=> $false )
& ( esk29071_4("2","2","1","2")
<=> $false )
& ( esk29071_4("2","2","2","1")
<=> $false )
& ( esk29071_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29072_4,fi_predicates,
( ( esk29072_4("1","1","1","1")
<=> $true )
& ( esk29072_4("1","1","1","2")
<=> $true )
& ( esk29072_4("1","1","2","1")
<=> $true )
& ( esk29072_4("1","1","2","2")
<=> $true )
& ( esk29072_4("1","2","1","1")
<=> $true )
& ( esk29072_4("1","2","1","2")
<=> $true )
& ( esk29072_4("1","2","2","1")
<=> $true )
& ( esk29072_4("1","2","2","2")
<=> $true )
& ( esk29072_4("2","1","1","1")
<=> $true )
& ( esk29072_4("2","1","1","2")
<=> $true )
& ( esk29072_4("2","1","2","1")
<=> $true )
& ( esk29072_4("2","1","2","2")
<=> $true )
& ( esk29072_4("2","2","1","1")
<=> $true )
& ( esk29072_4("2","2","1","2")
<=> $true )
& ( esk29072_4("2","2","2","1")
<=> $true )
& ( esk29072_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29073_4,fi_predicates,
( ( esk29073_4("1","1","1","1")
<=> $true )
& ( esk29073_4("1","1","1","2")
<=> $true )
& ( esk29073_4("1","1","2","1")
<=> $true )
& ( esk29073_4("1","1","2","2")
<=> $true )
& ( esk29073_4("1","2","1","1")
<=> $false )
& ( esk29073_4("1","2","1","2")
<=> $false )
& ( esk29073_4("1","2","2","1")
<=> $true )
& ( esk29073_4("1","2","2","2")
<=> $false )
& ( esk29073_4("2","1","1","1")
<=> $true )
& ( esk29073_4("2","1","1","2")
<=> $true )
& ( esk29073_4("2","1","2","1")
<=> $true )
& ( esk29073_4("2","1","2","2")
<=> $true )
& ( esk29073_4("2","2","1","1")
<=> $true )
& ( esk29073_4("2","2","1","2")
<=> $true )
& ( esk29073_4("2","2","2","1")
<=> $false )
& ( esk29073_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29074_4,fi_predicates,
( ( esk29074_4("1","1","1","1")
<=> $false )
& ( esk29074_4("1","1","1","2")
<=> $false )
& ( esk29074_4("1","1","2","1")
<=> $false )
& ( esk29074_4("1","1","2","2")
<=> $false )
& ( esk29074_4("1","2","1","1")
<=> $false )
& ( esk29074_4("1","2","1","2")
<=> $false )
& ( esk29074_4("1","2","2","1")
<=> $false )
& ( esk29074_4("1","2","2","2")
<=> $false )
& ( esk29074_4("2","1","1","1")
<=> $false )
& ( esk29074_4("2","1","1","2")
<=> $false )
& ( esk29074_4("2","1","2","1")
<=> $false )
& ( esk29074_4("2","1","2","2")
<=> $false )
& ( esk29074_4("2","2","1","1")
<=> $false )
& ( esk29074_4("2","2","1","2")
<=> $false )
& ( esk29074_4("2","2","2","1")
<=> $false )
& ( esk29074_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29075_4,fi_predicates,
( ( esk29075_4("1","1","1","1")
<=> $true )
& ( esk29075_4("1","1","1","2")
<=> $true )
& ( esk29075_4("1","1","2","1")
<=> $true )
& ( esk29075_4("1","1","2","2")
<=> $true )
& ( esk29075_4("1","2","1","1")
<=> $true )
& ( esk29075_4("1","2","1","2")
<=> $true )
& ( esk29075_4("1","2","2","1")
<=> $true )
& ( esk29075_4("1","2","2","2")
<=> $true )
& ( esk29075_4("2","1","1","1")
<=> $true )
& ( esk29075_4("2","1","1","2")
<=> $true )
& ( esk29075_4("2","1","2","1")
<=> $true )
& ( esk29075_4("2","1","2","2")
<=> $true )
& ( esk29075_4("2","2","1","1")
<=> $true )
& ( esk29075_4("2","2","1","2")
<=> $true )
& ( esk29075_4("2","2","2","1")
<=> $true )
& ( esk29075_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29076_4,fi_predicates,
( ( esk29076_4("1","1","1","1")
<=> $true )
& ( esk29076_4("1","1","1","2")
<=> $true )
& ( esk29076_4("1","1","2","1")
<=> $true )
& ( esk29076_4("1","1","2","2")
<=> $true )
& ( esk29076_4("1","2","1","1")
<=> $false )
& ( esk29076_4("1","2","1","2")
<=> $false )
& ( esk29076_4("1","2","2","1")
<=> $true )
& ( esk29076_4("1","2","2","2")
<=> $false )
& ( esk29076_4("2","1","1","1")
<=> $true )
& ( esk29076_4("2","1","1","2")
<=> $true )
& ( esk29076_4("2","1","2","1")
<=> $true )
& ( esk29076_4("2","1","2","2")
<=> $true )
& ( esk29076_4("2","2","1","1")
<=> $true )
& ( esk29076_4("2","2","1","2")
<=> $true )
& ( esk29076_4("2","2","2","1")
<=> $false )
& ( esk29076_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29077_4,fi_predicates,
( ( esk29077_4("1","1","1","1")
<=> $false )
& ( esk29077_4("1","1","1","2")
<=> $false )
& ( esk29077_4("1","1","2","1")
<=> $false )
& ( esk29077_4("1","1","2","2")
<=> $false )
& ( esk29077_4("1","2","1","1")
<=> $false )
& ( esk29077_4("1","2","1","2")
<=> $false )
& ( esk29077_4("1","2","2","1")
<=> $false )
& ( esk29077_4("1","2","2","2")
<=> $false )
& ( esk29077_4("2","1","1","1")
<=> $false )
& ( esk29077_4("2","1","1","2")
<=> $false )
& ( esk29077_4("2","1","2","1")
<=> $false )
& ( esk29077_4("2","1","2","2")
<=> $false )
& ( esk29077_4("2","2","1","1")
<=> $false )
& ( esk29077_4("2","2","1","2")
<=> $false )
& ( esk29077_4("2","2","2","1")
<=> $false )
& ( esk29077_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29078_4,fi_predicates,
( ( esk29078_4("1","1","1","1")
<=> $true )
& ( esk29078_4("1","1","1","2")
<=> $true )
& ( esk29078_4("1","1","2","1")
<=> $true )
& ( esk29078_4("1","1","2","2")
<=> $true )
& ( esk29078_4("1","2","1","1")
<=> $true )
& ( esk29078_4("1","2","1","2")
<=> $true )
& ( esk29078_4("1","2","2","1")
<=> $true )
& ( esk29078_4("1","2","2","2")
<=> $true )
& ( esk29078_4("2","1","1","1")
<=> $true )
& ( esk29078_4("2","1","1","2")
<=> $true )
& ( esk29078_4("2","1","2","1")
<=> $true )
& ( esk29078_4("2","1","2","2")
<=> $true )
& ( esk29078_4("2","2","1","1")
<=> $true )
& ( esk29078_4("2","2","1","2")
<=> $true )
& ( esk29078_4("2","2","2","1")
<=> $true )
& ( esk29078_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29079_4,fi_predicates,
( ( esk29079_4("1","1","1","1")
<=> $true )
& ( esk29079_4("1","1","1","2")
<=> $true )
& ( esk29079_4("1","1","2","1")
<=> $true )
& ( esk29079_4("1","1","2","2")
<=> $true )
& ( esk29079_4("1","2","1","1")
<=> $true )
& ( esk29079_4("1","2","1","2")
<=> $true )
& ( esk29079_4("1","2","2","1")
<=> $true )
& ( esk29079_4("1","2","2","2")
<=> $true )
& ( esk29079_4("2","1","1","1")
<=> $true )
& ( esk29079_4("2","1","1","2")
<=> $true )
& ( esk29079_4("2","1","2","1")
<=> $true )
& ( esk29079_4("2","1","2","2")
<=> $true )
& ( esk29079_4("2","2","1","1")
<=> $true )
& ( esk29079_4("2","2","1","2")
<=> $true )
& ( esk29079_4("2","2","2","1")
<=> $true )
& ( esk29079_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29080_4,fi_predicates,
( ( esk29080_4("1","1","1","1")
<=> $false )
& ( esk29080_4("1","1","1","2")
<=> $false )
& ( esk29080_4("1","1","2","1")
<=> $false )
& ( esk29080_4("1","1","2","2")
<=> $false )
& ( esk29080_4("1","2","1","1")
<=> $false )
& ( esk29080_4("1","2","1","2")
<=> $false )
& ( esk29080_4("1","2","2","1")
<=> $false )
& ( esk29080_4("1","2","2","2")
<=> $false )
& ( esk29080_4("2","1","1","1")
<=> $false )
& ( esk29080_4("2","1","1","2")
<=> $false )
& ( esk29080_4("2","1","2","1")
<=> $false )
& ( esk29080_4("2","1","2","2")
<=> $false )
& ( esk29080_4("2","2","1","1")
<=> $false )
& ( esk29080_4("2","2","1","2")
<=> $false )
& ( esk29080_4("2","2","2","1")
<=> $false )
& ( esk29080_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29081_4,fi_predicates,
( ( esk29081_4("1","1","1","1")
<=> $false )
& ( esk29081_4("1","1","1","2")
<=> $false )
& ( esk29081_4("1","1","2","1")
<=> $false )
& ( esk29081_4("1","1","2","2")
<=> $false )
& ( esk29081_4("1","2","1","1")
<=> $false )
& ( esk29081_4("1","2","1","2")
<=> $false )
& ( esk29081_4("1","2","2","1")
<=> $false )
& ( esk29081_4("1","2","2","2")
<=> $false )
& ( esk29081_4("2","1","1","1")
<=> $false )
& ( esk29081_4("2","1","1","2")
<=> $false )
& ( esk29081_4("2","1","2","1")
<=> $false )
& ( esk29081_4("2","1","2","2")
<=> $false )
& ( esk29081_4("2","2","1","1")
<=> $false )
& ( esk29081_4("2","2","1","2")
<=> $false )
& ( esk29081_4("2","2","2","1")
<=> $false )
& ( esk29081_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29082_4,fi_predicates,
( ( esk29082_4("1","1","1","1")
<=> $true )
& ( esk29082_4("1","1","1","2")
<=> $true )
& ( esk29082_4("1","1","2","1")
<=> $true )
& ( esk29082_4("1","1","2","2")
<=> $true )
& ( esk29082_4("1","2","1","1")
<=> $true )
& ( esk29082_4("1","2","1","2")
<=> $true )
& ( esk29082_4("1","2","2","1")
<=> $true )
& ( esk29082_4("1","2","2","2")
<=> $true )
& ( esk29082_4("2","1","1","1")
<=> $true )
& ( esk29082_4("2","1","1","2")
<=> $true )
& ( esk29082_4("2","1","2","1")
<=> $true )
& ( esk29082_4("2","1","2","2")
<=> $true )
& ( esk29082_4("2","2","1","1")
<=> $true )
& ( esk29082_4("2","2","1","2")
<=> $true )
& ( esk29082_4("2","2","2","1")
<=> $true )
& ( esk29082_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29083_4,fi_predicates,
( ( esk29083_4("1","1","1","1")
<=> $true )
& ( esk29083_4("1","1","1","2")
<=> $true )
& ( esk29083_4("1","1","2","1")
<=> $true )
& ( esk29083_4("1","1","2","2")
<=> $true )
& ( esk29083_4("1","2","1","1")
<=> $true )
& ( esk29083_4("1","2","1","2")
<=> $true )
& ( esk29083_4("1","2","2","1")
<=> $true )
& ( esk29083_4("1","2","2","2")
<=> $true )
& ( esk29083_4("2","1","1","1")
<=> $true )
& ( esk29083_4("2","1","1","2")
<=> $true )
& ( esk29083_4("2","1","2","1")
<=> $true )
& ( esk29083_4("2","1","2","2")
<=> $true )
& ( esk29083_4("2","2","1","1")
<=> $true )
& ( esk29083_4("2","2","1","2")
<=> $true )
& ( esk29083_4("2","2","2","1")
<=> $true )
& ( esk29083_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29084_4,fi_predicates,
( ( esk29084_4("1","1","1","1")
<=> $true )
& ( esk29084_4("1","1","1","2")
<=> $true )
& ( esk29084_4("1","1","2","1")
<=> $true )
& ( esk29084_4("1","1","2","2")
<=> $true )
& ( esk29084_4("1","2","1","1")
<=> $false )
& ( esk29084_4("1","2","1","2")
<=> $false )
& ( esk29084_4("1","2","2","1")
<=> $true )
& ( esk29084_4("1","2","2","2")
<=> $false )
& ( esk29084_4("2","1","1","1")
<=> $true )
& ( esk29084_4("2","1","1","2")
<=> $true )
& ( esk29084_4("2","1","2","1")
<=> $true )
& ( esk29084_4("2","1","2","2")
<=> $true )
& ( esk29084_4("2","2","1","1")
<=> $true )
& ( esk29084_4("2","2","1","2")
<=> $true )
& ( esk29084_4("2","2","2","1")
<=> $false )
& ( esk29084_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29085_4,fi_predicates,
( ( esk29085_4("1","1","1","1")
<=> $true )
& ( esk29085_4("1","1","1","2")
<=> $true )
& ( esk29085_4("1","1","2","1")
<=> $true )
& ( esk29085_4("1","1","2","2")
<=> $true )
& ( esk29085_4("1","2","1","1")
<=> $false )
& ( esk29085_4("1","2","1","2")
<=> $false )
& ( esk29085_4("1","2","2","1")
<=> $true )
& ( esk29085_4("1","2","2","2")
<=> $false )
& ( esk29085_4("2","1","1","1")
<=> $true )
& ( esk29085_4("2","1","1","2")
<=> $true )
& ( esk29085_4("2","1","2","1")
<=> $true )
& ( esk29085_4("2","1","2","2")
<=> $true )
& ( esk29085_4("2","2","1","1")
<=> $true )
& ( esk29085_4("2","2","1","2")
<=> $true )
& ( esk29085_4("2","2","2","1")
<=> $false )
& ( esk29085_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29086_4,fi_predicates,
( ( esk29086_4("1","1","1","1")
<=> $false )
& ( esk29086_4("1","1","1","2")
<=> $false )
& ( esk29086_4("1","1","2","1")
<=> $false )
& ( esk29086_4("1","1","2","2")
<=> $false )
& ( esk29086_4("1","2","1","1")
<=> $false )
& ( esk29086_4("1","2","1","2")
<=> $false )
& ( esk29086_4("1","2","2","1")
<=> $false )
& ( esk29086_4("1","2","2","2")
<=> $false )
& ( esk29086_4("2","1","1","1")
<=> $false )
& ( esk29086_4("2","1","1","2")
<=> $false )
& ( esk29086_4("2","1","2","1")
<=> $false )
& ( esk29086_4("2","1","2","2")
<=> $false )
& ( esk29086_4("2","2","1","1")
<=> $false )
& ( esk29086_4("2","2","1","2")
<=> $false )
& ( esk29086_4("2","2","2","1")
<=> $false )
& ( esk29086_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29087_4,fi_predicates,
( ( esk29087_4("1","1","1","1")
<=> $true )
& ( esk29087_4("1","1","1","2")
<=> $true )
& ( esk29087_4("1","1","2","1")
<=> $true )
& ( esk29087_4("1","1","2","2")
<=> $true )
& ( esk29087_4("1","2","1","1")
<=> $false )
& ( esk29087_4("1","2","1","2")
<=> $false )
& ( esk29087_4("1","2","2","1")
<=> $true )
& ( esk29087_4("1","2","2","2")
<=> $false )
& ( esk29087_4("2","1","1","1")
<=> $true )
& ( esk29087_4("2","1","1","2")
<=> $true )
& ( esk29087_4("2","1","2","1")
<=> $true )
& ( esk29087_4("2","1","2","2")
<=> $true )
& ( esk29087_4("2","2","1","1")
<=> $true )
& ( esk29087_4("2","2","1","2")
<=> $true )
& ( esk29087_4("2","2","2","1")
<=> $false )
& ( esk29087_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29088_4,fi_predicates,
( ( esk29088_4("1","1","1","1")
<=> $true )
& ( esk29088_4("1","1","1","2")
<=> $true )
& ( esk29088_4("1","1","2","1")
<=> $true )
& ( esk29088_4("1","1","2","2")
<=> $true )
& ( esk29088_4("1","2","1","1")
<=> $true )
& ( esk29088_4("1","2","1","2")
<=> $true )
& ( esk29088_4("1","2","2","1")
<=> $true )
& ( esk29088_4("1","2","2","2")
<=> $true )
& ( esk29088_4("2","1","1","1")
<=> $true )
& ( esk29088_4("2","1","1","2")
<=> $true )
& ( esk29088_4("2","1","2","1")
<=> $true )
& ( esk29088_4("2","1","2","2")
<=> $true )
& ( esk29088_4("2","2","1","1")
<=> $true )
& ( esk29088_4("2","2","1","2")
<=> $true )
& ( esk29088_4("2","2","2","1")
<=> $true )
& ( esk29088_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29089_4,fi_predicates,
( ( esk29089_4("1","1","1","1")
<=> $true )
& ( esk29089_4("1","1","1","2")
<=> $true )
& ( esk29089_4("1","1","2","1")
<=> $true )
& ( esk29089_4("1","1","2","2")
<=> $true )
& ( esk29089_4("1","2","1","1")
<=> $false )
& ( esk29089_4("1","2","1","2")
<=> $false )
& ( esk29089_4("1","2","2","1")
<=> $true )
& ( esk29089_4("1","2","2","2")
<=> $false )
& ( esk29089_4("2","1","1","1")
<=> $true )
& ( esk29089_4("2","1","1","2")
<=> $true )
& ( esk29089_4("2","1","2","1")
<=> $true )
& ( esk29089_4("2","1","2","2")
<=> $true )
& ( esk29089_4("2","2","1","1")
<=> $true )
& ( esk29089_4("2","2","1","2")
<=> $true )
& ( esk29089_4("2","2","2","1")
<=> $false )
& ( esk29089_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29090_4,fi_predicates,
( ( esk29090_4("1","1","1","1")
<=> $false )
& ( esk29090_4("1","1","1","2")
<=> $false )
& ( esk29090_4("1","1","2","1")
<=> $false )
& ( esk29090_4("1","1","2","2")
<=> $false )
& ( esk29090_4("1","2","1","1")
<=> $false )
& ( esk29090_4("1","2","1","2")
<=> $false )
& ( esk29090_4("1","2","2","1")
<=> $false )
& ( esk29090_4("1","2","2","2")
<=> $false )
& ( esk29090_4("2","1","1","1")
<=> $false )
& ( esk29090_4("2","1","1","2")
<=> $false )
& ( esk29090_4("2","1","2","1")
<=> $false )
& ( esk29090_4("2","1","2","2")
<=> $false )
& ( esk29090_4("2","2","1","1")
<=> $false )
& ( esk29090_4("2","2","1","2")
<=> $false )
& ( esk29090_4("2","2","2","1")
<=> $false )
& ( esk29090_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29091_4,fi_predicates,
( ( esk29091_4("1","1","1","1")
<=> $false )
& ( esk29091_4("1","1","1","2")
<=> $false )
& ( esk29091_4("1","1","2","1")
<=> $false )
& ( esk29091_4("1","1","2","2")
<=> $false )
& ( esk29091_4("1","2","1","1")
<=> $false )
& ( esk29091_4("1","2","1","2")
<=> $false )
& ( esk29091_4("1","2","2","1")
<=> $false )
& ( esk29091_4("1","2","2","2")
<=> $false )
& ( esk29091_4("2","1","1","1")
<=> $false )
& ( esk29091_4("2","1","1","2")
<=> $false )
& ( esk29091_4("2","1","2","1")
<=> $false )
& ( esk29091_4("2","1","2","2")
<=> $false )
& ( esk29091_4("2","2","1","1")
<=> $false )
& ( esk29091_4("2","2","1","2")
<=> $false )
& ( esk29091_4("2","2","2","1")
<=> $false )
& ( esk29091_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29092_4,fi_predicates,
( ( esk29092_4("1","1","1","1")
<=> $true )
& ( esk29092_4("1","1","1","2")
<=> $true )
& ( esk29092_4("1","1","2","1")
<=> $true )
& ( esk29092_4("1","1","2","2")
<=> $true )
& ( esk29092_4("1","2","1","1")
<=> $true )
& ( esk29092_4("1","2","1","2")
<=> $true )
& ( esk29092_4("1","2","2","1")
<=> $true )
& ( esk29092_4("1","2","2","2")
<=> $true )
& ( esk29092_4("2","1","1","1")
<=> $true )
& ( esk29092_4("2","1","1","2")
<=> $true )
& ( esk29092_4("2","1","2","1")
<=> $true )
& ( esk29092_4("2","1","2","2")
<=> $true )
& ( esk29092_4("2","2","1","1")
<=> $true )
& ( esk29092_4("2","2","1","2")
<=> $true )
& ( esk29092_4("2","2","2","1")
<=> $true )
& ( esk29092_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29093_4,fi_predicates,
( ( esk29093_4("1","1","1","1")
<=> $false )
& ( esk29093_4("1","1","1","2")
<=> $true )
& ( esk29093_4("1","1","2","1")
<=> $false )
& ( esk29093_4("1","1","2","2")
<=> $true )
& ( esk29093_4("1","2","1","1")
<=> $true )
& ( esk29093_4("1","2","1","2")
<=> $true )
& ( esk29093_4("1","2","2","1")
<=> $true )
& ( esk29093_4("1","2","2","2")
<=> $true )
& ( esk29093_4("2","1","1","1")
<=> $false )
& ( esk29093_4("2","1","1","2")
<=> $true )
& ( esk29093_4("2","1","2","1")
<=> $false )
& ( esk29093_4("2","1","2","2")
<=> $true )
& ( esk29093_4("2","2","1","1")
<=> $true )
& ( esk29093_4("2","2","1","2")
<=> $true )
& ( esk29093_4("2","2","2","1")
<=> $true )
& ( esk29093_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29094_4,fi_predicates,
( ( esk29094_4("1","1","1","1")
<=> $false )
& ( esk29094_4("1","1","1","2")
<=> $false )
& ( esk29094_4("1","1","2","1")
<=> $false )
& ( esk29094_4("1","1","2","2")
<=> $false )
& ( esk29094_4("1","2","1","1")
<=> $true )
& ( esk29094_4("1","2","1","2")
<=> $true )
& ( esk29094_4("1","2","2","1")
<=> $false )
& ( esk29094_4("1","2","2","2")
<=> $true )
& ( esk29094_4("2","1","1","1")
<=> $false )
& ( esk29094_4("2","1","1","2")
<=> $false )
& ( esk29094_4("2","1","2","1")
<=> $false )
& ( esk29094_4("2","1","2","2")
<=> $false )
& ( esk29094_4("2","2","1","1")
<=> $false )
& ( esk29094_4("2","2","1","2")
<=> $false )
& ( esk29094_4("2","2","2","1")
<=> $true )
& ( esk29094_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29095_4,fi_predicates,
( ( esk29095_4("1","1","1","1")
<=> $true )
& ( esk29095_4("1","1","1","2")
<=> $false )
& ( esk29095_4("1","1","2","1")
<=> $true )
& ( esk29095_4("1","1","2","2")
<=> $false )
& ( esk29095_4("1","2","1","1")
<=> $true )
& ( esk29095_4("1","2","1","2")
<=> $true )
& ( esk29095_4("1","2","2","1")
<=> $false )
& ( esk29095_4("1","2","2","2")
<=> $true )
& ( esk29095_4("2","1","1","1")
<=> $true )
& ( esk29095_4("2","1","1","2")
<=> $false )
& ( esk29095_4("2","1","2","1")
<=> $true )
& ( esk29095_4("2","1","2","2")
<=> $false )
& ( esk29095_4("2","2","1","1")
<=> $false )
& ( esk29095_4("2","2","1","2")
<=> $false )
& ( esk29095_4("2","2","2","1")
<=> $true )
& ( esk29095_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29096_4,fi_predicates,
( ( esk29096_4("1","1","1","1")
<=> $true )
& ( esk29096_4("1","1","1","2")
<=> $true )
& ( esk29096_4("1","1","2","1")
<=> $true )
& ( esk29096_4("1","1","2","2")
<=> $true )
& ( esk29096_4("1","2","1","1")
<=> $true )
& ( esk29096_4("1","2","1","2")
<=> $true )
& ( esk29096_4("1","2","2","1")
<=> $true )
& ( esk29096_4("1","2","2","2")
<=> $true )
& ( esk29096_4("2","1","1","1")
<=> $true )
& ( esk29096_4("2","1","1","2")
<=> $true )
& ( esk29096_4("2","1","2","1")
<=> $true )
& ( esk29096_4("2","1","2","2")
<=> $true )
& ( esk29096_4("2","2","1","1")
<=> $true )
& ( esk29096_4("2","2","1","2")
<=> $true )
& ( esk29096_4("2","2","2","1")
<=> $true )
& ( esk29096_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29097_4,fi_predicates,
( ( esk29097_4("1","1","1","1")
<=> $true )
& ( esk29097_4("1","1","1","2")
<=> $false )
& ( esk29097_4("1","1","2","1")
<=> $true )
& ( esk29097_4("1","1","2","2")
<=> $false )
& ( esk29097_4("1","2","1","1")
<=> $true )
& ( esk29097_4("1","2","1","2")
<=> $true )
& ( esk29097_4("1","2","2","1")
<=> $false )
& ( esk29097_4("1","2","2","2")
<=> $true )
& ( esk29097_4("2","1","1","1")
<=> $true )
& ( esk29097_4("2","1","1","2")
<=> $false )
& ( esk29097_4("2","1","2","1")
<=> $true )
& ( esk29097_4("2","1","2","2")
<=> $false )
& ( esk29097_4("2","2","1","1")
<=> $false )
& ( esk29097_4("2","2","1","2")
<=> $false )
& ( esk29097_4("2","2","2","1")
<=> $true )
& ( esk29097_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29098_4,fi_predicates,
( ( esk29098_4("1","1","1","1")
<=> $true )
& ( esk29098_4("1","1","1","2")
<=> $false )
& ( esk29098_4("1","1","2","1")
<=> $true )
& ( esk29098_4("1","1","2","2")
<=> $false )
& ( esk29098_4("1","2","1","1")
<=> $false )
& ( esk29098_4("1","2","1","2")
<=> $false )
& ( esk29098_4("1","2","2","1")
<=> $false )
& ( esk29098_4("1","2","2","2")
<=> $false )
& ( esk29098_4("2","1","1","1")
<=> $true )
& ( esk29098_4("2","1","1","2")
<=> $true )
& ( esk29098_4("2","1","2","1")
<=> $true )
& ( esk29098_4("2","1","2","2")
<=> $false )
& ( esk29098_4("2","2","1","1")
<=> $false )
& ( esk29098_4("2","2","1","2")
<=> $false )
& ( esk29098_4("2","2","2","1")
<=> $false )
& ( esk29098_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29099_4,fi_predicates,
( ( esk29099_4("1","1","1","1")
<=> $true )
& ( esk29099_4("1","1","1","2")
<=> $false )
& ( esk29099_4("1","1","2","1")
<=> $true )
& ( esk29099_4("1","1","2","2")
<=> $false )
& ( esk29099_4("1","2","1","1")
<=> $true )
& ( esk29099_4("1","2","1","2")
<=> $true )
& ( esk29099_4("1","2","2","1")
<=> $false )
& ( esk29099_4("1","2","2","2")
<=> $true )
& ( esk29099_4("2","1","1","1")
<=> $true )
& ( esk29099_4("2","1","1","2")
<=> $true )
& ( esk29099_4("2","1","2","1")
<=> $true )
& ( esk29099_4("2","1","2","2")
<=> $false )
& ( esk29099_4("2","2","1","1")
<=> $false )
& ( esk29099_4("2","2","1","2")
<=> $false )
& ( esk29099_4("2","2","2","1")
<=> $true )
& ( esk29099_4("2","2","2","2")
<=> $false ) ) ).
fof(esk290_0,fi_predicates,
( esk290_0
<=> $true ) ).
fof(esk29100_4,fi_predicates,
( ( esk29100_4("1","1","1","1")
<=> $true )
& ( esk29100_4("1","1","1","2")
<=> $true )
& ( esk29100_4("1","1","2","1")
<=> $true )
& ( esk29100_4("1","1","2","2")
<=> $true )
& ( esk29100_4("1","2","1","1")
<=> $true )
& ( esk29100_4("1","2","1","2")
<=> $true )
& ( esk29100_4("1","2","2","1")
<=> $true )
& ( esk29100_4("1","2","2","2")
<=> $true )
& ( esk29100_4("2","1","1","1")
<=> $true )
& ( esk29100_4("2","1","1","2")
<=> $true )
& ( esk29100_4("2","1","2","1")
<=> $true )
& ( esk29100_4("2","1","2","2")
<=> $true )
& ( esk29100_4("2","2","1","1")
<=> $true )
& ( esk29100_4("2","2","1","2")
<=> $true )
& ( esk29100_4("2","2","2","1")
<=> $true )
& ( esk29100_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29101_4,fi_predicates,
( ( esk29101_4("1","1","1","1")
<=> $true )
& ( esk29101_4("1","1","1","2")
<=> $false )
& ( esk29101_4("1","1","2","1")
<=> $true )
& ( esk29101_4("1","1","2","2")
<=> $false )
& ( esk29101_4("1","2","1","1")
<=> $true )
& ( esk29101_4("1","2","1","2")
<=> $true )
& ( esk29101_4("1","2","2","1")
<=> $false )
& ( esk29101_4("1","2","2","2")
<=> $true )
& ( esk29101_4("2","1","1","1")
<=> $true )
& ( esk29101_4("2","1","1","2")
<=> $true )
& ( esk29101_4("2","1","2","1")
<=> $true )
& ( esk29101_4("2","1","2","2")
<=> $false )
& ( esk29101_4("2","2","1","1")
<=> $false )
& ( esk29101_4("2","2","1","2")
<=> $false )
& ( esk29101_4("2","2","2","1")
<=> $true )
& ( esk29101_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29102_4,fi_predicates,
( ( esk29102_4("1","1","1","1")
<=> $false )
& ( esk29102_4("1","1","1","2")
<=> $false )
& ( esk29102_4("1","1","2","1")
<=> $false )
& ( esk29102_4("1","1","2","2")
<=> $false )
& ( esk29102_4("1","2","1","1")
<=> $false )
& ( esk29102_4("1","2","1","2")
<=> $false )
& ( esk29102_4("1","2","2","1")
<=> $false )
& ( esk29102_4("1","2","2","2")
<=> $false )
& ( esk29102_4("2","1","1","1")
<=> $false )
& ( esk29102_4("2","1","1","2")
<=> $false )
& ( esk29102_4("2","1","2","1")
<=> $false )
& ( esk29102_4("2","1","2","2")
<=> $false )
& ( esk29102_4("2","2","1","1")
<=> $false )
& ( esk29102_4("2","2","1","2")
<=> $false )
& ( esk29102_4("2","2","2","1")
<=> $false )
& ( esk29102_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29103_4,fi_predicates,
( ( esk29103_4("1","1","1","1")
<=> $false )
& ( esk29103_4("1","1","1","2")
<=> $false )
& ( esk29103_4("1","1","2","1")
<=> $false )
& ( esk29103_4("1","1","2","2")
<=> $false )
& ( esk29103_4("1","2","1","1")
<=> $false )
& ( esk29103_4("1","2","1","2")
<=> $false )
& ( esk29103_4("1","2","2","1")
<=> $false )
& ( esk29103_4("1","2","2","2")
<=> $false )
& ( esk29103_4("2","1","1","1")
<=> $false )
& ( esk29103_4("2","1","1","2")
<=> $false )
& ( esk29103_4("2","1","2","1")
<=> $false )
& ( esk29103_4("2","1","2","2")
<=> $false )
& ( esk29103_4("2","2","1","1")
<=> $false )
& ( esk29103_4("2","2","1","2")
<=> $false )
& ( esk29103_4("2","2","2","1")
<=> $false )
& ( esk29103_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29104_4,fi_predicates,
( ( esk29104_4("1","1","1","1")
<=> $false )
& ( esk29104_4("1","1","1","2")
<=> $false )
& ( esk29104_4("1","1","2","1")
<=> $false )
& ( esk29104_4("1","1","2","2")
<=> $false )
& ( esk29104_4("1","2","1","1")
<=> $false )
& ( esk29104_4("1","2","1","2")
<=> $false )
& ( esk29104_4("1","2","2","1")
<=> $false )
& ( esk29104_4("1","2","2","2")
<=> $false )
& ( esk29104_4("2","1","1","1")
<=> $false )
& ( esk29104_4("2","1","1","2")
<=> $false )
& ( esk29104_4("2","1","2","1")
<=> $false )
& ( esk29104_4("2","1","2","2")
<=> $false )
& ( esk29104_4("2","2","1","1")
<=> $false )
& ( esk29104_4("2","2","1","2")
<=> $false )
& ( esk29104_4("2","2","2","1")
<=> $false )
& ( esk29104_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29105_4,fi_predicates,
( ( esk29105_4("1","1","1","1")
<=> $true )
& ( esk29105_4("1","1","1","2")
<=> $true )
& ( esk29105_4("1","1","2","1")
<=> $true )
& ( esk29105_4("1","1","2","2")
<=> $true )
& ( esk29105_4("1","2","1","1")
<=> $true )
& ( esk29105_4("1","2","1","2")
<=> $true )
& ( esk29105_4("1","2","2","1")
<=> $true )
& ( esk29105_4("1","2","2","2")
<=> $true )
& ( esk29105_4("2","1","1","1")
<=> $true )
& ( esk29105_4("2","1","1","2")
<=> $true )
& ( esk29105_4("2","1","2","1")
<=> $true )
& ( esk29105_4("2","1","2","2")
<=> $true )
& ( esk29105_4("2","2","1","1")
<=> $true )
& ( esk29105_4("2","2","1","2")
<=> $true )
& ( esk29105_4("2","2","2","1")
<=> $true )
& ( esk29105_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29106_4,fi_predicates,
( ( esk29106_4("1","1","1","1")
<=> $false )
& ( esk29106_4("1","1","1","2")
<=> $false )
& ( esk29106_4("1","1","2","1")
<=> $false )
& ( esk29106_4("1","1","2","2")
<=> $false )
& ( esk29106_4("1","2","1","1")
<=> $false )
& ( esk29106_4("1","2","1","2")
<=> $false )
& ( esk29106_4("1","2","2","1")
<=> $false )
& ( esk29106_4("1","2","2","2")
<=> $false )
& ( esk29106_4("2","1","1","1")
<=> $false )
& ( esk29106_4("2","1","1","2")
<=> $false )
& ( esk29106_4("2","1","2","1")
<=> $false )
& ( esk29106_4("2","1","2","2")
<=> $false )
& ( esk29106_4("2","2","1","1")
<=> $false )
& ( esk29106_4("2","2","1","2")
<=> $false )
& ( esk29106_4("2","2","2","1")
<=> $false )
& ( esk29106_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29107_4,fi_predicates,
( ( esk29107_4("1","1","1","1")
<=> $false )
& ( esk29107_4("1","1","1","2")
<=> $false )
& ( esk29107_4("1","1","2","1")
<=> $false )
& ( esk29107_4("1","1","2","2")
<=> $false )
& ( esk29107_4("1","2","1","1")
<=> $false )
& ( esk29107_4("1","2","1","2")
<=> $false )
& ( esk29107_4("1","2","2","1")
<=> $false )
& ( esk29107_4("1","2","2","2")
<=> $false )
& ( esk29107_4("2","1","1","1")
<=> $false )
& ( esk29107_4("2","1","1","2")
<=> $false )
& ( esk29107_4("2","1","2","1")
<=> $false )
& ( esk29107_4("2","1","2","2")
<=> $false )
& ( esk29107_4("2","2","1","1")
<=> $false )
& ( esk29107_4("2","2","1","2")
<=> $false )
& ( esk29107_4("2","2","2","1")
<=> $false )
& ( esk29107_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29108_4,fi_predicates,
( ( esk29108_4("1","1","1","1")
<=> $true )
& ( esk29108_4("1","1","1","2")
<=> $true )
& ( esk29108_4("1","1","2","1")
<=> $true )
& ( esk29108_4("1","1","2","2")
<=> $true )
& ( esk29108_4("1","2","1","1")
<=> $false )
& ( esk29108_4("1","2","1","2")
<=> $false )
& ( esk29108_4("1","2","2","1")
<=> $true )
& ( esk29108_4("1","2","2","2")
<=> $false )
& ( esk29108_4("2","1","1","1")
<=> $true )
& ( esk29108_4("2","1","1","2")
<=> $true )
& ( esk29108_4("2","1","2","1")
<=> $true )
& ( esk29108_4("2","1","2","2")
<=> $true )
& ( esk29108_4("2","2","1","1")
<=> $true )
& ( esk29108_4("2","2","1","2")
<=> $true )
& ( esk29108_4("2","2","2","1")
<=> $false )
& ( esk29108_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29109_4,fi_predicates,
( ( esk29109_4("1","1","1","1")
<=> $true )
& ( esk29109_4("1","1","1","2")
<=> $true )
& ( esk29109_4("1","1","2","1")
<=> $true )
& ( esk29109_4("1","1","2","2")
<=> $true )
& ( esk29109_4("1","2","1","1")
<=> $true )
& ( esk29109_4("1","2","1","2")
<=> $true )
& ( esk29109_4("1","2","2","1")
<=> $true )
& ( esk29109_4("1","2","2","2")
<=> $true )
& ( esk29109_4("2","1","1","1")
<=> $true )
& ( esk29109_4("2","1","1","2")
<=> $true )
& ( esk29109_4("2","1","2","1")
<=> $true )
& ( esk29109_4("2","1","2","2")
<=> $true )
& ( esk29109_4("2","2","1","1")
<=> $true )
& ( esk29109_4("2","2","1","2")
<=> $true )
& ( esk29109_4("2","2","2","1")
<=> $true )
& ( esk29109_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29110_4,fi_predicates,
( ( esk29110_4("1","1","1","1")
<=> $true )
& ( esk29110_4("1","1","1","2")
<=> $true )
& ( esk29110_4("1","1","2","1")
<=> $true )
& ( esk29110_4("1","1","2","2")
<=> $true )
& ( esk29110_4("1","2","1","1")
<=> $false )
& ( esk29110_4("1","2","1","2")
<=> $false )
& ( esk29110_4("1","2","2","1")
<=> $true )
& ( esk29110_4("1","2","2","2")
<=> $false )
& ( esk29110_4("2","1","1","1")
<=> $true )
& ( esk29110_4("2","1","1","2")
<=> $true )
& ( esk29110_4("2","1","2","1")
<=> $true )
& ( esk29110_4("2","1","2","2")
<=> $true )
& ( esk29110_4("2","2","1","1")
<=> $true )
& ( esk29110_4("2","2","1","2")
<=> $true )
& ( esk29110_4("2","2","2","1")
<=> $false )
& ( esk29110_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29111_4,fi_predicates,
( ( esk29111_4("1","1","1","1")
<=> $true )
& ( esk29111_4("1","1","1","2")
<=> $true )
& ( esk29111_4("1","1","2","1")
<=> $true )
& ( esk29111_4("1","1","2","2")
<=> $true )
& ( esk29111_4("1","2","1","1")
<=> $true )
& ( esk29111_4("1","2","1","2")
<=> $true )
& ( esk29111_4("1","2","2","1")
<=> $true )
& ( esk29111_4("1","2","2","2")
<=> $true )
& ( esk29111_4("2","1","1","1")
<=> $true )
& ( esk29111_4("2","1","1","2")
<=> $true )
& ( esk29111_4("2","1","2","1")
<=> $true )
& ( esk29111_4("2","1","2","2")
<=> $true )
& ( esk29111_4("2","2","1","1")
<=> $true )
& ( esk29111_4("2","2","1","2")
<=> $true )
& ( esk29111_4("2","2","2","1")
<=> $true )
& ( esk29111_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29112_4,fi_predicates,
( ( esk29112_4("1","1","1","1")
<=> $true )
& ( esk29112_4("1","1","1","2")
<=> $true )
& ( esk29112_4("1","1","2","1")
<=> $true )
& ( esk29112_4("1","1","2","2")
<=> $true )
& ( esk29112_4("1","2","1","1")
<=> $true )
& ( esk29112_4("1","2","1","2")
<=> $true )
& ( esk29112_4("1","2","2","1")
<=> $true )
& ( esk29112_4("1","2","2","2")
<=> $true )
& ( esk29112_4("2","1","1","1")
<=> $true )
& ( esk29112_4("2","1","1","2")
<=> $true )
& ( esk29112_4("2","1","2","1")
<=> $true )
& ( esk29112_4("2","1","2","2")
<=> $true )
& ( esk29112_4("2","2","1","1")
<=> $true )
& ( esk29112_4("2","2","1","2")
<=> $true )
& ( esk29112_4("2","2","2","1")
<=> $true )
& ( esk29112_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29113_4,fi_predicates,
( ( esk29113_4("1","1","1","1")
<=> $true )
& ( esk29113_4("1","1","1","2")
<=> $true )
& ( esk29113_4("1","1","2","1")
<=> $true )
& ( esk29113_4("1","1","2","2")
<=> $true )
& ( esk29113_4("1","2","1","1")
<=> $false )
& ( esk29113_4("1","2","1","2")
<=> $false )
& ( esk29113_4("1","2","2","1")
<=> $true )
& ( esk29113_4("1","2","2","2")
<=> $false )
& ( esk29113_4("2","1","1","1")
<=> $true )
& ( esk29113_4("2","1","1","2")
<=> $true )
& ( esk29113_4("2","1","2","1")
<=> $true )
& ( esk29113_4("2","1","2","2")
<=> $true )
& ( esk29113_4("2","2","1","1")
<=> $true )
& ( esk29113_4("2","2","1","2")
<=> $true )
& ( esk29113_4("2","2","2","1")
<=> $false )
& ( esk29113_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29114_4,fi_predicates,
( ( esk29114_4("1","1","1","1")
<=> $false )
& ( esk29114_4("1","1","1","2")
<=> $false )
& ( esk29114_4("1","1","2","1")
<=> $false )
& ( esk29114_4("1","1","2","2")
<=> $false )
& ( esk29114_4("1","2","1","1")
<=> $false )
& ( esk29114_4("1","2","1","2")
<=> $false )
& ( esk29114_4("1","2","2","1")
<=> $false )
& ( esk29114_4("1","2","2","2")
<=> $false )
& ( esk29114_4("2","1","1","1")
<=> $false )
& ( esk29114_4("2","1","1","2")
<=> $false )
& ( esk29114_4("2","1","2","1")
<=> $false )
& ( esk29114_4("2","1","2","2")
<=> $false )
& ( esk29114_4("2","2","1","1")
<=> $false )
& ( esk29114_4("2","2","1","2")
<=> $false )
& ( esk29114_4("2","2","2","1")
<=> $false )
& ( esk29114_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29115_4,fi_predicates,
( ( esk29115_4("1","1","1","1")
<=> $false )
& ( esk29115_4("1","1","1","2")
<=> $false )
& ( esk29115_4("1","1","2","1")
<=> $false )
& ( esk29115_4("1","1","2","2")
<=> $false )
& ( esk29115_4("1","2","1","1")
<=> $false )
& ( esk29115_4("1","2","1","2")
<=> $false )
& ( esk29115_4("1","2","2","1")
<=> $false )
& ( esk29115_4("1","2","2","2")
<=> $false )
& ( esk29115_4("2","1","1","1")
<=> $false )
& ( esk29115_4("2","1","1","2")
<=> $false )
& ( esk29115_4("2","1","2","1")
<=> $false )
& ( esk29115_4("2","1","2","2")
<=> $false )
& ( esk29115_4("2","2","1","1")
<=> $false )
& ( esk29115_4("2","2","1","2")
<=> $false )
& ( esk29115_4("2","2","2","1")
<=> $false )
& ( esk29115_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29137_4,fi_predicates,
( ( esk29137_4("1","1","1","1")
<=> $false )
& ( esk29137_4("1","1","1","2")
<=> $false )
& ( esk29137_4("1","1","2","1")
<=> $false )
& ( esk29137_4("1","1","2","2")
<=> $false )
& ( esk29137_4("1","2","1","1")
<=> $false )
& ( esk29137_4("1","2","1","2")
<=> $false )
& ( esk29137_4("1","2","2","1")
<=> $false )
& ( esk29137_4("1","2","2","2")
<=> $false )
& ( esk29137_4("2","1","1","1")
<=> $false )
& ( esk29137_4("2","1","1","2")
<=> $false )
& ( esk29137_4("2","1","2","1")
<=> $false )
& ( esk29137_4("2","1","2","2")
<=> $false )
& ( esk29137_4("2","2","1","1")
<=> $false )
& ( esk29137_4("2","2","1","2")
<=> $false )
& ( esk29137_4("2","2","2","1")
<=> $false )
& ( esk29137_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29138_4,fi_predicates,
( ( esk29138_4("1","1","1","1")
<=> $false )
& ( esk29138_4("1","1","1","2")
<=> $false )
& ( esk29138_4("1","1","2","1")
<=> $false )
& ( esk29138_4("1","1","2","2")
<=> $false )
& ( esk29138_4("1","2","1","1")
<=> $false )
& ( esk29138_4("1","2","1","2")
<=> $false )
& ( esk29138_4("1","2","2","1")
<=> $false )
& ( esk29138_4("1","2","2","2")
<=> $false )
& ( esk29138_4("2","1","1","1")
<=> $false )
& ( esk29138_4("2","1","1","2")
<=> $false )
& ( esk29138_4("2","1","2","1")
<=> $false )
& ( esk29138_4("2","1","2","2")
<=> $false )
& ( esk29138_4("2","2","1","1")
<=> $false )
& ( esk29138_4("2","2","1","2")
<=> $false )
& ( esk29138_4("2","2","2","1")
<=> $false )
& ( esk29138_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29139_4,fi_predicates,
( ( esk29139_4("1","1","1","1")
<=> $false )
& ( esk29139_4("1","1","1","2")
<=> $false )
& ( esk29139_4("1","1","2","1")
<=> $false )
& ( esk29139_4("1","1","2","2")
<=> $true )
& ( esk29139_4("1","2","1","1")
<=> $false )
& ( esk29139_4("1","2","1","2")
<=> $false )
& ( esk29139_4("1","2","2","1")
<=> $false )
& ( esk29139_4("1","2","2","2")
<=> $true )
& ( esk29139_4("2","1","1","1")
<=> $false )
& ( esk29139_4("2","1","1","2")
<=> $true )
& ( esk29139_4("2","1","2","1")
<=> $false )
& ( esk29139_4("2","1","2","2")
<=> $false )
& ( esk29139_4("2","2","1","1")
<=> $false )
& ( esk29139_4("2","2","1","2")
<=> $false )
& ( esk29139_4("2","2","2","1")
<=> $false )
& ( esk29139_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29140_4,fi_predicates,
( ( esk29140_4("1","1","1","1")
<=> $false )
& ( esk29140_4("1","1","1","2")
<=> $false )
& ( esk29140_4("1","1","2","1")
<=> $false )
& ( esk29140_4("1","1","2","2")
<=> $false )
& ( esk29140_4("1","2","1","1")
<=> $false )
& ( esk29140_4("1","2","1","2")
<=> $false )
& ( esk29140_4("1","2","2","1")
<=> $false )
& ( esk29140_4("1","2","2","2")
<=> $false )
& ( esk29140_4("2","1","1","1")
<=> $false )
& ( esk29140_4("2","1","1","2")
<=> $false )
& ( esk29140_4("2","1","2","1")
<=> $false )
& ( esk29140_4("2","1","2","2")
<=> $false )
& ( esk29140_4("2","2","1","1")
<=> $false )
& ( esk29140_4("2","2","1","2")
<=> $false )
& ( esk29140_4("2","2","2","1")
<=> $false )
& ( esk29140_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29141_4,fi_predicates,
( ( esk29141_4("1","1","1","1")
<=> $false )
& ( esk29141_4("1","1","1","2")
<=> $false )
& ( esk29141_4("1","1","2","1")
<=> $false )
& ( esk29141_4("1","1","2","2")
<=> $false )
& ( esk29141_4("1","2","1","1")
<=> $false )
& ( esk29141_4("1","2","1","2")
<=> $false )
& ( esk29141_4("1","2","2","1")
<=> $false )
& ( esk29141_4("1","2","2","2")
<=> $false )
& ( esk29141_4("2","1","1","1")
<=> $false )
& ( esk29141_4("2","1","1","2")
<=> $false )
& ( esk29141_4("2","1","2","1")
<=> $false )
& ( esk29141_4("2","1","2","2")
<=> $false )
& ( esk29141_4("2","2","1","1")
<=> $false )
& ( esk29141_4("2","2","1","2")
<=> $false )
& ( esk29141_4("2","2","2","1")
<=> $false )
& ( esk29141_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29142_4,fi_predicates,
( ( esk29142_4("1","1","1","1")
<=> $false )
& ( esk29142_4("1","1","1","2")
<=> $false )
& ( esk29142_4("1","1","2","1")
<=> $false )
& ( esk29142_4("1","1","2","2")
<=> $false )
& ( esk29142_4("1","2","1","1")
<=> $false )
& ( esk29142_4("1","2","1","2")
<=> $false )
& ( esk29142_4("1","2","2","1")
<=> $false )
& ( esk29142_4("1","2","2","2")
<=> $false )
& ( esk29142_4("2","1","1","1")
<=> $false )
& ( esk29142_4("2","1","1","2")
<=> $false )
& ( esk29142_4("2","1","2","1")
<=> $false )
& ( esk29142_4("2","1","2","2")
<=> $false )
& ( esk29142_4("2","2","1","1")
<=> $false )
& ( esk29142_4("2","2","1","2")
<=> $false )
& ( esk29142_4("2","2","2","1")
<=> $false )
& ( esk29142_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29143_4,fi_predicates,
( ( esk29143_4("1","1","1","1")
<=> $false )
& ( esk29143_4("1","1","1","2")
<=> $false )
& ( esk29143_4("1","1","2","1")
<=> $false )
& ( esk29143_4("1","1","2","2")
<=> $false )
& ( esk29143_4("1","2","1","1")
<=> $false )
& ( esk29143_4("1","2","1","2")
<=> $false )
& ( esk29143_4("1","2","2","1")
<=> $false )
& ( esk29143_4("1","2","2","2")
<=> $false )
& ( esk29143_4("2","1","1","1")
<=> $false )
& ( esk29143_4("2","1","1","2")
<=> $false )
& ( esk29143_4("2","1","2","1")
<=> $false )
& ( esk29143_4("2","1","2","2")
<=> $false )
& ( esk29143_4("2","2","1","1")
<=> $false )
& ( esk29143_4("2","2","1","2")
<=> $false )
& ( esk29143_4("2","2","2","1")
<=> $false )
& ( esk29143_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29144_4,fi_predicates,
( ( esk29144_4("1","1","1","1")
<=> $false )
& ( esk29144_4("1","1","1","2")
<=> $false )
& ( esk29144_4("1","1","2","1")
<=> $false )
& ( esk29144_4("1","1","2","2")
<=> $false )
& ( esk29144_4("1","2","1","1")
<=> $false )
& ( esk29144_4("1","2","1","2")
<=> $false )
& ( esk29144_4("1","2","2","1")
<=> $false )
& ( esk29144_4("1","2","2","2")
<=> $false )
& ( esk29144_4("2","1","1","1")
<=> $false )
& ( esk29144_4("2","1","1","2")
<=> $false )
& ( esk29144_4("2","1","2","1")
<=> $false )
& ( esk29144_4("2","1","2","2")
<=> $false )
& ( esk29144_4("2","2","1","1")
<=> $false )
& ( esk29144_4("2","2","1","2")
<=> $false )
& ( esk29144_4("2","2","2","1")
<=> $false )
& ( esk29144_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29145_4,fi_predicates,
( ( esk29145_4("1","1","1","1")
<=> $false )
& ( esk29145_4("1","1","1","2")
<=> $false )
& ( esk29145_4("1","1","2","1")
<=> $false )
& ( esk29145_4("1","1","2","2")
<=> $false )
& ( esk29145_4("1","2","1","1")
<=> $false )
& ( esk29145_4("1","2","1","2")
<=> $false )
& ( esk29145_4("1","2","2","1")
<=> $false )
& ( esk29145_4("1","2","2","2")
<=> $false )
& ( esk29145_4("2","1","1","1")
<=> $false )
& ( esk29145_4("2","1","1","2")
<=> $false )
& ( esk29145_4("2","1","2","1")
<=> $false )
& ( esk29145_4("2","1","2","2")
<=> $false )
& ( esk29145_4("2","2","1","1")
<=> $false )
& ( esk29145_4("2","2","1","2")
<=> $false )
& ( esk29145_4("2","2","2","1")
<=> $false )
& ( esk29145_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29146_4,fi_predicates,
( ( esk29146_4("1","1","1","1")
<=> $false )
& ( esk29146_4("1","1","1","2")
<=> $false )
& ( esk29146_4("1","1","2","1")
<=> $false )
& ( esk29146_4("1","1","2","2")
<=> $false )
& ( esk29146_4("1","2","1","1")
<=> $false )
& ( esk29146_4("1","2","1","2")
<=> $false )
& ( esk29146_4("1","2","2","1")
<=> $false )
& ( esk29146_4("1","2","2","2")
<=> $false )
& ( esk29146_4("2","1","1","1")
<=> $false )
& ( esk29146_4("2","1","1","2")
<=> $false )
& ( esk29146_4("2","1","2","1")
<=> $false )
& ( esk29146_4("2","1","2","2")
<=> $false )
& ( esk29146_4("2","2","1","1")
<=> $false )
& ( esk29146_4("2","2","1","2")
<=> $false )
& ( esk29146_4("2","2","2","1")
<=> $false )
& ( esk29146_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29147_4,fi_predicates,
( ( esk29147_4("1","1","1","1")
<=> $false )
& ( esk29147_4("1","1","1","2")
<=> $false )
& ( esk29147_4("1","1","2","1")
<=> $false )
& ( esk29147_4("1","1","2","2")
<=> $false )
& ( esk29147_4("1","2","1","1")
<=> $false )
& ( esk29147_4("1","2","1","2")
<=> $false )
& ( esk29147_4("1","2","2","1")
<=> $false )
& ( esk29147_4("1","2","2","2")
<=> $false )
& ( esk29147_4("2","1","1","1")
<=> $false )
& ( esk29147_4("2","1","1","2")
<=> $false )
& ( esk29147_4("2","1","2","1")
<=> $false )
& ( esk29147_4("2","1","2","2")
<=> $false )
& ( esk29147_4("2","2","1","1")
<=> $false )
& ( esk29147_4("2","2","1","2")
<=> $false )
& ( esk29147_4("2","2","2","1")
<=> $false )
& ( esk29147_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29148_4,fi_predicates,
( ( esk29148_4("1","1","1","1")
<=> $false )
& ( esk29148_4("1","1","1","2")
<=> $false )
& ( esk29148_4("1","1","2","1")
<=> $false )
& ( esk29148_4("1","1","2","2")
<=> $false )
& ( esk29148_4("1","2","1","1")
<=> $false )
& ( esk29148_4("1","2","1","2")
<=> $false )
& ( esk29148_4("1","2","2","1")
<=> $false )
& ( esk29148_4("1","2","2","2")
<=> $false )
& ( esk29148_4("2","1","1","1")
<=> $false )
& ( esk29148_4("2","1","1","2")
<=> $false )
& ( esk29148_4("2","1","2","1")
<=> $false )
& ( esk29148_4("2","1","2","2")
<=> $false )
& ( esk29148_4("2","2","1","1")
<=> $false )
& ( esk29148_4("2","2","1","2")
<=> $false )
& ( esk29148_4("2","2","2","1")
<=> $false )
& ( esk29148_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29149_4,fi_predicates,
( ( esk29149_4("1","1","1","1")
<=> $false )
& ( esk29149_4("1","1","1","2")
<=> $false )
& ( esk29149_4("1","1","2","1")
<=> $false )
& ( esk29149_4("1","1","2","2")
<=> $false )
& ( esk29149_4("1","2","1","1")
<=> $false )
& ( esk29149_4("1","2","1","2")
<=> $false )
& ( esk29149_4("1","2","2","1")
<=> $false )
& ( esk29149_4("1","2","2","2")
<=> $false )
& ( esk29149_4("2","1","1","1")
<=> $false )
& ( esk29149_4("2","1","1","2")
<=> $false )
& ( esk29149_4("2","1","2","1")
<=> $false )
& ( esk29149_4("2","1","2","2")
<=> $false )
& ( esk29149_4("2","2","1","1")
<=> $false )
& ( esk29149_4("2","2","1","2")
<=> $false )
& ( esk29149_4("2","2","2","1")
<=> $false )
& ( esk29149_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29150_4,fi_predicates,
( ( esk29150_4("1","1","1","1")
<=> $false )
& ( esk29150_4("1","1","1","2")
<=> $false )
& ( esk29150_4("1","1","2","1")
<=> $false )
& ( esk29150_4("1","1","2","2")
<=> $false )
& ( esk29150_4("1","2","1","1")
<=> $false )
& ( esk29150_4("1","2","1","2")
<=> $false )
& ( esk29150_4("1","2","2","1")
<=> $false )
& ( esk29150_4("1","2","2","2")
<=> $false )
& ( esk29150_4("2","1","1","1")
<=> $false )
& ( esk29150_4("2","1","1","2")
<=> $false )
& ( esk29150_4("2","1","2","1")
<=> $false )
& ( esk29150_4("2","1","2","2")
<=> $false )
& ( esk29150_4("2","2","1","1")
<=> $false )
& ( esk29150_4("2","2","1","2")
<=> $false )
& ( esk29150_4("2","2","2","1")
<=> $false )
& ( esk29150_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29151_4,fi_predicates,
( ( esk29151_4("1","1","1","1")
<=> $false )
& ( esk29151_4("1","1","1","2")
<=> $false )
& ( esk29151_4("1","1","2","1")
<=> $false )
& ( esk29151_4("1","1","2","2")
<=> $false )
& ( esk29151_4("1","2","1","1")
<=> $false )
& ( esk29151_4("1","2","1","2")
<=> $false )
& ( esk29151_4("1","2","2","1")
<=> $false )
& ( esk29151_4("1","2","2","2")
<=> $false )
& ( esk29151_4("2","1","1","1")
<=> $false )
& ( esk29151_4("2","1","1","2")
<=> $false )
& ( esk29151_4("2","1","2","1")
<=> $false )
& ( esk29151_4("2","1","2","2")
<=> $false )
& ( esk29151_4("2","2","1","1")
<=> $false )
& ( esk29151_4("2","2","1","2")
<=> $false )
& ( esk29151_4("2","2","2","1")
<=> $false )
& ( esk29151_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29152_4,fi_predicates,
( ( esk29152_4("1","1","1","1")
<=> $false )
& ( esk29152_4("1","1","1","2")
<=> $false )
& ( esk29152_4("1","1","2","1")
<=> $false )
& ( esk29152_4("1","1","2","2")
<=> $false )
& ( esk29152_4("1","2","1","1")
<=> $false )
& ( esk29152_4("1","2","1","2")
<=> $false )
& ( esk29152_4("1","2","2","1")
<=> $false )
& ( esk29152_4("1","2","2","2")
<=> $false )
& ( esk29152_4("2","1","1","1")
<=> $false )
& ( esk29152_4("2","1","1","2")
<=> $false )
& ( esk29152_4("2","1","2","1")
<=> $false )
& ( esk29152_4("2","1","2","2")
<=> $false )
& ( esk29152_4("2","2","1","1")
<=> $false )
& ( esk29152_4("2","2","1","2")
<=> $false )
& ( esk29152_4("2","2","2","1")
<=> $false )
& ( esk29152_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29153_4,fi_predicates,
( ( esk29153_4("1","1","1","1")
<=> $false )
& ( esk29153_4("1","1","1","2")
<=> $false )
& ( esk29153_4("1","1","2","1")
<=> $false )
& ( esk29153_4("1","1","2","2")
<=> $false )
& ( esk29153_4("1","2","1","1")
<=> $false )
& ( esk29153_4("1","2","1","2")
<=> $false )
& ( esk29153_4("1","2","2","1")
<=> $false )
& ( esk29153_4("1","2","2","2")
<=> $false )
& ( esk29153_4("2","1","1","1")
<=> $false )
& ( esk29153_4("2","1","1","2")
<=> $false )
& ( esk29153_4("2","1","2","1")
<=> $false )
& ( esk29153_4("2","1","2","2")
<=> $false )
& ( esk29153_4("2","2","1","1")
<=> $false )
& ( esk29153_4("2","2","1","2")
<=> $false )
& ( esk29153_4("2","2","2","1")
<=> $false )
& ( esk29153_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29154_4,fi_predicates,
( ( esk29154_4("1","1","1","1")
<=> $false )
& ( esk29154_4("1","1","1","2")
<=> $false )
& ( esk29154_4("1","1","2","1")
<=> $false )
& ( esk29154_4("1","1","2","2")
<=> $false )
& ( esk29154_4("1","2","1","1")
<=> $false )
& ( esk29154_4("1","2","1","2")
<=> $false )
& ( esk29154_4("1","2","2","1")
<=> $false )
& ( esk29154_4("1","2","2","2")
<=> $false )
& ( esk29154_4("2","1","1","1")
<=> $false )
& ( esk29154_4("2","1","1","2")
<=> $false )
& ( esk29154_4("2","1","2","1")
<=> $false )
& ( esk29154_4("2","1","2","2")
<=> $false )
& ( esk29154_4("2","2","1","1")
<=> $false )
& ( esk29154_4("2","2","1","2")
<=> $false )
& ( esk29154_4("2","2","2","1")
<=> $false )
& ( esk29154_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29155_4,fi_predicates,
( ( esk29155_4("1","1","1","1")
<=> $false )
& ( esk29155_4("1","1","1","2")
<=> $false )
& ( esk29155_4("1","1","2","1")
<=> $false )
& ( esk29155_4("1","1","2","2")
<=> $false )
& ( esk29155_4("1","2","1","1")
<=> $false )
& ( esk29155_4("1","2","1","2")
<=> $false )
& ( esk29155_4("1","2","2","1")
<=> $false )
& ( esk29155_4("1","2","2","2")
<=> $false )
& ( esk29155_4("2","1","1","1")
<=> $false )
& ( esk29155_4("2","1","1","2")
<=> $false )
& ( esk29155_4("2","1","2","1")
<=> $false )
& ( esk29155_4("2","1","2","2")
<=> $false )
& ( esk29155_4("2","2","1","1")
<=> $false )
& ( esk29155_4("2","2","1","2")
<=> $false )
& ( esk29155_4("2","2","2","1")
<=> $false )
& ( esk29155_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29156_4,fi_predicates,
( ( esk29156_4("1","1","1","1")
<=> $false )
& ( esk29156_4("1","1","1","2")
<=> $false )
& ( esk29156_4("1","1","2","1")
<=> $false )
& ( esk29156_4("1","1","2","2")
<=> $false )
& ( esk29156_4("1","2","1","1")
<=> $false )
& ( esk29156_4("1","2","1","2")
<=> $false )
& ( esk29156_4("1","2","2","1")
<=> $false )
& ( esk29156_4("1","2","2","2")
<=> $false )
& ( esk29156_4("2","1","1","1")
<=> $false )
& ( esk29156_4("2","1","1","2")
<=> $false )
& ( esk29156_4("2","1","2","1")
<=> $false )
& ( esk29156_4("2","1","2","2")
<=> $false )
& ( esk29156_4("2","2","1","1")
<=> $false )
& ( esk29156_4("2","2","1","2")
<=> $false )
& ( esk29156_4("2","2","2","1")
<=> $false )
& ( esk29156_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29157_4,fi_predicates,
( ( esk29157_4("1","1","1","1")
<=> $true )
& ( esk29157_4("1","1","1","2")
<=> $true )
& ( esk29157_4("1","1","2","1")
<=> $true )
& ( esk29157_4("1","1","2","2")
<=> $true )
& ( esk29157_4("1","2","1","1")
<=> $true )
& ( esk29157_4("1","2","1","2")
<=> $true )
& ( esk29157_4("1","2","2","1")
<=> $false )
& ( esk29157_4("1","2","2","2")
<=> $true )
& ( esk29157_4("2","1","1","1")
<=> $true )
& ( esk29157_4("2","1","1","2")
<=> $true )
& ( esk29157_4("2","1","2","1")
<=> $false )
& ( esk29157_4("2","1","2","2")
<=> $true )
& ( esk29157_4("2","2","1","1")
<=> $true )
& ( esk29157_4("2","2","1","2")
<=> $true )
& ( esk29157_4("2","2","2","1")
<=> $true )
& ( esk29157_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29158_4,fi_predicates,
( ( esk29158_4("1","1","1","1")
<=> $false )
& ( esk29158_4("1","1","1","2")
<=> $true )
& ( esk29158_4("1","1","2","1")
<=> $false )
& ( esk29158_4("1","1","2","2")
<=> $false )
& ( esk29158_4("1","2","1","1")
<=> $false )
& ( esk29158_4("1","2","1","2")
<=> $true )
& ( esk29158_4("1","2","2","1")
<=> $true )
& ( esk29158_4("1","2","2","2")
<=> $true )
& ( esk29158_4("2","1","1","1")
<=> $false )
& ( esk29158_4("2","1","1","2")
<=> $false )
& ( esk29158_4("2","1","2","1")
<=> $false )
& ( esk29158_4("2","1","2","2")
<=> $false )
& ( esk29158_4("2","2","1","1")
<=> $false )
& ( esk29158_4("2","2","1","2")
<=> $false )
& ( esk29158_4("2","2","2","1")
<=> $false )
& ( esk29158_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29159_4,fi_predicates,
( ( esk29159_4("1","1","1","1")
<=> $true )
& ( esk29159_4("1","1","1","2")
<=> $false )
& ( esk29159_4("1","1","2","1")
<=> $false )
& ( esk29159_4("1","1","2","2")
<=> $true )
& ( esk29159_4("1","2","1","1")
<=> $true )
& ( esk29159_4("1","2","1","2")
<=> $true )
& ( esk29159_4("1","2","2","1")
<=> $true )
& ( esk29159_4("1","2","2","2")
<=> $true )
& ( esk29159_4("2","1","1","1")
<=> $true )
& ( esk29159_4("2","1","1","2")
<=> $true )
& ( esk29159_4("2","1","2","1")
<=> $true )
& ( esk29159_4("2","1","2","2")
<=> $true )
& ( esk29159_4("2","2","1","1")
<=> $true )
& ( esk29159_4("2","2","1","2")
<=> $true )
& ( esk29159_4("2","2","2","1")
<=> $true )
& ( esk29159_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29161_4,fi_predicates,
( ( esk29161_4("1","1","1","1")
<=> $false )
& ( esk29161_4("1","1","1","2")
<=> $false )
& ( esk29161_4("1","1","2","1")
<=> $false )
& ( esk29161_4("1","1","2","2")
<=> $false )
& ( esk29161_4("1","2","1","1")
<=> $true )
& ( esk29161_4("1","2","1","2")
<=> $false )
& ( esk29161_4("1","2","2","1")
<=> $false )
& ( esk29161_4("1","2","2","2")
<=> $false )
& ( esk29161_4("2","1","1","1")
<=> $false )
& ( esk29161_4("2","1","1","2")
<=> $false )
& ( esk29161_4("2","1","2","1")
<=> $true )
& ( esk29161_4("2","1","2","2")
<=> $false )
& ( esk29161_4("2","2","1","1")
<=> $false )
& ( esk29161_4("2","2","1","2")
<=> $false )
& ( esk29161_4("2","2","2","1")
<=> $true )
& ( esk29161_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29163_4,fi_predicates,
( ( esk29163_4("1","1","1","1")
<=> $false )
& ( esk29163_4("1","1","1","2")
<=> $false )
& ( esk29163_4("1","1","2","1")
<=> $false )
& ( esk29163_4("1","1","2","2")
<=> $false )
& ( esk29163_4("1","2","1","1")
<=> $false )
& ( esk29163_4("1","2","1","2")
<=> $true )
& ( esk29163_4("1","2","2","1")
<=> $false )
& ( esk29163_4("1","2","2","2")
<=> $false )
& ( esk29163_4("2","1","1","1")
<=> $false )
& ( esk29163_4("2","1","1","2")
<=> $false )
& ( esk29163_4("2","1","2","1")
<=> $false )
& ( esk29163_4("2","1","2","2")
<=> $false )
& ( esk29163_4("2","2","1","1")
<=> $false )
& ( esk29163_4("2","2","1","2")
<=> $true )
& ( esk29163_4("2","2","2","1")
<=> $false )
& ( esk29163_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29164_4,fi_predicates,
( ( esk29164_4("1","1","1","1")
<=> $true )
& ( esk29164_4("1","1","1","2")
<=> $false )
& ( esk29164_4("1","1","2","1")
<=> $true )
& ( esk29164_4("1","1","2","2")
<=> $false )
& ( esk29164_4("1","2","1","1")
<=> $false )
& ( esk29164_4("1","2","1","2")
<=> $false )
& ( esk29164_4("1","2","2","1")
<=> $false )
& ( esk29164_4("1","2","2","2")
<=> $false )
& ( esk29164_4("2","1","1","1")
<=> $false )
& ( esk29164_4("2","1","1","2")
<=> $false )
& ( esk29164_4("2","1","2","1")
<=> $false )
& ( esk29164_4("2","1","2","2")
<=> $false )
& ( esk29164_4("2","2","1","1")
<=> $false )
& ( esk29164_4("2","2","1","2")
<=> $false )
& ( esk29164_4("2","2","2","1")
<=> $false )
& ( esk29164_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29165_4,fi_predicates,
( ( esk29165_4("1","1","1","1")
<=> $false )
& ( esk29165_4("1","1","1","2")
<=> $false )
& ( esk29165_4("1","1","2","1")
<=> $false )
& ( esk29165_4("1","1","2","2")
<=> $false )
& ( esk29165_4("1","2","1","1")
<=> $false )
& ( esk29165_4("1","2","1","2")
<=> $false )
& ( esk29165_4("1","2","2","1")
<=> $false )
& ( esk29165_4("1","2","2","2")
<=> $false )
& ( esk29165_4("2","1","1","1")
<=> $false )
& ( esk29165_4("2","1","1","2")
<=> $false )
& ( esk29165_4("2","1","2","1")
<=> $false )
& ( esk29165_4("2","1","2","2")
<=> $false )
& ( esk29165_4("2","2","1","1")
<=> $false )
& ( esk29165_4("2","2","1","2")
<=> $false )
& ( esk29165_4("2","2","2","1")
<=> $false )
& ( esk29165_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29166_4,fi_predicates,
( ( esk29166_4("1","1","1","1")
<=> $false )
& ( esk29166_4("1","1","1","2")
<=> $false )
& ( esk29166_4("1","1","2","1")
<=> $false )
& ( esk29166_4("1","1","2","2")
<=> $false )
& ( esk29166_4("1","2","1","1")
<=> $false )
& ( esk29166_4("1","2","1","2")
<=> $false )
& ( esk29166_4("1","2","2","1")
<=> $false )
& ( esk29166_4("1","2","2","2")
<=> $false )
& ( esk29166_4("2","1","1","1")
<=> $false )
& ( esk29166_4("2","1","1","2")
<=> $false )
& ( esk29166_4("2","1","2","1")
<=> $false )
& ( esk29166_4("2","1","2","2")
<=> $false )
& ( esk29166_4("2","2","1","1")
<=> $false )
& ( esk29166_4("2","2","1","2")
<=> $false )
& ( esk29166_4("2","2","2","1")
<=> $false )
& ( esk29166_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29167_4,fi_predicates,
( ( esk29167_4("1","1","1","1")
<=> $false )
& ( esk29167_4("1","1","1","2")
<=> $false )
& ( esk29167_4("1","1","2","1")
<=> $false )
& ( esk29167_4("1","1","2","2")
<=> $false )
& ( esk29167_4("1","2","1","1")
<=> $false )
& ( esk29167_4("1","2","1","2")
<=> $false )
& ( esk29167_4("1","2","2","1")
<=> $false )
& ( esk29167_4("1","2","2","2")
<=> $false )
& ( esk29167_4("2","1","1","1")
<=> $false )
& ( esk29167_4("2","1","1","2")
<=> $false )
& ( esk29167_4("2","1","2","1")
<=> $false )
& ( esk29167_4("2","1","2","2")
<=> $false )
& ( esk29167_4("2","2","1","1")
<=> $false )
& ( esk29167_4("2","2","1","2")
<=> $false )
& ( esk29167_4("2","2","2","1")
<=> $false )
& ( esk29167_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29168_4,fi_predicates,
( ( esk29168_4("1","1","1","1")
<=> $true )
& ( esk29168_4("1","1","1","2")
<=> $false )
& ( esk29168_4("1","1","2","1")
<=> $true )
& ( esk29168_4("1","1","2","2")
<=> $true )
& ( esk29168_4("1","2","1","1")
<=> $true )
& ( esk29168_4("1","2","1","2")
<=> $true )
& ( esk29168_4("1","2","2","1")
<=> $true )
& ( esk29168_4("1","2","2","2")
<=> $true )
& ( esk29168_4("2","1","1","1")
<=> $true )
& ( esk29168_4("2","1","1","2")
<=> $true )
& ( esk29168_4("2","1","2","1")
<=> $true )
& ( esk29168_4("2","1","2","2")
<=> $true )
& ( esk29168_4("2","2","1","1")
<=> $true )
& ( esk29168_4("2","2","1","2")
<=> $true )
& ( esk29168_4("2","2","2","1")
<=> $true )
& ( esk29168_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29169_4,fi_predicates,
( ( esk29169_4("1","1","1","1")
<=> $false )
& ( esk29169_4("1","1","1","2")
<=> $false )
& ( esk29169_4("1","1","2","1")
<=> $false )
& ( esk29169_4("1","1","2","2")
<=> $false )
& ( esk29169_4("1","2","1","1")
<=> $false )
& ( esk29169_4("1","2","1","2")
<=> $false )
& ( esk29169_4("1","2","2","1")
<=> $false )
& ( esk29169_4("1","2","2","2")
<=> $false )
& ( esk29169_4("2","1","1","1")
<=> $false )
& ( esk29169_4("2","1","1","2")
<=> $false )
& ( esk29169_4("2","1","2","1")
<=> $false )
& ( esk29169_4("2","1","2","2")
<=> $false )
& ( esk29169_4("2","2","1","1")
<=> $false )
& ( esk29169_4("2","2","1","2")
<=> $false )
& ( esk29169_4("2","2","2","1")
<=> $false )
& ( esk29169_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29170_4,fi_predicates,
( ( esk29170_4("1","1","1","1")
<=> $false )
& ( esk29170_4("1","1","1","2")
<=> $false )
& ( esk29170_4("1","1","2","1")
<=> $false )
& ( esk29170_4("1","1","2","2")
<=> $false )
& ( esk29170_4("1","2","1","1")
<=> $false )
& ( esk29170_4("1","2","1","2")
<=> $false )
& ( esk29170_4("1","2","2","1")
<=> $false )
& ( esk29170_4("1","2","2","2")
<=> $false )
& ( esk29170_4("2","1","1","1")
<=> $false )
& ( esk29170_4("2","1","1","2")
<=> $false )
& ( esk29170_4("2","1","2","1")
<=> $false )
& ( esk29170_4("2","1","2","2")
<=> $false )
& ( esk29170_4("2","2","1","1")
<=> $false )
& ( esk29170_4("2","2","1","2")
<=> $false )
& ( esk29170_4("2","2","2","1")
<=> $false )
& ( esk29170_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29171_4,fi_predicates,
( ( esk29171_4("1","1","1","1")
<=> $false )
& ( esk29171_4("1","1","1","2")
<=> $false )
& ( esk29171_4("1","1","2","1")
<=> $false )
& ( esk29171_4("1","1","2","2")
<=> $false )
& ( esk29171_4("1","2","1","1")
<=> $false )
& ( esk29171_4("1","2","1","2")
<=> $false )
& ( esk29171_4("1","2","2","1")
<=> $false )
& ( esk29171_4("1","2","2","2")
<=> $false )
& ( esk29171_4("2","1","1","1")
<=> $false )
& ( esk29171_4("2","1","1","2")
<=> $false )
& ( esk29171_4("2","1","2","1")
<=> $false )
& ( esk29171_4("2","1","2","2")
<=> $false )
& ( esk29171_4("2","2","1","1")
<=> $false )
& ( esk29171_4("2","2","1","2")
<=> $false )
& ( esk29171_4("2","2","2","1")
<=> $false )
& ( esk29171_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29172_4,fi_predicates,
( ( esk29172_4("1","1","1","1")
<=> $false )
& ( esk29172_4("1","1","1","2")
<=> $false )
& ( esk29172_4("1","1","2","1")
<=> $false )
& ( esk29172_4("1","1","2","2")
<=> $false )
& ( esk29172_4("1","2","1","1")
<=> $false )
& ( esk29172_4("1","2","1","2")
<=> $false )
& ( esk29172_4("1","2","2","1")
<=> $false )
& ( esk29172_4("1","2","2","2")
<=> $false )
& ( esk29172_4("2","1","1","1")
<=> $false )
& ( esk29172_4("2","1","1","2")
<=> $false )
& ( esk29172_4("2","1","2","1")
<=> $false )
& ( esk29172_4("2","1","2","2")
<=> $false )
& ( esk29172_4("2","2","1","1")
<=> $false )
& ( esk29172_4("2","2","1","2")
<=> $false )
& ( esk29172_4("2","2","2","1")
<=> $false )
& ( esk29172_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29173_4,fi_predicates,
( ( esk29173_4("1","1","1","1")
<=> $false )
& ( esk29173_4("1","1","1","2")
<=> $false )
& ( esk29173_4("1","1","2","1")
<=> $false )
& ( esk29173_4("1","1","2","2")
<=> $false )
& ( esk29173_4("1","2","1","1")
<=> $false )
& ( esk29173_4("1","2","1","2")
<=> $false )
& ( esk29173_4("1","2","2","1")
<=> $false )
& ( esk29173_4("1","2","2","2")
<=> $false )
& ( esk29173_4("2","1","1","1")
<=> $false )
& ( esk29173_4("2","1","1","2")
<=> $false )
& ( esk29173_4("2","1","2","1")
<=> $false )
& ( esk29173_4("2","1","2","2")
<=> $false )
& ( esk29173_4("2","2","1","1")
<=> $false )
& ( esk29173_4("2","2","1","2")
<=> $false )
& ( esk29173_4("2","2","2","1")
<=> $false )
& ( esk29173_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29174_4,fi_predicates,
( ( esk29174_4("1","1","1","1")
<=> $false )
& ( esk29174_4("1","1","1","2")
<=> $false )
& ( esk29174_4("1","1","2","1")
<=> $false )
& ( esk29174_4("1","1","2","2")
<=> $false )
& ( esk29174_4("1","2","1","1")
<=> $false )
& ( esk29174_4("1","2","1","2")
<=> $false )
& ( esk29174_4("1","2","2","1")
<=> $false )
& ( esk29174_4("1","2","2","2")
<=> $false )
& ( esk29174_4("2","1","1","1")
<=> $false )
& ( esk29174_4("2","1","1","2")
<=> $false )
& ( esk29174_4("2","1","2","1")
<=> $false )
& ( esk29174_4("2","1","2","2")
<=> $false )
& ( esk29174_4("2","2","1","1")
<=> $false )
& ( esk29174_4("2","2","1","2")
<=> $false )
& ( esk29174_4("2","2","2","1")
<=> $false )
& ( esk29174_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29175_4,fi_predicates,
( ( esk29175_4("1","1","1","1")
<=> $false )
& ( esk29175_4("1","1","1","2")
<=> $false )
& ( esk29175_4("1","1","2","1")
<=> $false )
& ( esk29175_4("1","1","2","2")
<=> $false )
& ( esk29175_4("1","2","1","1")
<=> $false )
& ( esk29175_4("1","2","1","2")
<=> $false )
& ( esk29175_4("1","2","2","1")
<=> $false )
& ( esk29175_4("1","2","2","2")
<=> $false )
& ( esk29175_4("2","1","1","1")
<=> $false )
& ( esk29175_4("2","1","1","2")
<=> $false )
& ( esk29175_4("2","1","2","1")
<=> $false )
& ( esk29175_4("2","1","2","2")
<=> $false )
& ( esk29175_4("2","2","1","1")
<=> $false )
& ( esk29175_4("2","2","1","2")
<=> $false )
& ( esk29175_4("2","2","2","1")
<=> $false )
& ( esk29175_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29176_4,fi_predicates,
( ( esk29176_4("1","1","1","1")
<=> $false )
& ( esk29176_4("1","1","1","2")
<=> $false )
& ( esk29176_4("1","1","2","1")
<=> $false )
& ( esk29176_4("1","1","2","2")
<=> $false )
& ( esk29176_4("1","2","1","1")
<=> $false )
& ( esk29176_4("1","2","1","2")
<=> $false )
& ( esk29176_4("1","2","2","1")
<=> $false )
& ( esk29176_4("1","2","2","2")
<=> $false )
& ( esk29176_4("2","1","1","1")
<=> $false )
& ( esk29176_4("2","1","1","2")
<=> $false )
& ( esk29176_4("2","1","2","1")
<=> $false )
& ( esk29176_4("2","1","2","2")
<=> $false )
& ( esk29176_4("2","2","1","1")
<=> $false )
& ( esk29176_4("2","2","1","2")
<=> $false )
& ( esk29176_4("2","2","2","1")
<=> $false )
& ( esk29176_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29177_4,fi_predicates,
( ( esk29177_4("1","1","1","1")
<=> $false )
& ( esk29177_4("1","1","1","2")
<=> $false )
& ( esk29177_4("1","1","2","1")
<=> $false )
& ( esk29177_4("1","1","2","2")
<=> $false )
& ( esk29177_4("1","2","1","1")
<=> $false )
& ( esk29177_4("1","2","1","2")
<=> $false )
& ( esk29177_4("1","2","2","1")
<=> $false )
& ( esk29177_4("1","2","2","2")
<=> $false )
& ( esk29177_4("2","1","1","1")
<=> $false )
& ( esk29177_4("2","1","1","2")
<=> $false )
& ( esk29177_4("2","1","2","1")
<=> $false )
& ( esk29177_4("2","1","2","2")
<=> $false )
& ( esk29177_4("2","2","1","1")
<=> $false )
& ( esk29177_4("2","2","1","2")
<=> $false )
& ( esk29177_4("2","2","2","1")
<=> $false )
& ( esk29177_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29178_4,fi_predicates,
( ( esk29178_4("1","1","1","1")
<=> $false )
& ( esk29178_4("1","1","1","2")
<=> $false )
& ( esk29178_4("1","1","2","1")
<=> $false )
& ( esk29178_4("1","1","2","2")
<=> $false )
& ( esk29178_4("1","2","1","1")
<=> $false )
& ( esk29178_4("1","2","1","2")
<=> $false )
& ( esk29178_4("1","2","2","1")
<=> $false )
& ( esk29178_4("1","2","2","2")
<=> $false )
& ( esk29178_4("2","1","1","1")
<=> $false )
& ( esk29178_4("2","1","1","2")
<=> $false )
& ( esk29178_4("2","1","2","1")
<=> $false )
& ( esk29178_4("2","1","2","2")
<=> $false )
& ( esk29178_4("2","2","1","1")
<=> $false )
& ( esk29178_4("2","2","1","2")
<=> $false )
& ( esk29178_4("2","2","2","1")
<=> $false )
& ( esk29178_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29179_4,fi_predicates,
( ( esk29179_4("1","1","1","1")
<=> $false )
& ( esk29179_4("1","1","1","2")
<=> $false )
& ( esk29179_4("1","1","2","1")
<=> $false )
& ( esk29179_4("1","1","2","2")
<=> $false )
& ( esk29179_4("1","2","1","1")
<=> $false )
& ( esk29179_4("1","2","1","2")
<=> $false )
& ( esk29179_4("1","2","2","1")
<=> $false )
& ( esk29179_4("1","2","2","2")
<=> $false )
& ( esk29179_4("2","1","1","1")
<=> $false )
& ( esk29179_4("2","1","1","2")
<=> $false )
& ( esk29179_4("2","1","2","1")
<=> $false )
& ( esk29179_4("2","1","2","2")
<=> $false )
& ( esk29179_4("2","2","1","1")
<=> $false )
& ( esk29179_4("2","2","1","2")
<=> $false )
& ( esk29179_4("2","2","2","1")
<=> $false )
& ( esk29179_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29180_4,fi_predicates,
( ( esk29180_4("1","1","1","1")
<=> $false )
& ( esk29180_4("1","1","1","2")
<=> $false )
& ( esk29180_4("1","1","2","1")
<=> $false )
& ( esk29180_4("1","1","2","2")
<=> $false )
& ( esk29180_4("1","2","1","1")
<=> $false )
& ( esk29180_4("1","2","1","2")
<=> $false )
& ( esk29180_4("1","2","2","1")
<=> $false )
& ( esk29180_4("1","2","2","2")
<=> $false )
& ( esk29180_4("2","1","1","1")
<=> $false )
& ( esk29180_4("2","1","1","2")
<=> $false )
& ( esk29180_4("2","1","2","1")
<=> $false )
& ( esk29180_4("2","1","2","2")
<=> $false )
& ( esk29180_4("2","2","1","1")
<=> $false )
& ( esk29180_4("2","2","1","2")
<=> $false )
& ( esk29180_4("2","2","2","1")
<=> $false )
& ( esk29180_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29181_4,fi_predicates,
( ( esk29181_4("1","1","1","1")
<=> $false )
& ( esk29181_4("1","1","1","2")
<=> $false )
& ( esk29181_4("1","1","2","1")
<=> $false )
& ( esk29181_4("1","1","2","2")
<=> $false )
& ( esk29181_4("1","2","1","1")
<=> $false )
& ( esk29181_4("1","2","1","2")
<=> $false )
& ( esk29181_4("1","2","2","1")
<=> $false )
& ( esk29181_4("1","2","2","2")
<=> $false )
& ( esk29181_4("2","1","1","1")
<=> $false )
& ( esk29181_4("2","1","1","2")
<=> $false )
& ( esk29181_4("2","1","2","1")
<=> $false )
& ( esk29181_4("2","1","2","2")
<=> $false )
& ( esk29181_4("2","2","1","1")
<=> $false )
& ( esk29181_4("2","2","1","2")
<=> $false )
& ( esk29181_4("2","2","2","1")
<=> $false )
& ( esk29181_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29182_4,fi_predicates,
( ( esk29182_4("1","1","1","1")
<=> $false )
& ( esk29182_4("1","1","1","2")
<=> $false )
& ( esk29182_4("1","1","2","1")
<=> $false )
& ( esk29182_4("1","1","2","2")
<=> $false )
& ( esk29182_4("1","2","1","1")
<=> $false )
& ( esk29182_4("1","2","1","2")
<=> $false )
& ( esk29182_4("1","2","2","1")
<=> $false )
& ( esk29182_4("1","2","2","2")
<=> $false )
& ( esk29182_4("2","1","1","1")
<=> $false )
& ( esk29182_4("2","1","1","2")
<=> $false )
& ( esk29182_4("2","1","2","1")
<=> $false )
& ( esk29182_4("2","1","2","2")
<=> $false )
& ( esk29182_4("2","2","1","1")
<=> $false )
& ( esk29182_4("2","2","1","2")
<=> $false )
& ( esk29182_4("2","2","2","1")
<=> $false )
& ( esk29182_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29183_4,fi_predicates,
( ( esk29183_4("1","1","1","1")
<=> $false )
& ( esk29183_4("1","1","1","2")
<=> $false )
& ( esk29183_4("1","1","2","1")
<=> $false )
& ( esk29183_4("1","1","2","2")
<=> $false )
& ( esk29183_4("1","2","1","1")
<=> $false )
& ( esk29183_4("1","2","1","2")
<=> $false )
& ( esk29183_4("1","2","2","1")
<=> $false )
& ( esk29183_4("1","2","2","2")
<=> $false )
& ( esk29183_4("2","1","1","1")
<=> $false )
& ( esk29183_4("2","1","1","2")
<=> $false )
& ( esk29183_4("2","1","2","1")
<=> $false )
& ( esk29183_4("2","1","2","2")
<=> $false )
& ( esk29183_4("2","2","1","1")
<=> $false )
& ( esk29183_4("2","2","1","2")
<=> $false )
& ( esk29183_4("2","2","2","1")
<=> $false )
& ( esk29183_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29184_4,fi_predicates,
( ( esk29184_4("1","1","1","1")
<=> $false )
& ( esk29184_4("1","1","1","2")
<=> $false )
& ( esk29184_4("1","1","2","1")
<=> $false )
& ( esk29184_4("1","1","2","2")
<=> $false )
& ( esk29184_4("1","2","1","1")
<=> $false )
& ( esk29184_4("1","2","1","2")
<=> $false )
& ( esk29184_4("1","2","2","1")
<=> $false )
& ( esk29184_4("1","2","2","2")
<=> $false )
& ( esk29184_4("2","1","1","1")
<=> $false )
& ( esk29184_4("2","1","1","2")
<=> $false )
& ( esk29184_4("2","1","2","1")
<=> $false )
& ( esk29184_4("2","1","2","2")
<=> $false )
& ( esk29184_4("2","2","1","1")
<=> $false )
& ( esk29184_4("2","2","1","2")
<=> $false )
& ( esk29184_4("2","2","2","1")
<=> $false )
& ( esk29184_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29185_4,fi_predicates,
( ( esk29185_4("1","1","1","1")
<=> $false )
& ( esk29185_4("1","1","1","2")
<=> $false )
& ( esk29185_4("1","1","2","1")
<=> $false )
& ( esk29185_4("1","1","2","2")
<=> $false )
& ( esk29185_4("1","2","1","1")
<=> $false )
& ( esk29185_4("1","2","1","2")
<=> $false )
& ( esk29185_4("1","2","2","1")
<=> $false )
& ( esk29185_4("1","2","2","2")
<=> $false )
& ( esk29185_4("2","1","1","1")
<=> $false )
& ( esk29185_4("2","1","1","2")
<=> $false )
& ( esk29185_4("2","1","2","1")
<=> $false )
& ( esk29185_4("2","1","2","2")
<=> $false )
& ( esk29185_4("2","2","1","1")
<=> $false )
& ( esk29185_4("2","2","1","2")
<=> $false )
& ( esk29185_4("2","2","2","1")
<=> $false )
& ( esk29185_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29186_4,fi_predicates,
( ( esk29186_4("1","1","1","1")
<=> $true )
& ( esk29186_4("1","1","1","2")
<=> $true )
& ( esk29186_4("1","1","2","1")
<=> $true )
& ( esk29186_4("1","1","2","2")
<=> $true )
& ( esk29186_4("1","2","1","1")
<=> $true )
& ( esk29186_4("1","2","1","2")
<=> $true )
& ( esk29186_4("1","2","2","1")
<=> $true )
& ( esk29186_4("1","2","2","2")
<=> $true )
& ( esk29186_4("2","1","1","1")
<=> $true )
& ( esk29186_4("2","1","1","2")
<=> $true )
& ( esk29186_4("2","1","2","1")
<=> $true )
& ( esk29186_4("2","1","2","2")
<=> $true )
& ( esk29186_4("2","2","1","1")
<=> $true )
& ( esk29186_4("2","2","1","2")
<=> $true )
& ( esk29186_4("2","2","2","1")
<=> $true )
& ( esk29186_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29187_4,fi_predicates,
( ( esk29187_4("1","1","1","1")
<=> $false )
& ( esk29187_4("1","1","1","2")
<=> $false )
& ( esk29187_4("1","1","2","1")
<=> $false )
& ( esk29187_4("1","1","2","2")
<=> $false )
& ( esk29187_4("1","2","1","1")
<=> $false )
& ( esk29187_4("1","2","1","2")
<=> $false )
& ( esk29187_4("1","2","2","1")
<=> $false )
& ( esk29187_4("1","2","2","2")
<=> $false )
& ( esk29187_4("2","1","1","1")
<=> $false )
& ( esk29187_4("2","1","1","2")
<=> $false )
& ( esk29187_4("2","1","2","1")
<=> $false )
& ( esk29187_4("2","1","2","2")
<=> $false )
& ( esk29187_4("2","2","1","1")
<=> $false )
& ( esk29187_4("2","2","1","2")
<=> $false )
& ( esk29187_4("2","2","2","1")
<=> $false )
& ( esk29187_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29188_4,fi_predicates,
( ( esk29188_4("1","1","1","1")
<=> $false )
& ( esk29188_4("1","1","1","2")
<=> $false )
& ( esk29188_4("1","1","2","1")
<=> $false )
& ( esk29188_4("1","1","2","2")
<=> $false )
& ( esk29188_4("1","2","1","1")
<=> $false )
& ( esk29188_4("1","2","1","2")
<=> $false )
& ( esk29188_4("1","2","2","1")
<=> $false )
& ( esk29188_4("1","2","2","2")
<=> $false )
& ( esk29188_4("2","1","1","1")
<=> $false )
& ( esk29188_4("2","1","1","2")
<=> $false )
& ( esk29188_4("2","1","2","1")
<=> $false )
& ( esk29188_4("2","1","2","2")
<=> $false )
& ( esk29188_4("2","2","1","1")
<=> $false )
& ( esk29188_4("2","2","1","2")
<=> $false )
& ( esk29188_4("2","2","2","1")
<=> $false )
& ( esk29188_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29189_4,fi_predicates,
( ( esk29189_4("1","1","1","1")
<=> $false )
& ( esk29189_4("1","1","1","2")
<=> $false )
& ( esk29189_4("1","1","2","1")
<=> $false )
& ( esk29189_4("1","1","2","2")
<=> $false )
& ( esk29189_4("1","2","1","1")
<=> $false )
& ( esk29189_4("1","2","1","2")
<=> $false )
& ( esk29189_4("1","2","2","1")
<=> $false )
& ( esk29189_4("1","2","2","2")
<=> $false )
& ( esk29189_4("2","1","1","1")
<=> $false )
& ( esk29189_4("2","1","1","2")
<=> $false )
& ( esk29189_4("2","1","2","1")
<=> $false )
& ( esk29189_4("2","1","2","2")
<=> $false )
& ( esk29189_4("2","2","1","1")
<=> $false )
& ( esk29189_4("2","2","1","2")
<=> $false )
& ( esk29189_4("2","2","2","1")
<=> $false )
& ( esk29189_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29190_4,fi_predicates,
( ( esk29190_4("1","1","1","1")
<=> $true )
& ( esk29190_4("1","1","1","2")
<=> $true )
& ( esk29190_4("1","1","2","1")
<=> $true )
& ( esk29190_4("1","1","2","2")
<=> $true )
& ( esk29190_4("1","2","1","1")
<=> $true )
& ( esk29190_4("1","2","1","2")
<=> $true )
& ( esk29190_4("1","2","2","1")
<=> $true )
& ( esk29190_4("1","2","2","2")
<=> $true )
& ( esk29190_4("2","1","1","1")
<=> $true )
& ( esk29190_4("2","1","1","2")
<=> $true )
& ( esk29190_4("2","1","2","1")
<=> $true )
& ( esk29190_4("2","1","2","2")
<=> $true )
& ( esk29190_4("2","2","1","1")
<=> $true )
& ( esk29190_4("2","2","1","2")
<=> $true )
& ( esk29190_4("2","2","2","1")
<=> $true )
& ( esk29190_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29191_4,fi_predicates,
( ( esk29191_4("1","1","1","1")
<=> $false )
& ( esk29191_4("1","1","1","2")
<=> $true )
& ( esk29191_4("1","1","2","1")
<=> $false )
& ( esk29191_4("1","1","2","2")
<=> $false )
& ( esk29191_4("1","2","1","1")
<=> $false )
& ( esk29191_4("1","2","1","2")
<=> $false )
& ( esk29191_4("1","2","2","1")
<=> $true )
& ( esk29191_4("1","2","2","2")
<=> $false )
& ( esk29191_4("2","1","1","1")
<=> $true )
& ( esk29191_4("2","1","1","2")
<=> $false )
& ( esk29191_4("2","1","2","1")
<=> $false )
& ( esk29191_4("2","1","2","2")
<=> $true )
& ( esk29191_4("2","2","1","1")
<=> $true )
& ( esk29191_4("2","2","1","2")
<=> $false )
& ( esk29191_4("2","2","2","1")
<=> $false )
& ( esk29191_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29192_4,fi_predicates,
( ( esk29192_4("1","1","1","1")
<=> $false )
& ( esk29192_4("1","1","1","2")
<=> $false )
& ( esk29192_4("1","1","2","1")
<=> $false )
& ( esk29192_4("1","1","2","2")
<=> $false )
& ( esk29192_4("1","2","1","1")
<=> $false )
& ( esk29192_4("1","2","1","2")
<=> $false )
& ( esk29192_4("1","2","2","1")
<=> $false )
& ( esk29192_4("1","2","2","2")
<=> $false )
& ( esk29192_4("2","1","1","1")
<=> $false )
& ( esk29192_4("2","1","1","2")
<=> $false )
& ( esk29192_4("2","1","2","1")
<=> $false )
& ( esk29192_4("2","1","2","2")
<=> $false )
& ( esk29192_4("2","2","1","1")
<=> $false )
& ( esk29192_4("2","2","1","2")
<=> $false )
& ( esk29192_4("2","2","2","1")
<=> $false )
& ( esk29192_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29193_4,fi_predicates,
( ( esk29193_4("1","1","1","1")
<=> $true )
& ( esk29193_4("1","1","1","2")
<=> $true )
& ( esk29193_4("1","1","2","1")
<=> $true )
& ( esk29193_4("1","1","2","2")
<=> $true )
& ( esk29193_4("1","2","1","1")
<=> $true )
& ( esk29193_4("1","2","1","2")
<=> $true )
& ( esk29193_4("1","2","2","1")
<=> $true )
& ( esk29193_4("1","2","2","2")
<=> $true )
& ( esk29193_4("2","1","1","1")
<=> $true )
& ( esk29193_4("2","1","1","2")
<=> $true )
& ( esk29193_4("2","1","2","1")
<=> $true )
& ( esk29193_4("2","1","2","2")
<=> $true )
& ( esk29193_4("2","2","1","1")
<=> $true )
& ( esk29193_4("2","2","1","2")
<=> $true )
& ( esk29193_4("2","2","2","1")
<=> $true )
& ( esk29193_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29194_4,fi_predicates,
( ( esk29194_4("1","1","1","1")
<=> $false )
& ( esk29194_4("1","1","1","2")
<=> $false )
& ( esk29194_4("1","1","2","1")
<=> $false )
& ( esk29194_4("1","1","2","2")
<=> $false )
& ( esk29194_4("1","2","1","1")
<=> $false )
& ( esk29194_4("1","2","1","2")
<=> $false )
& ( esk29194_4("1","2","2","1")
<=> $false )
& ( esk29194_4("1","2","2","2")
<=> $false )
& ( esk29194_4("2","1","1","1")
<=> $false )
& ( esk29194_4("2","1","1","2")
<=> $false )
& ( esk29194_4("2","1","2","1")
<=> $false )
& ( esk29194_4("2","1","2","2")
<=> $false )
& ( esk29194_4("2","2","1","1")
<=> $false )
& ( esk29194_4("2","2","1","2")
<=> $false )
& ( esk29194_4("2","2","2","1")
<=> $false )
& ( esk29194_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29195_4,fi_predicates,
( ( esk29195_4("1","1","1","1")
<=> $true )
& ( esk29195_4("1","1","1","2")
<=> $true )
& ( esk29195_4("1","1","2","1")
<=> $true )
& ( esk29195_4("1","1","2","2")
<=> $true )
& ( esk29195_4("1","2","1","1")
<=> $true )
& ( esk29195_4("1","2","1","2")
<=> $true )
& ( esk29195_4("1","2","2","1")
<=> $true )
& ( esk29195_4("1","2","2","2")
<=> $true )
& ( esk29195_4("2","1","1","1")
<=> $true )
& ( esk29195_4("2","1","1","2")
<=> $true )
& ( esk29195_4("2","1","2","1")
<=> $true )
& ( esk29195_4("2","1","2","2")
<=> $true )
& ( esk29195_4("2","2","1","1")
<=> $true )
& ( esk29195_4("2","2","1","2")
<=> $true )
& ( esk29195_4("2","2","2","1")
<=> $true )
& ( esk29195_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29196_4,fi_predicates,
( ( esk29196_4("1","1","1","1")
<=> $false )
& ( esk29196_4("1","1","1","2")
<=> $false )
& ( esk29196_4("1","1","2","1")
<=> $false )
& ( esk29196_4("1","1","2","2")
<=> $false )
& ( esk29196_4("1","2","1","1")
<=> $false )
& ( esk29196_4("1","2","1","2")
<=> $false )
& ( esk29196_4("1","2","2","1")
<=> $false )
& ( esk29196_4("1","2","2","2")
<=> $false )
& ( esk29196_4("2","1","1","1")
<=> $false )
& ( esk29196_4("2","1","1","2")
<=> $false )
& ( esk29196_4("2","1","2","1")
<=> $false )
& ( esk29196_4("2","1","2","2")
<=> $false )
& ( esk29196_4("2","2","1","1")
<=> $false )
& ( esk29196_4("2","2","1","2")
<=> $false )
& ( esk29196_4("2","2","2","1")
<=> $false )
& ( esk29196_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29197_4,fi_predicates,
( ( esk29197_4("1","1","1","1")
<=> $true )
& ( esk29197_4("1","1","1","2")
<=> $true )
& ( esk29197_4("1","1","2","1")
<=> $true )
& ( esk29197_4("1","1","2","2")
<=> $true )
& ( esk29197_4("1","2","1","1")
<=> $true )
& ( esk29197_4("1","2","1","2")
<=> $true )
& ( esk29197_4("1","2","2","1")
<=> $true )
& ( esk29197_4("1","2","2","2")
<=> $true )
& ( esk29197_4("2","1","1","1")
<=> $true )
& ( esk29197_4("2","1","1","2")
<=> $true )
& ( esk29197_4("2","1","2","1")
<=> $true )
& ( esk29197_4("2","1","2","2")
<=> $true )
& ( esk29197_4("2","2","1","1")
<=> $true )
& ( esk29197_4("2","2","1","2")
<=> $true )
& ( esk29197_4("2","2","2","1")
<=> $true )
& ( esk29197_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29198_4,fi_predicates,
( ( esk29198_4("1","1","1","1")
<=> $true )
& ( esk29198_4("1","1","1","2")
<=> $true )
& ( esk29198_4("1","1","2","1")
<=> $true )
& ( esk29198_4("1","1","2","2")
<=> $true )
& ( esk29198_4("1","2","1","1")
<=> $true )
& ( esk29198_4("1","2","1","2")
<=> $true )
& ( esk29198_4("1","2","2","1")
<=> $true )
& ( esk29198_4("1","2","2","2")
<=> $true )
& ( esk29198_4("2","1","1","1")
<=> $true )
& ( esk29198_4("2","1","1","2")
<=> $true )
& ( esk29198_4("2","1","2","1")
<=> $true )
& ( esk29198_4("2","1","2","2")
<=> $true )
& ( esk29198_4("2","2","1","1")
<=> $true )
& ( esk29198_4("2","2","1","2")
<=> $true )
& ( esk29198_4("2","2","2","1")
<=> $true )
& ( esk29198_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29199_4,fi_predicates,
( ( esk29199_4("1","1","1","1")
<=> $false )
& ( esk29199_4("1","1","1","2")
<=> $false )
& ( esk29199_4("1","1","2","1")
<=> $false )
& ( esk29199_4("1","1","2","2")
<=> $false )
& ( esk29199_4("1","2","1","1")
<=> $false )
& ( esk29199_4("1","2","1","2")
<=> $false )
& ( esk29199_4("1","2","2","1")
<=> $false )
& ( esk29199_4("1","2","2","2")
<=> $false )
& ( esk29199_4("2","1","1","1")
<=> $false )
& ( esk29199_4("2","1","1","2")
<=> $false )
& ( esk29199_4("2","1","2","1")
<=> $false )
& ( esk29199_4("2","1","2","2")
<=> $false )
& ( esk29199_4("2","2","1","1")
<=> $false )
& ( esk29199_4("2","2","1","2")
<=> $false )
& ( esk29199_4("2","2","2","1")
<=> $false )
& ( esk29199_4("2","2","2","2")
<=> $false ) ) ).
fof(esk291_0,fi_predicates,
( esk291_0
<=> $true ) ).
fof(esk29200_4,fi_predicates,
( ( esk29200_4("1","1","1","1")
<=> $true )
& ( esk29200_4("1","1","1","2")
<=> $true )
& ( esk29200_4("1","1","2","1")
<=> $true )
& ( esk29200_4("1","1","2","2")
<=> $true )
& ( esk29200_4("1","2","1","1")
<=> $true )
& ( esk29200_4("1","2","1","2")
<=> $true )
& ( esk29200_4("1","2","2","1")
<=> $true )
& ( esk29200_4("1","2","2","2")
<=> $true )
& ( esk29200_4("2","1","1","1")
<=> $true )
& ( esk29200_4("2","1","1","2")
<=> $true )
& ( esk29200_4("2","1","2","1")
<=> $true )
& ( esk29200_4("2","1","2","2")
<=> $true )
& ( esk29200_4("2","2","1","1")
<=> $true )
& ( esk29200_4("2","2","1","2")
<=> $true )
& ( esk29200_4("2","2","2","1")
<=> $true )
& ( esk29200_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29201_4,fi_predicates,
( ( esk29201_4("1","1","1","1")
<=> $false )
& ( esk29201_4("1","1","1","2")
<=> $false )
& ( esk29201_4("1","1","2","1")
<=> $false )
& ( esk29201_4("1","1","2","2")
<=> $false )
& ( esk29201_4("1","2","1","1")
<=> $false )
& ( esk29201_4("1","2","1","2")
<=> $false )
& ( esk29201_4("1","2","2","1")
<=> $false )
& ( esk29201_4("1","2","2","2")
<=> $false )
& ( esk29201_4("2","1","1","1")
<=> $false )
& ( esk29201_4("2","1","1","2")
<=> $false )
& ( esk29201_4("2","1","2","1")
<=> $false )
& ( esk29201_4("2","1","2","2")
<=> $false )
& ( esk29201_4("2","2","1","1")
<=> $false )
& ( esk29201_4("2","2","1","2")
<=> $false )
& ( esk29201_4("2","2","2","1")
<=> $false )
& ( esk29201_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29202_4,fi_predicates,
( ( esk29202_4("1","1","1","1")
<=> $false )
& ( esk29202_4("1","1","1","2")
<=> $false )
& ( esk29202_4("1","1","2","1")
<=> $false )
& ( esk29202_4("1","1","2","2")
<=> $false )
& ( esk29202_4("1","2","1","1")
<=> $false )
& ( esk29202_4("1","2","1","2")
<=> $false )
& ( esk29202_4("1","2","2","1")
<=> $false )
& ( esk29202_4("1","2","2","2")
<=> $false )
& ( esk29202_4("2","1","1","1")
<=> $false )
& ( esk29202_4("2","1","1","2")
<=> $false )
& ( esk29202_4("2","1","2","1")
<=> $false )
& ( esk29202_4("2","1","2","2")
<=> $false )
& ( esk29202_4("2","2","1","1")
<=> $false )
& ( esk29202_4("2","2","1","2")
<=> $false )
& ( esk29202_4("2","2","2","1")
<=> $false )
& ( esk29202_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29203_4,fi_predicates,
( ( esk29203_4("1","1","1","1")
<=> $true )
& ( esk29203_4("1","1","1","2")
<=> $true )
& ( esk29203_4("1","1","2","1")
<=> $true )
& ( esk29203_4("1","1","2","2")
<=> $true )
& ( esk29203_4("1","2","1","1")
<=> $true )
& ( esk29203_4("1","2","1","2")
<=> $true )
& ( esk29203_4("1","2","2","1")
<=> $true )
& ( esk29203_4("1","2","2","2")
<=> $true )
& ( esk29203_4("2","1","1","1")
<=> $true )
& ( esk29203_4("2","1","1","2")
<=> $true )
& ( esk29203_4("2","1","2","1")
<=> $true )
& ( esk29203_4("2","1","2","2")
<=> $true )
& ( esk29203_4("2","2","1","1")
<=> $true )
& ( esk29203_4("2","2","1","2")
<=> $true )
& ( esk29203_4("2","2","2","1")
<=> $true )
& ( esk29203_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29204_4,fi_predicates,
( ( esk29204_4("1","1","1","1")
<=> $true )
& ( esk29204_4("1","1","1","2")
<=> $true )
& ( esk29204_4("1","1","2","1")
<=> $true )
& ( esk29204_4("1","1","2","2")
<=> $true )
& ( esk29204_4("1","2","1","1")
<=> $true )
& ( esk29204_4("1","2","1","2")
<=> $true )
& ( esk29204_4("1","2","2","1")
<=> $true )
& ( esk29204_4("1","2","2","2")
<=> $true )
& ( esk29204_4("2","1","1","1")
<=> $true )
& ( esk29204_4("2","1","1","2")
<=> $true )
& ( esk29204_4("2","1","2","1")
<=> $true )
& ( esk29204_4("2","1","2","2")
<=> $true )
& ( esk29204_4("2","2","1","1")
<=> $true )
& ( esk29204_4("2","2","1","2")
<=> $true )
& ( esk29204_4("2","2","2","1")
<=> $true )
& ( esk29204_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29205_4,fi_predicates,
( ( esk29205_4("1","1","1","1")
<=> $true )
& ( esk29205_4("1","1","1","2")
<=> $true )
& ( esk29205_4("1","1","2","1")
<=> $true )
& ( esk29205_4("1","1","2","2")
<=> $true )
& ( esk29205_4("1","2","1","1")
<=> $true )
& ( esk29205_4("1","2","1","2")
<=> $true )
& ( esk29205_4("1","2","2","1")
<=> $true )
& ( esk29205_4("1","2","2","2")
<=> $true )
& ( esk29205_4("2","1","1","1")
<=> $true )
& ( esk29205_4("2","1","1","2")
<=> $true )
& ( esk29205_4("2","1","2","1")
<=> $true )
& ( esk29205_4("2","1","2","2")
<=> $true )
& ( esk29205_4("2","2","1","1")
<=> $true )
& ( esk29205_4("2","2","1","2")
<=> $true )
& ( esk29205_4("2","2","2","1")
<=> $true )
& ( esk29205_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29206_4,fi_predicates,
( ( esk29206_4("1","1","1","1")
<=> $true )
& ( esk29206_4("1","1","1","2")
<=> $true )
& ( esk29206_4("1","1","2","1")
<=> $true )
& ( esk29206_4("1","1","2","2")
<=> $true )
& ( esk29206_4("1","2","1","1")
<=> $true )
& ( esk29206_4("1","2","1","2")
<=> $true )
& ( esk29206_4("1","2","2","1")
<=> $true )
& ( esk29206_4("1","2","2","2")
<=> $true )
& ( esk29206_4("2","1","1","1")
<=> $true )
& ( esk29206_4("2","1","1","2")
<=> $true )
& ( esk29206_4("2","1","2","1")
<=> $true )
& ( esk29206_4("2","1","2","2")
<=> $true )
& ( esk29206_4("2","2","1","1")
<=> $true )
& ( esk29206_4("2","2","1","2")
<=> $true )
& ( esk29206_4("2","2","2","1")
<=> $true )
& ( esk29206_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29207_4,fi_predicates,
( ( esk29207_4("1","1","1","1")
<=> $true )
& ( esk29207_4("1","1","1","2")
<=> $true )
& ( esk29207_4("1","1","2","1")
<=> $true )
& ( esk29207_4("1","1","2","2")
<=> $true )
& ( esk29207_4("1","2","1","1")
<=> $true )
& ( esk29207_4("1","2","1","2")
<=> $true )
& ( esk29207_4("1","2","2","1")
<=> $true )
& ( esk29207_4("1","2","2","2")
<=> $true )
& ( esk29207_4("2","1","1","1")
<=> $true )
& ( esk29207_4("2","1","1","2")
<=> $true )
& ( esk29207_4("2","1","2","1")
<=> $true )
& ( esk29207_4("2","1","2","2")
<=> $true )
& ( esk29207_4("2","2","1","1")
<=> $true )
& ( esk29207_4("2","2","1","2")
<=> $true )
& ( esk29207_4("2","2","2","1")
<=> $true )
& ( esk29207_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29208_4,fi_predicates,
( ( esk29208_4("1","1","1","1")
<=> $false )
& ( esk29208_4("1","1","1","2")
<=> $false )
& ( esk29208_4("1","1","2","1")
<=> $false )
& ( esk29208_4("1","1","2","2")
<=> $false )
& ( esk29208_4("1","2","1","1")
<=> $false )
& ( esk29208_4("1","2","1","2")
<=> $false )
& ( esk29208_4("1","2","2","1")
<=> $false )
& ( esk29208_4("1","2","2","2")
<=> $false )
& ( esk29208_4("2","1","1","1")
<=> $false )
& ( esk29208_4("2","1","1","2")
<=> $false )
& ( esk29208_4("2","1","2","1")
<=> $false )
& ( esk29208_4("2","1","2","2")
<=> $false )
& ( esk29208_4("2","2","1","1")
<=> $false )
& ( esk29208_4("2","2","1","2")
<=> $false )
& ( esk29208_4("2","2","2","1")
<=> $false )
& ( esk29208_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29209_4,fi_predicates,
( ( esk29209_4("1","1","1","1")
<=> $true )
& ( esk29209_4("1","1","1","2")
<=> $true )
& ( esk29209_4("1","1","2","1")
<=> $true )
& ( esk29209_4("1","1","2","2")
<=> $true )
& ( esk29209_4("1","2","1","1")
<=> $true )
& ( esk29209_4("1","2","1","2")
<=> $true )
& ( esk29209_4("1","2","2","1")
<=> $true )
& ( esk29209_4("1","2","2","2")
<=> $true )
& ( esk29209_4("2","1","1","1")
<=> $true )
& ( esk29209_4("2","1","1","2")
<=> $true )
& ( esk29209_4("2","1","2","1")
<=> $true )
& ( esk29209_4("2","1","2","2")
<=> $true )
& ( esk29209_4("2","2","1","1")
<=> $true )
& ( esk29209_4("2","2","1","2")
<=> $true )
& ( esk29209_4("2","2","2","1")
<=> $true )
& ( esk29209_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29210_4,fi_predicates,
( ( esk29210_4("1","1","1","1")
<=> $true )
& ( esk29210_4("1","1","1","2")
<=> $true )
& ( esk29210_4("1","1","2","1")
<=> $true )
& ( esk29210_4("1","1","2","2")
<=> $true )
& ( esk29210_4("1","2","1","1")
<=> $true )
& ( esk29210_4("1","2","1","2")
<=> $true )
& ( esk29210_4("1","2","2","1")
<=> $true )
& ( esk29210_4("1","2","2","2")
<=> $true )
& ( esk29210_4("2","1","1","1")
<=> $true )
& ( esk29210_4("2","1","1","2")
<=> $true )
& ( esk29210_4("2","1","2","1")
<=> $true )
& ( esk29210_4("2","1","2","2")
<=> $true )
& ( esk29210_4("2","2","1","1")
<=> $true )
& ( esk29210_4("2","2","1","2")
<=> $true )
& ( esk29210_4("2","2","2","1")
<=> $true )
& ( esk29210_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29211_4,fi_predicates,
( ( esk29211_4("1","1","1","1")
<=> $true )
& ( esk29211_4("1","1","1","2")
<=> $true )
& ( esk29211_4("1","1","2","1")
<=> $true )
& ( esk29211_4("1","1","2","2")
<=> $true )
& ( esk29211_4("1","2","1","1")
<=> $true )
& ( esk29211_4("1","2","1","2")
<=> $true )
& ( esk29211_4("1","2","2","1")
<=> $true )
& ( esk29211_4("1","2","2","2")
<=> $true )
& ( esk29211_4("2","1","1","1")
<=> $true )
& ( esk29211_4("2","1","1","2")
<=> $true )
& ( esk29211_4("2","1","2","1")
<=> $true )
& ( esk29211_4("2","1","2","2")
<=> $true )
& ( esk29211_4("2","2","1","1")
<=> $true )
& ( esk29211_4("2","2","1","2")
<=> $true )
& ( esk29211_4("2","2","2","1")
<=> $true )
& ( esk29211_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29212_4,fi_predicates,
( ( esk29212_4("1","1","1","1")
<=> $true )
& ( esk29212_4("1","1","1","2")
<=> $true )
& ( esk29212_4("1","1","2","1")
<=> $true )
& ( esk29212_4("1","1","2","2")
<=> $true )
& ( esk29212_4("1","2","1","1")
<=> $true )
& ( esk29212_4("1","2","1","2")
<=> $true )
& ( esk29212_4("1","2","2","1")
<=> $true )
& ( esk29212_4("1","2","2","2")
<=> $true )
& ( esk29212_4("2","1","1","1")
<=> $true )
& ( esk29212_4("2","1","1","2")
<=> $true )
& ( esk29212_4("2","1","2","1")
<=> $true )
& ( esk29212_4("2","1","2","2")
<=> $true )
& ( esk29212_4("2","2","1","1")
<=> $true )
& ( esk29212_4("2","2","1","2")
<=> $true )
& ( esk29212_4("2","2","2","1")
<=> $true )
& ( esk29212_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29213_4,fi_predicates,
( ( esk29213_4("1","1","1","1")
<=> $true )
& ( esk29213_4("1","1","1","2")
<=> $true )
& ( esk29213_4("1","1","2","1")
<=> $true )
& ( esk29213_4("1","1","2","2")
<=> $true )
& ( esk29213_4("1","2","1","1")
<=> $true )
& ( esk29213_4("1","2","1","2")
<=> $true )
& ( esk29213_4("1","2","2","1")
<=> $true )
& ( esk29213_4("1","2","2","2")
<=> $true )
& ( esk29213_4("2","1","1","1")
<=> $true )
& ( esk29213_4("2","1","1","2")
<=> $true )
& ( esk29213_4("2","1","2","1")
<=> $true )
& ( esk29213_4("2","1","2","2")
<=> $true )
& ( esk29213_4("2","2","1","1")
<=> $true )
& ( esk29213_4("2","2","1","2")
<=> $true )
& ( esk29213_4("2","2","2","1")
<=> $true )
& ( esk29213_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29214_4,fi_predicates,
( ( esk29214_4("1","1","1","1")
<=> $true )
& ( esk29214_4("1","1","1","2")
<=> $true )
& ( esk29214_4("1","1","2","1")
<=> $true )
& ( esk29214_4("1","1","2","2")
<=> $true )
& ( esk29214_4("1","2","1","1")
<=> $true )
& ( esk29214_4("1","2","1","2")
<=> $true )
& ( esk29214_4("1","2","2","1")
<=> $true )
& ( esk29214_4("1","2","2","2")
<=> $true )
& ( esk29214_4("2","1","1","1")
<=> $true )
& ( esk29214_4("2","1","1","2")
<=> $true )
& ( esk29214_4("2","1","2","1")
<=> $true )
& ( esk29214_4("2","1","2","2")
<=> $true )
& ( esk29214_4("2","2","1","1")
<=> $true )
& ( esk29214_4("2","2","1","2")
<=> $true )
& ( esk29214_4("2","2","2","1")
<=> $true )
& ( esk29214_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29215_4,fi_predicates,
( ( esk29215_4("1","1","1","1")
<=> $true )
& ( esk29215_4("1","1","1","2")
<=> $true )
& ( esk29215_4("1","1","2","1")
<=> $true )
& ( esk29215_4("1","1","2","2")
<=> $true )
& ( esk29215_4("1","2","1","1")
<=> $true )
& ( esk29215_4("1","2","1","2")
<=> $true )
& ( esk29215_4("1","2","2","1")
<=> $true )
& ( esk29215_4("1","2","2","2")
<=> $true )
& ( esk29215_4("2","1","1","1")
<=> $true )
& ( esk29215_4("2","1","1","2")
<=> $true )
& ( esk29215_4("2","1","2","1")
<=> $true )
& ( esk29215_4("2","1","2","2")
<=> $true )
& ( esk29215_4("2","2","1","1")
<=> $true )
& ( esk29215_4("2","2","1","2")
<=> $true )
& ( esk29215_4("2","2","2","1")
<=> $true )
& ( esk29215_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29216_4,fi_predicates,
( ( esk29216_4("1","1","1","1")
<=> $true )
& ( esk29216_4("1","1","1","2")
<=> $true )
& ( esk29216_4("1","1","2","1")
<=> $true )
& ( esk29216_4("1","1","2","2")
<=> $true )
& ( esk29216_4("1","2","1","1")
<=> $true )
& ( esk29216_4("1","2","1","2")
<=> $true )
& ( esk29216_4("1","2","2","1")
<=> $true )
& ( esk29216_4("1","2","2","2")
<=> $true )
& ( esk29216_4("2","1","1","1")
<=> $true )
& ( esk29216_4("2","1","1","2")
<=> $true )
& ( esk29216_4("2","1","2","1")
<=> $true )
& ( esk29216_4("2","1","2","2")
<=> $true )
& ( esk29216_4("2","2","1","1")
<=> $true )
& ( esk29216_4("2","2","1","2")
<=> $true )
& ( esk29216_4("2","2","2","1")
<=> $true )
& ( esk29216_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29217_4,fi_predicates,
( ( esk29217_4("1","1","1","1")
<=> $false )
& ( esk29217_4("1","1","1","2")
<=> $false )
& ( esk29217_4("1","1","2","1")
<=> $false )
& ( esk29217_4("1","1","2","2")
<=> $false )
& ( esk29217_4("1","2","1","1")
<=> $false )
& ( esk29217_4("1","2","1","2")
<=> $false )
& ( esk29217_4("1","2","2","1")
<=> $false )
& ( esk29217_4("1","2","2","2")
<=> $false )
& ( esk29217_4("2","1","1","1")
<=> $false )
& ( esk29217_4("2","1","1","2")
<=> $false )
& ( esk29217_4("2","1","2","1")
<=> $false )
& ( esk29217_4("2","1","2","2")
<=> $false )
& ( esk29217_4("2","2","1","1")
<=> $false )
& ( esk29217_4("2","2","1","2")
<=> $false )
& ( esk29217_4("2","2","2","1")
<=> $false )
& ( esk29217_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29218_4,fi_predicates,
( ( esk29218_4("1","1","1","1")
<=> $true )
& ( esk29218_4("1","1","1","2")
<=> $true )
& ( esk29218_4("1","1","2","1")
<=> $true )
& ( esk29218_4("1","1","2","2")
<=> $true )
& ( esk29218_4("1","2","1","1")
<=> $true )
& ( esk29218_4("1","2","1","2")
<=> $true )
& ( esk29218_4("1","2","2","1")
<=> $true )
& ( esk29218_4("1","2","2","2")
<=> $true )
& ( esk29218_4("2","1","1","1")
<=> $true )
& ( esk29218_4("2","1","1","2")
<=> $true )
& ( esk29218_4("2","1","2","1")
<=> $true )
& ( esk29218_4("2","1","2","2")
<=> $true )
& ( esk29218_4("2","2","1","1")
<=> $true )
& ( esk29218_4("2","2","1","2")
<=> $true )
& ( esk29218_4("2","2","2","1")
<=> $true )
& ( esk29218_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29219_4,fi_predicates,
( ( esk29219_4("1","1","1","1")
<=> $false )
& ( esk29219_4("1","1","1","2")
<=> $false )
& ( esk29219_4("1","1","2","1")
<=> $false )
& ( esk29219_4("1","1","2","2")
<=> $false )
& ( esk29219_4("1","2","1","1")
<=> $false )
& ( esk29219_4("1","2","1","2")
<=> $false )
& ( esk29219_4("1","2","2","1")
<=> $false )
& ( esk29219_4("1","2","2","2")
<=> $false )
& ( esk29219_4("2","1","1","1")
<=> $false )
& ( esk29219_4("2","1","1","2")
<=> $false )
& ( esk29219_4("2","1","2","1")
<=> $false )
& ( esk29219_4("2","1","2","2")
<=> $false )
& ( esk29219_4("2","2","1","1")
<=> $false )
& ( esk29219_4("2","2","1","2")
<=> $false )
& ( esk29219_4("2","2","2","1")
<=> $false )
& ( esk29219_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29220_4,fi_predicates,
( ( esk29220_4("1","1","1","1")
<=> $true )
& ( esk29220_4("1","1","1","2")
<=> $false )
& ( esk29220_4("1","1","2","1")
<=> $true )
& ( esk29220_4("1","1","2","2")
<=> $true )
& ( esk29220_4("1","2","1","1")
<=> $true )
& ( esk29220_4("1","2","1","2")
<=> $true )
& ( esk29220_4("1","2","2","1")
<=> $true )
& ( esk29220_4("1","2","2","2")
<=> $true )
& ( esk29220_4("2","1","1","1")
<=> $true )
& ( esk29220_4("2","1","1","2")
<=> $true )
& ( esk29220_4("2","1","2","1")
<=> $true )
& ( esk29220_4("2","1","2","2")
<=> $true )
& ( esk29220_4("2","2","1","1")
<=> $true )
& ( esk29220_4("2","2","1","2")
<=> $true )
& ( esk29220_4("2","2","2","1")
<=> $true )
& ( esk29220_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29221_4,fi_predicates,
( ( esk29221_4("1","1","1","1")
<=> $true )
& ( esk29221_4("1","1","1","2")
<=> $false )
& ( esk29221_4("1","1","2","1")
<=> $false )
& ( esk29221_4("1","1","2","2")
<=> $true )
& ( esk29221_4("1","2","1","1")
<=> $true )
& ( esk29221_4("1","2","1","2")
<=> $true )
& ( esk29221_4("1","2","2","1")
<=> $true )
& ( esk29221_4("1","2","2","2")
<=> $true )
& ( esk29221_4("2","1","1","1")
<=> $true )
& ( esk29221_4("2","1","1","2")
<=> $true )
& ( esk29221_4("2","1","2","1")
<=> $true )
& ( esk29221_4("2","1","2","2")
<=> $true )
& ( esk29221_4("2","2","1","1")
<=> $true )
& ( esk29221_4("2","2","1","2")
<=> $true )
& ( esk29221_4("2","2","2","1")
<=> $true )
& ( esk29221_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29222_4,fi_predicates,
( ( esk29222_4("1","1","1","1")
<=> $false )
& ( esk29222_4("1","1","1","2")
<=> $false )
& ( esk29222_4("1","1","2","1")
<=> $true )
& ( esk29222_4("1","1","2","2")
<=> $false )
& ( esk29222_4("1","2","1","1")
<=> $false )
& ( esk29222_4("1","2","1","2")
<=> $false )
& ( esk29222_4("1","2","2","1")
<=> $false )
& ( esk29222_4("1","2","2","2")
<=> $false )
& ( esk29222_4("2","1","1","1")
<=> $false )
& ( esk29222_4("2","1","1","2")
<=> $false )
& ( esk29222_4("2","1","2","1")
<=> $false )
& ( esk29222_4("2","1","2","2")
<=> $false )
& ( esk29222_4("2","2","1","1")
<=> $false )
& ( esk29222_4("2","2","1","2")
<=> $false )
& ( esk29222_4("2","2","2","1")
<=> $false )
& ( esk29222_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29223_4,fi_predicates,
( ( esk29223_4("1","1","1","1")
<=> $false )
& ( esk29223_4("1","1","1","2")
<=> $false )
& ( esk29223_4("1","1","2","1")
<=> $false )
& ( esk29223_4("1","1","2","2")
<=> $false )
& ( esk29223_4("1","2","1","1")
<=> $true )
& ( esk29223_4("1","2","1","2")
<=> $true )
& ( esk29223_4("1","2","2","1")
<=> $false )
& ( esk29223_4("1","2","2","2")
<=> $true )
& ( esk29223_4("2","1","1","1")
<=> $false )
& ( esk29223_4("2","1","1","2")
<=> $false )
& ( esk29223_4("2","1","2","1")
<=> $false )
& ( esk29223_4("2","1","2","2")
<=> $false )
& ( esk29223_4("2","2","1","1")
<=> $false )
& ( esk29223_4("2","2","1","2")
<=> $false )
& ( esk29223_4("2","2","2","1")
<=> $true )
& ( esk29223_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29224_4,fi_predicates,
( ( esk29224_4("1","1","1","1")
<=> $false )
& ( esk29224_4("1","1","1","2")
<=> $true )
& ( esk29224_4("1","1","2","1")
<=> $false )
& ( esk29224_4("1","1","2","2")
<=> $true )
& ( esk29224_4("1","2","1","1")
<=> $true )
& ( esk29224_4("1","2","1","2")
<=> $true )
& ( esk29224_4("1","2","2","1")
<=> $true )
& ( esk29224_4("1","2","2","2")
<=> $true )
& ( esk29224_4("2","1","1","1")
<=> $false )
& ( esk29224_4("2","1","1","2")
<=> $false )
& ( esk29224_4("2","1","2","1")
<=> $false )
& ( esk29224_4("2","1","2","2")
<=> $true )
& ( esk29224_4("2","2","1","1")
<=> $true )
& ( esk29224_4("2","2","1","2")
<=> $true )
& ( esk29224_4("2","2","2","1")
<=> $true )
& ( esk29224_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29225_4,fi_predicates,
( ( esk29225_4("1","1","1","1")
<=> $false )
& ( esk29225_4("1","1","1","2")
<=> $true )
& ( esk29225_4("1","1","2","1")
<=> $false )
& ( esk29225_4("1","1","2","2")
<=> $true )
& ( esk29225_4("1","2","1","1")
<=> $true )
& ( esk29225_4("1","2","1","2")
<=> $true )
& ( esk29225_4("1","2","2","1")
<=> $true )
& ( esk29225_4("1","2","2","2")
<=> $true )
& ( esk29225_4("2","1","1","1")
<=> $false )
& ( esk29225_4("2","1","1","2")
<=> $true )
& ( esk29225_4("2","1","2","1")
<=> $false )
& ( esk29225_4("2","1","2","2")
<=> $true )
& ( esk29225_4("2","2","1","1")
<=> $true )
& ( esk29225_4("2","2","1","2")
<=> $true )
& ( esk29225_4("2","2","2","1")
<=> $true )
& ( esk29225_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29226_4,fi_predicates,
( ( esk29226_4("1","1","1","1")
<=> $false )
& ( esk29226_4("1","1","1","2")
<=> $true )
& ( esk29226_4("1","1","2","1")
<=> $false )
& ( esk29226_4("1","1","2","2")
<=> $true )
& ( esk29226_4("1","2","1","1")
<=> $false )
& ( esk29226_4("1","2","1","2")
<=> $false )
& ( esk29226_4("1","2","2","1")
<=> $true )
& ( esk29226_4("1","2","2","2")
<=> $false )
& ( esk29226_4("2","1","1","1")
<=> $false )
& ( esk29226_4("2","1","1","2")
<=> $true )
& ( esk29226_4("2","1","2","1")
<=> $false )
& ( esk29226_4("2","1","2","2")
<=> $true )
& ( esk29226_4("2","2","1","1")
<=> $true )
& ( esk29226_4("2","2","1","2")
<=> $true )
& ( esk29226_4("2","2","2","1")
<=> $false )
& ( esk29226_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29227_4,fi_predicates,
( ( esk29227_4("1","1","1","1")
<=> $false )
& ( esk29227_4("1","1","1","2")
<=> $false )
& ( esk29227_4("1","1","2","1")
<=> $false )
& ( esk29227_4("1","1","2","2")
<=> $false )
& ( esk29227_4("1","2","1","1")
<=> $false )
& ( esk29227_4("1","2","1","2")
<=> $false )
& ( esk29227_4("1","2","2","1")
<=> $false )
& ( esk29227_4("1","2","2","2")
<=> $false )
& ( esk29227_4("2","1","1","1")
<=> $false )
& ( esk29227_4("2","1","1","2")
<=> $false )
& ( esk29227_4("2","1","2","1")
<=> $false )
& ( esk29227_4("2","1","2","2")
<=> $false )
& ( esk29227_4("2","2","1","1")
<=> $false )
& ( esk29227_4("2","2","1","2")
<=> $false )
& ( esk29227_4("2","2","2","1")
<=> $false )
& ( esk29227_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29228_4,fi_predicates,
( ( esk29228_4("1","1","1","1")
<=> $false )
& ( esk29228_4("1","1","1","2")
<=> $false )
& ( esk29228_4("1","1","2","1")
<=> $false )
& ( esk29228_4("1","1","2","2")
<=> $false )
& ( esk29228_4("1","2","1","1")
<=> $false )
& ( esk29228_4("1","2","1","2")
<=> $false )
& ( esk29228_4("1","2","2","1")
<=> $false )
& ( esk29228_4("1","2","2","2")
<=> $false )
& ( esk29228_4("2","1","1","1")
<=> $false )
& ( esk29228_4("2","1","1","2")
<=> $false )
& ( esk29228_4("2","1","2","1")
<=> $false )
& ( esk29228_4("2","1","2","2")
<=> $false )
& ( esk29228_4("2","2","1","1")
<=> $false )
& ( esk29228_4("2","2","1","2")
<=> $false )
& ( esk29228_4("2","2","2","1")
<=> $false )
& ( esk29228_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29229_4,fi_predicates,
( ( esk29229_4("1","1","1","1")
<=> $false )
& ( esk29229_4("1","1","1","2")
<=> $false )
& ( esk29229_4("1","1","2","1")
<=> $false )
& ( esk29229_4("1","1","2","2")
<=> $false )
& ( esk29229_4("1","2","1","1")
<=> $false )
& ( esk29229_4("1","2","1","2")
<=> $false )
& ( esk29229_4("1","2","2","1")
<=> $false )
& ( esk29229_4("1","2","2","2")
<=> $false )
& ( esk29229_4("2","1","1","1")
<=> $false )
& ( esk29229_4("2","1","1","2")
<=> $false )
& ( esk29229_4("2","1","2","1")
<=> $false )
& ( esk29229_4("2","1","2","2")
<=> $false )
& ( esk29229_4("2","2","1","1")
<=> $false )
& ( esk29229_4("2","2","1","2")
<=> $false )
& ( esk29229_4("2","2","2","1")
<=> $false )
& ( esk29229_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29230_4,fi_predicates,
( ( esk29230_4("1","1","1","1")
<=> $false )
& ( esk29230_4("1","1","1","2")
<=> $false )
& ( esk29230_4("1","1","2","1")
<=> $false )
& ( esk29230_4("1","1","2","2")
<=> $false )
& ( esk29230_4("1","2","1","1")
<=> $true )
& ( esk29230_4("1","2","1","2")
<=> $true )
& ( esk29230_4("1","2","2","1")
<=> $false )
& ( esk29230_4("1","2","2","2")
<=> $true )
& ( esk29230_4("2","1","1","1")
<=> $false )
& ( esk29230_4("2","1","1","2")
<=> $false )
& ( esk29230_4("2","1","2","1")
<=> $false )
& ( esk29230_4("2","1","2","2")
<=> $false )
& ( esk29230_4("2","2","1","1")
<=> $false )
& ( esk29230_4("2","2","1","2")
<=> $false )
& ( esk29230_4("2","2","2","1")
<=> $true )
& ( esk29230_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29231_4,fi_predicates,
( ( esk29231_4("1","1","1","1")
<=> $false )
& ( esk29231_4("1","1","1","2")
<=> $false )
& ( esk29231_4("1","1","2","1")
<=> $false )
& ( esk29231_4("1","1","2","2")
<=> $false )
& ( esk29231_4("1","2","1","1")
<=> $true )
& ( esk29231_4("1","2","1","2")
<=> $true )
& ( esk29231_4("1","2","2","1")
<=> $false )
& ( esk29231_4("1","2","2","2")
<=> $true )
& ( esk29231_4("2","1","1","1")
<=> $false )
& ( esk29231_4("2","1","1","2")
<=> $false )
& ( esk29231_4("2","1","2","1")
<=> $false )
& ( esk29231_4("2","1","2","2")
<=> $false )
& ( esk29231_4("2","2","1","1")
<=> $false )
& ( esk29231_4("2","2","1","2")
<=> $false )
& ( esk29231_4("2","2","2","1")
<=> $true )
& ( esk29231_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29232_4,fi_predicates,
( ( esk29232_4("1","1","1","1")
<=> $false )
& ( esk29232_4("1","1","1","2")
<=> $false )
& ( esk29232_4("1","1","2","1")
<=> $false )
& ( esk29232_4("1","1","2","2")
<=> $false )
& ( esk29232_4("1","2","1","1")
<=> $false )
& ( esk29232_4("1","2","1","2")
<=> $false )
& ( esk29232_4("1","2","2","1")
<=> $false )
& ( esk29232_4("1","2","2","2")
<=> $false )
& ( esk29232_4("2","1","1","1")
<=> $false )
& ( esk29232_4("2","1","1","2")
<=> $false )
& ( esk29232_4("2","1","2","1")
<=> $false )
& ( esk29232_4("2","1","2","2")
<=> $false )
& ( esk29232_4("2","2","1","1")
<=> $false )
& ( esk29232_4("2","2","1","2")
<=> $false )
& ( esk29232_4("2","2","2","1")
<=> $false )
& ( esk29232_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29233_4,fi_predicates,
( ( esk29233_4("1","1","1","1")
<=> $false )
& ( esk29233_4("1","1","1","2")
<=> $false )
& ( esk29233_4("1","1","2","1")
<=> $false )
& ( esk29233_4("1","1","2","2")
<=> $false )
& ( esk29233_4("1","2","1","1")
<=> $true )
& ( esk29233_4("1","2","1","2")
<=> $true )
& ( esk29233_4("1","2","2","1")
<=> $false )
& ( esk29233_4("1","2","2","2")
<=> $true )
& ( esk29233_4("2","1","1","1")
<=> $false )
& ( esk29233_4("2","1","1","2")
<=> $false )
& ( esk29233_4("2","1","2","1")
<=> $false )
& ( esk29233_4("2","1","2","2")
<=> $false )
& ( esk29233_4("2","2","1","1")
<=> $false )
& ( esk29233_4("2","2","1","2")
<=> $false )
& ( esk29233_4("2","2","2","1")
<=> $true )
& ( esk29233_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29234_4,fi_predicates,
( ( esk29234_4("1","1","1","1")
<=> $false )
& ( esk29234_4("1","1","1","2")
<=> $false )
& ( esk29234_4("1","1","2","1")
<=> $false )
& ( esk29234_4("1","1","2","2")
<=> $false )
& ( esk29234_4("1","2","1","1")
<=> $false )
& ( esk29234_4("1","2","1","2")
<=> $false )
& ( esk29234_4("1","2","2","1")
<=> $false )
& ( esk29234_4("1","2","2","2")
<=> $false )
& ( esk29234_4("2","1","1","1")
<=> $false )
& ( esk29234_4("2","1","1","2")
<=> $false )
& ( esk29234_4("2","1","2","1")
<=> $false )
& ( esk29234_4("2","1","2","2")
<=> $false )
& ( esk29234_4("2","2","1","1")
<=> $false )
& ( esk29234_4("2","2","1","2")
<=> $false )
& ( esk29234_4("2","2","2","1")
<=> $false )
& ( esk29234_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29235_4,fi_predicates,
( ( esk29235_4("1","1","1","1")
<=> $false )
& ( esk29235_4("1","1","1","2")
<=> $false )
& ( esk29235_4("1","1","2","1")
<=> $false )
& ( esk29235_4("1","1","2","2")
<=> $false )
& ( esk29235_4("1","2","1","1")
<=> $false )
& ( esk29235_4("1","2","1","2")
<=> $false )
& ( esk29235_4("1","2","2","1")
<=> $false )
& ( esk29235_4("1","2","2","2")
<=> $false )
& ( esk29235_4("2","1","1","1")
<=> $false )
& ( esk29235_4("2","1","1","2")
<=> $false )
& ( esk29235_4("2","1","2","1")
<=> $false )
& ( esk29235_4("2","1","2","2")
<=> $false )
& ( esk29235_4("2","2","1","1")
<=> $false )
& ( esk29235_4("2","2","1","2")
<=> $false )
& ( esk29235_4("2","2","2","1")
<=> $false )
& ( esk29235_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29236_4,fi_predicates,
( ( esk29236_4("1","1","1","1")
<=> $false )
& ( esk29236_4("1","1","1","2")
<=> $false )
& ( esk29236_4("1","1","2","1")
<=> $false )
& ( esk29236_4("1","1","2","2")
<=> $false )
& ( esk29236_4("1","2","1","1")
<=> $false )
& ( esk29236_4("1","2","1","2")
<=> $false )
& ( esk29236_4("1","2","2","1")
<=> $false )
& ( esk29236_4("1","2","2","2")
<=> $false )
& ( esk29236_4("2","1","1","1")
<=> $false )
& ( esk29236_4("2","1","1","2")
<=> $false )
& ( esk29236_4("2","1","2","1")
<=> $false )
& ( esk29236_4("2","1","2","2")
<=> $false )
& ( esk29236_4("2","2","1","1")
<=> $false )
& ( esk29236_4("2","2","1","2")
<=> $false )
& ( esk29236_4("2","2","2","1")
<=> $false )
& ( esk29236_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29237_4,fi_predicates,
( ( esk29237_4("1","1","1","1")
<=> $false )
& ( esk29237_4("1","1","1","2")
<=> $false )
& ( esk29237_4("1","1","2","1")
<=> $false )
& ( esk29237_4("1","1","2","2")
<=> $false )
& ( esk29237_4("1","2","1","1")
<=> $false )
& ( esk29237_4("1","2","1","2")
<=> $false )
& ( esk29237_4("1","2","2","1")
<=> $false )
& ( esk29237_4("1","2","2","2")
<=> $false )
& ( esk29237_4("2","1","1","1")
<=> $false )
& ( esk29237_4("2","1","1","2")
<=> $false )
& ( esk29237_4("2","1","2","1")
<=> $false )
& ( esk29237_4("2","1","2","2")
<=> $false )
& ( esk29237_4("2","2","1","1")
<=> $false )
& ( esk29237_4("2","2","1","2")
<=> $false )
& ( esk29237_4("2","2","2","1")
<=> $false )
& ( esk29237_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29238_4,fi_predicates,
( ( esk29238_4("1","1","1","1")
<=> $false )
& ( esk29238_4("1","1","1","2")
<=> $false )
& ( esk29238_4("1","1","2","1")
<=> $false )
& ( esk29238_4("1","1","2","2")
<=> $false )
& ( esk29238_4("1","2","1","1")
<=> $false )
& ( esk29238_4("1","2","1","2")
<=> $false )
& ( esk29238_4("1","2","2","1")
<=> $false )
& ( esk29238_4("1","2","2","2")
<=> $false )
& ( esk29238_4("2","1","1","1")
<=> $false )
& ( esk29238_4("2","1","1","2")
<=> $false )
& ( esk29238_4("2","1","2","1")
<=> $false )
& ( esk29238_4("2","1","2","2")
<=> $false )
& ( esk29238_4("2","2","1","1")
<=> $false )
& ( esk29238_4("2","2","1","2")
<=> $false )
& ( esk29238_4("2","2","2","1")
<=> $false )
& ( esk29238_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29239_4,fi_predicates,
( ( esk29239_4("1","1","1","1")
<=> $true )
& ( esk29239_4("1","1","1","2")
<=> $true )
& ( esk29239_4("1","1","2","1")
<=> $true )
& ( esk29239_4("1","1","2","2")
<=> $true )
& ( esk29239_4("1","2","1","1")
<=> $true )
& ( esk29239_4("1","2","1","2")
<=> $true )
& ( esk29239_4("1","2","2","1")
<=> $true )
& ( esk29239_4("1","2","2","2")
<=> $true )
& ( esk29239_4("2","1","1","1")
<=> $true )
& ( esk29239_4("2","1","1","2")
<=> $true )
& ( esk29239_4("2","1","2","1")
<=> $true )
& ( esk29239_4("2","1","2","2")
<=> $true )
& ( esk29239_4("2","2","1","1")
<=> $true )
& ( esk29239_4("2","2","1","2")
<=> $true )
& ( esk29239_4("2","2","2","1")
<=> $true )
& ( esk29239_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2923_4,fi_predicates,
( ( esk2923_4("1","1","1","1")
<=> $true )
& ( esk2923_4("1","1","1","2")
<=> $false )
& ( esk2923_4("1","1","2","1")
<=> $false )
& ( esk2923_4("1","1","2","2")
<=> $false )
& ( esk2923_4("1","2","1","1")
<=> $false )
& ( esk2923_4("1","2","1","2")
<=> $false )
& ( esk2923_4("1","2","2","1")
<=> $false )
& ( esk2923_4("1","2","2","2")
<=> $false )
& ( esk2923_4("2","1","1","1")
<=> $false )
& ( esk2923_4("2","1","1","2")
<=> $false )
& ( esk2923_4("2","1","2","1")
<=> $false )
& ( esk2923_4("2","1","2","2")
<=> $false )
& ( esk2923_4("2","2","1","1")
<=> $false )
& ( esk2923_4("2","2","1","2")
<=> $false )
& ( esk2923_4("2","2","2","1")
<=> $false )
& ( esk2923_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29240_4,fi_predicates,
( ( esk29240_4("1","1","1","1")
<=> $true )
& ( esk29240_4("1","1","1","2")
<=> $true )
& ( esk29240_4("1","1","2","1")
<=> $true )
& ( esk29240_4("1","1","2","2")
<=> $true )
& ( esk29240_4("1","2","1","1")
<=> $true )
& ( esk29240_4("1","2","1","2")
<=> $true )
& ( esk29240_4("1","2","2","1")
<=> $true )
& ( esk29240_4("1","2","2","2")
<=> $true )
& ( esk29240_4("2","1","1","1")
<=> $true )
& ( esk29240_4("2","1","1","2")
<=> $true )
& ( esk29240_4("2","1","2","1")
<=> $true )
& ( esk29240_4("2","1","2","2")
<=> $true )
& ( esk29240_4("2","2","1","1")
<=> $true )
& ( esk29240_4("2","2","1","2")
<=> $true )
& ( esk29240_4("2","2","2","1")
<=> $true )
& ( esk29240_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29241_4,fi_predicates,
( ( esk29241_4("1","1","1","1")
<=> $false )
& ( esk29241_4("1","1","1","2")
<=> $false )
& ( esk29241_4("1","1","2","1")
<=> $false )
& ( esk29241_4("1","1","2","2")
<=> $false )
& ( esk29241_4("1","2","1","1")
<=> $false )
& ( esk29241_4("1","2","1","2")
<=> $false )
& ( esk29241_4("1","2","2","1")
<=> $false )
& ( esk29241_4("1","2","2","2")
<=> $false )
& ( esk29241_4("2","1","1","1")
<=> $false )
& ( esk29241_4("2","1","1","2")
<=> $false )
& ( esk29241_4("2","1","2","1")
<=> $false )
& ( esk29241_4("2","1","2","2")
<=> $false )
& ( esk29241_4("2","2","1","1")
<=> $false )
& ( esk29241_4("2","2","1","2")
<=> $false )
& ( esk29241_4("2","2","2","1")
<=> $false )
& ( esk29241_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29242_4,fi_predicates,
( ( esk29242_4("1","1","1","1")
<=> $true )
& ( esk29242_4("1","1","1","2")
<=> $true )
& ( esk29242_4("1","1","2","1")
<=> $true )
& ( esk29242_4("1","1","2","2")
<=> $true )
& ( esk29242_4("1","2","1","1")
<=> $true )
& ( esk29242_4("1","2","1","2")
<=> $true )
& ( esk29242_4("1","2","2","1")
<=> $true )
& ( esk29242_4("1","2","2","2")
<=> $true )
& ( esk29242_4("2","1","1","1")
<=> $true )
& ( esk29242_4("2","1","1","2")
<=> $true )
& ( esk29242_4("2","1","2","1")
<=> $true )
& ( esk29242_4("2","1","2","2")
<=> $true )
& ( esk29242_4("2","2","1","1")
<=> $true )
& ( esk29242_4("2","2","1","2")
<=> $true )
& ( esk29242_4("2","2","2","1")
<=> $true )
& ( esk29242_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29243_4,fi_predicates,
( ( esk29243_4("1","1","1","1")
<=> $true )
& ( esk29243_4("1","1","1","2")
<=> $true )
& ( esk29243_4("1","1","2","1")
<=> $true )
& ( esk29243_4("1","1","2","2")
<=> $true )
& ( esk29243_4("1","2","1","1")
<=> $true )
& ( esk29243_4("1","2","1","2")
<=> $true )
& ( esk29243_4("1","2","2","1")
<=> $true )
& ( esk29243_4("1","2","2","2")
<=> $true )
& ( esk29243_4("2","1","1","1")
<=> $true )
& ( esk29243_4("2","1","1","2")
<=> $true )
& ( esk29243_4("2","1","2","1")
<=> $true )
& ( esk29243_4("2","1","2","2")
<=> $true )
& ( esk29243_4("2","2","1","1")
<=> $true )
& ( esk29243_4("2","2","1","2")
<=> $true )
& ( esk29243_4("2","2","2","1")
<=> $true )
& ( esk29243_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29244_4,fi_predicates,
( ( esk29244_4("1","1","1","1")
<=> $true )
& ( esk29244_4("1","1","1","2")
<=> $true )
& ( esk29244_4("1","1","2","1")
<=> $true )
& ( esk29244_4("1","1","2","2")
<=> $true )
& ( esk29244_4("1","2","1","1")
<=> $true )
& ( esk29244_4("1","2","1","2")
<=> $true )
& ( esk29244_4("1","2","2","1")
<=> $true )
& ( esk29244_4("1","2","2","2")
<=> $true )
& ( esk29244_4("2","1","1","1")
<=> $true )
& ( esk29244_4("2","1","1","2")
<=> $true )
& ( esk29244_4("2","1","2","1")
<=> $true )
& ( esk29244_4("2","1","2","2")
<=> $true )
& ( esk29244_4("2","2","1","1")
<=> $true )
& ( esk29244_4("2","2","1","2")
<=> $true )
& ( esk29244_4("2","2","2","1")
<=> $true )
& ( esk29244_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29245_4,fi_predicates,
( ( esk29245_4("1","1","1","1")
<=> $true )
& ( esk29245_4("1","1","1","2")
<=> $true )
& ( esk29245_4("1","1","2","1")
<=> $true )
& ( esk29245_4("1","1","2","2")
<=> $true )
& ( esk29245_4("1","2","1","1")
<=> $true )
& ( esk29245_4("1","2","1","2")
<=> $true )
& ( esk29245_4("1","2","2","1")
<=> $true )
& ( esk29245_4("1","2","2","2")
<=> $true )
& ( esk29245_4("2","1","1","1")
<=> $true )
& ( esk29245_4("2","1","1","2")
<=> $true )
& ( esk29245_4("2","1","2","1")
<=> $true )
& ( esk29245_4("2","1","2","2")
<=> $true )
& ( esk29245_4("2","2","1","1")
<=> $true )
& ( esk29245_4("2","2","1","2")
<=> $true )
& ( esk29245_4("2","2","2","1")
<=> $true )
& ( esk29245_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29246_4,fi_predicates,
( ( esk29246_4("1","1","1","1")
<=> $true )
& ( esk29246_4("1","1","1","2")
<=> $true )
& ( esk29246_4("1","1","2","1")
<=> $true )
& ( esk29246_4("1","1","2","2")
<=> $true )
& ( esk29246_4("1","2","1","1")
<=> $true )
& ( esk29246_4("1","2","1","2")
<=> $true )
& ( esk29246_4("1","2","2","1")
<=> $true )
& ( esk29246_4("1","2","2","2")
<=> $true )
& ( esk29246_4("2","1","1","1")
<=> $true )
& ( esk29246_4("2","1","1","2")
<=> $true )
& ( esk29246_4("2","1","2","1")
<=> $true )
& ( esk29246_4("2","1","2","2")
<=> $true )
& ( esk29246_4("2","2","1","1")
<=> $true )
& ( esk29246_4("2","2","1","2")
<=> $true )
& ( esk29246_4("2","2","2","1")
<=> $true )
& ( esk29246_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29247_4,fi_predicates,
( ( esk29247_4("1","1","1","1")
<=> $true )
& ( esk29247_4("1","1","1","2")
<=> $true )
& ( esk29247_4("1","1","2","1")
<=> $true )
& ( esk29247_4("1","1","2","2")
<=> $true )
& ( esk29247_4("1","2","1","1")
<=> $true )
& ( esk29247_4("1","2","1","2")
<=> $true )
& ( esk29247_4("1","2","2","1")
<=> $true )
& ( esk29247_4("1","2","2","2")
<=> $true )
& ( esk29247_4("2","1","1","1")
<=> $true )
& ( esk29247_4("2","1","1","2")
<=> $true )
& ( esk29247_4("2","1","2","1")
<=> $true )
& ( esk29247_4("2","1","2","2")
<=> $true )
& ( esk29247_4("2","2","1","1")
<=> $true )
& ( esk29247_4("2","2","1","2")
<=> $true )
& ( esk29247_4("2","2","2","1")
<=> $true )
& ( esk29247_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29248_4,fi_predicates,
( ( esk29248_4("1","1","1","1")
<=> $true )
& ( esk29248_4("1","1","1","2")
<=> $true )
& ( esk29248_4("1","1","2","1")
<=> $true )
& ( esk29248_4("1","1","2","2")
<=> $true )
& ( esk29248_4("1","2","1","1")
<=> $true )
& ( esk29248_4("1","2","1","2")
<=> $true )
& ( esk29248_4("1","2","2","1")
<=> $true )
& ( esk29248_4("1","2","2","2")
<=> $true )
& ( esk29248_4("2","1","1","1")
<=> $true )
& ( esk29248_4("2","1","1","2")
<=> $true )
& ( esk29248_4("2","1","2","1")
<=> $true )
& ( esk29248_4("2","1","2","2")
<=> $true )
& ( esk29248_4("2","2","1","1")
<=> $true )
& ( esk29248_4("2","2","1","2")
<=> $true )
& ( esk29248_4("2","2","2","1")
<=> $true )
& ( esk29248_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29249_4,fi_predicates,
( ( esk29249_4("1","1","1","1")
<=> $true )
& ( esk29249_4("1","1","1","2")
<=> $true )
& ( esk29249_4("1","1","2","1")
<=> $true )
& ( esk29249_4("1","1","2","2")
<=> $true )
& ( esk29249_4("1","2","1","1")
<=> $true )
& ( esk29249_4("1","2","1","2")
<=> $true )
& ( esk29249_4("1","2","2","1")
<=> $true )
& ( esk29249_4("1","2","2","2")
<=> $true )
& ( esk29249_4("2","1","1","1")
<=> $true )
& ( esk29249_4("2","1","1","2")
<=> $true )
& ( esk29249_4("2","1","2","1")
<=> $true )
& ( esk29249_4("2","1","2","2")
<=> $true )
& ( esk29249_4("2","2","1","1")
<=> $true )
& ( esk29249_4("2","2","1","2")
<=> $true )
& ( esk29249_4("2","2","2","1")
<=> $true )
& ( esk29249_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2924_4,fi_predicates,
( ( esk2924_4("1","1","1","1")
<=> $true )
& ( esk2924_4("1","1","1","2")
<=> $false )
& ( esk2924_4("1","1","2","1")
<=> $false )
& ( esk2924_4("1","1","2","2")
<=> $false )
& ( esk2924_4("1","2","1","1")
<=> $false )
& ( esk2924_4("1","2","1","2")
<=> $false )
& ( esk2924_4("1","2","2","1")
<=> $false )
& ( esk2924_4("1","2","2","2")
<=> $false )
& ( esk2924_4("2","1","1","1")
<=> $false )
& ( esk2924_4("2","1","1","2")
<=> $false )
& ( esk2924_4("2","1","2","1")
<=> $false )
& ( esk2924_4("2","1","2","2")
<=> $false )
& ( esk2924_4("2","2","1","1")
<=> $false )
& ( esk2924_4("2","2","1","2")
<=> $false )
& ( esk2924_4("2","2","2","1")
<=> $false )
& ( esk2924_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29250_4,fi_predicates,
( ( esk29250_4("1","1","1","1")
<=> $true )
& ( esk29250_4("1","1","1","2")
<=> $true )
& ( esk29250_4("1","1","2","1")
<=> $true )
& ( esk29250_4("1","1","2","2")
<=> $true )
& ( esk29250_4("1","2","1","1")
<=> $true )
& ( esk29250_4("1","2","1","2")
<=> $true )
& ( esk29250_4("1","2","2","1")
<=> $true )
& ( esk29250_4("1","2","2","2")
<=> $true )
& ( esk29250_4("2","1","1","1")
<=> $true )
& ( esk29250_4("2","1","1","2")
<=> $true )
& ( esk29250_4("2","1","2","1")
<=> $true )
& ( esk29250_4("2","1","2","2")
<=> $true )
& ( esk29250_4("2","2","1","1")
<=> $true )
& ( esk29250_4("2","2","1","2")
<=> $true )
& ( esk29250_4("2","2","2","1")
<=> $true )
& ( esk29250_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29251_4,fi_predicates,
( ( esk29251_4("1","1","1","1")
<=> $true )
& ( esk29251_4("1","1","1","2")
<=> $true )
& ( esk29251_4("1","1","2","1")
<=> $true )
& ( esk29251_4("1","1","2","2")
<=> $true )
& ( esk29251_4("1","2","1","1")
<=> $true )
& ( esk29251_4("1","2","1","2")
<=> $true )
& ( esk29251_4("1","2","2","1")
<=> $true )
& ( esk29251_4("1","2","2","2")
<=> $true )
& ( esk29251_4("2","1","1","1")
<=> $true )
& ( esk29251_4("2","1","1","2")
<=> $true )
& ( esk29251_4("2","1","2","1")
<=> $true )
& ( esk29251_4("2","1","2","2")
<=> $true )
& ( esk29251_4("2","2","1","1")
<=> $true )
& ( esk29251_4("2","2","1","2")
<=> $true )
& ( esk29251_4("2","2","2","1")
<=> $true )
& ( esk29251_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29252_4,fi_predicates,
( ( esk29252_4("1","1","1","1")
<=> $true )
& ( esk29252_4("1","1","1","2")
<=> $true )
& ( esk29252_4("1","1","2","1")
<=> $true )
& ( esk29252_4("1","1","2","2")
<=> $true )
& ( esk29252_4("1","2","1","1")
<=> $false )
& ( esk29252_4("1","2","1","2")
<=> $false )
& ( esk29252_4("1","2","2","1")
<=> $true )
& ( esk29252_4("1","2","2","2")
<=> $false )
& ( esk29252_4("2","1","1","1")
<=> $true )
& ( esk29252_4("2","1","1","2")
<=> $true )
& ( esk29252_4("2","1","2","1")
<=> $true )
& ( esk29252_4("2","1","2","2")
<=> $true )
& ( esk29252_4("2","2","1","1")
<=> $true )
& ( esk29252_4("2","2","1","2")
<=> $true )
& ( esk29252_4("2","2","2","1")
<=> $false )
& ( esk29252_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29253_4,fi_predicates,
( ( esk29253_4("1","1","1","1")
<=> $true )
& ( esk29253_4("1","1","1","2")
<=> $true )
& ( esk29253_4("1","1","2","1")
<=> $true )
& ( esk29253_4("1","1","2","2")
<=> $true )
& ( esk29253_4("1","2","1","1")
<=> $true )
& ( esk29253_4("1","2","1","2")
<=> $true )
& ( esk29253_4("1","2","2","1")
<=> $true )
& ( esk29253_4("1","2","2","2")
<=> $true )
& ( esk29253_4("2","1","1","1")
<=> $true )
& ( esk29253_4("2","1","1","2")
<=> $true )
& ( esk29253_4("2","1","2","1")
<=> $true )
& ( esk29253_4("2","1","2","2")
<=> $true )
& ( esk29253_4("2","2","1","1")
<=> $true )
& ( esk29253_4("2","2","1","2")
<=> $true )
& ( esk29253_4("2","2","2","1")
<=> $true )
& ( esk29253_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29254_4,fi_predicates,
( ( esk29254_4("1","1","1","1")
<=> $true )
& ( esk29254_4("1","1","1","2")
<=> $true )
& ( esk29254_4("1","1","2","1")
<=> $true )
& ( esk29254_4("1","1","2","2")
<=> $true )
& ( esk29254_4("1","2","1","1")
<=> $true )
& ( esk29254_4("1","2","1","2")
<=> $true )
& ( esk29254_4("1","2","2","1")
<=> $true )
& ( esk29254_4("1","2","2","2")
<=> $true )
& ( esk29254_4("2","1","1","1")
<=> $true )
& ( esk29254_4("2","1","1","2")
<=> $true )
& ( esk29254_4("2","1","2","1")
<=> $true )
& ( esk29254_4("2","1","2","2")
<=> $true )
& ( esk29254_4("2","2","1","1")
<=> $true )
& ( esk29254_4("2","2","1","2")
<=> $true )
& ( esk29254_4("2","2","2","1")
<=> $true )
& ( esk29254_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29255_4,fi_predicates,
( ( esk29255_4("1","1","1","1")
<=> $true )
& ( esk29255_4("1","1","1","2")
<=> $true )
& ( esk29255_4("1","1","2","1")
<=> $true )
& ( esk29255_4("1","1","2","2")
<=> $true )
& ( esk29255_4("1","2","1","1")
<=> $true )
& ( esk29255_4("1","2","1","2")
<=> $true )
& ( esk29255_4("1","2","2","1")
<=> $true )
& ( esk29255_4("1","2","2","2")
<=> $true )
& ( esk29255_4("2","1","1","1")
<=> $true )
& ( esk29255_4("2","1","1","2")
<=> $true )
& ( esk29255_4("2","1","2","1")
<=> $true )
& ( esk29255_4("2","1","2","2")
<=> $true )
& ( esk29255_4("2","2","1","1")
<=> $true )
& ( esk29255_4("2","2","1","2")
<=> $true )
& ( esk29255_4("2","2","2","1")
<=> $true )
& ( esk29255_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29256_4,fi_predicates,
( ( esk29256_4("1","1","1","1")
<=> $true )
& ( esk29256_4("1","1","1","2")
<=> $true )
& ( esk29256_4("1","1","2","1")
<=> $true )
& ( esk29256_4("1","1","2","2")
<=> $true )
& ( esk29256_4("1","2","1","1")
<=> $false )
& ( esk29256_4("1","2","1","2")
<=> $false )
& ( esk29256_4("1","2","2","1")
<=> $true )
& ( esk29256_4("1","2","2","2")
<=> $false )
& ( esk29256_4("2","1","1","1")
<=> $true )
& ( esk29256_4("2","1","1","2")
<=> $true )
& ( esk29256_4("2","1","2","1")
<=> $true )
& ( esk29256_4("2","1","2","2")
<=> $true )
& ( esk29256_4("2","2","1","1")
<=> $true )
& ( esk29256_4("2","2","1","2")
<=> $true )
& ( esk29256_4("2","2","2","1")
<=> $false )
& ( esk29256_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29257_4,fi_predicates,
( ( esk29257_4("1","1","1","1")
<=> $true )
& ( esk29257_4("1","1","1","2")
<=> $true )
& ( esk29257_4("1","1","2","1")
<=> $true )
& ( esk29257_4("1","1","2","2")
<=> $true )
& ( esk29257_4("1","2","1","1")
<=> $true )
& ( esk29257_4("1","2","1","2")
<=> $true )
& ( esk29257_4("1","2","2","1")
<=> $true )
& ( esk29257_4("1","2","2","2")
<=> $true )
& ( esk29257_4("2","1","1","1")
<=> $true )
& ( esk29257_4("2","1","1","2")
<=> $true )
& ( esk29257_4("2","1","2","1")
<=> $true )
& ( esk29257_4("2","1","2","2")
<=> $true )
& ( esk29257_4("2","2","1","1")
<=> $true )
& ( esk29257_4("2","2","1","2")
<=> $true )
& ( esk29257_4("2","2","2","1")
<=> $true )
& ( esk29257_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29258_4,fi_predicates,
( ( esk29258_4("1","1","1","1")
<=> $true )
& ( esk29258_4("1","1","1","2")
<=> $true )
& ( esk29258_4("1","1","2","1")
<=> $true )
& ( esk29258_4("1","1","2","2")
<=> $true )
& ( esk29258_4("1","2","1","1")
<=> $false )
& ( esk29258_4("1","2","1","2")
<=> $false )
& ( esk29258_4("1","2","2","1")
<=> $true )
& ( esk29258_4("1","2","2","2")
<=> $false )
& ( esk29258_4("2","1","1","1")
<=> $true )
& ( esk29258_4("2","1","1","2")
<=> $true )
& ( esk29258_4("2","1","2","1")
<=> $true )
& ( esk29258_4("2","1","2","2")
<=> $true )
& ( esk29258_4("2","2","1","1")
<=> $true )
& ( esk29258_4("2","2","1","2")
<=> $true )
& ( esk29258_4("2","2","2","1")
<=> $false )
& ( esk29258_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29259_4,fi_predicates,
( ( esk29259_4("1","1","1","1")
<=> $true )
& ( esk29259_4("1","1","1","2")
<=> $true )
& ( esk29259_4("1","1","2","1")
<=> $true )
& ( esk29259_4("1","1","2","2")
<=> $true )
& ( esk29259_4("1","2","1","1")
<=> $true )
& ( esk29259_4("1","2","1","2")
<=> $true )
& ( esk29259_4("1","2","2","1")
<=> $true )
& ( esk29259_4("1","2","2","2")
<=> $true )
& ( esk29259_4("2","1","1","1")
<=> $true )
& ( esk29259_4("2","1","1","2")
<=> $true )
& ( esk29259_4("2","1","2","1")
<=> $true )
& ( esk29259_4("2","1","2","2")
<=> $true )
& ( esk29259_4("2","2","1","1")
<=> $true )
& ( esk29259_4("2","2","1","2")
<=> $true )
& ( esk29259_4("2","2","2","1")
<=> $true )
& ( esk29259_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2925_4,fi_predicates,
( ( esk2925_4("1","1","1","1")
<=> $false )
& ( esk2925_4("1","1","1","2")
<=> $false )
& ( esk2925_4("1","1","2","1")
<=> $false )
& ( esk2925_4("1","1","2","2")
<=> $false )
& ( esk2925_4("1","2","1","1")
<=> $false )
& ( esk2925_4("1","2","1","2")
<=> $false )
& ( esk2925_4("1","2","2","1")
<=> $false )
& ( esk2925_4("1","2","2","2")
<=> $false )
& ( esk2925_4("2","1","1","1")
<=> $false )
& ( esk2925_4("2","1","1","2")
<=> $false )
& ( esk2925_4("2","1","2","1")
<=> $false )
& ( esk2925_4("2","1","2","2")
<=> $false )
& ( esk2925_4("2","2","1","1")
<=> $false )
& ( esk2925_4("2","2","1","2")
<=> $false )
& ( esk2925_4("2","2","2","1")
<=> $false )
& ( esk2925_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29260_4,fi_predicates,
( ( esk29260_4("1","1","1","1")
<=> $true )
& ( esk29260_4("1","1","1","2")
<=> $true )
& ( esk29260_4("1","1","2","1")
<=> $true )
& ( esk29260_4("1","1","2","2")
<=> $true )
& ( esk29260_4("1","2","1","1")
<=> $true )
& ( esk29260_4("1","2","1","2")
<=> $true )
& ( esk29260_4("1","2","2","1")
<=> $true )
& ( esk29260_4("1","2","2","2")
<=> $true )
& ( esk29260_4("2","1","1","1")
<=> $true )
& ( esk29260_4("2","1","1","2")
<=> $true )
& ( esk29260_4("2","1","2","1")
<=> $true )
& ( esk29260_4("2","1","2","2")
<=> $true )
& ( esk29260_4("2","2","1","1")
<=> $true )
& ( esk29260_4("2","2","1","2")
<=> $true )
& ( esk29260_4("2","2","2","1")
<=> $true )
& ( esk29260_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29261_4,fi_predicates,
( ( esk29261_4("1","1","1","1")
<=> $true )
& ( esk29261_4("1","1","1","2")
<=> $true )
& ( esk29261_4("1","1","2","1")
<=> $true )
& ( esk29261_4("1","1","2","2")
<=> $true )
& ( esk29261_4("1","2","1","1")
<=> $true )
& ( esk29261_4("1","2","1","2")
<=> $true )
& ( esk29261_4("1","2","2","1")
<=> $true )
& ( esk29261_4("1","2","2","2")
<=> $true )
& ( esk29261_4("2","1","1","1")
<=> $true )
& ( esk29261_4("2","1","1","2")
<=> $true )
& ( esk29261_4("2","1","2","1")
<=> $true )
& ( esk29261_4("2","1","2","2")
<=> $true )
& ( esk29261_4("2","2","1","1")
<=> $true )
& ( esk29261_4("2","2","1","2")
<=> $true )
& ( esk29261_4("2","2","2","1")
<=> $true )
& ( esk29261_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29262_4,fi_predicates,
( ( esk29262_4("1","1","1","1")
<=> $true )
& ( esk29262_4("1","1","1","2")
<=> $true )
& ( esk29262_4("1","1","2","1")
<=> $true )
& ( esk29262_4("1","1","2","2")
<=> $true )
& ( esk29262_4("1","2","1","1")
<=> $true )
& ( esk29262_4("1","2","1","2")
<=> $true )
& ( esk29262_4("1","2","2","1")
<=> $true )
& ( esk29262_4("1","2","2","2")
<=> $true )
& ( esk29262_4("2","1","1","1")
<=> $true )
& ( esk29262_4("2","1","1","2")
<=> $true )
& ( esk29262_4("2","1","2","1")
<=> $true )
& ( esk29262_4("2","1","2","2")
<=> $true )
& ( esk29262_4("2","2","1","1")
<=> $true )
& ( esk29262_4("2","2","1","2")
<=> $true )
& ( esk29262_4("2","2","2","1")
<=> $true )
& ( esk29262_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29263_4,fi_predicates,
( ( esk29263_4("1","1","1","1")
<=> $true )
& ( esk29263_4("1","1","1","2")
<=> $true )
& ( esk29263_4("1","1","2","1")
<=> $true )
& ( esk29263_4("1","1","2","2")
<=> $true )
& ( esk29263_4("1","2","1","1")
<=> $true )
& ( esk29263_4("1","2","1","2")
<=> $true )
& ( esk29263_4("1","2","2","1")
<=> $true )
& ( esk29263_4("1","2","2","2")
<=> $true )
& ( esk29263_4("2","1","1","1")
<=> $true )
& ( esk29263_4("2","1","1","2")
<=> $true )
& ( esk29263_4("2","1","2","1")
<=> $true )
& ( esk29263_4("2","1","2","2")
<=> $true )
& ( esk29263_4("2","2","1","1")
<=> $true )
& ( esk29263_4("2","2","1","2")
<=> $true )
& ( esk29263_4("2","2","2","1")
<=> $true )
& ( esk29263_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29264_4,fi_predicates,
( ( esk29264_4("1","1","1","1")
<=> $true )
& ( esk29264_4("1","1","1","2")
<=> $true )
& ( esk29264_4("1","1","2","1")
<=> $true )
& ( esk29264_4("1","1","2","2")
<=> $true )
& ( esk29264_4("1","2","1","1")
<=> $true )
& ( esk29264_4("1","2","1","2")
<=> $true )
& ( esk29264_4("1","2","2","1")
<=> $true )
& ( esk29264_4("1","2","2","2")
<=> $true )
& ( esk29264_4("2","1","1","1")
<=> $true )
& ( esk29264_4("2","1","1","2")
<=> $true )
& ( esk29264_4("2","1","2","1")
<=> $true )
& ( esk29264_4("2","1","2","2")
<=> $true )
& ( esk29264_4("2","2","1","1")
<=> $true )
& ( esk29264_4("2","2","1","2")
<=> $true )
& ( esk29264_4("2","2","2","1")
<=> $true )
& ( esk29264_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29265_4,fi_predicates,
( ( esk29265_4("1","1","1","1")
<=> $true )
& ( esk29265_4("1","1","1","2")
<=> $true )
& ( esk29265_4("1","1","2","1")
<=> $true )
& ( esk29265_4("1","1","2","2")
<=> $true )
& ( esk29265_4("1","2","1","1")
<=> $true )
& ( esk29265_4("1","2","1","2")
<=> $true )
& ( esk29265_4("1","2","2","1")
<=> $true )
& ( esk29265_4("1","2","2","2")
<=> $true )
& ( esk29265_4("2","1","1","1")
<=> $true )
& ( esk29265_4("2","1","1","2")
<=> $true )
& ( esk29265_4("2","1","2","1")
<=> $true )
& ( esk29265_4("2","1","2","2")
<=> $true )
& ( esk29265_4("2","2","1","1")
<=> $true )
& ( esk29265_4("2","2","1","2")
<=> $true )
& ( esk29265_4("2","2","2","1")
<=> $true )
& ( esk29265_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29266_4,fi_predicates,
( ( esk29266_4("1","1","1","1")
<=> $true )
& ( esk29266_4("1","1","1","2")
<=> $false )
& ( esk29266_4("1","1","2","1")
<=> $true )
& ( esk29266_4("1","1","2","2")
<=> $false )
& ( esk29266_4("1","2","1","1")
<=> $true )
& ( esk29266_4("1","2","1","2")
<=> $true )
& ( esk29266_4("1","2","2","1")
<=> $false )
& ( esk29266_4("1","2","2","2")
<=> $true )
& ( esk29266_4("2","1","1","1")
<=> $true )
& ( esk29266_4("2","1","1","2")
<=> $false )
& ( esk29266_4("2","1","2","1")
<=> $true )
& ( esk29266_4("2","1","2","2")
<=> $false )
& ( esk29266_4("2","2","1","1")
<=> $false )
& ( esk29266_4("2","2","1","2")
<=> $false )
& ( esk29266_4("2","2","2","1")
<=> $true )
& ( esk29266_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29267_4,fi_predicates,
( ( esk29267_4("1","1","1","1")
<=> $true )
& ( esk29267_4("1","1","1","2")
<=> $true )
& ( esk29267_4("1","1","2","1")
<=> $true )
& ( esk29267_4("1","1","2","2")
<=> $true )
& ( esk29267_4("1","2","1","1")
<=> $true )
& ( esk29267_4("1","2","1","2")
<=> $true )
& ( esk29267_4("1","2","2","1")
<=> $true )
& ( esk29267_4("1","2","2","2")
<=> $true )
& ( esk29267_4("2","1","1","1")
<=> $true )
& ( esk29267_4("2","1","1","2")
<=> $true )
& ( esk29267_4("2","1","2","1")
<=> $true )
& ( esk29267_4("2","1","2","2")
<=> $true )
& ( esk29267_4("2","2","1","1")
<=> $true )
& ( esk29267_4("2","2","1","2")
<=> $true )
& ( esk29267_4("2","2","2","1")
<=> $true )
& ( esk29267_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29268_4,fi_predicates,
( ( esk29268_4("1","1","1","1")
<=> $true )
& ( esk29268_4("1","1","1","2")
<=> $false )
& ( esk29268_4("1","1","2","1")
<=> $true )
& ( esk29268_4("1","1","2","2")
<=> $false )
& ( esk29268_4("1","2","1","1")
<=> $false )
& ( esk29268_4("1","2","1","2")
<=> $false )
& ( esk29268_4("1","2","2","1")
<=> $false )
& ( esk29268_4("1","2","2","2")
<=> $false )
& ( esk29268_4("2","1","1","1")
<=> $true )
& ( esk29268_4("2","1","1","2")
<=> $false )
& ( esk29268_4("2","1","2","1")
<=> $true )
& ( esk29268_4("2","1","2","2")
<=> $false )
& ( esk29268_4("2","2","1","1")
<=> $false )
& ( esk29268_4("2","2","1","2")
<=> $false )
& ( esk29268_4("2","2","2","1")
<=> $false )
& ( esk29268_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29269_4,fi_predicates,
( ( esk29269_4("1","1","1","1")
<=> $true )
& ( esk29269_4("1","1","1","2")
<=> $true )
& ( esk29269_4("1","1","2","1")
<=> $true )
& ( esk29269_4("1","1","2","2")
<=> $true )
& ( esk29269_4("1","2","1","1")
<=> $true )
& ( esk29269_4("1","2","1","2")
<=> $true )
& ( esk29269_4("1","2","2","1")
<=> $true )
& ( esk29269_4("1","2","2","2")
<=> $true )
& ( esk29269_4("2","1","1","1")
<=> $true )
& ( esk29269_4("2","1","1","2")
<=> $true )
& ( esk29269_4("2","1","2","1")
<=> $true )
& ( esk29269_4("2","1","2","2")
<=> $true )
& ( esk29269_4("2","2","1","1")
<=> $true )
& ( esk29269_4("2","2","1","2")
<=> $true )
& ( esk29269_4("2","2","2","1")
<=> $true )
& ( esk29269_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2926_4,fi_predicates,
( ( esk2926_4("1","1","1","1")
<=> $true )
& ( esk2926_4("1","1","1","2")
<=> $false )
& ( esk2926_4("1","1","2","1")
<=> $false )
& ( esk2926_4("1","1","2","2")
<=> $false )
& ( esk2926_4("1","2","1","1")
<=> $false )
& ( esk2926_4("1","2","1","2")
<=> $false )
& ( esk2926_4("1","2","2","1")
<=> $false )
& ( esk2926_4("1","2","2","2")
<=> $false )
& ( esk2926_4("2","1","1","1")
<=> $false )
& ( esk2926_4("2","1","1","2")
<=> $false )
& ( esk2926_4("2","1","2","1")
<=> $false )
& ( esk2926_4("2","1","2","2")
<=> $false )
& ( esk2926_4("2","2","1","1")
<=> $false )
& ( esk2926_4("2","2","1","2")
<=> $false )
& ( esk2926_4("2","2","2","1")
<=> $false )
& ( esk2926_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29270_4,fi_predicates,
( ( esk29270_4("1","1","1","1")
<=> $true )
& ( esk29270_4("1","1","1","2")
<=> $false )
& ( esk29270_4("1","1","2","1")
<=> $true )
& ( esk29270_4("1","1","2","2")
<=> $false )
& ( esk29270_4("1","2","1","1")
<=> $false )
& ( esk29270_4("1","2","1","2")
<=> $false )
& ( esk29270_4("1","2","2","1")
<=> $false )
& ( esk29270_4("1","2","2","2")
<=> $false )
& ( esk29270_4("2","1","1","1")
<=> $true )
& ( esk29270_4("2","1","1","2")
<=> $true )
& ( esk29270_4("2","1","2","1")
<=> $true )
& ( esk29270_4("2","1","2","2")
<=> $false )
& ( esk29270_4("2","2","1","1")
<=> $false )
& ( esk29270_4("2","2","1","2")
<=> $false )
& ( esk29270_4("2","2","2","1")
<=> $false )
& ( esk29270_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29271_4,fi_predicates,
( ( esk29271_4("1","1","1","1")
<=> $true )
& ( esk29271_4("1","1","1","2")
<=> $true )
& ( esk29271_4("1","1","2","1")
<=> $true )
& ( esk29271_4("1","1","2","2")
<=> $true )
& ( esk29271_4("1","2","1","1")
<=> $true )
& ( esk29271_4("1","2","1","2")
<=> $true )
& ( esk29271_4("1","2","2","1")
<=> $true )
& ( esk29271_4("1","2","2","2")
<=> $true )
& ( esk29271_4("2","1","1","1")
<=> $true )
& ( esk29271_4("2","1","1","2")
<=> $true )
& ( esk29271_4("2","1","2","1")
<=> $true )
& ( esk29271_4("2","1","2","2")
<=> $true )
& ( esk29271_4("2","2","1","1")
<=> $true )
& ( esk29271_4("2","2","1","2")
<=> $true )
& ( esk29271_4("2","2","2","1")
<=> $true )
& ( esk29271_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29272_4,fi_predicates,
( ( esk29272_4("1","1","1","1")
<=> $true )
& ( esk29272_4("1","1","1","2")
<=> $true )
& ( esk29272_4("1","1","2","1")
<=> $true )
& ( esk29272_4("1","1","2","2")
<=> $true )
& ( esk29272_4("1","2","1","1")
<=> $false )
& ( esk29272_4("1","2","1","2")
<=> $false )
& ( esk29272_4("1","2","2","1")
<=> $true )
& ( esk29272_4("1","2","2","2")
<=> $false )
& ( esk29272_4("2","1","1","1")
<=> $true )
& ( esk29272_4("2","1","1","2")
<=> $true )
& ( esk29272_4("2","1","2","1")
<=> $true )
& ( esk29272_4("2","1","2","2")
<=> $true )
& ( esk29272_4("2","2","1","1")
<=> $true )
& ( esk29272_4("2","2","1","2")
<=> $true )
& ( esk29272_4("2","2","2","1")
<=> $false )
& ( esk29272_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29273_4,fi_predicates,
( ( esk29273_4("1","1","1","1")
<=> $true )
& ( esk29273_4("1","1","1","2")
<=> $true )
& ( esk29273_4("1","1","2","1")
<=> $true )
& ( esk29273_4("1","1","2","2")
<=> $true )
& ( esk29273_4("1","2","1","1")
<=> $true )
& ( esk29273_4("1","2","1","2")
<=> $true )
& ( esk29273_4("1","2","2","1")
<=> $true )
& ( esk29273_4("1","2","2","2")
<=> $true )
& ( esk29273_4("2","1","1","1")
<=> $true )
& ( esk29273_4("2","1","1","2")
<=> $true )
& ( esk29273_4("2","1","2","1")
<=> $true )
& ( esk29273_4("2","1","2","2")
<=> $true )
& ( esk29273_4("2","2","1","1")
<=> $true )
& ( esk29273_4("2","2","1","2")
<=> $true )
& ( esk29273_4("2","2","2","1")
<=> $true )
& ( esk29273_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29274_4,fi_predicates,
( ( esk29274_4("1","1","1","1")
<=> $false )
& ( esk29274_4("1","1","1","2")
<=> $false )
& ( esk29274_4("1","1","2","1")
<=> $false )
& ( esk29274_4("1","1","2","2")
<=> $false )
& ( esk29274_4("1","2","1","1")
<=> $false )
& ( esk29274_4("1","2","1","2")
<=> $false )
& ( esk29274_4("1","2","2","1")
<=> $false )
& ( esk29274_4("1","2","2","2")
<=> $false )
& ( esk29274_4("2","1","1","1")
<=> $false )
& ( esk29274_4("2","1","1","2")
<=> $false )
& ( esk29274_4("2","1","2","1")
<=> $false )
& ( esk29274_4("2","1","2","2")
<=> $false )
& ( esk29274_4("2","2","1","1")
<=> $false )
& ( esk29274_4("2","2","1","2")
<=> $false )
& ( esk29274_4("2","2","2","1")
<=> $false )
& ( esk29274_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29275_4,fi_predicates,
( ( esk29275_4("1","1","1","1")
<=> $false )
& ( esk29275_4("1","1","1","2")
<=> $false )
& ( esk29275_4("1","1","2","1")
<=> $false )
& ( esk29275_4("1","1","2","2")
<=> $false )
& ( esk29275_4("1","2","1","1")
<=> $false )
& ( esk29275_4("1","2","1","2")
<=> $false )
& ( esk29275_4("1","2","2","1")
<=> $false )
& ( esk29275_4("1","2","2","2")
<=> $false )
& ( esk29275_4("2","1","1","1")
<=> $false )
& ( esk29275_4("2","1","1","2")
<=> $false )
& ( esk29275_4("2","1","2","1")
<=> $false )
& ( esk29275_4("2","1","2","2")
<=> $false )
& ( esk29275_4("2","2","1","1")
<=> $false )
& ( esk29275_4("2","2","1","2")
<=> $false )
& ( esk29275_4("2","2","2","1")
<=> $false )
& ( esk29275_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29276_4,fi_predicates,
( ( esk29276_4("1","1","1","1")
<=> $false )
& ( esk29276_4("1","1","1","2")
<=> $false )
& ( esk29276_4("1","1","2","1")
<=> $false )
& ( esk29276_4("1","1","2","2")
<=> $false )
& ( esk29276_4("1","2","1","1")
<=> $false )
& ( esk29276_4("1","2","1","2")
<=> $false )
& ( esk29276_4("1","2","2","1")
<=> $false )
& ( esk29276_4("1","2","2","2")
<=> $false )
& ( esk29276_4("2","1","1","1")
<=> $false )
& ( esk29276_4("2","1","1","2")
<=> $false )
& ( esk29276_4("2","1","2","1")
<=> $false )
& ( esk29276_4("2","1","2","2")
<=> $false )
& ( esk29276_4("2","2","1","1")
<=> $false )
& ( esk29276_4("2","2","1","2")
<=> $false )
& ( esk29276_4("2","2","2","1")
<=> $false )
& ( esk29276_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29277_4,fi_predicates,
( ( esk29277_4("1","1","1","1")
<=> $false )
& ( esk29277_4("1","1","1","2")
<=> $false )
& ( esk29277_4("1","1","2","1")
<=> $false )
& ( esk29277_4("1","1","2","2")
<=> $false )
& ( esk29277_4("1","2","1","1")
<=> $false )
& ( esk29277_4("1","2","1","2")
<=> $false )
& ( esk29277_4("1","2","2","1")
<=> $false )
& ( esk29277_4("1","2","2","2")
<=> $false )
& ( esk29277_4("2","1","1","1")
<=> $false )
& ( esk29277_4("2","1","1","2")
<=> $false )
& ( esk29277_4("2","1","2","1")
<=> $false )
& ( esk29277_4("2","1","2","2")
<=> $false )
& ( esk29277_4("2","2","1","1")
<=> $false )
& ( esk29277_4("2","2","1","2")
<=> $false )
& ( esk29277_4("2","2","2","1")
<=> $false )
& ( esk29277_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29278_4,fi_predicates,
( ( esk29278_4("1","1","1","1")
<=> $false )
& ( esk29278_4("1","1","1","2")
<=> $false )
& ( esk29278_4("1","1","2","1")
<=> $false )
& ( esk29278_4("1","1","2","2")
<=> $false )
& ( esk29278_4("1","2","1","1")
<=> $false )
& ( esk29278_4("1","2","1","2")
<=> $false )
& ( esk29278_4("1","2","2","1")
<=> $false )
& ( esk29278_4("1","2","2","2")
<=> $false )
& ( esk29278_4("2","1","1","1")
<=> $false )
& ( esk29278_4("2","1","1","2")
<=> $false )
& ( esk29278_4("2","1","2","1")
<=> $false )
& ( esk29278_4("2","1","2","2")
<=> $false )
& ( esk29278_4("2","2","1","1")
<=> $false )
& ( esk29278_4("2","2","1","2")
<=> $false )
& ( esk29278_4("2","2","2","1")
<=> $false )
& ( esk29278_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29279_4,fi_predicates,
( ( esk29279_4("1","1","1","1")
<=> $false )
& ( esk29279_4("1","1","1","2")
<=> $false )
& ( esk29279_4("1","1","2","1")
<=> $false )
& ( esk29279_4("1","1","2","2")
<=> $false )
& ( esk29279_4("1","2","1","1")
<=> $false )
& ( esk29279_4("1","2","1","2")
<=> $false )
& ( esk29279_4("1","2","2","1")
<=> $false )
& ( esk29279_4("1","2","2","2")
<=> $false )
& ( esk29279_4("2","1","1","1")
<=> $false )
& ( esk29279_4("2","1","1","2")
<=> $false )
& ( esk29279_4("2","1","2","1")
<=> $false )
& ( esk29279_4("2","1","2","2")
<=> $false )
& ( esk29279_4("2","2","1","1")
<=> $false )
& ( esk29279_4("2","2","1","2")
<=> $false )
& ( esk29279_4("2","2","2","1")
<=> $false )
& ( esk29279_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2927_4,fi_predicates,
( ( esk2927_4("1","1","1","1")
<=> $false )
& ( esk2927_4("1","1","1","2")
<=> $false )
& ( esk2927_4("1","1","2","1")
<=> $false )
& ( esk2927_4("1","1","2","2")
<=> $false )
& ( esk2927_4("1","2","1","1")
<=> $false )
& ( esk2927_4("1","2","1","2")
<=> $false )
& ( esk2927_4("1","2","2","1")
<=> $false )
& ( esk2927_4("1","2","2","2")
<=> $false )
& ( esk2927_4("2","1","1","1")
<=> $false )
& ( esk2927_4("2","1","1","2")
<=> $false )
& ( esk2927_4("2","1","2","1")
<=> $false )
& ( esk2927_4("2","1","2","2")
<=> $false )
& ( esk2927_4("2","2","1","1")
<=> $false )
& ( esk2927_4("2","2","1","2")
<=> $false )
& ( esk2927_4("2","2","2","1")
<=> $false )
& ( esk2927_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29280_4,fi_predicates,
( ( esk29280_4("1","1","1","1")
<=> $false )
& ( esk29280_4("1","1","1","2")
<=> $false )
& ( esk29280_4("1","1","2","1")
<=> $false )
& ( esk29280_4("1","1","2","2")
<=> $false )
& ( esk29280_4("1","2","1","1")
<=> $false )
& ( esk29280_4("1","2","1","2")
<=> $false )
& ( esk29280_4("1","2","2","1")
<=> $false )
& ( esk29280_4("1","2","2","2")
<=> $false )
& ( esk29280_4("2","1","1","1")
<=> $false )
& ( esk29280_4("2","1","1","2")
<=> $false )
& ( esk29280_4("2","1","2","1")
<=> $false )
& ( esk29280_4("2","1","2","2")
<=> $false )
& ( esk29280_4("2","2","1","1")
<=> $false )
& ( esk29280_4("2","2","1","2")
<=> $false )
& ( esk29280_4("2","2","2","1")
<=> $false )
& ( esk29280_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29281_4,fi_predicates,
( ( esk29281_4("1","1","1","1")
<=> $false )
& ( esk29281_4("1","1","1","2")
<=> $false )
& ( esk29281_4("1","1","2","1")
<=> $false )
& ( esk29281_4("1","1","2","2")
<=> $false )
& ( esk29281_4("1","2","1","1")
<=> $false )
& ( esk29281_4("1","2","1","2")
<=> $false )
& ( esk29281_4("1","2","2","1")
<=> $false )
& ( esk29281_4("1","2","2","2")
<=> $false )
& ( esk29281_4("2","1","1","1")
<=> $false )
& ( esk29281_4("2","1","1","2")
<=> $false )
& ( esk29281_4("2","1","2","1")
<=> $false )
& ( esk29281_4("2","1","2","2")
<=> $false )
& ( esk29281_4("2","2","1","1")
<=> $false )
& ( esk29281_4("2","2","1","2")
<=> $false )
& ( esk29281_4("2","2","2","1")
<=> $false )
& ( esk29281_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29282_4,fi_predicates,
( ( esk29282_4("1","1","1","1")
<=> $false )
& ( esk29282_4("1","1","1","2")
<=> $false )
& ( esk29282_4("1","1","2","1")
<=> $false )
& ( esk29282_4("1","1","2","2")
<=> $false )
& ( esk29282_4("1","2","1","1")
<=> $false )
& ( esk29282_4("1","2","1","2")
<=> $false )
& ( esk29282_4("1","2","2","1")
<=> $false )
& ( esk29282_4("1","2","2","2")
<=> $false )
& ( esk29282_4("2","1","1","1")
<=> $false )
& ( esk29282_4("2","1","1","2")
<=> $false )
& ( esk29282_4("2","1","2","1")
<=> $false )
& ( esk29282_4("2","1","2","2")
<=> $false )
& ( esk29282_4("2","2","1","1")
<=> $false )
& ( esk29282_4("2","2","1","2")
<=> $false )
& ( esk29282_4("2","2","2","1")
<=> $false )
& ( esk29282_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29283_4,fi_predicates,
( ( esk29283_4("1","1","1","1")
<=> $false )
& ( esk29283_4("1","1","1","2")
<=> $false )
& ( esk29283_4("1","1","2","1")
<=> $false )
& ( esk29283_4("1","1","2","2")
<=> $false )
& ( esk29283_4("1","2","1","1")
<=> $false )
& ( esk29283_4("1","2","1","2")
<=> $false )
& ( esk29283_4("1","2","2","1")
<=> $false )
& ( esk29283_4("1","2","2","2")
<=> $false )
& ( esk29283_4("2","1","1","1")
<=> $false )
& ( esk29283_4("2","1","1","2")
<=> $false )
& ( esk29283_4("2","1","2","1")
<=> $false )
& ( esk29283_4("2","1","2","2")
<=> $false )
& ( esk29283_4("2","2","1","1")
<=> $false )
& ( esk29283_4("2","2","1","2")
<=> $false )
& ( esk29283_4("2","2","2","1")
<=> $false )
& ( esk29283_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29284_4,fi_predicates,
( ( esk29284_4("1","1","1","1")
<=> $false )
& ( esk29284_4("1","1","1","2")
<=> $false )
& ( esk29284_4("1","1","2","1")
<=> $false )
& ( esk29284_4("1","1","2","2")
<=> $false )
& ( esk29284_4("1","2","1","1")
<=> $true )
& ( esk29284_4("1","2","1","2")
<=> $true )
& ( esk29284_4("1","2","2","1")
<=> $false )
& ( esk29284_4("1","2","2","2")
<=> $true )
& ( esk29284_4("2","1","1","1")
<=> $false )
& ( esk29284_4("2","1","1","2")
<=> $false )
& ( esk29284_4("2","1","2","1")
<=> $false )
& ( esk29284_4("2","1","2","2")
<=> $false )
& ( esk29284_4("2","2","1","1")
<=> $false )
& ( esk29284_4("2","2","1","2")
<=> $false )
& ( esk29284_4("2","2","2","1")
<=> $true )
& ( esk29284_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29285_4,fi_predicates,
( ( esk29285_4("1","1","1","1")
<=> $false )
& ( esk29285_4("1","1","1","2")
<=> $false )
& ( esk29285_4("1","1","2","1")
<=> $false )
& ( esk29285_4("1","1","2","2")
<=> $false )
& ( esk29285_4("1","2","1","1")
<=> $true )
& ( esk29285_4("1","2","1","2")
<=> $true )
& ( esk29285_4("1","2","2","1")
<=> $false )
& ( esk29285_4("1","2","2","2")
<=> $true )
& ( esk29285_4("2","1","1","1")
<=> $false )
& ( esk29285_4("2","1","1","2")
<=> $false )
& ( esk29285_4("2","1","2","1")
<=> $false )
& ( esk29285_4("2","1","2","2")
<=> $false )
& ( esk29285_4("2","2","1","1")
<=> $false )
& ( esk29285_4("2","2","1","2")
<=> $false )
& ( esk29285_4("2","2","2","1")
<=> $true )
& ( esk29285_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29286_4,fi_predicates,
( ( esk29286_4("1","1","1","1")
<=> $false )
& ( esk29286_4("1","1","1","2")
<=> $false )
& ( esk29286_4("1","1","2","1")
<=> $false )
& ( esk29286_4("1","1","2","2")
<=> $false )
& ( esk29286_4("1","2","1","1")
<=> $false )
& ( esk29286_4("1","2","1","2")
<=> $false )
& ( esk29286_4("1","2","2","1")
<=> $false )
& ( esk29286_4("1","2","2","2")
<=> $false )
& ( esk29286_4("2","1","1","1")
<=> $false )
& ( esk29286_4("2","1","1","2")
<=> $false )
& ( esk29286_4("2","1","2","1")
<=> $false )
& ( esk29286_4("2","1","2","2")
<=> $false )
& ( esk29286_4("2","2","1","1")
<=> $false )
& ( esk29286_4("2","2","1","2")
<=> $false )
& ( esk29286_4("2","2","2","1")
<=> $false )
& ( esk29286_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29287_4,fi_predicates,
( ( esk29287_4("1","1","1","1")
<=> $false )
& ( esk29287_4("1","1","1","2")
<=> $false )
& ( esk29287_4("1","1","2","1")
<=> $false )
& ( esk29287_4("1","1","2","2")
<=> $false )
& ( esk29287_4("1","2","1","1")
<=> $false )
& ( esk29287_4("1","2","1","2")
<=> $false )
& ( esk29287_4("1","2","2","1")
<=> $false )
& ( esk29287_4("1","2","2","2")
<=> $false )
& ( esk29287_4("2","1","1","1")
<=> $false )
& ( esk29287_4("2","1","1","2")
<=> $false )
& ( esk29287_4("2","1","2","1")
<=> $false )
& ( esk29287_4("2","1","2","2")
<=> $false )
& ( esk29287_4("2","2","1","1")
<=> $false )
& ( esk29287_4("2","2","1","2")
<=> $false )
& ( esk29287_4("2","2","2","1")
<=> $false )
& ( esk29287_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29288_4,fi_predicates,
( ( esk29288_4("1","1","1","1")
<=> $false )
& ( esk29288_4("1","1","1","2")
<=> $false )
& ( esk29288_4("1","1","2","1")
<=> $false )
& ( esk29288_4("1","1","2","2")
<=> $false )
& ( esk29288_4("1","2","1","1")
<=> $true )
& ( esk29288_4("1","2","1","2")
<=> $true )
& ( esk29288_4("1","2","2","1")
<=> $false )
& ( esk29288_4("1","2","2","2")
<=> $true )
& ( esk29288_4("2","1","1","1")
<=> $false )
& ( esk29288_4("2","1","1","2")
<=> $false )
& ( esk29288_4("2","1","2","1")
<=> $false )
& ( esk29288_4("2","1","2","2")
<=> $false )
& ( esk29288_4("2","2","1","1")
<=> $false )
& ( esk29288_4("2","2","1","2")
<=> $false )
& ( esk29288_4("2","2","2","1")
<=> $true )
& ( esk29288_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29289_4,fi_predicates,
( ( esk29289_4("1","1","1","1")
<=> $false )
& ( esk29289_4("1","1","1","2")
<=> $false )
& ( esk29289_4("1","1","2","1")
<=> $false )
& ( esk29289_4("1","1","2","2")
<=> $false )
& ( esk29289_4("1","2","1","1")
<=> $true )
& ( esk29289_4("1","2","1","2")
<=> $true )
& ( esk29289_4("1","2","2","1")
<=> $false )
& ( esk29289_4("1","2","2","2")
<=> $true )
& ( esk29289_4("2","1","1","1")
<=> $false )
& ( esk29289_4("2","1","1","2")
<=> $false )
& ( esk29289_4("2","1","2","1")
<=> $false )
& ( esk29289_4("2","1","2","2")
<=> $false )
& ( esk29289_4("2","2","1","1")
<=> $false )
& ( esk29289_4("2","2","1","2")
<=> $false )
& ( esk29289_4("2","2","2","1")
<=> $true )
& ( esk29289_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2928_4,fi_predicates,
( ( esk2928_4("1","1","1","1")
<=> $false )
& ( esk2928_4("1","1","1","2")
<=> $false )
& ( esk2928_4("1","1","2","1")
<=> $false )
& ( esk2928_4("1","1","2","2")
<=> $false )
& ( esk2928_4("1","2","1","1")
<=> $false )
& ( esk2928_4("1","2","1","2")
<=> $false )
& ( esk2928_4("1","2","2","1")
<=> $false )
& ( esk2928_4("1","2","2","2")
<=> $false )
& ( esk2928_4("2","1","1","1")
<=> $false )
& ( esk2928_4("2","1","1","2")
<=> $false )
& ( esk2928_4("2","1","2","1")
<=> $false )
& ( esk2928_4("2","1","2","2")
<=> $false )
& ( esk2928_4("2","2","1","1")
<=> $false )
& ( esk2928_4("2","2","1","2")
<=> $false )
& ( esk2928_4("2","2","2","1")
<=> $false )
& ( esk2928_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29290_4,fi_predicates,
( ( esk29290_4("1","1","1","1")
<=> $false )
& ( esk29290_4("1","1","1","2")
<=> $false )
& ( esk29290_4("1","1","2","1")
<=> $false )
& ( esk29290_4("1","1","2","2")
<=> $false )
& ( esk29290_4("1","2","1","1")
<=> $true )
& ( esk29290_4("1","2","1","2")
<=> $true )
& ( esk29290_4("1","2","2","1")
<=> $false )
& ( esk29290_4("1","2","2","2")
<=> $true )
& ( esk29290_4("2","1","1","1")
<=> $false )
& ( esk29290_4("2","1","1","2")
<=> $false )
& ( esk29290_4("2","1","2","1")
<=> $false )
& ( esk29290_4("2","1","2","2")
<=> $false )
& ( esk29290_4("2","2","1","1")
<=> $false )
& ( esk29290_4("2","2","1","2")
<=> $false )
& ( esk29290_4("2","2","2","1")
<=> $true )
& ( esk29290_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29291_4,fi_predicates,
( ( esk29291_4("1","1","1","1")
<=> $false )
& ( esk29291_4("1","1","1","2")
<=> $false )
& ( esk29291_4("1","1","2","1")
<=> $false )
& ( esk29291_4("1","1","2","2")
<=> $false )
& ( esk29291_4("1","2","1","1")
<=> $true )
& ( esk29291_4("1","2","1","2")
<=> $true )
& ( esk29291_4("1","2","2","1")
<=> $false )
& ( esk29291_4("1","2","2","2")
<=> $true )
& ( esk29291_4("2","1","1","1")
<=> $false )
& ( esk29291_4("2","1","1","2")
<=> $false )
& ( esk29291_4("2","1","2","1")
<=> $false )
& ( esk29291_4("2","1","2","2")
<=> $false )
& ( esk29291_4("2","2","1","1")
<=> $false )
& ( esk29291_4("2","2","1","2")
<=> $false )
& ( esk29291_4("2","2","2","1")
<=> $true )
& ( esk29291_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29292_4,fi_predicates,
( ( esk29292_4("1","1","1","1")
<=> $false )
& ( esk29292_4("1","1","1","2")
<=> $false )
& ( esk29292_4("1","1","2","1")
<=> $false )
& ( esk29292_4("1","1","2","2")
<=> $false )
& ( esk29292_4("1","2","1","1")
<=> $false )
& ( esk29292_4("1","2","1","2")
<=> $false )
& ( esk29292_4("1","2","2","1")
<=> $false )
& ( esk29292_4("1","2","2","2")
<=> $false )
& ( esk29292_4("2","1","1","1")
<=> $false )
& ( esk29292_4("2","1","1","2")
<=> $false )
& ( esk29292_4("2","1","2","1")
<=> $false )
& ( esk29292_4("2","1","2","2")
<=> $false )
& ( esk29292_4("2","2","1","1")
<=> $false )
& ( esk29292_4("2","2","1","2")
<=> $false )
& ( esk29292_4("2","2","2","1")
<=> $false )
& ( esk29292_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29293_4,fi_predicates,
( ( esk29293_4("1","1","1","1")
<=> $false )
& ( esk29293_4("1","1","1","2")
<=> $false )
& ( esk29293_4("1","1","2","1")
<=> $false )
& ( esk29293_4("1","1","2","2")
<=> $false )
& ( esk29293_4("1","2","1","1")
<=> $false )
& ( esk29293_4("1","2","1","2")
<=> $false )
& ( esk29293_4("1","2","2","1")
<=> $false )
& ( esk29293_4("1","2","2","2")
<=> $false )
& ( esk29293_4("2","1","1","1")
<=> $false )
& ( esk29293_4("2","1","1","2")
<=> $false )
& ( esk29293_4("2","1","2","1")
<=> $false )
& ( esk29293_4("2","1","2","2")
<=> $false )
& ( esk29293_4("2","2","1","1")
<=> $false )
& ( esk29293_4("2","2","1","2")
<=> $false )
& ( esk29293_4("2","2","2","1")
<=> $false )
& ( esk29293_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29294_4,fi_predicates,
( ( esk29294_4("1","1","1","1")
<=> $false )
& ( esk29294_4("1","1","1","2")
<=> $false )
& ( esk29294_4("1","1","2","1")
<=> $false )
& ( esk29294_4("1","1","2","2")
<=> $false )
& ( esk29294_4("1","2","1","1")
<=> $false )
& ( esk29294_4("1","2","1","2")
<=> $false )
& ( esk29294_4("1","2","2","1")
<=> $false )
& ( esk29294_4("1","2","2","2")
<=> $false )
& ( esk29294_4("2","1","1","1")
<=> $false )
& ( esk29294_4("2","1","1","2")
<=> $false )
& ( esk29294_4("2","1","2","1")
<=> $false )
& ( esk29294_4("2","1","2","2")
<=> $false )
& ( esk29294_4("2","2","1","1")
<=> $false )
& ( esk29294_4("2","2","1","2")
<=> $false )
& ( esk29294_4("2","2","2","1")
<=> $false )
& ( esk29294_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29295_4,fi_predicates,
( ( esk29295_4("1","1","1","1")
<=> $false )
& ( esk29295_4("1","1","1","2")
<=> $false )
& ( esk29295_4("1","1","2","1")
<=> $false )
& ( esk29295_4("1","1","2","2")
<=> $false )
& ( esk29295_4("1","2","1","1")
<=> $false )
& ( esk29295_4("1","2","1","2")
<=> $false )
& ( esk29295_4("1","2","2","1")
<=> $false )
& ( esk29295_4("1","2","2","2")
<=> $false )
& ( esk29295_4("2","1","1","1")
<=> $false )
& ( esk29295_4("2","1","1","2")
<=> $false )
& ( esk29295_4("2","1","2","1")
<=> $false )
& ( esk29295_4("2","1","2","2")
<=> $false )
& ( esk29295_4("2","2","1","1")
<=> $false )
& ( esk29295_4("2","2","1","2")
<=> $false )
& ( esk29295_4("2","2","2","1")
<=> $false )
& ( esk29295_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29296_4,fi_predicates,
( ( esk29296_4("1","1","1","1")
<=> $false )
& ( esk29296_4("1","1","1","2")
<=> $false )
& ( esk29296_4("1","1","2","1")
<=> $false )
& ( esk29296_4("1","1","2","2")
<=> $false )
& ( esk29296_4("1","2","1","1")
<=> $false )
& ( esk29296_4("1","2","1","2")
<=> $false )
& ( esk29296_4("1","2","2","1")
<=> $false )
& ( esk29296_4("1","2","2","2")
<=> $false )
& ( esk29296_4("2","1","1","1")
<=> $false )
& ( esk29296_4("2","1","1","2")
<=> $false )
& ( esk29296_4("2","1","2","1")
<=> $false )
& ( esk29296_4("2","1","2","2")
<=> $false )
& ( esk29296_4("2","2","1","1")
<=> $false )
& ( esk29296_4("2","2","1","2")
<=> $false )
& ( esk29296_4("2","2","2","1")
<=> $false )
& ( esk29296_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29297_4,fi_predicates,
( ( esk29297_4("1","1","1","1")
<=> $false )
& ( esk29297_4("1","1","1","2")
<=> $false )
& ( esk29297_4("1","1","2","1")
<=> $false )
& ( esk29297_4("1","1","2","2")
<=> $false )
& ( esk29297_4("1","2","1","1")
<=> $false )
& ( esk29297_4("1","2","1","2")
<=> $false )
& ( esk29297_4("1","2","2","1")
<=> $false )
& ( esk29297_4("1","2","2","2")
<=> $false )
& ( esk29297_4("2","1","1","1")
<=> $false )
& ( esk29297_4("2","1","1","2")
<=> $false )
& ( esk29297_4("2","1","2","1")
<=> $false )
& ( esk29297_4("2","1","2","2")
<=> $false )
& ( esk29297_4("2","2","1","1")
<=> $false )
& ( esk29297_4("2","2","1","2")
<=> $false )
& ( esk29297_4("2","2","2","1")
<=> $false )
& ( esk29297_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29298_4,fi_predicates,
( ( esk29298_4("1","1","1","1")
<=> $false )
& ( esk29298_4("1","1","1","2")
<=> $true )
& ( esk29298_4("1","1","2","1")
<=> $false )
& ( esk29298_4("1","1","2","2")
<=> $true )
& ( esk29298_4("1","2","1","1")
<=> $false )
& ( esk29298_4("1","2","1","2")
<=> $false )
& ( esk29298_4("1","2","2","1")
<=> $true )
& ( esk29298_4("1","2","2","2")
<=> $false )
& ( esk29298_4("2","1","1","1")
<=> $false )
& ( esk29298_4("2","1","1","2")
<=> $true )
& ( esk29298_4("2","1","2","1")
<=> $false )
& ( esk29298_4("2","1","2","2")
<=> $true )
& ( esk29298_4("2","2","1","1")
<=> $true )
& ( esk29298_4("2","2","1","2")
<=> $true )
& ( esk29298_4("2","2","2","1")
<=> $false )
& ( esk29298_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29299_4,fi_predicates,
( ( esk29299_4("1","1","1","1")
<=> $false )
& ( esk29299_4("1","1","1","2")
<=> $true )
& ( esk29299_4("1","1","2","1")
<=> $false )
& ( esk29299_4("1","1","2","2")
<=> $true )
& ( esk29299_4("1","2","1","1")
<=> $false )
& ( esk29299_4("1","2","1","2")
<=> $false )
& ( esk29299_4("1","2","2","1")
<=> $true )
& ( esk29299_4("1","2","2","2")
<=> $false )
& ( esk29299_4("2","1","1","1")
<=> $false )
& ( esk29299_4("2","1","1","2")
<=> $true )
& ( esk29299_4("2","1","2","1")
<=> $false )
& ( esk29299_4("2","1","2","2")
<=> $true )
& ( esk29299_4("2","2","1","1")
<=> $true )
& ( esk29299_4("2","2","1","2")
<=> $true )
& ( esk29299_4("2","2","2","1")
<=> $false )
& ( esk29299_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2929_4,fi_predicates,
( ( esk2929_4("1","1","1","1")
<=> $false )
& ( esk2929_4("1","1","1","2")
<=> $false )
& ( esk2929_4("1","1","2","1")
<=> $false )
& ( esk2929_4("1","1","2","2")
<=> $false )
& ( esk2929_4("1","2","1","1")
<=> $false )
& ( esk2929_4("1","2","1","2")
<=> $false )
& ( esk2929_4("1","2","2","1")
<=> $false )
& ( esk2929_4("1","2","2","2")
<=> $false )
& ( esk2929_4("2","1","1","1")
<=> $false )
& ( esk2929_4("2","1","1","2")
<=> $false )
& ( esk2929_4("2","1","2","1")
<=> $false )
& ( esk2929_4("2","1","2","2")
<=> $false )
& ( esk2929_4("2","2","1","1")
<=> $false )
& ( esk2929_4("2","2","1","2")
<=> $false )
& ( esk2929_4("2","2","2","1")
<=> $false )
& ( esk2929_4("2","2","2","2")
<=> $false ) ) ).
fof(esk292_0,fi_predicates,
( esk292_0
<=> $true ) ).
fof(esk29300_4,fi_predicates,
( ( esk29300_4("1","1","1","1")
<=> $false )
& ( esk29300_4("1","1","1","2")
<=> $true )
& ( esk29300_4("1","1","2","1")
<=> $false )
& ( esk29300_4("1","1","2","2")
<=> $true )
& ( esk29300_4("1","2","1","1")
<=> $true )
& ( esk29300_4("1","2","1","2")
<=> $true )
& ( esk29300_4("1","2","2","1")
<=> $true )
& ( esk29300_4("1","2","2","2")
<=> $true )
& ( esk29300_4("2","1","1","1")
<=> $false )
& ( esk29300_4("2","1","1","2")
<=> $true )
& ( esk29300_4("2","1","2","1")
<=> $false )
& ( esk29300_4("2","1","2","2")
<=> $true )
& ( esk29300_4("2","2","1","1")
<=> $true )
& ( esk29300_4("2","2","1","2")
<=> $true )
& ( esk29300_4("2","2","2","1")
<=> $true )
& ( esk29300_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29301_4,fi_predicates,
( ( esk29301_4("1","1","1","1")
<=> $false )
& ( esk29301_4("1","1","1","2")
<=> $true )
& ( esk29301_4("1","1","2","1")
<=> $false )
& ( esk29301_4("1","1","2","2")
<=> $true )
& ( esk29301_4("1","2","1","1")
<=> $true )
& ( esk29301_4("1","2","1","2")
<=> $true )
& ( esk29301_4("1","2","2","1")
<=> $true )
& ( esk29301_4("1","2","2","2")
<=> $true )
& ( esk29301_4("2","1","1","1")
<=> $false )
& ( esk29301_4("2","1","1","2")
<=> $true )
& ( esk29301_4("2","1","2","1")
<=> $false )
& ( esk29301_4("2","1","2","2")
<=> $true )
& ( esk29301_4("2","2","1","1")
<=> $true )
& ( esk29301_4("2","2","1","2")
<=> $true )
& ( esk29301_4("2","2","2","1")
<=> $true )
& ( esk29301_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29302_4,fi_predicates,
( ( esk29302_4("1","1","1","1")
<=> $false )
& ( esk29302_4("1","1","1","2")
<=> $true )
& ( esk29302_4("1","1","2","1")
<=> $false )
& ( esk29302_4("1","1","2","2")
<=> $true )
& ( esk29302_4("1","2","1","1")
<=> $true )
& ( esk29302_4("1","2","1","2")
<=> $true )
& ( esk29302_4("1","2","2","1")
<=> $true )
& ( esk29302_4("1","2","2","2")
<=> $true )
& ( esk29302_4("2","1","1","1")
<=> $false )
& ( esk29302_4("2","1","1","2")
<=> $false )
& ( esk29302_4("2","1","2","1")
<=> $false )
& ( esk29302_4("2","1","2","2")
<=> $true )
& ( esk29302_4("2","2","1","1")
<=> $true )
& ( esk29302_4("2","2","1","2")
<=> $true )
& ( esk29302_4("2","2","2","1")
<=> $true )
& ( esk29302_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29303_4,fi_predicates,
( ( esk29303_4("1","1","1","1")
<=> $false )
& ( esk29303_4("1","1","1","2")
<=> $true )
& ( esk29303_4("1","1","2","1")
<=> $false )
& ( esk29303_4("1","1","2","2")
<=> $true )
& ( esk29303_4("1","2","1","1")
<=> $true )
& ( esk29303_4("1","2","1","2")
<=> $true )
& ( esk29303_4("1","2","2","1")
<=> $true )
& ( esk29303_4("1","2","2","2")
<=> $true )
& ( esk29303_4("2","1","1","1")
<=> $false )
& ( esk29303_4("2","1","1","2")
<=> $false )
& ( esk29303_4("2","1","2","1")
<=> $false )
& ( esk29303_4("2","1","2","2")
<=> $true )
& ( esk29303_4("2","2","1","1")
<=> $true )
& ( esk29303_4("2","2","1","2")
<=> $true )
& ( esk29303_4("2","2","2","1")
<=> $true )
& ( esk29303_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29304_4,fi_predicates,
( ( esk29304_4("1","1","1","1")
<=> $false )
& ( esk29304_4("1","1","1","2")
<=> $false )
& ( esk29304_4("1","1","2","1")
<=> $false )
& ( esk29304_4("1","1","2","2")
<=> $false )
& ( esk29304_4("1","2","1","1")
<=> $true )
& ( esk29304_4("1","2","1","2")
<=> $true )
& ( esk29304_4("1","2","2","1")
<=> $false )
& ( esk29304_4("1","2","2","2")
<=> $true )
& ( esk29304_4("2","1","1","1")
<=> $false )
& ( esk29304_4("2","1","1","2")
<=> $false )
& ( esk29304_4("2","1","2","1")
<=> $false )
& ( esk29304_4("2","1","2","2")
<=> $false )
& ( esk29304_4("2","2","1","1")
<=> $false )
& ( esk29304_4("2","2","1","2")
<=> $false )
& ( esk29304_4("2","2","2","1")
<=> $true )
& ( esk29304_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29305_4,fi_predicates,
( ( esk29305_4("1","1","1","1")
<=> $false )
& ( esk29305_4("1","1","1","2")
<=> $false )
& ( esk29305_4("1","1","2","1")
<=> $false )
& ( esk29305_4("1","1","2","2")
<=> $false )
& ( esk29305_4("1","2","1","1")
<=> $true )
& ( esk29305_4("1","2","1","2")
<=> $true )
& ( esk29305_4("1","2","2","1")
<=> $false )
& ( esk29305_4("1","2","2","2")
<=> $true )
& ( esk29305_4("2","1","1","1")
<=> $false )
& ( esk29305_4("2","1","1","2")
<=> $false )
& ( esk29305_4("2","1","2","1")
<=> $false )
& ( esk29305_4("2","1","2","2")
<=> $false )
& ( esk29305_4("2","2","1","1")
<=> $false )
& ( esk29305_4("2","2","1","2")
<=> $false )
& ( esk29305_4("2","2","2","1")
<=> $true )
& ( esk29305_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29306_4,fi_predicates,
( ( esk29306_4("1","1","1","1")
<=> $true )
& ( esk29306_4("1","1","1","2")
<=> $true )
& ( esk29306_4("1","1","2","1")
<=> $true )
& ( esk29306_4("1","1","2","2")
<=> $true )
& ( esk29306_4("1","2","1","1")
<=> $true )
& ( esk29306_4("1","2","1","2")
<=> $true )
& ( esk29306_4("1","2","2","1")
<=> $true )
& ( esk29306_4("1","2","2","2")
<=> $true )
& ( esk29306_4("2","1","1","1")
<=> $true )
& ( esk29306_4("2","1","1","2")
<=> $true )
& ( esk29306_4("2","1","2","1")
<=> $true )
& ( esk29306_4("2","1","2","2")
<=> $true )
& ( esk29306_4("2","2","1","1")
<=> $true )
& ( esk29306_4("2","2","1","2")
<=> $true )
& ( esk29306_4("2","2","2","1")
<=> $true )
& ( esk29306_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29307_4,fi_predicates,
( ( esk29307_4("1","1","1","1")
<=> $true )
& ( esk29307_4("1","1","1","2")
<=> $true )
& ( esk29307_4("1","1","2","1")
<=> $true )
& ( esk29307_4("1","1","2","2")
<=> $true )
& ( esk29307_4("1","2","1","1")
<=> $true )
& ( esk29307_4("1","2","1","2")
<=> $true )
& ( esk29307_4("1","2","2","1")
<=> $true )
& ( esk29307_4("1","2","2","2")
<=> $true )
& ( esk29307_4("2","1","1","1")
<=> $true )
& ( esk29307_4("2","1","1","2")
<=> $true )
& ( esk29307_4("2","1","2","1")
<=> $true )
& ( esk29307_4("2","1","2","2")
<=> $true )
& ( esk29307_4("2","2","1","1")
<=> $true )
& ( esk29307_4("2","2","1","2")
<=> $true )
& ( esk29307_4("2","2","2","1")
<=> $true )
& ( esk29307_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29308_4,fi_predicates,
( ( esk29308_4("1","1","1","1")
<=> $true )
& ( esk29308_4("1","1","1","2")
<=> $true )
& ( esk29308_4("1","1","2","1")
<=> $true )
& ( esk29308_4("1","1","2","2")
<=> $true )
& ( esk29308_4("1","2","1","1")
<=> $true )
& ( esk29308_4("1","2","1","2")
<=> $true )
& ( esk29308_4("1","2","2","1")
<=> $false )
& ( esk29308_4("1","2","2","2")
<=> $true )
& ( esk29308_4("2","1","1","1")
<=> $true )
& ( esk29308_4("2","1","1","2")
<=> $true )
& ( esk29308_4("2","1","2","1")
<=> $false )
& ( esk29308_4("2","1","2","2")
<=> $true )
& ( esk29308_4("2","2","1","1")
<=> $true )
& ( esk29308_4("2","2","1","2")
<=> $true )
& ( esk29308_4("2","2","2","1")
<=> $true )
& ( esk29308_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29309_4,fi_predicates,
( ( esk29309_4("1","1","1","1")
<=> $true )
& ( esk29309_4("1","1","1","2")
<=> $true )
& ( esk29309_4("1","1","2","1")
<=> $true )
& ( esk29309_4("1","1","2","2")
<=> $true )
& ( esk29309_4("1","2","1","1")
<=> $true )
& ( esk29309_4("1","2","1","2")
<=> $true )
& ( esk29309_4("1","2","2","1")
<=> $false )
& ( esk29309_4("1","2","2","2")
<=> $true )
& ( esk29309_4("2","1","1","1")
<=> $true )
& ( esk29309_4("2","1","1","2")
<=> $true )
& ( esk29309_4("2","1","2","1")
<=> $false )
& ( esk29309_4("2","1","2","2")
<=> $true )
& ( esk29309_4("2","2","1","1")
<=> $true )
& ( esk29309_4("2","2","1","2")
<=> $true )
& ( esk29309_4("2","2","2","1")
<=> $true )
& ( esk29309_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2930_4,fi_predicates,
( ( esk2930_4("1","1","1","1")
<=> $false )
& ( esk2930_4("1","1","1","2")
<=> $false )
& ( esk2930_4("1","1","2","1")
<=> $false )
& ( esk2930_4("1","1","2","2")
<=> $false )
& ( esk2930_4("1","2","1","1")
<=> $false )
& ( esk2930_4("1","2","1","2")
<=> $false )
& ( esk2930_4("1","2","2","1")
<=> $false )
& ( esk2930_4("1","2","2","2")
<=> $false )
& ( esk2930_4("2","1","1","1")
<=> $false )
& ( esk2930_4("2","1","1","2")
<=> $false )
& ( esk2930_4("2","1","2","1")
<=> $false )
& ( esk2930_4("2","1","2","2")
<=> $false )
& ( esk2930_4("2","2","1","1")
<=> $false )
& ( esk2930_4("2","2","1","2")
<=> $false )
& ( esk2930_4("2","2","2","1")
<=> $false )
& ( esk2930_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29310_4,fi_predicates,
( ( esk29310_4("1","1","1","1")
<=> $true )
& ( esk29310_4("1","1","1","2")
<=> $true )
& ( esk29310_4("1","1","2","1")
<=> $true )
& ( esk29310_4("1","1","2","2")
<=> $true )
& ( esk29310_4("1","2","1","1")
<=> $true )
& ( esk29310_4("1","2","1","2")
<=> $true )
& ( esk29310_4("1","2","2","1")
<=> $false )
& ( esk29310_4("1","2","2","2")
<=> $true )
& ( esk29310_4("2","1","1","1")
<=> $true )
& ( esk29310_4("2","1","1","2")
<=> $true )
& ( esk29310_4("2","1","2","1")
<=> $false )
& ( esk29310_4("2","1","2","2")
<=> $true )
& ( esk29310_4("2","2","1","1")
<=> $true )
& ( esk29310_4("2","2","1","2")
<=> $true )
& ( esk29310_4("2","2","2","1")
<=> $true )
& ( esk29310_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29311_4,fi_predicates,
( ( esk29311_4("1","1","1","1")
<=> $true )
& ( esk29311_4("1","1","1","2")
<=> $true )
& ( esk29311_4("1","1","2","1")
<=> $false )
& ( esk29311_4("1","1","2","2")
<=> $true )
& ( esk29311_4("1","2","1","1")
<=> $true )
& ( esk29311_4("1","2","1","2")
<=> $true )
& ( esk29311_4("1","2","2","1")
<=> $true )
& ( esk29311_4("1","2","2","2")
<=> $true )
& ( esk29311_4("2","1","1","1")
<=> $true )
& ( esk29311_4("2","1","1","2")
<=> $true )
& ( esk29311_4("2","1","2","1")
<=> $true )
& ( esk29311_4("2","1","2","2")
<=> $true )
& ( esk29311_4("2","2","1","1")
<=> $true )
& ( esk29311_4("2","2","1","2")
<=> $true )
& ( esk29311_4("2","2","2","1")
<=> $true )
& ( esk29311_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29312_4,fi_predicates,
( ( esk29312_4("1","1","1","1")
<=> $true )
& ( esk29312_4("1","1","1","2")
<=> $true )
& ( esk29312_4("1","1","2","1")
<=> $true )
& ( esk29312_4("1","1","2","2")
<=> $true )
& ( esk29312_4("1","2","1","1")
<=> $true )
& ( esk29312_4("1","2","1","2")
<=> $true )
& ( esk29312_4("1","2","2","1")
<=> $true )
& ( esk29312_4("1","2","2","2")
<=> $true )
& ( esk29312_4("2","1","1","1")
<=> $true )
& ( esk29312_4("2","1","1","2")
<=> $true )
& ( esk29312_4("2","1","2","1")
<=> $true )
& ( esk29312_4("2","1","2","2")
<=> $true )
& ( esk29312_4("2","2","1","1")
<=> $true )
& ( esk29312_4("2","2","1","2")
<=> $true )
& ( esk29312_4("2","2","2","1")
<=> $true )
& ( esk29312_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29313_4,fi_predicates,
( ( esk29313_4("1","1","1","1")
<=> $true )
& ( esk29313_4("1","1","1","2")
<=> $true )
& ( esk29313_4("1","1","2","1")
<=> $true )
& ( esk29313_4("1","1","2","2")
<=> $true )
& ( esk29313_4("1","2","1","1")
<=> $true )
& ( esk29313_4("1","2","1","2")
<=> $true )
& ( esk29313_4("1","2","2","1")
<=> $true )
& ( esk29313_4("1","2","2","2")
<=> $true )
& ( esk29313_4("2","1","1","1")
<=> $true )
& ( esk29313_4("2","1","1","2")
<=> $true )
& ( esk29313_4("2","1","2","1")
<=> $true )
& ( esk29313_4("2","1","2","2")
<=> $true )
& ( esk29313_4("2","2","1","1")
<=> $true )
& ( esk29313_4("2","2","1","2")
<=> $true )
& ( esk29313_4("2","2","2","1")
<=> $true )
& ( esk29313_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29314_4,fi_predicates,
( ( esk29314_4("1","1","1","1")
<=> $true )
& ( esk29314_4("1","1","1","2")
<=> $true )
& ( esk29314_4("1","1","2","1")
<=> $true )
& ( esk29314_4("1","1","2","2")
<=> $true )
& ( esk29314_4("1","2","1","1")
<=> $true )
& ( esk29314_4("1","2","1","2")
<=> $true )
& ( esk29314_4("1","2","2","1")
<=> $true )
& ( esk29314_4("1","2","2","2")
<=> $true )
& ( esk29314_4("2","1","1","1")
<=> $true )
& ( esk29314_4("2","1","1","2")
<=> $true )
& ( esk29314_4("2","1","2","1")
<=> $true )
& ( esk29314_4("2","1","2","2")
<=> $true )
& ( esk29314_4("2","2","1","1")
<=> $true )
& ( esk29314_4("2","2","1","2")
<=> $true )
& ( esk29314_4("2","2","2","1")
<=> $true )
& ( esk29314_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29315_4,fi_predicates,
( ( esk29315_4("1","1","1","1")
<=> $false )
& ( esk29315_4("1","1","1","2")
<=> $true )
& ( esk29315_4("1","1","2","1")
<=> $false )
& ( esk29315_4("1","1","2","2")
<=> $false )
& ( esk29315_4("1","2","1","1")
<=> $false )
& ( esk29315_4("1","2","1","2")
<=> $true )
& ( esk29315_4("1","2","2","1")
<=> $true )
& ( esk29315_4("1","2","2","2")
<=> $true )
& ( esk29315_4("2","1","1","1")
<=> $false )
& ( esk29315_4("2","1","1","2")
<=> $false )
& ( esk29315_4("2","1","2","1")
<=> $false )
& ( esk29315_4("2","1","2","2")
<=> $false )
& ( esk29315_4("2","2","1","1")
<=> $false )
& ( esk29315_4("2","2","1","2")
<=> $false )
& ( esk29315_4("2","2","2","1")
<=> $false )
& ( esk29315_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29316_4,fi_predicates,
( ( esk29316_4("1","1","1","1")
<=> $false )
& ( esk29316_4("1","1","1","2")
<=> $true )
& ( esk29316_4("1","1","2","1")
<=> $false )
& ( esk29316_4("1","1","2","2")
<=> $false )
& ( esk29316_4("1","2","1","1")
<=> $false )
& ( esk29316_4("1","2","1","2")
<=> $true )
& ( esk29316_4("1","2","2","1")
<=> $true )
& ( esk29316_4("1","2","2","2")
<=> $true )
& ( esk29316_4("2","1","1","1")
<=> $false )
& ( esk29316_4("2","1","1","2")
<=> $false )
& ( esk29316_4("2","1","2","1")
<=> $false )
& ( esk29316_4("2","1","2","2")
<=> $false )
& ( esk29316_4("2","2","1","1")
<=> $false )
& ( esk29316_4("2","2","1","2")
<=> $false )
& ( esk29316_4("2","2","2","1")
<=> $false )
& ( esk29316_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29317_4,fi_predicates,
( ( esk29317_4("1","1","1","1")
<=> $false )
& ( esk29317_4("1","1","1","2")
<=> $true )
& ( esk29317_4("1","1","2","1")
<=> $false )
& ( esk29317_4("1","1","2","2")
<=> $false )
& ( esk29317_4("1","2","1","1")
<=> $false )
& ( esk29317_4("1","2","1","2")
<=> $true )
& ( esk29317_4("1","2","2","1")
<=> $true )
& ( esk29317_4("1","2","2","2")
<=> $true )
& ( esk29317_4("2","1","1","1")
<=> $false )
& ( esk29317_4("2","1","1","2")
<=> $false )
& ( esk29317_4("2","1","2","1")
<=> $false )
& ( esk29317_4("2","1","2","2")
<=> $false )
& ( esk29317_4("2","2","1","1")
<=> $false )
& ( esk29317_4("2","2","1","2")
<=> $false )
& ( esk29317_4("2","2","2","1")
<=> $false )
& ( esk29317_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29318_4,fi_predicates,
( ( esk29318_4("1","1","1","1")
<=> $false )
& ( esk29318_4("1","1","1","2")
<=> $true )
& ( esk29318_4("1","1","2","1")
<=> $true )
& ( esk29318_4("1","1","2","2")
<=> $false )
& ( esk29318_4("1","2","1","1")
<=> $false )
& ( esk29318_4("1","2","1","2")
<=> $false )
& ( esk29318_4("1","2","2","1")
<=> $false )
& ( esk29318_4("1","2","2","2")
<=> $false )
& ( esk29318_4("2","1","1","1")
<=> $false )
& ( esk29318_4("2","1","1","2")
<=> $false )
& ( esk29318_4("2","1","2","1")
<=> $false )
& ( esk29318_4("2","1","2","2")
<=> $false )
& ( esk29318_4("2","2","1","1")
<=> $false )
& ( esk29318_4("2","2","1","2")
<=> $false )
& ( esk29318_4("2","2","2","1")
<=> $false )
& ( esk29318_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29319_4,fi_predicates,
( ( esk29319_4("1","1","1","1")
<=> $true )
& ( esk29319_4("1","1","1","2")
<=> $false )
& ( esk29319_4("1","1","2","1")
<=> $false )
& ( esk29319_4("1","1","2","2")
<=> $true )
& ( esk29319_4("1","2","1","1")
<=> $true )
& ( esk29319_4("1","2","1","2")
<=> $true )
& ( esk29319_4("1","2","2","1")
<=> $true )
& ( esk29319_4("1","2","2","2")
<=> $true )
& ( esk29319_4("2","1","1","1")
<=> $true )
& ( esk29319_4("2","1","1","2")
<=> $true )
& ( esk29319_4("2","1","2","1")
<=> $true )
& ( esk29319_4("2","1","2","2")
<=> $true )
& ( esk29319_4("2","2","1","1")
<=> $true )
& ( esk29319_4("2","2","1","2")
<=> $true )
& ( esk29319_4("2","2","2","1")
<=> $true )
& ( esk29319_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2931_4,fi_predicates,
( ( esk2931_4("1","1","1","1")
<=> $false )
& ( esk2931_4("1","1","1","2")
<=> $false )
& ( esk2931_4("1","1","2","1")
<=> $false )
& ( esk2931_4("1","1","2","2")
<=> $false )
& ( esk2931_4("1","2","1","1")
<=> $false )
& ( esk2931_4("1","2","1","2")
<=> $false )
& ( esk2931_4("1","2","2","1")
<=> $false )
& ( esk2931_4("1","2","2","2")
<=> $false )
& ( esk2931_4("2","1","1","1")
<=> $false )
& ( esk2931_4("2","1","1","2")
<=> $false )
& ( esk2931_4("2","1","2","1")
<=> $false )
& ( esk2931_4("2","1","2","2")
<=> $false )
& ( esk2931_4("2","2","1","1")
<=> $false )
& ( esk2931_4("2","2","1","2")
<=> $false )
& ( esk2931_4("2","2","2","1")
<=> $false )
& ( esk2931_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29320_4,fi_predicates,
( ( esk29320_4("1","1","1","1")
<=> $true )
& ( esk29320_4("1","1","1","2")
<=> $true )
& ( esk29320_4("1","1","2","1")
<=> $true )
& ( esk29320_4("1","1","2","2")
<=> $true )
& ( esk29320_4("1","2","1","1")
<=> $false )
& ( esk29320_4("1","2","1","2")
<=> $false )
& ( esk29320_4("1","2","2","1")
<=> $true )
& ( esk29320_4("1","2","2","2")
<=> $false )
& ( esk29320_4("2","1","1","1")
<=> $true )
& ( esk29320_4("2","1","1","2")
<=> $true )
& ( esk29320_4("2","1","2","1")
<=> $true )
& ( esk29320_4("2","1","2","2")
<=> $true )
& ( esk29320_4("2","2","1","1")
<=> $true )
& ( esk29320_4("2","2","1","2")
<=> $true )
& ( esk29320_4("2","2","2","1")
<=> $false )
& ( esk29320_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29321_4,fi_predicates,
( ( esk29321_4("1","1","1","1")
<=> $false )
& ( esk29321_4("1","1","1","2")
<=> $false )
& ( esk29321_4("1","1","2","1")
<=> $false )
& ( esk29321_4("1","1","2","2")
<=> $false )
& ( esk29321_4("1","2","1","1")
<=> $false )
& ( esk29321_4("1","2","1","2")
<=> $false )
& ( esk29321_4("1","2","2","1")
<=> $false )
& ( esk29321_4("1","2","2","2")
<=> $false )
& ( esk29321_4("2","1","1","1")
<=> $false )
& ( esk29321_4("2","1","1","2")
<=> $false )
& ( esk29321_4("2","1","2","1")
<=> $false )
& ( esk29321_4("2","1","2","2")
<=> $false )
& ( esk29321_4("2","2","1","1")
<=> $false )
& ( esk29321_4("2","2","1","2")
<=> $false )
& ( esk29321_4("2","2","2","1")
<=> $false )
& ( esk29321_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29322_4,fi_predicates,
( ( esk29322_4("1","1","1","1")
<=> $false )
& ( esk29322_4("1","1","1","2")
<=> $false )
& ( esk29322_4("1","1","2","1")
<=> $false )
& ( esk29322_4("1","1","2","2")
<=> $false )
& ( esk29322_4("1","2","1","1")
<=> $false )
& ( esk29322_4("1","2","1","2")
<=> $false )
& ( esk29322_4("1","2","2","1")
<=> $false )
& ( esk29322_4("1","2","2","2")
<=> $false )
& ( esk29322_4("2","1","1","1")
<=> $false )
& ( esk29322_4("2","1","1","2")
<=> $false )
& ( esk29322_4("2","1","2","1")
<=> $false )
& ( esk29322_4("2","1","2","2")
<=> $false )
& ( esk29322_4("2","2","1","1")
<=> $false )
& ( esk29322_4("2","2","1","2")
<=> $false )
& ( esk29322_4("2","2","2","1")
<=> $false )
& ( esk29322_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29323_4,fi_predicates,
( ( esk29323_4("1","1","1","1")
<=> $true )
& ( esk29323_4("1","1","1","2")
<=> $true )
& ( esk29323_4("1","1","2","1")
<=> $true )
& ( esk29323_4("1","1","2","2")
<=> $true )
& ( esk29323_4("1","2","1","1")
<=> $false )
& ( esk29323_4("1","2","1","2")
<=> $false )
& ( esk29323_4("1","2","2","1")
<=> $true )
& ( esk29323_4("1","2","2","2")
<=> $false )
& ( esk29323_4("2","1","1","1")
<=> $true )
& ( esk29323_4("2","1","1","2")
<=> $true )
& ( esk29323_4("2","1","2","1")
<=> $true )
& ( esk29323_4("2","1","2","2")
<=> $true )
& ( esk29323_4("2","2","1","1")
<=> $true )
& ( esk29323_4("2","2","1","2")
<=> $true )
& ( esk29323_4("2","2","2","1")
<=> $false )
& ( esk29323_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29324_4,fi_predicates,
( ( esk29324_4("1","1","1","1")
<=> $true )
& ( esk29324_4("1","1","1","2")
<=> $false )
& ( esk29324_4("1","1","2","1")
<=> $true )
& ( esk29324_4("1","1","2","2")
<=> $false )
& ( esk29324_4("1","2","1","1")
<=> $false )
& ( esk29324_4("1","2","1","2")
<=> $false )
& ( esk29324_4("1","2","2","1")
<=> $false )
& ( esk29324_4("1","2","2","2")
<=> $false )
& ( esk29324_4("2","1","1","1")
<=> $true )
& ( esk29324_4("2","1","1","2")
<=> $false )
& ( esk29324_4("2","1","2","1")
<=> $true )
& ( esk29324_4("2","1","2","2")
<=> $false )
& ( esk29324_4("2","2","1","1")
<=> $false )
& ( esk29324_4("2","2","1","2")
<=> $false )
& ( esk29324_4("2","2","2","1")
<=> $false )
& ( esk29324_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29325_4,fi_predicates,
( ( esk29325_4("1","1","1","1")
<=> $false )
& ( esk29325_4("1","1","1","2")
<=> $false )
& ( esk29325_4("1","1","2","1")
<=> $false )
& ( esk29325_4("1","1","2","2")
<=> $false )
& ( esk29325_4("1","2","1","1")
<=> $true )
& ( esk29325_4("1","2","1","2")
<=> $true )
& ( esk29325_4("1","2","2","1")
<=> $false )
& ( esk29325_4("1","2","2","2")
<=> $true )
& ( esk29325_4("2","1","1","1")
<=> $false )
& ( esk29325_4("2","1","1","2")
<=> $false )
& ( esk29325_4("2","1","2","1")
<=> $false )
& ( esk29325_4("2","1","2","2")
<=> $false )
& ( esk29325_4("2","2","1","1")
<=> $false )
& ( esk29325_4("2","2","1","2")
<=> $false )
& ( esk29325_4("2","2","2","1")
<=> $true )
& ( esk29325_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29326_4,fi_predicates,
( ( esk29326_4("1","1","1","1")
<=> $true )
& ( esk29326_4("1","1","1","2")
<=> $true )
& ( esk29326_4("1","1","2","1")
<=> $true )
& ( esk29326_4("1","1","2","2")
<=> $true )
& ( esk29326_4("1","2","1","1")
<=> $true )
& ( esk29326_4("1","2","1","2")
<=> $true )
& ( esk29326_4("1","2","2","1")
<=> $true )
& ( esk29326_4("1","2","2","2")
<=> $true )
& ( esk29326_4("2","1","1","1")
<=> $true )
& ( esk29326_4("2","1","1","2")
<=> $true )
& ( esk29326_4("2","1","2","1")
<=> $true )
& ( esk29326_4("2","1","2","2")
<=> $true )
& ( esk29326_4("2","2","1","1")
<=> $true )
& ( esk29326_4("2","2","1","2")
<=> $true )
& ( esk29326_4("2","2","2","1")
<=> $true )
& ( esk29326_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29327_4,fi_predicates,
( ( esk29327_4("1","1","1","1")
<=> $true )
& ( esk29327_4("1","1","1","2")
<=> $true )
& ( esk29327_4("1","1","2","1")
<=> $true )
& ( esk29327_4("1","1","2","2")
<=> $true )
& ( esk29327_4("1","2","1","1")
<=> $true )
& ( esk29327_4("1","2","1","2")
<=> $true )
& ( esk29327_4("1","2","2","1")
<=> $true )
& ( esk29327_4("1","2","2","2")
<=> $true )
& ( esk29327_4("2","1","1","1")
<=> $true )
& ( esk29327_4("2","1","1","2")
<=> $true )
& ( esk29327_4("2","1","2","1")
<=> $true )
& ( esk29327_4("2","1","2","2")
<=> $true )
& ( esk29327_4("2","2","1","1")
<=> $true )
& ( esk29327_4("2","2","1","2")
<=> $true )
& ( esk29327_4("2","2","2","1")
<=> $true )
& ( esk29327_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29328_4,fi_predicates,
( ( esk29328_4("1","1","1","1")
<=> $false )
& ( esk29328_4("1","1","1","2")
<=> $false )
& ( esk29328_4("1","1","2","1")
<=> $false )
& ( esk29328_4("1","1","2","2")
<=> $false )
& ( esk29328_4("1","2","1","1")
<=> $false )
& ( esk29328_4("1","2","1","2")
<=> $false )
& ( esk29328_4("1","2","2","1")
<=> $false )
& ( esk29328_4("1","2","2","2")
<=> $false )
& ( esk29328_4("2","1","1","1")
<=> $false )
& ( esk29328_4("2","1","1","2")
<=> $false )
& ( esk29328_4("2","1","2","1")
<=> $false )
& ( esk29328_4("2","1","2","2")
<=> $false )
& ( esk29328_4("2","2","1","1")
<=> $false )
& ( esk29328_4("2","2","1","2")
<=> $false )
& ( esk29328_4("2","2","2","1")
<=> $false )
& ( esk29328_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29329_4,fi_predicates,
( ( esk29329_4("1","1","1","1")
<=> $true )
& ( esk29329_4("1","1","1","2")
<=> $true )
& ( esk29329_4("1","1","2","1")
<=> $true )
& ( esk29329_4("1","1","2","2")
<=> $true )
& ( esk29329_4("1","2","1","1")
<=> $true )
& ( esk29329_4("1","2","1","2")
<=> $true )
& ( esk29329_4("1","2","2","1")
<=> $true )
& ( esk29329_4("1","2","2","2")
<=> $true )
& ( esk29329_4("2","1","1","1")
<=> $true )
& ( esk29329_4("2","1","1","2")
<=> $true )
& ( esk29329_4("2","1","2","1")
<=> $true )
& ( esk29329_4("2","1","2","2")
<=> $true )
& ( esk29329_4("2","2","1","1")
<=> $true )
& ( esk29329_4("2","2","1","2")
<=> $true )
& ( esk29329_4("2","2","2","1")
<=> $true )
& ( esk29329_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2932_4,fi_predicates,
( ( esk2932_4("1","1","1","1")
<=> $false )
& ( esk2932_4("1","1","1","2")
<=> $false )
& ( esk2932_4("1","1","2","1")
<=> $false )
& ( esk2932_4("1","1","2","2")
<=> $false )
& ( esk2932_4("1","2","1","1")
<=> $false )
& ( esk2932_4("1","2","1","2")
<=> $false )
& ( esk2932_4("1","2","2","1")
<=> $false )
& ( esk2932_4("1","2","2","2")
<=> $false )
& ( esk2932_4("2","1","1","1")
<=> $false )
& ( esk2932_4("2","1","1","2")
<=> $false )
& ( esk2932_4("2","1","2","1")
<=> $false )
& ( esk2932_4("2","1","2","2")
<=> $false )
& ( esk2932_4("2","2","1","1")
<=> $false )
& ( esk2932_4("2","2","1","2")
<=> $false )
& ( esk2932_4("2","2","2","1")
<=> $false )
& ( esk2932_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29330_4,fi_predicates,
( ( esk29330_4("1","1","1","1")
<=> $true )
& ( esk29330_4("1","1","1","2")
<=> $true )
& ( esk29330_4("1","1","2","1")
<=> $true )
& ( esk29330_4("1","1","2","2")
<=> $true )
& ( esk29330_4("1","2","1","1")
<=> $false )
& ( esk29330_4("1","2","1","2")
<=> $false )
& ( esk29330_4("1","2","2","1")
<=> $true )
& ( esk29330_4("1","2","2","2")
<=> $false )
& ( esk29330_4("2","1","1","1")
<=> $true )
& ( esk29330_4("2","1","1","2")
<=> $true )
& ( esk29330_4("2","1","2","1")
<=> $true )
& ( esk29330_4("2","1","2","2")
<=> $true )
& ( esk29330_4("2","2","1","1")
<=> $true )
& ( esk29330_4("2","2","1","2")
<=> $true )
& ( esk29330_4("2","2","2","1")
<=> $false )
& ( esk29330_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29331_4,fi_predicates,
( ( esk29331_4("1","1","1","1")
<=> $false )
& ( esk29331_4("1","1","1","2")
<=> $false )
& ( esk29331_4("1","1","2","1")
<=> $false )
& ( esk29331_4("1","1","2","2")
<=> $false )
& ( esk29331_4("1","2","1","1")
<=> $false )
& ( esk29331_4("1","2","1","2")
<=> $false )
& ( esk29331_4("1","2","2","1")
<=> $false )
& ( esk29331_4("1","2","2","2")
<=> $false )
& ( esk29331_4("2","1","1","1")
<=> $false )
& ( esk29331_4("2","1","1","2")
<=> $false )
& ( esk29331_4("2","1","2","1")
<=> $false )
& ( esk29331_4("2","1","2","2")
<=> $false )
& ( esk29331_4("2","2","1","1")
<=> $false )
& ( esk29331_4("2","2","1","2")
<=> $false )
& ( esk29331_4("2","2","2","1")
<=> $false )
& ( esk29331_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29332_4,fi_predicates,
( ( esk29332_4("1","1","1","1")
<=> $true )
& ( esk29332_4("1","1","1","2")
<=> $true )
& ( esk29332_4("1","1","2","1")
<=> $true )
& ( esk29332_4("1","1","2","2")
<=> $true )
& ( esk29332_4("1","2","1","1")
<=> $true )
& ( esk29332_4("1","2","1","2")
<=> $true )
& ( esk29332_4("1","2","2","1")
<=> $true )
& ( esk29332_4("1","2","2","2")
<=> $true )
& ( esk29332_4("2","1","1","1")
<=> $true )
& ( esk29332_4("2","1","1","2")
<=> $true )
& ( esk29332_4("2","1","2","1")
<=> $true )
& ( esk29332_4("2","1","2","2")
<=> $true )
& ( esk29332_4("2","2","1","1")
<=> $true )
& ( esk29332_4("2","2","1","2")
<=> $true )
& ( esk29332_4("2","2","2","1")
<=> $true )
& ( esk29332_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29333_4,fi_predicates,
( ( esk29333_4("1","1","1","1")
<=> $true )
& ( esk29333_4("1","1","1","2")
<=> $true )
& ( esk29333_4("1","1","2","1")
<=> $true )
& ( esk29333_4("1","1","2","2")
<=> $true )
& ( esk29333_4("1","2","1","1")
<=> $false )
& ( esk29333_4("1","2","1","2")
<=> $false )
& ( esk29333_4("1","2","2","1")
<=> $true )
& ( esk29333_4("1","2","2","2")
<=> $false )
& ( esk29333_4("2","1","1","1")
<=> $true )
& ( esk29333_4("2","1","1","2")
<=> $true )
& ( esk29333_4("2","1","2","1")
<=> $true )
& ( esk29333_4("2","1","2","2")
<=> $true )
& ( esk29333_4("2","2","1","1")
<=> $true )
& ( esk29333_4("2","2","1","2")
<=> $true )
& ( esk29333_4("2","2","2","1")
<=> $false )
& ( esk29333_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29334_4,fi_predicates,
( ( esk29334_4("1","1","1","1")
<=> $false )
& ( esk29334_4("1","1","1","2")
<=> $false )
& ( esk29334_4("1","1","2","1")
<=> $false )
& ( esk29334_4("1","1","2","2")
<=> $false )
& ( esk29334_4("1","2","1","1")
<=> $false )
& ( esk29334_4("1","2","1","2")
<=> $false )
& ( esk29334_4("1","2","2","1")
<=> $false )
& ( esk29334_4("1","2","2","2")
<=> $false )
& ( esk29334_4("2","1","1","1")
<=> $false )
& ( esk29334_4("2","1","1","2")
<=> $false )
& ( esk29334_4("2","1","2","1")
<=> $false )
& ( esk29334_4("2","1","2","2")
<=> $false )
& ( esk29334_4("2","2","1","1")
<=> $false )
& ( esk29334_4("2","2","1","2")
<=> $false )
& ( esk29334_4("2","2","2","1")
<=> $false )
& ( esk29334_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29335_4,fi_predicates,
( ( esk29335_4("1","1","1","1")
<=> $true )
& ( esk29335_4("1","1","1","2")
<=> $true )
& ( esk29335_4("1","1","2","1")
<=> $true )
& ( esk29335_4("1","1","2","2")
<=> $true )
& ( esk29335_4("1","2","1","1")
<=> $true )
& ( esk29335_4("1","2","1","2")
<=> $true )
& ( esk29335_4("1","2","2","1")
<=> $true )
& ( esk29335_4("1","2","2","2")
<=> $true )
& ( esk29335_4("2","1","1","1")
<=> $true )
& ( esk29335_4("2","1","1","2")
<=> $true )
& ( esk29335_4("2","1","2","1")
<=> $true )
& ( esk29335_4("2","1","2","2")
<=> $true )
& ( esk29335_4("2","2","1","1")
<=> $true )
& ( esk29335_4("2","2","1","2")
<=> $true )
& ( esk29335_4("2","2","2","1")
<=> $true )
& ( esk29335_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29336_4,fi_predicates,
( ( esk29336_4("1","1","1","1")
<=> $true )
& ( esk29336_4("1","1","1","2")
<=> $true )
& ( esk29336_4("1","1","2","1")
<=> $true )
& ( esk29336_4("1","1","2","2")
<=> $true )
& ( esk29336_4("1","2","1","1")
<=> $true )
& ( esk29336_4("1","2","1","2")
<=> $true )
& ( esk29336_4("1","2","2","1")
<=> $true )
& ( esk29336_4("1","2","2","2")
<=> $true )
& ( esk29336_4("2","1","1","1")
<=> $true )
& ( esk29336_4("2","1","1","2")
<=> $true )
& ( esk29336_4("2","1","2","1")
<=> $true )
& ( esk29336_4("2","1","2","2")
<=> $true )
& ( esk29336_4("2","2","1","1")
<=> $true )
& ( esk29336_4("2","2","1","2")
<=> $true )
& ( esk29336_4("2","2","2","1")
<=> $true )
& ( esk29336_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29337_4,fi_predicates,
( ( esk29337_4("1","1","1","1")
<=> $false )
& ( esk29337_4("1","1","1","2")
<=> $false )
& ( esk29337_4("1","1","2","1")
<=> $false )
& ( esk29337_4("1","1","2","2")
<=> $false )
& ( esk29337_4("1","2","1","1")
<=> $false )
& ( esk29337_4("1","2","1","2")
<=> $false )
& ( esk29337_4("1","2","2","1")
<=> $false )
& ( esk29337_4("1","2","2","2")
<=> $false )
& ( esk29337_4("2","1","1","1")
<=> $false )
& ( esk29337_4("2","1","1","2")
<=> $false )
& ( esk29337_4("2","1","2","1")
<=> $false )
& ( esk29337_4("2","1","2","2")
<=> $false )
& ( esk29337_4("2","2","1","1")
<=> $false )
& ( esk29337_4("2","2","1","2")
<=> $false )
& ( esk29337_4("2","2","2","1")
<=> $false )
& ( esk29337_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29338_4,fi_predicates,
( ( esk29338_4("1","1","1","1")
<=> $false )
& ( esk29338_4("1","1","1","2")
<=> $false )
& ( esk29338_4("1","1","2","1")
<=> $false )
& ( esk29338_4("1","1","2","2")
<=> $false )
& ( esk29338_4("1","2","1","1")
<=> $false )
& ( esk29338_4("1","2","1","2")
<=> $false )
& ( esk29338_4("1","2","2","1")
<=> $false )
& ( esk29338_4("1","2","2","2")
<=> $false )
& ( esk29338_4("2","1","1","1")
<=> $false )
& ( esk29338_4("2","1","1","2")
<=> $false )
& ( esk29338_4("2","1","2","1")
<=> $false )
& ( esk29338_4("2","1","2","2")
<=> $false )
& ( esk29338_4("2","2","1","1")
<=> $false )
& ( esk29338_4("2","2","1","2")
<=> $false )
& ( esk29338_4("2","2","2","1")
<=> $false )
& ( esk29338_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29339_4,fi_predicates,
( ( esk29339_4("1","1","1","1")
<=> $true )
& ( esk29339_4("1","1","1","2")
<=> $true )
& ( esk29339_4("1","1","2","1")
<=> $true )
& ( esk29339_4("1","1","2","2")
<=> $true )
& ( esk29339_4("1","2","1","1")
<=> $true )
& ( esk29339_4("1","2","1","2")
<=> $true )
& ( esk29339_4("1","2","2","1")
<=> $true )
& ( esk29339_4("1","2","2","2")
<=> $true )
& ( esk29339_4("2","1","1","1")
<=> $true )
& ( esk29339_4("2","1","1","2")
<=> $true )
& ( esk29339_4("2","1","2","1")
<=> $true )
& ( esk29339_4("2","1","2","2")
<=> $true )
& ( esk29339_4("2","2","1","1")
<=> $true )
& ( esk29339_4("2","2","1","2")
<=> $true )
& ( esk29339_4("2","2","2","1")
<=> $true )
& ( esk29339_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2933_4,fi_predicates,
( ( esk2933_4("1","1","1","1")
<=> $false )
& ( esk2933_4("1","1","1","2")
<=> $false )
& ( esk2933_4("1","1","2","1")
<=> $false )
& ( esk2933_4("1","1","2","2")
<=> $false )
& ( esk2933_4("1","2","1","1")
<=> $false )
& ( esk2933_4("1","2","1","2")
<=> $false )
& ( esk2933_4("1","2","2","1")
<=> $false )
& ( esk2933_4("1","2","2","2")
<=> $false )
& ( esk2933_4("2","1","1","1")
<=> $false )
& ( esk2933_4("2","1","1","2")
<=> $false )
& ( esk2933_4("2","1","2","1")
<=> $false )
& ( esk2933_4("2","1","2","2")
<=> $false )
& ( esk2933_4("2","2","1","1")
<=> $false )
& ( esk2933_4("2","2","1","2")
<=> $false )
& ( esk2933_4("2","2","2","1")
<=> $false )
& ( esk2933_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29340_4,fi_predicates,
( ( esk29340_4("1","1","1","1")
<=> $true )
& ( esk29340_4("1","1","1","2")
<=> $true )
& ( esk29340_4("1","1","2","1")
<=> $true )
& ( esk29340_4("1","1","2","2")
<=> $true )
& ( esk29340_4("1","2","1","1")
<=> $true )
& ( esk29340_4("1","2","1","2")
<=> $true )
& ( esk29340_4("1","2","2","1")
<=> $true )
& ( esk29340_4("1","2","2","2")
<=> $true )
& ( esk29340_4("2","1","1","1")
<=> $true )
& ( esk29340_4("2","1","1","2")
<=> $true )
& ( esk29340_4("2","1","2","1")
<=> $true )
& ( esk29340_4("2","1","2","2")
<=> $true )
& ( esk29340_4("2","2","1","1")
<=> $true )
& ( esk29340_4("2","2","1","2")
<=> $true )
& ( esk29340_4("2","2","2","1")
<=> $true )
& ( esk29340_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29341_4,fi_predicates,
( ( esk29341_4("1","1","1","1")
<=> $true )
& ( esk29341_4("1","1","1","2")
<=> $true )
& ( esk29341_4("1","1","2","1")
<=> $true )
& ( esk29341_4("1","1","2","2")
<=> $true )
& ( esk29341_4("1","2","1","1")
<=> $false )
& ( esk29341_4("1","2","1","2")
<=> $false )
& ( esk29341_4("1","2","2","1")
<=> $true )
& ( esk29341_4("1","2","2","2")
<=> $false )
& ( esk29341_4("2","1","1","1")
<=> $true )
& ( esk29341_4("2","1","1","2")
<=> $true )
& ( esk29341_4("2","1","2","1")
<=> $true )
& ( esk29341_4("2","1","2","2")
<=> $true )
& ( esk29341_4("2","2","1","1")
<=> $true )
& ( esk29341_4("2","2","1","2")
<=> $true )
& ( esk29341_4("2","2","2","1")
<=> $false )
& ( esk29341_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29342_4,fi_predicates,
( ( esk29342_4("1","1","1","1")
<=> $true )
& ( esk29342_4("1","1","1","2")
<=> $true )
& ( esk29342_4("1","1","2","1")
<=> $true )
& ( esk29342_4("1","1","2","2")
<=> $true )
& ( esk29342_4("1","2","1","1")
<=> $false )
& ( esk29342_4("1","2","1","2")
<=> $false )
& ( esk29342_4("1","2","2","1")
<=> $true )
& ( esk29342_4("1","2","2","2")
<=> $false )
& ( esk29342_4("2","1","1","1")
<=> $true )
& ( esk29342_4("2","1","1","2")
<=> $true )
& ( esk29342_4("2","1","2","1")
<=> $true )
& ( esk29342_4("2","1","2","2")
<=> $true )
& ( esk29342_4("2","2","1","1")
<=> $true )
& ( esk29342_4("2","2","1","2")
<=> $true )
& ( esk29342_4("2","2","2","1")
<=> $false )
& ( esk29342_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29343_4,fi_predicates,
( ( esk29343_4("1","1","1","1")
<=> $false )
& ( esk29343_4("1","1","1","2")
<=> $false )
& ( esk29343_4("1","1","2","1")
<=> $false )
& ( esk29343_4("1","1","2","2")
<=> $false )
& ( esk29343_4("1","2","1","1")
<=> $false )
& ( esk29343_4("1","2","1","2")
<=> $false )
& ( esk29343_4("1","2","2","1")
<=> $false )
& ( esk29343_4("1","2","2","2")
<=> $false )
& ( esk29343_4("2","1","1","1")
<=> $false )
& ( esk29343_4("2","1","1","2")
<=> $false )
& ( esk29343_4("2","1","2","1")
<=> $false )
& ( esk29343_4("2","1","2","2")
<=> $false )
& ( esk29343_4("2","2","1","1")
<=> $false )
& ( esk29343_4("2","2","1","2")
<=> $false )
& ( esk29343_4("2","2","2","1")
<=> $false )
& ( esk29343_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29344_4,fi_predicates,
( ( esk29344_4("1","1","1","1")
<=> $true )
& ( esk29344_4("1","1","1","2")
<=> $true )
& ( esk29344_4("1","1","2","1")
<=> $true )
& ( esk29344_4("1","1","2","2")
<=> $true )
& ( esk29344_4("1","2","1","1")
<=> $false )
& ( esk29344_4("1","2","1","2")
<=> $false )
& ( esk29344_4("1","2","2","1")
<=> $true )
& ( esk29344_4("1","2","2","2")
<=> $false )
& ( esk29344_4("2","1","1","1")
<=> $true )
& ( esk29344_4("2","1","1","2")
<=> $true )
& ( esk29344_4("2","1","2","1")
<=> $true )
& ( esk29344_4("2","1","2","2")
<=> $true )
& ( esk29344_4("2","2","1","1")
<=> $true )
& ( esk29344_4("2","2","1","2")
<=> $true )
& ( esk29344_4("2","2","2","1")
<=> $false )
& ( esk29344_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29345_4,fi_predicates,
( ( esk29345_4("1","1","1","1")
<=> $true )
& ( esk29345_4("1","1","1","2")
<=> $true )
& ( esk29345_4("1","1","2","1")
<=> $true )
& ( esk29345_4("1","1","2","2")
<=> $true )
& ( esk29345_4("1","2","1","1")
<=> $true )
& ( esk29345_4("1","2","1","2")
<=> $true )
& ( esk29345_4("1","2","2","1")
<=> $true )
& ( esk29345_4("1","2","2","2")
<=> $true )
& ( esk29345_4("2","1","1","1")
<=> $true )
& ( esk29345_4("2","1","1","2")
<=> $true )
& ( esk29345_4("2","1","2","1")
<=> $true )
& ( esk29345_4("2","1","2","2")
<=> $true )
& ( esk29345_4("2","2","1","1")
<=> $true )
& ( esk29345_4("2","2","1","2")
<=> $true )
& ( esk29345_4("2","2","2","1")
<=> $true )
& ( esk29345_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29346_4,fi_predicates,
( ( esk29346_4("1","1","1","1")
<=> $true )
& ( esk29346_4("1","1","1","2")
<=> $true )
& ( esk29346_4("1","1","2","1")
<=> $true )
& ( esk29346_4("1","1","2","2")
<=> $true )
& ( esk29346_4("1","2","1","1")
<=> $false )
& ( esk29346_4("1","2","1","2")
<=> $false )
& ( esk29346_4("1","2","2","1")
<=> $true )
& ( esk29346_4("1","2","2","2")
<=> $false )
& ( esk29346_4("2","1","1","1")
<=> $true )
& ( esk29346_4("2","1","1","2")
<=> $true )
& ( esk29346_4("2","1","2","1")
<=> $true )
& ( esk29346_4("2","1","2","2")
<=> $true )
& ( esk29346_4("2","2","1","1")
<=> $true )
& ( esk29346_4("2","2","1","2")
<=> $true )
& ( esk29346_4("2","2","2","1")
<=> $false )
& ( esk29346_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29347_4,fi_predicates,
( ( esk29347_4("1","1","1","1")
<=> $false )
& ( esk29347_4("1","1","1","2")
<=> $false )
& ( esk29347_4("1","1","2","1")
<=> $false )
& ( esk29347_4("1","1","2","2")
<=> $false )
& ( esk29347_4("1","2","1","1")
<=> $false )
& ( esk29347_4("1","2","1","2")
<=> $false )
& ( esk29347_4("1","2","2","1")
<=> $false )
& ( esk29347_4("1","2","2","2")
<=> $false )
& ( esk29347_4("2","1","1","1")
<=> $false )
& ( esk29347_4("2","1","1","2")
<=> $false )
& ( esk29347_4("2","1","2","1")
<=> $false )
& ( esk29347_4("2","1","2","2")
<=> $false )
& ( esk29347_4("2","2","1","1")
<=> $false )
& ( esk29347_4("2","2","1","2")
<=> $false )
& ( esk29347_4("2","2","2","1")
<=> $false )
& ( esk29347_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29348_4,fi_predicates,
( ( esk29348_4("1","1","1","1")
<=> $false )
& ( esk29348_4("1","1","1","2")
<=> $false )
& ( esk29348_4("1","1","2","1")
<=> $false )
& ( esk29348_4("1","1","2","2")
<=> $false )
& ( esk29348_4("1","2","1","1")
<=> $false )
& ( esk29348_4("1","2","1","2")
<=> $false )
& ( esk29348_4("1","2","2","1")
<=> $false )
& ( esk29348_4("1","2","2","2")
<=> $false )
& ( esk29348_4("2","1","1","1")
<=> $false )
& ( esk29348_4("2","1","1","2")
<=> $false )
& ( esk29348_4("2","1","2","1")
<=> $false )
& ( esk29348_4("2","1","2","2")
<=> $false )
& ( esk29348_4("2","2","1","1")
<=> $false )
& ( esk29348_4("2","2","1","2")
<=> $false )
& ( esk29348_4("2","2","2","1")
<=> $false )
& ( esk29348_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29349_4,fi_predicates,
( ( esk29349_4("1","1","1","1")
<=> $true )
& ( esk29349_4("1","1","1","2")
<=> $true )
& ( esk29349_4("1","1","2","1")
<=> $true )
& ( esk29349_4("1","1","2","2")
<=> $true )
& ( esk29349_4("1","2","1","1")
<=> $true )
& ( esk29349_4("1","2","1","2")
<=> $true )
& ( esk29349_4("1","2","2","1")
<=> $true )
& ( esk29349_4("1","2","2","2")
<=> $true )
& ( esk29349_4("2","1","1","1")
<=> $true )
& ( esk29349_4("2","1","1","2")
<=> $true )
& ( esk29349_4("2","1","2","1")
<=> $true )
& ( esk29349_4("2","1","2","2")
<=> $true )
& ( esk29349_4("2","2","1","1")
<=> $true )
& ( esk29349_4("2","2","1","2")
<=> $true )
& ( esk29349_4("2","2","2","1")
<=> $true )
& ( esk29349_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2934_4,fi_predicates,
( ( esk2934_4("1","1","1","1")
<=> $false )
& ( esk2934_4("1","1","1","2")
<=> $false )
& ( esk2934_4("1","1","2","1")
<=> $false )
& ( esk2934_4("1","1","2","2")
<=> $false )
& ( esk2934_4("1","2","1","1")
<=> $false )
& ( esk2934_4("1","2","1","2")
<=> $false )
& ( esk2934_4("1","2","2","1")
<=> $false )
& ( esk2934_4("1","2","2","2")
<=> $false )
& ( esk2934_4("2","1","1","1")
<=> $false )
& ( esk2934_4("2","1","1","2")
<=> $false )
& ( esk2934_4("2","1","2","1")
<=> $false )
& ( esk2934_4("2","1","2","2")
<=> $false )
& ( esk2934_4("2","2","1","1")
<=> $false )
& ( esk2934_4("2","2","1","2")
<=> $false )
& ( esk2934_4("2","2","2","1")
<=> $false )
& ( esk2934_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29350_4,fi_predicates,
( ( esk29350_4("1","1","1","1")
<=> $false )
& ( esk29350_4("1","1","1","2")
<=> $true )
& ( esk29350_4("1","1","2","1")
<=> $false )
& ( esk29350_4("1","1","2","2")
<=> $true )
& ( esk29350_4("1","2","1","1")
<=> $true )
& ( esk29350_4("1","2","1","2")
<=> $true )
& ( esk29350_4("1","2","2","1")
<=> $true )
& ( esk29350_4("1","2","2","2")
<=> $true )
& ( esk29350_4("2","1","1","1")
<=> $false )
& ( esk29350_4("2","1","1","2")
<=> $true )
& ( esk29350_4("2","1","2","1")
<=> $false )
& ( esk29350_4("2","1","2","2")
<=> $true )
& ( esk29350_4("2","2","1","1")
<=> $true )
& ( esk29350_4("2","2","1","2")
<=> $true )
& ( esk29350_4("2","2","2","1")
<=> $true )
& ( esk29350_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29351_4,fi_predicates,
( ( esk29351_4("1","1","1","1")
<=> $false )
& ( esk29351_4("1","1","1","2")
<=> $false )
& ( esk29351_4("1","1","2","1")
<=> $false )
& ( esk29351_4("1","1","2","2")
<=> $false )
& ( esk29351_4("1","2","1","1")
<=> $true )
& ( esk29351_4("1","2","1","2")
<=> $true )
& ( esk29351_4("1","2","2","1")
<=> $false )
& ( esk29351_4("1","2","2","2")
<=> $true )
& ( esk29351_4("2","1","1","1")
<=> $false )
& ( esk29351_4("2","1","1","2")
<=> $false )
& ( esk29351_4("2","1","2","1")
<=> $false )
& ( esk29351_4("2","1","2","2")
<=> $false )
& ( esk29351_4("2","2","1","1")
<=> $false )
& ( esk29351_4("2","2","1","2")
<=> $false )
& ( esk29351_4("2","2","2","1")
<=> $true )
& ( esk29351_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29352_4,fi_predicates,
( ( esk29352_4("1","1","1","1")
<=> $true )
& ( esk29352_4("1","1","1","2")
<=> $false )
& ( esk29352_4("1","1","2","1")
<=> $true )
& ( esk29352_4("1","1","2","2")
<=> $false )
& ( esk29352_4("1","2","1","1")
<=> $true )
& ( esk29352_4("1","2","1","2")
<=> $true )
& ( esk29352_4("1","2","2","1")
<=> $false )
& ( esk29352_4("1","2","2","2")
<=> $true )
& ( esk29352_4("2","1","1","1")
<=> $true )
& ( esk29352_4("2","1","1","2")
<=> $false )
& ( esk29352_4("2","1","2","1")
<=> $true )
& ( esk29352_4("2","1","2","2")
<=> $false )
& ( esk29352_4("2","2","1","1")
<=> $false )
& ( esk29352_4("2","2","1","2")
<=> $false )
& ( esk29352_4("2","2","2","1")
<=> $true )
& ( esk29352_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29353_4,fi_predicates,
( ( esk29353_4("1","1","1","1")
<=> $true )
& ( esk29353_4("1","1","1","2")
<=> $true )
& ( esk29353_4("1","1","2","1")
<=> $true )
& ( esk29353_4("1","1","2","2")
<=> $true )
& ( esk29353_4("1","2","1","1")
<=> $true )
& ( esk29353_4("1","2","1","2")
<=> $true )
& ( esk29353_4("1","2","2","1")
<=> $true )
& ( esk29353_4("1","2","2","2")
<=> $true )
& ( esk29353_4("2","1","1","1")
<=> $true )
& ( esk29353_4("2","1","1","2")
<=> $true )
& ( esk29353_4("2","1","2","1")
<=> $true )
& ( esk29353_4("2","1","2","2")
<=> $true )
& ( esk29353_4("2","2","1","1")
<=> $true )
& ( esk29353_4("2","2","1","2")
<=> $true )
& ( esk29353_4("2","2","2","1")
<=> $true )
& ( esk29353_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29354_4,fi_predicates,
( ( esk29354_4("1","1","1","1")
<=> $true )
& ( esk29354_4("1","1","1","2")
<=> $false )
& ( esk29354_4("1","1","2","1")
<=> $true )
& ( esk29354_4("1","1","2","2")
<=> $false )
& ( esk29354_4("1","2","1","1")
<=> $true )
& ( esk29354_4("1","2","1","2")
<=> $true )
& ( esk29354_4("1","2","2","1")
<=> $false )
& ( esk29354_4("1","2","2","2")
<=> $true )
& ( esk29354_4("2","1","1","1")
<=> $true )
& ( esk29354_4("2","1","1","2")
<=> $false )
& ( esk29354_4("2","1","2","1")
<=> $true )
& ( esk29354_4("2","1","2","2")
<=> $false )
& ( esk29354_4("2","2","1","1")
<=> $false )
& ( esk29354_4("2","2","1","2")
<=> $false )
& ( esk29354_4("2","2","2","1")
<=> $true )
& ( esk29354_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29355_4,fi_predicates,
( ( esk29355_4("1","1","1","1")
<=> $true )
& ( esk29355_4("1","1","1","2")
<=> $false )
& ( esk29355_4("1","1","2","1")
<=> $true )
& ( esk29355_4("1","1","2","2")
<=> $false )
& ( esk29355_4("1","2","1","1")
<=> $false )
& ( esk29355_4("1","2","1","2")
<=> $false )
& ( esk29355_4("1","2","2","1")
<=> $false )
& ( esk29355_4("1","2","2","2")
<=> $false )
& ( esk29355_4("2","1","1","1")
<=> $true )
& ( esk29355_4("2","1","1","2")
<=> $true )
& ( esk29355_4("2","1","2","1")
<=> $true )
& ( esk29355_4("2","1","2","2")
<=> $false )
& ( esk29355_4("2","2","1","1")
<=> $false )
& ( esk29355_4("2","2","1","2")
<=> $false )
& ( esk29355_4("2","2","2","1")
<=> $false )
& ( esk29355_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29356_4,fi_predicates,
( ( esk29356_4("1","1","1","1")
<=> $true )
& ( esk29356_4("1","1","1","2")
<=> $false )
& ( esk29356_4("1","1","2","1")
<=> $true )
& ( esk29356_4("1","1","2","2")
<=> $false )
& ( esk29356_4("1","2","1","1")
<=> $true )
& ( esk29356_4("1","2","1","2")
<=> $true )
& ( esk29356_4("1","2","2","1")
<=> $false )
& ( esk29356_4("1","2","2","2")
<=> $true )
& ( esk29356_4("2","1","1","1")
<=> $true )
& ( esk29356_4("2","1","1","2")
<=> $true )
& ( esk29356_4("2","1","2","1")
<=> $true )
& ( esk29356_4("2","1","2","2")
<=> $false )
& ( esk29356_4("2","2","1","1")
<=> $false )
& ( esk29356_4("2","2","1","2")
<=> $false )
& ( esk29356_4("2","2","2","1")
<=> $true )
& ( esk29356_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29357_4,fi_predicates,
( ( esk29357_4("1","1","1","1")
<=> $true )
& ( esk29357_4("1","1","1","2")
<=> $true )
& ( esk29357_4("1","1","2","1")
<=> $true )
& ( esk29357_4("1","1","2","2")
<=> $true )
& ( esk29357_4("1","2","1","1")
<=> $true )
& ( esk29357_4("1","2","1","2")
<=> $true )
& ( esk29357_4("1","2","2","1")
<=> $true )
& ( esk29357_4("1","2","2","2")
<=> $true )
& ( esk29357_4("2","1","1","1")
<=> $true )
& ( esk29357_4("2","1","1","2")
<=> $true )
& ( esk29357_4("2","1","2","1")
<=> $true )
& ( esk29357_4("2","1","2","2")
<=> $true )
& ( esk29357_4("2","2","1","1")
<=> $true )
& ( esk29357_4("2","2","1","2")
<=> $true )
& ( esk29357_4("2","2","2","1")
<=> $true )
& ( esk29357_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29358_4,fi_predicates,
( ( esk29358_4("1","1","1","1")
<=> $true )
& ( esk29358_4("1","1","1","2")
<=> $false )
& ( esk29358_4("1","1","2","1")
<=> $true )
& ( esk29358_4("1","1","2","2")
<=> $false )
& ( esk29358_4("1","2","1","1")
<=> $true )
& ( esk29358_4("1","2","1","2")
<=> $true )
& ( esk29358_4("1","2","2","1")
<=> $false )
& ( esk29358_4("1","2","2","2")
<=> $true )
& ( esk29358_4("2","1","1","1")
<=> $true )
& ( esk29358_4("2","1","1","2")
<=> $true )
& ( esk29358_4("2","1","2","1")
<=> $true )
& ( esk29358_4("2","1","2","2")
<=> $false )
& ( esk29358_4("2","2","1","1")
<=> $false )
& ( esk29358_4("2","2","1","2")
<=> $false )
& ( esk29358_4("2","2","2","1")
<=> $true )
& ( esk29358_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29359_4,fi_predicates,
( ( esk29359_4("1","1","1","1")
<=> $false )
& ( esk29359_4("1","1","1","2")
<=> $false )
& ( esk29359_4("1","1","2","1")
<=> $false )
& ( esk29359_4("1","1","2","2")
<=> $false )
& ( esk29359_4("1","2","1","1")
<=> $false )
& ( esk29359_4("1","2","1","2")
<=> $false )
& ( esk29359_4("1","2","2","1")
<=> $false )
& ( esk29359_4("1","2","2","2")
<=> $false )
& ( esk29359_4("2","1","1","1")
<=> $false )
& ( esk29359_4("2","1","1","2")
<=> $false )
& ( esk29359_4("2","1","2","1")
<=> $false )
& ( esk29359_4("2","1","2","2")
<=> $false )
& ( esk29359_4("2","2","1","1")
<=> $false )
& ( esk29359_4("2","2","1","2")
<=> $false )
& ( esk29359_4("2","2","2","1")
<=> $false )
& ( esk29359_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2935_4,fi_predicates,
( ( esk2935_4("1","1","1","1")
<=> $false )
& ( esk2935_4("1","1","1","2")
<=> $false )
& ( esk2935_4("1","1","2","1")
<=> $false )
& ( esk2935_4("1","1","2","2")
<=> $false )
& ( esk2935_4("1","2","1","1")
<=> $false )
& ( esk2935_4("1","2","1","2")
<=> $false )
& ( esk2935_4("1","2","2","1")
<=> $false )
& ( esk2935_4("1","2","2","2")
<=> $false )
& ( esk2935_4("2","1","1","1")
<=> $false )
& ( esk2935_4("2","1","1","2")
<=> $false )
& ( esk2935_4("2","1","2","1")
<=> $false )
& ( esk2935_4("2","1","2","2")
<=> $false )
& ( esk2935_4("2","2","1","1")
<=> $false )
& ( esk2935_4("2","2","1","2")
<=> $false )
& ( esk2935_4("2","2","2","1")
<=> $false )
& ( esk2935_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29360_4,fi_predicates,
( ( esk29360_4("1","1","1","1")
<=> $false )
& ( esk29360_4("1","1","1","2")
<=> $false )
& ( esk29360_4("1","1","2","1")
<=> $false )
& ( esk29360_4("1","1","2","2")
<=> $false )
& ( esk29360_4("1","2","1","1")
<=> $false )
& ( esk29360_4("1","2","1","2")
<=> $false )
& ( esk29360_4("1","2","2","1")
<=> $false )
& ( esk29360_4("1","2","2","2")
<=> $false )
& ( esk29360_4("2","1","1","1")
<=> $false )
& ( esk29360_4("2","1","1","2")
<=> $false )
& ( esk29360_4("2","1","2","1")
<=> $false )
& ( esk29360_4("2","1","2","2")
<=> $false )
& ( esk29360_4("2","2","1","1")
<=> $false )
& ( esk29360_4("2","2","1","2")
<=> $false )
& ( esk29360_4("2","2","2","1")
<=> $false )
& ( esk29360_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29361_4,fi_predicates,
( ( esk29361_4("1","1","1","1")
<=> $false )
& ( esk29361_4("1","1","1","2")
<=> $false )
& ( esk29361_4("1","1","2","1")
<=> $false )
& ( esk29361_4("1","1","2","2")
<=> $false )
& ( esk29361_4("1","2","1","1")
<=> $false )
& ( esk29361_4("1","2","1","2")
<=> $false )
& ( esk29361_4("1","2","2","1")
<=> $false )
& ( esk29361_4("1","2","2","2")
<=> $false )
& ( esk29361_4("2","1","1","1")
<=> $false )
& ( esk29361_4("2","1","1","2")
<=> $false )
& ( esk29361_4("2","1","2","1")
<=> $false )
& ( esk29361_4("2","1","2","2")
<=> $false )
& ( esk29361_4("2","2","1","1")
<=> $false )
& ( esk29361_4("2","2","1","2")
<=> $false )
& ( esk29361_4("2","2","2","1")
<=> $false )
& ( esk29361_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29362_4,fi_predicates,
( ( esk29362_4("1","1","1","1")
<=> $true )
& ( esk29362_4("1","1","1","2")
<=> $true )
& ( esk29362_4("1","1","2","1")
<=> $true )
& ( esk29362_4("1","1","2","2")
<=> $true )
& ( esk29362_4("1","2","1","1")
<=> $true )
& ( esk29362_4("1","2","1","2")
<=> $true )
& ( esk29362_4("1","2","2","1")
<=> $true )
& ( esk29362_4("1","2","2","2")
<=> $true )
& ( esk29362_4("2","1","1","1")
<=> $true )
& ( esk29362_4("2","1","1","2")
<=> $true )
& ( esk29362_4("2","1","2","1")
<=> $true )
& ( esk29362_4("2","1","2","2")
<=> $true )
& ( esk29362_4("2","2","1","1")
<=> $true )
& ( esk29362_4("2","2","1","2")
<=> $true )
& ( esk29362_4("2","2","2","1")
<=> $true )
& ( esk29362_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29363_4,fi_predicates,
( ( esk29363_4("1","1","1","1")
<=> $false )
& ( esk29363_4("1","1","1","2")
<=> $false )
& ( esk29363_4("1","1","2","1")
<=> $false )
& ( esk29363_4("1","1","2","2")
<=> $false )
& ( esk29363_4("1","2","1","1")
<=> $false )
& ( esk29363_4("1","2","1","2")
<=> $false )
& ( esk29363_4("1","2","2","1")
<=> $false )
& ( esk29363_4("1","2","2","2")
<=> $false )
& ( esk29363_4("2","1","1","1")
<=> $false )
& ( esk29363_4("2","1","1","2")
<=> $false )
& ( esk29363_4("2","1","2","1")
<=> $false )
& ( esk29363_4("2","1","2","2")
<=> $false )
& ( esk29363_4("2","2","1","1")
<=> $false )
& ( esk29363_4("2","2","1","2")
<=> $false )
& ( esk29363_4("2","2","2","1")
<=> $false )
& ( esk29363_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29364_4,fi_predicates,
( ( esk29364_4("1","1","1","1")
<=> $false )
& ( esk29364_4("1","1","1","2")
<=> $false )
& ( esk29364_4("1","1","2","1")
<=> $false )
& ( esk29364_4("1","1","2","2")
<=> $false )
& ( esk29364_4("1","2","1","1")
<=> $false )
& ( esk29364_4("1","2","1","2")
<=> $false )
& ( esk29364_4("1","2","2","1")
<=> $false )
& ( esk29364_4("1","2","2","2")
<=> $false )
& ( esk29364_4("2","1","1","1")
<=> $false )
& ( esk29364_4("2","1","1","2")
<=> $false )
& ( esk29364_4("2","1","2","1")
<=> $false )
& ( esk29364_4("2","1","2","2")
<=> $false )
& ( esk29364_4("2","2","1","1")
<=> $false )
& ( esk29364_4("2","2","1","2")
<=> $false )
& ( esk29364_4("2","2","2","1")
<=> $false )
& ( esk29364_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29365_4,fi_predicates,
( ( esk29365_4("1","1","1","1")
<=> $true )
& ( esk29365_4("1","1","1","2")
<=> $true )
& ( esk29365_4("1","1","2","1")
<=> $true )
& ( esk29365_4("1","1","2","2")
<=> $true )
& ( esk29365_4("1","2","1","1")
<=> $false )
& ( esk29365_4("1","2","1","2")
<=> $false )
& ( esk29365_4("1","2","2","1")
<=> $true )
& ( esk29365_4("1","2","2","2")
<=> $false )
& ( esk29365_4("2","1","1","1")
<=> $true )
& ( esk29365_4("2","1","1","2")
<=> $true )
& ( esk29365_4("2","1","2","1")
<=> $true )
& ( esk29365_4("2","1","2","2")
<=> $true )
& ( esk29365_4("2","2","1","1")
<=> $true )
& ( esk29365_4("2","2","1","2")
<=> $true )
& ( esk29365_4("2","2","2","1")
<=> $false )
& ( esk29365_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29366_4,fi_predicates,
( ( esk29366_4("1","1","1","1")
<=> $true )
& ( esk29366_4("1","1","1","2")
<=> $true )
& ( esk29366_4("1","1","2","1")
<=> $true )
& ( esk29366_4("1","1","2","2")
<=> $true )
& ( esk29366_4("1","2","1","1")
<=> $true )
& ( esk29366_4("1","2","1","2")
<=> $true )
& ( esk29366_4("1","2","2","1")
<=> $true )
& ( esk29366_4("1","2","2","2")
<=> $true )
& ( esk29366_4("2","1","1","1")
<=> $true )
& ( esk29366_4("2","1","1","2")
<=> $true )
& ( esk29366_4("2","1","2","1")
<=> $true )
& ( esk29366_4("2","1","2","2")
<=> $true )
& ( esk29366_4("2","2","1","1")
<=> $true )
& ( esk29366_4("2","2","1","2")
<=> $true )
& ( esk29366_4("2","2","2","1")
<=> $true )
& ( esk29366_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29367_4,fi_predicates,
( ( esk29367_4("1","1","1","1")
<=> $true )
& ( esk29367_4("1","1","1","2")
<=> $true )
& ( esk29367_4("1","1","2","1")
<=> $true )
& ( esk29367_4("1","1","2","2")
<=> $true )
& ( esk29367_4("1","2","1","1")
<=> $false )
& ( esk29367_4("1","2","1","2")
<=> $false )
& ( esk29367_4("1","2","2","1")
<=> $true )
& ( esk29367_4("1","2","2","2")
<=> $false )
& ( esk29367_4("2","1","1","1")
<=> $true )
& ( esk29367_4("2","1","1","2")
<=> $true )
& ( esk29367_4("2","1","2","1")
<=> $true )
& ( esk29367_4("2","1","2","2")
<=> $true )
& ( esk29367_4("2","2","1","1")
<=> $true )
& ( esk29367_4("2","2","1","2")
<=> $true )
& ( esk29367_4("2","2","2","1")
<=> $false )
& ( esk29367_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29368_4,fi_predicates,
( ( esk29368_4("1","1","1","1")
<=> $true )
& ( esk29368_4("1","1","1","2")
<=> $true )
& ( esk29368_4("1","1","2","1")
<=> $true )
& ( esk29368_4("1","1","2","2")
<=> $true )
& ( esk29368_4("1","2","1","1")
<=> $true )
& ( esk29368_4("1","2","1","2")
<=> $true )
& ( esk29368_4("1","2","2","1")
<=> $true )
& ( esk29368_4("1","2","2","2")
<=> $true )
& ( esk29368_4("2","1","1","1")
<=> $true )
& ( esk29368_4("2","1","1","2")
<=> $true )
& ( esk29368_4("2","1","2","1")
<=> $true )
& ( esk29368_4("2","1","2","2")
<=> $true )
& ( esk29368_4("2","2","1","1")
<=> $true )
& ( esk29368_4("2","2","1","2")
<=> $true )
& ( esk29368_4("2","2","2","1")
<=> $true )
& ( esk29368_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29369_4,fi_predicates,
( ( esk29369_4("1","1","1","1")
<=> $true )
& ( esk29369_4("1","1","1","2")
<=> $true )
& ( esk29369_4("1","1","2","1")
<=> $true )
& ( esk29369_4("1","1","2","2")
<=> $true )
& ( esk29369_4("1","2","1","1")
<=> $true )
& ( esk29369_4("1","2","1","2")
<=> $true )
& ( esk29369_4("1","2","2","1")
<=> $true )
& ( esk29369_4("1","2","2","2")
<=> $true )
& ( esk29369_4("2","1","1","1")
<=> $true )
& ( esk29369_4("2","1","1","2")
<=> $true )
& ( esk29369_4("2","1","2","1")
<=> $true )
& ( esk29369_4("2","1","2","2")
<=> $true )
& ( esk29369_4("2","2","1","1")
<=> $true )
& ( esk29369_4("2","2","1","2")
<=> $true )
& ( esk29369_4("2","2","2","1")
<=> $true )
& ( esk29369_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2936_4,fi_predicates,
( ( esk2936_4("1","1","1","1")
<=> $false )
& ( esk2936_4("1","1","1","2")
<=> $false )
& ( esk2936_4("1","1","2","1")
<=> $false )
& ( esk2936_4("1","1","2","2")
<=> $false )
& ( esk2936_4("1","2","1","1")
<=> $false )
& ( esk2936_4("1","2","1","2")
<=> $false )
& ( esk2936_4("1","2","2","1")
<=> $false )
& ( esk2936_4("1","2","2","2")
<=> $false )
& ( esk2936_4("2","1","1","1")
<=> $false )
& ( esk2936_4("2","1","1","2")
<=> $false )
& ( esk2936_4("2","1","2","1")
<=> $false )
& ( esk2936_4("2","1","2","2")
<=> $false )
& ( esk2936_4("2","2","1","1")
<=> $false )
& ( esk2936_4("2","2","1","2")
<=> $false )
& ( esk2936_4("2","2","2","1")
<=> $false )
& ( esk2936_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29370_4,fi_predicates,
( ( esk29370_4("1","1","1","1")
<=> $true )
& ( esk29370_4("1","1","1","2")
<=> $true )
& ( esk29370_4("1","1","2","1")
<=> $true )
& ( esk29370_4("1","1","2","2")
<=> $true )
& ( esk29370_4("1","2","1","1")
<=> $false )
& ( esk29370_4("1","2","1","2")
<=> $false )
& ( esk29370_4("1","2","2","1")
<=> $true )
& ( esk29370_4("1","2","2","2")
<=> $false )
& ( esk29370_4("2","1","1","1")
<=> $true )
& ( esk29370_4("2","1","1","2")
<=> $true )
& ( esk29370_4("2","1","2","1")
<=> $true )
& ( esk29370_4("2","1","2","2")
<=> $true )
& ( esk29370_4("2","2","1","1")
<=> $true )
& ( esk29370_4("2","2","1","2")
<=> $true )
& ( esk29370_4("2","2","2","1")
<=> $false )
& ( esk29370_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29371_4,fi_predicates,
( ( esk29371_4("1","1","1","1")
<=> $false )
& ( esk29371_4("1","1","1","2")
<=> $false )
& ( esk29371_4("1","1","2","1")
<=> $false )
& ( esk29371_4("1","1","2","2")
<=> $false )
& ( esk29371_4("1","2","1","1")
<=> $false )
& ( esk29371_4("1","2","1","2")
<=> $false )
& ( esk29371_4("1","2","2","1")
<=> $false )
& ( esk29371_4("1","2","2","2")
<=> $false )
& ( esk29371_4("2","1","1","1")
<=> $false )
& ( esk29371_4("2","1","1","2")
<=> $false )
& ( esk29371_4("2","1","2","1")
<=> $false )
& ( esk29371_4("2","1","2","2")
<=> $false )
& ( esk29371_4("2","2","1","1")
<=> $false )
& ( esk29371_4("2","2","1","2")
<=> $false )
& ( esk29371_4("2","2","2","1")
<=> $false )
& ( esk29371_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29372_4,fi_predicates,
( ( esk29372_4("1","1","1","1")
<=> $false )
& ( esk29372_4("1","1","1","2")
<=> $false )
& ( esk29372_4("1","1","2","1")
<=> $false )
& ( esk29372_4("1","1","2","2")
<=> $false )
& ( esk29372_4("1","2","1","1")
<=> $false )
& ( esk29372_4("1","2","1","2")
<=> $false )
& ( esk29372_4("1","2","2","1")
<=> $false )
& ( esk29372_4("1","2","2","2")
<=> $false )
& ( esk29372_4("2","1","1","1")
<=> $false )
& ( esk29372_4("2","1","1","2")
<=> $false )
& ( esk29372_4("2","1","2","1")
<=> $false )
& ( esk29372_4("2","1","2","2")
<=> $false )
& ( esk29372_4("2","2","1","1")
<=> $false )
& ( esk29372_4("2","2","1","2")
<=> $false )
& ( esk29372_4("2","2","2","1")
<=> $false )
& ( esk29372_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2937_4,fi_predicates,
( ( esk2937_4("1","1","1","1")
<=> $false )
& ( esk2937_4("1","1","1","2")
<=> $false )
& ( esk2937_4("1","1","2","1")
<=> $false )
& ( esk2937_4("1","1","2","2")
<=> $false )
& ( esk2937_4("1","2","1","1")
<=> $false )
& ( esk2937_4("1","2","1","2")
<=> $false )
& ( esk2937_4("1","2","2","1")
<=> $false )
& ( esk2937_4("1","2","2","2")
<=> $false )
& ( esk2937_4("2","1","1","1")
<=> $false )
& ( esk2937_4("2","1","1","2")
<=> $false )
& ( esk2937_4("2","1","2","1")
<=> $false )
& ( esk2937_4("2","1","2","2")
<=> $false )
& ( esk2937_4("2","2","1","1")
<=> $false )
& ( esk2937_4("2","2","1","2")
<=> $false )
& ( esk2937_4("2","2","2","1")
<=> $false )
& ( esk2937_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2938_4,fi_predicates,
( ( esk2938_4("1","1","1","1")
<=> $false )
& ( esk2938_4("1","1","1","2")
<=> $false )
& ( esk2938_4("1","1","2","1")
<=> $false )
& ( esk2938_4("1","1","2","2")
<=> $false )
& ( esk2938_4("1","2","1","1")
<=> $false )
& ( esk2938_4("1","2","1","2")
<=> $false )
& ( esk2938_4("1","2","2","1")
<=> $false )
& ( esk2938_4("1","2","2","2")
<=> $false )
& ( esk2938_4("2","1","1","1")
<=> $false )
& ( esk2938_4("2","1","1","2")
<=> $false )
& ( esk2938_4("2","1","2","1")
<=> $false )
& ( esk2938_4("2","1","2","2")
<=> $false )
& ( esk2938_4("2","2","1","1")
<=> $false )
& ( esk2938_4("2","2","1","2")
<=> $false )
& ( esk2938_4("2","2","2","1")
<=> $false )
& ( esk2938_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29394_4,fi_predicates,
( ( esk29394_4("1","1","1","1")
<=> $false )
& ( esk29394_4("1","1","1","2")
<=> $false )
& ( esk29394_4("1","1","2","1")
<=> $true )
& ( esk29394_4("1","1","2","2")
<=> $true )
& ( esk29394_4("1","2","1","1")
<=> $false )
& ( esk29394_4("1","2","1","2")
<=> $false )
& ( esk29394_4("1","2","2","1")
<=> $true )
& ( esk29394_4("1","2","2","2")
<=> $false )
& ( esk29394_4("2","1","1","1")
<=> $false )
& ( esk29394_4("2","1","1","2")
<=> $false )
& ( esk29394_4("2","1","2","1")
<=> $false )
& ( esk29394_4("2","1","2","2")
<=> $false )
& ( esk29394_4("2","2","1","1")
<=> $false )
& ( esk29394_4("2","2","1","2")
<=> $false )
& ( esk29394_4("2","2","2","1")
<=> $false )
& ( esk29394_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29395_4,fi_predicates,
( ( esk29395_4("1","1","1","1")
<=> $false )
& ( esk29395_4("1","1","1","2")
<=> $false )
& ( esk29395_4("1","1","2","1")
<=> $true )
& ( esk29395_4("1","1","2","2")
<=> $true )
& ( esk29395_4("1","2","1","1")
<=> $false )
& ( esk29395_4("1","2","1","2")
<=> $false )
& ( esk29395_4("1","2","2","1")
<=> $true )
& ( esk29395_4("1","2","2","2")
<=> $false )
& ( esk29395_4("2","1","1","1")
<=> $false )
& ( esk29395_4("2","1","1","2")
<=> $false )
& ( esk29395_4("2","1","2","1")
<=> $false )
& ( esk29395_4("2","1","2","2")
<=> $false )
& ( esk29395_4("2","2","1","1")
<=> $false )
& ( esk29395_4("2","2","1","2")
<=> $false )
& ( esk29395_4("2","2","2","1")
<=> $false )
& ( esk29395_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29396_4,fi_predicates,
( ( esk29396_4("1","1","1","1")
<=> $false )
& ( esk29396_4("1","1","1","2")
<=> $false )
& ( esk29396_4("1","1","2","1")
<=> $false )
& ( esk29396_4("1","1","2","2")
<=> $false )
& ( esk29396_4("1","2","1","1")
<=> $false )
& ( esk29396_4("1","2","1","2")
<=> $false )
& ( esk29396_4("1","2","2","1")
<=> $false )
& ( esk29396_4("1","2","2","2")
<=> $false )
& ( esk29396_4("2","1","1","1")
<=> $false )
& ( esk29396_4("2","1","1","2")
<=> $false )
& ( esk29396_4("2","1","2","1")
<=> $false )
& ( esk29396_4("2","1","2","2")
<=> $false )
& ( esk29396_4("2","2","1","1")
<=> $false )
& ( esk29396_4("2","2","1","2")
<=> $false )
& ( esk29396_4("2","2","2","1")
<=> $false )
& ( esk29396_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29397_4,fi_predicates,
( ( esk29397_4("1","1","1","1")
<=> $false )
& ( esk29397_4("1","1","1","2")
<=> $false )
& ( esk29397_4("1","1","2","1")
<=> $true )
& ( esk29397_4("1","1","2","2")
<=> $true )
& ( esk29397_4("1","2","1","1")
<=> $false )
& ( esk29397_4("1","2","1","2")
<=> $false )
& ( esk29397_4("1","2","2","1")
<=> $true )
& ( esk29397_4("1","2","2","2")
<=> $false )
& ( esk29397_4("2","1","1","1")
<=> $false )
& ( esk29397_4("2","1","1","2")
<=> $false )
& ( esk29397_4("2","1","2","1")
<=> $false )
& ( esk29397_4("2","1","2","2")
<=> $false )
& ( esk29397_4("2","2","1","1")
<=> $false )
& ( esk29397_4("2","2","1","2")
<=> $false )
& ( esk29397_4("2","2","2","1")
<=> $false )
& ( esk29397_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29398_4,fi_predicates,
( ( esk29398_4("1","1","1","1")
<=> $false )
& ( esk29398_4("1","1","1","2")
<=> $false )
& ( esk29398_4("1","1","2","1")
<=> $false )
& ( esk29398_4("1","1","2","2")
<=> $false )
& ( esk29398_4("1","2","1","1")
<=> $false )
& ( esk29398_4("1","2","1","2")
<=> $false )
& ( esk29398_4("1","2","2","1")
<=> $false )
& ( esk29398_4("1","2","2","2")
<=> $false )
& ( esk29398_4("2","1","1","1")
<=> $false )
& ( esk29398_4("2","1","1","2")
<=> $false )
& ( esk29398_4("2","1","2","1")
<=> $false )
& ( esk29398_4("2","1","2","2")
<=> $false )
& ( esk29398_4("2","2","1","1")
<=> $false )
& ( esk29398_4("2","2","1","2")
<=> $false )
& ( esk29398_4("2","2","2","1")
<=> $false )
& ( esk29398_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29399_4,fi_predicates,
( ( esk29399_4("1","1","1","1")
<=> $false )
& ( esk29399_4("1","1","1","2")
<=> $false )
& ( esk29399_4("1","1","2","1")
<=> $false )
& ( esk29399_4("1","1","2","2")
<=> $false )
& ( esk29399_4("1","2","1","1")
<=> $false )
& ( esk29399_4("1","2","1","2")
<=> $false )
& ( esk29399_4("1","2","2","1")
<=> $false )
& ( esk29399_4("1","2","2","2")
<=> $false )
& ( esk29399_4("2","1","1","1")
<=> $false )
& ( esk29399_4("2","1","1","2")
<=> $false )
& ( esk29399_4("2","1","2","1")
<=> $false )
& ( esk29399_4("2","1","2","2")
<=> $false )
& ( esk29399_4("2","2","1","1")
<=> $false )
& ( esk29399_4("2","2","1","2")
<=> $false )
& ( esk29399_4("2","2","2","1")
<=> $false )
& ( esk29399_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2939_4,fi_predicates,
( ( esk2939_4("1","1","1","1")
<=> $false )
& ( esk2939_4("1","1","1","2")
<=> $false )
& ( esk2939_4("1","1","2","1")
<=> $false )
& ( esk2939_4("1","1","2","2")
<=> $false )
& ( esk2939_4("1","2","1","1")
<=> $false )
& ( esk2939_4("1","2","1","2")
<=> $false )
& ( esk2939_4("1","2","2","1")
<=> $false )
& ( esk2939_4("1","2","2","2")
<=> $false )
& ( esk2939_4("2","1","1","1")
<=> $false )
& ( esk2939_4("2","1","1","2")
<=> $false )
& ( esk2939_4("2","1","2","1")
<=> $false )
& ( esk2939_4("2","1","2","2")
<=> $false )
& ( esk2939_4("2","2","1","1")
<=> $false )
& ( esk2939_4("2","2","1","2")
<=> $false )
& ( esk2939_4("2","2","2","1")
<=> $false )
& ( esk2939_4("2","2","2","2")
<=> $false ) ) ).
fof(esk293_0,fi_predicates,
( esk293_0
<=> $false ) ).
fof(esk29400_4,fi_predicates,
( ( esk29400_4("1","1","1","1")
<=> $false )
& ( esk29400_4("1","1","1","2")
<=> $false )
& ( esk29400_4("1","1","2","1")
<=> $false )
& ( esk29400_4("1","1","2","2")
<=> $false )
& ( esk29400_4("1","2","1","1")
<=> $false )
& ( esk29400_4("1","2","1","2")
<=> $false )
& ( esk29400_4("1","2","2","1")
<=> $false )
& ( esk29400_4("1","2","2","2")
<=> $false )
& ( esk29400_4("2","1","1","1")
<=> $false )
& ( esk29400_4("2","1","1","2")
<=> $false )
& ( esk29400_4("2","1","2","1")
<=> $false )
& ( esk29400_4("2","1","2","2")
<=> $false )
& ( esk29400_4("2","2","1","1")
<=> $false )
& ( esk29400_4("2","2","1","2")
<=> $false )
& ( esk29400_4("2","2","2","1")
<=> $false )
& ( esk29400_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29401_4,fi_predicates,
( ( esk29401_4("1","1","1","1")
<=> $false )
& ( esk29401_4("1","1","1","2")
<=> $false )
& ( esk29401_4("1","1","2","1")
<=> $false )
& ( esk29401_4("1","1","2","2")
<=> $false )
& ( esk29401_4("1","2","1","1")
<=> $false )
& ( esk29401_4("1","2","1","2")
<=> $false )
& ( esk29401_4("1","2","2","1")
<=> $false )
& ( esk29401_4("1","2","2","2")
<=> $false )
& ( esk29401_4("2","1","1","1")
<=> $false )
& ( esk29401_4("2","1","1","2")
<=> $false )
& ( esk29401_4("2","1","2","1")
<=> $false )
& ( esk29401_4("2","1","2","2")
<=> $false )
& ( esk29401_4("2","2","1","1")
<=> $false )
& ( esk29401_4("2","2","1","2")
<=> $false )
& ( esk29401_4("2","2","2","1")
<=> $false )
& ( esk29401_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29402_4,fi_predicates,
( ( esk29402_4("1","1","1","1")
<=> $false )
& ( esk29402_4("1","1","1","2")
<=> $false )
& ( esk29402_4("1","1","2","1")
<=> $false )
& ( esk29402_4("1","1","2","2")
<=> $false )
& ( esk29402_4("1","2","1","1")
<=> $false )
& ( esk29402_4("1","2","1","2")
<=> $false )
& ( esk29402_4("1","2","2","1")
<=> $false )
& ( esk29402_4("1","2","2","2")
<=> $false )
& ( esk29402_4("2","1","1","1")
<=> $false )
& ( esk29402_4("2","1","1","2")
<=> $false )
& ( esk29402_4("2","1","2","1")
<=> $false )
& ( esk29402_4("2","1","2","2")
<=> $false )
& ( esk29402_4("2","2","1","1")
<=> $false )
& ( esk29402_4("2","2","1","2")
<=> $false )
& ( esk29402_4("2","2","2","1")
<=> $false )
& ( esk29402_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29403_4,fi_predicates,
( ( esk29403_4("1","1","1","1")
<=> $false )
& ( esk29403_4("1","1","1","2")
<=> $false )
& ( esk29403_4("1","1","2","1")
<=> $false )
& ( esk29403_4("1","1","2","2")
<=> $false )
& ( esk29403_4("1","2","1","1")
<=> $false )
& ( esk29403_4("1","2","1","2")
<=> $false )
& ( esk29403_4("1","2","2","1")
<=> $false )
& ( esk29403_4("1","2","2","2")
<=> $false )
& ( esk29403_4("2","1","1","1")
<=> $false )
& ( esk29403_4("2","1","1","2")
<=> $false )
& ( esk29403_4("2","1","2","1")
<=> $false )
& ( esk29403_4("2","1","2","2")
<=> $false )
& ( esk29403_4("2","2","1","1")
<=> $false )
& ( esk29403_4("2","2","1","2")
<=> $false )
& ( esk29403_4("2","2","2","1")
<=> $false )
& ( esk29403_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29404_4,fi_predicates,
( ( esk29404_4("1","1","1","1")
<=> $false )
& ( esk29404_4("1","1","1","2")
<=> $false )
& ( esk29404_4("1","1","2","1")
<=> $false )
& ( esk29404_4("1","1","2","2")
<=> $false )
& ( esk29404_4("1","2","1","1")
<=> $false )
& ( esk29404_4("1","2","1","2")
<=> $false )
& ( esk29404_4("1","2","2","1")
<=> $false )
& ( esk29404_4("1","2","2","2")
<=> $false )
& ( esk29404_4("2","1","1","1")
<=> $false )
& ( esk29404_4("2","1","1","2")
<=> $false )
& ( esk29404_4("2","1","2","1")
<=> $false )
& ( esk29404_4("2","1","2","2")
<=> $false )
& ( esk29404_4("2","2","1","1")
<=> $false )
& ( esk29404_4("2","2","1","2")
<=> $false )
& ( esk29404_4("2","2","2","1")
<=> $false )
& ( esk29404_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29405_4,fi_predicates,
( ( esk29405_4("1","1","1","1")
<=> $false )
& ( esk29405_4("1","1","1","2")
<=> $false )
& ( esk29405_4("1","1","2","1")
<=> $false )
& ( esk29405_4("1","1","2","2")
<=> $false )
& ( esk29405_4("1","2","1","1")
<=> $false )
& ( esk29405_4("1","2","1","2")
<=> $false )
& ( esk29405_4("1","2","2","1")
<=> $false )
& ( esk29405_4("1","2","2","2")
<=> $false )
& ( esk29405_4("2","1","1","1")
<=> $false )
& ( esk29405_4("2","1","1","2")
<=> $false )
& ( esk29405_4("2","1","2","1")
<=> $false )
& ( esk29405_4("2","1","2","2")
<=> $false )
& ( esk29405_4("2","2","1","1")
<=> $false )
& ( esk29405_4("2","2","1","2")
<=> $false )
& ( esk29405_4("2","2","2","1")
<=> $false )
& ( esk29405_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29406_4,fi_predicates,
( ( esk29406_4("1","1","1","1")
<=> $false )
& ( esk29406_4("1","1","1","2")
<=> $false )
& ( esk29406_4("1","1","2","1")
<=> $false )
& ( esk29406_4("1","1","2","2")
<=> $false )
& ( esk29406_4("1","2","1","1")
<=> $false )
& ( esk29406_4("1","2","1","2")
<=> $false )
& ( esk29406_4("1","2","2","1")
<=> $false )
& ( esk29406_4("1","2","2","2")
<=> $false )
& ( esk29406_4("2","1","1","1")
<=> $false )
& ( esk29406_4("2","1","1","2")
<=> $false )
& ( esk29406_4("2","1","2","1")
<=> $false )
& ( esk29406_4("2","1","2","2")
<=> $false )
& ( esk29406_4("2","2","1","1")
<=> $false )
& ( esk29406_4("2","2","1","2")
<=> $false )
& ( esk29406_4("2","2","2","1")
<=> $false )
& ( esk29406_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29407_4,fi_predicates,
( ( esk29407_4("1","1","1","1")
<=> $false )
& ( esk29407_4("1","1","1","2")
<=> $false )
& ( esk29407_4("1","1","2","1")
<=> $false )
& ( esk29407_4("1","1","2","2")
<=> $false )
& ( esk29407_4("1","2","1","1")
<=> $false )
& ( esk29407_4("1","2","1","2")
<=> $false )
& ( esk29407_4("1","2","2","1")
<=> $false )
& ( esk29407_4("1","2","2","2")
<=> $false )
& ( esk29407_4("2","1","1","1")
<=> $false )
& ( esk29407_4("2","1","1","2")
<=> $false )
& ( esk29407_4("2","1","2","1")
<=> $false )
& ( esk29407_4("2","1","2","2")
<=> $false )
& ( esk29407_4("2","2","1","1")
<=> $false )
& ( esk29407_4("2","2","1","2")
<=> $false )
& ( esk29407_4("2","2","2","1")
<=> $false )
& ( esk29407_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29408_4,fi_predicates,
( ( esk29408_4("1","1","1","1")
<=> $false )
& ( esk29408_4("1","1","1","2")
<=> $false )
& ( esk29408_4("1","1","2","1")
<=> $false )
& ( esk29408_4("1","1","2","2")
<=> $false )
& ( esk29408_4("1","2","1","1")
<=> $false )
& ( esk29408_4("1","2","1","2")
<=> $false )
& ( esk29408_4("1","2","2","1")
<=> $false )
& ( esk29408_4("1","2","2","2")
<=> $false )
& ( esk29408_4("2","1","1","1")
<=> $false )
& ( esk29408_4("2","1","1","2")
<=> $false )
& ( esk29408_4("2","1","2","1")
<=> $false )
& ( esk29408_4("2","1","2","2")
<=> $false )
& ( esk29408_4("2","2","1","1")
<=> $false )
& ( esk29408_4("2","2","1","2")
<=> $false )
& ( esk29408_4("2","2","2","1")
<=> $false )
& ( esk29408_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29409_4,fi_predicates,
( ( esk29409_4("1","1","1","1")
<=> $false )
& ( esk29409_4("1","1","1","2")
<=> $false )
& ( esk29409_4("1","1","2","1")
<=> $false )
& ( esk29409_4("1","1","2","2")
<=> $false )
& ( esk29409_4("1","2","1","1")
<=> $false )
& ( esk29409_4("1","2","1","2")
<=> $false )
& ( esk29409_4("1","2","2","1")
<=> $false )
& ( esk29409_4("1","2","2","2")
<=> $false )
& ( esk29409_4("2","1","1","1")
<=> $false )
& ( esk29409_4("2","1","1","2")
<=> $false )
& ( esk29409_4("2","1","2","1")
<=> $false )
& ( esk29409_4("2","1","2","2")
<=> $false )
& ( esk29409_4("2","2","1","1")
<=> $false )
& ( esk29409_4("2","2","1","2")
<=> $false )
& ( esk29409_4("2","2","2","1")
<=> $false )
& ( esk29409_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2940_4,fi_predicates,
( ( esk2940_4("1","1","1","1")
<=> $false )
& ( esk2940_4("1","1","1","2")
<=> $false )
& ( esk2940_4("1","1","2","1")
<=> $false )
& ( esk2940_4("1","1","2","2")
<=> $false )
& ( esk2940_4("1","2","1","1")
<=> $false )
& ( esk2940_4("1","2","1","2")
<=> $false )
& ( esk2940_4("1","2","2","1")
<=> $false )
& ( esk2940_4("1","2","2","2")
<=> $false )
& ( esk2940_4("2","1","1","1")
<=> $false )
& ( esk2940_4("2","1","1","2")
<=> $false )
& ( esk2940_4("2","1","2","1")
<=> $false )
& ( esk2940_4("2","1","2","2")
<=> $false )
& ( esk2940_4("2","2","1","1")
<=> $false )
& ( esk2940_4("2","2","1","2")
<=> $false )
& ( esk2940_4("2","2","2","1")
<=> $false )
& ( esk2940_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29410_4,fi_predicates,
( ( esk29410_4("1","1","1","1")
<=> $false )
& ( esk29410_4("1","1","1","2")
<=> $false )
& ( esk29410_4("1","1","2","1")
<=> $false )
& ( esk29410_4("1","1","2","2")
<=> $false )
& ( esk29410_4("1","2","1","1")
<=> $false )
& ( esk29410_4("1","2","1","2")
<=> $false )
& ( esk29410_4("1","2","2","1")
<=> $false )
& ( esk29410_4("1","2","2","2")
<=> $false )
& ( esk29410_4("2","1","1","1")
<=> $false )
& ( esk29410_4("2","1","1","2")
<=> $false )
& ( esk29410_4("2","1","2","1")
<=> $false )
& ( esk29410_4("2","1","2","2")
<=> $false )
& ( esk29410_4("2","2","1","1")
<=> $false )
& ( esk29410_4("2","2","1","2")
<=> $false )
& ( esk29410_4("2","2","2","1")
<=> $false )
& ( esk29410_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29411_4,fi_predicates,
( ( esk29411_4("1","1","1","1")
<=> $false )
& ( esk29411_4("1","1","1","2")
<=> $false )
& ( esk29411_4("1","1","2","1")
<=> $false )
& ( esk29411_4("1","1","2","2")
<=> $false )
& ( esk29411_4("1","2","1","1")
<=> $false )
& ( esk29411_4("1","2","1","2")
<=> $false )
& ( esk29411_4("1","2","2","1")
<=> $false )
& ( esk29411_4("1","2","2","2")
<=> $false )
& ( esk29411_4("2","1","1","1")
<=> $false )
& ( esk29411_4("2","1","1","2")
<=> $false )
& ( esk29411_4("2","1","2","1")
<=> $false )
& ( esk29411_4("2","1","2","2")
<=> $false )
& ( esk29411_4("2","2","1","1")
<=> $false )
& ( esk29411_4("2","2","1","2")
<=> $false )
& ( esk29411_4("2","2","2","1")
<=> $false )
& ( esk29411_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29412_4,fi_predicates,
( ( esk29412_4("1","1","1","1")
<=> $false )
& ( esk29412_4("1","1","1","2")
<=> $false )
& ( esk29412_4("1","1","2","1")
<=> $false )
& ( esk29412_4("1","1","2","2")
<=> $false )
& ( esk29412_4("1","2","1","1")
<=> $false )
& ( esk29412_4("1","2","1","2")
<=> $false )
& ( esk29412_4("1","2","2","1")
<=> $false )
& ( esk29412_4("1","2","2","2")
<=> $false )
& ( esk29412_4("2","1","1","1")
<=> $false )
& ( esk29412_4("2","1","1","2")
<=> $false )
& ( esk29412_4("2","1","2","1")
<=> $false )
& ( esk29412_4("2","1","2","2")
<=> $false )
& ( esk29412_4("2","2","1","1")
<=> $false )
& ( esk29412_4("2","2","1","2")
<=> $false )
& ( esk29412_4("2","2","2","1")
<=> $false )
& ( esk29412_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29413_4,fi_predicates,
( ( esk29413_4("1","1","1","1")
<=> $false )
& ( esk29413_4("1","1","1","2")
<=> $false )
& ( esk29413_4("1","1","2","1")
<=> $false )
& ( esk29413_4("1","1","2","2")
<=> $false )
& ( esk29413_4("1","2","1","1")
<=> $false )
& ( esk29413_4("1","2","1","2")
<=> $false )
& ( esk29413_4("1","2","2","1")
<=> $false )
& ( esk29413_4("1","2","2","2")
<=> $false )
& ( esk29413_4("2","1","1","1")
<=> $false )
& ( esk29413_4("2","1","1","2")
<=> $false )
& ( esk29413_4("2","1","2","1")
<=> $false )
& ( esk29413_4("2","1","2","2")
<=> $false )
& ( esk29413_4("2","2","1","1")
<=> $false )
& ( esk29413_4("2","2","1","2")
<=> $false )
& ( esk29413_4("2","2","2","1")
<=> $false )
& ( esk29413_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29414_4,fi_predicates,
( ( esk29414_4("1","1","1","1")
<=> $false )
& ( esk29414_4("1","1","1","2")
<=> $true )
& ( esk29414_4("1","1","2","1")
<=> $false )
& ( esk29414_4("1","1","2","2")
<=> $false )
& ( esk29414_4("1","2","1","1")
<=> $true )
& ( esk29414_4("1","2","1","2")
<=> $true )
& ( esk29414_4("1","2","2","1")
<=> $false )
& ( esk29414_4("1","2","2","2")
<=> $true )
& ( esk29414_4("2","1","1","1")
<=> $false )
& ( esk29414_4("2","1","1","2")
<=> $true )
& ( esk29414_4("2","1","2","1")
<=> $true )
& ( esk29414_4("2","1","2","2")
<=> $true )
& ( esk29414_4("2","2","1","1")
<=> $true )
& ( esk29414_4("2","2","1","2")
<=> $true )
& ( esk29414_4("2","2","2","1")
<=> $true )
& ( esk29414_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29415_4,fi_predicates,
( ( esk29415_4("1","1","1","1")
<=> $true )
& ( esk29415_4("1","1","1","2")
<=> $false )
& ( esk29415_4("1","1","2","1")
<=> $false )
& ( esk29415_4("1","1","2","2")
<=> $false )
& ( esk29415_4("1","2","1","1")
<=> $false )
& ( esk29415_4("1","2","1","2")
<=> $false )
& ( esk29415_4("1","2","2","1")
<=> $false )
& ( esk29415_4("1","2","2","2")
<=> $false )
& ( esk29415_4("2","1","1","1")
<=> $false )
& ( esk29415_4("2","1","1","2")
<=> $false )
& ( esk29415_4("2","1","2","1")
<=> $true )
& ( esk29415_4("2","1","2","2")
<=> $false )
& ( esk29415_4("2","2","1","1")
<=> $false )
& ( esk29415_4("2","2","1","2")
<=> $false )
& ( esk29415_4("2","2","2","1")
<=> $false )
& ( esk29415_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29416_4,fi_predicates,
( ( esk29416_4("1","1","1","1")
<=> $true )
& ( esk29416_4("1","1","1","2")
<=> $false )
& ( esk29416_4("1","1","2","1")
<=> $true )
& ( esk29416_4("1","1","2","2")
<=> $true )
& ( esk29416_4("1","2","1","1")
<=> $true )
& ( esk29416_4("1","2","1","2")
<=> $false )
& ( esk29416_4("1","2","2","1")
<=> $false )
& ( esk29416_4("1","2","2","2")
<=> $false )
& ( esk29416_4("2","1","1","1")
<=> $true )
& ( esk29416_4("2","1","1","2")
<=> $true )
& ( esk29416_4("2","1","2","1")
<=> $false )
& ( esk29416_4("2","1","2","2")
<=> $true )
& ( esk29416_4("2","2","1","1")
<=> $true )
& ( esk29416_4("2","2","1","2")
<=> $true )
& ( esk29416_4("2","2","2","1")
<=> $true )
& ( esk29416_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29418_4,fi_predicates,
( ( esk29418_4("1","1","1","1")
<=> $false )
& ( esk29418_4("1","1","1","2")
<=> $false )
& ( esk29418_4("1","1","2","1")
<=> $false )
& ( esk29418_4("1","1","2","2")
<=> $false )
& ( esk29418_4("1","2","1","1")
<=> $false )
& ( esk29418_4("1","2","1","2")
<=> $false )
& ( esk29418_4("1","2","2","1")
<=> $false )
& ( esk29418_4("1","2","2","2")
<=> $false )
& ( esk29418_4("2","1","1","1")
<=> $false )
& ( esk29418_4("2","1","1","2")
<=> $false )
& ( esk29418_4("2","1","2","1")
<=> $false )
& ( esk29418_4("2","1","2","2")
<=> $false )
& ( esk29418_4("2","2","1","1")
<=> $false )
& ( esk29418_4("2","2","1","2")
<=> $false )
& ( esk29418_4("2","2","2","1")
<=> $false )
& ( esk29418_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2941_4,fi_predicates,
( ( esk2941_4("1","1","1","1")
<=> $false )
& ( esk2941_4("1","1","1","2")
<=> $false )
& ( esk2941_4("1","1","2","1")
<=> $false )
& ( esk2941_4("1","1","2","2")
<=> $false )
& ( esk2941_4("1","2","1","1")
<=> $false )
& ( esk2941_4("1","2","1","2")
<=> $false )
& ( esk2941_4("1","2","2","1")
<=> $false )
& ( esk2941_4("1","2","2","2")
<=> $false )
& ( esk2941_4("2","1","1","1")
<=> $false )
& ( esk2941_4("2","1","1","2")
<=> $false )
& ( esk2941_4("2","1","2","1")
<=> $false )
& ( esk2941_4("2","1","2","2")
<=> $false )
& ( esk2941_4("2","2","1","1")
<=> $false )
& ( esk2941_4("2","2","1","2")
<=> $false )
& ( esk2941_4("2","2","2","1")
<=> $false )
& ( esk2941_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29420_4,fi_predicates,
( ( esk29420_4("1","1","1","1")
<=> $true )
& ( esk29420_4("1","1","1","2")
<=> $false )
& ( esk29420_4("1","1","2","1")
<=> $false )
& ( esk29420_4("1","1","2","2")
<=> $false )
& ( esk29420_4("1","2","1","1")
<=> $false )
& ( esk29420_4("1","2","1","2")
<=> $false )
& ( esk29420_4("1","2","2","1")
<=> $false )
& ( esk29420_4("1","2","2","2")
<=> $false )
& ( esk29420_4("2","1","1","1")
<=> $false )
& ( esk29420_4("2","1","1","2")
<=> $false )
& ( esk29420_4("2","1","2","1")
<=> $false )
& ( esk29420_4("2","1","2","2")
<=> $false )
& ( esk29420_4("2","2","1","1")
<=> $false )
& ( esk29420_4("2","2","1","2")
<=> $true )
& ( esk29420_4("2","2","2","1")
<=> $false )
& ( esk29420_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29421_4,fi_predicates,
( ( esk29421_4("1","1","1","1")
<=> $false )
& ( esk29421_4("1","1","1","2")
<=> $true )
& ( esk29421_4("1","1","2","1")
<=> $false )
& ( esk29421_4("1","1","2","2")
<=> $false )
& ( esk29421_4("1","2","1","1")
<=> $true )
& ( esk29421_4("1","2","1","2")
<=> $true )
& ( esk29421_4("1","2","2","1")
<=> $false )
& ( esk29421_4("1","2","2","2")
<=> $true )
& ( esk29421_4("2","1","1","1")
<=> $true )
& ( esk29421_4("2","1","1","2")
<=> $true )
& ( esk29421_4("2","1","2","1")
<=> $true )
& ( esk29421_4("2","1","2","2")
<=> $true )
& ( esk29421_4("2","2","1","1")
<=> $true )
& ( esk29421_4("2","2","1","2")
<=> $false )
& ( esk29421_4("2","2","2","1")
<=> $true )
& ( esk29421_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29422_4,fi_predicates,
( ( esk29422_4("1","1","1","1")
<=> $false )
& ( esk29422_4("1","1","1","2")
<=> $false )
& ( esk29422_4("1","1","2","1")
<=> $false )
& ( esk29422_4("1","1","2","2")
<=> $false )
& ( esk29422_4("1","2","1","1")
<=> $false )
& ( esk29422_4("1","2","1","2")
<=> $false )
& ( esk29422_4("1","2","2","1")
<=> $false )
& ( esk29422_4("1","2","2","2")
<=> $false )
& ( esk29422_4("2","1","1","1")
<=> $false )
& ( esk29422_4("2","1","1","2")
<=> $false )
& ( esk29422_4("2","1","2","1")
<=> $false )
& ( esk29422_4("2","1","2","2")
<=> $false )
& ( esk29422_4("2","2","1","1")
<=> $false )
& ( esk29422_4("2","2","1","2")
<=> $false )
& ( esk29422_4("2","2","2","1")
<=> $false )
& ( esk29422_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29423_4,fi_predicates,
( ( esk29423_4("1","1","1","1")
<=> $false )
& ( esk29423_4("1","1","1","2")
<=> $false )
& ( esk29423_4("1","1","2","1")
<=> $false )
& ( esk29423_4("1","1","2","2")
<=> $false )
& ( esk29423_4("1","2","1","1")
<=> $false )
& ( esk29423_4("1","2","1","2")
<=> $false )
& ( esk29423_4("1","2","2","1")
<=> $false )
& ( esk29423_4("1","2","2","2")
<=> $false )
& ( esk29423_4("2","1","1","1")
<=> $false )
& ( esk29423_4("2","1","1","2")
<=> $false )
& ( esk29423_4("2","1","2","1")
<=> $false )
& ( esk29423_4("2","1","2","2")
<=> $false )
& ( esk29423_4("2","2","1","1")
<=> $false )
& ( esk29423_4("2","2","1","2")
<=> $false )
& ( esk29423_4("2","2","2","1")
<=> $false )
& ( esk29423_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29424_4,fi_predicates,
( ( esk29424_4("1","1","1","1")
<=> $false )
& ( esk29424_4("1","1","1","2")
<=> $false )
& ( esk29424_4("1","1","2","1")
<=> $true )
& ( esk29424_4("1","1","2","2")
<=> $true )
& ( esk29424_4("1","2","1","1")
<=> $false )
& ( esk29424_4("1","2","1","2")
<=> $false )
& ( esk29424_4("1","2","2","1")
<=> $true )
& ( esk29424_4("1","2","2","2")
<=> $false )
& ( esk29424_4("2","1","1","1")
<=> $false )
& ( esk29424_4("2","1","1","2")
<=> $false )
& ( esk29424_4("2","1","2","1")
<=> $false )
& ( esk29424_4("2","1","2","2")
<=> $false )
& ( esk29424_4("2","2","1","1")
<=> $false )
& ( esk29424_4("2","2","1","2")
<=> $false )
& ( esk29424_4("2","2","2","1")
<=> $false )
& ( esk29424_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29425_4,fi_predicates,
( ( esk29425_4("1","1","1","1")
<=> $true )
& ( esk29425_4("1","1","1","2")
<=> $false )
& ( esk29425_4("1","1","2","1")
<=> $true )
& ( esk29425_4("1","1","2","2")
<=> $true )
& ( esk29425_4("1","2","1","1")
<=> $true )
& ( esk29425_4("1","2","1","2")
<=> $false )
& ( esk29425_4("1","2","2","1")
<=> $true )
& ( esk29425_4("1","2","2","2")
<=> $false )
& ( esk29425_4("2","1","1","1")
<=> $true )
& ( esk29425_4("2","1","1","2")
<=> $true )
& ( esk29425_4("2","1","2","1")
<=> $true )
& ( esk29425_4("2","1","2","2")
<=> $true )
& ( esk29425_4("2","2","1","1")
<=> $true )
& ( esk29425_4("2","2","1","2")
<=> $true )
& ( esk29425_4("2","2","2","1")
<=> $true )
& ( esk29425_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29426_4,fi_predicates,
( ( esk29426_4("1","1","1","1")
<=> $false )
& ( esk29426_4("1","1","1","2")
<=> $false )
& ( esk29426_4("1","1","2","1")
<=> $false )
& ( esk29426_4("1","1","2","2")
<=> $false )
& ( esk29426_4("1","2","1","1")
<=> $false )
& ( esk29426_4("1","2","1","2")
<=> $false )
& ( esk29426_4("1","2","2","1")
<=> $false )
& ( esk29426_4("1","2","2","2")
<=> $false )
& ( esk29426_4("2","1","1","1")
<=> $false )
& ( esk29426_4("2","1","1","2")
<=> $false )
& ( esk29426_4("2","1","2","1")
<=> $false )
& ( esk29426_4("2","1","2","2")
<=> $false )
& ( esk29426_4("2","2","1","1")
<=> $false )
& ( esk29426_4("2","2","1","2")
<=> $false )
& ( esk29426_4("2","2","2","1")
<=> $false )
& ( esk29426_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29427_4,fi_predicates,
( ( esk29427_4("1","1","1","1")
<=> $false )
& ( esk29427_4("1","1","1","2")
<=> $false )
& ( esk29427_4("1","1","2","1")
<=> $false )
& ( esk29427_4("1","1","2","2")
<=> $false )
& ( esk29427_4("1","2","1","1")
<=> $false )
& ( esk29427_4("1","2","1","2")
<=> $false )
& ( esk29427_4("1","2","2","1")
<=> $false )
& ( esk29427_4("1","2","2","2")
<=> $false )
& ( esk29427_4("2","1","1","1")
<=> $false )
& ( esk29427_4("2","1","1","2")
<=> $false )
& ( esk29427_4("2","1","2","1")
<=> $false )
& ( esk29427_4("2","1","2","2")
<=> $false )
& ( esk29427_4("2","2","1","1")
<=> $false )
& ( esk29427_4("2","2","1","2")
<=> $false )
& ( esk29427_4("2","2","2","1")
<=> $false )
& ( esk29427_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29428_4,fi_predicates,
( ( esk29428_4("1","1","1","1")
<=> $false )
& ( esk29428_4("1","1","1","2")
<=> $false )
& ( esk29428_4("1","1","2","1")
<=> $false )
& ( esk29428_4("1","1","2","2")
<=> $false )
& ( esk29428_4("1","2","1","1")
<=> $false )
& ( esk29428_4("1","2","1","2")
<=> $false )
& ( esk29428_4("1","2","2","1")
<=> $false )
& ( esk29428_4("1","2","2","2")
<=> $false )
& ( esk29428_4("2","1","1","1")
<=> $false )
& ( esk29428_4("2","1","1","2")
<=> $false )
& ( esk29428_4("2","1","2","1")
<=> $false )
& ( esk29428_4("2","1","2","2")
<=> $false )
& ( esk29428_4("2","2","1","1")
<=> $false )
& ( esk29428_4("2","2","1","2")
<=> $false )
& ( esk29428_4("2","2","2","1")
<=> $false )
& ( esk29428_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29429_4,fi_predicates,
( ( esk29429_4("1","1","1","1")
<=> $false )
& ( esk29429_4("1","1","1","2")
<=> $false )
& ( esk29429_4("1","1","2","1")
<=> $false )
& ( esk29429_4("1","1","2","2")
<=> $false )
& ( esk29429_4("1","2","1","1")
<=> $false )
& ( esk29429_4("1","2","1","2")
<=> $false )
& ( esk29429_4("1","2","2","1")
<=> $false )
& ( esk29429_4("1","2","2","2")
<=> $false )
& ( esk29429_4("2","1","1","1")
<=> $false )
& ( esk29429_4("2","1","1","2")
<=> $false )
& ( esk29429_4("2","1","2","1")
<=> $false )
& ( esk29429_4("2","1","2","2")
<=> $false )
& ( esk29429_4("2","2","1","1")
<=> $false )
& ( esk29429_4("2","2","1","2")
<=> $false )
& ( esk29429_4("2","2","2","1")
<=> $false )
& ( esk29429_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2942_4,fi_predicates,
( ( esk2942_4("1","1","1","1")
<=> $false )
& ( esk2942_4("1","1","1","2")
<=> $false )
& ( esk2942_4("1","1","2","1")
<=> $false )
& ( esk2942_4("1","1","2","2")
<=> $false )
& ( esk2942_4("1","2","1","1")
<=> $false )
& ( esk2942_4("1","2","1","2")
<=> $false )
& ( esk2942_4("1","2","2","1")
<=> $false )
& ( esk2942_4("1","2","2","2")
<=> $false )
& ( esk2942_4("2","1","1","1")
<=> $false )
& ( esk2942_4("2","1","1","2")
<=> $false )
& ( esk2942_4("2","1","2","1")
<=> $false )
& ( esk2942_4("2","1","2","2")
<=> $false )
& ( esk2942_4("2","2","1","1")
<=> $false )
& ( esk2942_4("2","2","1","2")
<=> $false )
& ( esk2942_4("2","2","2","1")
<=> $false )
& ( esk2942_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29430_4,fi_predicates,
( ( esk29430_4("1","1","1","1")
<=> $false )
& ( esk29430_4("1","1","1","2")
<=> $false )
& ( esk29430_4("1","1","2","1")
<=> $false )
& ( esk29430_4("1","1","2","2")
<=> $false )
& ( esk29430_4("1","2","1","1")
<=> $false )
& ( esk29430_4("1","2","1","2")
<=> $false )
& ( esk29430_4("1","2","2","1")
<=> $false )
& ( esk29430_4("1","2","2","2")
<=> $false )
& ( esk29430_4("2","1","1","1")
<=> $false )
& ( esk29430_4("2","1","1","2")
<=> $false )
& ( esk29430_4("2","1","2","1")
<=> $false )
& ( esk29430_4("2","1","2","2")
<=> $false )
& ( esk29430_4("2","2","1","1")
<=> $false )
& ( esk29430_4("2","2","1","2")
<=> $false )
& ( esk29430_4("2","2","2","1")
<=> $false )
& ( esk29430_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29431_4,fi_predicates,
( ( esk29431_4("1","1","1","1")
<=> $false )
& ( esk29431_4("1","1","1","2")
<=> $false )
& ( esk29431_4("1","1","2","1")
<=> $false )
& ( esk29431_4("1","1","2","2")
<=> $false )
& ( esk29431_4("1","2","1","1")
<=> $false )
& ( esk29431_4("1","2","1","2")
<=> $false )
& ( esk29431_4("1","2","2","1")
<=> $false )
& ( esk29431_4("1","2","2","2")
<=> $false )
& ( esk29431_4("2","1","1","1")
<=> $false )
& ( esk29431_4("2","1","1","2")
<=> $false )
& ( esk29431_4("2","1","2","1")
<=> $false )
& ( esk29431_4("2","1","2","2")
<=> $false )
& ( esk29431_4("2","2","1","1")
<=> $false )
& ( esk29431_4("2","2","1","2")
<=> $false )
& ( esk29431_4("2","2","2","1")
<=> $false )
& ( esk29431_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29432_4,fi_predicates,
( ( esk29432_4("1","1","1","1")
<=> $false )
& ( esk29432_4("1","1","1","2")
<=> $false )
& ( esk29432_4("1","1","2","1")
<=> $false )
& ( esk29432_4("1","1","2","2")
<=> $false )
& ( esk29432_4("1","2","1","1")
<=> $false )
& ( esk29432_4("1","2","1","2")
<=> $false )
& ( esk29432_4("1","2","2","1")
<=> $false )
& ( esk29432_4("1","2","2","2")
<=> $false )
& ( esk29432_4("2","1","1","1")
<=> $false )
& ( esk29432_4("2","1","1","2")
<=> $false )
& ( esk29432_4("2","1","2","1")
<=> $false )
& ( esk29432_4("2","1","2","2")
<=> $false )
& ( esk29432_4("2","2","1","1")
<=> $false )
& ( esk29432_4("2","2","1","2")
<=> $false )
& ( esk29432_4("2","2","2","1")
<=> $false )
& ( esk29432_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29433_4,fi_predicates,
( ( esk29433_4("1","1","1","1")
<=> $false )
& ( esk29433_4("1","1","1","2")
<=> $false )
& ( esk29433_4("1","1","2","1")
<=> $false )
& ( esk29433_4("1","1","2","2")
<=> $false )
& ( esk29433_4("1","2","1","1")
<=> $false )
& ( esk29433_4("1","2","1","2")
<=> $false )
& ( esk29433_4("1","2","2","1")
<=> $false )
& ( esk29433_4("1","2","2","2")
<=> $false )
& ( esk29433_4("2","1","1","1")
<=> $false )
& ( esk29433_4("2","1","1","2")
<=> $false )
& ( esk29433_4("2","1","2","1")
<=> $false )
& ( esk29433_4("2","1","2","2")
<=> $false )
& ( esk29433_4("2","2","1","1")
<=> $false )
& ( esk29433_4("2","2","1","2")
<=> $false )
& ( esk29433_4("2","2","2","1")
<=> $false )
& ( esk29433_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29434_4,fi_predicates,
( ( esk29434_4("1","1","1","1")
<=> $false )
& ( esk29434_4("1","1","1","2")
<=> $false )
& ( esk29434_4("1","1","2","1")
<=> $false )
& ( esk29434_4("1","1","2","2")
<=> $false )
& ( esk29434_4("1","2","1","1")
<=> $false )
& ( esk29434_4("1","2","1","2")
<=> $false )
& ( esk29434_4("1","2","2","1")
<=> $false )
& ( esk29434_4("1","2","2","2")
<=> $false )
& ( esk29434_4("2","1","1","1")
<=> $false )
& ( esk29434_4("2","1","1","2")
<=> $false )
& ( esk29434_4("2","1","2","1")
<=> $false )
& ( esk29434_4("2","1","2","2")
<=> $false )
& ( esk29434_4("2","2","1","1")
<=> $false )
& ( esk29434_4("2","2","1","2")
<=> $false )
& ( esk29434_4("2","2","2","1")
<=> $false )
& ( esk29434_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29435_4,fi_predicates,
( ( esk29435_4("1","1","1","1")
<=> $false )
& ( esk29435_4("1","1","1","2")
<=> $false )
& ( esk29435_4("1","1","2","1")
<=> $false )
& ( esk29435_4("1","1","2","2")
<=> $false )
& ( esk29435_4("1","2","1","1")
<=> $false )
& ( esk29435_4("1","2","1","2")
<=> $false )
& ( esk29435_4("1","2","2","1")
<=> $false )
& ( esk29435_4("1","2","2","2")
<=> $false )
& ( esk29435_4("2","1","1","1")
<=> $false )
& ( esk29435_4("2","1","1","2")
<=> $false )
& ( esk29435_4("2","1","2","1")
<=> $false )
& ( esk29435_4("2","1","2","2")
<=> $false )
& ( esk29435_4("2","2","1","1")
<=> $false )
& ( esk29435_4("2","2","1","2")
<=> $false )
& ( esk29435_4("2","2","2","1")
<=> $false )
& ( esk29435_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29436_4,fi_predicates,
( ( esk29436_4("1","1","1","1")
<=> $false )
& ( esk29436_4("1","1","1","2")
<=> $false )
& ( esk29436_4("1","1","2","1")
<=> $false )
& ( esk29436_4("1","1","2","2")
<=> $false )
& ( esk29436_4("1","2","1","1")
<=> $false )
& ( esk29436_4("1","2","1","2")
<=> $false )
& ( esk29436_4("1","2","2","1")
<=> $false )
& ( esk29436_4("1","2","2","2")
<=> $false )
& ( esk29436_4("2","1","1","1")
<=> $false )
& ( esk29436_4("2","1","1","2")
<=> $false )
& ( esk29436_4("2","1","2","1")
<=> $false )
& ( esk29436_4("2","1","2","2")
<=> $false )
& ( esk29436_4("2","2","1","1")
<=> $false )
& ( esk29436_4("2","2","1","2")
<=> $false )
& ( esk29436_4("2","2","2","1")
<=> $false )
& ( esk29436_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29437_4,fi_predicates,
( ( esk29437_4("1","1","1","1")
<=> $false )
& ( esk29437_4("1","1","1","2")
<=> $false )
& ( esk29437_4("1","1","2","1")
<=> $false )
& ( esk29437_4("1","1","2","2")
<=> $false )
& ( esk29437_4("1","2","1","1")
<=> $false )
& ( esk29437_4("1","2","1","2")
<=> $false )
& ( esk29437_4("1","2","2","1")
<=> $false )
& ( esk29437_4("1","2","2","2")
<=> $false )
& ( esk29437_4("2","1","1","1")
<=> $false )
& ( esk29437_4("2","1","1","2")
<=> $false )
& ( esk29437_4("2","1","2","1")
<=> $false )
& ( esk29437_4("2","1","2","2")
<=> $false )
& ( esk29437_4("2","2","1","1")
<=> $false )
& ( esk29437_4("2","2","1","2")
<=> $false )
& ( esk29437_4("2","2","2","1")
<=> $false )
& ( esk29437_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29438_4,fi_predicates,
( ( esk29438_4("1","1","1","1")
<=> $false )
& ( esk29438_4("1","1","1","2")
<=> $false )
& ( esk29438_4("1","1","2","1")
<=> $false )
& ( esk29438_4("1","1","2","2")
<=> $false )
& ( esk29438_4("1","2","1","1")
<=> $false )
& ( esk29438_4("1","2","1","2")
<=> $false )
& ( esk29438_4("1","2","2","1")
<=> $false )
& ( esk29438_4("1","2","2","2")
<=> $false )
& ( esk29438_4("2","1","1","1")
<=> $false )
& ( esk29438_4("2","1","1","2")
<=> $false )
& ( esk29438_4("2","1","2","1")
<=> $false )
& ( esk29438_4("2","1","2","2")
<=> $false )
& ( esk29438_4("2","2","1","1")
<=> $false )
& ( esk29438_4("2","2","1","2")
<=> $false )
& ( esk29438_4("2","2","2","1")
<=> $false )
& ( esk29438_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29439_4,fi_predicates,
( ( esk29439_4("1","1","1","1")
<=> $false )
& ( esk29439_4("1","1","1","2")
<=> $false )
& ( esk29439_4("1","1","2","1")
<=> $false )
& ( esk29439_4("1","1","2","2")
<=> $false )
& ( esk29439_4("1","2","1","1")
<=> $false )
& ( esk29439_4("1","2","1","2")
<=> $false )
& ( esk29439_4("1","2","2","1")
<=> $false )
& ( esk29439_4("1","2","2","2")
<=> $false )
& ( esk29439_4("2","1","1","1")
<=> $false )
& ( esk29439_4("2","1","1","2")
<=> $false )
& ( esk29439_4("2","1","2","1")
<=> $false )
& ( esk29439_4("2","1","2","2")
<=> $false )
& ( esk29439_4("2","2","1","1")
<=> $false )
& ( esk29439_4("2","2","1","2")
<=> $false )
& ( esk29439_4("2","2","2","1")
<=> $false )
& ( esk29439_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2943_4,fi_predicates,
( ( esk2943_4("1","1","1","1")
<=> $false )
& ( esk2943_4("1","1","1","2")
<=> $true )
& ( esk2943_4("1","1","2","1")
<=> $true )
& ( esk2943_4("1","1","2","2")
<=> $true )
& ( esk2943_4("1","2","1","1")
<=> $true )
& ( esk2943_4("1","2","1","2")
<=> $true )
& ( esk2943_4("1","2","2","1")
<=> $true )
& ( esk2943_4("1","2","2","2")
<=> $true )
& ( esk2943_4("2","1","1","1")
<=> $true )
& ( esk2943_4("2","1","1","2")
<=> $true )
& ( esk2943_4("2","1","2","1")
<=> $true )
& ( esk2943_4("2","1","2","2")
<=> $true )
& ( esk2943_4("2","2","1","1")
<=> $true )
& ( esk2943_4("2","2","1","2")
<=> $true )
& ( esk2943_4("2","2","2","1")
<=> $true )
& ( esk2943_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29440_4,fi_predicates,
( ( esk29440_4("1","1","1","1")
<=> $false )
& ( esk29440_4("1","1","1","2")
<=> $false )
& ( esk29440_4("1","1","2","1")
<=> $false )
& ( esk29440_4("1","1","2","2")
<=> $false )
& ( esk29440_4("1","2","1","1")
<=> $false )
& ( esk29440_4("1","2","1","2")
<=> $false )
& ( esk29440_4("1","2","2","1")
<=> $false )
& ( esk29440_4("1","2","2","2")
<=> $false )
& ( esk29440_4("2","1","1","1")
<=> $false )
& ( esk29440_4("2","1","1","2")
<=> $false )
& ( esk29440_4("2","1","2","1")
<=> $false )
& ( esk29440_4("2","1","2","2")
<=> $false )
& ( esk29440_4("2","2","1","1")
<=> $false )
& ( esk29440_4("2","2","1","2")
<=> $false )
& ( esk29440_4("2","2","2","1")
<=> $false )
& ( esk29440_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29441_4,fi_predicates,
( ( esk29441_4("1","1","1","1")
<=> $false )
& ( esk29441_4("1","1","1","2")
<=> $false )
& ( esk29441_4("1","1","2","1")
<=> $false )
& ( esk29441_4("1","1","2","2")
<=> $false )
& ( esk29441_4("1","2","1","1")
<=> $false )
& ( esk29441_4("1","2","1","2")
<=> $false )
& ( esk29441_4("1","2","2","1")
<=> $false )
& ( esk29441_4("1","2","2","2")
<=> $false )
& ( esk29441_4("2","1","1","1")
<=> $false )
& ( esk29441_4("2","1","1","2")
<=> $false )
& ( esk29441_4("2","1","2","1")
<=> $false )
& ( esk29441_4("2","1","2","2")
<=> $false )
& ( esk29441_4("2","2","1","1")
<=> $false )
& ( esk29441_4("2","2","1","2")
<=> $false )
& ( esk29441_4("2","2","2","1")
<=> $false )
& ( esk29441_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29442_4,fi_predicates,
( ( esk29442_4("1","1","1","1")
<=> $true )
& ( esk29442_4("1","1","1","2")
<=> $false )
& ( esk29442_4("1","1","2","1")
<=> $true )
& ( esk29442_4("1","1","2","2")
<=> $true )
& ( esk29442_4("1","2","1","1")
<=> $true )
& ( esk29442_4("1","2","1","2")
<=> $false )
& ( esk29442_4("1","2","2","1")
<=> $false )
& ( esk29442_4("1","2","2","2")
<=> $false )
& ( esk29442_4("2","1","1","1")
<=> $true )
& ( esk29442_4("2","1","1","2")
<=> $true )
& ( esk29442_4("2","1","2","1")
<=> $false )
& ( esk29442_4("2","1","2","2")
<=> $true )
& ( esk29442_4("2","2","1","1")
<=> $true )
& ( esk29442_4("2","2","1","2")
<=> $true )
& ( esk29442_4("2","2","2","1")
<=> $true )
& ( esk29442_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29443_4,fi_predicates,
( ( esk29443_4("1","1","1","1")
<=> $true )
& ( esk29443_4("1","1","1","2")
<=> $true )
& ( esk29443_4("1","1","2","1")
<=> $true )
& ( esk29443_4("1","1","2","2")
<=> $true )
& ( esk29443_4("1","2","1","1")
<=> $true )
& ( esk29443_4("1","2","1","2")
<=> $true )
& ( esk29443_4("1","2","2","1")
<=> $true )
& ( esk29443_4("1","2","2","2")
<=> $true )
& ( esk29443_4("2","1","1","1")
<=> $true )
& ( esk29443_4("2","1","1","2")
<=> $true )
& ( esk29443_4("2","1","2","1")
<=> $true )
& ( esk29443_4("2","1","2","2")
<=> $true )
& ( esk29443_4("2","2","1","1")
<=> $true )
& ( esk29443_4("2","2","1","2")
<=> $true )
& ( esk29443_4("2","2","2","1")
<=> $true )
& ( esk29443_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29444_4,fi_predicates,
( ( esk29444_4("1","1","1","1")
<=> $false )
& ( esk29444_4("1","1","1","2")
<=> $false )
& ( esk29444_4("1","1","2","1")
<=> $true )
& ( esk29444_4("1","1","2","2")
<=> $true )
& ( esk29444_4("1","2","1","1")
<=> $false )
& ( esk29444_4("1","2","1","2")
<=> $false )
& ( esk29444_4("1","2","2","1")
<=> $true )
& ( esk29444_4("1","2","2","2")
<=> $false )
& ( esk29444_4("2","1","1","1")
<=> $false )
& ( esk29444_4("2","1","1","2")
<=> $false )
& ( esk29444_4("2","1","2","1")
<=> $false )
& ( esk29444_4("2","1","2","2")
<=> $false )
& ( esk29444_4("2","2","1","1")
<=> $false )
& ( esk29444_4("2","2","1","2")
<=> $false )
& ( esk29444_4("2","2","2","1")
<=> $false )
& ( esk29444_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29445_4,fi_predicates,
( ( esk29445_4("1","1","1","1")
<=> $false )
& ( esk29445_4("1","1","1","2")
<=> $false )
& ( esk29445_4("1","1","2","1")
<=> $true )
& ( esk29445_4("1","1","2","2")
<=> $true )
& ( esk29445_4("1","2","1","1")
<=> $false )
& ( esk29445_4("1","2","1","2")
<=> $false )
& ( esk29445_4("1","2","2","1")
<=> $true )
& ( esk29445_4("1","2","2","2")
<=> $false )
& ( esk29445_4("2","1","1","1")
<=> $false )
& ( esk29445_4("2","1","1","2")
<=> $false )
& ( esk29445_4("2","1","2","1")
<=> $false )
& ( esk29445_4("2","1","2","2")
<=> $false )
& ( esk29445_4("2","2","1","1")
<=> $false )
& ( esk29445_4("2","2","1","2")
<=> $false )
& ( esk29445_4("2","2","2","1")
<=> $false )
& ( esk29445_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29446_4,fi_predicates,
( ( esk29446_4("1","1","1","1")
<=> $false )
& ( esk29446_4("1","1","1","2")
<=> $false )
& ( esk29446_4("1","1","2","1")
<=> $false )
& ( esk29446_4("1","1","2","2")
<=> $false )
& ( esk29446_4("1","2","1","1")
<=> $false )
& ( esk29446_4("1","2","1","2")
<=> $false )
& ( esk29446_4("1","2","2","1")
<=> $false )
& ( esk29446_4("1","2","2","2")
<=> $false )
& ( esk29446_4("2","1","1","1")
<=> $false )
& ( esk29446_4("2","1","1","2")
<=> $false )
& ( esk29446_4("2","1","2","1")
<=> $false )
& ( esk29446_4("2","1","2","2")
<=> $false )
& ( esk29446_4("2","2","1","1")
<=> $false )
& ( esk29446_4("2","2","1","2")
<=> $false )
& ( esk29446_4("2","2","2","1")
<=> $false )
& ( esk29446_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29447_4,fi_predicates,
( ( esk29447_4("1","1","1","1")
<=> $true )
& ( esk29447_4("1","1","1","2")
<=> $true )
& ( esk29447_4("1","1","2","1")
<=> $false )
& ( esk29447_4("1","1","2","2")
<=> $false )
& ( esk29447_4("1","2","1","1")
<=> $true )
& ( esk29447_4("1","2","1","2")
<=> $true )
& ( esk29447_4("1","2","2","1")
<=> $false )
& ( esk29447_4("1","2","2","2")
<=> $true )
& ( esk29447_4("2","1","1","1")
<=> $true )
& ( esk29447_4("2","1","1","2")
<=> $true )
& ( esk29447_4("2","1","2","1")
<=> $true )
& ( esk29447_4("2","1","2","2")
<=> $true )
& ( esk29447_4("2","2","1","1")
<=> $true )
& ( esk29447_4("2","2","1","2")
<=> $true )
& ( esk29447_4("2","2","2","1")
<=> $true )
& ( esk29447_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29448_4,fi_predicates,
( ( esk29448_4("1","1","1","1")
<=> $false )
& ( esk29448_4("1","1","1","2")
<=> $false )
& ( esk29448_4("1","1","2","1")
<=> $true )
& ( esk29448_4("1","1","2","2")
<=> $true )
& ( esk29448_4("1","2","1","1")
<=> $false )
& ( esk29448_4("1","2","1","2")
<=> $false )
& ( esk29448_4("1","2","2","1")
<=> $true )
& ( esk29448_4("1","2","2","2")
<=> $false )
& ( esk29448_4("2","1","1","1")
<=> $false )
& ( esk29448_4("2","1","1","2")
<=> $false )
& ( esk29448_4("2","1","2","1")
<=> $false )
& ( esk29448_4("2","1","2","2")
<=> $false )
& ( esk29448_4("2","2","1","1")
<=> $false )
& ( esk29448_4("2","2","1","2")
<=> $false )
& ( esk29448_4("2","2","2","1")
<=> $false )
& ( esk29448_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29449_4,fi_predicates,
( ( esk29449_4("1","1","1","1")
<=> $false )
& ( esk29449_4("1","1","1","2")
<=> $false )
& ( esk29449_4("1","1","2","1")
<=> $true )
& ( esk29449_4("1","1","2","2")
<=> $true )
& ( esk29449_4("1","2","1","1")
<=> $false )
& ( esk29449_4("1","2","1","2")
<=> $false )
& ( esk29449_4("1","2","2","1")
<=> $true )
& ( esk29449_4("1","2","2","2")
<=> $false )
& ( esk29449_4("2","1","1","1")
<=> $false )
& ( esk29449_4("2","1","1","2")
<=> $false )
& ( esk29449_4("2","1","2","1")
<=> $false )
& ( esk29449_4("2","1","2","2")
<=> $false )
& ( esk29449_4("2","2","1","1")
<=> $false )
& ( esk29449_4("2","2","1","2")
<=> $false )
& ( esk29449_4("2","2","2","1")
<=> $false )
& ( esk29449_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2944_4,fi_predicates,
( ( esk2944_4("1","1","1","1")
<=> $false )
& ( esk2944_4("1","1","1","2")
<=> $true )
& ( esk2944_4("1","1","2","1")
<=> $true )
& ( esk2944_4("1","1","2","2")
<=> $true )
& ( esk2944_4("1","2","1","1")
<=> $true )
& ( esk2944_4("1","2","1","2")
<=> $false )
& ( esk2944_4("1","2","2","1")
<=> $false )
& ( esk2944_4("1","2","2","2")
<=> $true )
& ( esk2944_4("2","1","1","1")
<=> $false )
& ( esk2944_4("2","1","1","2")
<=> $false )
& ( esk2944_4("2","1","2","1")
<=> $false )
& ( esk2944_4("2","1","2","2")
<=> $true )
& ( esk2944_4("2","2","1","1")
<=> $false )
& ( esk2944_4("2","2","1","2")
<=> $false )
& ( esk2944_4("2","2","2","1")
<=> $true )
& ( esk2944_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29450_4,fi_predicates,
( ( esk29450_4("1","1","1","1")
<=> $true )
& ( esk29450_4("1","1","1","2")
<=> $true )
& ( esk29450_4("1","1","2","1")
<=> $true )
& ( esk29450_4("1","1","2","2")
<=> $true )
& ( esk29450_4("1","2","1","1")
<=> $true )
& ( esk29450_4("1","2","1","2")
<=> $true )
& ( esk29450_4("1","2","2","1")
<=> $true )
& ( esk29450_4("1","2","2","2")
<=> $true )
& ( esk29450_4("2","1","1","1")
<=> $true )
& ( esk29450_4("2","1","1","2")
<=> $true )
& ( esk29450_4("2","1","2","1")
<=> $true )
& ( esk29450_4("2","1","2","2")
<=> $true )
& ( esk29450_4("2","2","1","1")
<=> $true )
& ( esk29450_4("2","2","1","2")
<=> $true )
& ( esk29450_4("2","2","2","1")
<=> $true )
& ( esk29450_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29451_4,fi_predicates,
( ( esk29451_4("1","1","1","1")
<=> $true )
& ( esk29451_4("1","1","1","2")
<=> $true )
& ( esk29451_4("1","1","2","1")
<=> $true )
& ( esk29451_4("1","1","2","2")
<=> $true )
& ( esk29451_4("1","2","1","1")
<=> $true )
& ( esk29451_4("1","2","1","2")
<=> $true )
& ( esk29451_4("1","2","2","1")
<=> $true )
& ( esk29451_4("1","2","2","2")
<=> $true )
& ( esk29451_4("2","1","1","1")
<=> $true )
& ( esk29451_4("2","1","1","2")
<=> $true )
& ( esk29451_4("2","1","2","1")
<=> $true )
& ( esk29451_4("2","1","2","2")
<=> $true )
& ( esk29451_4("2","2","1","1")
<=> $true )
& ( esk29451_4("2","2","1","2")
<=> $true )
& ( esk29451_4("2","2","2","1")
<=> $true )
& ( esk29451_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29452_4,fi_predicates,
( ( esk29452_4("1","1","1","1")
<=> $true )
& ( esk29452_4("1","1","1","2")
<=> $true )
& ( esk29452_4("1","1","2","1")
<=> $true )
& ( esk29452_4("1","1","2","2")
<=> $true )
& ( esk29452_4("1","2","1","1")
<=> $true )
& ( esk29452_4("1","2","1","2")
<=> $true )
& ( esk29452_4("1","2","2","1")
<=> $true )
& ( esk29452_4("1","2","2","2")
<=> $true )
& ( esk29452_4("2","1","1","1")
<=> $true )
& ( esk29452_4("2","1","1","2")
<=> $true )
& ( esk29452_4("2","1","2","1")
<=> $true )
& ( esk29452_4("2","1","2","2")
<=> $true )
& ( esk29452_4("2","2","1","1")
<=> $true )
& ( esk29452_4("2","2","1","2")
<=> $true )
& ( esk29452_4("2","2","2","1")
<=> $true )
& ( esk29452_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29453_4,fi_predicates,
( ( esk29453_4("1","1","1","1")
<=> $true )
& ( esk29453_4("1","1","1","2")
<=> $true )
& ( esk29453_4("1","1","2","1")
<=> $true )
& ( esk29453_4("1","1","2","2")
<=> $true )
& ( esk29453_4("1","2","1","1")
<=> $true )
& ( esk29453_4("1","2","1","2")
<=> $true )
& ( esk29453_4("1","2","2","1")
<=> $true )
& ( esk29453_4("1","2","2","2")
<=> $true )
& ( esk29453_4("2","1","1","1")
<=> $true )
& ( esk29453_4("2","1","1","2")
<=> $true )
& ( esk29453_4("2","1","2","1")
<=> $true )
& ( esk29453_4("2","1","2","2")
<=> $true )
& ( esk29453_4("2","2","1","1")
<=> $true )
& ( esk29453_4("2","2","1","2")
<=> $true )
& ( esk29453_4("2","2","2","1")
<=> $true )
& ( esk29453_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29454_4,fi_predicates,
( ( esk29454_4("1","1","1","1")
<=> $false )
& ( esk29454_4("1","1","1","2")
<=> $false )
& ( esk29454_4("1","1","2","1")
<=> $false )
& ( esk29454_4("1","1","2","2")
<=> $false )
& ( esk29454_4("1","2","1","1")
<=> $false )
& ( esk29454_4("1","2","1","2")
<=> $false )
& ( esk29454_4("1","2","2","1")
<=> $false )
& ( esk29454_4("1","2","2","2")
<=> $false )
& ( esk29454_4("2","1","1","1")
<=> $false )
& ( esk29454_4("2","1","1","2")
<=> $false )
& ( esk29454_4("2","1","2","1")
<=> $false )
& ( esk29454_4("2","1","2","2")
<=> $false )
& ( esk29454_4("2","2","1","1")
<=> $false )
& ( esk29454_4("2","2","1","2")
<=> $false )
& ( esk29454_4("2","2","2","1")
<=> $false )
& ( esk29454_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29455_4,fi_predicates,
( ( esk29455_4("1","1","1","1")
<=> $true )
& ( esk29455_4("1","1","1","2")
<=> $true )
& ( esk29455_4("1","1","2","1")
<=> $true )
& ( esk29455_4("1","1","2","2")
<=> $true )
& ( esk29455_4("1","2","1","1")
<=> $true )
& ( esk29455_4("1","2","1","2")
<=> $true )
& ( esk29455_4("1","2","2","1")
<=> $true )
& ( esk29455_4("1","2","2","2")
<=> $true )
& ( esk29455_4("2","1","1","1")
<=> $true )
& ( esk29455_4("2","1","1","2")
<=> $true )
& ( esk29455_4("2","1","2","1")
<=> $true )
& ( esk29455_4("2","1","2","2")
<=> $true )
& ( esk29455_4("2","2","1","1")
<=> $true )
& ( esk29455_4("2","2","1","2")
<=> $true )
& ( esk29455_4("2","2","2","1")
<=> $true )
& ( esk29455_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29456_4,fi_predicates,
( ( esk29456_4("1","1","1","1")
<=> $true )
& ( esk29456_4("1","1","1","2")
<=> $true )
& ( esk29456_4("1","1","2","1")
<=> $true )
& ( esk29456_4("1","1","2","2")
<=> $true )
& ( esk29456_4("1","2","1","1")
<=> $true )
& ( esk29456_4("1","2","1","2")
<=> $true )
& ( esk29456_4("1","2","2","1")
<=> $true )
& ( esk29456_4("1","2","2","2")
<=> $true )
& ( esk29456_4("2","1","1","1")
<=> $true )
& ( esk29456_4("2","1","1","2")
<=> $true )
& ( esk29456_4("2","1","2","1")
<=> $true )
& ( esk29456_4("2","1","2","2")
<=> $true )
& ( esk29456_4("2","2","1","1")
<=> $true )
& ( esk29456_4("2","2","1","2")
<=> $true )
& ( esk29456_4("2","2","2","1")
<=> $true )
& ( esk29456_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29457_4,fi_predicates,
( ( esk29457_4("1","1","1","1")
<=> $false )
& ( esk29457_4("1","1","1","2")
<=> $false )
& ( esk29457_4("1","1","2","1")
<=> $false )
& ( esk29457_4("1","1","2","2")
<=> $false )
& ( esk29457_4("1","2","1","1")
<=> $false )
& ( esk29457_4("1","2","1","2")
<=> $false )
& ( esk29457_4("1","2","2","1")
<=> $false )
& ( esk29457_4("1","2","2","2")
<=> $false )
& ( esk29457_4("2","1","1","1")
<=> $false )
& ( esk29457_4("2","1","1","2")
<=> $false )
& ( esk29457_4("2","1","2","1")
<=> $false )
& ( esk29457_4("2","1","2","2")
<=> $false )
& ( esk29457_4("2","2","1","1")
<=> $false )
& ( esk29457_4("2","2","1","2")
<=> $false )
& ( esk29457_4("2","2","2","1")
<=> $false )
& ( esk29457_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29458_4,fi_predicates,
( ( esk29458_4("1","1","1","1")
<=> $true )
& ( esk29458_4("1","1","1","2")
<=> $true )
& ( esk29458_4("1","1","2","1")
<=> $true )
& ( esk29458_4("1","1","2","2")
<=> $true )
& ( esk29458_4("1","2","1","1")
<=> $true )
& ( esk29458_4("1","2","1","2")
<=> $true )
& ( esk29458_4("1","2","2","1")
<=> $true )
& ( esk29458_4("1","2","2","2")
<=> $true )
& ( esk29458_4("2","1","1","1")
<=> $true )
& ( esk29458_4("2","1","1","2")
<=> $true )
& ( esk29458_4("2","1","2","1")
<=> $true )
& ( esk29458_4("2","1","2","2")
<=> $true )
& ( esk29458_4("2","2","1","1")
<=> $true )
& ( esk29458_4("2","2","1","2")
<=> $true )
& ( esk29458_4("2","2","2","1")
<=> $true )
& ( esk29458_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29459_4,fi_predicates,
( ( esk29459_4("1","1","1","1")
<=> $true )
& ( esk29459_4("1","1","1","2")
<=> $true )
& ( esk29459_4("1","1","2","1")
<=> $true )
& ( esk29459_4("1","1","2","2")
<=> $true )
& ( esk29459_4("1","2","1","1")
<=> $true )
& ( esk29459_4("1","2","1","2")
<=> $true )
& ( esk29459_4("1","2","2","1")
<=> $true )
& ( esk29459_4("1","2","2","2")
<=> $true )
& ( esk29459_4("2","1","1","1")
<=> $true )
& ( esk29459_4("2","1","1","2")
<=> $true )
& ( esk29459_4("2","1","2","1")
<=> $true )
& ( esk29459_4("2","1","2","2")
<=> $true )
& ( esk29459_4("2","2","1","1")
<=> $true )
& ( esk29459_4("2","2","1","2")
<=> $true )
& ( esk29459_4("2","2","2","1")
<=> $true )
& ( esk29459_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2945_4,fi_predicates,
( ( esk2945_4("1","1","1","1")
<=> $false )
& ( esk2945_4("1","1","1","2")
<=> $true )
& ( esk2945_4("1","1","2","1")
<=> $false )
& ( esk2945_4("1","1","2","2")
<=> $true )
& ( esk2945_4("1","2","1","1")
<=> $false )
& ( esk2945_4("1","2","1","2")
<=> $false )
& ( esk2945_4("1","2","2","1")
<=> $false )
& ( esk2945_4("1","2","2","2")
<=> $false )
& ( esk2945_4("2","1","1","1")
<=> $true )
& ( esk2945_4("2","1","1","2")
<=> $false )
& ( esk2945_4("2","1","2","1")
<=> $false )
& ( esk2945_4("2","1","2","2")
<=> $true )
& ( esk2945_4("2","2","1","1")
<=> $true )
& ( esk2945_4("2","2","1","2")
<=> $true )
& ( esk2945_4("2","2","2","1")
<=> $true )
& ( esk2945_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29460_4,fi_predicates,
( ( esk29460_4("1","1","1","1")
<=> $false )
& ( esk29460_4("1","1","1","2")
<=> $false )
& ( esk29460_4("1","1","2","1")
<=> $false )
& ( esk29460_4("1","1","2","2")
<=> $false )
& ( esk29460_4("1","2","1","1")
<=> $false )
& ( esk29460_4("1","2","1","2")
<=> $false )
& ( esk29460_4("1","2","2","1")
<=> $false )
& ( esk29460_4("1","2","2","2")
<=> $false )
& ( esk29460_4("2","1","1","1")
<=> $false )
& ( esk29460_4("2","1","1","2")
<=> $false )
& ( esk29460_4("2","1","2","1")
<=> $false )
& ( esk29460_4("2","1","2","2")
<=> $false )
& ( esk29460_4("2","2","1","1")
<=> $false )
& ( esk29460_4("2","2","1","2")
<=> $false )
& ( esk29460_4("2","2","2","1")
<=> $false )
& ( esk29460_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29461_4,fi_predicates,
( ( esk29461_4("1","1","1","1")
<=> $false )
& ( esk29461_4("1","1","1","2")
<=> $false )
& ( esk29461_4("1","1","2","1")
<=> $false )
& ( esk29461_4("1","1","2","2")
<=> $false )
& ( esk29461_4("1","2","1","1")
<=> $false )
& ( esk29461_4("1","2","1","2")
<=> $false )
& ( esk29461_4("1","2","2","1")
<=> $false )
& ( esk29461_4("1","2","2","2")
<=> $false )
& ( esk29461_4("2","1","1","1")
<=> $false )
& ( esk29461_4("2","1","1","2")
<=> $false )
& ( esk29461_4("2","1","2","1")
<=> $false )
& ( esk29461_4("2","1","2","2")
<=> $false )
& ( esk29461_4("2","2","1","1")
<=> $false )
& ( esk29461_4("2","2","1","2")
<=> $false )
& ( esk29461_4("2","2","2","1")
<=> $false )
& ( esk29461_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29462_4,fi_predicates,
( ( esk29462_4("1","1","1","1")
<=> $true )
& ( esk29462_4("1","1","1","2")
<=> $true )
& ( esk29462_4("1","1","2","1")
<=> $true )
& ( esk29462_4("1","1","2","2")
<=> $true )
& ( esk29462_4("1","2","1","1")
<=> $true )
& ( esk29462_4("1","2","1","2")
<=> $true )
& ( esk29462_4("1","2","2","1")
<=> $true )
& ( esk29462_4("1","2","2","2")
<=> $true )
& ( esk29462_4("2","1","1","1")
<=> $true )
& ( esk29462_4("2","1","1","2")
<=> $true )
& ( esk29462_4("2","1","2","1")
<=> $true )
& ( esk29462_4("2","1","2","2")
<=> $true )
& ( esk29462_4("2","2","1","1")
<=> $true )
& ( esk29462_4("2","2","1","2")
<=> $true )
& ( esk29462_4("2","2","2","1")
<=> $true )
& ( esk29462_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29463_4,fi_predicates,
( ( esk29463_4("1","1","1","1")
<=> $true )
& ( esk29463_4("1","1","1","2")
<=> $true )
& ( esk29463_4("1","1","2","1")
<=> $true )
& ( esk29463_4("1","1","2","2")
<=> $true )
& ( esk29463_4("1","2","1","1")
<=> $true )
& ( esk29463_4("1","2","1","2")
<=> $true )
& ( esk29463_4("1","2","2","1")
<=> $true )
& ( esk29463_4("1","2","2","2")
<=> $true )
& ( esk29463_4("2","1","1","1")
<=> $true )
& ( esk29463_4("2","1","1","2")
<=> $true )
& ( esk29463_4("2","1","2","1")
<=> $true )
& ( esk29463_4("2","1","2","2")
<=> $true )
& ( esk29463_4("2","2","1","1")
<=> $true )
& ( esk29463_4("2","2","1","2")
<=> $true )
& ( esk29463_4("2","2","2","1")
<=> $true )
& ( esk29463_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29464_4,fi_predicates,
( ( esk29464_4("1","1","1","1")
<=> $true )
& ( esk29464_4("1","1","1","2")
<=> $true )
& ( esk29464_4("1","1","2","1")
<=> $true )
& ( esk29464_4("1","1","2","2")
<=> $true )
& ( esk29464_4("1","2","1","1")
<=> $true )
& ( esk29464_4("1","2","1","2")
<=> $true )
& ( esk29464_4("1","2","2","1")
<=> $true )
& ( esk29464_4("1","2","2","2")
<=> $true )
& ( esk29464_4("2","1","1","1")
<=> $true )
& ( esk29464_4("2","1","1","2")
<=> $true )
& ( esk29464_4("2","1","2","1")
<=> $true )
& ( esk29464_4("2","1","2","2")
<=> $true )
& ( esk29464_4("2","2","1","1")
<=> $true )
& ( esk29464_4("2","2","1","2")
<=> $true )
& ( esk29464_4("2","2","2","1")
<=> $true )
& ( esk29464_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29465_4,fi_predicates,
( ( esk29465_4("1","1","1","1")
<=> $true )
& ( esk29465_4("1","1","1","2")
<=> $true )
& ( esk29465_4("1","1","2","1")
<=> $true )
& ( esk29465_4("1","1","2","2")
<=> $true )
& ( esk29465_4("1","2","1","1")
<=> $true )
& ( esk29465_4("1","2","1","2")
<=> $true )
& ( esk29465_4("1","2","2","1")
<=> $true )
& ( esk29465_4("1","2","2","2")
<=> $true )
& ( esk29465_4("2","1","1","1")
<=> $true )
& ( esk29465_4("2","1","1","2")
<=> $true )
& ( esk29465_4("2","1","2","1")
<=> $true )
& ( esk29465_4("2","1","2","2")
<=> $true )
& ( esk29465_4("2","2","1","1")
<=> $true )
& ( esk29465_4("2","2","1","2")
<=> $true )
& ( esk29465_4("2","2","2","1")
<=> $true )
& ( esk29465_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29466_4,fi_predicates,
( ( esk29466_4("1","1","1","1")
<=> $true )
& ( esk29466_4("1","1","1","2")
<=> $true )
& ( esk29466_4("1","1","2","1")
<=> $true )
& ( esk29466_4("1","1","2","2")
<=> $true )
& ( esk29466_4("1","2","1","1")
<=> $true )
& ( esk29466_4("1","2","1","2")
<=> $true )
& ( esk29466_4("1","2","2","1")
<=> $true )
& ( esk29466_4("1","2","2","2")
<=> $true )
& ( esk29466_4("2","1","1","1")
<=> $true )
& ( esk29466_4("2","1","1","2")
<=> $true )
& ( esk29466_4("2","1","2","1")
<=> $true )
& ( esk29466_4("2","1","2","2")
<=> $true )
& ( esk29466_4("2","2","1","1")
<=> $true )
& ( esk29466_4("2","2","1","2")
<=> $true )
& ( esk29466_4("2","2","2","1")
<=> $true )
& ( esk29466_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29467_4,fi_predicates,
( ( esk29467_4("1","1","1","1")
<=> $true )
& ( esk29467_4("1","1","1","2")
<=> $true )
& ( esk29467_4("1","1","2","1")
<=> $true )
& ( esk29467_4("1","1","2","2")
<=> $true )
& ( esk29467_4("1","2","1","1")
<=> $true )
& ( esk29467_4("1","2","1","2")
<=> $true )
& ( esk29467_4("1","2","2","1")
<=> $true )
& ( esk29467_4("1","2","2","2")
<=> $true )
& ( esk29467_4("2","1","1","1")
<=> $true )
& ( esk29467_4("2","1","1","2")
<=> $true )
& ( esk29467_4("2","1","2","1")
<=> $true )
& ( esk29467_4("2","1","2","2")
<=> $true )
& ( esk29467_4("2","2","1","1")
<=> $true )
& ( esk29467_4("2","2","1","2")
<=> $true )
& ( esk29467_4("2","2","2","1")
<=> $true )
& ( esk29467_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29468_4,fi_predicates,
( ( esk29468_4("1","1","1","1")
<=> $true )
& ( esk29468_4("1","1","1","2")
<=> $true )
& ( esk29468_4("1","1","2","1")
<=> $true )
& ( esk29468_4("1","1","2","2")
<=> $true )
& ( esk29468_4("1","2","1","1")
<=> $true )
& ( esk29468_4("1","2","1","2")
<=> $true )
& ( esk29468_4("1","2","2","1")
<=> $true )
& ( esk29468_4("1","2","2","2")
<=> $true )
& ( esk29468_4("2","1","1","1")
<=> $true )
& ( esk29468_4("2","1","1","2")
<=> $true )
& ( esk29468_4("2","1","2","1")
<=> $true )
& ( esk29468_4("2","1","2","2")
<=> $true )
& ( esk29468_4("2","2","1","1")
<=> $true )
& ( esk29468_4("2","2","1","2")
<=> $true )
& ( esk29468_4("2","2","2","1")
<=> $true )
& ( esk29468_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29469_4,fi_predicates,
( ( esk29469_4("1","1","1","1")
<=> $false )
& ( esk29469_4("1","1","1","2")
<=> $false )
& ( esk29469_4("1","1","2","1")
<=> $false )
& ( esk29469_4("1","1","2","2")
<=> $false )
& ( esk29469_4("1","2","1","1")
<=> $false )
& ( esk29469_4("1","2","1","2")
<=> $false )
& ( esk29469_4("1","2","2","1")
<=> $false )
& ( esk29469_4("1","2","2","2")
<=> $false )
& ( esk29469_4("2","1","1","1")
<=> $false )
& ( esk29469_4("2","1","1","2")
<=> $false )
& ( esk29469_4("2","1","2","1")
<=> $false )
& ( esk29469_4("2","1","2","2")
<=> $false )
& ( esk29469_4("2","2","1","1")
<=> $false )
& ( esk29469_4("2","2","1","2")
<=> $false )
& ( esk29469_4("2","2","2","1")
<=> $false )
& ( esk29469_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29470_4,fi_predicates,
( ( esk29470_4("1","1","1","1")
<=> $true )
& ( esk29470_4("1","1","1","2")
<=> $true )
& ( esk29470_4("1","1","2","1")
<=> $true )
& ( esk29470_4("1","1","2","2")
<=> $true )
& ( esk29470_4("1","2","1","1")
<=> $true )
& ( esk29470_4("1","2","1","2")
<=> $true )
& ( esk29470_4("1","2","2","1")
<=> $true )
& ( esk29470_4("1","2","2","2")
<=> $true )
& ( esk29470_4("2","1","1","1")
<=> $true )
& ( esk29470_4("2","1","1","2")
<=> $true )
& ( esk29470_4("2","1","2","1")
<=> $true )
& ( esk29470_4("2","1","2","2")
<=> $true )
& ( esk29470_4("2","2","1","1")
<=> $true )
& ( esk29470_4("2","2","1","2")
<=> $true )
& ( esk29470_4("2","2","2","1")
<=> $true )
& ( esk29470_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29471_4,fi_predicates,
( ( esk29471_4("1","1","1","1")
<=> $true )
& ( esk29471_4("1","1","1","2")
<=> $true )
& ( esk29471_4("1","1","2","1")
<=> $true )
& ( esk29471_4("1","1","2","2")
<=> $true )
& ( esk29471_4("1","2","1","1")
<=> $true )
& ( esk29471_4("1","2","1","2")
<=> $true )
& ( esk29471_4("1","2","2","1")
<=> $true )
& ( esk29471_4("1","2","2","2")
<=> $true )
& ( esk29471_4("2","1","1","1")
<=> $true )
& ( esk29471_4("2","1","1","2")
<=> $true )
& ( esk29471_4("2","1","2","1")
<=> $true )
& ( esk29471_4("2","1","2","2")
<=> $true )
& ( esk29471_4("2","2","1","1")
<=> $true )
& ( esk29471_4("2","2","1","2")
<=> $true )
& ( esk29471_4("2","2","2","1")
<=> $true )
& ( esk29471_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29472_4,fi_predicates,
( ( esk29472_4("1","1","1","1")
<=> $true )
& ( esk29472_4("1","1","1","2")
<=> $true )
& ( esk29472_4("1","1","2","1")
<=> $true )
& ( esk29472_4("1","1","2","2")
<=> $true )
& ( esk29472_4("1","2","1","1")
<=> $true )
& ( esk29472_4("1","2","1","2")
<=> $true )
& ( esk29472_4("1","2","2","1")
<=> $true )
& ( esk29472_4("1","2","2","2")
<=> $true )
& ( esk29472_4("2","1","1","1")
<=> $true )
& ( esk29472_4("2","1","1","2")
<=> $true )
& ( esk29472_4("2","1","2","1")
<=> $true )
& ( esk29472_4("2","1","2","2")
<=> $true )
& ( esk29472_4("2","2","1","1")
<=> $true )
& ( esk29472_4("2","2","1","2")
<=> $true )
& ( esk29472_4("2","2","2","1")
<=> $true )
& ( esk29472_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29473_4,fi_predicates,
( ( esk29473_4("1","1","1","1")
<=> $false )
& ( esk29473_4("1","1","1","2")
<=> $false )
& ( esk29473_4("1","1","2","1")
<=> $false )
& ( esk29473_4("1","1","2","2")
<=> $false )
& ( esk29473_4("1","2","1","1")
<=> $false )
& ( esk29473_4("1","2","1","2")
<=> $false )
& ( esk29473_4("1","2","2","1")
<=> $false )
& ( esk29473_4("1","2","2","2")
<=> $false )
& ( esk29473_4("2","1","1","1")
<=> $false )
& ( esk29473_4("2","1","1","2")
<=> $false )
& ( esk29473_4("2","1","2","1")
<=> $false )
& ( esk29473_4("2","1","2","2")
<=> $false )
& ( esk29473_4("2","2","1","1")
<=> $false )
& ( esk29473_4("2","2","1","2")
<=> $false )
& ( esk29473_4("2","2","2","1")
<=> $false )
& ( esk29473_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29474_4,fi_predicates,
( ( esk29474_4("1","1","1","1")
<=> $true )
& ( esk29474_4("1","1","1","2")
<=> $true )
& ( esk29474_4("1","1","2","1")
<=> $true )
& ( esk29474_4("1","1","2","2")
<=> $true )
& ( esk29474_4("1","2","1","1")
<=> $true )
& ( esk29474_4("1","2","1","2")
<=> $true )
& ( esk29474_4("1","2","2","1")
<=> $true )
& ( esk29474_4("1","2","2","2")
<=> $true )
& ( esk29474_4("2","1","1","1")
<=> $true )
& ( esk29474_4("2","1","1","2")
<=> $true )
& ( esk29474_4("2","1","2","1")
<=> $true )
& ( esk29474_4("2","1","2","2")
<=> $true )
& ( esk29474_4("2","2","1","1")
<=> $true )
& ( esk29474_4("2","2","1","2")
<=> $true )
& ( esk29474_4("2","2","2","1")
<=> $true )
& ( esk29474_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29475_4,fi_predicates,
( ( esk29475_4("1","1","1","1")
<=> $false )
& ( esk29475_4("1","1","1","2")
<=> $false )
& ( esk29475_4("1","1","2","1")
<=> $false )
& ( esk29475_4("1","1","2","2")
<=> $false )
& ( esk29475_4("1","2","1","1")
<=> $false )
& ( esk29475_4("1","2","1","2")
<=> $false )
& ( esk29475_4("1","2","2","1")
<=> $false )
& ( esk29475_4("1","2","2","2")
<=> $false )
& ( esk29475_4("2","1","1","1")
<=> $false )
& ( esk29475_4("2","1","1","2")
<=> $false )
& ( esk29475_4("2","1","2","1")
<=> $false )
& ( esk29475_4("2","1","2","2")
<=> $false )
& ( esk29475_4("2","2","1","1")
<=> $false )
& ( esk29475_4("2","2","1","2")
<=> $false )
& ( esk29475_4("2","2","2","1")
<=> $false )
& ( esk29475_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29476_4,fi_predicates,
( ( esk29476_4("1","1","1","1")
<=> $false )
& ( esk29476_4("1","1","1","2")
<=> $false )
& ( esk29476_4("1","1","2","1")
<=> $false )
& ( esk29476_4("1","1","2","2")
<=> $false )
& ( esk29476_4("1","2","1","1")
<=> $false )
& ( esk29476_4("1","2","1","2")
<=> $false )
& ( esk29476_4("1","2","2","1")
<=> $false )
& ( esk29476_4("1","2","2","2")
<=> $false )
& ( esk29476_4("2","1","1","1")
<=> $false )
& ( esk29476_4("2","1","1","2")
<=> $false )
& ( esk29476_4("2","1","2","1")
<=> $true )
& ( esk29476_4("2","1","2","2")
<=> $false )
& ( esk29476_4("2","2","1","1")
<=> $false )
& ( esk29476_4("2","2","1","2")
<=> $false )
& ( esk29476_4("2","2","2","1")
<=> $false )
& ( esk29476_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29477_4,fi_predicates,
( ( esk29477_4("1","1","1","1")
<=> $true )
& ( esk29477_4("1","1","1","2")
<=> $false )
& ( esk29477_4("1","1","2","1")
<=> $true )
& ( esk29477_4("1","1","2","2")
<=> $true )
& ( esk29477_4("1","2","1","1")
<=> $true )
& ( esk29477_4("1","2","1","2")
<=> $false )
& ( esk29477_4("1","2","2","1")
<=> $true )
& ( esk29477_4("1","2","2","2")
<=> $false )
& ( esk29477_4("2","1","1","1")
<=> $true )
& ( esk29477_4("2","1","1","2")
<=> $true )
& ( esk29477_4("2","1","2","1")
<=> $true )
& ( esk29477_4("2","1","2","2")
<=> $true )
& ( esk29477_4("2","2","1","1")
<=> $true )
& ( esk29477_4("2","2","1","2")
<=> $true )
& ( esk29477_4("2","2","2","1")
<=> $true )
& ( esk29477_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29478_4,fi_predicates,
( ( esk29478_4("1","1","1","1")
<=> $true )
& ( esk29478_4("1","1","1","2")
<=> $false )
& ( esk29478_4("1","1","2","1")
<=> $true )
& ( esk29478_4("1","1","2","2")
<=> $true )
& ( esk29478_4("1","2","1","1")
<=> $true )
& ( esk29478_4("1","2","1","2")
<=> $false )
& ( esk29478_4("1","2","2","1")
<=> $false )
& ( esk29478_4("1","2","2","2")
<=> $false )
& ( esk29478_4("2","1","1","1")
<=> $true )
& ( esk29478_4("2","1","1","2")
<=> $true )
& ( esk29478_4("2","1","2","1")
<=> $false )
& ( esk29478_4("2","1","2","2")
<=> $true )
& ( esk29478_4("2","2","1","1")
<=> $true )
& ( esk29478_4("2","2","1","2")
<=> $true )
& ( esk29478_4("2","2","2","1")
<=> $true )
& ( esk29478_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29479_4,fi_predicates,
( ( esk29479_4("1","1","1","1")
<=> $false )
& ( esk29479_4("1","1","1","2")
<=> $false )
& ( esk29479_4("1","1","2","1")
<=> $false )
& ( esk29479_4("1","1","2","2")
<=> $false )
& ( esk29479_4("1","2","1","1")
<=> $false )
& ( esk29479_4("1","2","1","2")
<=> $false )
& ( esk29479_4("1","2","2","1")
<=> $true )
& ( esk29479_4("1","2","2","2")
<=> $false )
& ( esk29479_4("2","1","1","1")
<=> $false )
& ( esk29479_4("2","1","1","2")
<=> $false )
& ( esk29479_4("2","1","2","1")
<=> $true )
& ( esk29479_4("2","1","2","2")
<=> $false )
& ( esk29479_4("2","2","1","1")
<=> $false )
& ( esk29479_4("2","2","1","2")
<=> $false )
& ( esk29479_4("2","2","2","1")
<=> $false )
& ( esk29479_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2947_4,fi_predicates,
( ( esk2947_4("1","1","1","1")
<=> $false )
& ( esk2947_4("1","1","1","2")
<=> $false )
& ( esk2947_4("1","1","2","1")
<=> $true )
& ( esk2947_4("1","1","2","2")
<=> $false )
& ( esk2947_4("1","2","1","1")
<=> $false )
& ( esk2947_4("1","2","1","2")
<=> $false )
& ( esk2947_4("1","2","2","1")
<=> $false )
& ( esk2947_4("1","2","2","2")
<=> $false )
& ( esk2947_4("2","1","1","1")
<=> $false )
& ( esk2947_4("2","1","1","2")
<=> $true )
& ( esk2947_4("2","1","2","1")
<=> $false )
& ( esk2947_4("2","1","2","2")
<=> $false )
& ( esk2947_4("2","2","1","1")
<=> $false )
& ( esk2947_4("2","2","1","2")
<=> $false )
& ( esk2947_4("2","2","2","1")
<=> $false )
& ( esk2947_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29480_4,fi_predicates,
( ( esk29480_4("1","1","1","1")
<=> $true )
& ( esk29480_4("1","1","1","2")
<=> $false )
& ( esk29480_4("1","1","2","1")
<=> $true )
& ( esk29480_4("1","1","2","2")
<=> $true )
& ( esk29480_4("1","2","1","1")
<=> $false )
& ( esk29480_4("1","2","1","2")
<=> $true )
& ( esk29480_4("1","2","2","1")
<=> $false )
& ( esk29480_4("1","2","2","2")
<=> $true )
& ( esk29480_4("2","1","1","1")
<=> $true )
& ( esk29480_4("2","1","1","2")
<=> $true )
& ( esk29480_4("2","1","2","1")
<=> $false )
& ( esk29480_4("2","1","2","2")
<=> $true )
& ( esk29480_4("2","2","1","1")
<=> $true )
& ( esk29480_4("2","2","1","2")
<=> $true )
& ( esk29480_4("2","2","2","1")
<=> $false )
& ( esk29480_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29481_4,fi_predicates,
( ( esk29481_4("1","1","1","1")
<=> $true )
& ( esk29481_4("1","1","1","2")
<=> $true )
& ( esk29481_4("1","1","2","1")
<=> $true )
& ( esk29481_4("1","1","2","2")
<=> $false )
& ( esk29481_4("1","2","1","1")
<=> $true )
& ( esk29481_4("1","2","1","2")
<=> $true )
& ( esk29481_4("1","2","2","1")
<=> $true )
& ( esk29481_4("1","2","2","2")
<=> $true )
& ( esk29481_4("2","1","1","1")
<=> $true )
& ( esk29481_4("2","1","1","2")
<=> $true )
& ( esk29481_4("2","1","2","1")
<=> $false )
& ( esk29481_4("2","1","2","2")
<=> $false )
& ( esk29481_4("2","2","1","1")
<=> $false )
& ( esk29481_4("2","2","1","2")
<=> $false )
& ( esk29481_4("2","2","2","1")
<=> $true )
& ( esk29481_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29482_4,fi_predicates,
( ( esk29482_4("1","1","1","1")
<=> $true )
& ( esk29482_4("1","1","1","2")
<=> $true )
& ( esk29482_4("1","1","2","1")
<=> $true )
& ( esk29482_4("1","1","2","2")
<=> $false )
& ( esk29482_4("1","2","1","1")
<=> $true )
& ( esk29482_4("1","2","1","2")
<=> $true )
& ( esk29482_4("1","2","2","1")
<=> $true )
& ( esk29482_4("1","2","2","2")
<=> $true )
& ( esk29482_4("2","1","1","1")
<=> $true )
& ( esk29482_4("2","1","1","2")
<=> $false )
& ( esk29482_4("2","1","2","1")
<=> $false )
& ( esk29482_4("2","1","2","2")
<=> $false )
& ( esk29482_4("2","2","1","1")
<=> $false )
& ( esk29482_4("2","2","1","2")
<=> $false )
& ( esk29482_4("2","2","2","1")
<=> $true )
& ( esk29482_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29483_4,fi_predicates,
( ( esk29483_4("1","1","1","1")
<=> $false )
& ( esk29483_4("1","1","1","2")
<=> $true )
& ( esk29483_4("1","1","2","1")
<=> $false )
& ( esk29483_4("1","1","2","2")
<=> $true )
& ( esk29483_4("1","2","1","1")
<=> $true )
& ( esk29483_4("1","2","1","2")
<=> $false )
& ( esk29483_4("1","2","2","1")
<=> $true )
& ( esk29483_4("1","2","2","2")
<=> $false )
& ( esk29483_4("2","1","1","1")
<=> $false )
& ( esk29483_4("2","1","1","2")
<=> $true )
& ( esk29483_4("2","1","2","1")
<=> $false )
& ( esk29483_4("2","1","2","2")
<=> $true )
& ( esk29483_4("2","2","1","1")
<=> $true )
& ( esk29483_4("2","2","1","2")
<=> $true )
& ( esk29483_4("2","2","2","1")
<=> $true )
& ( esk29483_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29484_4,fi_predicates,
( ( esk29484_4("1","1","1","1")
<=> $false )
& ( esk29484_4("1","1","1","2")
<=> $false )
& ( esk29484_4("1","1","2","1")
<=> $false )
& ( esk29484_4("1","1","2","2")
<=> $false )
& ( esk29484_4("1","2","1","1")
<=> $false )
& ( esk29484_4("1","2","1","2")
<=> $false )
& ( esk29484_4("1","2","2","1")
<=> $false )
& ( esk29484_4("1","2","2","2")
<=> $false )
& ( esk29484_4("2","1","1","1")
<=> $false )
& ( esk29484_4("2","1","1","2")
<=> $false )
& ( esk29484_4("2","1","2","1")
<=> $false )
& ( esk29484_4("2","1","2","2")
<=> $false )
& ( esk29484_4("2","2","1","1")
<=> $false )
& ( esk29484_4("2","2","1","2")
<=> $false )
& ( esk29484_4("2","2","2","1")
<=> $false )
& ( esk29484_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29485_4,fi_predicates,
( ( esk29485_4("1","1","1","1")
<=> $false )
& ( esk29485_4("1","1","1","2")
<=> $false )
& ( esk29485_4("1","1","2","1")
<=> $false )
& ( esk29485_4("1","1","2","2")
<=> $false )
& ( esk29485_4("1","2","1","1")
<=> $false )
& ( esk29485_4("1","2","1","2")
<=> $false )
& ( esk29485_4("1","2","2","1")
<=> $false )
& ( esk29485_4("1","2","2","2")
<=> $false )
& ( esk29485_4("2","1","1","1")
<=> $false )
& ( esk29485_4("2","1","1","2")
<=> $false )
& ( esk29485_4("2","1","2","1")
<=> $false )
& ( esk29485_4("2","1","2","2")
<=> $false )
& ( esk29485_4("2","2","1","1")
<=> $false )
& ( esk29485_4("2","2","1","2")
<=> $false )
& ( esk29485_4("2","2","2","1")
<=> $false )
& ( esk29485_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29486_4,fi_predicates,
( ( esk29486_4("1","1","1","1")
<=> $false )
& ( esk29486_4("1","1","1","2")
<=> $false )
& ( esk29486_4("1","1","2","1")
<=> $false )
& ( esk29486_4("1","1","2","2")
<=> $false )
& ( esk29486_4("1","2","1","1")
<=> $false )
& ( esk29486_4("1","2","1","2")
<=> $false )
& ( esk29486_4("1","2","2","1")
<=> $false )
& ( esk29486_4("1","2","2","2")
<=> $false )
& ( esk29486_4("2","1","1","1")
<=> $false )
& ( esk29486_4("2","1","1","2")
<=> $false )
& ( esk29486_4("2","1","2","1")
<=> $false )
& ( esk29486_4("2","1","2","2")
<=> $false )
& ( esk29486_4("2","2","1","1")
<=> $false )
& ( esk29486_4("2","2","1","2")
<=> $false )
& ( esk29486_4("2","2","2","1")
<=> $false )
& ( esk29486_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29487_4,fi_predicates,
( ( esk29487_4("1","1","1","1")
<=> $true )
& ( esk29487_4("1","1","1","2")
<=> $false )
& ( esk29487_4("1","1","2","1")
<=> $true )
& ( esk29487_4("1","1","2","2")
<=> $true )
& ( esk29487_4("1","2","1","1")
<=> $false )
& ( esk29487_4("1","2","1","2")
<=> $true )
& ( esk29487_4("1","2","2","1")
<=> $false )
& ( esk29487_4("1","2","2","2")
<=> $true )
& ( esk29487_4("2","1","1","1")
<=> $true )
& ( esk29487_4("2","1","1","2")
<=> $true )
& ( esk29487_4("2","1","2","1")
<=> $false )
& ( esk29487_4("2","1","2","2")
<=> $true )
& ( esk29487_4("2","2","1","1")
<=> $true )
& ( esk29487_4("2","2","1","2")
<=> $true )
& ( esk29487_4("2","2","2","1")
<=> $false )
& ( esk29487_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29488_4,fi_predicates,
( ( esk29488_4("1","1","1","1")
<=> $true )
& ( esk29488_4("1","1","1","2")
<=> $false )
& ( esk29488_4("1","1","2","1")
<=> $true )
& ( esk29488_4("1","1","2","2")
<=> $true )
& ( esk29488_4("1","2","1","1")
<=> $false )
& ( esk29488_4("1","2","1","2")
<=> $true )
& ( esk29488_4("1","2","2","1")
<=> $false )
& ( esk29488_4("1","2","2","2")
<=> $true )
& ( esk29488_4("2","1","1","1")
<=> $true )
& ( esk29488_4("2","1","1","2")
<=> $true )
& ( esk29488_4("2","1","2","1")
<=> $false )
& ( esk29488_4("2","1","2","2")
<=> $true )
& ( esk29488_4("2","2","1","1")
<=> $true )
& ( esk29488_4("2","2","1","2")
<=> $true )
& ( esk29488_4("2","2","2","1")
<=> $false )
& ( esk29488_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29489_4,fi_predicates,
( ( esk29489_4("1","1","1","1")
<=> $false )
& ( esk29489_4("1","1","1","2")
<=> $false )
& ( esk29489_4("1","1","2","1")
<=> $false )
& ( esk29489_4("1","1","2","2")
<=> $false )
& ( esk29489_4("1","2","1","1")
<=> $false )
& ( esk29489_4("1","2","1","2")
<=> $false )
& ( esk29489_4("1","2","2","1")
<=> $false )
& ( esk29489_4("1","2","2","2")
<=> $false )
& ( esk29489_4("2","1","1","1")
<=> $false )
& ( esk29489_4("2","1","1","2")
<=> $false )
& ( esk29489_4("2","1","2","1")
<=> $false )
& ( esk29489_4("2","1","2","2")
<=> $false )
& ( esk29489_4("2","2","1","1")
<=> $false )
& ( esk29489_4("2","2","1","2")
<=> $false )
& ( esk29489_4("2","2","2","1")
<=> $false )
& ( esk29489_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29490_4,fi_predicates,
( ( esk29490_4("1","1","1","1")
<=> $true )
& ( esk29490_4("1","1","1","2")
<=> $false )
& ( esk29490_4("1","1","2","1")
<=> $true )
& ( esk29490_4("1","1","2","2")
<=> $true )
& ( esk29490_4("1","2","1","1")
<=> $false )
& ( esk29490_4("1","2","1","2")
<=> $true )
& ( esk29490_4("1","2","2","1")
<=> $false )
& ( esk29490_4("1","2","2","2")
<=> $true )
& ( esk29490_4("2","1","1","1")
<=> $true )
& ( esk29490_4("2","1","1","2")
<=> $true )
& ( esk29490_4("2","1","2","1")
<=> $false )
& ( esk29490_4("2","1","2","2")
<=> $true )
& ( esk29490_4("2","2","1","1")
<=> $true )
& ( esk29490_4("2","2","1","2")
<=> $true )
& ( esk29490_4("2","2","2","1")
<=> $false )
& ( esk29490_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29491_4,fi_predicates,
( ( esk29491_4("1","1","1","1")
<=> $false )
& ( esk29491_4("1","1","1","2")
<=> $false )
& ( esk29491_4("1","1","2","1")
<=> $false )
& ( esk29491_4("1","1","2","2")
<=> $false )
& ( esk29491_4("1","2","1","1")
<=> $false )
& ( esk29491_4("1","2","1","2")
<=> $false )
& ( esk29491_4("1","2","2","1")
<=> $false )
& ( esk29491_4("1","2","2","2")
<=> $false )
& ( esk29491_4("2","1","1","1")
<=> $false )
& ( esk29491_4("2","1","1","2")
<=> $false )
& ( esk29491_4("2","1","2","1")
<=> $false )
& ( esk29491_4("2","1","2","2")
<=> $false )
& ( esk29491_4("2","2","1","1")
<=> $false )
& ( esk29491_4("2","2","1","2")
<=> $false )
& ( esk29491_4("2","2","2","1")
<=> $false )
& ( esk29491_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29492_4,fi_predicates,
( ( esk29492_4("1","1","1","1")
<=> $false )
& ( esk29492_4("1","1","1","2")
<=> $false )
& ( esk29492_4("1","1","2","1")
<=> $false )
& ( esk29492_4("1","1","2","2")
<=> $false )
& ( esk29492_4("1","2","1","1")
<=> $false )
& ( esk29492_4("1","2","1","2")
<=> $false )
& ( esk29492_4("1","2","2","1")
<=> $false )
& ( esk29492_4("1","2","2","2")
<=> $false )
& ( esk29492_4("2","1","1","1")
<=> $false )
& ( esk29492_4("2","1","1","2")
<=> $false )
& ( esk29492_4("2","1","2","1")
<=> $false )
& ( esk29492_4("2","1","2","2")
<=> $false )
& ( esk29492_4("2","2","1","1")
<=> $false )
& ( esk29492_4("2","2","1","2")
<=> $false )
& ( esk29492_4("2","2","2","1")
<=> $false )
& ( esk29492_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29493_4,fi_predicates,
( ( esk29493_4("1","1","1","1")
<=> $false )
& ( esk29493_4("1","1","1","2")
<=> $false )
& ( esk29493_4("1","1","2","1")
<=> $false )
& ( esk29493_4("1","1","2","2")
<=> $false )
& ( esk29493_4("1","2","1","1")
<=> $false )
& ( esk29493_4("1","2","1","2")
<=> $false )
& ( esk29493_4("1","2","2","1")
<=> $false )
& ( esk29493_4("1","2","2","2")
<=> $false )
& ( esk29493_4("2","1","1","1")
<=> $false )
& ( esk29493_4("2","1","1","2")
<=> $false )
& ( esk29493_4("2","1","2","1")
<=> $false )
& ( esk29493_4("2","1","2","2")
<=> $false )
& ( esk29493_4("2","2","1","1")
<=> $false )
& ( esk29493_4("2","2","1","2")
<=> $false )
& ( esk29493_4("2","2","2","1")
<=> $false )
& ( esk29493_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29494_4,fi_predicates,
( ( esk29494_4("1","1","1","1")
<=> $false )
& ( esk29494_4("1","1","1","2")
<=> $false )
& ( esk29494_4("1","1","2","1")
<=> $false )
& ( esk29494_4("1","1","2","2")
<=> $false )
& ( esk29494_4("1","2","1","1")
<=> $false )
& ( esk29494_4("1","2","1","2")
<=> $false )
& ( esk29494_4("1","2","2","1")
<=> $false )
& ( esk29494_4("1","2","2","2")
<=> $false )
& ( esk29494_4("2","1","1","1")
<=> $false )
& ( esk29494_4("2","1","1","2")
<=> $false )
& ( esk29494_4("2","1","2","1")
<=> $false )
& ( esk29494_4("2","1","2","2")
<=> $false )
& ( esk29494_4("2","2","1","1")
<=> $false )
& ( esk29494_4("2","2","1","2")
<=> $false )
& ( esk29494_4("2","2","2","1")
<=> $false )
& ( esk29494_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29495_4,fi_predicates,
( ( esk29495_4("1","1","1","1")
<=> $false )
& ( esk29495_4("1","1","1","2")
<=> $false )
& ( esk29495_4("1","1","2","1")
<=> $false )
& ( esk29495_4("1","1","2","2")
<=> $false )
& ( esk29495_4("1","2","1","1")
<=> $false )
& ( esk29495_4("1","2","1","2")
<=> $false )
& ( esk29495_4("1","2","2","1")
<=> $false )
& ( esk29495_4("1","2","2","2")
<=> $false )
& ( esk29495_4("2","1","1","1")
<=> $false )
& ( esk29495_4("2","1","1","2")
<=> $false )
& ( esk29495_4("2","1","2","1")
<=> $false )
& ( esk29495_4("2","1","2","2")
<=> $false )
& ( esk29495_4("2","2","1","1")
<=> $false )
& ( esk29495_4("2","2","1","2")
<=> $false )
& ( esk29495_4("2","2","2","1")
<=> $false )
& ( esk29495_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29496_4,fi_predicates,
( ( esk29496_4("1","1","1","1")
<=> $false )
& ( esk29496_4("1","1","1","2")
<=> $true )
& ( esk29496_4("1","1","2","1")
<=> $false )
& ( esk29496_4("1","1","2","2")
<=> $false )
& ( esk29496_4("1","2","1","1")
<=> $false )
& ( esk29496_4("1","2","1","2")
<=> $true )
& ( esk29496_4("1","2","2","1")
<=> $true )
& ( esk29496_4("1","2","2","2")
<=> $true )
& ( esk29496_4("2","1","1","1")
<=> $false )
& ( esk29496_4("2","1","1","2")
<=> $false )
& ( esk29496_4("2","1","2","1")
<=> $false )
& ( esk29496_4("2","1","2","2")
<=> $false )
& ( esk29496_4("2","2","1","1")
<=> $false )
& ( esk29496_4("2","2","1","2")
<=> $false )
& ( esk29496_4("2","2","2","1")
<=> $false )
& ( esk29496_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29497_4,fi_predicates,
( ( esk29497_4("1","1","1","1")
<=> $false )
& ( esk29497_4("1","1","1","2")
<=> $true )
& ( esk29497_4("1","1","2","1")
<=> $false )
& ( esk29497_4("1","1","2","2")
<=> $false )
& ( esk29497_4("1","2","1","1")
<=> $false )
& ( esk29497_4("1","2","1","2")
<=> $true )
& ( esk29497_4("1","2","2","1")
<=> $true )
& ( esk29497_4("1","2","2","2")
<=> $true )
& ( esk29497_4("2","1","1","1")
<=> $false )
& ( esk29497_4("2","1","1","2")
<=> $false )
& ( esk29497_4("2","1","2","1")
<=> $true )
& ( esk29497_4("2","1","2","2")
<=> $false )
& ( esk29497_4("2","2","1","1")
<=> $false )
& ( esk29497_4("2","2","1","2")
<=> $false )
& ( esk29497_4("2","2","2","1")
<=> $false )
& ( esk29497_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29498_4,fi_predicates,
( ( esk29498_4("1","1","1","1")
<=> $true )
& ( esk29498_4("1","1","1","2")
<=> $false )
& ( esk29498_4("1","1","2","1")
<=> $true )
& ( esk29498_4("1","1","2","2")
<=> $true )
& ( esk29498_4("1","2","1","1")
<=> $true )
& ( esk29498_4("1","2","1","2")
<=> $false )
& ( esk29498_4("1","2","2","1")
<=> $false )
& ( esk29498_4("1","2","2","2")
<=> $false )
& ( esk29498_4("2","1","1","1")
<=> $true )
& ( esk29498_4("2","1","1","2")
<=> $true )
& ( esk29498_4("2","1","2","1")
<=> $false )
& ( esk29498_4("2","1","2","2")
<=> $true )
& ( esk29498_4("2","2","1","1")
<=> $true )
& ( esk29498_4("2","2","1","2")
<=> $true )
& ( esk29498_4("2","2","2","1")
<=> $true )
& ( esk29498_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29499_4,fi_predicates,
( ( esk29499_4("1","1","1","1")
<=> $true )
& ( esk29499_4("1","1","1","2")
<=> $true )
& ( esk29499_4("1","1","2","1")
<=> $true )
& ( esk29499_4("1","1","2","2")
<=> $true )
& ( esk29499_4("1","2","1","1")
<=> $true )
& ( esk29499_4("1","2","1","2")
<=> $true )
& ( esk29499_4("1","2","2","1")
<=> $true )
& ( esk29499_4("1","2","2","2")
<=> $true )
& ( esk29499_4("2","1","1","1")
<=> $true )
& ( esk29499_4("2","1","1","2")
<=> $true )
& ( esk29499_4("2","1","2","1")
<=> $true )
& ( esk29499_4("2","1","2","2")
<=> $true )
& ( esk29499_4("2","2","1","1")
<=> $true )
& ( esk29499_4("2","2","1","2")
<=> $true )
& ( esk29499_4("2","2","2","1")
<=> $true )
& ( esk29499_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2949_4,fi_predicates,
( ( esk2949_4("1","1","1","1")
<=> $false )
& ( esk2949_4("1","1","1","2")
<=> $false )
& ( esk2949_4("1","1","2","1")
<=> $false )
& ( esk2949_4("1","1","2","2")
<=> $false )
& ( esk2949_4("1","2","1","1")
<=> $false )
& ( esk2949_4("1","2","1","2")
<=> $false )
& ( esk2949_4("1","2","2","1")
<=> $true )
& ( esk2949_4("1","2","2","2")
<=> $false )
& ( esk2949_4("2","1","1","1")
<=> $false )
& ( esk2949_4("2","1","1","2")
<=> $false )
& ( esk2949_4("2","1","2","1")
<=> $true )
& ( esk2949_4("2","1","2","2")
<=> $true )
& ( esk2949_4("2","2","1","1")
<=> $true )
& ( esk2949_4("2","2","1","2")
<=> $true )
& ( esk2949_4("2","2","2","1")
<=> $true )
& ( esk2949_4("2","2","2","2")
<=> $false ) ) ).
fof(esk294_0,fi_predicates,
( esk294_0
<=> $true ) ).
fof(esk29500_4,fi_predicates,
( ( esk29500_4("1","1","1","1")
<=> $true )
& ( esk29500_4("1","1","1","2")
<=> $true )
& ( esk29500_4("1","1","2","1")
<=> $true )
& ( esk29500_4("1","1","2","2")
<=> $true )
& ( esk29500_4("1","2","1","1")
<=> $true )
& ( esk29500_4("1","2","1","2")
<=> $true )
& ( esk29500_4("1","2","2","1")
<=> $true )
& ( esk29500_4("1","2","2","2")
<=> $true )
& ( esk29500_4("2","1","1","1")
<=> $true )
& ( esk29500_4("2","1","1","2")
<=> $true )
& ( esk29500_4("2","1","2","1")
<=> $true )
& ( esk29500_4("2","1","2","2")
<=> $true )
& ( esk29500_4("2","2","1","1")
<=> $true )
& ( esk29500_4("2","2","1","2")
<=> $true )
& ( esk29500_4("2","2","2","1")
<=> $true )
& ( esk29500_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29501_4,fi_predicates,
( ( esk29501_4("1","1","1","1")
<=> $true )
& ( esk29501_4("1","1","1","2")
<=> $true )
& ( esk29501_4("1","1","2","1")
<=> $true )
& ( esk29501_4("1","1","2","2")
<=> $true )
& ( esk29501_4("1","2","1","1")
<=> $true )
& ( esk29501_4("1","2","1","2")
<=> $true )
& ( esk29501_4("1","2","2","1")
<=> $true )
& ( esk29501_4("1","2","2","2")
<=> $true )
& ( esk29501_4("2","1","1","1")
<=> $true )
& ( esk29501_4("2","1","1","2")
<=> $true )
& ( esk29501_4("2","1","2","1")
<=> $true )
& ( esk29501_4("2","1","2","2")
<=> $true )
& ( esk29501_4("2","2","1","1")
<=> $true )
& ( esk29501_4("2","2","1","2")
<=> $true )
& ( esk29501_4("2","2","2","1")
<=> $true )
& ( esk29501_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29502_4,fi_predicates,
( ( esk29502_4("1","1","1","1")
<=> $true )
& ( esk29502_4("1","1","1","2")
<=> $true )
& ( esk29502_4("1","1","2","1")
<=> $true )
& ( esk29502_4("1","1","2","2")
<=> $true )
& ( esk29502_4("1","2","1","1")
<=> $true )
& ( esk29502_4("1","2","1","2")
<=> $true )
& ( esk29502_4("1","2","2","1")
<=> $true )
& ( esk29502_4("1","2","2","2")
<=> $true )
& ( esk29502_4("2","1","1","1")
<=> $true )
& ( esk29502_4("2","1","1","2")
<=> $true )
& ( esk29502_4("2","1","2","1")
<=> $true )
& ( esk29502_4("2","1","2","2")
<=> $true )
& ( esk29502_4("2","2","1","1")
<=> $true )
& ( esk29502_4("2","2","1","2")
<=> $true )
& ( esk29502_4("2","2","2","1")
<=> $true )
& ( esk29502_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29503_4,fi_predicates,
( ( esk29503_4("1","1","1","1")
<=> $true )
& ( esk29503_4("1","1","1","2")
<=> $true )
& ( esk29503_4("1","1","2","1")
<=> $true )
& ( esk29503_4("1","1","2","2")
<=> $true )
& ( esk29503_4("1","2","1","1")
<=> $true )
& ( esk29503_4("1","2","1","2")
<=> $true )
& ( esk29503_4("1","2","2","1")
<=> $true )
& ( esk29503_4("1","2","2","2")
<=> $true )
& ( esk29503_4("2","1","1","1")
<=> $true )
& ( esk29503_4("2","1","1","2")
<=> $true )
& ( esk29503_4("2","1","2","1")
<=> $true )
& ( esk29503_4("2","1","2","2")
<=> $true )
& ( esk29503_4("2","2","1","1")
<=> $true )
& ( esk29503_4("2","2","1","2")
<=> $true )
& ( esk29503_4("2","2","2","1")
<=> $true )
& ( esk29503_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29504_4,fi_predicates,
( ( esk29504_4("1","1","1","1")
<=> $true )
& ( esk29504_4("1","1","1","2")
<=> $true )
& ( esk29504_4("1","1","2","1")
<=> $true )
& ( esk29504_4("1","1","2","2")
<=> $true )
& ( esk29504_4("1","2","1","1")
<=> $true )
& ( esk29504_4("1","2","1","2")
<=> $true )
& ( esk29504_4("1","2","2","1")
<=> $true )
& ( esk29504_4("1","2","2","2")
<=> $true )
& ( esk29504_4("2","1","1","1")
<=> $true )
& ( esk29504_4("2","1","1","2")
<=> $true )
& ( esk29504_4("2","1","2","1")
<=> $true )
& ( esk29504_4("2","1","2","2")
<=> $true )
& ( esk29504_4("2","2","1","1")
<=> $true )
& ( esk29504_4("2","2","1","2")
<=> $true )
& ( esk29504_4("2","2","2","1")
<=> $true )
& ( esk29504_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29505_4,fi_predicates,
( ( esk29505_4("1","1","1","1")
<=> $true )
& ( esk29505_4("1","1","1","2")
<=> $true )
& ( esk29505_4("1","1","2","1")
<=> $true )
& ( esk29505_4("1","1","2","2")
<=> $true )
& ( esk29505_4("1","2","1","1")
<=> $true )
& ( esk29505_4("1","2","1","2")
<=> $true )
& ( esk29505_4("1","2","2","1")
<=> $true )
& ( esk29505_4("1","2","2","2")
<=> $true )
& ( esk29505_4("2","1","1","1")
<=> $true )
& ( esk29505_4("2","1","1","2")
<=> $true )
& ( esk29505_4("2","1","2","1")
<=> $true )
& ( esk29505_4("2","1","2","2")
<=> $true )
& ( esk29505_4("2","2","1","1")
<=> $true )
& ( esk29505_4("2","2","1","2")
<=> $true )
& ( esk29505_4("2","2","2","1")
<=> $true )
& ( esk29505_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29506_4,fi_predicates,
( ( esk29506_4("1","1","1","1")
<=> $true )
& ( esk29506_4("1","1","1","2")
<=> $true )
& ( esk29506_4("1","1","2","1")
<=> $true )
& ( esk29506_4("1","1","2","2")
<=> $true )
& ( esk29506_4("1","2","1","1")
<=> $true )
& ( esk29506_4("1","2","1","2")
<=> $true )
& ( esk29506_4("1","2","2","1")
<=> $true )
& ( esk29506_4("1","2","2","2")
<=> $true )
& ( esk29506_4("2","1","1","1")
<=> $true )
& ( esk29506_4("2","1","1","2")
<=> $true )
& ( esk29506_4("2","1","2","1")
<=> $true )
& ( esk29506_4("2","1","2","2")
<=> $true )
& ( esk29506_4("2","2","1","1")
<=> $true )
& ( esk29506_4("2","2","1","2")
<=> $true )
& ( esk29506_4("2","2","2","1")
<=> $true )
& ( esk29506_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29507_4,fi_predicates,
( ( esk29507_4("1","1","1","1")
<=> $true )
& ( esk29507_4("1","1","1","2")
<=> $true )
& ( esk29507_4("1","1","2","1")
<=> $true )
& ( esk29507_4("1","1","2","2")
<=> $true )
& ( esk29507_4("1","2","1","1")
<=> $true )
& ( esk29507_4("1","2","1","2")
<=> $true )
& ( esk29507_4("1","2","2","1")
<=> $true )
& ( esk29507_4("1","2","2","2")
<=> $true )
& ( esk29507_4("2","1","1","1")
<=> $true )
& ( esk29507_4("2","1","1","2")
<=> $true )
& ( esk29507_4("2","1","2","1")
<=> $true )
& ( esk29507_4("2","1","2","2")
<=> $true )
& ( esk29507_4("2","2","1","1")
<=> $true )
& ( esk29507_4("2","2","1","2")
<=> $true )
& ( esk29507_4("2","2","2","1")
<=> $true )
& ( esk29507_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29508_4,fi_predicates,
( ( esk29508_4("1","1","1","1")
<=> $true )
& ( esk29508_4("1","1","1","2")
<=> $true )
& ( esk29508_4("1","1","2","1")
<=> $true )
& ( esk29508_4("1","1","2","2")
<=> $true )
& ( esk29508_4("1","2","1","1")
<=> $true )
& ( esk29508_4("1","2","1","2")
<=> $true )
& ( esk29508_4("1","2","2","1")
<=> $true )
& ( esk29508_4("1","2","2","2")
<=> $true )
& ( esk29508_4("2","1","1","1")
<=> $true )
& ( esk29508_4("2","1","1","2")
<=> $true )
& ( esk29508_4("2","1","2","1")
<=> $true )
& ( esk29508_4("2","1","2","2")
<=> $true )
& ( esk29508_4("2","2","1","1")
<=> $true )
& ( esk29508_4("2","2","1","2")
<=> $true )
& ( esk29508_4("2","2","2","1")
<=> $true )
& ( esk29508_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29509_4,fi_predicates,
( ( esk29509_4("1","1","1","1")
<=> $true )
& ( esk29509_4("1","1","1","2")
<=> $true )
& ( esk29509_4("1","1","2","1")
<=> $true )
& ( esk29509_4("1","1","2","2")
<=> $true )
& ( esk29509_4("1","2","1","1")
<=> $true )
& ( esk29509_4("1","2","1","2")
<=> $false )
& ( esk29509_4("1","2","2","1")
<=> $true )
& ( esk29509_4("1","2","2","2")
<=> $false )
& ( esk29509_4("2","1","1","1")
<=> $true )
& ( esk29509_4("2","1","1","2")
<=> $true )
& ( esk29509_4("2","1","2","1")
<=> $true )
& ( esk29509_4("2","1","2","2")
<=> $true )
& ( esk29509_4("2","2","1","1")
<=> $true )
& ( esk29509_4("2","2","1","2")
<=> $true )
& ( esk29509_4("2","2","2","1")
<=> $true )
& ( esk29509_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2950_4,fi_predicates,
( ( esk2950_4("1","1","1","1")
<=> $false )
& ( esk2950_4("1","1","1","2")
<=> $false )
& ( esk2950_4("1","1","2","1")
<=> $false )
& ( esk2950_4("1","1","2","2")
<=> $false )
& ( esk2950_4("1","2","1","1")
<=> $false )
& ( esk2950_4("1","2","1","2")
<=> $false )
& ( esk2950_4("1","2","2","1")
<=> $false )
& ( esk2950_4("1","2","2","2")
<=> $false )
& ( esk2950_4("2","1","1","1")
<=> $false )
& ( esk2950_4("2","1","1","2")
<=> $false )
& ( esk2950_4("2","1","2","1")
<=> $false )
& ( esk2950_4("2","1","2","2")
<=> $false )
& ( esk2950_4("2","2","1","1")
<=> $false )
& ( esk2950_4("2","2","1","2")
<=> $false )
& ( esk2950_4("2","2","2","1")
<=> $false )
& ( esk2950_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29510_4,fi_predicates,
( ( esk29510_4("1","1","1","1")
<=> $false )
& ( esk29510_4("1","1","1","2")
<=> $true )
& ( esk29510_4("1","1","2","1")
<=> $false )
& ( esk29510_4("1","1","2","2")
<=> $false )
& ( esk29510_4("1","2","1","1")
<=> $true )
& ( esk29510_4("1","2","1","2")
<=> $true )
& ( esk29510_4("1","2","2","1")
<=> $true )
& ( esk29510_4("1","2","2","2")
<=> $true )
& ( esk29510_4("2","1","1","1")
<=> $false )
& ( esk29510_4("2","1","1","2")
<=> $false )
& ( esk29510_4("2","1","2","1")
<=> $true )
& ( esk29510_4("2","1","2","2")
<=> $false )
& ( esk29510_4("2","2","1","1")
<=> $false )
& ( esk29510_4("2","2","1","2")
<=> $false )
& ( esk29510_4("2","2","2","1")
<=> $true )
& ( esk29510_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29511_4,fi_predicates,
( ( esk29511_4("1","1","1","1")
<=> $true )
& ( esk29511_4("1","1","1","2")
<=> $true )
& ( esk29511_4("1","1","2","1")
<=> $true )
& ( esk29511_4("1","1","2","2")
<=> $true )
& ( esk29511_4("1","2","1","1")
<=> $true )
& ( esk29511_4("1","2","1","2")
<=> $true )
& ( esk29511_4("1","2","2","1")
<=> $true )
& ( esk29511_4("1","2","2","2")
<=> $true )
& ( esk29511_4("2","1","1","1")
<=> $true )
& ( esk29511_4("2","1","1","2")
<=> $true )
& ( esk29511_4("2","1","2","1")
<=> $true )
& ( esk29511_4("2","1","2","2")
<=> $true )
& ( esk29511_4("2","2","1","1")
<=> $true )
& ( esk29511_4("2","2","1","2")
<=> $true )
& ( esk29511_4("2","2","2","1")
<=> $true )
& ( esk29511_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29512_4,fi_predicates,
( ( esk29512_4("1","1","1","1")
<=> $true )
& ( esk29512_4("1","1","1","2")
<=> $true )
& ( esk29512_4("1","1","2","1")
<=> $true )
& ( esk29512_4("1","1","2","2")
<=> $true )
& ( esk29512_4("1","2","1","1")
<=> $true )
& ( esk29512_4("1","2","1","2")
<=> $true )
& ( esk29512_4("1","2","2","1")
<=> $true )
& ( esk29512_4("1","2","2","2")
<=> $true )
& ( esk29512_4("2","1","1","1")
<=> $true )
& ( esk29512_4("2","1","1","2")
<=> $true )
& ( esk29512_4("2","1","2","1")
<=> $true )
& ( esk29512_4("2","1","2","2")
<=> $true )
& ( esk29512_4("2","2","1","1")
<=> $true )
& ( esk29512_4("2","2","1","2")
<=> $true )
& ( esk29512_4("2","2","2","1")
<=> $true )
& ( esk29512_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29513_4,fi_predicates,
( ( esk29513_4("1","1","1","1")
<=> $true )
& ( esk29513_4("1","1","1","2")
<=> $true )
& ( esk29513_4("1","1","2","1")
<=> $true )
& ( esk29513_4("1","1","2","2")
<=> $true )
& ( esk29513_4("1","2","1","1")
<=> $true )
& ( esk29513_4("1","2","1","2")
<=> $false )
& ( esk29513_4("1","2","2","1")
<=> $true )
& ( esk29513_4("1","2","2","2")
<=> $false )
& ( esk29513_4("2","1","1","1")
<=> $true )
& ( esk29513_4("2","1","1","2")
<=> $true )
& ( esk29513_4("2","1","2","1")
<=> $true )
& ( esk29513_4("2","1","2","2")
<=> $true )
& ( esk29513_4("2","2","1","1")
<=> $true )
& ( esk29513_4("2","2","1","2")
<=> $true )
& ( esk29513_4("2","2","2","1")
<=> $true )
& ( esk29513_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29514_4,fi_predicates,
( ( esk29514_4("1","1","1","1")
<=> $false )
& ( esk29514_4("1","1","1","2")
<=> $true )
& ( esk29514_4("1","1","2","1")
<=> $false )
& ( esk29514_4("1","1","2","2")
<=> $false )
& ( esk29514_4("1","2","1","1")
<=> $true )
& ( esk29514_4("1","2","1","2")
<=> $true )
& ( esk29514_4("1","2","2","1")
<=> $true )
& ( esk29514_4("1","2","2","2")
<=> $true )
& ( esk29514_4("2","1","1","1")
<=> $false )
& ( esk29514_4("2","1","1","2")
<=> $false )
& ( esk29514_4("2","1","2","1")
<=> $true )
& ( esk29514_4("2","1","2","2")
<=> $false )
& ( esk29514_4("2","2","1","1")
<=> $false )
& ( esk29514_4("2","2","1","2")
<=> $false )
& ( esk29514_4("2","2","2","1")
<=> $true )
& ( esk29514_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29515_4,fi_predicates,
( ( esk29515_4("1","1","1","1")
<=> $true )
& ( esk29515_4("1","1","1","2")
<=> $true )
& ( esk29515_4("1","1","2","1")
<=> $true )
& ( esk29515_4("1","1","2","2")
<=> $true )
& ( esk29515_4("1","2","1","1")
<=> $true )
& ( esk29515_4("1","2","1","2")
<=> $false )
& ( esk29515_4("1","2","2","1")
<=> $true )
& ( esk29515_4("1","2","2","2")
<=> $false )
& ( esk29515_4("2","1","1","1")
<=> $true )
& ( esk29515_4("2","1","1","2")
<=> $true )
& ( esk29515_4("2","1","2","1")
<=> $true )
& ( esk29515_4("2","1","2","2")
<=> $true )
& ( esk29515_4("2","2","1","1")
<=> $true )
& ( esk29515_4("2","2","1","2")
<=> $true )
& ( esk29515_4("2","2","2","1")
<=> $true )
& ( esk29515_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29516_4,fi_predicates,
( ( esk29516_4("1","1","1","1")
<=> $false )
& ( esk29516_4("1","1","1","2")
<=> $true )
& ( esk29516_4("1","1","2","1")
<=> $false )
& ( esk29516_4("1","1","2","2")
<=> $false )
& ( esk29516_4("1","2","1","1")
<=> $true )
& ( esk29516_4("1","2","1","2")
<=> $true )
& ( esk29516_4("1","2","2","1")
<=> $true )
& ( esk29516_4("1","2","2","2")
<=> $true )
& ( esk29516_4("2","1","1","1")
<=> $false )
& ( esk29516_4("2","1","1","2")
<=> $false )
& ( esk29516_4("2","1","2","1")
<=> $true )
& ( esk29516_4("2","1","2","2")
<=> $false )
& ( esk29516_4("2","2","1","1")
<=> $false )
& ( esk29516_4("2","2","1","2")
<=> $false )
& ( esk29516_4("2","2","2","1")
<=> $true )
& ( esk29516_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29517_4,fi_predicates,
( ( esk29517_4("1","1","1","1")
<=> $true )
& ( esk29517_4("1","1","1","2")
<=> $true )
& ( esk29517_4("1","1","2","1")
<=> $true )
& ( esk29517_4("1","1","2","2")
<=> $true )
& ( esk29517_4("1","2","1","1")
<=> $true )
& ( esk29517_4("1","2","1","2")
<=> $true )
& ( esk29517_4("1","2","2","1")
<=> $true )
& ( esk29517_4("1","2","2","2")
<=> $true )
& ( esk29517_4("2","1","1","1")
<=> $true )
& ( esk29517_4("2","1","1","2")
<=> $true )
& ( esk29517_4("2","1","2","1")
<=> $true )
& ( esk29517_4("2","1","2","2")
<=> $true )
& ( esk29517_4("2","2","1","1")
<=> $true )
& ( esk29517_4("2","2","1","2")
<=> $true )
& ( esk29517_4("2","2","2","1")
<=> $true )
& ( esk29517_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29518_4,fi_predicates,
( ( esk29518_4("1","1","1","1")
<=> $true )
& ( esk29518_4("1","1","1","2")
<=> $true )
& ( esk29518_4("1","1","2","1")
<=> $true )
& ( esk29518_4("1","1","2","2")
<=> $true )
& ( esk29518_4("1","2","1","1")
<=> $true )
& ( esk29518_4("1","2","1","2")
<=> $true )
& ( esk29518_4("1","2","2","1")
<=> $true )
& ( esk29518_4("1","2","2","2")
<=> $true )
& ( esk29518_4("2","1","1","1")
<=> $true )
& ( esk29518_4("2","1","1","2")
<=> $true )
& ( esk29518_4("2","1","2","1")
<=> $true )
& ( esk29518_4("2","1","2","2")
<=> $true )
& ( esk29518_4("2","2","1","1")
<=> $true )
& ( esk29518_4("2","2","1","2")
<=> $true )
& ( esk29518_4("2","2","2","1")
<=> $true )
& ( esk29518_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29519_4,fi_predicates,
( ( esk29519_4("1","1","1","1")
<=> $true )
& ( esk29519_4("1","1","1","2")
<=> $true )
& ( esk29519_4("1","1","2","1")
<=> $true )
& ( esk29519_4("1","1","2","2")
<=> $true )
& ( esk29519_4("1","2","1","1")
<=> $true )
& ( esk29519_4("1","2","1","2")
<=> $true )
& ( esk29519_4("1","2","2","1")
<=> $true )
& ( esk29519_4("1","2","2","2")
<=> $true )
& ( esk29519_4("2","1","1","1")
<=> $true )
& ( esk29519_4("2","1","1","2")
<=> $true )
& ( esk29519_4("2","1","2","1")
<=> $true )
& ( esk29519_4("2","1","2","2")
<=> $true )
& ( esk29519_4("2","2","1","1")
<=> $true )
& ( esk29519_4("2","2","1","2")
<=> $true )
& ( esk29519_4("2","2","2","1")
<=> $true )
& ( esk29519_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2951_4,fi_predicates,
( ( esk2951_4("1","1","1","1")
<=> $false )
& ( esk2951_4("1","1","1","2")
<=> $false )
& ( esk2951_4("1","1","2","1")
<=> $false )
& ( esk2951_4("1","1","2","2")
<=> $false )
& ( esk2951_4("1","2","1","1")
<=> $false )
& ( esk2951_4("1","2","1","2")
<=> $false )
& ( esk2951_4("1","2","2","1")
<=> $false )
& ( esk2951_4("1","2","2","2")
<=> $false )
& ( esk2951_4("2","1","1","1")
<=> $false )
& ( esk2951_4("2","1","1","2")
<=> $false )
& ( esk2951_4("2","1","2","1")
<=> $false )
& ( esk2951_4("2","1","2","2")
<=> $false )
& ( esk2951_4("2","2","1","1")
<=> $false )
& ( esk2951_4("2","2","1","2")
<=> $false )
& ( esk2951_4("2","2","2","1")
<=> $false )
& ( esk2951_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29520_4,fi_predicates,
( ( esk29520_4("1","1","1","1")
<=> $true )
& ( esk29520_4("1","1","1","2")
<=> $true )
& ( esk29520_4("1","1","2","1")
<=> $true )
& ( esk29520_4("1","1","2","2")
<=> $true )
& ( esk29520_4("1","2","1","1")
<=> $true )
& ( esk29520_4("1","2","1","2")
<=> $true )
& ( esk29520_4("1","2","2","1")
<=> $true )
& ( esk29520_4("1","2","2","2")
<=> $true )
& ( esk29520_4("2","1","1","1")
<=> $true )
& ( esk29520_4("2","1","1","2")
<=> $true )
& ( esk29520_4("2","1","2","1")
<=> $true )
& ( esk29520_4("2","1","2","2")
<=> $true )
& ( esk29520_4("2","2","1","1")
<=> $true )
& ( esk29520_4("2","2","1","2")
<=> $true )
& ( esk29520_4("2","2","2","1")
<=> $true )
& ( esk29520_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29521_4,fi_predicates,
( ( esk29521_4("1","1","1","1")
<=> $true )
& ( esk29521_4("1","1","1","2")
<=> $true )
& ( esk29521_4("1","1","2","1")
<=> $true )
& ( esk29521_4("1","1","2","2")
<=> $true )
& ( esk29521_4("1","2","1","1")
<=> $true )
& ( esk29521_4("1","2","1","2")
<=> $true )
& ( esk29521_4("1","2","2","1")
<=> $true )
& ( esk29521_4("1","2","2","2")
<=> $true )
& ( esk29521_4("2","1","1","1")
<=> $true )
& ( esk29521_4("2","1","1","2")
<=> $true )
& ( esk29521_4("2","1","2","1")
<=> $true )
& ( esk29521_4("2","1","2","2")
<=> $true )
& ( esk29521_4("2","2","1","1")
<=> $true )
& ( esk29521_4("2","2","1","2")
<=> $true )
& ( esk29521_4("2","2","2","1")
<=> $true )
& ( esk29521_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29522_4,fi_predicates,
( ( esk29522_4("1","1","1","1")
<=> $true )
& ( esk29522_4("1","1","1","2")
<=> $true )
& ( esk29522_4("1","1","2","1")
<=> $true )
& ( esk29522_4("1","1","2","2")
<=> $true )
& ( esk29522_4("1","2","1","1")
<=> $true )
& ( esk29522_4("1","2","1","2")
<=> $true )
& ( esk29522_4("1","2","2","1")
<=> $true )
& ( esk29522_4("1","2","2","2")
<=> $true )
& ( esk29522_4("2","1","1","1")
<=> $true )
& ( esk29522_4("2","1","1","2")
<=> $true )
& ( esk29522_4("2","1","2","1")
<=> $true )
& ( esk29522_4("2","1","2","2")
<=> $true )
& ( esk29522_4("2","2","1","1")
<=> $true )
& ( esk29522_4("2","2","1","2")
<=> $true )
& ( esk29522_4("2","2","2","1")
<=> $true )
& ( esk29522_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29523_4,fi_predicates,
( ( esk29523_4("1","1","1","1")
<=> $true )
& ( esk29523_4("1","1","1","2")
<=> $false )
& ( esk29523_4("1","1","2","1")
<=> $true )
& ( esk29523_4("1","1","2","2")
<=> $true )
& ( esk29523_4("1","2","1","1")
<=> $true )
& ( esk29523_4("1","2","1","2")
<=> $true )
& ( esk29523_4("1","2","2","1")
<=> $false )
& ( esk29523_4("1","2","2","2")
<=> $true )
& ( esk29523_4("2","1","1","1")
<=> $true )
& ( esk29523_4("2","1","1","2")
<=> $true )
& ( esk29523_4("2","1","2","1")
<=> $true )
& ( esk29523_4("2","1","2","2")
<=> $true )
& ( esk29523_4("2","2","1","1")
<=> $true )
& ( esk29523_4("2","2","1","2")
<=> $true )
& ( esk29523_4("2","2","2","1")
<=> $true )
& ( esk29523_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29524_4,fi_predicates,
( ( esk29524_4("1","1","1","1")
<=> $true )
& ( esk29524_4("1","1","1","2")
<=> $true )
& ( esk29524_4("1","1","2","1")
<=> $true )
& ( esk29524_4("1","1","2","2")
<=> $false )
& ( esk29524_4("1","2","1","1")
<=> $false )
& ( esk29524_4("1","2","1","2")
<=> $true )
& ( esk29524_4("1","2","2","1")
<=> $true )
& ( esk29524_4("1","2","2","2")
<=> $true )
& ( esk29524_4("2","1","1","1")
<=> $true )
& ( esk29524_4("2","1","1","2")
<=> $false )
& ( esk29524_4("2","1","2","1")
<=> $true )
& ( esk29524_4("2","1","2","2")
<=> $false )
& ( esk29524_4("2","2","1","1")
<=> $false )
& ( esk29524_4("2","2","1","2")
<=> $false )
& ( esk29524_4("2","2","2","1")
<=> $false )
& ( esk29524_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29525_4,fi_predicates,
( ( esk29525_4("1","1","1","1")
<=> $true )
& ( esk29525_4("1","1","1","2")
<=> $false )
& ( esk29525_4("1","1","2","1")
<=> $true )
& ( esk29525_4("1","1","2","2")
<=> $true )
& ( esk29525_4("1","2","1","1")
<=> $true )
& ( esk29525_4("1","2","1","2")
<=> $false )
& ( esk29525_4("1","2","2","1")
<=> $false )
& ( esk29525_4("1","2","2","2")
<=> $false )
& ( esk29525_4("2","1","1","1")
<=> $true )
& ( esk29525_4("2","1","1","2")
<=> $true )
& ( esk29525_4("2","1","2","1")
<=> $true )
& ( esk29525_4("2","1","2","2")
<=> $true )
& ( esk29525_4("2","2","1","1")
<=> $true )
& ( esk29525_4("2","2","1","2")
<=> $true )
& ( esk29525_4("2","2","2","1")
<=> $true )
& ( esk29525_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29526_4,fi_predicates,
( ( esk29526_4("1","1","1","1")
<=> $false )
& ( esk29526_4("1","1","1","2")
<=> $true )
& ( esk29526_4("1","1","2","1")
<=> $false )
& ( esk29526_4("1","1","2","2")
<=> $true )
& ( esk29526_4("1","2","1","1")
<=> $false )
& ( esk29526_4("1","2","1","2")
<=> $true )
& ( esk29526_4("1","2","2","1")
<=> $true )
& ( esk29526_4("1","2","2","2")
<=> $true )
& ( esk29526_4("2","1","1","1")
<=> $false )
& ( esk29526_4("2","1","1","2")
<=> $true )
& ( esk29526_4("2","1","2","1")
<=> $true )
& ( esk29526_4("2","1","2","2")
<=> $true )
& ( esk29526_4("2","2","1","1")
<=> $true )
& ( esk29526_4("2","2","1","2")
<=> $true )
& ( esk29526_4("2","2","2","1")
<=> $false )
& ( esk29526_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29527_4,fi_predicates,
( ( esk29527_4("1","1","1","1")
<=> $true )
& ( esk29527_4("1","1","1","2")
<=> $false )
& ( esk29527_4("1","1","2","1")
<=> $true )
& ( esk29527_4("1","1","2","2")
<=> $true )
& ( esk29527_4("1","2","1","1")
<=> $true )
& ( esk29527_4("1","2","1","2")
<=> $false )
& ( esk29527_4("1","2","2","1")
<=> $false )
& ( esk29527_4("1","2","2","2")
<=> $false )
& ( esk29527_4("2","1","1","1")
<=> $true )
& ( esk29527_4("2","1","1","2")
<=> $true )
& ( esk29527_4("2","1","2","1")
<=> $true )
& ( esk29527_4("2","1","2","2")
<=> $true )
& ( esk29527_4("2","2","1","1")
<=> $true )
& ( esk29527_4("2","2","1","2")
<=> $true )
& ( esk29527_4("2","2","2","1")
<=> $true )
& ( esk29527_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29528_4,fi_predicates,
( ( esk29528_4("1","1","1","1")
<=> $false )
& ( esk29528_4("1","1","1","2")
<=> $true )
& ( esk29528_4("1","1","2","1")
<=> $false )
& ( esk29528_4("1","1","2","2")
<=> $true )
& ( esk29528_4("1","2","1","1")
<=> $false )
& ( esk29528_4("1","2","1","2")
<=> $true )
& ( esk29528_4("1","2","2","1")
<=> $true )
& ( esk29528_4("1","2","2","2")
<=> $true )
& ( esk29528_4("2","1","1","1")
<=> $false )
& ( esk29528_4("2","1","1","2")
<=> $false )
& ( esk29528_4("2","1","2","1")
<=> $true )
& ( esk29528_4("2","1","2","2")
<=> $true )
& ( esk29528_4("2","2","1","1")
<=> $true )
& ( esk29528_4("2","2","1","2")
<=> $true )
& ( esk29528_4("2","2","2","1")
<=> $false )
& ( esk29528_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29529_4,fi_predicates,
( ( esk29529_4("1","1","1","1")
<=> $true )
& ( esk29529_4("1","1","1","2")
<=> $true )
& ( esk29529_4("1","1","2","1")
<=> $true )
& ( esk29529_4("1","1","2","2")
<=> $true )
& ( esk29529_4("1","2","1","1")
<=> $true )
& ( esk29529_4("1","2","1","2")
<=> $false )
& ( esk29529_4("1","2","2","1")
<=> $true )
& ( esk29529_4("1","2","2","2")
<=> $false )
& ( esk29529_4("2","1","1","1")
<=> $true )
& ( esk29529_4("2","1","1","2")
<=> $true )
& ( esk29529_4("2","1","2","1")
<=> $true )
& ( esk29529_4("2","1","2","2")
<=> $true )
& ( esk29529_4("2","2","1","1")
<=> $true )
& ( esk29529_4("2","2","1","2")
<=> $true )
& ( esk29529_4("2","2","2","1")
<=> $true )
& ( esk29529_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2952_4,fi_predicates,
( ( esk2952_4("1","1","1","1")
<=> $false )
& ( esk2952_4("1","1","1","2")
<=> $false )
& ( esk2952_4("1","1","2","1")
<=> $false )
& ( esk2952_4("1","1","2","2")
<=> $false )
& ( esk2952_4("1","2","1","1")
<=> $false )
& ( esk2952_4("1","2","1","2")
<=> $false )
& ( esk2952_4("1","2","2","1")
<=> $false )
& ( esk2952_4("1","2","2","2")
<=> $false )
& ( esk2952_4("2","1","1","1")
<=> $false )
& ( esk2952_4("2","1","1","2")
<=> $false )
& ( esk2952_4("2","1","2","1")
<=> $false )
& ( esk2952_4("2","1","2","2")
<=> $false )
& ( esk2952_4("2","2","1","1")
<=> $false )
& ( esk2952_4("2","2","1","2")
<=> $false )
& ( esk2952_4("2","2","2","1")
<=> $false )
& ( esk2952_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29530_4,fi_predicates,
( ( esk29530_4("1","1","1","1")
<=> $false )
& ( esk29530_4("1","1","1","2")
<=> $true )
& ( esk29530_4("1","1","2","1")
<=> $false )
& ( esk29530_4("1","1","2","2")
<=> $false )
& ( esk29530_4("1","2","1","1")
<=> $true )
& ( esk29530_4("1","2","1","2")
<=> $true )
& ( esk29530_4("1","2","2","1")
<=> $true )
& ( esk29530_4("1","2","2","2")
<=> $true )
& ( esk29530_4("2","1","1","1")
<=> $false )
& ( esk29530_4("2","1","1","2")
<=> $false )
& ( esk29530_4("2","1","2","1")
<=> $true )
& ( esk29530_4("2","1","2","2")
<=> $false )
& ( esk29530_4("2","2","1","1")
<=> $false )
& ( esk29530_4("2","2","1","2")
<=> $false )
& ( esk29530_4("2","2","2","1")
<=> $true )
& ( esk29530_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29531_4,fi_predicates,
( ( esk29531_4("1","1","1","1")
<=> $false )
& ( esk29531_4("1","1","1","2")
<=> $false )
& ( esk29531_4("1","1","2","1")
<=> $false )
& ( esk29531_4("1","1","2","2")
<=> $false )
& ( esk29531_4("1","2","1","1")
<=> $false )
& ( esk29531_4("1","2","1","2")
<=> $false )
& ( esk29531_4("1","2","2","1")
<=> $false )
& ( esk29531_4("1","2","2","2")
<=> $false )
& ( esk29531_4("2","1","1","1")
<=> $false )
& ( esk29531_4("2","1","1","2")
<=> $false )
& ( esk29531_4("2","1","2","1")
<=> $false )
& ( esk29531_4("2","1","2","2")
<=> $false )
& ( esk29531_4("2","2","1","1")
<=> $false )
& ( esk29531_4("2","2","1","2")
<=> $false )
& ( esk29531_4("2","2","2","1")
<=> $false )
& ( esk29531_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29532_4,fi_predicates,
( ( esk29532_4("1","1","1","1")
<=> $false )
& ( esk29532_4("1","1","1","2")
<=> $false )
& ( esk29532_4("1","1","2","1")
<=> $false )
& ( esk29532_4("1","1","2","2")
<=> $false )
& ( esk29532_4("1","2","1","1")
<=> $false )
& ( esk29532_4("1","2","1","2")
<=> $false )
& ( esk29532_4("1","2","2","1")
<=> $false )
& ( esk29532_4("1","2","2","2")
<=> $false )
& ( esk29532_4("2","1","1","1")
<=> $false )
& ( esk29532_4("2","1","1","2")
<=> $false )
& ( esk29532_4("2","1","2","1")
<=> $false )
& ( esk29532_4("2","1","2","2")
<=> $false )
& ( esk29532_4("2","2","1","1")
<=> $false )
& ( esk29532_4("2","2","1","2")
<=> $false )
& ( esk29532_4("2","2","2","1")
<=> $false )
& ( esk29532_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29533_4,fi_predicates,
( ( esk29533_4("1","1","1","1")
<=> $false )
& ( esk29533_4("1","1","1","2")
<=> $false )
& ( esk29533_4("1","1","2","1")
<=> $false )
& ( esk29533_4("1","1","2","2")
<=> $false )
& ( esk29533_4("1","2","1","1")
<=> $false )
& ( esk29533_4("1","2","1","2")
<=> $false )
& ( esk29533_4("1","2","2","1")
<=> $false )
& ( esk29533_4("1","2","2","2")
<=> $false )
& ( esk29533_4("2","1","1","1")
<=> $false )
& ( esk29533_4("2","1","1","2")
<=> $false )
& ( esk29533_4("2","1","2","1")
<=> $false )
& ( esk29533_4("2","1","2","2")
<=> $false )
& ( esk29533_4("2","2","1","1")
<=> $false )
& ( esk29533_4("2","2","1","2")
<=> $false )
& ( esk29533_4("2","2","2","1")
<=> $false )
& ( esk29533_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29534_4,fi_predicates,
( ( esk29534_4("1","1","1","1")
<=> $false )
& ( esk29534_4("1","1","1","2")
<=> $false )
& ( esk29534_4("1","1","2","1")
<=> $false )
& ( esk29534_4("1","1","2","2")
<=> $false )
& ( esk29534_4("1","2","1","1")
<=> $false )
& ( esk29534_4("1","2","1","2")
<=> $false )
& ( esk29534_4("1","2","2","1")
<=> $false )
& ( esk29534_4("1","2","2","2")
<=> $false )
& ( esk29534_4("2","1","1","1")
<=> $false )
& ( esk29534_4("2","1","1","2")
<=> $false )
& ( esk29534_4("2","1","2","1")
<=> $false )
& ( esk29534_4("2","1","2","2")
<=> $false )
& ( esk29534_4("2","2","1","1")
<=> $false )
& ( esk29534_4("2","2","1","2")
<=> $false )
& ( esk29534_4("2","2","2","1")
<=> $false )
& ( esk29534_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29535_4,fi_predicates,
( ( esk29535_4("1","1","1","1")
<=> $false )
& ( esk29535_4("1","1","1","2")
<=> $false )
& ( esk29535_4("1","1","2","1")
<=> $false )
& ( esk29535_4("1","1","2","2")
<=> $false )
& ( esk29535_4("1","2","1","1")
<=> $false )
& ( esk29535_4("1","2","1","2")
<=> $false )
& ( esk29535_4("1","2","2","1")
<=> $false )
& ( esk29535_4("1","2","2","2")
<=> $false )
& ( esk29535_4("2","1","1","1")
<=> $false )
& ( esk29535_4("2","1","1","2")
<=> $false )
& ( esk29535_4("2","1","2","1")
<=> $false )
& ( esk29535_4("2","1","2","2")
<=> $false )
& ( esk29535_4("2","2","1","1")
<=> $false )
& ( esk29535_4("2","2","1","2")
<=> $false )
& ( esk29535_4("2","2","2","1")
<=> $false )
& ( esk29535_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29536_4,fi_predicates,
( ( esk29536_4("1","1","1","1")
<=> $false )
& ( esk29536_4("1","1","1","2")
<=> $false )
& ( esk29536_4("1","1","2","1")
<=> $false )
& ( esk29536_4("1","1","2","2")
<=> $false )
& ( esk29536_4("1","2","1","1")
<=> $false )
& ( esk29536_4("1","2","1","2")
<=> $false )
& ( esk29536_4("1","2","2","1")
<=> $false )
& ( esk29536_4("1","2","2","2")
<=> $false )
& ( esk29536_4("2","1","1","1")
<=> $false )
& ( esk29536_4("2","1","1","2")
<=> $false )
& ( esk29536_4("2","1","2","1")
<=> $false )
& ( esk29536_4("2","1","2","2")
<=> $false )
& ( esk29536_4("2","2","1","1")
<=> $false )
& ( esk29536_4("2","2","1","2")
<=> $false )
& ( esk29536_4("2","2","2","1")
<=> $false )
& ( esk29536_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29537_4,fi_predicates,
( ( esk29537_4("1","1","1","1")
<=> $false )
& ( esk29537_4("1","1","1","2")
<=> $false )
& ( esk29537_4("1","1","2","1")
<=> $false )
& ( esk29537_4("1","1","2","2")
<=> $false )
& ( esk29537_4("1","2","1","1")
<=> $false )
& ( esk29537_4("1","2","1","2")
<=> $false )
& ( esk29537_4("1","2","2","1")
<=> $false )
& ( esk29537_4("1","2","2","2")
<=> $false )
& ( esk29537_4("2","1","1","1")
<=> $false )
& ( esk29537_4("2","1","1","2")
<=> $false )
& ( esk29537_4("2","1","2","1")
<=> $false )
& ( esk29537_4("2","1","2","2")
<=> $false )
& ( esk29537_4("2","2","1","1")
<=> $false )
& ( esk29537_4("2","2","1","2")
<=> $false )
& ( esk29537_4("2","2","2","1")
<=> $false )
& ( esk29537_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29538_4,fi_predicates,
( ( esk29538_4("1","1","1","1")
<=> $false )
& ( esk29538_4("1","1","1","2")
<=> $false )
& ( esk29538_4("1","1","2","1")
<=> $false )
& ( esk29538_4("1","1","2","2")
<=> $false )
& ( esk29538_4("1","2","1","1")
<=> $false )
& ( esk29538_4("1","2","1","2")
<=> $false )
& ( esk29538_4("1","2","2","1")
<=> $false )
& ( esk29538_4("1","2","2","2")
<=> $false )
& ( esk29538_4("2","1","1","1")
<=> $false )
& ( esk29538_4("2","1","1","2")
<=> $false )
& ( esk29538_4("2","1","2","1")
<=> $false )
& ( esk29538_4("2","1","2","2")
<=> $false )
& ( esk29538_4("2","2","1","1")
<=> $false )
& ( esk29538_4("2","2","1","2")
<=> $false )
& ( esk29538_4("2","2","2","1")
<=> $false )
& ( esk29538_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29539_4,fi_predicates,
( ( esk29539_4("1","1","1","1")
<=> $false )
& ( esk29539_4("1","1","1","2")
<=> $false )
& ( esk29539_4("1","1","2","1")
<=> $false )
& ( esk29539_4("1","1","2","2")
<=> $false )
& ( esk29539_4("1","2","1","1")
<=> $false )
& ( esk29539_4("1","2","1","2")
<=> $false )
& ( esk29539_4("1","2","2","1")
<=> $false )
& ( esk29539_4("1","2","2","2")
<=> $false )
& ( esk29539_4("2","1","1","1")
<=> $false )
& ( esk29539_4("2","1","1","2")
<=> $false )
& ( esk29539_4("2","1","2","1")
<=> $false )
& ( esk29539_4("2","1","2","2")
<=> $false )
& ( esk29539_4("2","2","1","1")
<=> $false )
& ( esk29539_4("2","2","1","2")
<=> $false )
& ( esk29539_4("2","2","2","1")
<=> $false )
& ( esk29539_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2953_4,fi_predicates,
( ( esk2953_4("1","1","1","1")
<=> $true )
& ( esk2953_4("1","1","1","2")
<=> $false )
& ( esk2953_4("1","1","2","1")
<=> $false )
& ( esk2953_4("1","1","2","2")
<=> $false )
& ( esk2953_4("1","2","1","1")
<=> $false )
& ( esk2953_4("1","2","1","2")
<=> $false )
& ( esk2953_4("1","2","2","1")
<=> $false )
& ( esk2953_4("1","2","2","2")
<=> $false )
& ( esk2953_4("2","1","1","1")
<=> $false )
& ( esk2953_4("2","1","1","2")
<=> $false )
& ( esk2953_4("2","1","2","1")
<=> $false )
& ( esk2953_4("2","1","2","2")
<=> $false )
& ( esk2953_4("2","2","1","1")
<=> $false )
& ( esk2953_4("2","2","1","2")
<=> $false )
& ( esk2953_4("2","2","2","1")
<=> $false )
& ( esk2953_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29540_4,fi_predicates,
( ( esk29540_4("1","1","1","1")
<=> $false )
& ( esk29540_4("1","1","1","2")
<=> $false )
& ( esk29540_4("1","1","2","1")
<=> $false )
& ( esk29540_4("1","1","2","2")
<=> $false )
& ( esk29540_4("1","2","1","1")
<=> $false )
& ( esk29540_4("1","2","1","2")
<=> $false )
& ( esk29540_4("1","2","2","1")
<=> $false )
& ( esk29540_4("1","2","2","2")
<=> $false )
& ( esk29540_4("2","1","1","1")
<=> $false )
& ( esk29540_4("2","1","1","2")
<=> $false )
& ( esk29540_4("2","1","2","1")
<=> $false )
& ( esk29540_4("2","1","2","2")
<=> $false )
& ( esk29540_4("2","2","1","1")
<=> $false )
& ( esk29540_4("2","2","1","2")
<=> $false )
& ( esk29540_4("2","2","2","1")
<=> $false )
& ( esk29540_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29541_4,fi_predicates,
( ( esk29541_4("1","1","1","1")
<=> $true )
& ( esk29541_4("1","1","1","2")
<=> $false )
& ( esk29541_4("1","1","2","1")
<=> $true )
& ( esk29541_4("1","1","2","2")
<=> $true )
& ( esk29541_4("1","2","1","1")
<=> $false )
& ( esk29541_4("1","2","1","2")
<=> $true )
& ( esk29541_4("1","2","2","1")
<=> $false )
& ( esk29541_4("1","2","2","2")
<=> $true )
& ( esk29541_4("2","1","1","1")
<=> $true )
& ( esk29541_4("2","1","1","2")
<=> $true )
& ( esk29541_4("2","1","2","1")
<=> $false )
& ( esk29541_4("2","1","2","2")
<=> $true )
& ( esk29541_4("2","2","1","1")
<=> $true )
& ( esk29541_4("2","2","1","2")
<=> $true )
& ( esk29541_4("2","2","2","1")
<=> $false )
& ( esk29541_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29542_4,fi_predicates,
( ( esk29542_4("1","1","1","1")
<=> $false )
& ( esk29542_4("1","1","1","2")
<=> $false )
& ( esk29542_4("1","1","2","1")
<=> $false )
& ( esk29542_4("1","1","2","2")
<=> $false )
& ( esk29542_4("1","2","1","1")
<=> $true )
& ( esk29542_4("1","2","1","2")
<=> $true )
& ( esk29542_4("1","2","2","1")
<=> $false )
& ( esk29542_4("1","2","2","2")
<=> $true )
& ( esk29542_4("2","1","1","1")
<=> $false )
& ( esk29542_4("2","1","1","2")
<=> $false )
& ( esk29542_4("2","1","2","1")
<=> $false )
& ( esk29542_4("2","1","2","2")
<=> $false )
& ( esk29542_4("2","2","1","1")
<=> $false )
& ( esk29542_4("2","2","1","2")
<=> $false )
& ( esk29542_4("2","2","2","1")
<=> $true )
& ( esk29542_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29543_4,fi_predicates,
( ( esk29543_4("1","1","1","1")
<=> $false )
& ( esk29543_4("1","1","1","2")
<=> $false )
& ( esk29543_4("1","1","2","1")
<=> $false )
& ( esk29543_4("1","1","2","2")
<=> $false )
& ( esk29543_4("1","2","1","1")
<=> $false )
& ( esk29543_4("1","2","1","2")
<=> $false )
& ( esk29543_4("1","2","2","1")
<=> $false )
& ( esk29543_4("1","2","2","2")
<=> $false )
& ( esk29543_4("2","1","1","1")
<=> $false )
& ( esk29543_4("2","1","1","2")
<=> $false )
& ( esk29543_4("2","1","2","1")
<=> $false )
& ( esk29543_4("2","1","2","2")
<=> $false )
& ( esk29543_4("2","2","1","1")
<=> $false )
& ( esk29543_4("2","2","1","2")
<=> $false )
& ( esk29543_4("2","2","2","1")
<=> $false )
& ( esk29543_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29544_4,fi_predicates,
( ( esk29544_4("1","1","1","1")
<=> $false )
& ( esk29544_4("1","1","1","2")
<=> $false )
& ( esk29544_4("1","1","2","1")
<=> $false )
& ( esk29544_4("1","1","2","2")
<=> $false )
& ( esk29544_4("1","2","1","1")
<=> $false )
& ( esk29544_4("1","2","1","2")
<=> $false )
& ( esk29544_4("1","2","2","1")
<=> $false )
& ( esk29544_4("1","2","2","2")
<=> $false )
& ( esk29544_4("2","1","1","1")
<=> $false )
& ( esk29544_4("2","1","1","2")
<=> $false )
& ( esk29544_4("2","1","2","1")
<=> $false )
& ( esk29544_4("2","1","2","2")
<=> $false )
& ( esk29544_4("2","2","1","1")
<=> $false )
& ( esk29544_4("2","2","1","2")
<=> $false )
& ( esk29544_4("2","2","2","1")
<=> $false )
& ( esk29544_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29545_4,fi_predicates,
( ( esk29545_4("1","1","1","1")
<=> $true )
& ( esk29545_4("1","1","1","2")
<=> $false )
& ( esk29545_4("1","1","2","1")
<=> $true )
& ( esk29545_4("1","1","2","2")
<=> $true )
& ( esk29545_4("1","2","1","1")
<=> $false )
& ( esk29545_4("1","2","1","2")
<=> $true )
& ( esk29545_4("1","2","2","1")
<=> $false )
& ( esk29545_4("1","2","2","2")
<=> $true )
& ( esk29545_4("2","1","1","1")
<=> $true )
& ( esk29545_4("2","1","1","2")
<=> $true )
& ( esk29545_4("2","1","2","1")
<=> $false )
& ( esk29545_4("2","1","2","2")
<=> $true )
& ( esk29545_4("2","2","1","1")
<=> $true )
& ( esk29545_4("2","2","1","2")
<=> $true )
& ( esk29545_4("2","2","2","1")
<=> $false )
& ( esk29545_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29546_4,fi_predicates,
( ( esk29546_4("1","1","1","1")
<=> $false )
& ( esk29546_4("1","1","1","2")
<=> $false )
& ( esk29546_4("1","1","2","1")
<=> $false )
& ( esk29546_4("1","1","2","2")
<=> $false )
& ( esk29546_4("1","2","1","1")
<=> $true )
& ( esk29546_4("1","2","1","2")
<=> $true )
& ( esk29546_4("1","2","2","1")
<=> $false )
& ( esk29546_4("1","2","2","2")
<=> $true )
& ( esk29546_4("2","1","1","1")
<=> $false )
& ( esk29546_4("2","1","1","2")
<=> $false )
& ( esk29546_4("2","1","2","1")
<=> $false )
& ( esk29546_4("2","1","2","2")
<=> $false )
& ( esk29546_4("2","2","1","1")
<=> $false )
& ( esk29546_4("2","2","1","2")
<=> $false )
& ( esk29546_4("2","2","2","1")
<=> $true )
& ( esk29546_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29547_4,fi_predicates,
( ( esk29547_4("1","1","1","1")
<=> $true )
& ( esk29547_4("1","1","1","2")
<=> $false )
& ( esk29547_4("1","1","2","1")
<=> $true )
& ( esk29547_4("1","1","2","2")
<=> $true )
& ( esk29547_4("1","2","1","1")
<=> $false )
& ( esk29547_4("1","2","1","2")
<=> $true )
& ( esk29547_4("1","2","2","1")
<=> $false )
& ( esk29547_4("1","2","2","2")
<=> $true )
& ( esk29547_4("2","1","1","1")
<=> $true )
& ( esk29547_4("2","1","1","2")
<=> $true )
& ( esk29547_4("2","1","2","1")
<=> $false )
& ( esk29547_4("2","1","2","2")
<=> $true )
& ( esk29547_4("2","2","1","1")
<=> $true )
& ( esk29547_4("2","2","1","2")
<=> $true )
& ( esk29547_4("2","2","2","1")
<=> $false )
& ( esk29547_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29548_4,fi_predicates,
( ( esk29548_4("1","1","1","1")
<=> $false )
& ( esk29548_4("1","1","1","2")
<=> $false )
& ( esk29548_4("1","1","2","1")
<=> $false )
& ( esk29548_4("1","1","2","2")
<=> $false )
& ( esk29548_4("1","2","1","1")
<=> $true )
& ( esk29548_4("1","2","1","2")
<=> $true )
& ( esk29548_4("1","2","2","1")
<=> $false )
& ( esk29548_4("1","2","2","2")
<=> $true )
& ( esk29548_4("2","1","1","1")
<=> $false )
& ( esk29548_4("2","1","1","2")
<=> $false )
& ( esk29548_4("2","1","2","1")
<=> $false )
& ( esk29548_4("2","1","2","2")
<=> $false )
& ( esk29548_4("2","2","1","1")
<=> $false )
& ( esk29548_4("2","2","1","2")
<=> $false )
& ( esk29548_4("2","2","2","1")
<=> $true )
& ( esk29548_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29549_4,fi_predicates,
( ( esk29549_4("1","1","1","1")
<=> $false )
& ( esk29549_4("1","1","1","2")
<=> $false )
& ( esk29549_4("1","1","2","1")
<=> $false )
& ( esk29549_4("1","1","2","2")
<=> $false )
& ( esk29549_4("1","2","1","1")
<=> $false )
& ( esk29549_4("1","2","1","2")
<=> $false )
& ( esk29549_4("1","2","2","1")
<=> $false )
& ( esk29549_4("1","2","2","2")
<=> $false )
& ( esk29549_4("2","1","1","1")
<=> $false )
& ( esk29549_4("2","1","1","2")
<=> $false )
& ( esk29549_4("2","1","2","1")
<=> $false )
& ( esk29549_4("2","1","2","2")
<=> $false )
& ( esk29549_4("2","2","1","1")
<=> $false )
& ( esk29549_4("2","2","1","2")
<=> $false )
& ( esk29549_4("2","2","2","1")
<=> $false )
& ( esk29549_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2954_4,fi_predicates,
( ( esk2954_4("1","1","1","1")
<=> $false )
& ( esk2954_4("1","1","1","2")
<=> $true )
& ( esk2954_4("1","1","2","1")
<=> $true )
& ( esk2954_4("1","1","2","2")
<=> $true )
& ( esk2954_4("1","2","1","1")
<=> $true )
& ( esk2954_4("1","2","1","2")
<=> $true )
& ( esk2954_4("1","2","2","1")
<=> $true )
& ( esk2954_4("1","2","2","2")
<=> $true )
& ( esk2954_4("2","1","1","1")
<=> $true )
& ( esk2954_4("2","1","1","2")
<=> $true )
& ( esk2954_4("2","1","2","1")
<=> $true )
& ( esk2954_4("2","1","2","2")
<=> $true )
& ( esk2954_4("2","2","1","1")
<=> $true )
& ( esk2954_4("2","2","1","2")
<=> $true )
& ( esk2954_4("2","2","2","1")
<=> $true )
& ( esk2954_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29550_4,fi_predicates,
( ( esk29550_4("1","1","1","1")
<=> $false )
& ( esk29550_4("1","1","1","2")
<=> $false )
& ( esk29550_4("1","1","2","1")
<=> $false )
& ( esk29550_4("1","1","2","2")
<=> $false )
& ( esk29550_4("1","2","1","1")
<=> $false )
& ( esk29550_4("1","2","1","2")
<=> $false )
& ( esk29550_4("1","2","2","1")
<=> $false )
& ( esk29550_4("1","2","2","2")
<=> $false )
& ( esk29550_4("2","1","1","1")
<=> $false )
& ( esk29550_4("2","1","1","2")
<=> $false )
& ( esk29550_4("2","1","2","1")
<=> $false )
& ( esk29550_4("2","1","2","2")
<=> $false )
& ( esk29550_4("2","2","1","1")
<=> $false )
& ( esk29550_4("2","2","1","2")
<=> $false )
& ( esk29550_4("2","2","2","1")
<=> $false )
& ( esk29550_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29551_4,fi_predicates,
( ( esk29551_4("1","1","1","1")
<=> $false )
& ( esk29551_4("1","1","1","2")
<=> $false )
& ( esk29551_4("1","1","2","1")
<=> $false )
& ( esk29551_4("1","1","2","2")
<=> $false )
& ( esk29551_4("1","2","1","1")
<=> $false )
& ( esk29551_4("1","2","1","2")
<=> $false )
& ( esk29551_4("1","2","2","1")
<=> $false )
& ( esk29551_4("1","2","2","2")
<=> $false )
& ( esk29551_4("2","1","1","1")
<=> $false )
& ( esk29551_4("2","1","1","2")
<=> $false )
& ( esk29551_4("2","1","2","1")
<=> $false )
& ( esk29551_4("2","1","2","2")
<=> $false )
& ( esk29551_4("2","2","1","1")
<=> $false )
& ( esk29551_4("2","2","1","2")
<=> $false )
& ( esk29551_4("2","2","2","1")
<=> $false )
& ( esk29551_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29552_4,fi_predicates,
( ( esk29552_4("1","1","1","1")
<=> $false )
& ( esk29552_4("1","1","1","2")
<=> $false )
& ( esk29552_4("1","1","2","1")
<=> $false )
& ( esk29552_4("1","1","2","2")
<=> $false )
& ( esk29552_4("1","2","1","1")
<=> $false )
& ( esk29552_4("1","2","1","2")
<=> $false )
& ( esk29552_4("1","2","2","1")
<=> $false )
& ( esk29552_4("1","2","2","2")
<=> $false )
& ( esk29552_4("2","1","1","1")
<=> $false )
& ( esk29552_4("2","1","1","2")
<=> $false )
& ( esk29552_4("2","1","2","1")
<=> $false )
& ( esk29552_4("2","1","2","2")
<=> $false )
& ( esk29552_4("2","2","1","1")
<=> $false )
& ( esk29552_4("2","2","1","2")
<=> $false )
& ( esk29552_4("2","2","2","1")
<=> $false )
& ( esk29552_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29553_4,fi_predicates,
( ( esk29553_4("1","1","1","1")
<=> $false )
& ( esk29553_4("1","1","1","2")
<=> $false )
& ( esk29553_4("1","1","2","1")
<=> $false )
& ( esk29553_4("1","1","2","2")
<=> $false )
& ( esk29553_4("1","2","1","1")
<=> $false )
& ( esk29553_4("1","2","1","2")
<=> $false )
& ( esk29553_4("1","2","2","1")
<=> $false )
& ( esk29553_4("1","2","2","2")
<=> $false )
& ( esk29553_4("2","1","1","1")
<=> $false )
& ( esk29553_4("2","1","1","2")
<=> $false )
& ( esk29553_4("2","1","2","1")
<=> $false )
& ( esk29553_4("2","1","2","2")
<=> $false )
& ( esk29553_4("2","2","1","1")
<=> $false )
& ( esk29553_4("2","2","1","2")
<=> $false )
& ( esk29553_4("2","2","2","1")
<=> $false )
& ( esk29553_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29554_4,fi_predicates,
( ( esk29554_4("1","1","1","1")
<=> $false )
& ( esk29554_4("1","1","1","2")
<=> $false )
& ( esk29554_4("1","1","2","1")
<=> $false )
& ( esk29554_4("1","1","2","2")
<=> $false )
& ( esk29554_4("1","2","1","1")
<=> $false )
& ( esk29554_4("1","2","1","2")
<=> $false )
& ( esk29554_4("1","2","2","1")
<=> $false )
& ( esk29554_4("1","2","2","2")
<=> $false )
& ( esk29554_4("2","1","1","1")
<=> $false )
& ( esk29554_4("2","1","1","2")
<=> $false )
& ( esk29554_4("2","1","2","1")
<=> $false )
& ( esk29554_4("2","1","2","2")
<=> $false )
& ( esk29554_4("2","2","1","1")
<=> $false )
& ( esk29554_4("2","2","1","2")
<=> $false )
& ( esk29554_4("2","2","2","1")
<=> $false )
& ( esk29554_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29555_4,fi_predicates,
( ( esk29555_4("1","1","1","1")
<=> $false )
& ( esk29555_4("1","1","1","2")
<=> $true )
& ( esk29555_4("1","1","2","1")
<=> $false )
& ( esk29555_4("1","1","2","2")
<=> $true )
& ( esk29555_4("1","2","1","1")
<=> $true )
& ( esk29555_4("1","2","1","2")
<=> $false )
& ( esk29555_4("1","2","2","1")
<=> $true )
& ( esk29555_4("1","2","2","2")
<=> $false )
& ( esk29555_4("2","1","1","1")
<=> $false )
& ( esk29555_4("2","1","1","2")
<=> $true )
& ( esk29555_4("2","1","2","1")
<=> $false )
& ( esk29555_4("2","1","2","2")
<=> $true )
& ( esk29555_4("2","2","1","1")
<=> $true )
& ( esk29555_4("2","2","1","2")
<=> $true )
& ( esk29555_4("2","2","2","1")
<=> $true )
& ( esk29555_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29556_4,fi_predicates,
( ( esk29556_4("1","1","1","1")
<=> $false )
& ( esk29556_4("1","1","1","2")
<=> $true )
& ( esk29556_4("1","1","2","1")
<=> $false )
& ( esk29556_4("1","1","2","2")
<=> $true )
& ( esk29556_4("1","2","1","1")
<=> $false )
& ( esk29556_4("1","2","1","2")
<=> $false )
& ( esk29556_4("1","2","2","1")
<=> $true )
& ( esk29556_4("1","2","2","2")
<=> $false )
& ( esk29556_4("2","1","1","1")
<=> $false )
& ( esk29556_4("2","1","1","2")
<=> $true )
& ( esk29556_4("2","1","2","1")
<=> $false )
& ( esk29556_4("2","1","2","2")
<=> $true )
& ( esk29556_4("2","2","1","1")
<=> $true )
& ( esk29556_4("2","2","1","2")
<=> $true )
& ( esk29556_4("2","2","2","1")
<=> $false )
& ( esk29556_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29557_4,fi_predicates,
( ( esk29557_4("1","1","1","1")
<=> $true )
& ( esk29557_4("1","1","1","2")
<=> $true )
& ( esk29557_4("1","1","2","1")
<=> $true )
& ( esk29557_4("1","1","2","2")
<=> $false )
& ( esk29557_4("1","2","1","1")
<=> $true )
& ( esk29557_4("1","2","1","2")
<=> $true )
& ( esk29557_4("1","2","2","1")
<=> $true )
& ( esk29557_4("1","2","2","2")
<=> $true )
& ( esk29557_4("2","1","1","1")
<=> $true )
& ( esk29557_4("2","1","1","2")
<=> $false )
& ( esk29557_4("2","1","2","1")
<=> $false )
& ( esk29557_4("2","1","2","2")
<=> $false )
& ( esk29557_4("2","2","1","1")
<=> $false )
& ( esk29557_4("2","2","1","2")
<=> $false )
& ( esk29557_4("2","2","2","1")
<=> $true )
& ( esk29557_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29558_4,fi_predicates,
( ( esk29558_4("1","1","1","1")
<=> $false )
& ( esk29558_4("1","1","1","2")
<=> $true )
& ( esk29558_4("1","1","2","1")
<=> $false )
& ( esk29558_4("1","1","2","2")
<=> $true )
& ( esk29558_4("1","2","1","1")
<=> $true )
& ( esk29558_4("1","2","1","2")
<=> $true )
& ( esk29558_4("1","2","2","1")
<=> $true )
& ( esk29558_4("1","2","2","2")
<=> $true )
& ( esk29558_4("2","1","1","1")
<=> $false )
& ( esk29558_4("2","1","1","2")
<=> $true )
& ( esk29558_4("2","1","2","1")
<=> $false )
& ( esk29558_4("2","1","2","2")
<=> $true )
& ( esk29558_4("2","2","1","1")
<=> $true )
& ( esk29558_4("2","2","1","2")
<=> $true )
& ( esk29558_4("2","2","2","1")
<=> $true )
& ( esk29558_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29559_4,fi_predicates,
( ( esk29559_4("1","1","1","1")
<=> $true )
& ( esk29559_4("1","1","1","2")
<=> $true )
& ( esk29559_4("1","1","2","1")
<=> $true )
& ( esk29559_4("1","1","2","2")
<=> $false )
& ( esk29559_4("1","2","1","1")
<=> $true )
& ( esk29559_4("1","2","1","2")
<=> $true )
& ( esk29559_4("1","2","2","1")
<=> $true )
& ( esk29559_4("1","2","2","2")
<=> $true )
& ( esk29559_4("2","1","1","1")
<=> $true )
& ( esk29559_4("2","1","1","2")
<=> $true )
& ( esk29559_4("2","1","2","1")
<=> $false )
& ( esk29559_4("2","1","2","2")
<=> $false )
& ( esk29559_4("2","2","1","1")
<=> $false )
& ( esk29559_4("2","2","1","2")
<=> $false )
& ( esk29559_4("2","2","2","1")
<=> $true )
& ( esk29559_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2955_4,fi_predicates,
( ( esk2955_4("1","1","1","1")
<=> $false )
& ( esk2955_4("1","1","1","2")
<=> $false )
& ( esk2955_4("1","1","2","1")
<=> $false )
& ( esk2955_4("1","1","2","2")
<=> $false )
& ( esk2955_4("1","2","1","1")
<=> $false )
& ( esk2955_4("1","2","1","2")
<=> $false )
& ( esk2955_4("1","2","2","1")
<=> $false )
& ( esk2955_4("1","2","2","2")
<=> $false )
& ( esk2955_4("2","1","1","1")
<=> $false )
& ( esk2955_4("2","1","1","2")
<=> $false )
& ( esk2955_4("2","1","2","1")
<=> $false )
& ( esk2955_4("2","1","2","2")
<=> $false )
& ( esk2955_4("2","2","1","1")
<=> $false )
& ( esk2955_4("2","2","1","2")
<=> $false )
& ( esk2955_4("2","2","2","1")
<=> $false )
& ( esk2955_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29560_4,fi_predicates,
( ( esk29560_4("1","1","1","1")
<=> $false )
& ( esk29560_4("1","1","1","2")
<=> $true )
& ( esk29560_4("1","1","2","1")
<=> $false )
& ( esk29560_4("1","1","2","2")
<=> $true )
& ( esk29560_4("1","2","1","1")
<=> $true )
& ( esk29560_4("1","2","1","2")
<=> $true )
& ( esk29560_4("1","2","2","1")
<=> $true )
& ( esk29560_4("1","2","2","2")
<=> $true )
& ( esk29560_4("2","1","1","1")
<=> $false )
& ( esk29560_4("2","1","1","2")
<=> $false )
& ( esk29560_4("2","1","2","1")
<=> $false )
& ( esk29560_4("2","1","2","2")
<=> $true )
& ( esk29560_4("2","2","1","1")
<=> $true )
& ( esk29560_4("2","2","1","2")
<=> $true )
& ( esk29560_4("2","2","2","1")
<=> $true )
& ( esk29560_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29561_4,fi_predicates,
( ( esk29561_4("1","1","1","1")
<=> $true )
& ( esk29561_4("1","1","1","2")
<=> $false )
& ( esk29561_4("1","1","2","1")
<=> $true )
& ( esk29561_4("1","1","2","2")
<=> $true )
& ( esk29561_4("1","2","1","1")
<=> $false )
& ( esk29561_4("1","2","1","2")
<=> $true )
& ( esk29561_4("1","2","2","1")
<=> $false )
& ( esk29561_4("1","2","2","2")
<=> $true )
& ( esk29561_4("2","1","1","1")
<=> $true )
& ( esk29561_4("2","1","1","2")
<=> $true )
& ( esk29561_4("2","1","2","1")
<=> $false )
& ( esk29561_4("2","1","2","2")
<=> $true )
& ( esk29561_4("2","2","1","1")
<=> $true )
& ( esk29561_4("2","2","1","2")
<=> $true )
& ( esk29561_4("2","2","2","1")
<=> $false )
& ( esk29561_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29562_4,fi_predicates,
( ( esk29562_4("1","1","1","1")
<=> $false )
& ( esk29562_4("1","1","1","2")
<=> $false )
& ( esk29562_4("1","1","2","1")
<=> $false )
& ( esk29562_4("1","1","2","2")
<=> $false )
& ( esk29562_4("1","2","1","1")
<=> $true )
& ( esk29562_4("1","2","1","2")
<=> $true )
& ( esk29562_4("1","2","2","1")
<=> $false )
& ( esk29562_4("1","2","2","2")
<=> $true )
& ( esk29562_4("2","1","1","1")
<=> $false )
& ( esk29562_4("2","1","1","2")
<=> $false )
& ( esk29562_4("2","1","2","1")
<=> $false )
& ( esk29562_4("2","1","2","2")
<=> $false )
& ( esk29562_4("2","2","1","1")
<=> $false )
& ( esk29562_4("2","2","1","2")
<=> $false )
& ( esk29562_4("2","2","2","1")
<=> $true )
& ( esk29562_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29563_4,fi_predicates,
( ( esk29563_4("1","1","1","1")
<=> $true )
& ( esk29563_4("1","1","1","2")
<=> $true )
& ( esk29563_4("1","1","2","1")
<=> $false )
& ( esk29563_4("1","1","2","2")
<=> $false )
& ( esk29563_4("1","2","1","1")
<=> $true )
& ( esk29563_4("1","2","1","2")
<=> $true )
& ( esk29563_4("1","2","2","1")
<=> $false )
& ( esk29563_4("1","2","2","2")
<=> $true )
& ( esk29563_4("2","1","1","1")
<=> $true )
& ( esk29563_4("2","1","1","2")
<=> $true )
& ( esk29563_4("2","1","2","1")
<=> $true )
& ( esk29563_4("2","1","2","2")
<=> $true )
& ( esk29563_4("2","2","1","1")
<=> $true )
& ( esk29563_4("2","2","1","2")
<=> $true )
& ( esk29563_4("2","2","2","1")
<=> $true )
& ( esk29563_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29564_4,fi_predicates,
( ( esk29564_4("1","1","1","1")
<=> $true )
& ( esk29564_4("1","1","1","2")
<=> $true )
& ( esk29564_4("1","1","2","1")
<=> $true )
& ( esk29564_4("1","1","2","2")
<=> $true )
& ( esk29564_4("1","2","1","1")
<=> $true )
& ( esk29564_4("1","2","1","2")
<=> $true )
& ( esk29564_4("1","2","2","1")
<=> $false )
& ( esk29564_4("1","2","2","2")
<=> $true )
& ( esk29564_4("2","1","1","1")
<=> $true )
& ( esk29564_4("2","1","1","2")
<=> $true )
& ( esk29564_4("2","1","2","1")
<=> $true )
& ( esk29564_4("2","1","2","2")
<=> $true )
& ( esk29564_4("2","2","1","1")
<=> $true )
& ( esk29564_4("2","2","1","2")
<=> $true )
& ( esk29564_4("2","2","2","1")
<=> $true )
& ( esk29564_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29565_4,fi_predicates,
( ( esk29565_4("1","1","1","1")
<=> $false )
& ( esk29565_4("1","1","1","2")
<=> $true )
& ( esk29565_4("1","1","2","1")
<=> $true )
& ( esk29565_4("1","1","2","2")
<=> $true )
& ( esk29565_4("1","2","1","1")
<=> $true )
& ( esk29565_4("1","2","1","2")
<=> $true )
& ( esk29565_4("1","2","2","1")
<=> $true )
& ( esk29565_4("1","2","2","2")
<=> $true )
& ( esk29565_4("2","1","1","1")
<=> $false )
& ( esk29565_4("2","1","1","2")
<=> $true )
& ( esk29565_4("2","1","2","1")
<=> $true )
& ( esk29565_4("2","1","2","2")
<=> $true )
& ( esk29565_4("2","2","1","1")
<=> $true )
& ( esk29565_4("2","2","1","2")
<=> $true )
& ( esk29565_4("2","2","2","1")
<=> $true )
& ( esk29565_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29566_4,fi_predicates,
( ( esk29566_4("1","1","1","1")
<=> $false )
& ( esk29566_4("1","1","1","2")
<=> $true )
& ( esk29566_4("1","1","2","1")
<=> $true )
& ( esk29566_4("1","1","2","2")
<=> $true )
& ( esk29566_4("1","2","1","1")
<=> $true )
& ( esk29566_4("1","2","1","2")
<=> $true )
& ( esk29566_4("1","2","2","1")
<=> $false )
& ( esk29566_4("1","2","2","2")
<=> $true )
& ( esk29566_4("2","1","1","1")
<=> $false )
& ( esk29566_4("2","1","1","2")
<=> $true )
& ( esk29566_4("2","1","2","1")
<=> $true )
& ( esk29566_4("2","1","2","2")
<=> $true )
& ( esk29566_4("2","2","1","1")
<=> $true )
& ( esk29566_4("2","2","1","2")
<=> $true )
& ( esk29566_4("2","2","2","1")
<=> $true )
& ( esk29566_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29567_4,fi_predicates,
( ( esk29567_4("1","1","1","1")
<=> $false )
& ( esk29567_4("1","1","1","2")
<=> $true )
& ( esk29567_4("1","1","2","1")
<=> $true )
& ( esk29567_4("1","1","2","2")
<=> $true )
& ( esk29567_4("1","2","1","1")
<=> $true )
& ( esk29567_4("1","2","1","2")
<=> $true )
& ( esk29567_4("1","2","2","1")
<=> $false )
& ( esk29567_4("1","2","2","2")
<=> $true )
& ( esk29567_4("2","1","1","1")
<=> $false )
& ( esk29567_4("2","1","1","2")
<=> $true )
& ( esk29567_4("2","1","2","1")
<=> $true )
& ( esk29567_4("2","1","2","2")
<=> $true )
& ( esk29567_4("2","2","1","1")
<=> $true )
& ( esk29567_4("2","2","1","2")
<=> $true )
& ( esk29567_4("2","2","2","1")
<=> $true )
& ( esk29567_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29568_4,fi_predicates,
( ( esk29568_4("1","1","1","1")
<=> $true )
& ( esk29568_4("1","1","1","2")
<=> $true )
& ( esk29568_4("1","1","2","1")
<=> $true )
& ( esk29568_4("1","1","2","2")
<=> $true )
& ( esk29568_4("1","2","1","1")
<=> $true )
& ( esk29568_4("1","2","1","2")
<=> $true )
& ( esk29568_4("1","2","2","1")
<=> $false )
& ( esk29568_4("1","2","2","2")
<=> $true )
& ( esk29568_4("2","1","1","1")
<=> $true )
& ( esk29568_4("2","1","1","2")
<=> $true )
& ( esk29568_4("2","1","2","1")
<=> $false )
& ( esk29568_4("2","1","2","2")
<=> $true )
& ( esk29568_4("2","2","1","1")
<=> $true )
& ( esk29568_4("2","2","1","2")
<=> $true )
& ( esk29568_4("2","2","2","1")
<=> $true )
& ( esk29568_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29569_4,fi_predicates,
( ( esk29569_4("1","1","1","1")
<=> $true )
& ( esk29569_4("1","1","1","2")
<=> $true )
& ( esk29569_4("1","1","2","1")
<=> $true )
& ( esk29569_4("1","1","2","2")
<=> $true )
& ( esk29569_4("1","2","1","1")
<=> $true )
& ( esk29569_4("1","2","1","2")
<=> $true )
& ( esk29569_4("1","2","2","1")
<=> $true )
& ( esk29569_4("1","2","2","2")
<=> $true )
& ( esk29569_4("2","1","1","1")
<=> $true )
& ( esk29569_4("2","1","1","2")
<=> $true )
& ( esk29569_4("2","1","2","1")
<=> $true )
& ( esk29569_4("2","1","2","2")
<=> $true )
& ( esk29569_4("2","2","1","1")
<=> $true )
& ( esk29569_4("2","2","1","2")
<=> $true )
& ( esk29569_4("2","2","2","1")
<=> $true )
& ( esk29569_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2956_4,fi_predicates,
( ( esk2956_4("1","1","1","1")
<=> $false )
& ( esk2956_4("1","1","1","2")
<=> $false )
& ( esk2956_4("1","1","2","1")
<=> $false )
& ( esk2956_4("1","1","2","2")
<=> $false )
& ( esk2956_4("1","2","1","1")
<=> $false )
& ( esk2956_4("1","2","1","2")
<=> $false )
& ( esk2956_4("1","2","2","1")
<=> $false )
& ( esk2956_4("1","2","2","2")
<=> $false )
& ( esk2956_4("2","1","1","1")
<=> $false )
& ( esk2956_4("2","1","1","2")
<=> $false )
& ( esk2956_4("2","1","2","1")
<=> $false )
& ( esk2956_4("2","1","2","2")
<=> $false )
& ( esk2956_4("2","2","1","1")
<=> $false )
& ( esk2956_4("2","2","1","2")
<=> $false )
& ( esk2956_4("2","2","2","1")
<=> $false )
& ( esk2956_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29570_4,fi_predicates,
( ( esk29570_4("1","1","1","1")
<=> $true )
& ( esk29570_4("1","1","1","2")
<=> $true )
& ( esk29570_4("1","1","2","1")
<=> $false )
& ( esk29570_4("1","1","2","2")
<=> $false )
& ( esk29570_4("1","2","1","1")
<=> $true )
& ( esk29570_4("1","2","1","2")
<=> $true )
& ( esk29570_4("1","2","2","1")
<=> $false )
& ( esk29570_4("1","2","2","2")
<=> $true )
& ( esk29570_4("2","1","1","1")
<=> $true )
& ( esk29570_4("2","1","1","2")
<=> $true )
& ( esk29570_4("2","1","2","1")
<=> $true )
& ( esk29570_4("2","1","2","2")
<=> $true )
& ( esk29570_4("2","2","1","1")
<=> $true )
& ( esk29570_4("2","2","1","2")
<=> $true )
& ( esk29570_4("2","2","2","1")
<=> $true )
& ( esk29570_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29571_4,fi_predicates,
( ( esk29571_4("1","1","1","1")
<=> $true )
& ( esk29571_4("1","1","1","2")
<=> $true )
& ( esk29571_4("1","1","2","1")
<=> $true )
& ( esk29571_4("1","1","2","2")
<=> $true )
& ( esk29571_4("1","2","1","1")
<=> $true )
& ( esk29571_4("1","2","1","2")
<=> $true )
& ( esk29571_4("1","2","2","1")
<=> $true )
& ( esk29571_4("1","2","2","2")
<=> $true )
& ( esk29571_4("2","1","1","1")
<=> $true )
& ( esk29571_4("2","1","1","2")
<=> $true )
& ( esk29571_4("2","1","2","1")
<=> $true )
& ( esk29571_4("2","1","2","2")
<=> $true )
& ( esk29571_4("2","2","1","1")
<=> $true )
& ( esk29571_4("2","2","1","2")
<=> $true )
& ( esk29571_4("2","2","2","1")
<=> $true )
& ( esk29571_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29572_4,fi_predicates,
( ( esk29572_4("1","1","1","1")
<=> $true )
& ( esk29572_4("1","1","1","2")
<=> $false )
& ( esk29572_4("1","1","2","1")
<=> $true )
& ( esk29572_4("1","1","2","2")
<=> $true )
& ( esk29572_4("1","2","1","1")
<=> $false )
& ( esk29572_4("1","2","1","2")
<=> $false )
& ( esk29572_4("1","2","2","1")
<=> $true )
& ( esk29572_4("1","2","2","2")
<=> $false )
& ( esk29572_4("2","1","1","1")
<=> $false )
& ( esk29572_4("2","1","1","2")
<=> $false )
& ( esk29572_4("2","1","2","1")
<=> $true )
& ( esk29572_4("2","1","2","2")
<=> $false )
& ( esk29572_4("2","2","1","1")
<=> $false )
& ( esk29572_4("2","2","1","2")
<=> $false )
& ( esk29572_4("2","2","2","1")
<=> $false )
& ( esk29572_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29573_4,fi_predicates,
( ( esk29573_4("1","1","1","1")
<=> $true )
& ( esk29573_4("1","1","1","2")
<=> $false )
& ( esk29573_4("1","1","2","1")
<=> $true )
& ( esk29573_4("1","1","2","2")
<=> $true )
& ( esk29573_4("1","2","1","1")
<=> $false )
& ( esk29573_4("1","2","1","2")
<=> $false )
& ( esk29573_4("1","2","2","1")
<=> $true )
& ( esk29573_4("1","2","2","2")
<=> $false )
& ( esk29573_4("2","1","1","1")
<=> $false )
& ( esk29573_4("2","1","1","2")
<=> $false )
& ( esk29573_4("2","1","2","1")
<=> $true )
& ( esk29573_4("2","1","2","2")
<=> $false )
& ( esk29573_4("2","2","1","1")
<=> $false )
& ( esk29573_4("2","2","1","2")
<=> $false )
& ( esk29573_4("2","2","2","1")
<=> $false )
& ( esk29573_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29574_4,fi_predicates,
( ( esk29574_4("1","1","1","1")
<=> $true )
& ( esk29574_4("1","1","1","2")
<=> $false )
& ( esk29574_4("1","1","2","1")
<=> $true )
& ( esk29574_4("1","1","2","2")
<=> $true )
& ( esk29574_4("1","2","1","1")
<=> $false )
& ( esk29574_4("1","2","1","2")
<=> $false )
& ( esk29574_4("1","2","2","1")
<=> $true )
& ( esk29574_4("1","2","2","2")
<=> $false )
& ( esk29574_4("2","1","1","1")
<=> $false )
& ( esk29574_4("2","1","1","2")
<=> $false )
& ( esk29574_4("2","1","2","1")
<=> $true )
& ( esk29574_4("2","1","2","2")
<=> $false )
& ( esk29574_4("2","2","1","1")
<=> $false )
& ( esk29574_4("2","2","1","2")
<=> $false )
& ( esk29574_4("2","2","2","1")
<=> $false )
& ( esk29574_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29575_4,fi_predicates,
( ( esk29575_4("1","1","1","1")
<=> $false )
& ( esk29575_4("1","1","1","2")
<=> $true )
& ( esk29575_4("1","1","2","1")
<=> $false )
& ( esk29575_4("1","1","2","2")
<=> $false )
& ( esk29575_4("1","2","1","1")
<=> $false )
& ( esk29575_4("1","2","1","2")
<=> $true )
& ( esk29575_4("1","2","2","1")
<=> $true )
& ( esk29575_4("1","2","2","2")
<=> $true )
& ( esk29575_4("2","1","1","1")
<=> $false )
& ( esk29575_4("2","1","1","2")
<=> $false )
& ( esk29575_4("2","1","2","1")
<=> $false )
& ( esk29575_4("2","1","2","2")
<=> $false )
& ( esk29575_4("2","2","1","1")
<=> $false )
& ( esk29575_4("2","2","1","2")
<=> $false )
& ( esk29575_4("2","2","2","1")
<=> $false )
& ( esk29575_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29576_4,fi_predicates,
( ( esk29576_4("1","1","1","1")
<=> $true )
& ( esk29576_4("1","1","1","2")
<=> $false )
& ( esk29576_4("1","1","2","1")
<=> $true )
& ( esk29576_4("1","1","2","2")
<=> $true )
& ( esk29576_4("1","2","1","1")
<=> $true )
& ( esk29576_4("1","2","1","2")
<=> $false )
& ( esk29576_4("1","2","2","1")
<=> $false )
& ( esk29576_4("1","2","2","2")
<=> $false )
& ( esk29576_4("2","1","1","1")
<=> $true )
& ( esk29576_4("2","1","1","2")
<=> $true )
& ( esk29576_4("2","1","2","1")
<=> $true )
& ( esk29576_4("2","1","2","2")
<=> $true )
& ( esk29576_4("2","2","1","1")
<=> $true )
& ( esk29576_4("2","2","1","2")
<=> $true )
& ( esk29576_4("2","2","2","1")
<=> $true )
& ( esk29576_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29577_4,fi_predicates,
( ( esk29577_4("1","1","1","1")
<=> $true )
& ( esk29577_4("1","1","1","2")
<=> $true )
& ( esk29577_4("1","1","2","1")
<=> $true )
& ( esk29577_4("1","1","2","2")
<=> $true )
& ( esk29577_4("1","2","1","1")
<=> $false )
& ( esk29577_4("1","2","1","2")
<=> $false )
& ( esk29577_4("1","2","2","1")
<=> $true )
& ( esk29577_4("1","2","2","2")
<=> $false )
& ( esk29577_4("2","1","1","1")
<=> $true )
& ( esk29577_4("2","1","1","2")
<=> $true )
& ( esk29577_4("2","1","2","1")
<=> $true )
& ( esk29577_4("2","1","2","2")
<=> $true )
& ( esk29577_4("2","2","1","1")
<=> $true )
& ( esk29577_4("2","2","1","2")
<=> $true )
& ( esk29577_4("2","2","2","1")
<=> $false )
& ( esk29577_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29578_4,fi_predicates,
( ( esk29578_4("1","1","1","1")
<=> $false )
& ( esk29578_4("1","1","1","2")
<=> $false )
& ( esk29578_4("1","1","2","1")
<=> $false )
& ( esk29578_4("1","1","2","2")
<=> $false )
& ( esk29578_4("1","2","1","1")
<=> $false )
& ( esk29578_4("1","2","1","2")
<=> $false )
& ( esk29578_4("1","2","2","1")
<=> $false )
& ( esk29578_4("1","2","2","2")
<=> $false )
& ( esk29578_4("2","1","1","1")
<=> $false )
& ( esk29578_4("2","1","1","2")
<=> $false )
& ( esk29578_4("2","1","2","1")
<=> $false )
& ( esk29578_4("2","1","2","2")
<=> $false )
& ( esk29578_4("2","2","1","1")
<=> $false )
& ( esk29578_4("2","2","1","2")
<=> $false )
& ( esk29578_4("2","2","2","1")
<=> $false )
& ( esk29578_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29579_4,fi_predicates,
( ( esk29579_4("1","1","1","1")
<=> $false )
& ( esk29579_4("1","1","1","2")
<=> $false )
& ( esk29579_4("1","1","2","1")
<=> $false )
& ( esk29579_4("1","1","2","2")
<=> $false )
& ( esk29579_4("1","2","1","1")
<=> $false )
& ( esk29579_4("1","2","1","2")
<=> $false )
& ( esk29579_4("1","2","2","1")
<=> $false )
& ( esk29579_4("1","2","2","2")
<=> $false )
& ( esk29579_4("2","1","1","1")
<=> $false )
& ( esk29579_4("2","1","1","2")
<=> $false )
& ( esk29579_4("2","1","2","1")
<=> $false )
& ( esk29579_4("2","1","2","2")
<=> $false )
& ( esk29579_4("2","2","1","1")
<=> $false )
& ( esk29579_4("2","2","1","2")
<=> $false )
& ( esk29579_4("2","2","2","1")
<=> $false )
& ( esk29579_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2957_4,fi_predicates,
( ( esk2957_4("1","1","1","1")
<=> $false )
& ( esk2957_4("1","1","1","2")
<=> $false )
& ( esk2957_4("1","1","2","1")
<=> $false )
& ( esk2957_4("1","1","2","2")
<=> $false )
& ( esk2957_4("1","2","1","1")
<=> $false )
& ( esk2957_4("1","2","1","2")
<=> $false )
& ( esk2957_4("1","2","2","1")
<=> $false )
& ( esk2957_4("1","2","2","2")
<=> $false )
& ( esk2957_4("2","1","1","1")
<=> $false )
& ( esk2957_4("2","1","1","2")
<=> $false )
& ( esk2957_4("2","1","2","1")
<=> $false )
& ( esk2957_4("2","1","2","2")
<=> $false )
& ( esk2957_4("2","2","1","1")
<=> $false )
& ( esk2957_4("2","2","1","2")
<=> $false )
& ( esk2957_4("2","2","2","1")
<=> $false )
& ( esk2957_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29580_4,fi_predicates,
( ( esk29580_4("1","1","1","1")
<=> $true )
& ( esk29580_4("1","1","1","2")
<=> $true )
& ( esk29580_4("1","1","2","1")
<=> $true )
& ( esk29580_4("1","1","2","2")
<=> $true )
& ( esk29580_4("1","2","1","1")
<=> $false )
& ( esk29580_4("1","2","1","2")
<=> $false )
& ( esk29580_4("1","2","2","1")
<=> $true )
& ( esk29580_4("1","2","2","2")
<=> $false )
& ( esk29580_4("2","1","1","1")
<=> $true )
& ( esk29580_4("2","1","1","2")
<=> $true )
& ( esk29580_4("2","1","2","1")
<=> $true )
& ( esk29580_4("2","1","2","2")
<=> $true )
& ( esk29580_4("2","2","1","1")
<=> $true )
& ( esk29580_4("2","2","1","2")
<=> $true )
& ( esk29580_4("2","2","2","1")
<=> $false )
& ( esk29580_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29581_4,fi_predicates,
( ( esk29581_4("1","1","1","1")
<=> $true )
& ( esk29581_4("1","1","1","2")
<=> $false )
& ( esk29581_4("1","1","2","1")
<=> $true )
& ( esk29581_4("1","1","2","2")
<=> $false )
& ( esk29581_4("1","2","1","1")
<=> $false )
& ( esk29581_4("1","2","1","2")
<=> $false )
& ( esk29581_4("1","2","2","1")
<=> $false )
& ( esk29581_4("1","2","2","2")
<=> $false )
& ( esk29581_4("2","1","1","1")
<=> $true )
& ( esk29581_4("2","1","1","2")
<=> $false )
& ( esk29581_4("2","1","2","1")
<=> $true )
& ( esk29581_4("2","1","2","2")
<=> $false )
& ( esk29581_4("2","2","1","1")
<=> $false )
& ( esk29581_4("2","2","1","2")
<=> $false )
& ( esk29581_4("2","2","2","1")
<=> $false )
& ( esk29581_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29582_4,fi_predicates,
( ( esk29582_4("1","1","1","1")
<=> $false )
& ( esk29582_4("1","1","1","2")
<=> $false )
& ( esk29582_4("1","1","2","1")
<=> $false )
& ( esk29582_4("1","1","2","2")
<=> $false )
& ( esk29582_4("1","2","1","1")
<=> $true )
& ( esk29582_4("1","2","1","2")
<=> $true )
& ( esk29582_4("1","2","2","1")
<=> $false )
& ( esk29582_4("1","2","2","2")
<=> $true )
& ( esk29582_4("2","1","1","1")
<=> $false )
& ( esk29582_4("2","1","1","2")
<=> $false )
& ( esk29582_4("2","1","2","1")
<=> $false )
& ( esk29582_4("2","1","2","2")
<=> $false )
& ( esk29582_4("2","2","1","1")
<=> $false )
& ( esk29582_4("2","2","1","2")
<=> $false )
& ( esk29582_4("2","2","2","1")
<=> $true )
& ( esk29582_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29583_4,fi_predicates,
( ( esk29583_4("1","1","1","1")
<=> $true )
& ( esk29583_4("1","1","1","2")
<=> $true )
& ( esk29583_4("1","1","2","1")
<=> $true )
& ( esk29583_4("1","1","2","2")
<=> $true )
& ( esk29583_4("1","2","1","1")
<=> $true )
& ( esk29583_4("1","2","1","2")
<=> $true )
& ( esk29583_4("1","2","2","1")
<=> $true )
& ( esk29583_4("1","2","2","2")
<=> $true )
& ( esk29583_4("2","1","1","1")
<=> $true )
& ( esk29583_4("2","1","1","2")
<=> $true )
& ( esk29583_4("2","1","2","1")
<=> $true )
& ( esk29583_4("2","1","2","2")
<=> $true )
& ( esk29583_4("2","2","1","1")
<=> $true )
& ( esk29583_4("2","2","1","2")
<=> $true )
& ( esk29583_4("2","2","2","1")
<=> $true )
& ( esk29583_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29584_4,fi_predicates,
( ( esk29584_4("1","1","1","1")
<=> $true )
& ( esk29584_4("1","1","1","2")
<=> $true )
& ( esk29584_4("1","1","2","1")
<=> $true )
& ( esk29584_4("1","1","2","2")
<=> $true )
& ( esk29584_4("1","2","1","1")
<=> $true )
& ( esk29584_4("1","2","1","2")
<=> $true )
& ( esk29584_4("1","2","2","1")
<=> $true )
& ( esk29584_4("1","2","2","2")
<=> $true )
& ( esk29584_4("2","1","1","1")
<=> $true )
& ( esk29584_4("2","1","1","2")
<=> $true )
& ( esk29584_4("2","1","2","1")
<=> $true )
& ( esk29584_4("2","1","2","2")
<=> $true )
& ( esk29584_4("2","2","1","1")
<=> $true )
& ( esk29584_4("2","2","1","2")
<=> $true )
& ( esk29584_4("2","2","2","1")
<=> $true )
& ( esk29584_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29585_4,fi_predicates,
( ( esk29585_4("1","1","1","1")
<=> $false )
& ( esk29585_4("1","1","1","2")
<=> $false )
& ( esk29585_4("1","1","2","1")
<=> $false )
& ( esk29585_4("1","1","2","2")
<=> $false )
& ( esk29585_4("1","2","1","1")
<=> $false )
& ( esk29585_4("1","2","1","2")
<=> $false )
& ( esk29585_4("1","2","2","1")
<=> $false )
& ( esk29585_4("1","2","2","2")
<=> $false )
& ( esk29585_4("2","1","1","1")
<=> $false )
& ( esk29585_4("2","1","1","2")
<=> $false )
& ( esk29585_4("2","1","2","1")
<=> $false )
& ( esk29585_4("2","1","2","2")
<=> $false )
& ( esk29585_4("2","2","1","1")
<=> $false )
& ( esk29585_4("2","2","1","2")
<=> $false )
& ( esk29585_4("2","2","2","1")
<=> $false )
& ( esk29585_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29586_4,fi_predicates,
( ( esk29586_4("1","1","1","1")
<=> $true )
& ( esk29586_4("1","1","1","2")
<=> $true )
& ( esk29586_4("1","1","2","1")
<=> $true )
& ( esk29586_4("1","1","2","2")
<=> $true )
& ( esk29586_4("1","2","1","1")
<=> $true )
& ( esk29586_4("1","2","1","2")
<=> $true )
& ( esk29586_4("1","2","2","1")
<=> $true )
& ( esk29586_4("1","2","2","2")
<=> $true )
& ( esk29586_4("2","1","1","1")
<=> $true )
& ( esk29586_4("2","1","1","2")
<=> $true )
& ( esk29586_4("2","1","2","1")
<=> $true )
& ( esk29586_4("2","1","2","2")
<=> $true )
& ( esk29586_4("2","2","1","1")
<=> $true )
& ( esk29586_4("2","2","1","2")
<=> $true )
& ( esk29586_4("2","2","2","1")
<=> $true )
& ( esk29586_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29587_4,fi_predicates,
( ( esk29587_4("1","1","1","1")
<=> $true )
& ( esk29587_4("1","1","1","2")
<=> $true )
& ( esk29587_4("1","1","2","1")
<=> $true )
& ( esk29587_4("1","1","2","2")
<=> $true )
& ( esk29587_4("1","2","1","1")
<=> $false )
& ( esk29587_4("1","2","1","2")
<=> $false )
& ( esk29587_4("1","2","2","1")
<=> $true )
& ( esk29587_4("1","2","2","2")
<=> $false )
& ( esk29587_4("2","1","1","1")
<=> $true )
& ( esk29587_4("2","1","1","2")
<=> $true )
& ( esk29587_4("2","1","2","1")
<=> $true )
& ( esk29587_4("2","1","2","2")
<=> $true )
& ( esk29587_4("2","2","1","1")
<=> $true )
& ( esk29587_4("2","2","1","2")
<=> $true )
& ( esk29587_4("2","2","2","1")
<=> $false )
& ( esk29587_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29588_4,fi_predicates,
( ( esk29588_4("1","1","1","1")
<=> $false )
& ( esk29588_4("1","1","1","2")
<=> $false )
& ( esk29588_4("1","1","2","1")
<=> $false )
& ( esk29588_4("1","1","2","2")
<=> $false )
& ( esk29588_4("1","2","1","1")
<=> $false )
& ( esk29588_4("1","2","1","2")
<=> $false )
& ( esk29588_4("1","2","2","1")
<=> $false )
& ( esk29588_4("1","2","2","2")
<=> $false )
& ( esk29588_4("2","1","1","1")
<=> $false )
& ( esk29588_4("2","1","1","2")
<=> $false )
& ( esk29588_4("2","1","2","1")
<=> $false )
& ( esk29588_4("2","1","2","2")
<=> $false )
& ( esk29588_4("2","2","1","1")
<=> $false )
& ( esk29588_4("2","2","1","2")
<=> $false )
& ( esk29588_4("2","2","2","1")
<=> $false )
& ( esk29588_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29589_4,fi_predicates,
( ( esk29589_4("1","1","1","1")
<=> $true )
& ( esk29589_4("1","1","1","2")
<=> $true )
& ( esk29589_4("1","1","2","1")
<=> $true )
& ( esk29589_4("1","1","2","2")
<=> $true )
& ( esk29589_4("1","2","1","1")
<=> $true )
& ( esk29589_4("1","2","1","2")
<=> $true )
& ( esk29589_4("1","2","2","1")
<=> $true )
& ( esk29589_4("1","2","2","2")
<=> $true )
& ( esk29589_4("2","1","1","1")
<=> $true )
& ( esk29589_4("2","1","1","2")
<=> $true )
& ( esk29589_4("2","1","2","1")
<=> $true )
& ( esk29589_4("2","1","2","2")
<=> $true )
& ( esk29589_4("2","2","1","1")
<=> $true )
& ( esk29589_4("2","2","1","2")
<=> $true )
& ( esk29589_4("2","2","2","1")
<=> $true )
& ( esk29589_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2958_4,fi_predicates,
( ( esk2958_4("1","1","1","1")
<=> $false )
& ( esk2958_4("1","1","1","2")
<=> $false )
& ( esk2958_4("1","1","2","1")
<=> $false )
& ( esk2958_4("1","1","2","2")
<=> $false )
& ( esk2958_4("1","2","1","1")
<=> $false )
& ( esk2958_4("1","2","1","2")
<=> $false )
& ( esk2958_4("1","2","2","1")
<=> $false )
& ( esk2958_4("1","2","2","2")
<=> $false )
& ( esk2958_4("2","1","1","1")
<=> $false )
& ( esk2958_4("2","1","1","2")
<=> $false )
& ( esk2958_4("2","1","2","1")
<=> $false )
& ( esk2958_4("2","1","2","2")
<=> $false )
& ( esk2958_4("2","2","1","1")
<=> $false )
& ( esk2958_4("2","2","1","2")
<=> $false )
& ( esk2958_4("2","2","2","1")
<=> $false )
& ( esk2958_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29590_4,fi_predicates,
( ( esk29590_4("1","1","1","1")
<=> $true )
& ( esk29590_4("1","1","1","2")
<=> $true )
& ( esk29590_4("1","1","2","1")
<=> $true )
& ( esk29590_4("1","1","2","2")
<=> $true )
& ( esk29590_4("1","2","1","1")
<=> $false )
& ( esk29590_4("1","2","1","2")
<=> $false )
& ( esk29590_4("1","2","2","1")
<=> $true )
& ( esk29590_4("1","2","2","2")
<=> $false )
& ( esk29590_4("2","1","1","1")
<=> $true )
& ( esk29590_4("2","1","1","2")
<=> $true )
& ( esk29590_4("2","1","2","1")
<=> $true )
& ( esk29590_4("2","1","2","2")
<=> $true )
& ( esk29590_4("2","2","1","1")
<=> $true )
& ( esk29590_4("2","2","1","2")
<=> $true )
& ( esk29590_4("2","2","2","1")
<=> $false )
& ( esk29590_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29591_4,fi_predicates,
( ( esk29591_4("1","1","1","1")
<=> $false )
& ( esk29591_4("1","1","1","2")
<=> $false )
& ( esk29591_4("1","1","2","1")
<=> $false )
& ( esk29591_4("1","1","2","2")
<=> $false )
& ( esk29591_4("1","2","1","1")
<=> $false )
& ( esk29591_4("1","2","1","2")
<=> $false )
& ( esk29591_4("1","2","2","1")
<=> $false )
& ( esk29591_4("1","2","2","2")
<=> $false )
& ( esk29591_4("2","1","1","1")
<=> $false )
& ( esk29591_4("2","1","1","2")
<=> $false )
& ( esk29591_4("2","1","2","1")
<=> $false )
& ( esk29591_4("2","1","2","2")
<=> $false )
& ( esk29591_4("2","2","1","1")
<=> $false )
& ( esk29591_4("2","2","1","2")
<=> $false )
& ( esk29591_4("2","2","2","1")
<=> $false )
& ( esk29591_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29592_4,fi_predicates,
( ( esk29592_4("1","1","1","1")
<=> $true )
& ( esk29592_4("1","1","1","2")
<=> $true )
& ( esk29592_4("1","1","2","1")
<=> $true )
& ( esk29592_4("1","1","2","2")
<=> $true )
& ( esk29592_4("1","2","1","1")
<=> $true )
& ( esk29592_4("1","2","1","2")
<=> $true )
& ( esk29592_4("1","2","2","1")
<=> $true )
& ( esk29592_4("1","2","2","2")
<=> $true )
& ( esk29592_4("2","1","1","1")
<=> $true )
& ( esk29592_4("2","1","1","2")
<=> $true )
& ( esk29592_4("2","1","2","1")
<=> $true )
& ( esk29592_4("2","1","2","2")
<=> $true )
& ( esk29592_4("2","2","1","1")
<=> $true )
& ( esk29592_4("2","2","1","2")
<=> $true )
& ( esk29592_4("2","2","2","1")
<=> $true )
& ( esk29592_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29593_4,fi_predicates,
( ( esk29593_4("1","1","1","1")
<=> $true )
& ( esk29593_4("1","1","1","2")
<=> $true )
& ( esk29593_4("1","1","2","1")
<=> $true )
& ( esk29593_4("1","1","2","2")
<=> $true )
& ( esk29593_4("1","2","1","1")
<=> $true )
& ( esk29593_4("1","2","1","2")
<=> $true )
& ( esk29593_4("1","2","2","1")
<=> $true )
& ( esk29593_4("1","2","2","2")
<=> $true )
& ( esk29593_4("2","1","1","1")
<=> $true )
& ( esk29593_4("2","1","1","2")
<=> $true )
& ( esk29593_4("2","1","2","1")
<=> $true )
& ( esk29593_4("2","1","2","2")
<=> $true )
& ( esk29593_4("2","2","1","1")
<=> $true )
& ( esk29593_4("2","2","1","2")
<=> $true )
& ( esk29593_4("2","2","2","1")
<=> $true )
& ( esk29593_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29594_4,fi_predicates,
( ( esk29594_4("1","1","1","1")
<=> $false )
& ( esk29594_4("1","1","1","2")
<=> $false )
& ( esk29594_4("1","1","2","1")
<=> $false )
& ( esk29594_4("1","1","2","2")
<=> $false )
& ( esk29594_4("1","2","1","1")
<=> $false )
& ( esk29594_4("1","2","1","2")
<=> $false )
& ( esk29594_4("1","2","2","1")
<=> $false )
& ( esk29594_4("1","2","2","2")
<=> $false )
& ( esk29594_4("2","1","1","1")
<=> $false )
& ( esk29594_4("2","1","1","2")
<=> $false )
& ( esk29594_4("2","1","2","1")
<=> $false )
& ( esk29594_4("2","1","2","2")
<=> $false )
& ( esk29594_4("2","2","1","1")
<=> $false )
& ( esk29594_4("2","2","1","2")
<=> $false )
& ( esk29594_4("2","2","2","1")
<=> $false )
& ( esk29594_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29595_4,fi_predicates,
( ( esk29595_4("1","1","1","1")
<=> $false )
& ( esk29595_4("1","1","1","2")
<=> $false )
& ( esk29595_4("1","1","2","1")
<=> $false )
& ( esk29595_4("1","1","2","2")
<=> $false )
& ( esk29595_4("1","2","1","1")
<=> $false )
& ( esk29595_4("1","2","1","2")
<=> $false )
& ( esk29595_4("1","2","2","1")
<=> $false )
& ( esk29595_4("1","2","2","2")
<=> $false )
& ( esk29595_4("2","1","1","1")
<=> $false )
& ( esk29595_4("2","1","1","2")
<=> $false )
& ( esk29595_4("2","1","2","1")
<=> $false )
& ( esk29595_4("2","1","2","2")
<=> $false )
& ( esk29595_4("2","2","1","1")
<=> $false )
& ( esk29595_4("2","2","1","2")
<=> $false )
& ( esk29595_4("2","2","2","1")
<=> $false )
& ( esk29595_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29596_4,fi_predicates,
( ( esk29596_4("1","1","1","1")
<=> $true )
& ( esk29596_4("1","1","1","2")
<=> $true )
& ( esk29596_4("1","1","2","1")
<=> $true )
& ( esk29596_4("1","1","2","2")
<=> $true )
& ( esk29596_4("1","2","1","1")
<=> $true )
& ( esk29596_4("1","2","1","2")
<=> $true )
& ( esk29596_4("1","2","2","1")
<=> $true )
& ( esk29596_4("1","2","2","2")
<=> $true )
& ( esk29596_4("2","1","1","1")
<=> $true )
& ( esk29596_4("2","1","1","2")
<=> $true )
& ( esk29596_4("2","1","2","1")
<=> $true )
& ( esk29596_4("2","1","2","2")
<=> $true )
& ( esk29596_4("2","2","1","1")
<=> $true )
& ( esk29596_4("2","2","1","2")
<=> $true )
& ( esk29596_4("2","2","2","1")
<=> $true )
& ( esk29596_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29597_4,fi_predicates,
( ( esk29597_4("1","1","1","1")
<=> $true )
& ( esk29597_4("1","1","1","2")
<=> $true )
& ( esk29597_4("1","1","2","1")
<=> $true )
& ( esk29597_4("1","1","2","2")
<=> $true )
& ( esk29597_4("1","2","1","1")
<=> $true )
& ( esk29597_4("1","2","1","2")
<=> $true )
& ( esk29597_4("1","2","2","1")
<=> $true )
& ( esk29597_4("1","2","2","2")
<=> $true )
& ( esk29597_4("2","1","1","1")
<=> $true )
& ( esk29597_4("2","1","1","2")
<=> $true )
& ( esk29597_4("2","1","2","1")
<=> $true )
& ( esk29597_4("2","1","2","2")
<=> $true )
& ( esk29597_4("2","2","1","1")
<=> $true )
& ( esk29597_4("2","2","1","2")
<=> $true )
& ( esk29597_4("2","2","2","1")
<=> $true )
& ( esk29597_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29598_4,fi_predicates,
( ( esk29598_4("1","1","1","1")
<=> $true )
& ( esk29598_4("1","1","1","2")
<=> $true )
& ( esk29598_4("1","1","2","1")
<=> $true )
& ( esk29598_4("1","1","2","2")
<=> $true )
& ( esk29598_4("1","2","1","1")
<=> $false )
& ( esk29598_4("1","2","1","2")
<=> $false )
& ( esk29598_4("1","2","2","1")
<=> $true )
& ( esk29598_4("1","2","2","2")
<=> $false )
& ( esk29598_4("2","1","1","1")
<=> $true )
& ( esk29598_4("2","1","1","2")
<=> $true )
& ( esk29598_4("2","1","2","1")
<=> $true )
& ( esk29598_4("2","1","2","2")
<=> $true )
& ( esk29598_4("2","2","1","1")
<=> $true )
& ( esk29598_4("2","2","1","2")
<=> $true )
& ( esk29598_4("2","2","2","1")
<=> $false )
& ( esk29598_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29599_4,fi_predicates,
( ( esk29599_4("1","1","1","1")
<=> $true )
& ( esk29599_4("1","1","1","2")
<=> $true )
& ( esk29599_4("1","1","2","1")
<=> $true )
& ( esk29599_4("1","1","2","2")
<=> $true )
& ( esk29599_4("1","2","1","1")
<=> $false )
& ( esk29599_4("1","2","1","2")
<=> $false )
& ( esk29599_4("1","2","2","1")
<=> $true )
& ( esk29599_4("1","2","2","2")
<=> $false )
& ( esk29599_4("2","1","1","1")
<=> $true )
& ( esk29599_4("2","1","1","2")
<=> $true )
& ( esk29599_4("2","1","2","1")
<=> $true )
& ( esk29599_4("2","1","2","2")
<=> $true )
& ( esk29599_4("2","2","1","1")
<=> $true )
& ( esk29599_4("2","2","1","2")
<=> $true )
& ( esk29599_4("2","2","2","1")
<=> $false )
& ( esk29599_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2959_4,fi_predicates,
( ( esk2959_4("1","1","1","1")
<=> $false )
& ( esk2959_4("1","1","1","2")
<=> $false )
& ( esk2959_4("1","1","2","1")
<=> $false )
& ( esk2959_4("1","1","2","2")
<=> $false )
& ( esk2959_4("1","2","1","1")
<=> $false )
& ( esk2959_4("1","2","1","2")
<=> $false )
& ( esk2959_4("1","2","2","1")
<=> $false )
& ( esk2959_4("1","2","2","2")
<=> $false )
& ( esk2959_4("2","1","1","1")
<=> $false )
& ( esk2959_4("2","1","1","2")
<=> $false )
& ( esk2959_4("2","1","2","1")
<=> $false )
& ( esk2959_4("2","1","2","2")
<=> $false )
& ( esk2959_4("2","2","1","1")
<=> $false )
& ( esk2959_4("2","2","1","2")
<=> $false )
& ( esk2959_4("2","2","2","1")
<=> $false )
& ( esk2959_4("2","2","2","2")
<=> $false ) ) ).
fof(esk295_0,fi_predicates,
( esk295_0
<=> $false ) ).
fof(esk29600_4,fi_predicates,
( ( esk29600_4("1","1","1","1")
<=> $false )
& ( esk29600_4("1","1","1","2")
<=> $false )
& ( esk29600_4("1","1","2","1")
<=> $false )
& ( esk29600_4("1","1","2","2")
<=> $false )
& ( esk29600_4("1","2","1","1")
<=> $false )
& ( esk29600_4("1","2","1","2")
<=> $false )
& ( esk29600_4("1","2","2","1")
<=> $false )
& ( esk29600_4("1","2","2","2")
<=> $false )
& ( esk29600_4("2","1","1","1")
<=> $false )
& ( esk29600_4("2","1","1","2")
<=> $false )
& ( esk29600_4("2","1","2","1")
<=> $false )
& ( esk29600_4("2","1","2","2")
<=> $false )
& ( esk29600_4("2","2","1","1")
<=> $false )
& ( esk29600_4("2","2","1","2")
<=> $false )
& ( esk29600_4("2","2","2","1")
<=> $false )
& ( esk29600_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29601_4,fi_predicates,
( ( esk29601_4("1","1","1","1")
<=> $true )
& ( esk29601_4("1","1","1","2")
<=> $true )
& ( esk29601_4("1","1","2","1")
<=> $true )
& ( esk29601_4("1","1","2","2")
<=> $true )
& ( esk29601_4("1","2","1","1")
<=> $false )
& ( esk29601_4("1","2","1","2")
<=> $false )
& ( esk29601_4("1","2","2","1")
<=> $true )
& ( esk29601_4("1","2","2","2")
<=> $false )
& ( esk29601_4("2","1","1","1")
<=> $true )
& ( esk29601_4("2","1","1","2")
<=> $true )
& ( esk29601_4("2","1","2","1")
<=> $true )
& ( esk29601_4("2","1","2","2")
<=> $true )
& ( esk29601_4("2","2","1","1")
<=> $true )
& ( esk29601_4("2","2","1","2")
<=> $true )
& ( esk29601_4("2","2","2","1")
<=> $false )
& ( esk29601_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29602_4,fi_predicates,
( ( esk29602_4("1","1","1","1")
<=> $true )
& ( esk29602_4("1","1","1","2")
<=> $true )
& ( esk29602_4("1","1","2","1")
<=> $true )
& ( esk29602_4("1","1","2","2")
<=> $true )
& ( esk29602_4("1","2","1","1")
<=> $true )
& ( esk29602_4("1","2","1","2")
<=> $true )
& ( esk29602_4("1","2","2","1")
<=> $true )
& ( esk29602_4("1","2","2","2")
<=> $true )
& ( esk29602_4("2","1","1","1")
<=> $true )
& ( esk29602_4("2","1","1","2")
<=> $true )
& ( esk29602_4("2","1","2","1")
<=> $true )
& ( esk29602_4("2","1","2","2")
<=> $true )
& ( esk29602_4("2","2","1","1")
<=> $true )
& ( esk29602_4("2","2","1","2")
<=> $true )
& ( esk29602_4("2","2","2","1")
<=> $true )
& ( esk29602_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29603_4,fi_predicates,
( ( esk29603_4("1","1","1","1")
<=> $true )
& ( esk29603_4("1","1","1","2")
<=> $true )
& ( esk29603_4("1","1","2","1")
<=> $true )
& ( esk29603_4("1","1","2","2")
<=> $true )
& ( esk29603_4("1","2","1","1")
<=> $false )
& ( esk29603_4("1","2","1","2")
<=> $false )
& ( esk29603_4("1","2","2","1")
<=> $true )
& ( esk29603_4("1","2","2","2")
<=> $false )
& ( esk29603_4("2","1","1","1")
<=> $true )
& ( esk29603_4("2","1","1","2")
<=> $true )
& ( esk29603_4("2","1","2","1")
<=> $true )
& ( esk29603_4("2","1","2","2")
<=> $true )
& ( esk29603_4("2","2","1","1")
<=> $true )
& ( esk29603_4("2","2","1","2")
<=> $true )
& ( esk29603_4("2","2","2","1")
<=> $false )
& ( esk29603_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29604_4,fi_predicates,
( ( esk29604_4("1","1","1","1")
<=> $false )
& ( esk29604_4("1","1","1","2")
<=> $false )
& ( esk29604_4("1","1","2","1")
<=> $false )
& ( esk29604_4("1","1","2","2")
<=> $false )
& ( esk29604_4("1","2","1","1")
<=> $false )
& ( esk29604_4("1","2","1","2")
<=> $false )
& ( esk29604_4("1","2","2","1")
<=> $false )
& ( esk29604_4("1","2","2","2")
<=> $false )
& ( esk29604_4("2","1","1","1")
<=> $false )
& ( esk29604_4("2","1","1","2")
<=> $false )
& ( esk29604_4("2","1","2","1")
<=> $false )
& ( esk29604_4("2","1","2","2")
<=> $false )
& ( esk29604_4("2","2","1","1")
<=> $false )
& ( esk29604_4("2","2","1","2")
<=> $false )
& ( esk29604_4("2","2","2","1")
<=> $false )
& ( esk29604_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29605_4,fi_predicates,
( ( esk29605_4("1","1","1","1")
<=> $false )
& ( esk29605_4("1","1","1","2")
<=> $false )
& ( esk29605_4("1","1","2","1")
<=> $false )
& ( esk29605_4("1","1","2","2")
<=> $false )
& ( esk29605_4("1","2","1","1")
<=> $false )
& ( esk29605_4("1","2","1","2")
<=> $false )
& ( esk29605_4("1","2","2","1")
<=> $false )
& ( esk29605_4("1","2","2","2")
<=> $false )
& ( esk29605_4("2","1","1","1")
<=> $false )
& ( esk29605_4("2","1","1","2")
<=> $false )
& ( esk29605_4("2","1","2","1")
<=> $false )
& ( esk29605_4("2","1","2","2")
<=> $false )
& ( esk29605_4("2","2","1","1")
<=> $false )
& ( esk29605_4("2","2","1","2")
<=> $false )
& ( esk29605_4("2","2","2","1")
<=> $false )
& ( esk29605_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29606_4,fi_predicates,
( ( esk29606_4("1","1","1","1")
<=> $true )
& ( esk29606_4("1","1","1","2")
<=> $true )
& ( esk29606_4("1","1","2","1")
<=> $true )
& ( esk29606_4("1","1","2","2")
<=> $true )
& ( esk29606_4("1","2","1","1")
<=> $true )
& ( esk29606_4("1","2","1","2")
<=> $true )
& ( esk29606_4("1","2","2","1")
<=> $true )
& ( esk29606_4("1","2","2","2")
<=> $true )
& ( esk29606_4("2","1","1","1")
<=> $true )
& ( esk29606_4("2","1","1","2")
<=> $true )
& ( esk29606_4("2","1","2","1")
<=> $true )
& ( esk29606_4("2","1","2","2")
<=> $true )
& ( esk29606_4("2","2","1","1")
<=> $true )
& ( esk29606_4("2","2","1","2")
<=> $true )
& ( esk29606_4("2","2","2","1")
<=> $true )
& ( esk29606_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29607_4,fi_predicates,
( ( esk29607_4("1","1","1","1")
<=> $false )
& ( esk29607_4("1","1","1","2")
<=> $true )
& ( esk29607_4("1","1","2","1")
<=> $false )
& ( esk29607_4("1","1","2","2")
<=> $true )
& ( esk29607_4("1","2","1","1")
<=> $true )
& ( esk29607_4("1","2","1","2")
<=> $true )
& ( esk29607_4("1","2","2","1")
<=> $true )
& ( esk29607_4("1","2","2","2")
<=> $true )
& ( esk29607_4("2","1","1","1")
<=> $false )
& ( esk29607_4("2","1","1","2")
<=> $true )
& ( esk29607_4("2","1","2","1")
<=> $false )
& ( esk29607_4("2","1","2","2")
<=> $true )
& ( esk29607_4("2","2","1","1")
<=> $true )
& ( esk29607_4("2","2","1","2")
<=> $true )
& ( esk29607_4("2","2","2","1")
<=> $true )
& ( esk29607_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29608_4,fi_predicates,
( ( esk29608_4("1","1","1","1")
<=> $false )
& ( esk29608_4("1","1","1","2")
<=> $false )
& ( esk29608_4("1","1","2","1")
<=> $false )
& ( esk29608_4("1","1","2","2")
<=> $false )
& ( esk29608_4("1","2","1","1")
<=> $true )
& ( esk29608_4("1","2","1","2")
<=> $true )
& ( esk29608_4("1","2","2","1")
<=> $false )
& ( esk29608_4("1","2","2","2")
<=> $true )
& ( esk29608_4("2","1","1","1")
<=> $false )
& ( esk29608_4("2","1","1","2")
<=> $false )
& ( esk29608_4("2","1","2","1")
<=> $false )
& ( esk29608_4("2","1","2","2")
<=> $false )
& ( esk29608_4("2","2","1","1")
<=> $false )
& ( esk29608_4("2","2","1","2")
<=> $false )
& ( esk29608_4("2","2","2","1")
<=> $true )
& ( esk29608_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29609_4,fi_predicates,
( ( esk29609_4("1","1","1","1")
<=> $true )
& ( esk29609_4("1","1","1","2")
<=> $false )
& ( esk29609_4("1","1","2","1")
<=> $true )
& ( esk29609_4("1","1","2","2")
<=> $false )
& ( esk29609_4("1","2","1","1")
<=> $true )
& ( esk29609_4("1","2","1","2")
<=> $true )
& ( esk29609_4("1","2","2","1")
<=> $false )
& ( esk29609_4("1","2","2","2")
<=> $true )
& ( esk29609_4("2","1","1","1")
<=> $true )
& ( esk29609_4("2","1","1","2")
<=> $false )
& ( esk29609_4("2","1","2","1")
<=> $true )
& ( esk29609_4("2","1","2","2")
<=> $false )
& ( esk29609_4("2","2","1","1")
<=> $false )
& ( esk29609_4("2","2","1","2")
<=> $false )
& ( esk29609_4("2","2","2","1")
<=> $true )
& ( esk29609_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2960_4,fi_predicates,
( ( esk2960_4("1","1","1","1")
<=> $false )
& ( esk2960_4("1","1","1","2")
<=> $false )
& ( esk2960_4("1","1","2","1")
<=> $false )
& ( esk2960_4("1","1","2","2")
<=> $false )
& ( esk2960_4("1","2","1","1")
<=> $false )
& ( esk2960_4("1","2","1","2")
<=> $false )
& ( esk2960_4("1","2","2","1")
<=> $false )
& ( esk2960_4("1","2","2","2")
<=> $false )
& ( esk2960_4("2","1","1","1")
<=> $false )
& ( esk2960_4("2","1","1","2")
<=> $false )
& ( esk2960_4("2","1","2","1")
<=> $false )
& ( esk2960_4("2","1","2","2")
<=> $false )
& ( esk2960_4("2","2","1","1")
<=> $false )
& ( esk2960_4("2","2","1","2")
<=> $false )
& ( esk2960_4("2","2","2","1")
<=> $false )
& ( esk2960_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29610_4,fi_predicates,
( ( esk29610_4("1","1","1","1")
<=> $true )
& ( esk29610_4("1","1","1","2")
<=> $true )
& ( esk29610_4("1","1","2","1")
<=> $true )
& ( esk29610_4("1","1","2","2")
<=> $true )
& ( esk29610_4("1","2","1","1")
<=> $true )
& ( esk29610_4("1","2","1","2")
<=> $true )
& ( esk29610_4("1","2","2","1")
<=> $true )
& ( esk29610_4("1","2","2","2")
<=> $true )
& ( esk29610_4("2","1","1","1")
<=> $true )
& ( esk29610_4("2","1","1","2")
<=> $true )
& ( esk29610_4("2","1","2","1")
<=> $true )
& ( esk29610_4("2","1","2","2")
<=> $true )
& ( esk29610_4("2","2","1","1")
<=> $true )
& ( esk29610_4("2","2","1","2")
<=> $true )
& ( esk29610_4("2","2","2","1")
<=> $true )
& ( esk29610_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29611_4,fi_predicates,
( ( esk29611_4("1","1","1","1")
<=> $true )
& ( esk29611_4("1","1","1","2")
<=> $false )
& ( esk29611_4("1","1","2","1")
<=> $true )
& ( esk29611_4("1","1","2","2")
<=> $false )
& ( esk29611_4("1","2","1","1")
<=> $true )
& ( esk29611_4("1","2","1","2")
<=> $true )
& ( esk29611_4("1","2","2","1")
<=> $false )
& ( esk29611_4("1","2","2","2")
<=> $true )
& ( esk29611_4("2","1","1","1")
<=> $true )
& ( esk29611_4("2","1","1","2")
<=> $false )
& ( esk29611_4("2","1","2","1")
<=> $true )
& ( esk29611_4("2","1","2","2")
<=> $false )
& ( esk29611_4("2","2","1","1")
<=> $false )
& ( esk29611_4("2","2","1","2")
<=> $false )
& ( esk29611_4("2","2","2","1")
<=> $true )
& ( esk29611_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29612_4,fi_predicates,
( ( esk29612_4("1","1","1","1")
<=> $true )
& ( esk29612_4("1","1","1","2")
<=> $false )
& ( esk29612_4("1","1","2","1")
<=> $true )
& ( esk29612_4("1","1","2","2")
<=> $false )
& ( esk29612_4("1","2","1","1")
<=> $false )
& ( esk29612_4("1","2","1","2")
<=> $false )
& ( esk29612_4("1","2","2","1")
<=> $false )
& ( esk29612_4("1","2","2","2")
<=> $false )
& ( esk29612_4("2","1","1","1")
<=> $true )
& ( esk29612_4("2","1","1","2")
<=> $true )
& ( esk29612_4("2","1","2","1")
<=> $true )
& ( esk29612_4("2","1","2","2")
<=> $false )
& ( esk29612_4("2","2","1","1")
<=> $false )
& ( esk29612_4("2","2","1","2")
<=> $false )
& ( esk29612_4("2","2","2","1")
<=> $false )
& ( esk29612_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29613_4,fi_predicates,
( ( esk29613_4("1","1","1","1")
<=> $true )
& ( esk29613_4("1","1","1","2")
<=> $false )
& ( esk29613_4("1","1","2","1")
<=> $true )
& ( esk29613_4("1","1","2","2")
<=> $false )
& ( esk29613_4("1","2","1","1")
<=> $true )
& ( esk29613_4("1","2","1","2")
<=> $true )
& ( esk29613_4("1","2","2","1")
<=> $false )
& ( esk29613_4("1","2","2","2")
<=> $true )
& ( esk29613_4("2","1","1","1")
<=> $true )
& ( esk29613_4("2","1","1","2")
<=> $true )
& ( esk29613_4("2","1","2","1")
<=> $true )
& ( esk29613_4("2","1","2","2")
<=> $false )
& ( esk29613_4("2","2","1","1")
<=> $false )
& ( esk29613_4("2","2","1","2")
<=> $false )
& ( esk29613_4("2","2","2","1")
<=> $true )
& ( esk29613_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29614_4,fi_predicates,
( ( esk29614_4("1","1","1","1")
<=> $true )
& ( esk29614_4("1","1","1","2")
<=> $true )
& ( esk29614_4("1","1","2","1")
<=> $true )
& ( esk29614_4("1","1","2","2")
<=> $true )
& ( esk29614_4("1","2","1","1")
<=> $true )
& ( esk29614_4("1","2","1","2")
<=> $true )
& ( esk29614_4("1","2","2","1")
<=> $true )
& ( esk29614_4("1","2","2","2")
<=> $true )
& ( esk29614_4("2","1","1","1")
<=> $true )
& ( esk29614_4("2","1","1","2")
<=> $true )
& ( esk29614_4("2","1","2","1")
<=> $true )
& ( esk29614_4("2","1","2","2")
<=> $true )
& ( esk29614_4("2","2","1","1")
<=> $true )
& ( esk29614_4("2","2","1","2")
<=> $true )
& ( esk29614_4("2","2","2","1")
<=> $true )
& ( esk29614_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29615_4,fi_predicates,
( ( esk29615_4("1","1","1","1")
<=> $true )
& ( esk29615_4("1","1","1","2")
<=> $false )
& ( esk29615_4("1","1","2","1")
<=> $true )
& ( esk29615_4("1","1","2","2")
<=> $false )
& ( esk29615_4("1","2","1","1")
<=> $true )
& ( esk29615_4("1","2","1","2")
<=> $true )
& ( esk29615_4("1","2","2","1")
<=> $false )
& ( esk29615_4("1","2","2","2")
<=> $true )
& ( esk29615_4("2","1","1","1")
<=> $true )
& ( esk29615_4("2","1","1","2")
<=> $true )
& ( esk29615_4("2","1","2","1")
<=> $true )
& ( esk29615_4("2","1","2","2")
<=> $false )
& ( esk29615_4("2","2","1","1")
<=> $false )
& ( esk29615_4("2","2","1","2")
<=> $false )
& ( esk29615_4("2","2","2","1")
<=> $true )
& ( esk29615_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29616_4,fi_predicates,
( ( esk29616_4("1","1","1","1")
<=> $false )
& ( esk29616_4("1","1","1","2")
<=> $false )
& ( esk29616_4("1","1","2","1")
<=> $false )
& ( esk29616_4("1","1","2","2")
<=> $false )
& ( esk29616_4("1","2","1","1")
<=> $false )
& ( esk29616_4("1","2","1","2")
<=> $false )
& ( esk29616_4("1","2","2","1")
<=> $false )
& ( esk29616_4("1","2","2","2")
<=> $false )
& ( esk29616_4("2","1","1","1")
<=> $false )
& ( esk29616_4("2","1","1","2")
<=> $false )
& ( esk29616_4("2","1","2","1")
<=> $false )
& ( esk29616_4("2","1","2","2")
<=> $false )
& ( esk29616_4("2","2","1","1")
<=> $false )
& ( esk29616_4("2","2","1","2")
<=> $false )
& ( esk29616_4("2","2","2","1")
<=> $false )
& ( esk29616_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29617_4,fi_predicates,
( ( esk29617_4("1","1","1","1")
<=> $false )
& ( esk29617_4("1","1","1","2")
<=> $false )
& ( esk29617_4("1","1","2","1")
<=> $false )
& ( esk29617_4("1","1","2","2")
<=> $false )
& ( esk29617_4("1","2","1","1")
<=> $false )
& ( esk29617_4("1","2","1","2")
<=> $false )
& ( esk29617_4("1","2","2","1")
<=> $false )
& ( esk29617_4("1","2","2","2")
<=> $false )
& ( esk29617_4("2","1","1","1")
<=> $false )
& ( esk29617_4("2","1","1","2")
<=> $false )
& ( esk29617_4("2","1","2","1")
<=> $false )
& ( esk29617_4("2","1","2","2")
<=> $false )
& ( esk29617_4("2","2","1","1")
<=> $false )
& ( esk29617_4("2","2","1","2")
<=> $false )
& ( esk29617_4("2","2","2","1")
<=> $false )
& ( esk29617_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29618_4,fi_predicates,
( ( esk29618_4("1","1","1","1")
<=> $false )
& ( esk29618_4("1","1","1","2")
<=> $false )
& ( esk29618_4("1","1","2","1")
<=> $false )
& ( esk29618_4("1","1","2","2")
<=> $false )
& ( esk29618_4("1","2","1","1")
<=> $false )
& ( esk29618_4("1","2","1","2")
<=> $false )
& ( esk29618_4("1","2","2","1")
<=> $false )
& ( esk29618_4("1","2","2","2")
<=> $false )
& ( esk29618_4("2","1","1","1")
<=> $false )
& ( esk29618_4("2","1","1","2")
<=> $false )
& ( esk29618_4("2","1","2","1")
<=> $false )
& ( esk29618_4("2","1","2","2")
<=> $false )
& ( esk29618_4("2","2","1","1")
<=> $false )
& ( esk29618_4("2","2","1","2")
<=> $false )
& ( esk29618_4("2","2","2","1")
<=> $false )
& ( esk29618_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29619_4,fi_predicates,
( ( esk29619_4("1","1","1","1")
<=> $true )
& ( esk29619_4("1","1","1","2")
<=> $true )
& ( esk29619_4("1","1","2","1")
<=> $true )
& ( esk29619_4("1","1","2","2")
<=> $true )
& ( esk29619_4("1","2","1","1")
<=> $true )
& ( esk29619_4("1","2","1","2")
<=> $true )
& ( esk29619_4("1","2","2","1")
<=> $true )
& ( esk29619_4("1","2","2","2")
<=> $true )
& ( esk29619_4("2","1","1","1")
<=> $true )
& ( esk29619_4("2","1","1","2")
<=> $true )
& ( esk29619_4("2","1","2","1")
<=> $true )
& ( esk29619_4("2","1","2","2")
<=> $true )
& ( esk29619_4("2","2","1","1")
<=> $true )
& ( esk29619_4("2","2","1","2")
<=> $true )
& ( esk29619_4("2","2","2","1")
<=> $true )
& ( esk29619_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2961_4,fi_predicates,
( ( esk2961_4("1","1","1","1")
<=> $false )
& ( esk2961_4("1","1","1","2")
<=> $false )
& ( esk2961_4("1","1","2","1")
<=> $false )
& ( esk2961_4("1","1","2","2")
<=> $false )
& ( esk2961_4("1","2","1","1")
<=> $false )
& ( esk2961_4("1","2","1","2")
<=> $false )
& ( esk2961_4("1","2","2","1")
<=> $false )
& ( esk2961_4("1","2","2","2")
<=> $false )
& ( esk2961_4("2","1","1","1")
<=> $false )
& ( esk2961_4("2","1","1","2")
<=> $false )
& ( esk2961_4("2","1","2","1")
<=> $false )
& ( esk2961_4("2","1","2","2")
<=> $false )
& ( esk2961_4("2","2","1","1")
<=> $false )
& ( esk2961_4("2","2","1","2")
<=> $false )
& ( esk2961_4("2","2","2","1")
<=> $false )
& ( esk2961_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29620_4,fi_predicates,
( ( esk29620_4("1","1","1","1")
<=> $false )
& ( esk29620_4("1","1","1","2")
<=> $false )
& ( esk29620_4("1","1","2","1")
<=> $false )
& ( esk29620_4("1","1","2","2")
<=> $false )
& ( esk29620_4("1","2","1","1")
<=> $false )
& ( esk29620_4("1","2","1","2")
<=> $false )
& ( esk29620_4("1","2","2","1")
<=> $false )
& ( esk29620_4("1","2","2","2")
<=> $false )
& ( esk29620_4("2","1","1","1")
<=> $false )
& ( esk29620_4("2","1","1","2")
<=> $false )
& ( esk29620_4("2","1","2","1")
<=> $false )
& ( esk29620_4("2","1","2","2")
<=> $false )
& ( esk29620_4("2","2","1","1")
<=> $false )
& ( esk29620_4("2","2","1","2")
<=> $false )
& ( esk29620_4("2","2","2","1")
<=> $false )
& ( esk29620_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29621_4,fi_predicates,
( ( esk29621_4("1","1","1","1")
<=> $false )
& ( esk29621_4("1","1","1","2")
<=> $false )
& ( esk29621_4("1","1","2","1")
<=> $false )
& ( esk29621_4("1","1","2","2")
<=> $false )
& ( esk29621_4("1","2","1","1")
<=> $false )
& ( esk29621_4("1","2","1","2")
<=> $false )
& ( esk29621_4("1","2","2","1")
<=> $false )
& ( esk29621_4("1","2","2","2")
<=> $false )
& ( esk29621_4("2","1","1","1")
<=> $false )
& ( esk29621_4("2","1","1","2")
<=> $false )
& ( esk29621_4("2","1","2","1")
<=> $false )
& ( esk29621_4("2","1","2","2")
<=> $false )
& ( esk29621_4("2","2","1","1")
<=> $false )
& ( esk29621_4("2","2","1","2")
<=> $false )
& ( esk29621_4("2","2","2","1")
<=> $false )
& ( esk29621_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29622_4,fi_predicates,
( ( esk29622_4("1","1","1","1")
<=> $true )
& ( esk29622_4("1","1","1","2")
<=> $true )
& ( esk29622_4("1","1","2","1")
<=> $true )
& ( esk29622_4("1","1","2","2")
<=> $true )
& ( esk29622_4("1","2","1","1")
<=> $false )
& ( esk29622_4("1","2","1","2")
<=> $false )
& ( esk29622_4("1","2","2","1")
<=> $true )
& ( esk29622_4("1","2","2","2")
<=> $false )
& ( esk29622_4("2","1","1","1")
<=> $true )
& ( esk29622_4("2","1","1","2")
<=> $true )
& ( esk29622_4("2","1","2","1")
<=> $true )
& ( esk29622_4("2","1","2","2")
<=> $true )
& ( esk29622_4("2","2","1","1")
<=> $true )
& ( esk29622_4("2","2","1","2")
<=> $true )
& ( esk29622_4("2","2","2","1")
<=> $false )
& ( esk29622_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29623_4,fi_predicates,
( ( esk29623_4("1","1","1","1")
<=> $true )
& ( esk29623_4("1","1","1","2")
<=> $true )
& ( esk29623_4("1","1","2","1")
<=> $true )
& ( esk29623_4("1","1","2","2")
<=> $true )
& ( esk29623_4("1","2","1","1")
<=> $true )
& ( esk29623_4("1","2","1","2")
<=> $true )
& ( esk29623_4("1","2","2","1")
<=> $true )
& ( esk29623_4("1","2","2","2")
<=> $true )
& ( esk29623_4("2","1","1","1")
<=> $true )
& ( esk29623_4("2","1","1","2")
<=> $true )
& ( esk29623_4("2","1","2","1")
<=> $true )
& ( esk29623_4("2","1","2","2")
<=> $true )
& ( esk29623_4("2","2","1","1")
<=> $true )
& ( esk29623_4("2","2","1","2")
<=> $true )
& ( esk29623_4("2","2","2","1")
<=> $true )
& ( esk29623_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29624_4,fi_predicates,
( ( esk29624_4("1","1","1","1")
<=> $true )
& ( esk29624_4("1","1","1","2")
<=> $true )
& ( esk29624_4("1","1","2","1")
<=> $true )
& ( esk29624_4("1","1","2","2")
<=> $true )
& ( esk29624_4("1","2","1","1")
<=> $false )
& ( esk29624_4("1","2","1","2")
<=> $false )
& ( esk29624_4("1","2","2","1")
<=> $true )
& ( esk29624_4("1","2","2","2")
<=> $false )
& ( esk29624_4("2","1","1","1")
<=> $true )
& ( esk29624_4("2","1","1","2")
<=> $true )
& ( esk29624_4("2","1","2","1")
<=> $true )
& ( esk29624_4("2","1","2","2")
<=> $true )
& ( esk29624_4("2","2","1","1")
<=> $true )
& ( esk29624_4("2","2","1","2")
<=> $true )
& ( esk29624_4("2","2","2","1")
<=> $false )
& ( esk29624_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29625_4,fi_predicates,
( ( esk29625_4("1","1","1","1")
<=> $true )
& ( esk29625_4("1","1","1","2")
<=> $true )
& ( esk29625_4("1","1","2","1")
<=> $true )
& ( esk29625_4("1","1","2","2")
<=> $true )
& ( esk29625_4("1","2","1","1")
<=> $true )
& ( esk29625_4("1","2","1","2")
<=> $true )
& ( esk29625_4("1","2","2","1")
<=> $true )
& ( esk29625_4("1","2","2","2")
<=> $true )
& ( esk29625_4("2","1","1","1")
<=> $true )
& ( esk29625_4("2","1","1","2")
<=> $true )
& ( esk29625_4("2","1","2","1")
<=> $true )
& ( esk29625_4("2","1","2","2")
<=> $true )
& ( esk29625_4("2","2","1","1")
<=> $true )
& ( esk29625_4("2","2","1","2")
<=> $true )
& ( esk29625_4("2","2","2","1")
<=> $true )
& ( esk29625_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29626_4,fi_predicates,
( ( esk29626_4("1","1","1","1")
<=> $true )
& ( esk29626_4("1","1","1","2")
<=> $true )
& ( esk29626_4("1","1","2","1")
<=> $true )
& ( esk29626_4("1","1","2","2")
<=> $true )
& ( esk29626_4("1","2","1","1")
<=> $true )
& ( esk29626_4("1","2","1","2")
<=> $true )
& ( esk29626_4("1","2","2","1")
<=> $true )
& ( esk29626_4("1","2","2","2")
<=> $true )
& ( esk29626_4("2","1","1","1")
<=> $true )
& ( esk29626_4("2","1","1","2")
<=> $true )
& ( esk29626_4("2","1","2","1")
<=> $true )
& ( esk29626_4("2","1","2","2")
<=> $true )
& ( esk29626_4("2","2","1","1")
<=> $true )
& ( esk29626_4("2","2","1","2")
<=> $true )
& ( esk29626_4("2","2","2","1")
<=> $true )
& ( esk29626_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29627_4,fi_predicates,
( ( esk29627_4("1","1","1","1")
<=> $true )
& ( esk29627_4("1","1","1","2")
<=> $true )
& ( esk29627_4("1","1","2","1")
<=> $true )
& ( esk29627_4("1","1","2","2")
<=> $true )
& ( esk29627_4("1","2","1","1")
<=> $false )
& ( esk29627_4("1","2","1","2")
<=> $false )
& ( esk29627_4("1","2","2","1")
<=> $true )
& ( esk29627_4("1","2","2","2")
<=> $false )
& ( esk29627_4("2","1","1","1")
<=> $true )
& ( esk29627_4("2","1","1","2")
<=> $true )
& ( esk29627_4("2","1","2","1")
<=> $true )
& ( esk29627_4("2","1","2","2")
<=> $true )
& ( esk29627_4("2","2","1","1")
<=> $true )
& ( esk29627_4("2","2","1","2")
<=> $true )
& ( esk29627_4("2","2","2","1")
<=> $false )
& ( esk29627_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29628_4,fi_predicates,
( ( esk29628_4("1","1","1","1")
<=> $false )
& ( esk29628_4("1","1","1","2")
<=> $false )
& ( esk29628_4("1","1","2","1")
<=> $false )
& ( esk29628_4("1","1","2","2")
<=> $false )
& ( esk29628_4("1","2","1","1")
<=> $false )
& ( esk29628_4("1","2","1","2")
<=> $false )
& ( esk29628_4("1","2","2","1")
<=> $false )
& ( esk29628_4("1","2","2","2")
<=> $false )
& ( esk29628_4("2","1","1","1")
<=> $false )
& ( esk29628_4("2","1","1","2")
<=> $false )
& ( esk29628_4("2","1","2","1")
<=> $false )
& ( esk29628_4("2","1","2","2")
<=> $false )
& ( esk29628_4("2","2","1","1")
<=> $false )
& ( esk29628_4("2","2","1","2")
<=> $false )
& ( esk29628_4("2","2","2","1")
<=> $false )
& ( esk29628_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29629_4,fi_predicates,
( ( esk29629_4("1","1","1","1")
<=> $false )
& ( esk29629_4("1","1","1","2")
<=> $false )
& ( esk29629_4("1","1","2","1")
<=> $false )
& ( esk29629_4("1","1","2","2")
<=> $false )
& ( esk29629_4("1","2","1","1")
<=> $false )
& ( esk29629_4("1","2","1","2")
<=> $false )
& ( esk29629_4("1","2","2","1")
<=> $false )
& ( esk29629_4("1","2","2","2")
<=> $false )
& ( esk29629_4("2","1","1","1")
<=> $false )
& ( esk29629_4("2","1","1","2")
<=> $false )
& ( esk29629_4("2","1","2","1")
<=> $false )
& ( esk29629_4("2","1","2","2")
<=> $false )
& ( esk29629_4("2","2","1","1")
<=> $false )
& ( esk29629_4("2","2","1","2")
<=> $false )
& ( esk29629_4("2","2","2","1")
<=> $false )
& ( esk29629_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2962_4,fi_predicates,
( ( esk2962_4("1","1","1","1")
<=> $false )
& ( esk2962_4("1","1","1","2")
<=> $false )
& ( esk2962_4("1","1","2","1")
<=> $false )
& ( esk2962_4("1","1","2","2")
<=> $false )
& ( esk2962_4("1","2","1","1")
<=> $false )
& ( esk2962_4("1","2","1","2")
<=> $false )
& ( esk2962_4("1","2","2","1")
<=> $false )
& ( esk2962_4("1","2","2","2")
<=> $false )
& ( esk2962_4("2","1","1","1")
<=> $false )
& ( esk2962_4("2","1","1","2")
<=> $false )
& ( esk2962_4("2","1","2","1")
<=> $false )
& ( esk2962_4("2","1","2","2")
<=> $false )
& ( esk2962_4("2","2","1","1")
<=> $false )
& ( esk2962_4("2","2","1","2")
<=> $false )
& ( esk2962_4("2","2","2","1")
<=> $false )
& ( esk2962_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2963_4,fi_predicates,
( ( esk2963_4("1","1","1","1")
<=> $false )
& ( esk2963_4("1","1","1","2")
<=> $false )
& ( esk2963_4("1","1","2","1")
<=> $false )
& ( esk2963_4("1","1","2","2")
<=> $false )
& ( esk2963_4("1","2","1","1")
<=> $false )
& ( esk2963_4("1","2","1","2")
<=> $false )
& ( esk2963_4("1","2","2","1")
<=> $false )
& ( esk2963_4("1","2","2","2")
<=> $false )
& ( esk2963_4("2","1","1","1")
<=> $false )
& ( esk2963_4("2","1","1","2")
<=> $false )
& ( esk2963_4("2","1","2","1")
<=> $false )
& ( esk2963_4("2","1","2","2")
<=> $false )
& ( esk2963_4("2","2","1","1")
<=> $false )
& ( esk2963_4("2","2","1","2")
<=> $false )
& ( esk2963_4("2","2","2","1")
<=> $false )
& ( esk2963_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2964_4,fi_predicates,
( ( esk2964_4("1","1","1","1")
<=> $false )
& ( esk2964_4("1","1","1","2")
<=> $false )
& ( esk2964_4("1","1","2","1")
<=> $false )
& ( esk2964_4("1","1","2","2")
<=> $false )
& ( esk2964_4("1","2","1","1")
<=> $false )
& ( esk2964_4("1","2","1","2")
<=> $false )
& ( esk2964_4("1","2","2","1")
<=> $false )
& ( esk2964_4("1","2","2","2")
<=> $false )
& ( esk2964_4("2","1","1","1")
<=> $false )
& ( esk2964_4("2","1","1","2")
<=> $false )
& ( esk2964_4("2","1","2","1")
<=> $false )
& ( esk2964_4("2","1","2","2")
<=> $false )
& ( esk2964_4("2","2","1","1")
<=> $false )
& ( esk2964_4("2","2","1","2")
<=> $false )
& ( esk2964_4("2","2","2","1")
<=> $false )
& ( esk2964_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29651_4,fi_predicates,
( ( esk29651_4("1","1","1","1")
<=> $false )
& ( esk29651_4("1","1","1","2")
<=> $false )
& ( esk29651_4("1","1","2","1")
<=> $false )
& ( esk29651_4("1","1","2","2")
<=> $false )
& ( esk29651_4("1","2","1","1")
<=> $false )
& ( esk29651_4("1","2","1","2")
<=> $false )
& ( esk29651_4("1","2","2","1")
<=> $true )
& ( esk29651_4("1","2","2","2")
<=> $false )
& ( esk29651_4("2","1","1","1")
<=> $false )
& ( esk29651_4("2","1","1","2")
<=> $true )
& ( esk29651_4("2","1","2","1")
<=> $false )
& ( esk29651_4("2","1","2","2")
<=> $false )
& ( esk29651_4("2","2","1","1")
<=> $false )
& ( esk29651_4("2","2","1","2")
<=> $false )
& ( esk29651_4("2","2","2","1")
<=> $false )
& ( esk29651_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29652_4,fi_predicates,
( ( esk29652_4("1","1","1","1")
<=> $false )
& ( esk29652_4("1","1","1","2")
<=> $false )
& ( esk29652_4("1","1","2","1")
<=> $false )
& ( esk29652_4("1","1","2","2")
<=> $false )
& ( esk29652_4("1","2","1","1")
<=> $false )
& ( esk29652_4("1","2","1","2")
<=> $false )
& ( esk29652_4("1","2","2","1")
<=> $false )
& ( esk29652_4("1","2","2","2")
<=> $false )
& ( esk29652_4("2","1","1","1")
<=> $false )
& ( esk29652_4("2","1","1","2")
<=> $true )
& ( esk29652_4("2","1","2","1")
<=> $false )
& ( esk29652_4("2","1","2","2")
<=> $false )
& ( esk29652_4("2","2","1","1")
<=> $false )
& ( esk29652_4("2","2","1","2")
<=> $false )
& ( esk29652_4("2","2","2","1")
<=> $false )
& ( esk29652_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29653_4,fi_predicates,
( ( esk29653_4("1","1","1","1")
<=> $false )
& ( esk29653_4("1","1","1","2")
<=> $false )
& ( esk29653_4("1","1","2","1")
<=> $false )
& ( esk29653_4("1","1","2","2")
<=> $false )
& ( esk29653_4("1","2","1","1")
<=> $false )
& ( esk29653_4("1","2","1","2")
<=> $true )
& ( esk29653_4("1","2","2","1")
<=> $false )
& ( esk29653_4("1","2","2","2")
<=> $false )
& ( esk29653_4("2","1","1","1")
<=> $false )
& ( esk29653_4("2","1","1","2")
<=> $false )
& ( esk29653_4("2","1","2","1")
<=> $true )
& ( esk29653_4("2","1","2","2")
<=> $false )
& ( esk29653_4("2","2","1","1")
<=> $false )
& ( esk29653_4("2","2","1","2")
<=> $false )
& ( esk29653_4("2","2","2","1")
<=> $true )
& ( esk29653_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29654_4,fi_predicates,
( ( esk29654_4("1","1","1","1")
<=> $false )
& ( esk29654_4("1","1","1","2")
<=> $false )
& ( esk29654_4("1","1","2","1")
<=> $false )
& ( esk29654_4("1","1","2","2")
<=> $false )
& ( esk29654_4("1","2","1","1")
<=> $false )
& ( esk29654_4("1","2","1","2")
<=> $false )
& ( esk29654_4("1","2","2","1")
<=> $true )
& ( esk29654_4("1","2","2","2")
<=> $false )
& ( esk29654_4("2","1","1","1")
<=> $false )
& ( esk29654_4("2","1","1","2")
<=> $true )
& ( esk29654_4("2","1","2","1")
<=> $false )
& ( esk29654_4("2","1","2","2")
<=> $false )
& ( esk29654_4("2","2","1","1")
<=> $false )
& ( esk29654_4("2","2","1","2")
<=> $false )
& ( esk29654_4("2","2","2","1")
<=> $false )
& ( esk29654_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29655_4,fi_predicates,
( ( esk29655_4("1","1","1","1")
<=> $false )
& ( esk29655_4("1","1","1","2")
<=> $false )
& ( esk29655_4("1","1","2","1")
<=> $false )
& ( esk29655_4("1","1","2","2")
<=> $false )
& ( esk29655_4("1","2","1","1")
<=> $false )
& ( esk29655_4("1","2","1","2")
<=> $false )
& ( esk29655_4("1","2","2","1")
<=> $false )
& ( esk29655_4("1","2","2","2")
<=> $false )
& ( esk29655_4("2","1","1","1")
<=> $false )
& ( esk29655_4("2","1","1","2")
<=> $false )
& ( esk29655_4("2","1","2","1")
<=> $false )
& ( esk29655_4("2","1","2","2")
<=> $false )
& ( esk29655_4("2","2","1","1")
<=> $false )
& ( esk29655_4("2","2","1","2")
<=> $false )
& ( esk29655_4("2","2","2","1")
<=> $false )
& ( esk29655_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29656_4,fi_predicates,
( ( esk29656_4("1","1","1","1")
<=> $false )
& ( esk29656_4("1","1","1","2")
<=> $false )
& ( esk29656_4("1","1","2","1")
<=> $false )
& ( esk29656_4("1","1","2","2")
<=> $false )
& ( esk29656_4("1","2","1","1")
<=> $false )
& ( esk29656_4("1","2","1","2")
<=> $false )
& ( esk29656_4("1","2","2","1")
<=> $false )
& ( esk29656_4("1","2","2","2")
<=> $false )
& ( esk29656_4("2","1","1","1")
<=> $false )
& ( esk29656_4("2","1","1","2")
<=> $false )
& ( esk29656_4("2","1","2","1")
<=> $false )
& ( esk29656_4("2","1","2","2")
<=> $false )
& ( esk29656_4("2","2","1","1")
<=> $false )
& ( esk29656_4("2","2","1","2")
<=> $false )
& ( esk29656_4("2","2","2","1")
<=> $false )
& ( esk29656_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29657_4,fi_predicates,
( ( esk29657_4("1","1","1","1")
<=> $false )
& ( esk29657_4("1","1","1","2")
<=> $false )
& ( esk29657_4("1","1","2","1")
<=> $false )
& ( esk29657_4("1","1","2","2")
<=> $false )
& ( esk29657_4("1","2","1","1")
<=> $false )
& ( esk29657_4("1","2","1","2")
<=> $false )
& ( esk29657_4("1","2","2","1")
<=> $false )
& ( esk29657_4("1","2","2","2")
<=> $false )
& ( esk29657_4("2","1","1","1")
<=> $false )
& ( esk29657_4("2","1","1","2")
<=> $false )
& ( esk29657_4("2","1","2","1")
<=> $false )
& ( esk29657_4("2","1","2","2")
<=> $false )
& ( esk29657_4("2","2","1","1")
<=> $false )
& ( esk29657_4("2","2","1","2")
<=> $false )
& ( esk29657_4("2","2","2","1")
<=> $false )
& ( esk29657_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29658_4,fi_predicates,
( ( esk29658_4("1","1","1","1")
<=> $false )
& ( esk29658_4("1","1","1","2")
<=> $false )
& ( esk29658_4("1","1","2","1")
<=> $false )
& ( esk29658_4("1","1","2","2")
<=> $false )
& ( esk29658_4("1","2","1","1")
<=> $false )
& ( esk29658_4("1","2","1","2")
<=> $false )
& ( esk29658_4("1","2","2","1")
<=> $false )
& ( esk29658_4("1","2","2","2")
<=> $false )
& ( esk29658_4("2","1","1","1")
<=> $false )
& ( esk29658_4("2","1","1","2")
<=> $false )
& ( esk29658_4("2","1","2","1")
<=> $false )
& ( esk29658_4("2","1","2","2")
<=> $false )
& ( esk29658_4("2","2","1","1")
<=> $false )
& ( esk29658_4("2","2","1","2")
<=> $false )
& ( esk29658_4("2","2","2","1")
<=> $false )
& ( esk29658_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29659_4,fi_predicates,
( ( esk29659_4("1","1","1","1")
<=> $false )
& ( esk29659_4("1","1","1","2")
<=> $false )
& ( esk29659_4("1","1","2","1")
<=> $false )
& ( esk29659_4("1","1","2","2")
<=> $false )
& ( esk29659_4("1","2","1","1")
<=> $false )
& ( esk29659_4("1","2","1","2")
<=> $false )
& ( esk29659_4("1","2","2","1")
<=> $false )
& ( esk29659_4("1","2","2","2")
<=> $false )
& ( esk29659_4("2","1","1","1")
<=> $false )
& ( esk29659_4("2","1","1","2")
<=> $false )
& ( esk29659_4("2","1","2","1")
<=> $false )
& ( esk29659_4("2","1","2","2")
<=> $false )
& ( esk29659_4("2","2","1","1")
<=> $false )
& ( esk29659_4("2","2","1","2")
<=> $false )
& ( esk29659_4("2","2","2","1")
<=> $false )
& ( esk29659_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2965_4,fi_predicates,
( ( esk2965_4("1","1","1","1")
<=> $false )
& ( esk2965_4("1","1","1","2")
<=> $false )
& ( esk2965_4("1","1","2","1")
<=> $false )
& ( esk2965_4("1","1","2","2")
<=> $false )
& ( esk2965_4("1","2","1","1")
<=> $false )
& ( esk2965_4("1","2","1","2")
<=> $false )
& ( esk2965_4("1","2","2","1")
<=> $false )
& ( esk2965_4("1","2","2","2")
<=> $false )
& ( esk2965_4("2","1","1","1")
<=> $false )
& ( esk2965_4("2","1","1","2")
<=> $false )
& ( esk2965_4("2","1","2","1")
<=> $false )
& ( esk2965_4("2","1","2","2")
<=> $false )
& ( esk2965_4("2","2","1","1")
<=> $false )
& ( esk2965_4("2","2","1","2")
<=> $false )
& ( esk2965_4("2","2","2","1")
<=> $false )
& ( esk2965_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29660_4,fi_predicates,
( ( esk29660_4("1","1","1","1")
<=> $false )
& ( esk29660_4("1","1","1","2")
<=> $false )
& ( esk29660_4("1","1","2","1")
<=> $false )
& ( esk29660_4("1","1","2","2")
<=> $false )
& ( esk29660_4("1","2","1","1")
<=> $false )
& ( esk29660_4("1","2","1","2")
<=> $false )
& ( esk29660_4("1","2","2","1")
<=> $false )
& ( esk29660_4("1","2","2","2")
<=> $false )
& ( esk29660_4("2","1","1","1")
<=> $false )
& ( esk29660_4("2","1","1","2")
<=> $false )
& ( esk29660_4("2","1","2","1")
<=> $false )
& ( esk29660_4("2","1","2","2")
<=> $false )
& ( esk29660_4("2","2","1","1")
<=> $false )
& ( esk29660_4("2","2","1","2")
<=> $false )
& ( esk29660_4("2","2","2","1")
<=> $false )
& ( esk29660_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29661_4,fi_predicates,
( ( esk29661_4("1","1","1","1")
<=> $false )
& ( esk29661_4("1","1","1","2")
<=> $false )
& ( esk29661_4("1","1","2","1")
<=> $false )
& ( esk29661_4("1","1","2","2")
<=> $false )
& ( esk29661_4("1","2","1","1")
<=> $false )
& ( esk29661_4("1","2","1","2")
<=> $false )
& ( esk29661_4("1","2","2","1")
<=> $false )
& ( esk29661_4("1","2","2","2")
<=> $false )
& ( esk29661_4("2","1","1","1")
<=> $false )
& ( esk29661_4("2","1","1","2")
<=> $false )
& ( esk29661_4("2","1","2","1")
<=> $false )
& ( esk29661_4("2","1","2","2")
<=> $false )
& ( esk29661_4("2","2","1","1")
<=> $false )
& ( esk29661_4("2","2","1","2")
<=> $false )
& ( esk29661_4("2","2","2","1")
<=> $false )
& ( esk29661_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29662_4,fi_predicates,
( ( esk29662_4("1","1","1","1")
<=> $false )
& ( esk29662_4("1","1","1","2")
<=> $false )
& ( esk29662_4("1","1","2","1")
<=> $false )
& ( esk29662_4("1","1","2","2")
<=> $false )
& ( esk29662_4("1","2","1","1")
<=> $false )
& ( esk29662_4("1","2","1","2")
<=> $false )
& ( esk29662_4("1","2","2","1")
<=> $false )
& ( esk29662_4("1","2","2","2")
<=> $false )
& ( esk29662_4("2","1","1","1")
<=> $false )
& ( esk29662_4("2","1","1","2")
<=> $false )
& ( esk29662_4("2","1","2","1")
<=> $false )
& ( esk29662_4("2","1","2","2")
<=> $false )
& ( esk29662_4("2","2","1","1")
<=> $false )
& ( esk29662_4("2","2","1","2")
<=> $false )
& ( esk29662_4("2","2","2","1")
<=> $false )
& ( esk29662_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29663_4,fi_predicates,
( ( esk29663_4("1","1","1","1")
<=> $false )
& ( esk29663_4("1","1","1","2")
<=> $false )
& ( esk29663_4("1","1","2","1")
<=> $false )
& ( esk29663_4("1","1","2","2")
<=> $false )
& ( esk29663_4("1","2","1","1")
<=> $false )
& ( esk29663_4("1","2","1","2")
<=> $false )
& ( esk29663_4("1","2","2","1")
<=> $false )
& ( esk29663_4("1","2","2","2")
<=> $false )
& ( esk29663_4("2","1","1","1")
<=> $false )
& ( esk29663_4("2","1","1","2")
<=> $false )
& ( esk29663_4("2","1","2","1")
<=> $false )
& ( esk29663_4("2","1","2","2")
<=> $false )
& ( esk29663_4("2","2","1","1")
<=> $false )
& ( esk29663_4("2","2","1","2")
<=> $false )
& ( esk29663_4("2","2","2","1")
<=> $false )
& ( esk29663_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29664_4,fi_predicates,
( ( esk29664_4("1","1","1","1")
<=> $false )
& ( esk29664_4("1","1","1","2")
<=> $false )
& ( esk29664_4("1","1","2","1")
<=> $false )
& ( esk29664_4("1","1","2","2")
<=> $false )
& ( esk29664_4("1","2","1","1")
<=> $false )
& ( esk29664_4("1","2","1","2")
<=> $false )
& ( esk29664_4("1","2","2","1")
<=> $false )
& ( esk29664_4("1","2","2","2")
<=> $false )
& ( esk29664_4("2","1","1","1")
<=> $false )
& ( esk29664_4("2","1","1","2")
<=> $false )
& ( esk29664_4("2","1","2","1")
<=> $false )
& ( esk29664_4("2","1","2","2")
<=> $false )
& ( esk29664_4("2","2","1","1")
<=> $false )
& ( esk29664_4("2","2","1","2")
<=> $false )
& ( esk29664_4("2","2","2","1")
<=> $false )
& ( esk29664_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29665_4,fi_predicates,
( ( esk29665_4("1","1","1","1")
<=> $false )
& ( esk29665_4("1","1","1","2")
<=> $false )
& ( esk29665_4("1","1","2","1")
<=> $false )
& ( esk29665_4("1","1","2","2")
<=> $false )
& ( esk29665_4("1","2","1","1")
<=> $false )
& ( esk29665_4("1","2","1","2")
<=> $false )
& ( esk29665_4("1","2","2","1")
<=> $false )
& ( esk29665_4("1","2","2","2")
<=> $false )
& ( esk29665_4("2","1","1","1")
<=> $false )
& ( esk29665_4("2","1","1","2")
<=> $false )
& ( esk29665_4("2","1","2","1")
<=> $false )
& ( esk29665_4("2","1","2","2")
<=> $false )
& ( esk29665_4("2","2","1","1")
<=> $false )
& ( esk29665_4("2","2","1","2")
<=> $false )
& ( esk29665_4("2","2","2","1")
<=> $false )
& ( esk29665_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29666_4,fi_predicates,
( ( esk29666_4("1","1","1","1")
<=> $false )
& ( esk29666_4("1","1","1","2")
<=> $false )
& ( esk29666_4("1","1","2","1")
<=> $false )
& ( esk29666_4("1","1","2","2")
<=> $false )
& ( esk29666_4("1","2","1","1")
<=> $false )
& ( esk29666_4("1","2","1","2")
<=> $false )
& ( esk29666_4("1","2","2","1")
<=> $false )
& ( esk29666_4("1","2","2","2")
<=> $false )
& ( esk29666_4("2","1","1","1")
<=> $false )
& ( esk29666_4("2","1","1","2")
<=> $false )
& ( esk29666_4("2","1","2","1")
<=> $false )
& ( esk29666_4("2","1","2","2")
<=> $false )
& ( esk29666_4("2","2","1","1")
<=> $false )
& ( esk29666_4("2","2","1","2")
<=> $false )
& ( esk29666_4("2","2","2","1")
<=> $false )
& ( esk29666_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29667_4,fi_predicates,
( ( esk29667_4("1","1","1","1")
<=> $false )
& ( esk29667_4("1","1","1","2")
<=> $false )
& ( esk29667_4("1","1","2","1")
<=> $false )
& ( esk29667_4("1","1","2","2")
<=> $false )
& ( esk29667_4("1","2","1","1")
<=> $false )
& ( esk29667_4("1","2","1","2")
<=> $false )
& ( esk29667_4("1","2","2","1")
<=> $false )
& ( esk29667_4("1","2","2","2")
<=> $false )
& ( esk29667_4("2","1","1","1")
<=> $false )
& ( esk29667_4("2","1","1","2")
<=> $false )
& ( esk29667_4("2","1","2","1")
<=> $false )
& ( esk29667_4("2","1","2","2")
<=> $false )
& ( esk29667_4("2","2","1","1")
<=> $false )
& ( esk29667_4("2","2","1","2")
<=> $false )
& ( esk29667_4("2","2","2","1")
<=> $false )
& ( esk29667_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29668_4,fi_predicates,
( ( esk29668_4("1","1","1","1")
<=> $false )
& ( esk29668_4("1","1","1","2")
<=> $false )
& ( esk29668_4("1","1","2","1")
<=> $false )
& ( esk29668_4("1","1","2","2")
<=> $false )
& ( esk29668_4("1","2","1","1")
<=> $false )
& ( esk29668_4("1","2","1","2")
<=> $false )
& ( esk29668_4("1","2","2","1")
<=> $false )
& ( esk29668_4("1","2","2","2")
<=> $false )
& ( esk29668_4("2","1","1","1")
<=> $false )
& ( esk29668_4("2","1","1","2")
<=> $false )
& ( esk29668_4("2","1","2","1")
<=> $false )
& ( esk29668_4("2","1","2","2")
<=> $false )
& ( esk29668_4("2","2","1","1")
<=> $false )
& ( esk29668_4("2","2","1","2")
<=> $false )
& ( esk29668_4("2","2","2","1")
<=> $false )
& ( esk29668_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29669_4,fi_predicates,
( ( esk29669_4("1","1","1","1")
<=> $false )
& ( esk29669_4("1","1","1","2")
<=> $false )
& ( esk29669_4("1","1","2","1")
<=> $false )
& ( esk29669_4("1","1","2","2")
<=> $false )
& ( esk29669_4("1","2","1","1")
<=> $false )
& ( esk29669_4("1","2","1","2")
<=> $false )
& ( esk29669_4("1","2","2","1")
<=> $false )
& ( esk29669_4("1","2","2","2")
<=> $false )
& ( esk29669_4("2","1","1","1")
<=> $false )
& ( esk29669_4("2","1","1","2")
<=> $false )
& ( esk29669_4("2","1","2","1")
<=> $false )
& ( esk29669_4("2","1","2","2")
<=> $false )
& ( esk29669_4("2","2","1","1")
<=> $false )
& ( esk29669_4("2","2","1","2")
<=> $false )
& ( esk29669_4("2","2","2","1")
<=> $false )
& ( esk29669_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2966_4,fi_predicates,
( ( esk2966_4("1","1","1","1")
<=> $false )
& ( esk2966_4("1","1","1","2")
<=> $false )
& ( esk2966_4("1","1","2","1")
<=> $false )
& ( esk2966_4("1","1","2","2")
<=> $false )
& ( esk2966_4("1","2","1","1")
<=> $false )
& ( esk2966_4("1","2","1","2")
<=> $false )
& ( esk2966_4("1","2","2","1")
<=> $false )
& ( esk2966_4("1","2","2","2")
<=> $false )
& ( esk2966_4("2","1","1","1")
<=> $false )
& ( esk2966_4("2","1","1","2")
<=> $false )
& ( esk2966_4("2","1","2","1")
<=> $false )
& ( esk2966_4("2","1","2","2")
<=> $false )
& ( esk2966_4("2","2","1","1")
<=> $false )
& ( esk2966_4("2","2","1","2")
<=> $false )
& ( esk2966_4("2","2","2","1")
<=> $false )
& ( esk2966_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29670_4,fi_predicates,
( ( esk29670_4("1","1","1","1")
<=> $false )
& ( esk29670_4("1","1","1","2")
<=> $false )
& ( esk29670_4("1","1","2","1")
<=> $false )
& ( esk29670_4("1","1","2","2")
<=> $false )
& ( esk29670_4("1","2","1","1")
<=> $false )
& ( esk29670_4("1","2","1","2")
<=> $false )
& ( esk29670_4("1","2","2","1")
<=> $false )
& ( esk29670_4("1","2","2","2")
<=> $false )
& ( esk29670_4("2","1","1","1")
<=> $false )
& ( esk29670_4("2","1","1","2")
<=> $false )
& ( esk29670_4("2","1","2","1")
<=> $false )
& ( esk29670_4("2","1","2","2")
<=> $false )
& ( esk29670_4("2","2","1","1")
<=> $false )
& ( esk29670_4("2","2","1","2")
<=> $false )
& ( esk29670_4("2","2","2","1")
<=> $false )
& ( esk29670_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29671_4,fi_predicates,
( ( esk29671_4("1","1","1","1")
<=> $false )
& ( esk29671_4("1","1","1","2")
<=> $false )
& ( esk29671_4("1","1","2","1")
<=> $true )
& ( esk29671_4("1","1","2","2")
<=> $true )
& ( esk29671_4("1","2","1","1")
<=> $true )
& ( esk29671_4("1","2","1","2")
<=> $true )
& ( esk29671_4("1","2","2","1")
<=> $false )
& ( esk29671_4("1","2","2","2")
<=> $true )
& ( esk29671_4("2","1","1","1")
<=> $true )
& ( esk29671_4("2","1","1","2")
<=> $false )
& ( esk29671_4("2","1","2","1")
<=> $true )
& ( esk29671_4("2","1","2","2")
<=> $true )
& ( esk29671_4("2","2","1","1")
<=> $true )
& ( esk29671_4("2","2","1","2")
<=> $true )
& ( esk29671_4("2","2","2","1")
<=> $true )
& ( esk29671_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29672_4,fi_predicates,
( ( esk29672_4("1","1","1","1")
<=> $true )
& ( esk29672_4("1","1","1","2")
<=> $true )
& ( esk29672_4("1","1","2","1")
<=> $false )
& ( esk29672_4("1","1","2","2")
<=> $false )
& ( esk29672_4("1","2","1","1")
<=> $false )
& ( esk29672_4("1","2","1","2")
<=> $false )
& ( esk29672_4("1","2","2","1")
<=> $false )
& ( esk29672_4("1","2","2","2")
<=> $false )
& ( esk29672_4("2","1","1","1")
<=> $false )
& ( esk29672_4("2","1","1","2")
<=> $false )
& ( esk29672_4("2","1","2","1")
<=> $false )
& ( esk29672_4("2","1","2","2")
<=> $false )
& ( esk29672_4("2","2","1","1")
<=> $false )
& ( esk29672_4("2","2","1","2")
<=> $false )
& ( esk29672_4("2","2","2","1")
<=> $false )
& ( esk29672_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29673_4,fi_predicates,
( ( esk29673_4("1","1","1","1")
<=> $false )
& ( esk29673_4("1","1","1","2")
<=> $true )
& ( esk29673_4("1","1","2","1")
<=> $false )
& ( esk29673_4("1","1","2","2")
<=> $false )
& ( esk29673_4("1","2","1","1")
<=> $true )
& ( esk29673_4("1","2","1","2")
<=> $true )
& ( esk29673_4("1","2","2","1")
<=> $false )
& ( esk29673_4("1","2","2","2")
<=> $true )
& ( esk29673_4("2","1","1","1")
<=> $false )
& ( esk29673_4("2","1","1","2")
<=> $true )
& ( esk29673_4("2","1","2","1")
<=> $false )
& ( esk29673_4("2","1","2","2")
<=> $true )
& ( esk29673_4("2","2","1","1")
<=> $true )
& ( esk29673_4("2","2","1","2")
<=> $true )
& ( esk29673_4("2","2","2","1")
<=> $true )
& ( esk29673_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29675_4,fi_predicates,
( ( esk29675_4("1","1","1","1")
<=> $false )
& ( esk29675_4("1","1","1","2")
<=> $false )
& ( esk29675_4("1","1","2","1")
<=> $false )
& ( esk29675_4("1","1","2","2")
<=> $false )
& ( esk29675_4("1","2","1","1")
<=> $false )
& ( esk29675_4("1","2","1","2")
<=> $false )
& ( esk29675_4("1","2","2","1")
<=> $false )
& ( esk29675_4("1","2","2","2")
<=> $false )
& ( esk29675_4("2","1","1","1")
<=> $false )
& ( esk29675_4("2","1","1","2")
<=> $false )
& ( esk29675_4("2","1","2","1")
<=> $false )
& ( esk29675_4("2","1","2","2")
<=> $false )
& ( esk29675_4("2","2","1","1")
<=> $false )
& ( esk29675_4("2","2","1","2")
<=> $false )
& ( esk29675_4("2","2","2","1")
<=> $false )
& ( esk29675_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29677_4,fi_predicates,
( ( esk29677_4("1","1","1","1")
<=> $false )
& ( esk29677_4("1","1","1","2")
<=> $false )
& ( esk29677_4("1","1","2","1")
<=> $false )
& ( esk29677_4("1","1","2","2")
<=> $false )
& ( esk29677_4("1","2","1","1")
<=> $false )
& ( esk29677_4("1","2","1","2")
<=> $false )
& ( esk29677_4("1","2","2","1")
<=> $false )
& ( esk29677_4("1","2","2","2")
<=> $false )
& ( esk29677_4("2","1","1","1")
<=> $false )
& ( esk29677_4("2","1","1","2")
<=> $false )
& ( esk29677_4("2","1","2","1")
<=> $false )
& ( esk29677_4("2","1","2","2")
<=> $false )
& ( esk29677_4("2","2","1","1")
<=> $false )
& ( esk29677_4("2","2","1","2")
<=> $false )
& ( esk29677_4("2","2","2","1")
<=> $false )
& ( esk29677_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29678_4,fi_predicates,
( ( esk29678_4("1","1","1","1")
<=> $true )
& ( esk29678_4("1","1","1","2")
<=> $true )
& ( esk29678_4("1","1","2","1")
<=> $true )
& ( esk29678_4("1","1","2","2")
<=> $true )
& ( esk29678_4("1","2","1","1")
<=> $true )
& ( esk29678_4("1","2","1","2")
<=> $false )
& ( esk29678_4("1","2","2","1")
<=> $false )
& ( esk29678_4("1","2","2","2")
<=> $true )
& ( esk29678_4("2","1","1","1")
<=> $true )
& ( esk29678_4("2","1","1","2")
<=> $false )
& ( esk29678_4("2","1","2","1")
<=> $false )
& ( esk29678_4("2","1","2","2")
<=> $true )
& ( esk29678_4("2","2","1","1")
<=> $true )
& ( esk29678_4("2","2","1","2")
<=> $true )
& ( esk29678_4("2","2","2","1")
<=> $false )
& ( esk29678_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29679_4,fi_predicates,
( ( esk29679_4("1","1","1","1")
<=> $false )
& ( esk29679_4("1","1","1","2")
<=> $false )
& ( esk29679_4("1","1","2","1")
<=> $false )
& ( esk29679_4("1","1","2","2")
<=> $false )
& ( esk29679_4("1","2","1","1")
<=> $false )
& ( esk29679_4("1","2","1","2")
<=> $false )
& ( esk29679_4("1","2","2","1")
<=> $false )
& ( esk29679_4("1","2","2","2")
<=> $false )
& ( esk29679_4("2","1","1","1")
<=> $false )
& ( esk29679_4("2","1","1","2")
<=> $false )
& ( esk29679_4("2","1","2","1")
<=> $false )
& ( esk29679_4("2","1","2","2")
<=> $false )
& ( esk29679_4("2","2","1","1")
<=> $false )
& ( esk29679_4("2","2","1","2")
<=> $false )
& ( esk29679_4("2","2","2","1")
<=> $false )
& ( esk29679_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2967_4,fi_predicates,
( ( esk2967_4("1","1","1","1")
<=> $false )
& ( esk2967_4("1","1","1","2")
<=> $false )
& ( esk2967_4("1","1","2","1")
<=> $false )
& ( esk2967_4("1","1","2","2")
<=> $false )
& ( esk2967_4("1","2","1","1")
<=> $false )
& ( esk2967_4("1","2","1","2")
<=> $false )
& ( esk2967_4("1","2","2","1")
<=> $false )
& ( esk2967_4("1","2","2","2")
<=> $false )
& ( esk2967_4("2","1","1","1")
<=> $false )
& ( esk2967_4("2","1","1","2")
<=> $false )
& ( esk2967_4("2","1","2","1")
<=> $false )
& ( esk2967_4("2","1","2","2")
<=> $false )
& ( esk2967_4("2","2","1","1")
<=> $false )
& ( esk2967_4("2","2","1","2")
<=> $false )
& ( esk2967_4("2","2","2","1")
<=> $false )
& ( esk2967_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29680_4,fi_predicates,
( ( esk29680_4("1","1","1","1")
<=> $false )
& ( esk29680_4("1","1","1","2")
<=> $true )
& ( esk29680_4("1","1","2","1")
<=> $false )
& ( esk29680_4("1","1","2","2")
<=> $false )
& ( esk29680_4("1","2","1","1")
<=> $true )
& ( esk29680_4("1","2","1","2")
<=> $true )
& ( esk29680_4("1","2","2","1")
<=> $false )
& ( esk29680_4("1","2","2","2")
<=> $true )
& ( esk29680_4("2","1","1","1")
<=> $true )
& ( esk29680_4("2","1","1","2")
<=> $true )
& ( esk29680_4("2","1","2","1")
<=> $false )
& ( esk29680_4("2","1","2","2")
<=> $true )
& ( esk29680_4("2","2","1","1")
<=> $false )
& ( esk29680_4("2","2","1","2")
<=> $true )
& ( esk29680_4("2","2","2","1")
<=> $true )
& ( esk29680_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29681_4,fi_predicates,
( ( esk29681_4("1","1","1","1")
<=> $false )
& ( esk29681_4("1","1","1","2")
<=> $false )
& ( esk29681_4("1","1","2","1")
<=> $false )
& ( esk29681_4("1","1","2","2")
<=> $false )
& ( esk29681_4("1","2","1","1")
<=> $false )
& ( esk29681_4("1","2","1","2")
<=> $false )
& ( esk29681_4("1","2","2","1")
<=> $false )
& ( esk29681_4("1","2","2","2")
<=> $false )
& ( esk29681_4("2","1","1","1")
<=> $false )
& ( esk29681_4("2","1","1","2")
<=> $true )
& ( esk29681_4("2","1","2","1")
<=> $false )
& ( esk29681_4("2","1","2","2")
<=> $false )
& ( esk29681_4("2","2","1","1")
<=> $false )
& ( esk29681_4("2","2","1","2")
<=> $false )
& ( esk29681_4("2","2","2","1")
<=> $false )
& ( esk29681_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29682_4,fi_predicates,
( ( esk29682_4("1","1","1","1")
<=> $true )
& ( esk29682_4("1","1","1","2")
<=> $true )
& ( esk29682_4("1","1","2","1")
<=> $false )
& ( esk29682_4("1","1","2","2")
<=> $false )
& ( esk29682_4("1","2","1","1")
<=> $true )
& ( esk29682_4("1","2","1","2")
<=> $true )
& ( esk29682_4("1","2","2","1")
<=> $true )
& ( esk29682_4("1","2","2","2")
<=> $true )
& ( esk29682_4("2","1","1","1")
<=> $true )
& ( esk29682_4("2","1","1","2")
<=> $true )
& ( esk29682_4("2","1","2","1")
<=> $false )
& ( esk29682_4("2","1","2","2")
<=> $true )
& ( esk29682_4("2","2","1","1")
<=> $true )
& ( esk29682_4("2","2","1","2")
<=> $true )
& ( esk29682_4("2","2","2","1")
<=> $true )
& ( esk29682_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29683_4,fi_predicates,
( ( esk29683_4("1","1","1","1")
<=> $false )
& ( esk29683_4("1","1","1","2")
<=> $false )
& ( esk29683_4("1","1","2","1")
<=> $false )
& ( esk29683_4("1","1","2","2")
<=> $false )
& ( esk29683_4("1","2","1","1")
<=> $false )
& ( esk29683_4("1","2","1","2")
<=> $false )
& ( esk29683_4("1","2","2","1")
<=> $false )
& ( esk29683_4("1","2","2","2")
<=> $false )
& ( esk29683_4("2","1","1","1")
<=> $false )
& ( esk29683_4("2","1","1","2")
<=> $false )
& ( esk29683_4("2","1","2","1")
<=> $false )
& ( esk29683_4("2","1","2","2")
<=> $false )
& ( esk29683_4("2","2","1","1")
<=> $false )
& ( esk29683_4("2","2","1","2")
<=> $false )
& ( esk29683_4("2","2","2","1")
<=> $false )
& ( esk29683_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29684_4,fi_predicates,
( ( esk29684_4("1","1","1","1")
<=> $false )
& ( esk29684_4("1","1","1","2")
<=> $false )
& ( esk29684_4("1","1","2","1")
<=> $false )
& ( esk29684_4("1","1","2","2")
<=> $false )
& ( esk29684_4("1","2","1","1")
<=> $false )
& ( esk29684_4("1","2","1","2")
<=> $false )
& ( esk29684_4("1","2","2","1")
<=> $false )
& ( esk29684_4("1","2","2","2")
<=> $false )
& ( esk29684_4("2","1","1","1")
<=> $false )
& ( esk29684_4("2","1","1","2")
<=> $false )
& ( esk29684_4("2","1","2","1")
<=> $false )
& ( esk29684_4("2","1","2","2")
<=> $false )
& ( esk29684_4("2","2","1","1")
<=> $false )
& ( esk29684_4("2","2","1","2")
<=> $false )
& ( esk29684_4("2","2","2","1")
<=> $false )
& ( esk29684_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29685_4,fi_predicates,
( ( esk29685_4("1","1","1","1")
<=> $false )
& ( esk29685_4("1","1","1","2")
<=> $false )
& ( esk29685_4("1","1","2","1")
<=> $false )
& ( esk29685_4("1","1","2","2")
<=> $false )
& ( esk29685_4("1","2","1","1")
<=> $false )
& ( esk29685_4("1","2","1","2")
<=> $false )
& ( esk29685_4("1","2","2","1")
<=> $false )
& ( esk29685_4("1","2","2","2")
<=> $false )
& ( esk29685_4("2","1","1","1")
<=> $false )
& ( esk29685_4("2","1","1","2")
<=> $false )
& ( esk29685_4("2","1","2","1")
<=> $false )
& ( esk29685_4("2","1","2","2")
<=> $false )
& ( esk29685_4("2","2","1","1")
<=> $false )
& ( esk29685_4("2","2","1","2")
<=> $false )
& ( esk29685_4("2","2","2","1")
<=> $false )
& ( esk29685_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29686_4,fi_predicates,
( ( esk29686_4("1","1","1","1")
<=> $false )
& ( esk29686_4("1","1","1","2")
<=> $false )
& ( esk29686_4("1","1","2","1")
<=> $false )
& ( esk29686_4("1","1","2","2")
<=> $false )
& ( esk29686_4("1","2","1","1")
<=> $false )
& ( esk29686_4("1","2","1","2")
<=> $false )
& ( esk29686_4("1","2","2","1")
<=> $false )
& ( esk29686_4("1","2","2","2")
<=> $false )
& ( esk29686_4("2","1","1","1")
<=> $false )
& ( esk29686_4("2","1","1","2")
<=> $false )
& ( esk29686_4("2","1","2","1")
<=> $false )
& ( esk29686_4("2","1","2","2")
<=> $false )
& ( esk29686_4("2","2","1","1")
<=> $false )
& ( esk29686_4("2","2","1","2")
<=> $false )
& ( esk29686_4("2","2","2","1")
<=> $false )
& ( esk29686_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29687_4,fi_predicates,
( ( esk29687_4("1","1","1","1")
<=> $false )
& ( esk29687_4("1","1","1","2")
<=> $false )
& ( esk29687_4("1","1","2","1")
<=> $false )
& ( esk29687_4("1","1","2","2")
<=> $false )
& ( esk29687_4("1","2","1","1")
<=> $false )
& ( esk29687_4("1","2","1","2")
<=> $false )
& ( esk29687_4("1","2","2","1")
<=> $false )
& ( esk29687_4("1","2","2","2")
<=> $false )
& ( esk29687_4("2","1","1","1")
<=> $false )
& ( esk29687_4("2","1","1","2")
<=> $false )
& ( esk29687_4("2","1","2","1")
<=> $false )
& ( esk29687_4("2","1","2","2")
<=> $false )
& ( esk29687_4("2","2","1","1")
<=> $false )
& ( esk29687_4("2","2","1","2")
<=> $false )
& ( esk29687_4("2","2","2","1")
<=> $false )
& ( esk29687_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29688_4,fi_predicates,
( ( esk29688_4("1","1","1","1")
<=> $false )
& ( esk29688_4("1","1","1","2")
<=> $false )
& ( esk29688_4("1","1","2","1")
<=> $false )
& ( esk29688_4("1","1","2","2")
<=> $false )
& ( esk29688_4("1","2","1","1")
<=> $false )
& ( esk29688_4("1","2","1","2")
<=> $false )
& ( esk29688_4("1","2","2","1")
<=> $false )
& ( esk29688_4("1","2","2","2")
<=> $false )
& ( esk29688_4("2","1","1","1")
<=> $false )
& ( esk29688_4("2","1","1","2")
<=> $false )
& ( esk29688_4("2","1","2","1")
<=> $false )
& ( esk29688_4("2","1","2","2")
<=> $false )
& ( esk29688_4("2","2","1","1")
<=> $false )
& ( esk29688_4("2","2","1","2")
<=> $false )
& ( esk29688_4("2","2","2","1")
<=> $false )
& ( esk29688_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29689_4,fi_predicates,
( ( esk29689_4("1","1","1","1")
<=> $false )
& ( esk29689_4("1","1","1","2")
<=> $false )
& ( esk29689_4("1","1","2","1")
<=> $false )
& ( esk29689_4("1","1","2","2")
<=> $false )
& ( esk29689_4("1","2","1","1")
<=> $false )
& ( esk29689_4("1","2","1","2")
<=> $false )
& ( esk29689_4("1","2","2","1")
<=> $false )
& ( esk29689_4("1","2","2","2")
<=> $false )
& ( esk29689_4("2","1","1","1")
<=> $false )
& ( esk29689_4("2","1","1","2")
<=> $false )
& ( esk29689_4("2","1","2","1")
<=> $false )
& ( esk29689_4("2","1","2","2")
<=> $false )
& ( esk29689_4("2","2","1","1")
<=> $false )
& ( esk29689_4("2","2","1","2")
<=> $false )
& ( esk29689_4("2","2","2","1")
<=> $false )
& ( esk29689_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2968_4,fi_predicates,
( ( esk2968_4("1","1","1","1")
<=> $false )
& ( esk2968_4("1","1","1","2")
<=> $false )
& ( esk2968_4("1","1","2","1")
<=> $false )
& ( esk2968_4("1","1","2","2")
<=> $false )
& ( esk2968_4("1","2","1","1")
<=> $false )
& ( esk2968_4("1","2","1","2")
<=> $false )
& ( esk2968_4("1","2","2","1")
<=> $false )
& ( esk2968_4("1","2","2","2")
<=> $false )
& ( esk2968_4("2","1","1","1")
<=> $false )
& ( esk2968_4("2","1","1","2")
<=> $false )
& ( esk2968_4("2","1","2","1")
<=> $false )
& ( esk2968_4("2","1","2","2")
<=> $false )
& ( esk2968_4("2","2","1","1")
<=> $false )
& ( esk2968_4("2","2","1","2")
<=> $false )
& ( esk2968_4("2","2","2","1")
<=> $false )
& ( esk2968_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29690_4,fi_predicates,
( ( esk29690_4("1","1","1","1")
<=> $false )
& ( esk29690_4("1","1","1","2")
<=> $false )
& ( esk29690_4("1","1","2","1")
<=> $false )
& ( esk29690_4("1","1","2","2")
<=> $false )
& ( esk29690_4("1","2","1","1")
<=> $false )
& ( esk29690_4("1","2","1","2")
<=> $false )
& ( esk29690_4("1","2","2","1")
<=> $false )
& ( esk29690_4("1","2","2","2")
<=> $false )
& ( esk29690_4("2","1","1","1")
<=> $false )
& ( esk29690_4("2","1","1","2")
<=> $false )
& ( esk29690_4("2","1","2","1")
<=> $false )
& ( esk29690_4("2","1","2","2")
<=> $false )
& ( esk29690_4("2","2","1","1")
<=> $false )
& ( esk29690_4("2","2","1","2")
<=> $false )
& ( esk29690_4("2","2","2","1")
<=> $false )
& ( esk29690_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29691_4,fi_predicates,
( ( esk29691_4("1","1","1","1")
<=> $false )
& ( esk29691_4("1","1","1","2")
<=> $false )
& ( esk29691_4("1","1","2","1")
<=> $false )
& ( esk29691_4("1","1","2","2")
<=> $false )
& ( esk29691_4("1","2","1","1")
<=> $false )
& ( esk29691_4("1","2","1","2")
<=> $false )
& ( esk29691_4("1","2","2","1")
<=> $false )
& ( esk29691_4("1","2","2","2")
<=> $false )
& ( esk29691_4("2","1","1","1")
<=> $false )
& ( esk29691_4("2","1","1","2")
<=> $false )
& ( esk29691_4("2","1","2","1")
<=> $false )
& ( esk29691_4("2","1","2","2")
<=> $false )
& ( esk29691_4("2","2","1","1")
<=> $false )
& ( esk29691_4("2","2","1","2")
<=> $false )
& ( esk29691_4("2","2","2","1")
<=> $false )
& ( esk29691_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29692_4,fi_predicates,
( ( esk29692_4("1","1","1","1")
<=> $false )
& ( esk29692_4("1","1","1","2")
<=> $false )
& ( esk29692_4("1","1","2","1")
<=> $false )
& ( esk29692_4("1","1","2","2")
<=> $false )
& ( esk29692_4("1","2","1","1")
<=> $false )
& ( esk29692_4("1","2","1","2")
<=> $false )
& ( esk29692_4("1","2","2","1")
<=> $false )
& ( esk29692_4("1","2","2","2")
<=> $false )
& ( esk29692_4("2","1","1","1")
<=> $false )
& ( esk29692_4("2","1","1","2")
<=> $false )
& ( esk29692_4("2","1","2","1")
<=> $false )
& ( esk29692_4("2","1","2","2")
<=> $false )
& ( esk29692_4("2","2","1","1")
<=> $false )
& ( esk29692_4("2","2","1","2")
<=> $false )
& ( esk29692_4("2","2","2","1")
<=> $false )
& ( esk29692_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29693_4,fi_predicates,
( ( esk29693_4("1","1","1","1")
<=> $false )
& ( esk29693_4("1","1","1","2")
<=> $false )
& ( esk29693_4("1","1","2","1")
<=> $false )
& ( esk29693_4("1","1","2","2")
<=> $false )
& ( esk29693_4("1","2","1","1")
<=> $false )
& ( esk29693_4("1","2","1","2")
<=> $false )
& ( esk29693_4("1","2","2","1")
<=> $false )
& ( esk29693_4("1","2","2","2")
<=> $false )
& ( esk29693_4("2","1","1","1")
<=> $false )
& ( esk29693_4("2","1","1","2")
<=> $false )
& ( esk29693_4("2","1","2","1")
<=> $false )
& ( esk29693_4("2","1","2","2")
<=> $false )
& ( esk29693_4("2","2","1","1")
<=> $false )
& ( esk29693_4("2","2","1","2")
<=> $false )
& ( esk29693_4("2","2","2","1")
<=> $false )
& ( esk29693_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29694_4,fi_predicates,
( ( esk29694_4("1","1","1","1")
<=> $false )
& ( esk29694_4("1","1","1","2")
<=> $false )
& ( esk29694_4("1","1","2","1")
<=> $false )
& ( esk29694_4("1","1","2","2")
<=> $false )
& ( esk29694_4("1","2","1","1")
<=> $false )
& ( esk29694_4("1","2","1","2")
<=> $false )
& ( esk29694_4("1","2","2","1")
<=> $false )
& ( esk29694_4("1","2","2","2")
<=> $false )
& ( esk29694_4("2","1","1","1")
<=> $false )
& ( esk29694_4("2","1","1","2")
<=> $false )
& ( esk29694_4("2","1","2","1")
<=> $false )
& ( esk29694_4("2","1","2","2")
<=> $false )
& ( esk29694_4("2","2","1","1")
<=> $false )
& ( esk29694_4("2","2","1","2")
<=> $false )
& ( esk29694_4("2","2","2","1")
<=> $false )
& ( esk29694_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29695_4,fi_predicates,
( ( esk29695_4("1","1","1","1")
<=> $false )
& ( esk29695_4("1","1","1","2")
<=> $false )
& ( esk29695_4("1","1","2","1")
<=> $false )
& ( esk29695_4("1","1","2","2")
<=> $false )
& ( esk29695_4("1","2","1","1")
<=> $false )
& ( esk29695_4("1","2","1","2")
<=> $false )
& ( esk29695_4("1","2","2","1")
<=> $false )
& ( esk29695_4("1","2","2","2")
<=> $false )
& ( esk29695_4("2","1","1","1")
<=> $false )
& ( esk29695_4("2","1","1","2")
<=> $false )
& ( esk29695_4("2","1","2","1")
<=> $false )
& ( esk29695_4("2","1","2","2")
<=> $false )
& ( esk29695_4("2","2","1","1")
<=> $false )
& ( esk29695_4("2","2","1","2")
<=> $false )
& ( esk29695_4("2","2","2","1")
<=> $false )
& ( esk29695_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29696_4,fi_predicates,
( ( esk29696_4("1","1","1","1")
<=> $false )
& ( esk29696_4("1","1","1","2")
<=> $false )
& ( esk29696_4("1","1","2","1")
<=> $false )
& ( esk29696_4("1","1","2","2")
<=> $false )
& ( esk29696_4("1","2","1","1")
<=> $false )
& ( esk29696_4("1","2","1","2")
<=> $false )
& ( esk29696_4("1","2","2","1")
<=> $false )
& ( esk29696_4("1","2","2","2")
<=> $false )
& ( esk29696_4("2","1","1","1")
<=> $false )
& ( esk29696_4("2","1","1","2")
<=> $false )
& ( esk29696_4("2","1","2","1")
<=> $false )
& ( esk29696_4("2","1","2","2")
<=> $false )
& ( esk29696_4("2","2","1","1")
<=> $false )
& ( esk29696_4("2","2","1","2")
<=> $false )
& ( esk29696_4("2","2","2","1")
<=> $false )
& ( esk29696_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29697_4,fi_predicates,
( ( esk29697_4("1","1","1","1")
<=> $false )
& ( esk29697_4("1","1","1","2")
<=> $false )
& ( esk29697_4("1","1","2","1")
<=> $false )
& ( esk29697_4("1","1","2","2")
<=> $false )
& ( esk29697_4("1","2","1","1")
<=> $false )
& ( esk29697_4("1","2","1","2")
<=> $false )
& ( esk29697_4("1","2","2","1")
<=> $false )
& ( esk29697_4("1","2","2","2")
<=> $false )
& ( esk29697_4("2","1","1","1")
<=> $false )
& ( esk29697_4("2","1","1","2")
<=> $false )
& ( esk29697_4("2","1","2","1")
<=> $false )
& ( esk29697_4("2","1","2","2")
<=> $false )
& ( esk29697_4("2","2","1","1")
<=> $false )
& ( esk29697_4("2","2","1","2")
<=> $false )
& ( esk29697_4("2","2","2","1")
<=> $false )
& ( esk29697_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29698_4,fi_predicates,
( ( esk29698_4("1","1","1","1")
<=> $false )
& ( esk29698_4("1","1","1","2")
<=> $false )
& ( esk29698_4("1","1","2","1")
<=> $false )
& ( esk29698_4("1","1","2","2")
<=> $false )
& ( esk29698_4("1","2","1","1")
<=> $false )
& ( esk29698_4("1","2","1","2")
<=> $false )
& ( esk29698_4("1","2","2","1")
<=> $false )
& ( esk29698_4("1","2","2","2")
<=> $false )
& ( esk29698_4("2","1","1","1")
<=> $false )
& ( esk29698_4("2","1","1","2")
<=> $false )
& ( esk29698_4("2","1","2","1")
<=> $false )
& ( esk29698_4("2","1","2","2")
<=> $false )
& ( esk29698_4("2","2","1","1")
<=> $false )
& ( esk29698_4("2","2","1","2")
<=> $false )
& ( esk29698_4("2","2","2","1")
<=> $false )
& ( esk29698_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29699_4,fi_predicates,
( ( esk29699_4("1","1","1","1")
<=> $false )
& ( esk29699_4("1","1","1","2")
<=> $false )
& ( esk29699_4("1","1","2","1")
<=> $false )
& ( esk29699_4("1","1","2","2")
<=> $false )
& ( esk29699_4("1","2","1","1")
<=> $false )
& ( esk29699_4("1","2","1","2")
<=> $false )
& ( esk29699_4("1","2","2","1")
<=> $false )
& ( esk29699_4("1","2","2","2")
<=> $false )
& ( esk29699_4("2","1","1","1")
<=> $false )
& ( esk29699_4("2","1","1","2")
<=> $false )
& ( esk29699_4("2","1","2","1")
<=> $false )
& ( esk29699_4("2","1","2","2")
<=> $false )
& ( esk29699_4("2","2","1","1")
<=> $false )
& ( esk29699_4("2","2","1","2")
<=> $false )
& ( esk29699_4("2","2","2","1")
<=> $false )
& ( esk29699_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2969_4,fi_predicates,
( ( esk2969_4("1","1","1","1")
<=> $false )
& ( esk2969_4("1","1","1","2")
<=> $false )
& ( esk2969_4("1","1","2","1")
<=> $false )
& ( esk2969_4("1","1","2","2")
<=> $false )
& ( esk2969_4("1","2","1","1")
<=> $false )
& ( esk2969_4("1","2","1","2")
<=> $false )
& ( esk2969_4("1","2","2","1")
<=> $false )
& ( esk2969_4("1","2","2","2")
<=> $false )
& ( esk2969_4("2","1","1","1")
<=> $false )
& ( esk2969_4("2","1","1","2")
<=> $false )
& ( esk2969_4("2","1","2","1")
<=> $false )
& ( esk2969_4("2","1","2","2")
<=> $false )
& ( esk2969_4("2","2","1","1")
<=> $false )
& ( esk2969_4("2","2","1","2")
<=> $false )
& ( esk2969_4("2","2","2","1")
<=> $false )
& ( esk2969_4("2","2","2","2")
<=> $false ) ) ).
fof(esk296_0,fi_predicates,
( esk296_0
<=> $true ) ).
fof(esk29700_4,fi_predicates,
( ( esk29700_4("1","1","1","1")
<=> $true )
& ( esk29700_4("1","1","1","2")
<=> $true )
& ( esk29700_4("1","1","2","1")
<=> $true )
& ( esk29700_4("1","1","2","2")
<=> $true )
& ( esk29700_4("1","2","1","1")
<=> $true )
& ( esk29700_4("1","2","1","2")
<=> $true )
& ( esk29700_4("1","2","2","1")
<=> $true )
& ( esk29700_4("1","2","2","2")
<=> $true )
& ( esk29700_4("2","1","1","1")
<=> $true )
& ( esk29700_4("2","1","1","2")
<=> $true )
& ( esk29700_4("2","1","2","1")
<=> $true )
& ( esk29700_4("2","1","2","2")
<=> $true )
& ( esk29700_4("2","2","1","1")
<=> $true )
& ( esk29700_4("2","2","1","2")
<=> $true )
& ( esk29700_4("2","2","2","1")
<=> $true )
& ( esk29700_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29701_4,fi_predicates,
( ( esk29701_4("1","1","1","1")
<=> $false )
& ( esk29701_4("1","1","1","2")
<=> $false )
& ( esk29701_4("1","1","2","1")
<=> $false )
& ( esk29701_4("1","1","2","2")
<=> $false )
& ( esk29701_4("1","2","1","1")
<=> $false )
& ( esk29701_4("1","2","1","2")
<=> $false )
& ( esk29701_4("1","2","2","1")
<=> $false )
& ( esk29701_4("1","2","2","2")
<=> $false )
& ( esk29701_4("2","1","1","1")
<=> $false )
& ( esk29701_4("2","1","1","2")
<=> $true )
& ( esk29701_4("2","1","2","1")
<=> $false )
& ( esk29701_4("2","1","2","2")
<=> $false )
& ( esk29701_4("2","2","1","1")
<=> $false )
& ( esk29701_4("2","2","1","2")
<=> $false )
& ( esk29701_4("2","2","2","1")
<=> $false )
& ( esk29701_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29702_4,fi_predicates,
( ( esk29702_4("1","1","1","1")
<=> $false )
& ( esk29702_4("1","1","1","2")
<=> $false )
& ( esk29702_4("1","1","2","1")
<=> $false )
& ( esk29702_4("1","1","2","2")
<=> $false )
& ( esk29702_4("1","2","1","1")
<=> $false )
& ( esk29702_4("1","2","1","2")
<=> $false )
& ( esk29702_4("1","2","2","1")
<=> $false )
& ( esk29702_4("1","2","2","2")
<=> $false )
& ( esk29702_4("2","1","1","1")
<=> $false )
& ( esk29702_4("2","1","1","2")
<=> $true )
& ( esk29702_4("2","1","2","1")
<=> $false )
& ( esk29702_4("2","1","2","2")
<=> $false )
& ( esk29702_4("2","2","1","1")
<=> $false )
& ( esk29702_4("2","2","1","2")
<=> $false )
& ( esk29702_4("2","2","2","1")
<=> $false )
& ( esk29702_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29703_4,fi_predicates,
( ( esk29703_4("1","1","1","1")
<=> $false )
& ( esk29703_4("1","1","1","2")
<=> $false )
& ( esk29703_4("1","1","2","1")
<=> $false )
& ( esk29703_4("1","1","2","2")
<=> $false )
& ( esk29703_4("1","2","1","1")
<=> $false )
& ( esk29703_4("1","2","1","2")
<=> $false )
& ( esk29703_4("1","2","2","1")
<=> $false )
& ( esk29703_4("1","2","2","2")
<=> $false )
& ( esk29703_4("2","1","1","1")
<=> $false )
& ( esk29703_4("2","1","1","2")
<=> $false )
& ( esk29703_4("2","1","2","1")
<=> $false )
& ( esk29703_4("2","1","2","2")
<=> $false )
& ( esk29703_4("2","2","1","1")
<=> $false )
& ( esk29703_4("2","2","1","2")
<=> $false )
& ( esk29703_4("2","2","2","1")
<=> $false )
& ( esk29703_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29704_4,fi_predicates,
( ( esk29704_4("1","1","1","1")
<=> $true )
& ( esk29704_4("1","1","1","2")
<=> $true )
& ( esk29704_4("1","1","2","1")
<=> $true )
& ( esk29704_4("1","1","2","2")
<=> $true )
& ( esk29704_4("1","2","1","1")
<=> $true )
& ( esk29704_4("1","2","1","2")
<=> $true )
& ( esk29704_4("1","2","2","1")
<=> $true )
& ( esk29704_4("1","2","2","2")
<=> $true )
& ( esk29704_4("2","1","1","1")
<=> $true )
& ( esk29704_4("2","1","1","2")
<=> $false )
& ( esk29704_4("2","1","2","1")
<=> $true )
& ( esk29704_4("2","1","2","2")
<=> $true )
& ( esk29704_4("2","2","1","1")
<=> $true )
& ( esk29704_4("2","2","1","2")
<=> $true )
& ( esk29704_4("2","2","2","1")
<=> $true )
& ( esk29704_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29705_4,fi_predicates,
( ( esk29705_4("1","1","1","1")
<=> $false )
& ( esk29705_4("1","1","1","2")
<=> $false )
& ( esk29705_4("1","1","2","1")
<=> $false )
& ( esk29705_4("1","1","2","2")
<=> $false )
& ( esk29705_4("1","2","1","1")
<=> $false )
& ( esk29705_4("1","2","1","2")
<=> $false )
& ( esk29705_4("1","2","2","1")
<=> $true )
& ( esk29705_4("1","2","2","2")
<=> $false )
& ( esk29705_4("2","1","1","1")
<=> $false )
& ( esk29705_4("2","1","1","2")
<=> $true )
& ( esk29705_4("2","1","2","1")
<=> $false )
& ( esk29705_4("2","1","2","2")
<=> $false )
& ( esk29705_4("2","2","1","1")
<=> $false )
& ( esk29705_4("2","2","1","2")
<=> $false )
& ( esk29705_4("2","2","2","1")
<=> $false )
& ( esk29705_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29706_4,fi_predicates,
( ( esk29706_4("1","1","1","1")
<=> $false )
& ( esk29706_4("1","1","1","2")
<=> $false )
& ( esk29706_4("1","1","2","1")
<=> $false )
& ( esk29706_4("1","1","2","2")
<=> $false )
& ( esk29706_4("1","2","1","1")
<=> $false )
& ( esk29706_4("1","2","1","2")
<=> $false )
& ( esk29706_4("1","2","2","1")
<=> $false )
& ( esk29706_4("1","2","2","2")
<=> $false )
& ( esk29706_4("2","1","1","1")
<=> $false )
& ( esk29706_4("2","1","1","2")
<=> $true )
& ( esk29706_4("2","1","2","1")
<=> $false )
& ( esk29706_4("2","1","2","2")
<=> $false )
& ( esk29706_4("2","2","1","1")
<=> $false )
& ( esk29706_4("2","2","1","2")
<=> $false )
& ( esk29706_4("2","2","2","1")
<=> $false )
& ( esk29706_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29707_4,fi_predicates,
( ( esk29707_4("1","1","1","1")
<=> $false )
& ( esk29707_4("1","1","1","2")
<=> $false )
& ( esk29707_4("1","1","2","1")
<=> $false )
& ( esk29707_4("1","1","2","2")
<=> $false )
& ( esk29707_4("1","2","1","1")
<=> $false )
& ( esk29707_4("1","2","1","2")
<=> $false )
& ( esk29707_4("1","2","2","1")
<=> $false )
& ( esk29707_4("1","2","2","2")
<=> $false )
& ( esk29707_4("2","1","1","1")
<=> $false )
& ( esk29707_4("2","1","1","2")
<=> $false )
& ( esk29707_4("2","1","2","1")
<=> $false )
& ( esk29707_4("2","1","2","2")
<=> $false )
& ( esk29707_4("2","2","1","1")
<=> $false )
& ( esk29707_4("2","2","1","2")
<=> $false )
& ( esk29707_4("2","2","2","1")
<=> $false )
& ( esk29707_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29708_4,fi_predicates,
( ( esk29708_4("1","1","1","1")
<=> $true )
& ( esk29708_4("1","1","1","2")
<=> $true )
& ( esk29708_4("1","1","2","1")
<=> $true )
& ( esk29708_4("1","1","2","2")
<=> $true )
& ( esk29708_4("1","2","1","1")
<=> $true )
& ( esk29708_4("1","2","1","2")
<=> $true )
& ( esk29708_4("1","2","2","1")
<=> $true )
& ( esk29708_4("1","2","2","2")
<=> $true )
& ( esk29708_4("2","1","1","1")
<=> $true )
& ( esk29708_4("2","1","1","2")
<=> $true )
& ( esk29708_4("2","1","2","1")
<=> $true )
& ( esk29708_4("2","1","2","2")
<=> $true )
& ( esk29708_4("2","2","1","1")
<=> $true )
& ( esk29708_4("2","2","1","2")
<=> $true )
& ( esk29708_4("2","2","2","1")
<=> $true )
& ( esk29708_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29709_4,fi_predicates,
( ( esk29709_4("1","1","1","1")
<=> $false )
& ( esk29709_4("1","1","1","2")
<=> $false )
& ( esk29709_4("1","1","2","1")
<=> $false )
& ( esk29709_4("1","1","2","2")
<=> $false )
& ( esk29709_4("1","2","1","1")
<=> $false )
& ( esk29709_4("1","2","1","2")
<=> $false )
& ( esk29709_4("1","2","2","1")
<=> $false )
& ( esk29709_4("1","2","2","2")
<=> $false )
& ( esk29709_4("2","1","1","1")
<=> $false )
& ( esk29709_4("2","1","1","2")
<=> $false )
& ( esk29709_4("2","1","2","1")
<=> $false )
& ( esk29709_4("2","1","2","2")
<=> $false )
& ( esk29709_4("2","2","1","1")
<=> $false )
& ( esk29709_4("2","2","1","2")
<=> $false )
& ( esk29709_4("2","2","2","1")
<=> $false )
& ( esk29709_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2970_4,fi_predicates,
( ( esk2970_4("1","1","1","1")
<=> $false )
& ( esk2970_4("1","1","1","2")
<=> $false )
& ( esk2970_4("1","1","2","1")
<=> $false )
& ( esk2970_4("1","1","2","2")
<=> $false )
& ( esk2970_4("1","2","1","1")
<=> $false )
& ( esk2970_4("1","2","1","2")
<=> $false )
& ( esk2970_4("1","2","2","1")
<=> $false )
& ( esk2970_4("1","2","2","2")
<=> $false )
& ( esk2970_4("2","1","1","1")
<=> $false )
& ( esk2970_4("2","1","1","2")
<=> $false )
& ( esk2970_4("2","1","2","1")
<=> $false )
& ( esk2970_4("2","1","2","2")
<=> $false )
& ( esk2970_4("2","2","1","1")
<=> $false )
& ( esk2970_4("2","2","1","2")
<=> $false )
& ( esk2970_4("2","2","2","1")
<=> $false )
& ( esk2970_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29710_4,fi_predicates,
( ( esk29710_4("1","1","1","1")
<=> $true )
& ( esk29710_4("1","1","1","2")
<=> $true )
& ( esk29710_4("1","1","2","1")
<=> $true )
& ( esk29710_4("1","1","2","2")
<=> $true )
& ( esk29710_4("1","2","1","1")
<=> $true )
& ( esk29710_4("1","2","1","2")
<=> $true )
& ( esk29710_4("1","2","2","1")
<=> $true )
& ( esk29710_4("1","2","2","2")
<=> $true )
& ( esk29710_4("2","1","1","1")
<=> $true )
& ( esk29710_4("2","1","1","2")
<=> $true )
& ( esk29710_4("2","1","2","1")
<=> $true )
& ( esk29710_4("2","1","2","2")
<=> $true )
& ( esk29710_4("2","2","1","1")
<=> $true )
& ( esk29710_4("2","2","1","2")
<=> $true )
& ( esk29710_4("2","2","2","1")
<=> $true )
& ( esk29710_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29711_4,fi_predicates,
( ( esk29711_4("1","1","1","1")
<=> $false )
& ( esk29711_4("1","1","1","2")
<=> $false )
& ( esk29711_4("1","1","2","1")
<=> $false )
& ( esk29711_4("1","1","2","2")
<=> $false )
& ( esk29711_4("1","2","1","1")
<=> $false )
& ( esk29711_4("1","2","1","2")
<=> $false )
& ( esk29711_4("1","2","2","1")
<=> $false )
& ( esk29711_4("1","2","2","2")
<=> $false )
& ( esk29711_4("2","1","1","1")
<=> $false )
& ( esk29711_4("2","1","1","2")
<=> $false )
& ( esk29711_4("2","1","2","1")
<=> $false )
& ( esk29711_4("2","1","2","2")
<=> $false )
& ( esk29711_4("2","2","1","1")
<=> $false )
& ( esk29711_4("2","2","1","2")
<=> $false )
& ( esk29711_4("2","2","2","1")
<=> $false )
& ( esk29711_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29712_4,fi_predicates,
( ( esk29712_4("1","1","1","1")
<=> $false )
& ( esk29712_4("1","1","1","2")
<=> $false )
& ( esk29712_4("1","1","2","1")
<=> $false )
& ( esk29712_4("1","1","2","2")
<=> $false )
& ( esk29712_4("1","2","1","1")
<=> $false )
& ( esk29712_4("1","2","1","2")
<=> $false )
& ( esk29712_4("1","2","2","1")
<=> $false )
& ( esk29712_4("1","2","2","2")
<=> $false )
& ( esk29712_4("2","1","1","1")
<=> $false )
& ( esk29712_4("2","1","1","2")
<=> $false )
& ( esk29712_4("2","1","2","1")
<=> $false )
& ( esk29712_4("2","1","2","2")
<=> $false )
& ( esk29712_4("2","2","1","1")
<=> $false )
& ( esk29712_4("2","2","1","2")
<=> $false )
& ( esk29712_4("2","2","2","1")
<=> $false )
& ( esk29712_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29713_4,fi_predicates,
( ( esk29713_4("1","1","1","1")
<=> $true )
& ( esk29713_4("1","1","1","2")
<=> $true )
& ( esk29713_4("1","1","2","1")
<=> $true )
& ( esk29713_4("1","1","2","2")
<=> $true )
& ( esk29713_4("1","2","1","1")
<=> $true )
& ( esk29713_4("1","2","1","2")
<=> $true )
& ( esk29713_4("1","2","2","1")
<=> $true )
& ( esk29713_4("1","2","2","2")
<=> $true )
& ( esk29713_4("2","1","1","1")
<=> $true )
& ( esk29713_4("2","1","1","2")
<=> $true )
& ( esk29713_4("2","1","2","1")
<=> $true )
& ( esk29713_4("2","1","2","2")
<=> $true )
& ( esk29713_4("2","2","1","1")
<=> $true )
& ( esk29713_4("2","2","1","2")
<=> $true )
& ( esk29713_4("2","2","2","1")
<=> $true )
& ( esk29713_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29714_4,fi_predicates,
( ( esk29714_4("1","1","1","1")
<=> $false )
& ( esk29714_4("1","1","1","2")
<=> $false )
& ( esk29714_4("1","1","2","1")
<=> $false )
& ( esk29714_4("1","1","2","2")
<=> $false )
& ( esk29714_4("1","2","1","1")
<=> $false )
& ( esk29714_4("1","2","1","2")
<=> $false )
& ( esk29714_4("1","2","2","1")
<=> $false )
& ( esk29714_4("1","2","2","2")
<=> $false )
& ( esk29714_4("2","1","1","1")
<=> $false )
& ( esk29714_4("2","1","1","2")
<=> $false )
& ( esk29714_4("2","1","2","1")
<=> $false )
& ( esk29714_4("2","1","2","2")
<=> $false )
& ( esk29714_4("2","2","1","1")
<=> $false )
& ( esk29714_4("2","2","1","2")
<=> $false )
& ( esk29714_4("2","2","2","1")
<=> $false )
& ( esk29714_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29715_4,fi_predicates,
( ( esk29715_4("1","1","1","1")
<=> $false )
& ( esk29715_4("1","1","1","2")
<=> $false )
& ( esk29715_4("1","1","2","1")
<=> $false )
& ( esk29715_4("1","1","2","2")
<=> $false )
& ( esk29715_4("1","2","1","1")
<=> $false )
& ( esk29715_4("1","2","1","2")
<=> $false )
& ( esk29715_4("1","2","2","1")
<=> $false )
& ( esk29715_4("1","2","2","2")
<=> $false )
& ( esk29715_4("2","1","1","1")
<=> $false )
& ( esk29715_4("2","1","1","2")
<=> $false )
& ( esk29715_4("2","1","2","1")
<=> $false )
& ( esk29715_4("2","1","2","2")
<=> $false )
& ( esk29715_4("2","2","1","1")
<=> $false )
& ( esk29715_4("2","2","1","2")
<=> $false )
& ( esk29715_4("2","2","2","1")
<=> $false )
& ( esk29715_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29716_4,fi_predicates,
( ( esk29716_4("1","1","1","1")
<=> $false )
& ( esk29716_4("1","1","1","2")
<=> $false )
& ( esk29716_4("1","1","2","1")
<=> $false )
& ( esk29716_4("1","1","2","2")
<=> $false )
& ( esk29716_4("1","2","1","1")
<=> $false )
& ( esk29716_4("1","2","1","2")
<=> $false )
& ( esk29716_4("1","2","2","1")
<=> $false )
& ( esk29716_4("1","2","2","2")
<=> $false )
& ( esk29716_4("2","1","1","1")
<=> $false )
& ( esk29716_4("2","1","1","2")
<=> $false )
& ( esk29716_4("2","1","2","1")
<=> $false )
& ( esk29716_4("2","1","2","2")
<=> $false )
& ( esk29716_4("2","2","1","1")
<=> $false )
& ( esk29716_4("2","2","1","2")
<=> $false )
& ( esk29716_4("2","2","2","1")
<=> $false )
& ( esk29716_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29717_4,fi_predicates,
( ( esk29717_4("1","1","1","1")
<=> $true )
& ( esk29717_4("1","1","1","2")
<=> $true )
& ( esk29717_4("1","1","2","1")
<=> $true )
& ( esk29717_4("1","1","2","2")
<=> $true )
& ( esk29717_4("1","2","1","1")
<=> $true )
& ( esk29717_4("1","2","1","2")
<=> $true )
& ( esk29717_4("1","2","2","1")
<=> $true )
& ( esk29717_4("1","2","2","2")
<=> $true )
& ( esk29717_4("2","1","1","1")
<=> $true )
& ( esk29717_4("2","1","1","2")
<=> $true )
& ( esk29717_4("2","1","2","1")
<=> $true )
& ( esk29717_4("2","1","2","2")
<=> $true )
& ( esk29717_4("2","2","1","1")
<=> $true )
& ( esk29717_4("2","2","1","2")
<=> $true )
& ( esk29717_4("2","2","2","1")
<=> $true )
& ( esk29717_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29718_4,fi_predicates,
( ( esk29718_4("1","1","1","1")
<=> $true )
& ( esk29718_4("1","1","1","2")
<=> $true )
& ( esk29718_4("1","1","2","1")
<=> $true )
& ( esk29718_4("1","1","2","2")
<=> $true )
& ( esk29718_4("1","2","1","1")
<=> $true )
& ( esk29718_4("1","2","1","2")
<=> $true )
& ( esk29718_4("1","2","2","1")
<=> $true )
& ( esk29718_4("1","2","2","2")
<=> $true )
& ( esk29718_4("2","1","1","1")
<=> $true )
& ( esk29718_4("2","1","1","2")
<=> $true )
& ( esk29718_4("2","1","2","1")
<=> $true )
& ( esk29718_4("2","1","2","2")
<=> $true )
& ( esk29718_4("2","2","1","1")
<=> $true )
& ( esk29718_4("2","2","1","2")
<=> $true )
& ( esk29718_4("2","2","2","1")
<=> $true )
& ( esk29718_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29719_4,fi_predicates,
( ( esk29719_4("1","1","1","1")
<=> $true )
& ( esk29719_4("1","1","1","2")
<=> $true )
& ( esk29719_4("1","1","2","1")
<=> $true )
& ( esk29719_4("1","1","2","2")
<=> $true )
& ( esk29719_4("1","2","1","1")
<=> $true )
& ( esk29719_4("1","2","1","2")
<=> $true )
& ( esk29719_4("1","2","2","1")
<=> $true )
& ( esk29719_4("1","2","2","2")
<=> $true )
& ( esk29719_4("2","1","1","1")
<=> $true )
& ( esk29719_4("2","1","1","2")
<=> $true )
& ( esk29719_4("2","1","2","1")
<=> $true )
& ( esk29719_4("2","1","2","2")
<=> $true )
& ( esk29719_4("2","2","1","1")
<=> $true )
& ( esk29719_4("2","2","1","2")
<=> $true )
& ( esk29719_4("2","2","2","1")
<=> $true )
& ( esk29719_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2971_4,fi_predicates,
( ( esk2971_4("1","1","1","1")
<=> $false )
& ( esk2971_4("1","1","1","2")
<=> $false )
& ( esk2971_4("1","1","2","1")
<=> $false )
& ( esk2971_4("1","1","2","2")
<=> $false )
& ( esk2971_4("1","2","1","1")
<=> $false )
& ( esk2971_4("1","2","1","2")
<=> $false )
& ( esk2971_4("1","2","2","1")
<=> $false )
& ( esk2971_4("1","2","2","2")
<=> $false )
& ( esk2971_4("2","1","1","1")
<=> $false )
& ( esk2971_4("2","1","1","2")
<=> $false )
& ( esk2971_4("2","1","2","1")
<=> $false )
& ( esk2971_4("2","1","2","2")
<=> $false )
& ( esk2971_4("2","2","1","1")
<=> $false )
& ( esk2971_4("2","2","1","2")
<=> $false )
& ( esk2971_4("2","2","2","1")
<=> $false )
& ( esk2971_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29720_4,fi_predicates,
( ( esk29720_4("1","1","1","1")
<=> $false )
& ( esk29720_4("1","1","1","2")
<=> $false )
& ( esk29720_4("1","1","2","1")
<=> $false )
& ( esk29720_4("1","1","2","2")
<=> $false )
& ( esk29720_4("1","2","1","1")
<=> $false )
& ( esk29720_4("1","2","1","2")
<=> $false )
& ( esk29720_4("1","2","2","1")
<=> $false )
& ( esk29720_4("1","2","2","2")
<=> $false )
& ( esk29720_4("2","1","1","1")
<=> $false )
& ( esk29720_4("2","1","1","2")
<=> $false )
& ( esk29720_4("2","1","2","1")
<=> $false )
& ( esk29720_4("2","1","2","2")
<=> $false )
& ( esk29720_4("2","2","1","1")
<=> $false )
& ( esk29720_4("2","2","1","2")
<=> $false )
& ( esk29720_4("2","2","2","1")
<=> $false )
& ( esk29720_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29721_4,fi_predicates,
( ( esk29721_4("1","1","1","1")
<=> $false )
& ( esk29721_4("1","1","1","2")
<=> $false )
& ( esk29721_4("1","1","2","1")
<=> $false )
& ( esk29721_4("1","1","2","2")
<=> $false )
& ( esk29721_4("1","2","1","1")
<=> $false )
& ( esk29721_4("1","2","1","2")
<=> $false )
& ( esk29721_4("1","2","2","1")
<=> $false )
& ( esk29721_4("1","2","2","2")
<=> $false )
& ( esk29721_4("2","1","1","1")
<=> $false )
& ( esk29721_4("2","1","1","2")
<=> $false )
& ( esk29721_4("2","1","2","1")
<=> $false )
& ( esk29721_4("2","1","2","2")
<=> $false )
& ( esk29721_4("2","2","1","1")
<=> $false )
& ( esk29721_4("2","2","1","2")
<=> $false )
& ( esk29721_4("2","2","2","1")
<=> $false )
& ( esk29721_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29722_4,fi_predicates,
( ( esk29722_4("1","1","1","1")
<=> $false )
& ( esk29722_4("1","1","1","2")
<=> $false )
& ( esk29722_4("1","1","2","1")
<=> $false )
& ( esk29722_4("1","1","2","2")
<=> $false )
& ( esk29722_4("1","2","1","1")
<=> $false )
& ( esk29722_4("1","2","1","2")
<=> $false )
& ( esk29722_4("1","2","2","1")
<=> $false )
& ( esk29722_4("1","2","2","2")
<=> $false )
& ( esk29722_4("2","1","1","1")
<=> $false )
& ( esk29722_4("2","1","1","2")
<=> $false )
& ( esk29722_4("2","1","2","1")
<=> $false )
& ( esk29722_4("2","1","2","2")
<=> $false )
& ( esk29722_4("2","2","1","1")
<=> $false )
& ( esk29722_4("2","2","1","2")
<=> $false )
& ( esk29722_4("2","2","2","1")
<=> $false )
& ( esk29722_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29723_4,fi_predicates,
( ( esk29723_4("1","1","1","1")
<=> $false )
& ( esk29723_4("1","1","1","2")
<=> $false )
& ( esk29723_4("1","1","2","1")
<=> $false )
& ( esk29723_4("1","1","2","2")
<=> $false )
& ( esk29723_4("1","2","1","1")
<=> $false )
& ( esk29723_4("1","2","1","2")
<=> $false )
& ( esk29723_4("1","2","2","1")
<=> $false )
& ( esk29723_4("1","2","2","2")
<=> $false )
& ( esk29723_4("2","1","1","1")
<=> $false )
& ( esk29723_4("2","1","1","2")
<=> $false )
& ( esk29723_4("2","1","2","1")
<=> $false )
& ( esk29723_4("2","1","2","2")
<=> $false )
& ( esk29723_4("2","2","1","1")
<=> $false )
& ( esk29723_4("2","2","1","2")
<=> $false )
& ( esk29723_4("2","2","2","1")
<=> $false )
& ( esk29723_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29724_4,fi_predicates,
( ( esk29724_4("1","1","1","1")
<=> $true )
& ( esk29724_4("1","1","1","2")
<=> $true )
& ( esk29724_4("1","1","2","1")
<=> $true )
& ( esk29724_4("1","1","2","2")
<=> $true )
& ( esk29724_4("1","2","1","1")
<=> $true )
& ( esk29724_4("1","2","1","2")
<=> $true )
& ( esk29724_4("1","2","2","1")
<=> $true )
& ( esk29724_4("1","2","2","2")
<=> $true )
& ( esk29724_4("2","1","1","1")
<=> $true )
& ( esk29724_4("2","1","1","2")
<=> $true )
& ( esk29724_4("2","1","2","1")
<=> $true )
& ( esk29724_4("2","1","2","2")
<=> $true )
& ( esk29724_4("2","2","1","1")
<=> $true )
& ( esk29724_4("2","2","1","2")
<=> $true )
& ( esk29724_4("2","2","2","1")
<=> $true )
& ( esk29724_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29725_4,fi_predicates,
( ( esk29725_4("1","1","1","1")
<=> $false )
& ( esk29725_4("1","1","1","2")
<=> $false )
& ( esk29725_4("1","1","2","1")
<=> $false )
& ( esk29725_4("1","1","2","2")
<=> $false )
& ( esk29725_4("1","2","1","1")
<=> $false )
& ( esk29725_4("1","2","1","2")
<=> $false )
& ( esk29725_4("1","2","2","1")
<=> $false )
& ( esk29725_4("1","2","2","2")
<=> $false )
& ( esk29725_4("2","1","1","1")
<=> $false )
& ( esk29725_4("2","1","1","2")
<=> $false )
& ( esk29725_4("2","1","2","1")
<=> $false )
& ( esk29725_4("2","1","2","2")
<=> $false )
& ( esk29725_4("2","2","1","1")
<=> $false )
& ( esk29725_4("2","2","1","2")
<=> $false )
& ( esk29725_4("2","2","2","1")
<=> $false )
& ( esk29725_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29726_4,fi_predicates,
( ( esk29726_4("1","1","1","1")
<=> $false )
& ( esk29726_4("1","1","1","2")
<=> $false )
& ( esk29726_4("1","1","2","1")
<=> $false )
& ( esk29726_4("1","1","2","2")
<=> $false )
& ( esk29726_4("1","2","1","1")
<=> $false )
& ( esk29726_4("1","2","1","2")
<=> $false )
& ( esk29726_4("1","2","2","1")
<=> $false )
& ( esk29726_4("1","2","2","2")
<=> $false )
& ( esk29726_4("2","1","1","1")
<=> $false )
& ( esk29726_4("2","1","1","2")
<=> $false )
& ( esk29726_4("2","1","2","1")
<=> $false )
& ( esk29726_4("2","1","2","2")
<=> $false )
& ( esk29726_4("2","2","1","1")
<=> $false )
& ( esk29726_4("2","2","1","2")
<=> $false )
& ( esk29726_4("2","2","2","1")
<=> $false )
& ( esk29726_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29727_4,fi_predicates,
( ( esk29727_4("1","1","1","1")
<=> $false )
& ( esk29727_4("1","1","1","2")
<=> $false )
& ( esk29727_4("1","1","2","1")
<=> $false )
& ( esk29727_4("1","1","2","2")
<=> $false )
& ( esk29727_4("1","2","1","1")
<=> $false )
& ( esk29727_4("1","2","1","2")
<=> $false )
& ( esk29727_4("1","2","2","1")
<=> $false )
& ( esk29727_4("1","2","2","2")
<=> $false )
& ( esk29727_4("2","1","1","1")
<=> $false )
& ( esk29727_4("2","1","1","2")
<=> $false )
& ( esk29727_4("2","1","2","1")
<=> $false )
& ( esk29727_4("2","1","2","2")
<=> $false )
& ( esk29727_4("2","2","1","1")
<=> $false )
& ( esk29727_4("2","2","1","2")
<=> $false )
& ( esk29727_4("2","2","2","1")
<=> $false )
& ( esk29727_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29728_4,fi_predicates,
( ( esk29728_4("1","1","1","1")
<=> $true )
& ( esk29728_4("1","1","1","2")
<=> $true )
& ( esk29728_4("1","1","2","1")
<=> $true )
& ( esk29728_4("1","1","2","2")
<=> $true )
& ( esk29728_4("1","2","1","1")
<=> $true )
& ( esk29728_4("1","2","1","2")
<=> $true )
& ( esk29728_4("1","2","2","1")
<=> $true )
& ( esk29728_4("1","2","2","2")
<=> $true )
& ( esk29728_4("2","1","1","1")
<=> $true )
& ( esk29728_4("2","1","1","2")
<=> $true )
& ( esk29728_4("2","1","2","1")
<=> $true )
& ( esk29728_4("2","1","2","2")
<=> $true )
& ( esk29728_4("2","2","1","1")
<=> $true )
& ( esk29728_4("2","2","1","2")
<=> $true )
& ( esk29728_4("2","2","2","1")
<=> $true )
& ( esk29728_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29729_4,fi_predicates,
( ( esk29729_4("1","1","1","1")
<=> $false )
& ( esk29729_4("1","1","1","2")
<=> $false )
& ( esk29729_4("1","1","2","1")
<=> $false )
& ( esk29729_4("1","1","2","2")
<=> $false )
& ( esk29729_4("1","2","1","1")
<=> $false )
& ( esk29729_4("1","2","1","2")
<=> $false )
& ( esk29729_4("1","2","2","1")
<=> $false )
& ( esk29729_4("1","2","2","2")
<=> $false )
& ( esk29729_4("2","1","1","1")
<=> $false )
& ( esk29729_4("2","1","1","2")
<=> $false )
& ( esk29729_4("2","1","2","1")
<=> $false )
& ( esk29729_4("2","1","2","2")
<=> $false )
& ( esk29729_4("2","2","1","1")
<=> $false )
& ( esk29729_4("2","2","1","2")
<=> $false )
& ( esk29729_4("2","2","2","1")
<=> $false )
& ( esk29729_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2972_4,fi_predicates,
( ( esk2972_4("1","1","1","1")
<=> $true )
& ( esk2972_4("1","1","1","2")
<=> $true )
& ( esk2972_4("1","1","2","1")
<=> $true )
& ( esk2972_4("1","1","2","2")
<=> $true )
& ( esk2972_4("1","2","1","1")
<=> $true )
& ( esk2972_4("1","2","1","2")
<=> $true )
& ( esk2972_4("1","2","2","1")
<=> $true )
& ( esk2972_4("1","2","2","2")
<=> $true )
& ( esk2972_4("2","1","1","1")
<=> $true )
& ( esk2972_4("2","1","1","2")
<=> $true )
& ( esk2972_4("2","1","2","1")
<=> $true )
& ( esk2972_4("2","1","2","2")
<=> $true )
& ( esk2972_4("2","2","1","1")
<=> $true )
& ( esk2972_4("2","2","1","2")
<=> $true )
& ( esk2972_4("2","2","2","1")
<=> $true )
& ( esk2972_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29730_4,fi_predicates,
( ( esk29730_4("1","1","1","1")
<=> $true )
& ( esk29730_4("1","1","1","2")
<=> $true )
& ( esk29730_4("1","1","2","1")
<=> $true )
& ( esk29730_4("1","1","2","2")
<=> $true )
& ( esk29730_4("1","2","1","1")
<=> $true )
& ( esk29730_4("1","2","1","2")
<=> $true )
& ( esk29730_4("1","2","2","1")
<=> $true )
& ( esk29730_4("1","2","2","2")
<=> $true )
& ( esk29730_4("2","1","1","1")
<=> $true )
& ( esk29730_4("2","1","1","2")
<=> $true )
& ( esk29730_4("2","1","2","1")
<=> $true )
& ( esk29730_4("2","1","2","2")
<=> $true )
& ( esk29730_4("2","2","1","1")
<=> $true )
& ( esk29730_4("2","2","1","2")
<=> $true )
& ( esk29730_4("2","2","2","1")
<=> $true )
& ( esk29730_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29731_4,fi_predicates,
( ( esk29731_4("1","1","1","1")
<=> $false )
& ( esk29731_4("1","1","1","2")
<=> $false )
& ( esk29731_4("1","1","2","1")
<=> $false )
& ( esk29731_4("1","1","2","2")
<=> $false )
& ( esk29731_4("1","2","1","1")
<=> $false )
& ( esk29731_4("1","2","1","2")
<=> $false )
& ( esk29731_4("1","2","2","1")
<=> $false )
& ( esk29731_4("1","2","2","2")
<=> $false )
& ( esk29731_4("2","1","1","1")
<=> $false )
& ( esk29731_4("2","1","1","2")
<=> $false )
& ( esk29731_4("2","1","2","1")
<=> $false )
& ( esk29731_4("2","1","2","2")
<=> $false )
& ( esk29731_4("2","2","1","1")
<=> $false )
& ( esk29731_4("2","2","1","2")
<=> $false )
& ( esk29731_4("2","2","2","1")
<=> $false )
& ( esk29731_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29732_4,fi_predicates,
( ( esk29732_4("1","1","1","1")
<=> $true )
& ( esk29732_4("1","1","1","2")
<=> $true )
& ( esk29732_4("1","1","2","1")
<=> $true )
& ( esk29732_4("1","1","2","2")
<=> $true )
& ( esk29732_4("1","2","1","1")
<=> $true )
& ( esk29732_4("1","2","1","2")
<=> $true )
& ( esk29732_4("1","2","2","1")
<=> $true )
& ( esk29732_4("1","2","2","2")
<=> $true )
& ( esk29732_4("2","1","1","1")
<=> $true )
& ( esk29732_4("2","1","1","2")
<=> $true )
& ( esk29732_4("2","1","2","1")
<=> $true )
& ( esk29732_4("2","1","2","2")
<=> $true )
& ( esk29732_4("2","2","1","1")
<=> $true )
& ( esk29732_4("2","2","1","2")
<=> $true )
& ( esk29732_4("2","2","2","1")
<=> $true )
& ( esk29732_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29733_4,fi_predicates,
( ( esk29733_4("1","1","1","1")
<=> $false )
& ( esk29733_4("1","1","1","2")
<=> $false )
& ( esk29733_4("1","1","2","1")
<=> $false )
& ( esk29733_4("1","1","2","2")
<=> $false )
& ( esk29733_4("1","2","1","1")
<=> $false )
& ( esk29733_4("1","2","1","2")
<=> $false )
& ( esk29733_4("1","2","2","1")
<=> $false )
& ( esk29733_4("1","2","2","2")
<=> $false )
& ( esk29733_4("2","1","1","1")
<=> $true )
& ( esk29733_4("2","1","1","2")
<=> $false )
& ( esk29733_4("2","1","2","1")
<=> $false )
& ( esk29733_4("2","1","2","2")
<=> $false )
& ( esk29733_4("2","2","1","1")
<=> $false )
& ( esk29733_4("2","2","1","2")
<=> $false )
& ( esk29733_4("2","2","2","1")
<=> $false )
& ( esk29733_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29734_4,fi_predicates,
( ( esk29734_4("1","1","1","1")
<=> $true )
& ( esk29734_4("1","1","1","2")
<=> $true )
& ( esk29734_4("1","1","2","1")
<=> $false )
& ( esk29734_4("1","1","2","2")
<=> $false )
& ( esk29734_4("1","2","1","1")
<=> $true )
& ( esk29734_4("1","2","1","2")
<=> $true )
& ( esk29734_4("1","2","2","1")
<=> $true )
& ( esk29734_4("1","2","2","2")
<=> $true )
& ( esk29734_4("2","1","1","1")
<=> $true )
& ( esk29734_4("2","1","1","2")
<=> $true )
& ( esk29734_4("2","1","2","1")
<=> $false )
& ( esk29734_4("2","1","2","2")
<=> $true )
& ( esk29734_4("2","2","1","1")
<=> $true )
& ( esk29734_4("2","2","1","2")
<=> $true )
& ( esk29734_4("2","2","2","1")
<=> $true )
& ( esk29734_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29735_4,fi_predicates,
( ( esk29735_4("1","1","1","1")
<=> $false )
& ( esk29735_4("1","1","1","2")
<=> $true )
& ( esk29735_4("1","1","2","1")
<=> $false )
& ( esk29735_4("1","1","2","2")
<=> $false )
& ( esk29735_4("1","2","1","1")
<=> $true )
& ( esk29735_4("1","2","1","2")
<=> $true )
& ( esk29735_4("1","2","2","1")
<=> $false )
& ( esk29735_4("1","2","2","2")
<=> $true )
& ( esk29735_4("2","1","1","1")
<=> $false )
& ( esk29735_4("2","1","1","2")
<=> $true )
& ( esk29735_4("2","1","2","1")
<=> $false )
& ( esk29735_4("2","1","2","2")
<=> $true )
& ( esk29735_4("2","2","1","1")
<=> $true )
& ( esk29735_4("2","2","1","2")
<=> $true )
& ( esk29735_4("2","2","2","1")
<=> $true )
& ( esk29735_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29736_4,fi_predicates,
( ( esk29736_4("1","1","1","1")
<=> $true )
& ( esk29736_4("1","1","1","2")
<=> $false )
& ( esk29736_4("1","1","2","1")
<=> $false )
& ( esk29736_4("1","1","2","2")
<=> $false )
& ( esk29736_4("1","2","1","1")
<=> $false )
& ( esk29736_4("1","2","1","2")
<=> $false )
& ( esk29736_4("1","2","2","1")
<=> $true )
& ( esk29736_4("1","2","2","2")
<=> $false )
& ( esk29736_4("2","1","1","1")
<=> $true )
& ( esk29736_4("2","1","1","2")
<=> $false )
& ( esk29736_4("2","1","2","1")
<=> $false )
& ( esk29736_4("2","1","2","2")
<=> $false )
& ( esk29736_4("2","2","1","1")
<=> $false )
& ( esk29736_4("2","2","1","2")
<=> $false )
& ( esk29736_4("2","2","2","1")
<=> $false )
& ( esk29736_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29737_4,fi_predicates,
( ( esk29737_4("1","1","1","1")
<=> $true )
& ( esk29737_4("1","1","1","2")
<=> $false )
& ( esk29737_4("1","1","2","1")
<=> $true )
& ( esk29737_4("1","1","2","2")
<=> $true )
& ( esk29737_4("1","2","1","1")
<=> $false )
& ( esk29737_4("1","2","1","2")
<=> $true )
& ( esk29737_4("1","2","2","1")
<=> $false )
& ( esk29737_4("1","2","2","2")
<=> $true )
& ( esk29737_4("2","1","1","1")
<=> $false )
& ( esk29737_4("2","1","1","2")
<=> $true )
& ( esk29737_4("2","1","2","1")
<=> $false )
& ( esk29737_4("2","1","2","2")
<=> $true )
& ( esk29737_4("2","2","1","1")
<=> $true )
& ( esk29737_4("2","2","1","2")
<=> $true )
& ( esk29737_4("2","2","2","1")
<=> $false )
& ( esk29737_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29738_4,fi_predicates,
( ( esk29738_4("1","1","1","1")
<=> $true )
& ( esk29738_4("1","1","1","2")
<=> $true )
& ( esk29738_4("1","1","2","1")
<=> $true )
& ( esk29738_4("1","1","2","2")
<=> $false )
& ( esk29738_4("1","2","1","1")
<=> $true )
& ( esk29738_4("1","2","1","2")
<=> $true )
& ( esk29738_4("1","2","2","1")
<=> $true )
& ( esk29738_4("1","2","2","2")
<=> $true )
& ( esk29738_4("2","1","1","1")
<=> $false )
& ( esk29738_4("2","1","1","2")
<=> $true )
& ( esk29738_4("2","1","2","1")
<=> $false )
& ( esk29738_4("2","1","2","2")
<=> $false )
& ( esk29738_4("2","2","1","1")
<=> $false )
& ( esk29738_4("2","2","1","2")
<=> $false )
& ( esk29738_4("2","2","2","1")
<=> $true )
& ( esk29738_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29739_4,fi_predicates,
( ( esk29739_4("1","1","1","1")
<=> $true )
& ( esk29739_4("1","1","1","2")
<=> $true )
& ( esk29739_4("1","1","2","1")
<=> $true )
& ( esk29739_4("1","1","2","2")
<=> $false )
& ( esk29739_4("1","2","1","1")
<=> $true )
& ( esk29739_4("1","2","1","2")
<=> $true )
& ( esk29739_4("1","2","2","1")
<=> $true )
& ( esk29739_4("1","2","2","2")
<=> $true )
& ( esk29739_4("2","1","1","1")
<=> $false )
& ( esk29739_4("2","1","1","2")
<=> $false )
& ( esk29739_4("2","1","2","1")
<=> $false )
& ( esk29739_4("2","1","2","2")
<=> $false )
& ( esk29739_4("2","2","1","1")
<=> $false )
& ( esk29739_4("2","2","1","2")
<=> $false )
& ( esk29739_4("2","2","2","1")
<=> $true )
& ( esk29739_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2973_4,fi_predicates,
( ( esk2973_4("1","1","1","1")
<=> $true )
& ( esk2973_4("1","1","1","2")
<=> $false )
& ( esk2973_4("1","1","2","1")
<=> $false )
& ( esk2973_4("1","1","2","2")
<=> $false )
& ( esk2973_4("1","2","1","1")
<=> $false )
& ( esk2973_4("1","2","1","2")
<=> $false )
& ( esk2973_4("1","2","2","1")
<=> $false )
& ( esk2973_4("1","2","2","2")
<=> $false )
& ( esk2973_4("2","1","1","1")
<=> $false )
& ( esk2973_4("2","1","1","2")
<=> $false )
& ( esk2973_4("2","1","2","1")
<=> $false )
& ( esk2973_4("2","1","2","2")
<=> $false )
& ( esk2973_4("2","2","1","1")
<=> $false )
& ( esk2973_4("2","2","1","2")
<=> $false )
& ( esk2973_4("2","2","2","1")
<=> $false )
& ( esk2973_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29740_4,fi_predicates,
( ( esk29740_4("1","1","1","1")
<=> $false )
& ( esk29740_4("1","1","1","2")
<=> $true )
& ( esk29740_4("1","1","2","1")
<=> $false )
& ( esk29740_4("1","1","2","2")
<=> $true )
& ( esk29740_4("1","2","1","1")
<=> $true )
& ( esk29740_4("1","2","1","2")
<=> $false )
& ( esk29740_4("1","2","2","1")
<=> $true )
& ( esk29740_4("1","2","2","2")
<=> $false )
& ( esk29740_4("2","1","1","1")
<=> $false )
& ( esk29740_4("2","1","1","2")
<=> $true )
& ( esk29740_4("2","1","2","1")
<=> $false )
& ( esk29740_4("2","1","2","2")
<=> $true )
& ( esk29740_4("2","2","1","1")
<=> $true )
& ( esk29740_4("2","2","1","2")
<=> $true )
& ( esk29740_4("2","2","2","1")
<=> $true )
& ( esk29740_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29741_4,fi_predicates,
( ( esk29741_4("1","1","1","1")
<=> $false )
& ( esk29741_4("1","1","1","2")
<=> $false )
& ( esk29741_4("1","1","2","1")
<=> $false )
& ( esk29741_4("1","1","2","2")
<=> $false )
& ( esk29741_4("1","2","1","1")
<=> $false )
& ( esk29741_4("1","2","1","2")
<=> $false )
& ( esk29741_4("1","2","2","1")
<=> $false )
& ( esk29741_4("1","2","2","2")
<=> $false )
& ( esk29741_4("2","1","1","1")
<=> $false )
& ( esk29741_4("2","1","1","2")
<=> $false )
& ( esk29741_4("2","1","2","1")
<=> $false )
& ( esk29741_4("2","1","2","2")
<=> $false )
& ( esk29741_4("2","2","1","1")
<=> $false )
& ( esk29741_4("2","2","1","2")
<=> $false )
& ( esk29741_4("2","2","2","1")
<=> $false )
& ( esk29741_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29742_4,fi_predicates,
( ( esk29742_4("1","1","1","1")
<=> $false )
& ( esk29742_4("1","1","1","2")
<=> $false )
& ( esk29742_4("1","1","2","1")
<=> $false )
& ( esk29742_4("1","1","2","2")
<=> $false )
& ( esk29742_4("1","2","1","1")
<=> $false )
& ( esk29742_4("1","2","1","2")
<=> $false )
& ( esk29742_4("1","2","2","1")
<=> $false )
& ( esk29742_4("1","2","2","2")
<=> $false )
& ( esk29742_4("2","1","1","1")
<=> $false )
& ( esk29742_4("2","1","1","2")
<=> $false )
& ( esk29742_4("2","1","2","1")
<=> $false )
& ( esk29742_4("2","1","2","2")
<=> $false )
& ( esk29742_4("2","2","1","1")
<=> $false )
& ( esk29742_4("2","2","1","2")
<=> $false )
& ( esk29742_4("2","2","2","1")
<=> $false )
& ( esk29742_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29743_4,fi_predicates,
( ( esk29743_4("1","1","1","1")
<=> $false )
& ( esk29743_4("1","1","1","2")
<=> $false )
& ( esk29743_4("1","1","2","1")
<=> $false )
& ( esk29743_4("1","1","2","2")
<=> $false )
& ( esk29743_4("1","2","1","1")
<=> $false )
& ( esk29743_4("1","2","1","2")
<=> $false )
& ( esk29743_4("1","2","2","1")
<=> $false )
& ( esk29743_4("1","2","2","2")
<=> $false )
& ( esk29743_4("2","1","1","1")
<=> $false )
& ( esk29743_4("2","1","1","2")
<=> $false )
& ( esk29743_4("2","1","2","1")
<=> $false )
& ( esk29743_4("2","1","2","2")
<=> $false )
& ( esk29743_4("2","2","1","1")
<=> $false )
& ( esk29743_4("2","2","1","2")
<=> $false )
& ( esk29743_4("2","2","2","1")
<=> $false )
& ( esk29743_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29744_4,fi_predicates,
( ( esk29744_4("1","1","1","1")
<=> $true )
& ( esk29744_4("1","1","1","2")
<=> $false )
& ( esk29744_4("1","1","2","1")
<=> $true )
& ( esk29744_4("1","1","2","2")
<=> $true )
& ( esk29744_4("1","2","1","1")
<=> $false )
& ( esk29744_4("1","2","1","2")
<=> $true )
& ( esk29744_4("1","2","2","1")
<=> $false )
& ( esk29744_4("1","2","2","2")
<=> $true )
& ( esk29744_4("2","1","1","1")
<=> $false )
& ( esk29744_4("2","1","1","2")
<=> $true )
& ( esk29744_4("2","1","2","1")
<=> $false )
& ( esk29744_4("2","1","2","2")
<=> $true )
& ( esk29744_4("2","2","1","1")
<=> $true )
& ( esk29744_4("2","2","1","2")
<=> $true )
& ( esk29744_4("2","2","2","1")
<=> $false )
& ( esk29744_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29745_4,fi_predicates,
( ( esk29745_4("1","1","1","1")
<=> $true )
& ( esk29745_4("1","1","1","2")
<=> $false )
& ( esk29745_4("1","1","2","1")
<=> $true )
& ( esk29745_4("1","1","2","2")
<=> $true )
& ( esk29745_4("1","2","1","1")
<=> $false )
& ( esk29745_4("1","2","1","2")
<=> $true )
& ( esk29745_4("1","2","2","1")
<=> $false )
& ( esk29745_4("1","2","2","2")
<=> $true )
& ( esk29745_4("2","1","1","1")
<=> $false )
& ( esk29745_4("2","1","1","2")
<=> $true )
& ( esk29745_4("2","1","2","1")
<=> $false )
& ( esk29745_4("2","1","2","2")
<=> $true )
& ( esk29745_4("2","2","1","1")
<=> $true )
& ( esk29745_4("2","2","1","2")
<=> $true )
& ( esk29745_4("2","2","2","1")
<=> $false )
& ( esk29745_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29746_4,fi_predicates,
( ( esk29746_4("1","1","1","1")
<=> $false )
& ( esk29746_4("1","1","1","2")
<=> $false )
& ( esk29746_4("1","1","2","1")
<=> $false )
& ( esk29746_4("1","1","2","2")
<=> $false )
& ( esk29746_4("1","2","1","1")
<=> $false )
& ( esk29746_4("1","2","1","2")
<=> $false )
& ( esk29746_4("1","2","2","1")
<=> $false )
& ( esk29746_4("1","2","2","2")
<=> $false )
& ( esk29746_4("2","1","1","1")
<=> $false )
& ( esk29746_4("2","1","1","2")
<=> $false )
& ( esk29746_4("2","1","2","1")
<=> $false )
& ( esk29746_4("2","1","2","2")
<=> $false )
& ( esk29746_4("2","2","1","1")
<=> $false )
& ( esk29746_4("2","2","1","2")
<=> $false )
& ( esk29746_4("2","2","2","1")
<=> $false )
& ( esk29746_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29747_4,fi_predicates,
( ( esk29747_4("1","1","1","1")
<=> $true )
& ( esk29747_4("1","1","1","2")
<=> $false )
& ( esk29747_4("1","1","2","1")
<=> $true )
& ( esk29747_4("1","1","2","2")
<=> $true )
& ( esk29747_4("1","2","1","1")
<=> $false )
& ( esk29747_4("1","2","1","2")
<=> $true )
& ( esk29747_4("1","2","2","1")
<=> $false )
& ( esk29747_4("1","2","2","2")
<=> $true )
& ( esk29747_4("2","1","1","1")
<=> $false )
& ( esk29747_4("2","1","1","2")
<=> $true )
& ( esk29747_4("2","1","2","1")
<=> $false )
& ( esk29747_4("2","1","2","2")
<=> $true )
& ( esk29747_4("2","2","1","1")
<=> $true )
& ( esk29747_4("2","2","1","2")
<=> $true )
& ( esk29747_4("2","2","2","1")
<=> $false )
& ( esk29747_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29748_4,fi_predicates,
( ( esk29748_4("1","1","1","1")
<=> $false )
& ( esk29748_4("1","1","1","2")
<=> $false )
& ( esk29748_4("1","1","2","1")
<=> $false )
& ( esk29748_4("1","1","2","2")
<=> $false )
& ( esk29748_4("1","2","1","1")
<=> $false )
& ( esk29748_4("1","2","1","2")
<=> $false )
& ( esk29748_4("1","2","2","1")
<=> $false )
& ( esk29748_4("1","2","2","2")
<=> $false )
& ( esk29748_4("2","1","1","1")
<=> $false )
& ( esk29748_4("2","1","1","2")
<=> $false )
& ( esk29748_4("2","1","2","1")
<=> $false )
& ( esk29748_4("2","1","2","2")
<=> $false )
& ( esk29748_4("2","2","1","1")
<=> $false )
& ( esk29748_4("2","2","1","2")
<=> $false )
& ( esk29748_4("2","2","2","1")
<=> $false )
& ( esk29748_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29749_4,fi_predicates,
( ( esk29749_4("1","1","1","1")
<=> $false )
& ( esk29749_4("1","1","1","2")
<=> $false )
& ( esk29749_4("1","1","2","1")
<=> $false )
& ( esk29749_4("1","1","2","2")
<=> $false )
& ( esk29749_4("1","2","1","1")
<=> $false )
& ( esk29749_4("1","2","1","2")
<=> $false )
& ( esk29749_4("1","2","2","1")
<=> $false )
& ( esk29749_4("1","2","2","2")
<=> $false )
& ( esk29749_4("2","1","1","1")
<=> $false )
& ( esk29749_4("2","1","1","2")
<=> $false )
& ( esk29749_4("2","1","2","1")
<=> $false )
& ( esk29749_4("2","1","2","2")
<=> $false )
& ( esk29749_4("2","2","1","1")
<=> $false )
& ( esk29749_4("2","2","1","2")
<=> $false )
& ( esk29749_4("2","2","2","1")
<=> $false )
& ( esk29749_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2974_4,fi_predicates,
( ( esk2974_4("1","1","1","1")
<=> $true )
& ( esk2974_4("1","1","1","2")
<=> $false )
& ( esk2974_4("1","1","2","1")
<=> $false )
& ( esk2974_4("1","1","2","2")
<=> $false )
& ( esk2974_4("1","2","1","1")
<=> $false )
& ( esk2974_4("1","2","1","2")
<=> $false )
& ( esk2974_4("1","2","2","1")
<=> $false )
& ( esk2974_4("1","2","2","2")
<=> $false )
& ( esk2974_4("2","1","1","1")
<=> $false )
& ( esk2974_4("2","1","1","2")
<=> $false )
& ( esk2974_4("2","1","2","1")
<=> $false )
& ( esk2974_4("2","1","2","2")
<=> $false )
& ( esk2974_4("2","2","1","1")
<=> $false )
& ( esk2974_4("2","2","1","2")
<=> $false )
& ( esk2974_4("2","2","2","1")
<=> $false )
& ( esk2974_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29750_4,fi_predicates,
( ( esk29750_4("1","1","1","1")
<=> $false )
& ( esk29750_4("1","1","1","2")
<=> $false )
& ( esk29750_4("1","1","2","1")
<=> $false )
& ( esk29750_4("1","1","2","2")
<=> $false )
& ( esk29750_4("1","2","1","1")
<=> $false )
& ( esk29750_4("1","2","1","2")
<=> $false )
& ( esk29750_4("1","2","2","1")
<=> $false )
& ( esk29750_4("1","2","2","2")
<=> $false )
& ( esk29750_4("2","1","1","1")
<=> $false )
& ( esk29750_4("2","1","1","2")
<=> $false )
& ( esk29750_4("2","1","2","1")
<=> $false )
& ( esk29750_4("2","1","2","2")
<=> $false )
& ( esk29750_4("2","2","1","1")
<=> $false )
& ( esk29750_4("2","2","1","2")
<=> $false )
& ( esk29750_4("2","2","2","1")
<=> $false )
& ( esk29750_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29751_4,fi_predicates,
( ( esk29751_4("1","1","1","1")
<=> $false )
& ( esk29751_4("1","1","1","2")
<=> $false )
& ( esk29751_4("1","1","2","1")
<=> $false )
& ( esk29751_4("1","1","2","2")
<=> $false )
& ( esk29751_4("1","2","1","1")
<=> $false )
& ( esk29751_4("1","2","1","2")
<=> $false )
& ( esk29751_4("1","2","2","1")
<=> $false )
& ( esk29751_4("1","2","2","2")
<=> $false )
& ( esk29751_4("2","1","1","1")
<=> $false )
& ( esk29751_4("2","1","1","2")
<=> $false )
& ( esk29751_4("2","1","2","1")
<=> $false )
& ( esk29751_4("2","1","2","2")
<=> $false )
& ( esk29751_4("2","2","1","1")
<=> $false )
& ( esk29751_4("2","2","1","2")
<=> $false )
& ( esk29751_4("2","2","2","1")
<=> $false )
& ( esk29751_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29752_4,fi_predicates,
( ( esk29752_4("1","1","1","1")
<=> $false )
& ( esk29752_4("1","1","1","2")
<=> $false )
& ( esk29752_4("1","1","2","1")
<=> $false )
& ( esk29752_4("1","1","2","2")
<=> $false )
& ( esk29752_4("1","2","1","1")
<=> $false )
& ( esk29752_4("1","2","1","2")
<=> $false )
& ( esk29752_4("1","2","2","1")
<=> $false )
& ( esk29752_4("1","2","2","2")
<=> $false )
& ( esk29752_4("2","1","1","1")
<=> $false )
& ( esk29752_4("2","1","1","2")
<=> $false )
& ( esk29752_4("2","1","2","1")
<=> $false )
& ( esk29752_4("2","1","2","2")
<=> $false )
& ( esk29752_4("2","2","1","1")
<=> $false )
& ( esk29752_4("2","2","1","2")
<=> $false )
& ( esk29752_4("2","2","2","1")
<=> $false )
& ( esk29752_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29753_4,fi_predicates,
( ( esk29753_4("1","1","1","1")
<=> $true )
& ( esk29753_4("1","1","1","2")
<=> $true )
& ( esk29753_4("1","1","2","1")
<=> $true )
& ( esk29753_4("1","1","2","2")
<=> $true )
& ( esk29753_4("1","2","1","1")
<=> $true )
& ( esk29753_4("1","2","1","2")
<=> $true )
& ( esk29753_4("1","2","2","1")
<=> $true )
& ( esk29753_4("1","2","2","2")
<=> $true )
& ( esk29753_4("2","1","1","1")
<=> $false )
& ( esk29753_4("2","1","1","2")
<=> $true )
& ( esk29753_4("2","1","2","1")
<=> $true )
& ( esk29753_4("2","1","2","2")
<=> $true )
& ( esk29753_4("2","2","1","1")
<=> $true )
& ( esk29753_4("2","2","1","2")
<=> $true )
& ( esk29753_4("2","2","2","1")
<=> $true )
& ( esk29753_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29754_4,fi_predicates,
( ( esk29754_4("1","1","1","1")
<=> $true )
& ( esk29754_4("1","1","1","2")
<=> $true )
& ( esk29754_4("1","1","2","1")
<=> $true )
& ( esk29754_4("1","1","2","2")
<=> $true )
& ( esk29754_4("1","2","1","1")
<=> $true )
& ( esk29754_4("1","2","1","2")
<=> $true )
& ( esk29754_4("1","2","2","1")
<=> $true )
& ( esk29754_4("1","2","2","2")
<=> $true )
& ( esk29754_4("2","1","1","1")
<=> $true )
& ( esk29754_4("2","1","1","2")
<=> $true )
& ( esk29754_4("2","1","2","1")
<=> $true )
& ( esk29754_4("2","1","2","2")
<=> $true )
& ( esk29754_4("2","2","1","1")
<=> $true )
& ( esk29754_4("2","2","1","2")
<=> $true )
& ( esk29754_4("2","2","2","1")
<=> $true )
& ( esk29754_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29755_4,fi_predicates,
( ( esk29755_4("1","1","1","1")
<=> $false )
& ( esk29755_4("1","1","1","2")
<=> $false )
& ( esk29755_4("1","1","2","1")
<=> $false )
& ( esk29755_4("1","1","2","2")
<=> $false )
& ( esk29755_4("1","2","1","1")
<=> $false )
& ( esk29755_4("1","2","1","2")
<=> $false )
& ( esk29755_4("1","2","2","1")
<=> $false )
& ( esk29755_4("1","2","2","2")
<=> $false )
& ( esk29755_4("2","1","1","1")
<=> $false )
& ( esk29755_4("2","1","1","2")
<=> $false )
& ( esk29755_4("2","1","2","1")
<=> $false )
& ( esk29755_4("2","1","2","2")
<=> $false )
& ( esk29755_4("2","2","1","1")
<=> $false )
& ( esk29755_4("2","2","1","2")
<=> $false )
& ( esk29755_4("2","2","2","1")
<=> $false )
& ( esk29755_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29756_4,fi_predicates,
( ( esk29756_4("1","1","1","1")
<=> $true )
& ( esk29756_4("1","1","1","2")
<=> $true )
& ( esk29756_4("1","1","2","1")
<=> $true )
& ( esk29756_4("1","1","2","2")
<=> $true )
& ( esk29756_4("1","2","1","1")
<=> $true )
& ( esk29756_4("1","2","1","2")
<=> $true )
& ( esk29756_4("1","2","2","1")
<=> $true )
& ( esk29756_4("1","2","2","2")
<=> $true )
& ( esk29756_4("2","1","1","1")
<=> $true )
& ( esk29756_4("2","1","1","2")
<=> $true )
& ( esk29756_4("2","1","2","1")
<=> $true )
& ( esk29756_4("2","1","2","2")
<=> $true )
& ( esk29756_4("2","2","1","1")
<=> $true )
& ( esk29756_4("2","2","1","2")
<=> $true )
& ( esk29756_4("2","2","2","1")
<=> $true )
& ( esk29756_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29757_4,fi_predicates,
( ( esk29757_4("1","1","1","1")
<=> $true )
& ( esk29757_4("1","1","1","2")
<=> $true )
& ( esk29757_4("1","1","2","1")
<=> $true )
& ( esk29757_4("1","1","2","2")
<=> $true )
& ( esk29757_4("1","2","1","1")
<=> $true )
& ( esk29757_4("1","2","1","2")
<=> $true )
& ( esk29757_4("1","2","2","1")
<=> $true )
& ( esk29757_4("1","2","2","2")
<=> $true )
& ( esk29757_4("2","1","1","1")
<=> $true )
& ( esk29757_4("2","1","1","2")
<=> $true )
& ( esk29757_4("2","1","2","1")
<=> $true )
& ( esk29757_4("2","1","2","2")
<=> $true )
& ( esk29757_4("2","2","1","1")
<=> $true )
& ( esk29757_4("2","2","1","2")
<=> $true )
& ( esk29757_4("2","2","2","1")
<=> $true )
& ( esk29757_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29758_4,fi_predicates,
( ( esk29758_4("1","1","1","1")
<=> $true )
& ( esk29758_4("1","1","1","2")
<=> $true )
& ( esk29758_4("1","1","2","1")
<=> $true )
& ( esk29758_4("1","1","2","2")
<=> $true )
& ( esk29758_4("1","2","1","1")
<=> $true )
& ( esk29758_4("1","2","1","2")
<=> $true )
& ( esk29758_4("1","2","2","1")
<=> $true )
& ( esk29758_4("1","2","2","2")
<=> $true )
& ( esk29758_4("2","1","1","1")
<=> $true )
& ( esk29758_4("2","1","1","2")
<=> $true )
& ( esk29758_4("2","1","2","1")
<=> $true )
& ( esk29758_4("2","1","2","2")
<=> $true )
& ( esk29758_4("2","2","1","1")
<=> $true )
& ( esk29758_4("2","2","1","2")
<=> $true )
& ( esk29758_4("2","2","2","1")
<=> $true )
& ( esk29758_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29759_4,fi_predicates,
( ( esk29759_4("1","1","1","1")
<=> $true )
& ( esk29759_4("1","1","1","2")
<=> $true )
& ( esk29759_4("1","1","2","1")
<=> $true )
& ( esk29759_4("1","1","2","2")
<=> $true )
& ( esk29759_4("1","2","1","1")
<=> $true )
& ( esk29759_4("1","2","1","2")
<=> $true )
& ( esk29759_4("1","2","2","1")
<=> $true )
& ( esk29759_4("1","2","2","2")
<=> $true )
& ( esk29759_4("2","1","1","1")
<=> $true )
& ( esk29759_4("2","1","1","2")
<=> $true )
& ( esk29759_4("2","1","2","1")
<=> $true )
& ( esk29759_4("2","1","2","2")
<=> $true )
& ( esk29759_4("2","2","1","1")
<=> $true )
& ( esk29759_4("2","2","1","2")
<=> $true )
& ( esk29759_4("2","2","2","1")
<=> $true )
& ( esk29759_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2975_4,fi_predicates,
( ( esk2975_4("1","1","1","1")
<=> $false )
& ( esk2975_4("1","1","1","2")
<=> $false )
& ( esk2975_4("1","1","2","1")
<=> $false )
& ( esk2975_4("1","1","2","2")
<=> $false )
& ( esk2975_4("1","2","1","1")
<=> $false )
& ( esk2975_4("1","2","1","2")
<=> $false )
& ( esk2975_4("1","2","2","1")
<=> $false )
& ( esk2975_4("1","2","2","2")
<=> $false )
& ( esk2975_4("2","1","1","1")
<=> $false )
& ( esk2975_4("2","1","1","2")
<=> $false )
& ( esk2975_4("2","1","2","1")
<=> $false )
& ( esk2975_4("2","1","2","2")
<=> $false )
& ( esk2975_4("2","2","1","1")
<=> $false )
& ( esk2975_4("2","2","1","2")
<=> $false )
& ( esk2975_4("2","2","2","1")
<=> $false )
& ( esk2975_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29760_4,fi_predicates,
( ( esk29760_4("1","1","1","1")
<=> $true )
& ( esk29760_4("1","1","1","2")
<=> $true )
& ( esk29760_4("1","1","2","1")
<=> $true )
& ( esk29760_4("1","1","2","2")
<=> $true )
& ( esk29760_4("1","2","1","1")
<=> $true )
& ( esk29760_4("1","2","1","2")
<=> $true )
& ( esk29760_4("1","2","2","1")
<=> $true )
& ( esk29760_4("1","2","2","2")
<=> $true )
& ( esk29760_4("2","1","1","1")
<=> $true )
& ( esk29760_4("2","1","1","2")
<=> $true )
& ( esk29760_4("2","1","2","1")
<=> $true )
& ( esk29760_4("2","1","2","2")
<=> $true )
& ( esk29760_4("2","2","1","1")
<=> $true )
& ( esk29760_4("2","2","1","2")
<=> $true )
& ( esk29760_4("2","2","2","1")
<=> $true )
& ( esk29760_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29761_4,fi_predicates,
( ( esk29761_4("1","1","1","1")
<=> $true )
& ( esk29761_4("1","1","1","2")
<=> $true )
& ( esk29761_4("1","1","2","1")
<=> $true )
& ( esk29761_4("1","1","2","2")
<=> $true )
& ( esk29761_4("1","2","1","1")
<=> $true )
& ( esk29761_4("1","2","1","2")
<=> $true )
& ( esk29761_4("1","2","2","1")
<=> $true )
& ( esk29761_4("1","2","2","2")
<=> $true )
& ( esk29761_4("2","1","1","1")
<=> $true )
& ( esk29761_4("2","1","1","2")
<=> $true )
& ( esk29761_4("2","1","2","1")
<=> $true )
& ( esk29761_4("2","1","2","2")
<=> $true )
& ( esk29761_4("2","2","1","1")
<=> $true )
& ( esk29761_4("2","2","1","2")
<=> $true )
& ( esk29761_4("2","2","2","1")
<=> $true )
& ( esk29761_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29762_4,fi_predicates,
( ( esk29762_4("1","1","1","1")
<=> $true )
& ( esk29762_4("1","1","1","2")
<=> $true )
& ( esk29762_4("1","1","2","1")
<=> $true )
& ( esk29762_4("1","1","2","2")
<=> $true )
& ( esk29762_4("1","2","1","1")
<=> $true )
& ( esk29762_4("1","2","1","2")
<=> $true )
& ( esk29762_4("1","2","2","1")
<=> $true )
& ( esk29762_4("1","2","2","2")
<=> $true )
& ( esk29762_4("2","1","1","1")
<=> $true )
& ( esk29762_4("2","1","1","2")
<=> $true )
& ( esk29762_4("2","1","2","1")
<=> $true )
& ( esk29762_4("2","1","2","2")
<=> $true )
& ( esk29762_4("2","2","1","1")
<=> $true )
& ( esk29762_4("2","2","1","2")
<=> $true )
& ( esk29762_4("2","2","2","1")
<=> $true )
& ( esk29762_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29763_4,fi_predicates,
( ( esk29763_4("1","1","1","1")
<=> $true )
& ( esk29763_4("1","1","1","2")
<=> $true )
& ( esk29763_4("1","1","2","1")
<=> $true )
& ( esk29763_4("1","1","2","2")
<=> $true )
& ( esk29763_4("1","2","1","1")
<=> $true )
& ( esk29763_4("1","2","1","2")
<=> $true )
& ( esk29763_4("1","2","2","1")
<=> $true )
& ( esk29763_4("1","2","2","2")
<=> $true )
& ( esk29763_4("2","1","1","1")
<=> $true )
& ( esk29763_4("2","1","1","2")
<=> $true )
& ( esk29763_4("2","1","2","1")
<=> $true )
& ( esk29763_4("2","1","2","2")
<=> $true )
& ( esk29763_4("2","2","1","1")
<=> $true )
& ( esk29763_4("2","2","1","2")
<=> $true )
& ( esk29763_4("2","2","2","1")
<=> $true )
& ( esk29763_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29764_4,fi_predicates,
( ( esk29764_4("1","1","1","1")
<=> $true )
& ( esk29764_4("1","1","1","2")
<=> $true )
& ( esk29764_4("1","1","2","1")
<=> $true )
& ( esk29764_4("1","1","2","2")
<=> $true )
& ( esk29764_4("1","2","1","1")
<=> $true )
& ( esk29764_4("1","2","1","2")
<=> $true )
& ( esk29764_4("1","2","2","1")
<=> $true )
& ( esk29764_4("1","2","2","2")
<=> $true )
& ( esk29764_4("2","1","1","1")
<=> $true )
& ( esk29764_4("2","1","1","2")
<=> $true )
& ( esk29764_4("2","1","2","1")
<=> $true )
& ( esk29764_4("2","1","2","2")
<=> $true )
& ( esk29764_4("2","2","1","1")
<=> $true )
& ( esk29764_4("2","2","1","2")
<=> $true )
& ( esk29764_4("2","2","2","1")
<=> $true )
& ( esk29764_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29765_4,fi_predicates,
( ( esk29765_4("1","1","1","1")
<=> $true )
& ( esk29765_4("1","1","1","2")
<=> $true )
& ( esk29765_4("1","1","2","1")
<=> $true )
& ( esk29765_4("1","1","2","2")
<=> $true )
& ( esk29765_4("1","2","1","1")
<=> $true )
& ( esk29765_4("1","2","1","2")
<=> $true )
& ( esk29765_4("1","2","2","1")
<=> $true )
& ( esk29765_4("1","2","2","2")
<=> $true )
& ( esk29765_4("2","1","1","1")
<=> $true )
& ( esk29765_4("2","1","1","2")
<=> $true )
& ( esk29765_4("2","1","2","1")
<=> $true )
& ( esk29765_4("2","1","2","2")
<=> $true )
& ( esk29765_4("2","2","1","1")
<=> $true )
& ( esk29765_4("2","2","1","2")
<=> $true )
& ( esk29765_4("2","2","2","1")
<=> $true )
& ( esk29765_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29766_4,fi_predicates,
( ( esk29766_4("1","1","1","1")
<=> $false )
& ( esk29766_4("1","1","1","2")
<=> $true )
& ( esk29766_4("1","1","2","1")
<=> $false )
& ( esk29766_4("1","1","2","2")
<=> $false )
& ( esk29766_4("1","2","1","1")
<=> $true )
& ( esk29766_4("1","2","1","2")
<=> $false )
& ( esk29766_4("1","2","2","1")
<=> $true )
& ( esk29766_4("1","2","2","2")
<=> $false )
& ( esk29766_4("2","1","1","1")
<=> $true )
& ( esk29766_4("2","1","1","2")
<=> $false )
& ( esk29766_4("2","1","2","1")
<=> $true )
& ( esk29766_4("2","1","2","2")
<=> $false )
& ( esk29766_4("2","2","1","1")
<=> $false )
& ( esk29766_4("2","2","1","2")
<=> $false )
& ( esk29766_4("2","2","2","1")
<=> $true )
& ( esk29766_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29767_4,fi_predicates,
( ( esk29767_4("1","1","1","1")
<=> $true )
& ( esk29767_4("1","1","1","2")
<=> $true )
& ( esk29767_4("1","1","2","1")
<=> $true )
& ( esk29767_4("1","1","2","2")
<=> $true )
& ( esk29767_4("1","2","1","1")
<=> $true )
& ( esk29767_4("1","2","1","2")
<=> $true )
& ( esk29767_4("1","2","2","1")
<=> $true )
& ( esk29767_4("1","2","2","2")
<=> $true )
& ( esk29767_4("2","1","1","1")
<=> $true )
& ( esk29767_4("2","1","1","2")
<=> $true )
& ( esk29767_4("2","1","2","1")
<=> $true )
& ( esk29767_4("2","1","2","2")
<=> $true )
& ( esk29767_4("2","2","1","1")
<=> $true )
& ( esk29767_4("2","2","1","2")
<=> $true )
& ( esk29767_4("2","2","2","1")
<=> $true )
& ( esk29767_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29768_4,fi_predicates,
( ( esk29768_4("1","1","1","1")
<=> $true )
& ( esk29768_4("1","1","1","2")
<=> $true )
& ( esk29768_4("1","1","2","1")
<=> $true )
& ( esk29768_4("1","1","2","2")
<=> $true )
& ( esk29768_4("1","2","1","1")
<=> $true )
& ( esk29768_4("1","2","1","2")
<=> $true )
& ( esk29768_4("1","2","2","1")
<=> $true )
& ( esk29768_4("1","2","2","2")
<=> $true )
& ( esk29768_4("2","1","1","1")
<=> $true )
& ( esk29768_4("2","1","1","2")
<=> $true )
& ( esk29768_4("2","1","2","1")
<=> $true )
& ( esk29768_4("2","1","2","2")
<=> $true )
& ( esk29768_4("2","2","1","1")
<=> $true )
& ( esk29768_4("2","2","1","2")
<=> $true )
& ( esk29768_4("2","2","2","1")
<=> $true )
& ( esk29768_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29769_4,fi_predicates,
( ( esk29769_4("1","1","1","1")
<=> $true )
& ( esk29769_4("1","1","1","2")
<=> $true )
& ( esk29769_4("1","1","2","1")
<=> $true )
& ( esk29769_4("1","1","2","2")
<=> $true )
& ( esk29769_4("1","2","1","1")
<=> $true )
& ( esk29769_4("1","2","1","2")
<=> $true )
& ( esk29769_4("1","2","2","1")
<=> $true )
& ( esk29769_4("1","2","2","2")
<=> $true )
& ( esk29769_4("2","1","1","1")
<=> $true )
& ( esk29769_4("2","1","1","2")
<=> $true )
& ( esk29769_4("2","1","2","1")
<=> $true )
& ( esk29769_4("2","1","2","2")
<=> $true )
& ( esk29769_4("2","2","1","1")
<=> $true )
& ( esk29769_4("2","2","1","2")
<=> $true )
& ( esk29769_4("2","2","2","1")
<=> $true )
& ( esk29769_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2976_4,fi_predicates,
( ( esk2976_4("1","1","1","1")
<=> $false )
& ( esk2976_4("1","1","1","2")
<=> $true )
& ( esk2976_4("1","1","2","1")
<=> $true )
& ( esk2976_4("1","1","2","2")
<=> $true )
& ( esk2976_4("1","2","1","1")
<=> $true )
& ( esk2976_4("1","2","1","2")
<=> $true )
& ( esk2976_4("1","2","2","1")
<=> $true )
& ( esk2976_4("1","2","2","2")
<=> $true )
& ( esk2976_4("2","1","1","1")
<=> $true )
& ( esk2976_4("2","1","1","2")
<=> $true )
& ( esk2976_4("2","1","2","1")
<=> $true )
& ( esk2976_4("2","1","2","2")
<=> $true )
& ( esk2976_4("2","2","1","1")
<=> $true )
& ( esk2976_4("2","2","1","2")
<=> $true )
& ( esk2976_4("2","2","2","1")
<=> $true )
& ( esk2976_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29770_4,fi_predicates,
( ( esk29770_4("1","1","1","1")
<=> $false )
& ( esk29770_4("1","1","1","2")
<=> $true )
& ( esk29770_4("1","1","2","1")
<=> $false )
& ( esk29770_4("1","1","2","2")
<=> $false )
& ( esk29770_4("1","2","1","1")
<=> $true )
& ( esk29770_4("1","2","1","2")
<=> $false )
& ( esk29770_4("1","2","2","1")
<=> $true )
& ( esk29770_4("1","2","2","2")
<=> $false )
& ( esk29770_4("2","1","1","1")
<=> $true )
& ( esk29770_4("2","1","1","2")
<=> $false )
& ( esk29770_4("2","1","2","1")
<=> $true )
& ( esk29770_4("2","1","2","2")
<=> $false )
& ( esk29770_4("2","2","1","1")
<=> $false )
& ( esk29770_4("2","2","1","2")
<=> $false )
& ( esk29770_4("2","2","2","1")
<=> $true )
& ( esk29770_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29771_4,fi_predicates,
( ( esk29771_4("1","1","1","1")
<=> $true )
& ( esk29771_4("1","1","1","2")
<=> $true )
& ( esk29771_4("1","1","2","1")
<=> $true )
& ( esk29771_4("1","1","2","2")
<=> $true )
& ( esk29771_4("1","2","1","1")
<=> $true )
& ( esk29771_4("1","2","1","2")
<=> $true )
& ( esk29771_4("1","2","2","1")
<=> $true )
& ( esk29771_4("1","2","2","2")
<=> $true )
& ( esk29771_4("2","1","1","1")
<=> $true )
& ( esk29771_4("2","1","1","2")
<=> $true )
& ( esk29771_4("2","1","2","1")
<=> $true )
& ( esk29771_4("2","1","2","2")
<=> $true )
& ( esk29771_4("2","2","1","1")
<=> $true )
& ( esk29771_4("2","2","1","2")
<=> $true )
& ( esk29771_4("2","2","2","1")
<=> $true )
& ( esk29771_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29772_4,fi_predicates,
( ( esk29772_4("1","1","1","1")
<=> $false )
& ( esk29772_4("1","1","1","2")
<=> $true )
& ( esk29772_4("1","1","2","1")
<=> $false )
& ( esk29772_4("1","1","2","2")
<=> $false )
& ( esk29772_4("1","2","1","1")
<=> $true )
& ( esk29772_4("1","2","1","2")
<=> $false )
& ( esk29772_4("1","2","2","1")
<=> $true )
& ( esk29772_4("1","2","2","2")
<=> $false )
& ( esk29772_4("2","1","1","1")
<=> $true )
& ( esk29772_4("2","1","1","2")
<=> $false )
& ( esk29772_4("2","1","2","1")
<=> $true )
& ( esk29772_4("2","1","2","2")
<=> $false )
& ( esk29772_4("2","2","1","1")
<=> $false )
& ( esk29772_4("2","2","1","2")
<=> $false )
& ( esk29772_4("2","2","2","1")
<=> $true )
& ( esk29772_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29773_4,fi_predicates,
( ( esk29773_4("1","1","1","1")
<=> $true )
& ( esk29773_4("1","1","1","2")
<=> $true )
& ( esk29773_4("1","1","2","1")
<=> $true )
& ( esk29773_4("1","1","2","2")
<=> $true )
& ( esk29773_4("1","2","1","1")
<=> $true )
& ( esk29773_4("1","2","1","2")
<=> $true )
& ( esk29773_4("1","2","2","1")
<=> $true )
& ( esk29773_4("1","2","2","2")
<=> $true )
& ( esk29773_4("2","1","1","1")
<=> $true )
& ( esk29773_4("2","1","1","2")
<=> $true )
& ( esk29773_4("2","1","2","1")
<=> $true )
& ( esk29773_4("2","1","2","2")
<=> $true )
& ( esk29773_4("2","2","1","1")
<=> $true )
& ( esk29773_4("2","2","1","2")
<=> $true )
& ( esk29773_4("2","2","2","1")
<=> $true )
& ( esk29773_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29774_4,fi_predicates,
( ( esk29774_4("1","1","1","1")
<=> $true )
& ( esk29774_4("1","1","1","2")
<=> $true )
& ( esk29774_4("1","1","2","1")
<=> $true )
& ( esk29774_4("1","1","2","2")
<=> $true )
& ( esk29774_4("1","2","1","1")
<=> $true )
& ( esk29774_4("1","2","1","2")
<=> $true )
& ( esk29774_4("1","2","2","1")
<=> $true )
& ( esk29774_4("1","2","2","2")
<=> $true )
& ( esk29774_4("2","1","1","1")
<=> $true )
& ( esk29774_4("2","1","1","2")
<=> $true )
& ( esk29774_4("2","1","2","1")
<=> $true )
& ( esk29774_4("2","1","2","2")
<=> $true )
& ( esk29774_4("2","2","1","1")
<=> $true )
& ( esk29774_4("2","2","1","2")
<=> $true )
& ( esk29774_4("2","2","2","1")
<=> $true )
& ( esk29774_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29775_4,fi_predicates,
( ( esk29775_4("1","1","1","1")
<=> $true )
& ( esk29775_4("1","1","1","2")
<=> $true )
& ( esk29775_4("1","1","2","1")
<=> $true )
& ( esk29775_4("1","1","2","2")
<=> $true )
& ( esk29775_4("1","2","1","1")
<=> $true )
& ( esk29775_4("1","2","1","2")
<=> $true )
& ( esk29775_4("1","2","2","1")
<=> $true )
& ( esk29775_4("1","2","2","2")
<=> $true )
& ( esk29775_4("2","1","1","1")
<=> $true )
& ( esk29775_4("2","1","1","2")
<=> $true )
& ( esk29775_4("2","1","2","1")
<=> $true )
& ( esk29775_4("2","1","2","2")
<=> $true )
& ( esk29775_4("2","2","1","1")
<=> $true )
& ( esk29775_4("2","2","1","2")
<=> $true )
& ( esk29775_4("2","2","2","1")
<=> $true )
& ( esk29775_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29776_4,fi_predicates,
( ( esk29776_4("1","1","1","1")
<=> $true )
& ( esk29776_4("1","1","1","2")
<=> $true )
& ( esk29776_4("1","1","2","1")
<=> $true )
& ( esk29776_4("1","1","2","2")
<=> $true )
& ( esk29776_4("1","2","1","1")
<=> $true )
& ( esk29776_4("1","2","1","2")
<=> $true )
& ( esk29776_4("1","2","2","1")
<=> $true )
& ( esk29776_4("1","2","2","2")
<=> $true )
& ( esk29776_4("2","1","1","1")
<=> $true )
& ( esk29776_4("2","1","1","2")
<=> $true )
& ( esk29776_4("2","1","2","1")
<=> $true )
& ( esk29776_4("2","1","2","2")
<=> $true )
& ( esk29776_4("2","2","1","1")
<=> $true )
& ( esk29776_4("2","2","1","2")
<=> $true )
& ( esk29776_4("2","2","2","1")
<=> $true )
& ( esk29776_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29777_4,fi_predicates,
( ( esk29777_4("1","1","1","1")
<=> $true )
& ( esk29777_4("1","1","1","2")
<=> $true )
& ( esk29777_4("1","1","2","1")
<=> $true )
& ( esk29777_4("1","1","2","2")
<=> $true )
& ( esk29777_4("1","2","1","1")
<=> $true )
& ( esk29777_4("1","2","1","2")
<=> $true )
& ( esk29777_4("1","2","2","1")
<=> $true )
& ( esk29777_4("1","2","2","2")
<=> $true )
& ( esk29777_4("2","1","1","1")
<=> $true )
& ( esk29777_4("2","1","1","2")
<=> $true )
& ( esk29777_4("2","1","2","1")
<=> $true )
& ( esk29777_4("2","1","2","2")
<=> $true )
& ( esk29777_4("2","2","1","1")
<=> $true )
& ( esk29777_4("2","2","1","2")
<=> $true )
& ( esk29777_4("2","2","2","1")
<=> $true )
& ( esk29777_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29778_4,fi_predicates,
( ( esk29778_4("1","1","1","1")
<=> $true )
& ( esk29778_4("1","1","1","2")
<=> $true )
& ( esk29778_4("1","1","2","1")
<=> $true )
& ( esk29778_4("1","1","2","2")
<=> $true )
& ( esk29778_4("1","2","1","1")
<=> $true )
& ( esk29778_4("1","2","1","2")
<=> $true )
& ( esk29778_4("1","2","2","1")
<=> $true )
& ( esk29778_4("1","2","2","2")
<=> $true )
& ( esk29778_4("2","1","1","1")
<=> $true )
& ( esk29778_4("2","1","1","2")
<=> $true )
& ( esk29778_4("2","1","2","1")
<=> $true )
& ( esk29778_4("2","1","2","2")
<=> $true )
& ( esk29778_4("2","2","1","1")
<=> $true )
& ( esk29778_4("2","2","1","2")
<=> $true )
& ( esk29778_4("2","2","2","1")
<=> $true )
& ( esk29778_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29779_4,fi_predicates,
( ( esk29779_4("1","1","1","1")
<=> $true )
& ( esk29779_4("1","1","1","2")
<=> $true )
& ( esk29779_4("1","1","2","1")
<=> $true )
& ( esk29779_4("1","1","2","2")
<=> $true )
& ( esk29779_4("1","2","1","1")
<=> $true )
& ( esk29779_4("1","2","1","2")
<=> $true )
& ( esk29779_4("1","2","2","1")
<=> $true )
& ( esk29779_4("1","2","2","2")
<=> $true )
& ( esk29779_4("2","1","1","1")
<=> $true )
& ( esk29779_4("2","1","1","2")
<=> $true )
& ( esk29779_4("2","1","2","1")
<=> $true )
& ( esk29779_4("2","1","2","2")
<=> $true )
& ( esk29779_4("2","2","1","1")
<=> $true )
& ( esk29779_4("2","2","1","2")
<=> $true )
& ( esk29779_4("2","2","2","1")
<=> $true )
& ( esk29779_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2977_4,fi_predicates,
( ( esk2977_4("1","1","1","1")
<=> $true )
& ( esk2977_4("1","1","1","2")
<=> $true )
& ( esk2977_4("1","1","2","1")
<=> $false )
& ( esk2977_4("1","1","2","2")
<=> $true )
& ( esk2977_4("1","2","1","1")
<=> $true )
& ( esk2977_4("1","2","1","2")
<=> $true )
& ( esk2977_4("1","2","2","1")
<=> $false )
& ( esk2977_4("1","2","2","2")
<=> $true )
& ( esk2977_4("2","1","1","1")
<=> $true )
& ( esk2977_4("2","1","1","2")
<=> $false )
& ( esk2977_4("2","1","2","1")
<=> $false )
& ( esk2977_4("2","1","2","2")
<=> $false )
& ( esk2977_4("2","2","1","1")
<=> $false )
& ( esk2977_4("2","2","1","2")
<=> $false )
& ( esk2977_4("2","2","2","1")
<=> $false )
& ( esk2977_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29780_4,fi_predicates,
( ( esk29780_4("1","1","1","1")
<=> $true )
& ( esk29780_4("1","1","1","2")
<=> $false )
& ( esk29780_4("1","1","2","1")
<=> $true )
& ( esk29780_4("1","1","2","2")
<=> $false )
& ( esk29780_4("1","2","1","1")
<=> $false )
& ( esk29780_4("1","2","1","2")
<=> $true )
& ( esk29780_4("1","2","2","1")
<=> $false )
& ( esk29780_4("1","2","2","2")
<=> $true )
& ( esk29780_4("2","1","1","1")
<=> $true )
& ( esk29780_4("2","1","1","2")
<=> $false )
& ( esk29780_4("2","1","2","1")
<=> $true )
& ( esk29780_4("2","1","2","2")
<=> $false )
& ( esk29780_4("2","2","1","1")
<=> $false )
& ( esk29780_4("2","2","1","2")
<=> $false )
& ( esk29780_4("2","2","2","1")
<=> $false )
& ( esk29780_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29781_4,fi_predicates,
( ( esk29781_4("1","1","1","1")
<=> $true )
& ( esk29781_4("1","1","1","2")
<=> $true )
& ( esk29781_4("1","1","2","1")
<=> $true )
& ( esk29781_4("1","1","2","2")
<=> $true )
& ( esk29781_4("1","2","1","1")
<=> $true )
& ( esk29781_4("1","2","1","2")
<=> $true )
& ( esk29781_4("1","2","2","1")
<=> $true )
& ( esk29781_4("1","2","2","2")
<=> $true )
& ( esk29781_4("2","1","1","1")
<=> $true )
& ( esk29781_4("2","1","1","2")
<=> $true )
& ( esk29781_4("2","1","2","1")
<=> $true )
& ( esk29781_4("2","1","2","2")
<=> $true )
& ( esk29781_4("2","2","1","1")
<=> $true )
& ( esk29781_4("2","2","1","2")
<=> $true )
& ( esk29781_4("2","2","2","1")
<=> $true )
& ( esk29781_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29782_4,fi_predicates,
( ( esk29782_4("1","1","1","1")
<=> $false )
& ( esk29782_4("1","1","1","2")
<=> $false )
& ( esk29782_4("1","1","2","1")
<=> $false )
& ( esk29782_4("1","1","2","2")
<=> $true )
& ( esk29782_4("1","2","1","1")
<=> $false )
& ( esk29782_4("1","2","1","2")
<=> $false )
& ( esk29782_4("1","2","2","1")
<=> $false )
& ( esk29782_4("1","2","2","2")
<=> $false )
& ( esk29782_4("2","1","1","1")
<=> $true )
& ( esk29782_4("2","1","1","2")
<=> $true )
& ( esk29782_4("2","1","2","1")
<=> $true )
& ( esk29782_4("2","1","2","2")
<=> $true )
& ( esk29782_4("2","2","1","1")
<=> $true )
& ( esk29782_4("2","2","1","2")
<=> $true )
& ( esk29782_4("2","2","2","1")
<=> $false )
& ( esk29782_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29783_4,fi_predicates,
( ( esk29783_4("1","1","1","1")
<=> $true )
& ( esk29783_4("1","1","1","2")
<=> $true )
& ( esk29783_4("1","1","2","1")
<=> $true )
& ( esk29783_4("1","1","2","2")
<=> $true )
& ( esk29783_4("1","2","1","1")
<=> $true )
& ( esk29783_4("1","2","1","2")
<=> $true )
& ( esk29783_4("1","2","2","1")
<=> $true )
& ( esk29783_4("1","2","2","2")
<=> $true )
& ( esk29783_4("2","1","1","1")
<=> $true )
& ( esk29783_4("2","1","1","2")
<=> $true )
& ( esk29783_4("2","1","2","1")
<=> $true )
& ( esk29783_4("2","1","2","2")
<=> $true )
& ( esk29783_4("2","2","1","1")
<=> $true )
& ( esk29783_4("2","2","1","2")
<=> $true )
& ( esk29783_4("2","2","2","1")
<=> $true )
& ( esk29783_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29784_4,fi_predicates,
( ( esk29784_4("1","1","1","1")
<=> $false )
& ( esk29784_4("1","1","1","2")
<=> $false )
& ( esk29784_4("1","1","2","1")
<=> $false )
& ( esk29784_4("1","1","2","2")
<=> $true )
& ( esk29784_4("1","2","1","1")
<=> $false )
& ( esk29784_4("1","2","1","2")
<=> $false )
& ( esk29784_4("1","2","2","1")
<=> $false )
& ( esk29784_4("1","2","2","2")
<=> $false )
& ( esk29784_4("2","1","1","1")
<=> $true )
& ( esk29784_4("2","1","1","2")
<=> $false )
& ( esk29784_4("2","1","2","1")
<=> $true )
& ( esk29784_4("2","1","2","2")
<=> $true )
& ( esk29784_4("2","2","1","1")
<=> $true )
& ( esk29784_4("2","2","1","2")
<=> $true )
& ( esk29784_4("2","2","2","1")
<=> $false )
& ( esk29784_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29785_4,fi_predicates,
( ( esk29785_4("1","1","1","1")
<=> $true )
& ( esk29785_4("1","1","1","2")
<=> $true )
& ( esk29785_4("1","1","2","1")
<=> $true )
& ( esk29785_4("1","1","2","2")
<=> $true )
& ( esk29785_4("1","2","1","1")
<=> $true )
& ( esk29785_4("1","2","1","2")
<=> $true )
& ( esk29785_4("1","2","2","1")
<=> $true )
& ( esk29785_4("1","2","2","2")
<=> $true )
& ( esk29785_4("2","1","1","1")
<=> $true )
& ( esk29785_4("2","1","1","2")
<=> $true )
& ( esk29785_4("2","1","2","1")
<=> $true )
& ( esk29785_4("2","1","2","2")
<=> $true )
& ( esk29785_4("2","2","1","1")
<=> $true )
& ( esk29785_4("2","2","1","2")
<=> $true )
& ( esk29785_4("2","2","2","1")
<=> $true )
& ( esk29785_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29786_4,fi_predicates,
( ( esk29786_4("1","1","1","1")
<=> $false )
& ( esk29786_4("1","1","1","2")
<=> $true )
& ( esk29786_4("1","1","2","1")
<=> $false )
& ( esk29786_4("1","1","2","2")
<=> $false )
& ( esk29786_4("1","2","1","1")
<=> $true )
& ( esk29786_4("1","2","1","2")
<=> $false )
& ( esk29786_4("1","2","2","1")
<=> $true )
& ( esk29786_4("1","2","2","2")
<=> $false )
& ( esk29786_4("2","1","1","1")
<=> $true )
& ( esk29786_4("2","1","1","2")
<=> $false )
& ( esk29786_4("2","1","2","1")
<=> $true )
& ( esk29786_4("2","1","2","2")
<=> $false )
& ( esk29786_4("2","2","1","1")
<=> $false )
& ( esk29786_4("2","2","1","2")
<=> $false )
& ( esk29786_4("2","2","2","1")
<=> $true )
& ( esk29786_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29787_4,fi_predicates,
( ( esk29787_4("1","1","1","1")
<=> $true )
& ( esk29787_4("1","1","1","2")
<=> $true )
& ( esk29787_4("1","1","2","1")
<=> $true )
& ( esk29787_4("1","1","2","2")
<=> $true )
& ( esk29787_4("1","2","1","1")
<=> $true )
& ( esk29787_4("1","2","1","2")
<=> $true )
& ( esk29787_4("1","2","2","1")
<=> $true )
& ( esk29787_4("1","2","2","2")
<=> $true )
& ( esk29787_4("2","1","1","1")
<=> $true )
& ( esk29787_4("2","1","1","2")
<=> $true )
& ( esk29787_4("2","1","2","1")
<=> $true )
& ( esk29787_4("2","1","2","2")
<=> $true )
& ( esk29787_4("2","2","1","1")
<=> $true )
& ( esk29787_4("2","2","1","2")
<=> $true )
& ( esk29787_4("2","2","2","1")
<=> $true )
& ( esk29787_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29788_4,fi_predicates,
( ( esk29788_4("1","1","1","1")
<=> $false )
& ( esk29788_4("1","1","1","2")
<=> $false )
& ( esk29788_4("1","1","2","1")
<=> $false )
& ( esk29788_4("1","1","2","2")
<=> $false )
& ( esk29788_4("1","2","1","1")
<=> $false )
& ( esk29788_4("1","2","1","2")
<=> $false )
& ( esk29788_4("1","2","2","1")
<=> $false )
& ( esk29788_4("1","2","2","2")
<=> $false )
& ( esk29788_4("2","1","1","1")
<=> $false )
& ( esk29788_4("2","1","1","2")
<=> $false )
& ( esk29788_4("2","1","2","1")
<=> $false )
& ( esk29788_4("2","1","2","2")
<=> $false )
& ( esk29788_4("2","2","1","1")
<=> $false )
& ( esk29788_4("2","2","1","2")
<=> $false )
& ( esk29788_4("2","2","2","1")
<=> $false )
& ( esk29788_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29789_4,fi_predicates,
( ( esk29789_4("1","1","1","1")
<=> $false )
& ( esk29789_4("1","1","1","2")
<=> $false )
& ( esk29789_4("1","1","2","1")
<=> $false )
& ( esk29789_4("1","1","2","2")
<=> $false )
& ( esk29789_4("1","2","1","1")
<=> $false )
& ( esk29789_4("1","2","1","2")
<=> $false )
& ( esk29789_4("1","2","2","1")
<=> $false )
& ( esk29789_4("1","2","2","2")
<=> $false )
& ( esk29789_4("2","1","1","1")
<=> $false )
& ( esk29789_4("2","1","1","2")
<=> $false )
& ( esk29789_4("2","1","2","1")
<=> $false )
& ( esk29789_4("2","1","2","2")
<=> $false )
& ( esk29789_4("2","2","1","1")
<=> $false )
& ( esk29789_4("2","2","1","2")
<=> $false )
& ( esk29789_4("2","2","2","1")
<=> $false )
& ( esk29789_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2978_4,fi_predicates,
( ( esk2978_4("1","1","1","1")
<=> $true )
& ( esk2978_4("1","1","1","2")
<=> $false )
& ( esk2978_4("1","1","2","1")
<=> $false )
& ( esk2978_4("1","1","2","2")
<=> $false )
& ( esk2978_4("1","2","1","1")
<=> $false )
& ( esk2978_4("1","2","1","2")
<=> $false )
& ( esk2978_4("1","2","2","1")
<=> $false )
& ( esk2978_4("1","2","2","2")
<=> $false )
& ( esk2978_4("2","1","1","1")
<=> $false )
& ( esk2978_4("2","1","1","2")
<=> $false )
& ( esk2978_4("2","1","2","1")
<=> $false )
& ( esk2978_4("2","1","2","2")
<=> $false )
& ( esk2978_4("2","2","1","1")
<=> $false )
& ( esk2978_4("2","2","1","2")
<=> $false )
& ( esk2978_4("2","2","2","1")
<=> $false )
& ( esk2978_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29790_4,fi_predicates,
( ( esk29790_4("1","1","1","1")
<=> $false )
& ( esk29790_4("1","1","1","2")
<=> $false )
& ( esk29790_4("1","1","2","1")
<=> $false )
& ( esk29790_4("1","1","2","2")
<=> $false )
& ( esk29790_4("1","2","1","1")
<=> $false )
& ( esk29790_4("1","2","1","2")
<=> $false )
& ( esk29790_4("1","2","2","1")
<=> $false )
& ( esk29790_4("1","2","2","2")
<=> $false )
& ( esk29790_4("2","1","1","1")
<=> $false )
& ( esk29790_4("2","1","1","2")
<=> $false )
& ( esk29790_4("2","1","2","1")
<=> $false )
& ( esk29790_4("2","1","2","2")
<=> $false )
& ( esk29790_4("2","2","1","1")
<=> $false )
& ( esk29790_4("2","2","1","2")
<=> $false )
& ( esk29790_4("2","2","2","1")
<=> $false )
& ( esk29790_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29791_4,fi_predicates,
( ( esk29791_4("1","1","1","1")
<=> $false )
& ( esk29791_4("1","1","1","2")
<=> $false )
& ( esk29791_4("1","1","2","1")
<=> $false )
& ( esk29791_4("1","1","2","2")
<=> $false )
& ( esk29791_4("1","2","1","1")
<=> $false )
& ( esk29791_4("1","2","1","2")
<=> $false )
& ( esk29791_4("1","2","2","1")
<=> $false )
& ( esk29791_4("1","2","2","2")
<=> $false )
& ( esk29791_4("2","1","1","1")
<=> $false )
& ( esk29791_4("2","1","1","2")
<=> $false )
& ( esk29791_4("2","1","2","1")
<=> $false )
& ( esk29791_4("2","1","2","2")
<=> $false )
& ( esk29791_4("2","2","1","1")
<=> $false )
& ( esk29791_4("2","2","1","2")
<=> $false )
& ( esk29791_4("2","2","2","1")
<=> $false )
& ( esk29791_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29792_4,fi_predicates,
( ( esk29792_4("1","1","1","1")
<=> $false )
& ( esk29792_4("1","1","1","2")
<=> $false )
& ( esk29792_4("1","1","2","1")
<=> $false )
& ( esk29792_4("1","1","2","2")
<=> $false )
& ( esk29792_4("1","2","1","1")
<=> $false )
& ( esk29792_4("1","2","1","2")
<=> $false )
& ( esk29792_4("1","2","2","1")
<=> $false )
& ( esk29792_4("1","2","2","2")
<=> $false )
& ( esk29792_4("2","1","1","1")
<=> $false )
& ( esk29792_4("2","1","1","2")
<=> $false )
& ( esk29792_4("2","1","2","1")
<=> $false )
& ( esk29792_4("2","1","2","2")
<=> $false )
& ( esk29792_4("2","2","1","1")
<=> $false )
& ( esk29792_4("2","2","1","2")
<=> $false )
& ( esk29792_4("2","2","2","1")
<=> $false )
& ( esk29792_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29793_4,fi_predicates,
( ( esk29793_4("1","1","1","1")
<=> $false )
& ( esk29793_4("1","1","1","2")
<=> $false )
& ( esk29793_4("1","1","2","1")
<=> $false )
& ( esk29793_4("1","1","2","2")
<=> $false )
& ( esk29793_4("1","2","1","1")
<=> $false )
& ( esk29793_4("1","2","1","2")
<=> $false )
& ( esk29793_4("1","2","2","1")
<=> $false )
& ( esk29793_4("1","2","2","2")
<=> $false )
& ( esk29793_4("2","1","1","1")
<=> $false )
& ( esk29793_4("2","1","1","2")
<=> $false )
& ( esk29793_4("2","1","2","1")
<=> $false )
& ( esk29793_4("2","1","2","2")
<=> $false )
& ( esk29793_4("2","2","1","1")
<=> $false )
& ( esk29793_4("2","2","1","2")
<=> $false )
& ( esk29793_4("2","2","2","1")
<=> $false )
& ( esk29793_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29794_4,fi_predicates,
( ( esk29794_4("1","1","1","1")
<=> $false )
& ( esk29794_4("1","1","1","2")
<=> $false )
& ( esk29794_4("1","1","2","1")
<=> $false )
& ( esk29794_4("1","1","2","2")
<=> $false )
& ( esk29794_4("1","2","1","1")
<=> $false )
& ( esk29794_4("1","2","1","2")
<=> $false )
& ( esk29794_4("1","2","2","1")
<=> $false )
& ( esk29794_4("1","2","2","2")
<=> $false )
& ( esk29794_4("2","1","1","1")
<=> $false )
& ( esk29794_4("2","1","1","2")
<=> $false )
& ( esk29794_4("2","1","2","1")
<=> $false )
& ( esk29794_4("2","1","2","2")
<=> $false )
& ( esk29794_4("2","2","1","1")
<=> $false )
& ( esk29794_4("2","2","1","2")
<=> $false )
& ( esk29794_4("2","2","2","1")
<=> $false )
& ( esk29794_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29795_4,fi_predicates,
( ( esk29795_4("1","1","1","1")
<=> $false )
& ( esk29795_4("1","1","1","2")
<=> $false )
& ( esk29795_4("1","1","2","1")
<=> $false )
& ( esk29795_4("1","1","2","2")
<=> $false )
& ( esk29795_4("1","2","1","1")
<=> $false )
& ( esk29795_4("1","2","1","2")
<=> $false )
& ( esk29795_4("1","2","2","1")
<=> $false )
& ( esk29795_4("1","2","2","2")
<=> $false )
& ( esk29795_4("2","1","1","1")
<=> $false )
& ( esk29795_4("2","1","1","2")
<=> $false )
& ( esk29795_4("2","1","2","1")
<=> $false )
& ( esk29795_4("2","1","2","2")
<=> $false )
& ( esk29795_4("2","2","1","1")
<=> $false )
& ( esk29795_4("2","2","1","2")
<=> $false )
& ( esk29795_4("2","2","2","1")
<=> $false )
& ( esk29795_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29796_4,fi_predicates,
( ( esk29796_4("1","1","1","1")
<=> $false )
& ( esk29796_4("1","1","1","2")
<=> $false )
& ( esk29796_4("1","1","2","1")
<=> $false )
& ( esk29796_4("1","1","2","2")
<=> $false )
& ( esk29796_4("1","2","1","1")
<=> $false )
& ( esk29796_4("1","2","1","2")
<=> $false )
& ( esk29796_4("1","2","2","1")
<=> $false )
& ( esk29796_4("1","2","2","2")
<=> $false )
& ( esk29796_4("2","1","1","1")
<=> $false )
& ( esk29796_4("2","1","1","2")
<=> $false )
& ( esk29796_4("2","1","2","1")
<=> $false )
& ( esk29796_4("2","1","2","2")
<=> $false )
& ( esk29796_4("2","2","1","1")
<=> $false )
& ( esk29796_4("2","2","1","2")
<=> $false )
& ( esk29796_4("2","2","2","1")
<=> $false )
& ( esk29796_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29797_4,fi_predicates,
( ( esk29797_4("1","1","1","1")
<=> $false )
& ( esk29797_4("1","1","1","2")
<=> $false )
& ( esk29797_4("1","1","2","1")
<=> $false )
& ( esk29797_4("1","1","2","2")
<=> $false )
& ( esk29797_4("1","2","1","1")
<=> $false )
& ( esk29797_4("1","2","1","2")
<=> $false )
& ( esk29797_4("1","2","2","1")
<=> $false )
& ( esk29797_4("1","2","2","2")
<=> $false )
& ( esk29797_4("2","1","1","1")
<=> $false )
& ( esk29797_4("2","1","1","2")
<=> $false )
& ( esk29797_4("2","1","2","1")
<=> $false )
& ( esk29797_4("2","1","2","2")
<=> $false )
& ( esk29797_4("2","2","1","1")
<=> $false )
& ( esk29797_4("2","2","1","2")
<=> $false )
& ( esk29797_4("2","2","2","1")
<=> $false )
& ( esk29797_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29798_4,fi_predicates,
( ( esk29798_4("1","1","1","1")
<=> $true )
& ( esk29798_4("1","1","1","2")
<=> $false )
& ( esk29798_4("1","1","2","1")
<=> $true )
& ( esk29798_4("1","1","2","2")
<=> $true )
& ( esk29798_4("1","2","1","1")
<=> $false )
& ( esk29798_4("1","2","1","2")
<=> $true )
& ( esk29798_4("1","2","2","1")
<=> $false )
& ( esk29798_4("1","2","2","2")
<=> $true )
& ( esk29798_4("2","1","1","1")
<=> $false )
& ( esk29798_4("2","1","1","2")
<=> $true )
& ( esk29798_4("2","1","2","1")
<=> $false )
& ( esk29798_4("2","1","2","2")
<=> $true )
& ( esk29798_4("2","2","1","1")
<=> $true )
& ( esk29798_4("2","2","1","2")
<=> $true )
& ( esk29798_4("2","2","2","1")
<=> $false )
& ( esk29798_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29799_4,fi_predicates,
( ( esk29799_4("1","1","1","1")
<=> $true )
& ( esk29799_4("1","1","1","2")
<=> $false )
& ( esk29799_4("1","1","2","1")
<=> $true )
& ( esk29799_4("1","1","2","2")
<=> $true )
& ( esk29799_4("1","2","1","1")
<=> $false )
& ( esk29799_4("1","2","1","2")
<=> $true )
& ( esk29799_4("1","2","2","1")
<=> $false )
& ( esk29799_4("1","2","2","2")
<=> $true )
& ( esk29799_4("2","1","1","1")
<=> $true )
& ( esk29799_4("2","1","1","2")
<=> $true )
& ( esk29799_4("2","1","2","1")
<=> $false )
& ( esk29799_4("2","1","2","2")
<=> $true )
& ( esk29799_4("2","2","1","1")
<=> $true )
& ( esk29799_4("2","2","1","2")
<=> $true )
& ( esk29799_4("2","2","2","1")
<=> $false )
& ( esk29799_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2979_4,fi_predicates,
( ( esk2979_4("1","1","1","1")
<=> $false )
& ( esk2979_4("1","1","1","2")
<=> $false )
& ( esk2979_4("1","1","2","1")
<=> $false )
& ( esk2979_4("1","1","2","2")
<=> $false )
& ( esk2979_4("1","2","1","1")
<=> $false )
& ( esk2979_4("1","2","1","2")
<=> $false )
& ( esk2979_4("1","2","2","1")
<=> $false )
& ( esk2979_4("1","2","2","2")
<=> $false )
& ( esk2979_4("2","1","1","1")
<=> $false )
& ( esk2979_4("2","1","1","2")
<=> $false )
& ( esk2979_4("2","1","2","1")
<=> $false )
& ( esk2979_4("2","1","2","2")
<=> $false )
& ( esk2979_4("2","2","1","1")
<=> $false )
& ( esk2979_4("2","2","1","2")
<=> $false )
& ( esk2979_4("2","2","2","1")
<=> $false )
& ( esk2979_4("2","2","2","2")
<=> $false ) ) ).
fof(esk297_0,fi_predicates,
( esk297_0
<=> $false ) ).
fof(esk29800_4,fi_predicates,
( ( esk29800_4("1","1","1","1")
<=> $false )
& ( esk29800_4("1","1","1","2")
<=> $false )
& ( esk29800_4("1","1","2","1")
<=> $false )
& ( esk29800_4("1","1","2","2")
<=> $false )
& ( esk29800_4("1","2","1","1")
<=> $false )
& ( esk29800_4("1","2","1","2")
<=> $false )
& ( esk29800_4("1","2","2","1")
<=> $false )
& ( esk29800_4("1","2","2","2")
<=> $false )
& ( esk29800_4("2","1","1","1")
<=> $false )
& ( esk29800_4("2","1","1","2")
<=> $false )
& ( esk29800_4("2","1","2","1")
<=> $false )
& ( esk29800_4("2","1","2","2")
<=> $false )
& ( esk29800_4("2","2","1","1")
<=> $false )
& ( esk29800_4("2","2","1","2")
<=> $false )
& ( esk29800_4("2","2","2","1")
<=> $false )
& ( esk29800_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29801_4,fi_predicates,
( ( esk29801_4("1","1","1","1")
<=> $false )
& ( esk29801_4("1","1","1","2")
<=> $false )
& ( esk29801_4("1","1","2","1")
<=> $false )
& ( esk29801_4("1","1","2","2")
<=> $false )
& ( esk29801_4("1","2","1","1")
<=> $false )
& ( esk29801_4("1","2","1","2")
<=> $false )
& ( esk29801_4("1","2","2","1")
<=> $false )
& ( esk29801_4("1","2","2","2")
<=> $false )
& ( esk29801_4("2","1","1","1")
<=> $false )
& ( esk29801_4("2","1","1","2")
<=> $false )
& ( esk29801_4("2","1","2","1")
<=> $false )
& ( esk29801_4("2","1","2","2")
<=> $false )
& ( esk29801_4("2","2","1","1")
<=> $false )
& ( esk29801_4("2","2","1","2")
<=> $false )
& ( esk29801_4("2","2","2","1")
<=> $false )
& ( esk29801_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29802_4,fi_predicates,
( ( esk29802_4("1","1","1","1")
<=> $true )
& ( esk29802_4("1","1","1","2")
<=> $false )
& ( esk29802_4("1","1","2","1")
<=> $true )
& ( esk29802_4("1","1","2","2")
<=> $true )
& ( esk29802_4("1","2","1","1")
<=> $false )
& ( esk29802_4("1","2","1","2")
<=> $true )
& ( esk29802_4("1","2","2","1")
<=> $false )
& ( esk29802_4("1","2","2","2")
<=> $true )
& ( esk29802_4("2","1","1","1")
<=> $false )
& ( esk29802_4("2","1","1","2")
<=> $true )
& ( esk29802_4("2","1","2","1")
<=> $false )
& ( esk29802_4("2","1","2","2")
<=> $true )
& ( esk29802_4("2","2","1","1")
<=> $true )
& ( esk29802_4("2","2","1","2")
<=> $true )
& ( esk29802_4("2","2","2","1")
<=> $false )
& ( esk29802_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29803_4,fi_predicates,
( ( esk29803_4("1","1","1","1")
<=> $true )
& ( esk29803_4("1","1","1","2")
<=> $false )
& ( esk29803_4("1","1","2","1")
<=> $true )
& ( esk29803_4("1","1","2","2")
<=> $true )
& ( esk29803_4("1","2","1","1")
<=> $false )
& ( esk29803_4("1","2","1","2")
<=> $true )
& ( esk29803_4("1","2","2","1")
<=> $false )
& ( esk29803_4("1","2","2","2")
<=> $true )
& ( esk29803_4("2","1","1","1")
<=> $true )
& ( esk29803_4("2","1","1","2")
<=> $true )
& ( esk29803_4("2","1","2","1")
<=> $false )
& ( esk29803_4("2","1","2","2")
<=> $true )
& ( esk29803_4("2","2","1","1")
<=> $true )
& ( esk29803_4("2","2","1","2")
<=> $true )
& ( esk29803_4("2","2","2","1")
<=> $false )
& ( esk29803_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29804_4,fi_predicates,
( ( esk29804_4("1","1","1","1")
<=> $true )
& ( esk29804_4("1","1","1","2")
<=> $false )
& ( esk29804_4("1","1","2","1")
<=> $true )
& ( esk29804_4("1","1","2","2")
<=> $true )
& ( esk29804_4("1","2","1","1")
<=> $false )
& ( esk29804_4("1","2","1","2")
<=> $true )
& ( esk29804_4("1","2","2","1")
<=> $false )
& ( esk29804_4("1","2","2","2")
<=> $true )
& ( esk29804_4("2","1","1","1")
<=> $false )
& ( esk29804_4("2","1","1","2")
<=> $true )
& ( esk29804_4("2","1","2","1")
<=> $false )
& ( esk29804_4("2","1","2","2")
<=> $true )
& ( esk29804_4("2","2","1","1")
<=> $true )
& ( esk29804_4("2","2","1","2")
<=> $true )
& ( esk29804_4("2","2","2","1")
<=> $false )
& ( esk29804_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29805_4,fi_predicates,
( ( esk29805_4("1","1","1","1")
<=> $true )
& ( esk29805_4("1","1","1","2")
<=> $false )
& ( esk29805_4("1","1","2","1")
<=> $true )
& ( esk29805_4("1","1","2","2")
<=> $true )
& ( esk29805_4("1","2","1","1")
<=> $false )
& ( esk29805_4("1","2","1","2")
<=> $true )
& ( esk29805_4("1","2","2","1")
<=> $false )
& ( esk29805_4("1","2","2","2")
<=> $true )
& ( esk29805_4("2","1","1","1")
<=> $true )
& ( esk29805_4("2","1","1","2")
<=> $true )
& ( esk29805_4("2","1","2","1")
<=> $false )
& ( esk29805_4("2","1","2","2")
<=> $true )
& ( esk29805_4("2","2","1","1")
<=> $true )
& ( esk29805_4("2","2","1","2")
<=> $true )
& ( esk29805_4("2","2","2","1")
<=> $false )
& ( esk29805_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29806_4,fi_predicates,
( ( esk29806_4("1","1","1","1")
<=> $false )
& ( esk29806_4("1","1","1","2")
<=> $false )
& ( esk29806_4("1","1","2","1")
<=> $false )
& ( esk29806_4("1","1","2","2")
<=> $false )
& ( esk29806_4("1","2","1","1")
<=> $false )
& ( esk29806_4("1","2","1","2")
<=> $false )
& ( esk29806_4("1","2","2","1")
<=> $false )
& ( esk29806_4("1","2","2","2")
<=> $false )
& ( esk29806_4("2","1","1","1")
<=> $false )
& ( esk29806_4("2","1","1","2")
<=> $false )
& ( esk29806_4("2","1","2","1")
<=> $false )
& ( esk29806_4("2","1","2","2")
<=> $false )
& ( esk29806_4("2","2","1","1")
<=> $false )
& ( esk29806_4("2","2","1","2")
<=> $false )
& ( esk29806_4("2","2","2","1")
<=> $false )
& ( esk29806_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29807_4,fi_predicates,
( ( esk29807_4("1","1","1","1")
<=> $false )
& ( esk29807_4("1","1","1","2")
<=> $false )
& ( esk29807_4("1","1","2","1")
<=> $false )
& ( esk29807_4("1","1","2","2")
<=> $false )
& ( esk29807_4("1","2","1","1")
<=> $false )
& ( esk29807_4("1","2","1","2")
<=> $false )
& ( esk29807_4("1","2","2","1")
<=> $false )
& ( esk29807_4("1","2","2","2")
<=> $false )
& ( esk29807_4("2","1","1","1")
<=> $false )
& ( esk29807_4("2","1","1","2")
<=> $false )
& ( esk29807_4("2","1","2","1")
<=> $false )
& ( esk29807_4("2","1","2","2")
<=> $false )
& ( esk29807_4("2","2","1","1")
<=> $false )
& ( esk29807_4("2","2","1","2")
<=> $false )
& ( esk29807_4("2","2","2","1")
<=> $false )
& ( esk29807_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29808_4,fi_predicates,
( ( esk29808_4("1","1","1","1")
<=> $false )
& ( esk29808_4("1","1","1","2")
<=> $false )
& ( esk29808_4("1","1","2","1")
<=> $false )
& ( esk29808_4("1","1","2","2")
<=> $false )
& ( esk29808_4("1","2","1","1")
<=> $false )
& ( esk29808_4("1","2","1","2")
<=> $false )
& ( esk29808_4("1","2","2","1")
<=> $false )
& ( esk29808_4("1","2","2","2")
<=> $false )
& ( esk29808_4("2","1","1","1")
<=> $false )
& ( esk29808_4("2","1","1","2")
<=> $false )
& ( esk29808_4("2","1","2","1")
<=> $false )
& ( esk29808_4("2","1","2","2")
<=> $false )
& ( esk29808_4("2","2","1","1")
<=> $false )
& ( esk29808_4("2","2","1","2")
<=> $false )
& ( esk29808_4("2","2","2","1")
<=> $false )
& ( esk29808_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29809_4,fi_predicates,
( ( esk29809_4("1","1","1","1")
<=> $false )
& ( esk29809_4("1","1","1","2")
<=> $false )
& ( esk29809_4("1","1","2","1")
<=> $false )
& ( esk29809_4("1","1","2","2")
<=> $false )
& ( esk29809_4("1","2","1","1")
<=> $false )
& ( esk29809_4("1","2","1","2")
<=> $false )
& ( esk29809_4("1","2","2","1")
<=> $false )
& ( esk29809_4("1","2","2","2")
<=> $false )
& ( esk29809_4("2","1","1","1")
<=> $false )
& ( esk29809_4("2","1","1","2")
<=> $false )
& ( esk29809_4("2","1","2","1")
<=> $false )
& ( esk29809_4("2","1","2","2")
<=> $false )
& ( esk29809_4("2","2","1","1")
<=> $false )
& ( esk29809_4("2","2","1","2")
<=> $false )
& ( esk29809_4("2","2","2","1")
<=> $false )
& ( esk29809_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2980_4,fi_predicates,
( ( esk2980_4("1","1","1","1")
<=> $true )
& ( esk2980_4("1","1","1","2")
<=> $true )
& ( esk2980_4("1","1","2","1")
<=> $true )
& ( esk2980_4("1","1","2","2")
<=> $true )
& ( esk2980_4("1","2","1","1")
<=> $true )
& ( esk2980_4("1","2","1","2")
<=> $true )
& ( esk2980_4("1","2","2","1")
<=> $true )
& ( esk2980_4("1","2","2","2")
<=> $true )
& ( esk2980_4("2","1","1","1")
<=> $true )
& ( esk2980_4("2","1","1","2")
<=> $true )
& ( esk2980_4("2","1","2","1")
<=> $true )
& ( esk2980_4("2","1","2","2")
<=> $true )
& ( esk2980_4("2","2","1","1")
<=> $true )
& ( esk2980_4("2","2","1","2")
<=> $true )
& ( esk2980_4("2","2","2","1")
<=> $true )
& ( esk2980_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29810_4,fi_predicates,
( ( esk29810_4("1","1","1","1")
<=> $false )
& ( esk29810_4("1","1","1","2")
<=> $false )
& ( esk29810_4("1","1","2","1")
<=> $false )
& ( esk29810_4("1","1","2","2")
<=> $false )
& ( esk29810_4("1","2","1","1")
<=> $false )
& ( esk29810_4("1","2","1","2")
<=> $false )
& ( esk29810_4("1","2","2","1")
<=> $false )
& ( esk29810_4("1","2","2","2")
<=> $false )
& ( esk29810_4("2","1","1","1")
<=> $false )
& ( esk29810_4("2","1","1","2")
<=> $false )
& ( esk29810_4("2","1","2","1")
<=> $false )
& ( esk29810_4("2","1","2","2")
<=> $false )
& ( esk29810_4("2","2","1","1")
<=> $false )
& ( esk29810_4("2","2","1","2")
<=> $false )
& ( esk29810_4("2","2","2","1")
<=> $false )
& ( esk29810_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29811_4,fi_predicates,
( ( esk29811_4("1","1","1","1")
<=> $false )
& ( esk29811_4("1","1","1","2")
<=> $false )
& ( esk29811_4("1","1","2","1")
<=> $false )
& ( esk29811_4("1","1","2","2")
<=> $false )
& ( esk29811_4("1","2","1","1")
<=> $false )
& ( esk29811_4("1","2","1","2")
<=> $false )
& ( esk29811_4("1","2","2","1")
<=> $false )
& ( esk29811_4("1","2","2","2")
<=> $false )
& ( esk29811_4("2","1","1","1")
<=> $false )
& ( esk29811_4("2","1","1","2")
<=> $false )
& ( esk29811_4("2","1","2","1")
<=> $false )
& ( esk29811_4("2","1","2","2")
<=> $false )
& ( esk29811_4("2","2","1","1")
<=> $false )
& ( esk29811_4("2","2","1","2")
<=> $false )
& ( esk29811_4("2","2","2","1")
<=> $false )
& ( esk29811_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29812_4,fi_predicates,
( ( esk29812_4("1","1","1","1")
<=> $false )
& ( esk29812_4("1","1","1","2")
<=> $true )
& ( esk29812_4("1","1","2","1")
<=> $false )
& ( esk29812_4("1","1","2","2")
<=> $true )
& ( esk29812_4("1","2","1","1")
<=> $true )
& ( esk29812_4("1","2","1","2")
<=> $false )
& ( esk29812_4("1","2","2","1")
<=> $true )
& ( esk29812_4("1","2","2","2")
<=> $false )
& ( esk29812_4("2","1","1","1")
<=> $false )
& ( esk29812_4("2","1","1","2")
<=> $true )
& ( esk29812_4("2","1","2","1")
<=> $false )
& ( esk29812_4("2","1","2","2")
<=> $true )
& ( esk29812_4("2","2","1","1")
<=> $true )
& ( esk29812_4("2","2","1","2")
<=> $true )
& ( esk29812_4("2","2","2","1")
<=> $true )
& ( esk29812_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29813_4,fi_predicates,
( ( esk29813_4("1","1","1","1")
<=> $false )
& ( esk29813_4("1","1","1","2")
<=> $true )
& ( esk29813_4("1","1","2","1")
<=> $false )
& ( esk29813_4("1","1","2","2")
<=> $true )
& ( esk29813_4("1","2","1","1")
<=> $true )
& ( esk29813_4("1","2","1","2")
<=> $false )
& ( esk29813_4("1","2","2","1")
<=> $true )
& ( esk29813_4("1","2","2","2")
<=> $false )
& ( esk29813_4("2","1","1","1")
<=> $false )
& ( esk29813_4("2","1","1","2")
<=> $true )
& ( esk29813_4("2","1","2","1")
<=> $false )
& ( esk29813_4("2","1","2","2")
<=> $true )
& ( esk29813_4("2","2","1","1")
<=> $true )
& ( esk29813_4("2","2","1","2")
<=> $true )
& ( esk29813_4("2","2","2","1")
<=> $true )
& ( esk29813_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29814_4,fi_predicates,
( ( esk29814_4("1","1","1","1")
<=> $true )
& ( esk29814_4("1","1","1","2")
<=> $true )
& ( esk29814_4("1","1","2","1")
<=> $true )
& ( esk29814_4("1","1","2","2")
<=> $false )
& ( esk29814_4("1","2","1","1")
<=> $true )
& ( esk29814_4("1","2","1","2")
<=> $true )
& ( esk29814_4("1","2","2","1")
<=> $true )
& ( esk29814_4("1","2","2","2")
<=> $true )
& ( esk29814_4("2","1","1","1")
<=> $false )
& ( esk29814_4("2","1","1","2")
<=> $false )
& ( esk29814_4("2","1","2","1")
<=> $false )
& ( esk29814_4("2","1","2","2")
<=> $false )
& ( esk29814_4("2","2","1","1")
<=> $false )
& ( esk29814_4("2","2","1","2")
<=> $false )
& ( esk29814_4("2","2","2","1")
<=> $true )
& ( esk29814_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29815_4,fi_predicates,
( ( esk29815_4("1","1","1","1")
<=> $true )
& ( esk29815_4("1","1","1","2")
<=> $true )
& ( esk29815_4("1","1","2","1")
<=> $true )
& ( esk29815_4("1","1","2","2")
<=> $false )
& ( esk29815_4("1","2","1","1")
<=> $true )
& ( esk29815_4("1","2","1","2")
<=> $true )
& ( esk29815_4("1","2","2","1")
<=> $true )
& ( esk29815_4("1","2","2","2")
<=> $true )
& ( esk29815_4("2","1","1","1")
<=> $true )
& ( esk29815_4("2","1","1","2")
<=> $false )
& ( esk29815_4("2","1","2","1")
<=> $false )
& ( esk29815_4("2","1","2","2")
<=> $false )
& ( esk29815_4("2","2","1","1")
<=> $false )
& ( esk29815_4("2","2","1","2")
<=> $false )
& ( esk29815_4("2","2","2","1")
<=> $true )
& ( esk29815_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29816_4,fi_predicates,
( ( esk29816_4("1","1","1","1")
<=> $true )
& ( esk29816_4("1","1","1","2")
<=> $true )
& ( esk29816_4("1","1","2","1")
<=> $true )
& ( esk29816_4("1","1","2","2")
<=> $false )
& ( esk29816_4("1","2","1","1")
<=> $true )
& ( esk29816_4("1","2","1","2")
<=> $true )
& ( esk29816_4("1","2","2","1")
<=> $true )
& ( esk29816_4("1","2","2","2")
<=> $true )
& ( esk29816_4("2","1","1","1")
<=> $false )
& ( esk29816_4("2","1","1","2")
<=> $true )
& ( esk29816_4("2","1","2","1")
<=> $false )
& ( esk29816_4("2","1","2","2")
<=> $false )
& ( esk29816_4("2","2","1","1")
<=> $false )
& ( esk29816_4("2","2","1","2")
<=> $false )
& ( esk29816_4("2","2","2","1")
<=> $true )
& ( esk29816_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29817_4,fi_predicates,
( ( esk29817_4("1","1","1","1")
<=> $true )
& ( esk29817_4("1","1","1","2")
<=> $true )
& ( esk29817_4("1","1","2","1")
<=> $true )
& ( esk29817_4("1","1","2","2")
<=> $false )
& ( esk29817_4("1","2","1","1")
<=> $true )
& ( esk29817_4("1","2","1","2")
<=> $true )
& ( esk29817_4("1","2","2","1")
<=> $true )
& ( esk29817_4("1","2","2","2")
<=> $true )
& ( esk29817_4("2","1","1","1")
<=> $true )
& ( esk29817_4("2","1","1","2")
<=> $true )
& ( esk29817_4("2","1","2","1")
<=> $false )
& ( esk29817_4("2","1","2","2")
<=> $false )
& ( esk29817_4("2","2","1","1")
<=> $false )
& ( esk29817_4("2","2","1","2")
<=> $false )
& ( esk29817_4("2","2","2","1")
<=> $true )
& ( esk29817_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29818_4,fi_predicates,
( ( esk29818_4("1","1","1","1")
<=> $true )
& ( esk29818_4("1","1","1","2")
<=> $false )
& ( esk29818_4("1","1","2","1")
<=> $true )
& ( esk29818_4("1","1","2","2")
<=> $true )
& ( esk29818_4("1","2","1","1")
<=> $false )
& ( esk29818_4("1","2","1","2")
<=> $true )
& ( esk29818_4("1","2","2","1")
<=> $false )
& ( esk29818_4("1","2","2","2")
<=> $true )
& ( esk29818_4("2","1","1","1")
<=> $false )
& ( esk29818_4("2","1","1","2")
<=> $true )
& ( esk29818_4("2","1","2","1")
<=> $false )
& ( esk29818_4("2","1","2","2")
<=> $true )
& ( esk29818_4("2","2","1","1")
<=> $true )
& ( esk29818_4("2","2","1","2")
<=> $true )
& ( esk29818_4("2","2","2","1")
<=> $false )
& ( esk29818_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29819_4,fi_predicates,
( ( esk29819_4("1","1","1","1")
<=> $true )
& ( esk29819_4("1","1","1","2")
<=> $false )
& ( esk29819_4("1","1","2","1")
<=> $true )
& ( esk29819_4("1","1","2","2")
<=> $true )
& ( esk29819_4("1","2","1","1")
<=> $false )
& ( esk29819_4("1","2","1","2")
<=> $true )
& ( esk29819_4("1","2","2","1")
<=> $false )
& ( esk29819_4("1","2","2","2")
<=> $true )
& ( esk29819_4("2","1","1","1")
<=> $true )
& ( esk29819_4("2","1","1","2")
<=> $true )
& ( esk29819_4("2","1","2","1")
<=> $false )
& ( esk29819_4("2","1","2","2")
<=> $true )
& ( esk29819_4("2","2","1","1")
<=> $true )
& ( esk29819_4("2","2","1","2")
<=> $true )
& ( esk29819_4("2","2","2","1")
<=> $false )
& ( esk29819_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2981_4,fi_predicates,
( ( esk2981_4("1","1","1","1")
<=> $false )
& ( esk2981_4("1","1","1","2")
<=> $false )
& ( esk2981_4("1","1","2","1")
<=> $false )
& ( esk2981_4("1","1","2","2")
<=> $false )
& ( esk2981_4("1","2","1","1")
<=> $false )
& ( esk2981_4("1","2","1","2")
<=> $false )
& ( esk2981_4("1","2","2","1")
<=> $false )
& ( esk2981_4("1","2","2","2")
<=> $false )
& ( esk2981_4("2","1","1","1")
<=> $false )
& ( esk2981_4("2","1","1","2")
<=> $false )
& ( esk2981_4("2","1","2","1")
<=> $false )
& ( esk2981_4("2","1","2","2")
<=> $false )
& ( esk2981_4("2","2","1","1")
<=> $false )
& ( esk2981_4("2","2","1","2")
<=> $false )
& ( esk2981_4("2","2","2","1")
<=> $false )
& ( esk2981_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29820_4,fi_predicates,
( ( esk29820_4("1","1","1","1")
<=> $true )
& ( esk29820_4("1","1","1","2")
<=> $true )
& ( esk29820_4("1","1","2","1")
<=> $true )
& ( esk29820_4("1","1","2","2")
<=> $true )
& ( esk29820_4("1","2","1","1")
<=> $true )
& ( esk29820_4("1","2","1","2")
<=> $true )
& ( esk29820_4("1","2","2","1")
<=> $true )
& ( esk29820_4("1","2","2","2")
<=> $true )
& ( esk29820_4("2","1","1","1")
<=> $true )
& ( esk29820_4("2","1","1","2")
<=> $false )
& ( esk29820_4("2","1","2","1")
<=> $true )
& ( esk29820_4("2","1","2","2")
<=> $true )
& ( esk29820_4("2","2","1","1")
<=> $true )
& ( esk29820_4("2","2","1","2")
<=> $true )
& ( esk29820_4("2","2","2","1")
<=> $true )
& ( esk29820_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29821_4,fi_predicates,
( ( esk29821_4("1","1","1","1")
<=> $true )
& ( esk29821_4("1","1","1","2")
<=> $true )
& ( esk29821_4("1","1","2","1")
<=> $true )
& ( esk29821_4("1","1","2","2")
<=> $true )
& ( esk29821_4("1","2","1","1")
<=> $true )
& ( esk29821_4("1","2","1","2")
<=> $true )
& ( esk29821_4("1","2","2","1")
<=> $true )
& ( esk29821_4("1","2","2","2")
<=> $true )
& ( esk29821_4("2","1","1","1")
<=> $true )
& ( esk29821_4("2","1","1","2")
<=> $true )
& ( esk29821_4("2","1","2","1")
<=> $true )
& ( esk29821_4("2","1","2","2")
<=> $true )
& ( esk29821_4("2","2","1","1")
<=> $true )
& ( esk29821_4("2","2","1","2")
<=> $true )
& ( esk29821_4("2","2","2","1")
<=> $true )
& ( esk29821_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29822_4,fi_predicates,
( ( esk29822_4("1","1","1","1")
<=> $false )
& ( esk29822_4("1","1","1","2")
<=> $false )
& ( esk29822_4("1","1","2","1")
<=> $true )
& ( esk29822_4("1","1","2","2")
<=> $true )
& ( esk29822_4("1","2","1","1")
<=> $true )
& ( esk29822_4("1","2","1","2")
<=> $true )
& ( esk29822_4("1","2","2","1")
<=> $false )
& ( esk29822_4("1","2","2","2")
<=> $true )
& ( esk29822_4("2","1","1","1")
<=> $true )
& ( esk29822_4("2","1","1","2")
<=> $true )
& ( esk29822_4("2","1","2","1")
<=> $true )
& ( esk29822_4("2","1","2","2")
<=> $true )
& ( esk29822_4("2","2","1","1")
<=> $true )
& ( esk29822_4("2","2","1","2")
<=> $true )
& ( esk29822_4("2","2","2","1")
<=> $true )
& ( esk29822_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29823_4,fi_predicates,
( ( esk29823_4("1","1","1","1")
<=> $false )
& ( esk29823_4("1","1","1","2")
<=> $false )
& ( esk29823_4("1","1","2","1")
<=> $true )
& ( esk29823_4("1","1","2","2")
<=> $true )
& ( esk29823_4("1","2","1","1")
<=> $true )
& ( esk29823_4("1","2","1","2")
<=> $true )
& ( esk29823_4("1","2","2","1")
<=> $false )
& ( esk29823_4("1","2","2","2")
<=> $true )
& ( esk29823_4("2","1","1","1")
<=> $true )
& ( esk29823_4("2","1","1","2")
<=> $true )
& ( esk29823_4("2","1","2","1")
<=> $true )
& ( esk29823_4("2","1","2","2")
<=> $true )
& ( esk29823_4("2","2","1","1")
<=> $true )
& ( esk29823_4("2","2","1","2")
<=> $true )
& ( esk29823_4("2","2","2","1")
<=> $true )
& ( esk29823_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29824_4,fi_predicates,
( ( esk29824_4("1","1","1","1")
<=> $false )
& ( esk29824_4("1","1","1","2")
<=> $false )
& ( esk29824_4("1","1","2","1")
<=> $true )
& ( esk29824_4("1","1","2","2")
<=> $true )
& ( esk29824_4("1","2","1","1")
<=> $true )
& ( esk29824_4("1","2","1","2")
<=> $true )
& ( esk29824_4("1","2","2","1")
<=> $false )
& ( esk29824_4("1","2","2","2")
<=> $true )
& ( esk29824_4("2","1","1","1")
<=> $true )
& ( esk29824_4("2","1","1","2")
<=> $true )
& ( esk29824_4("2","1","2","1")
<=> $true )
& ( esk29824_4("2","1","2","2")
<=> $true )
& ( esk29824_4("2","2","1","1")
<=> $true )
& ( esk29824_4("2","2","1","2")
<=> $true )
& ( esk29824_4("2","2","2","1")
<=> $true )
& ( esk29824_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29825_4,fi_predicates,
( ( esk29825_4("1","1","1","1")
<=> $false )
& ( esk29825_4("1","1","1","2")
<=> $true )
& ( esk29825_4("1","1","2","1")
<=> $true )
& ( esk29825_4("1","1","2","2")
<=> $true )
& ( esk29825_4("1","2","1","1")
<=> $true )
& ( esk29825_4("1","2","1","2")
<=> $true )
& ( esk29825_4("1","2","2","1")
<=> $false )
& ( esk29825_4("1","2","2","2")
<=> $true )
& ( esk29825_4("2","1","1","1")
<=> $false )
& ( esk29825_4("2","1","1","2")
<=> $true )
& ( esk29825_4("2","1","2","1")
<=> $true )
& ( esk29825_4("2","1","2","2")
<=> $true )
& ( esk29825_4("2","2","1","1")
<=> $true )
& ( esk29825_4("2","2","1","2")
<=> $true )
& ( esk29825_4("2","2","2","1")
<=> $true )
& ( esk29825_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29826_4,fi_predicates,
( ( esk29826_4("1","1","1","1")
<=> $true )
& ( esk29826_4("1","1","1","2")
<=> $false )
& ( esk29826_4("1","1","2","1")
<=> $true )
& ( esk29826_4("1","1","2","2")
<=> $true )
& ( esk29826_4("1","2","1","1")
<=> $false )
& ( esk29826_4("1","2","1","2")
<=> $false )
& ( esk29826_4("1","2","2","1")
<=> $true )
& ( esk29826_4("1","2","2","2")
<=> $false )
& ( esk29826_4("2","1","1","1")
<=> $false )
& ( esk29826_4("2","1","1","2")
<=> $false )
& ( esk29826_4("2","1","2","1")
<=> $true )
& ( esk29826_4("2","1","2","2")
<=> $false )
& ( esk29826_4("2","2","1","1")
<=> $true )
& ( esk29826_4("2","2","1","2")
<=> $false )
& ( esk29826_4("2","2","2","1")
<=> $false )
& ( esk29826_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29827_4,fi_predicates,
( ( esk29827_4("1","1","1","1")
<=> $true )
& ( esk29827_4("1","1","1","2")
<=> $true )
& ( esk29827_4("1","1","2","1")
<=> $true )
& ( esk29827_4("1","1","2","2")
<=> $true )
& ( esk29827_4("1","2","1","1")
<=> $true )
& ( esk29827_4("1","2","1","2")
<=> $true )
& ( esk29827_4("1","2","2","1")
<=> $true )
& ( esk29827_4("1","2","2","2")
<=> $true )
& ( esk29827_4("2","1","1","1")
<=> $true )
& ( esk29827_4("2","1","1","2")
<=> $false )
& ( esk29827_4("2","1","2","1")
<=> $true )
& ( esk29827_4("2","1","2","2")
<=> $true )
& ( esk29827_4("2","2","1","1")
<=> $true )
& ( esk29827_4("2","2","1","2")
<=> $true )
& ( esk29827_4("2","2","2","1")
<=> $true )
& ( esk29827_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29828_4,fi_predicates,
( ( esk29828_4("1","1","1","1")
<=> $true )
& ( esk29828_4("1","1","1","2")
<=> $true )
& ( esk29828_4("1","1","2","1")
<=> $true )
& ( esk29828_4("1","1","2","2")
<=> $true )
& ( esk29828_4("1","2","1","1")
<=> $true )
& ( esk29828_4("1","2","1","2")
<=> $true )
& ( esk29828_4("1","2","2","1")
<=> $true )
& ( esk29828_4("1","2","2","2")
<=> $true )
& ( esk29828_4("2","1","1","1")
<=> $true )
& ( esk29828_4("2","1","1","2")
<=> $false )
& ( esk29828_4("2","1","2","1")
<=> $true )
& ( esk29828_4("2","1","2","2")
<=> $true )
& ( esk29828_4("2","2","1","1")
<=> $true )
& ( esk29828_4("2","2","1","2")
<=> $true )
& ( esk29828_4("2","2","2","1")
<=> $true )
& ( esk29828_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29829_4,fi_predicates,
( ( esk29829_4("1","1","1","1")
<=> $true )
& ( esk29829_4("1","1","1","2")
<=> $true )
& ( esk29829_4("1","1","2","1")
<=> $false )
& ( esk29829_4("1","1","2","2")
<=> $false )
& ( esk29829_4("1","2","1","1")
<=> $false )
& ( esk29829_4("1","2","1","2")
<=> $false )
& ( esk29829_4("1","2","2","1")
<=> $false )
& ( esk29829_4("1","2","2","2")
<=> $false )
& ( esk29829_4("2","1","1","1")
<=> $false )
& ( esk29829_4("2","1","1","2")
<=> $true )
& ( esk29829_4("2","1","2","1")
<=> $false )
& ( esk29829_4("2","1","2","2")
<=> $false )
& ( esk29829_4("2","2","1","1")
<=> $false )
& ( esk29829_4("2","2","1","2")
<=> $false )
& ( esk29829_4("2","2","2","1")
<=> $false )
& ( esk29829_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2982_4,fi_predicates,
( ( esk2982_4("1","1","1","1")
<=> $true )
& ( esk2982_4("1","1","1","2")
<=> $true )
& ( esk2982_4("1","1","2","1")
<=> $true )
& ( esk2982_4("1","1","2","2")
<=> $true )
& ( esk2982_4("1","2","1","1")
<=> $true )
& ( esk2982_4("1","2","1","2")
<=> $true )
& ( esk2982_4("1","2","2","1")
<=> $true )
& ( esk2982_4("1","2","2","2")
<=> $true )
& ( esk2982_4("2","1","1","1")
<=> $true )
& ( esk2982_4("2","1","1","2")
<=> $true )
& ( esk2982_4("2","1","2","1")
<=> $true )
& ( esk2982_4("2","1","2","2")
<=> $true )
& ( esk2982_4("2","2","1","1")
<=> $true )
& ( esk2982_4("2","2","1","2")
<=> $true )
& ( esk2982_4("2","2","2","1")
<=> $true )
& ( esk2982_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29830_4,fi_predicates,
( ( esk29830_4("1","1","1","1")
<=> $true )
& ( esk29830_4("1","1","1","2")
<=> $true )
& ( esk29830_4("1","1","2","1")
<=> $false )
& ( esk29830_4("1","1","2","2")
<=> $false )
& ( esk29830_4("1","2","1","1")
<=> $false )
& ( esk29830_4("1","2","1","2")
<=> $false )
& ( esk29830_4("1","2","2","1")
<=> $false )
& ( esk29830_4("1","2","2","2")
<=> $false )
& ( esk29830_4("2","1","1","1")
<=> $false )
& ( esk29830_4("2","1","1","2")
<=> $false )
& ( esk29830_4("2","1","2","1")
<=> $false )
& ( esk29830_4("2","1","2","2")
<=> $false )
& ( esk29830_4("2","2","1","1")
<=> $false )
& ( esk29830_4("2","2","1","2")
<=> $false )
& ( esk29830_4("2","2","2","1")
<=> $false )
& ( esk29830_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29831_4,fi_predicates,
( ( esk29831_4("1","1","1","1")
<=> $true )
& ( esk29831_4("1","1","1","2")
<=> $true )
& ( esk29831_4("1","1","2","1")
<=> $false )
& ( esk29831_4("1","1","2","2")
<=> $false )
& ( esk29831_4("1","2","1","1")
<=> $false )
& ( esk29831_4("1","2","1","2")
<=> $false )
& ( esk29831_4("1","2","2","1")
<=> $false )
& ( esk29831_4("1","2","2","2")
<=> $false )
& ( esk29831_4("2","1","1","1")
<=> $false )
& ( esk29831_4("2","1","1","2")
<=> $false )
& ( esk29831_4("2","1","2","1")
<=> $false )
& ( esk29831_4("2","1","2","2")
<=> $false )
& ( esk29831_4("2","2","1","1")
<=> $false )
& ( esk29831_4("2","2","1","2")
<=> $false )
& ( esk29831_4("2","2","2","1")
<=> $false )
& ( esk29831_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29832_4,fi_predicates,
( ( esk29832_4("1","1","1","1")
<=> $true )
& ( esk29832_4("1","1","1","2")
<=> $false )
& ( esk29832_4("1","1","2","1")
<=> $true )
& ( esk29832_4("1","1","2","2")
<=> $true )
& ( esk29832_4("1","2","1","1")
<=> $false )
& ( esk29832_4("1","2","1","2")
<=> $false )
& ( esk29832_4("1","2","2","1")
<=> $true )
& ( esk29832_4("1","2","2","2")
<=> $false )
& ( esk29832_4("2","1","1","1")
<=> $false )
& ( esk29832_4("2","1","1","2")
<=> $false )
& ( esk29832_4("2","1","2","1")
<=> $true )
& ( esk29832_4("2","1","2","2")
<=> $false )
& ( esk29832_4("2","2","1","1")
<=> $false )
& ( esk29832_4("2","2","1","2")
<=> $false )
& ( esk29832_4("2","2","2","1")
<=> $false )
& ( esk29832_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29833_4,fi_predicates,
( ( esk29833_4("1","1","1","1")
<=> $false )
& ( esk29833_4("1","1","1","2")
<=> $true )
& ( esk29833_4("1","1","2","1")
<=> $false )
& ( esk29833_4("1","1","2","2")
<=> $false )
& ( esk29833_4("1","2","1","1")
<=> $true )
& ( esk29833_4("1","2","1","2")
<=> $true )
& ( esk29833_4("1","2","2","1")
<=> $false )
& ( esk29833_4("1","2","2","2")
<=> $true )
& ( esk29833_4("2","1","1","1")
<=> $true )
& ( esk29833_4("2","1","1","2")
<=> $true )
& ( esk29833_4("2","1","2","1")
<=> $false )
& ( esk29833_4("2","1","2","2")
<=> $true )
& ( esk29833_4("2","2","1","1")
<=> $true )
& ( esk29833_4("2","2","1","2")
<=> $true )
& ( esk29833_4("2","2","2","1")
<=> $true )
& ( esk29833_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29834_4,fi_predicates,
( ( esk29834_4("1","1","1","1")
<=> $false )
& ( esk29834_4("1","1","1","2")
<=> $true )
& ( esk29834_4("1","1","2","1")
<=> $false )
& ( esk29834_4("1","1","2","2")
<=> $false )
& ( esk29834_4("1","2","1","1")
<=> $true )
& ( esk29834_4("1","2","1","2")
<=> $false )
& ( esk29834_4("1","2","2","1")
<=> $true )
& ( esk29834_4("1","2","2","2")
<=> $false )
& ( esk29834_4("2","1","1","1")
<=> $false )
& ( esk29834_4("2","1","1","2")
<=> $false )
& ( esk29834_4("2","1","2","1")
<=> $true )
& ( esk29834_4("2","1","2","2")
<=> $false )
& ( esk29834_4("2","2","1","1")
<=> $false )
& ( esk29834_4("2","2","1","2")
<=> $false )
& ( esk29834_4("2","2","2","1")
<=> $true )
& ( esk29834_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29835_4,fi_predicates,
( ( esk29835_4("1","1","1","1")
<=> $false )
& ( esk29835_4("1","1","1","2")
<=> $false )
& ( esk29835_4("1","1","2","1")
<=> $false )
& ( esk29835_4("1","1","2","2")
<=> $false )
& ( esk29835_4("1","2","1","1")
<=> $false )
& ( esk29835_4("1","2","1","2")
<=> $false )
& ( esk29835_4("1","2","2","1")
<=> $false )
& ( esk29835_4("1","2","2","2")
<=> $false )
& ( esk29835_4("2","1","1","1")
<=> $false )
& ( esk29835_4("2","1","1","2")
<=> $false )
& ( esk29835_4("2","1","2","1")
<=> $false )
& ( esk29835_4("2","1","2","2")
<=> $false )
& ( esk29835_4("2","2","1","1")
<=> $false )
& ( esk29835_4("2","2","1","2")
<=> $false )
& ( esk29835_4("2","2","2","1")
<=> $false )
& ( esk29835_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29836_4,fi_predicates,
( ( esk29836_4("1","1","1","1")
<=> $false )
& ( esk29836_4("1","1","1","2")
<=> $false )
& ( esk29836_4("1","1","2","1")
<=> $false )
& ( esk29836_4("1","1","2","2")
<=> $false )
& ( esk29836_4("1","2","1","1")
<=> $false )
& ( esk29836_4("1","2","1","2")
<=> $false )
& ( esk29836_4("1","2","2","1")
<=> $false )
& ( esk29836_4("1","2","2","2")
<=> $false )
& ( esk29836_4("2","1","1","1")
<=> $false )
& ( esk29836_4("2","1","1","2")
<=> $false )
& ( esk29836_4("2","1","2","1")
<=> $false )
& ( esk29836_4("2","1","2","2")
<=> $false )
& ( esk29836_4("2","2","1","1")
<=> $false )
& ( esk29836_4("2","2","1","2")
<=> $false )
& ( esk29836_4("2","2","2","1")
<=> $false )
& ( esk29836_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29837_4,fi_predicates,
( ( esk29837_4("1","1","1","1")
<=> $false )
& ( esk29837_4("1","1","1","2")
<=> $true )
& ( esk29837_4("1","1","2","1")
<=> $false )
& ( esk29837_4("1","1","2","2")
<=> $true )
& ( esk29837_4("1","2","1","1")
<=> $true )
& ( esk29837_4("1","2","1","2")
<=> $false )
& ( esk29837_4("1","2","2","1")
<=> $true )
& ( esk29837_4("1","2","2","2")
<=> $false )
& ( esk29837_4("2","1","1","1")
<=> $false )
& ( esk29837_4("2","1","1","2")
<=> $false )
& ( esk29837_4("2","1","2","1")
<=> $true )
& ( esk29837_4("2","1","2","2")
<=> $true )
& ( esk29837_4("2","2","1","1")
<=> $true )
& ( esk29837_4("2","2","1","2")
<=> $true )
& ( esk29837_4("2","2","2","1")
<=> $true )
& ( esk29837_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29838_4,fi_predicates,
( ( esk29838_4("1","1","1","1")
<=> $false )
& ( esk29838_4("1","1","1","2")
<=> $false )
& ( esk29838_4("1","1","2","1")
<=> $false )
& ( esk29838_4("1","1","2","2")
<=> $true )
& ( esk29838_4("1","2","1","1")
<=> $false )
& ( esk29838_4("1","2","1","2")
<=> $false )
& ( esk29838_4("1","2","2","1")
<=> $false )
& ( esk29838_4("1","2","2","2")
<=> $false )
& ( esk29838_4("2","1","1","1")
<=> $false )
& ( esk29838_4("2","1","1","2")
<=> $true )
& ( esk29838_4("2","1","2","1")
<=> $true )
& ( esk29838_4("2","1","2","2")
<=> $true )
& ( esk29838_4("2","2","1","1")
<=> $true )
& ( esk29838_4("2","2","1","2")
<=> $true )
& ( esk29838_4("2","2","2","1")
<=> $false )
& ( esk29838_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29839_4,fi_predicates,
( ( esk29839_4("1","1","1","1")
<=> $true )
& ( esk29839_4("1","1","1","2")
<=> $false )
& ( esk29839_4("1","1","2","1")
<=> $true )
& ( esk29839_4("1","1","2","2")
<=> $false )
& ( esk29839_4("1","2","1","1")
<=> $false )
& ( esk29839_4("1","2","1","2")
<=> $true )
& ( esk29839_4("1","2","2","1")
<=> $false )
& ( esk29839_4("1","2","2","2")
<=> $true )
& ( esk29839_4("2","1","1","1")
<=> $true )
& ( esk29839_4("2","1","1","2")
<=> $false )
& ( esk29839_4("2","1","2","1")
<=> $false )
& ( esk29839_4("2","1","2","2")
<=> $false )
& ( esk29839_4("2","2","1","1")
<=> $false )
& ( esk29839_4("2","2","1","2")
<=> $false )
& ( esk29839_4("2","2","2","1")
<=> $false )
& ( esk29839_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2983_4,fi_predicates,
( ( esk2983_4("1","1","1","1")
<=> $false )
& ( esk2983_4("1","1","1","2")
<=> $false )
& ( esk2983_4("1","1","2","1")
<=> $false )
& ( esk2983_4("1","1","2","2")
<=> $false )
& ( esk2983_4("1","2","1","1")
<=> $false )
& ( esk2983_4("1","2","1","2")
<=> $false )
& ( esk2983_4("1","2","2","1")
<=> $false )
& ( esk2983_4("1","2","2","2")
<=> $false )
& ( esk2983_4("2","1","1","1")
<=> $false )
& ( esk2983_4("2","1","1","2")
<=> $false )
& ( esk2983_4("2","1","2","1")
<=> $false )
& ( esk2983_4("2","1","2","2")
<=> $false )
& ( esk2983_4("2","2","1","1")
<=> $false )
& ( esk2983_4("2","2","1","2")
<=> $false )
& ( esk2983_4("2","2","2","1")
<=> $false )
& ( esk2983_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29840_4,fi_predicates,
( ( esk29840_4("1","1","1","1")
<=> $true )
& ( esk29840_4("1","1","1","2")
<=> $true )
& ( esk29840_4("1","1","2","1")
<=> $true )
& ( esk29840_4("1","1","2","2")
<=> $true )
& ( esk29840_4("1","2","1","1")
<=> $true )
& ( esk29840_4("1","2","1","2")
<=> $true )
& ( esk29840_4("1","2","2","1")
<=> $true )
& ( esk29840_4("1","2","2","2")
<=> $true )
& ( esk29840_4("2","1","1","1")
<=> $true )
& ( esk29840_4("2","1","1","2")
<=> $true )
& ( esk29840_4("2","1","2","1")
<=> $true )
& ( esk29840_4("2","1","2","2")
<=> $true )
& ( esk29840_4("2","2","1","1")
<=> $true )
& ( esk29840_4("2","2","1","2")
<=> $true )
& ( esk29840_4("2","2","2","1")
<=> $true )
& ( esk29840_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29841_4,fi_predicates,
( ( esk29841_4("1","1","1","1")
<=> $true )
& ( esk29841_4("1","1","1","2")
<=> $true )
& ( esk29841_4("1","1","2","1")
<=> $true )
& ( esk29841_4("1","1","2","2")
<=> $true )
& ( esk29841_4("1","2","1","1")
<=> $true )
& ( esk29841_4("1","2","1","2")
<=> $true )
& ( esk29841_4("1","2","2","1")
<=> $true )
& ( esk29841_4("1","2","2","2")
<=> $true )
& ( esk29841_4("2","1","1","1")
<=> $true )
& ( esk29841_4("2","1","1","2")
<=> $true )
& ( esk29841_4("2","1","2","1")
<=> $true )
& ( esk29841_4("2","1","2","2")
<=> $true )
& ( esk29841_4("2","2","1","1")
<=> $true )
& ( esk29841_4("2","2","1","2")
<=> $true )
& ( esk29841_4("2","2","2","1")
<=> $true )
& ( esk29841_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29842_4,fi_predicates,
( ( esk29842_4("1","1","1","1")
<=> $false )
& ( esk29842_4("1","1","1","2")
<=> $false )
& ( esk29842_4("1","1","2","1")
<=> $false )
& ( esk29842_4("1","1","2","2")
<=> $false )
& ( esk29842_4("1","2","1","1")
<=> $false )
& ( esk29842_4("1","2","1","2")
<=> $false )
& ( esk29842_4("1","2","2","1")
<=> $false )
& ( esk29842_4("1","2","2","2")
<=> $false )
& ( esk29842_4("2","1","1","1")
<=> $false )
& ( esk29842_4("2","1","1","2")
<=> $false )
& ( esk29842_4("2","1","2","1")
<=> $false )
& ( esk29842_4("2","1","2","2")
<=> $false )
& ( esk29842_4("2","2","1","1")
<=> $false )
& ( esk29842_4("2","2","1","2")
<=> $false )
& ( esk29842_4("2","2","2","1")
<=> $false )
& ( esk29842_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29843_4,fi_predicates,
( ( esk29843_4("1","1","1","1")
<=> $true )
& ( esk29843_4("1","1","1","2")
<=> $true )
& ( esk29843_4("1","1","2","1")
<=> $true )
& ( esk29843_4("1","1","2","2")
<=> $true )
& ( esk29843_4("1","2","1","1")
<=> $true )
& ( esk29843_4("1","2","1","2")
<=> $true )
& ( esk29843_4("1","2","2","1")
<=> $true )
& ( esk29843_4("1","2","2","2")
<=> $true )
& ( esk29843_4("2","1","1","1")
<=> $true )
& ( esk29843_4("2","1","1","2")
<=> $true )
& ( esk29843_4("2","1","2","1")
<=> $true )
& ( esk29843_4("2","1","2","2")
<=> $true )
& ( esk29843_4("2","2","1","1")
<=> $true )
& ( esk29843_4("2","2","1","2")
<=> $true )
& ( esk29843_4("2","2","2","1")
<=> $true )
& ( esk29843_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29844_4,fi_predicates,
( ( esk29844_4("1","1","1","1")
<=> $false )
& ( esk29844_4("1","1","1","2")
<=> $true )
& ( esk29844_4("1","1","2","1")
<=> $false )
& ( esk29844_4("1","1","2","2")
<=> $false )
& ( esk29844_4("1","2","1","1")
<=> $true )
& ( esk29844_4("1","2","1","2")
<=> $false )
& ( esk29844_4("1","2","2","1")
<=> $true )
& ( esk29844_4("1","2","2","2")
<=> $false )
& ( esk29844_4("2","1","1","1")
<=> $false )
& ( esk29844_4("2","1","1","2")
<=> $false )
& ( esk29844_4("2","1","2","1")
<=> $true )
& ( esk29844_4("2","1","2","2")
<=> $false )
& ( esk29844_4("2","2","1","1")
<=> $false )
& ( esk29844_4("2","2","1","2")
<=> $false )
& ( esk29844_4("2","2","2","1")
<=> $true )
& ( esk29844_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29845_4,fi_predicates,
( ( esk29845_4("1","1","1","1")
<=> $false )
& ( esk29845_4("1","1","1","2")
<=> $false )
& ( esk29845_4("1","1","2","1")
<=> $false )
& ( esk29845_4("1","1","2","2")
<=> $false )
& ( esk29845_4("1","2","1","1")
<=> $false )
& ( esk29845_4("1","2","1","2")
<=> $false )
& ( esk29845_4("1","2","2","1")
<=> $false )
& ( esk29845_4("1","2","2","2")
<=> $false )
& ( esk29845_4("2","1","1","1")
<=> $false )
& ( esk29845_4("2","1","1","2")
<=> $false )
& ( esk29845_4("2","1","2","1")
<=> $false )
& ( esk29845_4("2","1","2","2")
<=> $false )
& ( esk29845_4("2","2","1","1")
<=> $false )
& ( esk29845_4("2","2","1","2")
<=> $false )
& ( esk29845_4("2","2","2","1")
<=> $false )
& ( esk29845_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29846_4,fi_predicates,
( ( esk29846_4("1","1","1","1")
<=> $true )
& ( esk29846_4("1","1","1","2")
<=> $true )
& ( esk29846_4("1","1","2","1")
<=> $true )
& ( esk29846_4("1","1","2","2")
<=> $true )
& ( esk29846_4("1","2","1","1")
<=> $true )
& ( esk29846_4("1","2","1","2")
<=> $true )
& ( esk29846_4("1","2","2","1")
<=> $true )
& ( esk29846_4("1","2","2","2")
<=> $true )
& ( esk29846_4("2","1","1","1")
<=> $true )
& ( esk29846_4("2","1","1","2")
<=> $true )
& ( esk29846_4("2","1","2","1")
<=> $true )
& ( esk29846_4("2","1","2","2")
<=> $true )
& ( esk29846_4("2","2","1","1")
<=> $true )
& ( esk29846_4("2","2","1","2")
<=> $true )
& ( esk29846_4("2","2","2","1")
<=> $true )
& ( esk29846_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29847_4,fi_predicates,
( ( esk29847_4("1","1","1","1")
<=> $false )
& ( esk29847_4("1","1","1","2")
<=> $true )
& ( esk29847_4("1","1","2","1")
<=> $false )
& ( esk29847_4("1","1","2","2")
<=> $false )
& ( esk29847_4("1","2","1","1")
<=> $true )
& ( esk29847_4("1","2","1","2")
<=> $false )
& ( esk29847_4("1","2","2","1")
<=> $true )
& ( esk29847_4("1","2","2","2")
<=> $false )
& ( esk29847_4("2","1","1","1")
<=> $false )
& ( esk29847_4("2","1","1","2")
<=> $false )
& ( esk29847_4("2","1","2","1")
<=> $true )
& ( esk29847_4("2","1","2","2")
<=> $false )
& ( esk29847_4("2","2","1","1")
<=> $false )
& ( esk29847_4("2","2","1","2")
<=> $false )
& ( esk29847_4("2","2","2","1")
<=> $true )
& ( esk29847_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29848_4,fi_predicates,
( ( esk29848_4("1","1","1","1")
<=> $false )
& ( esk29848_4("1","1","1","2")
<=> $false )
& ( esk29848_4("1","1","2","1")
<=> $false )
& ( esk29848_4("1","1","2","2")
<=> $false )
& ( esk29848_4("1","2","1","1")
<=> $false )
& ( esk29848_4("1","2","1","2")
<=> $false )
& ( esk29848_4("1","2","2","1")
<=> $false )
& ( esk29848_4("1","2","2","2")
<=> $false )
& ( esk29848_4("2","1","1","1")
<=> $false )
& ( esk29848_4("2","1","1","2")
<=> $false )
& ( esk29848_4("2","1","2","1")
<=> $false )
& ( esk29848_4("2","1","2","2")
<=> $false )
& ( esk29848_4("2","2","1","1")
<=> $false )
& ( esk29848_4("2","2","1","2")
<=> $false )
& ( esk29848_4("2","2","2","1")
<=> $false )
& ( esk29848_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29849_4,fi_predicates,
( ( esk29849_4("1","1","1","1")
<=> $true )
& ( esk29849_4("1","1","1","2")
<=> $true )
& ( esk29849_4("1","1","2","1")
<=> $true )
& ( esk29849_4("1","1","2","2")
<=> $true )
& ( esk29849_4("1","2","1","1")
<=> $true )
& ( esk29849_4("1","2","1","2")
<=> $true )
& ( esk29849_4("1","2","2","1")
<=> $true )
& ( esk29849_4("1","2","2","2")
<=> $true )
& ( esk29849_4("2","1","1","1")
<=> $true )
& ( esk29849_4("2","1","1","2")
<=> $true )
& ( esk29849_4("2","1","2","1")
<=> $true )
& ( esk29849_4("2","1","2","2")
<=> $true )
& ( esk29849_4("2","2","1","1")
<=> $true )
& ( esk29849_4("2","2","1","2")
<=> $true )
& ( esk29849_4("2","2","2","1")
<=> $true )
& ( esk29849_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2984_4,fi_predicates,
( ( esk2984_4("1","1","1","1")
<=> $true )
& ( esk2984_4("1","1","1","2")
<=> $true )
& ( esk2984_4("1","1","2","1")
<=> $true )
& ( esk2984_4("1","1","2","2")
<=> $true )
& ( esk2984_4("1","2","1","1")
<=> $true )
& ( esk2984_4("1","2","1","2")
<=> $true )
& ( esk2984_4("1","2","2","1")
<=> $true )
& ( esk2984_4("1","2","2","2")
<=> $true )
& ( esk2984_4("2","1","1","1")
<=> $true )
& ( esk2984_4("2","1","1","2")
<=> $true )
& ( esk2984_4("2","1","2","1")
<=> $true )
& ( esk2984_4("2","1","2","2")
<=> $true )
& ( esk2984_4("2","2","1","1")
<=> $true )
& ( esk2984_4("2","2","1","2")
<=> $true )
& ( esk2984_4("2","2","2","1")
<=> $true )
& ( esk2984_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29850_4,fi_predicates,
( ( esk29850_4("1","1","1","1")
<=> $true )
& ( esk29850_4("1","1","1","2")
<=> $true )
& ( esk29850_4("1","1","2","1")
<=> $true )
& ( esk29850_4("1","1","2","2")
<=> $true )
& ( esk29850_4("1","2","1","1")
<=> $true )
& ( esk29850_4("1","2","1","2")
<=> $true )
& ( esk29850_4("1","2","2","1")
<=> $true )
& ( esk29850_4("1","2","2","2")
<=> $true )
& ( esk29850_4("2","1","1","1")
<=> $true )
& ( esk29850_4("2","1","1","2")
<=> $true )
& ( esk29850_4("2","1","2","1")
<=> $true )
& ( esk29850_4("2","1","2","2")
<=> $true )
& ( esk29850_4("2","2","1","1")
<=> $true )
& ( esk29850_4("2","2","1","2")
<=> $true )
& ( esk29850_4("2","2","2","1")
<=> $true )
& ( esk29850_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29851_4,fi_predicates,
( ( esk29851_4("1","1","1","1")
<=> $false )
& ( esk29851_4("1","1","1","2")
<=> $false )
& ( esk29851_4("1","1","2","1")
<=> $false )
& ( esk29851_4("1","1","2","2")
<=> $false )
& ( esk29851_4("1","2","1","1")
<=> $false )
& ( esk29851_4("1","2","1","2")
<=> $false )
& ( esk29851_4("1","2","2","1")
<=> $false )
& ( esk29851_4("1","2","2","2")
<=> $false )
& ( esk29851_4("2","1","1","1")
<=> $false )
& ( esk29851_4("2","1","1","2")
<=> $false )
& ( esk29851_4("2","1","2","1")
<=> $false )
& ( esk29851_4("2","1","2","2")
<=> $false )
& ( esk29851_4("2","2","1","1")
<=> $false )
& ( esk29851_4("2","2","1","2")
<=> $false )
& ( esk29851_4("2","2","2","1")
<=> $false )
& ( esk29851_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29852_4,fi_predicates,
( ( esk29852_4("1","1","1","1")
<=> $false )
& ( esk29852_4("1","1","1","2")
<=> $false )
& ( esk29852_4("1","1","2","1")
<=> $false )
& ( esk29852_4("1","1","2","2")
<=> $false )
& ( esk29852_4("1","2","1","1")
<=> $false )
& ( esk29852_4("1","2","1","2")
<=> $false )
& ( esk29852_4("1","2","2","1")
<=> $false )
& ( esk29852_4("1","2","2","2")
<=> $false )
& ( esk29852_4("2","1","1","1")
<=> $false )
& ( esk29852_4("2","1","1","2")
<=> $false )
& ( esk29852_4("2","1","2","1")
<=> $false )
& ( esk29852_4("2","1","2","2")
<=> $false )
& ( esk29852_4("2","2","1","1")
<=> $false )
& ( esk29852_4("2","2","1","2")
<=> $false )
& ( esk29852_4("2","2","2","1")
<=> $false )
& ( esk29852_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29853_4,fi_predicates,
( ( esk29853_4("1","1","1","1")
<=> $true )
& ( esk29853_4("1","1","1","2")
<=> $true )
& ( esk29853_4("1","1","2","1")
<=> $true )
& ( esk29853_4("1","1","2","2")
<=> $true )
& ( esk29853_4("1","2","1","1")
<=> $true )
& ( esk29853_4("1","2","1","2")
<=> $true )
& ( esk29853_4("1","2","2","1")
<=> $true )
& ( esk29853_4("1","2","2","2")
<=> $true )
& ( esk29853_4("2","1","1","1")
<=> $true )
& ( esk29853_4("2","1","1","2")
<=> $true )
& ( esk29853_4("2","1","2","1")
<=> $true )
& ( esk29853_4("2","1","2","2")
<=> $true )
& ( esk29853_4("2","2","1","1")
<=> $true )
& ( esk29853_4("2","2","1","2")
<=> $true )
& ( esk29853_4("2","2","2","1")
<=> $true )
& ( esk29853_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29854_4,fi_predicates,
( ( esk29854_4("1","1","1","1")
<=> $true )
& ( esk29854_4("1","1","1","2")
<=> $true )
& ( esk29854_4("1","1","2","1")
<=> $true )
& ( esk29854_4("1","1","2","2")
<=> $true )
& ( esk29854_4("1","2","1","1")
<=> $true )
& ( esk29854_4("1","2","1","2")
<=> $true )
& ( esk29854_4("1","2","2","1")
<=> $true )
& ( esk29854_4("1","2","2","2")
<=> $true )
& ( esk29854_4("2","1","1","1")
<=> $true )
& ( esk29854_4("2","1","1","2")
<=> $true )
& ( esk29854_4("2","1","2","1")
<=> $true )
& ( esk29854_4("2","1","2","2")
<=> $true )
& ( esk29854_4("2","2","1","1")
<=> $true )
& ( esk29854_4("2","2","1","2")
<=> $true )
& ( esk29854_4("2","2","2","1")
<=> $true )
& ( esk29854_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29855_4,fi_predicates,
( ( esk29855_4("1","1","1","1")
<=> $false )
& ( esk29855_4("1","1","1","2")
<=> $true )
& ( esk29855_4("1","1","2","1")
<=> $false )
& ( esk29855_4("1","1","2","2")
<=> $false )
& ( esk29855_4("1","2","1","1")
<=> $true )
& ( esk29855_4("1","2","1","2")
<=> $false )
& ( esk29855_4("1","2","2","1")
<=> $true )
& ( esk29855_4("1","2","2","2")
<=> $false )
& ( esk29855_4("2","1","1","1")
<=> $false )
& ( esk29855_4("2","1","1","2")
<=> $false )
& ( esk29855_4("2","1","2","1")
<=> $true )
& ( esk29855_4("2","1","2","2")
<=> $false )
& ( esk29855_4("2","2","1","1")
<=> $false )
& ( esk29855_4("2","2","1","2")
<=> $false )
& ( esk29855_4("2","2","2","1")
<=> $true )
& ( esk29855_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29856_4,fi_predicates,
( ( esk29856_4("1","1","1","1")
<=> $false )
& ( esk29856_4("1","1","1","2")
<=> $true )
& ( esk29856_4("1","1","2","1")
<=> $false )
& ( esk29856_4("1","1","2","2")
<=> $false )
& ( esk29856_4("1","2","1","1")
<=> $true )
& ( esk29856_4("1","2","1","2")
<=> $false )
& ( esk29856_4("1","2","2","1")
<=> $true )
& ( esk29856_4("1","2","2","2")
<=> $false )
& ( esk29856_4("2","1","1","1")
<=> $false )
& ( esk29856_4("2","1","1","2")
<=> $false )
& ( esk29856_4("2","1","2","1")
<=> $true )
& ( esk29856_4("2","1","2","2")
<=> $false )
& ( esk29856_4("2","2","1","1")
<=> $false )
& ( esk29856_4("2","2","1","2")
<=> $false )
& ( esk29856_4("2","2","2","1")
<=> $true )
& ( esk29856_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29857_4,fi_predicates,
( ( esk29857_4("1","1","1","1")
<=> $false )
& ( esk29857_4("1","1","1","2")
<=> $false )
& ( esk29857_4("1","1","2","1")
<=> $false )
& ( esk29857_4("1","1","2","2")
<=> $false )
& ( esk29857_4("1","2","1","1")
<=> $false )
& ( esk29857_4("1","2","1","2")
<=> $false )
& ( esk29857_4("1","2","2","1")
<=> $false )
& ( esk29857_4("1","2","2","2")
<=> $false )
& ( esk29857_4("2","1","1","1")
<=> $false )
& ( esk29857_4("2","1","1","2")
<=> $false )
& ( esk29857_4("2","1","2","1")
<=> $false )
& ( esk29857_4("2","1","2","2")
<=> $false )
& ( esk29857_4("2","2","1","1")
<=> $false )
& ( esk29857_4("2","2","1","2")
<=> $false )
& ( esk29857_4("2","2","2","1")
<=> $false )
& ( esk29857_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29858_4,fi_predicates,
( ( esk29858_4("1","1","1","1")
<=> $false )
& ( esk29858_4("1","1","1","2")
<=> $true )
& ( esk29858_4("1","1","2","1")
<=> $false )
& ( esk29858_4("1","1","2","2")
<=> $false )
& ( esk29858_4("1","2","1","1")
<=> $true )
& ( esk29858_4("1","2","1","2")
<=> $false )
& ( esk29858_4("1","2","2","1")
<=> $true )
& ( esk29858_4("1","2","2","2")
<=> $false )
& ( esk29858_4("2","1","1","1")
<=> $false )
& ( esk29858_4("2","1","1","2")
<=> $false )
& ( esk29858_4("2","1","2","1")
<=> $true )
& ( esk29858_4("2","1","2","2")
<=> $false )
& ( esk29858_4("2","2","1","1")
<=> $false )
& ( esk29858_4("2","2","1","2")
<=> $false )
& ( esk29858_4("2","2","2","1")
<=> $true )
& ( esk29858_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29859_4,fi_predicates,
( ( esk29859_4("1","1","1","1")
<=> $true )
& ( esk29859_4("1","1","1","2")
<=> $true )
& ( esk29859_4("1","1","2","1")
<=> $true )
& ( esk29859_4("1","1","2","2")
<=> $true )
& ( esk29859_4("1","2","1","1")
<=> $true )
& ( esk29859_4("1","2","1","2")
<=> $true )
& ( esk29859_4("1","2","2","1")
<=> $true )
& ( esk29859_4("1","2","2","2")
<=> $true )
& ( esk29859_4("2","1","1","1")
<=> $true )
& ( esk29859_4("2","1","1","2")
<=> $true )
& ( esk29859_4("2","1","2","1")
<=> $true )
& ( esk29859_4("2","1","2","2")
<=> $true )
& ( esk29859_4("2","2","1","1")
<=> $true )
& ( esk29859_4("2","2","1","2")
<=> $true )
& ( esk29859_4("2","2","2","1")
<=> $true )
& ( esk29859_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2985_4,fi_predicates,
( ( esk2985_4("1","1","1","1")
<=> $false )
& ( esk2985_4("1","1","1","2")
<=> $false )
& ( esk2985_4("1","1","2","1")
<=> $false )
& ( esk2985_4("1","1","2","2")
<=> $false )
& ( esk2985_4("1","2","1","1")
<=> $false )
& ( esk2985_4("1","2","1","2")
<=> $false )
& ( esk2985_4("1","2","2","1")
<=> $false )
& ( esk2985_4("1","2","2","2")
<=> $false )
& ( esk2985_4("2","1","1","1")
<=> $false )
& ( esk2985_4("2","1","1","2")
<=> $false )
& ( esk2985_4("2","1","2","1")
<=> $false )
& ( esk2985_4("2","1","2","2")
<=> $false )
& ( esk2985_4("2","2","1","1")
<=> $false )
& ( esk2985_4("2","2","1","2")
<=> $false )
& ( esk2985_4("2","2","2","1")
<=> $false )
& ( esk2985_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29860_4,fi_predicates,
( ( esk29860_4("1","1","1","1")
<=> $false )
& ( esk29860_4("1","1","1","2")
<=> $true )
& ( esk29860_4("1","1","2","1")
<=> $false )
& ( esk29860_4("1","1","2","2")
<=> $false )
& ( esk29860_4("1","2","1","1")
<=> $true )
& ( esk29860_4("1","2","1","2")
<=> $false )
& ( esk29860_4("1","2","2","1")
<=> $true )
& ( esk29860_4("1","2","2","2")
<=> $false )
& ( esk29860_4("2","1","1","1")
<=> $false )
& ( esk29860_4("2","1","1","2")
<=> $false )
& ( esk29860_4("2","1","2","1")
<=> $true )
& ( esk29860_4("2","1","2","2")
<=> $false )
& ( esk29860_4("2","2","1","1")
<=> $false )
& ( esk29860_4("2","2","1","2")
<=> $false )
& ( esk29860_4("2","2","2","1")
<=> $true )
& ( esk29860_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29861_4,fi_predicates,
( ( esk29861_4("1","1","1","1")
<=> $false )
& ( esk29861_4("1","1","1","2")
<=> $false )
& ( esk29861_4("1","1","2","1")
<=> $false )
& ( esk29861_4("1","1","2","2")
<=> $false )
& ( esk29861_4("1","2","1","1")
<=> $false )
& ( esk29861_4("1","2","1","2")
<=> $false )
& ( esk29861_4("1","2","2","1")
<=> $false )
& ( esk29861_4("1","2","2","2")
<=> $false )
& ( esk29861_4("2","1","1","1")
<=> $false )
& ( esk29861_4("2","1","1","2")
<=> $false )
& ( esk29861_4("2","1","2","1")
<=> $false )
& ( esk29861_4("2","1","2","2")
<=> $false )
& ( esk29861_4("2","2","1","1")
<=> $false )
& ( esk29861_4("2","2","1","2")
<=> $false )
& ( esk29861_4("2","2","2","1")
<=> $false )
& ( esk29861_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29862_4,fi_predicates,
( ( esk29862_4("1","1","1","1")
<=> $false )
& ( esk29862_4("1","1","1","2")
<=> $false )
& ( esk29862_4("1","1","2","1")
<=> $false )
& ( esk29862_4("1","1","2","2")
<=> $false )
& ( esk29862_4("1","2","1","1")
<=> $false )
& ( esk29862_4("1","2","1","2")
<=> $false )
& ( esk29862_4("1","2","2","1")
<=> $false )
& ( esk29862_4("1","2","2","2")
<=> $false )
& ( esk29862_4("2","1","1","1")
<=> $false )
& ( esk29862_4("2","1","1","2")
<=> $false )
& ( esk29862_4("2","1","2","1")
<=> $false )
& ( esk29862_4("2","1","2","2")
<=> $false )
& ( esk29862_4("2","2","1","1")
<=> $false )
& ( esk29862_4("2","2","1","2")
<=> $false )
& ( esk29862_4("2","2","2","1")
<=> $false )
& ( esk29862_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29863_4,fi_predicates,
( ( esk29863_4("1","1","1","1")
<=> $true )
& ( esk29863_4("1","1","1","2")
<=> $true )
& ( esk29863_4("1","1","2","1")
<=> $true )
& ( esk29863_4("1","1","2","2")
<=> $true )
& ( esk29863_4("1","2","1","1")
<=> $true )
& ( esk29863_4("1","2","1","2")
<=> $true )
& ( esk29863_4("1","2","2","1")
<=> $true )
& ( esk29863_4("1","2","2","2")
<=> $true )
& ( esk29863_4("2","1","1","1")
<=> $true )
& ( esk29863_4("2","1","1","2")
<=> $true )
& ( esk29863_4("2","1","2","1")
<=> $true )
& ( esk29863_4("2","1","2","2")
<=> $true )
& ( esk29863_4("2","2","1","1")
<=> $true )
& ( esk29863_4("2","2","1","2")
<=> $true )
& ( esk29863_4("2","2","2","1")
<=> $true )
& ( esk29863_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29864_4,fi_predicates,
( ( esk29864_4("1","1","1","1")
<=> $true )
& ( esk29864_4("1","1","1","2")
<=> $true )
& ( esk29864_4("1","1","2","1")
<=> $true )
& ( esk29864_4("1","1","2","2")
<=> $true )
& ( esk29864_4("1","2","1","1")
<=> $true )
& ( esk29864_4("1","2","1","2")
<=> $true )
& ( esk29864_4("1","2","2","1")
<=> $true )
& ( esk29864_4("1","2","2","2")
<=> $true )
& ( esk29864_4("2","1","1","1")
<=> $true )
& ( esk29864_4("2","1","1","2")
<=> $true )
& ( esk29864_4("2","1","2","1")
<=> $false )
& ( esk29864_4("2","1","2","2")
<=> $true )
& ( esk29864_4("2","2","1","1")
<=> $true )
& ( esk29864_4("2","2","1","2")
<=> $true )
& ( esk29864_4("2","2","2","1")
<=> $true )
& ( esk29864_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29865_4,fi_predicates,
( ( esk29865_4("1","1","1","1")
<=> $true )
& ( esk29865_4("1","1","1","2")
<=> $false )
& ( esk29865_4("1","1","2","1")
<=> $true )
& ( esk29865_4("1","1","2","2")
<=> $false )
& ( esk29865_4("1","2","1","1")
<=> $false )
& ( esk29865_4("1","2","1","2")
<=> $true )
& ( esk29865_4("1","2","2","1")
<=> $false )
& ( esk29865_4("1","2","2","2")
<=> $true )
& ( esk29865_4("2","1","1","1")
<=> $true )
& ( esk29865_4("2","1","1","2")
<=> $true )
& ( esk29865_4("2","1","2","1")
<=> $false )
& ( esk29865_4("2","1","2","2")
<=> $false )
& ( esk29865_4("2","2","1","1")
<=> $false )
& ( esk29865_4("2","2","1","2")
<=> $false )
& ( esk29865_4("2","2","2","1")
<=> $false )
& ( esk29865_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29866_4,fi_predicates,
( ( esk29866_4("1","1","1","1")
<=> $true )
& ( esk29866_4("1","1","1","2")
<=> $false )
& ( esk29866_4("1","1","2","1")
<=> $true )
& ( esk29866_4("1","1","2","2")
<=> $true )
& ( esk29866_4("1","2","1","1")
<=> $false )
& ( esk29866_4("1","2","1","2")
<=> $true )
& ( esk29866_4("1","2","2","1")
<=> $false )
& ( esk29866_4("1","2","2","2")
<=> $true )
& ( esk29866_4("2","1","1","1")
<=> $true )
& ( esk29866_4("2","1","1","2")
<=> $true )
& ( esk29866_4("2","1","2","1")
<=> $true )
& ( esk29866_4("2","1","2","2")
<=> $true )
& ( esk29866_4("2","2","1","1")
<=> $true )
& ( esk29866_4("2","2","1","2")
<=> $true )
& ( esk29866_4("2","2","2","1")
<=> $false )
& ( esk29866_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29867_4,fi_predicates,
( ( esk29867_4("1","1","1","1")
<=> $true )
& ( esk29867_4("1","1","1","2")
<=> $true )
& ( esk29867_4("1","1","2","1")
<=> $true )
& ( esk29867_4("1","1","2","2")
<=> $true )
& ( esk29867_4("1","2","1","1")
<=> $true )
& ( esk29867_4("1","2","1","2")
<=> $true )
& ( esk29867_4("1","2","2","1")
<=> $true )
& ( esk29867_4("1","2","2","2")
<=> $true )
& ( esk29867_4("2","1","1","1")
<=> $true )
& ( esk29867_4("2","1","1","2")
<=> $false )
& ( esk29867_4("2","1","2","1")
<=> $true )
& ( esk29867_4("2","1","2","2")
<=> $true )
& ( esk29867_4("2","2","1","1")
<=> $true )
& ( esk29867_4("2","2","1","2")
<=> $true )
& ( esk29867_4("2","2","2","1")
<=> $true )
& ( esk29867_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29868_4,fi_predicates,
( ( esk29868_4("1","1","1","1")
<=> $true )
& ( esk29868_4("1","1","1","2")
<=> $false )
& ( esk29868_4("1","1","2","1")
<=> $true )
& ( esk29868_4("1","1","2","2")
<=> $true )
& ( esk29868_4("1","2","1","1")
<=> $false )
& ( esk29868_4("1","2","1","2")
<=> $true )
& ( esk29868_4("1","2","2","1")
<=> $false )
& ( esk29868_4("1","2","2","2")
<=> $true )
& ( esk29868_4("2","1","1","1")
<=> $true )
& ( esk29868_4("2","1","1","2")
<=> $false )
& ( esk29868_4("2","1","2","1")
<=> $true )
& ( esk29868_4("2","1","2","2")
<=> $true )
& ( esk29868_4("2","2","1","1")
<=> $true )
& ( esk29868_4("2","2","1","2")
<=> $true )
& ( esk29868_4("2","2","2","1")
<=> $false )
& ( esk29868_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29869_4,fi_predicates,
( ( esk29869_4("1","1","1","1")
<=> $false )
& ( esk29869_4("1","1","1","2")
<=> $false )
& ( esk29869_4("1","1","2","1")
<=> $false )
& ( esk29869_4("1","1","2","2")
<=> $true )
& ( esk29869_4("1","2","1","1")
<=> $false )
& ( esk29869_4("1","2","1","2")
<=> $false )
& ( esk29869_4("1","2","2","1")
<=> $false )
& ( esk29869_4("1","2","2","2")
<=> $false )
& ( esk29869_4("2","1","1","1")
<=> $false )
& ( esk29869_4("2","1","1","2")
<=> $false )
& ( esk29869_4("2","1","2","1")
<=> $true )
& ( esk29869_4("2","1","2","2")
<=> $true )
& ( esk29869_4("2","2","1","1")
<=> $true )
& ( esk29869_4("2","2","1","2")
<=> $true )
& ( esk29869_4("2","2","2","1")
<=> $false )
& ( esk29869_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2986_4,fi_predicates,
( ( esk2986_4("1","1","1","1")
<=> $true )
& ( esk2986_4("1","1","1","2")
<=> $true )
& ( esk2986_4("1","1","2","1")
<=> $true )
& ( esk2986_4("1","1","2","2")
<=> $true )
& ( esk2986_4("1","2","1","1")
<=> $true )
& ( esk2986_4("1","2","1","2")
<=> $true )
& ( esk2986_4("1","2","2","1")
<=> $true )
& ( esk2986_4("1","2","2","2")
<=> $true )
& ( esk2986_4("2","1","1","1")
<=> $true )
& ( esk2986_4("2","1","1","2")
<=> $true )
& ( esk2986_4("2","1","2","1")
<=> $true )
& ( esk2986_4("2","1","2","2")
<=> $true )
& ( esk2986_4("2","2","1","1")
<=> $true )
& ( esk2986_4("2","2","1","2")
<=> $true )
& ( esk2986_4("2","2","2","1")
<=> $true )
& ( esk2986_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29870_4,fi_predicates,
( ( esk29870_4("1","1","1","1")
<=> $true )
& ( esk29870_4("1","1","1","2")
<=> $false )
& ( esk29870_4("1","1","2","1")
<=> $true )
& ( esk29870_4("1","1","2","2")
<=> $true )
& ( esk29870_4("1","2","1","1")
<=> $false )
& ( esk29870_4("1","2","1","2")
<=> $true )
& ( esk29870_4("1","2","2","1")
<=> $false )
& ( esk29870_4("1","2","2","2")
<=> $true )
& ( esk29870_4("2","1","1","1")
<=> $true )
& ( esk29870_4("2","1","1","2")
<=> $true )
& ( esk29870_4("2","1","2","1")
<=> $true )
& ( esk29870_4("2","1","2","2")
<=> $true )
& ( esk29870_4("2","2","1","1")
<=> $true )
& ( esk29870_4("2","2","1","2")
<=> $true )
& ( esk29870_4("2","2","2","1")
<=> $false )
& ( esk29870_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29871_4,fi_predicates,
( ( esk29871_4("1","1","1","1")
<=> $true )
& ( esk29871_4("1","1","1","2")
<=> $true )
& ( esk29871_4("1","1","2","1")
<=> $true )
& ( esk29871_4("1","1","2","2")
<=> $false )
& ( esk29871_4("1","2","1","1")
<=> $true )
& ( esk29871_4("1","2","1","2")
<=> $true )
& ( esk29871_4("1","2","2","1")
<=> $true )
& ( esk29871_4("1","2","2","2")
<=> $true )
& ( esk29871_4("2","1","1","1")
<=> $true )
& ( esk29871_4("2","1","1","2")
<=> $true )
& ( esk29871_4("2","1","2","1")
<=> $true )
& ( esk29871_4("2","1","2","2")
<=> $false )
& ( esk29871_4("2","2","1","1")
<=> $false )
& ( esk29871_4("2","2","1","2")
<=> $false )
& ( esk29871_4("2","2","2","1")
<=> $true )
& ( esk29871_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29872_4,fi_predicates,
( ( esk29872_4("1","1","1","1")
<=> $true )
& ( esk29872_4("1","1","1","2")
<=> $false )
& ( esk29872_4("1","1","2","1")
<=> $true )
& ( esk29872_4("1","1","2","2")
<=> $false )
& ( esk29872_4("1","2","1","1")
<=> $false )
& ( esk29872_4("1","2","1","2")
<=> $true )
& ( esk29872_4("1","2","2","1")
<=> $false )
& ( esk29872_4("1","2","2","2")
<=> $true )
& ( esk29872_4("2","1","1","1")
<=> $true )
& ( esk29872_4("2","1","1","2")
<=> $true )
& ( esk29872_4("2","1","2","1")
<=> $true )
& ( esk29872_4("2","1","2","2")
<=> $false )
& ( esk29872_4("2","2","1","1")
<=> $false )
& ( esk29872_4("2","2","1","2")
<=> $false )
& ( esk29872_4("2","2","2","1")
<=> $false )
& ( esk29872_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29873_4,fi_predicates,
( ( esk29873_4("1","1","1","1")
<=> $false )
& ( esk29873_4("1","1","1","2")
<=> $false )
& ( esk29873_4("1","1","2","1")
<=> $false )
& ( esk29873_4("1","1","2","2")
<=> $false )
& ( esk29873_4("1","2","1","1")
<=> $false )
& ( esk29873_4("1","2","1","2")
<=> $false )
& ( esk29873_4("1","2","2","1")
<=> $false )
& ( esk29873_4("1","2","2","2")
<=> $false )
& ( esk29873_4("2","1","1","1")
<=> $false )
& ( esk29873_4("2","1","1","2")
<=> $false )
& ( esk29873_4("2","1","2","1")
<=> $false )
& ( esk29873_4("2","1","2","2")
<=> $false )
& ( esk29873_4("2","2","1","1")
<=> $false )
& ( esk29873_4("2","2","1","2")
<=> $false )
& ( esk29873_4("2","2","2","1")
<=> $false )
& ( esk29873_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29874_4,fi_predicates,
( ( esk29874_4("1","1","1","1")
<=> $false )
& ( esk29874_4("1","1","1","2")
<=> $false )
& ( esk29874_4("1","1","2","1")
<=> $false )
& ( esk29874_4("1","1","2","2")
<=> $false )
& ( esk29874_4("1","2","1","1")
<=> $false )
& ( esk29874_4("1","2","1","2")
<=> $false )
& ( esk29874_4("1","2","2","1")
<=> $false )
& ( esk29874_4("1","2","2","2")
<=> $false )
& ( esk29874_4("2","1","1","1")
<=> $false )
& ( esk29874_4("2","1","1","2")
<=> $false )
& ( esk29874_4("2","1","2","1")
<=> $false )
& ( esk29874_4("2","1","2","2")
<=> $false )
& ( esk29874_4("2","2","1","1")
<=> $false )
& ( esk29874_4("2","2","1","2")
<=> $false )
& ( esk29874_4("2","2","2","1")
<=> $false )
& ( esk29874_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29875_4,fi_predicates,
( ( esk29875_4("1","1","1","1")
<=> $false )
& ( esk29875_4("1","1","1","2")
<=> $false )
& ( esk29875_4("1","1","2","1")
<=> $false )
& ( esk29875_4("1","1","2","2")
<=> $false )
& ( esk29875_4("1","2","1","1")
<=> $false )
& ( esk29875_4("1","2","1","2")
<=> $false )
& ( esk29875_4("1","2","2","1")
<=> $false )
& ( esk29875_4("1","2","2","2")
<=> $false )
& ( esk29875_4("2","1","1","1")
<=> $false )
& ( esk29875_4("2","1","1","2")
<=> $false )
& ( esk29875_4("2","1","2","1")
<=> $false )
& ( esk29875_4("2","1","2","2")
<=> $false )
& ( esk29875_4("2","2","1","1")
<=> $false )
& ( esk29875_4("2","2","1","2")
<=> $false )
& ( esk29875_4("2","2","2","1")
<=> $false )
& ( esk29875_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29876_4,fi_predicates,
( ( esk29876_4("1","1","1","1")
<=> $true )
& ( esk29876_4("1","1","1","2")
<=> $true )
& ( esk29876_4("1","1","2","1")
<=> $true )
& ( esk29876_4("1","1","2","2")
<=> $true )
& ( esk29876_4("1","2","1","1")
<=> $true )
& ( esk29876_4("1","2","1","2")
<=> $true )
& ( esk29876_4("1","2","2","1")
<=> $true )
& ( esk29876_4("1","2","2","2")
<=> $true )
& ( esk29876_4("2","1","1","1")
<=> $true )
& ( esk29876_4("2","1","1","2")
<=> $true )
& ( esk29876_4("2","1","2","1")
<=> $true )
& ( esk29876_4("2","1","2","2")
<=> $true )
& ( esk29876_4("2","2","1","1")
<=> $true )
& ( esk29876_4("2","2","1","2")
<=> $true )
& ( esk29876_4("2","2","2","1")
<=> $true )
& ( esk29876_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29877_4,fi_predicates,
( ( esk29877_4("1","1","1","1")
<=> $false )
& ( esk29877_4("1","1","1","2")
<=> $false )
& ( esk29877_4("1","1","2","1")
<=> $false )
& ( esk29877_4("1","1","2","2")
<=> $false )
& ( esk29877_4("1","2","1","1")
<=> $false )
& ( esk29877_4("1","2","1","2")
<=> $false )
& ( esk29877_4("1","2","2","1")
<=> $false )
& ( esk29877_4("1","2","2","2")
<=> $false )
& ( esk29877_4("2","1","1","1")
<=> $false )
& ( esk29877_4("2","1","1","2")
<=> $false )
& ( esk29877_4("2","1","2","1")
<=> $false )
& ( esk29877_4("2","1","2","2")
<=> $false )
& ( esk29877_4("2","2","1","1")
<=> $false )
& ( esk29877_4("2","2","1","2")
<=> $false )
& ( esk29877_4("2","2","2","1")
<=> $false )
& ( esk29877_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29878_4,fi_predicates,
( ( esk29878_4("1","1","1","1")
<=> $false )
& ( esk29878_4("1","1","1","2")
<=> $false )
& ( esk29878_4("1","1","2","1")
<=> $false )
& ( esk29878_4("1","1","2","2")
<=> $false )
& ( esk29878_4("1","2","1","1")
<=> $false )
& ( esk29878_4("1","2","1","2")
<=> $false )
& ( esk29878_4("1","2","2","1")
<=> $false )
& ( esk29878_4("1","2","2","2")
<=> $false )
& ( esk29878_4("2","1","1","1")
<=> $false )
& ( esk29878_4("2","1","1","2")
<=> $false )
& ( esk29878_4("2","1","2","1")
<=> $false )
& ( esk29878_4("2","1","2","2")
<=> $false )
& ( esk29878_4("2","2","1","1")
<=> $false )
& ( esk29878_4("2","2","1","2")
<=> $false )
& ( esk29878_4("2","2","2","1")
<=> $false )
& ( esk29878_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29879_4,fi_predicates,
( ( esk29879_4("1","1","1","1")
<=> $false )
& ( esk29879_4("1","1","1","2")
<=> $true )
& ( esk29879_4("1","1","2","1")
<=> $false )
& ( esk29879_4("1","1","2","2")
<=> $false )
& ( esk29879_4("1","2","1","1")
<=> $true )
& ( esk29879_4("1","2","1","2")
<=> $false )
& ( esk29879_4("1","2","2","1")
<=> $true )
& ( esk29879_4("1","2","2","2")
<=> $false )
& ( esk29879_4("2","1","1","1")
<=> $false )
& ( esk29879_4("2","1","1","2")
<=> $false )
& ( esk29879_4("2","1","2","1")
<=> $true )
& ( esk29879_4("2","1","2","2")
<=> $false )
& ( esk29879_4("2","2","1","1")
<=> $false )
& ( esk29879_4("2","2","1","2")
<=> $false )
& ( esk29879_4("2","2","2","1")
<=> $true )
& ( esk29879_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2987_4,fi_predicates,
( ( esk2987_4("1","1","1","1")
<=> $false )
& ( esk2987_4("1","1","1","2")
<=> $false )
& ( esk2987_4("1","1","2","1")
<=> $false )
& ( esk2987_4("1","1","2","2")
<=> $false )
& ( esk2987_4("1","2","1","1")
<=> $false )
& ( esk2987_4("1","2","1","2")
<=> $false )
& ( esk2987_4("1","2","2","1")
<=> $false )
& ( esk2987_4("1","2","2","2")
<=> $false )
& ( esk2987_4("2","1","1","1")
<=> $false )
& ( esk2987_4("2","1","1","2")
<=> $false )
& ( esk2987_4("2","1","2","1")
<=> $false )
& ( esk2987_4("2","1","2","2")
<=> $false )
& ( esk2987_4("2","2","1","1")
<=> $false )
& ( esk2987_4("2","2","1","2")
<=> $false )
& ( esk2987_4("2","2","2","1")
<=> $false )
& ( esk2987_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29880_4,fi_predicates,
( ( esk29880_4("1","1","1","1")
<=> $true )
& ( esk29880_4("1","1","1","2")
<=> $true )
& ( esk29880_4("1","1","2","1")
<=> $true )
& ( esk29880_4("1","1","2","2")
<=> $true )
& ( esk29880_4("1","2","1","1")
<=> $true )
& ( esk29880_4("1","2","1","2")
<=> $true )
& ( esk29880_4("1","2","2","1")
<=> $true )
& ( esk29880_4("1","2","2","2")
<=> $true )
& ( esk29880_4("2","1","1","1")
<=> $true )
& ( esk29880_4("2","1","1","2")
<=> $true )
& ( esk29880_4("2","1","2","1")
<=> $true )
& ( esk29880_4("2","1","2","2")
<=> $true )
& ( esk29880_4("2","2","1","1")
<=> $true )
& ( esk29880_4("2","2","1","2")
<=> $true )
& ( esk29880_4("2","2","2","1")
<=> $true )
& ( esk29880_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29881_4,fi_predicates,
( ( esk29881_4("1","1","1","1")
<=> $false )
& ( esk29881_4("1","1","1","2")
<=> $true )
& ( esk29881_4("1","1","2","1")
<=> $false )
& ( esk29881_4("1","1","2","2")
<=> $false )
& ( esk29881_4("1","2","1","1")
<=> $true )
& ( esk29881_4("1","2","1","2")
<=> $false )
& ( esk29881_4("1","2","2","1")
<=> $true )
& ( esk29881_4("1","2","2","2")
<=> $false )
& ( esk29881_4("2","1","1","1")
<=> $false )
& ( esk29881_4("2","1","1","2")
<=> $false )
& ( esk29881_4("2","1","2","1")
<=> $true )
& ( esk29881_4("2","1","2","2")
<=> $false )
& ( esk29881_4("2","2","1","1")
<=> $false )
& ( esk29881_4("2","2","1","2")
<=> $false )
& ( esk29881_4("2","2","2","1")
<=> $true )
& ( esk29881_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29882_4,fi_predicates,
( ( esk29882_4("1","1","1","1")
<=> $true )
& ( esk29882_4("1","1","1","2")
<=> $true )
& ( esk29882_4("1","1","2","1")
<=> $true )
& ( esk29882_4("1","1","2","2")
<=> $true )
& ( esk29882_4("1","2","1","1")
<=> $true )
& ( esk29882_4("1","2","1","2")
<=> $true )
& ( esk29882_4("1","2","2","1")
<=> $true )
& ( esk29882_4("1","2","2","2")
<=> $true )
& ( esk29882_4("2","1","1","1")
<=> $true )
& ( esk29882_4("2","1","1","2")
<=> $true )
& ( esk29882_4("2","1","2","1")
<=> $true )
& ( esk29882_4("2","1","2","2")
<=> $true )
& ( esk29882_4("2","2","1","1")
<=> $true )
& ( esk29882_4("2","2","1","2")
<=> $true )
& ( esk29882_4("2","2","2","1")
<=> $true )
& ( esk29882_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29883_4,fi_predicates,
( ( esk29883_4("1","1","1","1")
<=> $true )
& ( esk29883_4("1","1","1","2")
<=> $true )
& ( esk29883_4("1","1","2","1")
<=> $true )
& ( esk29883_4("1","1","2","2")
<=> $true )
& ( esk29883_4("1","2","1","1")
<=> $true )
& ( esk29883_4("1","2","1","2")
<=> $true )
& ( esk29883_4("1","2","2","1")
<=> $true )
& ( esk29883_4("1","2","2","2")
<=> $true )
& ( esk29883_4("2","1","1","1")
<=> $true )
& ( esk29883_4("2","1","1","2")
<=> $true )
& ( esk29883_4("2","1","2","1")
<=> $true )
& ( esk29883_4("2","1","2","2")
<=> $true )
& ( esk29883_4("2","2","1","1")
<=> $true )
& ( esk29883_4("2","2","1","2")
<=> $true )
& ( esk29883_4("2","2","2","1")
<=> $true )
& ( esk29883_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29884_4,fi_predicates,
( ( esk29884_4("1","1","1","1")
<=> $false )
& ( esk29884_4("1","1","1","2")
<=> $true )
& ( esk29884_4("1","1","2","1")
<=> $false )
& ( esk29884_4("1","1","2","2")
<=> $false )
& ( esk29884_4("1","2","1","1")
<=> $true )
& ( esk29884_4("1","2","1","2")
<=> $false )
& ( esk29884_4("1","2","2","1")
<=> $true )
& ( esk29884_4("1","2","2","2")
<=> $false )
& ( esk29884_4("2","1","1","1")
<=> $false )
& ( esk29884_4("2","1","1","2")
<=> $false )
& ( esk29884_4("2","1","2","1")
<=> $true )
& ( esk29884_4("2","1","2","2")
<=> $false )
& ( esk29884_4("2","2","1","1")
<=> $false )
& ( esk29884_4("2","2","1","2")
<=> $false )
& ( esk29884_4("2","2","2","1")
<=> $true )
& ( esk29884_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29885_4,fi_predicates,
( ( esk29885_4("1","1","1","1")
<=> $false )
& ( esk29885_4("1","1","1","2")
<=> $false )
& ( esk29885_4("1","1","2","1")
<=> $false )
& ( esk29885_4("1","1","2","2")
<=> $false )
& ( esk29885_4("1","2","1","1")
<=> $false )
& ( esk29885_4("1","2","1","2")
<=> $false )
& ( esk29885_4("1","2","2","1")
<=> $false )
& ( esk29885_4("1","2","2","2")
<=> $false )
& ( esk29885_4("2","1","1","1")
<=> $false )
& ( esk29885_4("2","1","1","2")
<=> $false )
& ( esk29885_4("2","1","2","1")
<=> $false )
& ( esk29885_4("2","1","2","2")
<=> $false )
& ( esk29885_4("2","2","1","1")
<=> $false )
& ( esk29885_4("2","2","1","2")
<=> $false )
& ( esk29885_4("2","2","2","1")
<=> $false )
& ( esk29885_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29886_4,fi_predicates,
( ( esk29886_4("1","1","1","1")
<=> $false )
& ( esk29886_4("1","1","1","2")
<=> $false )
& ( esk29886_4("1","1","2","1")
<=> $false )
& ( esk29886_4("1","1","2","2")
<=> $false )
& ( esk29886_4("1","2","1","1")
<=> $false )
& ( esk29886_4("1","2","1","2")
<=> $false )
& ( esk29886_4("1","2","2","1")
<=> $false )
& ( esk29886_4("1","2","2","2")
<=> $false )
& ( esk29886_4("2","1","1","1")
<=> $false )
& ( esk29886_4("2","1","1","2")
<=> $false )
& ( esk29886_4("2","1","2","1")
<=> $false )
& ( esk29886_4("2","1","2","2")
<=> $false )
& ( esk29886_4("2","2","1","1")
<=> $false )
& ( esk29886_4("2","2","1","2")
<=> $false )
& ( esk29886_4("2","2","2","1")
<=> $false )
& ( esk29886_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2988_4,fi_predicates,
( ( esk2988_4("1","1","1","1")
<=> $false )
& ( esk2988_4("1","1","1","2")
<=> $false )
& ( esk2988_4("1","1","2","1")
<=> $false )
& ( esk2988_4("1","1","2","2")
<=> $false )
& ( esk2988_4("1","2","1","1")
<=> $false )
& ( esk2988_4("1","2","1","2")
<=> $false )
& ( esk2988_4("1","2","2","1")
<=> $false )
& ( esk2988_4("1","2","2","2")
<=> $false )
& ( esk2988_4("2","1","1","1")
<=> $false )
& ( esk2988_4("2","1","1","2")
<=> $false )
& ( esk2988_4("2","1","2","1")
<=> $false )
& ( esk2988_4("2","1","2","2")
<=> $false )
& ( esk2988_4("2","2","1","1")
<=> $false )
& ( esk2988_4("2","2","1","2")
<=> $false )
& ( esk2988_4("2","2","2","1")
<=> $false )
& ( esk2988_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2989_4,fi_predicates,
( ( esk2989_4("1","1","1","1")
<=> $true )
& ( esk2989_4("1","1","1","2")
<=> $true )
& ( esk2989_4("1","1","2","1")
<=> $true )
& ( esk2989_4("1","1","2","2")
<=> $true )
& ( esk2989_4("1","2","1","1")
<=> $true )
& ( esk2989_4("1","2","1","2")
<=> $true )
& ( esk2989_4("1","2","2","1")
<=> $true )
& ( esk2989_4("1","2","2","2")
<=> $true )
& ( esk2989_4("2","1","1","1")
<=> $true )
& ( esk2989_4("2","1","1","2")
<=> $true )
& ( esk2989_4("2","1","2","1")
<=> $true )
& ( esk2989_4("2","1","2","2")
<=> $true )
& ( esk2989_4("2","2","1","1")
<=> $true )
& ( esk2989_4("2","2","1","2")
<=> $true )
& ( esk2989_4("2","2","2","1")
<=> $true )
& ( esk2989_4("2","2","2","2")
<=> $true ) ) ).
fof(esk298_0,fi_predicates,
( esk298_0
<=> $true ) ).
fof(esk29908_4,fi_predicates,
( ( esk29908_4("1","1","1","1")
<=> $true )
& ( esk29908_4("1","1","1","2")
<=> $false )
& ( esk29908_4("1","1","2","1")
<=> $true )
& ( esk29908_4("1","1","2","2")
<=> $true )
& ( esk29908_4("1","2","1","1")
<=> $true )
& ( esk29908_4("1","2","1","2")
<=> $false )
& ( esk29908_4("1","2","2","1")
<=> $false )
& ( esk29908_4("1","2","2","2")
<=> $true )
& ( esk29908_4("2","1","1","1")
<=> $true )
& ( esk29908_4("2","1","1","2")
<=> $true )
& ( esk29908_4("2","1","2","1")
<=> $true )
& ( esk29908_4("2","1","2","2")
<=> $true )
& ( esk29908_4("2","2","1","1")
<=> $true )
& ( esk29908_4("2","2","1","2")
<=> $true )
& ( esk29908_4("2","2","2","1")
<=> $true )
& ( esk29908_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29909_4,fi_predicates,
( ( esk29909_4("1","1","1","1")
<=> $true )
& ( esk29909_4("1","1","1","2")
<=> $false )
& ( esk29909_4("1","1","2","1")
<=> $true )
& ( esk29909_4("1","1","2","2")
<=> $true )
& ( esk29909_4("1","2","1","1")
<=> $true )
& ( esk29909_4("1","2","1","2")
<=> $false )
& ( esk29909_4("1","2","2","1")
<=> $false )
& ( esk29909_4("1","2","2","2")
<=> $true )
& ( esk29909_4("2","1","1","1")
<=> $true )
& ( esk29909_4("2","1","1","2")
<=> $true )
& ( esk29909_4("2","1","2","1")
<=> $true )
& ( esk29909_4("2","1","2","2")
<=> $true )
& ( esk29909_4("2","2","1","1")
<=> $true )
& ( esk29909_4("2","2","1","2")
<=> $true )
& ( esk29909_4("2","2","2","1")
<=> $true )
& ( esk29909_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2990_4,fi_predicates,
( ( esk2990_4("1","1","1","1")
<=> $true )
& ( esk2990_4("1","1","1","2")
<=> $true )
& ( esk2990_4("1","1","2","1")
<=> $true )
& ( esk2990_4("1","1","2","2")
<=> $true )
& ( esk2990_4("1","2","1","1")
<=> $true )
& ( esk2990_4("1","2","1","2")
<=> $true )
& ( esk2990_4("1","2","2","1")
<=> $true )
& ( esk2990_4("1","2","2","2")
<=> $true )
& ( esk2990_4("2","1","1","1")
<=> $true )
& ( esk2990_4("2","1","1","2")
<=> $true )
& ( esk2990_4("2","1","2","1")
<=> $true )
& ( esk2990_4("2","1","2","2")
<=> $true )
& ( esk2990_4("2","2","1","1")
<=> $true )
& ( esk2990_4("2","2","1","2")
<=> $true )
& ( esk2990_4("2","2","2","1")
<=> $true )
& ( esk2990_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29910_4,fi_predicates,
( ( esk29910_4("1","1","1","1")
<=> $false )
& ( esk29910_4("1","1","1","2")
<=> $true )
& ( esk29910_4("1","1","2","1")
<=> $false )
& ( esk29910_4("1","1","2","2")
<=> $false )
& ( esk29910_4("1","2","1","1")
<=> $false )
& ( esk29910_4("1","2","1","2")
<=> $true )
& ( esk29910_4("1","2","2","1")
<=> $false )
& ( esk29910_4("1","2","2","2")
<=> $false )
& ( esk29910_4("2","1","1","1")
<=> $false )
& ( esk29910_4("2","1","1","2")
<=> $false )
& ( esk29910_4("2","1","2","1")
<=> $false )
& ( esk29910_4("2","1","2","2")
<=> $false )
& ( esk29910_4("2","2","1","1")
<=> $false )
& ( esk29910_4("2","2","1","2")
<=> $false )
& ( esk29910_4("2","2","2","1")
<=> $false )
& ( esk29910_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29911_4,fi_predicates,
( ( esk29911_4("1","1","1","1")
<=> $true )
& ( esk29911_4("1","1","1","2")
<=> $false )
& ( esk29911_4("1","1","2","1")
<=> $true )
& ( esk29911_4("1","1","2","2")
<=> $true )
& ( esk29911_4("1","2","1","1")
<=> $true )
& ( esk29911_4("1","2","1","2")
<=> $false )
& ( esk29911_4("1","2","2","1")
<=> $false )
& ( esk29911_4("1","2","2","2")
<=> $true )
& ( esk29911_4("2","1","1","1")
<=> $true )
& ( esk29911_4("2","1","1","2")
<=> $true )
& ( esk29911_4("2","1","2","1")
<=> $true )
& ( esk29911_4("2","1","2","2")
<=> $true )
& ( esk29911_4("2","2","1","1")
<=> $true )
& ( esk29911_4("2","2","1","2")
<=> $true )
& ( esk29911_4("2","2","2","1")
<=> $true )
& ( esk29911_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29912_4,fi_predicates,
( ( esk29912_4("1","1","1","1")
<=> $false )
& ( esk29912_4("1","1","1","2")
<=> $false )
& ( esk29912_4("1","1","2","1")
<=> $false )
& ( esk29912_4("1","1","2","2")
<=> $false )
& ( esk29912_4("1","2","1","1")
<=> $false )
& ( esk29912_4("1","2","1","2")
<=> $false )
& ( esk29912_4("1","2","2","1")
<=> $false )
& ( esk29912_4("1","2","2","2")
<=> $false )
& ( esk29912_4("2","1","1","1")
<=> $false )
& ( esk29912_4("2","1","1","2")
<=> $false )
& ( esk29912_4("2","1","2","1")
<=> $false )
& ( esk29912_4("2","1","2","2")
<=> $false )
& ( esk29912_4("2","2","1","1")
<=> $false )
& ( esk29912_4("2","2","1","2")
<=> $false )
& ( esk29912_4("2","2","2","1")
<=> $false )
& ( esk29912_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29913_4,fi_predicates,
( ( esk29913_4("1","1","1","1")
<=> $false )
& ( esk29913_4("1","1","1","2")
<=> $false )
& ( esk29913_4("1","1","2","1")
<=> $false )
& ( esk29913_4("1","1","2","2")
<=> $false )
& ( esk29913_4("1","2","1","1")
<=> $false )
& ( esk29913_4("1","2","1","2")
<=> $false )
& ( esk29913_4("1","2","2","1")
<=> $false )
& ( esk29913_4("1","2","2","2")
<=> $false )
& ( esk29913_4("2","1","1","1")
<=> $false )
& ( esk29913_4("2","1","1","2")
<=> $false )
& ( esk29913_4("2","1","2","1")
<=> $false )
& ( esk29913_4("2","1","2","2")
<=> $false )
& ( esk29913_4("2","2","1","1")
<=> $false )
& ( esk29913_4("2","2","1","2")
<=> $false )
& ( esk29913_4("2","2","2","1")
<=> $false )
& ( esk29913_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29914_4,fi_predicates,
( ( esk29914_4("1","1","1","1")
<=> $false )
& ( esk29914_4("1","1","1","2")
<=> $false )
& ( esk29914_4("1","1","2","1")
<=> $false )
& ( esk29914_4("1","1","2","2")
<=> $false )
& ( esk29914_4("1","2","1","1")
<=> $false )
& ( esk29914_4("1","2","1","2")
<=> $false )
& ( esk29914_4("1","2","2","1")
<=> $false )
& ( esk29914_4("1","2","2","2")
<=> $false )
& ( esk29914_4("2","1","1","1")
<=> $false )
& ( esk29914_4("2","1","1","2")
<=> $false )
& ( esk29914_4("2","1","2","1")
<=> $false )
& ( esk29914_4("2","1","2","2")
<=> $false )
& ( esk29914_4("2","2","1","1")
<=> $false )
& ( esk29914_4("2","2","1","2")
<=> $false )
& ( esk29914_4("2","2","2","1")
<=> $false )
& ( esk29914_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29915_4,fi_predicates,
( ( esk29915_4("1","1","1","1")
<=> $false )
& ( esk29915_4("1","1","1","2")
<=> $false )
& ( esk29915_4("1","1","2","1")
<=> $false )
& ( esk29915_4("1","1","2","2")
<=> $false )
& ( esk29915_4("1","2","1","1")
<=> $false )
& ( esk29915_4("1","2","1","2")
<=> $false )
& ( esk29915_4("1","2","2","1")
<=> $false )
& ( esk29915_4("1","2","2","2")
<=> $false )
& ( esk29915_4("2","1","1","1")
<=> $false )
& ( esk29915_4("2","1","1","2")
<=> $false )
& ( esk29915_4("2","1","2","1")
<=> $false )
& ( esk29915_4("2","1","2","2")
<=> $false )
& ( esk29915_4("2","2","1","1")
<=> $false )
& ( esk29915_4("2","2","1","2")
<=> $false )
& ( esk29915_4("2","2","2","1")
<=> $false )
& ( esk29915_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29916_4,fi_predicates,
( ( esk29916_4("1","1","1","1")
<=> $false )
& ( esk29916_4("1","1","1","2")
<=> $false )
& ( esk29916_4("1","1","2","1")
<=> $false )
& ( esk29916_4("1","1","2","2")
<=> $false )
& ( esk29916_4("1","2","1","1")
<=> $false )
& ( esk29916_4("1","2","1","2")
<=> $false )
& ( esk29916_4("1","2","2","1")
<=> $false )
& ( esk29916_4("1","2","2","2")
<=> $false )
& ( esk29916_4("2","1","1","1")
<=> $false )
& ( esk29916_4("2","1","1","2")
<=> $false )
& ( esk29916_4("2","1","2","1")
<=> $false )
& ( esk29916_4("2","1","2","2")
<=> $false )
& ( esk29916_4("2","2","1","1")
<=> $false )
& ( esk29916_4("2","2","1","2")
<=> $false )
& ( esk29916_4("2","2","2","1")
<=> $false )
& ( esk29916_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29917_4,fi_predicates,
( ( esk29917_4("1","1","1","1")
<=> $false )
& ( esk29917_4("1","1","1","2")
<=> $false )
& ( esk29917_4("1","1","2","1")
<=> $false )
& ( esk29917_4("1","1","2","2")
<=> $false )
& ( esk29917_4("1","2","1","1")
<=> $false )
& ( esk29917_4("1","2","1","2")
<=> $false )
& ( esk29917_4("1","2","2","1")
<=> $false )
& ( esk29917_4("1","2","2","2")
<=> $false )
& ( esk29917_4("2","1","1","1")
<=> $false )
& ( esk29917_4("2","1","1","2")
<=> $false )
& ( esk29917_4("2","1","2","1")
<=> $false )
& ( esk29917_4("2","1","2","2")
<=> $false )
& ( esk29917_4("2","2","1","1")
<=> $false )
& ( esk29917_4("2","2","1","2")
<=> $false )
& ( esk29917_4("2","2","2","1")
<=> $false )
& ( esk29917_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29918_4,fi_predicates,
( ( esk29918_4("1","1","1","1")
<=> $false )
& ( esk29918_4("1","1","1","2")
<=> $false )
& ( esk29918_4("1","1","2","1")
<=> $false )
& ( esk29918_4("1","1","2","2")
<=> $false )
& ( esk29918_4("1","2","1","1")
<=> $false )
& ( esk29918_4("1","2","1","2")
<=> $false )
& ( esk29918_4("1","2","2","1")
<=> $false )
& ( esk29918_4("1","2","2","2")
<=> $false )
& ( esk29918_4("2","1","1","1")
<=> $false )
& ( esk29918_4("2","1","1","2")
<=> $false )
& ( esk29918_4("2","1","2","1")
<=> $false )
& ( esk29918_4("2","1","2","2")
<=> $false )
& ( esk29918_4("2","2","1","1")
<=> $false )
& ( esk29918_4("2","2","1","2")
<=> $false )
& ( esk29918_4("2","2","2","1")
<=> $false )
& ( esk29918_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29919_4,fi_predicates,
( ( esk29919_4("1","1","1","1")
<=> $false )
& ( esk29919_4("1","1","1","2")
<=> $false )
& ( esk29919_4("1","1","2","1")
<=> $false )
& ( esk29919_4("1","1","2","2")
<=> $false )
& ( esk29919_4("1","2","1","1")
<=> $false )
& ( esk29919_4("1","2","1","2")
<=> $false )
& ( esk29919_4("1","2","2","1")
<=> $false )
& ( esk29919_4("1","2","2","2")
<=> $false )
& ( esk29919_4("2","1","1","1")
<=> $false )
& ( esk29919_4("2","1","1","2")
<=> $false )
& ( esk29919_4("2","1","2","1")
<=> $false )
& ( esk29919_4("2","1","2","2")
<=> $false )
& ( esk29919_4("2","2","1","1")
<=> $false )
& ( esk29919_4("2","2","1","2")
<=> $false )
& ( esk29919_4("2","2","2","1")
<=> $false )
& ( esk29919_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2991_4,fi_predicates,
( ( esk2991_4("1","1","1","1")
<=> $true )
& ( esk2991_4("1","1","1","2")
<=> $true )
& ( esk2991_4("1","1","2","1")
<=> $true )
& ( esk2991_4("1","1","2","2")
<=> $true )
& ( esk2991_4("1","2","1","1")
<=> $true )
& ( esk2991_4("1","2","1","2")
<=> $true )
& ( esk2991_4("1","2","2","1")
<=> $true )
& ( esk2991_4("1","2","2","2")
<=> $true )
& ( esk2991_4("2","1","1","1")
<=> $true )
& ( esk2991_4("2","1","1","2")
<=> $true )
& ( esk2991_4("2","1","2","1")
<=> $true )
& ( esk2991_4("2","1","2","2")
<=> $true )
& ( esk2991_4("2","2","1","1")
<=> $true )
& ( esk2991_4("2","2","1","2")
<=> $true )
& ( esk2991_4("2","2","2","1")
<=> $true )
& ( esk2991_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29920_4,fi_predicates,
( ( esk29920_4("1","1","1","1")
<=> $false )
& ( esk29920_4("1","1","1","2")
<=> $false )
& ( esk29920_4("1","1","2","1")
<=> $false )
& ( esk29920_4("1","1","2","2")
<=> $false )
& ( esk29920_4("1","2","1","1")
<=> $false )
& ( esk29920_4("1","2","1","2")
<=> $false )
& ( esk29920_4("1","2","2","1")
<=> $false )
& ( esk29920_4("1","2","2","2")
<=> $false )
& ( esk29920_4("2","1","1","1")
<=> $false )
& ( esk29920_4("2","1","1","2")
<=> $false )
& ( esk29920_4("2","1","2","1")
<=> $false )
& ( esk29920_4("2","1","2","2")
<=> $false )
& ( esk29920_4("2","2","1","1")
<=> $false )
& ( esk29920_4("2","2","1","2")
<=> $false )
& ( esk29920_4("2","2","2","1")
<=> $false )
& ( esk29920_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29921_4,fi_predicates,
( ( esk29921_4("1","1","1","1")
<=> $false )
& ( esk29921_4("1","1","1","2")
<=> $false )
& ( esk29921_4("1","1","2","1")
<=> $false )
& ( esk29921_4("1","1","2","2")
<=> $false )
& ( esk29921_4("1","2","1","1")
<=> $false )
& ( esk29921_4("1","2","1","2")
<=> $false )
& ( esk29921_4("1","2","2","1")
<=> $false )
& ( esk29921_4("1","2","2","2")
<=> $false )
& ( esk29921_4("2","1","1","1")
<=> $false )
& ( esk29921_4("2","1","1","2")
<=> $false )
& ( esk29921_4("2","1","2","1")
<=> $false )
& ( esk29921_4("2","1","2","2")
<=> $false )
& ( esk29921_4("2","2","1","1")
<=> $false )
& ( esk29921_4("2","2","1","2")
<=> $false )
& ( esk29921_4("2","2","2","1")
<=> $false )
& ( esk29921_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29922_4,fi_predicates,
( ( esk29922_4("1","1","1","1")
<=> $false )
& ( esk29922_4("1","1","1","2")
<=> $false )
& ( esk29922_4("1","1","2","1")
<=> $false )
& ( esk29922_4("1","1","2","2")
<=> $false )
& ( esk29922_4("1","2","1","1")
<=> $false )
& ( esk29922_4("1","2","1","2")
<=> $false )
& ( esk29922_4("1","2","2","1")
<=> $false )
& ( esk29922_4("1","2","2","2")
<=> $false )
& ( esk29922_4("2","1","1","1")
<=> $false )
& ( esk29922_4("2","1","1","2")
<=> $false )
& ( esk29922_4("2","1","2","1")
<=> $false )
& ( esk29922_4("2","1","2","2")
<=> $false )
& ( esk29922_4("2","2","1","1")
<=> $false )
& ( esk29922_4("2","2","1","2")
<=> $false )
& ( esk29922_4("2","2","2","1")
<=> $false )
& ( esk29922_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29923_4,fi_predicates,
( ( esk29923_4("1","1","1","1")
<=> $false )
& ( esk29923_4("1","1","1","2")
<=> $false )
& ( esk29923_4("1","1","2","1")
<=> $false )
& ( esk29923_4("1","1","2","2")
<=> $false )
& ( esk29923_4("1","2","1","1")
<=> $false )
& ( esk29923_4("1","2","1","2")
<=> $false )
& ( esk29923_4("1","2","2","1")
<=> $false )
& ( esk29923_4("1","2","2","2")
<=> $false )
& ( esk29923_4("2","1","1","1")
<=> $false )
& ( esk29923_4("2","1","1","2")
<=> $false )
& ( esk29923_4("2","1","2","1")
<=> $false )
& ( esk29923_4("2","1","2","2")
<=> $false )
& ( esk29923_4("2","2","1","1")
<=> $false )
& ( esk29923_4("2","2","1","2")
<=> $false )
& ( esk29923_4("2","2","2","1")
<=> $false )
& ( esk29923_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29924_4,fi_predicates,
( ( esk29924_4("1","1","1","1")
<=> $false )
& ( esk29924_4("1","1","1","2")
<=> $false )
& ( esk29924_4("1","1","2","1")
<=> $false )
& ( esk29924_4("1","1","2","2")
<=> $false )
& ( esk29924_4("1","2","1","1")
<=> $false )
& ( esk29924_4("1","2","1","2")
<=> $false )
& ( esk29924_4("1","2","2","1")
<=> $false )
& ( esk29924_4("1","2","2","2")
<=> $false )
& ( esk29924_4("2","1","1","1")
<=> $false )
& ( esk29924_4("2","1","1","2")
<=> $false )
& ( esk29924_4("2","1","2","1")
<=> $false )
& ( esk29924_4("2","1","2","2")
<=> $false )
& ( esk29924_4("2","2","1","1")
<=> $false )
& ( esk29924_4("2","2","1","2")
<=> $false )
& ( esk29924_4("2","2","2","1")
<=> $false )
& ( esk29924_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29925_4,fi_predicates,
( ( esk29925_4("1","1","1","1")
<=> $false )
& ( esk29925_4("1","1","1","2")
<=> $false )
& ( esk29925_4("1","1","2","1")
<=> $false )
& ( esk29925_4("1","1","2","2")
<=> $false )
& ( esk29925_4("1","2","1","1")
<=> $false )
& ( esk29925_4("1","2","1","2")
<=> $false )
& ( esk29925_4("1","2","2","1")
<=> $false )
& ( esk29925_4("1","2","2","2")
<=> $false )
& ( esk29925_4("2","1","1","1")
<=> $false )
& ( esk29925_4("2","1","1","2")
<=> $false )
& ( esk29925_4("2","1","2","1")
<=> $false )
& ( esk29925_4("2","1","2","2")
<=> $false )
& ( esk29925_4("2","2","1","1")
<=> $false )
& ( esk29925_4("2","2","1","2")
<=> $false )
& ( esk29925_4("2","2","2","1")
<=> $false )
& ( esk29925_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29926_4,fi_predicates,
( ( esk29926_4("1","1","1","1")
<=> $false )
& ( esk29926_4("1","1","1","2")
<=> $false )
& ( esk29926_4("1","1","2","1")
<=> $false )
& ( esk29926_4("1","1","2","2")
<=> $false )
& ( esk29926_4("1","2","1","1")
<=> $false )
& ( esk29926_4("1","2","1","2")
<=> $false )
& ( esk29926_4("1","2","2","1")
<=> $false )
& ( esk29926_4("1","2","2","2")
<=> $false )
& ( esk29926_4("2","1","1","1")
<=> $false )
& ( esk29926_4("2","1","1","2")
<=> $false )
& ( esk29926_4("2","1","2","1")
<=> $false )
& ( esk29926_4("2","1","2","2")
<=> $false )
& ( esk29926_4("2","2","1","1")
<=> $false )
& ( esk29926_4("2","2","1","2")
<=> $false )
& ( esk29926_4("2","2","2","1")
<=> $false )
& ( esk29926_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29927_4,fi_predicates,
( ( esk29927_4("1","1","1","1")
<=> $false )
& ( esk29927_4("1","1","1","2")
<=> $false )
& ( esk29927_4("1","1","2","1")
<=> $false )
& ( esk29927_4("1","1","2","2")
<=> $false )
& ( esk29927_4("1","2","1","1")
<=> $false )
& ( esk29927_4("1","2","1","2")
<=> $false )
& ( esk29927_4("1","2","2","1")
<=> $false )
& ( esk29927_4("1","2","2","2")
<=> $false )
& ( esk29927_4("2","1","1","1")
<=> $false )
& ( esk29927_4("2","1","1","2")
<=> $false )
& ( esk29927_4("2","1","2","1")
<=> $false )
& ( esk29927_4("2","1","2","2")
<=> $false )
& ( esk29927_4("2","2","1","1")
<=> $false )
& ( esk29927_4("2","2","1","2")
<=> $false )
& ( esk29927_4("2","2","2","1")
<=> $false )
& ( esk29927_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29928_4,fi_predicates,
( ( esk29928_4("1","1","1","1")
<=> $false )
& ( esk29928_4("1","1","1","2")
<=> $true )
& ( esk29928_4("1","1","2","1")
<=> $false )
& ( esk29928_4("1","1","2","2")
<=> $false )
& ( esk29928_4("1","2","1","1")
<=> $false )
& ( esk29928_4("1","2","1","2")
<=> $true )
& ( esk29928_4("1","2","2","1")
<=> $true )
& ( esk29928_4("1","2","2","2")
<=> $false )
& ( esk29928_4("2","1","1","1")
<=> $false )
& ( esk29928_4("2","1","1","2")
<=> $false )
& ( esk29928_4("2","1","2","1")
<=> $false )
& ( esk29928_4("2","1","2","2")
<=> $false )
& ( esk29928_4("2","2","1","1")
<=> $false )
& ( esk29928_4("2","2","1","2")
<=> $false )
& ( esk29928_4("2","2","2","1")
<=> $false )
& ( esk29928_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29929_4,fi_predicates,
( ( esk29929_4("1","1","1","1")
<=> $false )
& ( esk29929_4("1","1","1","2")
<=> $false )
& ( esk29929_4("1","1","2","1")
<=> $false )
& ( esk29929_4("1","1","2","2")
<=> $false )
& ( esk29929_4("1","2","1","1")
<=> $false )
& ( esk29929_4("1","2","1","2")
<=> $false )
& ( esk29929_4("1","2","2","1")
<=> $false )
& ( esk29929_4("1","2","2","2")
<=> $false )
& ( esk29929_4("2","1","1","1")
<=> $false )
& ( esk29929_4("2","1","1","2")
<=> $false )
& ( esk29929_4("2","1","2","1")
<=> $false )
& ( esk29929_4("2","1","2","2")
<=> $false )
& ( esk29929_4("2","2","1","1")
<=> $false )
& ( esk29929_4("2","2","1","2")
<=> $false )
& ( esk29929_4("2","2","2","1")
<=> $false )
& ( esk29929_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2992_4,fi_predicates,
( ( esk2992_4("1","1","1","1")
<=> $true )
& ( esk2992_4("1","1","1","2")
<=> $true )
& ( esk2992_4("1","1","2","1")
<=> $true )
& ( esk2992_4("1","1","2","2")
<=> $true )
& ( esk2992_4("1","2","1","1")
<=> $true )
& ( esk2992_4("1","2","1","2")
<=> $true )
& ( esk2992_4("1","2","2","1")
<=> $true )
& ( esk2992_4("1","2","2","2")
<=> $true )
& ( esk2992_4("2","1","1","1")
<=> $true )
& ( esk2992_4("2","1","1","2")
<=> $true )
& ( esk2992_4("2","1","2","1")
<=> $true )
& ( esk2992_4("2","1","2","2")
<=> $true )
& ( esk2992_4("2","2","1","1")
<=> $true )
& ( esk2992_4("2","2","1","2")
<=> $true )
& ( esk2992_4("2","2","2","1")
<=> $true )
& ( esk2992_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29930_4,fi_predicates,
( ( esk29930_4("1","1","1","1")
<=> $false )
& ( esk29930_4("1","1","1","2")
<=> $false )
& ( esk29930_4("1","1","2","1")
<=> $true )
& ( esk29930_4("1","1","2","2")
<=> $true )
& ( esk29930_4("1","2","1","1")
<=> $true )
& ( esk29930_4("1","2","1","2")
<=> $true )
& ( esk29930_4("1","2","2","1")
<=> $false )
& ( esk29930_4("1","2","2","2")
<=> $true )
& ( esk29930_4("2","1","1","1")
<=> $true )
& ( esk29930_4("2","1","1","2")
<=> $true )
& ( esk29930_4("2","1","2","1")
<=> $true )
& ( esk29930_4("2","1","2","2")
<=> $true )
& ( esk29930_4("2","2","1","1")
<=> $true )
& ( esk29930_4("2","2","1","2")
<=> $true )
& ( esk29930_4("2","2","2","1")
<=> $true )
& ( esk29930_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29932_4,fi_predicates,
( ( esk29932_4("1","1","1","1")
<=> $false )
& ( esk29932_4("1","1","1","2")
<=> $false )
& ( esk29932_4("1","1","2","1")
<=> $false )
& ( esk29932_4("1","1","2","2")
<=> $false )
& ( esk29932_4("1","2","1","1")
<=> $false )
& ( esk29932_4("1","2","1","2")
<=> $false )
& ( esk29932_4("1","2","2","1")
<=> $true )
& ( esk29932_4("1","2","2","2")
<=> $false )
& ( esk29932_4("2","1","1","1")
<=> $false )
& ( esk29932_4("2","1","1","2")
<=> $false )
& ( esk29932_4("2","1","2","1")
<=> $false )
& ( esk29932_4("2","1","2","2")
<=> $false )
& ( esk29932_4("2","2","1","1")
<=> $false )
& ( esk29932_4("2","2","1","2")
<=> $false )
& ( esk29932_4("2","2","2","1")
<=> $false )
& ( esk29932_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29934_4,fi_predicates,
( ( esk29934_4("1","1","1","1")
<=> $false )
& ( esk29934_4("1","1","1","2")
<=> $false )
& ( esk29934_4("1","1","2","1")
<=> $false )
& ( esk29934_4("1","1","2","2")
<=> $false )
& ( esk29934_4("1","2","1","1")
<=> $false )
& ( esk29934_4("1","2","1","2")
<=> $false )
& ( esk29934_4("1","2","2","1")
<=> $false )
& ( esk29934_4("1","2","2","2")
<=> $false )
& ( esk29934_4("2","1","1","1")
<=> $false )
& ( esk29934_4("2","1","1","2")
<=> $false )
& ( esk29934_4("2","1","2","1")
<=> $false )
& ( esk29934_4("2","1","2","2")
<=> $false )
& ( esk29934_4("2","2","1","1")
<=> $false )
& ( esk29934_4("2","2","1","2")
<=> $false )
& ( esk29934_4("2","2","2","1")
<=> $false )
& ( esk29934_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29935_4,fi_predicates,
( ( esk29935_4("1","1","1","1")
<=> $false )
& ( esk29935_4("1","1","1","2")
<=> $false )
& ( esk29935_4("1","1","2","1")
<=> $false )
& ( esk29935_4("1","1","2","2")
<=> $false )
& ( esk29935_4("1","2","1","1")
<=> $false )
& ( esk29935_4("1","2","1","2")
<=> $false )
& ( esk29935_4("1","2","2","1")
<=> $false )
& ( esk29935_4("1","2","2","2")
<=> $false )
& ( esk29935_4("2","1","1","1")
<=> $false )
& ( esk29935_4("2","1","1","2")
<=> $false )
& ( esk29935_4("2","1","2","1")
<=> $false )
& ( esk29935_4("2","1","2","2")
<=> $false )
& ( esk29935_4("2","2","1","1")
<=> $false )
& ( esk29935_4("2","2","1","2")
<=> $false )
& ( esk29935_4("2","2","2","1")
<=> $false )
& ( esk29935_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29936_4,fi_predicates,
( ( esk29936_4("1","1","1","1")
<=> $false )
& ( esk29936_4("1","1","1","2")
<=> $false )
& ( esk29936_4("1","1","2","1")
<=> $false )
& ( esk29936_4("1","1","2","2")
<=> $false )
& ( esk29936_4("1","2","1","1")
<=> $false )
& ( esk29936_4("1","2","1","2")
<=> $false )
& ( esk29936_4("1","2","2","1")
<=> $false )
& ( esk29936_4("1","2","2","2")
<=> $false )
& ( esk29936_4("2","1","1","1")
<=> $false )
& ( esk29936_4("2","1","1","2")
<=> $false )
& ( esk29936_4("2","1","2","1")
<=> $false )
& ( esk29936_4("2","1","2","2")
<=> $false )
& ( esk29936_4("2","2","1","1")
<=> $false )
& ( esk29936_4("2","2","1","2")
<=> $false )
& ( esk29936_4("2","2","2","1")
<=> $false )
& ( esk29936_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29937_4,fi_predicates,
( ( esk29937_4("1","1","1","1")
<=> $false )
& ( esk29937_4("1","1","1","2")
<=> $false )
& ( esk29937_4("1","1","2","1")
<=> $true )
& ( esk29937_4("1","1","2","2")
<=> $true )
& ( esk29937_4("1","2","1","1")
<=> $true )
& ( esk29937_4("1","2","1","2")
<=> $false )
& ( esk29937_4("1","2","2","1")
<=> $false )
& ( esk29937_4("1","2","2","2")
<=> $true )
& ( esk29937_4("2","1","1","1")
<=> $true )
& ( esk29937_4("2","1","1","2")
<=> $true )
& ( esk29937_4("2","1","2","1")
<=> $true )
& ( esk29937_4("2","1","2","2")
<=> $true )
& ( esk29937_4("2","2","1","1")
<=> $true )
& ( esk29937_4("2","2","1","2")
<=> $true )
& ( esk29937_4("2","2","2","1")
<=> $true )
& ( esk29937_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29938_4,fi_predicates,
( ( esk29938_4("1","1","1","1")
<=> $true )
& ( esk29938_4("1","1","1","2")
<=> $false )
& ( esk29938_4("1","1","2","1")
<=> $true )
& ( esk29938_4("1","1","2","2")
<=> $true )
& ( esk29938_4("1","2","1","1")
<=> $true )
& ( esk29938_4("1","2","1","2")
<=> $false )
& ( esk29938_4("1","2","2","1")
<=> $false )
& ( esk29938_4("1","2","2","2")
<=> $true )
& ( esk29938_4("2","1","1","1")
<=> $true )
& ( esk29938_4("2","1","1","2")
<=> $true )
& ( esk29938_4("2","1","2","1")
<=> $true )
& ( esk29938_4("2","1","2","2")
<=> $true )
& ( esk29938_4("2","2","1","1")
<=> $true )
& ( esk29938_4("2","2","1","2")
<=> $true )
& ( esk29938_4("2","2","2","1")
<=> $true )
& ( esk29938_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29939_4,fi_predicates,
( ( esk29939_4("1","1","1","1")
<=> $true )
& ( esk29939_4("1","1","1","2")
<=> $true )
& ( esk29939_4("1","1","2","1")
<=> $true )
& ( esk29939_4("1","1","2","2")
<=> $true )
& ( esk29939_4("1","2","1","1")
<=> $true )
& ( esk29939_4("1","2","1","2")
<=> $true )
& ( esk29939_4("1","2","2","1")
<=> $true )
& ( esk29939_4("1","2","2","2")
<=> $true )
& ( esk29939_4("2","1","1","1")
<=> $true )
& ( esk29939_4("2","1","1","2")
<=> $true )
& ( esk29939_4("2","1","2","1")
<=> $true )
& ( esk29939_4("2","1","2","2")
<=> $true )
& ( esk29939_4("2","2","1","1")
<=> $true )
& ( esk29939_4("2","2","1","2")
<=> $true )
& ( esk29939_4("2","2","2","1")
<=> $true )
& ( esk29939_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2993_4,fi_predicates,
( ( esk2993_4("1","1","1","1")
<=> $true )
& ( esk2993_4("1","1","1","2")
<=> $true )
& ( esk2993_4("1","1","2","1")
<=> $true )
& ( esk2993_4("1","1","2","2")
<=> $true )
& ( esk2993_4("1","2","1","1")
<=> $true )
& ( esk2993_4("1","2","1","2")
<=> $true )
& ( esk2993_4("1","2","2","1")
<=> $true )
& ( esk2993_4("1","2","2","2")
<=> $true )
& ( esk2993_4("2","1","1","1")
<=> $true )
& ( esk2993_4("2","1","1","2")
<=> $true )
& ( esk2993_4("2","1","2","1")
<=> $true )
& ( esk2993_4("2","1","2","2")
<=> $true )
& ( esk2993_4("2","2","1","1")
<=> $true )
& ( esk2993_4("2","2","1","2")
<=> $true )
& ( esk2993_4("2","2","2","1")
<=> $true )
& ( esk2993_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29940_4,fi_predicates,
( ( esk29940_4("1","1","1","1")
<=> $false )
& ( esk29940_4("1","1","1","2")
<=> $false )
& ( esk29940_4("1","1","2","1")
<=> $false )
& ( esk29940_4("1","1","2","2")
<=> $false )
& ( esk29940_4("1","2","1","1")
<=> $false )
& ( esk29940_4("1","2","1","2")
<=> $false )
& ( esk29940_4("1","2","2","1")
<=> $false )
& ( esk29940_4("1","2","2","2")
<=> $false )
& ( esk29940_4("2","1","1","1")
<=> $false )
& ( esk29940_4("2","1","1","2")
<=> $false )
& ( esk29940_4("2","1","2","1")
<=> $false )
& ( esk29940_4("2","1","2","2")
<=> $false )
& ( esk29940_4("2","2","1","1")
<=> $false )
& ( esk29940_4("2","2","1","2")
<=> $false )
& ( esk29940_4("2","2","2","1")
<=> $false )
& ( esk29940_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29941_4,fi_predicates,
( ( esk29941_4("1","1","1","1")
<=> $false )
& ( esk29941_4("1","1","1","2")
<=> $false )
& ( esk29941_4("1","1","2","1")
<=> $false )
& ( esk29941_4("1","1","2","2")
<=> $false )
& ( esk29941_4("1","2","1","1")
<=> $false )
& ( esk29941_4("1","2","1","2")
<=> $false )
& ( esk29941_4("1","2","2","1")
<=> $false )
& ( esk29941_4("1","2","2","2")
<=> $false )
& ( esk29941_4("2","1","1","1")
<=> $false )
& ( esk29941_4("2","1","1","2")
<=> $false )
& ( esk29941_4("2","1","2","1")
<=> $false )
& ( esk29941_4("2","1","2","2")
<=> $false )
& ( esk29941_4("2","2","1","1")
<=> $false )
& ( esk29941_4("2","2","1","2")
<=> $false )
& ( esk29941_4("2","2","2","1")
<=> $false )
& ( esk29941_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29942_4,fi_predicates,
( ( esk29942_4("1","1","1","1")
<=> $false )
& ( esk29942_4("1","1","1","2")
<=> $false )
& ( esk29942_4("1","1","2","1")
<=> $false )
& ( esk29942_4("1","1","2","2")
<=> $false )
& ( esk29942_4("1","2","1","1")
<=> $false )
& ( esk29942_4("1","2","1","2")
<=> $false )
& ( esk29942_4("1","2","2","1")
<=> $false )
& ( esk29942_4("1","2","2","2")
<=> $false )
& ( esk29942_4("2","1","1","1")
<=> $false )
& ( esk29942_4("2","1","1","2")
<=> $false )
& ( esk29942_4("2","1","2","1")
<=> $false )
& ( esk29942_4("2","1","2","2")
<=> $false )
& ( esk29942_4("2","2","1","1")
<=> $false )
& ( esk29942_4("2","2","1","2")
<=> $false )
& ( esk29942_4("2","2","2","1")
<=> $false )
& ( esk29942_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29943_4,fi_predicates,
( ( esk29943_4("1","1","1","1")
<=> $false )
& ( esk29943_4("1","1","1","2")
<=> $false )
& ( esk29943_4("1","1","2","1")
<=> $false )
& ( esk29943_4("1","1","2","2")
<=> $false )
& ( esk29943_4("1","2","1","1")
<=> $false )
& ( esk29943_4("1","2","1","2")
<=> $false )
& ( esk29943_4("1","2","2","1")
<=> $false )
& ( esk29943_4("1","2","2","2")
<=> $false )
& ( esk29943_4("2","1","1","1")
<=> $false )
& ( esk29943_4("2","1","1","2")
<=> $false )
& ( esk29943_4("2","1","2","1")
<=> $false )
& ( esk29943_4("2","1","2","2")
<=> $false )
& ( esk29943_4("2","2","1","1")
<=> $false )
& ( esk29943_4("2","2","1","2")
<=> $false )
& ( esk29943_4("2","2","2","1")
<=> $false )
& ( esk29943_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29944_4,fi_predicates,
( ( esk29944_4("1","1","1","1")
<=> $false )
& ( esk29944_4("1","1","1","2")
<=> $false )
& ( esk29944_4("1","1","2","1")
<=> $false )
& ( esk29944_4("1","1","2","2")
<=> $false )
& ( esk29944_4("1","2","1","1")
<=> $false )
& ( esk29944_4("1","2","1","2")
<=> $false )
& ( esk29944_4("1","2","2","1")
<=> $false )
& ( esk29944_4("1","2","2","2")
<=> $false )
& ( esk29944_4("2","1","1","1")
<=> $false )
& ( esk29944_4("2","1","1","2")
<=> $false )
& ( esk29944_4("2","1","2","1")
<=> $false )
& ( esk29944_4("2","1","2","2")
<=> $false )
& ( esk29944_4("2","2","1","1")
<=> $false )
& ( esk29944_4("2","2","1","2")
<=> $false )
& ( esk29944_4("2","2","2","1")
<=> $false )
& ( esk29944_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29945_4,fi_predicates,
( ( esk29945_4("1","1","1","1")
<=> $false )
& ( esk29945_4("1","1","1","2")
<=> $false )
& ( esk29945_4("1","1","2","1")
<=> $false )
& ( esk29945_4("1","1","2","2")
<=> $false )
& ( esk29945_4("1","2","1","1")
<=> $false )
& ( esk29945_4("1","2","1","2")
<=> $false )
& ( esk29945_4("1","2","2","1")
<=> $false )
& ( esk29945_4("1","2","2","2")
<=> $false )
& ( esk29945_4("2","1","1","1")
<=> $false )
& ( esk29945_4("2","1","1","2")
<=> $false )
& ( esk29945_4("2","1","2","1")
<=> $false )
& ( esk29945_4("2","1","2","2")
<=> $false )
& ( esk29945_4("2","2","1","1")
<=> $false )
& ( esk29945_4("2","2","1","2")
<=> $false )
& ( esk29945_4("2","2","2","1")
<=> $false )
& ( esk29945_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29946_4,fi_predicates,
( ( esk29946_4("1","1","1","1")
<=> $false )
& ( esk29946_4("1","1","1","2")
<=> $false )
& ( esk29946_4("1","1","2","1")
<=> $false )
& ( esk29946_4("1","1","2","2")
<=> $false )
& ( esk29946_4("1","2","1","1")
<=> $false )
& ( esk29946_4("1","2","1","2")
<=> $false )
& ( esk29946_4("1","2","2","1")
<=> $false )
& ( esk29946_4("1","2","2","2")
<=> $false )
& ( esk29946_4("2","1","1","1")
<=> $false )
& ( esk29946_4("2","1","1","2")
<=> $false )
& ( esk29946_4("2","1","2","1")
<=> $false )
& ( esk29946_4("2","1","2","2")
<=> $false )
& ( esk29946_4("2","2","1","1")
<=> $false )
& ( esk29946_4("2","2","1","2")
<=> $false )
& ( esk29946_4("2","2","2","1")
<=> $false )
& ( esk29946_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29947_4,fi_predicates,
( ( esk29947_4("1","1","1","1")
<=> $false )
& ( esk29947_4("1","1","1","2")
<=> $false )
& ( esk29947_4("1","1","2","1")
<=> $false )
& ( esk29947_4("1","1","2","2")
<=> $false )
& ( esk29947_4("1","2","1","1")
<=> $false )
& ( esk29947_4("1","2","1","2")
<=> $false )
& ( esk29947_4("1","2","2","1")
<=> $false )
& ( esk29947_4("1","2","2","2")
<=> $false )
& ( esk29947_4("2","1","1","1")
<=> $false )
& ( esk29947_4("2","1","1","2")
<=> $false )
& ( esk29947_4("2","1","2","1")
<=> $false )
& ( esk29947_4("2","1","2","2")
<=> $false )
& ( esk29947_4("2","2","1","1")
<=> $false )
& ( esk29947_4("2","2","1","2")
<=> $false )
& ( esk29947_4("2","2","2","1")
<=> $false )
& ( esk29947_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29948_4,fi_predicates,
( ( esk29948_4("1","1","1","1")
<=> $false )
& ( esk29948_4("1","1","1","2")
<=> $false )
& ( esk29948_4("1","1","2","1")
<=> $false )
& ( esk29948_4("1","1","2","2")
<=> $false )
& ( esk29948_4("1","2","1","1")
<=> $false )
& ( esk29948_4("1","2","1","2")
<=> $false )
& ( esk29948_4("1","2","2","1")
<=> $false )
& ( esk29948_4("1","2","2","2")
<=> $false )
& ( esk29948_4("2","1","1","1")
<=> $false )
& ( esk29948_4("2","1","1","2")
<=> $false )
& ( esk29948_4("2","1","2","1")
<=> $false )
& ( esk29948_4("2","1","2","2")
<=> $false )
& ( esk29948_4("2","2","1","1")
<=> $false )
& ( esk29948_4("2","2","1","2")
<=> $false )
& ( esk29948_4("2","2","2","1")
<=> $false )
& ( esk29948_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29949_4,fi_predicates,
( ( esk29949_4("1","1","1","1")
<=> $false )
& ( esk29949_4("1","1","1","2")
<=> $false )
& ( esk29949_4("1","1","2","1")
<=> $false )
& ( esk29949_4("1","1","2","2")
<=> $false )
& ( esk29949_4("1","2","1","1")
<=> $false )
& ( esk29949_4("1","2","1","2")
<=> $false )
& ( esk29949_4("1","2","2","1")
<=> $false )
& ( esk29949_4("1","2","2","2")
<=> $false )
& ( esk29949_4("2","1","1","1")
<=> $false )
& ( esk29949_4("2","1","1","2")
<=> $false )
& ( esk29949_4("2","1","2","1")
<=> $false )
& ( esk29949_4("2","1","2","2")
<=> $false )
& ( esk29949_4("2","2","1","1")
<=> $false )
& ( esk29949_4("2","2","1","2")
<=> $false )
& ( esk29949_4("2","2","2","1")
<=> $false )
& ( esk29949_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2994_4,fi_predicates,
( ( esk2994_4("1","1","1","1")
<=> $false )
& ( esk2994_4("1","1","1","2")
<=> $false )
& ( esk2994_4("1","1","2","1")
<=> $false )
& ( esk2994_4("1","1","2","2")
<=> $false )
& ( esk2994_4("1","2","1","1")
<=> $false )
& ( esk2994_4("1","2","1","2")
<=> $false )
& ( esk2994_4("1","2","2","1")
<=> $false )
& ( esk2994_4("1","2","2","2")
<=> $false )
& ( esk2994_4("2","1","1","1")
<=> $false )
& ( esk2994_4("2","1","1","2")
<=> $false )
& ( esk2994_4("2","1","2","1")
<=> $false )
& ( esk2994_4("2","1","2","2")
<=> $false )
& ( esk2994_4("2","2","1","1")
<=> $false )
& ( esk2994_4("2","2","1","2")
<=> $false )
& ( esk2994_4("2","2","2","1")
<=> $false )
& ( esk2994_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29950_4,fi_predicates,
( ( esk29950_4("1","1","1","1")
<=> $false )
& ( esk29950_4("1","1","1","2")
<=> $false )
& ( esk29950_4("1","1","2","1")
<=> $false )
& ( esk29950_4("1","1","2","2")
<=> $false )
& ( esk29950_4("1","2","1","1")
<=> $false )
& ( esk29950_4("1","2","1","2")
<=> $false )
& ( esk29950_4("1","2","2","1")
<=> $false )
& ( esk29950_4("1","2","2","2")
<=> $false )
& ( esk29950_4("2","1","1","1")
<=> $false )
& ( esk29950_4("2","1","1","2")
<=> $false )
& ( esk29950_4("2","1","2","1")
<=> $false )
& ( esk29950_4("2","1","2","2")
<=> $false )
& ( esk29950_4("2","2","1","1")
<=> $false )
& ( esk29950_4("2","2","1","2")
<=> $false )
& ( esk29950_4("2","2","2","1")
<=> $false )
& ( esk29950_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29951_4,fi_predicates,
( ( esk29951_4("1","1","1","1")
<=> $false )
& ( esk29951_4("1","1","1","2")
<=> $false )
& ( esk29951_4("1","1","2","1")
<=> $false )
& ( esk29951_4("1","1","2","2")
<=> $false )
& ( esk29951_4("1","2","1","1")
<=> $false )
& ( esk29951_4("1","2","1","2")
<=> $false )
& ( esk29951_4("1","2","2","1")
<=> $false )
& ( esk29951_4("1","2","2","2")
<=> $false )
& ( esk29951_4("2","1","1","1")
<=> $false )
& ( esk29951_4("2","1","1","2")
<=> $false )
& ( esk29951_4("2","1","2","1")
<=> $false )
& ( esk29951_4("2","1","2","2")
<=> $false )
& ( esk29951_4("2","2","1","1")
<=> $false )
& ( esk29951_4("2","2","1","2")
<=> $false )
& ( esk29951_4("2","2","2","1")
<=> $false )
& ( esk29951_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29952_4,fi_predicates,
( ( esk29952_4("1","1","1","1")
<=> $false )
& ( esk29952_4("1","1","1","2")
<=> $false )
& ( esk29952_4("1","1","2","1")
<=> $false )
& ( esk29952_4("1","1","2","2")
<=> $false )
& ( esk29952_4("1","2","1","1")
<=> $false )
& ( esk29952_4("1","2","1","2")
<=> $false )
& ( esk29952_4("1","2","2","1")
<=> $false )
& ( esk29952_4("1","2","2","2")
<=> $false )
& ( esk29952_4("2","1","1","1")
<=> $false )
& ( esk29952_4("2","1","1","2")
<=> $false )
& ( esk29952_4("2","1","2","1")
<=> $false )
& ( esk29952_4("2","1","2","2")
<=> $false )
& ( esk29952_4("2","2","1","1")
<=> $false )
& ( esk29952_4("2","2","1","2")
<=> $false )
& ( esk29952_4("2","2","2","1")
<=> $false )
& ( esk29952_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29953_4,fi_predicates,
( ( esk29953_4("1","1","1","1")
<=> $false )
& ( esk29953_4("1","1","1","2")
<=> $false )
& ( esk29953_4("1","1","2","1")
<=> $false )
& ( esk29953_4("1","1","2","2")
<=> $false )
& ( esk29953_4("1","2","1","1")
<=> $false )
& ( esk29953_4("1","2","1","2")
<=> $false )
& ( esk29953_4("1","2","2","1")
<=> $false )
& ( esk29953_4("1","2","2","2")
<=> $false )
& ( esk29953_4("2","1","1","1")
<=> $false )
& ( esk29953_4("2","1","1","2")
<=> $false )
& ( esk29953_4("2","1","2","1")
<=> $false )
& ( esk29953_4("2","1","2","2")
<=> $false )
& ( esk29953_4("2","2","1","1")
<=> $false )
& ( esk29953_4("2","2","1","2")
<=> $false )
& ( esk29953_4("2","2","2","1")
<=> $false )
& ( esk29953_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29954_4,fi_predicates,
( ( esk29954_4("1","1","1","1")
<=> $false )
& ( esk29954_4("1","1","1","2")
<=> $false )
& ( esk29954_4("1","1","2","1")
<=> $false )
& ( esk29954_4("1","1","2","2")
<=> $false )
& ( esk29954_4("1","2","1","1")
<=> $false )
& ( esk29954_4("1","2","1","2")
<=> $false )
& ( esk29954_4("1","2","2","1")
<=> $false )
& ( esk29954_4("1","2","2","2")
<=> $false )
& ( esk29954_4("2","1","1","1")
<=> $false )
& ( esk29954_4("2","1","1","2")
<=> $false )
& ( esk29954_4("2","1","2","1")
<=> $false )
& ( esk29954_4("2","1","2","2")
<=> $false )
& ( esk29954_4("2","2","1","1")
<=> $false )
& ( esk29954_4("2","2","1","2")
<=> $false )
& ( esk29954_4("2","2","2","1")
<=> $false )
& ( esk29954_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29955_4,fi_predicates,
( ( esk29955_4("1","1","1","1")
<=> $false )
& ( esk29955_4("1","1","1","2")
<=> $false )
& ( esk29955_4("1","1","2","1")
<=> $false )
& ( esk29955_4("1","1","2","2")
<=> $false )
& ( esk29955_4("1","2","1","1")
<=> $false )
& ( esk29955_4("1","2","1","2")
<=> $false )
& ( esk29955_4("1","2","2","1")
<=> $false )
& ( esk29955_4("1","2","2","2")
<=> $false )
& ( esk29955_4("2","1","1","1")
<=> $false )
& ( esk29955_4("2","1","1","2")
<=> $false )
& ( esk29955_4("2","1","2","1")
<=> $false )
& ( esk29955_4("2","1","2","2")
<=> $false )
& ( esk29955_4("2","2","1","1")
<=> $false )
& ( esk29955_4("2","2","1","2")
<=> $false )
& ( esk29955_4("2","2","2","1")
<=> $false )
& ( esk29955_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29956_4,fi_predicates,
( ( esk29956_4("1","1","1","1")
<=> $false )
& ( esk29956_4("1","1","1","2")
<=> $false )
& ( esk29956_4("1","1","2","1")
<=> $false )
& ( esk29956_4("1","1","2","2")
<=> $false )
& ( esk29956_4("1","2","1","1")
<=> $false )
& ( esk29956_4("1","2","1","2")
<=> $false )
& ( esk29956_4("1","2","2","1")
<=> $false )
& ( esk29956_4("1","2","2","2")
<=> $false )
& ( esk29956_4("2","1","1","1")
<=> $false )
& ( esk29956_4("2","1","1","2")
<=> $false )
& ( esk29956_4("2","1","2","1")
<=> $false )
& ( esk29956_4("2","1","2","2")
<=> $false )
& ( esk29956_4("2","2","1","1")
<=> $false )
& ( esk29956_4("2","2","1","2")
<=> $false )
& ( esk29956_4("2","2","2","1")
<=> $false )
& ( esk29956_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29957_4,fi_predicates,
( ( esk29957_4("1","1","1","1")
<=> $true )
& ( esk29957_4("1","1","1","2")
<=> $true )
& ( esk29957_4("1","1","2","1")
<=> $true )
& ( esk29957_4("1","1","2","2")
<=> $true )
& ( esk29957_4("1","2","1","1")
<=> $true )
& ( esk29957_4("1","2","1","2")
<=> $true )
& ( esk29957_4("1","2","2","1")
<=> $true )
& ( esk29957_4("1","2","2","2")
<=> $true )
& ( esk29957_4("2","1","1","1")
<=> $true )
& ( esk29957_4("2","1","1","2")
<=> $true )
& ( esk29957_4("2","1","2","1")
<=> $true )
& ( esk29957_4("2","1","2","2")
<=> $true )
& ( esk29957_4("2","2","1","1")
<=> $true )
& ( esk29957_4("2","2","1","2")
<=> $true )
& ( esk29957_4("2","2","2","1")
<=> $true )
& ( esk29957_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29958_4,fi_predicates,
( ( esk29958_4("1","1","1","1")
<=> $true )
& ( esk29958_4("1","1","1","2")
<=> $false )
& ( esk29958_4("1","1","2","1")
<=> $true )
& ( esk29958_4("1","1","2","2")
<=> $true )
& ( esk29958_4("1","2","1","1")
<=> $true )
& ( esk29958_4("1","2","1","2")
<=> $false )
& ( esk29958_4("1","2","2","1")
<=> $false )
& ( esk29958_4("1","2","2","2")
<=> $true )
& ( esk29958_4("2","1","1","1")
<=> $true )
& ( esk29958_4("2","1","1","2")
<=> $true )
& ( esk29958_4("2","1","2","1")
<=> $true )
& ( esk29958_4("2","1","2","2")
<=> $true )
& ( esk29958_4("2","2","1","1")
<=> $true )
& ( esk29958_4("2","2","1","2")
<=> $true )
& ( esk29958_4("2","2","2","1")
<=> $true )
& ( esk29958_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29959_4,fi_predicates,
( ( esk29959_4("1","1","1","1")
<=> $true )
& ( esk29959_4("1","1","1","2")
<=> $false )
& ( esk29959_4("1","1","2","1")
<=> $true )
& ( esk29959_4("1","1","2","2")
<=> $true )
& ( esk29959_4("1","2","1","1")
<=> $true )
& ( esk29959_4("1","2","1","2")
<=> $false )
& ( esk29959_4("1","2","2","1")
<=> $false )
& ( esk29959_4("1","2","2","2")
<=> $true )
& ( esk29959_4("2","1","1","1")
<=> $true )
& ( esk29959_4("2","1","1","2")
<=> $true )
& ( esk29959_4("2","1","2","1")
<=> $true )
& ( esk29959_4("2","1","2","2")
<=> $true )
& ( esk29959_4("2","2","1","1")
<=> $true )
& ( esk29959_4("2","2","1","2")
<=> $true )
& ( esk29959_4("2","2","2","1")
<=> $true )
& ( esk29959_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2995_4,fi_predicates,
( ( esk2995_4("1","1","1","1")
<=> $false )
& ( esk2995_4("1","1","1","2")
<=> $false )
& ( esk2995_4("1","1","2","1")
<=> $false )
& ( esk2995_4("1","1","2","2")
<=> $false )
& ( esk2995_4("1","2","1","1")
<=> $false )
& ( esk2995_4("1","2","1","2")
<=> $false )
& ( esk2995_4("1","2","2","1")
<=> $false )
& ( esk2995_4("1","2","2","2")
<=> $false )
& ( esk2995_4("2","1","1","1")
<=> $false )
& ( esk2995_4("2","1","1","2")
<=> $false )
& ( esk2995_4("2","1","2","1")
<=> $false )
& ( esk2995_4("2","1","2","2")
<=> $false )
& ( esk2995_4("2","2","1","1")
<=> $false )
& ( esk2995_4("2","2","1","2")
<=> $false )
& ( esk2995_4("2","2","2","1")
<=> $false )
& ( esk2995_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29960_4,fi_predicates,
( ( esk29960_4("1","1","1","1")
<=> $false )
& ( esk29960_4("1","1","1","2")
<=> $false )
& ( esk29960_4("1","1","2","1")
<=> $false )
& ( esk29960_4("1","1","2","2")
<=> $false )
& ( esk29960_4("1","2","1","1")
<=> $false )
& ( esk29960_4("1","2","1","2")
<=> $false )
& ( esk29960_4("1","2","2","1")
<=> $false )
& ( esk29960_4("1","2","2","2")
<=> $false )
& ( esk29960_4("2","1","1","1")
<=> $false )
& ( esk29960_4("2","1","1","2")
<=> $false )
& ( esk29960_4("2","1","2","1")
<=> $false )
& ( esk29960_4("2","1","2","2")
<=> $false )
& ( esk29960_4("2","2","1","1")
<=> $false )
& ( esk29960_4("2","2","1","2")
<=> $false )
& ( esk29960_4("2","2","2","1")
<=> $false )
& ( esk29960_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29961_4,fi_predicates,
( ( esk29961_4("1","1","1","1")
<=> $false )
& ( esk29961_4("1","1","1","2")
<=> $true )
& ( esk29961_4("1","1","2","1")
<=> $false )
& ( esk29961_4("1","1","2","2")
<=> $false )
& ( esk29961_4("1","2","1","1")
<=> $false )
& ( esk29961_4("1","2","1","2")
<=> $true )
& ( esk29961_4("1","2","2","1")
<=> $true )
& ( esk29961_4("1","2","2","2")
<=> $false )
& ( esk29961_4("2","1","1","1")
<=> $false )
& ( esk29961_4("2","1","1","2")
<=> $false )
& ( esk29961_4("2","1","2","1")
<=> $false )
& ( esk29961_4("2","1","2","2")
<=> $false )
& ( esk29961_4("2","2","1","1")
<=> $false )
& ( esk29961_4("2","2","1","2")
<=> $false )
& ( esk29961_4("2","2","2","1")
<=> $false )
& ( esk29961_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29962_4,fi_predicates,
( ( esk29962_4("1","1","1","1")
<=> $true )
& ( esk29962_4("1","1","1","2")
<=> $false )
& ( esk29962_4("1","1","2","1")
<=> $true )
& ( esk29962_4("1","1","2","2")
<=> $true )
& ( esk29962_4("1","2","1","1")
<=> $true )
& ( esk29962_4("1","2","1","2")
<=> $false )
& ( esk29962_4("1","2","2","1")
<=> $false )
& ( esk29962_4("1","2","2","2")
<=> $true )
& ( esk29962_4("2","1","1","1")
<=> $true )
& ( esk29962_4("2","1","1","2")
<=> $true )
& ( esk29962_4("2","1","2","1")
<=> $true )
& ( esk29962_4("2","1","2","2")
<=> $true )
& ( esk29962_4("2","2","1","1")
<=> $true )
& ( esk29962_4("2","2","1","2")
<=> $true )
& ( esk29962_4("2","2","2","1")
<=> $true )
& ( esk29962_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29963_4,fi_predicates,
( ( esk29963_4("1","1","1","1")
<=> $true )
& ( esk29963_4("1","1","1","2")
<=> $false )
& ( esk29963_4("1","1","2","1")
<=> $true )
& ( esk29963_4("1","1","2","2")
<=> $true )
& ( esk29963_4("1","2","1","1")
<=> $true )
& ( esk29963_4("1","2","1","2")
<=> $false )
& ( esk29963_4("1","2","2","1")
<=> $false )
& ( esk29963_4("1","2","2","2")
<=> $true )
& ( esk29963_4("2","1","1","1")
<=> $true )
& ( esk29963_4("2","1","1","2")
<=> $true )
& ( esk29963_4("2","1","2","1")
<=> $true )
& ( esk29963_4("2","1","2","2")
<=> $true )
& ( esk29963_4("2","2","1","1")
<=> $true )
& ( esk29963_4("2","2","1","2")
<=> $true )
& ( esk29963_4("2","2","2","1")
<=> $true )
& ( esk29963_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29964_4,fi_predicates,
( ( esk29964_4("1","1","1","1")
<=> $false )
& ( esk29964_4("1","1","1","2")
<=> $false )
& ( esk29964_4("1","1","2","1")
<=> $false )
& ( esk29964_4("1","1","2","2")
<=> $false )
& ( esk29964_4("1","2","1","1")
<=> $false )
& ( esk29964_4("1","2","1","2")
<=> $false )
& ( esk29964_4("1","2","2","1")
<=> $false )
& ( esk29964_4("1","2","2","2")
<=> $false )
& ( esk29964_4("2","1","1","1")
<=> $false )
& ( esk29964_4("2","1","1","2")
<=> $false )
& ( esk29964_4("2","1","2","1")
<=> $false )
& ( esk29964_4("2","1","2","2")
<=> $false )
& ( esk29964_4("2","2","1","1")
<=> $false )
& ( esk29964_4("2","2","1","2")
<=> $false )
& ( esk29964_4("2","2","2","1")
<=> $false )
& ( esk29964_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29965_4,fi_predicates,
( ( esk29965_4("1","1","1","1")
<=> $false )
& ( esk29965_4("1","1","1","2")
<=> $false )
& ( esk29965_4("1","1","2","1")
<=> $false )
& ( esk29965_4("1","1","2","2")
<=> $false )
& ( esk29965_4("1","2","1","1")
<=> $false )
& ( esk29965_4("1","2","1","2")
<=> $false )
& ( esk29965_4("1","2","2","1")
<=> $false )
& ( esk29965_4("1","2","2","2")
<=> $false )
& ( esk29965_4("2","1","1","1")
<=> $false )
& ( esk29965_4("2","1","1","2")
<=> $false )
& ( esk29965_4("2","1","2","1")
<=> $false )
& ( esk29965_4("2","1","2","2")
<=> $false )
& ( esk29965_4("2","2","1","1")
<=> $false )
& ( esk29965_4("2","2","1","2")
<=> $false )
& ( esk29965_4("2","2","2","1")
<=> $false )
& ( esk29965_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29966_4,fi_predicates,
( ( esk29966_4("1","1","1","1")
<=> $true )
& ( esk29966_4("1","1","1","2")
<=> $true )
& ( esk29966_4("1","1","2","1")
<=> $true )
& ( esk29966_4("1","1","2","2")
<=> $true )
& ( esk29966_4("1","2","1","1")
<=> $true )
& ( esk29966_4("1","2","1","2")
<=> $true )
& ( esk29966_4("1","2","2","1")
<=> $true )
& ( esk29966_4("1","2","2","2")
<=> $true )
& ( esk29966_4("2","1","1","1")
<=> $true )
& ( esk29966_4("2","1","1","2")
<=> $true )
& ( esk29966_4("2","1","2","1")
<=> $true )
& ( esk29966_4("2","1","2","2")
<=> $true )
& ( esk29966_4("2","2","1","1")
<=> $true )
& ( esk29966_4("2","2","1","2")
<=> $true )
& ( esk29966_4("2","2","2","1")
<=> $true )
& ( esk29966_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29967_4,fi_predicates,
( ( esk29967_4("1","1","1","1")
<=> $false )
& ( esk29967_4("1","1","1","2")
<=> $false )
& ( esk29967_4("1","1","2","1")
<=> $false )
& ( esk29967_4("1","1","2","2")
<=> $false )
& ( esk29967_4("1","2","1","1")
<=> $false )
& ( esk29967_4("1","2","1","2")
<=> $false )
& ( esk29967_4("1","2","2","1")
<=> $false )
& ( esk29967_4("1","2","2","2")
<=> $false )
& ( esk29967_4("2","1","1","1")
<=> $false )
& ( esk29967_4("2","1","1","2")
<=> $false )
& ( esk29967_4("2","1","2","1")
<=> $false )
& ( esk29967_4("2","1","2","2")
<=> $false )
& ( esk29967_4("2","2","1","1")
<=> $false )
& ( esk29967_4("2","2","1","2")
<=> $false )
& ( esk29967_4("2","2","2","1")
<=> $false )
& ( esk29967_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29968_4,fi_predicates,
( ( esk29968_4("1","1","1","1")
<=> $true )
& ( esk29968_4("1","1","1","2")
<=> $true )
& ( esk29968_4("1","1","2","1")
<=> $true )
& ( esk29968_4("1","1","2","2")
<=> $true )
& ( esk29968_4("1","2","1","1")
<=> $true )
& ( esk29968_4("1","2","1","2")
<=> $true )
& ( esk29968_4("1","2","2","1")
<=> $true )
& ( esk29968_4("1","2","2","2")
<=> $true )
& ( esk29968_4("2","1","1","1")
<=> $true )
& ( esk29968_4("2","1","1","2")
<=> $true )
& ( esk29968_4("2","1","2","1")
<=> $true )
& ( esk29968_4("2","1","2","2")
<=> $true )
& ( esk29968_4("2","2","1","1")
<=> $true )
& ( esk29968_4("2","2","1","2")
<=> $true )
& ( esk29968_4("2","2","2","1")
<=> $true )
& ( esk29968_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29969_4,fi_predicates,
( ( esk29969_4("1","1","1","1")
<=> $true )
& ( esk29969_4("1","1","1","2")
<=> $true )
& ( esk29969_4("1","1","2","1")
<=> $true )
& ( esk29969_4("1","1","2","2")
<=> $true )
& ( esk29969_4("1","2","1","1")
<=> $true )
& ( esk29969_4("1","2","1","2")
<=> $true )
& ( esk29969_4("1","2","2","1")
<=> $true )
& ( esk29969_4("1","2","2","2")
<=> $true )
& ( esk29969_4("2","1","1","1")
<=> $true )
& ( esk29969_4("2","1","1","2")
<=> $true )
& ( esk29969_4("2","1","2","1")
<=> $true )
& ( esk29969_4("2","1","2","2")
<=> $true )
& ( esk29969_4("2","2","1","1")
<=> $true )
& ( esk29969_4("2","2","1","2")
<=> $true )
& ( esk29969_4("2","2","2","1")
<=> $true )
& ( esk29969_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2996_4,fi_predicates,
( ( esk2996_4("1","1","1","1")
<=> $true )
& ( esk2996_4("1","1","1","2")
<=> $true )
& ( esk2996_4("1","1","2","1")
<=> $true )
& ( esk2996_4("1","1","2","2")
<=> $true )
& ( esk2996_4("1","2","1","1")
<=> $true )
& ( esk2996_4("1","2","1","2")
<=> $true )
& ( esk2996_4("1","2","2","1")
<=> $true )
& ( esk2996_4("1","2","2","2")
<=> $true )
& ( esk2996_4("2","1","1","1")
<=> $true )
& ( esk2996_4("2","1","1","2")
<=> $true )
& ( esk2996_4("2","1","2","1")
<=> $true )
& ( esk2996_4("2","1","2","2")
<=> $true )
& ( esk2996_4("2","2","1","1")
<=> $true )
& ( esk2996_4("2","2","1","2")
<=> $true )
& ( esk2996_4("2","2","2","1")
<=> $true )
& ( esk2996_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29970_4,fi_predicates,
( ( esk29970_4("1","1","1","1")
<=> $false )
& ( esk29970_4("1","1","1","2")
<=> $false )
& ( esk29970_4("1","1","2","1")
<=> $false )
& ( esk29970_4("1","1","2","2")
<=> $false )
& ( esk29970_4("1","2","1","1")
<=> $false )
& ( esk29970_4("1","2","1","2")
<=> $false )
& ( esk29970_4("1","2","2","1")
<=> $false )
& ( esk29970_4("1","2","2","2")
<=> $false )
& ( esk29970_4("2","1","1","1")
<=> $false )
& ( esk29970_4("2","1","1","2")
<=> $false )
& ( esk29970_4("2","1","2","1")
<=> $false )
& ( esk29970_4("2","1","2","2")
<=> $false )
& ( esk29970_4("2","2","1","1")
<=> $false )
& ( esk29970_4("2","2","1","2")
<=> $false )
& ( esk29970_4("2","2","2","1")
<=> $false )
& ( esk29970_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29971_4,fi_predicates,
( ( esk29971_4("1","1","1","1")
<=> $true )
& ( esk29971_4("1","1","1","2")
<=> $true )
& ( esk29971_4("1","1","2","1")
<=> $true )
& ( esk29971_4("1","1","2","2")
<=> $true )
& ( esk29971_4("1","2","1","1")
<=> $true )
& ( esk29971_4("1","2","1","2")
<=> $true )
& ( esk29971_4("1","2","2","1")
<=> $true )
& ( esk29971_4("1","2","2","2")
<=> $true )
& ( esk29971_4("2","1","1","1")
<=> $true )
& ( esk29971_4("2","1","1","2")
<=> $true )
& ( esk29971_4("2","1","2","1")
<=> $true )
& ( esk29971_4("2","1","2","2")
<=> $true )
& ( esk29971_4("2","2","1","1")
<=> $true )
& ( esk29971_4("2","2","1","2")
<=> $true )
& ( esk29971_4("2","2","2","1")
<=> $true )
& ( esk29971_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29972_4,fi_predicates,
( ( esk29972_4("1","1","1","1")
<=> $false )
& ( esk29972_4("1","1","1","2")
<=> $false )
& ( esk29972_4("1","1","2","1")
<=> $false )
& ( esk29972_4("1","1","2","2")
<=> $false )
& ( esk29972_4("1","2","1","1")
<=> $false )
& ( esk29972_4("1","2","1","2")
<=> $false )
& ( esk29972_4("1","2","2","1")
<=> $false )
& ( esk29972_4("1","2","2","2")
<=> $false )
& ( esk29972_4("2","1","1","1")
<=> $false )
& ( esk29972_4("2","1","1","2")
<=> $false )
& ( esk29972_4("2","1","2","1")
<=> $false )
& ( esk29972_4("2","1","2","2")
<=> $false )
& ( esk29972_4("2","2","1","1")
<=> $false )
& ( esk29972_4("2","2","1","2")
<=> $false )
& ( esk29972_4("2","2","2","1")
<=> $false )
& ( esk29972_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29973_4,fi_predicates,
( ( esk29973_4("1","1","1","1")
<=> $false )
& ( esk29973_4("1","1","1","2")
<=> $false )
& ( esk29973_4("1","1","2","1")
<=> $false )
& ( esk29973_4("1","1","2","2")
<=> $false )
& ( esk29973_4("1","2","1","1")
<=> $false )
& ( esk29973_4("1","2","1","2")
<=> $false )
& ( esk29973_4("1","2","2","1")
<=> $false )
& ( esk29973_4("1","2","2","2")
<=> $false )
& ( esk29973_4("2","1","1","1")
<=> $false )
& ( esk29973_4("2","1","1","2")
<=> $false )
& ( esk29973_4("2","1","2","1")
<=> $false )
& ( esk29973_4("2","1","2","2")
<=> $false )
& ( esk29973_4("2","2","1","1")
<=> $false )
& ( esk29973_4("2","2","1","2")
<=> $false )
& ( esk29973_4("2","2","2","1")
<=> $false )
& ( esk29973_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29974_4,fi_predicates,
( ( esk29974_4("1","1","1","1")
<=> $true )
& ( esk29974_4("1","1","1","2")
<=> $true )
& ( esk29974_4("1","1","2","1")
<=> $true )
& ( esk29974_4("1","1","2","2")
<=> $true )
& ( esk29974_4("1","2","1","1")
<=> $true )
& ( esk29974_4("1","2","1","2")
<=> $true )
& ( esk29974_4("1","2","2","1")
<=> $true )
& ( esk29974_4("1","2","2","2")
<=> $true )
& ( esk29974_4("2","1","1","1")
<=> $true )
& ( esk29974_4("2","1","1","2")
<=> $true )
& ( esk29974_4("2","1","2","1")
<=> $true )
& ( esk29974_4("2","1","2","2")
<=> $true )
& ( esk29974_4("2","2","1","1")
<=> $true )
& ( esk29974_4("2","2","1","2")
<=> $true )
& ( esk29974_4("2","2","2","1")
<=> $true )
& ( esk29974_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29975_4,fi_predicates,
( ( esk29975_4("1","1","1","1")
<=> $true )
& ( esk29975_4("1","1","1","2")
<=> $true )
& ( esk29975_4("1","1","2","1")
<=> $true )
& ( esk29975_4("1","1","2","2")
<=> $true )
& ( esk29975_4("1","2","1","1")
<=> $true )
& ( esk29975_4("1","2","1","2")
<=> $true )
& ( esk29975_4("1","2","2","1")
<=> $true )
& ( esk29975_4("1","2","2","2")
<=> $true )
& ( esk29975_4("2","1","1","1")
<=> $true )
& ( esk29975_4("2","1","1","2")
<=> $true )
& ( esk29975_4("2","1","2","1")
<=> $true )
& ( esk29975_4("2","1","2","2")
<=> $true )
& ( esk29975_4("2","2","1","1")
<=> $true )
& ( esk29975_4("2","2","1","2")
<=> $true )
& ( esk29975_4("2","2","2","1")
<=> $true )
& ( esk29975_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29976_4,fi_predicates,
( ( esk29976_4("1","1","1","1")
<=> $true )
& ( esk29976_4("1","1","1","2")
<=> $true )
& ( esk29976_4("1","1","2","1")
<=> $true )
& ( esk29976_4("1","1","2","2")
<=> $true )
& ( esk29976_4("1","2","1","1")
<=> $true )
& ( esk29976_4("1","2","1","2")
<=> $true )
& ( esk29976_4("1","2","2","1")
<=> $true )
& ( esk29976_4("1","2","2","2")
<=> $true )
& ( esk29976_4("2","1","1","1")
<=> $true )
& ( esk29976_4("2","1","1","2")
<=> $true )
& ( esk29976_4("2","1","2","1")
<=> $true )
& ( esk29976_4("2","1","2","2")
<=> $true )
& ( esk29976_4("2","2","1","1")
<=> $true )
& ( esk29976_4("2","2","1","2")
<=> $true )
& ( esk29976_4("2","2","2","1")
<=> $true )
& ( esk29976_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29977_4,fi_predicates,
( ( esk29977_4("1","1","1","1")
<=> $true )
& ( esk29977_4("1","1","1","2")
<=> $true )
& ( esk29977_4("1","1","2","1")
<=> $true )
& ( esk29977_4("1","1","2","2")
<=> $true )
& ( esk29977_4("1","2","1","1")
<=> $true )
& ( esk29977_4("1","2","1","2")
<=> $true )
& ( esk29977_4("1","2","2","1")
<=> $true )
& ( esk29977_4("1","2","2","2")
<=> $true )
& ( esk29977_4("2","1","1","1")
<=> $true )
& ( esk29977_4("2","1","1","2")
<=> $true )
& ( esk29977_4("2","1","2","1")
<=> $true )
& ( esk29977_4("2","1","2","2")
<=> $true )
& ( esk29977_4("2","2","1","1")
<=> $true )
& ( esk29977_4("2","2","1","2")
<=> $true )
& ( esk29977_4("2","2","2","1")
<=> $true )
& ( esk29977_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29978_4,fi_predicates,
( ( esk29978_4("1","1","1","1")
<=> $true )
& ( esk29978_4("1","1","1","2")
<=> $true )
& ( esk29978_4("1","1","2","1")
<=> $true )
& ( esk29978_4("1","1","2","2")
<=> $true )
& ( esk29978_4("1","2","1","1")
<=> $true )
& ( esk29978_4("1","2","1","2")
<=> $true )
& ( esk29978_4("1","2","2","1")
<=> $true )
& ( esk29978_4("1","2","2","2")
<=> $true )
& ( esk29978_4("2","1","1","1")
<=> $true )
& ( esk29978_4("2","1","1","2")
<=> $true )
& ( esk29978_4("2","1","2","1")
<=> $true )
& ( esk29978_4("2","1","2","2")
<=> $true )
& ( esk29978_4("2","2","1","1")
<=> $true )
& ( esk29978_4("2","2","1","2")
<=> $true )
& ( esk29978_4("2","2","2","1")
<=> $true )
& ( esk29978_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29979_4,fi_predicates,
( ( esk29979_4("1","1","1","1")
<=> $false )
& ( esk29979_4("1","1","1","2")
<=> $false )
& ( esk29979_4("1","1","2","1")
<=> $false )
& ( esk29979_4("1","1","2","2")
<=> $false )
& ( esk29979_4("1","2","1","1")
<=> $false )
& ( esk29979_4("1","2","1","2")
<=> $false )
& ( esk29979_4("1","2","2","1")
<=> $false )
& ( esk29979_4("1","2","2","2")
<=> $false )
& ( esk29979_4("2","1","1","1")
<=> $false )
& ( esk29979_4("2","1","1","2")
<=> $false )
& ( esk29979_4("2","1","2","1")
<=> $false )
& ( esk29979_4("2","1","2","2")
<=> $false )
& ( esk29979_4("2","2","1","1")
<=> $false )
& ( esk29979_4("2","2","1","2")
<=> $false )
& ( esk29979_4("2","2","2","1")
<=> $false )
& ( esk29979_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2997_4,fi_predicates,
( ( esk2997_4("1","1","1","1")
<=> $false )
& ( esk2997_4("1","1","1","2")
<=> $false )
& ( esk2997_4("1","1","2","1")
<=> $false )
& ( esk2997_4("1","1","2","2")
<=> $false )
& ( esk2997_4("1","2","1","1")
<=> $false )
& ( esk2997_4("1","2","1","2")
<=> $false )
& ( esk2997_4("1","2","2","1")
<=> $false )
& ( esk2997_4("1","2","2","2")
<=> $false )
& ( esk2997_4("2","1","1","1")
<=> $false )
& ( esk2997_4("2","1","1","2")
<=> $false )
& ( esk2997_4("2","1","2","1")
<=> $false )
& ( esk2997_4("2","1","2","2")
<=> $false )
& ( esk2997_4("2","2","1","1")
<=> $false )
& ( esk2997_4("2","2","1","2")
<=> $false )
& ( esk2997_4("2","2","2","1")
<=> $false )
& ( esk2997_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29980_4,fi_predicates,
( ( esk29980_4("1","1","1","1")
<=> $true )
& ( esk29980_4("1","1","1","2")
<=> $true )
& ( esk29980_4("1","1","2","1")
<=> $true )
& ( esk29980_4("1","1","2","2")
<=> $true )
& ( esk29980_4("1","2","1","1")
<=> $true )
& ( esk29980_4("1","2","1","2")
<=> $true )
& ( esk29980_4("1","2","2","1")
<=> $true )
& ( esk29980_4("1","2","2","2")
<=> $true )
& ( esk29980_4("2","1","1","1")
<=> $true )
& ( esk29980_4("2","1","1","2")
<=> $true )
& ( esk29980_4("2","1","2","1")
<=> $true )
& ( esk29980_4("2","1","2","2")
<=> $true )
& ( esk29980_4("2","2","1","1")
<=> $true )
& ( esk29980_4("2","2","1","2")
<=> $true )
& ( esk29980_4("2","2","2","1")
<=> $true )
& ( esk29980_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29981_4,fi_predicates,
( ( esk29981_4("1","1","1","1")
<=> $true )
& ( esk29981_4("1","1","1","2")
<=> $true )
& ( esk29981_4("1","1","2","1")
<=> $true )
& ( esk29981_4("1","1","2","2")
<=> $true )
& ( esk29981_4("1","2","1","1")
<=> $true )
& ( esk29981_4("1","2","1","2")
<=> $true )
& ( esk29981_4("1","2","2","1")
<=> $true )
& ( esk29981_4("1","2","2","2")
<=> $true )
& ( esk29981_4("2","1","1","1")
<=> $true )
& ( esk29981_4("2","1","1","2")
<=> $true )
& ( esk29981_4("2","1","2","1")
<=> $true )
& ( esk29981_4("2","1","2","2")
<=> $true )
& ( esk29981_4("2","2","1","1")
<=> $true )
& ( esk29981_4("2","2","1","2")
<=> $true )
& ( esk29981_4("2","2","2","1")
<=> $true )
& ( esk29981_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29982_4,fi_predicates,
( ( esk29982_4("1","1","1","1")
<=> $true )
& ( esk29982_4("1","1","1","2")
<=> $true )
& ( esk29982_4("1","1","2","1")
<=> $true )
& ( esk29982_4("1","1","2","2")
<=> $true )
& ( esk29982_4("1","2","1","1")
<=> $true )
& ( esk29982_4("1","2","1","2")
<=> $true )
& ( esk29982_4("1","2","2","1")
<=> $true )
& ( esk29982_4("1","2","2","2")
<=> $true )
& ( esk29982_4("2","1","1","1")
<=> $true )
& ( esk29982_4("2","1","1","2")
<=> $true )
& ( esk29982_4("2","1","2","1")
<=> $true )
& ( esk29982_4("2","1","2","2")
<=> $true )
& ( esk29982_4("2","2","1","1")
<=> $true )
& ( esk29982_4("2","2","1","2")
<=> $true )
& ( esk29982_4("2","2","2","1")
<=> $true )
& ( esk29982_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29983_4,fi_predicates,
( ( esk29983_4("1","1","1","1")
<=> $true )
& ( esk29983_4("1","1","1","2")
<=> $true )
& ( esk29983_4("1","1","2","1")
<=> $true )
& ( esk29983_4("1","1","2","2")
<=> $true )
& ( esk29983_4("1","2","1","1")
<=> $true )
& ( esk29983_4("1","2","1","2")
<=> $true )
& ( esk29983_4("1","2","2","1")
<=> $true )
& ( esk29983_4("1","2","2","2")
<=> $true )
& ( esk29983_4("2","1","1","1")
<=> $true )
& ( esk29983_4("2","1","1","2")
<=> $true )
& ( esk29983_4("2","1","2","1")
<=> $true )
& ( esk29983_4("2","1","2","2")
<=> $true )
& ( esk29983_4("2","2","1","1")
<=> $true )
& ( esk29983_4("2","2","1","2")
<=> $true )
& ( esk29983_4("2","2","2","1")
<=> $true )
& ( esk29983_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29984_4,fi_predicates,
( ( esk29984_4("1","1","1","1")
<=> $true )
& ( esk29984_4("1","1","1","2")
<=> $true )
& ( esk29984_4("1","1","2","1")
<=> $true )
& ( esk29984_4("1","1","2","2")
<=> $true )
& ( esk29984_4("1","2","1","1")
<=> $true )
& ( esk29984_4("1","2","1","2")
<=> $true )
& ( esk29984_4("1","2","2","1")
<=> $true )
& ( esk29984_4("1","2","2","2")
<=> $true )
& ( esk29984_4("2","1","1","1")
<=> $true )
& ( esk29984_4("2","1","1","2")
<=> $true )
& ( esk29984_4("2","1","2","1")
<=> $true )
& ( esk29984_4("2","1","2","2")
<=> $true )
& ( esk29984_4("2","2","1","1")
<=> $true )
& ( esk29984_4("2","2","1","2")
<=> $true )
& ( esk29984_4("2","2","2","1")
<=> $true )
& ( esk29984_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29985_4,fi_predicates,
( ( esk29985_4("1","1","1","1")
<=> $false )
& ( esk29985_4("1","1","1","2")
<=> $false )
& ( esk29985_4("1","1","2","1")
<=> $false )
& ( esk29985_4("1","1","2","2")
<=> $false )
& ( esk29985_4("1","2","1","1")
<=> $false )
& ( esk29985_4("1","2","1","2")
<=> $false )
& ( esk29985_4("1","2","2","1")
<=> $false )
& ( esk29985_4("1","2","2","2")
<=> $false )
& ( esk29985_4("2","1","1","1")
<=> $false )
& ( esk29985_4("2","1","1","2")
<=> $false )
& ( esk29985_4("2","1","2","1")
<=> $false )
& ( esk29985_4("2","1","2","2")
<=> $false )
& ( esk29985_4("2","2","1","1")
<=> $false )
& ( esk29985_4("2","2","1","2")
<=> $false )
& ( esk29985_4("2","2","2","1")
<=> $false )
& ( esk29985_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29986_4,fi_predicates,
( ( esk29986_4("1","1","1","1")
<=> $false )
& ( esk29986_4("1","1","1","2")
<=> $false )
& ( esk29986_4("1","1","2","1")
<=> $false )
& ( esk29986_4("1","1","2","2")
<=> $false )
& ( esk29986_4("1","2","1","1")
<=> $false )
& ( esk29986_4("1","2","1","2")
<=> $false )
& ( esk29986_4("1","2","2","1")
<=> $false )
& ( esk29986_4("1","2","2","2")
<=> $false )
& ( esk29986_4("2","1","1","1")
<=> $false )
& ( esk29986_4("2","1","1","2")
<=> $false )
& ( esk29986_4("2","1","2","1")
<=> $false )
& ( esk29986_4("2","1","2","2")
<=> $false )
& ( esk29986_4("2","2","1","1")
<=> $false )
& ( esk29986_4("2","2","1","2")
<=> $false )
& ( esk29986_4("2","2","2","1")
<=> $false )
& ( esk29986_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29987_4,fi_predicates,
( ( esk29987_4("1","1","1","1")
<=> $false )
& ( esk29987_4("1","1","1","2")
<=> $false )
& ( esk29987_4("1","1","2","1")
<=> $false )
& ( esk29987_4("1","1","2","2")
<=> $false )
& ( esk29987_4("1","2","1","1")
<=> $false )
& ( esk29987_4("1","2","1","2")
<=> $false )
& ( esk29987_4("1","2","2","1")
<=> $false )
& ( esk29987_4("1","2","2","2")
<=> $false )
& ( esk29987_4("2","1","1","1")
<=> $false )
& ( esk29987_4("2","1","1","2")
<=> $false )
& ( esk29987_4("2","1","2","1")
<=> $false )
& ( esk29987_4("2","1","2","2")
<=> $false )
& ( esk29987_4("2","2","1","1")
<=> $false )
& ( esk29987_4("2","2","1","2")
<=> $false )
& ( esk29987_4("2","2","2","1")
<=> $false )
& ( esk29987_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29988_4,fi_predicates,
( ( esk29988_4("1","1","1","1")
<=> $true )
& ( esk29988_4("1","1","1","2")
<=> $true )
& ( esk29988_4("1","1","2","1")
<=> $true )
& ( esk29988_4("1","1","2","2")
<=> $true )
& ( esk29988_4("1","2","1","1")
<=> $true )
& ( esk29988_4("1","2","1","2")
<=> $true )
& ( esk29988_4("1","2","2","1")
<=> $true )
& ( esk29988_4("1","2","2","2")
<=> $true )
& ( esk29988_4("2","1","1","1")
<=> $true )
& ( esk29988_4("2","1","1","2")
<=> $true )
& ( esk29988_4("2","1","2","1")
<=> $true )
& ( esk29988_4("2","1","2","2")
<=> $true )
& ( esk29988_4("2","2","1","1")
<=> $true )
& ( esk29988_4("2","2","1","2")
<=> $true )
& ( esk29988_4("2","2","2","1")
<=> $true )
& ( esk29988_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29989_4,fi_predicates,
( ( esk29989_4("1","1","1","1")
<=> $false )
& ( esk29989_4("1","1","1","2")
<=> $false )
& ( esk29989_4("1","1","2","1")
<=> $false )
& ( esk29989_4("1","1","2","2")
<=> $false )
& ( esk29989_4("1","2","1","1")
<=> $false )
& ( esk29989_4("1","2","1","2")
<=> $false )
& ( esk29989_4("1","2","2","1")
<=> $false )
& ( esk29989_4("1","2","2","2")
<=> $false )
& ( esk29989_4("2","1","1","1")
<=> $false )
& ( esk29989_4("2","1","1","2")
<=> $false )
& ( esk29989_4("2","1","2","1")
<=> $false )
& ( esk29989_4("2","1","2","2")
<=> $false )
& ( esk29989_4("2","2","1","1")
<=> $false )
& ( esk29989_4("2","2","1","2")
<=> $false )
& ( esk29989_4("2","2","2","1")
<=> $false )
& ( esk29989_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2998_4,fi_predicates,
( ( esk2998_4("1","1","1","1")
<=> $false )
& ( esk2998_4("1","1","1","2")
<=> $false )
& ( esk2998_4("1","1","2","1")
<=> $false )
& ( esk2998_4("1","1","2","2")
<=> $false )
& ( esk2998_4("1","2","1","1")
<=> $false )
& ( esk2998_4("1","2","1","2")
<=> $false )
& ( esk2998_4("1","2","2","1")
<=> $false )
& ( esk2998_4("1","2","2","2")
<=> $false )
& ( esk2998_4("2","1","1","1")
<=> $false )
& ( esk2998_4("2","1","1","2")
<=> $false )
& ( esk2998_4("2","1","2","1")
<=> $false )
& ( esk2998_4("2","1","2","2")
<=> $false )
& ( esk2998_4("2","2","1","1")
<=> $false )
& ( esk2998_4("2","2","1","2")
<=> $false )
& ( esk2998_4("2","2","2","1")
<=> $false )
& ( esk2998_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29990_4,fi_predicates,
( ( esk29990_4("1","1","1","1")
<=> $false )
& ( esk29990_4("1","1","1","2")
<=> $false )
& ( esk29990_4("1","1","2","1")
<=> $false )
& ( esk29990_4("1","1","2","2")
<=> $false )
& ( esk29990_4("1","2","1","1")
<=> $false )
& ( esk29990_4("1","2","1","2")
<=> $false )
& ( esk29990_4("1","2","2","1")
<=> $true )
& ( esk29990_4("1","2","2","2")
<=> $false )
& ( esk29990_4("2","1","1","1")
<=> $false )
& ( esk29990_4("2","1","1","2")
<=> $false )
& ( esk29990_4("2","1","2","1")
<=> $false )
& ( esk29990_4("2","1","2","2")
<=> $false )
& ( esk29990_4("2","2","1","1")
<=> $false )
& ( esk29990_4("2","2","1","2")
<=> $false )
& ( esk29990_4("2","2","2","1")
<=> $false )
& ( esk29990_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29991_4,fi_predicates,
( ( esk29991_4("1","1","1","1")
<=> $true )
& ( esk29991_4("1","1","1","2")
<=> $true )
& ( esk29991_4("1","1","2","1")
<=> $true )
& ( esk29991_4("1","1","2","2")
<=> $true )
& ( esk29991_4("1","2","1","1")
<=> $true )
& ( esk29991_4("1","2","1","2")
<=> $true )
& ( esk29991_4("1","2","2","1")
<=> $true )
& ( esk29991_4("1","2","2","2")
<=> $true )
& ( esk29991_4("2","1","1","1")
<=> $true )
& ( esk29991_4("2","1","1","2")
<=> $true )
& ( esk29991_4("2","1","2","1")
<=> $true )
& ( esk29991_4("2","1","2","2")
<=> $true )
& ( esk29991_4("2","2","1","1")
<=> $true )
& ( esk29991_4("2","2","1","2")
<=> $true )
& ( esk29991_4("2","2","2","1")
<=> $true )
& ( esk29991_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29992_4,fi_predicates,
( ( esk29992_4("1","1","1","1")
<=> $false )
& ( esk29992_4("1","1","1","2")
<=> $false )
& ( esk29992_4("1","1","2","1")
<=> $true )
& ( esk29992_4("1","1","2","2")
<=> $true )
& ( esk29992_4("1","2","1","1")
<=> $true )
& ( esk29992_4("1","2","1","2")
<=> $true )
& ( esk29992_4("1","2","2","1")
<=> $false )
& ( esk29992_4("1","2","2","2")
<=> $true )
& ( esk29992_4("2","1","1","1")
<=> $true )
& ( esk29992_4("2","1","1","2")
<=> $true )
& ( esk29992_4("2","1","2","1")
<=> $true )
& ( esk29992_4("2","1","2","2")
<=> $true )
& ( esk29992_4("2","2","1","1")
<=> $true )
& ( esk29992_4("2","2","1","2")
<=> $true )
& ( esk29992_4("2","2","2","1")
<=> $true )
& ( esk29992_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29993_4,fi_predicates,
( ( esk29993_4("1","1","1","1")
<=> $true )
& ( esk29993_4("1","1","1","2")
<=> $true )
& ( esk29993_4("1","1","2","1")
<=> $false )
& ( esk29993_4("1","1","2","2")
<=> $false )
& ( esk29993_4("1","2","1","1")
<=> $false )
& ( esk29993_4("1","2","1","2")
<=> $false )
& ( esk29993_4("1","2","2","1")
<=> $true )
& ( esk29993_4("1","2","2","2")
<=> $false )
& ( esk29993_4("2","1","1","1")
<=> $false )
& ( esk29993_4("2","1","1","2")
<=> $false )
& ( esk29993_4("2","1","2","1")
<=> $false )
& ( esk29993_4("2","1","2","2")
<=> $false )
& ( esk29993_4("2","2","1","1")
<=> $false )
& ( esk29993_4("2","2","1","2")
<=> $false )
& ( esk29993_4("2","2","2","1")
<=> $false )
& ( esk29993_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29994_4,fi_predicates,
( ( esk29994_4("1","1","1","1")
<=> $true )
& ( esk29994_4("1","1","1","2")
<=> $false )
& ( esk29994_4("1","1","2","1")
<=> $true )
& ( esk29994_4("1","1","2","2")
<=> $true )
& ( esk29994_4("1","2","1","1")
<=> $false )
& ( esk29994_4("1","2","1","2")
<=> $true )
& ( esk29994_4("1","2","2","1")
<=> $false )
& ( esk29994_4("1","2","2","2")
<=> $true )
& ( esk29994_4("2","1","1","1")
<=> $false )
& ( esk29994_4("2","1","1","2")
<=> $true )
& ( esk29994_4("2","1","2","1")
<=> $false )
& ( esk29994_4("2","1","2","2")
<=> $true )
& ( esk29994_4("2","2","1","1")
<=> $true )
& ( esk29994_4("2","2","1","2")
<=> $true )
& ( esk29994_4("2","2","2","1")
<=> $false )
& ( esk29994_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29995_4,fi_predicates,
( ( esk29995_4("1","1","1","1")
<=> $true )
& ( esk29995_4("1","1","1","2")
<=> $true )
& ( esk29995_4("1","1","2","1")
<=> $true )
& ( esk29995_4("1","1","2","2")
<=> $false )
& ( esk29995_4("1","2","1","1")
<=> $true )
& ( esk29995_4("1","2","1","2")
<=> $true )
& ( esk29995_4("1","2","2","1")
<=> $false )
& ( esk29995_4("1","2","2","2")
<=> $true )
& ( esk29995_4("2","1","1","1")
<=> $false )
& ( esk29995_4("2","1","1","2")
<=> $true )
& ( esk29995_4("2","1","2","1")
<=> $false )
& ( esk29995_4("2","1","2","2")
<=> $false )
& ( esk29995_4("2","2","1","1")
<=> $false )
& ( esk29995_4("2","2","1","2")
<=> $false )
& ( esk29995_4("2","2","2","1")
<=> $true )
& ( esk29995_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29996_4,fi_predicates,
( ( esk29996_4("1","1","1","1")
<=> $true )
& ( esk29996_4("1","1","1","2")
<=> $true )
& ( esk29996_4("1","1","2","1")
<=> $true )
& ( esk29996_4("1","1","2","2")
<=> $false )
& ( esk29996_4("1","2","1","1")
<=> $true )
& ( esk29996_4("1","2","1","2")
<=> $true )
& ( esk29996_4("1","2","2","1")
<=> $false )
& ( esk29996_4("1","2","2","2")
<=> $true )
& ( esk29996_4("2","1","1","1")
<=> $false )
& ( esk29996_4("2","1","1","2")
<=> $false )
& ( esk29996_4("2","1","2","1")
<=> $false )
& ( esk29996_4("2","1","2","2")
<=> $false )
& ( esk29996_4("2","2","1","1")
<=> $false )
& ( esk29996_4("2","2","1","2")
<=> $false )
& ( esk29996_4("2","2","2","1")
<=> $true )
& ( esk29996_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29997_4,fi_predicates,
( ( esk29997_4("1","1","1","1")
<=> $false )
& ( esk29997_4("1","1","1","2")
<=> $true )
& ( esk29997_4("1","1","2","1")
<=> $false )
& ( esk29997_4("1","1","2","2")
<=> $true )
& ( esk29997_4("1","2","1","1")
<=> $true )
& ( esk29997_4("1","2","1","2")
<=> $false )
& ( esk29997_4("1","2","2","1")
<=> $false )
& ( esk29997_4("1","2","2","2")
<=> $false )
& ( esk29997_4("2","1","1","1")
<=> $false )
& ( esk29997_4("2","1","1","2")
<=> $true )
& ( esk29997_4("2","1","2","1")
<=> $false )
& ( esk29997_4("2","1","2","2")
<=> $true )
& ( esk29997_4("2","2","1","1")
<=> $true )
& ( esk29997_4("2","2","1","2")
<=> $true )
& ( esk29997_4("2","2","2","1")
<=> $true )
& ( esk29997_4("2","2","2","2")
<=> $true ) ) ).
fof(esk29998_4,fi_predicates,
( ( esk29998_4("1","1","1","1")
<=> $false )
& ( esk29998_4("1","1","1","2")
<=> $false )
& ( esk29998_4("1","1","2","1")
<=> $false )
& ( esk29998_4("1","1","2","2")
<=> $false )
& ( esk29998_4("1","2","1","1")
<=> $false )
& ( esk29998_4("1","2","1","2")
<=> $false )
& ( esk29998_4("1","2","2","1")
<=> $false )
& ( esk29998_4("1","2","2","2")
<=> $false )
& ( esk29998_4("2","1","1","1")
<=> $false )
& ( esk29998_4("2","1","1","2")
<=> $false )
& ( esk29998_4("2","1","2","1")
<=> $false )
& ( esk29998_4("2","1","2","2")
<=> $false )
& ( esk29998_4("2","2","1","1")
<=> $false )
& ( esk29998_4("2","2","1","2")
<=> $false )
& ( esk29998_4("2","2","2","1")
<=> $false )
& ( esk29998_4("2","2","2","2")
<=> $false ) ) ).
fof(esk29999_4,fi_predicates,
( ( esk29999_4("1","1","1","1")
<=> $false )
& ( esk29999_4("1","1","1","2")
<=> $false )
& ( esk29999_4("1","1","2","1")
<=> $false )
& ( esk29999_4("1","1","2","2")
<=> $false )
& ( esk29999_4("1","2","1","1")
<=> $false )
& ( esk29999_4("1","2","1","2")
<=> $false )
& ( esk29999_4("1","2","2","1")
<=> $false )
& ( esk29999_4("1","2","2","2")
<=> $false )
& ( esk29999_4("2","1","1","1")
<=> $false )
& ( esk29999_4("2","1","1","2")
<=> $false )
& ( esk29999_4("2","1","2","1")
<=> $false )
& ( esk29999_4("2","1","2","2")
<=> $false )
& ( esk29999_4("2","2","1","1")
<=> $false )
& ( esk29999_4("2","2","1","2")
<=> $false )
& ( esk29999_4("2","2","2","1")
<=> $false )
& ( esk29999_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2999_4,fi_predicates,
( ( esk2999_4("1","1","1","1")
<=> $false )
& ( esk2999_4("1","1","1","2")
<=> $false )
& ( esk2999_4("1","1","2","1")
<=> $false )
& ( esk2999_4("1","1","2","2")
<=> $false )
& ( esk2999_4("1","2","1","1")
<=> $false )
& ( esk2999_4("1","2","1","2")
<=> $false )
& ( esk2999_4("1","2","2","1")
<=> $false )
& ( esk2999_4("1","2","2","2")
<=> $false )
& ( esk2999_4("2","1","1","1")
<=> $false )
& ( esk2999_4("2","1","1","2")
<=> $false )
& ( esk2999_4("2","1","2","1")
<=> $false )
& ( esk2999_4("2","1","2","2")
<=> $false )
& ( esk2999_4("2","2","1","1")
<=> $false )
& ( esk2999_4("2","2","1","2")
<=> $false )
& ( esk2999_4("2","2","2","1")
<=> $false )
& ( esk2999_4("2","2","2","2")
<=> $false ) ) ).
fof(esk299_0,fi_predicates,
( esk299_0
<=> $false ) ).
fof(esk29_0,fi_predicates,
( esk29_0
<=> $false ) ).
fof(esk2_0,fi_predicates,
( esk2_0
<=> $true ) ).
fof(esk30000_4,fi_predicates,
( ( esk30000_4("1","1","1","1")
<=> $false )
& ( esk30000_4("1","1","1","2")
<=> $false )
& ( esk30000_4("1","1","2","1")
<=> $false )
& ( esk30000_4("1","1","2","2")
<=> $false )
& ( esk30000_4("1","2","1","1")
<=> $false )
& ( esk30000_4("1","2","1","2")
<=> $false )
& ( esk30000_4("1","2","2","1")
<=> $false )
& ( esk30000_4("1","2","2","2")
<=> $false )
& ( esk30000_4("2","1","1","1")
<=> $false )
& ( esk30000_4("2","1","1","2")
<=> $false )
& ( esk30000_4("2","1","2","1")
<=> $false )
& ( esk30000_4("2","1","2","2")
<=> $false )
& ( esk30000_4("2","2","1","1")
<=> $false )
& ( esk30000_4("2","2","1","2")
<=> $false )
& ( esk30000_4("2","2","2","1")
<=> $false )
& ( esk30000_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30001_4,fi_predicates,
( ( esk30001_4("1","1","1","1")
<=> $true )
& ( esk30001_4("1","1","1","2")
<=> $false )
& ( esk30001_4("1","1","2","1")
<=> $true )
& ( esk30001_4("1","1","2","2")
<=> $true )
& ( esk30001_4("1","2","1","1")
<=> $false )
& ( esk30001_4("1","2","1","2")
<=> $true )
& ( esk30001_4("1","2","2","1")
<=> $false )
& ( esk30001_4("1","2","2","2")
<=> $true )
& ( esk30001_4("2","1","1","1")
<=> $false )
& ( esk30001_4("2","1","1","2")
<=> $true )
& ( esk30001_4("2","1","2","1")
<=> $false )
& ( esk30001_4("2","1","2","2")
<=> $true )
& ( esk30001_4("2","2","1","1")
<=> $true )
& ( esk30001_4("2","2","1","2")
<=> $true )
& ( esk30001_4("2","2","2","1")
<=> $false )
& ( esk30001_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30002_4,fi_predicates,
( ( esk30002_4("1","1","1","1")
<=> $true )
& ( esk30002_4("1","1","1","2")
<=> $false )
& ( esk30002_4("1","1","2","1")
<=> $true )
& ( esk30002_4("1","1","2","2")
<=> $true )
& ( esk30002_4("1","2","1","1")
<=> $false )
& ( esk30002_4("1","2","1","2")
<=> $true )
& ( esk30002_4("1","2","2","1")
<=> $false )
& ( esk30002_4("1","2","2","2")
<=> $true )
& ( esk30002_4("2","1","1","1")
<=> $false )
& ( esk30002_4("2","1","1","2")
<=> $true )
& ( esk30002_4("2","1","2","1")
<=> $false )
& ( esk30002_4("2","1","2","2")
<=> $true )
& ( esk30002_4("2","2","1","1")
<=> $true )
& ( esk30002_4("2","2","1","2")
<=> $true )
& ( esk30002_4("2","2","2","1")
<=> $false )
& ( esk30002_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30003_4,fi_predicates,
( ( esk30003_4("1","1","1","1")
<=> $false )
& ( esk30003_4("1","1","1","2")
<=> $false )
& ( esk30003_4("1","1","2","1")
<=> $false )
& ( esk30003_4("1","1","2","2")
<=> $false )
& ( esk30003_4("1","2","1","1")
<=> $false )
& ( esk30003_4("1","2","1","2")
<=> $false )
& ( esk30003_4("1","2","2","1")
<=> $false )
& ( esk30003_4("1","2","2","2")
<=> $false )
& ( esk30003_4("2","1","1","1")
<=> $false )
& ( esk30003_4("2","1","1","2")
<=> $false )
& ( esk30003_4("2","1","2","1")
<=> $false )
& ( esk30003_4("2","1","2","2")
<=> $false )
& ( esk30003_4("2","2","1","1")
<=> $false )
& ( esk30003_4("2","2","1","2")
<=> $false )
& ( esk30003_4("2","2","2","1")
<=> $false )
& ( esk30003_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30004_4,fi_predicates,
( ( esk30004_4("1","1","1","1")
<=> $true )
& ( esk30004_4("1","1","1","2")
<=> $false )
& ( esk30004_4("1","1","2","1")
<=> $true )
& ( esk30004_4("1","1","2","2")
<=> $true )
& ( esk30004_4("1","2","1","1")
<=> $false )
& ( esk30004_4("1","2","1","2")
<=> $true )
& ( esk30004_4("1","2","2","1")
<=> $false )
& ( esk30004_4("1","2","2","2")
<=> $true )
& ( esk30004_4("2","1","1","1")
<=> $false )
& ( esk30004_4("2","1","1","2")
<=> $true )
& ( esk30004_4("2","1","2","1")
<=> $false )
& ( esk30004_4("2","1","2","2")
<=> $true )
& ( esk30004_4("2","2","1","1")
<=> $true )
& ( esk30004_4("2","2","1","2")
<=> $true )
& ( esk30004_4("2","2","2","1")
<=> $false )
& ( esk30004_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30005_4,fi_predicates,
( ( esk30005_4("1","1","1","1")
<=> $false )
& ( esk30005_4("1","1","1","2")
<=> $false )
& ( esk30005_4("1","1","2","1")
<=> $false )
& ( esk30005_4("1","1","2","2")
<=> $false )
& ( esk30005_4("1","2","1","1")
<=> $false )
& ( esk30005_4("1","2","1","2")
<=> $false )
& ( esk30005_4("1","2","2","1")
<=> $false )
& ( esk30005_4("1","2","2","2")
<=> $false )
& ( esk30005_4("2","1","1","1")
<=> $false )
& ( esk30005_4("2","1","1","2")
<=> $false )
& ( esk30005_4("2","1","2","1")
<=> $false )
& ( esk30005_4("2","1","2","2")
<=> $false )
& ( esk30005_4("2","2","1","1")
<=> $false )
& ( esk30005_4("2","2","1","2")
<=> $false )
& ( esk30005_4("2","2","2","1")
<=> $false )
& ( esk30005_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30006_4,fi_predicates,
( ( esk30006_4("1","1","1","1")
<=> $false )
& ( esk30006_4("1","1","1","2")
<=> $false )
& ( esk30006_4("1","1","2","1")
<=> $false )
& ( esk30006_4("1","1","2","2")
<=> $false )
& ( esk30006_4("1","2","1","1")
<=> $false )
& ( esk30006_4("1","2","1","2")
<=> $false )
& ( esk30006_4("1","2","2","1")
<=> $false )
& ( esk30006_4("1","2","2","2")
<=> $false )
& ( esk30006_4("2","1","1","1")
<=> $false )
& ( esk30006_4("2","1","1","2")
<=> $false )
& ( esk30006_4("2","1","2","1")
<=> $false )
& ( esk30006_4("2","1","2","2")
<=> $false )
& ( esk30006_4("2","2","1","1")
<=> $false )
& ( esk30006_4("2","2","1","2")
<=> $false )
& ( esk30006_4("2","2","2","1")
<=> $false )
& ( esk30006_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30007_4,fi_predicates,
( ( esk30007_4("1","1","1","1")
<=> $false )
& ( esk30007_4("1","1","1","2")
<=> $false )
& ( esk30007_4("1","1","2","1")
<=> $false )
& ( esk30007_4("1","1","2","2")
<=> $false )
& ( esk30007_4("1","2","1","1")
<=> $false )
& ( esk30007_4("1","2","1","2")
<=> $false )
& ( esk30007_4("1","2","2","1")
<=> $false )
& ( esk30007_4("1","2","2","2")
<=> $false )
& ( esk30007_4("2","1","1","1")
<=> $false )
& ( esk30007_4("2","1","1","2")
<=> $false )
& ( esk30007_4("2","1","2","1")
<=> $false )
& ( esk30007_4("2","1","2","2")
<=> $false )
& ( esk30007_4("2","2","1","1")
<=> $false )
& ( esk30007_4("2","2","1","2")
<=> $false )
& ( esk30007_4("2","2","2","1")
<=> $false )
& ( esk30007_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30008_4,fi_predicates,
( ( esk30008_4("1","1","1","1")
<=> $false )
& ( esk30008_4("1","1","1","2")
<=> $false )
& ( esk30008_4("1","1","2","1")
<=> $false )
& ( esk30008_4("1","1","2","2")
<=> $false )
& ( esk30008_4("1","2","1","1")
<=> $false )
& ( esk30008_4("1","2","1","2")
<=> $false )
& ( esk30008_4("1","2","2","1")
<=> $false )
& ( esk30008_4("1","2","2","2")
<=> $false )
& ( esk30008_4("2","1","1","1")
<=> $false )
& ( esk30008_4("2","1","1","2")
<=> $false )
& ( esk30008_4("2","1","2","1")
<=> $false )
& ( esk30008_4("2","1","2","2")
<=> $false )
& ( esk30008_4("2","2","1","1")
<=> $false )
& ( esk30008_4("2","2","1","2")
<=> $false )
& ( esk30008_4("2","2","2","1")
<=> $false )
& ( esk30008_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30009_4,fi_predicates,
( ( esk30009_4("1","1","1","1")
<=> $false )
& ( esk30009_4("1","1","1","2")
<=> $false )
& ( esk30009_4("1","1","2","1")
<=> $false )
& ( esk30009_4("1","1","2","2")
<=> $false )
& ( esk30009_4("1","2","1","1")
<=> $false )
& ( esk30009_4("1","2","1","2")
<=> $false )
& ( esk30009_4("1","2","2","1")
<=> $false )
& ( esk30009_4("1","2","2","2")
<=> $false )
& ( esk30009_4("2","1","1","1")
<=> $false )
& ( esk30009_4("2","1","1","2")
<=> $false )
& ( esk30009_4("2","1","2","1")
<=> $false )
& ( esk30009_4("2","1","2","2")
<=> $false )
& ( esk30009_4("2","2","1","1")
<=> $false )
& ( esk30009_4("2","2","1","2")
<=> $false )
& ( esk30009_4("2","2","2","1")
<=> $false )
& ( esk30009_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3000_4,fi_predicates,
( ( esk3000_4("1","1","1","1")
<=> $true )
& ( esk3000_4("1","1","1","2")
<=> $true )
& ( esk3000_4("1","1","2","1")
<=> $true )
& ( esk3000_4("1","1","2","2")
<=> $true )
& ( esk3000_4("1","2","1","1")
<=> $true )
& ( esk3000_4("1","2","1","2")
<=> $true )
& ( esk3000_4("1","2","2","1")
<=> $true )
& ( esk3000_4("1","2","2","2")
<=> $true )
& ( esk3000_4("2","1","1","1")
<=> $true )
& ( esk3000_4("2","1","1","2")
<=> $true )
& ( esk3000_4("2","1","2","1")
<=> $true )
& ( esk3000_4("2","1","2","2")
<=> $true )
& ( esk3000_4("2","2","1","1")
<=> $true )
& ( esk3000_4("2","2","1","2")
<=> $true )
& ( esk3000_4("2","2","2","1")
<=> $true )
& ( esk3000_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30010_4,fi_predicates,
( ( esk30010_4("1","1","1","1")
<=> $true )
& ( esk30010_4("1","1","1","2")
<=> $true )
& ( esk30010_4("1","1","2","1")
<=> $true )
& ( esk30010_4("1","1","2","2")
<=> $true )
& ( esk30010_4("1","2","1","1")
<=> $true )
& ( esk30010_4("1","2","1","2")
<=> $true )
& ( esk30010_4("1","2","2","1")
<=> $false )
& ( esk30010_4("1","2","2","2")
<=> $true )
& ( esk30010_4("2","1","1","1")
<=> $true )
& ( esk30010_4("2","1","1","2")
<=> $true )
& ( esk30010_4("2","1","2","1")
<=> $true )
& ( esk30010_4("2","1","2","2")
<=> $true )
& ( esk30010_4("2","2","1","1")
<=> $true )
& ( esk30010_4("2","2","1","2")
<=> $true )
& ( esk30010_4("2","2","2","1")
<=> $true )
& ( esk30010_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30011_4,fi_predicates,
( ( esk30011_4("1","1","1","1")
<=> $true )
& ( esk30011_4("1","1","1","2")
<=> $true )
& ( esk30011_4("1","1","2","1")
<=> $true )
& ( esk30011_4("1","1","2","2")
<=> $true )
& ( esk30011_4("1","2","1","1")
<=> $true )
& ( esk30011_4("1","2","1","2")
<=> $true )
& ( esk30011_4("1","2","2","1")
<=> $true )
& ( esk30011_4("1","2","2","2")
<=> $true )
& ( esk30011_4("2","1","1","1")
<=> $true )
& ( esk30011_4("2","1","1","2")
<=> $true )
& ( esk30011_4("2","1","2","1")
<=> $true )
& ( esk30011_4("2","1","2","2")
<=> $true )
& ( esk30011_4("2","2","1","1")
<=> $true )
& ( esk30011_4("2","2","1","2")
<=> $true )
& ( esk30011_4("2","2","2","1")
<=> $true )
& ( esk30011_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30012_4,fi_predicates,
( ( esk30012_4("1","1","1","1")
<=> $false )
& ( esk30012_4("1","1","1","2")
<=> $false )
& ( esk30012_4("1","1","2","1")
<=> $false )
& ( esk30012_4("1","1","2","2")
<=> $false )
& ( esk30012_4("1","2","1","1")
<=> $false )
& ( esk30012_4("1","2","1","2")
<=> $false )
& ( esk30012_4("1","2","2","1")
<=> $false )
& ( esk30012_4("1","2","2","2")
<=> $false )
& ( esk30012_4("2","1","1","1")
<=> $false )
& ( esk30012_4("2","1","1","2")
<=> $false )
& ( esk30012_4("2","1","2","1")
<=> $false )
& ( esk30012_4("2","1","2","2")
<=> $false )
& ( esk30012_4("2","2","1","1")
<=> $false )
& ( esk30012_4("2","2","1","2")
<=> $false )
& ( esk30012_4("2","2","2","1")
<=> $false )
& ( esk30012_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30013_4,fi_predicates,
( ( esk30013_4("1","1","1","1")
<=> $true )
& ( esk30013_4("1","1","1","2")
<=> $true )
& ( esk30013_4("1","1","2","1")
<=> $true )
& ( esk30013_4("1","1","2","2")
<=> $true )
& ( esk30013_4("1","2","1","1")
<=> $true )
& ( esk30013_4("1","2","1","2")
<=> $true )
& ( esk30013_4("1","2","2","1")
<=> $true )
& ( esk30013_4("1","2","2","2")
<=> $true )
& ( esk30013_4("2","1","1","1")
<=> $true )
& ( esk30013_4("2","1","1","2")
<=> $true )
& ( esk30013_4("2","1","2","1")
<=> $true )
& ( esk30013_4("2","1","2","2")
<=> $true )
& ( esk30013_4("2","2","1","1")
<=> $true )
& ( esk30013_4("2","2","1","2")
<=> $true )
& ( esk30013_4("2","2","2","1")
<=> $true )
& ( esk30013_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30014_4,fi_predicates,
( ( esk30014_4("1","1","1","1")
<=> $true )
& ( esk30014_4("1","1","1","2")
<=> $true )
& ( esk30014_4("1","1","2","1")
<=> $true )
& ( esk30014_4("1","1","2","2")
<=> $true )
& ( esk30014_4("1","2","1","1")
<=> $true )
& ( esk30014_4("1","2","1","2")
<=> $true )
& ( esk30014_4("1","2","2","1")
<=> $true )
& ( esk30014_4("1","2","2","2")
<=> $true )
& ( esk30014_4("2","1","1","1")
<=> $true )
& ( esk30014_4("2","1","1","2")
<=> $true )
& ( esk30014_4("2","1","2","1")
<=> $true )
& ( esk30014_4("2","1","2","2")
<=> $true )
& ( esk30014_4("2","2","1","1")
<=> $true )
& ( esk30014_4("2","2","1","2")
<=> $true )
& ( esk30014_4("2","2","2","1")
<=> $true )
& ( esk30014_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30015_4,fi_predicates,
( ( esk30015_4("1","1","1","1")
<=> $true )
& ( esk30015_4("1","1","1","2")
<=> $true )
& ( esk30015_4("1","1","2","1")
<=> $true )
& ( esk30015_4("1","1","2","2")
<=> $true )
& ( esk30015_4("1","2","1","1")
<=> $true )
& ( esk30015_4("1","2","1","2")
<=> $true )
& ( esk30015_4("1","2","2","1")
<=> $true )
& ( esk30015_4("1","2","2","2")
<=> $true )
& ( esk30015_4("2","1","1","1")
<=> $true )
& ( esk30015_4("2","1","1","2")
<=> $true )
& ( esk30015_4("2","1","2","1")
<=> $true )
& ( esk30015_4("2","1","2","2")
<=> $true )
& ( esk30015_4("2","2","1","1")
<=> $true )
& ( esk30015_4("2","2","1","2")
<=> $true )
& ( esk30015_4("2","2","2","1")
<=> $true )
& ( esk30015_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30016_4,fi_predicates,
( ( esk30016_4("1","1","1","1")
<=> $true )
& ( esk30016_4("1","1","1","2")
<=> $true )
& ( esk30016_4("1","1","2","1")
<=> $true )
& ( esk30016_4("1","1","2","2")
<=> $true )
& ( esk30016_4("1","2","1","1")
<=> $true )
& ( esk30016_4("1","2","1","2")
<=> $true )
& ( esk30016_4("1","2","2","1")
<=> $true )
& ( esk30016_4("1","2","2","2")
<=> $true )
& ( esk30016_4("2","1","1","1")
<=> $true )
& ( esk30016_4("2","1","1","2")
<=> $true )
& ( esk30016_4("2","1","2","1")
<=> $true )
& ( esk30016_4("2","1","2","2")
<=> $true )
& ( esk30016_4("2","2","1","1")
<=> $true )
& ( esk30016_4("2","2","1","2")
<=> $true )
& ( esk30016_4("2","2","2","1")
<=> $true )
& ( esk30016_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30017_4,fi_predicates,
( ( esk30017_4("1","1","1","1")
<=> $true )
& ( esk30017_4("1","1","1","2")
<=> $true )
& ( esk30017_4("1","1","2","1")
<=> $true )
& ( esk30017_4("1","1","2","2")
<=> $true )
& ( esk30017_4("1","2","1","1")
<=> $true )
& ( esk30017_4("1","2","1","2")
<=> $true )
& ( esk30017_4("1","2","2","1")
<=> $true )
& ( esk30017_4("1","2","2","2")
<=> $true )
& ( esk30017_4("2","1","1","1")
<=> $true )
& ( esk30017_4("2","1","1","2")
<=> $true )
& ( esk30017_4("2","1","2","1")
<=> $true )
& ( esk30017_4("2","1","2","2")
<=> $true )
& ( esk30017_4("2","2","1","1")
<=> $true )
& ( esk30017_4("2","2","1","2")
<=> $true )
& ( esk30017_4("2","2","2","1")
<=> $true )
& ( esk30017_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30018_4,fi_predicates,
( ( esk30018_4("1","1","1","1")
<=> $true )
& ( esk30018_4("1","1","1","2")
<=> $true )
& ( esk30018_4("1","1","2","1")
<=> $true )
& ( esk30018_4("1","1","2","2")
<=> $true )
& ( esk30018_4("1","2","1","1")
<=> $true )
& ( esk30018_4("1","2","1","2")
<=> $true )
& ( esk30018_4("1","2","2","1")
<=> $true )
& ( esk30018_4("1","2","2","2")
<=> $true )
& ( esk30018_4("2","1","1","1")
<=> $true )
& ( esk30018_4("2","1","1","2")
<=> $true )
& ( esk30018_4("2","1","2","1")
<=> $true )
& ( esk30018_4("2","1","2","2")
<=> $true )
& ( esk30018_4("2","2","1","1")
<=> $true )
& ( esk30018_4("2","2","1","2")
<=> $true )
& ( esk30018_4("2","2","2","1")
<=> $true )
& ( esk30018_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30019_4,fi_predicates,
( ( esk30019_4("1","1","1","1")
<=> $true )
& ( esk30019_4("1","1","1","2")
<=> $true )
& ( esk30019_4("1","1","2","1")
<=> $true )
& ( esk30019_4("1","1","2","2")
<=> $true )
& ( esk30019_4("1","2","1","1")
<=> $true )
& ( esk30019_4("1","2","1","2")
<=> $true )
& ( esk30019_4("1","2","2","1")
<=> $true )
& ( esk30019_4("1","2","2","2")
<=> $true )
& ( esk30019_4("2","1","1","1")
<=> $true )
& ( esk30019_4("2","1","1","2")
<=> $true )
& ( esk30019_4("2","1","2","1")
<=> $true )
& ( esk30019_4("2","1","2","2")
<=> $true )
& ( esk30019_4("2","2","1","1")
<=> $true )
& ( esk30019_4("2","2","1","2")
<=> $true )
& ( esk30019_4("2","2","2","1")
<=> $true )
& ( esk30019_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3001_4,fi_predicates,
( ( esk3001_4("1","1","1","1")
<=> $false )
& ( esk3001_4("1","1","1","2")
<=> $false )
& ( esk3001_4("1","1","2","1")
<=> $false )
& ( esk3001_4("1","1","2","2")
<=> $false )
& ( esk3001_4("1","2","1","1")
<=> $false )
& ( esk3001_4("1","2","1","2")
<=> $false )
& ( esk3001_4("1","2","2","1")
<=> $false )
& ( esk3001_4("1","2","2","2")
<=> $false )
& ( esk3001_4("2","1","1","1")
<=> $false )
& ( esk3001_4("2","1","1","2")
<=> $false )
& ( esk3001_4("2","1","2","1")
<=> $false )
& ( esk3001_4("2","1","2","2")
<=> $false )
& ( esk3001_4("2","2","1","1")
<=> $false )
& ( esk3001_4("2","2","1","2")
<=> $false )
& ( esk3001_4("2","2","2","1")
<=> $false )
& ( esk3001_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30020_4,fi_predicates,
( ( esk30020_4("1","1","1","1")
<=> $true )
& ( esk30020_4("1","1","1","2")
<=> $true )
& ( esk30020_4("1","1","2","1")
<=> $true )
& ( esk30020_4("1","1","2","2")
<=> $true )
& ( esk30020_4("1","2","1","1")
<=> $true )
& ( esk30020_4("1","2","1","2")
<=> $true )
& ( esk30020_4("1","2","2","1")
<=> $true )
& ( esk30020_4("1","2","2","2")
<=> $true )
& ( esk30020_4("2","1","1","1")
<=> $true )
& ( esk30020_4("2","1","1","2")
<=> $true )
& ( esk30020_4("2","1","2","1")
<=> $true )
& ( esk30020_4("2","1","2","2")
<=> $true )
& ( esk30020_4("2","2","1","1")
<=> $true )
& ( esk30020_4("2","2","1","2")
<=> $true )
& ( esk30020_4("2","2","2","1")
<=> $true )
& ( esk30020_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30021_4,fi_predicates,
( ( esk30021_4("1","1","1","1")
<=> $true )
& ( esk30021_4("1","1","1","2")
<=> $true )
& ( esk30021_4("1","1","2","1")
<=> $true )
& ( esk30021_4("1","1","2","2")
<=> $true )
& ( esk30021_4("1","2","1","1")
<=> $true )
& ( esk30021_4("1","2","1","2")
<=> $true )
& ( esk30021_4("1","2","2","1")
<=> $true )
& ( esk30021_4("1","2","2","2")
<=> $true )
& ( esk30021_4("2","1","1","1")
<=> $true )
& ( esk30021_4("2","1","1","2")
<=> $true )
& ( esk30021_4("2","1","2","1")
<=> $true )
& ( esk30021_4("2","1","2","2")
<=> $true )
& ( esk30021_4("2","2","1","1")
<=> $true )
& ( esk30021_4("2","2","1","2")
<=> $true )
& ( esk30021_4("2","2","2","1")
<=> $true )
& ( esk30021_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30022_4,fi_predicates,
( ( esk30022_4("1","1","1","1")
<=> $true )
& ( esk30022_4("1","1","1","2")
<=> $true )
& ( esk30022_4("1","1","2","1")
<=> $true )
& ( esk30022_4("1","1","2","2")
<=> $true )
& ( esk30022_4("1","2","1","1")
<=> $true )
& ( esk30022_4("1","2","1","2")
<=> $true )
& ( esk30022_4("1","2","2","1")
<=> $true )
& ( esk30022_4("1","2","2","2")
<=> $true )
& ( esk30022_4("2","1","1","1")
<=> $true )
& ( esk30022_4("2","1","1","2")
<=> $true )
& ( esk30022_4("2","1","2","1")
<=> $true )
& ( esk30022_4("2","1","2","2")
<=> $true )
& ( esk30022_4("2","2","1","1")
<=> $true )
& ( esk30022_4("2","2","1","2")
<=> $true )
& ( esk30022_4("2","2","2","1")
<=> $true )
& ( esk30022_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30023_4,fi_predicates,
( ( esk30023_4("1","1","1","1")
<=> $false )
& ( esk30023_4("1","1","1","2")
<=> $true )
& ( esk30023_4("1","1","2","1")
<=> $false )
& ( esk30023_4("1","1","2","2")
<=> $false )
& ( esk30023_4("1","2","1","1")
<=> $true )
& ( esk30023_4("1","2","1","2")
<=> $false )
& ( esk30023_4("1","2","2","1")
<=> $true )
& ( esk30023_4("1","2","2","2")
<=> $false )
& ( esk30023_4("2","1","1","1")
<=> $true )
& ( esk30023_4("2","1","1","2")
<=> $false )
& ( esk30023_4("2","1","2","1")
<=> $true )
& ( esk30023_4("2","1","2","2")
<=> $false )
& ( esk30023_4("2","2","1","1")
<=> $false )
& ( esk30023_4("2","2","1","2")
<=> $false )
& ( esk30023_4("2","2","2","1")
<=> $true )
& ( esk30023_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30024_4,fi_predicates,
( ( esk30024_4("1","1","1","1")
<=> $true )
& ( esk30024_4("1","1","1","2")
<=> $true )
& ( esk30024_4("1","1","2","1")
<=> $true )
& ( esk30024_4("1","1","2","2")
<=> $true )
& ( esk30024_4("1","2","1","1")
<=> $true )
& ( esk30024_4("1","2","1","2")
<=> $true )
& ( esk30024_4("1","2","2","1")
<=> $true )
& ( esk30024_4("1","2","2","2")
<=> $true )
& ( esk30024_4("2","1","1","1")
<=> $true )
& ( esk30024_4("2","1","1","2")
<=> $true )
& ( esk30024_4("2","1","2","1")
<=> $true )
& ( esk30024_4("2","1","2","2")
<=> $true )
& ( esk30024_4("2","2","1","1")
<=> $true )
& ( esk30024_4("2","2","1","2")
<=> $true )
& ( esk30024_4("2","2","2","1")
<=> $true )
& ( esk30024_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30025_4,fi_predicates,
( ( esk30025_4("1","1","1","1")
<=> $true )
& ( esk30025_4("1","1","1","2")
<=> $true )
& ( esk30025_4("1","1","2","1")
<=> $true )
& ( esk30025_4("1","1","2","2")
<=> $true )
& ( esk30025_4("1","2","1","1")
<=> $true )
& ( esk30025_4("1","2","1","2")
<=> $true )
& ( esk30025_4("1","2","2","1")
<=> $true )
& ( esk30025_4("1","2","2","2")
<=> $true )
& ( esk30025_4("2","1","1","1")
<=> $true )
& ( esk30025_4("2","1","1","2")
<=> $true )
& ( esk30025_4("2","1","2","1")
<=> $true )
& ( esk30025_4("2","1","2","2")
<=> $true )
& ( esk30025_4("2","2","1","1")
<=> $true )
& ( esk30025_4("2","2","1","2")
<=> $true )
& ( esk30025_4("2","2","2","1")
<=> $true )
& ( esk30025_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30026_4,fi_predicates,
( ( esk30026_4("1","1","1","1")
<=> $true )
& ( esk30026_4("1","1","1","2")
<=> $true )
& ( esk30026_4("1","1","2","1")
<=> $true )
& ( esk30026_4("1","1","2","2")
<=> $true )
& ( esk30026_4("1","2","1","1")
<=> $true )
& ( esk30026_4("1","2","1","2")
<=> $true )
& ( esk30026_4("1","2","2","1")
<=> $true )
& ( esk30026_4("1","2","2","2")
<=> $true )
& ( esk30026_4("2","1","1","1")
<=> $true )
& ( esk30026_4("2","1","1","2")
<=> $true )
& ( esk30026_4("2","1","2","1")
<=> $true )
& ( esk30026_4("2","1","2","2")
<=> $true )
& ( esk30026_4("2","2","1","1")
<=> $true )
& ( esk30026_4("2","2","1","2")
<=> $true )
& ( esk30026_4("2","2","2","1")
<=> $true )
& ( esk30026_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30027_4,fi_predicates,
( ( esk30027_4("1","1","1","1")
<=> $false )
& ( esk30027_4("1","1","1","2")
<=> $true )
& ( esk30027_4("1","1","2","1")
<=> $false )
& ( esk30027_4("1","1","2","2")
<=> $false )
& ( esk30027_4("1","2","1","1")
<=> $true )
& ( esk30027_4("1","2","1","2")
<=> $false )
& ( esk30027_4("1","2","2","1")
<=> $true )
& ( esk30027_4("1","2","2","2")
<=> $false )
& ( esk30027_4("2","1","1","1")
<=> $true )
& ( esk30027_4("2","1","1","2")
<=> $false )
& ( esk30027_4("2","1","2","1")
<=> $true )
& ( esk30027_4("2","1","2","2")
<=> $false )
& ( esk30027_4("2","2","1","1")
<=> $false )
& ( esk30027_4("2","2","1","2")
<=> $false )
& ( esk30027_4("2","2","2","1")
<=> $true )
& ( esk30027_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30028_4,fi_predicates,
( ( esk30028_4("1","1","1","1")
<=> $true )
& ( esk30028_4("1","1","1","2")
<=> $true )
& ( esk30028_4("1","1","2","1")
<=> $true )
& ( esk30028_4("1","1","2","2")
<=> $true )
& ( esk30028_4("1","2","1","1")
<=> $true )
& ( esk30028_4("1","2","1","2")
<=> $true )
& ( esk30028_4("1","2","2","1")
<=> $true )
& ( esk30028_4("1","2","2","2")
<=> $true )
& ( esk30028_4("2","1","1","1")
<=> $true )
& ( esk30028_4("2","1","1","2")
<=> $true )
& ( esk30028_4("2","1","2","1")
<=> $true )
& ( esk30028_4("2","1","2","2")
<=> $true )
& ( esk30028_4("2","2","1","1")
<=> $true )
& ( esk30028_4("2","2","1","2")
<=> $true )
& ( esk30028_4("2","2","2","1")
<=> $true )
& ( esk30028_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30029_4,fi_predicates,
( ( esk30029_4("1","1","1","1")
<=> $false )
& ( esk30029_4("1","1","1","2")
<=> $true )
& ( esk30029_4("1","1","2","1")
<=> $false )
& ( esk30029_4("1","1","2","2")
<=> $false )
& ( esk30029_4("1","2","1","1")
<=> $true )
& ( esk30029_4("1","2","1","2")
<=> $false )
& ( esk30029_4("1","2","2","1")
<=> $true )
& ( esk30029_4("1","2","2","2")
<=> $false )
& ( esk30029_4("2","1","1","1")
<=> $true )
& ( esk30029_4("2","1","1","2")
<=> $false )
& ( esk30029_4("2","1","2","1")
<=> $true )
& ( esk30029_4("2","1","2","2")
<=> $false )
& ( esk30029_4("2","2","1","1")
<=> $false )
& ( esk30029_4("2","2","1","2")
<=> $false )
& ( esk30029_4("2","2","2","1")
<=> $true )
& ( esk30029_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3002_4,fi_predicates,
( ( esk3002_4("1","1","1","1")
<=> $true )
& ( esk3002_4("1","1","1","2")
<=> $true )
& ( esk3002_4("1","1","2","1")
<=> $true )
& ( esk3002_4("1","1","2","2")
<=> $true )
& ( esk3002_4("1","2","1","1")
<=> $true )
& ( esk3002_4("1","2","1","2")
<=> $true )
& ( esk3002_4("1","2","2","1")
<=> $true )
& ( esk3002_4("1","2","2","2")
<=> $true )
& ( esk3002_4("2","1","1","1")
<=> $true )
& ( esk3002_4("2","1","1","2")
<=> $true )
& ( esk3002_4("2","1","2","1")
<=> $true )
& ( esk3002_4("2","1","2","2")
<=> $true )
& ( esk3002_4("2","2","1","1")
<=> $true )
& ( esk3002_4("2","2","1","2")
<=> $true )
& ( esk3002_4("2","2","2","1")
<=> $true )
& ( esk3002_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30030_4,fi_predicates,
( ( esk30030_4("1","1","1","1")
<=> $true )
& ( esk30030_4("1","1","1","2")
<=> $true )
& ( esk30030_4("1","1","2","1")
<=> $true )
& ( esk30030_4("1","1","2","2")
<=> $true )
& ( esk30030_4("1","2","1","1")
<=> $true )
& ( esk30030_4("1","2","1","2")
<=> $true )
& ( esk30030_4("1","2","2","1")
<=> $true )
& ( esk30030_4("1","2","2","2")
<=> $true )
& ( esk30030_4("2","1","1","1")
<=> $true )
& ( esk30030_4("2","1","1","2")
<=> $true )
& ( esk30030_4("2","1","2","1")
<=> $true )
& ( esk30030_4("2","1","2","2")
<=> $true )
& ( esk30030_4("2","2","1","1")
<=> $true )
& ( esk30030_4("2","2","1","2")
<=> $true )
& ( esk30030_4("2","2","2","1")
<=> $true )
& ( esk30030_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30031_4,fi_predicates,
( ( esk30031_4("1","1","1","1")
<=> $true )
& ( esk30031_4("1","1","1","2")
<=> $true )
& ( esk30031_4("1","1","2","1")
<=> $true )
& ( esk30031_4("1","1","2","2")
<=> $true )
& ( esk30031_4("1","2","1","1")
<=> $true )
& ( esk30031_4("1","2","1","2")
<=> $true )
& ( esk30031_4("1","2","2","1")
<=> $true )
& ( esk30031_4("1","2","2","2")
<=> $true )
& ( esk30031_4("2","1","1","1")
<=> $true )
& ( esk30031_4("2","1","1","2")
<=> $true )
& ( esk30031_4("2","1","2","1")
<=> $true )
& ( esk30031_4("2","1","2","2")
<=> $true )
& ( esk30031_4("2","2","1","1")
<=> $true )
& ( esk30031_4("2","2","1","2")
<=> $true )
& ( esk30031_4("2","2","2","1")
<=> $true )
& ( esk30031_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30032_4,fi_predicates,
( ( esk30032_4("1","1","1","1")
<=> $true )
& ( esk30032_4("1","1","1","2")
<=> $true )
& ( esk30032_4("1","1","2","1")
<=> $true )
& ( esk30032_4("1","1","2","2")
<=> $true )
& ( esk30032_4("1","2","1","1")
<=> $true )
& ( esk30032_4("1","2","1","2")
<=> $true )
& ( esk30032_4("1","2","2","1")
<=> $true )
& ( esk30032_4("1","2","2","2")
<=> $true )
& ( esk30032_4("2","1","1","1")
<=> $true )
& ( esk30032_4("2","1","1","2")
<=> $true )
& ( esk30032_4("2","1","2","1")
<=> $true )
& ( esk30032_4("2","1","2","2")
<=> $true )
& ( esk30032_4("2","2","1","1")
<=> $true )
& ( esk30032_4("2","2","1","2")
<=> $true )
& ( esk30032_4("2","2","2","1")
<=> $true )
& ( esk30032_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30033_4,fi_predicates,
( ( esk30033_4("1","1","1","1")
<=> $true )
& ( esk30033_4("1","1","1","2")
<=> $true )
& ( esk30033_4("1","1","2","1")
<=> $true )
& ( esk30033_4("1","1","2","2")
<=> $true )
& ( esk30033_4("1","2","1","1")
<=> $true )
& ( esk30033_4("1","2","1","2")
<=> $true )
& ( esk30033_4("1","2","2","1")
<=> $true )
& ( esk30033_4("1","2","2","2")
<=> $true )
& ( esk30033_4("2","1","1","1")
<=> $true )
& ( esk30033_4("2","1","1","2")
<=> $true )
& ( esk30033_4("2","1","2","1")
<=> $true )
& ( esk30033_4("2","1","2","2")
<=> $true )
& ( esk30033_4("2","2","1","1")
<=> $true )
& ( esk30033_4("2","2","1","2")
<=> $true )
& ( esk30033_4("2","2","2","1")
<=> $true )
& ( esk30033_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30034_4,fi_predicates,
( ( esk30034_4("1","1","1","1")
<=> $true )
& ( esk30034_4("1","1","1","2")
<=> $true )
& ( esk30034_4("1","1","2","1")
<=> $true )
& ( esk30034_4("1","1","2","2")
<=> $true )
& ( esk30034_4("1","2","1","1")
<=> $true )
& ( esk30034_4("1","2","1","2")
<=> $true )
& ( esk30034_4("1","2","2","1")
<=> $true )
& ( esk30034_4("1","2","2","2")
<=> $true )
& ( esk30034_4("2","1","1","1")
<=> $true )
& ( esk30034_4("2","1","1","2")
<=> $true )
& ( esk30034_4("2","1","2","1")
<=> $true )
& ( esk30034_4("2","1","2","2")
<=> $true )
& ( esk30034_4("2","2","1","1")
<=> $true )
& ( esk30034_4("2","2","1","2")
<=> $true )
& ( esk30034_4("2","2","2","1")
<=> $true )
& ( esk30034_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30035_4,fi_predicates,
( ( esk30035_4("1","1","1","1")
<=> $true )
& ( esk30035_4("1","1","1","2")
<=> $true )
& ( esk30035_4("1","1","2","1")
<=> $true )
& ( esk30035_4("1","1","2","2")
<=> $true )
& ( esk30035_4("1","2","1","1")
<=> $true )
& ( esk30035_4("1","2","1","2")
<=> $true )
& ( esk30035_4("1","2","2","1")
<=> $true )
& ( esk30035_4("1","2","2","2")
<=> $true )
& ( esk30035_4("2","1","1","1")
<=> $true )
& ( esk30035_4("2","1","1","2")
<=> $true )
& ( esk30035_4("2","1","2","1")
<=> $true )
& ( esk30035_4("2","1","2","2")
<=> $true )
& ( esk30035_4("2","2","1","1")
<=> $true )
& ( esk30035_4("2","2","1","2")
<=> $true )
& ( esk30035_4("2","2","2","1")
<=> $true )
& ( esk30035_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30036_4,fi_predicates,
( ( esk30036_4("1","1","1","1")
<=> $true )
& ( esk30036_4("1","1","1","2")
<=> $true )
& ( esk30036_4("1","1","2","1")
<=> $true )
& ( esk30036_4("1","1","2","2")
<=> $true )
& ( esk30036_4("1","2","1","1")
<=> $true )
& ( esk30036_4("1","2","1","2")
<=> $true )
& ( esk30036_4("1","2","2","1")
<=> $true )
& ( esk30036_4("1","2","2","2")
<=> $true )
& ( esk30036_4("2","1","1","1")
<=> $true )
& ( esk30036_4("2","1","1","2")
<=> $true )
& ( esk30036_4("2","1","2","1")
<=> $true )
& ( esk30036_4("2","1","2","2")
<=> $true )
& ( esk30036_4("2","2","1","1")
<=> $true )
& ( esk30036_4("2","2","1","2")
<=> $true )
& ( esk30036_4("2","2","2","1")
<=> $true )
& ( esk30036_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30037_4,fi_predicates,
( ( esk30037_4("1","1","1","1")
<=> $true )
& ( esk30037_4("1","1","1","2")
<=> $false )
& ( esk30037_4("1","1","2","1")
<=> $true )
& ( esk30037_4("1","1","2","2")
<=> $false )
& ( esk30037_4("1","2","1","1")
<=> $false )
& ( esk30037_4("1","2","1","2")
<=> $true )
& ( esk30037_4("1","2","2","1")
<=> $true )
& ( esk30037_4("1","2","2","2")
<=> $true )
& ( esk30037_4("2","1","1","1")
<=> $true )
& ( esk30037_4("2","1","1","2")
<=> $false )
& ( esk30037_4("2","1","2","1")
<=> $true )
& ( esk30037_4("2","1","2","2")
<=> $false )
& ( esk30037_4("2","2","1","1")
<=> $false )
& ( esk30037_4("2","2","1","2")
<=> $false )
& ( esk30037_4("2","2","2","1")
<=> $false )
& ( esk30037_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30038_4,fi_predicates,
( ( esk30038_4("1","1","1","1")
<=> $true )
& ( esk30038_4("1","1","1","2")
<=> $true )
& ( esk30038_4("1","1","2","1")
<=> $true )
& ( esk30038_4("1","1","2","2")
<=> $true )
& ( esk30038_4("1","2","1","1")
<=> $true )
& ( esk30038_4("1","2","1","2")
<=> $true )
& ( esk30038_4("1","2","2","1")
<=> $true )
& ( esk30038_4("1","2","2","2")
<=> $true )
& ( esk30038_4("2","1","1","1")
<=> $true )
& ( esk30038_4("2","1","1","2")
<=> $true )
& ( esk30038_4("2","1","2","1")
<=> $true )
& ( esk30038_4("2","1","2","2")
<=> $true )
& ( esk30038_4("2","2","1","1")
<=> $true )
& ( esk30038_4("2","2","1","2")
<=> $true )
& ( esk30038_4("2","2","2","1")
<=> $true )
& ( esk30038_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30039_4,fi_predicates,
( ( esk30039_4("1","1","1","1")
<=> $false )
& ( esk30039_4("1","1","1","2")
<=> $false )
& ( esk30039_4("1","1","2","1")
<=> $false )
& ( esk30039_4("1","1","2","2")
<=> $true )
& ( esk30039_4("1","2","1","1")
<=> $false )
& ( esk30039_4("1","2","1","2")
<=> $false )
& ( esk30039_4("1","2","2","1")
<=> $true )
& ( esk30039_4("1","2","2","2")
<=> $false )
& ( esk30039_4("2","1","1","1")
<=> $true )
& ( esk30039_4("2","1","1","2")
<=> $true )
& ( esk30039_4("2","1","2","1")
<=> $true )
& ( esk30039_4("2","1","2","2")
<=> $true )
& ( esk30039_4("2","2","1","1")
<=> $true )
& ( esk30039_4("2","2","1","2")
<=> $true )
& ( esk30039_4("2","2","2","1")
<=> $false )
& ( esk30039_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3003_4,fi_predicates,
( ( esk3003_4("1","1","1","1")
<=> $false )
& ( esk3003_4("1","1","1","2")
<=> $false )
& ( esk3003_4("1","1","2","1")
<=> $false )
& ( esk3003_4("1","1","2","2")
<=> $false )
& ( esk3003_4("1","2","1","1")
<=> $false )
& ( esk3003_4("1","2","1","2")
<=> $false )
& ( esk3003_4("1","2","2","1")
<=> $false )
& ( esk3003_4("1","2","2","2")
<=> $false )
& ( esk3003_4("2","1","1","1")
<=> $false )
& ( esk3003_4("2","1","1","2")
<=> $false )
& ( esk3003_4("2","1","2","1")
<=> $false )
& ( esk3003_4("2","1","2","2")
<=> $false )
& ( esk3003_4("2","2","1","1")
<=> $false )
& ( esk3003_4("2","2","1","2")
<=> $false )
& ( esk3003_4("2","2","2","1")
<=> $false )
& ( esk3003_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30040_4,fi_predicates,
( ( esk30040_4("1","1","1","1")
<=> $true )
& ( esk30040_4("1","1","1","2")
<=> $true )
& ( esk30040_4("1","1","2","1")
<=> $true )
& ( esk30040_4("1","1","2","2")
<=> $true )
& ( esk30040_4("1","2","1","1")
<=> $true )
& ( esk30040_4("1","2","1","2")
<=> $true )
& ( esk30040_4("1","2","2","1")
<=> $true )
& ( esk30040_4("1","2","2","2")
<=> $true )
& ( esk30040_4("2","1","1","1")
<=> $true )
& ( esk30040_4("2","1","1","2")
<=> $true )
& ( esk30040_4("2","1","2","1")
<=> $true )
& ( esk30040_4("2","1","2","2")
<=> $true )
& ( esk30040_4("2","2","1","1")
<=> $true )
& ( esk30040_4("2","2","1","2")
<=> $true )
& ( esk30040_4("2","2","2","1")
<=> $true )
& ( esk30040_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30041_4,fi_predicates,
( ( esk30041_4("1","1","1","1")
<=> $false )
& ( esk30041_4("1","1","1","2")
<=> $false )
& ( esk30041_4("1","1","2","1")
<=> $false )
& ( esk30041_4("1","1","2","2")
<=> $true )
& ( esk30041_4("1","2","1","1")
<=> $false )
& ( esk30041_4("1","2","1","2")
<=> $false )
& ( esk30041_4("1","2","2","1")
<=> $true )
& ( esk30041_4("1","2","2","2")
<=> $false )
& ( esk30041_4("2","1","1","1")
<=> $true )
& ( esk30041_4("2","1","1","2")
<=> $false )
& ( esk30041_4("2","1","2","1")
<=> $true )
& ( esk30041_4("2","1","2","2")
<=> $true )
& ( esk30041_4("2","2","1","1")
<=> $true )
& ( esk30041_4("2","2","1","2")
<=> $true )
& ( esk30041_4("2","2","2","1")
<=> $false )
& ( esk30041_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30042_4,fi_predicates,
( ( esk30042_4("1","1","1","1")
<=> $true )
& ( esk30042_4("1","1","1","2")
<=> $true )
& ( esk30042_4("1","1","2","1")
<=> $true )
& ( esk30042_4("1","1","2","2")
<=> $true )
& ( esk30042_4("1","2","1","1")
<=> $true )
& ( esk30042_4("1","2","1","2")
<=> $true )
& ( esk30042_4("1","2","2","1")
<=> $true )
& ( esk30042_4("1","2","2","2")
<=> $true )
& ( esk30042_4("2","1","1","1")
<=> $true )
& ( esk30042_4("2","1","1","2")
<=> $true )
& ( esk30042_4("2","1","2","1")
<=> $true )
& ( esk30042_4("2","1","2","2")
<=> $true )
& ( esk30042_4("2","2","1","1")
<=> $true )
& ( esk30042_4("2","2","1","2")
<=> $true )
& ( esk30042_4("2","2","2","1")
<=> $true )
& ( esk30042_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30043_4,fi_predicates,
( ( esk30043_4("1","1","1","1")
<=> $false )
& ( esk30043_4("1","1","1","2")
<=> $true )
& ( esk30043_4("1","1","2","1")
<=> $false )
& ( esk30043_4("1","1","2","2")
<=> $false )
& ( esk30043_4("1","2","1","1")
<=> $true )
& ( esk30043_4("1","2","1","2")
<=> $false )
& ( esk30043_4("1","2","2","1")
<=> $true )
& ( esk30043_4("1","2","2","2")
<=> $false )
& ( esk30043_4("2","1","1","1")
<=> $true )
& ( esk30043_4("2","1","1","2")
<=> $false )
& ( esk30043_4("2","1","2","1")
<=> $true )
& ( esk30043_4("2","1","2","2")
<=> $false )
& ( esk30043_4("2","2","1","1")
<=> $false )
& ( esk30043_4("2","2","1","2")
<=> $false )
& ( esk30043_4("2","2","2","1")
<=> $true )
& ( esk30043_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30044_4,fi_predicates,
( ( esk30044_4("1","1","1","1")
<=> $true )
& ( esk30044_4("1","1","1","2")
<=> $true )
& ( esk30044_4("1","1","2","1")
<=> $true )
& ( esk30044_4("1","1","2","2")
<=> $true )
& ( esk30044_4("1","2","1","1")
<=> $true )
& ( esk30044_4("1","2","1","2")
<=> $true )
& ( esk30044_4("1","2","2","1")
<=> $true )
& ( esk30044_4("1","2","2","2")
<=> $true )
& ( esk30044_4("2","1","1","1")
<=> $true )
& ( esk30044_4("2","1","1","2")
<=> $true )
& ( esk30044_4("2","1","2","1")
<=> $true )
& ( esk30044_4("2","1","2","2")
<=> $true )
& ( esk30044_4("2","2","1","1")
<=> $true )
& ( esk30044_4("2","2","1","2")
<=> $true )
& ( esk30044_4("2","2","2","1")
<=> $true )
& ( esk30044_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30045_4,fi_predicates,
( ( esk30045_4("1","1","1","1")
<=> $false )
& ( esk30045_4("1","1","1","2")
<=> $false )
& ( esk30045_4("1","1","2","1")
<=> $false )
& ( esk30045_4("1","1","2","2")
<=> $false )
& ( esk30045_4("1","2","1","1")
<=> $false )
& ( esk30045_4("1","2","1","2")
<=> $false )
& ( esk30045_4("1","2","2","1")
<=> $false )
& ( esk30045_4("1","2","2","2")
<=> $false )
& ( esk30045_4("2","1","1","1")
<=> $false )
& ( esk30045_4("2","1","1","2")
<=> $false )
& ( esk30045_4("2","1","2","1")
<=> $false )
& ( esk30045_4("2","1","2","2")
<=> $false )
& ( esk30045_4("2","2","1","1")
<=> $false )
& ( esk30045_4("2","2","1","2")
<=> $false )
& ( esk30045_4("2","2","2","1")
<=> $false )
& ( esk30045_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30046_4,fi_predicates,
( ( esk30046_4("1","1","1","1")
<=> $false )
& ( esk30046_4("1","1","1","2")
<=> $false )
& ( esk30046_4("1","1","2","1")
<=> $false )
& ( esk30046_4("1","1","2","2")
<=> $false )
& ( esk30046_4("1","2","1","1")
<=> $false )
& ( esk30046_4("1","2","1","2")
<=> $false )
& ( esk30046_4("1","2","2","1")
<=> $false )
& ( esk30046_4("1","2","2","2")
<=> $false )
& ( esk30046_4("2","1","1","1")
<=> $false )
& ( esk30046_4("2","1","1","2")
<=> $false )
& ( esk30046_4("2","1","2","1")
<=> $false )
& ( esk30046_4("2","1","2","2")
<=> $false )
& ( esk30046_4("2","2","1","1")
<=> $false )
& ( esk30046_4("2","2","1","2")
<=> $false )
& ( esk30046_4("2","2","2","1")
<=> $false )
& ( esk30046_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30047_4,fi_predicates,
( ( esk30047_4("1","1","1","1")
<=> $false )
& ( esk30047_4("1","1","1","2")
<=> $false )
& ( esk30047_4("1","1","2","1")
<=> $false )
& ( esk30047_4("1","1","2","2")
<=> $false )
& ( esk30047_4("1","2","1","1")
<=> $false )
& ( esk30047_4("1","2","1","2")
<=> $false )
& ( esk30047_4("1","2","2","1")
<=> $false )
& ( esk30047_4("1","2","2","2")
<=> $false )
& ( esk30047_4("2","1","1","1")
<=> $false )
& ( esk30047_4("2","1","1","2")
<=> $false )
& ( esk30047_4("2","1","2","1")
<=> $false )
& ( esk30047_4("2","1","2","2")
<=> $false )
& ( esk30047_4("2","2","1","1")
<=> $false )
& ( esk30047_4("2","2","1","2")
<=> $false )
& ( esk30047_4("2","2","2","1")
<=> $false )
& ( esk30047_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30048_4,fi_predicates,
( ( esk30048_4("1","1","1","1")
<=> $false )
& ( esk30048_4("1","1","1","2")
<=> $false )
& ( esk30048_4("1","1","2","1")
<=> $false )
& ( esk30048_4("1","1","2","2")
<=> $false )
& ( esk30048_4("1","2","1","1")
<=> $false )
& ( esk30048_4("1","2","1","2")
<=> $false )
& ( esk30048_4("1","2","2","1")
<=> $false )
& ( esk30048_4("1","2","2","2")
<=> $false )
& ( esk30048_4("2","1","1","1")
<=> $false )
& ( esk30048_4("2","1","1","2")
<=> $false )
& ( esk30048_4("2","1","2","1")
<=> $false )
& ( esk30048_4("2","1","2","2")
<=> $false )
& ( esk30048_4("2","2","1","1")
<=> $false )
& ( esk30048_4("2","2","1","2")
<=> $false )
& ( esk30048_4("2","2","2","1")
<=> $false )
& ( esk30048_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30049_4,fi_predicates,
( ( esk30049_4("1","1","1","1")
<=> $false )
& ( esk30049_4("1","1","1","2")
<=> $false )
& ( esk30049_4("1","1","2","1")
<=> $false )
& ( esk30049_4("1","1","2","2")
<=> $false )
& ( esk30049_4("1","2","1","1")
<=> $false )
& ( esk30049_4("1","2","1","2")
<=> $false )
& ( esk30049_4("1","2","2","1")
<=> $false )
& ( esk30049_4("1","2","2","2")
<=> $false )
& ( esk30049_4("2","1","1","1")
<=> $false )
& ( esk30049_4("2","1","1","2")
<=> $false )
& ( esk30049_4("2","1","2","1")
<=> $false )
& ( esk30049_4("2","1","2","2")
<=> $false )
& ( esk30049_4("2","2","1","1")
<=> $false )
& ( esk30049_4("2","2","1","2")
<=> $false )
& ( esk30049_4("2","2","2","1")
<=> $false )
& ( esk30049_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3004_4,fi_predicates,
( ( esk3004_4("1","1","1","1")
<=> $true )
& ( esk3004_4("1","1","1","2")
<=> $true )
& ( esk3004_4("1","1","2","1")
<=> $true )
& ( esk3004_4("1","1","2","2")
<=> $true )
& ( esk3004_4("1","2","1","1")
<=> $true )
& ( esk3004_4("1","2","1","2")
<=> $true )
& ( esk3004_4("1","2","2","1")
<=> $true )
& ( esk3004_4("1","2","2","2")
<=> $true )
& ( esk3004_4("2","1","1","1")
<=> $true )
& ( esk3004_4("2","1","1","2")
<=> $true )
& ( esk3004_4("2","1","2","1")
<=> $true )
& ( esk3004_4("2","1","2","2")
<=> $true )
& ( esk3004_4("2","2","1","1")
<=> $true )
& ( esk3004_4("2","2","1","2")
<=> $true )
& ( esk3004_4("2","2","2","1")
<=> $true )
& ( esk3004_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30050_4,fi_predicates,
( ( esk30050_4("1","1","1","1")
<=> $false )
& ( esk30050_4("1","1","1","2")
<=> $false )
& ( esk30050_4("1","1","2","1")
<=> $false )
& ( esk30050_4("1","1","2","2")
<=> $false )
& ( esk30050_4("1","2","1","1")
<=> $false )
& ( esk30050_4("1","2","1","2")
<=> $false )
& ( esk30050_4("1","2","2","1")
<=> $false )
& ( esk30050_4("1","2","2","2")
<=> $false )
& ( esk30050_4("2","1","1","1")
<=> $false )
& ( esk30050_4("2","1","1","2")
<=> $false )
& ( esk30050_4("2","1","2","1")
<=> $false )
& ( esk30050_4("2","1","2","2")
<=> $false )
& ( esk30050_4("2","2","1","1")
<=> $false )
& ( esk30050_4("2","2","1","2")
<=> $false )
& ( esk30050_4("2","2","2","1")
<=> $false )
& ( esk30050_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30051_4,fi_predicates,
( ( esk30051_4("1","1","1","1")
<=> $false )
& ( esk30051_4("1","1","1","2")
<=> $false )
& ( esk30051_4("1","1","2","1")
<=> $false )
& ( esk30051_4("1","1","2","2")
<=> $false )
& ( esk30051_4("1","2","1","1")
<=> $false )
& ( esk30051_4("1","2","1","2")
<=> $false )
& ( esk30051_4("1","2","2","1")
<=> $false )
& ( esk30051_4("1","2","2","2")
<=> $false )
& ( esk30051_4("2","1","1","1")
<=> $false )
& ( esk30051_4("2","1","1","2")
<=> $false )
& ( esk30051_4("2","1","2","1")
<=> $false )
& ( esk30051_4("2","1","2","2")
<=> $false )
& ( esk30051_4("2","2","1","1")
<=> $false )
& ( esk30051_4("2","2","1","2")
<=> $false )
& ( esk30051_4("2","2","2","1")
<=> $false )
& ( esk30051_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30052_4,fi_predicates,
( ( esk30052_4("1","1","1","1")
<=> $false )
& ( esk30052_4("1","1","1","2")
<=> $false )
& ( esk30052_4("1","1","2","1")
<=> $false )
& ( esk30052_4("1","1","2","2")
<=> $false )
& ( esk30052_4("1","2","1","1")
<=> $false )
& ( esk30052_4("1","2","1","2")
<=> $false )
& ( esk30052_4("1","2","2","1")
<=> $false )
& ( esk30052_4("1","2","2","2")
<=> $false )
& ( esk30052_4("2","1","1","1")
<=> $false )
& ( esk30052_4("2","1","1","2")
<=> $false )
& ( esk30052_4("2","1","2","1")
<=> $false )
& ( esk30052_4("2","1","2","2")
<=> $false )
& ( esk30052_4("2","2","1","1")
<=> $false )
& ( esk30052_4("2","2","1","2")
<=> $false )
& ( esk30052_4("2","2","2","1")
<=> $false )
& ( esk30052_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30053_4,fi_predicates,
( ( esk30053_4("1","1","1","1")
<=> $false )
& ( esk30053_4("1","1","1","2")
<=> $false )
& ( esk30053_4("1","1","2","1")
<=> $false )
& ( esk30053_4("1","1","2","2")
<=> $false )
& ( esk30053_4("1","2","1","1")
<=> $false )
& ( esk30053_4("1","2","1","2")
<=> $false )
& ( esk30053_4("1","2","2","1")
<=> $false )
& ( esk30053_4("1","2","2","2")
<=> $false )
& ( esk30053_4("2","1","1","1")
<=> $false )
& ( esk30053_4("2","1","1","2")
<=> $false )
& ( esk30053_4("2","1","2","1")
<=> $false )
& ( esk30053_4("2","1","2","2")
<=> $false )
& ( esk30053_4("2","2","1","1")
<=> $false )
& ( esk30053_4("2","2","1","2")
<=> $false )
& ( esk30053_4("2","2","2","1")
<=> $false )
& ( esk30053_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30054_4,fi_predicates,
( ( esk30054_4("1","1","1","1")
<=> $false )
& ( esk30054_4("1","1","1","2")
<=> $false )
& ( esk30054_4("1","1","2","1")
<=> $false )
& ( esk30054_4("1","1","2","2")
<=> $false )
& ( esk30054_4("1","2","1","1")
<=> $false )
& ( esk30054_4("1","2","1","2")
<=> $false )
& ( esk30054_4("1","2","2","1")
<=> $false )
& ( esk30054_4("1","2","2","2")
<=> $false )
& ( esk30054_4("2","1","1","1")
<=> $false )
& ( esk30054_4("2","1","1","2")
<=> $false )
& ( esk30054_4("2","1","2","1")
<=> $false )
& ( esk30054_4("2","1","2","2")
<=> $false )
& ( esk30054_4("2","2","1","1")
<=> $false )
& ( esk30054_4("2","2","1","2")
<=> $false )
& ( esk30054_4("2","2","2","1")
<=> $false )
& ( esk30054_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30055_4,fi_predicates,
( ( esk30055_4("1","1","1","1")
<=> $true )
& ( esk30055_4("1","1","1","2")
<=> $false )
& ( esk30055_4("1","1","2","1")
<=> $true )
& ( esk30055_4("1","1","2","2")
<=> $true )
& ( esk30055_4("1","2","1","1")
<=> $false )
& ( esk30055_4("1","2","1","2")
<=> $true )
& ( esk30055_4("1","2","2","1")
<=> $false )
& ( esk30055_4("1","2","2","2")
<=> $true )
& ( esk30055_4("2","1","1","1")
<=> $false )
& ( esk30055_4("2","1","1","2")
<=> $true )
& ( esk30055_4("2","1","2","1")
<=> $false )
& ( esk30055_4("2","1","2","2")
<=> $true )
& ( esk30055_4("2","2","1","1")
<=> $true )
& ( esk30055_4("2","2","1","2")
<=> $true )
& ( esk30055_4("2","2","2","1")
<=> $false )
& ( esk30055_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30056_4,fi_predicates,
( ( esk30056_4("1","1","1","1")
<=> $true )
& ( esk30056_4("1","1","1","2")
<=> $false )
& ( esk30056_4("1","1","2","1")
<=> $true )
& ( esk30056_4("1","1","2","2")
<=> $true )
& ( esk30056_4("1","2","1","1")
<=> $false )
& ( esk30056_4("1","2","1","2")
<=> $true )
& ( esk30056_4("1","2","2","1")
<=> $false )
& ( esk30056_4("1","2","2","2")
<=> $true )
& ( esk30056_4("2","1","1","1")
<=> $false )
& ( esk30056_4("2","1","1","2")
<=> $true )
& ( esk30056_4("2","1","2","1")
<=> $false )
& ( esk30056_4("2","1","2","2")
<=> $true )
& ( esk30056_4("2","2","1","1")
<=> $true )
& ( esk30056_4("2","2","1","2")
<=> $true )
& ( esk30056_4("2","2","2","1")
<=> $false )
& ( esk30056_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30057_4,fi_predicates,
( ( esk30057_4("1","1","1","1")
<=> $false )
& ( esk30057_4("1","1","1","2")
<=> $false )
& ( esk30057_4("1","1","2","1")
<=> $false )
& ( esk30057_4("1","1","2","2")
<=> $false )
& ( esk30057_4("1","2","1","1")
<=> $false )
& ( esk30057_4("1","2","1","2")
<=> $false )
& ( esk30057_4("1","2","2","1")
<=> $false )
& ( esk30057_4("1","2","2","2")
<=> $false )
& ( esk30057_4("2","1","1","1")
<=> $false )
& ( esk30057_4("2","1","1","2")
<=> $false )
& ( esk30057_4("2","1","2","1")
<=> $false )
& ( esk30057_4("2","1","2","2")
<=> $false )
& ( esk30057_4("2","2","1","1")
<=> $false )
& ( esk30057_4("2","2","1","2")
<=> $false )
& ( esk30057_4("2","2","2","1")
<=> $false )
& ( esk30057_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30058_4,fi_predicates,
( ( esk30058_4("1","1","1","1")
<=> $false )
& ( esk30058_4("1","1","1","2")
<=> $false )
& ( esk30058_4("1","1","2","1")
<=> $false )
& ( esk30058_4("1","1","2","2")
<=> $false )
& ( esk30058_4("1","2","1","1")
<=> $false )
& ( esk30058_4("1","2","1","2")
<=> $false )
& ( esk30058_4("1","2","2","1")
<=> $false )
& ( esk30058_4("1","2","2","2")
<=> $false )
& ( esk30058_4("2","1","1","1")
<=> $false )
& ( esk30058_4("2","1","1","2")
<=> $false )
& ( esk30058_4("2","1","2","1")
<=> $false )
& ( esk30058_4("2","1","2","2")
<=> $false )
& ( esk30058_4("2","2","1","1")
<=> $false )
& ( esk30058_4("2","2","1","2")
<=> $false )
& ( esk30058_4("2","2","2","1")
<=> $false )
& ( esk30058_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30059_4,fi_predicates,
( ( esk30059_4("1","1","1","1")
<=> $true )
& ( esk30059_4("1","1","1","2")
<=> $false )
& ( esk30059_4("1","1","2","1")
<=> $true )
& ( esk30059_4("1","1","2","2")
<=> $true )
& ( esk30059_4("1","2","1","1")
<=> $false )
& ( esk30059_4("1","2","1","2")
<=> $true )
& ( esk30059_4("1","2","2","1")
<=> $false )
& ( esk30059_4("1","2","2","2")
<=> $true )
& ( esk30059_4("2","1","1","1")
<=> $false )
& ( esk30059_4("2","1","1","2")
<=> $true )
& ( esk30059_4("2","1","2","1")
<=> $false )
& ( esk30059_4("2","1","2","2")
<=> $true )
& ( esk30059_4("2","2","1","1")
<=> $true )
& ( esk30059_4("2","2","1","2")
<=> $true )
& ( esk30059_4("2","2","2","1")
<=> $false )
& ( esk30059_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3005_4,fi_predicates,
( ( esk3005_4("1","1","1","1")
<=> $false )
& ( esk3005_4("1","1","1","2")
<=> $false )
& ( esk3005_4("1","1","2","1")
<=> $false )
& ( esk3005_4("1","1","2","2")
<=> $false )
& ( esk3005_4("1","2","1","1")
<=> $false )
& ( esk3005_4("1","2","1","2")
<=> $false )
& ( esk3005_4("1","2","2","1")
<=> $true )
& ( esk3005_4("1","2","2","2")
<=> $false )
& ( esk3005_4("2","1","1","1")
<=> $false )
& ( esk3005_4("2","1","1","2")
<=> $false )
& ( esk3005_4("2","1","2","1")
<=> $false )
& ( esk3005_4("2","1","2","2")
<=> $false )
& ( esk3005_4("2","2","1","1")
<=> $false )
& ( esk3005_4("2","2","1","2")
<=> $false )
& ( esk3005_4("2","2","2","1")
<=> $false )
& ( esk3005_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30060_4,fi_predicates,
( ( esk30060_4("1","1","1","1")
<=> $true )
& ( esk30060_4("1","1","1","2")
<=> $false )
& ( esk30060_4("1","1","2","1")
<=> $true )
& ( esk30060_4("1","1","2","2")
<=> $true )
& ( esk30060_4("1","2","1","1")
<=> $false )
& ( esk30060_4("1","2","1","2")
<=> $true )
& ( esk30060_4("1","2","2","1")
<=> $false )
& ( esk30060_4("1","2","2","2")
<=> $true )
& ( esk30060_4("2","1","1","1")
<=> $false )
& ( esk30060_4("2","1","1","2")
<=> $true )
& ( esk30060_4("2","1","2","1")
<=> $false )
& ( esk30060_4("2","1","2","2")
<=> $true )
& ( esk30060_4("2","2","1","1")
<=> $true )
& ( esk30060_4("2","2","1","2")
<=> $true )
& ( esk30060_4("2","2","2","1")
<=> $false )
& ( esk30060_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30061_4,fi_predicates,
( ( esk30061_4("1","1","1","1")
<=> $true )
& ( esk30061_4("1","1","1","2")
<=> $false )
& ( esk30061_4("1","1","2","1")
<=> $true )
& ( esk30061_4("1","1","2","2")
<=> $true )
& ( esk30061_4("1","2","1","1")
<=> $false )
& ( esk30061_4("1","2","1","2")
<=> $true )
& ( esk30061_4("1","2","2","1")
<=> $false )
& ( esk30061_4("1","2","2","2")
<=> $true )
& ( esk30061_4("2","1","1","1")
<=> $false )
& ( esk30061_4("2","1","1","2")
<=> $true )
& ( esk30061_4("2","1","2","1")
<=> $false )
& ( esk30061_4("2","1","2","2")
<=> $true )
& ( esk30061_4("2","2","1","1")
<=> $true )
& ( esk30061_4("2","2","1","2")
<=> $true )
& ( esk30061_4("2","2","2","1")
<=> $false )
& ( esk30061_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30062_4,fi_predicates,
( ( esk30062_4("1","1","1","1")
<=> $true )
& ( esk30062_4("1","1","1","2")
<=> $false )
& ( esk30062_4("1","1","2","1")
<=> $true )
& ( esk30062_4("1","1","2","2")
<=> $true )
& ( esk30062_4("1","2","1","1")
<=> $false )
& ( esk30062_4("1","2","1","2")
<=> $true )
& ( esk30062_4("1","2","2","1")
<=> $false )
& ( esk30062_4("1","2","2","2")
<=> $true )
& ( esk30062_4("2","1","1","1")
<=> $false )
& ( esk30062_4("2","1","1","2")
<=> $true )
& ( esk30062_4("2","1","2","1")
<=> $false )
& ( esk30062_4("2","1","2","2")
<=> $true )
& ( esk30062_4("2","2","1","1")
<=> $true )
& ( esk30062_4("2","2","1","2")
<=> $true )
& ( esk30062_4("2","2","2","1")
<=> $false )
& ( esk30062_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30063_4,fi_predicates,
( ( esk30063_4("1","1","1","1")
<=> $false )
& ( esk30063_4("1","1","1","2")
<=> $false )
& ( esk30063_4("1","1","2","1")
<=> $false )
& ( esk30063_4("1","1","2","2")
<=> $false )
& ( esk30063_4("1","2","1","1")
<=> $false )
& ( esk30063_4("1","2","1","2")
<=> $false )
& ( esk30063_4("1","2","2","1")
<=> $false )
& ( esk30063_4("1","2","2","2")
<=> $false )
& ( esk30063_4("2","1","1","1")
<=> $false )
& ( esk30063_4("2","1","1","2")
<=> $false )
& ( esk30063_4("2","1","2","1")
<=> $false )
& ( esk30063_4("2","1","2","2")
<=> $false )
& ( esk30063_4("2","2","1","1")
<=> $false )
& ( esk30063_4("2","2","1","2")
<=> $false )
& ( esk30063_4("2","2","2","1")
<=> $false )
& ( esk30063_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30064_4,fi_predicates,
( ( esk30064_4("1","1","1","1")
<=> $false )
& ( esk30064_4("1","1","1","2")
<=> $false )
& ( esk30064_4("1","1","2","1")
<=> $false )
& ( esk30064_4("1","1","2","2")
<=> $false )
& ( esk30064_4("1","2","1","1")
<=> $false )
& ( esk30064_4("1","2","1","2")
<=> $false )
& ( esk30064_4("1","2","2","1")
<=> $false )
& ( esk30064_4("1","2","2","2")
<=> $false )
& ( esk30064_4("2","1","1","1")
<=> $false )
& ( esk30064_4("2","1","1","2")
<=> $false )
& ( esk30064_4("2","1","2","1")
<=> $false )
& ( esk30064_4("2","1","2","2")
<=> $false )
& ( esk30064_4("2","2","1","1")
<=> $false )
& ( esk30064_4("2","2","1","2")
<=> $false )
& ( esk30064_4("2","2","2","1")
<=> $false )
& ( esk30064_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30065_4,fi_predicates,
( ( esk30065_4("1","1","1","1")
<=> $false )
& ( esk30065_4("1","1","1","2")
<=> $false )
& ( esk30065_4("1","1","2","1")
<=> $false )
& ( esk30065_4("1","1","2","2")
<=> $false )
& ( esk30065_4("1","2","1","1")
<=> $false )
& ( esk30065_4("1","2","1","2")
<=> $false )
& ( esk30065_4("1","2","2","1")
<=> $false )
& ( esk30065_4("1","2","2","2")
<=> $false )
& ( esk30065_4("2","1","1","1")
<=> $false )
& ( esk30065_4("2","1","1","2")
<=> $false )
& ( esk30065_4("2","1","2","1")
<=> $false )
& ( esk30065_4("2","1","2","2")
<=> $false )
& ( esk30065_4("2","2","1","1")
<=> $false )
& ( esk30065_4("2","2","1","2")
<=> $false )
& ( esk30065_4("2","2","2","1")
<=> $false )
& ( esk30065_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30066_4,fi_predicates,
( ( esk30066_4("1","1","1","1")
<=> $false )
& ( esk30066_4("1","1","1","2")
<=> $false )
& ( esk30066_4("1","1","2","1")
<=> $false )
& ( esk30066_4("1","1","2","2")
<=> $false )
& ( esk30066_4("1","2","1","1")
<=> $false )
& ( esk30066_4("1","2","1","2")
<=> $false )
& ( esk30066_4("1","2","2","1")
<=> $false )
& ( esk30066_4("1","2","2","2")
<=> $false )
& ( esk30066_4("2","1","1","1")
<=> $false )
& ( esk30066_4("2","1","1","2")
<=> $false )
& ( esk30066_4("2","1","2","1")
<=> $false )
& ( esk30066_4("2","1","2","2")
<=> $false )
& ( esk30066_4("2","2","1","1")
<=> $false )
& ( esk30066_4("2","2","1","2")
<=> $false )
& ( esk30066_4("2","2","2","1")
<=> $false )
& ( esk30066_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30067_4,fi_predicates,
( ( esk30067_4("1","1","1","1")
<=> $false )
& ( esk30067_4("1","1","1","2")
<=> $false )
& ( esk30067_4("1","1","2","1")
<=> $false )
& ( esk30067_4("1","1","2","2")
<=> $false )
& ( esk30067_4("1","2","1","1")
<=> $false )
& ( esk30067_4("1","2","1","2")
<=> $false )
& ( esk30067_4("1","2","2","1")
<=> $false )
& ( esk30067_4("1","2","2","2")
<=> $false )
& ( esk30067_4("2","1","1","1")
<=> $false )
& ( esk30067_4("2","1","1","2")
<=> $false )
& ( esk30067_4("2","1","2","1")
<=> $false )
& ( esk30067_4("2","1","2","2")
<=> $false )
& ( esk30067_4("2","2","1","1")
<=> $false )
& ( esk30067_4("2","2","1","2")
<=> $false )
& ( esk30067_4("2","2","2","1")
<=> $false )
& ( esk30067_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30068_4,fi_predicates,
( ( esk30068_4("1","1","1","1")
<=> $false )
& ( esk30068_4("1","1","1","2")
<=> $false )
& ( esk30068_4("1","1","2","1")
<=> $false )
& ( esk30068_4("1","1","2","2")
<=> $false )
& ( esk30068_4("1","2","1","1")
<=> $false )
& ( esk30068_4("1","2","1","2")
<=> $false )
& ( esk30068_4("1","2","2","1")
<=> $false )
& ( esk30068_4("1","2","2","2")
<=> $false )
& ( esk30068_4("2","1","1","1")
<=> $false )
& ( esk30068_4("2","1","1","2")
<=> $false )
& ( esk30068_4("2","1","2","1")
<=> $false )
& ( esk30068_4("2","1","2","2")
<=> $false )
& ( esk30068_4("2","2","1","1")
<=> $false )
& ( esk30068_4("2","2","1","2")
<=> $false )
& ( esk30068_4("2","2","2","1")
<=> $false )
& ( esk30068_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30069_4,fi_predicates,
( ( esk30069_4("1","1","1","1")
<=> $false )
& ( esk30069_4("1","1","1","2")
<=> $true )
& ( esk30069_4("1","1","2","1")
<=> $false )
& ( esk30069_4("1","1","2","2")
<=> $true )
& ( esk30069_4("1","2","1","1")
<=> $true )
& ( esk30069_4("1","2","1","2")
<=> $false )
& ( esk30069_4("1","2","2","1")
<=> $false )
& ( esk30069_4("1","2","2","2")
<=> $false )
& ( esk30069_4("2","1","1","1")
<=> $false )
& ( esk30069_4("2","1","1","2")
<=> $true )
& ( esk30069_4("2","1","2","1")
<=> $false )
& ( esk30069_4("2","1","2","2")
<=> $true )
& ( esk30069_4("2","2","1","1")
<=> $true )
& ( esk30069_4("2","2","1","2")
<=> $true )
& ( esk30069_4("2","2","2","1")
<=> $true )
& ( esk30069_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3006_4,fi_predicates,
( ( esk3006_4("1","1","1","1")
<=> $false )
& ( esk3006_4("1","1","1","2")
<=> $true )
& ( esk3006_4("1","1","2","1")
<=> $true )
& ( esk3006_4("1","1","2","2")
<=> $true )
& ( esk3006_4("1","2","1","1")
<=> $true )
& ( esk3006_4("1","2","1","2")
<=> $true )
& ( esk3006_4("1","2","2","1")
<=> $true )
& ( esk3006_4("1","2","2","2")
<=> $true )
& ( esk3006_4("2","1","1","1")
<=> $true )
& ( esk3006_4("2","1","1","2")
<=> $true )
& ( esk3006_4("2","1","2","1")
<=> $true )
& ( esk3006_4("2","1","2","2")
<=> $true )
& ( esk3006_4("2","2","1","1")
<=> $true )
& ( esk3006_4("2","2","1","2")
<=> $true )
& ( esk3006_4("2","2","2","1")
<=> $true )
& ( esk3006_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30070_4,fi_predicates,
( ( esk30070_4("1","1","1","1")
<=> $false )
& ( esk30070_4("1","1","1","2")
<=> $true )
& ( esk30070_4("1","1","2","1")
<=> $false )
& ( esk30070_4("1","1","2","2")
<=> $true )
& ( esk30070_4("1","2","1","1")
<=> $true )
& ( esk30070_4("1","2","1","2")
<=> $false )
& ( esk30070_4("1","2","2","1")
<=> $true )
& ( esk30070_4("1","2","2","2")
<=> $false )
& ( esk30070_4("2","1","1","1")
<=> $false )
& ( esk30070_4("2","1","1","2")
<=> $true )
& ( esk30070_4("2","1","2","1")
<=> $false )
& ( esk30070_4("2","1","2","2")
<=> $true )
& ( esk30070_4("2","2","1","1")
<=> $true )
& ( esk30070_4("2","2","1","2")
<=> $true )
& ( esk30070_4("2","2","2","1")
<=> $true )
& ( esk30070_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30071_4,fi_predicates,
( ( esk30071_4("1","1","1","1")
<=> $true )
& ( esk30071_4("1","1","1","2")
<=> $true )
& ( esk30071_4("1","1","2","1")
<=> $true )
& ( esk30071_4("1","1","2","2")
<=> $false )
& ( esk30071_4("1","2","1","1")
<=> $true )
& ( esk30071_4("1","2","1","2")
<=> $true )
& ( esk30071_4("1","2","2","1")
<=> $false )
& ( esk30071_4("1","2","2","2")
<=> $true )
& ( esk30071_4("2","1","1","1")
<=> $false )
& ( esk30071_4("2","1","1","2")
<=> $false )
& ( esk30071_4("2","1","2","1")
<=> $false )
& ( esk30071_4("2","1","2","2")
<=> $false )
& ( esk30071_4("2","2","1","1")
<=> $false )
& ( esk30071_4("2","2","1","2")
<=> $false )
& ( esk30071_4("2","2","2","1")
<=> $true )
& ( esk30071_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30072_4,fi_predicates,
( ( esk30072_4("1","1","1","1")
<=> $true )
& ( esk30072_4("1","1","1","2")
<=> $true )
& ( esk30072_4("1","1","2","1")
<=> $true )
& ( esk30072_4("1","1","2","2")
<=> $false )
& ( esk30072_4("1","2","1","1")
<=> $true )
& ( esk30072_4("1","2","1","2")
<=> $true )
& ( esk30072_4("1","2","2","1")
<=> $true )
& ( esk30072_4("1","2","2","2")
<=> $true )
& ( esk30072_4("2","1","1","1")
<=> $false )
& ( esk30072_4("2","1","1","2")
<=> $false )
& ( esk30072_4("2","1","2","1")
<=> $false )
& ( esk30072_4("2","1","2","2")
<=> $false )
& ( esk30072_4("2","2","1","1")
<=> $false )
& ( esk30072_4("2","2","1","2")
<=> $false )
& ( esk30072_4("2","2","2","1")
<=> $true )
& ( esk30072_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30073_4,fi_predicates,
( ( esk30073_4("1","1","1","1")
<=> $true )
& ( esk30073_4("1","1","1","2")
<=> $true )
& ( esk30073_4("1","1","2","1")
<=> $true )
& ( esk30073_4("1","1","2","2")
<=> $false )
& ( esk30073_4("1","2","1","1")
<=> $true )
& ( esk30073_4("1","2","1","2")
<=> $true )
& ( esk30073_4("1","2","2","1")
<=> $false )
& ( esk30073_4("1","2","2","2")
<=> $true )
& ( esk30073_4("2","1","1","1")
<=> $false )
& ( esk30073_4("2","1","1","2")
<=> $true )
& ( esk30073_4("2","1","2","1")
<=> $false )
& ( esk30073_4("2","1","2","2")
<=> $false )
& ( esk30073_4("2","2","1","1")
<=> $false )
& ( esk30073_4("2","2","1","2")
<=> $false )
& ( esk30073_4("2","2","2","1")
<=> $true )
& ( esk30073_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30074_4,fi_predicates,
( ( esk30074_4("1","1","1","1")
<=> $true )
& ( esk30074_4("1","1","1","2")
<=> $true )
& ( esk30074_4("1","1","2","1")
<=> $true )
& ( esk30074_4("1","1","2","2")
<=> $false )
& ( esk30074_4("1","2","1","1")
<=> $true )
& ( esk30074_4("1","2","1","2")
<=> $true )
& ( esk30074_4("1","2","2","1")
<=> $true )
& ( esk30074_4("1","2","2","2")
<=> $true )
& ( esk30074_4("2","1","1","1")
<=> $false )
& ( esk30074_4("2","1","1","2")
<=> $true )
& ( esk30074_4("2","1","2","1")
<=> $false )
& ( esk30074_4("2","1","2","2")
<=> $false )
& ( esk30074_4("2","2","1","1")
<=> $false )
& ( esk30074_4("2","2","1","2")
<=> $false )
& ( esk30074_4("2","2","2","1")
<=> $true )
& ( esk30074_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30075_4,fi_predicates,
( ( esk30075_4("1","1","1","1")
<=> $true )
& ( esk30075_4("1","1","1","2")
<=> $false )
& ( esk30075_4("1","1","2","1")
<=> $true )
& ( esk30075_4("1","1","2","2")
<=> $true )
& ( esk30075_4("1","2","1","1")
<=> $false )
& ( esk30075_4("1","2","1","2")
<=> $true )
& ( esk30075_4("1","2","2","1")
<=> $false )
& ( esk30075_4("1","2","2","2")
<=> $true )
& ( esk30075_4("2","1","1","1")
<=> $false )
& ( esk30075_4("2","1","1","2")
<=> $true )
& ( esk30075_4("2","1","2","1")
<=> $false )
& ( esk30075_4("2","1","2","2")
<=> $true )
& ( esk30075_4("2","2","1","1")
<=> $true )
& ( esk30075_4("2","2","1","2")
<=> $true )
& ( esk30075_4("2","2","2","1")
<=> $false )
& ( esk30075_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30076_4,fi_predicates,
( ( esk30076_4("1","1","1","1")
<=> $true )
& ( esk30076_4("1","1","1","2")
<=> $false )
& ( esk30076_4("1","1","2","1")
<=> $true )
& ( esk30076_4("1","1","2","2")
<=> $true )
& ( esk30076_4("1","2","1","1")
<=> $false )
& ( esk30076_4("1","2","1","2")
<=> $true )
& ( esk30076_4("1","2","2","1")
<=> $false )
& ( esk30076_4("1","2","2","2")
<=> $true )
& ( esk30076_4("2","1","1","1")
<=> $false )
& ( esk30076_4("2","1","1","2")
<=> $true )
& ( esk30076_4("2","1","2","1")
<=> $false )
& ( esk30076_4("2","1","2","2")
<=> $true )
& ( esk30076_4("2","2","1","1")
<=> $true )
& ( esk30076_4("2","2","1","2")
<=> $true )
& ( esk30076_4("2","2","2","1")
<=> $false )
& ( esk30076_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30077_4,fi_predicates,
( ( esk30077_4("1","1","1","1")
<=> $false )
& ( esk30077_4("1","1","1","2")
<=> $true )
& ( esk30077_4("1","1","2","1")
<=> $false )
& ( esk30077_4("1","1","2","2")
<=> $false )
& ( esk30077_4("1","2","1","1")
<=> $false )
& ( esk30077_4("1","2","1","2")
<=> $true )
& ( esk30077_4("1","2","2","1")
<=> $true )
& ( esk30077_4("1","2","2","2")
<=> $false )
& ( esk30077_4("2","1","1","1")
<=> $false )
& ( esk30077_4("2","1","1","2")
<=> $false )
& ( esk30077_4("2","1","2","1")
<=> $false )
& ( esk30077_4("2","1","2","2")
<=> $false )
& ( esk30077_4("2","2","1","1")
<=> $false )
& ( esk30077_4("2","2","1","2")
<=> $false )
& ( esk30077_4("2","2","2","1")
<=> $false )
& ( esk30077_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30078_4,fi_predicates,
( ( esk30078_4("1","1","1","1")
<=> $false )
& ( esk30078_4("1","1","1","2")
<=> $true )
& ( esk30078_4("1","1","2","1")
<=> $true )
& ( esk30078_4("1","1","2","2")
<=> $true )
& ( esk30078_4("1","2","1","1")
<=> $true )
& ( esk30078_4("1","2","1","2")
<=> $true )
& ( esk30078_4("1","2","2","1")
<=> $true )
& ( esk30078_4("1","2","2","2")
<=> $true )
& ( esk30078_4("2","1","1","1")
<=> $true )
& ( esk30078_4("2","1","1","2")
<=> $true )
& ( esk30078_4("2","1","2","1")
<=> $true )
& ( esk30078_4("2","1","2","2")
<=> $true )
& ( esk30078_4("2","2","1","1")
<=> $true )
& ( esk30078_4("2","2","1","2")
<=> $true )
& ( esk30078_4("2","2","2","1")
<=> $true )
& ( esk30078_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30079_4,fi_predicates,
( ( esk30079_4("1","1","1","1")
<=> $true )
& ( esk30079_4("1","1","1","2")
<=> $true )
& ( esk30079_4("1","1","2","1")
<=> $true )
& ( esk30079_4("1","1","2","2")
<=> $true )
& ( esk30079_4("1","2","1","1")
<=> $true )
& ( esk30079_4("1","2","1","2")
<=> $true )
& ( esk30079_4("1","2","2","1")
<=> $true )
& ( esk30079_4("1","2","2","2")
<=> $true )
& ( esk30079_4("2","1","1","1")
<=> $true )
& ( esk30079_4("2","1","1","2")
<=> $true )
& ( esk30079_4("2","1","2","1")
<=> $true )
& ( esk30079_4("2","1","2","2")
<=> $true )
& ( esk30079_4("2","2","1","1")
<=> $true )
& ( esk30079_4("2","2","1","2")
<=> $true )
& ( esk30079_4("2","2","2","1")
<=> $true )
& ( esk30079_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3007_4,fi_predicates,
( ( esk3007_4("1","1","1","1")
<=> $false )
& ( esk3007_4("1","1","1","2")
<=> $true )
& ( esk3007_4("1","1","2","1")
<=> $false )
& ( esk3007_4("1","1","2","2")
<=> $true )
& ( esk3007_4("1","2","1","1")
<=> $false )
& ( esk3007_4("1","2","1","2")
<=> $false )
& ( esk3007_4("1","2","2","1")
<=> $false )
& ( esk3007_4("1","2","2","2")
<=> $false )
& ( esk3007_4("2","1","1","1")
<=> $true )
& ( esk3007_4("2","1","1","2")
<=> $false )
& ( esk3007_4("2","1","2","1")
<=> $false )
& ( esk3007_4("2","1","2","2")
<=> $true )
& ( esk3007_4("2","2","1","1")
<=> $true )
& ( esk3007_4("2","2","1","2")
<=> $true )
& ( esk3007_4("2","2","2","1")
<=> $true )
& ( esk3007_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30080_4,fi_predicates,
( ( esk30080_4("1","1","1","1")
<=> $false )
& ( esk30080_4("1","1","1","2")
<=> $true )
& ( esk30080_4("1","1","2","1")
<=> $true )
& ( esk30080_4("1","1","2","2")
<=> $true )
& ( esk30080_4("1","2","1","1")
<=> $true )
& ( esk30080_4("1","2","1","2")
<=> $true )
& ( esk30080_4("1","2","2","1")
<=> $true )
& ( esk30080_4("1","2","2","2")
<=> $true )
& ( esk30080_4("2","1","1","1")
<=> $true )
& ( esk30080_4("2","1","1","2")
<=> $true )
& ( esk30080_4("2","1","2","1")
<=> $true )
& ( esk30080_4("2","1","2","2")
<=> $true )
& ( esk30080_4("2","2","1","1")
<=> $true )
& ( esk30080_4("2","2","1","2")
<=> $true )
& ( esk30080_4("2","2","2","1")
<=> $true )
& ( esk30080_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30081_4,fi_predicates,
( ( esk30081_4("1","1","1","1")
<=> $false )
& ( esk30081_4("1","1","1","2")
<=> $true )
& ( esk30081_4("1","1","2","1")
<=> $true )
& ( esk30081_4("1","1","2","2")
<=> $true )
& ( esk30081_4("1","2","1","1")
<=> $true )
& ( esk30081_4("1","2","1","2")
<=> $true )
& ( esk30081_4("1","2","2","1")
<=> $true )
& ( esk30081_4("1","2","2","2")
<=> $true )
& ( esk30081_4("2","1","1","1")
<=> $true )
& ( esk30081_4("2","1","1","2")
<=> $true )
& ( esk30081_4("2","1","2","1")
<=> $true )
& ( esk30081_4("2","1","2","2")
<=> $true )
& ( esk30081_4("2","2","1","1")
<=> $true )
& ( esk30081_4("2","2","1","2")
<=> $true )
& ( esk30081_4("2","2","2","1")
<=> $true )
& ( esk30081_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30082_4,fi_predicates,
( ( esk30082_4("1","1","1","1")
<=> $false )
& ( esk30082_4("1","1","1","2")
<=> $false )
& ( esk30082_4("1","1","2","1")
<=> $true )
& ( esk30082_4("1","1","2","2")
<=> $true )
& ( esk30082_4("1","2","1","1")
<=> $true )
& ( esk30082_4("1","2","1","2")
<=> $true )
& ( esk30082_4("1","2","2","1")
<=> $false )
& ( esk30082_4("1","2","2","2")
<=> $true )
& ( esk30082_4("2","1","1","1")
<=> $true )
& ( esk30082_4("2","1","1","2")
<=> $true )
& ( esk30082_4("2","1","2","1")
<=> $true )
& ( esk30082_4("2","1","2","2")
<=> $true )
& ( esk30082_4("2","2","1","1")
<=> $true )
& ( esk30082_4("2","2","1","2")
<=> $true )
& ( esk30082_4("2","2","2","1")
<=> $true )
& ( esk30082_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30083_4,fi_predicates,
( ( esk30083_4("1","1","1","1")
<=> $true )
& ( esk30083_4("1","1","1","2")
<=> $true )
& ( esk30083_4("1","1","2","1")
<=> $false )
& ( esk30083_4("1","1","2","2")
<=> $false )
& ( esk30083_4("1","2","1","1")
<=> $false )
& ( esk30083_4("1","2","1","2")
<=> $true )
& ( esk30083_4("1","2","2","1")
<=> $true )
& ( esk30083_4("1","2","2","2")
<=> $false )
& ( esk30083_4("2","1","1","1")
<=> $false )
& ( esk30083_4("2","1","1","2")
<=> $false )
& ( esk30083_4("2","1","2","1")
<=> $false )
& ( esk30083_4("2","1","2","2")
<=> $false )
& ( esk30083_4("2","2","1","1")
<=> $false )
& ( esk30083_4("2","2","1","2")
<=> $false )
& ( esk30083_4("2","2","2","1")
<=> $false )
& ( esk30083_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30084_4,fi_predicates,
( ( esk30084_4("1","1","1","1")
<=> $false )
& ( esk30084_4("1","1","1","2")
<=> $true )
& ( esk30084_4("1","1","2","1")
<=> $false )
& ( esk30084_4("1","1","2","2")
<=> $false )
& ( esk30084_4("1","2","1","1")
<=> $false )
& ( esk30084_4("1","2","1","2")
<=> $true )
& ( esk30084_4("1","2","2","1")
<=> $true )
& ( esk30084_4("1","2","2","2")
<=> $false )
& ( esk30084_4("2","1","1","1")
<=> $false )
& ( esk30084_4("2","1","1","2")
<=> $false )
& ( esk30084_4("2","1","2","1")
<=> $false )
& ( esk30084_4("2","1","2","2")
<=> $false )
& ( esk30084_4("2","2","1","1")
<=> $false )
& ( esk30084_4("2","2","1","2")
<=> $false )
& ( esk30084_4("2","2","2","1")
<=> $false )
& ( esk30084_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30085_4,fi_predicates,
( ( esk30085_4("1","1","1","1")
<=> $true )
& ( esk30085_4("1","1","1","2")
<=> $true )
& ( esk30085_4("1","1","2","1")
<=> $false )
& ( esk30085_4("1","1","2","2")
<=> $false )
& ( esk30085_4("1","2","1","1")
<=> $false )
& ( esk30085_4("1","2","1","2")
<=> $true )
& ( esk30085_4("1","2","2","1")
<=> $true )
& ( esk30085_4("1","2","2","2")
<=> $false )
& ( esk30085_4("2","1","1","1")
<=> $false )
& ( esk30085_4("2","1","1","2")
<=> $false )
& ( esk30085_4("2","1","2","1")
<=> $false )
& ( esk30085_4("2","1","2","2")
<=> $false )
& ( esk30085_4("2","2","1","1")
<=> $false )
& ( esk30085_4("2","2","1","2")
<=> $false )
& ( esk30085_4("2","2","2","1")
<=> $false )
& ( esk30085_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30086_4,fi_predicates,
( ( esk30086_4("1","1","1","1")
<=> $true )
& ( esk30086_4("1","1","1","2")
<=> $false )
& ( esk30086_4("1","1","2","1")
<=> $true )
& ( esk30086_4("1","1","2","2")
<=> $true )
& ( esk30086_4("1","2","1","1")
<=> $true )
& ( esk30086_4("1","2","1","2")
<=> $false )
& ( esk30086_4("1","2","2","1")
<=> $false )
& ( esk30086_4("1","2","2","2")
<=> $true )
& ( esk30086_4("2","1","1","1")
<=> $true )
& ( esk30086_4("2","1","1","2")
<=> $true )
& ( esk30086_4("2","1","2","1")
<=> $true )
& ( esk30086_4("2","1","2","2")
<=> $true )
& ( esk30086_4("2","2","1","1")
<=> $true )
& ( esk30086_4("2","2","1","2")
<=> $true )
& ( esk30086_4("2","2","2","1")
<=> $true )
& ( esk30086_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30087_4,fi_predicates,
( ( esk30087_4("1","1","1","1")
<=> $true )
& ( esk30087_4("1","1","1","2")
<=> $false )
& ( esk30087_4("1","1","2","1")
<=> $false )
& ( esk30087_4("1","1","2","2")
<=> $false )
& ( esk30087_4("1","2","1","1")
<=> $false )
& ( esk30087_4("1","2","1","2")
<=> $false )
& ( esk30087_4("1","2","2","1")
<=> $false )
& ( esk30087_4("1","2","2","2")
<=> $false )
& ( esk30087_4("2","1","1","1")
<=> $false )
& ( esk30087_4("2","1","1","2")
<=> $false )
& ( esk30087_4("2","1","2","1")
<=> $false )
& ( esk30087_4("2","1","2","2")
<=> $false )
& ( esk30087_4("2","2","1","1")
<=> $false )
& ( esk30087_4("2","2","1","2")
<=> $false )
& ( esk30087_4("2","2","2","1")
<=> $false )
& ( esk30087_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30088_4,fi_predicates,
( ( esk30088_4("1","1","1","1")
<=> $true )
& ( esk30088_4("1","1","1","2")
<=> $false )
& ( esk30088_4("1","1","2","1")
<=> $false )
& ( esk30088_4("1","1","2","2")
<=> $false )
& ( esk30088_4("1","2","1","1")
<=> $false )
& ( esk30088_4("1","2","1","2")
<=> $false )
& ( esk30088_4("1","2","2","1")
<=> $false )
& ( esk30088_4("1","2","2","2")
<=> $false )
& ( esk30088_4("2","1","1","1")
<=> $false )
& ( esk30088_4("2","1","1","2")
<=> $false )
& ( esk30088_4("2","1","2","1")
<=> $false )
& ( esk30088_4("2","1","2","2")
<=> $false )
& ( esk30088_4("2","2","1","1")
<=> $false )
& ( esk30088_4("2","2","1","2")
<=> $false )
& ( esk30088_4("2","2","2","1")
<=> $false )
& ( esk30088_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30089_4,fi_predicates,
( ( esk30089_4("1","1","1","1")
<=> $true )
& ( esk30089_4("1","1","1","2")
<=> $true )
& ( esk30089_4("1","1","2","1")
<=> $false )
& ( esk30089_4("1","1","2","2")
<=> $false )
& ( esk30089_4("1","2","1","1")
<=> $false )
& ( esk30089_4("1","2","1","2")
<=> $false )
& ( esk30089_4("1","2","2","1")
<=> $false )
& ( esk30089_4("1","2","2","2")
<=> $false )
& ( esk30089_4("2","1","1","1")
<=> $false )
& ( esk30089_4("2","1","1","2")
<=> $false )
& ( esk30089_4("2","1","2","1")
<=> $false )
& ( esk30089_4("2","1","2","2")
<=> $false )
& ( esk30089_4("2","2","1","1")
<=> $false )
& ( esk30089_4("2","2","1","2")
<=> $false )
& ( esk30089_4("2","2","2","1")
<=> $false )
& ( esk30089_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3008_4,fi_predicates,
( ( esk3008_4("1","1","1","1")
<=> $false )
& ( esk3008_4("1","1","1","2")
<=> $false )
& ( esk3008_4("1","1","2","1")
<=> $true )
& ( esk3008_4("1","1","2","2")
<=> $false )
& ( esk3008_4("1","2","1","1")
<=> $true )
& ( esk3008_4("1","2","1","2")
<=> $true )
& ( esk3008_4("1","2","2","1")
<=> $true )
& ( esk3008_4("1","2","2","2")
<=> $true )
& ( esk3008_4("2","1","1","1")
<=> $false )
& ( esk3008_4("2","1","1","2")
<=> $true )
& ( esk3008_4("2","1","2","1")
<=> $true )
& ( esk3008_4("2","1","2","2")
<=> $false )
& ( esk3008_4("2","2","1","1")
<=> $false )
& ( esk3008_4("2","2","1","2")
<=> $false )
& ( esk3008_4("2","2","2","1")
<=> $false )
& ( esk3008_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30090_4,fi_predicates,
( ( esk30090_4("1","1","1","1")
<=> $false )
& ( esk30090_4("1","1","1","2")
<=> $false )
& ( esk30090_4("1","1","2","1")
<=> $true )
& ( esk30090_4("1","1","2","2")
<=> $true )
& ( esk30090_4("1","2","1","1")
<=> $true )
& ( esk30090_4("1","2","1","2")
<=> $true )
& ( esk30090_4("1","2","2","1")
<=> $true )
& ( esk30090_4("1","2","2","2")
<=> $true )
& ( esk30090_4("2","1","1","1")
<=> $true )
& ( esk30090_4("2","1","1","2")
<=> $true )
& ( esk30090_4("2","1","2","1")
<=> $true )
& ( esk30090_4("2","1","2","2")
<=> $true )
& ( esk30090_4("2","2","1","1")
<=> $true )
& ( esk30090_4("2","2","1","2")
<=> $true )
& ( esk30090_4("2","2","2","1")
<=> $true )
& ( esk30090_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30091_4,fi_predicates,
( ( esk30091_4("1","1","1","1")
<=> $false )
& ( esk30091_4("1","1","1","2")
<=> $true )
& ( esk30091_4("1","1","2","1")
<=> $false )
& ( esk30091_4("1","1","2","2")
<=> $false )
& ( esk30091_4("1","2","1","1")
<=> $true )
& ( esk30091_4("1","2","1","2")
<=> $false )
& ( esk30091_4("1","2","2","1")
<=> $true )
& ( esk30091_4("1","2","2","2")
<=> $false )
& ( esk30091_4("2","1","1","1")
<=> $true )
& ( esk30091_4("2","1","1","2")
<=> $false )
& ( esk30091_4("2","1","2","1")
<=> $true )
& ( esk30091_4("2","1","2","2")
<=> $false )
& ( esk30091_4("2","2","1","1")
<=> $false )
& ( esk30091_4("2","2","1","2")
<=> $false )
& ( esk30091_4("2","2","2","1")
<=> $true )
& ( esk30091_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30092_4,fi_predicates,
( ( esk30092_4("1","1","1","1")
<=> $false )
& ( esk30092_4("1","1","1","2")
<=> $false )
& ( esk30092_4("1","1","2","1")
<=> $false )
& ( esk30092_4("1","1","2","2")
<=> $false )
& ( esk30092_4("1","2","1","1")
<=> $false )
& ( esk30092_4("1","2","1","2")
<=> $false )
& ( esk30092_4("1","2","2","1")
<=> $false )
& ( esk30092_4("1","2","2","2")
<=> $false )
& ( esk30092_4("2","1","1","1")
<=> $false )
& ( esk30092_4("2","1","1","2")
<=> $false )
& ( esk30092_4("2","1","2","1")
<=> $false )
& ( esk30092_4("2","1","2","2")
<=> $false )
& ( esk30092_4("2","2","1","1")
<=> $false )
& ( esk30092_4("2","2","1","2")
<=> $false )
& ( esk30092_4("2","2","2","1")
<=> $false )
& ( esk30092_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30093_4,fi_predicates,
( ( esk30093_4("1","1","1","1")
<=> $false )
& ( esk30093_4("1","1","1","2")
<=> $false )
& ( esk30093_4("1","1","2","1")
<=> $false )
& ( esk30093_4("1","1","2","2")
<=> $false )
& ( esk30093_4("1","2","1","1")
<=> $false )
& ( esk30093_4("1","2","1","2")
<=> $false )
& ( esk30093_4("1","2","2","1")
<=> $false )
& ( esk30093_4("1","2","2","2")
<=> $false )
& ( esk30093_4("2","1","1","1")
<=> $false )
& ( esk30093_4("2","1","1","2")
<=> $false )
& ( esk30093_4("2","1","2","1")
<=> $false )
& ( esk30093_4("2","1","2","2")
<=> $false )
& ( esk30093_4("2","2","1","1")
<=> $false )
& ( esk30093_4("2","2","1","2")
<=> $false )
& ( esk30093_4("2","2","2","1")
<=> $false )
& ( esk30093_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30094_4,fi_predicates,
( ( esk30094_4("1","1","1","1")
<=> $false )
& ( esk30094_4("1","1","1","2")
<=> $true )
& ( esk30094_4("1","1","2","1")
<=> $false )
& ( esk30094_4("1","1","2","2")
<=> $true )
& ( esk30094_4("1","2","1","1")
<=> $true )
& ( esk30094_4("1","2","1","2")
<=> $false )
& ( esk30094_4("1","2","2","1")
<=> $true )
& ( esk30094_4("1","2","2","2")
<=> $false )
& ( esk30094_4("2","1","1","1")
<=> $true )
& ( esk30094_4("2","1","1","2")
<=> $false )
& ( esk30094_4("2","1","2","1")
<=> $true )
& ( esk30094_4("2","1","2","2")
<=> $true )
& ( esk30094_4("2","2","1","1")
<=> $true )
& ( esk30094_4("2","2","1","2")
<=> $true )
& ( esk30094_4("2","2","2","1")
<=> $true )
& ( esk30094_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30095_4,fi_predicates,
( ( esk30095_4("1","1","1","1")
<=> $false )
& ( esk30095_4("1","1","1","2")
<=> $false )
& ( esk30095_4("1","1","2","1")
<=> $false )
& ( esk30095_4("1","1","2","2")
<=> $true )
& ( esk30095_4("1","2","1","1")
<=> $false )
& ( esk30095_4("1","2","1","2")
<=> $false )
& ( esk30095_4("1","2","2","1")
<=> $false )
& ( esk30095_4("1","2","2","2")
<=> $false )
& ( esk30095_4("2","1","1","1")
<=> $true )
& ( esk30095_4("2","1","1","2")
<=> $true )
& ( esk30095_4("2","1","2","1")
<=> $true )
& ( esk30095_4("2","1","2","2")
<=> $true )
& ( esk30095_4("2","2","1","1")
<=> $true )
& ( esk30095_4("2","2","1","2")
<=> $true )
& ( esk30095_4("2","2","2","1")
<=> $false )
& ( esk30095_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30096_4,fi_predicates,
( ( esk30096_4("1","1","1","1")
<=> $true )
& ( esk30096_4("1","1","1","2")
<=> $false )
& ( esk30096_4("1","1","2","1")
<=> $true )
& ( esk30096_4("1","1","2","2")
<=> $false )
& ( esk30096_4("1","2","1","1")
<=> $false )
& ( esk30096_4("1","2","1","2")
<=> $true )
& ( esk30096_4("1","2","2","1")
<=> $false )
& ( esk30096_4("1","2","2","2")
<=> $true )
& ( esk30096_4("2","1","1","1")
<=> $false )
& ( esk30096_4("2","1","1","2")
<=> $false )
& ( esk30096_4("2","1","2","1")
<=> $false )
& ( esk30096_4("2","1","2","2")
<=> $false )
& ( esk30096_4("2","2","1","1")
<=> $false )
& ( esk30096_4("2","2","1","2")
<=> $false )
& ( esk30096_4("2","2","2","1")
<=> $false )
& ( esk30096_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30097_4,fi_predicates,
( ( esk30097_4("1","1","1","1")
<=> $true )
& ( esk30097_4("1","1","1","2")
<=> $true )
& ( esk30097_4("1","1","2","1")
<=> $true )
& ( esk30097_4("1","1","2","2")
<=> $true )
& ( esk30097_4("1","2","1","1")
<=> $true )
& ( esk30097_4("1","2","1","2")
<=> $true )
& ( esk30097_4("1","2","2","1")
<=> $true )
& ( esk30097_4("1","2","2","2")
<=> $true )
& ( esk30097_4("2","1","1","1")
<=> $true )
& ( esk30097_4("2","1","1","2")
<=> $true )
& ( esk30097_4("2","1","2","1")
<=> $true )
& ( esk30097_4("2","1","2","2")
<=> $true )
& ( esk30097_4("2","2","1","1")
<=> $true )
& ( esk30097_4("2","2","1","2")
<=> $true )
& ( esk30097_4("2","2","2","1")
<=> $true )
& ( esk30097_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30098_4,fi_predicates,
( ( esk30098_4("1","1","1","1")
<=> $true )
& ( esk30098_4("1","1","1","2")
<=> $true )
& ( esk30098_4("1","1","2","1")
<=> $true )
& ( esk30098_4("1","1","2","2")
<=> $true )
& ( esk30098_4("1","2","1","1")
<=> $true )
& ( esk30098_4("1","2","1","2")
<=> $true )
& ( esk30098_4("1","2","2","1")
<=> $true )
& ( esk30098_4("1","2","2","2")
<=> $true )
& ( esk30098_4("2","1","1","1")
<=> $true )
& ( esk30098_4("2","1","1","2")
<=> $true )
& ( esk30098_4("2","1","2","1")
<=> $true )
& ( esk30098_4("2","1","2","2")
<=> $true )
& ( esk30098_4("2","2","1","1")
<=> $true )
& ( esk30098_4("2","2","1","2")
<=> $true )
& ( esk30098_4("2","2","2","1")
<=> $true )
& ( esk30098_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30099_4,fi_predicates,
( ( esk30099_4("1","1","1","1")
<=> $false )
& ( esk30099_4("1","1","1","2")
<=> $false )
& ( esk30099_4("1","1","2","1")
<=> $false )
& ( esk30099_4("1","1","2","2")
<=> $false )
& ( esk30099_4("1","2","1","1")
<=> $false )
& ( esk30099_4("1","2","1","2")
<=> $false )
& ( esk30099_4("1","2","2","1")
<=> $false )
& ( esk30099_4("1","2","2","2")
<=> $false )
& ( esk30099_4("2","1","1","1")
<=> $false )
& ( esk30099_4("2","1","1","2")
<=> $false )
& ( esk30099_4("2","1","2","1")
<=> $false )
& ( esk30099_4("2","1","2","2")
<=> $false )
& ( esk30099_4("2","2","1","1")
<=> $false )
& ( esk30099_4("2","2","1","2")
<=> $false )
& ( esk30099_4("2","2","2","1")
<=> $false )
& ( esk30099_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3009_4,fi_predicates,
( ( esk3009_4("1","1","1","1")
<=> $false )
& ( esk3009_4("1","1","1","2")
<=> $false )
& ( esk3009_4("1","1","2","1")
<=> $true )
& ( esk3009_4("1","1","2","2")
<=> $false )
& ( esk3009_4("1","2","1","1")
<=> $false )
& ( esk3009_4("1","2","1","2")
<=> $true )
& ( esk3009_4("1","2","2","1")
<=> $false )
& ( esk3009_4("1","2","2","2")
<=> $true )
& ( esk3009_4("2","1","1","1")
<=> $true )
& ( esk3009_4("2","1","1","2")
<=> $false )
& ( esk3009_4("2","1","2","1")
<=> $true )
& ( esk3009_4("2","1","2","2")
<=> $false )
& ( esk3009_4("2","2","1","1")
<=> $false )
& ( esk3009_4("2","2","1","2")
<=> $true )
& ( esk3009_4("2","2","2","1")
<=> $false )
& ( esk3009_4("2","2","2","2")
<=> $true ) ) ).
fof(esk300_0,fi_predicates,
( esk300_0
<=> $true ) ).
fof(esk30100_4,fi_predicates,
( ( esk30100_4("1","1","1","1")
<=> $true )
& ( esk30100_4("1","1","1","2")
<=> $true )
& ( esk30100_4("1","1","2","1")
<=> $true )
& ( esk30100_4("1","1","2","2")
<=> $true )
& ( esk30100_4("1","2","1","1")
<=> $true )
& ( esk30100_4("1","2","1","2")
<=> $true )
& ( esk30100_4("1","2","2","1")
<=> $true )
& ( esk30100_4("1","2","2","2")
<=> $true )
& ( esk30100_4("2","1","1","1")
<=> $true )
& ( esk30100_4("2","1","1","2")
<=> $true )
& ( esk30100_4("2","1","2","1")
<=> $true )
& ( esk30100_4("2","1","2","2")
<=> $true )
& ( esk30100_4("2","2","1","1")
<=> $true )
& ( esk30100_4("2","2","1","2")
<=> $true )
& ( esk30100_4("2","2","2","1")
<=> $true )
& ( esk30100_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30101_4,fi_predicates,
( ( esk30101_4("1","1","1","1")
<=> $false )
& ( esk30101_4("1","1","1","2")
<=> $true )
& ( esk30101_4("1","1","2","1")
<=> $false )
& ( esk30101_4("1","1","2","2")
<=> $false )
& ( esk30101_4("1","2","1","1")
<=> $true )
& ( esk30101_4("1","2","1","2")
<=> $false )
& ( esk30101_4("1","2","2","1")
<=> $true )
& ( esk30101_4("1","2","2","2")
<=> $false )
& ( esk30101_4("2","1","1","1")
<=> $true )
& ( esk30101_4("2","1","1","2")
<=> $false )
& ( esk30101_4("2","1","2","1")
<=> $true )
& ( esk30101_4("2","1","2","2")
<=> $false )
& ( esk30101_4("2","2","1","1")
<=> $false )
& ( esk30101_4("2","2","1","2")
<=> $false )
& ( esk30101_4("2","2","2","1")
<=> $true )
& ( esk30101_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30102_4,fi_predicates,
( ( esk30102_4("1","1","1","1")
<=> $false )
& ( esk30102_4("1","1","1","2")
<=> $false )
& ( esk30102_4("1","1","2","1")
<=> $false )
& ( esk30102_4("1","1","2","2")
<=> $false )
& ( esk30102_4("1","2","1","1")
<=> $false )
& ( esk30102_4("1","2","1","2")
<=> $false )
& ( esk30102_4("1","2","2","1")
<=> $false )
& ( esk30102_4("1","2","2","2")
<=> $false )
& ( esk30102_4("2","1","1","1")
<=> $false )
& ( esk30102_4("2","1","1","2")
<=> $false )
& ( esk30102_4("2","1","2","1")
<=> $false )
& ( esk30102_4("2","1","2","2")
<=> $false )
& ( esk30102_4("2","2","1","1")
<=> $false )
& ( esk30102_4("2","2","1","2")
<=> $false )
& ( esk30102_4("2","2","2","1")
<=> $false )
& ( esk30102_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30103_4,fi_predicates,
( ( esk30103_4("1","1","1","1")
<=> $true )
& ( esk30103_4("1","1","1","2")
<=> $true )
& ( esk30103_4("1","1","2","1")
<=> $true )
& ( esk30103_4("1","1","2","2")
<=> $true )
& ( esk30103_4("1","2","1","1")
<=> $true )
& ( esk30103_4("1","2","1","2")
<=> $true )
& ( esk30103_4("1","2","2","1")
<=> $true )
& ( esk30103_4("1","2","2","2")
<=> $true )
& ( esk30103_4("2","1","1","1")
<=> $true )
& ( esk30103_4("2","1","1","2")
<=> $true )
& ( esk30103_4("2","1","2","1")
<=> $true )
& ( esk30103_4("2","1","2","2")
<=> $true )
& ( esk30103_4("2","2","1","1")
<=> $true )
& ( esk30103_4("2","2","1","2")
<=> $true )
& ( esk30103_4("2","2","2","1")
<=> $true )
& ( esk30103_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30104_4,fi_predicates,
( ( esk30104_4("1","1","1","1")
<=> $false )
& ( esk30104_4("1","1","1","2")
<=> $true )
& ( esk30104_4("1","1","2","1")
<=> $false )
& ( esk30104_4("1","1","2","2")
<=> $false )
& ( esk30104_4("1","2","1","1")
<=> $true )
& ( esk30104_4("1","2","1","2")
<=> $false )
& ( esk30104_4("1","2","2","1")
<=> $true )
& ( esk30104_4("1","2","2","2")
<=> $false )
& ( esk30104_4("2","1","1","1")
<=> $true )
& ( esk30104_4("2","1","1","2")
<=> $false )
& ( esk30104_4("2","1","2","1")
<=> $true )
& ( esk30104_4("2","1","2","2")
<=> $false )
& ( esk30104_4("2","2","1","1")
<=> $false )
& ( esk30104_4("2","2","1","2")
<=> $false )
& ( esk30104_4("2","2","2","1")
<=> $true )
& ( esk30104_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30105_4,fi_predicates,
( ( esk30105_4("1","1","1","1")
<=> $false )
& ( esk30105_4("1","1","1","2")
<=> $false )
& ( esk30105_4("1","1","2","1")
<=> $false )
& ( esk30105_4("1","1","2","2")
<=> $false )
& ( esk30105_4("1","2","1","1")
<=> $false )
& ( esk30105_4("1","2","1","2")
<=> $false )
& ( esk30105_4("1","2","2","1")
<=> $false )
& ( esk30105_4("1","2","2","2")
<=> $false )
& ( esk30105_4("2","1","1","1")
<=> $false )
& ( esk30105_4("2","1","1","2")
<=> $false )
& ( esk30105_4("2","1","2","1")
<=> $false )
& ( esk30105_4("2","1","2","2")
<=> $false )
& ( esk30105_4("2","2","1","1")
<=> $false )
& ( esk30105_4("2","2","1","2")
<=> $false )
& ( esk30105_4("2","2","2","1")
<=> $false )
& ( esk30105_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30106_4,fi_predicates,
( ( esk30106_4("1","1","1","1")
<=> $true )
& ( esk30106_4("1","1","1","2")
<=> $true )
& ( esk30106_4("1","1","2","1")
<=> $true )
& ( esk30106_4("1","1","2","2")
<=> $true )
& ( esk30106_4("1","2","1","1")
<=> $true )
& ( esk30106_4("1","2","1","2")
<=> $true )
& ( esk30106_4("1","2","2","1")
<=> $true )
& ( esk30106_4("1","2","2","2")
<=> $true )
& ( esk30106_4("2","1","1","1")
<=> $true )
& ( esk30106_4("2","1","1","2")
<=> $true )
& ( esk30106_4("2","1","2","1")
<=> $true )
& ( esk30106_4("2","1","2","2")
<=> $true )
& ( esk30106_4("2","2","1","1")
<=> $true )
& ( esk30106_4("2","2","1","2")
<=> $true )
& ( esk30106_4("2","2","2","1")
<=> $true )
& ( esk30106_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30107_4,fi_predicates,
( ( esk30107_4("1","1","1","1")
<=> $true )
& ( esk30107_4("1","1","1","2")
<=> $true )
& ( esk30107_4("1","1","2","1")
<=> $true )
& ( esk30107_4("1","1","2","2")
<=> $true )
& ( esk30107_4("1","2","1","1")
<=> $true )
& ( esk30107_4("1","2","1","2")
<=> $true )
& ( esk30107_4("1","2","2","1")
<=> $true )
& ( esk30107_4("1","2","2","2")
<=> $true )
& ( esk30107_4("2","1","1","1")
<=> $true )
& ( esk30107_4("2","1","1","2")
<=> $true )
& ( esk30107_4("2","1","2","1")
<=> $true )
& ( esk30107_4("2","1","2","2")
<=> $true )
& ( esk30107_4("2","2","1","1")
<=> $true )
& ( esk30107_4("2","2","1","2")
<=> $true )
& ( esk30107_4("2","2","2","1")
<=> $true )
& ( esk30107_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30108_4,fi_predicates,
( ( esk30108_4("1","1","1","1")
<=> $false )
& ( esk30108_4("1","1","1","2")
<=> $false )
& ( esk30108_4("1","1","2","1")
<=> $false )
& ( esk30108_4("1","1","2","2")
<=> $false )
& ( esk30108_4("1","2","1","1")
<=> $false )
& ( esk30108_4("1","2","1","2")
<=> $false )
& ( esk30108_4("1","2","2","1")
<=> $false )
& ( esk30108_4("1","2","2","2")
<=> $false )
& ( esk30108_4("2","1","1","1")
<=> $false )
& ( esk30108_4("2","1","1","2")
<=> $false )
& ( esk30108_4("2","1","2","1")
<=> $false )
& ( esk30108_4("2","1","2","2")
<=> $false )
& ( esk30108_4("2","2","1","1")
<=> $false )
& ( esk30108_4("2","2","1","2")
<=> $false )
& ( esk30108_4("2","2","2","1")
<=> $false )
& ( esk30108_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30109_4,fi_predicates,
( ( esk30109_4("1","1","1","1")
<=> $false )
& ( esk30109_4("1","1","1","2")
<=> $false )
& ( esk30109_4("1","1","2","1")
<=> $false )
& ( esk30109_4("1","1","2","2")
<=> $false )
& ( esk30109_4("1","2","1","1")
<=> $false )
& ( esk30109_4("1","2","1","2")
<=> $false )
& ( esk30109_4("1","2","2","1")
<=> $false )
& ( esk30109_4("1","2","2","2")
<=> $false )
& ( esk30109_4("2","1","1","1")
<=> $false )
& ( esk30109_4("2","1","1","2")
<=> $false )
& ( esk30109_4("2","1","2","1")
<=> $false )
& ( esk30109_4("2","1","2","2")
<=> $false )
& ( esk30109_4("2","2","1","1")
<=> $false )
& ( esk30109_4("2","2","1","2")
<=> $false )
& ( esk30109_4("2","2","2","1")
<=> $false )
& ( esk30109_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3010_4,fi_predicates,
( ( esk3010_4("1","1","1","1")
<=> $false )
& ( esk3010_4("1","1","1","2")
<=> $true )
& ( esk3010_4("1","1","2","1")
<=> $false )
& ( esk3010_4("1","1","2","2")
<=> $true )
& ( esk3010_4("1","2","1","1")
<=> $false )
& ( esk3010_4("1","2","1","2")
<=> $true )
& ( esk3010_4("1","2","2","1")
<=> $false )
& ( esk3010_4("1","2","2","2")
<=> $true )
& ( esk3010_4("2","1","1","1")
<=> $true )
& ( esk3010_4("2","1","1","2")
<=> $false )
& ( esk3010_4("2","1","2","1")
<=> $true )
& ( esk3010_4("2","1","2","2")
<=> $false )
& ( esk3010_4("2","2","1","1")
<=> $false )
& ( esk3010_4("2","2","1","2")
<=> $false )
& ( esk3010_4("2","2","2","1")
<=> $false )
& ( esk3010_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30110_4,fi_predicates,
( ( esk30110_4("1","1","1","1")
<=> $true )
& ( esk30110_4("1","1","1","2")
<=> $true )
& ( esk30110_4("1","1","2","1")
<=> $true )
& ( esk30110_4("1","1","2","2")
<=> $true )
& ( esk30110_4("1","2","1","1")
<=> $true )
& ( esk30110_4("1","2","1","2")
<=> $true )
& ( esk30110_4("1","2","2","1")
<=> $true )
& ( esk30110_4("1","2","2","2")
<=> $true )
& ( esk30110_4("2","1","1","1")
<=> $true )
& ( esk30110_4("2","1","1","2")
<=> $true )
& ( esk30110_4("2","1","2","1")
<=> $true )
& ( esk30110_4("2","1","2","2")
<=> $true )
& ( esk30110_4("2","2","1","1")
<=> $true )
& ( esk30110_4("2","2","1","2")
<=> $true )
& ( esk30110_4("2","2","2","1")
<=> $true )
& ( esk30110_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30111_4,fi_predicates,
( ( esk30111_4("1","1","1","1")
<=> $true )
& ( esk30111_4("1","1","1","2")
<=> $true )
& ( esk30111_4("1","1","2","1")
<=> $true )
& ( esk30111_4("1","1","2","2")
<=> $true )
& ( esk30111_4("1","2","1","1")
<=> $true )
& ( esk30111_4("1","2","1","2")
<=> $true )
& ( esk30111_4("1","2","2","1")
<=> $true )
& ( esk30111_4("1","2","2","2")
<=> $true )
& ( esk30111_4("2","1","1","1")
<=> $true )
& ( esk30111_4("2","1","1","2")
<=> $true )
& ( esk30111_4("2","1","2","1")
<=> $true )
& ( esk30111_4("2","1","2","2")
<=> $true )
& ( esk30111_4("2","2","1","1")
<=> $true )
& ( esk30111_4("2","2","1","2")
<=> $true )
& ( esk30111_4("2","2","2","1")
<=> $true )
& ( esk30111_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30112_4,fi_predicates,
( ( esk30112_4("1","1","1","1")
<=> $false )
& ( esk30112_4("1","1","1","2")
<=> $true )
& ( esk30112_4("1","1","2","1")
<=> $false )
& ( esk30112_4("1","1","2","2")
<=> $false )
& ( esk30112_4("1","2","1","1")
<=> $true )
& ( esk30112_4("1","2","1","2")
<=> $false )
& ( esk30112_4("1","2","2","1")
<=> $true )
& ( esk30112_4("1","2","2","2")
<=> $false )
& ( esk30112_4("2","1","1","1")
<=> $true )
& ( esk30112_4("2","1","1","2")
<=> $false )
& ( esk30112_4("2","1","2","1")
<=> $true )
& ( esk30112_4("2","1","2","2")
<=> $false )
& ( esk30112_4("2","2","1","1")
<=> $false )
& ( esk30112_4("2","2","1","2")
<=> $false )
& ( esk30112_4("2","2","2","1")
<=> $true )
& ( esk30112_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30113_4,fi_predicates,
( ( esk30113_4("1","1","1","1")
<=> $false )
& ( esk30113_4("1","1","1","2")
<=> $true )
& ( esk30113_4("1","1","2","1")
<=> $false )
& ( esk30113_4("1","1","2","2")
<=> $false )
& ( esk30113_4("1","2","1","1")
<=> $true )
& ( esk30113_4("1","2","1","2")
<=> $false )
& ( esk30113_4("1","2","2","1")
<=> $true )
& ( esk30113_4("1","2","2","2")
<=> $false )
& ( esk30113_4("2","1","1","1")
<=> $true )
& ( esk30113_4("2","1","1","2")
<=> $false )
& ( esk30113_4("2","1","2","1")
<=> $true )
& ( esk30113_4("2","1","2","2")
<=> $false )
& ( esk30113_4("2","2","1","1")
<=> $false )
& ( esk30113_4("2","2","1","2")
<=> $false )
& ( esk30113_4("2","2","2","1")
<=> $true )
& ( esk30113_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30114_4,fi_predicates,
( ( esk30114_4("1","1","1","1")
<=> $false )
& ( esk30114_4("1","1","1","2")
<=> $false )
& ( esk30114_4("1","1","2","1")
<=> $false )
& ( esk30114_4("1","1","2","2")
<=> $false )
& ( esk30114_4("1","2","1","1")
<=> $false )
& ( esk30114_4("1","2","1","2")
<=> $false )
& ( esk30114_4("1","2","2","1")
<=> $false )
& ( esk30114_4("1","2","2","2")
<=> $false )
& ( esk30114_4("2","1","1","1")
<=> $false )
& ( esk30114_4("2","1","1","2")
<=> $false )
& ( esk30114_4("2","1","2","1")
<=> $false )
& ( esk30114_4("2","1","2","2")
<=> $false )
& ( esk30114_4("2","2","1","1")
<=> $false )
& ( esk30114_4("2","2","1","2")
<=> $false )
& ( esk30114_4("2","2","2","1")
<=> $false )
& ( esk30114_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30115_4,fi_predicates,
( ( esk30115_4("1","1","1","1")
<=> $false )
& ( esk30115_4("1","1","1","2")
<=> $true )
& ( esk30115_4("1","1","2","1")
<=> $false )
& ( esk30115_4("1","1","2","2")
<=> $false )
& ( esk30115_4("1","2","1","1")
<=> $true )
& ( esk30115_4("1","2","1","2")
<=> $false )
& ( esk30115_4("1","2","2","1")
<=> $true )
& ( esk30115_4("1","2","2","2")
<=> $false )
& ( esk30115_4("2","1","1","1")
<=> $true )
& ( esk30115_4("2","1","1","2")
<=> $false )
& ( esk30115_4("2","1","2","1")
<=> $true )
& ( esk30115_4("2","1","2","2")
<=> $false )
& ( esk30115_4("2","2","1","1")
<=> $false )
& ( esk30115_4("2","2","1","2")
<=> $false )
& ( esk30115_4("2","2","2","1")
<=> $true )
& ( esk30115_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30116_4,fi_predicates,
( ( esk30116_4("1","1","1","1")
<=> $true )
& ( esk30116_4("1","1","1","2")
<=> $true )
& ( esk30116_4("1","1","2","1")
<=> $true )
& ( esk30116_4("1","1","2","2")
<=> $true )
& ( esk30116_4("1","2","1","1")
<=> $true )
& ( esk30116_4("1","2","1","2")
<=> $true )
& ( esk30116_4("1","2","2","1")
<=> $true )
& ( esk30116_4("1","2","2","2")
<=> $true )
& ( esk30116_4("2","1","1","1")
<=> $true )
& ( esk30116_4("2","1","1","2")
<=> $true )
& ( esk30116_4("2","1","2","1")
<=> $true )
& ( esk30116_4("2","1","2","2")
<=> $true )
& ( esk30116_4("2","2","1","1")
<=> $true )
& ( esk30116_4("2","2","1","2")
<=> $true )
& ( esk30116_4("2","2","2","1")
<=> $true )
& ( esk30116_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30117_4,fi_predicates,
( ( esk30117_4("1","1","1","1")
<=> $false )
& ( esk30117_4("1","1","1","2")
<=> $true )
& ( esk30117_4("1","1","2","1")
<=> $false )
& ( esk30117_4("1","1","2","2")
<=> $false )
& ( esk30117_4("1","2","1","1")
<=> $true )
& ( esk30117_4("1","2","1","2")
<=> $false )
& ( esk30117_4("1","2","2","1")
<=> $true )
& ( esk30117_4("1","2","2","2")
<=> $false )
& ( esk30117_4("2","1","1","1")
<=> $true )
& ( esk30117_4("2","1","1","2")
<=> $false )
& ( esk30117_4("2","1","2","1")
<=> $true )
& ( esk30117_4("2","1","2","2")
<=> $false )
& ( esk30117_4("2","2","1","1")
<=> $false )
& ( esk30117_4("2","2","1","2")
<=> $false )
& ( esk30117_4("2","2","2","1")
<=> $true )
& ( esk30117_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30118_4,fi_predicates,
( ( esk30118_4("1","1","1","1")
<=> $false )
& ( esk30118_4("1","1","1","2")
<=> $false )
& ( esk30118_4("1","1","2","1")
<=> $false )
& ( esk30118_4("1","1","2","2")
<=> $false )
& ( esk30118_4("1","2","1","1")
<=> $false )
& ( esk30118_4("1","2","1","2")
<=> $false )
& ( esk30118_4("1","2","2","1")
<=> $false )
& ( esk30118_4("1","2","2","2")
<=> $false )
& ( esk30118_4("2","1","1","1")
<=> $false )
& ( esk30118_4("2","1","1","2")
<=> $false )
& ( esk30118_4("2","1","2","1")
<=> $false )
& ( esk30118_4("2","1","2","2")
<=> $false )
& ( esk30118_4("2","2","1","1")
<=> $false )
& ( esk30118_4("2","2","1","2")
<=> $false )
& ( esk30118_4("2","2","2","1")
<=> $false )
& ( esk30118_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30119_4,fi_predicates,
( ( esk30119_4("1","1","1","1")
<=> $false )
& ( esk30119_4("1","1","1","2")
<=> $false )
& ( esk30119_4("1","1","2","1")
<=> $false )
& ( esk30119_4("1","1","2","2")
<=> $false )
& ( esk30119_4("1","2","1","1")
<=> $false )
& ( esk30119_4("1","2","1","2")
<=> $false )
& ( esk30119_4("1","2","2","1")
<=> $false )
& ( esk30119_4("1","2","2","2")
<=> $false )
& ( esk30119_4("2","1","1","1")
<=> $false )
& ( esk30119_4("2","1","1","2")
<=> $false )
& ( esk30119_4("2","1","2","1")
<=> $false )
& ( esk30119_4("2","1","2","2")
<=> $false )
& ( esk30119_4("2","2","1","1")
<=> $false )
& ( esk30119_4("2","2","1","2")
<=> $false )
& ( esk30119_4("2","2","2","1")
<=> $false )
& ( esk30119_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3011_4,fi_predicates,
( ( esk3011_4("1","1","1","1")
<=> $false )
& ( esk3011_4("1","1","1","2")
<=> $true )
& ( esk3011_4("1","1","2","1")
<=> $false )
& ( esk3011_4("1","1","2","2")
<=> $true )
& ( esk3011_4("1","2","1","1")
<=> $false )
& ( esk3011_4("1","2","1","2")
<=> $true )
& ( esk3011_4("1","2","2","1")
<=> $false )
& ( esk3011_4("1","2","2","2")
<=> $true )
& ( esk3011_4("2","1","1","1")
<=> $false )
& ( esk3011_4("2","1","1","2")
<=> $false )
& ( esk3011_4("2","1","2","1")
<=> $true )
& ( esk3011_4("2","1","2","2")
<=> $true )
& ( esk3011_4("2","2","1","1")
<=> $false )
& ( esk3011_4("2","2","1","2")
<=> $false )
& ( esk3011_4("2","2","2","1")
<=> $false )
& ( esk3011_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30120_4,fi_predicates,
( ( esk30120_4("1","1","1","1")
<=> $true )
& ( esk30120_4("1","1","1","2")
<=> $true )
& ( esk30120_4("1","1","2","1")
<=> $true )
& ( esk30120_4("1","1","2","2")
<=> $true )
& ( esk30120_4("1","2","1","1")
<=> $true )
& ( esk30120_4("1","2","1","2")
<=> $true )
& ( esk30120_4("1","2","2","1")
<=> $true )
& ( esk30120_4("1","2","2","2")
<=> $true )
& ( esk30120_4("2","1","1","1")
<=> $true )
& ( esk30120_4("2","1","1","2")
<=> $true )
& ( esk30120_4("2","1","2","1")
<=> $true )
& ( esk30120_4("2","1","2","2")
<=> $true )
& ( esk30120_4("2","2","1","1")
<=> $true )
& ( esk30120_4("2","2","1","2")
<=> $true )
& ( esk30120_4("2","2","2","1")
<=> $true )
& ( esk30120_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30121_4,fi_predicates,
( ( esk30121_4("1","1","1","1")
<=> $true )
& ( esk30121_4("1","1","1","2")
<=> $true )
& ( esk30121_4("1","1","2","1")
<=> $true )
& ( esk30121_4("1","1","2","2")
<=> $true )
& ( esk30121_4("1","2","1","1")
<=> $true )
& ( esk30121_4("1","2","1","2")
<=> $true )
& ( esk30121_4("1","2","2","1")
<=> $true )
& ( esk30121_4("1","2","2","2")
<=> $true )
& ( esk30121_4("2","1","1","1")
<=> $false )
& ( esk30121_4("2","1","1","2")
<=> $true )
& ( esk30121_4("2","1","2","1")
<=> $false )
& ( esk30121_4("2","1","2","2")
<=> $true )
& ( esk30121_4("2","2","1","1")
<=> $true )
& ( esk30121_4("2","2","1","2")
<=> $true )
& ( esk30121_4("2","2","2","1")
<=> $true )
& ( esk30121_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30122_4,fi_predicates,
( ( esk30122_4("1","1","1","1")
<=> $true )
& ( esk30122_4("1","1","1","2")
<=> $false )
& ( esk30122_4("1","1","2","1")
<=> $true )
& ( esk30122_4("1","1","2","2")
<=> $false )
& ( esk30122_4("1","2","1","1")
<=> $false )
& ( esk30122_4("1","2","1","2")
<=> $true )
& ( esk30122_4("1","2","2","1")
<=> $false )
& ( esk30122_4("1","2","2","2")
<=> $true )
& ( esk30122_4("2","1","1","1")
<=> $false )
& ( esk30122_4("2","1","1","2")
<=> $true )
& ( esk30122_4("2","1","2","1")
<=> $false )
& ( esk30122_4("2","1","2","2")
<=> $false )
& ( esk30122_4("2","2","1","1")
<=> $false )
& ( esk30122_4("2","2","1","2")
<=> $false )
& ( esk30122_4("2","2","2","1")
<=> $false )
& ( esk30122_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30123_4,fi_predicates,
( ( esk30123_4("1","1","1","1")
<=> $true )
& ( esk30123_4("1","1","1","2")
<=> $false )
& ( esk30123_4("1","1","2","1")
<=> $true )
& ( esk30123_4("1","1","2","2")
<=> $true )
& ( esk30123_4("1","2","1","1")
<=> $false )
& ( esk30123_4("1","2","1","2")
<=> $true )
& ( esk30123_4("1","2","2","1")
<=> $false )
& ( esk30123_4("1","2","2","2")
<=> $true )
& ( esk30123_4("2","1","1","1")
<=> $true )
& ( esk30123_4("2","1","1","2")
<=> $true )
& ( esk30123_4("2","1","2","1")
<=> $true )
& ( esk30123_4("2","1","2","2")
<=> $true )
& ( esk30123_4("2","2","1","1")
<=> $true )
& ( esk30123_4("2","2","1","2")
<=> $true )
& ( esk30123_4("2","2","2","1")
<=> $false )
& ( esk30123_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30124_4,fi_predicates,
( ( esk30124_4("1","1","1","1")
<=> $true )
& ( esk30124_4("1","1","1","2")
<=> $true )
& ( esk30124_4("1","1","2","1")
<=> $true )
& ( esk30124_4("1","1","2","2")
<=> $true )
& ( esk30124_4("1","2","1","1")
<=> $true )
& ( esk30124_4("1","2","1","2")
<=> $true )
& ( esk30124_4("1","2","2","1")
<=> $true )
& ( esk30124_4("1","2","2","2")
<=> $true )
& ( esk30124_4("2","1","1","1")
<=> $true )
& ( esk30124_4("2","1","1","2")
<=> $false )
& ( esk30124_4("2","1","2","1")
<=> $true )
& ( esk30124_4("2","1","2","2")
<=> $true )
& ( esk30124_4("2","2","1","1")
<=> $true )
& ( esk30124_4("2","2","1","2")
<=> $true )
& ( esk30124_4("2","2","2","1")
<=> $true )
& ( esk30124_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30125_4,fi_predicates,
( ( esk30125_4("1","1","1","1")
<=> $true )
& ( esk30125_4("1","1","1","2")
<=> $false )
& ( esk30125_4("1","1","2","1")
<=> $true )
& ( esk30125_4("1","1","2","2")
<=> $true )
& ( esk30125_4("1","2","1","1")
<=> $false )
& ( esk30125_4("1","2","1","2")
<=> $true )
& ( esk30125_4("1","2","2","1")
<=> $false )
& ( esk30125_4("1","2","2","2")
<=> $true )
& ( esk30125_4("2","1","1","1")
<=> $true )
& ( esk30125_4("2","1","1","2")
<=> $false )
& ( esk30125_4("2","1","2","1")
<=> $true )
& ( esk30125_4("2","1","2","2")
<=> $true )
& ( esk30125_4("2","2","1","1")
<=> $true )
& ( esk30125_4("2","2","1","2")
<=> $true )
& ( esk30125_4("2","2","2","1")
<=> $false )
& ( esk30125_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30126_4,fi_predicates,
( ( esk30126_4("1","1","1","1")
<=> $false )
& ( esk30126_4("1","1","1","2")
<=> $false )
& ( esk30126_4("1","1","2","1")
<=> $false )
& ( esk30126_4("1","1","2","2")
<=> $true )
& ( esk30126_4("1","2","1","1")
<=> $false )
& ( esk30126_4("1","2","1","2")
<=> $false )
& ( esk30126_4("1","2","2","1")
<=> $false )
& ( esk30126_4("1","2","2","2")
<=> $false )
& ( esk30126_4("2","1","1","1")
<=> $true )
& ( esk30126_4("2","1","1","2")
<=> $false )
& ( esk30126_4("2","1","2","1")
<=> $true )
& ( esk30126_4("2","1","2","2")
<=> $true )
& ( esk30126_4("2","2","1","1")
<=> $true )
& ( esk30126_4("2","2","1","2")
<=> $true )
& ( esk30126_4("2","2","2","1")
<=> $false )
& ( esk30126_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30127_4,fi_predicates,
( ( esk30127_4("1","1","1","1")
<=> $true )
& ( esk30127_4("1","1","1","2")
<=> $false )
& ( esk30127_4("1","1","2","1")
<=> $true )
& ( esk30127_4("1","1","2","2")
<=> $true )
& ( esk30127_4("1","2","1","1")
<=> $false )
& ( esk30127_4("1","2","1","2")
<=> $true )
& ( esk30127_4("1","2","2","1")
<=> $false )
& ( esk30127_4("1","2","2","2")
<=> $true )
& ( esk30127_4("2","1","1","1")
<=> $true )
& ( esk30127_4("2","1","1","2")
<=> $true )
& ( esk30127_4("2","1","2","1")
<=> $true )
& ( esk30127_4("2","1","2","2")
<=> $true )
& ( esk30127_4("2","2","1","1")
<=> $true )
& ( esk30127_4("2","2","1","2")
<=> $true )
& ( esk30127_4("2","2","2","1")
<=> $false )
& ( esk30127_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30128_4,fi_predicates,
( ( esk30128_4("1","1","1","1")
<=> $true )
& ( esk30128_4("1","1","1","2")
<=> $true )
& ( esk30128_4("1","1","2","1")
<=> $true )
& ( esk30128_4("1","1","2","2")
<=> $false )
& ( esk30128_4("1","2","1","1")
<=> $true )
& ( esk30128_4("1","2","1","2")
<=> $true )
& ( esk30128_4("1","2","2","1")
<=> $true )
& ( esk30128_4("1","2","2","2")
<=> $true )
& ( esk30128_4("2","1","1","1")
<=> $true )
& ( esk30128_4("2","1","1","2")
<=> $true )
& ( esk30128_4("2","1","2","1")
<=> $true )
& ( esk30128_4("2","1","2","2")
<=> $false )
& ( esk30128_4("2","2","1","1")
<=> $false )
& ( esk30128_4("2","2","1","2")
<=> $false )
& ( esk30128_4("2","2","2","1")
<=> $true )
& ( esk30128_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30129_4,fi_predicates,
( ( esk30129_4("1","1","1","1")
<=> $true )
& ( esk30129_4("1","1","1","2")
<=> $false )
& ( esk30129_4("1","1","2","1")
<=> $true )
& ( esk30129_4("1","1","2","2")
<=> $false )
& ( esk30129_4("1","2","1","1")
<=> $false )
& ( esk30129_4("1","2","1","2")
<=> $true )
& ( esk30129_4("1","2","2","1")
<=> $false )
& ( esk30129_4("1","2","2","2")
<=> $true )
& ( esk30129_4("2","1","1","1")
<=> $true )
& ( esk30129_4("2","1","1","2")
<=> $true )
& ( esk30129_4("2","1","2","1")
<=> $true )
& ( esk30129_4("2","1","2","2")
<=> $false )
& ( esk30129_4("2","2","1","1")
<=> $false )
& ( esk30129_4("2","2","1","2")
<=> $false )
& ( esk30129_4("2","2","2","1")
<=> $false )
& ( esk30129_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3012_4,fi_predicates,
( ( esk3012_4("1","1","1","1")
<=> $false )
& ( esk3012_4("1","1","1","2")
<=> $true )
& ( esk3012_4("1","1","2","1")
<=> $true )
& ( esk3012_4("1","1","2","2")
<=> $true )
& ( esk3012_4("1","2","1","1")
<=> $false )
& ( esk3012_4("1","2","1","2")
<=> $false )
& ( esk3012_4("1","2","2","1")
<=> $false )
& ( esk3012_4("1","2","2","2")
<=> $false )
& ( esk3012_4("2","1","1","1")
<=> $true )
& ( esk3012_4("2","1","1","2")
<=> $false )
& ( esk3012_4("2","1","2","1")
<=> $false )
& ( esk3012_4("2","1","2","2")
<=> $true )
& ( esk3012_4("2","2","1","1")
<=> $false )
& ( esk3012_4("2","2","1","2")
<=> $true )
& ( esk3012_4("2","2","2","1")
<=> $true )
& ( esk3012_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30130_4,fi_predicates,
( ( esk30130_4("1","1","1","1")
<=> $false )
& ( esk30130_4("1","1","1","2")
<=> $false )
& ( esk30130_4("1","1","2","1")
<=> $false )
& ( esk30130_4("1","1","2","2")
<=> $false )
& ( esk30130_4("1","2","1","1")
<=> $false )
& ( esk30130_4("1","2","1","2")
<=> $false )
& ( esk30130_4("1","2","2","1")
<=> $false )
& ( esk30130_4("1","2","2","2")
<=> $false )
& ( esk30130_4("2","1","1","1")
<=> $false )
& ( esk30130_4("2","1","1","2")
<=> $false )
& ( esk30130_4("2","1","2","1")
<=> $false )
& ( esk30130_4("2","1","2","2")
<=> $false )
& ( esk30130_4("2","2","1","1")
<=> $false )
& ( esk30130_4("2","2","1","2")
<=> $false )
& ( esk30130_4("2","2","2","1")
<=> $false )
& ( esk30130_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30131_4,fi_predicates,
( ( esk30131_4("1","1","1","1")
<=> $false )
& ( esk30131_4("1","1","1","2")
<=> $false )
& ( esk30131_4("1","1","2","1")
<=> $false )
& ( esk30131_4("1","1","2","2")
<=> $false )
& ( esk30131_4("1","2","1","1")
<=> $false )
& ( esk30131_4("1","2","1","2")
<=> $false )
& ( esk30131_4("1","2","2","1")
<=> $false )
& ( esk30131_4("1","2","2","2")
<=> $false )
& ( esk30131_4("2","1","1","1")
<=> $false )
& ( esk30131_4("2","1","1","2")
<=> $false )
& ( esk30131_4("2","1","2","1")
<=> $false )
& ( esk30131_4("2","1","2","2")
<=> $false )
& ( esk30131_4("2","2","1","1")
<=> $false )
& ( esk30131_4("2","2","1","2")
<=> $false )
& ( esk30131_4("2","2","2","1")
<=> $false )
& ( esk30131_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30132_4,fi_predicates,
( ( esk30132_4("1","1","1","1")
<=> $false )
& ( esk30132_4("1","1","1","2")
<=> $false )
& ( esk30132_4("1","1","2","1")
<=> $false )
& ( esk30132_4("1","1","2","2")
<=> $false )
& ( esk30132_4("1","2","1","1")
<=> $false )
& ( esk30132_4("1","2","1","2")
<=> $false )
& ( esk30132_4("1","2","2","1")
<=> $false )
& ( esk30132_4("1","2","2","2")
<=> $false )
& ( esk30132_4("2","1","1","1")
<=> $false )
& ( esk30132_4("2","1","1","2")
<=> $false )
& ( esk30132_4("2","1","2","1")
<=> $false )
& ( esk30132_4("2","1","2","2")
<=> $false )
& ( esk30132_4("2","2","1","1")
<=> $false )
& ( esk30132_4("2","2","1","2")
<=> $false )
& ( esk30132_4("2","2","2","1")
<=> $false )
& ( esk30132_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30133_4,fi_predicates,
( ( esk30133_4("1","1","1","1")
<=> $true )
& ( esk30133_4("1","1","1","2")
<=> $true )
& ( esk30133_4("1","1","2","1")
<=> $true )
& ( esk30133_4("1","1","2","2")
<=> $true )
& ( esk30133_4("1","2","1","1")
<=> $true )
& ( esk30133_4("1","2","1","2")
<=> $true )
& ( esk30133_4("1","2","2","1")
<=> $true )
& ( esk30133_4("1","2","2","2")
<=> $true )
& ( esk30133_4("2","1","1","1")
<=> $true )
& ( esk30133_4("2","1","1","2")
<=> $true )
& ( esk30133_4("2","1","2","1")
<=> $true )
& ( esk30133_4("2","1","2","2")
<=> $true )
& ( esk30133_4("2","2","1","1")
<=> $true )
& ( esk30133_4("2","2","1","2")
<=> $true )
& ( esk30133_4("2","2","2","1")
<=> $true )
& ( esk30133_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30134_4,fi_predicates,
( ( esk30134_4("1","1","1","1")
<=> $false )
& ( esk30134_4("1","1","1","2")
<=> $false )
& ( esk30134_4("1","1","2","1")
<=> $false )
& ( esk30134_4("1","1","2","2")
<=> $false )
& ( esk30134_4("1","2","1","1")
<=> $false )
& ( esk30134_4("1","2","1","2")
<=> $false )
& ( esk30134_4("1","2","2","1")
<=> $false )
& ( esk30134_4("1","2","2","2")
<=> $false )
& ( esk30134_4("2","1","1","1")
<=> $false )
& ( esk30134_4("2","1","1","2")
<=> $false )
& ( esk30134_4("2","1","2","1")
<=> $false )
& ( esk30134_4("2","1","2","2")
<=> $false )
& ( esk30134_4("2","2","1","1")
<=> $false )
& ( esk30134_4("2","2","1","2")
<=> $false )
& ( esk30134_4("2","2","2","1")
<=> $false )
& ( esk30134_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30135_4,fi_predicates,
( ( esk30135_4("1","1","1","1")
<=> $false )
& ( esk30135_4("1","1","1","2")
<=> $false )
& ( esk30135_4("1","1","2","1")
<=> $false )
& ( esk30135_4("1","1","2","2")
<=> $false )
& ( esk30135_4("1","2","1","1")
<=> $false )
& ( esk30135_4("1","2","1","2")
<=> $false )
& ( esk30135_4("1","2","2","1")
<=> $false )
& ( esk30135_4("1","2","2","2")
<=> $false )
& ( esk30135_4("2","1","1","1")
<=> $false )
& ( esk30135_4("2","1","1","2")
<=> $false )
& ( esk30135_4("2","1","2","1")
<=> $false )
& ( esk30135_4("2","1","2","2")
<=> $false )
& ( esk30135_4("2","2","1","1")
<=> $false )
& ( esk30135_4("2","2","1","2")
<=> $false )
& ( esk30135_4("2","2","2","1")
<=> $false )
& ( esk30135_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30136_4,fi_predicates,
( ( esk30136_4("1","1","1","1")
<=> $false )
& ( esk30136_4("1","1","1","2")
<=> $true )
& ( esk30136_4("1","1","2","1")
<=> $false )
& ( esk30136_4("1","1","2","2")
<=> $false )
& ( esk30136_4("1","2","1","1")
<=> $true )
& ( esk30136_4("1","2","1","2")
<=> $false )
& ( esk30136_4("1","2","2","1")
<=> $true )
& ( esk30136_4("1","2","2","2")
<=> $false )
& ( esk30136_4("2","1","1","1")
<=> $true )
& ( esk30136_4("2","1","1","2")
<=> $false )
& ( esk30136_4("2","1","2","1")
<=> $true )
& ( esk30136_4("2","1","2","2")
<=> $false )
& ( esk30136_4("2","2","1","1")
<=> $false )
& ( esk30136_4("2","2","1","2")
<=> $false )
& ( esk30136_4("2","2","2","1")
<=> $true )
& ( esk30136_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30137_4,fi_predicates,
( ( esk30137_4("1","1","1","1")
<=> $true )
& ( esk30137_4("1","1","1","2")
<=> $true )
& ( esk30137_4("1","1","2","1")
<=> $true )
& ( esk30137_4("1","1","2","2")
<=> $true )
& ( esk30137_4("1","2","1","1")
<=> $true )
& ( esk30137_4("1","2","1","2")
<=> $true )
& ( esk30137_4("1","2","2","1")
<=> $true )
& ( esk30137_4("1","2","2","2")
<=> $true )
& ( esk30137_4("2","1","1","1")
<=> $true )
& ( esk30137_4("2","1","1","2")
<=> $true )
& ( esk30137_4("2","1","2","1")
<=> $true )
& ( esk30137_4("2","1","2","2")
<=> $true )
& ( esk30137_4("2","2","1","1")
<=> $true )
& ( esk30137_4("2","2","1","2")
<=> $true )
& ( esk30137_4("2","2","2","1")
<=> $true )
& ( esk30137_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30138_4,fi_predicates,
( ( esk30138_4("1","1","1","1")
<=> $false )
& ( esk30138_4("1","1","1","2")
<=> $true )
& ( esk30138_4("1","1","2","1")
<=> $false )
& ( esk30138_4("1","1","2","2")
<=> $false )
& ( esk30138_4("1","2","1","1")
<=> $true )
& ( esk30138_4("1","2","1","2")
<=> $false )
& ( esk30138_4("1","2","2","1")
<=> $true )
& ( esk30138_4("1","2","2","2")
<=> $false )
& ( esk30138_4("2","1","1","1")
<=> $true )
& ( esk30138_4("2","1","1","2")
<=> $false )
& ( esk30138_4("2","1","2","1")
<=> $true )
& ( esk30138_4("2","1","2","2")
<=> $false )
& ( esk30138_4("2","2","1","1")
<=> $false )
& ( esk30138_4("2","2","1","2")
<=> $false )
& ( esk30138_4("2","2","2","1")
<=> $true )
& ( esk30138_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30139_4,fi_predicates,
( ( esk30139_4("1","1","1","1")
<=> $true )
& ( esk30139_4("1","1","1","2")
<=> $true )
& ( esk30139_4("1","1","2","1")
<=> $true )
& ( esk30139_4("1","1","2","2")
<=> $true )
& ( esk30139_4("1","2","1","1")
<=> $true )
& ( esk30139_4("1","2","1","2")
<=> $true )
& ( esk30139_4("1","2","2","1")
<=> $true )
& ( esk30139_4("1","2","2","2")
<=> $true )
& ( esk30139_4("2","1","1","1")
<=> $true )
& ( esk30139_4("2","1","1","2")
<=> $true )
& ( esk30139_4("2","1","2","1")
<=> $true )
& ( esk30139_4("2","1","2","2")
<=> $true )
& ( esk30139_4("2","2","1","1")
<=> $true )
& ( esk30139_4("2","2","1","2")
<=> $true )
& ( esk30139_4("2","2","2","1")
<=> $true )
& ( esk30139_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3013_4,fi_predicates,
( ( esk3013_4("1","1","1","1")
<=> $false )
& ( esk3013_4("1","1","1","2")
<=> $false )
& ( esk3013_4("1","1","2","1")
<=> $false )
& ( esk3013_4("1","1","2","2")
<=> $false )
& ( esk3013_4("1","2","1","1")
<=> $false )
& ( esk3013_4("1","2","1","2")
<=> $false )
& ( esk3013_4("1","2","2","1")
<=> $false )
& ( esk3013_4("1","2","2","2")
<=> $false )
& ( esk3013_4("2","1","1","1")
<=> $false )
& ( esk3013_4("2","1","1","2")
<=> $false )
& ( esk3013_4("2","1","2","1")
<=> $false )
& ( esk3013_4("2","1","2","2")
<=> $false )
& ( esk3013_4("2","2","1","1")
<=> $false )
& ( esk3013_4("2","2","1","2")
<=> $false )
& ( esk3013_4("2","2","2","1")
<=> $false )
& ( esk3013_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30140_4,fi_predicates,
( ( esk30140_4("1","1","1","1")
<=> $true )
& ( esk30140_4("1","1","1","2")
<=> $true )
& ( esk30140_4("1","1","2","1")
<=> $true )
& ( esk30140_4("1","1","2","2")
<=> $true )
& ( esk30140_4("1","2","1","1")
<=> $true )
& ( esk30140_4("1","2","1","2")
<=> $true )
& ( esk30140_4("1","2","2","1")
<=> $true )
& ( esk30140_4("1","2","2","2")
<=> $true )
& ( esk30140_4("2","1","1","1")
<=> $true )
& ( esk30140_4("2","1","1","2")
<=> $true )
& ( esk30140_4("2","1","2","1")
<=> $true )
& ( esk30140_4("2","1","2","2")
<=> $true )
& ( esk30140_4("2","2","1","1")
<=> $true )
& ( esk30140_4("2","2","1","2")
<=> $true )
& ( esk30140_4("2","2","2","1")
<=> $true )
& ( esk30140_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30141_4,fi_predicates,
( ( esk30141_4("1","1","1","1")
<=> $false )
& ( esk30141_4("1","1","1","2")
<=> $true )
& ( esk30141_4("1","1","2","1")
<=> $false )
& ( esk30141_4("1","1","2","2")
<=> $false )
& ( esk30141_4("1","2","1","1")
<=> $true )
& ( esk30141_4("1","2","1","2")
<=> $false )
& ( esk30141_4("1","2","2","1")
<=> $true )
& ( esk30141_4("1","2","2","2")
<=> $false )
& ( esk30141_4("2","1","1","1")
<=> $true )
& ( esk30141_4("2","1","1","2")
<=> $false )
& ( esk30141_4("2","1","2","1")
<=> $true )
& ( esk30141_4("2","1","2","2")
<=> $false )
& ( esk30141_4("2","2","1","1")
<=> $false )
& ( esk30141_4("2","2","1","2")
<=> $false )
& ( esk30141_4("2","2","2","1")
<=> $true )
& ( esk30141_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30142_4,fi_predicates,
( ( esk30142_4("1","1","1","1")
<=> $false )
& ( esk30142_4("1","1","1","2")
<=> $false )
& ( esk30142_4("1","1","2","1")
<=> $false )
& ( esk30142_4("1","1","2","2")
<=> $false )
& ( esk30142_4("1","2","1","1")
<=> $false )
& ( esk30142_4("1","2","1","2")
<=> $false )
& ( esk30142_4("1","2","2","1")
<=> $false )
& ( esk30142_4("1","2","2","2")
<=> $false )
& ( esk30142_4("2","1","1","1")
<=> $false )
& ( esk30142_4("2","1","1","2")
<=> $false )
& ( esk30142_4("2","1","2","1")
<=> $false )
& ( esk30142_4("2","1","2","2")
<=> $false )
& ( esk30142_4("2","2","1","1")
<=> $false )
& ( esk30142_4("2","2","1","2")
<=> $false )
& ( esk30142_4("2","2","2","1")
<=> $false )
& ( esk30142_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30143_4,fi_predicates,
( ( esk30143_4("1","1","1","1")
<=> $false )
& ( esk30143_4("1","1","1","2")
<=> $false )
& ( esk30143_4("1","1","2","1")
<=> $false )
& ( esk30143_4("1","1","2","2")
<=> $false )
& ( esk30143_4("1","2","1","1")
<=> $false )
& ( esk30143_4("1","2","1","2")
<=> $false )
& ( esk30143_4("1","2","2","1")
<=> $false )
& ( esk30143_4("1","2","2","2")
<=> $false )
& ( esk30143_4("2","1","1","1")
<=> $false )
& ( esk30143_4("2","1","1","2")
<=> $false )
& ( esk30143_4("2","1","2","1")
<=> $false )
& ( esk30143_4("2","1","2","2")
<=> $false )
& ( esk30143_4("2","2","1","1")
<=> $false )
& ( esk30143_4("2","2","1","2")
<=> $false )
& ( esk30143_4("2","2","2","1")
<=> $false )
& ( esk30143_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3014_4,fi_predicates,
( ( esk3014_4("1","1","1","1")
<=> $false )
& ( esk3014_4("1","1","1","2")
<=> $false )
& ( esk3014_4("1","1","2","1")
<=> $false )
& ( esk3014_4("1","1","2","2")
<=> $false )
& ( esk3014_4("1","2","1","1")
<=> $false )
& ( esk3014_4("1","2","1","2")
<=> $false )
& ( esk3014_4("1","2","2","1")
<=> $false )
& ( esk3014_4("1","2","2","2")
<=> $false )
& ( esk3014_4("2","1","1","1")
<=> $false )
& ( esk3014_4("2","1","1","2")
<=> $false )
& ( esk3014_4("2","1","2","1")
<=> $false )
& ( esk3014_4("2","1","2","2")
<=> $false )
& ( esk3014_4("2","2","1","1")
<=> $false )
& ( esk3014_4("2","2","1","2")
<=> $false )
& ( esk3014_4("2","2","2","1")
<=> $false )
& ( esk3014_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3015_4,fi_predicates,
( ( esk3015_4("1","1","1","1")
<=> $false )
& ( esk3015_4("1","1","1","2")
<=> $false )
& ( esk3015_4("1","1","2","1")
<=> $false )
& ( esk3015_4("1","1","2","2")
<=> $false )
& ( esk3015_4("1","2","1","1")
<=> $false )
& ( esk3015_4("1","2","1","2")
<=> $false )
& ( esk3015_4("1","2","2","1")
<=> $false )
& ( esk3015_4("1","2","2","2")
<=> $false )
& ( esk3015_4("2","1","1","1")
<=> $false )
& ( esk3015_4("2","1","1","2")
<=> $false )
& ( esk3015_4("2","1","2","1")
<=> $false )
& ( esk3015_4("2","1","2","2")
<=> $false )
& ( esk3015_4("2","2","1","1")
<=> $false )
& ( esk3015_4("2","2","1","2")
<=> $false )
& ( esk3015_4("2","2","2","1")
<=> $false )
& ( esk3015_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30165_4,fi_predicates,
( ( esk30165_4("1","1","1","1")
<=> $true )
& ( esk30165_4("1","1","1","2")
<=> $false )
& ( esk30165_4("1","1","2","1")
<=> $false )
& ( esk30165_4("1","1","2","2")
<=> $false )
& ( esk30165_4("1","2","1","1")
<=> $false )
& ( esk30165_4("1","2","1","2")
<=> $false )
& ( esk30165_4("1","2","2","1")
<=> $false )
& ( esk30165_4("1","2","2","2")
<=> $false )
& ( esk30165_4("2","1","1","1")
<=> $false )
& ( esk30165_4("2","1","1","2")
<=> $false )
& ( esk30165_4("2","1","2","1")
<=> $false )
& ( esk30165_4("2","1","2","2")
<=> $false )
& ( esk30165_4("2","2","1","1")
<=> $false )
& ( esk30165_4("2","2","1","2")
<=> $false )
& ( esk30165_4("2","2","2","1")
<=> $false )
& ( esk30165_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30166_4,fi_predicates,
( ( esk30166_4("1","1","1","1")
<=> $true )
& ( esk30166_4("1","1","1","2")
<=> $false )
& ( esk30166_4("1","1","2","1")
<=> $false )
& ( esk30166_4("1","1","2","2")
<=> $false )
& ( esk30166_4("1","2","1","1")
<=> $false )
& ( esk30166_4("1","2","1","2")
<=> $false )
& ( esk30166_4("1","2","2","1")
<=> $false )
& ( esk30166_4("1","2","2","2")
<=> $false )
& ( esk30166_4("2","1","1","1")
<=> $false )
& ( esk30166_4("2","1","1","2")
<=> $false )
& ( esk30166_4("2","1","2","1")
<=> $false )
& ( esk30166_4("2","1","2","2")
<=> $false )
& ( esk30166_4("2","2","1","1")
<=> $false )
& ( esk30166_4("2","2","1","2")
<=> $false )
& ( esk30166_4("2","2","2","1")
<=> $false )
& ( esk30166_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30167_4,fi_predicates,
( ( esk30167_4("1","1","1","1")
<=> $false )
& ( esk30167_4("1","1","1","2")
<=> $false )
& ( esk30167_4("1","1","2","1")
<=> $false )
& ( esk30167_4("1","1","2","2")
<=> $false )
& ( esk30167_4("1","2","1","1")
<=> $false )
& ( esk30167_4("1","2","1","2")
<=> $false )
& ( esk30167_4("1","2","2","1")
<=> $false )
& ( esk30167_4("1","2","2","2")
<=> $false )
& ( esk30167_4("2","1","1","1")
<=> $false )
& ( esk30167_4("2","1","1","2")
<=> $false )
& ( esk30167_4("2","1","2","1")
<=> $false )
& ( esk30167_4("2","1","2","2")
<=> $false )
& ( esk30167_4("2","2","1","1")
<=> $false )
& ( esk30167_4("2","2","1","2")
<=> $false )
& ( esk30167_4("2","2","2","1")
<=> $false )
& ( esk30167_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30168_4,fi_predicates,
( ( esk30168_4("1","1","1","1")
<=> $true )
& ( esk30168_4("1","1","1","2")
<=> $false )
& ( esk30168_4("1","1","2","1")
<=> $false )
& ( esk30168_4("1","1","2","2")
<=> $false )
& ( esk30168_4("1","2","1","1")
<=> $false )
& ( esk30168_4("1","2","1","2")
<=> $false )
& ( esk30168_4("1","2","2","1")
<=> $false )
& ( esk30168_4("1","2","2","2")
<=> $false )
& ( esk30168_4("2","1","1","1")
<=> $false )
& ( esk30168_4("2","1","1","2")
<=> $false )
& ( esk30168_4("2","1","2","1")
<=> $false )
& ( esk30168_4("2","1","2","2")
<=> $false )
& ( esk30168_4("2","2","1","1")
<=> $false )
& ( esk30168_4("2","2","1","2")
<=> $false )
& ( esk30168_4("2","2","2","1")
<=> $false )
& ( esk30168_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30169_4,fi_predicates,
( ( esk30169_4("1","1","1","1")
<=> $false )
& ( esk30169_4("1","1","1","2")
<=> $false )
& ( esk30169_4("1","1","2","1")
<=> $false )
& ( esk30169_4("1","1","2","2")
<=> $false )
& ( esk30169_4("1","2","1","1")
<=> $false )
& ( esk30169_4("1","2","1","2")
<=> $false )
& ( esk30169_4("1","2","2","1")
<=> $false )
& ( esk30169_4("1","2","2","2")
<=> $false )
& ( esk30169_4("2","1","1","1")
<=> $false )
& ( esk30169_4("2","1","1","2")
<=> $false )
& ( esk30169_4("2","1","2","1")
<=> $false )
& ( esk30169_4("2","1","2","2")
<=> $false )
& ( esk30169_4("2","2","1","1")
<=> $false )
& ( esk30169_4("2","2","1","2")
<=> $false )
& ( esk30169_4("2","2","2","1")
<=> $false )
& ( esk30169_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3016_4,fi_predicates,
( ( esk3016_4("1","1","1","1")
<=> $false )
& ( esk3016_4("1","1","1","2")
<=> $false )
& ( esk3016_4("1","1","2","1")
<=> $true )
& ( esk3016_4("1","1","2","2")
<=> $false )
& ( esk3016_4("1","2","1","1")
<=> $false )
& ( esk3016_4("1","2","1","2")
<=> $true )
& ( esk3016_4("1","2","2","1")
<=> $false )
& ( esk3016_4("1","2","2","2")
<=> $true )
& ( esk3016_4("2","1","1","1")
<=> $true )
& ( esk3016_4("2","1","1","2")
<=> $false )
& ( esk3016_4("2","1","2","1")
<=> $true )
& ( esk3016_4("2","1","2","2")
<=> $false )
& ( esk3016_4("2","2","1","1")
<=> $false )
& ( esk3016_4("2","2","1","2")
<=> $true )
& ( esk3016_4("2","2","2","1")
<=> $false )
& ( esk3016_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30170_4,fi_predicates,
( ( esk30170_4("1","1","1","1")
<=> $false )
& ( esk30170_4("1","1","1","2")
<=> $false )
& ( esk30170_4("1","1","2","1")
<=> $false )
& ( esk30170_4("1","1","2","2")
<=> $false )
& ( esk30170_4("1","2","1","1")
<=> $false )
& ( esk30170_4("1","2","1","2")
<=> $false )
& ( esk30170_4("1","2","2","1")
<=> $false )
& ( esk30170_4("1","2","2","2")
<=> $false )
& ( esk30170_4("2","1","1","1")
<=> $false )
& ( esk30170_4("2","1","1","2")
<=> $false )
& ( esk30170_4("2","1","2","1")
<=> $false )
& ( esk30170_4("2","1","2","2")
<=> $false )
& ( esk30170_4("2","2","1","1")
<=> $false )
& ( esk30170_4("2","2","1","2")
<=> $false )
& ( esk30170_4("2","2","2","1")
<=> $false )
& ( esk30170_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30171_4,fi_predicates,
( ( esk30171_4("1","1","1","1")
<=> $false )
& ( esk30171_4("1","1","1","2")
<=> $false )
& ( esk30171_4("1","1","2","1")
<=> $false )
& ( esk30171_4("1","1","2","2")
<=> $false )
& ( esk30171_4("1","2","1","1")
<=> $false )
& ( esk30171_4("1","2","1","2")
<=> $false )
& ( esk30171_4("1","2","2","1")
<=> $false )
& ( esk30171_4("1","2","2","2")
<=> $false )
& ( esk30171_4("2","1","1","1")
<=> $false )
& ( esk30171_4("2","1","1","2")
<=> $false )
& ( esk30171_4("2","1","2","1")
<=> $false )
& ( esk30171_4("2","1","2","2")
<=> $false )
& ( esk30171_4("2","2","1","1")
<=> $false )
& ( esk30171_4("2","2","1","2")
<=> $false )
& ( esk30171_4("2","2","2","1")
<=> $false )
& ( esk30171_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30172_4,fi_predicates,
( ( esk30172_4("1","1","1","1")
<=> $false )
& ( esk30172_4("1","1","1","2")
<=> $false )
& ( esk30172_4("1","1","2","1")
<=> $false )
& ( esk30172_4("1","1","2","2")
<=> $false )
& ( esk30172_4("1","2","1","1")
<=> $false )
& ( esk30172_4("1","2","1","2")
<=> $false )
& ( esk30172_4("1","2","2","1")
<=> $false )
& ( esk30172_4("1","2","2","2")
<=> $false )
& ( esk30172_4("2","1","1","1")
<=> $false )
& ( esk30172_4("2","1","1","2")
<=> $false )
& ( esk30172_4("2","1","2","1")
<=> $false )
& ( esk30172_4("2","1","2","2")
<=> $false )
& ( esk30172_4("2","2","1","1")
<=> $false )
& ( esk30172_4("2","2","1","2")
<=> $false )
& ( esk30172_4("2","2","2","1")
<=> $false )
& ( esk30172_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30173_4,fi_predicates,
( ( esk30173_4("1","1","1","1")
<=> $false )
& ( esk30173_4("1","1","1","2")
<=> $false )
& ( esk30173_4("1","1","2","1")
<=> $false )
& ( esk30173_4("1","1","2","2")
<=> $false )
& ( esk30173_4("1","2","1","1")
<=> $false )
& ( esk30173_4("1","2","1","2")
<=> $false )
& ( esk30173_4("1","2","2","1")
<=> $false )
& ( esk30173_4("1","2","2","2")
<=> $false )
& ( esk30173_4("2","1","1","1")
<=> $false )
& ( esk30173_4("2","1","1","2")
<=> $false )
& ( esk30173_4("2","1","2","1")
<=> $false )
& ( esk30173_4("2","1","2","2")
<=> $false )
& ( esk30173_4("2","2","1","1")
<=> $false )
& ( esk30173_4("2","2","1","2")
<=> $false )
& ( esk30173_4("2","2","2","1")
<=> $false )
& ( esk30173_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30174_4,fi_predicates,
( ( esk30174_4("1","1","1","1")
<=> $false )
& ( esk30174_4("1","1","1","2")
<=> $false )
& ( esk30174_4("1","1","2","1")
<=> $false )
& ( esk30174_4("1","1","2","2")
<=> $false )
& ( esk30174_4("1","2","1","1")
<=> $false )
& ( esk30174_4("1","2","1","2")
<=> $false )
& ( esk30174_4("1","2","2","1")
<=> $false )
& ( esk30174_4("1","2","2","2")
<=> $false )
& ( esk30174_4("2","1","1","1")
<=> $false )
& ( esk30174_4("2","1","1","2")
<=> $false )
& ( esk30174_4("2","1","2","1")
<=> $false )
& ( esk30174_4("2","1","2","2")
<=> $false )
& ( esk30174_4("2","2","1","1")
<=> $false )
& ( esk30174_4("2","2","1","2")
<=> $false )
& ( esk30174_4("2","2","2","1")
<=> $false )
& ( esk30174_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30175_4,fi_predicates,
( ( esk30175_4("1","1","1","1")
<=> $false )
& ( esk30175_4("1","1","1","2")
<=> $false )
& ( esk30175_4("1","1","2","1")
<=> $false )
& ( esk30175_4("1","1","2","2")
<=> $false )
& ( esk30175_4("1","2","1","1")
<=> $false )
& ( esk30175_4("1","2","1","2")
<=> $false )
& ( esk30175_4("1","2","2","1")
<=> $false )
& ( esk30175_4("1","2","2","2")
<=> $false )
& ( esk30175_4("2","1","1","1")
<=> $false )
& ( esk30175_4("2","1","1","2")
<=> $false )
& ( esk30175_4("2","1","2","1")
<=> $false )
& ( esk30175_4("2","1","2","2")
<=> $false )
& ( esk30175_4("2","2","1","1")
<=> $false )
& ( esk30175_4("2","2","1","2")
<=> $false )
& ( esk30175_4("2","2","2","1")
<=> $false )
& ( esk30175_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30176_4,fi_predicates,
( ( esk30176_4("1","1","1","1")
<=> $false )
& ( esk30176_4("1","1","1","2")
<=> $false )
& ( esk30176_4("1","1","2","1")
<=> $false )
& ( esk30176_4("1","1","2","2")
<=> $false )
& ( esk30176_4("1","2","1","1")
<=> $false )
& ( esk30176_4("1","2","1","2")
<=> $false )
& ( esk30176_4("1","2","2","1")
<=> $false )
& ( esk30176_4("1","2","2","2")
<=> $false )
& ( esk30176_4("2","1","1","1")
<=> $false )
& ( esk30176_4("2","1","1","2")
<=> $false )
& ( esk30176_4("2","1","2","1")
<=> $false )
& ( esk30176_4("2","1","2","2")
<=> $false )
& ( esk30176_4("2","2","1","1")
<=> $false )
& ( esk30176_4("2","2","1","2")
<=> $false )
& ( esk30176_4("2","2","2","1")
<=> $false )
& ( esk30176_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30177_4,fi_predicates,
( ( esk30177_4("1","1","1","1")
<=> $false )
& ( esk30177_4("1","1","1","2")
<=> $false )
& ( esk30177_4("1","1","2","1")
<=> $false )
& ( esk30177_4("1","1","2","2")
<=> $false )
& ( esk30177_4("1","2","1","1")
<=> $false )
& ( esk30177_4("1","2","1","2")
<=> $false )
& ( esk30177_4("1","2","2","1")
<=> $false )
& ( esk30177_4("1","2","2","2")
<=> $false )
& ( esk30177_4("2","1","1","1")
<=> $false )
& ( esk30177_4("2","1","1","2")
<=> $false )
& ( esk30177_4("2","1","2","1")
<=> $false )
& ( esk30177_4("2","1","2","2")
<=> $false )
& ( esk30177_4("2","2","1","1")
<=> $false )
& ( esk30177_4("2","2","1","2")
<=> $false )
& ( esk30177_4("2","2","2","1")
<=> $false )
& ( esk30177_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30178_4,fi_predicates,
( ( esk30178_4("1","1","1","1")
<=> $false )
& ( esk30178_4("1","1","1","2")
<=> $false )
& ( esk30178_4("1","1","2","1")
<=> $false )
& ( esk30178_4("1","1","2","2")
<=> $false )
& ( esk30178_4("1","2","1","1")
<=> $false )
& ( esk30178_4("1","2","1","2")
<=> $false )
& ( esk30178_4("1","2","2","1")
<=> $false )
& ( esk30178_4("1","2","2","2")
<=> $false )
& ( esk30178_4("2","1","1","1")
<=> $false )
& ( esk30178_4("2","1","1","2")
<=> $false )
& ( esk30178_4("2","1","2","1")
<=> $false )
& ( esk30178_4("2","1","2","2")
<=> $false )
& ( esk30178_4("2","2","1","1")
<=> $false )
& ( esk30178_4("2","2","1","2")
<=> $false )
& ( esk30178_4("2","2","2","1")
<=> $false )
& ( esk30178_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30179_4,fi_predicates,
( ( esk30179_4("1","1","1","1")
<=> $false )
& ( esk30179_4("1","1","1","2")
<=> $false )
& ( esk30179_4("1","1","2","1")
<=> $false )
& ( esk30179_4("1","1","2","2")
<=> $false )
& ( esk30179_4("1","2","1","1")
<=> $false )
& ( esk30179_4("1","2","1","2")
<=> $false )
& ( esk30179_4("1","2","2","1")
<=> $false )
& ( esk30179_4("1","2","2","2")
<=> $false )
& ( esk30179_4("2","1","1","1")
<=> $false )
& ( esk30179_4("2","1","1","2")
<=> $false )
& ( esk30179_4("2","1","2","1")
<=> $false )
& ( esk30179_4("2","1","2","2")
<=> $false )
& ( esk30179_4("2","2","1","1")
<=> $false )
& ( esk30179_4("2","2","1","2")
<=> $false )
& ( esk30179_4("2","2","2","1")
<=> $false )
& ( esk30179_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3017_4,fi_predicates,
( ( esk3017_4("1","1","1","1")
<=> $false )
& ( esk3017_4("1","1","1","2")
<=> $false )
& ( esk3017_4("1","1","2","1")
<=> $true )
& ( esk3017_4("1","1","2","2")
<=> $false )
& ( esk3017_4("1","2","1","1")
<=> $false )
& ( esk3017_4("1","2","1","2")
<=> $true )
& ( esk3017_4("1","2","2","1")
<=> $false )
& ( esk3017_4("1","2","2","2")
<=> $true )
& ( esk3017_4("2","1","1","1")
<=> $true )
& ( esk3017_4("2","1","1","2")
<=> $false )
& ( esk3017_4("2","1","2","1")
<=> $true )
& ( esk3017_4("2","1","2","2")
<=> $false )
& ( esk3017_4("2","2","1","1")
<=> $false )
& ( esk3017_4("2","2","1","2")
<=> $true )
& ( esk3017_4("2","2","2","1")
<=> $false )
& ( esk3017_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30180_4,fi_predicates,
( ( esk30180_4("1","1","1","1")
<=> $false )
& ( esk30180_4("1","1","1","2")
<=> $false )
& ( esk30180_4("1","1","2","1")
<=> $false )
& ( esk30180_4("1","1","2","2")
<=> $false )
& ( esk30180_4("1","2","1","1")
<=> $false )
& ( esk30180_4("1","2","1","2")
<=> $false )
& ( esk30180_4("1","2","2","1")
<=> $false )
& ( esk30180_4("1","2","2","2")
<=> $false )
& ( esk30180_4("2","1","1","1")
<=> $false )
& ( esk30180_4("2","1","1","2")
<=> $false )
& ( esk30180_4("2","1","2","1")
<=> $false )
& ( esk30180_4("2","1","2","2")
<=> $false )
& ( esk30180_4("2","2","1","1")
<=> $false )
& ( esk30180_4("2","2","1","2")
<=> $false )
& ( esk30180_4("2","2","2","1")
<=> $false )
& ( esk30180_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30181_4,fi_predicates,
( ( esk30181_4("1","1","1","1")
<=> $false )
& ( esk30181_4("1","1","1","2")
<=> $false )
& ( esk30181_4("1","1","2","1")
<=> $false )
& ( esk30181_4("1","1","2","2")
<=> $false )
& ( esk30181_4("1","2","1","1")
<=> $false )
& ( esk30181_4("1","2","1","2")
<=> $false )
& ( esk30181_4("1","2","2","1")
<=> $false )
& ( esk30181_4("1","2","2","2")
<=> $false )
& ( esk30181_4("2","1","1","1")
<=> $false )
& ( esk30181_4("2","1","1","2")
<=> $false )
& ( esk30181_4("2","1","2","1")
<=> $false )
& ( esk30181_4("2","1","2","2")
<=> $false )
& ( esk30181_4("2","2","1","1")
<=> $false )
& ( esk30181_4("2","2","1","2")
<=> $false )
& ( esk30181_4("2","2","2","1")
<=> $false )
& ( esk30181_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30182_4,fi_predicates,
( ( esk30182_4("1","1","1","1")
<=> $false )
& ( esk30182_4("1","1","1","2")
<=> $false )
& ( esk30182_4("1","1","2","1")
<=> $false )
& ( esk30182_4("1","1","2","2")
<=> $false )
& ( esk30182_4("1","2","1","1")
<=> $false )
& ( esk30182_4("1","2","1","2")
<=> $false )
& ( esk30182_4("1","2","2","1")
<=> $false )
& ( esk30182_4("1","2","2","2")
<=> $false )
& ( esk30182_4("2","1","1","1")
<=> $false )
& ( esk30182_4("2","1","1","2")
<=> $false )
& ( esk30182_4("2","1","2","1")
<=> $false )
& ( esk30182_4("2","1","2","2")
<=> $false )
& ( esk30182_4("2","2","1","1")
<=> $false )
& ( esk30182_4("2","2","1","2")
<=> $false )
& ( esk30182_4("2","2","2","1")
<=> $false )
& ( esk30182_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30183_4,fi_predicates,
( ( esk30183_4("1","1","1","1")
<=> $false )
& ( esk30183_4("1","1","1","2")
<=> $false )
& ( esk30183_4("1","1","2","1")
<=> $false )
& ( esk30183_4("1","1","2","2")
<=> $false )
& ( esk30183_4("1","2","1","1")
<=> $false )
& ( esk30183_4("1","2","1","2")
<=> $false )
& ( esk30183_4("1","2","2","1")
<=> $false )
& ( esk30183_4("1","2","2","2")
<=> $false )
& ( esk30183_4("2","1","1","1")
<=> $false )
& ( esk30183_4("2","1","1","2")
<=> $false )
& ( esk30183_4("2","1","2","1")
<=> $false )
& ( esk30183_4("2","1","2","2")
<=> $false )
& ( esk30183_4("2","2","1","1")
<=> $false )
& ( esk30183_4("2","2","1","2")
<=> $false )
& ( esk30183_4("2","2","2","1")
<=> $false )
& ( esk30183_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30184_4,fi_predicates,
( ( esk30184_4("1","1","1","1")
<=> $false )
& ( esk30184_4("1","1","1","2")
<=> $false )
& ( esk30184_4("1","1","2","1")
<=> $false )
& ( esk30184_4("1","1","2","2")
<=> $false )
& ( esk30184_4("1","2","1","1")
<=> $false )
& ( esk30184_4("1","2","1","2")
<=> $false )
& ( esk30184_4("1","2","2","1")
<=> $false )
& ( esk30184_4("1","2","2","2")
<=> $false )
& ( esk30184_4("2","1","1","1")
<=> $false )
& ( esk30184_4("2","1","1","2")
<=> $false )
& ( esk30184_4("2","1","2","1")
<=> $false )
& ( esk30184_4("2","1","2","2")
<=> $false )
& ( esk30184_4("2","2","1","1")
<=> $false )
& ( esk30184_4("2","2","1","2")
<=> $false )
& ( esk30184_4("2","2","2","1")
<=> $false )
& ( esk30184_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30185_4,fi_predicates,
( ( esk30185_4("1","1","1","1")
<=> $false )
& ( esk30185_4("1","1","1","2")
<=> $true )
& ( esk30185_4("1","1","2","1")
<=> $false )
& ( esk30185_4("1","1","2","2")
<=> $true )
& ( esk30185_4("1","2","1","1")
<=> $true )
& ( esk30185_4("1","2","1","2")
<=> $false )
& ( esk30185_4("1","2","2","1")
<=> $true )
& ( esk30185_4("1","2","2","2")
<=> $false )
& ( esk30185_4("2","1","1","1")
<=> $true )
& ( esk30185_4("2","1","1","2")
<=> $false )
& ( esk30185_4("2","1","2","1")
<=> $false )
& ( esk30185_4("2","1","2","2")
<=> $true )
& ( esk30185_4("2","2","1","1")
<=> $true )
& ( esk30185_4("2","2","1","2")
<=> $false )
& ( esk30185_4("2","2","2","1")
<=> $true )
& ( esk30185_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30186_4,fi_predicates,
( ( esk30186_4("1","1","1","1")
<=> $false )
& ( esk30186_4("1","1","1","2")
<=> $true )
& ( esk30186_4("1","1","2","1")
<=> $true )
& ( esk30186_4("1","1","2","2")
<=> $false )
& ( esk30186_4("1","2","1","1")
<=> $true )
& ( esk30186_4("1","2","1","2")
<=> $true )
& ( esk30186_4("1","2","2","1")
<=> $true )
& ( esk30186_4("1","2","2","2")
<=> $true )
& ( esk30186_4("2","1","1","1")
<=> $true )
& ( esk30186_4("2","1","1","2")
<=> $true )
& ( esk30186_4("2","1","2","1")
<=> $true )
& ( esk30186_4("2","1","2","2")
<=> $true )
& ( esk30186_4("2","2","1","1")
<=> $false )
& ( esk30186_4("2","2","1","2")
<=> $true )
& ( esk30186_4("2","2","2","1")
<=> $false )
& ( esk30186_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30187_4,fi_predicates,
( ( esk30187_4("1","1","1","1")
<=> $false )
& ( esk30187_4("1","1","1","2")
<=> $true )
& ( esk30187_4("1","1","2","1")
<=> $true )
& ( esk30187_4("1","1","2","2")
<=> $true )
& ( esk30187_4("1","2","1","1")
<=> $true )
& ( esk30187_4("1","2","1","2")
<=> $true )
& ( esk30187_4("1","2","2","1")
<=> $true )
& ( esk30187_4("1","2","2","2")
<=> $true )
& ( esk30187_4("2","1","1","1")
<=> $true )
& ( esk30187_4("2","1","1","2")
<=> $true )
& ( esk30187_4("2","1","2","1")
<=> $true )
& ( esk30187_4("2","1","2","2")
<=> $true )
& ( esk30187_4("2","2","1","1")
<=> $true )
& ( esk30187_4("2","2","1","2")
<=> $true )
& ( esk30187_4("2","2","2","1")
<=> $true )
& ( esk30187_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30189_4,fi_predicates,
( ( esk30189_4("1","1","1","1")
<=> $false )
& ( esk30189_4("1","1","1","2")
<=> $false )
& ( esk30189_4("1","1","2","1")
<=> $false )
& ( esk30189_4("1","1","2","2")
<=> $false )
& ( esk30189_4("1","2","1","1")
<=> $false )
& ( esk30189_4("1","2","1","2")
<=> $false )
& ( esk30189_4("1","2","2","1")
<=> $false )
& ( esk30189_4("1","2","2","2")
<=> $false )
& ( esk30189_4("2","1","1","1")
<=> $false )
& ( esk30189_4("2","1","1","2")
<=> $false )
& ( esk30189_4("2","1","2","1")
<=> $false )
& ( esk30189_4("2","1","2","2")
<=> $false )
& ( esk30189_4("2","2","1","1")
<=> $false )
& ( esk30189_4("2","2","1","2")
<=> $false )
& ( esk30189_4("2","2","2","1")
<=> $false )
& ( esk30189_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3018_4,fi_predicates,
( ( esk3018_4("1","1","1","1")
<=> $false )
& ( esk3018_4("1","1","1","2")
<=> $false )
& ( esk3018_4("1","1","2","1")
<=> $false )
& ( esk3018_4("1","1","2","2")
<=> $false )
& ( esk3018_4("1","2","1","1")
<=> $false )
& ( esk3018_4("1","2","1","2")
<=> $false )
& ( esk3018_4("1","2","2","1")
<=> $false )
& ( esk3018_4("1","2","2","2")
<=> $false )
& ( esk3018_4("2","1","1","1")
<=> $false )
& ( esk3018_4("2","1","1","2")
<=> $false )
& ( esk3018_4("2","1","2","1")
<=> $false )
& ( esk3018_4("2","1","2","2")
<=> $false )
& ( esk3018_4("2","2","1","1")
<=> $false )
& ( esk3018_4("2","2","1","2")
<=> $false )
& ( esk3018_4("2","2","2","1")
<=> $false )
& ( esk3018_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30191_4,fi_predicates,
( ( esk30191_4("1","1","1","1")
<=> $false )
& ( esk30191_4("1","1","1","2")
<=> $false )
& ( esk30191_4("1","1","2","1")
<=> $false )
& ( esk30191_4("1","1","2","2")
<=> $false )
& ( esk30191_4("1","2","1","1")
<=> $false )
& ( esk30191_4("1","2","1","2")
<=> $false )
& ( esk30191_4("1","2","2","1")
<=> $false )
& ( esk30191_4("1","2","2","2")
<=> $false )
& ( esk30191_4("2","1","1","1")
<=> $false )
& ( esk30191_4("2","1","1","2")
<=> $false )
& ( esk30191_4("2","1","2","1")
<=> $false )
& ( esk30191_4("2","1","2","2")
<=> $false )
& ( esk30191_4("2","2","1","1")
<=> $false )
& ( esk30191_4("2","2","1","2")
<=> $false )
& ( esk30191_4("2","2","2","1")
<=> $false )
& ( esk30191_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30192_4,fi_predicates,
( ( esk30192_4("1","1","1","1")
<=> $false )
& ( esk30192_4("1","1","1","2")
<=> $true )
& ( esk30192_4("1","1","2","1")
<=> $true )
& ( esk30192_4("1","1","2","2")
<=> $true )
& ( esk30192_4("1","2","1","1")
<=> $true )
& ( esk30192_4("1","2","1","2")
<=> $true )
& ( esk30192_4("1","2","2","1")
<=> $true )
& ( esk30192_4("1","2","2","2")
<=> $true )
& ( esk30192_4("2","1","1","1")
<=> $true )
& ( esk30192_4("2","1","1","2")
<=> $true )
& ( esk30192_4("2","1","2","1")
<=> $true )
& ( esk30192_4("2","1","2","2")
<=> $true )
& ( esk30192_4("2","2","1","1")
<=> $true )
& ( esk30192_4("2","2","1","2")
<=> $true )
& ( esk30192_4("2","2","2","1")
<=> $true )
& ( esk30192_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30193_4,fi_predicates,
( ( esk30193_4("1","1","1","1")
<=> $false )
& ( esk30193_4("1","1","1","2")
<=> $false )
& ( esk30193_4("1","1","2","1")
<=> $false )
& ( esk30193_4("1","1","2","2")
<=> $false )
& ( esk30193_4("1","2","1","1")
<=> $false )
& ( esk30193_4("1","2","1","2")
<=> $false )
& ( esk30193_4("1","2","2","1")
<=> $false )
& ( esk30193_4("1","2","2","2")
<=> $false )
& ( esk30193_4("2","1","1","1")
<=> $false )
& ( esk30193_4("2","1","1","2")
<=> $false )
& ( esk30193_4("2","1","2","1")
<=> $false )
& ( esk30193_4("2","1","2","2")
<=> $false )
& ( esk30193_4("2","2","1","1")
<=> $false )
& ( esk30193_4("2","2","1","2")
<=> $false )
& ( esk30193_4("2","2","2","1")
<=> $false )
& ( esk30193_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30194_4,fi_predicates,
( ( esk30194_4("1","1","1","1")
<=> $false )
& ( esk30194_4("1","1","1","2")
<=> $false )
& ( esk30194_4("1","1","2","1")
<=> $true )
& ( esk30194_4("1","1","2","2")
<=> $false )
& ( esk30194_4("1","2","1","1")
<=> $false )
& ( esk30194_4("1","2","1","2")
<=> $false )
& ( esk30194_4("1","2","2","1")
<=> $false )
& ( esk30194_4("1","2","2","2")
<=> $false )
& ( esk30194_4("2","1","1","1")
<=> $true )
& ( esk30194_4("2","1","1","2")
<=> $true )
& ( esk30194_4("2","1","2","1")
<=> $false )
& ( esk30194_4("2","1","2","2")
<=> $false )
& ( esk30194_4("2","2","1","1")
<=> $false )
& ( esk30194_4("2","2","1","2")
<=> $false )
& ( esk30194_4("2","2","2","1")
<=> $true )
& ( esk30194_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30195_4,fi_predicates,
( ( esk30195_4("1","1","1","1")
<=> $true )
& ( esk30195_4("1","1","1","2")
<=> $false )
& ( esk30195_4("1","1","2","1")
<=> $false )
& ( esk30195_4("1","1","2","2")
<=> $false )
& ( esk30195_4("1","2","1","1")
<=> $false )
& ( esk30195_4("1","2","1","2")
<=> $false )
& ( esk30195_4("1","2","2","1")
<=> $false )
& ( esk30195_4("1","2","2","2")
<=> $false )
& ( esk30195_4("2","1","1","1")
<=> $false )
& ( esk30195_4("2","1","1","2")
<=> $false )
& ( esk30195_4("2","1","2","1")
<=> $false )
& ( esk30195_4("2","1","2","2")
<=> $false )
& ( esk30195_4("2","2","1","1")
<=> $false )
& ( esk30195_4("2","2","1","2")
<=> $false )
& ( esk30195_4("2","2","2","1")
<=> $false )
& ( esk30195_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30196_4,fi_predicates,
( ( esk30196_4("1","1","1","1")
<=> $true )
& ( esk30196_4("1","1","1","2")
<=> $true )
& ( esk30196_4("1","1","2","1")
<=> $true )
& ( esk30196_4("1","1","2","2")
<=> $true )
& ( esk30196_4("1","2","1","1")
<=> $true )
& ( esk30196_4("1","2","1","2")
<=> $true )
& ( esk30196_4("1","2","2","1")
<=> $true )
& ( esk30196_4("1","2","2","2")
<=> $true )
& ( esk30196_4("2","1","1","1")
<=> $true )
& ( esk30196_4("2","1","1","2")
<=> $true )
& ( esk30196_4("2","1","2","1")
<=> $true )
& ( esk30196_4("2","1","2","2")
<=> $true )
& ( esk30196_4("2","2","1","1")
<=> $true )
& ( esk30196_4("2","2","1","2")
<=> $true )
& ( esk30196_4("2","2","2","1")
<=> $true )
& ( esk30196_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30197_4,fi_predicates,
( ( esk30197_4("1","1","1","1")
<=> $false )
& ( esk30197_4("1","1","1","2")
<=> $false )
& ( esk30197_4("1","1","2","1")
<=> $false )
& ( esk30197_4("1","1","2","2")
<=> $false )
& ( esk30197_4("1","2","1","1")
<=> $false )
& ( esk30197_4("1","2","1","2")
<=> $false )
& ( esk30197_4("1","2","2","1")
<=> $false )
& ( esk30197_4("1","2","2","2")
<=> $false )
& ( esk30197_4("2","1","1","1")
<=> $false )
& ( esk30197_4("2","1","1","2")
<=> $false )
& ( esk30197_4("2","1","2","1")
<=> $false )
& ( esk30197_4("2","1","2","2")
<=> $false )
& ( esk30197_4("2","2","1","1")
<=> $false )
& ( esk30197_4("2","2","1","2")
<=> $false )
& ( esk30197_4("2","2","2","1")
<=> $false )
& ( esk30197_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30198_4,fi_predicates,
( ( esk30198_4("1","1","1","1")
<=> $false )
& ( esk30198_4("1","1","1","2")
<=> $false )
& ( esk30198_4("1","1","2","1")
<=> $false )
& ( esk30198_4("1","1","2","2")
<=> $false )
& ( esk30198_4("1","2","1","1")
<=> $false )
& ( esk30198_4("1","2","1","2")
<=> $false )
& ( esk30198_4("1","2","2","1")
<=> $false )
& ( esk30198_4("1","2","2","2")
<=> $false )
& ( esk30198_4("2","1","1","1")
<=> $false )
& ( esk30198_4("2","1","1","2")
<=> $false )
& ( esk30198_4("2","1","2","1")
<=> $false )
& ( esk30198_4("2","1","2","2")
<=> $false )
& ( esk30198_4("2","2","1","1")
<=> $false )
& ( esk30198_4("2","2","1","2")
<=> $false )
& ( esk30198_4("2","2","2","1")
<=> $false )
& ( esk30198_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30199_4,fi_predicates,
( ( esk30199_4("1","1","1","1")
<=> $false )
& ( esk30199_4("1","1","1","2")
<=> $false )
& ( esk30199_4("1","1","2","1")
<=> $false )
& ( esk30199_4("1","1","2","2")
<=> $false )
& ( esk30199_4("1","2","1","1")
<=> $false )
& ( esk30199_4("1","2","1","2")
<=> $false )
& ( esk30199_4("1","2","2","1")
<=> $false )
& ( esk30199_4("1","2","2","2")
<=> $false )
& ( esk30199_4("2","1","1","1")
<=> $false )
& ( esk30199_4("2","1","1","2")
<=> $false )
& ( esk30199_4("2","1","2","1")
<=> $false )
& ( esk30199_4("2","1","2","2")
<=> $false )
& ( esk30199_4("2","2","1","1")
<=> $false )
& ( esk30199_4("2","2","1","2")
<=> $false )
& ( esk30199_4("2","2","2","1")
<=> $false )
& ( esk30199_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3019_4,fi_predicates,
( ( esk3019_4("1","1","1","1")
<=> $false )
& ( esk3019_4("1","1","1","2")
<=> $false )
& ( esk3019_4("1","1","2","1")
<=> $true )
& ( esk3019_4("1","1","2","2")
<=> $false )
& ( esk3019_4("1","2","1","1")
<=> $false )
& ( esk3019_4("1","2","1","2")
<=> $true )
& ( esk3019_4("1","2","2","1")
<=> $false )
& ( esk3019_4("1","2","2","2")
<=> $true )
& ( esk3019_4("2","1","1","1")
<=> $true )
& ( esk3019_4("2","1","1","2")
<=> $false )
& ( esk3019_4("2","1","2","1")
<=> $true )
& ( esk3019_4("2","1","2","2")
<=> $false )
& ( esk3019_4("2","2","1","1")
<=> $false )
& ( esk3019_4("2","2","1","2")
<=> $true )
& ( esk3019_4("2","2","2","1")
<=> $false )
& ( esk3019_4("2","2","2","2")
<=> $true ) ) ).
fof(esk301_0,fi_predicates,
( esk301_0
<=> $true ) ).
fof(esk30200_4,fi_predicates,
( ( esk30200_4("1","1","1","1")
<=> $false )
& ( esk30200_4("1","1","1","2")
<=> $false )
& ( esk30200_4("1","1","2","1")
<=> $false )
& ( esk30200_4("1","1","2","2")
<=> $false )
& ( esk30200_4("1","2","1","1")
<=> $false )
& ( esk30200_4("1","2","1","2")
<=> $false )
& ( esk30200_4("1","2","2","1")
<=> $false )
& ( esk30200_4("1","2","2","2")
<=> $false )
& ( esk30200_4("2","1","1","1")
<=> $false )
& ( esk30200_4("2","1","1","2")
<=> $false )
& ( esk30200_4("2","1","2","1")
<=> $false )
& ( esk30200_4("2","1","2","2")
<=> $false )
& ( esk30200_4("2","2","1","1")
<=> $false )
& ( esk30200_4("2","2","1","2")
<=> $false )
& ( esk30200_4("2","2","2","1")
<=> $false )
& ( esk30200_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30201_4,fi_predicates,
( ( esk30201_4("1","1","1","1")
<=> $false )
& ( esk30201_4("1","1","1","2")
<=> $false )
& ( esk30201_4("1","1","2","1")
<=> $false )
& ( esk30201_4("1","1","2","2")
<=> $false )
& ( esk30201_4("1","2","1","1")
<=> $false )
& ( esk30201_4("1","2","1","2")
<=> $false )
& ( esk30201_4("1","2","2","1")
<=> $false )
& ( esk30201_4("1","2","2","2")
<=> $false )
& ( esk30201_4("2","1","1","1")
<=> $false )
& ( esk30201_4("2","1","1","2")
<=> $false )
& ( esk30201_4("2","1","2","1")
<=> $false )
& ( esk30201_4("2","1","2","2")
<=> $false )
& ( esk30201_4("2","2","1","1")
<=> $false )
& ( esk30201_4("2","2","1","2")
<=> $false )
& ( esk30201_4("2","2","2","1")
<=> $false )
& ( esk30201_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30202_4,fi_predicates,
( ( esk30202_4("1","1","1","1")
<=> $false )
& ( esk30202_4("1","1","1","2")
<=> $false )
& ( esk30202_4("1","1","2","1")
<=> $false )
& ( esk30202_4("1","1","2","2")
<=> $false )
& ( esk30202_4("1","2","1","1")
<=> $false )
& ( esk30202_4("1","2","1","2")
<=> $false )
& ( esk30202_4("1","2","2","1")
<=> $false )
& ( esk30202_4("1","2","2","2")
<=> $false )
& ( esk30202_4("2","1","1","1")
<=> $false )
& ( esk30202_4("2","1","1","2")
<=> $false )
& ( esk30202_4("2","1","2","1")
<=> $false )
& ( esk30202_4("2","1","2","2")
<=> $false )
& ( esk30202_4("2","2","1","1")
<=> $false )
& ( esk30202_4("2","2","1","2")
<=> $false )
& ( esk30202_4("2","2","2","1")
<=> $false )
& ( esk30202_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30203_4,fi_predicates,
( ( esk30203_4("1","1","1","1")
<=> $false )
& ( esk30203_4("1","1","1","2")
<=> $false )
& ( esk30203_4("1","1","2","1")
<=> $false )
& ( esk30203_4("1","1","2","2")
<=> $false )
& ( esk30203_4("1","2","1","1")
<=> $false )
& ( esk30203_4("1","2","1","2")
<=> $false )
& ( esk30203_4("1","2","2","1")
<=> $false )
& ( esk30203_4("1","2","2","2")
<=> $false )
& ( esk30203_4("2","1","1","1")
<=> $false )
& ( esk30203_4("2","1","1","2")
<=> $false )
& ( esk30203_4("2","1","2","1")
<=> $false )
& ( esk30203_4("2","1","2","2")
<=> $false )
& ( esk30203_4("2","2","1","1")
<=> $false )
& ( esk30203_4("2","2","1","2")
<=> $false )
& ( esk30203_4("2","2","2","1")
<=> $false )
& ( esk30203_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30204_4,fi_predicates,
( ( esk30204_4("1","1","1","1")
<=> $false )
& ( esk30204_4("1","1","1","2")
<=> $false )
& ( esk30204_4("1","1","2","1")
<=> $false )
& ( esk30204_4("1","1","2","2")
<=> $false )
& ( esk30204_4("1","2","1","1")
<=> $false )
& ( esk30204_4("1","2","1","2")
<=> $false )
& ( esk30204_4("1","2","2","1")
<=> $false )
& ( esk30204_4("1","2","2","2")
<=> $false )
& ( esk30204_4("2","1","1","1")
<=> $false )
& ( esk30204_4("2","1","1","2")
<=> $false )
& ( esk30204_4("2","1","2","1")
<=> $false )
& ( esk30204_4("2","1","2","2")
<=> $false )
& ( esk30204_4("2","2","1","1")
<=> $false )
& ( esk30204_4("2","2","1","2")
<=> $false )
& ( esk30204_4("2","2","2","1")
<=> $false )
& ( esk30204_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30205_4,fi_predicates,
( ( esk30205_4("1","1","1","1")
<=> $false )
& ( esk30205_4("1","1","1","2")
<=> $false )
& ( esk30205_4("1","1","2","1")
<=> $false )
& ( esk30205_4("1","1","2","2")
<=> $false )
& ( esk30205_4("1","2","1","1")
<=> $false )
& ( esk30205_4("1","2","1","2")
<=> $false )
& ( esk30205_4("1","2","2","1")
<=> $false )
& ( esk30205_4("1","2","2","2")
<=> $false )
& ( esk30205_4("2","1","1","1")
<=> $false )
& ( esk30205_4("2","1","1","2")
<=> $false )
& ( esk30205_4("2","1","2","1")
<=> $false )
& ( esk30205_4("2","1","2","2")
<=> $false )
& ( esk30205_4("2","2","1","1")
<=> $false )
& ( esk30205_4("2","2","1","2")
<=> $false )
& ( esk30205_4("2","2","2","1")
<=> $false )
& ( esk30205_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30206_4,fi_predicates,
( ( esk30206_4("1","1","1","1")
<=> $false )
& ( esk30206_4("1","1","1","2")
<=> $false )
& ( esk30206_4("1","1","2","1")
<=> $false )
& ( esk30206_4("1","1","2","2")
<=> $false )
& ( esk30206_4("1","2","1","1")
<=> $false )
& ( esk30206_4("1","2","1","2")
<=> $false )
& ( esk30206_4("1","2","2","1")
<=> $false )
& ( esk30206_4("1","2","2","2")
<=> $false )
& ( esk30206_4("2","1","1","1")
<=> $false )
& ( esk30206_4("2","1","1","2")
<=> $false )
& ( esk30206_4("2","1","2","1")
<=> $false )
& ( esk30206_4("2","1","2","2")
<=> $false )
& ( esk30206_4("2","2","1","1")
<=> $false )
& ( esk30206_4("2","2","1","2")
<=> $false )
& ( esk30206_4("2","2","2","1")
<=> $false )
& ( esk30206_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30207_4,fi_predicates,
( ( esk30207_4("1","1","1","1")
<=> $false )
& ( esk30207_4("1","1","1","2")
<=> $false )
& ( esk30207_4("1","1","2","1")
<=> $false )
& ( esk30207_4("1","1","2","2")
<=> $false )
& ( esk30207_4("1","2","1","1")
<=> $false )
& ( esk30207_4("1","2","1","2")
<=> $false )
& ( esk30207_4("1","2","2","1")
<=> $false )
& ( esk30207_4("1","2","2","2")
<=> $false )
& ( esk30207_4("2","1","1","1")
<=> $false )
& ( esk30207_4("2","1","1","2")
<=> $false )
& ( esk30207_4("2","1","2","1")
<=> $false )
& ( esk30207_4("2","1","2","2")
<=> $false )
& ( esk30207_4("2","2","1","1")
<=> $false )
& ( esk30207_4("2","2","1","2")
<=> $false )
& ( esk30207_4("2","2","2","1")
<=> $false )
& ( esk30207_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30208_4,fi_predicates,
( ( esk30208_4("1","1","1","1")
<=> $false )
& ( esk30208_4("1","1","1","2")
<=> $false )
& ( esk30208_4("1","1","2","1")
<=> $false )
& ( esk30208_4("1","1","2","2")
<=> $false )
& ( esk30208_4("1","2","1","1")
<=> $false )
& ( esk30208_4("1","2","1","2")
<=> $false )
& ( esk30208_4("1","2","2","1")
<=> $false )
& ( esk30208_4("1","2","2","2")
<=> $false )
& ( esk30208_4("2","1","1","1")
<=> $false )
& ( esk30208_4("2","1","1","2")
<=> $false )
& ( esk30208_4("2","1","2","1")
<=> $false )
& ( esk30208_4("2","1","2","2")
<=> $false )
& ( esk30208_4("2","2","1","1")
<=> $false )
& ( esk30208_4("2","2","1","2")
<=> $false )
& ( esk30208_4("2","2","2","1")
<=> $false )
& ( esk30208_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30209_4,fi_predicates,
( ( esk30209_4("1","1","1","1")
<=> $false )
& ( esk30209_4("1","1","1","2")
<=> $false )
& ( esk30209_4("1","1","2","1")
<=> $false )
& ( esk30209_4("1","1","2","2")
<=> $false )
& ( esk30209_4("1","2","1","1")
<=> $false )
& ( esk30209_4("1","2","1","2")
<=> $false )
& ( esk30209_4("1","2","2","1")
<=> $false )
& ( esk30209_4("1","2","2","2")
<=> $false )
& ( esk30209_4("2","1","1","1")
<=> $false )
& ( esk30209_4("2","1","1","2")
<=> $false )
& ( esk30209_4("2","1","2","1")
<=> $false )
& ( esk30209_4("2","1","2","2")
<=> $false )
& ( esk30209_4("2","2","1","1")
<=> $false )
& ( esk30209_4("2","2","1","2")
<=> $false )
& ( esk30209_4("2","2","2","1")
<=> $false )
& ( esk30209_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3020_4,fi_predicates,
( ( esk3020_4("1","1","1","1")
<=> $false )
& ( esk3020_4("1","1","1","2")
<=> $false )
& ( esk3020_4("1","1","2","1")
<=> $false )
& ( esk3020_4("1","1","2","2")
<=> $false )
& ( esk3020_4("1","2","1","1")
<=> $false )
& ( esk3020_4("1","2","1","2")
<=> $false )
& ( esk3020_4("1","2","2","1")
<=> $false )
& ( esk3020_4("1","2","2","2")
<=> $false )
& ( esk3020_4("2","1","1","1")
<=> $false )
& ( esk3020_4("2","1","1","2")
<=> $false )
& ( esk3020_4("2","1","2","1")
<=> $false )
& ( esk3020_4("2","1","2","2")
<=> $false )
& ( esk3020_4("2","2","1","1")
<=> $false )
& ( esk3020_4("2","2","1","2")
<=> $false )
& ( esk3020_4("2","2","2","1")
<=> $false )
& ( esk3020_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30210_4,fi_predicates,
( ( esk30210_4("1","1","1","1")
<=> $false )
& ( esk30210_4("1","1","1","2")
<=> $false )
& ( esk30210_4("1","1","2","1")
<=> $false )
& ( esk30210_4("1","1","2","2")
<=> $false )
& ( esk30210_4("1","2","1","1")
<=> $false )
& ( esk30210_4("1","2","1","2")
<=> $false )
& ( esk30210_4("1","2","2","1")
<=> $false )
& ( esk30210_4("1","2","2","2")
<=> $false )
& ( esk30210_4("2","1","1","1")
<=> $false )
& ( esk30210_4("2","1","1","2")
<=> $false )
& ( esk30210_4("2","1","2","1")
<=> $false )
& ( esk30210_4("2","1","2","2")
<=> $false )
& ( esk30210_4("2","2","1","1")
<=> $false )
& ( esk30210_4("2","2","1","2")
<=> $false )
& ( esk30210_4("2","2","2","1")
<=> $false )
& ( esk30210_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30211_4,fi_predicates,
( ( esk30211_4("1","1","1","1")
<=> $false )
& ( esk30211_4("1","1","1","2")
<=> $false )
& ( esk30211_4("1","1","2","1")
<=> $false )
& ( esk30211_4("1","1","2","2")
<=> $false )
& ( esk30211_4("1","2","1","1")
<=> $false )
& ( esk30211_4("1","2","1","2")
<=> $false )
& ( esk30211_4("1","2","2","1")
<=> $false )
& ( esk30211_4("1","2","2","2")
<=> $false )
& ( esk30211_4("2","1","1","1")
<=> $false )
& ( esk30211_4("2","1","1","2")
<=> $false )
& ( esk30211_4("2","1","2","1")
<=> $false )
& ( esk30211_4("2","1","2","2")
<=> $false )
& ( esk30211_4("2","2","1","1")
<=> $false )
& ( esk30211_4("2","2","1","2")
<=> $false )
& ( esk30211_4("2","2","2","1")
<=> $false )
& ( esk30211_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30212_4,fi_predicates,
( ( esk30212_4("1","1","1","1")
<=> $false )
& ( esk30212_4("1","1","1","2")
<=> $false )
& ( esk30212_4("1","1","2","1")
<=> $false )
& ( esk30212_4("1","1","2","2")
<=> $false )
& ( esk30212_4("1","2","1","1")
<=> $false )
& ( esk30212_4("1","2","1","2")
<=> $false )
& ( esk30212_4("1","2","2","1")
<=> $false )
& ( esk30212_4("1","2","2","2")
<=> $false )
& ( esk30212_4("2","1","1","1")
<=> $false )
& ( esk30212_4("2","1","1","2")
<=> $false )
& ( esk30212_4("2","1","2","1")
<=> $false )
& ( esk30212_4("2","1","2","2")
<=> $false )
& ( esk30212_4("2","2","1","1")
<=> $false )
& ( esk30212_4("2","2","1","2")
<=> $false )
& ( esk30212_4("2","2","2","1")
<=> $false )
& ( esk30212_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30213_4,fi_predicates,
( ( esk30213_4("1","1","1","1")
<=> $false )
& ( esk30213_4("1","1","1","2")
<=> $false )
& ( esk30213_4("1","1","2","1")
<=> $false )
& ( esk30213_4("1","1","2","2")
<=> $false )
& ( esk30213_4("1","2","1","1")
<=> $false )
& ( esk30213_4("1","2","1","2")
<=> $false )
& ( esk30213_4("1","2","2","1")
<=> $false )
& ( esk30213_4("1","2","2","2")
<=> $false )
& ( esk30213_4("2","1","1","1")
<=> $false )
& ( esk30213_4("2","1","1","2")
<=> $false )
& ( esk30213_4("2","1","2","1")
<=> $false )
& ( esk30213_4("2","1","2","2")
<=> $false )
& ( esk30213_4("2","2","1","1")
<=> $false )
& ( esk30213_4("2","2","1","2")
<=> $false )
& ( esk30213_4("2","2","2","1")
<=> $false )
& ( esk30213_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30214_4,fi_predicates,
( ( esk30214_4("1","1","1","1")
<=> $true )
& ( esk30214_4("1","1","1","2")
<=> $true )
& ( esk30214_4("1","1","2","1")
<=> $true )
& ( esk30214_4("1","1","2","2")
<=> $true )
& ( esk30214_4("1","2","1","1")
<=> $true )
& ( esk30214_4("1","2","1","2")
<=> $true )
& ( esk30214_4("1","2","2","1")
<=> $true )
& ( esk30214_4("1","2","2","2")
<=> $true )
& ( esk30214_4("2","1","1","1")
<=> $true )
& ( esk30214_4("2","1","1","2")
<=> $true )
& ( esk30214_4("2","1","2","1")
<=> $true )
& ( esk30214_4("2","1","2","2")
<=> $true )
& ( esk30214_4("2","2","1","1")
<=> $true )
& ( esk30214_4("2","2","1","2")
<=> $true )
& ( esk30214_4("2","2","2","1")
<=> $true )
& ( esk30214_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30215_4,fi_predicates,
( ( esk30215_4("1","1","1","1")
<=> $true )
& ( esk30215_4("1","1","1","2")
<=> $false )
& ( esk30215_4("1","1","2","1")
<=> $false )
& ( esk30215_4("1","1","2","2")
<=> $false )
& ( esk30215_4("1","2","1","1")
<=> $false )
& ( esk30215_4("1","2","1","2")
<=> $false )
& ( esk30215_4("1","2","2","1")
<=> $false )
& ( esk30215_4("1","2","2","2")
<=> $false )
& ( esk30215_4("2","1","1","1")
<=> $false )
& ( esk30215_4("2","1","1","2")
<=> $false )
& ( esk30215_4("2","1","2","1")
<=> $false )
& ( esk30215_4("2","1","2","2")
<=> $false )
& ( esk30215_4("2","2","1","1")
<=> $false )
& ( esk30215_4("2","2","1","2")
<=> $false )
& ( esk30215_4("2","2","2","1")
<=> $false )
& ( esk30215_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30216_4,fi_predicates,
( ( esk30216_4("1","1","1","1")
<=> $true )
& ( esk30216_4("1","1","1","2")
<=> $false )
& ( esk30216_4("1","1","2","1")
<=> $false )
& ( esk30216_4("1","1","2","2")
<=> $false )
& ( esk30216_4("1","2","1","1")
<=> $false )
& ( esk30216_4("1","2","1","2")
<=> $false )
& ( esk30216_4("1","2","2","1")
<=> $false )
& ( esk30216_4("1","2","2","2")
<=> $false )
& ( esk30216_4("2","1","1","1")
<=> $false )
& ( esk30216_4("2","1","1","2")
<=> $false )
& ( esk30216_4("2","1","2","1")
<=> $false )
& ( esk30216_4("2","1","2","2")
<=> $false )
& ( esk30216_4("2","2","1","1")
<=> $false )
& ( esk30216_4("2","2","1","2")
<=> $false )
& ( esk30216_4("2","2","2","1")
<=> $false )
& ( esk30216_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30217_4,fi_predicates,
( ( esk30217_4("1","1","1","1")
<=> $false )
& ( esk30217_4("1","1","1","2")
<=> $false )
& ( esk30217_4("1","1","2","1")
<=> $false )
& ( esk30217_4("1","1","2","2")
<=> $false )
& ( esk30217_4("1","2","1","1")
<=> $false )
& ( esk30217_4("1","2","1","2")
<=> $false )
& ( esk30217_4("1","2","2","1")
<=> $false )
& ( esk30217_4("1","2","2","2")
<=> $false )
& ( esk30217_4("2","1","1","1")
<=> $false )
& ( esk30217_4("2","1","1","2")
<=> $false )
& ( esk30217_4("2","1","2","1")
<=> $false )
& ( esk30217_4("2","1","2","2")
<=> $false )
& ( esk30217_4("2","2","1","1")
<=> $false )
& ( esk30217_4("2","2","1","2")
<=> $false )
& ( esk30217_4("2","2","2","1")
<=> $false )
& ( esk30217_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30218_4,fi_predicates,
( ( esk30218_4("1","1","1","1")
<=> $false )
& ( esk30218_4("1","1","1","2")
<=> $true )
& ( esk30218_4("1","1","2","1")
<=> $true )
& ( esk30218_4("1","1","2","2")
<=> $true )
& ( esk30218_4("1","2","1","1")
<=> $true )
& ( esk30218_4("1","2","1","2")
<=> $true )
& ( esk30218_4("1","2","2","1")
<=> $true )
& ( esk30218_4("1","2","2","2")
<=> $true )
& ( esk30218_4("2","1","1","1")
<=> $true )
& ( esk30218_4("2","1","1","2")
<=> $true )
& ( esk30218_4("2","1","2","1")
<=> $true )
& ( esk30218_4("2","1","2","2")
<=> $true )
& ( esk30218_4("2","2","1","1")
<=> $true )
& ( esk30218_4("2","2","1","2")
<=> $true )
& ( esk30218_4("2","2","2","1")
<=> $true )
& ( esk30218_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30219_4,fi_predicates,
( ( esk30219_4("1","1","1","1")
<=> $true )
& ( esk30219_4("1","1","1","2")
<=> $false )
& ( esk30219_4("1","1","2","1")
<=> $false )
& ( esk30219_4("1","1","2","2")
<=> $false )
& ( esk30219_4("1","2","1","1")
<=> $false )
& ( esk30219_4("1","2","1","2")
<=> $false )
& ( esk30219_4("1","2","2","1")
<=> $false )
& ( esk30219_4("1","2","2","2")
<=> $false )
& ( esk30219_4("2","1","1","1")
<=> $false )
& ( esk30219_4("2","1","1","2")
<=> $false )
& ( esk30219_4("2","1","2","1")
<=> $false )
& ( esk30219_4("2","1","2","2")
<=> $false )
& ( esk30219_4("2","2","1","1")
<=> $false )
& ( esk30219_4("2","2","1","2")
<=> $false )
& ( esk30219_4("2","2","2","1")
<=> $false )
& ( esk30219_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3021_4,fi_predicates,
( ( esk3021_4("1","1","1","1")
<=> $false )
& ( esk3021_4("1","1","1","2")
<=> $false )
& ( esk3021_4("1","1","2","1")
<=> $false )
& ( esk3021_4("1","1","2","2")
<=> $false )
& ( esk3021_4("1","2","1","1")
<=> $false )
& ( esk3021_4("1","2","1","2")
<=> $false )
& ( esk3021_4("1","2","2","1")
<=> $false )
& ( esk3021_4("1","2","2","2")
<=> $false )
& ( esk3021_4("2","1","1","1")
<=> $false )
& ( esk3021_4("2","1","1","2")
<=> $false )
& ( esk3021_4("2","1","2","1")
<=> $false )
& ( esk3021_4("2","1","2","2")
<=> $false )
& ( esk3021_4("2","2","1","1")
<=> $false )
& ( esk3021_4("2","2","1","2")
<=> $false )
& ( esk3021_4("2","2","2","1")
<=> $false )
& ( esk3021_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30220_4,fi_predicates,
( ( esk30220_4("1","1","1","1")
<=> $true )
& ( esk30220_4("1","1","1","2")
<=> $false )
& ( esk30220_4("1","1","2","1")
<=> $false )
& ( esk30220_4("1","1","2","2")
<=> $false )
& ( esk30220_4("1","2","1","1")
<=> $false )
& ( esk30220_4("1","2","1","2")
<=> $false )
& ( esk30220_4("1","2","2","1")
<=> $false )
& ( esk30220_4("1","2","2","2")
<=> $false )
& ( esk30220_4("2","1","1","1")
<=> $false )
& ( esk30220_4("2","1","1","2")
<=> $false )
& ( esk30220_4("2","1","2","1")
<=> $false )
& ( esk30220_4("2","1","2","2")
<=> $false )
& ( esk30220_4("2","2","1","1")
<=> $false )
& ( esk30220_4("2","2","1","2")
<=> $false )
& ( esk30220_4("2","2","2","1")
<=> $false )
& ( esk30220_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30221_4,fi_predicates,
( ( esk30221_4("1","1","1","1")
<=> $true )
& ( esk30221_4("1","1","1","2")
<=> $true )
& ( esk30221_4("1","1","2","1")
<=> $true )
& ( esk30221_4("1","1","2","2")
<=> $true )
& ( esk30221_4("1","2","1","1")
<=> $true )
& ( esk30221_4("1","2","1","2")
<=> $true )
& ( esk30221_4("1","2","2","1")
<=> $true )
& ( esk30221_4("1","2","2","2")
<=> $true )
& ( esk30221_4("2","1","1","1")
<=> $true )
& ( esk30221_4("2","1","1","2")
<=> $true )
& ( esk30221_4("2","1","2","1")
<=> $true )
& ( esk30221_4("2","1","2","2")
<=> $true )
& ( esk30221_4("2","2","1","1")
<=> $true )
& ( esk30221_4("2","2","1","2")
<=> $true )
& ( esk30221_4("2","2","2","1")
<=> $true )
& ( esk30221_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30222_4,fi_predicates,
( ( esk30222_4("1","1","1","1")
<=> $false )
& ( esk30222_4("1","1","1","2")
<=> $false )
& ( esk30222_4("1","1","2","1")
<=> $false )
& ( esk30222_4("1","1","2","2")
<=> $false )
& ( esk30222_4("1","2","1","1")
<=> $false )
& ( esk30222_4("1","2","1","2")
<=> $false )
& ( esk30222_4("1","2","2","1")
<=> $false )
& ( esk30222_4("1","2","2","2")
<=> $false )
& ( esk30222_4("2","1","1","1")
<=> $false )
& ( esk30222_4("2","1","1","2")
<=> $false )
& ( esk30222_4("2","1","2","1")
<=> $false )
& ( esk30222_4("2","1","2","2")
<=> $false )
& ( esk30222_4("2","2","1","1")
<=> $false )
& ( esk30222_4("2","2","1","2")
<=> $false )
& ( esk30222_4("2","2","2","1")
<=> $false )
& ( esk30222_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30223_4,fi_predicates,
( ( esk30223_4("1","1","1","1")
<=> $false )
& ( esk30223_4("1","1","1","2")
<=> $false )
& ( esk30223_4("1","1","2","1")
<=> $false )
& ( esk30223_4("1","1","2","2")
<=> $false )
& ( esk30223_4("1","2","1","1")
<=> $false )
& ( esk30223_4("1","2","1","2")
<=> $false )
& ( esk30223_4("1","2","2","1")
<=> $false )
& ( esk30223_4("1","2","2","2")
<=> $false )
& ( esk30223_4("2","1","1","1")
<=> $false )
& ( esk30223_4("2","1","1","2")
<=> $false )
& ( esk30223_4("2","1","2","1")
<=> $false )
& ( esk30223_4("2","1","2","2")
<=> $false )
& ( esk30223_4("2","2","1","1")
<=> $false )
& ( esk30223_4("2","2","1","2")
<=> $false )
& ( esk30223_4("2","2","2","1")
<=> $false )
& ( esk30223_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30224_4,fi_predicates,
( ( esk30224_4("1","1","1","1")
<=> $true )
& ( esk30224_4("1","1","1","2")
<=> $true )
& ( esk30224_4("1","1","2","1")
<=> $true )
& ( esk30224_4("1","1","2","2")
<=> $true )
& ( esk30224_4("1","2","1","1")
<=> $true )
& ( esk30224_4("1","2","1","2")
<=> $true )
& ( esk30224_4("1","2","2","1")
<=> $true )
& ( esk30224_4("1","2","2","2")
<=> $true )
& ( esk30224_4("2","1","1","1")
<=> $true )
& ( esk30224_4("2","1","1","2")
<=> $true )
& ( esk30224_4("2","1","2","1")
<=> $true )
& ( esk30224_4("2","1","2","2")
<=> $true )
& ( esk30224_4("2","2","1","1")
<=> $true )
& ( esk30224_4("2","2","1","2")
<=> $true )
& ( esk30224_4("2","2","2","1")
<=> $true )
& ( esk30224_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30225_4,fi_predicates,
( ( esk30225_4("1","1","1","1")
<=> $false )
& ( esk30225_4("1","1","1","2")
<=> $false )
& ( esk30225_4("1","1","2","1")
<=> $false )
& ( esk30225_4("1","1","2","2")
<=> $false )
& ( esk30225_4("1","2","1","1")
<=> $false )
& ( esk30225_4("1","2","1","2")
<=> $false )
& ( esk30225_4("1","2","2","1")
<=> $false )
& ( esk30225_4("1","2","2","2")
<=> $false )
& ( esk30225_4("2","1","1","1")
<=> $false )
& ( esk30225_4("2","1","1","2")
<=> $false )
& ( esk30225_4("2","1","2","1")
<=> $false )
& ( esk30225_4("2","1","2","2")
<=> $false )
& ( esk30225_4("2","2","1","1")
<=> $false )
& ( esk30225_4("2","2","1","2")
<=> $false )
& ( esk30225_4("2","2","2","1")
<=> $false )
& ( esk30225_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30226_4,fi_predicates,
( ( esk30226_4("1","1","1","1")
<=> $false )
& ( esk30226_4("1","1","1","2")
<=> $false )
& ( esk30226_4("1","1","2","1")
<=> $false )
& ( esk30226_4("1","1","2","2")
<=> $false )
& ( esk30226_4("1","2","1","1")
<=> $false )
& ( esk30226_4("1","2","1","2")
<=> $false )
& ( esk30226_4("1","2","2","1")
<=> $false )
& ( esk30226_4("1","2","2","2")
<=> $false )
& ( esk30226_4("2","1","1","1")
<=> $false )
& ( esk30226_4("2","1","1","2")
<=> $false )
& ( esk30226_4("2","1","2","1")
<=> $false )
& ( esk30226_4("2","1","2","2")
<=> $false )
& ( esk30226_4("2","2","1","1")
<=> $false )
& ( esk30226_4("2","2","1","2")
<=> $false )
& ( esk30226_4("2","2","2","1")
<=> $false )
& ( esk30226_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30227_4,fi_predicates,
( ( esk30227_4("1","1","1","1")
<=> $true )
& ( esk30227_4("1","1","1","2")
<=> $true )
& ( esk30227_4("1","1","2","1")
<=> $true )
& ( esk30227_4("1","1","2","2")
<=> $true )
& ( esk30227_4("1","2","1","1")
<=> $true )
& ( esk30227_4("1","2","1","2")
<=> $true )
& ( esk30227_4("1","2","2","1")
<=> $true )
& ( esk30227_4("1","2","2","2")
<=> $true )
& ( esk30227_4("2","1","1","1")
<=> $true )
& ( esk30227_4("2","1","1","2")
<=> $true )
& ( esk30227_4("2","1","2","1")
<=> $true )
& ( esk30227_4("2","1","2","2")
<=> $true )
& ( esk30227_4("2","2","1","1")
<=> $true )
& ( esk30227_4("2","2","1","2")
<=> $true )
& ( esk30227_4("2","2","2","1")
<=> $true )
& ( esk30227_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30228_4,fi_predicates,
( ( esk30228_4("1","1","1","1")
<=> $false )
& ( esk30228_4("1","1","1","2")
<=> $false )
& ( esk30228_4("1","1","2","1")
<=> $false )
& ( esk30228_4("1","1","2","2")
<=> $false )
& ( esk30228_4("1","2","1","1")
<=> $false )
& ( esk30228_4("1","2","1","2")
<=> $false )
& ( esk30228_4("1","2","2","1")
<=> $false )
& ( esk30228_4("1","2","2","2")
<=> $false )
& ( esk30228_4("2","1","1","1")
<=> $false )
& ( esk30228_4("2","1","1","2")
<=> $false )
& ( esk30228_4("2","1","2","1")
<=> $false )
& ( esk30228_4("2","1","2","2")
<=> $false )
& ( esk30228_4("2","2","1","1")
<=> $false )
& ( esk30228_4("2","2","1","2")
<=> $false )
& ( esk30228_4("2","2","2","1")
<=> $false )
& ( esk30228_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30229_4,fi_predicates,
( ( esk30229_4("1","1","1","1")
<=> $false )
& ( esk30229_4("1","1","1","2")
<=> $false )
& ( esk30229_4("1","1","2","1")
<=> $false )
& ( esk30229_4("1","1","2","2")
<=> $false )
& ( esk30229_4("1","2","1","1")
<=> $false )
& ( esk30229_4("1","2","1","2")
<=> $false )
& ( esk30229_4("1","2","2","1")
<=> $false )
& ( esk30229_4("1","2","2","2")
<=> $false )
& ( esk30229_4("2","1","1","1")
<=> $false )
& ( esk30229_4("2","1","1","2")
<=> $false )
& ( esk30229_4("2","1","2","1")
<=> $false )
& ( esk30229_4("2","1","2","2")
<=> $false )
& ( esk30229_4("2","2","1","1")
<=> $false )
& ( esk30229_4("2","2","1","2")
<=> $false )
& ( esk30229_4("2","2","2","1")
<=> $false )
& ( esk30229_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3022_4,fi_predicates,
( ( esk3022_4("1","1","1","1")
<=> $false )
& ( esk3022_4("1","1","1","2")
<=> $false )
& ( esk3022_4("1","1","2","1")
<=> $false )
& ( esk3022_4("1","1","2","2")
<=> $false )
& ( esk3022_4("1","2","1","1")
<=> $false )
& ( esk3022_4("1","2","1","2")
<=> $false )
& ( esk3022_4("1","2","2","1")
<=> $false )
& ( esk3022_4("1","2","2","2")
<=> $false )
& ( esk3022_4("2","1","1","1")
<=> $false )
& ( esk3022_4("2","1","1","2")
<=> $false )
& ( esk3022_4("2","1","2","1")
<=> $false )
& ( esk3022_4("2","1","2","2")
<=> $false )
& ( esk3022_4("2","2","1","1")
<=> $false )
& ( esk3022_4("2","2","1","2")
<=> $false )
& ( esk3022_4("2","2","2","1")
<=> $false )
& ( esk3022_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30230_4,fi_predicates,
( ( esk30230_4("1","1","1","1")
<=> $false )
& ( esk30230_4("1","1","1","2")
<=> $false )
& ( esk30230_4("1","1","2","1")
<=> $false )
& ( esk30230_4("1","1","2","2")
<=> $false )
& ( esk30230_4("1","2","1","1")
<=> $false )
& ( esk30230_4("1","2","1","2")
<=> $false )
& ( esk30230_4("1","2","2","1")
<=> $false )
& ( esk30230_4("1","2","2","2")
<=> $false )
& ( esk30230_4("2","1","1","1")
<=> $false )
& ( esk30230_4("2","1","1","2")
<=> $false )
& ( esk30230_4("2","1","2","1")
<=> $false )
& ( esk30230_4("2","1","2","2")
<=> $false )
& ( esk30230_4("2","2","1","1")
<=> $false )
& ( esk30230_4("2","2","1","2")
<=> $false )
& ( esk30230_4("2","2","2","1")
<=> $false )
& ( esk30230_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30231_4,fi_predicates,
( ( esk30231_4("1","1","1","1")
<=> $true )
& ( esk30231_4("1","1","1","2")
<=> $true )
& ( esk30231_4("1","1","2","1")
<=> $true )
& ( esk30231_4("1","1","2","2")
<=> $true )
& ( esk30231_4("1","2","1","1")
<=> $true )
& ( esk30231_4("1","2","1","2")
<=> $true )
& ( esk30231_4("1","2","2","1")
<=> $true )
& ( esk30231_4("1","2","2","2")
<=> $true )
& ( esk30231_4("2","1","1","1")
<=> $true )
& ( esk30231_4("2","1","1","2")
<=> $true )
& ( esk30231_4("2","1","2","1")
<=> $true )
& ( esk30231_4("2","1","2","2")
<=> $true )
& ( esk30231_4("2","2","1","1")
<=> $true )
& ( esk30231_4("2","2","1","2")
<=> $true )
& ( esk30231_4("2","2","2","1")
<=> $true )
& ( esk30231_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30232_4,fi_predicates,
( ( esk30232_4("1","1","1","1")
<=> $true )
& ( esk30232_4("1","1","1","2")
<=> $true )
& ( esk30232_4("1","1","2","1")
<=> $true )
& ( esk30232_4("1","1","2","2")
<=> $true )
& ( esk30232_4("1","2","1","1")
<=> $true )
& ( esk30232_4("1","2","1","2")
<=> $true )
& ( esk30232_4("1","2","2","1")
<=> $true )
& ( esk30232_4("1","2","2","2")
<=> $true )
& ( esk30232_4("2","1","1","1")
<=> $true )
& ( esk30232_4("2","1","1","2")
<=> $true )
& ( esk30232_4("2","1","2","1")
<=> $true )
& ( esk30232_4("2","1","2","2")
<=> $true )
& ( esk30232_4("2","2","1","1")
<=> $true )
& ( esk30232_4("2","2","1","2")
<=> $true )
& ( esk30232_4("2","2","2","1")
<=> $true )
& ( esk30232_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30233_4,fi_predicates,
( ( esk30233_4("1","1","1","1")
<=> $true )
& ( esk30233_4("1","1","1","2")
<=> $true )
& ( esk30233_4("1","1","2","1")
<=> $true )
& ( esk30233_4("1","1","2","2")
<=> $true )
& ( esk30233_4("1","2","1","1")
<=> $true )
& ( esk30233_4("1","2","1","2")
<=> $true )
& ( esk30233_4("1","2","2","1")
<=> $true )
& ( esk30233_4("1","2","2","2")
<=> $true )
& ( esk30233_4("2","1","1","1")
<=> $true )
& ( esk30233_4("2","1","1","2")
<=> $true )
& ( esk30233_4("2","1","2","1")
<=> $true )
& ( esk30233_4("2","1","2","2")
<=> $true )
& ( esk30233_4("2","2","1","1")
<=> $true )
& ( esk30233_4("2","2","1","2")
<=> $true )
& ( esk30233_4("2","2","2","1")
<=> $true )
& ( esk30233_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30234_4,fi_predicates,
( ( esk30234_4("1","1","1","1")
<=> $false )
& ( esk30234_4("1","1","1","2")
<=> $false )
& ( esk30234_4("1","1","2","1")
<=> $false )
& ( esk30234_4("1","1","2","2")
<=> $false )
& ( esk30234_4("1","2","1","1")
<=> $false )
& ( esk30234_4("1","2","1","2")
<=> $false )
& ( esk30234_4("1","2","2","1")
<=> $false )
& ( esk30234_4("1","2","2","2")
<=> $false )
& ( esk30234_4("2","1","1","1")
<=> $false )
& ( esk30234_4("2","1","1","2")
<=> $false )
& ( esk30234_4("2","1","2","1")
<=> $false )
& ( esk30234_4("2","1","2","2")
<=> $false )
& ( esk30234_4("2","2","1","1")
<=> $false )
& ( esk30234_4("2","2","1","2")
<=> $false )
& ( esk30234_4("2","2","2","1")
<=> $false )
& ( esk30234_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30235_4,fi_predicates,
( ( esk30235_4("1","1","1","1")
<=> $false )
& ( esk30235_4("1","1","1","2")
<=> $false )
& ( esk30235_4("1","1","2","1")
<=> $false )
& ( esk30235_4("1","1","2","2")
<=> $false )
& ( esk30235_4("1","2","1","1")
<=> $false )
& ( esk30235_4("1","2","1","2")
<=> $false )
& ( esk30235_4("1","2","2","1")
<=> $false )
& ( esk30235_4("1","2","2","2")
<=> $false )
& ( esk30235_4("2","1","1","1")
<=> $false )
& ( esk30235_4("2","1","1","2")
<=> $false )
& ( esk30235_4("2","1","2","1")
<=> $false )
& ( esk30235_4("2","1","2","2")
<=> $false )
& ( esk30235_4("2","2","1","1")
<=> $false )
& ( esk30235_4("2","2","1","2")
<=> $false )
& ( esk30235_4("2","2","2","1")
<=> $false )
& ( esk30235_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30236_4,fi_predicates,
( ( esk30236_4("1","1","1","1")
<=> $false )
& ( esk30236_4("1","1","1","2")
<=> $false )
& ( esk30236_4("1","1","2","1")
<=> $false )
& ( esk30236_4("1","1","2","2")
<=> $false )
& ( esk30236_4("1","2","1","1")
<=> $false )
& ( esk30236_4("1","2","1","2")
<=> $false )
& ( esk30236_4("1","2","2","1")
<=> $false )
& ( esk30236_4("1","2","2","2")
<=> $false )
& ( esk30236_4("2","1","1","1")
<=> $false )
& ( esk30236_4("2","1","1","2")
<=> $false )
& ( esk30236_4("2","1","2","1")
<=> $false )
& ( esk30236_4("2","1","2","2")
<=> $false )
& ( esk30236_4("2","2","1","1")
<=> $false )
& ( esk30236_4("2","2","1","2")
<=> $false )
& ( esk30236_4("2","2","2","1")
<=> $false )
& ( esk30236_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30237_4,fi_predicates,
( ( esk30237_4("1","1","1","1")
<=> $false )
& ( esk30237_4("1","1","1","2")
<=> $false )
& ( esk30237_4("1","1","2","1")
<=> $false )
& ( esk30237_4("1","1","2","2")
<=> $false )
& ( esk30237_4("1","2","1","1")
<=> $false )
& ( esk30237_4("1","2","1","2")
<=> $false )
& ( esk30237_4("1","2","2","1")
<=> $false )
& ( esk30237_4("1","2","2","2")
<=> $false )
& ( esk30237_4("2","1","1","1")
<=> $false )
& ( esk30237_4("2","1","1","2")
<=> $false )
& ( esk30237_4("2","1","2","1")
<=> $false )
& ( esk30237_4("2","1","2","2")
<=> $false )
& ( esk30237_4("2","2","1","1")
<=> $false )
& ( esk30237_4("2","2","1","2")
<=> $false )
& ( esk30237_4("2","2","2","1")
<=> $false )
& ( esk30237_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30238_4,fi_predicates,
( ( esk30238_4("1","1","1","1")
<=> $true )
& ( esk30238_4("1","1","1","2")
<=> $true )
& ( esk30238_4("1","1","2","1")
<=> $true )
& ( esk30238_4("1","1","2","2")
<=> $true )
& ( esk30238_4("1","2","1","1")
<=> $true )
& ( esk30238_4("1","2","1","2")
<=> $true )
& ( esk30238_4("1","2","2","1")
<=> $true )
& ( esk30238_4("1","2","2","2")
<=> $true )
& ( esk30238_4("2","1","1","1")
<=> $true )
& ( esk30238_4("2","1","1","2")
<=> $true )
& ( esk30238_4("2","1","2","1")
<=> $true )
& ( esk30238_4("2","1","2","2")
<=> $true )
& ( esk30238_4("2","2","1","1")
<=> $true )
& ( esk30238_4("2","2","1","2")
<=> $true )
& ( esk30238_4("2","2","2","1")
<=> $true )
& ( esk30238_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30239_4,fi_predicates,
( ( esk30239_4("1","1","1","1")
<=> $false )
& ( esk30239_4("1","1","1","2")
<=> $false )
& ( esk30239_4("1","1","2","1")
<=> $false )
& ( esk30239_4("1","1","2","2")
<=> $false )
& ( esk30239_4("1","2","1","1")
<=> $false )
& ( esk30239_4("1","2","1","2")
<=> $false )
& ( esk30239_4("1","2","2","1")
<=> $false )
& ( esk30239_4("1","2","2","2")
<=> $false )
& ( esk30239_4("2","1","1","1")
<=> $false )
& ( esk30239_4("2","1","1","2")
<=> $false )
& ( esk30239_4("2","1","2","1")
<=> $false )
& ( esk30239_4("2","1","2","2")
<=> $false )
& ( esk30239_4("2","2","1","1")
<=> $false )
& ( esk30239_4("2","2","1","2")
<=> $false )
& ( esk30239_4("2","2","2","1")
<=> $false )
& ( esk30239_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3023_4,fi_predicates,
( ( esk3023_4("1","1","1","1")
<=> $false )
& ( esk3023_4("1","1","1","2")
<=> $false )
& ( esk3023_4("1","1","2","1")
<=> $false )
& ( esk3023_4("1","1","2","2")
<=> $false )
& ( esk3023_4("1","2","1","1")
<=> $false )
& ( esk3023_4("1","2","1","2")
<=> $false )
& ( esk3023_4("1","2","2","1")
<=> $false )
& ( esk3023_4("1","2","2","2")
<=> $false )
& ( esk3023_4("2","1","1","1")
<=> $false )
& ( esk3023_4("2","1","1","2")
<=> $false )
& ( esk3023_4("2","1","2","1")
<=> $false )
& ( esk3023_4("2","1","2","2")
<=> $false )
& ( esk3023_4("2","2","1","1")
<=> $false )
& ( esk3023_4("2","2","1","2")
<=> $false )
& ( esk3023_4("2","2","2","1")
<=> $false )
& ( esk3023_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30240_4,fi_predicates,
( ( esk30240_4("1","1","1","1")
<=> $true )
& ( esk30240_4("1","1","1","2")
<=> $true )
& ( esk30240_4("1","1","2","1")
<=> $true )
& ( esk30240_4("1","1","2","2")
<=> $true )
& ( esk30240_4("1","2","1","1")
<=> $true )
& ( esk30240_4("1","2","1","2")
<=> $true )
& ( esk30240_4("1","2","2","1")
<=> $true )
& ( esk30240_4("1","2","2","2")
<=> $true )
& ( esk30240_4("2","1","1","1")
<=> $true )
& ( esk30240_4("2","1","1","2")
<=> $true )
& ( esk30240_4("2","1","2","1")
<=> $true )
& ( esk30240_4("2","1","2","2")
<=> $true )
& ( esk30240_4("2","2","1","1")
<=> $true )
& ( esk30240_4("2","2","1","2")
<=> $true )
& ( esk30240_4("2","2","2","1")
<=> $true )
& ( esk30240_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30241_4,fi_predicates,
( ( esk30241_4("1","1","1","1")
<=> $true )
& ( esk30241_4("1","1","1","2")
<=> $true )
& ( esk30241_4("1","1","2","1")
<=> $true )
& ( esk30241_4("1","1","2","2")
<=> $true )
& ( esk30241_4("1","2","1","1")
<=> $true )
& ( esk30241_4("1","2","1","2")
<=> $true )
& ( esk30241_4("1","2","2","1")
<=> $true )
& ( esk30241_4("1","2","2","2")
<=> $true )
& ( esk30241_4("2","1","1","1")
<=> $true )
& ( esk30241_4("2","1","1","2")
<=> $true )
& ( esk30241_4("2","1","2","1")
<=> $true )
& ( esk30241_4("2","1","2","2")
<=> $true )
& ( esk30241_4("2","2","1","1")
<=> $true )
& ( esk30241_4("2","2","1","2")
<=> $true )
& ( esk30241_4("2","2","2","1")
<=> $true )
& ( esk30241_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30242_4,fi_predicates,
( ( esk30242_4("1","1","1","1")
<=> $true )
& ( esk30242_4("1","1","1","2")
<=> $true )
& ( esk30242_4("1","1","2","1")
<=> $true )
& ( esk30242_4("1","1","2","2")
<=> $true )
& ( esk30242_4("1","2","1","1")
<=> $true )
& ( esk30242_4("1","2","1","2")
<=> $true )
& ( esk30242_4("1","2","2","1")
<=> $true )
& ( esk30242_4("1","2","2","2")
<=> $true )
& ( esk30242_4("2","1","1","1")
<=> $true )
& ( esk30242_4("2","1","1","2")
<=> $true )
& ( esk30242_4("2","1","2","1")
<=> $true )
& ( esk30242_4("2","1","2","2")
<=> $true )
& ( esk30242_4("2","2","1","1")
<=> $true )
& ( esk30242_4("2","2","1","2")
<=> $true )
& ( esk30242_4("2","2","2","1")
<=> $true )
& ( esk30242_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30243_4,fi_predicates,
( ( esk30243_4("1","1","1","1")
<=> $true )
& ( esk30243_4("1","1","1","2")
<=> $true )
& ( esk30243_4("1","1","2","1")
<=> $true )
& ( esk30243_4("1","1","2","2")
<=> $true )
& ( esk30243_4("1","2","1","1")
<=> $true )
& ( esk30243_4("1","2","1","2")
<=> $true )
& ( esk30243_4("1","2","2","1")
<=> $true )
& ( esk30243_4("1","2","2","2")
<=> $true )
& ( esk30243_4("2","1","1","1")
<=> $true )
& ( esk30243_4("2","1","1","2")
<=> $true )
& ( esk30243_4("2","1","2","1")
<=> $true )
& ( esk30243_4("2","1","2","2")
<=> $true )
& ( esk30243_4("2","2","1","1")
<=> $true )
& ( esk30243_4("2","2","1","2")
<=> $true )
& ( esk30243_4("2","2","2","1")
<=> $true )
& ( esk30243_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30244_4,fi_predicates,
( ( esk30244_4("1","1","1","1")
<=> $true )
& ( esk30244_4("1","1","1","2")
<=> $true )
& ( esk30244_4("1","1","2","1")
<=> $true )
& ( esk30244_4("1","1","2","2")
<=> $true )
& ( esk30244_4("1","2","1","1")
<=> $true )
& ( esk30244_4("1","2","1","2")
<=> $true )
& ( esk30244_4("1","2","2","1")
<=> $true )
& ( esk30244_4("1","2","2","2")
<=> $true )
& ( esk30244_4("2","1","1","1")
<=> $true )
& ( esk30244_4("2","1","1","2")
<=> $true )
& ( esk30244_4("2","1","2","1")
<=> $true )
& ( esk30244_4("2","1","2","2")
<=> $true )
& ( esk30244_4("2","2","1","1")
<=> $true )
& ( esk30244_4("2","2","1","2")
<=> $true )
& ( esk30244_4("2","2","2","1")
<=> $true )
& ( esk30244_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30245_4,fi_predicates,
( ( esk30245_4("1","1","1","1")
<=> $false )
& ( esk30245_4("1","1","1","2")
<=> $false )
& ( esk30245_4("1","1","2","1")
<=> $false )
& ( esk30245_4("1","1","2","2")
<=> $false )
& ( esk30245_4("1","2","1","1")
<=> $false )
& ( esk30245_4("1","2","1","2")
<=> $false )
& ( esk30245_4("1","2","2","1")
<=> $false )
& ( esk30245_4("1","2","2","2")
<=> $false )
& ( esk30245_4("2","1","1","1")
<=> $false )
& ( esk30245_4("2","1","1","2")
<=> $false )
& ( esk30245_4("2","1","2","1")
<=> $false )
& ( esk30245_4("2","1","2","2")
<=> $false )
& ( esk30245_4("2","2","1","1")
<=> $false )
& ( esk30245_4("2","2","1","2")
<=> $false )
& ( esk30245_4("2","2","2","1")
<=> $false )
& ( esk30245_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30246_4,fi_predicates,
( ( esk30246_4("1","1","1","1")
<=> $true )
& ( esk30246_4("1","1","1","2")
<=> $true )
& ( esk30246_4("1","1","2","1")
<=> $true )
& ( esk30246_4("1","1","2","2")
<=> $true )
& ( esk30246_4("1","2","1","1")
<=> $true )
& ( esk30246_4("1","2","1","2")
<=> $true )
& ( esk30246_4("1","2","2","1")
<=> $true )
& ( esk30246_4("1","2","2","2")
<=> $true )
& ( esk30246_4("2","1","1","1")
<=> $true )
& ( esk30246_4("2","1","1","2")
<=> $true )
& ( esk30246_4("2","1","2","1")
<=> $true )
& ( esk30246_4("2","1","2","2")
<=> $true )
& ( esk30246_4("2","2","1","1")
<=> $true )
& ( esk30246_4("2","2","1","2")
<=> $true )
& ( esk30246_4("2","2","2","1")
<=> $true )
& ( esk30246_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30247_4,fi_predicates,
( ( esk30247_4("1","1","1","1")
<=> $false )
& ( esk30247_4("1","1","1","2")
<=> $false )
& ( esk30247_4("1","1","2","1")
<=> $false )
& ( esk30247_4("1","1","2","2")
<=> $false )
& ( esk30247_4("1","2","1","1")
<=> $false )
& ( esk30247_4("1","2","1","2")
<=> $false )
& ( esk30247_4("1","2","2","1")
<=> $false )
& ( esk30247_4("1","2","2","2")
<=> $false )
& ( esk30247_4("2","1","1","1")
<=> $false )
& ( esk30247_4("2","1","1","2")
<=> $false )
& ( esk30247_4("2","1","2","1")
<=> $false )
& ( esk30247_4("2","1","2","2")
<=> $false )
& ( esk30247_4("2","2","1","1")
<=> $false )
& ( esk30247_4("2","2","1","2")
<=> $false )
& ( esk30247_4("2","2","2","1")
<=> $false )
& ( esk30247_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30248_4,fi_predicates,
( ( esk30248_4("1","1","1","1")
<=> $true )
& ( esk30248_4("1","1","1","2")
<=> $true )
& ( esk30248_4("1","1","2","1")
<=> $true )
& ( esk30248_4("1","1","2","2")
<=> $true )
& ( esk30248_4("1","2","1","1")
<=> $true )
& ( esk30248_4("1","2","1","2")
<=> $true )
& ( esk30248_4("1","2","2","1")
<=> $true )
& ( esk30248_4("1","2","2","2")
<=> $true )
& ( esk30248_4("2","1","1","1")
<=> $true )
& ( esk30248_4("2","1","1","2")
<=> $true )
& ( esk30248_4("2","1","2","1")
<=> $true )
& ( esk30248_4("2","1","2","2")
<=> $true )
& ( esk30248_4("2","2","1","1")
<=> $true )
& ( esk30248_4("2","2","1","2")
<=> $true )
& ( esk30248_4("2","2","2","1")
<=> $true )
& ( esk30248_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30249_4,fi_predicates,
( ( esk30249_4("1","1","1","1")
<=> $false )
& ( esk30249_4("1","1","1","2")
<=> $true )
& ( esk30249_4("1","1","2","1")
<=> $true )
& ( esk30249_4("1","1","2","2")
<=> $true )
& ( esk30249_4("1","2","1","1")
<=> $true )
& ( esk30249_4("1","2","1","2")
<=> $true )
& ( esk30249_4("1","2","2","1")
<=> $true )
& ( esk30249_4("1","2","2","2")
<=> $true )
& ( esk30249_4("2","1","1","1")
<=> $true )
& ( esk30249_4("2","1","1","2")
<=> $true )
& ( esk30249_4("2","1","2","1")
<=> $true )
& ( esk30249_4("2","1","2","2")
<=> $true )
& ( esk30249_4("2","2","1","1")
<=> $true )
& ( esk30249_4("2","2","1","2")
<=> $true )
& ( esk30249_4("2","2","2","1")
<=> $true )
& ( esk30249_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3024_4,fi_predicates,
( ( esk3024_4("1","1","1","1")
<=> $false )
& ( esk3024_4("1","1","1","2")
<=> $false )
& ( esk3024_4("1","1","2","1")
<=> $false )
& ( esk3024_4("1","1","2","2")
<=> $false )
& ( esk3024_4("1","2","1","1")
<=> $false )
& ( esk3024_4("1","2","1","2")
<=> $false )
& ( esk3024_4("1","2","2","1")
<=> $false )
& ( esk3024_4("1","2","2","2")
<=> $false )
& ( esk3024_4("2","1","1","1")
<=> $false )
& ( esk3024_4("2","1","1","2")
<=> $false )
& ( esk3024_4("2","1","2","1")
<=> $false )
& ( esk3024_4("2","1","2","2")
<=> $false )
& ( esk3024_4("2","2","1","1")
<=> $false )
& ( esk3024_4("2","2","1","2")
<=> $false )
& ( esk3024_4("2","2","2","1")
<=> $false )
& ( esk3024_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30250_4,fi_predicates,
( ( esk30250_4("1","1","1","1")
<=> $true )
& ( esk30250_4("1","1","1","2")
<=> $false )
& ( esk30250_4("1","1","2","1")
<=> $false )
& ( esk30250_4("1","1","2","2")
<=> $false )
& ( esk30250_4("1","2","1","1")
<=> $false )
& ( esk30250_4("1","2","1","2")
<=> $false )
& ( esk30250_4("1","2","2","1")
<=> $false )
& ( esk30250_4("1","2","2","2")
<=> $false )
& ( esk30250_4("2","1","1","1")
<=> $false )
& ( esk30250_4("2","1","1","2")
<=> $false )
& ( esk30250_4("2","1","2","1")
<=> $false )
& ( esk30250_4("2","1","2","2")
<=> $false )
& ( esk30250_4("2","2","1","1")
<=> $false )
& ( esk30250_4("2","2","1","2")
<=> $false )
& ( esk30250_4("2","2","2","1")
<=> $false )
& ( esk30250_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30251_4,fi_predicates,
( ( esk30251_4("1","1","1","1")
<=> $true )
& ( esk30251_4("1","1","1","2")
<=> $false )
& ( esk30251_4("1","1","2","1")
<=> $true )
& ( esk30251_4("1","1","2","2")
<=> $true )
& ( esk30251_4("1","2","1","1")
<=> $false )
& ( esk30251_4("1","2","1","2")
<=> $true )
& ( esk30251_4("1","2","2","1")
<=> $false )
& ( esk30251_4("1","2","2","2")
<=> $true )
& ( esk30251_4("2","1","1","1")
<=> $false )
& ( esk30251_4("2","1","1","2")
<=> $true )
& ( esk30251_4("2","1","2","1")
<=> $false )
& ( esk30251_4("2","1","2","2")
<=> $true )
& ( esk30251_4("2","2","1","1")
<=> $true )
& ( esk30251_4("2","2","1","2")
<=> $true )
& ( esk30251_4("2","2","2","1")
<=> $false )
& ( esk30251_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30252_4,fi_predicates,
( ( esk30252_4("1","1","1","1")
<=> $true )
& ( esk30252_4("1","1","1","2")
<=> $true )
& ( esk30252_4("1","1","2","1")
<=> $true )
& ( esk30252_4("1","1","2","2")
<=> $false )
& ( esk30252_4("1","2","1","1")
<=> $true )
& ( esk30252_4("1","2","1","2")
<=> $true )
& ( esk30252_4("1","2","2","1")
<=> $false )
& ( esk30252_4("1","2","2","2")
<=> $true )
& ( esk30252_4("2","1","1","1")
<=> $false )
& ( esk30252_4("2","1","1","2")
<=> $true )
& ( esk30252_4("2","1","2","1")
<=> $false )
& ( esk30252_4("2","1","2","2")
<=> $false )
& ( esk30252_4("2","2","1","1")
<=> $false )
& ( esk30252_4("2","2","1","2")
<=> $false )
& ( esk30252_4("2","2","2","1")
<=> $true )
& ( esk30252_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30253_4,fi_predicates,
( ( esk30253_4("1","1","1","1")
<=> $true )
& ( esk30253_4("1","1","1","2")
<=> $true )
& ( esk30253_4("1","1","2","1")
<=> $true )
& ( esk30253_4("1","1","2","2")
<=> $false )
& ( esk30253_4("1","2","1","1")
<=> $true )
& ( esk30253_4("1","2","1","2")
<=> $true )
& ( esk30253_4("1","2","2","1")
<=> $false )
& ( esk30253_4("1","2","2","2")
<=> $true )
& ( esk30253_4("2","1","1","1")
<=> $false )
& ( esk30253_4("2","1","1","2")
<=> $false )
& ( esk30253_4("2","1","2","1")
<=> $false )
& ( esk30253_4("2","1","2","2")
<=> $false )
& ( esk30253_4("2","2","1","1")
<=> $false )
& ( esk30253_4("2","2","1","2")
<=> $false )
& ( esk30253_4("2","2","2","1")
<=> $true )
& ( esk30253_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30254_4,fi_predicates,
( ( esk30254_4("1","1","1","1")
<=> $false )
& ( esk30254_4("1","1","1","2")
<=> $true )
& ( esk30254_4("1","1","2","1")
<=> $false )
& ( esk30254_4("1","1","2","2")
<=> $true )
& ( esk30254_4("1","2","1","1")
<=> $true )
& ( esk30254_4("1","2","1","2")
<=> $false )
& ( esk30254_4("1","2","2","1")
<=> $false )
& ( esk30254_4("1","2","2","2")
<=> $false )
& ( esk30254_4("2","1","1","1")
<=> $false )
& ( esk30254_4("2","1","1","2")
<=> $true )
& ( esk30254_4("2","1","2","1")
<=> $false )
& ( esk30254_4("2","1","2","2")
<=> $true )
& ( esk30254_4("2","2","1","1")
<=> $true )
& ( esk30254_4("2","2","1","2")
<=> $true )
& ( esk30254_4("2","2","2","1")
<=> $true )
& ( esk30254_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30255_4,fi_predicates,
( ( esk30255_4("1","1","1","1")
<=> $false )
& ( esk30255_4("1","1","1","2")
<=> $false )
& ( esk30255_4("1","1","2","1")
<=> $false )
& ( esk30255_4("1","1","2","2")
<=> $false )
& ( esk30255_4("1","2","1","1")
<=> $false )
& ( esk30255_4("1","2","1","2")
<=> $false )
& ( esk30255_4("1","2","2","1")
<=> $false )
& ( esk30255_4("1","2","2","2")
<=> $false )
& ( esk30255_4("2","1","1","1")
<=> $false )
& ( esk30255_4("2","1","1","2")
<=> $false )
& ( esk30255_4("2","1","2","1")
<=> $false )
& ( esk30255_4("2","1","2","2")
<=> $false )
& ( esk30255_4("2","2","1","1")
<=> $false )
& ( esk30255_4("2","2","1","2")
<=> $false )
& ( esk30255_4("2","2","2","1")
<=> $false )
& ( esk30255_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30256_4,fi_predicates,
( ( esk30256_4("1","1","1","1")
<=> $false )
& ( esk30256_4("1","1","1","2")
<=> $false )
& ( esk30256_4("1","1","2","1")
<=> $false )
& ( esk30256_4("1","1","2","2")
<=> $false )
& ( esk30256_4("1","2","1","1")
<=> $false )
& ( esk30256_4("1","2","1","2")
<=> $false )
& ( esk30256_4("1","2","2","1")
<=> $false )
& ( esk30256_4("1","2","2","2")
<=> $false )
& ( esk30256_4("2","1","1","1")
<=> $false )
& ( esk30256_4("2","1","1","2")
<=> $false )
& ( esk30256_4("2","1","2","1")
<=> $false )
& ( esk30256_4("2","1","2","2")
<=> $false )
& ( esk30256_4("2","2","1","1")
<=> $false )
& ( esk30256_4("2","2","1","2")
<=> $false )
& ( esk30256_4("2","2","2","1")
<=> $false )
& ( esk30256_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30257_4,fi_predicates,
( ( esk30257_4("1","1","1","1")
<=> $false )
& ( esk30257_4("1","1","1","2")
<=> $false )
& ( esk30257_4("1","1","2","1")
<=> $false )
& ( esk30257_4("1","1","2","2")
<=> $false )
& ( esk30257_4("1","2","1","1")
<=> $false )
& ( esk30257_4("1","2","1","2")
<=> $false )
& ( esk30257_4("1","2","2","1")
<=> $false )
& ( esk30257_4("1","2","2","2")
<=> $false )
& ( esk30257_4("2","1","1","1")
<=> $false )
& ( esk30257_4("2","1","1","2")
<=> $false )
& ( esk30257_4("2","1","2","1")
<=> $false )
& ( esk30257_4("2","1","2","2")
<=> $false )
& ( esk30257_4("2","2","1","1")
<=> $false )
& ( esk30257_4("2","2","1","2")
<=> $false )
& ( esk30257_4("2","2","2","1")
<=> $false )
& ( esk30257_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30258_4,fi_predicates,
( ( esk30258_4("1","1","1","1")
<=> $true )
& ( esk30258_4("1","1","1","2")
<=> $false )
& ( esk30258_4("1","1","2","1")
<=> $true )
& ( esk30258_4("1","1","2","2")
<=> $true )
& ( esk30258_4("1","2","1","1")
<=> $false )
& ( esk30258_4("1","2","1","2")
<=> $true )
& ( esk30258_4("1","2","2","1")
<=> $false )
& ( esk30258_4("1","2","2","2")
<=> $true )
& ( esk30258_4("2","1","1","1")
<=> $false )
& ( esk30258_4("2","1","1","2")
<=> $true )
& ( esk30258_4("2","1","2","1")
<=> $false )
& ( esk30258_4("2","1","2","2")
<=> $true )
& ( esk30258_4("2","2","1","1")
<=> $true )
& ( esk30258_4("2","2","1","2")
<=> $true )
& ( esk30258_4("2","2","2","1")
<=> $false )
& ( esk30258_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30259_4,fi_predicates,
( ( esk30259_4("1","1","1","1")
<=> $true )
& ( esk30259_4("1","1","1","2")
<=> $false )
& ( esk30259_4("1","1","2","1")
<=> $true )
& ( esk30259_4("1","1","2","2")
<=> $true )
& ( esk30259_4("1","2","1","1")
<=> $false )
& ( esk30259_4("1","2","1","2")
<=> $true )
& ( esk30259_4("1","2","2","1")
<=> $false )
& ( esk30259_4("1","2","2","2")
<=> $true )
& ( esk30259_4("2","1","1","1")
<=> $false )
& ( esk30259_4("2","1","1","2")
<=> $true )
& ( esk30259_4("2","1","2","1")
<=> $false )
& ( esk30259_4("2","1","2","2")
<=> $true )
& ( esk30259_4("2","2","1","1")
<=> $true )
& ( esk30259_4("2","2","1","2")
<=> $true )
& ( esk30259_4("2","2","2","1")
<=> $false )
& ( esk30259_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3025_4,fi_predicates,
( ( esk3025_4("1","1","1","1")
<=> $true )
& ( esk3025_4("1","1","1","2")
<=> $true )
& ( esk3025_4("1","1","2","1")
<=> $true )
& ( esk3025_4("1","1","2","2")
<=> $true )
& ( esk3025_4("1","2","1","1")
<=> $true )
& ( esk3025_4("1","2","1","2")
<=> $true )
& ( esk3025_4("1","2","2","1")
<=> $false )
& ( esk3025_4("1","2","2","2")
<=> $true )
& ( esk3025_4("2","1","1","1")
<=> $true )
& ( esk3025_4("2","1","1","2")
<=> $true )
& ( esk3025_4("2","1","2","1")
<=> $true )
& ( esk3025_4("2","1","2","2")
<=> $true )
& ( esk3025_4("2","2","1","1")
<=> $true )
& ( esk3025_4("2","2","1","2")
<=> $true )
& ( esk3025_4("2","2","2","1")
<=> $true )
& ( esk3025_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30260_4,fi_predicates,
( ( esk30260_4("1","1","1","1")
<=> $false )
& ( esk30260_4("1","1","1","2")
<=> $false )
& ( esk30260_4("1","1","2","1")
<=> $false )
& ( esk30260_4("1","1","2","2")
<=> $false )
& ( esk30260_4("1","2","1","1")
<=> $false )
& ( esk30260_4("1","2","1","2")
<=> $false )
& ( esk30260_4("1","2","2","1")
<=> $false )
& ( esk30260_4("1","2","2","2")
<=> $false )
& ( esk30260_4("2","1","1","1")
<=> $false )
& ( esk30260_4("2","1","1","2")
<=> $false )
& ( esk30260_4("2","1","2","1")
<=> $false )
& ( esk30260_4("2","1","2","2")
<=> $false )
& ( esk30260_4("2","2","1","1")
<=> $false )
& ( esk30260_4("2","2","1","2")
<=> $false )
& ( esk30260_4("2","2","2","1")
<=> $false )
& ( esk30260_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30261_4,fi_predicates,
( ( esk30261_4("1","1","1","1")
<=> $true )
& ( esk30261_4("1","1","1","2")
<=> $false )
& ( esk30261_4("1","1","2","1")
<=> $true )
& ( esk30261_4("1","1","2","2")
<=> $true )
& ( esk30261_4("1","2","1","1")
<=> $false )
& ( esk30261_4("1","2","1","2")
<=> $true )
& ( esk30261_4("1","2","2","1")
<=> $false )
& ( esk30261_4("1","2","2","2")
<=> $true )
& ( esk30261_4("2","1","1","1")
<=> $false )
& ( esk30261_4("2","1","1","2")
<=> $true )
& ( esk30261_4("2","1","2","1")
<=> $false )
& ( esk30261_4("2","1","2","2")
<=> $true )
& ( esk30261_4("2","2","1","1")
<=> $true )
& ( esk30261_4("2","2","1","2")
<=> $true )
& ( esk30261_4("2","2","2","1")
<=> $false )
& ( esk30261_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30262_4,fi_predicates,
( ( esk30262_4("1","1","1","1")
<=> $false )
& ( esk30262_4("1","1","1","2")
<=> $false )
& ( esk30262_4("1","1","2","1")
<=> $false )
& ( esk30262_4("1","1","2","2")
<=> $false )
& ( esk30262_4("1","2","1","1")
<=> $false )
& ( esk30262_4("1","2","1","2")
<=> $false )
& ( esk30262_4("1","2","2","1")
<=> $false )
& ( esk30262_4("1","2","2","2")
<=> $false )
& ( esk30262_4("2","1","1","1")
<=> $false )
& ( esk30262_4("2","1","1","2")
<=> $false )
& ( esk30262_4("2","1","2","1")
<=> $false )
& ( esk30262_4("2","1","2","2")
<=> $false )
& ( esk30262_4("2","2","1","1")
<=> $false )
& ( esk30262_4("2","2","1","2")
<=> $false )
& ( esk30262_4("2","2","2","1")
<=> $false )
& ( esk30262_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30263_4,fi_predicates,
( ( esk30263_4("1","1","1","1")
<=> $false )
& ( esk30263_4("1","1","1","2")
<=> $false )
& ( esk30263_4("1","1","2","1")
<=> $false )
& ( esk30263_4("1","1","2","2")
<=> $false )
& ( esk30263_4("1","2","1","1")
<=> $false )
& ( esk30263_4("1","2","1","2")
<=> $false )
& ( esk30263_4("1","2","2","1")
<=> $false )
& ( esk30263_4("1","2","2","2")
<=> $false )
& ( esk30263_4("2","1","1","1")
<=> $false )
& ( esk30263_4("2","1","1","2")
<=> $false )
& ( esk30263_4("2","1","2","1")
<=> $false )
& ( esk30263_4("2","1","2","2")
<=> $false )
& ( esk30263_4("2","2","1","1")
<=> $false )
& ( esk30263_4("2","2","1","2")
<=> $false )
& ( esk30263_4("2","2","2","1")
<=> $false )
& ( esk30263_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30264_4,fi_predicates,
( ( esk30264_4("1","1","1","1")
<=> $false )
& ( esk30264_4("1","1","1","2")
<=> $false )
& ( esk30264_4("1","1","2","1")
<=> $false )
& ( esk30264_4("1","1","2","2")
<=> $false )
& ( esk30264_4("1","2","1","1")
<=> $false )
& ( esk30264_4("1","2","1","2")
<=> $false )
& ( esk30264_4("1","2","2","1")
<=> $false )
& ( esk30264_4("1","2","2","2")
<=> $false )
& ( esk30264_4("2","1","1","1")
<=> $false )
& ( esk30264_4("2","1","1","2")
<=> $false )
& ( esk30264_4("2","1","2","1")
<=> $false )
& ( esk30264_4("2","1","2","2")
<=> $false )
& ( esk30264_4("2","2","1","1")
<=> $false )
& ( esk30264_4("2","2","1","2")
<=> $false )
& ( esk30264_4("2","2","2","1")
<=> $false )
& ( esk30264_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30265_4,fi_predicates,
( ( esk30265_4("1","1","1","1")
<=> $false )
& ( esk30265_4("1","1","1","2")
<=> $false )
& ( esk30265_4("1","1","2","1")
<=> $false )
& ( esk30265_4("1","1","2","2")
<=> $false )
& ( esk30265_4("1","2","1","1")
<=> $false )
& ( esk30265_4("1","2","1","2")
<=> $false )
& ( esk30265_4("1","2","2","1")
<=> $false )
& ( esk30265_4("1","2","2","2")
<=> $false )
& ( esk30265_4("2","1","1","1")
<=> $false )
& ( esk30265_4("2","1","1","2")
<=> $false )
& ( esk30265_4("2","1","2","1")
<=> $false )
& ( esk30265_4("2","1","2","2")
<=> $false )
& ( esk30265_4("2","2","1","1")
<=> $false )
& ( esk30265_4("2","2","1","2")
<=> $false )
& ( esk30265_4("2","2","2","1")
<=> $false )
& ( esk30265_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30266_4,fi_predicates,
( ( esk30266_4("1","1","1","1")
<=> $false )
& ( esk30266_4("1","1","1","2")
<=> $false )
& ( esk30266_4("1","1","2","1")
<=> $false )
& ( esk30266_4("1","1","2","2")
<=> $false )
& ( esk30266_4("1","2","1","1")
<=> $false )
& ( esk30266_4("1","2","1","2")
<=> $false )
& ( esk30266_4("1","2","2","1")
<=> $false )
& ( esk30266_4("1","2","2","2")
<=> $false )
& ( esk30266_4("2","1","1","1")
<=> $false )
& ( esk30266_4("2","1","1","2")
<=> $false )
& ( esk30266_4("2","1","2","1")
<=> $false )
& ( esk30266_4("2","1","2","2")
<=> $false )
& ( esk30266_4("2","2","1","1")
<=> $false )
& ( esk30266_4("2","2","1","2")
<=> $false )
& ( esk30266_4("2","2","2","1")
<=> $false )
& ( esk30266_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30267_4,fi_predicates,
( ( esk30267_4("1","1","1","1")
<=> $true )
& ( esk30267_4("1","1","1","2")
<=> $true )
& ( esk30267_4("1","1","2","1")
<=> $true )
& ( esk30267_4("1","1","2","2")
<=> $true )
& ( esk30267_4("1","2","1","1")
<=> $true )
& ( esk30267_4("1","2","1","2")
<=> $true )
& ( esk30267_4("1","2","2","1")
<=> $true )
& ( esk30267_4("1","2","2","2")
<=> $true )
& ( esk30267_4("2","1","1","1")
<=> $true )
& ( esk30267_4("2","1","1","2")
<=> $true )
& ( esk30267_4("2","1","2","1")
<=> $true )
& ( esk30267_4("2","1","2","2")
<=> $true )
& ( esk30267_4("2","2","1","1")
<=> $true )
& ( esk30267_4("2","2","1","2")
<=> $true )
& ( esk30267_4("2","2","2","1")
<=> $true )
& ( esk30267_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30268_4,fi_predicates,
( ( esk30268_4("1","1","1","1")
<=> $true )
& ( esk30268_4("1","1","1","2")
<=> $true )
& ( esk30268_4("1","1","2","1")
<=> $true )
& ( esk30268_4("1","1","2","2")
<=> $true )
& ( esk30268_4("1","2","1","1")
<=> $true )
& ( esk30268_4("1","2","1","2")
<=> $true )
& ( esk30268_4("1","2","2","1")
<=> $true )
& ( esk30268_4("1","2","2","2")
<=> $true )
& ( esk30268_4("2","1","1","1")
<=> $true )
& ( esk30268_4("2","1","1","2")
<=> $true )
& ( esk30268_4("2","1","2","1")
<=> $true )
& ( esk30268_4("2","1","2","2")
<=> $true )
& ( esk30268_4("2","2","1","1")
<=> $true )
& ( esk30268_4("2","2","1","2")
<=> $true )
& ( esk30268_4("2","2","2","1")
<=> $true )
& ( esk30268_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30269_4,fi_predicates,
( ( esk30269_4("1","1","1","1")
<=> $false )
& ( esk30269_4("1","1","1","2")
<=> $false )
& ( esk30269_4("1","1","2","1")
<=> $false )
& ( esk30269_4("1","1","2","2")
<=> $false )
& ( esk30269_4("1","2","1","1")
<=> $false )
& ( esk30269_4("1","2","1","2")
<=> $false )
& ( esk30269_4("1","2","2","1")
<=> $false )
& ( esk30269_4("1","2","2","2")
<=> $false )
& ( esk30269_4("2","1","1","1")
<=> $false )
& ( esk30269_4("2","1","1","2")
<=> $false )
& ( esk30269_4("2","1","2","1")
<=> $false )
& ( esk30269_4("2","1","2","2")
<=> $false )
& ( esk30269_4("2","2","1","1")
<=> $false )
& ( esk30269_4("2","2","1","2")
<=> $false )
& ( esk30269_4("2","2","2","1")
<=> $false )
& ( esk30269_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3026_4,fi_predicates,
( ( esk3026_4("1","1","1","1")
<=> $true )
& ( esk3026_4("1","1","1","2")
<=> $true )
& ( esk3026_4("1","1","2","1")
<=> $true )
& ( esk3026_4("1","1","2","2")
<=> $true )
& ( esk3026_4("1","2","1","1")
<=> $true )
& ( esk3026_4("1","2","1","2")
<=> $true )
& ( esk3026_4("1","2","2","1")
<=> $true )
& ( esk3026_4("1","2","2","2")
<=> $true )
& ( esk3026_4("2","1","1","1")
<=> $true )
& ( esk3026_4("2","1","1","2")
<=> $true )
& ( esk3026_4("2","1","2","1")
<=> $true )
& ( esk3026_4("2","1","2","2")
<=> $true )
& ( esk3026_4("2","2","1","1")
<=> $true )
& ( esk3026_4("2","2","1","2")
<=> $true )
& ( esk3026_4("2","2","2","1")
<=> $true )
& ( esk3026_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30270_4,fi_predicates,
( ( esk30270_4("1","1","1","1")
<=> $true )
& ( esk30270_4("1","1","1","2")
<=> $true )
& ( esk30270_4("1","1","2","1")
<=> $true )
& ( esk30270_4("1","1","2","2")
<=> $true )
& ( esk30270_4("1","2","1","1")
<=> $true )
& ( esk30270_4("1","2","1","2")
<=> $true )
& ( esk30270_4("1","2","2","1")
<=> $true )
& ( esk30270_4("1","2","2","2")
<=> $true )
& ( esk30270_4("2","1","1","1")
<=> $true )
& ( esk30270_4("2","1","1","2")
<=> $true )
& ( esk30270_4("2","1","2","1")
<=> $true )
& ( esk30270_4("2","1","2","2")
<=> $true )
& ( esk30270_4("2","2","1","1")
<=> $true )
& ( esk30270_4("2","2","1","2")
<=> $true )
& ( esk30270_4("2","2","2","1")
<=> $true )
& ( esk30270_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30271_4,fi_predicates,
( ( esk30271_4("1","1","1","1")
<=> $true )
& ( esk30271_4("1","1","1","2")
<=> $true )
& ( esk30271_4("1","1","2","1")
<=> $true )
& ( esk30271_4("1","1","2","2")
<=> $true )
& ( esk30271_4("1","2","1","1")
<=> $true )
& ( esk30271_4("1","2","1","2")
<=> $true )
& ( esk30271_4("1","2","2","1")
<=> $true )
& ( esk30271_4("1","2","2","2")
<=> $true )
& ( esk30271_4("2","1","1","1")
<=> $true )
& ( esk30271_4("2","1","1","2")
<=> $true )
& ( esk30271_4("2","1","2","1")
<=> $true )
& ( esk30271_4("2","1","2","2")
<=> $true )
& ( esk30271_4("2","2","1","1")
<=> $true )
& ( esk30271_4("2","2","1","2")
<=> $true )
& ( esk30271_4("2","2","2","1")
<=> $true )
& ( esk30271_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30272_4,fi_predicates,
( ( esk30272_4("1","1","1","1")
<=> $true )
& ( esk30272_4("1","1","1","2")
<=> $true )
& ( esk30272_4("1","1","2","1")
<=> $true )
& ( esk30272_4("1","1","2","2")
<=> $true )
& ( esk30272_4("1","2","1","1")
<=> $true )
& ( esk30272_4("1","2","1","2")
<=> $true )
& ( esk30272_4("1","2","2","1")
<=> $true )
& ( esk30272_4("1","2","2","2")
<=> $true )
& ( esk30272_4("2","1","1","1")
<=> $true )
& ( esk30272_4("2","1","1","2")
<=> $true )
& ( esk30272_4("2","1","2","1")
<=> $true )
& ( esk30272_4("2","1","2","2")
<=> $true )
& ( esk30272_4("2","2","1","1")
<=> $true )
& ( esk30272_4("2","2","1","2")
<=> $true )
& ( esk30272_4("2","2","2","1")
<=> $true )
& ( esk30272_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30273_4,fi_predicates,
( ( esk30273_4("1","1","1","1")
<=> $true )
& ( esk30273_4("1","1","1","2")
<=> $true )
& ( esk30273_4("1","1","2","1")
<=> $true )
& ( esk30273_4("1","1","2","2")
<=> $true )
& ( esk30273_4("1","2","1","1")
<=> $true )
& ( esk30273_4("1","2","1","2")
<=> $true )
& ( esk30273_4("1","2","2","1")
<=> $true )
& ( esk30273_4("1","2","2","2")
<=> $true )
& ( esk30273_4("2","1","1","1")
<=> $true )
& ( esk30273_4("2","1","1","2")
<=> $true )
& ( esk30273_4("2","1","2","1")
<=> $true )
& ( esk30273_4("2","1","2","2")
<=> $true )
& ( esk30273_4("2","2","1","1")
<=> $true )
& ( esk30273_4("2","2","1","2")
<=> $true )
& ( esk30273_4("2","2","2","1")
<=> $true )
& ( esk30273_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30274_4,fi_predicates,
( ( esk30274_4("1","1","1","1")
<=> $true )
& ( esk30274_4("1","1","1","2")
<=> $true )
& ( esk30274_4("1","1","2","1")
<=> $true )
& ( esk30274_4("1","1","2","2")
<=> $true )
& ( esk30274_4("1","2","1","1")
<=> $true )
& ( esk30274_4("1","2","1","2")
<=> $true )
& ( esk30274_4("1","2","2","1")
<=> $true )
& ( esk30274_4("1","2","2","2")
<=> $true )
& ( esk30274_4("2","1","1","1")
<=> $true )
& ( esk30274_4("2","1","1","2")
<=> $true )
& ( esk30274_4("2","1","2","1")
<=> $true )
& ( esk30274_4("2","1","2","2")
<=> $true )
& ( esk30274_4("2","2","1","1")
<=> $true )
& ( esk30274_4("2","2","1","2")
<=> $true )
& ( esk30274_4("2","2","2","1")
<=> $true )
& ( esk30274_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30275_4,fi_predicates,
( ( esk30275_4("1","1","1","1")
<=> $true )
& ( esk30275_4("1","1","1","2")
<=> $true )
& ( esk30275_4("1","1","2","1")
<=> $true )
& ( esk30275_4("1","1","2","2")
<=> $true )
& ( esk30275_4("1","2","1","1")
<=> $true )
& ( esk30275_4("1","2","1","2")
<=> $true )
& ( esk30275_4("1","2","2","1")
<=> $true )
& ( esk30275_4("1","2","2","2")
<=> $true )
& ( esk30275_4("2","1","1","1")
<=> $true )
& ( esk30275_4("2","1","1","2")
<=> $true )
& ( esk30275_4("2","1","2","1")
<=> $true )
& ( esk30275_4("2","1","2","2")
<=> $true )
& ( esk30275_4("2","2","1","1")
<=> $true )
& ( esk30275_4("2","2","1","2")
<=> $true )
& ( esk30275_4("2","2","2","1")
<=> $true )
& ( esk30275_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30276_4,fi_predicates,
( ( esk30276_4("1","1","1","1")
<=> $true )
& ( esk30276_4("1","1","1","2")
<=> $true )
& ( esk30276_4("1","1","2","1")
<=> $true )
& ( esk30276_4("1","1","2","2")
<=> $true )
& ( esk30276_4("1","2","1","1")
<=> $true )
& ( esk30276_4("1","2","1","2")
<=> $true )
& ( esk30276_4("1","2","2","1")
<=> $true )
& ( esk30276_4("1","2","2","2")
<=> $true )
& ( esk30276_4("2","1","1","1")
<=> $true )
& ( esk30276_4("2","1","1","2")
<=> $true )
& ( esk30276_4("2","1","2","1")
<=> $true )
& ( esk30276_4("2","1","2","2")
<=> $true )
& ( esk30276_4("2","2","1","1")
<=> $true )
& ( esk30276_4("2","2","1","2")
<=> $true )
& ( esk30276_4("2","2","2","1")
<=> $true )
& ( esk30276_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30277_4,fi_predicates,
( ( esk30277_4("1","1","1","1")
<=> $true )
& ( esk30277_4("1","1","1","2")
<=> $true )
& ( esk30277_4("1","1","2","1")
<=> $true )
& ( esk30277_4("1","1","2","2")
<=> $true )
& ( esk30277_4("1","2","1","1")
<=> $true )
& ( esk30277_4("1","2","1","2")
<=> $true )
& ( esk30277_4("1","2","2","1")
<=> $true )
& ( esk30277_4("1","2","2","2")
<=> $true )
& ( esk30277_4("2","1","1","1")
<=> $true )
& ( esk30277_4("2","1","1","2")
<=> $true )
& ( esk30277_4("2","1","2","1")
<=> $true )
& ( esk30277_4("2","1","2","2")
<=> $true )
& ( esk30277_4("2","2","1","1")
<=> $true )
& ( esk30277_4("2","2","1","2")
<=> $true )
& ( esk30277_4("2","2","2","1")
<=> $true )
& ( esk30277_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30278_4,fi_predicates,
( ( esk30278_4("1","1","1","1")
<=> $true )
& ( esk30278_4("1","1","1","2")
<=> $true )
& ( esk30278_4("1","1","2","1")
<=> $true )
& ( esk30278_4("1","1","2","2")
<=> $true )
& ( esk30278_4("1","2","1","1")
<=> $true )
& ( esk30278_4("1","2","1","2")
<=> $true )
& ( esk30278_4("1","2","2","1")
<=> $true )
& ( esk30278_4("1","2","2","2")
<=> $true )
& ( esk30278_4("2","1","1","1")
<=> $true )
& ( esk30278_4("2","1","1","2")
<=> $true )
& ( esk30278_4("2","1","2","1")
<=> $true )
& ( esk30278_4("2","1","2","2")
<=> $true )
& ( esk30278_4("2","2","1","1")
<=> $true )
& ( esk30278_4("2","2","1","2")
<=> $true )
& ( esk30278_4("2","2","2","1")
<=> $true )
& ( esk30278_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30279_4,fi_predicates,
( ( esk30279_4("1","1","1","1")
<=> $true )
& ( esk30279_4("1","1","1","2")
<=> $true )
& ( esk30279_4("1","1","2","1")
<=> $true )
& ( esk30279_4("1","1","2","2")
<=> $true )
& ( esk30279_4("1","2","1","1")
<=> $true )
& ( esk30279_4("1","2","1","2")
<=> $true )
& ( esk30279_4("1","2","2","1")
<=> $true )
& ( esk30279_4("1","2","2","2")
<=> $true )
& ( esk30279_4("2","1","1","1")
<=> $true )
& ( esk30279_4("2","1","1","2")
<=> $true )
& ( esk30279_4("2","1","2","1")
<=> $true )
& ( esk30279_4("2","1","2","2")
<=> $true )
& ( esk30279_4("2","2","1","1")
<=> $true )
& ( esk30279_4("2","2","1","2")
<=> $true )
& ( esk30279_4("2","2","2","1")
<=> $true )
& ( esk30279_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3027_4,fi_predicates,
( ( esk3027_4("1","1","1","1")
<=> $false )
& ( esk3027_4("1","1","1","2")
<=> $false )
& ( esk3027_4("1","1","2","1")
<=> $false )
& ( esk3027_4("1","1","2","2")
<=> $false )
& ( esk3027_4("1","2","1","1")
<=> $false )
& ( esk3027_4("1","2","1","2")
<=> $false )
& ( esk3027_4("1","2","2","1")
<=> $false )
& ( esk3027_4("1","2","2","2")
<=> $false )
& ( esk3027_4("2","1","1","1")
<=> $false )
& ( esk3027_4("2","1","1","2")
<=> $false )
& ( esk3027_4("2","1","2","1")
<=> $false )
& ( esk3027_4("2","1","2","2")
<=> $false )
& ( esk3027_4("2","2","1","1")
<=> $false )
& ( esk3027_4("2","2","1","2")
<=> $false )
& ( esk3027_4("2","2","2","1")
<=> $false )
& ( esk3027_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30280_4,fi_predicates,
( ( esk30280_4("1","1","1","1")
<=> $false )
& ( esk30280_4("1","1","1","2")
<=> $true )
& ( esk30280_4("1","1","2","1")
<=> $false )
& ( esk30280_4("1","1","2","2")
<=> $false )
& ( esk30280_4("1","2","1","1")
<=> $true )
& ( esk30280_4("1","2","1","2")
<=> $false )
& ( esk30280_4("1","2","2","1")
<=> $true )
& ( esk30280_4("1","2","2","2")
<=> $false )
& ( esk30280_4("2","1","1","1")
<=> $true )
& ( esk30280_4("2","1","1","2")
<=> $false )
& ( esk30280_4("2","1","2","1")
<=> $true )
& ( esk30280_4("2","1","2","2")
<=> $false )
& ( esk30280_4("2","2","1","1")
<=> $false )
& ( esk30280_4("2","2","1","2")
<=> $false )
& ( esk30280_4("2","2","2","1")
<=> $true )
& ( esk30280_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30281_4,fi_predicates,
( ( esk30281_4("1","1","1","1")
<=> $true )
& ( esk30281_4("1","1","1","2")
<=> $true )
& ( esk30281_4("1","1","2","1")
<=> $true )
& ( esk30281_4("1","1","2","2")
<=> $true )
& ( esk30281_4("1","2","1","1")
<=> $true )
& ( esk30281_4("1","2","1","2")
<=> $true )
& ( esk30281_4("1","2","2","1")
<=> $true )
& ( esk30281_4("1","2","2","2")
<=> $true )
& ( esk30281_4("2","1","1","1")
<=> $true )
& ( esk30281_4("2","1","1","2")
<=> $true )
& ( esk30281_4("2","1","2","1")
<=> $true )
& ( esk30281_4("2","1","2","2")
<=> $true )
& ( esk30281_4("2","2","1","1")
<=> $true )
& ( esk30281_4("2","2","1","2")
<=> $true )
& ( esk30281_4("2","2","2","1")
<=> $true )
& ( esk30281_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30282_4,fi_predicates,
( ( esk30282_4("1","1","1","1")
<=> $true )
& ( esk30282_4("1","1","1","2")
<=> $true )
& ( esk30282_4("1","1","2","1")
<=> $true )
& ( esk30282_4("1","1","2","2")
<=> $true )
& ( esk30282_4("1","2","1","1")
<=> $true )
& ( esk30282_4("1","2","1","2")
<=> $true )
& ( esk30282_4("1","2","2","1")
<=> $true )
& ( esk30282_4("1","2","2","2")
<=> $true )
& ( esk30282_4("2","1","1","1")
<=> $true )
& ( esk30282_4("2","1","1","2")
<=> $true )
& ( esk30282_4("2","1","2","1")
<=> $true )
& ( esk30282_4("2","1","2","2")
<=> $true )
& ( esk30282_4("2","2","1","1")
<=> $true )
& ( esk30282_4("2","2","1","2")
<=> $true )
& ( esk30282_4("2","2","2","1")
<=> $true )
& ( esk30282_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30283_4,fi_predicates,
( ( esk30283_4("1","1","1","1")
<=> $true )
& ( esk30283_4("1","1","1","2")
<=> $true )
& ( esk30283_4("1","1","2","1")
<=> $true )
& ( esk30283_4("1","1","2","2")
<=> $true )
& ( esk30283_4("1","2","1","1")
<=> $true )
& ( esk30283_4("1","2","1","2")
<=> $true )
& ( esk30283_4("1","2","2","1")
<=> $true )
& ( esk30283_4("1","2","2","2")
<=> $true )
& ( esk30283_4("2","1","1","1")
<=> $true )
& ( esk30283_4("2","1","1","2")
<=> $true )
& ( esk30283_4("2","1","2","1")
<=> $true )
& ( esk30283_4("2","1","2","2")
<=> $true )
& ( esk30283_4("2","2","1","1")
<=> $true )
& ( esk30283_4("2","2","1","2")
<=> $true )
& ( esk30283_4("2","2","2","1")
<=> $true )
& ( esk30283_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30284_4,fi_predicates,
( ( esk30284_4("1","1","1","1")
<=> $false )
& ( esk30284_4("1","1","1","2")
<=> $true )
& ( esk30284_4("1","1","2","1")
<=> $false )
& ( esk30284_4("1","1","2","2")
<=> $false )
& ( esk30284_4("1","2","1","1")
<=> $true )
& ( esk30284_4("1","2","1","2")
<=> $false )
& ( esk30284_4("1","2","2","1")
<=> $true )
& ( esk30284_4("1","2","2","2")
<=> $false )
& ( esk30284_4("2","1","1","1")
<=> $true )
& ( esk30284_4("2","1","1","2")
<=> $false )
& ( esk30284_4("2","1","2","1")
<=> $true )
& ( esk30284_4("2","1","2","2")
<=> $false )
& ( esk30284_4("2","2","1","1")
<=> $false )
& ( esk30284_4("2","2","1","2")
<=> $false )
& ( esk30284_4("2","2","2","1")
<=> $true )
& ( esk30284_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30285_4,fi_predicates,
( ( esk30285_4("1","1","1","1")
<=> $true )
& ( esk30285_4("1","1","1","2")
<=> $true )
& ( esk30285_4("1","1","2","1")
<=> $true )
& ( esk30285_4("1","1","2","2")
<=> $true )
& ( esk30285_4("1","2","1","1")
<=> $true )
& ( esk30285_4("1","2","1","2")
<=> $true )
& ( esk30285_4("1","2","2","1")
<=> $true )
& ( esk30285_4("1","2","2","2")
<=> $true )
& ( esk30285_4("2","1","1","1")
<=> $true )
& ( esk30285_4("2","1","1","2")
<=> $true )
& ( esk30285_4("2","1","2","1")
<=> $true )
& ( esk30285_4("2","1","2","2")
<=> $true )
& ( esk30285_4("2","2","1","1")
<=> $true )
& ( esk30285_4("2","2","1","2")
<=> $true )
& ( esk30285_4("2","2","2","1")
<=> $true )
& ( esk30285_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30286_4,fi_predicates,
( ( esk30286_4("1","1","1","1")
<=> $false )
& ( esk30286_4("1","1","1","2")
<=> $true )
& ( esk30286_4("1","1","2","1")
<=> $false )
& ( esk30286_4("1","1","2","2")
<=> $false )
& ( esk30286_4("1","2","1","1")
<=> $true )
& ( esk30286_4("1","2","1","2")
<=> $false )
& ( esk30286_4("1","2","2","1")
<=> $true )
& ( esk30286_4("1","2","2","2")
<=> $false )
& ( esk30286_4("2","1","1","1")
<=> $true )
& ( esk30286_4("2","1","1","2")
<=> $false )
& ( esk30286_4("2","1","2","1")
<=> $true )
& ( esk30286_4("2","1","2","2")
<=> $false )
& ( esk30286_4("2","2","1","1")
<=> $false )
& ( esk30286_4("2","2","1","2")
<=> $false )
& ( esk30286_4("2","2","2","1")
<=> $true )
& ( esk30286_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30287_4,fi_predicates,
( ( esk30287_4("1","1","1","1")
<=> $true )
& ( esk30287_4("1","1","1","2")
<=> $true )
& ( esk30287_4("1","1","2","1")
<=> $true )
& ( esk30287_4("1","1","2","2")
<=> $true )
& ( esk30287_4("1","2","1","1")
<=> $true )
& ( esk30287_4("1","2","1","2")
<=> $true )
& ( esk30287_4("1","2","2","1")
<=> $true )
& ( esk30287_4("1","2","2","2")
<=> $true )
& ( esk30287_4("2","1","1","1")
<=> $true )
& ( esk30287_4("2","1","1","2")
<=> $true )
& ( esk30287_4("2","1","2","1")
<=> $true )
& ( esk30287_4("2","1","2","2")
<=> $true )
& ( esk30287_4("2","2","1","1")
<=> $true )
& ( esk30287_4("2","2","1","2")
<=> $true )
& ( esk30287_4("2","2","2","1")
<=> $true )
& ( esk30287_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30288_4,fi_predicates,
( ( esk30288_4("1","1","1","1")
<=> $true )
& ( esk30288_4("1","1","1","2")
<=> $true )
& ( esk30288_4("1","1","2","1")
<=> $true )
& ( esk30288_4("1","1","2","2")
<=> $true )
& ( esk30288_4("1","2","1","1")
<=> $true )
& ( esk30288_4("1","2","1","2")
<=> $true )
& ( esk30288_4("1","2","2","1")
<=> $true )
& ( esk30288_4("1","2","2","2")
<=> $true )
& ( esk30288_4("2","1","1","1")
<=> $true )
& ( esk30288_4("2","1","1","2")
<=> $true )
& ( esk30288_4("2","1","2","1")
<=> $true )
& ( esk30288_4("2","1","2","2")
<=> $true )
& ( esk30288_4("2","2","1","1")
<=> $true )
& ( esk30288_4("2","2","1","2")
<=> $true )
& ( esk30288_4("2","2","2","1")
<=> $true )
& ( esk30288_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30289_4,fi_predicates,
( ( esk30289_4("1","1","1","1")
<=> $true )
& ( esk30289_4("1","1","1","2")
<=> $true )
& ( esk30289_4("1","1","2","1")
<=> $true )
& ( esk30289_4("1","1","2","2")
<=> $true )
& ( esk30289_4("1","2","1","1")
<=> $true )
& ( esk30289_4("1","2","1","2")
<=> $true )
& ( esk30289_4("1","2","2","1")
<=> $true )
& ( esk30289_4("1","2","2","2")
<=> $true )
& ( esk30289_4("2","1","1","1")
<=> $true )
& ( esk30289_4("2","1","1","2")
<=> $true )
& ( esk30289_4("2","1","2","1")
<=> $true )
& ( esk30289_4("2","1","2","2")
<=> $true )
& ( esk30289_4("2","2","1","1")
<=> $true )
& ( esk30289_4("2","2","1","2")
<=> $true )
& ( esk30289_4("2","2","2","1")
<=> $true )
& ( esk30289_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3028_4,fi_predicates,
( ( esk3028_4("1","1","1","1")
<=> $true )
& ( esk3028_4("1","1","1","2")
<=> $true )
& ( esk3028_4("1","1","2","1")
<=> $true )
& ( esk3028_4("1","1","2","2")
<=> $true )
& ( esk3028_4("1","2","1","1")
<=> $true )
& ( esk3028_4("1","2","1","2")
<=> $true )
& ( esk3028_4("1","2","2","1")
<=> $true )
& ( esk3028_4("1","2","2","2")
<=> $true )
& ( esk3028_4("2","1","1","1")
<=> $true )
& ( esk3028_4("2","1","1","2")
<=> $true )
& ( esk3028_4("2","1","2","1")
<=> $true )
& ( esk3028_4("2","1","2","2")
<=> $true )
& ( esk3028_4("2","2","1","1")
<=> $true )
& ( esk3028_4("2","2","1","2")
<=> $true )
& ( esk3028_4("2","2","2","1")
<=> $true )
& ( esk3028_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30290_4,fi_predicates,
( ( esk30290_4("1","1","1","1")
<=> $true )
& ( esk30290_4("1","1","1","2")
<=> $true )
& ( esk30290_4("1","1","2","1")
<=> $true )
& ( esk30290_4("1","1","2","2")
<=> $true )
& ( esk30290_4("1","2","1","1")
<=> $true )
& ( esk30290_4("1","2","1","2")
<=> $true )
& ( esk30290_4("1","2","2","1")
<=> $true )
& ( esk30290_4("1","2","2","2")
<=> $true )
& ( esk30290_4("2","1","1","1")
<=> $true )
& ( esk30290_4("2","1","1","2")
<=> $true )
& ( esk30290_4("2","1","2","1")
<=> $true )
& ( esk30290_4("2","1","2","2")
<=> $true )
& ( esk30290_4("2","2","1","1")
<=> $true )
& ( esk30290_4("2","2","1","2")
<=> $true )
& ( esk30290_4("2","2","2","1")
<=> $true )
& ( esk30290_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30291_4,fi_predicates,
( ( esk30291_4("1","1","1","1")
<=> $true )
& ( esk30291_4("1","1","1","2")
<=> $true )
& ( esk30291_4("1","1","2","1")
<=> $true )
& ( esk30291_4("1","1","2","2")
<=> $true )
& ( esk30291_4("1","2","1","1")
<=> $true )
& ( esk30291_4("1","2","1","2")
<=> $true )
& ( esk30291_4("1","2","2","1")
<=> $true )
& ( esk30291_4("1","2","2","2")
<=> $true )
& ( esk30291_4("2","1","1","1")
<=> $true )
& ( esk30291_4("2","1","1","2")
<=> $true )
& ( esk30291_4("2","1","2","1")
<=> $true )
& ( esk30291_4("2","1","2","2")
<=> $true )
& ( esk30291_4("2","2","1","1")
<=> $true )
& ( esk30291_4("2","2","1","2")
<=> $true )
& ( esk30291_4("2","2","2","1")
<=> $true )
& ( esk30291_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30292_4,fi_predicates,
( ( esk30292_4("1","1","1","1")
<=> $true )
& ( esk30292_4("1","1","1","2")
<=> $true )
& ( esk30292_4("1","1","2","1")
<=> $true )
& ( esk30292_4("1","1","2","2")
<=> $true )
& ( esk30292_4("1","2","1","1")
<=> $true )
& ( esk30292_4("1","2","1","2")
<=> $true )
& ( esk30292_4("1","2","2","1")
<=> $true )
& ( esk30292_4("1","2","2","2")
<=> $true )
& ( esk30292_4("2","1","1","1")
<=> $true )
& ( esk30292_4("2","1","1","2")
<=> $true )
& ( esk30292_4("2","1","2","1")
<=> $true )
& ( esk30292_4("2","1","2","2")
<=> $true )
& ( esk30292_4("2","2","1","1")
<=> $true )
& ( esk30292_4("2","2","1","2")
<=> $true )
& ( esk30292_4("2","2","2","1")
<=> $true )
& ( esk30292_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30293_4,fi_predicates,
( ( esk30293_4("1","1","1","1")
<=> $true )
& ( esk30293_4("1","1","1","2")
<=> $true )
& ( esk30293_4("1","1","2","1")
<=> $true )
& ( esk30293_4("1","1","2","2")
<=> $true )
& ( esk30293_4("1","2","1","1")
<=> $true )
& ( esk30293_4("1","2","1","2")
<=> $true )
& ( esk30293_4("1","2","2","1")
<=> $true )
& ( esk30293_4("1","2","2","2")
<=> $true )
& ( esk30293_4("2","1","1","1")
<=> $true )
& ( esk30293_4("2","1","1","2")
<=> $true )
& ( esk30293_4("2","1","2","1")
<=> $true )
& ( esk30293_4("2","1","2","2")
<=> $true )
& ( esk30293_4("2","2","1","1")
<=> $true )
& ( esk30293_4("2","2","1","2")
<=> $true )
& ( esk30293_4("2","2","2","1")
<=> $true )
& ( esk30293_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30294_4,fi_predicates,
( ( esk30294_4("1","1","1","1")
<=> $true )
& ( esk30294_4("1","1","1","2")
<=> $false )
& ( esk30294_4("1","1","2","1")
<=> $true )
& ( esk30294_4("1","1","2","2")
<=> $false )
& ( esk30294_4("1","2","1","1")
<=> $false )
& ( esk30294_4("1","2","1","2")
<=> $true )
& ( esk30294_4("1","2","2","1")
<=> $true )
& ( esk30294_4("1","2","2","2")
<=> $true )
& ( esk30294_4("2","1","1","1")
<=> $true )
& ( esk30294_4("2","1","1","2")
<=> $false )
& ( esk30294_4("2","1","2","1")
<=> $true )
& ( esk30294_4("2","1","2","2")
<=> $false )
& ( esk30294_4("2","2","1","1")
<=> $false )
& ( esk30294_4("2","2","1","2")
<=> $false )
& ( esk30294_4("2","2","2","1")
<=> $false )
& ( esk30294_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30295_4,fi_predicates,
( ( esk30295_4("1","1","1","1")
<=> $true )
& ( esk30295_4("1","1","1","2")
<=> $true )
& ( esk30295_4("1","1","2","1")
<=> $true )
& ( esk30295_4("1","1","2","2")
<=> $true )
& ( esk30295_4("1","2","1","1")
<=> $true )
& ( esk30295_4("1","2","1","2")
<=> $true )
& ( esk30295_4("1","2","2","1")
<=> $true )
& ( esk30295_4("1","2","2","2")
<=> $true )
& ( esk30295_4("2","1","1","1")
<=> $true )
& ( esk30295_4("2","1","1","2")
<=> $true )
& ( esk30295_4("2","1","2","1")
<=> $true )
& ( esk30295_4("2","1","2","2")
<=> $true )
& ( esk30295_4("2","2","1","1")
<=> $true )
& ( esk30295_4("2","2","1","2")
<=> $true )
& ( esk30295_4("2","2","2","1")
<=> $true )
& ( esk30295_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30296_4,fi_predicates,
( ( esk30296_4("1","1","1","1")
<=> $false )
& ( esk30296_4("1","1","1","2")
<=> $false )
& ( esk30296_4("1","1","2","1")
<=> $false )
& ( esk30296_4("1","1","2","2")
<=> $true )
& ( esk30296_4("1","2","1","1")
<=> $false )
& ( esk30296_4("1","2","1","2")
<=> $false )
& ( esk30296_4("1","2","2","1")
<=> $true )
& ( esk30296_4("1","2","2","2")
<=> $false )
& ( esk30296_4("2","1","1","1")
<=> $true )
& ( esk30296_4("2","1","1","2")
<=> $true )
& ( esk30296_4("2","1","2","1")
<=> $true )
& ( esk30296_4("2","1","2","2")
<=> $true )
& ( esk30296_4("2","2","1","1")
<=> $true )
& ( esk30296_4("2","2","1","2")
<=> $true )
& ( esk30296_4("2","2","2","1")
<=> $false )
& ( esk30296_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30297_4,fi_predicates,
( ( esk30297_4("1","1","1","1")
<=> $true )
& ( esk30297_4("1","1","1","2")
<=> $true )
& ( esk30297_4("1","1","2","1")
<=> $true )
& ( esk30297_4("1","1","2","2")
<=> $true )
& ( esk30297_4("1","2","1","1")
<=> $true )
& ( esk30297_4("1","2","1","2")
<=> $true )
& ( esk30297_4("1","2","2","1")
<=> $true )
& ( esk30297_4("1","2","2","2")
<=> $true )
& ( esk30297_4("2","1","1","1")
<=> $true )
& ( esk30297_4("2","1","1","2")
<=> $true )
& ( esk30297_4("2","1","2","1")
<=> $true )
& ( esk30297_4("2","1","2","2")
<=> $true )
& ( esk30297_4("2","2","1","1")
<=> $true )
& ( esk30297_4("2","2","1","2")
<=> $true )
& ( esk30297_4("2","2","2","1")
<=> $true )
& ( esk30297_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30298_4,fi_predicates,
( ( esk30298_4("1","1","1","1")
<=> $false )
& ( esk30298_4("1","1","1","2")
<=> $false )
& ( esk30298_4("1","1","2","1")
<=> $false )
& ( esk30298_4("1","1","2","2")
<=> $true )
& ( esk30298_4("1","2","1","1")
<=> $false )
& ( esk30298_4("1","2","1","2")
<=> $false )
& ( esk30298_4("1","2","2","1")
<=> $true )
& ( esk30298_4("1","2","2","2")
<=> $false )
& ( esk30298_4("2","1","1","1")
<=> $true )
& ( esk30298_4("2","1","1","2")
<=> $false )
& ( esk30298_4("2","1","2","1")
<=> $true )
& ( esk30298_4("2","1","2","2")
<=> $true )
& ( esk30298_4("2","2","1","1")
<=> $true )
& ( esk30298_4("2","2","1","2")
<=> $true )
& ( esk30298_4("2","2","2","1")
<=> $false )
& ( esk30298_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30299_4,fi_predicates,
( ( esk30299_4("1","1","1","1")
<=> $true )
& ( esk30299_4("1","1","1","2")
<=> $true )
& ( esk30299_4("1","1","2","1")
<=> $true )
& ( esk30299_4("1","1","2","2")
<=> $true )
& ( esk30299_4("1","2","1","1")
<=> $true )
& ( esk30299_4("1","2","1","2")
<=> $true )
& ( esk30299_4("1","2","2","1")
<=> $true )
& ( esk30299_4("1","2","2","2")
<=> $true )
& ( esk30299_4("2","1","1","1")
<=> $true )
& ( esk30299_4("2","1","1","2")
<=> $true )
& ( esk30299_4("2","1","2","1")
<=> $true )
& ( esk30299_4("2","1","2","2")
<=> $true )
& ( esk30299_4("2","2","1","1")
<=> $true )
& ( esk30299_4("2","2","1","2")
<=> $true )
& ( esk30299_4("2","2","2","1")
<=> $true )
& ( esk30299_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3029_4,fi_predicates,
( ( esk3029_4("1","1","1","1")
<=> $true )
& ( esk3029_4("1","1","1","2")
<=> $true )
& ( esk3029_4("1","1","2","1")
<=> $true )
& ( esk3029_4("1","1","2","2")
<=> $true )
& ( esk3029_4("1","2","1","1")
<=> $true )
& ( esk3029_4("1","2","1","2")
<=> $true )
& ( esk3029_4("1","2","2","1")
<=> $true )
& ( esk3029_4("1","2","2","2")
<=> $true )
& ( esk3029_4("2","1","1","1")
<=> $true )
& ( esk3029_4("2","1","1","2")
<=> $true )
& ( esk3029_4("2","1","2","1")
<=> $true )
& ( esk3029_4("2","1","2","2")
<=> $true )
& ( esk3029_4("2","2","1","1")
<=> $true )
& ( esk3029_4("2","2","1","2")
<=> $true )
& ( esk3029_4("2","2","2","1")
<=> $true )
& ( esk3029_4("2","2","2","2")
<=> $true ) ) ).
fof(esk302_0,fi_predicates,
( esk302_0
<=> $false ) ).
fof(esk30300_4,fi_predicates,
( ( esk30300_4("1","1","1","1")
<=> $false )
& ( esk30300_4("1","1","1","2")
<=> $true )
& ( esk30300_4("1","1","2","1")
<=> $false )
& ( esk30300_4("1","1","2","2")
<=> $false )
& ( esk30300_4("1","2","1","1")
<=> $true )
& ( esk30300_4("1","2","1","2")
<=> $false )
& ( esk30300_4("1","2","2","1")
<=> $true )
& ( esk30300_4("1","2","2","2")
<=> $false )
& ( esk30300_4("2","1","1","1")
<=> $true )
& ( esk30300_4("2","1","1","2")
<=> $false )
& ( esk30300_4("2","1","2","1")
<=> $true )
& ( esk30300_4("2","1","2","2")
<=> $false )
& ( esk30300_4("2","2","1","1")
<=> $false )
& ( esk30300_4("2","2","1","2")
<=> $false )
& ( esk30300_4("2","2","2","1")
<=> $true )
& ( esk30300_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30301_4,fi_predicates,
( ( esk30301_4("1","1","1","1")
<=> $true )
& ( esk30301_4("1","1","1","2")
<=> $true )
& ( esk30301_4("1","1","2","1")
<=> $true )
& ( esk30301_4("1","1","2","2")
<=> $true )
& ( esk30301_4("1","2","1","1")
<=> $true )
& ( esk30301_4("1","2","1","2")
<=> $true )
& ( esk30301_4("1","2","2","1")
<=> $true )
& ( esk30301_4("1","2","2","2")
<=> $true )
& ( esk30301_4("2","1","1","1")
<=> $true )
& ( esk30301_4("2","1","1","2")
<=> $true )
& ( esk30301_4("2","1","2","1")
<=> $true )
& ( esk30301_4("2","1","2","2")
<=> $true )
& ( esk30301_4("2","2","1","1")
<=> $true )
& ( esk30301_4("2","2","1","2")
<=> $true )
& ( esk30301_4("2","2","2","1")
<=> $true )
& ( esk30301_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30302_4,fi_predicates,
( ( esk30302_4("1","1","1","1")
<=> $false )
& ( esk30302_4("1","1","1","2")
<=> $false )
& ( esk30302_4("1","1","2","1")
<=> $false )
& ( esk30302_4("1","1","2","2")
<=> $false )
& ( esk30302_4("1","2","1","1")
<=> $false )
& ( esk30302_4("1","2","1","2")
<=> $false )
& ( esk30302_4("1","2","2","1")
<=> $false )
& ( esk30302_4("1","2","2","2")
<=> $false )
& ( esk30302_4("2","1","1","1")
<=> $false )
& ( esk30302_4("2","1","1","2")
<=> $false )
& ( esk30302_4("2","1","2","1")
<=> $false )
& ( esk30302_4("2","1","2","2")
<=> $false )
& ( esk30302_4("2","2","1","1")
<=> $false )
& ( esk30302_4("2","2","1","2")
<=> $false )
& ( esk30302_4("2","2","2","1")
<=> $false )
& ( esk30302_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30303_4,fi_predicates,
( ( esk30303_4("1","1","1","1")
<=> $false )
& ( esk30303_4("1","1","1","2")
<=> $false )
& ( esk30303_4("1","1","2","1")
<=> $false )
& ( esk30303_4("1","1","2","2")
<=> $false )
& ( esk30303_4("1","2","1","1")
<=> $false )
& ( esk30303_4("1","2","1","2")
<=> $false )
& ( esk30303_4("1","2","2","1")
<=> $false )
& ( esk30303_4("1","2","2","2")
<=> $false )
& ( esk30303_4("2","1","1","1")
<=> $false )
& ( esk30303_4("2","1","1","2")
<=> $false )
& ( esk30303_4("2","1","2","1")
<=> $false )
& ( esk30303_4("2","1","2","2")
<=> $false )
& ( esk30303_4("2","2","1","1")
<=> $false )
& ( esk30303_4("2","2","1","2")
<=> $false )
& ( esk30303_4("2","2","2","1")
<=> $false )
& ( esk30303_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30304_4,fi_predicates,
( ( esk30304_4("1","1","1","1")
<=> $false )
& ( esk30304_4("1","1","1","2")
<=> $false )
& ( esk30304_4("1","1","2","1")
<=> $false )
& ( esk30304_4("1","1","2","2")
<=> $false )
& ( esk30304_4("1","2","1","1")
<=> $false )
& ( esk30304_4("1","2","1","2")
<=> $false )
& ( esk30304_4("1","2","2","1")
<=> $false )
& ( esk30304_4("1","2","2","2")
<=> $false )
& ( esk30304_4("2","1","1","1")
<=> $false )
& ( esk30304_4("2","1","1","2")
<=> $false )
& ( esk30304_4("2","1","2","1")
<=> $false )
& ( esk30304_4("2","1","2","2")
<=> $false )
& ( esk30304_4("2","2","1","1")
<=> $false )
& ( esk30304_4("2","2","1","2")
<=> $false )
& ( esk30304_4("2","2","2","1")
<=> $false )
& ( esk30304_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30305_4,fi_predicates,
( ( esk30305_4("1","1","1","1")
<=> $false )
& ( esk30305_4("1","1","1","2")
<=> $false )
& ( esk30305_4("1","1","2","1")
<=> $false )
& ( esk30305_4("1","1","2","2")
<=> $false )
& ( esk30305_4("1","2","1","1")
<=> $false )
& ( esk30305_4("1","2","1","2")
<=> $false )
& ( esk30305_4("1","2","2","1")
<=> $false )
& ( esk30305_4("1","2","2","2")
<=> $false )
& ( esk30305_4("2","1","1","1")
<=> $false )
& ( esk30305_4("2","1","1","2")
<=> $false )
& ( esk30305_4("2","1","2","1")
<=> $false )
& ( esk30305_4("2","1","2","2")
<=> $false )
& ( esk30305_4("2","2","1","1")
<=> $false )
& ( esk30305_4("2","2","1","2")
<=> $false )
& ( esk30305_4("2","2","2","1")
<=> $false )
& ( esk30305_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30306_4,fi_predicates,
( ( esk30306_4("1","1","1","1")
<=> $false )
& ( esk30306_4("1","1","1","2")
<=> $false )
& ( esk30306_4("1","1","2","1")
<=> $false )
& ( esk30306_4("1","1","2","2")
<=> $false )
& ( esk30306_4("1","2","1","1")
<=> $false )
& ( esk30306_4("1","2","1","2")
<=> $false )
& ( esk30306_4("1","2","2","1")
<=> $false )
& ( esk30306_4("1","2","2","2")
<=> $false )
& ( esk30306_4("2","1","1","1")
<=> $false )
& ( esk30306_4("2","1","1","2")
<=> $false )
& ( esk30306_4("2","1","2","1")
<=> $false )
& ( esk30306_4("2","1","2","2")
<=> $false )
& ( esk30306_4("2","2","1","1")
<=> $false )
& ( esk30306_4("2","2","1","2")
<=> $false )
& ( esk30306_4("2","2","2","1")
<=> $false )
& ( esk30306_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30307_4,fi_predicates,
( ( esk30307_4("1","1","1","1")
<=> $false )
& ( esk30307_4("1","1","1","2")
<=> $false )
& ( esk30307_4("1","1","2","1")
<=> $false )
& ( esk30307_4("1","1","2","2")
<=> $false )
& ( esk30307_4("1","2","1","1")
<=> $false )
& ( esk30307_4("1","2","1","2")
<=> $false )
& ( esk30307_4("1","2","2","1")
<=> $false )
& ( esk30307_4("1","2","2","2")
<=> $false )
& ( esk30307_4("2","1","1","1")
<=> $false )
& ( esk30307_4("2","1","1","2")
<=> $false )
& ( esk30307_4("2","1","2","1")
<=> $false )
& ( esk30307_4("2","1","2","2")
<=> $false )
& ( esk30307_4("2","2","1","1")
<=> $false )
& ( esk30307_4("2","2","1","2")
<=> $false )
& ( esk30307_4("2","2","2","1")
<=> $false )
& ( esk30307_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30308_4,fi_predicates,
( ( esk30308_4("1","1","1","1")
<=> $false )
& ( esk30308_4("1","1","1","2")
<=> $false )
& ( esk30308_4("1","1","2","1")
<=> $false )
& ( esk30308_4("1","1","2","2")
<=> $false )
& ( esk30308_4("1","2","1","1")
<=> $false )
& ( esk30308_4("1","2","1","2")
<=> $false )
& ( esk30308_4("1","2","2","1")
<=> $false )
& ( esk30308_4("1","2","2","2")
<=> $false )
& ( esk30308_4("2","1","1","1")
<=> $false )
& ( esk30308_4("2","1","1","2")
<=> $false )
& ( esk30308_4("2","1","2","1")
<=> $false )
& ( esk30308_4("2","1","2","2")
<=> $false )
& ( esk30308_4("2","2","1","1")
<=> $false )
& ( esk30308_4("2","2","1","2")
<=> $false )
& ( esk30308_4("2","2","2","1")
<=> $false )
& ( esk30308_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30309_4,fi_predicates,
( ( esk30309_4("1","1","1","1")
<=> $false )
& ( esk30309_4("1","1","1","2")
<=> $false )
& ( esk30309_4("1","1","2","1")
<=> $false )
& ( esk30309_4("1","1","2","2")
<=> $false )
& ( esk30309_4("1","2","1","1")
<=> $false )
& ( esk30309_4("1","2","1","2")
<=> $false )
& ( esk30309_4("1","2","2","1")
<=> $false )
& ( esk30309_4("1","2","2","2")
<=> $false )
& ( esk30309_4("2","1","1","1")
<=> $false )
& ( esk30309_4("2","1","1","2")
<=> $false )
& ( esk30309_4("2","1","2","1")
<=> $false )
& ( esk30309_4("2","1","2","2")
<=> $false )
& ( esk30309_4("2","2","1","1")
<=> $false )
& ( esk30309_4("2","2","1","2")
<=> $false )
& ( esk30309_4("2","2","2","1")
<=> $false )
& ( esk30309_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3030_4,fi_predicates,
( ( esk3030_4("1","1","1","1")
<=> $true )
& ( esk3030_4("1","1","1","2")
<=> $true )
& ( esk3030_4("1","1","2","1")
<=> $true )
& ( esk3030_4("1","1","2","2")
<=> $true )
& ( esk3030_4("1","2","1","1")
<=> $true )
& ( esk3030_4("1","2","1","2")
<=> $true )
& ( esk3030_4("1","2","2","1")
<=> $true )
& ( esk3030_4("1","2","2","2")
<=> $true )
& ( esk3030_4("2","1","1","1")
<=> $true )
& ( esk3030_4("2","1","1","2")
<=> $true )
& ( esk3030_4("2","1","2","1")
<=> $true )
& ( esk3030_4("2","1","2","2")
<=> $true )
& ( esk3030_4("2","2","1","1")
<=> $true )
& ( esk3030_4("2","2","1","2")
<=> $true )
& ( esk3030_4("2","2","2","1")
<=> $true )
& ( esk3030_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30310_4,fi_predicates,
( ( esk30310_4("1","1","1","1")
<=> $false )
& ( esk30310_4("1","1","1","2")
<=> $false )
& ( esk30310_4("1","1","2","1")
<=> $false )
& ( esk30310_4("1","1","2","2")
<=> $false )
& ( esk30310_4("1","2","1","1")
<=> $false )
& ( esk30310_4("1","2","1","2")
<=> $false )
& ( esk30310_4("1","2","2","1")
<=> $false )
& ( esk30310_4("1","2","2","2")
<=> $false )
& ( esk30310_4("2","1","1","1")
<=> $false )
& ( esk30310_4("2","1","1","2")
<=> $false )
& ( esk30310_4("2","1","2","1")
<=> $false )
& ( esk30310_4("2","1","2","2")
<=> $false )
& ( esk30310_4("2","2","1","1")
<=> $false )
& ( esk30310_4("2","2","1","2")
<=> $false )
& ( esk30310_4("2","2","2","1")
<=> $false )
& ( esk30310_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30311_4,fi_predicates,
( ( esk30311_4("1","1","1","1")
<=> $false )
& ( esk30311_4("1","1","1","2")
<=> $false )
& ( esk30311_4("1","1","2","1")
<=> $false )
& ( esk30311_4("1","1","2","2")
<=> $false )
& ( esk30311_4("1","2","1","1")
<=> $false )
& ( esk30311_4("1","2","1","2")
<=> $false )
& ( esk30311_4("1","2","2","1")
<=> $false )
& ( esk30311_4("1","2","2","2")
<=> $false )
& ( esk30311_4("2","1","1","1")
<=> $false )
& ( esk30311_4("2","1","1","2")
<=> $false )
& ( esk30311_4("2","1","2","1")
<=> $false )
& ( esk30311_4("2","1","2","2")
<=> $false )
& ( esk30311_4("2","2","1","1")
<=> $false )
& ( esk30311_4("2","2","1","2")
<=> $false )
& ( esk30311_4("2","2","2","1")
<=> $false )
& ( esk30311_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30312_4,fi_predicates,
( ( esk30312_4("1","1","1","1")
<=> $true )
& ( esk30312_4("1","1","1","2")
<=> $false )
& ( esk30312_4("1","1","2","1")
<=> $true )
& ( esk30312_4("1","1","2","2")
<=> $true )
& ( esk30312_4("1","2","1","1")
<=> $false )
& ( esk30312_4("1","2","1","2")
<=> $true )
& ( esk30312_4("1","2","2","1")
<=> $false )
& ( esk30312_4("1","2","2","2")
<=> $true )
& ( esk30312_4("2","1","1","1")
<=> $false )
& ( esk30312_4("2","1","1","2")
<=> $true )
& ( esk30312_4("2","1","2","1")
<=> $false )
& ( esk30312_4("2","1","2","2")
<=> $true )
& ( esk30312_4("2","2","1","1")
<=> $true )
& ( esk30312_4("2","2","1","2")
<=> $true )
& ( esk30312_4("2","2","2","1")
<=> $false )
& ( esk30312_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30313_4,fi_predicates,
( ( esk30313_4("1","1","1","1")
<=> $true )
& ( esk30313_4("1","1","1","2")
<=> $false )
& ( esk30313_4("1","1","2","1")
<=> $true )
& ( esk30313_4("1","1","2","2")
<=> $true )
& ( esk30313_4("1","2","1","1")
<=> $false )
& ( esk30313_4("1","2","1","2")
<=> $true )
& ( esk30313_4("1","2","2","1")
<=> $false )
& ( esk30313_4("1","2","2","2")
<=> $true )
& ( esk30313_4("2","1","1","1")
<=> $false )
& ( esk30313_4("2","1","1","2")
<=> $true )
& ( esk30313_4("2","1","2","1")
<=> $false )
& ( esk30313_4("2","1","2","2")
<=> $true )
& ( esk30313_4("2","2","1","1")
<=> $true )
& ( esk30313_4("2","2","1","2")
<=> $true )
& ( esk30313_4("2","2","2","1")
<=> $false )
& ( esk30313_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30314_4,fi_predicates,
( ( esk30314_4("1","1","1","1")
<=> $false )
& ( esk30314_4("1","1","1","2")
<=> $false )
& ( esk30314_4("1","1","2","1")
<=> $false )
& ( esk30314_4("1","1","2","2")
<=> $false )
& ( esk30314_4("1","2","1","1")
<=> $false )
& ( esk30314_4("1","2","1","2")
<=> $false )
& ( esk30314_4("1","2","2","1")
<=> $false )
& ( esk30314_4("1","2","2","2")
<=> $false )
& ( esk30314_4("2","1","1","1")
<=> $false )
& ( esk30314_4("2","1","1","2")
<=> $false )
& ( esk30314_4("2","1","2","1")
<=> $false )
& ( esk30314_4("2","1","2","2")
<=> $false )
& ( esk30314_4("2","2","1","1")
<=> $false )
& ( esk30314_4("2","2","1","2")
<=> $false )
& ( esk30314_4("2","2","2","1")
<=> $false )
& ( esk30314_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30315_4,fi_predicates,
( ( esk30315_4("1","1","1","1")
<=> $false )
& ( esk30315_4("1","1","1","2")
<=> $false )
& ( esk30315_4("1","1","2","1")
<=> $false )
& ( esk30315_4("1","1","2","2")
<=> $false )
& ( esk30315_4("1","2","1","1")
<=> $false )
& ( esk30315_4("1","2","1","2")
<=> $false )
& ( esk30315_4("1","2","2","1")
<=> $false )
& ( esk30315_4("1","2","2","2")
<=> $false )
& ( esk30315_4("2","1","1","1")
<=> $false )
& ( esk30315_4("2","1","1","2")
<=> $false )
& ( esk30315_4("2","1","2","1")
<=> $false )
& ( esk30315_4("2","1","2","2")
<=> $false )
& ( esk30315_4("2","2","1","1")
<=> $false )
& ( esk30315_4("2","2","1","2")
<=> $false )
& ( esk30315_4("2","2","2","1")
<=> $false )
& ( esk30315_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30316_4,fi_predicates,
( ( esk30316_4("1","1","1","1")
<=> $true )
& ( esk30316_4("1","1","1","2")
<=> $false )
& ( esk30316_4("1","1","2","1")
<=> $true )
& ( esk30316_4("1","1","2","2")
<=> $true )
& ( esk30316_4("1","2","1","1")
<=> $false )
& ( esk30316_4("1","2","1","2")
<=> $true )
& ( esk30316_4("1","2","2","1")
<=> $false )
& ( esk30316_4("1","2","2","2")
<=> $true )
& ( esk30316_4("2","1","1","1")
<=> $false )
& ( esk30316_4("2","1","1","2")
<=> $true )
& ( esk30316_4("2","1","2","1")
<=> $false )
& ( esk30316_4("2","1","2","2")
<=> $true )
& ( esk30316_4("2","2","1","1")
<=> $true )
& ( esk30316_4("2","2","1","2")
<=> $true )
& ( esk30316_4("2","2","2","1")
<=> $false )
& ( esk30316_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30317_4,fi_predicates,
( ( esk30317_4("1","1","1","1")
<=> $true )
& ( esk30317_4("1","1","1","2")
<=> $false )
& ( esk30317_4("1","1","2","1")
<=> $true )
& ( esk30317_4("1","1","2","2")
<=> $true )
& ( esk30317_4("1","2","1","1")
<=> $false )
& ( esk30317_4("1","2","1","2")
<=> $true )
& ( esk30317_4("1","2","2","1")
<=> $false )
& ( esk30317_4("1","2","2","2")
<=> $true )
& ( esk30317_4("2","1","1","1")
<=> $false )
& ( esk30317_4("2","1","1","2")
<=> $true )
& ( esk30317_4("2","1","2","1")
<=> $false )
& ( esk30317_4("2","1","2","2")
<=> $true )
& ( esk30317_4("2","2","1","1")
<=> $true )
& ( esk30317_4("2","2","1","2")
<=> $true )
& ( esk30317_4("2","2","2","1")
<=> $false )
& ( esk30317_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30318_4,fi_predicates,
( ( esk30318_4("1","1","1","1")
<=> $true )
& ( esk30318_4("1","1","1","2")
<=> $false )
& ( esk30318_4("1","1","2","1")
<=> $true )
& ( esk30318_4("1","1","2","2")
<=> $true )
& ( esk30318_4("1","2","1","1")
<=> $false )
& ( esk30318_4("1","2","1","2")
<=> $true )
& ( esk30318_4("1","2","2","1")
<=> $false )
& ( esk30318_4("1","2","2","2")
<=> $true )
& ( esk30318_4("2","1","1","1")
<=> $false )
& ( esk30318_4("2","1","1","2")
<=> $true )
& ( esk30318_4("2","1","2","1")
<=> $false )
& ( esk30318_4("2","1","2","2")
<=> $true )
& ( esk30318_4("2","2","1","1")
<=> $true )
& ( esk30318_4("2","2","1","2")
<=> $true )
& ( esk30318_4("2","2","2","1")
<=> $false )
& ( esk30318_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30319_4,fi_predicates,
( ( esk30319_4("1","1","1","1")
<=> $true )
& ( esk30319_4("1","1","1","2")
<=> $false )
& ( esk30319_4("1","1","2","1")
<=> $true )
& ( esk30319_4("1","1","2","2")
<=> $true )
& ( esk30319_4("1","2","1","1")
<=> $false )
& ( esk30319_4("1","2","1","2")
<=> $true )
& ( esk30319_4("1","2","2","1")
<=> $false )
& ( esk30319_4("1","2","2","2")
<=> $true )
& ( esk30319_4("2","1","1","1")
<=> $false )
& ( esk30319_4("2","1","1","2")
<=> $true )
& ( esk30319_4("2","1","2","1")
<=> $false )
& ( esk30319_4("2","1","2","2")
<=> $true )
& ( esk30319_4("2","2","1","1")
<=> $true )
& ( esk30319_4("2","2","1","2")
<=> $true )
& ( esk30319_4("2","2","2","1")
<=> $false )
& ( esk30319_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3031_4,fi_predicates,
( ( esk3031_4("1","1","1","1")
<=> $true )
& ( esk3031_4("1","1","1","2")
<=> $true )
& ( esk3031_4("1","1","2","1")
<=> $true )
& ( esk3031_4("1","1","2","2")
<=> $true )
& ( esk3031_4("1","2","1","1")
<=> $true )
& ( esk3031_4("1","2","1","2")
<=> $true )
& ( esk3031_4("1","2","2","1")
<=> $true )
& ( esk3031_4("1","2","2","2")
<=> $true )
& ( esk3031_4("2","1","1","1")
<=> $true )
& ( esk3031_4("2","1","1","2")
<=> $true )
& ( esk3031_4("2","1","2","1")
<=> $true )
& ( esk3031_4("2","1","2","2")
<=> $true )
& ( esk3031_4("2","2","1","1")
<=> $true )
& ( esk3031_4("2","2","1","2")
<=> $true )
& ( esk3031_4("2","2","2","1")
<=> $true )
& ( esk3031_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30320_4,fi_predicates,
( ( esk30320_4("1","1","1","1")
<=> $false )
& ( esk30320_4("1","1","1","2")
<=> $false )
& ( esk30320_4("1","1","2","1")
<=> $false )
& ( esk30320_4("1","1","2","2")
<=> $false )
& ( esk30320_4("1","2","1","1")
<=> $false )
& ( esk30320_4("1","2","1","2")
<=> $false )
& ( esk30320_4("1","2","2","1")
<=> $false )
& ( esk30320_4("1","2","2","2")
<=> $false )
& ( esk30320_4("2","1","1","1")
<=> $false )
& ( esk30320_4("2","1","1","2")
<=> $false )
& ( esk30320_4("2","1","2","1")
<=> $false )
& ( esk30320_4("2","1","2","2")
<=> $false )
& ( esk30320_4("2","2","1","1")
<=> $false )
& ( esk30320_4("2","2","1","2")
<=> $false )
& ( esk30320_4("2","2","2","1")
<=> $false )
& ( esk30320_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30321_4,fi_predicates,
( ( esk30321_4("1","1","1","1")
<=> $false )
& ( esk30321_4("1","1","1","2")
<=> $false )
& ( esk30321_4("1","1","2","1")
<=> $false )
& ( esk30321_4("1","1","2","2")
<=> $false )
& ( esk30321_4("1","2","1","1")
<=> $false )
& ( esk30321_4("1","2","1","2")
<=> $false )
& ( esk30321_4("1","2","2","1")
<=> $false )
& ( esk30321_4("1","2","2","2")
<=> $false )
& ( esk30321_4("2","1","1","1")
<=> $false )
& ( esk30321_4("2","1","1","2")
<=> $false )
& ( esk30321_4("2","1","2","1")
<=> $false )
& ( esk30321_4("2","1","2","2")
<=> $false )
& ( esk30321_4("2","2","1","1")
<=> $false )
& ( esk30321_4("2","2","1","2")
<=> $false )
& ( esk30321_4("2","2","2","1")
<=> $false )
& ( esk30321_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30322_4,fi_predicates,
( ( esk30322_4("1","1","1","1")
<=> $false )
& ( esk30322_4("1","1","1","2")
<=> $false )
& ( esk30322_4("1","1","2","1")
<=> $false )
& ( esk30322_4("1","1","2","2")
<=> $false )
& ( esk30322_4("1","2","1","1")
<=> $false )
& ( esk30322_4("1","2","1","2")
<=> $false )
& ( esk30322_4("1","2","2","1")
<=> $false )
& ( esk30322_4("1","2","2","2")
<=> $false )
& ( esk30322_4("2","1","1","1")
<=> $false )
& ( esk30322_4("2","1","1","2")
<=> $false )
& ( esk30322_4("2","1","2","1")
<=> $false )
& ( esk30322_4("2","1","2","2")
<=> $false )
& ( esk30322_4("2","2","1","1")
<=> $false )
& ( esk30322_4("2","2","1","2")
<=> $false )
& ( esk30322_4("2","2","2","1")
<=> $false )
& ( esk30322_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30323_4,fi_predicates,
( ( esk30323_4("1","1","1","1")
<=> $false )
& ( esk30323_4("1","1","1","2")
<=> $false )
& ( esk30323_4("1","1","2","1")
<=> $false )
& ( esk30323_4("1","1","2","2")
<=> $false )
& ( esk30323_4("1","2","1","1")
<=> $false )
& ( esk30323_4("1","2","1","2")
<=> $false )
& ( esk30323_4("1","2","2","1")
<=> $false )
& ( esk30323_4("1","2","2","2")
<=> $false )
& ( esk30323_4("2","1","1","1")
<=> $false )
& ( esk30323_4("2","1","1","2")
<=> $false )
& ( esk30323_4("2","1","2","1")
<=> $false )
& ( esk30323_4("2","1","2","2")
<=> $false )
& ( esk30323_4("2","2","1","1")
<=> $false )
& ( esk30323_4("2","2","1","2")
<=> $false )
& ( esk30323_4("2","2","2","1")
<=> $false )
& ( esk30323_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30324_4,fi_predicates,
( ( esk30324_4("1","1","1","1")
<=> $false )
& ( esk30324_4("1","1","1","2")
<=> $false )
& ( esk30324_4("1","1","2","1")
<=> $false )
& ( esk30324_4("1","1","2","2")
<=> $false )
& ( esk30324_4("1","2","1","1")
<=> $false )
& ( esk30324_4("1","2","1","2")
<=> $false )
& ( esk30324_4("1","2","2","1")
<=> $false )
& ( esk30324_4("1","2","2","2")
<=> $false )
& ( esk30324_4("2","1","1","1")
<=> $false )
& ( esk30324_4("2","1","1","2")
<=> $false )
& ( esk30324_4("2","1","2","1")
<=> $false )
& ( esk30324_4("2","1","2","2")
<=> $false )
& ( esk30324_4("2","2","1","1")
<=> $false )
& ( esk30324_4("2","2","1","2")
<=> $false )
& ( esk30324_4("2","2","2","1")
<=> $false )
& ( esk30324_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30325_4,fi_predicates,
( ( esk30325_4("1","1","1","1")
<=> $false )
& ( esk30325_4("1","1","1","2")
<=> $false )
& ( esk30325_4("1","1","2","1")
<=> $false )
& ( esk30325_4("1","1","2","2")
<=> $false )
& ( esk30325_4("1","2","1","1")
<=> $false )
& ( esk30325_4("1","2","1","2")
<=> $false )
& ( esk30325_4("1","2","2","1")
<=> $false )
& ( esk30325_4("1","2","2","2")
<=> $false )
& ( esk30325_4("2","1","1","1")
<=> $false )
& ( esk30325_4("2","1","1","2")
<=> $false )
& ( esk30325_4("2","1","2","1")
<=> $false )
& ( esk30325_4("2","1","2","2")
<=> $false )
& ( esk30325_4("2","2","1","1")
<=> $false )
& ( esk30325_4("2","2","1","2")
<=> $false )
& ( esk30325_4("2","2","2","1")
<=> $false )
& ( esk30325_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30326_4,fi_predicates,
( ( esk30326_4("1","1","1","1")
<=> $false )
& ( esk30326_4("1","1","1","2")
<=> $true )
& ( esk30326_4("1","1","2","1")
<=> $false )
& ( esk30326_4("1","1","2","2")
<=> $true )
& ( esk30326_4("1","2","1","1")
<=> $true )
& ( esk30326_4("1","2","1","2")
<=> $false )
& ( esk30326_4("1","2","2","1")
<=> $false )
& ( esk30326_4("1","2","2","2")
<=> $false )
& ( esk30326_4("2","1","1","1")
<=> $false )
& ( esk30326_4("2","1","1","2")
<=> $true )
& ( esk30326_4("2","1","2","1")
<=> $false )
& ( esk30326_4("2","1","2","2")
<=> $true )
& ( esk30326_4("2","2","1","1")
<=> $true )
& ( esk30326_4("2","2","1","2")
<=> $true )
& ( esk30326_4("2","2","2","1")
<=> $true )
& ( esk30326_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30327_4,fi_predicates,
( ( esk30327_4("1","1","1","1")
<=> $false )
& ( esk30327_4("1","1","1","2")
<=> $true )
& ( esk30327_4("1","1","2","1")
<=> $false )
& ( esk30327_4("1","1","2","2")
<=> $true )
& ( esk30327_4("1","2","1","1")
<=> $true )
& ( esk30327_4("1","2","1","2")
<=> $false )
& ( esk30327_4("1","2","2","1")
<=> $false )
& ( esk30327_4("1","2","2","2")
<=> $false )
& ( esk30327_4("2","1","1","1")
<=> $false )
& ( esk30327_4("2","1","1","2")
<=> $true )
& ( esk30327_4("2","1","2","1")
<=> $false )
& ( esk30327_4("2","1","2","2")
<=> $true )
& ( esk30327_4("2","2","1","1")
<=> $true )
& ( esk30327_4("2","2","1","2")
<=> $true )
& ( esk30327_4("2","2","2","1")
<=> $true )
& ( esk30327_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30328_4,fi_predicates,
( ( esk30328_4("1","1","1","1")
<=> $true )
& ( esk30328_4("1","1","1","2")
<=> $true )
& ( esk30328_4("1","1","2","1")
<=> $true )
& ( esk30328_4("1","1","2","2")
<=> $false )
& ( esk30328_4("1","2","1","1")
<=> $true )
& ( esk30328_4("1","2","1","2")
<=> $true )
& ( esk30328_4("1","2","2","1")
<=> $false )
& ( esk30328_4("1","2","2","2")
<=> $true )
& ( esk30328_4("2","1","1","1")
<=> $false )
& ( esk30328_4("2","1","1","2")
<=> $false )
& ( esk30328_4("2","1","2","1")
<=> $false )
& ( esk30328_4("2","1","2","2")
<=> $false )
& ( esk30328_4("2","2","1","1")
<=> $false )
& ( esk30328_4("2","2","1","2")
<=> $false )
& ( esk30328_4("2","2","2","1")
<=> $true )
& ( esk30328_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30329_4,fi_predicates,
( ( esk30329_4("1","1","1","1")
<=> $true )
& ( esk30329_4("1","1","1","2")
<=> $true )
& ( esk30329_4("1","1","2","1")
<=> $true )
& ( esk30329_4("1","1","2","2")
<=> $false )
& ( esk30329_4("1","2","1","1")
<=> $true )
& ( esk30329_4("1","2","1","2")
<=> $true )
& ( esk30329_4("1","2","2","1")
<=> $false )
& ( esk30329_4("1","2","2","2")
<=> $true )
& ( esk30329_4("2","1","1","1")
<=> $false )
& ( esk30329_4("2","1","1","2")
<=> $false )
& ( esk30329_4("2","1","2","1")
<=> $false )
& ( esk30329_4("2","1","2","2")
<=> $false )
& ( esk30329_4("2","2","1","1")
<=> $false )
& ( esk30329_4("2","2","1","2")
<=> $false )
& ( esk30329_4("2","2","2","1")
<=> $true )
& ( esk30329_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3032_4,fi_predicates,
( ( esk3032_4("1","1","1","1")
<=> $true )
& ( esk3032_4("1","1","1","2")
<=> $true )
& ( esk3032_4("1","1","2","1")
<=> $true )
& ( esk3032_4("1","1","2","2")
<=> $true )
& ( esk3032_4("1","2","1","1")
<=> $true )
& ( esk3032_4("1","2","1","2")
<=> $true )
& ( esk3032_4("1","2","2","1")
<=> $true )
& ( esk3032_4("1","2","2","2")
<=> $true )
& ( esk3032_4("2","1","1","1")
<=> $true )
& ( esk3032_4("2","1","1","2")
<=> $true )
& ( esk3032_4("2","1","2","1")
<=> $true )
& ( esk3032_4("2","1","2","2")
<=> $true )
& ( esk3032_4("2","2","1","1")
<=> $true )
& ( esk3032_4("2","2","1","2")
<=> $true )
& ( esk3032_4("2","2","2","1")
<=> $true )
& ( esk3032_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30330_4,fi_predicates,
( ( esk30330_4("1","1","1","1")
<=> $true )
& ( esk30330_4("1","1","1","2")
<=> $true )
& ( esk30330_4("1","1","2","1")
<=> $true )
& ( esk30330_4("1","1","2","2")
<=> $false )
& ( esk30330_4("1","2","1","1")
<=> $true )
& ( esk30330_4("1","2","1","2")
<=> $true )
& ( esk30330_4("1","2","2","1")
<=> $false )
& ( esk30330_4("1","2","2","2")
<=> $true )
& ( esk30330_4("2","1","1","1")
<=> $false )
& ( esk30330_4("2","1","1","2")
<=> $true )
& ( esk30330_4("2","1","2","1")
<=> $false )
& ( esk30330_4("2","1","2","2")
<=> $false )
& ( esk30330_4("2","2","1","1")
<=> $false )
& ( esk30330_4("2","2","1","2")
<=> $false )
& ( esk30330_4("2","2","2","1")
<=> $true )
& ( esk30330_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30331_4,fi_predicates,
( ( esk30331_4("1","1","1","1")
<=> $true )
& ( esk30331_4("1","1","1","2")
<=> $true )
& ( esk30331_4("1","1","2","1")
<=> $true )
& ( esk30331_4("1","1","2","2")
<=> $false )
& ( esk30331_4("1","2","1","1")
<=> $true )
& ( esk30331_4("1","2","1","2")
<=> $true )
& ( esk30331_4("1","2","2","1")
<=> $false )
& ( esk30331_4("1","2","2","2")
<=> $true )
& ( esk30331_4("2","1","1","1")
<=> $false )
& ( esk30331_4("2","1","1","2")
<=> $true )
& ( esk30331_4("2","1","2","1")
<=> $false )
& ( esk30331_4("2","1","2","2")
<=> $false )
& ( esk30331_4("2","2","1","1")
<=> $false )
& ( esk30331_4("2","2","1","2")
<=> $false )
& ( esk30331_4("2","2","2","1")
<=> $true )
& ( esk30331_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30332_4,fi_predicates,
( ( esk30332_4("1","1","1","1")
<=> $true )
& ( esk30332_4("1","1","1","2")
<=> $false )
& ( esk30332_4("1","1","2","1")
<=> $true )
& ( esk30332_4("1","1","2","2")
<=> $true )
& ( esk30332_4("1","2","1","1")
<=> $false )
& ( esk30332_4("1","2","1","2")
<=> $true )
& ( esk30332_4("1","2","2","1")
<=> $false )
& ( esk30332_4("1","2","2","2")
<=> $true )
& ( esk30332_4("2","1","1","1")
<=> $false )
& ( esk30332_4("2","1","1","2")
<=> $true )
& ( esk30332_4("2","1","2","1")
<=> $false )
& ( esk30332_4("2","1","2","2")
<=> $true )
& ( esk30332_4("2","2","1","1")
<=> $true )
& ( esk30332_4("2","2","1","2")
<=> $true )
& ( esk30332_4("2","2","2","1")
<=> $false )
& ( esk30332_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30333_4,fi_predicates,
( ( esk30333_4("1","1","1","1")
<=> $true )
& ( esk30333_4("1","1","1","2")
<=> $false )
& ( esk30333_4("1","1","2","1")
<=> $true )
& ( esk30333_4("1","1","2","2")
<=> $true )
& ( esk30333_4("1","2","1","1")
<=> $false )
& ( esk30333_4("1","2","1","2")
<=> $true )
& ( esk30333_4("1","2","2","1")
<=> $false )
& ( esk30333_4("1","2","2","2")
<=> $true )
& ( esk30333_4("2","1","1","1")
<=> $false )
& ( esk30333_4("2","1","1","2")
<=> $true )
& ( esk30333_4("2","1","2","1")
<=> $false )
& ( esk30333_4("2","1","2","2")
<=> $true )
& ( esk30333_4("2","2","1","1")
<=> $true )
& ( esk30333_4("2","2","1","2")
<=> $true )
& ( esk30333_4("2","2","2","1")
<=> $false )
& ( esk30333_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30334_4,fi_predicates,
( ( esk30334_4("1","1","1","1")
<=> $false )
& ( esk30334_4("1","1","1","2")
<=> $true )
& ( esk30334_4("1","1","2","1")
<=> $true )
& ( esk30334_4("1","1","2","2")
<=> $true )
& ( esk30334_4("1","2","1","1")
<=> $true )
& ( esk30334_4("1","2","1","2")
<=> $true )
& ( esk30334_4("1","2","2","1")
<=> $true )
& ( esk30334_4("1","2","2","2")
<=> $true )
& ( esk30334_4("2","1","1","1")
<=> $true )
& ( esk30334_4("2","1","1","2")
<=> $true )
& ( esk30334_4("2","1","2","1")
<=> $true )
& ( esk30334_4("2","1","2","2")
<=> $true )
& ( esk30334_4("2","2","1","1")
<=> $true )
& ( esk30334_4("2","2","1","2")
<=> $true )
& ( esk30334_4("2","2","2","1")
<=> $true )
& ( esk30334_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30335_4,fi_predicates,
( ( esk30335_4("1","1","1","1")
<=> $false )
& ( esk30335_4("1","1","1","2")
<=> $true )
& ( esk30335_4("1","1","2","1")
<=> $true )
& ( esk30335_4("1","1","2","2")
<=> $true )
& ( esk30335_4("1","2","1","1")
<=> $true )
& ( esk30335_4("1","2","1","2")
<=> $true )
& ( esk30335_4("1","2","2","1")
<=> $true )
& ( esk30335_4("1","2","2","2")
<=> $true )
& ( esk30335_4("2","1","1","1")
<=> $true )
& ( esk30335_4("2","1","1","2")
<=> $true )
& ( esk30335_4("2","1","2","1")
<=> $true )
& ( esk30335_4("2","1","2","2")
<=> $true )
& ( esk30335_4("2","2","1","1")
<=> $true )
& ( esk30335_4("2","2","1","2")
<=> $true )
& ( esk30335_4("2","2","2","1")
<=> $true )
& ( esk30335_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30336_4,fi_predicates,
( ( esk30336_4("1","1","1","1")
<=> $true )
& ( esk30336_4("1","1","1","2")
<=> $true )
& ( esk30336_4("1","1","2","1")
<=> $false )
& ( esk30336_4("1","1","2","2")
<=> $true )
& ( esk30336_4("1","2","1","1")
<=> $true )
& ( esk30336_4("1","2","1","2")
<=> $false )
& ( esk30336_4("1","2","2","1")
<=> $true )
& ( esk30336_4("1","2","2","2")
<=> $false )
& ( esk30336_4("2","1","1","1")
<=> $true )
& ( esk30336_4("2","1","1","2")
<=> $false )
& ( esk30336_4("2","1","2","1")
<=> $false )
& ( esk30336_4("2","1","2","2")
<=> $true )
& ( esk30336_4("2","2","1","1")
<=> $true )
& ( esk30336_4("2","2","1","2")
<=> $false )
& ( esk30336_4("2","2","2","1")
<=> $true )
& ( esk30336_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30337_4,fi_predicates,
( ( esk30337_4("1","1","1","1")
<=> $false )
& ( esk30337_4("1","1","1","2")
<=> $true )
& ( esk30337_4("1","1","2","1")
<=> $false )
& ( esk30337_4("1","1","2","2")
<=> $true )
& ( esk30337_4("1","2","1","1")
<=> $true )
& ( esk30337_4("1","2","1","2")
<=> $false )
& ( esk30337_4("1","2","2","1")
<=> $true )
& ( esk30337_4("1","2","2","2")
<=> $false )
& ( esk30337_4("2","1","1","1")
<=> $true )
& ( esk30337_4("2","1","1","2")
<=> $false )
& ( esk30337_4("2","1","2","1")
<=> $false )
& ( esk30337_4("2","1","2","2")
<=> $true )
& ( esk30337_4("2","2","1","1")
<=> $true )
& ( esk30337_4("2","2","1","2")
<=> $false )
& ( esk30337_4("2","2","2","1")
<=> $true )
& ( esk30337_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30338_4,fi_predicates,
( ( esk30338_4("1","1","1","1")
<=> $false )
& ( esk30338_4("1","1","1","2")
<=> $true )
& ( esk30338_4("1","1","2","1")
<=> $false )
& ( esk30338_4("1","1","2","2")
<=> $true )
& ( esk30338_4("1","2","1","1")
<=> $true )
& ( esk30338_4("1","2","1","2")
<=> $false )
& ( esk30338_4("1","2","2","1")
<=> $true )
& ( esk30338_4("1","2","2","2")
<=> $false )
& ( esk30338_4("2","1","1","1")
<=> $true )
& ( esk30338_4("2","1","1","2")
<=> $false )
& ( esk30338_4("2","1","2","1")
<=> $false )
& ( esk30338_4("2","1","2","2")
<=> $true )
& ( esk30338_4("2","2","1","1")
<=> $true )
& ( esk30338_4("2","2","1","2")
<=> $false )
& ( esk30338_4("2","2","2","1")
<=> $true )
& ( esk30338_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30339_4,fi_predicates,
( ( esk30339_4("1","1","1","1")
<=> $false )
& ( esk30339_4("1","1","1","2")
<=> $true )
& ( esk30339_4("1","1","2","1")
<=> $true )
& ( esk30339_4("1","1","2","2")
<=> $true )
& ( esk30339_4("1","2","1","1")
<=> $true )
& ( esk30339_4("1","2","1","2")
<=> $true )
& ( esk30339_4("1","2","2","1")
<=> $true )
& ( esk30339_4("1","2","2","2")
<=> $true )
& ( esk30339_4("2","1","1","1")
<=> $true )
& ( esk30339_4("2","1","1","2")
<=> $true )
& ( esk30339_4("2","1","2","1")
<=> $true )
& ( esk30339_4("2","1","2","2")
<=> $true )
& ( esk30339_4("2","2","1","1")
<=> $true )
& ( esk30339_4("2","2","1","2")
<=> $true )
& ( esk30339_4("2","2","2","1")
<=> $true )
& ( esk30339_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3033_4,fi_predicates,
( ( esk3033_4("1","1","1","1")
<=> $true )
& ( esk3033_4("1","1","1","2")
<=> $true )
& ( esk3033_4("1","1","2","1")
<=> $true )
& ( esk3033_4("1","1","2","2")
<=> $true )
& ( esk3033_4("1","2","1","1")
<=> $true )
& ( esk3033_4("1","2","1","2")
<=> $true )
& ( esk3033_4("1","2","2","1")
<=> $true )
& ( esk3033_4("1","2","2","2")
<=> $true )
& ( esk3033_4("2","1","1","1")
<=> $true )
& ( esk3033_4("2","1","1","2")
<=> $true )
& ( esk3033_4("2","1","2","1")
<=> $true )
& ( esk3033_4("2","1","2","2")
<=> $true )
& ( esk3033_4("2","2","1","1")
<=> $true )
& ( esk3033_4("2","2","1","2")
<=> $true )
& ( esk3033_4("2","2","2","1")
<=> $true )
& ( esk3033_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30340_4,fi_predicates,
( ( esk30340_4("1","1","1","1")
<=> $true )
& ( esk30340_4("1","1","1","2")
<=> $true )
& ( esk30340_4("1","1","2","1")
<=> $false )
& ( esk30340_4("1","1","2","2")
<=> $true )
& ( esk30340_4("1","2","1","1")
<=> $true )
& ( esk30340_4("1","2","1","2")
<=> $true )
& ( esk30340_4("1","2","2","1")
<=> $true )
& ( esk30340_4("1","2","2","2")
<=> $true )
& ( esk30340_4("2","1","1","1")
<=> $false )
& ( esk30340_4("2","1","1","2")
<=> $false )
& ( esk30340_4("2","1","2","1")
<=> $true )
& ( esk30340_4("2","1","2","2")
<=> $true )
& ( esk30340_4("2","2","1","1")
<=> $true )
& ( esk30340_4("2","2","1","2")
<=> $true )
& ( esk30340_4("2","2","2","1")
<=> $false )
& ( esk30340_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30341_4,fi_predicates,
( ( esk30341_4("1","1","1","1")
<=> $false )
& ( esk30341_4("1","1","1","2")
<=> $true )
& ( esk30341_4("1","1","2","1")
<=> $true )
& ( esk30341_4("1","1","2","2")
<=> $true )
& ( esk30341_4("1","2","1","1")
<=> $true )
& ( esk30341_4("1","2","1","2")
<=> $true )
& ( esk30341_4("1","2","2","1")
<=> $true )
& ( esk30341_4("1","2","2","2")
<=> $true )
& ( esk30341_4("2","1","1","1")
<=> $true )
& ( esk30341_4("2","1","1","2")
<=> $true )
& ( esk30341_4("2","1","2","1")
<=> $true )
& ( esk30341_4("2","1","2","2")
<=> $true )
& ( esk30341_4("2","2","1","1")
<=> $true )
& ( esk30341_4("2","2","1","2")
<=> $true )
& ( esk30341_4("2","2","2","1")
<=> $true )
& ( esk30341_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30342_4,fi_predicates,
( ( esk30342_4("1","1","1","1")
<=> $true )
& ( esk30342_4("1","1","1","2")
<=> $true )
& ( esk30342_4("1","1","2","1")
<=> $true )
& ( esk30342_4("1","1","2","2")
<=> $true )
& ( esk30342_4("1","2","1","1")
<=> $true )
& ( esk30342_4("1","2","1","2")
<=> $true )
& ( esk30342_4("1","2","2","1")
<=> $true )
& ( esk30342_4("1","2","2","2")
<=> $true )
& ( esk30342_4("2","1","1","1")
<=> $true )
& ( esk30342_4("2","1","1","2")
<=> $true )
& ( esk30342_4("2","1","2","1")
<=> $true )
& ( esk30342_4("2","1","2","2")
<=> $true )
& ( esk30342_4("2","2","1","1")
<=> $true )
& ( esk30342_4("2","2","1","2")
<=> $true )
& ( esk30342_4("2","2","2","1")
<=> $true )
& ( esk30342_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30343_4,fi_predicates,
( ( esk30343_4("1","1","1","1")
<=> $true )
& ( esk30343_4("1","1","1","2")
<=> $true )
& ( esk30343_4("1","1","2","1")
<=> $true )
& ( esk30343_4("1","1","2","2")
<=> $false )
& ( esk30343_4("1","2","1","1")
<=> $true )
& ( esk30343_4("1","2","1","2")
<=> $true )
& ( esk30343_4("1","2","2","1")
<=> $true )
& ( esk30343_4("1","2","2","2")
<=> $true )
& ( esk30343_4("2","1","1","1")
<=> $true )
& ( esk30343_4("2","1","1","2")
<=> $true )
& ( esk30343_4("2","1","2","1")
<=> $true )
& ( esk30343_4("2","1","2","2")
<=> $true )
& ( esk30343_4("2","2","1","1")
<=> $false )
& ( esk30343_4("2","2","1","2")
<=> $true )
& ( esk30343_4("2","2","2","1")
<=> $false )
& ( esk30343_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30344_4,fi_predicates,
( ( esk30344_4("1","1","1","1")
<=> $true )
& ( esk30344_4("1","1","1","2")
<=> $true )
& ( esk30344_4("1","1","2","1")
<=> $true )
& ( esk30344_4("1","1","2","2")
<=> $false )
& ( esk30344_4("1","2","1","1")
<=> $true )
& ( esk30344_4("1","2","1","2")
<=> $true )
& ( esk30344_4("1","2","2","1")
<=> $true )
& ( esk30344_4("1","2","2","2")
<=> $true )
& ( esk30344_4("2","1","1","1")
<=> $true )
& ( esk30344_4("2","1","1","2")
<=> $true )
& ( esk30344_4("2","1","2","1")
<=> $true )
& ( esk30344_4("2","1","2","2")
<=> $true )
& ( esk30344_4("2","2","1","1")
<=> $false )
& ( esk30344_4("2","2","1","2")
<=> $true )
& ( esk30344_4("2","2","2","1")
<=> $false )
& ( esk30344_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30345_4,fi_predicates,
( ( esk30345_4("1","1","1","1")
<=> $true )
& ( esk30345_4("1","1","1","2")
<=> $true )
& ( esk30345_4("1","1","2","1")
<=> $true )
& ( esk30345_4("1","1","2","2")
<=> $false )
& ( esk30345_4("1","2","1","1")
<=> $true )
& ( esk30345_4("1","2","1","2")
<=> $true )
& ( esk30345_4("1","2","2","1")
<=> $true )
& ( esk30345_4("1","2","2","2")
<=> $true )
& ( esk30345_4("2","1","1","1")
<=> $true )
& ( esk30345_4("2","1","1","2")
<=> $true )
& ( esk30345_4("2","1","2","1")
<=> $true )
& ( esk30345_4("2","1","2","2")
<=> $true )
& ( esk30345_4("2","2","1","1")
<=> $false )
& ( esk30345_4("2","2","1","2")
<=> $true )
& ( esk30345_4("2","2","2","1")
<=> $false )
& ( esk30345_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30346_4,fi_predicates,
( ( esk30346_4("1","1","1","1")
<=> $true )
& ( esk30346_4("1","1","1","2")
<=> $false )
& ( esk30346_4("1","1","2","1")
<=> $false )
& ( esk30346_4("1","1","2","2")
<=> $false )
& ( esk30346_4("1","2","1","1")
<=> $false )
& ( esk30346_4("1","2","1","2")
<=> $false )
& ( esk30346_4("1","2","2","1")
<=> $false )
& ( esk30346_4("1","2","2","2")
<=> $false )
& ( esk30346_4("2","1","1","1")
<=> $false )
& ( esk30346_4("2","1","1","2")
<=> $false )
& ( esk30346_4("2","1","2","1")
<=> $false )
& ( esk30346_4("2","1","2","2")
<=> $false )
& ( esk30346_4("2","2","1","1")
<=> $false )
& ( esk30346_4("2","2","1","2")
<=> $false )
& ( esk30346_4("2","2","2","1")
<=> $false )
& ( esk30346_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30347_4,fi_predicates,
( ( esk30347_4("1","1","1","1")
<=> $false )
& ( esk30347_4("1","1","1","2")
<=> $true )
& ( esk30347_4("1","1","2","1")
<=> $true )
& ( esk30347_4("1","1","2","2")
<=> $true )
& ( esk30347_4("1","2","1","1")
<=> $true )
& ( esk30347_4("1","2","1","2")
<=> $true )
& ( esk30347_4("1","2","2","1")
<=> $true )
& ( esk30347_4("1","2","2","2")
<=> $true )
& ( esk30347_4("2","1","1","1")
<=> $true )
& ( esk30347_4("2","1","1","2")
<=> $true )
& ( esk30347_4("2","1","2","1")
<=> $true )
& ( esk30347_4("2","1","2","2")
<=> $true )
& ( esk30347_4("2","2","1","1")
<=> $true )
& ( esk30347_4("2","2","1","2")
<=> $true )
& ( esk30347_4("2","2","2","1")
<=> $true )
& ( esk30347_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30348_4,fi_predicates,
( ( esk30348_4("1","1","1","1")
<=> $false )
& ( esk30348_4("1","1","1","2")
<=> $true )
& ( esk30348_4("1","1","2","1")
<=> $false )
& ( esk30348_4("1","1","2","2")
<=> $false )
& ( esk30348_4("1","2","1","1")
<=> $true )
& ( esk30348_4("1","2","1","2")
<=> $false )
& ( esk30348_4("1","2","2","1")
<=> $true )
& ( esk30348_4("1","2","2","2")
<=> $false )
& ( esk30348_4("2","1","1","1")
<=> $true )
& ( esk30348_4("2","1","1","2")
<=> $false )
& ( esk30348_4("2","1","2","1")
<=> $true )
& ( esk30348_4("2","1","2","2")
<=> $false )
& ( esk30348_4("2","2","1","1")
<=> $false )
& ( esk30348_4("2","2","1","2")
<=> $false )
& ( esk30348_4("2","2","2","1")
<=> $true )
& ( esk30348_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30349_4,fi_predicates,
( ( esk30349_4("1","1","1","1")
<=> $false )
& ( esk30349_4("1","1","1","2")
<=> $false )
& ( esk30349_4("1","1","2","1")
<=> $false )
& ( esk30349_4("1","1","2","2")
<=> $false )
& ( esk30349_4("1","2","1","1")
<=> $false )
& ( esk30349_4("1","2","1","2")
<=> $false )
& ( esk30349_4("1","2","2","1")
<=> $false )
& ( esk30349_4("1","2","2","2")
<=> $false )
& ( esk30349_4("2","1","1","1")
<=> $false )
& ( esk30349_4("2","1","1","2")
<=> $false )
& ( esk30349_4("2","1","2","1")
<=> $false )
& ( esk30349_4("2","1","2","2")
<=> $false )
& ( esk30349_4("2","2","1","1")
<=> $false )
& ( esk30349_4("2","2","1","2")
<=> $false )
& ( esk30349_4("2","2","2","1")
<=> $false )
& ( esk30349_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3034_4,fi_predicates,
( ( esk3034_4("1","1","1","1")
<=> $true )
& ( esk3034_4("1","1","1","2")
<=> $true )
& ( esk3034_4("1","1","2","1")
<=> $true )
& ( esk3034_4("1","1","2","2")
<=> $true )
& ( esk3034_4("1","2","1","1")
<=> $true )
& ( esk3034_4("1","2","1","2")
<=> $true )
& ( esk3034_4("1","2","2","1")
<=> $true )
& ( esk3034_4("1","2","2","2")
<=> $true )
& ( esk3034_4("2","1","1","1")
<=> $true )
& ( esk3034_4("2","1","1","2")
<=> $true )
& ( esk3034_4("2","1","2","1")
<=> $true )
& ( esk3034_4("2","1","2","2")
<=> $true )
& ( esk3034_4("2","2","1","1")
<=> $true )
& ( esk3034_4("2","2","1","2")
<=> $true )
& ( esk3034_4("2","2","2","1")
<=> $true )
& ( esk3034_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30350_4,fi_predicates,
( ( esk30350_4("1","1","1","1")
<=> $false )
& ( esk30350_4("1","1","1","2")
<=> $false )
& ( esk30350_4("1","1","2","1")
<=> $false )
& ( esk30350_4("1","1","2","2")
<=> $false )
& ( esk30350_4("1","2","1","1")
<=> $false )
& ( esk30350_4("1","2","1","2")
<=> $false )
& ( esk30350_4("1","2","2","1")
<=> $false )
& ( esk30350_4("1","2","2","2")
<=> $false )
& ( esk30350_4("2","1","1","1")
<=> $false )
& ( esk30350_4("2","1","1","2")
<=> $false )
& ( esk30350_4("2","1","2","1")
<=> $false )
& ( esk30350_4("2","1","2","2")
<=> $false )
& ( esk30350_4("2","2","1","1")
<=> $false )
& ( esk30350_4("2","2","1","2")
<=> $false )
& ( esk30350_4("2","2","2","1")
<=> $false )
& ( esk30350_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30351_4,fi_predicates,
( ( esk30351_4("1","1","1","1")
<=> $false )
& ( esk30351_4("1","1","1","2")
<=> $true )
& ( esk30351_4("1","1","2","1")
<=> $false )
& ( esk30351_4("1","1","2","2")
<=> $true )
& ( esk30351_4("1","2","1","1")
<=> $true )
& ( esk30351_4("1","2","1","2")
<=> $false )
& ( esk30351_4("1","2","2","1")
<=> $true )
& ( esk30351_4("1","2","2","2")
<=> $false )
& ( esk30351_4("2","1","1","1")
<=> $true )
& ( esk30351_4("2","1","1","2")
<=> $false )
& ( esk30351_4("2","1","2","1")
<=> $true )
& ( esk30351_4("2","1","2","2")
<=> $true )
& ( esk30351_4("2","2","1","1")
<=> $true )
& ( esk30351_4("2","2","1","2")
<=> $true )
& ( esk30351_4("2","2","2","1")
<=> $true )
& ( esk30351_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30352_4,fi_predicates,
( ( esk30352_4("1","1","1","1")
<=> $false )
& ( esk30352_4("1","1","1","2")
<=> $false )
& ( esk30352_4("1","1","2","1")
<=> $false )
& ( esk30352_4("1","1","2","2")
<=> $true )
& ( esk30352_4("1","2","1","1")
<=> $false )
& ( esk30352_4("1","2","1","2")
<=> $false )
& ( esk30352_4("1","2","2","1")
<=> $true )
& ( esk30352_4("1","2","2","2")
<=> $false )
& ( esk30352_4("2","1","1","1")
<=> $true )
& ( esk30352_4("2","1","1","2")
<=> $true )
& ( esk30352_4("2","1","2","1")
<=> $true )
& ( esk30352_4("2","1","2","2")
<=> $true )
& ( esk30352_4("2","2","1","1")
<=> $true )
& ( esk30352_4("2","2","1","2")
<=> $true )
& ( esk30352_4("2","2","2","1")
<=> $false )
& ( esk30352_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30353_4,fi_predicates,
( ( esk30353_4("1","1","1","1")
<=> $true )
& ( esk30353_4("1","1","1","2")
<=> $false )
& ( esk30353_4("1","1","2","1")
<=> $true )
& ( esk30353_4("1","1","2","2")
<=> $false )
& ( esk30353_4("1","2","1","1")
<=> $false )
& ( esk30353_4("1","2","1","2")
<=> $true )
& ( esk30353_4("1","2","2","1")
<=> $false )
& ( esk30353_4("1","2","2","2")
<=> $true )
& ( esk30353_4("2","1","1","1")
<=> $false )
& ( esk30353_4("2","1","1","2")
<=> $false )
& ( esk30353_4("2","1","2","1")
<=> $false )
& ( esk30353_4("2","1","2","2")
<=> $false )
& ( esk30353_4("2","2","1","1")
<=> $false )
& ( esk30353_4("2","2","1","2")
<=> $false )
& ( esk30353_4("2","2","2","1")
<=> $false )
& ( esk30353_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30354_4,fi_predicates,
( ( esk30354_4("1","1","1","1")
<=> $true )
& ( esk30354_4("1","1","1","2")
<=> $true )
& ( esk30354_4("1","1","2","1")
<=> $true )
& ( esk30354_4("1","1","2","2")
<=> $true )
& ( esk30354_4("1","2","1","1")
<=> $true )
& ( esk30354_4("1","2","1","2")
<=> $true )
& ( esk30354_4("1","2","2","1")
<=> $true )
& ( esk30354_4("1","2","2","2")
<=> $true )
& ( esk30354_4("2","1","1","1")
<=> $true )
& ( esk30354_4("2","1","1","2")
<=> $true )
& ( esk30354_4("2","1","2","1")
<=> $true )
& ( esk30354_4("2","1","2","2")
<=> $true )
& ( esk30354_4("2","2","1","1")
<=> $true )
& ( esk30354_4("2","2","1","2")
<=> $true )
& ( esk30354_4("2","2","2","1")
<=> $true )
& ( esk30354_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30355_4,fi_predicates,
( ( esk30355_4("1","1","1","1")
<=> $true )
& ( esk30355_4("1","1","1","2")
<=> $true )
& ( esk30355_4("1","1","2","1")
<=> $true )
& ( esk30355_4("1","1","2","2")
<=> $true )
& ( esk30355_4("1","2","1","1")
<=> $true )
& ( esk30355_4("1","2","1","2")
<=> $true )
& ( esk30355_4("1","2","2","1")
<=> $true )
& ( esk30355_4("1","2","2","2")
<=> $true )
& ( esk30355_4("2","1","1","1")
<=> $true )
& ( esk30355_4("2","1","1","2")
<=> $true )
& ( esk30355_4("2","1","2","1")
<=> $true )
& ( esk30355_4("2","1","2","2")
<=> $true )
& ( esk30355_4("2","2","1","1")
<=> $true )
& ( esk30355_4("2","2","1","2")
<=> $true )
& ( esk30355_4("2","2","2","1")
<=> $true )
& ( esk30355_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30356_4,fi_predicates,
( ( esk30356_4("1","1","1","1")
<=> $false )
& ( esk30356_4("1","1","1","2")
<=> $false )
& ( esk30356_4("1","1","2","1")
<=> $false )
& ( esk30356_4("1","1","2","2")
<=> $false )
& ( esk30356_4("1","2","1","1")
<=> $false )
& ( esk30356_4("1","2","1","2")
<=> $false )
& ( esk30356_4("1","2","2","1")
<=> $false )
& ( esk30356_4("1","2","2","2")
<=> $false )
& ( esk30356_4("2","1","1","1")
<=> $false )
& ( esk30356_4("2","1","1","2")
<=> $false )
& ( esk30356_4("2","1","2","1")
<=> $false )
& ( esk30356_4("2","1","2","2")
<=> $false )
& ( esk30356_4("2","2","1","1")
<=> $false )
& ( esk30356_4("2","2","1","2")
<=> $false )
& ( esk30356_4("2","2","2","1")
<=> $false )
& ( esk30356_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30357_4,fi_predicates,
( ( esk30357_4("1","1","1","1")
<=> $true )
& ( esk30357_4("1","1","1","2")
<=> $true )
& ( esk30357_4("1","1","2","1")
<=> $true )
& ( esk30357_4("1","1","2","2")
<=> $true )
& ( esk30357_4("1","2","1","1")
<=> $true )
& ( esk30357_4("1","2","1","2")
<=> $true )
& ( esk30357_4("1","2","2","1")
<=> $true )
& ( esk30357_4("1","2","2","2")
<=> $true )
& ( esk30357_4("2","1","1","1")
<=> $true )
& ( esk30357_4("2","1","1","2")
<=> $true )
& ( esk30357_4("2","1","2","1")
<=> $true )
& ( esk30357_4("2","1","2","2")
<=> $true )
& ( esk30357_4("2","2","1","1")
<=> $true )
& ( esk30357_4("2","2","1","2")
<=> $true )
& ( esk30357_4("2","2","2","1")
<=> $true )
& ( esk30357_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30358_4,fi_predicates,
( ( esk30358_4("1","1","1","1")
<=> $false )
& ( esk30358_4("1","1","1","2")
<=> $true )
& ( esk30358_4("1","1","2","1")
<=> $false )
& ( esk30358_4("1","1","2","2")
<=> $false )
& ( esk30358_4("1","2","1","1")
<=> $true )
& ( esk30358_4("1","2","1","2")
<=> $false )
& ( esk30358_4("1","2","2","1")
<=> $true )
& ( esk30358_4("1","2","2","2")
<=> $false )
& ( esk30358_4("2","1","1","1")
<=> $true )
& ( esk30358_4("2","1","1","2")
<=> $false )
& ( esk30358_4("2","1","2","1")
<=> $true )
& ( esk30358_4("2","1","2","2")
<=> $false )
& ( esk30358_4("2","2","1","1")
<=> $false )
& ( esk30358_4("2","2","1","2")
<=> $false )
& ( esk30358_4("2","2","2","1")
<=> $true )
& ( esk30358_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30359_4,fi_predicates,
( ( esk30359_4("1","1","1","1")
<=> $false )
& ( esk30359_4("1","1","1","2")
<=> $false )
& ( esk30359_4("1","1","2","1")
<=> $false )
& ( esk30359_4("1","1","2","2")
<=> $false )
& ( esk30359_4("1","2","1","1")
<=> $false )
& ( esk30359_4("1","2","1","2")
<=> $false )
& ( esk30359_4("1","2","2","1")
<=> $false )
& ( esk30359_4("1","2","2","2")
<=> $false )
& ( esk30359_4("2","1","1","1")
<=> $false )
& ( esk30359_4("2","1","1","2")
<=> $false )
& ( esk30359_4("2","1","2","1")
<=> $false )
& ( esk30359_4("2","1","2","2")
<=> $false )
& ( esk30359_4("2","2","1","1")
<=> $false )
& ( esk30359_4("2","2","1","2")
<=> $false )
& ( esk30359_4("2","2","2","1")
<=> $false )
& ( esk30359_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3035_4,fi_predicates,
( ( esk3035_4("1","1","1","1")
<=> $true )
& ( esk3035_4("1","1","1","2")
<=> $true )
& ( esk3035_4("1","1","2","1")
<=> $true )
& ( esk3035_4("1","1","2","2")
<=> $true )
& ( esk3035_4("1","2","1","1")
<=> $true )
& ( esk3035_4("1","2","1","2")
<=> $true )
& ( esk3035_4("1","2","2","1")
<=> $true )
& ( esk3035_4("1","2","2","2")
<=> $true )
& ( esk3035_4("2","1","1","1")
<=> $true )
& ( esk3035_4("2","1","1","2")
<=> $true )
& ( esk3035_4("2","1","2","1")
<=> $true )
& ( esk3035_4("2","1","2","2")
<=> $true )
& ( esk3035_4("2","2","1","1")
<=> $true )
& ( esk3035_4("2","2","1","2")
<=> $true )
& ( esk3035_4("2","2","2","1")
<=> $true )
& ( esk3035_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30360_4,fi_predicates,
( ( esk30360_4("1","1","1","1")
<=> $true )
& ( esk30360_4("1","1","1","2")
<=> $true )
& ( esk30360_4("1","1","2","1")
<=> $true )
& ( esk30360_4("1","1","2","2")
<=> $true )
& ( esk30360_4("1","2","1","1")
<=> $true )
& ( esk30360_4("1","2","1","2")
<=> $true )
& ( esk30360_4("1","2","2","1")
<=> $true )
& ( esk30360_4("1","2","2","2")
<=> $true )
& ( esk30360_4("2","1","1","1")
<=> $true )
& ( esk30360_4("2","1","1","2")
<=> $true )
& ( esk30360_4("2","1","2","1")
<=> $true )
& ( esk30360_4("2","1","2","2")
<=> $true )
& ( esk30360_4("2","2","1","1")
<=> $true )
& ( esk30360_4("2","2","1","2")
<=> $true )
& ( esk30360_4("2","2","2","1")
<=> $true )
& ( esk30360_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30361_4,fi_predicates,
( ( esk30361_4("1","1","1","1")
<=> $false )
& ( esk30361_4("1","1","1","2")
<=> $true )
& ( esk30361_4("1","1","2","1")
<=> $false )
& ( esk30361_4("1","1","2","2")
<=> $false )
& ( esk30361_4("1","2","1","1")
<=> $true )
& ( esk30361_4("1","2","1","2")
<=> $false )
& ( esk30361_4("1","2","2","1")
<=> $true )
& ( esk30361_4("1","2","2","2")
<=> $false )
& ( esk30361_4("2","1","1","1")
<=> $true )
& ( esk30361_4("2","1","1","2")
<=> $false )
& ( esk30361_4("2","1","2","1")
<=> $true )
& ( esk30361_4("2","1","2","2")
<=> $false )
& ( esk30361_4("2","2","1","1")
<=> $false )
& ( esk30361_4("2","2","1","2")
<=> $false )
& ( esk30361_4("2","2","2","1")
<=> $true )
& ( esk30361_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30362_4,fi_predicates,
( ( esk30362_4("1","1","1","1")
<=> $false )
& ( esk30362_4("1","1","1","2")
<=> $false )
& ( esk30362_4("1","1","2","1")
<=> $false )
& ( esk30362_4("1","1","2","2")
<=> $false )
& ( esk30362_4("1","2","1","1")
<=> $false )
& ( esk30362_4("1","2","1","2")
<=> $false )
& ( esk30362_4("1","2","2","1")
<=> $false )
& ( esk30362_4("1","2","2","2")
<=> $false )
& ( esk30362_4("2","1","1","1")
<=> $false )
& ( esk30362_4("2","1","1","2")
<=> $false )
& ( esk30362_4("2","1","2","1")
<=> $false )
& ( esk30362_4("2","1","2","2")
<=> $false )
& ( esk30362_4("2","2","1","1")
<=> $false )
& ( esk30362_4("2","2","1","2")
<=> $false )
& ( esk30362_4("2","2","2","1")
<=> $false )
& ( esk30362_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30363_4,fi_predicates,
( ( esk30363_4("1","1","1","1")
<=> $true )
& ( esk30363_4("1","1","1","2")
<=> $true )
& ( esk30363_4("1","1","2","1")
<=> $true )
& ( esk30363_4("1","1","2","2")
<=> $true )
& ( esk30363_4("1","2","1","1")
<=> $true )
& ( esk30363_4("1","2","1","2")
<=> $true )
& ( esk30363_4("1","2","2","1")
<=> $true )
& ( esk30363_4("1","2","2","2")
<=> $true )
& ( esk30363_4("2","1","1","1")
<=> $true )
& ( esk30363_4("2","1","1","2")
<=> $true )
& ( esk30363_4("2","1","2","1")
<=> $true )
& ( esk30363_4("2","1","2","2")
<=> $true )
& ( esk30363_4("2","2","1","1")
<=> $true )
& ( esk30363_4("2","2","1","2")
<=> $true )
& ( esk30363_4("2","2","2","1")
<=> $true )
& ( esk30363_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30364_4,fi_predicates,
( ( esk30364_4("1","1","1","1")
<=> $true )
& ( esk30364_4("1","1","1","2")
<=> $true )
& ( esk30364_4("1","1","2","1")
<=> $true )
& ( esk30364_4("1","1","2","2")
<=> $true )
& ( esk30364_4("1","2","1","1")
<=> $true )
& ( esk30364_4("1","2","1","2")
<=> $true )
& ( esk30364_4("1","2","2","1")
<=> $true )
& ( esk30364_4("1","2","2","2")
<=> $true )
& ( esk30364_4("2","1","1","1")
<=> $true )
& ( esk30364_4("2","1","1","2")
<=> $true )
& ( esk30364_4("2","1","2","1")
<=> $true )
& ( esk30364_4("2","1","2","2")
<=> $true )
& ( esk30364_4("2","2","1","1")
<=> $true )
& ( esk30364_4("2","2","1","2")
<=> $true )
& ( esk30364_4("2","2","2","1")
<=> $true )
& ( esk30364_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30365_4,fi_predicates,
( ( esk30365_4("1","1","1","1")
<=> $false )
& ( esk30365_4("1","1","1","2")
<=> $false )
& ( esk30365_4("1","1","2","1")
<=> $false )
& ( esk30365_4("1","1","2","2")
<=> $false )
& ( esk30365_4("1","2","1","1")
<=> $false )
& ( esk30365_4("1","2","1","2")
<=> $false )
& ( esk30365_4("1","2","2","1")
<=> $false )
& ( esk30365_4("1","2","2","2")
<=> $false )
& ( esk30365_4("2","1","1","1")
<=> $false )
& ( esk30365_4("2","1","1","2")
<=> $false )
& ( esk30365_4("2","1","2","1")
<=> $false )
& ( esk30365_4("2","1","2","2")
<=> $false )
& ( esk30365_4("2","2","1","1")
<=> $false )
& ( esk30365_4("2","2","1","2")
<=> $false )
& ( esk30365_4("2","2","2","1")
<=> $false )
& ( esk30365_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30366_4,fi_predicates,
( ( esk30366_4("1","1","1","1")
<=> $false )
& ( esk30366_4("1","1","1","2")
<=> $false )
& ( esk30366_4("1","1","2","1")
<=> $false )
& ( esk30366_4("1","1","2","2")
<=> $false )
& ( esk30366_4("1","2","1","1")
<=> $false )
& ( esk30366_4("1","2","1","2")
<=> $false )
& ( esk30366_4("1","2","2","1")
<=> $false )
& ( esk30366_4("1","2","2","2")
<=> $false )
& ( esk30366_4("2","1","1","1")
<=> $false )
& ( esk30366_4("2","1","1","2")
<=> $false )
& ( esk30366_4("2","1","2","1")
<=> $false )
& ( esk30366_4("2","1","2","2")
<=> $false )
& ( esk30366_4("2","2","1","1")
<=> $false )
& ( esk30366_4("2","2","1","2")
<=> $false )
& ( esk30366_4("2","2","2","1")
<=> $false )
& ( esk30366_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30367_4,fi_predicates,
( ( esk30367_4("1","1","1","1")
<=> $true )
& ( esk30367_4("1","1","1","2")
<=> $true )
& ( esk30367_4("1","1","2","1")
<=> $true )
& ( esk30367_4("1","1","2","2")
<=> $true )
& ( esk30367_4("1","2","1","1")
<=> $true )
& ( esk30367_4("1","2","1","2")
<=> $true )
& ( esk30367_4("1","2","2","1")
<=> $true )
& ( esk30367_4("1","2","2","2")
<=> $true )
& ( esk30367_4("2","1","1","1")
<=> $true )
& ( esk30367_4("2","1","1","2")
<=> $true )
& ( esk30367_4("2","1","2","1")
<=> $true )
& ( esk30367_4("2","1","2","2")
<=> $true )
& ( esk30367_4("2","2","1","1")
<=> $true )
& ( esk30367_4("2","2","1","2")
<=> $true )
& ( esk30367_4("2","2","2","1")
<=> $true )
& ( esk30367_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30368_4,fi_predicates,
( ( esk30368_4("1","1","1","1")
<=> $true )
& ( esk30368_4("1","1","1","2")
<=> $true )
& ( esk30368_4("1","1","2","1")
<=> $true )
& ( esk30368_4("1","1","2","2")
<=> $true )
& ( esk30368_4("1","2","1","1")
<=> $true )
& ( esk30368_4("1","2","1","2")
<=> $true )
& ( esk30368_4("1","2","2","1")
<=> $true )
& ( esk30368_4("1","2","2","2")
<=> $true )
& ( esk30368_4("2","1","1","1")
<=> $true )
& ( esk30368_4("2","1","1","2")
<=> $true )
& ( esk30368_4("2","1","2","1")
<=> $true )
& ( esk30368_4("2","1","2","2")
<=> $true )
& ( esk30368_4("2","2","1","1")
<=> $true )
& ( esk30368_4("2","2","1","2")
<=> $true )
& ( esk30368_4("2","2","2","1")
<=> $true )
& ( esk30368_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30369_4,fi_predicates,
( ( esk30369_4("1","1","1","1")
<=> $false )
& ( esk30369_4("1","1","1","2")
<=> $true )
& ( esk30369_4("1","1","2","1")
<=> $false )
& ( esk30369_4("1","1","2","2")
<=> $false )
& ( esk30369_4("1","2","1","1")
<=> $true )
& ( esk30369_4("1","2","1","2")
<=> $false )
& ( esk30369_4("1","2","2","1")
<=> $true )
& ( esk30369_4("1","2","2","2")
<=> $false )
& ( esk30369_4("2","1","1","1")
<=> $true )
& ( esk30369_4("2","1","1","2")
<=> $false )
& ( esk30369_4("2","1","2","1")
<=> $true )
& ( esk30369_4("2","1","2","2")
<=> $false )
& ( esk30369_4("2","2","1","1")
<=> $false )
& ( esk30369_4("2","2","1","2")
<=> $false )
& ( esk30369_4("2","2","2","1")
<=> $true )
& ( esk30369_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3036_4,fi_predicates,
( ( esk3036_4("1","1","1","1")
<=> $true )
& ( esk3036_4("1","1","1","2")
<=> $true )
& ( esk3036_4("1","1","2","1")
<=> $true )
& ( esk3036_4("1","1","2","2")
<=> $true )
& ( esk3036_4("1","2","1","1")
<=> $true )
& ( esk3036_4("1","2","1","2")
<=> $true )
& ( esk3036_4("1","2","2","1")
<=> $true )
& ( esk3036_4("1","2","2","2")
<=> $true )
& ( esk3036_4("2","1","1","1")
<=> $true )
& ( esk3036_4("2","1","1","2")
<=> $true )
& ( esk3036_4("2","1","2","1")
<=> $true )
& ( esk3036_4("2","1","2","2")
<=> $true )
& ( esk3036_4("2","2","1","1")
<=> $true )
& ( esk3036_4("2","2","1","2")
<=> $true )
& ( esk3036_4("2","2","2","1")
<=> $true )
& ( esk3036_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30370_4,fi_predicates,
( ( esk30370_4("1","1","1","1")
<=> $false )
& ( esk30370_4("1","1","1","2")
<=> $true )
& ( esk30370_4("1","1","2","1")
<=> $false )
& ( esk30370_4("1","1","2","2")
<=> $false )
& ( esk30370_4("1","2","1","1")
<=> $true )
& ( esk30370_4("1","2","1","2")
<=> $false )
& ( esk30370_4("1","2","2","1")
<=> $true )
& ( esk30370_4("1","2","2","2")
<=> $false )
& ( esk30370_4("2","1","1","1")
<=> $true )
& ( esk30370_4("2","1","1","2")
<=> $false )
& ( esk30370_4("2","1","2","1")
<=> $true )
& ( esk30370_4("2","1","2","2")
<=> $false )
& ( esk30370_4("2","2","1","1")
<=> $false )
& ( esk30370_4("2","2","1","2")
<=> $false )
& ( esk30370_4("2","2","2","1")
<=> $true )
& ( esk30370_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30371_4,fi_predicates,
( ( esk30371_4("1","1","1","1")
<=> $false )
& ( esk30371_4("1","1","1","2")
<=> $false )
& ( esk30371_4("1","1","2","1")
<=> $false )
& ( esk30371_4("1","1","2","2")
<=> $false )
& ( esk30371_4("1","2","1","1")
<=> $false )
& ( esk30371_4("1","2","1","2")
<=> $false )
& ( esk30371_4("1","2","2","1")
<=> $false )
& ( esk30371_4("1","2","2","2")
<=> $false )
& ( esk30371_4("2","1","1","1")
<=> $false )
& ( esk30371_4("2","1","1","2")
<=> $false )
& ( esk30371_4("2","1","2","1")
<=> $false )
& ( esk30371_4("2","1","2","2")
<=> $false )
& ( esk30371_4("2","2","1","1")
<=> $false )
& ( esk30371_4("2","2","1","2")
<=> $false )
& ( esk30371_4("2","2","2","1")
<=> $false )
& ( esk30371_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30372_4,fi_predicates,
( ( esk30372_4("1","1","1","1")
<=> $false )
& ( esk30372_4("1","1","1","2")
<=> $true )
& ( esk30372_4("1","1","2","1")
<=> $false )
& ( esk30372_4("1","1","2","2")
<=> $false )
& ( esk30372_4("1","2","1","1")
<=> $true )
& ( esk30372_4("1","2","1","2")
<=> $false )
& ( esk30372_4("1","2","2","1")
<=> $true )
& ( esk30372_4("1","2","2","2")
<=> $false )
& ( esk30372_4("2","1","1","1")
<=> $true )
& ( esk30372_4("2","1","1","2")
<=> $false )
& ( esk30372_4("2","1","2","1")
<=> $true )
& ( esk30372_4("2","1","2","2")
<=> $false )
& ( esk30372_4("2","2","1","1")
<=> $false )
& ( esk30372_4("2","2","1","2")
<=> $false )
& ( esk30372_4("2","2","2","1")
<=> $true )
& ( esk30372_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30373_4,fi_predicates,
( ( esk30373_4("1","1","1","1")
<=> $true )
& ( esk30373_4("1","1","1","2")
<=> $true )
& ( esk30373_4("1","1","2","1")
<=> $true )
& ( esk30373_4("1","1","2","2")
<=> $true )
& ( esk30373_4("1","2","1","1")
<=> $true )
& ( esk30373_4("1","2","1","2")
<=> $true )
& ( esk30373_4("1","2","2","1")
<=> $true )
& ( esk30373_4("1","2","2","2")
<=> $true )
& ( esk30373_4("2","1","1","1")
<=> $true )
& ( esk30373_4("2","1","1","2")
<=> $true )
& ( esk30373_4("2","1","2","1")
<=> $true )
& ( esk30373_4("2","1","2","2")
<=> $true )
& ( esk30373_4("2","2","1","1")
<=> $true )
& ( esk30373_4("2","2","1","2")
<=> $true )
& ( esk30373_4("2","2","2","1")
<=> $true )
& ( esk30373_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30374_4,fi_predicates,
( ( esk30374_4("1","1","1","1")
<=> $false )
& ( esk30374_4("1","1","1","2")
<=> $true )
& ( esk30374_4("1","1","2","1")
<=> $false )
& ( esk30374_4("1","1","2","2")
<=> $false )
& ( esk30374_4("1","2","1","1")
<=> $true )
& ( esk30374_4("1","2","1","2")
<=> $false )
& ( esk30374_4("1","2","2","1")
<=> $true )
& ( esk30374_4("1","2","2","2")
<=> $false )
& ( esk30374_4("2","1","1","1")
<=> $true )
& ( esk30374_4("2","1","1","2")
<=> $false )
& ( esk30374_4("2","1","2","1")
<=> $true )
& ( esk30374_4("2","1","2","2")
<=> $false )
& ( esk30374_4("2","2","1","1")
<=> $false )
& ( esk30374_4("2","2","1","2")
<=> $false )
& ( esk30374_4("2","2","2","1")
<=> $true )
& ( esk30374_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30375_4,fi_predicates,
( ( esk30375_4("1","1","1","1")
<=> $false )
& ( esk30375_4("1","1","1","2")
<=> $false )
& ( esk30375_4("1","1","2","1")
<=> $false )
& ( esk30375_4("1","1","2","2")
<=> $false )
& ( esk30375_4("1","2","1","1")
<=> $false )
& ( esk30375_4("1","2","1","2")
<=> $false )
& ( esk30375_4("1","2","2","1")
<=> $false )
& ( esk30375_4("1","2","2","2")
<=> $false )
& ( esk30375_4("2","1","1","1")
<=> $false )
& ( esk30375_4("2","1","1","2")
<=> $false )
& ( esk30375_4("2","1","2","1")
<=> $false )
& ( esk30375_4("2","1","2","2")
<=> $false )
& ( esk30375_4("2","2","1","1")
<=> $false )
& ( esk30375_4("2","2","1","2")
<=> $false )
& ( esk30375_4("2","2","2","1")
<=> $false )
& ( esk30375_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30376_4,fi_predicates,
( ( esk30376_4("1","1","1","1")
<=> $false )
& ( esk30376_4("1","1","1","2")
<=> $false )
& ( esk30376_4("1","1","2","1")
<=> $false )
& ( esk30376_4("1","1","2","2")
<=> $false )
& ( esk30376_4("1","2","1","1")
<=> $false )
& ( esk30376_4("1","2","1","2")
<=> $false )
& ( esk30376_4("1","2","2","1")
<=> $false )
& ( esk30376_4("1","2","2","2")
<=> $false )
& ( esk30376_4("2","1","1","1")
<=> $false )
& ( esk30376_4("2","1","1","2")
<=> $false )
& ( esk30376_4("2","1","2","1")
<=> $false )
& ( esk30376_4("2","1","2","2")
<=> $false )
& ( esk30376_4("2","2","1","1")
<=> $false )
& ( esk30376_4("2","2","1","2")
<=> $false )
& ( esk30376_4("2","2","2","1")
<=> $false )
& ( esk30376_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30377_4,fi_predicates,
( ( esk30377_4("1","1","1","1")
<=> $true )
& ( esk30377_4("1","1","1","2")
<=> $true )
& ( esk30377_4("1","1","2","1")
<=> $true )
& ( esk30377_4("1","1","2","2")
<=> $true )
& ( esk30377_4("1","2","1","1")
<=> $true )
& ( esk30377_4("1","2","1","2")
<=> $true )
& ( esk30377_4("1","2","2","1")
<=> $true )
& ( esk30377_4("1","2","2","2")
<=> $true )
& ( esk30377_4("2","1","1","1")
<=> $true )
& ( esk30377_4("2","1","1","2")
<=> $true )
& ( esk30377_4("2","1","2","1")
<=> $true )
& ( esk30377_4("2","1","2","2")
<=> $true )
& ( esk30377_4("2","2","1","1")
<=> $true )
& ( esk30377_4("2","2","1","2")
<=> $true )
& ( esk30377_4("2","2","2","1")
<=> $true )
& ( esk30377_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30378_4,fi_predicates,
( ( esk30378_4("1","1","1","1")
<=> $true )
& ( esk30378_4("1","1","1","2")
<=> $true )
& ( esk30378_4("1","1","2","1")
<=> $true )
& ( esk30378_4("1","1","2","2")
<=> $true )
& ( esk30378_4("1","2","1","1")
<=> $true )
& ( esk30378_4("1","2","1","2")
<=> $true )
& ( esk30378_4("1","2","2","1")
<=> $false )
& ( esk30378_4("1","2","2","2")
<=> $true )
& ( esk30378_4("2","1","1","1")
<=> $false )
& ( esk30378_4("2","1","1","2")
<=> $true )
& ( esk30378_4("2","1","2","1")
<=> $false )
& ( esk30378_4("2","1","2","2")
<=> $true )
& ( esk30378_4("2","2","1","1")
<=> $true )
& ( esk30378_4("2","2","1","2")
<=> $true )
& ( esk30378_4("2","2","2","1")
<=> $true )
& ( esk30378_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30379_4,fi_predicates,
( ( esk30379_4("1","1","1","1")
<=> $true )
& ( esk30379_4("1","1","1","2")
<=> $false )
& ( esk30379_4("1","1","2","1")
<=> $true )
& ( esk30379_4("1","1","2","2")
<=> $false )
& ( esk30379_4("1","2","1","1")
<=> $false )
& ( esk30379_4("1","2","1","2")
<=> $true )
& ( esk30379_4("1","2","2","1")
<=> $false )
& ( esk30379_4("1","2","2","2")
<=> $true )
& ( esk30379_4("2","1","1","1")
<=> $false )
& ( esk30379_4("2","1","1","2")
<=> $true )
& ( esk30379_4("2","1","2","1")
<=> $false )
& ( esk30379_4("2","1","2","2")
<=> $false )
& ( esk30379_4("2","2","1","1")
<=> $false )
& ( esk30379_4("2","2","1","2")
<=> $false )
& ( esk30379_4("2","2","2","1")
<=> $false )
& ( esk30379_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3037_4,fi_predicates,
( ( esk3037_4("1","1","1","1")
<=> $true )
& ( esk3037_4("1","1","1","2")
<=> $true )
& ( esk3037_4("1","1","2","1")
<=> $true )
& ( esk3037_4("1","1","2","2")
<=> $true )
& ( esk3037_4("1","2","1","1")
<=> $true )
& ( esk3037_4("1","2","1","2")
<=> $true )
& ( esk3037_4("1","2","2","1")
<=> $true )
& ( esk3037_4("1","2","2","2")
<=> $true )
& ( esk3037_4("2","1","1","1")
<=> $true )
& ( esk3037_4("2","1","1","2")
<=> $true )
& ( esk3037_4("2","1","2","1")
<=> $true )
& ( esk3037_4("2","1","2","2")
<=> $true )
& ( esk3037_4("2","2","1","1")
<=> $true )
& ( esk3037_4("2","2","1","2")
<=> $true )
& ( esk3037_4("2","2","2","1")
<=> $true )
& ( esk3037_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30380_4,fi_predicates,
( ( esk30380_4("1","1","1","1")
<=> $true )
& ( esk30380_4("1","1","1","2")
<=> $false )
& ( esk30380_4("1","1","2","1")
<=> $true )
& ( esk30380_4("1","1","2","2")
<=> $true )
& ( esk30380_4("1","2","1","1")
<=> $false )
& ( esk30380_4("1","2","1","2")
<=> $true )
& ( esk30380_4("1","2","2","1")
<=> $true )
& ( esk30380_4("1","2","2","2")
<=> $true )
& ( esk30380_4("2","1","1","1")
<=> $true )
& ( esk30380_4("2","1","1","2")
<=> $true )
& ( esk30380_4("2","1","2","1")
<=> $true )
& ( esk30380_4("2","1","2","2")
<=> $true )
& ( esk30380_4("2","2","1","1")
<=> $true )
& ( esk30380_4("2","2","1","2")
<=> $true )
& ( esk30380_4("2","2","2","1")
<=> $false )
& ( esk30380_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30381_4,fi_predicates,
( ( esk30381_4("1","1","1","1")
<=> $true )
& ( esk30381_4("1","1","1","2")
<=> $true )
& ( esk30381_4("1","1","2","1")
<=> $true )
& ( esk30381_4("1","1","2","2")
<=> $true )
& ( esk30381_4("1","2","1","1")
<=> $true )
& ( esk30381_4("1","2","1","2")
<=> $true )
& ( esk30381_4("1","2","2","1")
<=> $true )
& ( esk30381_4("1","2","2","2")
<=> $true )
& ( esk30381_4("2","1","1","1")
<=> $true )
& ( esk30381_4("2","1","1","2")
<=> $false )
& ( esk30381_4("2","1","2","1")
<=> $true )
& ( esk30381_4("2","1","2","2")
<=> $true )
& ( esk30381_4("2","2","1","1")
<=> $true )
& ( esk30381_4("2","2","1","2")
<=> $true )
& ( esk30381_4("2","2","2","1")
<=> $true )
& ( esk30381_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30382_4,fi_predicates,
( ( esk30382_4("1","1","1","1")
<=> $true )
& ( esk30382_4("1","1","1","2")
<=> $false )
& ( esk30382_4("1","1","2","1")
<=> $true )
& ( esk30382_4("1","1","2","2")
<=> $true )
& ( esk30382_4("1","2","1","1")
<=> $false )
& ( esk30382_4("1","2","1","2")
<=> $true )
& ( esk30382_4("1","2","2","1")
<=> $true )
& ( esk30382_4("1","2","2","2")
<=> $true )
& ( esk30382_4("2","1","1","1")
<=> $true )
& ( esk30382_4("2","1","1","2")
<=> $false )
& ( esk30382_4("2","1","2","1")
<=> $true )
& ( esk30382_4("2","1","2","2")
<=> $true )
& ( esk30382_4("2","2","1","1")
<=> $true )
& ( esk30382_4("2","2","1","2")
<=> $true )
& ( esk30382_4("2","2","2","1")
<=> $false )
& ( esk30382_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30383_4,fi_predicates,
( ( esk30383_4("1","1","1","1")
<=> $false )
& ( esk30383_4("1","1","1","2")
<=> $false )
& ( esk30383_4("1","1","2","1")
<=> $false )
& ( esk30383_4("1","1","2","2")
<=> $true )
& ( esk30383_4("1","2","1","1")
<=> $false )
& ( esk30383_4("1","2","1","2")
<=> $false )
& ( esk30383_4("1","2","2","1")
<=> $true )
& ( esk30383_4("1","2","2","2")
<=> $false )
& ( esk30383_4("2","1","1","1")
<=> $true )
& ( esk30383_4("2","1","1","2")
<=> $false )
& ( esk30383_4("2","1","2","1")
<=> $true )
& ( esk30383_4("2","1","2","2")
<=> $true )
& ( esk30383_4("2","2","1","1")
<=> $true )
& ( esk30383_4("2","2","1","2")
<=> $true )
& ( esk30383_4("2","2","2","1")
<=> $false )
& ( esk30383_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30384_4,fi_predicates,
( ( esk30384_4("1","1","1","1")
<=> $true )
& ( esk30384_4("1","1","1","2")
<=> $false )
& ( esk30384_4("1","1","2","1")
<=> $true )
& ( esk30384_4("1","1","2","2")
<=> $true )
& ( esk30384_4("1","2","1","1")
<=> $false )
& ( esk30384_4("1","2","1","2")
<=> $true )
& ( esk30384_4("1","2","2","1")
<=> $true )
& ( esk30384_4("1","2","2","2")
<=> $true )
& ( esk30384_4("2","1","1","1")
<=> $true )
& ( esk30384_4("2","1","1","2")
<=> $true )
& ( esk30384_4("2","1","2","1")
<=> $true )
& ( esk30384_4("2","1","2","2")
<=> $true )
& ( esk30384_4("2","2","1","1")
<=> $true )
& ( esk30384_4("2","2","1","2")
<=> $true )
& ( esk30384_4("2","2","2","1")
<=> $false )
& ( esk30384_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30385_4,fi_predicates,
( ( esk30385_4("1","1","1","1")
<=> $true )
& ( esk30385_4("1","1","1","2")
<=> $true )
& ( esk30385_4("1","1","2","1")
<=> $true )
& ( esk30385_4("1","1","2","2")
<=> $false )
& ( esk30385_4("1","2","1","1")
<=> $true )
& ( esk30385_4("1","2","1","2")
<=> $true )
& ( esk30385_4("1","2","2","1")
<=> $true )
& ( esk30385_4("1","2","2","2")
<=> $true )
& ( esk30385_4("2","1","1","1")
<=> $true )
& ( esk30385_4("2","1","1","2")
<=> $true )
& ( esk30385_4("2","1","2","1")
<=> $true )
& ( esk30385_4("2","1","2","2")
<=> $false )
& ( esk30385_4("2","2","1","1")
<=> $false )
& ( esk30385_4("2","2","1","2")
<=> $false )
& ( esk30385_4("2","2","2","1")
<=> $true )
& ( esk30385_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30386_4,fi_predicates,
( ( esk30386_4("1","1","1","1")
<=> $true )
& ( esk30386_4("1","1","1","2")
<=> $false )
& ( esk30386_4("1","1","2","1")
<=> $true )
& ( esk30386_4("1","1","2","2")
<=> $false )
& ( esk30386_4("1","2","1","1")
<=> $false )
& ( esk30386_4("1","2","1","2")
<=> $true )
& ( esk30386_4("1","2","2","1")
<=> $true )
& ( esk30386_4("1","2","2","2")
<=> $true )
& ( esk30386_4("2","1","1","1")
<=> $true )
& ( esk30386_4("2","1","1","2")
<=> $true )
& ( esk30386_4("2","1","2","1")
<=> $true )
& ( esk30386_4("2","1","2","2")
<=> $false )
& ( esk30386_4("2","2","1","1")
<=> $false )
& ( esk30386_4("2","2","1","2")
<=> $false )
& ( esk30386_4("2","2","2","1")
<=> $false )
& ( esk30386_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30387_4,fi_predicates,
( ( esk30387_4("1","1","1","1")
<=> $false )
& ( esk30387_4("1","1","1","2")
<=> $false )
& ( esk30387_4("1","1","2","1")
<=> $false )
& ( esk30387_4("1","1","2","2")
<=> $false )
& ( esk30387_4("1","2","1","1")
<=> $false )
& ( esk30387_4("1","2","1","2")
<=> $false )
& ( esk30387_4("1","2","2","1")
<=> $false )
& ( esk30387_4("1","2","2","2")
<=> $false )
& ( esk30387_4("2","1","1","1")
<=> $false )
& ( esk30387_4("2","1","1","2")
<=> $false )
& ( esk30387_4("2","1","2","1")
<=> $false )
& ( esk30387_4("2","1","2","2")
<=> $false )
& ( esk30387_4("2","2","1","1")
<=> $false )
& ( esk30387_4("2","2","1","2")
<=> $false )
& ( esk30387_4("2","2","2","1")
<=> $false )
& ( esk30387_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30388_4,fi_predicates,
( ( esk30388_4("1","1","1","1")
<=> $false )
& ( esk30388_4("1","1","1","2")
<=> $false )
& ( esk30388_4("1","1","2","1")
<=> $false )
& ( esk30388_4("1","1","2","2")
<=> $false )
& ( esk30388_4("1","2","1","1")
<=> $false )
& ( esk30388_4("1","2","1","2")
<=> $false )
& ( esk30388_4("1","2","2","1")
<=> $false )
& ( esk30388_4("1","2","2","2")
<=> $false )
& ( esk30388_4("2","1","1","1")
<=> $false )
& ( esk30388_4("2","1","1","2")
<=> $false )
& ( esk30388_4("2","1","2","1")
<=> $false )
& ( esk30388_4("2","1","2","2")
<=> $false )
& ( esk30388_4("2","2","1","1")
<=> $false )
& ( esk30388_4("2","2","1","2")
<=> $false )
& ( esk30388_4("2","2","2","1")
<=> $false )
& ( esk30388_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30389_4,fi_predicates,
( ( esk30389_4("1","1","1","1")
<=> $false )
& ( esk30389_4("1","1","1","2")
<=> $false )
& ( esk30389_4("1","1","2","1")
<=> $false )
& ( esk30389_4("1","1","2","2")
<=> $false )
& ( esk30389_4("1","2","1","1")
<=> $false )
& ( esk30389_4("1","2","1","2")
<=> $false )
& ( esk30389_4("1","2","2","1")
<=> $false )
& ( esk30389_4("1","2","2","2")
<=> $false )
& ( esk30389_4("2","1","1","1")
<=> $false )
& ( esk30389_4("2","1","1","2")
<=> $false )
& ( esk30389_4("2","1","2","1")
<=> $false )
& ( esk30389_4("2","1","2","2")
<=> $false )
& ( esk30389_4("2","2","1","1")
<=> $false )
& ( esk30389_4("2","2","1","2")
<=> $false )
& ( esk30389_4("2","2","2","1")
<=> $false )
& ( esk30389_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3038_4,fi_predicates,
( ( esk3038_4("1","1","1","1")
<=> $true )
& ( esk3038_4("1","1","1","2")
<=> $true )
& ( esk3038_4("1","1","2","1")
<=> $false )
& ( esk3038_4("1","1","2","2")
<=> $true )
& ( esk3038_4("1","2","1","1")
<=> $true )
& ( esk3038_4("1","2","1","2")
<=> $false )
& ( esk3038_4("1","2","2","1")
<=> $true )
& ( esk3038_4("1","2","2","2")
<=> $false )
& ( esk3038_4("2","1","1","1")
<=> $false )
& ( esk3038_4("2","1","1","2")
<=> $true )
& ( esk3038_4("2","1","2","1")
<=> $false )
& ( esk3038_4("2","1","2","2")
<=> $true )
& ( esk3038_4("2","2","1","1")
<=> $true )
& ( esk3038_4("2","2","1","2")
<=> $false )
& ( esk3038_4("2","2","2","1")
<=> $true )
& ( esk3038_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30390_4,fi_predicates,
( ( esk30390_4("1","1","1","1")
<=> $true )
& ( esk30390_4("1","1","1","2")
<=> $true )
& ( esk30390_4("1","1","2","1")
<=> $true )
& ( esk30390_4("1","1","2","2")
<=> $true )
& ( esk30390_4("1","2","1","1")
<=> $true )
& ( esk30390_4("1","2","1","2")
<=> $true )
& ( esk30390_4("1","2","2","1")
<=> $true )
& ( esk30390_4("1","2","2","2")
<=> $true )
& ( esk30390_4("2","1","1","1")
<=> $true )
& ( esk30390_4("2","1","1","2")
<=> $true )
& ( esk30390_4("2","1","2","1")
<=> $true )
& ( esk30390_4("2","1","2","2")
<=> $true )
& ( esk30390_4("2","2","1","1")
<=> $true )
& ( esk30390_4("2","2","1","2")
<=> $true )
& ( esk30390_4("2","2","2","1")
<=> $true )
& ( esk30390_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30391_4,fi_predicates,
( ( esk30391_4("1","1","1","1")
<=> $false )
& ( esk30391_4("1","1","1","2")
<=> $false )
& ( esk30391_4("1","1","2","1")
<=> $false )
& ( esk30391_4("1","1","2","2")
<=> $false )
& ( esk30391_4("1","2","1","1")
<=> $false )
& ( esk30391_4("1","2","1","2")
<=> $false )
& ( esk30391_4("1","2","2","1")
<=> $false )
& ( esk30391_4("1","2","2","2")
<=> $false )
& ( esk30391_4("2","1","1","1")
<=> $false )
& ( esk30391_4("2","1","1","2")
<=> $false )
& ( esk30391_4("2","1","2","1")
<=> $false )
& ( esk30391_4("2","1","2","2")
<=> $false )
& ( esk30391_4("2","2","1","1")
<=> $false )
& ( esk30391_4("2","2","1","2")
<=> $false )
& ( esk30391_4("2","2","2","1")
<=> $false )
& ( esk30391_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30392_4,fi_predicates,
( ( esk30392_4("1","1","1","1")
<=> $false )
& ( esk30392_4("1","1","1","2")
<=> $false )
& ( esk30392_4("1","1","2","1")
<=> $false )
& ( esk30392_4("1","1","2","2")
<=> $false )
& ( esk30392_4("1","2","1","1")
<=> $false )
& ( esk30392_4("1","2","1","2")
<=> $false )
& ( esk30392_4("1","2","2","1")
<=> $false )
& ( esk30392_4("1","2","2","2")
<=> $false )
& ( esk30392_4("2","1","1","1")
<=> $false )
& ( esk30392_4("2","1","1","2")
<=> $false )
& ( esk30392_4("2","1","2","1")
<=> $false )
& ( esk30392_4("2","1","2","2")
<=> $false )
& ( esk30392_4("2","2","1","1")
<=> $false )
& ( esk30392_4("2","2","1","2")
<=> $false )
& ( esk30392_4("2","2","2","1")
<=> $false )
& ( esk30392_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30393_4,fi_predicates,
( ( esk30393_4("1","1","1","1")
<=> $false )
& ( esk30393_4("1","1","1","2")
<=> $true )
& ( esk30393_4("1","1","2","1")
<=> $false )
& ( esk30393_4("1","1","2","2")
<=> $false )
& ( esk30393_4("1","2","1","1")
<=> $true )
& ( esk30393_4("1","2","1","2")
<=> $false )
& ( esk30393_4("1","2","2","1")
<=> $true )
& ( esk30393_4("1","2","2","2")
<=> $false )
& ( esk30393_4("2","1","1","1")
<=> $true )
& ( esk30393_4("2","1","1","2")
<=> $false )
& ( esk30393_4("2","1","2","1")
<=> $true )
& ( esk30393_4("2","1","2","2")
<=> $false )
& ( esk30393_4("2","2","1","1")
<=> $false )
& ( esk30393_4("2","2","1","2")
<=> $false )
& ( esk30393_4("2","2","2","1")
<=> $true )
& ( esk30393_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30394_4,fi_predicates,
( ( esk30394_4("1","1","1","1")
<=> $true )
& ( esk30394_4("1","1","1","2")
<=> $true )
& ( esk30394_4("1","1","2","1")
<=> $true )
& ( esk30394_4("1","1","2","2")
<=> $true )
& ( esk30394_4("1","2","1","1")
<=> $true )
& ( esk30394_4("1","2","1","2")
<=> $true )
& ( esk30394_4("1","2","2","1")
<=> $true )
& ( esk30394_4("1","2","2","2")
<=> $true )
& ( esk30394_4("2","1","1","1")
<=> $true )
& ( esk30394_4("2","1","1","2")
<=> $true )
& ( esk30394_4("2","1","2","1")
<=> $true )
& ( esk30394_4("2","1","2","2")
<=> $true )
& ( esk30394_4("2","2","1","1")
<=> $true )
& ( esk30394_4("2","2","1","2")
<=> $true )
& ( esk30394_4("2","2","2","1")
<=> $true )
& ( esk30394_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30395_4,fi_predicates,
( ( esk30395_4("1","1","1","1")
<=> $false )
& ( esk30395_4("1","1","1","2")
<=> $true )
& ( esk30395_4("1","1","2","1")
<=> $false )
& ( esk30395_4("1","1","2","2")
<=> $false )
& ( esk30395_4("1","2","1","1")
<=> $true )
& ( esk30395_4("1","2","1","2")
<=> $false )
& ( esk30395_4("1","2","2","1")
<=> $true )
& ( esk30395_4("1","2","2","2")
<=> $false )
& ( esk30395_4("2","1","1","1")
<=> $true )
& ( esk30395_4("2","1","1","2")
<=> $false )
& ( esk30395_4("2","1","2","1")
<=> $true )
& ( esk30395_4("2","1","2","2")
<=> $false )
& ( esk30395_4("2","2","1","1")
<=> $false )
& ( esk30395_4("2","2","1","2")
<=> $false )
& ( esk30395_4("2","2","2","1")
<=> $true )
& ( esk30395_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30396_4,fi_predicates,
( ( esk30396_4("1","1","1","1")
<=> $true )
& ( esk30396_4("1","1","1","2")
<=> $true )
& ( esk30396_4("1","1","2","1")
<=> $true )
& ( esk30396_4("1","1","2","2")
<=> $true )
& ( esk30396_4("1","2","1","1")
<=> $true )
& ( esk30396_4("1","2","1","2")
<=> $true )
& ( esk30396_4("1","2","2","1")
<=> $true )
& ( esk30396_4("1","2","2","2")
<=> $true )
& ( esk30396_4("2","1","1","1")
<=> $true )
& ( esk30396_4("2","1","1","2")
<=> $true )
& ( esk30396_4("2","1","2","1")
<=> $true )
& ( esk30396_4("2","1","2","2")
<=> $true )
& ( esk30396_4("2","2","1","1")
<=> $true )
& ( esk30396_4("2","2","1","2")
<=> $true )
& ( esk30396_4("2","2","2","1")
<=> $true )
& ( esk30396_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30397_4,fi_predicates,
( ( esk30397_4("1","1","1","1")
<=> $true )
& ( esk30397_4("1","1","1","2")
<=> $true )
& ( esk30397_4("1","1","2","1")
<=> $true )
& ( esk30397_4("1","1","2","2")
<=> $true )
& ( esk30397_4("1","2","1","1")
<=> $true )
& ( esk30397_4("1","2","1","2")
<=> $true )
& ( esk30397_4("1","2","2","1")
<=> $true )
& ( esk30397_4("1","2","2","2")
<=> $true )
& ( esk30397_4("2","1","1","1")
<=> $true )
& ( esk30397_4("2","1","1","2")
<=> $true )
& ( esk30397_4("2","1","2","1")
<=> $true )
& ( esk30397_4("2","1","2","2")
<=> $true )
& ( esk30397_4("2","2","1","1")
<=> $true )
& ( esk30397_4("2","2","1","2")
<=> $true )
& ( esk30397_4("2","2","2","1")
<=> $true )
& ( esk30397_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30398_4,fi_predicates,
( ( esk30398_4("1","1","1","1")
<=> $false )
& ( esk30398_4("1","1","1","2")
<=> $true )
& ( esk30398_4("1","1","2","1")
<=> $false )
& ( esk30398_4("1","1","2","2")
<=> $false )
& ( esk30398_4("1","2","1","1")
<=> $true )
& ( esk30398_4("1","2","1","2")
<=> $false )
& ( esk30398_4("1","2","2","1")
<=> $true )
& ( esk30398_4("1","2","2","2")
<=> $false )
& ( esk30398_4("2","1","1","1")
<=> $true )
& ( esk30398_4("2","1","1","2")
<=> $false )
& ( esk30398_4("2","1","2","1")
<=> $true )
& ( esk30398_4("2","1","2","2")
<=> $false )
& ( esk30398_4("2","2","1","1")
<=> $false )
& ( esk30398_4("2","2","1","2")
<=> $false )
& ( esk30398_4("2","2","2","1")
<=> $true )
& ( esk30398_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30399_4,fi_predicates,
( ( esk30399_4("1","1","1","1")
<=> $false )
& ( esk30399_4("1","1","1","2")
<=> $false )
& ( esk30399_4("1","1","2","1")
<=> $false )
& ( esk30399_4("1","1","2","2")
<=> $false )
& ( esk30399_4("1","2","1","1")
<=> $false )
& ( esk30399_4("1","2","1","2")
<=> $false )
& ( esk30399_4("1","2","2","1")
<=> $false )
& ( esk30399_4("1","2","2","2")
<=> $false )
& ( esk30399_4("2","1","1","1")
<=> $false )
& ( esk30399_4("2","1","1","2")
<=> $false )
& ( esk30399_4("2","1","2","1")
<=> $false )
& ( esk30399_4("2","1","2","2")
<=> $false )
& ( esk30399_4("2","2","1","1")
<=> $false )
& ( esk30399_4("2","2","1","2")
<=> $false )
& ( esk30399_4("2","2","2","1")
<=> $false )
& ( esk30399_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3039_4,fi_predicates,
( ( esk3039_4("1","1","1","1")
<=> $true )
& ( esk3039_4("1","1","1","2")
<=> $true )
& ( esk3039_4("1","1","2","1")
<=> $true )
& ( esk3039_4("1","1","2","2")
<=> $true )
& ( esk3039_4("1","2","1","1")
<=> $true )
& ( esk3039_4("1","2","1","2")
<=> $true )
& ( esk3039_4("1","2","2","1")
<=> $true )
& ( esk3039_4("1","2","2","2")
<=> $true )
& ( esk3039_4("2","1","1","1")
<=> $true )
& ( esk3039_4("2","1","1","2")
<=> $true )
& ( esk3039_4("2","1","2","1")
<=> $true )
& ( esk3039_4("2","1","2","2")
<=> $true )
& ( esk3039_4("2","2","1","1")
<=> $true )
& ( esk3039_4("2","2","1","2")
<=> $true )
& ( esk3039_4("2","2","2","1")
<=> $true )
& ( esk3039_4("2","2","2","2")
<=> $true ) ) ).
fof(esk303_0,fi_predicates,
( esk303_0
<=> $true ) ).
fof(esk30400_4,fi_predicates,
( ( esk30400_4("1","1","1","1")
<=> $false )
& ( esk30400_4("1","1","1","2")
<=> $false )
& ( esk30400_4("1","1","2","1")
<=> $false )
& ( esk30400_4("1","1","2","2")
<=> $false )
& ( esk30400_4("1","2","1","1")
<=> $false )
& ( esk30400_4("1","2","1","2")
<=> $false )
& ( esk30400_4("1","2","2","1")
<=> $false )
& ( esk30400_4("1","2","2","2")
<=> $false )
& ( esk30400_4("2","1","1","1")
<=> $false )
& ( esk30400_4("2","1","1","2")
<=> $false )
& ( esk30400_4("2","1","2","1")
<=> $false )
& ( esk30400_4("2","1","2","2")
<=> $false )
& ( esk30400_4("2","2","1","1")
<=> $false )
& ( esk30400_4("2","2","1","2")
<=> $false )
& ( esk30400_4("2","2","2","1")
<=> $false )
& ( esk30400_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3040_4,fi_predicates,
( ( esk3040_4("1","1","1","1")
<=> $true )
& ( esk3040_4("1","1","1","2")
<=> $true )
& ( esk3040_4("1","1","2","1")
<=> $true )
& ( esk3040_4("1","1","2","2")
<=> $true )
& ( esk3040_4("1","2","1","1")
<=> $true )
& ( esk3040_4("1","2","1","2")
<=> $true )
& ( esk3040_4("1","2","2","1")
<=> $true )
& ( esk3040_4("1","2","2","2")
<=> $true )
& ( esk3040_4("2","1","1","1")
<=> $true )
& ( esk3040_4("2","1","1","2")
<=> $true )
& ( esk3040_4("2","1","2","1")
<=> $true )
& ( esk3040_4("2","1","2","2")
<=> $true )
& ( esk3040_4("2","2","1","1")
<=> $true )
& ( esk3040_4("2","2","1","2")
<=> $true )
& ( esk3040_4("2","2","2","1")
<=> $true )
& ( esk3040_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3041_4,fi_predicates,
( ( esk3041_4("1","1","1","1")
<=> $true )
& ( esk3041_4("1","1","1","2")
<=> $true )
& ( esk3041_4("1","1","2","1")
<=> $true )
& ( esk3041_4("1","1","2","2")
<=> $true )
& ( esk3041_4("1","2","1","1")
<=> $true )
& ( esk3041_4("1","2","1","2")
<=> $true )
& ( esk3041_4("1","2","2","1")
<=> $true )
& ( esk3041_4("1","2","2","2")
<=> $true )
& ( esk3041_4("2","1","1","1")
<=> $true )
& ( esk3041_4("2","1","1","2")
<=> $true )
& ( esk3041_4("2","1","2","1")
<=> $true )
& ( esk3041_4("2","1","2","2")
<=> $true )
& ( esk3041_4("2","2","1","1")
<=> $true )
& ( esk3041_4("2","2","1","2")
<=> $true )
& ( esk3041_4("2","2","2","1")
<=> $true )
& ( esk3041_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30422_4,fi_predicates,
( ( esk30422_4("1","1","1","1")
<=> $false )
& ( esk30422_4("1","1","1","2")
<=> $false )
& ( esk30422_4("1","1","2","1")
<=> $false )
& ( esk30422_4("1","1","2","2")
<=> $false )
& ( esk30422_4("1","2","1","1")
<=> $false )
& ( esk30422_4("1","2","1","2")
<=> $false )
& ( esk30422_4("1","2","2","1")
<=> $false )
& ( esk30422_4("1","2","2","2")
<=> $false )
& ( esk30422_4("2","1","1","1")
<=> $false )
& ( esk30422_4("2","1","1","2")
<=> $false )
& ( esk30422_4("2","1","2","1")
<=> $false )
& ( esk30422_4("2","1","2","2")
<=> $false )
& ( esk30422_4("2","2","1","1")
<=> $false )
& ( esk30422_4("2","2","1","2")
<=> $false )
& ( esk30422_4("2","2","2","1")
<=> $false )
& ( esk30422_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30423_4,fi_predicates,
( ( esk30423_4("1","1","1","1")
<=> $false )
& ( esk30423_4("1","1","1","2")
<=> $false )
& ( esk30423_4("1","1","2","1")
<=> $false )
& ( esk30423_4("1","1","2","2")
<=> $false )
& ( esk30423_4("1","2","1","1")
<=> $false )
& ( esk30423_4("1","2","1","2")
<=> $false )
& ( esk30423_4("1","2","2","1")
<=> $false )
& ( esk30423_4("1","2","2","2")
<=> $false )
& ( esk30423_4("2","1","1","1")
<=> $false )
& ( esk30423_4("2","1","1","2")
<=> $false )
& ( esk30423_4("2","1","2","1")
<=> $false )
& ( esk30423_4("2","1","2","2")
<=> $false )
& ( esk30423_4("2","2","1","1")
<=> $false )
& ( esk30423_4("2","2","1","2")
<=> $false )
& ( esk30423_4("2","2","2","1")
<=> $false )
& ( esk30423_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30424_4,fi_predicates,
( ( esk30424_4("1","1","1","1")
<=> $true )
& ( esk30424_4("1","1","1","2")
<=> $false )
& ( esk30424_4("1","1","2","1")
<=> $false )
& ( esk30424_4("1","1","2","2")
<=> $true )
& ( esk30424_4("1","2","1","1")
<=> $false )
& ( esk30424_4("1","2","1","2")
<=> $false )
& ( esk30424_4("1","2","2","1")
<=> $false )
& ( esk30424_4("1","2","2","2")
<=> $false )
& ( esk30424_4("2","1","1","1")
<=> $true )
& ( esk30424_4("2","1","1","2")
<=> $true )
& ( esk30424_4("2","1","2","1")
<=> $false )
& ( esk30424_4("2","1","2","2")
<=> $false )
& ( esk30424_4("2","2","1","1")
<=> $true )
& ( esk30424_4("2","2","1","2")
<=> $true )
& ( esk30424_4("2","2","2","1")
<=> $false )
& ( esk30424_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30425_4,fi_predicates,
( ( esk30425_4("1","1","1","1")
<=> $false )
& ( esk30425_4("1","1","1","2")
<=> $false )
& ( esk30425_4("1","1","2","1")
<=> $false )
& ( esk30425_4("1","1","2","2")
<=> $false )
& ( esk30425_4("1","2","1","1")
<=> $false )
& ( esk30425_4("1","2","1","2")
<=> $false )
& ( esk30425_4("1","2","2","1")
<=> $false )
& ( esk30425_4("1","2","2","2")
<=> $false )
& ( esk30425_4("2","1","1","1")
<=> $false )
& ( esk30425_4("2","1","1","2")
<=> $false )
& ( esk30425_4("2","1","2","1")
<=> $false )
& ( esk30425_4("2","1","2","2")
<=> $false )
& ( esk30425_4("2","2","1","1")
<=> $false )
& ( esk30425_4("2","2","1","2")
<=> $false )
& ( esk30425_4("2","2","2","1")
<=> $false )
& ( esk30425_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30426_4,fi_predicates,
( ( esk30426_4("1","1","1","1")
<=> $false )
& ( esk30426_4("1","1","1","2")
<=> $false )
& ( esk30426_4("1","1","2","1")
<=> $false )
& ( esk30426_4("1","1","2","2")
<=> $false )
& ( esk30426_4("1","2","1","1")
<=> $false )
& ( esk30426_4("1","2","1","2")
<=> $false )
& ( esk30426_4("1","2","2","1")
<=> $false )
& ( esk30426_4("1","2","2","2")
<=> $false )
& ( esk30426_4("2","1","1","1")
<=> $false )
& ( esk30426_4("2","1","1","2")
<=> $false )
& ( esk30426_4("2","1","2","1")
<=> $false )
& ( esk30426_4("2","1","2","2")
<=> $false )
& ( esk30426_4("2","2","1","1")
<=> $false )
& ( esk30426_4("2","2","1","2")
<=> $false )
& ( esk30426_4("2","2","2","1")
<=> $false )
& ( esk30426_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30427_4,fi_predicates,
( ( esk30427_4("1","1","1","1")
<=> $false )
& ( esk30427_4("1","1","1","2")
<=> $false )
& ( esk30427_4("1","1","2","1")
<=> $false )
& ( esk30427_4("1","1","2","2")
<=> $false )
& ( esk30427_4("1","2","1","1")
<=> $false )
& ( esk30427_4("1","2","1","2")
<=> $false )
& ( esk30427_4("1","2","2","1")
<=> $false )
& ( esk30427_4("1","2","2","2")
<=> $false )
& ( esk30427_4("2","1","1","1")
<=> $false )
& ( esk30427_4("2","1","1","2")
<=> $false )
& ( esk30427_4("2","1","2","1")
<=> $false )
& ( esk30427_4("2","1","2","2")
<=> $false )
& ( esk30427_4("2","2","1","1")
<=> $false )
& ( esk30427_4("2","2","1","2")
<=> $false )
& ( esk30427_4("2","2","2","1")
<=> $false )
& ( esk30427_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30428_4,fi_predicates,
( ( esk30428_4("1","1","1","1")
<=> $false )
& ( esk30428_4("1","1","1","2")
<=> $false )
& ( esk30428_4("1","1","2","1")
<=> $false )
& ( esk30428_4("1","1","2","2")
<=> $false )
& ( esk30428_4("1","2","1","1")
<=> $false )
& ( esk30428_4("1","2","1","2")
<=> $false )
& ( esk30428_4("1","2","2","1")
<=> $false )
& ( esk30428_4("1","2","2","2")
<=> $false )
& ( esk30428_4("2","1","1","1")
<=> $false )
& ( esk30428_4("2","1","1","2")
<=> $false )
& ( esk30428_4("2","1","2","1")
<=> $false )
& ( esk30428_4("2","1","2","2")
<=> $false )
& ( esk30428_4("2","2","1","1")
<=> $false )
& ( esk30428_4("2","2","1","2")
<=> $false )
& ( esk30428_4("2","2","2","1")
<=> $false )
& ( esk30428_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30429_4,fi_predicates,
( ( esk30429_4("1","1","1","1")
<=> $false )
& ( esk30429_4("1","1","1","2")
<=> $false )
& ( esk30429_4("1","1","2","1")
<=> $false )
& ( esk30429_4("1","1","2","2")
<=> $false )
& ( esk30429_4("1","2","1","1")
<=> $false )
& ( esk30429_4("1","2","1","2")
<=> $false )
& ( esk30429_4("1","2","2","1")
<=> $false )
& ( esk30429_4("1","2","2","2")
<=> $false )
& ( esk30429_4("2","1","1","1")
<=> $false )
& ( esk30429_4("2","1","1","2")
<=> $false )
& ( esk30429_4("2","1","2","1")
<=> $false )
& ( esk30429_4("2","1","2","2")
<=> $false )
& ( esk30429_4("2","2","1","1")
<=> $false )
& ( esk30429_4("2","2","1","2")
<=> $false )
& ( esk30429_4("2","2","2","1")
<=> $false )
& ( esk30429_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3042_4,fi_predicates,
( ( esk3042_4("1","1","1","1")
<=> $true )
& ( esk3042_4("1","1","1","2")
<=> $true )
& ( esk3042_4("1","1","2","1")
<=> $false )
& ( esk3042_4("1","1","2","2")
<=> $true )
& ( esk3042_4("1","2","1","1")
<=> $true )
& ( esk3042_4("1","2","1","2")
<=> $false )
& ( esk3042_4("1","2","2","1")
<=> $true )
& ( esk3042_4("1","2","2","2")
<=> $false )
& ( esk3042_4("2","1","1","1")
<=> $false )
& ( esk3042_4("2","1","1","2")
<=> $true )
& ( esk3042_4("2","1","2","1")
<=> $false )
& ( esk3042_4("2","1","2","2")
<=> $true )
& ( esk3042_4("2","2","1","1")
<=> $true )
& ( esk3042_4("2","2","1","2")
<=> $false )
& ( esk3042_4("2","2","2","1")
<=> $true )
& ( esk3042_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30430_4,fi_predicates,
( ( esk30430_4("1","1","1","1")
<=> $false )
& ( esk30430_4("1","1","1","2")
<=> $false )
& ( esk30430_4("1","1","2","1")
<=> $false )
& ( esk30430_4("1","1","2","2")
<=> $false )
& ( esk30430_4("1","2","1","1")
<=> $false )
& ( esk30430_4("1","2","1","2")
<=> $false )
& ( esk30430_4("1","2","2","1")
<=> $false )
& ( esk30430_4("1","2","2","2")
<=> $false )
& ( esk30430_4("2","1","1","1")
<=> $false )
& ( esk30430_4("2","1","1","2")
<=> $false )
& ( esk30430_4("2","1","2","1")
<=> $false )
& ( esk30430_4("2","1","2","2")
<=> $false )
& ( esk30430_4("2","2","1","1")
<=> $false )
& ( esk30430_4("2","2","1","2")
<=> $false )
& ( esk30430_4("2","2","2","1")
<=> $false )
& ( esk30430_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30431_4,fi_predicates,
( ( esk30431_4("1","1","1","1")
<=> $false )
& ( esk30431_4("1","1","1","2")
<=> $false )
& ( esk30431_4("1","1","2","1")
<=> $false )
& ( esk30431_4("1","1","2","2")
<=> $false )
& ( esk30431_4("1","2","1","1")
<=> $false )
& ( esk30431_4("1","2","1","2")
<=> $false )
& ( esk30431_4("1","2","2","1")
<=> $false )
& ( esk30431_4("1","2","2","2")
<=> $false )
& ( esk30431_4("2","1","1","1")
<=> $false )
& ( esk30431_4("2","1","1","2")
<=> $false )
& ( esk30431_4("2","1","2","1")
<=> $false )
& ( esk30431_4("2","1","2","2")
<=> $false )
& ( esk30431_4("2","2","1","1")
<=> $false )
& ( esk30431_4("2","2","1","2")
<=> $false )
& ( esk30431_4("2","2","2","1")
<=> $false )
& ( esk30431_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30432_4,fi_predicates,
( ( esk30432_4("1","1","1","1")
<=> $false )
& ( esk30432_4("1","1","1","2")
<=> $false )
& ( esk30432_4("1","1","2","1")
<=> $false )
& ( esk30432_4("1","1","2","2")
<=> $false )
& ( esk30432_4("1","2","1","1")
<=> $false )
& ( esk30432_4("1","2","1","2")
<=> $false )
& ( esk30432_4("1","2","2","1")
<=> $false )
& ( esk30432_4("1","2","2","2")
<=> $false )
& ( esk30432_4("2","1","1","1")
<=> $false )
& ( esk30432_4("2","1","1","2")
<=> $false )
& ( esk30432_4("2","1","2","1")
<=> $false )
& ( esk30432_4("2","1","2","2")
<=> $false )
& ( esk30432_4("2","2","1","1")
<=> $false )
& ( esk30432_4("2","2","1","2")
<=> $false )
& ( esk30432_4("2","2","2","1")
<=> $false )
& ( esk30432_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30433_4,fi_predicates,
( ( esk30433_4("1","1","1","1")
<=> $false )
& ( esk30433_4("1","1","1","2")
<=> $false )
& ( esk30433_4("1","1","2","1")
<=> $false )
& ( esk30433_4("1","1","2","2")
<=> $false )
& ( esk30433_4("1","2","1","1")
<=> $false )
& ( esk30433_4("1","2","1","2")
<=> $false )
& ( esk30433_4("1","2","2","1")
<=> $false )
& ( esk30433_4("1","2","2","2")
<=> $false )
& ( esk30433_4("2","1","1","1")
<=> $false )
& ( esk30433_4("2","1","1","2")
<=> $false )
& ( esk30433_4("2","1","2","1")
<=> $false )
& ( esk30433_4("2","1","2","2")
<=> $false )
& ( esk30433_4("2","2","1","1")
<=> $false )
& ( esk30433_4("2","2","1","2")
<=> $false )
& ( esk30433_4("2","2","2","1")
<=> $false )
& ( esk30433_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30434_4,fi_predicates,
( ( esk30434_4("1","1","1","1")
<=> $false )
& ( esk30434_4("1","1","1","2")
<=> $false )
& ( esk30434_4("1","1","2","1")
<=> $false )
& ( esk30434_4("1","1","2","2")
<=> $false )
& ( esk30434_4("1","2","1","1")
<=> $false )
& ( esk30434_4("1","2","1","2")
<=> $false )
& ( esk30434_4("1","2","2","1")
<=> $false )
& ( esk30434_4("1","2","2","2")
<=> $false )
& ( esk30434_4("2","1","1","1")
<=> $false )
& ( esk30434_4("2","1","1","2")
<=> $false )
& ( esk30434_4("2","1","2","1")
<=> $false )
& ( esk30434_4("2","1","2","2")
<=> $false )
& ( esk30434_4("2","2","1","1")
<=> $false )
& ( esk30434_4("2","2","1","2")
<=> $false )
& ( esk30434_4("2","2","2","1")
<=> $false )
& ( esk30434_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30435_4,fi_predicates,
( ( esk30435_4("1","1","1","1")
<=> $false )
& ( esk30435_4("1","1","1","2")
<=> $false )
& ( esk30435_4("1","1","2","1")
<=> $false )
& ( esk30435_4("1","1","2","2")
<=> $false )
& ( esk30435_4("1","2","1","1")
<=> $false )
& ( esk30435_4("1","2","1","2")
<=> $false )
& ( esk30435_4("1","2","2","1")
<=> $false )
& ( esk30435_4("1","2","2","2")
<=> $false )
& ( esk30435_4("2","1","1","1")
<=> $false )
& ( esk30435_4("2","1","1","2")
<=> $false )
& ( esk30435_4("2","1","2","1")
<=> $false )
& ( esk30435_4("2","1","2","2")
<=> $false )
& ( esk30435_4("2","2","1","1")
<=> $false )
& ( esk30435_4("2","2","1","2")
<=> $false )
& ( esk30435_4("2","2","2","1")
<=> $false )
& ( esk30435_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30436_4,fi_predicates,
( ( esk30436_4("1","1","1","1")
<=> $false )
& ( esk30436_4("1","1","1","2")
<=> $false )
& ( esk30436_4("1","1","2","1")
<=> $false )
& ( esk30436_4("1","1","2","2")
<=> $false )
& ( esk30436_4("1","2","1","1")
<=> $false )
& ( esk30436_4("1","2","1","2")
<=> $false )
& ( esk30436_4("1","2","2","1")
<=> $false )
& ( esk30436_4("1","2","2","2")
<=> $false )
& ( esk30436_4("2","1","1","1")
<=> $false )
& ( esk30436_4("2","1","1","2")
<=> $false )
& ( esk30436_4("2","1","2","1")
<=> $false )
& ( esk30436_4("2","1","2","2")
<=> $false )
& ( esk30436_4("2","2","1","1")
<=> $false )
& ( esk30436_4("2","2","1","2")
<=> $false )
& ( esk30436_4("2","2","2","1")
<=> $false )
& ( esk30436_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30437_4,fi_predicates,
( ( esk30437_4("1","1","1","1")
<=> $false )
& ( esk30437_4("1","1","1","2")
<=> $false )
& ( esk30437_4("1","1","2","1")
<=> $false )
& ( esk30437_4("1","1","2","2")
<=> $false )
& ( esk30437_4("1","2","1","1")
<=> $false )
& ( esk30437_4("1","2","1","2")
<=> $false )
& ( esk30437_4("1","2","2","1")
<=> $false )
& ( esk30437_4("1","2","2","2")
<=> $false )
& ( esk30437_4("2","1","1","1")
<=> $false )
& ( esk30437_4("2","1","1","2")
<=> $false )
& ( esk30437_4("2","1","2","1")
<=> $false )
& ( esk30437_4("2","1","2","2")
<=> $false )
& ( esk30437_4("2","2","1","1")
<=> $false )
& ( esk30437_4("2","2","1","2")
<=> $false )
& ( esk30437_4("2","2","2","1")
<=> $false )
& ( esk30437_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30438_4,fi_predicates,
( ( esk30438_4("1","1","1","1")
<=> $false )
& ( esk30438_4("1","1","1","2")
<=> $false )
& ( esk30438_4("1","1","2","1")
<=> $false )
& ( esk30438_4("1","1","2","2")
<=> $false )
& ( esk30438_4("1","2","1","1")
<=> $false )
& ( esk30438_4("1","2","1","2")
<=> $false )
& ( esk30438_4("1","2","2","1")
<=> $false )
& ( esk30438_4("1","2","2","2")
<=> $false )
& ( esk30438_4("2","1","1","1")
<=> $false )
& ( esk30438_4("2","1","1","2")
<=> $false )
& ( esk30438_4("2","1","2","1")
<=> $false )
& ( esk30438_4("2","1","2","2")
<=> $false )
& ( esk30438_4("2","2","1","1")
<=> $false )
& ( esk30438_4("2","2","1","2")
<=> $false )
& ( esk30438_4("2","2","2","1")
<=> $false )
& ( esk30438_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30439_4,fi_predicates,
( ( esk30439_4("1","1","1","1")
<=> $false )
& ( esk30439_4("1","1","1","2")
<=> $false )
& ( esk30439_4("1","1","2","1")
<=> $false )
& ( esk30439_4("1","1","2","2")
<=> $false )
& ( esk30439_4("1","2","1","1")
<=> $false )
& ( esk30439_4("1","2","1","2")
<=> $false )
& ( esk30439_4("1","2","2","1")
<=> $false )
& ( esk30439_4("1","2","2","2")
<=> $false )
& ( esk30439_4("2","1","1","1")
<=> $false )
& ( esk30439_4("2","1","1","2")
<=> $false )
& ( esk30439_4("2","1","2","1")
<=> $false )
& ( esk30439_4("2","1","2","2")
<=> $false )
& ( esk30439_4("2","2","1","1")
<=> $false )
& ( esk30439_4("2","2","1","2")
<=> $false )
& ( esk30439_4("2","2","2","1")
<=> $false )
& ( esk30439_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3043_4,fi_predicates,
( ( esk3043_4("1","1","1","1")
<=> $true )
& ( esk3043_4("1","1","1","2")
<=> $true )
& ( esk3043_4("1","1","2","1")
<=> $true )
& ( esk3043_4("1","1","2","2")
<=> $true )
& ( esk3043_4("1","2","1","1")
<=> $true )
& ( esk3043_4("1","2","1","2")
<=> $true )
& ( esk3043_4("1","2","2","1")
<=> $true )
& ( esk3043_4("1","2","2","2")
<=> $true )
& ( esk3043_4("2","1","1","1")
<=> $true )
& ( esk3043_4("2","1","1","2")
<=> $true )
& ( esk3043_4("2","1","2","1")
<=> $true )
& ( esk3043_4("2","1","2","2")
<=> $true )
& ( esk3043_4("2","2","1","1")
<=> $true )
& ( esk3043_4("2","2","1","2")
<=> $true )
& ( esk3043_4("2","2","2","1")
<=> $true )
& ( esk3043_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30440_4,fi_predicates,
( ( esk30440_4("1","1","1","1")
<=> $false )
& ( esk30440_4("1","1","1","2")
<=> $false )
& ( esk30440_4("1","1","2","1")
<=> $false )
& ( esk30440_4("1","1","2","2")
<=> $false )
& ( esk30440_4("1","2","1","1")
<=> $false )
& ( esk30440_4("1","2","1","2")
<=> $false )
& ( esk30440_4("1","2","2","1")
<=> $false )
& ( esk30440_4("1","2","2","2")
<=> $false )
& ( esk30440_4("2","1","1","1")
<=> $false )
& ( esk30440_4("2","1","1","2")
<=> $false )
& ( esk30440_4("2","1","2","1")
<=> $false )
& ( esk30440_4("2","1","2","2")
<=> $false )
& ( esk30440_4("2","2","1","1")
<=> $false )
& ( esk30440_4("2","2","1","2")
<=> $false )
& ( esk30440_4("2","2","2","1")
<=> $false )
& ( esk30440_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30441_4,fi_predicates,
( ( esk30441_4("1","1","1","1")
<=> $false )
& ( esk30441_4("1","1","1","2")
<=> $false )
& ( esk30441_4("1","1","2","1")
<=> $false )
& ( esk30441_4("1","1","2","2")
<=> $false )
& ( esk30441_4("1","2","1","1")
<=> $false )
& ( esk30441_4("1","2","1","2")
<=> $false )
& ( esk30441_4("1","2","2","1")
<=> $false )
& ( esk30441_4("1","2","2","2")
<=> $false )
& ( esk30441_4("2","1","1","1")
<=> $false )
& ( esk30441_4("2","1","1","2")
<=> $false )
& ( esk30441_4("2","1","2","1")
<=> $false )
& ( esk30441_4("2","1","2","2")
<=> $false )
& ( esk30441_4("2","2","1","1")
<=> $false )
& ( esk30441_4("2","2","1","2")
<=> $false )
& ( esk30441_4("2","2","2","1")
<=> $false )
& ( esk30441_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30442_4,fi_predicates,
( ( esk30442_4("1","1","1","1")
<=> $true )
& ( esk30442_4("1","1","1","2")
<=> $true )
& ( esk30442_4("1","1","2","1")
<=> $true )
& ( esk30442_4("1","1","2","2")
<=> $true )
& ( esk30442_4("1","2","1","1")
<=> $true )
& ( esk30442_4("1","2","1","2")
<=> $true )
& ( esk30442_4("1","2","2","1")
<=> $true )
& ( esk30442_4("1","2","2","2")
<=> $true )
& ( esk30442_4("2","1","1","1")
<=> $true )
& ( esk30442_4("2","1","1","2")
<=> $true )
& ( esk30442_4("2","1","2","1")
<=> $true )
& ( esk30442_4("2","1","2","2")
<=> $true )
& ( esk30442_4("2","2","1","1")
<=> $true )
& ( esk30442_4("2","2","1","2")
<=> $true )
& ( esk30442_4("2","2","2","1")
<=> $true )
& ( esk30442_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30443_4,fi_predicates,
( ( esk30443_4("1","1","1","1")
<=> $true )
& ( esk30443_4("1","1","1","2")
<=> $false )
& ( esk30443_4("1","1","2","1")
<=> $false )
& ( esk30443_4("1","1","2","2")
<=> $false )
& ( esk30443_4("1","2","1","1")
<=> $false )
& ( esk30443_4("1","2","1","2")
<=> $false )
& ( esk30443_4("1","2","2","1")
<=> $false )
& ( esk30443_4("1","2","2","2")
<=> $false )
& ( esk30443_4("2","1","1","1")
<=> $false )
& ( esk30443_4("2","1","1","2")
<=> $false )
& ( esk30443_4("2","1","2","1")
<=> $false )
& ( esk30443_4("2","1","2","2")
<=> $false )
& ( esk30443_4("2","2","1","1")
<=> $false )
& ( esk30443_4("2","2","1","2")
<=> $false )
& ( esk30443_4("2","2","2","1")
<=> $false )
& ( esk30443_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30444_4,fi_predicates,
( ( esk30444_4("1","1","1","1")
<=> $false )
& ( esk30444_4("1","1","1","2")
<=> $false )
& ( esk30444_4("1","1","2","1")
<=> $false )
& ( esk30444_4("1","1","2","2")
<=> $true )
& ( esk30444_4("1","2","1","1")
<=> $false )
& ( esk30444_4("1","2","1","2")
<=> $false )
& ( esk30444_4("1","2","2","1")
<=> $false )
& ( esk30444_4("1","2","2","2")
<=> $false )
& ( esk30444_4("2","1","1","1")
<=> $false )
& ( esk30444_4("2","1","1","2")
<=> $false )
& ( esk30444_4("2","1","2","1")
<=> $false )
& ( esk30444_4("2","1","2","2")
<=> $false )
& ( esk30444_4("2","2","1","1")
<=> $true )
& ( esk30444_4("2","2","1","2")
<=> $false )
& ( esk30444_4("2","2","2","1")
<=> $true )
& ( esk30444_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30446_4,fi_predicates,
( ( esk30446_4("1","1","1","1")
<=> $false )
& ( esk30446_4("1","1","1","2")
<=> $false )
& ( esk30446_4("1","1","2","1")
<=> $false )
& ( esk30446_4("1","1","2","2")
<=> $false )
& ( esk30446_4("1","2","1","1")
<=> $false )
& ( esk30446_4("1","2","1","2")
<=> $false )
& ( esk30446_4("1","2","2","1")
<=> $false )
& ( esk30446_4("1","2","2","2")
<=> $false )
& ( esk30446_4("2","1","1","1")
<=> $false )
& ( esk30446_4("2","1","1","2")
<=> $false )
& ( esk30446_4("2","1","2","1")
<=> $false )
& ( esk30446_4("2","1","2","2")
<=> $false )
& ( esk30446_4("2","2","1","1")
<=> $false )
& ( esk30446_4("2","2","1","2")
<=> $false )
& ( esk30446_4("2","2","2","1")
<=> $false )
& ( esk30446_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30448_4,fi_predicates,
( ( esk30448_4("1","1","1","1")
<=> $false )
& ( esk30448_4("1","1","1","2")
<=> $true )
& ( esk30448_4("1","1","2","1")
<=> $true )
& ( esk30448_4("1","1","2","2")
<=> $false )
& ( esk30448_4("1","2","1","1")
<=> $true )
& ( esk30448_4("1","2","1","2")
<=> $true )
& ( esk30448_4("1","2","2","1")
<=> $true )
& ( esk30448_4("1","2","2","2")
<=> $true )
& ( esk30448_4("2","1","1","1")
<=> $false )
& ( esk30448_4("2","1","1","2")
<=> $false )
& ( esk30448_4("2","1","2","1")
<=> $true )
& ( esk30448_4("2","1","2","2")
<=> $true )
& ( esk30448_4("2","2","1","1")
<=> $false )
& ( esk30448_4("2","2","1","2")
<=> $false )
& ( esk30448_4("2","2","2","1")
<=> $true )
& ( esk30448_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30449_4,fi_predicates,
( ( esk30449_4("1","1","1","1")
<=> $false )
& ( esk30449_4("1","1","1","2")
<=> $false )
& ( esk30449_4("1","1","2","1")
<=> $false )
& ( esk30449_4("1","1","2","2")
<=> $false )
& ( esk30449_4("1","2","1","1")
<=> $false )
& ( esk30449_4("1","2","1","2")
<=> $false )
& ( esk30449_4("1","2","2","1")
<=> $false )
& ( esk30449_4("1","2","2","2")
<=> $false )
& ( esk30449_4("2","1","1","1")
<=> $false )
& ( esk30449_4("2","1","1","2")
<=> $false )
& ( esk30449_4("2","1","2","1")
<=> $false )
& ( esk30449_4("2","1","2","2")
<=> $false )
& ( esk30449_4("2","2","1","1")
<=> $false )
& ( esk30449_4("2","2","1","2")
<=> $false )
& ( esk30449_4("2","2","2","1")
<=> $false )
& ( esk30449_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3044_4,fi_predicates,
( ( esk3044_4("1","1","1","1")
<=> $true )
& ( esk3044_4("1","1","1","2")
<=> $true )
& ( esk3044_4("1","1","2","1")
<=> $false )
& ( esk3044_4("1","1","2","2")
<=> $true )
& ( esk3044_4("1","2","1","1")
<=> $true )
& ( esk3044_4("1","2","1","2")
<=> $false )
& ( esk3044_4("1","2","2","1")
<=> $true )
& ( esk3044_4("1","2","2","2")
<=> $false )
& ( esk3044_4("2","1","1","1")
<=> $false )
& ( esk3044_4("2","1","1","2")
<=> $true )
& ( esk3044_4("2","1","2","1")
<=> $false )
& ( esk3044_4("2","1","2","2")
<=> $true )
& ( esk3044_4("2","2","1","1")
<=> $true )
& ( esk3044_4("2","2","1","2")
<=> $false )
& ( esk3044_4("2","2","2","1")
<=> $true )
& ( esk3044_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30450_4,fi_predicates,
( ( esk30450_4("1","1","1","1")
<=> $false )
& ( esk30450_4("1","1","1","2")
<=> $false )
& ( esk30450_4("1","1","2","1")
<=> $false )
& ( esk30450_4("1","1","2","2")
<=> $false )
& ( esk30450_4("1","2","1","1")
<=> $false )
& ( esk30450_4("1","2","1","2")
<=> $false )
& ( esk30450_4("1","2","2","1")
<=> $false )
& ( esk30450_4("1","2","2","2")
<=> $false )
& ( esk30450_4("2","1","1","1")
<=> $false )
& ( esk30450_4("2","1","1","2")
<=> $false )
& ( esk30450_4("2","1","2","1")
<=> $false )
& ( esk30450_4("2","1","2","2")
<=> $false )
& ( esk30450_4("2","2","1","1")
<=> $false )
& ( esk30450_4("2","2","1","2")
<=> $false )
& ( esk30450_4("2","2","2","1")
<=> $false )
& ( esk30450_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30451_4,fi_predicates,
( ( esk30451_4("1","1","1","1")
<=> $false )
& ( esk30451_4("1","1","1","2")
<=> $false )
& ( esk30451_4("1","1","2","1")
<=> $false )
& ( esk30451_4("1","1","2","2")
<=> $true )
& ( esk30451_4("1","2","1","1")
<=> $false )
& ( esk30451_4("1","2","1","2")
<=> $false )
& ( esk30451_4("1","2","2","1")
<=> $false )
& ( esk30451_4("1","2","2","2")
<=> $false )
& ( esk30451_4("2","1","1","1")
<=> $false )
& ( esk30451_4("2","1","1","2")
<=> $false )
& ( esk30451_4("2","1","2","1")
<=> $false )
& ( esk30451_4("2","1","2","2")
<=> $false )
& ( esk30451_4("2","2","1","1")
<=> $true )
& ( esk30451_4("2","2","1","2")
<=> $false )
& ( esk30451_4("2","2","2","1")
<=> $true )
& ( esk30451_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30452_4,fi_predicates,
( ( esk30452_4("1","1","1","1")
<=> $false )
& ( esk30452_4("1","1","1","2")
<=> $false )
& ( esk30452_4("1","1","2","1")
<=> $false )
& ( esk30452_4("1","1","2","2")
<=> $false )
& ( esk30452_4("1","2","1","1")
<=> $false )
& ( esk30452_4("1","2","1","2")
<=> $false )
& ( esk30452_4("1","2","2","1")
<=> $false )
& ( esk30452_4("1","2","2","2")
<=> $false )
& ( esk30452_4("2","1","1","1")
<=> $false )
& ( esk30452_4("2","1","1","2")
<=> $false )
& ( esk30452_4("2","1","2","1")
<=> $false )
& ( esk30452_4("2","1","2","2")
<=> $false )
& ( esk30452_4("2","2","1","1")
<=> $false )
& ( esk30452_4("2","2","1","2")
<=> $false )
& ( esk30452_4("2","2","2","1")
<=> $false )
& ( esk30452_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30453_4,fi_predicates,
( ( esk30453_4("1","1","1","1")
<=> $true )
& ( esk30453_4("1","1","1","2")
<=> $false )
& ( esk30453_4("1","1","2","1")
<=> $true )
& ( esk30453_4("1","1","2","2")
<=> $true )
& ( esk30453_4("1","2","1","1")
<=> $false )
& ( esk30453_4("1","2","1","2")
<=> $true )
& ( esk30453_4("1","2","2","1")
<=> $false )
& ( esk30453_4("1","2","2","2")
<=> $true )
& ( esk30453_4("2","1","1","1")
<=> $false )
& ( esk30453_4("2","1","1","2")
<=> $true )
& ( esk30453_4("2","1","2","1")
<=> $true )
& ( esk30453_4("2","1","2","2")
<=> $false )
& ( esk30453_4("2","2","1","1")
<=> $true )
& ( esk30453_4("2","2","1","2")
<=> $true )
& ( esk30453_4("2","2","2","1")
<=> $true )
& ( esk30453_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30454_4,fi_predicates,
( ( esk30454_4("1","1","1","1")
<=> $false )
& ( esk30454_4("1","1","1","2")
<=> $false )
& ( esk30454_4("1","1","2","1")
<=> $false )
& ( esk30454_4("1","1","2","2")
<=> $false )
& ( esk30454_4("1","2","1","1")
<=> $false )
& ( esk30454_4("1","2","1","2")
<=> $false )
& ( esk30454_4("1","2","2","1")
<=> $false )
& ( esk30454_4("1","2","2","2")
<=> $false )
& ( esk30454_4("2","1","1","1")
<=> $false )
& ( esk30454_4("2","1","1","2")
<=> $false )
& ( esk30454_4("2","1","2","1")
<=> $false )
& ( esk30454_4("2","1","2","2")
<=> $false )
& ( esk30454_4("2","2","1","1")
<=> $false )
& ( esk30454_4("2","2","1","2")
<=> $false )
& ( esk30454_4("2","2","2","1")
<=> $false )
& ( esk30454_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30455_4,fi_predicates,
( ( esk30455_4("1","1","1","1")
<=> $false )
& ( esk30455_4("1","1","1","2")
<=> $false )
& ( esk30455_4("1","1","2","1")
<=> $false )
& ( esk30455_4("1","1","2","2")
<=> $false )
& ( esk30455_4("1","2","1","1")
<=> $false )
& ( esk30455_4("1","2","1","2")
<=> $false )
& ( esk30455_4("1","2","2","1")
<=> $false )
& ( esk30455_4("1","2","2","2")
<=> $false )
& ( esk30455_4("2","1","1","1")
<=> $false )
& ( esk30455_4("2","1","1","2")
<=> $false )
& ( esk30455_4("2","1","2","1")
<=> $false )
& ( esk30455_4("2","1","2","2")
<=> $false )
& ( esk30455_4("2","2","1","1")
<=> $false )
& ( esk30455_4("2","2","1","2")
<=> $false )
& ( esk30455_4("2","2","2","1")
<=> $false )
& ( esk30455_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30456_4,fi_predicates,
( ( esk30456_4("1","1","1","1")
<=> $false )
& ( esk30456_4("1","1","1","2")
<=> $false )
& ( esk30456_4("1","1","2","1")
<=> $false )
& ( esk30456_4("1","1","2","2")
<=> $false )
& ( esk30456_4("1","2","1","1")
<=> $false )
& ( esk30456_4("1","2","1","2")
<=> $false )
& ( esk30456_4("1","2","2","1")
<=> $false )
& ( esk30456_4("1","2","2","2")
<=> $false )
& ( esk30456_4("2","1","1","1")
<=> $false )
& ( esk30456_4("2","1","1","2")
<=> $false )
& ( esk30456_4("2","1","2","1")
<=> $false )
& ( esk30456_4("2","1","2","2")
<=> $false )
& ( esk30456_4("2","2","1","1")
<=> $false )
& ( esk30456_4("2","2","1","2")
<=> $false )
& ( esk30456_4("2","2","2","1")
<=> $false )
& ( esk30456_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30457_4,fi_predicates,
( ( esk30457_4("1","1","1","1")
<=> $false )
& ( esk30457_4("1","1","1","2")
<=> $false )
& ( esk30457_4("1","1","2","1")
<=> $false )
& ( esk30457_4("1","1","2","2")
<=> $false )
& ( esk30457_4("1","2","1","1")
<=> $false )
& ( esk30457_4("1","2","1","2")
<=> $false )
& ( esk30457_4("1","2","2","1")
<=> $false )
& ( esk30457_4("1","2","2","2")
<=> $false )
& ( esk30457_4("2","1","1","1")
<=> $false )
& ( esk30457_4("2","1","1","2")
<=> $false )
& ( esk30457_4("2","1","2","1")
<=> $false )
& ( esk30457_4("2","1","2","2")
<=> $false )
& ( esk30457_4("2","2","1","1")
<=> $false )
& ( esk30457_4("2","2","1","2")
<=> $false )
& ( esk30457_4("2","2","2","1")
<=> $false )
& ( esk30457_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30458_4,fi_predicates,
( ( esk30458_4("1","1","1","1")
<=> $false )
& ( esk30458_4("1","1","1","2")
<=> $false )
& ( esk30458_4("1","1","2","1")
<=> $false )
& ( esk30458_4("1","1","2","2")
<=> $false )
& ( esk30458_4("1","2","1","1")
<=> $false )
& ( esk30458_4("1","2","1","2")
<=> $false )
& ( esk30458_4("1","2","2","1")
<=> $false )
& ( esk30458_4("1","2","2","2")
<=> $false )
& ( esk30458_4("2","1","1","1")
<=> $false )
& ( esk30458_4("2","1","1","2")
<=> $false )
& ( esk30458_4("2","1","2","1")
<=> $false )
& ( esk30458_4("2","1","2","2")
<=> $false )
& ( esk30458_4("2","2","1","1")
<=> $false )
& ( esk30458_4("2","2","1","2")
<=> $false )
& ( esk30458_4("2","2","2","1")
<=> $false )
& ( esk30458_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30459_4,fi_predicates,
( ( esk30459_4("1","1","1","1")
<=> $false )
& ( esk30459_4("1","1","1","2")
<=> $false )
& ( esk30459_4("1","1","2","1")
<=> $false )
& ( esk30459_4("1","1","2","2")
<=> $false )
& ( esk30459_4("1","2","1","1")
<=> $false )
& ( esk30459_4("1","2","1","2")
<=> $false )
& ( esk30459_4("1","2","2","1")
<=> $false )
& ( esk30459_4("1","2","2","2")
<=> $false )
& ( esk30459_4("2","1","1","1")
<=> $false )
& ( esk30459_4("2","1","1","2")
<=> $false )
& ( esk30459_4("2","1","2","1")
<=> $false )
& ( esk30459_4("2","1","2","2")
<=> $false )
& ( esk30459_4("2","2","1","1")
<=> $false )
& ( esk30459_4("2","2","1","2")
<=> $false )
& ( esk30459_4("2","2","2","1")
<=> $false )
& ( esk30459_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3045_4,fi_predicates,
( ( esk3045_4("1","1","1","1")
<=> $true )
& ( esk3045_4("1","1","1","2")
<=> $true )
& ( esk3045_4("1","1","2","1")
<=> $true )
& ( esk3045_4("1","1","2","2")
<=> $true )
& ( esk3045_4("1","2","1","1")
<=> $true )
& ( esk3045_4("1","2","1","2")
<=> $true )
& ( esk3045_4("1","2","2","1")
<=> $true )
& ( esk3045_4("1","2","2","2")
<=> $true )
& ( esk3045_4("2","1","1","1")
<=> $true )
& ( esk3045_4("2","1","1","2")
<=> $true )
& ( esk3045_4("2","1","2","1")
<=> $true )
& ( esk3045_4("2","1","2","2")
<=> $true )
& ( esk3045_4("2","2","1","1")
<=> $true )
& ( esk3045_4("2","2","1","2")
<=> $true )
& ( esk3045_4("2","2","2","1")
<=> $true )
& ( esk3045_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30460_4,fi_predicates,
( ( esk30460_4("1","1","1","1")
<=> $false )
& ( esk30460_4("1","1","1","2")
<=> $false )
& ( esk30460_4("1","1","2","1")
<=> $false )
& ( esk30460_4("1","1","2","2")
<=> $false )
& ( esk30460_4("1","2","1","1")
<=> $false )
& ( esk30460_4("1","2","1","2")
<=> $false )
& ( esk30460_4("1","2","2","1")
<=> $false )
& ( esk30460_4("1","2","2","2")
<=> $false )
& ( esk30460_4("2","1","1","1")
<=> $false )
& ( esk30460_4("2","1","1","2")
<=> $false )
& ( esk30460_4("2","1","2","1")
<=> $false )
& ( esk30460_4("2","1","2","2")
<=> $false )
& ( esk30460_4("2","2","1","1")
<=> $false )
& ( esk30460_4("2","2","1","2")
<=> $false )
& ( esk30460_4("2","2","2","1")
<=> $false )
& ( esk30460_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30461_4,fi_predicates,
( ( esk30461_4("1","1","1","1")
<=> $false )
& ( esk30461_4("1","1","1","2")
<=> $false )
& ( esk30461_4("1","1","2","1")
<=> $false )
& ( esk30461_4("1","1","2","2")
<=> $false )
& ( esk30461_4("1","2","1","1")
<=> $false )
& ( esk30461_4("1","2","1","2")
<=> $false )
& ( esk30461_4("1","2","2","1")
<=> $false )
& ( esk30461_4("1","2","2","2")
<=> $false )
& ( esk30461_4("2","1","1","1")
<=> $false )
& ( esk30461_4("2","1","1","2")
<=> $false )
& ( esk30461_4("2","1","2","1")
<=> $false )
& ( esk30461_4("2","1","2","2")
<=> $false )
& ( esk30461_4("2","2","1","1")
<=> $false )
& ( esk30461_4("2","2","1","2")
<=> $false )
& ( esk30461_4("2","2","2","1")
<=> $false )
& ( esk30461_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30462_4,fi_predicates,
( ( esk30462_4("1","1","1","1")
<=> $false )
& ( esk30462_4("1","1","1","2")
<=> $false )
& ( esk30462_4("1","1","2","1")
<=> $false )
& ( esk30462_4("1","1","2","2")
<=> $false )
& ( esk30462_4("1","2","1","1")
<=> $false )
& ( esk30462_4("1","2","1","2")
<=> $false )
& ( esk30462_4("1","2","2","1")
<=> $false )
& ( esk30462_4("1","2","2","2")
<=> $false )
& ( esk30462_4("2","1","1","1")
<=> $false )
& ( esk30462_4("2","1","1","2")
<=> $false )
& ( esk30462_4("2","1","2","1")
<=> $false )
& ( esk30462_4("2","1","2","2")
<=> $false )
& ( esk30462_4("2","2","1","1")
<=> $false )
& ( esk30462_4("2","2","1","2")
<=> $false )
& ( esk30462_4("2","2","2","1")
<=> $false )
& ( esk30462_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30463_4,fi_predicates,
( ( esk30463_4("1","1","1","1")
<=> $false )
& ( esk30463_4("1","1","1","2")
<=> $false )
& ( esk30463_4("1","1","2","1")
<=> $false )
& ( esk30463_4("1","1","2","2")
<=> $false )
& ( esk30463_4("1","2","1","1")
<=> $false )
& ( esk30463_4("1","2","1","2")
<=> $false )
& ( esk30463_4("1","2","2","1")
<=> $false )
& ( esk30463_4("1","2","2","2")
<=> $false )
& ( esk30463_4("2","1","1","1")
<=> $false )
& ( esk30463_4("2","1","1","2")
<=> $false )
& ( esk30463_4("2","1","2","1")
<=> $false )
& ( esk30463_4("2","1","2","2")
<=> $false )
& ( esk30463_4("2","2","1","1")
<=> $false )
& ( esk30463_4("2","2","1","2")
<=> $false )
& ( esk30463_4("2","2","2","1")
<=> $false )
& ( esk30463_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30464_4,fi_predicates,
( ( esk30464_4("1","1","1","1")
<=> $false )
& ( esk30464_4("1","1","1","2")
<=> $false )
& ( esk30464_4("1","1","2","1")
<=> $false )
& ( esk30464_4("1","1","2","2")
<=> $false )
& ( esk30464_4("1","2","1","1")
<=> $false )
& ( esk30464_4("1","2","1","2")
<=> $false )
& ( esk30464_4("1","2","2","1")
<=> $false )
& ( esk30464_4("1","2","2","2")
<=> $false )
& ( esk30464_4("2","1","1","1")
<=> $false )
& ( esk30464_4("2","1","1","2")
<=> $false )
& ( esk30464_4("2","1","2","1")
<=> $false )
& ( esk30464_4("2","1","2","2")
<=> $false )
& ( esk30464_4("2","2","1","1")
<=> $false )
& ( esk30464_4("2","2","1","2")
<=> $false )
& ( esk30464_4("2","2","2","1")
<=> $false )
& ( esk30464_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30465_4,fi_predicates,
( ( esk30465_4("1","1","1","1")
<=> $false )
& ( esk30465_4("1","1","1","2")
<=> $false )
& ( esk30465_4("1","1","2","1")
<=> $false )
& ( esk30465_4("1","1","2","2")
<=> $false )
& ( esk30465_4("1","2","1","1")
<=> $false )
& ( esk30465_4("1","2","1","2")
<=> $false )
& ( esk30465_4("1","2","2","1")
<=> $false )
& ( esk30465_4("1","2","2","2")
<=> $false )
& ( esk30465_4("2","1","1","1")
<=> $false )
& ( esk30465_4("2","1","1","2")
<=> $false )
& ( esk30465_4("2","1","2","1")
<=> $false )
& ( esk30465_4("2","1","2","2")
<=> $false )
& ( esk30465_4("2","2","1","1")
<=> $false )
& ( esk30465_4("2","2","1","2")
<=> $false )
& ( esk30465_4("2","2","2","1")
<=> $false )
& ( esk30465_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30466_4,fi_predicates,
( ( esk30466_4("1","1","1","1")
<=> $false )
& ( esk30466_4("1","1","1","2")
<=> $false )
& ( esk30466_4("1","1","2","1")
<=> $false )
& ( esk30466_4("1","1","2","2")
<=> $false )
& ( esk30466_4("1","2","1","1")
<=> $false )
& ( esk30466_4("1","2","1","2")
<=> $false )
& ( esk30466_4("1","2","2","1")
<=> $false )
& ( esk30466_4("1","2","2","2")
<=> $false )
& ( esk30466_4("2","1","1","1")
<=> $false )
& ( esk30466_4("2","1","1","2")
<=> $false )
& ( esk30466_4("2","1","2","1")
<=> $false )
& ( esk30466_4("2","1","2","2")
<=> $false )
& ( esk30466_4("2","2","1","1")
<=> $false )
& ( esk30466_4("2","2","1","2")
<=> $false )
& ( esk30466_4("2","2","2","1")
<=> $false )
& ( esk30466_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30467_4,fi_predicates,
( ( esk30467_4("1","1","1","1")
<=> $false )
& ( esk30467_4("1","1","1","2")
<=> $false )
& ( esk30467_4("1","1","2","1")
<=> $false )
& ( esk30467_4("1","1","2","2")
<=> $false )
& ( esk30467_4("1","2","1","1")
<=> $false )
& ( esk30467_4("1","2","1","2")
<=> $false )
& ( esk30467_4("1","2","2","1")
<=> $false )
& ( esk30467_4("1","2","2","2")
<=> $false )
& ( esk30467_4("2","1","1","1")
<=> $false )
& ( esk30467_4("2","1","1","2")
<=> $false )
& ( esk30467_4("2","1","2","1")
<=> $false )
& ( esk30467_4("2","1","2","2")
<=> $false )
& ( esk30467_4("2","2","1","1")
<=> $false )
& ( esk30467_4("2","2","1","2")
<=> $false )
& ( esk30467_4("2","2","2","1")
<=> $false )
& ( esk30467_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30468_4,fi_predicates,
( ( esk30468_4("1","1","1","1")
<=> $false )
& ( esk30468_4("1","1","1","2")
<=> $false )
& ( esk30468_4("1","1","2","1")
<=> $false )
& ( esk30468_4("1","1","2","2")
<=> $false )
& ( esk30468_4("1","2","1","1")
<=> $false )
& ( esk30468_4("1","2","1","2")
<=> $false )
& ( esk30468_4("1","2","2","1")
<=> $false )
& ( esk30468_4("1","2","2","2")
<=> $false )
& ( esk30468_4("2","1","1","1")
<=> $false )
& ( esk30468_4("2","1","1","2")
<=> $false )
& ( esk30468_4("2","1","2","1")
<=> $false )
& ( esk30468_4("2","1","2","2")
<=> $false )
& ( esk30468_4("2","2","1","1")
<=> $false )
& ( esk30468_4("2","2","1","2")
<=> $false )
& ( esk30468_4("2","2","2","1")
<=> $false )
& ( esk30468_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30469_4,fi_predicates,
( ( esk30469_4("1","1","1","1")
<=> $false )
& ( esk30469_4("1","1","1","2")
<=> $false )
& ( esk30469_4("1","1","2","1")
<=> $false )
& ( esk30469_4("1","1","2","2")
<=> $false )
& ( esk30469_4("1","2","1","1")
<=> $false )
& ( esk30469_4("1","2","1","2")
<=> $false )
& ( esk30469_4("1","2","2","1")
<=> $false )
& ( esk30469_4("1","2","2","2")
<=> $false )
& ( esk30469_4("2","1","1","1")
<=> $false )
& ( esk30469_4("2","1","1","2")
<=> $false )
& ( esk30469_4("2","1","2","1")
<=> $false )
& ( esk30469_4("2","1","2","2")
<=> $false )
& ( esk30469_4("2","2","1","1")
<=> $false )
& ( esk30469_4("2","2","1","2")
<=> $false )
& ( esk30469_4("2","2","2","1")
<=> $false )
& ( esk30469_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3046_4,fi_predicates,
( ( esk3046_4("1","1","1","1")
<=> $true )
& ( esk3046_4("1","1","1","2")
<=> $true )
& ( esk3046_4("1","1","2","1")
<=> $true )
& ( esk3046_4("1","1","2","2")
<=> $true )
& ( esk3046_4("1","2","1","1")
<=> $true )
& ( esk3046_4("1","2","1","2")
<=> $true )
& ( esk3046_4("1","2","2","1")
<=> $true )
& ( esk3046_4("1","2","2","2")
<=> $true )
& ( esk3046_4("2","1","1","1")
<=> $true )
& ( esk3046_4("2","1","1","2")
<=> $true )
& ( esk3046_4("2","1","2","1")
<=> $true )
& ( esk3046_4("2","1","2","2")
<=> $true )
& ( esk3046_4("2","2","1","1")
<=> $true )
& ( esk3046_4("2","2","1","2")
<=> $true )
& ( esk3046_4("2","2","2","1")
<=> $true )
& ( esk3046_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30470_4,fi_predicates,
( ( esk30470_4("1","1","1","1")
<=> $false )
& ( esk30470_4("1","1","1","2")
<=> $false )
& ( esk30470_4("1","1","2","1")
<=> $false )
& ( esk30470_4("1","1","2","2")
<=> $false )
& ( esk30470_4("1","2","1","1")
<=> $false )
& ( esk30470_4("1","2","1","2")
<=> $false )
& ( esk30470_4("1","2","2","1")
<=> $false )
& ( esk30470_4("1","2","2","2")
<=> $false )
& ( esk30470_4("2","1","1","1")
<=> $false )
& ( esk30470_4("2","1","1","2")
<=> $false )
& ( esk30470_4("2","1","2","1")
<=> $false )
& ( esk30470_4("2","1","2","2")
<=> $false )
& ( esk30470_4("2","2","1","1")
<=> $false )
& ( esk30470_4("2","2","1","2")
<=> $false )
& ( esk30470_4("2","2","2","1")
<=> $false )
& ( esk30470_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30471_4,fi_predicates,
( ( esk30471_4("1","1","1","1")
<=> $true )
& ( esk30471_4("1","1","1","2")
<=> $true )
& ( esk30471_4("1","1","2","1")
<=> $true )
& ( esk30471_4("1","1","2","2")
<=> $true )
& ( esk30471_4("1","2","1","1")
<=> $true )
& ( esk30471_4("1","2","1","2")
<=> $true )
& ( esk30471_4("1","2","2","1")
<=> $true )
& ( esk30471_4("1","2","2","2")
<=> $true )
& ( esk30471_4("2","1","1","1")
<=> $true )
& ( esk30471_4("2","1","1","2")
<=> $true )
& ( esk30471_4("2","1","2","1")
<=> $true )
& ( esk30471_4("2","1","2","2")
<=> $true )
& ( esk30471_4("2","2","1","1")
<=> $true )
& ( esk30471_4("2","2","1","2")
<=> $true )
& ( esk30471_4("2","2","2","1")
<=> $true )
& ( esk30471_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30472_4,fi_predicates,
( ( esk30472_4("1","1","1","1")
<=> $false )
& ( esk30472_4("1","1","1","2")
<=> $false )
& ( esk30472_4("1","1","2","1")
<=> $false )
& ( esk30472_4("1","1","2","2")
<=> $false )
& ( esk30472_4("1","2","1","1")
<=> $false )
& ( esk30472_4("1","2","1","2")
<=> $false )
& ( esk30472_4("1","2","2","1")
<=> $false )
& ( esk30472_4("1","2","2","2")
<=> $false )
& ( esk30472_4("2","1","1","1")
<=> $false )
& ( esk30472_4("2","1","1","2")
<=> $false )
& ( esk30472_4("2","1","2","1")
<=> $false )
& ( esk30472_4("2","1","2","2")
<=> $false )
& ( esk30472_4("2","2","1","1")
<=> $false )
& ( esk30472_4("2","2","1","2")
<=> $false )
& ( esk30472_4("2","2","2","1")
<=> $false )
& ( esk30472_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30473_4,fi_predicates,
( ( esk30473_4("1","1","1","1")
<=> $false )
& ( esk30473_4("1","1","1","2")
<=> $false )
& ( esk30473_4("1","1","2","1")
<=> $false )
& ( esk30473_4("1","1","2","2")
<=> $false )
& ( esk30473_4("1","2","1","1")
<=> $false )
& ( esk30473_4("1","2","1","2")
<=> $false )
& ( esk30473_4("1","2","2","1")
<=> $false )
& ( esk30473_4("1","2","2","2")
<=> $false )
& ( esk30473_4("2","1","1","1")
<=> $false )
& ( esk30473_4("2","1","1","2")
<=> $false )
& ( esk30473_4("2","1","2","1")
<=> $false )
& ( esk30473_4("2","1","2","2")
<=> $false )
& ( esk30473_4("2","2","1","1")
<=> $false )
& ( esk30473_4("2","2","1","2")
<=> $false )
& ( esk30473_4("2","2","2","1")
<=> $false )
& ( esk30473_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30474_4,fi_predicates,
( ( esk30474_4("1","1","1","1")
<=> $false )
& ( esk30474_4("1","1","1","2")
<=> $false )
& ( esk30474_4("1","1","2","1")
<=> $false )
& ( esk30474_4("1","1","2","2")
<=> $false )
& ( esk30474_4("1","2","1","1")
<=> $false )
& ( esk30474_4("1","2","1","2")
<=> $false )
& ( esk30474_4("1","2","2","1")
<=> $false )
& ( esk30474_4("1","2","2","2")
<=> $false )
& ( esk30474_4("2","1","1","1")
<=> $false )
& ( esk30474_4("2","1","1","2")
<=> $false )
& ( esk30474_4("2","1","2","1")
<=> $false )
& ( esk30474_4("2","1","2","2")
<=> $false )
& ( esk30474_4("2","2","1","1")
<=> $false )
& ( esk30474_4("2","2","1","2")
<=> $false )
& ( esk30474_4("2","2","2","1")
<=> $false )
& ( esk30474_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30475_4,fi_predicates,
( ( esk30475_4("1","1","1","1")
<=> $true )
& ( esk30475_4("1","1","1","2")
<=> $true )
& ( esk30475_4("1","1","2","1")
<=> $true )
& ( esk30475_4("1","1","2","2")
<=> $true )
& ( esk30475_4("1","2","1","1")
<=> $true )
& ( esk30475_4("1","2","1","2")
<=> $true )
& ( esk30475_4("1","2","2","1")
<=> $true )
& ( esk30475_4("1","2","2","2")
<=> $true )
& ( esk30475_4("2","1","1","1")
<=> $true )
& ( esk30475_4("2","1","1","2")
<=> $true )
& ( esk30475_4("2","1","2","1")
<=> $true )
& ( esk30475_4("2","1","2","2")
<=> $true )
& ( esk30475_4("2","2","1","1")
<=> $true )
& ( esk30475_4("2","2","1","2")
<=> $true )
& ( esk30475_4("2","2","2","1")
<=> $true )
& ( esk30475_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30476_4,fi_predicates,
( ( esk30476_4("1","1","1","1")
<=> $false )
& ( esk30476_4("1","1","1","2")
<=> $false )
& ( esk30476_4("1","1","2","1")
<=> $false )
& ( esk30476_4("1","1","2","2")
<=> $false )
& ( esk30476_4("1","2","1","1")
<=> $false )
& ( esk30476_4("1","2","1","2")
<=> $false )
& ( esk30476_4("1","2","2","1")
<=> $false )
& ( esk30476_4("1","2","2","2")
<=> $false )
& ( esk30476_4("2","1","1","1")
<=> $false )
& ( esk30476_4("2","1","1","2")
<=> $false )
& ( esk30476_4("2","1","2","1")
<=> $false )
& ( esk30476_4("2","1","2","2")
<=> $false )
& ( esk30476_4("2","2","1","1")
<=> $false )
& ( esk30476_4("2","2","1","2")
<=> $false )
& ( esk30476_4("2","2","2","1")
<=> $false )
& ( esk30476_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30477_4,fi_predicates,
( ( esk30477_4("1","1","1","1")
<=> $false )
& ( esk30477_4("1","1","1","2")
<=> $false )
& ( esk30477_4("1","1","2","1")
<=> $false )
& ( esk30477_4("1","1","2","2")
<=> $false )
& ( esk30477_4("1","2","1","1")
<=> $false )
& ( esk30477_4("1","2","1","2")
<=> $false )
& ( esk30477_4("1","2","2","1")
<=> $false )
& ( esk30477_4("1","2","2","2")
<=> $false )
& ( esk30477_4("2","1","1","1")
<=> $false )
& ( esk30477_4("2","1","1","2")
<=> $false )
& ( esk30477_4("2","1","2","1")
<=> $false )
& ( esk30477_4("2","1","2","2")
<=> $false )
& ( esk30477_4("2","2","1","1")
<=> $false )
& ( esk30477_4("2","2","1","2")
<=> $false )
& ( esk30477_4("2","2","2","1")
<=> $false )
& ( esk30477_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30478_4,fi_predicates,
( ( esk30478_4("1","1","1","1")
<=> $true )
& ( esk30478_4("1","1","1","2")
<=> $true )
& ( esk30478_4("1","1","2","1")
<=> $true )
& ( esk30478_4("1","1","2","2")
<=> $true )
& ( esk30478_4("1","2","1","1")
<=> $true )
& ( esk30478_4("1","2","1","2")
<=> $true )
& ( esk30478_4("1","2","2","1")
<=> $true )
& ( esk30478_4("1","2","2","2")
<=> $true )
& ( esk30478_4("2","1","1","1")
<=> $true )
& ( esk30478_4("2","1","1","2")
<=> $true )
& ( esk30478_4("2","1","2","1")
<=> $true )
& ( esk30478_4("2","1","2","2")
<=> $true )
& ( esk30478_4("2","2","1","1")
<=> $true )
& ( esk30478_4("2","2","1","2")
<=> $true )
& ( esk30478_4("2","2","2","1")
<=> $true )
& ( esk30478_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30479_4,fi_predicates,
( ( esk30479_4("1","1","1","1")
<=> $true )
& ( esk30479_4("1","1","1","2")
<=> $true )
& ( esk30479_4("1","1","2","1")
<=> $true )
& ( esk30479_4("1","1","2","2")
<=> $true )
& ( esk30479_4("1","2","1","1")
<=> $true )
& ( esk30479_4("1","2","1","2")
<=> $true )
& ( esk30479_4("1","2","2","1")
<=> $true )
& ( esk30479_4("1","2","2","2")
<=> $true )
& ( esk30479_4("2","1","1","1")
<=> $true )
& ( esk30479_4("2","1","1","2")
<=> $true )
& ( esk30479_4("2","1","2","1")
<=> $true )
& ( esk30479_4("2","1","2","2")
<=> $true )
& ( esk30479_4("2","2","1","1")
<=> $true )
& ( esk30479_4("2","2","1","2")
<=> $true )
& ( esk30479_4("2","2","2","1")
<=> $true )
& ( esk30479_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3047_4,fi_predicates,
( ( esk3047_4("1","1","1","1")
<=> $true )
& ( esk3047_4("1","1","1","2")
<=> $true )
& ( esk3047_4("1","1","2","1")
<=> $true )
& ( esk3047_4("1","1","2","2")
<=> $true )
& ( esk3047_4("1","2","1","1")
<=> $true )
& ( esk3047_4("1","2","1","2")
<=> $true )
& ( esk3047_4("1","2","2","1")
<=> $true )
& ( esk3047_4("1","2","2","2")
<=> $true )
& ( esk3047_4("2","1","1","1")
<=> $true )
& ( esk3047_4("2","1","1","2")
<=> $true )
& ( esk3047_4("2","1","2","1")
<=> $true )
& ( esk3047_4("2","1","2","2")
<=> $true )
& ( esk3047_4("2","2","1","1")
<=> $true )
& ( esk3047_4("2","2","1","2")
<=> $true )
& ( esk3047_4("2","2","2","1")
<=> $true )
& ( esk3047_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30480_4,fi_predicates,
( ( esk30480_4("1","1","1","1")
<=> $false )
& ( esk30480_4("1","1","1","2")
<=> $false )
& ( esk30480_4("1","1","2","1")
<=> $false )
& ( esk30480_4("1","1","2","2")
<=> $false )
& ( esk30480_4("1","2","1","1")
<=> $false )
& ( esk30480_4("1","2","1","2")
<=> $false )
& ( esk30480_4("1","2","2","1")
<=> $false )
& ( esk30480_4("1","2","2","2")
<=> $false )
& ( esk30480_4("2","1","1","1")
<=> $false )
& ( esk30480_4("2","1","1","2")
<=> $false )
& ( esk30480_4("2","1","2","1")
<=> $false )
& ( esk30480_4("2","1","2","2")
<=> $false )
& ( esk30480_4("2","2","1","1")
<=> $false )
& ( esk30480_4("2","2","1","2")
<=> $false )
& ( esk30480_4("2","2","2","1")
<=> $false )
& ( esk30480_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30481_4,fi_predicates,
( ( esk30481_4("1","1","1","1")
<=> $false )
& ( esk30481_4("1","1","1","2")
<=> $false )
& ( esk30481_4("1","1","2","1")
<=> $false )
& ( esk30481_4("1","1","2","2")
<=> $false )
& ( esk30481_4("1","2","1","1")
<=> $false )
& ( esk30481_4("1","2","1","2")
<=> $false )
& ( esk30481_4("1","2","2","1")
<=> $false )
& ( esk30481_4("1","2","2","2")
<=> $false )
& ( esk30481_4("2","1","1","1")
<=> $false )
& ( esk30481_4("2","1","1","2")
<=> $false )
& ( esk30481_4("2","1","2","1")
<=> $false )
& ( esk30481_4("2","1","2","2")
<=> $false )
& ( esk30481_4("2","2","1","1")
<=> $false )
& ( esk30481_4("2","2","1","2")
<=> $false )
& ( esk30481_4("2","2","2","1")
<=> $false )
& ( esk30481_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30482_4,fi_predicates,
( ( esk30482_4("1","1","1","1")
<=> $true )
& ( esk30482_4("1","1","1","2")
<=> $true )
& ( esk30482_4("1","1","2","1")
<=> $true )
& ( esk30482_4("1","1","2","2")
<=> $true )
& ( esk30482_4("1","2","1","1")
<=> $true )
& ( esk30482_4("1","2","1","2")
<=> $true )
& ( esk30482_4("1","2","2","1")
<=> $true )
& ( esk30482_4("1","2","2","2")
<=> $true )
& ( esk30482_4("2","1","1","1")
<=> $true )
& ( esk30482_4("2","1","1","2")
<=> $true )
& ( esk30482_4("2","1","2","1")
<=> $true )
& ( esk30482_4("2","1","2","2")
<=> $true )
& ( esk30482_4("2","2","1","1")
<=> $true )
& ( esk30482_4("2","2","1","2")
<=> $true )
& ( esk30482_4("2","2","2","1")
<=> $true )
& ( esk30482_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30483_4,fi_predicates,
( ( esk30483_4("1","1","1","1")
<=> $true )
& ( esk30483_4("1","1","1","2")
<=> $true )
& ( esk30483_4("1","1","2","1")
<=> $true )
& ( esk30483_4("1","1","2","2")
<=> $true )
& ( esk30483_4("1","2","1","1")
<=> $true )
& ( esk30483_4("1","2","1","2")
<=> $true )
& ( esk30483_4("1","2","2","1")
<=> $true )
& ( esk30483_4("1","2","2","2")
<=> $true )
& ( esk30483_4("2","1","1","1")
<=> $true )
& ( esk30483_4("2","1","1","2")
<=> $true )
& ( esk30483_4("2","1","2","1")
<=> $true )
& ( esk30483_4("2","1","2","2")
<=> $true )
& ( esk30483_4("2","2","1","1")
<=> $true )
& ( esk30483_4("2","2","1","2")
<=> $true )
& ( esk30483_4("2","2","2","1")
<=> $true )
& ( esk30483_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30484_4,fi_predicates,
( ( esk30484_4("1","1","1","1")
<=> $false )
& ( esk30484_4("1","1","1","2")
<=> $false )
& ( esk30484_4("1","1","2","1")
<=> $false )
& ( esk30484_4("1","1","2","2")
<=> $false )
& ( esk30484_4("1","2","1","1")
<=> $false )
& ( esk30484_4("1","2","1","2")
<=> $false )
& ( esk30484_4("1","2","2","1")
<=> $false )
& ( esk30484_4("1","2","2","2")
<=> $false )
& ( esk30484_4("2","1","1","1")
<=> $false )
& ( esk30484_4("2","1","1","2")
<=> $false )
& ( esk30484_4("2","1","2","1")
<=> $false )
& ( esk30484_4("2","1","2","2")
<=> $false )
& ( esk30484_4("2","2","1","1")
<=> $false )
& ( esk30484_4("2","2","1","2")
<=> $false )
& ( esk30484_4("2","2","2","1")
<=> $false )
& ( esk30484_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30485_4,fi_predicates,
( ( esk30485_4("1","1","1","1")
<=> $true )
& ( esk30485_4("1","1","1","2")
<=> $true )
& ( esk30485_4("1","1","2","1")
<=> $true )
& ( esk30485_4("1","1","2","2")
<=> $true )
& ( esk30485_4("1","2","1","1")
<=> $true )
& ( esk30485_4("1","2","1","2")
<=> $true )
& ( esk30485_4("1","2","2","1")
<=> $true )
& ( esk30485_4("1","2","2","2")
<=> $true )
& ( esk30485_4("2","1","1","1")
<=> $true )
& ( esk30485_4("2","1","1","2")
<=> $true )
& ( esk30485_4("2","1","2","1")
<=> $true )
& ( esk30485_4("2","1","2","2")
<=> $true )
& ( esk30485_4("2","2","1","1")
<=> $true )
& ( esk30485_4("2","2","1","2")
<=> $true )
& ( esk30485_4("2","2","2","1")
<=> $true )
& ( esk30485_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30486_4,fi_predicates,
( ( esk30486_4("1","1","1","1")
<=> $false )
& ( esk30486_4("1","1","1","2")
<=> $false )
& ( esk30486_4("1","1","2","1")
<=> $false )
& ( esk30486_4("1","1","2","2")
<=> $false )
& ( esk30486_4("1","2","1","1")
<=> $false )
& ( esk30486_4("1","2","1","2")
<=> $false )
& ( esk30486_4("1","2","2","1")
<=> $false )
& ( esk30486_4("1","2","2","2")
<=> $false )
& ( esk30486_4("2","1","1","1")
<=> $false )
& ( esk30486_4("2","1","1","2")
<=> $false )
& ( esk30486_4("2","1","2","1")
<=> $false )
& ( esk30486_4("2","1","2","2")
<=> $false )
& ( esk30486_4("2","2","1","1")
<=> $false )
& ( esk30486_4("2","2","1","2")
<=> $false )
& ( esk30486_4("2","2","2","1")
<=> $false )
& ( esk30486_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30487_4,fi_predicates,
( ( esk30487_4("1","1","1","1")
<=> $false )
& ( esk30487_4("1","1","1","2")
<=> $false )
& ( esk30487_4("1","1","2","1")
<=> $false )
& ( esk30487_4("1","1","2","2")
<=> $false )
& ( esk30487_4("1","2","1","1")
<=> $false )
& ( esk30487_4("1","2","1","2")
<=> $false )
& ( esk30487_4("1","2","2","1")
<=> $false )
& ( esk30487_4("1","2","2","2")
<=> $false )
& ( esk30487_4("2","1","1","1")
<=> $false )
& ( esk30487_4("2","1","1","2")
<=> $false )
& ( esk30487_4("2","1","2","1")
<=> $false )
& ( esk30487_4("2","1","2","2")
<=> $false )
& ( esk30487_4("2","2","1","1")
<=> $false )
& ( esk30487_4("2","2","1","2")
<=> $false )
& ( esk30487_4("2","2","2","1")
<=> $false )
& ( esk30487_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30488_4,fi_predicates,
( ( esk30488_4("1","1","1","1")
<=> $false )
& ( esk30488_4("1","1","1","2")
<=> $false )
& ( esk30488_4("1","1","2","1")
<=> $false )
& ( esk30488_4("1","1","2","2")
<=> $false )
& ( esk30488_4("1","2","1","1")
<=> $false )
& ( esk30488_4("1","2","1","2")
<=> $false )
& ( esk30488_4("1","2","2","1")
<=> $false )
& ( esk30488_4("1","2","2","2")
<=> $false )
& ( esk30488_4("2","1","1","1")
<=> $false )
& ( esk30488_4("2","1","1","2")
<=> $false )
& ( esk30488_4("2","1","2","1")
<=> $false )
& ( esk30488_4("2","1","2","2")
<=> $false )
& ( esk30488_4("2","2","1","1")
<=> $false )
& ( esk30488_4("2","2","1","2")
<=> $false )
& ( esk30488_4("2","2","2","1")
<=> $false )
& ( esk30488_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30489_4,fi_predicates,
( ( esk30489_4("1","1","1","1")
<=> $true )
& ( esk30489_4("1","1","1","2")
<=> $true )
& ( esk30489_4("1","1","2","1")
<=> $true )
& ( esk30489_4("1","1","2","2")
<=> $true )
& ( esk30489_4("1","2","1","1")
<=> $true )
& ( esk30489_4("1","2","1","2")
<=> $true )
& ( esk30489_4("1","2","2","1")
<=> $true )
& ( esk30489_4("1","2","2","2")
<=> $true )
& ( esk30489_4("2","1","1","1")
<=> $true )
& ( esk30489_4("2","1","1","2")
<=> $true )
& ( esk30489_4("2","1","2","1")
<=> $true )
& ( esk30489_4("2","1","2","2")
<=> $true )
& ( esk30489_4("2","2","1","1")
<=> $true )
& ( esk30489_4("2","2","1","2")
<=> $true )
& ( esk30489_4("2","2","2","1")
<=> $true )
& ( esk30489_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3048_4,fi_predicates,
( ( esk3048_4("1","1","1","1")
<=> $true )
& ( esk3048_4("1","1","1","2")
<=> $true )
& ( esk3048_4("1","1","2","1")
<=> $true )
& ( esk3048_4("1","1","2","2")
<=> $true )
& ( esk3048_4("1","2","1","1")
<=> $true )
& ( esk3048_4("1","2","1","2")
<=> $true )
& ( esk3048_4("1","2","2","1")
<=> $true )
& ( esk3048_4("1","2","2","2")
<=> $true )
& ( esk3048_4("2","1","1","1")
<=> $true )
& ( esk3048_4("2","1","1","2")
<=> $true )
& ( esk3048_4("2","1","2","1")
<=> $true )
& ( esk3048_4("2","1","2","2")
<=> $true )
& ( esk3048_4("2","2","1","1")
<=> $true )
& ( esk3048_4("2","2","1","2")
<=> $true )
& ( esk3048_4("2","2","2","1")
<=> $true )
& ( esk3048_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30490_4,fi_predicates,
( ( esk30490_4("1","1","1","1")
<=> $true )
& ( esk30490_4("1","1","1","2")
<=> $true )
& ( esk30490_4("1","1","2","1")
<=> $true )
& ( esk30490_4("1","1","2","2")
<=> $true )
& ( esk30490_4("1","2","1","1")
<=> $true )
& ( esk30490_4("1","2","1","2")
<=> $true )
& ( esk30490_4("1","2","2","1")
<=> $true )
& ( esk30490_4("1","2","2","2")
<=> $true )
& ( esk30490_4("2","1","1","1")
<=> $true )
& ( esk30490_4("2","1","1","2")
<=> $true )
& ( esk30490_4("2","1","2","1")
<=> $true )
& ( esk30490_4("2","1","2","2")
<=> $true )
& ( esk30490_4("2","2","1","1")
<=> $true )
& ( esk30490_4("2","2","1","2")
<=> $true )
& ( esk30490_4("2","2","2","1")
<=> $true )
& ( esk30490_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30491_4,fi_predicates,
( ( esk30491_4("1","1","1","1")
<=> $true )
& ( esk30491_4("1","1","1","2")
<=> $true )
& ( esk30491_4("1","1","2","1")
<=> $true )
& ( esk30491_4("1","1","2","2")
<=> $true )
& ( esk30491_4("1","2","1","1")
<=> $true )
& ( esk30491_4("1","2","1","2")
<=> $true )
& ( esk30491_4("1","2","2","1")
<=> $true )
& ( esk30491_4("1","2","2","2")
<=> $true )
& ( esk30491_4("2","1","1","1")
<=> $true )
& ( esk30491_4("2","1","1","2")
<=> $true )
& ( esk30491_4("2","1","2","1")
<=> $true )
& ( esk30491_4("2","1","2","2")
<=> $true )
& ( esk30491_4("2","2","1","1")
<=> $true )
& ( esk30491_4("2","2","1","2")
<=> $true )
& ( esk30491_4("2","2","2","1")
<=> $true )
& ( esk30491_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30492_4,fi_predicates,
( ( esk30492_4("1","1","1","1")
<=> $true )
& ( esk30492_4("1","1","1","2")
<=> $true )
& ( esk30492_4("1","1","2","1")
<=> $true )
& ( esk30492_4("1","1","2","2")
<=> $true )
& ( esk30492_4("1","2","1","1")
<=> $true )
& ( esk30492_4("1","2","1","2")
<=> $true )
& ( esk30492_4("1","2","2","1")
<=> $true )
& ( esk30492_4("1","2","2","2")
<=> $true )
& ( esk30492_4("2","1","1","1")
<=> $true )
& ( esk30492_4("2","1","1","2")
<=> $true )
& ( esk30492_4("2","1","2","1")
<=> $true )
& ( esk30492_4("2","1","2","2")
<=> $true )
& ( esk30492_4("2","2","1","1")
<=> $true )
& ( esk30492_4("2","2","1","2")
<=> $true )
& ( esk30492_4("2","2","2","1")
<=> $true )
& ( esk30492_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30493_4,fi_predicates,
( ( esk30493_4("1","1","1","1")
<=> $true )
& ( esk30493_4("1","1","1","2")
<=> $true )
& ( esk30493_4("1","1","2","1")
<=> $true )
& ( esk30493_4("1","1","2","2")
<=> $true )
& ( esk30493_4("1","2","1","1")
<=> $true )
& ( esk30493_4("1","2","1","2")
<=> $true )
& ( esk30493_4("1","2","2","1")
<=> $true )
& ( esk30493_4("1","2","2","2")
<=> $true )
& ( esk30493_4("2","1","1","1")
<=> $true )
& ( esk30493_4("2","1","1","2")
<=> $true )
& ( esk30493_4("2","1","2","1")
<=> $true )
& ( esk30493_4("2","1","2","2")
<=> $true )
& ( esk30493_4("2","2","1","1")
<=> $true )
& ( esk30493_4("2","2","1","2")
<=> $true )
& ( esk30493_4("2","2","2","1")
<=> $true )
& ( esk30493_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30494_4,fi_predicates,
( ( esk30494_4("1","1","1","1")
<=> $true )
& ( esk30494_4("1","1","1","2")
<=> $true )
& ( esk30494_4("1","1","2","1")
<=> $true )
& ( esk30494_4("1","1","2","2")
<=> $true )
& ( esk30494_4("1","2","1","1")
<=> $true )
& ( esk30494_4("1","2","1","2")
<=> $true )
& ( esk30494_4("1","2","2","1")
<=> $true )
& ( esk30494_4("1","2","2","2")
<=> $true )
& ( esk30494_4("2","1","1","1")
<=> $true )
& ( esk30494_4("2","1","1","2")
<=> $true )
& ( esk30494_4("2","1","2","1")
<=> $true )
& ( esk30494_4("2","1","2","2")
<=> $true )
& ( esk30494_4("2","2","1","1")
<=> $true )
& ( esk30494_4("2","2","1","2")
<=> $true )
& ( esk30494_4("2","2","2","1")
<=> $true )
& ( esk30494_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30495_4,fi_predicates,
( ( esk30495_4("1","1","1","1")
<=> $false )
& ( esk30495_4("1","1","1","2")
<=> $false )
& ( esk30495_4("1","1","2","1")
<=> $false )
& ( esk30495_4("1","1","2","2")
<=> $false )
& ( esk30495_4("1","2","1","1")
<=> $false )
& ( esk30495_4("1","2","1","2")
<=> $false )
& ( esk30495_4("1","2","2","1")
<=> $false )
& ( esk30495_4("1","2","2","2")
<=> $false )
& ( esk30495_4("2","1","1","1")
<=> $false )
& ( esk30495_4("2","1","1","2")
<=> $false )
& ( esk30495_4("2","1","2","1")
<=> $false )
& ( esk30495_4("2","1","2","2")
<=> $false )
& ( esk30495_4("2","2","1","1")
<=> $false )
& ( esk30495_4("2","2","1","2")
<=> $false )
& ( esk30495_4("2","2","2","1")
<=> $false )
& ( esk30495_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30496_4,fi_predicates,
( ( esk30496_4("1","1","1","1")
<=> $false )
& ( esk30496_4("1","1","1","2")
<=> $false )
& ( esk30496_4("1","1","2","1")
<=> $false )
& ( esk30496_4("1","1","2","2")
<=> $false )
& ( esk30496_4("1","2","1","1")
<=> $false )
& ( esk30496_4("1","2","1","2")
<=> $false )
& ( esk30496_4("1","2","2","1")
<=> $false )
& ( esk30496_4("1","2","2","2")
<=> $false )
& ( esk30496_4("2","1","1","1")
<=> $false )
& ( esk30496_4("2","1","1","2")
<=> $false )
& ( esk30496_4("2","1","2","1")
<=> $false )
& ( esk30496_4("2","1","2","2")
<=> $false )
& ( esk30496_4("2","2","1","1")
<=> $false )
& ( esk30496_4("2","2","1","2")
<=> $false )
& ( esk30496_4("2","2","2","1")
<=> $false )
& ( esk30496_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30497_4,fi_predicates,
( ( esk30497_4("1","1","1","1")
<=> $false )
& ( esk30497_4("1","1","1","2")
<=> $false )
& ( esk30497_4("1","1","2","1")
<=> $false )
& ( esk30497_4("1","1","2","2")
<=> $false )
& ( esk30497_4("1","2","1","1")
<=> $false )
& ( esk30497_4("1","2","1","2")
<=> $false )
& ( esk30497_4("1","2","2","1")
<=> $false )
& ( esk30497_4("1","2","2","2")
<=> $false )
& ( esk30497_4("2","1","1","1")
<=> $false )
& ( esk30497_4("2","1","1","2")
<=> $false )
& ( esk30497_4("2","1","2","1")
<=> $false )
& ( esk30497_4("2","1","2","2")
<=> $false )
& ( esk30497_4("2","2","1","1")
<=> $false )
& ( esk30497_4("2","2","1","2")
<=> $false )
& ( esk30497_4("2","2","2","1")
<=> $false )
& ( esk30497_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30498_4,fi_predicates,
( ( esk30498_4("1","1","1","1")
<=> $true )
& ( esk30498_4("1","1","1","2")
<=> $true )
& ( esk30498_4("1","1","2","1")
<=> $true )
& ( esk30498_4("1","1","2","2")
<=> $true )
& ( esk30498_4("1","2","1","1")
<=> $true )
& ( esk30498_4("1","2","1","2")
<=> $true )
& ( esk30498_4("1","2","2","1")
<=> $true )
& ( esk30498_4("1","2","2","2")
<=> $true )
& ( esk30498_4("2","1","1","1")
<=> $true )
& ( esk30498_4("2","1","1","2")
<=> $true )
& ( esk30498_4("2","1","2","1")
<=> $true )
& ( esk30498_4("2","1","2","2")
<=> $true )
& ( esk30498_4("2","2","1","1")
<=> $true )
& ( esk30498_4("2","2","1","2")
<=> $true )
& ( esk30498_4("2","2","2","1")
<=> $true )
& ( esk30498_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30499_4,fi_predicates,
( ( esk30499_4("1","1","1","1")
<=> $true )
& ( esk30499_4("1","1","1","2")
<=> $true )
& ( esk30499_4("1","1","2","1")
<=> $true )
& ( esk30499_4("1","1","2","2")
<=> $true )
& ( esk30499_4("1","2","1","1")
<=> $true )
& ( esk30499_4("1","2","1","2")
<=> $true )
& ( esk30499_4("1","2","2","1")
<=> $true )
& ( esk30499_4("1","2","2","2")
<=> $true )
& ( esk30499_4("2","1","1","1")
<=> $true )
& ( esk30499_4("2","1","1","2")
<=> $true )
& ( esk30499_4("2","1","2","1")
<=> $true )
& ( esk30499_4("2","1","2","2")
<=> $true )
& ( esk30499_4("2","2","1","1")
<=> $true )
& ( esk30499_4("2","2","1","2")
<=> $true )
& ( esk30499_4("2","2","2","1")
<=> $true )
& ( esk30499_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3049_4,fi_predicates,
( ( esk3049_4("1","1","1","1")
<=> $true )
& ( esk3049_4("1","1","1","2")
<=> $true )
& ( esk3049_4("1","1","2","1")
<=> $true )
& ( esk3049_4("1","1","2","2")
<=> $true )
& ( esk3049_4("1","2","1","1")
<=> $true )
& ( esk3049_4("1","2","1","2")
<=> $true )
& ( esk3049_4("1","2","2","1")
<=> $true )
& ( esk3049_4("1","2","2","2")
<=> $true )
& ( esk3049_4("2","1","1","1")
<=> $true )
& ( esk3049_4("2","1","1","2")
<=> $true )
& ( esk3049_4("2","1","2","1")
<=> $true )
& ( esk3049_4("2","1","2","2")
<=> $true )
& ( esk3049_4("2","2","1","1")
<=> $true )
& ( esk3049_4("2","2","1","2")
<=> $true )
& ( esk3049_4("2","2","2","1")
<=> $true )
& ( esk3049_4("2","2","2","2")
<=> $true ) ) ).
fof(esk304_0,fi_predicates,
( esk304_0
<=> $true ) ).
fof(esk30500_4,fi_predicates,
( ( esk30500_4("1","1","1","1")
<=> $true )
& ( esk30500_4("1","1","1","2")
<=> $true )
& ( esk30500_4("1","1","2","1")
<=> $true )
& ( esk30500_4("1","1","2","2")
<=> $true )
& ( esk30500_4("1","2","1","1")
<=> $true )
& ( esk30500_4("1","2","1","2")
<=> $true )
& ( esk30500_4("1","2","2","1")
<=> $true )
& ( esk30500_4("1","2","2","2")
<=> $true )
& ( esk30500_4("2","1","1","1")
<=> $true )
& ( esk30500_4("2","1","1","2")
<=> $true )
& ( esk30500_4("2","1","2","1")
<=> $true )
& ( esk30500_4("2","1","2","2")
<=> $true )
& ( esk30500_4("2","2","1","1")
<=> $true )
& ( esk30500_4("2","2","1","2")
<=> $true )
& ( esk30500_4("2","2","2","1")
<=> $true )
& ( esk30500_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30501_4,fi_predicates,
( ( esk30501_4("1","1","1","1")
<=> $false )
& ( esk30501_4("1","1","1","2")
<=> $false )
& ( esk30501_4("1","1","2","1")
<=> $false )
& ( esk30501_4("1","1","2","2")
<=> $false )
& ( esk30501_4("1","2","1","1")
<=> $false )
& ( esk30501_4("1","2","1","2")
<=> $false )
& ( esk30501_4("1","2","2","1")
<=> $false )
& ( esk30501_4("1","2","2","2")
<=> $false )
& ( esk30501_4("2","1","1","1")
<=> $false )
& ( esk30501_4("2","1","1","2")
<=> $false )
& ( esk30501_4("2","1","2","1")
<=> $false )
& ( esk30501_4("2","1","2","2")
<=> $false )
& ( esk30501_4("2","2","1","1")
<=> $false )
& ( esk30501_4("2","2","1","2")
<=> $false )
& ( esk30501_4("2","2","2","1")
<=> $false )
& ( esk30501_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30502_4,fi_predicates,
( ( esk30502_4("1","1","1","1")
<=> $true )
& ( esk30502_4("1","1","1","2")
<=> $true )
& ( esk30502_4("1","1","2","1")
<=> $true )
& ( esk30502_4("1","1","2","2")
<=> $true )
& ( esk30502_4("1","2","1","1")
<=> $true )
& ( esk30502_4("1","2","1","2")
<=> $true )
& ( esk30502_4("1","2","2","1")
<=> $true )
& ( esk30502_4("1","2","2","2")
<=> $true )
& ( esk30502_4("2","1","1","1")
<=> $true )
& ( esk30502_4("2","1","1","2")
<=> $true )
& ( esk30502_4("2","1","2","1")
<=> $true )
& ( esk30502_4("2","1","2","2")
<=> $true )
& ( esk30502_4("2","2","1","1")
<=> $true )
& ( esk30502_4("2","2","1","2")
<=> $true )
& ( esk30502_4("2","2","2","1")
<=> $true )
& ( esk30502_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30503_4,fi_predicates,
( ( esk30503_4("1","1","1","1")
<=> $false )
& ( esk30503_4("1","1","1","2")
<=> $false )
& ( esk30503_4("1","1","2","1")
<=> $false )
& ( esk30503_4("1","1","2","2")
<=> $false )
& ( esk30503_4("1","2","1","1")
<=> $false )
& ( esk30503_4("1","2","1","2")
<=> $false )
& ( esk30503_4("1","2","2","1")
<=> $false )
& ( esk30503_4("1","2","2","2")
<=> $false )
& ( esk30503_4("2","1","1","1")
<=> $false )
& ( esk30503_4("2","1","1","2")
<=> $false )
& ( esk30503_4("2","1","2","1")
<=> $false )
& ( esk30503_4("2","1","2","2")
<=> $false )
& ( esk30503_4("2","2","1","1")
<=> $false )
& ( esk30503_4("2","2","1","2")
<=> $false )
& ( esk30503_4("2","2","2","1")
<=> $false )
& ( esk30503_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30504_4,fi_predicates,
( ( esk30504_4("1","1","1","1")
<=> $false )
& ( esk30504_4("1","1","1","2")
<=> $false )
& ( esk30504_4("1","1","2","1")
<=> $false )
& ( esk30504_4("1","1","2","2")
<=> $false )
& ( esk30504_4("1","2","1","1")
<=> $false )
& ( esk30504_4("1","2","1","2")
<=> $false )
& ( esk30504_4("1","2","2","1")
<=> $false )
& ( esk30504_4("1","2","2","2")
<=> $false )
& ( esk30504_4("2","1","1","1")
<=> $false )
& ( esk30504_4("2","1","1","2")
<=> $false )
& ( esk30504_4("2","1","2","1")
<=> $false )
& ( esk30504_4("2","1","2","2")
<=> $false )
& ( esk30504_4("2","2","1","1")
<=> $false )
& ( esk30504_4("2","2","1","2")
<=> $false )
& ( esk30504_4("2","2","2","1")
<=> $false )
& ( esk30504_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30505_4,fi_predicates,
( ( esk30505_4("1","1","1","1")
<=> $true )
& ( esk30505_4("1","1","1","2")
<=> $false )
& ( esk30505_4("1","1","2","1")
<=> $true )
& ( esk30505_4("1","1","2","2")
<=> $true )
& ( esk30505_4("1","2","1","1")
<=> $false )
& ( esk30505_4("1","2","1","2")
<=> $true )
& ( esk30505_4("1","2","2","1")
<=> $false )
& ( esk30505_4("1","2","2","2")
<=> $true )
& ( esk30505_4("2","1","1","1")
<=> $false )
& ( esk30505_4("2","1","1","2")
<=> $true )
& ( esk30505_4("2","1","2","1")
<=> $true )
& ( esk30505_4("2","1","2","2")
<=> $false )
& ( esk30505_4("2","2","1","1")
<=> $true )
& ( esk30505_4("2","2","1","2")
<=> $true )
& ( esk30505_4("2","2","2","1")
<=> $true )
& ( esk30505_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30506_4,fi_predicates,
( ( esk30506_4("1","1","1","1")
<=> $false )
& ( esk30506_4("1","1","1","2")
<=> $false )
& ( esk30506_4("1","1","2","1")
<=> $false )
& ( esk30506_4("1","1","2","2")
<=> $true )
& ( esk30506_4("1","2","1","1")
<=> $false )
& ( esk30506_4("1","2","1","2")
<=> $false )
& ( esk30506_4("1","2","2","1")
<=> $false )
& ( esk30506_4("1","2","2","2")
<=> $false )
& ( esk30506_4("2","1","1","1")
<=> $false )
& ( esk30506_4("2","1","1","2")
<=> $false )
& ( esk30506_4("2","1","2","1")
<=> $false )
& ( esk30506_4("2","1","2","2")
<=> $false )
& ( esk30506_4("2","2","1","1")
<=> $true )
& ( esk30506_4("2","2","1","2")
<=> $false )
& ( esk30506_4("2","2","2","1")
<=> $true )
& ( esk30506_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30507_4,fi_predicates,
( ( esk30507_4("1","1","1","1")
<=> $true )
& ( esk30507_4("1","1","1","2")
<=> $false )
& ( esk30507_4("1","1","2","1")
<=> $true )
& ( esk30507_4("1","1","2","2")
<=> $false )
& ( esk30507_4("1","2","1","1")
<=> $false )
& ( esk30507_4("1","2","1","2")
<=> $true )
& ( esk30507_4("1","2","2","1")
<=> $false )
& ( esk30507_4("1","2","2","2")
<=> $true )
& ( esk30507_4("2","1","1","1")
<=> $false )
& ( esk30507_4("2","1","1","2")
<=> $true )
& ( esk30507_4("2","1","2","1")
<=> $true )
& ( esk30507_4("2","1","2","2")
<=> $false )
& ( esk30507_4("2","2","1","1")
<=> $false )
& ( esk30507_4("2","2","1","2")
<=> $true )
& ( esk30507_4("2","2","2","1")
<=> $false )
& ( esk30507_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30508_4,fi_predicates,
( ( esk30508_4("1","1","1","1")
<=> $true )
& ( esk30508_4("1","1","1","2")
<=> $false )
& ( esk30508_4("1","1","2","1")
<=> $true )
& ( esk30508_4("1","1","2","2")
<=> $true )
& ( esk30508_4("1","2","1","1")
<=> $false )
& ( esk30508_4("1","2","1","2")
<=> $true )
& ( esk30508_4("1","2","2","1")
<=> $false )
& ( esk30508_4("1","2","2","2")
<=> $true )
& ( esk30508_4("2","1","1","1")
<=> $false )
& ( esk30508_4("2","1","1","2")
<=> $true )
& ( esk30508_4("2","1","2","1")
<=> $false )
& ( esk30508_4("2","1","2","2")
<=> $true )
& ( esk30508_4("2","2","1","1")
<=> $true )
& ( esk30508_4("2","2","1","2")
<=> $true )
& ( esk30508_4("2","2","2","1")
<=> $false )
& ( esk30508_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30509_4,fi_predicates,
( ( esk30509_4("1","1","1","1")
<=> $true )
& ( esk30509_4("1","1","1","2")
<=> $true )
& ( esk30509_4("1","1","2","1")
<=> $true )
& ( esk30509_4("1","1","2","2")
<=> $false )
& ( esk30509_4("1","2","1","1")
<=> $true )
& ( esk30509_4("1","2","1","2")
<=> $true )
& ( esk30509_4("1","2","2","1")
<=> $false )
& ( esk30509_4("1","2","2","2")
<=> $true )
& ( esk30509_4("2","1","1","1")
<=> $false )
& ( esk30509_4("2","1","1","2")
<=> $true )
& ( esk30509_4("2","1","2","1")
<=> $false )
& ( esk30509_4("2","1","2","2")
<=> $false )
& ( esk30509_4("2","2","1","1")
<=> $false )
& ( esk30509_4("2","2","1","2")
<=> $false )
& ( esk30509_4("2","2","2","1")
<=> $true )
& ( esk30509_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3050_4,fi_predicates,
( ( esk3050_4("1","1","1","1")
<=> $true )
& ( esk3050_4("1","1","1","2")
<=> $true )
& ( esk3050_4("1","1","2","1")
<=> $true )
& ( esk3050_4("1","1","2","2")
<=> $true )
& ( esk3050_4("1","2","1","1")
<=> $true )
& ( esk3050_4("1","2","1","2")
<=> $true )
& ( esk3050_4("1","2","2","1")
<=> $true )
& ( esk3050_4("1","2","2","2")
<=> $true )
& ( esk3050_4("2","1","1","1")
<=> $true )
& ( esk3050_4("2","1","1","2")
<=> $true )
& ( esk3050_4("2","1","2","1")
<=> $true )
& ( esk3050_4("2","1","2","2")
<=> $true )
& ( esk3050_4("2","2","1","1")
<=> $true )
& ( esk3050_4("2","2","1","2")
<=> $true )
& ( esk3050_4("2","2","2","1")
<=> $true )
& ( esk3050_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30510_4,fi_predicates,
( ( esk30510_4("1","1","1","1")
<=> $true )
& ( esk30510_4("1","1","1","2")
<=> $true )
& ( esk30510_4("1","1","2","1")
<=> $true )
& ( esk30510_4("1","1","2","2")
<=> $false )
& ( esk30510_4("1","2","1","1")
<=> $true )
& ( esk30510_4("1","2","1","2")
<=> $true )
& ( esk30510_4("1","2","2","1")
<=> $false )
& ( esk30510_4("1","2","2","2")
<=> $true )
& ( esk30510_4("2","1","1","1")
<=> $false )
& ( esk30510_4("2","1","1","2")
<=> $false )
& ( esk30510_4("2","1","2","1")
<=> $false )
& ( esk30510_4("2","1","2","2")
<=> $false )
& ( esk30510_4("2","2","1","1")
<=> $false )
& ( esk30510_4("2","2","1","2")
<=> $false )
& ( esk30510_4("2","2","2","1")
<=> $true )
& ( esk30510_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30511_4,fi_predicates,
( ( esk30511_4("1","1","1","1")
<=> $false )
& ( esk30511_4("1","1","1","2")
<=> $true )
& ( esk30511_4("1","1","2","1")
<=> $false )
& ( esk30511_4("1","1","2","2")
<=> $true )
& ( esk30511_4("1","2","1","1")
<=> $true )
& ( esk30511_4("1","2","1","2")
<=> $false )
& ( esk30511_4("1","2","2","1")
<=> $false )
& ( esk30511_4("1","2","2","2")
<=> $false )
& ( esk30511_4("2","1","1","1")
<=> $false )
& ( esk30511_4("2","1","1","2")
<=> $true )
& ( esk30511_4("2","1","2","1")
<=> $false )
& ( esk30511_4("2","1","2","2")
<=> $true )
& ( esk30511_4("2","2","1","1")
<=> $true )
& ( esk30511_4("2","2","1","2")
<=> $true )
& ( esk30511_4("2","2","2","1")
<=> $true )
& ( esk30511_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30512_4,fi_predicates,
( ( esk30512_4("1","1","1","1")
<=> $false )
& ( esk30512_4("1","1","1","2")
<=> $false )
& ( esk30512_4("1","1","2","1")
<=> $false )
& ( esk30512_4("1","1","2","2")
<=> $false )
& ( esk30512_4("1","2","1","1")
<=> $false )
& ( esk30512_4("1","2","1","2")
<=> $false )
& ( esk30512_4("1","2","2","1")
<=> $false )
& ( esk30512_4("1","2","2","2")
<=> $false )
& ( esk30512_4("2","1","1","1")
<=> $false )
& ( esk30512_4("2","1","1","2")
<=> $false )
& ( esk30512_4("2","1","2","1")
<=> $false )
& ( esk30512_4("2","1","2","2")
<=> $false )
& ( esk30512_4("2","2","1","1")
<=> $false )
& ( esk30512_4("2","2","1","2")
<=> $false )
& ( esk30512_4("2","2","2","1")
<=> $false )
& ( esk30512_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30513_4,fi_predicates,
( ( esk30513_4("1","1","1","1")
<=> $false )
& ( esk30513_4("1","1","1","2")
<=> $false )
& ( esk30513_4("1","1","2","1")
<=> $false )
& ( esk30513_4("1","1","2","2")
<=> $false )
& ( esk30513_4("1","2","1","1")
<=> $false )
& ( esk30513_4("1","2","1","2")
<=> $false )
& ( esk30513_4("1","2","2","1")
<=> $false )
& ( esk30513_4("1","2","2","2")
<=> $false )
& ( esk30513_4("2","1","1","1")
<=> $false )
& ( esk30513_4("2","1","1","2")
<=> $false )
& ( esk30513_4("2","1","2","1")
<=> $false )
& ( esk30513_4("2","1","2","2")
<=> $false )
& ( esk30513_4("2","2","1","1")
<=> $false )
& ( esk30513_4("2","2","1","2")
<=> $false )
& ( esk30513_4("2","2","2","1")
<=> $false )
& ( esk30513_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30514_4,fi_predicates,
( ( esk30514_4("1","1","1","1")
<=> $false )
& ( esk30514_4("1","1","1","2")
<=> $false )
& ( esk30514_4("1","1","2","1")
<=> $false )
& ( esk30514_4("1","1","2","2")
<=> $false )
& ( esk30514_4("1","2","1","1")
<=> $false )
& ( esk30514_4("1","2","1","2")
<=> $false )
& ( esk30514_4("1","2","2","1")
<=> $false )
& ( esk30514_4("1","2","2","2")
<=> $false )
& ( esk30514_4("2","1","1","1")
<=> $false )
& ( esk30514_4("2","1","1","2")
<=> $false )
& ( esk30514_4("2","1","2","1")
<=> $false )
& ( esk30514_4("2","1","2","2")
<=> $false )
& ( esk30514_4("2","2","1","1")
<=> $false )
& ( esk30514_4("2","2","1","2")
<=> $false )
& ( esk30514_4("2","2","2","1")
<=> $false )
& ( esk30514_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30515_4,fi_predicates,
( ( esk30515_4("1","1","1","1")
<=> $true )
& ( esk30515_4("1","1","1","2")
<=> $false )
& ( esk30515_4("1","1","2","1")
<=> $true )
& ( esk30515_4("1","1","2","2")
<=> $true )
& ( esk30515_4("1","2","1","1")
<=> $false )
& ( esk30515_4("1","2","1","2")
<=> $true )
& ( esk30515_4("1","2","2","1")
<=> $false )
& ( esk30515_4("1","2","2","2")
<=> $true )
& ( esk30515_4("2","1","1","1")
<=> $false )
& ( esk30515_4("2","1","1","2")
<=> $true )
& ( esk30515_4("2","1","2","1")
<=> $false )
& ( esk30515_4("2","1","2","2")
<=> $true )
& ( esk30515_4("2","2","1","1")
<=> $true )
& ( esk30515_4("2","2","1","2")
<=> $true )
& ( esk30515_4("2","2","2","1")
<=> $false )
& ( esk30515_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30516_4,fi_predicates,
( ( esk30516_4("1","1","1","1")
<=> $true )
& ( esk30516_4("1","1","1","2")
<=> $false )
& ( esk30516_4("1","1","2","1")
<=> $true )
& ( esk30516_4("1","1","2","2")
<=> $true )
& ( esk30516_4("1","2","1","1")
<=> $false )
& ( esk30516_4("1","2","1","2")
<=> $true )
& ( esk30516_4("1","2","2","1")
<=> $false )
& ( esk30516_4("1","2","2","2")
<=> $true )
& ( esk30516_4("2","1","1","1")
<=> $false )
& ( esk30516_4("2","1","1","2")
<=> $true )
& ( esk30516_4("2","1","2","1")
<=> $false )
& ( esk30516_4("2","1","2","2")
<=> $true )
& ( esk30516_4("2","2","1","1")
<=> $true )
& ( esk30516_4("2","2","1","2")
<=> $true )
& ( esk30516_4("2","2","2","1")
<=> $false )
& ( esk30516_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30517_4,fi_predicates,
( ( esk30517_4("1","1","1","1")
<=> $false )
& ( esk30517_4("1","1","1","2")
<=> $false )
& ( esk30517_4("1","1","2","1")
<=> $false )
& ( esk30517_4("1","1","2","2")
<=> $false )
& ( esk30517_4("1","2","1","1")
<=> $false )
& ( esk30517_4("1","2","1","2")
<=> $false )
& ( esk30517_4("1","2","2","1")
<=> $false )
& ( esk30517_4("1","2","2","2")
<=> $false )
& ( esk30517_4("2","1","1","1")
<=> $false )
& ( esk30517_4("2","1","1","2")
<=> $false )
& ( esk30517_4("2","1","2","1")
<=> $false )
& ( esk30517_4("2","1","2","2")
<=> $false )
& ( esk30517_4("2","2","1","1")
<=> $false )
& ( esk30517_4("2","2","1","2")
<=> $false )
& ( esk30517_4("2","2","2","1")
<=> $false )
& ( esk30517_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30518_4,fi_predicates,
( ( esk30518_4("1","1","1","1")
<=> $true )
& ( esk30518_4("1","1","1","2")
<=> $false )
& ( esk30518_4("1","1","2","1")
<=> $true )
& ( esk30518_4("1","1","2","2")
<=> $true )
& ( esk30518_4("1","2","1","1")
<=> $false )
& ( esk30518_4("1","2","1","2")
<=> $true )
& ( esk30518_4("1","2","2","1")
<=> $false )
& ( esk30518_4("1","2","2","2")
<=> $true )
& ( esk30518_4("2","1","1","1")
<=> $false )
& ( esk30518_4("2","1","1","2")
<=> $true )
& ( esk30518_4("2","1","2","1")
<=> $false )
& ( esk30518_4("2","1","2","2")
<=> $true )
& ( esk30518_4("2","2","1","1")
<=> $true )
& ( esk30518_4("2","2","1","2")
<=> $true )
& ( esk30518_4("2","2","2","1")
<=> $false )
& ( esk30518_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30519_4,fi_predicates,
( ( esk30519_4("1","1","1","1")
<=> $false )
& ( esk30519_4("1","1","1","2")
<=> $false )
& ( esk30519_4("1","1","2","1")
<=> $false )
& ( esk30519_4("1","1","2","2")
<=> $false )
& ( esk30519_4("1","2","1","1")
<=> $false )
& ( esk30519_4("1","2","1","2")
<=> $false )
& ( esk30519_4("1","2","2","1")
<=> $false )
& ( esk30519_4("1","2","2","2")
<=> $false )
& ( esk30519_4("2","1","1","1")
<=> $false )
& ( esk30519_4("2","1","1","2")
<=> $false )
& ( esk30519_4("2","1","2","1")
<=> $false )
& ( esk30519_4("2","1","2","2")
<=> $false )
& ( esk30519_4("2","2","1","1")
<=> $false )
& ( esk30519_4("2","2","1","2")
<=> $false )
& ( esk30519_4("2","2","2","1")
<=> $false )
& ( esk30519_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3051_4,fi_predicates,
( ( esk3051_4("1","1","1","1")
<=> $true )
& ( esk3051_4("1","1","1","2")
<=> $true )
& ( esk3051_4("1","1","2","1")
<=> $true )
& ( esk3051_4("1","1","2","2")
<=> $true )
& ( esk3051_4("1","2","1","1")
<=> $true )
& ( esk3051_4("1","2","1","2")
<=> $true )
& ( esk3051_4("1","2","2","1")
<=> $true )
& ( esk3051_4("1","2","2","2")
<=> $true )
& ( esk3051_4("2","1","1","1")
<=> $true )
& ( esk3051_4("2","1","1","2")
<=> $true )
& ( esk3051_4("2","1","2","1")
<=> $true )
& ( esk3051_4("2","1","2","2")
<=> $true )
& ( esk3051_4("2","2","1","1")
<=> $true )
& ( esk3051_4("2","2","1","2")
<=> $true )
& ( esk3051_4("2","2","2","1")
<=> $true )
& ( esk3051_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30520_4,fi_predicates,
( ( esk30520_4("1","1","1","1")
<=> $false )
& ( esk30520_4("1","1","1","2")
<=> $false )
& ( esk30520_4("1","1","2","1")
<=> $false )
& ( esk30520_4("1","1","2","2")
<=> $false )
& ( esk30520_4("1","2","1","1")
<=> $false )
& ( esk30520_4("1","2","1","2")
<=> $false )
& ( esk30520_4("1","2","2","1")
<=> $false )
& ( esk30520_4("1","2","2","2")
<=> $false )
& ( esk30520_4("2","1","1","1")
<=> $false )
& ( esk30520_4("2","1","1","2")
<=> $false )
& ( esk30520_4("2","1","2","1")
<=> $false )
& ( esk30520_4("2","1","2","2")
<=> $false )
& ( esk30520_4("2","2","1","1")
<=> $false )
& ( esk30520_4("2","2","1","2")
<=> $false )
& ( esk30520_4("2","2","2","1")
<=> $false )
& ( esk30520_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30521_4,fi_predicates,
( ( esk30521_4("1","1","1","1")
<=> $false )
& ( esk30521_4("1","1","1","2")
<=> $false )
& ( esk30521_4("1","1","2","1")
<=> $false )
& ( esk30521_4("1","1","2","2")
<=> $false )
& ( esk30521_4("1","2","1","1")
<=> $false )
& ( esk30521_4("1","2","1","2")
<=> $false )
& ( esk30521_4("1","2","2","1")
<=> $false )
& ( esk30521_4("1","2","2","2")
<=> $false )
& ( esk30521_4("2","1","1","1")
<=> $false )
& ( esk30521_4("2","1","1","2")
<=> $false )
& ( esk30521_4("2","1","2","1")
<=> $false )
& ( esk30521_4("2","1","2","2")
<=> $false )
& ( esk30521_4("2","2","1","1")
<=> $false )
& ( esk30521_4("2","2","1","2")
<=> $false )
& ( esk30521_4("2","2","2","1")
<=> $false )
& ( esk30521_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30522_4,fi_predicates,
( ( esk30522_4("1","1","1","1")
<=> $false )
& ( esk30522_4("1","1","1","2")
<=> $false )
& ( esk30522_4("1","1","2","1")
<=> $false )
& ( esk30522_4("1","1","2","2")
<=> $false )
& ( esk30522_4("1","2","1","1")
<=> $false )
& ( esk30522_4("1","2","1","2")
<=> $false )
& ( esk30522_4("1","2","2","1")
<=> $false )
& ( esk30522_4("1","2","2","2")
<=> $false )
& ( esk30522_4("2","1","1","1")
<=> $false )
& ( esk30522_4("2","1","1","2")
<=> $false )
& ( esk30522_4("2","1","2","1")
<=> $false )
& ( esk30522_4("2","1","2","2")
<=> $false )
& ( esk30522_4("2","2","1","1")
<=> $false )
& ( esk30522_4("2","2","1","2")
<=> $false )
& ( esk30522_4("2","2","2","1")
<=> $false )
& ( esk30522_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30523_4,fi_predicates,
( ( esk30523_4("1","1","1","1")
<=> $false )
& ( esk30523_4("1","1","1","2")
<=> $false )
& ( esk30523_4("1","1","2","1")
<=> $false )
& ( esk30523_4("1","1","2","2")
<=> $false )
& ( esk30523_4("1","2","1","1")
<=> $false )
& ( esk30523_4("1","2","1","2")
<=> $false )
& ( esk30523_4("1","2","2","1")
<=> $false )
& ( esk30523_4("1","2","2","2")
<=> $false )
& ( esk30523_4("2","1","1","1")
<=> $false )
& ( esk30523_4("2","1","1","2")
<=> $false )
& ( esk30523_4("2","1","2","1")
<=> $false )
& ( esk30523_4("2","1","2","2")
<=> $false )
& ( esk30523_4("2","2","1","1")
<=> $false )
& ( esk30523_4("2","2","1","2")
<=> $false )
& ( esk30523_4("2","2","2","1")
<=> $false )
& ( esk30523_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30524_4,fi_predicates,
( ( esk30524_4("1","1","1","1")
<=> $true )
& ( esk30524_4("1","1","1","2")
<=> $true )
& ( esk30524_4("1","1","2","1")
<=> $true )
& ( esk30524_4("1","1","2","2")
<=> $true )
& ( esk30524_4("1","2","1","1")
<=> $true )
& ( esk30524_4("1","2","1","2")
<=> $true )
& ( esk30524_4("1","2","2","1")
<=> $true )
& ( esk30524_4("1","2","2","2")
<=> $true )
& ( esk30524_4("2","1","1","1")
<=> $true )
& ( esk30524_4("2","1","1","2")
<=> $true )
& ( esk30524_4("2","1","2","1")
<=> $true )
& ( esk30524_4("2","1","2","2")
<=> $true )
& ( esk30524_4("2","2","1","1")
<=> $true )
& ( esk30524_4("2","2","1","2")
<=> $true )
& ( esk30524_4("2","2","2","1")
<=> $true )
& ( esk30524_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30525_4,fi_predicates,
( ( esk30525_4("1","1","1","1")
<=> $true )
& ( esk30525_4("1","1","1","2")
<=> $true )
& ( esk30525_4("1","1","2","1")
<=> $true )
& ( esk30525_4("1","1","2","2")
<=> $true )
& ( esk30525_4("1","2","1","1")
<=> $true )
& ( esk30525_4("1","2","1","2")
<=> $true )
& ( esk30525_4("1","2","2","1")
<=> $true )
& ( esk30525_4("1","2","2","2")
<=> $true )
& ( esk30525_4("2","1","1","1")
<=> $true )
& ( esk30525_4("2","1","1","2")
<=> $true )
& ( esk30525_4("2","1","2","1")
<=> $true )
& ( esk30525_4("2","1","2","2")
<=> $true )
& ( esk30525_4("2","2","1","1")
<=> $true )
& ( esk30525_4("2","2","1","2")
<=> $true )
& ( esk30525_4("2","2","2","1")
<=> $true )
& ( esk30525_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30526_4,fi_predicates,
( ( esk30526_4("1","1","1","1")
<=> $false )
& ( esk30526_4("1","1","1","2")
<=> $false )
& ( esk30526_4("1","1","2","1")
<=> $false )
& ( esk30526_4("1","1","2","2")
<=> $false )
& ( esk30526_4("1","2","1","1")
<=> $false )
& ( esk30526_4("1","2","1","2")
<=> $false )
& ( esk30526_4("1","2","2","1")
<=> $false )
& ( esk30526_4("1","2","2","2")
<=> $false )
& ( esk30526_4("2","1","1","1")
<=> $false )
& ( esk30526_4("2","1","1","2")
<=> $false )
& ( esk30526_4("2","1","2","1")
<=> $false )
& ( esk30526_4("2","1","2","2")
<=> $false )
& ( esk30526_4("2","2","1","1")
<=> $false )
& ( esk30526_4("2","2","1","2")
<=> $false )
& ( esk30526_4("2","2","2","1")
<=> $false )
& ( esk30526_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30527_4,fi_predicates,
( ( esk30527_4("1","1","1","1")
<=> $true )
& ( esk30527_4("1","1","1","2")
<=> $true )
& ( esk30527_4("1","1","2","1")
<=> $true )
& ( esk30527_4("1","1","2","2")
<=> $true )
& ( esk30527_4("1","2","1","1")
<=> $true )
& ( esk30527_4("1","2","1","2")
<=> $true )
& ( esk30527_4("1","2","2","1")
<=> $true )
& ( esk30527_4("1","2","2","2")
<=> $true )
& ( esk30527_4("2","1","1","1")
<=> $true )
& ( esk30527_4("2","1","1","2")
<=> $true )
& ( esk30527_4("2","1","2","1")
<=> $true )
& ( esk30527_4("2","1","2","2")
<=> $true )
& ( esk30527_4("2","2","1","1")
<=> $true )
& ( esk30527_4("2","2","1","2")
<=> $true )
& ( esk30527_4("2","2","2","1")
<=> $true )
& ( esk30527_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30528_4,fi_predicates,
( ( esk30528_4("1","1","1","1")
<=> $true )
& ( esk30528_4("1","1","1","2")
<=> $true )
& ( esk30528_4("1","1","2","1")
<=> $true )
& ( esk30528_4("1","1","2","2")
<=> $true )
& ( esk30528_4("1","2","1","1")
<=> $true )
& ( esk30528_4("1","2","1","2")
<=> $true )
& ( esk30528_4("1","2","2","1")
<=> $true )
& ( esk30528_4("1","2","2","2")
<=> $true )
& ( esk30528_4("2","1","1","1")
<=> $true )
& ( esk30528_4("2","1","1","2")
<=> $true )
& ( esk30528_4("2","1","2","1")
<=> $true )
& ( esk30528_4("2","1","2","2")
<=> $true )
& ( esk30528_4("2","2","1","1")
<=> $true )
& ( esk30528_4("2","2","1","2")
<=> $true )
& ( esk30528_4("2","2","2","1")
<=> $true )
& ( esk30528_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30529_4,fi_predicates,
( ( esk30529_4("1","1","1","1")
<=> $true )
& ( esk30529_4("1","1","1","2")
<=> $true )
& ( esk30529_4("1","1","2","1")
<=> $true )
& ( esk30529_4("1","1","2","2")
<=> $true )
& ( esk30529_4("1","2","1","1")
<=> $true )
& ( esk30529_4("1","2","1","2")
<=> $true )
& ( esk30529_4("1","2","2","1")
<=> $true )
& ( esk30529_4("1","2","2","2")
<=> $true )
& ( esk30529_4("2","1","1","1")
<=> $true )
& ( esk30529_4("2","1","1","2")
<=> $true )
& ( esk30529_4("2","1","2","1")
<=> $true )
& ( esk30529_4("2","1","2","2")
<=> $true )
& ( esk30529_4("2","2","1","1")
<=> $true )
& ( esk30529_4("2","2","1","2")
<=> $true )
& ( esk30529_4("2","2","2","1")
<=> $true )
& ( esk30529_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3052_4,fi_predicates,
( ( esk3052_4("1","1","1","1")
<=> $true )
& ( esk3052_4("1","1","1","2")
<=> $false )
& ( esk3052_4("1","1","2","1")
<=> $false )
& ( esk3052_4("1","1","2","2")
<=> $false )
& ( esk3052_4("1","2","1","1")
<=> $true )
& ( esk3052_4("1","2","1","2")
<=> $true )
& ( esk3052_4("1","2","2","1")
<=> $true )
& ( esk3052_4("1","2","2","2")
<=> $true )
& ( esk3052_4("2","1","1","1")
<=> $false )
& ( esk3052_4("2","1","1","2")
<=> $true )
& ( esk3052_4("2","1","2","1")
<=> $true )
& ( esk3052_4("2","1","2","2")
<=> $false )
& ( esk3052_4("2","2","1","1")
<=> $true )
& ( esk3052_4("2","2","1","2")
<=> $false )
& ( esk3052_4("2","2","2","1")
<=> $false )
& ( esk3052_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30530_4,fi_predicates,
( ( esk30530_4("1","1","1","1")
<=> $true )
& ( esk30530_4("1","1","1","2")
<=> $true )
& ( esk30530_4("1","1","2","1")
<=> $true )
& ( esk30530_4("1","1","2","2")
<=> $true )
& ( esk30530_4("1","2","1","1")
<=> $true )
& ( esk30530_4("1","2","1","2")
<=> $true )
& ( esk30530_4("1","2","2","1")
<=> $true )
& ( esk30530_4("1","2","2","2")
<=> $true )
& ( esk30530_4("2","1","1","1")
<=> $true )
& ( esk30530_4("2","1","1","2")
<=> $true )
& ( esk30530_4("2","1","2","1")
<=> $true )
& ( esk30530_4("2","1","2","2")
<=> $true )
& ( esk30530_4("2","2","1","1")
<=> $true )
& ( esk30530_4("2","2","1","2")
<=> $true )
& ( esk30530_4("2","2","2","1")
<=> $true )
& ( esk30530_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30531_4,fi_predicates,
( ( esk30531_4("1","1","1","1")
<=> $true )
& ( esk30531_4("1","1","1","2")
<=> $true )
& ( esk30531_4("1","1","2","1")
<=> $true )
& ( esk30531_4("1","1","2","2")
<=> $true )
& ( esk30531_4("1","2","1","1")
<=> $true )
& ( esk30531_4("1","2","1","2")
<=> $true )
& ( esk30531_4("1","2","2","1")
<=> $true )
& ( esk30531_4("1","2","2","2")
<=> $true )
& ( esk30531_4("2","1","1","1")
<=> $true )
& ( esk30531_4("2","1","1","2")
<=> $true )
& ( esk30531_4("2","1","2","1")
<=> $true )
& ( esk30531_4("2","1","2","2")
<=> $true )
& ( esk30531_4("2","2","1","1")
<=> $true )
& ( esk30531_4("2","2","1","2")
<=> $true )
& ( esk30531_4("2","2","2","1")
<=> $true )
& ( esk30531_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30532_4,fi_predicates,
( ( esk30532_4("1","1","1","1")
<=> $true )
& ( esk30532_4("1","1","1","2")
<=> $true )
& ( esk30532_4("1","1","2","1")
<=> $true )
& ( esk30532_4("1","1","2","2")
<=> $true )
& ( esk30532_4("1","2","1","1")
<=> $true )
& ( esk30532_4("1","2","1","2")
<=> $true )
& ( esk30532_4("1","2","2","1")
<=> $true )
& ( esk30532_4("1","2","2","2")
<=> $true )
& ( esk30532_4("2","1","1","1")
<=> $true )
& ( esk30532_4("2","1","1","2")
<=> $true )
& ( esk30532_4("2","1","2","1")
<=> $true )
& ( esk30532_4("2","1","2","2")
<=> $true )
& ( esk30532_4("2","2","1","1")
<=> $true )
& ( esk30532_4("2","2","1","2")
<=> $true )
& ( esk30532_4("2","2","2","1")
<=> $true )
& ( esk30532_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30533_4,fi_predicates,
( ( esk30533_4("1","1","1","1")
<=> $true )
& ( esk30533_4("1","1","1","2")
<=> $true )
& ( esk30533_4("1","1","2","1")
<=> $true )
& ( esk30533_4("1","1","2","2")
<=> $true )
& ( esk30533_4("1","2","1","1")
<=> $true )
& ( esk30533_4("1","2","1","2")
<=> $true )
& ( esk30533_4("1","2","2","1")
<=> $true )
& ( esk30533_4("1","2","2","2")
<=> $true )
& ( esk30533_4("2","1","1","1")
<=> $true )
& ( esk30533_4("2","1","1","2")
<=> $true )
& ( esk30533_4("2","1","2","1")
<=> $true )
& ( esk30533_4("2","1","2","2")
<=> $true )
& ( esk30533_4("2","2","1","1")
<=> $true )
& ( esk30533_4("2","2","1","2")
<=> $true )
& ( esk30533_4("2","2","2","1")
<=> $true )
& ( esk30533_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30534_4,fi_predicates,
( ( esk30534_4("1","1","1","1")
<=> $true )
& ( esk30534_4("1","1","1","2")
<=> $true )
& ( esk30534_4("1","1","2","1")
<=> $true )
& ( esk30534_4("1","1","2","2")
<=> $true )
& ( esk30534_4("1","2","1","1")
<=> $true )
& ( esk30534_4("1","2","1","2")
<=> $true )
& ( esk30534_4("1","2","2","1")
<=> $true )
& ( esk30534_4("1","2","2","2")
<=> $true )
& ( esk30534_4("2","1","1","1")
<=> $true )
& ( esk30534_4("2","1","1","2")
<=> $true )
& ( esk30534_4("2","1","2","1")
<=> $true )
& ( esk30534_4("2","1","2","2")
<=> $true )
& ( esk30534_4("2","2","1","1")
<=> $true )
& ( esk30534_4("2","2","1","2")
<=> $true )
& ( esk30534_4("2","2","2","1")
<=> $true )
& ( esk30534_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30535_4,fi_predicates,
( ( esk30535_4("1","1","1","1")
<=> $true )
& ( esk30535_4("1","1","1","2")
<=> $true )
& ( esk30535_4("1","1","2","1")
<=> $true )
& ( esk30535_4("1","1","2","2")
<=> $true )
& ( esk30535_4("1","2","1","1")
<=> $true )
& ( esk30535_4("1","2","1","2")
<=> $true )
& ( esk30535_4("1","2","2","1")
<=> $true )
& ( esk30535_4("1","2","2","2")
<=> $true )
& ( esk30535_4("2","1","1","1")
<=> $true )
& ( esk30535_4("2","1","1","2")
<=> $true )
& ( esk30535_4("2","1","2","1")
<=> $true )
& ( esk30535_4("2","1","2","2")
<=> $true )
& ( esk30535_4("2","2","1","1")
<=> $true )
& ( esk30535_4("2","2","1","2")
<=> $true )
& ( esk30535_4("2","2","2","1")
<=> $true )
& ( esk30535_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30536_4,fi_predicates,
( ( esk30536_4("1","1","1","1")
<=> $true )
& ( esk30536_4("1","1","1","2")
<=> $true )
& ( esk30536_4("1","1","2","1")
<=> $true )
& ( esk30536_4("1","1","2","2")
<=> $true )
& ( esk30536_4("1","2","1","1")
<=> $true )
& ( esk30536_4("1","2","1","2")
<=> $true )
& ( esk30536_4("1","2","2","1")
<=> $true )
& ( esk30536_4("1","2","2","2")
<=> $true )
& ( esk30536_4("2","1","1","1")
<=> $true )
& ( esk30536_4("2","1","1","2")
<=> $true )
& ( esk30536_4("2","1","2","1")
<=> $true )
& ( esk30536_4("2","1","2","2")
<=> $true )
& ( esk30536_4("2","2","1","1")
<=> $true )
& ( esk30536_4("2","2","1","2")
<=> $true )
& ( esk30536_4("2","2","2","1")
<=> $true )
& ( esk30536_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30537_4,fi_predicates,
( ( esk30537_4("1","1","1","1")
<=> $false )
& ( esk30537_4("1","1","1","2")
<=> $true )
& ( esk30537_4("1","1","2","1")
<=> $false )
& ( esk30537_4("1","1","2","2")
<=> $false )
& ( esk30537_4("1","2","1","1")
<=> $true )
& ( esk30537_4("1","2","1","2")
<=> $false )
& ( esk30537_4("1","2","2","1")
<=> $true )
& ( esk30537_4("1","2","2","2")
<=> $false )
& ( esk30537_4("2","1","1","1")
<=> $true )
& ( esk30537_4("2","1","1","2")
<=> $false )
& ( esk30537_4("2","1","2","1")
<=> $true )
& ( esk30537_4("2","1","2","2")
<=> $false )
& ( esk30537_4("2","2","1","1")
<=> $false )
& ( esk30537_4("2","2","1","2")
<=> $false )
& ( esk30537_4("2","2","2","1")
<=> $true )
& ( esk30537_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30538_4,fi_predicates,
( ( esk30538_4("1","1","1","1")
<=> $true )
& ( esk30538_4("1","1","1","2")
<=> $true )
& ( esk30538_4("1","1","2","1")
<=> $true )
& ( esk30538_4("1","1","2","2")
<=> $true )
& ( esk30538_4("1","2","1","1")
<=> $true )
& ( esk30538_4("1","2","1","2")
<=> $true )
& ( esk30538_4("1","2","2","1")
<=> $true )
& ( esk30538_4("1","2","2","2")
<=> $true )
& ( esk30538_4("2","1","1","1")
<=> $true )
& ( esk30538_4("2","1","1","2")
<=> $true )
& ( esk30538_4("2","1","2","1")
<=> $true )
& ( esk30538_4("2","1","2","2")
<=> $true )
& ( esk30538_4("2","2","1","1")
<=> $true )
& ( esk30538_4("2","2","1","2")
<=> $true )
& ( esk30538_4("2","2","2","1")
<=> $true )
& ( esk30538_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30539_4,fi_predicates,
( ( esk30539_4("1","1","1","1")
<=> $true )
& ( esk30539_4("1","1","1","2")
<=> $true )
& ( esk30539_4("1","1","2","1")
<=> $true )
& ( esk30539_4("1","1","2","2")
<=> $true )
& ( esk30539_4("1","2","1","1")
<=> $true )
& ( esk30539_4("1","2","1","2")
<=> $true )
& ( esk30539_4("1","2","2","1")
<=> $true )
& ( esk30539_4("1","2","2","2")
<=> $true )
& ( esk30539_4("2","1","1","1")
<=> $true )
& ( esk30539_4("2","1","1","2")
<=> $true )
& ( esk30539_4("2","1","2","1")
<=> $true )
& ( esk30539_4("2","1","2","2")
<=> $true )
& ( esk30539_4("2","2","1","1")
<=> $true )
& ( esk30539_4("2","2","1","2")
<=> $true )
& ( esk30539_4("2","2","2","1")
<=> $true )
& ( esk30539_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3053_4,fi_predicates,
( ( esk3053_4("1","1","1","1")
<=> $true )
& ( esk3053_4("1","1","1","2")
<=> $true )
& ( esk3053_4("1","1","2","1")
<=> $true )
& ( esk3053_4("1","1","2","2")
<=> $true )
& ( esk3053_4("1","2","1","1")
<=> $true )
& ( esk3053_4("1","2","1","2")
<=> $true )
& ( esk3053_4("1","2","2","1")
<=> $true )
& ( esk3053_4("1","2","2","2")
<=> $true )
& ( esk3053_4("2","1","1","1")
<=> $true )
& ( esk3053_4("2","1","1","2")
<=> $true )
& ( esk3053_4("2","1","2","1")
<=> $true )
& ( esk3053_4("2","1","2","2")
<=> $true )
& ( esk3053_4("2","2","1","1")
<=> $true )
& ( esk3053_4("2","2","1","2")
<=> $true )
& ( esk3053_4("2","2","2","1")
<=> $true )
& ( esk3053_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30540_4,fi_predicates,
( ( esk30540_4("1","1","1","1")
<=> $true )
& ( esk30540_4("1","1","1","2")
<=> $true )
& ( esk30540_4("1","1","2","1")
<=> $true )
& ( esk30540_4("1","1","2","2")
<=> $true )
& ( esk30540_4("1","2","1","1")
<=> $true )
& ( esk30540_4("1","2","1","2")
<=> $true )
& ( esk30540_4("1","2","2","1")
<=> $true )
& ( esk30540_4("1","2","2","2")
<=> $true )
& ( esk30540_4("2","1","1","1")
<=> $true )
& ( esk30540_4("2","1","1","2")
<=> $true )
& ( esk30540_4("2","1","2","1")
<=> $true )
& ( esk30540_4("2","1","2","2")
<=> $true )
& ( esk30540_4("2","2","1","1")
<=> $true )
& ( esk30540_4("2","2","1","2")
<=> $true )
& ( esk30540_4("2","2","2","1")
<=> $true )
& ( esk30540_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30541_4,fi_predicates,
( ( esk30541_4("1","1","1","1")
<=> $false )
& ( esk30541_4("1","1","1","2")
<=> $true )
& ( esk30541_4("1","1","2","1")
<=> $false )
& ( esk30541_4("1","1","2","2")
<=> $false )
& ( esk30541_4("1","2","1","1")
<=> $true )
& ( esk30541_4("1","2","1","2")
<=> $false )
& ( esk30541_4("1","2","2","1")
<=> $true )
& ( esk30541_4("1","2","2","2")
<=> $false )
& ( esk30541_4("2","1","1","1")
<=> $true )
& ( esk30541_4("2","1","1","2")
<=> $false )
& ( esk30541_4("2","1","2","1")
<=> $true )
& ( esk30541_4("2","1","2","2")
<=> $false )
& ( esk30541_4("2","2","1","1")
<=> $false )
& ( esk30541_4("2","2","1","2")
<=> $false )
& ( esk30541_4("2","2","2","1")
<=> $true )
& ( esk30541_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30542_4,fi_predicates,
( ( esk30542_4("1","1","1","1")
<=> $true )
& ( esk30542_4("1","1","1","2")
<=> $true )
& ( esk30542_4("1","1","2","1")
<=> $true )
& ( esk30542_4("1","1","2","2")
<=> $true )
& ( esk30542_4("1","2","1","1")
<=> $true )
& ( esk30542_4("1","2","1","2")
<=> $true )
& ( esk30542_4("1","2","2","1")
<=> $true )
& ( esk30542_4("1","2","2","2")
<=> $true )
& ( esk30542_4("2","1","1","1")
<=> $true )
& ( esk30542_4("2","1","1","2")
<=> $true )
& ( esk30542_4("2","1","2","1")
<=> $true )
& ( esk30542_4("2","1","2","2")
<=> $true )
& ( esk30542_4("2","2","1","1")
<=> $true )
& ( esk30542_4("2","2","1","2")
<=> $true )
& ( esk30542_4("2","2","2","1")
<=> $true )
& ( esk30542_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30543_4,fi_predicates,
( ( esk30543_4("1","1","1","1")
<=> $false )
& ( esk30543_4("1","1","1","2")
<=> $true )
& ( esk30543_4("1","1","2","1")
<=> $false )
& ( esk30543_4("1","1","2","2")
<=> $false )
& ( esk30543_4("1","2","1","1")
<=> $true )
& ( esk30543_4("1","2","1","2")
<=> $false )
& ( esk30543_4("1","2","2","1")
<=> $true )
& ( esk30543_4("1","2","2","2")
<=> $false )
& ( esk30543_4("2","1","1","1")
<=> $true )
& ( esk30543_4("2","1","1","2")
<=> $false )
& ( esk30543_4("2","1","2","1")
<=> $true )
& ( esk30543_4("2","1","2","2")
<=> $false )
& ( esk30543_4("2","2","1","1")
<=> $false )
& ( esk30543_4("2","2","1","2")
<=> $false )
& ( esk30543_4("2","2","2","1")
<=> $true )
& ( esk30543_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30544_4,fi_predicates,
( ( esk30544_4("1","1","1","1")
<=> $true )
& ( esk30544_4("1","1","1","2")
<=> $true )
& ( esk30544_4("1","1","2","1")
<=> $true )
& ( esk30544_4("1","1","2","2")
<=> $true )
& ( esk30544_4("1","2","1","1")
<=> $true )
& ( esk30544_4("1","2","1","2")
<=> $true )
& ( esk30544_4("1","2","2","1")
<=> $true )
& ( esk30544_4("1","2","2","2")
<=> $true )
& ( esk30544_4("2","1","1","1")
<=> $true )
& ( esk30544_4("2","1","1","2")
<=> $true )
& ( esk30544_4("2","1","2","1")
<=> $true )
& ( esk30544_4("2","1","2","2")
<=> $true )
& ( esk30544_4("2","2","1","1")
<=> $true )
& ( esk30544_4("2","2","1","2")
<=> $true )
& ( esk30544_4("2","2","2","1")
<=> $true )
& ( esk30544_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30545_4,fi_predicates,
( ( esk30545_4("1","1","1","1")
<=> $true )
& ( esk30545_4("1","1","1","2")
<=> $true )
& ( esk30545_4("1","1","2","1")
<=> $true )
& ( esk30545_4("1","1","2","2")
<=> $true )
& ( esk30545_4("1","2","1","1")
<=> $true )
& ( esk30545_4("1","2","1","2")
<=> $true )
& ( esk30545_4("1","2","2","1")
<=> $true )
& ( esk30545_4("1","2","2","2")
<=> $true )
& ( esk30545_4("2","1","1","1")
<=> $true )
& ( esk30545_4("2","1","1","2")
<=> $true )
& ( esk30545_4("2","1","2","1")
<=> $true )
& ( esk30545_4("2","1","2","2")
<=> $true )
& ( esk30545_4("2","2","1","1")
<=> $true )
& ( esk30545_4("2","2","1","2")
<=> $true )
& ( esk30545_4("2","2","2","1")
<=> $true )
& ( esk30545_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30546_4,fi_predicates,
( ( esk30546_4("1","1","1","1")
<=> $true )
& ( esk30546_4("1","1","1","2")
<=> $true )
& ( esk30546_4("1","1","2","1")
<=> $true )
& ( esk30546_4("1","1","2","2")
<=> $true )
& ( esk30546_4("1","2","1","1")
<=> $true )
& ( esk30546_4("1","2","1","2")
<=> $true )
& ( esk30546_4("1","2","2","1")
<=> $true )
& ( esk30546_4("1","2","2","2")
<=> $true )
& ( esk30546_4("2","1","1","1")
<=> $true )
& ( esk30546_4("2","1","1","2")
<=> $true )
& ( esk30546_4("2","1","2","1")
<=> $true )
& ( esk30546_4("2","1","2","2")
<=> $true )
& ( esk30546_4("2","2","1","1")
<=> $true )
& ( esk30546_4("2","2","1","2")
<=> $true )
& ( esk30546_4("2","2","2","1")
<=> $true )
& ( esk30546_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30547_4,fi_predicates,
( ( esk30547_4("1","1","1","1")
<=> $true )
& ( esk30547_4("1","1","1","2")
<=> $true )
& ( esk30547_4("1","1","2","1")
<=> $true )
& ( esk30547_4("1","1","2","2")
<=> $true )
& ( esk30547_4("1","2","1","1")
<=> $true )
& ( esk30547_4("1","2","1","2")
<=> $true )
& ( esk30547_4("1","2","2","1")
<=> $true )
& ( esk30547_4("1","2","2","2")
<=> $true )
& ( esk30547_4("2","1","1","1")
<=> $true )
& ( esk30547_4("2","1","1","2")
<=> $true )
& ( esk30547_4("2","1","2","1")
<=> $true )
& ( esk30547_4("2","1","2","2")
<=> $true )
& ( esk30547_4("2","2","1","1")
<=> $true )
& ( esk30547_4("2","2","1","2")
<=> $true )
& ( esk30547_4("2","2","2","1")
<=> $true )
& ( esk30547_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30548_4,fi_predicates,
( ( esk30548_4("1","1","1","1")
<=> $true )
& ( esk30548_4("1","1","1","2")
<=> $true )
& ( esk30548_4("1","1","2","1")
<=> $true )
& ( esk30548_4("1","1","2","2")
<=> $true )
& ( esk30548_4("1","2","1","1")
<=> $true )
& ( esk30548_4("1","2","1","2")
<=> $true )
& ( esk30548_4("1","2","2","1")
<=> $true )
& ( esk30548_4("1","2","2","2")
<=> $true )
& ( esk30548_4("2","1","1","1")
<=> $true )
& ( esk30548_4("2","1","1","2")
<=> $true )
& ( esk30548_4("2","1","2","1")
<=> $true )
& ( esk30548_4("2","1","2","2")
<=> $true )
& ( esk30548_4("2","2","1","1")
<=> $true )
& ( esk30548_4("2","2","1","2")
<=> $true )
& ( esk30548_4("2","2","2","1")
<=> $true )
& ( esk30548_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30549_4,fi_predicates,
( ( esk30549_4("1","1","1","1")
<=> $true )
& ( esk30549_4("1","1","1","2")
<=> $true )
& ( esk30549_4("1","1","2","1")
<=> $true )
& ( esk30549_4("1","1","2","2")
<=> $true )
& ( esk30549_4("1","2","1","1")
<=> $true )
& ( esk30549_4("1","2","1","2")
<=> $true )
& ( esk30549_4("1","2","2","1")
<=> $true )
& ( esk30549_4("1","2","2","2")
<=> $true )
& ( esk30549_4("2","1","1","1")
<=> $true )
& ( esk30549_4("2","1","1","2")
<=> $true )
& ( esk30549_4("2","1","2","1")
<=> $true )
& ( esk30549_4("2","1","2","2")
<=> $true )
& ( esk30549_4("2","2","1","1")
<=> $true )
& ( esk30549_4("2","2","1","2")
<=> $true )
& ( esk30549_4("2","2","2","1")
<=> $true )
& ( esk30549_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3054_4,fi_predicates,
( ( esk3054_4("1","1","1","1")
<=> $true )
& ( esk3054_4("1","1","1","2")
<=> $false )
& ( esk3054_4("1","1","2","1")
<=> $true )
& ( esk3054_4("1","1","2","2")
<=> $false )
& ( esk3054_4("1","2","1","1")
<=> $true )
& ( esk3054_4("1","2","1","2")
<=> $false )
& ( esk3054_4("1","2","2","1")
<=> $true )
& ( esk3054_4("1","2","2","2")
<=> $false )
& ( esk3054_4("2","1","1","1")
<=> $true )
& ( esk3054_4("2","1","1","2")
<=> $true )
& ( esk3054_4("2","1","2","1")
<=> $false )
& ( esk3054_4("2","1","2","2")
<=> $false )
& ( esk3054_4("2","2","1","1")
<=> $true )
& ( esk3054_4("2","2","1","2")
<=> $true )
& ( esk3054_4("2","2","2","1")
<=> $true )
& ( esk3054_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30550_4,fi_predicates,
( ( esk30550_4("1","1","1","1")
<=> $true )
& ( esk30550_4("1","1","1","2")
<=> $true )
& ( esk30550_4("1","1","2","1")
<=> $true )
& ( esk30550_4("1","1","2","2")
<=> $true )
& ( esk30550_4("1","2","1","1")
<=> $true )
& ( esk30550_4("1","2","1","2")
<=> $true )
& ( esk30550_4("1","2","2","1")
<=> $true )
& ( esk30550_4("1","2","2","2")
<=> $true )
& ( esk30550_4("2","1","1","1")
<=> $true )
& ( esk30550_4("2","1","1","2")
<=> $true )
& ( esk30550_4("2","1","2","1")
<=> $true )
& ( esk30550_4("2","1","2","2")
<=> $true )
& ( esk30550_4("2","2","1","1")
<=> $true )
& ( esk30550_4("2","2","1","2")
<=> $true )
& ( esk30550_4("2","2","2","1")
<=> $true )
& ( esk30550_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30551_4,fi_predicates,
( ( esk30551_4("1","1","1","1")
<=> $true )
& ( esk30551_4("1","1","1","2")
<=> $false )
& ( esk30551_4("1","1","2","1")
<=> $true )
& ( esk30551_4("1","1","2","2")
<=> $false )
& ( esk30551_4("1","2","1","1")
<=> $false )
& ( esk30551_4("1","2","1","2")
<=> $true )
& ( esk30551_4("1","2","2","1")
<=> $true )
& ( esk30551_4("1","2","2","2")
<=> $true )
& ( esk30551_4("2","1","1","1")
<=> $true )
& ( esk30551_4("2","1","1","2")
<=> $false )
& ( esk30551_4("2","1","2","1")
<=> $true )
& ( esk30551_4("2","1","2","2")
<=> $false )
& ( esk30551_4("2","2","1","1")
<=> $false )
& ( esk30551_4("2","2","1","2")
<=> $false )
& ( esk30551_4("2","2","2","1")
<=> $false )
& ( esk30551_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30552_4,fi_predicates,
( ( esk30552_4("1","1","1","1")
<=> $true )
& ( esk30552_4("1","1","1","2")
<=> $true )
& ( esk30552_4("1","1","2","1")
<=> $true )
& ( esk30552_4("1","1","2","2")
<=> $true )
& ( esk30552_4("1","2","1","1")
<=> $true )
& ( esk30552_4("1","2","1","2")
<=> $true )
& ( esk30552_4("1","2","2","1")
<=> $true )
& ( esk30552_4("1","2","2","2")
<=> $true )
& ( esk30552_4("2","1","1","1")
<=> $true )
& ( esk30552_4("2","1","1","2")
<=> $true )
& ( esk30552_4("2","1","2","1")
<=> $true )
& ( esk30552_4("2","1","2","2")
<=> $true )
& ( esk30552_4("2","2","1","1")
<=> $true )
& ( esk30552_4("2","2","1","2")
<=> $true )
& ( esk30552_4("2","2","2","1")
<=> $true )
& ( esk30552_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30553_4,fi_predicates,
( ( esk30553_4("1","1","1","1")
<=> $false )
& ( esk30553_4("1","1","1","2")
<=> $false )
& ( esk30553_4("1","1","2","1")
<=> $false )
& ( esk30553_4("1","1","2","2")
<=> $true )
& ( esk30553_4("1","2","1","1")
<=> $false )
& ( esk30553_4("1","2","1","2")
<=> $false )
& ( esk30553_4("1","2","2","1")
<=> $true )
& ( esk30553_4("1","2","2","2")
<=> $false )
& ( esk30553_4("2","1","1","1")
<=> $true )
& ( esk30553_4("2","1","1","2")
<=> $true )
& ( esk30553_4("2","1","2","1")
<=> $true )
& ( esk30553_4("2","1","2","2")
<=> $true )
& ( esk30553_4("2","2","1","1")
<=> $true )
& ( esk30553_4("2","2","1","2")
<=> $true )
& ( esk30553_4("2","2","2","1")
<=> $false )
& ( esk30553_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30554_4,fi_predicates,
( ( esk30554_4("1","1","1","1")
<=> $true )
& ( esk30554_4("1","1","1","2")
<=> $true )
& ( esk30554_4("1","1","2","1")
<=> $true )
& ( esk30554_4("1","1","2","2")
<=> $true )
& ( esk30554_4("1","2","1","1")
<=> $true )
& ( esk30554_4("1","2","1","2")
<=> $true )
& ( esk30554_4("1","2","2","1")
<=> $true )
& ( esk30554_4("1","2","2","2")
<=> $true )
& ( esk30554_4("2","1","1","1")
<=> $true )
& ( esk30554_4("2","1","1","2")
<=> $true )
& ( esk30554_4("2","1","2","1")
<=> $true )
& ( esk30554_4("2","1","2","2")
<=> $true )
& ( esk30554_4("2","2","1","1")
<=> $true )
& ( esk30554_4("2","2","1","2")
<=> $true )
& ( esk30554_4("2","2","2","1")
<=> $true )
& ( esk30554_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30555_4,fi_predicates,
( ( esk30555_4("1","1","1","1")
<=> $false )
& ( esk30555_4("1","1","1","2")
<=> $false )
& ( esk30555_4("1","1","2","1")
<=> $false )
& ( esk30555_4("1","1","2","2")
<=> $true )
& ( esk30555_4("1","2","1","1")
<=> $false )
& ( esk30555_4("1","2","1","2")
<=> $false )
& ( esk30555_4("1","2","2","1")
<=> $true )
& ( esk30555_4("1","2","2","2")
<=> $false )
& ( esk30555_4("2","1","1","1")
<=> $true )
& ( esk30555_4("2","1","1","2")
<=> $false )
& ( esk30555_4("2","1","2","1")
<=> $true )
& ( esk30555_4("2","1","2","2")
<=> $true )
& ( esk30555_4("2","2","1","1")
<=> $true )
& ( esk30555_4("2","2","1","2")
<=> $true )
& ( esk30555_4("2","2","2","1")
<=> $false )
& ( esk30555_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30556_4,fi_predicates,
( ( esk30556_4("1","1","1","1")
<=> $true )
& ( esk30556_4("1","1","1","2")
<=> $true )
& ( esk30556_4("1","1","2","1")
<=> $true )
& ( esk30556_4("1","1","2","2")
<=> $true )
& ( esk30556_4("1","2","1","1")
<=> $true )
& ( esk30556_4("1","2","1","2")
<=> $true )
& ( esk30556_4("1","2","2","1")
<=> $true )
& ( esk30556_4("1","2","2","2")
<=> $true )
& ( esk30556_4("2","1","1","1")
<=> $true )
& ( esk30556_4("2","1","1","2")
<=> $true )
& ( esk30556_4("2","1","2","1")
<=> $true )
& ( esk30556_4("2","1","2","2")
<=> $true )
& ( esk30556_4("2","2","1","1")
<=> $true )
& ( esk30556_4("2","2","1","2")
<=> $true )
& ( esk30556_4("2","2","2","1")
<=> $true )
& ( esk30556_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30557_4,fi_predicates,
( ( esk30557_4("1","1","1","1")
<=> $false )
& ( esk30557_4("1","1","1","2")
<=> $true )
& ( esk30557_4("1","1","2","1")
<=> $false )
& ( esk30557_4("1","1","2","2")
<=> $false )
& ( esk30557_4("1","2","1","1")
<=> $true )
& ( esk30557_4("1","2","1","2")
<=> $false )
& ( esk30557_4("1","2","2","1")
<=> $true )
& ( esk30557_4("1","2","2","2")
<=> $false )
& ( esk30557_4("2","1","1","1")
<=> $true )
& ( esk30557_4("2","1","1","2")
<=> $false )
& ( esk30557_4("2","1","2","1")
<=> $true )
& ( esk30557_4("2","1","2","2")
<=> $false )
& ( esk30557_4("2","2","1","1")
<=> $false )
& ( esk30557_4("2","2","1","2")
<=> $false )
& ( esk30557_4("2","2","2","1")
<=> $true )
& ( esk30557_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30558_4,fi_predicates,
( ( esk30558_4("1","1","1","1")
<=> $true )
& ( esk30558_4("1","1","1","2")
<=> $true )
& ( esk30558_4("1","1","2","1")
<=> $true )
& ( esk30558_4("1","1","2","2")
<=> $true )
& ( esk30558_4("1","2","1","1")
<=> $true )
& ( esk30558_4("1","2","1","2")
<=> $true )
& ( esk30558_4("1","2","2","1")
<=> $true )
& ( esk30558_4("1","2","2","2")
<=> $true )
& ( esk30558_4("2","1","1","1")
<=> $true )
& ( esk30558_4("2","1","1","2")
<=> $true )
& ( esk30558_4("2","1","2","1")
<=> $true )
& ( esk30558_4("2","1","2","2")
<=> $true )
& ( esk30558_4("2","2","1","1")
<=> $true )
& ( esk30558_4("2","2","1","2")
<=> $true )
& ( esk30558_4("2","2","2","1")
<=> $true )
& ( esk30558_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30559_4,fi_predicates,
( ( esk30559_4("1","1","1","1")
<=> $false )
& ( esk30559_4("1","1","1","2")
<=> $false )
& ( esk30559_4("1","1","2","1")
<=> $false )
& ( esk30559_4("1","1","2","2")
<=> $false )
& ( esk30559_4("1","2","1","1")
<=> $false )
& ( esk30559_4("1","2","1","2")
<=> $false )
& ( esk30559_4("1","2","2","1")
<=> $false )
& ( esk30559_4("1","2","2","2")
<=> $false )
& ( esk30559_4("2","1","1","1")
<=> $false )
& ( esk30559_4("2","1","1","2")
<=> $false )
& ( esk30559_4("2","1","2","1")
<=> $false )
& ( esk30559_4("2","1","2","2")
<=> $false )
& ( esk30559_4("2","2","1","1")
<=> $false )
& ( esk30559_4("2","2","1","2")
<=> $false )
& ( esk30559_4("2","2","2","1")
<=> $false )
& ( esk30559_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3055_4,fi_predicates,
( ( esk3055_4("1","1","1","1")
<=> $true )
& ( esk3055_4("1","1","1","2")
<=> $true )
& ( esk3055_4("1","1","2","1")
<=> $true )
& ( esk3055_4("1","1","2","2")
<=> $true )
& ( esk3055_4("1","2","1","1")
<=> $true )
& ( esk3055_4("1","2","1","2")
<=> $true )
& ( esk3055_4("1","2","2","1")
<=> $true )
& ( esk3055_4("1","2","2","2")
<=> $true )
& ( esk3055_4("2","1","1","1")
<=> $true )
& ( esk3055_4("2","1","1","2")
<=> $true )
& ( esk3055_4("2","1","2","1")
<=> $true )
& ( esk3055_4("2","1","2","2")
<=> $true )
& ( esk3055_4("2","2","1","1")
<=> $true )
& ( esk3055_4("2","2","1","2")
<=> $true )
& ( esk3055_4("2","2","2","1")
<=> $true )
& ( esk3055_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30560_4,fi_predicates,
( ( esk30560_4("1","1","1","1")
<=> $false )
& ( esk30560_4("1","1","1","2")
<=> $false )
& ( esk30560_4("1","1","2","1")
<=> $false )
& ( esk30560_4("1","1","2","2")
<=> $false )
& ( esk30560_4("1","2","1","1")
<=> $false )
& ( esk30560_4("1","2","1","2")
<=> $false )
& ( esk30560_4("1","2","2","1")
<=> $false )
& ( esk30560_4("1","2","2","2")
<=> $false )
& ( esk30560_4("2","1","1","1")
<=> $false )
& ( esk30560_4("2","1","1","2")
<=> $false )
& ( esk30560_4("2","1","2","1")
<=> $false )
& ( esk30560_4("2","1","2","2")
<=> $false )
& ( esk30560_4("2","2","1","1")
<=> $false )
& ( esk30560_4("2","2","1","2")
<=> $false )
& ( esk30560_4("2","2","2","1")
<=> $false )
& ( esk30560_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30561_4,fi_predicates,
( ( esk30561_4("1","1","1","1")
<=> $false )
& ( esk30561_4("1","1","1","2")
<=> $false )
& ( esk30561_4("1","1","2","1")
<=> $false )
& ( esk30561_4("1","1","2","2")
<=> $false )
& ( esk30561_4("1","2","1","1")
<=> $false )
& ( esk30561_4("1","2","1","2")
<=> $false )
& ( esk30561_4("1","2","2","1")
<=> $false )
& ( esk30561_4("1","2","2","2")
<=> $false )
& ( esk30561_4("2","1","1","1")
<=> $false )
& ( esk30561_4("2","1","1","2")
<=> $false )
& ( esk30561_4("2","1","2","1")
<=> $false )
& ( esk30561_4("2","1","2","2")
<=> $false )
& ( esk30561_4("2","2","1","1")
<=> $false )
& ( esk30561_4("2","2","1","2")
<=> $false )
& ( esk30561_4("2","2","2","1")
<=> $false )
& ( esk30561_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30562_4,fi_predicates,
( ( esk30562_4("1","1","1","1")
<=> $false )
& ( esk30562_4("1","1","1","2")
<=> $false )
& ( esk30562_4("1","1","2","1")
<=> $false )
& ( esk30562_4("1","1","2","2")
<=> $false )
& ( esk30562_4("1","2","1","1")
<=> $false )
& ( esk30562_4("1","2","1","2")
<=> $false )
& ( esk30562_4("1","2","2","1")
<=> $false )
& ( esk30562_4("1","2","2","2")
<=> $false )
& ( esk30562_4("2","1","1","1")
<=> $false )
& ( esk30562_4("2","1","1","2")
<=> $false )
& ( esk30562_4("2","1","2","1")
<=> $false )
& ( esk30562_4("2","1","2","2")
<=> $false )
& ( esk30562_4("2","2","1","1")
<=> $false )
& ( esk30562_4("2","2","1","2")
<=> $false )
& ( esk30562_4("2","2","2","1")
<=> $false )
& ( esk30562_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30563_4,fi_predicates,
( ( esk30563_4("1","1","1","1")
<=> $false )
& ( esk30563_4("1","1","1","2")
<=> $false )
& ( esk30563_4("1","1","2","1")
<=> $false )
& ( esk30563_4("1","1","2","2")
<=> $false )
& ( esk30563_4("1","2","1","1")
<=> $false )
& ( esk30563_4("1","2","1","2")
<=> $false )
& ( esk30563_4("1","2","2","1")
<=> $false )
& ( esk30563_4("1","2","2","2")
<=> $false )
& ( esk30563_4("2","1","1","1")
<=> $false )
& ( esk30563_4("2","1","1","2")
<=> $false )
& ( esk30563_4("2","1","2","1")
<=> $false )
& ( esk30563_4("2","1","2","2")
<=> $false )
& ( esk30563_4("2","2","1","1")
<=> $false )
& ( esk30563_4("2","2","1","2")
<=> $false )
& ( esk30563_4("2","2","2","1")
<=> $false )
& ( esk30563_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30564_4,fi_predicates,
( ( esk30564_4("1","1","1","1")
<=> $false )
& ( esk30564_4("1","1","1","2")
<=> $false )
& ( esk30564_4("1","1","2","1")
<=> $false )
& ( esk30564_4("1","1","2","2")
<=> $false )
& ( esk30564_4("1","2","1","1")
<=> $false )
& ( esk30564_4("1","2","1","2")
<=> $false )
& ( esk30564_4("1","2","2","1")
<=> $false )
& ( esk30564_4("1","2","2","2")
<=> $false )
& ( esk30564_4("2","1","1","1")
<=> $false )
& ( esk30564_4("2","1","1","2")
<=> $false )
& ( esk30564_4("2","1","2","1")
<=> $false )
& ( esk30564_4("2","1","2","2")
<=> $false )
& ( esk30564_4("2","2","1","1")
<=> $false )
& ( esk30564_4("2","2","1","2")
<=> $false )
& ( esk30564_4("2","2","2","1")
<=> $false )
& ( esk30564_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30565_4,fi_predicates,
( ( esk30565_4("1","1","1","1")
<=> $false )
& ( esk30565_4("1","1","1","2")
<=> $false )
& ( esk30565_4("1","1","2","1")
<=> $false )
& ( esk30565_4("1","1","2","2")
<=> $false )
& ( esk30565_4("1","2","1","1")
<=> $false )
& ( esk30565_4("1","2","1","2")
<=> $false )
& ( esk30565_4("1","2","2","1")
<=> $false )
& ( esk30565_4("1","2","2","2")
<=> $false )
& ( esk30565_4("2","1","1","1")
<=> $false )
& ( esk30565_4("2","1","1","2")
<=> $false )
& ( esk30565_4("2","1","2","1")
<=> $false )
& ( esk30565_4("2","1","2","2")
<=> $false )
& ( esk30565_4("2","2","1","1")
<=> $false )
& ( esk30565_4("2","2","1","2")
<=> $false )
& ( esk30565_4("2","2","2","1")
<=> $false )
& ( esk30565_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30566_4,fi_predicates,
( ( esk30566_4("1","1","1","1")
<=> $false )
& ( esk30566_4("1","1","1","2")
<=> $false )
& ( esk30566_4("1","1","2","1")
<=> $false )
& ( esk30566_4("1","1","2","2")
<=> $false )
& ( esk30566_4("1","2","1","1")
<=> $false )
& ( esk30566_4("1","2","1","2")
<=> $false )
& ( esk30566_4("1","2","2","1")
<=> $false )
& ( esk30566_4("1","2","2","2")
<=> $false )
& ( esk30566_4("2","1","1","1")
<=> $false )
& ( esk30566_4("2","1","1","2")
<=> $false )
& ( esk30566_4("2","1","2","1")
<=> $false )
& ( esk30566_4("2","1","2","2")
<=> $false )
& ( esk30566_4("2","2","1","1")
<=> $false )
& ( esk30566_4("2","2","1","2")
<=> $false )
& ( esk30566_4("2","2","2","1")
<=> $false )
& ( esk30566_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30567_4,fi_predicates,
( ( esk30567_4("1","1","1","1")
<=> $false )
& ( esk30567_4("1","1","1","2")
<=> $false )
& ( esk30567_4("1","1","2","1")
<=> $false )
& ( esk30567_4("1","1","2","2")
<=> $false )
& ( esk30567_4("1","2","1","1")
<=> $false )
& ( esk30567_4("1","2","1","2")
<=> $false )
& ( esk30567_4("1","2","2","1")
<=> $false )
& ( esk30567_4("1","2","2","2")
<=> $false )
& ( esk30567_4("2","1","1","1")
<=> $false )
& ( esk30567_4("2","1","1","2")
<=> $false )
& ( esk30567_4("2","1","2","1")
<=> $false )
& ( esk30567_4("2","1","2","2")
<=> $false )
& ( esk30567_4("2","2","1","1")
<=> $false )
& ( esk30567_4("2","2","1","2")
<=> $false )
& ( esk30567_4("2","2","2","1")
<=> $false )
& ( esk30567_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30568_4,fi_predicates,
( ( esk30568_4("1","1","1","1")
<=> $false )
& ( esk30568_4("1","1","1","2")
<=> $false )
& ( esk30568_4("1","1","2","1")
<=> $false )
& ( esk30568_4("1","1","2","2")
<=> $false )
& ( esk30568_4("1","2","1","1")
<=> $false )
& ( esk30568_4("1","2","1","2")
<=> $false )
& ( esk30568_4("1","2","2","1")
<=> $false )
& ( esk30568_4("1","2","2","2")
<=> $false )
& ( esk30568_4("2","1","1","1")
<=> $false )
& ( esk30568_4("2","1","1","2")
<=> $false )
& ( esk30568_4("2","1","2","1")
<=> $false )
& ( esk30568_4("2","1","2","2")
<=> $false )
& ( esk30568_4("2","2","1","1")
<=> $false )
& ( esk30568_4("2","2","1","2")
<=> $false )
& ( esk30568_4("2","2","2","1")
<=> $false )
& ( esk30568_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30569_4,fi_predicates,
( ( esk30569_4("1","1","1","1")
<=> $true )
& ( esk30569_4("1","1","1","2")
<=> $false )
& ( esk30569_4("1","1","2","1")
<=> $true )
& ( esk30569_4("1","1","2","2")
<=> $true )
& ( esk30569_4("1","2","1","1")
<=> $false )
& ( esk30569_4("1","2","1","2")
<=> $true )
& ( esk30569_4("1","2","2","1")
<=> $false )
& ( esk30569_4("1","2","2","2")
<=> $true )
& ( esk30569_4("2","1","1","1")
<=> $false )
& ( esk30569_4("2","1","1","2")
<=> $true )
& ( esk30569_4("2","1","2","1")
<=> $false )
& ( esk30569_4("2","1","2","2")
<=> $true )
& ( esk30569_4("2","2","1","1")
<=> $true )
& ( esk30569_4("2","2","1","2")
<=> $true )
& ( esk30569_4("2","2","2","1")
<=> $false )
& ( esk30569_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3056_4,fi_predicates,
( ( esk3056_4("1","1","1","1")
<=> $true )
& ( esk3056_4("1","1","1","2")
<=> $false )
& ( esk3056_4("1","1","2","1")
<=> $true )
& ( esk3056_4("1","1","2","2")
<=> $false )
& ( esk3056_4("1","2","1","1")
<=> $true )
& ( esk3056_4("1","2","1","2")
<=> $false )
& ( esk3056_4("1","2","2","1")
<=> $true )
& ( esk3056_4("1","2","2","2")
<=> $false )
& ( esk3056_4("2","1","1","1")
<=> $false )
& ( esk3056_4("2","1","1","2")
<=> $true )
& ( esk3056_4("2","1","2","1")
<=> $false )
& ( esk3056_4("2","1","2","2")
<=> $true )
& ( esk3056_4("2","2","1","1")
<=> $true )
& ( esk3056_4("2","2","1","2")
<=> $true )
& ( esk3056_4("2","2","2","1")
<=> $true )
& ( esk3056_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30570_4,fi_predicates,
( ( esk30570_4("1","1","1","1")
<=> $true )
& ( esk30570_4("1","1","1","2")
<=> $false )
& ( esk30570_4("1","1","2","1")
<=> $true )
& ( esk30570_4("1","1","2","2")
<=> $true )
& ( esk30570_4("1","2","1","1")
<=> $false )
& ( esk30570_4("1","2","1","2")
<=> $true )
& ( esk30570_4("1","2","2","1")
<=> $false )
& ( esk30570_4("1","2","2","2")
<=> $true )
& ( esk30570_4("2","1","1","1")
<=> $false )
& ( esk30570_4("2","1","1","2")
<=> $true )
& ( esk30570_4("2","1","2","1")
<=> $false )
& ( esk30570_4("2","1","2","2")
<=> $true )
& ( esk30570_4("2","2","1","1")
<=> $true )
& ( esk30570_4("2","2","1","2")
<=> $true )
& ( esk30570_4("2","2","2","1")
<=> $false )
& ( esk30570_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30571_4,fi_predicates,
( ( esk30571_4("1","1","1","1")
<=> $false )
& ( esk30571_4("1","1","1","2")
<=> $false )
& ( esk30571_4("1","1","2","1")
<=> $false )
& ( esk30571_4("1","1","2","2")
<=> $false )
& ( esk30571_4("1","2","1","1")
<=> $false )
& ( esk30571_4("1","2","1","2")
<=> $false )
& ( esk30571_4("1","2","2","1")
<=> $false )
& ( esk30571_4("1","2","2","2")
<=> $false )
& ( esk30571_4("2","1","1","1")
<=> $false )
& ( esk30571_4("2","1","1","2")
<=> $false )
& ( esk30571_4("2","1","2","1")
<=> $false )
& ( esk30571_4("2","1","2","2")
<=> $false )
& ( esk30571_4("2","2","1","1")
<=> $false )
& ( esk30571_4("2","2","1","2")
<=> $false )
& ( esk30571_4("2","2","2","1")
<=> $false )
& ( esk30571_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30572_4,fi_predicates,
( ( esk30572_4("1","1","1","1")
<=> $false )
& ( esk30572_4("1","1","1","2")
<=> $false )
& ( esk30572_4("1","1","2","1")
<=> $false )
& ( esk30572_4("1","1","2","2")
<=> $false )
& ( esk30572_4("1","2","1","1")
<=> $false )
& ( esk30572_4("1","2","1","2")
<=> $false )
& ( esk30572_4("1","2","2","1")
<=> $false )
& ( esk30572_4("1","2","2","2")
<=> $false )
& ( esk30572_4("2","1","1","1")
<=> $false )
& ( esk30572_4("2","1","1","2")
<=> $false )
& ( esk30572_4("2","1","2","1")
<=> $false )
& ( esk30572_4("2","1","2","2")
<=> $false )
& ( esk30572_4("2","2","1","1")
<=> $false )
& ( esk30572_4("2","2","1","2")
<=> $false )
& ( esk30572_4("2","2","2","1")
<=> $false )
& ( esk30572_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30573_4,fi_predicates,
( ( esk30573_4("1","1","1","1")
<=> $true )
& ( esk30573_4("1","1","1","2")
<=> $false )
& ( esk30573_4("1","1","2","1")
<=> $true )
& ( esk30573_4("1","1","2","2")
<=> $true )
& ( esk30573_4("1","2","1","1")
<=> $false )
& ( esk30573_4("1","2","1","2")
<=> $true )
& ( esk30573_4("1","2","2","1")
<=> $false )
& ( esk30573_4("1","2","2","2")
<=> $true )
& ( esk30573_4("2","1","1","1")
<=> $false )
& ( esk30573_4("2","1","1","2")
<=> $true )
& ( esk30573_4("2","1","2","1")
<=> $false )
& ( esk30573_4("2","1","2","2")
<=> $true )
& ( esk30573_4("2","2","1","1")
<=> $true )
& ( esk30573_4("2","2","1","2")
<=> $true )
& ( esk30573_4("2","2","2","1")
<=> $false )
& ( esk30573_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30574_4,fi_predicates,
( ( esk30574_4("1","1","1","1")
<=> $true )
& ( esk30574_4("1","1","1","2")
<=> $false )
& ( esk30574_4("1","1","2","1")
<=> $true )
& ( esk30574_4("1","1","2","2")
<=> $true )
& ( esk30574_4("1","2","1","1")
<=> $false )
& ( esk30574_4("1","2","1","2")
<=> $true )
& ( esk30574_4("1","2","2","1")
<=> $false )
& ( esk30574_4("1","2","2","2")
<=> $true )
& ( esk30574_4("2","1","1","1")
<=> $false )
& ( esk30574_4("2","1","1","2")
<=> $true )
& ( esk30574_4("2","1","2","1")
<=> $false )
& ( esk30574_4("2","1","2","2")
<=> $true )
& ( esk30574_4("2","2","1","1")
<=> $true )
& ( esk30574_4("2","2","1","2")
<=> $true )
& ( esk30574_4("2","2","2","1")
<=> $false )
& ( esk30574_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30575_4,fi_predicates,
( ( esk30575_4("1","1","1","1")
<=> $true )
& ( esk30575_4("1","1","1","2")
<=> $false )
& ( esk30575_4("1","1","2","1")
<=> $true )
& ( esk30575_4("1","1","2","2")
<=> $true )
& ( esk30575_4("1","2","1","1")
<=> $false )
& ( esk30575_4("1","2","1","2")
<=> $true )
& ( esk30575_4("1","2","2","1")
<=> $false )
& ( esk30575_4("1","2","2","2")
<=> $true )
& ( esk30575_4("2","1","1","1")
<=> $false )
& ( esk30575_4("2","1","1","2")
<=> $true )
& ( esk30575_4("2","1","2","1")
<=> $false )
& ( esk30575_4("2","1","2","2")
<=> $true )
& ( esk30575_4("2","2","1","1")
<=> $true )
& ( esk30575_4("2","2","1","2")
<=> $true )
& ( esk30575_4("2","2","2","1")
<=> $false )
& ( esk30575_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30576_4,fi_predicates,
( ( esk30576_4("1","1","1","1")
<=> $true )
& ( esk30576_4("1","1","1","2")
<=> $false )
& ( esk30576_4("1","1","2","1")
<=> $true )
& ( esk30576_4("1","1","2","2")
<=> $true )
& ( esk30576_4("1","2","1","1")
<=> $false )
& ( esk30576_4("1","2","1","2")
<=> $true )
& ( esk30576_4("1","2","2","1")
<=> $false )
& ( esk30576_4("1","2","2","2")
<=> $true )
& ( esk30576_4("2","1","1","1")
<=> $false )
& ( esk30576_4("2","1","1","2")
<=> $true )
& ( esk30576_4("2","1","2","1")
<=> $false )
& ( esk30576_4("2","1","2","2")
<=> $true )
& ( esk30576_4("2","2","1","1")
<=> $true )
& ( esk30576_4("2","2","1","2")
<=> $true )
& ( esk30576_4("2","2","2","1")
<=> $false )
& ( esk30576_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30577_4,fi_predicates,
( ( esk30577_4("1","1","1","1")
<=> $false )
& ( esk30577_4("1","1","1","2")
<=> $false )
& ( esk30577_4("1","1","2","1")
<=> $false )
& ( esk30577_4("1","1","2","2")
<=> $false )
& ( esk30577_4("1","2","1","1")
<=> $false )
& ( esk30577_4("1","2","1","2")
<=> $false )
& ( esk30577_4("1","2","2","1")
<=> $false )
& ( esk30577_4("1","2","2","2")
<=> $false )
& ( esk30577_4("2","1","1","1")
<=> $false )
& ( esk30577_4("2","1","1","2")
<=> $false )
& ( esk30577_4("2","1","2","1")
<=> $false )
& ( esk30577_4("2","1","2","2")
<=> $false )
& ( esk30577_4("2","2","1","1")
<=> $false )
& ( esk30577_4("2","2","1","2")
<=> $false )
& ( esk30577_4("2","2","2","1")
<=> $false )
& ( esk30577_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30578_4,fi_predicates,
( ( esk30578_4("1","1","1","1")
<=> $false )
& ( esk30578_4("1","1","1","2")
<=> $false )
& ( esk30578_4("1","1","2","1")
<=> $false )
& ( esk30578_4("1","1","2","2")
<=> $false )
& ( esk30578_4("1","2","1","1")
<=> $false )
& ( esk30578_4("1","2","1","2")
<=> $false )
& ( esk30578_4("1","2","2","1")
<=> $false )
& ( esk30578_4("1","2","2","2")
<=> $false )
& ( esk30578_4("2","1","1","1")
<=> $false )
& ( esk30578_4("2","1","1","2")
<=> $false )
& ( esk30578_4("2","1","2","1")
<=> $false )
& ( esk30578_4("2","1","2","2")
<=> $false )
& ( esk30578_4("2","2","1","1")
<=> $false )
& ( esk30578_4("2","2","1","2")
<=> $false )
& ( esk30578_4("2","2","2","1")
<=> $false )
& ( esk30578_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30579_4,fi_predicates,
( ( esk30579_4("1","1","1","1")
<=> $false )
& ( esk30579_4("1","1","1","2")
<=> $false )
& ( esk30579_4("1","1","2","1")
<=> $false )
& ( esk30579_4("1","1","2","2")
<=> $false )
& ( esk30579_4("1","2","1","1")
<=> $false )
& ( esk30579_4("1","2","1","2")
<=> $false )
& ( esk30579_4("1","2","2","1")
<=> $false )
& ( esk30579_4("1","2","2","2")
<=> $false )
& ( esk30579_4("2","1","1","1")
<=> $false )
& ( esk30579_4("2","1","1","2")
<=> $false )
& ( esk30579_4("2","1","2","1")
<=> $false )
& ( esk30579_4("2","1","2","2")
<=> $false )
& ( esk30579_4("2","2","1","1")
<=> $false )
& ( esk30579_4("2","2","1","2")
<=> $false )
& ( esk30579_4("2","2","2","1")
<=> $false )
& ( esk30579_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3057_4,fi_predicates,
( ( esk3057_4("1","1","1","1")
<=> $true )
& ( esk3057_4("1","1","1","2")
<=> $true )
& ( esk3057_4("1","1","2","1")
<=> $true )
& ( esk3057_4("1","1","2","2")
<=> $true )
& ( esk3057_4("1","2","1","1")
<=> $true )
& ( esk3057_4("1","2","1","2")
<=> $true )
& ( esk3057_4("1","2","2","1")
<=> $true )
& ( esk3057_4("1","2","2","2")
<=> $true )
& ( esk3057_4("2","1","1","1")
<=> $true )
& ( esk3057_4("2","1","1","2")
<=> $true )
& ( esk3057_4("2","1","2","1")
<=> $true )
& ( esk3057_4("2","1","2","2")
<=> $true )
& ( esk3057_4("2","2","1","1")
<=> $true )
& ( esk3057_4("2","2","1","2")
<=> $true )
& ( esk3057_4("2","2","2","1")
<=> $true )
& ( esk3057_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30580_4,fi_predicates,
( ( esk30580_4("1","1","1","1")
<=> $false )
& ( esk30580_4("1","1","1","2")
<=> $false )
& ( esk30580_4("1","1","2","1")
<=> $false )
& ( esk30580_4("1","1","2","2")
<=> $false )
& ( esk30580_4("1","2","1","1")
<=> $false )
& ( esk30580_4("1","2","1","2")
<=> $false )
& ( esk30580_4("1","2","2","1")
<=> $false )
& ( esk30580_4("1","2","2","2")
<=> $false )
& ( esk30580_4("2","1","1","1")
<=> $false )
& ( esk30580_4("2","1","1","2")
<=> $false )
& ( esk30580_4("2","1","2","1")
<=> $false )
& ( esk30580_4("2","1","2","2")
<=> $false )
& ( esk30580_4("2","2","1","1")
<=> $false )
& ( esk30580_4("2","2","1","2")
<=> $false )
& ( esk30580_4("2","2","2","1")
<=> $false )
& ( esk30580_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30581_4,fi_predicates,
( ( esk30581_4("1","1","1","1")
<=> $false )
& ( esk30581_4("1","1","1","2")
<=> $false )
& ( esk30581_4("1","1","2","1")
<=> $false )
& ( esk30581_4("1","1","2","2")
<=> $false )
& ( esk30581_4("1","2","1","1")
<=> $false )
& ( esk30581_4("1","2","1","2")
<=> $false )
& ( esk30581_4("1","2","2","1")
<=> $false )
& ( esk30581_4("1","2","2","2")
<=> $false )
& ( esk30581_4("2","1","1","1")
<=> $false )
& ( esk30581_4("2","1","1","2")
<=> $false )
& ( esk30581_4("2","1","2","1")
<=> $false )
& ( esk30581_4("2","1","2","2")
<=> $false )
& ( esk30581_4("2","2","1","1")
<=> $false )
& ( esk30581_4("2","2","1","2")
<=> $false )
& ( esk30581_4("2","2","2","1")
<=> $false )
& ( esk30581_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30582_4,fi_predicates,
( ( esk30582_4("1","1","1","1")
<=> $false )
& ( esk30582_4("1","1","1","2")
<=> $false )
& ( esk30582_4("1","1","2","1")
<=> $false )
& ( esk30582_4("1","1","2","2")
<=> $false )
& ( esk30582_4("1","2","1","1")
<=> $false )
& ( esk30582_4("1","2","1","2")
<=> $false )
& ( esk30582_4("1","2","2","1")
<=> $false )
& ( esk30582_4("1","2","2","2")
<=> $false )
& ( esk30582_4("2","1","1","1")
<=> $false )
& ( esk30582_4("2","1","1","2")
<=> $false )
& ( esk30582_4("2","1","2","1")
<=> $false )
& ( esk30582_4("2","1","2","2")
<=> $false )
& ( esk30582_4("2","2","1","1")
<=> $false )
& ( esk30582_4("2","2","1","2")
<=> $false )
& ( esk30582_4("2","2","2","1")
<=> $false )
& ( esk30582_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30583_4,fi_predicates,
( ( esk30583_4("1","1","1","1")
<=> $false )
& ( esk30583_4("1","1","1","2")
<=> $true )
& ( esk30583_4("1","1","2","1")
<=> $false )
& ( esk30583_4("1","1","2","2")
<=> $true )
& ( esk30583_4("1","2","1","1")
<=> $true )
& ( esk30583_4("1","2","1","2")
<=> $false )
& ( esk30583_4("1","2","2","1")
<=> $false )
& ( esk30583_4("1","2","2","2")
<=> $false )
& ( esk30583_4("2","1","1","1")
<=> $false )
& ( esk30583_4("2","1","1","2")
<=> $true )
& ( esk30583_4("2","1","2","1")
<=> $false )
& ( esk30583_4("2","1","2","2")
<=> $true )
& ( esk30583_4("2","2","1","1")
<=> $true )
& ( esk30583_4("2","2","1","2")
<=> $true )
& ( esk30583_4("2","2","2","1")
<=> $true )
& ( esk30583_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30584_4,fi_predicates,
( ( esk30584_4("1","1","1","1")
<=> $false )
& ( esk30584_4("1","1","1","2")
<=> $true )
& ( esk30584_4("1","1","2","1")
<=> $false )
& ( esk30584_4("1","1","2","2")
<=> $true )
& ( esk30584_4("1","2","1","1")
<=> $true )
& ( esk30584_4("1","2","1","2")
<=> $false )
& ( esk30584_4("1","2","2","1")
<=> $false )
& ( esk30584_4("1","2","2","2")
<=> $false )
& ( esk30584_4("2","1","1","1")
<=> $false )
& ( esk30584_4("2","1","1","2")
<=> $true )
& ( esk30584_4("2","1","2","1")
<=> $false )
& ( esk30584_4("2","1","2","2")
<=> $true )
& ( esk30584_4("2","2","1","1")
<=> $true )
& ( esk30584_4("2","2","1","2")
<=> $true )
& ( esk30584_4("2","2","2","1")
<=> $true )
& ( esk30584_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30585_4,fi_predicates,
( ( esk30585_4("1","1","1","1")
<=> $true )
& ( esk30585_4("1","1","1","2")
<=> $true )
& ( esk30585_4("1","1","2","1")
<=> $true )
& ( esk30585_4("1","1","2","2")
<=> $false )
& ( esk30585_4("1","2","1","1")
<=> $true )
& ( esk30585_4("1","2","1","2")
<=> $true )
& ( esk30585_4("1","2","2","1")
<=> $false )
& ( esk30585_4("1","2","2","2")
<=> $true )
& ( esk30585_4("2","1","1","1")
<=> $false )
& ( esk30585_4("2","1","1","2")
<=> $false )
& ( esk30585_4("2","1","2","1")
<=> $false )
& ( esk30585_4("2","1","2","2")
<=> $false )
& ( esk30585_4("2","2","1","1")
<=> $false )
& ( esk30585_4("2","2","1","2")
<=> $false )
& ( esk30585_4("2","2","2","1")
<=> $true )
& ( esk30585_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30586_4,fi_predicates,
( ( esk30586_4("1","1","1","1")
<=> $true )
& ( esk30586_4("1","1","1","2")
<=> $true )
& ( esk30586_4("1","1","2","1")
<=> $true )
& ( esk30586_4("1","1","2","2")
<=> $false )
& ( esk30586_4("1","2","1","1")
<=> $true )
& ( esk30586_4("1","2","1","2")
<=> $true )
& ( esk30586_4("1","2","2","1")
<=> $false )
& ( esk30586_4("1","2","2","2")
<=> $true )
& ( esk30586_4("2","1","1","1")
<=> $false )
& ( esk30586_4("2","1","1","2")
<=> $false )
& ( esk30586_4("2","1","2","1")
<=> $false )
& ( esk30586_4("2","1","2","2")
<=> $false )
& ( esk30586_4("2","2","1","1")
<=> $false )
& ( esk30586_4("2","2","1","2")
<=> $false )
& ( esk30586_4("2","2","2","1")
<=> $true )
& ( esk30586_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30587_4,fi_predicates,
( ( esk30587_4("1","1","1","1")
<=> $true )
& ( esk30587_4("1","1","1","2")
<=> $true )
& ( esk30587_4("1","1","2","1")
<=> $true )
& ( esk30587_4("1","1","2","2")
<=> $false )
& ( esk30587_4("1","2","1","1")
<=> $true )
& ( esk30587_4("1","2","1","2")
<=> $true )
& ( esk30587_4("1","2","2","1")
<=> $false )
& ( esk30587_4("1","2","2","2")
<=> $true )
& ( esk30587_4("2","1","1","1")
<=> $false )
& ( esk30587_4("2","1","1","2")
<=> $true )
& ( esk30587_4("2","1","2","1")
<=> $false )
& ( esk30587_4("2","1","2","2")
<=> $false )
& ( esk30587_4("2","2","1","1")
<=> $false )
& ( esk30587_4("2","2","1","2")
<=> $false )
& ( esk30587_4("2","2","2","1")
<=> $true )
& ( esk30587_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30588_4,fi_predicates,
( ( esk30588_4("1","1","1","1")
<=> $true )
& ( esk30588_4("1","1","1","2")
<=> $true )
& ( esk30588_4("1","1","2","1")
<=> $true )
& ( esk30588_4("1","1","2","2")
<=> $false )
& ( esk30588_4("1","2","1","1")
<=> $true )
& ( esk30588_4("1","2","1","2")
<=> $true )
& ( esk30588_4("1","2","2","1")
<=> $false )
& ( esk30588_4("1","2","2","2")
<=> $true )
& ( esk30588_4("2","1","1","1")
<=> $false )
& ( esk30588_4("2","1","1","2")
<=> $true )
& ( esk30588_4("2","1","2","1")
<=> $false )
& ( esk30588_4("2","1","2","2")
<=> $false )
& ( esk30588_4("2","2","1","1")
<=> $false )
& ( esk30588_4("2","2","1","2")
<=> $false )
& ( esk30588_4("2","2","2","1")
<=> $true )
& ( esk30588_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30589_4,fi_predicates,
( ( esk30589_4("1","1","1","1")
<=> $true )
& ( esk30589_4("1","1","1","2")
<=> $false )
& ( esk30589_4("1","1","2","1")
<=> $true )
& ( esk30589_4("1","1","2","2")
<=> $true )
& ( esk30589_4("1","2","1","1")
<=> $false )
& ( esk30589_4("1","2","1","2")
<=> $true )
& ( esk30589_4("1","2","2","1")
<=> $false )
& ( esk30589_4("1","2","2","2")
<=> $true )
& ( esk30589_4("2","1","1","1")
<=> $false )
& ( esk30589_4("2","1","1","2")
<=> $true )
& ( esk30589_4("2","1","2","1")
<=> $false )
& ( esk30589_4("2","1","2","2")
<=> $true )
& ( esk30589_4("2","2","1","1")
<=> $true )
& ( esk30589_4("2","2","1","2")
<=> $true )
& ( esk30589_4("2","2","2","1")
<=> $false )
& ( esk30589_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3058_4,fi_predicates,
( ( esk3058_4("1","1","1","1")
<=> $true )
& ( esk3058_4("1","1","1","2")
<=> $true )
& ( esk3058_4("1","1","2","1")
<=> $false )
& ( esk3058_4("1","1","2","2")
<=> $true )
& ( esk3058_4("1","2","1","1")
<=> $true )
& ( esk3058_4("1","2","1","2")
<=> $false )
& ( esk3058_4("1","2","2","1")
<=> $true )
& ( esk3058_4("1","2","2","2")
<=> $false )
& ( esk3058_4("2","1","1","1")
<=> $false )
& ( esk3058_4("2","1","1","2")
<=> $true )
& ( esk3058_4("2","1","2","1")
<=> $false )
& ( esk3058_4("2","1","2","2")
<=> $true )
& ( esk3058_4("2","2","1","1")
<=> $true )
& ( esk3058_4("2","2","1","2")
<=> $false )
& ( esk3058_4("2","2","2","1")
<=> $true )
& ( esk3058_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30590_4,fi_predicates,
( ( esk30590_4("1","1","1","1")
<=> $true )
& ( esk30590_4("1","1","1","2")
<=> $false )
& ( esk30590_4("1","1","2","1")
<=> $true )
& ( esk30590_4("1","1","2","2")
<=> $true )
& ( esk30590_4("1","2","1","1")
<=> $false )
& ( esk30590_4("1","2","1","2")
<=> $true )
& ( esk30590_4("1","2","2","1")
<=> $false )
& ( esk30590_4("1","2","2","2")
<=> $true )
& ( esk30590_4("2","1","1","1")
<=> $false )
& ( esk30590_4("2","1","1","2")
<=> $true )
& ( esk30590_4("2","1","2","1")
<=> $false )
& ( esk30590_4("2","1","2","2")
<=> $true )
& ( esk30590_4("2","2","1","1")
<=> $true )
& ( esk30590_4("2","2","1","2")
<=> $true )
& ( esk30590_4("2","2","2","1")
<=> $false )
& ( esk30590_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30591_4,fi_predicates,
( ( esk30591_4("1","1","1","1")
<=> $true )
& ( esk30591_4("1","1","1","2")
<=> $true )
& ( esk30591_4("1","1","2","1")
<=> $true )
& ( esk30591_4("1","1","2","2")
<=> $true )
& ( esk30591_4("1","2","1","1")
<=> $true )
& ( esk30591_4("1","2","1","2")
<=> $true )
& ( esk30591_4("1","2","2","1")
<=> $true )
& ( esk30591_4("1","2","2","2")
<=> $true )
& ( esk30591_4("2","1","1","1")
<=> $true )
& ( esk30591_4("2","1","1","2")
<=> $true )
& ( esk30591_4("2","1","2","1")
<=> $true )
& ( esk30591_4("2","1","2","2")
<=> $true )
& ( esk30591_4("2","2","1","1")
<=> $true )
& ( esk30591_4("2","2","1","2")
<=> $true )
& ( esk30591_4("2","2","2","1")
<=> $true )
& ( esk30591_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30592_4,fi_predicates,
( ( esk30592_4("1","1","1","1")
<=> $true )
& ( esk30592_4("1","1","1","2")
<=> $true )
& ( esk30592_4("1","1","2","1")
<=> $true )
& ( esk30592_4("1","1","2","2")
<=> $true )
& ( esk30592_4("1","2","1","1")
<=> $true )
& ( esk30592_4("1","2","1","2")
<=> $true )
& ( esk30592_4("1","2","2","1")
<=> $true )
& ( esk30592_4("1","2","2","2")
<=> $true )
& ( esk30592_4("2","1","1","1")
<=> $true )
& ( esk30592_4("2","1","1","2")
<=> $true )
& ( esk30592_4("2","1","2","1")
<=> $true )
& ( esk30592_4("2","1","2","2")
<=> $true )
& ( esk30592_4("2","2","1","1")
<=> $true )
& ( esk30592_4("2","2","1","2")
<=> $true )
& ( esk30592_4("2","2","2","1")
<=> $true )
& ( esk30592_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30593_4,fi_predicates,
( ( esk30593_4("1","1","1","1")
<=> $true )
& ( esk30593_4("1","1","1","2")
<=> $true )
& ( esk30593_4("1","1","2","1")
<=> $true )
& ( esk30593_4("1","1","2","2")
<=> $true )
& ( esk30593_4("1","2","1","1")
<=> $true )
& ( esk30593_4("1","2","1","2")
<=> $true )
& ( esk30593_4("1","2","2","1")
<=> $true )
& ( esk30593_4("1","2","2","2")
<=> $true )
& ( esk30593_4("2","1","1","1")
<=> $true )
& ( esk30593_4("2","1","1","2")
<=> $true )
& ( esk30593_4("2","1","2","1")
<=> $true )
& ( esk30593_4("2","1","2","2")
<=> $true )
& ( esk30593_4("2","2","1","1")
<=> $true )
& ( esk30593_4("2","2","1","2")
<=> $true )
& ( esk30593_4("2","2","2","1")
<=> $true )
& ( esk30593_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30594_4,fi_predicates,
( ( esk30594_4("1","1","1","1")
<=> $true )
& ( esk30594_4("1","1","1","2")
<=> $true )
& ( esk30594_4("1","1","2","1")
<=> $true )
& ( esk30594_4("1","1","2","2")
<=> $true )
& ( esk30594_4("1","2","1","1")
<=> $true )
& ( esk30594_4("1","2","1","2")
<=> $true )
& ( esk30594_4("1","2","2","1")
<=> $true )
& ( esk30594_4("1","2","2","2")
<=> $true )
& ( esk30594_4("2","1","1","1")
<=> $true )
& ( esk30594_4("2","1","1","2")
<=> $true )
& ( esk30594_4("2","1","2","1")
<=> $true )
& ( esk30594_4("2","1","2","2")
<=> $true )
& ( esk30594_4("2","2","1","1")
<=> $true )
& ( esk30594_4("2","2","1","2")
<=> $true )
& ( esk30594_4("2","2","2","1")
<=> $true )
& ( esk30594_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30595_4,fi_predicates,
( ( esk30595_4("1","1","1","1")
<=> $true )
& ( esk30595_4("1","1","1","2")
<=> $true )
& ( esk30595_4("1","1","2","1")
<=> $true )
& ( esk30595_4("1","1","2","2")
<=> $true )
& ( esk30595_4("1","2","1","1")
<=> $true )
& ( esk30595_4("1","2","1","2")
<=> $true )
& ( esk30595_4("1","2","2","1")
<=> $true )
& ( esk30595_4("1","2","2","2")
<=> $true )
& ( esk30595_4("2","1","1","1")
<=> $true )
& ( esk30595_4("2","1","1","2")
<=> $true )
& ( esk30595_4("2","1","2","1")
<=> $true )
& ( esk30595_4("2","1","2","2")
<=> $true )
& ( esk30595_4("2","2","1","1")
<=> $true )
& ( esk30595_4("2","2","1","2")
<=> $true )
& ( esk30595_4("2","2","2","1")
<=> $true )
& ( esk30595_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30596_4,fi_predicates,
( ( esk30596_4("1","1","1","1")
<=> $false )
& ( esk30596_4("1","1","1","2")
<=> $true )
& ( esk30596_4("1","1","2","1")
<=> $false )
& ( esk30596_4("1","1","2","2")
<=> $true )
& ( esk30596_4("1","2","1","1")
<=> $true )
& ( esk30596_4("1","2","1","2")
<=> $false )
& ( esk30596_4("1","2","2","1")
<=> $true )
& ( esk30596_4("1","2","2","2")
<=> $false )
& ( esk30596_4("2","1","1","1")
<=> $true )
& ( esk30596_4("2","1","1","2")
<=> $false )
& ( esk30596_4("2","1","2","1")
<=> $false )
& ( esk30596_4("2","1","2","2")
<=> $true )
& ( esk30596_4("2","2","1","1")
<=> $true )
& ( esk30596_4("2","2","1","2")
<=> $false )
& ( esk30596_4("2","2","2","1")
<=> $true )
& ( esk30596_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30597_4,fi_predicates,
( ( esk30597_4("1","1","1","1")
<=> $true )
& ( esk30597_4("1","1","1","2")
<=> $true )
& ( esk30597_4("1","1","2","1")
<=> $true )
& ( esk30597_4("1","1","2","2")
<=> $false )
& ( esk30597_4("1","2","1","1")
<=> $true )
& ( esk30597_4("1","2","1","2")
<=> $true )
& ( esk30597_4("1","2","2","1")
<=> $true )
& ( esk30597_4("1","2","2","2")
<=> $true )
& ( esk30597_4("2","1","1","1")
<=> $true )
& ( esk30597_4("2","1","1","2")
<=> $true )
& ( esk30597_4("2","1","2","1")
<=> $true )
& ( esk30597_4("2","1","2","2")
<=> $true )
& ( esk30597_4("2","2","1","1")
<=> $false )
& ( esk30597_4("2","2","1","2")
<=> $true )
& ( esk30597_4("2","2","2","1")
<=> $false )
& ( esk30597_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30598_4,fi_predicates,
( ( esk30598_4("1","1","1","1")
<=> $true )
& ( esk30598_4("1","1","1","2")
<=> $true )
& ( esk30598_4("1","1","2","1")
<=> $true )
& ( esk30598_4("1","1","2","2")
<=> $true )
& ( esk30598_4("1","2","1","1")
<=> $true )
& ( esk30598_4("1","2","1","2")
<=> $true )
& ( esk30598_4("1","2","2","1")
<=> $true )
& ( esk30598_4("1","2","2","2")
<=> $true )
& ( esk30598_4("2","1","1","1")
<=> $true )
& ( esk30598_4("2","1","1","2")
<=> $true )
& ( esk30598_4("2","1","2","1")
<=> $true )
& ( esk30598_4("2","1","2","2")
<=> $true )
& ( esk30598_4("2","2","1","1")
<=> $true )
& ( esk30598_4("2","2","1","2")
<=> $true )
& ( esk30598_4("2","2","2","1")
<=> $true )
& ( esk30598_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30599_4,fi_predicates,
( ( esk30599_4("1","1","1","1")
<=> $true )
& ( esk30599_4("1","1","1","2")
<=> $true )
& ( esk30599_4("1","1","2","1")
<=> $true )
& ( esk30599_4("1","1","2","2")
<=> $true )
& ( esk30599_4("1","2","1","1")
<=> $true )
& ( esk30599_4("1","2","1","2")
<=> $true )
& ( esk30599_4("1","2","2","1")
<=> $true )
& ( esk30599_4("1","2","2","2")
<=> $true )
& ( esk30599_4("2","1","1","1")
<=> $true )
& ( esk30599_4("2","1","1","2")
<=> $true )
& ( esk30599_4("2","1","2","1")
<=> $true )
& ( esk30599_4("2","1","2","2")
<=> $true )
& ( esk30599_4("2","2","1","1")
<=> $true )
& ( esk30599_4("2","2","1","2")
<=> $true )
& ( esk30599_4("2","2","2","1")
<=> $true )
& ( esk30599_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3059_4,fi_predicates,
( ( esk3059_4("1","1","1","1")
<=> $true )
& ( esk3059_4("1","1","1","2")
<=> $true )
& ( esk3059_4("1","1","2","1")
<=> $true )
& ( esk3059_4("1","1","2","2")
<=> $true )
& ( esk3059_4("1","2","1","1")
<=> $true )
& ( esk3059_4("1","2","1","2")
<=> $true )
& ( esk3059_4("1","2","2","1")
<=> $true )
& ( esk3059_4("1","2","2","2")
<=> $true )
& ( esk3059_4("2","1","1","1")
<=> $true )
& ( esk3059_4("2","1","1","2")
<=> $true )
& ( esk3059_4("2","1","2","1")
<=> $true )
& ( esk3059_4("2","1","2","2")
<=> $true )
& ( esk3059_4("2","2","1","1")
<=> $true )
& ( esk3059_4("2","2","1","2")
<=> $true )
& ( esk3059_4("2","2","2","1")
<=> $true )
& ( esk3059_4("2","2","2","2")
<=> $true ) ) ).
fof(esk305_0,fi_predicates,
( esk305_0
<=> $true ) ).
fof(esk30600_4,fi_predicates,
( ( esk30600_4("1","1","1","1")
<=> $true )
& ( esk30600_4("1","1","1","2")
<=> $false )
& ( esk30600_4("1","1","2","1")
<=> $false )
& ( esk30600_4("1","1","2","2")
<=> $false )
& ( esk30600_4("1","2","1","1")
<=> $false )
& ( esk30600_4("1","2","1","2")
<=> $false )
& ( esk30600_4("1","2","2","1")
<=> $false )
& ( esk30600_4("1","2","2","2")
<=> $false )
& ( esk30600_4("2","1","1","1")
<=> $false )
& ( esk30600_4("2","1","1","2")
<=> $false )
& ( esk30600_4("2","1","2","1")
<=> $false )
& ( esk30600_4("2","1","2","2")
<=> $false )
& ( esk30600_4("2","2","1","1")
<=> $false )
& ( esk30600_4("2","2","1","2")
<=> $false )
& ( esk30600_4("2","2","2","1")
<=> $false )
& ( esk30600_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30601_4,fi_predicates,
( ( esk30601_4("1","1","1","1")
<=> $true )
& ( esk30601_4("1","1","1","2")
<=> $false )
& ( esk30601_4("1","1","2","1")
<=> $false )
& ( esk30601_4("1","1","2","2")
<=> $false )
& ( esk30601_4("1","2","1","1")
<=> $false )
& ( esk30601_4("1","2","1","2")
<=> $false )
& ( esk30601_4("1","2","2","1")
<=> $false )
& ( esk30601_4("1","2","2","2")
<=> $false )
& ( esk30601_4("2","1","1","1")
<=> $false )
& ( esk30601_4("2","1","1","2")
<=> $false )
& ( esk30601_4("2","1","2","1")
<=> $false )
& ( esk30601_4("2","1","2","2")
<=> $false )
& ( esk30601_4("2","2","1","1")
<=> $false )
& ( esk30601_4("2","2","1","2")
<=> $false )
& ( esk30601_4("2","2","2","1")
<=> $false )
& ( esk30601_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30602_4,fi_predicates,
( ( esk30602_4("1","1","1","1")
<=> $true )
& ( esk30602_4("1","1","1","2")
<=> $false )
& ( esk30602_4("1","1","2","1")
<=> $false )
& ( esk30602_4("1","1","2","2")
<=> $false )
& ( esk30602_4("1","2","1","1")
<=> $false )
& ( esk30602_4("1","2","1","2")
<=> $false )
& ( esk30602_4("1","2","2","1")
<=> $false )
& ( esk30602_4("1","2","2","2")
<=> $false )
& ( esk30602_4("2","1","1","1")
<=> $false )
& ( esk30602_4("2","1","1","2")
<=> $false )
& ( esk30602_4("2","1","2","1")
<=> $false )
& ( esk30602_4("2","1","2","2")
<=> $false )
& ( esk30602_4("2","2","1","1")
<=> $false )
& ( esk30602_4("2","2","1","2")
<=> $false )
& ( esk30602_4("2","2","2","1")
<=> $false )
& ( esk30602_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30603_4,fi_predicates,
( ( esk30603_4("1","1","1","1")
<=> $true )
& ( esk30603_4("1","1","1","2")
<=> $true )
& ( esk30603_4("1","1","2","1")
<=> $true )
& ( esk30603_4("1","1","2","2")
<=> $false )
& ( esk30603_4("1","2","1","1")
<=> $true )
& ( esk30603_4("1","2","1","2")
<=> $true )
& ( esk30603_4("1","2","2","1")
<=> $true )
& ( esk30603_4("1","2","2","2")
<=> $true )
& ( esk30603_4("2","1","1","1")
<=> $true )
& ( esk30603_4("2","1","1","2")
<=> $true )
& ( esk30603_4("2","1","2","1")
<=> $true )
& ( esk30603_4("2","1","2","2")
<=> $true )
& ( esk30603_4("2","2","1","1")
<=> $false )
& ( esk30603_4("2","2","1","2")
<=> $true )
& ( esk30603_4("2","2","2","1")
<=> $false )
& ( esk30603_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30604_4,fi_predicates,
( ( esk30604_4("1","1","1","1")
<=> $false )
& ( esk30604_4("1","1","1","2")
<=> $false )
& ( esk30604_4("1","1","2","1")
<=> $false )
& ( esk30604_4("1","1","2","2")
<=> $true )
& ( esk30604_4("1","2","1","1")
<=> $false )
& ( esk30604_4("1","2","1","2")
<=> $false )
& ( esk30604_4("1","2","2","1")
<=> $false )
& ( esk30604_4("1","2","2","2")
<=> $false )
& ( esk30604_4("2","1","1","1")
<=> $false )
& ( esk30604_4("2","1","1","2")
<=> $false )
& ( esk30604_4("2","1","2","1")
<=> $false )
& ( esk30604_4("2","1","2","2")
<=> $false )
& ( esk30604_4("2","2","1","1")
<=> $true )
& ( esk30604_4("2","2","1","2")
<=> $false )
& ( esk30604_4("2","2","2","1")
<=> $true )
& ( esk30604_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30605_4,fi_predicates,
( ( esk30605_4("1","1","1","1")
<=> $false )
& ( esk30605_4("1","1","1","2")
<=> $true )
& ( esk30605_4("1","1","2","1")
<=> $false )
& ( esk30605_4("1","1","2","2")
<=> $false )
& ( esk30605_4("1","2","1","1")
<=> $true )
& ( esk30605_4("1","2","1","2")
<=> $false )
& ( esk30605_4("1","2","2","1")
<=> $true )
& ( esk30605_4("1","2","2","2")
<=> $false )
& ( esk30605_4("2","1","1","1")
<=> $true )
& ( esk30605_4("2","1","1","2")
<=> $false )
& ( esk30605_4("2","1","2","1")
<=> $true )
& ( esk30605_4("2","1","2","2")
<=> $false )
& ( esk30605_4("2","2","1","1")
<=> $false )
& ( esk30605_4("2","2","1","2")
<=> $false )
& ( esk30605_4("2","2","2","1")
<=> $true )
& ( esk30605_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30606_4,fi_predicates,
( ( esk30606_4("1","1","1","1")
<=> $false )
& ( esk30606_4("1","1","1","2")
<=> $false )
& ( esk30606_4("1","1","2","1")
<=> $false )
& ( esk30606_4("1","1","2","2")
<=> $false )
& ( esk30606_4("1","2","1","1")
<=> $false )
& ( esk30606_4("1","2","1","2")
<=> $false )
& ( esk30606_4("1","2","2","1")
<=> $false )
& ( esk30606_4("1","2","2","2")
<=> $false )
& ( esk30606_4("2","1","1","1")
<=> $false )
& ( esk30606_4("2","1","1","2")
<=> $false )
& ( esk30606_4("2","1","2","1")
<=> $false )
& ( esk30606_4("2","1","2","2")
<=> $false )
& ( esk30606_4("2","2","1","1")
<=> $false )
& ( esk30606_4("2","2","1","2")
<=> $false )
& ( esk30606_4("2","2","2","1")
<=> $false )
& ( esk30606_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30607_4,fi_predicates,
( ( esk30607_4("1","1","1","1")
<=> $false )
& ( esk30607_4("1","1","1","2")
<=> $false )
& ( esk30607_4("1","1","2","1")
<=> $false )
& ( esk30607_4("1","1","2","2")
<=> $false )
& ( esk30607_4("1","2","1","1")
<=> $false )
& ( esk30607_4("1","2","1","2")
<=> $false )
& ( esk30607_4("1","2","2","1")
<=> $false )
& ( esk30607_4("1","2","2","2")
<=> $false )
& ( esk30607_4("2","1","1","1")
<=> $false )
& ( esk30607_4("2","1","1","2")
<=> $false )
& ( esk30607_4("2","1","2","1")
<=> $false )
& ( esk30607_4("2","1","2","2")
<=> $false )
& ( esk30607_4("2","2","1","1")
<=> $false )
& ( esk30607_4("2","2","1","2")
<=> $false )
& ( esk30607_4("2","2","2","1")
<=> $false )
& ( esk30607_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30608_4,fi_predicates,
( ( esk30608_4("1","1","1","1")
<=> $false )
& ( esk30608_4("1","1","1","2")
<=> $true )
& ( esk30608_4("1","1","2","1")
<=> $false )
& ( esk30608_4("1","1","2","2")
<=> $true )
& ( esk30608_4("1","2","1","1")
<=> $true )
& ( esk30608_4("1","2","1","2")
<=> $false )
& ( esk30608_4("1","2","2","1")
<=> $true )
& ( esk30608_4("1","2","2","2")
<=> $false )
& ( esk30608_4("2","1","1","1")
<=> $true )
& ( esk30608_4("2","1","1","2")
<=> $false )
& ( esk30608_4("2","1","2","1")
<=> $true )
& ( esk30608_4("2","1","2","2")
<=> $true )
& ( esk30608_4("2","2","1","1")
<=> $true )
& ( esk30608_4("2","2","1","2")
<=> $true )
& ( esk30608_4("2","2","2","1")
<=> $true )
& ( esk30608_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30609_4,fi_predicates,
( ( esk30609_4("1","1","1","1")
<=> $false )
& ( esk30609_4("1","1","1","2")
<=> $false )
& ( esk30609_4("1","1","2","1")
<=> $false )
& ( esk30609_4("1","1","2","2")
<=> $true )
& ( esk30609_4("1","2","1","1")
<=> $false )
& ( esk30609_4("1","2","1","2")
<=> $false )
& ( esk30609_4("1","2","2","1")
<=> $true )
& ( esk30609_4("1","2","2","2")
<=> $false )
& ( esk30609_4("2","1","1","1")
<=> $true )
& ( esk30609_4("2","1","1","2")
<=> $true )
& ( esk30609_4("2","1","2","1")
<=> $true )
& ( esk30609_4("2","1","2","2")
<=> $true )
& ( esk30609_4("2","2","1","1")
<=> $true )
& ( esk30609_4("2","2","1","2")
<=> $true )
& ( esk30609_4("2","2","2","1")
<=> $false )
& ( esk30609_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3060_4,fi_predicates,
( ( esk3060_4("1","1","1","1")
<=> $false )
& ( esk3060_4("1","1","1","2")
<=> $false )
& ( esk3060_4("1","1","2","1")
<=> $false )
& ( esk3060_4("1","1","2","2")
<=> $false )
& ( esk3060_4("1","2","1","1")
<=> $false )
& ( esk3060_4("1","2","1","2")
<=> $false )
& ( esk3060_4("1","2","2","1")
<=> $false )
& ( esk3060_4("1","2","2","2")
<=> $false )
& ( esk3060_4("2","1","1","1")
<=> $false )
& ( esk3060_4("2","1","1","2")
<=> $false )
& ( esk3060_4("2","1","2","1")
<=> $false )
& ( esk3060_4("2","1","2","2")
<=> $false )
& ( esk3060_4("2","2","1","1")
<=> $false )
& ( esk3060_4("2","2","1","2")
<=> $false )
& ( esk3060_4("2","2","2","1")
<=> $false )
& ( esk3060_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30610_4,fi_predicates,
( ( esk30610_4("1","1","1","1")
<=> $true )
& ( esk30610_4("1","1","1","2")
<=> $false )
& ( esk30610_4("1","1","2","1")
<=> $true )
& ( esk30610_4("1","1","2","2")
<=> $false )
& ( esk30610_4("1","2","1","1")
<=> $false )
& ( esk30610_4("1","2","1","2")
<=> $true )
& ( esk30610_4("1","2","2","1")
<=> $false )
& ( esk30610_4("1","2","2","2")
<=> $true )
& ( esk30610_4("2","1","1","1")
<=> $false )
& ( esk30610_4("2","1","1","2")
<=> $false )
& ( esk30610_4("2","1","2","1")
<=> $false )
& ( esk30610_4("2","1","2","2")
<=> $false )
& ( esk30610_4("2","2","1","1")
<=> $false )
& ( esk30610_4("2","2","1","2")
<=> $false )
& ( esk30610_4("2","2","2","1")
<=> $false )
& ( esk30610_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30611_4,fi_predicates,
( ( esk30611_4("1","1","1","1")
<=> $true )
& ( esk30611_4("1","1","1","2")
<=> $true )
& ( esk30611_4("1","1","2","1")
<=> $true )
& ( esk30611_4("1","1","2","2")
<=> $true )
& ( esk30611_4("1","2","1","1")
<=> $true )
& ( esk30611_4("1","2","1","2")
<=> $true )
& ( esk30611_4("1","2","2","1")
<=> $true )
& ( esk30611_4("1","2","2","2")
<=> $true )
& ( esk30611_4("2","1","1","1")
<=> $true )
& ( esk30611_4("2","1","1","2")
<=> $true )
& ( esk30611_4("2","1","2","1")
<=> $true )
& ( esk30611_4("2","1","2","2")
<=> $true )
& ( esk30611_4("2","2","1","1")
<=> $true )
& ( esk30611_4("2","2","1","2")
<=> $true )
& ( esk30611_4("2","2","2","1")
<=> $true )
& ( esk30611_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30612_4,fi_predicates,
( ( esk30612_4("1","1","1","1")
<=> $true )
& ( esk30612_4("1","1","1","2")
<=> $true )
& ( esk30612_4("1","1","2","1")
<=> $true )
& ( esk30612_4("1","1","2","2")
<=> $true )
& ( esk30612_4("1","2","1","1")
<=> $true )
& ( esk30612_4("1","2","1","2")
<=> $true )
& ( esk30612_4("1","2","2","1")
<=> $true )
& ( esk30612_4("1","2","2","2")
<=> $true )
& ( esk30612_4("2","1","1","1")
<=> $true )
& ( esk30612_4("2","1","1","2")
<=> $true )
& ( esk30612_4("2","1","2","1")
<=> $true )
& ( esk30612_4("2","1","2","2")
<=> $true )
& ( esk30612_4("2","2","1","1")
<=> $true )
& ( esk30612_4("2","2","1","2")
<=> $true )
& ( esk30612_4("2","2","2","1")
<=> $true )
& ( esk30612_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30613_4,fi_predicates,
( ( esk30613_4("1","1","1","1")
<=> $false )
& ( esk30613_4("1","1","1","2")
<=> $false )
& ( esk30613_4("1","1","2","1")
<=> $false )
& ( esk30613_4("1","1","2","2")
<=> $false )
& ( esk30613_4("1","2","1","1")
<=> $false )
& ( esk30613_4("1","2","1","2")
<=> $false )
& ( esk30613_4("1","2","2","1")
<=> $false )
& ( esk30613_4("1","2","2","2")
<=> $false )
& ( esk30613_4("2","1","1","1")
<=> $false )
& ( esk30613_4("2","1","1","2")
<=> $false )
& ( esk30613_4("2","1","2","1")
<=> $false )
& ( esk30613_4("2","1","2","2")
<=> $false )
& ( esk30613_4("2","2","1","1")
<=> $false )
& ( esk30613_4("2","2","1","2")
<=> $false )
& ( esk30613_4("2","2","2","1")
<=> $false )
& ( esk30613_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30614_4,fi_predicates,
( ( esk30614_4("1","1","1","1")
<=> $true )
& ( esk30614_4("1","1","1","2")
<=> $true )
& ( esk30614_4("1","1","2","1")
<=> $true )
& ( esk30614_4("1","1","2","2")
<=> $true )
& ( esk30614_4("1","2","1","1")
<=> $true )
& ( esk30614_4("1","2","1","2")
<=> $true )
& ( esk30614_4("1","2","2","1")
<=> $true )
& ( esk30614_4("1","2","2","2")
<=> $true )
& ( esk30614_4("2","1","1","1")
<=> $true )
& ( esk30614_4("2","1","1","2")
<=> $true )
& ( esk30614_4("2","1","2","1")
<=> $true )
& ( esk30614_4("2","1","2","2")
<=> $true )
& ( esk30614_4("2","2","1","1")
<=> $true )
& ( esk30614_4("2","2","1","2")
<=> $true )
& ( esk30614_4("2","2","2","1")
<=> $true )
& ( esk30614_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30615_4,fi_predicates,
( ( esk30615_4("1","1","1","1")
<=> $false )
& ( esk30615_4("1","1","1","2")
<=> $true )
& ( esk30615_4("1","1","2","1")
<=> $false )
& ( esk30615_4("1","1","2","2")
<=> $false )
& ( esk30615_4("1","2","1","1")
<=> $true )
& ( esk30615_4("1","2","1","2")
<=> $false )
& ( esk30615_4("1","2","2","1")
<=> $true )
& ( esk30615_4("1","2","2","2")
<=> $false )
& ( esk30615_4("2","1","1","1")
<=> $true )
& ( esk30615_4("2","1","1","2")
<=> $false )
& ( esk30615_4("2","1","2","1")
<=> $true )
& ( esk30615_4("2","1","2","2")
<=> $false )
& ( esk30615_4("2","2","1","1")
<=> $false )
& ( esk30615_4("2","2","1","2")
<=> $false )
& ( esk30615_4("2","2","2","1")
<=> $true )
& ( esk30615_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30616_4,fi_predicates,
( ( esk30616_4("1","1","1","1")
<=> $false )
& ( esk30616_4("1","1","1","2")
<=> $false )
& ( esk30616_4("1","1","2","1")
<=> $false )
& ( esk30616_4("1","1","2","2")
<=> $false )
& ( esk30616_4("1","2","1","1")
<=> $false )
& ( esk30616_4("1","2","1","2")
<=> $false )
& ( esk30616_4("1","2","2","1")
<=> $false )
& ( esk30616_4("1","2","2","2")
<=> $false )
& ( esk30616_4("2","1","1","1")
<=> $false )
& ( esk30616_4("2","1","1","2")
<=> $false )
& ( esk30616_4("2","1","2","1")
<=> $false )
& ( esk30616_4("2","1","2","2")
<=> $false )
& ( esk30616_4("2","2","1","1")
<=> $false )
& ( esk30616_4("2","2","1","2")
<=> $false )
& ( esk30616_4("2","2","2","1")
<=> $false )
& ( esk30616_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30617_4,fi_predicates,
( ( esk30617_4("1","1","1","1")
<=> $true )
& ( esk30617_4("1","1","1","2")
<=> $true )
& ( esk30617_4("1","1","2","1")
<=> $true )
& ( esk30617_4("1","1","2","2")
<=> $true )
& ( esk30617_4("1","2","1","1")
<=> $true )
& ( esk30617_4("1","2","1","2")
<=> $true )
& ( esk30617_4("1","2","2","1")
<=> $true )
& ( esk30617_4("1","2","2","2")
<=> $true )
& ( esk30617_4("2","1","1","1")
<=> $true )
& ( esk30617_4("2","1","1","2")
<=> $true )
& ( esk30617_4("2","1","2","1")
<=> $true )
& ( esk30617_4("2","1","2","2")
<=> $true )
& ( esk30617_4("2","2","1","1")
<=> $true )
& ( esk30617_4("2","2","1","2")
<=> $true )
& ( esk30617_4("2","2","2","1")
<=> $true )
& ( esk30617_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30618_4,fi_predicates,
( ( esk30618_4("1","1","1","1")
<=> $false )
& ( esk30618_4("1","1","1","2")
<=> $true )
& ( esk30618_4("1","1","2","1")
<=> $false )
& ( esk30618_4("1","1","2","2")
<=> $false )
& ( esk30618_4("1","2","1","1")
<=> $true )
& ( esk30618_4("1","2","1","2")
<=> $false )
& ( esk30618_4("1","2","2","1")
<=> $true )
& ( esk30618_4("1","2","2","2")
<=> $false )
& ( esk30618_4("2","1","1","1")
<=> $true )
& ( esk30618_4("2","1","1","2")
<=> $false )
& ( esk30618_4("2","1","2","1")
<=> $true )
& ( esk30618_4("2","1","2","2")
<=> $false )
& ( esk30618_4("2","2","1","1")
<=> $false )
& ( esk30618_4("2","2","1","2")
<=> $false )
& ( esk30618_4("2","2","2","1")
<=> $true )
& ( esk30618_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30619_4,fi_predicates,
( ( esk30619_4("1","1","1","1")
<=> $false )
& ( esk30619_4("1","1","1","2")
<=> $false )
& ( esk30619_4("1","1","2","1")
<=> $false )
& ( esk30619_4("1","1","2","2")
<=> $false )
& ( esk30619_4("1","2","1","1")
<=> $false )
& ( esk30619_4("1","2","1","2")
<=> $false )
& ( esk30619_4("1","2","2","1")
<=> $false )
& ( esk30619_4("1","2","2","2")
<=> $false )
& ( esk30619_4("2","1","1","1")
<=> $false )
& ( esk30619_4("2","1","1","2")
<=> $false )
& ( esk30619_4("2","1","2","1")
<=> $false )
& ( esk30619_4("2","1","2","2")
<=> $false )
& ( esk30619_4("2","2","1","1")
<=> $false )
& ( esk30619_4("2","2","1","2")
<=> $false )
& ( esk30619_4("2","2","2","1")
<=> $false )
& ( esk30619_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3061_4,fi_predicates,
( ( esk3061_4("1","1","1","1")
<=> $false )
& ( esk3061_4("1","1","1","2")
<=> $false )
& ( esk3061_4("1","1","2","1")
<=> $false )
& ( esk3061_4("1","1","2","2")
<=> $false )
& ( esk3061_4("1","2","1","1")
<=> $false )
& ( esk3061_4("1","2","1","2")
<=> $false )
& ( esk3061_4("1","2","2","1")
<=> $false )
& ( esk3061_4("1","2","2","2")
<=> $false )
& ( esk3061_4("2","1","1","1")
<=> $false )
& ( esk3061_4("2","1","1","2")
<=> $false )
& ( esk3061_4("2","1","2","1")
<=> $false )
& ( esk3061_4("2","1","2","2")
<=> $false )
& ( esk3061_4("2","2","1","1")
<=> $false )
& ( esk3061_4("2","2","1","2")
<=> $false )
& ( esk3061_4("2","2","2","1")
<=> $false )
& ( esk3061_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30620_4,fi_predicates,
( ( esk30620_4("1","1","1","1")
<=> $true )
& ( esk30620_4("1","1","1","2")
<=> $true )
& ( esk30620_4("1","1","2","1")
<=> $true )
& ( esk30620_4("1","1","2","2")
<=> $true )
& ( esk30620_4("1","2","1","1")
<=> $true )
& ( esk30620_4("1","2","1","2")
<=> $true )
& ( esk30620_4("1","2","2","1")
<=> $true )
& ( esk30620_4("1","2","2","2")
<=> $true )
& ( esk30620_4("2","1","1","1")
<=> $true )
& ( esk30620_4("2","1","1","2")
<=> $true )
& ( esk30620_4("2","1","2","1")
<=> $true )
& ( esk30620_4("2","1","2","2")
<=> $true )
& ( esk30620_4("2","2","1","1")
<=> $true )
& ( esk30620_4("2","2","1","2")
<=> $true )
& ( esk30620_4("2","2","2","1")
<=> $true )
& ( esk30620_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30621_4,fi_predicates,
( ( esk30621_4("1","1","1","1")
<=> $true )
& ( esk30621_4("1","1","1","2")
<=> $true )
& ( esk30621_4("1","1","2","1")
<=> $true )
& ( esk30621_4("1","1","2","2")
<=> $true )
& ( esk30621_4("1","2","1","1")
<=> $true )
& ( esk30621_4("1","2","1","2")
<=> $true )
& ( esk30621_4("1","2","2","1")
<=> $true )
& ( esk30621_4("1","2","2","2")
<=> $true )
& ( esk30621_4("2","1","1","1")
<=> $true )
& ( esk30621_4("2","1","1","2")
<=> $true )
& ( esk30621_4("2","1","2","1")
<=> $true )
& ( esk30621_4("2","1","2","2")
<=> $true )
& ( esk30621_4("2","2","1","1")
<=> $true )
& ( esk30621_4("2","2","1","2")
<=> $true )
& ( esk30621_4("2","2","2","1")
<=> $true )
& ( esk30621_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30622_4,fi_predicates,
( ( esk30622_4("1","1","1","1")
<=> $false )
& ( esk30622_4("1","1","1","2")
<=> $false )
& ( esk30622_4("1","1","2","1")
<=> $false )
& ( esk30622_4("1","1","2","2")
<=> $false )
& ( esk30622_4("1","2","1","1")
<=> $false )
& ( esk30622_4("1","2","1","2")
<=> $false )
& ( esk30622_4("1","2","2","1")
<=> $false )
& ( esk30622_4("1","2","2","2")
<=> $false )
& ( esk30622_4("2","1","1","1")
<=> $false )
& ( esk30622_4("2","1","1","2")
<=> $false )
& ( esk30622_4("2","1","2","1")
<=> $false )
& ( esk30622_4("2","1","2","2")
<=> $false )
& ( esk30622_4("2","2","1","1")
<=> $false )
& ( esk30622_4("2","2","1","2")
<=> $false )
& ( esk30622_4("2","2","2","1")
<=> $false )
& ( esk30622_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30623_4,fi_predicates,
( ( esk30623_4("1","1","1","1")
<=> $false )
& ( esk30623_4("1","1","1","2")
<=> $false )
& ( esk30623_4("1","1","2","1")
<=> $false )
& ( esk30623_4("1","1","2","2")
<=> $false )
& ( esk30623_4("1","2","1","1")
<=> $false )
& ( esk30623_4("1","2","1","2")
<=> $false )
& ( esk30623_4("1","2","2","1")
<=> $false )
& ( esk30623_4("1","2","2","2")
<=> $false )
& ( esk30623_4("2","1","1","1")
<=> $false )
& ( esk30623_4("2","1","1","2")
<=> $false )
& ( esk30623_4("2","1","2","1")
<=> $false )
& ( esk30623_4("2","1","2","2")
<=> $false )
& ( esk30623_4("2","2","1","1")
<=> $false )
& ( esk30623_4("2","2","1","2")
<=> $false )
& ( esk30623_4("2","2","2","1")
<=> $false )
& ( esk30623_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30624_4,fi_predicates,
( ( esk30624_4("1","1","1","1")
<=> $true )
& ( esk30624_4("1","1","1","2")
<=> $true )
& ( esk30624_4("1","1","2","1")
<=> $true )
& ( esk30624_4("1","1","2","2")
<=> $true )
& ( esk30624_4("1","2","1","1")
<=> $true )
& ( esk30624_4("1","2","1","2")
<=> $true )
& ( esk30624_4("1","2","2","1")
<=> $true )
& ( esk30624_4("1","2","2","2")
<=> $true )
& ( esk30624_4("2","1","1","1")
<=> $true )
& ( esk30624_4("2","1","1","2")
<=> $true )
& ( esk30624_4("2","1","2","1")
<=> $true )
& ( esk30624_4("2","1","2","2")
<=> $true )
& ( esk30624_4("2","2","1","1")
<=> $true )
& ( esk30624_4("2","2","1","2")
<=> $true )
& ( esk30624_4("2","2","2","1")
<=> $true )
& ( esk30624_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30625_4,fi_predicates,
( ( esk30625_4("1","1","1","1")
<=> $true )
& ( esk30625_4("1","1","1","2")
<=> $true )
& ( esk30625_4("1","1","2","1")
<=> $true )
& ( esk30625_4("1","1","2","2")
<=> $true )
& ( esk30625_4("1","2","1","1")
<=> $true )
& ( esk30625_4("1","2","1","2")
<=> $true )
& ( esk30625_4("1","2","2","1")
<=> $true )
& ( esk30625_4("1","2","2","2")
<=> $true )
& ( esk30625_4("2","1","1","1")
<=> $true )
& ( esk30625_4("2","1","1","2")
<=> $true )
& ( esk30625_4("2","1","2","1")
<=> $true )
& ( esk30625_4("2","1","2","2")
<=> $true )
& ( esk30625_4("2","2","1","1")
<=> $true )
& ( esk30625_4("2","2","1","2")
<=> $true )
& ( esk30625_4("2","2","2","1")
<=> $true )
& ( esk30625_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30626_4,fi_predicates,
( ( esk30626_4("1","1","1","1")
<=> $false )
& ( esk30626_4("1","1","1","2")
<=> $true )
& ( esk30626_4("1","1","2","1")
<=> $false )
& ( esk30626_4("1","1","2","2")
<=> $false )
& ( esk30626_4("1","2","1","1")
<=> $true )
& ( esk30626_4("1","2","1","2")
<=> $false )
& ( esk30626_4("1","2","2","1")
<=> $true )
& ( esk30626_4("1","2","2","2")
<=> $false )
& ( esk30626_4("2","1","1","1")
<=> $true )
& ( esk30626_4("2","1","1","2")
<=> $false )
& ( esk30626_4("2","1","2","1")
<=> $true )
& ( esk30626_4("2","1","2","2")
<=> $false )
& ( esk30626_4("2","2","1","1")
<=> $false )
& ( esk30626_4("2","2","1","2")
<=> $false )
& ( esk30626_4("2","2","2","1")
<=> $true )
& ( esk30626_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30627_4,fi_predicates,
( ( esk30627_4("1","1","1","1")
<=> $false )
& ( esk30627_4("1","1","1","2")
<=> $true )
& ( esk30627_4("1","1","2","1")
<=> $false )
& ( esk30627_4("1","1","2","2")
<=> $false )
& ( esk30627_4("1","2","1","1")
<=> $true )
& ( esk30627_4("1","2","1","2")
<=> $false )
& ( esk30627_4("1","2","2","1")
<=> $true )
& ( esk30627_4("1","2","2","2")
<=> $false )
& ( esk30627_4("2","1","1","1")
<=> $true )
& ( esk30627_4("2","1","1","2")
<=> $false )
& ( esk30627_4("2","1","2","1")
<=> $true )
& ( esk30627_4("2","1","2","2")
<=> $false )
& ( esk30627_4("2","2","1","1")
<=> $false )
& ( esk30627_4("2","2","1","2")
<=> $false )
& ( esk30627_4("2","2","2","1")
<=> $true )
& ( esk30627_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30628_4,fi_predicates,
( ( esk30628_4("1","1","1","1")
<=> $false )
& ( esk30628_4("1","1","1","2")
<=> $false )
& ( esk30628_4("1","1","2","1")
<=> $false )
& ( esk30628_4("1","1","2","2")
<=> $false )
& ( esk30628_4("1","2","1","1")
<=> $false )
& ( esk30628_4("1","2","1","2")
<=> $false )
& ( esk30628_4("1","2","2","1")
<=> $false )
& ( esk30628_4("1","2","2","2")
<=> $false )
& ( esk30628_4("2","1","1","1")
<=> $false )
& ( esk30628_4("2","1","1","2")
<=> $false )
& ( esk30628_4("2","1","2","1")
<=> $false )
& ( esk30628_4("2","1","2","2")
<=> $false )
& ( esk30628_4("2","2","1","1")
<=> $false )
& ( esk30628_4("2","2","1","2")
<=> $false )
& ( esk30628_4("2","2","2","1")
<=> $false )
& ( esk30628_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30629_4,fi_predicates,
( ( esk30629_4("1","1","1","1")
<=> $false )
& ( esk30629_4("1","1","1","2")
<=> $true )
& ( esk30629_4("1","1","2","1")
<=> $false )
& ( esk30629_4("1","1","2","2")
<=> $false )
& ( esk30629_4("1","2","1","1")
<=> $true )
& ( esk30629_4("1","2","1","2")
<=> $false )
& ( esk30629_4("1","2","2","1")
<=> $true )
& ( esk30629_4("1","2","2","2")
<=> $false )
& ( esk30629_4("2","1","1","1")
<=> $true )
& ( esk30629_4("2","1","1","2")
<=> $false )
& ( esk30629_4("2","1","2","1")
<=> $true )
& ( esk30629_4("2","1","2","2")
<=> $false )
& ( esk30629_4("2","2","1","1")
<=> $false )
& ( esk30629_4("2","2","1","2")
<=> $false )
& ( esk30629_4("2","2","2","1")
<=> $true )
& ( esk30629_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3062_4,fi_predicates,
( ( esk3062_4("1","1","1","1")
<=> $false )
& ( esk3062_4("1","1","1","2")
<=> $false )
& ( esk3062_4("1","1","2","1")
<=> $false )
& ( esk3062_4("1","1","2","2")
<=> $false )
& ( esk3062_4("1","2","1","1")
<=> $false )
& ( esk3062_4("1","2","1","2")
<=> $false )
& ( esk3062_4("1","2","2","1")
<=> $false )
& ( esk3062_4("1","2","2","2")
<=> $false )
& ( esk3062_4("2","1","1","1")
<=> $false )
& ( esk3062_4("2","1","1","2")
<=> $false )
& ( esk3062_4("2","1","2","1")
<=> $false )
& ( esk3062_4("2","1","2","2")
<=> $false )
& ( esk3062_4("2","2","1","1")
<=> $false )
& ( esk3062_4("2","2","1","2")
<=> $false )
& ( esk3062_4("2","2","2","1")
<=> $false )
& ( esk3062_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30630_4,fi_predicates,
( ( esk30630_4("1","1","1","1")
<=> $true )
& ( esk30630_4("1","1","1","2")
<=> $true )
& ( esk30630_4("1","1","2","1")
<=> $true )
& ( esk30630_4("1","1","2","2")
<=> $true )
& ( esk30630_4("1","2","1","1")
<=> $true )
& ( esk30630_4("1","2","1","2")
<=> $true )
& ( esk30630_4("1","2","2","1")
<=> $true )
& ( esk30630_4("1","2","2","2")
<=> $true )
& ( esk30630_4("2","1","1","1")
<=> $true )
& ( esk30630_4("2","1","1","2")
<=> $true )
& ( esk30630_4("2","1","2","1")
<=> $true )
& ( esk30630_4("2","1","2","2")
<=> $true )
& ( esk30630_4("2","2","1","1")
<=> $true )
& ( esk30630_4("2","2","1","2")
<=> $true )
& ( esk30630_4("2","2","2","1")
<=> $true )
& ( esk30630_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30631_4,fi_predicates,
( ( esk30631_4("1","1","1","1")
<=> $false )
& ( esk30631_4("1","1","1","2")
<=> $true )
& ( esk30631_4("1","1","2","1")
<=> $false )
& ( esk30631_4("1","1","2","2")
<=> $false )
& ( esk30631_4("1","2","1","1")
<=> $true )
& ( esk30631_4("1","2","1","2")
<=> $false )
& ( esk30631_4("1","2","2","1")
<=> $true )
& ( esk30631_4("1","2","2","2")
<=> $false )
& ( esk30631_4("2","1","1","1")
<=> $true )
& ( esk30631_4("2","1","1","2")
<=> $false )
& ( esk30631_4("2","1","2","1")
<=> $true )
& ( esk30631_4("2","1","2","2")
<=> $false )
& ( esk30631_4("2","2","1","1")
<=> $false )
& ( esk30631_4("2","2","1","2")
<=> $false )
& ( esk30631_4("2","2","2","1")
<=> $true )
& ( esk30631_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30632_4,fi_predicates,
( ( esk30632_4("1","1","1","1")
<=> $false )
& ( esk30632_4("1","1","1","2")
<=> $false )
& ( esk30632_4("1","1","2","1")
<=> $false )
& ( esk30632_4("1","1","2","2")
<=> $false )
& ( esk30632_4("1","2","1","1")
<=> $false )
& ( esk30632_4("1","2","1","2")
<=> $false )
& ( esk30632_4("1","2","2","1")
<=> $false )
& ( esk30632_4("1","2","2","2")
<=> $false )
& ( esk30632_4("2","1","1","1")
<=> $false )
& ( esk30632_4("2","1","1","2")
<=> $false )
& ( esk30632_4("2","1","2","1")
<=> $false )
& ( esk30632_4("2","1","2","2")
<=> $false )
& ( esk30632_4("2","2","1","1")
<=> $false )
& ( esk30632_4("2","2","1","2")
<=> $false )
& ( esk30632_4("2","2","2","1")
<=> $false )
& ( esk30632_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30633_4,fi_predicates,
( ( esk30633_4("1","1","1","1")
<=> $false )
& ( esk30633_4("1","1","1","2")
<=> $false )
& ( esk30633_4("1","1","2","1")
<=> $false )
& ( esk30633_4("1","1","2","2")
<=> $false )
& ( esk30633_4("1","2","1","1")
<=> $false )
& ( esk30633_4("1","2","1","2")
<=> $false )
& ( esk30633_4("1","2","2","1")
<=> $false )
& ( esk30633_4("1","2","2","2")
<=> $false )
& ( esk30633_4("2","1","1","1")
<=> $false )
& ( esk30633_4("2","1","1","2")
<=> $false )
& ( esk30633_4("2","1","2","1")
<=> $false )
& ( esk30633_4("2","1","2","2")
<=> $false )
& ( esk30633_4("2","2","1","1")
<=> $false )
& ( esk30633_4("2","2","1","2")
<=> $false )
& ( esk30633_4("2","2","2","1")
<=> $false )
& ( esk30633_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30634_4,fi_predicates,
( ( esk30634_4("1","1","1","1")
<=> $true )
& ( esk30634_4("1","1","1","2")
<=> $true )
& ( esk30634_4("1","1","2","1")
<=> $true )
& ( esk30634_4("1","1","2","2")
<=> $true )
& ( esk30634_4("1","2","1","1")
<=> $true )
& ( esk30634_4("1","2","1","2")
<=> $true )
& ( esk30634_4("1","2","2","1")
<=> $true )
& ( esk30634_4("1","2","2","2")
<=> $true )
& ( esk30634_4("2","1","1","1")
<=> $true )
& ( esk30634_4("2","1","1","2")
<=> $true )
& ( esk30634_4("2","1","2","1")
<=> $true )
& ( esk30634_4("2","1","2","2")
<=> $true )
& ( esk30634_4("2","2","1","1")
<=> $true )
& ( esk30634_4("2","2","1","2")
<=> $true )
& ( esk30634_4("2","2","2","1")
<=> $true )
& ( esk30634_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30635_4,fi_predicates,
( ( esk30635_4("1","1","1","1")
<=> $true )
& ( esk30635_4("1","1","1","2")
<=> $true )
& ( esk30635_4("1","1","2","1")
<=> $true )
& ( esk30635_4("1","1","2","2")
<=> $true )
& ( esk30635_4("1","2","1","1")
<=> $true )
& ( esk30635_4("1","2","1","2")
<=> $true )
& ( esk30635_4("1","2","2","1")
<=> $false )
& ( esk30635_4("1","2","2","2")
<=> $true )
& ( esk30635_4("2","1","1","1")
<=> $false )
& ( esk30635_4("2","1","1","2")
<=> $true )
& ( esk30635_4("2","1","2","1")
<=> $false )
& ( esk30635_4("2","1","2","2")
<=> $true )
& ( esk30635_4("2","2","1","1")
<=> $true )
& ( esk30635_4("2","2","1","2")
<=> $true )
& ( esk30635_4("2","2","2","1")
<=> $true )
& ( esk30635_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30636_4,fi_predicates,
( ( esk30636_4("1","1","1","1")
<=> $true )
& ( esk30636_4("1","1","1","2")
<=> $false )
& ( esk30636_4("1","1","2","1")
<=> $true )
& ( esk30636_4("1","1","2","2")
<=> $false )
& ( esk30636_4("1","2","1","1")
<=> $false )
& ( esk30636_4("1","2","1","2")
<=> $true )
& ( esk30636_4("1","2","2","1")
<=> $false )
& ( esk30636_4("1","2","2","2")
<=> $true )
& ( esk30636_4("2","1","1","1")
<=> $false )
& ( esk30636_4("2","1","1","2")
<=> $true )
& ( esk30636_4("2","1","2","1")
<=> $false )
& ( esk30636_4("2","1","2","2")
<=> $false )
& ( esk30636_4("2","2","1","1")
<=> $false )
& ( esk30636_4("2","2","1","2")
<=> $false )
& ( esk30636_4("2","2","2","1")
<=> $false )
& ( esk30636_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30637_4,fi_predicates,
( ( esk30637_4("1","1","1","1")
<=> $true )
& ( esk30637_4("1","1","1","2")
<=> $false )
& ( esk30637_4("1","1","2","1")
<=> $true )
& ( esk30637_4("1","1","2","2")
<=> $true )
& ( esk30637_4("1","2","1","1")
<=> $false )
& ( esk30637_4("1","2","1","2")
<=> $true )
& ( esk30637_4("1","2","2","1")
<=> $true )
& ( esk30637_4("1","2","2","2")
<=> $true )
& ( esk30637_4("2","1","1","1")
<=> $true )
& ( esk30637_4("2","1","1","2")
<=> $true )
& ( esk30637_4("2","1","2","1")
<=> $true )
& ( esk30637_4("2","1","2","2")
<=> $true )
& ( esk30637_4("2","2","1","1")
<=> $true )
& ( esk30637_4("2","2","1","2")
<=> $true )
& ( esk30637_4("2","2","2","1")
<=> $false )
& ( esk30637_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30638_4,fi_predicates,
( ( esk30638_4("1","1","1","1")
<=> $true )
& ( esk30638_4("1","1","1","2")
<=> $true )
& ( esk30638_4("1","1","2","1")
<=> $true )
& ( esk30638_4("1","1","2","2")
<=> $true )
& ( esk30638_4("1","2","1","1")
<=> $true )
& ( esk30638_4("1","2","1","2")
<=> $true )
& ( esk30638_4("1","2","2","1")
<=> $true )
& ( esk30638_4("1","2","2","2")
<=> $true )
& ( esk30638_4("2","1","1","1")
<=> $true )
& ( esk30638_4("2","1","1","2")
<=> $false )
& ( esk30638_4("2","1","2","1")
<=> $true )
& ( esk30638_4("2","1","2","2")
<=> $true )
& ( esk30638_4("2","2","1","1")
<=> $true )
& ( esk30638_4("2","2","1","2")
<=> $true )
& ( esk30638_4("2","2","2","1")
<=> $true )
& ( esk30638_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30639_4,fi_predicates,
( ( esk30639_4("1","1","1","1")
<=> $true )
& ( esk30639_4("1","1","1","2")
<=> $false )
& ( esk30639_4("1","1","2","1")
<=> $true )
& ( esk30639_4("1","1","2","2")
<=> $true )
& ( esk30639_4("1","2","1","1")
<=> $false )
& ( esk30639_4("1","2","1","2")
<=> $true )
& ( esk30639_4("1","2","2","1")
<=> $true )
& ( esk30639_4("1","2","2","2")
<=> $true )
& ( esk30639_4("2","1","1","1")
<=> $true )
& ( esk30639_4("2","1","1","2")
<=> $false )
& ( esk30639_4("2","1","2","1")
<=> $true )
& ( esk30639_4("2","1","2","2")
<=> $true )
& ( esk30639_4("2","2","1","1")
<=> $true )
& ( esk30639_4("2","2","1","2")
<=> $true )
& ( esk30639_4("2","2","2","1")
<=> $false )
& ( esk30639_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3063_4,fi_predicates,
( ( esk3063_4("1","1","1","1")
<=> $false )
& ( esk3063_4("1","1","1","2")
<=> $false )
& ( esk3063_4("1","1","2","1")
<=> $false )
& ( esk3063_4("1","1","2","2")
<=> $false )
& ( esk3063_4("1","2","1","1")
<=> $false )
& ( esk3063_4("1","2","1","2")
<=> $false )
& ( esk3063_4("1","2","2","1")
<=> $false )
& ( esk3063_4("1","2","2","2")
<=> $false )
& ( esk3063_4("2","1","1","1")
<=> $false )
& ( esk3063_4("2","1","1","2")
<=> $false )
& ( esk3063_4("2","1","2","1")
<=> $false )
& ( esk3063_4("2","1","2","2")
<=> $false )
& ( esk3063_4("2","2","1","1")
<=> $false )
& ( esk3063_4("2","2","1","2")
<=> $false )
& ( esk3063_4("2","2","2","1")
<=> $false )
& ( esk3063_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30640_4,fi_predicates,
( ( esk30640_4("1","1","1","1")
<=> $false )
& ( esk30640_4("1","1","1","2")
<=> $false )
& ( esk30640_4("1","1","2","1")
<=> $false )
& ( esk30640_4("1","1","2","2")
<=> $true )
& ( esk30640_4("1","2","1","1")
<=> $false )
& ( esk30640_4("1","2","1","2")
<=> $false )
& ( esk30640_4("1","2","2","1")
<=> $true )
& ( esk30640_4("1","2","2","2")
<=> $false )
& ( esk30640_4("2","1","1","1")
<=> $true )
& ( esk30640_4("2","1","1","2")
<=> $false )
& ( esk30640_4("2","1","2","1")
<=> $true )
& ( esk30640_4("2","1","2","2")
<=> $true )
& ( esk30640_4("2","2","1","1")
<=> $true )
& ( esk30640_4("2","2","1","2")
<=> $true )
& ( esk30640_4("2","2","2","1")
<=> $false )
& ( esk30640_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30641_4,fi_predicates,
( ( esk30641_4("1","1","1","1")
<=> $true )
& ( esk30641_4("1","1","1","2")
<=> $false )
& ( esk30641_4("1","1","2","1")
<=> $true )
& ( esk30641_4("1","1","2","2")
<=> $true )
& ( esk30641_4("1","2","1","1")
<=> $false )
& ( esk30641_4("1","2","1","2")
<=> $true )
& ( esk30641_4("1","2","2","1")
<=> $true )
& ( esk30641_4("1","2","2","2")
<=> $true )
& ( esk30641_4("2","1","1","1")
<=> $true )
& ( esk30641_4("2","1","1","2")
<=> $true )
& ( esk30641_4("2","1","2","1")
<=> $true )
& ( esk30641_4("2","1","2","2")
<=> $true )
& ( esk30641_4("2","2","1","1")
<=> $true )
& ( esk30641_4("2","2","1","2")
<=> $true )
& ( esk30641_4("2","2","2","1")
<=> $false )
& ( esk30641_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30642_4,fi_predicates,
( ( esk30642_4("1","1","1","1")
<=> $true )
& ( esk30642_4("1","1","1","2")
<=> $true )
& ( esk30642_4("1","1","2","1")
<=> $true )
& ( esk30642_4("1","1","2","2")
<=> $false )
& ( esk30642_4("1","2","1","1")
<=> $true )
& ( esk30642_4("1","2","1","2")
<=> $true )
& ( esk30642_4("1","2","2","1")
<=> $true )
& ( esk30642_4("1","2","2","2")
<=> $true )
& ( esk30642_4("2","1","1","1")
<=> $true )
& ( esk30642_4("2","1","1","2")
<=> $true )
& ( esk30642_4("2","1","2","1")
<=> $true )
& ( esk30642_4("2","1","2","2")
<=> $false )
& ( esk30642_4("2","2","1","1")
<=> $false )
& ( esk30642_4("2","2","1","2")
<=> $false )
& ( esk30642_4("2","2","2","1")
<=> $true )
& ( esk30642_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30643_4,fi_predicates,
( ( esk30643_4("1","1","1","1")
<=> $true )
& ( esk30643_4("1","1","1","2")
<=> $false )
& ( esk30643_4("1","1","2","1")
<=> $true )
& ( esk30643_4("1","1","2","2")
<=> $false )
& ( esk30643_4("1","2","1","1")
<=> $false )
& ( esk30643_4("1","2","1","2")
<=> $true )
& ( esk30643_4("1","2","2","1")
<=> $true )
& ( esk30643_4("1","2","2","2")
<=> $true )
& ( esk30643_4("2","1","1","1")
<=> $true )
& ( esk30643_4("2","1","1","2")
<=> $true )
& ( esk30643_4("2","1","2","1")
<=> $true )
& ( esk30643_4("2","1","2","2")
<=> $false )
& ( esk30643_4("2","2","1","1")
<=> $false )
& ( esk30643_4("2","2","1","2")
<=> $false )
& ( esk30643_4("2","2","2","1")
<=> $false )
& ( esk30643_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30644_4,fi_predicates,
( ( esk30644_4("1","1","1","1")
<=> $false )
& ( esk30644_4("1","1","1","2")
<=> $false )
& ( esk30644_4("1","1","2","1")
<=> $false )
& ( esk30644_4("1","1","2","2")
<=> $false )
& ( esk30644_4("1","2","1","1")
<=> $false )
& ( esk30644_4("1","2","1","2")
<=> $false )
& ( esk30644_4("1","2","2","1")
<=> $false )
& ( esk30644_4("1","2","2","2")
<=> $false )
& ( esk30644_4("2","1","1","1")
<=> $false )
& ( esk30644_4("2","1","1","2")
<=> $false )
& ( esk30644_4("2","1","2","1")
<=> $false )
& ( esk30644_4("2","1","2","2")
<=> $false )
& ( esk30644_4("2","2","1","1")
<=> $false )
& ( esk30644_4("2","2","1","2")
<=> $false )
& ( esk30644_4("2","2","2","1")
<=> $false )
& ( esk30644_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30645_4,fi_predicates,
( ( esk30645_4("1","1","1","1")
<=> $false )
& ( esk30645_4("1","1","1","2")
<=> $false )
& ( esk30645_4("1","1","2","1")
<=> $false )
& ( esk30645_4("1","1","2","2")
<=> $false )
& ( esk30645_4("1","2","1","1")
<=> $false )
& ( esk30645_4("1","2","1","2")
<=> $false )
& ( esk30645_4("1","2","2","1")
<=> $false )
& ( esk30645_4("1","2","2","2")
<=> $false )
& ( esk30645_4("2","1","1","1")
<=> $false )
& ( esk30645_4("2","1","1","2")
<=> $false )
& ( esk30645_4("2","1","2","1")
<=> $false )
& ( esk30645_4("2","1","2","2")
<=> $false )
& ( esk30645_4("2","2","1","1")
<=> $false )
& ( esk30645_4("2","2","1","2")
<=> $false )
& ( esk30645_4("2","2","2","1")
<=> $false )
& ( esk30645_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30646_4,fi_predicates,
( ( esk30646_4("1","1","1","1")
<=> $false )
& ( esk30646_4("1","1","1","2")
<=> $false )
& ( esk30646_4("1","1","2","1")
<=> $false )
& ( esk30646_4("1","1","2","2")
<=> $false )
& ( esk30646_4("1","2","1","1")
<=> $false )
& ( esk30646_4("1","2","1","2")
<=> $false )
& ( esk30646_4("1","2","2","1")
<=> $false )
& ( esk30646_4("1","2","2","2")
<=> $false )
& ( esk30646_4("2","1","1","1")
<=> $false )
& ( esk30646_4("2","1","1","2")
<=> $false )
& ( esk30646_4("2","1","2","1")
<=> $false )
& ( esk30646_4("2","1","2","2")
<=> $false )
& ( esk30646_4("2","2","1","1")
<=> $false )
& ( esk30646_4("2","2","1","2")
<=> $false )
& ( esk30646_4("2","2","2","1")
<=> $false )
& ( esk30646_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30647_4,fi_predicates,
( ( esk30647_4("1","1","1","1")
<=> $true )
& ( esk30647_4("1","1","1","2")
<=> $true )
& ( esk30647_4("1","1","2","1")
<=> $true )
& ( esk30647_4("1","1","2","2")
<=> $true )
& ( esk30647_4("1","2","1","1")
<=> $true )
& ( esk30647_4("1","2","1","2")
<=> $true )
& ( esk30647_4("1","2","2","1")
<=> $true )
& ( esk30647_4("1","2","2","2")
<=> $true )
& ( esk30647_4("2","1","1","1")
<=> $true )
& ( esk30647_4("2","1","1","2")
<=> $true )
& ( esk30647_4("2","1","2","1")
<=> $true )
& ( esk30647_4("2","1","2","2")
<=> $true )
& ( esk30647_4("2","2","1","1")
<=> $true )
& ( esk30647_4("2","2","1","2")
<=> $true )
& ( esk30647_4("2","2","2","1")
<=> $true )
& ( esk30647_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30648_4,fi_predicates,
( ( esk30648_4("1","1","1","1")
<=> $false )
& ( esk30648_4("1","1","1","2")
<=> $false )
& ( esk30648_4("1","1","2","1")
<=> $false )
& ( esk30648_4("1","1","2","2")
<=> $false )
& ( esk30648_4("1","2","1","1")
<=> $false )
& ( esk30648_4("1","2","1","2")
<=> $false )
& ( esk30648_4("1","2","2","1")
<=> $false )
& ( esk30648_4("1","2","2","2")
<=> $false )
& ( esk30648_4("2","1","1","1")
<=> $false )
& ( esk30648_4("2","1","1","2")
<=> $false )
& ( esk30648_4("2","1","2","1")
<=> $false )
& ( esk30648_4("2","1","2","2")
<=> $false )
& ( esk30648_4("2","2","1","1")
<=> $false )
& ( esk30648_4("2","2","1","2")
<=> $false )
& ( esk30648_4("2","2","2","1")
<=> $false )
& ( esk30648_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30649_4,fi_predicates,
( ( esk30649_4("1","1","1","1")
<=> $false )
& ( esk30649_4("1","1","1","2")
<=> $false )
& ( esk30649_4("1","1","2","1")
<=> $false )
& ( esk30649_4("1","1","2","2")
<=> $false )
& ( esk30649_4("1","2","1","1")
<=> $false )
& ( esk30649_4("1","2","1","2")
<=> $false )
& ( esk30649_4("1","2","2","1")
<=> $false )
& ( esk30649_4("1","2","2","2")
<=> $false )
& ( esk30649_4("2","1","1","1")
<=> $false )
& ( esk30649_4("2","1","1","2")
<=> $false )
& ( esk30649_4("2","1","2","1")
<=> $false )
& ( esk30649_4("2","1","2","2")
<=> $false )
& ( esk30649_4("2","2","1","1")
<=> $false )
& ( esk30649_4("2","2","1","2")
<=> $false )
& ( esk30649_4("2","2","2","1")
<=> $false )
& ( esk30649_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3064_4,fi_predicates,
( ( esk3064_4("1","1","1","1")
<=> $false )
& ( esk3064_4("1","1","1","2")
<=> $false )
& ( esk3064_4("1","1","2","1")
<=> $false )
& ( esk3064_4("1","1","2","2")
<=> $false )
& ( esk3064_4("1","2","1","1")
<=> $false )
& ( esk3064_4("1","2","1","2")
<=> $false )
& ( esk3064_4("1","2","2","1")
<=> $false )
& ( esk3064_4("1","2","2","2")
<=> $false )
& ( esk3064_4("2","1","1","1")
<=> $false )
& ( esk3064_4("2","1","1","2")
<=> $false )
& ( esk3064_4("2","1","2","1")
<=> $false )
& ( esk3064_4("2","1","2","2")
<=> $false )
& ( esk3064_4("2","2","1","1")
<=> $false )
& ( esk3064_4("2","2","1","2")
<=> $false )
& ( esk3064_4("2","2","2","1")
<=> $false )
& ( esk3064_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30650_4,fi_predicates,
( ( esk30650_4("1","1","1","1")
<=> $false )
& ( esk30650_4("1","1","1","2")
<=> $true )
& ( esk30650_4("1","1","2","1")
<=> $false )
& ( esk30650_4("1","1","2","2")
<=> $false )
& ( esk30650_4("1","2","1","1")
<=> $true )
& ( esk30650_4("1","2","1","2")
<=> $false )
& ( esk30650_4("1","2","2","1")
<=> $true )
& ( esk30650_4("1","2","2","2")
<=> $false )
& ( esk30650_4("2","1","1","1")
<=> $true )
& ( esk30650_4("2","1","1","2")
<=> $false )
& ( esk30650_4("2","1","2","1")
<=> $true )
& ( esk30650_4("2","1","2","2")
<=> $false )
& ( esk30650_4("2","2","1","1")
<=> $false )
& ( esk30650_4("2","2","1","2")
<=> $false )
& ( esk30650_4("2","2","2","1")
<=> $true )
& ( esk30650_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30651_4,fi_predicates,
( ( esk30651_4("1","1","1","1")
<=> $true )
& ( esk30651_4("1","1","1","2")
<=> $true )
& ( esk30651_4("1","1","2","1")
<=> $true )
& ( esk30651_4("1","1","2","2")
<=> $true )
& ( esk30651_4("1","2","1","1")
<=> $true )
& ( esk30651_4("1","2","1","2")
<=> $true )
& ( esk30651_4("1","2","2","1")
<=> $true )
& ( esk30651_4("1","2","2","2")
<=> $true )
& ( esk30651_4("2","1","1","1")
<=> $true )
& ( esk30651_4("2","1","1","2")
<=> $true )
& ( esk30651_4("2","1","2","1")
<=> $true )
& ( esk30651_4("2","1","2","2")
<=> $true )
& ( esk30651_4("2","2","1","1")
<=> $true )
& ( esk30651_4("2","2","1","2")
<=> $true )
& ( esk30651_4("2","2","2","1")
<=> $true )
& ( esk30651_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30652_4,fi_predicates,
( ( esk30652_4("1","1","1","1")
<=> $false )
& ( esk30652_4("1","1","1","2")
<=> $true )
& ( esk30652_4("1","1","2","1")
<=> $false )
& ( esk30652_4("1","1","2","2")
<=> $false )
& ( esk30652_4("1","2","1","1")
<=> $true )
& ( esk30652_4("1","2","1","2")
<=> $false )
& ( esk30652_4("1","2","2","1")
<=> $true )
& ( esk30652_4("1","2","2","2")
<=> $false )
& ( esk30652_4("2","1","1","1")
<=> $true )
& ( esk30652_4("2","1","1","2")
<=> $false )
& ( esk30652_4("2","1","2","1")
<=> $true )
& ( esk30652_4("2","1","2","2")
<=> $false )
& ( esk30652_4("2","2","1","1")
<=> $false )
& ( esk30652_4("2","2","1","2")
<=> $false )
& ( esk30652_4("2","2","2","1")
<=> $true )
& ( esk30652_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30653_4,fi_predicates,
( ( esk30653_4("1","1","1","1")
<=> $true )
& ( esk30653_4("1","1","1","2")
<=> $true )
& ( esk30653_4("1","1","2","1")
<=> $true )
& ( esk30653_4("1","1","2","2")
<=> $true )
& ( esk30653_4("1","2","1","1")
<=> $true )
& ( esk30653_4("1","2","1","2")
<=> $true )
& ( esk30653_4("1","2","2","1")
<=> $true )
& ( esk30653_4("1","2","2","2")
<=> $true )
& ( esk30653_4("2","1","1","1")
<=> $true )
& ( esk30653_4("2","1","1","2")
<=> $true )
& ( esk30653_4("2","1","2","1")
<=> $true )
& ( esk30653_4("2","1","2","2")
<=> $true )
& ( esk30653_4("2","2","1","1")
<=> $true )
& ( esk30653_4("2","2","1","2")
<=> $true )
& ( esk30653_4("2","2","2","1")
<=> $true )
& ( esk30653_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30654_4,fi_predicates,
( ( esk30654_4("1","1","1","1")
<=> $true )
& ( esk30654_4("1","1","1","2")
<=> $true )
& ( esk30654_4("1","1","2","1")
<=> $true )
& ( esk30654_4("1","1","2","2")
<=> $true )
& ( esk30654_4("1","2","1","1")
<=> $true )
& ( esk30654_4("1","2","1","2")
<=> $true )
& ( esk30654_4("1","2","2","1")
<=> $true )
& ( esk30654_4("1","2","2","2")
<=> $true )
& ( esk30654_4("2","1","1","1")
<=> $true )
& ( esk30654_4("2","1","1","2")
<=> $true )
& ( esk30654_4("2","1","2","1")
<=> $true )
& ( esk30654_4("2","1","2","2")
<=> $true )
& ( esk30654_4("2","2","1","1")
<=> $true )
& ( esk30654_4("2","2","1","2")
<=> $true )
& ( esk30654_4("2","2","2","1")
<=> $true )
& ( esk30654_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30655_4,fi_predicates,
( ( esk30655_4("1","1","1","1")
<=> $false )
& ( esk30655_4("1","1","1","2")
<=> $true )
& ( esk30655_4("1","1","2","1")
<=> $false )
& ( esk30655_4("1","1","2","2")
<=> $false )
& ( esk30655_4("1","2","1","1")
<=> $true )
& ( esk30655_4("1","2","1","2")
<=> $false )
& ( esk30655_4("1","2","2","1")
<=> $true )
& ( esk30655_4("1","2","2","2")
<=> $false )
& ( esk30655_4("2","1","1","1")
<=> $true )
& ( esk30655_4("2","1","1","2")
<=> $false )
& ( esk30655_4("2","1","2","1")
<=> $true )
& ( esk30655_4("2","1","2","2")
<=> $false )
& ( esk30655_4("2","2","1","1")
<=> $false )
& ( esk30655_4("2","2","1","2")
<=> $false )
& ( esk30655_4("2","2","2","1")
<=> $true )
& ( esk30655_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30656_4,fi_predicates,
( ( esk30656_4("1","1","1","1")
<=> $false )
& ( esk30656_4("1","1","1","2")
<=> $false )
& ( esk30656_4("1","1","2","1")
<=> $false )
& ( esk30656_4("1","1","2","2")
<=> $false )
& ( esk30656_4("1","2","1","1")
<=> $false )
& ( esk30656_4("1","2","1","2")
<=> $false )
& ( esk30656_4("1","2","2","1")
<=> $false )
& ( esk30656_4("1","2","2","2")
<=> $false )
& ( esk30656_4("2","1","1","1")
<=> $false )
& ( esk30656_4("2","1","1","2")
<=> $false )
& ( esk30656_4("2","1","2","1")
<=> $false )
& ( esk30656_4("2","1","2","2")
<=> $false )
& ( esk30656_4("2","2","1","1")
<=> $false )
& ( esk30656_4("2","2","1","2")
<=> $false )
& ( esk30656_4("2","2","2","1")
<=> $false )
& ( esk30656_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30657_4,fi_predicates,
( ( esk30657_4("1","1","1","1")
<=> $false )
& ( esk30657_4("1","1","1","2")
<=> $false )
& ( esk30657_4("1","1","2","1")
<=> $false )
& ( esk30657_4("1","1","2","2")
<=> $false )
& ( esk30657_4("1","2","1","1")
<=> $false )
& ( esk30657_4("1","2","1","2")
<=> $false )
& ( esk30657_4("1","2","2","1")
<=> $false )
& ( esk30657_4("1","2","2","2")
<=> $false )
& ( esk30657_4("2","1","1","1")
<=> $false )
& ( esk30657_4("2","1","1","2")
<=> $false )
& ( esk30657_4("2","1","2","1")
<=> $false )
& ( esk30657_4("2","1","2","2")
<=> $false )
& ( esk30657_4("2","2","1","1")
<=> $false )
& ( esk30657_4("2","2","1","2")
<=> $false )
& ( esk30657_4("2","2","2","1")
<=> $false )
& ( esk30657_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3065_4,fi_predicates,
( ( esk3065_4("1","1","1","1")
<=> $false )
& ( esk3065_4("1","1","1","2")
<=> $false )
& ( esk3065_4("1","1","2","1")
<=> $false )
& ( esk3065_4("1","1","2","2")
<=> $false )
& ( esk3065_4("1","2","1","1")
<=> $false )
& ( esk3065_4("1","2","1","2")
<=> $false )
& ( esk3065_4("1","2","2","1")
<=> $false )
& ( esk3065_4("1","2","2","2")
<=> $false )
& ( esk3065_4("2","1","1","1")
<=> $false )
& ( esk3065_4("2","1","1","2")
<=> $false )
& ( esk3065_4("2","1","2","1")
<=> $false )
& ( esk3065_4("2","1","2","2")
<=> $false )
& ( esk3065_4("2","2","1","1")
<=> $false )
& ( esk3065_4("2","2","1","2")
<=> $false )
& ( esk3065_4("2","2","2","1")
<=> $false )
& ( esk3065_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3066_4,fi_predicates,
( ( esk3066_4("1","1","1","1")
<=> $false )
& ( esk3066_4("1","1","1","2")
<=> $false )
& ( esk3066_4("1","1","2","1")
<=> $false )
& ( esk3066_4("1","1","2","2")
<=> $false )
& ( esk3066_4("1","2","1","1")
<=> $false )
& ( esk3066_4("1","2","1","2")
<=> $false )
& ( esk3066_4("1","2","2","1")
<=> $false )
& ( esk3066_4("1","2","2","2")
<=> $false )
& ( esk3066_4("2","1","1","1")
<=> $false )
& ( esk3066_4("2","1","1","2")
<=> $false )
& ( esk3066_4("2","1","2","1")
<=> $false )
& ( esk3066_4("2","1","2","2")
<=> $false )
& ( esk3066_4("2","2","1","1")
<=> $false )
& ( esk3066_4("2","2","1","2")
<=> $false )
& ( esk3066_4("2","2","2","1")
<=> $false )
& ( esk3066_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30679_4,fi_predicates,
( ( esk30679_4("1","1","1","1")
<=> $false )
& ( esk30679_4("1","1","1","2")
<=> $true )
& ( esk30679_4("1","1","2","1")
<=> $true )
& ( esk30679_4("1","1","2","2")
<=> $true )
& ( esk30679_4("1","2","1","1")
<=> $true )
& ( esk30679_4("1","2","1","2")
<=> $true )
& ( esk30679_4("1","2","2","1")
<=> $true )
& ( esk30679_4("1","2","2","2")
<=> $true )
& ( esk30679_4("2","1","1","1")
<=> $true )
& ( esk30679_4("2","1","1","2")
<=> $true )
& ( esk30679_4("2","1","2","1")
<=> $true )
& ( esk30679_4("2","1","2","2")
<=> $true )
& ( esk30679_4("2","2","1","1")
<=> $true )
& ( esk30679_4("2","2","1","2")
<=> $true )
& ( esk30679_4("2","2","2","1")
<=> $true )
& ( esk30679_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3067_4,fi_predicates,
( ( esk3067_4("1","1","1","1")
<=> $false )
& ( esk3067_4("1","1","1","2")
<=> $false )
& ( esk3067_4("1","1","2","1")
<=> $false )
& ( esk3067_4("1","1","2","2")
<=> $false )
& ( esk3067_4("1","2","1","1")
<=> $false )
& ( esk3067_4("1","2","1","2")
<=> $false )
& ( esk3067_4("1","2","2","1")
<=> $false )
& ( esk3067_4("1","2","2","2")
<=> $false )
& ( esk3067_4("2","1","1","1")
<=> $false )
& ( esk3067_4("2","1","1","2")
<=> $false )
& ( esk3067_4("2","1","2","1")
<=> $false )
& ( esk3067_4("2","1","2","2")
<=> $false )
& ( esk3067_4("2","2","1","1")
<=> $false )
& ( esk3067_4("2","2","1","2")
<=> $false )
& ( esk3067_4("2","2","2","1")
<=> $false )
& ( esk3067_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30680_4,fi_predicates,
( ( esk30680_4("1","1","1","1")
<=> $false )
& ( esk30680_4("1","1","1","2")
<=> $true )
& ( esk30680_4("1","1","2","1")
<=> $true )
& ( esk30680_4("1","1","2","2")
<=> $true )
& ( esk30680_4("1","2","1","1")
<=> $true )
& ( esk30680_4("1","2","1","2")
<=> $true )
& ( esk30680_4("1","2","2","1")
<=> $true )
& ( esk30680_4("1","2","2","2")
<=> $true )
& ( esk30680_4("2","1","1","1")
<=> $true )
& ( esk30680_4("2","1","1","2")
<=> $true )
& ( esk30680_4("2","1","2","1")
<=> $true )
& ( esk30680_4("2","1","2","2")
<=> $true )
& ( esk30680_4("2","2","1","1")
<=> $true )
& ( esk30680_4("2","2","1","2")
<=> $true )
& ( esk30680_4("2","2","2","1")
<=> $true )
& ( esk30680_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30681_4,fi_predicates,
( ( esk30681_4("1","1","1","1")
<=> $false )
& ( esk30681_4("1","1","1","2")
<=> $false )
& ( esk30681_4("1","1","2","1")
<=> $false )
& ( esk30681_4("1","1","2","2")
<=> $false )
& ( esk30681_4("1","2","1","1")
<=> $false )
& ( esk30681_4("1","2","1","2")
<=> $false )
& ( esk30681_4("1","2","2","1")
<=> $false )
& ( esk30681_4("1","2","2","2")
<=> $false )
& ( esk30681_4("2","1","1","1")
<=> $false )
& ( esk30681_4("2","1","1","2")
<=> $false )
& ( esk30681_4("2","1","2","1")
<=> $false )
& ( esk30681_4("2","1","2","2")
<=> $false )
& ( esk30681_4("2","2","1","1")
<=> $false )
& ( esk30681_4("2","2","1","2")
<=> $false )
& ( esk30681_4("2","2","2","1")
<=> $false )
& ( esk30681_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30682_4,fi_predicates,
( ( esk30682_4("1","1","1","1")
<=> $false )
& ( esk30682_4("1","1","1","2")
<=> $true )
& ( esk30682_4("1","1","2","1")
<=> $true )
& ( esk30682_4("1","1","2","2")
<=> $true )
& ( esk30682_4("1","2","1","1")
<=> $true )
& ( esk30682_4("1","2","1","2")
<=> $true )
& ( esk30682_4("1","2","2","1")
<=> $true )
& ( esk30682_4("1","2","2","2")
<=> $true )
& ( esk30682_4("2","1","1","1")
<=> $true )
& ( esk30682_4("2","1","1","2")
<=> $true )
& ( esk30682_4("2","1","2","1")
<=> $true )
& ( esk30682_4("2","1","2","2")
<=> $true )
& ( esk30682_4("2","2","1","1")
<=> $true )
& ( esk30682_4("2","2","1","2")
<=> $true )
& ( esk30682_4("2","2","2","1")
<=> $true )
& ( esk30682_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30683_4,fi_predicates,
( ( esk30683_4("1","1","1","1")
<=> $false )
& ( esk30683_4("1","1","1","2")
<=> $false )
& ( esk30683_4("1","1","2","1")
<=> $false )
& ( esk30683_4("1","1","2","2")
<=> $false )
& ( esk30683_4("1","2","1","1")
<=> $false )
& ( esk30683_4("1","2","1","2")
<=> $false )
& ( esk30683_4("1","2","2","1")
<=> $false )
& ( esk30683_4("1","2","2","2")
<=> $false )
& ( esk30683_4("2","1","1","1")
<=> $false )
& ( esk30683_4("2","1","1","2")
<=> $false )
& ( esk30683_4("2","1","2","1")
<=> $false )
& ( esk30683_4("2","1","2","2")
<=> $false )
& ( esk30683_4("2","2","1","1")
<=> $false )
& ( esk30683_4("2","2","1","2")
<=> $false )
& ( esk30683_4("2","2","2","1")
<=> $false )
& ( esk30683_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30684_4,fi_predicates,
( ( esk30684_4("1","1","1","1")
<=> $false )
& ( esk30684_4("1","1","1","2")
<=> $false )
& ( esk30684_4("1","1","2","1")
<=> $false )
& ( esk30684_4("1","1","2","2")
<=> $false )
& ( esk30684_4("1","2","1","1")
<=> $false )
& ( esk30684_4("1","2","1","2")
<=> $false )
& ( esk30684_4("1","2","2","1")
<=> $false )
& ( esk30684_4("1","2","2","2")
<=> $false )
& ( esk30684_4("2","1","1","1")
<=> $false )
& ( esk30684_4("2","1","1","2")
<=> $false )
& ( esk30684_4("2","1","2","1")
<=> $false )
& ( esk30684_4("2","1","2","2")
<=> $false )
& ( esk30684_4("2","2","1","1")
<=> $false )
& ( esk30684_4("2","2","1","2")
<=> $false )
& ( esk30684_4("2","2","2","1")
<=> $false )
& ( esk30684_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30685_4,fi_predicates,
( ( esk30685_4("1","1","1","1")
<=> $false )
& ( esk30685_4("1","1","1","2")
<=> $false )
& ( esk30685_4("1","1","2","1")
<=> $false )
& ( esk30685_4("1","1","2","2")
<=> $false )
& ( esk30685_4("1","2","1","1")
<=> $false )
& ( esk30685_4("1","2","1","2")
<=> $false )
& ( esk30685_4("1","2","2","1")
<=> $false )
& ( esk30685_4("1","2","2","2")
<=> $false )
& ( esk30685_4("2","1","1","1")
<=> $false )
& ( esk30685_4("2","1","1","2")
<=> $false )
& ( esk30685_4("2","1","2","1")
<=> $false )
& ( esk30685_4("2","1","2","2")
<=> $false )
& ( esk30685_4("2","2","1","1")
<=> $false )
& ( esk30685_4("2","2","1","2")
<=> $false )
& ( esk30685_4("2","2","2","1")
<=> $false )
& ( esk30685_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30686_4,fi_predicates,
( ( esk30686_4("1","1","1","1")
<=> $false )
& ( esk30686_4("1","1","1","2")
<=> $false )
& ( esk30686_4("1","1","2","1")
<=> $false )
& ( esk30686_4("1","1","2","2")
<=> $false )
& ( esk30686_4("1","2","1","1")
<=> $false )
& ( esk30686_4("1","2","1","2")
<=> $false )
& ( esk30686_4("1","2","2","1")
<=> $false )
& ( esk30686_4("1","2","2","2")
<=> $false )
& ( esk30686_4("2","1","1","1")
<=> $false )
& ( esk30686_4("2","1","1","2")
<=> $false )
& ( esk30686_4("2","1","2","1")
<=> $false )
& ( esk30686_4("2","1","2","2")
<=> $false )
& ( esk30686_4("2","2","1","1")
<=> $false )
& ( esk30686_4("2","2","1","2")
<=> $false )
& ( esk30686_4("2","2","2","1")
<=> $false )
& ( esk30686_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30687_4,fi_predicates,
( ( esk30687_4("1","1","1","1")
<=> $false )
& ( esk30687_4("1","1","1","2")
<=> $false )
& ( esk30687_4("1","1","2","1")
<=> $false )
& ( esk30687_4("1","1","2","2")
<=> $false )
& ( esk30687_4("1","2","1","1")
<=> $false )
& ( esk30687_4("1","2","1","2")
<=> $false )
& ( esk30687_4("1","2","2","1")
<=> $false )
& ( esk30687_4("1","2","2","2")
<=> $false )
& ( esk30687_4("2","1","1","1")
<=> $false )
& ( esk30687_4("2","1","1","2")
<=> $false )
& ( esk30687_4("2","1","2","1")
<=> $false )
& ( esk30687_4("2","1","2","2")
<=> $false )
& ( esk30687_4("2","2","1","1")
<=> $false )
& ( esk30687_4("2","2","1","2")
<=> $false )
& ( esk30687_4("2","2","2","1")
<=> $false )
& ( esk30687_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30688_4,fi_predicates,
( ( esk30688_4("1","1","1","1")
<=> $false )
& ( esk30688_4("1","1","1","2")
<=> $false )
& ( esk30688_4("1","1","2","1")
<=> $false )
& ( esk30688_4("1","1","2","2")
<=> $false )
& ( esk30688_4("1","2","1","1")
<=> $false )
& ( esk30688_4("1","2","1","2")
<=> $false )
& ( esk30688_4("1","2","2","1")
<=> $false )
& ( esk30688_4("1","2","2","2")
<=> $false )
& ( esk30688_4("2","1","1","1")
<=> $false )
& ( esk30688_4("2","1","1","2")
<=> $false )
& ( esk30688_4("2","1","2","1")
<=> $false )
& ( esk30688_4("2","1","2","2")
<=> $false )
& ( esk30688_4("2","2","1","1")
<=> $false )
& ( esk30688_4("2","2","1","2")
<=> $false )
& ( esk30688_4("2","2","2","1")
<=> $false )
& ( esk30688_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30689_4,fi_predicates,
( ( esk30689_4("1","1","1","1")
<=> $false )
& ( esk30689_4("1","1","1","2")
<=> $false )
& ( esk30689_4("1","1","2","1")
<=> $false )
& ( esk30689_4("1","1","2","2")
<=> $false )
& ( esk30689_4("1","2","1","1")
<=> $false )
& ( esk30689_4("1","2","1","2")
<=> $false )
& ( esk30689_4("1","2","2","1")
<=> $false )
& ( esk30689_4("1","2","2","2")
<=> $false )
& ( esk30689_4("2","1","1","1")
<=> $false )
& ( esk30689_4("2","1","1","2")
<=> $false )
& ( esk30689_4("2","1","2","1")
<=> $false )
& ( esk30689_4("2","1","2","2")
<=> $false )
& ( esk30689_4("2","2","1","1")
<=> $false )
& ( esk30689_4("2","2","1","2")
<=> $false )
& ( esk30689_4("2","2","2","1")
<=> $false )
& ( esk30689_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3068_4,fi_predicates,
( ( esk3068_4("1","1","1","1")
<=> $false )
& ( esk3068_4("1","1","1","2")
<=> $false )
& ( esk3068_4("1","1","2","1")
<=> $false )
& ( esk3068_4("1","1","2","2")
<=> $false )
& ( esk3068_4("1","2","1","1")
<=> $false )
& ( esk3068_4("1","2","1","2")
<=> $false )
& ( esk3068_4("1","2","2","1")
<=> $false )
& ( esk3068_4("1","2","2","2")
<=> $false )
& ( esk3068_4("2","1","1","1")
<=> $false )
& ( esk3068_4("2","1","1","2")
<=> $false )
& ( esk3068_4("2","1","2","1")
<=> $false )
& ( esk3068_4("2","1","2","2")
<=> $false )
& ( esk3068_4("2","2","1","1")
<=> $false )
& ( esk3068_4("2","2","1","2")
<=> $false )
& ( esk3068_4("2","2","2","1")
<=> $false )
& ( esk3068_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30690_4,fi_predicates,
( ( esk30690_4("1","1","1","1")
<=> $false )
& ( esk30690_4("1","1","1","2")
<=> $false )
& ( esk30690_4("1","1","2","1")
<=> $false )
& ( esk30690_4("1","1","2","2")
<=> $false )
& ( esk30690_4("1","2","1","1")
<=> $false )
& ( esk30690_4("1","2","1","2")
<=> $false )
& ( esk30690_4("1","2","2","1")
<=> $false )
& ( esk30690_4("1","2","2","2")
<=> $false )
& ( esk30690_4("2","1","1","1")
<=> $false )
& ( esk30690_4("2","1","1","2")
<=> $false )
& ( esk30690_4("2","1","2","1")
<=> $false )
& ( esk30690_4("2","1","2","2")
<=> $false )
& ( esk30690_4("2","2","1","1")
<=> $false )
& ( esk30690_4("2","2","1","2")
<=> $false )
& ( esk30690_4("2","2","2","1")
<=> $false )
& ( esk30690_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30691_4,fi_predicates,
( ( esk30691_4("1","1","1","1")
<=> $false )
& ( esk30691_4("1","1","1","2")
<=> $false )
& ( esk30691_4("1","1","2","1")
<=> $false )
& ( esk30691_4("1","1","2","2")
<=> $false )
& ( esk30691_4("1","2","1","1")
<=> $false )
& ( esk30691_4("1","2","1","2")
<=> $false )
& ( esk30691_4("1","2","2","1")
<=> $false )
& ( esk30691_4("1","2","2","2")
<=> $false )
& ( esk30691_4("2","1","1","1")
<=> $false )
& ( esk30691_4("2","1","1","2")
<=> $false )
& ( esk30691_4("2","1","2","1")
<=> $false )
& ( esk30691_4("2","1","2","2")
<=> $false )
& ( esk30691_4("2","2","1","1")
<=> $false )
& ( esk30691_4("2","2","1","2")
<=> $false )
& ( esk30691_4("2","2","2","1")
<=> $false )
& ( esk30691_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30692_4,fi_predicates,
( ( esk30692_4("1","1","1","1")
<=> $false )
& ( esk30692_4("1","1","1","2")
<=> $false )
& ( esk30692_4("1","1","2","1")
<=> $false )
& ( esk30692_4("1","1","2","2")
<=> $false )
& ( esk30692_4("1","2","1","1")
<=> $false )
& ( esk30692_4("1","2","1","2")
<=> $false )
& ( esk30692_4("1","2","2","1")
<=> $false )
& ( esk30692_4("1","2","2","2")
<=> $false )
& ( esk30692_4("2","1","1","1")
<=> $false )
& ( esk30692_4("2","1","1","2")
<=> $false )
& ( esk30692_4("2","1","2","1")
<=> $false )
& ( esk30692_4("2","1","2","2")
<=> $false )
& ( esk30692_4("2","2","1","1")
<=> $false )
& ( esk30692_4("2","2","1","2")
<=> $false )
& ( esk30692_4("2","2","2","1")
<=> $false )
& ( esk30692_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30693_4,fi_predicates,
( ( esk30693_4("1","1","1","1")
<=> $false )
& ( esk30693_4("1","1","1","2")
<=> $false )
& ( esk30693_4("1","1","2","1")
<=> $false )
& ( esk30693_4("1","1","2","2")
<=> $false )
& ( esk30693_4("1","2","1","1")
<=> $false )
& ( esk30693_4("1","2","1","2")
<=> $false )
& ( esk30693_4("1","2","2","1")
<=> $false )
& ( esk30693_4("1","2","2","2")
<=> $false )
& ( esk30693_4("2","1","1","1")
<=> $false )
& ( esk30693_4("2","1","1","2")
<=> $false )
& ( esk30693_4("2","1","2","1")
<=> $false )
& ( esk30693_4("2","1","2","2")
<=> $false )
& ( esk30693_4("2","2","1","1")
<=> $false )
& ( esk30693_4("2","2","1","2")
<=> $false )
& ( esk30693_4("2","2","2","1")
<=> $false )
& ( esk30693_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30694_4,fi_predicates,
( ( esk30694_4("1","1","1","1")
<=> $false )
& ( esk30694_4("1","1","1","2")
<=> $false )
& ( esk30694_4("1","1","2","1")
<=> $false )
& ( esk30694_4("1","1","2","2")
<=> $false )
& ( esk30694_4("1","2","1","1")
<=> $false )
& ( esk30694_4("1","2","1","2")
<=> $false )
& ( esk30694_4("1","2","2","1")
<=> $false )
& ( esk30694_4("1","2","2","2")
<=> $false )
& ( esk30694_4("2","1","1","1")
<=> $false )
& ( esk30694_4("2","1","1","2")
<=> $false )
& ( esk30694_4("2","1","2","1")
<=> $false )
& ( esk30694_4("2","1","2","2")
<=> $false )
& ( esk30694_4("2","2","1","1")
<=> $false )
& ( esk30694_4("2","2","1","2")
<=> $false )
& ( esk30694_4("2","2","2","1")
<=> $false )
& ( esk30694_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30695_4,fi_predicates,
( ( esk30695_4("1","1","1","1")
<=> $false )
& ( esk30695_4("1","1","1","2")
<=> $false )
& ( esk30695_4("1","1","2","1")
<=> $false )
& ( esk30695_4("1","1","2","2")
<=> $false )
& ( esk30695_4("1","2","1","1")
<=> $false )
& ( esk30695_4("1","2","1","2")
<=> $false )
& ( esk30695_4("1","2","2","1")
<=> $false )
& ( esk30695_4("1","2","2","2")
<=> $false )
& ( esk30695_4("2","1","1","1")
<=> $false )
& ( esk30695_4("2","1","1","2")
<=> $false )
& ( esk30695_4("2","1","2","1")
<=> $false )
& ( esk30695_4("2","1","2","2")
<=> $false )
& ( esk30695_4("2","2","1","1")
<=> $false )
& ( esk30695_4("2","2","1","2")
<=> $false )
& ( esk30695_4("2","2","2","1")
<=> $false )
& ( esk30695_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30696_4,fi_predicates,
( ( esk30696_4("1","1","1","1")
<=> $false )
& ( esk30696_4("1","1","1","2")
<=> $false )
& ( esk30696_4("1","1","2","1")
<=> $false )
& ( esk30696_4("1","1","2","2")
<=> $false )
& ( esk30696_4("1","2","1","1")
<=> $false )
& ( esk30696_4("1","2","1","2")
<=> $false )
& ( esk30696_4("1","2","2","1")
<=> $false )
& ( esk30696_4("1","2","2","2")
<=> $false )
& ( esk30696_4("2","1","1","1")
<=> $false )
& ( esk30696_4("2","1","1","2")
<=> $false )
& ( esk30696_4("2","1","2","1")
<=> $false )
& ( esk30696_4("2","1","2","2")
<=> $false )
& ( esk30696_4("2","2","1","1")
<=> $false )
& ( esk30696_4("2","2","1","2")
<=> $false )
& ( esk30696_4("2","2","2","1")
<=> $false )
& ( esk30696_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30697_4,fi_predicates,
( ( esk30697_4("1","1","1","1")
<=> $false )
& ( esk30697_4("1","1","1","2")
<=> $false )
& ( esk30697_4("1","1","2","1")
<=> $false )
& ( esk30697_4("1","1","2","2")
<=> $false )
& ( esk30697_4("1","2","1","1")
<=> $false )
& ( esk30697_4("1","2","1","2")
<=> $false )
& ( esk30697_4("1","2","2","1")
<=> $false )
& ( esk30697_4("1","2","2","2")
<=> $false )
& ( esk30697_4("2","1","1","1")
<=> $false )
& ( esk30697_4("2","1","1","2")
<=> $false )
& ( esk30697_4("2","1","2","1")
<=> $false )
& ( esk30697_4("2","1","2","2")
<=> $false )
& ( esk30697_4("2","2","1","1")
<=> $false )
& ( esk30697_4("2","2","1","2")
<=> $false )
& ( esk30697_4("2","2","2","1")
<=> $false )
& ( esk30697_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30698_4,fi_predicates,
( ( esk30698_4("1","1","1","1")
<=> $false )
& ( esk30698_4("1","1","1","2")
<=> $false )
& ( esk30698_4("1","1","2","1")
<=> $false )
& ( esk30698_4("1","1","2","2")
<=> $false )
& ( esk30698_4("1","2","1","1")
<=> $false )
& ( esk30698_4("1","2","1","2")
<=> $false )
& ( esk30698_4("1","2","2","1")
<=> $false )
& ( esk30698_4("1","2","2","2")
<=> $false )
& ( esk30698_4("2","1","1","1")
<=> $false )
& ( esk30698_4("2","1","1","2")
<=> $false )
& ( esk30698_4("2","1","2","1")
<=> $false )
& ( esk30698_4("2","1","2","2")
<=> $false )
& ( esk30698_4("2","2","1","1")
<=> $false )
& ( esk30698_4("2","2","1","2")
<=> $false )
& ( esk30698_4("2","2","2","1")
<=> $false )
& ( esk30698_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30699_4,fi_predicates,
( ( esk30699_4("1","1","1","1")
<=> $true )
& ( esk30699_4("1","1","1","2")
<=> $false )
& ( esk30699_4("1","1","2","1")
<=> $false )
& ( esk30699_4("1","1","2","2")
<=> $false )
& ( esk30699_4("1","2","1","1")
<=> $false )
& ( esk30699_4("1","2","1","2")
<=> $false )
& ( esk30699_4("1","2","2","1")
<=> $false )
& ( esk30699_4("1","2","2","2")
<=> $false )
& ( esk30699_4("2","1","1","1")
<=> $false )
& ( esk30699_4("2","1","1","2")
<=> $false )
& ( esk30699_4("2","1","2","1")
<=> $false )
& ( esk30699_4("2","1","2","2")
<=> $false )
& ( esk30699_4("2","2","1","1")
<=> $false )
& ( esk30699_4("2","2","1","2")
<=> $false )
& ( esk30699_4("2","2","2","1")
<=> $false )
& ( esk30699_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3069_4,fi_predicates,
( ( esk3069_4("1","1","1","1")
<=> $false )
& ( esk3069_4("1","1","1","2")
<=> $false )
& ( esk3069_4("1","1","2","1")
<=> $false )
& ( esk3069_4("1","1","2","2")
<=> $false )
& ( esk3069_4("1","2","1","1")
<=> $false )
& ( esk3069_4("1","2","1","2")
<=> $false )
& ( esk3069_4("1","2","2","1")
<=> $false )
& ( esk3069_4("1","2","2","2")
<=> $false )
& ( esk3069_4("2","1","1","1")
<=> $false )
& ( esk3069_4("2","1","1","2")
<=> $false )
& ( esk3069_4("2","1","2","1")
<=> $false )
& ( esk3069_4("2","1","2","2")
<=> $false )
& ( esk3069_4("2","2","1","1")
<=> $false )
& ( esk3069_4("2","2","1","2")
<=> $false )
& ( esk3069_4("2","2","2","1")
<=> $false )
& ( esk3069_4("2","2","2","2")
<=> $false ) ) ).
fof(esk306_0,fi_predicates,
( esk306_0
<=> $true ) ).
fof(esk30700_4,fi_predicates,
( ( esk30700_4("1","1","1","1")
<=> $false )
& ( esk30700_4("1","1","1","2")
<=> $false )
& ( esk30700_4("1","1","2","1")
<=> $false )
& ( esk30700_4("1","1","2","2")
<=> $false )
& ( esk30700_4("1","2","1","1")
<=> $false )
& ( esk30700_4("1","2","1","2")
<=> $false )
& ( esk30700_4("1","2","2","1")
<=> $false )
& ( esk30700_4("1","2","2","2")
<=> $false )
& ( esk30700_4("2","1","1","1")
<=> $false )
& ( esk30700_4("2","1","1","2")
<=> $false )
& ( esk30700_4("2","1","2","1")
<=> $false )
& ( esk30700_4("2","1","2","2")
<=> $false )
& ( esk30700_4("2","2","1","1")
<=> $false )
& ( esk30700_4("2","2","1","2")
<=> $false )
& ( esk30700_4("2","2","2","1")
<=> $false )
& ( esk30700_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30701_4,fi_predicates,
( ( esk30701_4("1","1","1","1")
<=> $false )
& ( esk30701_4("1","1","1","2")
<=> $true )
& ( esk30701_4("1","1","2","1")
<=> $true )
& ( esk30701_4("1","1","2","2")
<=> $true )
& ( esk30701_4("1","2","1","1")
<=> $true )
& ( esk30701_4("1","2","1","2")
<=> $true )
& ( esk30701_4("1","2","2","1")
<=> $true )
& ( esk30701_4("1","2","2","2")
<=> $true )
& ( esk30701_4("2","1","1","1")
<=> $true )
& ( esk30701_4("2","1","1","2")
<=> $true )
& ( esk30701_4("2","1","2","1")
<=> $true )
& ( esk30701_4("2","1","2","2")
<=> $true )
& ( esk30701_4("2","2","1","1")
<=> $true )
& ( esk30701_4("2","2","1","2")
<=> $true )
& ( esk30701_4("2","2","2","1")
<=> $true )
& ( esk30701_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30703_4,fi_predicates,
( ( esk30703_4("1","1","1","1")
<=> $true )
& ( esk30703_4("1","1","1","2")
<=> $false )
& ( esk30703_4("1","1","2","1")
<=> $false )
& ( esk30703_4("1","1","2","2")
<=> $false )
& ( esk30703_4("1","2","1","1")
<=> $false )
& ( esk30703_4("1","2","1","2")
<=> $false )
& ( esk30703_4("1","2","2","1")
<=> $false )
& ( esk30703_4("1","2","2","2")
<=> $false )
& ( esk30703_4("2","1","1","1")
<=> $false )
& ( esk30703_4("2","1","1","2")
<=> $false )
& ( esk30703_4("2","1","2","1")
<=> $false )
& ( esk30703_4("2","1","2","2")
<=> $false )
& ( esk30703_4("2","2","1","1")
<=> $false )
& ( esk30703_4("2","2","1","2")
<=> $false )
& ( esk30703_4("2","2","2","1")
<=> $false )
& ( esk30703_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30705_4,fi_predicates,
( ( esk30705_4("1","1","1","1")
<=> $false )
& ( esk30705_4("1","1","1","2")
<=> $false )
& ( esk30705_4("1","1","2","1")
<=> $false )
& ( esk30705_4("1","1","2","2")
<=> $false )
& ( esk30705_4("1","2","1","1")
<=> $false )
& ( esk30705_4("1","2","1","2")
<=> $false )
& ( esk30705_4("1","2","2","1")
<=> $false )
& ( esk30705_4("1","2","2","2")
<=> $false )
& ( esk30705_4("2","1","1","1")
<=> $false )
& ( esk30705_4("2","1","1","2")
<=> $false )
& ( esk30705_4("2","1","2","1")
<=> $false )
& ( esk30705_4("2","1","2","2")
<=> $false )
& ( esk30705_4("2","2","1","1")
<=> $false )
& ( esk30705_4("2","2","1","2")
<=> $false )
& ( esk30705_4("2","2","2","1")
<=> $false )
& ( esk30705_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30706_4,fi_predicates,
( ( esk30706_4("1","1","1","1")
<=> $false )
& ( esk30706_4("1","1","1","2")
<=> $false )
& ( esk30706_4("1","1","2","1")
<=> $false )
& ( esk30706_4("1","1","2","2")
<=> $false )
& ( esk30706_4("1","2","1","1")
<=> $false )
& ( esk30706_4("1","2","1","2")
<=> $false )
& ( esk30706_4("1","2","2","1")
<=> $false )
& ( esk30706_4("1","2","2","2")
<=> $false )
& ( esk30706_4("2","1","1","1")
<=> $false )
& ( esk30706_4("2","1","1","2")
<=> $false )
& ( esk30706_4("2","1","2","1")
<=> $false )
& ( esk30706_4("2","1","2","2")
<=> $false )
& ( esk30706_4("2","2","1","1")
<=> $false )
& ( esk30706_4("2","2","1","2")
<=> $false )
& ( esk30706_4("2","2","2","1")
<=> $false )
& ( esk30706_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30707_4,fi_predicates,
( ( esk30707_4("1","1","1","1")
<=> $false )
& ( esk30707_4("1","1","1","2")
<=> $false )
& ( esk30707_4("1","1","2","1")
<=> $false )
& ( esk30707_4("1","1","2","2")
<=> $false )
& ( esk30707_4("1","2","1","1")
<=> $false )
& ( esk30707_4("1","2","1","2")
<=> $false )
& ( esk30707_4("1","2","2","1")
<=> $false )
& ( esk30707_4("1","2","2","2")
<=> $false )
& ( esk30707_4("2","1","1","1")
<=> $false )
& ( esk30707_4("2","1","1","2")
<=> $false )
& ( esk30707_4("2","1","2","1")
<=> $false )
& ( esk30707_4("2","1","2","2")
<=> $false )
& ( esk30707_4("2","2","1","1")
<=> $false )
& ( esk30707_4("2","2","1","2")
<=> $false )
& ( esk30707_4("2","2","2","1")
<=> $false )
& ( esk30707_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30708_4,fi_predicates,
( ( esk30708_4("1","1","1","1")
<=> $false )
& ( esk30708_4("1","1","1","2")
<=> $true )
& ( esk30708_4("1","1","2","1")
<=> $true )
& ( esk30708_4("1","1","2","2")
<=> $true )
& ( esk30708_4("1","2","1","1")
<=> $true )
& ( esk30708_4("1","2","1","2")
<=> $true )
& ( esk30708_4("1","2","2","1")
<=> $true )
& ( esk30708_4("1","2","2","2")
<=> $true )
& ( esk30708_4("2","1","1","1")
<=> $true )
& ( esk30708_4("2","1","1","2")
<=> $true )
& ( esk30708_4("2","1","2","1")
<=> $true )
& ( esk30708_4("2","1","2","2")
<=> $true )
& ( esk30708_4("2","2","1","1")
<=> $true )
& ( esk30708_4("2","2","1","2")
<=> $true )
& ( esk30708_4("2","2","2","1")
<=> $true )
& ( esk30708_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30709_4,fi_predicates,
( ( esk30709_4("1","1","1","1")
<=> $false )
& ( esk30709_4("1","1","1","2")
<=> $true )
& ( esk30709_4("1","1","2","1")
<=> $true )
& ( esk30709_4("1","1","2","2")
<=> $true )
& ( esk30709_4("1","2","1","1")
<=> $true )
& ( esk30709_4("1","2","1","2")
<=> $true )
& ( esk30709_4("1","2","2","1")
<=> $true )
& ( esk30709_4("1","2","2","2")
<=> $true )
& ( esk30709_4("2","1","1","1")
<=> $true )
& ( esk30709_4("2","1","1","2")
<=> $true )
& ( esk30709_4("2","1","2","1")
<=> $true )
& ( esk30709_4("2","1","2","2")
<=> $true )
& ( esk30709_4("2","2","1","1")
<=> $true )
& ( esk30709_4("2","2","1","2")
<=> $true )
& ( esk30709_4("2","2","2","1")
<=> $true )
& ( esk30709_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3070_4,fi_predicates,
( ( esk3070_4("1","1","1","1")
<=> $false )
& ( esk3070_4("1","1","1","2")
<=> $false )
& ( esk3070_4("1","1","2","1")
<=> $true )
& ( esk3070_4("1","1","2","2")
<=> $false )
& ( esk3070_4("1","2","1","1")
<=> $false )
& ( esk3070_4("1","2","1","2")
<=> $true )
& ( esk3070_4("1","2","2","1")
<=> $false )
& ( esk3070_4("1","2","2","2")
<=> $true )
& ( esk3070_4("2","1","1","1")
<=> $true )
& ( esk3070_4("2","1","1","2")
<=> $false )
& ( esk3070_4("2","1","2","1")
<=> $true )
& ( esk3070_4("2","1","2","2")
<=> $false )
& ( esk3070_4("2","2","1","1")
<=> $false )
& ( esk3070_4("2","2","1","2")
<=> $true )
& ( esk3070_4("2","2","2","1")
<=> $false )
& ( esk3070_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30710_4,fi_predicates,
( ( esk30710_4("1","1","1","1")
<=> $false )
& ( esk30710_4("1","1","1","2")
<=> $true )
& ( esk30710_4("1","1","2","1")
<=> $true )
& ( esk30710_4("1","1","2","2")
<=> $true )
& ( esk30710_4("1","2","1","1")
<=> $true )
& ( esk30710_4("1","2","1","2")
<=> $true )
& ( esk30710_4("1","2","2","1")
<=> $true )
& ( esk30710_4("1","2","2","2")
<=> $true )
& ( esk30710_4("2","1","1","1")
<=> $true )
& ( esk30710_4("2","1","1","2")
<=> $true )
& ( esk30710_4("2","1","2","1")
<=> $true )
& ( esk30710_4("2","1","2","2")
<=> $true )
& ( esk30710_4("2","2","1","1")
<=> $true )
& ( esk30710_4("2","2","1","2")
<=> $true )
& ( esk30710_4("2","2","2","1")
<=> $true )
& ( esk30710_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30711_4,fi_predicates,
( ( esk30711_4("1","1","1","1")
<=> $false )
& ( esk30711_4("1","1","1","2")
<=> $false )
& ( esk30711_4("1","1","2","1")
<=> $false )
& ( esk30711_4("1","1","2","2")
<=> $false )
& ( esk30711_4("1","2","1","1")
<=> $false )
& ( esk30711_4("1","2","1","2")
<=> $false )
& ( esk30711_4("1","2","2","1")
<=> $false )
& ( esk30711_4("1","2","2","2")
<=> $false )
& ( esk30711_4("2","1","1","1")
<=> $false )
& ( esk30711_4("2","1","1","2")
<=> $false )
& ( esk30711_4("2","1","2","1")
<=> $false )
& ( esk30711_4("2","1","2","2")
<=> $false )
& ( esk30711_4("2","2","1","1")
<=> $false )
& ( esk30711_4("2","2","1","2")
<=> $false )
& ( esk30711_4("2","2","2","1")
<=> $false )
& ( esk30711_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30712_4,fi_predicates,
( ( esk30712_4("1","1","1","1")
<=> $false )
& ( esk30712_4("1","1","1","2")
<=> $false )
& ( esk30712_4("1","1","2","1")
<=> $false )
& ( esk30712_4("1","1","2","2")
<=> $false )
& ( esk30712_4("1","2","1","1")
<=> $false )
& ( esk30712_4("1","2","1","2")
<=> $false )
& ( esk30712_4("1","2","2","1")
<=> $false )
& ( esk30712_4("1","2","2","2")
<=> $false )
& ( esk30712_4("2","1","1","1")
<=> $false )
& ( esk30712_4("2","1","1","2")
<=> $false )
& ( esk30712_4("2","1","2","1")
<=> $false )
& ( esk30712_4("2","1","2","2")
<=> $false )
& ( esk30712_4("2","2","1","1")
<=> $false )
& ( esk30712_4("2","2","1","2")
<=> $false )
& ( esk30712_4("2","2","2","1")
<=> $false )
& ( esk30712_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30713_4,fi_predicates,
( ( esk30713_4("1","1","1","1")
<=> $false )
& ( esk30713_4("1","1","1","2")
<=> $false )
& ( esk30713_4("1","1","2","1")
<=> $false )
& ( esk30713_4("1","1","2","2")
<=> $false )
& ( esk30713_4("1","2","1","1")
<=> $false )
& ( esk30713_4("1","2","1","2")
<=> $false )
& ( esk30713_4("1","2","2","1")
<=> $false )
& ( esk30713_4("1","2","2","2")
<=> $false )
& ( esk30713_4("2","1","1","1")
<=> $false )
& ( esk30713_4("2","1","1","2")
<=> $false )
& ( esk30713_4("2","1","2","1")
<=> $false )
& ( esk30713_4("2","1","2","2")
<=> $false )
& ( esk30713_4("2","2","1","1")
<=> $false )
& ( esk30713_4("2","2","1","2")
<=> $false )
& ( esk30713_4("2","2","2","1")
<=> $false )
& ( esk30713_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30714_4,fi_predicates,
( ( esk30714_4("1","1","1","1")
<=> $false )
& ( esk30714_4("1","1","1","2")
<=> $false )
& ( esk30714_4("1","1","2","1")
<=> $false )
& ( esk30714_4("1","1","2","2")
<=> $false )
& ( esk30714_4("1","2","1","1")
<=> $false )
& ( esk30714_4("1","2","1","2")
<=> $false )
& ( esk30714_4("1","2","2","1")
<=> $false )
& ( esk30714_4("1","2","2","2")
<=> $false )
& ( esk30714_4("2","1","1","1")
<=> $false )
& ( esk30714_4("2","1","1","2")
<=> $false )
& ( esk30714_4("2","1","2","1")
<=> $false )
& ( esk30714_4("2","1","2","2")
<=> $false )
& ( esk30714_4("2","2","1","1")
<=> $false )
& ( esk30714_4("2","2","1","2")
<=> $false )
& ( esk30714_4("2","2","2","1")
<=> $false )
& ( esk30714_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30715_4,fi_predicates,
( ( esk30715_4("1","1","1","1")
<=> $false )
& ( esk30715_4("1","1","1","2")
<=> $false )
& ( esk30715_4("1","1","2","1")
<=> $false )
& ( esk30715_4("1","1","2","2")
<=> $false )
& ( esk30715_4("1","2","1","1")
<=> $false )
& ( esk30715_4("1","2","1","2")
<=> $false )
& ( esk30715_4("1","2","2","1")
<=> $false )
& ( esk30715_4("1","2","2","2")
<=> $false )
& ( esk30715_4("2","1","1","1")
<=> $false )
& ( esk30715_4("2","1","1","2")
<=> $false )
& ( esk30715_4("2","1","2","1")
<=> $false )
& ( esk30715_4("2","1","2","2")
<=> $false )
& ( esk30715_4("2","2","1","1")
<=> $false )
& ( esk30715_4("2","2","1","2")
<=> $false )
& ( esk30715_4("2","2","2","1")
<=> $false )
& ( esk30715_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30716_4,fi_predicates,
( ( esk30716_4("1","1","1","1")
<=> $false )
& ( esk30716_4("1","1","1","2")
<=> $false )
& ( esk30716_4("1","1","2","1")
<=> $false )
& ( esk30716_4("1","1","2","2")
<=> $false )
& ( esk30716_4("1","2","1","1")
<=> $false )
& ( esk30716_4("1","2","1","2")
<=> $false )
& ( esk30716_4("1","2","2","1")
<=> $false )
& ( esk30716_4("1","2","2","2")
<=> $false )
& ( esk30716_4("2","1","1","1")
<=> $false )
& ( esk30716_4("2","1","1","2")
<=> $false )
& ( esk30716_4("2","1","2","1")
<=> $false )
& ( esk30716_4("2","1","2","2")
<=> $false )
& ( esk30716_4("2","2","1","1")
<=> $false )
& ( esk30716_4("2","2","1","2")
<=> $false )
& ( esk30716_4("2","2","2","1")
<=> $false )
& ( esk30716_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30717_4,fi_predicates,
( ( esk30717_4("1","1","1","1")
<=> $false )
& ( esk30717_4("1","1","1","2")
<=> $false )
& ( esk30717_4("1","1","2","1")
<=> $false )
& ( esk30717_4("1","1","2","2")
<=> $false )
& ( esk30717_4("1","2","1","1")
<=> $false )
& ( esk30717_4("1","2","1","2")
<=> $false )
& ( esk30717_4("1","2","2","1")
<=> $false )
& ( esk30717_4("1","2","2","2")
<=> $false )
& ( esk30717_4("2","1","1","1")
<=> $false )
& ( esk30717_4("2","1","1","2")
<=> $false )
& ( esk30717_4("2","1","2","1")
<=> $false )
& ( esk30717_4("2","1","2","2")
<=> $false )
& ( esk30717_4("2","2","1","1")
<=> $false )
& ( esk30717_4("2","2","1","2")
<=> $false )
& ( esk30717_4("2","2","2","1")
<=> $false )
& ( esk30717_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30718_4,fi_predicates,
( ( esk30718_4("1","1","1","1")
<=> $false )
& ( esk30718_4("1","1","1","2")
<=> $false )
& ( esk30718_4("1","1","2","1")
<=> $false )
& ( esk30718_4("1","1","2","2")
<=> $false )
& ( esk30718_4("1","2","1","1")
<=> $false )
& ( esk30718_4("1","2","1","2")
<=> $false )
& ( esk30718_4("1","2","2","1")
<=> $false )
& ( esk30718_4("1","2","2","2")
<=> $false )
& ( esk30718_4("2","1","1","1")
<=> $false )
& ( esk30718_4("2","1","1","2")
<=> $false )
& ( esk30718_4("2","1","2","1")
<=> $false )
& ( esk30718_4("2","1","2","2")
<=> $false )
& ( esk30718_4("2","2","1","1")
<=> $false )
& ( esk30718_4("2","2","1","2")
<=> $false )
& ( esk30718_4("2","2","2","1")
<=> $false )
& ( esk30718_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30719_4,fi_predicates,
( ( esk30719_4("1","1","1","1")
<=> $false )
& ( esk30719_4("1","1","1","2")
<=> $false )
& ( esk30719_4("1","1","2","1")
<=> $false )
& ( esk30719_4("1","1","2","2")
<=> $false )
& ( esk30719_4("1","2","1","1")
<=> $false )
& ( esk30719_4("1","2","1","2")
<=> $false )
& ( esk30719_4("1","2","2","1")
<=> $false )
& ( esk30719_4("1","2","2","2")
<=> $false )
& ( esk30719_4("2","1","1","1")
<=> $false )
& ( esk30719_4("2","1","1","2")
<=> $false )
& ( esk30719_4("2","1","2","1")
<=> $false )
& ( esk30719_4("2","1","2","2")
<=> $false )
& ( esk30719_4("2","2","1","1")
<=> $false )
& ( esk30719_4("2","2","1","2")
<=> $false )
& ( esk30719_4("2","2","2","1")
<=> $false )
& ( esk30719_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3071_4,fi_predicates,
( ( esk3071_4("1","1","1","1")
<=> $false )
& ( esk3071_4("1","1","1","2")
<=> $false )
& ( esk3071_4("1","1","2","1")
<=> $true )
& ( esk3071_4("1","1","2","2")
<=> $false )
& ( esk3071_4("1","2","1","1")
<=> $false )
& ( esk3071_4("1","2","1","2")
<=> $true )
& ( esk3071_4("1","2","2","1")
<=> $false )
& ( esk3071_4("1","2","2","2")
<=> $true )
& ( esk3071_4("2","1","1","1")
<=> $true )
& ( esk3071_4("2","1","1","2")
<=> $false )
& ( esk3071_4("2","1","2","1")
<=> $true )
& ( esk3071_4("2","1","2","2")
<=> $false )
& ( esk3071_4("2","2","1","1")
<=> $false )
& ( esk3071_4("2","2","1","2")
<=> $true )
& ( esk3071_4("2","2","2","1")
<=> $false )
& ( esk3071_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30720_4,fi_predicates,
( ( esk30720_4("1","1","1","1")
<=> $false )
& ( esk30720_4("1","1","1","2")
<=> $false )
& ( esk30720_4("1","1","2","1")
<=> $false )
& ( esk30720_4("1","1","2","2")
<=> $false )
& ( esk30720_4("1","2","1","1")
<=> $false )
& ( esk30720_4("1","2","1","2")
<=> $false )
& ( esk30720_4("1","2","2","1")
<=> $false )
& ( esk30720_4("1","2","2","2")
<=> $false )
& ( esk30720_4("2","1","1","1")
<=> $false )
& ( esk30720_4("2","1","1","2")
<=> $false )
& ( esk30720_4("2","1","2","1")
<=> $false )
& ( esk30720_4("2","1","2","2")
<=> $false )
& ( esk30720_4("2","2","1","1")
<=> $false )
& ( esk30720_4("2","2","1","2")
<=> $false )
& ( esk30720_4("2","2","2","1")
<=> $false )
& ( esk30720_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30721_4,fi_predicates,
( ( esk30721_4("1","1","1","1")
<=> $false )
& ( esk30721_4("1","1","1","2")
<=> $false )
& ( esk30721_4("1","1","2","1")
<=> $false )
& ( esk30721_4("1","1","2","2")
<=> $false )
& ( esk30721_4("1","2","1","1")
<=> $false )
& ( esk30721_4("1","2","1","2")
<=> $false )
& ( esk30721_4("1","2","2","1")
<=> $false )
& ( esk30721_4("1","2","2","2")
<=> $false )
& ( esk30721_4("2","1","1","1")
<=> $false )
& ( esk30721_4("2","1","1","2")
<=> $false )
& ( esk30721_4("2","1","2","1")
<=> $false )
& ( esk30721_4("2","1","2","2")
<=> $false )
& ( esk30721_4("2","2","1","1")
<=> $false )
& ( esk30721_4("2","2","1","2")
<=> $false )
& ( esk30721_4("2","2","2","1")
<=> $false )
& ( esk30721_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30722_4,fi_predicates,
( ( esk30722_4("1","1","1","1")
<=> $false )
& ( esk30722_4("1","1","1","2")
<=> $false )
& ( esk30722_4("1","1","2","1")
<=> $false )
& ( esk30722_4("1","1","2","2")
<=> $false )
& ( esk30722_4("1","2","1","1")
<=> $false )
& ( esk30722_4("1","2","1","2")
<=> $false )
& ( esk30722_4("1","2","2","1")
<=> $false )
& ( esk30722_4("1","2","2","2")
<=> $false )
& ( esk30722_4("2","1","1","1")
<=> $false )
& ( esk30722_4("2","1","1","2")
<=> $false )
& ( esk30722_4("2","1","2","1")
<=> $false )
& ( esk30722_4("2","1","2","2")
<=> $false )
& ( esk30722_4("2","2","1","1")
<=> $false )
& ( esk30722_4("2","2","1","2")
<=> $false )
& ( esk30722_4("2","2","2","1")
<=> $false )
& ( esk30722_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30723_4,fi_predicates,
( ( esk30723_4("1","1","1","1")
<=> $false )
& ( esk30723_4("1","1","1","2")
<=> $false )
& ( esk30723_4("1","1","2","1")
<=> $false )
& ( esk30723_4("1","1","2","2")
<=> $false )
& ( esk30723_4("1","2","1","1")
<=> $false )
& ( esk30723_4("1","2","1","2")
<=> $false )
& ( esk30723_4("1","2","2","1")
<=> $false )
& ( esk30723_4("1","2","2","2")
<=> $false )
& ( esk30723_4("2","1","1","1")
<=> $false )
& ( esk30723_4("2","1","1","2")
<=> $false )
& ( esk30723_4("2","1","2","1")
<=> $false )
& ( esk30723_4("2","1","2","2")
<=> $false )
& ( esk30723_4("2","2","1","1")
<=> $false )
& ( esk30723_4("2","2","1","2")
<=> $false )
& ( esk30723_4("2","2","2","1")
<=> $false )
& ( esk30723_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30724_4,fi_predicates,
( ( esk30724_4("1","1","1","1")
<=> $false )
& ( esk30724_4("1","1","1","2")
<=> $false )
& ( esk30724_4("1","1","2","1")
<=> $false )
& ( esk30724_4("1","1","2","2")
<=> $false )
& ( esk30724_4("1","2","1","1")
<=> $false )
& ( esk30724_4("1","2","1","2")
<=> $false )
& ( esk30724_4("1","2","2","1")
<=> $false )
& ( esk30724_4("1","2","2","2")
<=> $false )
& ( esk30724_4("2","1","1","1")
<=> $false )
& ( esk30724_4("2","1","1","2")
<=> $false )
& ( esk30724_4("2","1","2","1")
<=> $false )
& ( esk30724_4("2","1","2","2")
<=> $false )
& ( esk30724_4("2","2","1","1")
<=> $false )
& ( esk30724_4("2","2","1","2")
<=> $false )
& ( esk30724_4("2","2","2","1")
<=> $false )
& ( esk30724_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30725_4,fi_predicates,
( ( esk30725_4("1","1","1","1")
<=> $false )
& ( esk30725_4("1","1","1","2")
<=> $false )
& ( esk30725_4("1","1","2","1")
<=> $false )
& ( esk30725_4("1","1","2","2")
<=> $false )
& ( esk30725_4("1","2","1","1")
<=> $false )
& ( esk30725_4("1","2","1","2")
<=> $false )
& ( esk30725_4("1","2","2","1")
<=> $false )
& ( esk30725_4("1","2","2","2")
<=> $false )
& ( esk30725_4("2","1","1","1")
<=> $false )
& ( esk30725_4("2","1","1","2")
<=> $false )
& ( esk30725_4("2","1","2","1")
<=> $false )
& ( esk30725_4("2","1","2","2")
<=> $false )
& ( esk30725_4("2","2","1","1")
<=> $false )
& ( esk30725_4("2","2","1","2")
<=> $false )
& ( esk30725_4("2","2","2","1")
<=> $false )
& ( esk30725_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30726_4,fi_predicates,
( ( esk30726_4("1","1","1","1")
<=> $false )
& ( esk30726_4("1","1","1","2")
<=> $false )
& ( esk30726_4("1","1","2","1")
<=> $false )
& ( esk30726_4("1","1","2","2")
<=> $false )
& ( esk30726_4("1","2","1","1")
<=> $false )
& ( esk30726_4("1","2","1","2")
<=> $false )
& ( esk30726_4("1","2","2","1")
<=> $false )
& ( esk30726_4("1","2","2","2")
<=> $false )
& ( esk30726_4("2","1","1","1")
<=> $false )
& ( esk30726_4("2","1","1","2")
<=> $false )
& ( esk30726_4("2","1","2","1")
<=> $false )
& ( esk30726_4("2","1","2","2")
<=> $false )
& ( esk30726_4("2","2","1","1")
<=> $false )
& ( esk30726_4("2","2","1","2")
<=> $false )
& ( esk30726_4("2","2","2","1")
<=> $false )
& ( esk30726_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30727_4,fi_predicates,
( ( esk30727_4("1","1","1","1")
<=> $false )
& ( esk30727_4("1","1","1","2")
<=> $false )
& ( esk30727_4("1","1","2","1")
<=> $false )
& ( esk30727_4("1","1","2","2")
<=> $false )
& ( esk30727_4("1","2","1","1")
<=> $false )
& ( esk30727_4("1","2","1","2")
<=> $false )
& ( esk30727_4("1","2","2","1")
<=> $false )
& ( esk30727_4("1","2","2","2")
<=> $false )
& ( esk30727_4("2","1","1","1")
<=> $false )
& ( esk30727_4("2","1","1","2")
<=> $false )
& ( esk30727_4("2","1","2","1")
<=> $false )
& ( esk30727_4("2","1","2","2")
<=> $false )
& ( esk30727_4("2","2","1","1")
<=> $false )
& ( esk30727_4("2","2","1","2")
<=> $false )
& ( esk30727_4("2","2","2","1")
<=> $false )
& ( esk30727_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30728_4,fi_predicates,
( ( esk30728_4("1","1","1","1")
<=> $true )
& ( esk30728_4("1","1","1","2")
<=> $true )
& ( esk30728_4("1","1","2","1")
<=> $true )
& ( esk30728_4("1","1","2","2")
<=> $true )
& ( esk30728_4("1","2","1","1")
<=> $true )
& ( esk30728_4("1","2","1","2")
<=> $true )
& ( esk30728_4("1","2","2","1")
<=> $true )
& ( esk30728_4("1","2","2","2")
<=> $true )
& ( esk30728_4("2","1","1","1")
<=> $true )
& ( esk30728_4("2","1","1","2")
<=> $true )
& ( esk30728_4("2","1","2","1")
<=> $true )
& ( esk30728_4("2","1","2","2")
<=> $true )
& ( esk30728_4("2","2","1","1")
<=> $true )
& ( esk30728_4("2","2","1","2")
<=> $true )
& ( esk30728_4("2","2","2","1")
<=> $true )
& ( esk30728_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30729_4,fi_predicates,
( ( esk30729_4("1","1","1","1")
<=> $false )
& ( esk30729_4("1","1","1","2")
<=> $true )
& ( esk30729_4("1","1","2","1")
<=> $true )
& ( esk30729_4("1","1","2","2")
<=> $true )
& ( esk30729_4("1","2","1","1")
<=> $true )
& ( esk30729_4("1","2","1","2")
<=> $true )
& ( esk30729_4("1","2","2","1")
<=> $true )
& ( esk30729_4("1","2","2","2")
<=> $true )
& ( esk30729_4("2","1","1","1")
<=> $true )
& ( esk30729_4("2","1","1","2")
<=> $true )
& ( esk30729_4("2","1","2","1")
<=> $true )
& ( esk30729_4("2","1","2","2")
<=> $true )
& ( esk30729_4("2","2","1","1")
<=> $true )
& ( esk30729_4("2","2","1","2")
<=> $true )
& ( esk30729_4("2","2","2","1")
<=> $true )
& ( esk30729_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3072_4,fi_predicates,
( ( esk3072_4("1","1","1","1")
<=> $false )
& ( esk3072_4("1","1","1","2")
<=> $false )
& ( esk3072_4("1","1","2","1")
<=> $false )
& ( esk3072_4("1","1","2","2")
<=> $false )
& ( esk3072_4("1","2","1","1")
<=> $false )
& ( esk3072_4("1","2","1","2")
<=> $false )
& ( esk3072_4("1","2","2","1")
<=> $false )
& ( esk3072_4("1","2","2","2")
<=> $false )
& ( esk3072_4("2","1","1","1")
<=> $false )
& ( esk3072_4("2","1","1","2")
<=> $false )
& ( esk3072_4("2","1","2","1")
<=> $false )
& ( esk3072_4("2","1","2","2")
<=> $false )
& ( esk3072_4("2","2","1","1")
<=> $false )
& ( esk3072_4("2","2","1","2")
<=> $false )
& ( esk3072_4("2","2","2","1")
<=> $false )
& ( esk3072_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30730_4,fi_predicates,
( ( esk30730_4("1","1","1","1")
<=> $false )
& ( esk30730_4("1","1","1","2")
<=> $true )
& ( esk30730_4("1","1","2","1")
<=> $true )
& ( esk30730_4("1","1","2","2")
<=> $true )
& ( esk30730_4("1","2","1","1")
<=> $true )
& ( esk30730_4("1","2","1","2")
<=> $true )
& ( esk30730_4("1","2","2","1")
<=> $true )
& ( esk30730_4("1","2","2","2")
<=> $true )
& ( esk30730_4("2","1","1","1")
<=> $true )
& ( esk30730_4("2","1","1","2")
<=> $true )
& ( esk30730_4("2","1","2","1")
<=> $true )
& ( esk30730_4("2","1","2","2")
<=> $true )
& ( esk30730_4("2","2","1","1")
<=> $true )
& ( esk30730_4("2","2","1","2")
<=> $true )
& ( esk30730_4("2","2","2","1")
<=> $true )
& ( esk30730_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30731_4,fi_predicates,
( ( esk30731_4("1","1","1","1")
<=> $false )
& ( esk30731_4("1","1","1","2")
<=> $false )
& ( esk30731_4("1","1","2","1")
<=> $false )
& ( esk30731_4("1","1","2","2")
<=> $false )
& ( esk30731_4("1","2","1","1")
<=> $false )
& ( esk30731_4("1","2","1","2")
<=> $false )
& ( esk30731_4("1","2","2","1")
<=> $false )
& ( esk30731_4("1","2","2","2")
<=> $false )
& ( esk30731_4("2","1","1","1")
<=> $false )
& ( esk30731_4("2","1","1","2")
<=> $false )
& ( esk30731_4("2","1","2","1")
<=> $false )
& ( esk30731_4("2","1","2","2")
<=> $false )
& ( esk30731_4("2","2","1","1")
<=> $false )
& ( esk30731_4("2","2","1","2")
<=> $false )
& ( esk30731_4("2","2","2","1")
<=> $false )
& ( esk30731_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30732_4,fi_predicates,
( ( esk30732_4("1","1","1","1")
<=> $true )
& ( esk30732_4("1","1","1","2")
<=> $false )
& ( esk30732_4("1","1","2","1")
<=> $false )
& ( esk30732_4("1","1","2","2")
<=> $false )
& ( esk30732_4("1","2","1","1")
<=> $false )
& ( esk30732_4("1","2","1","2")
<=> $false )
& ( esk30732_4("1","2","2","1")
<=> $false )
& ( esk30732_4("1","2","2","2")
<=> $false )
& ( esk30732_4("2","1","1","1")
<=> $false )
& ( esk30732_4("2","1","1","2")
<=> $false )
& ( esk30732_4("2","1","2","1")
<=> $false )
& ( esk30732_4("2","1","2","2")
<=> $false )
& ( esk30732_4("2","2","1","1")
<=> $false )
& ( esk30732_4("2","2","1","2")
<=> $false )
& ( esk30732_4("2","2","2","1")
<=> $false )
& ( esk30732_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30733_4,fi_predicates,
( ( esk30733_4("1","1","1","1")
<=> $false )
& ( esk30733_4("1","1","1","2")
<=> $true )
& ( esk30733_4("1","1","2","1")
<=> $true )
& ( esk30733_4("1","1","2","2")
<=> $true )
& ( esk30733_4("1","2","1","1")
<=> $true )
& ( esk30733_4("1","2","1","2")
<=> $true )
& ( esk30733_4("1","2","2","1")
<=> $true )
& ( esk30733_4("1","2","2","2")
<=> $true )
& ( esk30733_4("2","1","1","1")
<=> $true )
& ( esk30733_4("2","1","1","2")
<=> $true )
& ( esk30733_4("2","1","2","1")
<=> $true )
& ( esk30733_4("2","1","2","2")
<=> $true )
& ( esk30733_4("2","2","1","1")
<=> $true )
& ( esk30733_4("2","2","1","2")
<=> $true )
& ( esk30733_4("2","2","2","1")
<=> $true )
& ( esk30733_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30734_4,fi_predicates,
( ( esk30734_4("1","1","1","1")
<=> $false )
& ( esk30734_4("1","1","1","2")
<=> $true )
& ( esk30734_4("1","1","2","1")
<=> $true )
& ( esk30734_4("1","1","2","2")
<=> $true )
& ( esk30734_4("1","2","1","1")
<=> $true )
& ( esk30734_4("1","2","1","2")
<=> $true )
& ( esk30734_4("1","2","2","1")
<=> $true )
& ( esk30734_4("1","2","2","2")
<=> $true )
& ( esk30734_4("2","1","1","1")
<=> $true )
& ( esk30734_4("2","1","1","2")
<=> $true )
& ( esk30734_4("2","1","2","1")
<=> $true )
& ( esk30734_4("2","1","2","2")
<=> $true )
& ( esk30734_4("2","2","1","1")
<=> $true )
& ( esk30734_4("2","2","1","2")
<=> $true )
& ( esk30734_4("2","2","2","1")
<=> $true )
& ( esk30734_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30735_4,fi_predicates,
( ( esk30735_4("1","1","1","1")
<=> $false )
& ( esk30735_4("1","1","1","2")
<=> $false )
& ( esk30735_4("1","1","2","1")
<=> $false )
& ( esk30735_4("1","1","2","2")
<=> $false )
& ( esk30735_4("1","2","1","1")
<=> $false )
& ( esk30735_4("1","2","1","2")
<=> $false )
& ( esk30735_4("1","2","2","1")
<=> $false )
& ( esk30735_4("1","2","2","2")
<=> $false )
& ( esk30735_4("2","1","1","1")
<=> $false )
& ( esk30735_4("2","1","1","2")
<=> $false )
& ( esk30735_4("2","1","2","1")
<=> $false )
& ( esk30735_4("2","1","2","2")
<=> $false )
& ( esk30735_4("2","2","1","1")
<=> $false )
& ( esk30735_4("2","2","1","2")
<=> $false )
& ( esk30735_4("2","2","2","1")
<=> $false )
& ( esk30735_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30736_4,fi_predicates,
( ( esk30736_4("1","1","1","1")
<=> $true )
& ( esk30736_4("1","1","1","2")
<=> $true )
& ( esk30736_4("1","1","2","1")
<=> $true )
& ( esk30736_4("1","1","2","2")
<=> $true )
& ( esk30736_4("1","2","1","1")
<=> $true )
& ( esk30736_4("1","2","1","2")
<=> $true )
& ( esk30736_4("1","2","2","1")
<=> $true )
& ( esk30736_4("1","2","2","2")
<=> $true )
& ( esk30736_4("2","1","1","1")
<=> $true )
& ( esk30736_4("2","1","1","2")
<=> $true )
& ( esk30736_4("2","1","2","1")
<=> $true )
& ( esk30736_4("2","1","2","2")
<=> $true )
& ( esk30736_4("2","2","1","1")
<=> $true )
& ( esk30736_4("2","2","1","2")
<=> $true )
& ( esk30736_4("2","2","2","1")
<=> $true )
& ( esk30736_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30737_4,fi_predicates,
( ( esk30737_4("1","1","1","1")
<=> $true )
& ( esk30737_4("1","1","1","2")
<=> $true )
& ( esk30737_4("1","1","2","1")
<=> $true )
& ( esk30737_4("1","1","2","2")
<=> $true )
& ( esk30737_4("1","2","1","1")
<=> $true )
& ( esk30737_4("1","2","1","2")
<=> $true )
& ( esk30737_4("1","2","2","1")
<=> $true )
& ( esk30737_4("1","2","2","2")
<=> $true )
& ( esk30737_4("2","1","1","1")
<=> $true )
& ( esk30737_4("2","1","1","2")
<=> $true )
& ( esk30737_4("2","1","2","1")
<=> $true )
& ( esk30737_4("2","1","2","2")
<=> $true )
& ( esk30737_4("2","2","1","1")
<=> $true )
& ( esk30737_4("2","2","1","2")
<=> $true )
& ( esk30737_4("2","2","2","1")
<=> $true )
& ( esk30737_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30738_4,fi_predicates,
( ( esk30738_4("1","1","1","1")
<=> $false )
& ( esk30738_4("1","1","1","2")
<=> $false )
& ( esk30738_4("1","1","2","1")
<=> $false )
& ( esk30738_4("1","1","2","2")
<=> $false )
& ( esk30738_4("1","2","1","1")
<=> $false )
& ( esk30738_4("1","2","1","2")
<=> $false )
& ( esk30738_4("1","2","2","1")
<=> $false )
& ( esk30738_4("1","2","2","2")
<=> $false )
& ( esk30738_4("2","1","1","1")
<=> $false )
& ( esk30738_4("2","1","1","2")
<=> $false )
& ( esk30738_4("2","1","2","1")
<=> $false )
& ( esk30738_4("2","1","2","2")
<=> $false )
& ( esk30738_4("2","2","1","1")
<=> $false )
& ( esk30738_4("2","2","1","2")
<=> $false )
& ( esk30738_4("2","2","2","1")
<=> $false )
& ( esk30738_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30739_4,fi_predicates,
( ( esk30739_4("1","1","1","1")
<=> $true )
& ( esk30739_4("1","1","1","2")
<=> $true )
& ( esk30739_4("1","1","2","1")
<=> $true )
& ( esk30739_4("1","1","2","2")
<=> $true )
& ( esk30739_4("1","2","1","1")
<=> $true )
& ( esk30739_4("1","2","1","2")
<=> $true )
& ( esk30739_4("1","2","2","1")
<=> $true )
& ( esk30739_4("1","2","2","2")
<=> $true )
& ( esk30739_4("2","1","1","1")
<=> $true )
& ( esk30739_4("2","1","1","2")
<=> $true )
& ( esk30739_4("2","1","2","1")
<=> $true )
& ( esk30739_4("2","1","2","2")
<=> $true )
& ( esk30739_4("2","2","1","1")
<=> $true )
& ( esk30739_4("2","2","1","2")
<=> $true )
& ( esk30739_4("2","2","2","1")
<=> $true )
& ( esk30739_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3073_4,fi_predicates,
( ( esk3073_4("1","1","1","1")
<=> $false )
& ( esk3073_4("1","1","1","2")
<=> $false )
& ( esk3073_4("1","1","2","1")
<=> $false )
& ( esk3073_4("1","1","2","2")
<=> $false )
& ( esk3073_4("1","2","1","1")
<=> $false )
& ( esk3073_4("1","2","1","2")
<=> $false )
& ( esk3073_4("1","2","2","1")
<=> $false )
& ( esk3073_4("1","2","2","2")
<=> $false )
& ( esk3073_4("2","1","1","1")
<=> $false )
& ( esk3073_4("2","1","1","2")
<=> $false )
& ( esk3073_4("2","1","2","1")
<=> $false )
& ( esk3073_4("2","1","2","2")
<=> $false )
& ( esk3073_4("2","2","1","1")
<=> $false )
& ( esk3073_4("2","2","1","2")
<=> $false )
& ( esk3073_4("2","2","2","1")
<=> $false )
& ( esk3073_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30740_4,fi_predicates,
( ( esk30740_4("1","1","1","1")
<=> $false )
& ( esk30740_4("1","1","1","2")
<=> $false )
& ( esk30740_4("1","1","2","1")
<=> $false )
& ( esk30740_4("1","1","2","2")
<=> $false )
& ( esk30740_4("1","2","1","1")
<=> $false )
& ( esk30740_4("1","2","1","2")
<=> $false )
& ( esk30740_4("1","2","2","1")
<=> $false )
& ( esk30740_4("1","2","2","2")
<=> $false )
& ( esk30740_4("2","1","1","1")
<=> $false )
& ( esk30740_4("2","1","1","2")
<=> $false )
& ( esk30740_4("2","1","2","1")
<=> $false )
& ( esk30740_4("2","1","2","2")
<=> $false )
& ( esk30740_4("2","2","1","1")
<=> $false )
& ( esk30740_4("2","2","1","2")
<=> $false )
& ( esk30740_4("2","2","2","1")
<=> $false )
& ( esk30740_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30741_4,fi_predicates,
( ( esk30741_4("1","1","1","1")
<=> $true )
& ( esk30741_4("1","1","1","2")
<=> $true )
& ( esk30741_4("1","1","2","1")
<=> $true )
& ( esk30741_4("1","1","2","2")
<=> $true )
& ( esk30741_4("1","2","1","1")
<=> $true )
& ( esk30741_4("1","2","1","2")
<=> $true )
& ( esk30741_4("1","2","2","1")
<=> $true )
& ( esk30741_4("1","2","2","2")
<=> $true )
& ( esk30741_4("2","1","1","1")
<=> $true )
& ( esk30741_4("2","1","1","2")
<=> $true )
& ( esk30741_4("2","1","2","1")
<=> $true )
& ( esk30741_4("2","1","2","2")
<=> $true )
& ( esk30741_4("2","2","1","1")
<=> $true )
& ( esk30741_4("2","2","1","2")
<=> $true )
& ( esk30741_4("2","2","2","1")
<=> $true )
& ( esk30741_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30742_4,fi_predicates,
( ( esk30742_4("1","1","1","1")
<=> $false )
& ( esk30742_4("1","1","1","2")
<=> $false )
& ( esk30742_4("1","1","2","1")
<=> $false )
& ( esk30742_4("1","1","2","2")
<=> $false )
& ( esk30742_4("1","2","1","1")
<=> $false )
& ( esk30742_4("1","2","1","2")
<=> $false )
& ( esk30742_4("1","2","2","1")
<=> $false )
& ( esk30742_4("1","2","2","2")
<=> $false )
& ( esk30742_4("2","1","1","1")
<=> $false )
& ( esk30742_4("2","1","1","2")
<=> $false )
& ( esk30742_4("2","1","2","1")
<=> $false )
& ( esk30742_4("2","1","2","2")
<=> $false )
& ( esk30742_4("2","2","1","1")
<=> $false )
& ( esk30742_4("2","2","1","2")
<=> $false )
& ( esk30742_4("2","2","2","1")
<=> $false )
& ( esk30742_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30743_4,fi_predicates,
( ( esk30743_4("1","1","1","1")
<=> $false )
& ( esk30743_4("1","1","1","2")
<=> $false )
& ( esk30743_4("1","1","2","1")
<=> $false )
& ( esk30743_4("1","1","2","2")
<=> $false )
& ( esk30743_4("1","2","1","1")
<=> $false )
& ( esk30743_4("1","2","1","2")
<=> $false )
& ( esk30743_4("1","2","2","1")
<=> $false )
& ( esk30743_4("1","2","2","2")
<=> $false )
& ( esk30743_4("2","1","1","1")
<=> $false )
& ( esk30743_4("2","1","1","2")
<=> $false )
& ( esk30743_4("2","1","2","1")
<=> $false )
& ( esk30743_4("2","1","2","2")
<=> $false )
& ( esk30743_4("2","2","1","1")
<=> $false )
& ( esk30743_4("2","2","1","2")
<=> $false )
& ( esk30743_4("2","2","2","1")
<=> $false )
& ( esk30743_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30744_4,fi_predicates,
( ( esk30744_4("1","1","1","1")
<=> $false )
& ( esk30744_4("1","1","1","2")
<=> $false )
& ( esk30744_4("1","1","2","1")
<=> $false )
& ( esk30744_4("1","1","2","2")
<=> $false )
& ( esk30744_4("1","2","1","1")
<=> $false )
& ( esk30744_4("1","2","1","2")
<=> $false )
& ( esk30744_4("1","2","2","1")
<=> $false )
& ( esk30744_4("1","2","2","2")
<=> $false )
& ( esk30744_4("2","1","1","1")
<=> $false )
& ( esk30744_4("2","1","1","2")
<=> $false )
& ( esk30744_4("2","1","2","1")
<=> $false )
& ( esk30744_4("2","1","2","2")
<=> $false )
& ( esk30744_4("2","2","1","1")
<=> $false )
& ( esk30744_4("2","2","1","2")
<=> $false )
& ( esk30744_4("2","2","2","1")
<=> $false )
& ( esk30744_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30745_4,fi_predicates,
( ( esk30745_4("1","1","1","1")
<=> $true )
& ( esk30745_4("1","1","1","2")
<=> $true )
& ( esk30745_4("1","1","2","1")
<=> $true )
& ( esk30745_4("1","1","2","2")
<=> $true )
& ( esk30745_4("1","2","1","1")
<=> $true )
& ( esk30745_4("1","2","1","2")
<=> $true )
& ( esk30745_4("1","2","2","1")
<=> $true )
& ( esk30745_4("1","2","2","2")
<=> $true )
& ( esk30745_4("2","1","1","1")
<=> $true )
& ( esk30745_4("2","1","1","2")
<=> $true )
& ( esk30745_4("2","1","2","1")
<=> $true )
& ( esk30745_4("2","1","2","2")
<=> $true )
& ( esk30745_4("2","2","1","1")
<=> $true )
& ( esk30745_4("2","2","1","2")
<=> $true )
& ( esk30745_4("2","2","2","1")
<=> $true )
& ( esk30745_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30746_4,fi_predicates,
( ( esk30746_4("1","1","1","1")
<=> $true )
& ( esk30746_4("1","1","1","2")
<=> $true )
& ( esk30746_4("1","1","2","1")
<=> $true )
& ( esk30746_4("1","1","2","2")
<=> $true )
& ( esk30746_4("1","2","1","1")
<=> $true )
& ( esk30746_4("1","2","1","2")
<=> $true )
& ( esk30746_4("1","2","2","1")
<=> $true )
& ( esk30746_4("1","2","2","2")
<=> $true )
& ( esk30746_4("2","1","1","1")
<=> $true )
& ( esk30746_4("2","1","1","2")
<=> $true )
& ( esk30746_4("2","1","2","1")
<=> $true )
& ( esk30746_4("2","1","2","2")
<=> $true )
& ( esk30746_4("2","2","1","1")
<=> $true )
& ( esk30746_4("2","2","1","2")
<=> $true )
& ( esk30746_4("2","2","2","1")
<=> $true )
& ( esk30746_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30747_4,fi_predicates,
( ( esk30747_4("1","1","1","1")
<=> $true )
& ( esk30747_4("1","1","1","2")
<=> $true )
& ( esk30747_4("1","1","2","1")
<=> $true )
& ( esk30747_4("1","1","2","2")
<=> $true )
& ( esk30747_4("1","2","1","1")
<=> $true )
& ( esk30747_4("1","2","1","2")
<=> $true )
& ( esk30747_4("1","2","2","1")
<=> $true )
& ( esk30747_4("1","2","2","2")
<=> $true )
& ( esk30747_4("2","1","1","1")
<=> $true )
& ( esk30747_4("2","1","1","2")
<=> $true )
& ( esk30747_4("2","1","2","1")
<=> $true )
& ( esk30747_4("2","1","2","2")
<=> $true )
& ( esk30747_4("2","2","1","1")
<=> $true )
& ( esk30747_4("2","2","1","2")
<=> $true )
& ( esk30747_4("2","2","2","1")
<=> $true )
& ( esk30747_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30748_4,fi_predicates,
( ( esk30748_4("1","1","1","1")
<=> $false )
& ( esk30748_4("1","1","1","2")
<=> $false )
& ( esk30748_4("1","1","2","1")
<=> $false )
& ( esk30748_4("1","1","2","2")
<=> $false )
& ( esk30748_4("1","2","1","1")
<=> $false )
& ( esk30748_4("1","2","1","2")
<=> $false )
& ( esk30748_4("1","2","2","1")
<=> $false )
& ( esk30748_4("1","2","2","2")
<=> $false )
& ( esk30748_4("2","1","1","1")
<=> $false )
& ( esk30748_4("2","1","1","2")
<=> $false )
& ( esk30748_4("2","1","2","1")
<=> $false )
& ( esk30748_4("2","1","2","2")
<=> $false )
& ( esk30748_4("2","2","1","1")
<=> $false )
& ( esk30748_4("2","2","1","2")
<=> $false )
& ( esk30748_4("2","2","2","1")
<=> $false )
& ( esk30748_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30749_4,fi_predicates,
( ( esk30749_4("1","1","1","1")
<=> $false )
& ( esk30749_4("1","1","1","2")
<=> $false )
& ( esk30749_4("1","1","2","1")
<=> $false )
& ( esk30749_4("1","1","2","2")
<=> $false )
& ( esk30749_4("1","2","1","1")
<=> $false )
& ( esk30749_4("1","2","1","2")
<=> $false )
& ( esk30749_4("1","2","2","1")
<=> $false )
& ( esk30749_4("1","2","2","2")
<=> $false )
& ( esk30749_4("2","1","1","1")
<=> $false )
& ( esk30749_4("2","1","1","2")
<=> $false )
& ( esk30749_4("2","1","2","1")
<=> $false )
& ( esk30749_4("2","1","2","2")
<=> $false )
& ( esk30749_4("2","2","1","1")
<=> $false )
& ( esk30749_4("2","2","1","2")
<=> $false )
& ( esk30749_4("2","2","2","1")
<=> $false )
& ( esk30749_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3074_4,fi_predicates,
( ( esk3074_4("1","1","1","1")
<=> $false )
& ( esk3074_4("1","1","1","2")
<=> $false )
& ( esk3074_4("1","1","2","1")
<=> $true )
& ( esk3074_4("1","1","2","2")
<=> $false )
& ( esk3074_4("1","2","1","1")
<=> $false )
& ( esk3074_4("1","2","1","2")
<=> $true )
& ( esk3074_4("1","2","2","1")
<=> $false )
& ( esk3074_4("1","2","2","2")
<=> $true )
& ( esk3074_4("2","1","1","1")
<=> $true )
& ( esk3074_4("2","1","1","2")
<=> $false )
& ( esk3074_4("2","1","2","1")
<=> $true )
& ( esk3074_4("2","1","2","2")
<=> $false )
& ( esk3074_4("2","2","1","1")
<=> $false )
& ( esk3074_4("2","2","1","2")
<=> $true )
& ( esk3074_4("2","2","2","1")
<=> $false )
& ( esk3074_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30750_4,fi_predicates,
( ( esk30750_4("1","1","1","1")
<=> $false )
& ( esk30750_4("1","1","1","2")
<=> $false )
& ( esk30750_4("1","1","2","1")
<=> $false )
& ( esk30750_4("1","1","2","2")
<=> $false )
& ( esk30750_4("1","2","1","1")
<=> $false )
& ( esk30750_4("1","2","1","2")
<=> $false )
& ( esk30750_4("1","2","2","1")
<=> $false )
& ( esk30750_4("1","2","2","2")
<=> $false )
& ( esk30750_4("2","1","1","1")
<=> $false )
& ( esk30750_4("2","1","1","2")
<=> $false )
& ( esk30750_4("2","1","2","1")
<=> $false )
& ( esk30750_4("2","1","2","2")
<=> $false )
& ( esk30750_4("2","2","1","1")
<=> $false )
& ( esk30750_4("2","2","1","2")
<=> $false )
& ( esk30750_4("2","2","2","1")
<=> $false )
& ( esk30750_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30751_4,fi_predicates,
( ( esk30751_4("1","1","1","1")
<=> $true )
& ( esk30751_4("1","1","1","2")
<=> $true )
& ( esk30751_4("1","1","2","1")
<=> $true )
& ( esk30751_4("1","1","2","2")
<=> $true )
& ( esk30751_4("1","2","1","1")
<=> $true )
& ( esk30751_4("1","2","1","2")
<=> $true )
& ( esk30751_4("1","2","2","1")
<=> $true )
& ( esk30751_4("1","2","2","2")
<=> $true )
& ( esk30751_4("2","1","1","1")
<=> $true )
& ( esk30751_4("2","1","1","2")
<=> $true )
& ( esk30751_4("2","1","2","1")
<=> $true )
& ( esk30751_4("2","1","2","2")
<=> $true )
& ( esk30751_4("2","2","1","1")
<=> $true )
& ( esk30751_4("2","2","1","2")
<=> $true )
& ( esk30751_4("2","2","2","1")
<=> $true )
& ( esk30751_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30752_4,fi_predicates,
( ( esk30752_4("1","1","1","1")
<=> $true )
& ( esk30752_4("1","1","1","2")
<=> $true )
& ( esk30752_4("1","1","2","1")
<=> $true )
& ( esk30752_4("1","1","2","2")
<=> $true )
& ( esk30752_4("1","2","1","1")
<=> $true )
& ( esk30752_4("1","2","1","2")
<=> $true )
& ( esk30752_4("1","2","2","1")
<=> $true )
& ( esk30752_4("1","2","2","2")
<=> $true )
& ( esk30752_4("2","1","1","1")
<=> $true )
& ( esk30752_4("2","1","1","2")
<=> $true )
& ( esk30752_4("2","1","2","1")
<=> $true )
& ( esk30752_4("2","1","2","2")
<=> $true )
& ( esk30752_4("2","2","1","1")
<=> $true )
& ( esk30752_4("2","2","1","2")
<=> $true )
& ( esk30752_4("2","2","2","1")
<=> $true )
& ( esk30752_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30753_4,fi_predicates,
( ( esk30753_4("1","1","1","1")
<=> $true )
& ( esk30753_4("1","1","1","2")
<=> $true )
& ( esk30753_4("1","1","2","1")
<=> $true )
& ( esk30753_4("1","1","2","2")
<=> $true )
& ( esk30753_4("1","2","1","1")
<=> $true )
& ( esk30753_4("1","2","1","2")
<=> $true )
& ( esk30753_4("1","2","2","1")
<=> $true )
& ( esk30753_4("1","2","2","2")
<=> $true )
& ( esk30753_4("2","1","1","1")
<=> $true )
& ( esk30753_4("2","1","1","2")
<=> $true )
& ( esk30753_4("2","1","2","1")
<=> $true )
& ( esk30753_4("2","1","2","2")
<=> $true )
& ( esk30753_4("2","2","1","1")
<=> $true )
& ( esk30753_4("2","2","1","2")
<=> $true )
& ( esk30753_4("2","2","2","1")
<=> $true )
& ( esk30753_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30754_4,fi_predicates,
( ( esk30754_4("1","1","1","1")
<=> $false )
& ( esk30754_4("1","1","1","2")
<=> $false )
& ( esk30754_4("1","1","2","1")
<=> $false )
& ( esk30754_4("1","1","2","2")
<=> $false )
& ( esk30754_4("1","2","1","1")
<=> $false )
& ( esk30754_4("1","2","1","2")
<=> $false )
& ( esk30754_4("1","2","2","1")
<=> $false )
& ( esk30754_4("1","2","2","2")
<=> $false )
& ( esk30754_4("2","1","1","1")
<=> $false )
& ( esk30754_4("2","1","1","2")
<=> $false )
& ( esk30754_4("2","1","2","1")
<=> $false )
& ( esk30754_4("2","1","2","2")
<=> $false )
& ( esk30754_4("2","2","1","1")
<=> $false )
& ( esk30754_4("2","2","1","2")
<=> $false )
& ( esk30754_4("2","2","2","1")
<=> $false )
& ( esk30754_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30755_4,fi_predicates,
( ( esk30755_4("1","1","1","1")
<=> $false )
& ( esk30755_4("1","1","1","2")
<=> $false )
& ( esk30755_4("1","1","2","1")
<=> $false )
& ( esk30755_4("1","1","2","2")
<=> $false )
& ( esk30755_4("1","2","1","1")
<=> $false )
& ( esk30755_4("1","2","1","2")
<=> $false )
& ( esk30755_4("1","2","2","1")
<=> $false )
& ( esk30755_4("1","2","2","2")
<=> $false )
& ( esk30755_4("2","1","1","1")
<=> $false )
& ( esk30755_4("2","1","1","2")
<=> $false )
& ( esk30755_4("2","1","2","1")
<=> $false )
& ( esk30755_4("2","1","2","2")
<=> $false )
& ( esk30755_4("2","2","1","1")
<=> $false )
& ( esk30755_4("2","2","1","2")
<=> $false )
& ( esk30755_4("2","2","2","1")
<=> $false )
& ( esk30755_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30756_4,fi_predicates,
( ( esk30756_4("1","1","1","1")
<=> $true )
& ( esk30756_4("1","1","1","2")
<=> $true )
& ( esk30756_4("1","1","2","1")
<=> $true )
& ( esk30756_4("1","1","2","2")
<=> $true )
& ( esk30756_4("1","2","1","1")
<=> $true )
& ( esk30756_4("1","2","1","2")
<=> $true )
& ( esk30756_4("1","2","2","1")
<=> $true )
& ( esk30756_4("1","2","2","2")
<=> $true )
& ( esk30756_4("2","1","1","1")
<=> $true )
& ( esk30756_4("2","1","1","2")
<=> $true )
& ( esk30756_4("2","1","2","1")
<=> $true )
& ( esk30756_4("2","1","2","2")
<=> $true )
& ( esk30756_4("2","2","1","1")
<=> $true )
& ( esk30756_4("2","2","1","2")
<=> $true )
& ( esk30756_4("2","2","2","1")
<=> $true )
& ( esk30756_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30757_4,fi_predicates,
( ( esk30757_4("1","1","1","1")
<=> $false )
& ( esk30757_4("1","1","1","2")
<=> $false )
& ( esk30757_4("1","1","2","1")
<=> $false )
& ( esk30757_4("1","1","2","2")
<=> $false )
& ( esk30757_4("1","2","1","1")
<=> $false )
& ( esk30757_4("1","2","1","2")
<=> $false )
& ( esk30757_4("1","2","2","1")
<=> $false )
& ( esk30757_4("1","2","2","2")
<=> $false )
& ( esk30757_4("2","1","1","1")
<=> $false )
& ( esk30757_4("2","1","1","2")
<=> $false )
& ( esk30757_4("2","1","2","1")
<=> $false )
& ( esk30757_4("2","1","2","2")
<=> $false )
& ( esk30757_4("2","2","1","1")
<=> $false )
& ( esk30757_4("2","2","1","2")
<=> $false )
& ( esk30757_4("2","2","2","1")
<=> $false )
& ( esk30757_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30758_4,fi_predicates,
( ( esk30758_4("1","1","1","1")
<=> $true )
& ( esk30758_4("1","1","1","2")
<=> $true )
& ( esk30758_4("1","1","2","1")
<=> $true )
& ( esk30758_4("1","1","2","2")
<=> $true )
& ( esk30758_4("1","2","1","1")
<=> $true )
& ( esk30758_4("1","2","1","2")
<=> $true )
& ( esk30758_4("1","2","2","1")
<=> $true )
& ( esk30758_4("1","2","2","2")
<=> $true )
& ( esk30758_4("2","1","1","1")
<=> $true )
& ( esk30758_4("2","1","1","2")
<=> $true )
& ( esk30758_4("2","1","2","1")
<=> $true )
& ( esk30758_4("2","1","2","2")
<=> $true )
& ( esk30758_4("2","2","1","1")
<=> $true )
& ( esk30758_4("2","2","1","2")
<=> $true )
& ( esk30758_4("2","2","2","1")
<=> $true )
& ( esk30758_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30759_4,fi_predicates,
( ( esk30759_4("1","1","1","1")
<=> $false )
& ( esk30759_4("1","1","1","2")
<=> $false )
& ( esk30759_4("1","1","2","1")
<=> $false )
& ( esk30759_4("1","1","2","2")
<=> $false )
& ( esk30759_4("1","2","1","1")
<=> $false )
& ( esk30759_4("1","2","1","2")
<=> $false )
& ( esk30759_4("1","2","2","1")
<=> $false )
& ( esk30759_4("1","2","2","2")
<=> $false )
& ( esk30759_4("2","1","1","1")
<=> $false )
& ( esk30759_4("2","1","1","2")
<=> $false )
& ( esk30759_4("2","1","2","1")
<=> $false )
& ( esk30759_4("2","1","2","2")
<=> $false )
& ( esk30759_4("2","2","1","1")
<=> $false )
& ( esk30759_4("2","2","1","2")
<=> $false )
& ( esk30759_4("2","2","2","1")
<=> $false )
& ( esk30759_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3075_4,fi_predicates,
( ( esk3075_4("1","1","1","1")
<=> $false )
& ( esk3075_4("1","1","1","2")
<=> $false )
& ( esk3075_4("1","1","2","1")
<=> $true )
& ( esk3075_4("1","1","2","2")
<=> $false )
& ( esk3075_4("1","2","1","1")
<=> $false )
& ( esk3075_4("1","2","1","2")
<=> $true )
& ( esk3075_4("1","2","2","1")
<=> $false )
& ( esk3075_4("1","2","2","2")
<=> $true )
& ( esk3075_4("2","1","1","1")
<=> $true )
& ( esk3075_4("2","1","1","2")
<=> $false )
& ( esk3075_4("2","1","2","1")
<=> $true )
& ( esk3075_4("2","1","2","2")
<=> $false )
& ( esk3075_4("2","2","1","1")
<=> $false )
& ( esk3075_4("2","2","1","2")
<=> $true )
& ( esk3075_4("2","2","2","1")
<=> $false )
& ( esk3075_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30760_4,fi_predicates,
( ( esk30760_4("1","1","1","1")
<=> $true )
& ( esk30760_4("1","1","1","2")
<=> $true )
& ( esk30760_4("1","1","2","1")
<=> $true )
& ( esk30760_4("1","1","2","2")
<=> $true )
& ( esk30760_4("1","2","1","1")
<=> $true )
& ( esk30760_4("1","2","1","2")
<=> $true )
& ( esk30760_4("1","2","2","1")
<=> $true )
& ( esk30760_4("1","2","2","2")
<=> $true )
& ( esk30760_4("2","1","1","1")
<=> $true )
& ( esk30760_4("2","1","1","2")
<=> $true )
& ( esk30760_4("2","1","2","1")
<=> $true )
& ( esk30760_4("2","1","2","2")
<=> $true )
& ( esk30760_4("2","2","1","1")
<=> $true )
& ( esk30760_4("2","2","1","2")
<=> $true )
& ( esk30760_4("2","2","2","1")
<=> $true )
& ( esk30760_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30761_4,fi_predicates,
( ( esk30761_4("1","1","1","1")
<=> $false )
& ( esk30761_4("1","1","1","2")
<=> $false )
& ( esk30761_4("1","1","2","1")
<=> $false )
& ( esk30761_4("1","1","2","2")
<=> $false )
& ( esk30761_4("1","2","1","1")
<=> $false )
& ( esk30761_4("1","2","1","2")
<=> $false )
& ( esk30761_4("1","2","2","1")
<=> $false )
& ( esk30761_4("1","2","2","2")
<=> $false )
& ( esk30761_4("2","1","1","1")
<=> $false )
& ( esk30761_4("2","1","1","2")
<=> $false )
& ( esk30761_4("2","1","2","1")
<=> $false )
& ( esk30761_4("2","1","2","2")
<=> $false )
& ( esk30761_4("2","2","1","1")
<=> $false )
& ( esk30761_4("2","2","1","2")
<=> $false )
& ( esk30761_4("2","2","2","1")
<=> $false )
& ( esk30761_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30762_4,fi_predicates,
( ( esk30762_4("1","1","1","1")
<=> $false )
& ( esk30762_4("1","1","1","2")
<=> $true )
& ( esk30762_4("1","1","2","1")
<=> $true )
& ( esk30762_4("1","1","2","2")
<=> $true )
& ( esk30762_4("1","2","1","1")
<=> $true )
& ( esk30762_4("1","2","1","2")
<=> $true )
& ( esk30762_4("1","2","2","1")
<=> $true )
& ( esk30762_4("1","2","2","2")
<=> $true )
& ( esk30762_4("2","1","1","1")
<=> $true )
& ( esk30762_4("2","1","1","2")
<=> $true )
& ( esk30762_4("2","1","2","1")
<=> $true )
& ( esk30762_4("2","1","2","2")
<=> $true )
& ( esk30762_4("2","2","1","1")
<=> $true )
& ( esk30762_4("2","2","1","2")
<=> $true )
& ( esk30762_4("2","2","2","1")
<=> $true )
& ( esk30762_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30763_4,fi_predicates,
( ( esk30763_4("1","1","1","1")
<=> $false )
& ( esk30763_4("1","1","1","2")
<=> $true )
& ( esk30763_4("1","1","2","1")
<=> $true )
& ( esk30763_4("1","1","2","2")
<=> $true )
& ( esk30763_4("1","2","1","1")
<=> $true )
& ( esk30763_4("1","2","1","2")
<=> $true )
& ( esk30763_4("1","2","2","1")
<=> $true )
& ( esk30763_4("1","2","2","2")
<=> $true )
& ( esk30763_4("2","1","1","1")
<=> $true )
& ( esk30763_4("2","1","1","2")
<=> $true )
& ( esk30763_4("2","1","2","1")
<=> $true )
& ( esk30763_4("2","1","2","2")
<=> $true )
& ( esk30763_4("2","2","1","1")
<=> $true )
& ( esk30763_4("2","2","1","2")
<=> $true )
& ( esk30763_4("2","2","2","1")
<=> $true )
& ( esk30763_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30764_4,fi_predicates,
( ( esk30764_4("1","1","1","1")
<=> $false )
& ( esk30764_4("1","1","1","2")
<=> $false )
& ( esk30764_4("1","1","2","1")
<=> $false )
& ( esk30764_4("1","1","2","2")
<=> $false )
& ( esk30764_4("1","2","1","1")
<=> $false )
& ( esk30764_4("1","2","1","2")
<=> $false )
& ( esk30764_4("1","2","2","1")
<=> $false )
& ( esk30764_4("1","2","2","2")
<=> $false )
& ( esk30764_4("2","1","1","1")
<=> $false )
& ( esk30764_4("2","1","1","2")
<=> $false )
& ( esk30764_4("2","1","2","1")
<=> $false )
& ( esk30764_4("2","1","2","2")
<=> $false )
& ( esk30764_4("2","2","1","1")
<=> $false )
& ( esk30764_4("2","2","1","2")
<=> $false )
& ( esk30764_4("2","2","2","1")
<=> $false )
& ( esk30764_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30765_4,fi_predicates,
( ( esk30765_4("1","1","1","1")
<=> $true )
& ( esk30765_4("1","1","1","2")
<=> $false )
& ( esk30765_4("1","1","2","1")
<=> $true )
& ( esk30765_4("1","1","2","2")
<=> $true )
& ( esk30765_4("1","2","1","1")
<=> $false )
& ( esk30765_4("1","2","1","2")
<=> $true )
& ( esk30765_4("1","2","2","1")
<=> $false )
& ( esk30765_4("1","2","2","2")
<=> $true )
& ( esk30765_4("2","1","1","1")
<=> $false )
& ( esk30765_4("2","1","1","2")
<=> $true )
& ( esk30765_4("2","1","2","1")
<=> $false )
& ( esk30765_4("2","1","2","2")
<=> $true )
& ( esk30765_4("2","2","1","1")
<=> $true )
& ( esk30765_4("2","2","1","2")
<=> $true )
& ( esk30765_4("2","2","2","1")
<=> $false )
& ( esk30765_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30766_4,fi_predicates,
( ( esk30766_4("1","1","1","1")
<=> $true )
& ( esk30766_4("1","1","1","2")
<=> $true )
& ( esk30766_4("1","1","2","1")
<=> $true )
& ( esk30766_4("1","1","2","2")
<=> $false )
& ( esk30766_4("1","2","1","1")
<=> $true )
& ( esk30766_4("1","2","1","2")
<=> $true )
& ( esk30766_4("1","2","2","1")
<=> $false )
& ( esk30766_4("1","2","2","2")
<=> $true )
& ( esk30766_4("2","1","1","1")
<=> $false )
& ( esk30766_4("2","1","1","2")
<=> $true )
& ( esk30766_4("2","1","2","1")
<=> $false )
& ( esk30766_4("2","1","2","2")
<=> $false )
& ( esk30766_4("2","2","1","1")
<=> $false )
& ( esk30766_4("2","2","1","2")
<=> $false )
& ( esk30766_4("2","2","2","1")
<=> $true )
& ( esk30766_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30767_4,fi_predicates,
( ( esk30767_4("1","1","1","1")
<=> $true )
& ( esk30767_4("1","1","1","2")
<=> $true )
& ( esk30767_4("1","1","2","1")
<=> $true )
& ( esk30767_4("1","1","2","2")
<=> $false )
& ( esk30767_4("1","2","1","1")
<=> $true )
& ( esk30767_4("1","2","1","2")
<=> $true )
& ( esk30767_4("1","2","2","1")
<=> $false )
& ( esk30767_4("1","2","2","2")
<=> $true )
& ( esk30767_4("2","1","1","1")
<=> $false )
& ( esk30767_4("2","1","1","2")
<=> $false )
& ( esk30767_4("2","1","2","1")
<=> $false )
& ( esk30767_4("2","1","2","2")
<=> $false )
& ( esk30767_4("2","2","1","1")
<=> $false )
& ( esk30767_4("2","2","1","2")
<=> $false )
& ( esk30767_4("2","2","2","1")
<=> $true )
& ( esk30767_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30768_4,fi_predicates,
( ( esk30768_4("1","1","1","1")
<=> $false )
& ( esk30768_4("1","1","1","2")
<=> $true )
& ( esk30768_4("1","1","2","1")
<=> $false )
& ( esk30768_4("1","1","2","2")
<=> $true )
& ( esk30768_4("1","2","1","1")
<=> $true )
& ( esk30768_4("1","2","1","2")
<=> $false )
& ( esk30768_4("1","2","2","1")
<=> $false )
& ( esk30768_4("1","2","2","2")
<=> $false )
& ( esk30768_4("2","1","1","1")
<=> $false )
& ( esk30768_4("2","1","1","2")
<=> $true )
& ( esk30768_4("2","1","2","1")
<=> $false )
& ( esk30768_4("2","1","2","2")
<=> $true )
& ( esk30768_4("2","2","1","1")
<=> $true )
& ( esk30768_4("2","2","1","2")
<=> $true )
& ( esk30768_4("2","2","2","1")
<=> $true )
& ( esk30768_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30769_4,fi_predicates,
( ( esk30769_4("1","1","1","1")
<=> $false )
& ( esk30769_4("1","1","1","2")
<=> $false )
& ( esk30769_4("1","1","2","1")
<=> $false )
& ( esk30769_4("1","1","2","2")
<=> $false )
& ( esk30769_4("1","2","1","1")
<=> $false )
& ( esk30769_4("1","2","1","2")
<=> $false )
& ( esk30769_4("1","2","2","1")
<=> $false )
& ( esk30769_4("1","2","2","2")
<=> $false )
& ( esk30769_4("2","1","1","1")
<=> $false )
& ( esk30769_4("2","1","1","2")
<=> $false )
& ( esk30769_4("2","1","2","1")
<=> $false )
& ( esk30769_4("2","1","2","2")
<=> $false )
& ( esk30769_4("2","2","1","1")
<=> $false )
& ( esk30769_4("2","2","1","2")
<=> $false )
& ( esk30769_4("2","2","2","1")
<=> $false )
& ( esk30769_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3076_4,fi_predicates,
( ( esk3076_4("1","1","1","1")
<=> $false )
& ( esk3076_4("1","1","1","2")
<=> $false )
& ( esk3076_4("1","1","2","1")
<=> $true )
& ( esk3076_4("1","1","2","2")
<=> $false )
& ( esk3076_4("1","2","1","1")
<=> $false )
& ( esk3076_4("1","2","1","2")
<=> $true )
& ( esk3076_4("1","2","2","1")
<=> $false )
& ( esk3076_4("1","2","2","2")
<=> $true )
& ( esk3076_4("2","1","1","1")
<=> $true )
& ( esk3076_4("2","1","1","2")
<=> $false )
& ( esk3076_4("2","1","2","1")
<=> $true )
& ( esk3076_4("2","1","2","2")
<=> $false )
& ( esk3076_4("2","2","1","1")
<=> $false )
& ( esk3076_4("2","2","1","2")
<=> $true )
& ( esk3076_4("2","2","2","1")
<=> $false )
& ( esk3076_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30770_4,fi_predicates,
( ( esk30770_4("1","1","1","1")
<=> $false )
& ( esk30770_4("1","1","1","2")
<=> $false )
& ( esk30770_4("1","1","2","1")
<=> $false )
& ( esk30770_4("1","1","2","2")
<=> $false )
& ( esk30770_4("1","2","1","1")
<=> $false )
& ( esk30770_4("1","2","1","2")
<=> $false )
& ( esk30770_4("1","2","2","1")
<=> $false )
& ( esk30770_4("1","2","2","2")
<=> $false )
& ( esk30770_4("2","1","1","1")
<=> $false )
& ( esk30770_4("2","1","1","2")
<=> $false )
& ( esk30770_4("2","1","2","1")
<=> $false )
& ( esk30770_4("2","1","2","2")
<=> $false )
& ( esk30770_4("2","2","1","1")
<=> $false )
& ( esk30770_4("2","2","1","2")
<=> $false )
& ( esk30770_4("2","2","2","1")
<=> $false )
& ( esk30770_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30771_4,fi_predicates,
( ( esk30771_4("1","1","1","1")
<=> $false )
& ( esk30771_4("1","1","1","2")
<=> $false )
& ( esk30771_4("1","1","2","1")
<=> $false )
& ( esk30771_4("1","1","2","2")
<=> $false )
& ( esk30771_4("1","2","1","1")
<=> $false )
& ( esk30771_4("1","2","1","2")
<=> $false )
& ( esk30771_4("1","2","2","1")
<=> $false )
& ( esk30771_4("1","2","2","2")
<=> $false )
& ( esk30771_4("2","1","1","1")
<=> $false )
& ( esk30771_4("2","1","1","2")
<=> $false )
& ( esk30771_4("2","1","2","1")
<=> $false )
& ( esk30771_4("2","1","2","2")
<=> $false )
& ( esk30771_4("2","2","1","1")
<=> $false )
& ( esk30771_4("2","2","1","2")
<=> $false )
& ( esk30771_4("2","2","2","1")
<=> $false )
& ( esk30771_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30772_4,fi_predicates,
( ( esk30772_4("1","1","1","1")
<=> $true )
& ( esk30772_4("1","1","1","2")
<=> $false )
& ( esk30772_4("1","1","2","1")
<=> $true )
& ( esk30772_4("1","1","2","2")
<=> $true )
& ( esk30772_4("1","2","1","1")
<=> $false )
& ( esk30772_4("1","2","1","2")
<=> $true )
& ( esk30772_4("1","2","2","1")
<=> $false )
& ( esk30772_4("1","2","2","2")
<=> $true )
& ( esk30772_4("2","1","1","1")
<=> $false )
& ( esk30772_4("2","1","1","2")
<=> $true )
& ( esk30772_4("2","1","2","1")
<=> $false )
& ( esk30772_4("2","1","2","2")
<=> $true )
& ( esk30772_4("2","2","1","1")
<=> $true )
& ( esk30772_4("2","2","1","2")
<=> $true )
& ( esk30772_4("2","2","2","1")
<=> $false )
& ( esk30772_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30773_4,fi_predicates,
( ( esk30773_4("1","1","1","1")
<=> $true )
& ( esk30773_4("1","1","1","2")
<=> $false )
& ( esk30773_4("1","1","2","1")
<=> $true )
& ( esk30773_4("1","1","2","2")
<=> $true )
& ( esk30773_4("1","2","1","1")
<=> $false )
& ( esk30773_4("1","2","1","2")
<=> $true )
& ( esk30773_4("1","2","2","1")
<=> $false )
& ( esk30773_4("1","2","2","2")
<=> $true )
& ( esk30773_4("2","1","1","1")
<=> $false )
& ( esk30773_4("2","1","1","2")
<=> $true )
& ( esk30773_4("2","1","2","1")
<=> $false )
& ( esk30773_4("2","1","2","2")
<=> $true )
& ( esk30773_4("2","2","1","1")
<=> $true )
& ( esk30773_4("2","2","1","2")
<=> $true )
& ( esk30773_4("2","2","2","1")
<=> $false )
& ( esk30773_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30774_4,fi_predicates,
( ( esk30774_4("1","1","1","1")
<=> $false )
& ( esk30774_4("1","1","1","2")
<=> $false )
& ( esk30774_4("1","1","2","1")
<=> $false )
& ( esk30774_4("1","1","2","2")
<=> $false )
& ( esk30774_4("1","2","1","1")
<=> $false )
& ( esk30774_4("1","2","1","2")
<=> $false )
& ( esk30774_4("1","2","2","1")
<=> $false )
& ( esk30774_4("1","2","2","2")
<=> $false )
& ( esk30774_4("2","1","1","1")
<=> $false )
& ( esk30774_4("2","1","1","2")
<=> $false )
& ( esk30774_4("2","1","2","1")
<=> $false )
& ( esk30774_4("2","1","2","2")
<=> $false )
& ( esk30774_4("2","2","1","1")
<=> $false )
& ( esk30774_4("2","2","1","2")
<=> $false )
& ( esk30774_4("2","2","2","1")
<=> $false )
& ( esk30774_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30775_4,fi_predicates,
( ( esk30775_4("1","1","1","1")
<=> $true )
& ( esk30775_4("1","1","1","2")
<=> $false )
& ( esk30775_4("1","1","2","1")
<=> $true )
& ( esk30775_4("1","1","2","2")
<=> $true )
& ( esk30775_4("1","2","1","1")
<=> $false )
& ( esk30775_4("1","2","1","2")
<=> $true )
& ( esk30775_4("1","2","2","1")
<=> $false )
& ( esk30775_4("1","2","2","2")
<=> $true )
& ( esk30775_4("2","1","1","1")
<=> $false )
& ( esk30775_4("2","1","1","2")
<=> $true )
& ( esk30775_4("2","1","2","1")
<=> $false )
& ( esk30775_4("2","1","2","2")
<=> $true )
& ( esk30775_4("2","2","1","1")
<=> $true )
& ( esk30775_4("2","2","1","2")
<=> $true )
& ( esk30775_4("2","2","2","1")
<=> $false )
& ( esk30775_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30776_4,fi_predicates,
( ( esk30776_4("1","1","1","1")
<=> $false )
& ( esk30776_4("1","1","1","2")
<=> $false )
& ( esk30776_4("1","1","2","1")
<=> $false )
& ( esk30776_4("1","1","2","2")
<=> $false )
& ( esk30776_4("1","2","1","1")
<=> $false )
& ( esk30776_4("1","2","1","2")
<=> $false )
& ( esk30776_4("1","2","2","1")
<=> $false )
& ( esk30776_4("1","2","2","2")
<=> $false )
& ( esk30776_4("2","1","1","1")
<=> $false )
& ( esk30776_4("2","1","1","2")
<=> $false )
& ( esk30776_4("2","1","2","1")
<=> $false )
& ( esk30776_4("2","1","2","2")
<=> $false )
& ( esk30776_4("2","2","1","1")
<=> $false )
& ( esk30776_4("2","2","1","2")
<=> $false )
& ( esk30776_4("2","2","2","1")
<=> $false )
& ( esk30776_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30777_4,fi_predicates,
( ( esk30777_4("1","1","1","1")
<=> $false )
& ( esk30777_4("1","1","1","2")
<=> $false )
& ( esk30777_4("1","1","2","1")
<=> $false )
& ( esk30777_4("1","1","2","2")
<=> $false )
& ( esk30777_4("1","2","1","1")
<=> $false )
& ( esk30777_4("1","2","1","2")
<=> $false )
& ( esk30777_4("1","2","2","1")
<=> $false )
& ( esk30777_4("1","2","2","2")
<=> $false )
& ( esk30777_4("2","1","1","1")
<=> $false )
& ( esk30777_4("2","1","1","2")
<=> $false )
& ( esk30777_4("2","1","2","1")
<=> $false )
& ( esk30777_4("2","1","2","2")
<=> $false )
& ( esk30777_4("2","2","1","1")
<=> $false )
& ( esk30777_4("2","2","1","2")
<=> $false )
& ( esk30777_4("2","2","2","1")
<=> $false )
& ( esk30777_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30778_4,fi_predicates,
( ( esk30778_4("1","1","1","1")
<=> $false )
& ( esk30778_4("1","1","1","2")
<=> $false )
& ( esk30778_4("1","1","2","1")
<=> $false )
& ( esk30778_4("1","1","2","2")
<=> $false )
& ( esk30778_4("1","2","1","1")
<=> $false )
& ( esk30778_4("1","2","1","2")
<=> $false )
& ( esk30778_4("1","2","2","1")
<=> $false )
& ( esk30778_4("1","2","2","2")
<=> $false )
& ( esk30778_4("2","1","1","1")
<=> $false )
& ( esk30778_4("2","1","1","2")
<=> $false )
& ( esk30778_4("2","1","2","1")
<=> $false )
& ( esk30778_4("2","1","2","2")
<=> $false )
& ( esk30778_4("2","2","1","1")
<=> $false )
& ( esk30778_4("2","2","1","2")
<=> $false )
& ( esk30778_4("2","2","2","1")
<=> $false )
& ( esk30778_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30779_4,fi_predicates,
( ( esk30779_4("1","1","1","1")
<=> $false )
& ( esk30779_4("1","1","1","2")
<=> $false )
& ( esk30779_4("1","1","2","1")
<=> $false )
& ( esk30779_4("1","1","2","2")
<=> $false )
& ( esk30779_4("1","2","1","1")
<=> $false )
& ( esk30779_4("1","2","1","2")
<=> $false )
& ( esk30779_4("1","2","2","1")
<=> $false )
& ( esk30779_4("1","2","2","2")
<=> $false )
& ( esk30779_4("2","1","1","1")
<=> $false )
& ( esk30779_4("2","1","1","2")
<=> $false )
& ( esk30779_4("2","1","2","1")
<=> $false )
& ( esk30779_4("2","1","2","2")
<=> $false )
& ( esk30779_4("2","2","1","1")
<=> $false )
& ( esk30779_4("2","2","1","2")
<=> $false )
& ( esk30779_4("2","2","2","1")
<=> $false )
& ( esk30779_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3077_4,fi_predicates,
( ( esk3077_4("1","1","1","1")
<=> $false )
& ( esk3077_4("1","1","1","2")
<=> $false )
& ( esk3077_4("1","1","2","1")
<=> $true )
& ( esk3077_4("1","1","2","2")
<=> $false )
& ( esk3077_4("1","2","1","1")
<=> $false )
& ( esk3077_4("1","2","1","2")
<=> $true )
& ( esk3077_4("1","2","2","1")
<=> $false )
& ( esk3077_4("1","2","2","2")
<=> $true )
& ( esk3077_4("2","1","1","1")
<=> $true )
& ( esk3077_4("2","1","1","2")
<=> $false )
& ( esk3077_4("2","1","2","1")
<=> $true )
& ( esk3077_4("2","1","2","2")
<=> $false )
& ( esk3077_4("2","2","1","1")
<=> $false )
& ( esk3077_4("2","2","1","2")
<=> $true )
& ( esk3077_4("2","2","2","1")
<=> $false )
& ( esk3077_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30780_4,fi_predicates,
( ( esk30780_4("1","1","1","1")
<=> $false )
& ( esk30780_4("1","1","1","2")
<=> $false )
& ( esk30780_4("1","1","2","1")
<=> $false )
& ( esk30780_4("1","1","2","2")
<=> $false )
& ( esk30780_4("1","2","1","1")
<=> $false )
& ( esk30780_4("1","2","1","2")
<=> $false )
& ( esk30780_4("1","2","2","1")
<=> $false )
& ( esk30780_4("1","2","2","2")
<=> $false )
& ( esk30780_4("2","1","1","1")
<=> $false )
& ( esk30780_4("2","1","1","2")
<=> $false )
& ( esk30780_4("2","1","2","1")
<=> $false )
& ( esk30780_4("2","1","2","2")
<=> $false )
& ( esk30780_4("2","2","1","1")
<=> $false )
& ( esk30780_4("2","2","1","2")
<=> $false )
& ( esk30780_4("2","2","2","1")
<=> $false )
& ( esk30780_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30781_4,fi_predicates,
( ( esk30781_4("1","1","1","1")
<=> $true )
& ( esk30781_4("1","1","1","2")
<=> $true )
& ( esk30781_4("1","1","2","1")
<=> $true )
& ( esk30781_4("1","1","2","2")
<=> $true )
& ( esk30781_4("1","2","1","1")
<=> $true )
& ( esk30781_4("1","2","1","2")
<=> $true )
& ( esk30781_4("1","2","2","1")
<=> $true )
& ( esk30781_4("1","2","2","2")
<=> $true )
& ( esk30781_4("2","1","1","1")
<=> $true )
& ( esk30781_4("2","1","1","2")
<=> $true )
& ( esk30781_4("2","1","2","1")
<=> $true )
& ( esk30781_4("2","1","2","2")
<=> $true )
& ( esk30781_4("2","2","1","1")
<=> $true )
& ( esk30781_4("2","2","1","2")
<=> $true )
& ( esk30781_4("2","2","2","1")
<=> $true )
& ( esk30781_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30782_4,fi_predicates,
( ( esk30782_4("1","1","1","1")
<=> $true )
& ( esk30782_4("1","1","1","2")
<=> $true )
& ( esk30782_4("1","1","2","1")
<=> $true )
& ( esk30782_4("1","1","2","2")
<=> $true )
& ( esk30782_4("1","2","1","1")
<=> $true )
& ( esk30782_4("1","2","1","2")
<=> $true )
& ( esk30782_4("1","2","2","1")
<=> $true )
& ( esk30782_4("1","2","2","2")
<=> $true )
& ( esk30782_4("2","1","1","1")
<=> $true )
& ( esk30782_4("2","1","1","2")
<=> $true )
& ( esk30782_4("2","1","2","1")
<=> $true )
& ( esk30782_4("2","1","2","2")
<=> $true )
& ( esk30782_4("2","2","1","1")
<=> $true )
& ( esk30782_4("2","2","1","2")
<=> $true )
& ( esk30782_4("2","2","2","1")
<=> $true )
& ( esk30782_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30783_4,fi_predicates,
( ( esk30783_4("1","1","1","1")
<=> $false )
& ( esk30783_4("1","1","1","2")
<=> $false )
& ( esk30783_4("1","1","2","1")
<=> $false )
& ( esk30783_4("1","1","2","2")
<=> $false )
& ( esk30783_4("1","2","1","1")
<=> $false )
& ( esk30783_4("1","2","1","2")
<=> $false )
& ( esk30783_4("1","2","2","1")
<=> $false )
& ( esk30783_4("1","2","2","2")
<=> $false )
& ( esk30783_4("2","1","1","1")
<=> $false )
& ( esk30783_4("2","1","1","2")
<=> $false )
& ( esk30783_4("2","1","2","1")
<=> $false )
& ( esk30783_4("2","1","2","2")
<=> $false )
& ( esk30783_4("2","2","1","1")
<=> $false )
& ( esk30783_4("2","2","1","2")
<=> $false )
& ( esk30783_4("2","2","2","1")
<=> $false )
& ( esk30783_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30784_4,fi_predicates,
( ( esk30784_4("1","1","1","1")
<=> $true )
& ( esk30784_4("1","1","1","2")
<=> $true )
& ( esk30784_4("1","1","2","1")
<=> $true )
& ( esk30784_4("1","1","2","2")
<=> $true )
& ( esk30784_4("1","2","1","1")
<=> $true )
& ( esk30784_4("1","2","1","2")
<=> $true )
& ( esk30784_4("1","2","2","1")
<=> $true )
& ( esk30784_4("1","2","2","2")
<=> $true )
& ( esk30784_4("2","1","1","1")
<=> $true )
& ( esk30784_4("2","1","1","2")
<=> $true )
& ( esk30784_4("2","1","2","1")
<=> $true )
& ( esk30784_4("2","1","2","2")
<=> $true )
& ( esk30784_4("2","2","1","1")
<=> $true )
& ( esk30784_4("2","2","1","2")
<=> $true )
& ( esk30784_4("2","2","2","1")
<=> $true )
& ( esk30784_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30785_4,fi_predicates,
( ( esk30785_4("1","1","1","1")
<=> $true )
& ( esk30785_4("1","1","1","2")
<=> $true )
& ( esk30785_4("1","1","2","1")
<=> $true )
& ( esk30785_4("1","1","2","2")
<=> $true )
& ( esk30785_4("1","2","1","1")
<=> $true )
& ( esk30785_4("1","2","1","2")
<=> $true )
& ( esk30785_4("1","2","2","1")
<=> $true )
& ( esk30785_4("1","2","2","2")
<=> $true )
& ( esk30785_4("2","1","1","1")
<=> $true )
& ( esk30785_4("2","1","1","2")
<=> $true )
& ( esk30785_4("2","1","2","1")
<=> $true )
& ( esk30785_4("2","1","2","2")
<=> $true )
& ( esk30785_4("2","2","1","1")
<=> $true )
& ( esk30785_4("2","2","1","2")
<=> $true )
& ( esk30785_4("2","2","2","1")
<=> $true )
& ( esk30785_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30786_4,fi_predicates,
( ( esk30786_4("1","1","1","1")
<=> $true )
& ( esk30786_4("1","1","1","2")
<=> $true )
& ( esk30786_4("1","1","2","1")
<=> $true )
& ( esk30786_4("1","1","2","2")
<=> $true )
& ( esk30786_4("1","2","1","1")
<=> $true )
& ( esk30786_4("1","2","1","2")
<=> $true )
& ( esk30786_4("1","2","2","1")
<=> $true )
& ( esk30786_4("1","2","2","2")
<=> $true )
& ( esk30786_4("2","1","1","1")
<=> $true )
& ( esk30786_4("2","1","1","2")
<=> $true )
& ( esk30786_4("2","1","2","1")
<=> $true )
& ( esk30786_4("2","1","2","2")
<=> $true )
& ( esk30786_4("2","2","1","1")
<=> $true )
& ( esk30786_4("2","2","1","2")
<=> $true )
& ( esk30786_4("2","2","2","1")
<=> $true )
& ( esk30786_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30787_4,fi_predicates,
( ( esk30787_4("1","1","1","1")
<=> $true )
& ( esk30787_4("1","1","1","2")
<=> $true )
& ( esk30787_4("1","1","2","1")
<=> $true )
& ( esk30787_4("1","1","2","2")
<=> $true )
& ( esk30787_4("1","2","1","1")
<=> $true )
& ( esk30787_4("1","2","1","2")
<=> $true )
& ( esk30787_4("1","2","2","1")
<=> $true )
& ( esk30787_4("1","2","2","2")
<=> $true )
& ( esk30787_4("2","1","1","1")
<=> $true )
& ( esk30787_4("2","1","1","2")
<=> $true )
& ( esk30787_4("2","1","2","1")
<=> $true )
& ( esk30787_4("2","1","2","2")
<=> $true )
& ( esk30787_4("2","2","1","1")
<=> $true )
& ( esk30787_4("2","2","1","2")
<=> $true )
& ( esk30787_4("2","2","2","1")
<=> $true )
& ( esk30787_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30788_4,fi_predicates,
( ( esk30788_4("1","1","1","1")
<=> $true )
& ( esk30788_4("1","1","1","2")
<=> $true )
& ( esk30788_4("1","1","2","1")
<=> $true )
& ( esk30788_4("1","1","2","2")
<=> $true )
& ( esk30788_4("1","2","1","1")
<=> $true )
& ( esk30788_4("1","2","1","2")
<=> $true )
& ( esk30788_4("1","2","2","1")
<=> $true )
& ( esk30788_4("1","2","2","2")
<=> $true )
& ( esk30788_4("2","1","1","1")
<=> $true )
& ( esk30788_4("2","1","1","2")
<=> $true )
& ( esk30788_4("2","1","2","1")
<=> $true )
& ( esk30788_4("2","1","2","2")
<=> $true )
& ( esk30788_4("2","2","1","1")
<=> $true )
& ( esk30788_4("2","2","1","2")
<=> $true )
& ( esk30788_4("2","2","2","1")
<=> $true )
& ( esk30788_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30789_4,fi_predicates,
( ( esk30789_4("1","1","1","1")
<=> $true )
& ( esk30789_4("1","1","1","2")
<=> $true )
& ( esk30789_4("1","1","2","1")
<=> $true )
& ( esk30789_4("1","1","2","2")
<=> $true )
& ( esk30789_4("1","2","1","1")
<=> $true )
& ( esk30789_4("1","2","1","2")
<=> $true )
& ( esk30789_4("1","2","2","1")
<=> $true )
& ( esk30789_4("1","2","2","2")
<=> $true )
& ( esk30789_4("2","1","1","1")
<=> $true )
& ( esk30789_4("2","1","1","2")
<=> $true )
& ( esk30789_4("2","1","2","1")
<=> $true )
& ( esk30789_4("2","1","2","2")
<=> $true )
& ( esk30789_4("2","2","1","1")
<=> $true )
& ( esk30789_4("2","2","1","2")
<=> $true )
& ( esk30789_4("2","2","2","1")
<=> $true )
& ( esk30789_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3078_4,fi_predicates,
( ( esk3078_4("1","1","1","1")
<=> $false )
& ( esk3078_4("1","1","1","2")
<=> $false )
& ( esk3078_4("1","1","2","1")
<=> $false )
& ( esk3078_4("1","1","2","2")
<=> $false )
& ( esk3078_4("1","2","1","1")
<=> $false )
& ( esk3078_4("1","2","1","2")
<=> $false )
& ( esk3078_4("1","2","2","1")
<=> $false )
& ( esk3078_4("1","2","2","2")
<=> $false )
& ( esk3078_4("2","1","1","1")
<=> $false )
& ( esk3078_4("2","1","1","2")
<=> $false )
& ( esk3078_4("2","1","2","1")
<=> $false )
& ( esk3078_4("2","1","2","2")
<=> $false )
& ( esk3078_4("2","2","1","1")
<=> $false )
& ( esk3078_4("2","2","1","2")
<=> $false )
& ( esk3078_4("2","2","2","1")
<=> $false )
& ( esk3078_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30790_4,fi_predicates,
( ( esk30790_4("1","1","1","1")
<=> $true )
& ( esk30790_4("1","1","1","2")
<=> $true )
& ( esk30790_4("1","1","2","1")
<=> $true )
& ( esk30790_4("1","1","2","2")
<=> $true )
& ( esk30790_4("1","2","1","1")
<=> $true )
& ( esk30790_4("1","2","1","2")
<=> $true )
& ( esk30790_4("1","2","2","1")
<=> $true )
& ( esk30790_4("1","2","2","2")
<=> $true )
& ( esk30790_4("2","1","1","1")
<=> $true )
& ( esk30790_4("2","1","1","2")
<=> $true )
& ( esk30790_4("2","1","2","1")
<=> $true )
& ( esk30790_4("2","1","2","2")
<=> $true )
& ( esk30790_4("2","2","1","1")
<=> $true )
& ( esk30790_4("2","2","1","2")
<=> $true )
& ( esk30790_4("2","2","2","1")
<=> $true )
& ( esk30790_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30791_4,fi_predicates,
( ( esk30791_4("1","1","1","1")
<=> $true )
& ( esk30791_4("1","1","1","2")
<=> $true )
& ( esk30791_4("1","1","2","1")
<=> $true )
& ( esk30791_4("1","1","2","2")
<=> $true )
& ( esk30791_4("1","2","1","1")
<=> $true )
& ( esk30791_4("1","2","1","2")
<=> $true )
& ( esk30791_4("1","2","2","1")
<=> $true )
& ( esk30791_4("1","2","2","2")
<=> $true )
& ( esk30791_4("2","1","1","1")
<=> $true )
& ( esk30791_4("2","1","1","2")
<=> $true )
& ( esk30791_4("2","1","2","1")
<=> $true )
& ( esk30791_4("2","1","2","2")
<=> $true )
& ( esk30791_4("2","2","1","1")
<=> $true )
& ( esk30791_4("2","2","1","2")
<=> $true )
& ( esk30791_4("2","2","2","1")
<=> $true )
& ( esk30791_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30792_4,fi_predicates,
( ( esk30792_4("1","1","1","1")
<=> $true )
& ( esk30792_4("1","1","1","2")
<=> $true )
& ( esk30792_4("1","1","2","1")
<=> $true )
& ( esk30792_4("1","1","2","2")
<=> $true )
& ( esk30792_4("1","2","1","1")
<=> $true )
& ( esk30792_4("1","2","1","2")
<=> $true )
& ( esk30792_4("1","2","2","1")
<=> $true )
& ( esk30792_4("1","2","2","2")
<=> $true )
& ( esk30792_4("2","1","1","1")
<=> $true )
& ( esk30792_4("2","1","1","2")
<=> $true )
& ( esk30792_4("2","1","2","1")
<=> $true )
& ( esk30792_4("2","1","2","2")
<=> $true )
& ( esk30792_4("2","2","1","1")
<=> $true )
& ( esk30792_4("2","2","1","2")
<=> $true )
& ( esk30792_4("2","2","2","1")
<=> $true )
& ( esk30792_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30793_4,fi_predicates,
( ( esk30793_4("1","1","1","1")
<=> $true )
& ( esk30793_4("1","1","1","2")
<=> $true )
& ( esk30793_4("1","1","2","1")
<=> $true )
& ( esk30793_4("1","1","2","2")
<=> $true )
& ( esk30793_4("1","2","1","1")
<=> $true )
& ( esk30793_4("1","2","1","2")
<=> $true )
& ( esk30793_4("1","2","2","1")
<=> $true )
& ( esk30793_4("1","2","2","2")
<=> $true )
& ( esk30793_4("2","1","1","1")
<=> $true )
& ( esk30793_4("2","1","1","2")
<=> $true )
& ( esk30793_4("2","1","2","1")
<=> $true )
& ( esk30793_4("2","1","2","2")
<=> $true )
& ( esk30793_4("2","2","1","1")
<=> $true )
& ( esk30793_4("2","2","1","2")
<=> $true )
& ( esk30793_4("2","2","2","1")
<=> $true )
& ( esk30793_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30794_4,fi_predicates,
( ( esk30794_4("1","1","1","1")
<=> $false )
& ( esk30794_4("1","1","1","2")
<=> $true )
& ( esk30794_4("1","1","2","1")
<=> $false )
& ( esk30794_4("1","1","2","2")
<=> $false )
& ( esk30794_4("1","2","1","1")
<=> $true )
& ( esk30794_4("1","2","1","2")
<=> $false )
& ( esk30794_4("1","2","2","1")
<=> $true )
& ( esk30794_4("1","2","2","2")
<=> $false )
& ( esk30794_4("2","1","1","1")
<=> $true )
& ( esk30794_4("2","1","1","2")
<=> $false )
& ( esk30794_4("2","1","2","1")
<=> $true )
& ( esk30794_4("2","1","2","2")
<=> $false )
& ( esk30794_4("2","2","1","1")
<=> $false )
& ( esk30794_4("2","2","1","2")
<=> $false )
& ( esk30794_4("2","2","2","1")
<=> $true )
& ( esk30794_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30795_4,fi_predicates,
( ( esk30795_4("1","1","1","1")
<=> $true )
& ( esk30795_4("1","1","1","2")
<=> $true )
& ( esk30795_4("1","1","2","1")
<=> $true )
& ( esk30795_4("1","1","2","2")
<=> $true )
& ( esk30795_4("1","2","1","1")
<=> $true )
& ( esk30795_4("1","2","1","2")
<=> $true )
& ( esk30795_4("1","2","2","1")
<=> $true )
& ( esk30795_4("1","2","2","2")
<=> $true )
& ( esk30795_4("2","1","1","1")
<=> $true )
& ( esk30795_4("2","1","1","2")
<=> $true )
& ( esk30795_4("2","1","2","1")
<=> $true )
& ( esk30795_4("2","1","2","2")
<=> $true )
& ( esk30795_4("2","2","1","1")
<=> $true )
& ( esk30795_4("2","2","1","2")
<=> $true )
& ( esk30795_4("2","2","2","1")
<=> $true )
& ( esk30795_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30796_4,fi_predicates,
( ( esk30796_4("1","1","1","1")
<=> $true )
& ( esk30796_4("1","1","1","2")
<=> $true )
& ( esk30796_4("1","1","2","1")
<=> $true )
& ( esk30796_4("1","1","2","2")
<=> $true )
& ( esk30796_4("1","2","1","1")
<=> $true )
& ( esk30796_4("1","2","1","2")
<=> $true )
& ( esk30796_4("1","2","2","1")
<=> $true )
& ( esk30796_4("1","2","2","2")
<=> $true )
& ( esk30796_4("2","1","1","1")
<=> $true )
& ( esk30796_4("2","1","1","2")
<=> $true )
& ( esk30796_4("2","1","2","1")
<=> $true )
& ( esk30796_4("2","1","2","2")
<=> $true )
& ( esk30796_4("2","2","1","1")
<=> $true )
& ( esk30796_4("2","2","1","2")
<=> $true )
& ( esk30796_4("2","2","2","1")
<=> $true )
& ( esk30796_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30797_4,fi_predicates,
( ( esk30797_4("1","1","1","1")
<=> $true )
& ( esk30797_4("1","1","1","2")
<=> $true )
& ( esk30797_4("1","1","2","1")
<=> $true )
& ( esk30797_4("1","1","2","2")
<=> $true )
& ( esk30797_4("1","2","1","1")
<=> $true )
& ( esk30797_4("1","2","1","2")
<=> $true )
& ( esk30797_4("1","2","2","1")
<=> $true )
& ( esk30797_4("1","2","2","2")
<=> $true )
& ( esk30797_4("2","1","1","1")
<=> $true )
& ( esk30797_4("2","1","1","2")
<=> $true )
& ( esk30797_4("2","1","2","1")
<=> $true )
& ( esk30797_4("2","1","2","2")
<=> $true )
& ( esk30797_4("2","2","1","1")
<=> $true )
& ( esk30797_4("2","2","1","2")
<=> $true )
& ( esk30797_4("2","2","2","1")
<=> $true )
& ( esk30797_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30798_4,fi_predicates,
( ( esk30798_4("1","1","1","1")
<=> $false )
& ( esk30798_4("1","1","1","2")
<=> $true )
& ( esk30798_4("1","1","2","1")
<=> $false )
& ( esk30798_4("1","1","2","2")
<=> $false )
& ( esk30798_4("1","2","1","1")
<=> $true )
& ( esk30798_4("1","2","1","2")
<=> $false )
& ( esk30798_4("1","2","2","1")
<=> $true )
& ( esk30798_4("1","2","2","2")
<=> $false )
& ( esk30798_4("2","1","1","1")
<=> $true )
& ( esk30798_4("2","1","1","2")
<=> $false )
& ( esk30798_4("2","1","2","1")
<=> $true )
& ( esk30798_4("2","1","2","2")
<=> $false )
& ( esk30798_4("2","2","1","1")
<=> $false )
& ( esk30798_4("2","2","1","2")
<=> $false )
& ( esk30798_4("2","2","2","1")
<=> $true )
& ( esk30798_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30799_4,fi_predicates,
( ( esk30799_4("1","1","1","1")
<=> $true )
& ( esk30799_4("1","1","1","2")
<=> $true )
& ( esk30799_4("1","1","2","1")
<=> $true )
& ( esk30799_4("1","1","2","2")
<=> $true )
& ( esk30799_4("1","2","1","1")
<=> $true )
& ( esk30799_4("1","2","1","2")
<=> $true )
& ( esk30799_4("1","2","2","1")
<=> $true )
& ( esk30799_4("1","2","2","2")
<=> $true )
& ( esk30799_4("2","1","1","1")
<=> $true )
& ( esk30799_4("2","1","1","2")
<=> $true )
& ( esk30799_4("2","1","2","1")
<=> $true )
& ( esk30799_4("2","1","2","2")
<=> $true )
& ( esk30799_4("2","2","1","1")
<=> $true )
& ( esk30799_4("2","2","1","2")
<=> $true )
& ( esk30799_4("2","2","2","1")
<=> $true )
& ( esk30799_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3079_4,fi_predicates,
( ( esk3079_4("1","1","1","1")
<=> $false )
& ( esk3079_4("1","1","1","2")
<=> $false )
& ( esk3079_4("1","1","2","1")
<=> $false )
& ( esk3079_4("1","1","2","2")
<=> $false )
& ( esk3079_4("1","2","1","1")
<=> $false )
& ( esk3079_4("1","2","1","2")
<=> $false )
& ( esk3079_4("1","2","2","1")
<=> $false )
& ( esk3079_4("1","2","2","2")
<=> $false )
& ( esk3079_4("2","1","1","1")
<=> $false )
& ( esk3079_4("2","1","1","2")
<=> $false )
& ( esk3079_4("2","1","2","1")
<=> $false )
& ( esk3079_4("2","1","2","2")
<=> $false )
& ( esk3079_4("2","2","1","1")
<=> $false )
& ( esk3079_4("2","2","1","2")
<=> $false )
& ( esk3079_4("2","2","2","1")
<=> $false )
& ( esk3079_4("2","2","2","2")
<=> $false ) ) ).
fof(esk307_0,fi_predicates,
( esk307_0
<=> $false ) ).
fof(esk30800_4,fi_predicates,
( ( esk30800_4("1","1","1","1")
<=> $false )
& ( esk30800_4("1","1","1","2")
<=> $true )
& ( esk30800_4("1","1","2","1")
<=> $false )
& ( esk30800_4("1","1","2","2")
<=> $false )
& ( esk30800_4("1","2","1","1")
<=> $true )
& ( esk30800_4("1","2","1","2")
<=> $false )
& ( esk30800_4("1","2","2","1")
<=> $true )
& ( esk30800_4("1","2","2","2")
<=> $false )
& ( esk30800_4("2","1","1","1")
<=> $true )
& ( esk30800_4("2","1","1","2")
<=> $false )
& ( esk30800_4("2","1","2","1")
<=> $true )
& ( esk30800_4("2","1","2","2")
<=> $false )
& ( esk30800_4("2","2","1","1")
<=> $false )
& ( esk30800_4("2","2","1","2")
<=> $false )
& ( esk30800_4("2","2","2","1")
<=> $true )
& ( esk30800_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30801_4,fi_predicates,
( ( esk30801_4("1","1","1","1")
<=> $true )
& ( esk30801_4("1","1","1","2")
<=> $true )
& ( esk30801_4("1","1","2","1")
<=> $true )
& ( esk30801_4("1","1","2","2")
<=> $true )
& ( esk30801_4("1","2","1","1")
<=> $true )
& ( esk30801_4("1","2","1","2")
<=> $true )
& ( esk30801_4("1","2","2","1")
<=> $true )
& ( esk30801_4("1","2","2","2")
<=> $true )
& ( esk30801_4("2","1","1","1")
<=> $true )
& ( esk30801_4("2","1","1","2")
<=> $true )
& ( esk30801_4("2","1","2","1")
<=> $true )
& ( esk30801_4("2","1","2","2")
<=> $true )
& ( esk30801_4("2","2","1","1")
<=> $true )
& ( esk30801_4("2","2","1","2")
<=> $true )
& ( esk30801_4("2","2","2","1")
<=> $true )
& ( esk30801_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30802_4,fi_predicates,
( ( esk30802_4("1","1","1","1")
<=> $true )
& ( esk30802_4("1","1","1","2")
<=> $true )
& ( esk30802_4("1","1","2","1")
<=> $true )
& ( esk30802_4("1","1","2","2")
<=> $true )
& ( esk30802_4("1","2","1","1")
<=> $true )
& ( esk30802_4("1","2","1","2")
<=> $true )
& ( esk30802_4("1","2","2","1")
<=> $true )
& ( esk30802_4("1","2","2","2")
<=> $true )
& ( esk30802_4("2","1","1","1")
<=> $true )
& ( esk30802_4("2","1","1","2")
<=> $true )
& ( esk30802_4("2","1","2","1")
<=> $true )
& ( esk30802_4("2","1","2","2")
<=> $true )
& ( esk30802_4("2","2","1","1")
<=> $true )
& ( esk30802_4("2","2","1","2")
<=> $true )
& ( esk30802_4("2","2","2","1")
<=> $true )
& ( esk30802_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30803_4,fi_predicates,
( ( esk30803_4("1","1","1","1")
<=> $true )
& ( esk30803_4("1","1","1","2")
<=> $true )
& ( esk30803_4("1","1","2","1")
<=> $true )
& ( esk30803_4("1","1","2","2")
<=> $true )
& ( esk30803_4("1","2","1","1")
<=> $true )
& ( esk30803_4("1","2","1","2")
<=> $true )
& ( esk30803_4("1","2","2","1")
<=> $true )
& ( esk30803_4("1","2","2","2")
<=> $true )
& ( esk30803_4("2","1","1","1")
<=> $true )
& ( esk30803_4("2","1","1","2")
<=> $true )
& ( esk30803_4("2","1","2","1")
<=> $true )
& ( esk30803_4("2","1","2","2")
<=> $true )
& ( esk30803_4("2","2","1","1")
<=> $true )
& ( esk30803_4("2","2","1","2")
<=> $true )
& ( esk30803_4("2","2","2","1")
<=> $true )
& ( esk30803_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30804_4,fi_predicates,
( ( esk30804_4("1","1","1","1")
<=> $true )
& ( esk30804_4("1","1","1","2")
<=> $true )
& ( esk30804_4("1","1","2","1")
<=> $true )
& ( esk30804_4("1","1","2","2")
<=> $true )
& ( esk30804_4("1","2","1","1")
<=> $true )
& ( esk30804_4("1","2","1","2")
<=> $true )
& ( esk30804_4("1","2","2","1")
<=> $true )
& ( esk30804_4("1","2","2","2")
<=> $true )
& ( esk30804_4("2","1","1","1")
<=> $true )
& ( esk30804_4("2","1","1","2")
<=> $true )
& ( esk30804_4("2","1","2","1")
<=> $true )
& ( esk30804_4("2","1","2","2")
<=> $true )
& ( esk30804_4("2","2","1","1")
<=> $true )
& ( esk30804_4("2","2","1","2")
<=> $true )
& ( esk30804_4("2","2","2","1")
<=> $true )
& ( esk30804_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30805_4,fi_predicates,
( ( esk30805_4("1","1","1","1")
<=> $true )
& ( esk30805_4("1","1","1","2")
<=> $true )
& ( esk30805_4("1","1","2","1")
<=> $true )
& ( esk30805_4("1","1","2","2")
<=> $true )
& ( esk30805_4("1","2","1","1")
<=> $true )
& ( esk30805_4("1","2","1","2")
<=> $true )
& ( esk30805_4("1","2","2","1")
<=> $true )
& ( esk30805_4("1","2","2","2")
<=> $true )
& ( esk30805_4("2","1","1","1")
<=> $true )
& ( esk30805_4("2","1","1","2")
<=> $true )
& ( esk30805_4("2","1","2","1")
<=> $true )
& ( esk30805_4("2","1","2","2")
<=> $true )
& ( esk30805_4("2","2","1","1")
<=> $true )
& ( esk30805_4("2","2","1","2")
<=> $true )
& ( esk30805_4("2","2","2","1")
<=> $true )
& ( esk30805_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30806_4,fi_predicates,
( ( esk30806_4("1","1","1","1")
<=> $true )
& ( esk30806_4("1","1","1","2")
<=> $true )
& ( esk30806_4("1","1","2","1")
<=> $true )
& ( esk30806_4("1","1","2","2")
<=> $true )
& ( esk30806_4("1","2","1","1")
<=> $true )
& ( esk30806_4("1","2","1","2")
<=> $true )
& ( esk30806_4("1","2","2","1")
<=> $true )
& ( esk30806_4("1","2","2","2")
<=> $true )
& ( esk30806_4("2","1","1","1")
<=> $true )
& ( esk30806_4("2","1","1","2")
<=> $true )
& ( esk30806_4("2","1","2","1")
<=> $true )
& ( esk30806_4("2","1","2","2")
<=> $true )
& ( esk30806_4("2","2","1","1")
<=> $true )
& ( esk30806_4("2","2","1","2")
<=> $true )
& ( esk30806_4("2","2","2","1")
<=> $true )
& ( esk30806_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30807_4,fi_predicates,
( ( esk30807_4("1","1","1","1")
<=> $true )
& ( esk30807_4("1","1","1","2")
<=> $true )
& ( esk30807_4("1","1","2","1")
<=> $true )
& ( esk30807_4("1","1","2","2")
<=> $true )
& ( esk30807_4("1","2","1","1")
<=> $true )
& ( esk30807_4("1","2","1","2")
<=> $true )
& ( esk30807_4("1","2","2","1")
<=> $true )
& ( esk30807_4("1","2","2","2")
<=> $true )
& ( esk30807_4("2","1","1","1")
<=> $true )
& ( esk30807_4("2","1","1","2")
<=> $true )
& ( esk30807_4("2","1","2","1")
<=> $true )
& ( esk30807_4("2","1","2","2")
<=> $true )
& ( esk30807_4("2","2","1","1")
<=> $true )
& ( esk30807_4("2","2","1","2")
<=> $true )
& ( esk30807_4("2","2","2","1")
<=> $true )
& ( esk30807_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30808_4,fi_predicates,
( ( esk30808_4("1","1","1","1")
<=> $true )
& ( esk30808_4("1","1","1","2")
<=> $false )
& ( esk30808_4("1","1","2","1")
<=> $true )
& ( esk30808_4("1","1","2","2")
<=> $false )
& ( esk30808_4("1","2","1","1")
<=> $false )
& ( esk30808_4("1","2","1","2")
<=> $true )
& ( esk30808_4("1","2","2","1")
<=> $true )
& ( esk30808_4("1","2","2","2")
<=> $true )
& ( esk30808_4("2","1","1","1")
<=> $true )
& ( esk30808_4("2","1","1","2")
<=> $false )
& ( esk30808_4("2","1","2","1")
<=> $true )
& ( esk30808_4("2","1","2","2")
<=> $false )
& ( esk30808_4("2","2","1","1")
<=> $false )
& ( esk30808_4("2","2","1","2")
<=> $false )
& ( esk30808_4("2","2","2","1")
<=> $false )
& ( esk30808_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30809_4,fi_predicates,
( ( esk30809_4("1","1","1","1")
<=> $true )
& ( esk30809_4("1","1","1","2")
<=> $true )
& ( esk30809_4("1","1","2","1")
<=> $true )
& ( esk30809_4("1","1","2","2")
<=> $true )
& ( esk30809_4("1","2","1","1")
<=> $true )
& ( esk30809_4("1","2","1","2")
<=> $true )
& ( esk30809_4("1","2","2","1")
<=> $true )
& ( esk30809_4("1","2","2","2")
<=> $true )
& ( esk30809_4("2","1","1","1")
<=> $true )
& ( esk30809_4("2","1","1","2")
<=> $true )
& ( esk30809_4("2","1","2","1")
<=> $true )
& ( esk30809_4("2","1","2","2")
<=> $true )
& ( esk30809_4("2","2","1","1")
<=> $true )
& ( esk30809_4("2","2","1","2")
<=> $true )
& ( esk30809_4("2","2","2","1")
<=> $true )
& ( esk30809_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3080_4,fi_predicates,
( ( esk3080_4("1","1","1","1")
<=> $false )
& ( esk3080_4("1","1","1","2")
<=> $false )
& ( esk3080_4("1","1","2","1")
<=> $false )
& ( esk3080_4("1","1","2","2")
<=> $false )
& ( esk3080_4("1","2","1","1")
<=> $false )
& ( esk3080_4("1","2","1","2")
<=> $false )
& ( esk3080_4("1","2","2","1")
<=> $false )
& ( esk3080_4("1","2","2","2")
<=> $false )
& ( esk3080_4("2","1","1","1")
<=> $false )
& ( esk3080_4("2","1","1","2")
<=> $false )
& ( esk3080_4("2","1","2","1")
<=> $false )
& ( esk3080_4("2","1","2","2")
<=> $false )
& ( esk3080_4("2","2","1","1")
<=> $false )
& ( esk3080_4("2","2","1","2")
<=> $false )
& ( esk3080_4("2","2","2","1")
<=> $false )
& ( esk3080_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30810_4,fi_predicates,
( ( esk30810_4("1","1","1","1")
<=> $false )
& ( esk30810_4("1","1","1","2")
<=> $false )
& ( esk30810_4("1","1","2","1")
<=> $false )
& ( esk30810_4("1","1","2","2")
<=> $true )
& ( esk30810_4("1","2","1","1")
<=> $false )
& ( esk30810_4("1","2","1","2")
<=> $false )
& ( esk30810_4("1","2","2","1")
<=> $true )
& ( esk30810_4("1","2","2","2")
<=> $false )
& ( esk30810_4("2","1","1","1")
<=> $true )
& ( esk30810_4("2","1","1","2")
<=> $true )
& ( esk30810_4("2","1","2","1")
<=> $true )
& ( esk30810_4("2","1","2","2")
<=> $true )
& ( esk30810_4("2","2","1","1")
<=> $true )
& ( esk30810_4("2","2","1","2")
<=> $true )
& ( esk30810_4("2","2","2","1")
<=> $false )
& ( esk30810_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30811_4,fi_predicates,
( ( esk30811_4("1","1","1","1")
<=> $true )
& ( esk30811_4("1","1","1","2")
<=> $true )
& ( esk30811_4("1","1","2","1")
<=> $true )
& ( esk30811_4("1","1","2","2")
<=> $true )
& ( esk30811_4("1","2","1","1")
<=> $true )
& ( esk30811_4("1","2","1","2")
<=> $true )
& ( esk30811_4("1","2","2","1")
<=> $true )
& ( esk30811_4("1","2","2","2")
<=> $true )
& ( esk30811_4("2","1","1","1")
<=> $true )
& ( esk30811_4("2","1","1","2")
<=> $true )
& ( esk30811_4("2","1","2","1")
<=> $true )
& ( esk30811_4("2","1","2","2")
<=> $true )
& ( esk30811_4("2","2","1","1")
<=> $true )
& ( esk30811_4("2","2","1","2")
<=> $true )
& ( esk30811_4("2","2","2","1")
<=> $true )
& ( esk30811_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30812_4,fi_predicates,
( ( esk30812_4("1","1","1","1")
<=> $false )
& ( esk30812_4("1","1","1","2")
<=> $false )
& ( esk30812_4("1","1","2","1")
<=> $false )
& ( esk30812_4("1","1","2","2")
<=> $true )
& ( esk30812_4("1","2","1","1")
<=> $false )
& ( esk30812_4("1","2","1","2")
<=> $false )
& ( esk30812_4("1","2","2","1")
<=> $true )
& ( esk30812_4("1","2","2","2")
<=> $false )
& ( esk30812_4("2","1","1","1")
<=> $true )
& ( esk30812_4("2","1","1","2")
<=> $false )
& ( esk30812_4("2","1","2","1")
<=> $true )
& ( esk30812_4("2","1","2","2")
<=> $true )
& ( esk30812_4("2","2","1","1")
<=> $true )
& ( esk30812_4("2","2","1","2")
<=> $true )
& ( esk30812_4("2","2","2","1")
<=> $false )
& ( esk30812_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30813_4,fi_predicates,
( ( esk30813_4("1","1","1","1")
<=> $true )
& ( esk30813_4("1","1","1","2")
<=> $true )
& ( esk30813_4("1","1","2","1")
<=> $true )
& ( esk30813_4("1","1","2","2")
<=> $true )
& ( esk30813_4("1","2","1","1")
<=> $true )
& ( esk30813_4("1","2","1","2")
<=> $true )
& ( esk30813_4("1","2","2","1")
<=> $true )
& ( esk30813_4("1","2","2","2")
<=> $true )
& ( esk30813_4("2","1","1","1")
<=> $true )
& ( esk30813_4("2","1","1","2")
<=> $true )
& ( esk30813_4("2","1","2","1")
<=> $true )
& ( esk30813_4("2","1","2","2")
<=> $true )
& ( esk30813_4("2","2","1","1")
<=> $true )
& ( esk30813_4("2","2","1","2")
<=> $true )
& ( esk30813_4("2","2","2","1")
<=> $true )
& ( esk30813_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30814_4,fi_predicates,
( ( esk30814_4("1","1","1","1")
<=> $false )
& ( esk30814_4("1","1","1","2")
<=> $true )
& ( esk30814_4("1","1","2","1")
<=> $false )
& ( esk30814_4("1","1","2","2")
<=> $false )
& ( esk30814_4("1","2","1","1")
<=> $true )
& ( esk30814_4("1","2","1","2")
<=> $false )
& ( esk30814_4("1","2","2","1")
<=> $true )
& ( esk30814_4("1","2","2","2")
<=> $false )
& ( esk30814_4("2","1","1","1")
<=> $true )
& ( esk30814_4("2","1","1","2")
<=> $false )
& ( esk30814_4("2","1","2","1")
<=> $true )
& ( esk30814_4("2","1","2","2")
<=> $false )
& ( esk30814_4("2","2","1","1")
<=> $false )
& ( esk30814_4("2","2","1","2")
<=> $false )
& ( esk30814_4("2","2","2","1")
<=> $true )
& ( esk30814_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30815_4,fi_predicates,
( ( esk30815_4("1","1","1","1")
<=> $true )
& ( esk30815_4("1","1","1","2")
<=> $true )
& ( esk30815_4("1","1","2","1")
<=> $true )
& ( esk30815_4("1","1","2","2")
<=> $true )
& ( esk30815_4("1","2","1","1")
<=> $true )
& ( esk30815_4("1","2","1","2")
<=> $true )
& ( esk30815_4("1","2","2","1")
<=> $true )
& ( esk30815_4("1","2","2","2")
<=> $true )
& ( esk30815_4("2","1","1","1")
<=> $true )
& ( esk30815_4("2","1","1","2")
<=> $true )
& ( esk30815_4("2","1","2","1")
<=> $true )
& ( esk30815_4("2","1","2","2")
<=> $true )
& ( esk30815_4("2","2","1","1")
<=> $true )
& ( esk30815_4("2","2","1","2")
<=> $true )
& ( esk30815_4("2","2","2","1")
<=> $true )
& ( esk30815_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30816_4,fi_predicates,
( ( esk30816_4("1","1","1","1")
<=> $false )
& ( esk30816_4("1","1","1","2")
<=> $false )
& ( esk30816_4("1","1","2","1")
<=> $false )
& ( esk30816_4("1","1","2","2")
<=> $false )
& ( esk30816_4("1","2","1","1")
<=> $false )
& ( esk30816_4("1","2","1","2")
<=> $false )
& ( esk30816_4("1","2","2","1")
<=> $false )
& ( esk30816_4("1","2","2","2")
<=> $false )
& ( esk30816_4("2","1","1","1")
<=> $false )
& ( esk30816_4("2","1","1","2")
<=> $false )
& ( esk30816_4("2","1","2","1")
<=> $false )
& ( esk30816_4("2","1","2","2")
<=> $false )
& ( esk30816_4("2","2","1","1")
<=> $false )
& ( esk30816_4("2","2","1","2")
<=> $false )
& ( esk30816_4("2","2","2","1")
<=> $false )
& ( esk30816_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30817_4,fi_predicates,
( ( esk30817_4("1","1","1","1")
<=> $false )
& ( esk30817_4("1","1","1","2")
<=> $false )
& ( esk30817_4("1","1","2","1")
<=> $false )
& ( esk30817_4("1","1","2","2")
<=> $false )
& ( esk30817_4("1","2","1","1")
<=> $false )
& ( esk30817_4("1","2","1","2")
<=> $false )
& ( esk30817_4("1","2","2","1")
<=> $false )
& ( esk30817_4("1","2","2","2")
<=> $false )
& ( esk30817_4("2","1","1","1")
<=> $false )
& ( esk30817_4("2","1","1","2")
<=> $false )
& ( esk30817_4("2","1","2","1")
<=> $false )
& ( esk30817_4("2","1","2","2")
<=> $false )
& ( esk30817_4("2","2","1","1")
<=> $false )
& ( esk30817_4("2","2","1","2")
<=> $false )
& ( esk30817_4("2","2","2","1")
<=> $false )
& ( esk30817_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30818_4,fi_predicates,
( ( esk30818_4("1","1","1","1")
<=> $false )
& ( esk30818_4("1","1","1","2")
<=> $false )
& ( esk30818_4("1","1","2","1")
<=> $false )
& ( esk30818_4("1","1","2","2")
<=> $false )
& ( esk30818_4("1","2","1","1")
<=> $false )
& ( esk30818_4("1","2","1","2")
<=> $false )
& ( esk30818_4("1","2","2","1")
<=> $false )
& ( esk30818_4("1","2","2","2")
<=> $false )
& ( esk30818_4("2","1","1","1")
<=> $false )
& ( esk30818_4("2","1","1","2")
<=> $false )
& ( esk30818_4("2","1","2","1")
<=> $false )
& ( esk30818_4("2","1","2","2")
<=> $false )
& ( esk30818_4("2","2","1","1")
<=> $false )
& ( esk30818_4("2","2","1","2")
<=> $false )
& ( esk30818_4("2","2","2","1")
<=> $false )
& ( esk30818_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30819_4,fi_predicates,
( ( esk30819_4("1","1","1","1")
<=> $false )
& ( esk30819_4("1","1","1","2")
<=> $false )
& ( esk30819_4("1","1","2","1")
<=> $false )
& ( esk30819_4("1","1","2","2")
<=> $false )
& ( esk30819_4("1","2","1","1")
<=> $false )
& ( esk30819_4("1","2","1","2")
<=> $false )
& ( esk30819_4("1","2","2","1")
<=> $false )
& ( esk30819_4("1","2","2","2")
<=> $false )
& ( esk30819_4("2","1","1","1")
<=> $false )
& ( esk30819_4("2","1","1","2")
<=> $false )
& ( esk30819_4("2","1","2","1")
<=> $false )
& ( esk30819_4("2","1","2","2")
<=> $false )
& ( esk30819_4("2","2","1","1")
<=> $false )
& ( esk30819_4("2","2","1","2")
<=> $false )
& ( esk30819_4("2","2","2","1")
<=> $false )
& ( esk30819_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3081_4,fi_predicates,
( ( esk3081_4("1","1","1","1")
<=> $false )
& ( esk3081_4("1","1","1","2")
<=> $false )
& ( esk3081_4("1","1","2","1")
<=> $false )
& ( esk3081_4("1","1","2","2")
<=> $false )
& ( esk3081_4("1","2","1","1")
<=> $false )
& ( esk3081_4("1","2","1","2")
<=> $false )
& ( esk3081_4("1","2","2","1")
<=> $false )
& ( esk3081_4("1","2","2","2")
<=> $false )
& ( esk3081_4("2","1","1","1")
<=> $false )
& ( esk3081_4("2","1","1","2")
<=> $false )
& ( esk3081_4("2","1","2","1")
<=> $false )
& ( esk3081_4("2","1","2","2")
<=> $false )
& ( esk3081_4("2","2","1","1")
<=> $false )
& ( esk3081_4("2","2","1","2")
<=> $false )
& ( esk3081_4("2","2","2","1")
<=> $false )
& ( esk3081_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30820_4,fi_predicates,
( ( esk30820_4("1","1","1","1")
<=> $false )
& ( esk30820_4("1","1","1","2")
<=> $false )
& ( esk30820_4("1","1","2","1")
<=> $false )
& ( esk30820_4("1","1","2","2")
<=> $false )
& ( esk30820_4("1","2","1","1")
<=> $false )
& ( esk30820_4("1","2","1","2")
<=> $false )
& ( esk30820_4("1","2","2","1")
<=> $false )
& ( esk30820_4("1","2","2","2")
<=> $false )
& ( esk30820_4("2","1","1","1")
<=> $false )
& ( esk30820_4("2","1","1","2")
<=> $false )
& ( esk30820_4("2","1","2","1")
<=> $false )
& ( esk30820_4("2","1","2","2")
<=> $false )
& ( esk30820_4("2","2","1","1")
<=> $false )
& ( esk30820_4("2","2","1","2")
<=> $false )
& ( esk30820_4("2","2","2","1")
<=> $false )
& ( esk30820_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30821_4,fi_predicates,
( ( esk30821_4("1","1","1","1")
<=> $false )
& ( esk30821_4("1","1","1","2")
<=> $false )
& ( esk30821_4("1","1","2","1")
<=> $false )
& ( esk30821_4("1","1","2","2")
<=> $false )
& ( esk30821_4("1","2","1","1")
<=> $false )
& ( esk30821_4("1","2","1","2")
<=> $false )
& ( esk30821_4("1","2","2","1")
<=> $false )
& ( esk30821_4("1","2","2","2")
<=> $false )
& ( esk30821_4("2","1","1","1")
<=> $false )
& ( esk30821_4("2","1","1","2")
<=> $false )
& ( esk30821_4("2","1","2","1")
<=> $false )
& ( esk30821_4("2","1","2","2")
<=> $false )
& ( esk30821_4("2","2","1","1")
<=> $false )
& ( esk30821_4("2","2","1","2")
<=> $false )
& ( esk30821_4("2","2","2","1")
<=> $false )
& ( esk30821_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30822_4,fi_predicates,
( ( esk30822_4("1","1","1","1")
<=> $false )
& ( esk30822_4("1","1","1","2")
<=> $false )
& ( esk30822_4("1","1","2","1")
<=> $false )
& ( esk30822_4("1","1","2","2")
<=> $false )
& ( esk30822_4("1","2","1","1")
<=> $false )
& ( esk30822_4("1","2","1","2")
<=> $false )
& ( esk30822_4("1","2","2","1")
<=> $false )
& ( esk30822_4("1","2","2","2")
<=> $false )
& ( esk30822_4("2","1","1","1")
<=> $false )
& ( esk30822_4("2","1","1","2")
<=> $false )
& ( esk30822_4("2","1","2","1")
<=> $false )
& ( esk30822_4("2","1","2","2")
<=> $false )
& ( esk30822_4("2","2","1","1")
<=> $false )
& ( esk30822_4("2","2","1","2")
<=> $false )
& ( esk30822_4("2","2","2","1")
<=> $false )
& ( esk30822_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30823_4,fi_predicates,
( ( esk30823_4("1","1","1","1")
<=> $false )
& ( esk30823_4("1","1","1","2")
<=> $false )
& ( esk30823_4("1","1","2","1")
<=> $false )
& ( esk30823_4("1","1","2","2")
<=> $false )
& ( esk30823_4("1","2","1","1")
<=> $false )
& ( esk30823_4("1","2","1","2")
<=> $false )
& ( esk30823_4("1","2","2","1")
<=> $false )
& ( esk30823_4("1","2","2","2")
<=> $false )
& ( esk30823_4("2","1","1","1")
<=> $false )
& ( esk30823_4("2","1","1","2")
<=> $false )
& ( esk30823_4("2","1","2","1")
<=> $false )
& ( esk30823_4("2","1","2","2")
<=> $false )
& ( esk30823_4("2","2","1","1")
<=> $false )
& ( esk30823_4("2","2","1","2")
<=> $false )
& ( esk30823_4("2","2","2","1")
<=> $false )
& ( esk30823_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30824_4,fi_predicates,
( ( esk30824_4("1","1","1","1")
<=> $false )
& ( esk30824_4("1","1","1","2")
<=> $false )
& ( esk30824_4("1","1","2","1")
<=> $false )
& ( esk30824_4("1","1","2","2")
<=> $false )
& ( esk30824_4("1","2","1","1")
<=> $false )
& ( esk30824_4("1","2","1","2")
<=> $false )
& ( esk30824_4("1","2","2","1")
<=> $false )
& ( esk30824_4("1","2","2","2")
<=> $false )
& ( esk30824_4("2","1","1","1")
<=> $false )
& ( esk30824_4("2","1","1","2")
<=> $false )
& ( esk30824_4("2","1","2","1")
<=> $false )
& ( esk30824_4("2","1","2","2")
<=> $false )
& ( esk30824_4("2","2","1","1")
<=> $false )
& ( esk30824_4("2","2","1","2")
<=> $false )
& ( esk30824_4("2","2","2","1")
<=> $false )
& ( esk30824_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30825_4,fi_predicates,
( ( esk30825_4("1","1","1","1")
<=> $false )
& ( esk30825_4("1","1","1","2")
<=> $false )
& ( esk30825_4("1","1","2","1")
<=> $false )
& ( esk30825_4("1","1","2","2")
<=> $false )
& ( esk30825_4("1","2","1","1")
<=> $false )
& ( esk30825_4("1","2","1","2")
<=> $false )
& ( esk30825_4("1","2","2","1")
<=> $false )
& ( esk30825_4("1","2","2","2")
<=> $false )
& ( esk30825_4("2","1","1","1")
<=> $false )
& ( esk30825_4("2","1","1","2")
<=> $false )
& ( esk30825_4("2","1","2","1")
<=> $false )
& ( esk30825_4("2","1","2","2")
<=> $false )
& ( esk30825_4("2","2","1","1")
<=> $false )
& ( esk30825_4("2","2","1","2")
<=> $false )
& ( esk30825_4("2","2","2","1")
<=> $false )
& ( esk30825_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30826_4,fi_predicates,
( ( esk30826_4("1","1","1","1")
<=> $true )
& ( esk30826_4("1","1","1","2")
<=> $false )
& ( esk30826_4("1","1","2","1")
<=> $true )
& ( esk30826_4("1","1","2","2")
<=> $true )
& ( esk30826_4("1","2","1","1")
<=> $false )
& ( esk30826_4("1","2","1","2")
<=> $true )
& ( esk30826_4("1","2","2","1")
<=> $false )
& ( esk30826_4("1","2","2","2")
<=> $true )
& ( esk30826_4("2","1","1","1")
<=> $false )
& ( esk30826_4("2","1","1","2")
<=> $true )
& ( esk30826_4("2","1","2","1")
<=> $false )
& ( esk30826_4("2","1","2","2")
<=> $true )
& ( esk30826_4("2","2","1","1")
<=> $true )
& ( esk30826_4("2","2","1","2")
<=> $true )
& ( esk30826_4("2","2","2","1")
<=> $false )
& ( esk30826_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30827_4,fi_predicates,
( ( esk30827_4("1","1","1","1")
<=> $true )
& ( esk30827_4("1","1","1","2")
<=> $false )
& ( esk30827_4("1","1","2","1")
<=> $true )
& ( esk30827_4("1","1","2","2")
<=> $true )
& ( esk30827_4("1","2","1","1")
<=> $false )
& ( esk30827_4("1","2","1","2")
<=> $true )
& ( esk30827_4("1","2","2","1")
<=> $false )
& ( esk30827_4("1","2","2","2")
<=> $true )
& ( esk30827_4("2","1","1","1")
<=> $false )
& ( esk30827_4("2","1","1","2")
<=> $true )
& ( esk30827_4("2","1","2","1")
<=> $false )
& ( esk30827_4("2","1","2","2")
<=> $true )
& ( esk30827_4("2","2","1","1")
<=> $true )
& ( esk30827_4("2","2","1","2")
<=> $true )
& ( esk30827_4("2","2","2","1")
<=> $false )
& ( esk30827_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30828_4,fi_predicates,
( ( esk30828_4("1","1","1","1")
<=> $false )
& ( esk30828_4("1","1","1","2")
<=> $false )
& ( esk30828_4("1","1","2","1")
<=> $false )
& ( esk30828_4("1","1","2","2")
<=> $false )
& ( esk30828_4("1","2","1","1")
<=> $false )
& ( esk30828_4("1","2","1","2")
<=> $false )
& ( esk30828_4("1","2","2","1")
<=> $false )
& ( esk30828_4("1","2","2","2")
<=> $false )
& ( esk30828_4("2","1","1","1")
<=> $false )
& ( esk30828_4("2","1","1","2")
<=> $false )
& ( esk30828_4("2","1","2","1")
<=> $false )
& ( esk30828_4("2","1","2","2")
<=> $false )
& ( esk30828_4("2","2","1","1")
<=> $false )
& ( esk30828_4("2","2","1","2")
<=> $false )
& ( esk30828_4("2","2","2","1")
<=> $false )
& ( esk30828_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30829_4,fi_predicates,
( ( esk30829_4("1","1","1","1")
<=> $false )
& ( esk30829_4("1","1","1","2")
<=> $false )
& ( esk30829_4("1","1","2","1")
<=> $false )
& ( esk30829_4("1","1","2","2")
<=> $false )
& ( esk30829_4("1","2","1","1")
<=> $false )
& ( esk30829_4("1","2","1","2")
<=> $false )
& ( esk30829_4("1","2","2","1")
<=> $false )
& ( esk30829_4("1","2","2","2")
<=> $false )
& ( esk30829_4("2","1","1","1")
<=> $false )
& ( esk30829_4("2","1","1","2")
<=> $false )
& ( esk30829_4("2","1","2","1")
<=> $false )
& ( esk30829_4("2","1","2","2")
<=> $false )
& ( esk30829_4("2","2","1","1")
<=> $false )
& ( esk30829_4("2","2","1","2")
<=> $false )
& ( esk30829_4("2","2","2","1")
<=> $false )
& ( esk30829_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3082_4,fi_predicates,
( ( esk3082_4("1","1","1","1")
<=> $false )
& ( esk3082_4("1","1","1","2")
<=> $false )
& ( esk3082_4("1","1","2","1")
<=> $false )
& ( esk3082_4("1","1","2","2")
<=> $false )
& ( esk3082_4("1","2","1","1")
<=> $false )
& ( esk3082_4("1","2","1","2")
<=> $false )
& ( esk3082_4("1","2","2","1")
<=> $false )
& ( esk3082_4("1","2","2","2")
<=> $false )
& ( esk3082_4("2","1","1","1")
<=> $false )
& ( esk3082_4("2","1","1","2")
<=> $false )
& ( esk3082_4("2","1","2","1")
<=> $false )
& ( esk3082_4("2","1","2","2")
<=> $false )
& ( esk3082_4("2","2","1","1")
<=> $false )
& ( esk3082_4("2","2","1","2")
<=> $false )
& ( esk3082_4("2","2","2","1")
<=> $false )
& ( esk3082_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30830_4,fi_predicates,
( ( esk30830_4("1","1","1","1")
<=> $true )
& ( esk30830_4("1","1","1","2")
<=> $false )
& ( esk30830_4("1","1","2","1")
<=> $true )
& ( esk30830_4("1","1","2","2")
<=> $true )
& ( esk30830_4("1","2","1","1")
<=> $false )
& ( esk30830_4("1","2","1","2")
<=> $true )
& ( esk30830_4("1","2","2","1")
<=> $false )
& ( esk30830_4("1","2","2","2")
<=> $true )
& ( esk30830_4("2","1","1","1")
<=> $false )
& ( esk30830_4("2","1","1","2")
<=> $true )
& ( esk30830_4("2","1","2","1")
<=> $false )
& ( esk30830_4("2","1","2","2")
<=> $true )
& ( esk30830_4("2","2","1","1")
<=> $true )
& ( esk30830_4("2","2","1","2")
<=> $true )
& ( esk30830_4("2","2","2","1")
<=> $false )
& ( esk30830_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30831_4,fi_predicates,
( ( esk30831_4("1","1","1","1")
<=> $true )
& ( esk30831_4("1","1","1","2")
<=> $false )
& ( esk30831_4("1","1","2","1")
<=> $true )
& ( esk30831_4("1","1","2","2")
<=> $true )
& ( esk30831_4("1","2","1","1")
<=> $false )
& ( esk30831_4("1","2","1","2")
<=> $true )
& ( esk30831_4("1","2","2","1")
<=> $false )
& ( esk30831_4("1","2","2","2")
<=> $true )
& ( esk30831_4("2","1","1","1")
<=> $false )
& ( esk30831_4("2","1","1","2")
<=> $true )
& ( esk30831_4("2","1","2","1")
<=> $false )
& ( esk30831_4("2","1","2","2")
<=> $true )
& ( esk30831_4("2","2","1","1")
<=> $true )
& ( esk30831_4("2","2","1","2")
<=> $true )
& ( esk30831_4("2","2","2","1")
<=> $false )
& ( esk30831_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30832_4,fi_predicates,
( ( esk30832_4("1","1","1","1")
<=> $true )
& ( esk30832_4("1","1","1","2")
<=> $false )
& ( esk30832_4("1","1","2","1")
<=> $true )
& ( esk30832_4("1","1","2","2")
<=> $true )
& ( esk30832_4("1","2","1","1")
<=> $false )
& ( esk30832_4("1","2","1","2")
<=> $true )
& ( esk30832_4("1","2","2","1")
<=> $false )
& ( esk30832_4("1","2","2","2")
<=> $true )
& ( esk30832_4("2","1","1","1")
<=> $false )
& ( esk30832_4("2","1","1","2")
<=> $true )
& ( esk30832_4("2","1","2","1")
<=> $false )
& ( esk30832_4("2","1","2","2")
<=> $true )
& ( esk30832_4("2","2","1","1")
<=> $true )
& ( esk30832_4("2","2","1","2")
<=> $true )
& ( esk30832_4("2","2","2","1")
<=> $false )
& ( esk30832_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30833_4,fi_predicates,
( ( esk30833_4("1","1","1","1")
<=> $true )
& ( esk30833_4("1","1","1","2")
<=> $false )
& ( esk30833_4("1","1","2","1")
<=> $true )
& ( esk30833_4("1","1","2","2")
<=> $true )
& ( esk30833_4("1","2","1","1")
<=> $false )
& ( esk30833_4("1","2","1","2")
<=> $true )
& ( esk30833_4("1","2","2","1")
<=> $false )
& ( esk30833_4("1","2","2","2")
<=> $true )
& ( esk30833_4("2","1","1","1")
<=> $false )
& ( esk30833_4("2","1","1","2")
<=> $true )
& ( esk30833_4("2","1","2","1")
<=> $false )
& ( esk30833_4("2","1","2","2")
<=> $true )
& ( esk30833_4("2","2","1","1")
<=> $true )
& ( esk30833_4("2","2","1","2")
<=> $true )
& ( esk30833_4("2","2","2","1")
<=> $false )
& ( esk30833_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30834_4,fi_predicates,
( ( esk30834_4("1","1","1","1")
<=> $false )
& ( esk30834_4("1","1","1","2")
<=> $false )
& ( esk30834_4("1","1","2","1")
<=> $false )
& ( esk30834_4("1","1","2","2")
<=> $false )
& ( esk30834_4("1","2","1","1")
<=> $false )
& ( esk30834_4("1","2","1","2")
<=> $false )
& ( esk30834_4("1","2","2","1")
<=> $false )
& ( esk30834_4("1","2","2","2")
<=> $false )
& ( esk30834_4("2","1","1","1")
<=> $false )
& ( esk30834_4("2","1","1","2")
<=> $false )
& ( esk30834_4("2","1","2","1")
<=> $false )
& ( esk30834_4("2","1","2","2")
<=> $false )
& ( esk30834_4("2","2","1","1")
<=> $false )
& ( esk30834_4("2","2","1","2")
<=> $false )
& ( esk30834_4("2","2","2","1")
<=> $false )
& ( esk30834_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30835_4,fi_predicates,
( ( esk30835_4("1","1","1","1")
<=> $false )
& ( esk30835_4("1","1","1","2")
<=> $false )
& ( esk30835_4("1","1","2","1")
<=> $false )
& ( esk30835_4("1","1","2","2")
<=> $false )
& ( esk30835_4("1","2","1","1")
<=> $false )
& ( esk30835_4("1","2","1","2")
<=> $false )
& ( esk30835_4("1","2","2","1")
<=> $false )
& ( esk30835_4("1","2","2","2")
<=> $false )
& ( esk30835_4("2","1","1","1")
<=> $false )
& ( esk30835_4("2","1","1","2")
<=> $false )
& ( esk30835_4("2","1","2","1")
<=> $false )
& ( esk30835_4("2","1","2","2")
<=> $false )
& ( esk30835_4("2","2","1","1")
<=> $false )
& ( esk30835_4("2","2","1","2")
<=> $false )
& ( esk30835_4("2","2","2","1")
<=> $false )
& ( esk30835_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30836_4,fi_predicates,
( ( esk30836_4("1","1","1","1")
<=> $false )
& ( esk30836_4("1","1","1","2")
<=> $false )
& ( esk30836_4("1","1","2","1")
<=> $false )
& ( esk30836_4("1","1","2","2")
<=> $false )
& ( esk30836_4("1","2","1","1")
<=> $false )
& ( esk30836_4("1","2","1","2")
<=> $false )
& ( esk30836_4("1","2","2","1")
<=> $false )
& ( esk30836_4("1","2","2","2")
<=> $false )
& ( esk30836_4("2","1","1","1")
<=> $false )
& ( esk30836_4("2","1","1","2")
<=> $false )
& ( esk30836_4("2","1","2","1")
<=> $false )
& ( esk30836_4("2","1","2","2")
<=> $false )
& ( esk30836_4("2","2","1","1")
<=> $false )
& ( esk30836_4("2","2","1","2")
<=> $false )
& ( esk30836_4("2","2","2","1")
<=> $false )
& ( esk30836_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30837_4,fi_predicates,
( ( esk30837_4("1","1","1","1")
<=> $false )
& ( esk30837_4("1","1","1","2")
<=> $false )
& ( esk30837_4("1","1","2","1")
<=> $false )
& ( esk30837_4("1","1","2","2")
<=> $false )
& ( esk30837_4("1","2","1","1")
<=> $false )
& ( esk30837_4("1","2","1","2")
<=> $false )
& ( esk30837_4("1","2","2","1")
<=> $false )
& ( esk30837_4("1","2","2","2")
<=> $false )
& ( esk30837_4("2","1","1","1")
<=> $false )
& ( esk30837_4("2","1","1","2")
<=> $false )
& ( esk30837_4("2","1","2","1")
<=> $false )
& ( esk30837_4("2","1","2","2")
<=> $false )
& ( esk30837_4("2","2","1","1")
<=> $false )
& ( esk30837_4("2","2","1","2")
<=> $false )
& ( esk30837_4("2","2","2","1")
<=> $false )
& ( esk30837_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30838_4,fi_predicates,
( ( esk30838_4("1","1","1","1")
<=> $false )
& ( esk30838_4("1","1","1","2")
<=> $false )
& ( esk30838_4("1","1","2","1")
<=> $false )
& ( esk30838_4("1","1","2","2")
<=> $false )
& ( esk30838_4("1","2","1","1")
<=> $false )
& ( esk30838_4("1","2","1","2")
<=> $false )
& ( esk30838_4("1","2","2","1")
<=> $false )
& ( esk30838_4("1","2","2","2")
<=> $false )
& ( esk30838_4("2","1","1","1")
<=> $false )
& ( esk30838_4("2","1","1","2")
<=> $false )
& ( esk30838_4("2","1","2","1")
<=> $false )
& ( esk30838_4("2","1","2","2")
<=> $false )
& ( esk30838_4("2","2","1","1")
<=> $false )
& ( esk30838_4("2","2","1","2")
<=> $false )
& ( esk30838_4("2","2","2","1")
<=> $false )
& ( esk30838_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30839_4,fi_predicates,
( ( esk30839_4("1","1","1","1")
<=> $false )
& ( esk30839_4("1","1","1","2")
<=> $false )
& ( esk30839_4("1","1","2","1")
<=> $false )
& ( esk30839_4("1","1","2","2")
<=> $false )
& ( esk30839_4("1","2","1","1")
<=> $false )
& ( esk30839_4("1","2","1","2")
<=> $false )
& ( esk30839_4("1","2","2","1")
<=> $false )
& ( esk30839_4("1","2","2","2")
<=> $false )
& ( esk30839_4("2","1","1","1")
<=> $false )
& ( esk30839_4("2","1","1","2")
<=> $false )
& ( esk30839_4("2","1","2","1")
<=> $false )
& ( esk30839_4("2","1","2","2")
<=> $false )
& ( esk30839_4("2","2","1","1")
<=> $false )
& ( esk30839_4("2","2","1","2")
<=> $false )
& ( esk30839_4("2","2","2","1")
<=> $false )
& ( esk30839_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3083_4,fi_predicates,
( ( esk3083_4("1","1","1","1")
<=> $false )
& ( esk3083_4("1","1","1","2")
<=> $false )
& ( esk3083_4("1","1","2","1")
<=> $false )
& ( esk3083_4("1","1","2","2")
<=> $false )
& ( esk3083_4("1","2","1","1")
<=> $false )
& ( esk3083_4("1","2","1","2")
<=> $false )
& ( esk3083_4("1","2","2","1")
<=> $false )
& ( esk3083_4("1","2","2","2")
<=> $false )
& ( esk3083_4("2","1","1","1")
<=> $false )
& ( esk3083_4("2","1","1","2")
<=> $false )
& ( esk3083_4("2","1","2","1")
<=> $false )
& ( esk3083_4("2","1","2","2")
<=> $false )
& ( esk3083_4("2","2","1","1")
<=> $false )
& ( esk3083_4("2","2","1","2")
<=> $false )
& ( esk3083_4("2","2","2","1")
<=> $false )
& ( esk3083_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30840_4,fi_predicates,
( ( esk30840_4("1","1","1","1")
<=> $false )
& ( esk30840_4("1","1","1","2")
<=> $true )
& ( esk30840_4("1","1","2","1")
<=> $false )
& ( esk30840_4("1","1","2","2")
<=> $true )
& ( esk30840_4("1","2","1","1")
<=> $true )
& ( esk30840_4("1","2","1","2")
<=> $false )
& ( esk30840_4("1","2","2","1")
<=> $false )
& ( esk30840_4("1","2","2","2")
<=> $false )
& ( esk30840_4("2","1","1","1")
<=> $false )
& ( esk30840_4("2","1","1","2")
<=> $true )
& ( esk30840_4("2","1","2","1")
<=> $false )
& ( esk30840_4("2","1","2","2")
<=> $true )
& ( esk30840_4("2","2","1","1")
<=> $true )
& ( esk30840_4("2","2","1","2")
<=> $true )
& ( esk30840_4("2","2","2","1")
<=> $true )
& ( esk30840_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30841_4,fi_predicates,
( ( esk30841_4("1","1","1","1")
<=> $false )
& ( esk30841_4("1","1","1","2")
<=> $true )
& ( esk30841_4("1","1","2","1")
<=> $false )
& ( esk30841_4("1","1","2","2")
<=> $true )
& ( esk30841_4("1","2","1","1")
<=> $true )
& ( esk30841_4("1","2","1","2")
<=> $false )
& ( esk30841_4("1","2","2","1")
<=> $false )
& ( esk30841_4("1","2","2","2")
<=> $false )
& ( esk30841_4("2","1","1","1")
<=> $false )
& ( esk30841_4("2","1","1","2")
<=> $true )
& ( esk30841_4("2","1","2","1")
<=> $false )
& ( esk30841_4("2","1","2","2")
<=> $true )
& ( esk30841_4("2","2","1","1")
<=> $true )
& ( esk30841_4("2","2","1","2")
<=> $true )
& ( esk30841_4("2","2","2","1")
<=> $true )
& ( esk30841_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30842_4,fi_predicates,
( ( esk30842_4("1","1","1","1")
<=> $true )
& ( esk30842_4("1","1","1","2")
<=> $true )
& ( esk30842_4("1","1","2","1")
<=> $true )
& ( esk30842_4("1","1","2","2")
<=> $false )
& ( esk30842_4("1","2","1","1")
<=> $true )
& ( esk30842_4("1","2","1","2")
<=> $true )
& ( esk30842_4("1","2","2","1")
<=> $false )
& ( esk30842_4("1","2","2","2")
<=> $true )
& ( esk30842_4("2","1","1","1")
<=> $false )
& ( esk30842_4("2","1","1","2")
<=> $false )
& ( esk30842_4("2","1","2","1")
<=> $false )
& ( esk30842_4("2","1","2","2")
<=> $false )
& ( esk30842_4("2","2","1","1")
<=> $false )
& ( esk30842_4("2","2","1","2")
<=> $false )
& ( esk30842_4("2","2","2","1")
<=> $true )
& ( esk30842_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30843_4,fi_predicates,
( ( esk30843_4("1","1","1","1")
<=> $true )
& ( esk30843_4("1","1","1","2")
<=> $true )
& ( esk30843_4("1","1","2","1")
<=> $true )
& ( esk30843_4("1","1","2","2")
<=> $false )
& ( esk30843_4("1","2","1","1")
<=> $true )
& ( esk30843_4("1","2","1","2")
<=> $true )
& ( esk30843_4("1","2","2","1")
<=> $false )
& ( esk30843_4("1","2","2","2")
<=> $true )
& ( esk30843_4("2","1","1","1")
<=> $false )
& ( esk30843_4("2","1","1","2")
<=> $false )
& ( esk30843_4("2","1","2","1")
<=> $false )
& ( esk30843_4("2","1","2","2")
<=> $false )
& ( esk30843_4("2","2","1","1")
<=> $false )
& ( esk30843_4("2","2","1","2")
<=> $false )
& ( esk30843_4("2","2","2","1")
<=> $true )
& ( esk30843_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30844_4,fi_predicates,
( ( esk30844_4("1","1","1","1")
<=> $true )
& ( esk30844_4("1","1","1","2")
<=> $true )
& ( esk30844_4("1","1","2","1")
<=> $true )
& ( esk30844_4("1","1","2","2")
<=> $false )
& ( esk30844_4("1","2","1","1")
<=> $true )
& ( esk30844_4("1","2","1","2")
<=> $true )
& ( esk30844_4("1","2","2","1")
<=> $false )
& ( esk30844_4("1","2","2","2")
<=> $true )
& ( esk30844_4("2","1","1","1")
<=> $false )
& ( esk30844_4("2","1","1","2")
<=> $true )
& ( esk30844_4("2","1","2","1")
<=> $false )
& ( esk30844_4("2","1","2","2")
<=> $false )
& ( esk30844_4("2","2","1","1")
<=> $false )
& ( esk30844_4("2","2","1","2")
<=> $false )
& ( esk30844_4("2","2","2","1")
<=> $true )
& ( esk30844_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30845_4,fi_predicates,
( ( esk30845_4("1","1","1","1")
<=> $true )
& ( esk30845_4("1","1","1","2")
<=> $true )
& ( esk30845_4("1","1","2","1")
<=> $true )
& ( esk30845_4("1","1","2","2")
<=> $false )
& ( esk30845_4("1","2","1","1")
<=> $true )
& ( esk30845_4("1","2","1","2")
<=> $true )
& ( esk30845_4("1","2","2","1")
<=> $false )
& ( esk30845_4("1","2","2","2")
<=> $true )
& ( esk30845_4("2","1","1","1")
<=> $false )
& ( esk30845_4("2","1","1","2")
<=> $true )
& ( esk30845_4("2","1","2","1")
<=> $false )
& ( esk30845_4("2","1","2","2")
<=> $false )
& ( esk30845_4("2","2","1","1")
<=> $false )
& ( esk30845_4("2","2","1","2")
<=> $false )
& ( esk30845_4("2","2","2","1")
<=> $true )
& ( esk30845_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30846_4,fi_predicates,
( ( esk30846_4("1","1","1","1")
<=> $true )
& ( esk30846_4("1","1","1","2")
<=> $false )
& ( esk30846_4("1","1","2","1")
<=> $true )
& ( esk30846_4("1","1","2","2")
<=> $true )
& ( esk30846_4("1","2","1","1")
<=> $false )
& ( esk30846_4("1","2","1","2")
<=> $true )
& ( esk30846_4("1","2","2","1")
<=> $false )
& ( esk30846_4("1","2","2","2")
<=> $true )
& ( esk30846_4("2","1","1","1")
<=> $false )
& ( esk30846_4("2","1","1","2")
<=> $true )
& ( esk30846_4("2","1","2","1")
<=> $false )
& ( esk30846_4("2","1","2","2")
<=> $true )
& ( esk30846_4("2","2","1","1")
<=> $true )
& ( esk30846_4("2","2","1","2")
<=> $true )
& ( esk30846_4("2","2","2","1")
<=> $false )
& ( esk30846_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30847_4,fi_predicates,
( ( esk30847_4("1","1","1","1")
<=> $true )
& ( esk30847_4("1","1","1","2")
<=> $false )
& ( esk30847_4("1","1","2","1")
<=> $true )
& ( esk30847_4("1","1","2","2")
<=> $true )
& ( esk30847_4("1","2","1","1")
<=> $false )
& ( esk30847_4("1","2","1","2")
<=> $true )
& ( esk30847_4("1","2","2","1")
<=> $false )
& ( esk30847_4("1","2","2","2")
<=> $true )
& ( esk30847_4("2","1","1","1")
<=> $false )
& ( esk30847_4("2","1","1","2")
<=> $true )
& ( esk30847_4("2","1","2","1")
<=> $false )
& ( esk30847_4("2","1","2","2")
<=> $true )
& ( esk30847_4("2","2","1","1")
<=> $true )
& ( esk30847_4("2","2","1","2")
<=> $true )
& ( esk30847_4("2","2","2","1")
<=> $false )
& ( esk30847_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30848_4,fi_predicates,
( ( esk30848_4("1","1","1","1")
<=> $true )
& ( esk30848_4("1","1","1","2")
<=> $false )
& ( esk30848_4("1","1","2","1")
<=> $false )
& ( esk30848_4("1","1","2","2")
<=> $false )
& ( esk30848_4("1","2","1","1")
<=> $false )
& ( esk30848_4("1","2","1","2")
<=> $false )
& ( esk30848_4("1","2","2","1")
<=> $false )
& ( esk30848_4("1","2","2","2")
<=> $false )
& ( esk30848_4("2","1","1","1")
<=> $false )
& ( esk30848_4("2","1","1","2")
<=> $false )
& ( esk30848_4("2","1","2","1")
<=> $false )
& ( esk30848_4("2","1","2","2")
<=> $false )
& ( esk30848_4("2","2","1","1")
<=> $false )
& ( esk30848_4("2","2","1","2")
<=> $false )
& ( esk30848_4("2","2","2","1")
<=> $false )
& ( esk30848_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30849_4,fi_predicates,
( ( esk30849_4("1","1","1","1")
<=> $true )
& ( esk30849_4("1","1","1","2")
<=> $true )
& ( esk30849_4("1","1","2","1")
<=> $true )
& ( esk30849_4("1","1","2","2")
<=> $true )
& ( esk30849_4("1","2","1","1")
<=> $true )
& ( esk30849_4("1","2","1","2")
<=> $true )
& ( esk30849_4("1","2","2","1")
<=> $true )
& ( esk30849_4("1","2","2","2")
<=> $true )
& ( esk30849_4("2","1","1","1")
<=> $true )
& ( esk30849_4("2","1","1","2")
<=> $true )
& ( esk30849_4("2","1","2","1")
<=> $true )
& ( esk30849_4("2","1","2","2")
<=> $true )
& ( esk30849_4("2","2","1","1")
<=> $true )
& ( esk30849_4("2","2","1","2")
<=> $true )
& ( esk30849_4("2","2","2","1")
<=> $true )
& ( esk30849_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3084_4,fi_predicates,
( ( esk3084_4("1","1","1","1")
<=> $false )
& ( esk3084_4("1","1","1","2")
<=> $true )
& ( esk3084_4("1","1","2","1")
<=> $true )
& ( esk3084_4("1","1","2","2")
<=> $true )
& ( esk3084_4("1","2","1","1")
<=> $false )
& ( esk3084_4("1","2","1","2")
<=> $false )
& ( esk3084_4("1","2","2","1")
<=> $false )
& ( esk3084_4("1","2","2","2")
<=> $false )
& ( esk3084_4("2","1","1","1")
<=> $true )
& ( esk3084_4("2","1","1","2")
<=> $false )
& ( esk3084_4("2","1","2","1")
<=> $false )
& ( esk3084_4("2","1","2","2")
<=> $true )
& ( esk3084_4("2","2","1","1")
<=> $false )
& ( esk3084_4("2","2","1","2")
<=> $true )
& ( esk3084_4("2","2","2","1")
<=> $true )
& ( esk3084_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30850_4,fi_predicates,
( ( esk30850_4("1","1","1","1")
<=> $true )
& ( esk30850_4("1","1","1","2")
<=> $true )
& ( esk30850_4("1","1","2","1")
<=> $true )
& ( esk30850_4("1","1","2","2")
<=> $true )
& ( esk30850_4("1","2","1","1")
<=> $true )
& ( esk30850_4("1","2","1","2")
<=> $true )
& ( esk30850_4("1","2","2","1")
<=> $true )
& ( esk30850_4("1","2","2","2")
<=> $true )
& ( esk30850_4("2","1","1","1")
<=> $true )
& ( esk30850_4("2","1","1","2")
<=> $true )
& ( esk30850_4("2","1","2","1")
<=> $true )
& ( esk30850_4("2","1","2","2")
<=> $true )
& ( esk30850_4("2","2","1","1")
<=> $true )
& ( esk30850_4("2","2","1","2")
<=> $true )
& ( esk30850_4("2","2","2","1")
<=> $true )
& ( esk30850_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30851_4,fi_predicates,
( ( esk30851_4("1","1","1","1")
<=> $true )
& ( esk30851_4("1","1","1","2")
<=> $true )
& ( esk30851_4("1","1","2","1")
<=> $true )
& ( esk30851_4("1","1","2","2")
<=> $true )
& ( esk30851_4("1","2","1","1")
<=> $true )
& ( esk30851_4("1","2","1","2")
<=> $true )
& ( esk30851_4("1","2","2","1")
<=> $true )
& ( esk30851_4("1","2","2","2")
<=> $true )
& ( esk30851_4("2","1","1","1")
<=> $true )
& ( esk30851_4("2","1","1","2")
<=> $true )
& ( esk30851_4("2","1","2","1")
<=> $true )
& ( esk30851_4("2","1","2","2")
<=> $true )
& ( esk30851_4("2","2","1","1")
<=> $true )
& ( esk30851_4("2","2","1","2")
<=> $true )
& ( esk30851_4("2","2","2","1")
<=> $true )
& ( esk30851_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30852_4,fi_predicates,
( ( esk30852_4("1","1","1","1")
<=> $true )
& ( esk30852_4("1","1","1","2")
<=> $true )
& ( esk30852_4("1","1","2","1")
<=> $true )
& ( esk30852_4("1","1","2","2")
<=> $true )
& ( esk30852_4("1","2","1","1")
<=> $true )
& ( esk30852_4("1","2","1","2")
<=> $true )
& ( esk30852_4("1","2","2","1")
<=> $true )
& ( esk30852_4("1","2","2","2")
<=> $true )
& ( esk30852_4("2","1","1","1")
<=> $true )
& ( esk30852_4("2","1","1","2")
<=> $true )
& ( esk30852_4("2","1","2","1")
<=> $true )
& ( esk30852_4("2","1","2","2")
<=> $true )
& ( esk30852_4("2","2","1","1")
<=> $true )
& ( esk30852_4("2","2","1","2")
<=> $true )
& ( esk30852_4("2","2","2","1")
<=> $true )
& ( esk30852_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30853_4,fi_predicates,
( ( esk30853_4("1","1","1","1")
<=> $true )
& ( esk30853_4("1","1","1","2")
<=> $true )
& ( esk30853_4("1","1","2","1")
<=> $true )
& ( esk30853_4("1","1","2","2")
<=> $true )
& ( esk30853_4("1","2","1","1")
<=> $true )
& ( esk30853_4("1","2","1","2")
<=> $true )
& ( esk30853_4("1","2","2","1")
<=> $true )
& ( esk30853_4("1","2","2","2")
<=> $true )
& ( esk30853_4("2","1","1","1")
<=> $true )
& ( esk30853_4("2","1","1","2")
<=> $true )
& ( esk30853_4("2","1","2","1")
<=> $true )
& ( esk30853_4("2","1","2","2")
<=> $true )
& ( esk30853_4("2","2","1","1")
<=> $true )
& ( esk30853_4("2","2","1","2")
<=> $true )
& ( esk30853_4("2","2","2","1")
<=> $true )
& ( esk30853_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30854_4,fi_predicates,
( ( esk30854_4("1","1","1","1")
<=> $true )
& ( esk30854_4("1","1","1","2")
<=> $false )
& ( esk30854_4("1","1","2","1")
<=> $false )
& ( esk30854_4("1","1","2","2")
<=> $false )
& ( esk30854_4("1","2","1","1")
<=> $false )
& ( esk30854_4("1","2","1","2")
<=> $false )
& ( esk30854_4("1","2","2","1")
<=> $false )
& ( esk30854_4("1","2","2","2")
<=> $false )
& ( esk30854_4("2","1","1","1")
<=> $false )
& ( esk30854_4("2","1","1","2")
<=> $false )
& ( esk30854_4("2","1","2","1")
<=> $false )
& ( esk30854_4("2","1","2","2")
<=> $false )
& ( esk30854_4("2","2","1","1")
<=> $false )
& ( esk30854_4("2","2","1","2")
<=> $false )
& ( esk30854_4("2","2","2","1")
<=> $false )
& ( esk30854_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30855_4,fi_predicates,
( ( esk30855_4("1","1","1","1")
<=> $true )
& ( esk30855_4("1","1","1","2")
<=> $false )
& ( esk30855_4("1","1","2","1")
<=> $false )
& ( esk30855_4("1","1","2","2")
<=> $false )
& ( esk30855_4("1","2","1","1")
<=> $false )
& ( esk30855_4("1","2","1","2")
<=> $false )
& ( esk30855_4("1","2","2","1")
<=> $false )
& ( esk30855_4("1","2","2","2")
<=> $false )
& ( esk30855_4("2","1","1","1")
<=> $false )
& ( esk30855_4("2","1","1","2")
<=> $false )
& ( esk30855_4("2","1","2","1")
<=> $false )
& ( esk30855_4("2","1","2","2")
<=> $false )
& ( esk30855_4("2","2","1","1")
<=> $false )
& ( esk30855_4("2","2","1","2")
<=> $false )
& ( esk30855_4("2","2","2","1")
<=> $false )
& ( esk30855_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30856_4,fi_predicates,
( ( esk30856_4("1","1","1","1")
<=> $true )
& ( esk30856_4("1","1","1","2")
<=> $false )
& ( esk30856_4("1","1","2","1")
<=> $false )
& ( esk30856_4("1","1","2","2")
<=> $false )
& ( esk30856_4("1","2","1","1")
<=> $false )
& ( esk30856_4("1","2","1","2")
<=> $false )
& ( esk30856_4("1","2","2","1")
<=> $false )
& ( esk30856_4("1","2","2","2")
<=> $false )
& ( esk30856_4("2","1","1","1")
<=> $false )
& ( esk30856_4("2","1","1","2")
<=> $false )
& ( esk30856_4("2","1","2","1")
<=> $false )
& ( esk30856_4("2","1","2","2")
<=> $false )
& ( esk30856_4("2","2","1","1")
<=> $false )
& ( esk30856_4("2","2","1","2")
<=> $false )
& ( esk30856_4("2","2","2","1")
<=> $false )
& ( esk30856_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30857_4,fi_predicates,
( ( esk30857_4("1","1","1","1")
<=> $false )
& ( esk30857_4("1","1","1","2")
<=> $true )
& ( esk30857_4("1","1","2","1")
<=> $true )
& ( esk30857_4("1","1","2","2")
<=> $true )
& ( esk30857_4("1","2","1","1")
<=> $true )
& ( esk30857_4("1","2","1","2")
<=> $true )
& ( esk30857_4("1","2","2","1")
<=> $true )
& ( esk30857_4("1","2","2","2")
<=> $true )
& ( esk30857_4("2","1","1","1")
<=> $true )
& ( esk30857_4("2","1","1","2")
<=> $true )
& ( esk30857_4("2","1","2","1")
<=> $true )
& ( esk30857_4("2","1","2","2")
<=> $true )
& ( esk30857_4("2","2","1","1")
<=> $true )
& ( esk30857_4("2","2","1","2")
<=> $true )
& ( esk30857_4("2","2","2","1")
<=> $true )
& ( esk30857_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30858_4,fi_predicates,
( ( esk30858_4("1","1","1","1")
<=> $false )
& ( esk30858_4("1","1","1","2")
<=> $false )
& ( esk30858_4("1","1","2","1")
<=> $false )
& ( esk30858_4("1","1","2","2")
<=> $false )
& ( esk30858_4("1","2","1","1")
<=> $false )
& ( esk30858_4("1","2","1","2")
<=> $false )
& ( esk30858_4("1","2","2","1")
<=> $false )
& ( esk30858_4("1","2","2","2")
<=> $false )
& ( esk30858_4("2","1","1","1")
<=> $false )
& ( esk30858_4("2","1","1","2")
<=> $false )
& ( esk30858_4("2","1","2","1")
<=> $false )
& ( esk30858_4("2","1","2","2")
<=> $false )
& ( esk30858_4("2","2","1","1")
<=> $false )
& ( esk30858_4("2","2","1","2")
<=> $false )
& ( esk30858_4("2","2","2","1")
<=> $false )
& ( esk30858_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30859_4,fi_predicates,
( ( esk30859_4("1","1","1","1")
<=> $false )
& ( esk30859_4("1","1","1","2")
<=> $false )
& ( esk30859_4("1","1","2","1")
<=> $false )
& ( esk30859_4("1","1","2","2")
<=> $false )
& ( esk30859_4("1","2","1","1")
<=> $false )
& ( esk30859_4("1","2","1","2")
<=> $false )
& ( esk30859_4("1","2","2","1")
<=> $false )
& ( esk30859_4("1","2","2","2")
<=> $false )
& ( esk30859_4("2","1","1","1")
<=> $false )
& ( esk30859_4("2","1","1","2")
<=> $false )
& ( esk30859_4("2","1","2","1")
<=> $false )
& ( esk30859_4("2","1","2","2")
<=> $false )
& ( esk30859_4("2","2","1","1")
<=> $false )
& ( esk30859_4("2","2","1","2")
<=> $false )
& ( esk30859_4("2","2","2","1")
<=> $false )
& ( esk30859_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3085_4,fi_predicates,
( ( esk3085_4("1","1","1","1")
<=> $false )
& ( esk3085_4("1","1","1","2")
<=> $true )
& ( esk3085_4("1","1","2","1")
<=> $true )
& ( esk3085_4("1","1","2","2")
<=> $true )
& ( esk3085_4("1","2","1","1")
<=> $false )
& ( esk3085_4("1","2","1","2")
<=> $false )
& ( esk3085_4("1","2","2","1")
<=> $false )
& ( esk3085_4("1","2","2","2")
<=> $false )
& ( esk3085_4("2","1","1","1")
<=> $true )
& ( esk3085_4("2","1","1","2")
<=> $false )
& ( esk3085_4("2","1","2","1")
<=> $false )
& ( esk3085_4("2","1","2","2")
<=> $true )
& ( esk3085_4("2","2","1","1")
<=> $false )
& ( esk3085_4("2","2","1","2")
<=> $true )
& ( esk3085_4("2","2","2","1")
<=> $true )
& ( esk3085_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30860_4,fi_predicates,
( ( esk30860_4("1","1","1","1")
<=> $true )
& ( esk30860_4("1","1","1","2")
<=> $false )
& ( esk30860_4("1","1","2","1")
<=> $false )
& ( esk30860_4("1","1","2","2")
<=> $false )
& ( esk30860_4("1","2","1","1")
<=> $false )
& ( esk30860_4("1","2","1","2")
<=> $false )
& ( esk30860_4("1","2","2","1")
<=> $false )
& ( esk30860_4("1","2","2","2")
<=> $false )
& ( esk30860_4("2","1","1","1")
<=> $false )
& ( esk30860_4("2","1","1","2")
<=> $false )
& ( esk30860_4("2","1","2","1")
<=> $false )
& ( esk30860_4("2","1","2","2")
<=> $false )
& ( esk30860_4("2","2","1","1")
<=> $false )
& ( esk30860_4("2","2","1","2")
<=> $false )
& ( esk30860_4("2","2","2","1")
<=> $false )
& ( esk30860_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30861_4,fi_predicates,
( ( esk30861_4("1","1","1","1")
<=> $false )
& ( esk30861_4("1","1","1","2")
<=> $true )
& ( esk30861_4("1","1","2","1")
<=> $true )
& ( esk30861_4("1","1","2","2")
<=> $true )
& ( esk30861_4("1","2","1","1")
<=> $true )
& ( esk30861_4("1","2","1","2")
<=> $true )
& ( esk30861_4("1","2","2","1")
<=> $true )
& ( esk30861_4("1","2","2","2")
<=> $true )
& ( esk30861_4("2","1","1","1")
<=> $true )
& ( esk30861_4("2","1","1","2")
<=> $true )
& ( esk30861_4("2","1","2","1")
<=> $true )
& ( esk30861_4("2","1","2","2")
<=> $true )
& ( esk30861_4("2","2","1","1")
<=> $true )
& ( esk30861_4("2","2","1","2")
<=> $true )
& ( esk30861_4("2","2","2","1")
<=> $true )
& ( esk30861_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30862_4,fi_predicates,
( ( esk30862_4("1","1","1","1")
<=> $false )
& ( esk30862_4("1","1","1","2")
<=> $true )
& ( esk30862_4("1","1","2","1")
<=> $false )
& ( esk30862_4("1","1","2","2")
<=> $false )
& ( esk30862_4("1","2","1","1")
<=> $true )
& ( esk30862_4("1","2","1","2")
<=> $false )
& ( esk30862_4("1","2","2","1")
<=> $true )
& ( esk30862_4("1","2","2","2")
<=> $false )
& ( esk30862_4("2","1","1","1")
<=> $true )
& ( esk30862_4("2","1","1","2")
<=> $false )
& ( esk30862_4("2","1","2","1")
<=> $true )
& ( esk30862_4("2","1","2","2")
<=> $false )
& ( esk30862_4("2","2","1","1")
<=> $false )
& ( esk30862_4("2","2","1","2")
<=> $false )
& ( esk30862_4("2","2","2","1")
<=> $true )
& ( esk30862_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30863_4,fi_predicates,
( ( esk30863_4("1","1","1","1")
<=> $false )
& ( esk30863_4("1","1","1","2")
<=> $false )
& ( esk30863_4("1","1","2","1")
<=> $false )
& ( esk30863_4("1","1","2","2")
<=> $false )
& ( esk30863_4("1","2","1","1")
<=> $false )
& ( esk30863_4("1","2","1","2")
<=> $false )
& ( esk30863_4("1","2","2","1")
<=> $false )
& ( esk30863_4("1","2","2","2")
<=> $false )
& ( esk30863_4("2","1","1","1")
<=> $false )
& ( esk30863_4("2","1","1","2")
<=> $false )
& ( esk30863_4("2","1","2","1")
<=> $false )
& ( esk30863_4("2","1","2","2")
<=> $false )
& ( esk30863_4("2","2","1","1")
<=> $false )
& ( esk30863_4("2","2","1","2")
<=> $false )
& ( esk30863_4("2","2","2","1")
<=> $false )
& ( esk30863_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30864_4,fi_predicates,
( ( esk30864_4("1","1","1","1")
<=> $false )
& ( esk30864_4("1","1","1","2")
<=> $false )
& ( esk30864_4("1","1","2","1")
<=> $false )
& ( esk30864_4("1","1","2","2")
<=> $false )
& ( esk30864_4("1","2","1","1")
<=> $false )
& ( esk30864_4("1","2","1","2")
<=> $false )
& ( esk30864_4("1","2","2","1")
<=> $false )
& ( esk30864_4("1","2","2","2")
<=> $false )
& ( esk30864_4("2","1","1","1")
<=> $false )
& ( esk30864_4("2","1","1","2")
<=> $false )
& ( esk30864_4("2","1","2","1")
<=> $false )
& ( esk30864_4("2","1","2","2")
<=> $false )
& ( esk30864_4("2","2","1","1")
<=> $false )
& ( esk30864_4("2","2","1","2")
<=> $false )
& ( esk30864_4("2","2","2","1")
<=> $false )
& ( esk30864_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30865_4,fi_predicates,
( ( esk30865_4("1","1","1","1")
<=> $false )
& ( esk30865_4("1","1","1","2")
<=> $true )
& ( esk30865_4("1","1","2","1")
<=> $false )
& ( esk30865_4("1","1","2","2")
<=> $true )
& ( esk30865_4("1","2","1","1")
<=> $true )
& ( esk30865_4("1","2","1","2")
<=> $false )
& ( esk30865_4("1","2","2","1")
<=> $true )
& ( esk30865_4("1","2","2","2")
<=> $false )
& ( esk30865_4("2","1","1","1")
<=> $true )
& ( esk30865_4("2","1","1","2")
<=> $false )
& ( esk30865_4("2","1","2","1")
<=> $true )
& ( esk30865_4("2","1","2","2")
<=> $true )
& ( esk30865_4("2","2","1","1")
<=> $true )
& ( esk30865_4("2","2","1","2")
<=> $true )
& ( esk30865_4("2","2","2","1")
<=> $true )
& ( esk30865_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30866_4,fi_predicates,
( ( esk30866_4("1","1","1","1")
<=> $false )
& ( esk30866_4("1","1","1","2")
<=> $false )
& ( esk30866_4("1","1","2","1")
<=> $false )
& ( esk30866_4("1","1","2","2")
<=> $true )
& ( esk30866_4("1","2","1","1")
<=> $false )
& ( esk30866_4("1","2","1","2")
<=> $false )
& ( esk30866_4("1","2","2","1")
<=> $true )
& ( esk30866_4("1","2","2","2")
<=> $false )
& ( esk30866_4("2","1","1","1")
<=> $true )
& ( esk30866_4("2","1","1","2")
<=> $true )
& ( esk30866_4("2","1","2","1")
<=> $true )
& ( esk30866_4("2","1","2","2")
<=> $true )
& ( esk30866_4("2","2","1","1")
<=> $true )
& ( esk30866_4("2","2","1","2")
<=> $true )
& ( esk30866_4("2","2","2","1")
<=> $false )
& ( esk30866_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30867_4,fi_predicates,
( ( esk30867_4("1","1","1","1")
<=> $true )
& ( esk30867_4("1","1","1","2")
<=> $false )
& ( esk30867_4("1","1","2","1")
<=> $true )
& ( esk30867_4("1","1","2","2")
<=> $false )
& ( esk30867_4("1","2","1","1")
<=> $false )
& ( esk30867_4("1","2","1","2")
<=> $true )
& ( esk30867_4("1","2","2","1")
<=> $false )
& ( esk30867_4("1","2","2","2")
<=> $true )
& ( esk30867_4("2","1","1","1")
<=> $false )
& ( esk30867_4("2","1","1","2")
<=> $false )
& ( esk30867_4("2","1","2","1")
<=> $false )
& ( esk30867_4("2","1","2","2")
<=> $false )
& ( esk30867_4("2","2","1","1")
<=> $false )
& ( esk30867_4("2","2","1","2")
<=> $false )
& ( esk30867_4("2","2","2","1")
<=> $false )
& ( esk30867_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30868_4,fi_predicates,
( ( esk30868_4("1","1","1","1")
<=> $true )
& ( esk30868_4("1","1","1","2")
<=> $true )
& ( esk30868_4("1","1","2","1")
<=> $true )
& ( esk30868_4("1","1","2","2")
<=> $true )
& ( esk30868_4("1","2","1","1")
<=> $true )
& ( esk30868_4("1","2","1","2")
<=> $true )
& ( esk30868_4("1","2","2","1")
<=> $true )
& ( esk30868_4("1","2","2","2")
<=> $true )
& ( esk30868_4("2","1","1","1")
<=> $true )
& ( esk30868_4("2","1","1","2")
<=> $true )
& ( esk30868_4("2","1","2","1")
<=> $true )
& ( esk30868_4("2","1","2","2")
<=> $true )
& ( esk30868_4("2","2","1","1")
<=> $true )
& ( esk30868_4("2","2","1","2")
<=> $true )
& ( esk30868_4("2","2","2","1")
<=> $true )
& ( esk30868_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30869_4,fi_predicates,
( ( esk30869_4("1","1","1","1")
<=> $true )
& ( esk30869_4("1","1","1","2")
<=> $true )
& ( esk30869_4("1","1","2","1")
<=> $true )
& ( esk30869_4("1","1","2","2")
<=> $true )
& ( esk30869_4("1","2","1","1")
<=> $true )
& ( esk30869_4("1","2","1","2")
<=> $true )
& ( esk30869_4("1","2","2","1")
<=> $true )
& ( esk30869_4("1","2","2","2")
<=> $true )
& ( esk30869_4("2","1","1","1")
<=> $true )
& ( esk30869_4("2","1","1","2")
<=> $true )
& ( esk30869_4("2","1","2","1")
<=> $true )
& ( esk30869_4("2","1","2","2")
<=> $true )
& ( esk30869_4("2","2","1","1")
<=> $true )
& ( esk30869_4("2","2","1","2")
<=> $true )
& ( esk30869_4("2","2","2","1")
<=> $true )
& ( esk30869_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3086_4,fi_predicates,
( ( esk3086_4("1","1","1","1")
<=> $false )
& ( esk3086_4("1","1","1","2")
<=> $true )
& ( esk3086_4("1","1","2","1")
<=> $false )
& ( esk3086_4("1","1","2","2")
<=> $true )
& ( esk3086_4("1","2","1","1")
<=> $false )
& ( esk3086_4("1","2","1","2")
<=> $true )
& ( esk3086_4("1","2","2","1")
<=> $false )
& ( esk3086_4("1","2","2","2")
<=> $true )
& ( esk3086_4("2","1","1","1")
<=> $false )
& ( esk3086_4("2","1","1","2")
<=> $false )
& ( esk3086_4("2","1","2","1")
<=> $true )
& ( esk3086_4("2","1","2","2")
<=> $true )
& ( esk3086_4("2","2","1","1")
<=> $false )
& ( esk3086_4("2","2","1","2")
<=> $false )
& ( esk3086_4("2","2","2","1")
<=> $false )
& ( esk3086_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30870_4,fi_predicates,
( ( esk30870_4("1","1","1","1")
<=> $false )
& ( esk30870_4("1","1","1","2")
<=> $false )
& ( esk30870_4("1","1","2","1")
<=> $false )
& ( esk30870_4("1","1","2","2")
<=> $false )
& ( esk30870_4("1","2","1","1")
<=> $false )
& ( esk30870_4("1","2","1","2")
<=> $false )
& ( esk30870_4("1","2","2","1")
<=> $false )
& ( esk30870_4("1","2","2","2")
<=> $false )
& ( esk30870_4("2","1","1","1")
<=> $false )
& ( esk30870_4("2","1","1","2")
<=> $false )
& ( esk30870_4("2","1","2","1")
<=> $false )
& ( esk30870_4("2","1","2","2")
<=> $false )
& ( esk30870_4("2","2","1","1")
<=> $false )
& ( esk30870_4("2","2","1","2")
<=> $false )
& ( esk30870_4("2","2","2","1")
<=> $false )
& ( esk30870_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30871_4,fi_predicates,
( ( esk30871_4("1","1","1","1")
<=> $true )
& ( esk30871_4("1","1","1","2")
<=> $true )
& ( esk30871_4("1","1","2","1")
<=> $true )
& ( esk30871_4("1","1","2","2")
<=> $true )
& ( esk30871_4("1","2","1","1")
<=> $true )
& ( esk30871_4("1","2","1","2")
<=> $true )
& ( esk30871_4("1","2","2","1")
<=> $true )
& ( esk30871_4("1","2","2","2")
<=> $true )
& ( esk30871_4("2","1","1","1")
<=> $true )
& ( esk30871_4("2","1","1","2")
<=> $true )
& ( esk30871_4("2","1","2","1")
<=> $true )
& ( esk30871_4("2","1","2","2")
<=> $true )
& ( esk30871_4("2","2","1","1")
<=> $true )
& ( esk30871_4("2","2","1","2")
<=> $true )
& ( esk30871_4("2","2","2","1")
<=> $true )
& ( esk30871_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30872_4,fi_predicates,
( ( esk30872_4("1","1","1","1")
<=> $false )
& ( esk30872_4("1","1","1","2")
<=> $true )
& ( esk30872_4("1","1","2","1")
<=> $false )
& ( esk30872_4("1","1","2","2")
<=> $false )
& ( esk30872_4("1","2","1","1")
<=> $true )
& ( esk30872_4("1","2","1","2")
<=> $false )
& ( esk30872_4("1","2","2","1")
<=> $true )
& ( esk30872_4("1","2","2","2")
<=> $false )
& ( esk30872_4("2","1","1","1")
<=> $true )
& ( esk30872_4("2","1","1","2")
<=> $false )
& ( esk30872_4("2","1","2","1")
<=> $true )
& ( esk30872_4("2","1","2","2")
<=> $false )
& ( esk30872_4("2","2","1","1")
<=> $false )
& ( esk30872_4("2","2","1","2")
<=> $false )
& ( esk30872_4("2","2","2","1")
<=> $true )
& ( esk30872_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30873_4,fi_predicates,
( ( esk30873_4("1","1","1","1")
<=> $false )
& ( esk30873_4("1","1","1","2")
<=> $false )
& ( esk30873_4("1","1","2","1")
<=> $false )
& ( esk30873_4("1","1","2","2")
<=> $false )
& ( esk30873_4("1","2","1","1")
<=> $false )
& ( esk30873_4("1","2","1","2")
<=> $false )
& ( esk30873_4("1","2","2","1")
<=> $false )
& ( esk30873_4("1","2","2","2")
<=> $false )
& ( esk30873_4("2","1","1","1")
<=> $false )
& ( esk30873_4("2","1","1","2")
<=> $false )
& ( esk30873_4("2","1","2","1")
<=> $false )
& ( esk30873_4("2","1","2","2")
<=> $false )
& ( esk30873_4("2","2","1","1")
<=> $false )
& ( esk30873_4("2","2","1","2")
<=> $false )
& ( esk30873_4("2","2","2","1")
<=> $false )
& ( esk30873_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30874_4,fi_predicates,
( ( esk30874_4("1","1","1","1")
<=> $true )
& ( esk30874_4("1","1","1","2")
<=> $true )
& ( esk30874_4("1","1","2","1")
<=> $true )
& ( esk30874_4("1","1","2","2")
<=> $true )
& ( esk30874_4("1","2","1","1")
<=> $true )
& ( esk30874_4("1","2","1","2")
<=> $true )
& ( esk30874_4("1","2","2","1")
<=> $true )
& ( esk30874_4("1","2","2","2")
<=> $true )
& ( esk30874_4("2","1","1","1")
<=> $true )
& ( esk30874_4("2","1","1","2")
<=> $true )
& ( esk30874_4("2","1","2","1")
<=> $true )
& ( esk30874_4("2","1","2","2")
<=> $true )
& ( esk30874_4("2","2","1","1")
<=> $true )
& ( esk30874_4("2","2","1","2")
<=> $true )
& ( esk30874_4("2","2","2","1")
<=> $true )
& ( esk30874_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30875_4,fi_predicates,
( ( esk30875_4("1","1","1","1")
<=> $false )
& ( esk30875_4("1","1","1","2")
<=> $true )
& ( esk30875_4("1","1","2","1")
<=> $false )
& ( esk30875_4("1","1","2","2")
<=> $false )
& ( esk30875_4("1","2","1","1")
<=> $true )
& ( esk30875_4("1","2","1","2")
<=> $false )
& ( esk30875_4("1","2","2","1")
<=> $true )
& ( esk30875_4("1","2","2","2")
<=> $false )
& ( esk30875_4("2","1","1","1")
<=> $true )
& ( esk30875_4("2","1","1","2")
<=> $false )
& ( esk30875_4("2","1","2","1")
<=> $true )
& ( esk30875_4("2","1","2","2")
<=> $false )
& ( esk30875_4("2","2","1","1")
<=> $false )
& ( esk30875_4("2","2","1","2")
<=> $false )
& ( esk30875_4("2","2","2","1")
<=> $true )
& ( esk30875_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30876_4,fi_predicates,
( ( esk30876_4("1","1","1","1")
<=> $false )
& ( esk30876_4("1","1","1","2")
<=> $false )
& ( esk30876_4("1","1","2","1")
<=> $false )
& ( esk30876_4("1","1","2","2")
<=> $false )
& ( esk30876_4("1","2","1","1")
<=> $false )
& ( esk30876_4("1","2","1","2")
<=> $false )
& ( esk30876_4("1","2","2","1")
<=> $false )
& ( esk30876_4("1","2","2","2")
<=> $false )
& ( esk30876_4("2","1","1","1")
<=> $false )
& ( esk30876_4("2","1","1","2")
<=> $false )
& ( esk30876_4("2","1","2","1")
<=> $false )
& ( esk30876_4("2","1","2","2")
<=> $false )
& ( esk30876_4("2","2","1","1")
<=> $false )
& ( esk30876_4("2","2","1","2")
<=> $false )
& ( esk30876_4("2","2","2","1")
<=> $false )
& ( esk30876_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30877_4,fi_predicates,
( ( esk30877_4("1","1","1","1")
<=> $true )
& ( esk30877_4("1","1","1","2")
<=> $true )
& ( esk30877_4("1","1","2","1")
<=> $true )
& ( esk30877_4("1","1","2","2")
<=> $true )
& ( esk30877_4("1","2","1","1")
<=> $true )
& ( esk30877_4("1","2","1","2")
<=> $true )
& ( esk30877_4("1","2","2","1")
<=> $true )
& ( esk30877_4("1","2","2","2")
<=> $true )
& ( esk30877_4("2","1","1","1")
<=> $true )
& ( esk30877_4("2","1","1","2")
<=> $true )
& ( esk30877_4("2","1","2","1")
<=> $true )
& ( esk30877_4("2","1","2","2")
<=> $true )
& ( esk30877_4("2","2","1","1")
<=> $true )
& ( esk30877_4("2","2","1","2")
<=> $true )
& ( esk30877_4("2","2","2","1")
<=> $true )
& ( esk30877_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30878_4,fi_predicates,
( ( esk30878_4("1","1","1","1")
<=> $true )
& ( esk30878_4("1","1","1","2")
<=> $true )
& ( esk30878_4("1","1","2","1")
<=> $true )
& ( esk30878_4("1","1","2","2")
<=> $true )
& ( esk30878_4("1","2","1","1")
<=> $true )
& ( esk30878_4("1","2","1","2")
<=> $true )
& ( esk30878_4("1","2","2","1")
<=> $true )
& ( esk30878_4("1","2","2","2")
<=> $true )
& ( esk30878_4("2","1","1","1")
<=> $true )
& ( esk30878_4("2","1","1","2")
<=> $true )
& ( esk30878_4("2","1","2","1")
<=> $true )
& ( esk30878_4("2","1","2","2")
<=> $true )
& ( esk30878_4("2","2","1","1")
<=> $true )
& ( esk30878_4("2","2","1","2")
<=> $true )
& ( esk30878_4("2","2","2","1")
<=> $true )
& ( esk30878_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30879_4,fi_predicates,
( ( esk30879_4("1","1","1","1")
<=> $false )
& ( esk30879_4("1","1","1","2")
<=> $false )
& ( esk30879_4("1","1","2","1")
<=> $false )
& ( esk30879_4("1","1","2","2")
<=> $false )
& ( esk30879_4("1","2","1","1")
<=> $false )
& ( esk30879_4("1","2","1","2")
<=> $false )
& ( esk30879_4("1","2","2","1")
<=> $false )
& ( esk30879_4("1","2","2","2")
<=> $false )
& ( esk30879_4("2","1","1","1")
<=> $false )
& ( esk30879_4("2","1","1","2")
<=> $false )
& ( esk30879_4("2","1","2","1")
<=> $false )
& ( esk30879_4("2","1","2","2")
<=> $false )
& ( esk30879_4("2","2","1","1")
<=> $false )
& ( esk30879_4("2","2","1","2")
<=> $false )
& ( esk30879_4("2","2","2","1")
<=> $false )
& ( esk30879_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3087_4,fi_predicates,
( ( esk3087_4("1","1","1","1")
<=> $false )
& ( esk3087_4("1","1","1","2")
<=> $true )
& ( esk3087_4("1","1","2","1")
<=> $false )
& ( esk3087_4("1","1","2","2")
<=> $true )
& ( esk3087_4("1","2","1","1")
<=> $false )
& ( esk3087_4("1","2","1","2")
<=> $true )
& ( esk3087_4("1","2","2","1")
<=> $false )
& ( esk3087_4("1","2","2","2")
<=> $true )
& ( esk3087_4("2","1","1","1")
<=> $false )
& ( esk3087_4("2","1","1","2")
<=> $false )
& ( esk3087_4("2","1","2","1")
<=> $true )
& ( esk3087_4("2","1","2","2")
<=> $true )
& ( esk3087_4("2","2","1","1")
<=> $false )
& ( esk3087_4("2","2","1","2")
<=> $false )
& ( esk3087_4("2","2","2","1")
<=> $false )
& ( esk3087_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30880_4,fi_predicates,
( ( esk30880_4("1","1","1","1")
<=> $false )
& ( esk30880_4("1","1","1","2")
<=> $false )
& ( esk30880_4("1","1","2","1")
<=> $false )
& ( esk30880_4("1","1","2","2")
<=> $false )
& ( esk30880_4("1","2","1","1")
<=> $false )
& ( esk30880_4("1","2","1","2")
<=> $false )
& ( esk30880_4("1","2","2","1")
<=> $false )
& ( esk30880_4("1","2","2","2")
<=> $false )
& ( esk30880_4("2","1","1","1")
<=> $false )
& ( esk30880_4("2","1","1","2")
<=> $false )
& ( esk30880_4("2","1","2","1")
<=> $false )
& ( esk30880_4("2","1","2","2")
<=> $false )
& ( esk30880_4("2","2","1","1")
<=> $false )
& ( esk30880_4("2","2","1","2")
<=> $false )
& ( esk30880_4("2","2","2","1")
<=> $false )
& ( esk30880_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30881_4,fi_predicates,
( ( esk30881_4("1","1","1","1")
<=> $true )
& ( esk30881_4("1","1","1","2")
<=> $true )
& ( esk30881_4("1","1","2","1")
<=> $true )
& ( esk30881_4("1","1","2","2")
<=> $true )
& ( esk30881_4("1","2","1","1")
<=> $true )
& ( esk30881_4("1","2","1","2")
<=> $true )
& ( esk30881_4("1","2","2","1")
<=> $true )
& ( esk30881_4("1","2","2","2")
<=> $true )
& ( esk30881_4("2","1","1","1")
<=> $true )
& ( esk30881_4("2","1","1","2")
<=> $true )
& ( esk30881_4("2","1","2","1")
<=> $true )
& ( esk30881_4("2","1","2","2")
<=> $true )
& ( esk30881_4("2","2","1","1")
<=> $true )
& ( esk30881_4("2","2","1","2")
<=> $true )
& ( esk30881_4("2","2","2","1")
<=> $true )
& ( esk30881_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30882_4,fi_predicates,
( ( esk30882_4("1","1","1","1")
<=> $true )
& ( esk30882_4("1","1","1","2")
<=> $true )
& ( esk30882_4("1","1","2","1")
<=> $true )
& ( esk30882_4("1","1","2","2")
<=> $true )
& ( esk30882_4("1","2","1","1")
<=> $true )
& ( esk30882_4("1","2","1","2")
<=> $true )
& ( esk30882_4("1","2","2","1")
<=> $true )
& ( esk30882_4("1","2","2","2")
<=> $true )
& ( esk30882_4("2","1","1","1")
<=> $true )
& ( esk30882_4("2","1","1","2")
<=> $true )
& ( esk30882_4("2","1","2","1")
<=> $true )
& ( esk30882_4("2","1","2","2")
<=> $true )
& ( esk30882_4("2","2","1","1")
<=> $true )
& ( esk30882_4("2","2","1","2")
<=> $true )
& ( esk30882_4("2","2","2","1")
<=> $true )
& ( esk30882_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30883_4,fi_predicates,
( ( esk30883_4("1","1","1","1")
<=> $false )
& ( esk30883_4("1","1","1","2")
<=> $true )
& ( esk30883_4("1","1","2","1")
<=> $false )
& ( esk30883_4("1","1","2","2")
<=> $false )
& ( esk30883_4("1","2","1","1")
<=> $true )
& ( esk30883_4("1","2","1","2")
<=> $false )
& ( esk30883_4("1","2","2","1")
<=> $true )
& ( esk30883_4("1","2","2","2")
<=> $false )
& ( esk30883_4("2","1","1","1")
<=> $true )
& ( esk30883_4("2","1","1","2")
<=> $false )
& ( esk30883_4("2","1","2","1")
<=> $true )
& ( esk30883_4("2","1","2","2")
<=> $false )
& ( esk30883_4("2","2","1","1")
<=> $false )
& ( esk30883_4("2","2","1","2")
<=> $false )
& ( esk30883_4("2","2","2","1")
<=> $true )
& ( esk30883_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30884_4,fi_predicates,
( ( esk30884_4("1","1","1","1")
<=> $false )
& ( esk30884_4("1","1","1","2")
<=> $true )
& ( esk30884_4("1","1","2","1")
<=> $false )
& ( esk30884_4("1","1","2","2")
<=> $false )
& ( esk30884_4("1","2","1","1")
<=> $true )
& ( esk30884_4("1","2","1","2")
<=> $false )
& ( esk30884_4("1","2","2","1")
<=> $true )
& ( esk30884_4("1","2","2","2")
<=> $false )
& ( esk30884_4("2","1","1","1")
<=> $true )
& ( esk30884_4("2","1","1","2")
<=> $false )
& ( esk30884_4("2","1","2","1")
<=> $true )
& ( esk30884_4("2","1","2","2")
<=> $false )
& ( esk30884_4("2","2","1","1")
<=> $false )
& ( esk30884_4("2","2","1","2")
<=> $false )
& ( esk30884_4("2","2","2","1")
<=> $true )
& ( esk30884_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30885_4,fi_predicates,
( ( esk30885_4("1","1","1","1")
<=> $false )
& ( esk30885_4("1","1","1","2")
<=> $false )
& ( esk30885_4("1","1","2","1")
<=> $false )
& ( esk30885_4("1","1","2","2")
<=> $false )
& ( esk30885_4("1","2","1","1")
<=> $false )
& ( esk30885_4("1","2","1","2")
<=> $false )
& ( esk30885_4("1","2","2","1")
<=> $false )
& ( esk30885_4("1","2","2","2")
<=> $false )
& ( esk30885_4("2","1","1","1")
<=> $false )
& ( esk30885_4("2","1","1","2")
<=> $false )
& ( esk30885_4("2","1","2","1")
<=> $false )
& ( esk30885_4("2","1","2","2")
<=> $false )
& ( esk30885_4("2","2","1","1")
<=> $false )
& ( esk30885_4("2","2","1","2")
<=> $false )
& ( esk30885_4("2","2","2","1")
<=> $false )
& ( esk30885_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30886_4,fi_predicates,
( ( esk30886_4("1","1","1","1")
<=> $false )
& ( esk30886_4("1","1","1","2")
<=> $true )
& ( esk30886_4("1","1","2","1")
<=> $false )
& ( esk30886_4("1","1","2","2")
<=> $false )
& ( esk30886_4("1","2","1","1")
<=> $true )
& ( esk30886_4("1","2","1","2")
<=> $false )
& ( esk30886_4("1","2","2","1")
<=> $true )
& ( esk30886_4("1","2","2","2")
<=> $false )
& ( esk30886_4("2","1","1","1")
<=> $true )
& ( esk30886_4("2","1","1","2")
<=> $false )
& ( esk30886_4("2","1","2","1")
<=> $true )
& ( esk30886_4("2","1","2","2")
<=> $false )
& ( esk30886_4("2","2","1","1")
<=> $false )
& ( esk30886_4("2","2","1","2")
<=> $false )
& ( esk30886_4("2","2","2","1")
<=> $true )
& ( esk30886_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30887_4,fi_predicates,
( ( esk30887_4("1","1","1","1")
<=> $true )
& ( esk30887_4("1","1","1","2")
<=> $true )
& ( esk30887_4("1","1","2","1")
<=> $true )
& ( esk30887_4("1","1","2","2")
<=> $true )
& ( esk30887_4("1","2","1","1")
<=> $true )
& ( esk30887_4("1","2","1","2")
<=> $true )
& ( esk30887_4("1","2","2","1")
<=> $true )
& ( esk30887_4("1","2","2","2")
<=> $true )
& ( esk30887_4("2","1","1","1")
<=> $true )
& ( esk30887_4("2","1","1","2")
<=> $true )
& ( esk30887_4("2","1","2","1")
<=> $true )
& ( esk30887_4("2","1","2","2")
<=> $true )
& ( esk30887_4("2","2","1","1")
<=> $true )
& ( esk30887_4("2","2","1","2")
<=> $true )
& ( esk30887_4("2","2","2","1")
<=> $true )
& ( esk30887_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30888_4,fi_predicates,
( ( esk30888_4("1","1","1","1")
<=> $false )
& ( esk30888_4("1","1","1","2")
<=> $true )
& ( esk30888_4("1","1","2","1")
<=> $false )
& ( esk30888_4("1","1","2","2")
<=> $false )
& ( esk30888_4("1","2","1","1")
<=> $true )
& ( esk30888_4("1","2","1","2")
<=> $false )
& ( esk30888_4("1","2","2","1")
<=> $true )
& ( esk30888_4("1","2","2","2")
<=> $false )
& ( esk30888_4("2","1","1","1")
<=> $true )
& ( esk30888_4("2","1","1","2")
<=> $false )
& ( esk30888_4("2","1","2","1")
<=> $true )
& ( esk30888_4("2","1","2","2")
<=> $false )
& ( esk30888_4("2","2","1","1")
<=> $false )
& ( esk30888_4("2","2","1","2")
<=> $false )
& ( esk30888_4("2","2","2","1")
<=> $true )
& ( esk30888_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30889_4,fi_predicates,
( ( esk30889_4("1","1","1","1")
<=> $false )
& ( esk30889_4("1","1","1","2")
<=> $false )
& ( esk30889_4("1","1","2","1")
<=> $false )
& ( esk30889_4("1","1","2","2")
<=> $false )
& ( esk30889_4("1","2","1","1")
<=> $false )
& ( esk30889_4("1","2","1","2")
<=> $false )
& ( esk30889_4("1","2","2","1")
<=> $false )
& ( esk30889_4("1","2","2","2")
<=> $false )
& ( esk30889_4("2","1","1","1")
<=> $false )
& ( esk30889_4("2","1","1","2")
<=> $false )
& ( esk30889_4("2","1","2","1")
<=> $false )
& ( esk30889_4("2","1","2","2")
<=> $false )
& ( esk30889_4("2","2","1","1")
<=> $false )
& ( esk30889_4("2","2","1","2")
<=> $false )
& ( esk30889_4("2","2","2","1")
<=> $false )
& ( esk30889_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3088_4,fi_predicates,
( ( esk3088_4("1","1","1","1")
<=> $false )
& ( esk3088_4("1","1","1","2")
<=> $true )
& ( esk3088_4("1","1","2","1")
<=> $false )
& ( esk3088_4("1","1","2","2")
<=> $true )
& ( esk3088_4("1","2","1","1")
<=> $false )
& ( esk3088_4("1","2","1","2")
<=> $true )
& ( esk3088_4("1","2","2","1")
<=> $false )
& ( esk3088_4("1","2","2","2")
<=> $true )
& ( esk3088_4("2","1","1","1")
<=> $true )
& ( esk3088_4("2","1","1","2")
<=> $false )
& ( esk3088_4("2","1","2","1")
<=> $true )
& ( esk3088_4("2","1","2","2")
<=> $false )
& ( esk3088_4("2","2","1","1")
<=> $false )
& ( esk3088_4("2","2","1","2")
<=> $false )
& ( esk3088_4("2","2","2","1")
<=> $false )
& ( esk3088_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30890_4,fi_predicates,
( ( esk30890_4("1","1","1","1")
<=> $false )
& ( esk30890_4("1","1","1","2")
<=> $false )
& ( esk30890_4("1","1","2","1")
<=> $false )
& ( esk30890_4("1","1","2","2")
<=> $false )
& ( esk30890_4("1","2","1","1")
<=> $false )
& ( esk30890_4("1","2","1","2")
<=> $false )
& ( esk30890_4("1","2","2","1")
<=> $false )
& ( esk30890_4("1","2","2","2")
<=> $false )
& ( esk30890_4("2","1","1","1")
<=> $false )
& ( esk30890_4("2","1","1","2")
<=> $false )
& ( esk30890_4("2","1","2","1")
<=> $false )
& ( esk30890_4("2","1","2","2")
<=> $false )
& ( esk30890_4("2","2","1","1")
<=> $false )
& ( esk30890_4("2","2","1","2")
<=> $false )
& ( esk30890_4("2","2","2","1")
<=> $false )
& ( esk30890_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30891_4,fi_predicates,
( ( esk30891_4("1","1","1","1")
<=> $true )
& ( esk30891_4("1","1","1","2")
<=> $true )
& ( esk30891_4("1","1","2","1")
<=> $true )
& ( esk30891_4("1","1","2","2")
<=> $true )
& ( esk30891_4("1","2","1","1")
<=> $true )
& ( esk30891_4("1","2","1","2")
<=> $true )
& ( esk30891_4("1","2","2","1")
<=> $true )
& ( esk30891_4("1","2","2","2")
<=> $true )
& ( esk30891_4("2","1","1","1")
<=> $true )
& ( esk30891_4("2","1","1","2")
<=> $true )
& ( esk30891_4("2","1","2","1")
<=> $true )
& ( esk30891_4("2","1","2","2")
<=> $true )
& ( esk30891_4("2","2","1","1")
<=> $true )
& ( esk30891_4("2","2","1","2")
<=> $true )
& ( esk30891_4("2","2","2","1")
<=> $true )
& ( esk30891_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30892_4,fi_predicates,
( ( esk30892_4("1","1","1","1")
<=> $true )
& ( esk30892_4("1","1","1","2")
<=> $true )
& ( esk30892_4("1","1","2","1")
<=> $true )
& ( esk30892_4("1","1","2","2")
<=> $true )
& ( esk30892_4("1","2","1","1")
<=> $true )
& ( esk30892_4("1","2","1","2")
<=> $true )
& ( esk30892_4("1","2","2","1")
<=> $false )
& ( esk30892_4("1","2","2","2")
<=> $true )
& ( esk30892_4("2","1","1","1")
<=> $false )
& ( esk30892_4("2","1","1","2")
<=> $true )
& ( esk30892_4("2","1","2","1")
<=> $false )
& ( esk30892_4("2","1","2","2")
<=> $true )
& ( esk30892_4("2","2","1","1")
<=> $true )
& ( esk30892_4("2","2","1","2")
<=> $true )
& ( esk30892_4("2","2","2","1")
<=> $true )
& ( esk30892_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30893_4,fi_predicates,
( ( esk30893_4("1","1","1","1")
<=> $true )
& ( esk30893_4("1","1","1","2")
<=> $false )
& ( esk30893_4("1","1","2","1")
<=> $true )
& ( esk30893_4("1","1","2","2")
<=> $false )
& ( esk30893_4("1","2","1","1")
<=> $false )
& ( esk30893_4("1","2","1","2")
<=> $true )
& ( esk30893_4("1","2","2","1")
<=> $false )
& ( esk30893_4("1","2","2","2")
<=> $true )
& ( esk30893_4("2","1","1","1")
<=> $false )
& ( esk30893_4("2","1","1","2")
<=> $true )
& ( esk30893_4("2","1","2","1")
<=> $false )
& ( esk30893_4("2","1","2","2")
<=> $false )
& ( esk30893_4("2","2","1","1")
<=> $false )
& ( esk30893_4("2","2","1","2")
<=> $false )
& ( esk30893_4("2","2","2","1")
<=> $false )
& ( esk30893_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30894_4,fi_predicates,
( ( esk30894_4("1","1","1","1")
<=> $true )
& ( esk30894_4("1","1","1","2")
<=> $false )
& ( esk30894_4("1","1","2","1")
<=> $true )
& ( esk30894_4("1","1","2","2")
<=> $true )
& ( esk30894_4("1","2","1","1")
<=> $false )
& ( esk30894_4("1","2","1","2")
<=> $true )
& ( esk30894_4("1","2","2","1")
<=> $true )
& ( esk30894_4("1","2","2","2")
<=> $true )
& ( esk30894_4("2","1","1","1")
<=> $true )
& ( esk30894_4("2","1","1","2")
<=> $true )
& ( esk30894_4("2","1","2","1")
<=> $true )
& ( esk30894_4("2","1","2","2")
<=> $true )
& ( esk30894_4("2","2","1","1")
<=> $true )
& ( esk30894_4("2","2","1","2")
<=> $true )
& ( esk30894_4("2","2","2","1")
<=> $false )
& ( esk30894_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30895_4,fi_predicates,
( ( esk30895_4("1","1","1","1")
<=> $true )
& ( esk30895_4("1","1","1","2")
<=> $true )
& ( esk30895_4("1","1","2","1")
<=> $true )
& ( esk30895_4("1","1","2","2")
<=> $true )
& ( esk30895_4("1","2","1","1")
<=> $true )
& ( esk30895_4("1","2","1","2")
<=> $true )
& ( esk30895_4("1","2","2","1")
<=> $true )
& ( esk30895_4("1","2","2","2")
<=> $true )
& ( esk30895_4("2","1","1","1")
<=> $true )
& ( esk30895_4("2","1","1","2")
<=> $false )
& ( esk30895_4("2","1","2","1")
<=> $true )
& ( esk30895_4("2","1","2","2")
<=> $true )
& ( esk30895_4("2","2","1","1")
<=> $true )
& ( esk30895_4("2","2","1","2")
<=> $true )
& ( esk30895_4("2","2","2","1")
<=> $true )
& ( esk30895_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30896_4,fi_predicates,
( ( esk30896_4("1","1","1","1")
<=> $true )
& ( esk30896_4("1","1","1","2")
<=> $false )
& ( esk30896_4("1","1","2","1")
<=> $true )
& ( esk30896_4("1","1","2","2")
<=> $true )
& ( esk30896_4("1","2","1","1")
<=> $false )
& ( esk30896_4("1","2","1","2")
<=> $true )
& ( esk30896_4("1","2","2","1")
<=> $true )
& ( esk30896_4("1","2","2","2")
<=> $true )
& ( esk30896_4("2","1","1","1")
<=> $true )
& ( esk30896_4("2","1","1","2")
<=> $false )
& ( esk30896_4("2","1","2","1")
<=> $true )
& ( esk30896_4("2","1","2","2")
<=> $true )
& ( esk30896_4("2","2","1","1")
<=> $true )
& ( esk30896_4("2","2","1","2")
<=> $true )
& ( esk30896_4("2","2","2","1")
<=> $false )
& ( esk30896_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30897_4,fi_predicates,
( ( esk30897_4("1","1","1","1")
<=> $false )
& ( esk30897_4("1","1","1","2")
<=> $false )
& ( esk30897_4("1","1","2","1")
<=> $false )
& ( esk30897_4("1","1","2","2")
<=> $true )
& ( esk30897_4("1","2","1","1")
<=> $false )
& ( esk30897_4("1","2","1","2")
<=> $false )
& ( esk30897_4("1","2","2","1")
<=> $true )
& ( esk30897_4("1","2","2","2")
<=> $false )
& ( esk30897_4("2","1","1","1")
<=> $true )
& ( esk30897_4("2","1","1","2")
<=> $false )
& ( esk30897_4("2","1","2","1")
<=> $true )
& ( esk30897_4("2","1","2","2")
<=> $true )
& ( esk30897_4("2","2","1","1")
<=> $true )
& ( esk30897_4("2","2","1","2")
<=> $true )
& ( esk30897_4("2","2","2","1")
<=> $false )
& ( esk30897_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30898_4,fi_predicates,
( ( esk30898_4("1","1","1","1")
<=> $true )
& ( esk30898_4("1","1","1","2")
<=> $false )
& ( esk30898_4("1","1","2","1")
<=> $true )
& ( esk30898_4("1","1","2","2")
<=> $true )
& ( esk30898_4("1","2","1","1")
<=> $false )
& ( esk30898_4("1","2","1","2")
<=> $true )
& ( esk30898_4("1","2","2","1")
<=> $true )
& ( esk30898_4("1","2","2","2")
<=> $true )
& ( esk30898_4("2","1","1","1")
<=> $true )
& ( esk30898_4("2","1","1","2")
<=> $true )
& ( esk30898_4("2","1","2","1")
<=> $true )
& ( esk30898_4("2","1","2","2")
<=> $true )
& ( esk30898_4("2","2","1","1")
<=> $true )
& ( esk30898_4("2","2","1","2")
<=> $true )
& ( esk30898_4("2","2","2","1")
<=> $false )
& ( esk30898_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30899_4,fi_predicates,
( ( esk30899_4("1","1","1","1")
<=> $true )
& ( esk30899_4("1","1","1","2")
<=> $true )
& ( esk30899_4("1","1","2","1")
<=> $true )
& ( esk30899_4("1","1","2","2")
<=> $false )
& ( esk30899_4("1","2","1","1")
<=> $true )
& ( esk30899_4("1","2","1","2")
<=> $true )
& ( esk30899_4("1","2","2","1")
<=> $true )
& ( esk30899_4("1","2","2","2")
<=> $true )
& ( esk30899_4("2","1","1","1")
<=> $true )
& ( esk30899_4("2","1","1","2")
<=> $true )
& ( esk30899_4("2","1","2","1")
<=> $true )
& ( esk30899_4("2","1","2","2")
<=> $false )
& ( esk30899_4("2","2","1","1")
<=> $false )
& ( esk30899_4("2","2","1","2")
<=> $false )
& ( esk30899_4("2","2","2","1")
<=> $true )
& ( esk30899_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3089_4,fi_predicates,
( ( esk3089_4("1","1","1","1")
<=> $false )
& ( esk3089_4("1","1","1","2")
<=> $true )
& ( esk3089_4("1","1","2","1")
<=> $false )
& ( esk3089_4("1","1","2","2")
<=> $true )
& ( esk3089_4("1","2","1","1")
<=> $false )
& ( esk3089_4("1","2","1","2")
<=> $true )
& ( esk3089_4("1","2","2","1")
<=> $false )
& ( esk3089_4("1","2","2","2")
<=> $true )
& ( esk3089_4("2","1","1","1")
<=> $true )
& ( esk3089_4("2","1","1","2")
<=> $false )
& ( esk3089_4("2","1","2","1")
<=> $true )
& ( esk3089_4("2","1","2","2")
<=> $false )
& ( esk3089_4("2","2","1","1")
<=> $false )
& ( esk3089_4("2","2","1","2")
<=> $false )
& ( esk3089_4("2","2","2","1")
<=> $false )
& ( esk3089_4("2","2","2","2")
<=> $true ) ) ).
fof(esk308_0,fi_predicates,
( esk308_0
<=> $true ) ).
fof(esk30900_4,fi_predicates,
( ( esk30900_4("1","1","1","1")
<=> $true )
& ( esk30900_4("1","1","1","2")
<=> $false )
& ( esk30900_4("1","1","2","1")
<=> $true )
& ( esk30900_4("1","1","2","2")
<=> $false )
& ( esk30900_4("1","2","1","1")
<=> $false )
& ( esk30900_4("1","2","1","2")
<=> $true )
& ( esk30900_4("1","2","2","1")
<=> $true )
& ( esk30900_4("1","2","2","2")
<=> $true )
& ( esk30900_4("2","1","1","1")
<=> $true )
& ( esk30900_4("2","1","1","2")
<=> $true )
& ( esk30900_4("2","1","2","1")
<=> $true )
& ( esk30900_4("2","1","2","2")
<=> $false )
& ( esk30900_4("2","2","1","1")
<=> $false )
& ( esk30900_4("2","2","1","2")
<=> $false )
& ( esk30900_4("2","2","2","1")
<=> $false )
& ( esk30900_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30901_4,fi_predicates,
( ( esk30901_4("1","1","1","1")
<=> $false )
& ( esk30901_4("1","1","1","2")
<=> $false )
& ( esk30901_4("1","1","2","1")
<=> $false )
& ( esk30901_4("1","1","2","2")
<=> $false )
& ( esk30901_4("1","2","1","1")
<=> $false )
& ( esk30901_4("1","2","1","2")
<=> $false )
& ( esk30901_4("1","2","2","1")
<=> $false )
& ( esk30901_4("1","2","2","2")
<=> $false )
& ( esk30901_4("2","1","1","1")
<=> $false )
& ( esk30901_4("2","1","1","2")
<=> $false )
& ( esk30901_4("2","1","2","1")
<=> $false )
& ( esk30901_4("2","1","2","2")
<=> $false )
& ( esk30901_4("2","2","1","1")
<=> $false )
& ( esk30901_4("2","2","1","2")
<=> $false )
& ( esk30901_4("2","2","2","1")
<=> $false )
& ( esk30901_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30902_4,fi_predicates,
( ( esk30902_4("1","1","1","1")
<=> $false )
& ( esk30902_4("1","1","1","2")
<=> $false )
& ( esk30902_4("1","1","2","1")
<=> $false )
& ( esk30902_4("1","1","2","2")
<=> $false )
& ( esk30902_4("1","2","1","1")
<=> $false )
& ( esk30902_4("1","2","1","2")
<=> $false )
& ( esk30902_4("1","2","2","1")
<=> $false )
& ( esk30902_4("1","2","2","2")
<=> $false )
& ( esk30902_4("2","1","1","1")
<=> $false )
& ( esk30902_4("2","1","1","2")
<=> $false )
& ( esk30902_4("2","1","2","1")
<=> $false )
& ( esk30902_4("2","1","2","2")
<=> $false )
& ( esk30902_4("2","2","1","1")
<=> $false )
& ( esk30902_4("2","2","1","2")
<=> $false )
& ( esk30902_4("2","2","2","1")
<=> $false )
& ( esk30902_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30903_4,fi_predicates,
( ( esk30903_4("1","1","1","1")
<=> $false )
& ( esk30903_4("1","1","1","2")
<=> $false )
& ( esk30903_4("1","1","2","1")
<=> $false )
& ( esk30903_4("1","1","2","2")
<=> $false )
& ( esk30903_4("1","2","1","1")
<=> $false )
& ( esk30903_4("1","2","1","2")
<=> $false )
& ( esk30903_4("1","2","2","1")
<=> $false )
& ( esk30903_4("1","2","2","2")
<=> $false )
& ( esk30903_4("2","1","1","1")
<=> $false )
& ( esk30903_4("2","1","1","2")
<=> $false )
& ( esk30903_4("2","1","2","1")
<=> $false )
& ( esk30903_4("2","1","2","2")
<=> $false )
& ( esk30903_4("2","2","1","1")
<=> $false )
& ( esk30903_4("2","2","1","2")
<=> $false )
& ( esk30903_4("2","2","2","1")
<=> $false )
& ( esk30903_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30904_4,fi_predicates,
( ( esk30904_4("1","1","1","1")
<=> $true )
& ( esk30904_4("1","1","1","2")
<=> $true )
& ( esk30904_4("1","1","2","1")
<=> $true )
& ( esk30904_4("1","1","2","2")
<=> $true )
& ( esk30904_4("1","2","1","1")
<=> $true )
& ( esk30904_4("1","2","1","2")
<=> $true )
& ( esk30904_4("1","2","2","1")
<=> $true )
& ( esk30904_4("1","2","2","2")
<=> $true )
& ( esk30904_4("2","1","1","1")
<=> $true )
& ( esk30904_4("2","1","1","2")
<=> $true )
& ( esk30904_4("2","1","2","1")
<=> $true )
& ( esk30904_4("2","1","2","2")
<=> $true )
& ( esk30904_4("2","2","1","1")
<=> $true )
& ( esk30904_4("2","2","1","2")
<=> $true )
& ( esk30904_4("2","2","2","1")
<=> $true )
& ( esk30904_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30905_4,fi_predicates,
( ( esk30905_4("1","1","1","1")
<=> $false )
& ( esk30905_4("1","1","1","2")
<=> $false )
& ( esk30905_4("1","1","2","1")
<=> $false )
& ( esk30905_4("1","1","2","2")
<=> $false )
& ( esk30905_4("1","2","1","1")
<=> $false )
& ( esk30905_4("1","2","1","2")
<=> $false )
& ( esk30905_4("1","2","2","1")
<=> $false )
& ( esk30905_4("1","2","2","2")
<=> $false )
& ( esk30905_4("2","1","1","1")
<=> $false )
& ( esk30905_4("2","1","1","2")
<=> $false )
& ( esk30905_4("2","1","2","1")
<=> $false )
& ( esk30905_4("2","1","2","2")
<=> $false )
& ( esk30905_4("2","2","1","1")
<=> $false )
& ( esk30905_4("2","2","1","2")
<=> $false )
& ( esk30905_4("2","2","2","1")
<=> $false )
& ( esk30905_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30906_4,fi_predicates,
( ( esk30906_4("1","1","1","1")
<=> $false )
& ( esk30906_4("1","1","1","2")
<=> $false )
& ( esk30906_4("1","1","2","1")
<=> $false )
& ( esk30906_4("1","1","2","2")
<=> $false )
& ( esk30906_4("1","2","1","1")
<=> $false )
& ( esk30906_4("1","2","1","2")
<=> $false )
& ( esk30906_4("1","2","2","1")
<=> $false )
& ( esk30906_4("1","2","2","2")
<=> $false )
& ( esk30906_4("2","1","1","1")
<=> $false )
& ( esk30906_4("2","1","1","2")
<=> $false )
& ( esk30906_4("2","1","2","1")
<=> $false )
& ( esk30906_4("2","1","2","2")
<=> $false )
& ( esk30906_4("2","2","1","1")
<=> $false )
& ( esk30906_4("2","2","1","2")
<=> $false )
& ( esk30906_4("2","2","2","1")
<=> $false )
& ( esk30906_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30907_4,fi_predicates,
( ( esk30907_4("1","1","1","1")
<=> $false )
& ( esk30907_4("1","1","1","2")
<=> $true )
& ( esk30907_4("1","1","2","1")
<=> $false )
& ( esk30907_4("1","1","2","2")
<=> $false )
& ( esk30907_4("1","2","1","1")
<=> $true )
& ( esk30907_4("1","2","1","2")
<=> $false )
& ( esk30907_4("1","2","2","1")
<=> $true )
& ( esk30907_4("1","2","2","2")
<=> $false )
& ( esk30907_4("2","1","1","1")
<=> $true )
& ( esk30907_4("2","1","1","2")
<=> $false )
& ( esk30907_4("2","1","2","1")
<=> $true )
& ( esk30907_4("2","1","2","2")
<=> $false )
& ( esk30907_4("2","2","1","1")
<=> $false )
& ( esk30907_4("2","2","1","2")
<=> $false )
& ( esk30907_4("2","2","2","1")
<=> $true )
& ( esk30907_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30908_4,fi_predicates,
( ( esk30908_4("1","1","1","1")
<=> $true )
& ( esk30908_4("1","1","1","2")
<=> $true )
& ( esk30908_4("1","1","2","1")
<=> $true )
& ( esk30908_4("1","1","2","2")
<=> $true )
& ( esk30908_4("1","2","1","1")
<=> $true )
& ( esk30908_4("1","2","1","2")
<=> $true )
& ( esk30908_4("1","2","2","1")
<=> $true )
& ( esk30908_4("1","2","2","2")
<=> $true )
& ( esk30908_4("2","1","1","1")
<=> $true )
& ( esk30908_4("2","1","1","2")
<=> $true )
& ( esk30908_4("2","1","2","1")
<=> $true )
& ( esk30908_4("2","1","2","2")
<=> $true )
& ( esk30908_4("2","2","1","1")
<=> $true )
& ( esk30908_4("2","2","1","2")
<=> $true )
& ( esk30908_4("2","2","2","1")
<=> $true )
& ( esk30908_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30909_4,fi_predicates,
( ( esk30909_4("1","1","1","1")
<=> $false )
& ( esk30909_4("1","1","1","2")
<=> $true )
& ( esk30909_4("1","1","2","1")
<=> $false )
& ( esk30909_4("1","1","2","2")
<=> $false )
& ( esk30909_4("1","2","1","1")
<=> $true )
& ( esk30909_4("1","2","1","2")
<=> $false )
& ( esk30909_4("1","2","2","1")
<=> $true )
& ( esk30909_4("1","2","2","2")
<=> $false )
& ( esk30909_4("2","1","1","1")
<=> $true )
& ( esk30909_4("2","1","1","2")
<=> $false )
& ( esk30909_4("2","1","2","1")
<=> $true )
& ( esk30909_4("2","1","2","2")
<=> $false )
& ( esk30909_4("2","2","1","1")
<=> $false )
& ( esk30909_4("2","2","1","2")
<=> $false )
& ( esk30909_4("2","2","2","1")
<=> $true )
& ( esk30909_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3090_4,fi_predicates,
( ( esk3090_4("1","1","1","1")
<=> $false )
& ( esk3090_4("1","1","1","2")
<=> $false )
& ( esk3090_4("1","1","2","1")
<=> $true )
& ( esk3090_4("1","1","2","2")
<=> $false )
& ( esk3090_4("1","2","1","1")
<=> $false )
& ( esk3090_4("1","2","1","2")
<=> $true )
& ( esk3090_4("1","2","2","1")
<=> $false )
& ( esk3090_4("1","2","2","2")
<=> $true )
& ( esk3090_4("2","1","1","1")
<=> $true )
& ( esk3090_4("2","1","1","2")
<=> $false )
& ( esk3090_4("2","1","2","1")
<=> $true )
& ( esk3090_4("2","1","2","2")
<=> $false )
& ( esk3090_4("2","2","1","1")
<=> $false )
& ( esk3090_4("2","2","1","2")
<=> $true )
& ( esk3090_4("2","2","2","1")
<=> $false )
& ( esk3090_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30910_4,fi_predicates,
( ( esk30910_4("1","1","1","1")
<=> $true )
& ( esk30910_4("1","1","1","2")
<=> $true )
& ( esk30910_4("1","1","2","1")
<=> $true )
& ( esk30910_4("1","1","2","2")
<=> $true )
& ( esk30910_4("1","2","1","1")
<=> $true )
& ( esk30910_4("1","2","1","2")
<=> $true )
& ( esk30910_4("1","2","2","1")
<=> $true )
& ( esk30910_4("1","2","2","2")
<=> $true )
& ( esk30910_4("2","1","1","1")
<=> $true )
& ( esk30910_4("2","1","1","2")
<=> $true )
& ( esk30910_4("2","1","2","1")
<=> $true )
& ( esk30910_4("2","1","2","2")
<=> $true )
& ( esk30910_4("2","2","1","1")
<=> $true )
& ( esk30910_4("2","2","1","2")
<=> $true )
& ( esk30910_4("2","2","2","1")
<=> $true )
& ( esk30910_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30911_4,fi_predicates,
( ( esk30911_4("1","1","1","1")
<=> $true )
& ( esk30911_4("1","1","1","2")
<=> $true )
& ( esk30911_4("1","1","2","1")
<=> $true )
& ( esk30911_4("1","1","2","2")
<=> $true )
& ( esk30911_4("1","2","1","1")
<=> $true )
& ( esk30911_4("1","2","1","2")
<=> $true )
& ( esk30911_4("1","2","2","1")
<=> $true )
& ( esk30911_4("1","2","2","2")
<=> $true )
& ( esk30911_4("2","1","1","1")
<=> $true )
& ( esk30911_4("2","1","1","2")
<=> $true )
& ( esk30911_4("2","1","2","1")
<=> $true )
& ( esk30911_4("2","1","2","2")
<=> $true )
& ( esk30911_4("2","2","1","1")
<=> $true )
& ( esk30911_4("2","2","1","2")
<=> $true )
& ( esk30911_4("2","2","2","1")
<=> $true )
& ( esk30911_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30912_4,fi_predicates,
( ( esk30912_4("1","1","1","1")
<=> $false )
& ( esk30912_4("1","1","1","2")
<=> $true )
& ( esk30912_4("1","1","2","1")
<=> $false )
& ( esk30912_4("1","1","2","2")
<=> $false )
& ( esk30912_4("1","2","1","1")
<=> $true )
& ( esk30912_4("1","2","1","2")
<=> $false )
& ( esk30912_4("1","2","2","1")
<=> $true )
& ( esk30912_4("1","2","2","2")
<=> $false )
& ( esk30912_4("2","1","1","1")
<=> $true )
& ( esk30912_4("2","1","1","2")
<=> $false )
& ( esk30912_4("2","1","2","1")
<=> $true )
& ( esk30912_4("2","1","2","2")
<=> $false )
& ( esk30912_4("2","2","1","1")
<=> $false )
& ( esk30912_4("2","2","1","2")
<=> $false )
& ( esk30912_4("2","2","2","1")
<=> $true )
& ( esk30912_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30913_4,fi_predicates,
( ( esk30913_4("1","1","1","1")
<=> $false )
& ( esk30913_4("1","1","1","2")
<=> $false )
& ( esk30913_4("1","1","2","1")
<=> $false )
& ( esk30913_4("1","1","2","2")
<=> $false )
& ( esk30913_4("1","2","1","1")
<=> $false )
& ( esk30913_4("1","2","1","2")
<=> $false )
& ( esk30913_4("1","2","2","1")
<=> $false )
& ( esk30913_4("1","2","2","2")
<=> $false )
& ( esk30913_4("2","1","1","1")
<=> $false )
& ( esk30913_4("2","1","1","2")
<=> $false )
& ( esk30913_4("2","1","2","1")
<=> $false )
& ( esk30913_4("2","1","2","2")
<=> $false )
& ( esk30913_4("2","2","1","1")
<=> $false )
& ( esk30913_4("2","2","1","2")
<=> $false )
& ( esk30913_4("2","2","2","1")
<=> $false )
& ( esk30913_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30914_4,fi_predicates,
( ( esk30914_4("1","1","1","1")
<=> $false )
& ( esk30914_4("1","1","1","2")
<=> $false )
& ( esk30914_4("1","1","2","1")
<=> $false )
& ( esk30914_4("1","1","2","2")
<=> $false )
& ( esk30914_4("1","2","1","1")
<=> $false )
& ( esk30914_4("1","2","1","2")
<=> $false )
& ( esk30914_4("1","2","2","1")
<=> $false )
& ( esk30914_4("1","2","2","2")
<=> $false )
& ( esk30914_4("2","1","1","1")
<=> $false )
& ( esk30914_4("2","1","1","2")
<=> $false )
& ( esk30914_4("2","1","2","1")
<=> $false )
& ( esk30914_4("2","1","2","2")
<=> $false )
& ( esk30914_4("2","2","1","1")
<=> $false )
& ( esk30914_4("2","2","1","2")
<=> $false )
& ( esk30914_4("2","2","2","1")
<=> $false )
& ( esk30914_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3091_4,fi_predicates,
( ( esk3091_4("1","1","1","1")
<=> $false )
& ( esk3091_4("1","1","1","2")
<=> $false )
& ( esk3091_4("1","1","2","1")
<=> $true )
& ( esk3091_4("1","1","2","2")
<=> $false )
& ( esk3091_4("1","2","1","1")
<=> $false )
& ( esk3091_4("1","2","1","2")
<=> $true )
& ( esk3091_4("1","2","2","1")
<=> $false )
& ( esk3091_4("1","2","2","2")
<=> $true )
& ( esk3091_4("2","1","1","1")
<=> $true )
& ( esk3091_4("2","1","1","2")
<=> $false )
& ( esk3091_4("2","1","2","1")
<=> $true )
& ( esk3091_4("2","1","2","2")
<=> $false )
& ( esk3091_4("2","2","1","1")
<=> $false )
& ( esk3091_4("2","2","1","2")
<=> $true )
& ( esk3091_4("2","2","2","1")
<=> $false )
& ( esk3091_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3092_4,fi_predicates,
( ( esk3092_4("1","1","1","1")
<=> $false )
& ( esk3092_4("1","1","1","2")
<=> $true )
& ( esk3092_4("1","1","2","1")
<=> $true )
& ( esk3092_4("1","1","2","2")
<=> $true )
& ( esk3092_4("1","2","1","1")
<=> $true )
& ( esk3092_4("1","2","1","2")
<=> $true )
& ( esk3092_4("1","2","2","1")
<=> $true )
& ( esk3092_4("1","2","2","2")
<=> $true )
& ( esk3092_4("2","1","1","1")
<=> $true )
& ( esk3092_4("2","1","1","2")
<=> $true )
& ( esk3092_4("2","1","2","1")
<=> $true )
& ( esk3092_4("2","1","2","2")
<=> $true )
& ( esk3092_4("2","2","1","1")
<=> $true )
& ( esk3092_4("2","2","1","2")
<=> $true )
& ( esk3092_4("2","2","2","1")
<=> $true )
& ( esk3092_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30936_4,fi_predicates,
( ( esk30936_4("1","1","1","1")
<=> $true )
& ( esk30936_4("1","1","1","2")
<=> $false )
& ( esk30936_4("1","1","2","1")
<=> $false )
& ( esk30936_4("1","1","2","2")
<=> $false )
& ( esk30936_4("1","2","1","1")
<=> $false )
& ( esk30936_4("1","2","1","2")
<=> $false )
& ( esk30936_4("1","2","2","1")
<=> $false )
& ( esk30936_4("1","2","2","2")
<=> $false )
& ( esk30936_4("2","1","1","1")
<=> $false )
& ( esk30936_4("2","1","1","2")
<=> $false )
& ( esk30936_4("2","1","2","1")
<=> $false )
& ( esk30936_4("2","1","2","2")
<=> $false )
& ( esk30936_4("2","2","1","1")
<=> $false )
& ( esk30936_4("2","2","1","2")
<=> $false )
& ( esk30936_4("2","2","2","1")
<=> $false )
& ( esk30936_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30937_4,fi_predicates,
( ( esk30937_4("1","1","1","1")
<=> $true )
& ( esk30937_4("1","1","1","2")
<=> $false )
& ( esk30937_4("1","1","2","1")
<=> $false )
& ( esk30937_4("1","1","2","2")
<=> $false )
& ( esk30937_4("1","2","1","1")
<=> $false )
& ( esk30937_4("1","2","1","2")
<=> $false )
& ( esk30937_4("1","2","2","1")
<=> $false )
& ( esk30937_4("1","2","2","2")
<=> $false )
& ( esk30937_4("2","1","1","1")
<=> $false )
& ( esk30937_4("2","1","1","2")
<=> $false )
& ( esk30937_4("2","1","2","1")
<=> $false )
& ( esk30937_4("2","1","2","2")
<=> $false )
& ( esk30937_4("2","2","1","1")
<=> $false )
& ( esk30937_4("2","2","1","2")
<=> $false )
& ( esk30937_4("2","2","2","1")
<=> $false )
& ( esk30937_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30938_4,fi_predicates,
( ( esk30938_4("1","1","1","1")
<=> $false )
& ( esk30938_4("1","1","1","2")
<=> $false )
& ( esk30938_4("1","1","2","1")
<=> $false )
& ( esk30938_4("1","1","2","2")
<=> $false )
& ( esk30938_4("1","2","1","1")
<=> $false )
& ( esk30938_4("1","2","1","2")
<=> $false )
& ( esk30938_4("1","2","2","1")
<=> $false )
& ( esk30938_4("1","2","2","2")
<=> $false )
& ( esk30938_4("2","1","1","1")
<=> $false )
& ( esk30938_4("2","1","1","2")
<=> $false )
& ( esk30938_4("2","1","2","1")
<=> $false )
& ( esk30938_4("2","1","2","2")
<=> $false )
& ( esk30938_4("2","2","1","1")
<=> $false )
& ( esk30938_4("2","2","1","2")
<=> $false )
& ( esk30938_4("2","2","2","1")
<=> $false )
& ( esk30938_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30939_4,fi_predicates,
( ( esk30939_4("1","1","1","1")
<=> $true )
& ( esk30939_4("1","1","1","2")
<=> $false )
& ( esk30939_4("1","1","2","1")
<=> $false )
& ( esk30939_4("1","1","2","2")
<=> $false )
& ( esk30939_4("1","2","1","1")
<=> $false )
& ( esk30939_4("1","2","1","2")
<=> $false )
& ( esk30939_4("1","2","2","1")
<=> $false )
& ( esk30939_4("1","2","2","2")
<=> $false )
& ( esk30939_4("2","1","1","1")
<=> $false )
& ( esk30939_4("2","1","1","2")
<=> $false )
& ( esk30939_4("2","1","2","1")
<=> $false )
& ( esk30939_4("2","1","2","2")
<=> $false )
& ( esk30939_4("2","2","1","1")
<=> $false )
& ( esk30939_4("2","2","1","2")
<=> $false )
& ( esk30939_4("2","2","2","1")
<=> $false )
& ( esk30939_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3093_4,fi_predicates,
( ( esk3093_4("1","1","1","1")
<=> $true )
& ( esk3093_4("1","1","1","2")
<=> $true )
& ( esk3093_4("1","1","2","1")
<=> $true )
& ( esk3093_4("1","1","2","2")
<=> $true )
& ( esk3093_4("1","2","1","1")
<=> $true )
& ( esk3093_4("1","2","1","2")
<=> $true )
& ( esk3093_4("1","2","2","1")
<=> $true )
& ( esk3093_4("1","2","2","2")
<=> $true )
& ( esk3093_4("2","1","1","1")
<=> $true )
& ( esk3093_4("2","1","1","2")
<=> $true )
& ( esk3093_4("2","1","2","1")
<=> $true )
& ( esk3093_4("2","1","2","2")
<=> $true )
& ( esk3093_4("2","2","1","1")
<=> $true )
& ( esk3093_4("2","2","1","2")
<=> $true )
& ( esk3093_4("2","2","2","1")
<=> $true )
& ( esk3093_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30940_4,fi_predicates,
( ( esk30940_4("1","1","1","1")
<=> $false )
& ( esk30940_4("1","1","1","2")
<=> $false )
& ( esk30940_4("1","1","2","1")
<=> $false )
& ( esk30940_4("1","1","2","2")
<=> $false )
& ( esk30940_4("1","2","1","1")
<=> $false )
& ( esk30940_4("1","2","1","2")
<=> $false )
& ( esk30940_4("1","2","2","1")
<=> $false )
& ( esk30940_4("1","2","2","2")
<=> $false )
& ( esk30940_4("2","1","1","1")
<=> $false )
& ( esk30940_4("2","1","1","2")
<=> $false )
& ( esk30940_4("2","1","2","1")
<=> $false )
& ( esk30940_4("2","1","2","2")
<=> $false )
& ( esk30940_4("2","2","1","1")
<=> $false )
& ( esk30940_4("2","2","1","2")
<=> $false )
& ( esk30940_4("2","2","2","1")
<=> $false )
& ( esk30940_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30941_4,fi_predicates,
( ( esk30941_4("1","1","1","1")
<=> $false )
& ( esk30941_4("1","1","1","2")
<=> $false )
& ( esk30941_4("1","1","2","1")
<=> $false )
& ( esk30941_4("1","1","2","2")
<=> $false )
& ( esk30941_4("1","2","1","1")
<=> $false )
& ( esk30941_4("1","2","1","2")
<=> $false )
& ( esk30941_4("1","2","2","1")
<=> $false )
& ( esk30941_4("1","2","2","2")
<=> $false )
& ( esk30941_4("2","1","1","1")
<=> $false )
& ( esk30941_4("2","1","1","2")
<=> $false )
& ( esk30941_4("2","1","2","1")
<=> $false )
& ( esk30941_4("2","1","2","2")
<=> $false )
& ( esk30941_4("2","2","1","1")
<=> $false )
& ( esk30941_4("2","2","1","2")
<=> $false )
& ( esk30941_4("2","2","2","1")
<=> $false )
& ( esk30941_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30942_4,fi_predicates,
( ( esk30942_4("1","1","1","1")
<=> $false )
& ( esk30942_4("1","1","1","2")
<=> $false )
& ( esk30942_4("1","1","2","1")
<=> $false )
& ( esk30942_4("1","1","2","2")
<=> $false )
& ( esk30942_4("1","2","1","1")
<=> $false )
& ( esk30942_4("1","2","1","2")
<=> $false )
& ( esk30942_4("1","2","2","1")
<=> $false )
& ( esk30942_4("1","2","2","2")
<=> $false )
& ( esk30942_4("2","1","1","1")
<=> $false )
& ( esk30942_4("2","1","1","2")
<=> $false )
& ( esk30942_4("2","1","2","1")
<=> $false )
& ( esk30942_4("2","1","2","2")
<=> $false )
& ( esk30942_4("2","2","1","1")
<=> $false )
& ( esk30942_4("2","2","1","2")
<=> $false )
& ( esk30942_4("2","2","2","1")
<=> $false )
& ( esk30942_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30943_4,fi_predicates,
( ( esk30943_4("1","1","1","1")
<=> $false )
& ( esk30943_4("1","1","1","2")
<=> $false )
& ( esk30943_4("1","1","2","1")
<=> $false )
& ( esk30943_4("1","1","2","2")
<=> $false )
& ( esk30943_4("1","2","1","1")
<=> $false )
& ( esk30943_4("1","2","1","2")
<=> $false )
& ( esk30943_4("1","2","2","1")
<=> $false )
& ( esk30943_4("1","2","2","2")
<=> $false )
& ( esk30943_4("2","1","1","1")
<=> $false )
& ( esk30943_4("2","1","1","2")
<=> $false )
& ( esk30943_4("2","1","2","1")
<=> $false )
& ( esk30943_4("2","1","2","2")
<=> $false )
& ( esk30943_4("2","2","1","1")
<=> $false )
& ( esk30943_4("2","2","1","2")
<=> $false )
& ( esk30943_4("2","2","2","1")
<=> $false )
& ( esk30943_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30944_4,fi_predicates,
( ( esk30944_4("1","1","1","1")
<=> $false )
& ( esk30944_4("1","1","1","2")
<=> $false )
& ( esk30944_4("1","1","2","1")
<=> $false )
& ( esk30944_4("1","1","2","2")
<=> $false )
& ( esk30944_4("1","2","1","1")
<=> $false )
& ( esk30944_4("1","2","1","2")
<=> $false )
& ( esk30944_4("1","2","2","1")
<=> $false )
& ( esk30944_4("1","2","2","2")
<=> $false )
& ( esk30944_4("2","1","1","1")
<=> $false )
& ( esk30944_4("2","1","1","2")
<=> $false )
& ( esk30944_4("2","1","2","1")
<=> $false )
& ( esk30944_4("2","1","2","2")
<=> $false )
& ( esk30944_4("2","2","1","1")
<=> $false )
& ( esk30944_4("2","2","1","2")
<=> $false )
& ( esk30944_4("2","2","2","1")
<=> $false )
& ( esk30944_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30945_4,fi_predicates,
( ( esk30945_4("1","1","1","1")
<=> $false )
& ( esk30945_4("1","1","1","2")
<=> $false )
& ( esk30945_4("1","1","2","1")
<=> $false )
& ( esk30945_4("1","1","2","2")
<=> $false )
& ( esk30945_4("1","2","1","1")
<=> $false )
& ( esk30945_4("1","2","1","2")
<=> $false )
& ( esk30945_4("1","2","2","1")
<=> $false )
& ( esk30945_4("1","2","2","2")
<=> $false )
& ( esk30945_4("2","1","1","1")
<=> $false )
& ( esk30945_4("2","1","1","2")
<=> $false )
& ( esk30945_4("2","1","2","1")
<=> $false )
& ( esk30945_4("2","1","2","2")
<=> $false )
& ( esk30945_4("2","2","1","1")
<=> $false )
& ( esk30945_4("2","2","1","2")
<=> $false )
& ( esk30945_4("2","2","2","1")
<=> $false )
& ( esk30945_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30946_4,fi_predicates,
( ( esk30946_4("1","1","1","1")
<=> $false )
& ( esk30946_4("1","1","1","2")
<=> $false )
& ( esk30946_4("1","1","2","1")
<=> $false )
& ( esk30946_4("1","1","2","2")
<=> $false )
& ( esk30946_4("1","2","1","1")
<=> $false )
& ( esk30946_4("1","2","1","2")
<=> $false )
& ( esk30946_4("1","2","2","1")
<=> $false )
& ( esk30946_4("1","2","2","2")
<=> $false )
& ( esk30946_4("2","1","1","1")
<=> $false )
& ( esk30946_4("2","1","1","2")
<=> $false )
& ( esk30946_4("2","1","2","1")
<=> $false )
& ( esk30946_4("2","1","2","2")
<=> $false )
& ( esk30946_4("2","2","1","1")
<=> $false )
& ( esk30946_4("2","2","1","2")
<=> $false )
& ( esk30946_4("2","2","2","1")
<=> $false )
& ( esk30946_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30947_4,fi_predicates,
( ( esk30947_4("1","1","1","1")
<=> $false )
& ( esk30947_4("1","1","1","2")
<=> $false )
& ( esk30947_4("1","1","2","1")
<=> $false )
& ( esk30947_4("1","1","2","2")
<=> $false )
& ( esk30947_4("1","2","1","1")
<=> $false )
& ( esk30947_4("1","2","1","2")
<=> $false )
& ( esk30947_4("1","2","2","1")
<=> $false )
& ( esk30947_4("1","2","2","2")
<=> $false )
& ( esk30947_4("2","1","1","1")
<=> $false )
& ( esk30947_4("2","1","1","2")
<=> $false )
& ( esk30947_4("2","1","2","1")
<=> $false )
& ( esk30947_4("2","1","2","2")
<=> $false )
& ( esk30947_4("2","2","1","1")
<=> $false )
& ( esk30947_4("2","2","1","2")
<=> $false )
& ( esk30947_4("2","2","2","1")
<=> $false )
& ( esk30947_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30948_4,fi_predicates,
( ( esk30948_4("1","1","1","1")
<=> $false )
& ( esk30948_4("1","1","1","2")
<=> $false )
& ( esk30948_4("1","1","2","1")
<=> $false )
& ( esk30948_4("1","1","2","2")
<=> $false )
& ( esk30948_4("1","2","1","1")
<=> $false )
& ( esk30948_4("1","2","1","2")
<=> $false )
& ( esk30948_4("1","2","2","1")
<=> $false )
& ( esk30948_4("1","2","2","2")
<=> $false )
& ( esk30948_4("2","1","1","1")
<=> $false )
& ( esk30948_4("2","1","1","2")
<=> $false )
& ( esk30948_4("2","1","2","1")
<=> $false )
& ( esk30948_4("2","1","2","2")
<=> $false )
& ( esk30948_4("2","2","1","1")
<=> $false )
& ( esk30948_4("2","2","1","2")
<=> $false )
& ( esk30948_4("2","2","2","1")
<=> $false )
& ( esk30948_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30949_4,fi_predicates,
( ( esk30949_4("1","1","1","1")
<=> $false )
& ( esk30949_4("1","1","1","2")
<=> $false )
& ( esk30949_4("1","1","2","1")
<=> $false )
& ( esk30949_4("1","1","2","2")
<=> $false )
& ( esk30949_4("1","2","1","1")
<=> $false )
& ( esk30949_4("1","2","1","2")
<=> $false )
& ( esk30949_4("1","2","2","1")
<=> $false )
& ( esk30949_4("1","2","2","2")
<=> $false )
& ( esk30949_4("2","1","1","1")
<=> $false )
& ( esk30949_4("2","1","1","2")
<=> $false )
& ( esk30949_4("2","1","2","1")
<=> $false )
& ( esk30949_4("2","1","2","2")
<=> $false )
& ( esk30949_4("2","2","1","1")
<=> $false )
& ( esk30949_4("2","2","1","2")
<=> $false )
& ( esk30949_4("2","2","2","1")
<=> $false )
& ( esk30949_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3094_4,fi_predicates,
( ( esk3094_4("1","1","1","1")
<=> $true )
& ( esk3094_4("1","1","1","2")
<=> $true )
& ( esk3094_4("1","1","2","1")
<=> $true )
& ( esk3094_4("1","1","2","2")
<=> $true )
& ( esk3094_4("1","2","1","1")
<=> $true )
& ( esk3094_4("1","2","1","2")
<=> $true )
& ( esk3094_4("1","2","2","1")
<=> $true )
& ( esk3094_4("1","2","2","2")
<=> $true )
& ( esk3094_4("2","1","1","1")
<=> $true )
& ( esk3094_4("2","1","1","2")
<=> $true )
& ( esk3094_4("2","1","2","1")
<=> $true )
& ( esk3094_4("2","1","2","2")
<=> $true )
& ( esk3094_4("2","2","1","1")
<=> $true )
& ( esk3094_4("2","2","1","2")
<=> $true )
& ( esk3094_4("2","2","2","1")
<=> $true )
& ( esk3094_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30950_4,fi_predicates,
( ( esk30950_4("1","1","1","1")
<=> $false )
& ( esk30950_4("1","1","1","2")
<=> $false )
& ( esk30950_4("1","1","2","1")
<=> $false )
& ( esk30950_4("1","1","2","2")
<=> $false )
& ( esk30950_4("1","2","1","1")
<=> $false )
& ( esk30950_4("1","2","1","2")
<=> $false )
& ( esk30950_4("1","2","2","1")
<=> $false )
& ( esk30950_4("1","2","2","2")
<=> $false )
& ( esk30950_4("2","1","1","1")
<=> $false )
& ( esk30950_4("2","1","1","2")
<=> $false )
& ( esk30950_4("2","1","2","1")
<=> $false )
& ( esk30950_4("2","1","2","2")
<=> $false )
& ( esk30950_4("2","2","1","1")
<=> $false )
& ( esk30950_4("2","2","1","2")
<=> $false )
& ( esk30950_4("2","2","2","1")
<=> $false )
& ( esk30950_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30951_4,fi_predicates,
( ( esk30951_4("1","1","1","1")
<=> $false )
& ( esk30951_4("1","1","1","2")
<=> $false )
& ( esk30951_4("1","1","2","1")
<=> $false )
& ( esk30951_4("1","1","2","2")
<=> $false )
& ( esk30951_4("1","2","1","1")
<=> $false )
& ( esk30951_4("1","2","1","2")
<=> $false )
& ( esk30951_4("1","2","2","1")
<=> $false )
& ( esk30951_4("1","2","2","2")
<=> $false )
& ( esk30951_4("2","1","1","1")
<=> $false )
& ( esk30951_4("2","1","1","2")
<=> $false )
& ( esk30951_4("2","1","2","1")
<=> $false )
& ( esk30951_4("2","1","2","2")
<=> $false )
& ( esk30951_4("2","2","1","1")
<=> $false )
& ( esk30951_4("2","2","1","2")
<=> $false )
& ( esk30951_4("2","2","2","1")
<=> $false )
& ( esk30951_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30952_4,fi_predicates,
( ( esk30952_4("1","1","1","1")
<=> $false )
& ( esk30952_4("1","1","1","2")
<=> $false )
& ( esk30952_4("1","1","2","1")
<=> $false )
& ( esk30952_4("1","1","2","2")
<=> $false )
& ( esk30952_4("1","2","1","1")
<=> $false )
& ( esk30952_4("1","2","1","2")
<=> $false )
& ( esk30952_4("1","2","2","1")
<=> $false )
& ( esk30952_4("1","2","2","2")
<=> $false )
& ( esk30952_4("2","1","1","1")
<=> $false )
& ( esk30952_4("2","1","1","2")
<=> $false )
& ( esk30952_4("2","1","2","1")
<=> $false )
& ( esk30952_4("2","1","2","2")
<=> $false )
& ( esk30952_4("2","2","1","1")
<=> $false )
& ( esk30952_4("2","2","1","2")
<=> $false )
& ( esk30952_4("2","2","2","1")
<=> $false )
& ( esk30952_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30953_4,fi_predicates,
( ( esk30953_4("1","1","1","1")
<=> $false )
& ( esk30953_4("1","1","1","2")
<=> $false )
& ( esk30953_4("1","1","2","1")
<=> $false )
& ( esk30953_4("1","1","2","2")
<=> $false )
& ( esk30953_4("1","2","1","1")
<=> $false )
& ( esk30953_4("1","2","1","2")
<=> $false )
& ( esk30953_4("1","2","2","1")
<=> $false )
& ( esk30953_4("1","2","2","2")
<=> $false )
& ( esk30953_4("2","1","1","1")
<=> $false )
& ( esk30953_4("2","1","1","2")
<=> $false )
& ( esk30953_4("2","1","2","1")
<=> $false )
& ( esk30953_4("2","1","2","2")
<=> $false )
& ( esk30953_4("2","2","1","1")
<=> $false )
& ( esk30953_4("2","2","1","2")
<=> $false )
& ( esk30953_4("2","2","2","1")
<=> $false )
& ( esk30953_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30954_4,fi_predicates,
( ( esk30954_4("1","1","1","1")
<=> $false )
& ( esk30954_4("1","1","1","2")
<=> $false )
& ( esk30954_4("1","1","2","1")
<=> $false )
& ( esk30954_4("1","1","2","2")
<=> $false )
& ( esk30954_4("1","2","1","1")
<=> $false )
& ( esk30954_4("1","2","1","2")
<=> $false )
& ( esk30954_4("1","2","2","1")
<=> $false )
& ( esk30954_4("1","2","2","2")
<=> $false )
& ( esk30954_4("2","1","1","1")
<=> $false )
& ( esk30954_4("2","1","1","2")
<=> $false )
& ( esk30954_4("2","1","2","1")
<=> $false )
& ( esk30954_4("2","1","2","2")
<=> $false )
& ( esk30954_4("2","2","1","1")
<=> $false )
& ( esk30954_4("2","2","1","2")
<=> $false )
& ( esk30954_4("2","2","2","1")
<=> $false )
& ( esk30954_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30955_4,fi_predicates,
( ( esk30955_4("1","1","1","1")
<=> $false )
& ( esk30955_4("1","1","1","2")
<=> $false )
& ( esk30955_4("1","1","2","1")
<=> $false )
& ( esk30955_4("1","1","2","2")
<=> $false )
& ( esk30955_4("1","2","1","1")
<=> $false )
& ( esk30955_4("1","2","1","2")
<=> $false )
& ( esk30955_4("1","2","2","1")
<=> $false )
& ( esk30955_4("1","2","2","2")
<=> $false )
& ( esk30955_4("2","1","1","1")
<=> $false )
& ( esk30955_4("2","1","1","2")
<=> $false )
& ( esk30955_4("2","1","2","1")
<=> $false )
& ( esk30955_4("2","1","2","2")
<=> $false )
& ( esk30955_4("2","2","1","1")
<=> $false )
& ( esk30955_4("2","2","1","2")
<=> $false )
& ( esk30955_4("2","2","2","1")
<=> $false )
& ( esk30955_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30956_4,fi_predicates,
( ( esk30956_4("1","1","1","1")
<=> $false )
& ( esk30956_4("1","1","1","2")
<=> $true )
& ( esk30956_4("1","1","2","1")
<=> $true )
& ( esk30956_4("1","1","2","2")
<=> $true )
& ( esk30956_4("1","2","1","1")
<=> $false )
& ( esk30956_4("1","2","1","2")
<=> $true )
& ( esk30956_4("1","2","2","1")
<=> $true )
& ( esk30956_4("1","2","2","2")
<=> $false )
& ( esk30956_4("2","1","1","1")
<=> $false )
& ( esk30956_4("2","1","1","2")
<=> $false )
& ( esk30956_4("2","1","2","1")
<=> $false )
& ( esk30956_4("2","1","2","2")
<=> $true )
& ( esk30956_4("2","2","1","1")
<=> $true )
& ( esk30956_4("2","2","1","2")
<=> $false )
& ( esk30956_4("2","2","2","1")
<=> $false )
& ( esk30956_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30957_4,fi_predicates,
( ( esk30957_4("1","1","1","1")
<=> $false )
& ( esk30957_4("1","1","1","2")
<=> $false )
& ( esk30957_4("1","1","2","1")
<=> $false )
& ( esk30957_4("1","1","2","2")
<=> $false )
& ( esk30957_4("1","2","1","1")
<=> $true )
& ( esk30957_4("1","2","1","2")
<=> $false )
& ( esk30957_4("1","2","2","1")
<=> $false )
& ( esk30957_4("1","2","2","2")
<=> $true )
& ( esk30957_4("2","1","1","1")
<=> $true )
& ( esk30957_4("2","1","1","2")
<=> $true )
& ( esk30957_4("2","1","2","1")
<=> $true )
& ( esk30957_4("2","1","2","2")
<=> $false )
& ( esk30957_4("2","2","1","1")
<=> $false )
& ( esk30957_4("2","2","1","2")
<=> $true )
& ( esk30957_4("2","2","2","1")
<=> $true )
& ( esk30957_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30958_4,fi_predicates,
( ( esk30958_4("1","1","1","1")
<=> $true )
& ( esk30958_4("1","1","1","2")
<=> $true )
& ( esk30958_4("1","1","2","1")
<=> $true )
& ( esk30958_4("1","1","2","2")
<=> $true )
& ( esk30958_4("1","2","1","1")
<=> $true )
& ( esk30958_4("1","2","1","2")
<=> $true )
& ( esk30958_4("1","2","2","1")
<=> $true )
& ( esk30958_4("1","2","2","2")
<=> $true )
& ( esk30958_4("2","1","1","1")
<=> $true )
& ( esk30958_4("2","1","1","2")
<=> $true )
& ( esk30958_4("2","1","2","1")
<=> $true )
& ( esk30958_4("2","1","2","2")
<=> $true )
& ( esk30958_4("2","2","1","1")
<=> $true )
& ( esk30958_4("2","2","1","2")
<=> $true )
& ( esk30958_4("2","2","2","1")
<=> $true )
& ( esk30958_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3095_4,fi_predicates,
( ( esk3095_4("1","1","1","1")
<=> $true )
& ( esk3095_4("1","1","1","2")
<=> $true )
& ( esk3095_4("1","1","2","1")
<=> $true )
& ( esk3095_4("1","1","2","2")
<=> $true )
& ( esk3095_4("1","2","1","1")
<=> $true )
& ( esk3095_4("1","2","1","2")
<=> $true )
& ( esk3095_4("1","2","2","1")
<=> $true )
& ( esk3095_4("1","2","2","2")
<=> $true )
& ( esk3095_4("2","1","1","1")
<=> $true )
& ( esk3095_4("2","1","1","2")
<=> $true )
& ( esk3095_4("2","1","2","1")
<=> $true )
& ( esk3095_4("2","1","2","2")
<=> $true )
& ( esk3095_4("2","2","1","1")
<=> $true )
& ( esk3095_4("2","2","1","2")
<=> $true )
& ( esk3095_4("2","2","2","1")
<=> $true )
& ( esk3095_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30960_4,fi_predicates,
( ( esk30960_4("1","1","1","1")
<=> $false )
& ( esk30960_4("1","1","1","2")
<=> $false )
& ( esk30960_4("1","1","2","1")
<=> $false )
& ( esk30960_4("1","1","2","2")
<=> $false )
& ( esk30960_4("1","2","1","1")
<=> $false )
& ( esk30960_4("1","2","1","2")
<=> $false )
& ( esk30960_4("1","2","2","1")
<=> $false )
& ( esk30960_4("1","2","2","2")
<=> $false )
& ( esk30960_4("2","1","1","1")
<=> $false )
& ( esk30960_4("2","1","1","2")
<=> $false )
& ( esk30960_4("2","1","2","1")
<=> $false )
& ( esk30960_4("2","1","2","2")
<=> $false )
& ( esk30960_4("2","2","1","1")
<=> $false )
& ( esk30960_4("2","2","1","2")
<=> $false )
& ( esk30960_4("2","2","2","1")
<=> $false )
& ( esk30960_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30962_4,fi_predicates,
( ( esk30962_4("1","1","1","1")
<=> $false )
& ( esk30962_4("1","1","1","2")
<=> $false )
& ( esk30962_4("1","1","2","1")
<=> $false )
& ( esk30962_4("1","1","2","2")
<=> $false )
& ( esk30962_4("1","2","1","1")
<=> $false )
& ( esk30962_4("1","2","1","2")
<=> $false )
& ( esk30962_4("1","2","2","1")
<=> $false )
& ( esk30962_4("1","2","2","2")
<=> $false )
& ( esk30962_4("2","1","1","1")
<=> $false )
& ( esk30962_4("2","1","1","2")
<=> $false )
& ( esk30962_4("2","1","2","1")
<=> $false )
& ( esk30962_4("2","1","2","2")
<=> $false )
& ( esk30962_4("2","2","1","1")
<=> $false )
& ( esk30962_4("2","2","1","2")
<=> $false )
& ( esk30962_4("2","2","2","1")
<=> $false )
& ( esk30962_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30963_4,fi_predicates,
( ( esk30963_4("1","1","1","1")
<=> $false )
& ( esk30963_4("1","1","1","2")
<=> $true )
& ( esk30963_4("1","1","2","1")
<=> $false )
& ( esk30963_4("1","1","2","2")
<=> $true )
& ( esk30963_4("1","2","1","1")
<=> $true )
& ( esk30963_4("1","2","1","2")
<=> $true )
& ( esk30963_4("1","2","2","1")
<=> $true )
& ( esk30963_4("1","2","2","2")
<=> $true )
& ( esk30963_4("2","1","1","1")
<=> $true )
& ( esk30963_4("2","1","1","2")
<=> $true )
& ( esk30963_4("2","1","2","1")
<=> $true )
& ( esk30963_4("2","1","2","2")
<=> $true )
& ( esk30963_4("2","2","1","1")
<=> $true )
& ( esk30963_4("2","2","1","2")
<=> $true )
& ( esk30963_4("2","2","2","1")
<=> $true )
& ( esk30963_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30964_4,fi_predicates,
( ( esk30964_4("1","1","1","1")
<=> $false )
& ( esk30964_4("1","1","1","2")
<=> $false )
& ( esk30964_4("1","1","2","1")
<=> $false )
& ( esk30964_4("1","1","2","2")
<=> $false )
& ( esk30964_4("1","2","1","1")
<=> $false )
& ( esk30964_4("1","2","1","2")
<=> $false )
& ( esk30964_4("1","2","2","1")
<=> $false )
& ( esk30964_4("1","2","2","2")
<=> $false )
& ( esk30964_4("2","1","1","1")
<=> $false )
& ( esk30964_4("2","1","1","2")
<=> $false )
& ( esk30964_4("2","1","2","1")
<=> $false )
& ( esk30964_4("2","1","2","2")
<=> $false )
& ( esk30964_4("2","2","1","1")
<=> $false )
& ( esk30964_4("2","2","1","2")
<=> $false )
& ( esk30964_4("2","2","2","1")
<=> $false )
& ( esk30964_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30965_4,fi_predicates,
( ( esk30965_4("1","1","1","1")
<=> $true )
& ( esk30965_4("1","1","1","2")
<=> $true )
& ( esk30965_4("1","1","2","1")
<=> $true )
& ( esk30965_4("1","1","2","2")
<=> $false )
& ( esk30965_4("1","2","1","1")
<=> $true )
& ( esk30965_4("1","2","1","2")
<=> $true )
& ( esk30965_4("1","2","2","1")
<=> $true )
& ( esk30965_4("1","2","2","2")
<=> $true )
& ( esk30965_4("2","1","1","1")
<=> $true )
& ( esk30965_4("2","1","1","2")
<=> $true )
& ( esk30965_4("2","1","2","1")
<=> $true )
& ( esk30965_4("2","1","2","2")
<=> $true )
& ( esk30965_4("2","2","1","1")
<=> $true )
& ( esk30965_4("2","2","1","2")
<=> $true )
& ( esk30965_4("2","2","2","1")
<=> $true )
& ( esk30965_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30966_4,fi_predicates,
( ( esk30966_4("1","1","1","1")
<=> $true )
& ( esk30966_4("1","1","1","2")
<=> $false )
& ( esk30966_4("1","1","2","1")
<=> $false )
& ( esk30966_4("1","1","2","2")
<=> $false )
& ( esk30966_4("1","2","1","1")
<=> $false )
& ( esk30966_4("1","2","1","2")
<=> $false )
& ( esk30966_4("1","2","2","1")
<=> $false )
& ( esk30966_4("1","2","2","2")
<=> $false )
& ( esk30966_4("2","1","1","1")
<=> $false )
& ( esk30966_4("2","1","1","2")
<=> $false )
& ( esk30966_4("2","1","2","1")
<=> $false )
& ( esk30966_4("2","1","2","2")
<=> $false )
& ( esk30966_4("2","2","1","1")
<=> $false )
& ( esk30966_4("2","2","1","2")
<=> $false )
& ( esk30966_4("2","2","2","1")
<=> $false )
& ( esk30966_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30967_4,fi_predicates,
( ( esk30967_4("1","1","1","1")
<=> $true )
& ( esk30967_4("1","1","1","2")
<=> $true )
& ( esk30967_4("1","1","2","1")
<=> $true )
& ( esk30967_4("1","1","2","2")
<=> $true )
& ( esk30967_4("1","2","1","1")
<=> $true )
& ( esk30967_4("1","2","1","2")
<=> $true )
& ( esk30967_4("1","2","2","1")
<=> $true )
& ( esk30967_4("1","2","2","2")
<=> $true )
& ( esk30967_4("2","1","1","1")
<=> $true )
& ( esk30967_4("2","1","1","2")
<=> $true )
& ( esk30967_4("2","1","2","1")
<=> $true )
& ( esk30967_4("2","1","2","2")
<=> $true )
& ( esk30967_4("2","2","1","1")
<=> $true )
& ( esk30967_4("2","2","1","2")
<=> $true )
& ( esk30967_4("2","2","2","1")
<=> $true )
& ( esk30967_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30968_4,fi_predicates,
( ( esk30968_4("1","1","1","1")
<=> $false )
& ( esk30968_4("1","1","1","2")
<=> $false )
& ( esk30968_4("1","1","2","1")
<=> $false )
& ( esk30968_4("1","1","2","2")
<=> $false )
& ( esk30968_4("1","2","1","1")
<=> $false )
& ( esk30968_4("1","2","1","2")
<=> $false )
& ( esk30968_4("1","2","2","1")
<=> $false )
& ( esk30968_4("1","2","2","2")
<=> $false )
& ( esk30968_4("2","1","1","1")
<=> $false )
& ( esk30968_4("2","1","1","2")
<=> $false )
& ( esk30968_4("2","1","2","1")
<=> $false )
& ( esk30968_4("2","1","2","2")
<=> $false )
& ( esk30968_4("2","2","1","1")
<=> $false )
& ( esk30968_4("2","2","1","2")
<=> $false )
& ( esk30968_4("2","2","2","1")
<=> $false )
& ( esk30968_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30969_4,fi_predicates,
( ( esk30969_4("1","1","1","1")
<=> $false )
& ( esk30969_4("1","1","1","2")
<=> $false )
& ( esk30969_4("1","1","2","1")
<=> $false )
& ( esk30969_4("1","1","2","2")
<=> $false )
& ( esk30969_4("1","2","1","1")
<=> $false )
& ( esk30969_4("1","2","1","2")
<=> $false )
& ( esk30969_4("1","2","2","1")
<=> $false )
& ( esk30969_4("1","2","2","2")
<=> $false )
& ( esk30969_4("2","1","1","1")
<=> $false )
& ( esk30969_4("2","1","1","2")
<=> $false )
& ( esk30969_4("2","1","2","1")
<=> $false )
& ( esk30969_4("2","1","2","2")
<=> $false )
& ( esk30969_4("2","2","1","1")
<=> $false )
& ( esk30969_4("2","2","1","2")
<=> $false )
& ( esk30969_4("2","2","2","1")
<=> $false )
& ( esk30969_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3096_4,fi_predicates,
( ( esk3096_4("1","1","1","1")
<=> $true )
& ( esk3096_4("1","1","1","2")
<=> $true )
& ( esk3096_4("1","1","2","1")
<=> $true )
& ( esk3096_4("1","1","2","2")
<=> $true )
& ( esk3096_4("1","2","1","1")
<=> $true )
& ( esk3096_4("1","2","1","2")
<=> $true )
& ( esk3096_4("1","2","2","1")
<=> $true )
& ( esk3096_4("1","2","2","2")
<=> $true )
& ( esk3096_4("2","1","1","1")
<=> $true )
& ( esk3096_4("2","1","1","2")
<=> $true )
& ( esk3096_4("2","1","2","1")
<=> $true )
& ( esk3096_4("2","1","2","2")
<=> $true )
& ( esk3096_4("2","2","1","1")
<=> $true )
& ( esk3096_4("2","2","1","2")
<=> $true )
& ( esk3096_4("2","2","2","1")
<=> $true )
& ( esk3096_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30970_4,fi_predicates,
( ( esk30970_4("1","1","1","1")
<=> $false )
& ( esk30970_4("1","1","1","2")
<=> $false )
& ( esk30970_4("1","1","2","1")
<=> $false )
& ( esk30970_4("1","1","2","2")
<=> $false )
& ( esk30970_4("1","2","1","1")
<=> $false )
& ( esk30970_4("1","2","1","2")
<=> $false )
& ( esk30970_4("1","2","2","1")
<=> $false )
& ( esk30970_4("1","2","2","2")
<=> $false )
& ( esk30970_4("2","1","1","1")
<=> $false )
& ( esk30970_4("2","1","1","2")
<=> $false )
& ( esk30970_4("2","1","2","1")
<=> $false )
& ( esk30970_4("2","1","2","2")
<=> $false )
& ( esk30970_4("2","2","1","1")
<=> $false )
& ( esk30970_4("2","2","1","2")
<=> $false )
& ( esk30970_4("2","2","2","1")
<=> $false )
& ( esk30970_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30971_4,fi_predicates,
( ( esk30971_4("1","1","1","1")
<=> $false )
& ( esk30971_4("1","1","1","2")
<=> $false )
& ( esk30971_4("1","1","2","1")
<=> $false )
& ( esk30971_4("1","1","2","2")
<=> $false )
& ( esk30971_4("1","2","1","1")
<=> $false )
& ( esk30971_4("1","2","1","2")
<=> $false )
& ( esk30971_4("1","2","2","1")
<=> $false )
& ( esk30971_4("1","2","2","2")
<=> $false )
& ( esk30971_4("2","1","1","1")
<=> $false )
& ( esk30971_4("2","1","1","2")
<=> $false )
& ( esk30971_4("2","1","2","1")
<=> $false )
& ( esk30971_4("2","1","2","2")
<=> $false )
& ( esk30971_4("2","2","1","1")
<=> $false )
& ( esk30971_4("2","2","1","2")
<=> $false )
& ( esk30971_4("2","2","2","1")
<=> $false )
& ( esk30971_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30972_4,fi_predicates,
( ( esk30972_4("1","1","1","1")
<=> $false )
& ( esk30972_4("1","1","1","2")
<=> $false )
& ( esk30972_4("1","1","2","1")
<=> $false )
& ( esk30972_4("1","1","2","2")
<=> $false )
& ( esk30972_4("1","2","1","1")
<=> $false )
& ( esk30972_4("1","2","1","2")
<=> $false )
& ( esk30972_4("1","2","2","1")
<=> $false )
& ( esk30972_4("1","2","2","2")
<=> $false )
& ( esk30972_4("2","1","1","1")
<=> $false )
& ( esk30972_4("2","1","1","2")
<=> $false )
& ( esk30972_4("2","1","2","1")
<=> $false )
& ( esk30972_4("2","1","2","2")
<=> $false )
& ( esk30972_4("2","2","1","1")
<=> $false )
& ( esk30972_4("2","2","1","2")
<=> $false )
& ( esk30972_4("2","2","2","1")
<=> $false )
& ( esk30972_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30973_4,fi_predicates,
( ( esk30973_4("1","1","1","1")
<=> $false )
& ( esk30973_4("1","1","1","2")
<=> $false )
& ( esk30973_4("1","1","2","1")
<=> $false )
& ( esk30973_4("1","1","2","2")
<=> $false )
& ( esk30973_4("1","2","1","1")
<=> $false )
& ( esk30973_4("1","2","1","2")
<=> $false )
& ( esk30973_4("1","2","2","1")
<=> $false )
& ( esk30973_4("1","2","2","2")
<=> $false )
& ( esk30973_4("2","1","1","1")
<=> $false )
& ( esk30973_4("2","1","1","2")
<=> $false )
& ( esk30973_4("2","1","2","1")
<=> $false )
& ( esk30973_4("2","1","2","2")
<=> $false )
& ( esk30973_4("2","2","1","1")
<=> $false )
& ( esk30973_4("2","2","1","2")
<=> $false )
& ( esk30973_4("2","2","2","1")
<=> $false )
& ( esk30973_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30974_4,fi_predicates,
( ( esk30974_4("1","1","1","1")
<=> $false )
& ( esk30974_4("1","1","1","2")
<=> $false )
& ( esk30974_4("1","1","2","1")
<=> $false )
& ( esk30974_4("1","1","2","2")
<=> $false )
& ( esk30974_4("1","2","1","1")
<=> $false )
& ( esk30974_4("1","2","1","2")
<=> $false )
& ( esk30974_4("1","2","2","1")
<=> $false )
& ( esk30974_4("1","2","2","2")
<=> $false )
& ( esk30974_4("2","1","1","1")
<=> $false )
& ( esk30974_4("2","1","1","2")
<=> $false )
& ( esk30974_4("2","1","2","1")
<=> $false )
& ( esk30974_4("2","1","2","2")
<=> $false )
& ( esk30974_4("2","2","1","1")
<=> $false )
& ( esk30974_4("2","2","1","2")
<=> $false )
& ( esk30974_4("2","2","2","1")
<=> $false )
& ( esk30974_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30975_4,fi_predicates,
( ( esk30975_4("1","1","1","1")
<=> $false )
& ( esk30975_4("1","1","1","2")
<=> $false )
& ( esk30975_4("1","1","2","1")
<=> $false )
& ( esk30975_4("1","1","2","2")
<=> $false )
& ( esk30975_4("1","2","1","1")
<=> $false )
& ( esk30975_4("1","2","1","2")
<=> $false )
& ( esk30975_4("1","2","2","1")
<=> $false )
& ( esk30975_4("1","2","2","2")
<=> $false )
& ( esk30975_4("2","1","1","1")
<=> $false )
& ( esk30975_4("2","1","1","2")
<=> $false )
& ( esk30975_4("2","1","2","1")
<=> $false )
& ( esk30975_4("2","1","2","2")
<=> $false )
& ( esk30975_4("2","2","1","1")
<=> $false )
& ( esk30975_4("2","2","1","2")
<=> $false )
& ( esk30975_4("2","2","2","1")
<=> $false )
& ( esk30975_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30976_4,fi_predicates,
( ( esk30976_4("1","1","1","1")
<=> $false )
& ( esk30976_4("1","1","1","2")
<=> $false )
& ( esk30976_4("1","1","2","1")
<=> $false )
& ( esk30976_4("1","1","2","2")
<=> $false )
& ( esk30976_4("1","2","1","1")
<=> $false )
& ( esk30976_4("1","2","1","2")
<=> $false )
& ( esk30976_4("1","2","2","1")
<=> $false )
& ( esk30976_4("1","2","2","2")
<=> $false )
& ( esk30976_4("2","1","1","1")
<=> $false )
& ( esk30976_4("2","1","1","2")
<=> $false )
& ( esk30976_4("2","1","2","1")
<=> $false )
& ( esk30976_4("2","1","2","2")
<=> $false )
& ( esk30976_4("2","2","1","1")
<=> $false )
& ( esk30976_4("2","2","1","2")
<=> $false )
& ( esk30976_4("2","2","2","1")
<=> $false )
& ( esk30976_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30977_4,fi_predicates,
( ( esk30977_4("1","1","1","1")
<=> $false )
& ( esk30977_4("1","1","1","2")
<=> $false )
& ( esk30977_4("1","1","2","1")
<=> $false )
& ( esk30977_4("1","1","2","2")
<=> $false )
& ( esk30977_4("1","2","1","1")
<=> $false )
& ( esk30977_4("1","2","1","2")
<=> $false )
& ( esk30977_4("1","2","2","1")
<=> $false )
& ( esk30977_4("1","2","2","2")
<=> $false )
& ( esk30977_4("2","1","1","1")
<=> $false )
& ( esk30977_4("2","1","1","2")
<=> $false )
& ( esk30977_4("2","1","2","1")
<=> $false )
& ( esk30977_4("2","1","2","2")
<=> $false )
& ( esk30977_4("2","2","1","1")
<=> $false )
& ( esk30977_4("2","2","1","2")
<=> $false )
& ( esk30977_4("2","2","2","1")
<=> $false )
& ( esk30977_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30978_4,fi_predicates,
( ( esk30978_4("1","1","1","1")
<=> $false )
& ( esk30978_4("1","1","1","2")
<=> $false )
& ( esk30978_4("1","1","2","1")
<=> $false )
& ( esk30978_4("1","1","2","2")
<=> $false )
& ( esk30978_4("1","2","1","1")
<=> $false )
& ( esk30978_4("1","2","1","2")
<=> $false )
& ( esk30978_4("1","2","2","1")
<=> $false )
& ( esk30978_4("1","2","2","2")
<=> $false )
& ( esk30978_4("2","1","1","1")
<=> $false )
& ( esk30978_4("2","1","1","2")
<=> $false )
& ( esk30978_4("2","1","2","1")
<=> $false )
& ( esk30978_4("2","1","2","2")
<=> $false )
& ( esk30978_4("2","2","1","1")
<=> $false )
& ( esk30978_4("2","2","1","2")
<=> $false )
& ( esk30978_4("2","2","2","1")
<=> $false )
& ( esk30978_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30979_4,fi_predicates,
( ( esk30979_4("1","1","1","1")
<=> $false )
& ( esk30979_4("1","1","1","2")
<=> $false )
& ( esk30979_4("1","1","2","1")
<=> $false )
& ( esk30979_4("1","1","2","2")
<=> $false )
& ( esk30979_4("1","2","1","1")
<=> $false )
& ( esk30979_4("1","2","1","2")
<=> $false )
& ( esk30979_4("1","2","2","1")
<=> $false )
& ( esk30979_4("1","2","2","2")
<=> $false )
& ( esk30979_4("2","1","1","1")
<=> $false )
& ( esk30979_4("2","1","1","2")
<=> $false )
& ( esk30979_4("2","1","2","1")
<=> $false )
& ( esk30979_4("2","1","2","2")
<=> $false )
& ( esk30979_4("2","2","1","1")
<=> $false )
& ( esk30979_4("2","2","1","2")
<=> $false )
& ( esk30979_4("2","2","2","1")
<=> $false )
& ( esk30979_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3097_4,fi_predicates,
( ( esk3097_4("1","1","1","1")
<=> $true )
& ( esk3097_4("1","1","1","2")
<=> $true )
& ( esk3097_4("1","1","2","1")
<=> $false )
& ( esk3097_4("1","1","2","2")
<=> $true )
& ( esk3097_4("1","2","1","1")
<=> $false )
& ( esk3097_4("1","2","1","2")
<=> $false )
& ( esk3097_4("1","2","2","1")
<=> $false )
& ( esk3097_4("1","2","2","2")
<=> $false )
& ( esk3097_4("2","1","1","1")
<=> $true )
& ( esk3097_4("2","1","1","2")
<=> $false )
& ( esk3097_4("2","1","2","1")
<=> $false )
& ( esk3097_4("2","1","2","2")
<=> $true )
& ( esk3097_4("2","2","1","1")
<=> $true )
& ( esk3097_4("2","2","1","2")
<=> $true )
& ( esk3097_4("2","2","2","1")
<=> $true )
& ( esk3097_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30980_4,fi_predicates,
( ( esk30980_4("1","1","1","1")
<=> $false )
& ( esk30980_4("1","1","1","2")
<=> $false )
& ( esk30980_4("1","1","2","1")
<=> $false )
& ( esk30980_4("1","1","2","2")
<=> $false )
& ( esk30980_4("1","2","1","1")
<=> $false )
& ( esk30980_4("1","2","1","2")
<=> $false )
& ( esk30980_4("1","2","2","1")
<=> $false )
& ( esk30980_4("1","2","2","2")
<=> $false )
& ( esk30980_4("2","1","1","1")
<=> $false )
& ( esk30980_4("2","1","1","2")
<=> $false )
& ( esk30980_4("2","1","2","1")
<=> $false )
& ( esk30980_4("2","1","2","2")
<=> $false )
& ( esk30980_4("2","2","1","1")
<=> $false )
& ( esk30980_4("2","2","1","2")
<=> $false )
& ( esk30980_4("2","2","2","1")
<=> $false )
& ( esk30980_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30981_4,fi_predicates,
( ( esk30981_4("1","1","1","1")
<=> $false )
& ( esk30981_4("1","1","1","2")
<=> $false )
& ( esk30981_4("1","1","2","1")
<=> $false )
& ( esk30981_4("1","1","2","2")
<=> $false )
& ( esk30981_4("1","2","1","1")
<=> $false )
& ( esk30981_4("1","2","1","2")
<=> $false )
& ( esk30981_4("1","2","2","1")
<=> $false )
& ( esk30981_4("1","2","2","2")
<=> $false )
& ( esk30981_4("2","1","1","1")
<=> $false )
& ( esk30981_4("2","1","1","2")
<=> $false )
& ( esk30981_4("2","1","2","1")
<=> $false )
& ( esk30981_4("2","1","2","2")
<=> $false )
& ( esk30981_4("2","2","1","1")
<=> $false )
& ( esk30981_4("2","2","1","2")
<=> $false )
& ( esk30981_4("2","2","2","1")
<=> $false )
& ( esk30981_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30982_4,fi_predicates,
( ( esk30982_4("1","1","1","1")
<=> $false )
& ( esk30982_4("1","1","1","2")
<=> $false )
& ( esk30982_4("1","1","2","1")
<=> $false )
& ( esk30982_4("1","1","2","2")
<=> $false )
& ( esk30982_4("1","2","1","1")
<=> $false )
& ( esk30982_4("1","2","1","2")
<=> $false )
& ( esk30982_4("1","2","2","1")
<=> $false )
& ( esk30982_4("1","2","2","2")
<=> $false )
& ( esk30982_4("2","1","1","1")
<=> $false )
& ( esk30982_4("2","1","1","2")
<=> $false )
& ( esk30982_4("2","1","2","1")
<=> $false )
& ( esk30982_4("2","1","2","2")
<=> $false )
& ( esk30982_4("2","2","1","1")
<=> $false )
& ( esk30982_4("2","2","1","2")
<=> $false )
& ( esk30982_4("2","2","2","1")
<=> $false )
& ( esk30982_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30983_4,fi_predicates,
( ( esk30983_4("1","1","1","1")
<=> $false )
& ( esk30983_4("1","1","1","2")
<=> $false )
& ( esk30983_4("1","1","2","1")
<=> $false )
& ( esk30983_4("1","1","2","2")
<=> $false )
& ( esk30983_4("1","2","1","1")
<=> $false )
& ( esk30983_4("1","2","1","2")
<=> $false )
& ( esk30983_4("1","2","2","1")
<=> $false )
& ( esk30983_4("1","2","2","2")
<=> $false )
& ( esk30983_4("2","1","1","1")
<=> $false )
& ( esk30983_4("2","1","1","2")
<=> $false )
& ( esk30983_4("2","1","2","1")
<=> $false )
& ( esk30983_4("2","1","2","2")
<=> $false )
& ( esk30983_4("2","2","1","1")
<=> $false )
& ( esk30983_4("2","2","1","2")
<=> $false )
& ( esk30983_4("2","2","2","1")
<=> $false )
& ( esk30983_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30984_4,fi_predicates,
( ( esk30984_4("1","1","1","1")
<=> $false )
& ( esk30984_4("1","1","1","2")
<=> $false )
& ( esk30984_4("1","1","2","1")
<=> $false )
& ( esk30984_4("1","1","2","2")
<=> $false )
& ( esk30984_4("1","2","1","1")
<=> $false )
& ( esk30984_4("1","2","1","2")
<=> $false )
& ( esk30984_4("1","2","2","1")
<=> $false )
& ( esk30984_4("1","2","2","2")
<=> $false )
& ( esk30984_4("2","1","1","1")
<=> $false )
& ( esk30984_4("2","1","1","2")
<=> $false )
& ( esk30984_4("2","1","2","1")
<=> $false )
& ( esk30984_4("2","1","2","2")
<=> $false )
& ( esk30984_4("2","2","1","1")
<=> $false )
& ( esk30984_4("2","2","1","2")
<=> $false )
& ( esk30984_4("2","2","2","1")
<=> $false )
& ( esk30984_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30985_4,fi_predicates,
( ( esk30985_4("1","1","1","1")
<=> $true )
& ( esk30985_4("1","1","1","2")
<=> $true )
& ( esk30985_4("1","1","2","1")
<=> $true )
& ( esk30985_4("1","1","2","2")
<=> $true )
& ( esk30985_4("1","2","1","1")
<=> $true )
& ( esk30985_4("1","2","1","2")
<=> $true )
& ( esk30985_4("1","2","2","1")
<=> $true )
& ( esk30985_4("1","2","2","2")
<=> $true )
& ( esk30985_4("2","1","1","1")
<=> $true )
& ( esk30985_4("2","1","1","2")
<=> $true )
& ( esk30985_4("2","1","2","1")
<=> $true )
& ( esk30985_4("2","1","2","2")
<=> $true )
& ( esk30985_4("2","2","1","1")
<=> $true )
& ( esk30985_4("2","2","1","2")
<=> $true )
& ( esk30985_4("2","2","2","1")
<=> $true )
& ( esk30985_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30986_4,fi_predicates,
( ( esk30986_4("1","1","1","1")
<=> $true )
& ( esk30986_4("1","1","1","2")
<=> $false )
& ( esk30986_4("1","1","2","1")
<=> $false )
& ( esk30986_4("1","1","2","2")
<=> $false )
& ( esk30986_4("1","2","1","1")
<=> $false )
& ( esk30986_4("1","2","1","2")
<=> $false )
& ( esk30986_4("1","2","2","1")
<=> $false )
& ( esk30986_4("1","2","2","2")
<=> $false )
& ( esk30986_4("2","1","1","1")
<=> $false )
& ( esk30986_4("2","1","1","2")
<=> $false )
& ( esk30986_4("2","1","2","1")
<=> $false )
& ( esk30986_4("2","1","2","2")
<=> $false )
& ( esk30986_4("2","2","1","1")
<=> $false )
& ( esk30986_4("2","2","1","2")
<=> $false )
& ( esk30986_4("2","2","2","1")
<=> $false )
& ( esk30986_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30987_4,fi_predicates,
( ( esk30987_4("1","1","1","1")
<=> $true )
& ( esk30987_4("1","1","1","2")
<=> $false )
& ( esk30987_4("1","1","2","1")
<=> $false )
& ( esk30987_4("1","1","2","2")
<=> $false )
& ( esk30987_4("1","2","1","1")
<=> $false )
& ( esk30987_4("1","2","1","2")
<=> $false )
& ( esk30987_4("1","2","2","1")
<=> $false )
& ( esk30987_4("1","2","2","2")
<=> $false )
& ( esk30987_4("2","1","1","1")
<=> $false )
& ( esk30987_4("2","1","1","2")
<=> $false )
& ( esk30987_4("2","1","2","1")
<=> $false )
& ( esk30987_4("2","1","2","2")
<=> $false )
& ( esk30987_4("2","2","1","1")
<=> $false )
& ( esk30987_4("2","2","1","2")
<=> $false )
& ( esk30987_4("2","2","2","1")
<=> $false )
& ( esk30987_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30988_4,fi_predicates,
( ( esk30988_4("1","1","1","1")
<=> $false )
& ( esk30988_4("1","1","1","2")
<=> $false )
& ( esk30988_4("1","1","2","1")
<=> $false )
& ( esk30988_4("1","1","2","2")
<=> $false )
& ( esk30988_4("1","2","1","1")
<=> $false )
& ( esk30988_4("1","2","1","2")
<=> $false )
& ( esk30988_4("1","2","2","1")
<=> $false )
& ( esk30988_4("1","2","2","2")
<=> $false )
& ( esk30988_4("2","1","1","1")
<=> $false )
& ( esk30988_4("2","1","1","2")
<=> $false )
& ( esk30988_4("2","1","2","1")
<=> $false )
& ( esk30988_4("2","1","2","2")
<=> $false )
& ( esk30988_4("2","2","1","1")
<=> $false )
& ( esk30988_4("2","2","1","2")
<=> $false )
& ( esk30988_4("2","2","2","1")
<=> $false )
& ( esk30988_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30989_4,fi_predicates,
( ( esk30989_4("1","1","1","1")
<=> $false )
& ( esk30989_4("1","1","1","2")
<=> $true )
& ( esk30989_4("1","1","2","1")
<=> $true )
& ( esk30989_4("1","1","2","2")
<=> $true )
& ( esk30989_4("1","2","1","1")
<=> $true )
& ( esk30989_4("1","2","1","2")
<=> $true )
& ( esk30989_4("1","2","2","1")
<=> $true )
& ( esk30989_4("1","2","2","2")
<=> $true )
& ( esk30989_4("2","1","1","1")
<=> $true )
& ( esk30989_4("2","1","1","2")
<=> $true )
& ( esk30989_4("2","1","2","1")
<=> $true )
& ( esk30989_4("2","1","2","2")
<=> $true )
& ( esk30989_4("2","2","1","1")
<=> $true )
& ( esk30989_4("2","2","1","2")
<=> $true )
& ( esk30989_4("2","2","2","1")
<=> $true )
& ( esk30989_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3098_4,fi_predicates,
( ( esk3098_4("1","1","1","1")
<=> $true )
& ( esk3098_4("1","1","1","2")
<=> $true )
& ( esk3098_4("1","1","2","1")
<=> $true )
& ( esk3098_4("1","1","2","2")
<=> $true )
& ( esk3098_4("1","2","1","1")
<=> $true )
& ( esk3098_4("1","2","1","2")
<=> $true )
& ( esk3098_4("1","2","2","1")
<=> $true )
& ( esk3098_4("1","2","2","2")
<=> $true )
& ( esk3098_4("2","1","1","1")
<=> $true )
& ( esk3098_4("2","1","1","2")
<=> $true )
& ( esk3098_4("2","1","2","1")
<=> $true )
& ( esk3098_4("2","1","2","2")
<=> $true )
& ( esk3098_4("2","2","1","1")
<=> $true )
& ( esk3098_4("2","2","1","2")
<=> $true )
& ( esk3098_4("2","2","2","1")
<=> $true )
& ( esk3098_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30990_4,fi_predicates,
( ( esk30990_4("1","1","1","1")
<=> $true )
& ( esk30990_4("1","1","1","2")
<=> $false )
& ( esk30990_4("1","1","2","1")
<=> $true )
& ( esk30990_4("1","1","2","2")
<=> $false )
& ( esk30990_4("1","2","1","1")
<=> $false )
& ( esk30990_4("1","2","1","2")
<=> $false )
& ( esk30990_4("1","2","2","1")
<=> $false )
& ( esk30990_4("1","2","2","2")
<=> $false )
& ( esk30990_4("2","1","1","1")
<=> $false )
& ( esk30990_4("2","1","1","2")
<=> $false )
& ( esk30990_4("2","1","2","1")
<=> $false )
& ( esk30990_4("2","1","2","2")
<=> $false )
& ( esk30990_4("2","2","1","1")
<=> $false )
& ( esk30990_4("2","2","1","2")
<=> $false )
& ( esk30990_4("2","2","2","1")
<=> $false )
& ( esk30990_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30991_4,fi_predicates,
( ( esk30991_4("1","1","1","1")
<=> $true )
& ( esk30991_4("1","1","1","2")
<=> $false )
& ( esk30991_4("1","1","2","1")
<=> $false )
& ( esk30991_4("1","1","2","2")
<=> $false )
& ( esk30991_4("1","2","1","1")
<=> $false )
& ( esk30991_4("1","2","1","2")
<=> $false )
& ( esk30991_4("1","2","2","1")
<=> $false )
& ( esk30991_4("1","2","2","2")
<=> $false )
& ( esk30991_4("2","1","1","1")
<=> $false )
& ( esk30991_4("2","1","1","2")
<=> $false )
& ( esk30991_4("2","1","2","1")
<=> $false )
& ( esk30991_4("2","1","2","2")
<=> $false )
& ( esk30991_4("2","2","1","1")
<=> $false )
& ( esk30991_4("2","2","1","2")
<=> $false )
& ( esk30991_4("2","2","2","1")
<=> $false )
& ( esk30991_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30992_4,fi_predicates,
( ( esk30992_4("1","1","1","1")
<=> $false )
& ( esk30992_4("1","1","1","2")
<=> $false )
& ( esk30992_4("1","1","2","1")
<=> $false )
& ( esk30992_4("1","1","2","2")
<=> $false )
& ( esk30992_4("1","2","1","1")
<=> $false )
& ( esk30992_4("1","2","1","2")
<=> $false )
& ( esk30992_4("1","2","2","1")
<=> $false )
& ( esk30992_4("1","2","2","2")
<=> $false )
& ( esk30992_4("2","1","1","1")
<=> $false )
& ( esk30992_4("2","1","1","2")
<=> $false )
& ( esk30992_4("2","1","2","1")
<=> $false )
& ( esk30992_4("2","1","2","2")
<=> $false )
& ( esk30992_4("2","2","1","1")
<=> $false )
& ( esk30992_4("2","2","1","2")
<=> $false )
& ( esk30992_4("2","2","2","1")
<=> $false )
& ( esk30992_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30993_4,fi_predicates,
( ( esk30993_4("1","1","1","1")
<=> $false )
& ( esk30993_4("1","1","1","2")
<=> $false )
& ( esk30993_4("1","1","2","1")
<=> $false )
& ( esk30993_4("1","1","2","2")
<=> $false )
& ( esk30993_4("1","2","1","1")
<=> $false )
& ( esk30993_4("1","2","1","2")
<=> $false )
& ( esk30993_4("1","2","2","1")
<=> $false )
& ( esk30993_4("1","2","2","2")
<=> $false )
& ( esk30993_4("2","1","1","1")
<=> $false )
& ( esk30993_4("2","1","1","2")
<=> $false )
& ( esk30993_4("2","1","2","1")
<=> $false )
& ( esk30993_4("2","1","2","2")
<=> $false )
& ( esk30993_4("2","2","1","1")
<=> $false )
& ( esk30993_4("2","2","1","2")
<=> $false )
& ( esk30993_4("2","2","2","1")
<=> $false )
& ( esk30993_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30994_4,fi_predicates,
( ( esk30994_4("1","1","1","1")
<=> $false )
& ( esk30994_4("1","1","1","2")
<=> $false )
& ( esk30994_4("1","1","2","1")
<=> $false )
& ( esk30994_4("1","1","2","2")
<=> $false )
& ( esk30994_4("1","2","1","1")
<=> $false )
& ( esk30994_4("1","2","1","2")
<=> $false )
& ( esk30994_4("1","2","2","1")
<=> $false )
& ( esk30994_4("1","2","2","2")
<=> $false )
& ( esk30994_4("2","1","1","1")
<=> $false )
& ( esk30994_4("2","1","1","2")
<=> $false )
& ( esk30994_4("2","1","2","1")
<=> $false )
& ( esk30994_4("2","1","2","2")
<=> $false )
& ( esk30994_4("2","2","1","1")
<=> $false )
& ( esk30994_4("2","2","1","2")
<=> $false )
& ( esk30994_4("2","2","2","1")
<=> $false )
& ( esk30994_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30995_4,fi_predicates,
( ( esk30995_4("1","1","1","1")
<=> $true )
& ( esk30995_4("1","1","1","2")
<=> $true )
& ( esk30995_4("1","1","2","1")
<=> $true )
& ( esk30995_4("1","1","2","2")
<=> $true )
& ( esk30995_4("1","2","1","1")
<=> $true )
& ( esk30995_4("1","2","1","2")
<=> $true )
& ( esk30995_4("1","2","2","1")
<=> $true )
& ( esk30995_4("1","2","2","2")
<=> $true )
& ( esk30995_4("2","1","1","1")
<=> $true )
& ( esk30995_4("2","1","1","2")
<=> $true )
& ( esk30995_4("2","1","2","1")
<=> $true )
& ( esk30995_4("2","1","2","2")
<=> $true )
& ( esk30995_4("2","2","1","1")
<=> $true )
& ( esk30995_4("2","2","1","2")
<=> $true )
& ( esk30995_4("2","2","2","1")
<=> $true )
& ( esk30995_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30996_4,fi_predicates,
( ( esk30996_4("1","1","1","1")
<=> $false )
& ( esk30996_4("1","1","1","2")
<=> $false )
& ( esk30996_4("1","1","2","1")
<=> $false )
& ( esk30996_4("1","1","2","2")
<=> $false )
& ( esk30996_4("1","2","1","1")
<=> $false )
& ( esk30996_4("1","2","1","2")
<=> $false )
& ( esk30996_4("1","2","2","1")
<=> $false )
& ( esk30996_4("1","2","2","2")
<=> $false )
& ( esk30996_4("2","1","1","1")
<=> $false )
& ( esk30996_4("2","1","1","2")
<=> $false )
& ( esk30996_4("2","1","2","1")
<=> $false )
& ( esk30996_4("2","1","2","2")
<=> $false )
& ( esk30996_4("2","2","1","1")
<=> $false )
& ( esk30996_4("2","2","1","2")
<=> $false )
& ( esk30996_4("2","2","2","1")
<=> $false )
& ( esk30996_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30997_4,fi_predicates,
( ( esk30997_4("1","1","1","1")
<=> $true )
& ( esk30997_4("1","1","1","2")
<=> $true )
& ( esk30997_4("1","1","2","1")
<=> $true )
& ( esk30997_4("1","1","2","2")
<=> $true )
& ( esk30997_4("1","2","1","1")
<=> $true )
& ( esk30997_4("1","2","1","2")
<=> $true )
& ( esk30997_4("1","2","2","1")
<=> $true )
& ( esk30997_4("1","2","2","2")
<=> $true )
& ( esk30997_4("2","1","1","1")
<=> $true )
& ( esk30997_4("2","1","1","2")
<=> $true )
& ( esk30997_4("2","1","2","1")
<=> $true )
& ( esk30997_4("2","1","2","2")
<=> $true )
& ( esk30997_4("2","2","1","1")
<=> $true )
& ( esk30997_4("2","2","1","2")
<=> $true )
& ( esk30997_4("2","2","2","1")
<=> $true )
& ( esk30997_4("2","2","2","2")
<=> $true ) ) ).
fof(esk30998_4,fi_predicates,
( ( esk30998_4("1","1","1","1")
<=> $false )
& ( esk30998_4("1","1","1","2")
<=> $false )
& ( esk30998_4("1","1","2","1")
<=> $false )
& ( esk30998_4("1","1","2","2")
<=> $false )
& ( esk30998_4("1","2","1","1")
<=> $false )
& ( esk30998_4("1","2","1","2")
<=> $false )
& ( esk30998_4("1","2","2","1")
<=> $false )
& ( esk30998_4("1","2","2","2")
<=> $false )
& ( esk30998_4("2","1","1","1")
<=> $false )
& ( esk30998_4("2","1","1","2")
<=> $false )
& ( esk30998_4("2","1","2","1")
<=> $false )
& ( esk30998_4("2","1","2","2")
<=> $false )
& ( esk30998_4("2","2","1","1")
<=> $false )
& ( esk30998_4("2","2","1","2")
<=> $false )
& ( esk30998_4("2","2","2","1")
<=> $false )
& ( esk30998_4("2","2","2","2")
<=> $false ) ) ).
fof(esk30999_4,fi_predicates,
( ( esk30999_4("1","1","1","1")
<=> $true )
& ( esk30999_4("1","1","1","2")
<=> $true )
& ( esk30999_4("1","1","2","1")
<=> $true )
& ( esk30999_4("1","1","2","2")
<=> $true )
& ( esk30999_4("1","2","1","1")
<=> $true )
& ( esk30999_4("1","2","1","2")
<=> $true )
& ( esk30999_4("1","2","2","1")
<=> $true )
& ( esk30999_4("1","2","2","2")
<=> $true )
& ( esk30999_4("2","1","1","1")
<=> $true )
& ( esk30999_4("2","1","1","2")
<=> $true )
& ( esk30999_4("2","1","2","1")
<=> $true )
& ( esk30999_4("2","1","2","2")
<=> $true )
& ( esk30999_4("2","2","1","1")
<=> $true )
& ( esk30999_4("2","2","1","2")
<=> $true )
& ( esk30999_4("2","2","2","1")
<=> $true )
& ( esk30999_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3099_4,fi_predicates,
( ( esk3099_4("1","1","1","1")
<=> $false )
& ( esk3099_4("1","1","1","2")
<=> $true )
& ( esk3099_4("1","1","2","1")
<=> $true )
& ( esk3099_4("1","1","2","2")
<=> $true )
& ( esk3099_4("1","2","1","1")
<=> $true )
& ( esk3099_4("1","2","1","2")
<=> $true )
& ( esk3099_4("1","2","2","1")
<=> $true )
& ( esk3099_4("1","2","2","2")
<=> $true )
& ( esk3099_4("2","1","1","1")
<=> $true )
& ( esk3099_4("2","1","1","2")
<=> $true )
& ( esk3099_4("2","1","2","1")
<=> $true )
& ( esk3099_4("2","1","2","2")
<=> $true )
& ( esk3099_4("2","2","1","1")
<=> $true )
& ( esk3099_4("2","2","1","2")
<=> $true )
& ( esk3099_4("2","2","2","1")
<=> $true )
& ( esk3099_4("2","2","2","2")
<=> $false ) ) ).
fof(esk309_0,fi_predicates,
( esk309_0
<=> $true ) ).
fof(esk30_0,fi_predicates,
( esk30_0
<=> $false ) ).
fof(esk31000_4,fi_predicates,
( ( esk31000_4("1","1","1","1")
<=> $false )
& ( esk31000_4("1","1","1","2")
<=> $false )
& ( esk31000_4("1","1","2","1")
<=> $false )
& ( esk31000_4("1","1","2","2")
<=> $false )
& ( esk31000_4("1","2","1","1")
<=> $false )
& ( esk31000_4("1","2","1","2")
<=> $false )
& ( esk31000_4("1","2","2","1")
<=> $false )
& ( esk31000_4("1","2","2","2")
<=> $false )
& ( esk31000_4("2","1","1","1")
<=> $false )
& ( esk31000_4("2","1","1","2")
<=> $false )
& ( esk31000_4("2","1","2","1")
<=> $false )
& ( esk31000_4("2","1","2","2")
<=> $false )
& ( esk31000_4("2","2","1","1")
<=> $false )
& ( esk31000_4("2","2","1","2")
<=> $false )
& ( esk31000_4("2","2","2","1")
<=> $false )
& ( esk31000_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31001_4,fi_predicates,
( ( esk31001_4("1","1","1","1")
<=> $false )
& ( esk31001_4("1","1","1","2")
<=> $false )
& ( esk31001_4("1","1","2","1")
<=> $false )
& ( esk31001_4("1","1","2","2")
<=> $false )
& ( esk31001_4("1","2","1","1")
<=> $false )
& ( esk31001_4("1","2","1","2")
<=> $false )
& ( esk31001_4("1","2","2","1")
<=> $false )
& ( esk31001_4("1","2","2","2")
<=> $false )
& ( esk31001_4("2","1","1","1")
<=> $false )
& ( esk31001_4("2","1","1","2")
<=> $false )
& ( esk31001_4("2","1","2","1")
<=> $false )
& ( esk31001_4("2","1","2","2")
<=> $false )
& ( esk31001_4("2","2","1","1")
<=> $false )
& ( esk31001_4("2","2","1","2")
<=> $false )
& ( esk31001_4("2","2","2","1")
<=> $false )
& ( esk31001_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31002_4,fi_predicates,
( ( esk31002_4("1","1","1","1")
<=> $true )
& ( esk31002_4("1","1","1","2")
<=> $true )
& ( esk31002_4("1","1","2","1")
<=> $true )
& ( esk31002_4("1","1","2","2")
<=> $true )
& ( esk31002_4("1","2","1","1")
<=> $true )
& ( esk31002_4("1","2","1","2")
<=> $true )
& ( esk31002_4("1","2","2","1")
<=> $true )
& ( esk31002_4("1","2","2","2")
<=> $true )
& ( esk31002_4("2","1","1","1")
<=> $true )
& ( esk31002_4("2","1","1","2")
<=> $true )
& ( esk31002_4("2","1","2","1")
<=> $true )
& ( esk31002_4("2","1","2","2")
<=> $true )
& ( esk31002_4("2","2","1","1")
<=> $true )
& ( esk31002_4("2","2","1","2")
<=> $true )
& ( esk31002_4("2","2","2","1")
<=> $true )
& ( esk31002_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31003_4,fi_predicates,
( ( esk31003_4("1","1","1","1")
<=> $true )
& ( esk31003_4("1","1","1","2")
<=> $true )
& ( esk31003_4("1","1","2","1")
<=> $true )
& ( esk31003_4("1","1","2","2")
<=> $true )
& ( esk31003_4("1","2","1","1")
<=> $true )
& ( esk31003_4("1","2","1","2")
<=> $true )
& ( esk31003_4("1","2","2","1")
<=> $true )
& ( esk31003_4("1","2","2","2")
<=> $true )
& ( esk31003_4("2","1","1","1")
<=> $true )
& ( esk31003_4("2","1","1","2")
<=> $true )
& ( esk31003_4("2","1","2","1")
<=> $true )
& ( esk31003_4("2","1","2","2")
<=> $true )
& ( esk31003_4("2","2","1","1")
<=> $true )
& ( esk31003_4("2","2","1","2")
<=> $true )
& ( esk31003_4("2","2","2","1")
<=> $true )
& ( esk31003_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31004_4,fi_predicates,
( ( esk31004_4("1","1","1","1")
<=> $true )
& ( esk31004_4("1","1","1","2")
<=> $true )
& ( esk31004_4("1","1","2","1")
<=> $true )
& ( esk31004_4("1","1","2","2")
<=> $true )
& ( esk31004_4("1","2","1","1")
<=> $true )
& ( esk31004_4("1","2","1","2")
<=> $true )
& ( esk31004_4("1","2","2","1")
<=> $true )
& ( esk31004_4("1","2","2","2")
<=> $true )
& ( esk31004_4("2","1","1","1")
<=> $true )
& ( esk31004_4("2","1","1","2")
<=> $true )
& ( esk31004_4("2","1","2","1")
<=> $true )
& ( esk31004_4("2","1","2","2")
<=> $true )
& ( esk31004_4("2","2","1","1")
<=> $true )
& ( esk31004_4("2","2","1","2")
<=> $true )
& ( esk31004_4("2","2","2","1")
<=> $true )
& ( esk31004_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31005_4,fi_predicates,
( ( esk31005_4("1","1","1","1")
<=> $true )
& ( esk31005_4("1","1","1","2")
<=> $true )
& ( esk31005_4("1","1","2","1")
<=> $true )
& ( esk31005_4("1","1","2","2")
<=> $true )
& ( esk31005_4("1","2","1","1")
<=> $true )
& ( esk31005_4("1","2","1","2")
<=> $true )
& ( esk31005_4("1","2","2","1")
<=> $true )
& ( esk31005_4("1","2","2","2")
<=> $true )
& ( esk31005_4("2","1","1","1")
<=> $true )
& ( esk31005_4("2","1","1","2")
<=> $true )
& ( esk31005_4("2","1","2","1")
<=> $true )
& ( esk31005_4("2","1","2","2")
<=> $true )
& ( esk31005_4("2","2","1","1")
<=> $true )
& ( esk31005_4("2","2","1","2")
<=> $true )
& ( esk31005_4("2","2","2","1")
<=> $true )
& ( esk31005_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31006_4,fi_predicates,
( ( esk31006_4("1","1","1","1")
<=> $true )
& ( esk31006_4("1","1","1","2")
<=> $true )
& ( esk31006_4("1","1","2","1")
<=> $true )
& ( esk31006_4("1","1","2","2")
<=> $true )
& ( esk31006_4("1","2","1","1")
<=> $true )
& ( esk31006_4("1","2","1","2")
<=> $true )
& ( esk31006_4("1","2","2","1")
<=> $true )
& ( esk31006_4("1","2","2","2")
<=> $true )
& ( esk31006_4("2","1","1","1")
<=> $true )
& ( esk31006_4("2","1","1","2")
<=> $true )
& ( esk31006_4("2","1","2","1")
<=> $true )
& ( esk31006_4("2","1","2","2")
<=> $true )
& ( esk31006_4("2","2","1","1")
<=> $true )
& ( esk31006_4("2","2","1","2")
<=> $true )
& ( esk31006_4("2","2","2","1")
<=> $true )
& ( esk31006_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31007_4,fi_predicates,
( ( esk31007_4("1","1","1","1")
<=> $false )
& ( esk31007_4("1","1","1","2")
<=> $false )
& ( esk31007_4("1","1","2","1")
<=> $false )
& ( esk31007_4("1","1","2","2")
<=> $false )
& ( esk31007_4("1","2","1","1")
<=> $false )
& ( esk31007_4("1","2","1","2")
<=> $false )
& ( esk31007_4("1","2","2","1")
<=> $false )
& ( esk31007_4("1","2","2","2")
<=> $false )
& ( esk31007_4("2","1","1","1")
<=> $false )
& ( esk31007_4("2","1","1","2")
<=> $false )
& ( esk31007_4("2","1","2","1")
<=> $false )
& ( esk31007_4("2","1","2","2")
<=> $false )
& ( esk31007_4("2","2","1","1")
<=> $false )
& ( esk31007_4("2","2","1","2")
<=> $false )
& ( esk31007_4("2","2","2","1")
<=> $false )
& ( esk31007_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31008_4,fi_predicates,
( ( esk31008_4("1","1","1","1")
<=> $false )
& ( esk31008_4("1","1","1","2")
<=> $false )
& ( esk31008_4("1","1","2","1")
<=> $false )
& ( esk31008_4("1","1","2","2")
<=> $false )
& ( esk31008_4("1","2","1","1")
<=> $false )
& ( esk31008_4("1","2","1","2")
<=> $false )
& ( esk31008_4("1","2","2","1")
<=> $false )
& ( esk31008_4("1","2","2","2")
<=> $false )
& ( esk31008_4("2","1","1","1")
<=> $false )
& ( esk31008_4("2","1","1","2")
<=> $false )
& ( esk31008_4("2","1","2","1")
<=> $false )
& ( esk31008_4("2","1","2","2")
<=> $false )
& ( esk31008_4("2","2","1","1")
<=> $false )
& ( esk31008_4("2","2","1","2")
<=> $false )
& ( esk31008_4("2","2","2","1")
<=> $false )
& ( esk31008_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31009_4,fi_predicates,
( ( esk31009_4("1","1","1","1")
<=> $true )
& ( esk31009_4("1","1","1","2")
<=> $true )
& ( esk31009_4("1","1","2","1")
<=> $true )
& ( esk31009_4("1","1","2","2")
<=> $true )
& ( esk31009_4("1","2","1","1")
<=> $true )
& ( esk31009_4("1","2","1","2")
<=> $true )
& ( esk31009_4("1","2","2","1")
<=> $true )
& ( esk31009_4("1","2","2","2")
<=> $true )
& ( esk31009_4("2","1","1","1")
<=> $true )
& ( esk31009_4("2","1","1","2")
<=> $true )
& ( esk31009_4("2","1","2","1")
<=> $true )
& ( esk31009_4("2","1","2","2")
<=> $true )
& ( esk31009_4("2","2","1","1")
<=> $true )
& ( esk31009_4("2","2","1","2")
<=> $true )
& ( esk31009_4("2","2","2","1")
<=> $true )
& ( esk31009_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3100_4,fi_predicates,
( ( esk3100_4("1","1","1","1")
<=> $true )
& ( esk3100_4("1","1","1","2")
<=> $true )
& ( esk3100_4("1","1","2","1")
<=> $true )
& ( esk3100_4("1","1","2","2")
<=> $true )
& ( esk3100_4("1","2","1","1")
<=> $true )
& ( esk3100_4("1","2","1","2")
<=> $true )
& ( esk3100_4("1","2","2","1")
<=> $true )
& ( esk3100_4("1","2","2","2")
<=> $true )
& ( esk3100_4("2","1","1","1")
<=> $true )
& ( esk3100_4("2","1","1","2")
<=> $true )
& ( esk3100_4("2","1","2","1")
<=> $true )
& ( esk3100_4("2","1","2","2")
<=> $true )
& ( esk3100_4("2","2","1","1")
<=> $true )
& ( esk3100_4("2","2","1","2")
<=> $true )
& ( esk3100_4("2","2","2","1")
<=> $true )
& ( esk3100_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31010_4,fi_predicates,
( ( esk31010_4("1","1","1","1")
<=> $false )
& ( esk31010_4("1","1","1","2")
<=> $false )
& ( esk31010_4("1","1","2","1")
<=> $false )
& ( esk31010_4("1","1","2","2")
<=> $false )
& ( esk31010_4("1","2","1","1")
<=> $false )
& ( esk31010_4("1","2","1","2")
<=> $false )
& ( esk31010_4("1","2","2","1")
<=> $false )
& ( esk31010_4("1","2","2","2")
<=> $false )
& ( esk31010_4("2","1","1","1")
<=> $false )
& ( esk31010_4("2","1","1","2")
<=> $false )
& ( esk31010_4("2","1","2","1")
<=> $false )
& ( esk31010_4("2","1","2","2")
<=> $false )
& ( esk31010_4("2","2","1","1")
<=> $false )
& ( esk31010_4("2","2","1","2")
<=> $false )
& ( esk31010_4("2","2","2","1")
<=> $false )
& ( esk31010_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31011_4,fi_predicates,
( ( esk31011_4("1","1","1","1")
<=> $true )
& ( esk31011_4("1","1","1","2")
<=> $true )
& ( esk31011_4("1","1","2","1")
<=> $true )
& ( esk31011_4("1","1","2","2")
<=> $true )
& ( esk31011_4("1","2","1","1")
<=> $true )
& ( esk31011_4("1","2","1","2")
<=> $true )
& ( esk31011_4("1","2","2","1")
<=> $true )
& ( esk31011_4("1","2","2","2")
<=> $true )
& ( esk31011_4("2","1","1","1")
<=> $true )
& ( esk31011_4("2","1","1","2")
<=> $true )
& ( esk31011_4("2","1","2","1")
<=> $true )
& ( esk31011_4("2","1","2","2")
<=> $true )
& ( esk31011_4("2","2","1","1")
<=> $true )
& ( esk31011_4("2","2","1","2")
<=> $true )
& ( esk31011_4("2","2","2","1")
<=> $true )
& ( esk31011_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31012_4,fi_predicates,
( ( esk31012_4("1","1","1","1")
<=> $true )
& ( esk31012_4("1","1","1","2")
<=> $true )
& ( esk31012_4("1","1","2","1")
<=> $true )
& ( esk31012_4("1","1","2","2")
<=> $true )
& ( esk31012_4("1","2","1","1")
<=> $true )
& ( esk31012_4("1","2","1","2")
<=> $true )
& ( esk31012_4("1","2","2","1")
<=> $true )
& ( esk31012_4("1","2","2","2")
<=> $true )
& ( esk31012_4("2","1","1","1")
<=> $true )
& ( esk31012_4("2","1","1","2")
<=> $true )
& ( esk31012_4("2","1","2","1")
<=> $true )
& ( esk31012_4("2","1","2","2")
<=> $true )
& ( esk31012_4("2","2","1","1")
<=> $true )
& ( esk31012_4("2","2","1","2")
<=> $true )
& ( esk31012_4("2","2","2","1")
<=> $true )
& ( esk31012_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31013_4,fi_predicates,
( ( esk31013_4("1","1","1","1")
<=> $false )
& ( esk31013_4("1","1","1","2")
<=> $false )
& ( esk31013_4("1","1","2","1")
<=> $false )
& ( esk31013_4("1","1","2","2")
<=> $false )
& ( esk31013_4("1","2","1","1")
<=> $false )
& ( esk31013_4("1","2","1","2")
<=> $false )
& ( esk31013_4("1","2","2","1")
<=> $false )
& ( esk31013_4("1","2","2","2")
<=> $false )
& ( esk31013_4("2","1","1","1")
<=> $false )
& ( esk31013_4("2","1","1","2")
<=> $false )
& ( esk31013_4("2","1","2","1")
<=> $false )
& ( esk31013_4("2","1","2","2")
<=> $false )
& ( esk31013_4("2","2","1","1")
<=> $false )
& ( esk31013_4("2","2","1","2")
<=> $false )
& ( esk31013_4("2","2","2","1")
<=> $false )
& ( esk31013_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31014_4,fi_predicates,
( ( esk31014_4("1","1","1","1")
<=> $false )
& ( esk31014_4("1","1","1","2")
<=> $false )
& ( esk31014_4("1","1","2","1")
<=> $false )
& ( esk31014_4("1","1","2","2")
<=> $false )
& ( esk31014_4("1","2","1","1")
<=> $false )
& ( esk31014_4("1","2","1","2")
<=> $false )
& ( esk31014_4("1","2","2","1")
<=> $false )
& ( esk31014_4("1","2","2","2")
<=> $false )
& ( esk31014_4("2","1","1","1")
<=> $false )
& ( esk31014_4("2","1","1","2")
<=> $false )
& ( esk31014_4("2","1","2","1")
<=> $false )
& ( esk31014_4("2","1","2","2")
<=> $false )
& ( esk31014_4("2","2","1","1")
<=> $false )
& ( esk31014_4("2","2","1","2")
<=> $false )
& ( esk31014_4("2","2","2","1")
<=> $false )
& ( esk31014_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31015_4,fi_predicates,
( ( esk31015_4("1","1","1","1")
<=> $false )
& ( esk31015_4("1","1","1","2")
<=> $false )
& ( esk31015_4("1","1","2","1")
<=> $false )
& ( esk31015_4("1","1","2","2")
<=> $false )
& ( esk31015_4("1","2","1","1")
<=> $false )
& ( esk31015_4("1","2","1","2")
<=> $false )
& ( esk31015_4("1","2","2","1")
<=> $false )
& ( esk31015_4("1","2","2","2")
<=> $false )
& ( esk31015_4("2","1","1","1")
<=> $false )
& ( esk31015_4("2","1","1","2")
<=> $false )
& ( esk31015_4("2","1","2","1")
<=> $false )
& ( esk31015_4("2","1","2","2")
<=> $false )
& ( esk31015_4("2","2","1","1")
<=> $false )
& ( esk31015_4("2","2","1","2")
<=> $false )
& ( esk31015_4("2","2","2","1")
<=> $false )
& ( esk31015_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31016_4,fi_predicates,
( ( esk31016_4("1","1","1","1")
<=> $true )
& ( esk31016_4("1","1","1","2")
<=> $true )
& ( esk31016_4("1","1","2","1")
<=> $true )
& ( esk31016_4("1","1","2","2")
<=> $true )
& ( esk31016_4("1","2","1","1")
<=> $true )
& ( esk31016_4("1","2","1","2")
<=> $true )
& ( esk31016_4("1","2","2","1")
<=> $true )
& ( esk31016_4("1","2","2","2")
<=> $true )
& ( esk31016_4("2","1","1","1")
<=> $true )
& ( esk31016_4("2","1","1","2")
<=> $true )
& ( esk31016_4("2","1","2","1")
<=> $true )
& ( esk31016_4("2","1","2","2")
<=> $true )
& ( esk31016_4("2","2","1","1")
<=> $true )
& ( esk31016_4("2","2","1","2")
<=> $true )
& ( esk31016_4("2","2","2","1")
<=> $true )
& ( esk31016_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31017_4,fi_predicates,
( ( esk31017_4("1","1","1","1")
<=> $false )
& ( esk31017_4("1","1","1","2")
<=> $false )
& ( esk31017_4("1","1","2","1")
<=> $false )
& ( esk31017_4("1","1","2","2")
<=> $false )
& ( esk31017_4("1","2","1","1")
<=> $false )
& ( esk31017_4("1","2","1","2")
<=> $false )
& ( esk31017_4("1","2","2","1")
<=> $false )
& ( esk31017_4("1","2","2","2")
<=> $false )
& ( esk31017_4("2","1","1","1")
<=> $false )
& ( esk31017_4("2","1","1","2")
<=> $false )
& ( esk31017_4("2","1","2","1")
<=> $false )
& ( esk31017_4("2","1","2","2")
<=> $false )
& ( esk31017_4("2","2","1","1")
<=> $false )
& ( esk31017_4("2","2","1","2")
<=> $false )
& ( esk31017_4("2","2","2","1")
<=> $false )
& ( esk31017_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31018_4,fi_predicates,
( ( esk31018_4("1","1","1","1")
<=> $false )
& ( esk31018_4("1","1","1","2")
<=> $false )
& ( esk31018_4("1","1","2","1")
<=> $false )
& ( esk31018_4("1","1","2","2")
<=> $false )
& ( esk31018_4("1","2","1","1")
<=> $false )
& ( esk31018_4("1","2","1","2")
<=> $false )
& ( esk31018_4("1","2","2","1")
<=> $false )
& ( esk31018_4("1","2","2","2")
<=> $false )
& ( esk31018_4("2","1","1","1")
<=> $false )
& ( esk31018_4("2","1","1","2")
<=> $false )
& ( esk31018_4("2","1","2","1")
<=> $false )
& ( esk31018_4("2","1","2","2")
<=> $false )
& ( esk31018_4("2","2","1","1")
<=> $false )
& ( esk31018_4("2","2","1","2")
<=> $false )
& ( esk31018_4("2","2","2","1")
<=> $false )
& ( esk31018_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31019_4,fi_predicates,
( ( esk31019_4("1","1","1","1")
<=> $true )
& ( esk31019_4("1","1","1","2")
<=> $true )
& ( esk31019_4("1","1","2","1")
<=> $true )
& ( esk31019_4("1","1","2","2")
<=> $true )
& ( esk31019_4("1","2","1","1")
<=> $true )
& ( esk31019_4("1","2","1","2")
<=> $true )
& ( esk31019_4("1","2","2","1")
<=> $true )
& ( esk31019_4("1","2","2","2")
<=> $true )
& ( esk31019_4("2","1","1","1")
<=> $true )
& ( esk31019_4("2","1","1","2")
<=> $true )
& ( esk31019_4("2","1","2","1")
<=> $true )
& ( esk31019_4("2","1","2","2")
<=> $true )
& ( esk31019_4("2","2","1","1")
<=> $true )
& ( esk31019_4("2","2","1","2")
<=> $true )
& ( esk31019_4("2","2","2","1")
<=> $true )
& ( esk31019_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3101_4,fi_predicates,
( ( esk3101_4("1","1","1","1")
<=> $true )
& ( esk3101_4("1","1","1","2")
<=> $true )
& ( esk3101_4("1","1","2","1")
<=> $true )
& ( esk3101_4("1","1","2","2")
<=> $true )
& ( esk3101_4("1","2","1","1")
<=> $true )
& ( esk3101_4("1","2","1","2")
<=> $false )
& ( esk3101_4("1","2","2","1")
<=> $false )
& ( esk3101_4("1","2","2","2")
<=> $true )
& ( esk3101_4("2","1","1","1")
<=> $false )
& ( esk3101_4("2","1","1","2")
<=> $false )
& ( esk3101_4("2","1","2","1")
<=> $false )
& ( esk3101_4("2","1","2","2")
<=> $true )
& ( esk3101_4("2","2","1","1")
<=> $false )
& ( esk3101_4("2","2","1","2")
<=> $false )
& ( esk3101_4("2","2","2","1")
<=> $true )
& ( esk3101_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31020_4,fi_predicates,
( ( esk31020_4("1","1","1","1")
<=> $true )
& ( esk31020_4("1","1","1","2")
<=> $true )
& ( esk31020_4("1","1","2","1")
<=> $true )
& ( esk31020_4("1","1","2","2")
<=> $true )
& ( esk31020_4("1","2","1","1")
<=> $true )
& ( esk31020_4("1","2","1","2")
<=> $true )
& ( esk31020_4("1","2","2","1")
<=> $true )
& ( esk31020_4("1","2","2","2")
<=> $true )
& ( esk31020_4("2","1","1","1")
<=> $true )
& ( esk31020_4("2","1","1","2")
<=> $true )
& ( esk31020_4("2","1","2","1")
<=> $true )
& ( esk31020_4("2","1","2","2")
<=> $true )
& ( esk31020_4("2","2","1","1")
<=> $true )
& ( esk31020_4("2","2","1","2")
<=> $true )
& ( esk31020_4("2","2","2","1")
<=> $true )
& ( esk31020_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31021_4,fi_predicates,
( ( esk31021_4("1","1","1","1")
<=> $false )
& ( esk31021_4("1","1","1","2")
<=> $false )
& ( esk31021_4("1","1","2","1")
<=> $false )
& ( esk31021_4("1","1","2","2")
<=> $false )
& ( esk31021_4("1","2","1","1")
<=> $false )
& ( esk31021_4("1","2","1","2")
<=> $false )
& ( esk31021_4("1","2","2","1")
<=> $false )
& ( esk31021_4("1","2","2","2")
<=> $false )
& ( esk31021_4("2","1","1","1")
<=> $false )
& ( esk31021_4("2","1","1","2")
<=> $false )
& ( esk31021_4("2","1","2","1")
<=> $false )
& ( esk31021_4("2","1","2","2")
<=> $false )
& ( esk31021_4("2","2","1","1")
<=> $false )
& ( esk31021_4("2","2","1","2")
<=> $false )
& ( esk31021_4("2","2","2","1")
<=> $false )
& ( esk31021_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31022_4,fi_predicates,
( ( esk31022_4("1","1","1","1")
<=> $true )
& ( esk31022_4("1","1","1","2")
<=> $false )
& ( esk31022_4("1","1","2","1")
<=> $true )
& ( esk31022_4("1","1","2","2")
<=> $true )
& ( esk31022_4("1","2","1","1")
<=> $false )
& ( esk31022_4("1","2","1","2")
<=> $true )
& ( esk31022_4("1","2","2","1")
<=> $false )
& ( esk31022_4("1","2","2","2")
<=> $true )
& ( esk31022_4("2","1","1","1")
<=> $false )
& ( esk31022_4("2","1","1","2")
<=> $true )
& ( esk31022_4("2","1","2","1")
<=> $false )
& ( esk31022_4("2","1","2","2")
<=> $true )
& ( esk31022_4("2","2","1","1")
<=> $true )
& ( esk31022_4("2","2","1","2")
<=> $true )
& ( esk31022_4("2","2","2","1")
<=> $false )
& ( esk31022_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31023_4,fi_predicates,
( ( esk31023_4("1","1","1","1")
<=> $true )
& ( esk31023_4("1","1","1","2")
<=> $true )
& ( esk31023_4("1","1","2","1")
<=> $true )
& ( esk31023_4("1","1","2","2")
<=> $false )
& ( esk31023_4("1","2","1","1")
<=> $true )
& ( esk31023_4("1","2","1","2")
<=> $true )
& ( esk31023_4("1","2","2","1")
<=> $false )
& ( esk31023_4("1","2","2","2")
<=> $true )
& ( esk31023_4("2","1","1","1")
<=> $false )
& ( esk31023_4("2","1","1","2")
<=> $true )
& ( esk31023_4("2","1","2","1")
<=> $false )
& ( esk31023_4("2","1","2","2")
<=> $false )
& ( esk31023_4("2","2","1","1")
<=> $false )
& ( esk31023_4("2","2","1","2")
<=> $false )
& ( esk31023_4("2","2","2","1")
<=> $true )
& ( esk31023_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31024_4,fi_predicates,
( ( esk31024_4("1","1","1","1")
<=> $true )
& ( esk31024_4("1","1","1","2")
<=> $true )
& ( esk31024_4("1","1","2","1")
<=> $true )
& ( esk31024_4("1","1","2","2")
<=> $false )
& ( esk31024_4("1","2","1","1")
<=> $true )
& ( esk31024_4("1","2","1","2")
<=> $true )
& ( esk31024_4("1","2","2","1")
<=> $false )
& ( esk31024_4("1","2","2","2")
<=> $true )
& ( esk31024_4("2","1","1","1")
<=> $false )
& ( esk31024_4("2","1","1","2")
<=> $false )
& ( esk31024_4("2","1","2","1")
<=> $false )
& ( esk31024_4("2","1","2","2")
<=> $false )
& ( esk31024_4("2","2","1","1")
<=> $false )
& ( esk31024_4("2","2","1","2")
<=> $false )
& ( esk31024_4("2","2","2","1")
<=> $true )
& ( esk31024_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31025_4,fi_predicates,
( ( esk31025_4("1","1","1","1")
<=> $false )
& ( esk31025_4("1","1","1","2")
<=> $true )
& ( esk31025_4("1","1","2","1")
<=> $false )
& ( esk31025_4("1","1","2","2")
<=> $true )
& ( esk31025_4("1","2","1","1")
<=> $true )
& ( esk31025_4("1","2","1","2")
<=> $false )
& ( esk31025_4("1","2","2","1")
<=> $false )
& ( esk31025_4("1","2","2","2")
<=> $false )
& ( esk31025_4("2","1","1","1")
<=> $false )
& ( esk31025_4("2","1","1","2")
<=> $true )
& ( esk31025_4("2","1","2","1")
<=> $false )
& ( esk31025_4("2","1","2","2")
<=> $true )
& ( esk31025_4("2","2","1","1")
<=> $true )
& ( esk31025_4("2","2","1","2")
<=> $true )
& ( esk31025_4("2","2","2","1")
<=> $true )
& ( esk31025_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31026_4,fi_predicates,
( ( esk31026_4("1","1","1","1")
<=> $false )
& ( esk31026_4("1","1","1","2")
<=> $false )
& ( esk31026_4("1","1","2","1")
<=> $false )
& ( esk31026_4("1","1","2","2")
<=> $false )
& ( esk31026_4("1","2","1","1")
<=> $false )
& ( esk31026_4("1","2","1","2")
<=> $false )
& ( esk31026_4("1","2","2","1")
<=> $false )
& ( esk31026_4("1","2","2","2")
<=> $false )
& ( esk31026_4("2","1","1","1")
<=> $false )
& ( esk31026_4("2","1","1","2")
<=> $false )
& ( esk31026_4("2","1","2","1")
<=> $false )
& ( esk31026_4("2","1","2","2")
<=> $false )
& ( esk31026_4("2","2","1","1")
<=> $false )
& ( esk31026_4("2","2","1","2")
<=> $false )
& ( esk31026_4("2","2","2","1")
<=> $false )
& ( esk31026_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31027_4,fi_predicates,
( ( esk31027_4("1","1","1","1")
<=> $false )
& ( esk31027_4("1","1","1","2")
<=> $false )
& ( esk31027_4("1","1","2","1")
<=> $false )
& ( esk31027_4("1","1","2","2")
<=> $false )
& ( esk31027_4("1","2","1","1")
<=> $false )
& ( esk31027_4("1","2","1","2")
<=> $false )
& ( esk31027_4("1","2","2","1")
<=> $false )
& ( esk31027_4("1","2","2","2")
<=> $false )
& ( esk31027_4("2","1","1","1")
<=> $false )
& ( esk31027_4("2","1","1","2")
<=> $false )
& ( esk31027_4("2","1","2","1")
<=> $false )
& ( esk31027_4("2","1","2","2")
<=> $false )
& ( esk31027_4("2","2","1","1")
<=> $false )
& ( esk31027_4("2","2","1","2")
<=> $false )
& ( esk31027_4("2","2","2","1")
<=> $false )
& ( esk31027_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31028_4,fi_predicates,
( ( esk31028_4("1","1","1","1")
<=> $false )
& ( esk31028_4("1","1","1","2")
<=> $false )
& ( esk31028_4("1","1","2","1")
<=> $false )
& ( esk31028_4("1","1","2","2")
<=> $false )
& ( esk31028_4("1","2","1","1")
<=> $false )
& ( esk31028_4("1","2","1","2")
<=> $false )
& ( esk31028_4("1","2","2","1")
<=> $false )
& ( esk31028_4("1","2","2","2")
<=> $false )
& ( esk31028_4("2","1","1","1")
<=> $false )
& ( esk31028_4("2","1","1","2")
<=> $false )
& ( esk31028_4("2","1","2","1")
<=> $false )
& ( esk31028_4("2","1","2","2")
<=> $false )
& ( esk31028_4("2","2","1","1")
<=> $false )
& ( esk31028_4("2","2","1","2")
<=> $false )
& ( esk31028_4("2","2","2","1")
<=> $false )
& ( esk31028_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31029_4,fi_predicates,
( ( esk31029_4("1","1","1","1")
<=> $true )
& ( esk31029_4("1","1","1","2")
<=> $false )
& ( esk31029_4("1","1","2","1")
<=> $true )
& ( esk31029_4("1","1","2","2")
<=> $true )
& ( esk31029_4("1","2","1","1")
<=> $false )
& ( esk31029_4("1","2","1","2")
<=> $true )
& ( esk31029_4("1","2","2","1")
<=> $false )
& ( esk31029_4("1","2","2","2")
<=> $true )
& ( esk31029_4("2","1","1","1")
<=> $false )
& ( esk31029_4("2","1","1","2")
<=> $true )
& ( esk31029_4("2","1","2","1")
<=> $false )
& ( esk31029_4("2","1","2","2")
<=> $true )
& ( esk31029_4("2","2","1","1")
<=> $true )
& ( esk31029_4("2","2","1","2")
<=> $true )
& ( esk31029_4("2","2","2","1")
<=> $false )
& ( esk31029_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3102_4,fi_predicates,
( ( esk3102_4("1","1","1","1")
<=> $true )
& ( esk3102_4("1","1","1","2")
<=> $true )
& ( esk3102_4("1","1","2","1")
<=> $true )
& ( esk3102_4("1","1","2","2")
<=> $true )
& ( esk3102_4("1","2","1","1")
<=> $true )
& ( esk3102_4("1","2","1","2")
<=> $false )
& ( esk3102_4("1","2","2","1")
<=> $false )
& ( esk3102_4("1","2","2","2")
<=> $true )
& ( esk3102_4("2","1","1","1")
<=> $false )
& ( esk3102_4("2","1","1","2")
<=> $false )
& ( esk3102_4("2","1","2","1")
<=> $false )
& ( esk3102_4("2","1","2","2")
<=> $true )
& ( esk3102_4("2","2","1","1")
<=> $false )
& ( esk3102_4("2","2","1","2")
<=> $false )
& ( esk3102_4("2","2","2","1")
<=> $true )
& ( esk3102_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31030_4,fi_predicates,
( ( esk31030_4("1","1","1","1")
<=> $true )
& ( esk31030_4("1","1","1","2")
<=> $false )
& ( esk31030_4("1","1","2","1")
<=> $true )
& ( esk31030_4("1","1","2","2")
<=> $true )
& ( esk31030_4("1","2","1","1")
<=> $false )
& ( esk31030_4("1","2","1","2")
<=> $true )
& ( esk31030_4("1","2","2","1")
<=> $false )
& ( esk31030_4("1","2","2","2")
<=> $true )
& ( esk31030_4("2","1","1","1")
<=> $false )
& ( esk31030_4("2","1","1","2")
<=> $true )
& ( esk31030_4("2","1","2","1")
<=> $false )
& ( esk31030_4("2","1","2","2")
<=> $true )
& ( esk31030_4("2","2","1","1")
<=> $true )
& ( esk31030_4("2","2","1","2")
<=> $true )
& ( esk31030_4("2","2","2","1")
<=> $false )
& ( esk31030_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31031_4,fi_predicates,
( ( esk31031_4("1","1","1","1")
<=> $false )
& ( esk31031_4("1","1","1","2")
<=> $false )
& ( esk31031_4("1","1","2","1")
<=> $false )
& ( esk31031_4("1","1","2","2")
<=> $false )
& ( esk31031_4("1","2","1","1")
<=> $false )
& ( esk31031_4("1","2","1","2")
<=> $false )
& ( esk31031_4("1","2","2","1")
<=> $false )
& ( esk31031_4("1","2","2","2")
<=> $false )
& ( esk31031_4("2","1","1","1")
<=> $false )
& ( esk31031_4("2","1","1","2")
<=> $false )
& ( esk31031_4("2","1","2","1")
<=> $false )
& ( esk31031_4("2","1","2","2")
<=> $false )
& ( esk31031_4("2","2","1","1")
<=> $false )
& ( esk31031_4("2","2","1","2")
<=> $false )
& ( esk31031_4("2","2","2","1")
<=> $false )
& ( esk31031_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31032_4,fi_predicates,
( ( esk31032_4("1","1","1","1")
<=> $true )
& ( esk31032_4("1","1","1","2")
<=> $false )
& ( esk31032_4("1","1","2","1")
<=> $true )
& ( esk31032_4("1","1","2","2")
<=> $true )
& ( esk31032_4("1","2","1","1")
<=> $false )
& ( esk31032_4("1","2","1","2")
<=> $true )
& ( esk31032_4("1","2","2","1")
<=> $false )
& ( esk31032_4("1","2","2","2")
<=> $true )
& ( esk31032_4("2","1","1","1")
<=> $false )
& ( esk31032_4("2","1","1","2")
<=> $true )
& ( esk31032_4("2","1","2","1")
<=> $false )
& ( esk31032_4("2","1","2","2")
<=> $true )
& ( esk31032_4("2","2","1","1")
<=> $true )
& ( esk31032_4("2","2","1","2")
<=> $true )
& ( esk31032_4("2","2","2","1")
<=> $false )
& ( esk31032_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31033_4,fi_predicates,
( ( esk31033_4("1","1","1","1")
<=> $false )
& ( esk31033_4("1","1","1","2")
<=> $false )
& ( esk31033_4("1","1","2","1")
<=> $false )
& ( esk31033_4("1","1","2","2")
<=> $false )
& ( esk31033_4("1","2","1","1")
<=> $false )
& ( esk31033_4("1","2","1","2")
<=> $false )
& ( esk31033_4("1","2","2","1")
<=> $false )
& ( esk31033_4("1","2","2","2")
<=> $false )
& ( esk31033_4("2","1","1","1")
<=> $false )
& ( esk31033_4("2","1","1","2")
<=> $false )
& ( esk31033_4("2","1","2","1")
<=> $false )
& ( esk31033_4("2","1","2","2")
<=> $false )
& ( esk31033_4("2","2","1","1")
<=> $false )
& ( esk31033_4("2","2","1","2")
<=> $false )
& ( esk31033_4("2","2","2","1")
<=> $false )
& ( esk31033_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31034_4,fi_predicates,
( ( esk31034_4("1","1","1","1")
<=> $false )
& ( esk31034_4("1","1","1","2")
<=> $false )
& ( esk31034_4("1","1","2","1")
<=> $false )
& ( esk31034_4("1","1","2","2")
<=> $false )
& ( esk31034_4("1","2","1","1")
<=> $false )
& ( esk31034_4("1","2","1","2")
<=> $false )
& ( esk31034_4("1","2","2","1")
<=> $false )
& ( esk31034_4("1","2","2","2")
<=> $false )
& ( esk31034_4("2","1","1","1")
<=> $false )
& ( esk31034_4("2","1","1","2")
<=> $false )
& ( esk31034_4("2","1","2","1")
<=> $false )
& ( esk31034_4("2","1","2","2")
<=> $false )
& ( esk31034_4("2","2","1","1")
<=> $false )
& ( esk31034_4("2","2","1","2")
<=> $false )
& ( esk31034_4("2","2","2","1")
<=> $false )
& ( esk31034_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31035_4,fi_predicates,
( ( esk31035_4("1","1","1","1")
<=> $false )
& ( esk31035_4("1","1","1","2")
<=> $false )
& ( esk31035_4("1","1","2","1")
<=> $false )
& ( esk31035_4("1","1","2","2")
<=> $false )
& ( esk31035_4("1","2","1","1")
<=> $false )
& ( esk31035_4("1","2","1","2")
<=> $false )
& ( esk31035_4("1","2","2","1")
<=> $false )
& ( esk31035_4("1","2","2","2")
<=> $false )
& ( esk31035_4("2","1","1","1")
<=> $false )
& ( esk31035_4("2","1","1","2")
<=> $false )
& ( esk31035_4("2","1","2","1")
<=> $false )
& ( esk31035_4("2","1","2","2")
<=> $false )
& ( esk31035_4("2","2","1","1")
<=> $false )
& ( esk31035_4("2","2","1","2")
<=> $false )
& ( esk31035_4("2","2","2","1")
<=> $false )
& ( esk31035_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31036_4,fi_predicates,
( ( esk31036_4("1","1","1","1")
<=> $false )
& ( esk31036_4("1","1","1","2")
<=> $false )
& ( esk31036_4("1","1","2","1")
<=> $false )
& ( esk31036_4("1","1","2","2")
<=> $false )
& ( esk31036_4("1","2","1","1")
<=> $false )
& ( esk31036_4("1","2","1","2")
<=> $false )
& ( esk31036_4("1","2","2","1")
<=> $false )
& ( esk31036_4("1","2","2","2")
<=> $false )
& ( esk31036_4("2","1","1","1")
<=> $false )
& ( esk31036_4("2","1","1","2")
<=> $false )
& ( esk31036_4("2","1","2","1")
<=> $false )
& ( esk31036_4("2","1","2","2")
<=> $false )
& ( esk31036_4("2","2","1","1")
<=> $false )
& ( esk31036_4("2","2","1","2")
<=> $false )
& ( esk31036_4("2","2","2","1")
<=> $false )
& ( esk31036_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31037_4,fi_predicates,
( ( esk31037_4("1","1","1","1")
<=> $false )
& ( esk31037_4("1","1","1","2")
<=> $false )
& ( esk31037_4("1","1","2","1")
<=> $false )
& ( esk31037_4("1","1","2","2")
<=> $false )
& ( esk31037_4("1","2","1","1")
<=> $false )
& ( esk31037_4("1","2","1","2")
<=> $false )
& ( esk31037_4("1","2","2","1")
<=> $false )
& ( esk31037_4("1","2","2","2")
<=> $false )
& ( esk31037_4("2","1","1","1")
<=> $false )
& ( esk31037_4("2","1","1","2")
<=> $false )
& ( esk31037_4("2","1","2","1")
<=> $false )
& ( esk31037_4("2","1","2","2")
<=> $false )
& ( esk31037_4("2","2","1","1")
<=> $false )
& ( esk31037_4("2","2","1","2")
<=> $false )
& ( esk31037_4("2","2","2","1")
<=> $false )
& ( esk31037_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31038_4,fi_predicates,
( ( esk31038_4("1","1","1","1")
<=> $true )
& ( esk31038_4("1","1","1","2")
<=> $true )
& ( esk31038_4("1","1","2","1")
<=> $true )
& ( esk31038_4("1","1","2","2")
<=> $true )
& ( esk31038_4("1","2","1","1")
<=> $true )
& ( esk31038_4("1","2","1","2")
<=> $true )
& ( esk31038_4("1","2","2","1")
<=> $true )
& ( esk31038_4("1","2","2","2")
<=> $true )
& ( esk31038_4("2","1","1","1")
<=> $true )
& ( esk31038_4("2","1","1","2")
<=> $true )
& ( esk31038_4("2","1","2","1")
<=> $true )
& ( esk31038_4("2","1","2","2")
<=> $true )
& ( esk31038_4("2","2","1","1")
<=> $true )
& ( esk31038_4("2","2","1","2")
<=> $true )
& ( esk31038_4("2","2","2","1")
<=> $true )
& ( esk31038_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31039_4,fi_predicates,
( ( esk31039_4("1","1","1","1")
<=> $true )
& ( esk31039_4("1","1","1","2")
<=> $true )
& ( esk31039_4("1","1","2","1")
<=> $true )
& ( esk31039_4("1","1","2","2")
<=> $true )
& ( esk31039_4("1","2","1","1")
<=> $true )
& ( esk31039_4("1","2","1","2")
<=> $true )
& ( esk31039_4("1","2","2","1")
<=> $true )
& ( esk31039_4("1","2","2","2")
<=> $true )
& ( esk31039_4("2","1","1","1")
<=> $true )
& ( esk31039_4("2","1","1","2")
<=> $true )
& ( esk31039_4("2","1","2","1")
<=> $true )
& ( esk31039_4("2","1","2","2")
<=> $true )
& ( esk31039_4("2","2","1","1")
<=> $true )
& ( esk31039_4("2","2","1","2")
<=> $true )
& ( esk31039_4("2","2","2","1")
<=> $true )
& ( esk31039_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3103_4,fi_predicates,
( ( esk3103_4("1","1","1","1")
<=> $true )
& ( esk3103_4("1","1","1","2")
<=> $true )
& ( esk3103_4("1","1","2","1")
<=> $true )
& ( esk3103_4("1","1","2","2")
<=> $true )
& ( esk3103_4("1","2","1","1")
<=> $true )
& ( esk3103_4("1","2","1","2")
<=> $false )
& ( esk3103_4("1","2","2","1")
<=> $false )
& ( esk3103_4("1","2","2","2")
<=> $true )
& ( esk3103_4("2","1","1","1")
<=> $false )
& ( esk3103_4("2","1","1","2")
<=> $false )
& ( esk3103_4("2","1","2","1")
<=> $false )
& ( esk3103_4("2","1","2","2")
<=> $true )
& ( esk3103_4("2","2","1","1")
<=> $false )
& ( esk3103_4("2","2","1","2")
<=> $false )
& ( esk3103_4("2","2","2","1")
<=> $true )
& ( esk3103_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31040_4,fi_predicates,
( ( esk31040_4("1","1","1","1")
<=> $false )
& ( esk31040_4("1","1","1","2")
<=> $false )
& ( esk31040_4("1","1","2","1")
<=> $false )
& ( esk31040_4("1","1","2","2")
<=> $false )
& ( esk31040_4("1","2","1","1")
<=> $false )
& ( esk31040_4("1","2","1","2")
<=> $false )
& ( esk31040_4("1","2","2","1")
<=> $false )
& ( esk31040_4("1","2","2","2")
<=> $false )
& ( esk31040_4("2","1","1","1")
<=> $false )
& ( esk31040_4("2","1","1","2")
<=> $false )
& ( esk31040_4("2","1","2","1")
<=> $false )
& ( esk31040_4("2","1","2","2")
<=> $false )
& ( esk31040_4("2","2","1","1")
<=> $false )
& ( esk31040_4("2","2","1","2")
<=> $false )
& ( esk31040_4("2","2","2","1")
<=> $false )
& ( esk31040_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31041_4,fi_predicates,
( ( esk31041_4("1","1","1","1")
<=> $true )
& ( esk31041_4("1","1","1","2")
<=> $true )
& ( esk31041_4("1","1","2","1")
<=> $true )
& ( esk31041_4("1","1","2","2")
<=> $true )
& ( esk31041_4("1","2","1","1")
<=> $true )
& ( esk31041_4("1","2","1","2")
<=> $true )
& ( esk31041_4("1","2","2","1")
<=> $true )
& ( esk31041_4("1","2","2","2")
<=> $true )
& ( esk31041_4("2","1","1","1")
<=> $true )
& ( esk31041_4("2","1","1","2")
<=> $true )
& ( esk31041_4("2","1","2","1")
<=> $true )
& ( esk31041_4("2","1","2","2")
<=> $true )
& ( esk31041_4("2","2","1","1")
<=> $true )
& ( esk31041_4("2","2","1","2")
<=> $true )
& ( esk31041_4("2","2","2","1")
<=> $true )
& ( esk31041_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31042_4,fi_predicates,
( ( esk31042_4("1","1","1","1")
<=> $true )
& ( esk31042_4("1","1","1","2")
<=> $true )
& ( esk31042_4("1","1","2","1")
<=> $true )
& ( esk31042_4("1","1","2","2")
<=> $true )
& ( esk31042_4("1","2","1","1")
<=> $true )
& ( esk31042_4("1","2","1","2")
<=> $true )
& ( esk31042_4("1","2","2","1")
<=> $true )
& ( esk31042_4("1","2","2","2")
<=> $true )
& ( esk31042_4("2","1","1","1")
<=> $true )
& ( esk31042_4("2","1","1","2")
<=> $true )
& ( esk31042_4("2","1","2","1")
<=> $true )
& ( esk31042_4("2","1","2","2")
<=> $true )
& ( esk31042_4("2","2","1","1")
<=> $true )
& ( esk31042_4("2","2","1","2")
<=> $true )
& ( esk31042_4("2","2","2","1")
<=> $true )
& ( esk31042_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31043_4,fi_predicates,
( ( esk31043_4("1","1","1","1")
<=> $true )
& ( esk31043_4("1","1","1","2")
<=> $true )
& ( esk31043_4("1","1","2","1")
<=> $true )
& ( esk31043_4("1","1","2","2")
<=> $true )
& ( esk31043_4("1","2","1","1")
<=> $true )
& ( esk31043_4("1","2","1","2")
<=> $true )
& ( esk31043_4("1","2","2","1")
<=> $true )
& ( esk31043_4("1","2","2","2")
<=> $true )
& ( esk31043_4("2","1","1","1")
<=> $true )
& ( esk31043_4("2","1","1","2")
<=> $true )
& ( esk31043_4("2","1","2","1")
<=> $true )
& ( esk31043_4("2","1","2","2")
<=> $true )
& ( esk31043_4("2","2","1","1")
<=> $true )
& ( esk31043_4("2","2","1","2")
<=> $true )
& ( esk31043_4("2","2","2","1")
<=> $true )
& ( esk31043_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31044_4,fi_predicates,
( ( esk31044_4("1","1","1","1")
<=> $true )
& ( esk31044_4("1","1","1","2")
<=> $true )
& ( esk31044_4("1","1","2","1")
<=> $true )
& ( esk31044_4("1","1","2","2")
<=> $true )
& ( esk31044_4("1","2","1","1")
<=> $true )
& ( esk31044_4("1","2","1","2")
<=> $true )
& ( esk31044_4("1","2","2","1")
<=> $true )
& ( esk31044_4("1","2","2","2")
<=> $true )
& ( esk31044_4("2","1","1","1")
<=> $true )
& ( esk31044_4("2","1","1","2")
<=> $true )
& ( esk31044_4("2","1","2","1")
<=> $true )
& ( esk31044_4("2","1","2","2")
<=> $true )
& ( esk31044_4("2","2","1","1")
<=> $true )
& ( esk31044_4("2","2","1","2")
<=> $true )
& ( esk31044_4("2","2","2","1")
<=> $true )
& ( esk31044_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31045_4,fi_predicates,
( ( esk31045_4("1","1","1","1")
<=> $true )
& ( esk31045_4("1","1","1","2")
<=> $true )
& ( esk31045_4("1","1","2","1")
<=> $true )
& ( esk31045_4("1","1","2","2")
<=> $true )
& ( esk31045_4("1","2","1","1")
<=> $true )
& ( esk31045_4("1","2","1","2")
<=> $true )
& ( esk31045_4("1","2","2","1")
<=> $true )
& ( esk31045_4("1","2","2","2")
<=> $true )
& ( esk31045_4("2","1","1","1")
<=> $true )
& ( esk31045_4("2","1","1","2")
<=> $true )
& ( esk31045_4("2","1","2","1")
<=> $true )
& ( esk31045_4("2","1","2","2")
<=> $true )
& ( esk31045_4("2","2","1","1")
<=> $true )
& ( esk31045_4("2","2","1","2")
<=> $true )
& ( esk31045_4("2","2","2","1")
<=> $true )
& ( esk31045_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31046_4,fi_predicates,
( ( esk31046_4("1","1","1","1")
<=> $true )
& ( esk31046_4("1","1","1","2")
<=> $true )
& ( esk31046_4("1","1","2","1")
<=> $true )
& ( esk31046_4("1","1","2","2")
<=> $true )
& ( esk31046_4("1","2","1","1")
<=> $true )
& ( esk31046_4("1","2","1","2")
<=> $true )
& ( esk31046_4("1","2","2","1")
<=> $true )
& ( esk31046_4("1","2","2","2")
<=> $true )
& ( esk31046_4("2","1","1","1")
<=> $true )
& ( esk31046_4("2","1","1","2")
<=> $true )
& ( esk31046_4("2","1","2","1")
<=> $true )
& ( esk31046_4("2","1","2","2")
<=> $true )
& ( esk31046_4("2","2","1","1")
<=> $true )
& ( esk31046_4("2","2","1","2")
<=> $true )
& ( esk31046_4("2","2","2","1")
<=> $true )
& ( esk31046_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31047_4,fi_predicates,
( ( esk31047_4("1","1","1","1")
<=> $true )
& ( esk31047_4("1","1","1","2")
<=> $true )
& ( esk31047_4("1","1","2","1")
<=> $true )
& ( esk31047_4("1","1","2","2")
<=> $true )
& ( esk31047_4("1","2","1","1")
<=> $true )
& ( esk31047_4("1","2","1","2")
<=> $true )
& ( esk31047_4("1","2","2","1")
<=> $true )
& ( esk31047_4("1","2","2","2")
<=> $true )
& ( esk31047_4("2","1","1","1")
<=> $true )
& ( esk31047_4("2","1","1","2")
<=> $true )
& ( esk31047_4("2","1","2","1")
<=> $true )
& ( esk31047_4("2","1","2","2")
<=> $true )
& ( esk31047_4("2","2","1","1")
<=> $true )
& ( esk31047_4("2","2","1","2")
<=> $true )
& ( esk31047_4("2","2","2","1")
<=> $true )
& ( esk31047_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31048_4,fi_predicates,
( ( esk31048_4("1","1","1","1")
<=> $true )
& ( esk31048_4("1","1","1","2")
<=> $true )
& ( esk31048_4("1","1","2","1")
<=> $true )
& ( esk31048_4("1","1","2","2")
<=> $true )
& ( esk31048_4("1","2","1","1")
<=> $true )
& ( esk31048_4("1","2","1","2")
<=> $true )
& ( esk31048_4("1","2","2","1")
<=> $true )
& ( esk31048_4("1","2","2","2")
<=> $true )
& ( esk31048_4("2","1","1","1")
<=> $true )
& ( esk31048_4("2","1","1","2")
<=> $true )
& ( esk31048_4("2","1","2","1")
<=> $true )
& ( esk31048_4("2","1","2","2")
<=> $true )
& ( esk31048_4("2","2","1","1")
<=> $true )
& ( esk31048_4("2","2","1","2")
<=> $true )
& ( esk31048_4("2","2","2","1")
<=> $true )
& ( esk31048_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31049_4,fi_predicates,
( ( esk31049_4("1","1","1","1")
<=> $true )
& ( esk31049_4("1","1","1","2")
<=> $true )
& ( esk31049_4("1","1","2","1")
<=> $true )
& ( esk31049_4("1","1","2","2")
<=> $true )
& ( esk31049_4("1","2","1","1")
<=> $true )
& ( esk31049_4("1","2","1","2")
<=> $true )
& ( esk31049_4("1","2","2","1")
<=> $true )
& ( esk31049_4("1","2","2","2")
<=> $true )
& ( esk31049_4("2","1","1","1")
<=> $true )
& ( esk31049_4("2","1","1","2")
<=> $true )
& ( esk31049_4("2","1","2","1")
<=> $true )
& ( esk31049_4("2","1","2","2")
<=> $true )
& ( esk31049_4("2","2","1","1")
<=> $true )
& ( esk31049_4("2","2","1","2")
<=> $true )
& ( esk31049_4("2","2","2","1")
<=> $true )
& ( esk31049_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3104_4,fi_predicates,
( ( esk3104_4("1","1","1","1")
<=> $true )
& ( esk3104_4("1","1","1","2")
<=> $false )
& ( esk3104_4("1","1","2","1")
<=> $true )
& ( esk3104_4("1","1","2","2")
<=> $false )
& ( esk3104_4("1","2","1","1")
<=> $true )
& ( esk3104_4("1","2","1","2")
<=> $true )
& ( esk3104_4("1","2","2","1")
<=> $false )
& ( esk3104_4("1","2","2","2")
<=> $true )
& ( esk3104_4("2","1","1","1")
<=> $false )
& ( esk3104_4("2","1","1","2")
<=> $true )
& ( esk3104_4("2","1","2","1")
<=> $true )
& ( esk3104_4("2","1","2","2")
<=> $false )
& ( esk3104_4("2","2","1","1")
<=> $false )
& ( esk3104_4("2","2","1","2")
<=> $false )
& ( esk3104_4("2","2","2","1")
<=> $false )
& ( esk3104_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31050_4,fi_predicates,
( ( esk31050_4("1","1","1","1")
<=> $true )
& ( esk31050_4("1","1","1","2")
<=> $true )
& ( esk31050_4("1","1","2","1")
<=> $true )
& ( esk31050_4("1","1","2","2")
<=> $true )
& ( esk31050_4("1","2","1","1")
<=> $true )
& ( esk31050_4("1","2","1","2")
<=> $true )
& ( esk31050_4("1","2","2","1")
<=> $true )
& ( esk31050_4("1","2","2","2")
<=> $true )
& ( esk31050_4("2","1","1","1")
<=> $true )
& ( esk31050_4("2","1","1","2")
<=> $true )
& ( esk31050_4("2","1","2","1")
<=> $true )
& ( esk31050_4("2","1","2","2")
<=> $true )
& ( esk31050_4("2","2","1","1")
<=> $true )
& ( esk31050_4("2","2","1","2")
<=> $true )
& ( esk31050_4("2","2","2","1")
<=> $true )
& ( esk31050_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31051_4,fi_predicates,
( ( esk31051_4("1","1","1","1")
<=> $false )
& ( esk31051_4("1","1","1","2")
<=> $true )
& ( esk31051_4("1","1","2","1")
<=> $false )
& ( esk31051_4("1","1","2","2")
<=> $false )
& ( esk31051_4("1","2","1","1")
<=> $true )
& ( esk31051_4("1","2","1","2")
<=> $false )
& ( esk31051_4("1","2","2","1")
<=> $true )
& ( esk31051_4("1","2","2","2")
<=> $false )
& ( esk31051_4("2","1","1","1")
<=> $true )
& ( esk31051_4("2","1","1","2")
<=> $false )
& ( esk31051_4("2","1","2","1")
<=> $true )
& ( esk31051_4("2","1","2","2")
<=> $false )
& ( esk31051_4("2","2","1","1")
<=> $false )
& ( esk31051_4("2","2","1","2")
<=> $false )
& ( esk31051_4("2","2","2","1")
<=> $true )
& ( esk31051_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31052_4,fi_predicates,
( ( esk31052_4("1","1","1","1")
<=> $true )
& ( esk31052_4("1","1","1","2")
<=> $true )
& ( esk31052_4("1","1","2","1")
<=> $true )
& ( esk31052_4("1","1","2","2")
<=> $true )
& ( esk31052_4("1","2","1","1")
<=> $true )
& ( esk31052_4("1","2","1","2")
<=> $true )
& ( esk31052_4("1","2","2","1")
<=> $true )
& ( esk31052_4("1","2","2","2")
<=> $true )
& ( esk31052_4("2","1","1","1")
<=> $true )
& ( esk31052_4("2","1","1","2")
<=> $true )
& ( esk31052_4("2","1","2","1")
<=> $true )
& ( esk31052_4("2","1","2","2")
<=> $true )
& ( esk31052_4("2","2","1","1")
<=> $true )
& ( esk31052_4("2","2","1","2")
<=> $true )
& ( esk31052_4("2","2","2","1")
<=> $true )
& ( esk31052_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31053_4,fi_predicates,
( ( esk31053_4("1","1","1","1")
<=> $true )
& ( esk31053_4("1","1","1","2")
<=> $true )
& ( esk31053_4("1","1","2","1")
<=> $true )
& ( esk31053_4("1","1","2","2")
<=> $true )
& ( esk31053_4("1","2","1","1")
<=> $true )
& ( esk31053_4("1","2","1","2")
<=> $true )
& ( esk31053_4("1","2","2","1")
<=> $true )
& ( esk31053_4("1","2","2","2")
<=> $true )
& ( esk31053_4("2","1","1","1")
<=> $true )
& ( esk31053_4("2","1","1","2")
<=> $true )
& ( esk31053_4("2","1","2","1")
<=> $true )
& ( esk31053_4("2","1","2","2")
<=> $true )
& ( esk31053_4("2","2","1","1")
<=> $true )
& ( esk31053_4("2","2","1","2")
<=> $true )
& ( esk31053_4("2","2","2","1")
<=> $true )
& ( esk31053_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31054_4,fi_predicates,
( ( esk31054_4("1","1","1","1")
<=> $true )
& ( esk31054_4("1","1","1","2")
<=> $true )
& ( esk31054_4("1","1","2","1")
<=> $true )
& ( esk31054_4("1","1","2","2")
<=> $true )
& ( esk31054_4("1","2","1","1")
<=> $true )
& ( esk31054_4("1","2","1","2")
<=> $true )
& ( esk31054_4("1","2","2","1")
<=> $true )
& ( esk31054_4("1","2","2","2")
<=> $true )
& ( esk31054_4("2","1","1","1")
<=> $true )
& ( esk31054_4("2","1","1","2")
<=> $true )
& ( esk31054_4("2","1","2","1")
<=> $true )
& ( esk31054_4("2","1","2","2")
<=> $true )
& ( esk31054_4("2","2","1","1")
<=> $true )
& ( esk31054_4("2","2","1","2")
<=> $true )
& ( esk31054_4("2","2","2","1")
<=> $true )
& ( esk31054_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31055_4,fi_predicates,
( ( esk31055_4("1","1","1","1")
<=> $false )
& ( esk31055_4("1","1","1","2")
<=> $true )
& ( esk31055_4("1","1","2","1")
<=> $false )
& ( esk31055_4("1","1","2","2")
<=> $false )
& ( esk31055_4("1","2","1","1")
<=> $true )
& ( esk31055_4("1","2","1","2")
<=> $false )
& ( esk31055_4("1","2","2","1")
<=> $true )
& ( esk31055_4("1","2","2","2")
<=> $false )
& ( esk31055_4("2","1","1","1")
<=> $true )
& ( esk31055_4("2","1","1","2")
<=> $false )
& ( esk31055_4("2","1","2","1")
<=> $true )
& ( esk31055_4("2","1","2","2")
<=> $false )
& ( esk31055_4("2","2","1","1")
<=> $false )
& ( esk31055_4("2","2","1","2")
<=> $false )
& ( esk31055_4("2","2","2","1")
<=> $true )
& ( esk31055_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31056_4,fi_predicates,
( ( esk31056_4("1","1","1","1")
<=> $true )
& ( esk31056_4("1","1","1","2")
<=> $true )
& ( esk31056_4("1","1","2","1")
<=> $true )
& ( esk31056_4("1","1","2","2")
<=> $true )
& ( esk31056_4("1","2","1","1")
<=> $true )
& ( esk31056_4("1","2","1","2")
<=> $true )
& ( esk31056_4("1","2","2","1")
<=> $true )
& ( esk31056_4("1","2","2","2")
<=> $true )
& ( esk31056_4("2","1","1","1")
<=> $true )
& ( esk31056_4("2","1","1","2")
<=> $true )
& ( esk31056_4("2","1","2","1")
<=> $true )
& ( esk31056_4("2","1","2","2")
<=> $true )
& ( esk31056_4("2","2","1","1")
<=> $true )
& ( esk31056_4("2","2","1","2")
<=> $true )
& ( esk31056_4("2","2","2","1")
<=> $true )
& ( esk31056_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31057_4,fi_predicates,
( ( esk31057_4("1","1","1","1")
<=> $false )
& ( esk31057_4("1","1","1","2")
<=> $true )
& ( esk31057_4("1","1","2","1")
<=> $false )
& ( esk31057_4("1","1","2","2")
<=> $false )
& ( esk31057_4("1","2","1","1")
<=> $true )
& ( esk31057_4("1","2","1","2")
<=> $false )
& ( esk31057_4("1","2","2","1")
<=> $true )
& ( esk31057_4("1","2","2","2")
<=> $false )
& ( esk31057_4("2","1","1","1")
<=> $true )
& ( esk31057_4("2","1","1","2")
<=> $false )
& ( esk31057_4("2","1","2","1")
<=> $true )
& ( esk31057_4("2","1","2","2")
<=> $false )
& ( esk31057_4("2","2","1","1")
<=> $false )
& ( esk31057_4("2","2","1","2")
<=> $false )
& ( esk31057_4("2","2","2","1")
<=> $true )
& ( esk31057_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31058_4,fi_predicates,
( ( esk31058_4("1","1","1","1")
<=> $true )
& ( esk31058_4("1","1","1","2")
<=> $true )
& ( esk31058_4("1","1","2","1")
<=> $true )
& ( esk31058_4("1","1","2","2")
<=> $true )
& ( esk31058_4("1","2","1","1")
<=> $true )
& ( esk31058_4("1","2","1","2")
<=> $true )
& ( esk31058_4("1","2","2","1")
<=> $true )
& ( esk31058_4("1","2","2","2")
<=> $true )
& ( esk31058_4("2","1","1","1")
<=> $true )
& ( esk31058_4("2","1","1","2")
<=> $true )
& ( esk31058_4("2","1","2","1")
<=> $true )
& ( esk31058_4("2","1","2","2")
<=> $true )
& ( esk31058_4("2","2","1","1")
<=> $true )
& ( esk31058_4("2","2","1","2")
<=> $true )
& ( esk31058_4("2","2","2","1")
<=> $true )
& ( esk31058_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31059_4,fi_predicates,
( ( esk31059_4("1","1","1","1")
<=> $true )
& ( esk31059_4("1","1","1","2")
<=> $true )
& ( esk31059_4("1","1","2","1")
<=> $true )
& ( esk31059_4("1","1","2","2")
<=> $true )
& ( esk31059_4("1","2","1","1")
<=> $true )
& ( esk31059_4("1","2","1","2")
<=> $true )
& ( esk31059_4("1","2","2","1")
<=> $true )
& ( esk31059_4("1","2","2","2")
<=> $true )
& ( esk31059_4("2","1","1","1")
<=> $true )
& ( esk31059_4("2","1","1","2")
<=> $true )
& ( esk31059_4("2","1","2","1")
<=> $true )
& ( esk31059_4("2","1","2","2")
<=> $true )
& ( esk31059_4("2","2","1","1")
<=> $true )
& ( esk31059_4("2","2","1","2")
<=> $true )
& ( esk31059_4("2","2","2","1")
<=> $true )
& ( esk31059_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3105_4,fi_predicates,
( ( esk3105_4("1","1","1","1")
<=> $false )
& ( esk3105_4("1","1","1","2")
<=> $true )
& ( esk3105_4("1","1","2","1")
<=> $false )
& ( esk3105_4("1","1","2","2")
<=> $true )
& ( esk3105_4("1","2","1","1")
<=> $false )
& ( esk3105_4("1","2","1","2")
<=> $false )
& ( esk3105_4("1","2","2","1")
<=> $true )
& ( esk3105_4("1","2","2","2")
<=> $false )
& ( esk3105_4("2","1","1","1")
<=> $true )
& ( esk3105_4("2","1","1","2")
<=> $false )
& ( esk3105_4("2","1","2","1")
<=> $false )
& ( esk3105_4("2","1","2","2")
<=> $true )
& ( esk3105_4("2","2","1","1")
<=> $true )
& ( esk3105_4("2","2","1","2")
<=> $true )
& ( esk3105_4("2","2","2","1")
<=> $true )
& ( esk3105_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31060_4,fi_predicates,
( ( esk31060_4("1","1","1","1")
<=> $true )
& ( esk31060_4("1","1","1","2")
<=> $true )
& ( esk31060_4("1","1","2","1")
<=> $true )
& ( esk31060_4("1","1","2","2")
<=> $true )
& ( esk31060_4("1","2","1","1")
<=> $true )
& ( esk31060_4("1","2","1","2")
<=> $true )
& ( esk31060_4("1","2","2","1")
<=> $true )
& ( esk31060_4("1","2","2","2")
<=> $true )
& ( esk31060_4("2","1","1","1")
<=> $true )
& ( esk31060_4("2","1","1","2")
<=> $true )
& ( esk31060_4("2","1","2","1")
<=> $true )
& ( esk31060_4("2","1","2","2")
<=> $true )
& ( esk31060_4("2","2","1","1")
<=> $true )
& ( esk31060_4("2","2","1","2")
<=> $true )
& ( esk31060_4("2","2","2","1")
<=> $true )
& ( esk31060_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31061_4,fi_predicates,
( ( esk31061_4("1","1","1","1")
<=> $true )
& ( esk31061_4("1","1","1","2")
<=> $true )
& ( esk31061_4("1","1","2","1")
<=> $true )
& ( esk31061_4("1","1","2","2")
<=> $true )
& ( esk31061_4("1","2","1","1")
<=> $true )
& ( esk31061_4("1","2","1","2")
<=> $true )
& ( esk31061_4("1","2","2","1")
<=> $true )
& ( esk31061_4("1","2","2","2")
<=> $true )
& ( esk31061_4("2","1","1","1")
<=> $true )
& ( esk31061_4("2","1","1","2")
<=> $true )
& ( esk31061_4("2","1","2","1")
<=> $true )
& ( esk31061_4("2","1","2","2")
<=> $true )
& ( esk31061_4("2","2","1","1")
<=> $true )
& ( esk31061_4("2","2","1","2")
<=> $true )
& ( esk31061_4("2","2","2","1")
<=> $true )
& ( esk31061_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31062_4,fi_predicates,
( ( esk31062_4("1","1","1","1")
<=> $true )
& ( esk31062_4("1","1","1","2")
<=> $true )
& ( esk31062_4("1","1","2","1")
<=> $true )
& ( esk31062_4("1","1","2","2")
<=> $true )
& ( esk31062_4("1","2","1","1")
<=> $true )
& ( esk31062_4("1","2","1","2")
<=> $true )
& ( esk31062_4("1","2","2","1")
<=> $true )
& ( esk31062_4("1","2","2","2")
<=> $true )
& ( esk31062_4("2","1","1","1")
<=> $true )
& ( esk31062_4("2","1","1","2")
<=> $true )
& ( esk31062_4("2","1","2","1")
<=> $true )
& ( esk31062_4("2","1","2","2")
<=> $true )
& ( esk31062_4("2","2","1","1")
<=> $true )
& ( esk31062_4("2","2","1","2")
<=> $true )
& ( esk31062_4("2","2","2","1")
<=> $true )
& ( esk31062_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31063_4,fi_predicates,
( ( esk31063_4("1","1","1","1")
<=> $true )
& ( esk31063_4("1","1","1","2")
<=> $true )
& ( esk31063_4("1","1","2","1")
<=> $true )
& ( esk31063_4("1","1","2","2")
<=> $true )
& ( esk31063_4("1","2","1","1")
<=> $true )
& ( esk31063_4("1","2","1","2")
<=> $true )
& ( esk31063_4("1","2","2","1")
<=> $true )
& ( esk31063_4("1","2","2","2")
<=> $true )
& ( esk31063_4("2","1","1","1")
<=> $true )
& ( esk31063_4("2","1","1","2")
<=> $true )
& ( esk31063_4("2","1","2","1")
<=> $true )
& ( esk31063_4("2","1","2","2")
<=> $true )
& ( esk31063_4("2","2","1","1")
<=> $true )
& ( esk31063_4("2","2","1","2")
<=> $true )
& ( esk31063_4("2","2","2","1")
<=> $true )
& ( esk31063_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31064_4,fi_predicates,
( ( esk31064_4("1","1","1","1")
<=> $true )
& ( esk31064_4("1","1","1","2")
<=> $true )
& ( esk31064_4("1","1","2","1")
<=> $true )
& ( esk31064_4("1","1","2","2")
<=> $true )
& ( esk31064_4("1","2","1","1")
<=> $true )
& ( esk31064_4("1","2","1","2")
<=> $true )
& ( esk31064_4("1","2","2","1")
<=> $true )
& ( esk31064_4("1","2","2","2")
<=> $true )
& ( esk31064_4("2","1","1","1")
<=> $true )
& ( esk31064_4("2","1","1","2")
<=> $true )
& ( esk31064_4("2","1","2","1")
<=> $true )
& ( esk31064_4("2","1","2","2")
<=> $true )
& ( esk31064_4("2","2","1","1")
<=> $true )
& ( esk31064_4("2","2","1","2")
<=> $true )
& ( esk31064_4("2","2","2","1")
<=> $true )
& ( esk31064_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31065_4,fi_predicates,
( ( esk31065_4("1","1","1","1")
<=> $true )
& ( esk31065_4("1","1","1","2")
<=> $false )
& ( esk31065_4("1","1","2","1")
<=> $true )
& ( esk31065_4("1","1","2","2")
<=> $false )
& ( esk31065_4("1","2","1","1")
<=> $false )
& ( esk31065_4("1","2","1","2")
<=> $true )
& ( esk31065_4("1","2","2","1")
<=> $true )
& ( esk31065_4("1","2","2","2")
<=> $true )
& ( esk31065_4("2","1","1","1")
<=> $true )
& ( esk31065_4("2","1","1","2")
<=> $false )
& ( esk31065_4("2","1","2","1")
<=> $true )
& ( esk31065_4("2","1","2","2")
<=> $false )
& ( esk31065_4("2","2","1","1")
<=> $false )
& ( esk31065_4("2","2","1","2")
<=> $false )
& ( esk31065_4("2","2","2","1")
<=> $false )
& ( esk31065_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31066_4,fi_predicates,
( ( esk31066_4("1","1","1","1")
<=> $true )
& ( esk31066_4("1","1","1","2")
<=> $true )
& ( esk31066_4("1","1","2","1")
<=> $true )
& ( esk31066_4("1","1","2","2")
<=> $true )
& ( esk31066_4("1","2","1","1")
<=> $true )
& ( esk31066_4("1","2","1","2")
<=> $true )
& ( esk31066_4("1","2","2","1")
<=> $true )
& ( esk31066_4("1","2","2","2")
<=> $true )
& ( esk31066_4("2","1","1","1")
<=> $true )
& ( esk31066_4("2","1","1","2")
<=> $true )
& ( esk31066_4("2","1","2","1")
<=> $true )
& ( esk31066_4("2","1","2","2")
<=> $true )
& ( esk31066_4("2","2","1","1")
<=> $true )
& ( esk31066_4("2","2","1","2")
<=> $true )
& ( esk31066_4("2","2","2","1")
<=> $true )
& ( esk31066_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31067_4,fi_predicates,
( ( esk31067_4("1","1","1","1")
<=> $false )
& ( esk31067_4("1","1","1","2")
<=> $false )
& ( esk31067_4("1","1","2","1")
<=> $false )
& ( esk31067_4("1","1","2","2")
<=> $true )
& ( esk31067_4("1","2","1","1")
<=> $false )
& ( esk31067_4("1","2","1","2")
<=> $false )
& ( esk31067_4("1","2","2","1")
<=> $true )
& ( esk31067_4("1","2","2","2")
<=> $false )
& ( esk31067_4("2","1","1","1")
<=> $true )
& ( esk31067_4("2","1","1","2")
<=> $true )
& ( esk31067_4("2","1","2","1")
<=> $true )
& ( esk31067_4("2","1","2","2")
<=> $true )
& ( esk31067_4("2","2","1","1")
<=> $true )
& ( esk31067_4("2","2","1","2")
<=> $true )
& ( esk31067_4("2","2","2","1")
<=> $false )
& ( esk31067_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31068_4,fi_predicates,
( ( esk31068_4("1","1","1","1")
<=> $true )
& ( esk31068_4("1","1","1","2")
<=> $true )
& ( esk31068_4("1","1","2","1")
<=> $true )
& ( esk31068_4("1","1","2","2")
<=> $true )
& ( esk31068_4("1","2","1","1")
<=> $true )
& ( esk31068_4("1","2","1","2")
<=> $true )
& ( esk31068_4("1","2","2","1")
<=> $true )
& ( esk31068_4("1","2","2","2")
<=> $true )
& ( esk31068_4("2","1","1","1")
<=> $true )
& ( esk31068_4("2","1","1","2")
<=> $true )
& ( esk31068_4("2","1","2","1")
<=> $true )
& ( esk31068_4("2","1","2","2")
<=> $true )
& ( esk31068_4("2","2","1","1")
<=> $true )
& ( esk31068_4("2","2","1","2")
<=> $true )
& ( esk31068_4("2","2","2","1")
<=> $true )
& ( esk31068_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31069_4,fi_predicates,
( ( esk31069_4("1","1","1","1")
<=> $false )
& ( esk31069_4("1","1","1","2")
<=> $false )
& ( esk31069_4("1","1","2","1")
<=> $false )
& ( esk31069_4("1","1","2","2")
<=> $true )
& ( esk31069_4("1","2","1","1")
<=> $false )
& ( esk31069_4("1","2","1","2")
<=> $false )
& ( esk31069_4("1","2","2","1")
<=> $true )
& ( esk31069_4("1","2","2","2")
<=> $false )
& ( esk31069_4("2","1","1","1")
<=> $true )
& ( esk31069_4("2","1","1","2")
<=> $false )
& ( esk31069_4("2","1","2","1")
<=> $true )
& ( esk31069_4("2","1","2","2")
<=> $true )
& ( esk31069_4("2","2","1","1")
<=> $true )
& ( esk31069_4("2","2","1","2")
<=> $true )
& ( esk31069_4("2","2","2","1")
<=> $false )
& ( esk31069_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3106_4,fi_predicates,
( ( esk3106_4("1","1","1","1")
<=> $true )
& ( esk3106_4("1","1","1","2")
<=> $true )
& ( esk3106_4("1","1","2","1")
<=> $false )
& ( esk3106_4("1","1","2","2")
<=> $true )
& ( esk3106_4("1","2","1","1")
<=> $true )
& ( esk3106_4("1","2","1","2")
<=> $false )
& ( esk3106_4("1","2","2","1")
<=> $true )
& ( esk3106_4("1","2","2","2")
<=> $false )
& ( esk3106_4("2","1","1","1")
<=> $false )
& ( esk3106_4("2","1","1","2")
<=> $true )
& ( esk3106_4("2","1","2","1")
<=> $false )
& ( esk3106_4("2","1","2","2")
<=> $true )
& ( esk3106_4("2","2","1","1")
<=> $true )
& ( esk3106_4("2","2","1","2")
<=> $false )
& ( esk3106_4("2","2","2","1")
<=> $true )
& ( esk3106_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31070_4,fi_predicates,
( ( esk31070_4("1","1","1","1")
<=> $true )
& ( esk31070_4("1","1","1","2")
<=> $true )
& ( esk31070_4("1","1","2","1")
<=> $true )
& ( esk31070_4("1","1","2","2")
<=> $true )
& ( esk31070_4("1","2","1","1")
<=> $true )
& ( esk31070_4("1","2","1","2")
<=> $true )
& ( esk31070_4("1","2","2","1")
<=> $true )
& ( esk31070_4("1","2","2","2")
<=> $true )
& ( esk31070_4("2","1","1","1")
<=> $true )
& ( esk31070_4("2","1","1","2")
<=> $true )
& ( esk31070_4("2","1","2","1")
<=> $true )
& ( esk31070_4("2","1","2","2")
<=> $true )
& ( esk31070_4("2","2","1","1")
<=> $true )
& ( esk31070_4("2","2","1","2")
<=> $true )
& ( esk31070_4("2","2","2","1")
<=> $true )
& ( esk31070_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31071_4,fi_predicates,
( ( esk31071_4("1","1","1","1")
<=> $false )
& ( esk31071_4("1","1","1","2")
<=> $true )
& ( esk31071_4("1","1","2","1")
<=> $false )
& ( esk31071_4("1","1","2","2")
<=> $false )
& ( esk31071_4("1","2","1","1")
<=> $true )
& ( esk31071_4("1","2","1","2")
<=> $false )
& ( esk31071_4("1","2","2","1")
<=> $true )
& ( esk31071_4("1","2","2","2")
<=> $false )
& ( esk31071_4("2","1","1","1")
<=> $true )
& ( esk31071_4("2","1","1","2")
<=> $false )
& ( esk31071_4("2","1","2","1")
<=> $true )
& ( esk31071_4("2","1","2","2")
<=> $false )
& ( esk31071_4("2","2","1","1")
<=> $false )
& ( esk31071_4("2","2","1","2")
<=> $false )
& ( esk31071_4("2","2","2","1")
<=> $true )
& ( esk31071_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31072_4,fi_predicates,
( ( esk31072_4("1","1","1","1")
<=> $true )
& ( esk31072_4("1","1","1","2")
<=> $true )
& ( esk31072_4("1","1","2","1")
<=> $true )
& ( esk31072_4("1","1","2","2")
<=> $true )
& ( esk31072_4("1","2","1","1")
<=> $true )
& ( esk31072_4("1","2","1","2")
<=> $true )
& ( esk31072_4("1","2","2","1")
<=> $true )
& ( esk31072_4("1","2","2","2")
<=> $true )
& ( esk31072_4("2","1","1","1")
<=> $true )
& ( esk31072_4("2","1","1","2")
<=> $true )
& ( esk31072_4("2","1","2","1")
<=> $true )
& ( esk31072_4("2","1","2","2")
<=> $true )
& ( esk31072_4("2","2","1","1")
<=> $true )
& ( esk31072_4("2","2","1","2")
<=> $true )
& ( esk31072_4("2","2","2","1")
<=> $true )
& ( esk31072_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31073_4,fi_predicates,
( ( esk31073_4("1","1","1","1")
<=> $false )
& ( esk31073_4("1","1","1","2")
<=> $false )
& ( esk31073_4("1","1","2","1")
<=> $false )
& ( esk31073_4("1","1","2","2")
<=> $false )
& ( esk31073_4("1","2","1","1")
<=> $false )
& ( esk31073_4("1","2","1","2")
<=> $false )
& ( esk31073_4("1","2","2","1")
<=> $false )
& ( esk31073_4("1","2","2","2")
<=> $false )
& ( esk31073_4("2","1","1","1")
<=> $false )
& ( esk31073_4("2","1","1","2")
<=> $false )
& ( esk31073_4("2","1","2","1")
<=> $false )
& ( esk31073_4("2","1","2","2")
<=> $false )
& ( esk31073_4("2","2","1","1")
<=> $false )
& ( esk31073_4("2","2","1","2")
<=> $false )
& ( esk31073_4("2","2","2","1")
<=> $false )
& ( esk31073_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31074_4,fi_predicates,
( ( esk31074_4("1","1","1","1")
<=> $false )
& ( esk31074_4("1","1","1","2")
<=> $false )
& ( esk31074_4("1","1","2","1")
<=> $false )
& ( esk31074_4("1","1","2","2")
<=> $false )
& ( esk31074_4("1","2","1","1")
<=> $false )
& ( esk31074_4("1","2","1","2")
<=> $false )
& ( esk31074_4("1","2","2","1")
<=> $false )
& ( esk31074_4("1","2","2","2")
<=> $false )
& ( esk31074_4("2","1","1","1")
<=> $false )
& ( esk31074_4("2","1","1","2")
<=> $false )
& ( esk31074_4("2","1","2","1")
<=> $false )
& ( esk31074_4("2","1","2","2")
<=> $false )
& ( esk31074_4("2","2","1","1")
<=> $false )
& ( esk31074_4("2","2","1","2")
<=> $false )
& ( esk31074_4("2","2","2","1")
<=> $false )
& ( esk31074_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31075_4,fi_predicates,
( ( esk31075_4("1","1","1","1")
<=> $false )
& ( esk31075_4("1","1","1","2")
<=> $false )
& ( esk31075_4("1","1","2","1")
<=> $false )
& ( esk31075_4("1","1","2","2")
<=> $false )
& ( esk31075_4("1","2","1","1")
<=> $false )
& ( esk31075_4("1","2","1","2")
<=> $false )
& ( esk31075_4("1","2","2","1")
<=> $false )
& ( esk31075_4("1","2","2","2")
<=> $false )
& ( esk31075_4("2","1","1","1")
<=> $false )
& ( esk31075_4("2","1","1","2")
<=> $false )
& ( esk31075_4("2","1","2","1")
<=> $false )
& ( esk31075_4("2","1","2","2")
<=> $false )
& ( esk31075_4("2","2","1","1")
<=> $false )
& ( esk31075_4("2","2","1","2")
<=> $false )
& ( esk31075_4("2","2","2","1")
<=> $false )
& ( esk31075_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31076_4,fi_predicates,
( ( esk31076_4("1","1","1","1")
<=> $false )
& ( esk31076_4("1","1","1","2")
<=> $false )
& ( esk31076_4("1","1","2","1")
<=> $false )
& ( esk31076_4("1","1","2","2")
<=> $false )
& ( esk31076_4("1","2","1","1")
<=> $false )
& ( esk31076_4("1","2","1","2")
<=> $false )
& ( esk31076_4("1","2","2","1")
<=> $false )
& ( esk31076_4("1","2","2","2")
<=> $false )
& ( esk31076_4("2","1","1","1")
<=> $false )
& ( esk31076_4("2","1","1","2")
<=> $false )
& ( esk31076_4("2","1","2","1")
<=> $false )
& ( esk31076_4("2","1","2","2")
<=> $false )
& ( esk31076_4("2","2","1","1")
<=> $false )
& ( esk31076_4("2","2","1","2")
<=> $false )
& ( esk31076_4("2","2","2","1")
<=> $false )
& ( esk31076_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31077_4,fi_predicates,
( ( esk31077_4("1","1","1","1")
<=> $false )
& ( esk31077_4("1","1","1","2")
<=> $false )
& ( esk31077_4("1","1","2","1")
<=> $false )
& ( esk31077_4("1","1","2","2")
<=> $false )
& ( esk31077_4("1","2","1","1")
<=> $false )
& ( esk31077_4("1","2","1","2")
<=> $false )
& ( esk31077_4("1","2","2","1")
<=> $false )
& ( esk31077_4("1","2","2","2")
<=> $false )
& ( esk31077_4("2","1","1","1")
<=> $false )
& ( esk31077_4("2","1","1","2")
<=> $false )
& ( esk31077_4("2","1","2","1")
<=> $false )
& ( esk31077_4("2","1","2","2")
<=> $false )
& ( esk31077_4("2","2","1","1")
<=> $false )
& ( esk31077_4("2","2","1","2")
<=> $false )
& ( esk31077_4("2","2","2","1")
<=> $false )
& ( esk31077_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31078_4,fi_predicates,
( ( esk31078_4("1","1","1","1")
<=> $false )
& ( esk31078_4("1","1","1","2")
<=> $false )
& ( esk31078_4("1","1","2","1")
<=> $false )
& ( esk31078_4("1","1","2","2")
<=> $false )
& ( esk31078_4("1","2","1","1")
<=> $false )
& ( esk31078_4("1","2","1","2")
<=> $false )
& ( esk31078_4("1","2","2","1")
<=> $false )
& ( esk31078_4("1","2","2","2")
<=> $false )
& ( esk31078_4("2","1","1","1")
<=> $false )
& ( esk31078_4("2","1","1","2")
<=> $false )
& ( esk31078_4("2","1","2","1")
<=> $false )
& ( esk31078_4("2","1","2","2")
<=> $false )
& ( esk31078_4("2","2","1","1")
<=> $false )
& ( esk31078_4("2","2","1","2")
<=> $false )
& ( esk31078_4("2","2","2","1")
<=> $false )
& ( esk31078_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31079_4,fi_predicates,
( ( esk31079_4("1","1","1","1")
<=> $false )
& ( esk31079_4("1","1","1","2")
<=> $false )
& ( esk31079_4("1","1","2","1")
<=> $false )
& ( esk31079_4("1","1","2","2")
<=> $false )
& ( esk31079_4("1","2","1","1")
<=> $false )
& ( esk31079_4("1","2","1","2")
<=> $false )
& ( esk31079_4("1","2","2","1")
<=> $false )
& ( esk31079_4("1","2","2","2")
<=> $false )
& ( esk31079_4("2","1","1","1")
<=> $false )
& ( esk31079_4("2","1","1","2")
<=> $false )
& ( esk31079_4("2","1","2","1")
<=> $false )
& ( esk31079_4("2","1","2","2")
<=> $false )
& ( esk31079_4("2","2","1","1")
<=> $false )
& ( esk31079_4("2","2","1","2")
<=> $false )
& ( esk31079_4("2","2","2","1")
<=> $false )
& ( esk31079_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3107_4,fi_predicates,
( ( esk3107_4("1","1","1","1")
<=> $false )
& ( esk3107_4("1","1","1","2")
<=> $false )
& ( esk3107_4("1","1","2","1")
<=> $false )
& ( esk3107_4("1","1","2","2")
<=> $false )
& ( esk3107_4("1","2","1","1")
<=> $false )
& ( esk3107_4("1","2","1","2")
<=> $false )
& ( esk3107_4("1","2","2","1")
<=> $false )
& ( esk3107_4("1","2","2","2")
<=> $false )
& ( esk3107_4("2","1","1","1")
<=> $false )
& ( esk3107_4("2","1","1","2")
<=> $false )
& ( esk3107_4("2","1","2","1")
<=> $false )
& ( esk3107_4("2","1","2","2")
<=> $false )
& ( esk3107_4("2","2","1","1")
<=> $false )
& ( esk3107_4("2","2","1","2")
<=> $false )
& ( esk3107_4("2","2","2","1")
<=> $false )
& ( esk3107_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31080_4,fi_predicates,
( ( esk31080_4("1","1","1","1")
<=> $false )
& ( esk31080_4("1","1","1","2")
<=> $false )
& ( esk31080_4("1","1","2","1")
<=> $false )
& ( esk31080_4("1","1","2","2")
<=> $false )
& ( esk31080_4("1","2","1","1")
<=> $false )
& ( esk31080_4("1","2","1","2")
<=> $false )
& ( esk31080_4("1","2","2","1")
<=> $false )
& ( esk31080_4("1","2","2","2")
<=> $false )
& ( esk31080_4("2","1","1","1")
<=> $false )
& ( esk31080_4("2","1","1","2")
<=> $false )
& ( esk31080_4("2","1","2","1")
<=> $false )
& ( esk31080_4("2","1","2","2")
<=> $false )
& ( esk31080_4("2","2","1","1")
<=> $false )
& ( esk31080_4("2","2","1","2")
<=> $false )
& ( esk31080_4("2","2","2","1")
<=> $false )
& ( esk31080_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31081_4,fi_predicates,
( ( esk31081_4("1","1","1","1")
<=> $false )
& ( esk31081_4("1","1","1","2")
<=> $false )
& ( esk31081_4("1","1","2","1")
<=> $false )
& ( esk31081_4("1","1","2","2")
<=> $false )
& ( esk31081_4("1","2","1","1")
<=> $false )
& ( esk31081_4("1","2","1","2")
<=> $false )
& ( esk31081_4("1","2","2","1")
<=> $false )
& ( esk31081_4("1","2","2","2")
<=> $false )
& ( esk31081_4("2","1","1","1")
<=> $false )
& ( esk31081_4("2","1","1","2")
<=> $false )
& ( esk31081_4("2","1","2","1")
<=> $false )
& ( esk31081_4("2","1","2","2")
<=> $false )
& ( esk31081_4("2","2","1","1")
<=> $false )
& ( esk31081_4("2","2","1","2")
<=> $false )
& ( esk31081_4("2","2","2","1")
<=> $false )
& ( esk31081_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31082_4,fi_predicates,
( ( esk31082_4("1","1","1","1")
<=> $false )
& ( esk31082_4("1","1","1","2")
<=> $false )
& ( esk31082_4("1","1","2","1")
<=> $false )
& ( esk31082_4("1","1","2","2")
<=> $false )
& ( esk31082_4("1","2","1","1")
<=> $false )
& ( esk31082_4("1","2","1","2")
<=> $false )
& ( esk31082_4("1","2","2","1")
<=> $false )
& ( esk31082_4("1","2","2","2")
<=> $false )
& ( esk31082_4("2","1","1","1")
<=> $false )
& ( esk31082_4("2","1","1","2")
<=> $false )
& ( esk31082_4("2","1","2","1")
<=> $false )
& ( esk31082_4("2","1","2","2")
<=> $false )
& ( esk31082_4("2","2","1","1")
<=> $false )
& ( esk31082_4("2","2","1","2")
<=> $false )
& ( esk31082_4("2","2","2","1")
<=> $false )
& ( esk31082_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31083_4,fi_predicates,
( ( esk31083_4("1","1","1","1")
<=> $true )
& ( esk31083_4("1","1","1","2")
<=> $false )
& ( esk31083_4("1","1","2","1")
<=> $true )
& ( esk31083_4("1","1","2","2")
<=> $true )
& ( esk31083_4("1","2","1","1")
<=> $false )
& ( esk31083_4("1","2","1","2")
<=> $true )
& ( esk31083_4("1","2","2","1")
<=> $false )
& ( esk31083_4("1","2","2","2")
<=> $true )
& ( esk31083_4("2","1","1","1")
<=> $false )
& ( esk31083_4("2","1","1","2")
<=> $true )
& ( esk31083_4("2","1","2","1")
<=> $false )
& ( esk31083_4("2","1","2","2")
<=> $true )
& ( esk31083_4("2","2","1","1")
<=> $true )
& ( esk31083_4("2","2","1","2")
<=> $true )
& ( esk31083_4("2","2","2","1")
<=> $false )
& ( esk31083_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31084_4,fi_predicates,
( ( esk31084_4("1","1","1","1")
<=> $true )
& ( esk31084_4("1","1","1","2")
<=> $false )
& ( esk31084_4("1","1","2","1")
<=> $true )
& ( esk31084_4("1","1","2","2")
<=> $true )
& ( esk31084_4("1","2","1","1")
<=> $false )
& ( esk31084_4("1","2","1","2")
<=> $true )
& ( esk31084_4("1","2","2","1")
<=> $false )
& ( esk31084_4("1","2","2","2")
<=> $true )
& ( esk31084_4("2","1","1","1")
<=> $false )
& ( esk31084_4("2","1","1","2")
<=> $true )
& ( esk31084_4("2","1","2","1")
<=> $false )
& ( esk31084_4("2","1","2","2")
<=> $true )
& ( esk31084_4("2","2","1","1")
<=> $true )
& ( esk31084_4("2","2","1","2")
<=> $true )
& ( esk31084_4("2","2","2","1")
<=> $false )
& ( esk31084_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31085_4,fi_predicates,
( ( esk31085_4("1","1","1","1")
<=> $false )
& ( esk31085_4("1","1","1","2")
<=> $false )
& ( esk31085_4("1","1","2","1")
<=> $false )
& ( esk31085_4("1","1","2","2")
<=> $false )
& ( esk31085_4("1","2","1","1")
<=> $false )
& ( esk31085_4("1","2","1","2")
<=> $false )
& ( esk31085_4("1","2","2","1")
<=> $false )
& ( esk31085_4("1","2","2","2")
<=> $false )
& ( esk31085_4("2","1","1","1")
<=> $false )
& ( esk31085_4("2","1","1","2")
<=> $false )
& ( esk31085_4("2","1","2","1")
<=> $false )
& ( esk31085_4("2","1","2","2")
<=> $false )
& ( esk31085_4("2","2","1","1")
<=> $false )
& ( esk31085_4("2","2","1","2")
<=> $false )
& ( esk31085_4("2","2","2","1")
<=> $false )
& ( esk31085_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31086_4,fi_predicates,
( ( esk31086_4("1","1","1","1")
<=> $false )
& ( esk31086_4("1","1","1","2")
<=> $false )
& ( esk31086_4("1","1","2","1")
<=> $false )
& ( esk31086_4("1","1","2","2")
<=> $false )
& ( esk31086_4("1","2","1","1")
<=> $false )
& ( esk31086_4("1","2","1","2")
<=> $false )
& ( esk31086_4("1","2","2","1")
<=> $false )
& ( esk31086_4("1","2","2","2")
<=> $false )
& ( esk31086_4("2","1","1","1")
<=> $false )
& ( esk31086_4("2","1","1","2")
<=> $false )
& ( esk31086_4("2","1","2","1")
<=> $false )
& ( esk31086_4("2","1","2","2")
<=> $false )
& ( esk31086_4("2","2","1","1")
<=> $false )
& ( esk31086_4("2","2","1","2")
<=> $false )
& ( esk31086_4("2","2","2","1")
<=> $false )
& ( esk31086_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31087_4,fi_predicates,
( ( esk31087_4("1","1","1","1")
<=> $true )
& ( esk31087_4("1","1","1","2")
<=> $false )
& ( esk31087_4("1","1","2","1")
<=> $true )
& ( esk31087_4("1","1","2","2")
<=> $true )
& ( esk31087_4("1","2","1","1")
<=> $false )
& ( esk31087_4("1","2","1","2")
<=> $true )
& ( esk31087_4("1","2","2","1")
<=> $false )
& ( esk31087_4("1","2","2","2")
<=> $true )
& ( esk31087_4("2","1","1","1")
<=> $false )
& ( esk31087_4("2","1","1","2")
<=> $true )
& ( esk31087_4("2","1","2","1")
<=> $false )
& ( esk31087_4("2","1","2","2")
<=> $true )
& ( esk31087_4("2","2","1","1")
<=> $true )
& ( esk31087_4("2","2","1","2")
<=> $true )
& ( esk31087_4("2","2","2","1")
<=> $false )
& ( esk31087_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31088_4,fi_predicates,
( ( esk31088_4("1","1","1","1")
<=> $true )
& ( esk31088_4("1","1","1","2")
<=> $false )
& ( esk31088_4("1","1","2","1")
<=> $true )
& ( esk31088_4("1","1","2","2")
<=> $true )
& ( esk31088_4("1","2","1","1")
<=> $false )
& ( esk31088_4("1","2","1","2")
<=> $true )
& ( esk31088_4("1","2","2","1")
<=> $false )
& ( esk31088_4("1","2","2","2")
<=> $true )
& ( esk31088_4("2","1","1","1")
<=> $false )
& ( esk31088_4("2","1","1","2")
<=> $true )
& ( esk31088_4("2","1","2","1")
<=> $false )
& ( esk31088_4("2","1","2","2")
<=> $true )
& ( esk31088_4("2","2","1","1")
<=> $true )
& ( esk31088_4("2","2","1","2")
<=> $true )
& ( esk31088_4("2","2","2","1")
<=> $false )
& ( esk31088_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31089_4,fi_predicates,
( ( esk31089_4("1","1","1","1")
<=> $true )
& ( esk31089_4("1","1","1","2")
<=> $false )
& ( esk31089_4("1","1","2","1")
<=> $true )
& ( esk31089_4("1","1","2","2")
<=> $true )
& ( esk31089_4("1","2","1","1")
<=> $false )
& ( esk31089_4("1","2","1","2")
<=> $true )
& ( esk31089_4("1","2","2","1")
<=> $false )
& ( esk31089_4("1","2","2","2")
<=> $true )
& ( esk31089_4("2","1","1","1")
<=> $false )
& ( esk31089_4("2","1","1","2")
<=> $true )
& ( esk31089_4("2","1","2","1")
<=> $false )
& ( esk31089_4("2","1","2","2")
<=> $true )
& ( esk31089_4("2","2","1","1")
<=> $true )
& ( esk31089_4("2","2","1","2")
<=> $true )
& ( esk31089_4("2","2","2","1")
<=> $false )
& ( esk31089_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3108_4,fi_predicates,
( ( esk3108_4("1","1","1","1")
<=> $false )
& ( esk3108_4("1","1","1","2")
<=> $false )
& ( esk3108_4("1","1","2","1")
<=> $false )
& ( esk3108_4("1","1","2","2")
<=> $false )
& ( esk3108_4("1","2","1","1")
<=> $false )
& ( esk3108_4("1","2","1","2")
<=> $false )
& ( esk3108_4("1","2","2","1")
<=> $false )
& ( esk3108_4("1","2","2","2")
<=> $false )
& ( esk3108_4("2","1","1","1")
<=> $false )
& ( esk3108_4("2","1","1","2")
<=> $false )
& ( esk3108_4("2","1","2","1")
<=> $false )
& ( esk3108_4("2","1","2","2")
<=> $false )
& ( esk3108_4("2","2","1","1")
<=> $false )
& ( esk3108_4("2","2","1","2")
<=> $false )
& ( esk3108_4("2","2","2","1")
<=> $false )
& ( esk3108_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31090_4,fi_predicates,
( ( esk31090_4("1","1","1","1")
<=> $true )
& ( esk31090_4("1","1","1","2")
<=> $false )
& ( esk31090_4("1","1","2","1")
<=> $true )
& ( esk31090_4("1","1","2","2")
<=> $true )
& ( esk31090_4("1","2","1","1")
<=> $false )
& ( esk31090_4("1","2","1","2")
<=> $true )
& ( esk31090_4("1","2","2","1")
<=> $false )
& ( esk31090_4("1","2","2","2")
<=> $true )
& ( esk31090_4("2","1","1","1")
<=> $false )
& ( esk31090_4("2","1","1","2")
<=> $true )
& ( esk31090_4("2","1","2","1")
<=> $false )
& ( esk31090_4("2","1","2","2")
<=> $true )
& ( esk31090_4("2","2","1","1")
<=> $true )
& ( esk31090_4("2","2","1","2")
<=> $true )
& ( esk31090_4("2","2","2","1")
<=> $false )
& ( esk31090_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31091_4,fi_predicates,
( ( esk31091_4("1","1","1","1")
<=> $false )
& ( esk31091_4("1","1","1","2")
<=> $false )
& ( esk31091_4("1","1","2","1")
<=> $false )
& ( esk31091_4("1","1","2","2")
<=> $false )
& ( esk31091_4("1","2","1","1")
<=> $false )
& ( esk31091_4("1","2","1","2")
<=> $false )
& ( esk31091_4("1","2","2","1")
<=> $false )
& ( esk31091_4("1","2","2","2")
<=> $false )
& ( esk31091_4("2","1","1","1")
<=> $false )
& ( esk31091_4("2","1","1","2")
<=> $false )
& ( esk31091_4("2","1","2","1")
<=> $false )
& ( esk31091_4("2","1","2","2")
<=> $false )
& ( esk31091_4("2","2","1","1")
<=> $false )
& ( esk31091_4("2","2","1","2")
<=> $false )
& ( esk31091_4("2","2","2","1")
<=> $false )
& ( esk31091_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31092_4,fi_predicates,
( ( esk31092_4("1","1","1","1")
<=> $false )
& ( esk31092_4("1","1","1","2")
<=> $false )
& ( esk31092_4("1","1","2","1")
<=> $false )
& ( esk31092_4("1","1","2","2")
<=> $false )
& ( esk31092_4("1","2","1","1")
<=> $false )
& ( esk31092_4("1","2","1","2")
<=> $false )
& ( esk31092_4("1","2","2","1")
<=> $false )
& ( esk31092_4("1","2","2","2")
<=> $false )
& ( esk31092_4("2","1","1","1")
<=> $false )
& ( esk31092_4("2","1","1","2")
<=> $false )
& ( esk31092_4("2","1","2","1")
<=> $false )
& ( esk31092_4("2","1","2","2")
<=> $false )
& ( esk31092_4("2","2","1","1")
<=> $false )
& ( esk31092_4("2","2","1","2")
<=> $false )
& ( esk31092_4("2","2","2","1")
<=> $false )
& ( esk31092_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31093_4,fi_predicates,
( ( esk31093_4("1","1","1","1")
<=> $false )
& ( esk31093_4("1","1","1","2")
<=> $false )
& ( esk31093_4("1","1","2","1")
<=> $false )
& ( esk31093_4("1","1","2","2")
<=> $false )
& ( esk31093_4("1","2","1","1")
<=> $false )
& ( esk31093_4("1","2","1","2")
<=> $false )
& ( esk31093_4("1","2","2","1")
<=> $false )
& ( esk31093_4("1","2","2","2")
<=> $false )
& ( esk31093_4("2","1","1","1")
<=> $false )
& ( esk31093_4("2","1","1","2")
<=> $false )
& ( esk31093_4("2","1","2","1")
<=> $false )
& ( esk31093_4("2","1","2","2")
<=> $false )
& ( esk31093_4("2","2","1","1")
<=> $false )
& ( esk31093_4("2","2","1","2")
<=> $false )
& ( esk31093_4("2","2","2","1")
<=> $false )
& ( esk31093_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31094_4,fi_predicates,
( ( esk31094_4("1","1","1","1")
<=> $false )
& ( esk31094_4("1","1","1","2")
<=> $false )
& ( esk31094_4("1","1","2","1")
<=> $false )
& ( esk31094_4("1","1","2","2")
<=> $false )
& ( esk31094_4("1","2","1","1")
<=> $false )
& ( esk31094_4("1","2","1","2")
<=> $false )
& ( esk31094_4("1","2","2","1")
<=> $false )
& ( esk31094_4("1","2","2","2")
<=> $false )
& ( esk31094_4("2","1","1","1")
<=> $false )
& ( esk31094_4("2","1","1","2")
<=> $false )
& ( esk31094_4("2","1","2","1")
<=> $false )
& ( esk31094_4("2","1","2","2")
<=> $false )
& ( esk31094_4("2","2","1","1")
<=> $false )
& ( esk31094_4("2","2","1","2")
<=> $false )
& ( esk31094_4("2","2","2","1")
<=> $false )
& ( esk31094_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31095_4,fi_predicates,
( ( esk31095_4("1","1","1","1")
<=> $false )
& ( esk31095_4("1","1","1","2")
<=> $false )
& ( esk31095_4("1","1","2","1")
<=> $false )
& ( esk31095_4("1","1","2","2")
<=> $false )
& ( esk31095_4("1","2","1","1")
<=> $false )
& ( esk31095_4("1","2","1","2")
<=> $false )
& ( esk31095_4("1","2","2","1")
<=> $false )
& ( esk31095_4("1","2","2","2")
<=> $false )
& ( esk31095_4("2","1","1","1")
<=> $false )
& ( esk31095_4("2","1","1","2")
<=> $false )
& ( esk31095_4("2","1","2","1")
<=> $false )
& ( esk31095_4("2","1","2","2")
<=> $false )
& ( esk31095_4("2","2","1","1")
<=> $false )
& ( esk31095_4("2","2","1","2")
<=> $false )
& ( esk31095_4("2","2","2","1")
<=> $false )
& ( esk31095_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31096_4,fi_predicates,
( ( esk31096_4("1","1","1","1")
<=> $false )
& ( esk31096_4("1","1","1","2")
<=> $false )
& ( esk31096_4("1","1","2","1")
<=> $false )
& ( esk31096_4("1","1","2","2")
<=> $false )
& ( esk31096_4("1","2","1","1")
<=> $false )
& ( esk31096_4("1","2","1","2")
<=> $false )
& ( esk31096_4("1","2","2","1")
<=> $false )
& ( esk31096_4("1","2","2","2")
<=> $false )
& ( esk31096_4("2","1","1","1")
<=> $false )
& ( esk31096_4("2","1","1","2")
<=> $false )
& ( esk31096_4("2","1","2","1")
<=> $false )
& ( esk31096_4("2","1","2","2")
<=> $false )
& ( esk31096_4("2","2","1","1")
<=> $false )
& ( esk31096_4("2","2","1","2")
<=> $false )
& ( esk31096_4("2","2","2","1")
<=> $false )
& ( esk31096_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31097_4,fi_predicates,
( ( esk31097_4("1","1","1","1")
<=> $false )
& ( esk31097_4("1","1","1","2")
<=> $true )
& ( esk31097_4("1","1","2","1")
<=> $false )
& ( esk31097_4("1","1","2","2")
<=> $true )
& ( esk31097_4("1","2","1","1")
<=> $true )
& ( esk31097_4("1","2","1","2")
<=> $false )
& ( esk31097_4("1","2","2","1")
<=> $false )
& ( esk31097_4("1","2","2","2")
<=> $false )
& ( esk31097_4("2","1","1","1")
<=> $false )
& ( esk31097_4("2","1","1","2")
<=> $true )
& ( esk31097_4("2","1","2","1")
<=> $false )
& ( esk31097_4("2","1","2","2")
<=> $true )
& ( esk31097_4("2","2","1","1")
<=> $true )
& ( esk31097_4("2","2","1","2")
<=> $true )
& ( esk31097_4("2","2","2","1")
<=> $true )
& ( esk31097_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31098_4,fi_predicates,
( ( esk31098_4("1","1","1","1")
<=> $false )
& ( esk31098_4("1","1","1","2")
<=> $true )
& ( esk31098_4("1","1","2","1")
<=> $false )
& ( esk31098_4("1","1","2","2")
<=> $true )
& ( esk31098_4("1","2","1","1")
<=> $true )
& ( esk31098_4("1","2","1","2")
<=> $false )
& ( esk31098_4("1","2","2","1")
<=> $false )
& ( esk31098_4("1","2","2","2")
<=> $false )
& ( esk31098_4("2","1","1","1")
<=> $false )
& ( esk31098_4("2","1","1","2")
<=> $true )
& ( esk31098_4("2","1","2","1")
<=> $false )
& ( esk31098_4("2","1","2","2")
<=> $true )
& ( esk31098_4("2","2","1","1")
<=> $true )
& ( esk31098_4("2","2","1","2")
<=> $true )
& ( esk31098_4("2","2","2","1")
<=> $true )
& ( esk31098_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31099_4,fi_predicates,
( ( esk31099_4("1","1","1","1")
<=> $true )
& ( esk31099_4("1","1","1","2")
<=> $true )
& ( esk31099_4("1","1","2","1")
<=> $true )
& ( esk31099_4("1","1","2","2")
<=> $false )
& ( esk31099_4("1","2","1","1")
<=> $true )
& ( esk31099_4("1","2","1","2")
<=> $true )
& ( esk31099_4("1","2","2","1")
<=> $false )
& ( esk31099_4("1","2","2","2")
<=> $true )
& ( esk31099_4("2","1","1","1")
<=> $false )
& ( esk31099_4("2","1","1","2")
<=> $false )
& ( esk31099_4("2","1","2","1")
<=> $false )
& ( esk31099_4("2","1","2","2")
<=> $false )
& ( esk31099_4("2","2","1","1")
<=> $false )
& ( esk31099_4("2","2","1","2")
<=> $false )
& ( esk31099_4("2","2","2","1")
<=> $true )
& ( esk31099_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3109_4,fi_predicates,
( ( esk3109_4("1","1","1","1")
<=> $true )
& ( esk3109_4("1","1","1","2")
<=> $true )
& ( esk3109_4("1","1","2","1")
<=> $true )
& ( esk3109_4("1","1","2","2")
<=> $true )
& ( esk3109_4("1","2","1","1")
<=> $true )
& ( esk3109_4("1","2","1","2")
<=> $false )
& ( esk3109_4("1","2","2","1")
<=> $true )
& ( esk3109_4("1","2","2","2")
<=> $false )
& ( esk3109_4("2","1","1","1")
<=> $false )
& ( esk3109_4("2","1","1","2")
<=> $true )
& ( esk3109_4("2","1","2","1")
<=> $false )
& ( esk3109_4("2","1","2","2")
<=> $true )
& ( esk3109_4("2","2","1","1")
<=> $true )
& ( esk3109_4("2","2","1","2")
<=> $true )
& ( esk3109_4("2","2","2","1")
<=> $true )
& ( esk3109_4("2","2","2","2")
<=> $false ) ) ).
fof(esk310_0,fi_predicates,
( esk310_0
<=> $true ) ).
fof(esk31100_4,fi_predicates,
( ( esk31100_4("1","1","1","1")
<=> $true )
& ( esk31100_4("1","1","1","2")
<=> $true )
& ( esk31100_4("1","1","2","1")
<=> $true )
& ( esk31100_4("1","1","2","2")
<=> $false )
& ( esk31100_4("1","2","1","1")
<=> $true )
& ( esk31100_4("1","2","1","2")
<=> $true )
& ( esk31100_4("1","2","2","1")
<=> $false )
& ( esk31100_4("1","2","2","2")
<=> $true )
& ( esk31100_4("2","1","1","1")
<=> $false )
& ( esk31100_4("2","1","1","2")
<=> $false )
& ( esk31100_4("2","1","2","1")
<=> $false )
& ( esk31100_4("2","1","2","2")
<=> $false )
& ( esk31100_4("2","2","1","1")
<=> $false )
& ( esk31100_4("2","2","1","2")
<=> $false )
& ( esk31100_4("2","2","2","1")
<=> $true )
& ( esk31100_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31101_4,fi_predicates,
( ( esk31101_4("1","1","1","1")
<=> $true )
& ( esk31101_4("1","1","1","2")
<=> $true )
& ( esk31101_4("1","1","2","1")
<=> $true )
& ( esk31101_4("1","1","2","2")
<=> $false )
& ( esk31101_4("1","2","1","1")
<=> $true )
& ( esk31101_4("1","2","1","2")
<=> $true )
& ( esk31101_4("1","2","2","1")
<=> $false )
& ( esk31101_4("1","2","2","2")
<=> $true )
& ( esk31101_4("2","1","1","1")
<=> $false )
& ( esk31101_4("2","1","1","2")
<=> $true )
& ( esk31101_4("2","1","2","1")
<=> $false )
& ( esk31101_4("2","1","2","2")
<=> $false )
& ( esk31101_4("2","2","1","1")
<=> $false )
& ( esk31101_4("2","2","1","2")
<=> $false )
& ( esk31101_4("2","2","2","1")
<=> $true )
& ( esk31101_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31102_4,fi_predicates,
( ( esk31102_4("1","1","1","1")
<=> $true )
& ( esk31102_4("1","1","1","2")
<=> $true )
& ( esk31102_4("1","1","2","1")
<=> $true )
& ( esk31102_4("1","1","2","2")
<=> $false )
& ( esk31102_4("1","2","1","1")
<=> $true )
& ( esk31102_4("1","2","1","2")
<=> $true )
& ( esk31102_4("1","2","2","1")
<=> $false )
& ( esk31102_4("1","2","2","2")
<=> $true )
& ( esk31102_4("2","1","1","1")
<=> $false )
& ( esk31102_4("2","1","1","2")
<=> $true )
& ( esk31102_4("2","1","2","1")
<=> $false )
& ( esk31102_4("2","1","2","2")
<=> $false )
& ( esk31102_4("2","2","1","1")
<=> $false )
& ( esk31102_4("2","2","1","2")
<=> $false )
& ( esk31102_4("2","2","2","1")
<=> $true )
& ( esk31102_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31103_4,fi_predicates,
( ( esk31103_4("1","1","1","1")
<=> $true )
& ( esk31103_4("1","1","1","2")
<=> $false )
& ( esk31103_4("1","1","2","1")
<=> $true )
& ( esk31103_4("1","1","2","2")
<=> $true )
& ( esk31103_4("1","2","1","1")
<=> $false )
& ( esk31103_4("1","2","1","2")
<=> $true )
& ( esk31103_4("1","2","2","1")
<=> $false )
& ( esk31103_4("1","2","2","2")
<=> $true )
& ( esk31103_4("2","1","1","1")
<=> $false )
& ( esk31103_4("2","1","1","2")
<=> $true )
& ( esk31103_4("2","1","2","1")
<=> $false )
& ( esk31103_4("2","1","2","2")
<=> $true )
& ( esk31103_4("2","2","1","1")
<=> $true )
& ( esk31103_4("2","2","1","2")
<=> $true )
& ( esk31103_4("2","2","2","1")
<=> $false )
& ( esk31103_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31104_4,fi_predicates,
( ( esk31104_4("1","1","1","1")
<=> $true )
& ( esk31104_4("1","1","1","2")
<=> $false )
& ( esk31104_4("1","1","2","1")
<=> $true )
& ( esk31104_4("1","1","2","2")
<=> $true )
& ( esk31104_4("1","2","1","1")
<=> $false )
& ( esk31104_4("1","2","1","2")
<=> $true )
& ( esk31104_4("1","2","2","1")
<=> $false )
& ( esk31104_4("1","2","2","2")
<=> $true )
& ( esk31104_4("2","1","1","1")
<=> $false )
& ( esk31104_4("2","1","1","2")
<=> $true )
& ( esk31104_4("2","1","2","1")
<=> $false )
& ( esk31104_4("2","1","2","2")
<=> $true )
& ( esk31104_4("2","2","1","1")
<=> $true )
& ( esk31104_4("2","2","1","2")
<=> $true )
& ( esk31104_4("2","2","2","1")
<=> $false )
& ( esk31104_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31105_4,fi_predicates,
( ( esk31105_4("1","1","1","1")
<=> $false )
& ( esk31105_4("1","1","1","2")
<=> $true )
& ( esk31105_4("1","1","2","1")
<=> $true )
& ( esk31105_4("1","1","2","2")
<=> $true )
& ( esk31105_4("1","2","1","1")
<=> $true )
& ( esk31105_4("1","2","1","2")
<=> $true )
& ( esk31105_4("1","2","2","1")
<=> $true )
& ( esk31105_4("1","2","2","2")
<=> $true )
& ( esk31105_4("2","1","1","1")
<=> $true )
& ( esk31105_4("2","1","1","2")
<=> $true )
& ( esk31105_4("2","1","2","1")
<=> $true )
& ( esk31105_4("2","1","2","2")
<=> $true )
& ( esk31105_4("2","2","1","1")
<=> $true )
& ( esk31105_4("2","2","1","2")
<=> $true )
& ( esk31105_4("2","2","2","1")
<=> $true )
& ( esk31105_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31106_4,fi_predicates,
( ( esk31106_4("1","1","1","1")
<=> $true )
& ( esk31106_4("1","1","1","2")
<=> $true )
& ( esk31106_4("1","1","2","1")
<=> $true )
& ( esk31106_4("1","1","2","2")
<=> $true )
& ( esk31106_4("1","2","1","1")
<=> $true )
& ( esk31106_4("1","2","1","2")
<=> $true )
& ( esk31106_4("1","2","2","1")
<=> $true )
& ( esk31106_4("1","2","2","2")
<=> $true )
& ( esk31106_4("2","1","1","1")
<=> $true )
& ( esk31106_4("2","1","1","2")
<=> $true )
& ( esk31106_4("2","1","2","1")
<=> $true )
& ( esk31106_4("2","1","2","2")
<=> $true )
& ( esk31106_4("2","2","1","1")
<=> $true )
& ( esk31106_4("2","2","1","2")
<=> $true )
& ( esk31106_4("2","2","2","1")
<=> $true )
& ( esk31106_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31107_4,fi_predicates,
( ( esk31107_4("1","1","1","1")
<=> $true )
& ( esk31107_4("1","1","1","2")
<=> $true )
& ( esk31107_4("1","1","2","1")
<=> $true )
& ( esk31107_4("1","1","2","2")
<=> $true )
& ( esk31107_4("1","2","1","1")
<=> $false )
& ( esk31107_4("1","2","1","2")
<=> $true )
& ( esk31107_4("1","2","2","1")
<=> $true )
& ( esk31107_4("1","2","2","2")
<=> $false )
& ( esk31107_4("2","1","1","1")
<=> $false )
& ( esk31107_4("2","1","1","2")
<=> $false )
& ( esk31107_4("2","1","2","1")
<=> $false )
& ( esk31107_4("2","1","2","2")
<=> $true )
& ( esk31107_4("2","2","1","1")
<=> $true )
& ( esk31107_4("2","2","1","2")
<=> $false )
& ( esk31107_4("2","2","2","1")
<=> $false )
& ( esk31107_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31108_4,fi_predicates,
( ( esk31108_4("1","1","1","1")
<=> $true )
& ( esk31108_4("1","1","1","2")
<=> $true )
& ( esk31108_4("1","1","2","1")
<=> $true )
& ( esk31108_4("1","1","2","2")
<=> $true )
& ( esk31108_4("1","2","1","1")
<=> $false )
& ( esk31108_4("1","2","1","2")
<=> $true )
& ( esk31108_4("1","2","2","1")
<=> $true )
& ( esk31108_4("1","2","2","2")
<=> $false )
& ( esk31108_4("2","1","1","1")
<=> $false )
& ( esk31108_4("2","1","1","2")
<=> $false )
& ( esk31108_4("2","1","2","1")
<=> $false )
& ( esk31108_4("2","1","2","2")
<=> $true )
& ( esk31108_4("2","2","1","1")
<=> $true )
& ( esk31108_4("2","2","1","2")
<=> $false )
& ( esk31108_4("2","2","2","1")
<=> $false )
& ( esk31108_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31109_4,fi_predicates,
( ( esk31109_4("1","1","1","1")
<=> $true )
& ( esk31109_4("1","1","1","2")
<=> $true )
& ( esk31109_4("1","1","2","1")
<=> $true )
& ( esk31109_4("1","1","2","2")
<=> $true )
& ( esk31109_4("1","2","1","1")
<=> $false )
& ( esk31109_4("1","2","1","2")
<=> $true )
& ( esk31109_4("1","2","2","1")
<=> $true )
& ( esk31109_4("1","2","2","2")
<=> $false )
& ( esk31109_4("2","1","1","1")
<=> $false )
& ( esk31109_4("2","1","1","2")
<=> $false )
& ( esk31109_4("2","1","2","1")
<=> $false )
& ( esk31109_4("2","1","2","2")
<=> $true )
& ( esk31109_4("2","2","1","1")
<=> $true )
& ( esk31109_4("2","2","1","2")
<=> $false )
& ( esk31109_4("2","2","2","1")
<=> $false )
& ( esk31109_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3110_4,fi_predicates,
( ( esk3110_4("1","1","1","1")
<=> $true )
& ( esk3110_4("1","1","1","2")
<=> $false )
& ( esk3110_4("1","1","2","1")
<=> $true )
& ( esk3110_4("1","1","2","2")
<=> $false )
& ( esk3110_4("1","2","1","1")
<=> $true )
& ( esk3110_4("1","2","1","2")
<=> $false )
& ( esk3110_4("1","2","2","1")
<=> $true )
& ( esk3110_4("1","2","2","2")
<=> $false )
& ( esk3110_4("2","1","1","1")
<=> $true )
& ( esk3110_4("2","1","1","2")
<=> $true )
& ( esk3110_4("2","1","2","1")
<=> $false )
& ( esk3110_4("2","1","2","2")
<=> $false )
& ( esk3110_4("2","2","1","1")
<=> $true )
& ( esk3110_4("2","2","1","2")
<=> $true )
& ( esk3110_4("2","2","2","1")
<=> $true )
& ( esk3110_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31110_4,fi_predicates,
( ( esk31110_4("1","1","1","1")
<=> $true )
& ( esk31110_4("1","1","1","2")
<=> $true )
& ( esk31110_4("1","1","2","1")
<=> $true )
& ( esk31110_4("1","1","2","2")
<=> $true )
& ( esk31110_4("1","2","1","1")
<=> $true )
& ( esk31110_4("1","2","1","2")
<=> $true )
& ( esk31110_4("1","2","2","1")
<=> $true )
& ( esk31110_4("1","2","2","2")
<=> $true )
& ( esk31110_4("2","1","1","1")
<=> $true )
& ( esk31110_4("2","1","1","2")
<=> $true )
& ( esk31110_4("2","1","2","1")
<=> $true )
& ( esk31110_4("2","1","2","2")
<=> $true )
& ( esk31110_4("2","2","1","1")
<=> $true )
& ( esk31110_4("2","2","1","2")
<=> $true )
& ( esk31110_4("2","2","2","1")
<=> $true )
& ( esk31110_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31111_4,fi_predicates,
( ( esk31111_4("1","1","1","1")
<=> $false )
& ( esk31111_4("1","1","1","2")
<=> $false )
& ( esk31111_4("1","1","2","1")
<=> $false )
& ( esk31111_4("1","1","2","2")
<=> $true )
& ( esk31111_4("1","2","1","1")
<=> $false )
& ( esk31111_4("1","2","1","2")
<=> $false )
& ( esk31111_4("1","2","2","1")
<=> $false )
& ( esk31111_4("1","2","2","2")
<=> $false )
& ( esk31111_4("2","1","1","1")
<=> $false )
& ( esk31111_4("2","1","1","2")
<=> $false )
& ( esk31111_4("2","1","2","1")
<=> $false )
& ( esk31111_4("2","1","2","2")
<=> $false )
& ( esk31111_4("2","2","1","1")
<=> $false )
& ( esk31111_4("2","2","1","2")
<=> $false )
& ( esk31111_4("2","2","2","1")
<=> $false )
& ( esk31111_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31112_4,fi_predicates,
( ( esk31112_4("1","1","1","1")
<=> $false )
& ( esk31112_4("1","1","1","2")
<=> $true )
& ( esk31112_4("1","1","2","1")
<=> $true )
& ( esk31112_4("1","1","2","2")
<=> $true )
& ( esk31112_4("1","2","1","1")
<=> $true )
& ( esk31112_4("1","2","1","2")
<=> $true )
& ( esk31112_4("1","2","2","1")
<=> $true )
& ( esk31112_4("1","2","2","2")
<=> $true )
& ( esk31112_4("2","1","1","1")
<=> $true )
& ( esk31112_4("2","1","1","2")
<=> $true )
& ( esk31112_4("2","1","2","1")
<=> $true )
& ( esk31112_4("2","1","2","2")
<=> $true )
& ( esk31112_4("2","2","1","1")
<=> $true )
& ( esk31112_4("2","2","1","2")
<=> $true )
& ( esk31112_4("2","2","2","1")
<=> $true )
& ( esk31112_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31113_4,fi_predicates,
( ( esk31113_4("1","1","1","1")
<=> $false )
& ( esk31113_4("1","1","1","2")
<=> $true )
& ( esk31113_4("1","1","2","1")
<=> $true )
& ( esk31113_4("1","1","2","2")
<=> $true )
& ( esk31113_4("1","2","1","1")
<=> $true )
& ( esk31113_4("1","2","1","2")
<=> $true )
& ( esk31113_4("1","2","2","1")
<=> $true )
& ( esk31113_4("1","2","2","2")
<=> $true )
& ( esk31113_4("2","1","1","1")
<=> $true )
& ( esk31113_4("2","1","1","2")
<=> $true )
& ( esk31113_4("2","1","2","1")
<=> $true )
& ( esk31113_4("2","1","2","2")
<=> $true )
& ( esk31113_4("2","2","1","1")
<=> $true )
& ( esk31113_4("2","2","1","2")
<=> $true )
& ( esk31113_4("2","2","2","1")
<=> $true )
& ( esk31113_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31114_4,fi_predicates,
( ( esk31114_4("1","1","1","1")
<=> $true )
& ( esk31114_4("1","1","1","2")
<=> $false )
& ( esk31114_4("1","1","2","1")
<=> $false )
& ( esk31114_4("1","1","2","2")
<=> $false )
& ( esk31114_4("1","2","1","1")
<=> $true )
& ( esk31114_4("1","2","1","2")
<=> $false )
& ( esk31114_4("1","2","2","1")
<=> $false )
& ( esk31114_4("1","2","2","2")
<=> $true )
& ( esk31114_4("2","1","1","1")
<=> $true )
& ( esk31114_4("2","1","1","2")
<=> $true )
& ( esk31114_4("2","1","2","1")
<=> $true )
& ( esk31114_4("2","1","2","2")
<=> $false )
& ( esk31114_4("2","2","1","1")
<=> $false )
& ( esk31114_4("2","2","1","2")
<=> $true )
& ( esk31114_4("2","2","2","1")
<=> $true )
& ( esk31114_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31115_4,fi_predicates,
( ( esk31115_4("1","1","1","1")
<=> $false )
& ( esk31115_4("1","1","1","2")
<=> $false )
& ( esk31115_4("1","1","2","1")
<=> $false )
& ( esk31115_4("1","1","2","2")
<=> $false )
& ( esk31115_4("1","2","1","1")
<=> $true )
& ( esk31115_4("1","2","1","2")
<=> $false )
& ( esk31115_4("1","2","2","1")
<=> $false )
& ( esk31115_4("1","2","2","2")
<=> $true )
& ( esk31115_4("2","1","1","1")
<=> $true )
& ( esk31115_4("2","1","1","2")
<=> $true )
& ( esk31115_4("2","1","2","1")
<=> $true )
& ( esk31115_4("2","1","2","2")
<=> $false )
& ( esk31115_4("2","2","1","1")
<=> $false )
& ( esk31115_4("2","2","1","2")
<=> $true )
& ( esk31115_4("2","2","2","1")
<=> $true )
& ( esk31115_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31116_4,fi_predicates,
( ( esk31116_4("1","1","1","1")
<=> $false )
& ( esk31116_4("1","1","1","2")
<=> $false )
& ( esk31116_4("1","1","2","1")
<=> $false )
& ( esk31116_4("1","1","2","2")
<=> $false )
& ( esk31116_4("1","2","1","1")
<=> $true )
& ( esk31116_4("1","2","1","2")
<=> $false )
& ( esk31116_4("1","2","2","1")
<=> $false )
& ( esk31116_4("1","2","2","2")
<=> $true )
& ( esk31116_4("2","1","1","1")
<=> $true )
& ( esk31116_4("2","1","1","2")
<=> $true )
& ( esk31116_4("2","1","2","1")
<=> $true )
& ( esk31116_4("2","1","2","2")
<=> $false )
& ( esk31116_4("2","2","1","1")
<=> $false )
& ( esk31116_4("2","2","1","2")
<=> $true )
& ( esk31116_4("2","2","2","1")
<=> $true )
& ( esk31116_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31117_4,fi_predicates,
( ( esk31117_4("1","1","1","1")
<=> $false )
& ( esk31117_4("1","1","1","2")
<=> $false )
& ( esk31117_4("1","1","2","1")
<=> $false )
& ( esk31117_4("1","1","2","2")
<=> $false )
& ( esk31117_4("1","2","1","1")
<=> $false )
& ( esk31117_4("1","2","1","2")
<=> $false )
& ( esk31117_4("1","2","2","1")
<=> $false )
& ( esk31117_4("1","2","2","2")
<=> $false )
& ( esk31117_4("2","1","1","1")
<=> $false )
& ( esk31117_4("2","1","1","2")
<=> $false )
& ( esk31117_4("2","1","2","1")
<=> $false )
& ( esk31117_4("2","1","2","2")
<=> $false )
& ( esk31117_4("2","2","1","1")
<=> $false )
& ( esk31117_4("2","2","1","2")
<=> $false )
& ( esk31117_4("2","2","2","1")
<=> $false )
& ( esk31117_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31118_4,fi_predicates,
( ( esk31118_4("1","1","1","1")
<=> $true )
& ( esk31118_4("1","1","1","2")
<=> $true )
& ( esk31118_4("1","1","2","1")
<=> $true )
& ( esk31118_4("1","1","2","2")
<=> $true )
& ( esk31118_4("1","2","1","1")
<=> $true )
& ( esk31118_4("1","2","1","2")
<=> $true )
& ( esk31118_4("1","2","2","1")
<=> $true )
& ( esk31118_4("1","2","2","2")
<=> $true )
& ( esk31118_4("2","1","1","1")
<=> $true )
& ( esk31118_4("2","1","1","2")
<=> $true )
& ( esk31118_4("2","1","2","1")
<=> $true )
& ( esk31118_4("2","1","2","2")
<=> $true )
& ( esk31118_4("2","2","1","1")
<=> $true )
& ( esk31118_4("2","2","1","2")
<=> $true )
& ( esk31118_4("2","2","2","1")
<=> $true )
& ( esk31118_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31119_4,fi_predicates,
( ( esk31119_4("1","1","1","1")
<=> $false )
& ( esk31119_4("1","1","1","2")
<=> $true )
& ( esk31119_4("1","1","2","1")
<=> $false )
& ( esk31119_4("1","1","2","2")
<=> $false )
& ( esk31119_4("1","2","1","1")
<=> $true )
& ( esk31119_4("1","2","1","2")
<=> $false )
& ( esk31119_4("1","2","2","1")
<=> $true )
& ( esk31119_4("1","2","2","2")
<=> $false )
& ( esk31119_4("2","1","1","1")
<=> $true )
& ( esk31119_4("2","1","1","2")
<=> $false )
& ( esk31119_4("2","1","2","1")
<=> $true )
& ( esk31119_4("2","1","2","2")
<=> $false )
& ( esk31119_4("2","2","1","1")
<=> $false )
& ( esk31119_4("2","2","1","2")
<=> $false )
& ( esk31119_4("2","2","2","1")
<=> $true )
& ( esk31119_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3111_4,fi_predicates,
( ( esk3111_4("1","1","1","1")
<=> $false )
& ( esk3111_4("1","1","1","2")
<=> $false )
& ( esk3111_4("1","1","2","1")
<=> $false )
& ( esk3111_4("1","1","2","2")
<=> $false )
& ( esk3111_4("1","2","1","1")
<=> $false )
& ( esk3111_4("1","2","1","2")
<=> $true )
& ( esk3111_4("1","2","2","1")
<=> $false )
& ( esk3111_4("1","2","2","2")
<=> $true )
& ( esk3111_4("2","1","1","1")
<=> $false )
& ( esk3111_4("2","1","1","2")
<=> $false )
& ( esk3111_4("2","1","2","1")
<=> $true )
& ( esk3111_4("2","1","2","2")
<=> $false )
& ( esk3111_4("2","2","1","1")
<=> $false )
& ( esk3111_4("2","2","1","2")
<=> $false )
& ( esk3111_4("2","2","2","1")
<=> $false )
& ( esk3111_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31120_4,fi_predicates,
( ( esk31120_4("1","1","1","1")
<=> $false )
& ( esk31120_4("1","1","1","2")
<=> $false )
& ( esk31120_4("1","1","2","1")
<=> $false )
& ( esk31120_4("1","1","2","2")
<=> $false )
& ( esk31120_4("1","2","1","1")
<=> $false )
& ( esk31120_4("1","2","1","2")
<=> $false )
& ( esk31120_4("1","2","2","1")
<=> $false )
& ( esk31120_4("1","2","2","2")
<=> $false )
& ( esk31120_4("2","1","1","1")
<=> $false )
& ( esk31120_4("2","1","1","2")
<=> $false )
& ( esk31120_4("2","1","2","1")
<=> $false )
& ( esk31120_4("2","1","2","2")
<=> $false )
& ( esk31120_4("2","2","1","1")
<=> $false )
& ( esk31120_4("2","2","1","2")
<=> $false )
& ( esk31120_4("2","2","2","1")
<=> $false )
& ( esk31120_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31121_4,fi_predicates,
( ( esk31121_4("1","1","1","1")
<=> $false )
& ( esk31121_4("1","1","1","2")
<=> $false )
& ( esk31121_4("1","1","2","1")
<=> $false )
& ( esk31121_4("1","1","2","2")
<=> $false )
& ( esk31121_4("1","2","1","1")
<=> $false )
& ( esk31121_4("1","2","1","2")
<=> $false )
& ( esk31121_4("1","2","2","1")
<=> $false )
& ( esk31121_4("1","2","2","2")
<=> $false )
& ( esk31121_4("2","1","1","1")
<=> $false )
& ( esk31121_4("2","1","1","2")
<=> $false )
& ( esk31121_4("2","1","2","1")
<=> $false )
& ( esk31121_4("2","1","2","2")
<=> $false )
& ( esk31121_4("2","2","1","1")
<=> $false )
& ( esk31121_4("2","2","1","2")
<=> $false )
& ( esk31121_4("2","2","2","1")
<=> $false )
& ( esk31121_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31122_4,fi_predicates,
( ( esk31122_4("1","1","1","1")
<=> $false )
& ( esk31122_4("1","1","1","2")
<=> $true )
& ( esk31122_4("1","1","2","1")
<=> $false )
& ( esk31122_4("1","1","2","2")
<=> $true )
& ( esk31122_4("1","2","1","1")
<=> $true )
& ( esk31122_4("1","2","1","2")
<=> $false )
& ( esk31122_4("1","2","2","1")
<=> $true )
& ( esk31122_4("1","2","2","2")
<=> $false )
& ( esk31122_4("2","1","1","1")
<=> $true )
& ( esk31122_4("2","1","1","2")
<=> $false )
& ( esk31122_4("2","1","2","1")
<=> $true )
& ( esk31122_4("2","1","2","2")
<=> $true )
& ( esk31122_4("2","2","1","1")
<=> $true )
& ( esk31122_4("2","2","1","2")
<=> $true )
& ( esk31122_4("2","2","2","1")
<=> $true )
& ( esk31122_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31123_4,fi_predicates,
( ( esk31123_4("1","1","1","1")
<=> $false )
& ( esk31123_4("1","1","1","2")
<=> $false )
& ( esk31123_4("1","1","2","1")
<=> $false )
& ( esk31123_4("1","1","2","2")
<=> $true )
& ( esk31123_4("1","2","1","1")
<=> $false )
& ( esk31123_4("1","2","1","2")
<=> $false )
& ( esk31123_4("1","2","2","1")
<=> $true )
& ( esk31123_4("1","2","2","2")
<=> $false )
& ( esk31123_4("2","1","1","1")
<=> $true )
& ( esk31123_4("2","1","1","2")
<=> $true )
& ( esk31123_4("2","1","2","1")
<=> $true )
& ( esk31123_4("2","1","2","2")
<=> $true )
& ( esk31123_4("2","2","1","1")
<=> $true )
& ( esk31123_4("2","2","1","2")
<=> $true )
& ( esk31123_4("2","2","2","1")
<=> $false )
& ( esk31123_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31124_4,fi_predicates,
( ( esk31124_4("1","1","1","1")
<=> $true )
& ( esk31124_4("1","1","1","2")
<=> $false )
& ( esk31124_4("1","1","2","1")
<=> $true )
& ( esk31124_4("1","1","2","2")
<=> $false )
& ( esk31124_4("1","2","1","1")
<=> $false )
& ( esk31124_4("1","2","1","2")
<=> $true )
& ( esk31124_4("1","2","2","1")
<=> $false )
& ( esk31124_4("1","2","2","2")
<=> $true )
& ( esk31124_4("2","1","1","1")
<=> $false )
& ( esk31124_4("2","1","1","2")
<=> $false )
& ( esk31124_4("2","1","2","1")
<=> $false )
& ( esk31124_4("2","1","2","2")
<=> $false )
& ( esk31124_4("2","2","1","1")
<=> $false )
& ( esk31124_4("2","2","1","2")
<=> $false )
& ( esk31124_4("2","2","2","1")
<=> $false )
& ( esk31124_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31125_4,fi_predicates,
( ( esk31125_4("1","1","1","1")
<=> $true )
& ( esk31125_4("1","1","1","2")
<=> $true )
& ( esk31125_4("1","1","2","1")
<=> $true )
& ( esk31125_4("1","1","2","2")
<=> $true )
& ( esk31125_4("1","2","1","1")
<=> $true )
& ( esk31125_4("1","2","1","2")
<=> $true )
& ( esk31125_4("1","2","2","1")
<=> $true )
& ( esk31125_4("1","2","2","2")
<=> $true )
& ( esk31125_4("2","1","1","1")
<=> $true )
& ( esk31125_4("2","1","1","2")
<=> $true )
& ( esk31125_4("2","1","2","1")
<=> $true )
& ( esk31125_4("2","1","2","2")
<=> $true )
& ( esk31125_4("2","2","1","1")
<=> $true )
& ( esk31125_4("2","2","1","2")
<=> $true )
& ( esk31125_4("2","2","2","1")
<=> $true )
& ( esk31125_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31126_4,fi_predicates,
( ( esk31126_4("1","1","1","1")
<=> $true )
& ( esk31126_4("1","1","1","2")
<=> $true )
& ( esk31126_4("1","1","2","1")
<=> $true )
& ( esk31126_4("1","1","2","2")
<=> $true )
& ( esk31126_4("1","2","1","1")
<=> $true )
& ( esk31126_4("1","2","1","2")
<=> $true )
& ( esk31126_4("1","2","2","1")
<=> $true )
& ( esk31126_4("1","2","2","2")
<=> $true )
& ( esk31126_4("2","1","1","1")
<=> $true )
& ( esk31126_4("2","1","1","2")
<=> $true )
& ( esk31126_4("2","1","2","1")
<=> $true )
& ( esk31126_4("2","1","2","2")
<=> $true )
& ( esk31126_4("2","2","1","1")
<=> $true )
& ( esk31126_4("2","2","1","2")
<=> $true )
& ( esk31126_4("2","2","2","1")
<=> $true )
& ( esk31126_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31127_4,fi_predicates,
( ( esk31127_4("1","1","1","1")
<=> $false )
& ( esk31127_4("1","1","1","2")
<=> $false )
& ( esk31127_4("1","1","2","1")
<=> $false )
& ( esk31127_4("1","1","2","2")
<=> $false )
& ( esk31127_4("1","2","1","1")
<=> $false )
& ( esk31127_4("1","2","1","2")
<=> $false )
& ( esk31127_4("1","2","2","1")
<=> $false )
& ( esk31127_4("1","2","2","2")
<=> $false )
& ( esk31127_4("2","1","1","1")
<=> $false )
& ( esk31127_4("2","1","1","2")
<=> $false )
& ( esk31127_4("2","1","2","1")
<=> $false )
& ( esk31127_4("2","1","2","2")
<=> $false )
& ( esk31127_4("2","2","1","1")
<=> $false )
& ( esk31127_4("2","2","1","2")
<=> $false )
& ( esk31127_4("2","2","2","1")
<=> $false )
& ( esk31127_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31128_4,fi_predicates,
( ( esk31128_4("1","1","1","1")
<=> $true )
& ( esk31128_4("1","1","1","2")
<=> $true )
& ( esk31128_4("1","1","2","1")
<=> $true )
& ( esk31128_4("1","1","2","2")
<=> $true )
& ( esk31128_4("1","2","1","1")
<=> $true )
& ( esk31128_4("1","2","1","2")
<=> $true )
& ( esk31128_4("1","2","2","1")
<=> $true )
& ( esk31128_4("1","2","2","2")
<=> $true )
& ( esk31128_4("2","1","1","1")
<=> $true )
& ( esk31128_4("2","1","1","2")
<=> $true )
& ( esk31128_4("2","1","2","1")
<=> $true )
& ( esk31128_4("2","1","2","2")
<=> $true )
& ( esk31128_4("2","2","1","1")
<=> $true )
& ( esk31128_4("2","2","1","2")
<=> $true )
& ( esk31128_4("2","2","2","1")
<=> $true )
& ( esk31128_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31129_4,fi_predicates,
( ( esk31129_4("1","1","1","1")
<=> $false )
& ( esk31129_4("1","1","1","2")
<=> $true )
& ( esk31129_4("1","1","2","1")
<=> $false )
& ( esk31129_4("1","1","2","2")
<=> $false )
& ( esk31129_4("1","2","1","1")
<=> $true )
& ( esk31129_4("1","2","1","2")
<=> $false )
& ( esk31129_4("1","2","2","1")
<=> $true )
& ( esk31129_4("1","2","2","2")
<=> $false )
& ( esk31129_4("2","1","1","1")
<=> $true )
& ( esk31129_4("2","1","1","2")
<=> $false )
& ( esk31129_4("2","1","2","1")
<=> $true )
& ( esk31129_4("2","1","2","2")
<=> $false )
& ( esk31129_4("2","2","1","1")
<=> $false )
& ( esk31129_4("2","2","1","2")
<=> $false )
& ( esk31129_4("2","2","2","1")
<=> $true )
& ( esk31129_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3112_4,fi_predicates,
( ( esk3112_4("1","1","1","1")
<=> $true )
& ( esk3112_4("1","1","1","2")
<=> $true )
& ( esk3112_4("1","1","2","1")
<=> $true )
& ( esk3112_4("1","1","2","2")
<=> $true )
& ( esk3112_4("1","2","1","1")
<=> $true )
& ( esk3112_4("1","2","1","2")
<=> $true )
& ( esk3112_4("1","2","2","1")
<=> $true )
& ( esk3112_4("1","2","2","2")
<=> $true )
& ( esk3112_4("2","1","1","1")
<=> $true )
& ( esk3112_4("2","1","1","2")
<=> $true )
& ( esk3112_4("2","1","2","1")
<=> $true )
& ( esk3112_4("2","1","2","2")
<=> $true )
& ( esk3112_4("2","2","1","1")
<=> $true )
& ( esk3112_4("2","2","1","2")
<=> $true )
& ( esk3112_4("2","2","2","1")
<=> $true )
& ( esk3112_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31130_4,fi_predicates,
( ( esk31130_4("1","1","1","1")
<=> $false )
& ( esk31130_4("1","1","1","2")
<=> $false )
& ( esk31130_4("1","1","2","1")
<=> $false )
& ( esk31130_4("1","1","2","2")
<=> $false )
& ( esk31130_4("1","2","1","1")
<=> $false )
& ( esk31130_4("1","2","1","2")
<=> $false )
& ( esk31130_4("1","2","2","1")
<=> $false )
& ( esk31130_4("1","2","2","2")
<=> $false )
& ( esk31130_4("2","1","1","1")
<=> $false )
& ( esk31130_4("2","1","1","2")
<=> $false )
& ( esk31130_4("2","1","2","1")
<=> $false )
& ( esk31130_4("2","1","2","2")
<=> $false )
& ( esk31130_4("2","2","1","1")
<=> $false )
& ( esk31130_4("2","2","1","2")
<=> $false )
& ( esk31130_4("2","2","2","1")
<=> $false )
& ( esk31130_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31131_4,fi_predicates,
( ( esk31131_4("1","1","1","1")
<=> $true )
& ( esk31131_4("1","1","1","2")
<=> $true )
& ( esk31131_4("1","1","2","1")
<=> $true )
& ( esk31131_4("1","1","2","2")
<=> $true )
& ( esk31131_4("1","2","1","1")
<=> $true )
& ( esk31131_4("1","2","1","2")
<=> $true )
& ( esk31131_4("1","2","2","1")
<=> $true )
& ( esk31131_4("1","2","2","2")
<=> $true )
& ( esk31131_4("2","1","1","1")
<=> $true )
& ( esk31131_4("2","1","1","2")
<=> $true )
& ( esk31131_4("2","1","2","1")
<=> $true )
& ( esk31131_4("2","1","2","2")
<=> $true )
& ( esk31131_4("2","2","1","1")
<=> $true )
& ( esk31131_4("2","2","1","2")
<=> $true )
& ( esk31131_4("2","2","2","1")
<=> $true )
& ( esk31131_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31132_4,fi_predicates,
( ( esk31132_4("1","1","1","1")
<=> $false )
& ( esk31132_4("1","1","1","2")
<=> $true )
& ( esk31132_4("1","1","2","1")
<=> $false )
& ( esk31132_4("1","1","2","2")
<=> $false )
& ( esk31132_4("1","2","1","1")
<=> $true )
& ( esk31132_4("1","2","1","2")
<=> $false )
& ( esk31132_4("1","2","2","1")
<=> $true )
& ( esk31132_4("1","2","2","2")
<=> $false )
& ( esk31132_4("2","1","1","1")
<=> $true )
& ( esk31132_4("2","1","1","2")
<=> $false )
& ( esk31132_4("2","1","2","1")
<=> $true )
& ( esk31132_4("2","1","2","2")
<=> $false )
& ( esk31132_4("2","2","1","1")
<=> $false )
& ( esk31132_4("2","2","1","2")
<=> $false )
& ( esk31132_4("2","2","2","1")
<=> $true )
& ( esk31132_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31133_4,fi_predicates,
( ( esk31133_4("1","1","1","1")
<=> $false )
& ( esk31133_4("1","1","1","2")
<=> $false )
& ( esk31133_4("1","1","2","1")
<=> $false )
& ( esk31133_4("1","1","2","2")
<=> $false )
& ( esk31133_4("1","2","1","1")
<=> $false )
& ( esk31133_4("1","2","1","2")
<=> $false )
& ( esk31133_4("1","2","2","1")
<=> $false )
& ( esk31133_4("1","2","2","2")
<=> $false )
& ( esk31133_4("2","1","1","1")
<=> $false )
& ( esk31133_4("2","1","1","2")
<=> $false )
& ( esk31133_4("2","1","2","1")
<=> $false )
& ( esk31133_4("2","1","2","2")
<=> $false )
& ( esk31133_4("2","2","1","1")
<=> $false )
& ( esk31133_4("2","2","1","2")
<=> $false )
& ( esk31133_4("2","2","2","1")
<=> $false )
& ( esk31133_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31134_4,fi_predicates,
( ( esk31134_4("1","1","1","1")
<=> $true )
& ( esk31134_4("1","1","1","2")
<=> $true )
& ( esk31134_4("1","1","2","1")
<=> $true )
& ( esk31134_4("1","1","2","2")
<=> $true )
& ( esk31134_4("1","2","1","1")
<=> $true )
& ( esk31134_4("1","2","1","2")
<=> $true )
& ( esk31134_4("1","2","2","1")
<=> $true )
& ( esk31134_4("1","2","2","2")
<=> $true )
& ( esk31134_4("2","1","1","1")
<=> $true )
& ( esk31134_4("2","1","1","2")
<=> $true )
& ( esk31134_4("2","1","2","1")
<=> $true )
& ( esk31134_4("2","1","2","2")
<=> $true )
& ( esk31134_4("2","2","1","1")
<=> $true )
& ( esk31134_4("2","2","1","2")
<=> $true )
& ( esk31134_4("2","2","2","1")
<=> $true )
& ( esk31134_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31135_4,fi_predicates,
( ( esk31135_4("1","1","1","1")
<=> $true )
& ( esk31135_4("1","1","1","2")
<=> $true )
& ( esk31135_4("1","1","2","1")
<=> $true )
& ( esk31135_4("1","1","2","2")
<=> $true )
& ( esk31135_4("1","2","1","1")
<=> $true )
& ( esk31135_4("1","2","1","2")
<=> $true )
& ( esk31135_4("1","2","2","1")
<=> $true )
& ( esk31135_4("1","2","2","2")
<=> $true )
& ( esk31135_4("2","1","1","1")
<=> $true )
& ( esk31135_4("2","1","1","2")
<=> $true )
& ( esk31135_4("2","1","2","1")
<=> $true )
& ( esk31135_4("2","1","2","2")
<=> $true )
& ( esk31135_4("2","2","1","1")
<=> $true )
& ( esk31135_4("2","2","1","2")
<=> $true )
& ( esk31135_4("2","2","2","1")
<=> $true )
& ( esk31135_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31136_4,fi_predicates,
( ( esk31136_4("1","1","1","1")
<=> $false )
& ( esk31136_4("1","1","1","2")
<=> $false )
& ( esk31136_4("1","1","2","1")
<=> $false )
& ( esk31136_4("1","1","2","2")
<=> $false )
& ( esk31136_4("1","2","1","1")
<=> $false )
& ( esk31136_4("1","2","1","2")
<=> $false )
& ( esk31136_4("1","2","2","1")
<=> $false )
& ( esk31136_4("1","2","2","2")
<=> $false )
& ( esk31136_4("2","1","1","1")
<=> $false )
& ( esk31136_4("2","1","1","2")
<=> $false )
& ( esk31136_4("2","1","2","1")
<=> $false )
& ( esk31136_4("2","1","2","2")
<=> $false )
& ( esk31136_4("2","2","1","1")
<=> $false )
& ( esk31136_4("2","2","1","2")
<=> $false )
& ( esk31136_4("2","2","2","1")
<=> $false )
& ( esk31136_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31137_4,fi_predicates,
( ( esk31137_4("1","1","1","1")
<=> $false )
& ( esk31137_4("1","1","1","2")
<=> $false )
& ( esk31137_4("1","1","2","1")
<=> $false )
& ( esk31137_4("1","1","2","2")
<=> $false )
& ( esk31137_4("1","2","1","1")
<=> $false )
& ( esk31137_4("1","2","1","2")
<=> $false )
& ( esk31137_4("1","2","2","1")
<=> $false )
& ( esk31137_4("1","2","2","2")
<=> $false )
& ( esk31137_4("2","1","1","1")
<=> $false )
& ( esk31137_4("2","1","1","2")
<=> $false )
& ( esk31137_4("2","1","2","1")
<=> $false )
& ( esk31137_4("2","1","2","2")
<=> $false )
& ( esk31137_4("2","2","1","1")
<=> $false )
& ( esk31137_4("2","2","1","2")
<=> $false )
& ( esk31137_4("2","2","2","1")
<=> $false )
& ( esk31137_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31138_4,fi_predicates,
( ( esk31138_4("1","1","1","1")
<=> $true )
& ( esk31138_4("1","1","1","2")
<=> $true )
& ( esk31138_4("1","1","2","1")
<=> $true )
& ( esk31138_4("1","1","2","2")
<=> $true )
& ( esk31138_4("1","2","1","1")
<=> $true )
& ( esk31138_4("1","2","1","2")
<=> $true )
& ( esk31138_4("1","2","2","1")
<=> $true )
& ( esk31138_4("1","2","2","2")
<=> $true )
& ( esk31138_4("2","1","1","1")
<=> $true )
& ( esk31138_4("2","1","1","2")
<=> $true )
& ( esk31138_4("2","1","2","1")
<=> $true )
& ( esk31138_4("2","1","2","2")
<=> $true )
& ( esk31138_4("2","2","1","1")
<=> $true )
& ( esk31138_4("2","2","1","2")
<=> $true )
& ( esk31138_4("2","2","2","1")
<=> $true )
& ( esk31138_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31139_4,fi_predicates,
( ( esk31139_4("1","1","1","1")
<=> $true )
& ( esk31139_4("1","1","1","2")
<=> $true )
& ( esk31139_4("1","1","2","1")
<=> $true )
& ( esk31139_4("1","1","2","2")
<=> $true )
& ( esk31139_4("1","2","1","1")
<=> $true )
& ( esk31139_4("1","2","1","2")
<=> $true )
& ( esk31139_4("1","2","2","1")
<=> $true )
& ( esk31139_4("1","2","2","2")
<=> $true )
& ( esk31139_4("2","1","1","1")
<=> $true )
& ( esk31139_4("2","1","1","2")
<=> $true )
& ( esk31139_4("2","1","2","1")
<=> $true )
& ( esk31139_4("2","1","2","2")
<=> $true )
& ( esk31139_4("2","2","1","1")
<=> $true )
& ( esk31139_4("2","2","1","2")
<=> $true )
& ( esk31139_4("2","2","2","1")
<=> $true )
& ( esk31139_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3113_4,fi_predicates,
( ( esk3113_4("1","1","1","1")
<=> $true )
& ( esk3113_4("1","1","1","2")
<=> $true )
& ( esk3113_4("1","1","2","1")
<=> $true )
& ( esk3113_4("1","1","2","2")
<=> $true )
& ( esk3113_4("1","2","1","1")
<=> $true )
& ( esk3113_4("1","2","1","2")
<=> $true )
& ( esk3113_4("1","2","2","1")
<=> $true )
& ( esk3113_4("1","2","2","2")
<=> $true )
& ( esk3113_4("2","1","1","1")
<=> $true )
& ( esk3113_4("2","1","1","2")
<=> $true )
& ( esk3113_4("2","1","2","1")
<=> $true )
& ( esk3113_4("2","1","2","2")
<=> $true )
& ( esk3113_4("2","2","1","1")
<=> $true )
& ( esk3113_4("2","2","1","2")
<=> $true )
& ( esk3113_4("2","2","2","1")
<=> $true )
& ( esk3113_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31140_4,fi_predicates,
( ( esk31140_4("1","1","1","1")
<=> $false )
& ( esk31140_4("1","1","1","2")
<=> $true )
& ( esk31140_4("1","1","2","1")
<=> $false )
& ( esk31140_4("1","1","2","2")
<=> $false )
& ( esk31140_4("1","2","1","1")
<=> $true )
& ( esk31140_4("1","2","1","2")
<=> $false )
& ( esk31140_4("1","2","2","1")
<=> $true )
& ( esk31140_4("1","2","2","2")
<=> $false )
& ( esk31140_4("2","1","1","1")
<=> $true )
& ( esk31140_4("2","1","1","2")
<=> $false )
& ( esk31140_4("2","1","2","1")
<=> $true )
& ( esk31140_4("2","1","2","2")
<=> $false )
& ( esk31140_4("2","2","1","1")
<=> $false )
& ( esk31140_4("2","2","1","2")
<=> $false )
& ( esk31140_4("2","2","2","1")
<=> $true )
& ( esk31140_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31141_4,fi_predicates,
( ( esk31141_4("1","1","1","1")
<=> $false )
& ( esk31141_4("1","1","1","2")
<=> $true )
& ( esk31141_4("1","1","2","1")
<=> $false )
& ( esk31141_4("1","1","2","2")
<=> $false )
& ( esk31141_4("1","2","1","1")
<=> $true )
& ( esk31141_4("1","2","1","2")
<=> $false )
& ( esk31141_4("1","2","2","1")
<=> $true )
& ( esk31141_4("1","2","2","2")
<=> $false )
& ( esk31141_4("2","1","1","1")
<=> $true )
& ( esk31141_4("2","1","1","2")
<=> $false )
& ( esk31141_4("2","1","2","1")
<=> $true )
& ( esk31141_4("2","1","2","2")
<=> $false )
& ( esk31141_4("2","2","1","1")
<=> $false )
& ( esk31141_4("2","2","1","2")
<=> $false )
& ( esk31141_4("2","2","2","1")
<=> $true )
& ( esk31141_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31142_4,fi_predicates,
( ( esk31142_4("1","1","1","1")
<=> $false )
& ( esk31142_4("1","1","1","2")
<=> $false )
& ( esk31142_4("1","1","2","1")
<=> $false )
& ( esk31142_4("1","1","2","2")
<=> $false )
& ( esk31142_4("1","2","1","1")
<=> $false )
& ( esk31142_4("1","2","1","2")
<=> $false )
& ( esk31142_4("1","2","2","1")
<=> $false )
& ( esk31142_4("1","2","2","2")
<=> $false )
& ( esk31142_4("2","1","1","1")
<=> $false )
& ( esk31142_4("2","1","1","2")
<=> $false )
& ( esk31142_4("2","1","2","1")
<=> $false )
& ( esk31142_4("2","1","2","2")
<=> $false )
& ( esk31142_4("2","2","1","1")
<=> $false )
& ( esk31142_4("2","2","1","2")
<=> $false )
& ( esk31142_4("2","2","2","1")
<=> $false )
& ( esk31142_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31143_4,fi_predicates,
( ( esk31143_4("1","1","1","1")
<=> $false )
& ( esk31143_4("1","1","1","2")
<=> $true )
& ( esk31143_4("1","1","2","1")
<=> $false )
& ( esk31143_4("1","1","2","2")
<=> $false )
& ( esk31143_4("1","2","1","1")
<=> $true )
& ( esk31143_4("1","2","1","2")
<=> $false )
& ( esk31143_4("1","2","2","1")
<=> $true )
& ( esk31143_4("1","2","2","2")
<=> $false )
& ( esk31143_4("2","1","1","1")
<=> $true )
& ( esk31143_4("2","1","1","2")
<=> $false )
& ( esk31143_4("2","1","2","1")
<=> $true )
& ( esk31143_4("2","1","2","2")
<=> $false )
& ( esk31143_4("2","2","1","1")
<=> $false )
& ( esk31143_4("2","2","1","2")
<=> $false )
& ( esk31143_4("2","2","2","1")
<=> $true )
& ( esk31143_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31144_4,fi_predicates,
( ( esk31144_4("1","1","1","1")
<=> $true )
& ( esk31144_4("1","1","1","2")
<=> $true )
& ( esk31144_4("1","1","2","1")
<=> $true )
& ( esk31144_4("1","1","2","2")
<=> $true )
& ( esk31144_4("1","2","1","1")
<=> $true )
& ( esk31144_4("1","2","1","2")
<=> $true )
& ( esk31144_4("1","2","2","1")
<=> $true )
& ( esk31144_4("1","2","2","2")
<=> $true )
& ( esk31144_4("2","1","1","1")
<=> $true )
& ( esk31144_4("2","1","1","2")
<=> $true )
& ( esk31144_4("2","1","2","1")
<=> $true )
& ( esk31144_4("2","1","2","2")
<=> $true )
& ( esk31144_4("2","2","1","1")
<=> $true )
& ( esk31144_4("2","2","1","2")
<=> $true )
& ( esk31144_4("2","2","2","1")
<=> $true )
& ( esk31144_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31145_4,fi_predicates,
( ( esk31145_4("1","1","1","1")
<=> $false )
& ( esk31145_4("1","1","1","2")
<=> $true )
& ( esk31145_4("1","1","2","1")
<=> $false )
& ( esk31145_4("1","1","2","2")
<=> $false )
& ( esk31145_4("1","2","1","1")
<=> $true )
& ( esk31145_4("1","2","1","2")
<=> $false )
& ( esk31145_4("1","2","2","1")
<=> $true )
& ( esk31145_4("1","2","2","2")
<=> $false )
& ( esk31145_4("2","1","1","1")
<=> $true )
& ( esk31145_4("2","1","1","2")
<=> $false )
& ( esk31145_4("2","1","2","1")
<=> $true )
& ( esk31145_4("2","1","2","2")
<=> $false )
& ( esk31145_4("2","2","1","1")
<=> $false )
& ( esk31145_4("2","2","1","2")
<=> $false )
& ( esk31145_4("2","2","2","1")
<=> $true )
& ( esk31145_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31146_4,fi_predicates,
( ( esk31146_4("1","1","1","1")
<=> $false )
& ( esk31146_4("1","1","1","2")
<=> $false )
& ( esk31146_4("1","1","2","1")
<=> $false )
& ( esk31146_4("1","1","2","2")
<=> $false )
& ( esk31146_4("1","2","1","1")
<=> $false )
& ( esk31146_4("1","2","1","2")
<=> $false )
& ( esk31146_4("1","2","2","1")
<=> $false )
& ( esk31146_4("1","2","2","2")
<=> $false )
& ( esk31146_4("2","1","1","1")
<=> $false )
& ( esk31146_4("2","1","1","2")
<=> $false )
& ( esk31146_4("2","1","2","1")
<=> $false )
& ( esk31146_4("2","1","2","2")
<=> $false )
& ( esk31146_4("2","2","1","1")
<=> $false )
& ( esk31146_4("2","2","1","2")
<=> $false )
& ( esk31146_4("2","2","2","1")
<=> $false )
& ( esk31146_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31147_4,fi_predicates,
( ( esk31147_4("1","1","1","1")
<=> $false )
& ( esk31147_4("1","1","1","2")
<=> $false )
& ( esk31147_4("1","1","2","1")
<=> $false )
& ( esk31147_4("1","1","2","2")
<=> $false )
& ( esk31147_4("1","2","1","1")
<=> $false )
& ( esk31147_4("1","2","1","2")
<=> $false )
& ( esk31147_4("1","2","2","1")
<=> $false )
& ( esk31147_4("1","2","2","2")
<=> $false )
& ( esk31147_4("2","1","1","1")
<=> $false )
& ( esk31147_4("2","1","1","2")
<=> $false )
& ( esk31147_4("2","1","2","1")
<=> $false )
& ( esk31147_4("2","1","2","2")
<=> $false )
& ( esk31147_4("2","2","1","1")
<=> $false )
& ( esk31147_4("2","2","1","2")
<=> $false )
& ( esk31147_4("2","2","2","1")
<=> $false )
& ( esk31147_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31148_4,fi_predicates,
( ( esk31148_4("1","1","1","1")
<=> $true )
& ( esk31148_4("1","1","1","2")
<=> $true )
& ( esk31148_4("1","1","2","1")
<=> $true )
& ( esk31148_4("1","1","2","2")
<=> $true )
& ( esk31148_4("1","2","1","1")
<=> $true )
& ( esk31148_4("1","2","1","2")
<=> $true )
& ( esk31148_4("1","2","2","1")
<=> $true )
& ( esk31148_4("1","2","2","2")
<=> $true )
& ( esk31148_4("2","1","1","1")
<=> $true )
& ( esk31148_4("2","1","1","2")
<=> $true )
& ( esk31148_4("2","1","2","1")
<=> $true )
& ( esk31148_4("2","1","2","2")
<=> $true )
& ( esk31148_4("2","2","1","1")
<=> $true )
& ( esk31148_4("2","2","1","2")
<=> $true )
& ( esk31148_4("2","2","2","1")
<=> $true )
& ( esk31148_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31149_4,fi_predicates,
( ( esk31149_4("1","1","1","1")
<=> $true )
& ( esk31149_4("1","1","1","2")
<=> $true )
& ( esk31149_4("1","1","2","1")
<=> $true )
& ( esk31149_4("1","1","2","2")
<=> $true )
& ( esk31149_4("1","2","1","1")
<=> $true )
& ( esk31149_4("1","2","1","2")
<=> $true )
& ( esk31149_4("1","2","2","1")
<=> $false )
& ( esk31149_4("1","2","2","2")
<=> $true )
& ( esk31149_4("2","1","1","1")
<=> $false )
& ( esk31149_4("2","1","1","2")
<=> $true )
& ( esk31149_4("2","1","2","1")
<=> $false )
& ( esk31149_4("2","1","2","2")
<=> $true )
& ( esk31149_4("2","2","1","1")
<=> $true )
& ( esk31149_4("2","2","1","2")
<=> $true )
& ( esk31149_4("2","2","2","1")
<=> $true )
& ( esk31149_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3114_4,fi_predicates,
( ( esk3114_4("1","1","1","1")
<=> $false )
& ( esk3114_4("1","1","1","2")
<=> $false )
& ( esk3114_4("1","1","2","1")
<=> $false )
& ( esk3114_4("1","1","2","2")
<=> $false )
& ( esk3114_4("1","2","1","1")
<=> $false )
& ( esk3114_4("1","2","1","2")
<=> $false )
& ( esk3114_4("1","2","2","1")
<=> $false )
& ( esk3114_4("1","2","2","2")
<=> $false )
& ( esk3114_4("2","1","1","1")
<=> $false )
& ( esk3114_4("2","1","1","2")
<=> $false )
& ( esk3114_4("2","1","2","1")
<=> $false )
& ( esk3114_4("2","1","2","2")
<=> $false )
& ( esk3114_4("2","2","1","1")
<=> $false )
& ( esk3114_4("2","2","1","2")
<=> $false )
& ( esk3114_4("2","2","2","1")
<=> $false )
& ( esk3114_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31150_4,fi_predicates,
( ( esk31150_4("1","1","1","1")
<=> $true )
& ( esk31150_4("1","1","1","2")
<=> $false )
& ( esk31150_4("1","1","2","1")
<=> $true )
& ( esk31150_4("1","1","2","2")
<=> $false )
& ( esk31150_4("1","2","1","1")
<=> $false )
& ( esk31150_4("1","2","1","2")
<=> $true )
& ( esk31150_4("1","2","2","1")
<=> $false )
& ( esk31150_4("1","2","2","2")
<=> $true )
& ( esk31150_4("2","1","1","1")
<=> $false )
& ( esk31150_4("2","1","1","2")
<=> $true )
& ( esk31150_4("2","1","2","1")
<=> $false )
& ( esk31150_4("2","1","2","2")
<=> $false )
& ( esk31150_4("2","2","1","1")
<=> $false )
& ( esk31150_4("2","2","1","2")
<=> $false )
& ( esk31150_4("2","2","2","1")
<=> $false )
& ( esk31150_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31151_4,fi_predicates,
( ( esk31151_4("1","1","1","1")
<=> $true )
& ( esk31151_4("1","1","1","2")
<=> $false )
& ( esk31151_4("1","1","2","1")
<=> $true )
& ( esk31151_4("1","1","2","2")
<=> $true )
& ( esk31151_4("1","2","1","1")
<=> $false )
& ( esk31151_4("1","2","1","2")
<=> $true )
& ( esk31151_4("1","2","2","1")
<=> $true )
& ( esk31151_4("1","2","2","2")
<=> $true )
& ( esk31151_4("2","1","1","1")
<=> $true )
& ( esk31151_4("2","1","1","2")
<=> $true )
& ( esk31151_4("2","1","2","1")
<=> $true )
& ( esk31151_4("2","1","2","2")
<=> $true )
& ( esk31151_4("2","2","1","1")
<=> $true )
& ( esk31151_4("2","2","1","2")
<=> $true )
& ( esk31151_4("2","2","2","1")
<=> $false )
& ( esk31151_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31152_4,fi_predicates,
( ( esk31152_4("1","1","1","1")
<=> $true )
& ( esk31152_4("1","1","1","2")
<=> $true )
& ( esk31152_4("1","1","2","1")
<=> $true )
& ( esk31152_4("1","1","2","2")
<=> $true )
& ( esk31152_4("1","2","1","1")
<=> $true )
& ( esk31152_4("1","2","1","2")
<=> $true )
& ( esk31152_4("1","2","2","1")
<=> $true )
& ( esk31152_4("1","2","2","2")
<=> $true )
& ( esk31152_4("2","1","1","1")
<=> $true )
& ( esk31152_4("2","1","1","2")
<=> $false )
& ( esk31152_4("2","1","2","1")
<=> $true )
& ( esk31152_4("2","1","2","2")
<=> $true )
& ( esk31152_4("2","2","1","1")
<=> $true )
& ( esk31152_4("2","2","1","2")
<=> $true )
& ( esk31152_4("2","2","2","1")
<=> $true )
& ( esk31152_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31153_4,fi_predicates,
( ( esk31153_4("1","1","1","1")
<=> $true )
& ( esk31153_4("1","1","1","2")
<=> $false )
& ( esk31153_4("1","1","2","1")
<=> $true )
& ( esk31153_4("1","1","2","2")
<=> $true )
& ( esk31153_4("1","2","1","1")
<=> $false )
& ( esk31153_4("1","2","1","2")
<=> $true )
& ( esk31153_4("1","2","2","1")
<=> $true )
& ( esk31153_4("1","2","2","2")
<=> $true )
& ( esk31153_4("2","1","1","1")
<=> $true )
& ( esk31153_4("2","1","1","2")
<=> $false )
& ( esk31153_4("2","1","2","1")
<=> $true )
& ( esk31153_4("2","1","2","2")
<=> $true )
& ( esk31153_4("2","2","1","1")
<=> $true )
& ( esk31153_4("2","2","1","2")
<=> $true )
& ( esk31153_4("2","2","2","1")
<=> $false )
& ( esk31153_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31154_4,fi_predicates,
( ( esk31154_4("1","1","1","1")
<=> $false )
& ( esk31154_4("1","1","1","2")
<=> $false )
& ( esk31154_4("1","1","2","1")
<=> $false )
& ( esk31154_4("1","1","2","2")
<=> $true )
& ( esk31154_4("1","2","1","1")
<=> $false )
& ( esk31154_4("1","2","1","2")
<=> $false )
& ( esk31154_4("1","2","2","1")
<=> $true )
& ( esk31154_4("1","2","2","2")
<=> $false )
& ( esk31154_4("2","1","1","1")
<=> $true )
& ( esk31154_4("2","1","1","2")
<=> $false )
& ( esk31154_4("2","1","2","1")
<=> $true )
& ( esk31154_4("2","1","2","2")
<=> $true )
& ( esk31154_4("2","2","1","1")
<=> $true )
& ( esk31154_4("2","2","1","2")
<=> $true )
& ( esk31154_4("2","2","2","1")
<=> $false )
& ( esk31154_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31155_4,fi_predicates,
( ( esk31155_4("1","1","1","1")
<=> $true )
& ( esk31155_4("1","1","1","2")
<=> $false )
& ( esk31155_4("1","1","2","1")
<=> $true )
& ( esk31155_4("1","1","2","2")
<=> $true )
& ( esk31155_4("1","2","1","1")
<=> $false )
& ( esk31155_4("1","2","1","2")
<=> $true )
& ( esk31155_4("1","2","2","1")
<=> $true )
& ( esk31155_4("1","2","2","2")
<=> $true )
& ( esk31155_4("2","1","1","1")
<=> $true )
& ( esk31155_4("2","1","1","2")
<=> $true )
& ( esk31155_4("2","1","2","1")
<=> $true )
& ( esk31155_4("2","1","2","2")
<=> $true )
& ( esk31155_4("2","2","1","1")
<=> $true )
& ( esk31155_4("2","2","1","2")
<=> $true )
& ( esk31155_4("2","2","2","1")
<=> $false )
& ( esk31155_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31156_4,fi_predicates,
( ( esk31156_4("1","1","1","1")
<=> $true )
& ( esk31156_4("1","1","1","2")
<=> $true )
& ( esk31156_4("1","1","2","1")
<=> $true )
& ( esk31156_4("1","1","2","2")
<=> $false )
& ( esk31156_4("1","2","1","1")
<=> $true )
& ( esk31156_4("1","2","1","2")
<=> $true )
& ( esk31156_4("1","2","2","1")
<=> $true )
& ( esk31156_4("1","2","2","2")
<=> $true )
& ( esk31156_4("2","1","1","1")
<=> $true )
& ( esk31156_4("2","1","1","2")
<=> $true )
& ( esk31156_4("2","1","2","1")
<=> $true )
& ( esk31156_4("2","1","2","2")
<=> $false )
& ( esk31156_4("2","2","1","1")
<=> $false )
& ( esk31156_4("2","2","1","2")
<=> $false )
& ( esk31156_4("2","2","2","1")
<=> $true )
& ( esk31156_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31157_4,fi_predicates,
( ( esk31157_4("1","1","1","1")
<=> $true )
& ( esk31157_4("1","1","1","2")
<=> $false )
& ( esk31157_4("1","1","2","1")
<=> $true )
& ( esk31157_4("1","1","2","2")
<=> $false )
& ( esk31157_4("1","2","1","1")
<=> $false )
& ( esk31157_4("1","2","1","2")
<=> $true )
& ( esk31157_4("1","2","2","1")
<=> $true )
& ( esk31157_4("1","2","2","2")
<=> $true )
& ( esk31157_4("2","1","1","1")
<=> $true )
& ( esk31157_4("2","1","1","2")
<=> $true )
& ( esk31157_4("2","1","2","1")
<=> $true )
& ( esk31157_4("2","1","2","2")
<=> $false )
& ( esk31157_4("2","2","1","1")
<=> $false )
& ( esk31157_4("2","2","1","2")
<=> $false )
& ( esk31157_4("2","2","2","1")
<=> $false )
& ( esk31157_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31158_4,fi_predicates,
( ( esk31158_4("1","1","1","1")
<=> $false )
& ( esk31158_4("1","1","1","2")
<=> $false )
& ( esk31158_4("1","1","2","1")
<=> $false )
& ( esk31158_4("1","1","2","2")
<=> $false )
& ( esk31158_4("1","2","1","1")
<=> $false )
& ( esk31158_4("1","2","1","2")
<=> $false )
& ( esk31158_4("1","2","2","1")
<=> $false )
& ( esk31158_4("1","2","2","2")
<=> $false )
& ( esk31158_4("2","1","1","1")
<=> $false )
& ( esk31158_4("2","1","1","2")
<=> $false )
& ( esk31158_4("2","1","2","1")
<=> $false )
& ( esk31158_4("2","1","2","2")
<=> $false )
& ( esk31158_4("2","2","1","1")
<=> $false )
& ( esk31158_4("2","2","1","2")
<=> $false )
& ( esk31158_4("2","2","2","1")
<=> $false )
& ( esk31158_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31159_4,fi_predicates,
( ( esk31159_4("1","1","1","1")
<=> $false )
& ( esk31159_4("1","1","1","2")
<=> $false )
& ( esk31159_4("1","1","2","1")
<=> $false )
& ( esk31159_4("1","1","2","2")
<=> $false )
& ( esk31159_4("1","2","1","1")
<=> $false )
& ( esk31159_4("1","2","1","2")
<=> $false )
& ( esk31159_4("1","2","2","1")
<=> $false )
& ( esk31159_4("1","2","2","2")
<=> $false )
& ( esk31159_4("2","1","1","1")
<=> $false )
& ( esk31159_4("2","1","1","2")
<=> $false )
& ( esk31159_4("2","1","2","1")
<=> $false )
& ( esk31159_4("2","1","2","2")
<=> $false )
& ( esk31159_4("2","2","1","1")
<=> $false )
& ( esk31159_4("2","2","1","2")
<=> $false )
& ( esk31159_4("2","2","2","1")
<=> $false )
& ( esk31159_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3115_4,fi_predicates,
( ( esk3115_4("1","1","1","1")
<=> $true )
& ( esk3115_4("1","1","1","2")
<=> $true )
& ( esk3115_4("1","1","2","1")
<=> $true )
& ( esk3115_4("1","1","2","2")
<=> $true )
& ( esk3115_4("1","2","1","1")
<=> $true )
& ( esk3115_4("1","2","1","2")
<=> $true )
& ( esk3115_4("1","2","2","1")
<=> $true )
& ( esk3115_4("1","2","2","2")
<=> $true )
& ( esk3115_4("2","1","1","1")
<=> $true )
& ( esk3115_4("2","1","1","2")
<=> $true )
& ( esk3115_4("2","1","2","1")
<=> $true )
& ( esk3115_4("2","1","2","2")
<=> $true )
& ( esk3115_4("2","2","1","1")
<=> $true )
& ( esk3115_4("2","2","1","2")
<=> $true )
& ( esk3115_4("2","2","2","1")
<=> $true )
& ( esk3115_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31160_4,fi_predicates,
( ( esk31160_4("1","1","1","1")
<=> $false )
& ( esk31160_4("1","1","1","2")
<=> $false )
& ( esk31160_4("1","1","2","1")
<=> $false )
& ( esk31160_4("1","1","2","2")
<=> $false )
& ( esk31160_4("1","2","1","1")
<=> $false )
& ( esk31160_4("1","2","1","2")
<=> $false )
& ( esk31160_4("1","2","2","1")
<=> $false )
& ( esk31160_4("1","2","2","2")
<=> $false )
& ( esk31160_4("2","1","1","1")
<=> $false )
& ( esk31160_4("2","1","1","2")
<=> $false )
& ( esk31160_4("2","1","2","1")
<=> $false )
& ( esk31160_4("2","1","2","2")
<=> $false )
& ( esk31160_4("2","2","1","1")
<=> $false )
& ( esk31160_4("2","2","1","2")
<=> $false )
& ( esk31160_4("2","2","2","1")
<=> $false )
& ( esk31160_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31161_4,fi_predicates,
( ( esk31161_4("1","1","1","1")
<=> $true )
& ( esk31161_4("1","1","1","2")
<=> $true )
& ( esk31161_4("1","1","2","1")
<=> $true )
& ( esk31161_4("1","1","2","2")
<=> $true )
& ( esk31161_4("1","2","1","1")
<=> $true )
& ( esk31161_4("1","2","1","2")
<=> $true )
& ( esk31161_4("1","2","2","1")
<=> $true )
& ( esk31161_4("1","2","2","2")
<=> $true )
& ( esk31161_4("2","1","1","1")
<=> $true )
& ( esk31161_4("2","1","1","2")
<=> $true )
& ( esk31161_4("2","1","2","1")
<=> $true )
& ( esk31161_4("2","1","2","2")
<=> $true )
& ( esk31161_4("2","2","1","1")
<=> $true )
& ( esk31161_4("2","2","1","2")
<=> $true )
& ( esk31161_4("2","2","2","1")
<=> $true )
& ( esk31161_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31162_4,fi_predicates,
( ( esk31162_4("1","1","1","1")
<=> $false )
& ( esk31162_4("1","1","1","2")
<=> $false )
& ( esk31162_4("1","1","2","1")
<=> $false )
& ( esk31162_4("1","1","2","2")
<=> $false )
& ( esk31162_4("1","2","1","1")
<=> $false )
& ( esk31162_4("1","2","1","2")
<=> $false )
& ( esk31162_4("1","2","2","1")
<=> $false )
& ( esk31162_4("1","2","2","2")
<=> $false )
& ( esk31162_4("2","1","1","1")
<=> $false )
& ( esk31162_4("2","1","1","2")
<=> $false )
& ( esk31162_4("2","1","2","1")
<=> $false )
& ( esk31162_4("2","1","2","2")
<=> $false )
& ( esk31162_4("2","2","1","1")
<=> $false )
& ( esk31162_4("2","2","1","2")
<=> $false )
& ( esk31162_4("2","2","2","1")
<=> $false )
& ( esk31162_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31163_4,fi_predicates,
( ( esk31163_4("1","1","1","1")
<=> $false )
& ( esk31163_4("1","1","1","2")
<=> $false )
& ( esk31163_4("1","1","2","1")
<=> $false )
& ( esk31163_4("1","1","2","2")
<=> $false )
& ( esk31163_4("1","2","1","1")
<=> $false )
& ( esk31163_4("1","2","1","2")
<=> $false )
& ( esk31163_4("1","2","2","1")
<=> $false )
& ( esk31163_4("1","2","2","2")
<=> $false )
& ( esk31163_4("2","1","1","1")
<=> $false )
& ( esk31163_4("2","1","1","2")
<=> $false )
& ( esk31163_4("2","1","2","1")
<=> $false )
& ( esk31163_4("2","1","2","2")
<=> $false )
& ( esk31163_4("2","2","1","1")
<=> $false )
& ( esk31163_4("2","2","1","2")
<=> $false )
& ( esk31163_4("2","2","2","1")
<=> $false )
& ( esk31163_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31164_4,fi_predicates,
( ( esk31164_4("1","1","1","1")
<=> $false )
& ( esk31164_4("1","1","1","2")
<=> $true )
& ( esk31164_4("1","1","2","1")
<=> $false )
& ( esk31164_4("1","1","2","2")
<=> $false )
& ( esk31164_4("1","2","1","1")
<=> $true )
& ( esk31164_4("1","2","1","2")
<=> $false )
& ( esk31164_4("1","2","2","1")
<=> $true )
& ( esk31164_4("1","2","2","2")
<=> $false )
& ( esk31164_4("2","1","1","1")
<=> $true )
& ( esk31164_4("2","1","1","2")
<=> $false )
& ( esk31164_4("2","1","2","1")
<=> $true )
& ( esk31164_4("2","1","2","2")
<=> $false )
& ( esk31164_4("2","2","1","1")
<=> $false )
& ( esk31164_4("2","2","1","2")
<=> $false )
& ( esk31164_4("2","2","2","1")
<=> $true )
& ( esk31164_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31165_4,fi_predicates,
( ( esk31165_4("1","1","1","1")
<=> $true )
& ( esk31165_4("1","1","1","2")
<=> $true )
& ( esk31165_4("1","1","2","1")
<=> $true )
& ( esk31165_4("1","1","2","2")
<=> $true )
& ( esk31165_4("1","2","1","1")
<=> $true )
& ( esk31165_4("1","2","1","2")
<=> $true )
& ( esk31165_4("1","2","2","1")
<=> $true )
& ( esk31165_4("1","2","2","2")
<=> $true )
& ( esk31165_4("2","1","1","1")
<=> $true )
& ( esk31165_4("2","1","1","2")
<=> $true )
& ( esk31165_4("2","1","2","1")
<=> $true )
& ( esk31165_4("2","1","2","2")
<=> $true )
& ( esk31165_4("2","2","1","1")
<=> $true )
& ( esk31165_4("2","2","1","2")
<=> $true )
& ( esk31165_4("2","2","2","1")
<=> $true )
& ( esk31165_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31166_4,fi_predicates,
( ( esk31166_4("1","1","1","1")
<=> $false )
& ( esk31166_4("1","1","1","2")
<=> $true )
& ( esk31166_4("1","1","2","1")
<=> $false )
& ( esk31166_4("1","1","2","2")
<=> $false )
& ( esk31166_4("1","2","1","1")
<=> $true )
& ( esk31166_4("1","2","1","2")
<=> $false )
& ( esk31166_4("1","2","2","1")
<=> $true )
& ( esk31166_4("1","2","2","2")
<=> $false )
& ( esk31166_4("2","1","1","1")
<=> $true )
& ( esk31166_4("2","1","1","2")
<=> $false )
& ( esk31166_4("2","1","2","1")
<=> $true )
& ( esk31166_4("2","1","2","2")
<=> $false )
& ( esk31166_4("2","2","1","1")
<=> $false )
& ( esk31166_4("2","2","1","2")
<=> $false )
& ( esk31166_4("2","2","2","1")
<=> $true )
& ( esk31166_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31167_4,fi_predicates,
( ( esk31167_4("1","1","1","1")
<=> $true )
& ( esk31167_4("1","1","1","2")
<=> $true )
& ( esk31167_4("1","1","2","1")
<=> $true )
& ( esk31167_4("1","1","2","2")
<=> $true )
& ( esk31167_4("1","2","1","1")
<=> $true )
& ( esk31167_4("1","2","1","2")
<=> $true )
& ( esk31167_4("1","2","2","1")
<=> $true )
& ( esk31167_4("1","2","2","2")
<=> $true )
& ( esk31167_4("2","1","1","1")
<=> $true )
& ( esk31167_4("2","1","1","2")
<=> $true )
& ( esk31167_4("2","1","2","1")
<=> $true )
& ( esk31167_4("2","1","2","2")
<=> $true )
& ( esk31167_4("2","2","1","1")
<=> $true )
& ( esk31167_4("2","2","1","2")
<=> $true )
& ( esk31167_4("2","2","2","1")
<=> $true )
& ( esk31167_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31168_4,fi_predicates,
( ( esk31168_4("1","1","1","1")
<=> $true )
& ( esk31168_4("1","1","1","2")
<=> $true )
& ( esk31168_4("1","1","2","1")
<=> $true )
& ( esk31168_4("1","1","2","2")
<=> $true )
& ( esk31168_4("1","2","1","1")
<=> $true )
& ( esk31168_4("1","2","1","2")
<=> $true )
& ( esk31168_4("1","2","2","1")
<=> $true )
& ( esk31168_4("1","2","2","2")
<=> $true )
& ( esk31168_4("2","1","1","1")
<=> $true )
& ( esk31168_4("2","1","1","2")
<=> $true )
& ( esk31168_4("2","1","2","1")
<=> $true )
& ( esk31168_4("2","1","2","2")
<=> $true )
& ( esk31168_4("2","2","1","1")
<=> $true )
& ( esk31168_4("2","2","1","2")
<=> $true )
& ( esk31168_4("2","2","2","1")
<=> $true )
& ( esk31168_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31169_4,fi_predicates,
( ( esk31169_4("1","1","1","1")
<=> $false )
& ( esk31169_4("1","1","1","2")
<=> $true )
& ( esk31169_4("1","1","2","1")
<=> $false )
& ( esk31169_4("1","1","2","2")
<=> $false )
& ( esk31169_4("1","2","1","1")
<=> $true )
& ( esk31169_4("1","2","1","2")
<=> $false )
& ( esk31169_4("1","2","2","1")
<=> $true )
& ( esk31169_4("1","2","2","2")
<=> $false )
& ( esk31169_4("2","1","1","1")
<=> $true )
& ( esk31169_4("2","1","1","2")
<=> $false )
& ( esk31169_4("2","1","2","1")
<=> $true )
& ( esk31169_4("2","1","2","2")
<=> $false )
& ( esk31169_4("2","2","1","1")
<=> $false )
& ( esk31169_4("2","2","1","2")
<=> $false )
& ( esk31169_4("2","2","2","1")
<=> $true )
& ( esk31169_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3116_4,fi_predicates,
( ( esk3116_4("1","1","1","1")
<=> $true )
& ( esk3116_4("1","1","1","2")
<=> $true )
& ( esk3116_4("1","1","2","1")
<=> $false )
& ( esk3116_4("1","1","2","2")
<=> $true )
& ( esk3116_4("1","2","1","1")
<=> $true )
& ( esk3116_4("1","2","1","2")
<=> $false )
& ( esk3116_4("1","2","2","1")
<=> $true )
& ( esk3116_4("1","2","2","2")
<=> $false )
& ( esk3116_4("2","1","1","1")
<=> $false )
& ( esk3116_4("2","1","1","2")
<=> $true )
& ( esk3116_4("2","1","2","1")
<=> $false )
& ( esk3116_4("2","1","2","2")
<=> $true )
& ( esk3116_4("2","2","1","1")
<=> $true )
& ( esk3116_4("2","2","1","2")
<=> $false )
& ( esk3116_4("2","2","2","1")
<=> $true )
& ( esk3116_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31170_4,fi_predicates,
( ( esk31170_4("1","1","1","1")
<=> $false )
& ( esk31170_4("1","1","1","2")
<=> $false )
& ( esk31170_4("1","1","2","1")
<=> $false )
& ( esk31170_4("1","1","2","2")
<=> $false )
& ( esk31170_4("1","2","1","1")
<=> $false )
& ( esk31170_4("1","2","1","2")
<=> $false )
& ( esk31170_4("1","2","2","1")
<=> $false )
& ( esk31170_4("1","2","2","2")
<=> $false )
& ( esk31170_4("2","1","1","1")
<=> $false )
& ( esk31170_4("2","1","1","2")
<=> $false )
& ( esk31170_4("2","1","2","1")
<=> $false )
& ( esk31170_4("2","1","2","2")
<=> $false )
& ( esk31170_4("2","2","1","1")
<=> $false )
& ( esk31170_4("2","2","1","2")
<=> $false )
& ( esk31170_4("2","2","2","1")
<=> $false )
& ( esk31170_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31171_4,fi_predicates,
( ( esk31171_4("1","1","1","1")
<=> $false )
& ( esk31171_4("1","1","1","2")
<=> $false )
& ( esk31171_4("1","1","2","1")
<=> $false )
& ( esk31171_4("1","1","2","2")
<=> $false )
& ( esk31171_4("1","2","1","1")
<=> $false )
& ( esk31171_4("1","2","1","2")
<=> $false )
& ( esk31171_4("1","2","2","1")
<=> $false )
& ( esk31171_4("1","2","2","2")
<=> $false )
& ( esk31171_4("2","1","1","1")
<=> $false )
& ( esk31171_4("2","1","1","2")
<=> $false )
& ( esk31171_4("2","1","2","1")
<=> $false )
& ( esk31171_4("2","1","2","2")
<=> $false )
& ( esk31171_4("2","2","1","1")
<=> $false )
& ( esk31171_4("2","2","1","2")
<=> $false )
& ( esk31171_4("2","2","2","1")
<=> $false )
& ( esk31171_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3117_4,fi_predicates,
( ( esk3117_4("1","1","1","1")
<=> $false )
& ( esk3117_4("1","1","1","2")
<=> $false )
& ( esk3117_4("1","1","2","1")
<=> $false )
& ( esk3117_4("1","1","2","2")
<=> $false )
& ( esk3117_4("1","2","1","1")
<=> $false )
& ( esk3117_4("1","2","1","2")
<=> $false )
& ( esk3117_4("1","2","2","1")
<=> $false )
& ( esk3117_4("1","2","2","2")
<=> $false )
& ( esk3117_4("2","1","1","1")
<=> $false )
& ( esk3117_4("2","1","1","2")
<=> $false )
& ( esk3117_4("2","1","2","1")
<=> $false )
& ( esk3117_4("2","1","2","2")
<=> $false )
& ( esk3117_4("2","2","1","1")
<=> $false )
& ( esk3117_4("2","2","1","2")
<=> $false )
& ( esk3117_4("2","2","2","1")
<=> $false )
& ( esk3117_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3118_4,fi_predicates,
( ( esk3118_4("1","1","1","1")
<=> $true )
& ( esk3118_4("1","1","1","2")
<=> $true )
& ( esk3118_4("1","1","2","1")
<=> $true )
& ( esk3118_4("1","1","2","2")
<=> $true )
& ( esk3118_4("1","2","1","1")
<=> $true )
& ( esk3118_4("1","2","1","2")
<=> $true )
& ( esk3118_4("1","2","2","1")
<=> $true )
& ( esk3118_4("1","2","2","2")
<=> $true )
& ( esk3118_4("2","1","1","1")
<=> $true )
& ( esk3118_4("2","1","1","2")
<=> $true )
& ( esk3118_4("2","1","2","1")
<=> $true )
& ( esk3118_4("2","1","2","2")
<=> $true )
& ( esk3118_4("2","2","1","1")
<=> $true )
& ( esk3118_4("2","2","1","2")
<=> $true )
& ( esk3118_4("2","2","2","1")
<=> $true )
& ( esk3118_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31193_4,fi_predicates,
( ( esk31193_4("1","1","1","1")
<=> $false )
& ( esk31193_4("1","1","1","2")
<=> $false )
& ( esk31193_4("1","1","2","1")
<=> $false )
& ( esk31193_4("1","1","2","2")
<=> $false )
& ( esk31193_4("1","2","1","1")
<=> $false )
& ( esk31193_4("1","2","1","2")
<=> $false )
& ( esk31193_4("1","2","2","1")
<=> $false )
& ( esk31193_4("1","2","2","2")
<=> $false )
& ( esk31193_4("2","1","1","1")
<=> $false )
& ( esk31193_4("2","1","1","2")
<=> $false )
& ( esk31193_4("2","1","2","1")
<=> $false )
& ( esk31193_4("2","1","2","2")
<=> $false )
& ( esk31193_4("2","2","1","1")
<=> $false )
& ( esk31193_4("2","2","1","2")
<=> $false )
& ( esk31193_4("2","2","2","1")
<=> $false )
& ( esk31193_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31194_4,fi_predicates,
( ( esk31194_4("1","1","1","1")
<=> $false )
& ( esk31194_4("1","1","1","2")
<=> $false )
& ( esk31194_4("1","1","2","1")
<=> $false )
& ( esk31194_4("1","1","2","2")
<=> $false )
& ( esk31194_4("1","2","1","1")
<=> $false )
& ( esk31194_4("1","2","1","2")
<=> $false )
& ( esk31194_4("1","2","2","1")
<=> $false )
& ( esk31194_4("1","2","2","2")
<=> $false )
& ( esk31194_4("2","1","1","1")
<=> $false )
& ( esk31194_4("2","1","1","2")
<=> $false )
& ( esk31194_4("2","1","2","1")
<=> $false )
& ( esk31194_4("2","1","2","2")
<=> $false )
& ( esk31194_4("2","2","1","1")
<=> $false )
& ( esk31194_4("2","2","1","2")
<=> $false )
& ( esk31194_4("2","2","2","1")
<=> $false )
& ( esk31194_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31195_4,fi_predicates,
( ( esk31195_4("1","1","1","1")
<=> $false )
& ( esk31195_4("1","1","1","2")
<=> $false )
& ( esk31195_4("1","1","2","1")
<=> $false )
& ( esk31195_4("1","1","2","2")
<=> $false )
& ( esk31195_4("1","2","1","1")
<=> $false )
& ( esk31195_4("1","2","1","2")
<=> $false )
& ( esk31195_4("1","2","2","1")
<=> $false )
& ( esk31195_4("1","2","2","2")
<=> $false )
& ( esk31195_4("2","1","1","1")
<=> $false )
& ( esk31195_4("2","1","1","2")
<=> $false )
& ( esk31195_4("2","1","2","1")
<=> $false )
& ( esk31195_4("2","1","2","2")
<=> $false )
& ( esk31195_4("2","2","1","1")
<=> $false )
& ( esk31195_4("2","2","1","2")
<=> $false )
& ( esk31195_4("2","2","2","1")
<=> $false )
& ( esk31195_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31196_4,fi_predicates,
( ( esk31196_4("1","1","1","1")
<=> $false )
& ( esk31196_4("1","1","1","2")
<=> $false )
& ( esk31196_4("1","1","2","1")
<=> $false )
& ( esk31196_4("1","1","2","2")
<=> $false )
& ( esk31196_4("1","2","1","1")
<=> $false )
& ( esk31196_4("1","2","1","2")
<=> $false )
& ( esk31196_4("1","2","2","1")
<=> $false )
& ( esk31196_4("1","2","2","2")
<=> $false )
& ( esk31196_4("2","1","1","1")
<=> $false )
& ( esk31196_4("2","1","1","2")
<=> $false )
& ( esk31196_4("2","1","2","1")
<=> $false )
& ( esk31196_4("2","1","2","2")
<=> $false )
& ( esk31196_4("2","2","1","1")
<=> $false )
& ( esk31196_4("2","2","1","2")
<=> $false )
& ( esk31196_4("2","2","2","1")
<=> $false )
& ( esk31196_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31197_4,fi_predicates,
( ( esk31197_4("1","1","1","1")
<=> $false )
& ( esk31197_4("1","1","1","2")
<=> $false )
& ( esk31197_4("1","1","2","1")
<=> $false )
& ( esk31197_4("1","1","2","2")
<=> $false )
& ( esk31197_4("1","2","1","1")
<=> $false )
& ( esk31197_4("1","2","1","2")
<=> $false )
& ( esk31197_4("1","2","2","1")
<=> $false )
& ( esk31197_4("1","2","2","2")
<=> $false )
& ( esk31197_4("2","1","1","1")
<=> $false )
& ( esk31197_4("2","1","1","2")
<=> $false )
& ( esk31197_4("2","1","2","1")
<=> $false )
& ( esk31197_4("2","1","2","2")
<=> $false )
& ( esk31197_4("2","2","1","1")
<=> $false )
& ( esk31197_4("2","2","1","2")
<=> $false )
& ( esk31197_4("2","2","2","1")
<=> $false )
& ( esk31197_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31198_4,fi_predicates,
( ( esk31198_4("1","1","1","1")
<=> $false )
& ( esk31198_4("1","1","1","2")
<=> $false )
& ( esk31198_4("1","1","2","1")
<=> $false )
& ( esk31198_4("1","1","2","2")
<=> $false )
& ( esk31198_4("1","2","1","1")
<=> $false )
& ( esk31198_4("1","2","1","2")
<=> $false )
& ( esk31198_4("1","2","2","1")
<=> $false )
& ( esk31198_4("1","2","2","2")
<=> $false )
& ( esk31198_4("2","1","1","1")
<=> $false )
& ( esk31198_4("2","1","1","2")
<=> $false )
& ( esk31198_4("2","1","2","1")
<=> $false )
& ( esk31198_4("2","1","2","2")
<=> $false )
& ( esk31198_4("2","2","1","1")
<=> $false )
& ( esk31198_4("2","2","1","2")
<=> $false )
& ( esk31198_4("2","2","2","1")
<=> $false )
& ( esk31198_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31199_4,fi_predicates,
( ( esk31199_4("1","1","1","1")
<=> $false )
& ( esk31199_4("1","1","1","2")
<=> $false )
& ( esk31199_4("1","1","2","1")
<=> $false )
& ( esk31199_4("1","1","2","2")
<=> $false )
& ( esk31199_4("1","2","1","1")
<=> $false )
& ( esk31199_4("1","2","1","2")
<=> $false )
& ( esk31199_4("1","2","2","1")
<=> $false )
& ( esk31199_4("1","2","2","2")
<=> $false )
& ( esk31199_4("2","1","1","1")
<=> $false )
& ( esk31199_4("2","1","1","2")
<=> $false )
& ( esk31199_4("2","1","2","1")
<=> $false )
& ( esk31199_4("2","1","2","2")
<=> $false )
& ( esk31199_4("2","2","1","1")
<=> $false )
& ( esk31199_4("2","2","1","2")
<=> $false )
& ( esk31199_4("2","2","2","1")
<=> $false )
& ( esk31199_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3119_4,fi_predicates,
( ( esk3119_4("1","1","1","1")
<=> $true )
& ( esk3119_4("1","1","1","2")
<=> $true )
& ( esk3119_4("1","1","2","1")
<=> $false )
& ( esk3119_4("1","1","2","2")
<=> $true )
& ( esk3119_4("1","2","1","1")
<=> $true )
& ( esk3119_4("1","2","1","2")
<=> $false )
& ( esk3119_4("1","2","2","1")
<=> $true )
& ( esk3119_4("1","2","2","2")
<=> $false )
& ( esk3119_4("2","1","1","1")
<=> $false )
& ( esk3119_4("2","1","1","2")
<=> $true )
& ( esk3119_4("2","1","2","1")
<=> $false )
& ( esk3119_4("2","1","2","2")
<=> $true )
& ( esk3119_4("2","2","1","1")
<=> $true )
& ( esk3119_4("2","2","1","2")
<=> $false )
& ( esk3119_4("2","2","2","1")
<=> $true )
& ( esk3119_4("2","2","2","2")
<=> $false ) ) ).
fof(esk311_0,fi_predicates,
( esk311_0
<=> $true ) ).
fof(esk31200_4,fi_predicates,
( ( esk31200_4("1","1","1","1")
<=> $false )
& ( esk31200_4("1","1","1","2")
<=> $false )
& ( esk31200_4("1","1","2","1")
<=> $false )
& ( esk31200_4("1","1","2","2")
<=> $false )
& ( esk31200_4("1","2","1","1")
<=> $false )
& ( esk31200_4("1","2","1","2")
<=> $false )
& ( esk31200_4("1","2","2","1")
<=> $false )
& ( esk31200_4("1","2","2","2")
<=> $false )
& ( esk31200_4("2","1","1","1")
<=> $false )
& ( esk31200_4("2","1","1","2")
<=> $false )
& ( esk31200_4("2","1","2","1")
<=> $false )
& ( esk31200_4("2","1","2","2")
<=> $false )
& ( esk31200_4("2","2","1","1")
<=> $false )
& ( esk31200_4("2","2","1","2")
<=> $false )
& ( esk31200_4("2","2","2","1")
<=> $false )
& ( esk31200_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31201_4,fi_predicates,
( ( esk31201_4("1","1","1","1")
<=> $false )
& ( esk31201_4("1","1","1","2")
<=> $false )
& ( esk31201_4("1","1","2","1")
<=> $false )
& ( esk31201_4("1","1","2","2")
<=> $false )
& ( esk31201_4("1","2","1","1")
<=> $false )
& ( esk31201_4("1","2","1","2")
<=> $false )
& ( esk31201_4("1","2","2","1")
<=> $false )
& ( esk31201_4("1","2","2","2")
<=> $false )
& ( esk31201_4("2","1","1","1")
<=> $false )
& ( esk31201_4("2","1","1","2")
<=> $false )
& ( esk31201_4("2","1","2","1")
<=> $false )
& ( esk31201_4("2","1","2","2")
<=> $false )
& ( esk31201_4("2","2","1","1")
<=> $false )
& ( esk31201_4("2","2","1","2")
<=> $false )
& ( esk31201_4("2","2","2","1")
<=> $false )
& ( esk31201_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31202_4,fi_predicates,
( ( esk31202_4("1","1","1","1")
<=> $false )
& ( esk31202_4("1","1","1","2")
<=> $false )
& ( esk31202_4("1","1","2","1")
<=> $false )
& ( esk31202_4("1","1","2","2")
<=> $false )
& ( esk31202_4("1","2","1","1")
<=> $false )
& ( esk31202_4("1","2","1","2")
<=> $false )
& ( esk31202_4("1","2","2","1")
<=> $false )
& ( esk31202_4("1","2","2","2")
<=> $false )
& ( esk31202_4("2","1","1","1")
<=> $false )
& ( esk31202_4("2","1","1","2")
<=> $false )
& ( esk31202_4("2","1","2","1")
<=> $false )
& ( esk31202_4("2","1","2","2")
<=> $false )
& ( esk31202_4("2","2","1","1")
<=> $false )
& ( esk31202_4("2","2","1","2")
<=> $false )
& ( esk31202_4("2","2","2","1")
<=> $false )
& ( esk31202_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31203_4,fi_predicates,
( ( esk31203_4("1","1","1","1")
<=> $false )
& ( esk31203_4("1","1","1","2")
<=> $false )
& ( esk31203_4("1","1","2","1")
<=> $false )
& ( esk31203_4("1","1","2","2")
<=> $false )
& ( esk31203_4("1","2","1","1")
<=> $false )
& ( esk31203_4("1","2","1","2")
<=> $false )
& ( esk31203_4("1","2","2","1")
<=> $false )
& ( esk31203_4("1","2","2","2")
<=> $false )
& ( esk31203_4("2","1","1","1")
<=> $false )
& ( esk31203_4("2","1","1","2")
<=> $false )
& ( esk31203_4("2","1","2","1")
<=> $false )
& ( esk31203_4("2","1","2","2")
<=> $false )
& ( esk31203_4("2","2","1","1")
<=> $false )
& ( esk31203_4("2","2","1","2")
<=> $false )
& ( esk31203_4("2","2","2","1")
<=> $false )
& ( esk31203_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31204_4,fi_predicates,
( ( esk31204_4("1","1","1","1")
<=> $false )
& ( esk31204_4("1","1","1","2")
<=> $false )
& ( esk31204_4("1","1","2","1")
<=> $false )
& ( esk31204_4("1","1","2","2")
<=> $false )
& ( esk31204_4("1","2","1","1")
<=> $false )
& ( esk31204_4("1","2","1","2")
<=> $false )
& ( esk31204_4("1","2","2","1")
<=> $false )
& ( esk31204_4("1","2","2","2")
<=> $false )
& ( esk31204_4("2","1","1","1")
<=> $false )
& ( esk31204_4("2","1","1","2")
<=> $false )
& ( esk31204_4("2","1","2","1")
<=> $false )
& ( esk31204_4("2","1","2","2")
<=> $false )
& ( esk31204_4("2","2","1","1")
<=> $false )
& ( esk31204_4("2","2","1","2")
<=> $false )
& ( esk31204_4("2","2","2","1")
<=> $false )
& ( esk31204_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31205_4,fi_predicates,
( ( esk31205_4("1","1","1","1")
<=> $false )
& ( esk31205_4("1","1","1","2")
<=> $false )
& ( esk31205_4("1","1","2","1")
<=> $false )
& ( esk31205_4("1","1","2","2")
<=> $false )
& ( esk31205_4("1","2","1","1")
<=> $false )
& ( esk31205_4("1","2","1","2")
<=> $false )
& ( esk31205_4("1","2","2","1")
<=> $false )
& ( esk31205_4("1","2","2","2")
<=> $false )
& ( esk31205_4("2","1","1","1")
<=> $false )
& ( esk31205_4("2","1","1","2")
<=> $false )
& ( esk31205_4("2","1","2","1")
<=> $false )
& ( esk31205_4("2","1","2","2")
<=> $false )
& ( esk31205_4("2","2","1","1")
<=> $false )
& ( esk31205_4("2","2","1","2")
<=> $false )
& ( esk31205_4("2","2","2","1")
<=> $false )
& ( esk31205_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31206_4,fi_predicates,
( ( esk31206_4("1","1","1","1")
<=> $false )
& ( esk31206_4("1","1","1","2")
<=> $false )
& ( esk31206_4("1","1","2","1")
<=> $false )
& ( esk31206_4("1","1","2","2")
<=> $false )
& ( esk31206_4("1","2","1","1")
<=> $false )
& ( esk31206_4("1","2","1","2")
<=> $false )
& ( esk31206_4("1","2","2","1")
<=> $false )
& ( esk31206_4("1","2","2","2")
<=> $false )
& ( esk31206_4("2","1","1","1")
<=> $false )
& ( esk31206_4("2","1","1","2")
<=> $false )
& ( esk31206_4("2","1","2","1")
<=> $false )
& ( esk31206_4("2","1","2","2")
<=> $false )
& ( esk31206_4("2","2","1","1")
<=> $false )
& ( esk31206_4("2","2","1","2")
<=> $false )
& ( esk31206_4("2","2","2","1")
<=> $false )
& ( esk31206_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31207_4,fi_predicates,
( ( esk31207_4("1","1","1","1")
<=> $false )
& ( esk31207_4("1","1","1","2")
<=> $false )
& ( esk31207_4("1","1","2","1")
<=> $false )
& ( esk31207_4("1","1","2","2")
<=> $false )
& ( esk31207_4("1","2","1","1")
<=> $false )
& ( esk31207_4("1","2","1","2")
<=> $false )
& ( esk31207_4("1","2","2","1")
<=> $false )
& ( esk31207_4("1","2","2","2")
<=> $false )
& ( esk31207_4("2","1","1","1")
<=> $false )
& ( esk31207_4("2","1","1","2")
<=> $false )
& ( esk31207_4("2","1","2","1")
<=> $false )
& ( esk31207_4("2","1","2","2")
<=> $false )
& ( esk31207_4("2","2","1","1")
<=> $false )
& ( esk31207_4("2","2","1","2")
<=> $false )
& ( esk31207_4("2","2","2","1")
<=> $false )
& ( esk31207_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31208_4,fi_predicates,
( ( esk31208_4("1","1","1","1")
<=> $false )
& ( esk31208_4("1","1","1","2")
<=> $false )
& ( esk31208_4("1","1","2","1")
<=> $false )
& ( esk31208_4("1","1","2","2")
<=> $false )
& ( esk31208_4("1","2","1","1")
<=> $false )
& ( esk31208_4("1","2","1","2")
<=> $false )
& ( esk31208_4("1","2","2","1")
<=> $false )
& ( esk31208_4("1","2","2","2")
<=> $false )
& ( esk31208_4("2","1","1","1")
<=> $false )
& ( esk31208_4("2","1","1","2")
<=> $false )
& ( esk31208_4("2","1","2","1")
<=> $false )
& ( esk31208_4("2","1","2","2")
<=> $false )
& ( esk31208_4("2","2","1","1")
<=> $false )
& ( esk31208_4("2","2","1","2")
<=> $false )
& ( esk31208_4("2","2","2","1")
<=> $false )
& ( esk31208_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31209_4,fi_predicates,
( ( esk31209_4("1","1","1","1")
<=> $false )
& ( esk31209_4("1","1","1","2")
<=> $false )
& ( esk31209_4("1","1","2","1")
<=> $false )
& ( esk31209_4("1","1","2","2")
<=> $false )
& ( esk31209_4("1","2","1","1")
<=> $false )
& ( esk31209_4("1","2","1","2")
<=> $false )
& ( esk31209_4("1","2","2","1")
<=> $false )
& ( esk31209_4("1","2","2","2")
<=> $false )
& ( esk31209_4("2","1","1","1")
<=> $false )
& ( esk31209_4("2","1","1","2")
<=> $false )
& ( esk31209_4("2","1","2","1")
<=> $false )
& ( esk31209_4("2","1","2","2")
<=> $false )
& ( esk31209_4("2","2","1","1")
<=> $false )
& ( esk31209_4("2","2","1","2")
<=> $false )
& ( esk31209_4("2","2","2","1")
<=> $false )
& ( esk31209_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3120_4,fi_predicates,
( ( esk3120_4("1","1","1","1")
<=> $false )
& ( esk3120_4("1","1","1","2")
<=> $false )
& ( esk3120_4("1","1","2","1")
<=> $false )
& ( esk3120_4("1","1","2","2")
<=> $false )
& ( esk3120_4("1","2","1","1")
<=> $false )
& ( esk3120_4("1","2","1","2")
<=> $false )
& ( esk3120_4("1","2","2","1")
<=> $false )
& ( esk3120_4("1","2","2","2")
<=> $false )
& ( esk3120_4("2","1","1","1")
<=> $false )
& ( esk3120_4("2","1","1","2")
<=> $false )
& ( esk3120_4("2","1","2","1")
<=> $false )
& ( esk3120_4("2","1","2","2")
<=> $false )
& ( esk3120_4("2","2","1","1")
<=> $false )
& ( esk3120_4("2","2","1","2")
<=> $false )
& ( esk3120_4("2","2","2","1")
<=> $false )
& ( esk3120_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31210_4,fi_predicates,
( ( esk31210_4("1","1","1","1")
<=> $false )
& ( esk31210_4("1","1","1","2")
<=> $false )
& ( esk31210_4("1","1","2","1")
<=> $false )
& ( esk31210_4("1","1","2","2")
<=> $false )
& ( esk31210_4("1","2","1","1")
<=> $false )
& ( esk31210_4("1","2","1","2")
<=> $false )
& ( esk31210_4("1","2","2","1")
<=> $false )
& ( esk31210_4("1","2","2","2")
<=> $false )
& ( esk31210_4("2","1","1","1")
<=> $false )
& ( esk31210_4("2","1","1","2")
<=> $false )
& ( esk31210_4("2","1","2","1")
<=> $false )
& ( esk31210_4("2","1","2","2")
<=> $false )
& ( esk31210_4("2","2","1","1")
<=> $false )
& ( esk31210_4("2","2","1","2")
<=> $false )
& ( esk31210_4("2","2","2","1")
<=> $false )
& ( esk31210_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31211_4,fi_predicates,
( ( esk31211_4("1","1","1","1")
<=> $false )
& ( esk31211_4("1","1","1","2")
<=> $false )
& ( esk31211_4("1","1","2","1")
<=> $false )
& ( esk31211_4("1","1","2","2")
<=> $false )
& ( esk31211_4("1","2","1","1")
<=> $false )
& ( esk31211_4("1","2","1","2")
<=> $false )
& ( esk31211_4("1","2","2","1")
<=> $false )
& ( esk31211_4("1","2","2","2")
<=> $false )
& ( esk31211_4("2","1","1","1")
<=> $false )
& ( esk31211_4("2","1","1","2")
<=> $false )
& ( esk31211_4("2","1","2","1")
<=> $false )
& ( esk31211_4("2","1","2","2")
<=> $false )
& ( esk31211_4("2","2","1","1")
<=> $false )
& ( esk31211_4("2","2","1","2")
<=> $false )
& ( esk31211_4("2","2","2","1")
<=> $false )
& ( esk31211_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31212_4,fi_predicates,
( ( esk31212_4("1","1","1","1")
<=> $false )
& ( esk31212_4("1","1","1","2")
<=> $false )
& ( esk31212_4("1","1","2","1")
<=> $false )
& ( esk31212_4("1","1","2","2")
<=> $false )
& ( esk31212_4("1","2","1","1")
<=> $false )
& ( esk31212_4("1","2","1","2")
<=> $false )
& ( esk31212_4("1","2","2","1")
<=> $false )
& ( esk31212_4("1","2","2","2")
<=> $false )
& ( esk31212_4("2","1","1","1")
<=> $false )
& ( esk31212_4("2","1","1","2")
<=> $false )
& ( esk31212_4("2","1","2","1")
<=> $false )
& ( esk31212_4("2","1","2","2")
<=> $false )
& ( esk31212_4("2","2","1","1")
<=> $false )
& ( esk31212_4("2","2","1","2")
<=> $false )
& ( esk31212_4("2","2","2","1")
<=> $false )
& ( esk31212_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31213_4,fi_predicates,
( ( esk31213_4("1","1","1","1")
<=> $false )
& ( esk31213_4("1","1","1","2")
<=> $true )
& ( esk31213_4("1","1","2","1")
<=> $true )
& ( esk31213_4("1","1","2","2")
<=> $true )
& ( esk31213_4("1","2","1","1")
<=> $true )
& ( esk31213_4("1","2","1","2")
<=> $true )
& ( esk31213_4("1","2","2","1")
<=> $true )
& ( esk31213_4("1","2","2","2")
<=> $true )
& ( esk31213_4("2","1","1","1")
<=> $true )
& ( esk31213_4("2","1","1","2")
<=> $true )
& ( esk31213_4("2","1","2","1")
<=> $true )
& ( esk31213_4("2","1","2","2")
<=> $true )
& ( esk31213_4("2","2","1","1")
<=> $true )
& ( esk31213_4("2","2","1","2")
<=> $true )
& ( esk31213_4("2","2","2","1")
<=> $true )
& ( esk31213_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31214_4,fi_predicates,
( ( esk31214_4("1","1","1","1")
<=> $true )
& ( esk31214_4("1","1","1","2")
<=> $false )
& ( esk31214_4("1","1","2","1")
<=> $false )
& ( esk31214_4("1","1","2","2")
<=> $false )
& ( esk31214_4("1","2","1","1")
<=> $false )
& ( esk31214_4("1","2","1","2")
<=> $false )
& ( esk31214_4("1","2","2","1")
<=> $false )
& ( esk31214_4("1","2","2","2")
<=> $false )
& ( esk31214_4("2","1","1","1")
<=> $false )
& ( esk31214_4("2","1","1","2")
<=> $false )
& ( esk31214_4("2","1","2","1")
<=> $false )
& ( esk31214_4("2","1","2","2")
<=> $false )
& ( esk31214_4("2","2","1","1")
<=> $false )
& ( esk31214_4("2","2","1","2")
<=> $false )
& ( esk31214_4("2","2","2","1")
<=> $false )
& ( esk31214_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31215_4,fi_predicates,
( ( esk31215_4("1","1","1","1")
<=> $true )
& ( esk31215_4("1","1","1","2")
<=> $true )
& ( esk31215_4("1","1","2","1")
<=> $true )
& ( esk31215_4("1","1","2","2")
<=> $true )
& ( esk31215_4("1","2","1","1")
<=> $false )
& ( esk31215_4("1","2","1","2")
<=> $true )
& ( esk31215_4("1","2","2","1")
<=> $true )
& ( esk31215_4("1","2","2","2")
<=> $false )
& ( esk31215_4("2","1","1","1")
<=> $false )
& ( esk31215_4("2","1","1","2")
<=> $false )
& ( esk31215_4("2","1","2","1")
<=> $false )
& ( esk31215_4("2","1","2","2")
<=> $true )
& ( esk31215_4("2","2","1","1")
<=> $true )
& ( esk31215_4("2","2","1","2")
<=> $false )
& ( esk31215_4("2","2","2","1")
<=> $false )
& ( esk31215_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31217_4,fi_predicates,
( ( esk31217_4("1","1","1","1")
<=> $false )
& ( esk31217_4("1","1","1","2")
<=> $true )
& ( esk31217_4("1","1","2","1")
<=> $true )
& ( esk31217_4("1","1","2","2")
<=> $true )
& ( esk31217_4("1","2","1","1")
<=> $true )
& ( esk31217_4("1","2","1","2")
<=> $true )
& ( esk31217_4("1","2","2","1")
<=> $true )
& ( esk31217_4("1","2","2","2")
<=> $true )
& ( esk31217_4("2","1","1","1")
<=> $true )
& ( esk31217_4("2","1","1","2")
<=> $true )
& ( esk31217_4("2","1","2","1")
<=> $true )
& ( esk31217_4("2","1","2","2")
<=> $true )
& ( esk31217_4("2","2","1","1")
<=> $true )
& ( esk31217_4("2","2","1","2")
<=> $true )
& ( esk31217_4("2","2","2","1")
<=> $true )
& ( esk31217_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31219_4,fi_predicates,
( ( esk31219_4("1","1","1","1")
<=> $true )
& ( esk31219_4("1","1","1","2")
<=> $false )
& ( esk31219_4("1","1","2","1")
<=> $false )
& ( esk31219_4("1","1","2","2")
<=> $false )
& ( esk31219_4("1","2","1","1")
<=> $false )
& ( esk31219_4("1","2","1","2")
<=> $false )
& ( esk31219_4("1","2","2","1")
<=> $false )
& ( esk31219_4("1","2","2","2")
<=> $false )
& ( esk31219_4("2","1","1","1")
<=> $false )
& ( esk31219_4("2","1","1","2")
<=> $false )
& ( esk31219_4("2","1","2","1")
<=> $false )
& ( esk31219_4("2","1","2","2")
<=> $false )
& ( esk31219_4("2","2","1","1")
<=> $false )
& ( esk31219_4("2","2","1","2")
<=> $false )
& ( esk31219_4("2","2","2","1")
<=> $false )
& ( esk31219_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3121_4,fi_predicates,
( ( esk3121_4("1","1","1","1")
<=> $true )
& ( esk3121_4("1","1","1","2")
<=> $true )
& ( esk3121_4("1","1","2","1")
<=> $true )
& ( esk3121_4("1","1","2","2")
<=> $true )
& ( esk3121_4("1","2","1","1")
<=> $true )
& ( esk3121_4("1","2","1","2")
<=> $true )
& ( esk3121_4("1","2","2","1")
<=> $true )
& ( esk3121_4("1","2","2","2")
<=> $true )
& ( esk3121_4("2","1","1","1")
<=> $true )
& ( esk3121_4("2","1","1","2")
<=> $true )
& ( esk3121_4("2","1","2","1")
<=> $true )
& ( esk3121_4("2","1","2","2")
<=> $true )
& ( esk3121_4("2","2","1","1")
<=> $true )
& ( esk3121_4("2","2","1","2")
<=> $true )
& ( esk3121_4("2","2","2","1")
<=> $true )
& ( esk3121_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31220_4,fi_predicates,
( ( esk31220_4("1","1","1","1")
<=> $false )
& ( esk31220_4("1","1","1","2")
<=> $false )
& ( esk31220_4("1","1","2","1")
<=> $false )
& ( esk31220_4("1","1","2","2")
<=> $false )
& ( esk31220_4("1","2","1","1")
<=> $false )
& ( esk31220_4("1","2","1","2")
<=> $false )
& ( esk31220_4("1","2","2","1")
<=> $false )
& ( esk31220_4("1","2","2","2")
<=> $false )
& ( esk31220_4("2","1","1","1")
<=> $false )
& ( esk31220_4("2","1","1","2")
<=> $false )
& ( esk31220_4("2","1","2","1")
<=> $false )
& ( esk31220_4("2","1","2","2")
<=> $false )
& ( esk31220_4("2","2","1","1")
<=> $false )
& ( esk31220_4("2","2","1","2")
<=> $false )
& ( esk31220_4("2","2","2","1")
<=> $false )
& ( esk31220_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31221_4,fi_predicates,
( ( esk31221_4("1","1","1","1")
<=> $false )
& ( esk31221_4("1","1","1","2")
<=> $false )
& ( esk31221_4("1","1","2","1")
<=> $false )
& ( esk31221_4("1","1","2","2")
<=> $false )
& ( esk31221_4("1","2","1","1")
<=> $false )
& ( esk31221_4("1","2","1","2")
<=> $false )
& ( esk31221_4("1","2","2","1")
<=> $false )
& ( esk31221_4("1","2","2","2")
<=> $false )
& ( esk31221_4("2","1","1","1")
<=> $false )
& ( esk31221_4("2","1","1","2")
<=> $false )
& ( esk31221_4("2","1","2","1")
<=> $false )
& ( esk31221_4("2","1","2","2")
<=> $false )
& ( esk31221_4("2","2","1","1")
<=> $false )
& ( esk31221_4("2","2","1","2")
<=> $false )
& ( esk31221_4("2","2","2","1")
<=> $false )
& ( esk31221_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31222_4,fi_predicates,
( ( esk31222_4("1","1","1","1")
<=> $false )
& ( esk31222_4("1","1","1","2")
<=> $false )
& ( esk31222_4("1","1","2","1")
<=> $false )
& ( esk31222_4("1","1","2","2")
<=> $true )
& ( esk31222_4("1","2","1","1")
<=> $false )
& ( esk31222_4("1","2","1","2")
<=> $false )
& ( esk31222_4("1","2","2","1")
<=> $false )
& ( esk31222_4("1","2","2","2")
<=> $false )
& ( esk31222_4("2","1","1","1")
<=> $false )
& ( esk31222_4("2","1","1","2")
<=> $false )
& ( esk31222_4("2","1","2","1")
<=> $false )
& ( esk31222_4("2","1","2","2")
<=> $false )
& ( esk31222_4("2","2","1","1")
<=> $false )
& ( esk31222_4("2","2","1","2")
<=> $false )
& ( esk31222_4("2","2","2","1")
<=> $false )
& ( esk31222_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31223_4,fi_predicates,
( ( esk31223_4("1","1","1","1")
<=> $false )
& ( esk31223_4("1","1","1","2")
<=> $false )
& ( esk31223_4("1","1","2","1")
<=> $false )
& ( esk31223_4("1","1","2","2")
<=> $false )
& ( esk31223_4("1","2","1","1")
<=> $false )
& ( esk31223_4("1","2","1","2")
<=> $false )
& ( esk31223_4("1","2","2","1")
<=> $false )
& ( esk31223_4("1","2","2","2")
<=> $false )
& ( esk31223_4("2","1","1","1")
<=> $false )
& ( esk31223_4("2","1","1","2")
<=> $false )
& ( esk31223_4("2","1","2","1")
<=> $false )
& ( esk31223_4("2","1","2","2")
<=> $false )
& ( esk31223_4("2","2","1","1")
<=> $false )
& ( esk31223_4("2","2","1","2")
<=> $false )
& ( esk31223_4("2","2","2","1")
<=> $false )
& ( esk31223_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31224_4,fi_predicates,
( ( esk31224_4("1","1","1","1")
<=> $true )
& ( esk31224_4("1","1","1","2")
<=> $true )
& ( esk31224_4("1","1","2","1")
<=> $true )
& ( esk31224_4("1","1","2","2")
<=> $true )
& ( esk31224_4("1","2","1","1")
<=> $true )
& ( esk31224_4("1","2","1","2")
<=> $true )
& ( esk31224_4("1","2","2","1")
<=> $true )
& ( esk31224_4("1","2","2","2")
<=> $true )
& ( esk31224_4("2","1","1","1")
<=> $true )
& ( esk31224_4("2","1","1","2")
<=> $true )
& ( esk31224_4("2","1","2","1")
<=> $true )
& ( esk31224_4("2","1","2","2")
<=> $true )
& ( esk31224_4("2","2","1","1")
<=> $true )
& ( esk31224_4("2","2","1","2")
<=> $true )
& ( esk31224_4("2","2","2","1")
<=> $true )
& ( esk31224_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31225_4,fi_predicates,
( ( esk31225_4("1","1","1","1")
<=> $false )
& ( esk31225_4("1","1","1","2")
<=> $false )
& ( esk31225_4("1","1","2","1")
<=> $false )
& ( esk31225_4("1","1","2","2")
<=> $false )
& ( esk31225_4("1","2","1","1")
<=> $false )
& ( esk31225_4("1","2","1","2")
<=> $false )
& ( esk31225_4("1","2","2","1")
<=> $false )
& ( esk31225_4("1","2","2","2")
<=> $false )
& ( esk31225_4("2","1","1","1")
<=> $false )
& ( esk31225_4("2","1","1","2")
<=> $false )
& ( esk31225_4("2","1","2","1")
<=> $false )
& ( esk31225_4("2","1","2","2")
<=> $false )
& ( esk31225_4("2","2","1","1")
<=> $false )
& ( esk31225_4("2","2","1","2")
<=> $false )
& ( esk31225_4("2","2","2","1")
<=> $false )
& ( esk31225_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31226_4,fi_predicates,
( ( esk31226_4("1","1","1","1")
<=> $false )
& ( esk31226_4("1","1","1","2")
<=> $false )
& ( esk31226_4("1","1","2","1")
<=> $false )
& ( esk31226_4("1","1","2","2")
<=> $false )
& ( esk31226_4("1","2","1","1")
<=> $false )
& ( esk31226_4("1","2","1","2")
<=> $false )
& ( esk31226_4("1","2","2","1")
<=> $false )
& ( esk31226_4("1","2","2","2")
<=> $false )
& ( esk31226_4("2","1","1","1")
<=> $false )
& ( esk31226_4("2","1","1","2")
<=> $false )
& ( esk31226_4("2","1","2","1")
<=> $false )
& ( esk31226_4("2","1","2","2")
<=> $false )
& ( esk31226_4("2","2","1","1")
<=> $false )
& ( esk31226_4("2","2","1","2")
<=> $false )
& ( esk31226_4("2","2","2","1")
<=> $false )
& ( esk31226_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31227_4,fi_predicates,
( ( esk31227_4("1","1","1","1")
<=> $false )
& ( esk31227_4("1","1","1","2")
<=> $false )
& ( esk31227_4("1","1","2","1")
<=> $false )
& ( esk31227_4("1","1","2","2")
<=> $false )
& ( esk31227_4("1","2","1","1")
<=> $false )
& ( esk31227_4("1","2","1","2")
<=> $false )
& ( esk31227_4("1","2","2","1")
<=> $false )
& ( esk31227_4("1","2","2","2")
<=> $false )
& ( esk31227_4("2","1","1","1")
<=> $false )
& ( esk31227_4("2","1","1","2")
<=> $false )
& ( esk31227_4("2","1","2","1")
<=> $false )
& ( esk31227_4("2","1","2","2")
<=> $false )
& ( esk31227_4("2","2","1","1")
<=> $false )
& ( esk31227_4("2","2","1","2")
<=> $false )
& ( esk31227_4("2","2","2","1")
<=> $false )
& ( esk31227_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31228_4,fi_predicates,
( ( esk31228_4("1","1","1","1")
<=> $false )
& ( esk31228_4("1","1","1","2")
<=> $false )
& ( esk31228_4("1","1","2","1")
<=> $false )
& ( esk31228_4("1","1","2","2")
<=> $false )
& ( esk31228_4("1","2","1","1")
<=> $false )
& ( esk31228_4("1","2","1","2")
<=> $false )
& ( esk31228_4("1","2","2","1")
<=> $false )
& ( esk31228_4("1","2","2","2")
<=> $false )
& ( esk31228_4("2","1","1","1")
<=> $false )
& ( esk31228_4("2","1","1","2")
<=> $false )
& ( esk31228_4("2","1","2","1")
<=> $false )
& ( esk31228_4("2","1","2","2")
<=> $false )
& ( esk31228_4("2","2","1","1")
<=> $false )
& ( esk31228_4("2","2","1","2")
<=> $false )
& ( esk31228_4("2","2","2","1")
<=> $false )
& ( esk31228_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31229_4,fi_predicates,
( ( esk31229_4("1","1","1","1")
<=> $false )
& ( esk31229_4("1","1","1","2")
<=> $false )
& ( esk31229_4("1","1","2","1")
<=> $false )
& ( esk31229_4("1","1","2","2")
<=> $false )
& ( esk31229_4("1","2","1","1")
<=> $false )
& ( esk31229_4("1","2","1","2")
<=> $false )
& ( esk31229_4("1","2","2","1")
<=> $false )
& ( esk31229_4("1","2","2","2")
<=> $false )
& ( esk31229_4("2","1","1","1")
<=> $false )
& ( esk31229_4("2","1","1","2")
<=> $false )
& ( esk31229_4("2","1","2","1")
<=> $false )
& ( esk31229_4("2","1","2","2")
<=> $false )
& ( esk31229_4("2","2","1","1")
<=> $false )
& ( esk31229_4("2","2","1","2")
<=> $false )
& ( esk31229_4("2","2","2","1")
<=> $false )
& ( esk31229_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3122_4,fi_predicates,
( ( esk3122_4("1","1","1","1")
<=> $true )
& ( esk3122_4("1","1","1","2")
<=> $true )
& ( esk3122_4("1","1","2","1")
<=> $true )
& ( esk3122_4("1","1","2","2")
<=> $true )
& ( esk3122_4("1","2","1","1")
<=> $true )
& ( esk3122_4("1","2","1","2")
<=> $true )
& ( esk3122_4("1","2","2","1")
<=> $true )
& ( esk3122_4("1","2","2","2")
<=> $true )
& ( esk3122_4("2","1","1","1")
<=> $true )
& ( esk3122_4("2","1","1","2")
<=> $true )
& ( esk3122_4("2","1","2","1")
<=> $true )
& ( esk3122_4("2","1","2","2")
<=> $true )
& ( esk3122_4("2","2","1","1")
<=> $true )
& ( esk3122_4("2","2","1","2")
<=> $true )
& ( esk3122_4("2","2","2","1")
<=> $true )
& ( esk3122_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31230_4,fi_predicates,
( ( esk31230_4("1","1","1","1")
<=> $false )
& ( esk31230_4("1","1","1","2")
<=> $false )
& ( esk31230_4("1","1","2","1")
<=> $false )
& ( esk31230_4("1","1","2","2")
<=> $false )
& ( esk31230_4("1","2","1","1")
<=> $false )
& ( esk31230_4("1","2","1","2")
<=> $false )
& ( esk31230_4("1","2","2","1")
<=> $false )
& ( esk31230_4("1","2","2","2")
<=> $false )
& ( esk31230_4("2","1","1","1")
<=> $false )
& ( esk31230_4("2","1","1","2")
<=> $false )
& ( esk31230_4("2","1","2","1")
<=> $false )
& ( esk31230_4("2","1","2","2")
<=> $false )
& ( esk31230_4("2","2","1","1")
<=> $false )
& ( esk31230_4("2","2","1","2")
<=> $false )
& ( esk31230_4("2","2","2","1")
<=> $false )
& ( esk31230_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31231_4,fi_predicates,
( ( esk31231_4("1","1","1","1")
<=> $false )
& ( esk31231_4("1","1","1","2")
<=> $false )
& ( esk31231_4("1","1","2","1")
<=> $false )
& ( esk31231_4("1","1","2","2")
<=> $false )
& ( esk31231_4("1","2","1","1")
<=> $false )
& ( esk31231_4("1","2","1","2")
<=> $false )
& ( esk31231_4("1","2","2","1")
<=> $false )
& ( esk31231_4("1","2","2","2")
<=> $false )
& ( esk31231_4("2","1","1","1")
<=> $false )
& ( esk31231_4("2","1","1","2")
<=> $false )
& ( esk31231_4("2","1","2","1")
<=> $false )
& ( esk31231_4("2","1","2","2")
<=> $false )
& ( esk31231_4("2","2","1","1")
<=> $false )
& ( esk31231_4("2","2","1","2")
<=> $false )
& ( esk31231_4("2","2","2","1")
<=> $false )
& ( esk31231_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31232_4,fi_predicates,
( ( esk31232_4("1","1","1","1")
<=> $false )
& ( esk31232_4("1","1","1","2")
<=> $false )
& ( esk31232_4("1","1","2","1")
<=> $false )
& ( esk31232_4("1","1","2","2")
<=> $false )
& ( esk31232_4("1","2","1","1")
<=> $false )
& ( esk31232_4("1","2","1","2")
<=> $false )
& ( esk31232_4("1","2","2","1")
<=> $false )
& ( esk31232_4("1","2","2","2")
<=> $false )
& ( esk31232_4("2","1","1","1")
<=> $false )
& ( esk31232_4("2","1","1","2")
<=> $false )
& ( esk31232_4("2","1","2","1")
<=> $false )
& ( esk31232_4("2","1","2","2")
<=> $false )
& ( esk31232_4("2","2","1","1")
<=> $false )
& ( esk31232_4("2","2","1","2")
<=> $false )
& ( esk31232_4("2","2","2","1")
<=> $false )
& ( esk31232_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31233_4,fi_predicates,
( ( esk31233_4("1","1","1","1")
<=> $false )
& ( esk31233_4("1","1","1","2")
<=> $false )
& ( esk31233_4("1","1","2","1")
<=> $false )
& ( esk31233_4("1","1","2","2")
<=> $false )
& ( esk31233_4("1","2","1","1")
<=> $false )
& ( esk31233_4("1","2","1","2")
<=> $false )
& ( esk31233_4("1","2","2","1")
<=> $false )
& ( esk31233_4("1","2","2","2")
<=> $false )
& ( esk31233_4("2","1","1","1")
<=> $false )
& ( esk31233_4("2","1","1","2")
<=> $false )
& ( esk31233_4("2","1","2","1")
<=> $false )
& ( esk31233_4("2","1","2","2")
<=> $false )
& ( esk31233_4("2","2","1","1")
<=> $false )
& ( esk31233_4("2","2","1","2")
<=> $false )
& ( esk31233_4("2","2","2","1")
<=> $false )
& ( esk31233_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31234_4,fi_predicates,
( ( esk31234_4("1","1","1","1")
<=> $false )
& ( esk31234_4("1","1","1","2")
<=> $false )
& ( esk31234_4("1","1","2","1")
<=> $false )
& ( esk31234_4("1","1","2","2")
<=> $false )
& ( esk31234_4("1","2","1","1")
<=> $false )
& ( esk31234_4("1","2","1","2")
<=> $false )
& ( esk31234_4("1","2","2","1")
<=> $false )
& ( esk31234_4("1","2","2","2")
<=> $false )
& ( esk31234_4("2","1","1","1")
<=> $false )
& ( esk31234_4("2","1","1","2")
<=> $false )
& ( esk31234_4("2","1","2","1")
<=> $false )
& ( esk31234_4("2","1","2","2")
<=> $false )
& ( esk31234_4("2","2","1","1")
<=> $false )
& ( esk31234_4("2","2","1","2")
<=> $false )
& ( esk31234_4("2","2","2","1")
<=> $false )
& ( esk31234_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31235_4,fi_predicates,
( ( esk31235_4("1","1","1","1")
<=> $false )
& ( esk31235_4("1","1","1","2")
<=> $false )
& ( esk31235_4("1","1","2","1")
<=> $false )
& ( esk31235_4("1","1","2","2")
<=> $false )
& ( esk31235_4("1","2","1","1")
<=> $false )
& ( esk31235_4("1","2","1","2")
<=> $false )
& ( esk31235_4("1","2","2","1")
<=> $false )
& ( esk31235_4("1","2","2","2")
<=> $false )
& ( esk31235_4("2","1","1","1")
<=> $false )
& ( esk31235_4("2","1","1","2")
<=> $false )
& ( esk31235_4("2","1","2","1")
<=> $false )
& ( esk31235_4("2","1","2","2")
<=> $false )
& ( esk31235_4("2","2","1","1")
<=> $false )
& ( esk31235_4("2","2","1","2")
<=> $false )
& ( esk31235_4("2","2","2","1")
<=> $false )
& ( esk31235_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31236_4,fi_predicates,
( ( esk31236_4("1","1","1","1")
<=> $false )
& ( esk31236_4("1","1","1","2")
<=> $false )
& ( esk31236_4("1","1","2","1")
<=> $false )
& ( esk31236_4("1","1","2","2")
<=> $false )
& ( esk31236_4("1","2","1","1")
<=> $false )
& ( esk31236_4("1","2","1","2")
<=> $false )
& ( esk31236_4("1","2","2","1")
<=> $false )
& ( esk31236_4("1","2","2","2")
<=> $false )
& ( esk31236_4("2","1","1","1")
<=> $false )
& ( esk31236_4("2","1","1","2")
<=> $false )
& ( esk31236_4("2","1","2","1")
<=> $false )
& ( esk31236_4("2","1","2","2")
<=> $false )
& ( esk31236_4("2","2","1","1")
<=> $false )
& ( esk31236_4("2","2","1","2")
<=> $false )
& ( esk31236_4("2","2","2","1")
<=> $false )
& ( esk31236_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31237_4,fi_predicates,
( ( esk31237_4("1","1","1","1")
<=> $false )
& ( esk31237_4("1","1","1","2")
<=> $false )
& ( esk31237_4("1","1","2","1")
<=> $false )
& ( esk31237_4("1","1","2","2")
<=> $false )
& ( esk31237_4("1","2","1","1")
<=> $false )
& ( esk31237_4("1","2","1","2")
<=> $false )
& ( esk31237_4("1","2","2","1")
<=> $false )
& ( esk31237_4("1","2","2","2")
<=> $false )
& ( esk31237_4("2","1","1","1")
<=> $false )
& ( esk31237_4("2","1","1","2")
<=> $false )
& ( esk31237_4("2","1","2","1")
<=> $false )
& ( esk31237_4("2","1","2","2")
<=> $false )
& ( esk31237_4("2","2","1","1")
<=> $false )
& ( esk31237_4("2","2","1","2")
<=> $false )
& ( esk31237_4("2","2","2","1")
<=> $false )
& ( esk31237_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31238_4,fi_predicates,
( ( esk31238_4("1","1","1","1")
<=> $false )
& ( esk31238_4("1","1","1","2")
<=> $false )
& ( esk31238_4("1","1","2","1")
<=> $false )
& ( esk31238_4("1","1","2","2")
<=> $false )
& ( esk31238_4("1","2","1","1")
<=> $false )
& ( esk31238_4("1","2","1","2")
<=> $false )
& ( esk31238_4("1","2","2","1")
<=> $false )
& ( esk31238_4("1","2","2","2")
<=> $false )
& ( esk31238_4("2","1","1","1")
<=> $false )
& ( esk31238_4("2","1","1","2")
<=> $false )
& ( esk31238_4("2","1","2","1")
<=> $false )
& ( esk31238_4("2","1","2","2")
<=> $false )
& ( esk31238_4("2","2","1","1")
<=> $false )
& ( esk31238_4("2","2","1","2")
<=> $false )
& ( esk31238_4("2","2","2","1")
<=> $false )
& ( esk31238_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31239_4,fi_predicates,
( ( esk31239_4("1","1","1","1")
<=> $false )
& ( esk31239_4("1","1","1","2")
<=> $false )
& ( esk31239_4("1","1","2","1")
<=> $false )
& ( esk31239_4("1","1","2","2")
<=> $false )
& ( esk31239_4("1","2","1","1")
<=> $false )
& ( esk31239_4("1","2","1","2")
<=> $false )
& ( esk31239_4("1","2","2","1")
<=> $false )
& ( esk31239_4("1","2","2","2")
<=> $false )
& ( esk31239_4("2","1","1","1")
<=> $false )
& ( esk31239_4("2","1","1","2")
<=> $false )
& ( esk31239_4("2","1","2","1")
<=> $false )
& ( esk31239_4("2","1","2","2")
<=> $false )
& ( esk31239_4("2","2","1","1")
<=> $false )
& ( esk31239_4("2","2","1","2")
<=> $false )
& ( esk31239_4("2","2","2","1")
<=> $false )
& ( esk31239_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3123_4,fi_predicates,
( ( esk3123_4("1","1","1","1")
<=> $false )
& ( esk3123_4("1","1","1","2")
<=> $false )
& ( esk3123_4("1","1","2","1")
<=> $false )
& ( esk3123_4("1","1","2","2")
<=> $false )
& ( esk3123_4("1","2","1","1")
<=> $false )
& ( esk3123_4("1","2","1","2")
<=> $false )
& ( esk3123_4("1","2","2","1")
<=> $false )
& ( esk3123_4("1","2","2","2")
<=> $false )
& ( esk3123_4("2","1","1","1")
<=> $false )
& ( esk3123_4("2","1","1","2")
<=> $false )
& ( esk3123_4("2","1","2","1")
<=> $false )
& ( esk3123_4("2","1","2","2")
<=> $false )
& ( esk3123_4("2","2","1","1")
<=> $false )
& ( esk3123_4("2","2","1","2")
<=> $false )
& ( esk3123_4("2","2","2","1")
<=> $false )
& ( esk3123_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31240_4,fi_predicates,
( ( esk31240_4("1","1","1","1")
<=> $false )
& ( esk31240_4("1","1","1","2")
<=> $false )
& ( esk31240_4("1","1","2","1")
<=> $false )
& ( esk31240_4("1","1","2","2")
<=> $false )
& ( esk31240_4("1","2","1","1")
<=> $false )
& ( esk31240_4("1","2","1","2")
<=> $false )
& ( esk31240_4("1","2","2","1")
<=> $false )
& ( esk31240_4("1","2","2","2")
<=> $false )
& ( esk31240_4("2","1","1","1")
<=> $false )
& ( esk31240_4("2","1","1","2")
<=> $false )
& ( esk31240_4("2","1","2","1")
<=> $false )
& ( esk31240_4("2","1","2","2")
<=> $false )
& ( esk31240_4("2","2","1","1")
<=> $false )
& ( esk31240_4("2","2","1","2")
<=> $false )
& ( esk31240_4("2","2","2","1")
<=> $false )
& ( esk31240_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31241_4,fi_predicates,
( ( esk31241_4("1","1","1","1")
<=> $false )
& ( esk31241_4("1","1","1","2")
<=> $false )
& ( esk31241_4("1","1","2","1")
<=> $false )
& ( esk31241_4("1","1","2","2")
<=> $false )
& ( esk31241_4("1","2","1","1")
<=> $false )
& ( esk31241_4("1","2","1","2")
<=> $false )
& ( esk31241_4("1","2","2","1")
<=> $false )
& ( esk31241_4("1","2","2","2")
<=> $false )
& ( esk31241_4("2","1","1","1")
<=> $false )
& ( esk31241_4("2","1","1","2")
<=> $false )
& ( esk31241_4("2","1","2","1")
<=> $false )
& ( esk31241_4("2","1","2","2")
<=> $false )
& ( esk31241_4("2","2","1","1")
<=> $false )
& ( esk31241_4("2","2","1","2")
<=> $false )
& ( esk31241_4("2","2","2","1")
<=> $false )
& ( esk31241_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31242_4,fi_predicates,
( ( esk31242_4("1","1","1","1")
<=> $true )
& ( esk31242_4("1","1","1","2")
<=> $true )
& ( esk31242_4("1","1","2","1")
<=> $true )
& ( esk31242_4("1","1","2","2")
<=> $true )
& ( esk31242_4("1","2","1","1")
<=> $true )
& ( esk31242_4("1","2","1","2")
<=> $true )
& ( esk31242_4("1","2","2","1")
<=> $true )
& ( esk31242_4("1","2","2","2")
<=> $true )
& ( esk31242_4("2","1","1","1")
<=> $true )
& ( esk31242_4("2","1","1","2")
<=> $true )
& ( esk31242_4("2","1","2","1")
<=> $true )
& ( esk31242_4("2","1","2","2")
<=> $true )
& ( esk31242_4("2","2","1","1")
<=> $true )
& ( esk31242_4("2","2","1","2")
<=> $true )
& ( esk31242_4("2","2","2","1")
<=> $true )
& ( esk31242_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31243_4,fi_predicates,
( ( esk31243_4("1","1","1","1")
<=> $false )
& ( esk31243_4("1","1","1","2")
<=> $false )
& ( esk31243_4("1","1","2","1")
<=> $false )
& ( esk31243_4("1","1","2","2")
<=> $false )
& ( esk31243_4("1","2","1","1")
<=> $false )
& ( esk31243_4("1","2","1","2")
<=> $false )
& ( esk31243_4("1","2","2","1")
<=> $false )
& ( esk31243_4("1","2","2","2")
<=> $false )
& ( esk31243_4("2","1","1","1")
<=> $false )
& ( esk31243_4("2","1","1","2")
<=> $false )
& ( esk31243_4("2","1","2","1")
<=> $false )
& ( esk31243_4("2","1","2","2")
<=> $false )
& ( esk31243_4("2","2","1","1")
<=> $false )
& ( esk31243_4("2","2","1","2")
<=> $false )
& ( esk31243_4("2","2","2","1")
<=> $false )
& ( esk31243_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31244_4,fi_predicates,
( ( esk31244_4("1","1","1","1")
<=> $false )
& ( esk31244_4("1","1","1","2")
<=> $false )
& ( esk31244_4("1","1","2","1")
<=> $false )
& ( esk31244_4("1","1","2","2")
<=> $false )
& ( esk31244_4("1","2","1","1")
<=> $false )
& ( esk31244_4("1","2","1","2")
<=> $false )
& ( esk31244_4("1","2","2","1")
<=> $false )
& ( esk31244_4("1","2","2","2")
<=> $false )
& ( esk31244_4("2","1","1","1")
<=> $false )
& ( esk31244_4("2","1","1","2")
<=> $false )
& ( esk31244_4("2","1","2","1")
<=> $false )
& ( esk31244_4("2","1","2","2")
<=> $false )
& ( esk31244_4("2","2","1","1")
<=> $false )
& ( esk31244_4("2","2","1","2")
<=> $false )
& ( esk31244_4("2","2","2","1")
<=> $false )
& ( esk31244_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31245_4,fi_predicates,
( ( esk31245_4("1","1","1","1")
<=> $false )
& ( esk31245_4("1","1","1","2")
<=> $false )
& ( esk31245_4("1","1","2","1")
<=> $false )
& ( esk31245_4("1","1","2","2")
<=> $false )
& ( esk31245_4("1","2","1","1")
<=> $false )
& ( esk31245_4("1","2","1","2")
<=> $false )
& ( esk31245_4("1","2","2","1")
<=> $false )
& ( esk31245_4("1","2","2","2")
<=> $false )
& ( esk31245_4("2","1","1","1")
<=> $false )
& ( esk31245_4("2","1","1","2")
<=> $false )
& ( esk31245_4("2","1","2","1")
<=> $false )
& ( esk31245_4("2","1","2","2")
<=> $false )
& ( esk31245_4("2","2","1","1")
<=> $false )
& ( esk31245_4("2","2","1","2")
<=> $false )
& ( esk31245_4("2","2","2","1")
<=> $false )
& ( esk31245_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31246_4,fi_predicates,
( ( esk31246_4("1","1","1","1")
<=> $true )
& ( esk31246_4("1","1","1","2")
<=> $true )
& ( esk31246_4("1","1","2","1")
<=> $true )
& ( esk31246_4("1","1","2","2")
<=> $true )
& ( esk31246_4("1","2","1","1")
<=> $true )
& ( esk31246_4("1","2","1","2")
<=> $true )
& ( esk31246_4("1","2","2","1")
<=> $true )
& ( esk31246_4("1","2","2","2")
<=> $true )
& ( esk31246_4("2","1","1","1")
<=> $true )
& ( esk31246_4("2","1","1","2")
<=> $true )
& ( esk31246_4("2","1","2","1")
<=> $true )
& ( esk31246_4("2","1","2","2")
<=> $true )
& ( esk31246_4("2","2","1","1")
<=> $true )
& ( esk31246_4("2","2","1","2")
<=> $true )
& ( esk31246_4("2","2","2","1")
<=> $true )
& ( esk31246_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31247_4,fi_predicates,
( ( esk31247_4("1","1","1","1")
<=> $false )
& ( esk31247_4("1","1","1","2")
<=> $false )
& ( esk31247_4("1","1","2","1")
<=> $false )
& ( esk31247_4("1","1","2","2")
<=> $false )
& ( esk31247_4("1","2","1","1")
<=> $false )
& ( esk31247_4("1","2","1","2")
<=> $false )
& ( esk31247_4("1","2","2","1")
<=> $false )
& ( esk31247_4("1","2","2","2")
<=> $false )
& ( esk31247_4("2","1","1","1")
<=> $false )
& ( esk31247_4("2","1","1","2")
<=> $false )
& ( esk31247_4("2","1","2","1")
<=> $false )
& ( esk31247_4("2","1","2","2")
<=> $false )
& ( esk31247_4("2","2","1","1")
<=> $false )
& ( esk31247_4("2","2","1","2")
<=> $false )
& ( esk31247_4("2","2","2","1")
<=> $false )
& ( esk31247_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31248_4,fi_predicates,
( ( esk31248_4("1","1","1","1")
<=> $false )
& ( esk31248_4("1","1","1","2")
<=> $false )
& ( esk31248_4("1","1","2","1")
<=> $false )
& ( esk31248_4("1","1","2","2")
<=> $false )
& ( esk31248_4("1","2","1","1")
<=> $false )
& ( esk31248_4("1","2","1","2")
<=> $false )
& ( esk31248_4("1","2","2","1")
<=> $false )
& ( esk31248_4("1","2","2","2")
<=> $false )
& ( esk31248_4("2","1","1","1")
<=> $false )
& ( esk31248_4("2","1","1","2")
<=> $false )
& ( esk31248_4("2","1","2","1")
<=> $false )
& ( esk31248_4("2","1","2","2")
<=> $false )
& ( esk31248_4("2","2","1","1")
<=> $false )
& ( esk31248_4("2","2","1","2")
<=> $false )
& ( esk31248_4("2","2","2","1")
<=> $false )
& ( esk31248_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31249_4,fi_predicates,
( ( esk31249_4("1","1","1","1")
<=> $true )
& ( esk31249_4("1","1","1","2")
<=> $true )
& ( esk31249_4("1","1","2","1")
<=> $true )
& ( esk31249_4("1","1","2","2")
<=> $true )
& ( esk31249_4("1","2","1","1")
<=> $true )
& ( esk31249_4("1","2","1","2")
<=> $true )
& ( esk31249_4("1","2","2","1")
<=> $true )
& ( esk31249_4("1","2","2","2")
<=> $true )
& ( esk31249_4("2","1","1","1")
<=> $true )
& ( esk31249_4("2","1","1","2")
<=> $true )
& ( esk31249_4("2","1","2","1")
<=> $true )
& ( esk31249_4("2","1","2","2")
<=> $true )
& ( esk31249_4("2","2","1","1")
<=> $true )
& ( esk31249_4("2","2","1","2")
<=> $true )
& ( esk31249_4("2","2","2","1")
<=> $true )
& ( esk31249_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3124_4,fi_predicates,
( ( esk3124_4("1","1","1","1")
<=> $false )
& ( esk3124_4("1","1","1","2")
<=> $false )
& ( esk3124_4("1","1","2","1")
<=> $false )
& ( esk3124_4("1","1","2","2")
<=> $false )
& ( esk3124_4("1","2","1","1")
<=> $false )
& ( esk3124_4("1","2","1","2")
<=> $false )
& ( esk3124_4("1","2","2","1")
<=> $false )
& ( esk3124_4("1","2","2","2")
<=> $false )
& ( esk3124_4("2","1","1","1")
<=> $false )
& ( esk3124_4("2","1","1","2")
<=> $false )
& ( esk3124_4("2","1","2","1")
<=> $false )
& ( esk3124_4("2","1","2","2")
<=> $false )
& ( esk3124_4("2","2","1","1")
<=> $false )
& ( esk3124_4("2","2","1","2")
<=> $false )
& ( esk3124_4("2","2","2","1")
<=> $false )
& ( esk3124_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31250_4,fi_predicates,
( ( esk31250_4("1","1","1","1")
<=> $false )
& ( esk31250_4("1","1","1","2")
<=> $false )
& ( esk31250_4("1","1","2","1")
<=> $false )
& ( esk31250_4("1","1","2","2")
<=> $false )
& ( esk31250_4("1","2","1","1")
<=> $false )
& ( esk31250_4("1","2","1","2")
<=> $false )
& ( esk31250_4("1","2","2","1")
<=> $false )
& ( esk31250_4("1","2","2","2")
<=> $false )
& ( esk31250_4("2","1","1","1")
<=> $false )
& ( esk31250_4("2","1","1","2")
<=> $false )
& ( esk31250_4("2","1","2","1")
<=> $false )
& ( esk31250_4("2","1","2","2")
<=> $false )
& ( esk31250_4("2","2","1","1")
<=> $false )
& ( esk31250_4("2","2","1","2")
<=> $false )
& ( esk31250_4("2","2","2","1")
<=> $false )
& ( esk31250_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31251_4,fi_predicates,
( ( esk31251_4("1","1","1","1")
<=> $true )
& ( esk31251_4("1","1","1","2")
<=> $true )
& ( esk31251_4("1","1","2","1")
<=> $true )
& ( esk31251_4("1","1","2","2")
<=> $true )
& ( esk31251_4("1","2","1","1")
<=> $true )
& ( esk31251_4("1","2","1","2")
<=> $true )
& ( esk31251_4("1","2","2","1")
<=> $true )
& ( esk31251_4("1","2","2","2")
<=> $true )
& ( esk31251_4("2","1","1","1")
<=> $true )
& ( esk31251_4("2","1","1","2")
<=> $true )
& ( esk31251_4("2","1","2","1")
<=> $true )
& ( esk31251_4("2","1","2","2")
<=> $true )
& ( esk31251_4("2","2","1","1")
<=> $true )
& ( esk31251_4("2","2","1","2")
<=> $true )
& ( esk31251_4("2","2","2","1")
<=> $true )
& ( esk31251_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31252_4,fi_predicates,
( ( esk31252_4("1","1","1","1")
<=> $false )
& ( esk31252_4("1","1","1","2")
<=> $false )
& ( esk31252_4("1","1","2","1")
<=> $false )
& ( esk31252_4("1","1","2","2")
<=> $false )
& ( esk31252_4("1","2","1","1")
<=> $false )
& ( esk31252_4("1","2","1","2")
<=> $false )
& ( esk31252_4("1","2","2","1")
<=> $false )
& ( esk31252_4("1","2","2","2")
<=> $false )
& ( esk31252_4("2","1","1","1")
<=> $false )
& ( esk31252_4("2","1","1","2")
<=> $false )
& ( esk31252_4("2","1","2","1")
<=> $false )
& ( esk31252_4("2","1","2","2")
<=> $false )
& ( esk31252_4("2","2","1","1")
<=> $false )
& ( esk31252_4("2","2","1","2")
<=> $false )
& ( esk31252_4("2","2","2","1")
<=> $false )
& ( esk31252_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31253_4,fi_predicates,
( ( esk31253_4("1","1","1","1")
<=> $true )
& ( esk31253_4("1","1","1","2")
<=> $true )
& ( esk31253_4("1","1","2","1")
<=> $true )
& ( esk31253_4("1","1","2","2")
<=> $true )
& ( esk31253_4("1","2","1","1")
<=> $true )
& ( esk31253_4("1","2","1","2")
<=> $true )
& ( esk31253_4("1","2","2","1")
<=> $true )
& ( esk31253_4("1","2","2","2")
<=> $true )
& ( esk31253_4("2","1","1","1")
<=> $true )
& ( esk31253_4("2","1","1","2")
<=> $true )
& ( esk31253_4("2","1","2","1")
<=> $true )
& ( esk31253_4("2","1","2","2")
<=> $true )
& ( esk31253_4("2","2","1","1")
<=> $true )
& ( esk31253_4("2","2","1","2")
<=> $true )
& ( esk31253_4("2","2","2","1")
<=> $true )
& ( esk31253_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31254_4,fi_predicates,
( ( esk31254_4("1","1","1","1")
<=> $false )
& ( esk31254_4("1","1","1","2")
<=> $false )
& ( esk31254_4("1","1","2","1")
<=> $false )
& ( esk31254_4("1","1","2","2")
<=> $false )
& ( esk31254_4("1","2","1","1")
<=> $false )
& ( esk31254_4("1","2","1","2")
<=> $false )
& ( esk31254_4("1","2","2","1")
<=> $false )
& ( esk31254_4("1","2","2","2")
<=> $false )
& ( esk31254_4("2","1","1","1")
<=> $false )
& ( esk31254_4("2","1","1","2")
<=> $false )
& ( esk31254_4("2","1","2","1")
<=> $false )
& ( esk31254_4("2","1","2","2")
<=> $false )
& ( esk31254_4("2","2","1","1")
<=> $false )
& ( esk31254_4("2","2","1","2")
<=> $false )
& ( esk31254_4("2","2","2","1")
<=> $false )
& ( esk31254_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31255_4,fi_predicates,
( ( esk31255_4("1","1","1","1")
<=> $true )
& ( esk31255_4("1","1","1","2")
<=> $true )
& ( esk31255_4("1","1","2","1")
<=> $true )
& ( esk31255_4("1","1","2","2")
<=> $true )
& ( esk31255_4("1","2","1","1")
<=> $true )
& ( esk31255_4("1","2","1","2")
<=> $true )
& ( esk31255_4("1","2","2","1")
<=> $true )
& ( esk31255_4("1","2","2","2")
<=> $true )
& ( esk31255_4("2","1","1","1")
<=> $true )
& ( esk31255_4("2","1","1","2")
<=> $true )
& ( esk31255_4("2","1","2","1")
<=> $true )
& ( esk31255_4("2","1","2","2")
<=> $true )
& ( esk31255_4("2","2","1","1")
<=> $true )
& ( esk31255_4("2","2","1","2")
<=> $true )
& ( esk31255_4("2","2","2","1")
<=> $true )
& ( esk31255_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31256_4,fi_predicates,
( ( esk31256_4("1","1","1","1")
<=> $false )
& ( esk31256_4("1","1","1","2")
<=> $false )
& ( esk31256_4("1","1","2","1")
<=> $false )
& ( esk31256_4("1","1","2","2")
<=> $false )
& ( esk31256_4("1","2","1","1")
<=> $false )
& ( esk31256_4("1","2","1","2")
<=> $false )
& ( esk31256_4("1","2","2","1")
<=> $false )
& ( esk31256_4("1","2","2","2")
<=> $false )
& ( esk31256_4("2","1","1","1")
<=> $false )
& ( esk31256_4("2","1","1","2")
<=> $false )
& ( esk31256_4("2","1","2","1")
<=> $false )
& ( esk31256_4("2","1","2","2")
<=> $false )
& ( esk31256_4("2","2","1","1")
<=> $false )
& ( esk31256_4("2","2","1","2")
<=> $false )
& ( esk31256_4("2","2","2","1")
<=> $false )
& ( esk31256_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31257_4,fi_predicates,
( ( esk31257_4("1","1","1","1")
<=> $false )
& ( esk31257_4("1","1","1","2")
<=> $false )
& ( esk31257_4("1","1","2","1")
<=> $false )
& ( esk31257_4("1","1","2","2")
<=> $false )
& ( esk31257_4("1","2","1","1")
<=> $false )
& ( esk31257_4("1","2","1","2")
<=> $false )
& ( esk31257_4("1","2","2","1")
<=> $false )
& ( esk31257_4("1","2","2","2")
<=> $false )
& ( esk31257_4("2","1","1","1")
<=> $false )
& ( esk31257_4("2","1","1","2")
<=> $false )
& ( esk31257_4("2","1","2","1")
<=> $false )
& ( esk31257_4("2","1","2","2")
<=> $false )
& ( esk31257_4("2","2","1","1")
<=> $false )
& ( esk31257_4("2","2","1","2")
<=> $false )
& ( esk31257_4("2","2","2","1")
<=> $false )
& ( esk31257_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31258_4,fi_predicates,
( ( esk31258_4("1","1","1","1")
<=> $false )
& ( esk31258_4("1","1","1","2")
<=> $false )
& ( esk31258_4("1","1","2","1")
<=> $false )
& ( esk31258_4("1","1","2","2")
<=> $false )
& ( esk31258_4("1","2","1","1")
<=> $false )
& ( esk31258_4("1","2","1","2")
<=> $false )
& ( esk31258_4("1","2","2","1")
<=> $false )
& ( esk31258_4("1","2","2","2")
<=> $false )
& ( esk31258_4("2","1","1","1")
<=> $false )
& ( esk31258_4("2","1","1","2")
<=> $false )
& ( esk31258_4("2","1","2","1")
<=> $false )
& ( esk31258_4("2","1","2","2")
<=> $false )
& ( esk31258_4("2","2","1","1")
<=> $false )
& ( esk31258_4("2","2","1","2")
<=> $false )
& ( esk31258_4("2","2","2","1")
<=> $false )
& ( esk31258_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31259_4,fi_predicates,
( ( esk31259_4("1","1","1","1")
<=> $true )
& ( esk31259_4("1","1","1","2")
<=> $true )
& ( esk31259_4("1","1","2","1")
<=> $true )
& ( esk31259_4("1","1","2","2")
<=> $true )
& ( esk31259_4("1","2","1","1")
<=> $true )
& ( esk31259_4("1","2","1","2")
<=> $true )
& ( esk31259_4("1","2","2","1")
<=> $true )
& ( esk31259_4("1","2","2","2")
<=> $true )
& ( esk31259_4("2","1","1","1")
<=> $true )
& ( esk31259_4("2","1","1","2")
<=> $true )
& ( esk31259_4("2","1","2","1")
<=> $true )
& ( esk31259_4("2","1","2","2")
<=> $true )
& ( esk31259_4("2","2","1","1")
<=> $true )
& ( esk31259_4("2","2","1","2")
<=> $true )
& ( esk31259_4("2","2","2","1")
<=> $true )
& ( esk31259_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3125_4,fi_predicates,
( ( esk3125_4("1","1","1","1")
<=> $true )
& ( esk3125_4("1","1","1","2")
<=> $true )
& ( esk3125_4("1","1","2","1")
<=> $true )
& ( esk3125_4("1","1","2","2")
<=> $true )
& ( esk3125_4("1","2","1","1")
<=> $true )
& ( esk3125_4("1","2","1","2")
<=> $true )
& ( esk3125_4("1","2","2","1")
<=> $true )
& ( esk3125_4("1","2","2","2")
<=> $true )
& ( esk3125_4("2","1","1","1")
<=> $true )
& ( esk3125_4("2","1","1","2")
<=> $true )
& ( esk3125_4("2","1","2","1")
<=> $true )
& ( esk3125_4("2","1","2","2")
<=> $true )
& ( esk3125_4("2","2","1","1")
<=> $true )
& ( esk3125_4("2","2","1","2")
<=> $true )
& ( esk3125_4("2","2","2","1")
<=> $true )
& ( esk3125_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31260_4,fi_predicates,
( ( esk31260_4("1","1","1","1")
<=> $true )
& ( esk31260_4("1","1","1","2")
<=> $true )
& ( esk31260_4("1","1","2","1")
<=> $true )
& ( esk31260_4("1","1","2","2")
<=> $true )
& ( esk31260_4("1","2","1","1")
<=> $true )
& ( esk31260_4("1","2","1","2")
<=> $true )
& ( esk31260_4("1","2","2","1")
<=> $true )
& ( esk31260_4("1","2","2","2")
<=> $true )
& ( esk31260_4("2","1","1","1")
<=> $true )
& ( esk31260_4("2","1","1","2")
<=> $true )
& ( esk31260_4("2","1","2","1")
<=> $true )
& ( esk31260_4("2","1","2","2")
<=> $true )
& ( esk31260_4("2","2","1","1")
<=> $true )
& ( esk31260_4("2","2","1","2")
<=> $true )
& ( esk31260_4("2","2","2","1")
<=> $true )
& ( esk31260_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31261_4,fi_predicates,
( ( esk31261_4("1","1","1","1")
<=> $true )
& ( esk31261_4("1","1","1","2")
<=> $true )
& ( esk31261_4("1","1","2","1")
<=> $true )
& ( esk31261_4("1","1","2","2")
<=> $true )
& ( esk31261_4("1","2","1","1")
<=> $true )
& ( esk31261_4("1","2","1","2")
<=> $true )
& ( esk31261_4("1","2","2","1")
<=> $true )
& ( esk31261_4("1","2","2","2")
<=> $true )
& ( esk31261_4("2","1","1","1")
<=> $true )
& ( esk31261_4("2","1","1","2")
<=> $true )
& ( esk31261_4("2","1","2","1")
<=> $true )
& ( esk31261_4("2","1","2","2")
<=> $true )
& ( esk31261_4("2","2","1","1")
<=> $true )
& ( esk31261_4("2","2","1","2")
<=> $true )
& ( esk31261_4("2","2","2","1")
<=> $true )
& ( esk31261_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31262_4,fi_predicates,
( ( esk31262_4("1","1","1","1")
<=> $false )
& ( esk31262_4("1","1","1","2")
<=> $false )
& ( esk31262_4("1","1","2","1")
<=> $false )
& ( esk31262_4("1","1","2","2")
<=> $false )
& ( esk31262_4("1","2","1","1")
<=> $false )
& ( esk31262_4("1","2","1","2")
<=> $false )
& ( esk31262_4("1","2","2","1")
<=> $false )
& ( esk31262_4("1","2","2","2")
<=> $false )
& ( esk31262_4("2","1","1","1")
<=> $false )
& ( esk31262_4("2","1","1","2")
<=> $false )
& ( esk31262_4("2","1","2","1")
<=> $false )
& ( esk31262_4("2","1","2","2")
<=> $false )
& ( esk31262_4("2","2","1","1")
<=> $false )
& ( esk31262_4("2","2","1","2")
<=> $false )
& ( esk31262_4("2","2","2","1")
<=> $false )
& ( esk31262_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31263_4,fi_predicates,
( ( esk31263_4("1","1","1","1")
<=> $false )
& ( esk31263_4("1","1","1","2")
<=> $false )
& ( esk31263_4("1","1","2","1")
<=> $false )
& ( esk31263_4("1","1","2","2")
<=> $false )
& ( esk31263_4("1","2","1","1")
<=> $false )
& ( esk31263_4("1","2","1","2")
<=> $false )
& ( esk31263_4("1","2","2","1")
<=> $false )
& ( esk31263_4("1","2","2","2")
<=> $false )
& ( esk31263_4("2","1","1","1")
<=> $false )
& ( esk31263_4("2","1","1","2")
<=> $false )
& ( esk31263_4("2","1","2","1")
<=> $false )
& ( esk31263_4("2","1","2","2")
<=> $false )
& ( esk31263_4("2","2","1","1")
<=> $false )
& ( esk31263_4("2","2","1","2")
<=> $false )
& ( esk31263_4("2","2","2","1")
<=> $false )
& ( esk31263_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31264_4,fi_predicates,
( ( esk31264_4("1","1","1","1")
<=> $false )
& ( esk31264_4("1","1","1","2")
<=> $false )
& ( esk31264_4("1","1","2","1")
<=> $false )
& ( esk31264_4("1","1","2","2")
<=> $false )
& ( esk31264_4("1","2","1","1")
<=> $false )
& ( esk31264_4("1","2","1","2")
<=> $false )
& ( esk31264_4("1","2","2","1")
<=> $false )
& ( esk31264_4("1","2","2","2")
<=> $false )
& ( esk31264_4("2","1","1","1")
<=> $false )
& ( esk31264_4("2","1","1","2")
<=> $false )
& ( esk31264_4("2","1","2","1")
<=> $false )
& ( esk31264_4("2","1","2","2")
<=> $false )
& ( esk31264_4("2","2","1","1")
<=> $false )
& ( esk31264_4("2","2","1","2")
<=> $false )
& ( esk31264_4("2","2","2","1")
<=> $false )
& ( esk31264_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31265_4,fi_predicates,
( ( esk31265_4("1","1","1","1")
<=> $true )
& ( esk31265_4("1","1","1","2")
<=> $true )
& ( esk31265_4("1","1","2","1")
<=> $true )
& ( esk31265_4("1","1","2","2")
<=> $true )
& ( esk31265_4("1","2","1","1")
<=> $true )
& ( esk31265_4("1","2","1","2")
<=> $true )
& ( esk31265_4("1","2","2","1")
<=> $true )
& ( esk31265_4("1","2","2","2")
<=> $true )
& ( esk31265_4("2","1","1","1")
<=> $true )
& ( esk31265_4("2","1","1","2")
<=> $true )
& ( esk31265_4("2","1","2","1")
<=> $true )
& ( esk31265_4("2","1","2","2")
<=> $true )
& ( esk31265_4("2","2","1","1")
<=> $true )
& ( esk31265_4("2","2","1","2")
<=> $true )
& ( esk31265_4("2","2","2","1")
<=> $true )
& ( esk31265_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31266_4,fi_predicates,
( ( esk31266_4("1","1","1","1")
<=> $true )
& ( esk31266_4("1","1","1","2")
<=> $true )
& ( esk31266_4("1","1","2","1")
<=> $true )
& ( esk31266_4("1","1","2","2")
<=> $true )
& ( esk31266_4("1","2","1","1")
<=> $true )
& ( esk31266_4("1","2","1","2")
<=> $true )
& ( esk31266_4("1","2","2","1")
<=> $true )
& ( esk31266_4("1","2","2","2")
<=> $true )
& ( esk31266_4("2","1","1","1")
<=> $true )
& ( esk31266_4("2","1","1","2")
<=> $true )
& ( esk31266_4("2","1","2","1")
<=> $true )
& ( esk31266_4("2","1","2","2")
<=> $true )
& ( esk31266_4("2","2","1","1")
<=> $true )
& ( esk31266_4("2","2","1","2")
<=> $true )
& ( esk31266_4("2","2","2","1")
<=> $true )
& ( esk31266_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31267_4,fi_predicates,
( ( esk31267_4("1","1","1","1")
<=> $true )
& ( esk31267_4("1","1","1","2")
<=> $true )
& ( esk31267_4("1","1","2","1")
<=> $true )
& ( esk31267_4("1","1","2","2")
<=> $true )
& ( esk31267_4("1","2","1","1")
<=> $true )
& ( esk31267_4("1","2","1","2")
<=> $true )
& ( esk31267_4("1","2","2","1")
<=> $true )
& ( esk31267_4("1","2","2","2")
<=> $true )
& ( esk31267_4("2","1","1","1")
<=> $true )
& ( esk31267_4("2","1","1","2")
<=> $true )
& ( esk31267_4("2","1","2","1")
<=> $true )
& ( esk31267_4("2","1","2","2")
<=> $true )
& ( esk31267_4("2","2","1","1")
<=> $true )
& ( esk31267_4("2","2","1","2")
<=> $true )
& ( esk31267_4("2","2","2","1")
<=> $true )
& ( esk31267_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31268_4,fi_predicates,
( ( esk31268_4("1","1","1","1")
<=> $true )
& ( esk31268_4("1","1","1","2")
<=> $true )
& ( esk31268_4("1","1","2","1")
<=> $true )
& ( esk31268_4("1","1","2","2")
<=> $true )
& ( esk31268_4("1","2","1","1")
<=> $true )
& ( esk31268_4("1","2","1","2")
<=> $true )
& ( esk31268_4("1","2","2","1")
<=> $true )
& ( esk31268_4("1","2","2","2")
<=> $true )
& ( esk31268_4("2","1","1","1")
<=> $true )
& ( esk31268_4("2","1","1","2")
<=> $true )
& ( esk31268_4("2","1","2","1")
<=> $true )
& ( esk31268_4("2","1","2","2")
<=> $true )
& ( esk31268_4("2","2","1","1")
<=> $true )
& ( esk31268_4("2","2","1","2")
<=> $true )
& ( esk31268_4("2","2","2","1")
<=> $true )
& ( esk31268_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31269_4,fi_predicates,
( ( esk31269_4("1","1","1","1")
<=> $true )
& ( esk31269_4("1","1","1","2")
<=> $true )
& ( esk31269_4("1","1","2","1")
<=> $true )
& ( esk31269_4("1","1","2","2")
<=> $true )
& ( esk31269_4("1","2","1","1")
<=> $true )
& ( esk31269_4("1","2","1","2")
<=> $true )
& ( esk31269_4("1","2","2","1")
<=> $true )
& ( esk31269_4("1","2","2","2")
<=> $true )
& ( esk31269_4("2","1","1","1")
<=> $true )
& ( esk31269_4("2","1","1","2")
<=> $true )
& ( esk31269_4("2","1","2","1")
<=> $true )
& ( esk31269_4("2","1","2","2")
<=> $true )
& ( esk31269_4("2","2","1","1")
<=> $true )
& ( esk31269_4("2","2","1","2")
<=> $true )
& ( esk31269_4("2","2","2","1")
<=> $true )
& ( esk31269_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3126_4,fi_predicates,
( ( esk3126_4("1","1","1","1")
<=> $true )
& ( esk3126_4("1","1","1","2")
<=> $true )
& ( esk3126_4("1","1","2","1")
<=> $true )
& ( esk3126_4("1","1","2","2")
<=> $true )
& ( esk3126_4("1","2","1","1")
<=> $true )
& ( esk3126_4("1","2","1","2")
<=> $true )
& ( esk3126_4("1","2","2","1")
<=> $true )
& ( esk3126_4("1","2","2","2")
<=> $true )
& ( esk3126_4("2","1","1","1")
<=> $true )
& ( esk3126_4("2","1","1","2")
<=> $true )
& ( esk3126_4("2","1","2","1")
<=> $true )
& ( esk3126_4("2","1","2","2")
<=> $true )
& ( esk3126_4("2","2","1","1")
<=> $true )
& ( esk3126_4("2","2","1","2")
<=> $true )
& ( esk3126_4("2","2","2","1")
<=> $true )
& ( esk3126_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31270_4,fi_predicates,
( ( esk31270_4("1","1","1","1")
<=> $true )
& ( esk31270_4("1","1","1","2")
<=> $true )
& ( esk31270_4("1","1","2","1")
<=> $true )
& ( esk31270_4("1","1","2","2")
<=> $true )
& ( esk31270_4("1","2","1","1")
<=> $true )
& ( esk31270_4("1","2","1","2")
<=> $true )
& ( esk31270_4("1","2","2","1")
<=> $true )
& ( esk31270_4("1","2","2","2")
<=> $true )
& ( esk31270_4("2","1","1","1")
<=> $true )
& ( esk31270_4("2","1","1","2")
<=> $true )
& ( esk31270_4("2","1","2","1")
<=> $true )
& ( esk31270_4("2","1","2","2")
<=> $true )
& ( esk31270_4("2","2","1","1")
<=> $true )
& ( esk31270_4("2","2","1","2")
<=> $true )
& ( esk31270_4("2","2","2","1")
<=> $true )
& ( esk31270_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31271_4,fi_predicates,
( ( esk31271_4("1","1","1","1")
<=> $true )
& ( esk31271_4("1","1","1","2")
<=> $true )
& ( esk31271_4("1","1","2","1")
<=> $true )
& ( esk31271_4("1","1","2","2")
<=> $true )
& ( esk31271_4("1","2","1","1")
<=> $true )
& ( esk31271_4("1","2","1","2")
<=> $true )
& ( esk31271_4("1","2","2","1")
<=> $true )
& ( esk31271_4("1","2","2","2")
<=> $true )
& ( esk31271_4("2","1","1","1")
<=> $true )
& ( esk31271_4("2","1","1","2")
<=> $true )
& ( esk31271_4("2","1","2","1")
<=> $true )
& ( esk31271_4("2","1","2","2")
<=> $true )
& ( esk31271_4("2","2","1","1")
<=> $true )
& ( esk31271_4("2","2","1","2")
<=> $true )
& ( esk31271_4("2","2","2","1")
<=> $true )
& ( esk31271_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31272_4,fi_predicates,
( ( esk31272_4("1","1","1","1")
<=> $true )
& ( esk31272_4("1","1","1","2")
<=> $true )
& ( esk31272_4("1","1","2","1")
<=> $true )
& ( esk31272_4("1","1","2","2")
<=> $true )
& ( esk31272_4("1","2","1","1")
<=> $true )
& ( esk31272_4("1","2","1","2")
<=> $true )
& ( esk31272_4("1","2","2","1")
<=> $true )
& ( esk31272_4("1","2","2","2")
<=> $true )
& ( esk31272_4("2","1","1","1")
<=> $true )
& ( esk31272_4("2","1","1","2")
<=> $true )
& ( esk31272_4("2","1","2","1")
<=> $true )
& ( esk31272_4("2","1","2","2")
<=> $true )
& ( esk31272_4("2","2","1","1")
<=> $true )
& ( esk31272_4("2","2","1","2")
<=> $true )
& ( esk31272_4("2","2","2","1")
<=> $true )
& ( esk31272_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31273_4,fi_predicates,
( ( esk31273_4("1","1","1","1")
<=> $false )
& ( esk31273_4("1","1","1","2")
<=> $false )
& ( esk31273_4("1","1","2","1")
<=> $false )
& ( esk31273_4("1","1","2","2")
<=> $false )
& ( esk31273_4("1","2","1","1")
<=> $false )
& ( esk31273_4("1","2","1","2")
<=> $false )
& ( esk31273_4("1","2","2","1")
<=> $false )
& ( esk31273_4("1","2","2","2")
<=> $false )
& ( esk31273_4("2","1","1","1")
<=> $false )
& ( esk31273_4("2","1","1","2")
<=> $false )
& ( esk31273_4("2","1","2","1")
<=> $false )
& ( esk31273_4("2","1","2","2")
<=> $false )
& ( esk31273_4("2","2","1","1")
<=> $false )
& ( esk31273_4("2","2","1","2")
<=> $false )
& ( esk31273_4("2","2","2","1")
<=> $false )
& ( esk31273_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31274_4,fi_predicates,
( ( esk31274_4("1","1","1","1")
<=> $true )
& ( esk31274_4("1","1","1","2")
<=> $true )
& ( esk31274_4("1","1","2","1")
<=> $true )
& ( esk31274_4("1","1","2","2")
<=> $true )
& ( esk31274_4("1","2","1","1")
<=> $true )
& ( esk31274_4("1","2","1","2")
<=> $true )
& ( esk31274_4("1","2","2","1")
<=> $true )
& ( esk31274_4("1","2","2","2")
<=> $true )
& ( esk31274_4("2","1","1","1")
<=> $true )
& ( esk31274_4("2","1","1","2")
<=> $true )
& ( esk31274_4("2","1","2","1")
<=> $true )
& ( esk31274_4("2","1","2","2")
<=> $true )
& ( esk31274_4("2","2","1","1")
<=> $true )
& ( esk31274_4("2","2","1","2")
<=> $true )
& ( esk31274_4("2","2","2","1")
<=> $true )
& ( esk31274_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31275_4,fi_predicates,
( ( esk31275_4("1","1","1","1")
<=> $false )
& ( esk31275_4("1","1","1","2")
<=> $false )
& ( esk31275_4("1","1","2","1")
<=> $false )
& ( esk31275_4("1","1","2","2")
<=> $false )
& ( esk31275_4("1","2","1","1")
<=> $false )
& ( esk31275_4("1","2","1","2")
<=> $false )
& ( esk31275_4("1","2","2","1")
<=> $false )
& ( esk31275_4("1","2","2","2")
<=> $false )
& ( esk31275_4("2","1","1","1")
<=> $false )
& ( esk31275_4("2","1","1","2")
<=> $false )
& ( esk31275_4("2","1","2","1")
<=> $false )
& ( esk31275_4("2","1","2","2")
<=> $false )
& ( esk31275_4("2","2","1","1")
<=> $false )
& ( esk31275_4("2","2","1","2")
<=> $false )
& ( esk31275_4("2","2","2","1")
<=> $false )
& ( esk31275_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31276_4,fi_predicates,
( ( esk31276_4("1","1","1","1")
<=> $true )
& ( esk31276_4("1","1","1","2")
<=> $true )
& ( esk31276_4("1","1","2","1")
<=> $true )
& ( esk31276_4("1","1","2","2")
<=> $true )
& ( esk31276_4("1","2","1","1")
<=> $true )
& ( esk31276_4("1","2","1","2")
<=> $true )
& ( esk31276_4("1","2","2","1")
<=> $true )
& ( esk31276_4("1","2","2","2")
<=> $true )
& ( esk31276_4("2","1","1","1")
<=> $true )
& ( esk31276_4("2","1","1","2")
<=> $true )
& ( esk31276_4("2","1","2","1")
<=> $true )
& ( esk31276_4("2","1","2","2")
<=> $true )
& ( esk31276_4("2","2","1","1")
<=> $true )
& ( esk31276_4("2","2","1","2")
<=> $true )
& ( esk31276_4("2","2","2","1")
<=> $true )
& ( esk31276_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31277_4,fi_predicates,
( ( esk31277_4("1","1","1","1")
<=> $true )
& ( esk31277_4("1","1","1","2")
<=> $true )
& ( esk31277_4("1","1","2","1")
<=> $true )
& ( esk31277_4("1","1","2","2")
<=> $true )
& ( esk31277_4("1","2","1","1")
<=> $false )
& ( esk31277_4("1","2","1","2")
<=> $true )
& ( esk31277_4("1","2","2","1")
<=> $true )
& ( esk31277_4("1","2","2","2")
<=> $false )
& ( esk31277_4("2","1","1","1")
<=> $false )
& ( esk31277_4("2","1","1","2")
<=> $false )
& ( esk31277_4("2","1","2","1")
<=> $false )
& ( esk31277_4("2","1","2","2")
<=> $true )
& ( esk31277_4("2","2","1","1")
<=> $true )
& ( esk31277_4("2","2","1","2")
<=> $false )
& ( esk31277_4("2","2","2","1")
<=> $false )
& ( esk31277_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31278_4,fi_predicates,
( ( esk31278_4("1","1","1","1")
<=> $false )
& ( esk31278_4("1","1","1","2")
<=> $false )
& ( esk31278_4("1","1","2","1")
<=> $false )
& ( esk31278_4("1","1","2","2")
<=> $false )
& ( esk31278_4("1","2","1","1")
<=> $true )
& ( esk31278_4("1","2","1","2")
<=> $false )
& ( esk31278_4("1","2","2","1")
<=> $false )
& ( esk31278_4("1","2","2","2")
<=> $true )
& ( esk31278_4("2","1","1","1")
<=> $true )
& ( esk31278_4("2","1","1","2")
<=> $true )
& ( esk31278_4("2","1","2","1")
<=> $true )
& ( esk31278_4("2","1","2","2")
<=> $false )
& ( esk31278_4("2","2","1","1")
<=> $false )
& ( esk31278_4("2","2","1","2")
<=> $true )
& ( esk31278_4("2","2","2","1")
<=> $true )
& ( esk31278_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31279_4,fi_predicates,
( ( esk31279_4("1","1","1","1")
<=> $true )
& ( esk31279_4("1","1","1","2")
<=> $false )
& ( esk31279_4("1","1","2","1")
<=> $true )
& ( esk31279_4("1","1","2","2")
<=> $true )
& ( esk31279_4("1","2","1","1")
<=> $false )
& ( esk31279_4("1","2","1","2")
<=> $true )
& ( esk31279_4("1","2","2","1")
<=> $false )
& ( esk31279_4("1","2","2","2")
<=> $true )
& ( esk31279_4("2","1","1","1")
<=> $false )
& ( esk31279_4("2","1","1","2")
<=> $true )
& ( esk31279_4("2","1","2","1")
<=> $false )
& ( esk31279_4("2","1","2","2")
<=> $true )
& ( esk31279_4("2","2","1","1")
<=> $true )
& ( esk31279_4("2","2","1","2")
<=> $true )
& ( esk31279_4("2","2","2","1")
<=> $false )
& ( esk31279_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3127_4,fi_predicates,
( ( esk3127_4("1","1","1","1")
<=> $true )
& ( esk3127_4("1","1","1","2")
<=> $true )
& ( esk3127_4("1","1","2","1")
<=> $false )
& ( esk3127_4("1","1","2","2")
<=> $true )
& ( esk3127_4("1","2","1","1")
<=> $true )
& ( esk3127_4("1","2","1","2")
<=> $false )
& ( esk3127_4("1","2","2","1")
<=> $true )
& ( esk3127_4("1","2","2","2")
<=> $false )
& ( esk3127_4("2","1","1","1")
<=> $false )
& ( esk3127_4("2","1","1","2")
<=> $true )
& ( esk3127_4("2","1","2","1")
<=> $false )
& ( esk3127_4("2","1","2","2")
<=> $true )
& ( esk3127_4("2","2","1","1")
<=> $true )
& ( esk3127_4("2","2","1","2")
<=> $false )
& ( esk3127_4("2","2","2","1")
<=> $true )
& ( esk3127_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31280_4,fi_predicates,
( ( esk31280_4("1","1","1","1")
<=> $true )
& ( esk31280_4("1","1","1","2")
<=> $true )
& ( esk31280_4("1","1","2","1")
<=> $true )
& ( esk31280_4("1","1","2","2")
<=> $false )
& ( esk31280_4("1","2","1","1")
<=> $true )
& ( esk31280_4("1","2","1","2")
<=> $true )
& ( esk31280_4("1","2","2","1")
<=> $false )
& ( esk31280_4("1","2","2","2")
<=> $true )
& ( esk31280_4("2","1","1","1")
<=> $false )
& ( esk31280_4("2","1","1","2")
<=> $true )
& ( esk31280_4("2","1","2","1")
<=> $false )
& ( esk31280_4("2","1","2","2")
<=> $false )
& ( esk31280_4("2","2","1","1")
<=> $false )
& ( esk31280_4("2","2","1","2")
<=> $false )
& ( esk31280_4("2","2","2","1")
<=> $true )
& ( esk31280_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31281_4,fi_predicates,
( ( esk31281_4("1","1","1","1")
<=> $true )
& ( esk31281_4("1","1","1","2")
<=> $true )
& ( esk31281_4("1","1","2","1")
<=> $true )
& ( esk31281_4("1","1","2","2")
<=> $false )
& ( esk31281_4("1","2","1","1")
<=> $true )
& ( esk31281_4("1","2","1","2")
<=> $true )
& ( esk31281_4("1","2","2","1")
<=> $false )
& ( esk31281_4("1","2","2","2")
<=> $true )
& ( esk31281_4("2","1","1","1")
<=> $false )
& ( esk31281_4("2","1","1","2")
<=> $false )
& ( esk31281_4("2","1","2","1")
<=> $false )
& ( esk31281_4("2","1","2","2")
<=> $false )
& ( esk31281_4("2","2","1","1")
<=> $false )
& ( esk31281_4("2","2","1","2")
<=> $false )
& ( esk31281_4("2","2","2","1")
<=> $true )
& ( esk31281_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31282_4,fi_predicates,
( ( esk31282_4("1","1","1","1")
<=> $false )
& ( esk31282_4("1","1","1","2")
<=> $true )
& ( esk31282_4("1","1","2","1")
<=> $false )
& ( esk31282_4("1","1","2","2")
<=> $true )
& ( esk31282_4("1","2","1","1")
<=> $true )
& ( esk31282_4("1","2","1","2")
<=> $false )
& ( esk31282_4("1","2","2","1")
<=> $false )
& ( esk31282_4("1","2","2","2")
<=> $false )
& ( esk31282_4("2","1","1","1")
<=> $false )
& ( esk31282_4("2","1","1","2")
<=> $true )
& ( esk31282_4("2","1","2","1")
<=> $false )
& ( esk31282_4("2","1","2","2")
<=> $true )
& ( esk31282_4("2","2","1","1")
<=> $true )
& ( esk31282_4("2","2","1","2")
<=> $true )
& ( esk31282_4("2","2","2","1")
<=> $true )
& ( esk31282_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31283_4,fi_predicates,
( ( esk31283_4("1","1","1","1")
<=> $false )
& ( esk31283_4("1","1","1","2")
<=> $false )
& ( esk31283_4("1","1","2","1")
<=> $false )
& ( esk31283_4("1","1","2","2")
<=> $false )
& ( esk31283_4("1","2","1","1")
<=> $false )
& ( esk31283_4("1","2","1","2")
<=> $false )
& ( esk31283_4("1","2","2","1")
<=> $false )
& ( esk31283_4("1","2","2","2")
<=> $false )
& ( esk31283_4("2","1","1","1")
<=> $false )
& ( esk31283_4("2","1","1","2")
<=> $false )
& ( esk31283_4("2","1","2","1")
<=> $false )
& ( esk31283_4("2","1","2","2")
<=> $false )
& ( esk31283_4("2","2","1","1")
<=> $false )
& ( esk31283_4("2","2","1","2")
<=> $false )
& ( esk31283_4("2","2","2","1")
<=> $false )
& ( esk31283_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31284_4,fi_predicates,
( ( esk31284_4("1","1","1","1")
<=> $false )
& ( esk31284_4("1","1","1","2")
<=> $false )
& ( esk31284_4("1","1","2","1")
<=> $false )
& ( esk31284_4("1","1","2","2")
<=> $false )
& ( esk31284_4("1","2","1","1")
<=> $false )
& ( esk31284_4("1","2","1","2")
<=> $false )
& ( esk31284_4("1","2","2","1")
<=> $false )
& ( esk31284_4("1","2","2","2")
<=> $false )
& ( esk31284_4("2","1","1","1")
<=> $false )
& ( esk31284_4("2","1","1","2")
<=> $false )
& ( esk31284_4("2","1","2","1")
<=> $false )
& ( esk31284_4("2","1","2","2")
<=> $false )
& ( esk31284_4("2","2","1","1")
<=> $false )
& ( esk31284_4("2","2","1","2")
<=> $false )
& ( esk31284_4("2","2","2","1")
<=> $false )
& ( esk31284_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31285_4,fi_predicates,
( ( esk31285_4("1","1","1","1")
<=> $false )
& ( esk31285_4("1","1","1","2")
<=> $false )
& ( esk31285_4("1","1","2","1")
<=> $false )
& ( esk31285_4("1","1","2","2")
<=> $false )
& ( esk31285_4("1","2","1","1")
<=> $false )
& ( esk31285_4("1","2","1","2")
<=> $false )
& ( esk31285_4("1","2","2","1")
<=> $false )
& ( esk31285_4("1","2","2","2")
<=> $false )
& ( esk31285_4("2","1","1","1")
<=> $false )
& ( esk31285_4("2","1","1","2")
<=> $false )
& ( esk31285_4("2","1","2","1")
<=> $false )
& ( esk31285_4("2","1","2","2")
<=> $false )
& ( esk31285_4("2","2","1","1")
<=> $false )
& ( esk31285_4("2","2","1","2")
<=> $false )
& ( esk31285_4("2","2","2","1")
<=> $false )
& ( esk31285_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31286_4,fi_predicates,
( ( esk31286_4("1","1","1","1")
<=> $true )
& ( esk31286_4("1","1","1","2")
<=> $false )
& ( esk31286_4("1","1","2","1")
<=> $true )
& ( esk31286_4("1","1","2","2")
<=> $true )
& ( esk31286_4("1","2","1","1")
<=> $false )
& ( esk31286_4("1","2","1","2")
<=> $true )
& ( esk31286_4("1","2","2","1")
<=> $false )
& ( esk31286_4("1","2","2","2")
<=> $true )
& ( esk31286_4("2","1","1","1")
<=> $false )
& ( esk31286_4("2","1","1","2")
<=> $true )
& ( esk31286_4("2","1","2","1")
<=> $false )
& ( esk31286_4("2","1","2","2")
<=> $true )
& ( esk31286_4("2","2","1","1")
<=> $true )
& ( esk31286_4("2","2","1","2")
<=> $true )
& ( esk31286_4("2","2","2","1")
<=> $false )
& ( esk31286_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31287_4,fi_predicates,
( ( esk31287_4("1","1","1","1")
<=> $true )
& ( esk31287_4("1","1","1","2")
<=> $false )
& ( esk31287_4("1","1","2","1")
<=> $true )
& ( esk31287_4("1","1","2","2")
<=> $true )
& ( esk31287_4("1","2","1","1")
<=> $false )
& ( esk31287_4("1","2","1","2")
<=> $true )
& ( esk31287_4("1","2","2","1")
<=> $false )
& ( esk31287_4("1","2","2","2")
<=> $true )
& ( esk31287_4("2","1","1","1")
<=> $false )
& ( esk31287_4("2","1","1","2")
<=> $true )
& ( esk31287_4("2","1","2","1")
<=> $false )
& ( esk31287_4("2","1","2","2")
<=> $true )
& ( esk31287_4("2","2","1","1")
<=> $true )
& ( esk31287_4("2","2","1","2")
<=> $true )
& ( esk31287_4("2","2","2","1")
<=> $false )
& ( esk31287_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31288_4,fi_predicates,
( ( esk31288_4("1","1","1","1")
<=> $false )
& ( esk31288_4("1","1","1","2")
<=> $false )
& ( esk31288_4("1","1","2","1")
<=> $false )
& ( esk31288_4("1","1","2","2")
<=> $false )
& ( esk31288_4("1","2","1","1")
<=> $false )
& ( esk31288_4("1","2","1","2")
<=> $false )
& ( esk31288_4("1","2","2","1")
<=> $false )
& ( esk31288_4("1","2","2","2")
<=> $false )
& ( esk31288_4("2","1","1","1")
<=> $false )
& ( esk31288_4("2","1","1","2")
<=> $false )
& ( esk31288_4("2","1","2","1")
<=> $false )
& ( esk31288_4("2","1","2","2")
<=> $false )
& ( esk31288_4("2","2","1","1")
<=> $false )
& ( esk31288_4("2","2","1","2")
<=> $false )
& ( esk31288_4("2","2","2","1")
<=> $false )
& ( esk31288_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31289_4,fi_predicates,
( ( esk31289_4("1","1","1","1")
<=> $true )
& ( esk31289_4("1","1","1","2")
<=> $false )
& ( esk31289_4("1","1","2","1")
<=> $true )
& ( esk31289_4("1","1","2","2")
<=> $true )
& ( esk31289_4("1","2","1","1")
<=> $false )
& ( esk31289_4("1","2","1","2")
<=> $true )
& ( esk31289_4("1","2","2","1")
<=> $false )
& ( esk31289_4("1","2","2","2")
<=> $true )
& ( esk31289_4("2","1","1","1")
<=> $false )
& ( esk31289_4("2","1","1","2")
<=> $true )
& ( esk31289_4("2","1","2","1")
<=> $false )
& ( esk31289_4("2","1","2","2")
<=> $true )
& ( esk31289_4("2","2","1","1")
<=> $true )
& ( esk31289_4("2","2","1","2")
<=> $true )
& ( esk31289_4("2","2","2","1")
<=> $false )
& ( esk31289_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3128_4,fi_predicates,
( ( esk3128_4("1","1","1","1")
<=> $true )
& ( esk3128_4("1","1","1","2")
<=> $true )
& ( esk3128_4("1","1","2","1")
<=> $false )
& ( esk3128_4("1","1","2","2")
<=> $true )
& ( esk3128_4("1","2","1","1")
<=> $true )
& ( esk3128_4("1","2","1","2")
<=> $false )
& ( esk3128_4("1","2","2","1")
<=> $true )
& ( esk3128_4("1","2","2","2")
<=> $false )
& ( esk3128_4("2","1","1","1")
<=> $false )
& ( esk3128_4("2","1","1","2")
<=> $true )
& ( esk3128_4("2","1","2","1")
<=> $false )
& ( esk3128_4("2","1","2","2")
<=> $true )
& ( esk3128_4("2","2","1","1")
<=> $true )
& ( esk3128_4("2","2","1","2")
<=> $false )
& ( esk3128_4("2","2","2","1")
<=> $true )
& ( esk3128_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31290_4,fi_predicates,
( ( esk31290_4("1","1","1","1")
<=> $false )
& ( esk31290_4("1","1","1","2")
<=> $false )
& ( esk31290_4("1","1","2","1")
<=> $false )
& ( esk31290_4("1","1","2","2")
<=> $false )
& ( esk31290_4("1","2","1","1")
<=> $false )
& ( esk31290_4("1","2","1","2")
<=> $false )
& ( esk31290_4("1","2","2","1")
<=> $false )
& ( esk31290_4("1","2","2","2")
<=> $false )
& ( esk31290_4("2","1","1","1")
<=> $false )
& ( esk31290_4("2","1","1","2")
<=> $false )
& ( esk31290_4("2","1","2","1")
<=> $false )
& ( esk31290_4("2","1","2","2")
<=> $false )
& ( esk31290_4("2","2","1","1")
<=> $false )
& ( esk31290_4("2","2","1","2")
<=> $false )
& ( esk31290_4("2","2","2","1")
<=> $false )
& ( esk31290_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31291_4,fi_predicates,
( ( esk31291_4("1","1","1","1")
<=> $false )
& ( esk31291_4("1","1","1","2")
<=> $false )
& ( esk31291_4("1","1","2","1")
<=> $false )
& ( esk31291_4("1","1","2","2")
<=> $false )
& ( esk31291_4("1","2","1","1")
<=> $false )
& ( esk31291_4("1","2","1","2")
<=> $false )
& ( esk31291_4("1","2","2","1")
<=> $false )
& ( esk31291_4("1","2","2","2")
<=> $false )
& ( esk31291_4("2","1","1","1")
<=> $false )
& ( esk31291_4("2","1","1","2")
<=> $false )
& ( esk31291_4("2","1","2","1")
<=> $false )
& ( esk31291_4("2","1","2","2")
<=> $false )
& ( esk31291_4("2","2","1","1")
<=> $false )
& ( esk31291_4("2","2","1","2")
<=> $false )
& ( esk31291_4("2","2","2","1")
<=> $false )
& ( esk31291_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31292_4,fi_predicates,
( ( esk31292_4("1","1","1","1")
<=> $false )
& ( esk31292_4("1","1","1","2")
<=> $false )
& ( esk31292_4("1","1","2","1")
<=> $false )
& ( esk31292_4("1","1","2","2")
<=> $false )
& ( esk31292_4("1","2","1","1")
<=> $false )
& ( esk31292_4("1","2","1","2")
<=> $false )
& ( esk31292_4("1","2","2","1")
<=> $false )
& ( esk31292_4("1","2","2","2")
<=> $false )
& ( esk31292_4("2","1","1","1")
<=> $false )
& ( esk31292_4("2","1","1","2")
<=> $false )
& ( esk31292_4("2","1","2","1")
<=> $false )
& ( esk31292_4("2","1","2","2")
<=> $false )
& ( esk31292_4("2","2","1","1")
<=> $false )
& ( esk31292_4("2","2","1","2")
<=> $false )
& ( esk31292_4("2","2","2","1")
<=> $false )
& ( esk31292_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31293_4,fi_predicates,
( ( esk31293_4("1","1","1","1")
<=> $false )
& ( esk31293_4("1","1","1","2")
<=> $false )
& ( esk31293_4("1","1","2","1")
<=> $false )
& ( esk31293_4("1","1","2","2")
<=> $false )
& ( esk31293_4("1","2","1","1")
<=> $false )
& ( esk31293_4("1","2","1","2")
<=> $false )
& ( esk31293_4("1","2","2","1")
<=> $false )
& ( esk31293_4("1","2","2","2")
<=> $false )
& ( esk31293_4("2","1","1","1")
<=> $false )
& ( esk31293_4("2","1","1","2")
<=> $false )
& ( esk31293_4("2","1","2","1")
<=> $false )
& ( esk31293_4("2","1","2","2")
<=> $false )
& ( esk31293_4("2","2","1","1")
<=> $false )
& ( esk31293_4("2","2","1","2")
<=> $false )
& ( esk31293_4("2","2","2","1")
<=> $false )
& ( esk31293_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31294_4,fi_predicates,
( ( esk31294_4("1","1","1","1")
<=> $false )
& ( esk31294_4("1","1","1","2")
<=> $false )
& ( esk31294_4("1","1","2","1")
<=> $false )
& ( esk31294_4("1","1","2","2")
<=> $false )
& ( esk31294_4("1","2","1","1")
<=> $false )
& ( esk31294_4("1","2","1","2")
<=> $false )
& ( esk31294_4("1","2","2","1")
<=> $false )
& ( esk31294_4("1","2","2","2")
<=> $false )
& ( esk31294_4("2","1","1","1")
<=> $false )
& ( esk31294_4("2","1","1","2")
<=> $false )
& ( esk31294_4("2","1","2","1")
<=> $false )
& ( esk31294_4("2","1","2","2")
<=> $false )
& ( esk31294_4("2","2","1","1")
<=> $false )
& ( esk31294_4("2","2","1","2")
<=> $false )
& ( esk31294_4("2","2","2","1")
<=> $false )
& ( esk31294_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31295_4,fi_predicates,
( ( esk31295_4("1","1","1","1")
<=> $true )
& ( esk31295_4("1","1","1","2")
<=> $true )
& ( esk31295_4("1","1","2","1")
<=> $true )
& ( esk31295_4("1","1","2","2")
<=> $true )
& ( esk31295_4("1","2","1","1")
<=> $true )
& ( esk31295_4("1","2","1","2")
<=> $true )
& ( esk31295_4("1","2","2","1")
<=> $true )
& ( esk31295_4("1","2","2","2")
<=> $true )
& ( esk31295_4("2","1","1","1")
<=> $true )
& ( esk31295_4("2","1","1","2")
<=> $true )
& ( esk31295_4("2","1","2","1")
<=> $true )
& ( esk31295_4("2","1","2","2")
<=> $true )
& ( esk31295_4("2","2","1","1")
<=> $true )
& ( esk31295_4("2","2","1","2")
<=> $true )
& ( esk31295_4("2","2","2","1")
<=> $true )
& ( esk31295_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31296_4,fi_predicates,
( ( esk31296_4("1","1","1","1")
<=> $true )
& ( esk31296_4("1","1","1","2")
<=> $true )
& ( esk31296_4("1","1","2","1")
<=> $true )
& ( esk31296_4("1","1","2","2")
<=> $true )
& ( esk31296_4("1","2","1","1")
<=> $true )
& ( esk31296_4("1","2","1","2")
<=> $true )
& ( esk31296_4("1","2","2","1")
<=> $true )
& ( esk31296_4("1","2","2","2")
<=> $true )
& ( esk31296_4("2","1","1","1")
<=> $true )
& ( esk31296_4("2","1","1","2")
<=> $true )
& ( esk31296_4("2","1","2","1")
<=> $true )
& ( esk31296_4("2","1","2","2")
<=> $true )
& ( esk31296_4("2","2","1","1")
<=> $true )
& ( esk31296_4("2","2","1","2")
<=> $true )
& ( esk31296_4("2","2","2","1")
<=> $true )
& ( esk31296_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31297_4,fi_predicates,
( ( esk31297_4("1","1","1","1")
<=> $false )
& ( esk31297_4("1","1","1","2")
<=> $false )
& ( esk31297_4("1","1","2","1")
<=> $false )
& ( esk31297_4("1","1","2","2")
<=> $false )
& ( esk31297_4("1","2","1","1")
<=> $false )
& ( esk31297_4("1","2","1","2")
<=> $false )
& ( esk31297_4("1","2","2","1")
<=> $false )
& ( esk31297_4("1","2","2","2")
<=> $false )
& ( esk31297_4("2","1","1","1")
<=> $false )
& ( esk31297_4("2","1","1","2")
<=> $false )
& ( esk31297_4("2","1","2","1")
<=> $false )
& ( esk31297_4("2","1","2","2")
<=> $false )
& ( esk31297_4("2","2","1","1")
<=> $false )
& ( esk31297_4("2","2","1","2")
<=> $false )
& ( esk31297_4("2","2","2","1")
<=> $false )
& ( esk31297_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31298_4,fi_predicates,
( ( esk31298_4("1","1","1","1")
<=> $true )
& ( esk31298_4("1","1","1","2")
<=> $true )
& ( esk31298_4("1","1","2","1")
<=> $true )
& ( esk31298_4("1","1","2","2")
<=> $true )
& ( esk31298_4("1","2","1","1")
<=> $true )
& ( esk31298_4("1","2","1","2")
<=> $true )
& ( esk31298_4("1","2","2","1")
<=> $true )
& ( esk31298_4("1","2","2","2")
<=> $true )
& ( esk31298_4("2","1","1","1")
<=> $true )
& ( esk31298_4("2","1","1","2")
<=> $true )
& ( esk31298_4("2","1","2","1")
<=> $true )
& ( esk31298_4("2","1","2","2")
<=> $true )
& ( esk31298_4("2","2","1","1")
<=> $true )
& ( esk31298_4("2","2","1","2")
<=> $true )
& ( esk31298_4("2","2","2","1")
<=> $true )
& ( esk31298_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31299_4,fi_predicates,
( ( esk31299_4("1","1","1","1")
<=> $true )
& ( esk31299_4("1","1","1","2")
<=> $true )
& ( esk31299_4("1","1","2","1")
<=> $true )
& ( esk31299_4("1","1","2","2")
<=> $true )
& ( esk31299_4("1","2","1","1")
<=> $true )
& ( esk31299_4("1","2","1","2")
<=> $true )
& ( esk31299_4("1","2","2","1")
<=> $true )
& ( esk31299_4("1","2","2","2")
<=> $true )
& ( esk31299_4("2","1","1","1")
<=> $true )
& ( esk31299_4("2","1","1","2")
<=> $true )
& ( esk31299_4("2","1","2","1")
<=> $true )
& ( esk31299_4("2","1","2","2")
<=> $true )
& ( esk31299_4("2","2","1","1")
<=> $true )
& ( esk31299_4("2","2","1","2")
<=> $true )
& ( esk31299_4("2","2","2","1")
<=> $true )
& ( esk31299_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3129_4,fi_predicates,
( ( esk3129_4("1","1","1","1")
<=> $false )
& ( esk3129_4("1","1","1","2")
<=> $false )
& ( esk3129_4("1","1","2","1")
<=> $false )
& ( esk3129_4("1","1","2","2")
<=> $false )
& ( esk3129_4("1","2","1","1")
<=> $false )
& ( esk3129_4("1","2","1","2")
<=> $false )
& ( esk3129_4("1","2","2","1")
<=> $false )
& ( esk3129_4("1","2","2","2")
<=> $false )
& ( esk3129_4("2","1","1","1")
<=> $false )
& ( esk3129_4("2","1","1","2")
<=> $false )
& ( esk3129_4("2","1","2","1")
<=> $false )
& ( esk3129_4("2","1","2","2")
<=> $false )
& ( esk3129_4("2","2","1","1")
<=> $false )
& ( esk3129_4("2","2","1","2")
<=> $false )
& ( esk3129_4("2","2","2","1")
<=> $false )
& ( esk3129_4("2","2","2","2")
<=> $false ) ) ).
fof(esk312_0,fi_predicates,
( esk312_0
<=> $true ) ).
fof(esk31300_4,fi_predicates,
( ( esk31300_4("1","1","1","1")
<=> $true )
& ( esk31300_4("1","1","1","2")
<=> $true )
& ( esk31300_4("1","1","2","1")
<=> $true )
& ( esk31300_4("1","1","2","2")
<=> $true )
& ( esk31300_4("1","2","1","1")
<=> $true )
& ( esk31300_4("1","2","1","2")
<=> $true )
& ( esk31300_4("1","2","2","1")
<=> $true )
& ( esk31300_4("1","2","2","2")
<=> $true )
& ( esk31300_4("2","1","1","1")
<=> $true )
& ( esk31300_4("2","1","1","2")
<=> $true )
& ( esk31300_4("2","1","2","1")
<=> $true )
& ( esk31300_4("2","1","2","2")
<=> $true )
& ( esk31300_4("2","2","1","1")
<=> $true )
& ( esk31300_4("2","2","1","2")
<=> $true )
& ( esk31300_4("2","2","2","1")
<=> $true )
& ( esk31300_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31301_4,fi_predicates,
( ( esk31301_4("1","1","1","1")
<=> $true )
& ( esk31301_4("1","1","1","2")
<=> $true )
& ( esk31301_4("1","1","2","1")
<=> $true )
& ( esk31301_4("1","1","2","2")
<=> $true )
& ( esk31301_4("1","2","1","1")
<=> $true )
& ( esk31301_4("1","2","1","2")
<=> $true )
& ( esk31301_4("1","2","2","1")
<=> $true )
& ( esk31301_4("1","2","2","2")
<=> $true )
& ( esk31301_4("2","1","1","1")
<=> $true )
& ( esk31301_4("2","1","1","2")
<=> $true )
& ( esk31301_4("2","1","2","1")
<=> $true )
& ( esk31301_4("2","1","2","2")
<=> $true )
& ( esk31301_4("2","2","1","1")
<=> $true )
& ( esk31301_4("2","2","1","2")
<=> $true )
& ( esk31301_4("2","2","2","1")
<=> $true )
& ( esk31301_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31302_4,fi_predicates,
( ( esk31302_4("1","1","1","1")
<=> $true )
& ( esk31302_4("1","1","1","2")
<=> $true )
& ( esk31302_4("1","1","2","1")
<=> $true )
& ( esk31302_4("1","1","2","2")
<=> $true )
& ( esk31302_4("1","2","1","1")
<=> $true )
& ( esk31302_4("1","2","1","2")
<=> $true )
& ( esk31302_4("1","2","2","1")
<=> $true )
& ( esk31302_4("1","2","2","2")
<=> $true )
& ( esk31302_4("2","1","1","1")
<=> $true )
& ( esk31302_4("2","1","1","2")
<=> $true )
& ( esk31302_4("2","1","2","1")
<=> $true )
& ( esk31302_4("2","1","2","2")
<=> $true )
& ( esk31302_4("2","2","1","1")
<=> $true )
& ( esk31302_4("2","2","1","2")
<=> $true )
& ( esk31302_4("2","2","2","1")
<=> $true )
& ( esk31302_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31303_4,fi_predicates,
( ( esk31303_4("1","1","1","1")
<=> $true )
& ( esk31303_4("1","1","1","2")
<=> $true )
& ( esk31303_4("1","1","2","1")
<=> $true )
& ( esk31303_4("1","1","2","2")
<=> $true )
& ( esk31303_4("1","2","1","1")
<=> $true )
& ( esk31303_4("1","2","1","2")
<=> $true )
& ( esk31303_4("1","2","2","1")
<=> $true )
& ( esk31303_4("1","2","2","2")
<=> $true )
& ( esk31303_4("2","1","1","1")
<=> $true )
& ( esk31303_4("2","1","1","2")
<=> $true )
& ( esk31303_4("2","1","2","1")
<=> $true )
& ( esk31303_4("2","1","2","2")
<=> $true )
& ( esk31303_4("2","2","1","1")
<=> $true )
& ( esk31303_4("2","2","1","2")
<=> $true )
& ( esk31303_4("2","2","2","1")
<=> $true )
& ( esk31303_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31304_4,fi_predicates,
( ( esk31304_4("1","1","1","1")
<=> $true )
& ( esk31304_4("1","1","1","2")
<=> $true )
& ( esk31304_4("1","1","2","1")
<=> $true )
& ( esk31304_4("1","1","2","2")
<=> $true )
& ( esk31304_4("1","2","1","1")
<=> $true )
& ( esk31304_4("1","2","1","2")
<=> $true )
& ( esk31304_4("1","2","2","1")
<=> $true )
& ( esk31304_4("1","2","2","2")
<=> $true )
& ( esk31304_4("2","1","1","1")
<=> $true )
& ( esk31304_4("2","1","1","2")
<=> $true )
& ( esk31304_4("2","1","2","1")
<=> $true )
& ( esk31304_4("2","1","2","2")
<=> $true )
& ( esk31304_4("2","2","1","1")
<=> $true )
& ( esk31304_4("2","2","1","2")
<=> $true )
& ( esk31304_4("2","2","2","1")
<=> $true )
& ( esk31304_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31305_4,fi_predicates,
( ( esk31305_4("1","1","1","1")
<=> $true )
& ( esk31305_4("1","1","1","2")
<=> $true )
& ( esk31305_4("1","1","2","1")
<=> $true )
& ( esk31305_4("1","1","2","2")
<=> $true )
& ( esk31305_4("1","2","1","1")
<=> $true )
& ( esk31305_4("1","2","1","2")
<=> $true )
& ( esk31305_4("1","2","2","1")
<=> $true )
& ( esk31305_4("1","2","2","2")
<=> $true )
& ( esk31305_4("2","1","1","1")
<=> $true )
& ( esk31305_4("2","1","1","2")
<=> $true )
& ( esk31305_4("2","1","2","1")
<=> $true )
& ( esk31305_4("2","1","2","2")
<=> $true )
& ( esk31305_4("2","2","1","1")
<=> $true )
& ( esk31305_4("2","2","1","2")
<=> $true )
& ( esk31305_4("2","2","2","1")
<=> $true )
& ( esk31305_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31306_4,fi_predicates,
( ( esk31306_4("1","1","1","1")
<=> $true )
& ( esk31306_4("1","1","1","2")
<=> $true )
& ( esk31306_4("1","1","2","1")
<=> $true )
& ( esk31306_4("1","1","2","2")
<=> $true )
& ( esk31306_4("1","2","1","1")
<=> $true )
& ( esk31306_4("1","2","1","2")
<=> $true )
& ( esk31306_4("1","2","2","1")
<=> $true )
& ( esk31306_4("1","2","2","2")
<=> $true )
& ( esk31306_4("2","1","1","1")
<=> $true )
& ( esk31306_4("2","1","1","2")
<=> $true )
& ( esk31306_4("2","1","2","1")
<=> $true )
& ( esk31306_4("2","1","2","2")
<=> $true )
& ( esk31306_4("2","2","1","1")
<=> $true )
& ( esk31306_4("2","2","1","2")
<=> $true )
& ( esk31306_4("2","2","2","1")
<=> $true )
& ( esk31306_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31307_4,fi_predicates,
( ( esk31307_4("1","1","1","1")
<=> $true )
& ( esk31307_4("1","1","1","2")
<=> $true )
& ( esk31307_4("1","1","2","1")
<=> $true )
& ( esk31307_4("1","1","2","2")
<=> $true )
& ( esk31307_4("1","2","1","1")
<=> $true )
& ( esk31307_4("1","2","1","2")
<=> $true )
& ( esk31307_4("1","2","2","1")
<=> $true )
& ( esk31307_4("1","2","2","2")
<=> $true )
& ( esk31307_4("2","1","1","1")
<=> $true )
& ( esk31307_4("2","1","1","2")
<=> $true )
& ( esk31307_4("2","1","2","1")
<=> $true )
& ( esk31307_4("2","1","2","2")
<=> $true )
& ( esk31307_4("2","2","1","1")
<=> $true )
& ( esk31307_4("2","2","1","2")
<=> $true )
& ( esk31307_4("2","2","2","1")
<=> $true )
& ( esk31307_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31308_4,fi_predicates,
( ( esk31308_4("1","1","1","1")
<=> $false )
& ( esk31308_4("1","1","1","2")
<=> $true )
& ( esk31308_4("1","1","2","1")
<=> $false )
& ( esk31308_4("1","1","2","2")
<=> $false )
& ( esk31308_4("1","2","1","1")
<=> $true )
& ( esk31308_4("1","2","1","2")
<=> $false )
& ( esk31308_4("1","2","2","1")
<=> $true )
& ( esk31308_4("1","2","2","2")
<=> $false )
& ( esk31308_4("2","1","1","1")
<=> $true )
& ( esk31308_4("2","1","1","2")
<=> $false )
& ( esk31308_4("2","1","2","1")
<=> $true )
& ( esk31308_4("2","1","2","2")
<=> $false )
& ( esk31308_4("2","2","1","1")
<=> $false )
& ( esk31308_4("2","2","1","2")
<=> $false )
& ( esk31308_4("2","2","2","1")
<=> $true )
& ( esk31308_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31309_4,fi_predicates,
( ( esk31309_4("1","1","1","1")
<=> $true )
& ( esk31309_4("1","1","1","2")
<=> $true )
& ( esk31309_4("1","1","2","1")
<=> $true )
& ( esk31309_4("1","1","2","2")
<=> $true )
& ( esk31309_4("1","2","1","1")
<=> $true )
& ( esk31309_4("1","2","1","2")
<=> $true )
& ( esk31309_4("1","2","2","1")
<=> $true )
& ( esk31309_4("1","2","2","2")
<=> $true )
& ( esk31309_4("2","1","1","1")
<=> $true )
& ( esk31309_4("2","1","1","2")
<=> $true )
& ( esk31309_4("2","1","2","1")
<=> $true )
& ( esk31309_4("2","1","2","2")
<=> $true )
& ( esk31309_4("2","2","1","1")
<=> $true )
& ( esk31309_4("2","2","1","2")
<=> $true )
& ( esk31309_4("2","2","2","1")
<=> $true )
& ( esk31309_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3130_4,fi_predicates,
( ( esk3130_4("1","1","1","1")
<=> $true )
& ( esk3130_4("1","1","1","2")
<=> $true )
& ( esk3130_4("1","1","2","1")
<=> $false )
& ( esk3130_4("1","1","2","2")
<=> $true )
& ( esk3130_4("1","2","1","1")
<=> $true )
& ( esk3130_4("1","2","1","2")
<=> $false )
& ( esk3130_4("1","2","2","1")
<=> $true )
& ( esk3130_4("1","2","2","2")
<=> $false )
& ( esk3130_4("2","1","1","1")
<=> $false )
& ( esk3130_4("2","1","1","2")
<=> $true )
& ( esk3130_4("2","1","2","1")
<=> $false )
& ( esk3130_4("2","1","2","2")
<=> $true )
& ( esk3130_4("2","2","1","1")
<=> $true )
& ( esk3130_4("2","2","1","2")
<=> $false )
& ( esk3130_4("2","2","2","1")
<=> $true )
& ( esk3130_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31310_4,fi_predicates,
( ( esk31310_4("1","1","1","1")
<=> $true )
& ( esk31310_4("1","1","1","2")
<=> $true )
& ( esk31310_4("1","1","2","1")
<=> $true )
& ( esk31310_4("1","1","2","2")
<=> $true )
& ( esk31310_4("1","2","1","1")
<=> $true )
& ( esk31310_4("1","2","1","2")
<=> $true )
& ( esk31310_4("1","2","2","1")
<=> $true )
& ( esk31310_4("1","2","2","2")
<=> $true )
& ( esk31310_4("2","1","1","1")
<=> $true )
& ( esk31310_4("2","1","1","2")
<=> $true )
& ( esk31310_4("2","1","2","1")
<=> $true )
& ( esk31310_4("2","1","2","2")
<=> $true )
& ( esk31310_4("2","2","1","1")
<=> $true )
& ( esk31310_4("2","2","1","2")
<=> $true )
& ( esk31310_4("2","2","2","1")
<=> $true )
& ( esk31310_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31311_4,fi_predicates,
( ( esk31311_4("1","1","1","1")
<=> $true )
& ( esk31311_4("1","1","1","2")
<=> $true )
& ( esk31311_4("1","1","2","1")
<=> $true )
& ( esk31311_4("1","1","2","2")
<=> $true )
& ( esk31311_4("1","2","1","1")
<=> $true )
& ( esk31311_4("1","2","1","2")
<=> $true )
& ( esk31311_4("1","2","2","1")
<=> $true )
& ( esk31311_4("1","2","2","2")
<=> $true )
& ( esk31311_4("2","1","1","1")
<=> $true )
& ( esk31311_4("2","1","1","2")
<=> $true )
& ( esk31311_4("2","1","2","1")
<=> $true )
& ( esk31311_4("2","1","2","2")
<=> $true )
& ( esk31311_4("2","2","1","1")
<=> $true )
& ( esk31311_4("2","2","1","2")
<=> $true )
& ( esk31311_4("2","2","2","1")
<=> $true )
& ( esk31311_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31312_4,fi_predicates,
( ( esk31312_4("1","1","1","1")
<=> $false )
& ( esk31312_4("1","1","1","2")
<=> $true )
& ( esk31312_4("1","1","2","1")
<=> $false )
& ( esk31312_4("1","1","2","2")
<=> $false )
& ( esk31312_4("1","2","1","1")
<=> $true )
& ( esk31312_4("1","2","1","2")
<=> $false )
& ( esk31312_4("1","2","2","1")
<=> $true )
& ( esk31312_4("1","2","2","2")
<=> $false )
& ( esk31312_4("2","1","1","1")
<=> $true )
& ( esk31312_4("2","1","1","2")
<=> $false )
& ( esk31312_4("2","1","2","1")
<=> $true )
& ( esk31312_4("2","1","2","2")
<=> $false )
& ( esk31312_4("2","2","1","1")
<=> $false )
& ( esk31312_4("2","2","1","2")
<=> $false )
& ( esk31312_4("2","2","2","1")
<=> $true )
& ( esk31312_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31313_4,fi_predicates,
( ( esk31313_4("1","1","1","1")
<=> $true )
& ( esk31313_4("1","1","1","2")
<=> $true )
& ( esk31313_4("1","1","2","1")
<=> $true )
& ( esk31313_4("1","1","2","2")
<=> $true )
& ( esk31313_4("1","2","1","1")
<=> $true )
& ( esk31313_4("1","2","1","2")
<=> $true )
& ( esk31313_4("1","2","2","1")
<=> $true )
& ( esk31313_4("1","2","2","2")
<=> $true )
& ( esk31313_4("2","1","1","1")
<=> $true )
& ( esk31313_4("2","1","1","2")
<=> $true )
& ( esk31313_4("2","1","2","1")
<=> $true )
& ( esk31313_4("2","1","2","2")
<=> $true )
& ( esk31313_4("2","2","1","1")
<=> $true )
& ( esk31313_4("2","2","1","2")
<=> $true )
& ( esk31313_4("2","2","2","1")
<=> $true )
& ( esk31313_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31314_4,fi_predicates,
( ( esk31314_4("1","1","1","1")
<=> $false )
& ( esk31314_4("1","1","1","2")
<=> $true )
& ( esk31314_4("1","1","2","1")
<=> $false )
& ( esk31314_4("1","1","2","2")
<=> $false )
& ( esk31314_4("1","2","1","1")
<=> $true )
& ( esk31314_4("1","2","1","2")
<=> $false )
& ( esk31314_4("1","2","2","1")
<=> $true )
& ( esk31314_4("1","2","2","2")
<=> $false )
& ( esk31314_4("2","1","1","1")
<=> $true )
& ( esk31314_4("2","1","1","2")
<=> $false )
& ( esk31314_4("2","1","2","1")
<=> $true )
& ( esk31314_4("2","1","2","2")
<=> $false )
& ( esk31314_4("2","2","1","1")
<=> $false )
& ( esk31314_4("2","2","1","2")
<=> $false )
& ( esk31314_4("2","2","2","1")
<=> $true )
& ( esk31314_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31315_4,fi_predicates,
( ( esk31315_4("1","1","1","1")
<=> $true )
& ( esk31315_4("1","1","1","2")
<=> $true )
& ( esk31315_4("1","1","2","1")
<=> $true )
& ( esk31315_4("1","1","2","2")
<=> $true )
& ( esk31315_4("1","2","1","1")
<=> $true )
& ( esk31315_4("1","2","1","2")
<=> $true )
& ( esk31315_4("1","2","2","1")
<=> $true )
& ( esk31315_4("1","2","2","2")
<=> $true )
& ( esk31315_4("2","1","1","1")
<=> $true )
& ( esk31315_4("2","1","1","2")
<=> $true )
& ( esk31315_4("2","1","2","1")
<=> $true )
& ( esk31315_4("2","1","2","2")
<=> $true )
& ( esk31315_4("2","2","1","1")
<=> $true )
& ( esk31315_4("2","2","1","2")
<=> $true )
& ( esk31315_4("2","2","2","1")
<=> $true )
& ( esk31315_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31316_4,fi_predicates,
( ( esk31316_4("1","1","1","1")
<=> $true )
& ( esk31316_4("1","1","1","2")
<=> $true )
& ( esk31316_4("1","1","2","1")
<=> $true )
& ( esk31316_4("1","1","2","2")
<=> $true )
& ( esk31316_4("1","2","1","1")
<=> $true )
& ( esk31316_4("1","2","1","2")
<=> $true )
& ( esk31316_4("1","2","2","1")
<=> $true )
& ( esk31316_4("1","2","2","2")
<=> $true )
& ( esk31316_4("2","1","1","1")
<=> $true )
& ( esk31316_4("2","1","1","2")
<=> $true )
& ( esk31316_4("2","1","2","1")
<=> $true )
& ( esk31316_4("2","1","2","2")
<=> $true )
& ( esk31316_4("2","2","1","1")
<=> $true )
& ( esk31316_4("2","2","1","2")
<=> $true )
& ( esk31316_4("2","2","2","1")
<=> $true )
& ( esk31316_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31317_4,fi_predicates,
( ( esk31317_4("1","1","1","1")
<=> $true )
& ( esk31317_4("1","1","1","2")
<=> $true )
& ( esk31317_4("1","1","2","1")
<=> $true )
& ( esk31317_4("1","1","2","2")
<=> $true )
& ( esk31317_4("1","2","1","1")
<=> $true )
& ( esk31317_4("1","2","1","2")
<=> $true )
& ( esk31317_4("1","2","2","1")
<=> $true )
& ( esk31317_4("1","2","2","2")
<=> $true )
& ( esk31317_4("2","1","1","1")
<=> $true )
& ( esk31317_4("2","1","1","2")
<=> $true )
& ( esk31317_4("2","1","2","1")
<=> $true )
& ( esk31317_4("2","1","2","2")
<=> $true )
& ( esk31317_4("2","2","1","1")
<=> $true )
& ( esk31317_4("2","2","1","2")
<=> $true )
& ( esk31317_4("2","2","2","1")
<=> $true )
& ( esk31317_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31318_4,fi_predicates,
( ( esk31318_4("1","1","1","1")
<=> $true )
& ( esk31318_4("1","1","1","2")
<=> $true )
& ( esk31318_4("1","1","2","1")
<=> $true )
& ( esk31318_4("1","1","2","2")
<=> $true )
& ( esk31318_4("1","2","1","1")
<=> $true )
& ( esk31318_4("1","2","1","2")
<=> $true )
& ( esk31318_4("1","2","2","1")
<=> $true )
& ( esk31318_4("1","2","2","2")
<=> $true )
& ( esk31318_4("2","1","1","1")
<=> $true )
& ( esk31318_4("2","1","1","2")
<=> $true )
& ( esk31318_4("2","1","2","1")
<=> $true )
& ( esk31318_4("2","1","2","2")
<=> $true )
& ( esk31318_4("2","2","1","1")
<=> $true )
& ( esk31318_4("2","2","1","2")
<=> $true )
& ( esk31318_4("2","2","2","1")
<=> $true )
& ( esk31318_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31319_4,fi_predicates,
( ( esk31319_4("1","1","1","1")
<=> $true )
& ( esk31319_4("1","1","1","2")
<=> $true )
& ( esk31319_4("1","1","2","1")
<=> $true )
& ( esk31319_4("1","1","2","2")
<=> $true )
& ( esk31319_4("1","2","1","1")
<=> $true )
& ( esk31319_4("1","2","1","2")
<=> $true )
& ( esk31319_4("1","2","2","1")
<=> $true )
& ( esk31319_4("1","2","2","2")
<=> $true )
& ( esk31319_4("2","1","1","1")
<=> $true )
& ( esk31319_4("2","1","1","2")
<=> $true )
& ( esk31319_4("2","1","2","1")
<=> $true )
& ( esk31319_4("2","1","2","2")
<=> $true )
& ( esk31319_4("2","2","1","1")
<=> $true )
& ( esk31319_4("2","2","1","2")
<=> $true )
& ( esk31319_4("2","2","2","1")
<=> $true )
& ( esk31319_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3131_4,fi_predicates,
( ( esk3131_4("1","1","1","1")
<=> $true )
& ( esk3131_4("1","1","1","2")
<=> $true )
& ( esk3131_4("1","1","2","1")
<=> $true )
& ( esk3131_4("1","1","2","2")
<=> $true )
& ( esk3131_4("1","2","1","1")
<=> $true )
& ( esk3131_4("1","2","1","2")
<=> $true )
& ( esk3131_4("1","2","2","1")
<=> $true )
& ( esk3131_4("1","2","2","2")
<=> $true )
& ( esk3131_4("2","1","1","1")
<=> $true )
& ( esk3131_4("2","1","1","2")
<=> $true )
& ( esk3131_4("2","1","2","1")
<=> $true )
& ( esk3131_4("2","1","2","2")
<=> $true )
& ( esk3131_4("2","2","1","1")
<=> $true )
& ( esk3131_4("2","2","1","2")
<=> $true )
& ( esk3131_4("2","2","2","1")
<=> $true )
& ( esk3131_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31320_4,fi_predicates,
( ( esk31320_4("1","1","1","1")
<=> $true )
& ( esk31320_4("1","1","1","2")
<=> $true )
& ( esk31320_4("1","1","2","1")
<=> $true )
& ( esk31320_4("1","1","2","2")
<=> $true )
& ( esk31320_4("1","2","1","1")
<=> $true )
& ( esk31320_4("1","2","1","2")
<=> $true )
& ( esk31320_4("1","2","2","1")
<=> $true )
& ( esk31320_4("1","2","2","2")
<=> $true )
& ( esk31320_4("2","1","1","1")
<=> $true )
& ( esk31320_4("2","1","1","2")
<=> $true )
& ( esk31320_4("2","1","2","1")
<=> $true )
& ( esk31320_4("2","1","2","2")
<=> $true )
& ( esk31320_4("2","2","1","1")
<=> $true )
& ( esk31320_4("2","2","1","2")
<=> $true )
& ( esk31320_4("2","2","2","1")
<=> $true )
& ( esk31320_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31321_4,fi_predicates,
( ( esk31321_4("1","1","1","1")
<=> $true )
& ( esk31321_4("1","1","1","2")
<=> $true )
& ( esk31321_4("1","1","2","1")
<=> $true )
& ( esk31321_4("1","1","2","2")
<=> $true )
& ( esk31321_4("1","2","1","1")
<=> $true )
& ( esk31321_4("1","2","1","2")
<=> $true )
& ( esk31321_4("1","2","2","1")
<=> $true )
& ( esk31321_4("1","2","2","2")
<=> $true )
& ( esk31321_4("2","1","1","1")
<=> $true )
& ( esk31321_4("2","1","1","2")
<=> $true )
& ( esk31321_4("2","1","2","1")
<=> $true )
& ( esk31321_4("2","1","2","2")
<=> $true )
& ( esk31321_4("2","2","1","1")
<=> $true )
& ( esk31321_4("2","2","1","2")
<=> $true )
& ( esk31321_4("2","2","2","1")
<=> $true )
& ( esk31321_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31322_4,fi_predicates,
( ( esk31322_4("1","1","1","1")
<=> $true )
& ( esk31322_4("1","1","1","2")
<=> $false )
& ( esk31322_4("1","1","2","1")
<=> $true )
& ( esk31322_4("1","1","2","2")
<=> $false )
& ( esk31322_4("1","2","1","1")
<=> $false )
& ( esk31322_4("1","2","1","2")
<=> $true )
& ( esk31322_4("1","2","2","1")
<=> $true )
& ( esk31322_4("1","2","2","2")
<=> $true )
& ( esk31322_4("2","1","1","1")
<=> $true )
& ( esk31322_4("2","1","1","2")
<=> $false )
& ( esk31322_4("2","1","2","1")
<=> $true )
& ( esk31322_4("2","1","2","2")
<=> $false )
& ( esk31322_4("2","2","1","1")
<=> $false )
& ( esk31322_4("2","2","1","2")
<=> $false )
& ( esk31322_4("2","2","2","1")
<=> $false )
& ( esk31322_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31323_4,fi_predicates,
( ( esk31323_4("1","1","1","1")
<=> $true )
& ( esk31323_4("1","1","1","2")
<=> $true )
& ( esk31323_4("1","1","2","1")
<=> $true )
& ( esk31323_4("1","1","2","2")
<=> $true )
& ( esk31323_4("1","2","1","1")
<=> $true )
& ( esk31323_4("1","2","1","2")
<=> $true )
& ( esk31323_4("1","2","2","1")
<=> $true )
& ( esk31323_4("1","2","2","2")
<=> $true )
& ( esk31323_4("2","1","1","1")
<=> $true )
& ( esk31323_4("2","1","1","2")
<=> $true )
& ( esk31323_4("2","1","2","1")
<=> $true )
& ( esk31323_4("2","1","2","2")
<=> $true )
& ( esk31323_4("2","2","1","1")
<=> $true )
& ( esk31323_4("2","2","1","2")
<=> $true )
& ( esk31323_4("2","2","2","1")
<=> $true )
& ( esk31323_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31324_4,fi_predicates,
( ( esk31324_4("1","1","1","1")
<=> $false )
& ( esk31324_4("1","1","1","2")
<=> $false )
& ( esk31324_4("1","1","2","1")
<=> $false )
& ( esk31324_4("1","1","2","2")
<=> $true )
& ( esk31324_4("1","2","1","1")
<=> $false )
& ( esk31324_4("1","2","1","2")
<=> $false )
& ( esk31324_4("1","2","2","1")
<=> $true )
& ( esk31324_4("1","2","2","2")
<=> $false )
& ( esk31324_4("2","1","1","1")
<=> $true )
& ( esk31324_4("2","1","1","2")
<=> $true )
& ( esk31324_4("2","1","2","1")
<=> $true )
& ( esk31324_4("2","1","2","2")
<=> $true )
& ( esk31324_4("2","2","1","1")
<=> $true )
& ( esk31324_4("2","2","1","2")
<=> $true )
& ( esk31324_4("2","2","2","1")
<=> $false )
& ( esk31324_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31325_4,fi_predicates,
( ( esk31325_4("1","1","1","1")
<=> $true )
& ( esk31325_4("1","1","1","2")
<=> $true )
& ( esk31325_4("1","1","2","1")
<=> $true )
& ( esk31325_4("1","1","2","2")
<=> $true )
& ( esk31325_4("1","2","1","1")
<=> $true )
& ( esk31325_4("1","2","1","2")
<=> $true )
& ( esk31325_4("1","2","2","1")
<=> $true )
& ( esk31325_4("1","2","2","2")
<=> $true )
& ( esk31325_4("2","1","1","1")
<=> $true )
& ( esk31325_4("2","1","1","2")
<=> $true )
& ( esk31325_4("2","1","2","1")
<=> $true )
& ( esk31325_4("2","1","2","2")
<=> $true )
& ( esk31325_4("2","2","1","1")
<=> $true )
& ( esk31325_4("2","2","1","2")
<=> $true )
& ( esk31325_4("2","2","2","1")
<=> $true )
& ( esk31325_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31326_4,fi_predicates,
( ( esk31326_4("1","1","1","1")
<=> $false )
& ( esk31326_4("1","1","1","2")
<=> $false )
& ( esk31326_4("1","1","2","1")
<=> $false )
& ( esk31326_4("1","1","2","2")
<=> $true )
& ( esk31326_4("1","2","1","1")
<=> $false )
& ( esk31326_4("1","2","1","2")
<=> $false )
& ( esk31326_4("1","2","2","1")
<=> $true )
& ( esk31326_4("1","2","2","2")
<=> $false )
& ( esk31326_4("2","1","1","1")
<=> $true )
& ( esk31326_4("2","1","1","2")
<=> $false )
& ( esk31326_4("2","1","2","1")
<=> $true )
& ( esk31326_4("2","1","2","2")
<=> $true )
& ( esk31326_4("2","2","1","1")
<=> $true )
& ( esk31326_4("2","2","1","2")
<=> $true )
& ( esk31326_4("2","2","2","1")
<=> $false )
& ( esk31326_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31327_4,fi_predicates,
( ( esk31327_4("1","1","1","1")
<=> $true )
& ( esk31327_4("1","1","1","2")
<=> $true )
& ( esk31327_4("1","1","2","1")
<=> $true )
& ( esk31327_4("1","1","2","2")
<=> $true )
& ( esk31327_4("1","2","1","1")
<=> $true )
& ( esk31327_4("1","2","1","2")
<=> $true )
& ( esk31327_4("1","2","2","1")
<=> $true )
& ( esk31327_4("1","2","2","2")
<=> $true )
& ( esk31327_4("2","1","1","1")
<=> $true )
& ( esk31327_4("2","1","1","2")
<=> $true )
& ( esk31327_4("2","1","2","1")
<=> $true )
& ( esk31327_4("2","1","2","2")
<=> $true )
& ( esk31327_4("2","2","1","1")
<=> $true )
& ( esk31327_4("2","2","1","2")
<=> $true )
& ( esk31327_4("2","2","2","1")
<=> $true )
& ( esk31327_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31328_4,fi_predicates,
( ( esk31328_4("1","1","1","1")
<=> $false )
& ( esk31328_4("1","1","1","2")
<=> $true )
& ( esk31328_4("1","1","2","1")
<=> $false )
& ( esk31328_4("1","1","2","2")
<=> $false )
& ( esk31328_4("1","2","1","1")
<=> $true )
& ( esk31328_4("1","2","1","2")
<=> $false )
& ( esk31328_4("1","2","2","1")
<=> $true )
& ( esk31328_4("1","2","2","2")
<=> $false )
& ( esk31328_4("2","1","1","1")
<=> $true )
& ( esk31328_4("2","1","1","2")
<=> $false )
& ( esk31328_4("2","1","2","1")
<=> $true )
& ( esk31328_4("2","1","2","2")
<=> $false )
& ( esk31328_4("2","2","1","1")
<=> $false )
& ( esk31328_4("2","2","1","2")
<=> $false )
& ( esk31328_4("2","2","2","1")
<=> $true )
& ( esk31328_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31329_4,fi_predicates,
( ( esk31329_4("1","1","1","1")
<=> $true )
& ( esk31329_4("1","1","1","2")
<=> $true )
& ( esk31329_4("1","1","2","1")
<=> $true )
& ( esk31329_4("1","1","2","2")
<=> $true )
& ( esk31329_4("1","2","1","1")
<=> $true )
& ( esk31329_4("1","2","1","2")
<=> $true )
& ( esk31329_4("1","2","2","1")
<=> $true )
& ( esk31329_4("1","2","2","2")
<=> $true )
& ( esk31329_4("2","1","1","1")
<=> $true )
& ( esk31329_4("2","1","1","2")
<=> $true )
& ( esk31329_4("2","1","2","1")
<=> $true )
& ( esk31329_4("2","1","2","2")
<=> $true )
& ( esk31329_4("2","2","1","1")
<=> $true )
& ( esk31329_4("2","2","1","2")
<=> $true )
& ( esk31329_4("2","2","2","1")
<=> $true )
& ( esk31329_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3132_4,fi_predicates,
( ( esk3132_4("1","1","1","1")
<=> $true )
& ( esk3132_4("1","1","1","2")
<=> $true )
& ( esk3132_4("1","1","2","1")
<=> $false )
& ( esk3132_4("1","1","2","2")
<=> $true )
& ( esk3132_4("1","2","1","1")
<=> $true )
& ( esk3132_4("1","2","1","2")
<=> $false )
& ( esk3132_4("1","2","2","1")
<=> $true )
& ( esk3132_4("1","2","2","2")
<=> $false )
& ( esk3132_4("2","1","1","1")
<=> $false )
& ( esk3132_4("2","1","1","2")
<=> $true )
& ( esk3132_4("2","1","2","1")
<=> $false )
& ( esk3132_4("2","1","2","2")
<=> $true )
& ( esk3132_4("2","2","1","1")
<=> $true )
& ( esk3132_4("2","2","1","2")
<=> $false )
& ( esk3132_4("2","2","2","1")
<=> $true )
& ( esk3132_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31330_4,fi_predicates,
( ( esk31330_4("1","1","1","1")
<=> $false )
& ( esk31330_4("1","1","1","2")
<=> $false )
& ( esk31330_4("1","1","2","1")
<=> $false )
& ( esk31330_4("1","1","2","2")
<=> $false )
& ( esk31330_4("1","2","1","1")
<=> $false )
& ( esk31330_4("1","2","1","2")
<=> $false )
& ( esk31330_4("1","2","2","1")
<=> $false )
& ( esk31330_4("1","2","2","2")
<=> $false )
& ( esk31330_4("2","1","1","1")
<=> $false )
& ( esk31330_4("2","1","1","2")
<=> $false )
& ( esk31330_4("2","1","2","1")
<=> $false )
& ( esk31330_4("2","1","2","2")
<=> $false )
& ( esk31330_4("2","2","1","1")
<=> $false )
& ( esk31330_4("2","2","1","2")
<=> $false )
& ( esk31330_4("2","2","2","1")
<=> $false )
& ( esk31330_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31331_4,fi_predicates,
( ( esk31331_4("1","1","1","1")
<=> $false )
& ( esk31331_4("1","1","1","2")
<=> $false )
& ( esk31331_4("1","1","2","1")
<=> $false )
& ( esk31331_4("1","1","2","2")
<=> $false )
& ( esk31331_4("1","2","1","1")
<=> $false )
& ( esk31331_4("1","2","1","2")
<=> $false )
& ( esk31331_4("1","2","2","1")
<=> $false )
& ( esk31331_4("1","2","2","2")
<=> $false )
& ( esk31331_4("2","1","1","1")
<=> $false )
& ( esk31331_4("2","1","1","2")
<=> $false )
& ( esk31331_4("2","1","2","1")
<=> $false )
& ( esk31331_4("2","1","2","2")
<=> $false )
& ( esk31331_4("2","2","1","1")
<=> $false )
& ( esk31331_4("2","2","1","2")
<=> $false )
& ( esk31331_4("2","2","2","1")
<=> $false )
& ( esk31331_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31332_4,fi_predicates,
( ( esk31332_4("1","1","1","1")
<=> $false )
& ( esk31332_4("1","1","1","2")
<=> $false )
& ( esk31332_4("1","1","2","1")
<=> $false )
& ( esk31332_4("1","1","2","2")
<=> $false )
& ( esk31332_4("1","2","1","1")
<=> $false )
& ( esk31332_4("1","2","1","2")
<=> $false )
& ( esk31332_4("1","2","2","1")
<=> $false )
& ( esk31332_4("1","2","2","2")
<=> $false )
& ( esk31332_4("2","1","1","1")
<=> $false )
& ( esk31332_4("2","1","1","2")
<=> $false )
& ( esk31332_4("2","1","2","1")
<=> $false )
& ( esk31332_4("2","1","2","2")
<=> $false )
& ( esk31332_4("2","2","1","1")
<=> $false )
& ( esk31332_4("2","2","1","2")
<=> $false )
& ( esk31332_4("2","2","2","1")
<=> $false )
& ( esk31332_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31333_4,fi_predicates,
( ( esk31333_4("1","1","1","1")
<=> $false )
& ( esk31333_4("1","1","1","2")
<=> $false )
& ( esk31333_4("1","1","2","1")
<=> $false )
& ( esk31333_4("1","1","2","2")
<=> $false )
& ( esk31333_4("1","2","1","1")
<=> $false )
& ( esk31333_4("1","2","1","2")
<=> $false )
& ( esk31333_4("1","2","2","1")
<=> $false )
& ( esk31333_4("1","2","2","2")
<=> $false )
& ( esk31333_4("2","1","1","1")
<=> $false )
& ( esk31333_4("2","1","1","2")
<=> $false )
& ( esk31333_4("2","1","2","1")
<=> $false )
& ( esk31333_4("2","1","2","2")
<=> $false )
& ( esk31333_4("2","2","1","1")
<=> $false )
& ( esk31333_4("2","2","1","2")
<=> $false )
& ( esk31333_4("2","2","2","1")
<=> $false )
& ( esk31333_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31334_4,fi_predicates,
( ( esk31334_4("1","1","1","1")
<=> $false )
& ( esk31334_4("1","1","1","2")
<=> $false )
& ( esk31334_4("1","1","2","1")
<=> $false )
& ( esk31334_4("1","1","2","2")
<=> $false )
& ( esk31334_4("1","2","1","1")
<=> $false )
& ( esk31334_4("1","2","1","2")
<=> $false )
& ( esk31334_4("1","2","2","1")
<=> $false )
& ( esk31334_4("1","2","2","2")
<=> $false )
& ( esk31334_4("2","1","1","1")
<=> $false )
& ( esk31334_4("2","1","1","2")
<=> $false )
& ( esk31334_4("2","1","2","1")
<=> $false )
& ( esk31334_4("2","1","2","2")
<=> $false )
& ( esk31334_4("2","2","1","1")
<=> $false )
& ( esk31334_4("2","2","1","2")
<=> $false )
& ( esk31334_4("2","2","2","1")
<=> $false )
& ( esk31334_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31335_4,fi_predicates,
( ( esk31335_4("1","1","1","1")
<=> $false )
& ( esk31335_4("1","1","1","2")
<=> $false )
& ( esk31335_4("1","1","2","1")
<=> $false )
& ( esk31335_4("1","1","2","2")
<=> $false )
& ( esk31335_4("1","2","1","1")
<=> $false )
& ( esk31335_4("1","2","1","2")
<=> $false )
& ( esk31335_4("1","2","2","1")
<=> $false )
& ( esk31335_4("1","2","2","2")
<=> $false )
& ( esk31335_4("2","1","1","1")
<=> $false )
& ( esk31335_4("2","1","1","2")
<=> $false )
& ( esk31335_4("2","1","2","1")
<=> $false )
& ( esk31335_4("2","1","2","2")
<=> $false )
& ( esk31335_4("2","2","1","1")
<=> $false )
& ( esk31335_4("2","2","1","2")
<=> $false )
& ( esk31335_4("2","2","2","1")
<=> $false )
& ( esk31335_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31336_4,fi_predicates,
( ( esk31336_4("1","1","1","1")
<=> $false )
& ( esk31336_4("1","1","1","2")
<=> $false )
& ( esk31336_4("1","1","2","1")
<=> $false )
& ( esk31336_4("1","1","2","2")
<=> $false )
& ( esk31336_4("1","2","1","1")
<=> $false )
& ( esk31336_4("1","2","1","2")
<=> $false )
& ( esk31336_4("1","2","2","1")
<=> $false )
& ( esk31336_4("1","2","2","2")
<=> $false )
& ( esk31336_4("2","1","1","1")
<=> $false )
& ( esk31336_4("2","1","1","2")
<=> $false )
& ( esk31336_4("2","1","2","1")
<=> $false )
& ( esk31336_4("2","1","2","2")
<=> $false )
& ( esk31336_4("2","2","1","1")
<=> $false )
& ( esk31336_4("2","2","1","2")
<=> $false )
& ( esk31336_4("2","2","2","1")
<=> $false )
& ( esk31336_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31337_4,fi_predicates,
( ( esk31337_4("1","1","1","1")
<=> $false )
& ( esk31337_4("1","1","1","2")
<=> $false )
& ( esk31337_4("1","1","2","1")
<=> $false )
& ( esk31337_4("1","1","2","2")
<=> $false )
& ( esk31337_4("1","2","1","1")
<=> $false )
& ( esk31337_4("1","2","1","2")
<=> $false )
& ( esk31337_4("1","2","2","1")
<=> $false )
& ( esk31337_4("1","2","2","2")
<=> $false )
& ( esk31337_4("2","1","1","1")
<=> $false )
& ( esk31337_4("2","1","1","2")
<=> $false )
& ( esk31337_4("2","1","2","1")
<=> $false )
& ( esk31337_4("2","1","2","2")
<=> $false )
& ( esk31337_4("2","2","1","1")
<=> $false )
& ( esk31337_4("2","2","1","2")
<=> $false )
& ( esk31337_4("2","2","2","1")
<=> $false )
& ( esk31337_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31338_4,fi_predicates,
( ( esk31338_4("1","1","1","1")
<=> $false )
& ( esk31338_4("1","1","1","2")
<=> $false )
& ( esk31338_4("1","1","2","1")
<=> $false )
& ( esk31338_4("1","1","2","2")
<=> $false )
& ( esk31338_4("1","2","1","1")
<=> $false )
& ( esk31338_4("1","2","1","2")
<=> $false )
& ( esk31338_4("1","2","2","1")
<=> $false )
& ( esk31338_4("1","2","2","2")
<=> $false )
& ( esk31338_4("2","1","1","1")
<=> $false )
& ( esk31338_4("2","1","1","2")
<=> $false )
& ( esk31338_4("2","1","2","1")
<=> $false )
& ( esk31338_4("2","1","2","2")
<=> $false )
& ( esk31338_4("2","2","1","1")
<=> $false )
& ( esk31338_4("2","2","1","2")
<=> $false )
& ( esk31338_4("2","2","2","1")
<=> $false )
& ( esk31338_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31339_4,fi_predicates,
( ( esk31339_4("1","1","1","1")
<=> $false )
& ( esk31339_4("1","1","1","2")
<=> $false )
& ( esk31339_4("1","1","2","1")
<=> $false )
& ( esk31339_4("1","1","2","2")
<=> $false )
& ( esk31339_4("1","2","1","1")
<=> $false )
& ( esk31339_4("1","2","1","2")
<=> $false )
& ( esk31339_4("1","2","2","1")
<=> $false )
& ( esk31339_4("1","2","2","2")
<=> $false )
& ( esk31339_4("2","1","1","1")
<=> $false )
& ( esk31339_4("2","1","1","2")
<=> $false )
& ( esk31339_4("2","1","2","1")
<=> $false )
& ( esk31339_4("2","1","2","2")
<=> $false )
& ( esk31339_4("2","2","1","1")
<=> $false )
& ( esk31339_4("2","2","1","2")
<=> $false )
& ( esk31339_4("2","2","2","1")
<=> $false )
& ( esk31339_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3133_4,fi_predicates,
( ( esk3133_4("1","1","1","1")
<=> $false )
& ( esk3133_4("1","1","1","2")
<=> $false )
& ( esk3133_4("1","1","2","1")
<=> $false )
& ( esk3133_4("1","1","2","2")
<=> $false )
& ( esk3133_4("1","2","1","1")
<=> $false )
& ( esk3133_4("1","2","1","2")
<=> $false )
& ( esk3133_4("1","2","2","1")
<=> $false )
& ( esk3133_4("1","2","2","2")
<=> $false )
& ( esk3133_4("2","1","1","1")
<=> $false )
& ( esk3133_4("2","1","1","2")
<=> $false )
& ( esk3133_4("2","1","2","1")
<=> $false )
& ( esk3133_4("2","1","2","2")
<=> $false )
& ( esk3133_4("2","2","1","1")
<=> $false )
& ( esk3133_4("2","2","1","2")
<=> $false )
& ( esk3133_4("2","2","2","1")
<=> $false )
& ( esk3133_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31340_4,fi_predicates,
( ( esk31340_4("1","1","1","1")
<=> $true )
& ( esk31340_4("1","1","1","2")
<=> $false )
& ( esk31340_4("1","1","2","1")
<=> $true )
& ( esk31340_4("1","1","2","2")
<=> $true )
& ( esk31340_4("1","2","1","1")
<=> $false )
& ( esk31340_4("1","2","1","2")
<=> $true )
& ( esk31340_4("1","2","2","1")
<=> $false )
& ( esk31340_4("1","2","2","2")
<=> $true )
& ( esk31340_4("2","1","1","1")
<=> $false )
& ( esk31340_4("2","1","1","2")
<=> $true )
& ( esk31340_4("2","1","2","1")
<=> $false )
& ( esk31340_4("2","1","2","2")
<=> $true )
& ( esk31340_4("2","2","1","1")
<=> $true )
& ( esk31340_4("2","2","1","2")
<=> $true )
& ( esk31340_4("2","2","2","1")
<=> $false )
& ( esk31340_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31341_4,fi_predicates,
( ( esk31341_4("1","1","1","1")
<=> $true )
& ( esk31341_4("1","1","1","2")
<=> $false )
& ( esk31341_4("1","1","2","1")
<=> $true )
& ( esk31341_4("1","1","2","2")
<=> $true )
& ( esk31341_4("1","2","1","1")
<=> $false )
& ( esk31341_4("1","2","1","2")
<=> $true )
& ( esk31341_4("1","2","2","1")
<=> $false )
& ( esk31341_4("1","2","2","2")
<=> $true )
& ( esk31341_4("2","1","1","1")
<=> $false )
& ( esk31341_4("2","1","1","2")
<=> $true )
& ( esk31341_4("2","1","2","1")
<=> $false )
& ( esk31341_4("2","1","2","2")
<=> $true )
& ( esk31341_4("2","2","1","1")
<=> $true )
& ( esk31341_4("2","2","1","2")
<=> $true )
& ( esk31341_4("2","2","2","1")
<=> $false )
& ( esk31341_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31342_4,fi_predicates,
( ( esk31342_4("1","1","1","1")
<=> $false )
& ( esk31342_4("1","1","1","2")
<=> $false )
& ( esk31342_4("1","1","2","1")
<=> $false )
& ( esk31342_4("1","1","2","2")
<=> $false )
& ( esk31342_4("1","2","1","1")
<=> $false )
& ( esk31342_4("1","2","1","2")
<=> $false )
& ( esk31342_4("1","2","2","1")
<=> $false )
& ( esk31342_4("1","2","2","2")
<=> $false )
& ( esk31342_4("2","1","1","1")
<=> $false )
& ( esk31342_4("2","1","1","2")
<=> $false )
& ( esk31342_4("2","1","2","1")
<=> $false )
& ( esk31342_4("2","1","2","2")
<=> $false )
& ( esk31342_4("2","2","1","1")
<=> $false )
& ( esk31342_4("2","2","1","2")
<=> $false )
& ( esk31342_4("2","2","2","1")
<=> $false )
& ( esk31342_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31343_4,fi_predicates,
( ( esk31343_4("1","1","1","1")
<=> $false )
& ( esk31343_4("1","1","1","2")
<=> $false )
& ( esk31343_4("1","1","2","1")
<=> $false )
& ( esk31343_4("1","1","2","2")
<=> $false )
& ( esk31343_4("1","2","1","1")
<=> $false )
& ( esk31343_4("1","2","1","2")
<=> $false )
& ( esk31343_4("1","2","2","1")
<=> $false )
& ( esk31343_4("1","2","2","2")
<=> $false )
& ( esk31343_4("2","1","1","1")
<=> $false )
& ( esk31343_4("2","1","1","2")
<=> $false )
& ( esk31343_4("2","1","2","1")
<=> $false )
& ( esk31343_4("2","1","2","2")
<=> $false )
& ( esk31343_4("2","2","1","1")
<=> $false )
& ( esk31343_4("2","2","1","2")
<=> $false )
& ( esk31343_4("2","2","2","1")
<=> $false )
& ( esk31343_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31344_4,fi_predicates,
( ( esk31344_4("1","1","1","1")
<=> $true )
& ( esk31344_4("1","1","1","2")
<=> $false )
& ( esk31344_4("1","1","2","1")
<=> $true )
& ( esk31344_4("1","1","2","2")
<=> $true )
& ( esk31344_4("1","2","1","1")
<=> $false )
& ( esk31344_4("1","2","1","2")
<=> $true )
& ( esk31344_4("1","2","2","1")
<=> $false )
& ( esk31344_4("1","2","2","2")
<=> $true )
& ( esk31344_4("2","1","1","1")
<=> $false )
& ( esk31344_4("2","1","1","2")
<=> $true )
& ( esk31344_4("2","1","2","1")
<=> $false )
& ( esk31344_4("2","1","2","2")
<=> $true )
& ( esk31344_4("2","2","1","1")
<=> $true )
& ( esk31344_4("2","2","1","2")
<=> $true )
& ( esk31344_4("2","2","2","1")
<=> $false )
& ( esk31344_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31345_4,fi_predicates,
( ( esk31345_4("1","1","1","1")
<=> $true )
& ( esk31345_4("1","1","1","2")
<=> $false )
& ( esk31345_4("1","1","2","1")
<=> $true )
& ( esk31345_4("1","1","2","2")
<=> $true )
& ( esk31345_4("1","2","1","1")
<=> $false )
& ( esk31345_4("1","2","1","2")
<=> $true )
& ( esk31345_4("1","2","2","1")
<=> $false )
& ( esk31345_4("1","2","2","2")
<=> $true )
& ( esk31345_4("2","1","1","1")
<=> $false )
& ( esk31345_4("2","1","1","2")
<=> $true )
& ( esk31345_4("2","1","2","1")
<=> $false )
& ( esk31345_4("2","1","2","2")
<=> $true )
& ( esk31345_4("2","2","1","1")
<=> $true )
& ( esk31345_4("2","2","1","2")
<=> $true )
& ( esk31345_4("2","2","2","1")
<=> $false )
& ( esk31345_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31346_4,fi_predicates,
( ( esk31346_4("1","1","1","1")
<=> $true )
& ( esk31346_4("1","1","1","2")
<=> $false )
& ( esk31346_4("1","1","2","1")
<=> $true )
& ( esk31346_4("1","1","2","2")
<=> $true )
& ( esk31346_4("1","2","1","1")
<=> $false )
& ( esk31346_4("1","2","1","2")
<=> $true )
& ( esk31346_4("1","2","2","1")
<=> $false )
& ( esk31346_4("1","2","2","2")
<=> $true )
& ( esk31346_4("2","1","1","1")
<=> $false )
& ( esk31346_4("2","1","1","2")
<=> $true )
& ( esk31346_4("2","1","2","1")
<=> $false )
& ( esk31346_4("2","1","2","2")
<=> $true )
& ( esk31346_4("2","2","1","1")
<=> $true )
& ( esk31346_4("2","2","1","2")
<=> $true )
& ( esk31346_4("2","2","2","1")
<=> $false )
& ( esk31346_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31347_4,fi_predicates,
( ( esk31347_4("1","1","1","1")
<=> $true )
& ( esk31347_4("1","1","1","2")
<=> $false )
& ( esk31347_4("1","1","2","1")
<=> $true )
& ( esk31347_4("1","1","2","2")
<=> $true )
& ( esk31347_4("1","2","1","1")
<=> $false )
& ( esk31347_4("1","2","1","2")
<=> $true )
& ( esk31347_4("1","2","2","1")
<=> $false )
& ( esk31347_4("1","2","2","2")
<=> $true )
& ( esk31347_4("2","1","1","1")
<=> $false )
& ( esk31347_4("2","1","1","2")
<=> $true )
& ( esk31347_4("2","1","2","1")
<=> $false )
& ( esk31347_4("2","1","2","2")
<=> $true )
& ( esk31347_4("2","2","1","1")
<=> $true )
& ( esk31347_4("2","2","1","2")
<=> $true )
& ( esk31347_4("2","2","2","1")
<=> $false )
& ( esk31347_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31348_4,fi_predicates,
( ( esk31348_4("1","1","1","1")
<=> $false )
& ( esk31348_4("1","1","1","2")
<=> $false )
& ( esk31348_4("1","1","2","1")
<=> $false )
& ( esk31348_4("1","1","2","2")
<=> $false )
& ( esk31348_4("1","2","1","1")
<=> $false )
& ( esk31348_4("1","2","1","2")
<=> $false )
& ( esk31348_4("1","2","2","1")
<=> $false )
& ( esk31348_4("1","2","2","2")
<=> $false )
& ( esk31348_4("2","1","1","1")
<=> $false )
& ( esk31348_4("2","1","1","2")
<=> $false )
& ( esk31348_4("2","1","2","1")
<=> $false )
& ( esk31348_4("2","1","2","2")
<=> $false )
& ( esk31348_4("2","2","1","1")
<=> $false )
& ( esk31348_4("2","2","1","2")
<=> $false )
& ( esk31348_4("2","2","2","1")
<=> $false )
& ( esk31348_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31349_4,fi_predicates,
( ( esk31349_4("1","1","1","1")
<=> $false )
& ( esk31349_4("1","1","1","2")
<=> $false )
& ( esk31349_4("1","1","2","1")
<=> $false )
& ( esk31349_4("1","1","2","2")
<=> $false )
& ( esk31349_4("1","2","1","1")
<=> $false )
& ( esk31349_4("1","2","1","2")
<=> $false )
& ( esk31349_4("1","2","2","1")
<=> $false )
& ( esk31349_4("1","2","2","2")
<=> $false )
& ( esk31349_4("2","1","1","1")
<=> $false )
& ( esk31349_4("2","1","1","2")
<=> $false )
& ( esk31349_4("2","1","2","1")
<=> $false )
& ( esk31349_4("2","1","2","2")
<=> $false )
& ( esk31349_4("2","2","1","1")
<=> $false )
& ( esk31349_4("2","2","1","2")
<=> $false )
& ( esk31349_4("2","2","2","1")
<=> $false )
& ( esk31349_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3134_4,fi_predicates,
( ( esk3134_4("1","1","1","1")
<=> $false )
& ( esk3134_4("1","1","1","2")
<=> $false )
& ( esk3134_4("1","1","2","1")
<=> $false )
& ( esk3134_4("1","1","2","2")
<=> $false )
& ( esk3134_4("1","2","1","1")
<=> $false )
& ( esk3134_4("1","2","1","2")
<=> $false )
& ( esk3134_4("1","2","2","1")
<=> $false )
& ( esk3134_4("1","2","2","2")
<=> $false )
& ( esk3134_4("2","1","1","1")
<=> $false )
& ( esk3134_4("2","1","1","2")
<=> $false )
& ( esk3134_4("2","1","2","1")
<=> $false )
& ( esk3134_4("2","1","2","2")
<=> $false )
& ( esk3134_4("2","2","1","1")
<=> $false )
& ( esk3134_4("2","2","1","2")
<=> $false )
& ( esk3134_4("2","2","2","1")
<=> $false )
& ( esk3134_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31350_4,fi_predicates,
( ( esk31350_4("1","1","1","1")
<=> $false )
& ( esk31350_4("1","1","1","2")
<=> $false )
& ( esk31350_4("1","1","2","1")
<=> $false )
& ( esk31350_4("1","1","2","2")
<=> $false )
& ( esk31350_4("1","2","1","1")
<=> $false )
& ( esk31350_4("1","2","1","2")
<=> $false )
& ( esk31350_4("1","2","2","1")
<=> $false )
& ( esk31350_4("1","2","2","2")
<=> $false )
& ( esk31350_4("2","1","1","1")
<=> $false )
& ( esk31350_4("2","1","1","2")
<=> $false )
& ( esk31350_4("2","1","2","1")
<=> $false )
& ( esk31350_4("2","1","2","2")
<=> $false )
& ( esk31350_4("2","2","1","1")
<=> $false )
& ( esk31350_4("2","2","1","2")
<=> $false )
& ( esk31350_4("2","2","2","1")
<=> $false )
& ( esk31350_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31351_4,fi_predicates,
( ( esk31351_4("1","1","1","1")
<=> $false )
& ( esk31351_4("1","1","1","2")
<=> $false )
& ( esk31351_4("1","1","2","1")
<=> $false )
& ( esk31351_4("1","1","2","2")
<=> $false )
& ( esk31351_4("1","2","1","1")
<=> $false )
& ( esk31351_4("1","2","1","2")
<=> $false )
& ( esk31351_4("1","2","2","1")
<=> $false )
& ( esk31351_4("1","2","2","2")
<=> $false )
& ( esk31351_4("2","1","1","1")
<=> $false )
& ( esk31351_4("2","1","1","2")
<=> $false )
& ( esk31351_4("2","1","2","1")
<=> $false )
& ( esk31351_4("2","1","2","2")
<=> $false )
& ( esk31351_4("2","2","1","1")
<=> $false )
& ( esk31351_4("2","2","1","2")
<=> $false )
& ( esk31351_4("2","2","2","1")
<=> $false )
& ( esk31351_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31352_4,fi_predicates,
( ( esk31352_4("1","1","1","1")
<=> $false )
& ( esk31352_4("1","1","1","2")
<=> $false )
& ( esk31352_4("1","1","2","1")
<=> $false )
& ( esk31352_4("1","1","2","2")
<=> $false )
& ( esk31352_4("1","2","1","1")
<=> $false )
& ( esk31352_4("1","2","1","2")
<=> $false )
& ( esk31352_4("1","2","2","1")
<=> $false )
& ( esk31352_4("1","2","2","2")
<=> $false )
& ( esk31352_4("2","1","1","1")
<=> $false )
& ( esk31352_4("2","1","1","2")
<=> $false )
& ( esk31352_4("2","1","2","1")
<=> $false )
& ( esk31352_4("2","1","2","2")
<=> $false )
& ( esk31352_4("2","2","1","1")
<=> $false )
& ( esk31352_4("2","2","1","2")
<=> $false )
& ( esk31352_4("2","2","2","1")
<=> $false )
& ( esk31352_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31353_4,fi_predicates,
( ( esk31353_4("1","1","1","1")
<=> $false )
& ( esk31353_4("1","1","1","2")
<=> $false )
& ( esk31353_4("1","1","2","1")
<=> $false )
& ( esk31353_4("1","1","2","2")
<=> $false )
& ( esk31353_4("1","2","1","1")
<=> $false )
& ( esk31353_4("1","2","1","2")
<=> $false )
& ( esk31353_4("1","2","2","1")
<=> $false )
& ( esk31353_4("1","2","2","2")
<=> $false )
& ( esk31353_4("2","1","1","1")
<=> $false )
& ( esk31353_4("2","1","1","2")
<=> $false )
& ( esk31353_4("2","1","2","1")
<=> $false )
& ( esk31353_4("2","1","2","2")
<=> $false )
& ( esk31353_4("2","2","1","1")
<=> $false )
& ( esk31353_4("2","2","1","2")
<=> $false )
& ( esk31353_4("2","2","2","1")
<=> $false )
& ( esk31353_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31354_4,fi_predicates,
( ( esk31354_4("1","1","1","1")
<=> $false )
& ( esk31354_4("1","1","1","2")
<=> $true )
& ( esk31354_4("1","1","2","1")
<=> $false )
& ( esk31354_4("1","1","2","2")
<=> $true )
& ( esk31354_4("1","2","1","1")
<=> $true )
& ( esk31354_4("1","2","1","2")
<=> $false )
& ( esk31354_4("1","2","2","1")
<=> $false )
& ( esk31354_4("1","2","2","2")
<=> $false )
& ( esk31354_4("2","1","1","1")
<=> $false )
& ( esk31354_4("2","1","1","2")
<=> $true )
& ( esk31354_4("2","1","2","1")
<=> $false )
& ( esk31354_4("2","1","2","2")
<=> $true )
& ( esk31354_4("2","2","1","1")
<=> $true )
& ( esk31354_4("2","2","1","2")
<=> $true )
& ( esk31354_4("2","2","2","1")
<=> $true )
& ( esk31354_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31355_4,fi_predicates,
( ( esk31355_4("1","1","1","1")
<=> $false )
& ( esk31355_4("1","1","1","2")
<=> $true )
& ( esk31355_4("1","1","2","1")
<=> $false )
& ( esk31355_4("1","1","2","2")
<=> $true )
& ( esk31355_4("1","2","1","1")
<=> $true )
& ( esk31355_4("1","2","1","2")
<=> $false )
& ( esk31355_4("1","2","2","1")
<=> $false )
& ( esk31355_4("1","2","2","2")
<=> $false )
& ( esk31355_4("2","1","1","1")
<=> $false )
& ( esk31355_4("2","1","1","2")
<=> $true )
& ( esk31355_4("2","1","2","1")
<=> $false )
& ( esk31355_4("2","1","2","2")
<=> $true )
& ( esk31355_4("2","2","1","1")
<=> $true )
& ( esk31355_4("2","2","1","2")
<=> $true )
& ( esk31355_4("2","2","2","1")
<=> $true )
& ( esk31355_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31356_4,fi_predicates,
( ( esk31356_4("1","1","1","1")
<=> $true )
& ( esk31356_4("1","1","1","2")
<=> $true )
& ( esk31356_4("1","1","2","1")
<=> $true )
& ( esk31356_4("1","1","2","2")
<=> $false )
& ( esk31356_4("1","2","1","1")
<=> $true )
& ( esk31356_4("1","2","1","2")
<=> $true )
& ( esk31356_4("1","2","2","1")
<=> $false )
& ( esk31356_4("1","2","2","2")
<=> $true )
& ( esk31356_4("2","1","1","1")
<=> $false )
& ( esk31356_4("2","1","1","2")
<=> $false )
& ( esk31356_4("2","1","2","1")
<=> $false )
& ( esk31356_4("2","1","2","2")
<=> $false )
& ( esk31356_4("2","2","1","1")
<=> $false )
& ( esk31356_4("2","2","1","2")
<=> $false )
& ( esk31356_4("2","2","2","1")
<=> $true )
& ( esk31356_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31357_4,fi_predicates,
( ( esk31357_4("1","1","1","1")
<=> $true )
& ( esk31357_4("1","1","1","2")
<=> $true )
& ( esk31357_4("1","1","2","1")
<=> $true )
& ( esk31357_4("1","1","2","2")
<=> $false )
& ( esk31357_4("1","2","1","1")
<=> $true )
& ( esk31357_4("1","2","1","2")
<=> $true )
& ( esk31357_4("1","2","2","1")
<=> $false )
& ( esk31357_4("1","2","2","2")
<=> $true )
& ( esk31357_4("2","1","1","1")
<=> $false )
& ( esk31357_4("2","1","1","2")
<=> $false )
& ( esk31357_4("2","1","2","1")
<=> $false )
& ( esk31357_4("2","1","2","2")
<=> $false )
& ( esk31357_4("2","2","1","1")
<=> $false )
& ( esk31357_4("2","2","1","2")
<=> $false )
& ( esk31357_4("2","2","2","1")
<=> $true )
& ( esk31357_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31358_4,fi_predicates,
( ( esk31358_4("1","1","1","1")
<=> $true )
& ( esk31358_4("1","1","1","2")
<=> $true )
& ( esk31358_4("1","1","2","1")
<=> $true )
& ( esk31358_4("1","1","2","2")
<=> $false )
& ( esk31358_4("1","2","1","1")
<=> $true )
& ( esk31358_4("1","2","1","2")
<=> $true )
& ( esk31358_4("1","2","2","1")
<=> $false )
& ( esk31358_4("1","2","2","2")
<=> $true )
& ( esk31358_4("2","1","1","1")
<=> $false )
& ( esk31358_4("2","1","1","2")
<=> $true )
& ( esk31358_4("2","1","2","1")
<=> $false )
& ( esk31358_4("2","1","2","2")
<=> $false )
& ( esk31358_4("2","2","1","1")
<=> $false )
& ( esk31358_4("2","2","1","2")
<=> $false )
& ( esk31358_4("2","2","2","1")
<=> $true )
& ( esk31358_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31359_4,fi_predicates,
( ( esk31359_4("1","1","1","1")
<=> $true )
& ( esk31359_4("1","1","1","2")
<=> $true )
& ( esk31359_4("1","1","2","1")
<=> $true )
& ( esk31359_4("1","1","2","2")
<=> $false )
& ( esk31359_4("1","2","1","1")
<=> $true )
& ( esk31359_4("1","2","1","2")
<=> $true )
& ( esk31359_4("1","2","2","1")
<=> $false )
& ( esk31359_4("1","2","2","2")
<=> $true )
& ( esk31359_4("2","1","1","1")
<=> $false )
& ( esk31359_4("2","1","1","2")
<=> $true )
& ( esk31359_4("2","1","2","1")
<=> $false )
& ( esk31359_4("2","1","2","2")
<=> $false )
& ( esk31359_4("2","2","1","1")
<=> $false )
& ( esk31359_4("2","2","1","2")
<=> $false )
& ( esk31359_4("2","2","2","1")
<=> $true )
& ( esk31359_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3135_4,fi_predicates,
( ( esk3135_4("1","1","1","1")
<=> $true )
& ( esk3135_4("1","1","1","2")
<=> $true )
& ( esk3135_4("1","1","2","1")
<=> $true )
& ( esk3135_4("1","1","2","2")
<=> $true )
& ( esk3135_4("1","2","1","1")
<=> $true )
& ( esk3135_4("1","2","1","2")
<=> $true )
& ( esk3135_4("1","2","2","1")
<=> $true )
& ( esk3135_4("1","2","2","2")
<=> $true )
& ( esk3135_4("2","1","1","1")
<=> $true )
& ( esk3135_4("2","1","1","2")
<=> $true )
& ( esk3135_4("2","1","2","1")
<=> $true )
& ( esk3135_4("2","1","2","2")
<=> $true )
& ( esk3135_4("2","2","1","1")
<=> $true )
& ( esk3135_4("2","2","1","2")
<=> $true )
& ( esk3135_4("2","2","2","1")
<=> $true )
& ( esk3135_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31360_4,fi_predicates,
( ( esk31360_4("1","1","1","1")
<=> $true )
& ( esk31360_4("1","1","1","2")
<=> $false )
& ( esk31360_4("1","1","2","1")
<=> $true )
& ( esk31360_4("1","1","2","2")
<=> $true )
& ( esk31360_4("1","2","1","1")
<=> $false )
& ( esk31360_4("1","2","1","2")
<=> $true )
& ( esk31360_4("1","2","2","1")
<=> $false )
& ( esk31360_4("1","2","2","2")
<=> $true )
& ( esk31360_4("2","1","1","1")
<=> $false )
& ( esk31360_4("2","1","1","2")
<=> $true )
& ( esk31360_4("2","1","2","1")
<=> $false )
& ( esk31360_4("2","1","2","2")
<=> $true )
& ( esk31360_4("2","2","1","1")
<=> $true )
& ( esk31360_4("2","2","1","2")
<=> $true )
& ( esk31360_4("2","2","2","1")
<=> $false )
& ( esk31360_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31361_4,fi_predicates,
( ( esk31361_4("1","1","1","1")
<=> $true )
& ( esk31361_4("1","1","1","2")
<=> $false )
& ( esk31361_4("1","1","2","1")
<=> $true )
& ( esk31361_4("1","1","2","2")
<=> $true )
& ( esk31361_4("1","2","1","1")
<=> $false )
& ( esk31361_4("1","2","1","2")
<=> $true )
& ( esk31361_4("1","2","2","1")
<=> $false )
& ( esk31361_4("1","2","2","2")
<=> $true )
& ( esk31361_4("2","1","1","1")
<=> $false )
& ( esk31361_4("2","1","1","2")
<=> $true )
& ( esk31361_4("2","1","2","1")
<=> $false )
& ( esk31361_4("2","1","2","2")
<=> $true )
& ( esk31361_4("2","2","1","1")
<=> $true )
& ( esk31361_4("2","2","1","2")
<=> $true )
& ( esk31361_4("2","2","2","1")
<=> $false )
& ( esk31361_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31362_4,fi_predicates,
( ( esk31362_4("1","1","1","1")
<=> $true )
& ( esk31362_4("1","1","1","2")
<=> $true )
& ( esk31362_4("1","1","2","1")
<=> $true )
& ( esk31362_4("1","1","2","2")
<=> $true )
& ( esk31362_4("1","2","1","1")
<=> $true )
& ( esk31362_4("1","2","1","2")
<=> $true )
& ( esk31362_4("1","2","2","1")
<=> $true )
& ( esk31362_4("1","2","2","2")
<=> $true )
& ( esk31362_4("2","1","1","1")
<=> $true )
& ( esk31362_4("2","1","1","2")
<=> $true )
& ( esk31362_4("2","1","2","1")
<=> $true )
& ( esk31362_4("2","1","2","2")
<=> $true )
& ( esk31362_4("2","2","1","1")
<=> $true )
& ( esk31362_4("2","2","1","2")
<=> $true )
& ( esk31362_4("2","2","2","1")
<=> $true )
& ( esk31362_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31363_4,fi_predicates,
( ( esk31363_4("1","1","1","1")
<=> $true )
& ( esk31363_4("1","1","1","2")
<=> $true )
& ( esk31363_4("1","1","2","1")
<=> $true )
& ( esk31363_4("1","1","2","2")
<=> $true )
& ( esk31363_4("1","2","1","1")
<=> $true )
& ( esk31363_4("1","2","1","2")
<=> $true )
& ( esk31363_4("1","2","2","1")
<=> $true )
& ( esk31363_4("1","2","2","2")
<=> $true )
& ( esk31363_4("2","1","1","1")
<=> $true )
& ( esk31363_4("2","1","1","2")
<=> $true )
& ( esk31363_4("2","1","2","1")
<=> $true )
& ( esk31363_4("2","1","2","2")
<=> $true )
& ( esk31363_4("2","2","1","1")
<=> $true )
& ( esk31363_4("2","2","1","2")
<=> $true )
& ( esk31363_4("2","2","2","1")
<=> $true )
& ( esk31363_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31364_4,fi_predicates,
( ( esk31364_4("1","1","1","1")
<=> $false )
& ( esk31364_4("1","1","1","2")
<=> $true )
& ( esk31364_4("1","1","2","1")
<=> $true )
& ( esk31364_4("1","1","2","2")
<=> $true )
& ( esk31364_4("1","2","1","1")
<=> $true )
& ( esk31364_4("1","2","1","2")
<=> $true )
& ( esk31364_4("1","2","2","1")
<=> $true )
& ( esk31364_4("1","2","2","2")
<=> $true )
& ( esk31364_4("2","1","1","1")
<=> $true )
& ( esk31364_4("2","1","1","2")
<=> $true )
& ( esk31364_4("2","1","2","1")
<=> $true )
& ( esk31364_4("2","1","2","2")
<=> $true )
& ( esk31364_4("2","2","1","1")
<=> $true )
& ( esk31364_4("2","2","1","2")
<=> $true )
& ( esk31364_4("2","2","2","1")
<=> $true )
& ( esk31364_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31365_4,fi_predicates,
( ( esk31365_4("1","1","1","1")
<=> $false )
& ( esk31365_4("1","1","1","2")
<=> $true )
& ( esk31365_4("1","1","2","1")
<=> $true )
& ( esk31365_4("1","1","2","2")
<=> $true )
& ( esk31365_4("1","2","1","1")
<=> $true )
& ( esk31365_4("1","2","1","2")
<=> $true )
& ( esk31365_4("1","2","2","1")
<=> $true )
& ( esk31365_4("1","2","2","2")
<=> $true )
& ( esk31365_4("2","1","1","1")
<=> $true )
& ( esk31365_4("2","1","1","2")
<=> $true )
& ( esk31365_4("2","1","2","1")
<=> $true )
& ( esk31365_4("2","1","2","2")
<=> $true )
& ( esk31365_4("2","2","1","1")
<=> $true )
& ( esk31365_4("2","2","1","2")
<=> $true )
& ( esk31365_4("2","2","2","1")
<=> $true )
& ( esk31365_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31366_4,fi_predicates,
( ( esk31366_4("1","1","1","1")
<=> $false )
& ( esk31366_4("1","1","1","2")
<=> $true )
& ( esk31366_4("1","1","2","1")
<=> $true )
& ( esk31366_4("1","1","2","2")
<=> $true )
& ( esk31366_4("1","2","1","1")
<=> $true )
& ( esk31366_4("1","2","1","2")
<=> $true )
& ( esk31366_4("1","2","2","1")
<=> $true )
& ( esk31366_4("1","2","2","2")
<=> $true )
& ( esk31366_4("2","1","1","1")
<=> $true )
& ( esk31366_4("2","1","1","2")
<=> $true )
& ( esk31366_4("2","1","2","1")
<=> $true )
& ( esk31366_4("2","1","2","2")
<=> $true )
& ( esk31366_4("2","2","1","1")
<=> $true )
& ( esk31366_4("2","2","1","2")
<=> $true )
& ( esk31366_4("2","2","2","1")
<=> $true )
& ( esk31366_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31367_4,fi_predicates,
( ( esk31367_4("1","1","1","1")
<=> $true )
& ( esk31367_4("1","1","1","2")
<=> $true )
& ( esk31367_4("1","1","2","1")
<=> $true )
& ( esk31367_4("1","1","2","2")
<=> $true )
& ( esk31367_4("1","2","1","1")
<=> $false )
& ( esk31367_4("1","2","1","2")
<=> $true )
& ( esk31367_4("1","2","2","1")
<=> $true )
& ( esk31367_4("1","2","2","2")
<=> $false )
& ( esk31367_4("2","1","1","1")
<=> $false )
& ( esk31367_4("2","1","1","2")
<=> $false )
& ( esk31367_4("2","1","2","1")
<=> $false )
& ( esk31367_4("2","1","2","2")
<=> $true )
& ( esk31367_4("2","2","1","1")
<=> $true )
& ( esk31367_4("2","2","1","2")
<=> $false )
& ( esk31367_4("2","2","2","1")
<=> $false )
& ( esk31367_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31368_4,fi_predicates,
( ( esk31368_4("1","1","1","1")
<=> $true )
& ( esk31368_4("1","1","1","2")
<=> $true )
& ( esk31368_4("1","1","2","1")
<=> $true )
& ( esk31368_4("1","1","2","2")
<=> $false )
& ( esk31368_4("1","2","1","1")
<=> $true )
& ( esk31368_4("1","2","1","2")
<=> $true )
& ( esk31368_4("1","2","2","1")
<=> $true )
& ( esk31368_4("1","2","2","2")
<=> $true )
& ( esk31368_4("2","1","1","1")
<=> $true )
& ( esk31368_4("2","1","1","2")
<=> $true )
& ( esk31368_4("2","1","2","1")
<=> $true )
& ( esk31368_4("2","1","2","2")
<=> $true )
& ( esk31368_4("2","2","1","1")
<=> $true )
& ( esk31368_4("2","2","1","2")
<=> $true )
& ( esk31368_4("2","2","2","1")
<=> $true )
& ( esk31368_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31369_4,fi_predicates,
( ( esk31369_4("1","1","1","1")
<=> $true )
& ( esk31369_4("1","1","1","2")
<=> $true )
& ( esk31369_4("1","1","2","1")
<=> $true )
& ( esk31369_4("1","1","2","2")
<=> $true )
& ( esk31369_4("1","2","1","1")
<=> $true )
& ( esk31369_4("1","2","1","2")
<=> $true )
& ( esk31369_4("1","2","2","1")
<=> $true )
& ( esk31369_4("1","2","2","2")
<=> $true )
& ( esk31369_4("2","1","1","1")
<=> $true )
& ( esk31369_4("2","1","1","2")
<=> $true )
& ( esk31369_4("2","1","2","1")
<=> $true )
& ( esk31369_4("2","1","2","2")
<=> $true )
& ( esk31369_4("2","2","1","1")
<=> $true )
& ( esk31369_4("2","2","1","2")
<=> $true )
& ( esk31369_4("2","2","2","1")
<=> $true )
& ( esk31369_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3136_4,fi_predicates,
( ( esk3136_4("1","1","1","1")
<=> $false )
& ( esk3136_4("1","1","1","2")
<=> $true )
& ( esk3136_4("1","1","2","1")
<=> $true )
& ( esk3136_4("1","1","2","2")
<=> $true )
& ( esk3136_4("1","2","1","1")
<=> $false )
& ( esk3136_4("1","2","1","2")
<=> $true )
& ( esk3136_4("1","2","2","1")
<=> $false )
& ( esk3136_4("1","2","2","2")
<=> $true )
& ( esk3136_4("2","1","1","1")
<=> $true )
& ( esk3136_4("2","1","1","2")
<=> $false )
& ( esk3136_4("2","1","2","1")
<=> $true )
& ( esk3136_4("2","1","2","2")
<=> $true )
& ( esk3136_4("2","2","1","1")
<=> $false )
& ( esk3136_4("2","2","1","2")
<=> $true )
& ( esk3136_4("2","2","2","1")
<=> $true )
& ( esk3136_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31370_4,fi_predicates,
( ( esk31370_4("1","1","1","1")
<=> $true )
& ( esk31370_4("1","1","1","2")
<=> $true )
& ( esk31370_4("1","1","2","1")
<=> $true )
& ( esk31370_4("1","1","2","2")
<=> $true )
& ( esk31370_4("1","2","1","1")
<=> $true )
& ( esk31370_4("1","2","1","2")
<=> $true )
& ( esk31370_4("1","2","2","1")
<=> $true )
& ( esk31370_4("1","2","2","2")
<=> $true )
& ( esk31370_4("2","1","1","1")
<=> $true )
& ( esk31370_4("2","1","1","2")
<=> $true )
& ( esk31370_4("2","1","2","1")
<=> $true )
& ( esk31370_4("2","1","2","2")
<=> $true )
& ( esk31370_4("2","2","1","1")
<=> $true )
& ( esk31370_4("2","2","1","2")
<=> $true )
& ( esk31370_4("2","2","2","1")
<=> $true )
& ( esk31370_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31371_4,fi_predicates,
( ( esk31371_4("1","1","1","1")
<=> $true )
& ( esk31371_4("1","1","1","2")
<=> $false )
& ( esk31371_4("1","1","2","1")
<=> $false )
& ( esk31371_4("1","1","2","2")
<=> $false )
& ( esk31371_4("1","2","1","1")
<=> $false )
& ( esk31371_4("1","2","1","2")
<=> $false )
& ( esk31371_4("1","2","2","1")
<=> $false )
& ( esk31371_4("1","2","2","2")
<=> $false )
& ( esk31371_4("2","1","1","1")
<=> $false )
& ( esk31371_4("2","1","1","2")
<=> $false )
& ( esk31371_4("2","1","2","1")
<=> $false )
& ( esk31371_4("2","1","2","2")
<=> $false )
& ( esk31371_4("2","2","1","1")
<=> $false )
& ( esk31371_4("2","2","1","2")
<=> $false )
& ( esk31371_4("2","2","2","1")
<=> $false )
& ( esk31371_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31372_4,fi_predicates,
( ( esk31372_4("1","1","1","1")
<=> $true )
& ( esk31372_4("1","1","1","2")
<=> $false )
& ( esk31372_4("1","1","2","1")
<=> $false )
& ( esk31372_4("1","1","2","2")
<=> $false )
& ( esk31372_4("1","2","1","1")
<=> $false )
& ( esk31372_4("1","2","1","2")
<=> $false )
& ( esk31372_4("1","2","2","1")
<=> $false )
& ( esk31372_4("1","2","2","2")
<=> $false )
& ( esk31372_4("2","1","1","1")
<=> $false )
& ( esk31372_4("2","1","1","2")
<=> $false )
& ( esk31372_4("2","1","2","1")
<=> $false )
& ( esk31372_4("2","1","2","2")
<=> $false )
& ( esk31372_4("2","2","1","1")
<=> $false )
& ( esk31372_4("2","2","1","2")
<=> $false )
& ( esk31372_4("2","2","2","1")
<=> $false )
& ( esk31372_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31373_4,fi_predicates,
( ( esk31373_4("1","1","1","1")
<=> $true )
& ( esk31373_4("1","1","1","2")
<=> $false )
& ( esk31373_4("1","1","2","1")
<=> $false )
& ( esk31373_4("1","1","2","2")
<=> $false )
& ( esk31373_4("1","2","1","1")
<=> $false )
& ( esk31373_4("1","2","1","2")
<=> $false )
& ( esk31373_4("1","2","2","1")
<=> $false )
& ( esk31373_4("1","2","2","2")
<=> $false )
& ( esk31373_4("2","1","1","1")
<=> $false )
& ( esk31373_4("2","1","1","2")
<=> $false )
& ( esk31373_4("2","1","2","1")
<=> $false )
& ( esk31373_4("2","1","2","2")
<=> $false )
& ( esk31373_4("2","2","1","1")
<=> $false )
& ( esk31373_4("2","2","1","2")
<=> $false )
& ( esk31373_4("2","2","2","1")
<=> $false )
& ( esk31373_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31374_4,fi_predicates,
( ( esk31374_4("1","1","1","1")
<=> $false )
& ( esk31374_4("1","1","1","2")
<=> $false )
& ( esk31374_4("1","1","2","1")
<=> $false )
& ( esk31374_4("1","1","2","2")
<=> $false )
& ( esk31374_4("1","2","1","1")
<=> $true )
& ( esk31374_4("1","2","1","2")
<=> $false )
& ( esk31374_4("1","2","2","1")
<=> $false )
& ( esk31374_4("1","2","2","2")
<=> $true )
& ( esk31374_4("2","1","1","1")
<=> $true )
& ( esk31374_4("2","1","1","2")
<=> $true )
& ( esk31374_4("2","1","2","1")
<=> $true )
& ( esk31374_4("2","1","2","2")
<=> $false )
& ( esk31374_4("2","2","1","1")
<=> $false )
& ( esk31374_4("2","2","1","2")
<=> $true )
& ( esk31374_4("2","2","2","1")
<=> $true )
& ( esk31374_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31375_4,fi_predicates,
( ( esk31375_4("1","1","1","1")
<=> $true )
& ( esk31375_4("1","1","1","2")
<=> $true )
& ( esk31375_4("1","1","2","1")
<=> $true )
& ( esk31375_4("1","1","2","2")
<=> $true )
& ( esk31375_4("1","2","1","1")
<=> $false )
& ( esk31375_4("1","2","1","2")
<=> $true )
& ( esk31375_4("1","2","2","1")
<=> $true )
& ( esk31375_4("1","2","2","2")
<=> $false )
& ( esk31375_4("2","1","1","1")
<=> $false )
& ( esk31375_4("2","1","1","2")
<=> $false )
& ( esk31375_4("2","1","2","1")
<=> $false )
& ( esk31375_4("2","1","2","2")
<=> $true )
& ( esk31375_4("2","2","1","1")
<=> $true )
& ( esk31375_4("2","2","1","2")
<=> $false )
& ( esk31375_4("2","2","2","1")
<=> $false )
& ( esk31375_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31376_4,fi_predicates,
( ( esk31376_4("1","1","1","1")
<=> $false )
& ( esk31376_4("1","1","1","2")
<=> $true )
& ( esk31376_4("1","1","2","1")
<=> $false )
& ( esk31376_4("1","1","2","2")
<=> $false )
& ( esk31376_4("1","2","1","1")
<=> $true )
& ( esk31376_4("1","2","1","2")
<=> $false )
& ( esk31376_4("1","2","2","1")
<=> $true )
& ( esk31376_4("1","2","2","2")
<=> $false )
& ( esk31376_4("2","1","1","1")
<=> $true )
& ( esk31376_4("2","1","1","2")
<=> $false )
& ( esk31376_4("2","1","2","1")
<=> $true )
& ( esk31376_4("2","1","2","2")
<=> $false )
& ( esk31376_4("2","2","1","1")
<=> $false )
& ( esk31376_4("2","2","1","2")
<=> $false )
& ( esk31376_4("2","2","2","1")
<=> $true )
& ( esk31376_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31377_4,fi_predicates,
( ( esk31377_4("1","1","1","1")
<=> $false )
& ( esk31377_4("1","1","1","2")
<=> $false )
& ( esk31377_4("1","1","2","1")
<=> $false )
& ( esk31377_4("1","1","2","2")
<=> $false )
& ( esk31377_4("1","2","1","1")
<=> $false )
& ( esk31377_4("1","2","1","2")
<=> $false )
& ( esk31377_4("1","2","2","1")
<=> $false )
& ( esk31377_4("1","2","2","2")
<=> $false )
& ( esk31377_4("2","1","1","1")
<=> $false )
& ( esk31377_4("2","1","1","2")
<=> $false )
& ( esk31377_4("2","1","2","1")
<=> $false )
& ( esk31377_4("2","1","2","2")
<=> $false )
& ( esk31377_4("2","2","1","1")
<=> $false )
& ( esk31377_4("2","2","1","2")
<=> $false )
& ( esk31377_4("2","2","2","1")
<=> $false )
& ( esk31377_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31378_4,fi_predicates,
( ( esk31378_4("1","1","1","1")
<=> $false )
& ( esk31378_4("1","1","1","2")
<=> $false )
& ( esk31378_4("1","1","2","1")
<=> $false )
& ( esk31378_4("1","1","2","2")
<=> $false )
& ( esk31378_4("1","2","1","1")
<=> $false )
& ( esk31378_4("1","2","1","2")
<=> $false )
& ( esk31378_4("1","2","2","1")
<=> $false )
& ( esk31378_4("1","2","2","2")
<=> $false )
& ( esk31378_4("2","1","1","1")
<=> $false )
& ( esk31378_4("2","1","1","2")
<=> $false )
& ( esk31378_4("2","1","2","1")
<=> $false )
& ( esk31378_4("2","1","2","2")
<=> $false )
& ( esk31378_4("2","2","1","1")
<=> $false )
& ( esk31378_4("2","2","1","2")
<=> $false )
& ( esk31378_4("2","2","2","1")
<=> $false )
& ( esk31378_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31379_4,fi_predicates,
( ( esk31379_4("1","1","1","1")
<=> $false )
& ( esk31379_4("1","1","1","2")
<=> $true )
& ( esk31379_4("1","1","2","1")
<=> $false )
& ( esk31379_4("1","1","2","2")
<=> $true )
& ( esk31379_4("1","2","1","1")
<=> $true )
& ( esk31379_4("1","2","1","2")
<=> $false )
& ( esk31379_4("1","2","2","1")
<=> $true )
& ( esk31379_4("1","2","2","2")
<=> $false )
& ( esk31379_4("2","1","1","1")
<=> $true )
& ( esk31379_4("2","1","1","2")
<=> $false )
& ( esk31379_4("2","1","2","1")
<=> $true )
& ( esk31379_4("2","1","2","2")
<=> $true )
& ( esk31379_4("2","2","1","1")
<=> $true )
& ( esk31379_4("2","2","1","2")
<=> $true )
& ( esk31379_4("2","2","2","1")
<=> $true )
& ( esk31379_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3137_4,fi_predicates,
( ( esk3137_4("1","1","1","1")
<=> $false )
& ( esk3137_4("1","1","1","2")
<=> $false )
& ( esk3137_4("1","1","2","1")
<=> $false )
& ( esk3137_4("1","1","2","2")
<=> $false )
& ( esk3137_4("1","2","1","1")
<=> $false )
& ( esk3137_4("1","2","1","2")
<=> $true )
& ( esk3137_4("1","2","2","1")
<=> $false )
& ( esk3137_4("1","2","2","2")
<=> $true )
& ( esk3137_4("2","1","1","1")
<=> $true )
& ( esk3137_4("2","1","1","2")
<=> $false )
& ( esk3137_4("2","1","2","1")
<=> $true )
& ( esk3137_4("2","1","2","2")
<=> $false )
& ( esk3137_4("2","2","1","1")
<=> $false )
& ( esk3137_4("2","2","1","2")
<=> $false )
& ( esk3137_4("2","2","2","1")
<=> $false )
& ( esk3137_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31380_4,fi_predicates,
( ( esk31380_4("1","1","1","1")
<=> $false )
& ( esk31380_4("1","1","1","2")
<=> $false )
& ( esk31380_4("1","1","2","1")
<=> $false )
& ( esk31380_4("1","1","2","2")
<=> $true )
& ( esk31380_4("1","2","1","1")
<=> $false )
& ( esk31380_4("1","2","1","2")
<=> $false )
& ( esk31380_4("1","2","2","1")
<=> $true )
& ( esk31380_4("1","2","2","2")
<=> $false )
& ( esk31380_4("2","1","1","1")
<=> $true )
& ( esk31380_4("2","1","1","2")
<=> $true )
& ( esk31380_4("2","1","2","1")
<=> $true )
& ( esk31380_4("2","1","2","2")
<=> $true )
& ( esk31380_4("2","2","1","1")
<=> $true )
& ( esk31380_4("2","2","1","2")
<=> $true )
& ( esk31380_4("2","2","2","1")
<=> $false )
& ( esk31380_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31381_4,fi_predicates,
( ( esk31381_4("1","1","1","1")
<=> $true )
& ( esk31381_4("1","1","1","2")
<=> $false )
& ( esk31381_4("1","1","2","1")
<=> $true )
& ( esk31381_4("1","1","2","2")
<=> $false )
& ( esk31381_4("1","2","1","1")
<=> $false )
& ( esk31381_4("1","2","1","2")
<=> $true )
& ( esk31381_4("1","2","2","1")
<=> $false )
& ( esk31381_4("1","2","2","2")
<=> $true )
& ( esk31381_4("2","1","1","1")
<=> $false )
& ( esk31381_4("2","1","1","2")
<=> $false )
& ( esk31381_4("2","1","2","1")
<=> $false )
& ( esk31381_4("2","1","2","2")
<=> $false )
& ( esk31381_4("2","2","1","1")
<=> $false )
& ( esk31381_4("2","2","1","2")
<=> $false )
& ( esk31381_4("2","2","2","1")
<=> $false )
& ( esk31381_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31382_4,fi_predicates,
( ( esk31382_4("1","1","1","1")
<=> $true )
& ( esk31382_4("1","1","1","2")
<=> $true )
& ( esk31382_4("1","1","2","1")
<=> $true )
& ( esk31382_4("1","1","2","2")
<=> $true )
& ( esk31382_4("1","2","1","1")
<=> $true )
& ( esk31382_4("1","2","1","2")
<=> $true )
& ( esk31382_4("1","2","2","1")
<=> $true )
& ( esk31382_4("1","2","2","2")
<=> $true )
& ( esk31382_4("2","1","1","1")
<=> $true )
& ( esk31382_4("2","1","1","2")
<=> $true )
& ( esk31382_4("2","1","2","1")
<=> $true )
& ( esk31382_4("2","1","2","2")
<=> $true )
& ( esk31382_4("2","2","1","1")
<=> $true )
& ( esk31382_4("2","2","1","2")
<=> $true )
& ( esk31382_4("2","2","2","1")
<=> $true )
& ( esk31382_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31383_4,fi_predicates,
( ( esk31383_4("1","1","1","1")
<=> $true )
& ( esk31383_4("1","1","1","2")
<=> $true )
& ( esk31383_4("1","1","2","1")
<=> $true )
& ( esk31383_4("1","1","2","2")
<=> $true )
& ( esk31383_4("1","2","1","1")
<=> $true )
& ( esk31383_4("1","2","1","2")
<=> $true )
& ( esk31383_4("1","2","2","1")
<=> $true )
& ( esk31383_4("1","2","2","2")
<=> $true )
& ( esk31383_4("2","1","1","1")
<=> $true )
& ( esk31383_4("2","1","1","2")
<=> $true )
& ( esk31383_4("2","1","2","1")
<=> $true )
& ( esk31383_4("2","1","2","2")
<=> $true )
& ( esk31383_4("2","2","1","1")
<=> $true )
& ( esk31383_4("2","2","1","2")
<=> $true )
& ( esk31383_4("2","2","2","1")
<=> $true )
& ( esk31383_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31384_4,fi_predicates,
( ( esk31384_4("1","1","1","1")
<=> $false )
& ( esk31384_4("1","1","1","2")
<=> $false )
& ( esk31384_4("1","1","2","1")
<=> $false )
& ( esk31384_4("1","1","2","2")
<=> $false )
& ( esk31384_4("1","2","1","1")
<=> $false )
& ( esk31384_4("1","2","1","2")
<=> $false )
& ( esk31384_4("1","2","2","1")
<=> $false )
& ( esk31384_4("1","2","2","2")
<=> $false )
& ( esk31384_4("2","1","1","1")
<=> $false )
& ( esk31384_4("2","1","1","2")
<=> $false )
& ( esk31384_4("2","1","2","1")
<=> $false )
& ( esk31384_4("2","1","2","2")
<=> $false )
& ( esk31384_4("2","2","1","1")
<=> $false )
& ( esk31384_4("2","2","1","2")
<=> $false )
& ( esk31384_4("2","2","2","1")
<=> $false )
& ( esk31384_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31385_4,fi_predicates,
( ( esk31385_4("1","1","1","1")
<=> $true )
& ( esk31385_4("1","1","1","2")
<=> $true )
& ( esk31385_4("1","1","2","1")
<=> $true )
& ( esk31385_4("1","1","2","2")
<=> $true )
& ( esk31385_4("1","2","1","1")
<=> $true )
& ( esk31385_4("1","2","1","2")
<=> $true )
& ( esk31385_4("1","2","2","1")
<=> $true )
& ( esk31385_4("1","2","2","2")
<=> $true )
& ( esk31385_4("2","1","1","1")
<=> $true )
& ( esk31385_4("2","1","1","2")
<=> $true )
& ( esk31385_4("2","1","2","1")
<=> $true )
& ( esk31385_4("2","1","2","2")
<=> $true )
& ( esk31385_4("2","2","1","1")
<=> $true )
& ( esk31385_4("2","2","1","2")
<=> $true )
& ( esk31385_4("2","2","2","1")
<=> $true )
& ( esk31385_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31386_4,fi_predicates,
( ( esk31386_4("1","1","1","1")
<=> $false )
& ( esk31386_4("1","1","1","2")
<=> $true )
& ( esk31386_4("1","1","2","1")
<=> $false )
& ( esk31386_4("1","1","2","2")
<=> $false )
& ( esk31386_4("1","2","1","1")
<=> $true )
& ( esk31386_4("1","2","1","2")
<=> $false )
& ( esk31386_4("1","2","2","1")
<=> $true )
& ( esk31386_4("1","2","2","2")
<=> $false )
& ( esk31386_4("2","1","1","1")
<=> $true )
& ( esk31386_4("2","1","1","2")
<=> $false )
& ( esk31386_4("2","1","2","1")
<=> $true )
& ( esk31386_4("2","1","2","2")
<=> $false )
& ( esk31386_4("2","2","1","1")
<=> $false )
& ( esk31386_4("2","2","1","2")
<=> $false )
& ( esk31386_4("2","2","2","1")
<=> $true )
& ( esk31386_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31387_4,fi_predicates,
( ( esk31387_4("1","1","1","1")
<=> $false )
& ( esk31387_4("1","1","1","2")
<=> $false )
& ( esk31387_4("1","1","2","1")
<=> $false )
& ( esk31387_4("1","1","2","2")
<=> $false )
& ( esk31387_4("1","2","1","1")
<=> $false )
& ( esk31387_4("1","2","1","2")
<=> $false )
& ( esk31387_4("1","2","2","1")
<=> $false )
& ( esk31387_4("1","2","2","2")
<=> $false )
& ( esk31387_4("2","1","1","1")
<=> $false )
& ( esk31387_4("2","1","1","2")
<=> $false )
& ( esk31387_4("2","1","2","1")
<=> $false )
& ( esk31387_4("2","1","2","2")
<=> $false )
& ( esk31387_4("2","2","1","1")
<=> $false )
& ( esk31387_4("2","2","1","2")
<=> $false )
& ( esk31387_4("2","2","2","1")
<=> $false )
& ( esk31387_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31388_4,fi_predicates,
( ( esk31388_4("1","1","1","1")
<=> $true )
& ( esk31388_4("1","1","1","2")
<=> $true )
& ( esk31388_4("1","1","2","1")
<=> $true )
& ( esk31388_4("1","1","2","2")
<=> $true )
& ( esk31388_4("1","2","1","1")
<=> $true )
& ( esk31388_4("1","2","1","2")
<=> $true )
& ( esk31388_4("1","2","2","1")
<=> $true )
& ( esk31388_4("1","2","2","2")
<=> $true )
& ( esk31388_4("2","1","1","1")
<=> $true )
& ( esk31388_4("2","1","1","2")
<=> $true )
& ( esk31388_4("2","1","2","1")
<=> $true )
& ( esk31388_4("2","1","2","2")
<=> $true )
& ( esk31388_4("2","2","1","1")
<=> $true )
& ( esk31388_4("2","2","1","2")
<=> $true )
& ( esk31388_4("2","2","2","1")
<=> $true )
& ( esk31388_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31389_4,fi_predicates,
( ( esk31389_4("1","1","1","1")
<=> $false )
& ( esk31389_4("1","1","1","2")
<=> $true )
& ( esk31389_4("1","1","2","1")
<=> $false )
& ( esk31389_4("1","1","2","2")
<=> $false )
& ( esk31389_4("1","2","1","1")
<=> $true )
& ( esk31389_4("1","2","1","2")
<=> $false )
& ( esk31389_4("1","2","2","1")
<=> $true )
& ( esk31389_4("1","2","2","2")
<=> $false )
& ( esk31389_4("2","1","1","1")
<=> $true )
& ( esk31389_4("2","1","1","2")
<=> $false )
& ( esk31389_4("2","1","2","1")
<=> $true )
& ( esk31389_4("2","1","2","2")
<=> $false )
& ( esk31389_4("2","2","1","1")
<=> $false )
& ( esk31389_4("2","2","1","2")
<=> $false )
& ( esk31389_4("2","2","2","1")
<=> $true )
& ( esk31389_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3138_4,fi_predicates,
( ( esk3138_4("1","1","1","1")
<=> $true )
& ( esk3138_4("1","1","1","2")
<=> $false )
& ( esk3138_4("1","1","2","1")
<=> $true )
& ( esk3138_4("1","1","2","2")
<=> $false )
& ( esk3138_4("1","2","1","1")
<=> $true )
& ( esk3138_4("1","2","1","2")
<=> $true )
& ( esk3138_4("1","2","2","1")
<=> $true )
& ( esk3138_4("1","2","2","2")
<=> $true )
& ( esk3138_4("2","1","1","1")
<=> $true )
& ( esk3138_4("2","1","1","2")
<=> $true )
& ( esk3138_4("2","1","2","1")
<=> $true )
& ( esk3138_4("2","1","2","2")
<=> $false )
& ( esk3138_4("2","2","1","1")
<=> $true )
& ( esk3138_4("2","2","1","2")
<=> $true )
& ( esk3138_4("2","2","2","1")
<=> $true )
& ( esk3138_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31390_4,fi_predicates,
( ( esk31390_4("1","1","1","1")
<=> $false )
& ( esk31390_4("1","1","1","2")
<=> $false )
& ( esk31390_4("1","1","2","1")
<=> $false )
& ( esk31390_4("1","1","2","2")
<=> $false )
& ( esk31390_4("1","2","1","1")
<=> $false )
& ( esk31390_4("1","2","1","2")
<=> $false )
& ( esk31390_4("1","2","2","1")
<=> $false )
& ( esk31390_4("1","2","2","2")
<=> $false )
& ( esk31390_4("2","1","1","1")
<=> $false )
& ( esk31390_4("2","1","1","2")
<=> $false )
& ( esk31390_4("2","1","2","1")
<=> $false )
& ( esk31390_4("2","1","2","2")
<=> $false )
& ( esk31390_4("2","2","1","1")
<=> $false )
& ( esk31390_4("2","2","1","2")
<=> $false )
& ( esk31390_4("2","2","2","1")
<=> $false )
& ( esk31390_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31391_4,fi_predicates,
( ( esk31391_4("1","1","1","1")
<=> $true )
& ( esk31391_4("1","1","1","2")
<=> $true )
& ( esk31391_4("1","1","2","1")
<=> $true )
& ( esk31391_4("1","1","2","2")
<=> $true )
& ( esk31391_4("1","2","1","1")
<=> $true )
& ( esk31391_4("1","2","1","2")
<=> $true )
& ( esk31391_4("1","2","2","1")
<=> $true )
& ( esk31391_4("1","2","2","2")
<=> $true )
& ( esk31391_4("2","1","1","1")
<=> $true )
& ( esk31391_4("2","1","1","2")
<=> $true )
& ( esk31391_4("2","1","2","1")
<=> $true )
& ( esk31391_4("2","1","2","2")
<=> $true )
& ( esk31391_4("2","2","1","1")
<=> $true )
& ( esk31391_4("2","2","1","2")
<=> $true )
& ( esk31391_4("2","2","2","1")
<=> $true )
& ( esk31391_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31392_4,fi_predicates,
( ( esk31392_4("1","1","1","1")
<=> $true )
& ( esk31392_4("1","1","1","2")
<=> $true )
& ( esk31392_4("1","1","2","1")
<=> $true )
& ( esk31392_4("1","1","2","2")
<=> $true )
& ( esk31392_4("1","2","1","1")
<=> $true )
& ( esk31392_4("1","2","1","2")
<=> $true )
& ( esk31392_4("1","2","2","1")
<=> $true )
& ( esk31392_4("1","2","2","2")
<=> $true )
& ( esk31392_4("2","1","1","1")
<=> $true )
& ( esk31392_4("2","1","1","2")
<=> $true )
& ( esk31392_4("2","1","2","1")
<=> $true )
& ( esk31392_4("2","1","2","2")
<=> $true )
& ( esk31392_4("2","2","1","1")
<=> $true )
& ( esk31392_4("2","2","1","2")
<=> $true )
& ( esk31392_4("2","2","2","1")
<=> $true )
& ( esk31392_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31393_4,fi_predicates,
( ( esk31393_4("1","1","1","1")
<=> $false )
& ( esk31393_4("1","1","1","2")
<=> $false )
& ( esk31393_4("1","1","2","1")
<=> $false )
& ( esk31393_4("1","1","2","2")
<=> $false )
& ( esk31393_4("1","2","1","1")
<=> $false )
& ( esk31393_4("1","2","1","2")
<=> $false )
& ( esk31393_4("1","2","2","1")
<=> $false )
& ( esk31393_4("1","2","2","2")
<=> $false )
& ( esk31393_4("2","1","1","1")
<=> $false )
& ( esk31393_4("2","1","1","2")
<=> $false )
& ( esk31393_4("2","1","2","1")
<=> $false )
& ( esk31393_4("2","1","2","2")
<=> $false )
& ( esk31393_4("2","2","1","1")
<=> $false )
& ( esk31393_4("2","2","1","2")
<=> $false )
& ( esk31393_4("2","2","2","1")
<=> $false )
& ( esk31393_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31394_4,fi_predicates,
( ( esk31394_4("1","1","1","1")
<=> $false )
& ( esk31394_4("1","1","1","2")
<=> $false )
& ( esk31394_4("1","1","2","1")
<=> $false )
& ( esk31394_4("1","1","2","2")
<=> $false )
& ( esk31394_4("1","2","1","1")
<=> $false )
& ( esk31394_4("1","2","1","2")
<=> $false )
& ( esk31394_4("1","2","2","1")
<=> $false )
& ( esk31394_4("1","2","2","2")
<=> $false )
& ( esk31394_4("2","1","1","1")
<=> $false )
& ( esk31394_4("2","1","1","2")
<=> $false )
& ( esk31394_4("2","1","2","1")
<=> $false )
& ( esk31394_4("2","1","2","2")
<=> $false )
& ( esk31394_4("2","2","1","1")
<=> $false )
& ( esk31394_4("2","2","1","2")
<=> $false )
& ( esk31394_4("2","2","2","1")
<=> $false )
& ( esk31394_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31395_4,fi_predicates,
( ( esk31395_4("1","1","1","1")
<=> $true )
& ( esk31395_4("1","1","1","2")
<=> $true )
& ( esk31395_4("1","1","2","1")
<=> $true )
& ( esk31395_4("1","1","2","2")
<=> $true )
& ( esk31395_4("1","2","1","1")
<=> $true )
& ( esk31395_4("1","2","1","2")
<=> $true )
& ( esk31395_4("1","2","2","1")
<=> $true )
& ( esk31395_4("1","2","2","2")
<=> $true )
& ( esk31395_4("2","1","1","1")
<=> $true )
& ( esk31395_4("2","1","1","2")
<=> $true )
& ( esk31395_4("2","1","2","1")
<=> $true )
& ( esk31395_4("2","1","2","2")
<=> $true )
& ( esk31395_4("2","2","1","1")
<=> $true )
& ( esk31395_4("2","2","1","2")
<=> $true )
& ( esk31395_4("2","2","2","1")
<=> $true )
& ( esk31395_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31396_4,fi_predicates,
( ( esk31396_4("1","1","1","1")
<=> $true )
& ( esk31396_4("1","1","1","2")
<=> $true )
& ( esk31396_4("1","1","2","1")
<=> $true )
& ( esk31396_4("1","1","2","2")
<=> $true )
& ( esk31396_4("1","2","1","1")
<=> $true )
& ( esk31396_4("1","2","1","2")
<=> $true )
& ( esk31396_4("1","2","2","1")
<=> $true )
& ( esk31396_4("1","2","2","2")
<=> $true )
& ( esk31396_4("2","1","1","1")
<=> $true )
& ( esk31396_4("2","1","1","2")
<=> $true )
& ( esk31396_4("2","1","2","1")
<=> $true )
& ( esk31396_4("2","1","2","2")
<=> $true )
& ( esk31396_4("2","2","1","1")
<=> $true )
& ( esk31396_4("2","2","1","2")
<=> $true )
& ( esk31396_4("2","2","2","1")
<=> $true )
& ( esk31396_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31397_4,fi_predicates,
( ( esk31397_4("1","1","1","1")
<=> $false )
& ( esk31397_4("1","1","1","2")
<=> $true )
& ( esk31397_4("1","1","2","1")
<=> $false )
& ( esk31397_4("1","1","2","2")
<=> $false )
& ( esk31397_4("1","2","1","1")
<=> $true )
& ( esk31397_4("1","2","1","2")
<=> $false )
& ( esk31397_4("1","2","2","1")
<=> $true )
& ( esk31397_4("1","2","2","2")
<=> $false )
& ( esk31397_4("2","1","1","1")
<=> $true )
& ( esk31397_4("2","1","1","2")
<=> $false )
& ( esk31397_4("2","1","2","1")
<=> $true )
& ( esk31397_4("2","1","2","2")
<=> $false )
& ( esk31397_4("2","2","1","1")
<=> $false )
& ( esk31397_4("2","2","1","2")
<=> $false )
& ( esk31397_4("2","2","2","1")
<=> $true )
& ( esk31397_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31398_4,fi_predicates,
( ( esk31398_4("1","1","1","1")
<=> $false )
& ( esk31398_4("1","1","1","2")
<=> $true )
& ( esk31398_4("1","1","2","1")
<=> $false )
& ( esk31398_4("1","1","2","2")
<=> $false )
& ( esk31398_4("1","2","1","1")
<=> $true )
& ( esk31398_4("1","2","1","2")
<=> $false )
& ( esk31398_4("1","2","2","1")
<=> $true )
& ( esk31398_4("1","2","2","2")
<=> $false )
& ( esk31398_4("2","1","1","1")
<=> $true )
& ( esk31398_4("2","1","1","2")
<=> $false )
& ( esk31398_4("2","1","2","1")
<=> $true )
& ( esk31398_4("2","1","2","2")
<=> $false )
& ( esk31398_4("2","2","1","1")
<=> $false )
& ( esk31398_4("2","2","1","2")
<=> $false )
& ( esk31398_4("2","2","2","1")
<=> $true )
& ( esk31398_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31399_4,fi_predicates,
( ( esk31399_4("1","1","1","1")
<=> $false )
& ( esk31399_4("1","1","1","2")
<=> $false )
& ( esk31399_4("1","1","2","1")
<=> $false )
& ( esk31399_4("1","1","2","2")
<=> $false )
& ( esk31399_4("1","2","1","1")
<=> $false )
& ( esk31399_4("1","2","1","2")
<=> $false )
& ( esk31399_4("1","2","2","1")
<=> $false )
& ( esk31399_4("1","2","2","2")
<=> $false )
& ( esk31399_4("2","1","1","1")
<=> $false )
& ( esk31399_4("2","1","1","2")
<=> $false )
& ( esk31399_4("2","1","2","1")
<=> $false )
& ( esk31399_4("2","1","2","2")
<=> $false )
& ( esk31399_4("2","2","1","1")
<=> $false )
& ( esk31399_4("2","2","1","2")
<=> $false )
& ( esk31399_4("2","2","2","1")
<=> $false )
& ( esk31399_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3139_4,fi_predicates,
( ( esk3139_4("1","1","1","1")
<=> $true )
& ( esk3139_4("1","1","1","2")
<=> $true )
& ( esk3139_4("1","1","2","1")
<=> $true )
& ( esk3139_4("1","1","2","2")
<=> $true )
& ( esk3139_4("1","2","1","1")
<=> $true )
& ( esk3139_4("1","2","1","2")
<=> $true )
& ( esk3139_4("1","2","2","1")
<=> $true )
& ( esk3139_4("1","2","2","2")
<=> $true )
& ( esk3139_4("2","1","1","1")
<=> $false )
& ( esk3139_4("2","1","1","2")
<=> $true )
& ( esk3139_4("2","1","2","1")
<=> $true )
& ( esk3139_4("2","1","2","2")
<=> $true )
& ( esk3139_4("2","2","1","1")
<=> $true )
& ( esk3139_4("2","2","1","2")
<=> $true )
& ( esk3139_4("2","2","2","1")
<=> $true )
& ( esk3139_4("2","2","2","2")
<=> $true ) ) ).
fof(esk313_0,fi_predicates,
( esk313_0
<=> $true ) ).
fof(esk31400_4,fi_predicates,
( ( esk31400_4("1","1","1","1")
<=> $false )
& ( esk31400_4("1","1","1","2")
<=> $true )
& ( esk31400_4("1","1","2","1")
<=> $false )
& ( esk31400_4("1","1","2","2")
<=> $false )
& ( esk31400_4("1","2","1","1")
<=> $true )
& ( esk31400_4("1","2","1","2")
<=> $false )
& ( esk31400_4("1","2","2","1")
<=> $true )
& ( esk31400_4("1","2","2","2")
<=> $false )
& ( esk31400_4("2","1","1","1")
<=> $true )
& ( esk31400_4("2","1","1","2")
<=> $false )
& ( esk31400_4("2","1","2","1")
<=> $true )
& ( esk31400_4("2","1","2","2")
<=> $false )
& ( esk31400_4("2","2","1","1")
<=> $false )
& ( esk31400_4("2","2","1","2")
<=> $false )
& ( esk31400_4("2","2","2","1")
<=> $true )
& ( esk31400_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31401_4,fi_predicates,
( ( esk31401_4("1","1","1","1")
<=> $true )
& ( esk31401_4("1","1","1","2")
<=> $true )
& ( esk31401_4("1","1","2","1")
<=> $true )
& ( esk31401_4("1","1","2","2")
<=> $true )
& ( esk31401_4("1","2","1","1")
<=> $true )
& ( esk31401_4("1","2","1","2")
<=> $true )
& ( esk31401_4("1","2","2","1")
<=> $true )
& ( esk31401_4("1","2","2","2")
<=> $true )
& ( esk31401_4("2","1","1","1")
<=> $true )
& ( esk31401_4("2","1","1","2")
<=> $true )
& ( esk31401_4("2","1","2","1")
<=> $true )
& ( esk31401_4("2","1","2","2")
<=> $true )
& ( esk31401_4("2","2","1","1")
<=> $true )
& ( esk31401_4("2","2","1","2")
<=> $true )
& ( esk31401_4("2","2","2","1")
<=> $true )
& ( esk31401_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31402_4,fi_predicates,
( ( esk31402_4("1","1","1","1")
<=> $false )
& ( esk31402_4("1","1","1","2")
<=> $true )
& ( esk31402_4("1","1","2","1")
<=> $false )
& ( esk31402_4("1","1","2","2")
<=> $false )
& ( esk31402_4("1","2","1","1")
<=> $true )
& ( esk31402_4("1","2","1","2")
<=> $false )
& ( esk31402_4("1","2","2","1")
<=> $true )
& ( esk31402_4("1","2","2","2")
<=> $false )
& ( esk31402_4("2","1","1","1")
<=> $true )
& ( esk31402_4("2","1","1","2")
<=> $false )
& ( esk31402_4("2","1","2","1")
<=> $true )
& ( esk31402_4("2","1","2","2")
<=> $false )
& ( esk31402_4("2","2","1","1")
<=> $false )
& ( esk31402_4("2","2","1","2")
<=> $false )
& ( esk31402_4("2","2","2","1")
<=> $true )
& ( esk31402_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31403_4,fi_predicates,
( ( esk31403_4("1","1","1","1")
<=> $false )
& ( esk31403_4("1","1","1","2")
<=> $false )
& ( esk31403_4("1","1","2","1")
<=> $false )
& ( esk31403_4("1","1","2","2")
<=> $false )
& ( esk31403_4("1","2","1","1")
<=> $false )
& ( esk31403_4("1","2","1","2")
<=> $false )
& ( esk31403_4("1","2","2","1")
<=> $false )
& ( esk31403_4("1","2","2","2")
<=> $false )
& ( esk31403_4("2","1","1","1")
<=> $false )
& ( esk31403_4("2","1","1","2")
<=> $false )
& ( esk31403_4("2","1","2","1")
<=> $false )
& ( esk31403_4("2","1","2","2")
<=> $false )
& ( esk31403_4("2","2","1","1")
<=> $false )
& ( esk31403_4("2","2","1","2")
<=> $false )
& ( esk31403_4("2","2","2","1")
<=> $false )
& ( esk31403_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31404_4,fi_predicates,
( ( esk31404_4("1","1","1","1")
<=> $false )
& ( esk31404_4("1","1","1","2")
<=> $false )
& ( esk31404_4("1","1","2","1")
<=> $false )
& ( esk31404_4("1","1","2","2")
<=> $false )
& ( esk31404_4("1","2","1","1")
<=> $false )
& ( esk31404_4("1","2","1","2")
<=> $false )
& ( esk31404_4("1","2","2","1")
<=> $false )
& ( esk31404_4("1","2","2","2")
<=> $false )
& ( esk31404_4("2","1","1","1")
<=> $false )
& ( esk31404_4("2","1","1","2")
<=> $false )
& ( esk31404_4("2","1","2","1")
<=> $false )
& ( esk31404_4("2","1","2","2")
<=> $false )
& ( esk31404_4("2","2","1","1")
<=> $false )
& ( esk31404_4("2","2","1","2")
<=> $false )
& ( esk31404_4("2","2","2","1")
<=> $false )
& ( esk31404_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31405_4,fi_predicates,
( ( esk31405_4("1","1","1","1")
<=> $true )
& ( esk31405_4("1","1","1","2")
<=> $true )
& ( esk31405_4("1","1","2","1")
<=> $true )
& ( esk31405_4("1","1","2","2")
<=> $true )
& ( esk31405_4("1","2","1","1")
<=> $true )
& ( esk31405_4("1","2","1","2")
<=> $true )
& ( esk31405_4("1","2","2","1")
<=> $true )
& ( esk31405_4("1","2","2","2")
<=> $true )
& ( esk31405_4("2","1","1","1")
<=> $true )
& ( esk31405_4("2","1","1","2")
<=> $true )
& ( esk31405_4("2","1","2","1")
<=> $true )
& ( esk31405_4("2","1","2","2")
<=> $true )
& ( esk31405_4("2","2","1","1")
<=> $true )
& ( esk31405_4("2","2","1","2")
<=> $true )
& ( esk31405_4("2","2","2","1")
<=> $true )
& ( esk31405_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31406_4,fi_predicates,
( ( esk31406_4("1","1","1","1")
<=> $true )
& ( esk31406_4("1","1","1","2")
<=> $true )
& ( esk31406_4("1","1","2","1")
<=> $true )
& ( esk31406_4("1","1","2","2")
<=> $true )
& ( esk31406_4("1","2","1","1")
<=> $true )
& ( esk31406_4("1","2","1","2")
<=> $true )
& ( esk31406_4("1","2","2","1")
<=> $false )
& ( esk31406_4("1","2","2","2")
<=> $true )
& ( esk31406_4("2","1","1","1")
<=> $false )
& ( esk31406_4("2","1","1","2")
<=> $true )
& ( esk31406_4("2","1","2","1")
<=> $false )
& ( esk31406_4("2","1","2","2")
<=> $true )
& ( esk31406_4("2","2","1","1")
<=> $true )
& ( esk31406_4("2","2","1","2")
<=> $true )
& ( esk31406_4("2","2","2","1")
<=> $true )
& ( esk31406_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31407_4,fi_predicates,
( ( esk31407_4("1","1","1","1")
<=> $true )
& ( esk31407_4("1","1","1","2")
<=> $false )
& ( esk31407_4("1","1","2","1")
<=> $true )
& ( esk31407_4("1","1","2","2")
<=> $false )
& ( esk31407_4("1","2","1","1")
<=> $false )
& ( esk31407_4("1","2","1","2")
<=> $true )
& ( esk31407_4("1","2","2","1")
<=> $false )
& ( esk31407_4("1","2","2","2")
<=> $true )
& ( esk31407_4("2","1","1","1")
<=> $false )
& ( esk31407_4("2","1","1","2")
<=> $true )
& ( esk31407_4("2","1","2","1")
<=> $false )
& ( esk31407_4("2","1","2","2")
<=> $false )
& ( esk31407_4("2","2","1","1")
<=> $false )
& ( esk31407_4("2","2","1","2")
<=> $false )
& ( esk31407_4("2","2","2","1")
<=> $false )
& ( esk31407_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31408_4,fi_predicates,
( ( esk31408_4("1","1","1","1")
<=> $true )
& ( esk31408_4("1","1","1","2")
<=> $false )
& ( esk31408_4("1","1","2","1")
<=> $true )
& ( esk31408_4("1","1","2","2")
<=> $true )
& ( esk31408_4("1","2","1","1")
<=> $false )
& ( esk31408_4("1","2","1","2")
<=> $true )
& ( esk31408_4("1","2","2","1")
<=> $true )
& ( esk31408_4("1","2","2","2")
<=> $true )
& ( esk31408_4("2","1","1","1")
<=> $true )
& ( esk31408_4("2","1","1","2")
<=> $true )
& ( esk31408_4("2","1","2","1")
<=> $true )
& ( esk31408_4("2","1","2","2")
<=> $true )
& ( esk31408_4("2","2","1","1")
<=> $true )
& ( esk31408_4("2","2","1","2")
<=> $true )
& ( esk31408_4("2","2","2","1")
<=> $false )
& ( esk31408_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31409_4,fi_predicates,
( ( esk31409_4("1","1","1","1")
<=> $true )
& ( esk31409_4("1","1","1","2")
<=> $true )
& ( esk31409_4("1","1","2","1")
<=> $true )
& ( esk31409_4("1","1","2","2")
<=> $true )
& ( esk31409_4("1","2","1","1")
<=> $true )
& ( esk31409_4("1","2","1","2")
<=> $true )
& ( esk31409_4("1","2","2","1")
<=> $true )
& ( esk31409_4("1","2","2","2")
<=> $true )
& ( esk31409_4("2","1","1","1")
<=> $true )
& ( esk31409_4("2","1","1","2")
<=> $false )
& ( esk31409_4("2","1","2","1")
<=> $true )
& ( esk31409_4("2","1","2","2")
<=> $true )
& ( esk31409_4("2","2","1","1")
<=> $true )
& ( esk31409_4("2","2","1","2")
<=> $true )
& ( esk31409_4("2","2","2","1")
<=> $true )
& ( esk31409_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3140_4,fi_predicates,
( ( esk3140_4("1","1","1","1")
<=> $true )
& ( esk3140_4("1","1","1","2")
<=> $false )
& ( esk3140_4("1","1","2","1")
<=> $true )
& ( esk3140_4("1","1","2","2")
<=> $false )
& ( esk3140_4("1","2","1","1")
<=> $true )
& ( esk3140_4("1","2","1","2")
<=> $true )
& ( esk3140_4("1","2","2","1")
<=> $true )
& ( esk3140_4("1","2","2","2")
<=> $true )
& ( esk3140_4("2","1","1","1")
<=> $false )
& ( esk3140_4("2","1","1","2")
<=> $true )
& ( esk3140_4("2","1","2","1")
<=> $true )
& ( esk3140_4("2","1","2","2")
<=> $false )
& ( esk3140_4("2","2","1","1")
<=> $true )
& ( esk3140_4("2","2","1","2")
<=> $true )
& ( esk3140_4("2","2","2","1")
<=> $true )
& ( esk3140_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31410_4,fi_predicates,
( ( esk31410_4("1","1","1","1")
<=> $true )
& ( esk31410_4("1","1","1","2")
<=> $false )
& ( esk31410_4("1","1","2","1")
<=> $true )
& ( esk31410_4("1","1","2","2")
<=> $true )
& ( esk31410_4("1","2","1","1")
<=> $false )
& ( esk31410_4("1","2","1","2")
<=> $true )
& ( esk31410_4("1","2","2","1")
<=> $true )
& ( esk31410_4("1","2","2","2")
<=> $true )
& ( esk31410_4("2","1","1","1")
<=> $true )
& ( esk31410_4("2","1","1","2")
<=> $false )
& ( esk31410_4("2","1","2","1")
<=> $true )
& ( esk31410_4("2","1","2","2")
<=> $true )
& ( esk31410_4("2","2","1","1")
<=> $true )
& ( esk31410_4("2","2","1","2")
<=> $true )
& ( esk31410_4("2","2","2","1")
<=> $false )
& ( esk31410_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31411_4,fi_predicates,
( ( esk31411_4("1","1","1","1")
<=> $false )
& ( esk31411_4("1","1","1","2")
<=> $false )
& ( esk31411_4("1","1","2","1")
<=> $false )
& ( esk31411_4("1","1","2","2")
<=> $true )
& ( esk31411_4("1","2","1","1")
<=> $false )
& ( esk31411_4("1","2","1","2")
<=> $false )
& ( esk31411_4("1","2","2","1")
<=> $true )
& ( esk31411_4("1","2","2","2")
<=> $false )
& ( esk31411_4("2","1","1","1")
<=> $true )
& ( esk31411_4("2","1","1","2")
<=> $false )
& ( esk31411_4("2","1","2","1")
<=> $true )
& ( esk31411_4("2","1","2","2")
<=> $true )
& ( esk31411_4("2","2","1","1")
<=> $true )
& ( esk31411_4("2","2","1","2")
<=> $true )
& ( esk31411_4("2","2","2","1")
<=> $false )
& ( esk31411_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31412_4,fi_predicates,
( ( esk31412_4("1","1","1","1")
<=> $true )
& ( esk31412_4("1","1","1","2")
<=> $false )
& ( esk31412_4("1","1","2","1")
<=> $true )
& ( esk31412_4("1","1","2","2")
<=> $true )
& ( esk31412_4("1","2","1","1")
<=> $false )
& ( esk31412_4("1","2","1","2")
<=> $true )
& ( esk31412_4("1","2","2","1")
<=> $true )
& ( esk31412_4("1","2","2","2")
<=> $true )
& ( esk31412_4("2","1","1","1")
<=> $true )
& ( esk31412_4("2","1","1","2")
<=> $true )
& ( esk31412_4("2","1","2","1")
<=> $true )
& ( esk31412_4("2","1","2","2")
<=> $true )
& ( esk31412_4("2","2","1","1")
<=> $true )
& ( esk31412_4("2","2","1","2")
<=> $true )
& ( esk31412_4("2","2","2","1")
<=> $false )
& ( esk31412_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31413_4,fi_predicates,
( ( esk31413_4("1","1","1","1")
<=> $true )
& ( esk31413_4("1","1","1","2")
<=> $true )
& ( esk31413_4("1","1","2","1")
<=> $true )
& ( esk31413_4("1","1","2","2")
<=> $false )
& ( esk31413_4("1","2","1","1")
<=> $true )
& ( esk31413_4("1","2","1","2")
<=> $true )
& ( esk31413_4("1","2","2","1")
<=> $true )
& ( esk31413_4("1","2","2","2")
<=> $true )
& ( esk31413_4("2","1","1","1")
<=> $true )
& ( esk31413_4("2","1","1","2")
<=> $true )
& ( esk31413_4("2","1","2","1")
<=> $true )
& ( esk31413_4("2","1","2","2")
<=> $false )
& ( esk31413_4("2","2","1","1")
<=> $false )
& ( esk31413_4("2","2","1","2")
<=> $false )
& ( esk31413_4("2","2","2","1")
<=> $true )
& ( esk31413_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31414_4,fi_predicates,
( ( esk31414_4("1","1","1","1")
<=> $true )
& ( esk31414_4("1","1","1","2")
<=> $false )
& ( esk31414_4("1","1","2","1")
<=> $true )
& ( esk31414_4("1","1","2","2")
<=> $false )
& ( esk31414_4("1","2","1","1")
<=> $false )
& ( esk31414_4("1","2","1","2")
<=> $true )
& ( esk31414_4("1","2","2","1")
<=> $true )
& ( esk31414_4("1","2","2","2")
<=> $true )
& ( esk31414_4("2","1","1","1")
<=> $true )
& ( esk31414_4("2","1","1","2")
<=> $true )
& ( esk31414_4("2","1","2","1")
<=> $true )
& ( esk31414_4("2","1","2","2")
<=> $false )
& ( esk31414_4("2","2","1","1")
<=> $false )
& ( esk31414_4("2","2","1","2")
<=> $false )
& ( esk31414_4("2","2","2","1")
<=> $false )
& ( esk31414_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31415_4,fi_predicates,
( ( esk31415_4("1","1","1","1")
<=> $false )
& ( esk31415_4("1","1","1","2")
<=> $false )
& ( esk31415_4("1","1","2","1")
<=> $false )
& ( esk31415_4("1","1","2","2")
<=> $false )
& ( esk31415_4("1","2","1","1")
<=> $false )
& ( esk31415_4("1","2","1","2")
<=> $false )
& ( esk31415_4("1","2","2","1")
<=> $false )
& ( esk31415_4("1","2","2","2")
<=> $false )
& ( esk31415_4("2","1","1","1")
<=> $false )
& ( esk31415_4("2","1","1","2")
<=> $false )
& ( esk31415_4("2","1","2","1")
<=> $false )
& ( esk31415_4("2","1","2","2")
<=> $false )
& ( esk31415_4("2","2","1","1")
<=> $false )
& ( esk31415_4("2","2","1","2")
<=> $false )
& ( esk31415_4("2","2","2","1")
<=> $false )
& ( esk31415_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31416_4,fi_predicates,
( ( esk31416_4("1","1","1","1")
<=> $false )
& ( esk31416_4("1","1","1","2")
<=> $false )
& ( esk31416_4("1","1","2","1")
<=> $false )
& ( esk31416_4("1","1","2","2")
<=> $false )
& ( esk31416_4("1","2","1","1")
<=> $false )
& ( esk31416_4("1","2","1","2")
<=> $false )
& ( esk31416_4("1","2","2","1")
<=> $false )
& ( esk31416_4("1","2","2","2")
<=> $false )
& ( esk31416_4("2","1","1","1")
<=> $false )
& ( esk31416_4("2","1","1","2")
<=> $false )
& ( esk31416_4("2","1","2","1")
<=> $false )
& ( esk31416_4("2","1","2","2")
<=> $false )
& ( esk31416_4("2","2","1","1")
<=> $false )
& ( esk31416_4("2","2","1","2")
<=> $false )
& ( esk31416_4("2","2","2","1")
<=> $false )
& ( esk31416_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31417_4,fi_predicates,
( ( esk31417_4("1","1","1","1")
<=> $false )
& ( esk31417_4("1","1","1","2")
<=> $false )
& ( esk31417_4("1","1","2","1")
<=> $false )
& ( esk31417_4("1","1","2","2")
<=> $false )
& ( esk31417_4("1","2","1","1")
<=> $false )
& ( esk31417_4("1","2","1","2")
<=> $false )
& ( esk31417_4("1","2","2","1")
<=> $false )
& ( esk31417_4("1","2","2","2")
<=> $false )
& ( esk31417_4("2","1","1","1")
<=> $false )
& ( esk31417_4("2","1","1","2")
<=> $false )
& ( esk31417_4("2","1","2","1")
<=> $false )
& ( esk31417_4("2","1","2","2")
<=> $false )
& ( esk31417_4("2","2","1","1")
<=> $false )
& ( esk31417_4("2","2","1","2")
<=> $false )
& ( esk31417_4("2","2","2","1")
<=> $false )
& ( esk31417_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31418_4,fi_predicates,
( ( esk31418_4("1","1","1","1")
<=> $true )
& ( esk31418_4("1","1","1","2")
<=> $true )
& ( esk31418_4("1","1","2","1")
<=> $true )
& ( esk31418_4("1","1","2","2")
<=> $true )
& ( esk31418_4("1","2","1","1")
<=> $true )
& ( esk31418_4("1","2","1","2")
<=> $true )
& ( esk31418_4("1","2","2","1")
<=> $true )
& ( esk31418_4("1","2","2","2")
<=> $true )
& ( esk31418_4("2","1","1","1")
<=> $true )
& ( esk31418_4("2","1","1","2")
<=> $true )
& ( esk31418_4("2","1","2","1")
<=> $true )
& ( esk31418_4("2","1","2","2")
<=> $true )
& ( esk31418_4("2","2","1","1")
<=> $true )
& ( esk31418_4("2","2","1","2")
<=> $true )
& ( esk31418_4("2","2","2","1")
<=> $true )
& ( esk31418_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31419_4,fi_predicates,
( ( esk31419_4("1","1","1","1")
<=> $false )
& ( esk31419_4("1","1","1","2")
<=> $false )
& ( esk31419_4("1","1","2","1")
<=> $false )
& ( esk31419_4("1","1","2","2")
<=> $false )
& ( esk31419_4("1","2","1","1")
<=> $false )
& ( esk31419_4("1","2","1","2")
<=> $false )
& ( esk31419_4("1","2","2","1")
<=> $false )
& ( esk31419_4("1","2","2","2")
<=> $false )
& ( esk31419_4("2","1","1","1")
<=> $false )
& ( esk31419_4("2","1","1","2")
<=> $false )
& ( esk31419_4("2","1","2","1")
<=> $false )
& ( esk31419_4("2","1","2","2")
<=> $false )
& ( esk31419_4("2","2","1","1")
<=> $false )
& ( esk31419_4("2","2","1","2")
<=> $false )
& ( esk31419_4("2","2","2","1")
<=> $false )
& ( esk31419_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3141_4,fi_predicates,
( ( esk3141_4("1","1","1","1")
<=> $true )
& ( esk3141_4("1","1","1","2")
<=> $false )
& ( esk3141_4("1","1","2","1")
<=> $true )
& ( esk3141_4("1","1","2","2")
<=> $false )
& ( esk3141_4("1","2","1","1")
<=> $true )
& ( esk3141_4("1","2","1","2")
<=> $false )
& ( esk3141_4("1","2","2","1")
<=> $true )
& ( esk3141_4("1","2","2","2")
<=> $false )
& ( esk3141_4("2","1","1","1")
<=> $false )
& ( esk3141_4("2","1","1","2")
<=> $true )
& ( esk3141_4("2","1","2","1")
<=> $false )
& ( esk3141_4("2","1","2","2")
<=> $true )
& ( esk3141_4("2","2","1","1")
<=> $true )
& ( esk3141_4("2","2","1","2")
<=> $true )
& ( esk3141_4("2","2","2","1")
<=> $true )
& ( esk3141_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31420_4,fi_predicates,
( ( esk31420_4("1","1","1","1")
<=> $false )
& ( esk31420_4("1","1","1","2")
<=> $false )
& ( esk31420_4("1","1","2","1")
<=> $false )
& ( esk31420_4("1","1","2","2")
<=> $false )
& ( esk31420_4("1","2","1","1")
<=> $false )
& ( esk31420_4("1","2","1","2")
<=> $false )
& ( esk31420_4("1","2","2","1")
<=> $false )
& ( esk31420_4("1","2","2","2")
<=> $false )
& ( esk31420_4("2","1","1","1")
<=> $false )
& ( esk31420_4("2","1","1","2")
<=> $false )
& ( esk31420_4("2","1","2","1")
<=> $false )
& ( esk31420_4("2","1","2","2")
<=> $false )
& ( esk31420_4("2","2","1","1")
<=> $false )
& ( esk31420_4("2","2","1","2")
<=> $false )
& ( esk31420_4("2","2","2","1")
<=> $false )
& ( esk31420_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31421_4,fi_predicates,
( ( esk31421_4("1","1","1","1")
<=> $false )
& ( esk31421_4("1","1","1","2")
<=> $true )
& ( esk31421_4("1","1","2","1")
<=> $false )
& ( esk31421_4("1","1","2","2")
<=> $false )
& ( esk31421_4("1","2","1","1")
<=> $true )
& ( esk31421_4("1","2","1","2")
<=> $false )
& ( esk31421_4("1","2","2","1")
<=> $true )
& ( esk31421_4("1","2","2","2")
<=> $false )
& ( esk31421_4("2","1","1","1")
<=> $true )
& ( esk31421_4("2","1","1","2")
<=> $false )
& ( esk31421_4("2","1","2","1")
<=> $true )
& ( esk31421_4("2","1","2","2")
<=> $false )
& ( esk31421_4("2","2","1","1")
<=> $false )
& ( esk31421_4("2","2","1","2")
<=> $false )
& ( esk31421_4("2","2","2","1")
<=> $true )
& ( esk31421_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31422_4,fi_predicates,
( ( esk31422_4("1","1","1","1")
<=> $true )
& ( esk31422_4("1","1","1","2")
<=> $true )
& ( esk31422_4("1","1","2","1")
<=> $true )
& ( esk31422_4("1","1","2","2")
<=> $true )
& ( esk31422_4("1","2","1","1")
<=> $true )
& ( esk31422_4("1","2","1","2")
<=> $true )
& ( esk31422_4("1","2","2","1")
<=> $true )
& ( esk31422_4("1","2","2","2")
<=> $true )
& ( esk31422_4("2","1","1","1")
<=> $true )
& ( esk31422_4("2","1","1","2")
<=> $true )
& ( esk31422_4("2","1","2","1")
<=> $true )
& ( esk31422_4("2","1","2","2")
<=> $true )
& ( esk31422_4("2","2","1","1")
<=> $true )
& ( esk31422_4("2","2","1","2")
<=> $true )
& ( esk31422_4("2","2","2","1")
<=> $true )
& ( esk31422_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31423_4,fi_predicates,
( ( esk31423_4("1","1","1","1")
<=> $false )
& ( esk31423_4("1","1","1","2")
<=> $true )
& ( esk31423_4("1","1","2","1")
<=> $false )
& ( esk31423_4("1","1","2","2")
<=> $false )
& ( esk31423_4("1","2","1","1")
<=> $true )
& ( esk31423_4("1","2","1","2")
<=> $false )
& ( esk31423_4("1","2","2","1")
<=> $true )
& ( esk31423_4("1","2","2","2")
<=> $false )
& ( esk31423_4("2","1","1","1")
<=> $true )
& ( esk31423_4("2","1","1","2")
<=> $false )
& ( esk31423_4("2","1","2","1")
<=> $true )
& ( esk31423_4("2","1","2","2")
<=> $false )
& ( esk31423_4("2","2","1","1")
<=> $false )
& ( esk31423_4("2","2","1","2")
<=> $false )
& ( esk31423_4("2","2","2","1")
<=> $true )
& ( esk31423_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31424_4,fi_predicates,
( ( esk31424_4("1","1","1","1")
<=> $true )
& ( esk31424_4("1","1","1","2")
<=> $true )
& ( esk31424_4("1","1","2","1")
<=> $true )
& ( esk31424_4("1","1","2","2")
<=> $true )
& ( esk31424_4("1","2","1","1")
<=> $true )
& ( esk31424_4("1","2","1","2")
<=> $true )
& ( esk31424_4("1","2","2","1")
<=> $true )
& ( esk31424_4("1","2","2","2")
<=> $true )
& ( esk31424_4("2","1","1","1")
<=> $true )
& ( esk31424_4("2","1","1","2")
<=> $true )
& ( esk31424_4("2","1","2","1")
<=> $true )
& ( esk31424_4("2","1","2","2")
<=> $true )
& ( esk31424_4("2","2","1","1")
<=> $true )
& ( esk31424_4("2","2","1","2")
<=> $true )
& ( esk31424_4("2","2","2","1")
<=> $true )
& ( esk31424_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31425_4,fi_predicates,
( ( esk31425_4("1","1","1","1")
<=> $true )
& ( esk31425_4("1","1","1","2")
<=> $true )
& ( esk31425_4("1","1","2","1")
<=> $true )
& ( esk31425_4("1","1","2","2")
<=> $true )
& ( esk31425_4("1","2","1","1")
<=> $true )
& ( esk31425_4("1","2","1","2")
<=> $true )
& ( esk31425_4("1","2","2","1")
<=> $true )
& ( esk31425_4("1","2","2","2")
<=> $true )
& ( esk31425_4("2","1","1","1")
<=> $true )
& ( esk31425_4("2","1","1","2")
<=> $true )
& ( esk31425_4("2","1","2","1")
<=> $true )
& ( esk31425_4("2","1","2","2")
<=> $true )
& ( esk31425_4("2","2","1","1")
<=> $true )
& ( esk31425_4("2","2","1","2")
<=> $true )
& ( esk31425_4("2","2","2","1")
<=> $true )
& ( esk31425_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31426_4,fi_predicates,
( ( esk31426_4("1","1","1","1")
<=> $false )
& ( esk31426_4("1","1","1","2")
<=> $true )
& ( esk31426_4("1","1","2","1")
<=> $false )
& ( esk31426_4("1","1","2","2")
<=> $false )
& ( esk31426_4("1","2","1","1")
<=> $true )
& ( esk31426_4("1","2","1","2")
<=> $false )
& ( esk31426_4("1","2","2","1")
<=> $true )
& ( esk31426_4("1","2","2","2")
<=> $false )
& ( esk31426_4("2","1","1","1")
<=> $true )
& ( esk31426_4("2","1","1","2")
<=> $false )
& ( esk31426_4("2","1","2","1")
<=> $true )
& ( esk31426_4("2","1","2","2")
<=> $false )
& ( esk31426_4("2","2","1","1")
<=> $false )
& ( esk31426_4("2","2","1","2")
<=> $false )
& ( esk31426_4("2","2","2","1")
<=> $true )
& ( esk31426_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31427_4,fi_predicates,
( ( esk31427_4("1","1","1","1")
<=> $false )
& ( esk31427_4("1","1","1","2")
<=> $false )
& ( esk31427_4("1","1","2","1")
<=> $false )
& ( esk31427_4("1","1","2","2")
<=> $false )
& ( esk31427_4("1","2","1","1")
<=> $false )
& ( esk31427_4("1","2","1","2")
<=> $false )
& ( esk31427_4("1","2","2","1")
<=> $false )
& ( esk31427_4("1","2","2","2")
<=> $false )
& ( esk31427_4("2","1","1","1")
<=> $false )
& ( esk31427_4("2","1","1","2")
<=> $false )
& ( esk31427_4("2","1","2","1")
<=> $false )
& ( esk31427_4("2","1","2","2")
<=> $false )
& ( esk31427_4("2","2","1","1")
<=> $false )
& ( esk31427_4("2","2","1","2")
<=> $false )
& ( esk31427_4("2","2","2","1")
<=> $false )
& ( esk31427_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31428_4,fi_predicates,
( ( esk31428_4("1","1","1","1")
<=> $false )
& ( esk31428_4("1","1","1","2")
<=> $false )
& ( esk31428_4("1","1","2","1")
<=> $false )
& ( esk31428_4("1","1","2","2")
<=> $false )
& ( esk31428_4("1","2","1","1")
<=> $false )
& ( esk31428_4("1","2","1","2")
<=> $false )
& ( esk31428_4("1","2","2","1")
<=> $false )
& ( esk31428_4("1","2","2","2")
<=> $false )
& ( esk31428_4("2","1","1","1")
<=> $false )
& ( esk31428_4("2","1","1","2")
<=> $false )
& ( esk31428_4("2","1","2","1")
<=> $false )
& ( esk31428_4("2","1","2","2")
<=> $false )
& ( esk31428_4("2","2","1","1")
<=> $false )
& ( esk31428_4("2","2","1","2")
<=> $false )
& ( esk31428_4("2","2","2","1")
<=> $false )
& ( esk31428_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3142_4,fi_predicates,
( ( esk3142_4("1","1","1","1")
<=> $true )
& ( esk3142_4("1","1","1","2")
<=> $false )
& ( esk3142_4("1","1","2","1")
<=> $true )
& ( esk3142_4("1","1","2","2")
<=> $false )
& ( esk3142_4("1","2","1","1")
<=> $true )
& ( esk3142_4("1","2","1","2")
<=> $true )
& ( esk3142_4("1","2","2","1")
<=> $true )
& ( esk3142_4("1","2","2","2")
<=> $true )
& ( esk3142_4("2","1","1","1")
<=> $true )
& ( esk3142_4("2","1","1","2")
<=> $true )
& ( esk3142_4("2","1","2","1")
<=> $true )
& ( esk3142_4("2","1","2","2")
<=> $true )
& ( esk3142_4("2","2","1","1")
<=> $true )
& ( esk3142_4("2","2","1","2")
<=> $true )
& ( esk3142_4("2","2","2","1")
<=> $true )
& ( esk3142_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3143_4,fi_predicates,
( ( esk3143_4("1","1","1","1")
<=> $true )
& ( esk3143_4("1","1","1","2")
<=> $true )
& ( esk3143_4("1","1","2","1")
<=> $false )
& ( esk3143_4("1","1","2","2")
<=> $true )
& ( esk3143_4("1","2","1","1")
<=> $true )
& ( esk3143_4("1","2","1","2")
<=> $true )
& ( esk3143_4("1","2","2","1")
<=> $true )
& ( esk3143_4("1","2","2","2")
<=> $true )
& ( esk3143_4("2","1","1","1")
<=> $true )
& ( esk3143_4("2","1","1","2")
<=> $true )
& ( esk3143_4("2","1","2","1")
<=> $true )
& ( esk3143_4("2","1","2","2")
<=> $true )
& ( esk3143_4("2","2","1","1")
<=> $true )
& ( esk3143_4("2","2","1","2")
<=> $false )
& ( esk3143_4("2","2","2","1")
<=> $true )
& ( esk3143_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3144_4,fi_predicates,
( ( esk3144_4("1","1","1","1")
<=> $true )
& ( esk3144_4("1","1","1","2")
<=> $false )
& ( esk3144_4("1","1","2","1")
<=> $false )
& ( esk3144_4("1","1","2","2")
<=> $false )
& ( esk3144_4("1","2","1","1")
<=> $true )
& ( esk3144_4("1","2","1","2")
<=> $true )
& ( esk3144_4("1","2","2","1")
<=> $true )
& ( esk3144_4("1","2","2","2")
<=> $true )
& ( esk3144_4("2","1","1","1")
<=> $true )
& ( esk3144_4("2","1","1","2")
<=> $true )
& ( esk3144_4("2","1","2","1")
<=> $true )
& ( esk3144_4("2","1","2","2")
<=> $true )
& ( esk3144_4("2","2","1","1")
<=> $true )
& ( esk3144_4("2","2","1","2")
<=> $false )
& ( esk3144_4("2","2","2","1")
<=> $true )
& ( esk3144_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31450_4,fi_predicates,
( ( esk31450_4("1","1","1","1")
<=> $false )
& ( esk31450_4("1","1","1","2")
<=> $false )
& ( esk31450_4("1","1","2","1")
<=> $false )
& ( esk31450_4("1","1","2","2")
<=> $false )
& ( esk31450_4("1","2","1","1")
<=> $false )
& ( esk31450_4("1","2","1","2")
<=> $false )
& ( esk31450_4("1","2","2","1")
<=> $false )
& ( esk31450_4("1","2","2","2")
<=> $false )
& ( esk31450_4("2","1","1","1")
<=> $false )
& ( esk31450_4("2","1","1","2")
<=> $false )
& ( esk31450_4("2","1","2","1")
<=> $false )
& ( esk31450_4("2","1","2","2")
<=> $false )
& ( esk31450_4("2","2","1","1")
<=> $false )
& ( esk31450_4("2","2","1","2")
<=> $false )
& ( esk31450_4("2","2","2","1")
<=> $false )
& ( esk31450_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31451_4,fi_predicates,
( ( esk31451_4("1","1","1","1")
<=> $false )
& ( esk31451_4("1","1","1","2")
<=> $false )
& ( esk31451_4("1","1","2","1")
<=> $false )
& ( esk31451_4("1","1","2","2")
<=> $false )
& ( esk31451_4("1","2","1","1")
<=> $false )
& ( esk31451_4("1","2","1","2")
<=> $false )
& ( esk31451_4("1","2","2","1")
<=> $false )
& ( esk31451_4("1","2","2","2")
<=> $false )
& ( esk31451_4("2","1","1","1")
<=> $false )
& ( esk31451_4("2","1","1","2")
<=> $false )
& ( esk31451_4("2","1","2","1")
<=> $false )
& ( esk31451_4("2","1","2","2")
<=> $false )
& ( esk31451_4("2","2","1","1")
<=> $false )
& ( esk31451_4("2","2","1","2")
<=> $false )
& ( esk31451_4("2","2","2","1")
<=> $false )
& ( esk31451_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31452_4,fi_predicates,
( ( esk31452_4("1","1","1","1")
<=> $false )
& ( esk31452_4("1","1","1","2")
<=> $false )
& ( esk31452_4("1","1","2","1")
<=> $false )
& ( esk31452_4("1","1","2","2")
<=> $false )
& ( esk31452_4("1","2","1","1")
<=> $false )
& ( esk31452_4("1","2","1","2")
<=> $false )
& ( esk31452_4("1","2","2","1")
<=> $false )
& ( esk31452_4("1","2","2","2")
<=> $false )
& ( esk31452_4("2","1","1","1")
<=> $false )
& ( esk31452_4("2","1","1","2")
<=> $false )
& ( esk31452_4("2","1","2","1")
<=> $false )
& ( esk31452_4("2","1","2","2")
<=> $false )
& ( esk31452_4("2","2","1","1")
<=> $false )
& ( esk31452_4("2","2","1","2")
<=> $false )
& ( esk31452_4("2","2","2","1")
<=> $false )
& ( esk31452_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31453_4,fi_predicates,
( ( esk31453_4("1","1","1","1")
<=> $false )
& ( esk31453_4("1","1","1","2")
<=> $false )
& ( esk31453_4("1","1","2","1")
<=> $false )
& ( esk31453_4("1","1","2","2")
<=> $false )
& ( esk31453_4("1","2","1","1")
<=> $false )
& ( esk31453_4("1","2","1","2")
<=> $false )
& ( esk31453_4("1","2","2","1")
<=> $false )
& ( esk31453_4("1","2","2","2")
<=> $false )
& ( esk31453_4("2","1","1","1")
<=> $false )
& ( esk31453_4("2","1","1","2")
<=> $false )
& ( esk31453_4("2","1","2","1")
<=> $false )
& ( esk31453_4("2","1","2","2")
<=> $false )
& ( esk31453_4("2","2","1","1")
<=> $false )
& ( esk31453_4("2","2","1","2")
<=> $false )
& ( esk31453_4("2","2","2","1")
<=> $false )
& ( esk31453_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31454_4,fi_predicates,
( ( esk31454_4("1","1","1","1")
<=> $false )
& ( esk31454_4("1","1","1","2")
<=> $false )
& ( esk31454_4("1","1","2","1")
<=> $false )
& ( esk31454_4("1","1","2","2")
<=> $false )
& ( esk31454_4("1","2","1","1")
<=> $false )
& ( esk31454_4("1","2","1","2")
<=> $false )
& ( esk31454_4("1","2","2","1")
<=> $false )
& ( esk31454_4("1","2","2","2")
<=> $false )
& ( esk31454_4("2","1","1","1")
<=> $false )
& ( esk31454_4("2","1","1","2")
<=> $false )
& ( esk31454_4("2","1","2","1")
<=> $false )
& ( esk31454_4("2","1","2","2")
<=> $false )
& ( esk31454_4("2","2","1","1")
<=> $false )
& ( esk31454_4("2","2","1","2")
<=> $false )
& ( esk31454_4("2","2","2","1")
<=> $false )
& ( esk31454_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31455_4,fi_predicates,
( ( esk31455_4("1","1","1","1")
<=> $false )
& ( esk31455_4("1","1","1","2")
<=> $false )
& ( esk31455_4("1","1","2","1")
<=> $false )
& ( esk31455_4("1","1","2","2")
<=> $false )
& ( esk31455_4("1","2","1","1")
<=> $false )
& ( esk31455_4("1","2","1","2")
<=> $false )
& ( esk31455_4("1","2","2","1")
<=> $false )
& ( esk31455_4("1","2","2","2")
<=> $false )
& ( esk31455_4("2","1","1","1")
<=> $false )
& ( esk31455_4("2","1","1","2")
<=> $false )
& ( esk31455_4("2","1","2","1")
<=> $false )
& ( esk31455_4("2","1","2","2")
<=> $false )
& ( esk31455_4("2","2","1","1")
<=> $false )
& ( esk31455_4("2","2","1","2")
<=> $false )
& ( esk31455_4("2","2","2","1")
<=> $false )
& ( esk31455_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31456_4,fi_predicates,
( ( esk31456_4("1","1","1","1")
<=> $false )
& ( esk31456_4("1","1","1","2")
<=> $false )
& ( esk31456_4("1","1","2","1")
<=> $false )
& ( esk31456_4("1","1","2","2")
<=> $false )
& ( esk31456_4("1","2","1","1")
<=> $false )
& ( esk31456_4("1","2","1","2")
<=> $false )
& ( esk31456_4("1","2","2","1")
<=> $false )
& ( esk31456_4("1","2","2","2")
<=> $false )
& ( esk31456_4("2","1","1","1")
<=> $false )
& ( esk31456_4("2","1","1","2")
<=> $false )
& ( esk31456_4("2","1","2","1")
<=> $false )
& ( esk31456_4("2","1","2","2")
<=> $false )
& ( esk31456_4("2","2","1","1")
<=> $false )
& ( esk31456_4("2","2","1","2")
<=> $false )
& ( esk31456_4("2","2","2","1")
<=> $false )
& ( esk31456_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31457_4,fi_predicates,
( ( esk31457_4("1","1","1","1")
<=> $false )
& ( esk31457_4("1","1","1","2")
<=> $false )
& ( esk31457_4("1","1","2","1")
<=> $false )
& ( esk31457_4("1","1","2","2")
<=> $false )
& ( esk31457_4("1","2","1","1")
<=> $false )
& ( esk31457_4("1","2","1","2")
<=> $false )
& ( esk31457_4("1","2","2","1")
<=> $false )
& ( esk31457_4("1","2","2","2")
<=> $false )
& ( esk31457_4("2","1","1","1")
<=> $false )
& ( esk31457_4("2","1","1","2")
<=> $false )
& ( esk31457_4("2","1","2","1")
<=> $false )
& ( esk31457_4("2","1","2","2")
<=> $false )
& ( esk31457_4("2","2","1","1")
<=> $false )
& ( esk31457_4("2","2","1","2")
<=> $false )
& ( esk31457_4("2","2","2","1")
<=> $false )
& ( esk31457_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31458_4,fi_predicates,
( ( esk31458_4("1","1","1","1")
<=> $false )
& ( esk31458_4("1","1","1","2")
<=> $false )
& ( esk31458_4("1","1","2","1")
<=> $false )
& ( esk31458_4("1","1","2","2")
<=> $false )
& ( esk31458_4("1","2","1","1")
<=> $false )
& ( esk31458_4("1","2","1","2")
<=> $false )
& ( esk31458_4("1","2","2","1")
<=> $false )
& ( esk31458_4("1","2","2","2")
<=> $false )
& ( esk31458_4("2","1","1","1")
<=> $false )
& ( esk31458_4("2","1","1","2")
<=> $false )
& ( esk31458_4("2","1","2","1")
<=> $false )
& ( esk31458_4("2","1","2","2")
<=> $false )
& ( esk31458_4("2","2","1","1")
<=> $false )
& ( esk31458_4("2","2","1","2")
<=> $false )
& ( esk31458_4("2","2","2","1")
<=> $false )
& ( esk31458_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31459_4,fi_predicates,
( ( esk31459_4("1","1","1","1")
<=> $false )
& ( esk31459_4("1","1","1","2")
<=> $false )
& ( esk31459_4("1","1","2","1")
<=> $false )
& ( esk31459_4("1","1","2","2")
<=> $false )
& ( esk31459_4("1","2","1","1")
<=> $false )
& ( esk31459_4("1","2","1","2")
<=> $false )
& ( esk31459_4("1","2","2","1")
<=> $false )
& ( esk31459_4("1","2","2","2")
<=> $false )
& ( esk31459_4("2","1","1","1")
<=> $false )
& ( esk31459_4("2","1","1","2")
<=> $false )
& ( esk31459_4("2","1","2","1")
<=> $false )
& ( esk31459_4("2","1","2","2")
<=> $false )
& ( esk31459_4("2","2","1","1")
<=> $false )
& ( esk31459_4("2","2","1","2")
<=> $false )
& ( esk31459_4("2","2","2","1")
<=> $false )
& ( esk31459_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3145_4,fi_predicates,
( ( esk3145_4("1","1","1","1")
<=> $false )
& ( esk3145_4("1","1","1","2")
<=> $false )
& ( esk3145_4("1","1","2","1")
<=> $false )
& ( esk3145_4("1","1","2","2")
<=> $false )
& ( esk3145_4("1","2","1","1")
<=> $false )
& ( esk3145_4("1","2","1","2")
<=> $false )
& ( esk3145_4("1","2","2","1")
<=> $false )
& ( esk3145_4("1","2","2","2")
<=> $false )
& ( esk3145_4("2","1","1","1")
<=> $false )
& ( esk3145_4("2","1","1","2")
<=> $false )
& ( esk3145_4("2","1","2","1")
<=> $false )
& ( esk3145_4("2","1","2","2")
<=> $false )
& ( esk3145_4("2","2","1","1")
<=> $false )
& ( esk3145_4("2","2","1","2")
<=> $false )
& ( esk3145_4("2","2","2","1")
<=> $false )
& ( esk3145_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31460_4,fi_predicates,
( ( esk31460_4("1","1","1","1")
<=> $false )
& ( esk31460_4("1","1","1","2")
<=> $false )
& ( esk31460_4("1","1","2","1")
<=> $false )
& ( esk31460_4("1","1","2","2")
<=> $false )
& ( esk31460_4("1","2","1","1")
<=> $false )
& ( esk31460_4("1","2","1","2")
<=> $false )
& ( esk31460_4("1","2","2","1")
<=> $false )
& ( esk31460_4("1","2","2","2")
<=> $false )
& ( esk31460_4("2","1","1","1")
<=> $false )
& ( esk31460_4("2","1","1","2")
<=> $false )
& ( esk31460_4("2","1","2","1")
<=> $false )
& ( esk31460_4("2","1","2","2")
<=> $false )
& ( esk31460_4("2","2","1","1")
<=> $false )
& ( esk31460_4("2","2","1","2")
<=> $false )
& ( esk31460_4("2","2","2","1")
<=> $false )
& ( esk31460_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31461_4,fi_predicates,
( ( esk31461_4("1","1","1","1")
<=> $false )
& ( esk31461_4("1","1","1","2")
<=> $false )
& ( esk31461_4("1","1","2","1")
<=> $false )
& ( esk31461_4("1","1","2","2")
<=> $false )
& ( esk31461_4("1","2","1","1")
<=> $false )
& ( esk31461_4("1","2","1","2")
<=> $false )
& ( esk31461_4("1","2","2","1")
<=> $false )
& ( esk31461_4("1","2","2","2")
<=> $false )
& ( esk31461_4("2","1","1","1")
<=> $false )
& ( esk31461_4("2","1","1","2")
<=> $false )
& ( esk31461_4("2","1","2","1")
<=> $false )
& ( esk31461_4("2","1","2","2")
<=> $false )
& ( esk31461_4("2","2","1","1")
<=> $false )
& ( esk31461_4("2","2","1","2")
<=> $false )
& ( esk31461_4("2","2","2","1")
<=> $false )
& ( esk31461_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31462_4,fi_predicates,
( ( esk31462_4("1","1","1","1")
<=> $false )
& ( esk31462_4("1","1","1","2")
<=> $false )
& ( esk31462_4("1","1","2","1")
<=> $false )
& ( esk31462_4("1","1","2","2")
<=> $false )
& ( esk31462_4("1","2","1","1")
<=> $false )
& ( esk31462_4("1","2","1","2")
<=> $false )
& ( esk31462_4("1","2","2","1")
<=> $false )
& ( esk31462_4("1","2","2","2")
<=> $false )
& ( esk31462_4("2","1","1","1")
<=> $false )
& ( esk31462_4("2","1","1","2")
<=> $false )
& ( esk31462_4("2","1","2","1")
<=> $false )
& ( esk31462_4("2","1","2","2")
<=> $false )
& ( esk31462_4("2","2","1","1")
<=> $false )
& ( esk31462_4("2","2","1","2")
<=> $false )
& ( esk31462_4("2","2","2","1")
<=> $false )
& ( esk31462_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31463_4,fi_predicates,
( ( esk31463_4("1","1","1","1")
<=> $false )
& ( esk31463_4("1","1","1","2")
<=> $false )
& ( esk31463_4("1","1","2","1")
<=> $false )
& ( esk31463_4("1","1","2","2")
<=> $false )
& ( esk31463_4("1","2","1","1")
<=> $false )
& ( esk31463_4("1","2","1","2")
<=> $false )
& ( esk31463_4("1","2","2","1")
<=> $false )
& ( esk31463_4("1","2","2","2")
<=> $false )
& ( esk31463_4("2","1","1","1")
<=> $false )
& ( esk31463_4("2","1","1","2")
<=> $false )
& ( esk31463_4("2","1","2","1")
<=> $false )
& ( esk31463_4("2","1","2","2")
<=> $false )
& ( esk31463_4("2","2","1","1")
<=> $false )
& ( esk31463_4("2","2","1","2")
<=> $false )
& ( esk31463_4("2","2","2","1")
<=> $false )
& ( esk31463_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31464_4,fi_predicates,
( ( esk31464_4("1","1","1","1")
<=> $false )
& ( esk31464_4("1","1","1","2")
<=> $false )
& ( esk31464_4("1","1","2","1")
<=> $false )
& ( esk31464_4("1","1","2","2")
<=> $false )
& ( esk31464_4("1","2","1","1")
<=> $false )
& ( esk31464_4("1","2","1","2")
<=> $false )
& ( esk31464_4("1","2","2","1")
<=> $false )
& ( esk31464_4("1","2","2","2")
<=> $false )
& ( esk31464_4("2","1","1","1")
<=> $false )
& ( esk31464_4("2","1","1","2")
<=> $false )
& ( esk31464_4("2","1","2","1")
<=> $false )
& ( esk31464_4("2","1","2","2")
<=> $false )
& ( esk31464_4("2","2","1","1")
<=> $false )
& ( esk31464_4("2","2","1","2")
<=> $false )
& ( esk31464_4("2","2","2","1")
<=> $false )
& ( esk31464_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31465_4,fi_predicates,
( ( esk31465_4("1","1","1","1")
<=> $false )
& ( esk31465_4("1","1","1","2")
<=> $false )
& ( esk31465_4("1","1","2","1")
<=> $false )
& ( esk31465_4("1","1","2","2")
<=> $false )
& ( esk31465_4("1","2","1","1")
<=> $false )
& ( esk31465_4("1","2","1","2")
<=> $false )
& ( esk31465_4("1","2","2","1")
<=> $false )
& ( esk31465_4("1","2","2","2")
<=> $false )
& ( esk31465_4("2","1","1","1")
<=> $false )
& ( esk31465_4("2","1","1","2")
<=> $false )
& ( esk31465_4("2","1","2","1")
<=> $false )
& ( esk31465_4("2","1","2","2")
<=> $false )
& ( esk31465_4("2","2","1","1")
<=> $false )
& ( esk31465_4("2","2","1","2")
<=> $false )
& ( esk31465_4("2","2","2","1")
<=> $false )
& ( esk31465_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31466_4,fi_predicates,
( ( esk31466_4("1","1","1","1")
<=> $false )
& ( esk31466_4("1","1","1","2")
<=> $false )
& ( esk31466_4("1","1","2","1")
<=> $false )
& ( esk31466_4("1","1","2","2")
<=> $false )
& ( esk31466_4("1","2","1","1")
<=> $false )
& ( esk31466_4("1","2","1","2")
<=> $false )
& ( esk31466_4("1","2","2","1")
<=> $false )
& ( esk31466_4("1","2","2","2")
<=> $false )
& ( esk31466_4("2","1","1","1")
<=> $false )
& ( esk31466_4("2","1","1","2")
<=> $false )
& ( esk31466_4("2","1","2","1")
<=> $false )
& ( esk31466_4("2","1","2","2")
<=> $false )
& ( esk31466_4("2","2","1","1")
<=> $false )
& ( esk31466_4("2","2","1","2")
<=> $false )
& ( esk31466_4("2","2","2","1")
<=> $false )
& ( esk31466_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31467_4,fi_predicates,
( ( esk31467_4("1","1","1","1")
<=> $false )
& ( esk31467_4("1","1","1","2")
<=> $false )
& ( esk31467_4("1","1","2","1")
<=> $false )
& ( esk31467_4("1","1","2","2")
<=> $false )
& ( esk31467_4("1","2","1","1")
<=> $false )
& ( esk31467_4("1","2","1","2")
<=> $false )
& ( esk31467_4("1","2","2","1")
<=> $false )
& ( esk31467_4("1","2","2","2")
<=> $false )
& ( esk31467_4("2","1","1","1")
<=> $false )
& ( esk31467_4("2","1","1","2")
<=> $false )
& ( esk31467_4("2","1","2","1")
<=> $false )
& ( esk31467_4("2","1","2","2")
<=> $false )
& ( esk31467_4("2","2","1","1")
<=> $false )
& ( esk31467_4("2","2","1","2")
<=> $false )
& ( esk31467_4("2","2","2","1")
<=> $false )
& ( esk31467_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31468_4,fi_predicates,
( ( esk31468_4("1","1","1","1")
<=> $false )
& ( esk31468_4("1","1","1","2")
<=> $false )
& ( esk31468_4("1","1","2","1")
<=> $false )
& ( esk31468_4("1","1","2","2")
<=> $false )
& ( esk31468_4("1","2","1","1")
<=> $false )
& ( esk31468_4("1","2","1","2")
<=> $false )
& ( esk31468_4("1","2","2","1")
<=> $false )
& ( esk31468_4("1","2","2","2")
<=> $false )
& ( esk31468_4("2","1","1","1")
<=> $false )
& ( esk31468_4("2","1","1","2")
<=> $false )
& ( esk31468_4("2","1","2","1")
<=> $false )
& ( esk31468_4("2","1","2","2")
<=> $false )
& ( esk31468_4("2","2","1","1")
<=> $false )
& ( esk31468_4("2","2","1","2")
<=> $false )
& ( esk31468_4("2","2","2","1")
<=> $false )
& ( esk31468_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31469_4,fi_predicates,
( ( esk31469_4("1","1","1","1")
<=> $false )
& ( esk31469_4("1","1","1","2")
<=> $false )
& ( esk31469_4("1","1","2","1")
<=> $false )
& ( esk31469_4("1","1","2","2")
<=> $false )
& ( esk31469_4("1","2","1","1")
<=> $false )
& ( esk31469_4("1","2","1","2")
<=> $false )
& ( esk31469_4("1","2","2","1")
<=> $false )
& ( esk31469_4("1","2","2","2")
<=> $false )
& ( esk31469_4("2","1","1","1")
<=> $false )
& ( esk31469_4("2","1","1","2")
<=> $false )
& ( esk31469_4("2","1","2","1")
<=> $false )
& ( esk31469_4("2","1","2","2")
<=> $false )
& ( esk31469_4("2","2","1","1")
<=> $false )
& ( esk31469_4("2","2","1","2")
<=> $false )
& ( esk31469_4("2","2","2","1")
<=> $false )
& ( esk31469_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3146_4,fi_predicates,
( ( esk3146_4("1","1","1","1")
<=> $false )
& ( esk3146_4("1","1","1","2")
<=> $false )
& ( esk3146_4("1","1","2","1")
<=> $false )
& ( esk3146_4("1","1","2","2")
<=> $false )
& ( esk3146_4("1","2","1","1")
<=> $false )
& ( esk3146_4("1","2","1","2")
<=> $false )
& ( esk3146_4("1","2","2","1")
<=> $false )
& ( esk3146_4("1","2","2","2")
<=> $false )
& ( esk3146_4("2","1","1","1")
<=> $false )
& ( esk3146_4("2","1","1","2")
<=> $false )
& ( esk3146_4("2","1","2","1")
<=> $false )
& ( esk3146_4("2","1","2","2")
<=> $false )
& ( esk3146_4("2","2","1","1")
<=> $false )
& ( esk3146_4("2","2","1","2")
<=> $false )
& ( esk3146_4("2","2","2","1")
<=> $false )
& ( esk3146_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31470_4,fi_predicates,
( ( esk31470_4("1","1","1","1")
<=> $true )
& ( esk31470_4("1","1","1","2")
<=> $true )
& ( esk31470_4("1","1","2","1")
<=> $true )
& ( esk31470_4("1","1","2","2")
<=> $true )
& ( esk31470_4("1","2","1","1")
<=> $true )
& ( esk31470_4("1","2","1","2")
<=> $true )
& ( esk31470_4("1","2","2","1")
<=> $true )
& ( esk31470_4("1","2","2","2")
<=> $true )
& ( esk31470_4("2","1","1","1")
<=> $true )
& ( esk31470_4("2","1","1","2")
<=> $true )
& ( esk31470_4("2","1","2","1")
<=> $true )
& ( esk31470_4("2","1","2","2")
<=> $true )
& ( esk31470_4("2","2","1","1")
<=> $true )
& ( esk31470_4("2","2","1","2")
<=> $true )
& ( esk31470_4("2","2","2","1")
<=> $true )
& ( esk31470_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31471_4,fi_predicates,
( ( esk31471_4("1","1","1","1")
<=> $true )
& ( esk31471_4("1","1","1","2")
<=> $true )
& ( esk31471_4("1","1","2","1")
<=> $true )
& ( esk31471_4("1","1","2","2")
<=> $true )
& ( esk31471_4("1","2","1","1")
<=> $true )
& ( esk31471_4("1","2","1","2")
<=> $true )
& ( esk31471_4("1","2","2","1")
<=> $true )
& ( esk31471_4("1","2","2","2")
<=> $true )
& ( esk31471_4("2","1","1","1")
<=> $true )
& ( esk31471_4("2","1","1","2")
<=> $true )
& ( esk31471_4("2","1","2","1")
<=> $true )
& ( esk31471_4("2","1","2","2")
<=> $true )
& ( esk31471_4("2","2","1","1")
<=> $true )
& ( esk31471_4("2","2","1","2")
<=> $true )
& ( esk31471_4("2","2","2","1")
<=> $true )
& ( esk31471_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31472_4,fi_predicates,
( ( esk31472_4("1","1","1","1")
<=> $false )
& ( esk31472_4("1","1","1","2")
<=> $true )
& ( esk31472_4("1","1","2","1")
<=> $true )
& ( esk31472_4("1","1","2","2")
<=> $true )
& ( esk31472_4("1","2","1","1")
<=> $true )
& ( esk31472_4("1","2","1","2")
<=> $true )
& ( esk31472_4("1","2","2","1")
<=> $true )
& ( esk31472_4("1","2","2","2")
<=> $true )
& ( esk31472_4("2","1","1","1")
<=> $true )
& ( esk31472_4("2","1","1","2")
<=> $true )
& ( esk31472_4("2","1","2","1")
<=> $true )
& ( esk31472_4("2","1","2","2")
<=> $true )
& ( esk31472_4("2","2","1","1")
<=> $true )
& ( esk31472_4("2","2","1","2")
<=> $true )
& ( esk31472_4("2","2","2","1")
<=> $true )
& ( esk31472_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31474_4,fi_predicates,
( ( esk31474_4("1","1","1","1")
<=> $false )
& ( esk31474_4("1","1","1","2")
<=> $false )
& ( esk31474_4("1","1","2","1")
<=> $false )
& ( esk31474_4("1","1","2","2")
<=> $false )
& ( esk31474_4("1","2","1","1")
<=> $false )
& ( esk31474_4("1","2","1","2")
<=> $false )
& ( esk31474_4("1","2","2","1")
<=> $false )
& ( esk31474_4("1","2","2","2")
<=> $false )
& ( esk31474_4("2","1","1","1")
<=> $false )
& ( esk31474_4("2","1","1","2")
<=> $false )
& ( esk31474_4("2","1","2","1")
<=> $false )
& ( esk31474_4("2","1","2","2")
<=> $false )
& ( esk31474_4("2","2","1","1")
<=> $false )
& ( esk31474_4("2","2","1","2")
<=> $false )
& ( esk31474_4("2","2","2","1")
<=> $false )
& ( esk31474_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31476_4,fi_predicates,
( ( esk31476_4("1","1","1","1")
<=> $false )
& ( esk31476_4("1","1","1","2")
<=> $true )
& ( esk31476_4("1","1","2","1")
<=> $true )
& ( esk31476_4("1","1","2","2")
<=> $true )
& ( esk31476_4("1","2","1","1")
<=> $true )
& ( esk31476_4("1","2","1","2")
<=> $true )
& ( esk31476_4("1","2","2","1")
<=> $true )
& ( esk31476_4("1","2","2","2")
<=> $true )
& ( esk31476_4("2","1","1","1")
<=> $true )
& ( esk31476_4("2","1","1","2")
<=> $true )
& ( esk31476_4("2","1","2","1")
<=> $true )
& ( esk31476_4("2","1","2","2")
<=> $true )
& ( esk31476_4("2","2","1","1")
<=> $true )
& ( esk31476_4("2","2","1","2")
<=> $true )
& ( esk31476_4("2","2","2","1")
<=> $true )
& ( esk31476_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31477_4,fi_predicates,
( ( esk31477_4("1","1","1","1")
<=> $false )
& ( esk31477_4("1","1","1","2")
<=> $false )
& ( esk31477_4("1","1","2","1")
<=> $false )
& ( esk31477_4("1","1","2","2")
<=> $false )
& ( esk31477_4("1","2","1","1")
<=> $false )
& ( esk31477_4("1","2","1","2")
<=> $false )
& ( esk31477_4("1","2","2","1")
<=> $false )
& ( esk31477_4("1","2","2","2")
<=> $false )
& ( esk31477_4("2","1","1","1")
<=> $false )
& ( esk31477_4("2","1","1","2")
<=> $false )
& ( esk31477_4("2","1","2","1")
<=> $false )
& ( esk31477_4("2","1","2","2")
<=> $false )
& ( esk31477_4("2","2","1","1")
<=> $false )
& ( esk31477_4("2","2","1","2")
<=> $false )
& ( esk31477_4("2","2","2","1")
<=> $false )
& ( esk31477_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31478_4,fi_predicates,
( ( esk31478_4("1","1","1","1")
<=> $false )
& ( esk31478_4("1","1","1","2")
<=> $false )
& ( esk31478_4("1","1","2","1")
<=> $false )
& ( esk31478_4("1","1","2","2")
<=> $false )
& ( esk31478_4("1","2","1","1")
<=> $false )
& ( esk31478_4("1","2","1","2")
<=> $false )
& ( esk31478_4("1","2","2","1")
<=> $false )
& ( esk31478_4("1","2","2","2")
<=> $false )
& ( esk31478_4("2","1","1","1")
<=> $false )
& ( esk31478_4("2","1","1","2")
<=> $false )
& ( esk31478_4("2","1","2","1")
<=> $false )
& ( esk31478_4("2","1","2","2")
<=> $false )
& ( esk31478_4("2","2","1","1")
<=> $false )
& ( esk31478_4("2","2","1","2")
<=> $false )
& ( esk31478_4("2","2","2","1")
<=> $false )
& ( esk31478_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31479_4,fi_predicates,
( ( esk31479_4("1","1","1","1")
<=> $false )
& ( esk31479_4("1","1","1","2")
<=> $false )
& ( esk31479_4("1","1","2","1")
<=> $false )
& ( esk31479_4("1","1","2","2")
<=> $false )
& ( esk31479_4("1","2","1","1")
<=> $false )
& ( esk31479_4("1","2","1","2")
<=> $false )
& ( esk31479_4("1","2","2","1")
<=> $false )
& ( esk31479_4("1","2","2","2")
<=> $false )
& ( esk31479_4("2","1","1","1")
<=> $false )
& ( esk31479_4("2","1","1","2")
<=> $false )
& ( esk31479_4("2","1","2","1")
<=> $false )
& ( esk31479_4("2","1","2","2")
<=> $false )
& ( esk31479_4("2","2","1","1")
<=> $false )
& ( esk31479_4("2","2","1","2")
<=> $false )
& ( esk31479_4("2","2","2","1")
<=> $false )
& ( esk31479_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3147_4,fi_predicates,
( ( esk3147_4("1","1","1","1")
<=> $false )
& ( esk3147_4("1","1","1","2")
<=> $false )
& ( esk3147_4("1","1","2","1")
<=> $false )
& ( esk3147_4("1","1","2","2")
<=> $false )
& ( esk3147_4("1","2","1","1")
<=> $false )
& ( esk3147_4("1","2","1","2")
<=> $false )
& ( esk3147_4("1","2","2","1")
<=> $false )
& ( esk3147_4("1","2","2","2")
<=> $false )
& ( esk3147_4("2","1","1","1")
<=> $false )
& ( esk3147_4("2","1","1","2")
<=> $false )
& ( esk3147_4("2","1","2","1")
<=> $false )
& ( esk3147_4("2","1","2","2")
<=> $false )
& ( esk3147_4("2","2","1","1")
<=> $false )
& ( esk3147_4("2","2","1","2")
<=> $false )
& ( esk3147_4("2","2","2","1")
<=> $false )
& ( esk3147_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31480_4,fi_predicates,
( ( esk31480_4("1","1","1","1")
<=> $false )
& ( esk31480_4("1","1","1","2")
<=> $false )
& ( esk31480_4("1","1","2","1")
<=> $false )
& ( esk31480_4("1","1","2","2")
<=> $false )
& ( esk31480_4("1","2","1","1")
<=> $false )
& ( esk31480_4("1","2","1","2")
<=> $false )
& ( esk31480_4("1","2","2","1")
<=> $false )
& ( esk31480_4("1","2","2","2")
<=> $false )
& ( esk31480_4("2","1","1","1")
<=> $false )
& ( esk31480_4("2","1","1","2")
<=> $false )
& ( esk31480_4("2","1","2","1")
<=> $false )
& ( esk31480_4("2","1","2","2")
<=> $false )
& ( esk31480_4("2","2","1","1")
<=> $false )
& ( esk31480_4("2","2","1","2")
<=> $false )
& ( esk31480_4("2","2","2","1")
<=> $false )
& ( esk31480_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31481_4,fi_predicates,
( ( esk31481_4("1","1","1","1")
<=> $true )
& ( esk31481_4("1","1","1","2")
<=> $true )
& ( esk31481_4("1","1","2","1")
<=> $true )
& ( esk31481_4("1","1","2","2")
<=> $true )
& ( esk31481_4("1","2","1","1")
<=> $true )
& ( esk31481_4("1","2","1","2")
<=> $true )
& ( esk31481_4("1","2","2","1")
<=> $true )
& ( esk31481_4("1","2","2","2")
<=> $true )
& ( esk31481_4("2","1","1","1")
<=> $true )
& ( esk31481_4("2","1","1","2")
<=> $true )
& ( esk31481_4("2","1","2","1")
<=> $true )
& ( esk31481_4("2","1","2","2")
<=> $true )
& ( esk31481_4("2","2","1","1")
<=> $true )
& ( esk31481_4("2","2","1","2")
<=> $true )
& ( esk31481_4("2","2","2","1")
<=> $true )
& ( esk31481_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31482_4,fi_predicates,
( ( esk31482_4("1","1","1","1")
<=> $false )
& ( esk31482_4("1","1","1","2")
<=> $false )
& ( esk31482_4("1","1","2","1")
<=> $false )
& ( esk31482_4("1","1","2","2")
<=> $false )
& ( esk31482_4("1","2","1","1")
<=> $false )
& ( esk31482_4("1","2","1","2")
<=> $false )
& ( esk31482_4("1","2","2","1")
<=> $false )
& ( esk31482_4("1","2","2","2")
<=> $false )
& ( esk31482_4("2","1","1","1")
<=> $false )
& ( esk31482_4("2","1","1","2")
<=> $false )
& ( esk31482_4("2","1","2","1")
<=> $false )
& ( esk31482_4("2","1","2","2")
<=> $false )
& ( esk31482_4("2","2","1","1")
<=> $false )
& ( esk31482_4("2","2","1","2")
<=> $false )
& ( esk31482_4("2","2","2","1")
<=> $false )
& ( esk31482_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31483_4,fi_predicates,
( ( esk31483_4("1","1","1","1")
<=> $false )
& ( esk31483_4("1","1","1","2")
<=> $false )
& ( esk31483_4("1","1","2","1")
<=> $false )
& ( esk31483_4("1","1","2","2")
<=> $false )
& ( esk31483_4("1","2","1","1")
<=> $false )
& ( esk31483_4("1","2","1","2")
<=> $false )
& ( esk31483_4("1","2","2","1")
<=> $false )
& ( esk31483_4("1","2","2","2")
<=> $false )
& ( esk31483_4("2","1","1","1")
<=> $false )
& ( esk31483_4("2","1","1","2")
<=> $false )
& ( esk31483_4("2","1","2","1")
<=> $false )
& ( esk31483_4("2","1","2","2")
<=> $false )
& ( esk31483_4("2","2","1","1")
<=> $false )
& ( esk31483_4("2","2","1","2")
<=> $false )
& ( esk31483_4("2","2","2","1")
<=> $false )
& ( esk31483_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31484_4,fi_predicates,
( ( esk31484_4("1","1","1","1")
<=> $false )
& ( esk31484_4("1","1","1","2")
<=> $false )
& ( esk31484_4("1","1","2","1")
<=> $false )
& ( esk31484_4("1","1","2","2")
<=> $false )
& ( esk31484_4("1","2","1","1")
<=> $false )
& ( esk31484_4("1","2","1","2")
<=> $false )
& ( esk31484_4("1","2","2","1")
<=> $false )
& ( esk31484_4("1","2","2","2")
<=> $false )
& ( esk31484_4("2","1","1","1")
<=> $false )
& ( esk31484_4("2","1","1","2")
<=> $false )
& ( esk31484_4("2","1","2","1")
<=> $false )
& ( esk31484_4("2","1","2","2")
<=> $false )
& ( esk31484_4("2","2","1","1")
<=> $false )
& ( esk31484_4("2","2","1","2")
<=> $false )
& ( esk31484_4("2","2","2","1")
<=> $false )
& ( esk31484_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31485_4,fi_predicates,
( ( esk31485_4("1","1","1","1")
<=> $false )
& ( esk31485_4("1","1","1","2")
<=> $false )
& ( esk31485_4("1","1","2","1")
<=> $false )
& ( esk31485_4("1","1","2","2")
<=> $false )
& ( esk31485_4("1","2","1","1")
<=> $false )
& ( esk31485_4("1","2","1","2")
<=> $false )
& ( esk31485_4("1","2","2","1")
<=> $false )
& ( esk31485_4("1","2","2","2")
<=> $false )
& ( esk31485_4("2","1","1","1")
<=> $false )
& ( esk31485_4("2","1","1","2")
<=> $false )
& ( esk31485_4("2","1","2","1")
<=> $false )
& ( esk31485_4("2","1","2","2")
<=> $false )
& ( esk31485_4("2","2","1","1")
<=> $false )
& ( esk31485_4("2","2","1","2")
<=> $false )
& ( esk31485_4("2","2","2","1")
<=> $false )
& ( esk31485_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31486_4,fi_predicates,
( ( esk31486_4("1","1","1","1")
<=> $false )
& ( esk31486_4("1","1","1","2")
<=> $false )
& ( esk31486_4("1","1","2","1")
<=> $false )
& ( esk31486_4("1","1","2","2")
<=> $false )
& ( esk31486_4("1","2","1","1")
<=> $false )
& ( esk31486_4("1","2","1","2")
<=> $false )
& ( esk31486_4("1","2","2","1")
<=> $false )
& ( esk31486_4("1","2","2","2")
<=> $false )
& ( esk31486_4("2","1","1","1")
<=> $false )
& ( esk31486_4("2","1","1","2")
<=> $false )
& ( esk31486_4("2","1","2","1")
<=> $false )
& ( esk31486_4("2","1","2","2")
<=> $false )
& ( esk31486_4("2","2","1","1")
<=> $false )
& ( esk31486_4("2","2","1","2")
<=> $false )
& ( esk31486_4("2","2","2","1")
<=> $false )
& ( esk31486_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31487_4,fi_predicates,
( ( esk31487_4("1","1","1","1")
<=> $false )
& ( esk31487_4("1","1","1","2")
<=> $false )
& ( esk31487_4("1","1","2","1")
<=> $false )
& ( esk31487_4("1","1","2","2")
<=> $false )
& ( esk31487_4("1","2","1","1")
<=> $false )
& ( esk31487_4("1","2","1","2")
<=> $false )
& ( esk31487_4("1","2","2","1")
<=> $false )
& ( esk31487_4("1","2","2","2")
<=> $false )
& ( esk31487_4("2","1","1","1")
<=> $false )
& ( esk31487_4("2","1","1","2")
<=> $false )
& ( esk31487_4("2","1","2","1")
<=> $false )
& ( esk31487_4("2","1","2","2")
<=> $false )
& ( esk31487_4("2","2","1","1")
<=> $false )
& ( esk31487_4("2","2","1","2")
<=> $false )
& ( esk31487_4("2","2","2","1")
<=> $false )
& ( esk31487_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31488_4,fi_predicates,
( ( esk31488_4("1","1","1","1")
<=> $false )
& ( esk31488_4("1","1","1","2")
<=> $false )
& ( esk31488_4("1","1","2","1")
<=> $false )
& ( esk31488_4("1","1","2","2")
<=> $false )
& ( esk31488_4("1","2","1","1")
<=> $false )
& ( esk31488_4("1","2","1","2")
<=> $false )
& ( esk31488_4("1","2","2","1")
<=> $false )
& ( esk31488_4("1","2","2","2")
<=> $false )
& ( esk31488_4("2","1","1","1")
<=> $false )
& ( esk31488_4("2","1","1","2")
<=> $false )
& ( esk31488_4("2","1","2","1")
<=> $false )
& ( esk31488_4("2","1","2","2")
<=> $false )
& ( esk31488_4("2","2","1","1")
<=> $false )
& ( esk31488_4("2","2","1","2")
<=> $false )
& ( esk31488_4("2","2","2","1")
<=> $false )
& ( esk31488_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31489_4,fi_predicates,
( ( esk31489_4("1","1","1","1")
<=> $false )
& ( esk31489_4("1","1","1","2")
<=> $false )
& ( esk31489_4("1","1","2","1")
<=> $false )
& ( esk31489_4("1","1","2","2")
<=> $false )
& ( esk31489_4("1","2","1","1")
<=> $false )
& ( esk31489_4("1","2","1","2")
<=> $false )
& ( esk31489_4("1","2","2","1")
<=> $false )
& ( esk31489_4("1","2","2","2")
<=> $false )
& ( esk31489_4("2","1","1","1")
<=> $false )
& ( esk31489_4("2","1","1","2")
<=> $false )
& ( esk31489_4("2","1","2","1")
<=> $false )
& ( esk31489_4("2","1","2","2")
<=> $false )
& ( esk31489_4("2","2","1","1")
<=> $false )
& ( esk31489_4("2","2","1","2")
<=> $false )
& ( esk31489_4("2","2","2","1")
<=> $false )
& ( esk31489_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3148_4,fi_predicates,
( ( esk3148_4("1","1","1","1")
<=> $true )
& ( esk3148_4("1","1","1","2")
<=> $true )
& ( esk3148_4("1","1","2","1")
<=> $true )
& ( esk3148_4("1","1","2","2")
<=> $true )
& ( esk3148_4("1","2","1","1")
<=> $true )
& ( esk3148_4("1","2","1","2")
<=> $true )
& ( esk3148_4("1","2","2","1")
<=> $true )
& ( esk3148_4("1","2","2","2")
<=> $true )
& ( esk3148_4("2","1","1","1")
<=> $true )
& ( esk3148_4("2","1","1","2")
<=> $true )
& ( esk3148_4("2","1","2","1")
<=> $true )
& ( esk3148_4("2","1","2","2")
<=> $true )
& ( esk3148_4("2","2","1","1")
<=> $true )
& ( esk3148_4("2","2","1","2")
<=> $true )
& ( esk3148_4("2","2","2","1")
<=> $true )
& ( esk3148_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31490_4,fi_predicates,
( ( esk31490_4("1","1","1","1")
<=> $false )
& ( esk31490_4("1","1","1","2")
<=> $false )
& ( esk31490_4("1","1","2","1")
<=> $false )
& ( esk31490_4("1","1","2","2")
<=> $false )
& ( esk31490_4("1","2","1","1")
<=> $false )
& ( esk31490_4("1","2","1","2")
<=> $false )
& ( esk31490_4("1","2","2","1")
<=> $false )
& ( esk31490_4("1","2","2","2")
<=> $false )
& ( esk31490_4("2","1","1","1")
<=> $false )
& ( esk31490_4("2","1","1","2")
<=> $false )
& ( esk31490_4("2","1","2","1")
<=> $false )
& ( esk31490_4("2","1","2","2")
<=> $false )
& ( esk31490_4("2","2","1","1")
<=> $false )
& ( esk31490_4("2","2","1","2")
<=> $false )
& ( esk31490_4("2","2","2","1")
<=> $false )
& ( esk31490_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31491_4,fi_predicates,
( ( esk31491_4("1","1","1","1")
<=> $false )
& ( esk31491_4("1","1","1","2")
<=> $false )
& ( esk31491_4("1","1","2","1")
<=> $false )
& ( esk31491_4("1","1","2","2")
<=> $false )
& ( esk31491_4("1","2","1","1")
<=> $false )
& ( esk31491_4("1","2","1","2")
<=> $false )
& ( esk31491_4("1","2","2","1")
<=> $false )
& ( esk31491_4("1","2","2","2")
<=> $false )
& ( esk31491_4("2","1","1","1")
<=> $false )
& ( esk31491_4("2","1","1","2")
<=> $false )
& ( esk31491_4("2","1","2","1")
<=> $false )
& ( esk31491_4("2","1","2","2")
<=> $false )
& ( esk31491_4("2","2","1","1")
<=> $false )
& ( esk31491_4("2","2","1","2")
<=> $false )
& ( esk31491_4("2","2","2","1")
<=> $false )
& ( esk31491_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31492_4,fi_predicates,
( ( esk31492_4("1","1","1","1")
<=> $false )
& ( esk31492_4("1","1","1","2")
<=> $false )
& ( esk31492_4("1","1","2","1")
<=> $false )
& ( esk31492_4("1","1","2","2")
<=> $false )
& ( esk31492_4("1","2","1","1")
<=> $false )
& ( esk31492_4("1","2","1","2")
<=> $false )
& ( esk31492_4("1","2","2","1")
<=> $false )
& ( esk31492_4("1","2","2","2")
<=> $false )
& ( esk31492_4("2","1","1","1")
<=> $false )
& ( esk31492_4("2","1","1","2")
<=> $false )
& ( esk31492_4("2","1","2","1")
<=> $false )
& ( esk31492_4("2","1","2","2")
<=> $false )
& ( esk31492_4("2","2","1","1")
<=> $false )
& ( esk31492_4("2","2","1","2")
<=> $false )
& ( esk31492_4("2","2","2","1")
<=> $false )
& ( esk31492_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31493_4,fi_predicates,
( ( esk31493_4("1","1","1","1")
<=> $false )
& ( esk31493_4("1","1","1","2")
<=> $false )
& ( esk31493_4("1","1","2","1")
<=> $false )
& ( esk31493_4("1","1","2","2")
<=> $false )
& ( esk31493_4("1","2","1","1")
<=> $false )
& ( esk31493_4("1","2","1","2")
<=> $false )
& ( esk31493_4("1","2","2","1")
<=> $false )
& ( esk31493_4("1","2","2","2")
<=> $false )
& ( esk31493_4("2","1","1","1")
<=> $false )
& ( esk31493_4("2","1","1","2")
<=> $false )
& ( esk31493_4("2","1","2","1")
<=> $false )
& ( esk31493_4("2","1","2","2")
<=> $false )
& ( esk31493_4("2","2","1","1")
<=> $false )
& ( esk31493_4("2","2","1","2")
<=> $false )
& ( esk31493_4("2","2","2","1")
<=> $false )
& ( esk31493_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31494_4,fi_predicates,
( ( esk31494_4("1","1","1","1")
<=> $false )
& ( esk31494_4("1","1","1","2")
<=> $false )
& ( esk31494_4("1","1","2","1")
<=> $false )
& ( esk31494_4("1","1","2","2")
<=> $false )
& ( esk31494_4("1","2","1","1")
<=> $false )
& ( esk31494_4("1","2","1","2")
<=> $false )
& ( esk31494_4("1","2","2","1")
<=> $false )
& ( esk31494_4("1","2","2","2")
<=> $false )
& ( esk31494_4("2","1","1","1")
<=> $false )
& ( esk31494_4("2","1","1","2")
<=> $false )
& ( esk31494_4("2","1","2","1")
<=> $false )
& ( esk31494_4("2","1","2","2")
<=> $false )
& ( esk31494_4("2","2","1","1")
<=> $false )
& ( esk31494_4("2","2","1","2")
<=> $false )
& ( esk31494_4("2","2","2","1")
<=> $false )
& ( esk31494_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31495_4,fi_predicates,
( ( esk31495_4("1","1","1","1")
<=> $false )
& ( esk31495_4("1","1","1","2")
<=> $false )
& ( esk31495_4("1","1","2","1")
<=> $false )
& ( esk31495_4("1","1","2","2")
<=> $false )
& ( esk31495_4("1","2","1","1")
<=> $false )
& ( esk31495_4("1","2","1","2")
<=> $false )
& ( esk31495_4("1","2","2","1")
<=> $false )
& ( esk31495_4("1","2","2","2")
<=> $false )
& ( esk31495_4("2","1","1","1")
<=> $false )
& ( esk31495_4("2","1","1","2")
<=> $false )
& ( esk31495_4("2","1","2","1")
<=> $false )
& ( esk31495_4("2","1","2","2")
<=> $false )
& ( esk31495_4("2","2","1","1")
<=> $false )
& ( esk31495_4("2","2","1","2")
<=> $false )
& ( esk31495_4("2","2","2","1")
<=> $false )
& ( esk31495_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31496_4,fi_predicates,
( ( esk31496_4("1","1","1","1")
<=> $false )
& ( esk31496_4("1","1","1","2")
<=> $false )
& ( esk31496_4("1","1","2","1")
<=> $false )
& ( esk31496_4("1","1","2","2")
<=> $false )
& ( esk31496_4("1","2","1","1")
<=> $false )
& ( esk31496_4("1","2","1","2")
<=> $false )
& ( esk31496_4("1","2","2","1")
<=> $false )
& ( esk31496_4("1","2","2","2")
<=> $false )
& ( esk31496_4("2","1","1","1")
<=> $false )
& ( esk31496_4("2","1","1","2")
<=> $false )
& ( esk31496_4("2","1","2","1")
<=> $false )
& ( esk31496_4("2","1","2","2")
<=> $false )
& ( esk31496_4("2","2","1","1")
<=> $false )
& ( esk31496_4("2","2","1","2")
<=> $false )
& ( esk31496_4("2","2","2","1")
<=> $false )
& ( esk31496_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31497_4,fi_predicates,
( ( esk31497_4("1","1","1","1")
<=> $false )
& ( esk31497_4("1","1","1","2")
<=> $false )
& ( esk31497_4("1","1","2","1")
<=> $false )
& ( esk31497_4("1","1","2","2")
<=> $false )
& ( esk31497_4("1","2","1","1")
<=> $false )
& ( esk31497_4("1","2","1","2")
<=> $false )
& ( esk31497_4("1","2","2","1")
<=> $false )
& ( esk31497_4("1","2","2","2")
<=> $false )
& ( esk31497_4("2","1","1","1")
<=> $false )
& ( esk31497_4("2","1","1","2")
<=> $false )
& ( esk31497_4("2","1","2","1")
<=> $false )
& ( esk31497_4("2","1","2","2")
<=> $false )
& ( esk31497_4("2","2","1","1")
<=> $false )
& ( esk31497_4("2","2","1","2")
<=> $false )
& ( esk31497_4("2","2","2","1")
<=> $false )
& ( esk31497_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31498_4,fi_predicates,
( ( esk31498_4("1","1","1","1")
<=> $false )
& ( esk31498_4("1","1","1","2")
<=> $false )
& ( esk31498_4("1","1","2","1")
<=> $false )
& ( esk31498_4("1","1","2","2")
<=> $false )
& ( esk31498_4("1","2","1","1")
<=> $false )
& ( esk31498_4("1","2","1","2")
<=> $false )
& ( esk31498_4("1","2","2","1")
<=> $false )
& ( esk31498_4("1","2","2","2")
<=> $false )
& ( esk31498_4("2","1","1","1")
<=> $false )
& ( esk31498_4("2","1","1","2")
<=> $false )
& ( esk31498_4("2","1","2","1")
<=> $false )
& ( esk31498_4("2","1","2","2")
<=> $false )
& ( esk31498_4("2","2","1","1")
<=> $false )
& ( esk31498_4("2","2","1","2")
<=> $false )
& ( esk31498_4("2","2","2","1")
<=> $false )
& ( esk31498_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31499_4,fi_predicates,
( ( esk31499_4("1","1","1","1")
<=> $true )
& ( esk31499_4("1","1","1","2")
<=> $true )
& ( esk31499_4("1","1","2","1")
<=> $true )
& ( esk31499_4("1","1","2","2")
<=> $true )
& ( esk31499_4("1","2","1","1")
<=> $true )
& ( esk31499_4("1","2","1","2")
<=> $true )
& ( esk31499_4("1","2","2","1")
<=> $true )
& ( esk31499_4("1","2","2","2")
<=> $true )
& ( esk31499_4("2","1","1","1")
<=> $true )
& ( esk31499_4("2","1","1","2")
<=> $true )
& ( esk31499_4("2","1","2","1")
<=> $true )
& ( esk31499_4("2","1","2","2")
<=> $true )
& ( esk31499_4("2","2","1","1")
<=> $true )
& ( esk31499_4("2","2","1","2")
<=> $true )
& ( esk31499_4("2","2","2","1")
<=> $true )
& ( esk31499_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3149_4,fi_predicates,
( ( esk3149_4("1","1","1","1")
<=> $false )
& ( esk3149_4("1","1","1","2")
<=> $false )
& ( esk3149_4("1","1","2","1")
<=> $false )
& ( esk3149_4("1","1","2","2")
<=> $false )
& ( esk3149_4("1","2","1","1")
<=> $false )
& ( esk3149_4("1","2","1","2")
<=> $false )
& ( esk3149_4("1","2","2","1")
<=> $false )
& ( esk3149_4("1","2","2","2")
<=> $false )
& ( esk3149_4("2","1","1","1")
<=> $false )
& ( esk3149_4("2","1","1","2")
<=> $false )
& ( esk3149_4("2","1","2","1")
<=> $false )
& ( esk3149_4("2","1","2","2")
<=> $false )
& ( esk3149_4("2","2","1","1")
<=> $false )
& ( esk3149_4("2","2","1","2")
<=> $false )
& ( esk3149_4("2","2","2","1")
<=> $false )
& ( esk3149_4("2","2","2","2")
<=> $false ) ) ).
fof(esk314_0,fi_predicates,
( esk314_0
<=> $true ) ).
fof(esk31500_4,fi_predicates,
( ( esk31500_4("1","1","1","1")
<=> $false )
& ( esk31500_4("1","1","1","2")
<=> $false )
& ( esk31500_4("1","1","2","1")
<=> $false )
& ( esk31500_4("1","1","2","2")
<=> $false )
& ( esk31500_4("1","2","1","1")
<=> $false )
& ( esk31500_4("1","2","1","2")
<=> $false )
& ( esk31500_4("1","2","2","1")
<=> $false )
& ( esk31500_4("1","2","2","2")
<=> $false )
& ( esk31500_4("2","1","1","1")
<=> $false )
& ( esk31500_4("2","1","1","2")
<=> $false )
& ( esk31500_4("2","1","2","1")
<=> $false )
& ( esk31500_4("2","1","2","2")
<=> $false )
& ( esk31500_4("2","2","1","1")
<=> $false )
& ( esk31500_4("2","2","1","2")
<=> $false )
& ( esk31500_4("2","2","2","1")
<=> $false )
& ( esk31500_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31501_4,fi_predicates,
( ( esk31501_4("1","1","1","1")
<=> $false )
& ( esk31501_4("1","1","1","2")
<=> $false )
& ( esk31501_4("1","1","2","1")
<=> $false )
& ( esk31501_4("1","1","2","2")
<=> $false )
& ( esk31501_4("1","2","1","1")
<=> $false )
& ( esk31501_4("1","2","1","2")
<=> $false )
& ( esk31501_4("1","2","2","1")
<=> $false )
& ( esk31501_4("1","2","2","2")
<=> $false )
& ( esk31501_4("2","1","1","1")
<=> $false )
& ( esk31501_4("2","1","1","2")
<=> $false )
& ( esk31501_4("2","1","2","1")
<=> $false )
& ( esk31501_4("2","1","2","2")
<=> $false )
& ( esk31501_4("2","2","1","1")
<=> $false )
& ( esk31501_4("2","2","1","2")
<=> $false )
& ( esk31501_4("2","2","2","1")
<=> $false )
& ( esk31501_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31502_4,fi_predicates,
( ( esk31502_4("1","1","1","1")
<=> $false )
& ( esk31502_4("1","1","1","2")
<=> $false )
& ( esk31502_4("1","1","2","1")
<=> $false )
& ( esk31502_4("1","1","2","2")
<=> $false )
& ( esk31502_4("1","2","1","1")
<=> $false )
& ( esk31502_4("1","2","1","2")
<=> $false )
& ( esk31502_4("1","2","2","1")
<=> $false )
& ( esk31502_4("1","2","2","2")
<=> $false )
& ( esk31502_4("2","1","1","1")
<=> $false )
& ( esk31502_4("2","1","1","2")
<=> $false )
& ( esk31502_4("2","1","2","1")
<=> $false )
& ( esk31502_4("2","1","2","2")
<=> $false )
& ( esk31502_4("2","2","1","1")
<=> $false )
& ( esk31502_4("2","2","1","2")
<=> $false )
& ( esk31502_4("2","2","2","1")
<=> $false )
& ( esk31502_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31503_4,fi_predicates,
( ( esk31503_4("1","1","1","1")
<=> $true )
& ( esk31503_4("1","1","1","2")
<=> $true )
& ( esk31503_4("1","1","2","1")
<=> $true )
& ( esk31503_4("1","1","2","2")
<=> $true )
& ( esk31503_4("1","2","1","1")
<=> $true )
& ( esk31503_4("1","2","1","2")
<=> $true )
& ( esk31503_4("1","2","2","1")
<=> $true )
& ( esk31503_4("1","2","2","2")
<=> $true )
& ( esk31503_4("2","1","1","1")
<=> $true )
& ( esk31503_4("2","1","1","2")
<=> $true )
& ( esk31503_4("2","1","2","1")
<=> $true )
& ( esk31503_4("2","1","2","2")
<=> $true )
& ( esk31503_4("2","2","1","1")
<=> $true )
& ( esk31503_4("2","2","1","2")
<=> $true )
& ( esk31503_4("2","2","2","1")
<=> $true )
& ( esk31503_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31504_4,fi_predicates,
( ( esk31504_4("1","1","1","1")
<=> $true )
& ( esk31504_4("1","1","1","2")
<=> $false )
& ( esk31504_4("1","1","2","1")
<=> $false )
& ( esk31504_4("1","1","2","2")
<=> $false )
& ( esk31504_4("1","2","1","1")
<=> $false )
& ( esk31504_4("1","2","1","2")
<=> $false )
& ( esk31504_4("1","2","2","1")
<=> $false )
& ( esk31504_4("1","2","2","2")
<=> $false )
& ( esk31504_4("2","1","1","1")
<=> $false )
& ( esk31504_4("2","1","1","2")
<=> $false )
& ( esk31504_4("2","1","2","1")
<=> $false )
& ( esk31504_4("2","1","2","2")
<=> $false )
& ( esk31504_4("2","2","1","1")
<=> $false )
& ( esk31504_4("2","2","1","2")
<=> $false )
& ( esk31504_4("2","2","2","1")
<=> $false )
& ( esk31504_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31505_4,fi_predicates,
( ( esk31505_4("1","1","1","1")
<=> $false )
& ( esk31505_4("1","1","1","2")
<=> $false )
& ( esk31505_4("1","1","2","1")
<=> $false )
& ( esk31505_4("1","1","2","2")
<=> $false )
& ( esk31505_4("1","2","1","1")
<=> $false )
& ( esk31505_4("1","2","1","2")
<=> $false )
& ( esk31505_4("1","2","2","1")
<=> $false )
& ( esk31505_4("1","2","2","2")
<=> $false )
& ( esk31505_4("2","1","1","1")
<=> $false )
& ( esk31505_4("2","1","1","2")
<=> $false )
& ( esk31505_4("2","1","2","1")
<=> $false )
& ( esk31505_4("2","1","2","2")
<=> $false )
& ( esk31505_4("2","2","1","1")
<=> $false )
& ( esk31505_4("2","2","1","2")
<=> $false )
& ( esk31505_4("2","2","2","1")
<=> $false )
& ( esk31505_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31506_4,fi_predicates,
( ( esk31506_4("1","1","1","1")
<=> $true )
& ( esk31506_4("1","1","1","2")
<=> $true )
& ( esk31506_4("1","1","2","1")
<=> $true )
& ( esk31506_4("1","1","2","2")
<=> $true )
& ( esk31506_4("1","2","1","1")
<=> $true )
& ( esk31506_4("1","2","1","2")
<=> $true )
& ( esk31506_4("1","2","2","1")
<=> $true )
& ( esk31506_4("1","2","2","2")
<=> $true )
& ( esk31506_4("2","1","1","1")
<=> $true )
& ( esk31506_4("2","1","1","2")
<=> $true )
& ( esk31506_4("2","1","2","1")
<=> $true )
& ( esk31506_4("2","1","2","2")
<=> $true )
& ( esk31506_4("2","2","1","1")
<=> $true )
& ( esk31506_4("2","2","1","2")
<=> $true )
& ( esk31506_4("2","2","2","1")
<=> $true )
& ( esk31506_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31507_4,fi_predicates,
( ( esk31507_4("1","1","1","1")
<=> $true )
& ( esk31507_4("1","1","1","2")
<=> $true )
& ( esk31507_4("1","1","2","1")
<=> $true )
& ( esk31507_4("1","1","2","2")
<=> $true )
& ( esk31507_4("1","2","1","1")
<=> $true )
& ( esk31507_4("1","2","1","2")
<=> $true )
& ( esk31507_4("1","2","2","1")
<=> $true )
& ( esk31507_4("1","2","2","2")
<=> $true )
& ( esk31507_4("2","1","1","1")
<=> $true )
& ( esk31507_4("2","1","1","2")
<=> $true )
& ( esk31507_4("2","1","2","1")
<=> $true )
& ( esk31507_4("2","1","2","2")
<=> $true )
& ( esk31507_4("2","2","1","1")
<=> $true )
& ( esk31507_4("2","2","1","2")
<=> $true )
& ( esk31507_4("2","2","2","1")
<=> $true )
& ( esk31507_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31508_4,fi_predicates,
( ( esk31508_4("1","1","1","1")
<=> $true )
& ( esk31508_4("1","1","1","2")
<=> $true )
& ( esk31508_4("1","1","2","1")
<=> $true )
& ( esk31508_4("1","1","2","2")
<=> $true )
& ( esk31508_4("1","2","1","1")
<=> $true )
& ( esk31508_4("1","2","1","2")
<=> $true )
& ( esk31508_4("1","2","2","1")
<=> $true )
& ( esk31508_4("1","2","2","2")
<=> $true )
& ( esk31508_4("2","1","1","1")
<=> $true )
& ( esk31508_4("2","1","1","2")
<=> $true )
& ( esk31508_4("2","1","2","1")
<=> $true )
& ( esk31508_4("2","1","2","2")
<=> $true )
& ( esk31508_4("2","2","1","1")
<=> $true )
& ( esk31508_4("2","2","1","2")
<=> $true )
& ( esk31508_4("2","2","2","1")
<=> $true )
& ( esk31508_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31509_4,fi_predicates,
( ( esk31509_4("1","1","1","1")
<=> $true )
& ( esk31509_4("1","1","1","2")
<=> $true )
& ( esk31509_4("1","1","2","1")
<=> $true )
& ( esk31509_4("1","1","2","2")
<=> $true )
& ( esk31509_4("1","2","1","1")
<=> $true )
& ( esk31509_4("1","2","1","2")
<=> $true )
& ( esk31509_4("1","2","2","1")
<=> $true )
& ( esk31509_4("1","2","2","2")
<=> $true )
& ( esk31509_4("2","1","1","1")
<=> $true )
& ( esk31509_4("2","1","1","2")
<=> $true )
& ( esk31509_4("2","1","2","1")
<=> $true )
& ( esk31509_4("2","1","2","2")
<=> $true )
& ( esk31509_4("2","2","1","1")
<=> $true )
& ( esk31509_4("2","2","1","2")
<=> $true )
& ( esk31509_4("2","2","2","1")
<=> $true )
& ( esk31509_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3150_4,fi_predicates,
( ( esk3150_4("1","1","1","1")
<=> $false )
& ( esk3150_4("1","1","1","2")
<=> $false )
& ( esk3150_4("1","1","2","1")
<=> $false )
& ( esk3150_4("1","1","2","2")
<=> $false )
& ( esk3150_4("1","2","1","1")
<=> $false )
& ( esk3150_4("1","2","1","2")
<=> $false )
& ( esk3150_4("1","2","2","1")
<=> $false )
& ( esk3150_4("1","2","2","2")
<=> $false )
& ( esk3150_4("2","1","1","1")
<=> $false )
& ( esk3150_4("2","1","1","2")
<=> $false )
& ( esk3150_4("2","1","2","1")
<=> $false )
& ( esk3150_4("2","1","2","2")
<=> $false )
& ( esk3150_4("2","2","1","1")
<=> $false )
& ( esk3150_4("2","2","1","2")
<=> $false )
& ( esk3150_4("2","2","2","1")
<=> $false )
& ( esk3150_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31510_4,fi_predicates,
( ( esk31510_4("1","1","1","1")
<=> $false )
& ( esk31510_4("1","1","1","2")
<=> $false )
& ( esk31510_4("1","1","2","1")
<=> $false )
& ( esk31510_4("1","1","2","2")
<=> $false )
& ( esk31510_4("1","2","1","1")
<=> $false )
& ( esk31510_4("1","2","1","2")
<=> $false )
& ( esk31510_4("1","2","2","1")
<=> $false )
& ( esk31510_4("1","2","2","2")
<=> $false )
& ( esk31510_4("2","1","1","1")
<=> $false )
& ( esk31510_4("2","1","1","2")
<=> $false )
& ( esk31510_4("2","1","2","1")
<=> $false )
& ( esk31510_4("2","1","2","2")
<=> $false )
& ( esk31510_4("2","2","1","1")
<=> $false )
& ( esk31510_4("2","2","1","2")
<=> $false )
& ( esk31510_4("2","2","2","1")
<=> $false )
& ( esk31510_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31511_4,fi_predicates,
( ( esk31511_4("1","1","1","1")
<=> $false )
& ( esk31511_4("1","1","1","2")
<=> $false )
& ( esk31511_4("1","1","2","1")
<=> $false )
& ( esk31511_4("1","1","2","2")
<=> $false )
& ( esk31511_4("1","2","1","1")
<=> $false )
& ( esk31511_4("1","2","1","2")
<=> $false )
& ( esk31511_4("1","2","2","1")
<=> $false )
& ( esk31511_4("1","2","2","2")
<=> $false )
& ( esk31511_4("2","1","1","1")
<=> $false )
& ( esk31511_4("2","1","1","2")
<=> $false )
& ( esk31511_4("2","1","2","1")
<=> $false )
& ( esk31511_4("2","1","2","2")
<=> $false )
& ( esk31511_4("2","2","1","1")
<=> $false )
& ( esk31511_4("2","2","1","2")
<=> $false )
& ( esk31511_4("2","2","2","1")
<=> $false )
& ( esk31511_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31512_4,fi_predicates,
( ( esk31512_4("1","1","1","1")
<=> $false )
& ( esk31512_4("1","1","1","2")
<=> $false )
& ( esk31512_4("1","1","2","1")
<=> $false )
& ( esk31512_4("1","1","2","2")
<=> $false )
& ( esk31512_4("1","2","1","1")
<=> $false )
& ( esk31512_4("1","2","1","2")
<=> $false )
& ( esk31512_4("1","2","2","1")
<=> $false )
& ( esk31512_4("1","2","2","2")
<=> $false )
& ( esk31512_4("2","1","1","1")
<=> $false )
& ( esk31512_4("2","1","1","2")
<=> $false )
& ( esk31512_4("2","1","2","1")
<=> $false )
& ( esk31512_4("2","1","2","2")
<=> $false )
& ( esk31512_4("2","2","1","1")
<=> $false )
& ( esk31512_4("2","2","1","2")
<=> $false )
& ( esk31512_4("2","2","2","1")
<=> $false )
& ( esk31512_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31513_4,fi_predicates,
( ( esk31513_4("1","1","1","1")
<=> $true )
& ( esk31513_4("1","1","1","2")
<=> $true )
& ( esk31513_4("1","1","2","1")
<=> $true )
& ( esk31513_4("1","1","2","2")
<=> $true )
& ( esk31513_4("1","2","1","1")
<=> $true )
& ( esk31513_4("1","2","1","2")
<=> $true )
& ( esk31513_4("1","2","2","1")
<=> $true )
& ( esk31513_4("1","2","2","2")
<=> $true )
& ( esk31513_4("2","1","1","1")
<=> $true )
& ( esk31513_4("2","1","1","2")
<=> $true )
& ( esk31513_4("2","1","2","1")
<=> $true )
& ( esk31513_4("2","1","2","2")
<=> $true )
& ( esk31513_4("2","2","1","1")
<=> $true )
& ( esk31513_4("2","2","1","2")
<=> $true )
& ( esk31513_4("2","2","2","1")
<=> $true )
& ( esk31513_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31514_4,fi_predicates,
( ( esk31514_4("1","1","1","1")
<=> $false )
& ( esk31514_4("1","1","1","2")
<=> $false )
& ( esk31514_4("1","1","2","1")
<=> $false )
& ( esk31514_4("1","1","2","2")
<=> $false )
& ( esk31514_4("1","2","1","1")
<=> $false )
& ( esk31514_4("1","2","1","2")
<=> $false )
& ( esk31514_4("1","2","2","1")
<=> $false )
& ( esk31514_4("1","2","2","2")
<=> $false )
& ( esk31514_4("2","1","1","1")
<=> $false )
& ( esk31514_4("2","1","1","2")
<=> $false )
& ( esk31514_4("2","1","2","1")
<=> $false )
& ( esk31514_4("2","1","2","2")
<=> $false )
& ( esk31514_4("2","2","1","1")
<=> $false )
& ( esk31514_4("2","2","1","2")
<=> $false )
& ( esk31514_4("2","2","2","1")
<=> $false )
& ( esk31514_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31515_4,fi_predicates,
( ( esk31515_4("1","1","1","1")
<=> $true )
& ( esk31515_4("1","1","1","2")
<=> $true )
& ( esk31515_4("1","1","2","1")
<=> $true )
& ( esk31515_4("1","1","2","2")
<=> $true )
& ( esk31515_4("1","2","1","1")
<=> $true )
& ( esk31515_4("1","2","1","2")
<=> $true )
& ( esk31515_4("1","2","2","1")
<=> $true )
& ( esk31515_4("1","2","2","2")
<=> $true )
& ( esk31515_4("2","1","1","1")
<=> $true )
& ( esk31515_4("2","1","1","2")
<=> $true )
& ( esk31515_4("2","1","2","1")
<=> $true )
& ( esk31515_4("2","1","2","2")
<=> $true )
& ( esk31515_4("2","2","1","1")
<=> $true )
& ( esk31515_4("2","2","1","2")
<=> $true )
& ( esk31515_4("2","2","2","1")
<=> $true )
& ( esk31515_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31516_4,fi_predicates,
( ( esk31516_4("1","1","1","1")
<=> $false )
& ( esk31516_4("1","1","1","2")
<=> $false )
& ( esk31516_4("1","1","2","1")
<=> $false )
& ( esk31516_4("1","1","2","2")
<=> $false )
& ( esk31516_4("1","2","1","1")
<=> $false )
& ( esk31516_4("1","2","1","2")
<=> $false )
& ( esk31516_4("1","2","2","1")
<=> $false )
& ( esk31516_4("1","2","2","2")
<=> $false )
& ( esk31516_4("2","1","1","1")
<=> $false )
& ( esk31516_4("2","1","1","2")
<=> $false )
& ( esk31516_4("2","1","2","1")
<=> $false )
& ( esk31516_4("2","1","2","2")
<=> $false )
& ( esk31516_4("2","2","1","1")
<=> $false )
& ( esk31516_4("2","2","1","2")
<=> $false )
& ( esk31516_4("2","2","2","1")
<=> $false )
& ( esk31516_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31517_4,fi_predicates,
( ( esk31517_4("1","1","1","1")
<=> $false )
& ( esk31517_4("1","1","1","2")
<=> $false )
& ( esk31517_4("1","1","2","1")
<=> $false )
& ( esk31517_4("1","1","2","2")
<=> $false )
& ( esk31517_4("1","2","1","1")
<=> $false )
& ( esk31517_4("1","2","1","2")
<=> $false )
& ( esk31517_4("1","2","2","1")
<=> $false )
& ( esk31517_4("1","2","2","2")
<=> $false )
& ( esk31517_4("2","1","1","1")
<=> $false )
& ( esk31517_4("2","1","1","2")
<=> $false )
& ( esk31517_4("2","1","2","1")
<=> $false )
& ( esk31517_4("2","1","2","2")
<=> $false )
& ( esk31517_4("2","2","1","1")
<=> $false )
& ( esk31517_4("2","2","1","2")
<=> $false )
& ( esk31517_4("2","2","2","1")
<=> $false )
& ( esk31517_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31518_4,fi_predicates,
( ( esk31518_4("1","1","1","1")
<=> $false )
& ( esk31518_4("1","1","1","2")
<=> $false )
& ( esk31518_4("1","1","2","1")
<=> $false )
& ( esk31518_4("1","1","2","2")
<=> $false )
& ( esk31518_4("1","2","1","1")
<=> $false )
& ( esk31518_4("1","2","1","2")
<=> $false )
& ( esk31518_4("1","2","2","1")
<=> $false )
& ( esk31518_4("1","2","2","2")
<=> $false )
& ( esk31518_4("2","1","1","1")
<=> $false )
& ( esk31518_4("2","1","1","2")
<=> $false )
& ( esk31518_4("2","1","2","1")
<=> $false )
& ( esk31518_4("2","1","2","2")
<=> $false )
& ( esk31518_4("2","2","1","1")
<=> $false )
& ( esk31518_4("2","2","1","2")
<=> $false )
& ( esk31518_4("2","2","2","1")
<=> $false )
& ( esk31518_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31519_4,fi_predicates,
( ( esk31519_4("1","1","1","1")
<=> $true )
& ( esk31519_4("1","1","1","2")
<=> $true )
& ( esk31519_4("1","1","2","1")
<=> $true )
& ( esk31519_4("1","1","2","2")
<=> $true )
& ( esk31519_4("1","2","1","1")
<=> $true )
& ( esk31519_4("1","2","1","2")
<=> $true )
& ( esk31519_4("1","2","2","1")
<=> $true )
& ( esk31519_4("1","2","2","2")
<=> $true )
& ( esk31519_4("2","1","1","1")
<=> $true )
& ( esk31519_4("2","1","1","2")
<=> $true )
& ( esk31519_4("2","1","2","1")
<=> $true )
& ( esk31519_4("2","1","2","2")
<=> $true )
& ( esk31519_4("2","2","1","1")
<=> $true )
& ( esk31519_4("2","2","1","2")
<=> $true )
& ( esk31519_4("2","2","2","1")
<=> $true )
& ( esk31519_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3151_4,fi_predicates,
( ( esk3151_4("1","1","1","1")
<=> $true )
& ( esk3151_4("1","1","1","2")
<=> $true )
& ( esk3151_4("1","1","2","1")
<=> $false )
& ( esk3151_4("1","1","2","2")
<=> $true )
& ( esk3151_4("1","2","1","1")
<=> $true )
& ( esk3151_4("1","2","1","2")
<=> $false )
& ( esk3151_4("1","2","2","1")
<=> $true )
& ( esk3151_4("1","2","2","2")
<=> $false )
& ( esk3151_4("2","1","1","1")
<=> $false )
& ( esk3151_4("2","1","1","2")
<=> $true )
& ( esk3151_4("2","1","2","1")
<=> $false )
& ( esk3151_4("2","1","2","2")
<=> $true )
& ( esk3151_4("2","2","1","1")
<=> $true )
& ( esk3151_4("2","2","1","2")
<=> $false )
& ( esk3151_4("2","2","2","1")
<=> $true )
& ( esk3151_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31520_4,fi_predicates,
( ( esk31520_4("1","1","1","1")
<=> $false )
& ( esk31520_4("1","1","1","2")
<=> $false )
& ( esk31520_4("1","1","2","1")
<=> $false )
& ( esk31520_4("1","1","2","2")
<=> $false )
& ( esk31520_4("1","2","1","1")
<=> $false )
& ( esk31520_4("1","2","1","2")
<=> $false )
& ( esk31520_4("1","2","2","1")
<=> $false )
& ( esk31520_4("1","2","2","2")
<=> $false )
& ( esk31520_4("2","1","1","1")
<=> $false )
& ( esk31520_4("2","1","1","2")
<=> $false )
& ( esk31520_4("2","1","2","1")
<=> $false )
& ( esk31520_4("2","1","2","2")
<=> $false )
& ( esk31520_4("2","2","1","1")
<=> $false )
& ( esk31520_4("2","2","1","2")
<=> $false )
& ( esk31520_4("2","2","2","1")
<=> $false )
& ( esk31520_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31521_4,fi_predicates,
( ( esk31521_4("1","1","1","1")
<=> $true )
& ( esk31521_4("1","1","1","2")
<=> $true )
& ( esk31521_4("1","1","2","1")
<=> $true )
& ( esk31521_4("1","1","2","2")
<=> $true )
& ( esk31521_4("1","2","1","1")
<=> $true )
& ( esk31521_4("1","2","1","2")
<=> $true )
& ( esk31521_4("1","2","2","1")
<=> $true )
& ( esk31521_4("1","2","2","2")
<=> $true )
& ( esk31521_4("2","1","1","1")
<=> $true )
& ( esk31521_4("2","1","1","2")
<=> $true )
& ( esk31521_4("2","1","2","1")
<=> $true )
& ( esk31521_4("2","1","2","2")
<=> $true )
& ( esk31521_4("2","2","1","1")
<=> $true )
& ( esk31521_4("2","2","1","2")
<=> $true )
& ( esk31521_4("2","2","2","1")
<=> $true )
& ( esk31521_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31522_4,fi_predicates,
( ( esk31522_4("1","1","1","1")
<=> $true )
& ( esk31522_4("1","1","1","2")
<=> $true )
& ( esk31522_4("1","1","2","1")
<=> $true )
& ( esk31522_4("1","1","2","2")
<=> $true )
& ( esk31522_4("1","2","1","1")
<=> $true )
& ( esk31522_4("1","2","1","2")
<=> $true )
& ( esk31522_4("1","2","2","1")
<=> $true )
& ( esk31522_4("1","2","2","2")
<=> $true )
& ( esk31522_4("2","1","1","1")
<=> $true )
& ( esk31522_4("2","1","1","2")
<=> $true )
& ( esk31522_4("2","1","2","1")
<=> $true )
& ( esk31522_4("2","1","2","2")
<=> $true )
& ( esk31522_4("2","2","1","1")
<=> $true )
& ( esk31522_4("2","2","1","2")
<=> $true )
& ( esk31522_4("2","2","2","1")
<=> $true )
& ( esk31522_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31523_4,fi_predicates,
( ( esk31523_4("1","1","1","1")
<=> $true )
& ( esk31523_4("1","1","1","2")
<=> $true )
& ( esk31523_4("1","1","2","1")
<=> $true )
& ( esk31523_4("1","1","2","2")
<=> $true )
& ( esk31523_4("1","2","1","1")
<=> $true )
& ( esk31523_4("1","2","1","2")
<=> $true )
& ( esk31523_4("1","2","2","1")
<=> $true )
& ( esk31523_4("1","2","2","2")
<=> $true )
& ( esk31523_4("2","1","1","1")
<=> $true )
& ( esk31523_4("2","1","1","2")
<=> $true )
& ( esk31523_4("2","1","2","1")
<=> $true )
& ( esk31523_4("2","1","2","2")
<=> $true )
& ( esk31523_4("2","2","1","1")
<=> $true )
& ( esk31523_4("2","2","1","2")
<=> $true )
& ( esk31523_4("2","2","2","1")
<=> $true )
& ( esk31523_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31524_4,fi_predicates,
( ( esk31524_4("1","1","1","1")
<=> $true )
& ( esk31524_4("1","1","1","2")
<=> $true )
& ( esk31524_4("1","1","2","1")
<=> $true )
& ( esk31524_4("1","1","2","2")
<=> $true )
& ( esk31524_4("1","2","1","1")
<=> $true )
& ( esk31524_4("1","2","1","2")
<=> $true )
& ( esk31524_4("1","2","2","1")
<=> $true )
& ( esk31524_4("1","2","2","2")
<=> $true )
& ( esk31524_4("2","1","1","1")
<=> $true )
& ( esk31524_4("2","1","1","2")
<=> $true )
& ( esk31524_4("2","1","2","1")
<=> $true )
& ( esk31524_4("2","1","2","2")
<=> $true )
& ( esk31524_4("2","2","1","1")
<=> $true )
& ( esk31524_4("2","2","1","2")
<=> $true )
& ( esk31524_4("2","2","2","1")
<=> $true )
& ( esk31524_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31525_4,fi_predicates,
( ( esk31525_4("1","1","1","1")
<=> $false )
& ( esk31525_4("1","1","1","2")
<=> $false )
& ( esk31525_4("1","1","2","1")
<=> $false )
& ( esk31525_4("1","1","2","2")
<=> $false )
& ( esk31525_4("1","2","1","1")
<=> $false )
& ( esk31525_4("1","2","1","2")
<=> $false )
& ( esk31525_4("1","2","2","1")
<=> $false )
& ( esk31525_4("1","2","2","2")
<=> $false )
& ( esk31525_4("2","1","1","1")
<=> $false )
& ( esk31525_4("2","1","1","2")
<=> $false )
& ( esk31525_4("2","1","2","1")
<=> $false )
& ( esk31525_4("2","1","2","2")
<=> $false )
& ( esk31525_4("2","2","1","1")
<=> $false )
& ( esk31525_4("2","2","1","2")
<=> $false )
& ( esk31525_4("2","2","2","1")
<=> $false )
& ( esk31525_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31526_4,fi_predicates,
( ( esk31526_4("1","1","1","1")
<=> $true )
& ( esk31526_4("1","1","1","2")
<=> $true )
& ( esk31526_4("1","1","2","1")
<=> $true )
& ( esk31526_4("1","1","2","2")
<=> $true )
& ( esk31526_4("1","2","1","1")
<=> $true )
& ( esk31526_4("1","2","1","2")
<=> $true )
& ( esk31526_4("1","2","2","1")
<=> $true )
& ( esk31526_4("1","2","2","2")
<=> $true )
& ( esk31526_4("2","1","1","1")
<=> $true )
& ( esk31526_4("2","1","1","2")
<=> $true )
& ( esk31526_4("2","1","2","1")
<=> $true )
& ( esk31526_4("2","1","2","2")
<=> $true )
& ( esk31526_4("2","2","1","1")
<=> $true )
& ( esk31526_4("2","2","1","2")
<=> $true )
& ( esk31526_4("2","2","2","1")
<=> $true )
& ( esk31526_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31527_4,fi_predicates,
( ( esk31527_4("1","1","1","1")
<=> $true )
& ( esk31527_4("1","1","1","2")
<=> $true )
& ( esk31527_4("1","1","2","1")
<=> $true )
& ( esk31527_4("1","1","2","2")
<=> $true )
& ( esk31527_4("1","2","1","1")
<=> $true )
& ( esk31527_4("1","2","1","2")
<=> $true )
& ( esk31527_4("1","2","2","1")
<=> $true )
& ( esk31527_4("1","2","2","2")
<=> $true )
& ( esk31527_4("2","1","1","1")
<=> $true )
& ( esk31527_4("2","1","1","2")
<=> $true )
& ( esk31527_4("2","1","2","1")
<=> $true )
& ( esk31527_4("2","1","2","2")
<=> $true )
& ( esk31527_4("2","2","1","1")
<=> $true )
& ( esk31527_4("2","2","1","2")
<=> $true )
& ( esk31527_4("2","2","2","1")
<=> $true )
& ( esk31527_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31528_4,fi_predicates,
( ( esk31528_4("1","1","1","1")
<=> $true )
& ( esk31528_4("1","1","1","2")
<=> $true )
& ( esk31528_4("1","1","2","1")
<=> $true )
& ( esk31528_4("1","1","2","2")
<=> $true )
& ( esk31528_4("1","2","1","1")
<=> $true )
& ( esk31528_4("1","2","1","2")
<=> $true )
& ( esk31528_4("1","2","2","1")
<=> $true )
& ( esk31528_4("1","2","2","2")
<=> $true )
& ( esk31528_4("2","1","1","1")
<=> $true )
& ( esk31528_4("2","1","1","2")
<=> $true )
& ( esk31528_4("2","1","2","1")
<=> $true )
& ( esk31528_4("2","1","2","2")
<=> $true )
& ( esk31528_4("2","2","1","1")
<=> $true )
& ( esk31528_4("2","2","1","2")
<=> $true )
& ( esk31528_4("2","2","2","1")
<=> $true )
& ( esk31528_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31529_4,fi_predicates,
( ( esk31529_4("1","1","1","1")
<=> $false )
& ( esk31529_4("1","1","1","2")
<=> $false )
& ( esk31529_4("1","1","2","1")
<=> $false )
& ( esk31529_4("1","1","2","2")
<=> $false )
& ( esk31529_4("1","2","1","1")
<=> $false )
& ( esk31529_4("1","2","1","2")
<=> $false )
& ( esk31529_4("1","2","2","1")
<=> $false )
& ( esk31529_4("1","2","2","2")
<=> $false )
& ( esk31529_4("2","1","1","1")
<=> $false )
& ( esk31529_4("2","1","1","2")
<=> $false )
& ( esk31529_4("2","1","2","1")
<=> $false )
& ( esk31529_4("2","1","2","2")
<=> $false )
& ( esk31529_4("2","2","1","1")
<=> $false )
& ( esk31529_4("2","2","1","2")
<=> $false )
& ( esk31529_4("2","2","2","1")
<=> $false )
& ( esk31529_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3152_4,fi_predicates,
( ( esk3152_4("1","1","1","1")
<=> $true )
& ( esk3152_4("1","1","1","2")
<=> $true )
& ( esk3152_4("1","1","2","1")
<=> $true )
& ( esk3152_4("1","1","2","2")
<=> $true )
& ( esk3152_4("1","2","1","1")
<=> $true )
& ( esk3152_4("1","2","1","2")
<=> $true )
& ( esk3152_4("1","2","2","1")
<=> $true )
& ( esk3152_4("1","2","2","2")
<=> $true )
& ( esk3152_4("2","1","1","1")
<=> $true )
& ( esk3152_4("2","1","1","2")
<=> $true )
& ( esk3152_4("2","1","2","1")
<=> $true )
& ( esk3152_4("2","1","2","2")
<=> $true )
& ( esk3152_4("2","2","1","1")
<=> $true )
& ( esk3152_4("2","2","1","2")
<=> $true )
& ( esk3152_4("2","2","2","1")
<=> $true )
& ( esk3152_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31530_4,fi_predicates,
( ( esk31530_4("1","1","1","1")
<=> $true )
& ( esk31530_4("1","1","1","2")
<=> $true )
& ( esk31530_4("1","1","2","1")
<=> $true )
& ( esk31530_4("1","1","2","2")
<=> $true )
& ( esk31530_4("1","2","1","1")
<=> $true )
& ( esk31530_4("1","2","1","2")
<=> $true )
& ( esk31530_4("1","2","2","1")
<=> $true )
& ( esk31530_4("1","2","2","2")
<=> $true )
& ( esk31530_4("2","1","1","1")
<=> $true )
& ( esk31530_4("2","1","1","2")
<=> $true )
& ( esk31530_4("2","1","2","1")
<=> $true )
& ( esk31530_4("2","1","2","2")
<=> $true )
& ( esk31530_4("2","2","1","1")
<=> $true )
& ( esk31530_4("2","2","1","2")
<=> $true )
& ( esk31530_4("2","2","2","1")
<=> $true )
& ( esk31530_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31531_4,fi_predicates,
( ( esk31531_4("1","1","1","1")
<=> $false )
& ( esk31531_4("1","1","1","2")
<=> $false )
& ( esk31531_4("1","1","2","1")
<=> $false )
& ( esk31531_4("1","1","2","2")
<=> $false )
& ( esk31531_4("1","2","1","1")
<=> $false )
& ( esk31531_4("1","2","1","2")
<=> $false )
& ( esk31531_4("1","2","2","1")
<=> $false )
& ( esk31531_4("1","2","2","2")
<=> $false )
& ( esk31531_4("2","1","1","1")
<=> $false )
& ( esk31531_4("2","1","1","2")
<=> $false )
& ( esk31531_4("2","1","2","1")
<=> $false )
& ( esk31531_4("2","1","2","2")
<=> $false )
& ( esk31531_4("2","2","1","1")
<=> $false )
& ( esk31531_4("2","2","1","2")
<=> $false )
& ( esk31531_4("2","2","2","1")
<=> $false )
& ( esk31531_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31532_4,fi_predicates,
( ( esk31532_4("1","1","1","1")
<=> $false )
& ( esk31532_4("1","1","1","2")
<=> $false )
& ( esk31532_4("1","1","2","1")
<=> $false )
& ( esk31532_4("1","1","2","2")
<=> $false )
& ( esk31532_4("1","2","1","1")
<=> $false )
& ( esk31532_4("1","2","1","2")
<=> $false )
& ( esk31532_4("1","2","2","1")
<=> $false )
& ( esk31532_4("1","2","2","2")
<=> $false )
& ( esk31532_4("2","1","1","1")
<=> $false )
& ( esk31532_4("2","1","1","2")
<=> $false )
& ( esk31532_4("2","1","2","1")
<=> $false )
& ( esk31532_4("2","1","2","2")
<=> $false )
& ( esk31532_4("2","2","1","1")
<=> $false )
& ( esk31532_4("2","2","1","2")
<=> $false )
& ( esk31532_4("2","2","2","1")
<=> $false )
& ( esk31532_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31533_4,fi_predicates,
( ( esk31533_4("1","1","1","1")
<=> $true )
& ( esk31533_4("1","1","1","2")
<=> $true )
& ( esk31533_4("1","1","2","1")
<=> $true )
& ( esk31533_4("1","1","2","2")
<=> $true )
& ( esk31533_4("1","2","1","1")
<=> $true )
& ( esk31533_4("1","2","1","2")
<=> $true )
& ( esk31533_4("1","2","2","1")
<=> $true )
& ( esk31533_4("1","2","2","2")
<=> $true )
& ( esk31533_4("2","1","1","1")
<=> $true )
& ( esk31533_4("2","1","1","2")
<=> $true )
& ( esk31533_4("2","1","2","1")
<=> $true )
& ( esk31533_4("2","1","2","2")
<=> $true )
& ( esk31533_4("2","2","1","1")
<=> $true )
& ( esk31533_4("2","2","1","2")
<=> $true )
& ( esk31533_4("2","2","2","1")
<=> $true )
& ( esk31533_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31534_4,fi_predicates,
( ( esk31534_4("1","1","1","1")
<=> $false )
& ( esk31534_4("1","1","1","2")
<=> $true )
& ( esk31534_4("1","1","2","1")
<=> $true )
& ( esk31534_4("1","1","2","2")
<=> $true )
& ( esk31534_4("1","2","1","1")
<=> $true )
& ( esk31534_4("1","2","1","2")
<=> $true )
& ( esk31534_4("1","2","2","1")
<=> $true )
& ( esk31534_4("1","2","2","2")
<=> $true )
& ( esk31534_4("2","1","1","1")
<=> $true )
& ( esk31534_4("2","1","1","2")
<=> $true )
& ( esk31534_4("2","1","2","1")
<=> $true )
& ( esk31534_4("2","1","2","2")
<=> $true )
& ( esk31534_4("2","2","1","1")
<=> $true )
& ( esk31534_4("2","2","1","2")
<=> $true )
& ( esk31534_4("2","2","2","1")
<=> $true )
& ( esk31534_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31535_4,fi_predicates,
( ( esk31535_4("1","1","1","1")
<=> $true )
& ( esk31535_4("1","1","1","2")
<=> $false )
& ( esk31535_4("1","1","2","1")
<=> $false )
& ( esk31535_4("1","1","2","2")
<=> $false )
& ( esk31535_4("1","2","1","1")
<=> $false )
& ( esk31535_4("1","2","1","2")
<=> $false )
& ( esk31535_4("1","2","2","1")
<=> $false )
& ( esk31535_4("1","2","2","2")
<=> $false )
& ( esk31535_4("2","1","1","1")
<=> $false )
& ( esk31535_4("2","1","1","2")
<=> $false )
& ( esk31535_4("2","1","2","1")
<=> $false )
& ( esk31535_4("2","1","2","2")
<=> $false )
& ( esk31535_4("2","2","1","1")
<=> $false )
& ( esk31535_4("2","2","1","2")
<=> $false )
& ( esk31535_4("2","2","2","1")
<=> $false )
& ( esk31535_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31536_4,fi_predicates,
( ( esk31536_4("1","1","1","1")
<=> $true )
& ( esk31536_4("1","1","1","2")
<=> $false )
& ( esk31536_4("1","1","2","1")
<=> $true )
& ( esk31536_4("1","1","2","2")
<=> $true )
& ( esk31536_4("1","2","1","1")
<=> $false )
& ( esk31536_4("1","2","1","2")
<=> $true )
& ( esk31536_4("1","2","2","1")
<=> $false )
& ( esk31536_4("1","2","2","2")
<=> $true )
& ( esk31536_4("2","1","1","1")
<=> $false )
& ( esk31536_4("2","1","1","2")
<=> $true )
& ( esk31536_4("2","1","2","1")
<=> $false )
& ( esk31536_4("2","1","2","2")
<=> $true )
& ( esk31536_4("2","2","1","1")
<=> $true )
& ( esk31536_4("2","2","1","2")
<=> $true )
& ( esk31536_4("2","2","2","1")
<=> $false )
& ( esk31536_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31537_4,fi_predicates,
( ( esk31537_4("1","1","1","1")
<=> $true )
& ( esk31537_4("1","1","1","2")
<=> $true )
& ( esk31537_4("1","1","2","1")
<=> $true )
& ( esk31537_4("1","1","2","2")
<=> $false )
& ( esk31537_4("1","2","1","1")
<=> $true )
& ( esk31537_4("1","2","1","2")
<=> $true )
& ( esk31537_4("1","2","2","1")
<=> $false )
& ( esk31537_4("1","2","2","2")
<=> $true )
& ( esk31537_4("2","1","1","1")
<=> $false )
& ( esk31537_4("2","1","1","2")
<=> $true )
& ( esk31537_4("2","1","2","1")
<=> $false )
& ( esk31537_4("2","1","2","2")
<=> $false )
& ( esk31537_4("2","2","1","1")
<=> $false )
& ( esk31537_4("2","2","1","2")
<=> $false )
& ( esk31537_4("2","2","2","1")
<=> $true )
& ( esk31537_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31538_4,fi_predicates,
( ( esk31538_4("1","1","1","1")
<=> $true )
& ( esk31538_4("1","1","1","2")
<=> $true )
& ( esk31538_4("1","1","2","1")
<=> $true )
& ( esk31538_4("1","1","2","2")
<=> $false )
& ( esk31538_4("1","2","1","1")
<=> $true )
& ( esk31538_4("1","2","1","2")
<=> $true )
& ( esk31538_4("1","2","2","1")
<=> $false )
& ( esk31538_4("1","2","2","2")
<=> $true )
& ( esk31538_4("2","1","1","1")
<=> $false )
& ( esk31538_4("2","1","1","2")
<=> $false )
& ( esk31538_4("2","1","2","1")
<=> $false )
& ( esk31538_4("2","1","2","2")
<=> $false )
& ( esk31538_4("2","2","1","1")
<=> $false )
& ( esk31538_4("2","2","1","2")
<=> $false )
& ( esk31538_4("2","2","2","1")
<=> $true )
& ( esk31538_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31539_4,fi_predicates,
( ( esk31539_4("1","1","1","1")
<=> $false )
& ( esk31539_4("1","1","1","2")
<=> $true )
& ( esk31539_4("1","1","2","1")
<=> $false )
& ( esk31539_4("1","1","2","2")
<=> $true )
& ( esk31539_4("1","2","1","1")
<=> $true )
& ( esk31539_4("1","2","1","2")
<=> $false )
& ( esk31539_4("1","2","2","1")
<=> $false )
& ( esk31539_4("1","2","2","2")
<=> $false )
& ( esk31539_4("2","1","1","1")
<=> $false )
& ( esk31539_4("2","1","1","2")
<=> $true )
& ( esk31539_4("2","1","2","1")
<=> $false )
& ( esk31539_4("2","1","2","2")
<=> $true )
& ( esk31539_4("2","2","1","1")
<=> $true )
& ( esk31539_4("2","2","1","2")
<=> $true )
& ( esk31539_4("2","2","2","1")
<=> $true )
& ( esk31539_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3153_4,fi_predicates,
( ( esk3153_4("1","1","1","1")
<=> $true )
& ( esk3153_4("1","1","1","2")
<=> $true )
& ( esk3153_4("1","1","2","1")
<=> $false )
& ( esk3153_4("1","1","2","2")
<=> $true )
& ( esk3153_4("1","2","1","1")
<=> $true )
& ( esk3153_4("1","2","1","2")
<=> $false )
& ( esk3153_4("1","2","2","1")
<=> $true )
& ( esk3153_4("1","2","2","2")
<=> $false )
& ( esk3153_4("2","1","1","1")
<=> $false )
& ( esk3153_4("2","1","1","2")
<=> $true )
& ( esk3153_4("2","1","2","1")
<=> $false )
& ( esk3153_4("2","1","2","2")
<=> $true )
& ( esk3153_4("2","2","1","1")
<=> $true )
& ( esk3153_4("2","2","1","2")
<=> $false )
& ( esk3153_4("2","2","2","1")
<=> $true )
& ( esk3153_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31540_4,fi_predicates,
( ( esk31540_4("1","1","1","1")
<=> $false )
& ( esk31540_4("1","1","1","2")
<=> $false )
& ( esk31540_4("1","1","2","1")
<=> $false )
& ( esk31540_4("1","1","2","2")
<=> $false )
& ( esk31540_4("1","2","1","1")
<=> $false )
& ( esk31540_4("1","2","1","2")
<=> $false )
& ( esk31540_4("1","2","2","1")
<=> $false )
& ( esk31540_4("1","2","2","2")
<=> $false )
& ( esk31540_4("2","1","1","1")
<=> $false )
& ( esk31540_4("2","1","1","2")
<=> $false )
& ( esk31540_4("2","1","2","1")
<=> $false )
& ( esk31540_4("2","1","2","2")
<=> $false )
& ( esk31540_4("2","2","1","1")
<=> $false )
& ( esk31540_4("2","2","1","2")
<=> $false )
& ( esk31540_4("2","2","2","1")
<=> $false )
& ( esk31540_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31541_4,fi_predicates,
( ( esk31541_4("1","1","1","1")
<=> $false )
& ( esk31541_4("1","1","1","2")
<=> $false )
& ( esk31541_4("1","1","2","1")
<=> $false )
& ( esk31541_4("1","1","2","2")
<=> $false )
& ( esk31541_4("1","2","1","1")
<=> $false )
& ( esk31541_4("1","2","1","2")
<=> $false )
& ( esk31541_4("1","2","2","1")
<=> $false )
& ( esk31541_4("1","2","2","2")
<=> $false )
& ( esk31541_4("2","1","1","1")
<=> $false )
& ( esk31541_4("2","1","1","2")
<=> $false )
& ( esk31541_4("2","1","2","1")
<=> $false )
& ( esk31541_4("2","1","2","2")
<=> $false )
& ( esk31541_4("2","2","1","1")
<=> $false )
& ( esk31541_4("2","2","1","2")
<=> $false )
& ( esk31541_4("2","2","2","1")
<=> $false )
& ( esk31541_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31542_4,fi_predicates,
( ( esk31542_4("1","1","1","1")
<=> $false )
& ( esk31542_4("1","1","1","2")
<=> $false )
& ( esk31542_4("1","1","2","1")
<=> $false )
& ( esk31542_4("1","1","2","2")
<=> $false )
& ( esk31542_4("1","2","1","1")
<=> $false )
& ( esk31542_4("1","2","1","2")
<=> $false )
& ( esk31542_4("1","2","2","1")
<=> $false )
& ( esk31542_4("1","2","2","2")
<=> $false )
& ( esk31542_4("2","1","1","1")
<=> $false )
& ( esk31542_4("2","1","1","2")
<=> $false )
& ( esk31542_4("2","1","2","1")
<=> $false )
& ( esk31542_4("2","1","2","2")
<=> $false )
& ( esk31542_4("2","2","1","1")
<=> $false )
& ( esk31542_4("2","2","1","2")
<=> $false )
& ( esk31542_4("2","2","2","1")
<=> $false )
& ( esk31542_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31543_4,fi_predicates,
( ( esk31543_4("1","1","1","1")
<=> $true )
& ( esk31543_4("1","1","1","2")
<=> $false )
& ( esk31543_4("1","1","2","1")
<=> $true )
& ( esk31543_4("1","1","2","2")
<=> $true )
& ( esk31543_4("1","2","1","1")
<=> $false )
& ( esk31543_4("1","2","1","2")
<=> $true )
& ( esk31543_4("1","2","2","1")
<=> $false )
& ( esk31543_4("1","2","2","2")
<=> $true )
& ( esk31543_4("2","1","1","1")
<=> $false )
& ( esk31543_4("2","1","1","2")
<=> $true )
& ( esk31543_4("2","1","2","1")
<=> $false )
& ( esk31543_4("2","1","2","2")
<=> $true )
& ( esk31543_4("2","2","1","1")
<=> $true )
& ( esk31543_4("2","2","1","2")
<=> $true )
& ( esk31543_4("2","2","2","1")
<=> $false )
& ( esk31543_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31544_4,fi_predicates,
( ( esk31544_4("1","1","1","1")
<=> $true )
& ( esk31544_4("1","1","1","2")
<=> $false )
& ( esk31544_4("1","1","2","1")
<=> $true )
& ( esk31544_4("1","1","2","2")
<=> $true )
& ( esk31544_4("1","2","1","1")
<=> $false )
& ( esk31544_4("1","2","1","2")
<=> $true )
& ( esk31544_4("1","2","2","1")
<=> $false )
& ( esk31544_4("1","2","2","2")
<=> $true )
& ( esk31544_4("2","1","1","1")
<=> $false )
& ( esk31544_4("2","1","1","2")
<=> $true )
& ( esk31544_4("2","1","2","1")
<=> $false )
& ( esk31544_4("2","1","2","2")
<=> $true )
& ( esk31544_4("2","2","1","1")
<=> $true )
& ( esk31544_4("2","2","1","2")
<=> $true )
& ( esk31544_4("2","2","2","1")
<=> $false )
& ( esk31544_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31545_4,fi_predicates,
( ( esk31545_4("1","1","1","1")
<=> $false )
& ( esk31545_4("1","1","1","2")
<=> $false )
& ( esk31545_4("1","1","2","1")
<=> $false )
& ( esk31545_4("1","1","2","2")
<=> $false )
& ( esk31545_4("1","2","1","1")
<=> $false )
& ( esk31545_4("1","2","1","2")
<=> $false )
& ( esk31545_4("1","2","2","1")
<=> $false )
& ( esk31545_4("1","2","2","2")
<=> $false )
& ( esk31545_4("2","1","1","1")
<=> $false )
& ( esk31545_4("2","1","1","2")
<=> $false )
& ( esk31545_4("2","1","2","1")
<=> $false )
& ( esk31545_4("2","1","2","2")
<=> $false )
& ( esk31545_4("2","2","1","1")
<=> $false )
& ( esk31545_4("2","2","1","2")
<=> $false )
& ( esk31545_4("2","2","2","1")
<=> $false )
& ( esk31545_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31546_4,fi_predicates,
( ( esk31546_4("1","1","1","1")
<=> $true )
& ( esk31546_4("1","1","1","2")
<=> $false )
& ( esk31546_4("1","1","2","1")
<=> $true )
& ( esk31546_4("1","1","2","2")
<=> $true )
& ( esk31546_4("1","2","1","1")
<=> $false )
& ( esk31546_4("1","2","1","2")
<=> $true )
& ( esk31546_4("1","2","2","1")
<=> $false )
& ( esk31546_4("1","2","2","2")
<=> $true )
& ( esk31546_4("2","1","1","1")
<=> $false )
& ( esk31546_4("2","1","1","2")
<=> $true )
& ( esk31546_4("2","1","2","1")
<=> $false )
& ( esk31546_4("2","1","2","2")
<=> $true )
& ( esk31546_4("2","2","1","1")
<=> $true )
& ( esk31546_4("2","2","1","2")
<=> $true )
& ( esk31546_4("2","2","2","1")
<=> $false )
& ( esk31546_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31547_4,fi_predicates,
( ( esk31547_4("1","1","1","1")
<=> $false )
& ( esk31547_4("1","1","1","2")
<=> $false )
& ( esk31547_4("1","1","2","1")
<=> $false )
& ( esk31547_4("1","1","2","2")
<=> $false )
& ( esk31547_4("1","2","1","1")
<=> $false )
& ( esk31547_4("1","2","1","2")
<=> $false )
& ( esk31547_4("1","2","2","1")
<=> $false )
& ( esk31547_4("1","2","2","2")
<=> $false )
& ( esk31547_4("2","1","1","1")
<=> $false )
& ( esk31547_4("2","1","1","2")
<=> $false )
& ( esk31547_4("2","1","2","1")
<=> $false )
& ( esk31547_4("2","1","2","2")
<=> $false )
& ( esk31547_4("2","2","1","1")
<=> $false )
& ( esk31547_4("2","2","1","2")
<=> $false )
& ( esk31547_4("2","2","2","1")
<=> $false )
& ( esk31547_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31548_4,fi_predicates,
( ( esk31548_4("1","1","1","1")
<=> $false )
& ( esk31548_4("1","1","1","2")
<=> $false )
& ( esk31548_4("1","1","2","1")
<=> $false )
& ( esk31548_4("1","1","2","2")
<=> $false )
& ( esk31548_4("1","2","1","1")
<=> $false )
& ( esk31548_4("1","2","1","2")
<=> $false )
& ( esk31548_4("1","2","2","1")
<=> $false )
& ( esk31548_4("1","2","2","2")
<=> $false )
& ( esk31548_4("2","1","1","1")
<=> $false )
& ( esk31548_4("2","1","1","2")
<=> $false )
& ( esk31548_4("2","1","2","1")
<=> $false )
& ( esk31548_4("2","1","2","2")
<=> $false )
& ( esk31548_4("2","2","1","1")
<=> $false )
& ( esk31548_4("2","2","1","2")
<=> $false )
& ( esk31548_4("2","2","2","1")
<=> $false )
& ( esk31548_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31549_4,fi_predicates,
( ( esk31549_4("1","1","1","1")
<=> $false )
& ( esk31549_4("1","1","1","2")
<=> $false )
& ( esk31549_4("1","1","2","1")
<=> $false )
& ( esk31549_4("1","1","2","2")
<=> $false )
& ( esk31549_4("1","2","1","1")
<=> $false )
& ( esk31549_4("1","2","1","2")
<=> $false )
& ( esk31549_4("1","2","2","1")
<=> $false )
& ( esk31549_4("1","2","2","2")
<=> $false )
& ( esk31549_4("2","1","1","1")
<=> $false )
& ( esk31549_4("2","1","1","2")
<=> $false )
& ( esk31549_4("2","1","2","1")
<=> $false )
& ( esk31549_4("2","1","2","2")
<=> $false )
& ( esk31549_4("2","2","1","1")
<=> $false )
& ( esk31549_4("2","2","1","2")
<=> $false )
& ( esk31549_4("2","2","2","1")
<=> $false )
& ( esk31549_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3154_4,fi_predicates,
( ( esk3154_4("1","1","1","1")
<=> $true )
& ( esk3154_4("1","1","1","2")
<=> $true )
& ( esk3154_4("1","1","2","1")
<=> $true )
& ( esk3154_4("1","1","2","2")
<=> $true )
& ( esk3154_4("1","2","1","1")
<=> $true )
& ( esk3154_4("1","2","1","2")
<=> $true )
& ( esk3154_4("1","2","2","1")
<=> $true )
& ( esk3154_4("1","2","2","2")
<=> $true )
& ( esk3154_4("2","1","1","1")
<=> $true )
& ( esk3154_4("2","1","1","2")
<=> $true )
& ( esk3154_4("2","1","2","1")
<=> $true )
& ( esk3154_4("2","1","2","2")
<=> $true )
& ( esk3154_4("2","2","1","1")
<=> $true )
& ( esk3154_4("2","2","1","2")
<=> $true )
& ( esk3154_4("2","2","2","1")
<=> $true )
& ( esk3154_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31550_4,fi_predicates,
( ( esk31550_4("1","1","1","1")
<=> $false )
& ( esk31550_4("1","1","1","2")
<=> $false )
& ( esk31550_4("1","1","2","1")
<=> $false )
& ( esk31550_4("1","1","2","2")
<=> $false )
& ( esk31550_4("1","2","1","1")
<=> $false )
& ( esk31550_4("1","2","1","2")
<=> $false )
& ( esk31550_4("1","2","2","1")
<=> $false )
& ( esk31550_4("1","2","2","2")
<=> $false )
& ( esk31550_4("2","1","1","1")
<=> $false )
& ( esk31550_4("2","1","1","2")
<=> $false )
& ( esk31550_4("2","1","2","1")
<=> $false )
& ( esk31550_4("2","1","2","2")
<=> $false )
& ( esk31550_4("2","2","1","1")
<=> $false )
& ( esk31550_4("2","2","1","2")
<=> $false )
& ( esk31550_4("2","2","2","1")
<=> $false )
& ( esk31550_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31551_4,fi_predicates,
( ( esk31551_4("1","1","1","1")
<=> $false )
& ( esk31551_4("1","1","1","2")
<=> $false )
& ( esk31551_4("1","1","2","1")
<=> $false )
& ( esk31551_4("1","1","2","2")
<=> $false )
& ( esk31551_4("1","2","1","1")
<=> $false )
& ( esk31551_4("1","2","1","2")
<=> $false )
& ( esk31551_4("1","2","2","1")
<=> $false )
& ( esk31551_4("1","2","2","2")
<=> $false )
& ( esk31551_4("2","1","1","1")
<=> $false )
& ( esk31551_4("2","1","1","2")
<=> $false )
& ( esk31551_4("2","1","2","1")
<=> $false )
& ( esk31551_4("2","1","2","2")
<=> $false )
& ( esk31551_4("2","2","1","1")
<=> $false )
& ( esk31551_4("2","2","1","2")
<=> $false )
& ( esk31551_4("2","2","2","1")
<=> $false )
& ( esk31551_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31552_4,fi_predicates,
( ( esk31552_4("1","1","1","1")
<=> $true )
& ( esk31552_4("1","1","1","2")
<=> $true )
& ( esk31552_4("1","1","2","1")
<=> $true )
& ( esk31552_4("1","1","2","2")
<=> $true )
& ( esk31552_4("1","2","1","1")
<=> $true )
& ( esk31552_4("1","2","1","2")
<=> $true )
& ( esk31552_4("1","2","2","1")
<=> $true )
& ( esk31552_4("1","2","2","2")
<=> $true )
& ( esk31552_4("2","1","1","1")
<=> $true )
& ( esk31552_4("2","1","1","2")
<=> $true )
& ( esk31552_4("2","1","2","1")
<=> $true )
& ( esk31552_4("2","1","2","2")
<=> $true )
& ( esk31552_4("2","2","1","1")
<=> $true )
& ( esk31552_4("2","2","1","2")
<=> $true )
& ( esk31552_4("2","2","2","1")
<=> $true )
& ( esk31552_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31553_4,fi_predicates,
( ( esk31553_4("1","1","1","1")
<=> $true )
& ( esk31553_4("1","1","1","2")
<=> $true )
& ( esk31553_4("1","1","2","1")
<=> $true )
& ( esk31553_4("1","1","2","2")
<=> $true )
& ( esk31553_4("1","2","1","1")
<=> $true )
& ( esk31553_4("1","2","1","2")
<=> $true )
& ( esk31553_4("1","2","2","1")
<=> $true )
& ( esk31553_4("1","2","2","2")
<=> $true )
& ( esk31553_4("2","1","1","1")
<=> $true )
& ( esk31553_4("2","1","1","2")
<=> $true )
& ( esk31553_4("2","1","2","1")
<=> $true )
& ( esk31553_4("2","1","2","2")
<=> $true )
& ( esk31553_4("2","2","1","1")
<=> $true )
& ( esk31553_4("2","2","1","2")
<=> $true )
& ( esk31553_4("2","2","2","1")
<=> $true )
& ( esk31553_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31554_4,fi_predicates,
( ( esk31554_4("1","1","1","1")
<=> $false )
& ( esk31554_4("1","1","1","2")
<=> $false )
& ( esk31554_4("1","1","2","1")
<=> $false )
& ( esk31554_4("1","1","2","2")
<=> $false )
& ( esk31554_4("1","2","1","1")
<=> $false )
& ( esk31554_4("1","2","1","2")
<=> $false )
& ( esk31554_4("1","2","2","1")
<=> $false )
& ( esk31554_4("1","2","2","2")
<=> $false )
& ( esk31554_4("2","1","1","1")
<=> $false )
& ( esk31554_4("2","1","1","2")
<=> $false )
& ( esk31554_4("2","1","2","1")
<=> $false )
& ( esk31554_4("2","1","2","2")
<=> $false )
& ( esk31554_4("2","2","1","1")
<=> $false )
& ( esk31554_4("2","2","1","2")
<=> $false )
& ( esk31554_4("2","2","2","1")
<=> $false )
& ( esk31554_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31555_4,fi_predicates,
( ( esk31555_4("1","1","1","1")
<=> $true )
& ( esk31555_4("1","1","1","2")
<=> $true )
& ( esk31555_4("1","1","2","1")
<=> $true )
& ( esk31555_4("1","1","2","2")
<=> $true )
& ( esk31555_4("1","2","1","1")
<=> $true )
& ( esk31555_4("1","2","1","2")
<=> $true )
& ( esk31555_4("1","2","2","1")
<=> $true )
& ( esk31555_4("1","2","2","2")
<=> $true )
& ( esk31555_4("2","1","1","1")
<=> $true )
& ( esk31555_4("2","1","1","2")
<=> $true )
& ( esk31555_4("2","1","2","1")
<=> $true )
& ( esk31555_4("2","1","2","2")
<=> $true )
& ( esk31555_4("2","2","1","1")
<=> $true )
& ( esk31555_4("2","2","1","2")
<=> $true )
& ( esk31555_4("2","2","2","1")
<=> $true )
& ( esk31555_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31556_4,fi_predicates,
( ( esk31556_4("1","1","1","1")
<=> $true )
& ( esk31556_4("1","1","1","2")
<=> $true )
& ( esk31556_4("1","1","2","1")
<=> $true )
& ( esk31556_4("1","1","2","2")
<=> $true )
& ( esk31556_4("1","2","1","1")
<=> $true )
& ( esk31556_4("1","2","1","2")
<=> $true )
& ( esk31556_4("1","2","2","1")
<=> $true )
& ( esk31556_4("1","2","2","2")
<=> $true )
& ( esk31556_4("2","1","1","1")
<=> $true )
& ( esk31556_4("2","1","1","2")
<=> $true )
& ( esk31556_4("2","1","2","1")
<=> $true )
& ( esk31556_4("2","1","2","2")
<=> $true )
& ( esk31556_4("2","2","1","1")
<=> $true )
& ( esk31556_4("2","2","1","2")
<=> $true )
& ( esk31556_4("2","2","2","1")
<=> $true )
& ( esk31556_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31557_4,fi_predicates,
( ( esk31557_4("1","1","1","1")
<=> $true )
& ( esk31557_4("1","1","1","2")
<=> $true )
& ( esk31557_4("1","1","2","1")
<=> $true )
& ( esk31557_4("1","1","2","2")
<=> $true )
& ( esk31557_4("1","2","1","1")
<=> $true )
& ( esk31557_4("1","2","1","2")
<=> $true )
& ( esk31557_4("1","2","2","1")
<=> $true )
& ( esk31557_4("1","2","2","2")
<=> $true )
& ( esk31557_4("2","1","1","1")
<=> $true )
& ( esk31557_4("2","1","1","2")
<=> $true )
& ( esk31557_4("2","1","2","1")
<=> $true )
& ( esk31557_4("2","1","2","2")
<=> $true )
& ( esk31557_4("2","2","1","1")
<=> $true )
& ( esk31557_4("2","2","1","2")
<=> $true )
& ( esk31557_4("2","2","2","1")
<=> $true )
& ( esk31557_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31558_4,fi_predicates,
( ( esk31558_4("1","1","1","1")
<=> $true )
& ( esk31558_4("1","1","1","2")
<=> $true )
& ( esk31558_4("1","1","2","1")
<=> $true )
& ( esk31558_4("1","1","2","2")
<=> $true )
& ( esk31558_4("1","2","1","1")
<=> $true )
& ( esk31558_4("1","2","1","2")
<=> $true )
& ( esk31558_4("1","2","2","1")
<=> $true )
& ( esk31558_4("1","2","2","2")
<=> $true )
& ( esk31558_4("2","1","1","1")
<=> $true )
& ( esk31558_4("2","1","1","2")
<=> $true )
& ( esk31558_4("2","1","2","1")
<=> $true )
& ( esk31558_4("2","1","2","2")
<=> $true )
& ( esk31558_4("2","2","1","1")
<=> $true )
& ( esk31558_4("2","2","1","2")
<=> $true )
& ( esk31558_4("2","2","2","1")
<=> $true )
& ( esk31558_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31559_4,fi_predicates,
( ( esk31559_4("1","1","1","1")
<=> $true )
& ( esk31559_4("1","1","1","2")
<=> $true )
& ( esk31559_4("1","1","2","1")
<=> $true )
& ( esk31559_4("1","1","2","2")
<=> $true )
& ( esk31559_4("1","2","1","1")
<=> $true )
& ( esk31559_4("1","2","1","2")
<=> $true )
& ( esk31559_4("1","2","2","1")
<=> $true )
& ( esk31559_4("1","2","2","2")
<=> $true )
& ( esk31559_4("2","1","1","1")
<=> $true )
& ( esk31559_4("2","1","1","2")
<=> $true )
& ( esk31559_4("2","1","2","1")
<=> $true )
& ( esk31559_4("2","1","2","2")
<=> $true )
& ( esk31559_4("2","2","1","1")
<=> $true )
& ( esk31559_4("2","2","1","2")
<=> $true )
& ( esk31559_4("2","2","2","1")
<=> $true )
& ( esk31559_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3155_4,fi_predicates,
( ( esk3155_4("1","1","1","1")
<=> $true )
& ( esk3155_4("1","1","1","2")
<=> $true )
& ( esk3155_4("1","1","2","1")
<=> $true )
& ( esk3155_4("1","1","2","2")
<=> $true )
& ( esk3155_4("1","2","1","1")
<=> $true )
& ( esk3155_4("1","2","1","2")
<=> $true )
& ( esk3155_4("1","2","2","1")
<=> $true )
& ( esk3155_4("1","2","2","2")
<=> $true )
& ( esk3155_4("2","1","1","1")
<=> $true )
& ( esk3155_4("2","1","1","2")
<=> $true )
& ( esk3155_4("2","1","2","1")
<=> $true )
& ( esk3155_4("2","1","2","2")
<=> $true )
& ( esk3155_4("2","2","1","1")
<=> $true )
& ( esk3155_4("2","2","1","2")
<=> $true )
& ( esk3155_4("2","2","2","1")
<=> $true )
& ( esk3155_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31560_4,fi_predicates,
( ( esk31560_4("1","1","1","1")
<=> $true )
& ( esk31560_4("1","1","1","2")
<=> $true )
& ( esk31560_4("1","1","2","1")
<=> $true )
& ( esk31560_4("1","1","2","2")
<=> $true )
& ( esk31560_4("1","2","1","1")
<=> $true )
& ( esk31560_4("1","2","1","2")
<=> $true )
& ( esk31560_4("1","2","2","1")
<=> $true )
& ( esk31560_4("1","2","2","2")
<=> $true )
& ( esk31560_4("2","1","1","1")
<=> $true )
& ( esk31560_4("2","1","1","2")
<=> $true )
& ( esk31560_4("2","1","2","1")
<=> $true )
& ( esk31560_4("2","1","2","2")
<=> $true )
& ( esk31560_4("2","2","1","1")
<=> $true )
& ( esk31560_4("2","2","1","2")
<=> $true )
& ( esk31560_4("2","2","2","1")
<=> $true )
& ( esk31560_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31561_4,fi_predicates,
( ( esk31561_4("1","1","1","1")
<=> $true )
& ( esk31561_4("1","1","1","2")
<=> $true )
& ( esk31561_4("1","1","2","1")
<=> $true )
& ( esk31561_4("1","1","2","2")
<=> $true )
& ( esk31561_4("1","2","1","1")
<=> $true )
& ( esk31561_4("1","2","1","2")
<=> $true )
& ( esk31561_4("1","2","2","1")
<=> $true )
& ( esk31561_4("1","2","2","2")
<=> $true )
& ( esk31561_4("2","1","1","1")
<=> $true )
& ( esk31561_4("2","1","1","2")
<=> $true )
& ( esk31561_4("2","1","2","1")
<=> $true )
& ( esk31561_4("2","1","2","2")
<=> $true )
& ( esk31561_4("2","2","1","1")
<=> $true )
& ( esk31561_4("2","2","1","2")
<=> $true )
& ( esk31561_4("2","2","2","1")
<=> $true )
& ( esk31561_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31562_4,fi_predicates,
( ( esk31562_4("1","1","1","1")
<=> $true )
& ( esk31562_4("1","1","1","2")
<=> $true )
& ( esk31562_4("1","1","2","1")
<=> $true )
& ( esk31562_4("1","1","2","2")
<=> $true )
& ( esk31562_4("1","2","1","1")
<=> $true )
& ( esk31562_4("1","2","1","2")
<=> $true )
& ( esk31562_4("1","2","2","1")
<=> $true )
& ( esk31562_4("1","2","2","2")
<=> $true )
& ( esk31562_4("2","1","1","1")
<=> $true )
& ( esk31562_4("2","1","1","2")
<=> $true )
& ( esk31562_4("2","1","2","1")
<=> $true )
& ( esk31562_4("2","1","2","2")
<=> $true )
& ( esk31562_4("2","2","1","1")
<=> $true )
& ( esk31562_4("2","2","1","2")
<=> $true )
& ( esk31562_4("2","2","2","1")
<=> $true )
& ( esk31562_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31563_4,fi_predicates,
( ( esk31563_4("1","1","1","1")
<=> $true )
& ( esk31563_4("1","1","1","2")
<=> $true )
& ( esk31563_4("1","1","2","1")
<=> $true )
& ( esk31563_4("1","1","2","2")
<=> $true )
& ( esk31563_4("1","2","1","1")
<=> $true )
& ( esk31563_4("1","2","1","2")
<=> $true )
& ( esk31563_4("1","2","2","1")
<=> $true )
& ( esk31563_4("1","2","2","2")
<=> $true )
& ( esk31563_4("2","1","1","1")
<=> $true )
& ( esk31563_4("2","1","1","2")
<=> $true )
& ( esk31563_4("2","1","2","1")
<=> $true )
& ( esk31563_4("2","1","2","2")
<=> $true )
& ( esk31563_4("2","2","1","1")
<=> $true )
& ( esk31563_4("2","2","1","2")
<=> $true )
& ( esk31563_4("2","2","2","1")
<=> $true )
& ( esk31563_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31564_4,fi_predicates,
( ( esk31564_4("1","1","1","1")
<=> $true )
& ( esk31564_4("1","1","1","2")
<=> $true )
& ( esk31564_4("1","1","2","1")
<=> $true )
& ( esk31564_4("1","1","2","2")
<=> $true )
& ( esk31564_4("1","2","1","1")
<=> $true )
& ( esk31564_4("1","2","1","2")
<=> $true )
& ( esk31564_4("1","2","2","1")
<=> $true )
& ( esk31564_4("1","2","2","2")
<=> $true )
& ( esk31564_4("2","1","1","1")
<=> $true )
& ( esk31564_4("2","1","1","2")
<=> $true )
& ( esk31564_4("2","1","2","1")
<=> $true )
& ( esk31564_4("2","1","2","2")
<=> $true )
& ( esk31564_4("2","2","1","1")
<=> $true )
& ( esk31564_4("2","2","1","2")
<=> $true )
& ( esk31564_4("2","2","2","1")
<=> $true )
& ( esk31564_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31565_4,fi_predicates,
( ( esk31565_4("1","1","1","1")
<=> $false )
& ( esk31565_4("1","1","1","2")
<=> $true )
& ( esk31565_4("1","1","2","1")
<=> $false )
& ( esk31565_4("1","1","2","2")
<=> $false )
& ( esk31565_4("1","2","1","1")
<=> $true )
& ( esk31565_4("1","2","1","2")
<=> $false )
& ( esk31565_4("1","2","2","1")
<=> $true )
& ( esk31565_4("1","2","2","2")
<=> $false )
& ( esk31565_4("2","1","1","1")
<=> $true )
& ( esk31565_4("2","1","1","2")
<=> $false )
& ( esk31565_4("2","1","2","1")
<=> $true )
& ( esk31565_4("2","1","2","2")
<=> $false )
& ( esk31565_4("2","2","1","1")
<=> $false )
& ( esk31565_4("2","2","1","2")
<=> $false )
& ( esk31565_4("2","2","2","1")
<=> $true )
& ( esk31565_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31566_4,fi_predicates,
( ( esk31566_4("1","1","1","1")
<=> $true )
& ( esk31566_4("1","1","1","2")
<=> $true )
& ( esk31566_4("1","1","2","1")
<=> $true )
& ( esk31566_4("1","1","2","2")
<=> $true )
& ( esk31566_4("1","2","1","1")
<=> $true )
& ( esk31566_4("1","2","1","2")
<=> $true )
& ( esk31566_4("1","2","2","1")
<=> $true )
& ( esk31566_4("1","2","2","2")
<=> $true )
& ( esk31566_4("2","1","1","1")
<=> $true )
& ( esk31566_4("2","1","1","2")
<=> $true )
& ( esk31566_4("2","1","2","1")
<=> $true )
& ( esk31566_4("2","1","2","2")
<=> $true )
& ( esk31566_4("2","2","1","1")
<=> $true )
& ( esk31566_4("2","2","1","2")
<=> $true )
& ( esk31566_4("2","2","2","1")
<=> $true )
& ( esk31566_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31567_4,fi_predicates,
( ( esk31567_4("1","1","1","1")
<=> $true )
& ( esk31567_4("1","1","1","2")
<=> $true )
& ( esk31567_4("1","1","2","1")
<=> $true )
& ( esk31567_4("1","1","2","2")
<=> $true )
& ( esk31567_4("1","2","1","1")
<=> $true )
& ( esk31567_4("1","2","1","2")
<=> $true )
& ( esk31567_4("1","2","2","1")
<=> $true )
& ( esk31567_4("1","2","2","2")
<=> $true )
& ( esk31567_4("2","1","1","1")
<=> $true )
& ( esk31567_4("2","1","1","2")
<=> $true )
& ( esk31567_4("2","1","2","1")
<=> $true )
& ( esk31567_4("2","1","2","2")
<=> $true )
& ( esk31567_4("2","2","1","1")
<=> $true )
& ( esk31567_4("2","2","1","2")
<=> $true )
& ( esk31567_4("2","2","2","1")
<=> $true )
& ( esk31567_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31568_4,fi_predicates,
( ( esk31568_4("1","1","1","1")
<=> $true )
& ( esk31568_4("1","1","1","2")
<=> $true )
& ( esk31568_4("1","1","2","1")
<=> $true )
& ( esk31568_4("1","1","2","2")
<=> $true )
& ( esk31568_4("1","2","1","1")
<=> $true )
& ( esk31568_4("1","2","1","2")
<=> $true )
& ( esk31568_4("1","2","2","1")
<=> $true )
& ( esk31568_4("1","2","2","2")
<=> $true )
& ( esk31568_4("2","1","1","1")
<=> $true )
& ( esk31568_4("2","1","1","2")
<=> $true )
& ( esk31568_4("2","1","2","1")
<=> $true )
& ( esk31568_4("2","1","2","2")
<=> $true )
& ( esk31568_4("2","2","1","1")
<=> $true )
& ( esk31568_4("2","2","1","2")
<=> $true )
& ( esk31568_4("2","2","2","1")
<=> $true )
& ( esk31568_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31569_4,fi_predicates,
( ( esk31569_4("1","1","1","1")
<=> $false )
& ( esk31569_4("1","1","1","2")
<=> $true )
& ( esk31569_4("1","1","2","1")
<=> $false )
& ( esk31569_4("1","1","2","2")
<=> $false )
& ( esk31569_4("1","2","1","1")
<=> $true )
& ( esk31569_4("1","2","1","2")
<=> $false )
& ( esk31569_4("1","2","2","1")
<=> $true )
& ( esk31569_4("1","2","2","2")
<=> $false )
& ( esk31569_4("2","1","1","1")
<=> $true )
& ( esk31569_4("2","1","1","2")
<=> $false )
& ( esk31569_4("2","1","2","1")
<=> $true )
& ( esk31569_4("2","1","2","2")
<=> $false )
& ( esk31569_4("2","2","1","1")
<=> $false )
& ( esk31569_4("2","2","1","2")
<=> $false )
& ( esk31569_4("2","2","2","1")
<=> $true )
& ( esk31569_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3156_4,fi_predicates,
( ( esk3156_4("1","1","1","1")
<=> $true )
& ( esk3156_4("1","1","1","2")
<=> $true )
& ( esk3156_4("1","1","2","1")
<=> $false )
& ( esk3156_4("1","1","2","2")
<=> $true )
& ( esk3156_4("1","2","1","1")
<=> $true )
& ( esk3156_4("1","2","1","2")
<=> $false )
& ( esk3156_4("1","2","2","1")
<=> $true )
& ( esk3156_4("1","2","2","2")
<=> $false )
& ( esk3156_4("2","1","1","1")
<=> $false )
& ( esk3156_4("2","1","1","2")
<=> $true )
& ( esk3156_4("2","1","2","1")
<=> $false )
& ( esk3156_4("2","1","2","2")
<=> $true )
& ( esk3156_4("2","2","1","1")
<=> $true )
& ( esk3156_4("2","2","1","2")
<=> $false )
& ( esk3156_4("2","2","2","1")
<=> $true )
& ( esk3156_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31570_4,fi_predicates,
( ( esk31570_4("1","1","1","1")
<=> $true )
& ( esk31570_4("1","1","1","2")
<=> $true )
& ( esk31570_4("1","1","2","1")
<=> $true )
& ( esk31570_4("1","1","2","2")
<=> $true )
& ( esk31570_4("1","2","1","1")
<=> $true )
& ( esk31570_4("1","2","1","2")
<=> $true )
& ( esk31570_4("1","2","2","1")
<=> $true )
& ( esk31570_4("1","2","2","2")
<=> $true )
& ( esk31570_4("2","1","1","1")
<=> $true )
& ( esk31570_4("2","1","1","2")
<=> $true )
& ( esk31570_4("2","1","2","1")
<=> $true )
& ( esk31570_4("2","1","2","2")
<=> $true )
& ( esk31570_4("2","2","1","1")
<=> $true )
& ( esk31570_4("2","2","1","2")
<=> $true )
& ( esk31570_4("2","2","2","1")
<=> $true )
& ( esk31570_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31571_4,fi_predicates,
( ( esk31571_4("1","1","1","1")
<=> $false )
& ( esk31571_4("1","1","1","2")
<=> $true )
& ( esk31571_4("1","1","2","1")
<=> $false )
& ( esk31571_4("1","1","2","2")
<=> $false )
& ( esk31571_4("1","2","1","1")
<=> $true )
& ( esk31571_4("1","2","1","2")
<=> $false )
& ( esk31571_4("1","2","2","1")
<=> $true )
& ( esk31571_4("1","2","2","2")
<=> $false )
& ( esk31571_4("2","1","1","1")
<=> $true )
& ( esk31571_4("2","1","1","2")
<=> $false )
& ( esk31571_4("2","1","2","1")
<=> $true )
& ( esk31571_4("2","1","2","2")
<=> $false )
& ( esk31571_4("2","2","1","1")
<=> $false )
& ( esk31571_4("2","2","1","2")
<=> $false )
& ( esk31571_4("2","2","2","1")
<=> $true )
& ( esk31571_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31572_4,fi_predicates,
( ( esk31572_4("1","1","1","1")
<=> $true )
& ( esk31572_4("1","1","1","2")
<=> $true )
& ( esk31572_4("1","1","2","1")
<=> $true )
& ( esk31572_4("1","1","2","2")
<=> $true )
& ( esk31572_4("1","2","1","1")
<=> $true )
& ( esk31572_4("1","2","1","2")
<=> $true )
& ( esk31572_4("1","2","2","1")
<=> $true )
& ( esk31572_4("1","2","2","2")
<=> $true )
& ( esk31572_4("2","1","1","1")
<=> $true )
& ( esk31572_4("2","1","1","2")
<=> $true )
& ( esk31572_4("2","1","2","1")
<=> $true )
& ( esk31572_4("2","1","2","2")
<=> $true )
& ( esk31572_4("2","2","1","1")
<=> $true )
& ( esk31572_4("2","2","1","2")
<=> $true )
& ( esk31572_4("2","2","2","1")
<=> $true )
& ( esk31572_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31573_4,fi_predicates,
( ( esk31573_4("1","1","1","1")
<=> $true )
& ( esk31573_4("1","1","1","2")
<=> $true )
& ( esk31573_4("1","1","2","1")
<=> $true )
& ( esk31573_4("1","1","2","2")
<=> $true )
& ( esk31573_4("1","2","1","1")
<=> $true )
& ( esk31573_4("1","2","1","2")
<=> $true )
& ( esk31573_4("1","2","2","1")
<=> $true )
& ( esk31573_4("1","2","2","2")
<=> $true )
& ( esk31573_4("2","1","1","1")
<=> $true )
& ( esk31573_4("2","1","1","2")
<=> $true )
& ( esk31573_4("2","1","2","1")
<=> $true )
& ( esk31573_4("2","1","2","2")
<=> $true )
& ( esk31573_4("2","2","1","1")
<=> $true )
& ( esk31573_4("2","2","1","2")
<=> $true )
& ( esk31573_4("2","2","2","1")
<=> $true )
& ( esk31573_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31574_4,fi_predicates,
( ( esk31574_4("1","1","1","1")
<=> $true )
& ( esk31574_4("1","1","1","2")
<=> $true )
& ( esk31574_4("1","1","2","1")
<=> $true )
& ( esk31574_4("1","1","2","2")
<=> $true )
& ( esk31574_4("1","2","1","1")
<=> $true )
& ( esk31574_4("1","2","1","2")
<=> $true )
& ( esk31574_4("1","2","2","1")
<=> $true )
& ( esk31574_4("1","2","2","2")
<=> $true )
& ( esk31574_4("2","1","1","1")
<=> $true )
& ( esk31574_4("2","1","1","2")
<=> $true )
& ( esk31574_4("2","1","2","1")
<=> $true )
& ( esk31574_4("2","1","2","2")
<=> $true )
& ( esk31574_4("2","2","1","1")
<=> $true )
& ( esk31574_4("2","2","1","2")
<=> $true )
& ( esk31574_4("2","2","2","1")
<=> $true )
& ( esk31574_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31575_4,fi_predicates,
( ( esk31575_4("1","1","1","1")
<=> $true )
& ( esk31575_4("1","1","1","2")
<=> $true )
& ( esk31575_4("1","1","2","1")
<=> $true )
& ( esk31575_4("1","1","2","2")
<=> $true )
& ( esk31575_4("1","2","1","1")
<=> $true )
& ( esk31575_4("1","2","1","2")
<=> $true )
& ( esk31575_4("1","2","2","1")
<=> $true )
& ( esk31575_4("1","2","2","2")
<=> $true )
& ( esk31575_4("2","1","1","1")
<=> $true )
& ( esk31575_4("2","1","1","2")
<=> $true )
& ( esk31575_4("2","1","2","1")
<=> $true )
& ( esk31575_4("2","1","2","2")
<=> $true )
& ( esk31575_4("2","2","1","1")
<=> $true )
& ( esk31575_4("2","2","1","2")
<=> $true )
& ( esk31575_4("2","2","2","1")
<=> $true )
& ( esk31575_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31576_4,fi_predicates,
( ( esk31576_4("1","1","1","1")
<=> $true )
& ( esk31576_4("1","1","1","2")
<=> $true )
& ( esk31576_4("1","1","2","1")
<=> $true )
& ( esk31576_4("1","1","2","2")
<=> $true )
& ( esk31576_4("1","2","1","1")
<=> $true )
& ( esk31576_4("1","2","1","2")
<=> $true )
& ( esk31576_4("1","2","2","1")
<=> $true )
& ( esk31576_4("1","2","2","2")
<=> $true )
& ( esk31576_4("2","1","1","1")
<=> $true )
& ( esk31576_4("2","1","1","2")
<=> $true )
& ( esk31576_4("2","1","2","1")
<=> $true )
& ( esk31576_4("2","1","2","2")
<=> $true )
& ( esk31576_4("2","2","1","1")
<=> $true )
& ( esk31576_4("2","2","1","2")
<=> $true )
& ( esk31576_4("2","2","2","1")
<=> $true )
& ( esk31576_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31577_4,fi_predicates,
( ( esk31577_4("1","1","1","1")
<=> $true )
& ( esk31577_4("1","1","1","2")
<=> $true )
& ( esk31577_4("1","1","2","1")
<=> $true )
& ( esk31577_4("1","1","2","2")
<=> $true )
& ( esk31577_4("1","2","1","1")
<=> $true )
& ( esk31577_4("1","2","1","2")
<=> $true )
& ( esk31577_4("1","2","2","1")
<=> $true )
& ( esk31577_4("1","2","2","2")
<=> $true )
& ( esk31577_4("2","1","1","1")
<=> $true )
& ( esk31577_4("2","1","1","2")
<=> $true )
& ( esk31577_4("2","1","2","1")
<=> $true )
& ( esk31577_4("2","1","2","2")
<=> $true )
& ( esk31577_4("2","2","1","1")
<=> $true )
& ( esk31577_4("2","2","1","2")
<=> $true )
& ( esk31577_4("2","2","2","1")
<=> $true )
& ( esk31577_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31578_4,fi_predicates,
( ( esk31578_4("1","1","1","1")
<=> $true )
& ( esk31578_4("1","1","1","2")
<=> $true )
& ( esk31578_4("1","1","2","1")
<=> $true )
& ( esk31578_4("1","1","2","2")
<=> $true )
& ( esk31578_4("1","2","1","1")
<=> $true )
& ( esk31578_4("1","2","1","2")
<=> $true )
& ( esk31578_4("1","2","2","1")
<=> $true )
& ( esk31578_4("1","2","2","2")
<=> $true )
& ( esk31578_4("2","1","1","1")
<=> $true )
& ( esk31578_4("2","1","1","2")
<=> $true )
& ( esk31578_4("2","1","2","1")
<=> $true )
& ( esk31578_4("2","1","2","2")
<=> $true )
& ( esk31578_4("2","2","1","1")
<=> $true )
& ( esk31578_4("2","2","1","2")
<=> $true )
& ( esk31578_4("2","2","2","1")
<=> $true )
& ( esk31578_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31579_4,fi_predicates,
( ( esk31579_4("1","1","1","1")
<=> $true )
& ( esk31579_4("1","1","1","2")
<=> $false )
& ( esk31579_4("1","1","2","1")
<=> $true )
& ( esk31579_4("1","1","2","2")
<=> $false )
& ( esk31579_4("1","2","1","1")
<=> $false )
& ( esk31579_4("1","2","1","2")
<=> $true )
& ( esk31579_4("1","2","2","1")
<=> $true )
& ( esk31579_4("1","2","2","2")
<=> $true )
& ( esk31579_4("2","1","1","1")
<=> $true )
& ( esk31579_4("2","1","1","2")
<=> $false )
& ( esk31579_4("2","1","2","1")
<=> $true )
& ( esk31579_4("2","1","2","2")
<=> $false )
& ( esk31579_4("2","2","1","1")
<=> $false )
& ( esk31579_4("2","2","1","2")
<=> $false )
& ( esk31579_4("2","2","2","1")
<=> $false )
& ( esk31579_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3157_4,fi_predicates,
( ( esk3157_4("1","1","1","1")
<=> $false )
& ( esk3157_4("1","1","1","2")
<=> $false )
& ( esk3157_4("1","1","2","1")
<=> $false )
& ( esk3157_4("1","1","2","2")
<=> $false )
& ( esk3157_4("1","2","1","1")
<=> $false )
& ( esk3157_4("1","2","1","2")
<=> $false )
& ( esk3157_4("1","2","2","1")
<=> $false )
& ( esk3157_4("1","2","2","2")
<=> $false )
& ( esk3157_4("2","1","1","1")
<=> $false )
& ( esk3157_4("2","1","1","2")
<=> $false )
& ( esk3157_4("2","1","2","1")
<=> $false )
& ( esk3157_4("2","1","2","2")
<=> $false )
& ( esk3157_4("2","2","1","1")
<=> $false )
& ( esk3157_4("2","2","1","2")
<=> $false )
& ( esk3157_4("2","2","2","1")
<=> $false )
& ( esk3157_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31580_4,fi_predicates,
( ( esk31580_4("1","1","1","1")
<=> $true )
& ( esk31580_4("1","1","1","2")
<=> $true )
& ( esk31580_4("1","1","2","1")
<=> $true )
& ( esk31580_4("1","1","2","2")
<=> $true )
& ( esk31580_4("1","2","1","1")
<=> $true )
& ( esk31580_4("1","2","1","2")
<=> $true )
& ( esk31580_4("1","2","2","1")
<=> $true )
& ( esk31580_4("1","2","2","2")
<=> $true )
& ( esk31580_4("2","1","1","1")
<=> $true )
& ( esk31580_4("2","1","1","2")
<=> $true )
& ( esk31580_4("2","1","2","1")
<=> $true )
& ( esk31580_4("2","1","2","2")
<=> $true )
& ( esk31580_4("2","2","1","1")
<=> $true )
& ( esk31580_4("2","2","1","2")
<=> $true )
& ( esk31580_4("2","2","2","1")
<=> $true )
& ( esk31580_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31581_4,fi_predicates,
( ( esk31581_4("1","1","1","1")
<=> $false )
& ( esk31581_4("1","1","1","2")
<=> $false )
& ( esk31581_4("1","1","2","1")
<=> $false )
& ( esk31581_4("1","1","2","2")
<=> $true )
& ( esk31581_4("1","2","1","1")
<=> $false )
& ( esk31581_4("1","2","1","2")
<=> $false )
& ( esk31581_4("1","2","2","1")
<=> $true )
& ( esk31581_4("1","2","2","2")
<=> $false )
& ( esk31581_4("2","1","1","1")
<=> $true )
& ( esk31581_4("2","1","1","2")
<=> $true )
& ( esk31581_4("2","1","2","1")
<=> $true )
& ( esk31581_4("2","1","2","2")
<=> $true )
& ( esk31581_4("2","2","1","1")
<=> $true )
& ( esk31581_4("2","2","1","2")
<=> $true )
& ( esk31581_4("2","2","2","1")
<=> $false )
& ( esk31581_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31582_4,fi_predicates,
( ( esk31582_4("1","1","1","1")
<=> $true )
& ( esk31582_4("1","1","1","2")
<=> $true )
& ( esk31582_4("1","1","2","1")
<=> $true )
& ( esk31582_4("1","1","2","2")
<=> $true )
& ( esk31582_4("1","2","1","1")
<=> $true )
& ( esk31582_4("1","2","1","2")
<=> $true )
& ( esk31582_4("1","2","2","1")
<=> $true )
& ( esk31582_4("1","2","2","2")
<=> $true )
& ( esk31582_4("2","1","1","1")
<=> $true )
& ( esk31582_4("2","1","1","2")
<=> $true )
& ( esk31582_4("2","1","2","1")
<=> $true )
& ( esk31582_4("2","1","2","2")
<=> $true )
& ( esk31582_4("2","2","1","1")
<=> $true )
& ( esk31582_4("2","2","1","2")
<=> $true )
& ( esk31582_4("2","2","2","1")
<=> $true )
& ( esk31582_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31583_4,fi_predicates,
( ( esk31583_4("1","1","1","1")
<=> $false )
& ( esk31583_4("1","1","1","2")
<=> $false )
& ( esk31583_4("1","1","2","1")
<=> $false )
& ( esk31583_4("1","1","2","2")
<=> $true )
& ( esk31583_4("1","2","1","1")
<=> $false )
& ( esk31583_4("1","2","1","2")
<=> $false )
& ( esk31583_4("1","2","2","1")
<=> $true )
& ( esk31583_4("1","2","2","2")
<=> $false )
& ( esk31583_4("2","1","1","1")
<=> $true )
& ( esk31583_4("2","1","1","2")
<=> $false )
& ( esk31583_4("2","1","2","1")
<=> $true )
& ( esk31583_4("2","1","2","2")
<=> $true )
& ( esk31583_4("2","2","1","1")
<=> $true )
& ( esk31583_4("2","2","1","2")
<=> $true )
& ( esk31583_4("2","2","2","1")
<=> $false )
& ( esk31583_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31584_4,fi_predicates,
( ( esk31584_4("1","1","1","1")
<=> $true )
& ( esk31584_4("1","1","1","2")
<=> $true )
& ( esk31584_4("1","1","2","1")
<=> $true )
& ( esk31584_4("1","1","2","2")
<=> $true )
& ( esk31584_4("1","2","1","1")
<=> $true )
& ( esk31584_4("1","2","1","2")
<=> $true )
& ( esk31584_4("1","2","2","1")
<=> $true )
& ( esk31584_4("1","2","2","2")
<=> $true )
& ( esk31584_4("2","1","1","1")
<=> $true )
& ( esk31584_4("2","1","1","2")
<=> $true )
& ( esk31584_4("2","1","2","1")
<=> $true )
& ( esk31584_4("2","1","2","2")
<=> $true )
& ( esk31584_4("2","2","1","1")
<=> $true )
& ( esk31584_4("2","2","1","2")
<=> $true )
& ( esk31584_4("2","2","2","1")
<=> $true )
& ( esk31584_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31585_4,fi_predicates,
( ( esk31585_4("1","1","1","1")
<=> $false )
& ( esk31585_4("1","1","1","2")
<=> $true )
& ( esk31585_4("1","1","2","1")
<=> $false )
& ( esk31585_4("1","1","2","2")
<=> $false )
& ( esk31585_4("1","2","1","1")
<=> $true )
& ( esk31585_4("1","2","1","2")
<=> $false )
& ( esk31585_4("1","2","2","1")
<=> $true )
& ( esk31585_4("1","2","2","2")
<=> $false )
& ( esk31585_4("2","1","1","1")
<=> $true )
& ( esk31585_4("2","1","1","2")
<=> $false )
& ( esk31585_4("2","1","2","1")
<=> $true )
& ( esk31585_4("2","1","2","2")
<=> $false )
& ( esk31585_4("2","2","1","1")
<=> $false )
& ( esk31585_4("2","2","1","2")
<=> $false )
& ( esk31585_4("2","2","2","1")
<=> $true )
& ( esk31585_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31586_4,fi_predicates,
( ( esk31586_4("1","1","1","1")
<=> $true )
& ( esk31586_4("1","1","1","2")
<=> $true )
& ( esk31586_4("1","1","2","1")
<=> $true )
& ( esk31586_4("1","1","2","2")
<=> $true )
& ( esk31586_4("1","2","1","1")
<=> $true )
& ( esk31586_4("1","2","1","2")
<=> $true )
& ( esk31586_4("1","2","2","1")
<=> $true )
& ( esk31586_4("1","2","2","2")
<=> $true )
& ( esk31586_4("2","1","1","1")
<=> $true )
& ( esk31586_4("2","1","1","2")
<=> $true )
& ( esk31586_4("2","1","2","1")
<=> $true )
& ( esk31586_4("2","1","2","2")
<=> $true )
& ( esk31586_4("2","2","1","1")
<=> $true )
& ( esk31586_4("2","2","1","2")
<=> $true )
& ( esk31586_4("2","2","2","1")
<=> $true )
& ( esk31586_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31587_4,fi_predicates,
( ( esk31587_4("1","1","1","1")
<=> $false )
& ( esk31587_4("1","1","1","2")
<=> $false )
& ( esk31587_4("1","1","2","1")
<=> $false )
& ( esk31587_4("1","1","2","2")
<=> $false )
& ( esk31587_4("1","2","1","1")
<=> $false )
& ( esk31587_4("1","2","1","2")
<=> $false )
& ( esk31587_4("1","2","2","1")
<=> $false )
& ( esk31587_4("1","2","2","2")
<=> $false )
& ( esk31587_4("2","1","1","1")
<=> $false )
& ( esk31587_4("2","1","1","2")
<=> $false )
& ( esk31587_4("2","1","2","1")
<=> $false )
& ( esk31587_4("2","1","2","2")
<=> $false )
& ( esk31587_4("2","2","1","1")
<=> $false )
& ( esk31587_4("2","2","1","2")
<=> $false )
& ( esk31587_4("2","2","2","1")
<=> $false )
& ( esk31587_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31588_4,fi_predicates,
( ( esk31588_4("1","1","1","1")
<=> $false )
& ( esk31588_4("1","1","1","2")
<=> $false )
& ( esk31588_4("1","1","2","1")
<=> $false )
& ( esk31588_4("1","1","2","2")
<=> $false )
& ( esk31588_4("1","2","1","1")
<=> $false )
& ( esk31588_4("1","2","1","2")
<=> $false )
& ( esk31588_4("1","2","2","1")
<=> $false )
& ( esk31588_4("1","2","2","2")
<=> $false )
& ( esk31588_4("2","1","1","1")
<=> $false )
& ( esk31588_4("2","1","1","2")
<=> $false )
& ( esk31588_4("2","1","2","1")
<=> $false )
& ( esk31588_4("2","1","2","2")
<=> $false )
& ( esk31588_4("2","2","1","1")
<=> $false )
& ( esk31588_4("2","2","1","2")
<=> $false )
& ( esk31588_4("2","2","2","1")
<=> $false )
& ( esk31588_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31589_4,fi_predicates,
( ( esk31589_4("1","1","1","1")
<=> $false )
& ( esk31589_4("1","1","1","2")
<=> $false )
& ( esk31589_4("1","1","2","1")
<=> $false )
& ( esk31589_4("1","1","2","2")
<=> $false )
& ( esk31589_4("1","2","1","1")
<=> $false )
& ( esk31589_4("1","2","1","2")
<=> $false )
& ( esk31589_4("1","2","2","1")
<=> $false )
& ( esk31589_4("1","2","2","2")
<=> $false )
& ( esk31589_4("2","1","1","1")
<=> $false )
& ( esk31589_4("2","1","1","2")
<=> $false )
& ( esk31589_4("2","1","2","1")
<=> $false )
& ( esk31589_4("2","1","2","2")
<=> $false )
& ( esk31589_4("2","2","1","1")
<=> $false )
& ( esk31589_4("2","2","1","2")
<=> $false )
& ( esk31589_4("2","2","2","1")
<=> $false )
& ( esk31589_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3158_4,fi_predicates,
( ( esk3158_4("1","1","1","1")
<=> $false )
& ( esk3158_4("1","1","1","2")
<=> $false )
& ( esk3158_4("1","1","2","1")
<=> $false )
& ( esk3158_4("1","1","2","2")
<=> $false )
& ( esk3158_4("1","2","1","1")
<=> $false )
& ( esk3158_4("1","2","1","2")
<=> $false )
& ( esk3158_4("1","2","2","1")
<=> $false )
& ( esk3158_4("1","2","2","2")
<=> $false )
& ( esk3158_4("2","1","1","1")
<=> $false )
& ( esk3158_4("2","1","1","2")
<=> $false )
& ( esk3158_4("2","1","2","1")
<=> $false )
& ( esk3158_4("2","1","2","2")
<=> $false )
& ( esk3158_4("2","2","1","1")
<=> $false )
& ( esk3158_4("2","2","1","2")
<=> $false )
& ( esk3158_4("2","2","2","1")
<=> $false )
& ( esk3158_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31590_4,fi_predicates,
( ( esk31590_4("1","1","1","1")
<=> $false )
& ( esk31590_4("1","1","1","2")
<=> $false )
& ( esk31590_4("1","1","2","1")
<=> $false )
& ( esk31590_4("1","1","2","2")
<=> $false )
& ( esk31590_4("1","2","1","1")
<=> $false )
& ( esk31590_4("1","2","1","2")
<=> $false )
& ( esk31590_4("1","2","2","1")
<=> $false )
& ( esk31590_4("1","2","2","2")
<=> $false )
& ( esk31590_4("2","1","1","1")
<=> $false )
& ( esk31590_4("2","1","1","2")
<=> $false )
& ( esk31590_4("2","1","2","1")
<=> $false )
& ( esk31590_4("2","1","2","2")
<=> $false )
& ( esk31590_4("2","2","1","1")
<=> $false )
& ( esk31590_4("2","2","1","2")
<=> $false )
& ( esk31590_4("2","2","2","1")
<=> $false )
& ( esk31590_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31591_4,fi_predicates,
( ( esk31591_4("1","1","1","1")
<=> $false )
& ( esk31591_4("1","1","1","2")
<=> $false )
& ( esk31591_4("1","1","2","1")
<=> $false )
& ( esk31591_4("1","1","2","2")
<=> $false )
& ( esk31591_4("1","2","1","1")
<=> $false )
& ( esk31591_4("1","2","1","2")
<=> $false )
& ( esk31591_4("1","2","2","1")
<=> $false )
& ( esk31591_4("1","2","2","2")
<=> $false )
& ( esk31591_4("2","1","1","1")
<=> $false )
& ( esk31591_4("2","1","1","2")
<=> $false )
& ( esk31591_4("2","1","2","1")
<=> $false )
& ( esk31591_4("2","1","2","2")
<=> $false )
& ( esk31591_4("2","2","1","1")
<=> $false )
& ( esk31591_4("2","2","1","2")
<=> $false )
& ( esk31591_4("2","2","2","1")
<=> $false )
& ( esk31591_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31592_4,fi_predicates,
( ( esk31592_4("1","1","1","1")
<=> $false )
& ( esk31592_4("1","1","1","2")
<=> $false )
& ( esk31592_4("1","1","2","1")
<=> $false )
& ( esk31592_4("1","1","2","2")
<=> $false )
& ( esk31592_4("1","2","1","1")
<=> $false )
& ( esk31592_4("1","2","1","2")
<=> $false )
& ( esk31592_4("1","2","2","1")
<=> $false )
& ( esk31592_4("1","2","2","2")
<=> $false )
& ( esk31592_4("2","1","1","1")
<=> $false )
& ( esk31592_4("2","1","1","2")
<=> $false )
& ( esk31592_4("2","1","2","1")
<=> $false )
& ( esk31592_4("2","1","2","2")
<=> $false )
& ( esk31592_4("2","2","1","1")
<=> $false )
& ( esk31592_4("2","2","1","2")
<=> $false )
& ( esk31592_4("2","2","2","1")
<=> $false )
& ( esk31592_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31593_4,fi_predicates,
( ( esk31593_4("1","1","1","1")
<=> $false )
& ( esk31593_4("1","1","1","2")
<=> $false )
& ( esk31593_4("1","1","2","1")
<=> $false )
& ( esk31593_4("1","1","2","2")
<=> $false )
& ( esk31593_4("1","2","1","1")
<=> $false )
& ( esk31593_4("1","2","1","2")
<=> $false )
& ( esk31593_4("1","2","2","1")
<=> $false )
& ( esk31593_4("1","2","2","2")
<=> $false )
& ( esk31593_4("2","1","1","1")
<=> $false )
& ( esk31593_4("2","1","1","2")
<=> $false )
& ( esk31593_4("2","1","2","1")
<=> $false )
& ( esk31593_4("2","1","2","2")
<=> $false )
& ( esk31593_4("2","2","1","1")
<=> $false )
& ( esk31593_4("2","2","1","2")
<=> $false )
& ( esk31593_4("2","2","2","1")
<=> $false )
& ( esk31593_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31594_4,fi_predicates,
( ( esk31594_4("1","1","1","1")
<=> $false )
& ( esk31594_4("1","1","1","2")
<=> $false )
& ( esk31594_4("1","1","2","1")
<=> $false )
& ( esk31594_4("1","1","2","2")
<=> $false )
& ( esk31594_4("1","2","1","1")
<=> $false )
& ( esk31594_4("1","2","1","2")
<=> $false )
& ( esk31594_4("1","2","2","1")
<=> $false )
& ( esk31594_4("1","2","2","2")
<=> $false )
& ( esk31594_4("2","1","1","1")
<=> $false )
& ( esk31594_4("2","1","1","2")
<=> $false )
& ( esk31594_4("2","1","2","1")
<=> $false )
& ( esk31594_4("2","1","2","2")
<=> $false )
& ( esk31594_4("2","2","1","1")
<=> $false )
& ( esk31594_4("2","2","1","2")
<=> $false )
& ( esk31594_4("2","2","2","1")
<=> $false )
& ( esk31594_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31595_4,fi_predicates,
( ( esk31595_4("1","1","1","1")
<=> $false )
& ( esk31595_4("1","1","1","2")
<=> $false )
& ( esk31595_4("1","1","2","1")
<=> $false )
& ( esk31595_4("1","1","2","2")
<=> $false )
& ( esk31595_4("1","2","1","1")
<=> $false )
& ( esk31595_4("1","2","1","2")
<=> $false )
& ( esk31595_4("1","2","2","1")
<=> $false )
& ( esk31595_4("1","2","2","2")
<=> $false )
& ( esk31595_4("2","1","1","1")
<=> $false )
& ( esk31595_4("2","1","1","2")
<=> $false )
& ( esk31595_4("2","1","2","1")
<=> $false )
& ( esk31595_4("2","1","2","2")
<=> $false )
& ( esk31595_4("2","2","1","1")
<=> $false )
& ( esk31595_4("2","2","1","2")
<=> $false )
& ( esk31595_4("2","2","2","1")
<=> $false )
& ( esk31595_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31596_4,fi_predicates,
( ( esk31596_4("1","1","1","1")
<=> $false )
& ( esk31596_4("1","1","1","2")
<=> $false )
& ( esk31596_4("1","1","2","1")
<=> $false )
& ( esk31596_4("1","1","2","2")
<=> $false )
& ( esk31596_4("1","2","1","1")
<=> $false )
& ( esk31596_4("1","2","1","2")
<=> $false )
& ( esk31596_4("1","2","2","1")
<=> $false )
& ( esk31596_4("1","2","2","2")
<=> $false )
& ( esk31596_4("2","1","1","1")
<=> $false )
& ( esk31596_4("2","1","1","2")
<=> $false )
& ( esk31596_4("2","1","2","1")
<=> $false )
& ( esk31596_4("2","1","2","2")
<=> $false )
& ( esk31596_4("2","2","1","1")
<=> $false )
& ( esk31596_4("2","2","1","2")
<=> $false )
& ( esk31596_4("2","2","2","1")
<=> $false )
& ( esk31596_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31597_4,fi_predicates,
( ( esk31597_4("1","1","1","1")
<=> $true )
& ( esk31597_4("1","1","1","2")
<=> $false )
& ( esk31597_4("1","1","2","1")
<=> $true )
& ( esk31597_4("1","1","2","2")
<=> $true )
& ( esk31597_4("1","2","1","1")
<=> $false )
& ( esk31597_4("1","2","1","2")
<=> $true )
& ( esk31597_4("1","2","2","1")
<=> $false )
& ( esk31597_4("1","2","2","2")
<=> $true )
& ( esk31597_4("2","1","1","1")
<=> $false )
& ( esk31597_4("2","1","1","2")
<=> $true )
& ( esk31597_4("2","1","2","1")
<=> $false )
& ( esk31597_4("2","1","2","2")
<=> $true )
& ( esk31597_4("2","2","1","1")
<=> $true )
& ( esk31597_4("2","2","1","2")
<=> $true )
& ( esk31597_4("2","2","2","1")
<=> $false )
& ( esk31597_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31598_4,fi_predicates,
( ( esk31598_4("1","1","1","1")
<=> $true )
& ( esk31598_4("1","1","1","2")
<=> $false )
& ( esk31598_4("1","1","2","1")
<=> $true )
& ( esk31598_4("1","1","2","2")
<=> $true )
& ( esk31598_4("1","2","1","1")
<=> $false )
& ( esk31598_4("1","2","1","2")
<=> $true )
& ( esk31598_4("1","2","2","1")
<=> $false )
& ( esk31598_4("1","2","2","2")
<=> $true )
& ( esk31598_4("2","1","1","1")
<=> $false )
& ( esk31598_4("2","1","1","2")
<=> $true )
& ( esk31598_4("2","1","2","1")
<=> $false )
& ( esk31598_4("2","1","2","2")
<=> $true )
& ( esk31598_4("2","2","1","1")
<=> $true )
& ( esk31598_4("2","2","1","2")
<=> $true )
& ( esk31598_4("2","2","2","1")
<=> $false )
& ( esk31598_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31599_4,fi_predicates,
( ( esk31599_4("1","1","1","1")
<=> $false )
& ( esk31599_4("1","1","1","2")
<=> $false )
& ( esk31599_4("1","1","2","1")
<=> $false )
& ( esk31599_4("1","1","2","2")
<=> $false )
& ( esk31599_4("1","2","1","1")
<=> $false )
& ( esk31599_4("1","2","1","2")
<=> $false )
& ( esk31599_4("1","2","2","1")
<=> $false )
& ( esk31599_4("1","2","2","2")
<=> $false )
& ( esk31599_4("2","1","1","1")
<=> $false )
& ( esk31599_4("2","1","1","2")
<=> $false )
& ( esk31599_4("2","1","2","1")
<=> $false )
& ( esk31599_4("2","1","2","2")
<=> $false )
& ( esk31599_4("2","2","1","1")
<=> $false )
& ( esk31599_4("2","2","1","2")
<=> $false )
& ( esk31599_4("2","2","2","1")
<=> $false )
& ( esk31599_4("2","2","2","2")
<=> $false ) ) ).
fof(esk315_0,fi_predicates,
( esk315_0
<=> $true ) ).
fof(esk31600_4,fi_predicates,
( ( esk31600_4("1","1","1","1")
<=> $false )
& ( esk31600_4("1","1","1","2")
<=> $false )
& ( esk31600_4("1","1","2","1")
<=> $false )
& ( esk31600_4("1","1","2","2")
<=> $false )
& ( esk31600_4("1","2","1","1")
<=> $false )
& ( esk31600_4("1","2","1","2")
<=> $false )
& ( esk31600_4("1","2","2","1")
<=> $false )
& ( esk31600_4("1","2","2","2")
<=> $false )
& ( esk31600_4("2","1","1","1")
<=> $false )
& ( esk31600_4("2","1","1","2")
<=> $false )
& ( esk31600_4("2","1","2","1")
<=> $false )
& ( esk31600_4("2","1","2","2")
<=> $false )
& ( esk31600_4("2","2","1","1")
<=> $false )
& ( esk31600_4("2","2","1","2")
<=> $false )
& ( esk31600_4("2","2","2","1")
<=> $false )
& ( esk31600_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31601_4,fi_predicates,
( ( esk31601_4("1","1","1","1")
<=> $true )
& ( esk31601_4("1","1","1","2")
<=> $false )
& ( esk31601_4("1","1","2","1")
<=> $true )
& ( esk31601_4("1","1","2","2")
<=> $true )
& ( esk31601_4("1","2","1","1")
<=> $false )
& ( esk31601_4("1","2","1","2")
<=> $true )
& ( esk31601_4("1","2","2","1")
<=> $false )
& ( esk31601_4("1","2","2","2")
<=> $true )
& ( esk31601_4("2","1","1","1")
<=> $false )
& ( esk31601_4("2","1","1","2")
<=> $true )
& ( esk31601_4("2","1","2","1")
<=> $false )
& ( esk31601_4("2","1","2","2")
<=> $true )
& ( esk31601_4("2","2","1","1")
<=> $true )
& ( esk31601_4("2","2","1","2")
<=> $true )
& ( esk31601_4("2","2","2","1")
<=> $false )
& ( esk31601_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31602_4,fi_predicates,
( ( esk31602_4("1","1","1","1")
<=> $true )
& ( esk31602_4("1","1","1","2")
<=> $false )
& ( esk31602_4("1","1","2","1")
<=> $true )
& ( esk31602_4("1","1","2","2")
<=> $true )
& ( esk31602_4("1","2","1","1")
<=> $false )
& ( esk31602_4("1","2","1","2")
<=> $true )
& ( esk31602_4("1","2","2","1")
<=> $false )
& ( esk31602_4("1","2","2","2")
<=> $true )
& ( esk31602_4("2","1","1","1")
<=> $false )
& ( esk31602_4("2","1","1","2")
<=> $true )
& ( esk31602_4("2","1","2","1")
<=> $false )
& ( esk31602_4("2","1","2","2")
<=> $true )
& ( esk31602_4("2","2","1","1")
<=> $true )
& ( esk31602_4("2","2","1","2")
<=> $true )
& ( esk31602_4("2","2","2","1")
<=> $false )
& ( esk31602_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31603_4,fi_predicates,
( ( esk31603_4("1","1","1","1")
<=> $true )
& ( esk31603_4("1","1","1","2")
<=> $false )
& ( esk31603_4("1","1","2","1")
<=> $true )
& ( esk31603_4("1","1","2","2")
<=> $true )
& ( esk31603_4("1","2","1","1")
<=> $false )
& ( esk31603_4("1","2","1","2")
<=> $true )
& ( esk31603_4("1","2","2","1")
<=> $false )
& ( esk31603_4("1","2","2","2")
<=> $true )
& ( esk31603_4("2","1","1","1")
<=> $false )
& ( esk31603_4("2","1","1","2")
<=> $true )
& ( esk31603_4("2","1","2","1")
<=> $false )
& ( esk31603_4("2","1","2","2")
<=> $true )
& ( esk31603_4("2","2","1","1")
<=> $true )
& ( esk31603_4("2","2","1","2")
<=> $true )
& ( esk31603_4("2","2","2","1")
<=> $false )
& ( esk31603_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31604_4,fi_predicates,
( ( esk31604_4("1","1","1","1")
<=> $true )
& ( esk31604_4("1","1","1","2")
<=> $false )
& ( esk31604_4("1","1","2","1")
<=> $true )
& ( esk31604_4("1","1","2","2")
<=> $true )
& ( esk31604_4("1","2","1","1")
<=> $false )
& ( esk31604_4("1","2","1","2")
<=> $true )
& ( esk31604_4("1","2","2","1")
<=> $false )
& ( esk31604_4("1","2","2","2")
<=> $true )
& ( esk31604_4("2","1","1","1")
<=> $false )
& ( esk31604_4("2","1","1","2")
<=> $true )
& ( esk31604_4("2","1","2","1")
<=> $false )
& ( esk31604_4("2","1","2","2")
<=> $true )
& ( esk31604_4("2","2","1","1")
<=> $true )
& ( esk31604_4("2","2","1","2")
<=> $true )
& ( esk31604_4("2","2","2","1")
<=> $false )
& ( esk31604_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31605_4,fi_predicates,
( ( esk31605_4("1","1","1","1")
<=> $false )
& ( esk31605_4("1","1","1","2")
<=> $false )
& ( esk31605_4("1","1","2","1")
<=> $false )
& ( esk31605_4("1","1","2","2")
<=> $false )
& ( esk31605_4("1","2","1","1")
<=> $false )
& ( esk31605_4("1","2","1","2")
<=> $false )
& ( esk31605_4("1","2","2","1")
<=> $false )
& ( esk31605_4("1","2","2","2")
<=> $false )
& ( esk31605_4("2","1","1","1")
<=> $false )
& ( esk31605_4("2","1","1","2")
<=> $false )
& ( esk31605_4("2","1","2","1")
<=> $false )
& ( esk31605_4("2","1","2","2")
<=> $false )
& ( esk31605_4("2","2","1","1")
<=> $false )
& ( esk31605_4("2","2","1","2")
<=> $false )
& ( esk31605_4("2","2","2","1")
<=> $false )
& ( esk31605_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31606_4,fi_predicates,
( ( esk31606_4("1","1","1","1")
<=> $false )
& ( esk31606_4("1","1","1","2")
<=> $false )
& ( esk31606_4("1","1","2","1")
<=> $false )
& ( esk31606_4("1","1","2","2")
<=> $false )
& ( esk31606_4("1","2","1","1")
<=> $false )
& ( esk31606_4("1","2","1","2")
<=> $false )
& ( esk31606_4("1","2","2","1")
<=> $false )
& ( esk31606_4("1","2","2","2")
<=> $false )
& ( esk31606_4("2","1","1","1")
<=> $false )
& ( esk31606_4("2","1","1","2")
<=> $false )
& ( esk31606_4("2","1","2","1")
<=> $false )
& ( esk31606_4("2","1","2","2")
<=> $false )
& ( esk31606_4("2","2","1","1")
<=> $false )
& ( esk31606_4("2","2","1","2")
<=> $false )
& ( esk31606_4("2","2","2","1")
<=> $false )
& ( esk31606_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31607_4,fi_predicates,
( ( esk31607_4("1","1","1","1")
<=> $false )
& ( esk31607_4("1","1","1","2")
<=> $false )
& ( esk31607_4("1","1","2","1")
<=> $false )
& ( esk31607_4("1","1","2","2")
<=> $false )
& ( esk31607_4("1","2","1","1")
<=> $false )
& ( esk31607_4("1","2","1","2")
<=> $false )
& ( esk31607_4("1","2","2","1")
<=> $false )
& ( esk31607_4("1","2","2","2")
<=> $false )
& ( esk31607_4("2","1","1","1")
<=> $false )
& ( esk31607_4("2","1","1","2")
<=> $false )
& ( esk31607_4("2","1","2","1")
<=> $false )
& ( esk31607_4("2","1","2","2")
<=> $false )
& ( esk31607_4("2","2","1","1")
<=> $false )
& ( esk31607_4("2","2","1","2")
<=> $false )
& ( esk31607_4("2","2","2","1")
<=> $false )
& ( esk31607_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31608_4,fi_predicates,
( ( esk31608_4("1","1","1","1")
<=> $false )
& ( esk31608_4("1","1","1","2")
<=> $false )
& ( esk31608_4("1","1","2","1")
<=> $false )
& ( esk31608_4("1","1","2","2")
<=> $false )
& ( esk31608_4("1","2","1","1")
<=> $false )
& ( esk31608_4("1","2","1","2")
<=> $false )
& ( esk31608_4("1","2","2","1")
<=> $false )
& ( esk31608_4("1","2","2","2")
<=> $false )
& ( esk31608_4("2","1","1","1")
<=> $false )
& ( esk31608_4("2","1","1","2")
<=> $false )
& ( esk31608_4("2","1","2","1")
<=> $false )
& ( esk31608_4("2","1","2","2")
<=> $false )
& ( esk31608_4("2","2","1","1")
<=> $false )
& ( esk31608_4("2","2","1","2")
<=> $false )
& ( esk31608_4("2","2","2","1")
<=> $false )
& ( esk31608_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31609_4,fi_predicates,
( ( esk31609_4("1","1","1","1")
<=> $false )
& ( esk31609_4("1","1","1","2")
<=> $false )
& ( esk31609_4("1","1","2","1")
<=> $false )
& ( esk31609_4("1","1","2","2")
<=> $false )
& ( esk31609_4("1","2","1","1")
<=> $false )
& ( esk31609_4("1","2","1","2")
<=> $false )
& ( esk31609_4("1","2","2","1")
<=> $false )
& ( esk31609_4("1","2","2","2")
<=> $false )
& ( esk31609_4("2","1","1","1")
<=> $false )
& ( esk31609_4("2","1","1","2")
<=> $false )
& ( esk31609_4("2","1","2","1")
<=> $false )
& ( esk31609_4("2","1","2","2")
<=> $false )
& ( esk31609_4("2","2","1","1")
<=> $false )
& ( esk31609_4("2","2","1","2")
<=> $false )
& ( esk31609_4("2","2","2","1")
<=> $false )
& ( esk31609_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31610_4,fi_predicates,
( ( esk31610_4("1","1","1","1")
<=> $false )
& ( esk31610_4("1","1","1","2")
<=> $false )
& ( esk31610_4("1","1","2","1")
<=> $false )
& ( esk31610_4("1","1","2","2")
<=> $false )
& ( esk31610_4("1","2","1","1")
<=> $false )
& ( esk31610_4("1","2","1","2")
<=> $false )
& ( esk31610_4("1","2","2","1")
<=> $false )
& ( esk31610_4("1","2","2","2")
<=> $false )
& ( esk31610_4("2","1","1","1")
<=> $false )
& ( esk31610_4("2","1","1","2")
<=> $false )
& ( esk31610_4("2","1","2","1")
<=> $false )
& ( esk31610_4("2","1","2","2")
<=> $false )
& ( esk31610_4("2","2","1","1")
<=> $false )
& ( esk31610_4("2","2","1","2")
<=> $false )
& ( esk31610_4("2","2","2","1")
<=> $false )
& ( esk31610_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31611_4,fi_predicates,
( ( esk31611_4("1","1","1","1")
<=> $false )
& ( esk31611_4("1","1","1","2")
<=> $true )
& ( esk31611_4("1","1","2","1")
<=> $false )
& ( esk31611_4("1","1","2","2")
<=> $true )
& ( esk31611_4("1","2","1","1")
<=> $true )
& ( esk31611_4("1","2","1","2")
<=> $false )
& ( esk31611_4("1","2","2","1")
<=> $false )
& ( esk31611_4("1","2","2","2")
<=> $false )
& ( esk31611_4("2","1","1","1")
<=> $false )
& ( esk31611_4("2","1","1","2")
<=> $true )
& ( esk31611_4("2","1","2","1")
<=> $false )
& ( esk31611_4("2","1","2","2")
<=> $true )
& ( esk31611_4("2","2","1","1")
<=> $true )
& ( esk31611_4("2","2","1","2")
<=> $true )
& ( esk31611_4("2","2","2","1")
<=> $true )
& ( esk31611_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31612_4,fi_predicates,
( ( esk31612_4("1","1","1","1")
<=> $false )
& ( esk31612_4("1","1","1","2")
<=> $true )
& ( esk31612_4("1","1","2","1")
<=> $false )
& ( esk31612_4("1","1","2","2")
<=> $true )
& ( esk31612_4("1","2","1","1")
<=> $true )
& ( esk31612_4("1","2","1","2")
<=> $false )
& ( esk31612_4("1","2","2","1")
<=> $false )
& ( esk31612_4("1","2","2","2")
<=> $false )
& ( esk31612_4("2","1","1","1")
<=> $false )
& ( esk31612_4("2","1","1","2")
<=> $true )
& ( esk31612_4("2","1","2","1")
<=> $false )
& ( esk31612_4("2","1","2","2")
<=> $true )
& ( esk31612_4("2","2","1","1")
<=> $true )
& ( esk31612_4("2","2","1","2")
<=> $true )
& ( esk31612_4("2","2","2","1")
<=> $true )
& ( esk31612_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31613_4,fi_predicates,
( ( esk31613_4("1","1","1","1")
<=> $true )
& ( esk31613_4("1","1","1","2")
<=> $true )
& ( esk31613_4("1","1","2","1")
<=> $true )
& ( esk31613_4("1","1","2","2")
<=> $false )
& ( esk31613_4("1","2","1","1")
<=> $true )
& ( esk31613_4("1","2","1","2")
<=> $true )
& ( esk31613_4("1","2","2","1")
<=> $false )
& ( esk31613_4("1","2","2","2")
<=> $true )
& ( esk31613_4("2","1","1","1")
<=> $false )
& ( esk31613_4("2","1","1","2")
<=> $false )
& ( esk31613_4("2","1","2","1")
<=> $false )
& ( esk31613_4("2","1","2","2")
<=> $false )
& ( esk31613_4("2","2","1","1")
<=> $false )
& ( esk31613_4("2","2","1","2")
<=> $false )
& ( esk31613_4("2","2","2","1")
<=> $true )
& ( esk31613_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31614_4,fi_predicates,
( ( esk31614_4("1","1","1","1")
<=> $true )
& ( esk31614_4("1","1","1","2")
<=> $true )
& ( esk31614_4("1","1","2","1")
<=> $true )
& ( esk31614_4("1","1","2","2")
<=> $false )
& ( esk31614_4("1","2","1","1")
<=> $true )
& ( esk31614_4("1","2","1","2")
<=> $true )
& ( esk31614_4("1","2","2","1")
<=> $false )
& ( esk31614_4("1","2","2","2")
<=> $true )
& ( esk31614_4("2","1","1","1")
<=> $false )
& ( esk31614_4("2","1","1","2")
<=> $false )
& ( esk31614_4("2","1","2","1")
<=> $false )
& ( esk31614_4("2","1","2","2")
<=> $false )
& ( esk31614_4("2","2","1","1")
<=> $false )
& ( esk31614_4("2","2","1","2")
<=> $false )
& ( esk31614_4("2","2","2","1")
<=> $true )
& ( esk31614_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31615_4,fi_predicates,
( ( esk31615_4("1","1","1","1")
<=> $true )
& ( esk31615_4("1","1","1","2")
<=> $true )
& ( esk31615_4("1","1","2","1")
<=> $true )
& ( esk31615_4("1","1","2","2")
<=> $false )
& ( esk31615_4("1","2","1","1")
<=> $true )
& ( esk31615_4("1","2","1","2")
<=> $true )
& ( esk31615_4("1","2","2","1")
<=> $false )
& ( esk31615_4("1","2","2","2")
<=> $true )
& ( esk31615_4("2","1","1","1")
<=> $false )
& ( esk31615_4("2","1","1","2")
<=> $true )
& ( esk31615_4("2","1","2","1")
<=> $false )
& ( esk31615_4("2","1","2","2")
<=> $false )
& ( esk31615_4("2","2","1","1")
<=> $false )
& ( esk31615_4("2","2","1","2")
<=> $false )
& ( esk31615_4("2","2","2","1")
<=> $true )
& ( esk31615_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31616_4,fi_predicates,
( ( esk31616_4("1","1","1","1")
<=> $true )
& ( esk31616_4("1","1","1","2")
<=> $true )
& ( esk31616_4("1","1","2","1")
<=> $true )
& ( esk31616_4("1","1","2","2")
<=> $false )
& ( esk31616_4("1","2","1","1")
<=> $true )
& ( esk31616_4("1","2","1","2")
<=> $true )
& ( esk31616_4("1","2","2","1")
<=> $false )
& ( esk31616_4("1","2","2","2")
<=> $true )
& ( esk31616_4("2","1","1","1")
<=> $false )
& ( esk31616_4("2","1","1","2")
<=> $true )
& ( esk31616_4("2","1","2","1")
<=> $false )
& ( esk31616_4("2","1","2","2")
<=> $false )
& ( esk31616_4("2","2","1","1")
<=> $false )
& ( esk31616_4("2","2","1","2")
<=> $false )
& ( esk31616_4("2","2","2","1")
<=> $true )
& ( esk31616_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31617_4,fi_predicates,
( ( esk31617_4("1","1","1","1")
<=> $true )
& ( esk31617_4("1","1","1","2")
<=> $false )
& ( esk31617_4("1","1","2","1")
<=> $true )
& ( esk31617_4("1","1","2","2")
<=> $true )
& ( esk31617_4("1","2","1","1")
<=> $false )
& ( esk31617_4("1","2","1","2")
<=> $true )
& ( esk31617_4("1","2","2","1")
<=> $false )
& ( esk31617_4("1","2","2","2")
<=> $true )
& ( esk31617_4("2","1","1","1")
<=> $false )
& ( esk31617_4("2","1","1","2")
<=> $true )
& ( esk31617_4("2","1","2","1")
<=> $false )
& ( esk31617_4("2","1","2","2")
<=> $true )
& ( esk31617_4("2","2","1","1")
<=> $true )
& ( esk31617_4("2","2","1","2")
<=> $true )
& ( esk31617_4("2","2","2","1")
<=> $false )
& ( esk31617_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31618_4,fi_predicates,
( ( esk31618_4("1","1","1","1")
<=> $true )
& ( esk31618_4("1","1","1","2")
<=> $false )
& ( esk31618_4("1","1","2","1")
<=> $true )
& ( esk31618_4("1","1","2","2")
<=> $true )
& ( esk31618_4("1","2","1","1")
<=> $false )
& ( esk31618_4("1","2","1","2")
<=> $true )
& ( esk31618_4("1","2","2","1")
<=> $false )
& ( esk31618_4("1","2","2","2")
<=> $true )
& ( esk31618_4("2","1","1","1")
<=> $false )
& ( esk31618_4("2","1","1","2")
<=> $true )
& ( esk31618_4("2","1","2","1")
<=> $false )
& ( esk31618_4("2","1","2","2")
<=> $true )
& ( esk31618_4("2","2","1","1")
<=> $true )
& ( esk31618_4("2","2","1","2")
<=> $true )
& ( esk31618_4("2","2","2","1")
<=> $false )
& ( esk31618_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31619_4,fi_predicates,
( ( esk31619_4("1","1","1","1")
<=> $true )
& ( esk31619_4("1","1","1","2")
<=> $true )
& ( esk31619_4("1","1","2","1")
<=> $true )
& ( esk31619_4("1","1","2","2")
<=> $true )
& ( esk31619_4("1","2","1","1")
<=> $true )
& ( esk31619_4("1","2","1","2")
<=> $true )
& ( esk31619_4("1","2","2","1")
<=> $true )
& ( esk31619_4("1","2","2","2")
<=> $true )
& ( esk31619_4("2","1","1","1")
<=> $true )
& ( esk31619_4("2","1","1","2")
<=> $true )
& ( esk31619_4("2","1","2","1")
<=> $true )
& ( esk31619_4("2","1","2","2")
<=> $true )
& ( esk31619_4("2","2","1","1")
<=> $true )
& ( esk31619_4("2","2","1","2")
<=> $true )
& ( esk31619_4("2","2","2","1")
<=> $true )
& ( esk31619_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31620_4,fi_predicates,
( ( esk31620_4("1","1","1","1")
<=> $true )
& ( esk31620_4("1","1","1","2")
<=> $true )
& ( esk31620_4("1","1","2","1")
<=> $true )
& ( esk31620_4("1","1","2","2")
<=> $true )
& ( esk31620_4("1","2","1","1")
<=> $true )
& ( esk31620_4("1","2","1","2")
<=> $true )
& ( esk31620_4("1","2","2","1")
<=> $true )
& ( esk31620_4("1","2","2","2")
<=> $true )
& ( esk31620_4("2","1","1","1")
<=> $true )
& ( esk31620_4("2","1","1","2")
<=> $true )
& ( esk31620_4("2","1","2","1")
<=> $true )
& ( esk31620_4("2","1","2","2")
<=> $true )
& ( esk31620_4("2","2","1","1")
<=> $true )
& ( esk31620_4("2","2","1","2")
<=> $true )
& ( esk31620_4("2","2","2","1")
<=> $true )
& ( esk31620_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31621_4,fi_predicates,
( ( esk31621_4("1","1","1","1")
<=> $true )
& ( esk31621_4("1","1","1","2")
<=> $true )
& ( esk31621_4("1","1","2","1")
<=> $true )
& ( esk31621_4("1","1","2","2")
<=> $true )
& ( esk31621_4("1","2","1","1")
<=> $true )
& ( esk31621_4("1","2","1","2")
<=> $true )
& ( esk31621_4("1","2","2","1")
<=> $true )
& ( esk31621_4("1","2","2","2")
<=> $true )
& ( esk31621_4("2","1","1","1")
<=> $true )
& ( esk31621_4("2","1","1","2")
<=> $true )
& ( esk31621_4("2","1","2","1")
<=> $true )
& ( esk31621_4("2","1","2","2")
<=> $true )
& ( esk31621_4("2","2","1","1")
<=> $true )
& ( esk31621_4("2","2","1","2")
<=> $true )
& ( esk31621_4("2","2","2","1")
<=> $true )
& ( esk31621_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31622_4,fi_predicates,
( ( esk31622_4("1","1","1","1")
<=> $true )
& ( esk31622_4("1","1","1","2")
<=> $true )
& ( esk31622_4("1","1","2","1")
<=> $true )
& ( esk31622_4("1","1","2","2")
<=> $true )
& ( esk31622_4("1","2","1","1")
<=> $true )
& ( esk31622_4("1","2","1","2")
<=> $true )
& ( esk31622_4("1","2","2","1")
<=> $true )
& ( esk31622_4("1","2","2","2")
<=> $true )
& ( esk31622_4("2","1","1","1")
<=> $true )
& ( esk31622_4("2","1","1","2")
<=> $true )
& ( esk31622_4("2","1","2","1")
<=> $true )
& ( esk31622_4("2","1","2","2")
<=> $true )
& ( esk31622_4("2","2","1","1")
<=> $true )
& ( esk31622_4("2","2","1","2")
<=> $true )
& ( esk31622_4("2","2","2","1")
<=> $true )
& ( esk31622_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31623_4,fi_predicates,
( ( esk31623_4("1","1","1","1")
<=> $true )
& ( esk31623_4("1","1","1","2")
<=> $true )
& ( esk31623_4("1","1","2","1")
<=> $true )
& ( esk31623_4("1","1","2","2")
<=> $true )
& ( esk31623_4("1","2","1","1")
<=> $true )
& ( esk31623_4("1","2","1","2")
<=> $true )
& ( esk31623_4("1","2","2","1")
<=> $true )
& ( esk31623_4("1","2","2","2")
<=> $true )
& ( esk31623_4("2","1","1","1")
<=> $true )
& ( esk31623_4("2","1","1","2")
<=> $true )
& ( esk31623_4("2","1","2","1")
<=> $true )
& ( esk31623_4("2","1","2","2")
<=> $true )
& ( esk31623_4("2","2","1","1")
<=> $true )
& ( esk31623_4("2","2","1","2")
<=> $true )
& ( esk31623_4("2","2","2","1")
<=> $true )
& ( esk31623_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31624_4,fi_predicates,
( ( esk31624_4("1","1","1","1")
<=> $false )
& ( esk31624_4("1","1","1","2")
<=> $true )
& ( esk31624_4("1","1","2","1")
<=> $true )
& ( esk31624_4("1","1","2","2")
<=> $true )
& ( esk31624_4("1","2","1","1")
<=> $true )
& ( esk31624_4("1","2","1","2")
<=> $true )
& ( esk31624_4("1","2","2","1")
<=> $true )
& ( esk31624_4("1","2","2","2")
<=> $true )
& ( esk31624_4("2","1","1","1")
<=> $true )
& ( esk31624_4("2","1","1","2")
<=> $true )
& ( esk31624_4("2","1","2","1")
<=> $true )
& ( esk31624_4("2","1","2","2")
<=> $true )
& ( esk31624_4("2","2","1","1")
<=> $true )
& ( esk31624_4("2","2","1","2")
<=> $true )
& ( esk31624_4("2","2","2","1")
<=> $true )
& ( esk31624_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31625_4,fi_predicates,
( ( esk31625_4("1","1","1","1")
<=> $true )
& ( esk31625_4("1","1","1","2")
<=> $true )
& ( esk31625_4("1","1","2","1")
<=> $true )
& ( esk31625_4("1","1","2","2")
<=> $true )
& ( esk31625_4("1","2","1","1")
<=> $true )
& ( esk31625_4("1","2","1","2")
<=> $true )
& ( esk31625_4("1","2","2","1")
<=> $true )
& ( esk31625_4("1","2","2","2")
<=> $true )
& ( esk31625_4("2","1","1","1")
<=> $true )
& ( esk31625_4("2","1","1","2")
<=> $true )
& ( esk31625_4("2","1","2","1")
<=> $true )
& ( esk31625_4("2","1","2","2")
<=> $true )
& ( esk31625_4("2","2","1","1")
<=> $true )
& ( esk31625_4("2","2","1","2")
<=> $true )
& ( esk31625_4("2","2","2","1")
<=> $true )
& ( esk31625_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31626_4,fi_predicates,
( ( esk31626_4("1","1","1","1")
<=> $true )
& ( esk31626_4("1","1","1","2")
<=> $true )
& ( esk31626_4("1","1","2","1")
<=> $true )
& ( esk31626_4("1","1","2","2")
<=> $true )
& ( esk31626_4("1","2","1","1")
<=> $true )
& ( esk31626_4("1","2","1","2")
<=> $true )
& ( esk31626_4("1","2","2","1")
<=> $true )
& ( esk31626_4("1","2","2","2")
<=> $true )
& ( esk31626_4("2","1","1","1")
<=> $true )
& ( esk31626_4("2","1","1","2")
<=> $true )
& ( esk31626_4("2","1","2","1")
<=> $true )
& ( esk31626_4("2","1","2","2")
<=> $true )
& ( esk31626_4("2","2","1","1")
<=> $true )
& ( esk31626_4("2","2","1","2")
<=> $true )
& ( esk31626_4("2","2","2","1")
<=> $true )
& ( esk31626_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31627_4,fi_predicates,
( ( esk31627_4("1","1","1","1")
<=> $true )
& ( esk31627_4("1","1","1","2")
<=> $true )
& ( esk31627_4("1","1","2","1")
<=> $true )
& ( esk31627_4("1","1","2","2")
<=> $true )
& ( esk31627_4("1","2","1","1")
<=> $true )
& ( esk31627_4("1","2","1","2")
<=> $true )
& ( esk31627_4("1","2","2","1")
<=> $true )
& ( esk31627_4("1","2","2","2")
<=> $true )
& ( esk31627_4("2","1","1","1")
<=> $true )
& ( esk31627_4("2","1","1","2")
<=> $true )
& ( esk31627_4("2","1","2","1")
<=> $true )
& ( esk31627_4("2","1","2","2")
<=> $true )
& ( esk31627_4("2","2","1","1")
<=> $true )
& ( esk31627_4("2","2","1","2")
<=> $true )
& ( esk31627_4("2","2","2","1")
<=> $true )
& ( esk31627_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31628_4,fi_predicates,
( ( esk31628_4("1","1","1","1")
<=> $true )
& ( esk31628_4("1","1","1","2")
<=> $true )
& ( esk31628_4("1","1","2","1")
<=> $true )
& ( esk31628_4("1","1","2","2")
<=> $true )
& ( esk31628_4("1","2","1","1")
<=> $true )
& ( esk31628_4("1","2","1","2")
<=> $true )
& ( esk31628_4("1","2","2","1")
<=> $true )
& ( esk31628_4("1","2","2","2")
<=> $true )
& ( esk31628_4("2","1","1","1")
<=> $true )
& ( esk31628_4("2","1","1","2")
<=> $true )
& ( esk31628_4("2","1","2","1")
<=> $true )
& ( esk31628_4("2","1","2","2")
<=> $true )
& ( esk31628_4("2","2","1","1")
<=> $true )
& ( esk31628_4("2","2","1","2")
<=> $true )
& ( esk31628_4("2","2","2","1")
<=> $true )
& ( esk31628_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31629_4,fi_predicates,
( ( esk31629_4("1","1","1","1")
<=> $true )
& ( esk31629_4("1","1","1","2")
<=> $true )
& ( esk31629_4("1","1","2","1")
<=> $true )
& ( esk31629_4("1","1","2","2")
<=> $true )
& ( esk31629_4("1","2","1","1")
<=> $true )
& ( esk31629_4("1","2","1","2")
<=> $true )
& ( esk31629_4("1","2","2","1")
<=> $true )
& ( esk31629_4("1","2","2","2")
<=> $true )
& ( esk31629_4("2","1","1","1")
<=> $true )
& ( esk31629_4("2","1","1","2")
<=> $true )
& ( esk31629_4("2","1","2","1")
<=> $true )
& ( esk31629_4("2","1","2","2")
<=> $true )
& ( esk31629_4("2","2","1","1")
<=> $true )
& ( esk31629_4("2","2","1","2")
<=> $true )
& ( esk31629_4("2","2","2","1")
<=> $true )
& ( esk31629_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31630_4,fi_predicates,
( ( esk31630_4("1","1","1","1")
<=> $true )
& ( esk31630_4("1","1","1","2")
<=> $true )
& ( esk31630_4("1","1","2","1")
<=> $true )
& ( esk31630_4("1","1","2","2")
<=> $true )
& ( esk31630_4("1","2","1","1")
<=> $true )
& ( esk31630_4("1","2","1","2")
<=> $true )
& ( esk31630_4("1","2","2","1")
<=> $true )
& ( esk31630_4("1","2","2","2")
<=> $true )
& ( esk31630_4("2","1","1","1")
<=> $true )
& ( esk31630_4("2","1","1","2")
<=> $true )
& ( esk31630_4("2","1","2","1")
<=> $true )
& ( esk31630_4("2","1","2","2")
<=> $true )
& ( esk31630_4("2","2","1","1")
<=> $true )
& ( esk31630_4("2","2","1","2")
<=> $true )
& ( esk31630_4("2","2","2","1")
<=> $true )
& ( esk31630_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31631_4,fi_predicates,
( ( esk31631_4("1","1","1","1")
<=> $true )
& ( esk31631_4("1","1","1","2")
<=> $false )
& ( esk31631_4("1","1","2","1")
<=> $false )
& ( esk31631_4("1","1","2","2")
<=> $false )
& ( esk31631_4("1","2","1","1")
<=> $false )
& ( esk31631_4("1","2","1","2")
<=> $false )
& ( esk31631_4("1","2","2","1")
<=> $false )
& ( esk31631_4("1","2","2","2")
<=> $false )
& ( esk31631_4("2","1","1","1")
<=> $false )
& ( esk31631_4("2","1","1","2")
<=> $false )
& ( esk31631_4("2","1","2","1")
<=> $false )
& ( esk31631_4("2","1","2","2")
<=> $false )
& ( esk31631_4("2","2","1","1")
<=> $false )
& ( esk31631_4("2","2","1","2")
<=> $false )
& ( esk31631_4("2","2","2","1")
<=> $false )
& ( esk31631_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31632_4,fi_predicates,
( ( esk31632_4("1","1","1","1")
<=> $false )
& ( esk31632_4("1","1","1","2")
<=> $true )
& ( esk31632_4("1","1","2","1")
<=> $true )
& ( esk31632_4("1","1","2","2")
<=> $true )
& ( esk31632_4("1","2","1","1")
<=> $true )
& ( esk31632_4("1","2","1","2")
<=> $true )
& ( esk31632_4("1","2","2","1")
<=> $true )
& ( esk31632_4("1","2","2","2")
<=> $true )
& ( esk31632_4("2","1","1","1")
<=> $true )
& ( esk31632_4("2","1","1","2")
<=> $true )
& ( esk31632_4("2","1","2","1")
<=> $true )
& ( esk31632_4("2","1","2","2")
<=> $true )
& ( esk31632_4("2","2","1","1")
<=> $true )
& ( esk31632_4("2","2","1","2")
<=> $true )
& ( esk31632_4("2","2","2","1")
<=> $true )
& ( esk31632_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31633_4,fi_predicates,
( ( esk31633_4("1","1","1","1")
<=> $false )
& ( esk31633_4("1","1","1","2")
<=> $true )
& ( esk31633_4("1","1","2","1")
<=> $false )
& ( esk31633_4("1","1","2","2")
<=> $false )
& ( esk31633_4("1","2","1","1")
<=> $true )
& ( esk31633_4("1","2","1","2")
<=> $false )
& ( esk31633_4("1","2","2","1")
<=> $true )
& ( esk31633_4("1","2","2","2")
<=> $false )
& ( esk31633_4("2","1","1","1")
<=> $true )
& ( esk31633_4("2","1","1","2")
<=> $false )
& ( esk31633_4("2","1","2","1")
<=> $true )
& ( esk31633_4("2","1","2","2")
<=> $false )
& ( esk31633_4("2","2","1","1")
<=> $false )
& ( esk31633_4("2","2","1","2")
<=> $false )
& ( esk31633_4("2","2","2","1")
<=> $true )
& ( esk31633_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31634_4,fi_predicates,
( ( esk31634_4("1","1","1","1")
<=> $false )
& ( esk31634_4("1","1","1","2")
<=> $false )
& ( esk31634_4("1","1","2","1")
<=> $false )
& ( esk31634_4("1","1","2","2")
<=> $false )
& ( esk31634_4("1","2","1","1")
<=> $false )
& ( esk31634_4("1","2","1","2")
<=> $false )
& ( esk31634_4("1","2","2","1")
<=> $false )
& ( esk31634_4("1","2","2","2")
<=> $false )
& ( esk31634_4("2","1","1","1")
<=> $false )
& ( esk31634_4("2","1","1","2")
<=> $false )
& ( esk31634_4("2","1","2","1")
<=> $false )
& ( esk31634_4("2","1","2","2")
<=> $false )
& ( esk31634_4("2","2","1","1")
<=> $false )
& ( esk31634_4("2","2","1","2")
<=> $false )
& ( esk31634_4("2","2","2","1")
<=> $false )
& ( esk31634_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31635_4,fi_predicates,
( ( esk31635_4("1","1","1","1")
<=> $false )
& ( esk31635_4("1","1","1","2")
<=> $false )
& ( esk31635_4("1","1","2","1")
<=> $false )
& ( esk31635_4("1","1","2","2")
<=> $false )
& ( esk31635_4("1","2","1","1")
<=> $false )
& ( esk31635_4("1","2","1","2")
<=> $false )
& ( esk31635_4("1","2","2","1")
<=> $false )
& ( esk31635_4("1","2","2","2")
<=> $false )
& ( esk31635_4("2","1","1","1")
<=> $false )
& ( esk31635_4("2","1","1","2")
<=> $false )
& ( esk31635_4("2","1","2","1")
<=> $false )
& ( esk31635_4("2","1","2","2")
<=> $false )
& ( esk31635_4("2","2","1","1")
<=> $false )
& ( esk31635_4("2","2","1","2")
<=> $false )
& ( esk31635_4("2","2","2","1")
<=> $false )
& ( esk31635_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31636_4,fi_predicates,
( ( esk31636_4("1","1","1","1")
<=> $false )
& ( esk31636_4("1","1","1","2")
<=> $true )
& ( esk31636_4("1","1","2","1")
<=> $false )
& ( esk31636_4("1","1","2","2")
<=> $true )
& ( esk31636_4("1","2","1","1")
<=> $true )
& ( esk31636_4("1","2","1","2")
<=> $false )
& ( esk31636_4("1","2","2","1")
<=> $true )
& ( esk31636_4("1","2","2","2")
<=> $false )
& ( esk31636_4("2","1","1","1")
<=> $true )
& ( esk31636_4("2","1","1","2")
<=> $false )
& ( esk31636_4("2","1","2","1")
<=> $true )
& ( esk31636_4("2","1","2","2")
<=> $true )
& ( esk31636_4("2","2","1","1")
<=> $true )
& ( esk31636_4("2","2","1","2")
<=> $true )
& ( esk31636_4("2","2","2","1")
<=> $true )
& ( esk31636_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31637_4,fi_predicates,
( ( esk31637_4("1","1","1","1")
<=> $false )
& ( esk31637_4("1","1","1","2")
<=> $false )
& ( esk31637_4("1","1","2","1")
<=> $false )
& ( esk31637_4("1","1","2","2")
<=> $true )
& ( esk31637_4("1","2","1","1")
<=> $false )
& ( esk31637_4("1","2","1","2")
<=> $false )
& ( esk31637_4("1","2","2","1")
<=> $true )
& ( esk31637_4("1","2","2","2")
<=> $false )
& ( esk31637_4("2","1","1","1")
<=> $true )
& ( esk31637_4("2","1","1","2")
<=> $true )
& ( esk31637_4("2","1","2","1")
<=> $true )
& ( esk31637_4("2","1","2","2")
<=> $true )
& ( esk31637_4("2","2","1","1")
<=> $true )
& ( esk31637_4("2","2","1","2")
<=> $true )
& ( esk31637_4("2","2","2","1")
<=> $false )
& ( esk31637_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31638_4,fi_predicates,
( ( esk31638_4("1","1","1","1")
<=> $true )
& ( esk31638_4("1","1","1","2")
<=> $false )
& ( esk31638_4("1","1","2","1")
<=> $true )
& ( esk31638_4("1","1","2","2")
<=> $false )
& ( esk31638_4("1","2","1","1")
<=> $false )
& ( esk31638_4("1","2","1","2")
<=> $true )
& ( esk31638_4("1","2","2","1")
<=> $false )
& ( esk31638_4("1","2","2","2")
<=> $true )
& ( esk31638_4("2","1","1","1")
<=> $false )
& ( esk31638_4("2","1","1","2")
<=> $false )
& ( esk31638_4("2","1","2","1")
<=> $false )
& ( esk31638_4("2","1","2","2")
<=> $false )
& ( esk31638_4("2","2","1","1")
<=> $false )
& ( esk31638_4("2","2","1","2")
<=> $false )
& ( esk31638_4("2","2","2","1")
<=> $false )
& ( esk31638_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31639_4,fi_predicates,
( ( esk31639_4("1","1","1","1")
<=> $true )
& ( esk31639_4("1","1","1","2")
<=> $true )
& ( esk31639_4("1","1","2","1")
<=> $true )
& ( esk31639_4("1","1","2","2")
<=> $true )
& ( esk31639_4("1","2","1","1")
<=> $true )
& ( esk31639_4("1","2","1","2")
<=> $true )
& ( esk31639_4("1","2","2","1")
<=> $true )
& ( esk31639_4("1","2","2","2")
<=> $true )
& ( esk31639_4("2","1","1","1")
<=> $true )
& ( esk31639_4("2","1","1","2")
<=> $true )
& ( esk31639_4("2","1","2","1")
<=> $true )
& ( esk31639_4("2","1","2","2")
<=> $true )
& ( esk31639_4("2","2","1","1")
<=> $true )
& ( esk31639_4("2","2","1","2")
<=> $true )
& ( esk31639_4("2","2","2","1")
<=> $true )
& ( esk31639_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31640_4,fi_predicates,
( ( esk31640_4("1","1","1","1")
<=> $true )
& ( esk31640_4("1","1","1","2")
<=> $true )
& ( esk31640_4("1","1","2","1")
<=> $true )
& ( esk31640_4("1","1","2","2")
<=> $true )
& ( esk31640_4("1","2","1","1")
<=> $true )
& ( esk31640_4("1","2","1","2")
<=> $true )
& ( esk31640_4("1","2","2","1")
<=> $true )
& ( esk31640_4("1","2","2","2")
<=> $true )
& ( esk31640_4("2","1","1","1")
<=> $true )
& ( esk31640_4("2","1","1","2")
<=> $true )
& ( esk31640_4("2","1","2","1")
<=> $true )
& ( esk31640_4("2","1","2","2")
<=> $true )
& ( esk31640_4("2","2","1","1")
<=> $true )
& ( esk31640_4("2","2","1","2")
<=> $true )
& ( esk31640_4("2","2","2","1")
<=> $true )
& ( esk31640_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31641_4,fi_predicates,
( ( esk31641_4("1","1","1","1")
<=> $false )
& ( esk31641_4("1","1","1","2")
<=> $false )
& ( esk31641_4("1","1","2","1")
<=> $false )
& ( esk31641_4("1","1","2","2")
<=> $false )
& ( esk31641_4("1","2","1","1")
<=> $false )
& ( esk31641_4("1","2","1","2")
<=> $false )
& ( esk31641_4("1","2","2","1")
<=> $false )
& ( esk31641_4("1","2","2","2")
<=> $false )
& ( esk31641_4("2","1","1","1")
<=> $false )
& ( esk31641_4("2","1","1","2")
<=> $false )
& ( esk31641_4("2","1","2","1")
<=> $false )
& ( esk31641_4("2","1","2","2")
<=> $false )
& ( esk31641_4("2","2","1","1")
<=> $false )
& ( esk31641_4("2","2","1","2")
<=> $false )
& ( esk31641_4("2","2","2","1")
<=> $false )
& ( esk31641_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31642_4,fi_predicates,
( ( esk31642_4("1","1","1","1")
<=> $true )
& ( esk31642_4("1","1","1","2")
<=> $true )
& ( esk31642_4("1","1","2","1")
<=> $true )
& ( esk31642_4("1","1","2","2")
<=> $true )
& ( esk31642_4("1","2","1","1")
<=> $true )
& ( esk31642_4("1","2","1","2")
<=> $true )
& ( esk31642_4("1","2","2","1")
<=> $true )
& ( esk31642_4("1","2","2","2")
<=> $true )
& ( esk31642_4("2","1","1","1")
<=> $true )
& ( esk31642_4("2","1","1","2")
<=> $true )
& ( esk31642_4("2","1","2","1")
<=> $true )
& ( esk31642_4("2","1","2","2")
<=> $true )
& ( esk31642_4("2","2","1","1")
<=> $true )
& ( esk31642_4("2","2","1","2")
<=> $true )
& ( esk31642_4("2","2","2","1")
<=> $true )
& ( esk31642_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31643_4,fi_predicates,
( ( esk31643_4("1","1","1","1")
<=> $false )
& ( esk31643_4("1","1","1","2")
<=> $true )
& ( esk31643_4("1","1","2","1")
<=> $false )
& ( esk31643_4("1","1","2","2")
<=> $false )
& ( esk31643_4("1","2","1","1")
<=> $true )
& ( esk31643_4("1","2","1","2")
<=> $false )
& ( esk31643_4("1","2","2","1")
<=> $true )
& ( esk31643_4("1","2","2","2")
<=> $false )
& ( esk31643_4("2","1","1","1")
<=> $true )
& ( esk31643_4("2","1","1","2")
<=> $false )
& ( esk31643_4("2","1","2","1")
<=> $true )
& ( esk31643_4("2","1","2","2")
<=> $false )
& ( esk31643_4("2","2","1","1")
<=> $false )
& ( esk31643_4("2","2","1","2")
<=> $false )
& ( esk31643_4("2","2","2","1")
<=> $true )
& ( esk31643_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31644_4,fi_predicates,
( ( esk31644_4("1","1","1","1")
<=> $false )
& ( esk31644_4("1","1","1","2")
<=> $false )
& ( esk31644_4("1","1","2","1")
<=> $false )
& ( esk31644_4("1","1","2","2")
<=> $false )
& ( esk31644_4("1","2","1","1")
<=> $false )
& ( esk31644_4("1","2","1","2")
<=> $false )
& ( esk31644_4("1","2","2","1")
<=> $false )
& ( esk31644_4("1","2","2","2")
<=> $false )
& ( esk31644_4("2","1","1","1")
<=> $false )
& ( esk31644_4("2","1","1","2")
<=> $false )
& ( esk31644_4("2","1","2","1")
<=> $false )
& ( esk31644_4("2","1","2","2")
<=> $false )
& ( esk31644_4("2","2","1","1")
<=> $false )
& ( esk31644_4("2","2","1","2")
<=> $false )
& ( esk31644_4("2","2","2","1")
<=> $false )
& ( esk31644_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31645_4,fi_predicates,
( ( esk31645_4("1","1","1","1")
<=> $true )
& ( esk31645_4("1","1","1","2")
<=> $true )
& ( esk31645_4("1","1","2","1")
<=> $true )
& ( esk31645_4("1","1","2","2")
<=> $true )
& ( esk31645_4("1","2","1","1")
<=> $true )
& ( esk31645_4("1","2","1","2")
<=> $true )
& ( esk31645_4("1","2","2","1")
<=> $true )
& ( esk31645_4("1","2","2","2")
<=> $true )
& ( esk31645_4("2","1","1","1")
<=> $true )
& ( esk31645_4("2","1","1","2")
<=> $true )
& ( esk31645_4("2","1","2","1")
<=> $true )
& ( esk31645_4("2","1","2","2")
<=> $true )
& ( esk31645_4("2","2","1","1")
<=> $true )
& ( esk31645_4("2","2","1","2")
<=> $true )
& ( esk31645_4("2","2","2","1")
<=> $true )
& ( esk31645_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31646_4,fi_predicates,
( ( esk31646_4("1","1","1","1")
<=> $false )
& ( esk31646_4("1","1","1","2")
<=> $true )
& ( esk31646_4("1","1","2","1")
<=> $false )
& ( esk31646_4("1","1","2","2")
<=> $false )
& ( esk31646_4("1","2","1","1")
<=> $true )
& ( esk31646_4("1","2","1","2")
<=> $false )
& ( esk31646_4("1","2","2","1")
<=> $true )
& ( esk31646_4("1","2","2","2")
<=> $false )
& ( esk31646_4("2","1","1","1")
<=> $true )
& ( esk31646_4("2","1","1","2")
<=> $false )
& ( esk31646_4("2","1","2","1")
<=> $true )
& ( esk31646_4("2","1","2","2")
<=> $false )
& ( esk31646_4("2","2","1","1")
<=> $false )
& ( esk31646_4("2","2","1","2")
<=> $false )
& ( esk31646_4("2","2","2","1")
<=> $true )
& ( esk31646_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31647_4,fi_predicates,
( ( esk31647_4("1","1","1","1")
<=> $false )
& ( esk31647_4("1","1","1","2")
<=> $false )
& ( esk31647_4("1","1","2","1")
<=> $false )
& ( esk31647_4("1","1","2","2")
<=> $false )
& ( esk31647_4("1","2","1","1")
<=> $false )
& ( esk31647_4("1","2","1","2")
<=> $false )
& ( esk31647_4("1","2","2","1")
<=> $false )
& ( esk31647_4("1","2","2","2")
<=> $false )
& ( esk31647_4("2","1","1","1")
<=> $false )
& ( esk31647_4("2","1","1","2")
<=> $false )
& ( esk31647_4("2","1","2","1")
<=> $false )
& ( esk31647_4("2","1","2","2")
<=> $false )
& ( esk31647_4("2","2","1","1")
<=> $false )
& ( esk31647_4("2","2","1","2")
<=> $false )
& ( esk31647_4("2","2","2","1")
<=> $false )
& ( esk31647_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31648_4,fi_predicates,
( ( esk31648_4("1","1","1","1")
<=> $true )
& ( esk31648_4("1","1","1","2")
<=> $true )
& ( esk31648_4("1","1","2","1")
<=> $true )
& ( esk31648_4("1","1","2","2")
<=> $true )
& ( esk31648_4("1","2","1","1")
<=> $true )
& ( esk31648_4("1","2","1","2")
<=> $true )
& ( esk31648_4("1","2","2","1")
<=> $true )
& ( esk31648_4("1","2","2","2")
<=> $true )
& ( esk31648_4("2","1","1","1")
<=> $true )
& ( esk31648_4("2","1","1","2")
<=> $true )
& ( esk31648_4("2","1","2","1")
<=> $true )
& ( esk31648_4("2","1","2","2")
<=> $true )
& ( esk31648_4("2","2","1","1")
<=> $true )
& ( esk31648_4("2","2","1","2")
<=> $true )
& ( esk31648_4("2","2","2","1")
<=> $true )
& ( esk31648_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31649_4,fi_predicates,
( ( esk31649_4("1","1","1","1")
<=> $true )
& ( esk31649_4("1","1","1","2")
<=> $true )
& ( esk31649_4("1","1","2","1")
<=> $true )
& ( esk31649_4("1","1","2","2")
<=> $true )
& ( esk31649_4("1","2","1","1")
<=> $true )
& ( esk31649_4("1","2","1","2")
<=> $true )
& ( esk31649_4("1","2","2","1")
<=> $true )
& ( esk31649_4("1","2","2","2")
<=> $true )
& ( esk31649_4("2","1","1","1")
<=> $true )
& ( esk31649_4("2","1","1","2")
<=> $true )
& ( esk31649_4("2","1","2","1")
<=> $true )
& ( esk31649_4("2","1","2","2")
<=> $true )
& ( esk31649_4("2","2","1","1")
<=> $true )
& ( esk31649_4("2","2","1","2")
<=> $true )
& ( esk31649_4("2","2","2","1")
<=> $true )
& ( esk31649_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31650_4,fi_predicates,
( ( esk31650_4("1","1","1","1")
<=> $false )
& ( esk31650_4("1","1","1","2")
<=> $false )
& ( esk31650_4("1","1","2","1")
<=> $false )
& ( esk31650_4("1","1","2","2")
<=> $false )
& ( esk31650_4("1","2","1","1")
<=> $false )
& ( esk31650_4("1","2","1","2")
<=> $false )
& ( esk31650_4("1","2","2","1")
<=> $false )
& ( esk31650_4("1","2","2","2")
<=> $false )
& ( esk31650_4("2","1","1","1")
<=> $false )
& ( esk31650_4("2","1","1","2")
<=> $false )
& ( esk31650_4("2","1","2","1")
<=> $false )
& ( esk31650_4("2","1","2","2")
<=> $false )
& ( esk31650_4("2","2","1","1")
<=> $false )
& ( esk31650_4("2","2","1","2")
<=> $false )
& ( esk31650_4("2","2","2","1")
<=> $false )
& ( esk31650_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31651_4,fi_predicates,
( ( esk31651_4("1","1","1","1")
<=> $false )
& ( esk31651_4("1","1","1","2")
<=> $false )
& ( esk31651_4("1","1","2","1")
<=> $false )
& ( esk31651_4("1","1","2","2")
<=> $false )
& ( esk31651_4("1","2","1","1")
<=> $false )
& ( esk31651_4("1","2","1","2")
<=> $false )
& ( esk31651_4("1","2","2","1")
<=> $false )
& ( esk31651_4("1","2","2","2")
<=> $false )
& ( esk31651_4("2","1","1","1")
<=> $false )
& ( esk31651_4("2","1","1","2")
<=> $false )
& ( esk31651_4("2","1","2","1")
<=> $false )
& ( esk31651_4("2","1","2","2")
<=> $false )
& ( esk31651_4("2","2","1","1")
<=> $false )
& ( esk31651_4("2","2","1","2")
<=> $false )
& ( esk31651_4("2","2","2","1")
<=> $false )
& ( esk31651_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31652_4,fi_predicates,
( ( esk31652_4("1","1","1","1")
<=> $true )
& ( esk31652_4("1","1","1","2")
<=> $true )
& ( esk31652_4("1","1","2","1")
<=> $true )
& ( esk31652_4("1","1","2","2")
<=> $true )
& ( esk31652_4("1","2","1","1")
<=> $true )
& ( esk31652_4("1","2","1","2")
<=> $true )
& ( esk31652_4("1","2","2","1")
<=> $true )
& ( esk31652_4("1","2","2","2")
<=> $true )
& ( esk31652_4("2","1","1","1")
<=> $true )
& ( esk31652_4("2","1","1","2")
<=> $true )
& ( esk31652_4("2","1","2","1")
<=> $true )
& ( esk31652_4("2","1","2","2")
<=> $true )
& ( esk31652_4("2","2","1","1")
<=> $true )
& ( esk31652_4("2","2","1","2")
<=> $true )
& ( esk31652_4("2","2","2","1")
<=> $true )
& ( esk31652_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31653_4,fi_predicates,
( ( esk31653_4("1","1","1","1")
<=> $true )
& ( esk31653_4("1","1","1","2")
<=> $true )
& ( esk31653_4("1","1","2","1")
<=> $true )
& ( esk31653_4("1","1","2","2")
<=> $true )
& ( esk31653_4("1","2","1","1")
<=> $true )
& ( esk31653_4("1","2","1","2")
<=> $true )
& ( esk31653_4("1","2","2","1")
<=> $true )
& ( esk31653_4("1","2","2","2")
<=> $true )
& ( esk31653_4("2","1","1","1")
<=> $true )
& ( esk31653_4("2","1","1","2")
<=> $true )
& ( esk31653_4("2","1","2","1")
<=> $true )
& ( esk31653_4("2","1","2","2")
<=> $true )
& ( esk31653_4("2","2","1","1")
<=> $true )
& ( esk31653_4("2","2","1","2")
<=> $true )
& ( esk31653_4("2","2","2","1")
<=> $true )
& ( esk31653_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31654_4,fi_predicates,
( ( esk31654_4("1","1","1","1")
<=> $false )
& ( esk31654_4("1","1","1","2")
<=> $true )
& ( esk31654_4("1","1","2","1")
<=> $false )
& ( esk31654_4("1","1","2","2")
<=> $false )
& ( esk31654_4("1","2","1","1")
<=> $true )
& ( esk31654_4("1","2","1","2")
<=> $false )
& ( esk31654_4("1","2","2","1")
<=> $true )
& ( esk31654_4("1","2","2","2")
<=> $false )
& ( esk31654_4("2","1","1","1")
<=> $true )
& ( esk31654_4("2","1","1","2")
<=> $false )
& ( esk31654_4("2","1","2","1")
<=> $true )
& ( esk31654_4("2","1","2","2")
<=> $false )
& ( esk31654_4("2","2","1","1")
<=> $false )
& ( esk31654_4("2","2","1","2")
<=> $false )
& ( esk31654_4("2","2","2","1")
<=> $true )
& ( esk31654_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31655_4,fi_predicates,
( ( esk31655_4("1","1","1","1")
<=> $false )
& ( esk31655_4("1","1","1","2")
<=> $true )
& ( esk31655_4("1","1","2","1")
<=> $false )
& ( esk31655_4("1","1","2","2")
<=> $false )
& ( esk31655_4("1","2","1","1")
<=> $true )
& ( esk31655_4("1","2","1","2")
<=> $false )
& ( esk31655_4("1","2","2","1")
<=> $true )
& ( esk31655_4("1","2","2","2")
<=> $false )
& ( esk31655_4("2","1","1","1")
<=> $true )
& ( esk31655_4("2","1","1","2")
<=> $false )
& ( esk31655_4("2","1","2","1")
<=> $true )
& ( esk31655_4("2","1","2","2")
<=> $false )
& ( esk31655_4("2","2","1","1")
<=> $false )
& ( esk31655_4("2","2","1","2")
<=> $false )
& ( esk31655_4("2","2","2","1")
<=> $true )
& ( esk31655_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31656_4,fi_predicates,
( ( esk31656_4("1","1","1","1")
<=> $false )
& ( esk31656_4("1","1","1","2")
<=> $false )
& ( esk31656_4("1","1","2","1")
<=> $false )
& ( esk31656_4("1","1","2","2")
<=> $false )
& ( esk31656_4("1","2","1","1")
<=> $false )
& ( esk31656_4("1","2","1","2")
<=> $false )
& ( esk31656_4("1","2","2","1")
<=> $false )
& ( esk31656_4("1","2","2","2")
<=> $false )
& ( esk31656_4("2","1","1","1")
<=> $false )
& ( esk31656_4("2","1","1","2")
<=> $false )
& ( esk31656_4("2","1","2","1")
<=> $false )
& ( esk31656_4("2","1","2","2")
<=> $false )
& ( esk31656_4("2","2","1","1")
<=> $false )
& ( esk31656_4("2","2","1","2")
<=> $false )
& ( esk31656_4("2","2","2","1")
<=> $false )
& ( esk31656_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31657_4,fi_predicates,
( ( esk31657_4("1","1","1","1")
<=> $false )
& ( esk31657_4("1","1","1","2")
<=> $true )
& ( esk31657_4("1","1","2","1")
<=> $false )
& ( esk31657_4("1","1","2","2")
<=> $false )
& ( esk31657_4("1","2","1","1")
<=> $true )
& ( esk31657_4("1","2","1","2")
<=> $false )
& ( esk31657_4("1","2","2","1")
<=> $true )
& ( esk31657_4("1","2","2","2")
<=> $false )
& ( esk31657_4("2","1","1","1")
<=> $true )
& ( esk31657_4("2","1","1","2")
<=> $false )
& ( esk31657_4("2","1","2","1")
<=> $true )
& ( esk31657_4("2","1","2","2")
<=> $false )
& ( esk31657_4("2","2","1","1")
<=> $false )
& ( esk31657_4("2","2","1","2")
<=> $false )
& ( esk31657_4("2","2","2","1")
<=> $true )
& ( esk31657_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31658_4,fi_predicates,
( ( esk31658_4("1","1","1","1")
<=> $true )
& ( esk31658_4("1","1","1","2")
<=> $true )
& ( esk31658_4("1","1","2","1")
<=> $true )
& ( esk31658_4("1","1","2","2")
<=> $true )
& ( esk31658_4("1","2","1","1")
<=> $true )
& ( esk31658_4("1","2","1","2")
<=> $true )
& ( esk31658_4("1","2","2","1")
<=> $true )
& ( esk31658_4("1","2","2","2")
<=> $true )
& ( esk31658_4("2","1","1","1")
<=> $true )
& ( esk31658_4("2","1","1","2")
<=> $true )
& ( esk31658_4("2","1","2","1")
<=> $true )
& ( esk31658_4("2","1","2","2")
<=> $true )
& ( esk31658_4("2","2","1","1")
<=> $true )
& ( esk31658_4("2","2","1","2")
<=> $true )
& ( esk31658_4("2","2","2","1")
<=> $true )
& ( esk31658_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31659_4,fi_predicates,
( ( esk31659_4("1","1","1","1")
<=> $false )
& ( esk31659_4("1","1","1","2")
<=> $true )
& ( esk31659_4("1","1","2","1")
<=> $false )
& ( esk31659_4("1","1","2","2")
<=> $false )
& ( esk31659_4("1","2","1","1")
<=> $true )
& ( esk31659_4("1","2","1","2")
<=> $false )
& ( esk31659_4("1","2","2","1")
<=> $true )
& ( esk31659_4("1","2","2","2")
<=> $false )
& ( esk31659_4("2","1","1","1")
<=> $true )
& ( esk31659_4("2","1","1","2")
<=> $false )
& ( esk31659_4("2","1","2","1")
<=> $true )
& ( esk31659_4("2","1","2","2")
<=> $false )
& ( esk31659_4("2","2","1","1")
<=> $false )
& ( esk31659_4("2","2","1","2")
<=> $false )
& ( esk31659_4("2","2","2","1")
<=> $true )
& ( esk31659_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31660_4,fi_predicates,
( ( esk31660_4("1","1","1","1")
<=> $false )
& ( esk31660_4("1","1","1","2")
<=> $false )
& ( esk31660_4("1","1","2","1")
<=> $false )
& ( esk31660_4("1","1","2","2")
<=> $false )
& ( esk31660_4("1","2","1","1")
<=> $false )
& ( esk31660_4("1","2","1","2")
<=> $false )
& ( esk31660_4("1","2","2","1")
<=> $false )
& ( esk31660_4("1","2","2","2")
<=> $false )
& ( esk31660_4("2","1","1","1")
<=> $false )
& ( esk31660_4("2","1","1","2")
<=> $false )
& ( esk31660_4("2","1","2","1")
<=> $false )
& ( esk31660_4("2","1","2","2")
<=> $false )
& ( esk31660_4("2","2","1","1")
<=> $false )
& ( esk31660_4("2","2","1","2")
<=> $false )
& ( esk31660_4("2","2","2","1")
<=> $false )
& ( esk31660_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31661_4,fi_predicates,
( ( esk31661_4("1","1","1","1")
<=> $false )
& ( esk31661_4("1","1","1","2")
<=> $false )
& ( esk31661_4("1","1","2","1")
<=> $false )
& ( esk31661_4("1","1","2","2")
<=> $false )
& ( esk31661_4("1","2","1","1")
<=> $false )
& ( esk31661_4("1","2","1","2")
<=> $false )
& ( esk31661_4("1","2","2","1")
<=> $false )
& ( esk31661_4("1","2","2","2")
<=> $false )
& ( esk31661_4("2","1","1","1")
<=> $false )
& ( esk31661_4("2","1","1","2")
<=> $false )
& ( esk31661_4("2","1","2","1")
<=> $false )
& ( esk31661_4("2","1","2","2")
<=> $false )
& ( esk31661_4("2","2","1","1")
<=> $false )
& ( esk31661_4("2","2","1","2")
<=> $false )
& ( esk31661_4("2","2","2","1")
<=> $false )
& ( esk31661_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31662_4,fi_predicates,
( ( esk31662_4("1","1","1","1")
<=> $true )
& ( esk31662_4("1","1","1","2")
<=> $true )
& ( esk31662_4("1","1","2","1")
<=> $true )
& ( esk31662_4("1","1","2","2")
<=> $true )
& ( esk31662_4("1","2","1","1")
<=> $true )
& ( esk31662_4("1","2","1","2")
<=> $true )
& ( esk31662_4("1","2","2","1")
<=> $true )
& ( esk31662_4("1","2","2","2")
<=> $true )
& ( esk31662_4("2","1","1","1")
<=> $true )
& ( esk31662_4("2","1","1","2")
<=> $true )
& ( esk31662_4("2","1","2","1")
<=> $true )
& ( esk31662_4("2","1","2","2")
<=> $true )
& ( esk31662_4("2","2","1","1")
<=> $true )
& ( esk31662_4("2","2","1","2")
<=> $true )
& ( esk31662_4("2","2","2","1")
<=> $true )
& ( esk31662_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31663_4,fi_predicates,
( ( esk31663_4("1","1","1","1")
<=> $true )
& ( esk31663_4("1","1","1","2")
<=> $true )
& ( esk31663_4("1","1","2","1")
<=> $true )
& ( esk31663_4("1","1","2","2")
<=> $true )
& ( esk31663_4("1","2","1","1")
<=> $true )
& ( esk31663_4("1","2","1","2")
<=> $true )
& ( esk31663_4("1","2","2","1")
<=> $false )
& ( esk31663_4("1","2","2","2")
<=> $true )
& ( esk31663_4("2","1","1","1")
<=> $false )
& ( esk31663_4("2","1","1","2")
<=> $true )
& ( esk31663_4("2","1","2","1")
<=> $false )
& ( esk31663_4("2","1","2","2")
<=> $true )
& ( esk31663_4("2","2","1","1")
<=> $true )
& ( esk31663_4("2","2","1","2")
<=> $true )
& ( esk31663_4("2","2","2","1")
<=> $true )
& ( esk31663_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31664_4,fi_predicates,
( ( esk31664_4("1","1","1","1")
<=> $true )
& ( esk31664_4("1","1","1","2")
<=> $false )
& ( esk31664_4("1","1","2","1")
<=> $true )
& ( esk31664_4("1","1","2","2")
<=> $false )
& ( esk31664_4("1","2","1","1")
<=> $false )
& ( esk31664_4("1","2","1","2")
<=> $true )
& ( esk31664_4("1","2","2","1")
<=> $false )
& ( esk31664_4("1","2","2","2")
<=> $true )
& ( esk31664_4("2","1","1","1")
<=> $false )
& ( esk31664_4("2","1","1","2")
<=> $true )
& ( esk31664_4("2","1","2","1")
<=> $false )
& ( esk31664_4("2","1","2","2")
<=> $false )
& ( esk31664_4("2","2","1","1")
<=> $false )
& ( esk31664_4("2","2","1","2")
<=> $false )
& ( esk31664_4("2","2","2","1")
<=> $false )
& ( esk31664_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31665_4,fi_predicates,
( ( esk31665_4("1","1","1","1")
<=> $true )
& ( esk31665_4("1","1","1","2")
<=> $false )
& ( esk31665_4("1","1","2","1")
<=> $true )
& ( esk31665_4("1","1","2","2")
<=> $true )
& ( esk31665_4("1","2","1","1")
<=> $false )
& ( esk31665_4("1","2","1","2")
<=> $true )
& ( esk31665_4("1","2","2","1")
<=> $true )
& ( esk31665_4("1","2","2","2")
<=> $true )
& ( esk31665_4("2","1","1","1")
<=> $true )
& ( esk31665_4("2","1","1","2")
<=> $true )
& ( esk31665_4("2","1","2","1")
<=> $true )
& ( esk31665_4("2","1","2","2")
<=> $true )
& ( esk31665_4("2","2","1","1")
<=> $true )
& ( esk31665_4("2","2","1","2")
<=> $true )
& ( esk31665_4("2","2","2","1")
<=> $false )
& ( esk31665_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31666_4,fi_predicates,
( ( esk31666_4("1","1","1","1")
<=> $true )
& ( esk31666_4("1","1","1","2")
<=> $true )
& ( esk31666_4("1","1","2","1")
<=> $true )
& ( esk31666_4("1","1","2","2")
<=> $true )
& ( esk31666_4("1","2","1","1")
<=> $true )
& ( esk31666_4("1","2","1","2")
<=> $true )
& ( esk31666_4("1","2","2","1")
<=> $true )
& ( esk31666_4("1","2","2","2")
<=> $true )
& ( esk31666_4("2","1","1","1")
<=> $true )
& ( esk31666_4("2","1","1","2")
<=> $false )
& ( esk31666_4("2","1","2","1")
<=> $true )
& ( esk31666_4("2","1","2","2")
<=> $true )
& ( esk31666_4("2","2","1","1")
<=> $true )
& ( esk31666_4("2","2","1","2")
<=> $true )
& ( esk31666_4("2","2","2","1")
<=> $true )
& ( esk31666_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31667_4,fi_predicates,
( ( esk31667_4("1","1","1","1")
<=> $true )
& ( esk31667_4("1","1","1","2")
<=> $false )
& ( esk31667_4("1","1","2","1")
<=> $true )
& ( esk31667_4("1","1","2","2")
<=> $true )
& ( esk31667_4("1","2","1","1")
<=> $false )
& ( esk31667_4("1","2","1","2")
<=> $true )
& ( esk31667_4("1","2","2","1")
<=> $true )
& ( esk31667_4("1","2","2","2")
<=> $true )
& ( esk31667_4("2","1","1","1")
<=> $true )
& ( esk31667_4("2","1","1","2")
<=> $false )
& ( esk31667_4("2","1","2","1")
<=> $true )
& ( esk31667_4("2","1","2","2")
<=> $true )
& ( esk31667_4("2","2","1","1")
<=> $true )
& ( esk31667_4("2","2","1","2")
<=> $true )
& ( esk31667_4("2","2","2","1")
<=> $false )
& ( esk31667_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31668_4,fi_predicates,
( ( esk31668_4("1","1","1","1")
<=> $false )
& ( esk31668_4("1","1","1","2")
<=> $false )
& ( esk31668_4("1","1","2","1")
<=> $false )
& ( esk31668_4("1","1","2","2")
<=> $true )
& ( esk31668_4("1","2","1","1")
<=> $false )
& ( esk31668_4("1","2","1","2")
<=> $false )
& ( esk31668_4("1","2","2","1")
<=> $true )
& ( esk31668_4("1","2","2","2")
<=> $false )
& ( esk31668_4("2","1","1","1")
<=> $true )
& ( esk31668_4("2","1","1","2")
<=> $false )
& ( esk31668_4("2","1","2","1")
<=> $true )
& ( esk31668_4("2","1","2","2")
<=> $true )
& ( esk31668_4("2","2","1","1")
<=> $true )
& ( esk31668_4("2","2","1","2")
<=> $true )
& ( esk31668_4("2","2","2","1")
<=> $false )
& ( esk31668_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31669_4,fi_predicates,
( ( esk31669_4("1","1","1","1")
<=> $true )
& ( esk31669_4("1","1","1","2")
<=> $false )
& ( esk31669_4("1","1","2","1")
<=> $true )
& ( esk31669_4("1","1","2","2")
<=> $true )
& ( esk31669_4("1","2","1","1")
<=> $false )
& ( esk31669_4("1","2","1","2")
<=> $true )
& ( esk31669_4("1","2","2","1")
<=> $true )
& ( esk31669_4("1","2","2","2")
<=> $true )
& ( esk31669_4("2","1","1","1")
<=> $true )
& ( esk31669_4("2","1","1","2")
<=> $true )
& ( esk31669_4("2","1","2","1")
<=> $true )
& ( esk31669_4("2","1","2","2")
<=> $true )
& ( esk31669_4("2","2","1","1")
<=> $true )
& ( esk31669_4("2","2","1","2")
<=> $true )
& ( esk31669_4("2","2","2","1")
<=> $false )
& ( esk31669_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31670_4,fi_predicates,
( ( esk31670_4("1","1","1","1")
<=> $true )
& ( esk31670_4("1","1","1","2")
<=> $true )
& ( esk31670_4("1","1","2","1")
<=> $true )
& ( esk31670_4("1","1","2","2")
<=> $false )
& ( esk31670_4("1","2","1","1")
<=> $true )
& ( esk31670_4("1","2","1","2")
<=> $true )
& ( esk31670_4("1","2","2","1")
<=> $true )
& ( esk31670_4("1","2","2","2")
<=> $true )
& ( esk31670_4("2","1","1","1")
<=> $true )
& ( esk31670_4("2","1","1","2")
<=> $true )
& ( esk31670_4("2","1","2","1")
<=> $true )
& ( esk31670_4("2","1","2","2")
<=> $false )
& ( esk31670_4("2","2","1","1")
<=> $false )
& ( esk31670_4("2","2","1","2")
<=> $false )
& ( esk31670_4("2","2","2","1")
<=> $true )
& ( esk31670_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31671_4,fi_predicates,
( ( esk31671_4("1","1","1","1")
<=> $true )
& ( esk31671_4("1","1","1","2")
<=> $false )
& ( esk31671_4("1","1","2","1")
<=> $true )
& ( esk31671_4("1","1","2","2")
<=> $false )
& ( esk31671_4("1","2","1","1")
<=> $false )
& ( esk31671_4("1","2","1","2")
<=> $true )
& ( esk31671_4("1","2","2","1")
<=> $true )
& ( esk31671_4("1","2","2","2")
<=> $true )
& ( esk31671_4("2","1","1","1")
<=> $true )
& ( esk31671_4("2","1","1","2")
<=> $true )
& ( esk31671_4("2","1","2","1")
<=> $true )
& ( esk31671_4("2","1","2","2")
<=> $false )
& ( esk31671_4("2","2","1","1")
<=> $false )
& ( esk31671_4("2","2","1","2")
<=> $false )
& ( esk31671_4("2","2","2","1")
<=> $false )
& ( esk31671_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31672_4,fi_predicates,
( ( esk31672_4("1","1","1","1")
<=> $false )
& ( esk31672_4("1","1","1","2")
<=> $false )
& ( esk31672_4("1","1","2","1")
<=> $false )
& ( esk31672_4("1","1","2","2")
<=> $false )
& ( esk31672_4("1","2","1","1")
<=> $false )
& ( esk31672_4("1","2","1","2")
<=> $false )
& ( esk31672_4("1","2","2","1")
<=> $false )
& ( esk31672_4("1","2","2","2")
<=> $false )
& ( esk31672_4("2","1","1","1")
<=> $false )
& ( esk31672_4("2","1","1","2")
<=> $false )
& ( esk31672_4("2","1","2","1")
<=> $false )
& ( esk31672_4("2","1","2","2")
<=> $false )
& ( esk31672_4("2","2","1","1")
<=> $false )
& ( esk31672_4("2","2","1","2")
<=> $false )
& ( esk31672_4("2","2","2","1")
<=> $false )
& ( esk31672_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31673_4,fi_predicates,
( ( esk31673_4("1","1","1","1")
<=> $false )
& ( esk31673_4("1","1","1","2")
<=> $false )
& ( esk31673_4("1","1","2","1")
<=> $false )
& ( esk31673_4("1","1","2","2")
<=> $false )
& ( esk31673_4("1","2","1","1")
<=> $false )
& ( esk31673_4("1","2","1","2")
<=> $false )
& ( esk31673_4("1","2","2","1")
<=> $false )
& ( esk31673_4("1","2","2","2")
<=> $false )
& ( esk31673_4("2","1","1","1")
<=> $false )
& ( esk31673_4("2","1","1","2")
<=> $false )
& ( esk31673_4("2","1","2","1")
<=> $false )
& ( esk31673_4("2","1","2","2")
<=> $false )
& ( esk31673_4("2","2","1","1")
<=> $false )
& ( esk31673_4("2","2","1","2")
<=> $false )
& ( esk31673_4("2","2","2","1")
<=> $false )
& ( esk31673_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31674_4,fi_predicates,
( ( esk31674_4("1","1","1","1")
<=> $false )
& ( esk31674_4("1","1","1","2")
<=> $false )
& ( esk31674_4("1","1","2","1")
<=> $false )
& ( esk31674_4("1","1","2","2")
<=> $false )
& ( esk31674_4("1","2","1","1")
<=> $false )
& ( esk31674_4("1","2","1","2")
<=> $false )
& ( esk31674_4("1","2","2","1")
<=> $false )
& ( esk31674_4("1","2","2","2")
<=> $false )
& ( esk31674_4("2","1","1","1")
<=> $false )
& ( esk31674_4("2","1","1","2")
<=> $false )
& ( esk31674_4("2","1","2","1")
<=> $false )
& ( esk31674_4("2","1","2","2")
<=> $false )
& ( esk31674_4("2","2","1","1")
<=> $false )
& ( esk31674_4("2","2","1","2")
<=> $false )
& ( esk31674_4("2","2","2","1")
<=> $false )
& ( esk31674_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31675_4,fi_predicates,
( ( esk31675_4("1","1","1","1")
<=> $true )
& ( esk31675_4("1","1","1","2")
<=> $true )
& ( esk31675_4("1","1","2","1")
<=> $true )
& ( esk31675_4("1","1","2","2")
<=> $true )
& ( esk31675_4("1","2","1","1")
<=> $true )
& ( esk31675_4("1","2","1","2")
<=> $true )
& ( esk31675_4("1","2","2","1")
<=> $true )
& ( esk31675_4("1","2","2","2")
<=> $true )
& ( esk31675_4("2","1","1","1")
<=> $true )
& ( esk31675_4("2","1","1","2")
<=> $true )
& ( esk31675_4("2","1","2","1")
<=> $true )
& ( esk31675_4("2","1","2","2")
<=> $true )
& ( esk31675_4("2","2","1","1")
<=> $true )
& ( esk31675_4("2","2","1","2")
<=> $true )
& ( esk31675_4("2","2","2","1")
<=> $true )
& ( esk31675_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31676_4,fi_predicates,
( ( esk31676_4("1","1","1","1")
<=> $false )
& ( esk31676_4("1","1","1","2")
<=> $false )
& ( esk31676_4("1","1","2","1")
<=> $false )
& ( esk31676_4("1","1","2","2")
<=> $false )
& ( esk31676_4("1","2","1","1")
<=> $false )
& ( esk31676_4("1","2","1","2")
<=> $false )
& ( esk31676_4("1","2","2","1")
<=> $false )
& ( esk31676_4("1","2","2","2")
<=> $false )
& ( esk31676_4("2","1","1","1")
<=> $false )
& ( esk31676_4("2","1","1","2")
<=> $false )
& ( esk31676_4("2","1","2","1")
<=> $false )
& ( esk31676_4("2","1","2","2")
<=> $false )
& ( esk31676_4("2","2","1","1")
<=> $false )
& ( esk31676_4("2","2","1","2")
<=> $false )
& ( esk31676_4("2","2","2","1")
<=> $false )
& ( esk31676_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31677_4,fi_predicates,
( ( esk31677_4("1","1","1","1")
<=> $false )
& ( esk31677_4("1","1","1","2")
<=> $false )
& ( esk31677_4("1","1","2","1")
<=> $false )
& ( esk31677_4("1","1","2","2")
<=> $false )
& ( esk31677_4("1","2","1","1")
<=> $false )
& ( esk31677_4("1","2","1","2")
<=> $false )
& ( esk31677_4("1","2","2","1")
<=> $false )
& ( esk31677_4("1","2","2","2")
<=> $false )
& ( esk31677_4("2","1","1","1")
<=> $false )
& ( esk31677_4("2","1","1","2")
<=> $false )
& ( esk31677_4("2","1","2","1")
<=> $false )
& ( esk31677_4("2","1","2","2")
<=> $false )
& ( esk31677_4("2","2","1","1")
<=> $false )
& ( esk31677_4("2","2","1","2")
<=> $false )
& ( esk31677_4("2","2","2","1")
<=> $false )
& ( esk31677_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31678_4,fi_predicates,
( ( esk31678_4("1","1","1","1")
<=> $false )
& ( esk31678_4("1","1","1","2")
<=> $true )
& ( esk31678_4("1","1","2","1")
<=> $false )
& ( esk31678_4("1","1","2","2")
<=> $false )
& ( esk31678_4("1","2","1","1")
<=> $true )
& ( esk31678_4("1","2","1","2")
<=> $false )
& ( esk31678_4("1","2","2","1")
<=> $true )
& ( esk31678_4("1","2","2","2")
<=> $false )
& ( esk31678_4("2","1","1","1")
<=> $true )
& ( esk31678_4("2","1","1","2")
<=> $false )
& ( esk31678_4("2","1","2","1")
<=> $true )
& ( esk31678_4("2","1","2","2")
<=> $false )
& ( esk31678_4("2","2","1","1")
<=> $false )
& ( esk31678_4("2","2","1","2")
<=> $false )
& ( esk31678_4("2","2","2","1")
<=> $true )
& ( esk31678_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31679_4,fi_predicates,
( ( esk31679_4("1","1","1","1")
<=> $true )
& ( esk31679_4("1","1","1","2")
<=> $true )
& ( esk31679_4("1","1","2","1")
<=> $true )
& ( esk31679_4("1","1","2","2")
<=> $true )
& ( esk31679_4("1","2","1","1")
<=> $true )
& ( esk31679_4("1","2","1","2")
<=> $true )
& ( esk31679_4("1","2","2","1")
<=> $true )
& ( esk31679_4("1","2","2","2")
<=> $true )
& ( esk31679_4("2","1","1","1")
<=> $true )
& ( esk31679_4("2","1","1","2")
<=> $true )
& ( esk31679_4("2","1","2","1")
<=> $true )
& ( esk31679_4("2","1","2","2")
<=> $true )
& ( esk31679_4("2","2","1","1")
<=> $true )
& ( esk31679_4("2","2","1","2")
<=> $true )
& ( esk31679_4("2","2","2","1")
<=> $true )
& ( esk31679_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31680_4,fi_predicates,
( ( esk31680_4("1","1","1","1")
<=> $false )
& ( esk31680_4("1","1","1","2")
<=> $true )
& ( esk31680_4("1","1","2","1")
<=> $false )
& ( esk31680_4("1","1","2","2")
<=> $false )
& ( esk31680_4("1","2","1","1")
<=> $true )
& ( esk31680_4("1","2","1","2")
<=> $false )
& ( esk31680_4("1","2","2","1")
<=> $true )
& ( esk31680_4("1","2","2","2")
<=> $false )
& ( esk31680_4("2","1","1","1")
<=> $true )
& ( esk31680_4("2","1","1","2")
<=> $false )
& ( esk31680_4("2","1","2","1")
<=> $true )
& ( esk31680_4("2","1","2","2")
<=> $false )
& ( esk31680_4("2","2","1","1")
<=> $false )
& ( esk31680_4("2","2","1","2")
<=> $false )
& ( esk31680_4("2","2","2","1")
<=> $true )
& ( esk31680_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31681_4,fi_predicates,
( ( esk31681_4("1","1","1","1")
<=> $true )
& ( esk31681_4("1","1","1","2")
<=> $true )
& ( esk31681_4("1","1","2","1")
<=> $true )
& ( esk31681_4("1","1","2","2")
<=> $true )
& ( esk31681_4("1","2","1","1")
<=> $true )
& ( esk31681_4("1","2","1","2")
<=> $true )
& ( esk31681_4("1","2","2","1")
<=> $true )
& ( esk31681_4("1","2","2","2")
<=> $true )
& ( esk31681_4("2","1","1","1")
<=> $true )
& ( esk31681_4("2","1","1","2")
<=> $true )
& ( esk31681_4("2","1","2","1")
<=> $true )
& ( esk31681_4("2","1","2","2")
<=> $true )
& ( esk31681_4("2","2","1","1")
<=> $true )
& ( esk31681_4("2","2","1","2")
<=> $true )
& ( esk31681_4("2","2","2","1")
<=> $true )
& ( esk31681_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31682_4,fi_predicates,
( ( esk31682_4("1","1","1","1")
<=> $true )
& ( esk31682_4("1","1","1","2")
<=> $true )
& ( esk31682_4("1","1","2","1")
<=> $true )
& ( esk31682_4("1","1","2","2")
<=> $true )
& ( esk31682_4("1","2","1","1")
<=> $true )
& ( esk31682_4("1","2","1","2")
<=> $true )
& ( esk31682_4("1","2","2","1")
<=> $true )
& ( esk31682_4("1","2","2","2")
<=> $true )
& ( esk31682_4("2","1","1","1")
<=> $true )
& ( esk31682_4("2","1","1","2")
<=> $true )
& ( esk31682_4("2","1","2","1")
<=> $true )
& ( esk31682_4("2","1","2","2")
<=> $true )
& ( esk31682_4("2","2","1","1")
<=> $true )
& ( esk31682_4("2","2","1","2")
<=> $true )
& ( esk31682_4("2","2","2","1")
<=> $true )
& ( esk31682_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31683_4,fi_predicates,
( ( esk31683_4("1","1","1","1")
<=> $false )
& ( esk31683_4("1","1","1","2")
<=> $true )
& ( esk31683_4("1","1","2","1")
<=> $false )
& ( esk31683_4("1","1","2","2")
<=> $false )
& ( esk31683_4("1","2","1","1")
<=> $true )
& ( esk31683_4("1","2","1","2")
<=> $false )
& ( esk31683_4("1","2","2","1")
<=> $true )
& ( esk31683_4("1","2","2","2")
<=> $false )
& ( esk31683_4("2","1","1","1")
<=> $true )
& ( esk31683_4("2","1","1","2")
<=> $false )
& ( esk31683_4("2","1","2","1")
<=> $true )
& ( esk31683_4("2","1","2","2")
<=> $false )
& ( esk31683_4("2","2","1","1")
<=> $false )
& ( esk31683_4("2","2","1","2")
<=> $false )
& ( esk31683_4("2","2","2","1")
<=> $true )
& ( esk31683_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31684_4,fi_predicates,
( ( esk31684_4("1","1","1","1")
<=> $false )
& ( esk31684_4("1","1","1","2")
<=> $false )
& ( esk31684_4("1","1","2","1")
<=> $false )
& ( esk31684_4("1","1","2","2")
<=> $false )
& ( esk31684_4("1","2","1","1")
<=> $false )
& ( esk31684_4("1","2","1","2")
<=> $false )
& ( esk31684_4("1","2","2","1")
<=> $false )
& ( esk31684_4("1","2","2","2")
<=> $false )
& ( esk31684_4("2","1","1","1")
<=> $false )
& ( esk31684_4("2","1","1","2")
<=> $false )
& ( esk31684_4("2","1","2","1")
<=> $false )
& ( esk31684_4("2","1","2","2")
<=> $false )
& ( esk31684_4("2","2","1","1")
<=> $false )
& ( esk31684_4("2","2","1","2")
<=> $false )
& ( esk31684_4("2","2","2","1")
<=> $false )
& ( esk31684_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31685_4,fi_predicates,
( ( esk31685_4("1","1","1","1")
<=> $false )
& ( esk31685_4("1","1","1","2")
<=> $false )
& ( esk31685_4("1","1","2","1")
<=> $false )
& ( esk31685_4("1","1","2","2")
<=> $false )
& ( esk31685_4("1","2","1","1")
<=> $false )
& ( esk31685_4("1","2","1","2")
<=> $false )
& ( esk31685_4("1","2","2","1")
<=> $false )
& ( esk31685_4("1","2","2","2")
<=> $false )
& ( esk31685_4("2","1","1","1")
<=> $false )
& ( esk31685_4("2","1","1","2")
<=> $false )
& ( esk31685_4("2","1","2","1")
<=> $false )
& ( esk31685_4("2","1","2","2")
<=> $false )
& ( esk31685_4("2","2","1","1")
<=> $false )
& ( esk31685_4("2","2","1","2")
<=> $false )
& ( esk31685_4("2","2","2","1")
<=> $false )
& ( esk31685_4("2","2","2","2")
<=> $false ) ) ).
fof(esk316_0,fi_predicates,
( esk316_0
<=> $true ) ).
fof(esk31707_4,fi_predicates,
( ( esk31707_4("1","1","1","1")
<=> $false )
& ( esk31707_4("1","1","1","2")
<=> $false )
& ( esk31707_4("1","1","2","1")
<=> $false )
& ( esk31707_4("1","1","2","2")
<=> $false )
& ( esk31707_4("1","2","1","1")
<=> $false )
& ( esk31707_4("1","2","1","2")
<=> $false )
& ( esk31707_4("1","2","2","1")
<=> $false )
& ( esk31707_4("1","2","2","2")
<=> $false )
& ( esk31707_4("2","1","1","1")
<=> $false )
& ( esk31707_4("2","1","1","2")
<=> $false )
& ( esk31707_4("2","1","2","1")
<=> $false )
& ( esk31707_4("2","1","2","2")
<=> $false )
& ( esk31707_4("2","2","1","1")
<=> $false )
& ( esk31707_4("2","2","1","2")
<=> $false )
& ( esk31707_4("2","2","2","1")
<=> $false )
& ( esk31707_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31708_4,fi_predicates,
( ( esk31708_4("1","1","1","1")
<=> $false )
& ( esk31708_4("1","1","1","2")
<=> $false )
& ( esk31708_4("1","1","2","1")
<=> $false )
& ( esk31708_4("1","1","2","2")
<=> $false )
& ( esk31708_4("1","2","1","1")
<=> $false )
& ( esk31708_4("1","2","1","2")
<=> $false )
& ( esk31708_4("1","2","2","1")
<=> $false )
& ( esk31708_4("1","2","2","2")
<=> $false )
& ( esk31708_4("2","1","1","1")
<=> $false )
& ( esk31708_4("2","1","1","2")
<=> $false )
& ( esk31708_4("2","1","2","1")
<=> $false )
& ( esk31708_4("2","1","2","2")
<=> $false )
& ( esk31708_4("2","2","1","1")
<=> $false )
& ( esk31708_4("2","2","1","2")
<=> $false )
& ( esk31708_4("2","2","2","1")
<=> $false )
& ( esk31708_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31709_4,fi_predicates,
( ( esk31709_4("1","1","1","1")
<=> $false )
& ( esk31709_4("1","1","1","2")
<=> $false )
& ( esk31709_4("1","1","2","1")
<=> $false )
& ( esk31709_4("1","1","2","2")
<=> $false )
& ( esk31709_4("1","2","1","1")
<=> $false )
& ( esk31709_4("1","2","1","2")
<=> $false )
& ( esk31709_4("1","2","2","1")
<=> $false )
& ( esk31709_4("1","2","2","2")
<=> $false )
& ( esk31709_4("2","1","1","1")
<=> $false )
& ( esk31709_4("2","1","1","2")
<=> $false )
& ( esk31709_4("2","1","2","1")
<=> $false )
& ( esk31709_4("2","1","2","2")
<=> $false )
& ( esk31709_4("2","2","1","1")
<=> $false )
& ( esk31709_4("2","2","1","2")
<=> $false )
& ( esk31709_4("2","2","2","1")
<=> $false )
& ( esk31709_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31710_4,fi_predicates,
( ( esk31710_4("1","1","1","1")
<=> $false )
& ( esk31710_4("1","1","1","2")
<=> $false )
& ( esk31710_4("1","1","2","1")
<=> $false )
& ( esk31710_4("1","1","2","2")
<=> $false )
& ( esk31710_4("1","2","1","1")
<=> $false )
& ( esk31710_4("1","2","1","2")
<=> $false )
& ( esk31710_4("1","2","2","1")
<=> $false )
& ( esk31710_4("1","2","2","2")
<=> $false )
& ( esk31710_4("2","1","1","1")
<=> $false )
& ( esk31710_4("2","1","1","2")
<=> $false )
& ( esk31710_4("2","1","2","1")
<=> $false )
& ( esk31710_4("2","1","2","2")
<=> $false )
& ( esk31710_4("2","2","1","1")
<=> $false )
& ( esk31710_4("2","2","1","2")
<=> $false )
& ( esk31710_4("2","2","2","1")
<=> $false )
& ( esk31710_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31711_4,fi_predicates,
( ( esk31711_4("1","1","1","1")
<=> $false )
& ( esk31711_4("1","1","1","2")
<=> $false )
& ( esk31711_4("1","1","2","1")
<=> $false )
& ( esk31711_4("1","1","2","2")
<=> $false )
& ( esk31711_4("1","2","1","1")
<=> $false )
& ( esk31711_4("1","2","1","2")
<=> $false )
& ( esk31711_4("1","2","2","1")
<=> $false )
& ( esk31711_4("1","2","2","2")
<=> $false )
& ( esk31711_4("2","1","1","1")
<=> $false )
& ( esk31711_4("2","1","1","2")
<=> $false )
& ( esk31711_4("2","1","2","1")
<=> $false )
& ( esk31711_4("2","1","2","2")
<=> $false )
& ( esk31711_4("2","2","1","1")
<=> $false )
& ( esk31711_4("2","2","1","2")
<=> $false )
& ( esk31711_4("2","2","2","1")
<=> $false )
& ( esk31711_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31712_4,fi_predicates,
( ( esk31712_4("1","1","1","1")
<=> $false )
& ( esk31712_4("1","1","1","2")
<=> $false )
& ( esk31712_4("1","1","2","1")
<=> $false )
& ( esk31712_4("1","1","2","2")
<=> $false )
& ( esk31712_4("1","2","1","1")
<=> $false )
& ( esk31712_4("1","2","1","2")
<=> $false )
& ( esk31712_4("1","2","2","1")
<=> $false )
& ( esk31712_4("1","2","2","2")
<=> $false )
& ( esk31712_4("2","1","1","1")
<=> $false )
& ( esk31712_4("2","1","1","2")
<=> $false )
& ( esk31712_4("2","1","2","1")
<=> $false )
& ( esk31712_4("2","1","2","2")
<=> $false )
& ( esk31712_4("2","2","1","1")
<=> $false )
& ( esk31712_4("2","2","1","2")
<=> $false )
& ( esk31712_4("2","2","2","1")
<=> $false )
& ( esk31712_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31713_4,fi_predicates,
( ( esk31713_4("1","1","1","1")
<=> $false )
& ( esk31713_4("1","1","1","2")
<=> $false )
& ( esk31713_4("1","1","2","1")
<=> $false )
& ( esk31713_4("1","1","2","2")
<=> $false )
& ( esk31713_4("1","2","1","1")
<=> $false )
& ( esk31713_4("1","2","1","2")
<=> $false )
& ( esk31713_4("1","2","2","1")
<=> $false )
& ( esk31713_4("1","2","2","2")
<=> $false )
& ( esk31713_4("2","1","1","1")
<=> $false )
& ( esk31713_4("2","1","1","2")
<=> $false )
& ( esk31713_4("2","1","2","1")
<=> $false )
& ( esk31713_4("2","1","2","2")
<=> $false )
& ( esk31713_4("2","2","1","1")
<=> $false )
& ( esk31713_4("2","2","1","2")
<=> $false )
& ( esk31713_4("2","2","2","1")
<=> $false )
& ( esk31713_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31714_4,fi_predicates,
( ( esk31714_4("1","1","1","1")
<=> $false )
& ( esk31714_4("1","1","1","2")
<=> $false )
& ( esk31714_4("1","1","2","1")
<=> $false )
& ( esk31714_4("1","1","2","2")
<=> $false )
& ( esk31714_4("1","2","1","1")
<=> $false )
& ( esk31714_4("1","2","1","2")
<=> $false )
& ( esk31714_4("1","2","2","1")
<=> $false )
& ( esk31714_4("1","2","2","2")
<=> $false )
& ( esk31714_4("2","1","1","1")
<=> $false )
& ( esk31714_4("2","1","1","2")
<=> $false )
& ( esk31714_4("2","1","2","1")
<=> $false )
& ( esk31714_4("2","1","2","2")
<=> $false )
& ( esk31714_4("2","2","1","1")
<=> $false )
& ( esk31714_4("2","2","1","2")
<=> $false )
& ( esk31714_4("2","2","2","1")
<=> $false )
& ( esk31714_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31715_4,fi_predicates,
( ( esk31715_4("1","1","1","1")
<=> $false )
& ( esk31715_4("1","1","1","2")
<=> $false )
& ( esk31715_4("1","1","2","1")
<=> $false )
& ( esk31715_4("1","1","2","2")
<=> $false )
& ( esk31715_4("1","2","1","1")
<=> $false )
& ( esk31715_4("1","2","1","2")
<=> $false )
& ( esk31715_4("1","2","2","1")
<=> $false )
& ( esk31715_4("1","2","2","2")
<=> $false )
& ( esk31715_4("2","1","1","1")
<=> $false )
& ( esk31715_4("2","1","1","2")
<=> $false )
& ( esk31715_4("2","1","2","1")
<=> $false )
& ( esk31715_4("2","1","2","2")
<=> $false )
& ( esk31715_4("2","2","1","1")
<=> $false )
& ( esk31715_4("2","2","1","2")
<=> $false )
& ( esk31715_4("2","2","2","1")
<=> $false )
& ( esk31715_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31716_4,fi_predicates,
( ( esk31716_4("1","1","1","1")
<=> $false )
& ( esk31716_4("1","1","1","2")
<=> $false )
& ( esk31716_4("1","1","2","1")
<=> $false )
& ( esk31716_4("1","1","2","2")
<=> $false )
& ( esk31716_4("1","2","1","1")
<=> $false )
& ( esk31716_4("1","2","1","2")
<=> $false )
& ( esk31716_4("1","2","2","1")
<=> $false )
& ( esk31716_4("1","2","2","2")
<=> $false )
& ( esk31716_4("2","1","1","1")
<=> $false )
& ( esk31716_4("2","1","1","2")
<=> $false )
& ( esk31716_4("2","1","2","1")
<=> $false )
& ( esk31716_4("2","1","2","2")
<=> $false )
& ( esk31716_4("2","2","1","1")
<=> $false )
& ( esk31716_4("2","2","1","2")
<=> $false )
& ( esk31716_4("2","2","2","1")
<=> $false )
& ( esk31716_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31717_4,fi_predicates,
( ( esk31717_4("1","1","1","1")
<=> $false )
& ( esk31717_4("1","1","1","2")
<=> $false )
& ( esk31717_4("1","1","2","1")
<=> $false )
& ( esk31717_4("1","1","2","2")
<=> $false )
& ( esk31717_4("1","2","1","1")
<=> $false )
& ( esk31717_4("1","2","1","2")
<=> $false )
& ( esk31717_4("1","2","2","1")
<=> $false )
& ( esk31717_4("1","2","2","2")
<=> $false )
& ( esk31717_4("2","1","1","1")
<=> $false )
& ( esk31717_4("2","1","1","2")
<=> $false )
& ( esk31717_4("2","1","2","1")
<=> $false )
& ( esk31717_4("2","1","2","2")
<=> $false )
& ( esk31717_4("2","2","1","1")
<=> $false )
& ( esk31717_4("2","2","1","2")
<=> $false )
& ( esk31717_4("2","2","2","1")
<=> $false )
& ( esk31717_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31718_4,fi_predicates,
( ( esk31718_4("1","1","1","1")
<=> $false )
& ( esk31718_4("1","1","1","2")
<=> $false )
& ( esk31718_4("1","1","2","1")
<=> $false )
& ( esk31718_4("1","1","2","2")
<=> $false )
& ( esk31718_4("1","2","1","1")
<=> $false )
& ( esk31718_4("1","2","1","2")
<=> $false )
& ( esk31718_4("1","2","2","1")
<=> $false )
& ( esk31718_4("1","2","2","2")
<=> $false )
& ( esk31718_4("2","1","1","1")
<=> $false )
& ( esk31718_4("2","1","1","2")
<=> $false )
& ( esk31718_4("2","1","2","1")
<=> $false )
& ( esk31718_4("2","1","2","2")
<=> $false )
& ( esk31718_4("2","2","1","1")
<=> $false )
& ( esk31718_4("2","2","1","2")
<=> $false )
& ( esk31718_4("2","2","2","1")
<=> $false )
& ( esk31718_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31719_4,fi_predicates,
( ( esk31719_4("1","1","1","1")
<=> $false )
& ( esk31719_4("1","1","1","2")
<=> $false )
& ( esk31719_4("1","1","2","1")
<=> $false )
& ( esk31719_4("1","1","2","2")
<=> $false )
& ( esk31719_4("1","2","1","1")
<=> $false )
& ( esk31719_4("1","2","1","2")
<=> $false )
& ( esk31719_4("1","2","2","1")
<=> $false )
& ( esk31719_4("1","2","2","2")
<=> $false )
& ( esk31719_4("2","1","1","1")
<=> $false )
& ( esk31719_4("2","1","1","2")
<=> $false )
& ( esk31719_4("2","1","2","1")
<=> $false )
& ( esk31719_4("2","1","2","2")
<=> $false )
& ( esk31719_4("2","2","1","1")
<=> $false )
& ( esk31719_4("2","2","1","2")
<=> $false )
& ( esk31719_4("2","2","2","1")
<=> $false )
& ( esk31719_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31720_4,fi_predicates,
( ( esk31720_4("1","1","1","1")
<=> $false )
& ( esk31720_4("1","1","1","2")
<=> $false )
& ( esk31720_4("1","1","2","1")
<=> $false )
& ( esk31720_4("1","1","2","2")
<=> $false )
& ( esk31720_4("1","2","1","1")
<=> $false )
& ( esk31720_4("1","2","1","2")
<=> $false )
& ( esk31720_4("1","2","2","1")
<=> $false )
& ( esk31720_4("1","2","2","2")
<=> $false )
& ( esk31720_4("2","1","1","1")
<=> $false )
& ( esk31720_4("2","1","1","2")
<=> $false )
& ( esk31720_4("2","1","2","1")
<=> $false )
& ( esk31720_4("2","1","2","2")
<=> $false )
& ( esk31720_4("2","2","1","1")
<=> $false )
& ( esk31720_4("2","2","1","2")
<=> $false )
& ( esk31720_4("2","2","2","1")
<=> $false )
& ( esk31720_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31721_4,fi_predicates,
( ( esk31721_4("1","1","1","1")
<=> $false )
& ( esk31721_4("1","1","1","2")
<=> $false )
& ( esk31721_4("1","1","2","1")
<=> $false )
& ( esk31721_4("1","1","2","2")
<=> $false )
& ( esk31721_4("1","2","1","1")
<=> $false )
& ( esk31721_4("1","2","1","2")
<=> $false )
& ( esk31721_4("1","2","2","1")
<=> $false )
& ( esk31721_4("1","2","2","2")
<=> $false )
& ( esk31721_4("2","1","1","1")
<=> $false )
& ( esk31721_4("2","1","1","2")
<=> $false )
& ( esk31721_4("2","1","2","1")
<=> $false )
& ( esk31721_4("2","1","2","2")
<=> $false )
& ( esk31721_4("2","2","1","1")
<=> $false )
& ( esk31721_4("2","2","1","2")
<=> $false )
& ( esk31721_4("2","2","2","1")
<=> $false )
& ( esk31721_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31722_4,fi_predicates,
( ( esk31722_4("1","1","1","1")
<=> $false )
& ( esk31722_4("1","1","1","2")
<=> $false )
& ( esk31722_4("1","1","2","1")
<=> $false )
& ( esk31722_4("1","1","2","2")
<=> $false )
& ( esk31722_4("1","2","1","1")
<=> $false )
& ( esk31722_4("1","2","1","2")
<=> $false )
& ( esk31722_4("1","2","2","1")
<=> $false )
& ( esk31722_4("1","2","2","2")
<=> $false )
& ( esk31722_4("2","1","1","1")
<=> $false )
& ( esk31722_4("2","1","1","2")
<=> $false )
& ( esk31722_4("2","1","2","1")
<=> $false )
& ( esk31722_4("2","1","2","2")
<=> $false )
& ( esk31722_4("2","2","1","1")
<=> $false )
& ( esk31722_4("2","2","1","2")
<=> $false )
& ( esk31722_4("2","2","2","1")
<=> $false )
& ( esk31722_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31723_4,fi_predicates,
( ( esk31723_4("1","1","1","1")
<=> $false )
& ( esk31723_4("1","1","1","2")
<=> $false )
& ( esk31723_4("1","1","2","1")
<=> $false )
& ( esk31723_4("1","1","2","2")
<=> $false )
& ( esk31723_4("1","2","1","1")
<=> $false )
& ( esk31723_4("1","2","1","2")
<=> $false )
& ( esk31723_4("1","2","2","1")
<=> $false )
& ( esk31723_4("1","2","2","2")
<=> $false )
& ( esk31723_4("2","1","1","1")
<=> $false )
& ( esk31723_4("2","1","1","2")
<=> $false )
& ( esk31723_4("2","1","2","1")
<=> $false )
& ( esk31723_4("2","1","2","2")
<=> $false )
& ( esk31723_4("2","2","1","1")
<=> $false )
& ( esk31723_4("2","2","1","2")
<=> $false )
& ( esk31723_4("2","2","2","1")
<=> $false )
& ( esk31723_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31724_4,fi_predicates,
( ( esk31724_4("1","1","1","1")
<=> $false )
& ( esk31724_4("1","1","1","2")
<=> $false )
& ( esk31724_4("1","1","2","1")
<=> $false )
& ( esk31724_4("1","1","2","2")
<=> $false )
& ( esk31724_4("1","2","1","1")
<=> $false )
& ( esk31724_4("1","2","1","2")
<=> $false )
& ( esk31724_4("1","2","2","1")
<=> $false )
& ( esk31724_4("1","2","2","2")
<=> $false )
& ( esk31724_4("2","1","1","1")
<=> $false )
& ( esk31724_4("2","1","1","2")
<=> $false )
& ( esk31724_4("2","1","2","1")
<=> $false )
& ( esk31724_4("2","1","2","2")
<=> $false )
& ( esk31724_4("2","2","1","1")
<=> $false )
& ( esk31724_4("2","2","1","2")
<=> $false )
& ( esk31724_4("2","2","2","1")
<=> $false )
& ( esk31724_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31725_4,fi_predicates,
( ( esk31725_4("1","1","1","1")
<=> $false )
& ( esk31725_4("1","1","1","2")
<=> $false )
& ( esk31725_4("1","1","2","1")
<=> $false )
& ( esk31725_4("1","1","2","2")
<=> $false )
& ( esk31725_4("1","2","1","1")
<=> $false )
& ( esk31725_4("1","2","1","2")
<=> $false )
& ( esk31725_4("1","2","2","1")
<=> $false )
& ( esk31725_4("1","2","2","2")
<=> $false )
& ( esk31725_4("2","1","1","1")
<=> $false )
& ( esk31725_4("2","1","1","2")
<=> $false )
& ( esk31725_4("2","1","2","1")
<=> $false )
& ( esk31725_4("2","1","2","2")
<=> $false )
& ( esk31725_4("2","2","1","1")
<=> $false )
& ( esk31725_4("2","2","1","2")
<=> $false )
& ( esk31725_4("2","2","2","1")
<=> $false )
& ( esk31725_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31726_4,fi_predicates,
( ( esk31726_4("1","1","1","1")
<=> $false )
& ( esk31726_4("1","1","1","2")
<=> $false )
& ( esk31726_4("1","1","2","1")
<=> $false )
& ( esk31726_4("1","1","2","2")
<=> $false )
& ( esk31726_4("1","2","1","1")
<=> $false )
& ( esk31726_4("1","2","1","2")
<=> $false )
& ( esk31726_4("1","2","2","1")
<=> $false )
& ( esk31726_4("1","2","2","2")
<=> $false )
& ( esk31726_4("2","1","1","1")
<=> $false )
& ( esk31726_4("2","1","1","2")
<=> $false )
& ( esk31726_4("2","1","2","1")
<=> $false )
& ( esk31726_4("2","1","2","2")
<=> $false )
& ( esk31726_4("2","2","1","1")
<=> $false )
& ( esk31726_4("2","2","1","2")
<=> $false )
& ( esk31726_4("2","2","2","1")
<=> $false )
& ( esk31726_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31727_4,fi_predicates,
( ( esk31727_4("1","1","1","1")
<=> $true )
& ( esk31727_4("1","1","1","2")
<=> $false )
& ( esk31727_4("1","1","2","1")
<=> $true )
& ( esk31727_4("1","1","2","2")
<=> $false )
& ( esk31727_4("1","2","1","1")
<=> $false )
& ( esk31727_4("1","2","1","2")
<=> $false )
& ( esk31727_4("1","2","2","1")
<=> $false )
& ( esk31727_4("1","2","2","2")
<=> $false )
& ( esk31727_4("2","1","1","1")
<=> $false )
& ( esk31727_4("2","1","1","2")
<=> $false )
& ( esk31727_4("2","1","2","1")
<=> $false )
& ( esk31727_4("2","1","2","2")
<=> $false )
& ( esk31727_4("2","2","1","1")
<=> $true )
& ( esk31727_4("2","2","1","2")
<=> $false )
& ( esk31727_4("2","2","2","1")
<=> $false )
& ( esk31727_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31728_4,fi_predicates,
( ( esk31728_4("1","1","1","1")
<=> $false )
& ( esk31728_4("1","1","1","2")
<=> $true )
& ( esk31728_4("1","1","2","1")
<=> $true )
& ( esk31728_4("1","1","2","2")
<=> $true )
& ( esk31728_4("1","2","1","1")
<=> $true )
& ( esk31728_4("1","2","1","2")
<=> $true )
& ( esk31728_4("1","2","2","1")
<=> $true )
& ( esk31728_4("1","2","2","2")
<=> $true )
& ( esk31728_4("2","1","1","1")
<=> $true )
& ( esk31728_4("2","1","1","2")
<=> $true )
& ( esk31728_4("2","1","2","1")
<=> $true )
& ( esk31728_4("2","1","2","2")
<=> $true )
& ( esk31728_4("2","2","1","1")
<=> $true )
& ( esk31728_4("2","2","1","2")
<=> $true )
& ( esk31728_4("2","2","2","1")
<=> $true )
& ( esk31728_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31729_4,fi_predicates,
( ( esk31729_4("1","1","1","1")
<=> $false )
& ( esk31729_4("1","1","1","2")
<=> $false )
& ( esk31729_4("1","1","2","1")
<=> $false )
& ( esk31729_4("1","1","2","2")
<=> $false )
& ( esk31729_4("1","2","1","1")
<=> $false )
& ( esk31729_4("1","2","1","2")
<=> $false )
& ( esk31729_4("1","2","2","1")
<=> $false )
& ( esk31729_4("1","2","2","2")
<=> $false )
& ( esk31729_4("2","1","1","1")
<=> $false )
& ( esk31729_4("2","1","1","2")
<=> $false )
& ( esk31729_4("2","1","2","1")
<=> $false )
& ( esk31729_4("2","1","2","2")
<=> $false )
& ( esk31729_4("2","2","1","1")
<=> $false )
& ( esk31729_4("2","2","1","2")
<=> $false )
& ( esk31729_4("2","2","2","1")
<=> $false )
& ( esk31729_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31731_4,fi_predicates,
( ( esk31731_4("1","1","1","1")
<=> $false )
& ( esk31731_4("1","1","1","2")
<=> $true )
& ( esk31731_4("1","1","2","1")
<=> $true )
& ( esk31731_4("1","1","2","2")
<=> $false )
& ( esk31731_4("1","2","1","1")
<=> $true )
& ( esk31731_4("1","2","1","2")
<=> $true )
& ( esk31731_4("1","2","2","1")
<=> $true )
& ( esk31731_4("1","2","2","2")
<=> $true )
& ( esk31731_4("2","1","1","1")
<=> $false )
& ( esk31731_4("2","1","1","2")
<=> $true )
& ( esk31731_4("2","1","2","1")
<=> $true )
& ( esk31731_4("2","1","2","2")
<=> $true )
& ( esk31731_4("2","2","1","1")
<=> $true )
& ( esk31731_4("2","2","1","2")
<=> $true )
& ( esk31731_4("2","2","2","1")
<=> $true )
& ( esk31731_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31733_4,fi_predicates,
( ( esk31733_4("1","1","1","1")
<=> $false )
& ( esk31733_4("1","1","1","2")
<=> $false )
& ( esk31733_4("1","1","2","1")
<=> $false )
& ( esk31733_4("1","1","2","2")
<=> $false )
& ( esk31733_4("1","2","1","1")
<=> $false )
& ( esk31733_4("1","2","1","2")
<=> $false )
& ( esk31733_4("1","2","2","1")
<=> $false )
& ( esk31733_4("1","2","2","2")
<=> $false )
& ( esk31733_4("2","1","1","1")
<=> $false )
& ( esk31733_4("2","1","1","2")
<=> $false )
& ( esk31733_4("2","1","2","1")
<=> $false )
& ( esk31733_4("2","1","2","2")
<=> $false )
& ( esk31733_4("2","2","1","1")
<=> $false )
& ( esk31733_4("2","2","1","2")
<=> $false )
& ( esk31733_4("2","2","2","1")
<=> $false )
& ( esk31733_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31734_4,fi_predicates,
( ( esk31734_4("1","1","1","1")
<=> $false )
& ( esk31734_4("1","1","1","2")
<=> $false )
& ( esk31734_4("1","1","2","1")
<=> $false )
& ( esk31734_4("1","1","2","2")
<=> $true )
& ( esk31734_4("1","2","1","1")
<=> $false )
& ( esk31734_4("1","2","1","2")
<=> $false )
& ( esk31734_4("1","2","2","1")
<=> $false )
& ( esk31734_4("1","2","2","2")
<=> $false )
& ( esk31734_4("2","1","1","1")
<=> $true )
& ( esk31734_4("2","1","1","2")
<=> $false )
& ( esk31734_4("2","1","2","1")
<=> $false )
& ( esk31734_4("2","1","2","2")
<=> $false )
& ( esk31734_4("2","2","1","1")
<=> $false )
& ( esk31734_4("2","2","1","2")
<=> $false )
& ( esk31734_4("2","2","2","1")
<=> $false )
& ( esk31734_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31735_4,fi_predicates,
( ( esk31735_4("1","1","1","1")
<=> $false )
& ( esk31735_4("1","1","1","2")
<=> $false )
& ( esk31735_4("1","1","2","1")
<=> $false )
& ( esk31735_4("1","1","2","2")
<=> $false )
& ( esk31735_4("1","2","1","1")
<=> $false )
& ( esk31735_4("1","2","1","2")
<=> $false )
& ( esk31735_4("1","2","2","1")
<=> $false )
& ( esk31735_4("1","2","2","2")
<=> $false )
& ( esk31735_4("2","1","1","1")
<=> $false )
& ( esk31735_4("2","1","1","2")
<=> $false )
& ( esk31735_4("2","1","2","1")
<=> $false )
& ( esk31735_4("2","1","2","2")
<=> $false )
& ( esk31735_4("2","2","1","1")
<=> $false )
& ( esk31735_4("2","2","1","2")
<=> $false )
& ( esk31735_4("2","2","2","1")
<=> $false )
& ( esk31735_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31736_4,fi_predicates,
( ( esk31736_4("1","1","1","1")
<=> $false )
& ( esk31736_4("1","1","1","2")
<=> $false )
& ( esk31736_4("1","1","2","1")
<=> $false )
& ( esk31736_4("1","1","2","2")
<=> $false )
& ( esk31736_4("1","2","1","1")
<=> $false )
& ( esk31736_4("1","2","1","2")
<=> $false )
& ( esk31736_4("1","2","2","1")
<=> $false )
& ( esk31736_4("1","2","2","2")
<=> $false )
& ( esk31736_4("2","1","1","1")
<=> $false )
& ( esk31736_4("2","1","1","2")
<=> $false )
& ( esk31736_4("2","1","2","1")
<=> $false )
& ( esk31736_4("2","1","2","2")
<=> $false )
& ( esk31736_4("2","2","1","1")
<=> $false )
& ( esk31736_4("2","2","1","2")
<=> $false )
& ( esk31736_4("2","2","2","1")
<=> $false )
& ( esk31736_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31737_4,fi_predicates,
( ( esk31737_4("1","1","1","1")
<=> $false )
& ( esk31737_4("1","1","1","2")
<=> $false )
& ( esk31737_4("1","1","2","1")
<=> $false )
& ( esk31737_4("1","1","2","2")
<=> $false )
& ( esk31737_4("1","2","1","1")
<=> $false )
& ( esk31737_4("1","2","1","2")
<=> $false )
& ( esk31737_4("1","2","2","1")
<=> $false )
& ( esk31737_4("1","2","2","2")
<=> $false )
& ( esk31737_4("2","1","1","1")
<=> $false )
& ( esk31737_4("2","1","1","2")
<=> $false )
& ( esk31737_4("2","1","2","1")
<=> $false )
& ( esk31737_4("2","1","2","2")
<=> $false )
& ( esk31737_4("2","2","1","1")
<=> $false )
& ( esk31737_4("2","2","1","2")
<=> $false )
& ( esk31737_4("2","2","2","1")
<=> $false )
& ( esk31737_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31738_4,fi_predicates,
( ( esk31738_4("1","1","1","1")
<=> $false )
& ( esk31738_4("1","1","1","2")
<=> $false )
& ( esk31738_4("1","1","2","1")
<=> $false )
& ( esk31738_4("1","1","2","2")
<=> $false )
& ( esk31738_4("1","2","1","1")
<=> $false )
& ( esk31738_4("1","2","1","2")
<=> $false )
& ( esk31738_4("1","2","2","1")
<=> $false )
& ( esk31738_4("1","2","2","2")
<=> $false )
& ( esk31738_4("2","1","1","1")
<=> $false )
& ( esk31738_4("2","1","1","2")
<=> $false )
& ( esk31738_4("2","1","2","1")
<=> $false )
& ( esk31738_4("2","1","2","2")
<=> $false )
& ( esk31738_4("2","2","1","1")
<=> $false )
& ( esk31738_4("2","2","1","2")
<=> $false )
& ( esk31738_4("2","2","2","1")
<=> $false )
& ( esk31738_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31739_4,fi_predicates,
( ( esk31739_4("1","1","1","1")
<=> $false )
& ( esk31739_4("1","1","1","2")
<=> $false )
& ( esk31739_4("1","1","2","1")
<=> $false )
& ( esk31739_4("1","1","2","2")
<=> $false )
& ( esk31739_4("1","2","1","1")
<=> $false )
& ( esk31739_4("1","2","1","2")
<=> $false )
& ( esk31739_4("1","2","2","1")
<=> $false )
& ( esk31739_4("1","2","2","2")
<=> $false )
& ( esk31739_4("2","1","1","1")
<=> $false )
& ( esk31739_4("2","1","1","2")
<=> $false )
& ( esk31739_4("2","1","2","1")
<=> $false )
& ( esk31739_4("2","1","2","2")
<=> $false )
& ( esk31739_4("2","2","1","1")
<=> $false )
& ( esk31739_4("2","2","1","2")
<=> $false )
& ( esk31739_4("2","2","2","1")
<=> $false )
& ( esk31739_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31740_4,fi_predicates,
( ( esk31740_4("1","1","1","1")
<=> $false )
& ( esk31740_4("1","1","1","2")
<=> $false )
& ( esk31740_4("1","1","2","1")
<=> $false )
& ( esk31740_4("1","1","2","2")
<=> $false )
& ( esk31740_4("1","2","1","1")
<=> $false )
& ( esk31740_4("1","2","1","2")
<=> $false )
& ( esk31740_4("1","2","2","1")
<=> $false )
& ( esk31740_4("1","2","2","2")
<=> $false )
& ( esk31740_4("2","1","1","1")
<=> $false )
& ( esk31740_4("2","1","1","2")
<=> $false )
& ( esk31740_4("2","1","2","1")
<=> $false )
& ( esk31740_4("2","1","2","2")
<=> $false )
& ( esk31740_4("2","2","1","1")
<=> $false )
& ( esk31740_4("2","2","1","2")
<=> $false )
& ( esk31740_4("2","2","2","1")
<=> $false )
& ( esk31740_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31741_4,fi_predicates,
( ( esk31741_4("1","1","1","1")
<=> $false )
& ( esk31741_4("1","1","1","2")
<=> $false )
& ( esk31741_4("1","1","2","1")
<=> $false )
& ( esk31741_4("1","1","2","2")
<=> $false )
& ( esk31741_4("1","2","1","1")
<=> $false )
& ( esk31741_4("1","2","1","2")
<=> $false )
& ( esk31741_4("1","2","2","1")
<=> $false )
& ( esk31741_4("1","2","2","2")
<=> $false )
& ( esk31741_4("2","1","1","1")
<=> $false )
& ( esk31741_4("2","1","1","2")
<=> $false )
& ( esk31741_4("2","1","2","1")
<=> $false )
& ( esk31741_4("2","1","2","2")
<=> $false )
& ( esk31741_4("2","2","1","1")
<=> $false )
& ( esk31741_4("2","2","1","2")
<=> $false )
& ( esk31741_4("2","2","2","1")
<=> $false )
& ( esk31741_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31742_4,fi_predicates,
( ( esk31742_4("1","1","1","1")
<=> $false )
& ( esk31742_4("1","1","1","2")
<=> $false )
& ( esk31742_4("1","1","2","1")
<=> $false )
& ( esk31742_4("1","1","2","2")
<=> $false )
& ( esk31742_4("1","2","1","1")
<=> $false )
& ( esk31742_4("1","2","1","2")
<=> $false )
& ( esk31742_4("1","2","2","1")
<=> $false )
& ( esk31742_4("1","2","2","2")
<=> $false )
& ( esk31742_4("2","1","1","1")
<=> $false )
& ( esk31742_4("2","1","1","2")
<=> $false )
& ( esk31742_4("2","1","2","1")
<=> $false )
& ( esk31742_4("2","1","2","2")
<=> $false )
& ( esk31742_4("2","2","1","1")
<=> $false )
& ( esk31742_4("2","2","1","2")
<=> $false )
& ( esk31742_4("2","2","2","1")
<=> $false )
& ( esk31742_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31743_4,fi_predicates,
( ( esk31743_4("1","1","1","1")
<=> $false )
& ( esk31743_4("1","1","1","2")
<=> $false )
& ( esk31743_4("1","1","2","1")
<=> $false )
& ( esk31743_4("1","1","2","2")
<=> $false )
& ( esk31743_4("1","2","1","1")
<=> $false )
& ( esk31743_4("1","2","1","2")
<=> $false )
& ( esk31743_4("1","2","2","1")
<=> $false )
& ( esk31743_4("1","2","2","2")
<=> $false )
& ( esk31743_4("2","1","1","1")
<=> $false )
& ( esk31743_4("2","1","1","2")
<=> $false )
& ( esk31743_4("2","1","2","1")
<=> $false )
& ( esk31743_4("2","1","2","2")
<=> $false )
& ( esk31743_4("2","2","1","1")
<=> $false )
& ( esk31743_4("2","2","1","2")
<=> $false )
& ( esk31743_4("2","2","2","1")
<=> $false )
& ( esk31743_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31744_4,fi_predicates,
( ( esk31744_4("1","1","1","1")
<=> $false )
& ( esk31744_4("1","1","1","2")
<=> $false )
& ( esk31744_4("1","1","2","1")
<=> $false )
& ( esk31744_4("1","1","2","2")
<=> $false )
& ( esk31744_4("1","2","1","1")
<=> $false )
& ( esk31744_4("1","2","1","2")
<=> $false )
& ( esk31744_4("1","2","2","1")
<=> $false )
& ( esk31744_4("1","2","2","2")
<=> $false )
& ( esk31744_4("2","1","1","1")
<=> $false )
& ( esk31744_4("2","1","1","2")
<=> $false )
& ( esk31744_4("2","1","2","1")
<=> $false )
& ( esk31744_4("2","1","2","2")
<=> $false )
& ( esk31744_4("2","2","1","1")
<=> $false )
& ( esk31744_4("2","2","1","2")
<=> $false )
& ( esk31744_4("2","2","2","1")
<=> $false )
& ( esk31744_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31745_4,fi_predicates,
( ( esk31745_4("1","1","1","1")
<=> $false )
& ( esk31745_4("1","1","1","2")
<=> $false )
& ( esk31745_4("1","1","2","1")
<=> $false )
& ( esk31745_4("1","1","2","2")
<=> $false )
& ( esk31745_4("1","2","1","1")
<=> $false )
& ( esk31745_4("1","2","1","2")
<=> $false )
& ( esk31745_4("1","2","2","1")
<=> $false )
& ( esk31745_4("1","2","2","2")
<=> $false )
& ( esk31745_4("2","1","1","1")
<=> $false )
& ( esk31745_4("2","1","1","2")
<=> $false )
& ( esk31745_4("2","1","2","1")
<=> $false )
& ( esk31745_4("2","1","2","2")
<=> $false )
& ( esk31745_4("2","2","1","1")
<=> $false )
& ( esk31745_4("2","2","1","2")
<=> $false )
& ( esk31745_4("2","2","2","1")
<=> $false )
& ( esk31745_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31746_4,fi_predicates,
( ( esk31746_4("1","1","1","1")
<=> $false )
& ( esk31746_4("1","1","1","2")
<=> $false )
& ( esk31746_4("1","1","2","1")
<=> $false )
& ( esk31746_4("1","1","2","2")
<=> $false )
& ( esk31746_4("1","2","1","1")
<=> $false )
& ( esk31746_4("1","2","1","2")
<=> $false )
& ( esk31746_4("1","2","2","1")
<=> $false )
& ( esk31746_4("1","2","2","2")
<=> $false )
& ( esk31746_4("2","1","1","1")
<=> $false )
& ( esk31746_4("2","1","1","2")
<=> $false )
& ( esk31746_4("2","1","2","1")
<=> $false )
& ( esk31746_4("2","1","2","2")
<=> $false )
& ( esk31746_4("2","2","1","1")
<=> $false )
& ( esk31746_4("2","2","1","2")
<=> $false )
& ( esk31746_4("2","2","2","1")
<=> $false )
& ( esk31746_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31747_4,fi_predicates,
( ( esk31747_4("1","1","1","1")
<=> $false )
& ( esk31747_4("1","1","1","2")
<=> $false )
& ( esk31747_4("1","1","2","1")
<=> $false )
& ( esk31747_4("1","1","2","2")
<=> $false )
& ( esk31747_4("1","2","1","1")
<=> $false )
& ( esk31747_4("1","2","1","2")
<=> $false )
& ( esk31747_4("1","2","2","1")
<=> $false )
& ( esk31747_4("1","2","2","2")
<=> $false )
& ( esk31747_4("2","1","1","1")
<=> $false )
& ( esk31747_4("2","1","1","2")
<=> $false )
& ( esk31747_4("2","1","2","1")
<=> $false )
& ( esk31747_4("2","1","2","2")
<=> $false )
& ( esk31747_4("2","2","1","1")
<=> $false )
& ( esk31747_4("2","2","1","2")
<=> $false )
& ( esk31747_4("2","2","2","1")
<=> $false )
& ( esk31747_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31748_4,fi_predicates,
( ( esk31748_4("1","1","1","1")
<=> $false )
& ( esk31748_4("1","1","1","2")
<=> $false )
& ( esk31748_4("1","1","2","1")
<=> $false )
& ( esk31748_4("1","1","2","2")
<=> $false )
& ( esk31748_4("1","2","1","1")
<=> $false )
& ( esk31748_4("1","2","1","2")
<=> $false )
& ( esk31748_4("1","2","2","1")
<=> $false )
& ( esk31748_4("1","2","2","2")
<=> $false )
& ( esk31748_4("2","1","1","1")
<=> $false )
& ( esk31748_4("2","1","1","2")
<=> $false )
& ( esk31748_4("2","1","2","1")
<=> $false )
& ( esk31748_4("2","1","2","2")
<=> $false )
& ( esk31748_4("2","2","1","1")
<=> $false )
& ( esk31748_4("2","2","1","2")
<=> $false )
& ( esk31748_4("2","2","2","1")
<=> $false )
& ( esk31748_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31749_4,fi_predicates,
( ( esk31749_4("1","1","1","1")
<=> $false )
& ( esk31749_4("1","1","1","2")
<=> $false )
& ( esk31749_4("1","1","2","1")
<=> $false )
& ( esk31749_4("1","1","2","2")
<=> $false )
& ( esk31749_4("1","2","1","1")
<=> $false )
& ( esk31749_4("1","2","1","2")
<=> $false )
& ( esk31749_4("1","2","2","1")
<=> $false )
& ( esk31749_4("1","2","2","2")
<=> $false )
& ( esk31749_4("2","1","1","1")
<=> $false )
& ( esk31749_4("2","1","1","2")
<=> $false )
& ( esk31749_4("2","1","2","1")
<=> $false )
& ( esk31749_4("2","1","2","2")
<=> $false )
& ( esk31749_4("2","2","1","1")
<=> $false )
& ( esk31749_4("2","2","1","2")
<=> $false )
& ( esk31749_4("2","2","2","1")
<=> $false )
& ( esk31749_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31750_4,fi_predicates,
( ( esk31750_4("1","1","1","1")
<=> $false )
& ( esk31750_4("1","1","1","2")
<=> $false )
& ( esk31750_4("1","1","2","1")
<=> $false )
& ( esk31750_4("1","1","2","2")
<=> $false )
& ( esk31750_4("1","2","1","1")
<=> $false )
& ( esk31750_4("1","2","1","2")
<=> $false )
& ( esk31750_4("1","2","2","1")
<=> $false )
& ( esk31750_4("1","2","2","2")
<=> $false )
& ( esk31750_4("2","1","1","1")
<=> $false )
& ( esk31750_4("2","1","1","2")
<=> $false )
& ( esk31750_4("2","1","2","1")
<=> $false )
& ( esk31750_4("2","1","2","2")
<=> $false )
& ( esk31750_4("2","2","1","1")
<=> $false )
& ( esk31750_4("2","2","1","2")
<=> $false )
& ( esk31750_4("2","2","2","1")
<=> $false )
& ( esk31750_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31751_4,fi_predicates,
( ( esk31751_4("1","1","1","1")
<=> $false )
& ( esk31751_4("1","1","1","2")
<=> $false )
& ( esk31751_4("1","1","2","1")
<=> $false )
& ( esk31751_4("1","1","2","2")
<=> $false )
& ( esk31751_4("1","2","1","1")
<=> $false )
& ( esk31751_4("1","2","1","2")
<=> $false )
& ( esk31751_4("1","2","2","1")
<=> $false )
& ( esk31751_4("1","2","2","2")
<=> $false )
& ( esk31751_4("2","1","1","1")
<=> $false )
& ( esk31751_4("2","1","1","2")
<=> $false )
& ( esk31751_4("2","1","2","1")
<=> $false )
& ( esk31751_4("2","1","2","2")
<=> $false )
& ( esk31751_4("2","2","1","1")
<=> $false )
& ( esk31751_4("2","2","1","2")
<=> $false )
& ( esk31751_4("2","2","2","1")
<=> $false )
& ( esk31751_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31752_4,fi_predicates,
( ( esk31752_4("1","1","1","1")
<=> $false )
& ( esk31752_4("1","1","1","2")
<=> $false )
& ( esk31752_4("1","1","2","1")
<=> $false )
& ( esk31752_4("1","1","2","2")
<=> $false )
& ( esk31752_4("1","2","1","1")
<=> $false )
& ( esk31752_4("1","2","1","2")
<=> $false )
& ( esk31752_4("1","2","2","1")
<=> $false )
& ( esk31752_4("1","2","2","2")
<=> $false )
& ( esk31752_4("2","1","1","1")
<=> $false )
& ( esk31752_4("2","1","1","2")
<=> $false )
& ( esk31752_4("2","1","2","1")
<=> $false )
& ( esk31752_4("2","1","2","2")
<=> $false )
& ( esk31752_4("2","2","1","1")
<=> $false )
& ( esk31752_4("2","2","1","2")
<=> $false )
& ( esk31752_4("2","2","2","1")
<=> $false )
& ( esk31752_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31753_4,fi_predicates,
( ( esk31753_4("1","1","1","1")
<=> $false )
& ( esk31753_4("1","1","1","2")
<=> $false )
& ( esk31753_4("1","1","2","1")
<=> $false )
& ( esk31753_4("1","1","2","2")
<=> $false )
& ( esk31753_4("1","2","1","1")
<=> $false )
& ( esk31753_4("1","2","1","2")
<=> $false )
& ( esk31753_4("1","2","2","1")
<=> $false )
& ( esk31753_4("1","2","2","2")
<=> $false )
& ( esk31753_4("2","1","1","1")
<=> $false )
& ( esk31753_4("2","1","1","2")
<=> $false )
& ( esk31753_4("2","1","2","1")
<=> $false )
& ( esk31753_4("2","1","2","2")
<=> $false )
& ( esk31753_4("2","2","1","1")
<=> $false )
& ( esk31753_4("2","2","1","2")
<=> $false )
& ( esk31753_4("2","2","2","1")
<=> $false )
& ( esk31753_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31754_4,fi_predicates,
( ( esk31754_4("1","1","1","1")
<=> $false )
& ( esk31754_4("1","1","1","2")
<=> $false )
& ( esk31754_4("1","1","2","1")
<=> $false )
& ( esk31754_4("1","1","2","2")
<=> $false )
& ( esk31754_4("1","2","1","1")
<=> $false )
& ( esk31754_4("1","2","1","2")
<=> $false )
& ( esk31754_4("1","2","2","1")
<=> $false )
& ( esk31754_4("1","2","2","2")
<=> $false )
& ( esk31754_4("2","1","1","1")
<=> $false )
& ( esk31754_4("2","1","1","2")
<=> $false )
& ( esk31754_4("2","1","2","1")
<=> $false )
& ( esk31754_4("2","1","2","2")
<=> $false )
& ( esk31754_4("2","2","1","1")
<=> $false )
& ( esk31754_4("2","2","1","2")
<=> $false )
& ( esk31754_4("2","2","2","1")
<=> $false )
& ( esk31754_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31755_4,fi_predicates,
( ( esk31755_4("1","1","1","1")
<=> $false )
& ( esk31755_4("1","1","1","2")
<=> $false )
& ( esk31755_4("1","1","2","1")
<=> $false )
& ( esk31755_4("1","1","2","2")
<=> $false )
& ( esk31755_4("1","2","1","1")
<=> $false )
& ( esk31755_4("1","2","1","2")
<=> $false )
& ( esk31755_4("1","2","2","1")
<=> $false )
& ( esk31755_4("1","2","2","2")
<=> $false )
& ( esk31755_4("2","1","1","1")
<=> $false )
& ( esk31755_4("2","1","1","2")
<=> $false )
& ( esk31755_4("2","1","2","1")
<=> $false )
& ( esk31755_4("2","1","2","2")
<=> $false )
& ( esk31755_4("2","2","1","1")
<=> $false )
& ( esk31755_4("2","2","1","2")
<=> $false )
& ( esk31755_4("2","2","2","1")
<=> $false )
& ( esk31755_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31756_4,fi_predicates,
( ( esk31756_4("1","1","1","1")
<=> $true )
& ( esk31756_4("1","1","1","2")
<=> $true )
& ( esk31756_4("1","1","2","1")
<=> $true )
& ( esk31756_4("1","1","2","2")
<=> $true )
& ( esk31756_4("1","2","1","1")
<=> $true )
& ( esk31756_4("1","2","1","2")
<=> $true )
& ( esk31756_4("1","2","2","1")
<=> $true )
& ( esk31756_4("1","2","2","2")
<=> $true )
& ( esk31756_4("2","1","1","1")
<=> $true )
& ( esk31756_4("2","1","1","2")
<=> $true )
& ( esk31756_4("2","1","2","1")
<=> $true )
& ( esk31756_4("2","1","2","2")
<=> $true )
& ( esk31756_4("2","2","1","1")
<=> $true )
& ( esk31756_4("2","2","1","2")
<=> $true )
& ( esk31756_4("2","2","2","1")
<=> $true )
& ( esk31756_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31757_4,fi_predicates,
( ( esk31757_4("1","1","1","1")
<=> $false )
& ( esk31757_4("1","1","1","2")
<=> $false )
& ( esk31757_4("1","1","2","1")
<=> $false )
& ( esk31757_4("1","1","2","2")
<=> $false )
& ( esk31757_4("1","2","1","1")
<=> $false )
& ( esk31757_4("1","2","1","2")
<=> $false )
& ( esk31757_4("1","2","2","1")
<=> $false )
& ( esk31757_4("1","2","2","2")
<=> $false )
& ( esk31757_4("2","1","1","1")
<=> $false )
& ( esk31757_4("2","1","1","2")
<=> $false )
& ( esk31757_4("2","1","2","1")
<=> $false )
& ( esk31757_4("2","1","2","2")
<=> $false )
& ( esk31757_4("2","2","1","1")
<=> $false )
& ( esk31757_4("2","2","1","2")
<=> $false )
& ( esk31757_4("2","2","2","1")
<=> $false )
& ( esk31757_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31758_4,fi_predicates,
( ( esk31758_4("1","1","1","1")
<=> $false )
& ( esk31758_4("1","1","1","2")
<=> $false )
& ( esk31758_4("1","1","2","1")
<=> $false )
& ( esk31758_4("1","1","2","2")
<=> $false )
& ( esk31758_4("1","2","1","1")
<=> $false )
& ( esk31758_4("1","2","1","2")
<=> $false )
& ( esk31758_4("1","2","2","1")
<=> $false )
& ( esk31758_4("1","2","2","2")
<=> $false )
& ( esk31758_4("2","1","1","1")
<=> $false )
& ( esk31758_4("2","1","1","2")
<=> $false )
& ( esk31758_4("2","1","2","1")
<=> $false )
& ( esk31758_4("2","1","2","2")
<=> $false )
& ( esk31758_4("2","2","1","1")
<=> $false )
& ( esk31758_4("2","2","1","2")
<=> $false )
& ( esk31758_4("2","2","2","1")
<=> $false )
& ( esk31758_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31759_4,fi_predicates,
( ( esk31759_4("1","1","1","1")
<=> $false )
& ( esk31759_4("1","1","1","2")
<=> $false )
& ( esk31759_4("1","1","2","1")
<=> $false )
& ( esk31759_4("1","1","2","2")
<=> $false )
& ( esk31759_4("1","2","1","1")
<=> $false )
& ( esk31759_4("1","2","1","2")
<=> $false )
& ( esk31759_4("1","2","2","1")
<=> $false )
& ( esk31759_4("1","2","2","2")
<=> $false )
& ( esk31759_4("2","1","1","1")
<=> $false )
& ( esk31759_4("2","1","1","2")
<=> $false )
& ( esk31759_4("2","1","2","1")
<=> $false )
& ( esk31759_4("2","1","2","2")
<=> $false )
& ( esk31759_4("2","2","1","1")
<=> $false )
& ( esk31759_4("2","2","1","2")
<=> $false )
& ( esk31759_4("2","2","2","1")
<=> $false )
& ( esk31759_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31760_4,fi_predicates,
( ( esk31760_4("1","1","1","1")
<=> $true )
& ( esk31760_4("1","1","1","2")
<=> $true )
& ( esk31760_4("1","1","2","1")
<=> $true )
& ( esk31760_4("1","1","2","2")
<=> $true )
& ( esk31760_4("1","2","1","1")
<=> $true )
& ( esk31760_4("1","2","1","2")
<=> $true )
& ( esk31760_4("1","2","2","1")
<=> $true )
& ( esk31760_4("1","2","2","2")
<=> $true )
& ( esk31760_4("2","1","1","1")
<=> $true )
& ( esk31760_4("2","1","1","2")
<=> $true )
& ( esk31760_4("2","1","2","1")
<=> $true )
& ( esk31760_4("2","1","2","2")
<=> $true )
& ( esk31760_4("2","2","1","1")
<=> $true )
& ( esk31760_4("2","2","1","2")
<=> $true )
& ( esk31760_4("2","2","2","1")
<=> $true )
& ( esk31760_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31761_4,fi_predicates,
( ( esk31761_4("1","1","1","1")
<=> $true )
& ( esk31761_4("1","1","1","2")
<=> $false )
& ( esk31761_4("1","1","2","1")
<=> $false )
& ( esk31761_4("1","1","2","2")
<=> $false )
& ( esk31761_4("1","2","1","1")
<=> $false )
& ( esk31761_4("1","2","1","2")
<=> $false )
& ( esk31761_4("1","2","2","1")
<=> $false )
& ( esk31761_4("1","2","2","2")
<=> $false )
& ( esk31761_4("2","1","1","1")
<=> $false )
& ( esk31761_4("2","1","1","2")
<=> $false )
& ( esk31761_4("2","1","2","1")
<=> $false )
& ( esk31761_4("2","1","2","2")
<=> $false )
& ( esk31761_4("2","2","1","1")
<=> $false )
& ( esk31761_4("2","2","1","2")
<=> $false )
& ( esk31761_4("2","2","2","1")
<=> $false )
& ( esk31761_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31762_4,fi_predicates,
( ( esk31762_4("1","1","1","1")
<=> $false )
& ( esk31762_4("1","1","1","2")
<=> $false )
& ( esk31762_4("1","1","2","1")
<=> $false )
& ( esk31762_4("1","1","2","2")
<=> $false )
& ( esk31762_4("1","2","1","1")
<=> $false )
& ( esk31762_4("1","2","1","2")
<=> $false )
& ( esk31762_4("1","2","2","1")
<=> $false )
& ( esk31762_4("1","2","2","2")
<=> $false )
& ( esk31762_4("2","1","1","1")
<=> $false )
& ( esk31762_4("2","1","1","2")
<=> $false )
& ( esk31762_4("2","1","2","1")
<=> $false )
& ( esk31762_4("2","1","2","2")
<=> $false )
& ( esk31762_4("2","2","1","1")
<=> $false )
& ( esk31762_4("2","2","1","2")
<=> $false )
& ( esk31762_4("2","2","2","1")
<=> $false )
& ( esk31762_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31763_4,fi_predicates,
( ( esk31763_4("1","1","1","1")
<=> $false )
& ( esk31763_4("1","1","1","2")
<=> $false )
& ( esk31763_4("1","1","2","1")
<=> $false )
& ( esk31763_4("1","1","2","2")
<=> $false )
& ( esk31763_4("1","2","1","1")
<=> $false )
& ( esk31763_4("1","2","1","2")
<=> $false )
& ( esk31763_4("1","2","2","1")
<=> $false )
& ( esk31763_4("1","2","2","2")
<=> $false )
& ( esk31763_4("2","1","1","1")
<=> $false )
& ( esk31763_4("2","1","1","2")
<=> $false )
& ( esk31763_4("2","1","2","1")
<=> $false )
& ( esk31763_4("2","1","2","2")
<=> $false )
& ( esk31763_4("2","2","1","1")
<=> $false )
& ( esk31763_4("2","2","1","2")
<=> $false )
& ( esk31763_4("2","2","2","1")
<=> $false )
& ( esk31763_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31764_4,fi_predicates,
( ( esk31764_4("1","1","1","1")
<=> $true )
& ( esk31764_4("1","1","1","2")
<=> $true )
& ( esk31764_4("1","1","2","1")
<=> $true )
& ( esk31764_4("1","1","2","2")
<=> $true )
& ( esk31764_4("1","2","1","1")
<=> $true )
& ( esk31764_4("1","2","1","2")
<=> $true )
& ( esk31764_4("1","2","2","1")
<=> $true )
& ( esk31764_4("1","2","2","2")
<=> $true )
& ( esk31764_4("2","1","1","1")
<=> $true )
& ( esk31764_4("2","1","1","2")
<=> $true )
& ( esk31764_4("2","1","2","1")
<=> $true )
& ( esk31764_4("2","1","2","2")
<=> $true )
& ( esk31764_4("2","2","1","1")
<=> $true )
& ( esk31764_4("2","2","1","2")
<=> $true )
& ( esk31764_4("2","2","2","1")
<=> $true )
& ( esk31764_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31765_4,fi_predicates,
( ( esk31765_4("1","1","1","1")
<=> $false )
& ( esk31765_4("1","1","1","2")
<=> $false )
& ( esk31765_4("1","1","2","1")
<=> $false )
& ( esk31765_4("1","1","2","2")
<=> $false )
& ( esk31765_4("1","2","1","1")
<=> $false )
& ( esk31765_4("1","2","1","2")
<=> $false )
& ( esk31765_4("1","2","2","1")
<=> $false )
& ( esk31765_4("1","2","2","2")
<=> $false )
& ( esk31765_4("2","1","1","1")
<=> $false )
& ( esk31765_4("2","1","1","2")
<=> $false )
& ( esk31765_4("2","1","2","1")
<=> $false )
& ( esk31765_4("2","1","2","2")
<=> $false )
& ( esk31765_4("2","2","1","1")
<=> $false )
& ( esk31765_4("2","2","1","2")
<=> $false )
& ( esk31765_4("2","2","2","1")
<=> $false )
& ( esk31765_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31766_4,fi_predicates,
( ( esk31766_4("1","1","1","1")
<=> $true )
& ( esk31766_4("1","1","1","2")
<=> $true )
& ( esk31766_4("1","1","2","1")
<=> $true )
& ( esk31766_4("1","1","2","2")
<=> $true )
& ( esk31766_4("1","2","1","1")
<=> $true )
& ( esk31766_4("1","2","1","2")
<=> $true )
& ( esk31766_4("1","2","2","1")
<=> $true )
& ( esk31766_4("1","2","2","2")
<=> $true )
& ( esk31766_4("2","1","1","1")
<=> $true )
& ( esk31766_4("2","1","1","2")
<=> $true )
& ( esk31766_4("2","1","2","1")
<=> $true )
& ( esk31766_4("2","1","2","2")
<=> $true )
& ( esk31766_4("2","2","1","1")
<=> $true )
& ( esk31766_4("2","2","1","2")
<=> $true )
& ( esk31766_4("2","2","2","1")
<=> $true )
& ( esk31766_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31767_4,fi_predicates,
( ( esk31767_4("1","1","1","1")
<=> $false )
& ( esk31767_4("1","1","1","2")
<=> $false )
& ( esk31767_4("1","1","2","1")
<=> $false )
& ( esk31767_4("1","1","2","2")
<=> $false )
& ( esk31767_4("1","2","1","1")
<=> $false )
& ( esk31767_4("1","2","1","2")
<=> $false )
& ( esk31767_4("1","2","2","1")
<=> $false )
& ( esk31767_4("1","2","2","2")
<=> $false )
& ( esk31767_4("2","1","1","1")
<=> $false )
& ( esk31767_4("2","1","1","2")
<=> $false )
& ( esk31767_4("2","1","2","1")
<=> $false )
& ( esk31767_4("2","1","2","2")
<=> $false )
& ( esk31767_4("2","2","1","1")
<=> $false )
& ( esk31767_4("2","2","1","2")
<=> $false )
& ( esk31767_4("2","2","2","1")
<=> $false )
& ( esk31767_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31768_4,fi_predicates,
( ( esk31768_4("1","1","1","1")
<=> $true )
& ( esk31768_4("1","1","1","2")
<=> $true )
& ( esk31768_4("1","1","2","1")
<=> $true )
& ( esk31768_4("1","1","2","2")
<=> $true )
& ( esk31768_4("1","2","1","1")
<=> $true )
& ( esk31768_4("1","2","1","2")
<=> $true )
& ( esk31768_4("1","2","2","1")
<=> $true )
& ( esk31768_4("1","2","2","2")
<=> $true )
& ( esk31768_4("2","1","1","1")
<=> $true )
& ( esk31768_4("2","1","1","2")
<=> $true )
& ( esk31768_4("2","1","2","1")
<=> $true )
& ( esk31768_4("2","1","2","2")
<=> $true )
& ( esk31768_4("2","2","1","1")
<=> $true )
& ( esk31768_4("2","2","1","2")
<=> $true )
& ( esk31768_4("2","2","2","1")
<=> $true )
& ( esk31768_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31769_4,fi_predicates,
( ( esk31769_4("1","1","1","1")
<=> $false )
& ( esk31769_4("1","1","1","2")
<=> $false )
& ( esk31769_4("1","1","2","1")
<=> $false )
& ( esk31769_4("1","1","2","2")
<=> $false )
& ( esk31769_4("1","2","1","1")
<=> $false )
& ( esk31769_4("1","2","1","2")
<=> $false )
& ( esk31769_4("1","2","2","1")
<=> $false )
& ( esk31769_4("1","2","2","2")
<=> $false )
& ( esk31769_4("2","1","1","1")
<=> $false )
& ( esk31769_4("2","1","1","2")
<=> $false )
& ( esk31769_4("2","1","2","1")
<=> $false )
& ( esk31769_4("2","1","2","2")
<=> $false )
& ( esk31769_4("2","2","1","1")
<=> $false )
& ( esk31769_4("2","2","1","2")
<=> $false )
& ( esk31769_4("2","2","2","1")
<=> $false )
& ( esk31769_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31770_4,fi_predicates,
( ( esk31770_4("1","1","1","1")
<=> $true )
& ( esk31770_4("1","1","1","2")
<=> $true )
& ( esk31770_4("1","1","2","1")
<=> $true )
& ( esk31770_4("1","1","2","2")
<=> $true )
& ( esk31770_4("1","2","1","1")
<=> $true )
& ( esk31770_4("1","2","1","2")
<=> $true )
& ( esk31770_4("1","2","2","1")
<=> $true )
& ( esk31770_4("1","2","2","2")
<=> $true )
& ( esk31770_4("2","1","1","1")
<=> $true )
& ( esk31770_4("2","1","1","2")
<=> $true )
& ( esk31770_4("2","1","2","1")
<=> $true )
& ( esk31770_4("2","1","2","2")
<=> $true )
& ( esk31770_4("2","2","1","1")
<=> $true )
& ( esk31770_4("2","2","1","2")
<=> $true )
& ( esk31770_4("2","2","2","1")
<=> $true )
& ( esk31770_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31771_4,fi_predicates,
( ( esk31771_4("1","1","1","1")
<=> $false )
& ( esk31771_4("1","1","1","2")
<=> $false )
& ( esk31771_4("1","1","2","1")
<=> $false )
& ( esk31771_4("1","1","2","2")
<=> $false )
& ( esk31771_4("1","2","1","1")
<=> $false )
& ( esk31771_4("1","2","1","2")
<=> $false )
& ( esk31771_4("1","2","2","1")
<=> $false )
& ( esk31771_4("1","2","2","2")
<=> $false )
& ( esk31771_4("2","1","1","1")
<=> $false )
& ( esk31771_4("2","1","1","2")
<=> $false )
& ( esk31771_4("2","1","2","1")
<=> $false )
& ( esk31771_4("2","1","2","2")
<=> $false )
& ( esk31771_4("2","2","1","1")
<=> $false )
& ( esk31771_4("2","2","1","2")
<=> $false )
& ( esk31771_4("2","2","2","1")
<=> $false )
& ( esk31771_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31772_4,fi_predicates,
( ( esk31772_4("1","1","1","1")
<=> $false )
& ( esk31772_4("1","1","1","2")
<=> $false )
& ( esk31772_4("1","1","2","1")
<=> $false )
& ( esk31772_4("1","1","2","2")
<=> $false )
& ( esk31772_4("1","2","1","1")
<=> $false )
& ( esk31772_4("1","2","1","2")
<=> $false )
& ( esk31772_4("1","2","2","1")
<=> $false )
& ( esk31772_4("1","2","2","2")
<=> $false )
& ( esk31772_4("2","1","1","1")
<=> $false )
& ( esk31772_4("2","1","1","2")
<=> $false )
& ( esk31772_4("2","1","2","1")
<=> $false )
& ( esk31772_4("2","1","2","2")
<=> $false )
& ( esk31772_4("2","2","1","1")
<=> $false )
& ( esk31772_4("2","2","1","2")
<=> $false )
& ( esk31772_4("2","2","2","1")
<=> $false )
& ( esk31772_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31773_4,fi_predicates,
( ( esk31773_4("1","1","1","1")
<=> $true )
& ( esk31773_4("1","1","1","2")
<=> $true )
& ( esk31773_4("1","1","2","1")
<=> $true )
& ( esk31773_4("1","1","2","2")
<=> $true )
& ( esk31773_4("1","2","1","1")
<=> $true )
& ( esk31773_4("1","2","1","2")
<=> $true )
& ( esk31773_4("1","2","2","1")
<=> $true )
& ( esk31773_4("1","2","2","2")
<=> $true )
& ( esk31773_4("2","1","1","1")
<=> $true )
& ( esk31773_4("2","1","1","2")
<=> $true )
& ( esk31773_4("2","1","2","1")
<=> $true )
& ( esk31773_4("2","1","2","2")
<=> $true )
& ( esk31773_4("2","2","1","1")
<=> $true )
& ( esk31773_4("2","2","1","2")
<=> $true )
& ( esk31773_4("2","2","2","1")
<=> $true )
& ( esk31773_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31774_4,fi_predicates,
( ( esk31774_4("1","1","1","1")
<=> $true )
& ( esk31774_4("1","1","1","2")
<=> $true )
& ( esk31774_4("1","1","2","1")
<=> $true )
& ( esk31774_4("1","1","2","2")
<=> $true )
& ( esk31774_4("1","2","1","1")
<=> $true )
& ( esk31774_4("1","2","1","2")
<=> $true )
& ( esk31774_4("1","2","2","1")
<=> $true )
& ( esk31774_4("1","2","2","2")
<=> $true )
& ( esk31774_4("2","1","1","1")
<=> $true )
& ( esk31774_4("2","1","1","2")
<=> $true )
& ( esk31774_4("2","1","2","1")
<=> $true )
& ( esk31774_4("2","1","2","2")
<=> $true )
& ( esk31774_4("2","2","1","1")
<=> $true )
& ( esk31774_4("2","2","1","2")
<=> $true )
& ( esk31774_4("2","2","2","1")
<=> $true )
& ( esk31774_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31775_4,fi_predicates,
( ( esk31775_4("1","1","1","1")
<=> $true )
& ( esk31775_4("1","1","1","2")
<=> $true )
& ( esk31775_4("1","1","2","1")
<=> $true )
& ( esk31775_4("1","1","2","2")
<=> $true )
& ( esk31775_4("1","2","1","1")
<=> $true )
& ( esk31775_4("1","2","1","2")
<=> $true )
& ( esk31775_4("1","2","2","1")
<=> $true )
& ( esk31775_4("1","2","2","2")
<=> $true )
& ( esk31775_4("2","1","1","1")
<=> $true )
& ( esk31775_4("2","1","1","2")
<=> $true )
& ( esk31775_4("2","1","2","1")
<=> $true )
& ( esk31775_4("2","1","2","2")
<=> $true )
& ( esk31775_4("2","2","1","1")
<=> $true )
& ( esk31775_4("2","2","1","2")
<=> $true )
& ( esk31775_4("2","2","2","1")
<=> $true )
& ( esk31775_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31776_4,fi_predicates,
( ( esk31776_4("1","1","1","1")
<=> $true )
& ( esk31776_4("1","1","1","2")
<=> $true )
& ( esk31776_4("1","1","2","1")
<=> $true )
& ( esk31776_4("1","1","2","2")
<=> $true )
& ( esk31776_4("1","2","1","1")
<=> $true )
& ( esk31776_4("1","2","1","2")
<=> $true )
& ( esk31776_4("1","2","2","1")
<=> $true )
& ( esk31776_4("1","2","2","2")
<=> $true )
& ( esk31776_4("2","1","1","1")
<=> $true )
& ( esk31776_4("2","1","1","2")
<=> $true )
& ( esk31776_4("2","1","2","1")
<=> $true )
& ( esk31776_4("2","1","2","2")
<=> $true )
& ( esk31776_4("2","2","1","1")
<=> $true )
& ( esk31776_4("2","2","1","2")
<=> $true )
& ( esk31776_4("2","2","2","1")
<=> $true )
& ( esk31776_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31777_4,fi_predicates,
( ( esk31777_4("1","1","1","1")
<=> $true )
& ( esk31777_4("1","1","1","2")
<=> $true )
& ( esk31777_4("1","1","2","1")
<=> $true )
& ( esk31777_4("1","1","2","2")
<=> $true )
& ( esk31777_4("1","2","1","1")
<=> $true )
& ( esk31777_4("1","2","1","2")
<=> $true )
& ( esk31777_4("1","2","2","1")
<=> $true )
& ( esk31777_4("1","2","2","2")
<=> $true )
& ( esk31777_4("2","1","1","1")
<=> $true )
& ( esk31777_4("2","1","1","2")
<=> $true )
& ( esk31777_4("2","1","2","1")
<=> $true )
& ( esk31777_4("2","1","2","2")
<=> $true )
& ( esk31777_4("2","2","1","1")
<=> $true )
& ( esk31777_4("2","2","1","2")
<=> $true )
& ( esk31777_4("2","2","2","1")
<=> $true )
& ( esk31777_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31778_4,fi_predicates,
( ( esk31778_4("1","1","1","1")
<=> $false )
& ( esk31778_4("1","1","1","2")
<=> $false )
& ( esk31778_4("1","1","2","1")
<=> $false )
& ( esk31778_4("1","1","2","2")
<=> $false )
& ( esk31778_4("1","2","1","1")
<=> $false )
& ( esk31778_4("1","2","1","2")
<=> $false )
& ( esk31778_4("1","2","2","1")
<=> $false )
& ( esk31778_4("1","2","2","2")
<=> $false )
& ( esk31778_4("2","1","1","1")
<=> $false )
& ( esk31778_4("2","1","1","2")
<=> $false )
& ( esk31778_4("2","1","2","1")
<=> $false )
& ( esk31778_4("2","1","2","2")
<=> $false )
& ( esk31778_4("2","2","1","1")
<=> $false )
& ( esk31778_4("2","2","1","2")
<=> $false )
& ( esk31778_4("2","2","2","1")
<=> $false )
& ( esk31778_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31779_4,fi_predicates,
( ( esk31779_4("1","1","1","1")
<=> $false )
& ( esk31779_4("1","1","1","2")
<=> $false )
& ( esk31779_4("1","1","2","1")
<=> $false )
& ( esk31779_4("1","1","2","2")
<=> $false )
& ( esk31779_4("1","2","1","1")
<=> $false )
& ( esk31779_4("1","2","1","2")
<=> $false )
& ( esk31779_4("1","2","2","1")
<=> $false )
& ( esk31779_4("1","2","2","2")
<=> $false )
& ( esk31779_4("2","1","1","1")
<=> $false )
& ( esk31779_4("2","1","1","2")
<=> $false )
& ( esk31779_4("2","1","2","1")
<=> $false )
& ( esk31779_4("2","1","2","2")
<=> $false )
& ( esk31779_4("2","2","1","1")
<=> $false )
& ( esk31779_4("2","2","1","2")
<=> $false )
& ( esk31779_4("2","2","2","1")
<=> $false )
& ( esk31779_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31780_4,fi_predicates,
( ( esk31780_4("1","1","1","1")
<=> $true )
& ( esk31780_4("1","1","1","2")
<=> $true )
& ( esk31780_4("1","1","2","1")
<=> $true )
& ( esk31780_4("1","1","2","2")
<=> $true )
& ( esk31780_4("1","2","1","1")
<=> $true )
& ( esk31780_4("1","2","1","2")
<=> $true )
& ( esk31780_4("1","2","2","1")
<=> $true )
& ( esk31780_4("1","2","2","2")
<=> $true )
& ( esk31780_4("2","1","1","1")
<=> $true )
& ( esk31780_4("2","1","1","2")
<=> $true )
& ( esk31780_4("2","1","2","1")
<=> $true )
& ( esk31780_4("2","1","2","2")
<=> $true )
& ( esk31780_4("2","2","1","1")
<=> $true )
& ( esk31780_4("2","2","1","2")
<=> $true )
& ( esk31780_4("2","2","2","1")
<=> $true )
& ( esk31780_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31781_4,fi_predicates,
( ( esk31781_4("1","1","1","1")
<=> $false )
& ( esk31781_4("1","1","1","2")
<=> $false )
& ( esk31781_4("1","1","2","1")
<=> $false )
& ( esk31781_4("1","1","2","2")
<=> $false )
& ( esk31781_4("1","2","1","1")
<=> $false )
& ( esk31781_4("1","2","1","2")
<=> $false )
& ( esk31781_4("1","2","2","1")
<=> $false )
& ( esk31781_4("1","2","2","2")
<=> $false )
& ( esk31781_4("2","1","1","1")
<=> $false )
& ( esk31781_4("2","1","1","2")
<=> $false )
& ( esk31781_4("2","1","2","1")
<=> $false )
& ( esk31781_4("2","1","2","2")
<=> $false )
& ( esk31781_4("2","2","1","1")
<=> $false )
& ( esk31781_4("2","2","1","2")
<=> $false )
& ( esk31781_4("2","2","2","1")
<=> $false )
& ( esk31781_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31782_4,fi_predicates,
( ( esk31782_4("1","1","1","1")
<=> $false )
& ( esk31782_4("1","1","1","2")
<=> $false )
& ( esk31782_4("1","1","2","1")
<=> $false )
& ( esk31782_4("1","1","2","2")
<=> $false )
& ( esk31782_4("1","2","1","1")
<=> $false )
& ( esk31782_4("1","2","1","2")
<=> $false )
& ( esk31782_4("1","2","2","1")
<=> $false )
& ( esk31782_4("1","2","2","2")
<=> $false )
& ( esk31782_4("2","1","1","1")
<=> $false )
& ( esk31782_4("2","1","1","2")
<=> $false )
& ( esk31782_4("2","1","2","1")
<=> $false )
& ( esk31782_4("2","1","2","2")
<=> $false )
& ( esk31782_4("2","2","1","1")
<=> $false )
& ( esk31782_4("2","2","1","2")
<=> $false )
& ( esk31782_4("2","2","2","1")
<=> $false )
& ( esk31782_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31783_4,fi_predicates,
( ( esk31783_4("1","1","1","1")
<=> $false )
& ( esk31783_4("1","1","1","2")
<=> $false )
& ( esk31783_4("1","1","2","1")
<=> $false )
& ( esk31783_4("1","1","2","2")
<=> $false )
& ( esk31783_4("1","2","1","1")
<=> $false )
& ( esk31783_4("1","2","1","2")
<=> $false )
& ( esk31783_4("1","2","2","1")
<=> $false )
& ( esk31783_4("1","2","2","2")
<=> $false )
& ( esk31783_4("2","1","1","1")
<=> $false )
& ( esk31783_4("2","1","1","2")
<=> $false )
& ( esk31783_4("2","1","2","1")
<=> $false )
& ( esk31783_4("2","1","2","2")
<=> $false )
& ( esk31783_4("2","2","1","1")
<=> $false )
& ( esk31783_4("2","2","1","2")
<=> $false )
& ( esk31783_4("2","2","2","1")
<=> $false )
& ( esk31783_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31784_4,fi_predicates,
( ( esk31784_4("1","1","1","1")
<=> $true )
& ( esk31784_4("1","1","1","2")
<=> $true )
& ( esk31784_4("1","1","2","1")
<=> $true )
& ( esk31784_4("1","1","2","2")
<=> $true )
& ( esk31784_4("1","2","1","1")
<=> $true )
& ( esk31784_4("1","2","1","2")
<=> $true )
& ( esk31784_4("1","2","2","1")
<=> $true )
& ( esk31784_4("1","2","2","2")
<=> $true )
& ( esk31784_4("2","1","1","1")
<=> $true )
& ( esk31784_4("2","1","1","2")
<=> $true )
& ( esk31784_4("2","1","2","1")
<=> $true )
& ( esk31784_4("2","1","2","2")
<=> $true )
& ( esk31784_4("2","2","1","1")
<=> $true )
& ( esk31784_4("2","2","1","2")
<=> $true )
& ( esk31784_4("2","2","2","1")
<=> $true )
& ( esk31784_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31785_4,fi_predicates,
( ( esk31785_4("1","1","1","1")
<=> $false )
& ( esk31785_4("1","1","1","2")
<=> $false )
& ( esk31785_4("1","1","2","1")
<=> $false )
& ( esk31785_4("1","1","2","2")
<=> $false )
& ( esk31785_4("1","2","1","1")
<=> $false )
& ( esk31785_4("1","2","1","2")
<=> $false )
& ( esk31785_4("1","2","2","1")
<=> $false )
& ( esk31785_4("1","2","2","2")
<=> $false )
& ( esk31785_4("2","1","1","1")
<=> $false )
& ( esk31785_4("2","1","1","2")
<=> $false )
& ( esk31785_4("2","1","2","1")
<=> $false )
& ( esk31785_4("2","1","2","2")
<=> $false )
& ( esk31785_4("2","2","1","1")
<=> $false )
& ( esk31785_4("2","2","1","2")
<=> $false )
& ( esk31785_4("2","2","2","1")
<=> $false )
& ( esk31785_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31786_4,fi_predicates,
( ( esk31786_4("1","1","1","1")
<=> $true )
& ( esk31786_4("1","1","1","2")
<=> $true )
& ( esk31786_4("1","1","2","1")
<=> $true )
& ( esk31786_4("1","1","2","2")
<=> $true )
& ( esk31786_4("1","2","1","1")
<=> $true )
& ( esk31786_4("1","2","1","2")
<=> $true )
& ( esk31786_4("1","2","2","1")
<=> $true )
& ( esk31786_4("1","2","2","2")
<=> $true )
& ( esk31786_4("2","1","1","1")
<=> $true )
& ( esk31786_4("2","1","1","2")
<=> $true )
& ( esk31786_4("2","1","2","1")
<=> $true )
& ( esk31786_4("2","1","2","2")
<=> $true )
& ( esk31786_4("2","2","1","1")
<=> $true )
& ( esk31786_4("2","2","1","2")
<=> $true )
& ( esk31786_4("2","2","2","1")
<=> $true )
& ( esk31786_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31787_4,fi_predicates,
( ( esk31787_4("1","1","1","1")
<=> $false )
& ( esk31787_4("1","1","1","2")
<=> $false )
& ( esk31787_4("1","1","2","1")
<=> $false )
& ( esk31787_4("1","1","2","2")
<=> $false )
& ( esk31787_4("1","2","1","1")
<=> $false )
& ( esk31787_4("1","2","1","2")
<=> $false )
& ( esk31787_4("1","2","2","1")
<=> $false )
& ( esk31787_4("1","2","2","2")
<=> $false )
& ( esk31787_4("2","1","1","1")
<=> $false )
& ( esk31787_4("2","1","1","2")
<=> $false )
& ( esk31787_4("2","1","2","1")
<=> $false )
& ( esk31787_4("2","1","2","2")
<=> $false )
& ( esk31787_4("2","2","1","1")
<=> $false )
& ( esk31787_4("2","2","1","2")
<=> $false )
& ( esk31787_4("2","2","2","1")
<=> $false )
& ( esk31787_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31788_4,fi_predicates,
( ( esk31788_4("1","1","1","1")
<=> $true )
& ( esk31788_4("1","1","1","2")
<=> $true )
& ( esk31788_4("1","1","2","1")
<=> $true )
& ( esk31788_4("1","1","2","2")
<=> $true )
& ( esk31788_4("1","2","1","1")
<=> $true )
& ( esk31788_4("1","2","1","2")
<=> $true )
& ( esk31788_4("1","2","2","1")
<=> $true )
& ( esk31788_4("1","2","2","2")
<=> $true )
& ( esk31788_4("2","1","1","1")
<=> $true )
& ( esk31788_4("2","1","1","2")
<=> $true )
& ( esk31788_4("2","1","2","1")
<=> $true )
& ( esk31788_4("2","1","2","2")
<=> $true )
& ( esk31788_4("2","2","1","1")
<=> $true )
& ( esk31788_4("2","2","1","2")
<=> $true )
& ( esk31788_4("2","2","2","1")
<=> $true )
& ( esk31788_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31789_4,fi_predicates,
( ( esk31789_4("1","1","1","1")
<=> $false )
& ( esk31789_4("1","1","1","2")
<=> $false )
& ( esk31789_4("1","1","2","1")
<=> $false )
& ( esk31789_4("1","1","2","2")
<=> $false )
& ( esk31789_4("1","2","1","1")
<=> $false )
& ( esk31789_4("1","2","1","2")
<=> $false )
& ( esk31789_4("1","2","2","1")
<=> $false )
& ( esk31789_4("1","2","2","2")
<=> $false )
& ( esk31789_4("2","1","1","1")
<=> $false )
& ( esk31789_4("2","1","1","2")
<=> $false )
& ( esk31789_4("2","1","2","1")
<=> $false )
& ( esk31789_4("2","1","2","2")
<=> $false )
& ( esk31789_4("2","2","1","1")
<=> $false )
& ( esk31789_4("2","2","1","2")
<=> $false )
& ( esk31789_4("2","2","2","1")
<=> $false )
& ( esk31789_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31790_4,fi_predicates,
( ( esk31790_4("1","1","1","1")
<=> $false )
& ( esk31790_4("1","1","1","2")
<=> $false )
& ( esk31790_4("1","1","2","1")
<=> $false )
& ( esk31790_4("1","1","2","2")
<=> $false )
& ( esk31790_4("1","2","1","1")
<=> $false )
& ( esk31790_4("1","2","1","2")
<=> $false )
& ( esk31790_4("1","2","2","1")
<=> $false )
& ( esk31790_4("1","2","2","2")
<=> $false )
& ( esk31790_4("2","1","1","1")
<=> $false )
& ( esk31790_4("2","1","1","2")
<=> $false )
& ( esk31790_4("2","1","2","1")
<=> $false )
& ( esk31790_4("2","1","2","2")
<=> $false )
& ( esk31790_4("2","2","1","1")
<=> $false )
& ( esk31790_4("2","2","1","2")
<=> $false )
& ( esk31790_4("2","2","2","1")
<=> $false )
& ( esk31790_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31791_4,fi_predicates,
( ( esk31791_4("1","1","1","1")
<=> $false )
& ( esk31791_4("1","1","1","2")
<=> $false )
& ( esk31791_4("1","1","2","1")
<=> $false )
& ( esk31791_4("1","1","2","2")
<=> $false )
& ( esk31791_4("1","2","1","1")
<=> $false )
& ( esk31791_4("1","2","1","2")
<=> $false )
& ( esk31791_4("1","2","2","1")
<=> $false )
& ( esk31791_4("1","2","2","2")
<=> $false )
& ( esk31791_4("2","1","1","1")
<=> $false )
& ( esk31791_4("2","1","1","2")
<=> $false )
& ( esk31791_4("2","1","2","1")
<=> $false )
& ( esk31791_4("2","1","2","2")
<=> $false )
& ( esk31791_4("2","2","1","1")
<=> $false )
& ( esk31791_4("2","2","1","2")
<=> $false )
& ( esk31791_4("2","2","2","1")
<=> $false )
& ( esk31791_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31792_4,fi_predicates,
( ( esk31792_4("1","1","1","1")
<=> $false )
& ( esk31792_4("1","1","1","2")
<=> $false )
& ( esk31792_4("1","1","2","1")
<=> $false )
& ( esk31792_4("1","1","2","2")
<=> $false )
& ( esk31792_4("1","2","1","1")
<=> $false )
& ( esk31792_4("1","2","1","2")
<=> $false )
& ( esk31792_4("1","2","2","1")
<=> $false )
& ( esk31792_4("1","2","2","2")
<=> $false )
& ( esk31792_4("2","1","1","1")
<=> $false )
& ( esk31792_4("2","1","1","2")
<=> $false )
& ( esk31792_4("2","1","2","1")
<=> $false )
& ( esk31792_4("2","1","2","2")
<=> $false )
& ( esk31792_4("2","2","1","1")
<=> $false )
& ( esk31792_4("2","2","1","2")
<=> $false )
& ( esk31792_4("2","2","2","1")
<=> $false )
& ( esk31792_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31793_4,fi_predicates,
( ( esk31793_4("1","1","1","1")
<=> $true )
& ( esk31793_4("1","1","1","2")
<=> $false )
& ( esk31793_4("1","1","2","1")
<=> $true )
& ( esk31793_4("1","1","2","2")
<=> $true )
& ( esk31793_4("1","2","1","1")
<=> $false )
& ( esk31793_4("1","2","1","2")
<=> $true )
& ( esk31793_4("1","2","2","1")
<=> $false )
& ( esk31793_4("1","2","2","2")
<=> $true )
& ( esk31793_4("2","1","1","1")
<=> $false )
& ( esk31793_4("2","1","1","2")
<=> $true )
& ( esk31793_4("2","1","2","1")
<=> $false )
& ( esk31793_4("2","1","2","2")
<=> $true )
& ( esk31793_4("2","2","1","1")
<=> $true )
& ( esk31793_4("2","2","1","2")
<=> $true )
& ( esk31793_4("2","2","2","1")
<=> $false )
& ( esk31793_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31794_4,fi_predicates,
( ( esk31794_4("1","1","1","1")
<=> $true )
& ( esk31794_4("1","1","1","2")
<=> $true )
& ( esk31794_4("1","1","2","1")
<=> $true )
& ( esk31794_4("1","1","2","2")
<=> $false )
& ( esk31794_4("1","2","1","1")
<=> $true )
& ( esk31794_4("1","2","1","2")
<=> $true )
& ( esk31794_4("1","2","2","1")
<=> $false )
& ( esk31794_4("1","2","2","2")
<=> $true )
& ( esk31794_4("2","1","1","1")
<=> $false )
& ( esk31794_4("2","1","1","2")
<=> $true )
& ( esk31794_4("2","1","2","1")
<=> $false )
& ( esk31794_4("2","1","2","2")
<=> $false )
& ( esk31794_4("2","2","1","1")
<=> $false )
& ( esk31794_4("2","2","1","2")
<=> $false )
& ( esk31794_4("2","2","2","1")
<=> $true )
& ( esk31794_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31795_4,fi_predicates,
( ( esk31795_4("1","1","1","1")
<=> $true )
& ( esk31795_4("1","1","1","2")
<=> $true )
& ( esk31795_4("1","1","2","1")
<=> $true )
& ( esk31795_4("1","1","2","2")
<=> $false )
& ( esk31795_4("1","2","1","1")
<=> $true )
& ( esk31795_4("1","2","1","2")
<=> $true )
& ( esk31795_4("1","2","2","1")
<=> $false )
& ( esk31795_4("1","2","2","2")
<=> $true )
& ( esk31795_4("2","1","1","1")
<=> $false )
& ( esk31795_4("2","1","1","2")
<=> $false )
& ( esk31795_4("2","1","2","1")
<=> $false )
& ( esk31795_4("2","1","2","2")
<=> $false )
& ( esk31795_4("2","2","1","1")
<=> $false )
& ( esk31795_4("2","2","1","2")
<=> $false )
& ( esk31795_4("2","2","2","1")
<=> $true )
& ( esk31795_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31796_4,fi_predicates,
( ( esk31796_4("1","1","1","1")
<=> $false )
& ( esk31796_4("1","1","1","2")
<=> $true )
& ( esk31796_4("1","1","2","1")
<=> $false )
& ( esk31796_4("1","1","2","2")
<=> $true )
& ( esk31796_4("1","2","1","1")
<=> $true )
& ( esk31796_4("1","2","1","2")
<=> $false )
& ( esk31796_4("1","2","2","1")
<=> $false )
& ( esk31796_4("1","2","2","2")
<=> $false )
& ( esk31796_4("2","1","1","1")
<=> $false )
& ( esk31796_4("2","1","1","2")
<=> $true )
& ( esk31796_4("2","1","2","1")
<=> $false )
& ( esk31796_4("2","1","2","2")
<=> $true )
& ( esk31796_4("2","2","1","1")
<=> $true )
& ( esk31796_4("2","2","1","2")
<=> $true )
& ( esk31796_4("2","2","2","1")
<=> $true )
& ( esk31796_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31797_4,fi_predicates,
( ( esk31797_4("1","1","1","1")
<=> $false )
& ( esk31797_4("1","1","1","2")
<=> $false )
& ( esk31797_4("1","1","2","1")
<=> $false )
& ( esk31797_4("1","1","2","2")
<=> $false )
& ( esk31797_4("1","2","1","1")
<=> $false )
& ( esk31797_4("1","2","1","2")
<=> $false )
& ( esk31797_4("1","2","2","1")
<=> $false )
& ( esk31797_4("1","2","2","2")
<=> $false )
& ( esk31797_4("2","1","1","1")
<=> $false )
& ( esk31797_4("2","1","1","2")
<=> $false )
& ( esk31797_4("2","1","2","1")
<=> $false )
& ( esk31797_4("2","1","2","2")
<=> $false )
& ( esk31797_4("2","2","1","1")
<=> $false )
& ( esk31797_4("2","2","1","2")
<=> $false )
& ( esk31797_4("2","2","2","1")
<=> $false )
& ( esk31797_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31798_4,fi_predicates,
( ( esk31798_4("1","1","1","1")
<=> $false )
& ( esk31798_4("1","1","1","2")
<=> $false )
& ( esk31798_4("1","1","2","1")
<=> $false )
& ( esk31798_4("1","1","2","2")
<=> $false )
& ( esk31798_4("1","2","1","1")
<=> $false )
& ( esk31798_4("1","2","1","2")
<=> $false )
& ( esk31798_4("1","2","2","1")
<=> $false )
& ( esk31798_4("1","2","2","2")
<=> $false )
& ( esk31798_4("2","1","1","1")
<=> $false )
& ( esk31798_4("2","1","1","2")
<=> $false )
& ( esk31798_4("2","1","2","1")
<=> $false )
& ( esk31798_4("2","1","2","2")
<=> $false )
& ( esk31798_4("2","2","1","1")
<=> $false )
& ( esk31798_4("2","2","1","2")
<=> $false )
& ( esk31798_4("2","2","2","1")
<=> $false )
& ( esk31798_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31799_4,fi_predicates,
( ( esk31799_4("1","1","1","1")
<=> $false )
& ( esk31799_4("1","1","1","2")
<=> $false )
& ( esk31799_4("1","1","2","1")
<=> $false )
& ( esk31799_4("1","1","2","2")
<=> $false )
& ( esk31799_4("1","2","1","1")
<=> $false )
& ( esk31799_4("1","2","1","2")
<=> $false )
& ( esk31799_4("1","2","2","1")
<=> $false )
& ( esk31799_4("1","2","2","2")
<=> $false )
& ( esk31799_4("2","1","1","1")
<=> $false )
& ( esk31799_4("2","1","1","2")
<=> $false )
& ( esk31799_4("2","1","2","1")
<=> $false )
& ( esk31799_4("2","1","2","2")
<=> $false )
& ( esk31799_4("2","2","1","1")
<=> $false )
& ( esk31799_4("2","2","1","2")
<=> $false )
& ( esk31799_4("2","2","2","1")
<=> $false )
& ( esk31799_4("2","2","2","2")
<=> $false ) ) ).
fof(esk317_0,fi_predicates,
( esk317_0
<=> $true ) ).
fof(esk31800_4,fi_predicates,
( ( esk31800_4("1","1","1","1")
<=> $true )
& ( esk31800_4("1","1","1","2")
<=> $false )
& ( esk31800_4("1","1","2","1")
<=> $true )
& ( esk31800_4("1","1","2","2")
<=> $true )
& ( esk31800_4("1","2","1","1")
<=> $false )
& ( esk31800_4("1","2","1","2")
<=> $true )
& ( esk31800_4("1","2","2","1")
<=> $false )
& ( esk31800_4("1","2","2","2")
<=> $true )
& ( esk31800_4("2","1","1","1")
<=> $false )
& ( esk31800_4("2","1","1","2")
<=> $true )
& ( esk31800_4("2","1","2","1")
<=> $false )
& ( esk31800_4("2","1","2","2")
<=> $true )
& ( esk31800_4("2","2","1","1")
<=> $true )
& ( esk31800_4("2","2","1","2")
<=> $true )
& ( esk31800_4("2","2","2","1")
<=> $false )
& ( esk31800_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31801_4,fi_predicates,
( ( esk31801_4("1","1","1","1")
<=> $true )
& ( esk31801_4("1","1","1","2")
<=> $false )
& ( esk31801_4("1","1","2","1")
<=> $true )
& ( esk31801_4("1","1","2","2")
<=> $true )
& ( esk31801_4("1","2","1","1")
<=> $false )
& ( esk31801_4("1","2","1","2")
<=> $true )
& ( esk31801_4("1","2","2","1")
<=> $false )
& ( esk31801_4("1","2","2","2")
<=> $true )
& ( esk31801_4("2","1","1","1")
<=> $false )
& ( esk31801_4("2","1","1","2")
<=> $true )
& ( esk31801_4("2","1","2","1")
<=> $false )
& ( esk31801_4("2","1","2","2")
<=> $true )
& ( esk31801_4("2","2","1","1")
<=> $true )
& ( esk31801_4("2","2","1","2")
<=> $true )
& ( esk31801_4("2","2","2","1")
<=> $false )
& ( esk31801_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31802_4,fi_predicates,
( ( esk31802_4("1","1","1","1")
<=> $false )
& ( esk31802_4("1","1","1","2")
<=> $false )
& ( esk31802_4("1","1","2","1")
<=> $false )
& ( esk31802_4("1","1","2","2")
<=> $false )
& ( esk31802_4("1","2","1","1")
<=> $false )
& ( esk31802_4("1","2","1","2")
<=> $false )
& ( esk31802_4("1","2","2","1")
<=> $false )
& ( esk31802_4("1","2","2","2")
<=> $false )
& ( esk31802_4("2","1","1","1")
<=> $false )
& ( esk31802_4("2","1","1","2")
<=> $false )
& ( esk31802_4("2","1","2","1")
<=> $false )
& ( esk31802_4("2","1","2","2")
<=> $false )
& ( esk31802_4("2","2","1","1")
<=> $false )
& ( esk31802_4("2","2","1","2")
<=> $false )
& ( esk31802_4("2","2","2","1")
<=> $false )
& ( esk31802_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31803_4,fi_predicates,
( ( esk31803_4("1","1","1","1")
<=> $true )
& ( esk31803_4("1","1","1","2")
<=> $false )
& ( esk31803_4("1","1","2","1")
<=> $true )
& ( esk31803_4("1","1","2","2")
<=> $true )
& ( esk31803_4("1","2","1","1")
<=> $false )
& ( esk31803_4("1","2","1","2")
<=> $true )
& ( esk31803_4("1","2","2","1")
<=> $false )
& ( esk31803_4("1","2","2","2")
<=> $true )
& ( esk31803_4("2","1","1","1")
<=> $false )
& ( esk31803_4("2","1","1","2")
<=> $true )
& ( esk31803_4("2","1","2","1")
<=> $false )
& ( esk31803_4("2","1","2","2")
<=> $true )
& ( esk31803_4("2","2","1","1")
<=> $true )
& ( esk31803_4("2","2","1","2")
<=> $true )
& ( esk31803_4("2","2","2","1")
<=> $false )
& ( esk31803_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31804_4,fi_predicates,
( ( esk31804_4("1","1","1","1")
<=> $false )
& ( esk31804_4("1","1","1","2")
<=> $false )
& ( esk31804_4("1","1","2","1")
<=> $false )
& ( esk31804_4("1","1","2","2")
<=> $false )
& ( esk31804_4("1","2","1","1")
<=> $false )
& ( esk31804_4("1","2","1","2")
<=> $false )
& ( esk31804_4("1","2","2","1")
<=> $false )
& ( esk31804_4("1","2","2","2")
<=> $false )
& ( esk31804_4("2","1","1","1")
<=> $false )
& ( esk31804_4("2","1","1","2")
<=> $false )
& ( esk31804_4("2","1","2","1")
<=> $false )
& ( esk31804_4("2","1","2","2")
<=> $false )
& ( esk31804_4("2","2","1","1")
<=> $false )
& ( esk31804_4("2","2","1","2")
<=> $false )
& ( esk31804_4("2","2","2","1")
<=> $false )
& ( esk31804_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31805_4,fi_predicates,
( ( esk31805_4("1","1","1","1")
<=> $false )
& ( esk31805_4("1","1","1","2")
<=> $false )
& ( esk31805_4("1","1","2","1")
<=> $false )
& ( esk31805_4("1","1","2","2")
<=> $false )
& ( esk31805_4("1","2","1","1")
<=> $false )
& ( esk31805_4("1","2","1","2")
<=> $false )
& ( esk31805_4("1","2","2","1")
<=> $false )
& ( esk31805_4("1","2","2","2")
<=> $false )
& ( esk31805_4("2","1","1","1")
<=> $false )
& ( esk31805_4("2","1","1","2")
<=> $false )
& ( esk31805_4("2","1","2","1")
<=> $false )
& ( esk31805_4("2","1","2","2")
<=> $false )
& ( esk31805_4("2","2","1","1")
<=> $false )
& ( esk31805_4("2","2","1","2")
<=> $false )
& ( esk31805_4("2","2","2","1")
<=> $false )
& ( esk31805_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31806_4,fi_predicates,
( ( esk31806_4("1","1","1","1")
<=> $false )
& ( esk31806_4("1","1","1","2")
<=> $false )
& ( esk31806_4("1","1","2","1")
<=> $false )
& ( esk31806_4("1","1","2","2")
<=> $false )
& ( esk31806_4("1","2","1","1")
<=> $false )
& ( esk31806_4("1","2","1","2")
<=> $false )
& ( esk31806_4("1","2","2","1")
<=> $false )
& ( esk31806_4("1","2","2","2")
<=> $false )
& ( esk31806_4("2","1","1","1")
<=> $false )
& ( esk31806_4("2","1","1","2")
<=> $false )
& ( esk31806_4("2","1","2","1")
<=> $false )
& ( esk31806_4("2","1","2","2")
<=> $false )
& ( esk31806_4("2","2","1","1")
<=> $false )
& ( esk31806_4("2","2","1","2")
<=> $false )
& ( esk31806_4("2","2","2","1")
<=> $false )
& ( esk31806_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31807_4,fi_predicates,
( ( esk31807_4("1","1","1","1")
<=> $false )
& ( esk31807_4("1","1","1","2")
<=> $false )
& ( esk31807_4("1","1","2","1")
<=> $false )
& ( esk31807_4("1","1","2","2")
<=> $false )
& ( esk31807_4("1","2","1","1")
<=> $false )
& ( esk31807_4("1","2","1","2")
<=> $false )
& ( esk31807_4("1","2","2","1")
<=> $false )
& ( esk31807_4("1","2","2","2")
<=> $false )
& ( esk31807_4("2","1","1","1")
<=> $false )
& ( esk31807_4("2","1","1","2")
<=> $false )
& ( esk31807_4("2","1","2","1")
<=> $false )
& ( esk31807_4("2","1","2","2")
<=> $false )
& ( esk31807_4("2","2","1","1")
<=> $false )
& ( esk31807_4("2","2","1","2")
<=> $false )
& ( esk31807_4("2","2","2","1")
<=> $false )
& ( esk31807_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31808_4,fi_predicates,
( ( esk31808_4("1","1","1","1")
<=> $false )
& ( esk31808_4("1","1","1","2")
<=> $false )
& ( esk31808_4("1","1","2","1")
<=> $false )
& ( esk31808_4("1","1","2","2")
<=> $false )
& ( esk31808_4("1","2","1","1")
<=> $false )
& ( esk31808_4("1","2","1","2")
<=> $false )
& ( esk31808_4("1","2","2","1")
<=> $false )
& ( esk31808_4("1","2","2","2")
<=> $false )
& ( esk31808_4("2","1","1","1")
<=> $false )
& ( esk31808_4("2","1","1","2")
<=> $false )
& ( esk31808_4("2","1","2","1")
<=> $false )
& ( esk31808_4("2","1","2","2")
<=> $false )
& ( esk31808_4("2","2","1","1")
<=> $false )
& ( esk31808_4("2","2","1","2")
<=> $false )
& ( esk31808_4("2","2","2","1")
<=> $false )
& ( esk31808_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31809_4,fi_predicates,
( ( esk31809_4("1","1","1","1")
<=> $true )
& ( esk31809_4("1","1","1","2")
<=> $true )
& ( esk31809_4("1","1","2","1")
<=> $true )
& ( esk31809_4("1","1","2","2")
<=> $true )
& ( esk31809_4("1","2","1","1")
<=> $true )
& ( esk31809_4("1","2","1","2")
<=> $true )
& ( esk31809_4("1","2","2","1")
<=> $true )
& ( esk31809_4("1","2","2","2")
<=> $true )
& ( esk31809_4("2","1","1","1")
<=> $true )
& ( esk31809_4("2","1","1","2")
<=> $true )
& ( esk31809_4("2","1","2","1")
<=> $true )
& ( esk31809_4("2","1","2","2")
<=> $true )
& ( esk31809_4("2","2","1","1")
<=> $true )
& ( esk31809_4("2","2","1","2")
<=> $true )
& ( esk31809_4("2","2","2","1")
<=> $true )
& ( esk31809_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3180_4,fi_predicates,
( ( esk3180_4("1","1","1","1")
<=> $false )
& ( esk3180_4("1","1","1","2")
<=> $false )
& ( esk3180_4("1","1","2","1")
<=> $false )
& ( esk3180_4("1","1","2","2")
<=> $false )
& ( esk3180_4("1","2","1","1")
<=> $false )
& ( esk3180_4("1","2","1","2")
<=> $false )
& ( esk3180_4("1","2","2","1")
<=> $false )
& ( esk3180_4("1","2","2","2")
<=> $false )
& ( esk3180_4("2","1","1","1")
<=> $false )
& ( esk3180_4("2","1","1","2")
<=> $false )
& ( esk3180_4("2","1","2","1")
<=> $false )
& ( esk3180_4("2","1","2","2")
<=> $false )
& ( esk3180_4("2","2","1","1")
<=> $false )
& ( esk3180_4("2","2","1","2")
<=> $false )
& ( esk3180_4("2","2","2","1")
<=> $false )
& ( esk3180_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31810_4,fi_predicates,
( ( esk31810_4("1","1","1","1")
<=> $true )
& ( esk31810_4("1","1","1","2")
<=> $true )
& ( esk31810_4("1","1","2","1")
<=> $true )
& ( esk31810_4("1","1","2","2")
<=> $true )
& ( esk31810_4("1","2","1","1")
<=> $true )
& ( esk31810_4("1","2","1","2")
<=> $true )
& ( esk31810_4("1","2","2","1")
<=> $true )
& ( esk31810_4("1","2","2","2")
<=> $true )
& ( esk31810_4("2","1","1","1")
<=> $true )
& ( esk31810_4("2","1","1","2")
<=> $true )
& ( esk31810_4("2","1","2","1")
<=> $true )
& ( esk31810_4("2","1","2","2")
<=> $true )
& ( esk31810_4("2","2","1","1")
<=> $true )
& ( esk31810_4("2","2","1","2")
<=> $true )
& ( esk31810_4("2","2","2","1")
<=> $true )
& ( esk31810_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31811_4,fi_predicates,
( ( esk31811_4("1","1","1","1")
<=> $false )
& ( esk31811_4("1","1","1","2")
<=> $false )
& ( esk31811_4("1","1","2","1")
<=> $false )
& ( esk31811_4("1","1","2","2")
<=> $false )
& ( esk31811_4("1","2","1","1")
<=> $false )
& ( esk31811_4("1","2","1","2")
<=> $false )
& ( esk31811_4("1","2","2","1")
<=> $false )
& ( esk31811_4("1","2","2","2")
<=> $false )
& ( esk31811_4("2","1","1","1")
<=> $false )
& ( esk31811_4("2","1","1","2")
<=> $false )
& ( esk31811_4("2","1","2","1")
<=> $false )
& ( esk31811_4("2","1","2","2")
<=> $false )
& ( esk31811_4("2","2","1","1")
<=> $false )
& ( esk31811_4("2","2","1","2")
<=> $false )
& ( esk31811_4("2","2","2","1")
<=> $false )
& ( esk31811_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31812_4,fi_predicates,
( ( esk31812_4("1","1","1","1")
<=> $true )
& ( esk31812_4("1","1","1","2")
<=> $true )
& ( esk31812_4("1","1","2","1")
<=> $true )
& ( esk31812_4("1","1","2","2")
<=> $true )
& ( esk31812_4("1","2","1","1")
<=> $true )
& ( esk31812_4("1","2","1","2")
<=> $true )
& ( esk31812_4("1","2","2","1")
<=> $true )
& ( esk31812_4("1","2","2","2")
<=> $true )
& ( esk31812_4("2","1","1","1")
<=> $true )
& ( esk31812_4("2","1","1","2")
<=> $true )
& ( esk31812_4("2","1","2","1")
<=> $true )
& ( esk31812_4("2","1","2","2")
<=> $true )
& ( esk31812_4("2","2","1","1")
<=> $true )
& ( esk31812_4("2","2","1","2")
<=> $true )
& ( esk31812_4("2","2","2","1")
<=> $true )
& ( esk31812_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31813_4,fi_predicates,
( ( esk31813_4("1","1","1","1")
<=> $true )
& ( esk31813_4("1","1","1","2")
<=> $true )
& ( esk31813_4("1","1","2","1")
<=> $true )
& ( esk31813_4("1","1","2","2")
<=> $true )
& ( esk31813_4("1","2","1","1")
<=> $true )
& ( esk31813_4("1","2","1","2")
<=> $true )
& ( esk31813_4("1","2","2","1")
<=> $true )
& ( esk31813_4("1","2","2","2")
<=> $true )
& ( esk31813_4("2","1","1","1")
<=> $true )
& ( esk31813_4("2","1","1","2")
<=> $true )
& ( esk31813_4("2","1","2","1")
<=> $true )
& ( esk31813_4("2","1","2","2")
<=> $true )
& ( esk31813_4("2","2","1","1")
<=> $true )
& ( esk31813_4("2","2","1","2")
<=> $true )
& ( esk31813_4("2","2","2","1")
<=> $true )
& ( esk31813_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31814_4,fi_predicates,
( ( esk31814_4("1","1","1","1")
<=> $true )
& ( esk31814_4("1","1","1","2")
<=> $true )
& ( esk31814_4("1","1","2","1")
<=> $true )
& ( esk31814_4("1","1","2","2")
<=> $true )
& ( esk31814_4("1","2","1","1")
<=> $true )
& ( esk31814_4("1","2","1","2")
<=> $true )
& ( esk31814_4("1","2","2","1")
<=> $true )
& ( esk31814_4("1","2","2","2")
<=> $true )
& ( esk31814_4("2","1","1","1")
<=> $true )
& ( esk31814_4("2","1","1","2")
<=> $true )
& ( esk31814_4("2","1","2","1")
<=> $true )
& ( esk31814_4("2","1","2","2")
<=> $true )
& ( esk31814_4("2","2","1","1")
<=> $true )
& ( esk31814_4("2","2","1","2")
<=> $true )
& ( esk31814_4("2","2","2","1")
<=> $true )
& ( esk31814_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31815_4,fi_predicates,
( ( esk31815_4("1","1","1","1")
<=> $true )
& ( esk31815_4("1","1","1","2")
<=> $true )
& ( esk31815_4("1","1","2","1")
<=> $true )
& ( esk31815_4("1","1","2","2")
<=> $true )
& ( esk31815_4("1","2","1","1")
<=> $true )
& ( esk31815_4("1","2","1","2")
<=> $true )
& ( esk31815_4("1","2","2","1")
<=> $true )
& ( esk31815_4("1","2","2","2")
<=> $true )
& ( esk31815_4("2","1","1","1")
<=> $true )
& ( esk31815_4("2","1","1","2")
<=> $true )
& ( esk31815_4("2","1","2","1")
<=> $true )
& ( esk31815_4("2","1","2","2")
<=> $true )
& ( esk31815_4("2","2","1","1")
<=> $true )
& ( esk31815_4("2","2","1","2")
<=> $true )
& ( esk31815_4("2","2","2","1")
<=> $true )
& ( esk31815_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31816_4,fi_predicates,
( ( esk31816_4("1","1","1","1")
<=> $true )
& ( esk31816_4("1","1","1","2")
<=> $true )
& ( esk31816_4("1","1","2","1")
<=> $true )
& ( esk31816_4("1","1","2","2")
<=> $true )
& ( esk31816_4("1","2","1","1")
<=> $true )
& ( esk31816_4("1","2","1","2")
<=> $true )
& ( esk31816_4("1","2","2","1")
<=> $true )
& ( esk31816_4("1","2","2","2")
<=> $true )
& ( esk31816_4("2","1","1","1")
<=> $true )
& ( esk31816_4("2","1","1","2")
<=> $true )
& ( esk31816_4("2","1","2","1")
<=> $true )
& ( esk31816_4("2","1","2","2")
<=> $true )
& ( esk31816_4("2","2","1","1")
<=> $true )
& ( esk31816_4("2","2","1","2")
<=> $true )
& ( esk31816_4("2","2","2","1")
<=> $true )
& ( esk31816_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31817_4,fi_predicates,
( ( esk31817_4("1","1","1","1")
<=> $true )
& ( esk31817_4("1","1","1","2")
<=> $true )
& ( esk31817_4("1","1","2","1")
<=> $true )
& ( esk31817_4("1","1","2","2")
<=> $true )
& ( esk31817_4("1","2","1","1")
<=> $true )
& ( esk31817_4("1","2","1","2")
<=> $true )
& ( esk31817_4("1","2","2","1")
<=> $true )
& ( esk31817_4("1","2","2","2")
<=> $true )
& ( esk31817_4("2","1","1","1")
<=> $true )
& ( esk31817_4("2","1","1","2")
<=> $true )
& ( esk31817_4("2","1","2","1")
<=> $true )
& ( esk31817_4("2","1","2","2")
<=> $true )
& ( esk31817_4("2","2","1","1")
<=> $true )
& ( esk31817_4("2","2","1","2")
<=> $true )
& ( esk31817_4("2","2","2","1")
<=> $true )
& ( esk31817_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31818_4,fi_predicates,
( ( esk31818_4("1","1","1","1")
<=> $true )
& ( esk31818_4("1","1","1","2")
<=> $true )
& ( esk31818_4("1","1","2","1")
<=> $true )
& ( esk31818_4("1","1","2","2")
<=> $true )
& ( esk31818_4("1","2","1","1")
<=> $true )
& ( esk31818_4("1","2","1","2")
<=> $true )
& ( esk31818_4("1","2","2","1")
<=> $true )
& ( esk31818_4("1","2","2","2")
<=> $true )
& ( esk31818_4("2","1","1","1")
<=> $true )
& ( esk31818_4("2","1","1","2")
<=> $true )
& ( esk31818_4("2","1","2","1")
<=> $true )
& ( esk31818_4("2","1","2","2")
<=> $true )
& ( esk31818_4("2","2","1","1")
<=> $true )
& ( esk31818_4("2","2","1","2")
<=> $true )
& ( esk31818_4("2","2","2","1")
<=> $true )
& ( esk31818_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31819_4,fi_predicates,
( ( esk31819_4("1","1","1","1")
<=> $true )
& ( esk31819_4("1","1","1","2")
<=> $true )
& ( esk31819_4("1","1","2","1")
<=> $true )
& ( esk31819_4("1","1","2","2")
<=> $true )
& ( esk31819_4("1","2","1","1")
<=> $true )
& ( esk31819_4("1","2","1","2")
<=> $true )
& ( esk31819_4("1","2","2","1")
<=> $true )
& ( esk31819_4("1","2","2","2")
<=> $true )
& ( esk31819_4("2","1","1","1")
<=> $true )
& ( esk31819_4("2","1","1","2")
<=> $true )
& ( esk31819_4("2","1","2","1")
<=> $true )
& ( esk31819_4("2","1","2","2")
<=> $true )
& ( esk31819_4("2","2","1","1")
<=> $true )
& ( esk31819_4("2","2","1","2")
<=> $true )
& ( esk31819_4("2","2","2","1")
<=> $true )
& ( esk31819_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3181_4,fi_predicates,
( ( esk3181_4("1","1","1","1")
<=> $false )
& ( esk3181_4("1","1","1","2")
<=> $false )
& ( esk3181_4("1","1","2","1")
<=> $false )
& ( esk3181_4("1","1","2","2")
<=> $false )
& ( esk3181_4("1","2","1","1")
<=> $false )
& ( esk3181_4("1","2","1","2")
<=> $false )
& ( esk3181_4("1","2","2","1")
<=> $false )
& ( esk3181_4("1","2","2","2")
<=> $false )
& ( esk3181_4("2","1","1","1")
<=> $false )
& ( esk3181_4("2","1","1","2")
<=> $false )
& ( esk3181_4("2","1","2","1")
<=> $false )
& ( esk3181_4("2","1","2","2")
<=> $false )
& ( esk3181_4("2","2","1","1")
<=> $false )
& ( esk3181_4("2","2","1","2")
<=> $false )
& ( esk3181_4("2","2","2","1")
<=> $false )
& ( esk3181_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31820_4,fi_predicates,
( ( esk31820_4("1","1","1","1")
<=> $true )
& ( esk31820_4("1","1","1","2")
<=> $true )
& ( esk31820_4("1","1","2","1")
<=> $true )
& ( esk31820_4("1","1","2","2")
<=> $true )
& ( esk31820_4("1","2","1","1")
<=> $true )
& ( esk31820_4("1","2","1","2")
<=> $true )
& ( esk31820_4("1","2","2","1")
<=> $true )
& ( esk31820_4("1","2","2","2")
<=> $true )
& ( esk31820_4("2","1","1","1")
<=> $true )
& ( esk31820_4("2","1","1","2")
<=> $true )
& ( esk31820_4("2","1","2","1")
<=> $true )
& ( esk31820_4("2","1","2","2")
<=> $true )
& ( esk31820_4("2","2","1","1")
<=> $true )
& ( esk31820_4("2","2","1","2")
<=> $true )
& ( esk31820_4("2","2","2","1")
<=> $true )
& ( esk31820_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31821_4,fi_predicates,
( ( esk31821_4("1","1","1","1")
<=> $true )
& ( esk31821_4("1","1","1","2")
<=> $true )
& ( esk31821_4("1","1","2","1")
<=> $true )
& ( esk31821_4("1","1","2","2")
<=> $true )
& ( esk31821_4("1","2","1","1")
<=> $true )
& ( esk31821_4("1","2","1","2")
<=> $true )
& ( esk31821_4("1","2","2","1")
<=> $true )
& ( esk31821_4("1","2","2","2")
<=> $true )
& ( esk31821_4("2","1","1","1")
<=> $true )
& ( esk31821_4("2","1","1","2")
<=> $true )
& ( esk31821_4("2","1","2","1")
<=> $true )
& ( esk31821_4("2","1","2","2")
<=> $true )
& ( esk31821_4("2","2","1","1")
<=> $true )
& ( esk31821_4("2","2","1","2")
<=> $true )
& ( esk31821_4("2","2","2","1")
<=> $true )
& ( esk31821_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31822_4,fi_predicates,
( ( esk31822_4("1","1","1","1")
<=> $false )
& ( esk31822_4("1","1","1","2")
<=> $true )
& ( esk31822_4("1","1","2","1")
<=> $false )
& ( esk31822_4("1","1","2","2")
<=> $false )
& ( esk31822_4("1","2","1","1")
<=> $true )
& ( esk31822_4("1","2","1","2")
<=> $false )
& ( esk31822_4("1","2","2","1")
<=> $true )
& ( esk31822_4("1","2","2","2")
<=> $false )
& ( esk31822_4("2","1","1","1")
<=> $true )
& ( esk31822_4("2","1","1","2")
<=> $false )
& ( esk31822_4("2","1","2","1")
<=> $true )
& ( esk31822_4("2","1","2","2")
<=> $false )
& ( esk31822_4("2","2","1","1")
<=> $false )
& ( esk31822_4("2","2","1","2")
<=> $false )
& ( esk31822_4("2","2","2","1")
<=> $true )
& ( esk31822_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31823_4,fi_predicates,
( ( esk31823_4("1","1","1","1")
<=> $true )
& ( esk31823_4("1","1","1","2")
<=> $true )
& ( esk31823_4("1","1","2","1")
<=> $true )
& ( esk31823_4("1","1","2","2")
<=> $true )
& ( esk31823_4("1","2","1","1")
<=> $true )
& ( esk31823_4("1","2","1","2")
<=> $true )
& ( esk31823_4("1","2","2","1")
<=> $true )
& ( esk31823_4("1","2","2","2")
<=> $true )
& ( esk31823_4("2","1","1","1")
<=> $true )
& ( esk31823_4("2","1","1","2")
<=> $true )
& ( esk31823_4("2","1","2","1")
<=> $true )
& ( esk31823_4("2","1","2","2")
<=> $true )
& ( esk31823_4("2","2","1","1")
<=> $true )
& ( esk31823_4("2","2","1","2")
<=> $true )
& ( esk31823_4("2","2","2","1")
<=> $true )
& ( esk31823_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31824_4,fi_predicates,
( ( esk31824_4("1","1","1","1")
<=> $true )
& ( esk31824_4("1","1","1","2")
<=> $true )
& ( esk31824_4("1","1","2","1")
<=> $true )
& ( esk31824_4("1","1","2","2")
<=> $true )
& ( esk31824_4("1","2","1","1")
<=> $true )
& ( esk31824_4("1","2","1","2")
<=> $true )
& ( esk31824_4("1","2","2","1")
<=> $true )
& ( esk31824_4("1","2","2","2")
<=> $true )
& ( esk31824_4("2","1","1","1")
<=> $true )
& ( esk31824_4("2","1","1","2")
<=> $true )
& ( esk31824_4("2","1","2","1")
<=> $true )
& ( esk31824_4("2","1","2","2")
<=> $true )
& ( esk31824_4("2","2","1","1")
<=> $true )
& ( esk31824_4("2","2","1","2")
<=> $true )
& ( esk31824_4("2","2","2","1")
<=> $true )
& ( esk31824_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31825_4,fi_predicates,
( ( esk31825_4("1","1","1","1")
<=> $true )
& ( esk31825_4("1","1","1","2")
<=> $true )
& ( esk31825_4("1","1","2","1")
<=> $true )
& ( esk31825_4("1","1","2","2")
<=> $true )
& ( esk31825_4("1","2","1","1")
<=> $true )
& ( esk31825_4("1","2","1","2")
<=> $true )
& ( esk31825_4("1","2","2","1")
<=> $true )
& ( esk31825_4("1","2","2","2")
<=> $true )
& ( esk31825_4("2","1","1","1")
<=> $true )
& ( esk31825_4("2","1","1","2")
<=> $true )
& ( esk31825_4("2","1","2","1")
<=> $true )
& ( esk31825_4("2","1","2","2")
<=> $true )
& ( esk31825_4("2","2","1","1")
<=> $true )
& ( esk31825_4("2","2","1","2")
<=> $true )
& ( esk31825_4("2","2","2","1")
<=> $true )
& ( esk31825_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31826_4,fi_predicates,
( ( esk31826_4("1","1","1","1")
<=> $false )
& ( esk31826_4("1","1","1","2")
<=> $true )
& ( esk31826_4("1","1","2","1")
<=> $false )
& ( esk31826_4("1","1","2","2")
<=> $false )
& ( esk31826_4("1","2","1","1")
<=> $true )
& ( esk31826_4("1","2","1","2")
<=> $false )
& ( esk31826_4("1","2","2","1")
<=> $true )
& ( esk31826_4("1","2","2","2")
<=> $false )
& ( esk31826_4("2","1","1","1")
<=> $true )
& ( esk31826_4("2","1","1","2")
<=> $false )
& ( esk31826_4("2","1","2","1")
<=> $true )
& ( esk31826_4("2","1","2","2")
<=> $false )
& ( esk31826_4("2","2","1","1")
<=> $false )
& ( esk31826_4("2","2","1","2")
<=> $false )
& ( esk31826_4("2","2","2","1")
<=> $true )
& ( esk31826_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31827_4,fi_predicates,
( ( esk31827_4("1","1","1","1")
<=> $true )
& ( esk31827_4("1","1","1","2")
<=> $true )
& ( esk31827_4("1","1","2","1")
<=> $true )
& ( esk31827_4("1","1","2","2")
<=> $true )
& ( esk31827_4("1","2","1","1")
<=> $true )
& ( esk31827_4("1","2","1","2")
<=> $true )
& ( esk31827_4("1","2","2","1")
<=> $true )
& ( esk31827_4("1","2","2","2")
<=> $true )
& ( esk31827_4("2","1","1","1")
<=> $true )
& ( esk31827_4("2","1","1","2")
<=> $true )
& ( esk31827_4("2","1","2","1")
<=> $true )
& ( esk31827_4("2","1","2","2")
<=> $true )
& ( esk31827_4("2","2","1","1")
<=> $true )
& ( esk31827_4("2","2","1","2")
<=> $true )
& ( esk31827_4("2","2","2","1")
<=> $true )
& ( esk31827_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31828_4,fi_predicates,
( ( esk31828_4("1","1","1","1")
<=> $false )
& ( esk31828_4("1","1","1","2")
<=> $true )
& ( esk31828_4("1","1","2","1")
<=> $false )
& ( esk31828_4("1","1","2","2")
<=> $false )
& ( esk31828_4("1","2","1","1")
<=> $true )
& ( esk31828_4("1","2","1","2")
<=> $false )
& ( esk31828_4("1","2","2","1")
<=> $true )
& ( esk31828_4("1","2","2","2")
<=> $false )
& ( esk31828_4("2","1","1","1")
<=> $true )
& ( esk31828_4("2","1","1","2")
<=> $false )
& ( esk31828_4("2","1","2","1")
<=> $true )
& ( esk31828_4("2","1","2","2")
<=> $false )
& ( esk31828_4("2","2","1","1")
<=> $false )
& ( esk31828_4("2","2","1","2")
<=> $false )
& ( esk31828_4("2","2","2","1")
<=> $true )
& ( esk31828_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31829_4,fi_predicates,
( ( esk31829_4("1","1","1","1")
<=> $true )
& ( esk31829_4("1","1","1","2")
<=> $true )
& ( esk31829_4("1","1","2","1")
<=> $true )
& ( esk31829_4("1","1","2","2")
<=> $true )
& ( esk31829_4("1","2","1","1")
<=> $true )
& ( esk31829_4("1","2","1","2")
<=> $true )
& ( esk31829_4("1","2","2","1")
<=> $true )
& ( esk31829_4("1","2","2","2")
<=> $true )
& ( esk31829_4("2","1","1","1")
<=> $true )
& ( esk31829_4("2","1","1","2")
<=> $true )
& ( esk31829_4("2","1","2","1")
<=> $true )
& ( esk31829_4("2","1","2","2")
<=> $true )
& ( esk31829_4("2","2","1","1")
<=> $true )
& ( esk31829_4("2","2","1","2")
<=> $true )
& ( esk31829_4("2","2","2","1")
<=> $true )
& ( esk31829_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3182_4,fi_predicates,
( ( esk3182_4("1","1","1","1")
<=> $false )
& ( esk3182_4("1","1","1","2")
<=> $false )
& ( esk3182_4("1","1","2","1")
<=> $false )
& ( esk3182_4("1","1","2","2")
<=> $false )
& ( esk3182_4("1","2","1","1")
<=> $false )
& ( esk3182_4("1","2","1","2")
<=> $false )
& ( esk3182_4("1","2","2","1")
<=> $false )
& ( esk3182_4("1","2","2","2")
<=> $false )
& ( esk3182_4("2","1","1","1")
<=> $false )
& ( esk3182_4("2","1","1","2")
<=> $false )
& ( esk3182_4("2","1","2","1")
<=> $false )
& ( esk3182_4("2","1","2","2")
<=> $false )
& ( esk3182_4("2","2","1","1")
<=> $false )
& ( esk3182_4("2","2","1","2")
<=> $false )
& ( esk3182_4("2","2","2","1")
<=> $false )
& ( esk3182_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31830_4,fi_predicates,
( ( esk31830_4("1","1","1","1")
<=> $true )
& ( esk31830_4("1","1","1","2")
<=> $true )
& ( esk31830_4("1","1","2","1")
<=> $true )
& ( esk31830_4("1","1","2","2")
<=> $true )
& ( esk31830_4("1","2","1","1")
<=> $true )
& ( esk31830_4("1","2","1","2")
<=> $true )
& ( esk31830_4("1","2","2","1")
<=> $true )
& ( esk31830_4("1","2","2","2")
<=> $true )
& ( esk31830_4("2","1","1","1")
<=> $true )
& ( esk31830_4("2","1","1","2")
<=> $true )
& ( esk31830_4("2","1","2","1")
<=> $true )
& ( esk31830_4("2","1","2","2")
<=> $true )
& ( esk31830_4("2","2","1","1")
<=> $true )
& ( esk31830_4("2","2","1","2")
<=> $true )
& ( esk31830_4("2","2","2","1")
<=> $true )
& ( esk31830_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31831_4,fi_predicates,
( ( esk31831_4("1","1","1","1")
<=> $true )
& ( esk31831_4("1","1","1","2")
<=> $true )
& ( esk31831_4("1","1","2","1")
<=> $true )
& ( esk31831_4("1","1","2","2")
<=> $true )
& ( esk31831_4("1","2","1","1")
<=> $true )
& ( esk31831_4("1","2","1","2")
<=> $true )
& ( esk31831_4("1","2","2","1")
<=> $true )
& ( esk31831_4("1","2","2","2")
<=> $true )
& ( esk31831_4("2","1","1","1")
<=> $true )
& ( esk31831_4("2","1","1","2")
<=> $true )
& ( esk31831_4("2","1","2","1")
<=> $true )
& ( esk31831_4("2","1","2","2")
<=> $true )
& ( esk31831_4("2","2","1","1")
<=> $true )
& ( esk31831_4("2","2","1","2")
<=> $true )
& ( esk31831_4("2","2","2","1")
<=> $true )
& ( esk31831_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31832_4,fi_predicates,
( ( esk31832_4("1","1","1","1")
<=> $true )
& ( esk31832_4("1","1","1","2")
<=> $true )
& ( esk31832_4("1","1","2","1")
<=> $true )
& ( esk31832_4("1","1","2","2")
<=> $true )
& ( esk31832_4("1","2","1","1")
<=> $true )
& ( esk31832_4("1","2","1","2")
<=> $true )
& ( esk31832_4("1","2","2","1")
<=> $true )
& ( esk31832_4("1","2","2","2")
<=> $true )
& ( esk31832_4("2","1","1","1")
<=> $true )
& ( esk31832_4("2","1","1","2")
<=> $true )
& ( esk31832_4("2","1","2","1")
<=> $true )
& ( esk31832_4("2","1","2","2")
<=> $true )
& ( esk31832_4("2","2","1","1")
<=> $true )
& ( esk31832_4("2","2","1","2")
<=> $true )
& ( esk31832_4("2","2","2","1")
<=> $true )
& ( esk31832_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31833_4,fi_predicates,
( ( esk31833_4("1","1","1","1")
<=> $true )
& ( esk31833_4("1","1","1","2")
<=> $true )
& ( esk31833_4("1","1","2","1")
<=> $true )
& ( esk31833_4("1","1","2","2")
<=> $true )
& ( esk31833_4("1","2","1","1")
<=> $true )
& ( esk31833_4("1","2","1","2")
<=> $true )
& ( esk31833_4("1","2","2","1")
<=> $true )
& ( esk31833_4("1","2","2","2")
<=> $true )
& ( esk31833_4("2","1","1","1")
<=> $true )
& ( esk31833_4("2","1","1","2")
<=> $true )
& ( esk31833_4("2","1","2","1")
<=> $true )
& ( esk31833_4("2","1","2","2")
<=> $true )
& ( esk31833_4("2","2","1","1")
<=> $true )
& ( esk31833_4("2","2","1","2")
<=> $true )
& ( esk31833_4("2","2","2","1")
<=> $true )
& ( esk31833_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31834_4,fi_predicates,
( ( esk31834_4("1","1","1","1")
<=> $true )
& ( esk31834_4("1","1","1","2")
<=> $true )
& ( esk31834_4("1","1","2","1")
<=> $true )
& ( esk31834_4("1","1","2","2")
<=> $true )
& ( esk31834_4("1","2","1","1")
<=> $true )
& ( esk31834_4("1","2","1","2")
<=> $true )
& ( esk31834_4("1","2","2","1")
<=> $true )
& ( esk31834_4("1","2","2","2")
<=> $true )
& ( esk31834_4("2","1","1","1")
<=> $true )
& ( esk31834_4("2","1","1","2")
<=> $true )
& ( esk31834_4("2","1","2","1")
<=> $true )
& ( esk31834_4("2","1","2","2")
<=> $true )
& ( esk31834_4("2","2","1","1")
<=> $true )
& ( esk31834_4("2","2","1","2")
<=> $true )
& ( esk31834_4("2","2","2","1")
<=> $true )
& ( esk31834_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31835_4,fi_predicates,
( ( esk31835_4("1","1","1","1")
<=> $true )
& ( esk31835_4("1","1","1","2")
<=> $true )
& ( esk31835_4("1","1","2","1")
<=> $true )
& ( esk31835_4("1","1","2","2")
<=> $true )
& ( esk31835_4("1","2","1","1")
<=> $true )
& ( esk31835_4("1","2","1","2")
<=> $true )
& ( esk31835_4("1","2","2","1")
<=> $true )
& ( esk31835_4("1","2","2","2")
<=> $true )
& ( esk31835_4("2","1","1","1")
<=> $true )
& ( esk31835_4("2","1","1","2")
<=> $true )
& ( esk31835_4("2","1","2","1")
<=> $true )
& ( esk31835_4("2","1","2","2")
<=> $true )
& ( esk31835_4("2","2","1","1")
<=> $true )
& ( esk31835_4("2","2","1","2")
<=> $true )
& ( esk31835_4("2","2","2","1")
<=> $true )
& ( esk31835_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31836_4,fi_predicates,
( ( esk31836_4("1","1","1","1")
<=> $true )
& ( esk31836_4("1","1","1","2")
<=> $false )
& ( esk31836_4("1","1","2","1")
<=> $true )
& ( esk31836_4("1","1","2","2")
<=> $false )
& ( esk31836_4("1","2","1","1")
<=> $false )
& ( esk31836_4("1","2","1","2")
<=> $true )
& ( esk31836_4("1","2","2","1")
<=> $true )
& ( esk31836_4("1","2","2","2")
<=> $true )
& ( esk31836_4("2","1","1","1")
<=> $true )
& ( esk31836_4("2","1","1","2")
<=> $false )
& ( esk31836_4("2","1","2","1")
<=> $true )
& ( esk31836_4("2","1","2","2")
<=> $false )
& ( esk31836_4("2","2","1","1")
<=> $false )
& ( esk31836_4("2","2","1","2")
<=> $false )
& ( esk31836_4("2","2","2","1")
<=> $false )
& ( esk31836_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31837_4,fi_predicates,
( ( esk31837_4("1","1","1","1")
<=> $true )
& ( esk31837_4("1","1","1","2")
<=> $true )
& ( esk31837_4("1","1","2","1")
<=> $true )
& ( esk31837_4("1","1","2","2")
<=> $true )
& ( esk31837_4("1","2","1","1")
<=> $true )
& ( esk31837_4("1","2","1","2")
<=> $true )
& ( esk31837_4("1","2","2","1")
<=> $true )
& ( esk31837_4("1","2","2","2")
<=> $true )
& ( esk31837_4("2","1","1","1")
<=> $true )
& ( esk31837_4("2","1","1","2")
<=> $true )
& ( esk31837_4("2","1","2","1")
<=> $true )
& ( esk31837_4("2","1","2","2")
<=> $true )
& ( esk31837_4("2","2","1","1")
<=> $true )
& ( esk31837_4("2","2","1","2")
<=> $true )
& ( esk31837_4("2","2","2","1")
<=> $true )
& ( esk31837_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31838_4,fi_predicates,
( ( esk31838_4("1","1","1","1")
<=> $false )
& ( esk31838_4("1","1","1","2")
<=> $false )
& ( esk31838_4("1","1","2","1")
<=> $false )
& ( esk31838_4("1","1","2","2")
<=> $true )
& ( esk31838_4("1","2","1","1")
<=> $false )
& ( esk31838_4("1","2","1","2")
<=> $false )
& ( esk31838_4("1","2","2","1")
<=> $true )
& ( esk31838_4("1","2","2","2")
<=> $false )
& ( esk31838_4("2","1","1","1")
<=> $true )
& ( esk31838_4("2","1","1","2")
<=> $true )
& ( esk31838_4("2","1","2","1")
<=> $true )
& ( esk31838_4("2","1","2","2")
<=> $true )
& ( esk31838_4("2","2","1","1")
<=> $true )
& ( esk31838_4("2","2","1","2")
<=> $true )
& ( esk31838_4("2","2","2","1")
<=> $false )
& ( esk31838_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31839_4,fi_predicates,
( ( esk31839_4("1","1","1","1")
<=> $true )
& ( esk31839_4("1","1","1","2")
<=> $true )
& ( esk31839_4("1","1","2","1")
<=> $true )
& ( esk31839_4("1","1","2","2")
<=> $true )
& ( esk31839_4("1","2","1","1")
<=> $true )
& ( esk31839_4("1","2","1","2")
<=> $true )
& ( esk31839_4("1","2","2","1")
<=> $true )
& ( esk31839_4("1","2","2","2")
<=> $true )
& ( esk31839_4("2","1","1","1")
<=> $true )
& ( esk31839_4("2","1","1","2")
<=> $true )
& ( esk31839_4("2","1","2","1")
<=> $true )
& ( esk31839_4("2","1","2","2")
<=> $true )
& ( esk31839_4("2","2","1","1")
<=> $true )
& ( esk31839_4("2","2","1","2")
<=> $true )
& ( esk31839_4("2","2","2","1")
<=> $true )
& ( esk31839_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3183_4,fi_predicates,
( ( esk3183_4("1","1","1","1")
<=> $false )
& ( esk3183_4("1","1","1","2")
<=> $false )
& ( esk3183_4("1","1","2","1")
<=> $false )
& ( esk3183_4("1","1","2","2")
<=> $false )
& ( esk3183_4("1","2","1","1")
<=> $false )
& ( esk3183_4("1","2","1","2")
<=> $false )
& ( esk3183_4("1","2","2","1")
<=> $false )
& ( esk3183_4("1","2","2","2")
<=> $false )
& ( esk3183_4("2","1","1","1")
<=> $false )
& ( esk3183_4("2","1","1","2")
<=> $false )
& ( esk3183_4("2","1","2","1")
<=> $false )
& ( esk3183_4("2","1","2","2")
<=> $false )
& ( esk3183_4("2","2","1","1")
<=> $false )
& ( esk3183_4("2","2","1","2")
<=> $false )
& ( esk3183_4("2","2","2","1")
<=> $false )
& ( esk3183_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31840_4,fi_predicates,
( ( esk31840_4("1","1","1","1")
<=> $false )
& ( esk31840_4("1","1","1","2")
<=> $false )
& ( esk31840_4("1","1","2","1")
<=> $false )
& ( esk31840_4("1","1","2","2")
<=> $true )
& ( esk31840_4("1","2","1","1")
<=> $false )
& ( esk31840_4("1","2","1","2")
<=> $false )
& ( esk31840_4("1","2","2","1")
<=> $true )
& ( esk31840_4("1","2","2","2")
<=> $false )
& ( esk31840_4("2","1","1","1")
<=> $true )
& ( esk31840_4("2","1","1","2")
<=> $false )
& ( esk31840_4("2","1","2","1")
<=> $true )
& ( esk31840_4("2","1","2","2")
<=> $true )
& ( esk31840_4("2","2","1","1")
<=> $true )
& ( esk31840_4("2","2","1","2")
<=> $true )
& ( esk31840_4("2","2","2","1")
<=> $false )
& ( esk31840_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31841_4,fi_predicates,
( ( esk31841_4("1","1","1","1")
<=> $true )
& ( esk31841_4("1","1","1","2")
<=> $true )
& ( esk31841_4("1","1","2","1")
<=> $true )
& ( esk31841_4("1","1","2","2")
<=> $true )
& ( esk31841_4("1","2","1","1")
<=> $true )
& ( esk31841_4("1","2","1","2")
<=> $true )
& ( esk31841_4("1","2","2","1")
<=> $true )
& ( esk31841_4("1","2","2","2")
<=> $true )
& ( esk31841_4("2","1","1","1")
<=> $true )
& ( esk31841_4("2","1","1","2")
<=> $true )
& ( esk31841_4("2","1","2","1")
<=> $true )
& ( esk31841_4("2","1","2","2")
<=> $true )
& ( esk31841_4("2","2","1","1")
<=> $true )
& ( esk31841_4("2","2","1","2")
<=> $true )
& ( esk31841_4("2","2","2","1")
<=> $true )
& ( esk31841_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31842_4,fi_predicates,
( ( esk31842_4("1","1","1","1")
<=> $false )
& ( esk31842_4("1","1","1","2")
<=> $true )
& ( esk31842_4("1","1","2","1")
<=> $false )
& ( esk31842_4("1","1","2","2")
<=> $false )
& ( esk31842_4("1","2","1","1")
<=> $true )
& ( esk31842_4("1","2","1","2")
<=> $false )
& ( esk31842_4("1","2","2","1")
<=> $true )
& ( esk31842_4("1","2","2","2")
<=> $false )
& ( esk31842_4("2","1","1","1")
<=> $true )
& ( esk31842_4("2","1","1","2")
<=> $false )
& ( esk31842_4("2","1","2","1")
<=> $true )
& ( esk31842_4("2","1","2","2")
<=> $false )
& ( esk31842_4("2","2","1","1")
<=> $false )
& ( esk31842_4("2","2","1","2")
<=> $false )
& ( esk31842_4("2","2","2","1")
<=> $true )
& ( esk31842_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31843_4,fi_predicates,
( ( esk31843_4("1","1","1","1")
<=> $true )
& ( esk31843_4("1","1","1","2")
<=> $true )
& ( esk31843_4("1","1","2","1")
<=> $true )
& ( esk31843_4("1","1","2","2")
<=> $true )
& ( esk31843_4("1","2","1","1")
<=> $true )
& ( esk31843_4("1","2","1","2")
<=> $true )
& ( esk31843_4("1","2","2","1")
<=> $true )
& ( esk31843_4("1","2","2","2")
<=> $true )
& ( esk31843_4("2","1","1","1")
<=> $true )
& ( esk31843_4("2","1","1","2")
<=> $true )
& ( esk31843_4("2","1","2","1")
<=> $true )
& ( esk31843_4("2","1","2","2")
<=> $true )
& ( esk31843_4("2","2","1","1")
<=> $true )
& ( esk31843_4("2","2","1","2")
<=> $true )
& ( esk31843_4("2","2","2","1")
<=> $true )
& ( esk31843_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31844_4,fi_predicates,
( ( esk31844_4("1","1","1","1")
<=> $false )
& ( esk31844_4("1","1","1","2")
<=> $false )
& ( esk31844_4("1","1","2","1")
<=> $false )
& ( esk31844_4("1","1","2","2")
<=> $false )
& ( esk31844_4("1","2","1","1")
<=> $false )
& ( esk31844_4("1","2","1","2")
<=> $false )
& ( esk31844_4("1","2","2","1")
<=> $false )
& ( esk31844_4("1","2","2","2")
<=> $false )
& ( esk31844_4("2","1","1","1")
<=> $false )
& ( esk31844_4("2","1","1","2")
<=> $false )
& ( esk31844_4("2","1","2","1")
<=> $false )
& ( esk31844_4("2","1","2","2")
<=> $false )
& ( esk31844_4("2","2","1","1")
<=> $false )
& ( esk31844_4("2","2","1","2")
<=> $false )
& ( esk31844_4("2","2","2","1")
<=> $false )
& ( esk31844_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31845_4,fi_predicates,
( ( esk31845_4("1","1","1","1")
<=> $false )
& ( esk31845_4("1","1","1","2")
<=> $false )
& ( esk31845_4("1","1","2","1")
<=> $false )
& ( esk31845_4("1","1","2","2")
<=> $false )
& ( esk31845_4("1","2","1","1")
<=> $false )
& ( esk31845_4("1","2","1","2")
<=> $false )
& ( esk31845_4("1","2","2","1")
<=> $false )
& ( esk31845_4("1","2","2","2")
<=> $false )
& ( esk31845_4("2","1","1","1")
<=> $false )
& ( esk31845_4("2","1","1","2")
<=> $false )
& ( esk31845_4("2","1","2","1")
<=> $false )
& ( esk31845_4("2","1","2","2")
<=> $false )
& ( esk31845_4("2","2","1","1")
<=> $false )
& ( esk31845_4("2","2","1","2")
<=> $false )
& ( esk31845_4("2","2","2","1")
<=> $false )
& ( esk31845_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31846_4,fi_predicates,
( ( esk31846_4("1","1","1","1")
<=> $false )
& ( esk31846_4("1","1","1","2")
<=> $false )
& ( esk31846_4("1","1","2","1")
<=> $false )
& ( esk31846_4("1","1","2","2")
<=> $false )
& ( esk31846_4("1","2","1","1")
<=> $false )
& ( esk31846_4("1","2","1","2")
<=> $false )
& ( esk31846_4("1","2","2","1")
<=> $false )
& ( esk31846_4("1","2","2","2")
<=> $false )
& ( esk31846_4("2","1","1","1")
<=> $false )
& ( esk31846_4("2","1","1","2")
<=> $false )
& ( esk31846_4("2","1","2","1")
<=> $false )
& ( esk31846_4("2","1","2","2")
<=> $false )
& ( esk31846_4("2","2","1","1")
<=> $false )
& ( esk31846_4("2","2","1","2")
<=> $false )
& ( esk31846_4("2","2","2","1")
<=> $false )
& ( esk31846_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31847_4,fi_predicates,
( ( esk31847_4("1","1","1","1")
<=> $false )
& ( esk31847_4("1","1","1","2")
<=> $false )
& ( esk31847_4("1","1","2","1")
<=> $false )
& ( esk31847_4("1","1","2","2")
<=> $false )
& ( esk31847_4("1","2","1","1")
<=> $false )
& ( esk31847_4("1","2","1","2")
<=> $false )
& ( esk31847_4("1","2","2","1")
<=> $false )
& ( esk31847_4("1","2","2","2")
<=> $false )
& ( esk31847_4("2","1","1","1")
<=> $false )
& ( esk31847_4("2","1","1","2")
<=> $false )
& ( esk31847_4("2","1","2","1")
<=> $false )
& ( esk31847_4("2","1","2","2")
<=> $false )
& ( esk31847_4("2","2","1","1")
<=> $false )
& ( esk31847_4("2","2","1","2")
<=> $false )
& ( esk31847_4("2","2","2","1")
<=> $false )
& ( esk31847_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31848_4,fi_predicates,
( ( esk31848_4("1","1","1","1")
<=> $false )
& ( esk31848_4("1","1","1","2")
<=> $false )
& ( esk31848_4("1","1","2","1")
<=> $false )
& ( esk31848_4("1","1","2","2")
<=> $false )
& ( esk31848_4("1","2","1","1")
<=> $false )
& ( esk31848_4("1","2","1","2")
<=> $false )
& ( esk31848_4("1","2","2","1")
<=> $false )
& ( esk31848_4("1","2","2","2")
<=> $false )
& ( esk31848_4("2","1","1","1")
<=> $false )
& ( esk31848_4("2","1","1","2")
<=> $false )
& ( esk31848_4("2","1","2","1")
<=> $false )
& ( esk31848_4("2","1","2","2")
<=> $false )
& ( esk31848_4("2","2","1","1")
<=> $false )
& ( esk31848_4("2","2","1","2")
<=> $false )
& ( esk31848_4("2","2","2","1")
<=> $false )
& ( esk31848_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31849_4,fi_predicates,
( ( esk31849_4("1","1","1","1")
<=> $false )
& ( esk31849_4("1","1","1","2")
<=> $false )
& ( esk31849_4("1","1","2","1")
<=> $false )
& ( esk31849_4("1","1","2","2")
<=> $false )
& ( esk31849_4("1","2","1","1")
<=> $false )
& ( esk31849_4("1","2","1","2")
<=> $false )
& ( esk31849_4("1","2","2","1")
<=> $false )
& ( esk31849_4("1","2","2","2")
<=> $false )
& ( esk31849_4("2","1","1","1")
<=> $false )
& ( esk31849_4("2","1","1","2")
<=> $false )
& ( esk31849_4("2","1","2","1")
<=> $false )
& ( esk31849_4("2","1","2","2")
<=> $false )
& ( esk31849_4("2","2","1","1")
<=> $false )
& ( esk31849_4("2","2","1","2")
<=> $false )
& ( esk31849_4("2","2","2","1")
<=> $false )
& ( esk31849_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3184_4,fi_predicates,
( ( esk3184_4("1","1","1","1")
<=> $false )
& ( esk3184_4("1","1","1","2")
<=> $false )
& ( esk3184_4("1","1","2","1")
<=> $false )
& ( esk3184_4("1","1","2","2")
<=> $false )
& ( esk3184_4("1","2","1","1")
<=> $false )
& ( esk3184_4("1","2","1","2")
<=> $false )
& ( esk3184_4("1","2","2","1")
<=> $false )
& ( esk3184_4("1","2","2","2")
<=> $false )
& ( esk3184_4("2","1","1","1")
<=> $false )
& ( esk3184_4("2","1","1","2")
<=> $false )
& ( esk3184_4("2","1","2","1")
<=> $false )
& ( esk3184_4("2","1","2","2")
<=> $false )
& ( esk3184_4("2","2","1","1")
<=> $false )
& ( esk3184_4("2","2","1","2")
<=> $false )
& ( esk3184_4("2","2","2","1")
<=> $false )
& ( esk3184_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31850_4,fi_predicates,
( ( esk31850_4("1","1","1","1")
<=> $false )
& ( esk31850_4("1","1","1","2")
<=> $false )
& ( esk31850_4("1","1","2","1")
<=> $false )
& ( esk31850_4("1","1","2","2")
<=> $false )
& ( esk31850_4("1","2","1","1")
<=> $false )
& ( esk31850_4("1","2","1","2")
<=> $false )
& ( esk31850_4("1","2","2","1")
<=> $false )
& ( esk31850_4("1","2","2","2")
<=> $false )
& ( esk31850_4("2","1","1","1")
<=> $false )
& ( esk31850_4("2","1","1","2")
<=> $false )
& ( esk31850_4("2","1","2","1")
<=> $false )
& ( esk31850_4("2","1","2","2")
<=> $false )
& ( esk31850_4("2","2","1","1")
<=> $false )
& ( esk31850_4("2","2","1","2")
<=> $false )
& ( esk31850_4("2","2","2","1")
<=> $false )
& ( esk31850_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31851_4,fi_predicates,
( ( esk31851_4("1","1","1","1")
<=> $false )
& ( esk31851_4("1","1","1","2")
<=> $false )
& ( esk31851_4("1","1","2","1")
<=> $false )
& ( esk31851_4("1","1","2","2")
<=> $false )
& ( esk31851_4("1","2","1","1")
<=> $false )
& ( esk31851_4("1","2","1","2")
<=> $false )
& ( esk31851_4("1","2","2","1")
<=> $false )
& ( esk31851_4("1","2","2","2")
<=> $false )
& ( esk31851_4("2","1","1","1")
<=> $false )
& ( esk31851_4("2","1","1","2")
<=> $false )
& ( esk31851_4("2","1","2","1")
<=> $false )
& ( esk31851_4("2","1","2","2")
<=> $false )
& ( esk31851_4("2","2","1","1")
<=> $false )
& ( esk31851_4("2","2","1","2")
<=> $false )
& ( esk31851_4("2","2","2","1")
<=> $false )
& ( esk31851_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31852_4,fi_predicates,
( ( esk31852_4("1","1","1","1")
<=> $false )
& ( esk31852_4("1","1","1","2")
<=> $false )
& ( esk31852_4("1","1","2","1")
<=> $false )
& ( esk31852_4("1","1","2","2")
<=> $false )
& ( esk31852_4("1","2","1","1")
<=> $false )
& ( esk31852_4("1","2","1","2")
<=> $false )
& ( esk31852_4("1","2","2","1")
<=> $false )
& ( esk31852_4("1","2","2","2")
<=> $false )
& ( esk31852_4("2","1","1","1")
<=> $false )
& ( esk31852_4("2","1","1","2")
<=> $false )
& ( esk31852_4("2","1","2","1")
<=> $false )
& ( esk31852_4("2","1","2","2")
<=> $false )
& ( esk31852_4("2","2","1","1")
<=> $false )
& ( esk31852_4("2","2","1","2")
<=> $false )
& ( esk31852_4("2","2","2","1")
<=> $false )
& ( esk31852_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31853_4,fi_predicates,
( ( esk31853_4("1","1","1","1")
<=> $false )
& ( esk31853_4("1","1","1","2")
<=> $false )
& ( esk31853_4("1","1","2","1")
<=> $false )
& ( esk31853_4("1","1","2","2")
<=> $false )
& ( esk31853_4("1","2","1","1")
<=> $false )
& ( esk31853_4("1","2","1","2")
<=> $false )
& ( esk31853_4("1","2","2","1")
<=> $false )
& ( esk31853_4("1","2","2","2")
<=> $false )
& ( esk31853_4("2","1","1","1")
<=> $false )
& ( esk31853_4("2","1","1","2")
<=> $false )
& ( esk31853_4("2","1","2","1")
<=> $false )
& ( esk31853_4("2","1","2","2")
<=> $false )
& ( esk31853_4("2","2","1","1")
<=> $false )
& ( esk31853_4("2","2","1","2")
<=> $false )
& ( esk31853_4("2","2","2","1")
<=> $false )
& ( esk31853_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31854_4,fi_predicates,
( ( esk31854_4("1","1","1","1")
<=> $true )
& ( esk31854_4("1","1","1","2")
<=> $false )
& ( esk31854_4("1","1","2","1")
<=> $true )
& ( esk31854_4("1","1","2","2")
<=> $true )
& ( esk31854_4("1","2","1","1")
<=> $false )
& ( esk31854_4("1","2","1","2")
<=> $true )
& ( esk31854_4("1","2","2","1")
<=> $false )
& ( esk31854_4("1","2","2","2")
<=> $true )
& ( esk31854_4("2","1","1","1")
<=> $false )
& ( esk31854_4("2","1","1","2")
<=> $true )
& ( esk31854_4("2","1","2","1")
<=> $false )
& ( esk31854_4("2","1","2","2")
<=> $true )
& ( esk31854_4("2","2","1","1")
<=> $true )
& ( esk31854_4("2","2","1","2")
<=> $true )
& ( esk31854_4("2","2","2","1")
<=> $false )
& ( esk31854_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31855_4,fi_predicates,
( ( esk31855_4("1","1","1","1")
<=> $true )
& ( esk31855_4("1","1","1","2")
<=> $false )
& ( esk31855_4("1","1","2","1")
<=> $true )
& ( esk31855_4("1","1","2","2")
<=> $true )
& ( esk31855_4("1","2","1","1")
<=> $false )
& ( esk31855_4("1","2","1","2")
<=> $true )
& ( esk31855_4("1","2","2","1")
<=> $false )
& ( esk31855_4("1","2","2","2")
<=> $true )
& ( esk31855_4("2","1","1","1")
<=> $false )
& ( esk31855_4("2","1","1","2")
<=> $true )
& ( esk31855_4("2","1","2","1")
<=> $false )
& ( esk31855_4("2","1","2","2")
<=> $true )
& ( esk31855_4("2","2","1","1")
<=> $true )
& ( esk31855_4("2","2","1","2")
<=> $true )
& ( esk31855_4("2","2","2","1")
<=> $false )
& ( esk31855_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31856_4,fi_predicates,
( ( esk31856_4("1","1","1","1")
<=> $false )
& ( esk31856_4("1","1","1","2")
<=> $false )
& ( esk31856_4("1","1","2","1")
<=> $false )
& ( esk31856_4("1","1","2","2")
<=> $false )
& ( esk31856_4("1","2","1","1")
<=> $false )
& ( esk31856_4("1","2","1","2")
<=> $false )
& ( esk31856_4("1","2","2","1")
<=> $false )
& ( esk31856_4("1","2","2","2")
<=> $false )
& ( esk31856_4("2","1","1","1")
<=> $false )
& ( esk31856_4("2","1","1","2")
<=> $false )
& ( esk31856_4("2","1","2","1")
<=> $false )
& ( esk31856_4("2","1","2","2")
<=> $false )
& ( esk31856_4("2","2","1","1")
<=> $false )
& ( esk31856_4("2","2","1","2")
<=> $false )
& ( esk31856_4("2","2","2","1")
<=> $false )
& ( esk31856_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31857_4,fi_predicates,
( ( esk31857_4("1","1","1","1")
<=> $false )
& ( esk31857_4("1","1","1","2")
<=> $false )
& ( esk31857_4("1","1","2","1")
<=> $false )
& ( esk31857_4("1","1","2","2")
<=> $false )
& ( esk31857_4("1","2","1","1")
<=> $false )
& ( esk31857_4("1","2","1","2")
<=> $false )
& ( esk31857_4("1","2","2","1")
<=> $false )
& ( esk31857_4("1","2","2","2")
<=> $false )
& ( esk31857_4("2","1","1","1")
<=> $false )
& ( esk31857_4("2","1","1","2")
<=> $false )
& ( esk31857_4("2","1","2","1")
<=> $false )
& ( esk31857_4("2","1","2","2")
<=> $false )
& ( esk31857_4("2","2","1","1")
<=> $false )
& ( esk31857_4("2","2","1","2")
<=> $false )
& ( esk31857_4("2","2","2","1")
<=> $false )
& ( esk31857_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31858_4,fi_predicates,
( ( esk31858_4("1","1","1","1")
<=> $true )
& ( esk31858_4("1","1","1","2")
<=> $false )
& ( esk31858_4("1","1","2","1")
<=> $true )
& ( esk31858_4("1","1","2","2")
<=> $true )
& ( esk31858_4("1","2","1","1")
<=> $false )
& ( esk31858_4("1","2","1","2")
<=> $true )
& ( esk31858_4("1","2","2","1")
<=> $false )
& ( esk31858_4("1","2","2","2")
<=> $true )
& ( esk31858_4("2","1","1","1")
<=> $false )
& ( esk31858_4("2","1","1","2")
<=> $true )
& ( esk31858_4("2","1","2","1")
<=> $false )
& ( esk31858_4("2","1","2","2")
<=> $true )
& ( esk31858_4("2","2","1","1")
<=> $true )
& ( esk31858_4("2","2","1","2")
<=> $true )
& ( esk31858_4("2","2","2","1")
<=> $false )
& ( esk31858_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31859_4,fi_predicates,
( ( esk31859_4("1","1","1","1")
<=> $true )
& ( esk31859_4("1","1","1","2")
<=> $false )
& ( esk31859_4("1","1","2","1")
<=> $true )
& ( esk31859_4("1","1","2","2")
<=> $true )
& ( esk31859_4("1","2","1","1")
<=> $false )
& ( esk31859_4("1","2","1","2")
<=> $true )
& ( esk31859_4("1","2","2","1")
<=> $false )
& ( esk31859_4("1","2","2","2")
<=> $true )
& ( esk31859_4("2","1","1","1")
<=> $false )
& ( esk31859_4("2","1","1","2")
<=> $true )
& ( esk31859_4("2","1","2","1")
<=> $false )
& ( esk31859_4("2","1","2","2")
<=> $true )
& ( esk31859_4("2","2","1","1")
<=> $true )
& ( esk31859_4("2","2","1","2")
<=> $true )
& ( esk31859_4("2","2","2","1")
<=> $false )
& ( esk31859_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3185_4,fi_predicates,
( ( esk3185_4("1","1","1","1")
<=> $false )
& ( esk3185_4("1","1","1","2")
<=> $false )
& ( esk3185_4("1","1","2","1")
<=> $false )
& ( esk3185_4("1","1","2","2")
<=> $false )
& ( esk3185_4("1","2","1","1")
<=> $false )
& ( esk3185_4("1","2","1","2")
<=> $false )
& ( esk3185_4("1","2","2","1")
<=> $false )
& ( esk3185_4("1","2","2","2")
<=> $false )
& ( esk3185_4("2","1","1","1")
<=> $false )
& ( esk3185_4("2","1","1","2")
<=> $false )
& ( esk3185_4("2","1","2","1")
<=> $false )
& ( esk3185_4("2","1","2","2")
<=> $false )
& ( esk3185_4("2","2","1","1")
<=> $false )
& ( esk3185_4("2","2","1","2")
<=> $false )
& ( esk3185_4("2","2","2","1")
<=> $false )
& ( esk3185_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31860_4,fi_predicates,
( ( esk31860_4("1","1","1","1")
<=> $true )
& ( esk31860_4("1","1","1","2")
<=> $false )
& ( esk31860_4("1","1","2","1")
<=> $true )
& ( esk31860_4("1","1","2","2")
<=> $true )
& ( esk31860_4("1","2","1","1")
<=> $false )
& ( esk31860_4("1","2","1","2")
<=> $true )
& ( esk31860_4("1","2","2","1")
<=> $false )
& ( esk31860_4("1","2","2","2")
<=> $true )
& ( esk31860_4("2","1","1","1")
<=> $false )
& ( esk31860_4("2","1","1","2")
<=> $true )
& ( esk31860_4("2","1","2","1")
<=> $false )
& ( esk31860_4("2","1","2","2")
<=> $true )
& ( esk31860_4("2","2","1","1")
<=> $true )
& ( esk31860_4("2","2","1","2")
<=> $true )
& ( esk31860_4("2","2","2","1")
<=> $false )
& ( esk31860_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31861_4,fi_predicates,
( ( esk31861_4("1","1","1","1")
<=> $true )
& ( esk31861_4("1","1","1","2")
<=> $false )
& ( esk31861_4("1","1","2","1")
<=> $true )
& ( esk31861_4("1","1","2","2")
<=> $true )
& ( esk31861_4("1","2","1","1")
<=> $false )
& ( esk31861_4("1","2","1","2")
<=> $true )
& ( esk31861_4("1","2","2","1")
<=> $false )
& ( esk31861_4("1","2","2","2")
<=> $true )
& ( esk31861_4("2","1","1","1")
<=> $false )
& ( esk31861_4("2","1","1","2")
<=> $true )
& ( esk31861_4("2","1","2","1")
<=> $false )
& ( esk31861_4("2","1","2","2")
<=> $true )
& ( esk31861_4("2","2","1","1")
<=> $true )
& ( esk31861_4("2","2","1","2")
<=> $true )
& ( esk31861_4("2","2","2","1")
<=> $false )
& ( esk31861_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31862_4,fi_predicates,
( ( esk31862_4("1","1","1","1")
<=> $false )
& ( esk31862_4("1","1","1","2")
<=> $false )
& ( esk31862_4("1","1","2","1")
<=> $false )
& ( esk31862_4("1","1","2","2")
<=> $false )
& ( esk31862_4("1","2","1","1")
<=> $false )
& ( esk31862_4("1","2","1","2")
<=> $false )
& ( esk31862_4("1","2","2","1")
<=> $false )
& ( esk31862_4("1","2","2","2")
<=> $false )
& ( esk31862_4("2","1","1","1")
<=> $false )
& ( esk31862_4("2","1","1","2")
<=> $false )
& ( esk31862_4("2","1","2","1")
<=> $false )
& ( esk31862_4("2","1","2","2")
<=> $false )
& ( esk31862_4("2","2","1","1")
<=> $false )
& ( esk31862_4("2","2","1","2")
<=> $false )
& ( esk31862_4("2","2","2","1")
<=> $false )
& ( esk31862_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31863_4,fi_predicates,
( ( esk31863_4("1","1","1","1")
<=> $false )
& ( esk31863_4("1","1","1","2")
<=> $false )
& ( esk31863_4("1","1","2","1")
<=> $false )
& ( esk31863_4("1","1","2","2")
<=> $false )
& ( esk31863_4("1","2","1","1")
<=> $false )
& ( esk31863_4("1","2","1","2")
<=> $false )
& ( esk31863_4("1","2","2","1")
<=> $false )
& ( esk31863_4("1","2","2","2")
<=> $false )
& ( esk31863_4("2","1","1","1")
<=> $false )
& ( esk31863_4("2","1","1","2")
<=> $false )
& ( esk31863_4("2","1","2","1")
<=> $false )
& ( esk31863_4("2","1","2","2")
<=> $false )
& ( esk31863_4("2","2","1","1")
<=> $false )
& ( esk31863_4("2","2","1","2")
<=> $false )
& ( esk31863_4("2","2","2","1")
<=> $false )
& ( esk31863_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31864_4,fi_predicates,
( ( esk31864_4("1","1","1","1")
<=> $false )
& ( esk31864_4("1","1","1","2")
<=> $false )
& ( esk31864_4("1","1","2","1")
<=> $false )
& ( esk31864_4("1","1","2","2")
<=> $false )
& ( esk31864_4("1","2","1","1")
<=> $false )
& ( esk31864_4("1","2","1","2")
<=> $false )
& ( esk31864_4("1","2","2","1")
<=> $false )
& ( esk31864_4("1","2","2","2")
<=> $false )
& ( esk31864_4("2","1","1","1")
<=> $false )
& ( esk31864_4("2","1","1","2")
<=> $false )
& ( esk31864_4("2","1","2","1")
<=> $false )
& ( esk31864_4("2","1","2","2")
<=> $false )
& ( esk31864_4("2","2","1","1")
<=> $false )
& ( esk31864_4("2","2","1","2")
<=> $false )
& ( esk31864_4("2","2","2","1")
<=> $false )
& ( esk31864_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31865_4,fi_predicates,
( ( esk31865_4("1","1","1","1")
<=> $false )
& ( esk31865_4("1","1","1","2")
<=> $false )
& ( esk31865_4("1","1","2","1")
<=> $false )
& ( esk31865_4("1","1","2","2")
<=> $false )
& ( esk31865_4("1","2","1","1")
<=> $false )
& ( esk31865_4("1","2","1","2")
<=> $false )
& ( esk31865_4("1","2","2","1")
<=> $false )
& ( esk31865_4("1","2","2","2")
<=> $false )
& ( esk31865_4("2","1","1","1")
<=> $false )
& ( esk31865_4("2","1","1","2")
<=> $false )
& ( esk31865_4("2","1","2","1")
<=> $false )
& ( esk31865_4("2","1","2","2")
<=> $false )
& ( esk31865_4("2","2","1","1")
<=> $false )
& ( esk31865_4("2","2","1","2")
<=> $false )
& ( esk31865_4("2","2","2","1")
<=> $false )
& ( esk31865_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31866_4,fi_predicates,
( ( esk31866_4("1","1","1","1")
<=> $false )
& ( esk31866_4("1","1","1","2")
<=> $false )
& ( esk31866_4("1","1","2","1")
<=> $false )
& ( esk31866_4("1","1","2","2")
<=> $false )
& ( esk31866_4("1","2","1","1")
<=> $false )
& ( esk31866_4("1","2","1","2")
<=> $false )
& ( esk31866_4("1","2","2","1")
<=> $false )
& ( esk31866_4("1","2","2","2")
<=> $false )
& ( esk31866_4("2","1","1","1")
<=> $false )
& ( esk31866_4("2","1","1","2")
<=> $false )
& ( esk31866_4("2","1","2","1")
<=> $false )
& ( esk31866_4("2","1","2","2")
<=> $false )
& ( esk31866_4("2","2","1","1")
<=> $false )
& ( esk31866_4("2","2","1","2")
<=> $false )
& ( esk31866_4("2","2","2","1")
<=> $false )
& ( esk31866_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31867_4,fi_predicates,
( ( esk31867_4("1","1","1","1")
<=> $false )
& ( esk31867_4("1","1","1","2")
<=> $false )
& ( esk31867_4("1","1","2","1")
<=> $false )
& ( esk31867_4("1","1","2","2")
<=> $false )
& ( esk31867_4("1","2","1","1")
<=> $false )
& ( esk31867_4("1","2","1","2")
<=> $false )
& ( esk31867_4("1","2","2","1")
<=> $false )
& ( esk31867_4("1","2","2","2")
<=> $false )
& ( esk31867_4("2","1","1","1")
<=> $false )
& ( esk31867_4("2","1","1","2")
<=> $false )
& ( esk31867_4("2","1","2","1")
<=> $false )
& ( esk31867_4("2","1","2","2")
<=> $false )
& ( esk31867_4("2","2","1","1")
<=> $false )
& ( esk31867_4("2","2","1","2")
<=> $false )
& ( esk31867_4("2","2","2","1")
<=> $false )
& ( esk31867_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31868_4,fi_predicates,
( ( esk31868_4("1","1","1","1")
<=> $false )
& ( esk31868_4("1","1","1","2")
<=> $true )
& ( esk31868_4("1","1","2","1")
<=> $false )
& ( esk31868_4("1","1","2","2")
<=> $true )
& ( esk31868_4("1","2","1","1")
<=> $true )
& ( esk31868_4("1","2","1","2")
<=> $false )
& ( esk31868_4("1","2","2","1")
<=> $false )
& ( esk31868_4("1","2","2","2")
<=> $false )
& ( esk31868_4("2","1","1","1")
<=> $false )
& ( esk31868_4("2","1","1","2")
<=> $true )
& ( esk31868_4("2","1","2","1")
<=> $false )
& ( esk31868_4("2","1","2","2")
<=> $true )
& ( esk31868_4("2","2","1","1")
<=> $true )
& ( esk31868_4("2","2","1","2")
<=> $true )
& ( esk31868_4("2","2","2","1")
<=> $true )
& ( esk31868_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31869_4,fi_predicates,
( ( esk31869_4("1","1","1","1")
<=> $false )
& ( esk31869_4("1","1","1","2")
<=> $true )
& ( esk31869_4("1","1","2","1")
<=> $false )
& ( esk31869_4("1","1","2","2")
<=> $true )
& ( esk31869_4("1","2","1","1")
<=> $true )
& ( esk31869_4("1","2","1","2")
<=> $false )
& ( esk31869_4("1","2","2","1")
<=> $false )
& ( esk31869_4("1","2","2","2")
<=> $false )
& ( esk31869_4("2","1","1","1")
<=> $false )
& ( esk31869_4("2","1","1","2")
<=> $true )
& ( esk31869_4("2","1","2","1")
<=> $false )
& ( esk31869_4("2","1","2","2")
<=> $true )
& ( esk31869_4("2","2","1","1")
<=> $true )
& ( esk31869_4("2","2","1","2")
<=> $true )
& ( esk31869_4("2","2","2","1")
<=> $true )
& ( esk31869_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3186_4,fi_predicates,
( ( esk3186_4("1","1","1","1")
<=> $false )
& ( esk3186_4("1","1","1","2")
<=> $false )
& ( esk3186_4("1","1","2","1")
<=> $false )
& ( esk3186_4("1","1","2","2")
<=> $false )
& ( esk3186_4("1","2","1","1")
<=> $false )
& ( esk3186_4("1","2","1","2")
<=> $false )
& ( esk3186_4("1","2","2","1")
<=> $false )
& ( esk3186_4("1","2","2","2")
<=> $false )
& ( esk3186_4("2","1","1","1")
<=> $false )
& ( esk3186_4("2","1","1","2")
<=> $false )
& ( esk3186_4("2","1","2","1")
<=> $false )
& ( esk3186_4("2","1","2","2")
<=> $false )
& ( esk3186_4("2","2","1","1")
<=> $false )
& ( esk3186_4("2","2","1","2")
<=> $false )
& ( esk3186_4("2","2","2","1")
<=> $false )
& ( esk3186_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31870_4,fi_predicates,
( ( esk31870_4("1","1","1","1")
<=> $true )
& ( esk31870_4("1","1","1","2")
<=> $true )
& ( esk31870_4("1","1","2","1")
<=> $true )
& ( esk31870_4("1","1","2","2")
<=> $false )
& ( esk31870_4("1","2","1","1")
<=> $true )
& ( esk31870_4("1","2","1","2")
<=> $true )
& ( esk31870_4("1","2","2","1")
<=> $false )
& ( esk31870_4("1","2","2","2")
<=> $true )
& ( esk31870_4("2","1","1","1")
<=> $false )
& ( esk31870_4("2","1","1","2")
<=> $false )
& ( esk31870_4("2","1","2","1")
<=> $false )
& ( esk31870_4("2","1","2","2")
<=> $false )
& ( esk31870_4("2","2","1","1")
<=> $false )
& ( esk31870_4("2","2","1","2")
<=> $false )
& ( esk31870_4("2","2","2","1")
<=> $true )
& ( esk31870_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31871_4,fi_predicates,
( ( esk31871_4("1","1","1","1")
<=> $true )
& ( esk31871_4("1","1","1","2")
<=> $true )
& ( esk31871_4("1","1","2","1")
<=> $true )
& ( esk31871_4("1","1","2","2")
<=> $false )
& ( esk31871_4("1","2","1","1")
<=> $true )
& ( esk31871_4("1","2","1","2")
<=> $true )
& ( esk31871_4("1","2","2","1")
<=> $false )
& ( esk31871_4("1","2","2","2")
<=> $true )
& ( esk31871_4("2","1","1","1")
<=> $false )
& ( esk31871_4("2","1","1","2")
<=> $false )
& ( esk31871_4("2","1","2","1")
<=> $false )
& ( esk31871_4("2","1","2","2")
<=> $false )
& ( esk31871_4("2","2","1","1")
<=> $false )
& ( esk31871_4("2","2","1","2")
<=> $false )
& ( esk31871_4("2","2","2","1")
<=> $true )
& ( esk31871_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31872_4,fi_predicates,
( ( esk31872_4("1","1","1","1")
<=> $true )
& ( esk31872_4("1","1","1","2")
<=> $true )
& ( esk31872_4("1","1","2","1")
<=> $true )
& ( esk31872_4("1","1","2","2")
<=> $false )
& ( esk31872_4("1","2","1","1")
<=> $true )
& ( esk31872_4("1","2","1","2")
<=> $true )
& ( esk31872_4("1","2","2","1")
<=> $false )
& ( esk31872_4("1","2","2","2")
<=> $true )
& ( esk31872_4("2","1","1","1")
<=> $false )
& ( esk31872_4("2","1","1","2")
<=> $true )
& ( esk31872_4("2","1","2","1")
<=> $false )
& ( esk31872_4("2","1","2","2")
<=> $false )
& ( esk31872_4("2","2","1","1")
<=> $false )
& ( esk31872_4("2","2","1","2")
<=> $false )
& ( esk31872_4("2","2","2","1")
<=> $true )
& ( esk31872_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31873_4,fi_predicates,
( ( esk31873_4("1","1","1","1")
<=> $true )
& ( esk31873_4("1","1","1","2")
<=> $true )
& ( esk31873_4("1","1","2","1")
<=> $true )
& ( esk31873_4("1","1","2","2")
<=> $false )
& ( esk31873_4("1","2","1","1")
<=> $true )
& ( esk31873_4("1","2","1","2")
<=> $true )
& ( esk31873_4("1","2","2","1")
<=> $false )
& ( esk31873_4("1","2","2","2")
<=> $true )
& ( esk31873_4("2","1","1","1")
<=> $false )
& ( esk31873_4("2","1","1","2")
<=> $true )
& ( esk31873_4("2","1","2","1")
<=> $false )
& ( esk31873_4("2","1","2","2")
<=> $false )
& ( esk31873_4("2","2","1","1")
<=> $false )
& ( esk31873_4("2","2","1","2")
<=> $false )
& ( esk31873_4("2","2","2","1")
<=> $true )
& ( esk31873_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31874_4,fi_predicates,
( ( esk31874_4("1","1","1","1")
<=> $true )
& ( esk31874_4("1","1","1","2")
<=> $false )
& ( esk31874_4("1","1","2","1")
<=> $true )
& ( esk31874_4("1","1","2","2")
<=> $true )
& ( esk31874_4("1","2","1","1")
<=> $false )
& ( esk31874_4("1","2","1","2")
<=> $true )
& ( esk31874_4("1","2","2","1")
<=> $false )
& ( esk31874_4("1","2","2","2")
<=> $true )
& ( esk31874_4("2","1","1","1")
<=> $false )
& ( esk31874_4("2","1","1","2")
<=> $true )
& ( esk31874_4("2","1","2","1")
<=> $false )
& ( esk31874_4("2","1","2","2")
<=> $true )
& ( esk31874_4("2","2","1","1")
<=> $true )
& ( esk31874_4("2","2","1","2")
<=> $true )
& ( esk31874_4("2","2","2","1")
<=> $false )
& ( esk31874_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31875_4,fi_predicates,
( ( esk31875_4("1","1","1","1")
<=> $true )
& ( esk31875_4("1","1","1","2")
<=> $false )
& ( esk31875_4("1","1","2","1")
<=> $true )
& ( esk31875_4("1","1","2","2")
<=> $true )
& ( esk31875_4("1","2","1","1")
<=> $false )
& ( esk31875_4("1","2","1","2")
<=> $true )
& ( esk31875_4("1","2","2","1")
<=> $false )
& ( esk31875_4("1","2","2","2")
<=> $true )
& ( esk31875_4("2","1","1","1")
<=> $false )
& ( esk31875_4("2","1","1","2")
<=> $true )
& ( esk31875_4("2","1","2","1")
<=> $false )
& ( esk31875_4("2","1","2","2")
<=> $true )
& ( esk31875_4("2","2","1","1")
<=> $true )
& ( esk31875_4("2","2","1","2")
<=> $true )
& ( esk31875_4("2","2","2","1")
<=> $false )
& ( esk31875_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31876_4,fi_predicates,
( ( esk31876_4("1","1","1","1")
<=> $true )
& ( esk31876_4("1","1","1","2")
<=> $true )
& ( esk31876_4("1","1","2","1")
<=> $true )
& ( esk31876_4("1","1","2","2")
<=> $true )
& ( esk31876_4("1","2","1","1")
<=> $true )
& ( esk31876_4("1","2","1","2")
<=> $true )
& ( esk31876_4("1","2","2","1")
<=> $true )
& ( esk31876_4("1","2","2","2")
<=> $true )
& ( esk31876_4("2","1","1","1")
<=> $true )
& ( esk31876_4("2","1","1","2")
<=> $true )
& ( esk31876_4("2","1","2","1")
<=> $true )
& ( esk31876_4("2","1","2","2")
<=> $true )
& ( esk31876_4("2","2","1","1")
<=> $true )
& ( esk31876_4("2","2","1","2")
<=> $true )
& ( esk31876_4("2","2","2","1")
<=> $true )
& ( esk31876_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31877_4,fi_predicates,
( ( esk31877_4("1","1","1","1")
<=> $true )
& ( esk31877_4("1","1","1","2")
<=> $true )
& ( esk31877_4("1","1","2","1")
<=> $true )
& ( esk31877_4("1","1","2","2")
<=> $true )
& ( esk31877_4("1","2","1","1")
<=> $true )
& ( esk31877_4("1","2","1","2")
<=> $true )
& ( esk31877_4("1","2","2","1")
<=> $true )
& ( esk31877_4("1","2","2","2")
<=> $true )
& ( esk31877_4("2","1","1","1")
<=> $true )
& ( esk31877_4("2","1","1","2")
<=> $true )
& ( esk31877_4("2","1","2","1")
<=> $true )
& ( esk31877_4("2","1","2","2")
<=> $true )
& ( esk31877_4("2","2","1","1")
<=> $true )
& ( esk31877_4("2","2","1","2")
<=> $true )
& ( esk31877_4("2","2","2","1")
<=> $true )
& ( esk31877_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31878_4,fi_predicates,
( ( esk31878_4("1","1","1","1")
<=> $true )
& ( esk31878_4("1","1","1","2")
<=> $false )
& ( esk31878_4("1","1","2","1")
<=> $true )
& ( esk31878_4("1","1","2","2")
<=> $false )
& ( esk31878_4("1","2","1","1")
<=> $false )
& ( esk31878_4("1","2","1","2")
<=> $false )
& ( esk31878_4("1","2","2","1")
<=> $false )
& ( esk31878_4("1","2","2","2")
<=> $false )
& ( esk31878_4("2","1","1","1")
<=> $false )
& ( esk31878_4("2","1","1","2")
<=> $false )
& ( esk31878_4("2","1","2","1")
<=> $false )
& ( esk31878_4("2","1","2","2")
<=> $false )
& ( esk31878_4("2","2","1","1")
<=> $true )
& ( esk31878_4("2","2","1","2")
<=> $false )
& ( esk31878_4("2","2","2","1")
<=> $false )
& ( esk31878_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31879_4,fi_predicates,
( ( esk31879_4("1","1","1","1")
<=> $true )
& ( esk31879_4("1","1","1","2")
<=> $false )
& ( esk31879_4("1","1","2","1")
<=> $true )
& ( esk31879_4("1","1","2","2")
<=> $false )
& ( esk31879_4("1","2","1","1")
<=> $false )
& ( esk31879_4("1","2","1","2")
<=> $false )
& ( esk31879_4("1","2","2","1")
<=> $false )
& ( esk31879_4("1","2","2","2")
<=> $false )
& ( esk31879_4("2","1","1","1")
<=> $false )
& ( esk31879_4("2","1","1","2")
<=> $false )
& ( esk31879_4("2","1","2","1")
<=> $false )
& ( esk31879_4("2","1","2","2")
<=> $false )
& ( esk31879_4("2","2","1","1")
<=> $true )
& ( esk31879_4("2","2","1","2")
<=> $false )
& ( esk31879_4("2","2","2","1")
<=> $false )
& ( esk31879_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3187_4,fi_predicates,
( ( esk3187_4("1","1","1","1")
<=> $false )
& ( esk3187_4("1","1","1","2")
<=> $false )
& ( esk3187_4("1","1","2","1")
<=> $false )
& ( esk3187_4("1","1","2","2")
<=> $false )
& ( esk3187_4("1","2","1","1")
<=> $false )
& ( esk3187_4("1","2","1","2")
<=> $false )
& ( esk3187_4("1","2","2","1")
<=> $false )
& ( esk3187_4("1","2","2","2")
<=> $false )
& ( esk3187_4("2","1","1","1")
<=> $false )
& ( esk3187_4("2","1","1","2")
<=> $false )
& ( esk3187_4("2","1","2","1")
<=> $false )
& ( esk3187_4("2","1","2","2")
<=> $false )
& ( esk3187_4("2","2","1","1")
<=> $false )
& ( esk3187_4("2","2","1","2")
<=> $false )
& ( esk3187_4("2","2","2","1")
<=> $false )
& ( esk3187_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31880_4,fi_predicates,
( ( esk31880_4("1","1","1","1")
<=> $true )
& ( esk31880_4("1","1","1","2")
<=> $false )
& ( esk31880_4("1","1","2","1")
<=> $true )
& ( esk31880_4("1","1","2","2")
<=> $false )
& ( esk31880_4("1","2","1","1")
<=> $false )
& ( esk31880_4("1","2","1","2")
<=> $false )
& ( esk31880_4("1","2","2","1")
<=> $false )
& ( esk31880_4("1","2","2","2")
<=> $false )
& ( esk31880_4("2","1","1","1")
<=> $false )
& ( esk31880_4("2","1","1","2")
<=> $false )
& ( esk31880_4("2","1","2","1")
<=> $false )
& ( esk31880_4("2","1","2","2")
<=> $false )
& ( esk31880_4("2","2","1","1")
<=> $true )
& ( esk31880_4("2","2","1","2")
<=> $false )
& ( esk31880_4("2","2","2","1")
<=> $false )
& ( esk31880_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31881_4,fi_predicates,
( ( esk31881_4("1","1","1","1")
<=> $true )
& ( esk31881_4("1","1","1","2")
<=> $true )
& ( esk31881_4("1","1","2","1")
<=> $true )
& ( esk31881_4("1","1","2","2")
<=> $true )
& ( esk31881_4("1","2","1","1")
<=> $true )
& ( esk31881_4("1","2","1","2")
<=> $true )
& ( esk31881_4("1","2","2","1")
<=> $true )
& ( esk31881_4("1","2","2","2")
<=> $true )
& ( esk31881_4("2","1","1","1")
<=> $true )
& ( esk31881_4("2","1","1","2")
<=> $true )
& ( esk31881_4("2","1","2","1")
<=> $true )
& ( esk31881_4("2","1","2","2")
<=> $true )
& ( esk31881_4("2","2","1","1")
<=> $true )
& ( esk31881_4("2","2","1","2")
<=> $true )
& ( esk31881_4("2","2","2","1")
<=> $true )
& ( esk31881_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31882_4,fi_predicates,
( ( esk31882_4("1","1","1","1")
<=> $true )
& ( esk31882_4("1","1","1","2")
<=> $true )
& ( esk31882_4("1","1","2","1")
<=> $true )
& ( esk31882_4("1","1","2","2")
<=> $true )
& ( esk31882_4("1","2","1","1")
<=> $true )
& ( esk31882_4("1","2","1","2")
<=> $true )
& ( esk31882_4("1","2","2","1")
<=> $true )
& ( esk31882_4("1","2","2","2")
<=> $true )
& ( esk31882_4("2","1","1","1")
<=> $true )
& ( esk31882_4("2","1","1","2")
<=> $true )
& ( esk31882_4("2","1","2","1")
<=> $true )
& ( esk31882_4("2","1","2","2")
<=> $true )
& ( esk31882_4("2","2","1","1")
<=> $true )
& ( esk31882_4("2","2","1","2")
<=> $true )
& ( esk31882_4("2","2","2","1")
<=> $true )
& ( esk31882_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31883_4,fi_predicates,
( ( esk31883_4("1","1","1","1")
<=> $true )
& ( esk31883_4("1","1","1","2")
<=> $true )
& ( esk31883_4("1","1","2","1")
<=> $true )
& ( esk31883_4("1","1","2","2")
<=> $true )
& ( esk31883_4("1","2","1","1")
<=> $true )
& ( esk31883_4("1","2","1","2")
<=> $true )
& ( esk31883_4("1","2","2","1")
<=> $true )
& ( esk31883_4("1","2","2","2")
<=> $true )
& ( esk31883_4("2","1","1","1")
<=> $true )
& ( esk31883_4("2","1","1","2")
<=> $true )
& ( esk31883_4("2","1","2","1")
<=> $true )
& ( esk31883_4("2","1","2","2")
<=> $true )
& ( esk31883_4("2","2","1","1")
<=> $true )
& ( esk31883_4("2","2","1","2")
<=> $true )
& ( esk31883_4("2","2","2","1")
<=> $true )
& ( esk31883_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31884_4,fi_predicates,
( ( esk31884_4("1","1","1","1")
<=> $true )
& ( esk31884_4("1","1","1","2")
<=> $true )
& ( esk31884_4("1","1","2","1")
<=> $true )
& ( esk31884_4("1","1","2","2")
<=> $true )
& ( esk31884_4("1","2","1","1")
<=> $true )
& ( esk31884_4("1","2","1","2")
<=> $true )
& ( esk31884_4("1","2","2","1")
<=> $true )
& ( esk31884_4("1","2","2","2")
<=> $true )
& ( esk31884_4("2","1","1","1")
<=> $true )
& ( esk31884_4("2","1","1","2")
<=> $true )
& ( esk31884_4("2","1","2","1")
<=> $true )
& ( esk31884_4("2","1","2","2")
<=> $true )
& ( esk31884_4("2","2","1","1")
<=> $true )
& ( esk31884_4("2","2","1","2")
<=> $true )
& ( esk31884_4("2","2","2","1")
<=> $true )
& ( esk31884_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31885_4,fi_predicates,
( ( esk31885_4("1","1","1","1")
<=> $false )
& ( esk31885_4("1","1","1","2")
<=> $true )
& ( esk31885_4("1","1","2","1")
<=> $true )
& ( esk31885_4("1","1","2","2")
<=> $true )
& ( esk31885_4("1","2","1","1")
<=> $true )
& ( esk31885_4("1","2","1","2")
<=> $true )
& ( esk31885_4("1","2","2","1")
<=> $true )
& ( esk31885_4("1","2","2","2")
<=> $true )
& ( esk31885_4("2","1","1","1")
<=> $true )
& ( esk31885_4("2","1","1","2")
<=> $true )
& ( esk31885_4("2","1","2","1")
<=> $true )
& ( esk31885_4("2","1","2","2")
<=> $true )
& ( esk31885_4("2","2","1","1")
<=> $true )
& ( esk31885_4("2","2","1","2")
<=> $true )
& ( esk31885_4("2","2","2","1")
<=> $true )
& ( esk31885_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31886_4,fi_predicates,
( ( esk31886_4("1","1","1","1")
<=> $false )
& ( esk31886_4("1","1","1","2")
<=> $true )
& ( esk31886_4("1","1","2","1")
<=> $true )
& ( esk31886_4("1","1","2","2")
<=> $true )
& ( esk31886_4("1","2","1","1")
<=> $true )
& ( esk31886_4("1","2","1","2")
<=> $true )
& ( esk31886_4("1","2","2","1")
<=> $true )
& ( esk31886_4("1","2","2","2")
<=> $true )
& ( esk31886_4("2","1","1","1")
<=> $true )
& ( esk31886_4("2","1","1","2")
<=> $true )
& ( esk31886_4("2","1","2","1")
<=> $true )
& ( esk31886_4("2","1","2","2")
<=> $true )
& ( esk31886_4("2","2","1","1")
<=> $true )
& ( esk31886_4("2","2","1","2")
<=> $true )
& ( esk31886_4("2","2","2","1")
<=> $true )
& ( esk31886_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31887_4,fi_predicates,
( ( esk31887_4("1","1","1","1")
<=> $false )
& ( esk31887_4("1","1","1","2")
<=> $true )
& ( esk31887_4("1","1","2","1")
<=> $true )
& ( esk31887_4("1","1","2","2")
<=> $true )
& ( esk31887_4("1","2","1","1")
<=> $true )
& ( esk31887_4("1","2","1","2")
<=> $true )
& ( esk31887_4("1","2","2","1")
<=> $true )
& ( esk31887_4("1","2","2","2")
<=> $true )
& ( esk31887_4("2","1","1","1")
<=> $true )
& ( esk31887_4("2","1","1","2")
<=> $true )
& ( esk31887_4("2","1","2","1")
<=> $true )
& ( esk31887_4("2","1","2","2")
<=> $true )
& ( esk31887_4("2","2","1","1")
<=> $true )
& ( esk31887_4("2","2","1","2")
<=> $true )
& ( esk31887_4("2","2","2","1")
<=> $true )
& ( esk31887_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31888_4,fi_predicates,
( ( esk31888_4("1","1","1","1")
<=> $true )
& ( esk31888_4("1","1","1","2")
<=> $true )
& ( esk31888_4("1","1","2","1")
<=> $true )
& ( esk31888_4("1","1","2","2")
<=> $true )
& ( esk31888_4("1","2","1","1")
<=> $true )
& ( esk31888_4("1","2","1","2")
<=> $true )
& ( esk31888_4("1","2","2","1")
<=> $true )
& ( esk31888_4("1","2","2","2")
<=> $true )
& ( esk31888_4("2","1","1","1")
<=> $true )
& ( esk31888_4("2","1","1","2")
<=> $true )
& ( esk31888_4("2","1","2","1")
<=> $true )
& ( esk31888_4("2","1","2","2")
<=> $true )
& ( esk31888_4("2","2","1","1")
<=> $true )
& ( esk31888_4("2","2","1","2")
<=> $true )
& ( esk31888_4("2","2","2","1")
<=> $true )
& ( esk31888_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31889_4,fi_predicates,
( ( esk31889_4("1","1","1","1")
<=> $false )
& ( esk31889_4("1","1","1","2")
<=> $false )
& ( esk31889_4("1","1","2","1")
<=> $false )
& ( esk31889_4("1","1","2","2")
<=> $false )
& ( esk31889_4("1","2","1","1")
<=> $false )
& ( esk31889_4("1","2","1","2")
<=> $false )
& ( esk31889_4("1","2","2","1")
<=> $false )
& ( esk31889_4("1","2","2","2")
<=> $false )
& ( esk31889_4("2","1","1","1")
<=> $false )
& ( esk31889_4("2","1","1","2")
<=> $false )
& ( esk31889_4("2","1","2","1")
<=> $false )
& ( esk31889_4("2","1","2","2")
<=> $false )
& ( esk31889_4("2","2","1","1")
<=> $false )
& ( esk31889_4("2","2","1","2")
<=> $false )
& ( esk31889_4("2","2","2","1")
<=> $false )
& ( esk31889_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3188_4,fi_predicates,
( ( esk3188_4("1","1","1","1")
<=> $false )
& ( esk3188_4("1","1","1","2")
<=> $false )
& ( esk3188_4("1","1","2","1")
<=> $false )
& ( esk3188_4("1","1","2","2")
<=> $false )
& ( esk3188_4("1","2","1","1")
<=> $false )
& ( esk3188_4("1","2","1","2")
<=> $false )
& ( esk3188_4("1","2","2","1")
<=> $false )
& ( esk3188_4("1","2","2","2")
<=> $false )
& ( esk3188_4("2","1","1","1")
<=> $false )
& ( esk3188_4("2","1","1","2")
<=> $false )
& ( esk3188_4("2","1","2","1")
<=> $false )
& ( esk3188_4("2","1","2","2")
<=> $false )
& ( esk3188_4("2","2","1","1")
<=> $false )
& ( esk3188_4("2","2","1","2")
<=> $false )
& ( esk3188_4("2","2","2","1")
<=> $false )
& ( esk3188_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31890_4,fi_predicates,
( ( esk31890_4("1","1","1","1")
<=> $false )
& ( esk31890_4("1","1","1","2")
<=> $true )
& ( esk31890_4("1","1","2","1")
<=> $false )
& ( esk31890_4("1","1","2","2")
<=> $false )
& ( esk31890_4("1","2","1","1")
<=> $true )
& ( esk31890_4("1","2","1","2")
<=> $false )
& ( esk31890_4("1","2","2","1")
<=> $true )
& ( esk31890_4("1","2","2","2")
<=> $false )
& ( esk31890_4("2","1","1","1")
<=> $true )
& ( esk31890_4("2","1","1","2")
<=> $false )
& ( esk31890_4("2","1","2","1")
<=> $true )
& ( esk31890_4("2","1","2","2")
<=> $false )
& ( esk31890_4("2","2","1","1")
<=> $false )
& ( esk31890_4("2","2","1","2")
<=> $false )
& ( esk31890_4("2","2","2","1")
<=> $true )
& ( esk31890_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31891_4,fi_predicates,
( ( esk31891_4("1","1","1","1")
<=> $false )
& ( esk31891_4("1","1","1","2")
<=> $false )
& ( esk31891_4("1","1","2","1")
<=> $false )
& ( esk31891_4("1","1","2","2")
<=> $false )
& ( esk31891_4("1","2","1","1")
<=> $false )
& ( esk31891_4("1","2","1","2")
<=> $false )
& ( esk31891_4("1","2","2","1")
<=> $false )
& ( esk31891_4("1","2","2","2")
<=> $false )
& ( esk31891_4("2","1","1","1")
<=> $false )
& ( esk31891_4("2","1","1","2")
<=> $false )
& ( esk31891_4("2","1","2","1")
<=> $false )
& ( esk31891_4("2","1","2","2")
<=> $false )
& ( esk31891_4("2","2","1","1")
<=> $false )
& ( esk31891_4("2","2","1","2")
<=> $false )
& ( esk31891_4("2","2","2","1")
<=> $false )
& ( esk31891_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31892_4,fi_predicates,
( ( esk31892_4("1","1","1","1")
<=> $false )
& ( esk31892_4("1","1","1","2")
<=> $false )
& ( esk31892_4("1","1","2","1")
<=> $false )
& ( esk31892_4("1","1","2","2")
<=> $false )
& ( esk31892_4("1","2","1","1")
<=> $false )
& ( esk31892_4("1","2","1","2")
<=> $false )
& ( esk31892_4("1","2","2","1")
<=> $false )
& ( esk31892_4("1","2","2","2")
<=> $false )
& ( esk31892_4("2","1","1","1")
<=> $false )
& ( esk31892_4("2","1","1","2")
<=> $false )
& ( esk31892_4("2","1","2","1")
<=> $false )
& ( esk31892_4("2","1","2","2")
<=> $false )
& ( esk31892_4("2","2","1","1")
<=> $false )
& ( esk31892_4("2","2","1","2")
<=> $false )
& ( esk31892_4("2","2","2","1")
<=> $false )
& ( esk31892_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31893_4,fi_predicates,
( ( esk31893_4("1","1","1","1")
<=> $false )
& ( esk31893_4("1","1","1","2")
<=> $true )
& ( esk31893_4("1","1","2","1")
<=> $false )
& ( esk31893_4("1","1","2","2")
<=> $true )
& ( esk31893_4("1","2","1","1")
<=> $true )
& ( esk31893_4("1","2","1","2")
<=> $false )
& ( esk31893_4("1","2","2","1")
<=> $true )
& ( esk31893_4("1","2","2","2")
<=> $false )
& ( esk31893_4("2","1","1","1")
<=> $true )
& ( esk31893_4("2","1","1","2")
<=> $false )
& ( esk31893_4("2","1","2","1")
<=> $true )
& ( esk31893_4("2","1","2","2")
<=> $true )
& ( esk31893_4("2","2","1","1")
<=> $true )
& ( esk31893_4("2","2","1","2")
<=> $true )
& ( esk31893_4("2","2","2","1")
<=> $true )
& ( esk31893_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31894_4,fi_predicates,
( ( esk31894_4("1","1","1","1")
<=> $false )
& ( esk31894_4("1","1","1","2")
<=> $false )
& ( esk31894_4("1","1","2","1")
<=> $false )
& ( esk31894_4("1","1","2","2")
<=> $true )
& ( esk31894_4("1","2","1","1")
<=> $false )
& ( esk31894_4("1","2","1","2")
<=> $false )
& ( esk31894_4("1","2","2","1")
<=> $true )
& ( esk31894_4("1","2","2","2")
<=> $false )
& ( esk31894_4("2","1","1","1")
<=> $true )
& ( esk31894_4("2","1","1","2")
<=> $true )
& ( esk31894_4("2","1","2","1")
<=> $true )
& ( esk31894_4("2","1","2","2")
<=> $true )
& ( esk31894_4("2","2","1","1")
<=> $true )
& ( esk31894_4("2","2","1","2")
<=> $true )
& ( esk31894_4("2","2","2","1")
<=> $false )
& ( esk31894_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31895_4,fi_predicates,
( ( esk31895_4("1","1","1","1")
<=> $true )
& ( esk31895_4("1","1","1","2")
<=> $false )
& ( esk31895_4("1","1","2","1")
<=> $true )
& ( esk31895_4("1","1","2","2")
<=> $false )
& ( esk31895_4("1","2","1","1")
<=> $false )
& ( esk31895_4("1","2","1","2")
<=> $true )
& ( esk31895_4("1","2","2","1")
<=> $false )
& ( esk31895_4("1","2","2","2")
<=> $true )
& ( esk31895_4("2","1","1","1")
<=> $false )
& ( esk31895_4("2","1","1","2")
<=> $false )
& ( esk31895_4("2","1","2","1")
<=> $false )
& ( esk31895_4("2","1","2","2")
<=> $false )
& ( esk31895_4("2","2","1","1")
<=> $false )
& ( esk31895_4("2","2","1","2")
<=> $false )
& ( esk31895_4("2","2","2","1")
<=> $false )
& ( esk31895_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31896_4,fi_predicates,
( ( esk31896_4("1","1","1","1")
<=> $true )
& ( esk31896_4("1","1","1","2")
<=> $true )
& ( esk31896_4("1","1","2","1")
<=> $true )
& ( esk31896_4("1","1","2","2")
<=> $true )
& ( esk31896_4("1","2","1","1")
<=> $true )
& ( esk31896_4("1","2","1","2")
<=> $true )
& ( esk31896_4("1","2","2","1")
<=> $true )
& ( esk31896_4("1","2","2","2")
<=> $true )
& ( esk31896_4("2","1","1","1")
<=> $true )
& ( esk31896_4("2","1","1","2")
<=> $true )
& ( esk31896_4("2","1","2","1")
<=> $true )
& ( esk31896_4("2","1","2","2")
<=> $true )
& ( esk31896_4("2","2","1","1")
<=> $true )
& ( esk31896_4("2","2","1","2")
<=> $true )
& ( esk31896_4("2","2","2","1")
<=> $true )
& ( esk31896_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31897_4,fi_predicates,
( ( esk31897_4("1","1","1","1")
<=> $true )
& ( esk31897_4("1","1","1","2")
<=> $true )
& ( esk31897_4("1","1","2","1")
<=> $true )
& ( esk31897_4("1","1","2","2")
<=> $true )
& ( esk31897_4("1","2","1","1")
<=> $true )
& ( esk31897_4("1","2","1","2")
<=> $true )
& ( esk31897_4("1","2","2","1")
<=> $true )
& ( esk31897_4("1","2","2","2")
<=> $true )
& ( esk31897_4("2","1","1","1")
<=> $true )
& ( esk31897_4("2","1","1","2")
<=> $true )
& ( esk31897_4("2","1","2","1")
<=> $true )
& ( esk31897_4("2","1","2","2")
<=> $true )
& ( esk31897_4("2","2","1","1")
<=> $true )
& ( esk31897_4("2","2","1","2")
<=> $true )
& ( esk31897_4("2","2","2","1")
<=> $true )
& ( esk31897_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31898_4,fi_predicates,
( ( esk31898_4("1","1","1","1")
<=> $false )
& ( esk31898_4("1","1","1","2")
<=> $false )
& ( esk31898_4("1","1","2","1")
<=> $false )
& ( esk31898_4("1","1","2","2")
<=> $false )
& ( esk31898_4("1","2","1","1")
<=> $false )
& ( esk31898_4("1","2","1","2")
<=> $false )
& ( esk31898_4("1","2","2","1")
<=> $false )
& ( esk31898_4("1","2","2","2")
<=> $false )
& ( esk31898_4("2","1","1","1")
<=> $false )
& ( esk31898_4("2","1","1","2")
<=> $false )
& ( esk31898_4("2","1","2","1")
<=> $false )
& ( esk31898_4("2","1","2","2")
<=> $false )
& ( esk31898_4("2","2","1","1")
<=> $false )
& ( esk31898_4("2","2","1","2")
<=> $false )
& ( esk31898_4("2","2","2","1")
<=> $false )
& ( esk31898_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31899_4,fi_predicates,
( ( esk31899_4("1","1","1","1")
<=> $true )
& ( esk31899_4("1","1","1","2")
<=> $true )
& ( esk31899_4("1","1","2","1")
<=> $true )
& ( esk31899_4("1","1","2","2")
<=> $true )
& ( esk31899_4("1","2","1","1")
<=> $true )
& ( esk31899_4("1","2","1","2")
<=> $true )
& ( esk31899_4("1","2","2","1")
<=> $true )
& ( esk31899_4("1","2","2","2")
<=> $true )
& ( esk31899_4("2","1","1","1")
<=> $true )
& ( esk31899_4("2","1","1","2")
<=> $true )
& ( esk31899_4("2","1","2","1")
<=> $true )
& ( esk31899_4("2","1","2","2")
<=> $true )
& ( esk31899_4("2","2","1","1")
<=> $true )
& ( esk31899_4("2","2","1","2")
<=> $true )
& ( esk31899_4("2","2","2","1")
<=> $true )
& ( esk31899_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3189_4,fi_predicates,
( ( esk3189_4("1","1","1","1")
<=> $false )
& ( esk3189_4("1","1","1","2")
<=> $false )
& ( esk3189_4("1","1","2","1")
<=> $false )
& ( esk3189_4("1","1","2","2")
<=> $false )
& ( esk3189_4("1","2","1","1")
<=> $false )
& ( esk3189_4("1","2","1","2")
<=> $false )
& ( esk3189_4("1","2","2","1")
<=> $false )
& ( esk3189_4("1","2","2","2")
<=> $false )
& ( esk3189_4("2","1","1","1")
<=> $false )
& ( esk3189_4("2","1","1","2")
<=> $false )
& ( esk3189_4("2","1","2","1")
<=> $false )
& ( esk3189_4("2","1","2","2")
<=> $false )
& ( esk3189_4("2","2","1","1")
<=> $false )
& ( esk3189_4("2","2","1","2")
<=> $false )
& ( esk3189_4("2","2","2","1")
<=> $false )
& ( esk3189_4("2","2","2","2")
<=> $false ) ) ).
fof(esk318_0,fi_predicates,
( esk318_0
<=> $false ) ).
fof(esk31900_4,fi_predicates,
( ( esk31900_4("1","1","1","1")
<=> $false )
& ( esk31900_4("1","1","1","2")
<=> $true )
& ( esk31900_4("1","1","2","1")
<=> $false )
& ( esk31900_4("1","1","2","2")
<=> $false )
& ( esk31900_4("1","2","1","1")
<=> $true )
& ( esk31900_4("1","2","1","2")
<=> $false )
& ( esk31900_4("1","2","2","1")
<=> $true )
& ( esk31900_4("1","2","2","2")
<=> $false )
& ( esk31900_4("2","1","1","1")
<=> $true )
& ( esk31900_4("2","1","1","2")
<=> $false )
& ( esk31900_4("2","1","2","1")
<=> $true )
& ( esk31900_4("2","1","2","2")
<=> $false )
& ( esk31900_4("2","2","1","1")
<=> $false )
& ( esk31900_4("2","2","1","2")
<=> $false )
& ( esk31900_4("2","2","2","1")
<=> $true )
& ( esk31900_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31901_4,fi_predicates,
( ( esk31901_4("1","1","1","1")
<=> $false )
& ( esk31901_4("1","1","1","2")
<=> $false )
& ( esk31901_4("1","1","2","1")
<=> $false )
& ( esk31901_4("1","1","2","2")
<=> $false )
& ( esk31901_4("1","2","1","1")
<=> $false )
& ( esk31901_4("1","2","1","2")
<=> $false )
& ( esk31901_4("1","2","2","1")
<=> $false )
& ( esk31901_4("1","2","2","2")
<=> $false )
& ( esk31901_4("2","1","1","1")
<=> $false )
& ( esk31901_4("2","1","1","2")
<=> $false )
& ( esk31901_4("2","1","2","1")
<=> $false )
& ( esk31901_4("2","1","2","2")
<=> $false )
& ( esk31901_4("2","2","1","1")
<=> $false )
& ( esk31901_4("2","2","1","2")
<=> $false )
& ( esk31901_4("2","2","2","1")
<=> $false )
& ( esk31901_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31902_4,fi_predicates,
( ( esk31902_4("1","1","1","1")
<=> $true )
& ( esk31902_4("1","1","1","2")
<=> $true )
& ( esk31902_4("1","1","2","1")
<=> $true )
& ( esk31902_4("1","1","2","2")
<=> $true )
& ( esk31902_4("1","2","1","1")
<=> $true )
& ( esk31902_4("1","2","1","2")
<=> $true )
& ( esk31902_4("1","2","2","1")
<=> $true )
& ( esk31902_4("1","2","2","2")
<=> $true )
& ( esk31902_4("2","1","1","1")
<=> $true )
& ( esk31902_4("2","1","1","2")
<=> $true )
& ( esk31902_4("2","1","2","1")
<=> $true )
& ( esk31902_4("2","1","2","2")
<=> $true )
& ( esk31902_4("2","2","1","1")
<=> $true )
& ( esk31902_4("2","2","1","2")
<=> $true )
& ( esk31902_4("2","2","2","1")
<=> $true )
& ( esk31902_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31903_4,fi_predicates,
( ( esk31903_4("1","1","1","1")
<=> $false )
& ( esk31903_4("1","1","1","2")
<=> $true )
& ( esk31903_4("1","1","2","1")
<=> $false )
& ( esk31903_4("1","1","2","2")
<=> $false )
& ( esk31903_4("1","2","1","1")
<=> $true )
& ( esk31903_4("1","2","1","2")
<=> $false )
& ( esk31903_4("1","2","2","1")
<=> $true )
& ( esk31903_4("1","2","2","2")
<=> $false )
& ( esk31903_4("2","1","1","1")
<=> $true )
& ( esk31903_4("2","1","1","2")
<=> $false )
& ( esk31903_4("2","1","2","1")
<=> $true )
& ( esk31903_4("2","1","2","2")
<=> $false )
& ( esk31903_4("2","2","1","1")
<=> $false )
& ( esk31903_4("2","2","1","2")
<=> $false )
& ( esk31903_4("2","2","2","1")
<=> $true )
& ( esk31903_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31904_4,fi_predicates,
( ( esk31904_4("1","1","1","1")
<=> $false )
& ( esk31904_4("1","1","1","2")
<=> $false )
& ( esk31904_4("1","1","2","1")
<=> $false )
& ( esk31904_4("1","1","2","2")
<=> $false )
& ( esk31904_4("1","2","1","1")
<=> $false )
& ( esk31904_4("1","2","1","2")
<=> $false )
& ( esk31904_4("1","2","2","1")
<=> $false )
& ( esk31904_4("1","2","2","2")
<=> $false )
& ( esk31904_4("2","1","1","1")
<=> $false )
& ( esk31904_4("2","1","1","2")
<=> $false )
& ( esk31904_4("2","1","2","1")
<=> $false )
& ( esk31904_4("2","1","2","2")
<=> $false )
& ( esk31904_4("2","2","1","1")
<=> $false )
& ( esk31904_4("2","2","1","2")
<=> $false )
& ( esk31904_4("2","2","2","1")
<=> $false )
& ( esk31904_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31905_4,fi_predicates,
( ( esk31905_4("1","1","1","1")
<=> $true )
& ( esk31905_4("1","1","1","2")
<=> $true )
& ( esk31905_4("1","1","2","1")
<=> $true )
& ( esk31905_4("1","1","2","2")
<=> $true )
& ( esk31905_4("1","2","1","1")
<=> $true )
& ( esk31905_4("1","2","1","2")
<=> $true )
& ( esk31905_4("1","2","2","1")
<=> $true )
& ( esk31905_4("1","2","2","2")
<=> $true )
& ( esk31905_4("2","1","1","1")
<=> $true )
& ( esk31905_4("2","1","1","2")
<=> $true )
& ( esk31905_4("2","1","2","1")
<=> $true )
& ( esk31905_4("2","1","2","2")
<=> $true )
& ( esk31905_4("2","2","1","1")
<=> $true )
& ( esk31905_4("2","2","1","2")
<=> $true )
& ( esk31905_4("2","2","2","1")
<=> $true )
& ( esk31905_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31906_4,fi_predicates,
( ( esk31906_4("1","1","1","1")
<=> $true )
& ( esk31906_4("1","1","1","2")
<=> $true )
& ( esk31906_4("1","1","2","1")
<=> $true )
& ( esk31906_4("1","1","2","2")
<=> $true )
& ( esk31906_4("1","2","1","1")
<=> $true )
& ( esk31906_4("1","2","1","2")
<=> $true )
& ( esk31906_4("1","2","2","1")
<=> $true )
& ( esk31906_4("1","2","2","2")
<=> $true )
& ( esk31906_4("2","1","1","1")
<=> $true )
& ( esk31906_4("2","1","1","2")
<=> $true )
& ( esk31906_4("2","1","2","1")
<=> $true )
& ( esk31906_4("2","1","2","2")
<=> $true )
& ( esk31906_4("2","2","1","1")
<=> $true )
& ( esk31906_4("2","2","1","2")
<=> $true )
& ( esk31906_4("2","2","2","1")
<=> $true )
& ( esk31906_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31907_4,fi_predicates,
( ( esk31907_4("1","1","1","1")
<=> $false )
& ( esk31907_4("1","1","1","2")
<=> $false )
& ( esk31907_4("1","1","2","1")
<=> $false )
& ( esk31907_4("1","1","2","2")
<=> $false )
& ( esk31907_4("1","2","1","1")
<=> $false )
& ( esk31907_4("1","2","1","2")
<=> $false )
& ( esk31907_4("1","2","2","1")
<=> $false )
& ( esk31907_4("1","2","2","2")
<=> $false )
& ( esk31907_4("2","1","1","1")
<=> $false )
& ( esk31907_4("2","1","1","2")
<=> $false )
& ( esk31907_4("2","1","2","1")
<=> $false )
& ( esk31907_4("2","1","2","2")
<=> $false )
& ( esk31907_4("2","2","1","1")
<=> $false )
& ( esk31907_4("2","2","1","2")
<=> $false )
& ( esk31907_4("2","2","2","1")
<=> $false )
& ( esk31907_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31908_4,fi_predicates,
( ( esk31908_4("1","1","1","1")
<=> $false )
& ( esk31908_4("1","1","1","2")
<=> $false )
& ( esk31908_4("1","1","2","1")
<=> $false )
& ( esk31908_4("1","1","2","2")
<=> $false )
& ( esk31908_4("1","2","1","1")
<=> $false )
& ( esk31908_4("1","2","1","2")
<=> $false )
& ( esk31908_4("1","2","2","1")
<=> $false )
& ( esk31908_4("1","2","2","2")
<=> $false )
& ( esk31908_4("2","1","1","1")
<=> $false )
& ( esk31908_4("2","1","1","2")
<=> $false )
& ( esk31908_4("2","1","2","1")
<=> $false )
& ( esk31908_4("2","1","2","2")
<=> $false )
& ( esk31908_4("2","2","1","1")
<=> $false )
& ( esk31908_4("2","2","1","2")
<=> $false )
& ( esk31908_4("2","2","2","1")
<=> $false )
& ( esk31908_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31909_4,fi_predicates,
( ( esk31909_4("1","1","1","1")
<=> $true )
& ( esk31909_4("1","1","1","2")
<=> $true )
& ( esk31909_4("1","1","2","1")
<=> $true )
& ( esk31909_4("1","1","2","2")
<=> $true )
& ( esk31909_4("1","2","1","1")
<=> $true )
& ( esk31909_4("1","2","1","2")
<=> $true )
& ( esk31909_4("1","2","2","1")
<=> $true )
& ( esk31909_4("1","2","2","2")
<=> $true )
& ( esk31909_4("2","1","1","1")
<=> $true )
& ( esk31909_4("2","1","1","2")
<=> $true )
& ( esk31909_4("2","1","2","1")
<=> $true )
& ( esk31909_4("2","1","2","2")
<=> $true )
& ( esk31909_4("2","2","1","1")
<=> $true )
& ( esk31909_4("2","2","1","2")
<=> $true )
& ( esk31909_4("2","2","2","1")
<=> $true )
& ( esk31909_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3190_4,fi_predicates,
( ( esk3190_4("1","1","1","1")
<=> $false )
& ( esk3190_4("1","1","1","2")
<=> $false )
& ( esk3190_4("1","1","2","1")
<=> $false )
& ( esk3190_4("1","1","2","2")
<=> $false )
& ( esk3190_4("1","2","1","1")
<=> $false )
& ( esk3190_4("1","2","1","2")
<=> $false )
& ( esk3190_4("1","2","2","1")
<=> $false )
& ( esk3190_4("1","2","2","2")
<=> $false )
& ( esk3190_4("2","1","1","1")
<=> $false )
& ( esk3190_4("2","1","1","2")
<=> $false )
& ( esk3190_4("2","1","2","1")
<=> $false )
& ( esk3190_4("2","1","2","2")
<=> $false )
& ( esk3190_4("2","2","1","1")
<=> $false )
& ( esk3190_4("2","2","1","2")
<=> $false )
& ( esk3190_4("2","2","2","1")
<=> $false )
& ( esk3190_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31910_4,fi_predicates,
( ( esk31910_4("1","1","1","1")
<=> $true )
& ( esk31910_4("1","1","1","2")
<=> $true )
& ( esk31910_4("1","1","2","1")
<=> $true )
& ( esk31910_4("1","1","2","2")
<=> $true )
& ( esk31910_4("1","2","1","1")
<=> $true )
& ( esk31910_4("1","2","1","2")
<=> $true )
& ( esk31910_4("1","2","2","1")
<=> $true )
& ( esk31910_4("1","2","2","2")
<=> $true )
& ( esk31910_4("2","1","1","1")
<=> $true )
& ( esk31910_4("2","1","1","2")
<=> $true )
& ( esk31910_4("2","1","2","1")
<=> $true )
& ( esk31910_4("2","1","2","2")
<=> $true )
& ( esk31910_4("2","2","1","1")
<=> $true )
& ( esk31910_4("2","2","1","2")
<=> $true )
& ( esk31910_4("2","2","2","1")
<=> $true )
& ( esk31910_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31911_4,fi_predicates,
( ( esk31911_4("1","1","1","1")
<=> $false )
& ( esk31911_4("1","1","1","2")
<=> $true )
& ( esk31911_4("1","1","2","1")
<=> $false )
& ( esk31911_4("1","1","2","2")
<=> $false )
& ( esk31911_4("1","2","1","1")
<=> $true )
& ( esk31911_4("1","2","1","2")
<=> $false )
& ( esk31911_4("1","2","2","1")
<=> $true )
& ( esk31911_4("1","2","2","2")
<=> $false )
& ( esk31911_4("2","1","1","1")
<=> $true )
& ( esk31911_4("2","1","1","2")
<=> $false )
& ( esk31911_4("2","1","2","1")
<=> $true )
& ( esk31911_4("2","1","2","2")
<=> $false )
& ( esk31911_4("2","2","1","1")
<=> $false )
& ( esk31911_4("2","2","1","2")
<=> $false )
& ( esk31911_4("2","2","2","1")
<=> $true )
& ( esk31911_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31912_4,fi_predicates,
( ( esk31912_4("1","1","1","1")
<=> $false )
& ( esk31912_4("1","1","1","2")
<=> $true )
& ( esk31912_4("1","1","2","1")
<=> $false )
& ( esk31912_4("1","1","2","2")
<=> $false )
& ( esk31912_4("1","2","1","1")
<=> $true )
& ( esk31912_4("1","2","1","2")
<=> $false )
& ( esk31912_4("1","2","2","1")
<=> $true )
& ( esk31912_4("1","2","2","2")
<=> $false )
& ( esk31912_4("2","1","1","1")
<=> $true )
& ( esk31912_4("2","1","1","2")
<=> $false )
& ( esk31912_4("2","1","2","1")
<=> $true )
& ( esk31912_4("2","1","2","2")
<=> $false )
& ( esk31912_4("2","2","1","1")
<=> $false )
& ( esk31912_4("2","2","1","2")
<=> $false )
& ( esk31912_4("2","2","2","1")
<=> $true )
& ( esk31912_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31913_4,fi_predicates,
( ( esk31913_4("1","1","1","1")
<=> $false )
& ( esk31913_4("1","1","1","2")
<=> $false )
& ( esk31913_4("1","1","2","1")
<=> $false )
& ( esk31913_4("1","1","2","2")
<=> $false )
& ( esk31913_4("1","2","1","1")
<=> $false )
& ( esk31913_4("1","2","1","2")
<=> $false )
& ( esk31913_4("1","2","2","1")
<=> $false )
& ( esk31913_4("1","2","2","2")
<=> $false )
& ( esk31913_4("2","1","1","1")
<=> $false )
& ( esk31913_4("2","1","1","2")
<=> $false )
& ( esk31913_4("2","1","2","1")
<=> $false )
& ( esk31913_4("2","1","2","2")
<=> $false )
& ( esk31913_4("2","2","1","1")
<=> $false )
& ( esk31913_4("2","2","1","2")
<=> $false )
& ( esk31913_4("2","2","2","1")
<=> $false )
& ( esk31913_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31914_4,fi_predicates,
( ( esk31914_4("1","1","1","1")
<=> $false )
& ( esk31914_4("1","1","1","2")
<=> $true )
& ( esk31914_4("1","1","2","1")
<=> $false )
& ( esk31914_4("1","1","2","2")
<=> $false )
& ( esk31914_4("1","2","1","1")
<=> $true )
& ( esk31914_4("1","2","1","2")
<=> $false )
& ( esk31914_4("1","2","2","1")
<=> $true )
& ( esk31914_4("1","2","2","2")
<=> $false )
& ( esk31914_4("2","1","1","1")
<=> $true )
& ( esk31914_4("2","1","1","2")
<=> $false )
& ( esk31914_4("2","1","2","1")
<=> $true )
& ( esk31914_4("2","1","2","2")
<=> $false )
& ( esk31914_4("2","2","1","1")
<=> $false )
& ( esk31914_4("2","2","1","2")
<=> $false )
& ( esk31914_4("2","2","2","1")
<=> $true )
& ( esk31914_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31915_4,fi_predicates,
( ( esk31915_4("1","1","1","1")
<=> $true )
& ( esk31915_4("1","1","1","2")
<=> $true )
& ( esk31915_4("1","1","2","1")
<=> $true )
& ( esk31915_4("1","1","2","2")
<=> $true )
& ( esk31915_4("1","2","1","1")
<=> $true )
& ( esk31915_4("1","2","1","2")
<=> $true )
& ( esk31915_4("1","2","2","1")
<=> $true )
& ( esk31915_4("1","2","2","2")
<=> $true )
& ( esk31915_4("2","1","1","1")
<=> $true )
& ( esk31915_4("2","1","1","2")
<=> $true )
& ( esk31915_4("2","1","2","1")
<=> $true )
& ( esk31915_4("2","1","2","2")
<=> $true )
& ( esk31915_4("2","2","1","1")
<=> $true )
& ( esk31915_4("2","2","1","2")
<=> $true )
& ( esk31915_4("2","2","2","1")
<=> $true )
& ( esk31915_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31916_4,fi_predicates,
( ( esk31916_4("1","1","1","1")
<=> $false )
& ( esk31916_4("1","1","1","2")
<=> $true )
& ( esk31916_4("1","1","2","1")
<=> $false )
& ( esk31916_4("1","1","2","2")
<=> $false )
& ( esk31916_4("1","2","1","1")
<=> $true )
& ( esk31916_4("1","2","1","2")
<=> $false )
& ( esk31916_4("1","2","2","1")
<=> $true )
& ( esk31916_4("1","2","2","2")
<=> $false )
& ( esk31916_4("2","1","1","1")
<=> $true )
& ( esk31916_4("2","1","1","2")
<=> $false )
& ( esk31916_4("2","1","2","1")
<=> $true )
& ( esk31916_4("2","1","2","2")
<=> $false )
& ( esk31916_4("2","2","1","1")
<=> $false )
& ( esk31916_4("2","2","1","2")
<=> $false )
& ( esk31916_4("2","2","2","1")
<=> $true )
& ( esk31916_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31917_4,fi_predicates,
( ( esk31917_4("1","1","1","1")
<=> $false )
& ( esk31917_4("1","1","1","2")
<=> $false )
& ( esk31917_4("1","1","2","1")
<=> $false )
& ( esk31917_4("1","1","2","2")
<=> $false )
& ( esk31917_4("1","2","1","1")
<=> $false )
& ( esk31917_4("1","2","1","2")
<=> $false )
& ( esk31917_4("1","2","2","1")
<=> $false )
& ( esk31917_4("1","2","2","2")
<=> $false )
& ( esk31917_4("2","1","1","1")
<=> $false )
& ( esk31917_4("2","1","1","2")
<=> $false )
& ( esk31917_4("2","1","2","1")
<=> $false )
& ( esk31917_4("2","1","2","2")
<=> $false )
& ( esk31917_4("2","2","1","1")
<=> $false )
& ( esk31917_4("2","2","1","2")
<=> $false )
& ( esk31917_4("2","2","2","1")
<=> $false )
& ( esk31917_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31918_4,fi_predicates,
( ( esk31918_4("1","1","1","1")
<=> $false )
& ( esk31918_4("1","1","1","2")
<=> $false )
& ( esk31918_4("1","1","2","1")
<=> $false )
& ( esk31918_4("1","1","2","2")
<=> $false )
& ( esk31918_4("1","2","1","1")
<=> $false )
& ( esk31918_4("1","2","1","2")
<=> $false )
& ( esk31918_4("1","2","2","1")
<=> $false )
& ( esk31918_4("1","2","2","2")
<=> $false )
& ( esk31918_4("2","1","1","1")
<=> $false )
& ( esk31918_4("2","1","1","2")
<=> $false )
& ( esk31918_4("2","1","2","1")
<=> $false )
& ( esk31918_4("2","1","2","2")
<=> $false )
& ( esk31918_4("2","2","1","1")
<=> $false )
& ( esk31918_4("2","2","1","2")
<=> $false )
& ( esk31918_4("2","2","2","1")
<=> $false )
& ( esk31918_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31919_4,fi_predicates,
( ( esk31919_4("1","1","1","1")
<=> $true )
& ( esk31919_4("1","1","1","2")
<=> $true )
& ( esk31919_4("1","1","2","1")
<=> $true )
& ( esk31919_4("1","1","2","2")
<=> $true )
& ( esk31919_4("1","2","1","1")
<=> $true )
& ( esk31919_4("1","2","1","2")
<=> $true )
& ( esk31919_4("1","2","2","1")
<=> $true )
& ( esk31919_4("1","2","2","2")
<=> $true )
& ( esk31919_4("2","1","1","1")
<=> $true )
& ( esk31919_4("2","1","1","2")
<=> $true )
& ( esk31919_4("2","1","2","1")
<=> $true )
& ( esk31919_4("2","1","2","2")
<=> $true )
& ( esk31919_4("2","2","1","1")
<=> $true )
& ( esk31919_4("2","2","1","2")
<=> $true )
& ( esk31919_4("2","2","2","1")
<=> $true )
& ( esk31919_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3191_4,fi_predicates,
( ( esk3191_4("1","1","1","1")
<=> $false )
& ( esk3191_4("1","1","1","2")
<=> $false )
& ( esk3191_4("1","1","2","1")
<=> $false )
& ( esk3191_4("1","1","2","2")
<=> $false )
& ( esk3191_4("1","2","1","1")
<=> $false )
& ( esk3191_4("1","2","1","2")
<=> $false )
& ( esk3191_4("1","2","2","1")
<=> $false )
& ( esk3191_4("1","2","2","2")
<=> $false )
& ( esk3191_4("2","1","1","1")
<=> $false )
& ( esk3191_4("2","1","1","2")
<=> $false )
& ( esk3191_4("2","1","2","1")
<=> $false )
& ( esk3191_4("2","1","2","2")
<=> $false )
& ( esk3191_4("2","2","1","1")
<=> $false )
& ( esk3191_4("2","2","1","2")
<=> $false )
& ( esk3191_4("2","2","2","1")
<=> $false )
& ( esk3191_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31920_4,fi_predicates,
( ( esk31920_4("1","1","1","1")
<=> $true )
& ( esk31920_4("1","1","1","2")
<=> $true )
& ( esk31920_4("1","1","2","1")
<=> $true )
& ( esk31920_4("1","1","2","2")
<=> $true )
& ( esk31920_4("1","2","1","1")
<=> $true )
& ( esk31920_4("1","2","1","2")
<=> $true )
& ( esk31920_4("1","2","2","1")
<=> $false )
& ( esk31920_4("1","2","2","2")
<=> $true )
& ( esk31920_4("2","1","1","1")
<=> $false )
& ( esk31920_4("2","1","1","2")
<=> $true )
& ( esk31920_4("2","1","2","1")
<=> $false )
& ( esk31920_4("2","1","2","2")
<=> $true )
& ( esk31920_4("2","2","1","1")
<=> $true )
& ( esk31920_4("2","2","1","2")
<=> $true )
& ( esk31920_4("2","2","2","1")
<=> $true )
& ( esk31920_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31921_4,fi_predicates,
( ( esk31921_4("1","1","1","1")
<=> $true )
& ( esk31921_4("1","1","1","2")
<=> $false )
& ( esk31921_4("1","1","2","1")
<=> $true )
& ( esk31921_4("1","1","2","2")
<=> $false )
& ( esk31921_4("1","2","1","1")
<=> $false )
& ( esk31921_4("1","2","1","2")
<=> $true )
& ( esk31921_4("1","2","2","1")
<=> $false )
& ( esk31921_4("1","2","2","2")
<=> $true )
& ( esk31921_4("2","1","1","1")
<=> $false )
& ( esk31921_4("2","1","1","2")
<=> $true )
& ( esk31921_4("2","1","2","1")
<=> $false )
& ( esk31921_4("2","1","2","2")
<=> $false )
& ( esk31921_4("2","2","1","1")
<=> $false )
& ( esk31921_4("2","2","1","2")
<=> $false )
& ( esk31921_4("2","2","2","1")
<=> $false )
& ( esk31921_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31922_4,fi_predicates,
( ( esk31922_4("1","1","1","1")
<=> $true )
& ( esk31922_4("1","1","1","2")
<=> $false )
& ( esk31922_4("1","1","2","1")
<=> $true )
& ( esk31922_4("1","1","2","2")
<=> $true )
& ( esk31922_4("1","2","1","1")
<=> $false )
& ( esk31922_4("1","2","1","2")
<=> $true )
& ( esk31922_4("1","2","2","1")
<=> $true )
& ( esk31922_4("1","2","2","2")
<=> $true )
& ( esk31922_4("2","1","1","1")
<=> $true )
& ( esk31922_4("2","1","1","2")
<=> $true )
& ( esk31922_4("2","1","2","1")
<=> $true )
& ( esk31922_4("2","1","2","2")
<=> $true )
& ( esk31922_4("2","2","1","1")
<=> $true )
& ( esk31922_4("2","2","1","2")
<=> $true )
& ( esk31922_4("2","2","2","1")
<=> $false )
& ( esk31922_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31923_4,fi_predicates,
( ( esk31923_4("1","1","1","1")
<=> $true )
& ( esk31923_4("1","1","1","2")
<=> $true )
& ( esk31923_4("1","1","2","1")
<=> $true )
& ( esk31923_4("1","1","2","2")
<=> $true )
& ( esk31923_4("1","2","1","1")
<=> $true )
& ( esk31923_4("1","2","1","2")
<=> $true )
& ( esk31923_4("1","2","2","1")
<=> $true )
& ( esk31923_4("1","2","2","2")
<=> $true )
& ( esk31923_4("2","1","1","1")
<=> $true )
& ( esk31923_4("2","1","1","2")
<=> $false )
& ( esk31923_4("2","1","2","1")
<=> $true )
& ( esk31923_4("2","1","2","2")
<=> $true )
& ( esk31923_4("2","2","1","1")
<=> $true )
& ( esk31923_4("2","2","1","2")
<=> $true )
& ( esk31923_4("2","2","2","1")
<=> $true )
& ( esk31923_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31924_4,fi_predicates,
( ( esk31924_4("1","1","1","1")
<=> $true )
& ( esk31924_4("1","1","1","2")
<=> $false )
& ( esk31924_4("1","1","2","1")
<=> $true )
& ( esk31924_4("1","1","2","2")
<=> $true )
& ( esk31924_4("1","2","1","1")
<=> $false )
& ( esk31924_4("1","2","1","2")
<=> $true )
& ( esk31924_4("1","2","2","1")
<=> $true )
& ( esk31924_4("1","2","2","2")
<=> $true )
& ( esk31924_4("2","1","1","1")
<=> $true )
& ( esk31924_4("2","1","1","2")
<=> $false )
& ( esk31924_4("2","1","2","1")
<=> $true )
& ( esk31924_4("2","1","2","2")
<=> $true )
& ( esk31924_4("2","2","1","1")
<=> $true )
& ( esk31924_4("2","2","1","2")
<=> $true )
& ( esk31924_4("2","2","2","1")
<=> $false )
& ( esk31924_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31925_4,fi_predicates,
( ( esk31925_4("1","1","1","1")
<=> $false )
& ( esk31925_4("1","1","1","2")
<=> $false )
& ( esk31925_4("1","1","2","1")
<=> $false )
& ( esk31925_4("1","1","2","2")
<=> $true )
& ( esk31925_4("1","2","1","1")
<=> $false )
& ( esk31925_4("1","2","1","2")
<=> $false )
& ( esk31925_4("1","2","2","1")
<=> $true )
& ( esk31925_4("1","2","2","2")
<=> $false )
& ( esk31925_4("2","1","1","1")
<=> $true )
& ( esk31925_4("2","1","1","2")
<=> $false )
& ( esk31925_4("2","1","2","1")
<=> $true )
& ( esk31925_4("2","1","2","2")
<=> $true )
& ( esk31925_4("2","2","1","1")
<=> $true )
& ( esk31925_4("2","2","1","2")
<=> $true )
& ( esk31925_4("2","2","2","1")
<=> $false )
& ( esk31925_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31926_4,fi_predicates,
( ( esk31926_4("1","1","1","1")
<=> $true )
& ( esk31926_4("1","1","1","2")
<=> $false )
& ( esk31926_4("1","1","2","1")
<=> $true )
& ( esk31926_4("1","1","2","2")
<=> $true )
& ( esk31926_4("1","2","1","1")
<=> $false )
& ( esk31926_4("1","2","1","2")
<=> $true )
& ( esk31926_4("1","2","2","1")
<=> $true )
& ( esk31926_4("1","2","2","2")
<=> $true )
& ( esk31926_4("2","1","1","1")
<=> $true )
& ( esk31926_4("2","1","1","2")
<=> $true )
& ( esk31926_4("2","1","2","1")
<=> $true )
& ( esk31926_4("2","1","2","2")
<=> $true )
& ( esk31926_4("2","2","1","1")
<=> $true )
& ( esk31926_4("2","2","1","2")
<=> $true )
& ( esk31926_4("2","2","2","1")
<=> $false )
& ( esk31926_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31927_4,fi_predicates,
( ( esk31927_4("1","1","1","1")
<=> $true )
& ( esk31927_4("1","1","1","2")
<=> $true )
& ( esk31927_4("1","1","2","1")
<=> $true )
& ( esk31927_4("1","1","2","2")
<=> $false )
& ( esk31927_4("1","2","1","1")
<=> $true )
& ( esk31927_4("1","2","1","2")
<=> $true )
& ( esk31927_4("1","2","2","1")
<=> $true )
& ( esk31927_4("1","2","2","2")
<=> $true )
& ( esk31927_4("2","1","1","1")
<=> $true )
& ( esk31927_4("2","1","1","2")
<=> $true )
& ( esk31927_4("2","1","2","1")
<=> $true )
& ( esk31927_4("2","1","2","2")
<=> $false )
& ( esk31927_4("2","2","1","1")
<=> $false )
& ( esk31927_4("2","2","1","2")
<=> $false )
& ( esk31927_4("2","2","2","1")
<=> $true )
& ( esk31927_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31928_4,fi_predicates,
( ( esk31928_4("1","1","1","1")
<=> $true )
& ( esk31928_4("1","1","1","2")
<=> $false )
& ( esk31928_4("1","1","2","1")
<=> $true )
& ( esk31928_4("1","1","2","2")
<=> $false )
& ( esk31928_4("1","2","1","1")
<=> $false )
& ( esk31928_4("1","2","1","2")
<=> $true )
& ( esk31928_4("1","2","2","1")
<=> $true )
& ( esk31928_4("1","2","2","2")
<=> $true )
& ( esk31928_4("2","1","1","1")
<=> $true )
& ( esk31928_4("2","1","1","2")
<=> $true )
& ( esk31928_4("2","1","2","1")
<=> $true )
& ( esk31928_4("2","1","2","2")
<=> $false )
& ( esk31928_4("2","2","1","1")
<=> $false )
& ( esk31928_4("2","2","1","2")
<=> $false )
& ( esk31928_4("2","2","2","1")
<=> $false )
& ( esk31928_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31929_4,fi_predicates,
( ( esk31929_4("1","1","1","1")
<=> $false )
& ( esk31929_4("1","1","1","2")
<=> $false )
& ( esk31929_4("1","1","2","1")
<=> $false )
& ( esk31929_4("1","1","2","2")
<=> $false )
& ( esk31929_4("1","2","1","1")
<=> $false )
& ( esk31929_4("1","2","1","2")
<=> $false )
& ( esk31929_4("1","2","2","1")
<=> $false )
& ( esk31929_4("1","2","2","2")
<=> $false )
& ( esk31929_4("2","1","1","1")
<=> $false )
& ( esk31929_4("2","1","1","2")
<=> $false )
& ( esk31929_4("2","1","2","1")
<=> $false )
& ( esk31929_4("2","1","2","2")
<=> $false )
& ( esk31929_4("2","2","1","1")
<=> $false )
& ( esk31929_4("2","2","1","2")
<=> $false )
& ( esk31929_4("2","2","2","1")
<=> $false )
& ( esk31929_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3192_4,fi_predicates,
( ( esk3192_4("1","1","1","1")
<=> $false )
& ( esk3192_4("1","1","1","2")
<=> $false )
& ( esk3192_4("1","1","2","1")
<=> $false )
& ( esk3192_4("1","1","2","2")
<=> $false )
& ( esk3192_4("1","2","1","1")
<=> $false )
& ( esk3192_4("1","2","1","2")
<=> $false )
& ( esk3192_4("1","2","2","1")
<=> $false )
& ( esk3192_4("1","2","2","2")
<=> $false )
& ( esk3192_4("2","1","1","1")
<=> $false )
& ( esk3192_4("2","1","1","2")
<=> $false )
& ( esk3192_4("2","1","2","1")
<=> $false )
& ( esk3192_4("2","1","2","2")
<=> $false )
& ( esk3192_4("2","2","1","1")
<=> $false )
& ( esk3192_4("2","2","1","2")
<=> $false )
& ( esk3192_4("2","2","2","1")
<=> $false )
& ( esk3192_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31930_4,fi_predicates,
( ( esk31930_4("1","1","1","1")
<=> $false )
& ( esk31930_4("1","1","1","2")
<=> $false )
& ( esk31930_4("1","1","2","1")
<=> $false )
& ( esk31930_4("1","1","2","2")
<=> $false )
& ( esk31930_4("1","2","1","1")
<=> $false )
& ( esk31930_4("1","2","1","2")
<=> $false )
& ( esk31930_4("1","2","2","1")
<=> $false )
& ( esk31930_4("1","2","2","2")
<=> $false )
& ( esk31930_4("2","1","1","1")
<=> $false )
& ( esk31930_4("2","1","1","2")
<=> $false )
& ( esk31930_4("2","1","2","1")
<=> $false )
& ( esk31930_4("2","1","2","2")
<=> $false )
& ( esk31930_4("2","2","1","1")
<=> $false )
& ( esk31930_4("2","2","1","2")
<=> $false )
& ( esk31930_4("2","2","2","1")
<=> $false )
& ( esk31930_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31931_4,fi_predicates,
( ( esk31931_4("1","1","1","1")
<=> $false )
& ( esk31931_4("1","1","1","2")
<=> $false )
& ( esk31931_4("1","1","2","1")
<=> $false )
& ( esk31931_4("1","1","2","2")
<=> $false )
& ( esk31931_4("1","2","1","1")
<=> $false )
& ( esk31931_4("1","2","1","2")
<=> $false )
& ( esk31931_4("1","2","2","1")
<=> $false )
& ( esk31931_4("1","2","2","2")
<=> $false )
& ( esk31931_4("2","1","1","1")
<=> $false )
& ( esk31931_4("2","1","1","2")
<=> $false )
& ( esk31931_4("2","1","2","1")
<=> $false )
& ( esk31931_4("2","1","2","2")
<=> $false )
& ( esk31931_4("2","2","1","1")
<=> $false )
& ( esk31931_4("2","2","1","2")
<=> $false )
& ( esk31931_4("2","2","2","1")
<=> $false )
& ( esk31931_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31932_4,fi_predicates,
( ( esk31932_4("1","1","1","1")
<=> $true )
& ( esk31932_4("1","1","1","2")
<=> $true )
& ( esk31932_4("1","1","2","1")
<=> $true )
& ( esk31932_4("1","1","2","2")
<=> $true )
& ( esk31932_4("1","2","1","1")
<=> $true )
& ( esk31932_4("1","2","1","2")
<=> $true )
& ( esk31932_4("1","2","2","1")
<=> $true )
& ( esk31932_4("1","2","2","2")
<=> $true )
& ( esk31932_4("2","1","1","1")
<=> $true )
& ( esk31932_4("2","1","1","2")
<=> $true )
& ( esk31932_4("2","1","2","1")
<=> $true )
& ( esk31932_4("2","1","2","2")
<=> $true )
& ( esk31932_4("2","2","1","1")
<=> $true )
& ( esk31932_4("2","2","1","2")
<=> $true )
& ( esk31932_4("2","2","2","1")
<=> $true )
& ( esk31932_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31933_4,fi_predicates,
( ( esk31933_4("1","1","1","1")
<=> $false )
& ( esk31933_4("1","1","1","2")
<=> $false )
& ( esk31933_4("1","1","2","1")
<=> $false )
& ( esk31933_4("1","1","2","2")
<=> $false )
& ( esk31933_4("1","2","1","1")
<=> $false )
& ( esk31933_4("1","2","1","2")
<=> $false )
& ( esk31933_4("1","2","2","1")
<=> $false )
& ( esk31933_4("1","2","2","2")
<=> $false )
& ( esk31933_4("2","1","1","1")
<=> $false )
& ( esk31933_4("2","1","1","2")
<=> $false )
& ( esk31933_4("2","1","2","1")
<=> $false )
& ( esk31933_4("2","1","2","2")
<=> $false )
& ( esk31933_4("2","2","1","1")
<=> $false )
& ( esk31933_4("2","2","1","2")
<=> $false )
& ( esk31933_4("2","2","2","1")
<=> $false )
& ( esk31933_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31934_4,fi_predicates,
( ( esk31934_4("1","1","1","1")
<=> $false )
& ( esk31934_4("1","1","1","2")
<=> $false )
& ( esk31934_4("1","1","2","1")
<=> $false )
& ( esk31934_4("1","1","2","2")
<=> $false )
& ( esk31934_4("1","2","1","1")
<=> $false )
& ( esk31934_4("1","2","1","2")
<=> $false )
& ( esk31934_4("1","2","2","1")
<=> $false )
& ( esk31934_4("1","2","2","2")
<=> $false )
& ( esk31934_4("2","1","1","1")
<=> $false )
& ( esk31934_4("2","1","1","2")
<=> $false )
& ( esk31934_4("2","1","2","1")
<=> $false )
& ( esk31934_4("2","1","2","2")
<=> $false )
& ( esk31934_4("2","2","1","1")
<=> $false )
& ( esk31934_4("2","2","1","2")
<=> $false )
& ( esk31934_4("2","2","2","1")
<=> $false )
& ( esk31934_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31935_4,fi_predicates,
( ( esk31935_4("1","1","1","1")
<=> $false )
& ( esk31935_4("1","1","1","2")
<=> $true )
& ( esk31935_4("1","1","2","1")
<=> $false )
& ( esk31935_4("1","1","2","2")
<=> $false )
& ( esk31935_4("1","2","1","1")
<=> $true )
& ( esk31935_4("1","2","1","2")
<=> $false )
& ( esk31935_4("1","2","2","1")
<=> $true )
& ( esk31935_4("1","2","2","2")
<=> $false )
& ( esk31935_4("2","1","1","1")
<=> $true )
& ( esk31935_4("2","1","1","2")
<=> $false )
& ( esk31935_4("2","1","2","1")
<=> $true )
& ( esk31935_4("2","1","2","2")
<=> $false )
& ( esk31935_4("2","2","1","1")
<=> $false )
& ( esk31935_4("2","2","1","2")
<=> $false )
& ( esk31935_4("2","2","2","1")
<=> $true )
& ( esk31935_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31936_4,fi_predicates,
( ( esk31936_4("1","1","1","1")
<=> $true )
& ( esk31936_4("1","1","1","2")
<=> $true )
& ( esk31936_4("1","1","2","1")
<=> $true )
& ( esk31936_4("1","1","2","2")
<=> $true )
& ( esk31936_4("1","2","1","1")
<=> $true )
& ( esk31936_4("1","2","1","2")
<=> $true )
& ( esk31936_4("1","2","2","1")
<=> $true )
& ( esk31936_4("1","2","2","2")
<=> $true )
& ( esk31936_4("2","1","1","1")
<=> $true )
& ( esk31936_4("2","1","1","2")
<=> $true )
& ( esk31936_4("2","1","2","1")
<=> $true )
& ( esk31936_4("2","1","2","2")
<=> $true )
& ( esk31936_4("2","2","1","1")
<=> $true )
& ( esk31936_4("2","2","1","2")
<=> $true )
& ( esk31936_4("2","2","2","1")
<=> $true )
& ( esk31936_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31937_4,fi_predicates,
( ( esk31937_4("1","1","1","1")
<=> $false )
& ( esk31937_4("1","1","1","2")
<=> $true )
& ( esk31937_4("1","1","2","1")
<=> $false )
& ( esk31937_4("1","1","2","2")
<=> $false )
& ( esk31937_4("1","2","1","1")
<=> $true )
& ( esk31937_4("1","2","1","2")
<=> $false )
& ( esk31937_4("1","2","2","1")
<=> $true )
& ( esk31937_4("1","2","2","2")
<=> $false )
& ( esk31937_4("2","1","1","1")
<=> $true )
& ( esk31937_4("2","1","1","2")
<=> $false )
& ( esk31937_4("2","1","2","1")
<=> $true )
& ( esk31937_4("2","1","2","2")
<=> $false )
& ( esk31937_4("2","2","1","1")
<=> $false )
& ( esk31937_4("2","2","1","2")
<=> $false )
& ( esk31937_4("2","2","2","1")
<=> $true )
& ( esk31937_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31938_4,fi_predicates,
( ( esk31938_4("1","1","1","1")
<=> $true )
& ( esk31938_4("1","1","1","2")
<=> $true )
& ( esk31938_4("1","1","2","1")
<=> $true )
& ( esk31938_4("1","1","2","2")
<=> $true )
& ( esk31938_4("1","2","1","1")
<=> $true )
& ( esk31938_4("1","2","1","2")
<=> $true )
& ( esk31938_4("1","2","2","1")
<=> $true )
& ( esk31938_4("1","2","2","2")
<=> $true )
& ( esk31938_4("2","1","1","1")
<=> $true )
& ( esk31938_4("2","1","1","2")
<=> $true )
& ( esk31938_4("2","1","2","1")
<=> $true )
& ( esk31938_4("2","1","2","2")
<=> $true )
& ( esk31938_4("2","2","1","1")
<=> $true )
& ( esk31938_4("2","2","1","2")
<=> $true )
& ( esk31938_4("2","2","2","1")
<=> $true )
& ( esk31938_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31939_4,fi_predicates,
( ( esk31939_4("1","1","1","1")
<=> $true )
& ( esk31939_4("1","1","1","2")
<=> $true )
& ( esk31939_4("1","1","2","1")
<=> $true )
& ( esk31939_4("1","1","2","2")
<=> $true )
& ( esk31939_4("1","2","1","1")
<=> $true )
& ( esk31939_4("1","2","1","2")
<=> $true )
& ( esk31939_4("1","2","2","1")
<=> $true )
& ( esk31939_4("1","2","2","2")
<=> $true )
& ( esk31939_4("2","1","1","1")
<=> $true )
& ( esk31939_4("2","1","1","2")
<=> $true )
& ( esk31939_4("2","1","2","1")
<=> $true )
& ( esk31939_4("2","1","2","2")
<=> $true )
& ( esk31939_4("2","2","1","1")
<=> $true )
& ( esk31939_4("2","2","1","2")
<=> $true )
& ( esk31939_4("2","2","2","1")
<=> $true )
& ( esk31939_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3193_4,fi_predicates,
( ( esk3193_4("1","1","1","1")
<=> $false )
& ( esk3193_4("1","1","1","2")
<=> $false )
& ( esk3193_4("1","1","2","1")
<=> $false )
& ( esk3193_4("1","1","2","2")
<=> $false )
& ( esk3193_4("1","2","1","1")
<=> $false )
& ( esk3193_4("1","2","1","2")
<=> $false )
& ( esk3193_4("1","2","2","1")
<=> $false )
& ( esk3193_4("1","2","2","2")
<=> $false )
& ( esk3193_4("2","1","1","1")
<=> $false )
& ( esk3193_4("2","1","1","2")
<=> $false )
& ( esk3193_4("2","1","2","1")
<=> $false )
& ( esk3193_4("2","1","2","2")
<=> $false )
& ( esk3193_4("2","2","1","1")
<=> $false )
& ( esk3193_4("2","2","1","2")
<=> $false )
& ( esk3193_4("2","2","2","1")
<=> $false )
& ( esk3193_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31940_4,fi_predicates,
( ( esk31940_4("1","1","1","1")
<=> $false )
& ( esk31940_4("1","1","1","2")
<=> $true )
& ( esk31940_4("1","1","2","1")
<=> $false )
& ( esk31940_4("1","1","2","2")
<=> $false )
& ( esk31940_4("1","2","1","1")
<=> $true )
& ( esk31940_4("1","2","1","2")
<=> $false )
& ( esk31940_4("1","2","2","1")
<=> $true )
& ( esk31940_4("1","2","2","2")
<=> $false )
& ( esk31940_4("2","1","1","1")
<=> $true )
& ( esk31940_4("2","1","1","2")
<=> $false )
& ( esk31940_4("2","1","2","1")
<=> $true )
& ( esk31940_4("2","1","2","2")
<=> $false )
& ( esk31940_4("2","2","1","1")
<=> $false )
& ( esk31940_4("2","2","1","2")
<=> $false )
& ( esk31940_4("2","2","2","1")
<=> $true )
& ( esk31940_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31941_4,fi_predicates,
( ( esk31941_4("1","1","1","1")
<=> $false )
& ( esk31941_4("1","1","1","2")
<=> $false )
& ( esk31941_4("1","1","2","1")
<=> $false )
& ( esk31941_4("1","1","2","2")
<=> $false )
& ( esk31941_4("1","2","1","1")
<=> $false )
& ( esk31941_4("1","2","1","2")
<=> $false )
& ( esk31941_4("1","2","2","1")
<=> $false )
& ( esk31941_4("1","2","2","2")
<=> $false )
& ( esk31941_4("2","1","1","1")
<=> $false )
& ( esk31941_4("2","1","1","2")
<=> $false )
& ( esk31941_4("2","1","2","1")
<=> $false )
& ( esk31941_4("2","1","2","2")
<=> $false )
& ( esk31941_4("2","2","1","1")
<=> $false )
& ( esk31941_4("2","2","1","2")
<=> $false )
& ( esk31941_4("2","2","2","1")
<=> $false )
& ( esk31941_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31942_4,fi_predicates,
( ( esk31942_4("1","1","1","1")
<=> $false )
& ( esk31942_4("1","1","1","2")
<=> $false )
& ( esk31942_4("1","1","2","1")
<=> $false )
& ( esk31942_4("1","1","2","2")
<=> $false )
& ( esk31942_4("1","2","1","1")
<=> $false )
& ( esk31942_4("1","2","1","2")
<=> $false )
& ( esk31942_4("1","2","2","1")
<=> $false )
& ( esk31942_4("1","2","2","2")
<=> $false )
& ( esk31942_4("2","1","1","1")
<=> $false )
& ( esk31942_4("2","1","1","2")
<=> $false )
& ( esk31942_4("2","1","2","1")
<=> $false )
& ( esk31942_4("2","1","2","2")
<=> $false )
& ( esk31942_4("2","2","1","1")
<=> $false )
& ( esk31942_4("2","2","1","2")
<=> $false )
& ( esk31942_4("2","2","2","1")
<=> $false )
& ( esk31942_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3194_4,fi_predicates,
( ( esk3194_4("1","1","1","1")
<=> $false )
& ( esk3194_4("1","1","1","2")
<=> $false )
& ( esk3194_4("1","1","2","1")
<=> $false )
& ( esk3194_4("1","1","2","2")
<=> $false )
& ( esk3194_4("1","2","1","1")
<=> $false )
& ( esk3194_4("1","2","1","2")
<=> $false )
& ( esk3194_4("1","2","2","1")
<=> $false )
& ( esk3194_4("1","2","2","2")
<=> $false )
& ( esk3194_4("2","1","1","1")
<=> $false )
& ( esk3194_4("2","1","1","2")
<=> $false )
& ( esk3194_4("2","1","2","1")
<=> $false )
& ( esk3194_4("2","1","2","2")
<=> $false )
& ( esk3194_4("2","2","1","1")
<=> $false )
& ( esk3194_4("2","2","1","2")
<=> $false )
& ( esk3194_4("2","2","2","1")
<=> $false )
& ( esk3194_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3195_4,fi_predicates,
( ( esk3195_4("1","1","1","1")
<=> $false )
& ( esk3195_4("1","1","1","2")
<=> $false )
& ( esk3195_4("1","1","2","1")
<=> $false )
& ( esk3195_4("1","1","2","2")
<=> $false )
& ( esk3195_4("1","2","1","1")
<=> $false )
& ( esk3195_4("1","2","1","2")
<=> $false )
& ( esk3195_4("1","2","2","1")
<=> $false )
& ( esk3195_4("1","2","2","2")
<=> $false )
& ( esk3195_4("2","1","1","1")
<=> $false )
& ( esk3195_4("2","1","1","2")
<=> $false )
& ( esk3195_4("2","1","2","1")
<=> $false )
& ( esk3195_4("2","1","2","2")
<=> $false )
& ( esk3195_4("2","2","1","1")
<=> $false )
& ( esk3195_4("2","2","1","2")
<=> $false )
& ( esk3195_4("2","2","2","1")
<=> $false )
& ( esk3195_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31964_4,fi_predicates,
( ( esk31964_4("1","1","1","1")
<=> $true )
& ( esk31964_4("1","1","1","2")
<=> $false )
& ( esk31964_4("1","1","2","1")
<=> $true )
& ( esk31964_4("1","1","2","2")
<=> $false )
& ( esk31964_4("1","2","1","1")
<=> $false )
& ( esk31964_4("1","2","1","2")
<=> $false )
& ( esk31964_4("1","2","2","1")
<=> $false )
& ( esk31964_4("1","2","2","2")
<=> $false )
& ( esk31964_4("2","1","1","1")
<=> $false )
& ( esk31964_4("2","1","1","2")
<=> $false )
& ( esk31964_4("2","1","2","1")
<=> $false )
& ( esk31964_4("2","1","2","2")
<=> $false )
& ( esk31964_4("2","2","1","1")
<=> $true )
& ( esk31964_4("2","2","1","2")
<=> $false )
& ( esk31964_4("2","2","2","1")
<=> $false )
& ( esk31964_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31965_4,fi_predicates,
( ( esk31965_4("1","1","1","1")
<=> $true )
& ( esk31965_4("1","1","1","2")
<=> $false )
& ( esk31965_4("1","1","2","1")
<=> $true )
& ( esk31965_4("1","1","2","2")
<=> $false )
& ( esk31965_4("1","2","1","1")
<=> $false )
& ( esk31965_4("1","2","1","2")
<=> $false )
& ( esk31965_4("1","2","2","1")
<=> $false )
& ( esk31965_4("1","2","2","2")
<=> $false )
& ( esk31965_4("2","1","1","1")
<=> $false )
& ( esk31965_4("2","1","1","2")
<=> $false )
& ( esk31965_4("2","1","2","1")
<=> $false )
& ( esk31965_4("2","1","2","2")
<=> $false )
& ( esk31965_4("2","2","1","1")
<=> $true )
& ( esk31965_4("2","2","1","2")
<=> $false )
& ( esk31965_4("2","2","2","1")
<=> $false )
& ( esk31965_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31966_4,fi_predicates,
( ( esk31966_4("1","1","1","1")
<=> $false )
& ( esk31966_4("1","1","1","2")
<=> $false )
& ( esk31966_4("1","1","2","1")
<=> $false )
& ( esk31966_4("1","1","2","2")
<=> $false )
& ( esk31966_4("1","2","1","1")
<=> $true )
& ( esk31966_4("1","2","1","2")
<=> $true )
& ( esk31966_4("1","2","2","1")
<=> $true )
& ( esk31966_4("1","2","2","2")
<=> $true )
& ( esk31966_4("2","1","1","1")
<=> $false )
& ( esk31966_4("2","1","1","2")
<=> $false )
& ( esk31966_4("2","1","2","1")
<=> $false )
& ( esk31966_4("2","1","2","2")
<=> $false )
& ( esk31966_4("2","2","1","1")
<=> $false )
& ( esk31966_4("2","2","1","2")
<=> $false )
& ( esk31966_4("2","2","2","1")
<=> $false )
& ( esk31966_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31967_4,fi_predicates,
( ( esk31967_4("1","1","1","1")
<=> $true )
& ( esk31967_4("1","1","1","2")
<=> $false )
& ( esk31967_4("1","1","2","1")
<=> $true )
& ( esk31967_4("1","1","2","2")
<=> $false )
& ( esk31967_4("1","2","1","1")
<=> $false )
& ( esk31967_4("1","2","1","2")
<=> $false )
& ( esk31967_4("1","2","2","1")
<=> $false )
& ( esk31967_4("1","2","2","2")
<=> $false )
& ( esk31967_4("2","1","1","1")
<=> $false )
& ( esk31967_4("2","1","1","2")
<=> $false )
& ( esk31967_4("2","1","2","1")
<=> $false )
& ( esk31967_4("2","1","2","2")
<=> $false )
& ( esk31967_4("2","2","1","1")
<=> $true )
& ( esk31967_4("2","2","1","2")
<=> $false )
& ( esk31967_4("2","2","2","1")
<=> $false )
& ( esk31967_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31968_4,fi_predicates,
( ( esk31968_4("1","1","1","1")
<=> $false )
& ( esk31968_4("1","1","1","2")
<=> $false )
& ( esk31968_4("1","1","2","1")
<=> $false )
& ( esk31968_4("1","1","2","2")
<=> $false )
& ( esk31968_4("1","2","1","1")
<=> $false )
& ( esk31968_4("1","2","1","2")
<=> $false )
& ( esk31968_4("1","2","2","1")
<=> $false )
& ( esk31968_4("1","2","2","2")
<=> $false )
& ( esk31968_4("2","1","1","1")
<=> $false )
& ( esk31968_4("2","1","1","2")
<=> $false )
& ( esk31968_4("2","1","2","1")
<=> $false )
& ( esk31968_4("2","1","2","2")
<=> $false )
& ( esk31968_4("2","2","1","1")
<=> $false )
& ( esk31968_4("2","2","1","2")
<=> $false )
& ( esk31968_4("2","2","2","1")
<=> $false )
& ( esk31968_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31969_4,fi_predicates,
( ( esk31969_4("1","1","1","1")
<=> $false )
& ( esk31969_4("1","1","1","2")
<=> $false )
& ( esk31969_4("1","1","2","1")
<=> $false )
& ( esk31969_4("1","1","2","2")
<=> $false )
& ( esk31969_4("1","2","1","1")
<=> $false )
& ( esk31969_4("1","2","1","2")
<=> $false )
& ( esk31969_4("1","2","2","1")
<=> $false )
& ( esk31969_4("1","2","2","2")
<=> $false )
& ( esk31969_4("2","1","1","1")
<=> $false )
& ( esk31969_4("2","1","1","2")
<=> $false )
& ( esk31969_4("2","1","2","1")
<=> $false )
& ( esk31969_4("2","1","2","2")
<=> $false )
& ( esk31969_4("2","2","1","1")
<=> $false )
& ( esk31969_4("2","2","1","2")
<=> $false )
& ( esk31969_4("2","2","2","1")
<=> $false )
& ( esk31969_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3196_4,fi_predicates,
( ( esk3196_4("1","1","1","1")
<=> $false )
& ( esk3196_4("1","1","1","2")
<=> $false )
& ( esk3196_4("1","1","2","1")
<=> $false )
& ( esk3196_4("1","1","2","2")
<=> $false )
& ( esk3196_4("1","2","1","1")
<=> $false )
& ( esk3196_4("1","2","1","2")
<=> $false )
& ( esk3196_4("1","2","2","1")
<=> $false )
& ( esk3196_4("1","2","2","2")
<=> $false )
& ( esk3196_4("2","1","1","1")
<=> $false )
& ( esk3196_4("2","1","1","2")
<=> $false )
& ( esk3196_4("2","1","2","1")
<=> $false )
& ( esk3196_4("2","1","2","2")
<=> $false )
& ( esk3196_4("2","2","1","1")
<=> $false )
& ( esk3196_4("2","2","1","2")
<=> $false )
& ( esk3196_4("2","2","2","1")
<=> $false )
& ( esk3196_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31970_4,fi_predicates,
( ( esk31970_4("1","1","1","1")
<=> $false )
& ( esk31970_4("1","1","1","2")
<=> $false )
& ( esk31970_4("1","1","2","1")
<=> $false )
& ( esk31970_4("1","1","2","2")
<=> $false )
& ( esk31970_4("1","2","1","1")
<=> $false )
& ( esk31970_4("1","2","1","2")
<=> $false )
& ( esk31970_4("1","2","2","1")
<=> $false )
& ( esk31970_4("1","2","2","2")
<=> $false )
& ( esk31970_4("2","1","1","1")
<=> $false )
& ( esk31970_4("2","1","1","2")
<=> $false )
& ( esk31970_4("2","1","2","1")
<=> $false )
& ( esk31970_4("2","1","2","2")
<=> $false )
& ( esk31970_4("2","2","1","1")
<=> $false )
& ( esk31970_4("2","2","1","2")
<=> $false )
& ( esk31970_4("2","2","2","1")
<=> $false )
& ( esk31970_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31971_4,fi_predicates,
( ( esk31971_4("1","1","1","1")
<=> $false )
& ( esk31971_4("1","1","1","2")
<=> $false )
& ( esk31971_4("1","1","2","1")
<=> $false )
& ( esk31971_4("1","1","2","2")
<=> $false )
& ( esk31971_4("1","2","1","1")
<=> $false )
& ( esk31971_4("1","2","1","2")
<=> $false )
& ( esk31971_4("1","2","2","1")
<=> $false )
& ( esk31971_4("1","2","2","2")
<=> $false )
& ( esk31971_4("2","1","1","1")
<=> $false )
& ( esk31971_4("2","1","1","2")
<=> $false )
& ( esk31971_4("2","1","2","1")
<=> $false )
& ( esk31971_4("2","1","2","2")
<=> $false )
& ( esk31971_4("2","2","1","1")
<=> $false )
& ( esk31971_4("2","2","1","2")
<=> $false )
& ( esk31971_4("2","2","2","1")
<=> $false )
& ( esk31971_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31972_4,fi_predicates,
( ( esk31972_4("1","1","1","1")
<=> $false )
& ( esk31972_4("1","1","1","2")
<=> $false )
& ( esk31972_4("1","1","2","1")
<=> $false )
& ( esk31972_4("1","1","2","2")
<=> $false )
& ( esk31972_4("1","2","1","1")
<=> $false )
& ( esk31972_4("1","2","1","2")
<=> $false )
& ( esk31972_4("1","2","2","1")
<=> $false )
& ( esk31972_4("1","2","2","2")
<=> $false )
& ( esk31972_4("2","1","1","1")
<=> $false )
& ( esk31972_4("2","1","1","2")
<=> $false )
& ( esk31972_4("2","1","2","1")
<=> $false )
& ( esk31972_4("2","1","2","2")
<=> $false )
& ( esk31972_4("2","2","1","1")
<=> $false )
& ( esk31972_4("2","2","1","2")
<=> $false )
& ( esk31972_4("2","2","2","1")
<=> $false )
& ( esk31972_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31973_4,fi_predicates,
( ( esk31973_4("1","1","1","1")
<=> $false )
& ( esk31973_4("1","1","1","2")
<=> $false )
& ( esk31973_4("1","1","2","1")
<=> $false )
& ( esk31973_4("1","1","2","2")
<=> $false )
& ( esk31973_4("1","2","1","1")
<=> $false )
& ( esk31973_4("1","2","1","2")
<=> $false )
& ( esk31973_4("1","2","2","1")
<=> $false )
& ( esk31973_4("1","2","2","2")
<=> $false )
& ( esk31973_4("2","1","1","1")
<=> $false )
& ( esk31973_4("2","1","1","2")
<=> $false )
& ( esk31973_4("2","1","2","1")
<=> $false )
& ( esk31973_4("2","1","2","2")
<=> $false )
& ( esk31973_4("2","2","1","1")
<=> $false )
& ( esk31973_4("2","2","1","2")
<=> $false )
& ( esk31973_4("2","2","2","1")
<=> $false )
& ( esk31973_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31974_4,fi_predicates,
( ( esk31974_4("1","1","1","1")
<=> $false )
& ( esk31974_4("1","1","1","2")
<=> $false )
& ( esk31974_4("1","1","2","1")
<=> $false )
& ( esk31974_4("1","1","2","2")
<=> $false )
& ( esk31974_4("1","2","1","1")
<=> $false )
& ( esk31974_4("1","2","1","2")
<=> $false )
& ( esk31974_4("1","2","2","1")
<=> $false )
& ( esk31974_4("1","2","2","2")
<=> $false )
& ( esk31974_4("2","1","1","1")
<=> $false )
& ( esk31974_4("2","1","1","2")
<=> $false )
& ( esk31974_4("2","1","2","1")
<=> $false )
& ( esk31974_4("2","1","2","2")
<=> $false )
& ( esk31974_4("2","2","1","1")
<=> $false )
& ( esk31974_4("2","2","1","2")
<=> $false )
& ( esk31974_4("2","2","2","1")
<=> $false )
& ( esk31974_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31975_4,fi_predicates,
( ( esk31975_4("1","1","1","1")
<=> $false )
& ( esk31975_4("1","1","1","2")
<=> $false )
& ( esk31975_4("1","1","2","1")
<=> $false )
& ( esk31975_4("1","1","2","2")
<=> $false )
& ( esk31975_4("1","2","1","1")
<=> $false )
& ( esk31975_4("1","2","1","2")
<=> $false )
& ( esk31975_4("1","2","2","1")
<=> $false )
& ( esk31975_4("1","2","2","2")
<=> $false )
& ( esk31975_4("2","1","1","1")
<=> $false )
& ( esk31975_4("2","1","1","2")
<=> $false )
& ( esk31975_4("2","1","2","1")
<=> $false )
& ( esk31975_4("2","1","2","2")
<=> $false )
& ( esk31975_4("2","2","1","1")
<=> $false )
& ( esk31975_4("2","2","1","2")
<=> $false )
& ( esk31975_4("2","2","2","1")
<=> $false )
& ( esk31975_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31976_4,fi_predicates,
( ( esk31976_4("1","1","1","1")
<=> $false )
& ( esk31976_4("1","1","1","2")
<=> $false )
& ( esk31976_4("1","1","2","1")
<=> $false )
& ( esk31976_4("1","1","2","2")
<=> $false )
& ( esk31976_4("1","2","1","1")
<=> $false )
& ( esk31976_4("1","2","1","2")
<=> $false )
& ( esk31976_4("1","2","2","1")
<=> $false )
& ( esk31976_4("1","2","2","2")
<=> $false )
& ( esk31976_4("2","1","1","1")
<=> $false )
& ( esk31976_4("2","1","1","2")
<=> $false )
& ( esk31976_4("2","1","2","1")
<=> $false )
& ( esk31976_4("2","1","2","2")
<=> $false )
& ( esk31976_4("2","2","1","1")
<=> $false )
& ( esk31976_4("2","2","1","2")
<=> $false )
& ( esk31976_4("2","2","2","1")
<=> $false )
& ( esk31976_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31977_4,fi_predicates,
( ( esk31977_4("1","1","1","1")
<=> $false )
& ( esk31977_4("1","1","1","2")
<=> $false )
& ( esk31977_4("1","1","2","1")
<=> $false )
& ( esk31977_4("1","1","2","2")
<=> $false )
& ( esk31977_4("1","2","1","1")
<=> $false )
& ( esk31977_4("1","2","1","2")
<=> $false )
& ( esk31977_4("1","2","2","1")
<=> $false )
& ( esk31977_4("1","2","2","2")
<=> $false )
& ( esk31977_4("2","1","1","1")
<=> $false )
& ( esk31977_4("2","1","1","2")
<=> $false )
& ( esk31977_4("2","1","2","1")
<=> $false )
& ( esk31977_4("2","1","2","2")
<=> $false )
& ( esk31977_4("2","2","1","1")
<=> $false )
& ( esk31977_4("2","2","1","2")
<=> $false )
& ( esk31977_4("2","2","2","1")
<=> $false )
& ( esk31977_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31978_4,fi_predicates,
( ( esk31978_4("1","1","1","1")
<=> $false )
& ( esk31978_4("1","1","1","2")
<=> $false )
& ( esk31978_4("1","1","2","1")
<=> $false )
& ( esk31978_4("1","1","2","2")
<=> $false )
& ( esk31978_4("1","2","1","1")
<=> $false )
& ( esk31978_4("1","2","1","2")
<=> $false )
& ( esk31978_4("1","2","2","1")
<=> $false )
& ( esk31978_4("1","2","2","2")
<=> $false )
& ( esk31978_4("2","1","1","1")
<=> $false )
& ( esk31978_4("2","1","1","2")
<=> $false )
& ( esk31978_4("2","1","2","1")
<=> $false )
& ( esk31978_4("2","1","2","2")
<=> $false )
& ( esk31978_4("2","2","1","1")
<=> $false )
& ( esk31978_4("2","2","1","2")
<=> $false )
& ( esk31978_4("2","2","2","1")
<=> $false )
& ( esk31978_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31979_4,fi_predicates,
( ( esk31979_4("1","1","1","1")
<=> $false )
& ( esk31979_4("1","1","1","2")
<=> $false )
& ( esk31979_4("1","1","2","1")
<=> $false )
& ( esk31979_4("1","1","2","2")
<=> $false )
& ( esk31979_4("1","2","1","1")
<=> $false )
& ( esk31979_4("1","2","1","2")
<=> $false )
& ( esk31979_4("1","2","2","1")
<=> $false )
& ( esk31979_4("1","2","2","2")
<=> $false )
& ( esk31979_4("2","1","1","1")
<=> $false )
& ( esk31979_4("2","1","1","2")
<=> $false )
& ( esk31979_4("2","1","2","1")
<=> $false )
& ( esk31979_4("2","1","2","2")
<=> $false )
& ( esk31979_4("2","2","1","1")
<=> $false )
& ( esk31979_4("2","2","1","2")
<=> $false )
& ( esk31979_4("2","2","2","1")
<=> $false )
& ( esk31979_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3197_4,fi_predicates,
( ( esk3197_4("1","1","1","1")
<=> $false )
& ( esk3197_4("1","1","1","2")
<=> $false )
& ( esk3197_4("1","1","2","1")
<=> $false )
& ( esk3197_4("1","1","2","2")
<=> $false )
& ( esk3197_4("1","2","1","1")
<=> $false )
& ( esk3197_4("1","2","1","2")
<=> $false )
& ( esk3197_4("1","2","2","1")
<=> $false )
& ( esk3197_4("1","2","2","2")
<=> $false )
& ( esk3197_4("2","1","1","1")
<=> $false )
& ( esk3197_4("2","1","1","2")
<=> $false )
& ( esk3197_4("2","1","2","1")
<=> $false )
& ( esk3197_4("2","1","2","2")
<=> $false )
& ( esk3197_4("2","2","1","1")
<=> $false )
& ( esk3197_4("2","2","1","2")
<=> $false )
& ( esk3197_4("2","2","2","1")
<=> $false )
& ( esk3197_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31980_4,fi_predicates,
( ( esk31980_4("1","1","1","1")
<=> $false )
& ( esk31980_4("1","1","1","2")
<=> $false )
& ( esk31980_4("1","1","2","1")
<=> $false )
& ( esk31980_4("1","1","2","2")
<=> $false )
& ( esk31980_4("1","2","1","1")
<=> $false )
& ( esk31980_4("1","2","1","2")
<=> $false )
& ( esk31980_4("1","2","2","1")
<=> $false )
& ( esk31980_4("1","2","2","2")
<=> $false )
& ( esk31980_4("2","1","1","1")
<=> $false )
& ( esk31980_4("2","1","1","2")
<=> $false )
& ( esk31980_4("2","1","2","1")
<=> $false )
& ( esk31980_4("2","1","2","2")
<=> $false )
& ( esk31980_4("2","2","1","1")
<=> $false )
& ( esk31980_4("2","2","1","2")
<=> $false )
& ( esk31980_4("2","2","2","1")
<=> $false )
& ( esk31980_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31981_4,fi_predicates,
( ( esk31981_4("1","1","1","1")
<=> $false )
& ( esk31981_4("1","1","1","2")
<=> $false )
& ( esk31981_4("1","1","2","1")
<=> $false )
& ( esk31981_4("1","1","2","2")
<=> $false )
& ( esk31981_4("1","2","1","1")
<=> $false )
& ( esk31981_4("1","2","1","2")
<=> $false )
& ( esk31981_4("1","2","2","1")
<=> $false )
& ( esk31981_4("1","2","2","2")
<=> $false )
& ( esk31981_4("2","1","1","1")
<=> $false )
& ( esk31981_4("2","1","1","2")
<=> $false )
& ( esk31981_4("2","1","2","1")
<=> $false )
& ( esk31981_4("2","1","2","2")
<=> $false )
& ( esk31981_4("2","2","1","1")
<=> $false )
& ( esk31981_4("2","2","1","2")
<=> $false )
& ( esk31981_4("2","2","2","1")
<=> $false )
& ( esk31981_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31982_4,fi_predicates,
( ( esk31982_4("1","1","1","1")
<=> $false )
& ( esk31982_4("1","1","1","2")
<=> $false )
& ( esk31982_4("1","1","2","1")
<=> $false )
& ( esk31982_4("1","1","2","2")
<=> $false )
& ( esk31982_4("1","2","1","1")
<=> $false )
& ( esk31982_4("1","2","1","2")
<=> $false )
& ( esk31982_4("1","2","2","1")
<=> $false )
& ( esk31982_4("1","2","2","2")
<=> $false )
& ( esk31982_4("2","1","1","1")
<=> $false )
& ( esk31982_4("2","1","1","2")
<=> $false )
& ( esk31982_4("2","1","2","1")
<=> $false )
& ( esk31982_4("2","1","2","2")
<=> $false )
& ( esk31982_4("2","2","1","1")
<=> $false )
& ( esk31982_4("2","2","1","2")
<=> $false )
& ( esk31982_4("2","2","2","1")
<=> $false )
& ( esk31982_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31983_4,fi_predicates,
( ( esk31983_4("1","1","1","1")
<=> $false )
& ( esk31983_4("1","1","1","2")
<=> $false )
& ( esk31983_4("1","1","2","1")
<=> $false )
& ( esk31983_4("1","1","2","2")
<=> $false )
& ( esk31983_4("1","2","1","1")
<=> $false )
& ( esk31983_4("1","2","1","2")
<=> $false )
& ( esk31983_4("1","2","2","1")
<=> $false )
& ( esk31983_4("1","2","2","2")
<=> $false )
& ( esk31983_4("2","1","1","1")
<=> $false )
& ( esk31983_4("2","1","1","2")
<=> $false )
& ( esk31983_4("2","1","2","1")
<=> $false )
& ( esk31983_4("2","1","2","2")
<=> $false )
& ( esk31983_4("2","2","1","1")
<=> $false )
& ( esk31983_4("2","2","1","2")
<=> $false )
& ( esk31983_4("2","2","2","1")
<=> $false )
& ( esk31983_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31984_4,fi_predicates,
( ( esk31984_4("1","1","1","1")
<=> $false )
& ( esk31984_4("1","1","1","2")
<=> $true )
& ( esk31984_4("1","1","2","1")
<=> $false )
& ( esk31984_4("1","1","2","2")
<=> $true )
& ( esk31984_4("1","2","1","1")
<=> $true )
& ( esk31984_4("1","2","1","2")
<=> $true )
& ( esk31984_4("1","2","2","1")
<=> $true )
& ( esk31984_4("1","2","2","2")
<=> $true )
& ( esk31984_4("2","1","1","1")
<=> $true )
& ( esk31984_4("2","1","1","2")
<=> $true )
& ( esk31984_4("2","1","2","1")
<=> $true )
& ( esk31984_4("2","1","2","2")
<=> $true )
& ( esk31984_4("2","2","1","1")
<=> $false )
& ( esk31984_4("2","2","1","2")
<=> $true )
& ( esk31984_4("2","2","2","1")
<=> $true )
& ( esk31984_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31985_4,fi_predicates,
( ( esk31985_4("1","1","1","1")
<=> $false )
& ( esk31985_4("1","1","1","2")
<=> $true )
& ( esk31985_4("1","1","2","1")
<=> $false )
& ( esk31985_4("1","1","2","2")
<=> $true )
& ( esk31985_4("1","2","1","1")
<=> $true )
& ( esk31985_4("1","2","1","2")
<=> $true )
& ( esk31985_4("1","2","2","1")
<=> $true )
& ( esk31985_4("1","2","2","2")
<=> $true )
& ( esk31985_4("2","1","1","1")
<=> $true )
& ( esk31985_4("2","1","1","2")
<=> $true )
& ( esk31985_4("2","1","2","1")
<=> $true )
& ( esk31985_4("2","1","2","2")
<=> $true )
& ( esk31985_4("2","2","1","1")
<=> $false )
& ( esk31985_4("2","2","1","2")
<=> $true )
& ( esk31985_4("2","2","2","1")
<=> $true )
& ( esk31985_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31986_4,fi_predicates,
( ( esk31986_4("1","1","1","1")
<=> $true )
& ( esk31986_4("1","1","1","2")
<=> $false )
& ( esk31986_4("1","1","2","1")
<=> $false )
& ( esk31986_4("1","1","2","2")
<=> $false )
& ( esk31986_4("1","2","1","1")
<=> $false )
& ( esk31986_4("1","2","1","2")
<=> $false )
& ( esk31986_4("1","2","2","1")
<=> $false )
& ( esk31986_4("1","2","2","2")
<=> $false )
& ( esk31986_4("2","1","1","1")
<=> $false )
& ( esk31986_4("2","1","1","2")
<=> $false )
& ( esk31986_4("2","1","2","1")
<=> $false )
& ( esk31986_4("2","1","2","2")
<=> $false )
& ( esk31986_4("2","2","1","1")
<=> $false )
& ( esk31986_4("2","2","1","2")
<=> $false )
& ( esk31986_4("2","2","2","1")
<=> $false )
& ( esk31986_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31988_4,fi_predicates,
( ( esk31988_4("1","1","1","1")
<=> $false )
& ( esk31988_4("1","1","1","2")
<=> $false )
& ( esk31988_4("1","1","2","1")
<=> $false )
& ( esk31988_4("1","1","2","2")
<=> $false )
& ( esk31988_4("1","2","1","1")
<=> $false )
& ( esk31988_4("1","2","1","2")
<=> $false )
& ( esk31988_4("1","2","2","1")
<=> $false )
& ( esk31988_4("1","2","2","2")
<=> $false )
& ( esk31988_4("2","1","1","1")
<=> $false )
& ( esk31988_4("2","1","1","2")
<=> $false )
& ( esk31988_4("2","1","2","1")
<=> $false )
& ( esk31988_4("2","1","2","2")
<=> $false )
& ( esk31988_4("2","2","1","1")
<=> $false )
& ( esk31988_4("2","2","1","2")
<=> $false )
& ( esk31988_4("2","2","2","1")
<=> $false )
& ( esk31988_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3198_4,fi_predicates,
( ( esk3198_4("1","1","1","1")
<=> $false )
& ( esk3198_4("1","1","1","2")
<=> $false )
& ( esk3198_4("1","1","2","1")
<=> $false )
& ( esk3198_4("1","1","2","2")
<=> $false )
& ( esk3198_4("1","2","1","1")
<=> $false )
& ( esk3198_4("1","2","1","2")
<=> $false )
& ( esk3198_4("1","2","2","1")
<=> $false )
& ( esk3198_4("1","2","2","2")
<=> $false )
& ( esk3198_4("2","1","1","1")
<=> $false )
& ( esk3198_4("2","1","1","2")
<=> $false )
& ( esk3198_4("2","1","2","1")
<=> $false )
& ( esk3198_4("2","1","2","2")
<=> $false )
& ( esk3198_4("2","2","1","1")
<=> $false )
& ( esk3198_4("2","2","1","2")
<=> $false )
& ( esk3198_4("2","2","2","1")
<=> $false )
& ( esk3198_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31990_4,fi_predicates,
( ( esk31990_4("1","1","1","1")
<=> $false )
& ( esk31990_4("1","1","1","2")
<=> $false )
& ( esk31990_4("1","1","2","1")
<=> $false )
& ( esk31990_4("1","1","2","2")
<=> $false )
& ( esk31990_4("1","2","1","1")
<=> $false )
& ( esk31990_4("1","2","1","2")
<=> $false )
& ( esk31990_4("1","2","2","1")
<=> $false )
& ( esk31990_4("1","2","2","2")
<=> $false )
& ( esk31990_4("2","1","1","1")
<=> $false )
& ( esk31990_4("2","1","1","2")
<=> $false )
& ( esk31990_4("2","1","2","1")
<=> $false )
& ( esk31990_4("2","1","2","2")
<=> $false )
& ( esk31990_4("2","2","1","1")
<=> $false )
& ( esk31990_4("2","2","1","2")
<=> $false )
& ( esk31990_4("2","2","2","1")
<=> $false )
& ( esk31990_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31991_4,fi_predicates,
( ( esk31991_4("1","1","1","1")
<=> $false )
& ( esk31991_4("1","1","1","2")
<=> $false )
& ( esk31991_4("1","1","2","1")
<=> $false )
& ( esk31991_4("1","1","2","2")
<=> $false )
& ( esk31991_4("1","2","1","1")
<=> $false )
& ( esk31991_4("1","2","1","2")
<=> $false )
& ( esk31991_4("1","2","2","1")
<=> $false )
& ( esk31991_4("1","2","2","2")
<=> $false )
& ( esk31991_4("2","1","1","1")
<=> $false )
& ( esk31991_4("2","1","1","2")
<=> $false )
& ( esk31991_4("2","1","2","1")
<=> $false )
& ( esk31991_4("2","1","2","2")
<=> $false )
& ( esk31991_4("2","2","1","1")
<=> $false )
& ( esk31991_4("2","2","1","2")
<=> $false )
& ( esk31991_4("2","2","2","1")
<=> $false )
& ( esk31991_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31992_4,fi_predicates,
( ( esk31992_4("1","1","1","1")
<=> $false )
& ( esk31992_4("1","1","1","2")
<=> $false )
& ( esk31992_4("1","1","2","1")
<=> $false )
& ( esk31992_4("1","1","2","2")
<=> $false )
& ( esk31992_4("1","2","1","1")
<=> $false )
& ( esk31992_4("1","2","1","2")
<=> $false )
& ( esk31992_4("1","2","2","1")
<=> $false )
& ( esk31992_4("1","2","2","2")
<=> $false )
& ( esk31992_4("2","1","1","1")
<=> $false )
& ( esk31992_4("2","1","1","2")
<=> $false )
& ( esk31992_4("2","1","2","1")
<=> $false )
& ( esk31992_4("2","1","2","2")
<=> $false )
& ( esk31992_4("2","2","1","1")
<=> $false )
& ( esk31992_4("2","2","1","2")
<=> $false )
& ( esk31992_4("2","2","2","1")
<=> $false )
& ( esk31992_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31993_4,fi_predicates,
( ( esk31993_4("1","1","1","1")
<=> $false )
& ( esk31993_4("1","1","1","2")
<=> $false )
& ( esk31993_4("1","1","2","1")
<=> $false )
& ( esk31993_4("1","1","2","2")
<=> $false )
& ( esk31993_4("1","2","1","1")
<=> $false )
& ( esk31993_4("1","2","1","2")
<=> $false )
& ( esk31993_4("1","2","2","1")
<=> $false )
& ( esk31993_4("1","2","2","2")
<=> $false )
& ( esk31993_4("2","1","1","1")
<=> $false )
& ( esk31993_4("2","1","1","2")
<=> $false )
& ( esk31993_4("2","1","2","1")
<=> $false )
& ( esk31993_4("2","1","2","2")
<=> $false )
& ( esk31993_4("2","2","1","1")
<=> $false )
& ( esk31993_4("2","2","1","2")
<=> $false )
& ( esk31993_4("2","2","2","1")
<=> $false )
& ( esk31993_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31994_4,fi_predicates,
( ( esk31994_4("1","1","1","1")
<=> $true )
& ( esk31994_4("1","1","1","2")
<=> $false )
& ( esk31994_4("1","1","2","1")
<=> $true )
& ( esk31994_4("1","1","2","2")
<=> $false )
& ( esk31994_4("1","2","1","1")
<=> $false )
& ( esk31994_4("1","2","1","2")
<=> $false )
& ( esk31994_4("1","2","2","1")
<=> $false )
& ( esk31994_4("1","2","2","2")
<=> $false )
& ( esk31994_4("2","1","1","1")
<=> $false )
& ( esk31994_4("2","1","1","2")
<=> $false )
& ( esk31994_4("2","1","2","1")
<=> $false )
& ( esk31994_4("2","1","2","2")
<=> $false )
& ( esk31994_4("2","2","1","1")
<=> $true )
& ( esk31994_4("2","2","1","2")
<=> $false )
& ( esk31994_4("2","2","2","1")
<=> $false )
& ( esk31994_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31995_4,fi_predicates,
( ( esk31995_4("1","1","1","1")
<=> $true )
& ( esk31995_4("1","1","1","2")
<=> $true )
& ( esk31995_4("1","1","2","1")
<=> $false )
& ( esk31995_4("1","1","2","2")
<=> $true )
& ( esk31995_4("1","2","1","1")
<=> $true )
& ( esk31995_4("1","2","1","2")
<=> $true )
& ( esk31995_4("1","2","2","1")
<=> $true )
& ( esk31995_4("1","2","2","2")
<=> $true )
& ( esk31995_4("2","1","1","1")
<=> $true )
& ( esk31995_4("2","1","1","2")
<=> $true )
& ( esk31995_4("2","1","2","1")
<=> $true )
& ( esk31995_4("2","1","2","2")
<=> $true )
& ( esk31995_4("2","2","1","1")
<=> $false )
& ( esk31995_4("2","2","1","2")
<=> $true )
& ( esk31995_4("2","2","2","1")
<=> $true )
& ( esk31995_4("2","2","2","2")
<=> $true ) ) ).
fof(esk31996_4,fi_predicates,
( ( esk31996_4("1","1","1","1")
<=> $false )
& ( esk31996_4("1","1","1","2")
<=> $false )
& ( esk31996_4("1","1","2","1")
<=> $false )
& ( esk31996_4("1","1","2","2")
<=> $false )
& ( esk31996_4("1","2","1","1")
<=> $false )
& ( esk31996_4("1","2","1","2")
<=> $false )
& ( esk31996_4("1","2","2","1")
<=> $false )
& ( esk31996_4("1","2","2","2")
<=> $false )
& ( esk31996_4("2","1","1","1")
<=> $false )
& ( esk31996_4("2","1","1","2")
<=> $false )
& ( esk31996_4("2","1","2","1")
<=> $false )
& ( esk31996_4("2","1","2","2")
<=> $false )
& ( esk31996_4("2","2","1","1")
<=> $false )
& ( esk31996_4("2","2","1","2")
<=> $false )
& ( esk31996_4("2","2","2","1")
<=> $false )
& ( esk31996_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31997_4,fi_predicates,
( ( esk31997_4("1","1","1","1")
<=> $false )
& ( esk31997_4("1","1","1","2")
<=> $false )
& ( esk31997_4("1","1","2","1")
<=> $false )
& ( esk31997_4("1","1","2","2")
<=> $false )
& ( esk31997_4("1","2","1","1")
<=> $false )
& ( esk31997_4("1","2","1","2")
<=> $false )
& ( esk31997_4("1","2","2","1")
<=> $false )
& ( esk31997_4("1","2","2","2")
<=> $false )
& ( esk31997_4("2","1","1","1")
<=> $false )
& ( esk31997_4("2","1","1","2")
<=> $false )
& ( esk31997_4("2","1","2","1")
<=> $false )
& ( esk31997_4("2","1","2","2")
<=> $false )
& ( esk31997_4("2","2","1","1")
<=> $false )
& ( esk31997_4("2","2","1","2")
<=> $false )
& ( esk31997_4("2","2","2","1")
<=> $false )
& ( esk31997_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31998_4,fi_predicates,
( ( esk31998_4("1","1","1","1")
<=> $false )
& ( esk31998_4("1","1","1","2")
<=> $false )
& ( esk31998_4("1","1","2","1")
<=> $false )
& ( esk31998_4("1","1","2","2")
<=> $false )
& ( esk31998_4("1","2","1","1")
<=> $false )
& ( esk31998_4("1","2","1","2")
<=> $false )
& ( esk31998_4("1","2","2","1")
<=> $false )
& ( esk31998_4("1","2","2","2")
<=> $false )
& ( esk31998_4("2","1","1","1")
<=> $false )
& ( esk31998_4("2","1","1","2")
<=> $false )
& ( esk31998_4("2","1","2","1")
<=> $false )
& ( esk31998_4("2","1","2","2")
<=> $false )
& ( esk31998_4("2","2","1","1")
<=> $false )
& ( esk31998_4("2","2","1","2")
<=> $false )
& ( esk31998_4("2","2","2","1")
<=> $false )
& ( esk31998_4("2","2","2","2")
<=> $false ) ) ).
fof(esk31999_4,fi_predicates,
( ( esk31999_4("1","1","1","1")
<=> $false )
& ( esk31999_4("1","1","1","2")
<=> $false )
& ( esk31999_4("1","1","2","1")
<=> $false )
& ( esk31999_4("1","1","2","2")
<=> $false )
& ( esk31999_4("1","2","1","1")
<=> $false )
& ( esk31999_4("1","2","1","2")
<=> $false )
& ( esk31999_4("1","2","2","1")
<=> $false )
& ( esk31999_4("1","2","2","2")
<=> $false )
& ( esk31999_4("2","1","1","1")
<=> $false )
& ( esk31999_4("2","1","1","2")
<=> $false )
& ( esk31999_4("2","1","2","1")
<=> $false )
& ( esk31999_4("2","1","2","2")
<=> $false )
& ( esk31999_4("2","2","1","1")
<=> $false )
& ( esk31999_4("2","2","1","2")
<=> $false )
& ( esk31999_4("2","2","2","1")
<=> $false )
& ( esk31999_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3199_4,fi_predicates,
( ( esk3199_4("1","1","1","1")
<=> $false )
& ( esk3199_4("1","1","1","2")
<=> $false )
& ( esk3199_4("1","1","2","1")
<=> $false )
& ( esk3199_4("1","1","2","2")
<=> $false )
& ( esk3199_4("1","2","1","1")
<=> $false )
& ( esk3199_4("1","2","1","2")
<=> $false )
& ( esk3199_4("1","2","2","1")
<=> $false )
& ( esk3199_4("1","2","2","2")
<=> $false )
& ( esk3199_4("2","1","1","1")
<=> $false )
& ( esk3199_4("2","1","1","2")
<=> $false )
& ( esk3199_4("2","1","2","1")
<=> $false )
& ( esk3199_4("2","1","2","2")
<=> $false )
& ( esk3199_4("2","2","1","1")
<=> $false )
& ( esk3199_4("2","2","1","2")
<=> $false )
& ( esk3199_4("2","2","2","1")
<=> $false )
& ( esk3199_4("2","2","2","2")
<=> $false ) ) ).
fof(esk319_0,fi_predicates,
( esk319_0
<=> $false ) ).
fof(esk31_0,fi_predicates,
( esk31_0
<=> $false ) ).
fof(esk32000_4,fi_predicates,
( ( esk32000_4("1","1","1","1")
<=> $false )
& ( esk32000_4("1","1","1","2")
<=> $false )
& ( esk32000_4("1","1","2","1")
<=> $false )
& ( esk32000_4("1","1","2","2")
<=> $false )
& ( esk32000_4("1","2","1","1")
<=> $false )
& ( esk32000_4("1","2","1","2")
<=> $false )
& ( esk32000_4("1","2","2","1")
<=> $false )
& ( esk32000_4("1","2","2","2")
<=> $false )
& ( esk32000_4("2","1","1","1")
<=> $false )
& ( esk32000_4("2","1","1","2")
<=> $false )
& ( esk32000_4("2","1","2","1")
<=> $false )
& ( esk32000_4("2","1","2","2")
<=> $false )
& ( esk32000_4("2","2","1","1")
<=> $false )
& ( esk32000_4("2","2","1","2")
<=> $false )
& ( esk32000_4("2","2","2","1")
<=> $false )
& ( esk32000_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32001_4,fi_predicates,
( ( esk32001_4("1","1","1","1")
<=> $false )
& ( esk32001_4("1","1","1","2")
<=> $false )
& ( esk32001_4("1","1","2","1")
<=> $false )
& ( esk32001_4("1","1","2","2")
<=> $false )
& ( esk32001_4("1","2","1","1")
<=> $false )
& ( esk32001_4("1","2","1","2")
<=> $false )
& ( esk32001_4("1","2","2","1")
<=> $false )
& ( esk32001_4("1","2","2","2")
<=> $false )
& ( esk32001_4("2","1","1","1")
<=> $false )
& ( esk32001_4("2","1","1","2")
<=> $false )
& ( esk32001_4("2","1","2","1")
<=> $false )
& ( esk32001_4("2","1","2","2")
<=> $false )
& ( esk32001_4("2","2","1","1")
<=> $false )
& ( esk32001_4("2","2","1","2")
<=> $false )
& ( esk32001_4("2","2","2","1")
<=> $false )
& ( esk32001_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32002_4,fi_predicates,
( ( esk32002_4("1","1","1","1")
<=> $false )
& ( esk32002_4("1","1","1","2")
<=> $false )
& ( esk32002_4("1","1","2","1")
<=> $false )
& ( esk32002_4("1","1","2","2")
<=> $false )
& ( esk32002_4("1","2","1","1")
<=> $false )
& ( esk32002_4("1","2","1","2")
<=> $false )
& ( esk32002_4("1","2","2","1")
<=> $false )
& ( esk32002_4("1","2","2","2")
<=> $false )
& ( esk32002_4("2","1","1","1")
<=> $false )
& ( esk32002_4("2","1","1","2")
<=> $false )
& ( esk32002_4("2","1","2","1")
<=> $false )
& ( esk32002_4("2","1","2","2")
<=> $false )
& ( esk32002_4("2","2","1","1")
<=> $false )
& ( esk32002_4("2","2","1","2")
<=> $false )
& ( esk32002_4("2","2","2","1")
<=> $false )
& ( esk32002_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32003_4,fi_predicates,
( ( esk32003_4("1","1","1","1")
<=> $false )
& ( esk32003_4("1","1","1","2")
<=> $false )
& ( esk32003_4("1","1","2","1")
<=> $false )
& ( esk32003_4("1","1","2","2")
<=> $false )
& ( esk32003_4("1","2","1","1")
<=> $false )
& ( esk32003_4("1","2","1","2")
<=> $false )
& ( esk32003_4("1","2","2","1")
<=> $false )
& ( esk32003_4("1","2","2","2")
<=> $false )
& ( esk32003_4("2","1","1","1")
<=> $false )
& ( esk32003_4("2","1","1","2")
<=> $false )
& ( esk32003_4("2","1","2","1")
<=> $false )
& ( esk32003_4("2","1","2","2")
<=> $false )
& ( esk32003_4("2","2","1","1")
<=> $false )
& ( esk32003_4("2","2","1","2")
<=> $false )
& ( esk32003_4("2","2","2","1")
<=> $false )
& ( esk32003_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32004_4,fi_predicates,
( ( esk32004_4("1","1","1","1")
<=> $false )
& ( esk32004_4("1","1","1","2")
<=> $false )
& ( esk32004_4("1","1","2","1")
<=> $false )
& ( esk32004_4("1","1","2","2")
<=> $false )
& ( esk32004_4("1","2","1","1")
<=> $false )
& ( esk32004_4("1","2","1","2")
<=> $false )
& ( esk32004_4("1","2","2","1")
<=> $false )
& ( esk32004_4("1","2","2","2")
<=> $false )
& ( esk32004_4("2","1","1","1")
<=> $false )
& ( esk32004_4("2","1","1","2")
<=> $false )
& ( esk32004_4("2","1","2","1")
<=> $false )
& ( esk32004_4("2","1","2","2")
<=> $false )
& ( esk32004_4("2","2","1","1")
<=> $false )
& ( esk32004_4("2","2","1","2")
<=> $false )
& ( esk32004_4("2","2","2","1")
<=> $false )
& ( esk32004_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32005_4,fi_predicates,
( ( esk32005_4("1","1","1","1")
<=> $false )
& ( esk32005_4("1","1","1","2")
<=> $false )
& ( esk32005_4("1","1","2","1")
<=> $false )
& ( esk32005_4("1","1","2","2")
<=> $false )
& ( esk32005_4("1","2","1","1")
<=> $false )
& ( esk32005_4("1","2","1","2")
<=> $false )
& ( esk32005_4("1","2","2","1")
<=> $false )
& ( esk32005_4("1","2","2","2")
<=> $false )
& ( esk32005_4("2","1","1","1")
<=> $false )
& ( esk32005_4("2","1","1","2")
<=> $false )
& ( esk32005_4("2","1","2","1")
<=> $false )
& ( esk32005_4("2","1","2","2")
<=> $false )
& ( esk32005_4("2","2","1","1")
<=> $false )
& ( esk32005_4("2","2","1","2")
<=> $false )
& ( esk32005_4("2","2","2","1")
<=> $false )
& ( esk32005_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32006_4,fi_predicates,
( ( esk32006_4("1","1","1","1")
<=> $false )
& ( esk32006_4("1","1","1","2")
<=> $false )
& ( esk32006_4("1","1","2","1")
<=> $false )
& ( esk32006_4("1","1","2","2")
<=> $false )
& ( esk32006_4("1","2","1","1")
<=> $false )
& ( esk32006_4("1","2","1","2")
<=> $false )
& ( esk32006_4("1","2","2","1")
<=> $false )
& ( esk32006_4("1","2","2","2")
<=> $false )
& ( esk32006_4("2","1","1","1")
<=> $false )
& ( esk32006_4("2","1","1","2")
<=> $false )
& ( esk32006_4("2","1","2","1")
<=> $false )
& ( esk32006_4("2","1","2","2")
<=> $false )
& ( esk32006_4("2","2","1","1")
<=> $false )
& ( esk32006_4("2","2","1","2")
<=> $false )
& ( esk32006_4("2","2","2","1")
<=> $false )
& ( esk32006_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32007_4,fi_predicates,
( ( esk32007_4("1","1","1","1")
<=> $false )
& ( esk32007_4("1","1","1","2")
<=> $false )
& ( esk32007_4("1","1","2","1")
<=> $false )
& ( esk32007_4("1","1","2","2")
<=> $false )
& ( esk32007_4("1","2","1","1")
<=> $false )
& ( esk32007_4("1","2","1","2")
<=> $false )
& ( esk32007_4("1","2","2","1")
<=> $false )
& ( esk32007_4("1","2","2","2")
<=> $false )
& ( esk32007_4("2","1","1","1")
<=> $false )
& ( esk32007_4("2","1","1","2")
<=> $false )
& ( esk32007_4("2","1","2","1")
<=> $false )
& ( esk32007_4("2","1","2","2")
<=> $false )
& ( esk32007_4("2","2","1","1")
<=> $false )
& ( esk32007_4("2","2","1","2")
<=> $false )
& ( esk32007_4("2","2","2","1")
<=> $false )
& ( esk32007_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32008_4,fi_predicates,
( ( esk32008_4("1","1","1","1")
<=> $false )
& ( esk32008_4("1","1","1","2")
<=> $false )
& ( esk32008_4("1","1","2","1")
<=> $false )
& ( esk32008_4("1","1","2","2")
<=> $false )
& ( esk32008_4("1","2","1","1")
<=> $false )
& ( esk32008_4("1","2","1","2")
<=> $false )
& ( esk32008_4("1","2","2","1")
<=> $false )
& ( esk32008_4("1","2","2","2")
<=> $false )
& ( esk32008_4("2","1","1","1")
<=> $false )
& ( esk32008_4("2","1","1","2")
<=> $false )
& ( esk32008_4("2","1","2","1")
<=> $false )
& ( esk32008_4("2","1","2","2")
<=> $false )
& ( esk32008_4("2","2","1","1")
<=> $false )
& ( esk32008_4("2","2","1","2")
<=> $false )
& ( esk32008_4("2","2","2","1")
<=> $false )
& ( esk32008_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32009_4,fi_predicates,
( ( esk32009_4("1","1","1","1")
<=> $false )
& ( esk32009_4("1","1","1","2")
<=> $false )
& ( esk32009_4("1","1","2","1")
<=> $false )
& ( esk32009_4("1","1","2","2")
<=> $false )
& ( esk32009_4("1","2","1","1")
<=> $false )
& ( esk32009_4("1","2","1","2")
<=> $false )
& ( esk32009_4("1","2","2","1")
<=> $false )
& ( esk32009_4("1","2","2","2")
<=> $false )
& ( esk32009_4("2","1","1","1")
<=> $false )
& ( esk32009_4("2","1","1","2")
<=> $false )
& ( esk32009_4("2","1","2","1")
<=> $false )
& ( esk32009_4("2","1","2","2")
<=> $false )
& ( esk32009_4("2","2","1","1")
<=> $false )
& ( esk32009_4("2","2","1","2")
<=> $false )
& ( esk32009_4("2","2","2","1")
<=> $false )
& ( esk32009_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3200_4,fi_predicates,
( ( esk3200_4("1","1","1","1")
<=> $true )
& ( esk3200_4("1","1","1","2")
<=> $false )
& ( esk3200_4("1","1","2","1")
<=> $false )
& ( esk3200_4("1","1","2","2")
<=> $false )
& ( esk3200_4("1","2","1","1")
<=> $false )
& ( esk3200_4("1","2","1","2")
<=> $false )
& ( esk3200_4("1","2","2","1")
<=> $false )
& ( esk3200_4("1","2","2","2")
<=> $false )
& ( esk3200_4("2","1","1","1")
<=> $false )
& ( esk3200_4("2","1","1","2")
<=> $false )
& ( esk3200_4("2","1","2","1")
<=> $false )
& ( esk3200_4("2","1","2","2")
<=> $false )
& ( esk3200_4("2","2","1","1")
<=> $false )
& ( esk3200_4("2","2","1","2")
<=> $false )
& ( esk3200_4("2","2","2","1")
<=> $false )
& ( esk3200_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32010_4,fi_predicates,
( ( esk32010_4("1","1","1","1")
<=> $false )
& ( esk32010_4("1","1","1","2")
<=> $false )
& ( esk32010_4("1","1","2","1")
<=> $false )
& ( esk32010_4("1","1","2","2")
<=> $false )
& ( esk32010_4("1","2","1","1")
<=> $false )
& ( esk32010_4("1","2","1","2")
<=> $false )
& ( esk32010_4("1","2","2","1")
<=> $false )
& ( esk32010_4("1","2","2","2")
<=> $false )
& ( esk32010_4("2","1","1","1")
<=> $false )
& ( esk32010_4("2","1","1","2")
<=> $false )
& ( esk32010_4("2","1","2","1")
<=> $false )
& ( esk32010_4("2","1","2","2")
<=> $false )
& ( esk32010_4("2","2","1","1")
<=> $false )
& ( esk32010_4("2","2","1","2")
<=> $false )
& ( esk32010_4("2","2","2","1")
<=> $false )
& ( esk32010_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32011_4,fi_predicates,
( ( esk32011_4("1","1","1","1")
<=> $false )
& ( esk32011_4("1","1","1","2")
<=> $false )
& ( esk32011_4("1","1","2","1")
<=> $false )
& ( esk32011_4("1","1","2","2")
<=> $false )
& ( esk32011_4("1","2","1","1")
<=> $false )
& ( esk32011_4("1","2","1","2")
<=> $false )
& ( esk32011_4("1","2","2","1")
<=> $false )
& ( esk32011_4("1","2","2","2")
<=> $false )
& ( esk32011_4("2","1","1","1")
<=> $false )
& ( esk32011_4("2","1","1","2")
<=> $false )
& ( esk32011_4("2","1","2","1")
<=> $false )
& ( esk32011_4("2","1","2","2")
<=> $false )
& ( esk32011_4("2","2","1","1")
<=> $false )
& ( esk32011_4("2","2","1","2")
<=> $false )
& ( esk32011_4("2","2","2","1")
<=> $false )
& ( esk32011_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32012_4,fi_predicates,
( ( esk32012_4("1","1","1","1")
<=> $false )
& ( esk32012_4("1","1","1","2")
<=> $false )
& ( esk32012_4("1","1","2","1")
<=> $false )
& ( esk32012_4("1","1","2","2")
<=> $false )
& ( esk32012_4("1","2","1","1")
<=> $false )
& ( esk32012_4("1","2","1","2")
<=> $false )
& ( esk32012_4("1","2","2","1")
<=> $false )
& ( esk32012_4("1","2","2","2")
<=> $false )
& ( esk32012_4("2","1","1","1")
<=> $false )
& ( esk32012_4("2","1","1","2")
<=> $false )
& ( esk32012_4("2","1","2","1")
<=> $false )
& ( esk32012_4("2","1","2","2")
<=> $false )
& ( esk32012_4("2","2","1","1")
<=> $false )
& ( esk32012_4("2","2","1","2")
<=> $false )
& ( esk32012_4("2","2","2","1")
<=> $false )
& ( esk32012_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32013_4,fi_predicates,
( ( esk32013_4("1","1","1","1")
<=> $true )
& ( esk32013_4("1","1","1","2")
<=> $true )
& ( esk32013_4("1","1","2","1")
<=> $true )
& ( esk32013_4("1","1","2","2")
<=> $true )
& ( esk32013_4("1","2","1","1")
<=> $true )
& ( esk32013_4("1","2","1","2")
<=> $true )
& ( esk32013_4("1","2","2","1")
<=> $true )
& ( esk32013_4("1","2","2","2")
<=> $true )
& ( esk32013_4("2","1","1","1")
<=> $true )
& ( esk32013_4("2","1","1","2")
<=> $true )
& ( esk32013_4("2","1","2","1")
<=> $true )
& ( esk32013_4("2","1","2","2")
<=> $true )
& ( esk32013_4("2","2","1","1")
<=> $true )
& ( esk32013_4("2","2","1","2")
<=> $true )
& ( esk32013_4("2","2","2","1")
<=> $true )
& ( esk32013_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32014_4,fi_predicates,
( ( esk32014_4("1","1","1","1")
<=> $true )
& ( esk32014_4("1","1","1","2")
<=> $false )
& ( esk32014_4("1","1","2","1")
<=> $true )
& ( esk32014_4("1","1","2","2")
<=> $false )
& ( esk32014_4("1","2","1","1")
<=> $false )
& ( esk32014_4("1","2","1","2")
<=> $false )
& ( esk32014_4("1","2","2","1")
<=> $false )
& ( esk32014_4("1","2","2","2")
<=> $false )
& ( esk32014_4("2","1","1","1")
<=> $false )
& ( esk32014_4("2","1","1","2")
<=> $false )
& ( esk32014_4("2","1","2","1")
<=> $false )
& ( esk32014_4("2","1","2","2")
<=> $false )
& ( esk32014_4("2","2","1","1")
<=> $true )
& ( esk32014_4("2","2","1","2")
<=> $false )
& ( esk32014_4("2","2","2","1")
<=> $false )
& ( esk32014_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32015_4,fi_predicates,
( ( esk32015_4("1","1","1","1")
<=> $true )
& ( esk32015_4("1","1","1","2")
<=> $false )
& ( esk32015_4("1","1","2","1")
<=> $true )
& ( esk32015_4("1","1","2","2")
<=> $false )
& ( esk32015_4("1","2","1","1")
<=> $false )
& ( esk32015_4("1","2","1","2")
<=> $false )
& ( esk32015_4("1","2","2","1")
<=> $false )
& ( esk32015_4("1","2","2","2")
<=> $false )
& ( esk32015_4("2","1","1","1")
<=> $false )
& ( esk32015_4("2","1","1","2")
<=> $false )
& ( esk32015_4("2","1","2","1")
<=> $false )
& ( esk32015_4("2","1","2","2")
<=> $false )
& ( esk32015_4("2","2","1","1")
<=> $true )
& ( esk32015_4("2","2","1","2")
<=> $false )
& ( esk32015_4("2","2","2","1")
<=> $false )
& ( esk32015_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32016_4,fi_predicates,
( ( esk32016_4("1","1","1","1")
<=> $false )
& ( esk32016_4("1","1","1","2")
<=> $false )
& ( esk32016_4("1","1","2","1")
<=> $false )
& ( esk32016_4("1","1","2","2")
<=> $false )
& ( esk32016_4("1","2","1","1")
<=> $false )
& ( esk32016_4("1","2","1","2")
<=> $false )
& ( esk32016_4("1","2","2","1")
<=> $false )
& ( esk32016_4("1","2","2","2")
<=> $false )
& ( esk32016_4("2","1","1","1")
<=> $false )
& ( esk32016_4("2","1","1","2")
<=> $false )
& ( esk32016_4("2","1","2","1")
<=> $false )
& ( esk32016_4("2","1","2","2")
<=> $false )
& ( esk32016_4("2","2","1","1")
<=> $false )
& ( esk32016_4("2","2","1","2")
<=> $false )
& ( esk32016_4("2","2","2","1")
<=> $false )
& ( esk32016_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32017_4,fi_predicates,
( ( esk32017_4("1","1","1","1")
<=> $false )
& ( esk32017_4("1","1","1","2")
<=> $true )
& ( esk32017_4("1","1","2","1")
<=> $false )
& ( esk32017_4("1","1","2","2")
<=> $true )
& ( esk32017_4("1","2","1","1")
<=> $true )
& ( esk32017_4("1","2","1","2")
<=> $true )
& ( esk32017_4("1","2","2","1")
<=> $true )
& ( esk32017_4("1","2","2","2")
<=> $true )
& ( esk32017_4("2","1","1","1")
<=> $true )
& ( esk32017_4("2","1","1","2")
<=> $true )
& ( esk32017_4("2","1","2","1")
<=> $true )
& ( esk32017_4("2","1","2","2")
<=> $true )
& ( esk32017_4("2","2","1","1")
<=> $false )
& ( esk32017_4("2","2","1","2")
<=> $true )
& ( esk32017_4("2","2","2","1")
<=> $true )
& ( esk32017_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32018_4,fi_predicates,
( ( esk32018_4("1","1","1","1")
<=> $true )
& ( esk32018_4("1","1","1","2")
<=> $true )
& ( esk32018_4("1","1","2","1")
<=> $true )
& ( esk32018_4("1","1","2","2")
<=> $true )
& ( esk32018_4("1","2","1","1")
<=> $false )
& ( esk32018_4("1","2","1","2")
<=> $false )
& ( esk32018_4("1","2","2","1")
<=> $false )
& ( esk32018_4("1","2","2","2")
<=> $false )
& ( esk32018_4("2","1","1","1")
<=> $true )
& ( esk32018_4("2","1","1","2")
<=> $true )
& ( esk32018_4("2","1","2","1")
<=> $true )
& ( esk32018_4("2","1","2","2")
<=> $true )
& ( esk32018_4("2","2","1","1")
<=> $true )
& ( esk32018_4("2","2","1","2")
<=> $true )
& ( esk32018_4("2","2","2","1")
<=> $true )
& ( esk32018_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32019_4,fi_predicates,
( ( esk32019_4("1","1","1","1")
<=> $true )
& ( esk32019_4("1","1","1","2")
<=> $false )
& ( esk32019_4("1","1","2","1")
<=> $true )
& ( esk32019_4("1","1","2","2")
<=> $false )
& ( esk32019_4("1","2","1","1")
<=> $false )
& ( esk32019_4("1","2","1","2")
<=> $false )
& ( esk32019_4("1","2","2","1")
<=> $false )
& ( esk32019_4("1","2","2","2")
<=> $false )
& ( esk32019_4("2","1","1","1")
<=> $false )
& ( esk32019_4("2","1","1","2")
<=> $false )
& ( esk32019_4("2","1","2","1")
<=> $false )
& ( esk32019_4("2","1","2","2")
<=> $false )
& ( esk32019_4("2","2","1","1")
<=> $true )
& ( esk32019_4("2","2","1","2")
<=> $false )
& ( esk32019_4("2","2","2","1")
<=> $false )
& ( esk32019_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3201_4,fi_predicates,
( ( esk3201_4("1","1","1","1")
<=> $false )
& ( esk3201_4("1","1","1","2")
<=> $true )
& ( esk3201_4("1","1","2","1")
<=> $true )
& ( esk3201_4("1","1","2","2")
<=> $true )
& ( esk3201_4("1","2","1","1")
<=> $true )
& ( esk3201_4("1","2","1","2")
<=> $true )
& ( esk3201_4("1","2","2","1")
<=> $false )
& ( esk3201_4("1","2","2","2")
<=> $true )
& ( esk3201_4("2","1","1","1")
<=> $true )
& ( esk3201_4("2","1","1","2")
<=> $true )
& ( esk3201_4("2","1","2","1")
<=> $true )
& ( esk3201_4("2","1","2","2")
<=> $true )
& ( esk3201_4("2","2","1","1")
<=> $true )
& ( esk3201_4("2","2","1","2")
<=> $true )
& ( esk3201_4("2","2","2","1")
<=> $true )
& ( esk3201_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32020_4,fi_predicates,
( ( esk32020_4("1","1","1","1")
<=> $false )
& ( esk32020_4("1","1","1","2")
<=> $false )
& ( esk32020_4("1","1","2","1")
<=> $false )
& ( esk32020_4("1","1","2","2")
<=> $false )
& ( esk32020_4("1","2","1","1")
<=> $false )
& ( esk32020_4("1","2","1","2")
<=> $false )
& ( esk32020_4("1","2","2","1")
<=> $false )
& ( esk32020_4("1","2","2","2")
<=> $false )
& ( esk32020_4("2","1","1","1")
<=> $false )
& ( esk32020_4("2","1","1","2")
<=> $false )
& ( esk32020_4("2","1","2","1")
<=> $false )
& ( esk32020_4("2","1","2","2")
<=> $false )
& ( esk32020_4("2","2","1","1")
<=> $false )
& ( esk32020_4("2","2","1","2")
<=> $false )
& ( esk32020_4("2","2","2","1")
<=> $false )
& ( esk32020_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32021_4,fi_predicates,
( ( esk32021_4("1","1","1","1")
<=> $false )
& ( esk32021_4("1","1","1","2")
<=> $false )
& ( esk32021_4("1","1","2","1")
<=> $false )
& ( esk32021_4("1","1","2","2")
<=> $false )
& ( esk32021_4("1","2","1","1")
<=> $false )
& ( esk32021_4("1","2","1","2")
<=> $false )
& ( esk32021_4("1","2","2","1")
<=> $false )
& ( esk32021_4("1","2","2","2")
<=> $false )
& ( esk32021_4("2","1","1","1")
<=> $false )
& ( esk32021_4("2","1","1","2")
<=> $false )
& ( esk32021_4("2","1","2","1")
<=> $false )
& ( esk32021_4("2","1","2","2")
<=> $false )
& ( esk32021_4("2","2","1","1")
<=> $false )
& ( esk32021_4("2","2","1","2")
<=> $false )
& ( esk32021_4("2","2","2","1")
<=> $false )
& ( esk32021_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32022_4,fi_predicates,
( ( esk32022_4("1","1","1","1")
<=> $true )
& ( esk32022_4("1","1","1","2")
<=> $true )
& ( esk32022_4("1","1","2","1")
<=> $true )
& ( esk32022_4("1","1","2","2")
<=> $true )
& ( esk32022_4("1","2","1","1")
<=> $true )
& ( esk32022_4("1","2","1","2")
<=> $true )
& ( esk32022_4("1","2","2","1")
<=> $true )
& ( esk32022_4("1","2","2","2")
<=> $true )
& ( esk32022_4("2","1","1","1")
<=> $true )
& ( esk32022_4("2","1","1","2")
<=> $true )
& ( esk32022_4("2","1","2","1")
<=> $true )
& ( esk32022_4("2","1","2","2")
<=> $true )
& ( esk32022_4("2","2","1","1")
<=> $true )
& ( esk32022_4("2","2","1","2")
<=> $true )
& ( esk32022_4("2","2","2","1")
<=> $true )
& ( esk32022_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32023_4,fi_predicates,
( ( esk32023_4("1","1","1","1")
<=> $false )
& ( esk32023_4("1","1","1","2")
<=> $false )
& ( esk32023_4("1","1","2","1")
<=> $false )
& ( esk32023_4("1","1","2","2")
<=> $false )
& ( esk32023_4("1","2","1","1")
<=> $false )
& ( esk32023_4("1","2","1","2")
<=> $false )
& ( esk32023_4("1","2","2","1")
<=> $false )
& ( esk32023_4("1","2","2","2")
<=> $false )
& ( esk32023_4("2","1","1","1")
<=> $false )
& ( esk32023_4("2","1","1","2")
<=> $false )
& ( esk32023_4("2","1","2","1")
<=> $false )
& ( esk32023_4("2","1","2","2")
<=> $false )
& ( esk32023_4("2","2","1","1")
<=> $false )
& ( esk32023_4("2","2","1","2")
<=> $false )
& ( esk32023_4("2","2","2","1")
<=> $false )
& ( esk32023_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32024_4,fi_predicates,
( ( esk32024_4("1","1","1","1")
<=> $true )
& ( esk32024_4("1","1","1","2")
<=> $true )
& ( esk32024_4("1","1","2","1")
<=> $true )
& ( esk32024_4("1","1","2","2")
<=> $true )
& ( esk32024_4("1","2","1","1")
<=> $true )
& ( esk32024_4("1","2","1","2")
<=> $true )
& ( esk32024_4("1","2","2","1")
<=> $true )
& ( esk32024_4("1","2","2","2")
<=> $true )
& ( esk32024_4("2","1","1","1")
<=> $true )
& ( esk32024_4("2","1","1","2")
<=> $true )
& ( esk32024_4("2","1","2","1")
<=> $true )
& ( esk32024_4("2","1","2","2")
<=> $true )
& ( esk32024_4("2","2","1","1")
<=> $true )
& ( esk32024_4("2","2","1","2")
<=> $true )
& ( esk32024_4("2","2","2","1")
<=> $true )
& ( esk32024_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32025_4,fi_predicates,
( ( esk32025_4("1","1","1","1")
<=> $false )
& ( esk32025_4("1","1","1","2")
<=> $false )
& ( esk32025_4("1","1","2","1")
<=> $false )
& ( esk32025_4("1","1","2","2")
<=> $false )
& ( esk32025_4("1","2","1","1")
<=> $false )
& ( esk32025_4("1","2","1","2")
<=> $false )
& ( esk32025_4("1","2","2","1")
<=> $false )
& ( esk32025_4("1","2","2","2")
<=> $false )
& ( esk32025_4("2","1","1","1")
<=> $false )
& ( esk32025_4("2","1","1","2")
<=> $false )
& ( esk32025_4("2","1","2","1")
<=> $false )
& ( esk32025_4("2","1","2","2")
<=> $false )
& ( esk32025_4("2","2","1","1")
<=> $false )
& ( esk32025_4("2","2","1","2")
<=> $false )
& ( esk32025_4("2","2","2","1")
<=> $false )
& ( esk32025_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32026_4,fi_predicates,
( ( esk32026_4("1","1","1","1")
<=> $true )
& ( esk32026_4("1","1","1","2")
<=> $true )
& ( esk32026_4("1","1","2","1")
<=> $true )
& ( esk32026_4("1","1","2","2")
<=> $true )
& ( esk32026_4("1","2","1","1")
<=> $true )
& ( esk32026_4("1","2","1","2")
<=> $true )
& ( esk32026_4("1","2","2","1")
<=> $true )
& ( esk32026_4("1","2","2","2")
<=> $true )
& ( esk32026_4("2","1","1","1")
<=> $true )
& ( esk32026_4("2","1","1","2")
<=> $true )
& ( esk32026_4("2","1","2","1")
<=> $true )
& ( esk32026_4("2","1","2","2")
<=> $true )
& ( esk32026_4("2","2","1","1")
<=> $true )
& ( esk32026_4("2","2","1","2")
<=> $true )
& ( esk32026_4("2","2","2","1")
<=> $true )
& ( esk32026_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32027_4,fi_predicates,
( ( esk32027_4("1","1","1","1")
<=> $false )
& ( esk32027_4("1","1","1","2")
<=> $false )
& ( esk32027_4("1","1","2","1")
<=> $false )
& ( esk32027_4("1","1","2","2")
<=> $false )
& ( esk32027_4("1","2","1","1")
<=> $false )
& ( esk32027_4("1","2","1","2")
<=> $false )
& ( esk32027_4("1","2","2","1")
<=> $false )
& ( esk32027_4("1","2","2","2")
<=> $false )
& ( esk32027_4("2","1","1","1")
<=> $false )
& ( esk32027_4("2","1","1","2")
<=> $false )
& ( esk32027_4("2","1","2","1")
<=> $false )
& ( esk32027_4("2","1","2","2")
<=> $false )
& ( esk32027_4("2","2","1","1")
<=> $false )
& ( esk32027_4("2","2","1","2")
<=> $false )
& ( esk32027_4("2","2","2","1")
<=> $false )
& ( esk32027_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32028_4,fi_predicates,
( ( esk32028_4("1","1","1","1")
<=> $false )
& ( esk32028_4("1","1","1","2")
<=> $false )
& ( esk32028_4("1","1","2","1")
<=> $false )
& ( esk32028_4("1","1","2","2")
<=> $false )
& ( esk32028_4("1","2","1","1")
<=> $false )
& ( esk32028_4("1","2","1","2")
<=> $false )
& ( esk32028_4("1","2","2","1")
<=> $false )
& ( esk32028_4("1","2","2","2")
<=> $false )
& ( esk32028_4("2","1","1","1")
<=> $false )
& ( esk32028_4("2","1","1","2")
<=> $false )
& ( esk32028_4("2","1","2","1")
<=> $false )
& ( esk32028_4("2","1","2","2")
<=> $false )
& ( esk32028_4("2","2","1","1")
<=> $false )
& ( esk32028_4("2","2","1","2")
<=> $false )
& ( esk32028_4("2","2","2","1")
<=> $false )
& ( esk32028_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32029_4,fi_predicates,
( ( esk32029_4("1","1","1","1")
<=> $false )
& ( esk32029_4("1","1","1","2")
<=> $false )
& ( esk32029_4("1","1","2","1")
<=> $false )
& ( esk32029_4("1","1","2","2")
<=> $false )
& ( esk32029_4("1","2","1","1")
<=> $false )
& ( esk32029_4("1","2","1","2")
<=> $false )
& ( esk32029_4("1","2","2","1")
<=> $false )
& ( esk32029_4("1","2","2","2")
<=> $false )
& ( esk32029_4("2","1","1","1")
<=> $false )
& ( esk32029_4("2","1","1","2")
<=> $false )
& ( esk32029_4("2","1","2","1")
<=> $false )
& ( esk32029_4("2","1","2","2")
<=> $false )
& ( esk32029_4("2","2","1","1")
<=> $false )
& ( esk32029_4("2","2","1","2")
<=> $false )
& ( esk32029_4("2","2","2","1")
<=> $false )
& ( esk32029_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3202_4,fi_predicates,
( ( esk3202_4("1","1","1","1")
<=> $false )
& ( esk3202_4("1","1","1","2")
<=> $false )
& ( esk3202_4("1","1","2","1")
<=> $false )
& ( esk3202_4("1","1","2","2")
<=> $false )
& ( esk3202_4("1","2","1","1")
<=> $false )
& ( esk3202_4("1","2","1","2")
<=> $true )
& ( esk3202_4("1","2","2","1")
<=> $true )
& ( esk3202_4("1","2","2","2")
<=> $false )
& ( esk3202_4("2","1","1","1")
<=> $true )
& ( esk3202_4("2","1","1","2")
<=> $true )
& ( esk3202_4("2","1","2","1")
<=> $true )
& ( esk3202_4("2","1","2","2")
<=> $false )
& ( esk3202_4("2","2","1","1")
<=> $true )
& ( esk3202_4("2","2","1","2")
<=> $true )
& ( esk3202_4("2","2","2","1")
<=> $false )
& ( esk3202_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32030_4,fi_predicates,
( ( esk32030_4("1","1","1","1")
<=> $true )
& ( esk32030_4("1","1","1","2")
<=> $true )
& ( esk32030_4("1","1","2","1")
<=> $true )
& ( esk32030_4("1","1","2","2")
<=> $true )
& ( esk32030_4("1","2","1","1")
<=> $true )
& ( esk32030_4("1","2","1","2")
<=> $true )
& ( esk32030_4("1","2","2","1")
<=> $true )
& ( esk32030_4("1","2","2","2")
<=> $true )
& ( esk32030_4("2","1","1","1")
<=> $true )
& ( esk32030_4("2","1","1","2")
<=> $true )
& ( esk32030_4("2","1","2","1")
<=> $true )
& ( esk32030_4("2","1","2","2")
<=> $true )
& ( esk32030_4("2","2","1","1")
<=> $true )
& ( esk32030_4("2","2","1","2")
<=> $true )
& ( esk32030_4("2","2","2","1")
<=> $true )
& ( esk32030_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32031_4,fi_predicates,
( ( esk32031_4("1","1","1","1")
<=> $true )
& ( esk32031_4("1","1","1","2")
<=> $true )
& ( esk32031_4("1","1","2","1")
<=> $true )
& ( esk32031_4("1","1","2","2")
<=> $true )
& ( esk32031_4("1","2","1","1")
<=> $true )
& ( esk32031_4("1","2","1","2")
<=> $true )
& ( esk32031_4("1","2","2","1")
<=> $true )
& ( esk32031_4("1","2","2","2")
<=> $true )
& ( esk32031_4("2","1","1","1")
<=> $true )
& ( esk32031_4("2","1","1","2")
<=> $true )
& ( esk32031_4("2","1","2","1")
<=> $true )
& ( esk32031_4("2","1","2","2")
<=> $true )
& ( esk32031_4("2","2","1","1")
<=> $true )
& ( esk32031_4("2","2","1","2")
<=> $true )
& ( esk32031_4("2","2","2","1")
<=> $true )
& ( esk32031_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32032_4,fi_predicates,
( ( esk32032_4("1","1","1","1")
<=> $true )
& ( esk32032_4("1","1","1","2")
<=> $true )
& ( esk32032_4("1","1","2","1")
<=> $true )
& ( esk32032_4("1","1","2","2")
<=> $true )
& ( esk32032_4("1","2","1","1")
<=> $true )
& ( esk32032_4("1","2","1","2")
<=> $true )
& ( esk32032_4("1","2","2","1")
<=> $true )
& ( esk32032_4("1","2","2","2")
<=> $true )
& ( esk32032_4("2","1","1","1")
<=> $true )
& ( esk32032_4("2","1","1","2")
<=> $true )
& ( esk32032_4("2","1","2","1")
<=> $true )
& ( esk32032_4("2","1","2","2")
<=> $true )
& ( esk32032_4("2","2","1","1")
<=> $true )
& ( esk32032_4("2","2","1","2")
<=> $true )
& ( esk32032_4("2","2","2","1")
<=> $true )
& ( esk32032_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32033_4,fi_predicates,
( ( esk32033_4("1","1","1","1")
<=> $false )
& ( esk32033_4("1","1","1","2")
<=> $false )
& ( esk32033_4("1","1","2","1")
<=> $false )
& ( esk32033_4("1","1","2","2")
<=> $false )
& ( esk32033_4("1","2","1","1")
<=> $false )
& ( esk32033_4("1","2","1","2")
<=> $false )
& ( esk32033_4("1","2","2","1")
<=> $false )
& ( esk32033_4("1","2","2","2")
<=> $false )
& ( esk32033_4("2","1","1","1")
<=> $false )
& ( esk32033_4("2","1","1","2")
<=> $false )
& ( esk32033_4("2","1","2","1")
<=> $false )
& ( esk32033_4("2","1","2","2")
<=> $false )
& ( esk32033_4("2","2","1","1")
<=> $false )
& ( esk32033_4("2","2","1","2")
<=> $false )
& ( esk32033_4("2","2","2","1")
<=> $false )
& ( esk32033_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32034_4,fi_predicates,
( ( esk32034_4("1","1","1","1")
<=> $false )
& ( esk32034_4("1","1","1","2")
<=> $false )
& ( esk32034_4("1","1","2","1")
<=> $false )
& ( esk32034_4("1","1","2","2")
<=> $false )
& ( esk32034_4("1","2","1","1")
<=> $false )
& ( esk32034_4("1","2","1","2")
<=> $false )
& ( esk32034_4("1","2","2","1")
<=> $false )
& ( esk32034_4("1","2","2","2")
<=> $false )
& ( esk32034_4("2","1","1","1")
<=> $false )
& ( esk32034_4("2","1","1","2")
<=> $false )
& ( esk32034_4("2","1","2","1")
<=> $false )
& ( esk32034_4("2","1","2","2")
<=> $false )
& ( esk32034_4("2","2","1","1")
<=> $false )
& ( esk32034_4("2","2","1","2")
<=> $false )
& ( esk32034_4("2","2","2","1")
<=> $false )
& ( esk32034_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32035_4,fi_predicates,
( ( esk32035_4("1","1","1","1")
<=> $false )
& ( esk32035_4("1","1","1","2")
<=> $false )
& ( esk32035_4("1","1","2","1")
<=> $false )
& ( esk32035_4("1","1","2","2")
<=> $false )
& ( esk32035_4("1","2","1","1")
<=> $false )
& ( esk32035_4("1","2","1","2")
<=> $false )
& ( esk32035_4("1","2","2","1")
<=> $false )
& ( esk32035_4("1","2","2","2")
<=> $false )
& ( esk32035_4("2","1","1","1")
<=> $false )
& ( esk32035_4("2","1","1","2")
<=> $false )
& ( esk32035_4("2","1","2","1")
<=> $false )
& ( esk32035_4("2","1","2","2")
<=> $false )
& ( esk32035_4("2","2","1","1")
<=> $false )
& ( esk32035_4("2","2","1","2")
<=> $false )
& ( esk32035_4("2","2","2","1")
<=> $false )
& ( esk32035_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32036_4,fi_predicates,
( ( esk32036_4("1","1","1","1")
<=> $true )
& ( esk32036_4("1","1","1","2")
<=> $true )
& ( esk32036_4("1","1","2","1")
<=> $true )
& ( esk32036_4("1","1","2","2")
<=> $true )
& ( esk32036_4("1","2","1","1")
<=> $true )
& ( esk32036_4("1","2","1","2")
<=> $true )
& ( esk32036_4("1","2","2","1")
<=> $true )
& ( esk32036_4("1","2","2","2")
<=> $true )
& ( esk32036_4("2","1","1","1")
<=> $true )
& ( esk32036_4("2","1","1","2")
<=> $true )
& ( esk32036_4("2","1","2","1")
<=> $true )
& ( esk32036_4("2","1","2","2")
<=> $true )
& ( esk32036_4("2","2","1","1")
<=> $true )
& ( esk32036_4("2","2","1","2")
<=> $true )
& ( esk32036_4("2","2","2","1")
<=> $true )
& ( esk32036_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32037_4,fi_predicates,
( ( esk32037_4("1","1","1","1")
<=> $true )
& ( esk32037_4("1","1","1","2")
<=> $true )
& ( esk32037_4("1","1","2","1")
<=> $true )
& ( esk32037_4("1","1","2","2")
<=> $true )
& ( esk32037_4("1","2","1","1")
<=> $true )
& ( esk32037_4("1","2","1","2")
<=> $true )
& ( esk32037_4("1","2","2","1")
<=> $true )
& ( esk32037_4("1","2","2","2")
<=> $true )
& ( esk32037_4("2","1","1","1")
<=> $true )
& ( esk32037_4("2","1","1","2")
<=> $true )
& ( esk32037_4("2","1","2","1")
<=> $true )
& ( esk32037_4("2","1","2","2")
<=> $true )
& ( esk32037_4("2","2","1","1")
<=> $true )
& ( esk32037_4("2","2","1","2")
<=> $true )
& ( esk32037_4("2","2","2","1")
<=> $true )
& ( esk32037_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32038_4,fi_predicates,
( ( esk32038_4("1","1","1","1")
<=> $true )
& ( esk32038_4("1","1","1","2")
<=> $true )
& ( esk32038_4("1","1","2","1")
<=> $true )
& ( esk32038_4("1","1","2","2")
<=> $true )
& ( esk32038_4("1","2","1","1")
<=> $true )
& ( esk32038_4("1","2","1","2")
<=> $true )
& ( esk32038_4("1","2","2","1")
<=> $true )
& ( esk32038_4("1","2","2","2")
<=> $true )
& ( esk32038_4("2","1","1","1")
<=> $true )
& ( esk32038_4("2","1","1","2")
<=> $true )
& ( esk32038_4("2","1","2","1")
<=> $true )
& ( esk32038_4("2","1","2","2")
<=> $true )
& ( esk32038_4("2","2","1","1")
<=> $true )
& ( esk32038_4("2","2","1","2")
<=> $true )
& ( esk32038_4("2","2","2","1")
<=> $true )
& ( esk32038_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32039_4,fi_predicates,
( ( esk32039_4("1","1","1","1")
<=> $true )
& ( esk32039_4("1","1","1","2")
<=> $true )
& ( esk32039_4("1","1","2","1")
<=> $true )
& ( esk32039_4("1","1","2","2")
<=> $true )
& ( esk32039_4("1","2","1","1")
<=> $true )
& ( esk32039_4("1","2","1","2")
<=> $true )
& ( esk32039_4("1","2","2","1")
<=> $true )
& ( esk32039_4("1","2","2","2")
<=> $true )
& ( esk32039_4("2","1","1","1")
<=> $true )
& ( esk32039_4("2","1","1","2")
<=> $true )
& ( esk32039_4("2","1","2","1")
<=> $true )
& ( esk32039_4("2","1","2","2")
<=> $true )
& ( esk32039_4("2","2","1","1")
<=> $true )
& ( esk32039_4("2","2","1","2")
<=> $true )
& ( esk32039_4("2","2","2","1")
<=> $true )
& ( esk32039_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32040_4,fi_predicates,
( ( esk32040_4("1","1","1","1")
<=> $true )
& ( esk32040_4("1","1","1","2")
<=> $true )
& ( esk32040_4("1","1","2","1")
<=> $true )
& ( esk32040_4("1","1","2","2")
<=> $true )
& ( esk32040_4("1","2","1","1")
<=> $true )
& ( esk32040_4("1","2","1","2")
<=> $true )
& ( esk32040_4("1","2","2","1")
<=> $true )
& ( esk32040_4("1","2","2","2")
<=> $true )
& ( esk32040_4("2","1","1","1")
<=> $true )
& ( esk32040_4("2","1","1","2")
<=> $true )
& ( esk32040_4("2","1","2","1")
<=> $true )
& ( esk32040_4("2","1","2","2")
<=> $true )
& ( esk32040_4("2","2","1","1")
<=> $true )
& ( esk32040_4("2","2","1","2")
<=> $true )
& ( esk32040_4("2","2","2","1")
<=> $true )
& ( esk32040_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32041_4,fi_predicates,
( ( esk32041_4("1","1","1","1")
<=> $false )
& ( esk32041_4("1","1","1","2")
<=> $false )
& ( esk32041_4("1","1","2","1")
<=> $false )
& ( esk32041_4("1","1","2","2")
<=> $false )
& ( esk32041_4("1","2","1","1")
<=> $false )
& ( esk32041_4("1","2","1","2")
<=> $false )
& ( esk32041_4("1","2","2","1")
<=> $false )
& ( esk32041_4("1","2","2","2")
<=> $false )
& ( esk32041_4("2","1","1","1")
<=> $false )
& ( esk32041_4("2","1","1","2")
<=> $false )
& ( esk32041_4("2","1","2","1")
<=> $false )
& ( esk32041_4("2","1","2","2")
<=> $false )
& ( esk32041_4("2","2","1","1")
<=> $false )
& ( esk32041_4("2","2","1","2")
<=> $false )
& ( esk32041_4("2","2","2","1")
<=> $false )
& ( esk32041_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32042_4,fi_predicates,
( ( esk32042_4("1","1","1","1")
<=> $false )
& ( esk32042_4("1","1","1","2")
<=> $false )
& ( esk32042_4("1","1","2","1")
<=> $false )
& ( esk32042_4("1","1","2","2")
<=> $false )
& ( esk32042_4("1","2","1","1")
<=> $false )
& ( esk32042_4("1","2","1","2")
<=> $false )
& ( esk32042_4("1","2","2","1")
<=> $false )
& ( esk32042_4("1","2","2","2")
<=> $false )
& ( esk32042_4("2","1","1","1")
<=> $false )
& ( esk32042_4("2","1","1","2")
<=> $false )
& ( esk32042_4("2","1","2","1")
<=> $false )
& ( esk32042_4("2","1","2","2")
<=> $false )
& ( esk32042_4("2","2","1","1")
<=> $false )
& ( esk32042_4("2","2","1","2")
<=> $false )
& ( esk32042_4("2","2","2","1")
<=> $false )
& ( esk32042_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32043_4,fi_predicates,
( ( esk32043_4("1","1","1","1")
<=> $false )
& ( esk32043_4("1","1","1","2")
<=> $false )
& ( esk32043_4("1","1","2","1")
<=> $false )
& ( esk32043_4("1","1","2","2")
<=> $false )
& ( esk32043_4("1","2","1","1")
<=> $false )
& ( esk32043_4("1","2","1","2")
<=> $false )
& ( esk32043_4("1","2","2","1")
<=> $false )
& ( esk32043_4("1","2","2","2")
<=> $false )
& ( esk32043_4("2","1","1","1")
<=> $false )
& ( esk32043_4("2","1","1","2")
<=> $false )
& ( esk32043_4("2","1","2","1")
<=> $false )
& ( esk32043_4("2","1","2","2")
<=> $false )
& ( esk32043_4("2","2","1","1")
<=> $false )
& ( esk32043_4("2","2","1","2")
<=> $false )
& ( esk32043_4("2","2","2","1")
<=> $false )
& ( esk32043_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32044_4,fi_predicates,
( ( esk32044_4("1","1","1","1")
<=> $true )
& ( esk32044_4("1","1","1","2")
<=> $true )
& ( esk32044_4("1","1","2","1")
<=> $true )
& ( esk32044_4("1","1","2","2")
<=> $true )
& ( esk32044_4("1","2","1","1")
<=> $true )
& ( esk32044_4("1","2","1","2")
<=> $true )
& ( esk32044_4("1","2","2","1")
<=> $true )
& ( esk32044_4("1","2","2","2")
<=> $true )
& ( esk32044_4("2","1","1","1")
<=> $true )
& ( esk32044_4("2","1","1","2")
<=> $true )
& ( esk32044_4("2","1","2","1")
<=> $true )
& ( esk32044_4("2","1","2","2")
<=> $true )
& ( esk32044_4("2","2","1","1")
<=> $true )
& ( esk32044_4("2","2","1","2")
<=> $true )
& ( esk32044_4("2","2","2","1")
<=> $true )
& ( esk32044_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32045_4,fi_predicates,
( ( esk32045_4("1","1","1","1")
<=> $false )
& ( esk32045_4("1","1","1","2")
<=> $false )
& ( esk32045_4("1","1","2","1")
<=> $false )
& ( esk32045_4("1","1","2","2")
<=> $false )
& ( esk32045_4("1","2","1","1")
<=> $false )
& ( esk32045_4("1","2","1","2")
<=> $false )
& ( esk32045_4("1","2","2","1")
<=> $false )
& ( esk32045_4("1","2","2","2")
<=> $false )
& ( esk32045_4("2","1","1","1")
<=> $false )
& ( esk32045_4("2","1","1","2")
<=> $false )
& ( esk32045_4("2","1","2","1")
<=> $false )
& ( esk32045_4("2","1","2","2")
<=> $false )
& ( esk32045_4("2","2","1","1")
<=> $false )
& ( esk32045_4("2","2","1","2")
<=> $false )
& ( esk32045_4("2","2","2","1")
<=> $false )
& ( esk32045_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32046_4,fi_predicates,
( ( esk32046_4("1","1","1","1")
<=> $false )
& ( esk32046_4("1","1","1","2")
<=> $false )
& ( esk32046_4("1","1","2","1")
<=> $false )
& ( esk32046_4("1","1","2","2")
<=> $false )
& ( esk32046_4("1","2","1","1")
<=> $false )
& ( esk32046_4("1","2","1","2")
<=> $false )
& ( esk32046_4("1","2","2","1")
<=> $false )
& ( esk32046_4("1","2","2","2")
<=> $false )
& ( esk32046_4("2","1","1","1")
<=> $false )
& ( esk32046_4("2","1","1","2")
<=> $false )
& ( esk32046_4("2","1","2","1")
<=> $false )
& ( esk32046_4("2","1","2","2")
<=> $false )
& ( esk32046_4("2","2","1","1")
<=> $false )
& ( esk32046_4("2","2","1","2")
<=> $false )
& ( esk32046_4("2","2","2","1")
<=> $false )
& ( esk32046_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32047_4,fi_predicates,
( ( esk32047_4("1","1","1","1")
<=> $true )
& ( esk32047_4("1","1","1","2")
<=> $true )
& ( esk32047_4("1","1","2","1")
<=> $false )
& ( esk32047_4("1","1","2","2")
<=> $true )
& ( esk32047_4("1","2","1","1")
<=> $true )
& ( esk32047_4("1","2","1","2")
<=> $true )
& ( esk32047_4("1","2","2","1")
<=> $true )
& ( esk32047_4("1","2","2","2")
<=> $true )
& ( esk32047_4("2","1","1","1")
<=> $true )
& ( esk32047_4("2","1","1","2")
<=> $true )
& ( esk32047_4("2","1","2","1")
<=> $true )
& ( esk32047_4("2","1","2","2")
<=> $true )
& ( esk32047_4("2","2","1","1")
<=> $false )
& ( esk32047_4("2","2","1","2")
<=> $true )
& ( esk32047_4("2","2","2","1")
<=> $true )
& ( esk32047_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32048_4,fi_predicates,
( ( esk32048_4("1","1","1","1")
<=> $true )
& ( esk32048_4("1","1","1","2")
<=> $false )
& ( esk32048_4("1","1","2","1")
<=> $false )
& ( esk32048_4("1","1","2","2")
<=> $false )
& ( esk32048_4("1","2","1","1")
<=> $false )
& ( esk32048_4("1","2","1","2")
<=> $false )
& ( esk32048_4("1","2","2","1")
<=> $false )
& ( esk32048_4("1","2","2","2")
<=> $false )
& ( esk32048_4("2","1","1","1")
<=> $false )
& ( esk32048_4("2","1","1","2")
<=> $false )
& ( esk32048_4("2","1","2","1")
<=> $false )
& ( esk32048_4("2","1","2","2")
<=> $false )
& ( esk32048_4("2","2","1","1")
<=> $false )
& ( esk32048_4("2","2","1","2")
<=> $false )
& ( esk32048_4("2","2","2","1")
<=> $false )
& ( esk32048_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32049_4,fi_predicates,
( ( esk32049_4("1","1","1","1")
<=> $false )
& ( esk32049_4("1","1","1","2")
<=> $true )
& ( esk32049_4("1","1","2","1")
<=> $false )
& ( esk32049_4("1","1","2","2")
<=> $true )
& ( esk32049_4("1","2","1","1")
<=> $true )
& ( esk32049_4("1","2","1","2")
<=> $true )
& ( esk32049_4("1","2","2","1")
<=> $true )
& ( esk32049_4("1","2","2","2")
<=> $true )
& ( esk32049_4("2","1","1","1")
<=> $true )
& ( esk32049_4("2","1","1","2")
<=> $true )
& ( esk32049_4("2","1","2","1")
<=> $true )
& ( esk32049_4("2","1","2","2")
<=> $true )
& ( esk32049_4("2","2","1","1")
<=> $false )
& ( esk32049_4("2","2","1","2")
<=> $true )
& ( esk32049_4("2","2","2","1")
<=> $true )
& ( esk32049_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3204_4,fi_predicates,
( ( esk3204_4("1","1","1","1")
<=> $true )
& ( esk3204_4("1","1","1","2")
<=> $true )
& ( esk3204_4("1","1","2","1")
<=> $true )
& ( esk3204_4("1","1","2","2")
<=> $true )
& ( esk3204_4("1","2","1","1")
<=> $true )
& ( esk3204_4("1","2","1","2")
<=> $true )
& ( esk3204_4("1","2","2","1")
<=> $true )
& ( esk3204_4("1","2","2","2")
<=> $true )
& ( esk3204_4("2","1","1","1")
<=> $true )
& ( esk3204_4("2","1","1","2")
<=> $true )
& ( esk3204_4("2","1","2","1")
<=> $true )
& ( esk3204_4("2","1","2","2")
<=> $true )
& ( esk3204_4("2","2","1","1")
<=> $true )
& ( esk3204_4("2","2","1","2")
<=> $true )
& ( esk3204_4("2","2","2","1")
<=> $true )
& ( esk3204_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32050_4,fi_predicates,
( ( esk32050_4("1","1","1","1")
<=> $true )
& ( esk32050_4("1","1","1","2")
<=> $false )
& ( esk32050_4("1","1","2","1")
<=> $true )
& ( esk32050_4("1","1","2","2")
<=> $true )
& ( esk32050_4("1","2","1","1")
<=> $false )
& ( esk32050_4("1","2","1","2")
<=> $true )
& ( esk32050_4("1","2","2","1")
<=> $false )
& ( esk32050_4("1","2","2","2")
<=> $true )
& ( esk32050_4("2","1","1","1")
<=> $false )
& ( esk32050_4("2","1","1","2")
<=> $true )
& ( esk32050_4("2","1","2","1")
<=> $false )
& ( esk32050_4("2","1","2","2")
<=> $true )
& ( esk32050_4("2","2","1","1")
<=> $true )
& ( esk32050_4("2","2","1","2")
<=> $true )
& ( esk32050_4("2","2","2","1")
<=> $false )
& ( esk32050_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32051_4,fi_predicates,
( ( esk32051_4("1","1","1","1")
<=> $true )
& ( esk32051_4("1","1","1","2")
<=> $true )
& ( esk32051_4("1","1","2","1")
<=> $true )
& ( esk32051_4("1","1","2","2")
<=> $false )
& ( esk32051_4("1","2","1","1")
<=> $true )
& ( esk32051_4("1","2","1","2")
<=> $true )
& ( esk32051_4("1","2","2","1")
<=> $false )
& ( esk32051_4("1","2","2","2")
<=> $true )
& ( esk32051_4("2","1","1","1")
<=> $false )
& ( esk32051_4("2","1","1","2")
<=> $true )
& ( esk32051_4("2","1","2","1")
<=> $false )
& ( esk32051_4("2","1","2","2")
<=> $false )
& ( esk32051_4("2","2","1","1")
<=> $false )
& ( esk32051_4("2","2","1","2")
<=> $false )
& ( esk32051_4("2","2","2","1")
<=> $true )
& ( esk32051_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32052_4,fi_predicates,
( ( esk32052_4("1","1","1","1")
<=> $true )
& ( esk32052_4("1","1","1","2")
<=> $true )
& ( esk32052_4("1","1","2","1")
<=> $true )
& ( esk32052_4("1","1","2","2")
<=> $false )
& ( esk32052_4("1","2","1","1")
<=> $true )
& ( esk32052_4("1","2","1","2")
<=> $true )
& ( esk32052_4("1","2","2","1")
<=> $false )
& ( esk32052_4("1","2","2","2")
<=> $true )
& ( esk32052_4("2","1","1","1")
<=> $false )
& ( esk32052_4("2","1","1","2")
<=> $false )
& ( esk32052_4("2","1","2","1")
<=> $false )
& ( esk32052_4("2","1","2","2")
<=> $false )
& ( esk32052_4("2","2","1","1")
<=> $false )
& ( esk32052_4("2","2","1","2")
<=> $false )
& ( esk32052_4("2","2","2","1")
<=> $true )
& ( esk32052_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32053_4,fi_predicates,
( ( esk32053_4("1","1","1","1")
<=> $false )
& ( esk32053_4("1","1","1","2")
<=> $true )
& ( esk32053_4("1","1","2","1")
<=> $false )
& ( esk32053_4("1","1","2","2")
<=> $true )
& ( esk32053_4("1","2","1","1")
<=> $true )
& ( esk32053_4("1","2","1","2")
<=> $false )
& ( esk32053_4("1","2","2","1")
<=> $false )
& ( esk32053_4("1","2","2","2")
<=> $false )
& ( esk32053_4("2","1","1","1")
<=> $false )
& ( esk32053_4("2","1","1","2")
<=> $true )
& ( esk32053_4("2","1","2","1")
<=> $false )
& ( esk32053_4("2","1","2","2")
<=> $true )
& ( esk32053_4("2","2","1","1")
<=> $true )
& ( esk32053_4("2","2","1","2")
<=> $true )
& ( esk32053_4("2","2","2","1")
<=> $true )
& ( esk32053_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32054_4,fi_predicates,
( ( esk32054_4("1","1","1","1")
<=> $false )
& ( esk32054_4("1","1","1","2")
<=> $false )
& ( esk32054_4("1","1","2","1")
<=> $false )
& ( esk32054_4("1","1","2","2")
<=> $false )
& ( esk32054_4("1","2","1","1")
<=> $false )
& ( esk32054_4("1","2","1","2")
<=> $false )
& ( esk32054_4("1","2","2","1")
<=> $false )
& ( esk32054_4("1","2","2","2")
<=> $false )
& ( esk32054_4("2","1","1","1")
<=> $false )
& ( esk32054_4("2","1","1","2")
<=> $false )
& ( esk32054_4("2","1","2","1")
<=> $false )
& ( esk32054_4("2","1","2","2")
<=> $false )
& ( esk32054_4("2","2","1","1")
<=> $false )
& ( esk32054_4("2","2","1","2")
<=> $false )
& ( esk32054_4("2","2","2","1")
<=> $false )
& ( esk32054_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32055_4,fi_predicates,
( ( esk32055_4("1","1","1","1")
<=> $false )
& ( esk32055_4("1","1","1","2")
<=> $false )
& ( esk32055_4("1","1","2","1")
<=> $false )
& ( esk32055_4("1","1","2","2")
<=> $false )
& ( esk32055_4("1","2","1","1")
<=> $false )
& ( esk32055_4("1","2","1","2")
<=> $false )
& ( esk32055_4("1","2","2","1")
<=> $false )
& ( esk32055_4("1","2","2","2")
<=> $false )
& ( esk32055_4("2","1","1","1")
<=> $false )
& ( esk32055_4("2","1","1","2")
<=> $false )
& ( esk32055_4("2","1","2","1")
<=> $false )
& ( esk32055_4("2","1","2","2")
<=> $false )
& ( esk32055_4("2","2","1","1")
<=> $false )
& ( esk32055_4("2","2","1","2")
<=> $false )
& ( esk32055_4("2","2","2","1")
<=> $false )
& ( esk32055_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32056_4,fi_predicates,
( ( esk32056_4("1","1","1","1")
<=> $false )
& ( esk32056_4("1","1","1","2")
<=> $false )
& ( esk32056_4("1","1","2","1")
<=> $false )
& ( esk32056_4("1","1","2","2")
<=> $false )
& ( esk32056_4("1","2","1","1")
<=> $false )
& ( esk32056_4("1","2","1","2")
<=> $false )
& ( esk32056_4("1","2","2","1")
<=> $false )
& ( esk32056_4("1","2","2","2")
<=> $false )
& ( esk32056_4("2","1","1","1")
<=> $false )
& ( esk32056_4("2","1","1","2")
<=> $false )
& ( esk32056_4("2","1","2","1")
<=> $false )
& ( esk32056_4("2","1","2","2")
<=> $false )
& ( esk32056_4("2","2","1","1")
<=> $false )
& ( esk32056_4("2","2","1","2")
<=> $false )
& ( esk32056_4("2","2","2","1")
<=> $false )
& ( esk32056_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32057_4,fi_predicates,
( ( esk32057_4("1","1","1","1")
<=> $true )
& ( esk32057_4("1","1","1","2")
<=> $false )
& ( esk32057_4("1","1","2","1")
<=> $true )
& ( esk32057_4("1","1","2","2")
<=> $true )
& ( esk32057_4("1","2","1","1")
<=> $false )
& ( esk32057_4("1","2","1","2")
<=> $true )
& ( esk32057_4("1","2","2","1")
<=> $false )
& ( esk32057_4("1","2","2","2")
<=> $true )
& ( esk32057_4("2","1","1","1")
<=> $false )
& ( esk32057_4("2","1","1","2")
<=> $true )
& ( esk32057_4("2","1","2","1")
<=> $false )
& ( esk32057_4("2","1","2","2")
<=> $true )
& ( esk32057_4("2","2","1","1")
<=> $true )
& ( esk32057_4("2","2","1","2")
<=> $true )
& ( esk32057_4("2","2","2","1")
<=> $false )
& ( esk32057_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32058_4,fi_predicates,
( ( esk32058_4("1","1","1","1")
<=> $true )
& ( esk32058_4("1","1","1","2")
<=> $false )
& ( esk32058_4("1","1","2","1")
<=> $true )
& ( esk32058_4("1","1","2","2")
<=> $true )
& ( esk32058_4("1","2","1","1")
<=> $false )
& ( esk32058_4("1","2","1","2")
<=> $true )
& ( esk32058_4("1","2","2","1")
<=> $false )
& ( esk32058_4("1","2","2","2")
<=> $true )
& ( esk32058_4("2","1","1","1")
<=> $false )
& ( esk32058_4("2","1","1","2")
<=> $true )
& ( esk32058_4("2","1","2","1")
<=> $false )
& ( esk32058_4("2","1","2","2")
<=> $true )
& ( esk32058_4("2","2","1","1")
<=> $true )
& ( esk32058_4("2","2","1","2")
<=> $true )
& ( esk32058_4("2","2","2","1")
<=> $false )
& ( esk32058_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32059_4,fi_predicates,
( ( esk32059_4("1","1","1","1")
<=> $false )
& ( esk32059_4("1","1","1","2")
<=> $false )
& ( esk32059_4("1","1","2","1")
<=> $false )
& ( esk32059_4("1","1","2","2")
<=> $false )
& ( esk32059_4("1","2","1","1")
<=> $false )
& ( esk32059_4("1","2","1","2")
<=> $false )
& ( esk32059_4("1","2","2","1")
<=> $false )
& ( esk32059_4("1","2","2","2")
<=> $false )
& ( esk32059_4("2","1","1","1")
<=> $false )
& ( esk32059_4("2","1","1","2")
<=> $false )
& ( esk32059_4("2","1","2","1")
<=> $false )
& ( esk32059_4("2","1","2","2")
<=> $false )
& ( esk32059_4("2","2","1","1")
<=> $false )
& ( esk32059_4("2","2","1","2")
<=> $false )
& ( esk32059_4("2","2","2","1")
<=> $false )
& ( esk32059_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32060_4,fi_predicates,
( ( esk32060_4("1","1","1","1")
<=> $true )
& ( esk32060_4("1","1","1","2")
<=> $false )
& ( esk32060_4("1","1","2","1")
<=> $true )
& ( esk32060_4("1","1","2","2")
<=> $true )
& ( esk32060_4("1","2","1","1")
<=> $false )
& ( esk32060_4("1","2","1","2")
<=> $true )
& ( esk32060_4("1","2","2","1")
<=> $false )
& ( esk32060_4("1","2","2","2")
<=> $true )
& ( esk32060_4("2","1","1","1")
<=> $false )
& ( esk32060_4("2","1","1","2")
<=> $true )
& ( esk32060_4("2","1","2","1")
<=> $false )
& ( esk32060_4("2","1","2","2")
<=> $true )
& ( esk32060_4("2","2","1","1")
<=> $true )
& ( esk32060_4("2","2","1","2")
<=> $true )
& ( esk32060_4("2","2","2","1")
<=> $false )
& ( esk32060_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32061_4,fi_predicates,
( ( esk32061_4("1","1","1","1")
<=> $false )
& ( esk32061_4("1","1","1","2")
<=> $false )
& ( esk32061_4("1","1","2","1")
<=> $false )
& ( esk32061_4("1","1","2","2")
<=> $false )
& ( esk32061_4("1","2","1","1")
<=> $false )
& ( esk32061_4("1","2","1","2")
<=> $false )
& ( esk32061_4("1","2","2","1")
<=> $false )
& ( esk32061_4("1","2","2","2")
<=> $false )
& ( esk32061_4("2","1","1","1")
<=> $false )
& ( esk32061_4("2","1","1","2")
<=> $false )
& ( esk32061_4("2","1","2","1")
<=> $false )
& ( esk32061_4("2","1","2","2")
<=> $false )
& ( esk32061_4("2","2","1","1")
<=> $false )
& ( esk32061_4("2","2","1","2")
<=> $false )
& ( esk32061_4("2","2","2","1")
<=> $false )
& ( esk32061_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32062_4,fi_predicates,
( ( esk32062_4("1","1","1","1")
<=> $false )
& ( esk32062_4("1","1","1","2")
<=> $false )
& ( esk32062_4("1","1","2","1")
<=> $false )
& ( esk32062_4("1","1","2","2")
<=> $false )
& ( esk32062_4("1","2","1","1")
<=> $false )
& ( esk32062_4("1","2","1","2")
<=> $false )
& ( esk32062_4("1","2","2","1")
<=> $false )
& ( esk32062_4("1","2","2","2")
<=> $false )
& ( esk32062_4("2","1","1","1")
<=> $false )
& ( esk32062_4("2","1","1","2")
<=> $false )
& ( esk32062_4("2","1","2","1")
<=> $false )
& ( esk32062_4("2","1","2","2")
<=> $false )
& ( esk32062_4("2","2","1","1")
<=> $false )
& ( esk32062_4("2","2","1","2")
<=> $false )
& ( esk32062_4("2","2","2","1")
<=> $false )
& ( esk32062_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32063_4,fi_predicates,
( ( esk32063_4("1","1","1","1")
<=> $false )
& ( esk32063_4("1","1","1","2")
<=> $false )
& ( esk32063_4("1","1","2","1")
<=> $false )
& ( esk32063_4("1","1","2","2")
<=> $false )
& ( esk32063_4("1","2","1","1")
<=> $false )
& ( esk32063_4("1","2","1","2")
<=> $false )
& ( esk32063_4("1","2","2","1")
<=> $false )
& ( esk32063_4("1","2","2","2")
<=> $false )
& ( esk32063_4("2","1","1","1")
<=> $false )
& ( esk32063_4("2","1","1","2")
<=> $false )
& ( esk32063_4("2","1","2","1")
<=> $false )
& ( esk32063_4("2","1","2","2")
<=> $false )
& ( esk32063_4("2","2","1","1")
<=> $false )
& ( esk32063_4("2","2","1","2")
<=> $false )
& ( esk32063_4("2","2","2","1")
<=> $false )
& ( esk32063_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32064_4,fi_predicates,
( ( esk32064_4("1","1","1","1")
<=> $false )
& ( esk32064_4("1","1","1","2")
<=> $false )
& ( esk32064_4("1","1","2","1")
<=> $false )
& ( esk32064_4("1","1","2","2")
<=> $false )
& ( esk32064_4("1","2","1","1")
<=> $false )
& ( esk32064_4("1","2","1","2")
<=> $false )
& ( esk32064_4("1","2","2","1")
<=> $false )
& ( esk32064_4("1","2","2","2")
<=> $false )
& ( esk32064_4("2","1","1","1")
<=> $false )
& ( esk32064_4("2","1","1","2")
<=> $false )
& ( esk32064_4("2","1","2","1")
<=> $false )
& ( esk32064_4("2","1","2","2")
<=> $false )
& ( esk32064_4("2","2","1","1")
<=> $false )
& ( esk32064_4("2","2","1","2")
<=> $false )
& ( esk32064_4("2","2","2","1")
<=> $false )
& ( esk32064_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32065_4,fi_predicates,
( ( esk32065_4("1","1","1","1")
<=> $false )
& ( esk32065_4("1","1","1","2")
<=> $false )
& ( esk32065_4("1","1","2","1")
<=> $false )
& ( esk32065_4("1","1","2","2")
<=> $false )
& ( esk32065_4("1","2","1","1")
<=> $false )
& ( esk32065_4("1","2","1","2")
<=> $false )
& ( esk32065_4("1","2","2","1")
<=> $false )
& ( esk32065_4("1","2","2","2")
<=> $false )
& ( esk32065_4("2","1","1","1")
<=> $false )
& ( esk32065_4("2","1","1","2")
<=> $false )
& ( esk32065_4("2","1","2","1")
<=> $false )
& ( esk32065_4("2","1","2","2")
<=> $false )
& ( esk32065_4("2","2","1","1")
<=> $false )
& ( esk32065_4("2","2","1","2")
<=> $false )
& ( esk32065_4("2","2","2","1")
<=> $false )
& ( esk32065_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32066_4,fi_predicates,
( ( esk32066_4("1","1","1","1")
<=> $true )
& ( esk32066_4("1","1","1","2")
<=> $true )
& ( esk32066_4("1","1","2","1")
<=> $true )
& ( esk32066_4("1","1","2","2")
<=> $true )
& ( esk32066_4("1","2","1","1")
<=> $true )
& ( esk32066_4("1","2","1","2")
<=> $true )
& ( esk32066_4("1","2","2","1")
<=> $true )
& ( esk32066_4("1","2","2","2")
<=> $true )
& ( esk32066_4("2","1","1","1")
<=> $true )
& ( esk32066_4("2","1","1","2")
<=> $true )
& ( esk32066_4("2","1","2","1")
<=> $true )
& ( esk32066_4("2","1","2","2")
<=> $true )
& ( esk32066_4("2","2","1","1")
<=> $true )
& ( esk32066_4("2","2","1","2")
<=> $true )
& ( esk32066_4("2","2","2","1")
<=> $true )
& ( esk32066_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32067_4,fi_predicates,
( ( esk32067_4("1","1","1","1")
<=> $true )
& ( esk32067_4("1","1","1","2")
<=> $true )
& ( esk32067_4("1","1","2","1")
<=> $true )
& ( esk32067_4("1","1","2","2")
<=> $true )
& ( esk32067_4("1","2","1","1")
<=> $true )
& ( esk32067_4("1","2","1","2")
<=> $true )
& ( esk32067_4("1","2","2","1")
<=> $true )
& ( esk32067_4("1","2","2","2")
<=> $true )
& ( esk32067_4("2","1","1","1")
<=> $true )
& ( esk32067_4("2","1","1","2")
<=> $true )
& ( esk32067_4("2","1","2","1")
<=> $true )
& ( esk32067_4("2","1","2","2")
<=> $true )
& ( esk32067_4("2","2","1","1")
<=> $true )
& ( esk32067_4("2","2","1","2")
<=> $true )
& ( esk32067_4("2","2","2","1")
<=> $true )
& ( esk32067_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32068_4,fi_predicates,
( ( esk32068_4("1","1","1","1")
<=> $false )
& ( esk32068_4("1","1","1","2")
<=> $false )
& ( esk32068_4("1","1","2","1")
<=> $false )
& ( esk32068_4("1","1","2","2")
<=> $false )
& ( esk32068_4("1","2","1","1")
<=> $false )
& ( esk32068_4("1","2","1","2")
<=> $false )
& ( esk32068_4("1","2","2","1")
<=> $false )
& ( esk32068_4("1","2","2","2")
<=> $false )
& ( esk32068_4("2","1","1","1")
<=> $false )
& ( esk32068_4("2","1","1","2")
<=> $false )
& ( esk32068_4("2","1","2","1")
<=> $false )
& ( esk32068_4("2","1","2","2")
<=> $false )
& ( esk32068_4("2","2","1","1")
<=> $false )
& ( esk32068_4("2","2","1","2")
<=> $false )
& ( esk32068_4("2","2","2","1")
<=> $false )
& ( esk32068_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32069_4,fi_predicates,
( ( esk32069_4("1","1","1","1")
<=> $true )
& ( esk32069_4("1","1","1","2")
<=> $true )
& ( esk32069_4("1","1","2","1")
<=> $true )
& ( esk32069_4("1","1","2","2")
<=> $true )
& ( esk32069_4("1","2","1","1")
<=> $true )
& ( esk32069_4("1","2","1","2")
<=> $true )
& ( esk32069_4("1","2","2","1")
<=> $true )
& ( esk32069_4("1","2","2","2")
<=> $true )
& ( esk32069_4("2","1","1","1")
<=> $true )
& ( esk32069_4("2","1","1","2")
<=> $true )
& ( esk32069_4("2","1","2","1")
<=> $true )
& ( esk32069_4("2","1","2","2")
<=> $true )
& ( esk32069_4("2","2","1","1")
<=> $true )
& ( esk32069_4("2","2","1","2")
<=> $true )
& ( esk32069_4("2","2","2","1")
<=> $true )
& ( esk32069_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3206_4,fi_predicates,
( ( esk3206_4("1","1","1","1")
<=> $false )
& ( esk3206_4("1","1","1","2")
<=> $false )
& ( esk3206_4("1","1","2","1")
<=> $false )
& ( esk3206_4("1","1","2","2")
<=> $false )
& ( esk3206_4("1","2","1","1")
<=> $false )
& ( esk3206_4("1","2","1","2")
<=> $false )
& ( esk3206_4("1","2","2","1")
<=> $false )
& ( esk3206_4("1","2","2","2")
<=> $false )
& ( esk3206_4("2","1","1","1")
<=> $false )
& ( esk3206_4("2","1","1","2")
<=> $false )
& ( esk3206_4("2","1","2","1")
<=> $false )
& ( esk3206_4("2","1","2","2")
<=> $false )
& ( esk3206_4("2","2","1","1")
<=> $false )
& ( esk3206_4("2","2","1","2")
<=> $false )
& ( esk3206_4("2","2","2","1")
<=> $false )
& ( esk3206_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32070_4,fi_predicates,
( ( esk32070_4("1","1","1","1")
<=> $true )
& ( esk32070_4("1","1","1","2")
<=> $true )
& ( esk32070_4("1","1","2","1")
<=> $true )
& ( esk32070_4("1","1","2","2")
<=> $true )
& ( esk32070_4("1","2","1","1")
<=> $true )
& ( esk32070_4("1","2","1","2")
<=> $true )
& ( esk32070_4("1","2","2","1")
<=> $true )
& ( esk32070_4("1","2","2","2")
<=> $true )
& ( esk32070_4("2","1","1","1")
<=> $true )
& ( esk32070_4("2","1","1","2")
<=> $true )
& ( esk32070_4("2","1","2","1")
<=> $true )
& ( esk32070_4("2","1","2","2")
<=> $true )
& ( esk32070_4("2","2","1","1")
<=> $true )
& ( esk32070_4("2","2","1","2")
<=> $true )
& ( esk32070_4("2","2","2","1")
<=> $true )
& ( esk32070_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32071_4,fi_predicates,
( ( esk32071_4("1","1","1","1")
<=> $true )
& ( esk32071_4("1","1","1","2")
<=> $true )
& ( esk32071_4("1","1","2","1")
<=> $true )
& ( esk32071_4("1","1","2","2")
<=> $true )
& ( esk32071_4("1","2","1","1")
<=> $true )
& ( esk32071_4("1","2","1","2")
<=> $true )
& ( esk32071_4("1","2","2","1")
<=> $true )
& ( esk32071_4("1","2","2","2")
<=> $true )
& ( esk32071_4("2","1","1","1")
<=> $true )
& ( esk32071_4("2","1","1","2")
<=> $true )
& ( esk32071_4("2","1","2","1")
<=> $true )
& ( esk32071_4("2","1","2","2")
<=> $true )
& ( esk32071_4("2","2","1","1")
<=> $true )
& ( esk32071_4("2","2","1","2")
<=> $true )
& ( esk32071_4("2","2","2","1")
<=> $true )
& ( esk32071_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32072_4,fi_predicates,
( ( esk32072_4("1","1","1","1")
<=> $true )
& ( esk32072_4("1","1","1","2")
<=> $true )
& ( esk32072_4("1","1","2","1")
<=> $true )
& ( esk32072_4("1","1","2","2")
<=> $true )
& ( esk32072_4("1","2","1","1")
<=> $true )
& ( esk32072_4("1","2","1","2")
<=> $true )
& ( esk32072_4("1","2","2","1")
<=> $true )
& ( esk32072_4("1","2","2","2")
<=> $true )
& ( esk32072_4("2","1","1","1")
<=> $true )
& ( esk32072_4("2","1","1","2")
<=> $true )
& ( esk32072_4("2","1","2","1")
<=> $true )
& ( esk32072_4("2","1","2","2")
<=> $true )
& ( esk32072_4("2","2","1","1")
<=> $true )
& ( esk32072_4("2","2","1","2")
<=> $true )
& ( esk32072_4("2","2","2","1")
<=> $true )
& ( esk32072_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32073_4,fi_predicates,
( ( esk32073_4("1","1","1","1")
<=> $true )
& ( esk32073_4("1","1","1","2")
<=> $true )
& ( esk32073_4("1","1","2","1")
<=> $true )
& ( esk32073_4("1","1","2","2")
<=> $true )
& ( esk32073_4("1","2","1","1")
<=> $true )
& ( esk32073_4("1","2","1","2")
<=> $true )
& ( esk32073_4("1","2","2","1")
<=> $true )
& ( esk32073_4("1","2","2","2")
<=> $true )
& ( esk32073_4("2","1","1","1")
<=> $true )
& ( esk32073_4("2","1","1","2")
<=> $true )
& ( esk32073_4("2","1","2","1")
<=> $true )
& ( esk32073_4("2","1","2","2")
<=> $true )
& ( esk32073_4("2","2","1","1")
<=> $true )
& ( esk32073_4("2","2","1","2")
<=> $true )
& ( esk32073_4("2","2","2","1")
<=> $true )
& ( esk32073_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32074_4,fi_predicates,
( ( esk32074_4("1","1","1","1")
<=> $true )
& ( esk32074_4("1","1","1","2")
<=> $true )
& ( esk32074_4("1","1","2","1")
<=> $true )
& ( esk32074_4("1","1","2","2")
<=> $true )
& ( esk32074_4("1","2","1","1")
<=> $true )
& ( esk32074_4("1","2","1","2")
<=> $true )
& ( esk32074_4("1","2","2","1")
<=> $true )
& ( esk32074_4("1","2","2","2")
<=> $true )
& ( esk32074_4("2","1","1","1")
<=> $true )
& ( esk32074_4("2","1","1","2")
<=> $true )
& ( esk32074_4("2","1","2","1")
<=> $true )
& ( esk32074_4("2","1","2","2")
<=> $true )
& ( esk32074_4("2","2","1","1")
<=> $true )
& ( esk32074_4("2","2","1","2")
<=> $true )
& ( esk32074_4("2","2","2","1")
<=> $true )
& ( esk32074_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32075_4,fi_predicates,
( ( esk32075_4("1","1","1","1")
<=> $true )
& ( esk32075_4("1","1","1","2")
<=> $true )
& ( esk32075_4("1","1","2","1")
<=> $true )
& ( esk32075_4("1","1","2","2")
<=> $true )
& ( esk32075_4("1","2","1","1")
<=> $true )
& ( esk32075_4("1","2","1","2")
<=> $true )
& ( esk32075_4("1","2","2","1")
<=> $true )
& ( esk32075_4("1","2","2","2")
<=> $true )
& ( esk32075_4("2","1","1","1")
<=> $true )
& ( esk32075_4("2","1","1","2")
<=> $true )
& ( esk32075_4("2","1","2","1")
<=> $true )
& ( esk32075_4("2","1","2","2")
<=> $true )
& ( esk32075_4("2","2","1","1")
<=> $true )
& ( esk32075_4("2","2","1","2")
<=> $true )
& ( esk32075_4("2","2","2","1")
<=> $true )
& ( esk32075_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32076_4,fi_predicates,
( ( esk32076_4("1","1","1","1")
<=> $true )
& ( esk32076_4("1","1","1","2")
<=> $true )
& ( esk32076_4("1","1","2","1")
<=> $true )
& ( esk32076_4("1","1","2","2")
<=> $true )
& ( esk32076_4("1","2","1","1")
<=> $true )
& ( esk32076_4("1","2","1","2")
<=> $true )
& ( esk32076_4("1","2","2","1")
<=> $true )
& ( esk32076_4("1","2","2","2")
<=> $true )
& ( esk32076_4("2","1","1","1")
<=> $true )
& ( esk32076_4("2","1","1","2")
<=> $true )
& ( esk32076_4("2","1","2","1")
<=> $true )
& ( esk32076_4("2","1","2","2")
<=> $true )
& ( esk32076_4("2","2","1","1")
<=> $true )
& ( esk32076_4("2","2","1","2")
<=> $true )
& ( esk32076_4("2","2","2","1")
<=> $true )
& ( esk32076_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32077_4,fi_predicates,
( ( esk32077_4("1","1","1","1")
<=> $true )
& ( esk32077_4("1","1","1","2")
<=> $true )
& ( esk32077_4("1","1","2","1")
<=> $true )
& ( esk32077_4("1","1","2","2")
<=> $true )
& ( esk32077_4("1","2","1","1")
<=> $true )
& ( esk32077_4("1","2","1","2")
<=> $true )
& ( esk32077_4("1","2","2","1")
<=> $true )
& ( esk32077_4("1","2","2","2")
<=> $true )
& ( esk32077_4("2","1","1","1")
<=> $true )
& ( esk32077_4("2","1","1","2")
<=> $true )
& ( esk32077_4("2","1","2","1")
<=> $true )
& ( esk32077_4("2","1","2","2")
<=> $true )
& ( esk32077_4("2","2","1","1")
<=> $true )
& ( esk32077_4("2","2","1","2")
<=> $true )
& ( esk32077_4("2","2","2","1")
<=> $true )
& ( esk32077_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32078_4,fi_predicates,
( ( esk32078_4("1","1","1","1")
<=> $true )
& ( esk32078_4("1","1","1","2")
<=> $true )
& ( esk32078_4("1","1","2","1")
<=> $true )
& ( esk32078_4("1","1","2","2")
<=> $true )
& ( esk32078_4("1","2","1","1")
<=> $true )
& ( esk32078_4("1","2","1","2")
<=> $true )
& ( esk32078_4("1","2","2","1")
<=> $true )
& ( esk32078_4("1","2","2","2")
<=> $true )
& ( esk32078_4("2","1","1","1")
<=> $true )
& ( esk32078_4("2","1","1","2")
<=> $true )
& ( esk32078_4("2","1","2","1")
<=> $true )
& ( esk32078_4("2","1","2","2")
<=> $true )
& ( esk32078_4("2","2","1","1")
<=> $true )
& ( esk32078_4("2","2","1","2")
<=> $true )
& ( esk32078_4("2","2","2","1")
<=> $true )
& ( esk32078_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32079_4,fi_predicates,
( ( esk32079_4("1","1","1","1")
<=> $false )
& ( esk32079_4("1","1","1","2")
<=> $true )
& ( esk32079_4("1","1","2","1")
<=> $false )
& ( esk32079_4("1","1","2","2")
<=> $false )
& ( esk32079_4("1","2","1","1")
<=> $true )
& ( esk32079_4("1","2","1","2")
<=> $false )
& ( esk32079_4("1","2","2","1")
<=> $true )
& ( esk32079_4("1","2","2","2")
<=> $false )
& ( esk32079_4("2","1","1","1")
<=> $true )
& ( esk32079_4("2","1","1","2")
<=> $false )
& ( esk32079_4("2","1","2","1")
<=> $true )
& ( esk32079_4("2","1","2","2")
<=> $false )
& ( esk32079_4("2","2","1","1")
<=> $false )
& ( esk32079_4("2","2","1","2")
<=> $false )
& ( esk32079_4("2","2","2","1")
<=> $true )
& ( esk32079_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3207_4,fi_predicates,
( ( esk3207_4("1","1","1","1")
<=> $false )
& ( esk3207_4("1","1","1","2")
<=> $false )
& ( esk3207_4("1","1","2","1")
<=> $false )
& ( esk3207_4("1","1","2","2")
<=> $false )
& ( esk3207_4("1","2","1","1")
<=> $false )
& ( esk3207_4("1","2","1","2")
<=> $false )
& ( esk3207_4("1","2","2","1")
<=> $false )
& ( esk3207_4("1","2","2","2")
<=> $false )
& ( esk3207_4("2","1","1","1")
<=> $false )
& ( esk3207_4("2","1","1","2")
<=> $false )
& ( esk3207_4("2","1","2","1")
<=> $false )
& ( esk3207_4("2","1","2","2")
<=> $false )
& ( esk3207_4("2","2","1","1")
<=> $false )
& ( esk3207_4("2","2","1","2")
<=> $false )
& ( esk3207_4("2","2","2","1")
<=> $false )
& ( esk3207_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32080_4,fi_predicates,
( ( esk32080_4("1","1","1","1")
<=> $true )
& ( esk32080_4("1","1","1","2")
<=> $true )
& ( esk32080_4("1","1","2","1")
<=> $true )
& ( esk32080_4("1","1","2","2")
<=> $true )
& ( esk32080_4("1","2","1","1")
<=> $true )
& ( esk32080_4("1","2","1","2")
<=> $true )
& ( esk32080_4("1","2","2","1")
<=> $true )
& ( esk32080_4("1","2","2","2")
<=> $true )
& ( esk32080_4("2","1","1","1")
<=> $true )
& ( esk32080_4("2","1","1","2")
<=> $true )
& ( esk32080_4("2","1","2","1")
<=> $true )
& ( esk32080_4("2","1","2","2")
<=> $true )
& ( esk32080_4("2","2","1","1")
<=> $true )
& ( esk32080_4("2","2","1","2")
<=> $true )
& ( esk32080_4("2","2","2","1")
<=> $true )
& ( esk32080_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32081_4,fi_predicates,
( ( esk32081_4("1","1","1","1")
<=> $true )
& ( esk32081_4("1","1","1","2")
<=> $true )
& ( esk32081_4("1","1","2","1")
<=> $true )
& ( esk32081_4("1","1","2","2")
<=> $true )
& ( esk32081_4("1","2","1","1")
<=> $true )
& ( esk32081_4("1","2","1","2")
<=> $true )
& ( esk32081_4("1","2","2","1")
<=> $true )
& ( esk32081_4("1","2","2","2")
<=> $true )
& ( esk32081_4("2","1","1","1")
<=> $true )
& ( esk32081_4("2","1","1","2")
<=> $true )
& ( esk32081_4("2","1","2","1")
<=> $true )
& ( esk32081_4("2","1","2","2")
<=> $true )
& ( esk32081_4("2","2","1","1")
<=> $true )
& ( esk32081_4("2","2","1","2")
<=> $true )
& ( esk32081_4("2","2","2","1")
<=> $true )
& ( esk32081_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32082_4,fi_predicates,
( ( esk32082_4("1","1","1","1")
<=> $true )
& ( esk32082_4("1","1","1","2")
<=> $true )
& ( esk32082_4("1","1","2","1")
<=> $true )
& ( esk32082_4("1","1","2","2")
<=> $true )
& ( esk32082_4("1","2","1","1")
<=> $true )
& ( esk32082_4("1","2","1","2")
<=> $true )
& ( esk32082_4("1","2","2","1")
<=> $true )
& ( esk32082_4("1","2","2","2")
<=> $true )
& ( esk32082_4("2","1","1","1")
<=> $true )
& ( esk32082_4("2","1","1","2")
<=> $true )
& ( esk32082_4("2","1","2","1")
<=> $true )
& ( esk32082_4("2","1","2","2")
<=> $true )
& ( esk32082_4("2","2","1","1")
<=> $true )
& ( esk32082_4("2","2","1","2")
<=> $true )
& ( esk32082_4("2","2","2","1")
<=> $true )
& ( esk32082_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32083_4,fi_predicates,
( ( esk32083_4("1","1","1","1")
<=> $false )
& ( esk32083_4("1","1","1","2")
<=> $true )
& ( esk32083_4("1","1","2","1")
<=> $false )
& ( esk32083_4("1","1","2","2")
<=> $false )
& ( esk32083_4("1","2","1","1")
<=> $true )
& ( esk32083_4("1","2","1","2")
<=> $false )
& ( esk32083_4("1","2","2","1")
<=> $true )
& ( esk32083_4("1","2","2","2")
<=> $false )
& ( esk32083_4("2","1","1","1")
<=> $true )
& ( esk32083_4("2","1","1","2")
<=> $false )
& ( esk32083_4("2","1","2","1")
<=> $true )
& ( esk32083_4("2","1","2","2")
<=> $false )
& ( esk32083_4("2","2","1","1")
<=> $false )
& ( esk32083_4("2","2","1","2")
<=> $false )
& ( esk32083_4("2","2","2","1")
<=> $true )
& ( esk32083_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32084_4,fi_predicates,
( ( esk32084_4("1","1","1","1")
<=> $true )
& ( esk32084_4("1","1","1","2")
<=> $true )
& ( esk32084_4("1","1","2","1")
<=> $true )
& ( esk32084_4("1","1","2","2")
<=> $true )
& ( esk32084_4("1","2","1","1")
<=> $true )
& ( esk32084_4("1","2","1","2")
<=> $true )
& ( esk32084_4("1","2","2","1")
<=> $true )
& ( esk32084_4("1","2","2","2")
<=> $true )
& ( esk32084_4("2","1","1","1")
<=> $true )
& ( esk32084_4("2","1","1","2")
<=> $true )
& ( esk32084_4("2","1","2","1")
<=> $true )
& ( esk32084_4("2","1","2","2")
<=> $true )
& ( esk32084_4("2","2","1","1")
<=> $true )
& ( esk32084_4("2","2","1","2")
<=> $true )
& ( esk32084_4("2","2","2","1")
<=> $true )
& ( esk32084_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32085_4,fi_predicates,
( ( esk32085_4("1","1","1","1")
<=> $false )
& ( esk32085_4("1","1","1","2")
<=> $true )
& ( esk32085_4("1","1","2","1")
<=> $false )
& ( esk32085_4("1","1","2","2")
<=> $false )
& ( esk32085_4("1","2","1","1")
<=> $true )
& ( esk32085_4("1","2","1","2")
<=> $false )
& ( esk32085_4("1","2","2","1")
<=> $true )
& ( esk32085_4("1","2","2","2")
<=> $false )
& ( esk32085_4("2","1","1","1")
<=> $true )
& ( esk32085_4("2","1","1","2")
<=> $false )
& ( esk32085_4("2","1","2","1")
<=> $true )
& ( esk32085_4("2","1","2","2")
<=> $false )
& ( esk32085_4("2","2","1","1")
<=> $false )
& ( esk32085_4("2","2","1","2")
<=> $false )
& ( esk32085_4("2","2","2","1")
<=> $true )
& ( esk32085_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32086_4,fi_predicates,
( ( esk32086_4("1","1","1","1")
<=> $true )
& ( esk32086_4("1","1","1","2")
<=> $true )
& ( esk32086_4("1","1","2","1")
<=> $true )
& ( esk32086_4("1","1","2","2")
<=> $true )
& ( esk32086_4("1","2","1","1")
<=> $true )
& ( esk32086_4("1","2","1","2")
<=> $true )
& ( esk32086_4("1","2","2","1")
<=> $true )
& ( esk32086_4("1","2","2","2")
<=> $true )
& ( esk32086_4("2","1","1","1")
<=> $true )
& ( esk32086_4("2","1","1","2")
<=> $true )
& ( esk32086_4("2","1","2","1")
<=> $true )
& ( esk32086_4("2","1","2","2")
<=> $true )
& ( esk32086_4("2","2","1","1")
<=> $true )
& ( esk32086_4("2","2","1","2")
<=> $true )
& ( esk32086_4("2","2","2","1")
<=> $true )
& ( esk32086_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32087_4,fi_predicates,
( ( esk32087_4("1","1","1","1")
<=> $true )
& ( esk32087_4("1","1","1","2")
<=> $true )
& ( esk32087_4("1","1","2","1")
<=> $true )
& ( esk32087_4("1","1","2","2")
<=> $true )
& ( esk32087_4("1","2","1","1")
<=> $true )
& ( esk32087_4("1","2","1","2")
<=> $true )
& ( esk32087_4("1","2","2","1")
<=> $true )
& ( esk32087_4("1","2","2","2")
<=> $true )
& ( esk32087_4("2","1","1","1")
<=> $true )
& ( esk32087_4("2","1","1","2")
<=> $true )
& ( esk32087_4("2","1","2","1")
<=> $true )
& ( esk32087_4("2","1","2","2")
<=> $true )
& ( esk32087_4("2","2","1","1")
<=> $true )
& ( esk32087_4("2","2","1","2")
<=> $true )
& ( esk32087_4("2","2","2","1")
<=> $true )
& ( esk32087_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32088_4,fi_predicates,
( ( esk32088_4("1","1","1","1")
<=> $true )
& ( esk32088_4("1","1","1","2")
<=> $true )
& ( esk32088_4("1","1","2","1")
<=> $true )
& ( esk32088_4("1","1","2","2")
<=> $true )
& ( esk32088_4("1","2","1","1")
<=> $true )
& ( esk32088_4("1","2","1","2")
<=> $true )
& ( esk32088_4("1","2","2","1")
<=> $true )
& ( esk32088_4("1","2","2","2")
<=> $true )
& ( esk32088_4("2","1","1","1")
<=> $true )
& ( esk32088_4("2","1","1","2")
<=> $true )
& ( esk32088_4("2","1","2","1")
<=> $true )
& ( esk32088_4("2","1","2","2")
<=> $true )
& ( esk32088_4("2","2","1","1")
<=> $true )
& ( esk32088_4("2","2","1","2")
<=> $true )
& ( esk32088_4("2","2","2","1")
<=> $true )
& ( esk32088_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32089_4,fi_predicates,
( ( esk32089_4("1","1","1","1")
<=> $true )
& ( esk32089_4("1","1","1","2")
<=> $true )
& ( esk32089_4("1","1","2","1")
<=> $true )
& ( esk32089_4("1","1","2","2")
<=> $true )
& ( esk32089_4("1","2","1","1")
<=> $true )
& ( esk32089_4("1","2","1","2")
<=> $true )
& ( esk32089_4("1","2","2","1")
<=> $true )
& ( esk32089_4("1","2","2","2")
<=> $true )
& ( esk32089_4("2","1","1","1")
<=> $true )
& ( esk32089_4("2","1","1","2")
<=> $true )
& ( esk32089_4("2","1","2","1")
<=> $true )
& ( esk32089_4("2","1","2","2")
<=> $true )
& ( esk32089_4("2","2","1","1")
<=> $true )
& ( esk32089_4("2","2","1","2")
<=> $true )
& ( esk32089_4("2","2","2","1")
<=> $true )
& ( esk32089_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3208_4,fi_predicates,
( ( esk3208_4("1","1","1","1")
<=> $false )
& ( esk3208_4("1","1","1","2")
<=> $false )
& ( esk3208_4("1","1","2","1")
<=> $false )
& ( esk3208_4("1","1","2","2")
<=> $false )
& ( esk3208_4("1","2","1","1")
<=> $false )
& ( esk3208_4("1","2","1","2")
<=> $false )
& ( esk3208_4("1","2","2","1")
<=> $false )
& ( esk3208_4("1","2","2","2")
<=> $false )
& ( esk3208_4("2","1","1","1")
<=> $false )
& ( esk3208_4("2","1","1","2")
<=> $false )
& ( esk3208_4("2","1","2","1")
<=> $false )
& ( esk3208_4("2","1","2","2")
<=> $false )
& ( esk3208_4("2","2","1","1")
<=> $false )
& ( esk3208_4("2","2","1","2")
<=> $false )
& ( esk3208_4("2","2","2","1")
<=> $false )
& ( esk3208_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32090_4,fi_predicates,
( ( esk32090_4("1","1","1","1")
<=> $true )
& ( esk32090_4("1","1","1","2")
<=> $true )
& ( esk32090_4("1","1","2","1")
<=> $true )
& ( esk32090_4("1","1","2","2")
<=> $true )
& ( esk32090_4("1","2","1","1")
<=> $true )
& ( esk32090_4("1","2","1","2")
<=> $true )
& ( esk32090_4("1","2","2","1")
<=> $true )
& ( esk32090_4("1","2","2","2")
<=> $true )
& ( esk32090_4("2","1","1","1")
<=> $true )
& ( esk32090_4("2","1","1","2")
<=> $true )
& ( esk32090_4("2","1","2","1")
<=> $true )
& ( esk32090_4("2","1","2","2")
<=> $true )
& ( esk32090_4("2","2","1","1")
<=> $true )
& ( esk32090_4("2","2","1","2")
<=> $true )
& ( esk32090_4("2","2","2","1")
<=> $true )
& ( esk32090_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32091_4,fi_predicates,
( ( esk32091_4("1","1","1","1")
<=> $true )
& ( esk32091_4("1","1","1","2")
<=> $true )
& ( esk32091_4("1","1","2","1")
<=> $true )
& ( esk32091_4("1","1","2","2")
<=> $true )
& ( esk32091_4("1","2","1","1")
<=> $true )
& ( esk32091_4("1","2","1","2")
<=> $true )
& ( esk32091_4("1","2","2","1")
<=> $true )
& ( esk32091_4("1","2","2","2")
<=> $true )
& ( esk32091_4("2","1","1","1")
<=> $true )
& ( esk32091_4("2","1","1","2")
<=> $true )
& ( esk32091_4("2","1","2","1")
<=> $true )
& ( esk32091_4("2","1","2","2")
<=> $true )
& ( esk32091_4("2","2","1","1")
<=> $true )
& ( esk32091_4("2","2","1","2")
<=> $true )
& ( esk32091_4("2","2","2","1")
<=> $true )
& ( esk32091_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32092_4,fi_predicates,
( ( esk32092_4("1","1","1","1")
<=> $true )
& ( esk32092_4("1","1","1","2")
<=> $true )
& ( esk32092_4("1","1","2","1")
<=> $true )
& ( esk32092_4("1","1","2","2")
<=> $true )
& ( esk32092_4("1","2","1","1")
<=> $true )
& ( esk32092_4("1","2","1","2")
<=> $true )
& ( esk32092_4("1","2","2","1")
<=> $true )
& ( esk32092_4("1","2","2","2")
<=> $true )
& ( esk32092_4("2","1","1","1")
<=> $true )
& ( esk32092_4("2","1","1","2")
<=> $true )
& ( esk32092_4("2","1","2","1")
<=> $true )
& ( esk32092_4("2","1","2","2")
<=> $true )
& ( esk32092_4("2","2","1","1")
<=> $true )
& ( esk32092_4("2","2","1","2")
<=> $true )
& ( esk32092_4("2","2","2","1")
<=> $true )
& ( esk32092_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32093_4,fi_predicates,
( ( esk32093_4("1","1","1","1")
<=> $true )
& ( esk32093_4("1","1","1","2")
<=> $false )
& ( esk32093_4("1","1","2","1")
<=> $true )
& ( esk32093_4("1","1","2","2")
<=> $false )
& ( esk32093_4("1","2","1","1")
<=> $false )
& ( esk32093_4("1","2","1","2")
<=> $true )
& ( esk32093_4("1","2","2","1")
<=> $true )
& ( esk32093_4("1","2","2","2")
<=> $true )
& ( esk32093_4("2","1","1","1")
<=> $true )
& ( esk32093_4("2","1","1","2")
<=> $false )
& ( esk32093_4("2","1","2","1")
<=> $true )
& ( esk32093_4("2","1","2","2")
<=> $false )
& ( esk32093_4("2","2","1","1")
<=> $false )
& ( esk32093_4("2","2","1","2")
<=> $false )
& ( esk32093_4("2","2","2","1")
<=> $false )
& ( esk32093_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32094_4,fi_predicates,
( ( esk32094_4("1","1","1","1")
<=> $true )
& ( esk32094_4("1","1","1","2")
<=> $true )
& ( esk32094_4("1","1","2","1")
<=> $true )
& ( esk32094_4("1","1","2","2")
<=> $true )
& ( esk32094_4("1","2","1","1")
<=> $true )
& ( esk32094_4("1","2","1","2")
<=> $true )
& ( esk32094_4("1","2","2","1")
<=> $true )
& ( esk32094_4("1","2","2","2")
<=> $true )
& ( esk32094_4("2","1","1","1")
<=> $true )
& ( esk32094_4("2","1","1","2")
<=> $true )
& ( esk32094_4("2","1","2","1")
<=> $true )
& ( esk32094_4("2","1","2","2")
<=> $true )
& ( esk32094_4("2","2","1","1")
<=> $true )
& ( esk32094_4("2","2","1","2")
<=> $true )
& ( esk32094_4("2","2","2","1")
<=> $true )
& ( esk32094_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32095_4,fi_predicates,
( ( esk32095_4("1","1","1","1")
<=> $false )
& ( esk32095_4("1","1","1","2")
<=> $false )
& ( esk32095_4("1","1","2","1")
<=> $false )
& ( esk32095_4("1","1","2","2")
<=> $true )
& ( esk32095_4("1","2","1","1")
<=> $false )
& ( esk32095_4("1","2","1","2")
<=> $false )
& ( esk32095_4("1","2","2","1")
<=> $true )
& ( esk32095_4("1","2","2","2")
<=> $false )
& ( esk32095_4("2","1","1","1")
<=> $true )
& ( esk32095_4("2","1","1","2")
<=> $true )
& ( esk32095_4("2","1","2","1")
<=> $true )
& ( esk32095_4("2","1","2","2")
<=> $true )
& ( esk32095_4("2","2","1","1")
<=> $true )
& ( esk32095_4("2","2","1","2")
<=> $true )
& ( esk32095_4("2","2","2","1")
<=> $false )
& ( esk32095_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32096_4,fi_predicates,
( ( esk32096_4("1","1","1","1")
<=> $true )
& ( esk32096_4("1","1","1","2")
<=> $true )
& ( esk32096_4("1","1","2","1")
<=> $true )
& ( esk32096_4("1","1","2","2")
<=> $true )
& ( esk32096_4("1","2","1","1")
<=> $true )
& ( esk32096_4("1","2","1","2")
<=> $true )
& ( esk32096_4("1","2","2","1")
<=> $true )
& ( esk32096_4("1","2","2","2")
<=> $true )
& ( esk32096_4("2","1","1","1")
<=> $true )
& ( esk32096_4("2","1","1","2")
<=> $true )
& ( esk32096_4("2","1","2","1")
<=> $true )
& ( esk32096_4("2","1","2","2")
<=> $true )
& ( esk32096_4("2","2","1","1")
<=> $true )
& ( esk32096_4("2","2","1","2")
<=> $true )
& ( esk32096_4("2","2","2","1")
<=> $true )
& ( esk32096_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32097_4,fi_predicates,
( ( esk32097_4("1","1","1","1")
<=> $false )
& ( esk32097_4("1","1","1","2")
<=> $false )
& ( esk32097_4("1","1","2","1")
<=> $false )
& ( esk32097_4("1","1","2","2")
<=> $true )
& ( esk32097_4("1","2","1","1")
<=> $false )
& ( esk32097_4("1","2","1","2")
<=> $false )
& ( esk32097_4("1","2","2","1")
<=> $true )
& ( esk32097_4("1","2","2","2")
<=> $false )
& ( esk32097_4("2","1","1","1")
<=> $true )
& ( esk32097_4("2","1","1","2")
<=> $false )
& ( esk32097_4("2","1","2","1")
<=> $true )
& ( esk32097_4("2","1","2","2")
<=> $true )
& ( esk32097_4("2","2","1","1")
<=> $true )
& ( esk32097_4("2","2","1","2")
<=> $true )
& ( esk32097_4("2","2","2","1")
<=> $false )
& ( esk32097_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32098_4,fi_predicates,
( ( esk32098_4("1","1","1","1")
<=> $true )
& ( esk32098_4("1","1","1","2")
<=> $true )
& ( esk32098_4("1","1","2","1")
<=> $true )
& ( esk32098_4("1","1","2","2")
<=> $true )
& ( esk32098_4("1","2","1","1")
<=> $true )
& ( esk32098_4("1","2","1","2")
<=> $true )
& ( esk32098_4("1","2","2","1")
<=> $true )
& ( esk32098_4("1","2","2","2")
<=> $true )
& ( esk32098_4("2","1","1","1")
<=> $true )
& ( esk32098_4("2","1","1","2")
<=> $true )
& ( esk32098_4("2","1","2","1")
<=> $true )
& ( esk32098_4("2","1","2","2")
<=> $true )
& ( esk32098_4("2","2","1","1")
<=> $true )
& ( esk32098_4("2","2","1","2")
<=> $true )
& ( esk32098_4("2","2","2","1")
<=> $true )
& ( esk32098_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32099_4,fi_predicates,
( ( esk32099_4("1","1","1","1")
<=> $false )
& ( esk32099_4("1","1","1","2")
<=> $true )
& ( esk32099_4("1","1","2","1")
<=> $false )
& ( esk32099_4("1","1","2","2")
<=> $false )
& ( esk32099_4("1","2","1","1")
<=> $true )
& ( esk32099_4("1","2","1","2")
<=> $false )
& ( esk32099_4("1","2","2","1")
<=> $true )
& ( esk32099_4("1","2","2","2")
<=> $false )
& ( esk32099_4("2","1","1","1")
<=> $true )
& ( esk32099_4("2","1","1","2")
<=> $false )
& ( esk32099_4("2","1","2","1")
<=> $true )
& ( esk32099_4("2","1","2","2")
<=> $false )
& ( esk32099_4("2","2","1","1")
<=> $false )
& ( esk32099_4("2","2","1","2")
<=> $false )
& ( esk32099_4("2","2","2","1")
<=> $true )
& ( esk32099_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3209_4,fi_predicates,
( ( esk3209_4("1","1","1","1")
<=> $false )
& ( esk3209_4("1","1","1","2")
<=> $false )
& ( esk3209_4("1","1","2","1")
<=> $false )
& ( esk3209_4("1","1","2","2")
<=> $false )
& ( esk3209_4("1","2","1","1")
<=> $false )
& ( esk3209_4("1","2","1","2")
<=> $false )
& ( esk3209_4("1","2","2","1")
<=> $false )
& ( esk3209_4("1","2","2","2")
<=> $false )
& ( esk3209_4("2","1","1","1")
<=> $false )
& ( esk3209_4("2","1","1","2")
<=> $false )
& ( esk3209_4("2","1","2","1")
<=> $false )
& ( esk3209_4("2","1","2","2")
<=> $false )
& ( esk3209_4("2","2","1","1")
<=> $false )
& ( esk3209_4("2","2","1","2")
<=> $false )
& ( esk3209_4("2","2","2","1")
<=> $false )
& ( esk3209_4("2","2","2","2")
<=> $false ) ) ).
fof(esk320_0,fi_predicates,
( esk320_0
<=> $false ) ).
fof(esk32100_4,fi_predicates,
( ( esk32100_4("1","1","1","1")
<=> $true )
& ( esk32100_4("1","1","1","2")
<=> $true )
& ( esk32100_4("1","1","2","1")
<=> $true )
& ( esk32100_4("1","1","2","2")
<=> $true )
& ( esk32100_4("1","2","1","1")
<=> $true )
& ( esk32100_4("1","2","1","2")
<=> $true )
& ( esk32100_4("1","2","2","1")
<=> $true )
& ( esk32100_4("1","2","2","2")
<=> $true )
& ( esk32100_4("2","1","1","1")
<=> $true )
& ( esk32100_4("2","1","1","2")
<=> $true )
& ( esk32100_4("2","1","2","1")
<=> $true )
& ( esk32100_4("2","1","2","2")
<=> $true )
& ( esk32100_4("2","2","1","1")
<=> $true )
& ( esk32100_4("2","2","1","2")
<=> $true )
& ( esk32100_4("2","2","2","1")
<=> $true )
& ( esk32100_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32101_4,fi_predicates,
( ( esk32101_4("1","1","1","1")
<=> $false )
& ( esk32101_4("1","1","1","2")
<=> $false )
& ( esk32101_4("1","1","2","1")
<=> $false )
& ( esk32101_4("1","1","2","2")
<=> $false )
& ( esk32101_4("1","2","1","1")
<=> $false )
& ( esk32101_4("1","2","1","2")
<=> $false )
& ( esk32101_4("1","2","2","1")
<=> $false )
& ( esk32101_4("1","2","2","2")
<=> $false )
& ( esk32101_4("2","1","1","1")
<=> $false )
& ( esk32101_4("2","1","1","2")
<=> $false )
& ( esk32101_4("2","1","2","1")
<=> $false )
& ( esk32101_4("2","1","2","2")
<=> $false )
& ( esk32101_4("2","2","1","1")
<=> $false )
& ( esk32101_4("2","2","1","2")
<=> $false )
& ( esk32101_4("2","2","2","1")
<=> $false )
& ( esk32101_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32102_4,fi_predicates,
( ( esk32102_4("1","1","1","1")
<=> $false )
& ( esk32102_4("1","1","1","2")
<=> $false )
& ( esk32102_4("1","1","2","1")
<=> $false )
& ( esk32102_4("1","1","2","2")
<=> $false )
& ( esk32102_4("1","2","1","1")
<=> $false )
& ( esk32102_4("1","2","1","2")
<=> $false )
& ( esk32102_4("1","2","2","1")
<=> $false )
& ( esk32102_4("1","2","2","2")
<=> $false )
& ( esk32102_4("2","1","1","1")
<=> $false )
& ( esk32102_4("2","1","1","2")
<=> $false )
& ( esk32102_4("2","1","2","1")
<=> $false )
& ( esk32102_4("2","1","2","2")
<=> $false )
& ( esk32102_4("2","2","1","1")
<=> $false )
& ( esk32102_4("2","2","1","2")
<=> $false )
& ( esk32102_4("2","2","2","1")
<=> $false )
& ( esk32102_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32103_4,fi_predicates,
( ( esk32103_4("1","1","1","1")
<=> $false )
& ( esk32103_4("1","1","1","2")
<=> $false )
& ( esk32103_4("1","1","2","1")
<=> $false )
& ( esk32103_4("1","1","2","2")
<=> $false )
& ( esk32103_4("1","2","1","1")
<=> $false )
& ( esk32103_4("1","2","1","2")
<=> $false )
& ( esk32103_4("1","2","2","1")
<=> $false )
& ( esk32103_4("1","2","2","2")
<=> $false )
& ( esk32103_4("2","1","1","1")
<=> $false )
& ( esk32103_4("2","1","1","2")
<=> $false )
& ( esk32103_4("2","1","2","1")
<=> $false )
& ( esk32103_4("2","1","2","2")
<=> $false )
& ( esk32103_4("2","2","1","1")
<=> $false )
& ( esk32103_4("2","2","1","2")
<=> $false )
& ( esk32103_4("2","2","2","1")
<=> $false )
& ( esk32103_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32104_4,fi_predicates,
( ( esk32104_4("1","1","1","1")
<=> $false )
& ( esk32104_4("1","1","1","2")
<=> $false )
& ( esk32104_4("1","1","2","1")
<=> $false )
& ( esk32104_4("1","1","2","2")
<=> $false )
& ( esk32104_4("1","2","1","1")
<=> $false )
& ( esk32104_4("1","2","1","2")
<=> $false )
& ( esk32104_4("1","2","2","1")
<=> $false )
& ( esk32104_4("1","2","2","2")
<=> $false )
& ( esk32104_4("2","1","1","1")
<=> $false )
& ( esk32104_4("2","1","1","2")
<=> $false )
& ( esk32104_4("2","1","2","1")
<=> $false )
& ( esk32104_4("2","1","2","2")
<=> $false )
& ( esk32104_4("2","2","1","1")
<=> $false )
& ( esk32104_4("2","2","1","2")
<=> $false )
& ( esk32104_4("2","2","2","1")
<=> $false )
& ( esk32104_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32105_4,fi_predicates,
( ( esk32105_4("1","1","1","1")
<=> $false )
& ( esk32105_4("1","1","1","2")
<=> $false )
& ( esk32105_4("1","1","2","1")
<=> $false )
& ( esk32105_4("1","1","2","2")
<=> $false )
& ( esk32105_4("1","2","1","1")
<=> $false )
& ( esk32105_4("1","2","1","2")
<=> $false )
& ( esk32105_4("1","2","2","1")
<=> $false )
& ( esk32105_4("1","2","2","2")
<=> $false )
& ( esk32105_4("2","1","1","1")
<=> $false )
& ( esk32105_4("2","1","1","2")
<=> $false )
& ( esk32105_4("2","1","2","1")
<=> $false )
& ( esk32105_4("2","1","2","2")
<=> $false )
& ( esk32105_4("2","2","1","1")
<=> $false )
& ( esk32105_4("2","2","1","2")
<=> $false )
& ( esk32105_4("2","2","2","1")
<=> $false )
& ( esk32105_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32106_4,fi_predicates,
( ( esk32106_4("1","1","1","1")
<=> $false )
& ( esk32106_4("1","1","1","2")
<=> $false )
& ( esk32106_4("1","1","2","1")
<=> $false )
& ( esk32106_4("1","1","2","2")
<=> $false )
& ( esk32106_4("1","2","1","1")
<=> $false )
& ( esk32106_4("1","2","1","2")
<=> $false )
& ( esk32106_4("1","2","2","1")
<=> $false )
& ( esk32106_4("1","2","2","2")
<=> $false )
& ( esk32106_4("2","1","1","1")
<=> $false )
& ( esk32106_4("2","1","1","2")
<=> $false )
& ( esk32106_4("2","1","2","1")
<=> $false )
& ( esk32106_4("2","1","2","2")
<=> $false )
& ( esk32106_4("2","2","1","1")
<=> $false )
& ( esk32106_4("2","2","1","2")
<=> $false )
& ( esk32106_4("2","2","2","1")
<=> $false )
& ( esk32106_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32107_4,fi_predicates,
( ( esk32107_4("1","1","1","1")
<=> $false )
& ( esk32107_4("1","1","1","2")
<=> $false )
& ( esk32107_4("1","1","2","1")
<=> $false )
& ( esk32107_4("1","1","2","2")
<=> $false )
& ( esk32107_4("1","2","1","1")
<=> $false )
& ( esk32107_4("1","2","1","2")
<=> $false )
& ( esk32107_4("1","2","2","1")
<=> $false )
& ( esk32107_4("1","2","2","2")
<=> $false )
& ( esk32107_4("2","1","1","1")
<=> $false )
& ( esk32107_4("2","1","1","2")
<=> $false )
& ( esk32107_4("2","1","2","1")
<=> $false )
& ( esk32107_4("2","1","2","2")
<=> $false )
& ( esk32107_4("2","2","1","1")
<=> $false )
& ( esk32107_4("2","2","1","2")
<=> $false )
& ( esk32107_4("2","2","2","1")
<=> $false )
& ( esk32107_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32108_4,fi_predicates,
( ( esk32108_4("1","1","1","1")
<=> $false )
& ( esk32108_4("1","1","1","2")
<=> $false )
& ( esk32108_4("1","1","2","1")
<=> $false )
& ( esk32108_4("1","1","2","2")
<=> $false )
& ( esk32108_4("1","2","1","1")
<=> $false )
& ( esk32108_4("1","2","1","2")
<=> $false )
& ( esk32108_4("1","2","2","1")
<=> $false )
& ( esk32108_4("1","2","2","2")
<=> $false )
& ( esk32108_4("2","1","1","1")
<=> $false )
& ( esk32108_4("2","1","1","2")
<=> $false )
& ( esk32108_4("2","1","2","1")
<=> $false )
& ( esk32108_4("2","1","2","2")
<=> $false )
& ( esk32108_4("2","2","1","1")
<=> $false )
& ( esk32108_4("2","2","1","2")
<=> $false )
& ( esk32108_4("2","2","2","1")
<=> $false )
& ( esk32108_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32109_4,fi_predicates,
( ( esk32109_4("1","1","1","1")
<=> $false )
& ( esk32109_4("1","1","1","2")
<=> $false )
& ( esk32109_4("1","1","2","1")
<=> $false )
& ( esk32109_4("1","1","2","2")
<=> $false )
& ( esk32109_4("1","2","1","1")
<=> $false )
& ( esk32109_4("1","2","1","2")
<=> $false )
& ( esk32109_4("1","2","2","1")
<=> $false )
& ( esk32109_4("1","2","2","2")
<=> $false )
& ( esk32109_4("2","1","1","1")
<=> $false )
& ( esk32109_4("2","1","1","2")
<=> $false )
& ( esk32109_4("2","1","2","1")
<=> $false )
& ( esk32109_4("2","1","2","2")
<=> $false )
& ( esk32109_4("2","2","1","1")
<=> $false )
& ( esk32109_4("2","2","1","2")
<=> $false )
& ( esk32109_4("2","2","2","1")
<=> $false )
& ( esk32109_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3210_4,fi_predicates,
( ( esk3210_4("1","1","1","1")
<=> $false )
& ( esk3210_4("1","1","1","2")
<=> $false )
& ( esk3210_4("1","1","2","1")
<=> $false )
& ( esk3210_4("1","1","2","2")
<=> $false )
& ( esk3210_4("1","2","1","1")
<=> $false )
& ( esk3210_4("1","2","1","2")
<=> $false )
& ( esk3210_4("1","2","2","1")
<=> $false )
& ( esk3210_4("1","2","2","2")
<=> $false )
& ( esk3210_4("2","1","1","1")
<=> $false )
& ( esk3210_4("2","1","1","2")
<=> $false )
& ( esk3210_4("2","1","2","1")
<=> $false )
& ( esk3210_4("2","1","2","2")
<=> $false )
& ( esk3210_4("2","2","1","1")
<=> $false )
& ( esk3210_4("2","2","1","2")
<=> $false )
& ( esk3210_4("2","2","2","1")
<=> $false )
& ( esk3210_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32110_4,fi_predicates,
( ( esk32110_4("1","1","1","1")
<=> $false )
& ( esk32110_4("1","1","1","2")
<=> $false )
& ( esk32110_4("1","1","2","1")
<=> $false )
& ( esk32110_4("1","1","2","2")
<=> $false )
& ( esk32110_4("1","2","1","1")
<=> $false )
& ( esk32110_4("1","2","1","2")
<=> $false )
& ( esk32110_4("1","2","2","1")
<=> $false )
& ( esk32110_4("1","2","2","2")
<=> $false )
& ( esk32110_4("2","1","1","1")
<=> $false )
& ( esk32110_4("2","1","1","2")
<=> $false )
& ( esk32110_4("2","1","2","1")
<=> $false )
& ( esk32110_4("2","1","2","2")
<=> $false )
& ( esk32110_4("2","2","1","1")
<=> $false )
& ( esk32110_4("2","2","1","2")
<=> $false )
& ( esk32110_4("2","2","2","1")
<=> $false )
& ( esk32110_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32111_4,fi_predicates,
( ( esk32111_4("1","1","1","1")
<=> $true )
& ( esk32111_4("1","1","1","2")
<=> $false )
& ( esk32111_4("1","1","2","1")
<=> $true )
& ( esk32111_4("1","1","2","2")
<=> $true )
& ( esk32111_4("1","2","1","1")
<=> $false )
& ( esk32111_4("1","2","1","2")
<=> $true )
& ( esk32111_4("1","2","2","1")
<=> $false )
& ( esk32111_4("1","2","2","2")
<=> $true )
& ( esk32111_4("2","1","1","1")
<=> $false )
& ( esk32111_4("2","1","1","2")
<=> $true )
& ( esk32111_4("2","1","2","1")
<=> $false )
& ( esk32111_4("2","1","2","2")
<=> $true )
& ( esk32111_4("2","2","1","1")
<=> $true )
& ( esk32111_4("2","2","1","2")
<=> $true )
& ( esk32111_4("2","2","2","1")
<=> $false )
& ( esk32111_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32112_4,fi_predicates,
( ( esk32112_4("1","1","1","1")
<=> $true )
& ( esk32112_4("1","1","1","2")
<=> $false )
& ( esk32112_4("1","1","2","1")
<=> $true )
& ( esk32112_4("1","1","2","2")
<=> $true )
& ( esk32112_4("1","2","1","1")
<=> $false )
& ( esk32112_4("1","2","1","2")
<=> $true )
& ( esk32112_4("1","2","2","1")
<=> $false )
& ( esk32112_4("1","2","2","2")
<=> $true )
& ( esk32112_4("2","1","1","1")
<=> $false )
& ( esk32112_4("2","1","1","2")
<=> $true )
& ( esk32112_4("2","1","2","1")
<=> $false )
& ( esk32112_4("2","1","2","2")
<=> $true )
& ( esk32112_4("2","2","1","1")
<=> $true )
& ( esk32112_4("2","2","1","2")
<=> $true )
& ( esk32112_4("2","2","2","1")
<=> $false )
& ( esk32112_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32113_4,fi_predicates,
( ( esk32113_4("1","1","1","1")
<=> $false )
& ( esk32113_4("1","1","1","2")
<=> $false )
& ( esk32113_4("1","1","2","1")
<=> $false )
& ( esk32113_4("1","1","2","2")
<=> $false )
& ( esk32113_4("1","2","1","1")
<=> $false )
& ( esk32113_4("1","2","1","2")
<=> $false )
& ( esk32113_4("1","2","2","1")
<=> $false )
& ( esk32113_4("1","2","2","2")
<=> $false )
& ( esk32113_4("2","1","1","1")
<=> $false )
& ( esk32113_4("2","1","1","2")
<=> $false )
& ( esk32113_4("2","1","2","1")
<=> $false )
& ( esk32113_4("2","1","2","2")
<=> $false )
& ( esk32113_4("2","2","1","1")
<=> $false )
& ( esk32113_4("2","2","1","2")
<=> $false )
& ( esk32113_4("2","2","2","1")
<=> $false )
& ( esk32113_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32114_4,fi_predicates,
( ( esk32114_4("1","1","1","1")
<=> $false )
& ( esk32114_4("1","1","1","2")
<=> $false )
& ( esk32114_4("1","1","2","1")
<=> $false )
& ( esk32114_4("1","1","2","2")
<=> $false )
& ( esk32114_4("1","2","1","1")
<=> $false )
& ( esk32114_4("1","2","1","2")
<=> $false )
& ( esk32114_4("1","2","2","1")
<=> $false )
& ( esk32114_4("1","2","2","2")
<=> $false )
& ( esk32114_4("2","1","1","1")
<=> $false )
& ( esk32114_4("2","1","1","2")
<=> $false )
& ( esk32114_4("2","1","2","1")
<=> $false )
& ( esk32114_4("2","1","2","2")
<=> $false )
& ( esk32114_4("2","2","1","1")
<=> $false )
& ( esk32114_4("2","2","1","2")
<=> $false )
& ( esk32114_4("2","2","2","1")
<=> $false )
& ( esk32114_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32115_4,fi_predicates,
( ( esk32115_4("1","1","1","1")
<=> $true )
& ( esk32115_4("1","1","1","2")
<=> $false )
& ( esk32115_4("1","1","2","1")
<=> $true )
& ( esk32115_4("1","1","2","2")
<=> $true )
& ( esk32115_4("1","2","1","1")
<=> $false )
& ( esk32115_4("1","2","1","2")
<=> $true )
& ( esk32115_4("1","2","2","1")
<=> $false )
& ( esk32115_4("1","2","2","2")
<=> $true )
& ( esk32115_4("2","1","1","1")
<=> $false )
& ( esk32115_4("2","1","1","2")
<=> $true )
& ( esk32115_4("2","1","2","1")
<=> $false )
& ( esk32115_4("2","1","2","2")
<=> $true )
& ( esk32115_4("2","2","1","1")
<=> $true )
& ( esk32115_4("2","2","1","2")
<=> $true )
& ( esk32115_4("2","2","2","1")
<=> $false )
& ( esk32115_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32116_4,fi_predicates,
( ( esk32116_4("1","1","1","1")
<=> $true )
& ( esk32116_4("1","1","1","2")
<=> $false )
& ( esk32116_4("1","1","2","1")
<=> $true )
& ( esk32116_4("1","1","2","2")
<=> $true )
& ( esk32116_4("1","2","1","1")
<=> $false )
& ( esk32116_4("1","2","1","2")
<=> $true )
& ( esk32116_4("1","2","2","1")
<=> $false )
& ( esk32116_4("1","2","2","2")
<=> $true )
& ( esk32116_4("2","1","1","1")
<=> $false )
& ( esk32116_4("2","1","1","2")
<=> $true )
& ( esk32116_4("2","1","2","1")
<=> $false )
& ( esk32116_4("2","1","2","2")
<=> $true )
& ( esk32116_4("2","2","1","1")
<=> $true )
& ( esk32116_4("2","2","1","2")
<=> $true )
& ( esk32116_4("2","2","2","1")
<=> $false )
& ( esk32116_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32117_4,fi_predicates,
( ( esk32117_4("1","1","1","1")
<=> $true )
& ( esk32117_4("1","1","1","2")
<=> $false )
& ( esk32117_4("1","1","2","1")
<=> $true )
& ( esk32117_4("1","1","2","2")
<=> $true )
& ( esk32117_4("1","2","1","1")
<=> $false )
& ( esk32117_4("1","2","1","2")
<=> $true )
& ( esk32117_4("1","2","2","1")
<=> $false )
& ( esk32117_4("1","2","2","2")
<=> $true )
& ( esk32117_4("2","1","1","1")
<=> $false )
& ( esk32117_4("2","1","1","2")
<=> $true )
& ( esk32117_4("2","1","2","1")
<=> $false )
& ( esk32117_4("2","1","2","2")
<=> $true )
& ( esk32117_4("2","2","1","1")
<=> $true )
& ( esk32117_4("2","2","1","2")
<=> $true )
& ( esk32117_4("2","2","2","1")
<=> $false )
& ( esk32117_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32118_4,fi_predicates,
( ( esk32118_4("1","1","1","1")
<=> $true )
& ( esk32118_4("1","1","1","2")
<=> $false )
& ( esk32118_4("1","1","2","1")
<=> $true )
& ( esk32118_4("1","1","2","2")
<=> $true )
& ( esk32118_4("1","2","1","1")
<=> $false )
& ( esk32118_4("1","2","1","2")
<=> $true )
& ( esk32118_4("1","2","2","1")
<=> $false )
& ( esk32118_4("1","2","2","2")
<=> $true )
& ( esk32118_4("2","1","1","1")
<=> $false )
& ( esk32118_4("2","1","1","2")
<=> $true )
& ( esk32118_4("2","1","2","1")
<=> $false )
& ( esk32118_4("2","1","2","2")
<=> $true )
& ( esk32118_4("2","2","1","1")
<=> $true )
& ( esk32118_4("2","2","1","2")
<=> $true )
& ( esk32118_4("2","2","2","1")
<=> $false )
& ( esk32118_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32119_4,fi_predicates,
( ( esk32119_4("1","1","1","1")
<=> $false )
& ( esk32119_4("1","1","1","2")
<=> $false )
& ( esk32119_4("1","1","2","1")
<=> $false )
& ( esk32119_4("1","1","2","2")
<=> $false )
& ( esk32119_4("1","2","1","1")
<=> $false )
& ( esk32119_4("1","2","1","2")
<=> $false )
& ( esk32119_4("1","2","2","1")
<=> $false )
& ( esk32119_4("1","2","2","2")
<=> $false )
& ( esk32119_4("2","1","1","1")
<=> $false )
& ( esk32119_4("2","1","1","2")
<=> $false )
& ( esk32119_4("2","1","2","1")
<=> $false )
& ( esk32119_4("2","1","2","2")
<=> $false )
& ( esk32119_4("2","2","1","1")
<=> $false )
& ( esk32119_4("2","2","1","2")
<=> $false )
& ( esk32119_4("2","2","2","1")
<=> $false )
& ( esk32119_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3211_4,fi_predicates,
( ( esk3211_4("1","1","1","1")
<=> $false )
& ( esk3211_4("1","1","1","2")
<=> $false )
& ( esk3211_4("1","1","2","1")
<=> $false )
& ( esk3211_4("1","1","2","2")
<=> $false )
& ( esk3211_4("1","2","1","1")
<=> $false )
& ( esk3211_4("1","2","1","2")
<=> $true )
& ( esk3211_4("1","2","2","1")
<=> $true )
& ( esk3211_4("1","2","2","2")
<=> $false )
& ( esk3211_4("2","1","1","1")
<=> $true )
& ( esk3211_4("2","1","1","2")
<=> $true )
& ( esk3211_4("2","1","2","1")
<=> $true )
& ( esk3211_4("2","1","2","2")
<=> $false )
& ( esk3211_4("2","2","1","1")
<=> $true )
& ( esk3211_4("2","2","1","2")
<=> $true )
& ( esk3211_4("2","2","2","1")
<=> $false )
& ( esk3211_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32120_4,fi_predicates,
( ( esk32120_4("1","1","1","1")
<=> $false )
& ( esk32120_4("1","1","1","2")
<=> $false )
& ( esk32120_4("1","1","2","1")
<=> $false )
& ( esk32120_4("1","1","2","2")
<=> $false )
& ( esk32120_4("1","2","1","1")
<=> $false )
& ( esk32120_4("1","2","1","2")
<=> $false )
& ( esk32120_4("1","2","2","1")
<=> $false )
& ( esk32120_4("1","2","2","2")
<=> $false )
& ( esk32120_4("2","1","1","1")
<=> $false )
& ( esk32120_4("2","1","1","2")
<=> $false )
& ( esk32120_4("2","1","2","1")
<=> $false )
& ( esk32120_4("2","1","2","2")
<=> $false )
& ( esk32120_4("2","2","1","1")
<=> $false )
& ( esk32120_4("2","2","1","2")
<=> $false )
& ( esk32120_4("2","2","2","1")
<=> $false )
& ( esk32120_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32121_4,fi_predicates,
( ( esk32121_4("1","1","1","1")
<=> $false )
& ( esk32121_4("1","1","1","2")
<=> $false )
& ( esk32121_4("1","1","2","1")
<=> $false )
& ( esk32121_4("1","1","2","2")
<=> $false )
& ( esk32121_4("1","2","1","1")
<=> $false )
& ( esk32121_4("1","2","1","2")
<=> $false )
& ( esk32121_4("1","2","2","1")
<=> $false )
& ( esk32121_4("1","2","2","2")
<=> $false )
& ( esk32121_4("2","1","1","1")
<=> $false )
& ( esk32121_4("2","1","1","2")
<=> $false )
& ( esk32121_4("2","1","2","1")
<=> $false )
& ( esk32121_4("2","1","2","2")
<=> $false )
& ( esk32121_4("2","2","1","1")
<=> $false )
& ( esk32121_4("2","2","1","2")
<=> $false )
& ( esk32121_4("2","2","2","1")
<=> $false )
& ( esk32121_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32122_4,fi_predicates,
( ( esk32122_4("1","1","1","1")
<=> $false )
& ( esk32122_4("1","1","1","2")
<=> $false )
& ( esk32122_4("1","1","2","1")
<=> $false )
& ( esk32122_4("1","1","2","2")
<=> $false )
& ( esk32122_4("1","2","1","1")
<=> $false )
& ( esk32122_4("1","2","1","2")
<=> $false )
& ( esk32122_4("1","2","2","1")
<=> $false )
& ( esk32122_4("1","2","2","2")
<=> $false )
& ( esk32122_4("2","1","1","1")
<=> $false )
& ( esk32122_4("2","1","1","2")
<=> $false )
& ( esk32122_4("2","1","2","1")
<=> $false )
& ( esk32122_4("2","1","2","2")
<=> $false )
& ( esk32122_4("2","2","1","1")
<=> $false )
& ( esk32122_4("2","2","1","2")
<=> $false )
& ( esk32122_4("2","2","2","1")
<=> $false )
& ( esk32122_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32123_4,fi_predicates,
( ( esk32123_4("1","1","1","1")
<=> $false )
& ( esk32123_4("1","1","1","2")
<=> $false )
& ( esk32123_4("1","1","2","1")
<=> $false )
& ( esk32123_4("1","1","2","2")
<=> $false )
& ( esk32123_4("1","2","1","1")
<=> $false )
& ( esk32123_4("1","2","1","2")
<=> $false )
& ( esk32123_4("1","2","2","1")
<=> $false )
& ( esk32123_4("1","2","2","2")
<=> $false )
& ( esk32123_4("2","1","1","1")
<=> $false )
& ( esk32123_4("2","1","1","2")
<=> $false )
& ( esk32123_4("2","1","2","1")
<=> $false )
& ( esk32123_4("2","1","2","2")
<=> $false )
& ( esk32123_4("2","2","1","1")
<=> $false )
& ( esk32123_4("2","2","1","2")
<=> $false )
& ( esk32123_4("2","2","2","1")
<=> $false )
& ( esk32123_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32124_4,fi_predicates,
( ( esk32124_4("1","1","1","1")
<=> $false )
& ( esk32124_4("1","1","1","2")
<=> $false )
& ( esk32124_4("1","1","2","1")
<=> $false )
& ( esk32124_4("1","1","2","2")
<=> $false )
& ( esk32124_4("1","2","1","1")
<=> $false )
& ( esk32124_4("1","2","1","2")
<=> $false )
& ( esk32124_4("1","2","2","1")
<=> $false )
& ( esk32124_4("1","2","2","2")
<=> $false )
& ( esk32124_4("2","1","1","1")
<=> $false )
& ( esk32124_4("2","1","1","2")
<=> $false )
& ( esk32124_4("2","1","2","1")
<=> $false )
& ( esk32124_4("2","1","2","2")
<=> $false )
& ( esk32124_4("2","2","1","1")
<=> $false )
& ( esk32124_4("2","2","1","2")
<=> $false )
& ( esk32124_4("2","2","2","1")
<=> $false )
& ( esk32124_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32125_4,fi_predicates,
( ( esk32125_4("1","1","1","1")
<=> $false )
& ( esk32125_4("1","1","1","2")
<=> $true )
& ( esk32125_4("1","1","2","1")
<=> $false )
& ( esk32125_4("1","1","2","2")
<=> $true )
& ( esk32125_4("1","2","1","1")
<=> $true )
& ( esk32125_4("1","2","1","2")
<=> $false )
& ( esk32125_4("1","2","2","1")
<=> $false )
& ( esk32125_4("1","2","2","2")
<=> $false )
& ( esk32125_4("2","1","1","1")
<=> $false )
& ( esk32125_4("2","1","1","2")
<=> $true )
& ( esk32125_4("2","1","2","1")
<=> $false )
& ( esk32125_4("2","1","2","2")
<=> $true )
& ( esk32125_4("2","2","1","1")
<=> $true )
& ( esk32125_4("2","2","1","2")
<=> $true )
& ( esk32125_4("2","2","2","1")
<=> $true )
& ( esk32125_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32126_4,fi_predicates,
( ( esk32126_4("1","1","1","1")
<=> $false )
& ( esk32126_4("1","1","1","2")
<=> $true )
& ( esk32126_4("1","1","2","1")
<=> $false )
& ( esk32126_4("1","1","2","2")
<=> $true )
& ( esk32126_4("1","2","1","1")
<=> $true )
& ( esk32126_4("1","2","1","2")
<=> $false )
& ( esk32126_4("1","2","2","1")
<=> $false )
& ( esk32126_4("1","2","2","2")
<=> $false )
& ( esk32126_4("2","1","1","1")
<=> $false )
& ( esk32126_4("2","1","1","2")
<=> $true )
& ( esk32126_4("2","1","2","1")
<=> $false )
& ( esk32126_4("2","1","2","2")
<=> $true )
& ( esk32126_4("2","2","1","1")
<=> $true )
& ( esk32126_4("2","2","1","2")
<=> $true )
& ( esk32126_4("2","2","2","1")
<=> $true )
& ( esk32126_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32127_4,fi_predicates,
( ( esk32127_4("1","1","1","1")
<=> $true )
& ( esk32127_4("1","1","1","2")
<=> $true )
& ( esk32127_4("1","1","2","1")
<=> $true )
& ( esk32127_4("1","1","2","2")
<=> $false )
& ( esk32127_4("1","2","1","1")
<=> $true )
& ( esk32127_4("1","2","1","2")
<=> $true )
& ( esk32127_4("1","2","2","1")
<=> $false )
& ( esk32127_4("1","2","2","2")
<=> $true )
& ( esk32127_4("2","1","1","1")
<=> $false )
& ( esk32127_4("2","1","1","2")
<=> $false )
& ( esk32127_4("2","1","2","1")
<=> $false )
& ( esk32127_4("2","1","2","2")
<=> $false )
& ( esk32127_4("2","2","1","1")
<=> $false )
& ( esk32127_4("2","2","1","2")
<=> $false )
& ( esk32127_4("2","2","2","1")
<=> $true )
& ( esk32127_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32128_4,fi_predicates,
( ( esk32128_4("1","1","1","1")
<=> $true )
& ( esk32128_4("1","1","1","2")
<=> $true )
& ( esk32128_4("1","1","2","1")
<=> $true )
& ( esk32128_4("1","1","2","2")
<=> $false )
& ( esk32128_4("1","2","1","1")
<=> $true )
& ( esk32128_4("1","2","1","2")
<=> $true )
& ( esk32128_4("1","2","2","1")
<=> $false )
& ( esk32128_4("1","2","2","2")
<=> $true )
& ( esk32128_4("2","1","1","1")
<=> $false )
& ( esk32128_4("2","1","1","2")
<=> $false )
& ( esk32128_4("2","1","2","1")
<=> $false )
& ( esk32128_4("2","1","2","2")
<=> $false )
& ( esk32128_4("2","2","1","1")
<=> $false )
& ( esk32128_4("2","2","1","2")
<=> $false )
& ( esk32128_4("2","2","2","1")
<=> $true )
& ( esk32128_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32129_4,fi_predicates,
( ( esk32129_4("1","1","1","1")
<=> $true )
& ( esk32129_4("1","1","1","2")
<=> $true )
& ( esk32129_4("1","1","2","1")
<=> $true )
& ( esk32129_4("1","1","2","2")
<=> $false )
& ( esk32129_4("1","2","1","1")
<=> $true )
& ( esk32129_4("1","2","1","2")
<=> $true )
& ( esk32129_4("1","2","2","1")
<=> $false )
& ( esk32129_4("1","2","2","2")
<=> $true )
& ( esk32129_4("2","1","1","1")
<=> $false )
& ( esk32129_4("2","1","1","2")
<=> $true )
& ( esk32129_4("2","1","2","1")
<=> $false )
& ( esk32129_4("2","1","2","2")
<=> $false )
& ( esk32129_4("2","2","1","1")
<=> $false )
& ( esk32129_4("2","2","1","2")
<=> $false )
& ( esk32129_4("2","2","2","1")
<=> $true )
& ( esk32129_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3212_4,fi_predicates,
( ( esk3212_4("1","1","1","1")
<=> $false )
& ( esk3212_4("1","1","1","2")
<=> $false )
& ( esk3212_4("1","1","2","1")
<=> $false )
& ( esk3212_4("1","1","2","2")
<=> $false )
& ( esk3212_4("1","2","1","1")
<=> $false )
& ( esk3212_4("1","2","1","2")
<=> $false )
& ( esk3212_4("1","2","2","1")
<=> $false )
& ( esk3212_4("1","2","2","2")
<=> $false )
& ( esk3212_4("2","1","1","1")
<=> $false )
& ( esk3212_4("2","1","1","2")
<=> $false )
& ( esk3212_4("2","1","2","1")
<=> $false )
& ( esk3212_4("2","1","2","2")
<=> $false )
& ( esk3212_4("2","2","1","1")
<=> $false )
& ( esk3212_4("2","2","1","2")
<=> $false )
& ( esk3212_4("2","2","2","1")
<=> $false )
& ( esk3212_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32130_4,fi_predicates,
( ( esk32130_4("1","1","1","1")
<=> $true )
& ( esk32130_4("1","1","1","2")
<=> $true )
& ( esk32130_4("1","1","2","1")
<=> $true )
& ( esk32130_4("1","1","2","2")
<=> $false )
& ( esk32130_4("1","2","1","1")
<=> $true )
& ( esk32130_4("1","2","1","2")
<=> $true )
& ( esk32130_4("1","2","2","1")
<=> $false )
& ( esk32130_4("1","2","2","2")
<=> $true )
& ( esk32130_4("2","1","1","1")
<=> $false )
& ( esk32130_4("2","1","1","2")
<=> $true )
& ( esk32130_4("2","1","2","1")
<=> $false )
& ( esk32130_4("2","1","2","2")
<=> $false )
& ( esk32130_4("2","2","1","1")
<=> $false )
& ( esk32130_4("2","2","1","2")
<=> $false )
& ( esk32130_4("2","2","2","1")
<=> $true )
& ( esk32130_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32131_4,fi_predicates,
( ( esk32131_4("1","1","1","1")
<=> $true )
& ( esk32131_4("1","1","1","2")
<=> $false )
& ( esk32131_4("1","1","2","1")
<=> $true )
& ( esk32131_4("1","1","2","2")
<=> $true )
& ( esk32131_4("1","2","1","1")
<=> $false )
& ( esk32131_4("1","2","1","2")
<=> $true )
& ( esk32131_4("1","2","2","1")
<=> $false )
& ( esk32131_4("1","2","2","2")
<=> $true )
& ( esk32131_4("2","1","1","1")
<=> $false )
& ( esk32131_4("2","1","1","2")
<=> $true )
& ( esk32131_4("2","1","2","1")
<=> $false )
& ( esk32131_4("2","1","2","2")
<=> $true )
& ( esk32131_4("2","2","1","1")
<=> $true )
& ( esk32131_4("2","2","1","2")
<=> $true )
& ( esk32131_4("2","2","2","1")
<=> $false )
& ( esk32131_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32132_4,fi_predicates,
( ( esk32132_4("1","1","1","1")
<=> $true )
& ( esk32132_4("1","1","1","2")
<=> $false )
& ( esk32132_4("1","1","2","1")
<=> $true )
& ( esk32132_4("1","1","2","2")
<=> $true )
& ( esk32132_4("1","2","1","1")
<=> $false )
& ( esk32132_4("1","2","1","2")
<=> $true )
& ( esk32132_4("1","2","2","1")
<=> $false )
& ( esk32132_4("1","2","2","2")
<=> $true )
& ( esk32132_4("2","1","1","1")
<=> $false )
& ( esk32132_4("2","1","1","2")
<=> $true )
& ( esk32132_4("2","1","2","1")
<=> $false )
& ( esk32132_4("2","1","2","2")
<=> $true )
& ( esk32132_4("2","2","1","1")
<=> $true )
& ( esk32132_4("2","2","1","2")
<=> $true )
& ( esk32132_4("2","2","2","1")
<=> $false )
& ( esk32132_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32133_4,fi_predicates,
( ( esk32133_4("1","1","1","1")
<=> $false )
& ( esk32133_4("1","1","1","2")
<=> $true )
& ( esk32133_4("1","1","2","1")
<=> $false )
& ( esk32133_4("1","1","2","2")
<=> $true )
& ( esk32133_4("1","2","1","1")
<=> $true )
& ( esk32133_4("1","2","1","2")
<=> $true )
& ( esk32133_4("1","2","2","1")
<=> $true )
& ( esk32133_4("1","2","2","2")
<=> $true )
& ( esk32133_4("2","1","1","1")
<=> $true )
& ( esk32133_4("2","1","1","2")
<=> $true )
& ( esk32133_4("2","1","2","1")
<=> $true )
& ( esk32133_4("2","1","2","2")
<=> $true )
& ( esk32133_4("2","2","1","1")
<=> $false )
& ( esk32133_4("2","2","1","2")
<=> $true )
& ( esk32133_4("2","2","2","1")
<=> $true )
& ( esk32133_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32134_4,fi_predicates,
( ( esk32134_4("1","1","1","1")
<=> $true )
& ( esk32134_4("1","1","1","2")
<=> $true )
& ( esk32134_4("1","1","2","1")
<=> $true )
& ( esk32134_4("1","1","2","2")
<=> $true )
& ( esk32134_4("1","2","1","1")
<=> $true )
& ( esk32134_4("1","2","1","2")
<=> $true )
& ( esk32134_4("1","2","2","1")
<=> $true )
& ( esk32134_4("1","2","2","2")
<=> $true )
& ( esk32134_4("2","1","1","1")
<=> $true )
& ( esk32134_4("2","1","1","2")
<=> $true )
& ( esk32134_4("2","1","2","1")
<=> $true )
& ( esk32134_4("2","1","2","2")
<=> $true )
& ( esk32134_4("2","2","1","1")
<=> $true )
& ( esk32134_4("2","2","1","2")
<=> $true )
& ( esk32134_4("2","2","2","1")
<=> $true )
& ( esk32134_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32135_4,fi_predicates,
( ( esk32135_4("1","1","1","1")
<=> $true )
& ( esk32135_4("1","1","1","2")
<=> $true )
& ( esk32135_4("1","1","2","1")
<=> $true )
& ( esk32135_4("1","1","2","2")
<=> $true )
& ( esk32135_4("1","2","1","1")
<=> $true )
& ( esk32135_4("1","2","1","2")
<=> $true )
& ( esk32135_4("1","2","2","1")
<=> $true )
& ( esk32135_4("1","2","2","2")
<=> $true )
& ( esk32135_4("2","1","1","1")
<=> $true )
& ( esk32135_4("2","1","1","2")
<=> $true )
& ( esk32135_4("2","1","2","1")
<=> $true )
& ( esk32135_4("2","1","2","2")
<=> $true )
& ( esk32135_4("2","2","1","1")
<=> $true )
& ( esk32135_4("2","2","1","2")
<=> $true )
& ( esk32135_4("2","2","2","1")
<=> $true )
& ( esk32135_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32136_4,fi_predicates,
( ( esk32136_4("1","1","1","1")
<=> $true )
& ( esk32136_4("1","1","1","2")
<=> $true )
& ( esk32136_4("1","1","2","1")
<=> $true )
& ( esk32136_4("1","1","2","2")
<=> $true )
& ( esk32136_4("1","2","1","1")
<=> $true )
& ( esk32136_4("1","2","1","2")
<=> $true )
& ( esk32136_4("1","2","2","1")
<=> $true )
& ( esk32136_4("1","2","2","2")
<=> $true )
& ( esk32136_4("2","1","1","1")
<=> $true )
& ( esk32136_4("2","1","1","2")
<=> $true )
& ( esk32136_4("2","1","2","1")
<=> $true )
& ( esk32136_4("2","1","2","2")
<=> $true )
& ( esk32136_4("2","2","1","1")
<=> $true )
& ( esk32136_4("2","2","1","2")
<=> $true )
& ( esk32136_4("2","2","2","1")
<=> $true )
& ( esk32136_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32137_4,fi_predicates,
( ( esk32137_4("1","1","1","1")
<=> $true )
& ( esk32137_4("1","1","1","2")
<=> $true )
& ( esk32137_4("1","1","2","1")
<=> $true )
& ( esk32137_4("1","1","2","2")
<=> $true )
& ( esk32137_4("1","2","1","1")
<=> $true )
& ( esk32137_4("1","2","1","2")
<=> $true )
& ( esk32137_4("1","2","2","1")
<=> $true )
& ( esk32137_4("1","2","2","2")
<=> $true )
& ( esk32137_4("2","1","1","1")
<=> $true )
& ( esk32137_4("2","1","1","2")
<=> $true )
& ( esk32137_4("2","1","2","1")
<=> $true )
& ( esk32137_4("2","1","2","2")
<=> $true )
& ( esk32137_4("2","2","1","1")
<=> $true )
& ( esk32137_4("2","2","1","2")
<=> $true )
& ( esk32137_4("2","2","2","1")
<=> $true )
& ( esk32137_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32138_4,fi_predicates,
( ( esk32138_4("1","1","1","1")
<=> $true )
& ( esk32138_4("1","1","1","2")
<=> $false )
& ( esk32138_4("1","1","2","1")
<=> $true )
& ( esk32138_4("1","1","2","2")
<=> $false )
& ( esk32138_4("1","2","1","1")
<=> $false )
& ( esk32138_4("1","2","1","2")
<=> $false )
& ( esk32138_4("1","2","2","1")
<=> $false )
& ( esk32138_4("1","2","2","2")
<=> $false )
& ( esk32138_4("2","1","1","1")
<=> $false )
& ( esk32138_4("2","1","1","2")
<=> $false )
& ( esk32138_4("2","1","2","1")
<=> $false )
& ( esk32138_4("2","1","2","2")
<=> $false )
& ( esk32138_4("2","2","1","1")
<=> $true )
& ( esk32138_4("2","2","1","2")
<=> $false )
& ( esk32138_4("2","2","2","1")
<=> $false )
& ( esk32138_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32139_4,fi_predicates,
( ( esk32139_4("1","1","1","1")
<=> $true )
& ( esk32139_4("1","1","1","2")
<=> $true )
& ( esk32139_4("1","1","2","1")
<=> $true )
& ( esk32139_4("1","1","2","2")
<=> $true )
& ( esk32139_4("1","2","1","1")
<=> $true )
& ( esk32139_4("1","2","1","2")
<=> $true )
& ( esk32139_4("1","2","2","1")
<=> $true )
& ( esk32139_4("1","2","2","2")
<=> $true )
& ( esk32139_4("2","1","1","1")
<=> $true )
& ( esk32139_4("2","1","1","2")
<=> $true )
& ( esk32139_4("2","1","2","1")
<=> $true )
& ( esk32139_4("2","1","2","2")
<=> $true )
& ( esk32139_4("2","2","1","1")
<=> $true )
& ( esk32139_4("2","2","1","2")
<=> $true )
& ( esk32139_4("2","2","2","1")
<=> $true )
& ( esk32139_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3213_4,fi_predicates,
( ( esk3213_4("1","1","1","1")
<=> $false )
& ( esk3213_4("1","1","1","2")
<=> $false )
& ( esk3213_4("1","1","2","1")
<=> $false )
& ( esk3213_4("1","1","2","2")
<=> $false )
& ( esk3213_4("1","2","1","1")
<=> $false )
& ( esk3213_4("1","2","1","2")
<=> $false )
& ( esk3213_4("1","2","2","1")
<=> $false )
& ( esk3213_4("1","2","2","2")
<=> $false )
& ( esk3213_4("2","1","1","1")
<=> $false )
& ( esk3213_4("2","1","1","2")
<=> $false )
& ( esk3213_4("2","1","2","1")
<=> $false )
& ( esk3213_4("2","1","2","2")
<=> $false )
& ( esk3213_4("2","2","1","1")
<=> $false )
& ( esk3213_4("2","2","1","2")
<=> $false )
& ( esk3213_4("2","2","2","1")
<=> $false )
& ( esk3213_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32140_4,fi_predicates,
( ( esk32140_4("1","1","1","1")
<=> $false )
& ( esk32140_4("1","1","1","2")
<=> $true )
& ( esk32140_4("1","1","2","1")
<=> $false )
& ( esk32140_4("1","1","2","2")
<=> $true )
& ( esk32140_4("1","2","1","1")
<=> $true )
& ( esk32140_4("1","2","1","2")
<=> $true )
& ( esk32140_4("1","2","2","1")
<=> $true )
& ( esk32140_4("1","2","2","2")
<=> $true )
& ( esk32140_4("2","1","1","1")
<=> $true )
& ( esk32140_4("2","1","1","2")
<=> $true )
& ( esk32140_4("2","1","2","1")
<=> $true )
& ( esk32140_4("2","1","2","2")
<=> $true )
& ( esk32140_4("2","2","1","1")
<=> $false )
& ( esk32140_4("2","2","1","2")
<=> $true )
& ( esk32140_4("2","2","2","1")
<=> $true )
& ( esk32140_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32141_4,fi_predicates,
( ( esk32141_4("1","1","1","1")
<=> $true )
& ( esk32141_4("1","1","1","2")
<=> $true )
& ( esk32141_4("1","1","2","1")
<=> $true )
& ( esk32141_4("1","1","2","2")
<=> $true )
& ( esk32141_4("1","2","1","1")
<=> $true )
& ( esk32141_4("1","2","1","2")
<=> $true )
& ( esk32141_4("1","2","2","1")
<=> $true )
& ( esk32141_4("1","2","2","2")
<=> $true )
& ( esk32141_4("2","1","1","1")
<=> $true )
& ( esk32141_4("2","1","1","2")
<=> $true )
& ( esk32141_4("2","1","2","1")
<=> $true )
& ( esk32141_4("2","1","2","2")
<=> $true )
& ( esk32141_4("2","2","1","1")
<=> $true )
& ( esk32141_4("2","2","1","2")
<=> $true )
& ( esk32141_4("2","2","2","1")
<=> $true )
& ( esk32141_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32142_4,fi_predicates,
( ( esk32142_4("1","1","1","1")
<=> $true )
& ( esk32142_4("1","1","1","2")
<=> $true )
& ( esk32142_4("1","1","2","1")
<=> $true )
& ( esk32142_4("1","1","2","2")
<=> $true )
& ( esk32142_4("1","2","1","1")
<=> $true )
& ( esk32142_4("1","2","1","2")
<=> $true )
& ( esk32142_4("1","2","2","1")
<=> $true )
& ( esk32142_4("1","2","2","2")
<=> $true )
& ( esk32142_4("2","1","1","1")
<=> $true )
& ( esk32142_4("2","1","1","2")
<=> $true )
& ( esk32142_4("2","1","2","1")
<=> $true )
& ( esk32142_4("2","1","2","2")
<=> $true )
& ( esk32142_4("2","2","1","1")
<=> $true )
& ( esk32142_4("2","2","1","2")
<=> $true )
& ( esk32142_4("2","2","2","1")
<=> $true )
& ( esk32142_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32143_4,fi_predicates,
( ( esk32143_4("1","1","1","1")
<=> $true )
& ( esk32143_4("1","1","1","2")
<=> $true )
& ( esk32143_4("1","1","2","1")
<=> $true )
& ( esk32143_4("1","1","2","2")
<=> $true )
& ( esk32143_4("1","2","1","1")
<=> $true )
& ( esk32143_4("1","2","1","2")
<=> $true )
& ( esk32143_4("1","2","2","1")
<=> $true )
& ( esk32143_4("1","2","2","2")
<=> $true )
& ( esk32143_4("2","1","1","1")
<=> $true )
& ( esk32143_4("2","1","1","2")
<=> $true )
& ( esk32143_4("2","1","2","1")
<=> $true )
& ( esk32143_4("2","1","2","2")
<=> $true )
& ( esk32143_4("2","2","1","1")
<=> $true )
& ( esk32143_4("2","2","1","2")
<=> $true )
& ( esk32143_4("2","2","2","1")
<=> $true )
& ( esk32143_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32144_4,fi_predicates,
( ( esk32144_4("1","1","1","1")
<=> $true )
& ( esk32144_4("1","1","1","2")
<=> $true )
& ( esk32144_4("1","1","2","1")
<=> $true )
& ( esk32144_4("1","1","2","2")
<=> $true )
& ( esk32144_4("1","2","1","1")
<=> $true )
& ( esk32144_4("1","2","1","2")
<=> $true )
& ( esk32144_4("1","2","2","1")
<=> $true )
& ( esk32144_4("1","2","2","2")
<=> $true )
& ( esk32144_4("2","1","1","1")
<=> $true )
& ( esk32144_4("2","1","1","2")
<=> $true )
& ( esk32144_4("2","1","2","1")
<=> $true )
& ( esk32144_4("2","1","2","2")
<=> $true )
& ( esk32144_4("2","2","1","1")
<=> $true )
& ( esk32144_4("2","2","1","2")
<=> $true )
& ( esk32144_4("2","2","2","1")
<=> $true )
& ( esk32144_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32145_4,fi_predicates,
( ( esk32145_4("1","1","1","1")
<=> $false )
& ( esk32145_4("1","1","1","2")
<=> $true )
& ( esk32145_4("1","1","2","1")
<=> $true )
& ( esk32145_4("1","1","2","2")
<=> $true )
& ( esk32145_4("1","2","1","1")
<=> $true )
& ( esk32145_4("1","2","1","2")
<=> $true )
& ( esk32145_4("1","2","2","1")
<=> $true )
& ( esk32145_4("1","2","2","2")
<=> $true )
& ( esk32145_4("2","1","1","1")
<=> $true )
& ( esk32145_4("2","1","1","2")
<=> $true )
& ( esk32145_4("2","1","2","1")
<=> $true )
& ( esk32145_4("2","1","2","2")
<=> $true )
& ( esk32145_4("2","2","1","1")
<=> $true )
& ( esk32145_4("2","2","1","2")
<=> $true )
& ( esk32145_4("2","2","2","1")
<=> $true )
& ( esk32145_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32146_4,fi_predicates,
( ( esk32146_4("1","1","1","1")
<=> $true )
& ( esk32146_4("1","1","1","2")
<=> $false )
& ( esk32146_4("1","1","2","1")
<=> $false )
& ( esk32146_4("1","1","2","2")
<=> $false )
& ( esk32146_4("1","2","1","1")
<=> $false )
& ( esk32146_4("1","2","1","2")
<=> $false )
& ( esk32146_4("1","2","2","1")
<=> $false )
& ( esk32146_4("1","2","2","2")
<=> $false )
& ( esk32146_4("2","1","1","1")
<=> $false )
& ( esk32146_4("2","1","1","2")
<=> $false )
& ( esk32146_4("2","1","2","1")
<=> $false )
& ( esk32146_4("2","1","2","2")
<=> $false )
& ( esk32146_4("2","2","1","1")
<=> $false )
& ( esk32146_4("2","2","1","2")
<=> $false )
& ( esk32146_4("2","2","2","1")
<=> $false )
& ( esk32146_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32147_4,fi_predicates,
( ( esk32147_4("1","1","1","1")
<=> $false )
& ( esk32147_4("1","1","1","2")
<=> $true )
& ( esk32147_4("1","1","2","1")
<=> $false )
& ( esk32147_4("1","1","2","2")
<=> $false )
& ( esk32147_4("1","2","1","1")
<=> $true )
& ( esk32147_4("1","2","1","2")
<=> $false )
& ( esk32147_4("1","2","2","1")
<=> $true )
& ( esk32147_4("1","2","2","2")
<=> $false )
& ( esk32147_4("2","1","1","1")
<=> $true )
& ( esk32147_4("2","1","1","2")
<=> $false )
& ( esk32147_4("2","1","2","1")
<=> $true )
& ( esk32147_4("2","1","2","2")
<=> $false )
& ( esk32147_4("2","2","1","1")
<=> $false )
& ( esk32147_4("2","2","1","2")
<=> $false )
& ( esk32147_4("2","2","2","1")
<=> $true )
& ( esk32147_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32148_4,fi_predicates,
( ( esk32148_4("1","1","1","1")
<=> $false )
& ( esk32148_4("1","1","1","2")
<=> $false )
& ( esk32148_4("1","1","2","1")
<=> $false )
& ( esk32148_4("1","1","2","2")
<=> $false )
& ( esk32148_4("1","2","1","1")
<=> $false )
& ( esk32148_4("1","2","1","2")
<=> $false )
& ( esk32148_4("1","2","2","1")
<=> $false )
& ( esk32148_4("1","2","2","2")
<=> $false )
& ( esk32148_4("2","1","1","1")
<=> $false )
& ( esk32148_4("2","1","1","2")
<=> $false )
& ( esk32148_4("2","1","2","1")
<=> $false )
& ( esk32148_4("2","1","2","2")
<=> $false )
& ( esk32148_4("2","2","1","1")
<=> $false )
& ( esk32148_4("2","2","1","2")
<=> $false )
& ( esk32148_4("2","2","2","1")
<=> $false )
& ( esk32148_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32149_4,fi_predicates,
( ( esk32149_4("1","1","1","1")
<=> $false )
& ( esk32149_4("1","1","1","2")
<=> $false )
& ( esk32149_4("1","1","2","1")
<=> $false )
& ( esk32149_4("1","1","2","2")
<=> $false )
& ( esk32149_4("1","2","1","1")
<=> $false )
& ( esk32149_4("1","2","1","2")
<=> $false )
& ( esk32149_4("1","2","2","1")
<=> $false )
& ( esk32149_4("1","2","2","2")
<=> $false )
& ( esk32149_4("2","1","1","1")
<=> $false )
& ( esk32149_4("2","1","1","2")
<=> $false )
& ( esk32149_4("2","1","2","1")
<=> $false )
& ( esk32149_4("2","1","2","2")
<=> $false )
& ( esk32149_4("2","2","1","1")
<=> $false )
& ( esk32149_4("2","2","1","2")
<=> $false )
& ( esk32149_4("2","2","2","1")
<=> $false )
& ( esk32149_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3214_4,fi_predicates,
( ( esk3214_4("1","1","1","1")
<=> $false )
& ( esk3214_4("1","1","1","2")
<=> $false )
& ( esk3214_4("1","1","2","1")
<=> $false )
& ( esk3214_4("1","1","2","2")
<=> $false )
& ( esk3214_4("1","2","1","1")
<=> $false )
& ( esk3214_4("1","2","1","2")
<=> $false )
& ( esk3214_4("1","2","2","1")
<=> $false )
& ( esk3214_4("1","2","2","2")
<=> $false )
& ( esk3214_4("2","1","1","1")
<=> $false )
& ( esk3214_4("2","1","1","2")
<=> $false )
& ( esk3214_4("2","1","2","1")
<=> $false )
& ( esk3214_4("2","1","2","2")
<=> $false )
& ( esk3214_4("2","2","1","1")
<=> $false )
& ( esk3214_4("2","2","1","2")
<=> $false )
& ( esk3214_4("2","2","2","1")
<=> $false )
& ( esk3214_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32150_4,fi_predicates,
( ( esk32150_4("1","1","1","1")
<=> $false )
& ( esk32150_4("1","1","1","2")
<=> $true )
& ( esk32150_4("1","1","2","1")
<=> $false )
& ( esk32150_4("1","1","2","2")
<=> $true )
& ( esk32150_4("1","2","1","1")
<=> $true )
& ( esk32150_4("1","2","1","2")
<=> $false )
& ( esk32150_4("1","2","2","1")
<=> $true )
& ( esk32150_4("1","2","2","2")
<=> $false )
& ( esk32150_4("2","1","1","1")
<=> $true )
& ( esk32150_4("2","1","1","2")
<=> $false )
& ( esk32150_4("2","1","2","1")
<=> $true )
& ( esk32150_4("2","1","2","2")
<=> $true )
& ( esk32150_4("2","2","1","1")
<=> $true )
& ( esk32150_4("2","2","1","2")
<=> $true )
& ( esk32150_4("2","2","2","1")
<=> $true )
& ( esk32150_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32151_4,fi_predicates,
( ( esk32151_4("1","1","1","1")
<=> $false )
& ( esk32151_4("1","1","1","2")
<=> $false )
& ( esk32151_4("1","1","2","1")
<=> $false )
& ( esk32151_4("1","1","2","2")
<=> $true )
& ( esk32151_4("1","2","1","1")
<=> $false )
& ( esk32151_4("1","2","1","2")
<=> $false )
& ( esk32151_4("1","2","2","1")
<=> $true )
& ( esk32151_4("1","2","2","2")
<=> $false )
& ( esk32151_4("2","1","1","1")
<=> $true )
& ( esk32151_4("2","1","1","2")
<=> $true )
& ( esk32151_4("2","1","2","1")
<=> $true )
& ( esk32151_4("2","1","2","2")
<=> $true )
& ( esk32151_4("2","2","1","1")
<=> $true )
& ( esk32151_4("2","2","1","2")
<=> $true )
& ( esk32151_4("2","2","2","1")
<=> $false )
& ( esk32151_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32152_4,fi_predicates,
( ( esk32152_4("1","1","1","1")
<=> $true )
& ( esk32152_4("1","1","1","2")
<=> $false )
& ( esk32152_4("1","1","2","1")
<=> $true )
& ( esk32152_4("1","1","2","2")
<=> $false )
& ( esk32152_4("1","2","1","1")
<=> $false )
& ( esk32152_4("1","2","1","2")
<=> $true )
& ( esk32152_4("1","2","2","1")
<=> $false )
& ( esk32152_4("1","2","2","2")
<=> $true )
& ( esk32152_4("2","1","1","1")
<=> $false )
& ( esk32152_4("2","1","1","2")
<=> $false )
& ( esk32152_4("2","1","2","1")
<=> $false )
& ( esk32152_4("2","1","2","2")
<=> $false )
& ( esk32152_4("2","2","1","1")
<=> $false )
& ( esk32152_4("2","2","1","2")
<=> $false )
& ( esk32152_4("2","2","2","1")
<=> $false )
& ( esk32152_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32153_4,fi_predicates,
( ( esk32153_4("1","1","1","1")
<=> $true )
& ( esk32153_4("1","1","1","2")
<=> $true )
& ( esk32153_4("1","1","2","1")
<=> $true )
& ( esk32153_4("1","1","2","2")
<=> $true )
& ( esk32153_4("1","2","1","1")
<=> $true )
& ( esk32153_4("1","2","1","2")
<=> $true )
& ( esk32153_4("1","2","2","1")
<=> $true )
& ( esk32153_4("1","2","2","2")
<=> $true )
& ( esk32153_4("2","1","1","1")
<=> $true )
& ( esk32153_4("2","1","1","2")
<=> $true )
& ( esk32153_4("2","1","2","1")
<=> $true )
& ( esk32153_4("2","1","2","2")
<=> $true )
& ( esk32153_4("2","2","1","1")
<=> $true )
& ( esk32153_4("2","2","1","2")
<=> $true )
& ( esk32153_4("2","2","2","1")
<=> $true )
& ( esk32153_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32154_4,fi_predicates,
( ( esk32154_4("1","1","1","1")
<=> $true )
& ( esk32154_4("1","1","1","2")
<=> $true )
& ( esk32154_4("1","1","2","1")
<=> $true )
& ( esk32154_4("1","1","2","2")
<=> $true )
& ( esk32154_4("1","2","1","1")
<=> $true )
& ( esk32154_4("1","2","1","2")
<=> $true )
& ( esk32154_4("1","2","2","1")
<=> $true )
& ( esk32154_4("1","2","2","2")
<=> $true )
& ( esk32154_4("2","1","1","1")
<=> $true )
& ( esk32154_4("2","1","1","2")
<=> $true )
& ( esk32154_4("2","1","2","1")
<=> $true )
& ( esk32154_4("2","1","2","2")
<=> $true )
& ( esk32154_4("2","2","1","1")
<=> $true )
& ( esk32154_4("2","2","1","2")
<=> $true )
& ( esk32154_4("2","2","2","1")
<=> $true )
& ( esk32154_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32155_4,fi_predicates,
( ( esk32155_4("1","1","1","1")
<=> $false )
& ( esk32155_4("1","1","1","2")
<=> $false )
& ( esk32155_4("1","1","2","1")
<=> $false )
& ( esk32155_4("1","1","2","2")
<=> $false )
& ( esk32155_4("1","2","1","1")
<=> $false )
& ( esk32155_4("1","2","1","2")
<=> $false )
& ( esk32155_4("1","2","2","1")
<=> $false )
& ( esk32155_4("1","2","2","2")
<=> $false )
& ( esk32155_4("2","1","1","1")
<=> $false )
& ( esk32155_4("2","1","1","2")
<=> $false )
& ( esk32155_4("2","1","2","1")
<=> $false )
& ( esk32155_4("2","1","2","2")
<=> $false )
& ( esk32155_4("2","2","1","1")
<=> $false )
& ( esk32155_4("2","2","1","2")
<=> $false )
& ( esk32155_4("2","2","2","1")
<=> $false )
& ( esk32155_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32156_4,fi_predicates,
( ( esk32156_4("1","1","1","1")
<=> $true )
& ( esk32156_4("1","1","1","2")
<=> $true )
& ( esk32156_4("1","1","2","1")
<=> $true )
& ( esk32156_4("1","1","2","2")
<=> $true )
& ( esk32156_4("1","2","1","1")
<=> $true )
& ( esk32156_4("1","2","1","2")
<=> $true )
& ( esk32156_4("1","2","2","1")
<=> $true )
& ( esk32156_4("1","2","2","2")
<=> $true )
& ( esk32156_4("2","1","1","1")
<=> $true )
& ( esk32156_4("2","1","1","2")
<=> $true )
& ( esk32156_4("2","1","2","1")
<=> $true )
& ( esk32156_4("2","1","2","2")
<=> $true )
& ( esk32156_4("2","2","1","1")
<=> $true )
& ( esk32156_4("2","2","1","2")
<=> $true )
& ( esk32156_4("2","2","2","1")
<=> $true )
& ( esk32156_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32157_4,fi_predicates,
( ( esk32157_4("1","1","1","1")
<=> $false )
& ( esk32157_4("1","1","1","2")
<=> $true )
& ( esk32157_4("1","1","2","1")
<=> $false )
& ( esk32157_4("1","1","2","2")
<=> $false )
& ( esk32157_4("1","2","1","1")
<=> $true )
& ( esk32157_4("1","2","1","2")
<=> $false )
& ( esk32157_4("1","2","2","1")
<=> $true )
& ( esk32157_4("1","2","2","2")
<=> $false )
& ( esk32157_4("2","1","1","1")
<=> $true )
& ( esk32157_4("2","1","1","2")
<=> $false )
& ( esk32157_4("2","1","2","1")
<=> $true )
& ( esk32157_4("2","1","2","2")
<=> $false )
& ( esk32157_4("2","2","1","1")
<=> $false )
& ( esk32157_4("2","2","1","2")
<=> $false )
& ( esk32157_4("2","2","2","1")
<=> $true )
& ( esk32157_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32158_4,fi_predicates,
( ( esk32158_4("1","1","1","1")
<=> $false )
& ( esk32158_4("1","1","1","2")
<=> $false )
& ( esk32158_4("1","1","2","1")
<=> $false )
& ( esk32158_4("1","1","2","2")
<=> $false )
& ( esk32158_4("1","2","1","1")
<=> $false )
& ( esk32158_4("1","2","1","2")
<=> $false )
& ( esk32158_4("1","2","2","1")
<=> $false )
& ( esk32158_4("1","2","2","2")
<=> $false )
& ( esk32158_4("2","1","1","1")
<=> $false )
& ( esk32158_4("2","1","1","2")
<=> $false )
& ( esk32158_4("2","1","2","1")
<=> $false )
& ( esk32158_4("2","1","2","2")
<=> $false )
& ( esk32158_4("2","2","1","1")
<=> $false )
& ( esk32158_4("2","2","1","2")
<=> $false )
& ( esk32158_4("2","2","2","1")
<=> $false )
& ( esk32158_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32159_4,fi_predicates,
( ( esk32159_4("1","1","1","1")
<=> $true )
& ( esk32159_4("1","1","1","2")
<=> $true )
& ( esk32159_4("1","1","2","1")
<=> $true )
& ( esk32159_4("1","1","2","2")
<=> $true )
& ( esk32159_4("1","2","1","1")
<=> $true )
& ( esk32159_4("1","2","1","2")
<=> $true )
& ( esk32159_4("1","2","2","1")
<=> $true )
& ( esk32159_4("1","2","2","2")
<=> $true )
& ( esk32159_4("2","1","1","1")
<=> $true )
& ( esk32159_4("2","1","1","2")
<=> $true )
& ( esk32159_4("2","1","2","1")
<=> $true )
& ( esk32159_4("2","1","2","2")
<=> $true )
& ( esk32159_4("2","2","1","1")
<=> $true )
& ( esk32159_4("2","2","1","2")
<=> $true )
& ( esk32159_4("2","2","2","1")
<=> $true )
& ( esk32159_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3215_4,fi_predicates,
( ( esk3215_4("1","1","1","1")
<=> $false )
& ( esk3215_4("1","1","1","2")
<=> $false )
& ( esk3215_4("1","1","2","1")
<=> $false )
& ( esk3215_4("1","1","2","2")
<=> $false )
& ( esk3215_4("1","2","1","1")
<=> $false )
& ( esk3215_4("1","2","1","2")
<=> $false )
& ( esk3215_4("1","2","2","1")
<=> $false )
& ( esk3215_4("1","2","2","2")
<=> $false )
& ( esk3215_4("2","1","1","1")
<=> $false )
& ( esk3215_4("2","1","1","2")
<=> $false )
& ( esk3215_4("2","1","2","1")
<=> $false )
& ( esk3215_4("2","1","2","2")
<=> $false )
& ( esk3215_4("2","2","1","1")
<=> $false )
& ( esk3215_4("2","2","1","2")
<=> $false )
& ( esk3215_4("2","2","2","1")
<=> $false )
& ( esk3215_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32160_4,fi_predicates,
( ( esk32160_4("1","1","1","1")
<=> $false )
& ( esk32160_4("1","1","1","2")
<=> $true )
& ( esk32160_4("1","1","2","1")
<=> $false )
& ( esk32160_4("1","1","2","2")
<=> $false )
& ( esk32160_4("1","2","1","1")
<=> $true )
& ( esk32160_4("1","2","1","2")
<=> $false )
& ( esk32160_4("1","2","2","1")
<=> $true )
& ( esk32160_4("1","2","2","2")
<=> $false )
& ( esk32160_4("2","1","1","1")
<=> $true )
& ( esk32160_4("2","1","1","2")
<=> $false )
& ( esk32160_4("2","1","2","1")
<=> $true )
& ( esk32160_4("2","1","2","2")
<=> $false )
& ( esk32160_4("2","2","1","1")
<=> $false )
& ( esk32160_4("2","2","1","2")
<=> $false )
& ( esk32160_4("2","2","2","1")
<=> $true )
& ( esk32160_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32161_4,fi_predicates,
( ( esk32161_4("1","1","1","1")
<=> $false )
& ( esk32161_4("1","1","1","2")
<=> $false )
& ( esk32161_4("1","1","2","1")
<=> $false )
& ( esk32161_4("1","1","2","2")
<=> $false )
& ( esk32161_4("1","2","1","1")
<=> $false )
& ( esk32161_4("1","2","1","2")
<=> $false )
& ( esk32161_4("1","2","2","1")
<=> $false )
& ( esk32161_4("1","2","2","2")
<=> $false )
& ( esk32161_4("2","1","1","1")
<=> $false )
& ( esk32161_4("2","1","1","2")
<=> $false )
& ( esk32161_4("2","1","2","1")
<=> $false )
& ( esk32161_4("2","1","2","2")
<=> $false )
& ( esk32161_4("2","2","1","1")
<=> $false )
& ( esk32161_4("2","2","1","2")
<=> $false )
& ( esk32161_4("2","2","2","1")
<=> $false )
& ( esk32161_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32162_4,fi_predicates,
( ( esk32162_4("1","1","1","1")
<=> $true )
& ( esk32162_4("1","1","1","2")
<=> $true )
& ( esk32162_4("1","1","2","1")
<=> $true )
& ( esk32162_4("1","1","2","2")
<=> $true )
& ( esk32162_4("1","2","1","1")
<=> $true )
& ( esk32162_4("1","2","1","2")
<=> $true )
& ( esk32162_4("1","2","2","1")
<=> $true )
& ( esk32162_4("1","2","2","2")
<=> $true )
& ( esk32162_4("2","1","1","1")
<=> $true )
& ( esk32162_4("2","1","1","2")
<=> $true )
& ( esk32162_4("2","1","2","1")
<=> $true )
& ( esk32162_4("2","1","2","2")
<=> $true )
& ( esk32162_4("2","2","1","1")
<=> $true )
& ( esk32162_4("2","2","1","2")
<=> $true )
& ( esk32162_4("2","2","2","1")
<=> $true )
& ( esk32162_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32163_4,fi_predicates,
( ( esk32163_4("1","1","1","1")
<=> $true )
& ( esk32163_4("1","1","1","2")
<=> $true )
& ( esk32163_4("1","1","2","1")
<=> $true )
& ( esk32163_4("1","1","2","2")
<=> $true )
& ( esk32163_4("1","2","1","1")
<=> $true )
& ( esk32163_4("1","2","1","2")
<=> $true )
& ( esk32163_4("1","2","2","1")
<=> $true )
& ( esk32163_4("1","2","2","2")
<=> $true )
& ( esk32163_4("2","1","1","1")
<=> $true )
& ( esk32163_4("2","1","1","2")
<=> $true )
& ( esk32163_4("2","1","2","1")
<=> $true )
& ( esk32163_4("2","1","2","2")
<=> $true )
& ( esk32163_4("2","2","1","1")
<=> $true )
& ( esk32163_4("2","2","1","2")
<=> $true )
& ( esk32163_4("2","2","2","1")
<=> $true )
& ( esk32163_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32164_4,fi_predicates,
( ( esk32164_4("1","1","1","1")
<=> $false )
& ( esk32164_4("1","1","1","2")
<=> $false )
& ( esk32164_4("1","1","2","1")
<=> $false )
& ( esk32164_4("1","1","2","2")
<=> $false )
& ( esk32164_4("1","2","1","1")
<=> $false )
& ( esk32164_4("1","2","1","2")
<=> $false )
& ( esk32164_4("1","2","2","1")
<=> $false )
& ( esk32164_4("1","2","2","2")
<=> $false )
& ( esk32164_4("2","1","1","1")
<=> $false )
& ( esk32164_4("2","1","1","2")
<=> $false )
& ( esk32164_4("2","1","2","1")
<=> $false )
& ( esk32164_4("2","1","2","2")
<=> $false )
& ( esk32164_4("2","2","1","1")
<=> $false )
& ( esk32164_4("2","2","1","2")
<=> $false )
& ( esk32164_4("2","2","2","1")
<=> $false )
& ( esk32164_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32165_4,fi_predicates,
( ( esk32165_4("1","1","1","1")
<=> $false )
& ( esk32165_4("1","1","1","2")
<=> $false )
& ( esk32165_4("1","1","2","1")
<=> $false )
& ( esk32165_4("1","1","2","2")
<=> $false )
& ( esk32165_4("1","2","1","1")
<=> $false )
& ( esk32165_4("1","2","1","2")
<=> $false )
& ( esk32165_4("1","2","2","1")
<=> $false )
& ( esk32165_4("1","2","2","2")
<=> $false )
& ( esk32165_4("2","1","1","1")
<=> $false )
& ( esk32165_4("2","1","1","2")
<=> $false )
& ( esk32165_4("2","1","2","1")
<=> $false )
& ( esk32165_4("2","1","2","2")
<=> $false )
& ( esk32165_4("2","2","1","1")
<=> $false )
& ( esk32165_4("2","2","1","2")
<=> $false )
& ( esk32165_4("2","2","2","1")
<=> $false )
& ( esk32165_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32166_4,fi_predicates,
( ( esk32166_4("1","1","1","1")
<=> $true )
& ( esk32166_4("1","1","1","2")
<=> $true )
& ( esk32166_4("1","1","2","1")
<=> $true )
& ( esk32166_4("1","1","2","2")
<=> $true )
& ( esk32166_4("1","2","1","1")
<=> $true )
& ( esk32166_4("1","2","1","2")
<=> $true )
& ( esk32166_4("1","2","2","1")
<=> $true )
& ( esk32166_4("1","2","2","2")
<=> $true )
& ( esk32166_4("2","1","1","1")
<=> $true )
& ( esk32166_4("2","1","1","2")
<=> $true )
& ( esk32166_4("2","1","2","1")
<=> $true )
& ( esk32166_4("2","1","2","2")
<=> $true )
& ( esk32166_4("2","2","1","1")
<=> $true )
& ( esk32166_4("2","2","1","2")
<=> $true )
& ( esk32166_4("2","2","2","1")
<=> $true )
& ( esk32166_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32167_4,fi_predicates,
( ( esk32167_4("1","1","1","1")
<=> $true )
& ( esk32167_4("1","1","1","2")
<=> $true )
& ( esk32167_4("1","1","2","1")
<=> $true )
& ( esk32167_4("1","1","2","2")
<=> $true )
& ( esk32167_4("1","2","1","1")
<=> $true )
& ( esk32167_4("1","2","1","2")
<=> $true )
& ( esk32167_4("1","2","2","1")
<=> $true )
& ( esk32167_4("1","2","2","2")
<=> $true )
& ( esk32167_4("2","1","1","1")
<=> $true )
& ( esk32167_4("2","1","1","2")
<=> $true )
& ( esk32167_4("2","1","2","1")
<=> $true )
& ( esk32167_4("2","1","2","2")
<=> $true )
& ( esk32167_4("2","2","1","1")
<=> $true )
& ( esk32167_4("2","2","1","2")
<=> $true )
& ( esk32167_4("2","2","2","1")
<=> $true )
& ( esk32167_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32168_4,fi_predicates,
( ( esk32168_4("1","1","1","1")
<=> $false )
& ( esk32168_4("1","1","1","2")
<=> $true )
& ( esk32168_4("1","1","2","1")
<=> $false )
& ( esk32168_4("1","1","2","2")
<=> $false )
& ( esk32168_4("1","2","1","1")
<=> $true )
& ( esk32168_4("1","2","1","2")
<=> $false )
& ( esk32168_4("1","2","2","1")
<=> $true )
& ( esk32168_4("1","2","2","2")
<=> $false )
& ( esk32168_4("2","1","1","1")
<=> $true )
& ( esk32168_4("2","1","1","2")
<=> $false )
& ( esk32168_4("2","1","2","1")
<=> $true )
& ( esk32168_4("2","1","2","2")
<=> $false )
& ( esk32168_4("2","2","1","1")
<=> $false )
& ( esk32168_4("2","2","1","2")
<=> $false )
& ( esk32168_4("2","2","2","1")
<=> $true )
& ( esk32168_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32169_4,fi_predicates,
( ( esk32169_4("1","1","1","1")
<=> $false )
& ( esk32169_4("1","1","1","2")
<=> $true )
& ( esk32169_4("1","1","2","1")
<=> $false )
& ( esk32169_4("1","1","2","2")
<=> $false )
& ( esk32169_4("1","2","1","1")
<=> $true )
& ( esk32169_4("1","2","1","2")
<=> $false )
& ( esk32169_4("1","2","2","1")
<=> $true )
& ( esk32169_4("1","2","2","2")
<=> $false )
& ( esk32169_4("2","1","1","1")
<=> $true )
& ( esk32169_4("2","1","1","2")
<=> $false )
& ( esk32169_4("2","1","2","1")
<=> $true )
& ( esk32169_4("2","1","2","2")
<=> $false )
& ( esk32169_4("2","2","1","1")
<=> $false )
& ( esk32169_4("2","2","1","2")
<=> $false )
& ( esk32169_4("2","2","2","1")
<=> $true )
& ( esk32169_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3216_4,fi_predicates,
( ( esk3216_4("1","1","1","1")
<=> $false )
& ( esk3216_4("1","1","1","2")
<=> $false )
& ( esk3216_4("1","1","2","1")
<=> $false )
& ( esk3216_4("1","1","2","2")
<=> $false )
& ( esk3216_4("1","2","1","1")
<=> $false )
& ( esk3216_4("1","2","1","2")
<=> $false )
& ( esk3216_4("1","2","2","1")
<=> $false )
& ( esk3216_4("1","2","2","2")
<=> $false )
& ( esk3216_4("2","1","1","1")
<=> $false )
& ( esk3216_4("2","1","1","2")
<=> $false )
& ( esk3216_4("2","1","2","1")
<=> $false )
& ( esk3216_4("2","1","2","2")
<=> $false )
& ( esk3216_4("2","2","1","1")
<=> $false )
& ( esk3216_4("2","2","1","2")
<=> $false )
& ( esk3216_4("2","2","2","1")
<=> $false )
& ( esk3216_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32170_4,fi_predicates,
( ( esk32170_4("1","1","1","1")
<=> $false )
& ( esk32170_4("1","1","1","2")
<=> $false )
& ( esk32170_4("1","1","2","1")
<=> $false )
& ( esk32170_4("1","1","2","2")
<=> $false )
& ( esk32170_4("1","2","1","1")
<=> $false )
& ( esk32170_4("1","2","1","2")
<=> $false )
& ( esk32170_4("1","2","2","1")
<=> $false )
& ( esk32170_4("1","2","2","2")
<=> $false )
& ( esk32170_4("2","1","1","1")
<=> $false )
& ( esk32170_4("2","1","1","2")
<=> $false )
& ( esk32170_4("2","1","2","1")
<=> $false )
& ( esk32170_4("2","1","2","2")
<=> $false )
& ( esk32170_4("2","2","1","1")
<=> $false )
& ( esk32170_4("2","2","1","2")
<=> $false )
& ( esk32170_4("2","2","2","1")
<=> $false )
& ( esk32170_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32171_4,fi_predicates,
( ( esk32171_4("1","1","1","1")
<=> $false )
& ( esk32171_4("1","1","1","2")
<=> $true )
& ( esk32171_4("1","1","2","1")
<=> $false )
& ( esk32171_4("1","1","2","2")
<=> $false )
& ( esk32171_4("1","2","1","1")
<=> $true )
& ( esk32171_4("1","2","1","2")
<=> $false )
& ( esk32171_4("1","2","2","1")
<=> $true )
& ( esk32171_4("1","2","2","2")
<=> $false )
& ( esk32171_4("2","1","1","1")
<=> $true )
& ( esk32171_4("2","1","1","2")
<=> $false )
& ( esk32171_4("2","1","2","1")
<=> $true )
& ( esk32171_4("2","1","2","2")
<=> $false )
& ( esk32171_4("2","2","1","1")
<=> $false )
& ( esk32171_4("2","2","1","2")
<=> $false )
& ( esk32171_4("2","2","2","1")
<=> $true )
& ( esk32171_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32172_4,fi_predicates,
( ( esk32172_4("1","1","1","1")
<=> $true )
& ( esk32172_4("1","1","1","2")
<=> $true )
& ( esk32172_4("1","1","2","1")
<=> $true )
& ( esk32172_4("1","1","2","2")
<=> $true )
& ( esk32172_4("1","2","1","1")
<=> $true )
& ( esk32172_4("1","2","1","2")
<=> $true )
& ( esk32172_4("1","2","2","1")
<=> $true )
& ( esk32172_4("1","2","2","2")
<=> $true )
& ( esk32172_4("2","1","1","1")
<=> $true )
& ( esk32172_4("2","1","1","2")
<=> $true )
& ( esk32172_4("2","1","2","1")
<=> $true )
& ( esk32172_4("2","1","2","2")
<=> $true )
& ( esk32172_4("2","2","1","1")
<=> $true )
& ( esk32172_4("2","2","1","2")
<=> $true )
& ( esk32172_4("2","2","2","1")
<=> $true )
& ( esk32172_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32173_4,fi_predicates,
( ( esk32173_4("1","1","1","1")
<=> $false )
& ( esk32173_4("1","1","1","2")
<=> $true )
& ( esk32173_4("1","1","2","1")
<=> $false )
& ( esk32173_4("1","1","2","2")
<=> $false )
& ( esk32173_4("1","2","1","1")
<=> $true )
& ( esk32173_4("1","2","1","2")
<=> $false )
& ( esk32173_4("1","2","2","1")
<=> $true )
& ( esk32173_4("1","2","2","2")
<=> $false )
& ( esk32173_4("2","1","1","1")
<=> $true )
& ( esk32173_4("2","1","1","2")
<=> $false )
& ( esk32173_4("2","1","2","1")
<=> $true )
& ( esk32173_4("2","1","2","2")
<=> $false )
& ( esk32173_4("2","2","1","1")
<=> $false )
& ( esk32173_4("2","2","1","2")
<=> $false )
& ( esk32173_4("2","2","2","1")
<=> $true )
& ( esk32173_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32174_4,fi_predicates,
( ( esk32174_4("1","1","1","1")
<=> $false )
& ( esk32174_4("1","1","1","2")
<=> $false )
& ( esk32174_4("1","1","2","1")
<=> $false )
& ( esk32174_4("1","1","2","2")
<=> $false )
& ( esk32174_4("1","2","1","1")
<=> $false )
& ( esk32174_4("1","2","1","2")
<=> $false )
& ( esk32174_4("1","2","2","1")
<=> $false )
& ( esk32174_4("1","2","2","2")
<=> $false )
& ( esk32174_4("2","1","1","1")
<=> $false )
& ( esk32174_4("2","1","1","2")
<=> $false )
& ( esk32174_4("2","1","2","1")
<=> $false )
& ( esk32174_4("2","1","2","2")
<=> $false )
& ( esk32174_4("2","2","1","1")
<=> $false )
& ( esk32174_4("2","2","1","2")
<=> $false )
& ( esk32174_4("2","2","2","1")
<=> $false )
& ( esk32174_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32175_4,fi_predicates,
( ( esk32175_4("1","1","1","1")
<=> $false )
& ( esk32175_4("1","1","1","2")
<=> $false )
& ( esk32175_4("1","1","2","1")
<=> $false )
& ( esk32175_4("1","1","2","2")
<=> $false )
& ( esk32175_4("1","2","1","1")
<=> $false )
& ( esk32175_4("1","2","1","2")
<=> $false )
& ( esk32175_4("1","2","2","1")
<=> $false )
& ( esk32175_4("1","2","2","2")
<=> $false )
& ( esk32175_4("2","1","1","1")
<=> $false )
& ( esk32175_4("2","1","1","2")
<=> $false )
& ( esk32175_4("2","1","2","1")
<=> $false )
& ( esk32175_4("2","1","2","2")
<=> $false )
& ( esk32175_4("2","2","1","1")
<=> $false )
& ( esk32175_4("2","2","1","2")
<=> $false )
& ( esk32175_4("2","2","2","1")
<=> $false )
& ( esk32175_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32176_4,fi_predicates,
( ( esk32176_4("1","1","1","1")
<=> $true )
& ( esk32176_4("1","1","1","2")
<=> $true )
& ( esk32176_4("1","1","2","1")
<=> $true )
& ( esk32176_4("1","1","2","2")
<=> $true )
& ( esk32176_4("1","2","1","1")
<=> $true )
& ( esk32176_4("1","2","1","2")
<=> $true )
& ( esk32176_4("1","2","2","1")
<=> $true )
& ( esk32176_4("1","2","2","2")
<=> $true )
& ( esk32176_4("2","1","1","1")
<=> $true )
& ( esk32176_4("2","1","1","2")
<=> $true )
& ( esk32176_4("2","1","2","1")
<=> $true )
& ( esk32176_4("2","1","2","2")
<=> $true )
& ( esk32176_4("2","2","1","1")
<=> $true )
& ( esk32176_4("2","2","1","2")
<=> $true )
& ( esk32176_4("2","2","2","1")
<=> $true )
& ( esk32176_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32177_4,fi_predicates,
( ( esk32177_4("1","1","1","1")
<=> $true )
& ( esk32177_4("1","1","1","2")
<=> $true )
& ( esk32177_4("1","1","2","1")
<=> $true )
& ( esk32177_4("1","1","2","2")
<=> $true )
& ( esk32177_4("1","2","1","1")
<=> $true )
& ( esk32177_4("1","2","1","2")
<=> $true )
& ( esk32177_4("1","2","2","1")
<=> $false )
& ( esk32177_4("1","2","2","2")
<=> $true )
& ( esk32177_4("2","1","1","1")
<=> $false )
& ( esk32177_4("2","1","1","2")
<=> $true )
& ( esk32177_4("2","1","2","1")
<=> $false )
& ( esk32177_4("2","1","2","2")
<=> $true )
& ( esk32177_4("2","2","1","1")
<=> $true )
& ( esk32177_4("2","2","1","2")
<=> $true )
& ( esk32177_4("2","2","2","1")
<=> $true )
& ( esk32177_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32178_4,fi_predicates,
( ( esk32178_4("1","1","1","1")
<=> $true )
& ( esk32178_4("1","1","1","2")
<=> $false )
& ( esk32178_4("1","1","2","1")
<=> $true )
& ( esk32178_4("1","1","2","2")
<=> $false )
& ( esk32178_4("1","2","1","1")
<=> $false )
& ( esk32178_4("1","2","1","2")
<=> $true )
& ( esk32178_4("1","2","2","1")
<=> $false )
& ( esk32178_4("1","2","2","2")
<=> $true )
& ( esk32178_4("2","1","1","1")
<=> $false )
& ( esk32178_4("2","1","1","2")
<=> $true )
& ( esk32178_4("2","1","2","1")
<=> $false )
& ( esk32178_4("2","1","2","2")
<=> $false )
& ( esk32178_4("2","2","1","1")
<=> $false )
& ( esk32178_4("2","2","1","2")
<=> $false )
& ( esk32178_4("2","2","2","1")
<=> $false )
& ( esk32178_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32179_4,fi_predicates,
( ( esk32179_4("1","1","1","1")
<=> $true )
& ( esk32179_4("1","1","1","2")
<=> $false )
& ( esk32179_4("1","1","2","1")
<=> $true )
& ( esk32179_4("1","1","2","2")
<=> $true )
& ( esk32179_4("1","2","1","1")
<=> $false )
& ( esk32179_4("1","2","1","2")
<=> $true )
& ( esk32179_4("1","2","2","1")
<=> $true )
& ( esk32179_4("1","2","2","2")
<=> $true )
& ( esk32179_4("2","1","1","1")
<=> $true )
& ( esk32179_4("2","1","1","2")
<=> $true )
& ( esk32179_4("2","1","2","1")
<=> $true )
& ( esk32179_4("2","1","2","2")
<=> $true )
& ( esk32179_4("2","2","1","1")
<=> $true )
& ( esk32179_4("2","2","1","2")
<=> $true )
& ( esk32179_4("2","2","2","1")
<=> $false )
& ( esk32179_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3217_4,fi_predicates,
( ( esk3217_4("1","1","1","1")
<=> $false )
& ( esk3217_4("1","1","1","2")
<=> $false )
& ( esk3217_4("1","1","2","1")
<=> $false )
& ( esk3217_4("1","1","2","2")
<=> $false )
& ( esk3217_4("1","2","1","1")
<=> $false )
& ( esk3217_4("1","2","1","2")
<=> $false )
& ( esk3217_4("1","2","2","1")
<=> $false )
& ( esk3217_4("1","2","2","2")
<=> $false )
& ( esk3217_4("2","1","1","1")
<=> $false )
& ( esk3217_4("2","1","1","2")
<=> $false )
& ( esk3217_4("2","1","2","1")
<=> $false )
& ( esk3217_4("2","1","2","2")
<=> $false )
& ( esk3217_4("2","2","1","1")
<=> $false )
& ( esk3217_4("2","2","1","2")
<=> $false )
& ( esk3217_4("2","2","2","1")
<=> $false )
& ( esk3217_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32180_4,fi_predicates,
( ( esk32180_4("1","1","1","1")
<=> $true )
& ( esk32180_4("1","1","1","2")
<=> $true )
& ( esk32180_4("1","1","2","1")
<=> $true )
& ( esk32180_4("1","1","2","2")
<=> $true )
& ( esk32180_4("1","2","1","1")
<=> $true )
& ( esk32180_4("1","2","1","2")
<=> $true )
& ( esk32180_4("1","2","2","1")
<=> $true )
& ( esk32180_4("1","2","2","2")
<=> $true )
& ( esk32180_4("2","1","1","1")
<=> $true )
& ( esk32180_4("2","1","1","2")
<=> $false )
& ( esk32180_4("2","1","2","1")
<=> $true )
& ( esk32180_4("2","1","2","2")
<=> $true )
& ( esk32180_4("2","2","1","1")
<=> $true )
& ( esk32180_4("2","2","1","2")
<=> $true )
& ( esk32180_4("2","2","2","1")
<=> $true )
& ( esk32180_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32181_4,fi_predicates,
( ( esk32181_4("1","1","1","1")
<=> $true )
& ( esk32181_4("1","1","1","2")
<=> $false )
& ( esk32181_4("1","1","2","1")
<=> $true )
& ( esk32181_4("1","1","2","2")
<=> $true )
& ( esk32181_4("1","2","1","1")
<=> $false )
& ( esk32181_4("1","2","1","2")
<=> $true )
& ( esk32181_4("1","2","2","1")
<=> $true )
& ( esk32181_4("1","2","2","2")
<=> $true )
& ( esk32181_4("2","1","1","1")
<=> $true )
& ( esk32181_4("2","1","1","2")
<=> $false )
& ( esk32181_4("2","1","2","1")
<=> $true )
& ( esk32181_4("2","1","2","2")
<=> $true )
& ( esk32181_4("2","2","1","1")
<=> $true )
& ( esk32181_4("2","2","1","2")
<=> $true )
& ( esk32181_4("2","2","2","1")
<=> $false )
& ( esk32181_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32182_4,fi_predicates,
( ( esk32182_4("1","1","1","1")
<=> $false )
& ( esk32182_4("1","1","1","2")
<=> $false )
& ( esk32182_4("1","1","2","1")
<=> $false )
& ( esk32182_4("1","1","2","2")
<=> $true )
& ( esk32182_4("1","2","1","1")
<=> $false )
& ( esk32182_4("1","2","1","2")
<=> $false )
& ( esk32182_4("1","2","2","1")
<=> $true )
& ( esk32182_4("1","2","2","2")
<=> $false )
& ( esk32182_4("2","1","1","1")
<=> $true )
& ( esk32182_4("2","1","1","2")
<=> $false )
& ( esk32182_4("2","1","2","1")
<=> $true )
& ( esk32182_4("2","1","2","2")
<=> $true )
& ( esk32182_4("2","2","1","1")
<=> $true )
& ( esk32182_4("2","2","1","2")
<=> $true )
& ( esk32182_4("2","2","2","1")
<=> $false )
& ( esk32182_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32183_4,fi_predicates,
( ( esk32183_4("1","1","1","1")
<=> $true )
& ( esk32183_4("1","1","1","2")
<=> $false )
& ( esk32183_4("1","1","2","1")
<=> $true )
& ( esk32183_4("1","1","2","2")
<=> $true )
& ( esk32183_4("1","2","1","1")
<=> $false )
& ( esk32183_4("1","2","1","2")
<=> $true )
& ( esk32183_4("1","2","2","1")
<=> $true )
& ( esk32183_4("1","2","2","2")
<=> $true )
& ( esk32183_4("2","1","1","1")
<=> $true )
& ( esk32183_4("2","1","1","2")
<=> $true )
& ( esk32183_4("2","1","2","1")
<=> $true )
& ( esk32183_4("2","1","2","2")
<=> $true )
& ( esk32183_4("2","2","1","1")
<=> $true )
& ( esk32183_4("2","2","1","2")
<=> $true )
& ( esk32183_4("2","2","2","1")
<=> $false )
& ( esk32183_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32184_4,fi_predicates,
( ( esk32184_4("1","1","1","1")
<=> $true )
& ( esk32184_4("1","1","1","2")
<=> $true )
& ( esk32184_4("1","1","2","1")
<=> $true )
& ( esk32184_4("1","1","2","2")
<=> $false )
& ( esk32184_4("1","2","1","1")
<=> $true )
& ( esk32184_4("1","2","1","2")
<=> $true )
& ( esk32184_4("1","2","2","1")
<=> $true )
& ( esk32184_4("1","2","2","2")
<=> $true )
& ( esk32184_4("2","1","1","1")
<=> $true )
& ( esk32184_4("2","1","1","2")
<=> $true )
& ( esk32184_4("2","1","2","1")
<=> $true )
& ( esk32184_4("2","1","2","2")
<=> $false )
& ( esk32184_4("2","2","1","1")
<=> $false )
& ( esk32184_4("2","2","1","2")
<=> $false )
& ( esk32184_4("2","2","2","1")
<=> $true )
& ( esk32184_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32185_4,fi_predicates,
( ( esk32185_4("1","1","1","1")
<=> $true )
& ( esk32185_4("1","1","1","2")
<=> $false )
& ( esk32185_4("1","1","2","1")
<=> $true )
& ( esk32185_4("1","1","2","2")
<=> $false )
& ( esk32185_4("1","2","1","1")
<=> $false )
& ( esk32185_4("1","2","1","2")
<=> $true )
& ( esk32185_4("1","2","2","1")
<=> $true )
& ( esk32185_4("1","2","2","2")
<=> $true )
& ( esk32185_4("2","1","1","1")
<=> $true )
& ( esk32185_4("2","1","1","2")
<=> $true )
& ( esk32185_4("2","1","2","1")
<=> $true )
& ( esk32185_4("2","1","2","2")
<=> $false )
& ( esk32185_4("2","2","1","1")
<=> $false )
& ( esk32185_4("2","2","1","2")
<=> $false )
& ( esk32185_4("2","2","2","1")
<=> $false )
& ( esk32185_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32186_4,fi_predicates,
( ( esk32186_4("1","1","1","1")
<=> $false )
& ( esk32186_4("1","1","1","2")
<=> $false )
& ( esk32186_4("1","1","2","1")
<=> $false )
& ( esk32186_4("1","1","2","2")
<=> $false )
& ( esk32186_4("1","2","1","1")
<=> $false )
& ( esk32186_4("1","2","1","2")
<=> $false )
& ( esk32186_4("1","2","2","1")
<=> $false )
& ( esk32186_4("1","2","2","2")
<=> $false )
& ( esk32186_4("2","1","1","1")
<=> $false )
& ( esk32186_4("2","1","1","2")
<=> $false )
& ( esk32186_4("2","1","2","1")
<=> $false )
& ( esk32186_4("2","1","2","2")
<=> $false )
& ( esk32186_4("2","2","1","1")
<=> $false )
& ( esk32186_4("2","2","1","2")
<=> $false )
& ( esk32186_4("2","2","2","1")
<=> $false )
& ( esk32186_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32187_4,fi_predicates,
( ( esk32187_4("1","1","1","1")
<=> $false )
& ( esk32187_4("1","1","1","2")
<=> $false )
& ( esk32187_4("1","1","2","1")
<=> $false )
& ( esk32187_4("1","1","2","2")
<=> $false )
& ( esk32187_4("1","2","1","1")
<=> $false )
& ( esk32187_4("1","2","1","2")
<=> $false )
& ( esk32187_4("1","2","2","1")
<=> $false )
& ( esk32187_4("1","2","2","2")
<=> $false )
& ( esk32187_4("2","1","1","1")
<=> $false )
& ( esk32187_4("2","1","1","2")
<=> $false )
& ( esk32187_4("2","1","2","1")
<=> $false )
& ( esk32187_4("2","1","2","2")
<=> $false )
& ( esk32187_4("2","2","1","1")
<=> $false )
& ( esk32187_4("2","2","1","2")
<=> $false )
& ( esk32187_4("2","2","2","1")
<=> $false )
& ( esk32187_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32188_4,fi_predicates,
( ( esk32188_4("1","1","1","1")
<=> $false )
& ( esk32188_4("1","1","1","2")
<=> $false )
& ( esk32188_4("1","1","2","1")
<=> $false )
& ( esk32188_4("1","1","2","2")
<=> $false )
& ( esk32188_4("1","2","1","1")
<=> $false )
& ( esk32188_4("1","2","1","2")
<=> $false )
& ( esk32188_4("1","2","2","1")
<=> $false )
& ( esk32188_4("1","2","2","2")
<=> $false )
& ( esk32188_4("2","1","1","1")
<=> $false )
& ( esk32188_4("2","1","1","2")
<=> $false )
& ( esk32188_4("2","1","2","1")
<=> $false )
& ( esk32188_4("2","1","2","2")
<=> $false )
& ( esk32188_4("2","2","1","1")
<=> $false )
& ( esk32188_4("2","2","1","2")
<=> $false )
& ( esk32188_4("2","2","2","1")
<=> $false )
& ( esk32188_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32189_4,fi_predicates,
( ( esk32189_4("1","1","1","1")
<=> $true )
& ( esk32189_4("1","1","1","2")
<=> $true )
& ( esk32189_4("1","1","2","1")
<=> $true )
& ( esk32189_4("1","1","2","2")
<=> $true )
& ( esk32189_4("1","2","1","1")
<=> $true )
& ( esk32189_4("1","2","1","2")
<=> $true )
& ( esk32189_4("1","2","2","1")
<=> $true )
& ( esk32189_4("1","2","2","2")
<=> $true )
& ( esk32189_4("2","1","1","1")
<=> $true )
& ( esk32189_4("2","1","1","2")
<=> $true )
& ( esk32189_4("2","1","2","1")
<=> $true )
& ( esk32189_4("2","1","2","2")
<=> $true )
& ( esk32189_4("2","2","1","1")
<=> $true )
& ( esk32189_4("2","2","1","2")
<=> $true )
& ( esk32189_4("2","2","2","1")
<=> $true )
& ( esk32189_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3218_4,fi_predicates,
( ( esk3218_4("1","1","1","1")
<=> $false )
& ( esk3218_4("1","1","1","2")
<=> $false )
& ( esk3218_4("1","1","2","1")
<=> $false )
& ( esk3218_4("1","1","2","2")
<=> $false )
& ( esk3218_4("1","2","1","1")
<=> $false )
& ( esk3218_4("1","2","1","2")
<=> $false )
& ( esk3218_4("1","2","2","1")
<=> $false )
& ( esk3218_4("1","2","2","2")
<=> $false )
& ( esk3218_4("2","1","1","1")
<=> $false )
& ( esk3218_4("2","1","1","2")
<=> $false )
& ( esk3218_4("2","1","2","1")
<=> $false )
& ( esk3218_4("2","1","2","2")
<=> $false )
& ( esk3218_4("2","2","1","1")
<=> $false )
& ( esk3218_4("2","2","1","2")
<=> $false )
& ( esk3218_4("2","2","2","1")
<=> $false )
& ( esk3218_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32190_4,fi_predicates,
( ( esk32190_4("1","1","1","1")
<=> $false )
& ( esk32190_4("1","1","1","2")
<=> $false )
& ( esk32190_4("1","1","2","1")
<=> $false )
& ( esk32190_4("1","1","2","2")
<=> $false )
& ( esk32190_4("1","2","1","1")
<=> $false )
& ( esk32190_4("1","2","1","2")
<=> $false )
& ( esk32190_4("1","2","2","1")
<=> $false )
& ( esk32190_4("1","2","2","2")
<=> $false )
& ( esk32190_4("2","1","1","1")
<=> $false )
& ( esk32190_4("2","1","1","2")
<=> $false )
& ( esk32190_4("2","1","2","1")
<=> $false )
& ( esk32190_4("2","1","2","2")
<=> $false )
& ( esk32190_4("2","2","1","1")
<=> $false )
& ( esk32190_4("2","2","1","2")
<=> $false )
& ( esk32190_4("2","2","2","1")
<=> $false )
& ( esk32190_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32191_4,fi_predicates,
( ( esk32191_4("1","1","1","1")
<=> $false )
& ( esk32191_4("1","1","1","2")
<=> $false )
& ( esk32191_4("1","1","2","1")
<=> $false )
& ( esk32191_4("1","1","2","2")
<=> $false )
& ( esk32191_4("1","2","1","1")
<=> $false )
& ( esk32191_4("1","2","1","2")
<=> $false )
& ( esk32191_4("1","2","2","1")
<=> $false )
& ( esk32191_4("1","2","2","2")
<=> $false )
& ( esk32191_4("2","1","1","1")
<=> $false )
& ( esk32191_4("2","1","1","2")
<=> $false )
& ( esk32191_4("2","1","2","1")
<=> $false )
& ( esk32191_4("2","1","2","2")
<=> $false )
& ( esk32191_4("2","2","1","1")
<=> $false )
& ( esk32191_4("2","2","1","2")
<=> $false )
& ( esk32191_4("2","2","2","1")
<=> $false )
& ( esk32191_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32192_4,fi_predicates,
( ( esk32192_4("1","1","1","1")
<=> $false )
& ( esk32192_4("1","1","1","2")
<=> $true )
& ( esk32192_4("1","1","2","1")
<=> $false )
& ( esk32192_4("1","1","2","2")
<=> $false )
& ( esk32192_4("1","2","1","1")
<=> $true )
& ( esk32192_4("1","2","1","2")
<=> $false )
& ( esk32192_4("1","2","2","1")
<=> $true )
& ( esk32192_4("1","2","2","2")
<=> $false )
& ( esk32192_4("2","1","1","1")
<=> $true )
& ( esk32192_4("2","1","1","2")
<=> $false )
& ( esk32192_4("2","1","2","1")
<=> $true )
& ( esk32192_4("2","1","2","2")
<=> $false )
& ( esk32192_4("2","2","1","1")
<=> $false )
& ( esk32192_4("2","2","1","2")
<=> $false )
& ( esk32192_4("2","2","2","1")
<=> $true )
& ( esk32192_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32193_4,fi_predicates,
( ( esk32193_4("1","1","1","1")
<=> $true )
& ( esk32193_4("1","1","1","2")
<=> $true )
& ( esk32193_4("1","1","2","1")
<=> $true )
& ( esk32193_4("1","1","2","2")
<=> $true )
& ( esk32193_4("1","2","1","1")
<=> $true )
& ( esk32193_4("1","2","1","2")
<=> $true )
& ( esk32193_4("1","2","2","1")
<=> $true )
& ( esk32193_4("1","2","2","2")
<=> $true )
& ( esk32193_4("2","1","1","1")
<=> $true )
& ( esk32193_4("2","1","1","2")
<=> $true )
& ( esk32193_4("2","1","2","1")
<=> $true )
& ( esk32193_4("2","1","2","2")
<=> $true )
& ( esk32193_4("2","2","1","1")
<=> $true )
& ( esk32193_4("2","2","1","2")
<=> $true )
& ( esk32193_4("2","2","2","1")
<=> $true )
& ( esk32193_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32194_4,fi_predicates,
( ( esk32194_4("1","1","1","1")
<=> $false )
& ( esk32194_4("1","1","1","2")
<=> $true )
& ( esk32194_4("1","1","2","1")
<=> $false )
& ( esk32194_4("1","1","2","2")
<=> $false )
& ( esk32194_4("1","2","1","1")
<=> $true )
& ( esk32194_4("1","2","1","2")
<=> $false )
& ( esk32194_4("1","2","2","1")
<=> $true )
& ( esk32194_4("1","2","2","2")
<=> $false )
& ( esk32194_4("2","1","1","1")
<=> $true )
& ( esk32194_4("2","1","1","2")
<=> $false )
& ( esk32194_4("2","1","2","1")
<=> $true )
& ( esk32194_4("2","1","2","2")
<=> $false )
& ( esk32194_4("2","2","1","1")
<=> $false )
& ( esk32194_4("2","2","1","2")
<=> $false )
& ( esk32194_4("2","2","2","1")
<=> $true )
& ( esk32194_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32195_4,fi_predicates,
( ( esk32195_4("1","1","1","1")
<=> $true )
& ( esk32195_4("1","1","1","2")
<=> $true )
& ( esk32195_4("1","1","2","1")
<=> $true )
& ( esk32195_4("1","1","2","2")
<=> $true )
& ( esk32195_4("1","2","1","1")
<=> $true )
& ( esk32195_4("1","2","1","2")
<=> $true )
& ( esk32195_4("1","2","2","1")
<=> $true )
& ( esk32195_4("1","2","2","2")
<=> $true )
& ( esk32195_4("2","1","1","1")
<=> $true )
& ( esk32195_4("2","1","1","2")
<=> $true )
& ( esk32195_4("2","1","2","1")
<=> $true )
& ( esk32195_4("2","1","2","2")
<=> $true )
& ( esk32195_4("2","2","1","1")
<=> $true )
& ( esk32195_4("2","2","1","2")
<=> $true )
& ( esk32195_4("2","2","2","1")
<=> $true )
& ( esk32195_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32196_4,fi_predicates,
( ( esk32196_4("1","1","1","1")
<=> $true )
& ( esk32196_4("1","1","1","2")
<=> $true )
& ( esk32196_4("1","1","2","1")
<=> $true )
& ( esk32196_4("1","1","2","2")
<=> $true )
& ( esk32196_4("1","2","1","1")
<=> $true )
& ( esk32196_4("1","2","1","2")
<=> $true )
& ( esk32196_4("1","2","2","1")
<=> $true )
& ( esk32196_4("1","2","2","2")
<=> $true )
& ( esk32196_4("2","1","1","1")
<=> $true )
& ( esk32196_4("2","1","1","2")
<=> $true )
& ( esk32196_4("2","1","2","1")
<=> $true )
& ( esk32196_4("2","1","2","2")
<=> $true )
& ( esk32196_4("2","2","1","1")
<=> $true )
& ( esk32196_4("2","2","1","2")
<=> $true )
& ( esk32196_4("2","2","2","1")
<=> $true )
& ( esk32196_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32197_4,fi_predicates,
( ( esk32197_4("1","1","1","1")
<=> $false )
& ( esk32197_4("1","1","1","2")
<=> $true )
& ( esk32197_4("1","1","2","1")
<=> $false )
& ( esk32197_4("1","1","2","2")
<=> $false )
& ( esk32197_4("1","2","1","1")
<=> $true )
& ( esk32197_4("1","2","1","2")
<=> $false )
& ( esk32197_4("1","2","2","1")
<=> $true )
& ( esk32197_4("1","2","2","2")
<=> $false )
& ( esk32197_4("2","1","1","1")
<=> $true )
& ( esk32197_4("2","1","1","2")
<=> $false )
& ( esk32197_4("2","1","2","1")
<=> $true )
& ( esk32197_4("2","1","2","2")
<=> $false )
& ( esk32197_4("2","2","1","1")
<=> $false )
& ( esk32197_4("2","2","1","2")
<=> $false )
& ( esk32197_4("2","2","2","1")
<=> $true )
& ( esk32197_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32198_4,fi_predicates,
( ( esk32198_4("1","1","1","1")
<=> $false )
& ( esk32198_4("1","1","1","2")
<=> $false )
& ( esk32198_4("1","1","2","1")
<=> $false )
& ( esk32198_4("1","1","2","2")
<=> $false )
& ( esk32198_4("1","2","1","1")
<=> $false )
& ( esk32198_4("1","2","1","2")
<=> $false )
& ( esk32198_4("1","2","2","1")
<=> $false )
& ( esk32198_4("1","2","2","2")
<=> $false )
& ( esk32198_4("2","1","1","1")
<=> $false )
& ( esk32198_4("2","1","1","2")
<=> $false )
& ( esk32198_4("2","1","2","1")
<=> $false )
& ( esk32198_4("2","1","2","2")
<=> $false )
& ( esk32198_4("2","2","1","1")
<=> $false )
& ( esk32198_4("2","2","1","2")
<=> $false )
& ( esk32198_4("2","2","2","1")
<=> $false )
& ( esk32198_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32199_4,fi_predicates,
( ( esk32199_4("1","1","1","1")
<=> $false )
& ( esk32199_4("1","1","1","2")
<=> $false )
& ( esk32199_4("1","1","2","1")
<=> $false )
& ( esk32199_4("1","1","2","2")
<=> $false )
& ( esk32199_4("1","2","1","1")
<=> $false )
& ( esk32199_4("1","2","1","2")
<=> $false )
& ( esk32199_4("1","2","2","1")
<=> $false )
& ( esk32199_4("1","2","2","2")
<=> $false )
& ( esk32199_4("2","1","1","1")
<=> $false )
& ( esk32199_4("2","1","1","2")
<=> $false )
& ( esk32199_4("2","1","2","1")
<=> $false )
& ( esk32199_4("2","1","2","2")
<=> $false )
& ( esk32199_4("2","2","1","1")
<=> $false )
& ( esk32199_4("2","2","1","2")
<=> $false )
& ( esk32199_4("2","2","2","1")
<=> $false )
& ( esk32199_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3219_4,fi_predicates,
( ( esk3219_4("1","1","1","1")
<=> $false )
& ( esk3219_4("1","1","1","2")
<=> $false )
& ( esk3219_4("1","1","2","1")
<=> $false )
& ( esk3219_4("1","1","2","2")
<=> $false )
& ( esk3219_4("1","2","1","1")
<=> $false )
& ( esk3219_4("1","2","1","2")
<=> $false )
& ( esk3219_4("1","2","2","1")
<=> $false )
& ( esk3219_4("1","2","2","2")
<=> $false )
& ( esk3219_4("2","1","1","1")
<=> $false )
& ( esk3219_4("2","1","1","2")
<=> $false )
& ( esk3219_4("2","1","2","1")
<=> $false )
& ( esk3219_4("2","1","2","2")
<=> $false )
& ( esk3219_4("2","2","1","1")
<=> $false )
& ( esk3219_4("2","2","1","2")
<=> $false )
& ( esk3219_4("2","2","2","1")
<=> $false )
& ( esk3219_4("2","2","2","2")
<=> $false ) ) ).
fof(esk321_0,fi_predicates,
( esk321_0
<=> $false ) ).
fof(esk3220_4,fi_predicates,
( ( esk3220_4("1","1","1","1")
<=> $false )
& ( esk3220_4("1","1","1","2")
<=> $false )
& ( esk3220_4("1","1","2","1")
<=> $false )
& ( esk3220_4("1","1","2","2")
<=> $false )
& ( esk3220_4("1","2","1","1")
<=> $false )
& ( esk3220_4("1","2","1","2")
<=> $false )
& ( esk3220_4("1","2","2","1")
<=> $false )
& ( esk3220_4("1","2","2","2")
<=> $false )
& ( esk3220_4("2","1","1","1")
<=> $false )
& ( esk3220_4("2","1","1","2")
<=> $false )
& ( esk3220_4("2","1","2","1")
<=> $false )
& ( esk3220_4("2","1","2","2")
<=> $false )
& ( esk3220_4("2","2","1","1")
<=> $false )
& ( esk3220_4("2","2","1","2")
<=> $false )
& ( esk3220_4("2","2","2","1")
<=> $false )
& ( esk3220_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3221_4,fi_predicates,
( ( esk3221_4("1","1","1","1")
<=> $false )
& ( esk3221_4("1","1","1","2")
<=> $false )
& ( esk3221_4("1","1","2","1")
<=> $false )
& ( esk3221_4("1","1","2","2")
<=> $false )
& ( esk3221_4("1","2","1","1")
<=> $false )
& ( esk3221_4("1","2","1","2")
<=> $false )
& ( esk3221_4("1","2","2","1")
<=> $false )
& ( esk3221_4("1","2","2","2")
<=> $false )
& ( esk3221_4("2","1","1","1")
<=> $false )
& ( esk3221_4("2","1","1","2")
<=> $false )
& ( esk3221_4("2","1","2","1")
<=> $false )
& ( esk3221_4("2","1","2","2")
<=> $false )
& ( esk3221_4("2","2","1","1")
<=> $false )
& ( esk3221_4("2","2","1","2")
<=> $false )
& ( esk3221_4("2","2","2","1")
<=> $false )
& ( esk3221_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32221_4,fi_predicates,
( ( esk32221_4("1","1","1","1")
<=> $false )
& ( esk32221_4("1","1","1","2")
<=> $false )
& ( esk32221_4("1","1","2","1")
<=> $false )
& ( esk32221_4("1","1","2","2")
<=> $false )
& ( esk32221_4("1","2","1","1")
<=> $false )
& ( esk32221_4("1","2","1","2")
<=> $false )
& ( esk32221_4("1","2","2","1")
<=> $false )
& ( esk32221_4("1","2","2","2")
<=> $false )
& ( esk32221_4("2","1","1","1")
<=> $false )
& ( esk32221_4("2","1","1","2")
<=> $false )
& ( esk32221_4("2","1","2","1")
<=> $false )
& ( esk32221_4("2","1","2","2")
<=> $false )
& ( esk32221_4("2","2","1","1")
<=> $false )
& ( esk32221_4("2","2","1","2")
<=> $false )
& ( esk32221_4("2","2","2","1")
<=> $false )
& ( esk32221_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32222_4,fi_predicates,
( ( esk32222_4("1","1","1","1")
<=> $false )
& ( esk32222_4("1","1","1","2")
<=> $false )
& ( esk32222_4("1","1","2","1")
<=> $false )
& ( esk32222_4("1","1","2","2")
<=> $false )
& ( esk32222_4("1","2","1","1")
<=> $false )
& ( esk32222_4("1","2","1","2")
<=> $false )
& ( esk32222_4("1","2","2","1")
<=> $false )
& ( esk32222_4("1","2","2","2")
<=> $false )
& ( esk32222_4("2","1","1","1")
<=> $false )
& ( esk32222_4("2","1","1","2")
<=> $false )
& ( esk32222_4("2","1","2","1")
<=> $false )
& ( esk32222_4("2","1","2","2")
<=> $false )
& ( esk32222_4("2","2","1","1")
<=> $false )
& ( esk32222_4("2","2","1","2")
<=> $false )
& ( esk32222_4("2","2","2","1")
<=> $false )
& ( esk32222_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32223_4,fi_predicates,
( ( esk32223_4("1","1","1","1")
<=> $false )
& ( esk32223_4("1","1","1","2")
<=> $false )
& ( esk32223_4("1","1","2","1")
<=> $true )
& ( esk32223_4("1","1","2","2")
<=> $false )
& ( esk32223_4("1","2","1","1")
<=> $false )
& ( esk32223_4("1","2","1","2")
<=> $true )
& ( esk32223_4("1","2","2","1")
<=> $true )
& ( esk32223_4("1","2","2","2")
<=> $false )
& ( esk32223_4("2","1","1","1")
<=> $false )
& ( esk32223_4("2","1","1","2")
<=> $true )
& ( esk32223_4("2","1","2","1")
<=> $true )
& ( esk32223_4("2","1","2","2")
<=> $true )
& ( esk32223_4("2","2","1","1")
<=> $false )
& ( esk32223_4("2","2","1","2")
<=> $false )
& ( esk32223_4("2","2","2","1")
<=> $false )
& ( esk32223_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32224_4,fi_predicates,
( ( esk32224_4("1","1","1","1")
<=> $false )
& ( esk32224_4("1","1","1","2")
<=> $false )
& ( esk32224_4("1","1","2","1")
<=> $false )
& ( esk32224_4("1","1","2","2")
<=> $false )
& ( esk32224_4("1","2","1","1")
<=> $false )
& ( esk32224_4("1","2","1","2")
<=> $false )
& ( esk32224_4("1","2","2","1")
<=> $false )
& ( esk32224_4("1","2","2","2")
<=> $false )
& ( esk32224_4("2","1","1","1")
<=> $false )
& ( esk32224_4("2","1","1","2")
<=> $false )
& ( esk32224_4("2","1","2","1")
<=> $false )
& ( esk32224_4("2","1","2","2")
<=> $false )
& ( esk32224_4("2","2","1","1")
<=> $false )
& ( esk32224_4("2","2","1","2")
<=> $false )
& ( esk32224_4("2","2","2","1")
<=> $false )
& ( esk32224_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32225_4,fi_predicates,
( ( esk32225_4("1","1","1","1")
<=> $false )
& ( esk32225_4("1","1","1","2")
<=> $false )
& ( esk32225_4("1","1","2","1")
<=> $false )
& ( esk32225_4("1","1","2","2")
<=> $false )
& ( esk32225_4("1","2","1","1")
<=> $false )
& ( esk32225_4("1","2","1","2")
<=> $false )
& ( esk32225_4("1","2","2","1")
<=> $false )
& ( esk32225_4("1","2","2","2")
<=> $false )
& ( esk32225_4("2","1","1","1")
<=> $false )
& ( esk32225_4("2","1","1","2")
<=> $false )
& ( esk32225_4("2","1","2","1")
<=> $false )
& ( esk32225_4("2","1","2","2")
<=> $false )
& ( esk32225_4("2","2","1","1")
<=> $false )
& ( esk32225_4("2","2","1","2")
<=> $false )
& ( esk32225_4("2","2","2","1")
<=> $false )
& ( esk32225_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32226_4,fi_predicates,
( ( esk32226_4("1","1","1","1")
<=> $false )
& ( esk32226_4("1","1","1","2")
<=> $false )
& ( esk32226_4("1","1","2","1")
<=> $false )
& ( esk32226_4("1","1","2","2")
<=> $false )
& ( esk32226_4("1","2","1","1")
<=> $false )
& ( esk32226_4("1","2","1","2")
<=> $false )
& ( esk32226_4("1","2","2","1")
<=> $false )
& ( esk32226_4("1","2","2","2")
<=> $false )
& ( esk32226_4("2","1","1","1")
<=> $false )
& ( esk32226_4("2","1","1","2")
<=> $false )
& ( esk32226_4("2","1","2","1")
<=> $false )
& ( esk32226_4("2","1","2","2")
<=> $false )
& ( esk32226_4("2","2","1","1")
<=> $false )
& ( esk32226_4("2","2","1","2")
<=> $false )
& ( esk32226_4("2","2","2","1")
<=> $false )
& ( esk32226_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32227_4,fi_predicates,
( ( esk32227_4("1","1","1","1")
<=> $false )
& ( esk32227_4("1","1","1","2")
<=> $false )
& ( esk32227_4("1","1","2","1")
<=> $false )
& ( esk32227_4("1","1","2","2")
<=> $false )
& ( esk32227_4("1","2","1","1")
<=> $false )
& ( esk32227_4("1","2","1","2")
<=> $false )
& ( esk32227_4("1","2","2","1")
<=> $false )
& ( esk32227_4("1","2","2","2")
<=> $false )
& ( esk32227_4("2","1","1","1")
<=> $false )
& ( esk32227_4("2","1","1","2")
<=> $false )
& ( esk32227_4("2","1","2","1")
<=> $false )
& ( esk32227_4("2","1","2","2")
<=> $false )
& ( esk32227_4("2","2","1","1")
<=> $false )
& ( esk32227_4("2","2","1","2")
<=> $false )
& ( esk32227_4("2","2","2","1")
<=> $false )
& ( esk32227_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32228_4,fi_predicates,
( ( esk32228_4("1","1","1","1")
<=> $false )
& ( esk32228_4("1","1","1","2")
<=> $false )
& ( esk32228_4("1","1","2","1")
<=> $false )
& ( esk32228_4("1","1","2","2")
<=> $false )
& ( esk32228_4("1","2","1","1")
<=> $false )
& ( esk32228_4("1","2","1","2")
<=> $false )
& ( esk32228_4("1","2","2","1")
<=> $false )
& ( esk32228_4("1","2","2","2")
<=> $false )
& ( esk32228_4("2","1","1","1")
<=> $false )
& ( esk32228_4("2","1","1","2")
<=> $false )
& ( esk32228_4("2","1","2","1")
<=> $false )
& ( esk32228_4("2","1","2","2")
<=> $false )
& ( esk32228_4("2","2","1","1")
<=> $false )
& ( esk32228_4("2","2","1","2")
<=> $false )
& ( esk32228_4("2","2","2","1")
<=> $false )
& ( esk32228_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32229_4,fi_predicates,
( ( esk32229_4("1","1","1","1")
<=> $false )
& ( esk32229_4("1","1","1","2")
<=> $false )
& ( esk32229_4("1","1","2","1")
<=> $false )
& ( esk32229_4("1","1","2","2")
<=> $false )
& ( esk32229_4("1","2","1","1")
<=> $false )
& ( esk32229_4("1","2","1","2")
<=> $false )
& ( esk32229_4("1","2","2","1")
<=> $false )
& ( esk32229_4("1","2","2","2")
<=> $false )
& ( esk32229_4("2","1","1","1")
<=> $false )
& ( esk32229_4("2","1","1","2")
<=> $false )
& ( esk32229_4("2","1","2","1")
<=> $false )
& ( esk32229_4("2","1","2","2")
<=> $false )
& ( esk32229_4("2","2","1","1")
<=> $false )
& ( esk32229_4("2","2","1","2")
<=> $false )
& ( esk32229_4("2","2","2","1")
<=> $false )
& ( esk32229_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3222_4,fi_predicates,
( ( esk3222_4("1","1","1","1")
<=> $false )
& ( esk3222_4("1","1","1","2")
<=> $false )
& ( esk3222_4("1","1","2","1")
<=> $false )
& ( esk3222_4("1","1","2","2")
<=> $false )
& ( esk3222_4("1","2","1","1")
<=> $false )
& ( esk3222_4("1","2","1","2")
<=> $false )
& ( esk3222_4("1","2","2","1")
<=> $false )
& ( esk3222_4("1","2","2","2")
<=> $false )
& ( esk3222_4("2","1","1","1")
<=> $false )
& ( esk3222_4("2","1","1","2")
<=> $false )
& ( esk3222_4("2","1","2","1")
<=> $false )
& ( esk3222_4("2","1","2","2")
<=> $false )
& ( esk3222_4("2","2","1","1")
<=> $false )
& ( esk3222_4("2","2","1","2")
<=> $false )
& ( esk3222_4("2","2","2","1")
<=> $false )
& ( esk3222_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32230_4,fi_predicates,
( ( esk32230_4("1","1","1","1")
<=> $false )
& ( esk32230_4("1","1","1","2")
<=> $false )
& ( esk32230_4("1","1","2","1")
<=> $false )
& ( esk32230_4("1","1","2","2")
<=> $false )
& ( esk32230_4("1","2","1","1")
<=> $false )
& ( esk32230_4("1","2","1","2")
<=> $false )
& ( esk32230_4("1","2","2","1")
<=> $false )
& ( esk32230_4("1","2","2","2")
<=> $false )
& ( esk32230_4("2","1","1","1")
<=> $false )
& ( esk32230_4("2","1","1","2")
<=> $false )
& ( esk32230_4("2","1","2","1")
<=> $false )
& ( esk32230_4("2","1","2","2")
<=> $false )
& ( esk32230_4("2","2","1","1")
<=> $false )
& ( esk32230_4("2","2","1","2")
<=> $false )
& ( esk32230_4("2","2","2","1")
<=> $false )
& ( esk32230_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32231_4,fi_predicates,
( ( esk32231_4("1","1","1","1")
<=> $false )
& ( esk32231_4("1","1","1","2")
<=> $false )
& ( esk32231_4("1","1","2","1")
<=> $false )
& ( esk32231_4("1","1","2","2")
<=> $false )
& ( esk32231_4("1","2","1","1")
<=> $false )
& ( esk32231_4("1","2","1","2")
<=> $false )
& ( esk32231_4("1","2","2","1")
<=> $false )
& ( esk32231_4("1","2","2","2")
<=> $false )
& ( esk32231_4("2","1","1","1")
<=> $false )
& ( esk32231_4("2","1","1","2")
<=> $false )
& ( esk32231_4("2","1","2","1")
<=> $false )
& ( esk32231_4("2","1","2","2")
<=> $false )
& ( esk32231_4("2","2","1","1")
<=> $false )
& ( esk32231_4("2","2","1","2")
<=> $false )
& ( esk32231_4("2","2","2","1")
<=> $false )
& ( esk32231_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32232_4,fi_predicates,
( ( esk32232_4("1","1","1","1")
<=> $false )
& ( esk32232_4("1","1","1","2")
<=> $false )
& ( esk32232_4("1","1","2","1")
<=> $false )
& ( esk32232_4("1","1","2","2")
<=> $false )
& ( esk32232_4("1","2","1","1")
<=> $false )
& ( esk32232_4("1","2","1","2")
<=> $false )
& ( esk32232_4("1","2","2","1")
<=> $false )
& ( esk32232_4("1","2","2","2")
<=> $false )
& ( esk32232_4("2","1","1","1")
<=> $false )
& ( esk32232_4("2","1","1","2")
<=> $false )
& ( esk32232_4("2","1","2","1")
<=> $false )
& ( esk32232_4("2","1","2","2")
<=> $false )
& ( esk32232_4("2","2","1","1")
<=> $false )
& ( esk32232_4("2","2","1","2")
<=> $false )
& ( esk32232_4("2","2","2","1")
<=> $false )
& ( esk32232_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32233_4,fi_predicates,
( ( esk32233_4("1","1","1","1")
<=> $false )
& ( esk32233_4("1","1","1","2")
<=> $false )
& ( esk32233_4("1","1","2","1")
<=> $false )
& ( esk32233_4("1","1","2","2")
<=> $false )
& ( esk32233_4("1","2","1","1")
<=> $false )
& ( esk32233_4("1","2","1","2")
<=> $false )
& ( esk32233_4("1","2","2","1")
<=> $false )
& ( esk32233_4("1","2","2","2")
<=> $false )
& ( esk32233_4("2","1","1","1")
<=> $false )
& ( esk32233_4("2","1","1","2")
<=> $false )
& ( esk32233_4("2","1","2","1")
<=> $false )
& ( esk32233_4("2","1","2","2")
<=> $false )
& ( esk32233_4("2","2","1","1")
<=> $false )
& ( esk32233_4("2","2","1","2")
<=> $false )
& ( esk32233_4("2","2","2","1")
<=> $false )
& ( esk32233_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32234_4,fi_predicates,
( ( esk32234_4("1","1","1","1")
<=> $false )
& ( esk32234_4("1","1","1","2")
<=> $false )
& ( esk32234_4("1","1","2","1")
<=> $false )
& ( esk32234_4("1","1","2","2")
<=> $false )
& ( esk32234_4("1","2","1","1")
<=> $false )
& ( esk32234_4("1","2","1","2")
<=> $false )
& ( esk32234_4("1","2","2","1")
<=> $false )
& ( esk32234_4("1","2","2","2")
<=> $false )
& ( esk32234_4("2","1","1","1")
<=> $false )
& ( esk32234_4("2","1","1","2")
<=> $false )
& ( esk32234_4("2","1","2","1")
<=> $false )
& ( esk32234_4("2","1","2","2")
<=> $false )
& ( esk32234_4("2","2","1","1")
<=> $false )
& ( esk32234_4("2","2","1","2")
<=> $false )
& ( esk32234_4("2","2","2","1")
<=> $false )
& ( esk32234_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32235_4,fi_predicates,
( ( esk32235_4("1","1","1","1")
<=> $false )
& ( esk32235_4("1","1","1","2")
<=> $false )
& ( esk32235_4("1","1","2","1")
<=> $false )
& ( esk32235_4("1","1","2","2")
<=> $false )
& ( esk32235_4("1","2","1","1")
<=> $false )
& ( esk32235_4("1","2","1","2")
<=> $false )
& ( esk32235_4("1","2","2","1")
<=> $false )
& ( esk32235_4("1","2","2","2")
<=> $false )
& ( esk32235_4("2","1","1","1")
<=> $false )
& ( esk32235_4("2","1","1","2")
<=> $false )
& ( esk32235_4("2","1","2","1")
<=> $false )
& ( esk32235_4("2","1","2","2")
<=> $false )
& ( esk32235_4("2","2","1","1")
<=> $false )
& ( esk32235_4("2","2","1","2")
<=> $false )
& ( esk32235_4("2","2","2","1")
<=> $false )
& ( esk32235_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32236_4,fi_predicates,
( ( esk32236_4("1","1","1","1")
<=> $false )
& ( esk32236_4("1","1","1","2")
<=> $false )
& ( esk32236_4("1","1","2","1")
<=> $false )
& ( esk32236_4("1","1","2","2")
<=> $false )
& ( esk32236_4("1","2","1","1")
<=> $false )
& ( esk32236_4("1","2","1","2")
<=> $false )
& ( esk32236_4("1","2","2","1")
<=> $false )
& ( esk32236_4("1","2","2","2")
<=> $false )
& ( esk32236_4("2","1","1","1")
<=> $false )
& ( esk32236_4("2","1","1","2")
<=> $false )
& ( esk32236_4("2","1","2","1")
<=> $false )
& ( esk32236_4("2","1","2","2")
<=> $false )
& ( esk32236_4("2","2","1","1")
<=> $false )
& ( esk32236_4("2","2","1","2")
<=> $false )
& ( esk32236_4("2","2","2","1")
<=> $false )
& ( esk32236_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32237_4,fi_predicates,
( ( esk32237_4("1","1","1","1")
<=> $false )
& ( esk32237_4("1","1","1","2")
<=> $false )
& ( esk32237_4("1","1","2","1")
<=> $false )
& ( esk32237_4("1","1","2","2")
<=> $false )
& ( esk32237_4("1","2","1","1")
<=> $false )
& ( esk32237_4("1","2","1","2")
<=> $false )
& ( esk32237_4("1","2","2","1")
<=> $false )
& ( esk32237_4("1","2","2","2")
<=> $false )
& ( esk32237_4("2","1","1","1")
<=> $false )
& ( esk32237_4("2","1","1","2")
<=> $false )
& ( esk32237_4("2","1","2","1")
<=> $false )
& ( esk32237_4("2","1","2","2")
<=> $false )
& ( esk32237_4("2","2","1","1")
<=> $false )
& ( esk32237_4("2","2","1","2")
<=> $false )
& ( esk32237_4("2","2","2","1")
<=> $false )
& ( esk32237_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32238_4,fi_predicates,
( ( esk32238_4("1","1","1","1")
<=> $false )
& ( esk32238_4("1","1","1","2")
<=> $false )
& ( esk32238_4("1","1","2","1")
<=> $false )
& ( esk32238_4("1","1","2","2")
<=> $false )
& ( esk32238_4("1","2","1","1")
<=> $false )
& ( esk32238_4("1","2","1","2")
<=> $false )
& ( esk32238_4("1","2","2","1")
<=> $false )
& ( esk32238_4("1","2","2","2")
<=> $false )
& ( esk32238_4("2","1","1","1")
<=> $false )
& ( esk32238_4("2","1","1","2")
<=> $false )
& ( esk32238_4("2","1","2","1")
<=> $false )
& ( esk32238_4("2","1","2","2")
<=> $false )
& ( esk32238_4("2","2","1","1")
<=> $false )
& ( esk32238_4("2","2","1","2")
<=> $false )
& ( esk32238_4("2","2","2","1")
<=> $false )
& ( esk32238_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32239_4,fi_predicates,
( ( esk32239_4("1","1","1","1")
<=> $false )
& ( esk32239_4("1","1","1","2")
<=> $false )
& ( esk32239_4("1","1","2","1")
<=> $false )
& ( esk32239_4("1","1","2","2")
<=> $false )
& ( esk32239_4("1","2","1","1")
<=> $false )
& ( esk32239_4("1","2","1","2")
<=> $false )
& ( esk32239_4("1","2","2","1")
<=> $false )
& ( esk32239_4("1","2","2","2")
<=> $false )
& ( esk32239_4("2","1","1","1")
<=> $false )
& ( esk32239_4("2","1","1","2")
<=> $false )
& ( esk32239_4("2","1","2","1")
<=> $false )
& ( esk32239_4("2","1","2","2")
<=> $false )
& ( esk32239_4("2","2","1","1")
<=> $false )
& ( esk32239_4("2","2","1","2")
<=> $false )
& ( esk32239_4("2","2","2","1")
<=> $false )
& ( esk32239_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3223_4,fi_predicates,
( ( esk3223_4("1","1","1","1")
<=> $false )
& ( esk3223_4("1","1","1","2")
<=> $false )
& ( esk3223_4("1","1","2","1")
<=> $false )
& ( esk3223_4("1","1","2","2")
<=> $false )
& ( esk3223_4("1","2","1","1")
<=> $false )
& ( esk3223_4("1","2","1","2")
<=> $false )
& ( esk3223_4("1","2","2","1")
<=> $false )
& ( esk3223_4("1","2","2","2")
<=> $false )
& ( esk3223_4("2","1","1","1")
<=> $false )
& ( esk3223_4("2","1","1","2")
<=> $false )
& ( esk3223_4("2","1","2","1")
<=> $false )
& ( esk3223_4("2","1","2","2")
<=> $false )
& ( esk3223_4("2","2","1","1")
<=> $false )
& ( esk3223_4("2","2","1","2")
<=> $false )
& ( esk3223_4("2","2","2","1")
<=> $false )
& ( esk3223_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32240_4,fi_predicates,
( ( esk32240_4("1","1","1","1")
<=> $false )
& ( esk32240_4("1","1","1","2")
<=> $false )
& ( esk32240_4("1","1","2","1")
<=> $false )
& ( esk32240_4("1","1","2","2")
<=> $false )
& ( esk32240_4("1","2","1","1")
<=> $false )
& ( esk32240_4("1","2","1","2")
<=> $false )
& ( esk32240_4("1","2","2","1")
<=> $false )
& ( esk32240_4("1","2","2","2")
<=> $false )
& ( esk32240_4("2","1","1","1")
<=> $false )
& ( esk32240_4("2","1","1","2")
<=> $false )
& ( esk32240_4("2","1","2","1")
<=> $false )
& ( esk32240_4("2","1","2","2")
<=> $false )
& ( esk32240_4("2","2","1","1")
<=> $false )
& ( esk32240_4("2","2","1","2")
<=> $false )
& ( esk32240_4("2","2","2","1")
<=> $false )
& ( esk32240_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32241_4,fi_predicates,
( ( esk32241_4("1","1","1","1")
<=> $false )
& ( esk32241_4("1","1","1","2")
<=> $true )
& ( esk32241_4("1","1","2","1")
<=> $false )
& ( esk32241_4("1","1","2","2")
<=> $false )
& ( esk32241_4("1","2","1","1")
<=> $false )
& ( esk32241_4("1","2","1","2")
<=> $true )
& ( esk32241_4("1","2","2","1")
<=> $true )
& ( esk32241_4("1","2","2","2")
<=> $false )
& ( esk32241_4("2","1","1","1")
<=> $true )
& ( esk32241_4("2","1","1","2")
<=> $true )
& ( esk32241_4("2","1","2","1")
<=> $true )
& ( esk32241_4("2","1","2","2")
<=> $true )
& ( esk32241_4("2","2","1","1")
<=> $true )
& ( esk32241_4("2","2","1","2")
<=> $true )
& ( esk32241_4("2","2","2","1")
<=> $true )
& ( esk32241_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32242_4,fi_predicates,
( ( esk32242_4("1","1","1","1")
<=> $false )
& ( esk32242_4("1","1","1","2")
<=> $true )
& ( esk32242_4("1","1","2","1")
<=> $true )
& ( esk32242_4("1","1","2","2")
<=> $true )
& ( esk32242_4("1","2","1","1")
<=> $true )
& ( esk32242_4("1","2","1","2")
<=> $true )
& ( esk32242_4("1","2","2","1")
<=> $false )
& ( esk32242_4("1","2","2","2")
<=> $true )
& ( esk32242_4("2","1","1","1")
<=> $false )
& ( esk32242_4("2","1","1","2")
<=> $false )
& ( esk32242_4("2","1","2","1")
<=> $false )
& ( esk32242_4("2","1","2","2")
<=> $true )
& ( esk32242_4("2","2","1","1")
<=> $true )
& ( esk32242_4("2","2","1","2")
<=> $true )
& ( esk32242_4("2","2","2","1")
<=> $true )
& ( esk32242_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32243_4,fi_predicates,
( ( esk32243_4("1","1","1","1")
<=> $false )
& ( esk32243_4("1","1","1","2")
<=> $false )
& ( esk32243_4("1","1","2","1")
<=> $false )
& ( esk32243_4("1","1","2","2")
<=> $false )
& ( esk32243_4("1","2","1","1")
<=> $false )
& ( esk32243_4("1","2","1","2")
<=> $false )
& ( esk32243_4("1","2","2","1")
<=> $false )
& ( esk32243_4("1","2","2","2")
<=> $false )
& ( esk32243_4("2","1","1","1")
<=> $false )
& ( esk32243_4("2","1","1","2")
<=> $false )
& ( esk32243_4("2","1","2","1")
<=> $false )
& ( esk32243_4("2","1","2","2")
<=> $false )
& ( esk32243_4("2","2","1","1")
<=> $false )
& ( esk32243_4("2","2","1","2")
<=> $false )
& ( esk32243_4("2","2","2","1")
<=> $false )
& ( esk32243_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32245_4,fi_predicates,
( ( esk32245_4("1","1","1","1")
<=> $false )
& ( esk32245_4("1","1","1","2")
<=> $false )
& ( esk32245_4("1","1","2","1")
<=> $false )
& ( esk32245_4("1","1","2","2")
<=> $false )
& ( esk32245_4("1","2","1","1")
<=> $false )
& ( esk32245_4("1","2","1","2")
<=> $false )
& ( esk32245_4("1","2","2","1")
<=> $false )
& ( esk32245_4("1","2","2","2")
<=> $false )
& ( esk32245_4("2","1","1","1")
<=> $false )
& ( esk32245_4("2","1","1","2")
<=> $false )
& ( esk32245_4("2","1","2","1")
<=> $false )
& ( esk32245_4("2","1","2","2")
<=> $false )
& ( esk32245_4("2","2","1","1")
<=> $false )
& ( esk32245_4("2","2","1","2")
<=> $false )
& ( esk32245_4("2","2","2","1")
<=> $false )
& ( esk32245_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32247_4,fi_predicates,
( ( esk32247_4("1","1","1","1")
<=> $true )
& ( esk32247_4("1","1","1","2")
<=> $true )
& ( esk32247_4("1","1","2","1")
<=> $false )
& ( esk32247_4("1","1","2","2")
<=> $true )
& ( esk32247_4("1","2","1","1")
<=> $true )
& ( esk32247_4("1","2","1","2")
<=> $false )
& ( esk32247_4("1","2","2","1")
<=> $false )
& ( esk32247_4("1","2","2","2")
<=> $false )
& ( esk32247_4("2","1","1","1")
<=> $true )
& ( esk32247_4("2","1","1","2")
<=> $false )
& ( esk32247_4("2","1","2","1")
<=> $false )
& ( esk32247_4("2","1","2","2")
<=> $false )
& ( esk32247_4("2","2","1","1")
<=> $true )
& ( esk32247_4("2","2","1","2")
<=> $true )
& ( esk32247_4("2","2","2","1")
<=> $true )
& ( esk32247_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32248_4,fi_predicates,
( ( esk32248_4("1","1","1","1")
<=> $false )
& ( esk32248_4("1","1","1","2")
<=> $false )
& ( esk32248_4("1","1","2","1")
<=> $false )
& ( esk32248_4("1","1","2","2")
<=> $false )
& ( esk32248_4("1","2","1","1")
<=> $false )
& ( esk32248_4("1","2","1","2")
<=> $false )
& ( esk32248_4("1","2","2","1")
<=> $false )
& ( esk32248_4("1","2","2","2")
<=> $true )
& ( esk32248_4("2","1","1","1")
<=> $false )
& ( esk32248_4("2","1","1","2")
<=> $false )
& ( esk32248_4("2","1","2","1")
<=> $false )
& ( esk32248_4("2","1","2","2")
<=> $false )
& ( esk32248_4("2","2","1","1")
<=> $false )
& ( esk32248_4("2","2","1","2")
<=> $false )
& ( esk32248_4("2","2","2","1")
<=> $false )
& ( esk32248_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32249_4,fi_predicates,
( ( esk32249_4("1","1","1","1")
<=> $false )
& ( esk32249_4("1","1","1","2")
<=> $false )
& ( esk32249_4("1","1","2","1")
<=> $false )
& ( esk32249_4("1","1","2","2")
<=> $false )
& ( esk32249_4("1","2","1","1")
<=> $false )
& ( esk32249_4("1","2","1","2")
<=> $false )
& ( esk32249_4("1","2","2","1")
<=> $false )
& ( esk32249_4("1","2","2","2")
<=> $false )
& ( esk32249_4("2","1","1","1")
<=> $false )
& ( esk32249_4("2","1","1","2")
<=> $false )
& ( esk32249_4("2","1","2","1")
<=> $false )
& ( esk32249_4("2","1","2","2")
<=> $false )
& ( esk32249_4("2","2","1","1")
<=> $false )
& ( esk32249_4("2","2","1","2")
<=> $false )
& ( esk32249_4("2","2","2","1")
<=> $false )
& ( esk32249_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3224_4,fi_predicates,
( ( esk3224_4("1","1","1","1")
<=> $false )
& ( esk3224_4("1","1","1","2")
<=> $false )
& ( esk3224_4("1","1","2","1")
<=> $false )
& ( esk3224_4("1","1","2","2")
<=> $false )
& ( esk3224_4("1","2","1","1")
<=> $false )
& ( esk3224_4("1","2","1","2")
<=> $false )
& ( esk3224_4("1","2","2","1")
<=> $false )
& ( esk3224_4("1","2","2","2")
<=> $false )
& ( esk3224_4("2","1","1","1")
<=> $false )
& ( esk3224_4("2","1","1","2")
<=> $false )
& ( esk3224_4("2","1","2","1")
<=> $false )
& ( esk3224_4("2","1","2","2")
<=> $false )
& ( esk3224_4("2","2","1","1")
<=> $false )
& ( esk3224_4("2","2","1","2")
<=> $false )
& ( esk3224_4("2","2","2","1")
<=> $false )
& ( esk3224_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32250_4,fi_predicates,
( ( esk32250_4("1","1","1","1")
<=> $false )
& ( esk32250_4("1","1","1","2")
<=> $false )
& ( esk32250_4("1","1","2","1")
<=> $false )
& ( esk32250_4("1","1","2","2")
<=> $false )
& ( esk32250_4("1","2","1","1")
<=> $false )
& ( esk32250_4("1","2","1","2")
<=> $false )
& ( esk32250_4("1","2","2","1")
<=> $false )
& ( esk32250_4("1","2","2","2")
<=> $false )
& ( esk32250_4("2","1","1","1")
<=> $false )
& ( esk32250_4("2","1","1","2")
<=> $false )
& ( esk32250_4("2","1","2","1")
<=> $false )
& ( esk32250_4("2","1","2","2")
<=> $false )
& ( esk32250_4("2","2","1","1")
<=> $false )
& ( esk32250_4("2","2","1","2")
<=> $false )
& ( esk32250_4("2","2","2","1")
<=> $false )
& ( esk32250_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32251_4,fi_predicates,
( ( esk32251_4("1","1","1","1")
<=> $false )
& ( esk32251_4("1","1","1","2")
<=> $false )
& ( esk32251_4("1","1","2","1")
<=> $false )
& ( esk32251_4("1","1","2","2")
<=> $false )
& ( esk32251_4("1","2","1","1")
<=> $false )
& ( esk32251_4("1","2","1","2")
<=> $false )
& ( esk32251_4("1","2","2","1")
<=> $false )
& ( esk32251_4("1","2","2","2")
<=> $false )
& ( esk32251_4("2","1","1","1")
<=> $false )
& ( esk32251_4("2","1","1","2")
<=> $false )
& ( esk32251_4("2","1","2","1")
<=> $false )
& ( esk32251_4("2","1","2","2")
<=> $false )
& ( esk32251_4("2","2","1","1")
<=> $false )
& ( esk32251_4("2","2","1","2")
<=> $false )
& ( esk32251_4("2","2","2","1")
<=> $false )
& ( esk32251_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32252_4,fi_predicates,
( ( esk32252_4("1","1","1","1")
<=> $false )
& ( esk32252_4("1","1","1","2")
<=> $false )
& ( esk32252_4("1","1","2","1")
<=> $false )
& ( esk32252_4("1","1","2","2")
<=> $false )
& ( esk32252_4("1","2","1","1")
<=> $false )
& ( esk32252_4("1","2","1","2")
<=> $false )
& ( esk32252_4("1","2","2","1")
<=> $false )
& ( esk32252_4("1","2","2","2")
<=> $false )
& ( esk32252_4("2","1","1","1")
<=> $false )
& ( esk32252_4("2","1","1","2")
<=> $false )
& ( esk32252_4("2","1","2","1")
<=> $false )
& ( esk32252_4("2","1","2","2")
<=> $false )
& ( esk32252_4("2","2","1","1")
<=> $false )
& ( esk32252_4("2","2","1","2")
<=> $false )
& ( esk32252_4("2","2","2","1")
<=> $false )
& ( esk32252_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32253_4,fi_predicates,
( ( esk32253_4("1","1","1","1")
<=> $false )
& ( esk32253_4("1","1","1","2")
<=> $false )
& ( esk32253_4("1","1","2","1")
<=> $false )
& ( esk32253_4("1","1","2","2")
<=> $false )
& ( esk32253_4("1","2","1","1")
<=> $false )
& ( esk32253_4("1","2","1","2")
<=> $false )
& ( esk32253_4("1","2","2","1")
<=> $false )
& ( esk32253_4("1","2","2","2")
<=> $false )
& ( esk32253_4("2","1","1","1")
<=> $false )
& ( esk32253_4("2","1","1","2")
<=> $false )
& ( esk32253_4("2","1","2","1")
<=> $false )
& ( esk32253_4("2","1","2","2")
<=> $false )
& ( esk32253_4("2","2","1","1")
<=> $false )
& ( esk32253_4("2","2","1","2")
<=> $false )
& ( esk32253_4("2","2","2","1")
<=> $false )
& ( esk32253_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32254_4,fi_predicates,
( ( esk32254_4("1","1","1","1")
<=> $false )
& ( esk32254_4("1","1","1","2")
<=> $false )
& ( esk32254_4("1","1","2","1")
<=> $false )
& ( esk32254_4("1","1","2","2")
<=> $false )
& ( esk32254_4("1","2","1","1")
<=> $false )
& ( esk32254_4("1","2","1","2")
<=> $false )
& ( esk32254_4("1","2","2","1")
<=> $false )
& ( esk32254_4("1","2","2","2")
<=> $false )
& ( esk32254_4("2","1","1","1")
<=> $false )
& ( esk32254_4("2","1","1","2")
<=> $false )
& ( esk32254_4("2","1","2","1")
<=> $false )
& ( esk32254_4("2","1","2","2")
<=> $false )
& ( esk32254_4("2","2","1","1")
<=> $false )
& ( esk32254_4("2","2","1","2")
<=> $false )
& ( esk32254_4("2","2","2","1")
<=> $false )
& ( esk32254_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32255_4,fi_predicates,
( ( esk32255_4("1","1","1","1")
<=> $false )
& ( esk32255_4("1","1","1","2")
<=> $false )
& ( esk32255_4("1","1","2","1")
<=> $false )
& ( esk32255_4("1","1","2","2")
<=> $false )
& ( esk32255_4("1","2","1","1")
<=> $false )
& ( esk32255_4("1","2","1","2")
<=> $false )
& ( esk32255_4("1","2","2","1")
<=> $false )
& ( esk32255_4("1","2","2","2")
<=> $false )
& ( esk32255_4("2","1","1","1")
<=> $false )
& ( esk32255_4("2","1","1","2")
<=> $false )
& ( esk32255_4("2","1","2","1")
<=> $false )
& ( esk32255_4("2","1","2","2")
<=> $false )
& ( esk32255_4("2","2","1","1")
<=> $false )
& ( esk32255_4("2","2","1","2")
<=> $false )
& ( esk32255_4("2","2","2","1")
<=> $false )
& ( esk32255_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32256_4,fi_predicates,
( ( esk32256_4("1","1","1","1")
<=> $false )
& ( esk32256_4("1","1","1","2")
<=> $false )
& ( esk32256_4("1","1","2","1")
<=> $false )
& ( esk32256_4("1","1","2","2")
<=> $false )
& ( esk32256_4("1","2","1","1")
<=> $false )
& ( esk32256_4("1","2","1","2")
<=> $false )
& ( esk32256_4("1","2","2","1")
<=> $false )
& ( esk32256_4("1","2","2","2")
<=> $false )
& ( esk32256_4("2","1","1","1")
<=> $false )
& ( esk32256_4("2","1","1","2")
<=> $false )
& ( esk32256_4("2","1","2","1")
<=> $false )
& ( esk32256_4("2","1","2","2")
<=> $false )
& ( esk32256_4("2","2","1","1")
<=> $false )
& ( esk32256_4("2","2","1","2")
<=> $false )
& ( esk32256_4("2","2","2","1")
<=> $false )
& ( esk32256_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32257_4,fi_predicates,
( ( esk32257_4("1","1","1","1")
<=> $false )
& ( esk32257_4("1","1","1","2")
<=> $false )
& ( esk32257_4("1","1","2","1")
<=> $false )
& ( esk32257_4("1","1","2","2")
<=> $false )
& ( esk32257_4("1","2","1","1")
<=> $false )
& ( esk32257_4("1","2","1","2")
<=> $false )
& ( esk32257_4("1","2","2","1")
<=> $false )
& ( esk32257_4("1","2","2","2")
<=> $false )
& ( esk32257_4("2","1","1","1")
<=> $false )
& ( esk32257_4("2","1","1","2")
<=> $false )
& ( esk32257_4("2","1","2","1")
<=> $false )
& ( esk32257_4("2","1","2","2")
<=> $false )
& ( esk32257_4("2","2","1","1")
<=> $false )
& ( esk32257_4("2","2","1","2")
<=> $false )
& ( esk32257_4("2","2","2","1")
<=> $false )
& ( esk32257_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32258_4,fi_predicates,
( ( esk32258_4("1","1","1","1")
<=> $false )
& ( esk32258_4("1","1","1","2")
<=> $false )
& ( esk32258_4("1","1","2","1")
<=> $false )
& ( esk32258_4("1","1","2","2")
<=> $false )
& ( esk32258_4("1","2","1","1")
<=> $false )
& ( esk32258_4("1","2","1","2")
<=> $false )
& ( esk32258_4("1","2","2","1")
<=> $false )
& ( esk32258_4("1","2","2","2")
<=> $false )
& ( esk32258_4("2","1","1","1")
<=> $false )
& ( esk32258_4("2","1","1","2")
<=> $false )
& ( esk32258_4("2","1","2","1")
<=> $false )
& ( esk32258_4("2","1","2","2")
<=> $false )
& ( esk32258_4("2","2","1","1")
<=> $false )
& ( esk32258_4("2","2","1","2")
<=> $false )
& ( esk32258_4("2","2","2","1")
<=> $false )
& ( esk32258_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32259_4,fi_predicates,
( ( esk32259_4("1","1","1","1")
<=> $false )
& ( esk32259_4("1","1","1","2")
<=> $false )
& ( esk32259_4("1","1","2","1")
<=> $false )
& ( esk32259_4("1","1","2","2")
<=> $false )
& ( esk32259_4("1","2","1","1")
<=> $false )
& ( esk32259_4("1","2","1","2")
<=> $false )
& ( esk32259_4("1","2","2","1")
<=> $false )
& ( esk32259_4("1","2","2","2")
<=> $false )
& ( esk32259_4("2","1","1","1")
<=> $false )
& ( esk32259_4("2","1","1","2")
<=> $false )
& ( esk32259_4("2","1","2","1")
<=> $false )
& ( esk32259_4("2","1","2","2")
<=> $false )
& ( esk32259_4("2","2","1","1")
<=> $false )
& ( esk32259_4("2","2","1","2")
<=> $false )
& ( esk32259_4("2","2","2","1")
<=> $false )
& ( esk32259_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3225_4,fi_predicates,
( ( esk3225_4("1","1","1","1")
<=> $false )
& ( esk3225_4("1","1","1","2")
<=> $false )
& ( esk3225_4("1","1","2","1")
<=> $false )
& ( esk3225_4("1","1","2","2")
<=> $false )
& ( esk3225_4("1","2","1","1")
<=> $false )
& ( esk3225_4("1","2","1","2")
<=> $false )
& ( esk3225_4("1","2","2","1")
<=> $false )
& ( esk3225_4("1","2","2","2")
<=> $false )
& ( esk3225_4("2","1","1","1")
<=> $false )
& ( esk3225_4("2","1","1","2")
<=> $false )
& ( esk3225_4("2","1","2","1")
<=> $false )
& ( esk3225_4("2","1","2","2")
<=> $false )
& ( esk3225_4("2","2","1","1")
<=> $false )
& ( esk3225_4("2","2","1","2")
<=> $false )
& ( esk3225_4("2","2","2","1")
<=> $false )
& ( esk3225_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32260_4,fi_predicates,
( ( esk32260_4("1","1","1","1")
<=> $false )
& ( esk32260_4("1","1","1","2")
<=> $false )
& ( esk32260_4("1","1","2","1")
<=> $false )
& ( esk32260_4("1","1","2","2")
<=> $false )
& ( esk32260_4("1","2","1","1")
<=> $false )
& ( esk32260_4("1","2","1","2")
<=> $false )
& ( esk32260_4("1","2","2","1")
<=> $false )
& ( esk32260_4("1","2","2","2")
<=> $false )
& ( esk32260_4("2","1","1","1")
<=> $false )
& ( esk32260_4("2","1","1","2")
<=> $false )
& ( esk32260_4("2","1","2","1")
<=> $false )
& ( esk32260_4("2","1","2","2")
<=> $false )
& ( esk32260_4("2","2","1","1")
<=> $false )
& ( esk32260_4("2","2","1","2")
<=> $false )
& ( esk32260_4("2","2","2","1")
<=> $false )
& ( esk32260_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32261_4,fi_predicates,
( ( esk32261_4("1","1","1","1")
<=> $false )
& ( esk32261_4("1","1","1","2")
<=> $false )
& ( esk32261_4("1","1","2","1")
<=> $false )
& ( esk32261_4("1","1","2","2")
<=> $false )
& ( esk32261_4("1","2","1","1")
<=> $false )
& ( esk32261_4("1","2","1","2")
<=> $false )
& ( esk32261_4("1","2","2","1")
<=> $false )
& ( esk32261_4("1","2","2","2")
<=> $false )
& ( esk32261_4("2","1","1","1")
<=> $false )
& ( esk32261_4("2","1","1","2")
<=> $false )
& ( esk32261_4("2","1","2","1")
<=> $false )
& ( esk32261_4("2","1","2","2")
<=> $false )
& ( esk32261_4("2","2","1","1")
<=> $false )
& ( esk32261_4("2","2","1","2")
<=> $false )
& ( esk32261_4("2","2","2","1")
<=> $false )
& ( esk32261_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32262_4,fi_predicates,
( ( esk32262_4("1","1","1","1")
<=> $false )
& ( esk32262_4("1","1","1","2")
<=> $false )
& ( esk32262_4("1","1","2","1")
<=> $false )
& ( esk32262_4("1","1","2","2")
<=> $false )
& ( esk32262_4("1","2","1","1")
<=> $false )
& ( esk32262_4("1","2","1","2")
<=> $false )
& ( esk32262_4("1","2","2","1")
<=> $false )
& ( esk32262_4("1","2","2","2")
<=> $false )
& ( esk32262_4("2","1","1","1")
<=> $false )
& ( esk32262_4("2","1","1","2")
<=> $false )
& ( esk32262_4("2","1","2","1")
<=> $false )
& ( esk32262_4("2","1","2","2")
<=> $false )
& ( esk32262_4("2","2","1","1")
<=> $false )
& ( esk32262_4("2","2","1","2")
<=> $false )
& ( esk32262_4("2","2","2","1")
<=> $false )
& ( esk32262_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32263_4,fi_predicates,
( ( esk32263_4("1","1","1","1")
<=> $false )
& ( esk32263_4("1","1","1","2")
<=> $false )
& ( esk32263_4("1","1","2","1")
<=> $false )
& ( esk32263_4("1","1","2","2")
<=> $false )
& ( esk32263_4("1","2","1","1")
<=> $false )
& ( esk32263_4("1","2","1","2")
<=> $false )
& ( esk32263_4("1","2","2","1")
<=> $false )
& ( esk32263_4("1","2","2","2")
<=> $false )
& ( esk32263_4("2","1","1","1")
<=> $false )
& ( esk32263_4("2","1","1","2")
<=> $false )
& ( esk32263_4("2","1","2","1")
<=> $false )
& ( esk32263_4("2","1","2","2")
<=> $false )
& ( esk32263_4("2","2","1","1")
<=> $false )
& ( esk32263_4("2","2","1","2")
<=> $false )
& ( esk32263_4("2","2","2","1")
<=> $false )
& ( esk32263_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32264_4,fi_predicates,
( ( esk32264_4("1","1","1","1")
<=> $false )
& ( esk32264_4("1","1","1","2")
<=> $false )
& ( esk32264_4("1","1","2","1")
<=> $false )
& ( esk32264_4("1","1","2","2")
<=> $false )
& ( esk32264_4("1","2","1","1")
<=> $false )
& ( esk32264_4("1","2","1","2")
<=> $false )
& ( esk32264_4("1","2","2","1")
<=> $false )
& ( esk32264_4("1","2","2","2")
<=> $false )
& ( esk32264_4("2","1","1","1")
<=> $false )
& ( esk32264_4("2","1","1","2")
<=> $false )
& ( esk32264_4("2","1","2","1")
<=> $false )
& ( esk32264_4("2","1","2","2")
<=> $false )
& ( esk32264_4("2","2","1","1")
<=> $false )
& ( esk32264_4("2","2","1","2")
<=> $false )
& ( esk32264_4("2","2","2","1")
<=> $false )
& ( esk32264_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32265_4,fi_predicates,
( ( esk32265_4("1","1","1","1")
<=> $false )
& ( esk32265_4("1","1","1","2")
<=> $false )
& ( esk32265_4("1","1","2","1")
<=> $false )
& ( esk32265_4("1","1","2","2")
<=> $false )
& ( esk32265_4("1","2","1","1")
<=> $false )
& ( esk32265_4("1","2","1","2")
<=> $false )
& ( esk32265_4("1","2","2","1")
<=> $false )
& ( esk32265_4("1","2","2","2")
<=> $false )
& ( esk32265_4("2","1","1","1")
<=> $false )
& ( esk32265_4("2","1","1","2")
<=> $false )
& ( esk32265_4("2","1","2","1")
<=> $false )
& ( esk32265_4("2","1","2","2")
<=> $false )
& ( esk32265_4("2","2","1","1")
<=> $false )
& ( esk32265_4("2","2","1","2")
<=> $false )
& ( esk32265_4("2","2","2","1")
<=> $false )
& ( esk32265_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32266_4,fi_predicates,
( ( esk32266_4("1","1","1","1")
<=> $false )
& ( esk32266_4("1","1","1","2")
<=> $false )
& ( esk32266_4("1","1","2","1")
<=> $false )
& ( esk32266_4("1","1","2","2")
<=> $false )
& ( esk32266_4("1","2","1","1")
<=> $false )
& ( esk32266_4("1","2","1","2")
<=> $false )
& ( esk32266_4("1","2","2","1")
<=> $false )
& ( esk32266_4("1","2","2","2")
<=> $false )
& ( esk32266_4("2","1","1","1")
<=> $false )
& ( esk32266_4("2","1","1","2")
<=> $false )
& ( esk32266_4("2","1","2","1")
<=> $false )
& ( esk32266_4("2","1","2","2")
<=> $false )
& ( esk32266_4("2","2","1","1")
<=> $false )
& ( esk32266_4("2","2","1","2")
<=> $false )
& ( esk32266_4("2","2","2","1")
<=> $false )
& ( esk32266_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32267_4,fi_predicates,
( ( esk32267_4("1","1","1","1")
<=> $false )
& ( esk32267_4("1","1","1","2")
<=> $false )
& ( esk32267_4("1","1","2","1")
<=> $false )
& ( esk32267_4("1","1","2","2")
<=> $false )
& ( esk32267_4("1","2","1","1")
<=> $false )
& ( esk32267_4("1","2","1","2")
<=> $false )
& ( esk32267_4("1","2","2","1")
<=> $false )
& ( esk32267_4("1","2","2","2")
<=> $false )
& ( esk32267_4("2","1","1","1")
<=> $false )
& ( esk32267_4("2","1","1","2")
<=> $false )
& ( esk32267_4("2","1","2","1")
<=> $false )
& ( esk32267_4("2","1","2","2")
<=> $false )
& ( esk32267_4("2","2","1","1")
<=> $false )
& ( esk32267_4("2","2","1","2")
<=> $false )
& ( esk32267_4("2","2","2","1")
<=> $false )
& ( esk32267_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32268_4,fi_predicates,
( ( esk32268_4("1","1","1","1")
<=> $false )
& ( esk32268_4("1","1","1","2")
<=> $false )
& ( esk32268_4("1","1","2","1")
<=> $false )
& ( esk32268_4("1","1","2","2")
<=> $false )
& ( esk32268_4("1","2","1","1")
<=> $false )
& ( esk32268_4("1","2","1","2")
<=> $false )
& ( esk32268_4("1","2","2","1")
<=> $false )
& ( esk32268_4("1","2","2","2")
<=> $false )
& ( esk32268_4("2","1","1","1")
<=> $false )
& ( esk32268_4("2","1","1","2")
<=> $false )
& ( esk32268_4("2","1","2","1")
<=> $false )
& ( esk32268_4("2","1","2","2")
<=> $false )
& ( esk32268_4("2","2","1","1")
<=> $false )
& ( esk32268_4("2","2","1","2")
<=> $false )
& ( esk32268_4("2","2","2","1")
<=> $false )
& ( esk32268_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32269_4,fi_predicates,
( ( esk32269_4("1","1","1","1")
<=> $false )
& ( esk32269_4("1","1","1","2")
<=> $false )
& ( esk32269_4("1","1","2","1")
<=> $false )
& ( esk32269_4("1","1","2","2")
<=> $false )
& ( esk32269_4("1","2","1","1")
<=> $false )
& ( esk32269_4("1","2","1","2")
<=> $false )
& ( esk32269_4("1","2","2","1")
<=> $false )
& ( esk32269_4("1","2","2","2")
<=> $false )
& ( esk32269_4("2","1","1","1")
<=> $false )
& ( esk32269_4("2","1","1","2")
<=> $false )
& ( esk32269_4("2","1","2","1")
<=> $false )
& ( esk32269_4("2","1","2","2")
<=> $false )
& ( esk32269_4("2","2","1","1")
<=> $false )
& ( esk32269_4("2","2","1","2")
<=> $false )
& ( esk32269_4("2","2","2","1")
<=> $false )
& ( esk32269_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3226_4,fi_predicates,
( ( esk3226_4("1","1","1","1")
<=> $false )
& ( esk3226_4("1","1","1","2")
<=> $false )
& ( esk3226_4("1","1","2","1")
<=> $false )
& ( esk3226_4("1","1","2","2")
<=> $false )
& ( esk3226_4("1","2","1","1")
<=> $false )
& ( esk3226_4("1","2","1","2")
<=> $false )
& ( esk3226_4("1","2","2","1")
<=> $false )
& ( esk3226_4("1","2","2","2")
<=> $false )
& ( esk3226_4("2","1","1","1")
<=> $false )
& ( esk3226_4("2","1","1","2")
<=> $false )
& ( esk3226_4("2","1","2","1")
<=> $false )
& ( esk3226_4("2","1","2","2")
<=> $false )
& ( esk3226_4("2","2","1","1")
<=> $false )
& ( esk3226_4("2","2","1","2")
<=> $false )
& ( esk3226_4("2","2","2","1")
<=> $false )
& ( esk3226_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32270_4,fi_predicates,
( ( esk32270_4("1","1","1","1")
<=> $true )
& ( esk32270_4("1","1","1","2")
<=> $true )
& ( esk32270_4("1","1","2","1")
<=> $true )
& ( esk32270_4("1","1","2","2")
<=> $true )
& ( esk32270_4("1","2","1","1")
<=> $true )
& ( esk32270_4("1","2","1","2")
<=> $true )
& ( esk32270_4("1","2","2","1")
<=> $true )
& ( esk32270_4("1","2","2","2")
<=> $true )
& ( esk32270_4("2","1","1","1")
<=> $true )
& ( esk32270_4("2","1","1","2")
<=> $true )
& ( esk32270_4("2","1","2","1")
<=> $true )
& ( esk32270_4("2","1","2","2")
<=> $true )
& ( esk32270_4("2","2","1","1")
<=> $true )
& ( esk32270_4("2","2","1","2")
<=> $true )
& ( esk32270_4("2","2","2","1")
<=> $true )
& ( esk32270_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32271_4,fi_predicates,
( ( esk32271_4("1","1","1","1")
<=> $false )
& ( esk32271_4("1","1","1","2")
<=> $false )
& ( esk32271_4("1","1","2","1")
<=> $false )
& ( esk32271_4("1","1","2","2")
<=> $false )
& ( esk32271_4("1","2","1","1")
<=> $false )
& ( esk32271_4("1","2","1","2")
<=> $false )
& ( esk32271_4("1","2","2","1")
<=> $false )
& ( esk32271_4("1","2","2","2")
<=> $false )
& ( esk32271_4("2","1","1","1")
<=> $false )
& ( esk32271_4("2","1","1","2")
<=> $false )
& ( esk32271_4("2","1","2","1")
<=> $false )
& ( esk32271_4("2","1","2","2")
<=> $false )
& ( esk32271_4("2","2","1","1")
<=> $false )
& ( esk32271_4("2","2","1","2")
<=> $false )
& ( esk32271_4("2","2","2","1")
<=> $false )
& ( esk32271_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32272_4,fi_predicates,
( ( esk32272_4("1","1","1","1")
<=> $false )
& ( esk32272_4("1","1","1","2")
<=> $false )
& ( esk32272_4("1","1","2","1")
<=> $false )
& ( esk32272_4("1","1","2","2")
<=> $false )
& ( esk32272_4("1","2","1","1")
<=> $false )
& ( esk32272_4("1","2","1","2")
<=> $false )
& ( esk32272_4("1","2","2","1")
<=> $false )
& ( esk32272_4("1","2","2","2")
<=> $false )
& ( esk32272_4("2","1","1","1")
<=> $false )
& ( esk32272_4("2","1","1","2")
<=> $false )
& ( esk32272_4("2","1","2","1")
<=> $false )
& ( esk32272_4("2","1","2","2")
<=> $false )
& ( esk32272_4("2","2","1","1")
<=> $false )
& ( esk32272_4("2","2","1","2")
<=> $false )
& ( esk32272_4("2","2","2","1")
<=> $false )
& ( esk32272_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32273_4,fi_predicates,
( ( esk32273_4("1","1","1","1")
<=> $false )
& ( esk32273_4("1","1","1","2")
<=> $false )
& ( esk32273_4("1","1","2","1")
<=> $false )
& ( esk32273_4("1","1","2","2")
<=> $false )
& ( esk32273_4("1","2","1","1")
<=> $false )
& ( esk32273_4("1","2","1","2")
<=> $false )
& ( esk32273_4("1","2","2","1")
<=> $false )
& ( esk32273_4("1","2","2","2")
<=> $false )
& ( esk32273_4("2","1","1","1")
<=> $false )
& ( esk32273_4("2","1","1","2")
<=> $false )
& ( esk32273_4("2","1","2","1")
<=> $false )
& ( esk32273_4("2","1","2","2")
<=> $false )
& ( esk32273_4("2","2","1","1")
<=> $false )
& ( esk32273_4("2","2","1","2")
<=> $false )
& ( esk32273_4("2","2","2","1")
<=> $false )
& ( esk32273_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32274_4,fi_predicates,
( ( esk32274_4("1","1","1","1")
<=> $true )
& ( esk32274_4("1","1","1","2")
<=> $true )
& ( esk32274_4("1","1","2","1")
<=> $true )
& ( esk32274_4("1","1","2","2")
<=> $true )
& ( esk32274_4("1","2","1","1")
<=> $true )
& ( esk32274_4("1","2","1","2")
<=> $true )
& ( esk32274_4("1","2","2","1")
<=> $true )
& ( esk32274_4("1","2","2","2")
<=> $true )
& ( esk32274_4("2","1","1","1")
<=> $true )
& ( esk32274_4("2","1","1","2")
<=> $true )
& ( esk32274_4("2","1","2","1")
<=> $true )
& ( esk32274_4("2","1","2","2")
<=> $true )
& ( esk32274_4("2","2","1","1")
<=> $true )
& ( esk32274_4("2","2","1","2")
<=> $true )
& ( esk32274_4("2","2","2","1")
<=> $true )
& ( esk32274_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32275_4,fi_predicates,
( ( esk32275_4("1","1","1","1")
<=> $false )
& ( esk32275_4("1","1","1","2")
<=> $false )
& ( esk32275_4("1","1","2","1")
<=> $false )
& ( esk32275_4("1","1","2","2")
<=> $false )
& ( esk32275_4("1","2","1","1")
<=> $false )
& ( esk32275_4("1","2","1","2")
<=> $false )
& ( esk32275_4("1","2","2","1")
<=> $false )
& ( esk32275_4("1","2","2","2")
<=> $false )
& ( esk32275_4("2","1","1","1")
<=> $false )
& ( esk32275_4("2","1","1","2")
<=> $false )
& ( esk32275_4("2","1","2","1")
<=> $false )
& ( esk32275_4("2","1","2","2")
<=> $false )
& ( esk32275_4("2","2","1","1")
<=> $false )
& ( esk32275_4("2","2","1","2")
<=> $false )
& ( esk32275_4("2","2","2","1")
<=> $false )
& ( esk32275_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32276_4,fi_predicates,
( ( esk32276_4("1","1","1","1")
<=> $false )
& ( esk32276_4("1","1","1","2")
<=> $false )
& ( esk32276_4("1","1","2","1")
<=> $false )
& ( esk32276_4("1","1","2","2")
<=> $false )
& ( esk32276_4("1","2","1","1")
<=> $false )
& ( esk32276_4("1","2","1","2")
<=> $false )
& ( esk32276_4("1","2","2","1")
<=> $false )
& ( esk32276_4("1","2","2","2")
<=> $false )
& ( esk32276_4("2","1","1","1")
<=> $false )
& ( esk32276_4("2","1","1","2")
<=> $false )
& ( esk32276_4("2","1","2","1")
<=> $false )
& ( esk32276_4("2","1","2","2")
<=> $false )
& ( esk32276_4("2","2","1","1")
<=> $false )
& ( esk32276_4("2","2","1","2")
<=> $false )
& ( esk32276_4("2","2","2","1")
<=> $false )
& ( esk32276_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32277_4,fi_predicates,
( ( esk32277_4("1","1","1","1")
<=> $true )
& ( esk32277_4("1","1","1","2")
<=> $true )
& ( esk32277_4("1","1","2","1")
<=> $true )
& ( esk32277_4("1","1","2","2")
<=> $true )
& ( esk32277_4("1","2","1","1")
<=> $true )
& ( esk32277_4("1","2","1","2")
<=> $true )
& ( esk32277_4("1","2","2","1")
<=> $true )
& ( esk32277_4("1","2","2","2")
<=> $true )
& ( esk32277_4("2","1","1","1")
<=> $true )
& ( esk32277_4("2","1","1","2")
<=> $true )
& ( esk32277_4("2","1","2","1")
<=> $true )
& ( esk32277_4("2","1","2","2")
<=> $true )
& ( esk32277_4("2","2","1","1")
<=> $true )
& ( esk32277_4("2","2","1","2")
<=> $true )
& ( esk32277_4("2","2","2","1")
<=> $true )
& ( esk32277_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32278_4,fi_predicates,
( ( esk32278_4("1","1","1","1")
<=> $false )
& ( esk32278_4("1","1","1","2")
<=> $false )
& ( esk32278_4("1","1","2","1")
<=> $false )
& ( esk32278_4("1","1","2","2")
<=> $false )
& ( esk32278_4("1","2","1","1")
<=> $false )
& ( esk32278_4("1","2","1","2")
<=> $false )
& ( esk32278_4("1","2","2","1")
<=> $false )
& ( esk32278_4("1","2","2","2")
<=> $false )
& ( esk32278_4("2","1","1","1")
<=> $false )
& ( esk32278_4("2","1","1","2")
<=> $false )
& ( esk32278_4("2","1","2","1")
<=> $false )
& ( esk32278_4("2","1","2","2")
<=> $false )
& ( esk32278_4("2","2","1","1")
<=> $false )
& ( esk32278_4("2","2","1","2")
<=> $false )
& ( esk32278_4("2","2","2","1")
<=> $false )
& ( esk32278_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32279_4,fi_predicates,
( ( esk32279_4("1","1","1","1")
<=> $false )
& ( esk32279_4("1","1","1","2")
<=> $false )
& ( esk32279_4("1","1","2","1")
<=> $false )
& ( esk32279_4("1","1","2","2")
<=> $false )
& ( esk32279_4("1","2","1","1")
<=> $false )
& ( esk32279_4("1","2","1","2")
<=> $false )
& ( esk32279_4("1","2","2","1")
<=> $false )
& ( esk32279_4("1","2","2","2")
<=> $false )
& ( esk32279_4("2","1","1","1")
<=> $false )
& ( esk32279_4("2","1","1","2")
<=> $false )
& ( esk32279_4("2","1","2","1")
<=> $false )
& ( esk32279_4("2","1","2","2")
<=> $false )
& ( esk32279_4("2","2","1","1")
<=> $false )
& ( esk32279_4("2","2","1","2")
<=> $false )
& ( esk32279_4("2","2","2","1")
<=> $false )
& ( esk32279_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3227_4,fi_predicates,
( ( esk3227_4("1","1","1","1")
<=> $false )
& ( esk3227_4("1","1","1","2")
<=> $false )
& ( esk3227_4("1","1","2","1")
<=> $false )
& ( esk3227_4("1","1","2","2")
<=> $false )
& ( esk3227_4("1","2","1","1")
<=> $false )
& ( esk3227_4("1","2","1","2")
<=> $false )
& ( esk3227_4("1","2","2","1")
<=> $false )
& ( esk3227_4("1","2","2","2")
<=> $false )
& ( esk3227_4("2","1","1","1")
<=> $false )
& ( esk3227_4("2","1","1","2")
<=> $false )
& ( esk3227_4("2","1","2","1")
<=> $false )
& ( esk3227_4("2","1","2","2")
<=> $false )
& ( esk3227_4("2","2","1","1")
<=> $false )
& ( esk3227_4("2","2","1","2")
<=> $false )
& ( esk3227_4("2","2","2","1")
<=> $false )
& ( esk3227_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32280_4,fi_predicates,
( ( esk32280_4("1","1","1","1")
<=> $true )
& ( esk32280_4("1","1","1","2")
<=> $true )
& ( esk32280_4("1","1","2","1")
<=> $true )
& ( esk32280_4("1","1","2","2")
<=> $true )
& ( esk32280_4("1","2","1","1")
<=> $true )
& ( esk32280_4("1","2","1","2")
<=> $true )
& ( esk32280_4("1","2","2","1")
<=> $true )
& ( esk32280_4("1","2","2","2")
<=> $true )
& ( esk32280_4("2","1","1","1")
<=> $true )
& ( esk32280_4("2","1","1","2")
<=> $true )
& ( esk32280_4("2","1","2","1")
<=> $true )
& ( esk32280_4("2","1","2","2")
<=> $true )
& ( esk32280_4("2","2","1","1")
<=> $true )
& ( esk32280_4("2","2","1","2")
<=> $true )
& ( esk32280_4("2","2","2","1")
<=> $true )
& ( esk32280_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32281_4,fi_predicates,
( ( esk32281_4("1","1","1","1")
<=> $false )
& ( esk32281_4("1","1","1","2")
<=> $false )
& ( esk32281_4("1","1","2","1")
<=> $false )
& ( esk32281_4("1","1","2","2")
<=> $false )
& ( esk32281_4("1","2","1","1")
<=> $false )
& ( esk32281_4("1","2","1","2")
<=> $false )
& ( esk32281_4("1","2","2","1")
<=> $false )
& ( esk32281_4("1","2","2","2")
<=> $false )
& ( esk32281_4("2","1","1","1")
<=> $false )
& ( esk32281_4("2","1","1","2")
<=> $false )
& ( esk32281_4("2","1","2","1")
<=> $false )
& ( esk32281_4("2","1","2","2")
<=> $false )
& ( esk32281_4("2","2","1","1")
<=> $false )
& ( esk32281_4("2","2","1","2")
<=> $false )
& ( esk32281_4("2","2","2","1")
<=> $false )
& ( esk32281_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32282_4,fi_predicates,
( ( esk32282_4("1","1","1","1")
<=> $true )
& ( esk32282_4("1","1","1","2")
<=> $true )
& ( esk32282_4("1","1","2","1")
<=> $true )
& ( esk32282_4("1","1","2","2")
<=> $true )
& ( esk32282_4("1","2","1","1")
<=> $true )
& ( esk32282_4("1","2","1","2")
<=> $true )
& ( esk32282_4("1","2","2","1")
<=> $true )
& ( esk32282_4("1","2","2","2")
<=> $true )
& ( esk32282_4("2","1","1","1")
<=> $true )
& ( esk32282_4("2","1","1","2")
<=> $true )
& ( esk32282_4("2","1","2","1")
<=> $true )
& ( esk32282_4("2","1","2","2")
<=> $true )
& ( esk32282_4("2","2","1","1")
<=> $true )
& ( esk32282_4("2","2","1","2")
<=> $true )
& ( esk32282_4("2","2","2","1")
<=> $true )
& ( esk32282_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32283_4,fi_predicates,
( ( esk32283_4("1","1","1","1")
<=> $false )
& ( esk32283_4("1","1","1","2")
<=> $false )
& ( esk32283_4("1","1","2","1")
<=> $false )
& ( esk32283_4("1","1","2","2")
<=> $false )
& ( esk32283_4("1","2","1","1")
<=> $false )
& ( esk32283_4("1","2","1","2")
<=> $false )
& ( esk32283_4("1","2","2","1")
<=> $false )
& ( esk32283_4("1","2","2","2")
<=> $false )
& ( esk32283_4("2","1","1","1")
<=> $false )
& ( esk32283_4("2","1","1","2")
<=> $false )
& ( esk32283_4("2","1","2","1")
<=> $false )
& ( esk32283_4("2","1","2","2")
<=> $false )
& ( esk32283_4("2","2","1","1")
<=> $false )
& ( esk32283_4("2","2","1","2")
<=> $false )
& ( esk32283_4("2","2","2","1")
<=> $false )
& ( esk32283_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32284_4,fi_predicates,
( ( esk32284_4("1","1","1","1")
<=> $true )
& ( esk32284_4("1","1","1","2")
<=> $true )
& ( esk32284_4("1","1","2","1")
<=> $true )
& ( esk32284_4("1","1","2","2")
<=> $true )
& ( esk32284_4("1","2","1","1")
<=> $true )
& ( esk32284_4("1","2","1","2")
<=> $true )
& ( esk32284_4("1","2","2","1")
<=> $true )
& ( esk32284_4("1","2","2","2")
<=> $true )
& ( esk32284_4("2","1","1","1")
<=> $true )
& ( esk32284_4("2","1","1","2")
<=> $true )
& ( esk32284_4("2","1","2","1")
<=> $true )
& ( esk32284_4("2","1","2","2")
<=> $true )
& ( esk32284_4("2","2","1","1")
<=> $true )
& ( esk32284_4("2","2","1","2")
<=> $true )
& ( esk32284_4("2","2","2","1")
<=> $true )
& ( esk32284_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32285_4,fi_predicates,
( ( esk32285_4("1","1","1","1")
<=> $false )
& ( esk32285_4("1","1","1","2")
<=> $false )
& ( esk32285_4("1","1","2","1")
<=> $false )
& ( esk32285_4("1","1","2","2")
<=> $false )
& ( esk32285_4("1","2","1","1")
<=> $false )
& ( esk32285_4("1","2","1","2")
<=> $false )
& ( esk32285_4("1","2","2","1")
<=> $false )
& ( esk32285_4("1","2","2","2")
<=> $false )
& ( esk32285_4("2","1","1","1")
<=> $false )
& ( esk32285_4("2","1","1","2")
<=> $false )
& ( esk32285_4("2","1","2","1")
<=> $false )
& ( esk32285_4("2","1","2","2")
<=> $false )
& ( esk32285_4("2","2","1","1")
<=> $false )
& ( esk32285_4("2","2","1","2")
<=> $false )
& ( esk32285_4("2","2","2","1")
<=> $false )
& ( esk32285_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32286_4,fi_predicates,
( ( esk32286_4("1","1","1","1")
<=> $false )
& ( esk32286_4("1","1","1","2")
<=> $false )
& ( esk32286_4("1","1","2","1")
<=> $false )
& ( esk32286_4("1","1","2","2")
<=> $false )
& ( esk32286_4("1","2","1","1")
<=> $false )
& ( esk32286_4("1","2","1","2")
<=> $false )
& ( esk32286_4("1","2","2","1")
<=> $false )
& ( esk32286_4("1","2","2","2")
<=> $false )
& ( esk32286_4("2","1","1","1")
<=> $false )
& ( esk32286_4("2","1","1","2")
<=> $false )
& ( esk32286_4("2","1","2","1")
<=> $false )
& ( esk32286_4("2","1","2","2")
<=> $false )
& ( esk32286_4("2","2","1","1")
<=> $false )
& ( esk32286_4("2","2","1","2")
<=> $false )
& ( esk32286_4("2","2","2","1")
<=> $false )
& ( esk32286_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32287_4,fi_predicates,
( ( esk32287_4("1","1","1","1")
<=> $true )
& ( esk32287_4("1","1","1","2")
<=> $true )
& ( esk32287_4("1","1","2","1")
<=> $true )
& ( esk32287_4("1","1","2","2")
<=> $true )
& ( esk32287_4("1","2","1","1")
<=> $true )
& ( esk32287_4("1","2","1","2")
<=> $true )
& ( esk32287_4("1","2","2","1")
<=> $true )
& ( esk32287_4("1","2","2","2")
<=> $true )
& ( esk32287_4("2","1","1","1")
<=> $true )
& ( esk32287_4("2","1","1","2")
<=> $true )
& ( esk32287_4("2","1","2","1")
<=> $true )
& ( esk32287_4("2","1","2","2")
<=> $true )
& ( esk32287_4("2","2","1","1")
<=> $true )
& ( esk32287_4("2","2","1","2")
<=> $true )
& ( esk32287_4("2","2","2","1")
<=> $true )
& ( esk32287_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32288_4,fi_predicates,
( ( esk32288_4("1","1","1","1")
<=> $true )
& ( esk32288_4("1","1","1","2")
<=> $true )
& ( esk32288_4("1","1","2","1")
<=> $true )
& ( esk32288_4("1","1","2","2")
<=> $true )
& ( esk32288_4("1","2","1","1")
<=> $true )
& ( esk32288_4("1","2","1","2")
<=> $true )
& ( esk32288_4("1","2","2","1")
<=> $true )
& ( esk32288_4("1","2","2","2")
<=> $true )
& ( esk32288_4("2","1","1","1")
<=> $true )
& ( esk32288_4("2","1","1","2")
<=> $true )
& ( esk32288_4("2","1","2","1")
<=> $true )
& ( esk32288_4("2","1","2","2")
<=> $true )
& ( esk32288_4("2","2","1","1")
<=> $true )
& ( esk32288_4("2","2","1","2")
<=> $true )
& ( esk32288_4("2","2","2","1")
<=> $true )
& ( esk32288_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32289_4,fi_predicates,
( ( esk32289_4("1","1","1","1")
<=> $true )
& ( esk32289_4("1","1","1","2")
<=> $true )
& ( esk32289_4("1","1","2","1")
<=> $true )
& ( esk32289_4("1","1","2","2")
<=> $true )
& ( esk32289_4("1","2","1","1")
<=> $true )
& ( esk32289_4("1","2","1","2")
<=> $true )
& ( esk32289_4("1","2","2","1")
<=> $true )
& ( esk32289_4("1","2","2","2")
<=> $true )
& ( esk32289_4("2","1","1","1")
<=> $true )
& ( esk32289_4("2","1","1","2")
<=> $true )
& ( esk32289_4("2","1","2","1")
<=> $true )
& ( esk32289_4("2","1","2","2")
<=> $true )
& ( esk32289_4("2","2","1","1")
<=> $true )
& ( esk32289_4("2","2","1","2")
<=> $true )
& ( esk32289_4("2","2","2","1")
<=> $true )
& ( esk32289_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3228_4,fi_predicates,
( ( esk3228_4("1","1","1","1")
<=> $false )
& ( esk3228_4("1","1","1","2")
<=> $false )
& ( esk3228_4("1","1","2","1")
<=> $false )
& ( esk3228_4("1","1","2","2")
<=> $false )
& ( esk3228_4("1","2","1","1")
<=> $false )
& ( esk3228_4("1","2","1","2")
<=> $false )
& ( esk3228_4("1","2","2","1")
<=> $false )
& ( esk3228_4("1","2","2","2")
<=> $false )
& ( esk3228_4("2","1","1","1")
<=> $false )
& ( esk3228_4("2","1","1","2")
<=> $false )
& ( esk3228_4("2","1","2","1")
<=> $false )
& ( esk3228_4("2","1","2","2")
<=> $false )
& ( esk3228_4("2","2","1","1")
<=> $false )
& ( esk3228_4("2","2","1","2")
<=> $false )
& ( esk3228_4("2","2","2","1")
<=> $false )
& ( esk3228_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32290_4,fi_predicates,
( ( esk32290_4("1","1","1","1")
<=> $true )
& ( esk32290_4("1","1","1","2")
<=> $true )
& ( esk32290_4("1","1","2","1")
<=> $true )
& ( esk32290_4("1","1","2","2")
<=> $true )
& ( esk32290_4("1","2","1","1")
<=> $true )
& ( esk32290_4("1","2","1","2")
<=> $true )
& ( esk32290_4("1","2","2","1")
<=> $true )
& ( esk32290_4("1","2","2","2")
<=> $true )
& ( esk32290_4("2","1","1","1")
<=> $true )
& ( esk32290_4("2","1","1","2")
<=> $true )
& ( esk32290_4("2","1","2","1")
<=> $true )
& ( esk32290_4("2","1","2","2")
<=> $true )
& ( esk32290_4("2","2","1","1")
<=> $true )
& ( esk32290_4("2","2","1","2")
<=> $true )
& ( esk32290_4("2","2","2","1")
<=> $true )
& ( esk32290_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32291_4,fi_predicates,
( ( esk32291_4("1","1","1","1")
<=> $true )
& ( esk32291_4("1","1","1","2")
<=> $true )
& ( esk32291_4("1","1","2","1")
<=> $true )
& ( esk32291_4("1","1","2","2")
<=> $true )
& ( esk32291_4("1","2","1","1")
<=> $true )
& ( esk32291_4("1","2","1","2")
<=> $true )
& ( esk32291_4("1","2","2","1")
<=> $true )
& ( esk32291_4("1","2","2","2")
<=> $true )
& ( esk32291_4("2","1","1","1")
<=> $true )
& ( esk32291_4("2","1","1","2")
<=> $true )
& ( esk32291_4("2","1","2","1")
<=> $true )
& ( esk32291_4("2","1","2","2")
<=> $true )
& ( esk32291_4("2","2","1","1")
<=> $true )
& ( esk32291_4("2","2","1","2")
<=> $true )
& ( esk32291_4("2","2","2","1")
<=> $true )
& ( esk32291_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32292_4,fi_predicates,
( ( esk32292_4("1","1","1","1")
<=> $false )
& ( esk32292_4("1","1","1","2")
<=> $false )
& ( esk32292_4("1","1","2","1")
<=> $false )
& ( esk32292_4("1","1","2","2")
<=> $false )
& ( esk32292_4("1","2","1","1")
<=> $false )
& ( esk32292_4("1","2","1","2")
<=> $false )
& ( esk32292_4("1","2","2","1")
<=> $false )
& ( esk32292_4("1","2","2","2")
<=> $false )
& ( esk32292_4("2","1","1","1")
<=> $false )
& ( esk32292_4("2","1","1","2")
<=> $false )
& ( esk32292_4("2","1","2","1")
<=> $false )
& ( esk32292_4("2","1","2","2")
<=> $false )
& ( esk32292_4("2","2","1","1")
<=> $false )
& ( esk32292_4("2","2","1","2")
<=> $false )
& ( esk32292_4("2","2","2","1")
<=> $false )
& ( esk32292_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32293_4,fi_predicates,
( ( esk32293_4("1","1","1","1")
<=> $false )
& ( esk32293_4("1","1","1","2")
<=> $false )
& ( esk32293_4("1","1","2","1")
<=> $false )
& ( esk32293_4("1","1","2","2")
<=> $false )
& ( esk32293_4("1","2","1","1")
<=> $false )
& ( esk32293_4("1","2","1","2")
<=> $false )
& ( esk32293_4("1","2","2","1")
<=> $false )
& ( esk32293_4("1","2","2","2")
<=> $false )
& ( esk32293_4("2","1","1","1")
<=> $false )
& ( esk32293_4("2","1","1","2")
<=> $false )
& ( esk32293_4("2","1","2","1")
<=> $false )
& ( esk32293_4("2","1","2","2")
<=> $false )
& ( esk32293_4("2","2","1","1")
<=> $false )
& ( esk32293_4("2","2","1","2")
<=> $false )
& ( esk32293_4("2","2","2","1")
<=> $false )
& ( esk32293_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32294_4,fi_predicates,
( ( esk32294_4("1","1","1","1")
<=> $true )
& ( esk32294_4("1","1","1","2")
<=> $true )
& ( esk32294_4("1","1","2","1")
<=> $true )
& ( esk32294_4("1","1","2","2")
<=> $true )
& ( esk32294_4("1","2","1","1")
<=> $true )
& ( esk32294_4("1","2","1","2")
<=> $true )
& ( esk32294_4("1","2","2","1")
<=> $true )
& ( esk32294_4("1","2","2","2")
<=> $true )
& ( esk32294_4("2","1","1","1")
<=> $true )
& ( esk32294_4("2","1","1","2")
<=> $true )
& ( esk32294_4("2","1","2","1")
<=> $true )
& ( esk32294_4("2","1","2","2")
<=> $true )
& ( esk32294_4("2","2","1","1")
<=> $true )
& ( esk32294_4("2","2","1","2")
<=> $true )
& ( esk32294_4("2","2","2","1")
<=> $true )
& ( esk32294_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32295_4,fi_predicates,
( ( esk32295_4("1","1","1","1")
<=> $false )
& ( esk32295_4("1","1","1","2")
<=> $false )
& ( esk32295_4("1","1","2","1")
<=> $false )
& ( esk32295_4("1","1","2","2")
<=> $false )
& ( esk32295_4("1","2","1","1")
<=> $false )
& ( esk32295_4("1","2","1","2")
<=> $false )
& ( esk32295_4("1","2","2","1")
<=> $false )
& ( esk32295_4("1","2","2","2")
<=> $false )
& ( esk32295_4("2","1","1","1")
<=> $false )
& ( esk32295_4("2","1","1","2")
<=> $false )
& ( esk32295_4("2","1","2","1")
<=> $false )
& ( esk32295_4("2","1","2","2")
<=> $false )
& ( esk32295_4("2","2","1","1")
<=> $false )
& ( esk32295_4("2","2","1","2")
<=> $false )
& ( esk32295_4("2","2","2","1")
<=> $false )
& ( esk32295_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32296_4,fi_predicates,
( ( esk32296_4("1","1","1","1")
<=> $true )
& ( esk32296_4("1","1","1","2")
<=> $true )
& ( esk32296_4("1","1","2","1")
<=> $true )
& ( esk32296_4("1","1","2","2")
<=> $true )
& ( esk32296_4("1","2","1","1")
<=> $true )
& ( esk32296_4("1","2","1","2")
<=> $true )
& ( esk32296_4("1","2","2","1")
<=> $true )
& ( esk32296_4("1","2","2","2")
<=> $true )
& ( esk32296_4("2","1","1","1")
<=> $true )
& ( esk32296_4("2","1","1","2")
<=> $true )
& ( esk32296_4("2","1","2","1")
<=> $true )
& ( esk32296_4("2","1","2","2")
<=> $true )
& ( esk32296_4("2","2","1","1")
<=> $true )
& ( esk32296_4("2","2","1","2")
<=> $true )
& ( esk32296_4("2","2","2","1")
<=> $true )
& ( esk32296_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32297_4,fi_predicates,
( ( esk32297_4("1","1","1","1")
<=> $true )
& ( esk32297_4("1","1","1","2")
<=> $true )
& ( esk32297_4("1","1","2","1")
<=> $true )
& ( esk32297_4("1","1","2","2")
<=> $true )
& ( esk32297_4("1","2","1","1")
<=> $true )
& ( esk32297_4("1","2","1","2")
<=> $true )
& ( esk32297_4("1","2","2","1")
<=> $true )
& ( esk32297_4("1","2","2","2")
<=> $true )
& ( esk32297_4("2","1","1","1")
<=> $true )
& ( esk32297_4("2","1","1","2")
<=> $true )
& ( esk32297_4("2","1","2","1")
<=> $true )
& ( esk32297_4("2","1","2","2")
<=> $true )
& ( esk32297_4("2","2","1","1")
<=> $true )
& ( esk32297_4("2","2","1","2")
<=> $true )
& ( esk32297_4("2","2","2","1")
<=> $true )
& ( esk32297_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32298_4,fi_predicates,
( ( esk32298_4("1","1","1","1")
<=> $true )
& ( esk32298_4("1","1","1","2")
<=> $true )
& ( esk32298_4("1","1","2","1")
<=> $true )
& ( esk32298_4("1","1","2","2")
<=> $true )
& ( esk32298_4("1","2","1","1")
<=> $true )
& ( esk32298_4("1","2","1","2")
<=> $true )
& ( esk32298_4("1","2","2","1")
<=> $true )
& ( esk32298_4("1","2","2","2")
<=> $true )
& ( esk32298_4("2","1","1","1")
<=> $true )
& ( esk32298_4("2","1","1","2")
<=> $true )
& ( esk32298_4("2","1","2","1")
<=> $true )
& ( esk32298_4("2","1","2","2")
<=> $true )
& ( esk32298_4("2","2","1","1")
<=> $true )
& ( esk32298_4("2","2","1","2")
<=> $true )
& ( esk32298_4("2","2","2","1")
<=> $true )
& ( esk32298_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32299_4,fi_predicates,
( ( esk32299_4("1","1","1","1")
<=> $true )
& ( esk32299_4("1","1","1","2")
<=> $true )
& ( esk32299_4("1","1","2","1")
<=> $true )
& ( esk32299_4("1","1","2","2")
<=> $true )
& ( esk32299_4("1","2","1","1")
<=> $true )
& ( esk32299_4("1","2","1","2")
<=> $true )
& ( esk32299_4("1","2","2","1")
<=> $true )
& ( esk32299_4("1","2","2","2")
<=> $true )
& ( esk32299_4("2","1","1","1")
<=> $true )
& ( esk32299_4("2","1","1","2")
<=> $true )
& ( esk32299_4("2","1","2","1")
<=> $true )
& ( esk32299_4("2","1","2","2")
<=> $true )
& ( esk32299_4("2","2","1","1")
<=> $true )
& ( esk32299_4("2","2","1","2")
<=> $true )
& ( esk32299_4("2","2","2","1")
<=> $true )
& ( esk32299_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3229_4,fi_predicates,
( ( esk3229_4("1","1","1","1")
<=> $true )
& ( esk3229_4("1","1","1","2")
<=> $true )
& ( esk3229_4("1","1","2","1")
<=> $true )
& ( esk3229_4("1","1","2","2")
<=> $true )
& ( esk3229_4("1","2","1","1")
<=> $true )
& ( esk3229_4("1","2","1","2")
<=> $true )
& ( esk3229_4("1","2","2","1")
<=> $true )
& ( esk3229_4("1","2","2","2")
<=> $true )
& ( esk3229_4("2","1","1","1")
<=> $true )
& ( esk3229_4("2","1","1","2")
<=> $true )
& ( esk3229_4("2","1","2","1")
<=> $true )
& ( esk3229_4("2","1","2","2")
<=> $true )
& ( esk3229_4("2","2","1","1")
<=> $true )
& ( esk3229_4("2","2","1","2")
<=> $true )
& ( esk3229_4("2","2","2","1")
<=> $true )
& ( esk3229_4("2","2","2","2")
<=> $true ) ) ).
fof(esk322_0,fi_predicates,
( esk322_0
<=> $false ) ).
fof(esk32300_4,fi_predicates,
( ( esk32300_4("1","1","1","1")
<=> $true )
& ( esk32300_4("1","1","1","2")
<=> $true )
& ( esk32300_4("1","1","2","1")
<=> $true )
& ( esk32300_4("1","1","2","2")
<=> $true )
& ( esk32300_4("1","2","1","1")
<=> $true )
& ( esk32300_4("1","2","1","2")
<=> $true )
& ( esk32300_4("1","2","2","1")
<=> $true )
& ( esk32300_4("1","2","2","2")
<=> $true )
& ( esk32300_4("2","1","1","1")
<=> $true )
& ( esk32300_4("2","1","1","2")
<=> $true )
& ( esk32300_4("2","1","2","1")
<=> $true )
& ( esk32300_4("2","1","2","2")
<=> $true )
& ( esk32300_4("2","2","1","1")
<=> $true )
& ( esk32300_4("2","2","1","2")
<=> $true )
& ( esk32300_4("2","2","2","1")
<=> $true )
& ( esk32300_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32301_4,fi_predicates,
( ( esk32301_4("1","1","1","1")
<=> $false )
& ( esk32301_4("1","1","1","2")
<=> $false )
& ( esk32301_4("1","1","2","1")
<=> $false )
& ( esk32301_4("1","1","2","2")
<=> $false )
& ( esk32301_4("1","2","1","1")
<=> $false )
& ( esk32301_4("1","2","1","2")
<=> $false )
& ( esk32301_4("1","2","2","1")
<=> $false )
& ( esk32301_4("1","2","2","2")
<=> $false )
& ( esk32301_4("2","1","1","1")
<=> $false )
& ( esk32301_4("2","1","1","2")
<=> $false )
& ( esk32301_4("2","1","2","1")
<=> $false )
& ( esk32301_4("2","1","2","2")
<=> $false )
& ( esk32301_4("2","2","1","1")
<=> $false )
& ( esk32301_4("2","2","1","2")
<=> $false )
& ( esk32301_4("2","2","2","1")
<=> $false )
& ( esk32301_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32302_4,fi_predicates,
( ( esk32302_4("1","1","1","1")
<=> $true )
& ( esk32302_4("1","1","1","2")
<=> $true )
& ( esk32302_4("1","1","2","1")
<=> $true )
& ( esk32302_4("1","1","2","2")
<=> $true )
& ( esk32302_4("1","2","1","1")
<=> $true )
& ( esk32302_4("1","2","1","2")
<=> $true )
& ( esk32302_4("1","2","2","1")
<=> $true )
& ( esk32302_4("1","2","2","2")
<=> $true )
& ( esk32302_4("2","1","1","1")
<=> $true )
& ( esk32302_4("2","1","1","2")
<=> $true )
& ( esk32302_4("2","1","2","1")
<=> $true )
& ( esk32302_4("2","1","2","2")
<=> $true )
& ( esk32302_4("2","2","1","1")
<=> $true )
& ( esk32302_4("2","2","1","2")
<=> $true )
& ( esk32302_4("2","2","2","1")
<=> $true )
& ( esk32302_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32303_4,fi_predicates,
( ( esk32303_4("1","1","1","1")
<=> $false )
& ( esk32303_4("1","1","1","2")
<=> $false )
& ( esk32303_4("1","1","2","1")
<=> $false )
& ( esk32303_4("1","1","2","2")
<=> $false )
& ( esk32303_4("1","2","1","1")
<=> $false )
& ( esk32303_4("1","2","1","2")
<=> $false )
& ( esk32303_4("1","2","2","1")
<=> $false )
& ( esk32303_4("1","2","2","2")
<=> $false )
& ( esk32303_4("2","1","1","1")
<=> $false )
& ( esk32303_4("2","1","1","2")
<=> $false )
& ( esk32303_4("2","1","2","1")
<=> $false )
& ( esk32303_4("2","1","2","2")
<=> $false )
& ( esk32303_4("2","2","1","1")
<=> $false )
& ( esk32303_4("2","2","1","2")
<=> $false )
& ( esk32303_4("2","2","2","1")
<=> $false )
& ( esk32303_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32304_4,fi_predicates,
( ( esk32304_4("1","1","1","1")
<=> $false )
& ( esk32304_4("1","1","1","2")
<=> $false )
& ( esk32304_4("1","1","2","1")
<=> $false )
& ( esk32304_4("1","1","2","2")
<=> $false )
& ( esk32304_4("1","2","1","1")
<=> $false )
& ( esk32304_4("1","2","1","2")
<=> $false )
& ( esk32304_4("1","2","2","1")
<=> $false )
& ( esk32304_4("1","2","2","2")
<=> $false )
& ( esk32304_4("2","1","1","1")
<=> $false )
& ( esk32304_4("2","1","1","2")
<=> $false )
& ( esk32304_4("2","1","2","1")
<=> $false )
& ( esk32304_4("2","1","2","2")
<=> $false )
& ( esk32304_4("2","2","1","1")
<=> $false )
& ( esk32304_4("2","2","1","2")
<=> $false )
& ( esk32304_4("2","2","2","1")
<=> $false )
& ( esk32304_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32305_4,fi_predicates,
( ( esk32305_4("1","1","1","1")
<=> $false )
& ( esk32305_4("1","1","1","2")
<=> $false )
& ( esk32305_4("1","1","2","1")
<=> $false )
& ( esk32305_4("1","1","2","2")
<=> $false )
& ( esk32305_4("1","2","1","1")
<=> $false )
& ( esk32305_4("1","2","1","2")
<=> $false )
& ( esk32305_4("1","2","2","1")
<=> $false )
& ( esk32305_4("1","2","2","2")
<=> $false )
& ( esk32305_4("2","1","1","1")
<=> $false )
& ( esk32305_4("2","1","1","2")
<=> $false )
& ( esk32305_4("2","1","2","1")
<=> $false )
& ( esk32305_4("2","1","2","2")
<=> $false )
& ( esk32305_4("2","2","1","1")
<=> $false )
& ( esk32305_4("2","2","1","2")
<=> $false )
& ( esk32305_4("2","2","2","1")
<=> $false )
& ( esk32305_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32306_4,fi_predicates,
( ( esk32306_4("1","1","1","1")
<=> $false )
& ( esk32306_4("1","1","1","2")
<=> $false )
& ( esk32306_4("1","1","2","1")
<=> $false )
& ( esk32306_4("1","1","2","2")
<=> $false )
& ( esk32306_4("1","2","1","1")
<=> $false )
& ( esk32306_4("1","2","1","2")
<=> $false )
& ( esk32306_4("1","2","2","1")
<=> $false )
& ( esk32306_4("1","2","2","2")
<=> $false )
& ( esk32306_4("2","1","1","1")
<=> $false )
& ( esk32306_4("2","1","1","2")
<=> $false )
& ( esk32306_4("2","1","2","1")
<=> $false )
& ( esk32306_4("2","1","2","2")
<=> $false )
& ( esk32306_4("2","2","1","1")
<=> $false )
& ( esk32306_4("2","2","1","2")
<=> $false )
& ( esk32306_4("2","2","2","1")
<=> $false )
& ( esk32306_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32307_4,fi_predicates,
( ( esk32307_4("1","1","1","1")
<=> $true )
& ( esk32307_4("1","1","1","2")
<=> $false )
& ( esk32307_4("1","1","2","1")
<=> $true )
& ( esk32307_4("1","1","2","2")
<=> $true )
& ( esk32307_4("1","2","1","1")
<=> $false )
& ( esk32307_4("1","2","1","2")
<=> $true )
& ( esk32307_4("1","2","2","1")
<=> $false )
& ( esk32307_4("1","2","2","2")
<=> $true )
& ( esk32307_4("2","1","1","1")
<=> $false )
& ( esk32307_4("2","1","1","2")
<=> $true )
& ( esk32307_4("2","1","2","1")
<=> $false )
& ( esk32307_4("2","1","2","2")
<=> $true )
& ( esk32307_4("2","2","1","1")
<=> $true )
& ( esk32307_4("2","2","1","2")
<=> $true )
& ( esk32307_4("2","2","2","1")
<=> $false )
& ( esk32307_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32308_4,fi_predicates,
( ( esk32308_4("1","1","1","1")
<=> $true )
& ( esk32308_4("1","1","1","2")
<=> $true )
& ( esk32308_4("1","1","2","1")
<=> $true )
& ( esk32308_4("1","1","2","2")
<=> $false )
& ( esk32308_4("1","2","1","1")
<=> $true )
& ( esk32308_4("1","2","1","2")
<=> $true )
& ( esk32308_4("1","2","2","1")
<=> $false )
& ( esk32308_4("1","2","2","2")
<=> $true )
& ( esk32308_4("2","1","1","1")
<=> $false )
& ( esk32308_4("2","1","1","2")
<=> $true )
& ( esk32308_4("2","1","2","1")
<=> $false )
& ( esk32308_4("2","1","2","2")
<=> $false )
& ( esk32308_4("2","2","1","1")
<=> $false )
& ( esk32308_4("2","2","1","2")
<=> $false )
& ( esk32308_4("2","2","2","1")
<=> $true )
& ( esk32308_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32309_4,fi_predicates,
( ( esk32309_4("1","1","1","1")
<=> $true )
& ( esk32309_4("1","1","1","2")
<=> $true )
& ( esk32309_4("1","1","2","1")
<=> $true )
& ( esk32309_4("1","1","2","2")
<=> $false )
& ( esk32309_4("1","2","1","1")
<=> $true )
& ( esk32309_4("1","2","1","2")
<=> $true )
& ( esk32309_4("1","2","2","1")
<=> $false )
& ( esk32309_4("1","2","2","2")
<=> $true )
& ( esk32309_4("2","1","1","1")
<=> $false )
& ( esk32309_4("2","1","1","2")
<=> $false )
& ( esk32309_4("2","1","2","1")
<=> $false )
& ( esk32309_4("2","1","2","2")
<=> $false )
& ( esk32309_4("2","2","1","1")
<=> $false )
& ( esk32309_4("2","2","1","2")
<=> $false )
& ( esk32309_4("2","2","2","1")
<=> $true )
& ( esk32309_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3230_4,fi_predicates,
( ( esk3230_4("1","1","1","1")
<=> $false )
& ( esk3230_4("1","1","1","2")
<=> $false )
& ( esk3230_4("1","1","2","1")
<=> $false )
& ( esk3230_4("1","1","2","2")
<=> $false )
& ( esk3230_4("1","2","1","1")
<=> $false )
& ( esk3230_4("1","2","1","2")
<=> $false )
& ( esk3230_4("1","2","2","1")
<=> $false )
& ( esk3230_4("1","2","2","2")
<=> $false )
& ( esk3230_4("2","1","1","1")
<=> $false )
& ( esk3230_4("2","1","1","2")
<=> $false )
& ( esk3230_4("2","1","2","1")
<=> $false )
& ( esk3230_4("2","1","2","2")
<=> $false )
& ( esk3230_4("2","2","1","1")
<=> $false )
& ( esk3230_4("2","2","1","2")
<=> $false )
& ( esk3230_4("2","2","2","1")
<=> $false )
& ( esk3230_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32310_4,fi_predicates,
( ( esk32310_4("1","1","1","1")
<=> $false )
& ( esk32310_4("1","1","1","2")
<=> $true )
& ( esk32310_4("1","1","2","1")
<=> $false )
& ( esk32310_4("1","1","2","2")
<=> $true )
& ( esk32310_4("1","2","1","1")
<=> $true )
& ( esk32310_4("1","2","1","2")
<=> $false )
& ( esk32310_4("1","2","2","1")
<=> $false )
& ( esk32310_4("1","2","2","2")
<=> $false )
& ( esk32310_4("2","1","1","1")
<=> $false )
& ( esk32310_4("2","1","1","2")
<=> $true )
& ( esk32310_4("2","1","2","1")
<=> $false )
& ( esk32310_4("2","1","2","2")
<=> $true )
& ( esk32310_4("2","2","1","1")
<=> $true )
& ( esk32310_4("2","2","1","2")
<=> $true )
& ( esk32310_4("2","2","2","1")
<=> $true )
& ( esk32310_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32311_4,fi_predicates,
( ( esk32311_4("1","1","1","1")
<=> $false )
& ( esk32311_4("1","1","1","2")
<=> $false )
& ( esk32311_4("1","1","2","1")
<=> $false )
& ( esk32311_4("1","1","2","2")
<=> $false )
& ( esk32311_4("1","2","1","1")
<=> $false )
& ( esk32311_4("1","2","1","2")
<=> $false )
& ( esk32311_4("1","2","2","1")
<=> $false )
& ( esk32311_4("1","2","2","2")
<=> $false )
& ( esk32311_4("2","1","1","1")
<=> $false )
& ( esk32311_4("2","1","1","2")
<=> $false )
& ( esk32311_4("2","1","2","1")
<=> $false )
& ( esk32311_4("2","1","2","2")
<=> $false )
& ( esk32311_4("2","2","1","1")
<=> $false )
& ( esk32311_4("2","2","1","2")
<=> $false )
& ( esk32311_4("2","2","2","1")
<=> $false )
& ( esk32311_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32312_4,fi_predicates,
( ( esk32312_4("1","1","1","1")
<=> $false )
& ( esk32312_4("1","1","1","2")
<=> $false )
& ( esk32312_4("1","1","2","1")
<=> $false )
& ( esk32312_4("1","1","2","2")
<=> $false )
& ( esk32312_4("1","2","1","1")
<=> $false )
& ( esk32312_4("1","2","1","2")
<=> $false )
& ( esk32312_4("1","2","2","1")
<=> $false )
& ( esk32312_4("1","2","2","2")
<=> $false )
& ( esk32312_4("2","1","1","1")
<=> $false )
& ( esk32312_4("2","1","1","2")
<=> $false )
& ( esk32312_4("2","1","2","1")
<=> $false )
& ( esk32312_4("2","1","2","2")
<=> $false )
& ( esk32312_4("2","2","1","1")
<=> $false )
& ( esk32312_4("2","2","1","2")
<=> $false )
& ( esk32312_4("2","2","2","1")
<=> $false )
& ( esk32312_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32313_4,fi_predicates,
( ( esk32313_4("1","1","1","1")
<=> $false )
& ( esk32313_4("1","1","1","2")
<=> $false )
& ( esk32313_4("1","1","2","1")
<=> $false )
& ( esk32313_4("1","1","2","2")
<=> $false )
& ( esk32313_4("1","2","1","1")
<=> $false )
& ( esk32313_4("1","2","1","2")
<=> $false )
& ( esk32313_4("1","2","2","1")
<=> $false )
& ( esk32313_4("1","2","2","2")
<=> $false )
& ( esk32313_4("2","1","1","1")
<=> $false )
& ( esk32313_4("2","1","1","2")
<=> $false )
& ( esk32313_4("2","1","2","1")
<=> $false )
& ( esk32313_4("2","1","2","2")
<=> $false )
& ( esk32313_4("2","2","1","1")
<=> $false )
& ( esk32313_4("2","2","1","2")
<=> $false )
& ( esk32313_4("2","2","2","1")
<=> $false )
& ( esk32313_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32314_4,fi_predicates,
( ( esk32314_4("1","1","1","1")
<=> $true )
& ( esk32314_4("1","1","1","2")
<=> $false )
& ( esk32314_4("1","1","2","1")
<=> $true )
& ( esk32314_4("1","1","2","2")
<=> $true )
& ( esk32314_4("1","2","1","1")
<=> $false )
& ( esk32314_4("1","2","1","2")
<=> $true )
& ( esk32314_4("1","2","2","1")
<=> $false )
& ( esk32314_4("1","2","2","2")
<=> $true )
& ( esk32314_4("2","1","1","1")
<=> $false )
& ( esk32314_4("2","1","1","2")
<=> $true )
& ( esk32314_4("2","1","2","1")
<=> $false )
& ( esk32314_4("2","1","2","2")
<=> $true )
& ( esk32314_4("2","2","1","1")
<=> $true )
& ( esk32314_4("2","2","1","2")
<=> $true )
& ( esk32314_4("2","2","2","1")
<=> $false )
& ( esk32314_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32315_4,fi_predicates,
( ( esk32315_4("1","1","1","1")
<=> $true )
& ( esk32315_4("1","1","1","2")
<=> $false )
& ( esk32315_4("1","1","2","1")
<=> $true )
& ( esk32315_4("1","1","2","2")
<=> $true )
& ( esk32315_4("1","2","1","1")
<=> $false )
& ( esk32315_4("1","2","1","2")
<=> $true )
& ( esk32315_4("1","2","2","1")
<=> $false )
& ( esk32315_4("1","2","2","2")
<=> $true )
& ( esk32315_4("2","1","1","1")
<=> $false )
& ( esk32315_4("2","1","1","2")
<=> $true )
& ( esk32315_4("2","1","2","1")
<=> $false )
& ( esk32315_4("2","1","2","2")
<=> $true )
& ( esk32315_4("2","2","1","1")
<=> $true )
& ( esk32315_4("2","2","1","2")
<=> $true )
& ( esk32315_4("2","2","2","1")
<=> $false )
& ( esk32315_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32316_4,fi_predicates,
( ( esk32316_4("1","1","1","1")
<=> $false )
& ( esk32316_4("1","1","1","2")
<=> $false )
& ( esk32316_4("1","1","2","1")
<=> $false )
& ( esk32316_4("1","1","2","2")
<=> $false )
& ( esk32316_4("1","2","1","1")
<=> $false )
& ( esk32316_4("1","2","1","2")
<=> $false )
& ( esk32316_4("1","2","2","1")
<=> $false )
& ( esk32316_4("1","2","2","2")
<=> $false )
& ( esk32316_4("2","1","1","1")
<=> $false )
& ( esk32316_4("2","1","1","2")
<=> $false )
& ( esk32316_4("2","1","2","1")
<=> $false )
& ( esk32316_4("2","1","2","2")
<=> $false )
& ( esk32316_4("2","2","1","1")
<=> $false )
& ( esk32316_4("2","2","1","2")
<=> $false )
& ( esk32316_4("2","2","2","1")
<=> $false )
& ( esk32316_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32317_4,fi_predicates,
( ( esk32317_4("1","1","1","1")
<=> $true )
& ( esk32317_4("1","1","1","2")
<=> $false )
& ( esk32317_4("1","1","2","1")
<=> $true )
& ( esk32317_4("1","1","2","2")
<=> $true )
& ( esk32317_4("1","2","1","1")
<=> $false )
& ( esk32317_4("1","2","1","2")
<=> $true )
& ( esk32317_4("1","2","2","1")
<=> $false )
& ( esk32317_4("1","2","2","2")
<=> $true )
& ( esk32317_4("2","1","1","1")
<=> $false )
& ( esk32317_4("2","1","1","2")
<=> $true )
& ( esk32317_4("2","1","2","1")
<=> $false )
& ( esk32317_4("2","1","2","2")
<=> $true )
& ( esk32317_4("2","2","1","1")
<=> $true )
& ( esk32317_4("2","2","1","2")
<=> $true )
& ( esk32317_4("2","2","2","1")
<=> $false )
& ( esk32317_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32318_4,fi_predicates,
( ( esk32318_4("1","1","1","1")
<=> $false )
& ( esk32318_4("1","1","1","2")
<=> $false )
& ( esk32318_4("1","1","2","1")
<=> $false )
& ( esk32318_4("1","1","2","2")
<=> $false )
& ( esk32318_4("1","2","1","1")
<=> $false )
& ( esk32318_4("1","2","1","2")
<=> $false )
& ( esk32318_4("1","2","2","1")
<=> $false )
& ( esk32318_4("1","2","2","2")
<=> $false )
& ( esk32318_4("2","1","1","1")
<=> $false )
& ( esk32318_4("2","1","1","2")
<=> $false )
& ( esk32318_4("2","1","2","1")
<=> $false )
& ( esk32318_4("2","1","2","2")
<=> $false )
& ( esk32318_4("2","2","1","1")
<=> $false )
& ( esk32318_4("2","2","1","2")
<=> $false )
& ( esk32318_4("2","2","2","1")
<=> $false )
& ( esk32318_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32319_4,fi_predicates,
( ( esk32319_4("1","1","1","1")
<=> $false )
& ( esk32319_4("1","1","1","2")
<=> $false )
& ( esk32319_4("1","1","2","1")
<=> $false )
& ( esk32319_4("1","1","2","2")
<=> $false )
& ( esk32319_4("1","2","1","1")
<=> $false )
& ( esk32319_4("1","2","1","2")
<=> $false )
& ( esk32319_4("1","2","2","1")
<=> $false )
& ( esk32319_4("1","2","2","2")
<=> $false )
& ( esk32319_4("2","1","1","1")
<=> $false )
& ( esk32319_4("2","1","1","2")
<=> $false )
& ( esk32319_4("2","1","2","1")
<=> $false )
& ( esk32319_4("2","1","2","2")
<=> $false )
& ( esk32319_4("2","2","1","1")
<=> $false )
& ( esk32319_4("2","2","1","2")
<=> $false )
& ( esk32319_4("2","2","2","1")
<=> $false )
& ( esk32319_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3231_4,fi_predicates,
( ( esk3231_4("1","1","1","1")
<=> $false )
& ( esk3231_4("1","1","1","2")
<=> $false )
& ( esk3231_4("1","1","2","1")
<=> $false )
& ( esk3231_4("1","1","2","2")
<=> $false )
& ( esk3231_4("1","2","1","1")
<=> $false )
& ( esk3231_4("1","2","1","2")
<=> $false )
& ( esk3231_4("1","2","2","1")
<=> $false )
& ( esk3231_4("1","2","2","2")
<=> $false )
& ( esk3231_4("2","1","1","1")
<=> $false )
& ( esk3231_4("2","1","1","2")
<=> $false )
& ( esk3231_4("2","1","2","1")
<=> $false )
& ( esk3231_4("2","1","2","2")
<=> $false )
& ( esk3231_4("2","2","1","1")
<=> $false )
& ( esk3231_4("2","2","1","2")
<=> $false )
& ( esk3231_4("2","2","2","1")
<=> $false )
& ( esk3231_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32320_4,fi_predicates,
( ( esk32320_4("1","1","1","1")
<=> $false )
& ( esk32320_4("1","1","1","2")
<=> $false )
& ( esk32320_4("1","1","2","1")
<=> $false )
& ( esk32320_4("1","1","2","2")
<=> $false )
& ( esk32320_4("1","2","1","1")
<=> $false )
& ( esk32320_4("1","2","1","2")
<=> $false )
& ( esk32320_4("1","2","2","1")
<=> $false )
& ( esk32320_4("1","2","2","2")
<=> $false )
& ( esk32320_4("2","1","1","1")
<=> $false )
& ( esk32320_4("2","1","1","2")
<=> $false )
& ( esk32320_4("2","1","2","1")
<=> $false )
& ( esk32320_4("2","1","2","2")
<=> $false )
& ( esk32320_4("2","2","1","1")
<=> $false )
& ( esk32320_4("2","2","1","2")
<=> $false )
& ( esk32320_4("2","2","2","1")
<=> $false )
& ( esk32320_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32321_4,fi_predicates,
( ( esk32321_4("1","1","1","1")
<=> $false )
& ( esk32321_4("1","1","1","2")
<=> $false )
& ( esk32321_4("1","1","2","1")
<=> $false )
& ( esk32321_4("1","1","2","2")
<=> $false )
& ( esk32321_4("1","2","1","1")
<=> $false )
& ( esk32321_4("1","2","1","2")
<=> $false )
& ( esk32321_4("1","2","2","1")
<=> $false )
& ( esk32321_4("1","2","2","2")
<=> $false )
& ( esk32321_4("2","1","1","1")
<=> $false )
& ( esk32321_4("2","1","1","2")
<=> $false )
& ( esk32321_4("2","1","2","1")
<=> $false )
& ( esk32321_4("2","1","2","2")
<=> $false )
& ( esk32321_4("2","2","1","1")
<=> $false )
& ( esk32321_4("2","2","1","2")
<=> $false )
& ( esk32321_4("2","2","2","1")
<=> $false )
& ( esk32321_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32322_4,fi_predicates,
( ( esk32322_4("1","1","1","1")
<=> $false )
& ( esk32322_4("1","1","1","2")
<=> $false )
& ( esk32322_4("1","1","2","1")
<=> $false )
& ( esk32322_4("1","1","2","2")
<=> $false )
& ( esk32322_4("1","2","1","1")
<=> $false )
& ( esk32322_4("1","2","1","2")
<=> $false )
& ( esk32322_4("1","2","2","1")
<=> $false )
& ( esk32322_4("1","2","2","2")
<=> $false )
& ( esk32322_4("2","1","1","1")
<=> $false )
& ( esk32322_4("2","1","1","2")
<=> $false )
& ( esk32322_4("2","1","2","1")
<=> $false )
& ( esk32322_4("2","1","2","2")
<=> $false )
& ( esk32322_4("2","2","1","1")
<=> $false )
& ( esk32322_4("2","2","1","2")
<=> $false )
& ( esk32322_4("2","2","2","1")
<=> $false )
& ( esk32322_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32323_4,fi_predicates,
( ( esk32323_4("1","1","1","1")
<=> $true )
& ( esk32323_4("1","1","1","2")
<=> $true )
& ( esk32323_4("1","1","2","1")
<=> $true )
& ( esk32323_4("1","1","2","2")
<=> $true )
& ( esk32323_4("1","2","1","1")
<=> $true )
& ( esk32323_4("1","2","1","2")
<=> $true )
& ( esk32323_4("1","2","2","1")
<=> $true )
& ( esk32323_4("1","2","2","2")
<=> $true )
& ( esk32323_4("2","1","1","1")
<=> $true )
& ( esk32323_4("2","1","1","2")
<=> $true )
& ( esk32323_4("2","1","2","1")
<=> $true )
& ( esk32323_4("2","1","2","2")
<=> $true )
& ( esk32323_4("2","2","1","1")
<=> $true )
& ( esk32323_4("2","2","1","2")
<=> $true )
& ( esk32323_4("2","2","2","1")
<=> $true )
& ( esk32323_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32324_4,fi_predicates,
( ( esk32324_4("1","1","1","1")
<=> $true )
& ( esk32324_4("1","1","1","2")
<=> $true )
& ( esk32324_4("1","1","2","1")
<=> $true )
& ( esk32324_4("1","1","2","2")
<=> $true )
& ( esk32324_4("1","2","1","1")
<=> $true )
& ( esk32324_4("1","2","1","2")
<=> $true )
& ( esk32324_4("1","2","2","1")
<=> $true )
& ( esk32324_4("1","2","2","2")
<=> $true )
& ( esk32324_4("2","1","1","1")
<=> $true )
& ( esk32324_4("2","1","1","2")
<=> $true )
& ( esk32324_4("2","1","2","1")
<=> $true )
& ( esk32324_4("2","1","2","2")
<=> $true )
& ( esk32324_4("2","2","1","1")
<=> $true )
& ( esk32324_4("2","2","1","2")
<=> $true )
& ( esk32324_4("2","2","2","1")
<=> $true )
& ( esk32324_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32325_4,fi_predicates,
( ( esk32325_4("1","1","1","1")
<=> $false )
& ( esk32325_4("1","1","1","2")
<=> $false )
& ( esk32325_4("1","1","2","1")
<=> $false )
& ( esk32325_4("1","1","2","2")
<=> $false )
& ( esk32325_4("1","2","1","1")
<=> $false )
& ( esk32325_4("1","2","1","2")
<=> $false )
& ( esk32325_4("1","2","2","1")
<=> $false )
& ( esk32325_4("1","2","2","2")
<=> $false )
& ( esk32325_4("2","1","1","1")
<=> $false )
& ( esk32325_4("2","1","1","2")
<=> $false )
& ( esk32325_4("2","1","2","1")
<=> $false )
& ( esk32325_4("2","1","2","2")
<=> $false )
& ( esk32325_4("2","2","1","1")
<=> $false )
& ( esk32325_4("2","2","1","2")
<=> $false )
& ( esk32325_4("2","2","2","1")
<=> $false )
& ( esk32325_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32326_4,fi_predicates,
( ( esk32326_4("1","1","1","1")
<=> $true )
& ( esk32326_4("1","1","1","2")
<=> $true )
& ( esk32326_4("1","1","2","1")
<=> $true )
& ( esk32326_4("1","1","2","2")
<=> $true )
& ( esk32326_4("1","2","1","1")
<=> $true )
& ( esk32326_4("1","2","1","2")
<=> $true )
& ( esk32326_4("1","2","2","1")
<=> $true )
& ( esk32326_4("1","2","2","2")
<=> $true )
& ( esk32326_4("2","1","1","1")
<=> $true )
& ( esk32326_4("2","1","1","2")
<=> $true )
& ( esk32326_4("2","1","2","1")
<=> $true )
& ( esk32326_4("2","1","2","2")
<=> $true )
& ( esk32326_4("2","2","1","1")
<=> $true )
& ( esk32326_4("2","2","1","2")
<=> $true )
& ( esk32326_4("2","2","2","1")
<=> $true )
& ( esk32326_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32327_4,fi_predicates,
( ( esk32327_4("1","1","1","1")
<=> $true )
& ( esk32327_4("1","1","1","2")
<=> $true )
& ( esk32327_4("1","1","2","1")
<=> $true )
& ( esk32327_4("1","1","2","2")
<=> $true )
& ( esk32327_4("1","2","1","1")
<=> $true )
& ( esk32327_4("1","2","1","2")
<=> $true )
& ( esk32327_4("1","2","2","1")
<=> $true )
& ( esk32327_4("1","2","2","2")
<=> $true )
& ( esk32327_4("2","1","1","1")
<=> $true )
& ( esk32327_4("2","1","1","2")
<=> $true )
& ( esk32327_4("2","1","2","1")
<=> $true )
& ( esk32327_4("2","1","2","2")
<=> $true )
& ( esk32327_4("2","2","1","1")
<=> $true )
& ( esk32327_4("2","2","1","2")
<=> $true )
& ( esk32327_4("2","2","2","1")
<=> $true )
& ( esk32327_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32328_4,fi_predicates,
( ( esk32328_4("1","1","1","1")
<=> $true )
& ( esk32328_4("1","1","1","2")
<=> $true )
& ( esk32328_4("1","1","2","1")
<=> $true )
& ( esk32328_4("1","1","2","2")
<=> $true )
& ( esk32328_4("1","2","1","1")
<=> $true )
& ( esk32328_4("1","2","1","2")
<=> $true )
& ( esk32328_4("1","2","2","1")
<=> $true )
& ( esk32328_4("1","2","2","2")
<=> $true )
& ( esk32328_4("2","1","1","1")
<=> $true )
& ( esk32328_4("2","1","1","2")
<=> $true )
& ( esk32328_4("2","1","2","1")
<=> $true )
& ( esk32328_4("2","1","2","2")
<=> $true )
& ( esk32328_4("2","2","1","1")
<=> $true )
& ( esk32328_4("2","2","1","2")
<=> $true )
& ( esk32328_4("2","2","2","1")
<=> $true )
& ( esk32328_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32329_4,fi_predicates,
( ( esk32329_4("1","1","1","1")
<=> $true )
& ( esk32329_4("1","1","1","2")
<=> $true )
& ( esk32329_4("1","1","2","1")
<=> $true )
& ( esk32329_4("1","1","2","2")
<=> $true )
& ( esk32329_4("1","2","1","1")
<=> $true )
& ( esk32329_4("1","2","1","2")
<=> $true )
& ( esk32329_4("1","2","2","1")
<=> $true )
& ( esk32329_4("1","2","2","2")
<=> $true )
& ( esk32329_4("2","1","1","1")
<=> $true )
& ( esk32329_4("2","1","1","2")
<=> $true )
& ( esk32329_4("2","1","2","1")
<=> $true )
& ( esk32329_4("2","1","2","2")
<=> $true )
& ( esk32329_4("2","2","1","1")
<=> $true )
& ( esk32329_4("2","2","1","2")
<=> $true )
& ( esk32329_4("2","2","2","1")
<=> $true )
& ( esk32329_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3232_4,fi_predicates,
( ( esk3232_4("1","1","1","1")
<=> $false )
& ( esk3232_4("1","1","1","2")
<=> $false )
& ( esk3232_4("1","1","2","1")
<=> $false )
& ( esk3232_4("1","1","2","2")
<=> $false )
& ( esk3232_4("1","2","1","1")
<=> $false )
& ( esk3232_4("1","2","1","2")
<=> $false )
& ( esk3232_4("1","2","2","1")
<=> $false )
& ( esk3232_4("1","2","2","2")
<=> $false )
& ( esk3232_4("2","1","1","1")
<=> $false )
& ( esk3232_4("2","1","1","2")
<=> $false )
& ( esk3232_4("2","1","2","1")
<=> $false )
& ( esk3232_4("2","1","2","2")
<=> $false )
& ( esk3232_4("2","2","1","1")
<=> $false )
& ( esk3232_4("2","2","1","2")
<=> $false )
& ( esk3232_4("2","2","2","1")
<=> $false )
& ( esk3232_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32330_4,fi_predicates,
( ( esk32330_4("1","1","1","1")
<=> $true )
& ( esk32330_4("1","1","1","2")
<=> $true )
& ( esk32330_4("1","1","2","1")
<=> $true )
& ( esk32330_4("1","1","2","2")
<=> $true )
& ( esk32330_4("1","2","1","1")
<=> $true )
& ( esk32330_4("1","2","1","2")
<=> $true )
& ( esk32330_4("1","2","2","1")
<=> $true )
& ( esk32330_4("1","2","2","2")
<=> $true )
& ( esk32330_4("2","1","1","1")
<=> $true )
& ( esk32330_4("2","1","1","2")
<=> $true )
& ( esk32330_4("2","1","2","1")
<=> $true )
& ( esk32330_4("2","1","2","2")
<=> $true )
& ( esk32330_4("2","2","1","1")
<=> $true )
& ( esk32330_4("2","2","1","2")
<=> $true )
& ( esk32330_4("2","2","2","1")
<=> $true )
& ( esk32330_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32331_4,fi_predicates,
( ( esk32331_4("1","1","1","1")
<=> $true )
& ( esk32331_4("1","1","1","2")
<=> $true )
& ( esk32331_4("1","1","2","1")
<=> $true )
& ( esk32331_4("1","1","2","2")
<=> $true )
& ( esk32331_4("1","2","1","1")
<=> $true )
& ( esk32331_4("1","2","1","2")
<=> $true )
& ( esk32331_4("1","2","2","1")
<=> $true )
& ( esk32331_4("1","2","2","2")
<=> $true )
& ( esk32331_4("2","1","1","1")
<=> $true )
& ( esk32331_4("2","1","1","2")
<=> $true )
& ( esk32331_4("2","1","2","1")
<=> $true )
& ( esk32331_4("2","1","2","2")
<=> $true )
& ( esk32331_4("2","2","1","1")
<=> $true )
& ( esk32331_4("2","2","1","2")
<=> $true )
& ( esk32331_4("2","2","2","1")
<=> $true )
& ( esk32331_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32332_4,fi_predicates,
( ( esk32332_4("1","1","1","1")
<=> $true )
& ( esk32332_4("1","1","1","2")
<=> $true )
& ( esk32332_4("1","1","2","1")
<=> $true )
& ( esk32332_4("1","1","2","2")
<=> $true )
& ( esk32332_4("1","2","1","1")
<=> $true )
& ( esk32332_4("1","2","1","2")
<=> $true )
& ( esk32332_4("1","2","2","1")
<=> $true )
& ( esk32332_4("1","2","2","2")
<=> $true )
& ( esk32332_4("2","1","1","1")
<=> $true )
& ( esk32332_4("2","1","1","2")
<=> $true )
& ( esk32332_4("2","1","2","1")
<=> $true )
& ( esk32332_4("2","1","2","2")
<=> $true )
& ( esk32332_4("2","2","1","1")
<=> $true )
& ( esk32332_4("2","2","1","2")
<=> $true )
& ( esk32332_4("2","2","2","1")
<=> $true )
& ( esk32332_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32333_4,fi_predicates,
( ( esk32333_4("1","1","1","1")
<=> $true )
& ( esk32333_4("1","1","1","2")
<=> $true )
& ( esk32333_4("1","1","2","1")
<=> $true )
& ( esk32333_4("1","1","2","2")
<=> $true )
& ( esk32333_4("1","2","1","1")
<=> $true )
& ( esk32333_4("1","2","1","2")
<=> $true )
& ( esk32333_4("1","2","2","1")
<=> $true )
& ( esk32333_4("1","2","2","2")
<=> $true )
& ( esk32333_4("2","1","1","1")
<=> $true )
& ( esk32333_4("2","1","1","2")
<=> $true )
& ( esk32333_4("2","1","2","1")
<=> $true )
& ( esk32333_4("2","1","2","2")
<=> $true )
& ( esk32333_4("2","2","1","1")
<=> $true )
& ( esk32333_4("2","2","1","2")
<=> $true )
& ( esk32333_4("2","2","2","1")
<=> $true )
& ( esk32333_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32334_4,fi_predicates,
( ( esk32334_4("1","1","1","1")
<=> $true )
& ( esk32334_4("1","1","1","2")
<=> $true )
& ( esk32334_4("1","1","2","1")
<=> $true )
& ( esk32334_4("1","1","2","2")
<=> $true )
& ( esk32334_4("1","2","1","1")
<=> $true )
& ( esk32334_4("1","2","1","2")
<=> $true )
& ( esk32334_4("1","2","2","1")
<=> $true )
& ( esk32334_4("1","2","2","2")
<=> $true )
& ( esk32334_4("2","1","1","1")
<=> $true )
& ( esk32334_4("2","1","1","2")
<=> $true )
& ( esk32334_4("2","1","2","1")
<=> $true )
& ( esk32334_4("2","1","2","2")
<=> $true )
& ( esk32334_4("2","2","1","1")
<=> $true )
& ( esk32334_4("2","2","1","2")
<=> $true )
& ( esk32334_4("2","2","2","1")
<=> $true )
& ( esk32334_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32335_4,fi_predicates,
( ( esk32335_4("1","1","1","1")
<=> $true )
& ( esk32335_4("1","1","1","2")
<=> $true )
& ( esk32335_4("1","1","2","1")
<=> $true )
& ( esk32335_4("1","1","2","2")
<=> $true )
& ( esk32335_4("1","2","1","1")
<=> $true )
& ( esk32335_4("1","2","1","2")
<=> $true )
& ( esk32335_4("1","2","2","1")
<=> $true )
& ( esk32335_4("1","2","2","2")
<=> $true )
& ( esk32335_4("2","1","1","1")
<=> $true )
& ( esk32335_4("2","1","1","2")
<=> $true )
& ( esk32335_4("2","1","2","1")
<=> $true )
& ( esk32335_4("2","1","2","2")
<=> $true )
& ( esk32335_4("2","2","1","1")
<=> $true )
& ( esk32335_4("2","2","1","2")
<=> $true )
& ( esk32335_4("2","2","2","1")
<=> $true )
& ( esk32335_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32336_4,fi_predicates,
( ( esk32336_4("1","1","1","1")
<=> $false )
& ( esk32336_4("1","1","1","2")
<=> $true )
& ( esk32336_4("1","1","2","1")
<=> $false )
& ( esk32336_4("1","1","2","2")
<=> $false )
& ( esk32336_4("1","2","1","1")
<=> $true )
& ( esk32336_4("1","2","1","2")
<=> $false )
& ( esk32336_4("1","2","2","1")
<=> $true )
& ( esk32336_4("1","2","2","2")
<=> $false )
& ( esk32336_4("2","1","1","1")
<=> $true )
& ( esk32336_4("2","1","1","2")
<=> $false )
& ( esk32336_4("2","1","2","1")
<=> $true )
& ( esk32336_4("2","1","2","2")
<=> $false )
& ( esk32336_4("2","2","1","1")
<=> $false )
& ( esk32336_4("2","2","1","2")
<=> $false )
& ( esk32336_4("2","2","2","1")
<=> $true )
& ( esk32336_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32337_4,fi_predicates,
( ( esk32337_4("1","1","1","1")
<=> $true )
& ( esk32337_4("1","1","1","2")
<=> $true )
& ( esk32337_4("1","1","2","1")
<=> $true )
& ( esk32337_4("1","1","2","2")
<=> $true )
& ( esk32337_4("1","2","1","1")
<=> $true )
& ( esk32337_4("1","2","1","2")
<=> $true )
& ( esk32337_4("1","2","2","1")
<=> $true )
& ( esk32337_4("1","2","2","2")
<=> $true )
& ( esk32337_4("2","1","1","1")
<=> $true )
& ( esk32337_4("2","1","1","2")
<=> $true )
& ( esk32337_4("2","1","2","1")
<=> $true )
& ( esk32337_4("2","1","2","2")
<=> $true )
& ( esk32337_4("2","2","1","1")
<=> $true )
& ( esk32337_4("2","2","1","2")
<=> $true )
& ( esk32337_4("2","2","2","1")
<=> $true )
& ( esk32337_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32338_4,fi_predicates,
( ( esk32338_4("1","1","1","1")
<=> $true )
& ( esk32338_4("1","1","1","2")
<=> $true )
& ( esk32338_4("1","1","2","1")
<=> $true )
& ( esk32338_4("1","1","2","2")
<=> $true )
& ( esk32338_4("1","2","1","1")
<=> $true )
& ( esk32338_4("1","2","1","2")
<=> $true )
& ( esk32338_4("1","2","2","1")
<=> $true )
& ( esk32338_4("1","2","2","2")
<=> $true )
& ( esk32338_4("2","1","1","1")
<=> $true )
& ( esk32338_4("2","1","1","2")
<=> $true )
& ( esk32338_4("2","1","2","1")
<=> $true )
& ( esk32338_4("2","1","2","2")
<=> $true )
& ( esk32338_4("2","2","1","1")
<=> $true )
& ( esk32338_4("2","2","1","2")
<=> $true )
& ( esk32338_4("2","2","2","1")
<=> $true )
& ( esk32338_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32339_4,fi_predicates,
( ( esk32339_4("1","1","1","1")
<=> $true )
& ( esk32339_4("1","1","1","2")
<=> $true )
& ( esk32339_4("1","1","2","1")
<=> $true )
& ( esk32339_4("1","1","2","2")
<=> $true )
& ( esk32339_4("1","2","1","1")
<=> $true )
& ( esk32339_4("1","2","1","2")
<=> $true )
& ( esk32339_4("1","2","2","1")
<=> $true )
& ( esk32339_4("1","2","2","2")
<=> $true )
& ( esk32339_4("2","1","1","1")
<=> $true )
& ( esk32339_4("2","1","1","2")
<=> $true )
& ( esk32339_4("2","1","2","1")
<=> $true )
& ( esk32339_4("2","1","2","2")
<=> $true )
& ( esk32339_4("2","2","1","1")
<=> $true )
& ( esk32339_4("2","2","1","2")
<=> $true )
& ( esk32339_4("2","2","2","1")
<=> $true )
& ( esk32339_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3233_4,fi_predicates,
( ( esk3233_4("1","1","1","1")
<=> $true )
& ( esk3233_4("1","1","1","2")
<=> $true )
& ( esk3233_4("1","1","2","1")
<=> $true )
& ( esk3233_4("1","1","2","2")
<=> $true )
& ( esk3233_4("1","2","1","1")
<=> $true )
& ( esk3233_4("1","2","1","2")
<=> $true )
& ( esk3233_4("1","2","2","1")
<=> $true )
& ( esk3233_4("1","2","2","2")
<=> $true )
& ( esk3233_4("2","1","1","1")
<=> $true )
& ( esk3233_4("2","1","1","2")
<=> $true )
& ( esk3233_4("2","1","2","1")
<=> $true )
& ( esk3233_4("2","1","2","2")
<=> $true )
& ( esk3233_4("2","2","1","1")
<=> $true )
& ( esk3233_4("2","2","1","2")
<=> $true )
& ( esk3233_4("2","2","2","1")
<=> $true )
& ( esk3233_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32340_4,fi_predicates,
( ( esk32340_4("1","1","1","1")
<=> $false )
& ( esk32340_4("1","1","1","2")
<=> $true )
& ( esk32340_4("1","1","2","1")
<=> $false )
& ( esk32340_4("1","1","2","2")
<=> $false )
& ( esk32340_4("1","2","1","1")
<=> $true )
& ( esk32340_4("1","2","1","2")
<=> $false )
& ( esk32340_4("1","2","2","1")
<=> $true )
& ( esk32340_4("1","2","2","2")
<=> $false )
& ( esk32340_4("2","1","1","1")
<=> $true )
& ( esk32340_4("2","1","1","2")
<=> $false )
& ( esk32340_4("2","1","2","1")
<=> $true )
& ( esk32340_4("2","1","2","2")
<=> $false )
& ( esk32340_4("2","2","1","1")
<=> $false )
& ( esk32340_4("2","2","1","2")
<=> $false )
& ( esk32340_4("2","2","2","1")
<=> $true )
& ( esk32340_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32341_4,fi_predicates,
( ( esk32341_4("1","1","1","1")
<=> $true )
& ( esk32341_4("1","1","1","2")
<=> $true )
& ( esk32341_4("1","1","2","1")
<=> $true )
& ( esk32341_4("1","1","2","2")
<=> $true )
& ( esk32341_4("1","2","1","1")
<=> $true )
& ( esk32341_4("1","2","1","2")
<=> $true )
& ( esk32341_4("1","2","2","1")
<=> $true )
& ( esk32341_4("1","2","2","2")
<=> $true )
& ( esk32341_4("2","1","1","1")
<=> $true )
& ( esk32341_4("2","1","1","2")
<=> $true )
& ( esk32341_4("2","1","2","1")
<=> $true )
& ( esk32341_4("2","1","2","2")
<=> $true )
& ( esk32341_4("2","2","1","1")
<=> $true )
& ( esk32341_4("2","2","1","2")
<=> $true )
& ( esk32341_4("2","2","2","1")
<=> $true )
& ( esk32341_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32342_4,fi_predicates,
( ( esk32342_4("1","1","1","1")
<=> $false )
& ( esk32342_4("1","1","1","2")
<=> $true )
& ( esk32342_4("1","1","2","1")
<=> $false )
& ( esk32342_4("1","1","2","2")
<=> $false )
& ( esk32342_4("1","2","1","1")
<=> $true )
& ( esk32342_4("1","2","1","2")
<=> $false )
& ( esk32342_4("1","2","2","1")
<=> $true )
& ( esk32342_4("1","2","2","2")
<=> $false )
& ( esk32342_4("2","1","1","1")
<=> $true )
& ( esk32342_4("2","1","1","2")
<=> $false )
& ( esk32342_4("2","1","2","1")
<=> $true )
& ( esk32342_4("2","1","2","2")
<=> $false )
& ( esk32342_4("2","2","1","1")
<=> $false )
& ( esk32342_4("2","2","1","2")
<=> $false )
& ( esk32342_4("2","2","2","1")
<=> $true )
& ( esk32342_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32343_4,fi_predicates,
( ( esk32343_4("1","1","1","1")
<=> $true )
& ( esk32343_4("1","1","1","2")
<=> $true )
& ( esk32343_4("1","1","2","1")
<=> $true )
& ( esk32343_4("1","1","2","2")
<=> $true )
& ( esk32343_4("1","2","1","1")
<=> $true )
& ( esk32343_4("1","2","1","2")
<=> $true )
& ( esk32343_4("1","2","2","1")
<=> $true )
& ( esk32343_4("1","2","2","2")
<=> $true )
& ( esk32343_4("2","1","1","1")
<=> $true )
& ( esk32343_4("2","1","1","2")
<=> $true )
& ( esk32343_4("2","1","2","1")
<=> $true )
& ( esk32343_4("2","1","2","2")
<=> $true )
& ( esk32343_4("2","2","1","1")
<=> $true )
& ( esk32343_4("2","2","1","2")
<=> $true )
& ( esk32343_4("2","2","2","1")
<=> $true )
& ( esk32343_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32344_4,fi_predicates,
( ( esk32344_4("1","1","1","1")
<=> $true )
& ( esk32344_4("1","1","1","2")
<=> $true )
& ( esk32344_4("1","1","2","1")
<=> $true )
& ( esk32344_4("1","1","2","2")
<=> $true )
& ( esk32344_4("1","2","1","1")
<=> $true )
& ( esk32344_4("1","2","1","2")
<=> $true )
& ( esk32344_4("1","2","2","1")
<=> $true )
& ( esk32344_4("1","2","2","2")
<=> $true )
& ( esk32344_4("2","1","1","1")
<=> $true )
& ( esk32344_4("2","1","1","2")
<=> $true )
& ( esk32344_4("2","1","2","1")
<=> $true )
& ( esk32344_4("2","1","2","2")
<=> $true )
& ( esk32344_4("2","2","1","1")
<=> $true )
& ( esk32344_4("2","2","1","2")
<=> $true )
& ( esk32344_4("2","2","2","1")
<=> $true )
& ( esk32344_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32345_4,fi_predicates,
( ( esk32345_4("1","1","1","1")
<=> $true )
& ( esk32345_4("1","1","1","2")
<=> $true )
& ( esk32345_4("1","1","2","1")
<=> $true )
& ( esk32345_4("1","1","2","2")
<=> $true )
& ( esk32345_4("1","2","1","1")
<=> $true )
& ( esk32345_4("1","2","1","2")
<=> $true )
& ( esk32345_4("1","2","2","1")
<=> $true )
& ( esk32345_4("1","2","2","2")
<=> $true )
& ( esk32345_4("2","1","1","1")
<=> $true )
& ( esk32345_4("2","1","1","2")
<=> $true )
& ( esk32345_4("2","1","2","1")
<=> $true )
& ( esk32345_4("2","1","2","2")
<=> $true )
& ( esk32345_4("2","2","1","1")
<=> $true )
& ( esk32345_4("2","2","1","2")
<=> $true )
& ( esk32345_4("2","2","2","1")
<=> $true )
& ( esk32345_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32346_4,fi_predicates,
( ( esk32346_4("1","1","1","1")
<=> $true )
& ( esk32346_4("1","1","1","2")
<=> $true )
& ( esk32346_4("1","1","2","1")
<=> $true )
& ( esk32346_4("1","1","2","2")
<=> $true )
& ( esk32346_4("1","2","1","1")
<=> $true )
& ( esk32346_4("1","2","1","2")
<=> $true )
& ( esk32346_4("1","2","2","1")
<=> $true )
& ( esk32346_4("1","2","2","2")
<=> $true )
& ( esk32346_4("2","1","1","1")
<=> $true )
& ( esk32346_4("2","1","1","2")
<=> $true )
& ( esk32346_4("2","1","2","1")
<=> $true )
& ( esk32346_4("2","1","2","2")
<=> $true )
& ( esk32346_4("2","2","1","1")
<=> $true )
& ( esk32346_4("2","2","1","2")
<=> $true )
& ( esk32346_4("2","2","2","1")
<=> $true )
& ( esk32346_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32347_4,fi_predicates,
( ( esk32347_4("1","1","1","1")
<=> $true )
& ( esk32347_4("1","1","1","2")
<=> $true )
& ( esk32347_4("1","1","2","1")
<=> $true )
& ( esk32347_4("1","1","2","2")
<=> $true )
& ( esk32347_4("1","2","1","1")
<=> $true )
& ( esk32347_4("1","2","1","2")
<=> $true )
& ( esk32347_4("1","2","2","1")
<=> $true )
& ( esk32347_4("1","2","2","2")
<=> $true )
& ( esk32347_4("2","1","1","1")
<=> $true )
& ( esk32347_4("2","1","1","2")
<=> $true )
& ( esk32347_4("2","1","2","1")
<=> $true )
& ( esk32347_4("2","1","2","2")
<=> $true )
& ( esk32347_4("2","2","1","1")
<=> $true )
& ( esk32347_4("2","2","1","2")
<=> $true )
& ( esk32347_4("2","2","2","1")
<=> $true )
& ( esk32347_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32348_4,fi_predicates,
( ( esk32348_4("1","1","1","1")
<=> $true )
& ( esk32348_4("1","1","1","2")
<=> $true )
& ( esk32348_4("1","1","2","1")
<=> $true )
& ( esk32348_4("1","1","2","2")
<=> $true )
& ( esk32348_4("1","2","1","1")
<=> $true )
& ( esk32348_4("1","2","1","2")
<=> $true )
& ( esk32348_4("1","2","2","1")
<=> $true )
& ( esk32348_4("1","2","2","2")
<=> $true )
& ( esk32348_4("2","1","1","1")
<=> $true )
& ( esk32348_4("2","1","1","2")
<=> $true )
& ( esk32348_4("2","1","2","1")
<=> $true )
& ( esk32348_4("2","1","2","2")
<=> $true )
& ( esk32348_4("2","2","1","1")
<=> $true )
& ( esk32348_4("2","2","1","2")
<=> $true )
& ( esk32348_4("2","2","2","1")
<=> $true )
& ( esk32348_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32349_4,fi_predicates,
( ( esk32349_4("1","1","1","1")
<=> $true )
& ( esk32349_4("1","1","1","2")
<=> $true )
& ( esk32349_4("1","1","2","1")
<=> $true )
& ( esk32349_4("1","1","2","2")
<=> $true )
& ( esk32349_4("1","2","1","1")
<=> $true )
& ( esk32349_4("1","2","1","2")
<=> $true )
& ( esk32349_4("1","2","2","1")
<=> $true )
& ( esk32349_4("1","2","2","2")
<=> $true )
& ( esk32349_4("2","1","1","1")
<=> $true )
& ( esk32349_4("2","1","1","2")
<=> $true )
& ( esk32349_4("2","1","2","1")
<=> $true )
& ( esk32349_4("2","1","2","2")
<=> $true )
& ( esk32349_4("2","2","1","1")
<=> $true )
& ( esk32349_4("2","2","1","2")
<=> $true )
& ( esk32349_4("2","2","2","1")
<=> $true )
& ( esk32349_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3234_4,fi_predicates,
( ( esk3234_4("1","1","1","1")
<=> $false )
& ( esk3234_4("1","1","1","2")
<=> $false )
& ( esk3234_4("1","1","2","1")
<=> $false )
& ( esk3234_4("1","1","2","2")
<=> $false )
& ( esk3234_4("1","2","1","1")
<=> $false )
& ( esk3234_4("1","2","1","2")
<=> $false )
& ( esk3234_4("1","2","2","1")
<=> $false )
& ( esk3234_4("1","2","2","2")
<=> $false )
& ( esk3234_4("2","1","1","1")
<=> $false )
& ( esk3234_4("2","1","1","2")
<=> $false )
& ( esk3234_4("2","1","2","1")
<=> $false )
& ( esk3234_4("2","1","2","2")
<=> $false )
& ( esk3234_4("2","2","1","1")
<=> $false )
& ( esk3234_4("2","2","1","2")
<=> $false )
& ( esk3234_4("2","2","2","1")
<=> $false )
& ( esk3234_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32350_4,fi_predicates,
( ( esk32350_4("1","1","1","1")
<=> $true )
& ( esk32350_4("1","1","1","2")
<=> $false )
& ( esk32350_4("1","1","2","1")
<=> $true )
& ( esk32350_4("1","1","2","2")
<=> $false )
& ( esk32350_4("1","2","1","1")
<=> $false )
& ( esk32350_4("1","2","1","2")
<=> $true )
& ( esk32350_4("1","2","2","1")
<=> $true )
& ( esk32350_4("1","2","2","2")
<=> $true )
& ( esk32350_4("2","1","1","1")
<=> $true )
& ( esk32350_4("2","1","1","2")
<=> $false )
& ( esk32350_4("2","1","2","1")
<=> $true )
& ( esk32350_4("2","1","2","2")
<=> $false )
& ( esk32350_4("2","2","1","1")
<=> $false )
& ( esk32350_4("2","2","1","2")
<=> $false )
& ( esk32350_4("2","2","2","1")
<=> $false )
& ( esk32350_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32351_4,fi_predicates,
( ( esk32351_4("1","1","1","1")
<=> $true )
& ( esk32351_4("1","1","1","2")
<=> $true )
& ( esk32351_4("1","1","2","1")
<=> $true )
& ( esk32351_4("1","1","2","2")
<=> $true )
& ( esk32351_4("1","2","1","1")
<=> $true )
& ( esk32351_4("1","2","1","2")
<=> $true )
& ( esk32351_4("1","2","2","1")
<=> $true )
& ( esk32351_4("1","2","2","2")
<=> $true )
& ( esk32351_4("2","1","1","1")
<=> $true )
& ( esk32351_4("2","1","1","2")
<=> $true )
& ( esk32351_4("2","1","2","1")
<=> $true )
& ( esk32351_4("2","1","2","2")
<=> $true )
& ( esk32351_4("2","2","1","1")
<=> $true )
& ( esk32351_4("2","2","1","2")
<=> $true )
& ( esk32351_4("2","2","2","1")
<=> $true )
& ( esk32351_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32352_4,fi_predicates,
( ( esk32352_4("1","1","1","1")
<=> $false )
& ( esk32352_4("1","1","1","2")
<=> $false )
& ( esk32352_4("1","1","2","1")
<=> $false )
& ( esk32352_4("1","1","2","2")
<=> $true )
& ( esk32352_4("1","2","1","1")
<=> $false )
& ( esk32352_4("1","2","1","2")
<=> $false )
& ( esk32352_4("1","2","2","1")
<=> $true )
& ( esk32352_4("1","2","2","2")
<=> $false )
& ( esk32352_4("2","1","1","1")
<=> $true )
& ( esk32352_4("2","1","1","2")
<=> $true )
& ( esk32352_4("2","1","2","1")
<=> $true )
& ( esk32352_4("2","1","2","2")
<=> $true )
& ( esk32352_4("2","2","1","1")
<=> $true )
& ( esk32352_4("2","2","1","2")
<=> $true )
& ( esk32352_4("2","2","2","1")
<=> $false )
& ( esk32352_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32353_4,fi_predicates,
( ( esk32353_4("1","1","1","1")
<=> $true )
& ( esk32353_4("1","1","1","2")
<=> $true )
& ( esk32353_4("1","1","2","1")
<=> $true )
& ( esk32353_4("1","1","2","2")
<=> $true )
& ( esk32353_4("1","2","1","1")
<=> $true )
& ( esk32353_4("1","2","1","2")
<=> $true )
& ( esk32353_4("1","2","2","1")
<=> $true )
& ( esk32353_4("1","2","2","2")
<=> $true )
& ( esk32353_4("2","1","1","1")
<=> $true )
& ( esk32353_4("2","1","1","2")
<=> $true )
& ( esk32353_4("2","1","2","1")
<=> $true )
& ( esk32353_4("2","1","2","2")
<=> $true )
& ( esk32353_4("2","2","1","1")
<=> $true )
& ( esk32353_4("2","2","1","2")
<=> $true )
& ( esk32353_4("2","2","2","1")
<=> $true )
& ( esk32353_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32354_4,fi_predicates,
( ( esk32354_4("1","1","1","1")
<=> $false )
& ( esk32354_4("1","1","1","2")
<=> $false )
& ( esk32354_4("1","1","2","1")
<=> $false )
& ( esk32354_4("1","1","2","2")
<=> $true )
& ( esk32354_4("1","2","1","1")
<=> $false )
& ( esk32354_4("1","2","1","2")
<=> $false )
& ( esk32354_4("1","2","2","1")
<=> $true )
& ( esk32354_4("1","2","2","2")
<=> $false )
& ( esk32354_4("2","1","1","1")
<=> $true )
& ( esk32354_4("2","1","1","2")
<=> $false )
& ( esk32354_4("2","1","2","1")
<=> $true )
& ( esk32354_4("2","1","2","2")
<=> $true )
& ( esk32354_4("2","2","1","1")
<=> $true )
& ( esk32354_4("2","2","1","2")
<=> $true )
& ( esk32354_4("2","2","2","1")
<=> $false )
& ( esk32354_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32355_4,fi_predicates,
( ( esk32355_4("1","1","1","1")
<=> $true )
& ( esk32355_4("1","1","1","2")
<=> $true )
& ( esk32355_4("1","1","2","1")
<=> $true )
& ( esk32355_4("1","1","2","2")
<=> $true )
& ( esk32355_4("1","2","1","1")
<=> $true )
& ( esk32355_4("1","2","1","2")
<=> $true )
& ( esk32355_4("1","2","2","1")
<=> $true )
& ( esk32355_4("1","2","2","2")
<=> $true )
& ( esk32355_4("2","1","1","1")
<=> $true )
& ( esk32355_4("2","1","1","2")
<=> $true )
& ( esk32355_4("2","1","2","1")
<=> $true )
& ( esk32355_4("2","1","2","2")
<=> $true )
& ( esk32355_4("2","2","1","1")
<=> $true )
& ( esk32355_4("2","2","1","2")
<=> $true )
& ( esk32355_4("2","2","2","1")
<=> $true )
& ( esk32355_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32356_4,fi_predicates,
( ( esk32356_4("1","1","1","1")
<=> $false )
& ( esk32356_4("1","1","1","2")
<=> $true )
& ( esk32356_4("1","1","2","1")
<=> $false )
& ( esk32356_4("1","1","2","2")
<=> $false )
& ( esk32356_4("1","2","1","1")
<=> $true )
& ( esk32356_4("1","2","1","2")
<=> $false )
& ( esk32356_4("1","2","2","1")
<=> $true )
& ( esk32356_4("1","2","2","2")
<=> $false )
& ( esk32356_4("2","1","1","1")
<=> $true )
& ( esk32356_4("2","1","1","2")
<=> $false )
& ( esk32356_4("2","1","2","1")
<=> $true )
& ( esk32356_4("2","1","2","2")
<=> $false )
& ( esk32356_4("2","2","1","1")
<=> $false )
& ( esk32356_4("2","2","1","2")
<=> $false )
& ( esk32356_4("2","2","2","1")
<=> $true )
& ( esk32356_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32357_4,fi_predicates,
( ( esk32357_4("1","1","1","1")
<=> $true )
& ( esk32357_4("1","1","1","2")
<=> $true )
& ( esk32357_4("1","1","2","1")
<=> $true )
& ( esk32357_4("1","1","2","2")
<=> $true )
& ( esk32357_4("1","2","1","1")
<=> $true )
& ( esk32357_4("1","2","1","2")
<=> $true )
& ( esk32357_4("1","2","2","1")
<=> $true )
& ( esk32357_4("1","2","2","2")
<=> $true )
& ( esk32357_4("2","1","1","1")
<=> $true )
& ( esk32357_4("2","1","1","2")
<=> $true )
& ( esk32357_4("2","1","2","1")
<=> $true )
& ( esk32357_4("2","1","2","2")
<=> $true )
& ( esk32357_4("2","2","1","1")
<=> $true )
& ( esk32357_4("2","2","1","2")
<=> $true )
& ( esk32357_4("2","2","2","1")
<=> $true )
& ( esk32357_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32358_4,fi_predicates,
( ( esk32358_4("1","1","1","1")
<=> $false )
& ( esk32358_4("1","1","1","2")
<=> $false )
& ( esk32358_4("1","1","2","1")
<=> $false )
& ( esk32358_4("1","1","2","2")
<=> $false )
& ( esk32358_4("1","2","1","1")
<=> $false )
& ( esk32358_4("1","2","1","2")
<=> $false )
& ( esk32358_4("1","2","2","1")
<=> $false )
& ( esk32358_4("1","2","2","2")
<=> $false )
& ( esk32358_4("2","1","1","1")
<=> $false )
& ( esk32358_4("2","1","1","2")
<=> $false )
& ( esk32358_4("2","1","2","1")
<=> $false )
& ( esk32358_4("2","1","2","2")
<=> $false )
& ( esk32358_4("2","2","1","1")
<=> $false )
& ( esk32358_4("2","2","1","2")
<=> $false )
& ( esk32358_4("2","2","2","1")
<=> $false )
& ( esk32358_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32359_4,fi_predicates,
( ( esk32359_4("1","1","1","1")
<=> $false )
& ( esk32359_4("1","1","1","2")
<=> $false )
& ( esk32359_4("1","1","2","1")
<=> $false )
& ( esk32359_4("1","1","2","2")
<=> $false )
& ( esk32359_4("1","2","1","1")
<=> $false )
& ( esk32359_4("1","2","1","2")
<=> $false )
& ( esk32359_4("1","2","2","1")
<=> $false )
& ( esk32359_4("1","2","2","2")
<=> $false )
& ( esk32359_4("2","1","1","1")
<=> $false )
& ( esk32359_4("2","1","1","2")
<=> $false )
& ( esk32359_4("2","1","2","1")
<=> $false )
& ( esk32359_4("2","1","2","2")
<=> $false )
& ( esk32359_4("2","2","1","1")
<=> $false )
& ( esk32359_4("2","2","1","2")
<=> $false )
& ( esk32359_4("2","2","2","1")
<=> $false )
& ( esk32359_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3235_4,fi_predicates,
( ( esk3235_4("1","1","1","1")
<=> $false )
& ( esk3235_4("1","1","1","2")
<=> $false )
& ( esk3235_4("1","1","2","1")
<=> $false )
& ( esk3235_4("1","1","2","2")
<=> $false )
& ( esk3235_4("1","2","1","1")
<=> $false )
& ( esk3235_4("1","2","1","2")
<=> $false )
& ( esk3235_4("1","2","2","1")
<=> $false )
& ( esk3235_4("1","2","2","2")
<=> $false )
& ( esk3235_4("2","1","1","1")
<=> $false )
& ( esk3235_4("2","1","1","2")
<=> $false )
& ( esk3235_4("2","1","2","1")
<=> $false )
& ( esk3235_4("2","1","2","2")
<=> $false )
& ( esk3235_4("2","2","1","1")
<=> $false )
& ( esk3235_4("2","2","1","2")
<=> $false )
& ( esk3235_4("2","2","2","1")
<=> $false )
& ( esk3235_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32360_4,fi_predicates,
( ( esk32360_4("1","1","1","1")
<=> $false )
& ( esk32360_4("1","1","1","2")
<=> $false )
& ( esk32360_4("1","1","2","1")
<=> $false )
& ( esk32360_4("1","1","2","2")
<=> $false )
& ( esk32360_4("1","2","1","1")
<=> $false )
& ( esk32360_4("1","2","1","2")
<=> $false )
& ( esk32360_4("1","2","2","1")
<=> $false )
& ( esk32360_4("1","2","2","2")
<=> $false )
& ( esk32360_4("2","1","1","1")
<=> $false )
& ( esk32360_4("2","1","1","2")
<=> $false )
& ( esk32360_4("2","1","2","1")
<=> $false )
& ( esk32360_4("2","1","2","2")
<=> $false )
& ( esk32360_4("2","2","1","1")
<=> $false )
& ( esk32360_4("2","2","1","2")
<=> $false )
& ( esk32360_4("2","2","2","1")
<=> $false )
& ( esk32360_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32361_4,fi_predicates,
( ( esk32361_4("1","1","1","1")
<=> $false )
& ( esk32361_4("1","1","1","2")
<=> $false )
& ( esk32361_4("1","1","2","1")
<=> $false )
& ( esk32361_4("1","1","2","2")
<=> $false )
& ( esk32361_4("1","2","1","1")
<=> $false )
& ( esk32361_4("1","2","1","2")
<=> $false )
& ( esk32361_4("1","2","2","1")
<=> $false )
& ( esk32361_4("1","2","2","2")
<=> $false )
& ( esk32361_4("2","1","1","1")
<=> $false )
& ( esk32361_4("2","1","1","2")
<=> $false )
& ( esk32361_4("2","1","2","1")
<=> $false )
& ( esk32361_4("2","1","2","2")
<=> $false )
& ( esk32361_4("2","2","1","1")
<=> $false )
& ( esk32361_4("2","2","1","2")
<=> $false )
& ( esk32361_4("2","2","2","1")
<=> $false )
& ( esk32361_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32362_4,fi_predicates,
( ( esk32362_4("1","1","1","1")
<=> $false )
& ( esk32362_4("1","1","1","2")
<=> $false )
& ( esk32362_4("1","1","2","1")
<=> $false )
& ( esk32362_4("1","1","2","2")
<=> $false )
& ( esk32362_4("1","2","1","1")
<=> $false )
& ( esk32362_4("1","2","1","2")
<=> $false )
& ( esk32362_4("1","2","2","1")
<=> $false )
& ( esk32362_4("1","2","2","2")
<=> $false )
& ( esk32362_4("2","1","1","1")
<=> $false )
& ( esk32362_4("2","1","1","2")
<=> $false )
& ( esk32362_4("2","1","2","1")
<=> $false )
& ( esk32362_4("2","1","2","2")
<=> $false )
& ( esk32362_4("2","2","1","1")
<=> $false )
& ( esk32362_4("2","2","1","2")
<=> $false )
& ( esk32362_4("2","2","2","1")
<=> $false )
& ( esk32362_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32363_4,fi_predicates,
( ( esk32363_4("1","1","1","1")
<=> $false )
& ( esk32363_4("1","1","1","2")
<=> $false )
& ( esk32363_4("1","1","2","1")
<=> $false )
& ( esk32363_4("1","1","2","2")
<=> $false )
& ( esk32363_4("1","2","1","1")
<=> $false )
& ( esk32363_4("1","2","1","2")
<=> $false )
& ( esk32363_4("1","2","2","1")
<=> $false )
& ( esk32363_4("1","2","2","2")
<=> $false )
& ( esk32363_4("2","1","1","1")
<=> $false )
& ( esk32363_4("2","1","1","2")
<=> $false )
& ( esk32363_4("2","1","2","1")
<=> $false )
& ( esk32363_4("2","1","2","2")
<=> $false )
& ( esk32363_4("2","2","1","1")
<=> $false )
& ( esk32363_4("2","2","1","2")
<=> $false )
& ( esk32363_4("2","2","2","1")
<=> $false )
& ( esk32363_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32364_4,fi_predicates,
( ( esk32364_4("1","1","1","1")
<=> $false )
& ( esk32364_4("1","1","1","2")
<=> $false )
& ( esk32364_4("1","1","2","1")
<=> $false )
& ( esk32364_4("1","1","2","2")
<=> $false )
& ( esk32364_4("1","2","1","1")
<=> $false )
& ( esk32364_4("1","2","1","2")
<=> $false )
& ( esk32364_4("1","2","2","1")
<=> $false )
& ( esk32364_4("1","2","2","2")
<=> $false )
& ( esk32364_4("2","1","1","1")
<=> $false )
& ( esk32364_4("2","1","1","2")
<=> $false )
& ( esk32364_4("2","1","2","1")
<=> $false )
& ( esk32364_4("2","1","2","2")
<=> $false )
& ( esk32364_4("2","2","1","1")
<=> $false )
& ( esk32364_4("2","2","1","2")
<=> $false )
& ( esk32364_4("2","2","2","1")
<=> $false )
& ( esk32364_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32365_4,fi_predicates,
( ( esk32365_4("1","1","1","1")
<=> $false )
& ( esk32365_4("1","1","1","2")
<=> $false )
& ( esk32365_4("1","1","2","1")
<=> $false )
& ( esk32365_4("1","1","2","2")
<=> $false )
& ( esk32365_4("1","2","1","1")
<=> $false )
& ( esk32365_4("1","2","1","2")
<=> $false )
& ( esk32365_4("1","2","2","1")
<=> $false )
& ( esk32365_4("1","2","2","2")
<=> $false )
& ( esk32365_4("2","1","1","1")
<=> $false )
& ( esk32365_4("2","1","1","2")
<=> $false )
& ( esk32365_4("2","1","2","1")
<=> $false )
& ( esk32365_4("2","1","2","2")
<=> $false )
& ( esk32365_4("2","2","1","1")
<=> $false )
& ( esk32365_4("2","2","1","2")
<=> $false )
& ( esk32365_4("2","2","2","1")
<=> $false )
& ( esk32365_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32366_4,fi_predicates,
( ( esk32366_4("1","1","1","1")
<=> $false )
& ( esk32366_4("1","1","1","2")
<=> $false )
& ( esk32366_4("1","1","2","1")
<=> $false )
& ( esk32366_4("1","1","2","2")
<=> $false )
& ( esk32366_4("1","2","1","1")
<=> $false )
& ( esk32366_4("1","2","1","2")
<=> $false )
& ( esk32366_4("1","2","2","1")
<=> $false )
& ( esk32366_4("1","2","2","2")
<=> $false )
& ( esk32366_4("2","1","1","1")
<=> $false )
& ( esk32366_4("2","1","1","2")
<=> $false )
& ( esk32366_4("2","1","2","1")
<=> $false )
& ( esk32366_4("2","1","2","2")
<=> $false )
& ( esk32366_4("2","2","1","1")
<=> $false )
& ( esk32366_4("2","2","1","2")
<=> $false )
& ( esk32366_4("2","2","2","1")
<=> $false )
& ( esk32366_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32367_4,fi_predicates,
( ( esk32367_4("1","1","1","1")
<=> $false )
& ( esk32367_4("1","1","1","2")
<=> $false )
& ( esk32367_4("1","1","2","1")
<=> $false )
& ( esk32367_4("1","1","2","2")
<=> $false )
& ( esk32367_4("1","2","1","1")
<=> $false )
& ( esk32367_4("1","2","1","2")
<=> $false )
& ( esk32367_4("1","2","2","1")
<=> $false )
& ( esk32367_4("1","2","2","2")
<=> $false )
& ( esk32367_4("2","1","1","1")
<=> $false )
& ( esk32367_4("2","1","1","2")
<=> $false )
& ( esk32367_4("2","1","2","1")
<=> $false )
& ( esk32367_4("2","1","2","2")
<=> $false )
& ( esk32367_4("2","2","1","1")
<=> $false )
& ( esk32367_4("2","2","1","2")
<=> $false )
& ( esk32367_4("2","2","2","1")
<=> $false )
& ( esk32367_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32368_4,fi_predicates,
( ( esk32368_4("1","1","1","1")
<=> $true )
& ( esk32368_4("1","1","1","2")
<=> $false )
& ( esk32368_4("1","1","2","1")
<=> $true )
& ( esk32368_4("1","1","2","2")
<=> $true )
& ( esk32368_4("1","2","1","1")
<=> $false )
& ( esk32368_4("1","2","1","2")
<=> $true )
& ( esk32368_4("1","2","2","1")
<=> $false )
& ( esk32368_4("1","2","2","2")
<=> $true )
& ( esk32368_4("2","1","1","1")
<=> $false )
& ( esk32368_4("2","1","1","2")
<=> $true )
& ( esk32368_4("2","1","2","1")
<=> $false )
& ( esk32368_4("2","1","2","2")
<=> $true )
& ( esk32368_4("2","2","1","1")
<=> $true )
& ( esk32368_4("2","2","1","2")
<=> $true )
& ( esk32368_4("2","2","2","1")
<=> $false )
& ( esk32368_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32369_4,fi_predicates,
( ( esk32369_4("1","1","1","1")
<=> $true )
& ( esk32369_4("1","1","1","2")
<=> $false )
& ( esk32369_4("1","1","2","1")
<=> $true )
& ( esk32369_4("1","1","2","2")
<=> $true )
& ( esk32369_4("1","2","1","1")
<=> $false )
& ( esk32369_4("1","2","1","2")
<=> $true )
& ( esk32369_4("1","2","2","1")
<=> $false )
& ( esk32369_4("1","2","2","2")
<=> $true )
& ( esk32369_4("2","1","1","1")
<=> $false )
& ( esk32369_4("2","1","1","2")
<=> $true )
& ( esk32369_4("2","1","2","1")
<=> $false )
& ( esk32369_4("2","1","2","2")
<=> $true )
& ( esk32369_4("2","2","1","1")
<=> $true )
& ( esk32369_4("2","2","1","2")
<=> $true )
& ( esk32369_4("2","2","2","1")
<=> $false )
& ( esk32369_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3236_4,fi_predicates,
( ( esk3236_4("1","1","1","1")
<=> $false )
& ( esk3236_4("1","1","1","2")
<=> $false )
& ( esk3236_4("1","1","2","1")
<=> $false )
& ( esk3236_4("1","1","2","2")
<=> $false )
& ( esk3236_4("1","2","1","1")
<=> $false )
& ( esk3236_4("1","2","1","2")
<=> $false )
& ( esk3236_4("1","2","2","1")
<=> $false )
& ( esk3236_4("1","2","2","2")
<=> $false )
& ( esk3236_4("2","1","1","1")
<=> $false )
& ( esk3236_4("2","1","1","2")
<=> $false )
& ( esk3236_4("2","1","2","1")
<=> $false )
& ( esk3236_4("2","1","2","2")
<=> $false )
& ( esk3236_4("2","2","1","1")
<=> $false )
& ( esk3236_4("2","2","1","2")
<=> $false )
& ( esk3236_4("2","2","2","1")
<=> $false )
& ( esk3236_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32370_4,fi_predicates,
( ( esk32370_4("1","1","1","1")
<=> $false )
& ( esk32370_4("1","1","1","2")
<=> $false )
& ( esk32370_4("1","1","2","1")
<=> $false )
& ( esk32370_4("1","1","2","2")
<=> $false )
& ( esk32370_4("1","2","1","1")
<=> $false )
& ( esk32370_4("1","2","1","2")
<=> $false )
& ( esk32370_4("1","2","2","1")
<=> $false )
& ( esk32370_4("1","2","2","2")
<=> $false )
& ( esk32370_4("2","1","1","1")
<=> $false )
& ( esk32370_4("2","1","1","2")
<=> $false )
& ( esk32370_4("2","1","2","1")
<=> $false )
& ( esk32370_4("2","1","2","2")
<=> $false )
& ( esk32370_4("2","2","1","1")
<=> $false )
& ( esk32370_4("2","2","1","2")
<=> $false )
& ( esk32370_4("2","2","2","1")
<=> $false )
& ( esk32370_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32371_4,fi_predicates,
( ( esk32371_4("1","1","1","1")
<=> $false )
& ( esk32371_4("1","1","1","2")
<=> $false )
& ( esk32371_4("1","1","2","1")
<=> $false )
& ( esk32371_4("1","1","2","2")
<=> $false )
& ( esk32371_4("1","2","1","1")
<=> $false )
& ( esk32371_4("1","2","1","2")
<=> $false )
& ( esk32371_4("1","2","2","1")
<=> $false )
& ( esk32371_4("1","2","2","2")
<=> $false )
& ( esk32371_4("2","1","1","1")
<=> $false )
& ( esk32371_4("2","1","1","2")
<=> $false )
& ( esk32371_4("2","1","2","1")
<=> $false )
& ( esk32371_4("2","1","2","2")
<=> $false )
& ( esk32371_4("2","2","1","1")
<=> $false )
& ( esk32371_4("2","2","1","2")
<=> $false )
& ( esk32371_4("2","2","2","1")
<=> $false )
& ( esk32371_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32372_4,fi_predicates,
( ( esk32372_4("1","1","1","1")
<=> $true )
& ( esk32372_4("1","1","1","2")
<=> $false )
& ( esk32372_4("1","1","2","1")
<=> $true )
& ( esk32372_4("1","1","2","2")
<=> $true )
& ( esk32372_4("1","2","1","1")
<=> $false )
& ( esk32372_4("1","2","1","2")
<=> $true )
& ( esk32372_4("1","2","2","1")
<=> $false )
& ( esk32372_4("1","2","2","2")
<=> $true )
& ( esk32372_4("2","1","1","1")
<=> $false )
& ( esk32372_4("2","1","1","2")
<=> $true )
& ( esk32372_4("2","1","2","1")
<=> $false )
& ( esk32372_4("2","1","2","2")
<=> $true )
& ( esk32372_4("2","2","1","1")
<=> $true )
& ( esk32372_4("2","2","1","2")
<=> $true )
& ( esk32372_4("2","2","2","1")
<=> $false )
& ( esk32372_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32373_4,fi_predicates,
( ( esk32373_4("1","1","1","1")
<=> $true )
& ( esk32373_4("1","1","1","2")
<=> $false )
& ( esk32373_4("1","1","2","1")
<=> $true )
& ( esk32373_4("1","1","2","2")
<=> $true )
& ( esk32373_4("1","2","1","1")
<=> $false )
& ( esk32373_4("1","2","1","2")
<=> $true )
& ( esk32373_4("1","2","2","1")
<=> $false )
& ( esk32373_4("1","2","2","2")
<=> $true )
& ( esk32373_4("2","1","1","1")
<=> $false )
& ( esk32373_4("2","1","1","2")
<=> $true )
& ( esk32373_4("2","1","2","1")
<=> $false )
& ( esk32373_4("2","1","2","2")
<=> $true )
& ( esk32373_4("2","2","1","1")
<=> $true )
& ( esk32373_4("2","2","1","2")
<=> $true )
& ( esk32373_4("2","2","2","1")
<=> $false )
& ( esk32373_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32374_4,fi_predicates,
( ( esk32374_4("1","1","1","1")
<=> $true )
& ( esk32374_4("1","1","1","2")
<=> $false )
& ( esk32374_4("1","1","2","1")
<=> $true )
& ( esk32374_4("1","1","2","2")
<=> $true )
& ( esk32374_4("1","2","1","1")
<=> $false )
& ( esk32374_4("1","2","1","2")
<=> $true )
& ( esk32374_4("1","2","2","1")
<=> $false )
& ( esk32374_4("1","2","2","2")
<=> $true )
& ( esk32374_4("2","1","1","1")
<=> $false )
& ( esk32374_4("2","1","1","2")
<=> $true )
& ( esk32374_4("2","1","2","1")
<=> $false )
& ( esk32374_4("2","1","2","2")
<=> $true )
& ( esk32374_4("2","2","1","1")
<=> $true )
& ( esk32374_4("2","2","1","2")
<=> $true )
& ( esk32374_4("2","2","2","1")
<=> $false )
& ( esk32374_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32375_4,fi_predicates,
( ( esk32375_4("1","1","1","1")
<=> $true )
& ( esk32375_4("1","1","1","2")
<=> $false )
& ( esk32375_4("1","1","2","1")
<=> $true )
& ( esk32375_4("1","1","2","2")
<=> $true )
& ( esk32375_4("1","2","1","1")
<=> $false )
& ( esk32375_4("1","2","1","2")
<=> $true )
& ( esk32375_4("1","2","2","1")
<=> $false )
& ( esk32375_4("1","2","2","2")
<=> $true )
& ( esk32375_4("2","1","1","1")
<=> $false )
& ( esk32375_4("2","1","1","2")
<=> $true )
& ( esk32375_4("2","1","2","1")
<=> $false )
& ( esk32375_4("2","1","2","2")
<=> $true )
& ( esk32375_4("2","2","1","1")
<=> $true )
& ( esk32375_4("2","2","1","2")
<=> $true )
& ( esk32375_4("2","2","2","1")
<=> $false )
& ( esk32375_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32376_4,fi_predicates,
( ( esk32376_4("1","1","1","1")
<=> $false )
& ( esk32376_4("1","1","1","2")
<=> $false )
& ( esk32376_4("1","1","2","1")
<=> $false )
& ( esk32376_4("1","1","2","2")
<=> $false )
& ( esk32376_4("1","2","1","1")
<=> $false )
& ( esk32376_4("1","2","1","2")
<=> $false )
& ( esk32376_4("1","2","2","1")
<=> $false )
& ( esk32376_4("1","2","2","2")
<=> $false )
& ( esk32376_4("2","1","1","1")
<=> $false )
& ( esk32376_4("2","1","1","2")
<=> $false )
& ( esk32376_4("2","1","2","1")
<=> $false )
& ( esk32376_4("2","1","2","2")
<=> $false )
& ( esk32376_4("2","2","1","1")
<=> $false )
& ( esk32376_4("2","2","1","2")
<=> $false )
& ( esk32376_4("2","2","2","1")
<=> $false )
& ( esk32376_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32377_4,fi_predicates,
( ( esk32377_4("1","1","1","1")
<=> $false )
& ( esk32377_4("1","1","1","2")
<=> $false )
& ( esk32377_4("1","1","2","1")
<=> $false )
& ( esk32377_4("1","1","2","2")
<=> $false )
& ( esk32377_4("1","2","1","1")
<=> $false )
& ( esk32377_4("1","2","1","2")
<=> $false )
& ( esk32377_4("1","2","2","1")
<=> $false )
& ( esk32377_4("1","2","2","2")
<=> $false )
& ( esk32377_4("2","1","1","1")
<=> $false )
& ( esk32377_4("2","1","1","2")
<=> $false )
& ( esk32377_4("2","1","2","1")
<=> $false )
& ( esk32377_4("2","1","2","2")
<=> $false )
& ( esk32377_4("2","2","1","1")
<=> $false )
& ( esk32377_4("2","2","1","2")
<=> $false )
& ( esk32377_4("2","2","2","1")
<=> $false )
& ( esk32377_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32378_4,fi_predicates,
( ( esk32378_4("1","1","1","1")
<=> $false )
& ( esk32378_4("1","1","1","2")
<=> $false )
& ( esk32378_4("1","1","2","1")
<=> $false )
& ( esk32378_4("1","1","2","2")
<=> $false )
& ( esk32378_4("1","2","1","1")
<=> $false )
& ( esk32378_4("1","2","1","2")
<=> $false )
& ( esk32378_4("1","2","2","1")
<=> $false )
& ( esk32378_4("1","2","2","2")
<=> $false )
& ( esk32378_4("2","1","1","1")
<=> $false )
& ( esk32378_4("2","1","1","2")
<=> $false )
& ( esk32378_4("2","1","2","1")
<=> $false )
& ( esk32378_4("2","1","2","2")
<=> $false )
& ( esk32378_4("2","2","1","1")
<=> $false )
& ( esk32378_4("2","2","1","2")
<=> $false )
& ( esk32378_4("2","2","2","1")
<=> $false )
& ( esk32378_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32379_4,fi_predicates,
( ( esk32379_4("1","1","1","1")
<=> $false )
& ( esk32379_4("1","1","1","2")
<=> $false )
& ( esk32379_4("1","1","2","1")
<=> $false )
& ( esk32379_4("1","1","2","2")
<=> $false )
& ( esk32379_4("1","2","1","1")
<=> $false )
& ( esk32379_4("1","2","1","2")
<=> $false )
& ( esk32379_4("1","2","2","1")
<=> $false )
& ( esk32379_4("1","2","2","2")
<=> $false )
& ( esk32379_4("2","1","1","1")
<=> $false )
& ( esk32379_4("2","1","1","2")
<=> $false )
& ( esk32379_4("2","1","2","1")
<=> $false )
& ( esk32379_4("2","1","2","2")
<=> $false )
& ( esk32379_4("2","2","1","1")
<=> $false )
& ( esk32379_4("2","2","1","2")
<=> $false )
& ( esk32379_4("2","2","2","1")
<=> $false )
& ( esk32379_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3237_4,fi_predicates,
( ( esk3237_4("1","1","1","1")
<=> $false )
& ( esk3237_4("1","1","1","2")
<=> $false )
& ( esk3237_4("1","1","2","1")
<=> $false )
& ( esk3237_4("1","1","2","2")
<=> $false )
& ( esk3237_4("1","2","1","1")
<=> $false )
& ( esk3237_4("1","2","1","2")
<=> $false )
& ( esk3237_4("1","2","2","1")
<=> $false )
& ( esk3237_4("1","2","2","2")
<=> $false )
& ( esk3237_4("2","1","1","1")
<=> $false )
& ( esk3237_4("2","1","1","2")
<=> $false )
& ( esk3237_4("2","1","2","1")
<=> $false )
& ( esk3237_4("2","1","2","2")
<=> $false )
& ( esk3237_4("2","2","1","1")
<=> $false )
& ( esk3237_4("2","2","1","2")
<=> $false )
& ( esk3237_4("2","2","2","1")
<=> $false )
& ( esk3237_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32380_4,fi_predicates,
( ( esk32380_4("1","1","1","1")
<=> $false )
& ( esk32380_4("1","1","1","2")
<=> $false )
& ( esk32380_4("1","1","2","1")
<=> $false )
& ( esk32380_4("1","1","2","2")
<=> $false )
& ( esk32380_4("1","2","1","1")
<=> $false )
& ( esk32380_4("1","2","1","2")
<=> $false )
& ( esk32380_4("1","2","2","1")
<=> $false )
& ( esk32380_4("1","2","2","2")
<=> $false )
& ( esk32380_4("2","1","1","1")
<=> $false )
& ( esk32380_4("2","1","1","2")
<=> $false )
& ( esk32380_4("2","1","2","1")
<=> $false )
& ( esk32380_4("2","1","2","2")
<=> $false )
& ( esk32380_4("2","2","1","1")
<=> $false )
& ( esk32380_4("2","2","1","2")
<=> $false )
& ( esk32380_4("2","2","2","1")
<=> $false )
& ( esk32380_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32381_4,fi_predicates,
( ( esk32381_4("1","1","1","1")
<=> $false )
& ( esk32381_4("1","1","1","2")
<=> $false )
& ( esk32381_4("1","1","2","1")
<=> $false )
& ( esk32381_4("1","1","2","2")
<=> $false )
& ( esk32381_4("1","2","1","1")
<=> $false )
& ( esk32381_4("1","2","1","2")
<=> $false )
& ( esk32381_4("1","2","2","1")
<=> $false )
& ( esk32381_4("1","2","2","2")
<=> $false )
& ( esk32381_4("2","1","1","1")
<=> $false )
& ( esk32381_4("2","1","1","2")
<=> $false )
& ( esk32381_4("2","1","2","1")
<=> $false )
& ( esk32381_4("2","1","2","2")
<=> $false )
& ( esk32381_4("2","2","1","1")
<=> $false )
& ( esk32381_4("2","2","1","2")
<=> $false )
& ( esk32381_4("2","2","2","1")
<=> $false )
& ( esk32381_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32382_4,fi_predicates,
( ( esk32382_4("1","1","1","1")
<=> $false )
& ( esk32382_4("1","1","1","2")
<=> $true )
& ( esk32382_4("1","1","2","1")
<=> $false )
& ( esk32382_4("1","1","2","2")
<=> $true )
& ( esk32382_4("1","2","1","1")
<=> $true )
& ( esk32382_4("1","2","1","2")
<=> $false )
& ( esk32382_4("1","2","2","1")
<=> $false )
& ( esk32382_4("1","2","2","2")
<=> $false )
& ( esk32382_4("2","1","1","1")
<=> $false )
& ( esk32382_4("2","1","1","2")
<=> $true )
& ( esk32382_4("2","1","2","1")
<=> $false )
& ( esk32382_4("2","1","2","2")
<=> $true )
& ( esk32382_4("2","2","1","1")
<=> $true )
& ( esk32382_4("2","2","1","2")
<=> $true )
& ( esk32382_4("2","2","2","1")
<=> $true )
& ( esk32382_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32383_4,fi_predicates,
( ( esk32383_4("1","1","1","1")
<=> $false )
& ( esk32383_4("1","1","1","2")
<=> $true )
& ( esk32383_4("1","1","2","1")
<=> $false )
& ( esk32383_4("1","1","2","2")
<=> $true )
& ( esk32383_4("1","2","1","1")
<=> $true )
& ( esk32383_4("1","2","1","2")
<=> $false )
& ( esk32383_4("1","2","2","1")
<=> $false )
& ( esk32383_4("1","2","2","2")
<=> $false )
& ( esk32383_4("2","1","1","1")
<=> $false )
& ( esk32383_4("2","1","1","2")
<=> $true )
& ( esk32383_4("2","1","2","1")
<=> $false )
& ( esk32383_4("2","1","2","2")
<=> $true )
& ( esk32383_4("2","2","1","1")
<=> $true )
& ( esk32383_4("2","2","1","2")
<=> $true )
& ( esk32383_4("2","2","2","1")
<=> $true )
& ( esk32383_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32384_4,fi_predicates,
( ( esk32384_4("1","1","1","1")
<=> $true )
& ( esk32384_4("1","1","1","2")
<=> $true )
& ( esk32384_4("1","1","2","1")
<=> $true )
& ( esk32384_4("1","1","2","2")
<=> $false )
& ( esk32384_4("1","2","1","1")
<=> $true )
& ( esk32384_4("1","2","1","2")
<=> $true )
& ( esk32384_4("1","2","2","1")
<=> $false )
& ( esk32384_4("1","2","2","2")
<=> $true )
& ( esk32384_4("2","1","1","1")
<=> $false )
& ( esk32384_4("2","1","1","2")
<=> $false )
& ( esk32384_4("2","1","2","1")
<=> $false )
& ( esk32384_4("2","1","2","2")
<=> $false )
& ( esk32384_4("2","2","1","1")
<=> $false )
& ( esk32384_4("2","2","1","2")
<=> $false )
& ( esk32384_4("2","2","2","1")
<=> $true )
& ( esk32384_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32385_4,fi_predicates,
( ( esk32385_4("1","1","1","1")
<=> $true )
& ( esk32385_4("1","1","1","2")
<=> $true )
& ( esk32385_4("1","1","2","1")
<=> $true )
& ( esk32385_4("1","1","2","2")
<=> $false )
& ( esk32385_4("1","2","1","1")
<=> $true )
& ( esk32385_4("1","2","1","2")
<=> $true )
& ( esk32385_4("1","2","2","1")
<=> $false )
& ( esk32385_4("1","2","2","2")
<=> $true )
& ( esk32385_4("2","1","1","1")
<=> $false )
& ( esk32385_4("2","1","1","2")
<=> $false )
& ( esk32385_4("2","1","2","1")
<=> $false )
& ( esk32385_4("2","1","2","2")
<=> $false )
& ( esk32385_4("2","2","1","1")
<=> $false )
& ( esk32385_4("2","2","1","2")
<=> $false )
& ( esk32385_4("2","2","2","1")
<=> $true )
& ( esk32385_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32386_4,fi_predicates,
( ( esk32386_4("1","1","1","1")
<=> $true )
& ( esk32386_4("1","1","1","2")
<=> $true )
& ( esk32386_4("1","1","2","1")
<=> $true )
& ( esk32386_4("1","1","2","2")
<=> $false )
& ( esk32386_4("1","2","1","1")
<=> $true )
& ( esk32386_4("1","2","1","2")
<=> $true )
& ( esk32386_4("1","2","2","1")
<=> $false )
& ( esk32386_4("1","2","2","2")
<=> $true )
& ( esk32386_4("2","1","1","1")
<=> $false )
& ( esk32386_4("2","1","1","2")
<=> $true )
& ( esk32386_4("2","1","2","1")
<=> $false )
& ( esk32386_4("2","1","2","2")
<=> $false )
& ( esk32386_4("2","2","1","1")
<=> $false )
& ( esk32386_4("2","2","1","2")
<=> $false )
& ( esk32386_4("2","2","2","1")
<=> $true )
& ( esk32386_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32387_4,fi_predicates,
( ( esk32387_4("1","1","1","1")
<=> $true )
& ( esk32387_4("1","1","1","2")
<=> $true )
& ( esk32387_4("1","1","2","1")
<=> $true )
& ( esk32387_4("1","1","2","2")
<=> $false )
& ( esk32387_4("1","2","1","1")
<=> $true )
& ( esk32387_4("1","2","1","2")
<=> $true )
& ( esk32387_4("1","2","2","1")
<=> $false )
& ( esk32387_4("1","2","2","2")
<=> $true )
& ( esk32387_4("2","1","1","1")
<=> $false )
& ( esk32387_4("2","1","1","2")
<=> $true )
& ( esk32387_4("2","1","2","1")
<=> $false )
& ( esk32387_4("2","1","2","2")
<=> $false )
& ( esk32387_4("2","2","1","1")
<=> $false )
& ( esk32387_4("2","2","1","2")
<=> $false )
& ( esk32387_4("2","2","2","1")
<=> $true )
& ( esk32387_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32388_4,fi_predicates,
( ( esk32388_4("1","1","1","1")
<=> $true )
& ( esk32388_4("1","1","1","2")
<=> $false )
& ( esk32388_4("1","1","2","1")
<=> $true )
& ( esk32388_4("1","1","2","2")
<=> $true )
& ( esk32388_4("1","2","1","1")
<=> $false )
& ( esk32388_4("1","2","1","2")
<=> $true )
& ( esk32388_4("1","2","2","1")
<=> $false )
& ( esk32388_4("1","2","2","2")
<=> $true )
& ( esk32388_4("2","1","1","1")
<=> $false )
& ( esk32388_4("2","1","1","2")
<=> $true )
& ( esk32388_4("2","1","2","1")
<=> $false )
& ( esk32388_4("2","1","2","2")
<=> $true )
& ( esk32388_4("2","2","1","1")
<=> $true )
& ( esk32388_4("2","2","1","2")
<=> $true )
& ( esk32388_4("2","2","2","1")
<=> $false )
& ( esk32388_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32389_4,fi_predicates,
( ( esk32389_4("1","1","1","1")
<=> $true )
& ( esk32389_4("1","1","1","2")
<=> $false )
& ( esk32389_4("1","1","2","1")
<=> $true )
& ( esk32389_4("1","1","2","2")
<=> $true )
& ( esk32389_4("1","2","1","1")
<=> $false )
& ( esk32389_4("1","2","1","2")
<=> $true )
& ( esk32389_4("1","2","2","1")
<=> $false )
& ( esk32389_4("1","2","2","2")
<=> $true )
& ( esk32389_4("2","1","1","1")
<=> $false )
& ( esk32389_4("2","1","1","2")
<=> $true )
& ( esk32389_4("2","1","2","1")
<=> $false )
& ( esk32389_4("2","1","2","2")
<=> $true )
& ( esk32389_4("2","2","1","1")
<=> $true )
& ( esk32389_4("2","2","1","2")
<=> $true )
& ( esk32389_4("2","2","2","1")
<=> $false )
& ( esk32389_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3238_4,fi_predicates,
( ( esk3238_4("1","1","1","1")
<=> $true )
& ( esk3238_4("1","1","1","2")
<=> $true )
& ( esk3238_4("1","1","2","1")
<=> $true )
& ( esk3238_4("1","1","2","2")
<=> $true )
& ( esk3238_4("1","2","1","1")
<=> $true )
& ( esk3238_4("1","2","1","2")
<=> $true )
& ( esk3238_4("1","2","2","1")
<=> $true )
& ( esk3238_4("1","2","2","2")
<=> $true )
& ( esk3238_4("2","1","1","1")
<=> $true )
& ( esk3238_4("2","1","1","2")
<=> $true )
& ( esk3238_4("2","1","2","1")
<=> $true )
& ( esk3238_4("2","1","2","2")
<=> $true )
& ( esk3238_4("2","2","1","1")
<=> $true )
& ( esk3238_4("2","2","1","2")
<=> $true )
& ( esk3238_4("2","2","2","1")
<=> $true )
& ( esk3238_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32390_4,fi_predicates,
( ( esk32390_4("1","1","1","1")
<=> $true )
& ( esk32390_4("1","1","1","2")
<=> $true )
& ( esk32390_4("1","1","2","1")
<=> $true )
& ( esk32390_4("1","1","2","2")
<=> $true )
& ( esk32390_4("1","2","1","1")
<=> $true )
& ( esk32390_4("1","2","1","2")
<=> $true )
& ( esk32390_4("1","2","2","1")
<=> $true )
& ( esk32390_4("1","2","2","2")
<=> $true )
& ( esk32390_4("2","1","1","1")
<=> $true )
& ( esk32390_4("2","1","1","2")
<=> $true )
& ( esk32390_4("2","1","2","1")
<=> $true )
& ( esk32390_4("2","1","2","2")
<=> $true )
& ( esk32390_4("2","2","1","1")
<=> $true )
& ( esk32390_4("2","2","1","2")
<=> $true )
& ( esk32390_4("2","2","2","1")
<=> $true )
& ( esk32390_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32391_4,fi_predicates,
( ( esk32391_4("1","1","1","1")
<=> $true )
& ( esk32391_4("1","1","1","2")
<=> $true )
& ( esk32391_4("1","1","2","1")
<=> $true )
& ( esk32391_4("1","1","2","2")
<=> $true )
& ( esk32391_4("1","2","1","1")
<=> $true )
& ( esk32391_4("1","2","1","2")
<=> $true )
& ( esk32391_4("1","2","2","1")
<=> $true )
& ( esk32391_4("1","2","2","2")
<=> $true )
& ( esk32391_4("2","1","1","1")
<=> $true )
& ( esk32391_4("2","1","1","2")
<=> $true )
& ( esk32391_4("2","1","2","1")
<=> $true )
& ( esk32391_4("2","1","2","2")
<=> $true )
& ( esk32391_4("2","2","1","1")
<=> $true )
& ( esk32391_4("2","2","1","2")
<=> $true )
& ( esk32391_4("2","2","2","1")
<=> $true )
& ( esk32391_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32392_4,fi_predicates,
( ( esk32392_4("1","1","1","1")
<=> $false )
& ( esk32392_4("1","1","1","2")
<=> $true )
& ( esk32392_4("1","1","2","1")
<=> $false )
& ( esk32392_4("1","1","2","2")
<=> $false )
& ( esk32392_4("1","2","1","1")
<=> $false )
& ( esk32392_4("1","2","1","2")
<=> $true )
& ( esk32392_4("1","2","2","1")
<=> $true )
& ( esk32392_4("1","2","2","2")
<=> $false )
& ( esk32392_4("2","1","1","1")
<=> $true )
& ( esk32392_4("2","1","1","2")
<=> $true )
& ( esk32392_4("2","1","2","1")
<=> $true )
& ( esk32392_4("2","1","2","2")
<=> $true )
& ( esk32392_4("2","2","1","1")
<=> $true )
& ( esk32392_4("2","2","1","2")
<=> $true )
& ( esk32392_4("2","2","2","1")
<=> $true )
& ( esk32392_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32393_4,fi_predicates,
( ( esk32393_4("1","1","1","1")
<=> $false )
& ( esk32393_4("1","1","1","2")
<=> $true )
& ( esk32393_4("1","1","2","1")
<=> $false )
& ( esk32393_4("1","1","2","2")
<=> $false )
& ( esk32393_4("1","2","1","1")
<=> $false )
& ( esk32393_4("1","2","1","2")
<=> $true )
& ( esk32393_4("1","2","2","1")
<=> $true )
& ( esk32393_4("1","2","2","2")
<=> $false )
& ( esk32393_4("2","1","1","1")
<=> $true )
& ( esk32393_4("2","1","1","2")
<=> $true )
& ( esk32393_4("2","1","2","1")
<=> $true )
& ( esk32393_4("2","1","2","2")
<=> $true )
& ( esk32393_4("2","2","1","1")
<=> $true )
& ( esk32393_4("2","2","1","2")
<=> $true )
& ( esk32393_4("2","2","2","1")
<=> $true )
& ( esk32393_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32394_4,fi_predicates,
( ( esk32394_4("1","1","1","1")
<=> $false )
& ( esk32394_4("1","1","1","2")
<=> $true )
& ( esk32394_4("1","1","2","1")
<=> $false )
& ( esk32394_4("1","1","2","2")
<=> $false )
& ( esk32394_4("1","2","1","1")
<=> $false )
& ( esk32394_4("1","2","1","2")
<=> $true )
& ( esk32394_4("1","2","2","1")
<=> $true )
& ( esk32394_4("1","2","2","2")
<=> $false )
& ( esk32394_4("2","1","1","1")
<=> $true )
& ( esk32394_4("2","1","1","2")
<=> $true )
& ( esk32394_4("2","1","2","1")
<=> $true )
& ( esk32394_4("2","1","2","2")
<=> $true )
& ( esk32394_4("2","2","1","1")
<=> $true )
& ( esk32394_4("2","2","1","2")
<=> $true )
& ( esk32394_4("2","2","2","1")
<=> $true )
& ( esk32394_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32395_4,fi_predicates,
( ( esk32395_4("1","1","1","1")
<=> $true )
& ( esk32395_4("1","1","1","2")
<=> $true )
& ( esk32395_4("1","1","2","1")
<=> $true )
& ( esk32395_4("1","1","2","2")
<=> $true )
& ( esk32395_4("1","2","1","1")
<=> $true )
& ( esk32395_4("1","2","1","2")
<=> $true )
& ( esk32395_4("1","2","2","1")
<=> $true )
& ( esk32395_4("1","2","2","2")
<=> $true )
& ( esk32395_4("2","1","1","1")
<=> $true )
& ( esk32395_4("2","1","1","2")
<=> $true )
& ( esk32395_4("2","1","2","1")
<=> $true )
& ( esk32395_4("2","1","2","2")
<=> $true )
& ( esk32395_4("2","2","1","1")
<=> $true )
& ( esk32395_4("2","2","1","2")
<=> $true )
& ( esk32395_4("2","2","2","1")
<=> $true )
& ( esk32395_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32396_4,fi_predicates,
( ( esk32396_4("1","1","1","1")
<=> $true )
& ( esk32396_4("1","1","1","2")
<=> $true )
& ( esk32396_4("1","1","2","1")
<=> $true )
& ( esk32396_4("1","1","2","2")
<=> $true )
& ( esk32396_4("1","2","1","1")
<=> $true )
& ( esk32396_4("1","2","1","2")
<=> $true )
& ( esk32396_4("1","2","2","1")
<=> $true )
& ( esk32396_4("1","2","2","2")
<=> $true )
& ( esk32396_4("2","1","1","1")
<=> $true )
& ( esk32396_4("2","1","1","2")
<=> $true )
& ( esk32396_4("2","1","2","1")
<=> $true )
& ( esk32396_4("2","1","2","2")
<=> $true )
& ( esk32396_4("2","2","1","1")
<=> $true )
& ( esk32396_4("2","2","1","2")
<=> $true )
& ( esk32396_4("2","2","2","1")
<=> $true )
& ( esk32396_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32397_4,fi_predicates,
( ( esk32397_4("1","1","1","1")
<=> $true )
& ( esk32397_4("1","1","1","2")
<=> $true )
& ( esk32397_4("1","1","2","1")
<=> $true )
& ( esk32397_4("1","1","2","2")
<=> $true )
& ( esk32397_4("1","2","1","1")
<=> $true )
& ( esk32397_4("1","2","1","2")
<=> $true )
& ( esk32397_4("1","2","2","1")
<=> $true )
& ( esk32397_4("1","2","2","2")
<=> $true )
& ( esk32397_4("2","1","1","1")
<=> $true )
& ( esk32397_4("2","1","1","2")
<=> $true )
& ( esk32397_4("2","1","2","1")
<=> $true )
& ( esk32397_4("2","1","2","2")
<=> $true )
& ( esk32397_4("2","2","1","1")
<=> $true )
& ( esk32397_4("2","2","1","2")
<=> $true )
& ( esk32397_4("2","2","2","1")
<=> $true )
& ( esk32397_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32398_4,fi_predicates,
( ( esk32398_4("1","1","1","1")
<=> $true )
& ( esk32398_4("1","1","1","2")
<=> $true )
& ( esk32398_4("1","1","2","1")
<=> $true )
& ( esk32398_4("1","1","2","2")
<=> $true )
& ( esk32398_4("1","2","1","1")
<=> $true )
& ( esk32398_4("1","2","1","2")
<=> $true )
& ( esk32398_4("1","2","2","1")
<=> $true )
& ( esk32398_4("1","2","2","2")
<=> $true )
& ( esk32398_4("2","1","1","1")
<=> $true )
& ( esk32398_4("2","1","1","2")
<=> $true )
& ( esk32398_4("2","1","2","1")
<=> $true )
& ( esk32398_4("2","1","2","2")
<=> $true )
& ( esk32398_4("2","2","1","1")
<=> $true )
& ( esk32398_4("2","2","1","2")
<=> $true )
& ( esk32398_4("2","2","2","1")
<=> $true )
& ( esk32398_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32399_4,fi_predicates,
( ( esk32399_4("1","1","1","1")
<=> $false )
& ( esk32399_4("1","1","1","2")
<=> $true )
& ( esk32399_4("1","1","2","1")
<=> $true )
& ( esk32399_4("1","1","2","2")
<=> $true )
& ( esk32399_4("1","2","1","1")
<=> $true )
& ( esk32399_4("1","2","1","2")
<=> $true )
& ( esk32399_4("1","2","2","1")
<=> $false )
& ( esk32399_4("1","2","2","2")
<=> $true )
& ( esk32399_4("2","1","1","1")
<=> $false )
& ( esk32399_4("2","1","1","2")
<=> $false )
& ( esk32399_4("2","1","2","1")
<=> $false )
& ( esk32399_4("2","1","2","2")
<=> $true )
& ( esk32399_4("2","2","1","1")
<=> $true )
& ( esk32399_4("2","2","1","2")
<=> $true )
& ( esk32399_4("2","2","2","1")
<=> $true )
& ( esk32399_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3239_4,fi_predicates,
( ( esk3239_4("1","1","1","1")
<=> $false )
& ( esk3239_4("1","1","1","2")
<=> $false )
& ( esk3239_4("1","1","2","1")
<=> $false )
& ( esk3239_4("1","1","2","2")
<=> $false )
& ( esk3239_4("1","2","1","1")
<=> $false )
& ( esk3239_4("1","2","1","2")
<=> $false )
& ( esk3239_4("1","2","2","1")
<=> $false )
& ( esk3239_4("1","2","2","2")
<=> $false )
& ( esk3239_4("2","1","1","1")
<=> $false )
& ( esk3239_4("2","1","1","2")
<=> $false )
& ( esk3239_4("2","1","2","1")
<=> $false )
& ( esk3239_4("2","1","2","2")
<=> $false )
& ( esk3239_4("2","2","1","1")
<=> $false )
& ( esk3239_4("2","2","1","2")
<=> $false )
& ( esk3239_4("2","2","2","1")
<=> $false )
& ( esk3239_4("2","2","2","2")
<=> $false ) ) ).
fof(esk323_0,fi_predicates,
( esk323_0
<=> $false ) ).
fof(esk32400_4,fi_predicates,
( ( esk32400_4("1","1","1","1")
<=> $false )
& ( esk32400_4("1","1","1","2")
<=> $true )
& ( esk32400_4("1","1","2","1")
<=> $true )
& ( esk32400_4("1","1","2","2")
<=> $true )
& ( esk32400_4("1","2","1","1")
<=> $true )
& ( esk32400_4("1","2","1","2")
<=> $true )
& ( esk32400_4("1","2","2","1")
<=> $false )
& ( esk32400_4("1","2","2","2")
<=> $true )
& ( esk32400_4("2","1","1","1")
<=> $false )
& ( esk32400_4("2","1","1","2")
<=> $false )
& ( esk32400_4("2","1","2","1")
<=> $false )
& ( esk32400_4("2","1","2","2")
<=> $true )
& ( esk32400_4("2","2","1","1")
<=> $true )
& ( esk32400_4("2","2","1","2")
<=> $true )
& ( esk32400_4("2","2","2","1")
<=> $true )
& ( esk32400_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32401_4,fi_predicates,
( ( esk32401_4("1","1","1","1")
<=> $false )
& ( esk32401_4("1","1","1","2")
<=> $true )
& ( esk32401_4("1","1","2","1")
<=> $true )
& ( esk32401_4("1","1","2","2")
<=> $true )
& ( esk32401_4("1","2","1","1")
<=> $true )
& ( esk32401_4("1","2","1","2")
<=> $true )
& ( esk32401_4("1","2","2","1")
<=> $false )
& ( esk32401_4("1","2","2","2")
<=> $true )
& ( esk32401_4("2","1","1","1")
<=> $false )
& ( esk32401_4("2","1","1","2")
<=> $false )
& ( esk32401_4("2","1","2","1")
<=> $false )
& ( esk32401_4("2","1","2","2")
<=> $true )
& ( esk32401_4("2","2","1","1")
<=> $true )
& ( esk32401_4("2","2","1","2")
<=> $true )
& ( esk32401_4("2","2","2","1")
<=> $true )
& ( esk32401_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32402_4,fi_predicates,
( ( esk32402_4("1","1","1","1")
<=> $true )
& ( esk32402_4("1","1","1","2")
<=> $true )
& ( esk32402_4("1","1","2","1")
<=> $true )
& ( esk32402_4("1","1","2","2")
<=> $true )
& ( esk32402_4("1","2","1","1")
<=> $true )
& ( esk32402_4("1","2","1","2")
<=> $true )
& ( esk32402_4("1","2","2","1")
<=> $true )
& ( esk32402_4("1","2","2","2")
<=> $true )
& ( esk32402_4("2","1","1","1")
<=> $true )
& ( esk32402_4("2","1","1","2")
<=> $true )
& ( esk32402_4("2","1","2","1")
<=> $true )
& ( esk32402_4("2","1","2","2")
<=> $true )
& ( esk32402_4("2","2","1","1")
<=> $true )
& ( esk32402_4("2","2","1","2")
<=> $true )
& ( esk32402_4("2","2","2","1")
<=> $true )
& ( esk32402_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32403_4,fi_predicates,
( ( esk32403_4("1","1","1","1")
<=> $false )
& ( esk32403_4("1","1","1","2")
<=> $false )
& ( esk32403_4("1","1","2","1")
<=> $false )
& ( esk32403_4("1","1","2","2")
<=> $false )
& ( esk32403_4("1","2","1","1")
<=> $false )
& ( esk32403_4("1","2","1","2")
<=> $false )
& ( esk32403_4("1","2","2","1")
<=> $false )
& ( esk32403_4("1","2","2","2")
<=> $false )
& ( esk32403_4("2","1","1","1")
<=> $false )
& ( esk32403_4("2","1","1","2")
<=> $false )
& ( esk32403_4("2","1","2","1")
<=> $false )
& ( esk32403_4("2","1","2","2")
<=> $false )
& ( esk32403_4("2","2","1","1")
<=> $false )
& ( esk32403_4("2","2","1","2")
<=> $false )
& ( esk32403_4("2","2","2","1")
<=> $false )
& ( esk32403_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32404_4,fi_predicates,
( ( esk32404_4("1","1","1","1")
<=> $false )
& ( esk32404_4("1","1","1","2")
<=> $true )
& ( esk32404_4("1","1","2","1")
<=> $false )
& ( esk32404_4("1","1","2","2")
<=> $false )
& ( esk32404_4("1","2","1","1")
<=> $true )
& ( esk32404_4("1","2","1","2")
<=> $false )
& ( esk32404_4("1","2","2","1")
<=> $true )
& ( esk32404_4("1","2","2","2")
<=> $false )
& ( esk32404_4("2","1","1","1")
<=> $true )
& ( esk32404_4("2","1","1","2")
<=> $false )
& ( esk32404_4("2","1","2","1")
<=> $true )
& ( esk32404_4("2","1","2","2")
<=> $false )
& ( esk32404_4("2","2","1","1")
<=> $false )
& ( esk32404_4("2","2","1","2")
<=> $false )
& ( esk32404_4("2","2","2","1")
<=> $true )
& ( esk32404_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32405_4,fi_predicates,
( ( esk32405_4("1","1","1","1")
<=> $false )
& ( esk32405_4("1","1","1","2")
<=> $false )
& ( esk32405_4("1","1","2","1")
<=> $false )
& ( esk32405_4("1","1","2","2")
<=> $false )
& ( esk32405_4("1","2","1","1")
<=> $false )
& ( esk32405_4("1","2","1","2")
<=> $false )
& ( esk32405_4("1","2","2","1")
<=> $false )
& ( esk32405_4("1","2","2","2")
<=> $false )
& ( esk32405_4("2","1","1","1")
<=> $false )
& ( esk32405_4("2","1","1","2")
<=> $false )
& ( esk32405_4("2","1","2","1")
<=> $false )
& ( esk32405_4("2","1","2","2")
<=> $false )
& ( esk32405_4("2","2","1","1")
<=> $false )
& ( esk32405_4("2","2","1","2")
<=> $false )
& ( esk32405_4("2","2","2","1")
<=> $false )
& ( esk32405_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32406_4,fi_predicates,
( ( esk32406_4("1","1","1","1")
<=> $false )
& ( esk32406_4("1","1","1","2")
<=> $false )
& ( esk32406_4("1","1","2","1")
<=> $false )
& ( esk32406_4("1","1","2","2")
<=> $false )
& ( esk32406_4("1","2","1","1")
<=> $false )
& ( esk32406_4("1","2","1","2")
<=> $false )
& ( esk32406_4("1","2","2","1")
<=> $false )
& ( esk32406_4("1","2","2","2")
<=> $false )
& ( esk32406_4("2","1","1","1")
<=> $false )
& ( esk32406_4("2","1","1","2")
<=> $false )
& ( esk32406_4("2","1","2","1")
<=> $false )
& ( esk32406_4("2","1","2","2")
<=> $false )
& ( esk32406_4("2","2","1","1")
<=> $false )
& ( esk32406_4("2","2","1","2")
<=> $false )
& ( esk32406_4("2","2","2","1")
<=> $false )
& ( esk32406_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32407_4,fi_predicates,
( ( esk32407_4("1","1","1","1")
<=> $false )
& ( esk32407_4("1","1","1","2")
<=> $true )
& ( esk32407_4("1","1","2","1")
<=> $false )
& ( esk32407_4("1","1","2","2")
<=> $true )
& ( esk32407_4("1","2","1","1")
<=> $true )
& ( esk32407_4("1","2","1","2")
<=> $false )
& ( esk32407_4("1","2","2","1")
<=> $true )
& ( esk32407_4("1","2","2","2")
<=> $false )
& ( esk32407_4("2","1","1","1")
<=> $true )
& ( esk32407_4("2","1","1","2")
<=> $false )
& ( esk32407_4("2","1","2","1")
<=> $true )
& ( esk32407_4("2","1","2","2")
<=> $true )
& ( esk32407_4("2","2","1","1")
<=> $true )
& ( esk32407_4("2","2","1","2")
<=> $true )
& ( esk32407_4("2","2","2","1")
<=> $true )
& ( esk32407_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32408_4,fi_predicates,
( ( esk32408_4("1","1","1","1")
<=> $false )
& ( esk32408_4("1","1","1","2")
<=> $false )
& ( esk32408_4("1","1","2","1")
<=> $false )
& ( esk32408_4("1","1","2","2")
<=> $true )
& ( esk32408_4("1","2","1","1")
<=> $false )
& ( esk32408_4("1","2","1","2")
<=> $false )
& ( esk32408_4("1","2","2","1")
<=> $true )
& ( esk32408_4("1","2","2","2")
<=> $false )
& ( esk32408_4("2","1","1","1")
<=> $true )
& ( esk32408_4("2","1","1","2")
<=> $true )
& ( esk32408_4("2","1","2","1")
<=> $true )
& ( esk32408_4("2","1","2","2")
<=> $true )
& ( esk32408_4("2","2","1","1")
<=> $true )
& ( esk32408_4("2","2","1","2")
<=> $true )
& ( esk32408_4("2","2","2","1")
<=> $false )
& ( esk32408_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32409_4,fi_predicates,
( ( esk32409_4("1","1","1","1")
<=> $true )
& ( esk32409_4("1","1","1","2")
<=> $false )
& ( esk32409_4("1","1","2","1")
<=> $true )
& ( esk32409_4("1","1","2","2")
<=> $false )
& ( esk32409_4("1","2","1","1")
<=> $false )
& ( esk32409_4("1","2","1","2")
<=> $true )
& ( esk32409_4("1","2","2","1")
<=> $false )
& ( esk32409_4("1","2","2","2")
<=> $true )
& ( esk32409_4("2","1","1","1")
<=> $false )
& ( esk32409_4("2","1","1","2")
<=> $false )
& ( esk32409_4("2","1","2","1")
<=> $false )
& ( esk32409_4("2","1","2","2")
<=> $false )
& ( esk32409_4("2","2","1","1")
<=> $false )
& ( esk32409_4("2","2","1","2")
<=> $false )
& ( esk32409_4("2","2","2","1")
<=> $false )
& ( esk32409_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3240_4,fi_predicates,
( ( esk3240_4("1","1","1","1")
<=> $true )
& ( esk3240_4("1","1","1","2")
<=> $true )
& ( esk3240_4("1","1","2","1")
<=> $true )
& ( esk3240_4("1","1","2","2")
<=> $true )
& ( esk3240_4("1","2","1","1")
<=> $true )
& ( esk3240_4("1","2","1","2")
<=> $true )
& ( esk3240_4("1","2","2","1")
<=> $true )
& ( esk3240_4("1","2","2","2")
<=> $true )
& ( esk3240_4("2","1","1","1")
<=> $true )
& ( esk3240_4("2","1","1","2")
<=> $true )
& ( esk3240_4("2","1","2","1")
<=> $true )
& ( esk3240_4("2","1","2","2")
<=> $true )
& ( esk3240_4("2","2","1","1")
<=> $true )
& ( esk3240_4("2","2","1","2")
<=> $true )
& ( esk3240_4("2","2","2","1")
<=> $true )
& ( esk3240_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32410_4,fi_predicates,
( ( esk32410_4("1","1","1","1")
<=> $true )
& ( esk32410_4("1","1","1","2")
<=> $true )
& ( esk32410_4("1","1","2","1")
<=> $true )
& ( esk32410_4("1","1","2","2")
<=> $true )
& ( esk32410_4("1","2","1","1")
<=> $true )
& ( esk32410_4("1","2","1","2")
<=> $true )
& ( esk32410_4("1","2","2","1")
<=> $true )
& ( esk32410_4("1","2","2","2")
<=> $true )
& ( esk32410_4("2","1","1","1")
<=> $true )
& ( esk32410_4("2","1","1","2")
<=> $true )
& ( esk32410_4("2","1","2","1")
<=> $true )
& ( esk32410_4("2","1","2","2")
<=> $true )
& ( esk32410_4("2","2","1","1")
<=> $true )
& ( esk32410_4("2","2","1","2")
<=> $true )
& ( esk32410_4("2","2","2","1")
<=> $true )
& ( esk32410_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32411_4,fi_predicates,
( ( esk32411_4("1","1","1","1")
<=> $true )
& ( esk32411_4("1","1","1","2")
<=> $true )
& ( esk32411_4("1","1","2","1")
<=> $true )
& ( esk32411_4("1","1","2","2")
<=> $true )
& ( esk32411_4("1","2","1","1")
<=> $true )
& ( esk32411_4("1","2","1","2")
<=> $true )
& ( esk32411_4("1","2","2","1")
<=> $true )
& ( esk32411_4("1","2","2","2")
<=> $true )
& ( esk32411_4("2","1","1","1")
<=> $true )
& ( esk32411_4("2","1","1","2")
<=> $true )
& ( esk32411_4("2","1","2","1")
<=> $true )
& ( esk32411_4("2","1","2","2")
<=> $true )
& ( esk32411_4("2","2","1","1")
<=> $true )
& ( esk32411_4("2","2","1","2")
<=> $true )
& ( esk32411_4("2","2","2","1")
<=> $true )
& ( esk32411_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32412_4,fi_predicates,
( ( esk32412_4("1","1","1","1")
<=> $false )
& ( esk32412_4("1","1","1","2")
<=> $false )
& ( esk32412_4("1","1","2","1")
<=> $false )
& ( esk32412_4("1","1","2","2")
<=> $false )
& ( esk32412_4("1","2","1","1")
<=> $false )
& ( esk32412_4("1","2","1","2")
<=> $false )
& ( esk32412_4("1","2","2","1")
<=> $false )
& ( esk32412_4("1","2","2","2")
<=> $false )
& ( esk32412_4("2","1","1","1")
<=> $false )
& ( esk32412_4("2","1","1","2")
<=> $false )
& ( esk32412_4("2","1","2","1")
<=> $false )
& ( esk32412_4("2","1","2","2")
<=> $false )
& ( esk32412_4("2","2","1","1")
<=> $false )
& ( esk32412_4("2","2","1","2")
<=> $false )
& ( esk32412_4("2","2","2","1")
<=> $false )
& ( esk32412_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32413_4,fi_predicates,
( ( esk32413_4("1","1","1","1")
<=> $true )
& ( esk32413_4("1","1","1","2")
<=> $true )
& ( esk32413_4("1","1","2","1")
<=> $true )
& ( esk32413_4("1","1","2","2")
<=> $true )
& ( esk32413_4("1","2","1","1")
<=> $true )
& ( esk32413_4("1","2","1","2")
<=> $true )
& ( esk32413_4("1","2","2","1")
<=> $true )
& ( esk32413_4("1","2","2","2")
<=> $true )
& ( esk32413_4("2","1","1","1")
<=> $true )
& ( esk32413_4("2","1","1","2")
<=> $true )
& ( esk32413_4("2","1","2","1")
<=> $true )
& ( esk32413_4("2","1","2","2")
<=> $true )
& ( esk32413_4("2","2","1","1")
<=> $true )
& ( esk32413_4("2","2","1","2")
<=> $true )
& ( esk32413_4("2","2","2","1")
<=> $true )
& ( esk32413_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32414_4,fi_predicates,
( ( esk32414_4("1","1","1","1")
<=> $false )
& ( esk32414_4("1","1","1","2")
<=> $true )
& ( esk32414_4("1","1","2","1")
<=> $false )
& ( esk32414_4("1","1","2","2")
<=> $false )
& ( esk32414_4("1","2","1","1")
<=> $true )
& ( esk32414_4("1","2","1","2")
<=> $false )
& ( esk32414_4("1","2","2","1")
<=> $true )
& ( esk32414_4("1","2","2","2")
<=> $false )
& ( esk32414_4("2","1","1","1")
<=> $true )
& ( esk32414_4("2","1","1","2")
<=> $false )
& ( esk32414_4("2","1","2","1")
<=> $true )
& ( esk32414_4("2","1","2","2")
<=> $false )
& ( esk32414_4("2","2","1","1")
<=> $false )
& ( esk32414_4("2","2","1","2")
<=> $false )
& ( esk32414_4("2","2","2","1")
<=> $true )
& ( esk32414_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32415_4,fi_predicates,
( ( esk32415_4("1","1","1","1")
<=> $false )
& ( esk32415_4("1","1","1","2")
<=> $false )
& ( esk32415_4("1","1","2","1")
<=> $false )
& ( esk32415_4("1","1","2","2")
<=> $false )
& ( esk32415_4("1","2","1","1")
<=> $false )
& ( esk32415_4("1","2","1","2")
<=> $false )
& ( esk32415_4("1","2","2","1")
<=> $false )
& ( esk32415_4("1","2","2","2")
<=> $false )
& ( esk32415_4("2","1","1","1")
<=> $false )
& ( esk32415_4("2","1","1","2")
<=> $false )
& ( esk32415_4("2","1","2","1")
<=> $false )
& ( esk32415_4("2","1","2","2")
<=> $false )
& ( esk32415_4("2","2","1","1")
<=> $false )
& ( esk32415_4("2","2","1","2")
<=> $false )
& ( esk32415_4("2","2","2","1")
<=> $false )
& ( esk32415_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32416_4,fi_predicates,
( ( esk32416_4("1","1","1","1")
<=> $true )
& ( esk32416_4("1","1","1","2")
<=> $true )
& ( esk32416_4("1","1","2","1")
<=> $true )
& ( esk32416_4("1","1","2","2")
<=> $true )
& ( esk32416_4("1","2","1","1")
<=> $true )
& ( esk32416_4("1","2","1","2")
<=> $true )
& ( esk32416_4("1","2","2","1")
<=> $true )
& ( esk32416_4("1","2","2","2")
<=> $true )
& ( esk32416_4("2","1","1","1")
<=> $true )
& ( esk32416_4("2","1","1","2")
<=> $true )
& ( esk32416_4("2","1","2","1")
<=> $true )
& ( esk32416_4("2","1","2","2")
<=> $true )
& ( esk32416_4("2","2","1","1")
<=> $true )
& ( esk32416_4("2","2","1","2")
<=> $true )
& ( esk32416_4("2","2","2","1")
<=> $true )
& ( esk32416_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32417_4,fi_predicates,
( ( esk32417_4("1","1","1","1")
<=> $false )
& ( esk32417_4("1","1","1","2")
<=> $true )
& ( esk32417_4("1","1","2","1")
<=> $false )
& ( esk32417_4("1","1","2","2")
<=> $false )
& ( esk32417_4("1","2","1","1")
<=> $true )
& ( esk32417_4("1","2","1","2")
<=> $false )
& ( esk32417_4("1","2","2","1")
<=> $true )
& ( esk32417_4("1","2","2","2")
<=> $false )
& ( esk32417_4("2","1","1","1")
<=> $true )
& ( esk32417_4("2","1","1","2")
<=> $false )
& ( esk32417_4("2","1","2","1")
<=> $true )
& ( esk32417_4("2","1","2","2")
<=> $false )
& ( esk32417_4("2","2","1","1")
<=> $false )
& ( esk32417_4("2","2","1","2")
<=> $false )
& ( esk32417_4("2","2","2","1")
<=> $true )
& ( esk32417_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32418_4,fi_predicates,
( ( esk32418_4("1","1","1","1")
<=> $false )
& ( esk32418_4("1","1","1","2")
<=> $false )
& ( esk32418_4("1","1","2","1")
<=> $false )
& ( esk32418_4("1","1","2","2")
<=> $false )
& ( esk32418_4("1","2","1","1")
<=> $false )
& ( esk32418_4("1","2","1","2")
<=> $false )
& ( esk32418_4("1","2","2","1")
<=> $false )
& ( esk32418_4("1","2","2","2")
<=> $false )
& ( esk32418_4("2","1","1","1")
<=> $false )
& ( esk32418_4("2","1","1","2")
<=> $false )
& ( esk32418_4("2","1","2","1")
<=> $false )
& ( esk32418_4("2","1","2","2")
<=> $false )
& ( esk32418_4("2","2","1","1")
<=> $false )
& ( esk32418_4("2","2","1","2")
<=> $false )
& ( esk32418_4("2","2","2","1")
<=> $false )
& ( esk32418_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32419_4,fi_predicates,
( ( esk32419_4("1","1","1","1")
<=> $true )
& ( esk32419_4("1","1","1","2")
<=> $true )
& ( esk32419_4("1","1","2","1")
<=> $true )
& ( esk32419_4("1","1","2","2")
<=> $true )
& ( esk32419_4("1","2","1","1")
<=> $true )
& ( esk32419_4("1","2","1","2")
<=> $true )
& ( esk32419_4("1","2","2","1")
<=> $true )
& ( esk32419_4("1","2","2","2")
<=> $true )
& ( esk32419_4("2","1","1","1")
<=> $true )
& ( esk32419_4("2","1","1","2")
<=> $true )
& ( esk32419_4("2","1","2","1")
<=> $true )
& ( esk32419_4("2","1","2","2")
<=> $true )
& ( esk32419_4("2","2","1","1")
<=> $true )
& ( esk32419_4("2","2","1","2")
<=> $true )
& ( esk32419_4("2","2","2","1")
<=> $true )
& ( esk32419_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3241_4,fi_predicates,
( ( esk3241_4("1","1","1","1")
<=> $false )
& ( esk3241_4("1","1","1","2")
<=> $false )
& ( esk3241_4("1","1","2","1")
<=> $false )
& ( esk3241_4("1","1","2","2")
<=> $false )
& ( esk3241_4("1","2","1","1")
<=> $false )
& ( esk3241_4("1","2","1","2")
<=> $false )
& ( esk3241_4("1","2","2","1")
<=> $false )
& ( esk3241_4("1","2","2","2")
<=> $false )
& ( esk3241_4("2","1","1","1")
<=> $false )
& ( esk3241_4("2","1","1","2")
<=> $false )
& ( esk3241_4("2","1","2","1")
<=> $false )
& ( esk3241_4("2","1","2","2")
<=> $false )
& ( esk3241_4("2","2","1","1")
<=> $false )
& ( esk3241_4("2","2","1","2")
<=> $false )
& ( esk3241_4("2","2","2","1")
<=> $false )
& ( esk3241_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32420_4,fi_predicates,
( ( esk32420_4("1","1","1","1")
<=> $true )
& ( esk32420_4("1","1","1","2")
<=> $true )
& ( esk32420_4("1","1","2","1")
<=> $true )
& ( esk32420_4("1","1","2","2")
<=> $true )
& ( esk32420_4("1","2","1","1")
<=> $true )
& ( esk32420_4("1","2","1","2")
<=> $true )
& ( esk32420_4("1","2","2","1")
<=> $true )
& ( esk32420_4("1","2","2","2")
<=> $true )
& ( esk32420_4("2","1","1","1")
<=> $true )
& ( esk32420_4("2","1","1","2")
<=> $true )
& ( esk32420_4("2","1","2","1")
<=> $true )
& ( esk32420_4("2","1","2","2")
<=> $true )
& ( esk32420_4("2","2","1","1")
<=> $true )
& ( esk32420_4("2","2","1","2")
<=> $true )
& ( esk32420_4("2","2","2","1")
<=> $true )
& ( esk32420_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32421_4,fi_predicates,
( ( esk32421_4("1","1","1","1")
<=> $false )
& ( esk32421_4("1","1","1","2")
<=> $false )
& ( esk32421_4("1","1","2","1")
<=> $false )
& ( esk32421_4("1","1","2","2")
<=> $false )
& ( esk32421_4("1","2","1","1")
<=> $false )
& ( esk32421_4("1","2","1","2")
<=> $false )
& ( esk32421_4("1","2","2","1")
<=> $false )
& ( esk32421_4("1","2","2","2")
<=> $false )
& ( esk32421_4("2","1","1","1")
<=> $false )
& ( esk32421_4("2","1","1","2")
<=> $false )
& ( esk32421_4("2","1","2","1")
<=> $false )
& ( esk32421_4("2","1","2","2")
<=> $false )
& ( esk32421_4("2","2","1","1")
<=> $false )
& ( esk32421_4("2","2","1","2")
<=> $false )
& ( esk32421_4("2","2","2","1")
<=> $false )
& ( esk32421_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32422_4,fi_predicates,
( ( esk32422_4("1","1","1","1")
<=> $false )
& ( esk32422_4("1","1","1","2")
<=> $false )
& ( esk32422_4("1","1","2","1")
<=> $false )
& ( esk32422_4("1","1","2","2")
<=> $false )
& ( esk32422_4("1","2","1","1")
<=> $false )
& ( esk32422_4("1","2","1","2")
<=> $false )
& ( esk32422_4("1","2","2","1")
<=> $false )
& ( esk32422_4("1","2","2","2")
<=> $false )
& ( esk32422_4("2","1","1","1")
<=> $false )
& ( esk32422_4("2","1","1","2")
<=> $false )
& ( esk32422_4("2","1","2","1")
<=> $false )
& ( esk32422_4("2","1","2","2")
<=> $false )
& ( esk32422_4("2","2","1","1")
<=> $false )
& ( esk32422_4("2","2","1","2")
<=> $false )
& ( esk32422_4("2","2","2","1")
<=> $false )
& ( esk32422_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32423_4,fi_predicates,
( ( esk32423_4("1","1","1","1")
<=> $true )
& ( esk32423_4("1","1","1","2")
<=> $true )
& ( esk32423_4("1","1","2","1")
<=> $true )
& ( esk32423_4("1","1","2","2")
<=> $true )
& ( esk32423_4("1","2","1","1")
<=> $true )
& ( esk32423_4("1","2","1","2")
<=> $true )
& ( esk32423_4("1","2","2","1")
<=> $true )
& ( esk32423_4("1","2","2","2")
<=> $true )
& ( esk32423_4("2","1","1","1")
<=> $true )
& ( esk32423_4("2","1","1","2")
<=> $true )
& ( esk32423_4("2","1","2","1")
<=> $true )
& ( esk32423_4("2","1","2","2")
<=> $true )
& ( esk32423_4("2","2","1","1")
<=> $true )
& ( esk32423_4("2","2","1","2")
<=> $true )
& ( esk32423_4("2","2","2","1")
<=> $true )
& ( esk32423_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32424_4,fi_predicates,
( ( esk32424_4("1","1","1","1")
<=> $true )
& ( esk32424_4("1","1","1","2")
<=> $true )
& ( esk32424_4("1","1","2","1")
<=> $true )
& ( esk32424_4("1","1","2","2")
<=> $true )
& ( esk32424_4("1","2","1","1")
<=> $true )
& ( esk32424_4("1","2","1","2")
<=> $true )
& ( esk32424_4("1","2","2","1")
<=> $true )
& ( esk32424_4("1","2","2","2")
<=> $true )
& ( esk32424_4("2","1","1","1")
<=> $true )
& ( esk32424_4("2","1","1","2")
<=> $true )
& ( esk32424_4("2","1","2","1")
<=> $true )
& ( esk32424_4("2","1","2","2")
<=> $true )
& ( esk32424_4("2","2","1","1")
<=> $true )
& ( esk32424_4("2","2","1","2")
<=> $true )
& ( esk32424_4("2","2","2","1")
<=> $true )
& ( esk32424_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32425_4,fi_predicates,
( ( esk32425_4("1","1","1","1")
<=> $false )
& ( esk32425_4("1","1","1","2")
<=> $true )
& ( esk32425_4("1","1","2","1")
<=> $false )
& ( esk32425_4("1","1","2","2")
<=> $false )
& ( esk32425_4("1","2","1","1")
<=> $true )
& ( esk32425_4("1","2","1","2")
<=> $false )
& ( esk32425_4("1","2","2","1")
<=> $true )
& ( esk32425_4("1","2","2","2")
<=> $false )
& ( esk32425_4("2","1","1","1")
<=> $true )
& ( esk32425_4("2","1","1","2")
<=> $false )
& ( esk32425_4("2","1","2","1")
<=> $true )
& ( esk32425_4("2","1","2","2")
<=> $false )
& ( esk32425_4("2","2","1","1")
<=> $false )
& ( esk32425_4("2","2","1","2")
<=> $false )
& ( esk32425_4("2","2","2","1")
<=> $true )
& ( esk32425_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32426_4,fi_predicates,
( ( esk32426_4("1","1","1","1")
<=> $false )
& ( esk32426_4("1","1","1","2")
<=> $true )
& ( esk32426_4("1","1","2","1")
<=> $false )
& ( esk32426_4("1","1","2","2")
<=> $false )
& ( esk32426_4("1","2","1","1")
<=> $true )
& ( esk32426_4("1","2","1","2")
<=> $false )
& ( esk32426_4("1","2","2","1")
<=> $true )
& ( esk32426_4("1","2","2","2")
<=> $false )
& ( esk32426_4("2","1","1","1")
<=> $true )
& ( esk32426_4("2","1","1","2")
<=> $false )
& ( esk32426_4("2","1","2","1")
<=> $true )
& ( esk32426_4("2","1","2","2")
<=> $false )
& ( esk32426_4("2","2","1","1")
<=> $false )
& ( esk32426_4("2","2","1","2")
<=> $false )
& ( esk32426_4("2","2","2","1")
<=> $true )
& ( esk32426_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32427_4,fi_predicates,
( ( esk32427_4("1","1","1","1")
<=> $false )
& ( esk32427_4("1","1","1","2")
<=> $false )
& ( esk32427_4("1","1","2","1")
<=> $false )
& ( esk32427_4("1","1","2","2")
<=> $false )
& ( esk32427_4("1","2","1","1")
<=> $false )
& ( esk32427_4("1","2","1","2")
<=> $false )
& ( esk32427_4("1","2","2","1")
<=> $false )
& ( esk32427_4("1","2","2","2")
<=> $false )
& ( esk32427_4("2","1","1","1")
<=> $false )
& ( esk32427_4("2","1","1","2")
<=> $false )
& ( esk32427_4("2","1","2","1")
<=> $false )
& ( esk32427_4("2","1","2","2")
<=> $false )
& ( esk32427_4("2","2","1","1")
<=> $false )
& ( esk32427_4("2","2","1","2")
<=> $false )
& ( esk32427_4("2","2","2","1")
<=> $false )
& ( esk32427_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32428_4,fi_predicates,
( ( esk32428_4("1","1","1","1")
<=> $false )
& ( esk32428_4("1","1","1","2")
<=> $true )
& ( esk32428_4("1","1","2","1")
<=> $false )
& ( esk32428_4("1","1","2","2")
<=> $false )
& ( esk32428_4("1","2","1","1")
<=> $true )
& ( esk32428_4("1","2","1","2")
<=> $false )
& ( esk32428_4("1","2","2","1")
<=> $true )
& ( esk32428_4("1","2","2","2")
<=> $false )
& ( esk32428_4("2","1","1","1")
<=> $true )
& ( esk32428_4("2","1","1","2")
<=> $false )
& ( esk32428_4("2","1","2","1")
<=> $true )
& ( esk32428_4("2","1","2","2")
<=> $false )
& ( esk32428_4("2","2","1","1")
<=> $false )
& ( esk32428_4("2","2","1","2")
<=> $false )
& ( esk32428_4("2","2","2","1")
<=> $true )
& ( esk32428_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32429_4,fi_predicates,
( ( esk32429_4("1","1","1","1")
<=> $true )
& ( esk32429_4("1","1","1","2")
<=> $true )
& ( esk32429_4("1","1","2","1")
<=> $true )
& ( esk32429_4("1","1","2","2")
<=> $true )
& ( esk32429_4("1","2","1","1")
<=> $true )
& ( esk32429_4("1","2","1","2")
<=> $true )
& ( esk32429_4("1","2","2","1")
<=> $true )
& ( esk32429_4("1","2","2","2")
<=> $true )
& ( esk32429_4("2","1","1","1")
<=> $true )
& ( esk32429_4("2","1","1","2")
<=> $true )
& ( esk32429_4("2","1","2","1")
<=> $true )
& ( esk32429_4("2","1","2","2")
<=> $true )
& ( esk32429_4("2","2","1","1")
<=> $true )
& ( esk32429_4("2","2","1","2")
<=> $true )
& ( esk32429_4("2","2","2","1")
<=> $true )
& ( esk32429_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3242_4,fi_predicates,
( ( esk3242_4("1","1","1","1")
<=> $true )
& ( esk3242_4("1","1","1","2")
<=> $true )
& ( esk3242_4("1","1","2","1")
<=> $true )
& ( esk3242_4("1","1","2","2")
<=> $true )
& ( esk3242_4("1","2","1","1")
<=> $true )
& ( esk3242_4("1","2","1","2")
<=> $true )
& ( esk3242_4("1","2","2","1")
<=> $true )
& ( esk3242_4("1","2","2","2")
<=> $true )
& ( esk3242_4("2","1","1","1")
<=> $true )
& ( esk3242_4("2","1","1","2")
<=> $true )
& ( esk3242_4("2","1","2","1")
<=> $true )
& ( esk3242_4("2","1","2","2")
<=> $true )
& ( esk3242_4("2","2","1","1")
<=> $true )
& ( esk3242_4("2","2","1","2")
<=> $true )
& ( esk3242_4("2","2","2","1")
<=> $true )
& ( esk3242_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32430_4,fi_predicates,
( ( esk32430_4("1","1","1","1")
<=> $false )
& ( esk32430_4("1","1","1","2")
<=> $true )
& ( esk32430_4("1","1","2","1")
<=> $false )
& ( esk32430_4("1","1","2","2")
<=> $false )
& ( esk32430_4("1","2","1","1")
<=> $true )
& ( esk32430_4("1","2","1","2")
<=> $false )
& ( esk32430_4("1","2","2","1")
<=> $true )
& ( esk32430_4("1","2","2","2")
<=> $false )
& ( esk32430_4("2","1","1","1")
<=> $true )
& ( esk32430_4("2","1","1","2")
<=> $false )
& ( esk32430_4("2","1","2","1")
<=> $true )
& ( esk32430_4("2","1","2","2")
<=> $false )
& ( esk32430_4("2","2","1","1")
<=> $false )
& ( esk32430_4("2","2","1","2")
<=> $false )
& ( esk32430_4("2","2","2","1")
<=> $true )
& ( esk32430_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32431_4,fi_predicates,
( ( esk32431_4("1","1","1","1")
<=> $false )
& ( esk32431_4("1","1","1","2")
<=> $false )
& ( esk32431_4("1","1","2","1")
<=> $false )
& ( esk32431_4("1","1","2","2")
<=> $false )
& ( esk32431_4("1","2","1","1")
<=> $false )
& ( esk32431_4("1","2","1","2")
<=> $false )
& ( esk32431_4("1","2","2","1")
<=> $false )
& ( esk32431_4("1","2","2","2")
<=> $false )
& ( esk32431_4("2","1","1","1")
<=> $false )
& ( esk32431_4("2","1","1","2")
<=> $false )
& ( esk32431_4("2","1","2","1")
<=> $false )
& ( esk32431_4("2","1","2","2")
<=> $false )
& ( esk32431_4("2","2","1","1")
<=> $false )
& ( esk32431_4("2","2","1","2")
<=> $false )
& ( esk32431_4("2","2","2","1")
<=> $false )
& ( esk32431_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32432_4,fi_predicates,
( ( esk32432_4("1","1","1","1")
<=> $false )
& ( esk32432_4("1","1","1","2")
<=> $false )
& ( esk32432_4("1","1","2","1")
<=> $false )
& ( esk32432_4("1","1","2","2")
<=> $false )
& ( esk32432_4("1","2","1","1")
<=> $false )
& ( esk32432_4("1","2","1","2")
<=> $false )
& ( esk32432_4("1","2","2","1")
<=> $false )
& ( esk32432_4("1","2","2","2")
<=> $false )
& ( esk32432_4("2","1","1","1")
<=> $false )
& ( esk32432_4("2","1","1","2")
<=> $false )
& ( esk32432_4("2","1","2","1")
<=> $false )
& ( esk32432_4("2","1","2","2")
<=> $false )
& ( esk32432_4("2","2","1","1")
<=> $false )
& ( esk32432_4("2","2","1","2")
<=> $false )
& ( esk32432_4("2","2","2","1")
<=> $false )
& ( esk32432_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32433_4,fi_predicates,
( ( esk32433_4("1","1","1","1")
<=> $true )
& ( esk32433_4("1","1","1","2")
<=> $true )
& ( esk32433_4("1","1","2","1")
<=> $true )
& ( esk32433_4("1","1","2","2")
<=> $true )
& ( esk32433_4("1","2","1","1")
<=> $true )
& ( esk32433_4("1","2","1","2")
<=> $true )
& ( esk32433_4("1","2","2","1")
<=> $true )
& ( esk32433_4("1","2","2","2")
<=> $true )
& ( esk32433_4("2","1","1","1")
<=> $true )
& ( esk32433_4("2","1","1","2")
<=> $true )
& ( esk32433_4("2","1","2","1")
<=> $true )
& ( esk32433_4("2","1","2","2")
<=> $true )
& ( esk32433_4("2","2","1","1")
<=> $true )
& ( esk32433_4("2","2","1","2")
<=> $true )
& ( esk32433_4("2","2","2","1")
<=> $true )
& ( esk32433_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32434_4,fi_predicates,
( ( esk32434_4("1","1","1","1")
<=> $true )
& ( esk32434_4("1","1","1","2")
<=> $true )
& ( esk32434_4("1","1","2","1")
<=> $true )
& ( esk32434_4("1","1","2","2")
<=> $true )
& ( esk32434_4("1","2","1","1")
<=> $true )
& ( esk32434_4("1","2","1","2")
<=> $true )
& ( esk32434_4("1","2","2","1")
<=> $false )
& ( esk32434_4("1","2","2","2")
<=> $true )
& ( esk32434_4("2","1","1","1")
<=> $false )
& ( esk32434_4("2","1","1","2")
<=> $true )
& ( esk32434_4("2","1","2","1")
<=> $false )
& ( esk32434_4("2","1","2","2")
<=> $true )
& ( esk32434_4("2","2","1","1")
<=> $true )
& ( esk32434_4("2","2","1","2")
<=> $true )
& ( esk32434_4("2","2","2","1")
<=> $true )
& ( esk32434_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32435_4,fi_predicates,
( ( esk32435_4("1","1","1","1")
<=> $true )
& ( esk32435_4("1","1","1","2")
<=> $false )
& ( esk32435_4("1","1","2","1")
<=> $true )
& ( esk32435_4("1","1","2","2")
<=> $false )
& ( esk32435_4("1","2","1","1")
<=> $false )
& ( esk32435_4("1","2","1","2")
<=> $true )
& ( esk32435_4("1","2","2","1")
<=> $false )
& ( esk32435_4("1","2","2","2")
<=> $true )
& ( esk32435_4("2","1","1","1")
<=> $false )
& ( esk32435_4("2","1","1","2")
<=> $true )
& ( esk32435_4("2","1","2","1")
<=> $false )
& ( esk32435_4("2","1","2","2")
<=> $false )
& ( esk32435_4("2","2","1","1")
<=> $false )
& ( esk32435_4("2","2","1","2")
<=> $false )
& ( esk32435_4("2","2","2","1")
<=> $false )
& ( esk32435_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32436_4,fi_predicates,
( ( esk32436_4("1","1","1","1")
<=> $true )
& ( esk32436_4("1","1","1","2")
<=> $false )
& ( esk32436_4("1","1","2","1")
<=> $true )
& ( esk32436_4("1","1","2","2")
<=> $true )
& ( esk32436_4("1","2","1","1")
<=> $false )
& ( esk32436_4("1","2","1","2")
<=> $true )
& ( esk32436_4("1","2","2","1")
<=> $true )
& ( esk32436_4("1","2","2","2")
<=> $true )
& ( esk32436_4("2","1","1","1")
<=> $true )
& ( esk32436_4("2","1","1","2")
<=> $true )
& ( esk32436_4("2","1","2","1")
<=> $true )
& ( esk32436_4("2","1","2","2")
<=> $true )
& ( esk32436_4("2","2","1","1")
<=> $true )
& ( esk32436_4("2","2","1","2")
<=> $true )
& ( esk32436_4("2","2","2","1")
<=> $false )
& ( esk32436_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32437_4,fi_predicates,
( ( esk32437_4("1","1","1","1")
<=> $true )
& ( esk32437_4("1","1","1","2")
<=> $true )
& ( esk32437_4("1","1","2","1")
<=> $true )
& ( esk32437_4("1","1","2","2")
<=> $true )
& ( esk32437_4("1","2","1","1")
<=> $true )
& ( esk32437_4("1","2","1","2")
<=> $true )
& ( esk32437_4("1","2","2","1")
<=> $true )
& ( esk32437_4("1","2","2","2")
<=> $true )
& ( esk32437_4("2","1","1","1")
<=> $true )
& ( esk32437_4("2","1","1","2")
<=> $false )
& ( esk32437_4("2","1","2","1")
<=> $true )
& ( esk32437_4("2","1","2","2")
<=> $true )
& ( esk32437_4("2","2","1","1")
<=> $true )
& ( esk32437_4("2","2","1","2")
<=> $true )
& ( esk32437_4("2","2","2","1")
<=> $true )
& ( esk32437_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32438_4,fi_predicates,
( ( esk32438_4("1","1","1","1")
<=> $true )
& ( esk32438_4("1","1","1","2")
<=> $false )
& ( esk32438_4("1","1","2","1")
<=> $true )
& ( esk32438_4("1","1","2","2")
<=> $true )
& ( esk32438_4("1","2","1","1")
<=> $false )
& ( esk32438_4("1","2","1","2")
<=> $true )
& ( esk32438_4("1","2","2","1")
<=> $true )
& ( esk32438_4("1","2","2","2")
<=> $true )
& ( esk32438_4("2","1","1","1")
<=> $true )
& ( esk32438_4("2","1","1","2")
<=> $false )
& ( esk32438_4("2","1","2","1")
<=> $true )
& ( esk32438_4("2","1","2","2")
<=> $true )
& ( esk32438_4("2","2","1","1")
<=> $true )
& ( esk32438_4("2","2","1","2")
<=> $true )
& ( esk32438_4("2","2","2","1")
<=> $false )
& ( esk32438_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32439_4,fi_predicates,
( ( esk32439_4("1","1","1","1")
<=> $false )
& ( esk32439_4("1","1","1","2")
<=> $false )
& ( esk32439_4("1","1","2","1")
<=> $false )
& ( esk32439_4("1","1","2","2")
<=> $true )
& ( esk32439_4("1","2","1","1")
<=> $false )
& ( esk32439_4("1","2","1","2")
<=> $false )
& ( esk32439_4("1","2","2","1")
<=> $true )
& ( esk32439_4("1","2","2","2")
<=> $false )
& ( esk32439_4("2","1","1","1")
<=> $true )
& ( esk32439_4("2","1","1","2")
<=> $false )
& ( esk32439_4("2","1","2","1")
<=> $true )
& ( esk32439_4("2","1","2","2")
<=> $true )
& ( esk32439_4("2","2","1","1")
<=> $true )
& ( esk32439_4("2","2","1","2")
<=> $true )
& ( esk32439_4("2","2","2","1")
<=> $false )
& ( esk32439_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3243_4,fi_predicates,
( ( esk3243_4("1","1","1","1")
<=> $false )
& ( esk3243_4("1","1","1","2")
<=> $false )
& ( esk3243_4("1","1","2","1")
<=> $false )
& ( esk3243_4("1","1","2","2")
<=> $false )
& ( esk3243_4("1","2","1","1")
<=> $false )
& ( esk3243_4("1","2","1","2")
<=> $false )
& ( esk3243_4("1","2","2","1")
<=> $false )
& ( esk3243_4("1","2","2","2")
<=> $false )
& ( esk3243_4("2","1","1","1")
<=> $false )
& ( esk3243_4("2","1","1","2")
<=> $false )
& ( esk3243_4("2","1","2","1")
<=> $false )
& ( esk3243_4("2","1","2","2")
<=> $false )
& ( esk3243_4("2","2","1","1")
<=> $false )
& ( esk3243_4("2","2","1","2")
<=> $false )
& ( esk3243_4("2","2","2","1")
<=> $false )
& ( esk3243_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32440_4,fi_predicates,
( ( esk32440_4("1","1","1","1")
<=> $true )
& ( esk32440_4("1","1","1","2")
<=> $false )
& ( esk32440_4("1","1","2","1")
<=> $true )
& ( esk32440_4("1","1","2","2")
<=> $true )
& ( esk32440_4("1","2","1","1")
<=> $false )
& ( esk32440_4("1","2","1","2")
<=> $true )
& ( esk32440_4("1","2","2","1")
<=> $true )
& ( esk32440_4("1","2","2","2")
<=> $true )
& ( esk32440_4("2","1","1","1")
<=> $true )
& ( esk32440_4("2","1","1","2")
<=> $true )
& ( esk32440_4("2","1","2","1")
<=> $true )
& ( esk32440_4("2","1","2","2")
<=> $true )
& ( esk32440_4("2","2","1","1")
<=> $true )
& ( esk32440_4("2","2","1","2")
<=> $true )
& ( esk32440_4("2","2","2","1")
<=> $false )
& ( esk32440_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32441_4,fi_predicates,
( ( esk32441_4("1","1","1","1")
<=> $true )
& ( esk32441_4("1","1","1","2")
<=> $true )
& ( esk32441_4("1","1","2","1")
<=> $true )
& ( esk32441_4("1","1","2","2")
<=> $false )
& ( esk32441_4("1","2","1","1")
<=> $true )
& ( esk32441_4("1","2","1","2")
<=> $true )
& ( esk32441_4("1","2","2","1")
<=> $true )
& ( esk32441_4("1","2","2","2")
<=> $true )
& ( esk32441_4("2","1","1","1")
<=> $true )
& ( esk32441_4("2","1","1","2")
<=> $true )
& ( esk32441_4("2","1","2","1")
<=> $true )
& ( esk32441_4("2","1","2","2")
<=> $false )
& ( esk32441_4("2","2","1","1")
<=> $false )
& ( esk32441_4("2","2","1","2")
<=> $false )
& ( esk32441_4("2","2","2","1")
<=> $true )
& ( esk32441_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32442_4,fi_predicates,
( ( esk32442_4("1","1","1","1")
<=> $true )
& ( esk32442_4("1","1","1","2")
<=> $false )
& ( esk32442_4("1","1","2","1")
<=> $true )
& ( esk32442_4("1","1","2","2")
<=> $false )
& ( esk32442_4("1","2","1","1")
<=> $false )
& ( esk32442_4("1","2","1","2")
<=> $true )
& ( esk32442_4("1","2","2","1")
<=> $true )
& ( esk32442_4("1","2","2","2")
<=> $true )
& ( esk32442_4("2","1","1","1")
<=> $true )
& ( esk32442_4("2","1","1","2")
<=> $true )
& ( esk32442_4("2","1","2","1")
<=> $true )
& ( esk32442_4("2","1","2","2")
<=> $false )
& ( esk32442_4("2","2","1","1")
<=> $false )
& ( esk32442_4("2","2","1","2")
<=> $false )
& ( esk32442_4("2","2","2","1")
<=> $false )
& ( esk32442_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32443_4,fi_predicates,
( ( esk32443_4("1","1","1","1")
<=> $false )
& ( esk32443_4("1","1","1","2")
<=> $false )
& ( esk32443_4("1","1","2","1")
<=> $false )
& ( esk32443_4("1","1","2","2")
<=> $false )
& ( esk32443_4("1","2","1","1")
<=> $false )
& ( esk32443_4("1","2","1","2")
<=> $false )
& ( esk32443_4("1","2","2","1")
<=> $false )
& ( esk32443_4("1","2","2","2")
<=> $false )
& ( esk32443_4("2","1","1","1")
<=> $false )
& ( esk32443_4("2","1","1","2")
<=> $false )
& ( esk32443_4("2","1","2","1")
<=> $false )
& ( esk32443_4("2","1","2","2")
<=> $false )
& ( esk32443_4("2","2","1","1")
<=> $false )
& ( esk32443_4("2","2","1","2")
<=> $false )
& ( esk32443_4("2","2","2","1")
<=> $false )
& ( esk32443_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32444_4,fi_predicates,
( ( esk32444_4("1","1","1","1")
<=> $false )
& ( esk32444_4("1","1","1","2")
<=> $false )
& ( esk32444_4("1","1","2","1")
<=> $false )
& ( esk32444_4("1","1","2","2")
<=> $false )
& ( esk32444_4("1","2","1","1")
<=> $false )
& ( esk32444_4("1","2","1","2")
<=> $false )
& ( esk32444_4("1","2","2","1")
<=> $false )
& ( esk32444_4("1","2","2","2")
<=> $false )
& ( esk32444_4("2","1","1","1")
<=> $false )
& ( esk32444_4("2","1","1","2")
<=> $false )
& ( esk32444_4("2","1","2","1")
<=> $false )
& ( esk32444_4("2","1","2","2")
<=> $false )
& ( esk32444_4("2","2","1","1")
<=> $false )
& ( esk32444_4("2","2","1","2")
<=> $false )
& ( esk32444_4("2","2","2","1")
<=> $false )
& ( esk32444_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32445_4,fi_predicates,
( ( esk32445_4("1","1","1","1")
<=> $false )
& ( esk32445_4("1","1","1","2")
<=> $false )
& ( esk32445_4("1","1","2","1")
<=> $false )
& ( esk32445_4("1","1","2","2")
<=> $false )
& ( esk32445_4("1","2","1","1")
<=> $false )
& ( esk32445_4("1","2","1","2")
<=> $false )
& ( esk32445_4("1","2","2","1")
<=> $false )
& ( esk32445_4("1","2","2","2")
<=> $false )
& ( esk32445_4("2","1","1","1")
<=> $false )
& ( esk32445_4("2","1","1","2")
<=> $false )
& ( esk32445_4("2","1","2","1")
<=> $false )
& ( esk32445_4("2","1","2","2")
<=> $false )
& ( esk32445_4("2","2","1","1")
<=> $false )
& ( esk32445_4("2","2","1","2")
<=> $false )
& ( esk32445_4("2","2","2","1")
<=> $false )
& ( esk32445_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32446_4,fi_predicates,
( ( esk32446_4("1","1","1","1")
<=> $true )
& ( esk32446_4("1","1","1","2")
<=> $true )
& ( esk32446_4("1","1","2","1")
<=> $true )
& ( esk32446_4("1","1","2","2")
<=> $true )
& ( esk32446_4("1","2","1","1")
<=> $true )
& ( esk32446_4("1","2","1","2")
<=> $true )
& ( esk32446_4("1","2","2","1")
<=> $true )
& ( esk32446_4("1","2","2","2")
<=> $true )
& ( esk32446_4("2","1","1","1")
<=> $true )
& ( esk32446_4("2","1","1","2")
<=> $true )
& ( esk32446_4("2","1","2","1")
<=> $true )
& ( esk32446_4("2","1","2","2")
<=> $true )
& ( esk32446_4("2","2","1","1")
<=> $true )
& ( esk32446_4("2","2","1","2")
<=> $true )
& ( esk32446_4("2","2","2","1")
<=> $true )
& ( esk32446_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32447_4,fi_predicates,
( ( esk32447_4("1","1","1","1")
<=> $false )
& ( esk32447_4("1","1","1","2")
<=> $false )
& ( esk32447_4("1","1","2","1")
<=> $false )
& ( esk32447_4("1","1","2","2")
<=> $false )
& ( esk32447_4("1","2","1","1")
<=> $false )
& ( esk32447_4("1","2","1","2")
<=> $false )
& ( esk32447_4("1","2","2","1")
<=> $false )
& ( esk32447_4("1","2","2","2")
<=> $false )
& ( esk32447_4("2","1","1","1")
<=> $false )
& ( esk32447_4("2","1","1","2")
<=> $false )
& ( esk32447_4("2","1","2","1")
<=> $false )
& ( esk32447_4("2","1","2","2")
<=> $false )
& ( esk32447_4("2","2","1","1")
<=> $false )
& ( esk32447_4("2","2","1","2")
<=> $false )
& ( esk32447_4("2","2","2","1")
<=> $false )
& ( esk32447_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32448_4,fi_predicates,
( ( esk32448_4("1","1","1","1")
<=> $false )
& ( esk32448_4("1","1","1","2")
<=> $false )
& ( esk32448_4("1","1","2","1")
<=> $false )
& ( esk32448_4("1","1","2","2")
<=> $false )
& ( esk32448_4("1","2","1","1")
<=> $false )
& ( esk32448_4("1","2","1","2")
<=> $false )
& ( esk32448_4("1","2","2","1")
<=> $false )
& ( esk32448_4("1","2","2","2")
<=> $false )
& ( esk32448_4("2","1","1","1")
<=> $false )
& ( esk32448_4("2","1","1","2")
<=> $false )
& ( esk32448_4("2","1","2","1")
<=> $false )
& ( esk32448_4("2","1","2","2")
<=> $false )
& ( esk32448_4("2","2","1","1")
<=> $false )
& ( esk32448_4("2","2","1","2")
<=> $false )
& ( esk32448_4("2","2","2","1")
<=> $false )
& ( esk32448_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32449_4,fi_predicates,
( ( esk32449_4("1","1","1","1")
<=> $false )
& ( esk32449_4("1","1","1","2")
<=> $true )
& ( esk32449_4("1","1","2","1")
<=> $false )
& ( esk32449_4("1","1","2","2")
<=> $false )
& ( esk32449_4("1","2","1","1")
<=> $true )
& ( esk32449_4("1","2","1","2")
<=> $false )
& ( esk32449_4("1","2","2","1")
<=> $true )
& ( esk32449_4("1","2","2","2")
<=> $false )
& ( esk32449_4("2","1","1","1")
<=> $true )
& ( esk32449_4("2","1","1","2")
<=> $false )
& ( esk32449_4("2","1","2","1")
<=> $true )
& ( esk32449_4("2","1","2","2")
<=> $false )
& ( esk32449_4("2","2","1","1")
<=> $false )
& ( esk32449_4("2","2","1","2")
<=> $false )
& ( esk32449_4("2","2","2","1")
<=> $true )
& ( esk32449_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3244_4,fi_predicates,
( ( esk3244_4("1","1","1","1")
<=> $false )
& ( esk3244_4("1","1","1","2")
<=> $false )
& ( esk3244_4("1","1","2","1")
<=> $false )
& ( esk3244_4("1","1","2","2")
<=> $false )
& ( esk3244_4("1","2","1","1")
<=> $false )
& ( esk3244_4("1","2","1","2")
<=> $false )
& ( esk3244_4("1","2","2","1")
<=> $false )
& ( esk3244_4("1","2","2","2")
<=> $false )
& ( esk3244_4("2","1","1","1")
<=> $false )
& ( esk3244_4("2","1","1","2")
<=> $false )
& ( esk3244_4("2","1","2","1")
<=> $false )
& ( esk3244_4("2","1","2","2")
<=> $false )
& ( esk3244_4("2","2","1","1")
<=> $false )
& ( esk3244_4("2","2","1","2")
<=> $false )
& ( esk3244_4("2","2","2","1")
<=> $false )
& ( esk3244_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32450_4,fi_predicates,
( ( esk32450_4("1","1","1","1")
<=> $true )
& ( esk32450_4("1","1","1","2")
<=> $true )
& ( esk32450_4("1","1","2","1")
<=> $true )
& ( esk32450_4("1","1","2","2")
<=> $true )
& ( esk32450_4("1","2","1","1")
<=> $true )
& ( esk32450_4("1","2","1","2")
<=> $true )
& ( esk32450_4("1","2","2","1")
<=> $true )
& ( esk32450_4("1","2","2","2")
<=> $true )
& ( esk32450_4("2","1","1","1")
<=> $true )
& ( esk32450_4("2","1","1","2")
<=> $true )
& ( esk32450_4("2","1","2","1")
<=> $true )
& ( esk32450_4("2","1","2","2")
<=> $true )
& ( esk32450_4("2","2","1","1")
<=> $true )
& ( esk32450_4("2","2","1","2")
<=> $true )
& ( esk32450_4("2","2","2","1")
<=> $true )
& ( esk32450_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32451_4,fi_predicates,
( ( esk32451_4("1","1","1","1")
<=> $false )
& ( esk32451_4("1","1","1","2")
<=> $true )
& ( esk32451_4("1","1","2","1")
<=> $false )
& ( esk32451_4("1","1","2","2")
<=> $false )
& ( esk32451_4("1","2","1","1")
<=> $true )
& ( esk32451_4("1","2","1","2")
<=> $false )
& ( esk32451_4("1","2","2","1")
<=> $true )
& ( esk32451_4("1","2","2","2")
<=> $false )
& ( esk32451_4("2","1","1","1")
<=> $true )
& ( esk32451_4("2","1","1","2")
<=> $false )
& ( esk32451_4("2","1","2","1")
<=> $true )
& ( esk32451_4("2","1","2","2")
<=> $false )
& ( esk32451_4("2","2","1","1")
<=> $false )
& ( esk32451_4("2","2","1","2")
<=> $false )
& ( esk32451_4("2","2","2","1")
<=> $true )
& ( esk32451_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32452_4,fi_predicates,
( ( esk32452_4("1","1","1","1")
<=> $true )
& ( esk32452_4("1","1","1","2")
<=> $true )
& ( esk32452_4("1","1","2","1")
<=> $true )
& ( esk32452_4("1","1","2","2")
<=> $true )
& ( esk32452_4("1","2","1","1")
<=> $true )
& ( esk32452_4("1","2","1","2")
<=> $true )
& ( esk32452_4("1","2","2","1")
<=> $true )
& ( esk32452_4("1","2","2","2")
<=> $true )
& ( esk32452_4("2","1","1","1")
<=> $true )
& ( esk32452_4("2","1","1","2")
<=> $true )
& ( esk32452_4("2","1","2","1")
<=> $true )
& ( esk32452_4("2","1","2","2")
<=> $true )
& ( esk32452_4("2","2","1","1")
<=> $true )
& ( esk32452_4("2","2","1","2")
<=> $true )
& ( esk32452_4("2","2","2","1")
<=> $true )
& ( esk32452_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32453_4,fi_predicates,
( ( esk32453_4("1","1","1","1")
<=> $true )
& ( esk32453_4("1","1","1","2")
<=> $true )
& ( esk32453_4("1","1","2","1")
<=> $true )
& ( esk32453_4("1","1","2","2")
<=> $true )
& ( esk32453_4("1","2","1","1")
<=> $true )
& ( esk32453_4("1","2","1","2")
<=> $true )
& ( esk32453_4("1","2","2","1")
<=> $true )
& ( esk32453_4("1","2","2","2")
<=> $true )
& ( esk32453_4("2","1","1","1")
<=> $true )
& ( esk32453_4("2","1","1","2")
<=> $true )
& ( esk32453_4("2","1","2","1")
<=> $true )
& ( esk32453_4("2","1","2","2")
<=> $true )
& ( esk32453_4("2","2","1","1")
<=> $true )
& ( esk32453_4("2","2","1","2")
<=> $true )
& ( esk32453_4("2","2","2","1")
<=> $true )
& ( esk32453_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32454_4,fi_predicates,
( ( esk32454_4("1","1","1","1")
<=> $false )
& ( esk32454_4("1","1","1","2")
<=> $true )
& ( esk32454_4("1","1","2","1")
<=> $false )
& ( esk32454_4("1","1","2","2")
<=> $false )
& ( esk32454_4("1","2","1","1")
<=> $true )
& ( esk32454_4("1","2","1","2")
<=> $false )
& ( esk32454_4("1","2","2","1")
<=> $true )
& ( esk32454_4("1","2","2","2")
<=> $false )
& ( esk32454_4("2","1","1","1")
<=> $true )
& ( esk32454_4("2","1","1","2")
<=> $false )
& ( esk32454_4("2","1","2","1")
<=> $true )
& ( esk32454_4("2","1","2","2")
<=> $false )
& ( esk32454_4("2","2","1","1")
<=> $false )
& ( esk32454_4("2","2","1","2")
<=> $false )
& ( esk32454_4("2","2","2","1")
<=> $true )
& ( esk32454_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32455_4,fi_predicates,
( ( esk32455_4("1","1","1","1")
<=> $false )
& ( esk32455_4("1","1","1","2")
<=> $false )
& ( esk32455_4("1","1","2","1")
<=> $false )
& ( esk32455_4("1","1","2","2")
<=> $false )
& ( esk32455_4("1","2","1","1")
<=> $false )
& ( esk32455_4("1","2","1","2")
<=> $false )
& ( esk32455_4("1","2","2","1")
<=> $false )
& ( esk32455_4("1","2","2","2")
<=> $false )
& ( esk32455_4("2","1","1","1")
<=> $false )
& ( esk32455_4("2","1","1","2")
<=> $false )
& ( esk32455_4("2","1","2","1")
<=> $false )
& ( esk32455_4("2","1","2","2")
<=> $false )
& ( esk32455_4("2","2","1","1")
<=> $false )
& ( esk32455_4("2","2","1","2")
<=> $false )
& ( esk32455_4("2","2","2","1")
<=> $false )
& ( esk32455_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32456_4,fi_predicates,
( ( esk32456_4("1","1","1","1")
<=> $false )
& ( esk32456_4("1","1","1","2")
<=> $false )
& ( esk32456_4("1","1","2","1")
<=> $false )
& ( esk32456_4("1","1","2","2")
<=> $false )
& ( esk32456_4("1","2","1","1")
<=> $false )
& ( esk32456_4("1","2","1","2")
<=> $false )
& ( esk32456_4("1","2","2","1")
<=> $false )
& ( esk32456_4("1","2","2","2")
<=> $false )
& ( esk32456_4("2","1","1","1")
<=> $false )
& ( esk32456_4("2","1","1","2")
<=> $false )
& ( esk32456_4("2","1","2","1")
<=> $false )
& ( esk32456_4("2","1","2","2")
<=> $false )
& ( esk32456_4("2","2","1","1")
<=> $false )
& ( esk32456_4("2","2","1","2")
<=> $false )
& ( esk32456_4("2","2","2","1")
<=> $false )
& ( esk32456_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3245_4,fi_predicates,
( ( esk3245_4("1","1","1","1")
<=> $false )
& ( esk3245_4("1","1","1","2")
<=> $false )
& ( esk3245_4("1","1","2","1")
<=> $false )
& ( esk3245_4("1","1","2","2")
<=> $false )
& ( esk3245_4("1","2","1","1")
<=> $false )
& ( esk3245_4("1","2","1","2")
<=> $false )
& ( esk3245_4("1","2","2","1")
<=> $false )
& ( esk3245_4("1","2","2","2")
<=> $false )
& ( esk3245_4("2","1","1","1")
<=> $false )
& ( esk3245_4("2","1","1","2")
<=> $false )
& ( esk3245_4("2","1","2","1")
<=> $false )
& ( esk3245_4("2","1","2","2")
<=> $false )
& ( esk3245_4("2","2","1","1")
<=> $false )
& ( esk3245_4("2","2","1","2")
<=> $false )
& ( esk3245_4("2","2","2","1")
<=> $false )
& ( esk3245_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3246_4,fi_predicates,
( ( esk3246_4("1","1","1","1")
<=> $true )
& ( esk3246_4("1","1","1","2")
<=> $true )
& ( esk3246_4("1","1","2","1")
<=> $true )
& ( esk3246_4("1","1","2","2")
<=> $true )
& ( esk3246_4("1","2","1","1")
<=> $true )
& ( esk3246_4("1","2","1","2")
<=> $true )
& ( esk3246_4("1","2","2","1")
<=> $true )
& ( esk3246_4("1","2","2","2")
<=> $true )
& ( esk3246_4("2","1","1","1")
<=> $true )
& ( esk3246_4("2","1","1","2")
<=> $true )
& ( esk3246_4("2","1","2","1")
<=> $true )
& ( esk3246_4("2","1","2","2")
<=> $true )
& ( esk3246_4("2","2","1","1")
<=> $true )
& ( esk3246_4("2","2","1","2")
<=> $true )
& ( esk3246_4("2","2","2","1")
<=> $true )
& ( esk3246_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32478_4,fi_predicates,
( ( esk32478_4("1","1","1","1")
<=> $false )
& ( esk32478_4("1","1","1","2")
<=> $true )
& ( esk32478_4("1","1","2","1")
<=> $true )
& ( esk32478_4("1","1","2","2")
<=> $true )
& ( esk32478_4("1","2","1","1")
<=> $false )
& ( esk32478_4("1","2","1","2")
<=> $true )
& ( esk32478_4("1","2","2","1")
<=> $true )
& ( esk32478_4("1","2","2","2")
<=> $true )
& ( esk32478_4("2","1","1","1")
<=> $true )
& ( esk32478_4("2","1","1","2")
<=> $true )
& ( esk32478_4("2","1","2","1")
<=> $true )
& ( esk32478_4("2","1","2","2")
<=> $true )
& ( esk32478_4("2","2","1","1")
<=> $true )
& ( esk32478_4("2","2","1","2")
<=> $true )
& ( esk32478_4("2","2","2","1")
<=> $true )
& ( esk32478_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32479_4,fi_predicates,
( ( esk32479_4("1","1","1","1")
<=> $false )
& ( esk32479_4("1","1","1","2")
<=> $true )
& ( esk32479_4("1","1","2","1")
<=> $true )
& ( esk32479_4("1","1","2","2")
<=> $true )
& ( esk32479_4("1","2","1","1")
<=> $true )
& ( esk32479_4("1","2","1","2")
<=> $true )
& ( esk32479_4("1","2","2","1")
<=> $true )
& ( esk32479_4("1","2","2","2")
<=> $true )
& ( esk32479_4("2","1","1","1")
<=> $true )
& ( esk32479_4("2","1","1","2")
<=> $true )
& ( esk32479_4("2","1","2","1")
<=> $true )
& ( esk32479_4("2","1","2","2")
<=> $true )
& ( esk32479_4("2","2","1","1")
<=> $true )
& ( esk32479_4("2","2","1","2")
<=> $true )
& ( esk32479_4("2","2","2","1")
<=> $true )
& ( esk32479_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3247_4,fi_predicates,
( ( esk3247_4("1","1","1","1")
<=> $true )
& ( esk3247_4("1","1","1","2")
<=> $true )
& ( esk3247_4("1","1","2","1")
<=> $true )
& ( esk3247_4("1","1","2","2")
<=> $true )
& ( esk3247_4("1","2","1","1")
<=> $true )
& ( esk3247_4("1","2","1","2")
<=> $true )
& ( esk3247_4("1","2","2","1")
<=> $true )
& ( esk3247_4("1","2","2","2")
<=> $true )
& ( esk3247_4("2","1","1","1")
<=> $true )
& ( esk3247_4("2","1","1","2")
<=> $true )
& ( esk3247_4("2","1","2","1")
<=> $true )
& ( esk3247_4("2","1","2","2")
<=> $true )
& ( esk3247_4("2","2","1","1")
<=> $true )
& ( esk3247_4("2","2","1","2")
<=> $true )
& ( esk3247_4("2","2","2","1")
<=> $true )
& ( esk3247_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32480_4,fi_predicates,
( ( esk32480_4("1","1","1","1")
<=> $false )
& ( esk32480_4("1","1","1","2")
<=> $false )
& ( esk32480_4("1","1","2","1")
<=> $false )
& ( esk32480_4("1","1","2","2")
<=> $false )
& ( esk32480_4("1","2","1","1")
<=> $false )
& ( esk32480_4("1","2","1","2")
<=> $false )
& ( esk32480_4("1","2","2","1")
<=> $false )
& ( esk32480_4("1","2","2","2")
<=> $false )
& ( esk32480_4("2","1","1","1")
<=> $false )
& ( esk32480_4("2","1","1","2")
<=> $false )
& ( esk32480_4("2","1","2","1")
<=> $false )
& ( esk32480_4("2","1","2","2")
<=> $false )
& ( esk32480_4("2","2","1","1")
<=> $false )
& ( esk32480_4("2","2","1","2")
<=> $false )
& ( esk32480_4("2","2","2","1")
<=> $false )
& ( esk32480_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32481_4,fi_predicates,
( ( esk32481_4("1","1","1","1")
<=> $false )
& ( esk32481_4("1","1","1","2")
<=> $true )
& ( esk32481_4("1","1","2","1")
<=> $true )
& ( esk32481_4("1","1","2","2")
<=> $true )
& ( esk32481_4("1","2","1","1")
<=> $true )
& ( esk32481_4("1","2","1","2")
<=> $true )
& ( esk32481_4("1","2","2","1")
<=> $true )
& ( esk32481_4("1","2","2","2")
<=> $true )
& ( esk32481_4("2","1","1","1")
<=> $true )
& ( esk32481_4("2","1","1","2")
<=> $true )
& ( esk32481_4("2","1","2","1")
<=> $true )
& ( esk32481_4("2","1","2","2")
<=> $true )
& ( esk32481_4("2","2","1","1")
<=> $true )
& ( esk32481_4("2","2","1","2")
<=> $true )
& ( esk32481_4("2","2","2","1")
<=> $true )
& ( esk32481_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32482_4,fi_predicates,
( ( esk32482_4("1","1","1","1")
<=> $false )
& ( esk32482_4("1","1","1","2")
<=> $false )
& ( esk32482_4("1","1","2","1")
<=> $false )
& ( esk32482_4("1","1","2","2")
<=> $true )
& ( esk32482_4("1","2","1","1")
<=> $false )
& ( esk32482_4("1","2","1","2")
<=> $false )
& ( esk32482_4("1","2","2","1")
<=> $false )
& ( esk32482_4("1","2","2","2")
<=> $false )
& ( esk32482_4("2","1","1","1")
<=> $false )
& ( esk32482_4("2","1","1","2")
<=> $false )
& ( esk32482_4("2","1","2","1")
<=> $false )
& ( esk32482_4("2","1","2","2")
<=> $false )
& ( esk32482_4("2","2","1","1")
<=> $false )
& ( esk32482_4("2","2","1","2")
<=> $false )
& ( esk32482_4("2","2","2","1")
<=> $false )
& ( esk32482_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32483_4,fi_predicates,
( ( esk32483_4("1","1","1","1")
<=> $false )
& ( esk32483_4("1","1","1","2")
<=> $false )
& ( esk32483_4("1","1","2","1")
<=> $false )
& ( esk32483_4("1","1","2","2")
<=> $false )
& ( esk32483_4("1","2","1","1")
<=> $false )
& ( esk32483_4("1","2","1","2")
<=> $false )
& ( esk32483_4("1","2","2","1")
<=> $false )
& ( esk32483_4("1","2","2","2")
<=> $false )
& ( esk32483_4("2","1","1","1")
<=> $false )
& ( esk32483_4("2","1","1","2")
<=> $false )
& ( esk32483_4("2","1","2","1")
<=> $false )
& ( esk32483_4("2","1","2","2")
<=> $false )
& ( esk32483_4("2","2","1","1")
<=> $false )
& ( esk32483_4("2","2","1","2")
<=> $false )
& ( esk32483_4("2","2","2","1")
<=> $false )
& ( esk32483_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32484_4,fi_predicates,
( ( esk32484_4("1","1","1","1")
<=> $false )
& ( esk32484_4("1","1","1","2")
<=> $false )
& ( esk32484_4("1","1","2","1")
<=> $false )
& ( esk32484_4("1","1","2","2")
<=> $false )
& ( esk32484_4("1","2","1","1")
<=> $false )
& ( esk32484_4("1","2","1","2")
<=> $false )
& ( esk32484_4("1","2","2","1")
<=> $false )
& ( esk32484_4("1","2","2","2")
<=> $false )
& ( esk32484_4("2","1","1","1")
<=> $false )
& ( esk32484_4("2","1","1","2")
<=> $false )
& ( esk32484_4("2","1","2","1")
<=> $false )
& ( esk32484_4("2","1","2","2")
<=> $false )
& ( esk32484_4("2","2","1","1")
<=> $false )
& ( esk32484_4("2","2","1","2")
<=> $false )
& ( esk32484_4("2","2","2","1")
<=> $false )
& ( esk32484_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32485_4,fi_predicates,
( ( esk32485_4("1","1","1","1")
<=> $false )
& ( esk32485_4("1","1","1","2")
<=> $false )
& ( esk32485_4("1","1","2","1")
<=> $false )
& ( esk32485_4("1","1","2","2")
<=> $true )
& ( esk32485_4("1","2","1","1")
<=> $false )
& ( esk32485_4("1","2","1","2")
<=> $false )
& ( esk32485_4("1","2","2","1")
<=> $false )
& ( esk32485_4("1","2","2","2")
<=> $false )
& ( esk32485_4("2","1","1","1")
<=> $false )
& ( esk32485_4("2","1","1","2")
<=> $false )
& ( esk32485_4("2","1","2","1")
<=> $false )
& ( esk32485_4("2","1","2","2")
<=> $false )
& ( esk32485_4("2","2","1","1")
<=> $false )
& ( esk32485_4("2","2","1","2")
<=> $false )
& ( esk32485_4("2","2","2","1")
<=> $false )
& ( esk32485_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32486_4,fi_predicates,
( ( esk32486_4("1","1","1","1")
<=> $false )
& ( esk32486_4("1","1","1","2")
<=> $false )
& ( esk32486_4("1","1","2","1")
<=> $false )
& ( esk32486_4("1","1","2","2")
<=> $false )
& ( esk32486_4("1","2","1","1")
<=> $false )
& ( esk32486_4("1","2","1","2")
<=> $false )
& ( esk32486_4("1","2","2","1")
<=> $false )
& ( esk32486_4("1","2","2","2")
<=> $false )
& ( esk32486_4("2","1","1","1")
<=> $false )
& ( esk32486_4("2","1","1","2")
<=> $false )
& ( esk32486_4("2","1","2","1")
<=> $false )
& ( esk32486_4("2","1","2","2")
<=> $false )
& ( esk32486_4("2","2","1","1")
<=> $false )
& ( esk32486_4("2","2","1","2")
<=> $false )
& ( esk32486_4("2","2","2","1")
<=> $false )
& ( esk32486_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32487_4,fi_predicates,
( ( esk32487_4("1","1","1","1")
<=> $false )
& ( esk32487_4("1","1","1","2")
<=> $false )
& ( esk32487_4("1","1","2","1")
<=> $false )
& ( esk32487_4("1","1","2","2")
<=> $false )
& ( esk32487_4("1","2","1","1")
<=> $false )
& ( esk32487_4("1","2","1","2")
<=> $false )
& ( esk32487_4("1","2","2","1")
<=> $false )
& ( esk32487_4("1","2","2","2")
<=> $false )
& ( esk32487_4("2","1","1","1")
<=> $false )
& ( esk32487_4("2","1","1","2")
<=> $false )
& ( esk32487_4("2","1","2","1")
<=> $false )
& ( esk32487_4("2","1","2","2")
<=> $false )
& ( esk32487_4("2","2","1","1")
<=> $false )
& ( esk32487_4("2","2","1","2")
<=> $false )
& ( esk32487_4("2","2","2","1")
<=> $false )
& ( esk32487_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32488_4,fi_predicates,
( ( esk32488_4("1","1","1","1")
<=> $false )
& ( esk32488_4("1","1","1","2")
<=> $false )
& ( esk32488_4("1","1","2","1")
<=> $false )
& ( esk32488_4("1","1","2","2")
<=> $false )
& ( esk32488_4("1","2","1","1")
<=> $false )
& ( esk32488_4("1","2","1","2")
<=> $false )
& ( esk32488_4("1","2","2","1")
<=> $false )
& ( esk32488_4("1","2","2","2")
<=> $false )
& ( esk32488_4("2","1","1","1")
<=> $false )
& ( esk32488_4("2","1","1","2")
<=> $false )
& ( esk32488_4("2","1","2","1")
<=> $false )
& ( esk32488_4("2","1","2","2")
<=> $false )
& ( esk32488_4("2","2","1","1")
<=> $false )
& ( esk32488_4("2","2","1","2")
<=> $false )
& ( esk32488_4("2","2","2","1")
<=> $false )
& ( esk32488_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32489_4,fi_predicates,
( ( esk32489_4("1","1","1","1")
<=> $false )
& ( esk32489_4("1","1","1","2")
<=> $false )
& ( esk32489_4("1","1","2","1")
<=> $false )
& ( esk32489_4("1","1","2","2")
<=> $true )
& ( esk32489_4("1","2","1","1")
<=> $false )
& ( esk32489_4("1","2","1","2")
<=> $false )
& ( esk32489_4("1","2","2","1")
<=> $false )
& ( esk32489_4("1","2","2","2")
<=> $false )
& ( esk32489_4("2","1","1","1")
<=> $false )
& ( esk32489_4("2","1","1","2")
<=> $false )
& ( esk32489_4("2","1","2","1")
<=> $false )
& ( esk32489_4("2","1","2","2")
<=> $false )
& ( esk32489_4("2","2","1","1")
<=> $false )
& ( esk32489_4("2","2","1","2")
<=> $false )
& ( esk32489_4("2","2","2","1")
<=> $false )
& ( esk32489_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3248_4,fi_predicates,
( ( esk3248_4("1","1","1","1")
<=> $true )
& ( esk3248_4("1","1","1","2")
<=> $true )
& ( esk3248_4("1","1","2","1")
<=> $true )
& ( esk3248_4("1","1","2","2")
<=> $true )
& ( esk3248_4("1","2","1","1")
<=> $true )
& ( esk3248_4("1","2","1","2")
<=> $true )
& ( esk3248_4("1","2","2","1")
<=> $true )
& ( esk3248_4("1","2","2","2")
<=> $true )
& ( esk3248_4("2","1","1","1")
<=> $true )
& ( esk3248_4("2","1","1","2")
<=> $true )
& ( esk3248_4("2","1","2","1")
<=> $true )
& ( esk3248_4("2","1","2","2")
<=> $true )
& ( esk3248_4("2","2","1","1")
<=> $true )
& ( esk3248_4("2","2","1","2")
<=> $true )
& ( esk3248_4("2","2","2","1")
<=> $true )
& ( esk3248_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32490_4,fi_predicates,
( ( esk32490_4("1","1","1","1")
<=> $false )
& ( esk32490_4("1","1","1","2")
<=> $false )
& ( esk32490_4("1","1","2","1")
<=> $false )
& ( esk32490_4("1","1","2","2")
<=> $true )
& ( esk32490_4("1","2","1","1")
<=> $false )
& ( esk32490_4("1","2","1","2")
<=> $false )
& ( esk32490_4("1","2","2","1")
<=> $false )
& ( esk32490_4("1","2","2","2")
<=> $false )
& ( esk32490_4("2","1","1","1")
<=> $false )
& ( esk32490_4("2","1","1","2")
<=> $false )
& ( esk32490_4("2","1","2","1")
<=> $false )
& ( esk32490_4("2","1","2","2")
<=> $false )
& ( esk32490_4("2","2","1","1")
<=> $false )
& ( esk32490_4("2","2","1","2")
<=> $false )
& ( esk32490_4("2","2","2","1")
<=> $false )
& ( esk32490_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32491_4,fi_predicates,
( ( esk32491_4("1","1","1","1")
<=> $false )
& ( esk32491_4("1","1","1","2")
<=> $false )
& ( esk32491_4("1","1","2","1")
<=> $false )
& ( esk32491_4("1","1","2","2")
<=> $false )
& ( esk32491_4("1","2","1","1")
<=> $false )
& ( esk32491_4("1","2","1","2")
<=> $false )
& ( esk32491_4("1","2","2","1")
<=> $false )
& ( esk32491_4("1","2","2","2")
<=> $false )
& ( esk32491_4("2","1","1","1")
<=> $false )
& ( esk32491_4("2","1","1","2")
<=> $false )
& ( esk32491_4("2","1","2","1")
<=> $false )
& ( esk32491_4("2","1","2","2")
<=> $false )
& ( esk32491_4("2","2","1","1")
<=> $false )
& ( esk32491_4("2","2","1","2")
<=> $false )
& ( esk32491_4("2","2","2","1")
<=> $false )
& ( esk32491_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32492_4,fi_predicates,
( ( esk32492_4("1","1","1","1")
<=> $false )
& ( esk32492_4("1","1","1","2")
<=> $false )
& ( esk32492_4("1","1","2","1")
<=> $false )
& ( esk32492_4("1","1","2","2")
<=> $true )
& ( esk32492_4("1","2","1","1")
<=> $false )
& ( esk32492_4("1","2","1","2")
<=> $false )
& ( esk32492_4("1","2","2","1")
<=> $false )
& ( esk32492_4("1","2","2","2")
<=> $false )
& ( esk32492_4("2","1","1","1")
<=> $false )
& ( esk32492_4("2","1","1","2")
<=> $false )
& ( esk32492_4("2","1","2","1")
<=> $false )
& ( esk32492_4("2","1","2","2")
<=> $false )
& ( esk32492_4("2","2","1","1")
<=> $false )
& ( esk32492_4("2","2","1","2")
<=> $false )
& ( esk32492_4("2","2","2","1")
<=> $false )
& ( esk32492_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32493_4,fi_predicates,
( ( esk32493_4("1","1","1","1")
<=> $false )
& ( esk32493_4("1","1","1","2")
<=> $false )
& ( esk32493_4("1","1","2","1")
<=> $false )
& ( esk32493_4("1","1","2","2")
<=> $false )
& ( esk32493_4("1","2","1","1")
<=> $false )
& ( esk32493_4("1","2","1","2")
<=> $false )
& ( esk32493_4("1","2","2","1")
<=> $false )
& ( esk32493_4("1","2","2","2")
<=> $false )
& ( esk32493_4("2","1","1","1")
<=> $false )
& ( esk32493_4("2","1","1","2")
<=> $false )
& ( esk32493_4("2","1","2","1")
<=> $false )
& ( esk32493_4("2","1","2","2")
<=> $false )
& ( esk32493_4("2","2","1","1")
<=> $false )
& ( esk32493_4("2","2","1","2")
<=> $false )
& ( esk32493_4("2","2","2","1")
<=> $false )
& ( esk32493_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32494_4,fi_predicates,
( ( esk32494_4("1","1","1","1")
<=> $false )
& ( esk32494_4("1","1","1","2")
<=> $false )
& ( esk32494_4("1","1","2","1")
<=> $false )
& ( esk32494_4("1","1","2","2")
<=> $false )
& ( esk32494_4("1","2","1","1")
<=> $false )
& ( esk32494_4("1","2","1","2")
<=> $false )
& ( esk32494_4("1","2","2","1")
<=> $false )
& ( esk32494_4("1","2","2","2")
<=> $false )
& ( esk32494_4("2","1","1","1")
<=> $false )
& ( esk32494_4("2","1","1","2")
<=> $false )
& ( esk32494_4("2","1","2","1")
<=> $false )
& ( esk32494_4("2","1","2","2")
<=> $false )
& ( esk32494_4("2","2","1","1")
<=> $false )
& ( esk32494_4("2","2","1","2")
<=> $false )
& ( esk32494_4("2","2","2","1")
<=> $false )
& ( esk32494_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32495_4,fi_predicates,
( ( esk32495_4("1","1","1","1")
<=> $false )
& ( esk32495_4("1","1","1","2")
<=> $false )
& ( esk32495_4("1","1","2","1")
<=> $false )
& ( esk32495_4("1","1","2","2")
<=> $false )
& ( esk32495_4("1","2","1","1")
<=> $false )
& ( esk32495_4("1","2","1","2")
<=> $false )
& ( esk32495_4("1","2","2","1")
<=> $false )
& ( esk32495_4("1","2","2","2")
<=> $false )
& ( esk32495_4("2","1","1","1")
<=> $false )
& ( esk32495_4("2","1","1","2")
<=> $false )
& ( esk32495_4("2","1","2","1")
<=> $false )
& ( esk32495_4("2","1","2","2")
<=> $false )
& ( esk32495_4("2","2","1","1")
<=> $false )
& ( esk32495_4("2","2","1","2")
<=> $false )
& ( esk32495_4("2","2","2","1")
<=> $false )
& ( esk32495_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32496_4,fi_predicates,
( ( esk32496_4("1","1","1","1")
<=> $false )
& ( esk32496_4("1","1","1","2")
<=> $false )
& ( esk32496_4("1","1","2","1")
<=> $false )
& ( esk32496_4("1","1","2","2")
<=> $false )
& ( esk32496_4("1","2","1","1")
<=> $false )
& ( esk32496_4("1","2","1","2")
<=> $false )
& ( esk32496_4("1","2","2","1")
<=> $false )
& ( esk32496_4("1","2","2","2")
<=> $false )
& ( esk32496_4("2","1","1","1")
<=> $false )
& ( esk32496_4("2","1","1","2")
<=> $false )
& ( esk32496_4("2","1","2","1")
<=> $false )
& ( esk32496_4("2","1","2","2")
<=> $false )
& ( esk32496_4("2","2","1","1")
<=> $false )
& ( esk32496_4("2","2","1","2")
<=> $false )
& ( esk32496_4("2","2","2","1")
<=> $false )
& ( esk32496_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32497_4,fi_predicates,
( ( esk32497_4("1","1","1","1")
<=> $false )
& ( esk32497_4("1","1","1","2")
<=> $false )
& ( esk32497_4("1","1","2","1")
<=> $false )
& ( esk32497_4("1","1","2","2")
<=> $false )
& ( esk32497_4("1","2","1","1")
<=> $false )
& ( esk32497_4("1","2","1","2")
<=> $false )
& ( esk32497_4("1","2","2","1")
<=> $false )
& ( esk32497_4("1","2","2","2")
<=> $false )
& ( esk32497_4("2","1","1","1")
<=> $false )
& ( esk32497_4("2","1","1","2")
<=> $false )
& ( esk32497_4("2","1","2","1")
<=> $false )
& ( esk32497_4("2","1","2","2")
<=> $false )
& ( esk32497_4("2","2","1","1")
<=> $false )
& ( esk32497_4("2","2","1","2")
<=> $false )
& ( esk32497_4("2","2","2","1")
<=> $false )
& ( esk32497_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32498_4,fi_predicates,
( ( esk32498_4("1","1","1","1")
<=> $false )
& ( esk32498_4("1","1","1","2")
<=> $false )
& ( esk32498_4("1","1","2","1")
<=> $false )
& ( esk32498_4("1","1","2","2")
<=> $true )
& ( esk32498_4("1","2","1","1")
<=> $true )
& ( esk32498_4("1","2","1","2")
<=> $false )
& ( esk32498_4("1","2","2","1")
<=> $false )
& ( esk32498_4("1","2","2","2")
<=> $false )
& ( esk32498_4("2","1","1","1")
<=> $false )
& ( esk32498_4("2","1","1","2")
<=> $false )
& ( esk32498_4("2","1","2","1")
<=> $false )
& ( esk32498_4("2","1","2","2")
<=> $false )
& ( esk32498_4("2","2","1","1")
<=> $false )
& ( esk32498_4("2","2","1","2")
<=> $false )
& ( esk32498_4("2","2","2","1")
<=> $false )
& ( esk32498_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32499_4,fi_predicates,
( ( esk32499_4("1","1","1","1")
<=> $false )
& ( esk32499_4("1","1","1","2")
<=> $false )
& ( esk32499_4("1","1","2","1")
<=> $false )
& ( esk32499_4("1","1","2","2")
<=> $true )
& ( esk32499_4("1","2","1","1")
<=> $true )
& ( esk32499_4("1","2","1","2")
<=> $false )
& ( esk32499_4("1","2","2","1")
<=> $false )
& ( esk32499_4("1","2","2","2")
<=> $false )
& ( esk32499_4("2","1","1","1")
<=> $false )
& ( esk32499_4("2","1","1","2")
<=> $false )
& ( esk32499_4("2","1","2","1")
<=> $true )
& ( esk32499_4("2","1","2","2")
<=> $false )
& ( esk32499_4("2","2","1","1")
<=> $false )
& ( esk32499_4("2","2","1","2")
<=> $false )
& ( esk32499_4("2","2","2","1")
<=> $false )
& ( esk32499_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3249_4,fi_predicates,
( ( esk3249_4("1","1","1","1")
<=> $false )
& ( esk3249_4("1","1","1","2")
<=> $false )
& ( esk3249_4("1","1","2","1")
<=> $false )
& ( esk3249_4("1","1","2","2")
<=> $false )
& ( esk3249_4("1","2","1","1")
<=> $false )
& ( esk3249_4("1","2","1","2")
<=> $false )
& ( esk3249_4("1","2","2","1")
<=> $false )
& ( esk3249_4("1","2","2","2")
<=> $false )
& ( esk3249_4("2","1","1","1")
<=> $false )
& ( esk3249_4("2","1","1","2")
<=> $false )
& ( esk3249_4("2","1","2","1")
<=> $false )
& ( esk3249_4("2","1","2","2")
<=> $false )
& ( esk3249_4("2","2","1","1")
<=> $false )
& ( esk3249_4("2","2","1","2")
<=> $false )
& ( esk3249_4("2","2","2","1")
<=> $false )
& ( esk3249_4("2","2","2","2")
<=> $false ) ) ).
fof(esk324_0,fi_predicates,
( esk324_0
<=> $false ) ).
fof(esk32500_4,fi_predicates,
( ( esk32500_4("1","1","1","1")
<=> $false )
& ( esk32500_4("1","1","1","2")
<=> $false )
& ( esk32500_4("1","1","2","1")
<=> $false )
& ( esk32500_4("1","1","2","2")
<=> $false )
& ( esk32500_4("1","2","1","1")
<=> $false )
& ( esk32500_4("1","2","1","2")
<=> $false )
& ( esk32500_4("1","2","2","1")
<=> $true )
& ( esk32500_4("1","2","2","2")
<=> $false )
& ( esk32500_4("2","1","1","1")
<=> $true )
& ( esk32500_4("2","1","1","2")
<=> $true )
& ( esk32500_4("2","1","2","1")
<=> $true )
& ( esk32500_4("2","1","2","2")
<=> $false )
& ( esk32500_4("2","2","1","1")
<=> $false )
& ( esk32500_4("2","2","1","2")
<=> $false )
& ( esk32500_4("2","2","2","1")
<=> $false )
& ( esk32500_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32502_4,fi_predicates,
( ( esk32502_4("1","1","1","1")
<=> $false )
& ( esk32502_4("1","1","1","2")
<=> $false )
& ( esk32502_4("1","1","2","1")
<=> $false )
& ( esk32502_4("1","1","2","2")
<=> $false )
& ( esk32502_4("1","2","1","1")
<=> $false )
& ( esk32502_4("1","2","1","2")
<=> $false )
& ( esk32502_4("1","2","2","1")
<=> $false )
& ( esk32502_4("1","2","2","2")
<=> $false )
& ( esk32502_4("2","1","1","1")
<=> $false )
& ( esk32502_4("2","1","1","2")
<=> $false )
& ( esk32502_4("2","1","2","1")
<=> $false )
& ( esk32502_4("2","1","2","2")
<=> $false )
& ( esk32502_4("2","2","1","1")
<=> $false )
& ( esk32502_4("2","2","1","2")
<=> $false )
& ( esk32502_4("2","2","2","1")
<=> $false )
& ( esk32502_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32504_4,fi_predicates,
( ( esk32504_4("1","1","1","1")
<=> $false )
& ( esk32504_4("1","1","1","2")
<=> $false )
& ( esk32504_4("1","1","2","1")
<=> $false )
& ( esk32504_4("1","1","2","2")
<=> $false )
& ( esk32504_4("1","2","1","1")
<=> $false )
& ( esk32504_4("1","2","1","2")
<=> $false )
& ( esk32504_4("1","2","2","1")
<=> $false )
& ( esk32504_4("1","2","2","2")
<=> $false )
& ( esk32504_4("2","1","1","1")
<=> $false )
& ( esk32504_4("2","1","1","2")
<=> $false )
& ( esk32504_4("2","1","2","1")
<=> $false )
& ( esk32504_4("2","1","2","2")
<=> $false )
& ( esk32504_4("2","2","1","1")
<=> $false )
& ( esk32504_4("2","2","1","2")
<=> $false )
& ( esk32504_4("2","2","2","1")
<=> $false )
& ( esk32504_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32505_4,fi_predicates,
( ( esk32505_4("1","1","1","1")
<=> $false )
& ( esk32505_4("1","1","1","2")
<=> $false )
& ( esk32505_4("1","1","2","1")
<=> $false )
& ( esk32505_4("1","1","2","2")
<=> $false )
& ( esk32505_4("1","2","1","1")
<=> $false )
& ( esk32505_4("1","2","1","2")
<=> $false )
& ( esk32505_4("1","2","2","1")
<=> $false )
& ( esk32505_4("1","2","2","2")
<=> $false )
& ( esk32505_4("2","1","1","1")
<=> $false )
& ( esk32505_4("2","1","1","2")
<=> $false )
& ( esk32505_4("2","1","2","1")
<=> $false )
& ( esk32505_4("2","1","2","2")
<=> $false )
& ( esk32505_4("2","2","1","1")
<=> $false )
& ( esk32505_4("2","2","1","2")
<=> $false )
& ( esk32505_4("2","2","2","1")
<=> $false )
& ( esk32505_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32506_4,fi_predicates,
( ( esk32506_4("1","1","1","1")
<=> $false )
& ( esk32506_4("1","1","1","2")
<=> $false )
& ( esk32506_4("1","1","2","1")
<=> $false )
& ( esk32506_4("1","1","2","2")
<=> $true )
& ( esk32506_4("1","2","1","1")
<=> $false )
& ( esk32506_4("1","2","1","2")
<=> $false )
& ( esk32506_4("1","2","2","1")
<=> $false )
& ( esk32506_4("1","2","2","2")
<=> $false )
& ( esk32506_4("2","1","1","1")
<=> $false )
& ( esk32506_4("2","1","1","2")
<=> $false )
& ( esk32506_4("2","1","2","1")
<=> $true )
& ( esk32506_4("2","1","2","2")
<=> $false )
& ( esk32506_4("2","2","1","1")
<=> $false )
& ( esk32506_4("2","2","1","2")
<=> $false )
& ( esk32506_4("2","2","2","1")
<=> $false )
& ( esk32506_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32507_4,fi_predicates,
( ( esk32507_4("1","1","1","1")
<=> $true )
& ( esk32507_4("1","1","1","2")
<=> $false )
& ( esk32507_4("1","1","2","1")
<=> $false )
& ( esk32507_4("1","1","2","2")
<=> $false )
& ( esk32507_4("1","2","1","1")
<=> $false )
& ( esk32507_4("1","2","1","2")
<=> $false )
& ( esk32507_4("1","2","2","1")
<=> $true )
& ( esk32507_4("1","2","2","2")
<=> $false )
& ( esk32507_4("2","1","1","1")
<=> $false )
& ( esk32507_4("2","1","1","2")
<=> $false )
& ( esk32507_4("2","1","2","1")
<=> $false )
& ( esk32507_4("2","1","2","2")
<=> $false )
& ( esk32507_4("2","2","1","1")
<=> $false )
& ( esk32507_4("2","2","1","2")
<=> $false )
& ( esk32507_4("2","2","2","1")
<=> $false )
& ( esk32507_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32508_4,fi_predicates,
( ( esk32508_4("1","1","1","1")
<=> $false )
& ( esk32508_4("1","1","1","2")
<=> $true )
& ( esk32508_4("1","1","2","1")
<=> $true )
& ( esk32508_4("1","1","2","2")
<=> $true )
& ( esk32508_4("1","2","1","1")
<=> $false )
& ( esk32508_4("1","2","1","2")
<=> $true )
& ( esk32508_4("1","2","2","1")
<=> $true )
& ( esk32508_4("1","2","2","2")
<=> $true )
& ( esk32508_4("2","1","1","1")
<=> $true )
& ( esk32508_4("2","1","1","2")
<=> $true )
& ( esk32508_4("2","1","2","1")
<=> $true )
& ( esk32508_4("2","1","2","2")
<=> $true )
& ( esk32508_4("2","2","1","1")
<=> $true )
& ( esk32508_4("2","2","1","2")
<=> $true )
& ( esk32508_4("2","2","2","1")
<=> $true )
& ( esk32508_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32509_4,fi_predicates,
( ( esk32509_4("1","1","1","1")
<=> $true )
& ( esk32509_4("1","1","1","2")
<=> $false )
& ( esk32509_4("1","1","2","1")
<=> $true )
& ( esk32509_4("1","1","2","2")
<=> $true )
& ( esk32509_4("1","2","1","1")
<=> $true )
& ( esk32509_4("1","2","1","2")
<=> $false )
& ( esk32509_4("1","2","2","1")
<=> $true )
& ( esk32509_4("1","2","2","2")
<=> $true )
& ( esk32509_4("2","1","1","1")
<=> $true )
& ( esk32509_4("2","1","1","2")
<=> $true )
& ( esk32509_4("2","1","2","1")
<=> $true )
& ( esk32509_4("2","1","2","2")
<=> $false )
& ( esk32509_4("2","2","1","1")
<=> $false )
& ( esk32509_4("2","2","1","2")
<=> $false )
& ( esk32509_4("2","2","2","1")
<=> $false )
& ( esk32509_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3250_4,fi_predicates,
( ( esk3250_4("1","1","1","1")
<=> $false )
& ( esk3250_4("1","1","1","2")
<=> $false )
& ( esk3250_4("1","1","2","1")
<=> $false )
& ( esk3250_4("1","1","2","2")
<=> $false )
& ( esk3250_4("1","2","1","1")
<=> $false )
& ( esk3250_4("1","2","1","2")
<=> $false )
& ( esk3250_4("1","2","2","1")
<=> $false )
& ( esk3250_4("1","2","2","2")
<=> $false )
& ( esk3250_4("2","1","1","1")
<=> $false )
& ( esk3250_4("2","1","1","2")
<=> $false )
& ( esk3250_4("2","1","2","1")
<=> $false )
& ( esk3250_4("2","1","2","2")
<=> $false )
& ( esk3250_4("2","2","1","1")
<=> $false )
& ( esk3250_4("2","2","1","2")
<=> $false )
& ( esk3250_4("2","2","2","1")
<=> $false )
& ( esk3250_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32510_4,fi_predicates,
( ( esk32510_4("1","1","1","1")
<=> $false )
& ( esk32510_4("1","1","1","2")
<=> $false )
& ( esk32510_4("1","1","2","1")
<=> $false )
& ( esk32510_4("1","1","2","2")
<=> $false )
& ( esk32510_4("1","2","1","1")
<=> $false )
& ( esk32510_4("1","2","1","2")
<=> $false )
& ( esk32510_4("1","2","2","1")
<=> $false )
& ( esk32510_4("1","2","2","2")
<=> $false )
& ( esk32510_4("2","1","1","1")
<=> $false )
& ( esk32510_4("2","1","1","2")
<=> $false )
& ( esk32510_4("2","1","2","1")
<=> $false )
& ( esk32510_4("2","1","2","2")
<=> $false )
& ( esk32510_4("2","2","1","1")
<=> $false )
& ( esk32510_4("2","2","1","2")
<=> $false )
& ( esk32510_4("2","2","2","1")
<=> $false )
& ( esk32510_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32511_4,fi_predicates,
( ( esk32511_4("1","1","1","1")
<=> $false )
& ( esk32511_4("1","1","1","2")
<=> $false )
& ( esk32511_4("1","1","2","1")
<=> $false )
& ( esk32511_4("1","1","2","2")
<=> $true )
& ( esk32511_4("1","2","1","1")
<=> $false )
& ( esk32511_4("1","2","1","2")
<=> $false )
& ( esk32511_4("1","2","2","1")
<=> $false )
& ( esk32511_4("1","2","2","2")
<=> $false )
& ( esk32511_4("2","1","1","1")
<=> $false )
& ( esk32511_4("2","1","1","2")
<=> $false )
& ( esk32511_4("2","1","2","1")
<=> $false )
& ( esk32511_4("2","1","2","2")
<=> $false )
& ( esk32511_4("2","2","1","1")
<=> $false )
& ( esk32511_4("2","2","1","2")
<=> $false )
& ( esk32511_4("2","2","2","1")
<=> $false )
& ( esk32511_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32512_4,fi_predicates,
( ( esk32512_4("1","1","1","1")
<=> $false )
& ( esk32512_4("1","1","1","2")
<=> $false )
& ( esk32512_4("1","1","2","1")
<=> $false )
& ( esk32512_4("1","1","2","2")
<=> $true )
& ( esk32512_4("1","2","1","1")
<=> $false )
& ( esk32512_4("1","2","1","2")
<=> $false )
& ( esk32512_4("1","2","2","1")
<=> $false )
& ( esk32512_4("1","2","2","2")
<=> $false )
& ( esk32512_4("2","1","1","1")
<=> $false )
& ( esk32512_4("2","1","1","2")
<=> $false )
& ( esk32512_4("2","1","2","1")
<=> $false )
& ( esk32512_4("2","1","2","2")
<=> $false )
& ( esk32512_4("2","2","1","1")
<=> $false )
& ( esk32512_4("2","2","1","2")
<=> $false )
& ( esk32512_4("2","2","2","1")
<=> $false )
& ( esk32512_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32513_4,fi_predicates,
( ( esk32513_4("1","1","1","1")
<=> $false )
& ( esk32513_4("1","1","1","2")
<=> $false )
& ( esk32513_4("1","1","2","1")
<=> $false )
& ( esk32513_4("1","1","2","2")
<=> $false )
& ( esk32513_4("1","2","1","1")
<=> $false )
& ( esk32513_4("1","2","1","2")
<=> $false )
& ( esk32513_4("1","2","2","1")
<=> $false )
& ( esk32513_4("1","2","2","2")
<=> $false )
& ( esk32513_4("2","1","1","1")
<=> $false )
& ( esk32513_4("2","1","1","2")
<=> $false )
& ( esk32513_4("2","1","2","1")
<=> $false )
& ( esk32513_4("2","1","2","2")
<=> $false )
& ( esk32513_4("2","2","1","1")
<=> $false )
& ( esk32513_4("2","2","1","2")
<=> $false )
& ( esk32513_4("2","2","2","1")
<=> $false )
& ( esk32513_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32514_4,fi_predicates,
( ( esk32514_4("1","1","1","1")
<=> $false )
& ( esk32514_4("1","1","1","2")
<=> $false )
& ( esk32514_4("1","1","2","1")
<=> $false )
& ( esk32514_4("1","1","2","2")
<=> $false )
& ( esk32514_4("1","2","1","1")
<=> $false )
& ( esk32514_4("1","2","1","2")
<=> $false )
& ( esk32514_4("1","2","2","1")
<=> $false )
& ( esk32514_4("1","2","2","2")
<=> $false )
& ( esk32514_4("2","1","1","1")
<=> $false )
& ( esk32514_4("2","1","1","2")
<=> $false )
& ( esk32514_4("2","1","2","1")
<=> $false )
& ( esk32514_4("2","1","2","2")
<=> $false )
& ( esk32514_4("2","2","1","1")
<=> $false )
& ( esk32514_4("2","2","1","2")
<=> $false )
& ( esk32514_4("2","2","2","1")
<=> $false )
& ( esk32514_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32515_4,fi_predicates,
( ( esk32515_4("1","1","1","1")
<=> $false )
& ( esk32515_4("1","1","1","2")
<=> $false )
& ( esk32515_4("1","1","2","1")
<=> $false )
& ( esk32515_4("1","1","2","2")
<=> $false )
& ( esk32515_4("1","2","1","1")
<=> $false )
& ( esk32515_4("1","2","1","2")
<=> $false )
& ( esk32515_4("1","2","2","1")
<=> $false )
& ( esk32515_4("1","2","2","2")
<=> $false )
& ( esk32515_4("2","1","1","1")
<=> $false )
& ( esk32515_4("2","1","1","2")
<=> $false )
& ( esk32515_4("2","1","2","1")
<=> $false )
& ( esk32515_4("2","1","2","2")
<=> $false )
& ( esk32515_4("2","2","1","1")
<=> $false )
& ( esk32515_4("2","2","1","2")
<=> $false )
& ( esk32515_4("2","2","2","1")
<=> $false )
& ( esk32515_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32516_4,fi_predicates,
( ( esk32516_4("1","1","1","1")
<=> $false )
& ( esk32516_4("1","1","1","2")
<=> $false )
& ( esk32516_4("1","1","2","1")
<=> $false )
& ( esk32516_4("1","1","2","2")
<=> $true )
& ( esk32516_4("1","2","1","1")
<=> $false )
& ( esk32516_4("1","2","1","2")
<=> $false )
& ( esk32516_4("1","2","2","1")
<=> $false )
& ( esk32516_4("1","2","2","2")
<=> $false )
& ( esk32516_4("2","1","1","1")
<=> $false )
& ( esk32516_4("2","1","1","2")
<=> $false )
& ( esk32516_4("2","1","2","1")
<=> $false )
& ( esk32516_4("2","1","2","2")
<=> $false )
& ( esk32516_4("2","2","1","1")
<=> $false )
& ( esk32516_4("2","2","1","2")
<=> $false )
& ( esk32516_4("2","2","2","1")
<=> $false )
& ( esk32516_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32517_4,fi_predicates,
( ( esk32517_4("1","1","1","1")
<=> $false )
& ( esk32517_4("1","1","1","2")
<=> $false )
& ( esk32517_4("1","1","2","1")
<=> $false )
& ( esk32517_4("1","1","2","2")
<=> $false )
& ( esk32517_4("1","2","1","1")
<=> $false )
& ( esk32517_4("1","2","1","2")
<=> $false )
& ( esk32517_4("1","2","2","1")
<=> $false )
& ( esk32517_4("1","2","2","2")
<=> $false )
& ( esk32517_4("2","1","1","1")
<=> $false )
& ( esk32517_4("2","1","1","2")
<=> $false )
& ( esk32517_4("2","1","2","1")
<=> $false )
& ( esk32517_4("2","1","2","2")
<=> $false )
& ( esk32517_4("2","2","1","1")
<=> $false )
& ( esk32517_4("2","2","1","2")
<=> $false )
& ( esk32517_4("2","2","2","1")
<=> $false )
& ( esk32517_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32518_4,fi_predicates,
( ( esk32518_4("1","1","1","1")
<=> $false )
& ( esk32518_4("1","1","1","2")
<=> $false )
& ( esk32518_4("1","1","2","1")
<=> $false )
& ( esk32518_4("1","1","2","2")
<=> $false )
& ( esk32518_4("1","2","1","1")
<=> $false )
& ( esk32518_4("1","2","1","2")
<=> $false )
& ( esk32518_4("1","2","2","1")
<=> $false )
& ( esk32518_4("1","2","2","2")
<=> $false )
& ( esk32518_4("2","1","1","1")
<=> $false )
& ( esk32518_4("2","1","1","2")
<=> $false )
& ( esk32518_4("2","1","2","1")
<=> $false )
& ( esk32518_4("2","1","2","2")
<=> $false )
& ( esk32518_4("2","2","1","1")
<=> $false )
& ( esk32518_4("2","2","1","2")
<=> $false )
& ( esk32518_4("2","2","2","1")
<=> $false )
& ( esk32518_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32519_4,fi_predicates,
( ( esk32519_4("1","1","1","1")
<=> $false )
& ( esk32519_4("1","1","1","2")
<=> $false )
& ( esk32519_4("1","1","2","1")
<=> $false )
& ( esk32519_4("1","1","2","2")
<=> $false )
& ( esk32519_4("1","2","1","1")
<=> $false )
& ( esk32519_4("1","2","1","2")
<=> $false )
& ( esk32519_4("1","2","2","1")
<=> $false )
& ( esk32519_4("1","2","2","2")
<=> $false )
& ( esk32519_4("2","1","1","1")
<=> $false )
& ( esk32519_4("2","1","1","2")
<=> $false )
& ( esk32519_4("2","1","2","1")
<=> $false )
& ( esk32519_4("2","1","2","2")
<=> $false )
& ( esk32519_4("2","2","1","1")
<=> $false )
& ( esk32519_4("2","2","1","2")
<=> $false )
& ( esk32519_4("2","2","2","1")
<=> $false )
& ( esk32519_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3251_4,fi_predicates,
( ( esk3251_4("1","1","1","1")
<=> $false )
& ( esk3251_4("1","1","1","2")
<=> $false )
& ( esk3251_4("1","1","2","1")
<=> $false )
& ( esk3251_4("1","1","2","2")
<=> $false )
& ( esk3251_4("1","2","1","1")
<=> $false )
& ( esk3251_4("1","2","1","2")
<=> $false )
& ( esk3251_4("1","2","2","1")
<=> $false )
& ( esk3251_4("1","2","2","2")
<=> $false )
& ( esk3251_4("2","1","1","1")
<=> $false )
& ( esk3251_4("2","1","1","2")
<=> $false )
& ( esk3251_4("2","1","2","1")
<=> $false )
& ( esk3251_4("2","1","2","2")
<=> $false )
& ( esk3251_4("2","2","1","1")
<=> $false )
& ( esk3251_4("2","2","1","2")
<=> $false )
& ( esk3251_4("2","2","2","1")
<=> $false )
& ( esk3251_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32520_4,fi_predicates,
( ( esk32520_4("1","1","1","1")
<=> $false )
& ( esk32520_4("1","1","1","2")
<=> $false )
& ( esk32520_4("1","1","2","1")
<=> $false )
& ( esk32520_4("1","1","2","2")
<=> $false )
& ( esk32520_4("1","2","1","1")
<=> $false )
& ( esk32520_4("1","2","1","2")
<=> $false )
& ( esk32520_4("1","2","2","1")
<=> $false )
& ( esk32520_4("1","2","2","2")
<=> $false )
& ( esk32520_4("2","1","1","1")
<=> $false )
& ( esk32520_4("2","1","1","2")
<=> $false )
& ( esk32520_4("2","1","2","1")
<=> $false )
& ( esk32520_4("2","1","2","2")
<=> $false )
& ( esk32520_4("2","2","1","1")
<=> $false )
& ( esk32520_4("2","2","1","2")
<=> $false )
& ( esk32520_4("2","2","2","1")
<=> $false )
& ( esk32520_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32521_4,fi_predicates,
( ( esk32521_4("1","1","1","1")
<=> $false )
& ( esk32521_4("1","1","1","2")
<=> $false )
& ( esk32521_4("1","1","2","1")
<=> $false )
& ( esk32521_4("1","1","2","2")
<=> $false )
& ( esk32521_4("1","2","1","1")
<=> $false )
& ( esk32521_4("1","2","1","2")
<=> $false )
& ( esk32521_4("1","2","2","1")
<=> $false )
& ( esk32521_4("1","2","2","2")
<=> $false )
& ( esk32521_4("2","1","1","1")
<=> $false )
& ( esk32521_4("2","1","1","2")
<=> $false )
& ( esk32521_4("2","1","2","1")
<=> $false )
& ( esk32521_4("2","1","2","2")
<=> $false )
& ( esk32521_4("2","2","1","1")
<=> $false )
& ( esk32521_4("2","2","1","2")
<=> $false )
& ( esk32521_4("2","2","2","1")
<=> $false )
& ( esk32521_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32522_4,fi_predicates,
( ( esk32522_4("1","1","1","1")
<=> $false )
& ( esk32522_4("1","1","1","2")
<=> $false )
& ( esk32522_4("1","1","2","1")
<=> $false )
& ( esk32522_4("1","1","2","2")
<=> $false )
& ( esk32522_4("1","2","1","1")
<=> $false )
& ( esk32522_4("1","2","1","2")
<=> $false )
& ( esk32522_4("1","2","2","1")
<=> $false )
& ( esk32522_4("1","2","2","2")
<=> $false )
& ( esk32522_4("2","1","1","1")
<=> $false )
& ( esk32522_4("2","1","1","2")
<=> $false )
& ( esk32522_4("2","1","2","1")
<=> $false )
& ( esk32522_4("2","1","2","2")
<=> $false )
& ( esk32522_4("2","2","1","1")
<=> $false )
& ( esk32522_4("2","2","1","2")
<=> $false )
& ( esk32522_4("2","2","2","1")
<=> $false )
& ( esk32522_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32523_4,fi_predicates,
( ( esk32523_4("1","1","1","1")
<=> $false )
& ( esk32523_4("1","1","1","2")
<=> $false )
& ( esk32523_4("1","1","2","1")
<=> $false )
& ( esk32523_4("1","1","2","2")
<=> $false )
& ( esk32523_4("1","2","1","1")
<=> $false )
& ( esk32523_4("1","2","1","2")
<=> $false )
& ( esk32523_4("1","2","2","1")
<=> $false )
& ( esk32523_4("1","2","2","2")
<=> $false )
& ( esk32523_4("2","1","1","1")
<=> $false )
& ( esk32523_4("2","1","1","2")
<=> $false )
& ( esk32523_4("2","1","2","1")
<=> $false )
& ( esk32523_4("2","1","2","2")
<=> $false )
& ( esk32523_4("2","2","1","1")
<=> $false )
& ( esk32523_4("2","2","1","2")
<=> $false )
& ( esk32523_4("2","2","2","1")
<=> $false )
& ( esk32523_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32524_4,fi_predicates,
( ( esk32524_4("1","1","1","1")
<=> $false )
& ( esk32524_4("1","1","1","2")
<=> $false )
& ( esk32524_4("1","1","2","1")
<=> $false )
& ( esk32524_4("1","1","2","2")
<=> $true )
& ( esk32524_4("1","2","1","1")
<=> $false )
& ( esk32524_4("1","2","1","2")
<=> $false )
& ( esk32524_4("1","2","2","1")
<=> $false )
& ( esk32524_4("1","2","2","2")
<=> $false )
& ( esk32524_4("2","1","1","1")
<=> $false )
& ( esk32524_4("2","1","1","2")
<=> $false )
& ( esk32524_4("2","1","2","1")
<=> $false )
& ( esk32524_4("2","1","2","2")
<=> $false )
& ( esk32524_4("2","2","1","1")
<=> $false )
& ( esk32524_4("2","2","1","2")
<=> $false )
& ( esk32524_4("2","2","2","1")
<=> $false )
& ( esk32524_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32525_4,fi_predicates,
( ( esk32525_4("1","1","1","1")
<=> $false )
& ( esk32525_4("1","1","1","2")
<=> $false )
& ( esk32525_4("1","1","2","1")
<=> $false )
& ( esk32525_4("1","1","2","2")
<=> $true )
& ( esk32525_4("1","2","1","1")
<=> $false )
& ( esk32525_4("1","2","1","2")
<=> $false )
& ( esk32525_4("1","2","2","1")
<=> $false )
& ( esk32525_4("1","2","2","2")
<=> $false )
& ( esk32525_4("2","1","1","1")
<=> $false )
& ( esk32525_4("2","1","1","2")
<=> $false )
& ( esk32525_4("2","1","2","1")
<=> $false )
& ( esk32525_4("2","1","2","2")
<=> $false )
& ( esk32525_4("2","2","1","1")
<=> $false )
& ( esk32525_4("2","2","1","2")
<=> $false )
& ( esk32525_4("2","2","2","1")
<=> $false )
& ( esk32525_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32526_4,fi_predicates,
( ( esk32526_4("1","1","1","1")
<=> $false )
& ( esk32526_4("1","1","1","2")
<=> $false )
& ( esk32526_4("1","1","2","1")
<=> $false )
& ( esk32526_4("1","1","2","2")
<=> $false )
& ( esk32526_4("1","2","1","1")
<=> $false )
& ( esk32526_4("1","2","1","2")
<=> $false )
& ( esk32526_4("1","2","2","1")
<=> $false )
& ( esk32526_4("1","2","2","2")
<=> $false )
& ( esk32526_4("2","1","1","1")
<=> $false )
& ( esk32526_4("2","1","1","2")
<=> $false )
& ( esk32526_4("2","1","2","1")
<=> $false )
& ( esk32526_4("2","1","2","2")
<=> $false )
& ( esk32526_4("2","2","1","1")
<=> $false )
& ( esk32526_4("2","2","1","2")
<=> $false )
& ( esk32526_4("2","2","2","1")
<=> $false )
& ( esk32526_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32527_4,fi_predicates,
( ( esk32527_4("1","1","1","1")
<=> $true )
& ( esk32527_4("1","1","1","2")
<=> $true )
& ( esk32527_4("1","1","2","1")
<=> $true )
& ( esk32527_4("1","1","2","2")
<=> $true )
& ( esk32527_4("1","2","1","1")
<=> $true )
& ( esk32527_4("1","2","1","2")
<=> $true )
& ( esk32527_4("1","2","2","1")
<=> $true )
& ( esk32527_4("1","2","2","2")
<=> $true )
& ( esk32527_4("2","1","1","1")
<=> $true )
& ( esk32527_4("2","1","1","2")
<=> $true )
& ( esk32527_4("2","1","2","1")
<=> $true )
& ( esk32527_4("2","1","2","2")
<=> $true )
& ( esk32527_4("2","2","1","1")
<=> $true )
& ( esk32527_4("2","2","1","2")
<=> $true )
& ( esk32527_4("2","2","2","1")
<=> $true )
& ( esk32527_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32528_4,fi_predicates,
( ( esk32528_4("1","1","1","1")
<=> $false )
& ( esk32528_4("1","1","1","2")
<=> $true )
& ( esk32528_4("1","1","2","1")
<=> $true )
& ( esk32528_4("1","1","2","2")
<=> $true )
& ( esk32528_4("1","2","1","1")
<=> $false )
& ( esk32528_4("1","2","1","2")
<=> $true )
& ( esk32528_4("1","2","2","1")
<=> $true )
& ( esk32528_4("1","2","2","2")
<=> $true )
& ( esk32528_4("2","1","1","1")
<=> $true )
& ( esk32528_4("2","1","1","2")
<=> $true )
& ( esk32528_4("2","1","2","1")
<=> $true )
& ( esk32528_4("2","1","2","2")
<=> $true )
& ( esk32528_4("2","2","1","1")
<=> $true )
& ( esk32528_4("2","2","1","2")
<=> $true )
& ( esk32528_4("2","2","2","1")
<=> $true )
& ( esk32528_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32529_4,fi_predicates,
( ( esk32529_4("1","1","1","1")
<=> $false )
& ( esk32529_4("1","1","1","2")
<=> $true )
& ( esk32529_4("1","1","2","1")
<=> $true )
& ( esk32529_4("1","1","2","2")
<=> $false )
& ( esk32529_4("1","2","1","1")
<=> $false )
& ( esk32529_4("1","2","1","2")
<=> $true )
& ( esk32529_4("1","2","2","1")
<=> $true )
& ( esk32529_4("1","2","2","2")
<=> $true )
& ( esk32529_4("2","1","1","1")
<=> $true )
& ( esk32529_4("2","1","1","2")
<=> $true )
& ( esk32529_4("2","1","2","1")
<=> $false )
& ( esk32529_4("2","1","2","2")
<=> $true )
& ( esk32529_4("2","2","1","1")
<=> $true )
& ( esk32529_4("2","2","1","2")
<=> $true )
& ( esk32529_4("2","2","2","1")
<=> $true )
& ( esk32529_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3252_4,fi_predicates,
( ( esk3252_4("1","1","1","1")
<=> $true )
& ( esk3252_4("1","1","1","2")
<=> $true )
& ( esk3252_4("1","1","2","1")
<=> $true )
& ( esk3252_4("1","1","2","2")
<=> $true )
& ( esk3252_4("1","2","1","1")
<=> $true )
& ( esk3252_4("1","2","1","2")
<=> $true )
& ( esk3252_4("1","2","2","1")
<=> $true )
& ( esk3252_4("1","2","2","2")
<=> $true )
& ( esk3252_4("2","1","1","1")
<=> $true )
& ( esk3252_4("2","1","1","2")
<=> $true )
& ( esk3252_4("2","1","2","1")
<=> $true )
& ( esk3252_4("2","1","2","2")
<=> $true )
& ( esk3252_4("2","2","1","1")
<=> $true )
& ( esk3252_4("2","2","1","2")
<=> $true )
& ( esk3252_4("2","2","2","1")
<=> $true )
& ( esk3252_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32530_4,fi_predicates,
( ( esk32530_4("1","1","1","1")
<=> $false )
& ( esk32530_4("1","1","1","2")
<=> $false )
& ( esk32530_4("1","1","2","1")
<=> $false )
& ( esk32530_4("1","1","2","2")
<=> $true )
& ( esk32530_4("1","2","1","1")
<=> $false )
& ( esk32530_4("1","2","1","2")
<=> $false )
& ( esk32530_4("1","2","2","1")
<=> $false )
& ( esk32530_4("1","2","2","2")
<=> $false )
& ( esk32530_4("2","1","1","1")
<=> $false )
& ( esk32530_4("2","1","1","2")
<=> $false )
& ( esk32530_4("2","1","2","1")
<=> $true )
& ( esk32530_4("2","1","2","2")
<=> $false )
& ( esk32530_4("2","2","1","1")
<=> $false )
& ( esk32530_4("2","2","1","2")
<=> $false )
& ( esk32530_4("2","2","2","1")
<=> $false )
& ( esk32530_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32531_4,fi_predicates,
( ( esk32531_4("1","1","1","1")
<=> $true )
& ( esk32531_4("1","1","1","2")
<=> $false )
& ( esk32531_4("1","1","2","1")
<=> $false )
& ( esk32531_4("1","1","2","2")
<=> $false )
& ( esk32531_4("1","2","1","1")
<=> $true )
& ( esk32531_4("1","2","1","2")
<=> $false )
& ( esk32531_4("1","2","2","1")
<=> $false )
& ( esk32531_4("1","2","2","2")
<=> $false )
& ( esk32531_4("2","1","1","1")
<=> $false )
& ( esk32531_4("2","1","1","2")
<=> $false )
& ( esk32531_4("2","1","2","1")
<=> $false )
& ( esk32531_4("2","1","2","2")
<=> $false )
& ( esk32531_4("2","2","1","1")
<=> $false )
& ( esk32531_4("2","2","1","2")
<=> $false )
& ( esk32531_4("2","2","2","1")
<=> $false )
& ( esk32531_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32532_4,fi_predicates,
( ( esk32532_4("1","1","1","1")
<=> $true )
& ( esk32532_4("1","1","1","2")
<=> $true )
& ( esk32532_4("1","1","2","1")
<=> $true )
& ( esk32532_4("1","1","2","2")
<=> $true )
& ( esk32532_4("1","2","1","1")
<=> $true )
& ( esk32532_4("1","2","1","2")
<=> $true )
& ( esk32532_4("1","2","2","1")
<=> $true )
& ( esk32532_4("1","2","2","2")
<=> $true )
& ( esk32532_4("2","1","1","1")
<=> $true )
& ( esk32532_4("2","1","1","2")
<=> $true )
& ( esk32532_4("2","1","2","1")
<=> $true )
& ( esk32532_4("2","1","2","2")
<=> $true )
& ( esk32532_4("2","2","1","1")
<=> $true )
& ( esk32532_4("2","2","1","2")
<=> $true )
& ( esk32532_4("2","2","2","1")
<=> $true )
& ( esk32532_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32533_4,fi_predicates,
( ( esk32533_4("1","1","1","1")
<=> $false )
& ( esk32533_4("1","1","1","2")
<=> $true )
& ( esk32533_4("1","1","2","1")
<=> $true )
& ( esk32533_4("1","1","2","2")
<=> $true )
& ( esk32533_4("1","2","1","1")
<=> $false )
& ( esk32533_4("1","2","1","2")
<=> $true )
& ( esk32533_4("1","2","2","1")
<=> $true )
& ( esk32533_4("1","2","2","2")
<=> $true )
& ( esk32533_4("2","1","1","1")
<=> $true )
& ( esk32533_4("2","1","1","2")
<=> $true )
& ( esk32533_4("2","1","2","1")
<=> $true )
& ( esk32533_4("2","1","2","2")
<=> $true )
& ( esk32533_4("2","2","1","1")
<=> $true )
& ( esk32533_4("2","2","1","2")
<=> $true )
& ( esk32533_4("2","2","2","1")
<=> $true )
& ( esk32533_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32534_4,fi_predicates,
( ( esk32534_4("1","1","1","1")
<=> $true )
& ( esk32534_4("1","1","1","2")
<=> $true )
& ( esk32534_4("1","1","2","1")
<=> $true )
& ( esk32534_4("1","1","2","2")
<=> $true )
& ( esk32534_4("1","2","1","1")
<=> $true )
& ( esk32534_4("1","2","1","2")
<=> $true )
& ( esk32534_4("1","2","2","1")
<=> $true )
& ( esk32534_4("1","2","2","2")
<=> $true )
& ( esk32534_4("2","1","1","1")
<=> $true )
& ( esk32534_4("2","1","1","2")
<=> $true )
& ( esk32534_4("2","1","2","1")
<=> $true )
& ( esk32534_4("2","1","2","2")
<=> $true )
& ( esk32534_4("2","2","1","1")
<=> $true )
& ( esk32534_4("2","2","1","2")
<=> $true )
& ( esk32534_4("2","2","2","1")
<=> $true )
& ( esk32534_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32535_4,fi_predicates,
( ( esk32535_4("1","1","1","1")
<=> $true )
& ( esk32535_4("1","1","1","2")
<=> $true )
& ( esk32535_4("1","1","2","1")
<=> $true )
& ( esk32535_4("1","1","2","2")
<=> $true )
& ( esk32535_4("1","2","1","1")
<=> $true )
& ( esk32535_4("1","2","1","2")
<=> $true )
& ( esk32535_4("1","2","2","1")
<=> $true )
& ( esk32535_4("1","2","2","2")
<=> $true )
& ( esk32535_4("2","1","1","1")
<=> $true )
& ( esk32535_4("2","1","1","2")
<=> $true )
& ( esk32535_4("2","1","2","1")
<=> $true )
& ( esk32535_4("2","1","2","2")
<=> $true )
& ( esk32535_4("2","2","1","1")
<=> $true )
& ( esk32535_4("2","2","1","2")
<=> $true )
& ( esk32535_4("2","2","2","1")
<=> $true )
& ( esk32535_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32536_4,fi_predicates,
( ( esk32536_4("1","1","1","1")
<=> $false )
& ( esk32536_4("1","1","1","2")
<=> $false )
& ( esk32536_4("1","1","2","1")
<=> $false )
& ( esk32536_4("1","1","2","2")
<=> $false )
& ( esk32536_4("1","2","1","1")
<=> $false )
& ( esk32536_4("1","2","1","2")
<=> $false )
& ( esk32536_4("1","2","2","1")
<=> $false )
& ( esk32536_4("1","2","2","2")
<=> $false )
& ( esk32536_4("2","1","1","1")
<=> $false )
& ( esk32536_4("2","1","1","2")
<=> $false )
& ( esk32536_4("2","1","2","1")
<=> $false )
& ( esk32536_4("2","1","2","2")
<=> $false )
& ( esk32536_4("2","2","1","1")
<=> $false )
& ( esk32536_4("2","2","1","2")
<=> $false )
& ( esk32536_4("2","2","2","1")
<=> $false )
& ( esk32536_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32537_4,fi_predicates,
( ( esk32537_4("1","1","1","1")
<=> $false )
& ( esk32537_4("1","1","1","2")
<=> $false )
& ( esk32537_4("1","1","2","1")
<=> $false )
& ( esk32537_4("1","1","2","2")
<=> $false )
& ( esk32537_4("1","2","1","1")
<=> $false )
& ( esk32537_4("1","2","1","2")
<=> $false )
& ( esk32537_4("1","2","2","1")
<=> $false )
& ( esk32537_4("1","2","2","2")
<=> $false )
& ( esk32537_4("2","1","1","1")
<=> $false )
& ( esk32537_4("2","1","1","2")
<=> $false )
& ( esk32537_4("2","1","2","1")
<=> $false )
& ( esk32537_4("2","1","2","2")
<=> $false )
& ( esk32537_4("2","2","1","1")
<=> $false )
& ( esk32537_4("2","2","1","2")
<=> $false )
& ( esk32537_4("2","2","2","1")
<=> $false )
& ( esk32537_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32538_4,fi_predicates,
( ( esk32538_4("1","1","1","1")
<=> $true )
& ( esk32538_4("1","1","1","2")
<=> $true )
& ( esk32538_4("1","1","2","1")
<=> $true )
& ( esk32538_4("1","1","2","2")
<=> $true )
& ( esk32538_4("1","2","1","1")
<=> $true )
& ( esk32538_4("1","2","1","2")
<=> $true )
& ( esk32538_4("1","2","2","1")
<=> $true )
& ( esk32538_4("1","2","2","2")
<=> $true )
& ( esk32538_4("2","1","1","1")
<=> $true )
& ( esk32538_4("2","1","1","2")
<=> $true )
& ( esk32538_4("2","1","2","1")
<=> $true )
& ( esk32538_4("2","1","2","2")
<=> $true )
& ( esk32538_4("2","2","1","1")
<=> $true )
& ( esk32538_4("2","2","1","2")
<=> $true )
& ( esk32538_4("2","2","2","1")
<=> $true )
& ( esk32538_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32539_4,fi_predicates,
( ( esk32539_4("1","1","1","1")
<=> $false )
& ( esk32539_4("1","1","1","2")
<=> $false )
& ( esk32539_4("1","1","2","1")
<=> $false )
& ( esk32539_4("1","1","2","2")
<=> $false )
& ( esk32539_4("1","2","1","1")
<=> $false )
& ( esk32539_4("1","2","1","2")
<=> $false )
& ( esk32539_4("1","2","2","1")
<=> $false )
& ( esk32539_4("1","2","2","2")
<=> $false )
& ( esk32539_4("2","1","1","1")
<=> $false )
& ( esk32539_4("2","1","1","2")
<=> $false )
& ( esk32539_4("2","1","2","1")
<=> $false )
& ( esk32539_4("2","1","2","2")
<=> $false )
& ( esk32539_4("2","2","1","1")
<=> $false )
& ( esk32539_4("2","2","1","2")
<=> $false )
& ( esk32539_4("2","2","2","1")
<=> $false )
& ( esk32539_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3253_4,fi_predicates,
( ( esk3253_4("1","1","1","1")
<=> $true )
& ( esk3253_4("1","1","1","2")
<=> $true )
& ( esk3253_4("1","1","2","1")
<=> $true )
& ( esk3253_4("1","1","2","2")
<=> $true )
& ( esk3253_4("1","2","1","1")
<=> $true )
& ( esk3253_4("1","2","1","2")
<=> $true )
& ( esk3253_4("1","2","2","1")
<=> $true )
& ( esk3253_4("1","2","2","2")
<=> $true )
& ( esk3253_4("2","1","1","1")
<=> $true )
& ( esk3253_4("2","1","1","2")
<=> $true )
& ( esk3253_4("2","1","2","1")
<=> $true )
& ( esk3253_4("2","1","2","2")
<=> $true )
& ( esk3253_4("2","2","1","1")
<=> $true )
& ( esk3253_4("2","2","1","2")
<=> $true )
& ( esk3253_4("2","2","2","1")
<=> $true )
& ( esk3253_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32540_4,fi_predicates,
( ( esk32540_4("1","1","1","1")
<=> $true )
& ( esk32540_4("1","1","1","2")
<=> $true )
& ( esk32540_4("1","1","2","1")
<=> $true )
& ( esk32540_4("1","1","2","2")
<=> $true )
& ( esk32540_4("1","2","1","1")
<=> $true )
& ( esk32540_4("1","2","1","2")
<=> $true )
& ( esk32540_4("1","2","2","1")
<=> $true )
& ( esk32540_4("1","2","2","2")
<=> $true )
& ( esk32540_4("2","1","1","1")
<=> $true )
& ( esk32540_4("2","1","1","2")
<=> $true )
& ( esk32540_4("2","1","2","1")
<=> $true )
& ( esk32540_4("2","1","2","2")
<=> $true )
& ( esk32540_4("2","2","1","1")
<=> $true )
& ( esk32540_4("2","2","1","2")
<=> $true )
& ( esk32540_4("2","2","2","1")
<=> $true )
& ( esk32540_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32541_4,fi_predicates,
( ( esk32541_4("1","1","1","1")
<=> $false )
& ( esk32541_4("1","1","1","2")
<=> $false )
& ( esk32541_4("1","1","2","1")
<=> $false )
& ( esk32541_4("1","1","2","2")
<=> $false )
& ( esk32541_4("1","2","1","1")
<=> $false )
& ( esk32541_4("1","2","1","2")
<=> $false )
& ( esk32541_4("1","2","2","1")
<=> $false )
& ( esk32541_4("1","2","2","2")
<=> $false )
& ( esk32541_4("2","1","1","1")
<=> $false )
& ( esk32541_4("2","1","1","2")
<=> $false )
& ( esk32541_4("2","1","2","1")
<=> $false )
& ( esk32541_4("2","1","2","2")
<=> $false )
& ( esk32541_4("2","2","1","1")
<=> $false )
& ( esk32541_4("2","2","1","2")
<=> $false )
& ( esk32541_4("2","2","2","1")
<=> $false )
& ( esk32541_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32542_4,fi_predicates,
( ( esk32542_4("1","1","1","1")
<=> $false )
& ( esk32542_4("1","1","1","2")
<=> $false )
& ( esk32542_4("1","1","2","1")
<=> $false )
& ( esk32542_4("1","1","2","2")
<=> $false )
& ( esk32542_4("1","2","1","1")
<=> $false )
& ( esk32542_4("1","2","1","2")
<=> $false )
& ( esk32542_4("1","2","2","1")
<=> $false )
& ( esk32542_4("1","2","2","2")
<=> $false )
& ( esk32542_4("2","1","1","1")
<=> $false )
& ( esk32542_4("2","1","1","2")
<=> $false )
& ( esk32542_4("2","1","2","1")
<=> $false )
& ( esk32542_4("2","1","2","2")
<=> $false )
& ( esk32542_4("2","2","1","1")
<=> $false )
& ( esk32542_4("2","2","1","2")
<=> $false )
& ( esk32542_4("2","2","2","1")
<=> $false )
& ( esk32542_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32543_4,fi_predicates,
( ( esk32543_4("1","1","1","1")
<=> $false )
& ( esk32543_4("1","1","1","2")
<=> $false )
& ( esk32543_4("1","1","2","1")
<=> $false )
& ( esk32543_4("1","1","2","2")
<=> $false )
& ( esk32543_4("1","2","1","1")
<=> $false )
& ( esk32543_4("1","2","1","2")
<=> $false )
& ( esk32543_4("1","2","2","1")
<=> $false )
& ( esk32543_4("1","2","2","2")
<=> $false )
& ( esk32543_4("2","1","1","1")
<=> $false )
& ( esk32543_4("2","1","1","2")
<=> $false )
& ( esk32543_4("2","1","2","1")
<=> $false )
& ( esk32543_4("2","1","2","2")
<=> $false )
& ( esk32543_4("2","2","1","1")
<=> $false )
& ( esk32543_4("2","2","1","2")
<=> $false )
& ( esk32543_4("2","2","2","1")
<=> $false )
& ( esk32543_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32544_4,fi_predicates,
( ( esk32544_4("1","1","1","1")
<=> $false )
& ( esk32544_4("1","1","1","2")
<=> $false )
& ( esk32544_4("1","1","2","1")
<=> $false )
& ( esk32544_4("1","1","2","2")
<=> $false )
& ( esk32544_4("1","2","1","1")
<=> $false )
& ( esk32544_4("1","2","1","2")
<=> $false )
& ( esk32544_4("1","2","2","1")
<=> $false )
& ( esk32544_4("1","2","2","2")
<=> $false )
& ( esk32544_4("2","1","1","1")
<=> $false )
& ( esk32544_4("2","1","1","2")
<=> $false )
& ( esk32544_4("2","1","2","1")
<=> $false )
& ( esk32544_4("2","1","2","2")
<=> $false )
& ( esk32544_4("2","2","1","1")
<=> $false )
& ( esk32544_4("2","2","1","2")
<=> $false )
& ( esk32544_4("2","2","2","1")
<=> $false )
& ( esk32544_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32545_4,fi_predicates,
( ( esk32545_4("1","1","1","1")
<=> $true )
& ( esk32545_4("1","1","1","2")
<=> $true )
& ( esk32545_4("1","1","2","1")
<=> $true )
& ( esk32545_4("1","1","2","2")
<=> $true )
& ( esk32545_4("1","2","1","1")
<=> $true )
& ( esk32545_4("1","2","1","2")
<=> $true )
& ( esk32545_4("1","2","2","1")
<=> $true )
& ( esk32545_4("1","2","2","2")
<=> $true )
& ( esk32545_4("2","1","1","1")
<=> $true )
& ( esk32545_4("2","1","1","2")
<=> $true )
& ( esk32545_4("2","1","2","1")
<=> $true )
& ( esk32545_4("2","1","2","2")
<=> $true )
& ( esk32545_4("2","2","1","1")
<=> $true )
& ( esk32545_4("2","2","1","2")
<=> $true )
& ( esk32545_4("2","2","2","1")
<=> $true )
& ( esk32545_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32546_4,fi_predicates,
( ( esk32546_4("1","1","1","1")
<=> $true )
& ( esk32546_4("1","1","1","2")
<=> $true )
& ( esk32546_4("1","1","2","1")
<=> $true )
& ( esk32546_4("1","1","2","2")
<=> $true )
& ( esk32546_4("1","2","1","1")
<=> $true )
& ( esk32546_4("1","2","1","2")
<=> $true )
& ( esk32546_4("1","2","2","1")
<=> $true )
& ( esk32546_4("1","2","2","2")
<=> $true )
& ( esk32546_4("2","1","1","1")
<=> $true )
& ( esk32546_4("2","1","1","2")
<=> $true )
& ( esk32546_4("2","1","2","1")
<=> $true )
& ( esk32546_4("2","1","2","2")
<=> $true )
& ( esk32546_4("2","2","1","1")
<=> $true )
& ( esk32546_4("2","2","1","2")
<=> $true )
& ( esk32546_4("2","2","2","1")
<=> $true )
& ( esk32546_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32547_4,fi_predicates,
( ( esk32547_4("1","1","1","1")
<=> $false )
& ( esk32547_4("1","1","1","2")
<=> $false )
& ( esk32547_4("1","1","2","1")
<=> $false )
& ( esk32547_4("1","1","2","2")
<=> $false )
& ( esk32547_4("1","2","1","1")
<=> $false )
& ( esk32547_4("1","2","1","2")
<=> $false )
& ( esk32547_4("1","2","2","1")
<=> $false )
& ( esk32547_4("1","2","2","2")
<=> $false )
& ( esk32547_4("2","1","1","1")
<=> $false )
& ( esk32547_4("2","1","1","2")
<=> $false )
& ( esk32547_4("2","1","2","1")
<=> $false )
& ( esk32547_4("2","1","2","2")
<=> $false )
& ( esk32547_4("2","2","1","1")
<=> $false )
& ( esk32547_4("2","2","1","2")
<=> $false )
& ( esk32547_4("2","2","2","1")
<=> $false )
& ( esk32547_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32548_4,fi_predicates,
( ( esk32548_4("1","1","1","1")
<=> $false )
& ( esk32548_4("1","1","1","2")
<=> $false )
& ( esk32548_4("1","1","2","1")
<=> $false )
& ( esk32548_4("1","1","2","2")
<=> $false )
& ( esk32548_4("1","2","1","1")
<=> $false )
& ( esk32548_4("1","2","1","2")
<=> $false )
& ( esk32548_4("1","2","2","1")
<=> $false )
& ( esk32548_4("1","2","2","2")
<=> $false )
& ( esk32548_4("2","1","1","1")
<=> $false )
& ( esk32548_4("2","1","1","2")
<=> $false )
& ( esk32548_4("2","1","2","1")
<=> $false )
& ( esk32548_4("2","1","2","2")
<=> $false )
& ( esk32548_4("2","2","1","1")
<=> $false )
& ( esk32548_4("2","2","1","2")
<=> $false )
& ( esk32548_4("2","2","2","1")
<=> $false )
& ( esk32548_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32549_4,fi_predicates,
( ( esk32549_4("1","1","1","1")
<=> $true )
& ( esk32549_4("1","1","1","2")
<=> $true )
& ( esk32549_4("1","1","2","1")
<=> $true )
& ( esk32549_4("1","1","2","2")
<=> $true )
& ( esk32549_4("1","2","1","1")
<=> $true )
& ( esk32549_4("1","2","1","2")
<=> $true )
& ( esk32549_4("1","2","2","1")
<=> $true )
& ( esk32549_4("1","2","2","2")
<=> $true )
& ( esk32549_4("2","1","1","1")
<=> $true )
& ( esk32549_4("2","1","1","2")
<=> $true )
& ( esk32549_4("2","1","2","1")
<=> $true )
& ( esk32549_4("2","1","2","2")
<=> $true )
& ( esk32549_4("2","2","1","1")
<=> $true )
& ( esk32549_4("2","2","1","2")
<=> $true )
& ( esk32549_4("2","2","2","1")
<=> $true )
& ( esk32549_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3254_4,fi_predicates,
( ( esk3254_4("1","1","1","1")
<=> $true )
& ( esk3254_4("1","1","1","2")
<=> $true )
& ( esk3254_4("1","1","2","1")
<=> $true )
& ( esk3254_4("1","1","2","2")
<=> $true )
& ( esk3254_4("1","2","1","1")
<=> $true )
& ( esk3254_4("1","2","1","2")
<=> $true )
& ( esk3254_4("1","2","2","1")
<=> $true )
& ( esk3254_4("1","2","2","2")
<=> $true )
& ( esk3254_4("2","1","1","1")
<=> $true )
& ( esk3254_4("2","1","1","2")
<=> $true )
& ( esk3254_4("2","1","2","1")
<=> $true )
& ( esk3254_4("2","1","2","2")
<=> $true )
& ( esk3254_4("2","2","1","1")
<=> $true )
& ( esk3254_4("2","2","1","2")
<=> $true )
& ( esk3254_4("2","2","2","1")
<=> $true )
& ( esk3254_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32550_4,fi_predicates,
( ( esk32550_4("1","1","1","1")
<=> $true )
& ( esk32550_4("1","1","1","2")
<=> $true )
& ( esk32550_4("1","1","2","1")
<=> $true )
& ( esk32550_4("1","1","2","2")
<=> $true )
& ( esk32550_4("1","2","1","1")
<=> $true )
& ( esk32550_4("1","2","1","2")
<=> $true )
& ( esk32550_4("1","2","2","1")
<=> $true )
& ( esk32550_4("1","2","2","2")
<=> $true )
& ( esk32550_4("2","1","1","1")
<=> $true )
& ( esk32550_4("2","1","1","2")
<=> $true )
& ( esk32550_4("2","1","2","1")
<=> $true )
& ( esk32550_4("2","1","2","2")
<=> $true )
& ( esk32550_4("2","2","1","1")
<=> $true )
& ( esk32550_4("2","2","1","2")
<=> $true )
& ( esk32550_4("2","2","2","1")
<=> $true )
& ( esk32550_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32551_4,fi_predicates,
( ( esk32551_4("1","1","1","1")
<=> $false )
& ( esk32551_4("1","1","1","2")
<=> $false )
& ( esk32551_4("1","1","2","1")
<=> $false )
& ( esk32551_4("1","1","2","2")
<=> $false )
& ( esk32551_4("1","2","1","1")
<=> $false )
& ( esk32551_4("1","2","1","2")
<=> $false )
& ( esk32551_4("1","2","2","1")
<=> $false )
& ( esk32551_4("1","2","2","2")
<=> $false )
& ( esk32551_4("2","1","1","1")
<=> $false )
& ( esk32551_4("2","1","1","2")
<=> $false )
& ( esk32551_4("2","1","2","1")
<=> $false )
& ( esk32551_4("2","1","2","2")
<=> $false )
& ( esk32551_4("2","2","1","1")
<=> $false )
& ( esk32551_4("2","2","1","2")
<=> $false )
& ( esk32551_4("2","2","2","1")
<=> $false )
& ( esk32551_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32552_4,fi_predicates,
( ( esk32552_4("1","1","1","1")
<=> $false )
& ( esk32552_4("1","1","1","2")
<=> $false )
& ( esk32552_4("1","1","2","1")
<=> $false )
& ( esk32552_4("1","1","2","2")
<=> $false )
& ( esk32552_4("1","2","1","1")
<=> $false )
& ( esk32552_4("1","2","1","2")
<=> $false )
& ( esk32552_4("1","2","2","1")
<=> $false )
& ( esk32552_4("1","2","2","2")
<=> $false )
& ( esk32552_4("2","1","1","1")
<=> $false )
& ( esk32552_4("2","1","1","2")
<=> $false )
& ( esk32552_4("2","1","2","1")
<=> $false )
& ( esk32552_4("2","1","2","2")
<=> $false )
& ( esk32552_4("2","2","1","1")
<=> $false )
& ( esk32552_4("2","2","1","2")
<=> $false )
& ( esk32552_4("2","2","2","1")
<=> $false )
& ( esk32552_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32553_4,fi_predicates,
( ( esk32553_4("1","1","1","1")
<=> $false )
& ( esk32553_4("1","1","1","2")
<=> $false )
& ( esk32553_4("1","1","2","1")
<=> $false )
& ( esk32553_4("1","1","2","2")
<=> $false )
& ( esk32553_4("1","2","1","1")
<=> $false )
& ( esk32553_4("1","2","1","2")
<=> $false )
& ( esk32553_4("1","2","2","1")
<=> $false )
& ( esk32553_4("1","2","2","2")
<=> $false )
& ( esk32553_4("2","1","1","1")
<=> $false )
& ( esk32553_4("2","1","1","2")
<=> $false )
& ( esk32553_4("2","1","2","1")
<=> $false )
& ( esk32553_4("2","1","2","2")
<=> $false )
& ( esk32553_4("2","2","1","1")
<=> $false )
& ( esk32553_4("2","2","1","2")
<=> $false )
& ( esk32553_4("2","2","2","1")
<=> $false )
& ( esk32553_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32554_4,fi_predicates,
( ( esk32554_4("1","1","1","1")
<=> $true )
& ( esk32554_4("1","1","1","2")
<=> $true )
& ( esk32554_4("1","1","2","1")
<=> $true )
& ( esk32554_4("1","1","2","2")
<=> $true )
& ( esk32554_4("1","2","1","1")
<=> $true )
& ( esk32554_4("1","2","1","2")
<=> $true )
& ( esk32554_4("1","2","2","1")
<=> $true )
& ( esk32554_4("1","2","2","2")
<=> $true )
& ( esk32554_4("2","1","1","1")
<=> $true )
& ( esk32554_4("2","1","1","2")
<=> $true )
& ( esk32554_4("2","1","2","1")
<=> $true )
& ( esk32554_4("2","1","2","2")
<=> $true )
& ( esk32554_4("2","2","1","1")
<=> $true )
& ( esk32554_4("2","2","1","2")
<=> $true )
& ( esk32554_4("2","2","2","1")
<=> $true )
& ( esk32554_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32555_4,fi_predicates,
( ( esk32555_4("1","1","1","1")
<=> $true )
& ( esk32555_4("1","1","1","2")
<=> $true )
& ( esk32555_4("1","1","2","1")
<=> $true )
& ( esk32555_4("1","1","2","2")
<=> $true )
& ( esk32555_4("1","2","1","1")
<=> $true )
& ( esk32555_4("1","2","1","2")
<=> $true )
& ( esk32555_4("1","2","2","1")
<=> $true )
& ( esk32555_4("1","2","2","2")
<=> $true )
& ( esk32555_4("2","1","1","1")
<=> $true )
& ( esk32555_4("2","1","1","2")
<=> $true )
& ( esk32555_4("2","1","2","1")
<=> $true )
& ( esk32555_4("2","1","2","2")
<=> $true )
& ( esk32555_4("2","2","1","1")
<=> $true )
& ( esk32555_4("2","2","1","2")
<=> $true )
& ( esk32555_4("2","2","2","1")
<=> $true )
& ( esk32555_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32556_4,fi_predicates,
( ( esk32556_4("1","1","1","1")
<=> $true )
& ( esk32556_4("1","1","1","2")
<=> $true )
& ( esk32556_4("1","1","2","1")
<=> $true )
& ( esk32556_4("1","1","2","2")
<=> $true )
& ( esk32556_4("1","2","1","1")
<=> $true )
& ( esk32556_4("1","2","1","2")
<=> $true )
& ( esk32556_4("1","2","2","1")
<=> $true )
& ( esk32556_4("1","2","2","2")
<=> $true )
& ( esk32556_4("2","1","1","1")
<=> $true )
& ( esk32556_4("2","1","1","2")
<=> $true )
& ( esk32556_4("2","1","2","1")
<=> $true )
& ( esk32556_4("2","1","2","2")
<=> $true )
& ( esk32556_4("2","2","1","1")
<=> $true )
& ( esk32556_4("2","2","1","2")
<=> $true )
& ( esk32556_4("2","2","2","1")
<=> $true )
& ( esk32556_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32557_4,fi_predicates,
( ( esk32557_4("1","1","1","1")
<=> $false )
& ( esk32557_4("1","1","1","2")
<=> $false )
& ( esk32557_4("1","1","2","1")
<=> $false )
& ( esk32557_4("1","1","2","2")
<=> $false )
& ( esk32557_4("1","2","1","1")
<=> $false )
& ( esk32557_4("1","2","1","2")
<=> $false )
& ( esk32557_4("1","2","2","1")
<=> $false )
& ( esk32557_4("1","2","2","2")
<=> $false )
& ( esk32557_4("2","1","1","1")
<=> $false )
& ( esk32557_4("2","1","1","2")
<=> $false )
& ( esk32557_4("2","1","2","1")
<=> $false )
& ( esk32557_4("2","1","2","2")
<=> $false )
& ( esk32557_4("2","2","1","1")
<=> $false )
& ( esk32557_4("2","2","1","2")
<=> $false )
& ( esk32557_4("2","2","2","1")
<=> $false )
& ( esk32557_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32558_4,fi_predicates,
( ( esk32558_4("1","1","1","1")
<=> $true )
& ( esk32558_4("1","1","1","2")
<=> $true )
& ( esk32558_4("1","1","2","1")
<=> $true )
& ( esk32558_4("1","1","2","2")
<=> $true )
& ( esk32558_4("1","2","1","1")
<=> $true )
& ( esk32558_4("1","2","1","2")
<=> $true )
& ( esk32558_4("1","2","2","1")
<=> $true )
& ( esk32558_4("1","2","2","2")
<=> $true )
& ( esk32558_4("2","1","1","1")
<=> $true )
& ( esk32558_4("2","1","1","2")
<=> $true )
& ( esk32558_4("2","1","2","1")
<=> $true )
& ( esk32558_4("2","1","2","2")
<=> $true )
& ( esk32558_4("2","2","1","1")
<=> $true )
& ( esk32558_4("2","2","1","2")
<=> $true )
& ( esk32558_4("2","2","2","1")
<=> $true )
& ( esk32558_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32559_4,fi_predicates,
( ( esk32559_4("1","1","1","1")
<=> $false )
& ( esk32559_4("1","1","1","2")
<=> $false )
& ( esk32559_4("1","1","2","1")
<=> $false )
& ( esk32559_4("1","1","2","2")
<=> $false )
& ( esk32559_4("1","2","1","1")
<=> $false )
& ( esk32559_4("1","2","1","2")
<=> $false )
& ( esk32559_4("1","2","2","1")
<=> $false )
& ( esk32559_4("1","2","2","2")
<=> $false )
& ( esk32559_4("2","1","1","1")
<=> $false )
& ( esk32559_4("2","1","1","2")
<=> $false )
& ( esk32559_4("2","1","2","1")
<=> $false )
& ( esk32559_4("2","1","2","2")
<=> $false )
& ( esk32559_4("2","2","1","1")
<=> $false )
& ( esk32559_4("2","2","1","2")
<=> $false )
& ( esk32559_4("2","2","2","1")
<=> $false )
& ( esk32559_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3255_4,fi_predicates,
( ( esk3255_4("1","1","1","1")
<=> $true )
& ( esk3255_4("1","1","1","2")
<=> $true )
& ( esk3255_4("1","1","2","1")
<=> $true )
& ( esk3255_4("1","1","2","2")
<=> $true )
& ( esk3255_4("1","2","1","1")
<=> $true )
& ( esk3255_4("1","2","1","2")
<=> $true )
& ( esk3255_4("1","2","2","1")
<=> $true )
& ( esk3255_4("1","2","2","2")
<=> $true )
& ( esk3255_4("2","1","1","1")
<=> $true )
& ( esk3255_4("2","1","1","2")
<=> $true )
& ( esk3255_4("2","1","2","1")
<=> $true )
& ( esk3255_4("2","1","2","2")
<=> $true )
& ( esk3255_4("2","2","1","1")
<=> $true )
& ( esk3255_4("2","2","1","2")
<=> $true )
& ( esk3255_4("2","2","2","1")
<=> $true )
& ( esk3255_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32560_4,fi_predicates,
( ( esk32560_4("1","1","1","1")
<=> $true )
& ( esk32560_4("1","1","1","2")
<=> $false )
& ( esk32560_4("1","1","2","1")
<=> $false )
& ( esk32560_4("1","1","2","2")
<=> $false )
& ( esk32560_4("1","2","1","1")
<=> $false )
& ( esk32560_4("1","2","1","2")
<=> $false )
& ( esk32560_4("1","2","2","1")
<=> $false )
& ( esk32560_4("1","2","2","2")
<=> $false )
& ( esk32560_4("2","1","1","1")
<=> $false )
& ( esk32560_4("2","1","1","2")
<=> $false )
& ( esk32560_4("2","1","2","1")
<=> $false )
& ( esk32560_4("2","1","2","2")
<=> $false )
& ( esk32560_4("2","2","1","1")
<=> $false )
& ( esk32560_4("2","2","1","2")
<=> $false )
& ( esk32560_4("2","2","2","1")
<=> $false )
& ( esk32560_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32561_4,fi_predicates,
( ( esk32561_4("1","1","1","1")
<=> $true )
& ( esk32561_4("1","1","1","2")
<=> $false )
& ( esk32561_4("1","1","2","1")
<=> $true )
& ( esk32561_4("1","1","2","2")
<=> $true )
& ( esk32561_4("1","2","1","1")
<=> $true )
& ( esk32561_4("1","2","1","2")
<=> $false )
& ( esk32561_4("1","2","2","1")
<=> $true )
& ( esk32561_4("1","2","2","2")
<=> $true )
& ( esk32561_4("2","1","1","1")
<=> $true )
& ( esk32561_4("2","1","1","2")
<=> $true )
& ( esk32561_4("2","1","2","1")
<=> $true )
& ( esk32561_4("2","1","2","2")
<=> $false )
& ( esk32561_4("2","2","1","1")
<=> $false )
& ( esk32561_4("2","2","1","2")
<=> $false )
& ( esk32561_4("2","2","2","1")
<=> $false )
& ( esk32561_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32562_4,fi_predicates,
( ( esk32562_4("1","1","1","1")
<=> $false )
& ( esk32562_4("1","1","1","2")
<=> $false )
& ( esk32562_4("1","1","2","1")
<=> $false )
& ( esk32562_4("1","1","2","2")
<=> $false )
& ( esk32562_4("1","2","1","1")
<=> $false )
& ( esk32562_4("1","2","1","2")
<=> $false )
& ( esk32562_4("1","2","2","1")
<=> $true )
& ( esk32562_4("1","2","2","2")
<=> $false )
& ( esk32562_4("2","1","1","1")
<=> $true )
& ( esk32562_4("2","1","1","2")
<=> $true )
& ( esk32562_4("2","1","2","1")
<=> $true )
& ( esk32562_4("2","1","2","2")
<=> $false )
& ( esk32562_4("2","2","1","1")
<=> $false )
& ( esk32562_4("2","2","1","2")
<=> $false )
& ( esk32562_4("2","2","2","1")
<=> $false )
& ( esk32562_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32563_4,fi_predicates,
( ( esk32563_4("1","1","1","1")
<=> $true )
& ( esk32563_4("1","1","1","2")
<=> $false )
& ( esk32563_4("1","1","2","1")
<=> $true )
& ( esk32563_4("1","1","2","2")
<=> $true )
& ( esk32563_4("1","2","1","1")
<=> $true )
& ( esk32563_4("1","2","1","2")
<=> $false )
& ( esk32563_4("1","2","2","1")
<=> $false )
& ( esk32563_4("1","2","2","2")
<=> $true )
& ( esk32563_4("2","1","1","1")
<=> $false )
& ( esk32563_4("2","1","1","2")
<=> $false )
& ( esk32563_4("2","1","2","1")
<=> $false )
& ( esk32563_4("2","1","2","2")
<=> $false )
& ( esk32563_4("2","2","1","1")
<=> $false )
& ( esk32563_4("2","2","1","2")
<=> $false )
& ( esk32563_4("2","2","2","1")
<=> $false )
& ( esk32563_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32564_4,fi_predicates,
( ( esk32564_4("1","1","1","1")
<=> $false )
& ( esk32564_4("1","1","1","2")
<=> $false )
& ( esk32564_4("1","1","2","1")
<=> $true )
& ( esk32564_4("1","1","2","2")
<=> $true )
& ( esk32564_4("1","2","1","1")
<=> $false )
& ( esk32564_4("1","2","1","2")
<=> $true )
& ( esk32564_4("1","2","2","1")
<=> $false )
& ( esk32564_4("1","2","2","2")
<=> $true )
& ( esk32564_4("2","1","1","1")
<=> $false )
& ( esk32564_4("2","1","1","2")
<=> $true )
& ( esk32564_4("2","1","2","1")
<=> $false )
& ( esk32564_4("2","1","2","2")
<=> $true )
& ( esk32564_4("2","2","1","1")
<=> $true )
& ( esk32564_4("2","2","1","2")
<=> $true )
& ( esk32564_4("2","2","2","1")
<=> $false )
& ( esk32564_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32565_4,fi_predicates,
( ( esk32565_4("1","1","1","1")
<=> $false )
& ( esk32565_4("1","1","1","2")
<=> $true )
& ( esk32565_4("1","1","2","1")
<=> $true )
& ( esk32565_4("1","1","2","2")
<=> $false )
& ( esk32565_4("1","2","1","1")
<=> $true )
& ( esk32565_4("1","2","1","2")
<=> $true )
& ( esk32565_4("1","2","2","1")
<=> $false )
& ( esk32565_4("1","2","2","2")
<=> $true )
& ( esk32565_4("2","1","1","1")
<=> $false )
& ( esk32565_4("2","1","1","2")
<=> $true )
& ( esk32565_4("2","1","2","1")
<=> $false )
& ( esk32565_4("2","1","2","2")
<=> $false )
& ( esk32565_4("2","2","1","1")
<=> $false )
& ( esk32565_4("2","2","1","2")
<=> $false )
& ( esk32565_4("2","2","2","1")
<=> $true )
& ( esk32565_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32566_4,fi_predicates,
( ( esk32566_4("1","1","1","1")
<=> $false )
& ( esk32566_4("1","1","1","2")
<=> $true )
& ( esk32566_4("1","1","2","1")
<=> $true )
& ( esk32566_4("1","1","2","2")
<=> $false )
& ( esk32566_4("1","2","1","1")
<=> $true )
& ( esk32566_4("1","2","1","2")
<=> $true )
& ( esk32566_4("1","2","2","1")
<=> $false )
& ( esk32566_4("1","2","2","2")
<=> $true )
& ( esk32566_4("2","1","1","1")
<=> $false )
& ( esk32566_4("2","1","1","2")
<=> $false )
& ( esk32566_4("2","1","2","1")
<=> $false )
& ( esk32566_4("2","1","2","2")
<=> $false )
& ( esk32566_4("2","2","1","1")
<=> $false )
& ( esk32566_4("2","2","1","2")
<=> $false )
& ( esk32566_4("2","2","2","1")
<=> $true )
& ( esk32566_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32567_4,fi_predicates,
( ( esk32567_4("1","1","1","1")
<=> $false )
& ( esk32567_4("1","1","1","2")
<=> $true )
& ( esk32567_4("1","1","2","1")
<=> $false )
& ( esk32567_4("1","1","2","2")
<=> $true )
& ( esk32567_4("1","2","1","1")
<=> $true )
& ( esk32567_4("1","2","1","2")
<=> $false )
& ( esk32567_4("1","2","2","1")
<=> $false )
& ( esk32567_4("1","2","2","2")
<=> $false )
& ( esk32567_4("2","1","1","1")
<=> $false )
& ( esk32567_4("2","1","1","2")
<=> $true )
& ( esk32567_4("2","1","2","1")
<=> $false )
& ( esk32567_4("2","1","2","2")
<=> $true )
& ( esk32567_4("2","2","1","1")
<=> $true )
& ( esk32567_4("2","2","1","2")
<=> $true )
& ( esk32567_4("2","2","2","1")
<=> $true )
& ( esk32567_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32568_4,fi_predicates,
( ( esk32568_4("1","1","1","1")
<=> $false )
& ( esk32568_4("1","1","1","2")
<=> $false )
& ( esk32568_4("1","1","2","1")
<=> $false )
& ( esk32568_4("1","1","2","2")
<=> $false )
& ( esk32568_4("1","2","1","1")
<=> $false )
& ( esk32568_4("1","2","1","2")
<=> $false )
& ( esk32568_4("1","2","2","1")
<=> $false )
& ( esk32568_4("1","2","2","2")
<=> $false )
& ( esk32568_4("2","1","1","1")
<=> $false )
& ( esk32568_4("2","1","1","2")
<=> $false )
& ( esk32568_4("2","1","2","1")
<=> $false )
& ( esk32568_4("2","1","2","2")
<=> $false )
& ( esk32568_4("2","2","1","1")
<=> $false )
& ( esk32568_4("2","2","1","2")
<=> $false )
& ( esk32568_4("2","2","2","1")
<=> $false )
& ( esk32568_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32569_4,fi_predicates,
( ( esk32569_4("1","1","1","1")
<=> $false )
& ( esk32569_4("1","1","1","2")
<=> $false )
& ( esk32569_4("1","1","2","1")
<=> $false )
& ( esk32569_4("1","1","2","2")
<=> $false )
& ( esk32569_4("1","2","1","1")
<=> $false )
& ( esk32569_4("1","2","1","2")
<=> $false )
& ( esk32569_4("1","2","2","1")
<=> $false )
& ( esk32569_4("1","2","2","2")
<=> $false )
& ( esk32569_4("2","1","1","1")
<=> $false )
& ( esk32569_4("2","1","1","2")
<=> $false )
& ( esk32569_4("2","1","2","1")
<=> $false )
& ( esk32569_4("2","1","2","2")
<=> $false )
& ( esk32569_4("2","2","1","1")
<=> $false )
& ( esk32569_4("2","2","1","2")
<=> $false )
& ( esk32569_4("2","2","2","1")
<=> $false )
& ( esk32569_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3256_4,fi_predicates,
( ( esk3256_4("1","1","1","1")
<=> $true )
& ( esk3256_4("1","1","1","2")
<=> $true )
& ( esk3256_4("1","1","2","1")
<=> $true )
& ( esk3256_4("1","1","2","2")
<=> $true )
& ( esk3256_4("1","2","1","1")
<=> $true )
& ( esk3256_4("1","2","1","2")
<=> $true )
& ( esk3256_4("1","2","2","1")
<=> $true )
& ( esk3256_4("1","2","2","2")
<=> $true )
& ( esk3256_4("2","1","1","1")
<=> $true )
& ( esk3256_4("2","1","1","2")
<=> $true )
& ( esk3256_4("2","1","2","1")
<=> $true )
& ( esk3256_4("2","1","2","2")
<=> $true )
& ( esk3256_4("2","2","1","1")
<=> $true )
& ( esk3256_4("2","2","1","2")
<=> $true )
& ( esk3256_4("2","2","2","1")
<=> $true )
& ( esk3256_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32570_4,fi_predicates,
( ( esk32570_4("1","1","1","1")
<=> $false )
& ( esk32570_4("1","1","1","2")
<=> $false )
& ( esk32570_4("1","1","2","1")
<=> $false )
& ( esk32570_4("1","1","2","2")
<=> $false )
& ( esk32570_4("1","2","1","1")
<=> $false )
& ( esk32570_4("1","2","1","2")
<=> $false )
& ( esk32570_4("1","2","2","1")
<=> $false )
& ( esk32570_4("1","2","2","2")
<=> $false )
& ( esk32570_4("2","1","1","1")
<=> $false )
& ( esk32570_4("2","1","1","2")
<=> $false )
& ( esk32570_4("2","1","2","1")
<=> $false )
& ( esk32570_4("2","1","2","2")
<=> $false )
& ( esk32570_4("2","2","1","1")
<=> $false )
& ( esk32570_4("2","2","1","2")
<=> $false )
& ( esk32570_4("2","2","2","1")
<=> $false )
& ( esk32570_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32571_4,fi_predicates,
( ( esk32571_4("1","1","1","1")
<=> $false )
& ( esk32571_4("1","1","1","2")
<=> $false )
& ( esk32571_4("1","1","2","1")
<=> $true )
& ( esk32571_4("1","1","2","2")
<=> $true )
& ( esk32571_4("1","2","1","1")
<=> $false )
& ( esk32571_4("1","2","1","2")
<=> $true )
& ( esk32571_4("1","2","2","1")
<=> $false )
& ( esk32571_4("1","2","2","2")
<=> $true )
& ( esk32571_4("2","1","1","1")
<=> $false )
& ( esk32571_4("2","1","1","2")
<=> $true )
& ( esk32571_4("2","1","2","1")
<=> $false )
& ( esk32571_4("2","1","2","2")
<=> $true )
& ( esk32571_4("2","2","1","1")
<=> $true )
& ( esk32571_4("2","2","1","2")
<=> $true )
& ( esk32571_4("2","2","2","1")
<=> $false )
& ( esk32571_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32572_4,fi_predicates,
( ( esk32572_4("1","1","1","1")
<=> $false )
& ( esk32572_4("1","1","1","2")
<=> $false )
& ( esk32572_4("1","1","2","1")
<=> $true )
& ( esk32572_4("1","1","2","2")
<=> $true )
& ( esk32572_4("1","2","1","1")
<=> $false )
& ( esk32572_4("1","2","1","2")
<=> $true )
& ( esk32572_4("1","2","2","1")
<=> $false )
& ( esk32572_4("1","2","2","2")
<=> $true )
& ( esk32572_4("2","1","1","1")
<=> $false )
& ( esk32572_4("2","1","1","2")
<=> $true )
& ( esk32572_4("2","1","2","1")
<=> $false )
& ( esk32572_4("2","1","2","2")
<=> $true )
& ( esk32572_4("2","2","1","1")
<=> $true )
& ( esk32572_4("2","2","1","2")
<=> $true )
& ( esk32572_4("2","2","2","1")
<=> $false )
& ( esk32572_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32573_4,fi_predicates,
( ( esk32573_4("1","1","1","1")
<=> $false )
& ( esk32573_4("1","1","1","2")
<=> $false )
& ( esk32573_4("1","1","2","1")
<=> $false )
& ( esk32573_4("1","1","2","2")
<=> $false )
& ( esk32573_4("1","2","1","1")
<=> $false )
& ( esk32573_4("1","2","1","2")
<=> $false )
& ( esk32573_4("1","2","2","1")
<=> $false )
& ( esk32573_4("1","2","2","2")
<=> $false )
& ( esk32573_4("2","1","1","1")
<=> $false )
& ( esk32573_4("2","1","1","2")
<=> $false )
& ( esk32573_4("2","1","2","1")
<=> $false )
& ( esk32573_4("2","1","2","2")
<=> $false )
& ( esk32573_4("2","2","1","1")
<=> $false )
& ( esk32573_4("2","2","1","2")
<=> $false )
& ( esk32573_4("2","2","2","1")
<=> $false )
& ( esk32573_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32574_4,fi_predicates,
( ( esk32574_4("1","1","1","1")
<=> $false )
& ( esk32574_4("1","1","1","2")
<=> $false )
& ( esk32574_4("1","1","2","1")
<=> $true )
& ( esk32574_4("1","1","2","2")
<=> $true )
& ( esk32574_4("1","2","1","1")
<=> $false )
& ( esk32574_4("1","2","1","2")
<=> $true )
& ( esk32574_4("1","2","2","1")
<=> $false )
& ( esk32574_4("1","2","2","2")
<=> $true )
& ( esk32574_4("2","1","1","1")
<=> $false )
& ( esk32574_4("2","1","1","2")
<=> $true )
& ( esk32574_4("2","1","2","1")
<=> $false )
& ( esk32574_4("2","1","2","2")
<=> $true )
& ( esk32574_4("2","2","1","1")
<=> $true )
& ( esk32574_4("2","2","1","2")
<=> $true )
& ( esk32574_4("2","2","2","1")
<=> $false )
& ( esk32574_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32575_4,fi_predicates,
( ( esk32575_4("1","1","1","1")
<=> $false )
& ( esk32575_4("1","1","1","2")
<=> $false )
& ( esk32575_4("1","1","2","1")
<=> $false )
& ( esk32575_4("1","1","2","2")
<=> $false )
& ( esk32575_4("1","2","1","1")
<=> $false )
& ( esk32575_4("1","2","1","2")
<=> $false )
& ( esk32575_4("1","2","2","1")
<=> $false )
& ( esk32575_4("1","2","2","2")
<=> $false )
& ( esk32575_4("2","1","1","1")
<=> $false )
& ( esk32575_4("2","1","1","2")
<=> $false )
& ( esk32575_4("2","1","2","1")
<=> $false )
& ( esk32575_4("2","1","2","2")
<=> $false )
& ( esk32575_4("2","2","1","1")
<=> $false )
& ( esk32575_4("2","2","1","2")
<=> $false )
& ( esk32575_4("2","2","2","1")
<=> $false )
& ( esk32575_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32576_4,fi_predicates,
( ( esk32576_4("1","1","1","1")
<=> $false )
& ( esk32576_4("1","1","1","2")
<=> $false )
& ( esk32576_4("1","1","2","1")
<=> $false )
& ( esk32576_4("1","1","2","2")
<=> $false )
& ( esk32576_4("1","2","1","1")
<=> $false )
& ( esk32576_4("1","2","1","2")
<=> $false )
& ( esk32576_4("1","2","2","1")
<=> $false )
& ( esk32576_4("1","2","2","2")
<=> $false )
& ( esk32576_4("2","1","1","1")
<=> $false )
& ( esk32576_4("2","1","1","2")
<=> $false )
& ( esk32576_4("2","1","2","1")
<=> $false )
& ( esk32576_4("2","1","2","2")
<=> $false )
& ( esk32576_4("2","2","1","1")
<=> $false )
& ( esk32576_4("2","2","1","2")
<=> $false )
& ( esk32576_4("2","2","2","1")
<=> $false )
& ( esk32576_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32577_4,fi_predicates,
( ( esk32577_4("1","1","1","1")
<=> $false )
& ( esk32577_4("1","1","1","2")
<=> $false )
& ( esk32577_4("1","1","2","1")
<=> $false )
& ( esk32577_4("1","1","2","2")
<=> $false )
& ( esk32577_4("1","2","1","1")
<=> $false )
& ( esk32577_4("1","2","1","2")
<=> $false )
& ( esk32577_4("1","2","2","1")
<=> $false )
& ( esk32577_4("1","2","2","2")
<=> $false )
& ( esk32577_4("2","1","1","1")
<=> $false )
& ( esk32577_4("2","1","1","2")
<=> $false )
& ( esk32577_4("2","1","2","1")
<=> $false )
& ( esk32577_4("2","1","2","2")
<=> $false )
& ( esk32577_4("2","2","1","1")
<=> $false )
& ( esk32577_4("2","2","1","2")
<=> $false )
& ( esk32577_4("2","2","2","1")
<=> $false )
& ( esk32577_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32578_4,fi_predicates,
( ( esk32578_4("1","1","1","1")
<=> $false )
& ( esk32578_4("1","1","1","2")
<=> $false )
& ( esk32578_4("1","1","2","1")
<=> $false )
& ( esk32578_4("1","1","2","2")
<=> $false )
& ( esk32578_4("1","2","1","1")
<=> $false )
& ( esk32578_4("1","2","1","2")
<=> $false )
& ( esk32578_4("1","2","2","1")
<=> $false )
& ( esk32578_4("1","2","2","2")
<=> $false )
& ( esk32578_4("2","1","1","1")
<=> $false )
& ( esk32578_4("2","1","1","2")
<=> $false )
& ( esk32578_4("2","1","2","1")
<=> $false )
& ( esk32578_4("2","1","2","2")
<=> $false )
& ( esk32578_4("2","2","1","1")
<=> $false )
& ( esk32578_4("2","2","1","2")
<=> $false )
& ( esk32578_4("2","2","2","1")
<=> $false )
& ( esk32578_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32579_4,fi_predicates,
( ( esk32579_4("1","1","1","1")
<=> $false )
& ( esk32579_4("1","1","1","2")
<=> $false )
& ( esk32579_4("1","1","2","1")
<=> $false )
& ( esk32579_4("1","1","2","2")
<=> $false )
& ( esk32579_4("1","2","1","1")
<=> $false )
& ( esk32579_4("1","2","1","2")
<=> $false )
& ( esk32579_4("1","2","2","1")
<=> $false )
& ( esk32579_4("1","2","2","2")
<=> $false )
& ( esk32579_4("2","1","1","1")
<=> $false )
& ( esk32579_4("2","1","1","2")
<=> $false )
& ( esk32579_4("2","1","2","1")
<=> $false )
& ( esk32579_4("2","1","2","2")
<=> $false )
& ( esk32579_4("2","2","1","1")
<=> $false )
& ( esk32579_4("2","2","1","2")
<=> $false )
& ( esk32579_4("2","2","2","1")
<=> $false )
& ( esk32579_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3257_4,fi_predicates,
( ( esk3257_4("1","1","1","1")
<=> $false )
& ( esk3257_4("1","1","1","2")
<=> $false )
& ( esk3257_4("1","1","2","1")
<=> $false )
& ( esk3257_4("1","1","2","2")
<=> $false )
& ( esk3257_4("1","2","1","1")
<=> $false )
& ( esk3257_4("1","2","1","2")
<=> $false )
& ( esk3257_4("1","2","2","1")
<=> $false )
& ( esk3257_4("1","2","2","2")
<=> $false )
& ( esk3257_4("2","1","1","1")
<=> $false )
& ( esk3257_4("2","1","1","2")
<=> $false )
& ( esk3257_4("2","1","2","1")
<=> $false )
& ( esk3257_4("2","1","2","2")
<=> $false )
& ( esk3257_4("2","2","1","1")
<=> $false )
& ( esk3257_4("2","2","1","2")
<=> $false )
& ( esk3257_4("2","2","2","1")
<=> $false )
& ( esk3257_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32580_4,fi_predicates,
( ( esk32580_4("1","1","1","1")
<=> $false )
& ( esk32580_4("1","1","1","2")
<=> $true )
& ( esk32580_4("1","1","2","1")
<=> $true )
& ( esk32580_4("1","1","2","2")
<=> $true )
& ( esk32580_4("1","2","1","1")
<=> $true )
& ( esk32580_4("1","2","1","2")
<=> $true )
& ( esk32580_4("1","2","2","1")
<=> $true )
& ( esk32580_4("1","2","2","2")
<=> $true )
& ( esk32580_4("2","1","1","1")
<=> $true )
& ( esk32580_4("2","1","1","2")
<=> $true )
& ( esk32580_4("2","1","2","1")
<=> $true )
& ( esk32580_4("2","1","2","2")
<=> $true )
& ( esk32580_4("2","2","1","1")
<=> $true )
& ( esk32580_4("2","2","1","2")
<=> $true )
& ( esk32580_4("2","2","2","1")
<=> $true )
& ( esk32580_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32581_4,fi_predicates,
( ( esk32581_4("1","1","1","1")
<=> $true )
& ( esk32581_4("1","1","1","2")
<=> $true )
& ( esk32581_4("1","1","2","1")
<=> $true )
& ( esk32581_4("1","1","2","2")
<=> $true )
& ( esk32581_4("1","2","1","1")
<=> $true )
& ( esk32581_4("1","2","1","2")
<=> $true )
& ( esk32581_4("1","2","2","1")
<=> $true )
& ( esk32581_4("1","2","2","2")
<=> $true )
& ( esk32581_4("2","1","1","1")
<=> $true )
& ( esk32581_4("2","1","1","2")
<=> $true )
& ( esk32581_4("2","1","2","1")
<=> $true )
& ( esk32581_4("2","1","2","2")
<=> $true )
& ( esk32581_4("2","2","1","1")
<=> $true )
& ( esk32581_4("2","2","1","2")
<=> $true )
& ( esk32581_4("2","2","2","1")
<=> $true )
& ( esk32581_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32582_4,fi_predicates,
( ( esk32582_4("1","1","1","1")
<=> $false )
& ( esk32582_4("1","1","1","2")
<=> $false )
& ( esk32582_4("1","1","2","1")
<=> $false )
& ( esk32582_4("1","1","2","2")
<=> $false )
& ( esk32582_4("1","2","1","1")
<=> $false )
& ( esk32582_4("1","2","1","2")
<=> $false )
& ( esk32582_4("1","2","2","1")
<=> $false )
& ( esk32582_4("1","2","2","2")
<=> $false )
& ( esk32582_4("2","1","1","1")
<=> $false )
& ( esk32582_4("2","1","1","2")
<=> $false )
& ( esk32582_4("2","1","2","1")
<=> $false )
& ( esk32582_4("2","1","2","2")
<=> $false )
& ( esk32582_4("2","2","1","1")
<=> $false )
& ( esk32582_4("2","2","1","2")
<=> $false )
& ( esk32582_4("2","2","2","1")
<=> $false )
& ( esk32582_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32583_4,fi_predicates,
( ( esk32583_4("1","1","1","1")
<=> $true )
& ( esk32583_4("1","1","1","2")
<=> $true )
& ( esk32583_4("1","1","2","1")
<=> $true )
& ( esk32583_4("1","1","2","2")
<=> $true )
& ( esk32583_4("1","2","1","1")
<=> $true )
& ( esk32583_4("1","2","1","2")
<=> $true )
& ( esk32583_4("1","2","2","1")
<=> $true )
& ( esk32583_4("1","2","2","2")
<=> $true )
& ( esk32583_4("2","1","1","1")
<=> $true )
& ( esk32583_4("2","1","1","2")
<=> $true )
& ( esk32583_4("2","1","2","1")
<=> $true )
& ( esk32583_4("2","1","2","2")
<=> $true )
& ( esk32583_4("2","2","1","1")
<=> $true )
& ( esk32583_4("2","2","1","2")
<=> $true )
& ( esk32583_4("2","2","2","1")
<=> $true )
& ( esk32583_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32584_4,fi_predicates,
( ( esk32584_4("1","1","1","1")
<=> $true )
& ( esk32584_4("1","1","1","2")
<=> $true )
& ( esk32584_4("1","1","2","1")
<=> $true )
& ( esk32584_4("1","1","2","2")
<=> $true )
& ( esk32584_4("1","2","1","1")
<=> $true )
& ( esk32584_4("1","2","1","2")
<=> $true )
& ( esk32584_4("1","2","2","1")
<=> $true )
& ( esk32584_4("1","2","2","2")
<=> $true )
& ( esk32584_4("2","1","1","1")
<=> $true )
& ( esk32584_4("2","1","1","2")
<=> $true )
& ( esk32584_4("2","1","2","1")
<=> $true )
& ( esk32584_4("2","1","2","2")
<=> $true )
& ( esk32584_4("2","2","1","1")
<=> $true )
& ( esk32584_4("2","2","1","2")
<=> $true )
& ( esk32584_4("2","2","2","1")
<=> $true )
& ( esk32584_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32585_4,fi_predicates,
( ( esk32585_4("1","1","1","1")
<=> $true )
& ( esk32585_4("1","1","1","2")
<=> $true )
& ( esk32585_4("1","1","2","1")
<=> $true )
& ( esk32585_4("1","1","2","2")
<=> $true )
& ( esk32585_4("1","2","1","1")
<=> $true )
& ( esk32585_4("1","2","1","2")
<=> $true )
& ( esk32585_4("1","2","2","1")
<=> $true )
& ( esk32585_4("1","2","2","2")
<=> $true )
& ( esk32585_4("2","1","1","1")
<=> $true )
& ( esk32585_4("2","1","1","2")
<=> $true )
& ( esk32585_4("2","1","2","1")
<=> $true )
& ( esk32585_4("2","1","2","2")
<=> $true )
& ( esk32585_4("2","2","1","1")
<=> $true )
& ( esk32585_4("2","2","1","2")
<=> $true )
& ( esk32585_4("2","2","2","1")
<=> $true )
& ( esk32585_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32586_4,fi_predicates,
( ( esk32586_4("1","1","1","1")
<=> $true )
& ( esk32586_4("1","1","1","2")
<=> $true )
& ( esk32586_4("1","1","2","1")
<=> $true )
& ( esk32586_4("1","1","2","2")
<=> $true )
& ( esk32586_4("1","2","1","1")
<=> $true )
& ( esk32586_4("1","2","1","2")
<=> $true )
& ( esk32586_4("1","2","2","1")
<=> $true )
& ( esk32586_4("1","2","2","2")
<=> $true )
& ( esk32586_4("2","1","1","1")
<=> $true )
& ( esk32586_4("2","1","1","2")
<=> $true )
& ( esk32586_4("2","1","2","1")
<=> $true )
& ( esk32586_4("2","1","2","2")
<=> $true )
& ( esk32586_4("2","2","1","1")
<=> $true )
& ( esk32586_4("2","2","1","2")
<=> $true )
& ( esk32586_4("2","2","2","1")
<=> $true )
& ( esk32586_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32587_4,fi_predicates,
( ( esk32587_4("1","1","1","1")
<=> $true )
& ( esk32587_4("1","1","1","2")
<=> $true )
& ( esk32587_4("1","1","2","1")
<=> $true )
& ( esk32587_4("1","1","2","2")
<=> $true )
& ( esk32587_4("1","2","1","1")
<=> $true )
& ( esk32587_4("1","2","1","2")
<=> $true )
& ( esk32587_4("1","2","2","1")
<=> $true )
& ( esk32587_4("1","2","2","2")
<=> $true )
& ( esk32587_4("2","1","1","1")
<=> $true )
& ( esk32587_4("2","1","1","2")
<=> $true )
& ( esk32587_4("2","1","2","1")
<=> $true )
& ( esk32587_4("2","1","2","2")
<=> $true )
& ( esk32587_4("2","2","1","1")
<=> $true )
& ( esk32587_4("2","2","1","2")
<=> $true )
& ( esk32587_4("2","2","2","1")
<=> $true )
& ( esk32587_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32588_4,fi_predicates,
( ( esk32588_4("1","1","1","1")
<=> $true )
& ( esk32588_4("1","1","1","2")
<=> $true )
& ( esk32588_4("1","1","2","1")
<=> $true )
& ( esk32588_4("1","1","2","2")
<=> $true )
& ( esk32588_4("1","2","1","1")
<=> $true )
& ( esk32588_4("1","2","1","2")
<=> $true )
& ( esk32588_4("1","2","2","1")
<=> $true )
& ( esk32588_4("1","2","2","2")
<=> $true )
& ( esk32588_4("2","1","1","1")
<=> $true )
& ( esk32588_4("2","1","1","2")
<=> $true )
& ( esk32588_4("2","1","2","1")
<=> $true )
& ( esk32588_4("2","1","2","2")
<=> $true )
& ( esk32588_4("2","2","1","1")
<=> $true )
& ( esk32588_4("2","2","1","2")
<=> $true )
& ( esk32588_4("2","2","2","1")
<=> $true )
& ( esk32588_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32589_4,fi_predicates,
( ( esk32589_4("1","1","1","1")
<=> $true )
& ( esk32589_4("1","1","1","2")
<=> $true )
& ( esk32589_4("1","1","2","1")
<=> $true )
& ( esk32589_4("1","1","2","2")
<=> $true )
& ( esk32589_4("1","2","1","1")
<=> $true )
& ( esk32589_4("1","2","1","2")
<=> $true )
& ( esk32589_4("1","2","2","1")
<=> $true )
& ( esk32589_4("1","2","2","2")
<=> $true )
& ( esk32589_4("2","1","1","1")
<=> $true )
& ( esk32589_4("2","1","1","2")
<=> $true )
& ( esk32589_4("2","1","2","1")
<=> $true )
& ( esk32589_4("2","1","2","2")
<=> $true )
& ( esk32589_4("2","2","1","1")
<=> $true )
& ( esk32589_4("2","2","1","2")
<=> $true )
& ( esk32589_4("2","2","2","1")
<=> $true )
& ( esk32589_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3258_4,fi_predicates,
( ( esk3258_4("1","1","1","1")
<=> $false )
& ( esk3258_4("1","1","1","2")
<=> $false )
& ( esk3258_4("1","1","2","1")
<=> $false )
& ( esk3258_4("1","1","2","2")
<=> $false )
& ( esk3258_4("1","2","1","1")
<=> $false )
& ( esk3258_4("1","2","1","2")
<=> $false )
& ( esk3258_4("1","2","2","1")
<=> $false )
& ( esk3258_4("1","2","2","2")
<=> $false )
& ( esk3258_4("2","1","1","1")
<=> $false )
& ( esk3258_4("2","1","1","2")
<=> $false )
& ( esk3258_4("2","1","2","1")
<=> $false )
& ( esk3258_4("2","1","2","2")
<=> $false )
& ( esk3258_4("2","2","1","1")
<=> $false )
& ( esk3258_4("2","2","1","2")
<=> $false )
& ( esk3258_4("2","2","2","1")
<=> $false )
& ( esk3258_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32590_4,fi_predicates,
( ( esk32590_4("1","1","1","1")
<=> $true )
& ( esk32590_4("1","1","1","2")
<=> $true )
& ( esk32590_4("1","1","2","1")
<=> $true )
& ( esk32590_4("1","1","2","2")
<=> $true )
& ( esk32590_4("1","2","1","1")
<=> $true )
& ( esk32590_4("1","2","1","2")
<=> $true )
& ( esk32590_4("1","2","2","1")
<=> $true )
& ( esk32590_4("1","2","2","2")
<=> $true )
& ( esk32590_4("2","1","1","1")
<=> $true )
& ( esk32590_4("2","1","1","2")
<=> $true )
& ( esk32590_4("2","1","2","1")
<=> $true )
& ( esk32590_4("2","1","2","2")
<=> $true )
& ( esk32590_4("2","2","1","1")
<=> $true )
& ( esk32590_4("2","2","1","2")
<=> $true )
& ( esk32590_4("2","2","2","1")
<=> $true )
& ( esk32590_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32591_4,fi_predicates,
( ( esk32591_4("1","1","1","1")
<=> $true )
& ( esk32591_4("1","1","1","2")
<=> $true )
& ( esk32591_4("1","1","2","1")
<=> $true )
& ( esk32591_4("1","1","2","2")
<=> $true )
& ( esk32591_4("1","2","1","1")
<=> $true )
& ( esk32591_4("1","2","1","2")
<=> $true )
& ( esk32591_4("1","2","2","1")
<=> $true )
& ( esk32591_4("1","2","2","2")
<=> $true )
& ( esk32591_4("2","1","1","1")
<=> $true )
& ( esk32591_4("2","1","1","2")
<=> $true )
& ( esk32591_4("2","1","2","1")
<=> $true )
& ( esk32591_4("2","1","2","2")
<=> $true )
& ( esk32591_4("2","2","1","1")
<=> $true )
& ( esk32591_4("2","2","1","2")
<=> $true )
& ( esk32591_4("2","2","2","1")
<=> $true )
& ( esk32591_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32592_4,fi_predicates,
( ( esk32592_4("1","1","1","1")
<=> $true )
& ( esk32592_4("1","1","1","2")
<=> $true )
& ( esk32592_4("1","1","2","1")
<=> $true )
& ( esk32592_4("1","1","2","2")
<=> $true )
& ( esk32592_4("1","2","1","1")
<=> $true )
& ( esk32592_4("1","2","1","2")
<=> $true )
& ( esk32592_4("1","2","2","1")
<=> $true )
& ( esk32592_4("1","2","2","2")
<=> $true )
& ( esk32592_4("2","1","1","1")
<=> $true )
& ( esk32592_4("2","1","1","2")
<=> $true )
& ( esk32592_4("2","1","2","1")
<=> $true )
& ( esk32592_4("2","1","2","2")
<=> $true )
& ( esk32592_4("2","2","1","1")
<=> $true )
& ( esk32592_4("2","2","1","2")
<=> $true )
& ( esk32592_4("2","2","2","1")
<=> $true )
& ( esk32592_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32593_4,fi_predicates,
( ( esk32593_4("1","1","1","1")
<=> $true )
& ( esk32593_4("1","1","1","2")
<=> $true )
& ( esk32593_4("1","1","2","1")
<=> $false )
& ( esk32593_4("1","1","2","2")
<=> $false )
& ( esk32593_4("1","2","1","1")
<=> $true )
& ( esk32593_4("1","2","1","2")
<=> $false )
& ( esk32593_4("1","2","2","1")
<=> $true )
& ( esk32593_4("1","2","2","2")
<=> $false )
& ( esk32593_4("2","1","1","1")
<=> $true )
& ( esk32593_4("2","1","1","2")
<=> $false )
& ( esk32593_4("2","1","2","1")
<=> $true )
& ( esk32593_4("2","1","2","2")
<=> $false )
& ( esk32593_4("2","2","1","1")
<=> $false )
& ( esk32593_4("2","2","1","2")
<=> $false )
& ( esk32593_4("2","2","2","1")
<=> $true )
& ( esk32593_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32594_4,fi_predicates,
( ( esk32594_4("1","1","1","1")
<=> $true )
& ( esk32594_4("1","1","1","2")
<=> $true )
& ( esk32594_4("1","1","2","1")
<=> $true )
& ( esk32594_4("1","1","2","2")
<=> $true )
& ( esk32594_4("1","2","1","1")
<=> $true )
& ( esk32594_4("1","2","1","2")
<=> $true )
& ( esk32594_4("1","2","2","1")
<=> $true )
& ( esk32594_4("1","2","2","2")
<=> $true )
& ( esk32594_4("2","1","1","1")
<=> $true )
& ( esk32594_4("2","1","1","2")
<=> $true )
& ( esk32594_4("2","1","2","1")
<=> $true )
& ( esk32594_4("2","1","2","2")
<=> $true )
& ( esk32594_4("2","2","1","1")
<=> $true )
& ( esk32594_4("2","2","1","2")
<=> $true )
& ( esk32594_4("2","2","2","1")
<=> $true )
& ( esk32594_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32595_4,fi_predicates,
( ( esk32595_4("1","1","1","1")
<=> $true )
& ( esk32595_4("1","1","1","2")
<=> $true )
& ( esk32595_4("1","1","2","1")
<=> $true )
& ( esk32595_4("1","1","2","2")
<=> $true )
& ( esk32595_4("1","2","1","1")
<=> $true )
& ( esk32595_4("1","2","1","2")
<=> $true )
& ( esk32595_4("1","2","2","1")
<=> $true )
& ( esk32595_4("1","2","2","2")
<=> $true )
& ( esk32595_4("2","1","1","1")
<=> $true )
& ( esk32595_4("2","1","1","2")
<=> $true )
& ( esk32595_4("2","1","2","1")
<=> $true )
& ( esk32595_4("2","1","2","2")
<=> $true )
& ( esk32595_4("2","2","1","1")
<=> $true )
& ( esk32595_4("2","2","1","2")
<=> $true )
& ( esk32595_4("2","2","2","1")
<=> $true )
& ( esk32595_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32596_4,fi_predicates,
( ( esk32596_4("1","1","1","1")
<=> $true )
& ( esk32596_4("1","1","1","2")
<=> $true )
& ( esk32596_4("1","1","2","1")
<=> $true )
& ( esk32596_4("1","1","2","2")
<=> $true )
& ( esk32596_4("1","2","1","1")
<=> $true )
& ( esk32596_4("1","2","1","2")
<=> $true )
& ( esk32596_4("1","2","2","1")
<=> $true )
& ( esk32596_4("1","2","2","2")
<=> $true )
& ( esk32596_4("2","1","1","1")
<=> $true )
& ( esk32596_4("2","1","1","2")
<=> $true )
& ( esk32596_4("2","1","2","1")
<=> $true )
& ( esk32596_4("2","1","2","2")
<=> $true )
& ( esk32596_4("2","2","1","1")
<=> $true )
& ( esk32596_4("2","2","1","2")
<=> $true )
& ( esk32596_4("2","2","2","1")
<=> $true )
& ( esk32596_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32597_4,fi_predicates,
( ( esk32597_4("1","1","1","1")
<=> $true )
& ( esk32597_4("1","1","1","2")
<=> $true )
& ( esk32597_4("1","1","2","1")
<=> $false )
& ( esk32597_4("1","1","2","2")
<=> $false )
& ( esk32597_4("1","2","1","1")
<=> $true )
& ( esk32597_4("1","2","1","2")
<=> $false )
& ( esk32597_4("1","2","2","1")
<=> $true )
& ( esk32597_4("1","2","2","2")
<=> $false )
& ( esk32597_4("2","1","1","1")
<=> $true )
& ( esk32597_4("2","1","1","2")
<=> $false )
& ( esk32597_4("2","1","2","1")
<=> $true )
& ( esk32597_4("2","1","2","2")
<=> $false )
& ( esk32597_4("2","2","1","1")
<=> $false )
& ( esk32597_4("2","2","1","2")
<=> $false )
& ( esk32597_4("2","2","2","1")
<=> $true )
& ( esk32597_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32598_4,fi_predicates,
( ( esk32598_4("1","1","1","1")
<=> $true )
& ( esk32598_4("1","1","1","2")
<=> $true )
& ( esk32598_4("1","1","2","1")
<=> $true )
& ( esk32598_4("1","1","2","2")
<=> $true )
& ( esk32598_4("1","2","1","1")
<=> $true )
& ( esk32598_4("1","2","1","2")
<=> $true )
& ( esk32598_4("1","2","2","1")
<=> $true )
& ( esk32598_4("1","2","2","2")
<=> $true )
& ( esk32598_4("2","1","1","1")
<=> $true )
& ( esk32598_4("2","1","1","2")
<=> $true )
& ( esk32598_4("2","1","2","1")
<=> $true )
& ( esk32598_4("2","1","2","2")
<=> $true )
& ( esk32598_4("2","2","1","1")
<=> $true )
& ( esk32598_4("2","2","1","2")
<=> $true )
& ( esk32598_4("2","2","2","1")
<=> $true )
& ( esk32598_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32599_4,fi_predicates,
( ( esk32599_4("1","1","1","1")
<=> $true )
& ( esk32599_4("1","1","1","2")
<=> $true )
& ( esk32599_4("1","1","2","1")
<=> $false )
& ( esk32599_4("1","1","2","2")
<=> $false )
& ( esk32599_4("1","2","1","1")
<=> $true )
& ( esk32599_4("1","2","1","2")
<=> $false )
& ( esk32599_4("1","2","2","1")
<=> $true )
& ( esk32599_4("1","2","2","2")
<=> $false )
& ( esk32599_4("2","1","1","1")
<=> $true )
& ( esk32599_4("2","1","1","2")
<=> $false )
& ( esk32599_4("2","1","2","1")
<=> $true )
& ( esk32599_4("2","1","2","2")
<=> $false )
& ( esk32599_4("2","2","1","1")
<=> $false )
& ( esk32599_4("2","2","1","2")
<=> $false )
& ( esk32599_4("2","2","2","1")
<=> $true )
& ( esk32599_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3259_4,fi_predicates,
( ( esk3259_4("1","1","1","1")
<=> $false )
& ( esk3259_4("1","1","1","2")
<=> $false )
& ( esk3259_4("1","1","2","1")
<=> $false )
& ( esk3259_4("1","1","2","2")
<=> $false )
& ( esk3259_4("1","2","1","1")
<=> $false )
& ( esk3259_4("1","2","1","2")
<=> $false )
& ( esk3259_4("1","2","2","1")
<=> $false )
& ( esk3259_4("1","2","2","2")
<=> $false )
& ( esk3259_4("2","1","1","1")
<=> $false )
& ( esk3259_4("2","1","1","2")
<=> $false )
& ( esk3259_4("2","1","2","1")
<=> $false )
& ( esk3259_4("2","1","2","2")
<=> $false )
& ( esk3259_4("2","2","1","1")
<=> $false )
& ( esk3259_4("2","2","1","2")
<=> $false )
& ( esk3259_4("2","2","2","1")
<=> $false )
& ( esk3259_4("2","2","2","2")
<=> $false ) ) ).
fof(esk325_0,fi_predicates,
( esk325_0
<=> $false ) ).
fof(esk32600_4,fi_predicates,
( ( esk32600_4("1","1","1","1")
<=> $true )
& ( esk32600_4("1","1","1","2")
<=> $true )
& ( esk32600_4("1","1","2","1")
<=> $true )
& ( esk32600_4("1","1","2","2")
<=> $true )
& ( esk32600_4("1","2","1","1")
<=> $true )
& ( esk32600_4("1","2","1","2")
<=> $true )
& ( esk32600_4("1","2","2","1")
<=> $true )
& ( esk32600_4("1","2","2","2")
<=> $true )
& ( esk32600_4("2","1","1","1")
<=> $true )
& ( esk32600_4("2","1","1","2")
<=> $true )
& ( esk32600_4("2","1","2","1")
<=> $true )
& ( esk32600_4("2","1","2","2")
<=> $true )
& ( esk32600_4("2","2","1","1")
<=> $true )
& ( esk32600_4("2","2","1","2")
<=> $true )
& ( esk32600_4("2","2","2","1")
<=> $true )
& ( esk32600_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32601_4,fi_predicates,
( ( esk32601_4("1","1","1","1")
<=> $true )
& ( esk32601_4("1","1","1","2")
<=> $true )
& ( esk32601_4("1","1","2","1")
<=> $true )
& ( esk32601_4("1","1","2","2")
<=> $true )
& ( esk32601_4("1","2","1","1")
<=> $true )
& ( esk32601_4("1","2","1","2")
<=> $true )
& ( esk32601_4("1","2","2","1")
<=> $true )
& ( esk32601_4("1","2","2","2")
<=> $true )
& ( esk32601_4("2","1","1","1")
<=> $true )
& ( esk32601_4("2","1","1","2")
<=> $true )
& ( esk32601_4("2","1","2","1")
<=> $true )
& ( esk32601_4("2","1","2","2")
<=> $true )
& ( esk32601_4("2","2","1","1")
<=> $true )
& ( esk32601_4("2","2","1","2")
<=> $true )
& ( esk32601_4("2","2","2","1")
<=> $true )
& ( esk32601_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32602_4,fi_predicates,
( ( esk32602_4("1","1","1","1")
<=> $true )
& ( esk32602_4("1","1","1","2")
<=> $true )
& ( esk32602_4("1","1","2","1")
<=> $true )
& ( esk32602_4("1","1","2","2")
<=> $true )
& ( esk32602_4("1","2","1","1")
<=> $true )
& ( esk32602_4("1","2","1","2")
<=> $true )
& ( esk32602_4("1","2","2","1")
<=> $true )
& ( esk32602_4("1","2","2","2")
<=> $true )
& ( esk32602_4("2","1","1","1")
<=> $true )
& ( esk32602_4("2","1","1","2")
<=> $true )
& ( esk32602_4("2","1","2","1")
<=> $true )
& ( esk32602_4("2","1","2","2")
<=> $true )
& ( esk32602_4("2","2","1","1")
<=> $true )
& ( esk32602_4("2","2","1","2")
<=> $true )
& ( esk32602_4("2","2","2","1")
<=> $true )
& ( esk32602_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32603_4,fi_predicates,
( ( esk32603_4("1","1","1","1")
<=> $true )
& ( esk32603_4("1","1","1","2")
<=> $true )
& ( esk32603_4("1","1","2","1")
<=> $true )
& ( esk32603_4("1","1","2","2")
<=> $true )
& ( esk32603_4("1","2","1","1")
<=> $true )
& ( esk32603_4("1","2","1","2")
<=> $true )
& ( esk32603_4("1","2","2","1")
<=> $true )
& ( esk32603_4("1","2","2","2")
<=> $true )
& ( esk32603_4("2","1","1","1")
<=> $true )
& ( esk32603_4("2","1","1","2")
<=> $true )
& ( esk32603_4("2","1","2","1")
<=> $true )
& ( esk32603_4("2","1","2","2")
<=> $true )
& ( esk32603_4("2","2","1","1")
<=> $true )
& ( esk32603_4("2","2","1","2")
<=> $true )
& ( esk32603_4("2","2","2","1")
<=> $true )
& ( esk32603_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32604_4,fi_predicates,
( ( esk32604_4("1","1","1","1")
<=> $true )
& ( esk32604_4("1","1","1","2")
<=> $true )
& ( esk32604_4("1","1","2","1")
<=> $true )
& ( esk32604_4("1","1","2","2")
<=> $true )
& ( esk32604_4("1","2","1","1")
<=> $true )
& ( esk32604_4("1","2","1","2")
<=> $true )
& ( esk32604_4("1","2","2","1")
<=> $true )
& ( esk32604_4("1","2","2","2")
<=> $true )
& ( esk32604_4("2","1","1","1")
<=> $true )
& ( esk32604_4("2","1","1","2")
<=> $true )
& ( esk32604_4("2","1","2","1")
<=> $true )
& ( esk32604_4("2","1","2","2")
<=> $true )
& ( esk32604_4("2","2","1","1")
<=> $true )
& ( esk32604_4("2","2","1","2")
<=> $true )
& ( esk32604_4("2","2","2","1")
<=> $true )
& ( esk32604_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32605_4,fi_predicates,
( ( esk32605_4("1","1","1","1")
<=> $true )
& ( esk32605_4("1","1","1","2")
<=> $true )
& ( esk32605_4("1","1","2","1")
<=> $true )
& ( esk32605_4("1","1","2","2")
<=> $true )
& ( esk32605_4("1","2","1","1")
<=> $true )
& ( esk32605_4("1","2","1","2")
<=> $true )
& ( esk32605_4("1","2","2","1")
<=> $true )
& ( esk32605_4("1","2","2","2")
<=> $true )
& ( esk32605_4("2","1","1","1")
<=> $true )
& ( esk32605_4("2","1","1","2")
<=> $true )
& ( esk32605_4("2","1","2","1")
<=> $true )
& ( esk32605_4("2","1","2","2")
<=> $true )
& ( esk32605_4("2","2","1","1")
<=> $true )
& ( esk32605_4("2","2","1","2")
<=> $true )
& ( esk32605_4("2","2","2","1")
<=> $true )
& ( esk32605_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32606_4,fi_predicates,
( ( esk32606_4("1","1","1","1")
<=> $true )
& ( esk32606_4("1","1","1","2")
<=> $true )
& ( esk32606_4("1","1","2","1")
<=> $true )
& ( esk32606_4("1","1","2","2")
<=> $true )
& ( esk32606_4("1","2","1","1")
<=> $true )
& ( esk32606_4("1","2","1","2")
<=> $true )
& ( esk32606_4("1","2","2","1")
<=> $true )
& ( esk32606_4("1","2","2","2")
<=> $true )
& ( esk32606_4("2","1","1","1")
<=> $true )
& ( esk32606_4("2","1","1","2")
<=> $true )
& ( esk32606_4("2","1","2","1")
<=> $true )
& ( esk32606_4("2","1","2","2")
<=> $true )
& ( esk32606_4("2","2","1","1")
<=> $true )
& ( esk32606_4("2","2","1","2")
<=> $true )
& ( esk32606_4("2","2","2","1")
<=> $true )
& ( esk32606_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32607_4,fi_predicates,
( ( esk32607_4("1","1","1","1")
<=> $true )
& ( esk32607_4("1","1","1","2")
<=> $false )
& ( esk32607_4("1","1","2","1")
<=> $true )
& ( esk32607_4("1","1","2","2")
<=> $false )
& ( esk32607_4("1","2","1","1")
<=> $false )
& ( esk32607_4("1","2","1","2")
<=> $true )
& ( esk32607_4("1","2","2","1")
<=> $true )
& ( esk32607_4("1","2","2","2")
<=> $true )
& ( esk32607_4("2","1","1","1")
<=> $true )
& ( esk32607_4("2","1","1","2")
<=> $false )
& ( esk32607_4("2","1","2","1")
<=> $true )
& ( esk32607_4("2","1","2","2")
<=> $false )
& ( esk32607_4("2","2","1","1")
<=> $false )
& ( esk32607_4("2","2","1","2")
<=> $false )
& ( esk32607_4("2","2","2","1")
<=> $false )
& ( esk32607_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32608_4,fi_predicates,
( ( esk32608_4("1","1","1","1")
<=> $true )
& ( esk32608_4("1","1","1","2")
<=> $true )
& ( esk32608_4("1","1","2","1")
<=> $true )
& ( esk32608_4("1","1","2","2")
<=> $true )
& ( esk32608_4("1","2","1","1")
<=> $true )
& ( esk32608_4("1","2","1","2")
<=> $true )
& ( esk32608_4("1","2","2","1")
<=> $true )
& ( esk32608_4("1","2","2","2")
<=> $true )
& ( esk32608_4("2","1","1","1")
<=> $true )
& ( esk32608_4("2","1","1","2")
<=> $true )
& ( esk32608_4("2","1","2","1")
<=> $true )
& ( esk32608_4("2","1","2","2")
<=> $true )
& ( esk32608_4("2","2","1","1")
<=> $true )
& ( esk32608_4("2","2","1","2")
<=> $true )
& ( esk32608_4("2","2","2","1")
<=> $true )
& ( esk32608_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32609_4,fi_predicates,
( ( esk32609_4("1","1","1","1")
<=> $true )
& ( esk32609_4("1","1","1","2")
<=> $false )
& ( esk32609_4("1","1","2","1")
<=> $false )
& ( esk32609_4("1","1","2","2")
<=> $true )
& ( esk32609_4("1","2","1","1")
<=> $false )
& ( esk32609_4("1","2","1","2")
<=> $false )
& ( esk32609_4("1","2","2","1")
<=> $true )
& ( esk32609_4("1","2","2","2")
<=> $false )
& ( esk32609_4("2","1","1","1")
<=> $true )
& ( esk32609_4("2","1","1","2")
<=> $true )
& ( esk32609_4("2","1","2","1")
<=> $true )
& ( esk32609_4("2","1","2","2")
<=> $true )
& ( esk32609_4("2","2","1","1")
<=> $true )
& ( esk32609_4("2","2","1","2")
<=> $true )
& ( esk32609_4("2","2","2","1")
<=> $false )
& ( esk32609_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3260_4,fi_predicates,
( ( esk3260_4("1","1","1","1")
<=> $true )
& ( esk3260_4("1","1","1","2")
<=> $true )
& ( esk3260_4("1","1","2","1")
<=> $true )
& ( esk3260_4("1","1","2","2")
<=> $true )
& ( esk3260_4("1","2","1","1")
<=> $true )
& ( esk3260_4("1","2","1","2")
<=> $true )
& ( esk3260_4("1","2","2","1")
<=> $true )
& ( esk3260_4("1","2","2","2")
<=> $true )
& ( esk3260_4("2","1","1","1")
<=> $true )
& ( esk3260_4("2","1","1","2")
<=> $true )
& ( esk3260_4("2","1","2","1")
<=> $true )
& ( esk3260_4("2","1","2","2")
<=> $true )
& ( esk3260_4("2","2","1","1")
<=> $true )
& ( esk3260_4("2","2","1","2")
<=> $true )
& ( esk3260_4("2","2","2","1")
<=> $true )
& ( esk3260_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32610_4,fi_predicates,
( ( esk32610_4("1","1","1","1")
<=> $true )
& ( esk32610_4("1","1","1","2")
<=> $true )
& ( esk32610_4("1","1","2","1")
<=> $true )
& ( esk32610_4("1","1","2","2")
<=> $true )
& ( esk32610_4("1","2","1","1")
<=> $true )
& ( esk32610_4("1","2","1","2")
<=> $true )
& ( esk32610_4("1","2","2","1")
<=> $true )
& ( esk32610_4("1","2","2","2")
<=> $true )
& ( esk32610_4("2","1","1","1")
<=> $true )
& ( esk32610_4("2","1","1","2")
<=> $true )
& ( esk32610_4("2","1","2","1")
<=> $true )
& ( esk32610_4("2","1","2","2")
<=> $true )
& ( esk32610_4("2","2","1","1")
<=> $true )
& ( esk32610_4("2","2","1","2")
<=> $true )
& ( esk32610_4("2","2","2","1")
<=> $true )
& ( esk32610_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32611_4,fi_predicates,
( ( esk32611_4("1","1","1","1")
<=> $true )
& ( esk32611_4("1","1","1","2")
<=> $false )
& ( esk32611_4("1","1","2","1")
<=> $false )
& ( esk32611_4("1","1","2","2")
<=> $true )
& ( esk32611_4("1","2","1","1")
<=> $false )
& ( esk32611_4("1","2","1","2")
<=> $false )
& ( esk32611_4("1","2","2","1")
<=> $true )
& ( esk32611_4("1","2","2","2")
<=> $false )
& ( esk32611_4("2","1","1","1")
<=> $true )
& ( esk32611_4("2","1","1","2")
<=> $false )
& ( esk32611_4("2","1","2","1")
<=> $true )
& ( esk32611_4("2","1","2","2")
<=> $true )
& ( esk32611_4("2","2","1","1")
<=> $true )
& ( esk32611_4("2","2","1","2")
<=> $true )
& ( esk32611_4("2","2","2","1")
<=> $false )
& ( esk32611_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32612_4,fi_predicates,
( ( esk32612_4("1","1","1","1")
<=> $true )
& ( esk32612_4("1","1","1","2")
<=> $true )
& ( esk32612_4("1","1","2","1")
<=> $true )
& ( esk32612_4("1","1","2","2")
<=> $true )
& ( esk32612_4("1","2","1","1")
<=> $true )
& ( esk32612_4("1","2","1","2")
<=> $true )
& ( esk32612_4("1","2","2","1")
<=> $true )
& ( esk32612_4("1","2","2","2")
<=> $true )
& ( esk32612_4("2","1","1","1")
<=> $true )
& ( esk32612_4("2","1","1","2")
<=> $true )
& ( esk32612_4("2","1","2","1")
<=> $true )
& ( esk32612_4("2","1","2","2")
<=> $true )
& ( esk32612_4("2","2","1","1")
<=> $true )
& ( esk32612_4("2","2","1","2")
<=> $true )
& ( esk32612_4("2","2","2","1")
<=> $true )
& ( esk32612_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32613_4,fi_predicates,
( ( esk32613_4("1","1","1","1")
<=> $true )
& ( esk32613_4("1","1","1","2")
<=> $true )
& ( esk32613_4("1","1","2","1")
<=> $false )
& ( esk32613_4("1","1","2","2")
<=> $false )
& ( esk32613_4("1","2","1","1")
<=> $true )
& ( esk32613_4("1","2","1","2")
<=> $false )
& ( esk32613_4("1","2","2","1")
<=> $true )
& ( esk32613_4("1","2","2","2")
<=> $false )
& ( esk32613_4("2","1","1","1")
<=> $true )
& ( esk32613_4("2","1","1","2")
<=> $false )
& ( esk32613_4("2","1","2","1")
<=> $true )
& ( esk32613_4("2","1","2","2")
<=> $false )
& ( esk32613_4("2","2","1","1")
<=> $false )
& ( esk32613_4("2","2","1","2")
<=> $false )
& ( esk32613_4("2","2","2","1")
<=> $true )
& ( esk32613_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32614_4,fi_predicates,
( ( esk32614_4("1","1","1","1")
<=> $true )
& ( esk32614_4("1","1","1","2")
<=> $true )
& ( esk32614_4("1","1","2","1")
<=> $true )
& ( esk32614_4("1","1","2","2")
<=> $true )
& ( esk32614_4("1","2","1","1")
<=> $true )
& ( esk32614_4("1","2","1","2")
<=> $true )
& ( esk32614_4("1","2","2","1")
<=> $true )
& ( esk32614_4("1","2","2","2")
<=> $true )
& ( esk32614_4("2","1","1","1")
<=> $true )
& ( esk32614_4("2","1","1","2")
<=> $true )
& ( esk32614_4("2","1","2","1")
<=> $true )
& ( esk32614_4("2","1","2","2")
<=> $true )
& ( esk32614_4("2","2","1","1")
<=> $true )
& ( esk32614_4("2","2","1","2")
<=> $true )
& ( esk32614_4("2","2","2","1")
<=> $true )
& ( esk32614_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32615_4,fi_predicates,
( ( esk32615_4("1","1","1","1")
<=> $false )
& ( esk32615_4("1","1","1","2")
<=> $false )
& ( esk32615_4("1","1","2","1")
<=> $false )
& ( esk32615_4("1","1","2","2")
<=> $false )
& ( esk32615_4("1","2","1","1")
<=> $false )
& ( esk32615_4("1","2","1","2")
<=> $false )
& ( esk32615_4("1","2","2","1")
<=> $false )
& ( esk32615_4("1","2","2","2")
<=> $false )
& ( esk32615_4("2","1","1","1")
<=> $false )
& ( esk32615_4("2","1","1","2")
<=> $false )
& ( esk32615_4("2","1","2","1")
<=> $false )
& ( esk32615_4("2","1","2","2")
<=> $false )
& ( esk32615_4("2","2","1","1")
<=> $false )
& ( esk32615_4("2","2","1","2")
<=> $false )
& ( esk32615_4("2","2","2","1")
<=> $false )
& ( esk32615_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32616_4,fi_predicates,
( ( esk32616_4("1","1","1","1")
<=> $false )
& ( esk32616_4("1","1","1","2")
<=> $false )
& ( esk32616_4("1","1","2","1")
<=> $false )
& ( esk32616_4("1","1","2","2")
<=> $false )
& ( esk32616_4("1","2","1","1")
<=> $false )
& ( esk32616_4("1","2","1","2")
<=> $false )
& ( esk32616_4("1","2","2","1")
<=> $false )
& ( esk32616_4("1","2","2","2")
<=> $false )
& ( esk32616_4("2","1","1","1")
<=> $false )
& ( esk32616_4("2","1","1","2")
<=> $false )
& ( esk32616_4("2","1","2","1")
<=> $false )
& ( esk32616_4("2","1","2","2")
<=> $false )
& ( esk32616_4("2","2","1","1")
<=> $false )
& ( esk32616_4("2","2","1","2")
<=> $false )
& ( esk32616_4("2","2","2","1")
<=> $false )
& ( esk32616_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32617_4,fi_predicates,
( ( esk32617_4("1","1","1","1")
<=> $false )
& ( esk32617_4("1","1","1","2")
<=> $false )
& ( esk32617_4("1","1","2","1")
<=> $false )
& ( esk32617_4("1","1","2","2")
<=> $false )
& ( esk32617_4("1","2","1","1")
<=> $false )
& ( esk32617_4("1","2","1","2")
<=> $false )
& ( esk32617_4("1","2","2","1")
<=> $false )
& ( esk32617_4("1","2","2","2")
<=> $false )
& ( esk32617_4("2","1","1","1")
<=> $false )
& ( esk32617_4("2","1","1","2")
<=> $false )
& ( esk32617_4("2","1","2","1")
<=> $false )
& ( esk32617_4("2","1","2","2")
<=> $false )
& ( esk32617_4("2","2","1","1")
<=> $false )
& ( esk32617_4("2","2","1","2")
<=> $false )
& ( esk32617_4("2","2","2","1")
<=> $false )
& ( esk32617_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32618_4,fi_predicates,
( ( esk32618_4("1","1","1","1")
<=> $false )
& ( esk32618_4("1","1","1","2")
<=> $false )
& ( esk32618_4("1","1","2","1")
<=> $false )
& ( esk32618_4("1","1","2","2")
<=> $false )
& ( esk32618_4("1","2","1","1")
<=> $false )
& ( esk32618_4("1","2","1","2")
<=> $false )
& ( esk32618_4("1","2","2","1")
<=> $false )
& ( esk32618_4("1","2","2","2")
<=> $false )
& ( esk32618_4("2","1","1","1")
<=> $false )
& ( esk32618_4("2","1","1","2")
<=> $false )
& ( esk32618_4("2","1","2","1")
<=> $false )
& ( esk32618_4("2","1","2","2")
<=> $false )
& ( esk32618_4("2","2","1","1")
<=> $false )
& ( esk32618_4("2","2","1","2")
<=> $false )
& ( esk32618_4("2","2","2","1")
<=> $false )
& ( esk32618_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32619_4,fi_predicates,
( ( esk32619_4("1","1","1","1")
<=> $false )
& ( esk32619_4("1","1","1","2")
<=> $false )
& ( esk32619_4("1","1","2","1")
<=> $false )
& ( esk32619_4("1","1","2","2")
<=> $false )
& ( esk32619_4("1","2","1","1")
<=> $false )
& ( esk32619_4("1","2","1","2")
<=> $false )
& ( esk32619_4("1","2","2","1")
<=> $false )
& ( esk32619_4("1","2","2","2")
<=> $false )
& ( esk32619_4("2","1","1","1")
<=> $false )
& ( esk32619_4("2","1","1","2")
<=> $false )
& ( esk32619_4("2","1","2","1")
<=> $false )
& ( esk32619_4("2","1","2","2")
<=> $false )
& ( esk32619_4("2","2","1","1")
<=> $false )
& ( esk32619_4("2","2","1","2")
<=> $false )
& ( esk32619_4("2","2","2","1")
<=> $false )
& ( esk32619_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3261_4,fi_predicates,
( ( esk3261_4("1","1","1","1")
<=> $false )
& ( esk3261_4("1","1","1","2")
<=> $false )
& ( esk3261_4("1","1","2","1")
<=> $false )
& ( esk3261_4("1","1","2","2")
<=> $false )
& ( esk3261_4("1","2","1","1")
<=> $false )
& ( esk3261_4("1","2","1","2")
<=> $false )
& ( esk3261_4("1","2","2","1")
<=> $false )
& ( esk3261_4("1","2","2","2")
<=> $false )
& ( esk3261_4("2","1","1","1")
<=> $false )
& ( esk3261_4("2","1","1","2")
<=> $false )
& ( esk3261_4("2","1","2","1")
<=> $false )
& ( esk3261_4("2","1","2","2")
<=> $false )
& ( esk3261_4("2","2","1","1")
<=> $false )
& ( esk3261_4("2","2","1","2")
<=> $false )
& ( esk3261_4("2","2","2","1")
<=> $false )
& ( esk3261_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32620_4,fi_predicates,
( ( esk32620_4("1","1","1","1")
<=> $false )
& ( esk32620_4("1","1","1","2")
<=> $false )
& ( esk32620_4("1","1","2","1")
<=> $false )
& ( esk32620_4("1","1","2","2")
<=> $false )
& ( esk32620_4("1","2","1","1")
<=> $false )
& ( esk32620_4("1","2","1","2")
<=> $false )
& ( esk32620_4("1","2","2","1")
<=> $false )
& ( esk32620_4("1","2","2","2")
<=> $false )
& ( esk32620_4("2","1","1","1")
<=> $false )
& ( esk32620_4("2","1","1","2")
<=> $false )
& ( esk32620_4("2","1","2","1")
<=> $false )
& ( esk32620_4("2","1","2","2")
<=> $false )
& ( esk32620_4("2","2","1","1")
<=> $false )
& ( esk32620_4("2","2","1","2")
<=> $false )
& ( esk32620_4("2","2","2","1")
<=> $false )
& ( esk32620_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32621_4,fi_predicates,
( ( esk32621_4("1","1","1","1")
<=> $false )
& ( esk32621_4("1","1","1","2")
<=> $false )
& ( esk32621_4("1","1","2","1")
<=> $false )
& ( esk32621_4("1","1","2","2")
<=> $false )
& ( esk32621_4("1","2","1","1")
<=> $false )
& ( esk32621_4("1","2","1","2")
<=> $false )
& ( esk32621_4("1","2","2","1")
<=> $false )
& ( esk32621_4("1","2","2","2")
<=> $false )
& ( esk32621_4("2","1","1","1")
<=> $false )
& ( esk32621_4("2","1","1","2")
<=> $false )
& ( esk32621_4("2","1","2","1")
<=> $false )
& ( esk32621_4("2","1","2","2")
<=> $false )
& ( esk32621_4("2","2","1","1")
<=> $false )
& ( esk32621_4("2","2","1","2")
<=> $false )
& ( esk32621_4("2","2","2","1")
<=> $false )
& ( esk32621_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32622_4,fi_predicates,
( ( esk32622_4("1","1","1","1")
<=> $false )
& ( esk32622_4("1","1","1","2")
<=> $false )
& ( esk32622_4("1","1","2","1")
<=> $false )
& ( esk32622_4("1","1","2","2")
<=> $false )
& ( esk32622_4("1","2","1","1")
<=> $false )
& ( esk32622_4("1","2","1","2")
<=> $false )
& ( esk32622_4("1","2","2","1")
<=> $false )
& ( esk32622_4("1","2","2","2")
<=> $false )
& ( esk32622_4("2","1","1","1")
<=> $false )
& ( esk32622_4("2","1","1","2")
<=> $false )
& ( esk32622_4("2","1","2","1")
<=> $false )
& ( esk32622_4("2","1","2","2")
<=> $false )
& ( esk32622_4("2","2","1","1")
<=> $false )
& ( esk32622_4("2","2","1","2")
<=> $false )
& ( esk32622_4("2","2","2","1")
<=> $false )
& ( esk32622_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32623_4,fi_predicates,
( ( esk32623_4("1","1","1","1")
<=> $false )
& ( esk32623_4("1","1","1","2")
<=> $false )
& ( esk32623_4("1","1","2","1")
<=> $false )
& ( esk32623_4("1","1","2","2")
<=> $false )
& ( esk32623_4("1","2","1","1")
<=> $false )
& ( esk32623_4("1","2","1","2")
<=> $false )
& ( esk32623_4("1","2","2","1")
<=> $false )
& ( esk32623_4("1","2","2","2")
<=> $false )
& ( esk32623_4("2","1","1","1")
<=> $false )
& ( esk32623_4("2","1","1","2")
<=> $false )
& ( esk32623_4("2","1","2","1")
<=> $false )
& ( esk32623_4("2","1","2","2")
<=> $false )
& ( esk32623_4("2","2","1","1")
<=> $false )
& ( esk32623_4("2","2","1","2")
<=> $false )
& ( esk32623_4("2","2","2","1")
<=> $false )
& ( esk32623_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32624_4,fi_predicates,
( ( esk32624_4("1","1","1","1")
<=> $false )
& ( esk32624_4("1","1","1","2")
<=> $false )
& ( esk32624_4("1","1","2","1")
<=> $false )
& ( esk32624_4("1","1","2","2")
<=> $false )
& ( esk32624_4("1","2","1","1")
<=> $false )
& ( esk32624_4("1","2","1","2")
<=> $false )
& ( esk32624_4("1","2","2","1")
<=> $false )
& ( esk32624_4("1","2","2","2")
<=> $false )
& ( esk32624_4("2","1","1","1")
<=> $false )
& ( esk32624_4("2","1","1","2")
<=> $false )
& ( esk32624_4("2","1","2","1")
<=> $false )
& ( esk32624_4("2","1","2","2")
<=> $false )
& ( esk32624_4("2","2","1","1")
<=> $false )
& ( esk32624_4("2","2","1","2")
<=> $false )
& ( esk32624_4("2","2","2","1")
<=> $false )
& ( esk32624_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32625_4,fi_predicates,
( ( esk32625_4("1","1","1","1")
<=> $false )
& ( esk32625_4("1","1","1","2")
<=> $false )
& ( esk32625_4("1","1","2","1")
<=> $true )
& ( esk32625_4("1","1","2","2")
<=> $true )
& ( esk32625_4("1","2","1","1")
<=> $false )
& ( esk32625_4("1","2","1","2")
<=> $true )
& ( esk32625_4("1","2","2","1")
<=> $false )
& ( esk32625_4("1","2","2","2")
<=> $true )
& ( esk32625_4("2","1","1","1")
<=> $false )
& ( esk32625_4("2","1","1","2")
<=> $true )
& ( esk32625_4("2","1","2","1")
<=> $false )
& ( esk32625_4("2","1","2","2")
<=> $true )
& ( esk32625_4("2","2","1","1")
<=> $true )
& ( esk32625_4("2","2","1","2")
<=> $true )
& ( esk32625_4("2","2","2","1")
<=> $false )
& ( esk32625_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32626_4,fi_predicates,
( ( esk32626_4("1","1","1","1")
<=> $true )
& ( esk32626_4("1","1","1","2")
<=> $false )
& ( esk32626_4("1","1","2","1")
<=> $true )
& ( esk32626_4("1","1","2","2")
<=> $true )
& ( esk32626_4("1","2","1","1")
<=> $false )
& ( esk32626_4("1","2","1","2")
<=> $true )
& ( esk32626_4("1","2","2","1")
<=> $false )
& ( esk32626_4("1","2","2","2")
<=> $true )
& ( esk32626_4("2","1","1","1")
<=> $false )
& ( esk32626_4("2","1","1","2")
<=> $true )
& ( esk32626_4("2","1","2","1")
<=> $false )
& ( esk32626_4("2","1","2","2")
<=> $true )
& ( esk32626_4("2","2","1","1")
<=> $true )
& ( esk32626_4("2","2","1","2")
<=> $true )
& ( esk32626_4("2","2","2","1")
<=> $false )
& ( esk32626_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32627_4,fi_predicates,
( ( esk32627_4("1","1","1","1")
<=> $false )
& ( esk32627_4("1","1","1","2")
<=> $false )
& ( esk32627_4("1","1","2","1")
<=> $false )
& ( esk32627_4("1","1","2","2")
<=> $false )
& ( esk32627_4("1","2","1","1")
<=> $false )
& ( esk32627_4("1","2","1","2")
<=> $false )
& ( esk32627_4("1","2","2","1")
<=> $false )
& ( esk32627_4("1","2","2","2")
<=> $false )
& ( esk32627_4("2","1","1","1")
<=> $false )
& ( esk32627_4("2","1","1","2")
<=> $false )
& ( esk32627_4("2","1","2","1")
<=> $false )
& ( esk32627_4("2","1","2","2")
<=> $false )
& ( esk32627_4("2","2","1","1")
<=> $false )
& ( esk32627_4("2","2","1","2")
<=> $false )
& ( esk32627_4("2","2","2","1")
<=> $false )
& ( esk32627_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32628_4,fi_predicates,
( ( esk32628_4("1","1","1","1")
<=> $false )
& ( esk32628_4("1","1","1","2")
<=> $false )
& ( esk32628_4("1","1","2","1")
<=> $false )
& ( esk32628_4("1","1","2","2")
<=> $false )
& ( esk32628_4("1","2","1","1")
<=> $false )
& ( esk32628_4("1","2","1","2")
<=> $false )
& ( esk32628_4("1","2","2","1")
<=> $false )
& ( esk32628_4("1","2","2","2")
<=> $false )
& ( esk32628_4("2","1","1","1")
<=> $false )
& ( esk32628_4("2","1","1","2")
<=> $false )
& ( esk32628_4("2","1","2","1")
<=> $false )
& ( esk32628_4("2","1","2","2")
<=> $false )
& ( esk32628_4("2","2","1","1")
<=> $false )
& ( esk32628_4("2","2","1","2")
<=> $false )
& ( esk32628_4("2","2","2","1")
<=> $false )
& ( esk32628_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32629_4,fi_predicates,
( ( esk32629_4("1","1","1","1")
<=> $false )
& ( esk32629_4("1","1","1","2")
<=> $false )
& ( esk32629_4("1","1","2","1")
<=> $true )
& ( esk32629_4("1","1","2","2")
<=> $true )
& ( esk32629_4("1","2","1","1")
<=> $false )
& ( esk32629_4("1","2","1","2")
<=> $true )
& ( esk32629_4("1","2","2","1")
<=> $false )
& ( esk32629_4("1","2","2","2")
<=> $true )
& ( esk32629_4("2","1","1","1")
<=> $false )
& ( esk32629_4("2","1","1","2")
<=> $true )
& ( esk32629_4("2","1","2","1")
<=> $false )
& ( esk32629_4("2","1","2","2")
<=> $true )
& ( esk32629_4("2","2","1","1")
<=> $true )
& ( esk32629_4("2","2","1","2")
<=> $true )
& ( esk32629_4("2","2","2","1")
<=> $false )
& ( esk32629_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3262_4,fi_predicates,
( ( esk3262_4("1","1","1","1")
<=> $false )
& ( esk3262_4("1","1","1","2")
<=> $false )
& ( esk3262_4("1","1","2","1")
<=> $false )
& ( esk3262_4("1","1","2","2")
<=> $false )
& ( esk3262_4("1","2","1","1")
<=> $false )
& ( esk3262_4("1","2","1","2")
<=> $false )
& ( esk3262_4("1","2","2","1")
<=> $false )
& ( esk3262_4("1","2","2","2")
<=> $false )
& ( esk3262_4("2","1","1","1")
<=> $false )
& ( esk3262_4("2","1","1","2")
<=> $false )
& ( esk3262_4("2","1","2","1")
<=> $false )
& ( esk3262_4("2","1","2","2")
<=> $false )
& ( esk3262_4("2","2","1","1")
<=> $false )
& ( esk3262_4("2","2","1","2")
<=> $false )
& ( esk3262_4("2","2","2","1")
<=> $false )
& ( esk3262_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32630_4,fi_predicates,
( ( esk32630_4("1","1","1","1")
<=> $true )
& ( esk32630_4("1","1","1","2")
<=> $false )
& ( esk32630_4("1","1","2","1")
<=> $true )
& ( esk32630_4("1","1","2","2")
<=> $true )
& ( esk32630_4("1","2","1","1")
<=> $false )
& ( esk32630_4("1","2","1","2")
<=> $true )
& ( esk32630_4("1","2","2","1")
<=> $false )
& ( esk32630_4("1","2","2","2")
<=> $true )
& ( esk32630_4("2","1","1","1")
<=> $false )
& ( esk32630_4("2","1","1","2")
<=> $true )
& ( esk32630_4("2","1","2","1")
<=> $false )
& ( esk32630_4("2","1","2","2")
<=> $true )
& ( esk32630_4("2","2","1","1")
<=> $true )
& ( esk32630_4("2","2","1","2")
<=> $true )
& ( esk32630_4("2","2","2","1")
<=> $false )
& ( esk32630_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32631_4,fi_predicates,
( ( esk32631_4("1","1","1","1")
<=> $false )
& ( esk32631_4("1","1","1","2")
<=> $false )
& ( esk32631_4("1","1","2","1")
<=> $true )
& ( esk32631_4("1","1","2","2")
<=> $true )
& ( esk32631_4("1","2","1","1")
<=> $false )
& ( esk32631_4("1","2","1","2")
<=> $true )
& ( esk32631_4("1","2","2","1")
<=> $false )
& ( esk32631_4("1","2","2","2")
<=> $true )
& ( esk32631_4("2","1","1","1")
<=> $false )
& ( esk32631_4("2","1","1","2")
<=> $true )
& ( esk32631_4("2","1","2","1")
<=> $false )
& ( esk32631_4("2","1","2","2")
<=> $true )
& ( esk32631_4("2","2","1","1")
<=> $true )
& ( esk32631_4("2","2","1","2")
<=> $true )
& ( esk32631_4("2","2","2","1")
<=> $false )
& ( esk32631_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32632_4,fi_predicates,
( ( esk32632_4("1","1","1","1")
<=> $true )
& ( esk32632_4("1","1","1","2")
<=> $false )
& ( esk32632_4("1","1","2","1")
<=> $true )
& ( esk32632_4("1","1","2","2")
<=> $true )
& ( esk32632_4("1","2","1","1")
<=> $false )
& ( esk32632_4("1","2","1","2")
<=> $true )
& ( esk32632_4("1","2","2","1")
<=> $false )
& ( esk32632_4("1","2","2","2")
<=> $true )
& ( esk32632_4("2","1","1","1")
<=> $false )
& ( esk32632_4("2","1","1","2")
<=> $true )
& ( esk32632_4("2","1","2","1")
<=> $false )
& ( esk32632_4("2","1","2","2")
<=> $true )
& ( esk32632_4("2","2","1","1")
<=> $true )
& ( esk32632_4("2","2","1","2")
<=> $true )
& ( esk32632_4("2","2","2","1")
<=> $false )
& ( esk32632_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32633_4,fi_predicates,
( ( esk32633_4("1","1","1","1")
<=> $false )
& ( esk32633_4("1","1","1","2")
<=> $false )
& ( esk32633_4("1","1","2","1")
<=> $false )
& ( esk32633_4("1","1","2","2")
<=> $false )
& ( esk32633_4("1","2","1","1")
<=> $false )
& ( esk32633_4("1","2","1","2")
<=> $false )
& ( esk32633_4("1","2","2","1")
<=> $false )
& ( esk32633_4("1","2","2","2")
<=> $false )
& ( esk32633_4("2","1","1","1")
<=> $false )
& ( esk32633_4("2","1","1","2")
<=> $false )
& ( esk32633_4("2","1","2","1")
<=> $false )
& ( esk32633_4("2","1","2","2")
<=> $false )
& ( esk32633_4("2","2","1","1")
<=> $false )
& ( esk32633_4("2","2","1","2")
<=> $false )
& ( esk32633_4("2","2","2","1")
<=> $false )
& ( esk32633_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32634_4,fi_predicates,
( ( esk32634_4("1","1","1","1")
<=> $false )
& ( esk32634_4("1","1","1","2")
<=> $false )
& ( esk32634_4("1","1","2","1")
<=> $false )
& ( esk32634_4("1","1","2","2")
<=> $false )
& ( esk32634_4("1","2","1","1")
<=> $false )
& ( esk32634_4("1","2","1","2")
<=> $false )
& ( esk32634_4("1","2","2","1")
<=> $false )
& ( esk32634_4("1","2","2","2")
<=> $false )
& ( esk32634_4("2","1","1","1")
<=> $false )
& ( esk32634_4("2","1","1","2")
<=> $false )
& ( esk32634_4("2","1","2","1")
<=> $false )
& ( esk32634_4("2","1","2","2")
<=> $false )
& ( esk32634_4("2","2","1","1")
<=> $false )
& ( esk32634_4("2","2","1","2")
<=> $false )
& ( esk32634_4("2","2","2","1")
<=> $false )
& ( esk32634_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32635_4,fi_predicates,
( ( esk32635_4("1","1","1","1")
<=> $false )
& ( esk32635_4("1","1","1","2")
<=> $false )
& ( esk32635_4("1","1","2","1")
<=> $false )
& ( esk32635_4("1","1","2","2")
<=> $false )
& ( esk32635_4("1","2","1","1")
<=> $false )
& ( esk32635_4("1","2","1","2")
<=> $false )
& ( esk32635_4("1","2","2","1")
<=> $false )
& ( esk32635_4("1","2","2","2")
<=> $false )
& ( esk32635_4("2","1","1","1")
<=> $false )
& ( esk32635_4("2","1","1","2")
<=> $false )
& ( esk32635_4("2","1","2","1")
<=> $false )
& ( esk32635_4("2","1","2","2")
<=> $false )
& ( esk32635_4("2","2","1","1")
<=> $false )
& ( esk32635_4("2","2","1","2")
<=> $false )
& ( esk32635_4("2","2","2","1")
<=> $false )
& ( esk32635_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32636_4,fi_predicates,
( ( esk32636_4("1","1","1","1")
<=> $false )
& ( esk32636_4("1","1","1","2")
<=> $false )
& ( esk32636_4("1","1","2","1")
<=> $false )
& ( esk32636_4("1","1","2","2")
<=> $false )
& ( esk32636_4("1","2","1","1")
<=> $false )
& ( esk32636_4("1","2","1","2")
<=> $false )
& ( esk32636_4("1","2","2","1")
<=> $false )
& ( esk32636_4("1","2","2","2")
<=> $false )
& ( esk32636_4("2","1","1","1")
<=> $false )
& ( esk32636_4("2","1","1","2")
<=> $false )
& ( esk32636_4("2","1","2","1")
<=> $false )
& ( esk32636_4("2","1","2","2")
<=> $false )
& ( esk32636_4("2","2","1","1")
<=> $false )
& ( esk32636_4("2","2","1","2")
<=> $false )
& ( esk32636_4("2","2","2","1")
<=> $false )
& ( esk32636_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32637_4,fi_predicates,
( ( esk32637_4("1","1","1","1")
<=> $false )
& ( esk32637_4("1","1","1","2")
<=> $false )
& ( esk32637_4("1","1","2","1")
<=> $false )
& ( esk32637_4("1","1","2","2")
<=> $false )
& ( esk32637_4("1","2","1","1")
<=> $false )
& ( esk32637_4("1","2","1","2")
<=> $false )
& ( esk32637_4("1","2","2","1")
<=> $false )
& ( esk32637_4("1","2","2","2")
<=> $false )
& ( esk32637_4("2","1","1","1")
<=> $false )
& ( esk32637_4("2","1","1","2")
<=> $false )
& ( esk32637_4("2","1","2","1")
<=> $false )
& ( esk32637_4("2","1","2","2")
<=> $false )
& ( esk32637_4("2","2","1","1")
<=> $false )
& ( esk32637_4("2","2","1","2")
<=> $false )
& ( esk32637_4("2","2","2","1")
<=> $false )
& ( esk32637_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32638_4,fi_predicates,
( ( esk32638_4("1","1","1","1")
<=> $false )
& ( esk32638_4("1","1","1","2")
<=> $false )
& ( esk32638_4("1","1","2","1")
<=> $false )
& ( esk32638_4("1","1","2","2")
<=> $false )
& ( esk32638_4("1","2","1","1")
<=> $false )
& ( esk32638_4("1","2","1","2")
<=> $false )
& ( esk32638_4("1","2","2","1")
<=> $false )
& ( esk32638_4("1","2","2","2")
<=> $false )
& ( esk32638_4("2","1","1","1")
<=> $false )
& ( esk32638_4("2","1","1","2")
<=> $false )
& ( esk32638_4("2","1","2","1")
<=> $false )
& ( esk32638_4("2","1","2","2")
<=> $false )
& ( esk32638_4("2","2","1","1")
<=> $false )
& ( esk32638_4("2","2","1","2")
<=> $false )
& ( esk32638_4("2","2","2","1")
<=> $false )
& ( esk32638_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32639_4,fi_predicates,
( ( esk32639_4("1","1","1","1")
<=> $false )
& ( esk32639_4("1","1","1","2")
<=> $true )
& ( esk32639_4("1","1","2","1")
<=> $false )
& ( esk32639_4("1","1","2","2")
<=> $true )
& ( esk32639_4("1","2","1","1")
<=> $true )
& ( esk32639_4("1","2","1","2")
<=> $false )
& ( esk32639_4("1","2","2","1")
<=> $false )
& ( esk32639_4("1","2","2","2")
<=> $false )
& ( esk32639_4("2","1","1","1")
<=> $false )
& ( esk32639_4("2","1","1","2")
<=> $true )
& ( esk32639_4("2","1","2","1")
<=> $false )
& ( esk32639_4("2","1","2","2")
<=> $true )
& ( esk32639_4("2","2","1","1")
<=> $true )
& ( esk32639_4("2","2","1","2")
<=> $true )
& ( esk32639_4("2","2","2","1")
<=> $true )
& ( esk32639_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3263_4,fi_predicates,
( ( esk3263_4("1","1","1","1")
<=> $false )
& ( esk3263_4("1","1","1","2")
<=> $false )
& ( esk3263_4("1","1","2","1")
<=> $false )
& ( esk3263_4("1","1","2","2")
<=> $false )
& ( esk3263_4("1","2","1","1")
<=> $false )
& ( esk3263_4("1","2","1","2")
<=> $true )
& ( esk3263_4("1","2","2","1")
<=> $true )
& ( esk3263_4("1","2","2","2")
<=> $false )
& ( esk3263_4("2","1","1","1")
<=> $true )
& ( esk3263_4("2","1","1","2")
<=> $true )
& ( esk3263_4("2","1","2","1")
<=> $true )
& ( esk3263_4("2","1","2","2")
<=> $false )
& ( esk3263_4("2","2","1","1")
<=> $true )
& ( esk3263_4("2","2","1","2")
<=> $true )
& ( esk3263_4("2","2","2","1")
<=> $false )
& ( esk3263_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32640_4,fi_predicates,
( ( esk32640_4("1","1","1","1")
<=> $false )
& ( esk32640_4("1","1","1","2")
<=> $true )
& ( esk32640_4("1","1","2","1")
<=> $false )
& ( esk32640_4("1","1","2","2")
<=> $true )
& ( esk32640_4("1","2","1","1")
<=> $true )
& ( esk32640_4("1","2","1","2")
<=> $false )
& ( esk32640_4("1","2","2","1")
<=> $false )
& ( esk32640_4("1","2","2","2")
<=> $false )
& ( esk32640_4("2","1","1","1")
<=> $false )
& ( esk32640_4("2","1","1","2")
<=> $true )
& ( esk32640_4("2","1","2","1")
<=> $false )
& ( esk32640_4("2","1","2","2")
<=> $true )
& ( esk32640_4("2","2","1","1")
<=> $true )
& ( esk32640_4("2","2","1","2")
<=> $true )
& ( esk32640_4("2","2","2","1")
<=> $true )
& ( esk32640_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32641_4,fi_predicates,
( ( esk32641_4("1","1","1","1")
<=> $false )
& ( esk32641_4("1","1","1","2")
<=> $true )
& ( esk32641_4("1","1","2","1")
<=> $true )
& ( esk32641_4("1","1","2","2")
<=> $false )
& ( esk32641_4("1","2","1","1")
<=> $true )
& ( esk32641_4("1","2","1","2")
<=> $true )
& ( esk32641_4("1","2","2","1")
<=> $false )
& ( esk32641_4("1","2","2","2")
<=> $true )
& ( esk32641_4("2","1","1","1")
<=> $false )
& ( esk32641_4("2","1","1","2")
<=> $false )
& ( esk32641_4("2","1","2","1")
<=> $false )
& ( esk32641_4("2","1","2","2")
<=> $false )
& ( esk32641_4("2","2","1","1")
<=> $false )
& ( esk32641_4("2","2","1","2")
<=> $false )
& ( esk32641_4("2","2","2","1")
<=> $true )
& ( esk32641_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32642_4,fi_predicates,
( ( esk32642_4("1","1","1","1")
<=> $true )
& ( esk32642_4("1","1","1","2")
<=> $true )
& ( esk32642_4("1","1","2","1")
<=> $true )
& ( esk32642_4("1","1","2","2")
<=> $false )
& ( esk32642_4("1","2","1","1")
<=> $true )
& ( esk32642_4("1","2","1","2")
<=> $true )
& ( esk32642_4("1","2","2","1")
<=> $false )
& ( esk32642_4("1","2","2","2")
<=> $true )
& ( esk32642_4("2","1","1","1")
<=> $false )
& ( esk32642_4("2","1","1","2")
<=> $false )
& ( esk32642_4("2","1","2","1")
<=> $false )
& ( esk32642_4("2","1","2","2")
<=> $false )
& ( esk32642_4("2","2","1","1")
<=> $false )
& ( esk32642_4("2","2","1","2")
<=> $false )
& ( esk32642_4("2","2","2","1")
<=> $true )
& ( esk32642_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32643_4,fi_predicates,
( ( esk32643_4("1","1","1","1")
<=> $false )
& ( esk32643_4("1","1","1","2")
<=> $true )
& ( esk32643_4("1","1","2","1")
<=> $true )
& ( esk32643_4("1","1","2","2")
<=> $false )
& ( esk32643_4("1","2","1","1")
<=> $true )
& ( esk32643_4("1","2","1","2")
<=> $true )
& ( esk32643_4("1","2","2","1")
<=> $false )
& ( esk32643_4("1","2","2","2")
<=> $true )
& ( esk32643_4("2","1","1","1")
<=> $false )
& ( esk32643_4("2","1","1","2")
<=> $true )
& ( esk32643_4("2","1","2","1")
<=> $false )
& ( esk32643_4("2","1","2","2")
<=> $false )
& ( esk32643_4("2","2","1","1")
<=> $false )
& ( esk32643_4("2","2","1","2")
<=> $false )
& ( esk32643_4("2","2","2","1")
<=> $true )
& ( esk32643_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32644_4,fi_predicates,
( ( esk32644_4("1","1","1","1")
<=> $true )
& ( esk32644_4("1","1","1","2")
<=> $true )
& ( esk32644_4("1","1","2","1")
<=> $true )
& ( esk32644_4("1","1","2","2")
<=> $false )
& ( esk32644_4("1","2","1","1")
<=> $true )
& ( esk32644_4("1","2","1","2")
<=> $true )
& ( esk32644_4("1","2","2","1")
<=> $false )
& ( esk32644_4("1","2","2","2")
<=> $true )
& ( esk32644_4("2","1","1","1")
<=> $false )
& ( esk32644_4("2","1","1","2")
<=> $true )
& ( esk32644_4("2","1","2","1")
<=> $false )
& ( esk32644_4("2","1","2","2")
<=> $false )
& ( esk32644_4("2","2","1","1")
<=> $false )
& ( esk32644_4("2","2","1","2")
<=> $false )
& ( esk32644_4("2","2","2","1")
<=> $true )
& ( esk32644_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32645_4,fi_predicates,
( ( esk32645_4("1","1","1","1")
<=> $false )
& ( esk32645_4("1","1","1","2")
<=> $false )
& ( esk32645_4("1","1","2","1")
<=> $true )
& ( esk32645_4("1","1","2","2")
<=> $true )
& ( esk32645_4("1","2","1","1")
<=> $false )
& ( esk32645_4("1","2","1","2")
<=> $true )
& ( esk32645_4("1","2","2","1")
<=> $false )
& ( esk32645_4("1","2","2","2")
<=> $true )
& ( esk32645_4("2","1","1","1")
<=> $false )
& ( esk32645_4("2","1","1","2")
<=> $true )
& ( esk32645_4("2","1","2","1")
<=> $false )
& ( esk32645_4("2","1","2","2")
<=> $true )
& ( esk32645_4("2","2","1","1")
<=> $true )
& ( esk32645_4("2","2","1","2")
<=> $true )
& ( esk32645_4("2","2","2","1")
<=> $false )
& ( esk32645_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32646_4,fi_predicates,
( ( esk32646_4("1","1","1","1")
<=> $true )
& ( esk32646_4("1","1","1","2")
<=> $false )
& ( esk32646_4("1","1","2","1")
<=> $true )
& ( esk32646_4("1","1","2","2")
<=> $true )
& ( esk32646_4("1","2","1","1")
<=> $false )
& ( esk32646_4("1","2","1","2")
<=> $true )
& ( esk32646_4("1","2","2","1")
<=> $false )
& ( esk32646_4("1","2","2","2")
<=> $true )
& ( esk32646_4("2","1","1","1")
<=> $false )
& ( esk32646_4("2","1","1","2")
<=> $true )
& ( esk32646_4("2","1","2","1")
<=> $false )
& ( esk32646_4("2","1","2","2")
<=> $true )
& ( esk32646_4("2","2","1","1")
<=> $true )
& ( esk32646_4("2","2","1","2")
<=> $true )
& ( esk32646_4("2","2","2","1")
<=> $false )
& ( esk32646_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32647_4,fi_predicates,
( ( esk32647_4("1","1","1","1")
<=> $true )
& ( esk32647_4("1","1","1","2")
<=> $false )
& ( esk32647_4("1","1","2","1")
<=> $false )
& ( esk32647_4("1","1","2","2")
<=> $true )
& ( esk32647_4("1","2","1","1")
<=> $true )
& ( esk32647_4("1","2","1","2")
<=> $false )
& ( esk32647_4("1","2","2","1")
<=> $false )
& ( esk32647_4("1","2","2","2")
<=> $false )
& ( esk32647_4("2","1","1","1")
<=> $false )
& ( esk32647_4("2","1","1","2")
<=> $false )
& ( esk32647_4("2","1","2","1")
<=> $true )
& ( esk32647_4("2","1","2","2")
<=> $false )
& ( esk32647_4("2","2","1","1")
<=> $false )
& ( esk32647_4("2","2","1","2")
<=> $false )
& ( esk32647_4("2","2","2","1")
<=> $false )
& ( esk32647_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32648_4,fi_predicates,
( ( esk32648_4("1","1","1","1")
<=> $true )
& ( esk32648_4("1","1","1","2")
<=> $true )
& ( esk32648_4("1","1","2","1")
<=> $false )
& ( esk32648_4("1","1","2","2")
<=> $true )
& ( esk32648_4("1","2","1","1")
<=> $true )
& ( esk32648_4("1","2","1","2")
<=> $true )
& ( esk32648_4("1","2","2","1")
<=> $true )
& ( esk32648_4("1","2","2","2")
<=> $false )
& ( esk32648_4("2","1","1","1")
<=> $true )
& ( esk32648_4("2","1","1","2")
<=> $true )
& ( esk32648_4("2","1","2","1")
<=> $true )
& ( esk32648_4("2","1","2","2")
<=> $true )
& ( esk32648_4("2","2","1","1")
<=> $true )
& ( esk32648_4("2","2","1","2")
<=> $true )
& ( esk32648_4("2","2","2","1")
<=> $true )
& ( esk32648_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32649_4,fi_predicates,
( ( esk32649_4("1","1","1","1")
<=> $false )
& ( esk32649_4("1","1","1","2")
<=> $true )
& ( esk32649_4("1","1","2","1")
<=> $true )
& ( esk32649_4("1","1","2","2")
<=> $true )
& ( esk32649_4("1","2","1","1")
<=> $true )
& ( esk32649_4("1","2","1","2")
<=> $true )
& ( esk32649_4("1","2","2","1")
<=> $true )
& ( esk32649_4("1","2","2","2")
<=> $true )
& ( esk32649_4("2","1","1","1")
<=> $true )
& ( esk32649_4("2","1","1","2")
<=> $true )
& ( esk32649_4("2","1","2","1")
<=> $false )
& ( esk32649_4("2","1","2","2")
<=> $true )
& ( esk32649_4("2","2","1","1")
<=> $true )
& ( esk32649_4("2","2","1","2")
<=> $true )
& ( esk32649_4("2","2","2","1")
<=> $true )
& ( esk32649_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3264_4,fi_predicates,
( ( esk3264_4("1","1","1","1")
<=> $false )
& ( esk3264_4("1","1","1","2")
<=> $false )
& ( esk3264_4("1","1","2","1")
<=> $false )
& ( esk3264_4("1","1","2","2")
<=> $false )
& ( esk3264_4("1","2","1","1")
<=> $false )
& ( esk3264_4("1","2","1","2")
<=> $true )
& ( esk3264_4("1","2","2","1")
<=> $true )
& ( esk3264_4("1","2","2","2")
<=> $false )
& ( esk3264_4("2","1","1","1")
<=> $true )
& ( esk3264_4("2","1","1","2")
<=> $true )
& ( esk3264_4("2","1","2","1")
<=> $true )
& ( esk3264_4("2","1","2","2")
<=> $false )
& ( esk3264_4("2","2","1","1")
<=> $true )
& ( esk3264_4("2","2","1","2")
<=> $true )
& ( esk3264_4("2","2","2","1")
<=> $false )
& ( esk3264_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32650_4,fi_predicates,
( ( esk32650_4("1","1","1","1")
<=> $false )
& ( esk32650_4("1","1","1","2")
<=> $true )
& ( esk32650_4("1","1","2","1")
<=> $false )
& ( esk32650_4("1","1","2","2")
<=> $true )
& ( esk32650_4("1","2","1","1")
<=> $true )
& ( esk32650_4("1","2","1","2")
<=> $true )
& ( esk32650_4("1","2","2","1")
<=> $true )
& ( esk32650_4("1","2","2","2")
<=> $false )
& ( esk32650_4("2","1","1","1")
<=> $true )
& ( esk32650_4("2","1","1","2")
<=> $true )
& ( esk32650_4("2","1","2","1")
<=> $false )
& ( esk32650_4("2","1","2","2")
<=> $true )
& ( esk32650_4("2","2","1","1")
<=> $true )
& ( esk32650_4("2","2","1","2")
<=> $true )
& ( esk32650_4("2","2","2","1")
<=> $true )
& ( esk32650_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32651_4,fi_predicates,
( ( esk32651_4("1","1","1","1")
<=> $false )
& ( esk32651_4("1","1","1","2")
<=> $true )
& ( esk32651_4("1","1","2","1")
<=> $false )
& ( esk32651_4("1","1","2","2")
<=> $true )
& ( esk32651_4("1","2","1","1")
<=> $true )
& ( esk32651_4("1","2","1","2")
<=> $true )
& ( esk32651_4("1","2","2","1")
<=> $true )
& ( esk32651_4("1","2","2","2")
<=> $false )
& ( esk32651_4("2","1","1","1")
<=> $true )
& ( esk32651_4("2","1","1","2")
<=> $true )
& ( esk32651_4("2","1","2","1")
<=> $false )
& ( esk32651_4("2","1","2","2")
<=> $true )
& ( esk32651_4("2","2","1","1")
<=> $true )
& ( esk32651_4("2","2","1","2")
<=> $true )
& ( esk32651_4("2","2","2","1")
<=> $true )
& ( esk32651_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32652_4,fi_predicates,
( ( esk32652_4("1","1","1","1")
<=> $false )
& ( esk32652_4("1","1","1","2")
<=> $true )
& ( esk32652_4("1","1","2","1")
<=> $false )
& ( esk32652_4("1","1","2","2")
<=> $false )
& ( esk32652_4("1","2","1","1")
<=> $false )
& ( esk32652_4("1","2","1","2")
<=> $true )
& ( esk32652_4("1","2","2","1")
<=> $true )
& ( esk32652_4("1","2","2","2")
<=> $false )
& ( esk32652_4("2","1","1","1")
<=> $true )
& ( esk32652_4("2","1","1","2")
<=> $true )
& ( esk32652_4("2","1","2","1")
<=> $true )
& ( esk32652_4("2","1","2","2")
<=> $true )
& ( esk32652_4("2","2","1","1")
<=> $true )
& ( esk32652_4("2","2","1","2")
<=> $true )
& ( esk32652_4("2","2","2","1")
<=> $true )
& ( esk32652_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32653_4,fi_predicates,
( ( esk32653_4("1","1","1","1")
<=> $false )
& ( esk32653_4("1","1","1","2")
<=> $true )
& ( esk32653_4("1","1","2","1")
<=> $true )
& ( esk32653_4("1","1","2","2")
<=> $true )
& ( esk32653_4("1","2","1","1")
<=> $true )
& ( esk32653_4("1","2","1","2")
<=> $true )
& ( esk32653_4("1","2","2","1")
<=> $false )
& ( esk32653_4("1","2","2","2")
<=> $true )
& ( esk32653_4("2","1","1","1")
<=> $true )
& ( esk32653_4("2","1","1","2")
<=> $true )
& ( esk32653_4("2","1","2","1")
<=> $true )
& ( esk32653_4("2","1","2","2")
<=> $true )
& ( esk32653_4("2","2","1","1")
<=> $true )
& ( esk32653_4("2","2","1","2")
<=> $true )
& ( esk32653_4("2","2","2","1")
<=> $true )
& ( esk32653_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32654_4,fi_predicates,
( ( esk32654_4("1","1","1","1")
<=> $true )
& ( esk32654_4("1","1","1","2")
<=> $false )
& ( esk32654_4("1","1","2","1")
<=> $false )
& ( esk32654_4("1","1","2","2")
<=> $true )
& ( esk32654_4("1","2","1","1")
<=> $true )
& ( esk32654_4("1","2","1","2")
<=> $false )
& ( esk32654_4("1","2","2","1")
<=> $false )
& ( esk32654_4("1","2","2","2")
<=> $false )
& ( esk32654_4("2","1","1","1")
<=> $false )
& ( esk32654_4("2","1","1","2")
<=> $false )
& ( esk32654_4("2","1","2","1")
<=> $true )
& ( esk32654_4("2","1","2","2")
<=> $false )
& ( esk32654_4("2","2","1","1")
<=> $false )
& ( esk32654_4("2","2","1","2")
<=> $false )
& ( esk32654_4("2","2","2","1")
<=> $false )
& ( esk32654_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32655_4,fi_predicates,
( ( esk32655_4("1","1","1","1")
<=> $true )
& ( esk32655_4("1","1","1","2")
<=> $true )
& ( esk32655_4("1","1","2","1")
<=> $true )
& ( esk32655_4("1","1","2","2")
<=> $true )
& ( esk32655_4("1","2","1","1")
<=> $true )
& ( esk32655_4("1","2","1","2")
<=> $true )
& ( esk32655_4("1","2","2","1")
<=> $false )
& ( esk32655_4("1","2","2","2")
<=> $true )
& ( esk32655_4("2","1","1","1")
<=> $true )
& ( esk32655_4("2","1","1","2")
<=> $true )
& ( esk32655_4("2","1","2","1")
<=> $true )
& ( esk32655_4("2","1","2","2")
<=> $true )
& ( esk32655_4("2","2","1","1")
<=> $true )
& ( esk32655_4("2","2","1","2")
<=> $true )
& ( esk32655_4("2","2","2","1")
<=> $true )
& ( esk32655_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32656_4,fi_predicates,
( ( esk32656_4("1","1","1","1")
<=> $false )
& ( esk32656_4("1","1","1","2")
<=> $true )
& ( esk32656_4("1","1","2","1")
<=> $true )
& ( esk32656_4("1","1","2","2")
<=> $true )
& ( esk32656_4("1","2","1","1")
<=> $true )
& ( esk32656_4("1","2","1","2")
<=> $true )
& ( esk32656_4("1","2","2","1")
<=> $true )
& ( esk32656_4("1","2","2","2")
<=> $true )
& ( esk32656_4("2","1","1","1")
<=> $true )
& ( esk32656_4("2","1","1","2")
<=> $true )
& ( esk32656_4("2","1","2","1")
<=> $true )
& ( esk32656_4("2","1","2","2")
<=> $true )
& ( esk32656_4("2","2","1","1")
<=> $true )
& ( esk32656_4("2","2","1","2")
<=> $true )
& ( esk32656_4("2","2","2","1")
<=> $true )
& ( esk32656_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32657_4,fi_predicates,
( ( esk32657_4("1","1","1","1")
<=> $false )
& ( esk32657_4("1","1","1","2")
<=> $true )
& ( esk32657_4("1","1","2","1")
<=> $true )
& ( esk32657_4("1","1","2","2")
<=> $true )
& ( esk32657_4("1","2","1","1")
<=> $true )
& ( esk32657_4("1","2","1","2")
<=> $true )
& ( esk32657_4("1","2","2","1")
<=> $false )
& ( esk32657_4("1","2","2","2")
<=> $true )
& ( esk32657_4("2","1","1","1")
<=> $true )
& ( esk32657_4("2","1","1","2")
<=> $true )
& ( esk32657_4("2","1","2","1")
<=> $true )
& ( esk32657_4("2","1","2","2")
<=> $true )
& ( esk32657_4("2","2","1","1")
<=> $true )
& ( esk32657_4("2","2","1","2")
<=> $true )
& ( esk32657_4("2","2","2","1")
<=> $true )
& ( esk32657_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32658_4,fi_predicates,
( ( esk32658_4("1","1","1","1")
<=> $false )
& ( esk32658_4("1","1","1","2")
<=> $true )
& ( esk32658_4("1","1","2","1")
<=> $true )
& ( esk32658_4("1","1","2","2")
<=> $true )
& ( esk32658_4("1","2","1","1")
<=> $true )
& ( esk32658_4("1","2","1","2")
<=> $true )
& ( esk32658_4("1","2","2","1")
<=> $false )
& ( esk32658_4("1","2","2","2")
<=> $true )
& ( esk32658_4("2","1","1","1")
<=> $true )
& ( esk32658_4("2","1","1","2")
<=> $true )
& ( esk32658_4("2","1","2","1")
<=> $true )
& ( esk32658_4("2","1","2","2")
<=> $true )
& ( esk32658_4("2","2","1","1")
<=> $true )
& ( esk32658_4("2","2","1","2")
<=> $true )
& ( esk32658_4("2","2","2","1")
<=> $true )
& ( esk32658_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32659_4,fi_predicates,
( ( esk32659_4("1","1","1","1")
<=> $false )
& ( esk32659_4("1","1","1","2")
<=> $true )
& ( esk32659_4("1","1","2","1")
<=> $true )
& ( esk32659_4("1","1","2","2")
<=> $true )
& ( esk32659_4("1","2","1","1")
<=> $true )
& ( esk32659_4("1","2","1","2")
<=> $true )
& ( esk32659_4("1","2","2","1")
<=> $false )
& ( esk32659_4("1","2","2","2")
<=> $true )
& ( esk32659_4("2","1","1","1")
<=> $false )
& ( esk32659_4("2","1","1","2")
<=> $false )
& ( esk32659_4("2","1","2","1")
<=> $false )
& ( esk32659_4("2","1","2","2")
<=> $true )
& ( esk32659_4("2","2","1","1")
<=> $true )
& ( esk32659_4("2","2","1","2")
<=> $true )
& ( esk32659_4("2","2","2","1")
<=> $true )
& ( esk32659_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3265_4,fi_predicates,
( ( esk3265_4("1","1","1","1")
<=> $false )
& ( esk3265_4("1","1","1","2")
<=> $false )
& ( esk3265_4("1","1","2","1")
<=> $false )
& ( esk3265_4("1","1","2","2")
<=> $false )
& ( esk3265_4("1","2","1","1")
<=> $false )
& ( esk3265_4("1","2","1","2")
<=> $false )
& ( esk3265_4("1","2","2","1")
<=> $false )
& ( esk3265_4("1","2","2","2")
<=> $false )
& ( esk3265_4("2","1","1","1")
<=> $false )
& ( esk3265_4("2","1","1","2")
<=> $false )
& ( esk3265_4("2","1","2","1")
<=> $false )
& ( esk3265_4("2","1","2","2")
<=> $false )
& ( esk3265_4("2","2","1","1")
<=> $false )
& ( esk3265_4("2","2","1","2")
<=> $false )
& ( esk3265_4("2","2","2","1")
<=> $false )
& ( esk3265_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32660_4,fi_predicates,
( ( esk32660_4("1","1","1","1")
<=> $true )
& ( esk32660_4("1","1","1","2")
<=> $false )
& ( esk32660_4("1","1","2","1")
<=> $false )
& ( esk32660_4("1","1","2","2")
<=> $false )
& ( esk32660_4("1","2","1","1")
<=> $false )
& ( esk32660_4("1","2","1","2")
<=> $false )
& ( esk32660_4("1","2","2","1")
<=> $true )
& ( esk32660_4("1","2","2","2")
<=> $false )
& ( esk32660_4("2","1","1","1")
<=> $true )
& ( esk32660_4("2","1","1","2")
<=> $true )
& ( esk32660_4("2","1","2","1")
<=> $true )
& ( esk32660_4("2","1","2","2")
<=> $false )
& ( esk32660_4("2","2","1","1")
<=> $false )
& ( esk32660_4("2","2","1","2")
<=> $false )
& ( esk32660_4("2","2","2","1")
<=> $false )
& ( esk32660_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32661_4,fi_predicates,
( ( esk32661_4("1","1","1","1")
<=> $false )
& ( esk32661_4("1","1","1","2")
<=> $true )
& ( esk32661_4("1","1","2","1")
<=> $false )
& ( esk32661_4("1","1","2","2")
<=> $false )
& ( esk32661_4("1","2","1","1")
<=> $true )
& ( esk32661_4("1","2","1","2")
<=> $false )
& ( esk32661_4("1","2","2","1")
<=> $true )
& ( esk32661_4("1","2","2","2")
<=> $false )
& ( esk32661_4("2","1","1","1")
<=> $true )
& ( esk32661_4("2","1","1","2")
<=> $false )
& ( esk32661_4("2","1","2","1")
<=> $true )
& ( esk32661_4("2","1","2","2")
<=> $false )
& ( esk32661_4("2","2","1","1")
<=> $false )
& ( esk32661_4("2","2","1","2")
<=> $false )
& ( esk32661_4("2","2","2","1")
<=> $true )
& ( esk32661_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32662_4,fi_predicates,
( ( esk32662_4("1","1","1","1")
<=> $false )
& ( esk32662_4("1","1","1","2")
<=> $false )
& ( esk32662_4("1","1","2","1")
<=> $false )
& ( esk32662_4("1","1","2","2")
<=> $false )
& ( esk32662_4("1","2","1","1")
<=> $false )
& ( esk32662_4("1","2","1","2")
<=> $false )
& ( esk32662_4("1","2","2","1")
<=> $false )
& ( esk32662_4("1","2","2","2")
<=> $false )
& ( esk32662_4("2","1","1","1")
<=> $false )
& ( esk32662_4("2","1","1","2")
<=> $false )
& ( esk32662_4("2","1","2","1")
<=> $false )
& ( esk32662_4("2","1","2","2")
<=> $false )
& ( esk32662_4("2","2","1","1")
<=> $false )
& ( esk32662_4("2","2","1","2")
<=> $false )
& ( esk32662_4("2","2","2","1")
<=> $false )
& ( esk32662_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32663_4,fi_predicates,
( ( esk32663_4("1","1","1","1")
<=> $false )
& ( esk32663_4("1","1","1","2")
<=> $false )
& ( esk32663_4("1","1","2","1")
<=> $false )
& ( esk32663_4("1","1","2","2")
<=> $false )
& ( esk32663_4("1","2","1","1")
<=> $false )
& ( esk32663_4("1","2","1","2")
<=> $false )
& ( esk32663_4("1","2","2","1")
<=> $false )
& ( esk32663_4("1","2","2","2")
<=> $false )
& ( esk32663_4("2","1","1","1")
<=> $false )
& ( esk32663_4("2","1","1","2")
<=> $false )
& ( esk32663_4("2","1","2","1")
<=> $false )
& ( esk32663_4("2","1","2","2")
<=> $false )
& ( esk32663_4("2","2","1","1")
<=> $false )
& ( esk32663_4("2","2","1","2")
<=> $false )
& ( esk32663_4("2","2","2","1")
<=> $false )
& ( esk32663_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32664_4,fi_predicates,
( ( esk32664_4("1","1","1","1")
<=> $false )
& ( esk32664_4("1","1","1","2")
<=> $true )
& ( esk32664_4("1","1","2","1")
<=> $false )
& ( esk32664_4("1","1","2","2")
<=> $true )
& ( esk32664_4("1","2","1","1")
<=> $true )
& ( esk32664_4("1","2","1","2")
<=> $false )
& ( esk32664_4("1","2","2","1")
<=> $true )
& ( esk32664_4("1","2","2","2")
<=> $false )
& ( esk32664_4("2","1","1","1")
<=> $true )
& ( esk32664_4("2","1","1","2")
<=> $false )
& ( esk32664_4("2","1","2","1")
<=> $true )
& ( esk32664_4("2","1","2","2")
<=> $true )
& ( esk32664_4("2","2","1","1")
<=> $true )
& ( esk32664_4("2","2","1","2")
<=> $true )
& ( esk32664_4("2","2","2","1")
<=> $true )
& ( esk32664_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32665_4,fi_predicates,
( ( esk32665_4("1","1","1","1")
<=> $false )
& ( esk32665_4("1","1","1","2")
<=> $false )
& ( esk32665_4("1","1","2","1")
<=> $false )
& ( esk32665_4("1","1","2","2")
<=> $true )
& ( esk32665_4("1","2","1","1")
<=> $false )
& ( esk32665_4("1","2","1","2")
<=> $false )
& ( esk32665_4("1","2","2","1")
<=> $true )
& ( esk32665_4("1","2","2","2")
<=> $false )
& ( esk32665_4("2","1","1","1")
<=> $true )
& ( esk32665_4("2","1","1","2")
<=> $true )
& ( esk32665_4("2","1","2","1")
<=> $true )
& ( esk32665_4("2","1","2","2")
<=> $true )
& ( esk32665_4("2","2","1","1")
<=> $true )
& ( esk32665_4("2","2","1","2")
<=> $true )
& ( esk32665_4("2","2","2","1")
<=> $false )
& ( esk32665_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32666_4,fi_predicates,
( ( esk32666_4("1","1","1","1")
<=> $true )
& ( esk32666_4("1","1","1","2")
<=> $false )
& ( esk32666_4("1","1","2","1")
<=> $true )
& ( esk32666_4("1","1","2","2")
<=> $false )
& ( esk32666_4("1","2","1","1")
<=> $false )
& ( esk32666_4("1","2","1","2")
<=> $true )
& ( esk32666_4("1","2","2","1")
<=> $false )
& ( esk32666_4("1","2","2","2")
<=> $true )
& ( esk32666_4("2","1","1","1")
<=> $false )
& ( esk32666_4("2","1","1","2")
<=> $false )
& ( esk32666_4("2","1","2","1")
<=> $false )
& ( esk32666_4("2","1","2","2")
<=> $false )
& ( esk32666_4("2","2","1","1")
<=> $false )
& ( esk32666_4("2","2","1","2")
<=> $false )
& ( esk32666_4("2","2","2","1")
<=> $false )
& ( esk32666_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32667_4,fi_predicates,
( ( esk32667_4("1","1","1","1")
<=> $true )
& ( esk32667_4("1","1","1","2")
<=> $true )
& ( esk32667_4("1","1","2","1")
<=> $true )
& ( esk32667_4("1","1","2","2")
<=> $true )
& ( esk32667_4("1","2","1","1")
<=> $true )
& ( esk32667_4("1","2","1","2")
<=> $true )
& ( esk32667_4("1","2","2","1")
<=> $true )
& ( esk32667_4("1","2","2","2")
<=> $true )
& ( esk32667_4("2","1","1","1")
<=> $true )
& ( esk32667_4("2","1","1","2")
<=> $true )
& ( esk32667_4("2","1","2","1")
<=> $true )
& ( esk32667_4("2","1","2","2")
<=> $true )
& ( esk32667_4("2","2","1","1")
<=> $true )
& ( esk32667_4("2","2","1","2")
<=> $true )
& ( esk32667_4("2","2","2","1")
<=> $true )
& ( esk32667_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32668_4,fi_predicates,
( ( esk32668_4("1","1","1","1")
<=> $true )
& ( esk32668_4("1","1","1","2")
<=> $true )
& ( esk32668_4("1","1","2","1")
<=> $true )
& ( esk32668_4("1","1","2","2")
<=> $true )
& ( esk32668_4("1","2","1","1")
<=> $true )
& ( esk32668_4("1","2","1","2")
<=> $true )
& ( esk32668_4("1","2","2","1")
<=> $true )
& ( esk32668_4("1","2","2","2")
<=> $true )
& ( esk32668_4("2","1","1","1")
<=> $true )
& ( esk32668_4("2","1","1","2")
<=> $true )
& ( esk32668_4("2","1","2","1")
<=> $true )
& ( esk32668_4("2","1","2","2")
<=> $true )
& ( esk32668_4("2","2","1","1")
<=> $true )
& ( esk32668_4("2","2","1","2")
<=> $true )
& ( esk32668_4("2","2","2","1")
<=> $true )
& ( esk32668_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32669_4,fi_predicates,
( ( esk32669_4("1","1","1","1")
<=> $false )
& ( esk32669_4("1","1","1","2")
<=> $false )
& ( esk32669_4("1","1","2","1")
<=> $false )
& ( esk32669_4("1","1","2","2")
<=> $false )
& ( esk32669_4("1","2","1","1")
<=> $false )
& ( esk32669_4("1","2","1","2")
<=> $false )
& ( esk32669_4("1","2","2","1")
<=> $false )
& ( esk32669_4("1","2","2","2")
<=> $false )
& ( esk32669_4("2","1","1","1")
<=> $false )
& ( esk32669_4("2","1","1","2")
<=> $false )
& ( esk32669_4("2","1","2","1")
<=> $false )
& ( esk32669_4("2","1","2","2")
<=> $false )
& ( esk32669_4("2","2","1","1")
<=> $false )
& ( esk32669_4("2","2","1","2")
<=> $false )
& ( esk32669_4("2","2","2","1")
<=> $false )
& ( esk32669_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3266_4,fi_predicates,
( ( esk3266_4("1","1","1","1")
<=> $false )
& ( esk3266_4("1","1","1","2")
<=> $false )
& ( esk3266_4("1","1","2","1")
<=> $true )
& ( esk3266_4("1","1","2","2")
<=> $false )
& ( esk3266_4("1","2","1","1")
<=> $false )
& ( esk3266_4("1","2","1","2")
<=> $true )
& ( esk3266_4("1","2","2","1")
<=> $false )
& ( esk3266_4("1","2","2","2")
<=> $true )
& ( esk3266_4("2","1","1","1")
<=> $true )
& ( esk3266_4("2","1","1","2")
<=> $false )
& ( esk3266_4("2","1","2","1")
<=> $true )
& ( esk3266_4("2","1","2","2")
<=> $false )
& ( esk3266_4("2","2","1","1")
<=> $false )
& ( esk3266_4("2","2","1","2")
<=> $true )
& ( esk3266_4("2","2","2","1")
<=> $false )
& ( esk3266_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32670_4,fi_predicates,
( ( esk32670_4("1","1","1","1")
<=> $true )
& ( esk32670_4("1","1","1","2")
<=> $true )
& ( esk32670_4("1","1","2","1")
<=> $true )
& ( esk32670_4("1","1","2","2")
<=> $true )
& ( esk32670_4("1","2","1","1")
<=> $true )
& ( esk32670_4("1","2","1","2")
<=> $true )
& ( esk32670_4("1","2","2","1")
<=> $true )
& ( esk32670_4("1","2","2","2")
<=> $true )
& ( esk32670_4("2","1","1","1")
<=> $true )
& ( esk32670_4("2","1","1","2")
<=> $true )
& ( esk32670_4("2","1","2","1")
<=> $true )
& ( esk32670_4("2","1","2","2")
<=> $true )
& ( esk32670_4("2","2","1","1")
<=> $true )
& ( esk32670_4("2","2","1","2")
<=> $true )
& ( esk32670_4("2","2","2","1")
<=> $true )
& ( esk32670_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32671_4,fi_predicates,
( ( esk32671_4("1","1","1","1")
<=> $false )
& ( esk32671_4("1","1","1","2")
<=> $true )
& ( esk32671_4("1","1","2","1")
<=> $false )
& ( esk32671_4("1","1","2","2")
<=> $false )
& ( esk32671_4("1","2","1","1")
<=> $true )
& ( esk32671_4("1","2","1","2")
<=> $false )
& ( esk32671_4("1","2","2","1")
<=> $true )
& ( esk32671_4("1","2","2","2")
<=> $false )
& ( esk32671_4("2","1","1","1")
<=> $true )
& ( esk32671_4("2","1","1","2")
<=> $false )
& ( esk32671_4("2","1","2","1")
<=> $true )
& ( esk32671_4("2","1","2","2")
<=> $false )
& ( esk32671_4("2","2","1","1")
<=> $false )
& ( esk32671_4("2","2","1","2")
<=> $false )
& ( esk32671_4("2","2","2","1")
<=> $true )
& ( esk32671_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32672_4,fi_predicates,
( ( esk32672_4("1","1","1","1")
<=> $false )
& ( esk32672_4("1","1","1","2")
<=> $false )
& ( esk32672_4("1","1","2","1")
<=> $false )
& ( esk32672_4("1","1","2","2")
<=> $false )
& ( esk32672_4("1","2","1","1")
<=> $false )
& ( esk32672_4("1","2","1","2")
<=> $false )
& ( esk32672_4("1","2","2","1")
<=> $false )
& ( esk32672_4("1","2","2","2")
<=> $false )
& ( esk32672_4("2","1","1","1")
<=> $false )
& ( esk32672_4("2","1","1","2")
<=> $false )
& ( esk32672_4("2","1","2","1")
<=> $false )
& ( esk32672_4("2","1","2","2")
<=> $false )
& ( esk32672_4("2","2","1","1")
<=> $false )
& ( esk32672_4("2","2","1","2")
<=> $false )
& ( esk32672_4("2","2","2","1")
<=> $false )
& ( esk32672_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32673_4,fi_predicates,
( ( esk32673_4("1","1","1","1")
<=> $true )
& ( esk32673_4("1","1","1","2")
<=> $true )
& ( esk32673_4("1","1","2","1")
<=> $true )
& ( esk32673_4("1","1","2","2")
<=> $true )
& ( esk32673_4("1","2","1","1")
<=> $true )
& ( esk32673_4("1","2","1","2")
<=> $true )
& ( esk32673_4("1","2","2","1")
<=> $true )
& ( esk32673_4("1","2","2","2")
<=> $true )
& ( esk32673_4("2","1","1","1")
<=> $true )
& ( esk32673_4("2","1","1","2")
<=> $true )
& ( esk32673_4("2","1","2","1")
<=> $true )
& ( esk32673_4("2","1","2","2")
<=> $true )
& ( esk32673_4("2","2","1","1")
<=> $true )
& ( esk32673_4("2","2","1","2")
<=> $true )
& ( esk32673_4("2","2","2","1")
<=> $true )
& ( esk32673_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32674_4,fi_predicates,
( ( esk32674_4("1","1","1","1")
<=> $false )
& ( esk32674_4("1","1","1","2")
<=> $true )
& ( esk32674_4("1","1","2","1")
<=> $false )
& ( esk32674_4("1","1","2","2")
<=> $false )
& ( esk32674_4("1","2","1","1")
<=> $true )
& ( esk32674_4("1","2","1","2")
<=> $false )
& ( esk32674_4("1","2","2","1")
<=> $true )
& ( esk32674_4("1","2","2","2")
<=> $false )
& ( esk32674_4("2","1","1","1")
<=> $true )
& ( esk32674_4("2","1","1","2")
<=> $false )
& ( esk32674_4("2","1","2","1")
<=> $true )
& ( esk32674_4("2","1","2","2")
<=> $false )
& ( esk32674_4("2","2","1","1")
<=> $false )
& ( esk32674_4("2","2","1","2")
<=> $false )
& ( esk32674_4("2","2","2","1")
<=> $true )
& ( esk32674_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32675_4,fi_predicates,
( ( esk32675_4("1","1","1","1")
<=> $false )
& ( esk32675_4("1","1","1","2")
<=> $false )
& ( esk32675_4("1","1","2","1")
<=> $false )
& ( esk32675_4("1","1","2","2")
<=> $false )
& ( esk32675_4("1","2","1","1")
<=> $false )
& ( esk32675_4("1","2","1","2")
<=> $false )
& ( esk32675_4("1","2","2","1")
<=> $false )
& ( esk32675_4("1","2","2","2")
<=> $false )
& ( esk32675_4("2","1","1","1")
<=> $false )
& ( esk32675_4("2","1","1","2")
<=> $false )
& ( esk32675_4("2","1","2","1")
<=> $false )
& ( esk32675_4("2","1","2","2")
<=> $false )
& ( esk32675_4("2","2","1","1")
<=> $false )
& ( esk32675_4("2","2","1","2")
<=> $false )
& ( esk32675_4("2","2","2","1")
<=> $false )
& ( esk32675_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32676_4,fi_predicates,
( ( esk32676_4("1","1","1","1")
<=> $true )
& ( esk32676_4("1","1","1","2")
<=> $true )
& ( esk32676_4("1","1","2","1")
<=> $true )
& ( esk32676_4("1","1","2","2")
<=> $true )
& ( esk32676_4("1","2","1","1")
<=> $true )
& ( esk32676_4("1","2","1","2")
<=> $true )
& ( esk32676_4("1","2","2","1")
<=> $true )
& ( esk32676_4("1","2","2","2")
<=> $true )
& ( esk32676_4("2","1","1","1")
<=> $true )
& ( esk32676_4("2","1","1","2")
<=> $true )
& ( esk32676_4("2","1","2","1")
<=> $true )
& ( esk32676_4("2","1","2","2")
<=> $true )
& ( esk32676_4("2","2","1","1")
<=> $true )
& ( esk32676_4("2","2","1","2")
<=> $true )
& ( esk32676_4("2","2","2","1")
<=> $true )
& ( esk32676_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32677_4,fi_predicates,
( ( esk32677_4("1","1","1","1")
<=> $true )
& ( esk32677_4("1","1","1","2")
<=> $true )
& ( esk32677_4("1","1","2","1")
<=> $true )
& ( esk32677_4("1","1","2","2")
<=> $true )
& ( esk32677_4("1","2","1","1")
<=> $true )
& ( esk32677_4("1","2","1","2")
<=> $true )
& ( esk32677_4("1","2","2","1")
<=> $true )
& ( esk32677_4("1","2","2","2")
<=> $true )
& ( esk32677_4("2","1","1","1")
<=> $true )
& ( esk32677_4("2","1","1","2")
<=> $true )
& ( esk32677_4("2","1","2","1")
<=> $true )
& ( esk32677_4("2","1","2","2")
<=> $true )
& ( esk32677_4("2","2","1","1")
<=> $true )
& ( esk32677_4("2","2","1","2")
<=> $true )
& ( esk32677_4("2","2","2","1")
<=> $true )
& ( esk32677_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32678_4,fi_predicates,
( ( esk32678_4("1","1","1","1")
<=> $false )
& ( esk32678_4("1","1","1","2")
<=> $false )
& ( esk32678_4("1","1","2","1")
<=> $false )
& ( esk32678_4("1","1","2","2")
<=> $false )
& ( esk32678_4("1","2","1","1")
<=> $false )
& ( esk32678_4("1","2","1","2")
<=> $false )
& ( esk32678_4("1","2","2","1")
<=> $false )
& ( esk32678_4("1","2","2","2")
<=> $false )
& ( esk32678_4("2","1","1","1")
<=> $false )
& ( esk32678_4("2","1","1","2")
<=> $false )
& ( esk32678_4("2","1","2","1")
<=> $false )
& ( esk32678_4("2","1","2","2")
<=> $false )
& ( esk32678_4("2","2","1","1")
<=> $false )
& ( esk32678_4("2","2","1","2")
<=> $false )
& ( esk32678_4("2","2","2","1")
<=> $false )
& ( esk32678_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32679_4,fi_predicates,
( ( esk32679_4("1","1","1","1")
<=> $false )
& ( esk32679_4("1","1","1","2")
<=> $false )
& ( esk32679_4("1","1","2","1")
<=> $false )
& ( esk32679_4("1","1","2","2")
<=> $false )
& ( esk32679_4("1","2","1","1")
<=> $false )
& ( esk32679_4("1","2","1","2")
<=> $false )
& ( esk32679_4("1","2","2","1")
<=> $false )
& ( esk32679_4("1","2","2","2")
<=> $false )
& ( esk32679_4("2","1","1","1")
<=> $false )
& ( esk32679_4("2","1","1","2")
<=> $false )
& ( esk32679_4("2","1","2","1")
<=> $false )
& ( esk32679_4("2","1","2","2")
<=> $false )
& ( esk32679_4("2","2","1","1")
<=> $false )
& ( esk32679_4("2","2","1","2")
<=> $false )
& ( esk32679_4("2","2","2","1")
<=> $false )
& ( esk32679_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3267_4,fi_predicates,
( ( esk3267_4("1","1","1","1")
<=> $false )
& ( esk3267_4("1","1","1","2")
<=> $true )
& ( esk3267_4("1","1","2","1")
<=> $false )
& ( esk3267_4("1","1","2","2")
<=> $true )
& ( esk3267_4("1","2","1","1")
<=> $false )
& ( esk3267_4("1","2","1","2")
<=> $true )
& ( esk3267_4("1","2","2","1")
<=> $false )
& ( esk3267_4("1","2","2","2")
<=> $true )
& ( esk3267_4("2","1","1","1")
<=> $true )
& ( esk3267_4("2","1","1","2")
<=> $false )
& ( esk3267_4("2","1","2","1")
<=> $true )
& ( esk3267_4("2","1","2","2")
<=> $false )
& ( esk3267_4("2","2","1","1")
<=> $false )
& ( esk3267_4("2","2","1","2")
<=> $false )
& ( esk3267_4("2","2","2","1")
<=> $false )
& ( esk3267_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32680_4,fi_predicates,
( ( esk32680_4("1","1","1","1")
<=> $true )
& ( esk32680_4("1","1","1","2")
<=> $true )
& ( esk32680_4("1","1","2","1")
<=> $true )
& ( esk32680_4("1","1","2","2")
<=> $true )
& ( esk32680_4("1","2","1","1")
<=> $true )
& ( esk32680_4("1","2","1","2")
<=> $true )
& ( esk32680_4("1","2","2","1")
<=> $true )
& ( esk32680_4("1","2","2","2")
<=> $true )
& ( esk32680_4("2","1","1","1")
<=> $true )
& ( esk32680_4("2","1","1","2")
<=> $true )
& ( esk32680_4("2","1","2","1")
<=> $true )
& ( esk32680_4("2","1","2","2")
<=> $true )
& ( esk32680_4("2","2","1","1")
<=> $true )
& ( esk32680_4("2","2","1","2")
<=> $true )
& ( esk32680_4("2","2","2","1")
<=> $true )
& ( esk32680_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32681_4,fi_predicates,
( ( esk32681_4("1","1","1","1")
<=> $true )
& ( esk32681_4("1","1","1","2")
<=> $true )
& ( esk32681_4("1","1","2","1")
<=> $true )
& ( esk32681_4("1","1","2","2")
<=> $true )
& ( esk32681_4("1","2","1","1")
<=> $true )
& ( esk32681_4("1","2","1","2")
<=> $true )
& ( esk32681_4("1","2","2","1")
<=> $true )
& ( esk32681_4("1","2","2","2")
<=> $true )
& ( esk32681_4("2","1","1","1")
<=> $true )
& ( esk32681_4("2","1","1","2")
<=> $true )
& ( esk32681_4("2","1","2","1")
<=> $true )
& ( esk32681_4("2","1","2","2")
<=> $true )
& ( esk32681_4("2","2","1","1")
<=> $true )
& ( esk32681_4("2","2","1","2")
<=> $true )
& ( esk32681_4("2","2","2","1")
<=> $true )
& ( esk32681_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32682_4,fi_predicates,
( ( esk32682_4("1","1","1","1")
<=> $false )
& ( esk32682_4("1","1","1","2")
<=> $true )
& ( esk32682_4("1","1","2","1")
<=> $false )
& ( esk32682_4("1","1","2","2")
<=> $false )
& ( esk32682_4("1","2","1","1")
<=> $true )
& ( esk32682_4("1","2","1","2")
<=> $false )
& ( esk32682_4("1","2","2","1")
<=> $true )
& ( esk32682_4("1","2","2","2")
<=> $false )
& ( esk32682_4("2","1","1","1")
<=> $true )
& ( esk32682_4("2","1","1","2")
<=> $false )
& ( esk32682_4("2","1","2","1")
<=> $true )
& ( esk32682_4("2","1","2","2")
<=> $false )
& ( esk32682_4("2","2","1","1")
<=> $false )
& ( esk32682_4("2","2","1","2")
<=> $false )
& ( esk32682_4("2","2","2","1")
<=> $true )
& ( esk32682_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32683_4,fi_predicates,
( ( esk32683_4("1","1","1","1")
<=> $false )
& ( esk32683_4("1","1","1","2")
<=> $true )
& ( esk32683_4("1","1","2","1")
<=> $false )
& ( esk32683_4("1","1","2","2")
<=> $false )
& ( esk32683_4("1","2","1","1")
<=> $true )
& ( esk32683_4("1","2","1","2")
<=> $false )
& ( esk32683_4("1","2","2","1")
<=> $true )
& ( esk32683_4("1","2","2","2")
<=> $false )
& ( esk32683_4("2","1","1","1")
<=> $true )
& ( esk32683_4("2","1","1","2")
<=> $false )
& ( esk32683_4("2","1","2","1")
<=> $true )
& ( esk32683_4("2","1","2","2")
<=> $false )
& ( esk32683_4("2","2","1","1")
<=> $false )
& ( esk32683_4("2","2","1","2")
<=> $false )
& ( esk32683_4("2","2","2","1")
<=> $true )
& ( esk32683_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32684_4,fi_predicates,
( ( esk32684_4("1","1","1","1")
<=> $false )
& ( esk32684_4("1","1","1","2")
<=> $false )
& ( esk32684_4("1","1","2","1")
<=> $false )
& ( esk32684_4("1","1","2","2")
<=> $false )
& ( esk32684_4("1","2","1","1")
<=> $false )
& ( esk32684_4("1","2","1","2")
<=> $false )
& ( esk32684_4("1","2","2","1")
<=> $false )
& ( esk32684_4("1","2","2","2")
<=> $false )
& ( esk32684_4("2","1","1","1")
<=> $false )
& ( esk32684_4("2","1","1","2")
<=> $false )
& ( esk32684_4("2","1","2","1")
<=> $false )
& ( esk32684_4("2","1","2","2")
<=> $false )
& ( esk32684_4("2","2","1","1")
<=> $false )
& ( esk32684_4("2","2","1","2")
<=> $false )
& ( esk32684_4("2","2","2","1")
<=> $false )
& ( esk32684_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32685_4,fi_predicates,
( ( esk32685_4("1","1","1","1")
<=> $false )
& ( esk32685_4("1","1","1","2")
<=> $true )
& ( esk32685_4("1","1","2","1")
<=> $false )
& ( esk32685_4("1","1","2","2")
<=> $false )
& ( esk32685_4("1","2","1","1")
<=> $true )
& ( esk32685_4("1","2","1","2")
<=> $false )
& ( esk32685_4("1","2","2","1")
<=> $true )
& ( esk32685_4("1","2","2","2")
<=> $false )
& ( esk32685_4("2","1","1","1")
<=> $true )
& ( esk32685_4("2","1","1","2")
<=> $false )
& ( esk32685_4("2","1","2","1")
<=> $true )
& ( esk32685_4("2","1","2","2")
<=> $false )
& ( esk32685_4("2","2","1","1")
<=> $false )
& ( esk32685_4("2","2","1","2")
<=> $false )
& ( esk32685_4("2","2","2","1")
<=> $true )
& ( esk32685_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32686_4,fi_predicates,
( ( esk32686_4("1","1","1","1")
<=> $true )
& ( esk32686_4("1","1","1","2")
<=> $true )
& ( esk32686_4("1","1","2","1")
<=> $true )
& ( esk32686_4("1","1","2","2")
<=> $true )
& ( esk32686_4("1","2","1","1")
<=> $true )
& ( esk32686_4("1","2","1","2")
<=> $true )
& ( esk32686_4("1","2","2","1")
<=> $true )
& ( esk32686_4("1","2","2","2")
<=> $true )
& ( esk32686_4("2","1","1","1")
<=> $true )
& ( esk32686_4("2","1","1","2")
<=> $true )
& ( esk32686_4("2","1","2","1")
<=> $true )
& ( esk32686_4("2","1","2","2")
<=> $true )
& ( esk32686_4("2","2","1","1")
<=> $true )
& ( esk32686_4("2","2","1","2")
<=> $true )
& ( esk32686_4("2","2","2","1")
<=> $true )
& ( esk32686_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32687_4,fi_predicates,
( ( esk32687_4("1","1","1","1")
<=> $false )
& ( esk32687_4("1","1","1","2")
<=> $true )
& ( esk32687_4("1","1","2","1")
<=> $false )
& ( esk32687_4("1","1","2","2")
<=> $false )
& ( esk32687_4("1","2","1","1")
<=> $true )
& ( esk32687_4("1","2","1","2")
<=> $false )
& ( esk32687_4("1","2","2","1")
<=> $true )
& ( esk32687_4("1","2","2","2")
<=> $false )
& ( esk32687_4("2","1","1","1")
<=> $true )
& ( esk32687_4("2","1","1","2")
<=> $false )
& ( esk32687_4("2","1","2","1")
<=> $true )
& ( esk32687_4("2","1","2","2")
<=> $false )
& ( esk32687_4("2","2","1","1")
<=> $false )
& ( esk32687_4("2","2","1","2")
<=> $false )
& ( esk32687_4("2","2","2","1")
<=> $true )
& ( esk32687_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32688_4,fi_predicates,
( ( esk32688_4("1","1","1","1")
<=> $false )
& ( esk32688_4("1","1","1","2")
<=> $false )
& ( esk32688_4("1","1","2","1")
<=> $false )
& ( esk32688_4("1","1","2","2")
<=> $false )
& ( esk32688_4("1","2","1","1")
<=> $false )
& ( esk32688_4("1","2","1","2")
<=> $false )
& ( esk32688_4("1","2","2","1")
<=> $false )
& ( esk32688_4("1","2","2","2")
<=> $false )
& ( esk32688_4("2","1","1","1")
<=> $false )
& ( esk32688_4("2","1","1","2")
<=> $false )
& ( esk32688_4("2","1","2","1")
<=> $false )
& ( esk32688_4("2","1","2","2")
<=> $false )
& ( esk32688_4("2","2","1","1")
<=> $false )
& ( esk32688_4("2","2","1","2")
<=> $false )
& ( esk32688_4("2","2","2","1")
<=> $false )
& ( esk32688_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32689_4,fi_predicates,
( ( esk32689_4("1","1","1","1")
<=> $false )
& ( esk32689_4("1","1","1","2")
<=> $false )
& ( esk32689_4("1","1","2","1")
<=> $false )
& ( esk32689_4("1","1","2","2")
<=> $false )
& ( esk32689_4("1","2","1","1")
<=> $false )
& ( esk32689_4("1","2","1","2")
<=> $false )
& ( esk32689_4("1","2","2","1")
<=> $false )
& ( esk32689_4("1","2","2","2")
<=> $false )
& ( esk32689_4("2","1","1","1")
<=> $false )
& ( esk32689_4("2","1","1","2")
<=> $false )
& ( esk32689_4("2","1","2","1")
<=> $false )
& ( esk32689_4("2","1","2","2")
<=> $false )
& ( esk32689_4("2","2","1","1")
<=> $false )
& ( esk32689_4("2","2","1","2")
<=> $false )
& ( esk32689_4("2","2","2","1")
<=> $false )
& ( esk32689_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3268_4,fi_predicates,
( ( esk3268_4("1","1","1","1")
<=> $false )
& ( esk3268_4("1","1","1","2")
<=> $true )
& ( esk3268_4("1","1","2","1")
<=> $false )
& ( esk3268_4("1","1","2","2")
<=> $true )
& ( esk3268_4("1","2","1","1")
<=> $false )
& ( esk3268_4("1","2","1","2")
<=> $true )
& ( esk3268_4("1","2","2","1")
<=> $false )
& ( esk3268_4("1","2","2","2")
<=> $true )
& ( esk3268_4("2","1","1","1")
<=> $false )
& ( esk3268_4("2","1","1","2")
<=> $false )
& ( esk3268_4("2","1","2","1")
<=> $true )
& ( esk3268_4("2","1","2","2")
<=> $true )
& ( esk3268_4("2","2","1","1")
<=> $false )
& ( esk3268_4("2","2","1","2")
<=> $false )
& ( esk3268_4("2","2","2","1")
<=> $false )
& ( esk3268_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32690_4,fi_predicates,
( ( esk32690_4("1","1","1","1")
<=> $true )
& ( esk32690_4("1","1","1","2")
<=> $true )
& ( esk32690_4("1","1","2","1")
<=> $true )
& ( esk32690_4("1","1","2","2")
<=> $true )
& ( esk32690_4("1","2","1","1")
<=> $true )
& ( esk32690_4("1","2","1","2")
<=> $true )
& ( esk32690_4("1","2","2","1")
<=> $true )
& ( esk32690_4("1","2","2","2")
<=> $true )
& ( esk32690_4("2","1","1","1")
<=> $true )
& ( esk32690_4("2","1","1","2")
<=> $true )
& ( esk32690_4("2","1","2","1")
<=> $true )
& ( esk32690_4("2","1","2","2")
<=> $true )
& ( esk32690_4("2","2","1","1")
<=> $true )
& ( esk32690_4("2","2","1","2")
<=> $true )
& ( esk32690_4("2","2","2","1")
<=> $true )
& ( esk32690_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32691_4,fi_predicates,
( ( esk32691_4("1","1","1","1")
<=> $true )
& ( esk32691_4("1","1","1","2")
<=> $true )
& ( esk32691_4("1","1","2","1")
<=> $true )
& ( esk32691_4("1","1","2","2")
<=> $true )
& ( esk32691_4("1","2","1","1")
<=> $true )
& ( esk32691_4("1","2","1","2")
<=> $true )
& ( esk32691_4("1","2","2","1")
<=> $false )
& ( esk32691_4("1","2","2","2")
<=> $true )
& ( esk32691_4("2","1","1","1")
<=> $false )
& ( esk32691_4("2","1","1","2")
<=> $true )
& ( esk32691_4("2","1","2","1")
<=> $false )
& ( esk32691_4("2","1","2","2")
<=> $true )
& ( esk32691_4("2","2","1","1")
<=> $true )
& ( esk32691_4("2","2","1","2")
<=> $true )
& ( esk32691_4("2","2","2","1")
<=> $true )
& ( esk32691_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32692_4,fi_predicates,
( ( esk32692_4("1","1","1","1")
<=> $true )
& ( esk32692_4("1","1","1","2")
<=> $false )
& ( esk32692_4("1","1","2","1")
<=> $true )
& ( esk32692_4("1","1","2","2")
<=> $false )
& ( esk32692_4("1","2","1","1")
<=> $false )
& ( esk32692_4("1","2","1","2")
<=> $true )
& ( esk32692_4("1","2","2","1")
<=> $false )
& ( esk32692_4("1","2","2","2")
<=> $true )
& ( esk32692_4("2","1","1","1")
<=> $false )
& ( esk32692_4("2","1","1","2")
<=> $true )
& ( esk32692_4("2","1","2","1")
<=> $false )
& ( esk32692_4("2","1","2","2")
<=> $false )
& ( esk32692_4("2","2","1","1")
<=> $false )
& ( esk32692_4("2","2","1","2")
<=> $false )
& ( esk32692_4("2","2","2","1")
<=> $false )
& ( esk32692_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32693_4,fi_predicates,
( ( esk32693_4("1","1","1","1")
<=> $true )
& ( esk32693_4("1","1","1","2")
<=> $false )
& ( esk32693_4("1","1","2","1")
<=> $true )
& ( esk32693_4("1","1","2","2")
<=> $true )
& ( esk32693_4("1","2","1","1")
<=> $false )
& ( esk32693_4("1","2","1","2")
<=> $true )
& ( esk32693_4("1","2","2","1")
<=> $true )
& ( esk32693_4("1","2","2","2")
<=> $true )
& ( esk32693_4("2","1","1","1")
<=> $true )
& ( esk32693_4("2","1","1","2")
<=> $true )
& ( esk32693_4("2","1","2","1")
<=> $true )
& ( esk32693_4("2","1","2","2")
<=> $true )
& ( esk32693_4("2","2","1","1")
<=> $true )
& ( esk32693_4("2","2","1","2")
<=> $true )
& ( esk32693_4("2","2","2","1")
<=> $false )
& ( esk32693_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32694_4,fi_predicates,
( ( esk32694_4("1","1","1","1")
<=> $true )
& ( esk32694_4("1","1","1","2")
<=> $true )
& ( esk32694_4("1","1","2","1")
<=> $true )
& ( esk32694_4("1","1","2","2")
<=> $true )
& ( esk32694_4("1","2","1","1")
<=> $true )
& ( esk32694_4("1","2","1","2")
<=> $true )
& ( esk32694_4("1","2","2","1")
<=> $true )
& ( esk32694_4("1","2","2","2")
<=> $true )
& ( esk32694_4("2","1","1","1")
<=> $true )
& ( esk32694_4("2","1","1","2")
<=> $false )
& ( esk32694_4("2","1","2","1")
<=> $true )
& ( esk32694_4("2","1","2","2")
<=> $true )
& ( esk32694_4("2","2","1","1")
<=> $true )
& ( esk32694_4("2","2","1","2")
<=> $true )
& ( esk32694_4("2","2","2","1")
<=> $true )
& ( esk32694_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32695_4,fi_predicates,
( ( esk32695_4("1","1","1","1")
<=> $true )
& ( esk32695_4("1","1","1","2")
<=> $false )
& ( esk32695_4("1","1","2","1")
<=> $true )
& ( esk32695_4("1","1","2","2")
<=> $true )
& ( esk32695_4("1","2","1","1")
<=> $false )
& ( esk32695_4("1","2","1","2")
<=> $true )
& ( esk32695_4("1","2","2","1")
<=> $true )
& ( esk32695_4("1","2","2","2")
<=> $true )
& ( esk32695_4("2","1","1","1")
<=> $true )
& ( esk32695_4("2","1","1","2")
<=> $false )
& ( esk32695_4("2","1","2","1")
<=> $true )
& ( esk32695_4("2","1","2","2")
<=> $true )
& ( esk32695_4("2","2","1","1")
<=> $true )
& ( esk32695_4("2","2","1","2")
<=> $true )
& ( esk32695_4("2","2","2","1")
<=> $false )
& ( esk32695_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32696_4,fi_predicates,
( ( esk32696_4("1","1","1","1")
<=> $false )
& ( esk32696_4("1","1","1","2")
<=> $false )
& ( esk32696_4("1","1","2","1")
<=> $false )
& ( esk32696_4("1","1","2","2")
<=> $true )
& ( esk32696_4("1","2","1","1")
<=> $false )
& ( esk32696_4("1","2","1","2")
<=> $false )
& ( esk32696_4("1","2","2","1")
<=> $true )
& ( esk32696_4("1","2","2","2")
<=> $false )
& ( esk32696_4("2","1","1","1")
<=> $true )
& ( esk32696_4("2","1","1","2")
<=> $false )
& ( esk32696_4("2","1","2","1")
<=> $true )
& ( esk32696_4("2","1","2","2")
<=> $true )
& ( esk32696_4("2","2","1","1")
<=> $true )
& ( esk32696_4("2","2","1","2")
<=> $true )
& ( esk32696_4("2","2","2","1")
<=> $false )
& ( esk32696_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32697_4,fi_predicates,
( ( esk32697_4("1","1","1","1")
<=> $true )
& ( esk32697_4("1","1","1","2")
<=> $false )
& ( esk32697_4("1","1","2","1")
<=> $true )
& ( esk32697_4("1","1","2","2")
<=> $true )
& ( esk32697_4("1","2","1","1")
<=> $false )
& ( esk32697_4("1","2","1","2")
<=> $true )
& ( esk32697_4("1","2","2","1")
<=> $true )
& ( esk32697_4("1","2","2","2")
<=> $true )
& ( esk32697_4("2","1","1","1")
<=> $true )
& ( esk32697_4("2","1","1","2")
<=> $true )
& ( esk32697_4("2","1","2","1")
<=> $true )
& ( esk32697_4("2","1","2","2")
<=> $true )
& ( esk32697_4("2","2","1","1")
<=> $true )
& ( esk32697_4("2","2","1","2")
<=> $true )
& ( esk32697_4("2","2","2","1")
<=> $false )
& ( esk32697_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32698_4,fi_predicates,
( ( esk32698_4("1","1","1","1")
<=> $true )
& ( esk32698_4("1","1","1","2")
<=> $true )
& ( esk32698_4("1","1","2","1")
<=> $true )
& ( esk32698_4("1","1","2","2")
<=> $false )
& ( esk32698_4("1","2","1","1")
<=> $true )
& ( esk32698_4("1","2","1","2")
<=> $true )
& ( esk32698_4("1","2","2","1")
<=> $true )
& ( esk32698_4("1","2","2","2")
<=> $true )
& ( esk32698_4("2","1","1","1")
<=> $true )
& ( esk32698_4("2","1","1","2")
<=> $true )
& ( esk32698_4("2","1","2","1")
<=> $true )
& ( esk32698_4("2","1","2","2")
<=> $false )
& ( esk32698_4("2","2","1","1")
<=> $false )
& ( esk32698_4("2","2","1","2")
<=> $false )
& ( esk32698_4("2","2","2","1")
<=> $true )
& ( esk32698_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32699_4,fi_predicates,
( ( esk32699_4("1","1","1","1")
<=> $true )
& ( esk32699_4("1","1","1","2")
<=> $false )
& ( esk32699_4("1","1","2","1")
<=> $true )
& ( esk32699_4("1","1","2","2")
<=> $false )
& ( esk32699_4("1","2","1","1")
<=> $false )
& ( esk32699_4("1","2","1","2")
<=> $true )
& ( esk32699_4("1","2","2","1")
<=> $true )
& ( esk32699_4("1","2","2","2")
<=> $true )
& ( esk32699_4("2","1","1","1")
<=> $true )
& ( esk32699_4("2","1","1","2")
<=> $true )
& ( esk32699_4("2","1","2","1")
<=> $true )
& ( esk32699_4("2","1","2","2")
<=> $false )
& ( esk32699_4("2","2","1","1")
<=> $false )
& ( esk32699_4("2","2","1","2")
<=> $false )
& ( esk32699_4("2","2","2","1")
<=> $false )
& ( esk32699_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3269_4,fi_predicates,
( ( esk3269_4("1","1","1","1")
<=> $false )
& ( esk3269_4("1","1","1","2")
<=> $true )
& ( esk3269_4("1","1","2","1")
<=> $true )
& ( esk3269_4("1","1","2","2")
<=> $true )
& ( esk3269_4("1","2","1","1")
<=> $false )
& ( esk3269_4("1","2","1","2")
<=> $false )
& ( esk3269_4("1","2","2","1")
<=> $false )
& ( esk3269_4("1","2","2","2")
<=> $false )
& ( esk3269_4("2","1","1","1")
<=> $true )
& ( esk3269_4("2","1","1","2")
<=> $false )
& ( esk3269_4("2","1","2","1")
<=> $false )
& ( esk3269_4("2","1","2","2")
<=> $true )
& ( esk3269_4("2","2","1","1")
<=> $false )
& ( esk3269_4("2","2","1","2")
<=> $true )
& ( esk3269_4("2","2","2","1")
<=> $true )
& ( esk3269_4("2","2","2","2")
<=> $false ) ) ).
fof(esk326_0,fi_predicates,
( esk326_0
<=> $false ) ).
fof(esk32700_4,fi_predicates,
( ( esk32700_4("1","1","1","1")
<=> $false )
& ( esk32700_4("1","1","1","2")
<=> $false )
& ( esk32700_4("1","1","2","1")
<=> $false )
& ( esk32700_4("1","1","2","2")
<=> $false )
& ( esk32700_4("1","2","1","1")
<=> $false )
& ( esk32700_4("1","2","1","2")
<=> $false )
& ( esk32700_4("1","2","2","1")
<=> $false )
& ( esk32700_4("1","2","2","2")
<=> $false )
& ( esk32700_4("2","1","1","1")
<=> $false )
& ( esk32700_4("2","1","1","2")
<=> $false )
& ( esk32700_4("2","1","2","1")
<=> $false )
& ( esk32700_4("2","1","2","2")
<=> $false )
& ( esk32700_4("2","2","1","1")
<=> $false )
& ( esk32700_4("2","2","1","2")
<=> $false )
& ( esk32700_4("2","2","2","1")
<=> $false )
& ( esk32700_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32701_4,fi_predicates,
( ( esk32701_4("1","1","1","1")
<=> $false )
& ( esk32701_4("1","1","1","2")
<=> $false )
& ( esk32701_4("1","1","2","1")
<=> $false )
& ( esk32701_4("1","1","2","2")
<=> $false )
& ( esk32701_4("1","2","1","1")
<=> $false )
& ( esk32701_4("1","2","1","2")
<=> $false )
& ( esk32701_4("1","2","2","1")
<=> $false )
& ( esk32701_4("1","2","2","2")
<=> $false )
& ( esk32701_4("2","1","1","1")
<=> $false )
& ( esk32701_4("2","1","1","2")
<=> $false )
& ( esk32701_4("2","1","2","1")
<=> $false )
& ( esk32701_4("2","1","2","2")
<=> $false )
& ( esk32701_4("2","2","1","1")
<=> $false )
& ( esk32701_4("2","2","1","2")
<=> $false )
& ( esk32701_4("2","2","2","1")
<=> $false )
& ( esk32701_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32702_4,fi_predicates,
( ( esk32702_4("1","1","1","1")
<=> $false )
& ( esk32702_4("1","1","1","2")
<=> $false )
& ( esk32702_4("1","1","2","1")
<=> $false )
& ( esk32702_4("1","1","2","2")
<=> $false )
& ( esk32702_4("1","2","1","1")
<=> $false )
& ( esk32702_4("1","2","1","2")
<=> $false )
& ( esk32702_4("1","2","2","1")
<=> $false )
& ( esk32702_4("1","2","2","2")
<=> $false )
& ( esk32702_4("2","1","1","1")
<=> $false )
& ( esk32702_4("2","1","1","2")
<=> $false )
& ( esk32702_4("2","1","2","1")
<=> $false )
& ( esk32702_4("2","1","2","2")
<=> $false )
& ( esk32702_4("2","2","1","1")
<=> $false )
& ( esk32702_4("2","2","1","2")
<=> $false )
& ( esk32702_4("2","2","2","1")
<=> $false )
& ( esk32702_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32703_4,fi_predicates,
( ( esk32703_4("1","1","1","1")
<=> $true )
& ( esk32703_4("1","1","1","2")
<=> $true )
& ( esk32703_4("1","1","2","1")
<=> $true )
& ( esk32703_4("1","1","2","2")
<=> $true )
& ( esk32703_4("1","2","1","1")
<=> $true )
& ( esk32703_4("1","2","1","2")
<=> $true )
& ( esk32703_4("1","2","2","1")
<=> $true )
& ( esk32703_4("1","2","2","2")
<=> $true )
& ( esk32703_4("2","1","1","1")
<=> $true )
& ( esk32703_4("2","1","1","2")
<=> $true )
& ( esk32703_4("2","1","2","1")
<=> $true )
& ( esk32703_4("2","1","2","2")
<=> $true )
& ( esk32703_4("2","2","1","1")
<=> $true )
& ( esk32703_4("2","2","1","2")
<=> $true )
& ( esk32703_4("2","2","2","1")
<=> $true )
& ( esk32703_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32704_4,fi_predicates,
( ( esk32704_4("1","1","1","1")
<=> $false )
& ( esk32704_4("1","1","1","2")
<=> $false )
& ( esk32704_4("1","1","2","1")
<=> $false )
& ( esk32704_4("1","1","2","2")
<=> $false )
& ( esk32704_4("1","2","1","1")
<=> $false )
& ( esk32704_4("1","2","1","2")
<=> $false )
& ( esk32704_4("1","2","2","1")
<=> $false )
& ( esk32704_4("1","2","2","2")
<=> $false )
& ( esk32704_4("2","1","1","1")
<=> $false )
& ( esk32704_4("2","1","1","2")
<=> $false )
& ( esk32704_4("2","1","2","1")
<=> $false )
& ( esk32704_4("2","1","2","2")
<=> $false )
& ( esk32704_4("2","2","1","1")
<=> $false )
& ( esk32704_4("2","2","1","2")
<=> $false )
& ( esk32704_4("2","2","2","1")
<=> $false )
& ( esk32704_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32705_4,fi_predicates,
( ( esk32705_4("1","1","1","1")
<=> $false )
& ( esk32705_4("1","1","1","2")
<=> $false )
& ( esk32705_4("1","1","2","1")
<=> $false )
& ( esk32705_4("1","1","2","2")
<=> $false )
& ( esk32705_4("1","2","1","1")
<=> $false )
& ( esk32705_4("1","2","1","2")
<=> $false )
& ( esk32705_4("1","2","2","1")
<=> $false )
& ( esk32705_4("1","2","2","2")
<=> $false )
& ( esk32705_4("2","1","1","1")
<=> $false )
& ( esk32705_4("2","1","1","2")
<=> $false )
& ( esk32705_4("2","1","2","1")
<=> $false )
& ( esk32705_4("2","1","2","2")
<=> $false )
& ( esk32705_4("2","2","1","1")
<=> $false )
& ( esk32705_4("2","2","1","2")
<=> $false )
& ( esk32705_4("2","2","2","1")
<=> $false )
& ( esk32705_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32706_4,fi_predicates,
( ( esk32706_4("1","1","1","1")
<=> $false )
& ( esk32706_4("1","1","1","2")
<=> $true )
& ( esk32706_4("1","1","2","1")
<=> $false )
& ( esk32706_4("1","1","2","2")
<=> $false )
& ( esk32706_4("1","2","1","1")
<=> $true )
& ( esk32706_4("1","2","1","2")
<=> $false )
& ( esk32706_4("1","2","2","1")
<=> $true )
& ( esk32706_4("1","2","2","2")
<=> $false )
& ( esk32706_4("2","1","1","1")
<=> $true )
& ( esk32706_4("2","1","1","2")
<=> $false )
& ( esk32706_4("2","1","2","1")
<=> $true )
& ( esk32706_4("2","1","2","2")
<=> $false )
& ( esk32706_4("2","2","1","1")
<=> $false )
& ( esk32706_4("2","2","1","2")
<=> $false )
& ( esk32706_4("2","2","2","1")
<=> $true )
& ( esk32706_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32707_4,fi_predicates,
( ( esk32707_4("1","1","1","1")
<=> $true )
& ( esk32707_4("1","1","1","2")
<=> $true )
& ( esk32707_4("1","1","2","1")
<=> $true )
& ( esk32707_4("1","1","2","2")
<=> $true )
& ( esk32707_4("1","2","1","1")
<=> $true )
& ( esk32707_4("1","2","1","2")
<=> $true )
& ( esk32707_4("1","2","2","1")
<=> $true )
& ( esk32707_4("1","2","2","2")
<=> $true )
& ( esk32707_4("2","1","1","1")
<=> $true )
& ( esk32707_4("2","1","1","2")
<=> $true )
& ( esk32707_4("2","1","2","1")
<=> $true )
& ( esk32707_4("2","1","2","2")
<=> $true )
& ( esk32707_4("2","2","1","1")
<=> $true )
& ( esk32707_4("2","2","1","2")
<=> $true )
& ( esk32707_4("2","2","2","1")
<=> $true )
& ( esk32707_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32708_4,fi_predicates,
( ( esk32708_4("1","1","1","1")
<=> $false )
& ( esk32708_4("1","1","1","2")
<=> $true )
& ( esk32708_4("1","1","2","1")
<=> $false )
& ( esk32708_4("1","1","2","2")
<=> $false )
& ( esk32708_4("1","2","1","1")
<=> $true )
& ( esk32708_4("1","2","1","2")
<=> $false )
& ( esk32708_4("1","2","2","1")
<=> $true )
& ( esk32708_4("1","2","2","2")
<=> $false )
& ( esk32708_4("2","1","1","1")
<=> $true )
& ( esk32708_4("2","1","1","2")
<=> $false )
& ( esk32708_4("2","1","2","1")
<=> $true )
& ( esk32708_4("2","1","2","2")
<=> $false )
& ( esk32708_4("2","2","1","1")
<=> $false )
& ( esk32708_4("2","2","1","2")
<=> $false )
& ( esk32708_4("2","2","2","1")
<=> $true )
& ( esk32708_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32709_4,fi_predicates,
( ( esk32709_4("1","1","1","1")
<=> $true )
& ( esk32709_4("1","1","1","2")
<=> $true )
& ( esk32709_4("1","1","2","1")
<=> $true )
& ( esk32709_4("1","1","2","2")
<=> $true )
& ( esk32709_4("1","2","1","1")
<=> $true )
& ( esk32709_4("1","2","1","2")
<=> $true )
& ( esk32709_4("1","2","2","1")
<=> $true )
& ( esk32709_4("1","2","2","2")
<=> $true )
& ( esk32709_4("2","1","1","1")
<=> $true )
& ( esk32709_4("2","1","1","2")
<=> $true )
& ( esk32709_4("2","1","2","1")
<=> $true )
& ( esk32709_4("2","1","2","2")
<=> $true )
& ( esk32709_4("2","2","1","1")
<=> $true )
& ( esk32709_4("2","2","1","2")
<=> $true )
& ( esk32709_4("2","2","2","1")
<=> $true )
& ( esk32709_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3270_4,fi_predicates,
( ( esk3270_4("1","1","1","1")
<=> $false )
& ( esk3270_4("1","1","1","2")
<=> $false )
& ( esk3270_4("1","1","2","1")
<=> $false )
& ( esk3270_4("1","1","2","2")
<=> $false )
& ( esk3270_4("1","2","1","1")
<=> $false )
& ( esk3270_4("1","2","1","2")
<=> $false )
& ( esk3270_4("1","2","2","1")
<=> $false )
& ( esk3270_4("1","2","2","2")
<=> $false )
& ( esk3270_4("2","1","1","1")
<=> $false )
& ( esk3270_4("2","1","1","2")
<=> $false )
& ( esk3270_4("2","1","2","1")
<=> $false )
& ( esk3270_4("2","1","2","2")
<=> $false )
& ( esk3270_4("2","2","1","1")
<=> $false )
& ( esk3270_4("2","2","1","2")
<=> $false )
& ( esk3270_4("2","2","2","1")
<=> $false )
& ( esk3270_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32710_4,fi_predicates,
( ( esk32710_4("1","1","1","1")
<=> $true )
& ( esk32710_4("1","1","1","2")
<=> $true )
& ( esk32710_4("1","1","2","1")
<=> $true )
& ( esk32710_4("1","1","2","2")
<=> $true )
& ( esk32710_4("1","2","1","1")
<=> $true )
& ( esk32710_4("1","2","1","2")
<=> $true )
& ( esk32710_4("1","2","2","1")
<=> $true )
& ( esk32710_4("1","2","2","2")
<=> $true )
& ( esk32710_4("2","1","1","1")
<=> $true )
& ( esk32710_4("2","1","1","2")
<=> $true )
& ( esk32710_4("2","1","2","1")
<=> $true )
& ( esk32710_4("2","1","2","2")
<=> $true )
& ( esk32710_4("2","2","1","1")
<=> $true )
& ( esk32710_4("2","2","1","2")
<=> $true )
& ( esk32710_4("2","2","2","1")
<=> $true )
& ( esk32710_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32711_4,fi_predicates,
( ( esk32711_4("1","1","1","1")
<=> $false )
& ( esk32711_4("1","1","1","2")
<=> $true )
& ( esk32711_4("1","1","2","1")
<=> $false )
& ( esk32711_4("1","1","2","2")
<=> $false )
& ( esk32711_4("1","2","1","1")
<=> $true )
& ( esk32711_4("1","2","1","2")
<=> $false )
& ( esk32711_4("1","2","2","1")
<=> $true )
& ( esk32711_4("1","2","2","2")
<=> $false )
& ( esk32711_4("2","1","1","1")
<=> $true )
& ( esk32711_4("2","1","1","2")
<=> $false )
& ( esk32711_4("2","1","2","1")
<=> $true )
& ( esk32711_4("2","1","2","2")
<=> $false )
& ( esk32711_4("2","2","1","1")
<=> $false )
& ( esk32711_4("2","2","1","2")
<=> $false )
& ( esk32711_4("2","2","2","1")
<=> $true )
& ( esk32711_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32712_4,fi_predicates,
( ( esk32712_4("1","1","1","1")
<=> $false )
& ( esk32712_4("1","1","1","2")
<=> $false )
& ( esk32712_4("1","1","2","1")
<=> $false )
& ( esk32712_4("1","1","2","2")
<=> $false )
& ( esk32712_4("1","2","1","1")
<=> $false )
& ( esk32712_4("1","2","1","2")
<=> $false )
& ( esk32712_4("1","2","2","1")
<=> $false )
& ( esk32712_4("1","2","2","2")
<=> $false )
& ( esk32712_4("2","1","1","1")
<=> $false )
& ( esk32712_4("2","1","1","2")
<=> $false )
& ( esk32712_4("2","1","2","1")
<=> $false )
& ( esk32712_4("2","1","2","2")
<=> $false )
& ( esk32712_4("2","2","1","1")
<=> $false )
& ( esk32712_4("2","2","1","2")
<=> $false )
& ( esk32712_4("2","2","2","1")
<=> $false )
& ( esk32712_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32713_4,fi_predicates,
( ( esk32713_4("1","1","1","1")
<=> $false )
& ( esk32713_4("1","1","1","2")
<=> $false )
& ( esk32713_4("1","1","2","1")
<=> $false )
& ( esk32713_4("1","1","2","2")
<=> $false )
& ( esk32713_4("1","2","1","1")
<=> $false )
& ( esk32713_4("1","2","1","2")
<=> $false )
& ( esk32713_4("1","2","2","1")
<=> $false )
& ( esk32713_4("1","2","2","2")
<=> $false )
& ( esk32713_4("2","1","1","1")
<=> $false )
& ( esk32713_4("2","1","1","2")
<=> $false )
& ( esk32713_4("2","1","2","1")
<=> $false )
& ( esk32713_4("2","1","2","2")
<=> $false )
& ( esk32713_4("2","2","1","1")
<=> $false )
& ( esk32713_4("2","2","1","2")
<=> $false )
& ( esk32713_4("2","2","2","1")
<=> $false )
& ( esk32713_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3271_4,fi_predicates,
( ( esk3271_4("1","1","1","1")
<=> $false )
& ( esk3271_4("1","1","1","2")
<=> $false )
& ( esk3271_4("1","1","2","1")
<=> $false )
& ( esk3271_4("1","1","2","2")
<=> $false )
& ( esk3271_4("1","2","1","1")
<=> $false )
& ( esk3271_4("1","2","1","2")
<=> $false )
& ( esk3271_4("1","2","2","1")
<=> $false )
& ( esk3271_4("1","2","2","2")
<=> $false )
& ( esk3271_4("2","1","1","1")
<=> $false )
& ( esk3271_4("2","1","1","2")
<=> $false )
& ( esk3271_4("2","1","2","1")
<=> $false )
& ( esk3271_4("2","1","2","2")
<=> $false )
& ( esk3271_4("2","2","1","1")
<=> $false )
& ( esk3271_4("2","2","1","2")
<=> $false )
& ( esk3271_4("2","2","2","1")
<=> $false )
& ( esk3271_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3272_4,fi_predicates,
( ( esk3272_4("1","1","1","1")
<=> $false )
& ( esk3272_4("1","1","1","2")
<=> $false )
& ( esk3272_4("1","1","2","1")
<=> $false )
& ( esk3272_4("1","1","2","2")
<=> $false )
& ( esk3272_4("1","2","1","1")
<=> $false )
& ( esk3272_4("1","2","1","2")
<=> $false )
& ( esk3272_4("1","2","2","1")
<=> $false )
& ( esk3272_4("1","2","2","2")
<=> $false )
& ( esk3272_4("2","1","1","1")
<=> $false )
& ( esk3272_4("2","1","1","2")
<=> $false )
& ( esk3272_4("2","1","2","1")
<=> $false )
& ( esk3272_4("2","1","2","2")
<=> $false )
& ( esk3272_4("2","2","1","1")
<=> $false )
& ( esk3272_4("2","2","1","2")
<=> $false )
& ( esk3272_4("2","2","2","1")
<=> $false )
& ( esk3272_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32735_4,fi_predicates,
( ( esk32735_4("1","1","1","1")
<=> $false )
& ( esk32735_4("1","1","1","2")
<=> $false )
& ( esk32735_4("1","1","2","1")
<=> $false )
& ( esk32735_4("1","1","2","2")
<=> $false )
& ( esk32735_4("1","2","1","1")
<=> $false )
& ( esk32735_4("1","2","1","2")
<=> $false )
& ( esk32735_4("1","2","2","1")
<=> $false )
& ( esk32735_4("1","2","2","2")
<=> $false )
& ( esk32735_4("2","1","1","1")
<=> $false )
& ( esk32735_4("2","1","1","2")
<=> $false )
& ( esk32735_4("2","1","2","1")
<=> $false )
& ( esk32735_4("2","1","2","2")
<=> $false )
& ( esk32735_4("2","2","1","1")
<=> $false )
& ( esk32735_4("2","2","1","2")
<=> $false )
& ( esk32735_4("2","2","2","1")
<=> $false )
& ( esk32735_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32736_4,fi_predicates,
( ( esk32736_4("1","1","1","1")
<=> $false )
& ( esk32736_4("1","1","1","2")
<=> $false )
& ( esk32736_4("1","1","2","1")
<=> $false )
& ( esk32736_4("1","1","2","2")
<=> $false )
& ( esk32736_4("1","2","1","1")
<=> $false )
& ( esk32736_4("1","2","1","2")
<=> $false )
& ( esk32736_4("1","2","2","1")
<=> $false )
& ( esk32736_4("1","2","2","2")
<=> $false )
& ( esk32736_4("2","1","1","1")
<=> $false )
& ( esk32736_4("2","1","1","2")
<=> $false )
& ( esk32736_4("2","1","2","1")
<=> $false )
& ( esk32736_4("2","1","2","2")
<=> $false )
& ( esk32736_4("2","2","1","1")
<=> $false )
& ( esk32736_4("2","2","1","2")
<=> $false )
& ( esk32736_4("2","2","2","1")
<=> $false )
& ( esk32736_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32737_4,fi_predicates,
( ( esk32737_4("1","1","1","1")
<=> $false )
& ( esk32737_4("1","1","1","2")
<=> $false )
& ( esk32737_4("1","1","2","1")
<=> $false )
& ( esk32737_4("1","1","2","2")
<=> $false )
& ( esk32737_4("1","2","1","1")
<=> $false )
& ( esk32737_4("1","2","1","2")
<=> $false )
& ( esk32737_4("1","2","2","1")
<=> $false )
& ( esk32737_4("1","2","2","2")
<=> $false )
& ( esk32737_4("2","1","1","1")
<=> $false )
& ( esk32737_4("2","1","1","2")
<=> $false )
& ( esk32737_4("2","1","2","1")
<=> $false )
& ( esk32737_4("2","1","2","2")
<=> $false )
& ( esk32737_4("2","2","1","1")
<=> $false )
& ( esk32737_4("2","2","1","2")
<=> $false )
& ( esk32737_4("2","2","2","1")
<=> $false )
& ( esk32737_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32738_4,fi_predicates,
( ( esk32738_4("1","1","1","1")
<=> $false )
& ( esk32738_4("1","1","1","2")
<=> $false )
& ( esk32738_4("1","1","2","1")
<=> $false )
& ( esk32738_4("1","1","2","2")
<=> $false )
& ( esk32738_4("1","2","1","1")
<=> $false )
& ( esk32738_4("1","2","1","2")
<=> $false )
& ( esk32738_4("1","2","2","1")
<=> $false )
& ( esk32738_4("1","2","2","2")
<=> $false )
& ( esk32738_4("2","1","1","1")
<=> $false )
& ( esk32738_4("2","1","1","2")
<=> $false )
& ( esk32738_4("2","1","2","1")
<=> $false )
& ( esk32738_4("2","1","2","2")
<=> $false )
& ( esk32738_4("2","2","1","1")
<=> $false )
& ( esk32738_4("2","2","1","2")
<=> $false )
& ( esk32738_4("2","2","2","1")
<=> $false )
& ( esk32738_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32739_4,fi_predicates,
( ( esk32739_4("1","1","1","1")
<=> $false )
& ( esk32739_4("1","1","1","2")
<=> $false )
& ( esk32739_4("1","1","2","1")
<=> $false )
& ( esk32739_4("1","1","2","2")
<=> $false )
& ( esk32739_4("1","2","1","1")
<=> $false )
& ( esk32739_4("1","2","1","2")
<=> $false )
& ( esk32739_4("1","2","2","1")
<=> $false )
& ( esk32739_4("1","2","2","2")
<=> $false )
& ( esk32739_4("2","1","1","1")
<=> $false )
& ( esk32739_4("2","1","1","2")
<=> $false )
& ( esk32739_4("2","1","2","1")
<=> $false )
& ( esk32739_4("2","1","2","2")
<=> $false )
& ( esk32739_4("2","2","1","1")
<=> $false )
& ( esk32739_4("2","2","1","2")
<=> $false )
& ( esk32739_4("2","2","2","1")
<=> $false )
& ( esk32739_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3273_4,fi_predicates,
( ( esk3273_4("1","1","1","1")
<=> $false )
& ( esk3273_4("1","1","1","2")
<=> $false )
& ( esk3273_4("1","1","2","1")
<=> $true )
& ( esk3273_4("1","1","2","2")
<=> $false )
& ( esk3273_4("1","2","1","1")
<=> $false )
& ( esk3273_4("1","2","1","2")
<=> $true )
& ( esk3273_4("1","2","2","1")
<=> $false )
& ( esk3273_4("1","2","2","2")
<=> $true )
& ( esk3273_4("2","1","1","1")
<=> $true )
& ( esk3273_4("2","1","1","2")
<=> $false )
& ( esk3273_4("2","1","2","1")
<=> $true )
& ( esk3273_4("2","1","2","2")
<=> $false )
& ( esk3273_4("2","2","1","1")
<=> $false )
& ( esk3273_4("2","2","1","2")
<=> $true )
& ( esk3273_4("2","2","2","1")
<=> $false )
& ( esk3273_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32740_4,fi_predicates,
( ( esk32740_4("1","1","1","1")
<=> $false )
& ( esk32740_4("1","1","1","2")
<=> $false )
& ( esk32740_4("1","1","2","1")
<=> $false )
& ( esk32740_4("1","1","2","2")
<=> $false )
& ( esk32740_4("1","2","1","1")
<=> $false )
& ( esk32740_4("1","2","1","2")
<=> $false )
& ( esk32740_4("1","2","2","1")
<=> $false )
& ( esk32740_4("1","2","2","2")
<=> $false )
& ( esk32740_4("2","1","1","1")
<=> $false )
& ( esk32740_4("2","1","1","2")
<=> $false )
& ( esk32740_4("2","1","2","1")
<=> $false )
& ( esk32740_4("2","1","2","2")
<=> $false )
& ( esk32740_4("2","2","1","1")
<=> $false )
& ( esk32740_4("2","2","1","2")
<=> $false )
& ( esk32740_4("2","2","2","1")
<=> $false )
& ( esk32740_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32741_4,fi_predicates,
( ( esk32741_4("1","1","1","1")
<=> $false )
& ( esk32741_4("1","1","1","2")
<=> $false )
& ( esk32741_4("1","1","2","1")
<=> $false )
& ( esk32741_4("1","1","2","2")
<=> $false )
& ( esk32741_4("1","2","1","1")
<=> $false )
& ( esk32741_4("1","2","1","2")
<=> $false )
& ( esk32741_4("1","2","2","1")
<=> $false )
& ( esk32741_4("1","2","2","2")
<=> $false )
& ( esk32741_4("2","1","1","1")
<=> $false )
& ( esk32741_4("2","1","1","2")
<=> $false )
& ( esk32741_4("2","1","2","1")
<=> $false )
& ( esk32741_4("2","1","2","2")
<=> $false )
& ( esk32741_4("2","2","1","1")
<=> $false )
& ( esk32741_4("2","2","1","2")
<=> $false )
& ( esk32741_4("2","2","2","1")
<=> $false )
& ( esk32741_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32742_4,fi_predicates,
( ( esk32742_4("1","1","1","1")
<=> $false )
& ( esk32742_4("1","1","1","2")
<=> $false )
& ( esk32742_4("1","1","2","1")
<=> $false )
& ( esk32742_4("1","1","2","2")
<=> $false )
& ( esk32742_4("1","2","1","1")
<=> $false )
& ( esk32742_4("1","2","1","2")
<=> $false )
& ( esk32742_4("1","2","2","1")
<=> $false )
& ( esk32742_4("1","2","2","2")
<=> $false )
& ( esk32742_4("2","1","1","1")
<=> $false )
& ( esk32742_4("2","1","1","2")
<=> $false )
& ( esk32742_4("2","1","2","1")
<=> $false )
& ( esk32742_4("2","1","2","2")
<=> $false )
& ( esk32742_4("2","2","1","1")
<=> $false )
& ( esk32742_4("2","2","1","2")
<=> $false )
& ( esk32742_4("2","2","2","1")
<=> $false )
& ( esk32742_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32743_4,fi_predicates,
( ( esk32743_4("1","1","1","1")
<=> $false )
& ( esk32743_4("1","1","1","2")
<=> $false )
& ( esk32743_4("1","1","2","1")
<=> $false )
& ( esk32743_4("1","1","2","2")
<=> $false )
& ( esk32743_4("1","2","1","1")
<=> $false )
& ( esk32743_4("1","2","1","2")
<=> $false )
& ( esk32743_4("1","2","2","1")
<=> $false )
& ( esk32743_4("1","2","2","2")
<=> $false )
& ( esk32743_4("2","1","1","1")
<=> $false )
& ( esk32743_4("2","1","1","2")
<=> $false )
& ( esk32743_4("2","1","2","1")
<=> $false )
& ( esk32743_4("2","1","2","2")
<=> $false )
& ( esk32743_4("2","2","1","1")
<=> $false )
& ( esk32743_4("2","2","1","2")
<=> $false )
& ( esk32743_4("2","2","2","1")
<=> $false )
& ( esk32743_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32744_4,fi_predicates,
( ( esk32744_4("1","1","1","1")
<=> $false )
& ( esk32744_4("1","1","1","2")
<=> $false )
& ( esk32744_4("1","1","2","1")
<=> $false )
& ( esk32744_4("1","1","2","2")
<=> $false )
& ( esk32744_4("1","2","1","1")
<=> $false )
& ( esk32744_4("1","2","1","2")
<=> $false )
& ( esk32744_4("1","2","2","1")
<=> $false )
& ( esk32744_4("1","2","2","2")
<=> $false )
& ( esk32744_4("2","1","1","1")
<=> $false )
& ( esk32744_4("2","1","1","2")
<=> $false )
& ( esk32744_4("2","1","2","1")
<=> $false )
& ( esk32744_4("2","1","2","2")
<=> $false )
& ( esk32744_4("2","2","1","1")
<=> $false )
& ( esk32744_4("2","2","1","2")
<=> $false )
& ( esk32744_4("2","2","2","1")
<=> $false )
& ( esk32744_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32745_4,fi_predicates,
( ( esk32745_4("1","1","1","1")
<=> $false )
& ( esk32745_4("1","1","1","2")
<=> $false )
& ( esk32745_4("1","1","2","1")
<=> $false )
& ( esk32745_4("1","1","2","2")
<=> $false )
& ( esk32745_4("1","2","1","1")
<=> $false )
& ( esk32745_4("1","2","1","2")
<=> $false )
& ( esk32745_4("1","2","2","1")
<=> $false )
& ( esk32745_4("1","2","2","2")
<=> $false )
& ( esk32745_4("2","1","1","1")
<=> $false )
& ( esk32745_4("2","1","1","2")
<=> $false )
& ( esk32745_4("2","1","2","1")
<=> $false )
& ( esk32745_4("2","1","2","2")
<=> $false )
& ( esk32745_4("2","2","1","1")
<=> $false )
& ( esk32745_4("2","2","1","2")
<=> $false )
& ( esk32745_4("2","2","2","1")
<=> $false )
& ( esk32745_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32746_4,fi_predicates,
( ( esk32746_4("1","1","1","1")
<=> $false )
& ( esk32746_4("1","1","1","2")
<=> $false )
& ( esk32746_4("1","1","2","1")
<=> $false )
& ( esk32746_4("1","1","2","2")
<=> $false )
& ( esk32746_4("1","2","1","1")
<=> $false )
& ( esk32746_4("1","2","1","2")
<=> $false )
& ( esk32746_4("1","2","2","1")
<=> $false )
& ( esk32746_4("1","2","2","2")
<=> $false )
& ( esk32746_4("2","1","1","1")
<=> $false )
& ( esk32746_4("2","1","1","2")
<=> $false )
& ( esk32746_4("2","1","2","1")
<=> $false )
& ( esk32746_4("2","1","2","2")
<=> $false )
& ( esk32746_4("2","2","1","1")
<=> $false )
& ( esk32746_4("2","2","1","2")
<=> $false )
& ( esk32746_4("2","2","2","1")
<=> $false )
& ( esk32746_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32747_4,fi_predicates,
( ( esk32747_4("1","1","1","1")
<=> $false )
& ( esk32747_4("1","1","1","2")
<=> $false )
& ( esk32747_4("1","1","2","1")
<=> $false )
& ( esk32747_4("1","1","2","2")
<=> $false )
& ( esk32747_4("1","2","1","1")
<=> $false )
& ( esk32747_4("1","2","1","2")
<=> $false )
& ( esk32747_4("1","2","2","1")
<=> $false )
& ( esk32747_4("1","2","2","2")
<=> $false )
& ( esk32747_4("2","1","1","1")
<=> $false )
& ( esk32747_4("2","1","1","2")
<=> $false )
& ( esk32747_4("2","1","2","1")
<=> $false )
& ( esk32747_4("2","1","2","2")
<=> $false )
& ( esk32747_4("2","2","1","1")
<=> $false )
& ( esk32747_4("2","2","1","2")
<=> $false )
& ( esk32747_4("2","2","2","1")
<=> $false )
& ( esk32747_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32748_4,fi_predicates,
( ( esk32748_4("1","1","1","1")
<=> $false )
& ( esk32748_4("1","1","1","2")
<=> $false )
& ( esk32748_4("1","1","2","1")
<=> $false )
& ( esk32748_4("1","1","2","2")
<=> $false )
& ( esk32748_4("1","2","1","1")
<=> $false )
& ( esk32748_4("1","2","1","2")
<=> $false )
& ( esk32748_4("1","2","2","1")
<=> $false )
& ( esk32748_4("1","2","2","2")
<=> $false )
& ( esk32748_4("2","1","1","1")
<=> $false )
& ( esk32748_4("2","1","1","2")
<=> $false )
& ( esk32748_4("2","1","2","1")
<=> $false )
& ( esk32748_4("2","1","2","2")
<=> $false )
& ( esk32748_4("2","2","1","1")
<=> $false )
& ( esk32748_4("2","2","1","2")
<=> $false )
& ( esk32748_4("2","2","2","1")
<=> $false )
& ( esk32748_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32749_4,fi_predicates,
( ( esk32749_4("1","1","1","1")
<=> $false )
& ( esk32749_4("1","1","1","2")
<=> $false )
& ( esk32749_4("1","1","2","1")
<=> $false )
& ( esk32749_4("1","1","2","2")
<=> $false )
& ( esk32749_4("1","2","1","1")
<=> $false )
& ( esk32749_4("1","2","1","2")
<=> $false )
& ( esk32749_4("1","2","2","1")
<=> $false )
& ( esk32749_4("1","2","2","2")
<=> $false )
& ( esk32749_4("2","1","1","1")
<=> $false )
& ( esk32749_4("2","1","1","2")
<=> $false )
& ( esk32749_4("2","1","2","1")
<=> $false )
& ( esk32749_4("2","1","2","2")
<=> $false )
& ( esk32749_4("2","2","1","1")
<=> $false )
& ( esk32749_4("2","2","1","2")
<=> $false )
& ( esk32749_4("2","2","2","1")
<=> $false )
& ( esk32749_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3274_4,fi_predicates,
( ( esk3274_4("1","1","1","1")
<=> $false )
& ( esk3274_4("1","1","1","2")
<=> $false )
& ( esk3274_4("1","1","2","1")
<=> $true )
& ( esk3274_4("1","1","2","2")
<=> $false )
& ( esk3274_4("1","2","1","1")
<=> $false )
& ( esk3274_4("1","2","1","2")
<=> $true )
& ( esk3274_4("1","2","2","1")
<=> $false )
& ( esk3274_4("1","2","2","2")
<=> $true )
& ( esk3274_4("2","1","1","1")
<=> $true )
& ( esk3274_4("2","1","1","2")
<=> $false )
& ( esk3274_4("2","1","2","1")
<=> $true )
& ( esk3274_4("2","1","2","2")
<=> $false )
& ( esk3274_4("2","2","1","1")
<=> $false )
& ( esk3274_4("2","2","1","2")
<=> $true )
& ( esk3274_4("2","2","2","1")
<=> $false )
& ( esk3274_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32750_4,fi_predicates,
( ( esk32750_4("1","1","1","1")
<=> $false )
& ( esk32750_4("1","1","1","2")
<=> $false )
& ( esk32750_4("1","1","2","1")
<=> $false )
& ( esk32750_4("1","1","2","2")
<=> $false )
& ( esk32750_4("1","2","1","1")
<=> $false )
& ( esk32750_4("1","2","1","2")
<=> $false )
& ( esk32750_4("1","2","2","1")
<=> $false )
& ( esk32750_4("1","2","2","2")
<=> $false )
& ( esk32750_4("2","1","1","1")
<=> $false )
& ( esk32750_4("2","1","1","2")
<=> $false )
& ( esk32750_4("2","1","2","1")
<=> $false )
& ( esk32750_4("2","1","2","2")
<=> $false )
& ( esk32750_4("2","2","1","1")
<=> $false )
& ( esk32750_4("2","2","1","2")
<=> $false )
& ( esk32750_4("2","2","2","1")
<=> $false )
& ( esk32750_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32751_4,fi_predicates,
( ( esk32751_4("1","1","1","1")
<=> $false )
& ( esk32751_4("1","1","1","2")
<=> $false )
& ( esk32751_4("1","1","2","1")
<=> $false )
& ( esk32751_4("1","1","2","2")
<=> $false )
& ( esk32751_4("1","2","1","1")
<=> $false )
& ( esk32751_4("1","2","1","2")
<=> $false )
& ( esk32751_4("1","2","2","1")
<=> $false )
& ( esk32751_4("1","2","2","2")
<=> $false )
& ( esk32751_4("2","1","1","1")
<=> $false )
& ( esk32751_4("2","1","1","2")
<=> $false )
& ( esk32751_4("2","1","2","1")
<=> $false )
& ( esk32751_4("2","1","2","2")
<=> $false )
& ( esk32751_4("2","2","1","1")
<=> $false )
& ( esk32751_4("2","2","1","2")
<=> $false )
& ( esk32751_4("2","2","2","1")
<=> $false )
& ( esk32751_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32752_4,fi_predicates,
( ( esk32752_4("1","1","1","1")
<=> $false )
& ( esk32752_4("1","1","1","2")
<=> $false )
& ( esk32752_4("1","1","2","1")
<=> $false )
& ( esk32752_4("1","1","2","2")
<=> $false )
& ( esk32752_4("1","2","1","1")
<=> $false )
& ( esk32752_4("1","2","1","2")
<=> $false )
& ( esk32752_4("1","2","2","1")
<=> $false )
& ( esk32752_4("1","2","2","2")
<=> $false )
& ( esk32752_4("2","1","1","1")
<=> $false )
& ( esk32752_4("2","1","1","2")
<=> $false )
& ( esk32752_4("2","1","2","1")
<=> $false )
& ( esk32752_4("2","1","2","2")
<=> $false )
& ( esk32752_4("2","2","1","1")
<=> $false )
& ( esk32752_4("2","2","1","2")
<=> $false )
& ( esk32752_4("2","2","2","1")
<=> $false )
& ( esk32752_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32753_4,fi_predicates,
( ( esk32753_4("1","1","1","1")
<=> $false )
& ( esk32753_4("1","1","1","2")
<=> $false )
& ( esk32753_4("1","1","2","1")
<=> $false )
& ( esk32753_4("1","1","2","2")
<=> $false )
& ( esk32753_4("1","2","1","1")
<=> $false )
& ( esk32753_4("1","2","1","2")
<=> $false )
& ( esk32753_4("1","2","2","1")
<=> $false )
& ( esk32753_4("1","2","2","2")
<=> $false )
& ( esk32753_4("2","1","1","1")
<=> $false )
& ( esk32753_4("2","1","1","2")
<=> $false )
& ( esk32753_4("2","1","2","1")
<=> $false )
& ( esk32753_4("2","1","2","2")
<=> $false )
& ( esk32753_4("2","2","1","1")
<=> $false )
& ( esk32753_4("2","2","1","2")
<=> $false )
& ( esk32753_4("2","2","2","1")
<=> $false )
& ( esk32753_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32754_4,fi_predicates,
( ( esk32754_4("1","1","1","1")
<=> $false )
& ( esk32754_4("1","1","1","2")
<=> $false )
& ( esk32754_4("1","1","2","1")
<=> $false )
& ( esk32754_4("1","1","2","2")
<=> $false )
& ( esk32754_4("1","2","1","1")
<=> $false )
& ( esk32754_4("1","2","1","2")
<=> $false )
& ( esk32754_4("1","2","2","1")
<=> $false )
& ( esk32754_4("1","2","2","2")
<=> $false )
& ( esk32754_4("2","1","1","1")
<=> $false )
& ( esk32754_4("2","1","1","2")
<=> $false )
& ( esk32754_4("2","1","2","1")
<=> $false )
& ( esk32754_4("2","1","2","2")
<=> $false )
& ( esk32754_4("2","2","1","1")
<=> $false )
& ( esk32754_4("2","2","1","2")
<=> $false )
& ( esk32754_4("2","2","2","1")
<=> $false )
& ( esk32754_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32755_4,fi_predicates,
( ( esk32755_4("1","1","1","1")
<=> $true )
& ( esk32755_4("1","1","1","2")
<=> $true )
& ( esk32755_4("1","1","2","1")
<=> $true )
& ( esk32755_4("1","1","2","2")
<=> $true )
& ( esk32755_4("1","2","1","1")
<=> $true )
& ( esk32755_4("1","2","1","2")
<=> $true )
& ( esk32755_4("1","2","2","1")
<=> $true )
& ( esk32755_4("1","2","2","2")
<=> $true )
& ( esk32755_4("2","1","1","1")
<=> $true )
& ( esk32755_4("2","1","1","2")
<=> $true )
& ( esk32755_4("2","1","2","1")
<=> $true )
& ( esk32755_4("2","1","2","2")
<=> $true )
& ( esk32755_4("2","2","1","1")
<=> $true )
& ( esk32755_4("2","2","1","2")
<=> $true )
& ( esk32755_4("2","2","2","1")
<=> $true )
& ( esk32755_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32756_4,fi_predicates,
( ( esk32756_4("1","1","1","1")
<=> $false )
& ( esk32756_4("1","1","1","2")
<=> $false )
& ( esk32756_4("1","1","2","1")
<=> $false )
& ( esk32756_4("1","1","2","2")
<=> $false )
& ( esk32756_4("1","2","1","1")
<=> $false )
& ( esk32756_4("1","2","1","2")
<=> $false )
& ( esk32756_4("1","2","2","1")
<=> $false )
& ( esk32756_4("1","2","2","2")
<=> $false )
& ( esk32756_4("2","1","1","1")
<=> $false )
& ( esk32756_4("2","1","1","2")
<=> $false )
& ( esk32756_4("2","1","2","1")
<=> $false )
& ( esk32756_4("2","1","2","2")
<=> $false )
& ( esk32756_4("2","2","1","1")
<=> $false )
& ( esk32756_4("2","2","1","2")
<=> $false )
& ( esk32756_4("2","2","2","1")
<=> $false )
& ( esk32756_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32757_4,fi_predicates,
( ( esk32757_4("1","1","1","1")
<=> $false )
& ( esk32757_4("1","1","1","2")
<=> $false )
& ( esk32757_4("1","1","2","1")
<=> $false )
& ( esk32757_4("1","1","2","2")
<=> $false )
& ( esk32757_4("1","2","1","1")
<=> $false )
& ( esk32757_4("1","2","1","2")
<=> $false )
& ( esk32757_4("1","2","2","1")
<=> $true )
& ( esk32757_4("1","2","2","2")
<=> $false )
& ( esk32757_4("2","1","1","1")
<=> $false )
& ( esk32757_4("2","1","1","2")
<=> $false )
& ( esk32757_4("2","1","2","1")
<=> $false )
& ( esk32757_4("2","1","2","2")
<=> $false )
& ( esk32757_4("2","2","1","1")
<=> $false )
& ( esk32757_4("2","2","1","2")
<=> $false )
& ( esk32757_4("2","2","2","1")
<=> $false )
& ( esk32757_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32759_4,fi_predicates,
( ( esk32759_4("1","1","1","1")
<=> $true )
& ( esk32759_4("1","1","1","2")
<=> $true )
& ( esk32759_4("1","1","2","1")
<=> $true )
& ( esk32759_4("1","1","2","2")
<=> $true )
& ( esk32759_4("1","2","1","1")
<=> $false )
& ( esk32759_4("1","2","1","2")
<=> $true )
& ( esk32759_4("1","2","2","1")
<=> $false )
& ( esk32759_4("1","2","2","2")
<=> $false )
& ( esk32759_4("2","1","1","1")
<=> $true )
& ( esk32759_4("2","1","1","2")
<=> $true )
& ( esk32759_4("2","1","2","1")
<=> $false )
& ( esk32759_4("2","1","2","2")
<=> $false )
& ( esk32759_4("2","2","1","1")
<=> $false )
& ( esk32759_4("2","2","1","2")
<=> $false )
& ( esk32759_4("2","2","2","1")
<=> $false )
& ( esk32759_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3275_4,fi_predicates,
( ( esk3275_4("1","1","1","1")
<=> $false )
& ( esk3275_4("1","1","1","2")
<=> $false )
& ( esk3275_4("1","1","2","1")
<=> $false )
& ( esk3275_4("1","1","2","2")
<=> $false )
& ( esk3275_4("1","2","1","1")
<=> $false )
& ( esk3275_4("1","2","1","2")
<=> $false )
& ( esk3275_4("1","2","2","1")
<=> $false )
& ( esk3275_4("1","2","2","2")
<=> $false )
& ( esk3275_4("2","1","1","1")
<=> $false )
& ( esk3275_4("2","1","1","2")
<=> $false )
& ( esk3275_4("2","1","2","1")
<=> $false )
& ( esk3275_4("2","1","2","2")
<=> $false )
& ( esk3275_4("2","2","1","1")
<=> $false )
& ( esk3275_4("2","2","1","2")
<=> $false )
& ( esk3275_4("2","2","2","1")
<=> $false )
& ( esk3275_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32761_4,fi_predicates,
( ( esk32761_4("1","1","1","1")
<=> $false )
& ( esk32761_4("1","1","1","2")
<=> $false )
& ( esk32761_4("1","1","2","1")
<=> $false )
& ( esk32761_4("1","1","2","2")
<=> $false )
& ( esk32761_4("1","2","1","1")
<=> $false )
& ( esk32761_4("1","2","1","2")
<=> $false )
& ( esk32761_4("1","2","2","1")
<=> $false )
& ( esk32761_4("1","2","2","2")
<=> $false )
& ( esk32761_4("2","1","1","1")
<=> $false )
& ( esk32761_4("2","1","1","2")
<=> $false )
& ( esk32761_4("2","1","2","1")
<=> $false )
& ( esk32761_4("2","1","2","2")
<=> $false )
& ( esk32761_4("2","2","1","1")
<=> $false )
& ( esk32761_4("2","2","1","2")
<=> $false )
& ( esk32761_4("2","2","2","1")
<=> $false )
& ( esk32761_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32762_4,fi_predicates,
( ( esk32762_4("1","1","1","1")
<=> $false )
& ( esk32762_4("1","1","1","2")
<=> $false )
& ( esk32762_4("1","1","2","1")
<=> $false )
& ( esk32762_4("1","1","2","2")
<=> $false )
& ( esk32762_4("1","2","1","1")
<=> $true )
& ( esk32762_4("1","2","1","2")
<=> $false )
& ( esk32762_4("1","2","2","1")
<=> $true )
& ( esk32762_4("1","2","2","2")
<=> $true )
& ( esk32762_4("2","1","1","1")
<=> $false )
& ( esk32762_4("2","1","1","2")
<=> $false )
& ( esk32762_4("2","1","2","1")
<=> $true )
& ( esk32762_4("2","1","2","2")
<=> $true )
& ( esk32762_4("2","2","1","1")
<=> $true )
& ( esk32762_4("2","2","1","2")
<=> $true )
& ( esk32762_4("2","2","2","1")
<=> $true )
& ( esk32762_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32763_4,fi_predicates,
( ( esk32763_4("1","1","1","1")
<=> $false )
& ( esk32763_4("1","1","1","2")
<=> $false )
& ( esk32763_4("1","1","2","1")
<=> $false )
& ( esk32763_4("1","1","2","2")
<=> $false )
& ( esk32763_4("1","2","1","1")
<=> $false )
& ( esk32763_4("1","2","1","2")
<=> $false )
& ( esk32763_4("1","2","2","1")
<=> $false )
& ( esk32763_4("1","2","2","2")
<=> $false )
& ( esk32763_4("2","1","1","1")
<=> $false )
& ( esk32763_4("2","1","1","2")
<=> $false )
& ( esk32763_4("2","1","2","1")
<=> $false )
& ( esk32763_4("2","1","2","2")
<=> $false )
& ( esk32763_4("2","2","1","1")
<=> $false )
& ( esk32763_4("2","2","1","2")
<=> $false )
& ( esk32763_4("2","2","2","1")
<=> $false )
& ( esk32763_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32764_4,fi_predicates,
( ( esk32764_4("1","1","1","1")
<=> $true )
& ( esk32764_4("1","1","1","2")
<=> $false )
& ( esk32764_4("1","1","2","1")
<=> $false )
& ( esk32764_4("1","1","2","2")
<=> $false )
& ( esk32764_4("1","2","1","1")
<=> $false )
& ( esk32764_4("1","2","1","2")
<=> $false )
& ( esk32764_4("1","2","2","1")
<=> $true )
& ( esk32764_4("1","2","2","2")
<=> $false )
& ( esk32764_4("2","1","1","1")
<=> $false )
& ( esk32764_4("2","1","1","2")
<=> $false )
& ( esk32764_4("2","1","2","1")
<=> $false )
& ( esk32764_4("2","1","2","2")
<=> $false )
& ( esk32764_4("2","2","1","1")
<=> $false )
& ( esk32764_4("2","2","1","2")
<=> $false )
& ( esk32764_4("2","2","2","1")
<=> $false )
& ( esk32764_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32765_4,fi_predicates,
( ( esk32765_4("1","1","1","1")
<=> $false )
& ( esk32765_4("1","1","1","2")
<=> $false )
& ( esk32765_4("1","1","2","1")
<=> $false )
& ( esk32765_4("1","1","2","2")
<=> $false )
& ( esk32765_4("1","2","1","1")
<=> $false )
& ( esk32765_4("1","2","1","2")
<=> $false )
& ( esk32765_4("1","2","2","1")
<=> $false )
& ( esk32765_4("1","2","2","2")
<=> $false )
& ( esk32765_4("2","1","1","1")
<=> $false )
& ( esk32765_4("2","1","1","2")
<=> $false )
& ( esk32765_4("2","1","2","1")
<=> $false )
& ( esk32765_4("2","1","2","2")
<=> $false )
& ( esk32765_4("2","2","1","1")
<=> $false )
& ( esk32765_4("2","2","1","2")
<=> $false )
& ( esk32765_4("2","2","2","1")
<=> $false )
& ( esk32765_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32766_4,fi_predicates,
( ( esk32766_4("1","1","1","1")
<=> $true )
& ( esk32766_4("1","1","1","2")
<=> $false )
& ( esk32766_4("1","1","2","1")
<=> $true )
& ( esk32766_4("1","1","2","2")
<=> $false )
& ( esk32766_4("1","2","1","1")
<=> $false )
& ( esk32766_4("1","2","1","2")
<=> $false )
& ( esk32766_4("1","2","2","1")
<=> $true )
& ( esk32766_4("1","2","2","2")
<=> $true )
& ( esk32766_4("2","1","1","1")
<=> $false )
& ( esk32766_4("2","1","1","2")
<=> $false )
& ( esk32766_4("2","1","2","1")
<=> $true )
& ( esk32766_4("2","1","2","2")
<=> $false )
& ( esk32766_4("2","2","1","1")
<=> $false )
& ( esk32766_4("2","2","1","2")
<=> $false )
& ( esk32766_4("2","2","2","1")
<=> $false )
& ( esk32766_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32767_4,fi_predicates,
( ( esk32767_4("1","1","1","1")
<=> $false )
& ( esk32767_4("1","1","1","2")
<=> $false )
& ( esk32767_4("1","1","2","1")
<=> $false )
& ( esk32767_4("1","1","2","2")
<=> $false )
& ( esk32767_4("1","2","1","1")
<=> $false )
& ( esk32767_4("1","2","1","2")
<=> $false )
& ( esk32767_4("1","2","2","1")
<=> $false )
& ( esk32767_4("1","2","2","2")
<=> $false )
& ( esk32767_4("2","1","1","1")
<=> $false )
& ( esk32767_4("2","1","1","2")
<=> $false )
& ( esk32767_4("2","1","2","1")
<=> $false )
& ( esk32767_4("2","1","2","2")
<=> $false )
& ( esk32767_4("2","2","1","1")
<=> $false )
& ( esk32767_4("2","2","1","2")
<=> $false )
& ( esk32767_4("2","2","2","1")
<=> $false )
& ( esk32767_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32768_4,fi_predicates,
( ( esk32768_4("1","1","1","1")
<=> $false )
& ( esk32768_4("1","1","1","2")
<=> $false )
& ( esk32768_4("1","1","2","1")
<=> $false )
& ( esk32768_4("1","1","2","2")
<=> $false )
& ( esk32768_4("1","2","1","1")
<=> $false )
& ( esk32768_4("1","2","1","2")
<=> $false )
& ( esk32768_4("1","2","2","1")
<=> $false )
& ( esk32768_4("1","2","2","2")
<=> $false )
& ( esk32768_4("2","1","1","1")
<=> $false )
& ( esk32768_4("2","1","1","2")
<=> $false )
& ( esk32768_4("2","1","2","1")
<=> $false )
& ( esk32768_4("2","1","2","2")
<=> $false )
& ( esk32768_4("2","2","1","1")
<=> $false )
& ( esk32768_4("2","2","1","2")
<=> $false )
& ( esk32768_4("2","2","2","1")
<=> $false )
& ( esk32768_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32769_4,fi_predicates,
( ( esk32769_4("1","1","1","1")
<=> $false )
& ( esk32769_4("1","1","1","2")
<=> $false )
& ( esk32769_4("1","1","2","1")
<=> $false )
& ( esk32769_4("1","1","2","2")
<=> $false )
& ( esk32769_4("1","2","1","1")
<=> $false )
& ( esk32769_4("1","2","1","2")
<=> $false )
& ( esk32769_4("1","2","2","1")
<=> $false )
& ( esk32769_4("1","2","2","2")
<=> $false )
& ( esk32769_4("2","1","1","1")
<=> $false )
& ( esk32769_4("2","1","1","2")
<=> $false )
& ( esk32769_4("2","1","2","1")
<=> $false )
& ( esk32769_4("2","1","2","2")
<=> $false )
& ( esk32769_4("2","2","1","1")
<=> $false )
& ( esk32769_4("2","2","1","2")
<=> $false )
& ( esk32769_4("2","2","2","1")
<=> $false )
& ( esk32769_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3276_4,fi_predicates,
( ( esk3276_4("1","1","1","1")
<=> $false )
& ( esk3276_4("1","1","1","2")
<=> $false )
& ( esk3276_4("1","1","2","1")
<=> $true )
& ( esk3276_4("1","1","2","2")
<=> $false )
& ( esk3276_4("1","2","1","1")
<=> $false )
& ( esk3276_4("1","2","1","2")
<=> $true )
& ( esk3276_4("1","2","2","1")
<=> $false )
& ( esk3276_4("1","2","2","2")
<=> $true )
& ( esk3276_4("2","1","1","1")
<=> $true )
& ( esk3276_4("2","1","1","2")
<=> $false )
& ( esk3276_4("2","1","2","1")
<=> $true )
& ( esk3276_4("2","1","2","2")
<=> $false )
& ( esk3276_4("2","2","1","1")
<=> $false )
& ( esk3276_4("2","2","1","2")
<=> $true )
& ( esk3276_4("2","2","2","1")
<=> $false )
& ( esk3276_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32770_4,fi_predicates,
( ( esk32770_4("1","1","1","1")
<=> $false )
& ( esk32770_4("1","1","1","2")
<=> $false )
& ( esk32770_4("1","1","2","1")
<=> $false )
& ( esk32770_4("1","1","2","2")
<=> $false )
& ( esk32770_4("1","2","1","1")
<=> $false )
& ( esk32770_4("1","2","1","2")
<=> $false )
& ( esk32770_4("1","2","2","1")
<=> $false )
& ( esk32770_4("1","2","2","2")
<=> $false )
& ( esk32770_4("2","1","1","1")
<=> $false )
& ( esk32770_4("2","1","1","2")
<=> $false )
& ( esk32770_4("2","1","2","1")
<=> $false )
& ( esk32770_4("2","1","2","2")
<=> $false )
& ( esk32770_4("2","2","1","1")
<=> $false )
& ( esk32770_4("2","2","1","2")
<=> $false )
& ( esk32770_4("2","2","2","1")
<=> $false )
& ( esk32770_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32771_4,fi_predicates,
( ( esk32771_4("1","1","1","1")
<=> $false )
& ( esk32771_4("1","1","1","2")
<=> $false )
& ( esk32771_4("1","1","2","1")
<=> $false )
& ( esk32771_4("1","1","2","2")
<=> $false )
& ( esk32771_4("1","2","1","1")
<=> $false )
& ( esk32771_4("1","2","1","2")
<=> $false )
& ( esk32771_4("1","2","2","1")
<=> $false )
& ( esk32771_4("1","2","2","2")
<=> $false )
& ( esk32771_4("2","1","1","1")
<=> $false )
& ( esk32771_4("2","1","1","2")
<=> $false )
& ( esk32771_4("2","1","2","1")
<=> $false )
& ( esk32771_4("2","1","2","2")
<=> $false )
& ( esk32771_4("2","2","1","1")
<=> $false )
& ( esk32771_4("2","2","1","2")
<=> $false )
& ( esk32771_4("2","2","2","1")
<=> $false )
& ( esk32771_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32772_4,fi_predicates,
( ( esk32772_4("1","1","1","1")
<=> $false )
& ( esk32772_4("1","1","1","2")
<=> $false )
& ( esk32772_4("1","1","2","1")
<=> $false )
& ( esk32772_4("1","1","2","2")
<=> $false )
& ( esk32772_4("1","2","1","1")
<=> $false )
& ( esk32772_4("1","2","1","2")
<=> $false )
& ( esk32772_4("1","2","2","1")
<=> $false )
& ( esk32772_4("1","2","2","2")
<=> $false )
& ( esk32772_4("2","1","1","1")
<=> $false )
& ( esk32772_4("2","1","1","2")
<=> $false )
& ( esk32772_4("2","1","2","1")
<=> $false )
& ( esk32772_4("2","1","2","2")
<=> $false )
& ( esk32772_4("2","2","1","1")
<=> $false )
& ( esk32772_4("2","2","1","2")
<=> $false )
& ( esk32772_4("2","2","2","1")
<=> $false )
& ( esk32772_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32773_4,fi_predicates,
( ( esk32773_4("1","1","1","1")
<=> $false )
& ( esk32773_4("1","1","1","2")
<=> $false )
& ( esk32773_4("1","1","2","1")
<=> $false )
& ( esk32773_4("1","1","2","2")
<=> $false )
& ( esk32773_4("1","2","1","1")
<=> $false )
& ( esk32773_4("1","2","1","2")
<=> $false )
& ( esk32773_4("1","2","2","1")
<=> $false )
& ( esk32773_4("1","2","2","2")
<=> $false )
& ( esk32773_4("2","1","1","1")
<=> $false )
& ( esk32773_4("2","1","1","2")
<=> $false )
& ( esk32773_4("2","1","2","1")
<=> $false )
& ( esk32773_4("2","1","2","2")
<=> $false )
& ( esk32773_4("2","2","1","1")
<=> $false )
& ( esk32773_4("2","2","1","2")
<=> $false )
& ( esk32773_4("2","2","2","1")
<=> $false )
& ( esk32773_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32774_4,fi_predicates,
( ( esk32774_4("1","1","1","1")
<=> $false )
& ( esk32774_4("1","1","1","2")
<=> $false )
& ( esk32774_4("1","1","2","1")
<=> $false )
& ( esk32774_4("1","1","2","2")
<=> $false )
& ( esk32774_4("1","2","1","1")
<=> $false )
& ( esk32774_4("1","2","1","2")
<=> $false )
& ( esk32774_4("1","2","2","1")
<=> $false )
& ( esk32774_4("1","2","2","2")
<=> $false )
& ( esk32774_4("2","1","1","1")
<=> $false )
& ( esk32774_4("2","1","1","2")
<=> $false )
& ( esk32774_4("2","1","2","1")
<=> $false )
& ( esk32774_4("2","1","2","2")
<=> $false )
& ( esk32774_4("2","2","1","1")
<=> $false )
& ( esk32774_4("2","2","1","2")
<=> $false )
& ( esk32774_4("2","2","2","1")
<=> $false )
& ( esk32774_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32775_4,fi_predicates,
( ( esk32775_4("1","1","1","1")
<=> $false )
& ( esk32775_4("1","1","1","2")
<=> $false )
& ( esk32775_4("1","1","2","1")
<=> $false )
& ( esk32775_4("1","1","2","2")
<=> $false )
& ( esk32775_4("1","2","1","1")
<=> $false )
& ( esk32775_4("1","2","1","2")
<=> $false )
& ( esk32775_4("1","2","2","1")
<=> $false )
& ( esk32775_4("1","2","2","2")
<=> $false )
& ( esk32775_4("2","1","1","1")
<=> $false )
& ( esk32775_4("2","1","1","2")
<=> $false )
& ( esk32775_4("2","1","2","1")
<=> $false )
& ( esk32775_4("2","1","2","2")
<=> $false )
& ( esk32775_4("2","2","1","1")
<=> $false )
& ( esk32775_4("2","2","1","2")
<=> $false )
& ( esk32775_4("2","2","2","1")
<=> $false )
& ( esk32775_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32776_4,fi_predicates,
( ( esk32776_4("1","1","1","1")
<=> $false )
& ( esk32776_4("1","1","1","2")
<=> $false )
& ( esk32776_4("1","1","2","1")
<=> $false )
& ( esk32776_4("1","1","2","2")
<=> $false )
& ( esk32776_4("1","2","1","1")
<=> $false )
& ( esk32776_4("1","2","1","2")
<=> $false )
& ( esk32776_4("1","2","2","1")
<=> $false )
& ( esk32776_4("1","2","2","2")
<=> $false )
& ( esk32776_4("2","1","1","1")
<=> $false )
& ( esk32776_4("2","1","1","2")
<=> $false )
& ( esk32776_4("2","1","2","1")
<=> $false )
& ( esk32776_4("2","1","2","2")
<=> $false )
& ( esk32776_4("2","2","1","1")
<=> $false )
& ( esk32776_4("2","2","1","2")
<=> $false )
& ( esk32776_4("2","2","2","1")
<=> $false )
& ( esk32776_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32777_4,fi_predicates,
( ( esk32777_4("1","1","1","1")
<=> $false )
& ( esk32777_4("1","1","1","2")
<=> $false )
& ( esk32777_4("1","1","2","1")
<=> $false )
& ( esk32777_4("1","1","2","2")
<=> $false )
& ( esk32777_4("1","2","1","1")
<=> $false )
& ( esk32777_4("1","2","1","2")
<=> $false )
& ( esk32777_4("1","2","2","1")
<=> $false )
& ( esk32777_4("1","2","2","2")
<=> $false )
& ( esk32777_4("2","1","1","1")
<=> $false )
& ( esk32777_4("2","1","1","2")
<=> $false )
& ( esk32777_4("2","1","2","1")
<=> $false )
& ( esk32777_4("2","1","2","2")
<=> $false )
& ( esk32777_4("2","2","1","1")
<=> $false )
& ( esk32777_4("2","2","1","2")
<=> $false )
& ( esk32777_4("2","2","2","1")
<=> $false )
& ( esk32777_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32778_4,fi_predicates,
( ( esk32778_4("1","1","1","1")
<=> $false )
& ( esk32778_4("1","1","1","2")
<=> $false )
& ( esk32778_4("1","1","2","1")
<=> $false )
& ( esk32778_4("1","1","2","2")
<=> $false )
& ( esk32778_4("1","2","1","1")
<=> $false )
& ( esk32778_4("1","2","1","2")
<=> $false )
& ( esk32778_4("1","2","2","1")
<=> $false )
& ( esk32778_4("1","2","2","2")
<=> $false )
& ( esk32778_4("2","1","1","1")
<=> $false )
& ( esk32778_4("2","1","1","2")
<=> $false )
& ( esk32778_4("2","1","2","1")
<=> $false )
& ( esk32778_4("2","1","2","2")
<=> $false )
& ( esk32778_4("2","2","1","1")
<=> $false )
& ( esk32778_4("2","2","1","2")
<=> $false )
& ( esk32778_4("2","2","2","1")
<=> $false )
& ( esk32778_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32779_4,fi_predicates,
( ( esk32779_4("1","1","1","1")
<=> $false )
& ( esk32779_4("1","1","1","2")
<=> $false )
& ( esk32779_4("1","1","2","1")
<=> $false )
& ( esk32779_4("1","1","2","2")
<=> $false )
& ( esk32779_4("1","2","1","1")
<=> $false )
& ( esk32779_4("1","2","1","2")
<=> $false )
& ( esk32779_4("1","2","2","1")
<=> $false )
& ( esk32779_4("1","2","2","2")
<=> $false )
& ( esk32779_4("2","1","1","1")
<=> $false )
& ( esk32779_4("2","1","1","2")
<=> $false )
& ( esk32779_4("2","1","2","1")
<=> $false )
& ( esk32779_4("2","1","2","2")
<=> $false )
& ( esk32779_4("2","2","1","1")
<=> $false )
& ( esk32779_4("2","2","1","2")
<=> $false )
& ( esk32779_4("2","2","2","1")
<=> $false )
& ( esk32779_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3277_4,fi_predicates,
( ( esk3277_4("1","1","1","1")
<=> $false )
& ( esk3277_4("1","1","1","2")
<=> $false )
& ( esk3277_4("1","1","2","1")
<=> $false )
& ( esk3277_4("1","1","2","2")
<=> $false )
& ( esk3277_4("1","2","1","1")
<=> $false )
& ( esk3277_4("1","2","1","2")
<=> $false )
& ( esk3277_4("1","2","2","1")
<=> $false )
& ( esk3277_4("1","2","2","2")
<=> $false )
& ( esk3277_4("2","1","1","1")
<=> $false )
& ( esk3277_4("2","1","1","2")
<=> $false )
& ( esk3277_4("2","1","2","1")
<=> $false )
& ( esk3277_4("2","1","2","2")
<=> $false )
& ( esk3277_4("2","2","1","1")
<=> $false )
& ( esk3277_4("2","2","1","2")
<=> $false )
& ( esk3277_4("2","2","2","1")
<=> $false )
& ( esk3277_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32780_4,fi_predicates,
( ( esk32780_4("1","1","1","1")
<=> $false )
& ( esk32780_4("1","1","1","2")
<=> $false )
& ( esk32780_4("1","1","2","1")
<=> $false )
& ( esk32780_4("1","1","2","2")
<=> $false )
& ( esk32780_4("1","2","1","1")
<=> $false )
& ( esk32780_4("1","2","1","2")
<=> $false )
& ( esk32780_4("1","2","2","1")
<=> $false )
& ( esk32780_4("1","2","2","2")
<=> $false )
& ( esk32780_4("2","1","1","1")
<=> $false )
& ( esk32780_4("2","1","1","2")
<=> $false )
& ( esk32780_4("2","1","2","1")
<=> $false )
& ( esk32780_4("2","1","2","2")
<=> $false )
& ( esk32780_4("2","2","1","1")
<=> $false )
& ( esk32780_4("2","2","1","2")
<=> $false )
& ( esk32780_4("2","2","2","1")
<=> $false )
& ( esk32780_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32781_4,fi_predicates,
( ( esk32781_4("1","1","1","1")
<=> $false )
& ( esk32781_4("1","1","1","2")
<=> $false )
& ( esk32781_4("1","1","2","1")
<=> $false )
& ( esk32781_4("1","1","2","2")
<=> $false )
& ( esk32781_4("1","2","1","1")
<=> $false )
& ( esk32781_4("1","2","1","2")
<=> $false )
& ( esk32781_4("1","2","2","1")
<=> $false )
& ( esk32781_4("1","2","2","2")
<=> $false )
& ( esk32781_4("2","1","1","1")
<=> $false )
& ( esk32781_4("2","1","1","2")
<=> $false )
& ( esk32781_4("2","1","2","1")
<=> $false )
& ( esk32781_4("2","1","2","2")
<=> $false )
& ( esk32781_4("2","2","1","1")
<=> $false )
& ( esk32781_4("2","2","1","2")
<=> $false )
& ( esk32781_4("2","2","2","1")
<=> $false )
& ( esk32781_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32782_4,fi_predicates,
( ( esk32782_4("1","1","1","1")
<=> $false )
& ( esk32782_4("1","1","1","2")
<=> $false )
& ( esk32782_4("1","1","2","1")
<=> $false )
& ( esk32782_4("1","1","2","2")
<=> $false )
& ( esk32782_4("1","2","1","1")
<=> $false )
& ( esk32782_4("1","2","1","2")
<=> $false )
& ( esk32782_4("1","2","2","1")
<=> $false )
& ( esk32782_4("1","2","2","2")
<=> $false )
& ( esk32782_4("2","1","1","1")
<=> $false )
& ( esk32782_4("2","1","1","2")
<=> $false )
& ( esk32782_4("2","1","2","1")
<=> $false )
& ( esk32782_4("2","1","2","2")
<=> $false )
& ( esk32782_4("2","2","1","1")
<=> $false )
& ( esk32782_4("2","2","1","2")
<=> $false )
& ( esk32782_4("2","2","2","1")
<=> $false )
& ( esk32782_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32783_4,fi_predicates,
( ( esk32783_4("1","1","1","1")
<=> $false )
& ( esk32783_4("1","1","1","2")
<=> $false )
& ( esk32783_4("1","1","2","1")
<=> $false )
& ( esk32783_4("1","1","2","2")
<=> $false )
& ( esk32783_4("1","2","1","1")
<=> $false )
& ( esk32783_4("1","2","1","2")
<=> $false )
& ( esk32783_4("1","2","2","1")
<=> $false )
& ( esk32783_4("1","2","2","2")
<=> $false )
& ( esk32783_4("2","1","1","1")
<=> $false )
& ( esk32783_4("2","1","1","2")
<=> $false )
& ( esk32783_4("2","1","2","1")
<=> $false )
& ( esk32783_4("2","1","2","2")
<=> $false )
& ( esk32783_4("2","2","1","1")
<=> $false )
& ( esk32783_4("2","2","1","2")
<=> $false )
& ( esk32783_4("2","2","2","1")
<=> $false )
& ( esk32783_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32784_4,fi_predicates,
( ( esk32784_4("1","1","1","1")
<=> $true )
& ( esk32784_4("1","1","1","2")
<=> $true )
& ( esk32784_4("1","1","2","1")
<=> $true )
& ( esk32784_4("1","1","2","2")
<=> $true )
& ( esk32784_4("1","2","1","1")
<=> $true )
& ( esk32784_4("1","2","1","2")
<=> $true )
& ( esk32784_4("1","2","2","1")
<=> $true )
& ( esk32784_4("1","2","2","2")
<=> $true )
& ( esk32784_4("2","1","1","1")
<=> $true )
& ( esk32784_4("2","1","1","2")
<=> $true )
& ( esk32784_4("2","1","2","1")
<=> $true )
& ( esk32784_4("2","1","2","2")
<=> $true )
& ( esk32784_4("2","2","1","1")
<=> $true )
& ( esk32784_4("2","2","1","2")
<=> $true )
& ( esk32784_4("2","2","2","1")
<=> $true )
& ( esk32784_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32785_4,fi_predicates,
( ( esk32785_4("1","1","1","1")
<=> $false )
& ( esk32785_4("1","1","1","2")
<=> $false )
& ( esk32785_4("1","1","2","1")
<=> $false )
& ( esk32785_4("1","1","2","2")
<=> $false )
& ( esk32785_4("1","2","1","1")
<=> $false )
& ( esk32785_4("1","2","1","2")
<=> $false )
& ( esk32785_4("1","2","2","1")
<=> $false )
& ( esk32785_4("1","2","2","2")
<=> $false )
& ( esk32785_4("2","1","1","1")
<=> $false )
& ( esk32785_4("2","1","1","2")
<=> $false )
& ( esk32785_4("2","1","2","1")
<=> $false )
& ( esk32785_4("2","1","2","2")
<=> $false )
& ( esk32785_4("2","2","1","1")
<=> $false )
& ( esk32785_4("2","2","1","2")
<=> $false )
& ( esk32785_4("2","2","2","1")
<=> $false )
& ( esk32785_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32786_4,fi_predicates,
( ( esk32786_4("1","1","1","1")
<=> $false )
& ( esk32786_4("1","1","1","2")
<=> $false )
& ( esk32786_4("1","1","2","1")
<=> $false )
& ( esk32786_4("1","1","2","2")
<=> $false )
& ( esk32786_4("1","2","1","1")
<=> $false )
& ( esk32786_4("1","2","1","2")
<=> $false )
& ( esk32786_4("1","2","2","1")
<=> $false )
& ( esk32786_4("1","2","2","2")
<=> $false )
& ( esk32786_4("2","1","1","1")
<=> $false )
& ( esk32786_4("2","1","1","2")
<=> $false )
& ( esk32786_4("2","1","2","1")
<=> $false )
& ( esk32786_4("2","1","2","2")
<=> $false )
& ( esk32786_4("2","2","1","1")
<=> $false )
& ( esk32786_4("2","2","1","2")
<=> $false )
& ( esk32786_4("2","2","2","1")
<=> $false )
& ( esk32786_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32787_4,fi_predicates,
( ( esk32787_4("1","1","1","1")
<=> $false )
& ( esk32787_4("1","1","1","2")
<=> $false )
& ( esk32787_4("1","1","2","1")
<=> $false )
& ( esk32787_4("1","1","2","2")
<=> $false )
& ( esk32787_4("1","2","1","1")
<=> $false )
& ( esk32787_4("1","2","1","2")
<=> $false )
& ( esk32787_4("1","2","2","1")
<=> $false )
& ( esk32787_4("1","2","2","2")
<=> $false )
& ( esk32787_4("2","1","1","1")
<=> $false )
& ( esk32787_4("2","1","1","2")
<=> $false )
& ( esk32787_4("2","1","2","1")
<=> $false )
& ( esk32787_4("2","1","2","2")
<=> $false )
& ( esk32787_4("2","2","1","1")
<=> $false )
& ( esk32787_4("2","2","1","2")
<=> $false )
& ( esk32787_4("2","2","2","1")
<=> $false )
& ( esk32787_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32788_4,fi_predicates,
( ( esk32788_4("1","1","1","1")
<=> $true )
& ( esk32788_4("1","1","1","2")
<=> $true )
& ( esk32788_4("1","1","2","1")
<=> $true )
& ( esk32788_4("1","1","2","2")
<=> $true )
& ( esk32788_4("1","2","1","1")
<=> $true )
& ( esk32788_4("1","2","1","2")
<=> $true )
& ( esk32788_4("1","2","2","1")
<=> $true )
& ( esk32788_4("1","2","2","2")
<=> $true )
& ( esk32788_4("2","1","1","1")
<=> $true )
& ( esk32788_4("2","1","1","2")
<=> $true )
& ( esk32788_4("2","1","2","1")
<=> $true )
& ( esk32788_4("2","1","2","2")
<=> $true )
& ( esk32788_4("2","2","1","1")
<=> $true )
& ( esk32788_4("2","2","1","2")
<=> $true )
& ( esk32788_4("2","2","2","1")
<=> $true )
& ( esk32788_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32789_4,fi_predicates,
( ( esk32789_4("1","1","1","1")
<=> $false )
& ( esk32789_4("1","1","1","2")
<=> $false )
& ( esk32789_4("1","1","2","1")
<=> $false )
& ( esk32789_4("1","1","2","2")
<=> $false )
& ( esk32789_4("1","2","1","1")
<=> $false )
& ( esk32789_4("1","2","1","2")
<=> $false )
& ( esk32789_4("1","2","2","1")
<=> $false )
& ( esk32789_4("1","2","2","2")
<=> $false )
& ( esk32789_4("2","1","1","1")
<=> $false )
& ( esk32789_4("2","1","1","2")
<=> $false )
& ( esk32789_4("2","1","2","1")
<=> $false )
& ( esk32789_4("2","1","2","2")
<=> $false )
& ( esk32789_4("2","2","1","1")
<=> $false )
& ( esk32789_4("2","2","1","2")
<=> $false )
& ( esk32789_4("2","2","2","1")
<=> $false )
& ( esk32789_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3278_4,fi_predicates,
( ( esk3278_4("1","1","1","1")
<=> $false )
& ( esk3278_4("1","1","1","2")
<=> $false )
& ( esk3278_4("1","1","2","1")
<=> $false )
& ( esk3278_4("1","1","2","2")
<=> $false )
& ( esk3278_4("1","2","1","1")
<=> $false )
& ( esk3278_4("1","2","1","2")
<=> $false )
& ( esk3278_4("1","2","2","1")
<=> $false )
& ( esk3278_4("1","2","2","2")
<=> $false )
& ( esk3278_4("2","1","1","1")
<=> $false )
& ( esk3278_4("2","1","1","2")
<=> $false )
& ( esk3278_4("2","1","2","1")
<=> $false )
& ( esk3278_4("2","1","2","2")
<=> $false )
& ( esk3278_4("2","2","1","1")
<=> $false )
& ( esk3278_4("2","2","1","2")
<=> $false )
& ( esk3278_4("2","2","2","1")
<=> $false )
& ( esk3278_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32790_4,fi_predicates,
( ( esk32790_4("1","1","1","1")
<=> $false )
& ( esk32790_4("1","1","1","2")
<=> $false )
& ( esk32790_4("1","1","2","1")
<=> $false )
& ( esk32790_4("1","1","2","2")
<=> $false )
& ( esk32790_4("1","2","1","1")
<=> $false )
& ( esk32790_4("1","2","1","2")
<=> $false )
& ( esk32790_4("1","2","2","1")
<=> $false )
& ( esk32790_4("1","2","2","2")
<=> $false )
& ( esk32790_4("2","1","1","1")
<=> $false )
& ( esk32790_4("2","1","1","2")
<=> $false )
& ( esk32790_4("2","1","2","1")
<=> $false )
& ( esk32790_4("2","1","2","2")
<=> $false )
& ( esk32790_4("2","2","1","1")
<=> $false )
& ( esk32790_4("2","2","1","2")
<=> $false )
& ( esk32790_4("2","2","2","1")
<=> $false )
& ( esk32790_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32791_4,fi_predicates,
( ( esk32791_4("1","1","1","1")
<=> $false )
& ( esk32791_4("1","1","1","2")
<=> $false )
& ( esk32791_4("1","1","2","1")
<=> $false )
& ( esk32791_4("1","1","2","2")
<=> $false )
& ( esk32791_4("1","2","1","1")
<=> $false )
& ( esk32791_4("1","2","1","2")
<=> $false )
& ( esk32791_4("1","2","2","1")
<=> $false )
& ( esk32791_4("1","2","2","2")
<=> $false )
& ( esk32791_4("2","1","1","1")
<=> $false )
& ( esk32791_4("2","1","1","2")
<=> $false )
& ( esk32791_4("2","1","2","1")
<=> $false )
& ( esk32791_4("2","1","2","2")
<=> $false )
& ( esk32791_4("2","2","1","1")
<=> $false )
& ( esk32791_4("2","2","1","2")
<=> $false )
& ( esk32791_4("2","2","2","1")
<=> $false )
& ( esk32791_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32792_4,fi_predicates,
( ( esk32792_4("1","1","1","1")
<=> $true )
& ( esk32792_4("1","1","1","2")
<=> $true )
& ( esk32792_4("1","1","2","1")
<=> $true )
& ( esk32792_4("1","1","2","2")
<=> $true )
& ( esk32792_4("1","2","1","1")
<=> $true )
& ( esk32792_4("1","2","1","2")
<=> $true )
& ( esk32792_4("1","2","2","1")
<=> $true )
& ( esk32792_4("1","2","2","2")
<=> $true )
& ( esk32792_4("2","1","1","1")
<=> $true )
& ( esk32792_4("2","1","1","2")
<=> $true )
& ( esk32792_4("2","1","2","1")
<=> $true )
& ( esk32792_4("2","1","2","2")
<=> $true )
& ( esk32792_4("2","2","1","1")
<=> $true )
& ( esk32792_4("2","2","1","2")
<=> $true )
& ( esk32792_4("2","2","2","1")
<=> $true )
& ( esk32792_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32793_4,fi_predicates,
( ( esk32793_4("1","1","1","1")
<=> $true )
& ( esk32793_4("1","1","1","2")
<=> $true )
& ( esk32793_4("1","1","2","1")
<=> $true )
& ( esk32793_4("1","1","2","2")
<=> $true )
& ( esk32793_4("1","2","1","1")
<=> $true )
& ( esk32793_4("1","2","1","2")
<=> $true )
& ( esk32793_4("1","2","2","1")
<=> $true )
& ( esk32793_4("1","2","2","2")
<=> $true )
& ( esk32793_4("2","1","1","1")
<=> $true )
& ( esk32793_4("2","1","1","2")
<=> $true )
& ( esk32793_4("2","1","2","1")
<=> $true )
& ( esk32793_4("2","1","2","2")
<=> $true )
& ( esk32793_4("2","2","1","1")
<=> $true )
& ( esk32793_4("2","2","1","2")
<=> $true )
& ( esk32793_4("2","2","2","1")
<=> $true )
& ( esk32793_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32794_4,fi_predicates,
( ( esk32794_4("1","1","1","1")
<=> $false )
& ( esk32794_4("1","1","1","2")
<=> $false )
& ( esk32794_4("1","1","2","1")
<=> $false )
& ( esk32794_4("1","1","2","2")
<=> $false )
& ( esk32794_4("1","2","1","1")
<=> $false )
& ( esk32794_4("1","2","1","2")
<=> $false )
& ( esk32794_4("1","2","2","1")
<=> $false )
& ( esk32794_4("1","2","2","2")
<=> $false )
& ( esk32794_4("2","1","1","1")
<=> $false )
& ( esk32794_4("2","1","1","2")
<=> $false )
& ( esk32794_4("2","1","2","1")
<=> $false )
& ( esk32794_4("2","1","2","2")
<=> $false )
& ( esk32794_4("2","2","1","1")
<=> $false )
& ( esk32794_4("2","2","1","2")
<=> $false )
& ( esk32794_4("2","2","2","1")
<=> $false )
& ( esk32794_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32795_4,fi_predicates,
( ( esk32795_4("1","1","1","1")
<=> $true )
& ( esk32795_4("1","1","1","2")
<=> $true )
& ( esk32795_4("1","1","2","1")
<=> $true )
& ( esk32795_4("1","1","2","2")
<=> $true )
& ( esk32795_4("1","2","1","1")
<=> $true )
& ( esk32795_4("1","2","1","2")
<=> $true )
& ( esk32795_4("1","2","2","1")
<=> $true )
& ( esk32795_4("1","2","2","2")
<=> $true )
& ( esk32795_4("2","1","1","1")
<=> $true )
& ( esk32795_4("2","1","1","2")
<=> $true )
& ( esk32795_4("2","1","2","1")
<=> $true )
& ( esk32795_4("2","1","2","2")
<=> $true )
& ( esk32795_4("2","2","1","1")
<=> $true )
& ( esk32795_4("2","2","1","2")
<=> $true )
& ( esk32795_4("2","2","2","1")
<=> $true )
& ( esk32795_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32796_4,fi_predicates,
( ( esk32796_4("1","1","1","1")
<=> $true )
& ( esk32796_4("1","1","1","2")
<=> $true )
& ( esk32796_4("1","1","2","1")
<=> $true )
& ( esk32796_4("1","1","2","2")
<=> $true )
& ( esk32796_4("1","2","1","1")
<=> $true )
& ( esk32796_4("1","2","1","2")
<=> $true )
& ( esk32796_4("1","2","2","1")
<=> $true )
& ( esk32796_4("1","2","2","2")
<=> $true )
& ( esk32796_4("2","1","1","1")
<=> $true )
& ( esk32796_4("2","1","1","2")
<=> $true )
& ( esk32796_4("2","1","2","1")
<=> $true )
& ( esk32796_4("2","1","2","2")
<=> $true )
& ( esk32796_4("2","2","1","1")
<=> $true )
& ( esk32796_4("2","2","1","2")
<=> $true )
& ( esk32796_4("2","2","2","1")
<=> $true )
& ( esk32796_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32797_4,fi_predicates,
( ( esk32797_4("1","1","1","1")
<=> $false )
& ( esk32797_4("1","1","1","2")
<=> $false )
& ( esk32797_4("1","1","2","1")
<=> $false )
& ( esk32797_4("1","1","2","2")
<=> $false )
& ( esk32797_4("1","2","1","1")
<=> $false )
& ( esk32797_4("1","2","1","2")
<=> $false )
& ( esk32797_4("1","2","2","1")
<=> $false )
& ( esk32797_4("1","2","2","2")
<=> $false )
& ( esk32797_4("2","1","1","1")
<=> $false )
& ( esk32797_4("2","1","1","2")
<=> $false )
& ( esk32797_4("2","1","2","1")
<=> $false )
& ( esk32797_4("2","1","2","2")
<=> $false )
& ( esk32797_4("2","2","1","1")
<=> $false )
& ( esk32797_4("2","2","1","2")
<=> $false )
& ( esk32797_4("2","2","2","1")
<=> $false )
& ( esk32797_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32798_4,fi_predicates,
( ( esk32798_4("1","1","1","1")
<=> $true )
& ( esk32798_4("1","1","1","2")
<=> $true )
& ( esk32798_4("1","1","2","1")
<=> $true )
& ( esk32798_4("1","1","2","2")
<=> $true )
& ( esk32798_4("1","2","1","1")
<=> $true )
& ( esk32798_4("1","2","1","2")
<=> $true )
& ( esk32798_4("1","2","2","1")
<=> $true )
& ( esk32798_4("1","2","2","2")
<=> $true )
& ( esk32798_4("2","1","1","1")
<=> $true )
& ( esk32798_4("2","1","1","2")
<=> $true )
& ( esk32798_4("2","1","2","1")
<=> $true )
& ( esk32798_4("2","1","2","2")
<=> $true )
& ( esk32798_4("2","2","1","1")
<=> $true )
& ( esk32798_4("2","2","1","2")
<=> $true )
& ( esk32798_4("2","2","2","1")
<=> $true )
& ( esk32798_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32799_4,fi_predicates,
( ( esk32799_4("1","1","1","1")
<=> $false )
& ( esk32799_4("1","1","1","2")
<=> $false )
& ( esk32799_4("1","1","2","1")
<=> $false )
& ( esk32799_4("1","1","2","2")
<=> $false )
& ( esk32799_4("1","2","1","1")
<=> $false )
& ( esk32799_4("1","2","1","2")
<=> $false )
& ( esk32799_4("1","2","2","1")
<=> $false )
& ( esk32799_4("1","2","2","2")
<=> $false )
& ( esk32799_4("2","1","1","1")
<=> $false )
& ( esk32799_4("2","1","1","2")
<=> $false )
& ( esk32799_4("2","1","2","1")
<=> $false )
& ( esk32799_4("2","1","2","2")
<=> $false )
& ( esk32799_4("2","2","1","1")
<=> $false )
& ( esk32799_4("2","2","1","2")
<=> $false )
& ( esk32799_4("2","2","2","1")
<=> $false )
& ( esk32799_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3279_4,fi_predicates,
( ( esk3279_4("1","1","1","1")
<=> $false )
& ( esk3279_4("1","1","1","2")
<=> $false )
& ( esk3279_4("1","1","2","1")
<=> $false )
& ( esk3279_4("1","1","2","2")
<=> $false )
& ( esk3279_4("1","2","1","1")
<=> $false )
& ( esk3279_4("1","2","1","2")
<=> $false )
& ( esk3279_4("1","2","2","1")
<=> $false )
& ( esk3279_4("1","2","2","2")
<=> $false )
& ( esk3279_4("2","1","1","1")
<=> $false )
& ( esk3279_4("2","1","1","2")
<=> $false )
& ( esk3279_4("2","1","2","1")
<=> $false )
& ( esk3279_4("2","1","2","2")
<=> $false )
& ( esk3279_4("2","2","1","1")
<=> $false )
& ( esk3279_4("2","2","1","2")
<=> $false )
& ( esk3279_4("2","2","2","1")
<=> $false )
& ( esk3279_4("2","2","2","2")
<=> $false ) ) ).
fof(esk327_0,fi_predicates,
( esk327_0
<=> $true ) ).
fof(esk32800_4,fi_predicates,
( ( esk32800_4("1","1","1","1")
<=> $false )
& ( esk32800_4("1","1","1","2")
<=> $false )
& ( esk32800_4("1","1","2","1")
<=> $false )
& ( esk32800_4("1","1","2","2")
<=> $false )
& ( esk32800_4("1","2","1","1")
<=> $false )
& ( esk32800_4("1","2","1","2")
<=> $false )
& ( esk32800_4("1","2","2","1")
<=> $false )
& ( esk32800_4("1","2","2","2")
<=> $false )
& ( esk32800_4("2","1","1","1")
<=> $false )
& ( esk32800_4("2","1","1","2")
<=> $false )
& ( esk32800_4("2","1","2","1")
<=> $false )
& ( esk32800_4("2","1","2","2")
<=> $false )
& ( esk32800_4("2","2","1","1")
<=> $false )
& ( esk32800_4("2","2","1","2")
<=> $false )
& ( esk32800_4("2","2","2","1")
<=> $false )
& ( esk32800_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32801_4,fi_predicates,
( ( esk32801_4("1","1","1","1")
<=> $true )
& ( esk32801_4("1","1","1","2")
<=> $true )
& ( esk32801_4("1","1","2","1")
<=> $true )
& ( esk32801_4("1","1","2","2")
<=> $true )
& ( esk32801_4("1","2","1","1")
<=> $true )
& ( esk32801_4("1","2","1","2")
<=> $true )
& ( esk32801_4("1","2","2","1")
<=> $true )
& ( esk32801_4("1","2","2","2")
<=> $true )
& ( esk32801_4("2","1","1","1")
<=> $true )
& ( esk32801_4("2","1","1","2")
<=> $true )
& ( esk32801_4("2","1","2","1")
<=> $true )
& ( esk32801_4("2","1","2","2")
<=> $true )
& ( esk32801_4("2","2","1","1")
<=> $true )
& ( esk32801_4("2","2","1","2")
<=> $true )
& ( esk32801_4("2","2","2","1")
<=> $true )
& ( esk32801_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32802_4,fi_predicates,
( ( esk32802_4("1","1","1","1")
<=> $true )
& ( esk32802_4("1","1","1","2")
<=> $true )
& ( esk32802_4("1","1","2","1")
<=> $true )
& ( esk32802_4("1","1","2","2")
<=> $true )
& ( esk32802_4("1","2","1","1")
<=> $true )
& ( esk32802_4("1","2","1","2")
<=> $true )
& ( esk32802_4("1","2","2","1")
<=> $true )
& ( esk32802_4("1","2","2","2")
<=> $true )
& ( esk32802_4("2","1","1","1")
<=> $true )
& ( esk32802_4("2","1","1","2")
<=> $true )
& ( esk32802_4("2","1","2","1")
<=> $true )
& ( esk32802_4("2","1","2","2")
<=> $true )
& ( esk32802_4("2","2","1","1")
<=> $true )
& ( esk32802_4("2","2","1","2")
<=> $true )
& ( esk32802_4("2","2","2","1")
<=> $true )
& ( esk32802_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32803_4,fi_predicates,
( ( esk32803_4("1","1","1","1")
<=> $true )
& ( esk32803_4("1","1","1","2")
<=> $true )
& ( esk32803_4("1","1","2","1")
<=> $true )
& ( esk32803_4("1","1","2","2")
<=> $true )
& ( esk32803_4("1","2","1","1")
<=> $true )
& ( esk32803_4("1","2","1","2")
<=> $true )
& ( esk32803_4("1","2","2","1")
<=> $true )
& ( esk32803_4("1","2","2","2")
<=> $true )
& ( esk32803_4("2","1","1","1")
<=> $true )
& ( esk32803_4("2","1","1","2")
<=> $true )
& ( esk32803_4("2","1","2","1")
<=> $true )
& ( esk32803_4("2","1","2","2")
<=> $true )
& ( esk32803_4("2","2","1","1")
<=> $true )
& ( esk32803_4("2","2","1","2")
<=> $true )
& ( esk32803_4("2","2","2","1")
<=> $true )
& ( esk32803_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32804_4,fi_predicates,
( ( esk32804_4("1","1","1","1")
<=> $true )
& ( esk32804_4("1","1","1","2")
<=> $true )
& ( esk32804_4("1","1","2","1")
<=> $true )
& ( esk32804_4("1","1","2","2")
<=> $true )
& ( esk32804_4("1","2","1","1")
<=> $true )
& ( esk32804_4("1","2","1","2")
<=> $true )
& ( esk32804_4("1","2","2","1")
<=> $true )
& ( esk32804_4("1","2","2","2")
<=> $true )
& ( esk32804_4("2","1","1","1")
<=> $true )
& ( esk32804_4("2","1","1","2")
<=> $true )
& ( esk32804_4("2","1","2","1")
<=> $true )
& ( esk32804_4("2","1","2","2")
<=> $true )
& ( esk32804_4("2","2","1","1")
<=> $true )
& ( esk32804_4("2","2","1","2")
<=> $true )
& ( esk32804_4("2","2","2","1")
<=> $true )
& ( esk32804_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32805_4,fi_predicates,
( ( esk32805_4("1","1","1","1")
<=> $true )
& ( esk32805_4("1","1","1","2")
<=> $true )
& ( esk32805_4("1","1","2","1")
<=> $true )
& ( esk32805_4("1","1","2","2")
<=> $true )
& ( esk32805_4("1","2","1","1")
<=> $true )
& ( esk32805_4("1","2","1","2")
<=> $true )
& ( esk32805_4("1","2","2","1")
<=> $true )
& ( esk32805_4("1","2","2","2")
<=> $true )
& ( esk32805_4("2","1","1","1")
<=> $true )
& ( esk32805_4("2","1","1","2")
<=> $true )
& ( esk32805_4("2","1","2","1")
<=> $true )
& ( esk32805_4("2","1","2","2")
<=> $true )
& ( esk32805_4("2","2","1","1")
<=> $true )
& ( esk32805_4("2","2","1","2")
<=> $true )
& ( esk32805_4("2","2","2","1")
<=> $true )
& ( esk32805_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32806_4,fi_predicates,
( ( esk32806_4("1","1","1","1")
<=> $false )
& ( esk32806_4("1","1","1","2")
<=> $false )
& ( esk32806_4("1","1","2","1")
<=> $false )
& ( esk32806_4("1","1","2","2")
<=> $false )
& ( esk32806_4("1","2","1","1")
<=> $false )
& ( esk32806_4("1","2","1","2")
<=> $false )
& ( esk32806_4("1","2","2","1")
<=> $false )
& ( esk32806_4("1","2","2","2")
<=> $false )
& ( esk32806_4("2","1","1","1")
<=> $false )
& ( esk32806_4("2","1","1","2")
<=> $false )
& ( esk32806_4("2","1","2","1")
<=> $false )
& ( esk32806_4("2","1","2","2")
<=> $false )
& ( esk32806_4("2","2","1","1")
<=> $false )
& ( esk32806_4("2","2","1","2")
<=> $false )
& ( esk32806_4("2","2","2","1")
<=> $false )
& ( esk32806_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32807_4,fi_predicates,
( ( esk32807_4("1","1","1","1")
<=> $true )
& ( esk32807_4("1","1","1","2")
<=> $true )
& ( esk32807_4("1","1","2","1")
<=> $true )
& ( esk32807_4("1","1","2","2")
<=> $true )
& ( esk32807_4("1","2","1","1")
<=> $true )
& ( esk32807_4("1","2","1","2")
<=> $true )
& ( esk32807_4("1","2","2","1")
<=> $true )
& ( esk32807_4("1","2","2","2")
<=> $true )
& ( esk32807_4("2","1","1","1")
<=> $true )
& ( esk32807_4("2","1","1","2")
<=> $true )
& ( esk32807_4("2","1","2","1")
<=> $true )
& ( esk32807_4("2","1","2","2")
<=> $true )
& ( esk32807_4("2","2","1","1")
<=> $true )
& ( esk32807_4("2","2","1","2")
<=> $true )
& ( esk32807_4("2","2","2","1")
<=> $true )
& ( esk32807_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32808_4,fi_predicates,
( ( esk32808_4("1","1","1","1")
<=> $true )
& ( esk32808_4("1","1","1","2")
<=> $true )
& ( esk32808_4("1","1","2","1")
<=> $true )
& ( esk32808_4("1","1","2","2")
<=> $true )
& ( esk32808_4("1","2","1","1")
<=> $true )
& ( esk32808_4("1","2","1","2")
<=> $true )
& ( esk32808_4("1","2","2","1")
<=> $true )
& ( esk32808_4("1","2","2","2")
<=> $true )
& ( esk32808_4("2","1","1","1")
<=> $true )
& ( esk32808_4("2","1","1","2")
<=> $true )
& ( esk32808_4("2","1","2","1")
<=> $true )
& ( esk32808_4("2","1","2","2")
<=> $true )
& ( esk32808_4("2","2","1","1")
<=> $true )
& ( esk32808_4("2","2","1","2")
<=> $true )
& ( esk32808_4("2","2","2","1")
<=> $true )
& ( esk32808_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32809_4,fi_predicates,
( ( esk32809_4("1","1","1","1")
<=> $true )
& ( esk32809_4("1","1","1","2")
<=> $true )
& ( esk32809_4("1","1","2","1")
<=> $true )
& ( esk32809_4("1","1","2","2")
<=> $true )
& ( esk32809_4("1","2","1","1")
<=> $true )
& ( esk32809_4("1","2","1","2")
<=> $true )
& ( esk32809_4("1","2","2","1")
<=> $true )
& ( esk32809_4("1","2","2","2")
<=> $true )
& ( esk32809_4("2","1","1","1")
<=> $true )
& ( esk32809_4("2","1","1","2")
<=> $true )
& ( esk32809_4("2","1","2","1")
<=> $true )
& ( esk32809_4("2","1","2","2")
<=> $true )
& ( esk32809_4("2","2","1","1")
<=> $true )
& ( esk32809_4("2","2","1","2")
<=> $true )
& ( esk32809_4("2","2","2","1")
<=> $true )
& ( esk32809_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3280_4,fi_predicates,
( ( esk3280_4("1","1","1","1")
<=> $false )
& ( esk3280_4("1","1","1","2")
<=> $false )
& ( esk3280_4("1","1","2","1")
<=> $false )
& ( esk3280_4("1","1","2","2")
<=> $false )
& ( esk3280_4("1","2","1","1")
<=> $false )
& ( esk3280_4("1","2","1","2")
<=> $false )
& ( esk3280_4("1","2","2","1")
<=> $false )
& ( esk3280_4("1","2","2","2")
<=> $false )
& ( esk3280_4("2","1","1","1")
<=> $false )
& ( esk3280_4("2","1","1","2")
<=> $false )
& ( esk3280_4("2","1","2","1")
<=> $false )
& ( esk3280_4("2","1","2","2")
<=> $false )
& ( esk3280_4("2","2","1","1")
<=> $false )
& ( esk3280_4("2","2","1","2")
<=> $false )
& ( esk3280_4("2","2","2","1")
<=> $false )
& ( esk3280_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32810_4,fi_predicates,
( ( esk32810_4("1","1","1","1")
<=> $false )
& ( esk32810_4("1","1","1","2")
<=> $false )
& ( esk32810_4("1","1","2","1")
<=> $false )
& ( esk32810_4("1","1","2","2")
<=> $false )
& ( esk32810_4("1","2","1","1")
<=> $false )
& ( esk32810_4("1","2","1","2")
<=> $false )
& ( esk32810_4("1","2","2","1")
<=> $false )
& ( esk32810_4("1","2","2","2")
<=> $false )
& ( esk32810_4("2","1","1","1")
<=> $false )
& ( esk32810_4("2","1","1","2")
<=> $false )
& ( esk32810_4("2","1","2","1")
<=> $false )
& ( esk32810_4("2","1","2","2")
<=> $false )
& ( esk32810_4("2","2","1","1")
<=> $false )
& ( esk32810_4("2","2","1","2")
<=> $false )
& ( esk32810_4("2","2","2","1")
<=> $false )
& ( esk32810_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32811_4,fi_predicates,
( ( esk32811_4("1","1","1","1")
<=> $false )
& ( esk32811_4("1","1","1","2")
<=> $false )
& ( esk32811_4("1","1","2","1")
<=> $false )
& ( esk32811_4("1","1","2","2")
<=> $false )
& ( esk32811_4("1","2","1","1")
<=> $false )
& ( esk32811_4("1","2","1","2")
<=> $false )
& ( esk32811_4("1","2","2","1")
<=> $false )
& ( esk32811_4("1","2","2","2")
<=> $false )
& ( esk32811_4("2","1","1","1")
<=> $false )
& ( esk32811_4("2","1","1","2")
<=> $false )
& ( esk32811_4("2","1","2","1")
<=> $false )
& ( esk32811_4("2","1","2","2")
<=> $false )
& ( esk32811_4("2","2","1","1")
<=> $false )
& ( esk32811_4("2","2","1","2")
<=> $false )
& ( esk32811_4("2","2","2","1")
<=> $false )
& ( esk32811_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32812_4,fi_predicates,
( ( esk32812_4("1","1","1","1")
<=> $true )
& ( esk32812_4("1","1","1","2")
<=> $true )
& ( esk32812_4("1","1","2","1")
<=> $true )
& ( esk32812_4("1","1","2","2")
<=> $true )
& ( esk32812_4("1","2","1","1")
<=> $true )
& ( esk32812_4("1","2","1","2")
<=> $true )
& ( esk32812_4("1","2","2","1")
<=> $true )
& ( esk32812_4("1","2","2","2")
<=> $true )
& ( esk32812_4("2","1","1","1")
<=> $true )
& ( esk32812_4("2","1","1","2")
<=> $true )
& ( esk32812_4("2","1","2","1")
<=> $true )
& ( esk32812_4("2","1","2","2")
<=> $true )
& ( esk32812_4("2","2","1","1")
<=> $true )
& ( esk32812_4("2","2","1","2")
<=> $true )
& ( esk32812_4("2","2","2","1")
<=> $true )
& ( esk32812_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32813_4,fi_predicates,
( ( esk32813_4("1","1","1","1")
<=> $false )
& ( esk32813_4("1","1","1","2")
<=> $false )
& ( esk32813_4("1","1","2","1")
<=> $false )
& ( esk32813_4("1","1","2","2")
<=> $false )
& ( esk32813_4("1","2","1","1")
<=> $false )
& ( esk32813_4("1","2","1","2")
<=> $false )
& ( esk32813_4("1","2","2","1")
<=> $false )
& ( esk32813_4("1","2","2","2")
<=> $false )
& ( esk32813_4("2","1","1","1")
<=> $false )
& ( esk32813_4("2","1","1","2")
<=> $false )
& ( esk32813_4("2","1","2","1")
<=> $false )
& ( esk32813_4("2","1","2","2")
<=> $false )
& ( esk32813_4("2","2","1","1")
<=> $false )
& ( esk32813_4("2","2","1","2")
<=> $false )
& ( esk32813_4("2","2","2","1")
<=> $false )
& ( esk32813_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32814_4,fi_predicates,
( ( esk32814_4("1","1","1","1")
<=> $true )
& ( esk32814_4("1","1","1","2")
<=> $true )
& ( esk32814_4("1","1","2","1")
<=> $true )
& ( esk32814_4("1","1","2","2")
<=> $true )
& ( esk32814_4("1","2","1","1")
<=> $true )
& ( esk32814_4("1","2","1","2")
<=> $true )
& ( esk32814_4("1","2","2","1")
<=> $true )
& ( esk32814_4("1","2","2","2")
<=> $true )
& ( esk32814_4("2","1","1","1")
<=> $true )
& ( esk32814_4("2","1","1","2")
<=> $true )
& ( esk32814_4("2","1","2","1")
<=> $true )
& ( esk32814_4("2","1","2","2")
<=> $true )
& ( esk32814_4("2","2","1","1")
<=> $true )
& ( esk32814_4("2","2","1","2")
<=> $true )
& ( esk32814_4("2","2","2","1")
<=> $true )
& ( esk32814_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32815_4,fi_predicates,
( ( esk32815_4("1","1","1","1")
<=> $false )
& ( esk32815_4("1","1","1","2")
<=> $false )
& ( esk32815_4("1","1","2","1")
<=> $false )
& ( esk32815_4("1","1","2","2")
<=> $false )
& ( esk32815_4("1","2","1","1")
<=> $false )
& ( esk32815_4("1","2","1","2")
<=> $false )
& ( esk32815_4("1","2","2","1")
<=> $false )
& ( esk32815_4("1","2","2","2")
<=> $false )
& ( esk32815_4("2","1","1","1")
<=> $false )
& ( esk32815_4("2","1","1","2")
<=> $false )
& ( esk32815_4("2","1","2","1")
<=> $false )
& ( esk32815_4("2","1","2","2")
<=> $false )
& ( esk32815_4("2","2","1","1")
<=> $false )
& ( esk32815_4("2","2","1","2")
<=> $false )
& ( esk32815_4("2","2","2","1")
<=> $false )
& ( esk32815_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32816_4,fi_predicates,
( ( esk32816_4("1","1","1","1")
<=> $true )
& ( esk32816_4("1","1","1","2")
<=> $true )
& ( esk32816_4("1","1","2","1")
<=> $true )
& ( esk32816_4("1","1","2","2")
<=> $true )
& ( esk32816_4("1","2","1","1")
<=> $true )
& ( esk32816_4("1","2","1","2")
<=> $true )
& ( esk32816_4("1","2","2","1")
<=> $true )
& ( esk32816_4("1","2","2","2")
<=> $true )
& ( esk32816_4("2","1","1","1")
<=> $true )
& ( esk32816_4("2","1","1","2")
<=> $true )
& ( esk32816_4("2","1","2","1")
<=> $true )
& ( esk32816_4("2","1","2","2")
<=> $true )
& ( esk32816_4("2","2","1","1")
<=> $true )
& ( esk32816_4("2","2","1","2")
<=> $true )
& ( esk32816_4("2","2","2","1")
<=> $true )
& ( esk32816_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32817_4,fi_predicates,
( ( esk32817_4("1","1","1","1")
<=> $true )
& ( esk32817_4("1","1","1","2")
<=> $false )
& ( esk32817_4("1","1","2","1")
<=> $false )
& ( esk32817_4("1","1","2","2")
<=> $false )
& ( esk32817_4("1","2","1","1")
<=> $false )
& ( esk32817_4("1","2","1","2")
<=> $false )
& ( esk32817_4("1","2","2","1")
<=> $false )
& ( esk32817_4("1","2","2","2")
<=> $false )
& ( esk32817_4("2","1","1","1")
<=> $false )
& ( esk32817_4("2","1","1","2")
<=> $false )
& ( esk32817_4("2","1","2","1")
<=> $false )
& ( esk32817_4("2","1","2","2")
<=> $false )
& ( esk32817_4("2","2","1","1")
<=> $false )
& ( esk32817_4("2","2","1","2")
<=> $false )
& ( esk32817_4("2","2","2","1")
<=> $false )
& ( esk32817_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32818_4,fi_predicates,
( ( esk32818_4("1","1","1","1")
<=> $true )
& ( esk32818_4("1","1","1","2")
<=> $false )
& ( esk32818_4("1","1","2","1")
<=> $true )
& ( esk32818_4("1","1","2","2")
<=> $false )
& ( esk32818_4("1","2","1","1")
<=> $false )
& ( esk32818_4("1","2","1","2")
<=> $false )
& ( esk32818_4("1","2","2","1")
<=> $true )
& ( esk32818_4("1","2","2","2")
<=> $true )
& ( esk32818_4("2","1","1","1")
<=> $false )
& ( esk32818_4("2","1","1","2")
<=> $false )
& ( esk32818_4("2","1","2","1")
<=> $true )
& ( esk32818_4("2","1","2","2")
<=> $false )
& ( esk32818_4("2","2","1","1")
<=> $false )
& ( esk32818_4("2","2","1","2")
<=> $false )
& ( esk32818_4("2","2","2","1")
<=> $false )
& ( esk32818_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32819_4,fi_predicates,
( ( esk32819_4("1","1","1","1")
<=> $false )
& ( esk32819_4("1","1","1","2")
<=> $false )
& ( esk32819_4("1","1","2","1")
<=> $false )
& ( esk32819_4("1","1","2","2")
<=> $false )
& ( esk32819_4("1","2","1","1")
<=> $false )
& ( esk32819_4("1","2","1","2")
<=> $false )
& ( esk32819_4("1","2","2","1")
<=> $true )
& ( esk32819_4("1","2","2","2")
<=> $false )
& ( esk32819_4("2","1","1","1")
<=> $false )
& ( esk32819_4("2","1","1","2")
<=> $false )
& ( esk32819_4("2","1","2","1")
<=> $false )
& ( esk32819_4("2","1","2","2")
<=> $false )
& ( esk32819_4("2","2","1","1")
<=> $false )
& ( esk32819_4("2","2","1","2")
<=> $false )
& ( esk32819_4("2","2","2","1")
<=> $false )
& ( esk32819_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3281_4,fi_predicates,
( ( esk3281_4("1","1","1","1")
<=> $false )
& ( esk3281_4("1","1","1","2")
<=> $false )
& ( esk3281_4("1","1","2","1")
<=> $false )
& ( esk3281_4("1","1","2","2")
<=> $false )
& ( esk3281_4("1","2","1","1")
<=> $false )
& ( esk3281_4("1","2","1","2")
<=> $false )
& ( esk3281_4("1","2","2","1")
<=> $false )
& ( esk3281_4("1","2","2","2")
<=> $false )
& ( esk3281_4("2","1","1","1")
<=> $false )
& ( esk3281_4("2","1","1","2")
<=> $false )
& ( esk3281_4("2","1","2","1")
<=> $false )
& ( esk3281_4("2","1","2","2")
<=> $false )
& ( esk3281_4("2","2","1","1")
<=> $false )
& ( esk3281_4("2","2","1","2")
<=> $false )
& ( esk3281_4("2","2","2","1")
<=> $false )
& ( esk3281_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32820_4,fi_predicates,
( ( esk32820_4("1","1","1","1")
<=> $true )
& ( esk32820_4("1","1","1","2")
<=> $false )
& ( esk32820_4("1","1","2","1")
<=> $true )
& ( esk32820_4("1","1","2","2")
<=> $false )
& ( esk32820_4("1","2","1","1")
<=> $false )
& ( esk32820_4("1","2","1","2")
<=> $false )
& ( esk32820_4("1","2","2","1")
<=> $false )
& ( esk32820_4("1","2","2","2")
<=> $true )
& ( esk32820_4("2","1","1","1")
<=> $false )
& ( esk32820_4("2","1","1","2")
<=> $false )
& ( esk32820_4("2","1","2","1")
<=> $true )
& ( esk32820_4("2","1","2","2")
<=> $false )
& ( esk32820_4("2","2","1","1")
<=> $false )
& ( esk32820_4("2","2","1","2")
<=> $false )
& ( esk32820_4("2","2","2","1")
<=> $false )
& ( esk32820_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32821_4,fi_predicates,
( ( esk32821_4("1","1","1","1")
<=> $false )
& ( esk32821_4("1","1","1","2")
<=> $false )
& ( esk32821_4("1","1","2","1")
<=> $true )
& ( esk32821_4("1","1","2","2")
<=> $true )
& ( esk32821_4("1","2","1","1")
<=> $false )
& ( esk32821_4("1","2","1","2")
<=> $true )
& ( esk32821_4("1","2","2","1")
<=> $false )
& ( esk32821_4("1","2","2","2")
<=> $true )
& ( esk32821_4("2","1","1","1")
<=> $false )
& ( esk32821_4("2","1","1","2")
<=> $true )
& ( esk32821_4("2","1","2","1")
<=> $false )
& ( esk32821_4("2","1","2","2")
<=> $true )
& ( esk32821_4("2","2","1","1")
<=> $true )
& ( esk32821_4("2","2","1","2")
<=> $true )
& ( esk32821_4("2","2","2","1")
<=> $false )
& ( esk32821_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32822_4,fi_predicates,
( ( esk32822_4("1","1","1","1")
<=> $false )
& ( esk32822_4("1","1","1","2")
<=> $true )
& ( esk32822_4("1","1","2","1")
<=> $true )
& ( esk32822_4("1","1","2","2")
<=> $false )
& ( esk32822_4("1","2","1","1")
<=> $true )
& ( esk32822_4("1","2","1","2")
<=> $true )
& ( esk32822_4("1","2","2","1")
<=> $false )
& ( esk32822_4("1","2","2","2")
<=> $true )
& ( esk32822_4("2","1","1","1")
<=> $false )
& ( esk32822_4("2","1","1","2")
<=> $true )
& ( esk32822_4("2","1","2","1")
<=> $false )
& ( esk32822_4("2","1","2","2")
<=> $false )
& ( esk32822_4("2","2","1","1")
<=> $false )
& ( esk32822_4("2","2","1","2")
<=> $false )
& ( esk32822_4("2","2","2","1")
<=> $true )
& ( esk32822_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32823_4,fi_predicates,
( ( esk32823_4("1","1","1","1")
<=> $false )
& ( esk32823_4("1","1","1","2")
<=> $true )
& ( esk32823_4("1","1","2","1")
<=> $true )
& ( esk32823_4("1","1","2","2")
<=> $false )
& ( esk32823_4("1","2","1","1")
<=> $true )
& ( esk32823_4("1","2","1","2")
<=> $true )
& ( esk32823_4("1","2","2","1")
<=> $false )
& ( esk32823_4("1","2","2","2")
<=> $true )
& ( esk32823_4("2","1","1","1")
<=> $false )
& ( esk32823_4("2","1","1","2")
<=> $false )
& ( esk32823_4("2","1","2","1")
<=> $false )
& ( esk32823_4("2","1","2","2")
<=> $false )
& ( esk32823_4("2","2","1","1")
<=> $false )
& ( esk32823_4("2","2","1","2")
<=> $false )
& ( esk32823_4("2","2","2","1")
<=> $true )
& ( esk32823_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32824_4,fi_predicates,
( ( esk32824_4("1","1","1","1")
<=> $false )
& ( esk32824_4("1","1","1","2")
<=> $true )
& ( esk32824_4("1","1","2","1")
<=> $false )
& ( esk32824_4("1","1","2","2")
<=> $true )
& ( esk32824_4("1","2","1","1")
<=> $true )
& ( esk32824_4("1","2","1","2")
<=> $false )
& ( esk32824_4("1","2","2","1")
<=> $false )
& ( esk32824_4("1","2","2","2")
<=> $false )
& ( esk32824_4("2","1","1","1")
<=> $false )
& ( esk32824_4("2","1","1","2")
<=> $true )
& ( esk32824_4("2","1","2","1")
<=> $false )
& ( esk32824_4("2","1","2","2")
<=> $true )
& ( esk32824_4("2","2","1","1")
<=> $true )
& ( esk32824_4("2","2","1","2")
<=> $true )
& ( esk32824_4("2","2","2","1")
<=> $true )
& ( esk32824_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32825_4,fi_predicates,
( ( esk32825_4("1","1","1","1")
<=> $false )
& ( esk32825_4("1","1","1","2")
<=> $false )
& ( esk32825_4("1","1","2","1")
<=> $false )
& ( esk32825_4("1","1","2","2")
<=> $false )
& ( esk32825_4("1","2","1","1")
<=> $false )
& ( esk32825_4("1","2","1","2")
<=> $false )
& ( esk32825_4("1","2","2","1")
<=> $false )
& ( esk32825_4("1","2","2","2")
<=> $false )
& ( esk32825_4("2","1","1","1")
<=> $false )
& ( esk32825_4("2","1","1","2")
<=> $false )
& ( esk32825_4("2","1","2","1")
<=> $false )
& ( esk32825_4("2","1","2","2")
<=> $false )
& ( esk32825_4("2","2","1","1")
<=> $false )
& ( esk32825_4("2","2","1","2")
<=> $false )
& ( esk32825_4("2","2","2","1")
<=> $false )
& ( esk32825_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32826_4,fi_predicates,
( ( esk32826_4("1","1","1","1")
<=> $false )
& ( esk32826_4("1","1","1","2")
<=> $false )
& ( esk32826_4("1","1","2","1")
<=> $false )
& ( esk32826_4("1","1","2","2")
<=> $false )
& ( esk32826_4("1","2","1","1")
<=> $false )
& ( esk32826_4("1","2","1","2")
<=> $false )
& ( esk32826_4("1","2","2","1")
<=> $false )
& ( esk32826_4("1","2","2","2")
<=> $false )
& ( esk32826_4("2","1","1","1")
<=> $false )
& ( esk32826_4("2","1","1","2")
<=> $false )
& ( esk32826_4("2","1","2","1")
<=> $false )
& ( esk32826_4("2","1","2","2")
<=> $false )
& ( esk32826_4("2","2","1","1")
<=> $false )
& ( esk32826_4("2","2","1","2")
<=> $false )
& ( esk32826_4("2","2","2","1")
<=> $false )
& ( esk32826_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32827_4,fi_predicates,
( ( esk32827_4("1","1","1","1")
<=> $false )
& ( esk32827_4("1","1","1","2")
<=> $false )
& ( esk32827_4("1","1","2","1")
<=> $false )
& ( esk32827_4("1","1","2","2")
<=> $false )
& ( esk32827_4("1","2","1","1")
<=> $false )
& ( esk32827_4("1","2","1","2")
<=> $false )
& ( esk32827_4("1","2","2","1")
<=> $false )
& ( esk32827_4("1","2","2","2")
<=> $false )
& ( esk32827_4("2","1","1","1")
<=> $false )
& ( esk32827_4("2","1","1","2")
<=> $false )
& ( esk32827_4("2","1","2","1")
<=> $false )
& ( esk32827_4("2","1","2","2")
<=> $false )
& ( esk32827_4("2","2","1","1")
<=> $false )
& ( esk32827_4("2","2","1","2")
<=> $false )
& ( esk32827_4("2","2","2","1")
<=> $false )
& ( esk32827_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32828_4,fi_predicates,
( ( esk32828_4("1","1","1","1")
<=> $false )
& ( esk32828_4("1","1","1","2")
<=> $false )
& ( esk32828_4("1","1","2","1")
<=> $true )
& ( esk32828_4("1","1","2","2")
<=> $true )
& ( esk32828_4("1","2","1","1")
<=> $false )
& ( esk32828_4("1","2","1","2")
<=> $true )
& ( esk32828_4("1","2","2","1")
<=> $false )
& ( esk32828_4("1","2","2","2")
<=> $true )
& ( esk32828_4("2","1","1","1")
<=> $false )
& ( esk32828_4("2","1","1","2")
<=> $true )
& ( esk32828_4("2","1","2","1")
<=> $false )
& ( esk32828_4("2","1","2","2")
<=> $true )
& ( esk32828_4("2","2","1","1")
<=> $true )
& ( esk32828_4("2","2","1","2")
<=> $true )
& ( esk32828_4("2","2","2","1")
<=> $false )
& ( esk32828_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32829_4,fi_predicates,
( ( esk32829_4("1","1","1","1")
<=> $false )
& ( esk32829_4("1","1","1","2")
<=> $false )
& ( esk32829_4("1","1","2","1")
<=> $true )
& ( esk32829_4("1","1","2","2")
<=> $true )
& ( esk32829_4("1","2","1","1")
<=> $false )
& ( esk32829_4("1","2","1","2")
<=> $true )
& ( esk32829_4("1","2","2","1")
<=> $false )
& ( esk32829_4("1","2","2","2")
<=> $true )
& ( esk32829_4("2","1","1","1")
<=> $false )
& ( esk32829_4("2","1","1","2")
<=> $true )
& ( esk32829_4("2","1","2","1")
<=> $false )
& ( esk32829_4("2","1","2","2")
<=> $true )
& ( esk32829_4("2","2","1","1")
<=> $true )
& ( esk32829_4("2","2","1","2")
<=> $true )
& ( esk32829_4("2","2","2","1")
<=> $false )
& ( esk32829_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3282_4,fi_predicates,
( ( esk3282_4("1","1","1","1")
<=> $true )
& ( esk3282_4("1","1","1","2")
<=> $true )
& ( esk3282_4("1","1","2","1")
<=> $true )
& ( esk3282_4("1","1","2","2")
<=> $true )
& ( esk3282_4("1","2","1","1")
<=> $true )
& ( esk3282_4("1","2","1","2")
<=> $true )
& ( esk3282_4("1","2","2","1")
<=> $true )
& ( esk3282_4("1","2","2","2")
<=> $true )
& ( esk3282_4("2","1","1","1")
<=> $true )
& ( esk3282_4("2","1","1","2")
<=> $true )
& ( esk3282_4("2","1","2","1")
<=> $true )
& ( esk3282_4("2","1","2","2")
<=> $true )
& ( esk3282_4("2","2","1","1")
<=> $true )
& ( esk3282_4("2","2","1","2")
<=> $true )
& ( esk3282_4("2","2","2","1")
<=> $true )
& ( esk3282_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32830_4,fi_predicates,
( ( esk32830_4("1","1","1","1")
<=> $false )
& ( esk32830_4("1","1","1","2")
<=> $false )
& ( esk32830_4("1","1","2","1")
<=> $false )
& ( esk32830_4("1","1","2","2")
<=> $false )
& ( esk32830_4("1","2","1","1")
<=> $false )
& ( esk32830_4("1","2","1","2")
<=> $false )
& ( esk32830_4("1","2","2","1")
<=> $false )
& ( esk32830_4("1","2","2","2")
<=> $false )
& ( esk32830_4("2","1","1","1")
<=> $false )
& ( esk32830_4("2","1","1","2")
<=> $false )
& ( esk32830_4("2","1","2","1")
<=> $false )
& ( esk32830_4("2","1","2","2")
<=> $false )
& ( esk32830_4("2","2","1","1")
<=> $false )
& ( esk32830_4("2","2","1","2")
<=> $false )
& ( esk32830_4("2","2","2","1")
<=> $false )
& ( esk32830_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32831_4,fi_predicates,
( ( esk32831_4("1","1","1","1")
<=> $false )
& ( esk32831_4("1","1","1","2")
<=> $false )
& ( esk32831_4("1","1","2","1")
<=> $true )
& ( esk32831_4("1","1","2","2")
<=> $true )
& ( esk32831_4("1","2","1","1")
<=> $false )
& ( esk32831_4("1","2","1","2")
<=> $true )
& ( esk32831_4("1","2","2","1")
<=> $false )
& ( esk32831_4("1","2","2","2")
<=> $true )
& ( esk32831_4("2","1","1","1")
<=> $false )
& ( esk32831_4("2","1","1","2")
<=> $true )
& ( esk32831_4("2","1","2","1")
<=> $false )
& ( esk32831_4("2","1","2","2")
<=> $true )
& ( esk32831_4("2","2","1","1")
<=> $true )
& ( esk32831_4("2","2","1","2")
<=> $true )
& ( esk32831_4("2","2","2","1")
<=> $false )
& ( esk32831_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32832_4,fi_predicates,
( ( esk32832_4("1","1","1","1")
<=> $false )
& ( esk32832_4("1","1","1","2")
<=> $false )
& ( esk32832_4("1","1","2","1")
<=> $false )
& ( esk32832_4("1","1","2","2")
<=> $false )
& ( esk32832_4("1","2","1","1")
<=> $false )
& ( esk32832_4("1","2","1","2")
<=> $false )
& ( esk32832_4("1","2","2","1")
<=> $false )
& ( esk32832_4("1","2","2","2")
<=> $false )
& ( esk32832_4("2","1","1","1")
<=> $false )
& ( esk32832_4("2","1","1","2")
<=> $false )
& ( esk32832_4("2","1","2","1")
<=> $false )
& ( esk32832_4("2","1","2","2")
<=> $false )
& ( esk32832_4("2","2","1","1")
<=> $false )
& ( esk32832_4("2","2","1","2")
<=> $false )
& ( esk32832_4("2","2","2","1")
<=> $false )
& ( esk32832_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32833_4,fi_predicates,
( ( esk32833_4("1","1","1","1")
<=> $false )
& ( esk32833_4("1","1","1","2")
<=> $false )
& ( esk32833_4("1","1","2","1")
<=> $false )
& ( esk32833_4("1","1","2","2")
<=> $false )
& ( esk32833_4("1","2","1","1")
<=> $false )
& ( esk32833_4("1","2","1","2")
<=> $false )
& ( esk32833_4("1","2","2","1")
<=> $false )
& ( esk32833_4("1","2","2","2")
<=> $false )
& ( esk32833_4("2","1","1","1")
<=> $false )
& ( esk32833_4("2","1","1","2")
<=> $false )
& ( esk32833_4("2","1","2","1")
<=> $false )
& ( esk32833_4("2","1","2","2")
<=> $false )
& ( esk32833_4("2","2","1","1")
<=> $false )
& ( esk32833_4("2","2","1","2")
<=> $false )
& ( esk32833_4("2","2","2","1")
<=> $false )
& ( esk32833_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32834_4,fi_predicates,
( ( esk32834_4("1","1","1","1")
<=> $false )
& ( esk32834_4("1","1","1","2")
<=> $false )
& ( esk32834_4("1","1","2","1")
<=> $false )
& ( esk32834_4("1","1","2","2")
<=> $false )
& ( esk32834_4("1","2","1","1")
<=> $false )
& ( esk32834_4("1","2","1","2")
<=> $false )
& ( esk32834_4("1","2","2","1")
<=> $false )
& ( esk32834_4("1","2","2","2")
<=> $false )
& ( esk32834_4("2","1","1","1")
<=> $false )
& ( esk32834_4("2","1","1","2")
<=> $false )
& ( esk32834_4("2","1","2","1")
<=> $false )
& ( esk32834_4("2","1","2","2")
<=> $false )
& ( esk32834_4("2","2","1","1")
<=> $false )
& ( esk32834_4("2","2","1","2")
<=> $false )
& ( esk32834_4("2","2","2","1")
<=> $false )
& ( esk32834_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32835_4,fi_predicates,
( ( esk32835_4("1","1","1","1")
<=> $false )
& ( esk32835_4("1","1","1","2")
<=> $false )
& ( esk32835_4("1","1","2","1")
<=> $false )
& ( esk32835_4("1","1","2","2")
<=> $false )
& ( esk32835_4("1","2","1","1")
<=> $false )
& ( esk32835_4("1","2","1","2")
<=> $false )
& ( esk32835_4("1","2","2","1")
<=> $false )
& ( esk32835_4("1","2","2","2")
<=> $false )
& ( esk32835_4("2","1","1","1")
<=> $false )
& ( esk32835_4("2","1","1","2")
<=> $false )
& ( esk32835_4("2","1","2","1")
<=> $false )
& ( esk32835_4("2","1","2","2")
<=> $false )
& ( esk32835_4("2","2","1","1")
<=> $false )
& ( esk32835_4("2","2","1","2")
<=> $false )
& ( esk32835_4("2","2","2","1")
<=> $false )
& ( esk32835_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32836_4,fi_predicates,
( ( esk32836_4("1","1","1","1")
<=> $false )
& ( esk32836_4("1","1","1","2")
<=> $false )
& ( esk32836_4("1","1","2","1")
<=> $false )
& ( esk32836_4("1","1","2","2")
<=> $false )
& ( esk32836_4("1","2","1","1")
<=> $false )
& ( esk32836_4("1","2","1","2")
<=> $false )
& ( esk32836_4("1","2","2","1")
<=> $false )
& ( esk32836_4("1","2","2","2")
<=> $false )
& ( esk32836_4("2","1","1","1")
<=> $false )
& ( esk32836_4("2","1","1","2")
<=> $false )
& ( esk32836_4("2","1","2","1")
<=> $false )
& ( esk32836_4("2","1","2","2")
<=> $false )
& ( esk32836_4("2","2","1","1")
<=> $false )
& ( esk32836_4("2","2","1","2")
<=> $false )
& ( esk32836_4("2","2","2","1")
<=> $false )
& ( esk32836_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32837_4,fi_predicates,
( ( esk32837_4("1","1","1","1")
<=> $false )
& ( esk32837_4("1","1","1","2")
<=> $true )
& ( esk32837_4("1","1","2","1")
<=> $true )
& ( esk32837_4("1","1","2","2")
<=> $true )
& ( esk32837_4("1","2","1","1")
<=> $true )
& ( esk32837_4("1","2","1","2")
<=> $true )
& ( esk32837_4("1","2","2","1")
<=> $true )
& ( esk32837_4("1","2","2","2")
<=> $true )
& ( esk32837_4("2","1","1","1")
<=> $true )
& ( esk32837_4("2","1","1","2")
<=> $true )
& ( esk32837_4("2","1","2","1")
<=> $true )
& ( esk32837_4("2","1","2","2")
<=> $true )
& ( esk32837_4("2","2","1","1")
<=> $true )
& ( esk32837_4("2","2","1","2")
<=> $true )
& ( esk32837_4("2","2","2","1")
<=> $true )
& ( esk32837_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32838_4,fi_predicates,
( ( esk32838_4("1","1","1","1")
<=> $true )
& ( esk32838_4("1","1","1","2")
<=> $true )
& ( esk32838_4("1","1","2","1")
<=> $true )
& ( esk32838_4("1","1","2","2")
<=> $true )
& ( esk32838_4("1","2","1","1")
<=> $true )
& ( esk32838_4("1","2","1","2")
<=> $true )
& ( esk32838_4("1","2","2","1")
<=> $true )
& ( esk32838_4("1","2","2","2")
<=> $true )
& ( esk32838_4("2","1","1","1")
<=> $true )
& ( esk32838_4("2","1","1","2")
<=> $true )
& ( esk32838_4("2","1","2","1")
<=> $true )
& ( esk32838_4("2","1","2","2")
<=> $true )
& ( esk32838_4("2","2","1","1")
<=> $true )
& ( esk32838_4("2","2","1","2")
<=> $true )
& ( esk32838_4("2","2","2","1")
<=> $true )
& ( esk32838_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32839_4,fi_predicates,
( ( esk32839_4("1","1","1","1")
<=> $false )
& ( esk32839_4("1","1","1","2")
<=> $false )
& ( esk32839_4("1","1","2","1")
<=> $false )
& ( esk32839_4("1","1","2","2")
<=> $false )
& ( esk32839_4("1","2","1","1")
<=> $false )
& ( esk32839_4("1","2","1","2")
<=> $false )
& ( esk32839_4("1","2","2","1")
<=> $false )
& ( esk32839_4("1","2","2","2")
<=> $false )
& ( esk32839_4("2","1","1","1")
<=> $false )
& ( esk32839_4("2","1","1","2")
<=> $false )
& ( esk32839_4("2","1","2","1")
<=> $false )
& ( esk32839_4("2","1","2","2")
<=> $false )
& ( esk32839_4("2","2","1","1")
<=> $false )
& ( esk32839_4("2","2","1","2")
<=> $false )
& ( esk32839_4("2","2","2","1")
<=> $false )
& ( esk32839_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3283_4,fi_predicates,
( ( esk3283_4("1","1","1","1")
<=> $true )
& ( esk3283_4("1","1","1","2")
<=> $true )
& ( esk3283_4("1","1","2","1")
<=> $true )
& ( esk3283_4("1","1","2","2")
<=> $true )
& ( esk3283_4("1","2","1","1")
<=> $true )
& ( esk3283_4("1","2","1","2")
<=> $true )
& ( esk3283_4("1","2","2","1")
<=> $true )
& ( esk3283_4("1","2","2","2")
<=> $true )
& ( esk3283_4("2","1","1","1")
<=> $true )
& ( esk3283_4("2","1","1","2")
<=> $true )
& ( esk3283_4("2","1","2","1")
<=> $true )
& ( esk3283_4("2","1","2","2")
<=> $true )
& ( esk3283_4("2","2","1","1")
<=> $true )
& ( esk3283_4("2","2","1","2")
<=> $true )
& ( esk3283_4("2","2","2","1")
<=> $true )
& ( esk3283_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32840_4,fi_predicates,
( ( esk32840_4("1","1","1","1")
<=> $true )
& ( esk32840_4("1","1","1","2")
<=> $true )
& ( esk32840_4("1","1","2","1")
<=> $true )
& ( esk32840_4("1","1","2","2")
<=> $true )
& ( esk32840_4("1","2","1","1")
<=> $true )
& ( esk32840_4("1","2","1","2")
<=> $true )
& ( esk32840_4("1","2","2","1")
<=> $true )
& ( esk32840_4("1","2","2","2")
<=> $true )
& ( esk32840_4("2","1","1","1")
<=> $true )
& ( esk32840_4("2","1","1","2")
<=> $true )
& ( esk32840_4("2","1","2","1")
<=> $true )
& ( esk32840_4("2","1","2","2")
<=> $true )
& ( esk32840_4("2","2","1","1")
<=> $true )
& ( esk32840_4("2","2","1","2")
<=> $true )
& ( esk32840_4("2","2","2","1")
<=> $true )
& ( esk32840_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32841_4,fi_predicates,
( ( esk32841_4("1","1","1","1")
<=> $true )
& ( esk32841_4("1","1","1","2")
<=> $true )
& ( esk32841_4("1","1","2","1")
<=> $true )
& ( esk32841_4("1","1","2","2")
<=> $true )
& ( esk32841_4("1","2","1","1")
<=> $true )
& ( esk32841_4("1","2","1","2")
<=> $true )
& ( esk32841_4("1","2","2","1")
<=> $true )
& ( esk32841_4("1","2","2","2")
<=> $true )
& ( esk32841_4("2","1","1","1")
<=> $true )
& ( esk32841_4("2","1","1","2")
<=> $true )
& ( esk32841_4("2","1","2","1")
<=> $true )
& ( esk32841_4("2","1","2","2")
<=> $true )
& ( esk32841_4("2","2","1","1")
<=> $true )
& ( esk32841_4("2","2","1","2")
<=> $true )
& ( esk32841_4("2","2","2","1")
<=> $true )
& ( esk32841_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32842_4,fi_predicates,
( ( esk32842_4("1","1","1","1")
<=> $true )
& ( esk32842_4("1","1","1","2")
<=> $true )
& ( esk32842_4("1","1","2","1")
<=> $true )
& ( esk32842_4("1","1","2","2")
<=> $true )
& ( esk32842_4("1","2","1","1")
<=> $true )
& ( esk32842_4("1","2","1","2")
<=> $true )
& ( esk32842_4("1","2","2","1")
<=> $true )
& ( esk32842_4("1","2","2","2")
<=> $true )
& ( esk32842_4("2","1","1","1")
<=> $true )
& ( esk32842_4("2","1","1","2")
<=> $true )
& ( esk32842_4("2","1","2","1")
<=> $true )
& ( esk32842_4("2","1","2","2")
<=> $true )
& ( esk32842_4("2","2","1","1")
<=> $true )
& ( esk32842_4("2","2","1","2")
<=> $true )
& ( esk32842_4("2","2","2","1")
<=> $true )
& ( esk32842_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32843_4,fi_predicates,
( ( esk32843_4("1","1","1","1")
<=> $true )
& ( esk32843_4("1","1","1","2")
<=> $true )
& ( esk32843_4("1","1","2","1")
<=> $true )
& ( esk32843_4("1","1","2","2")
<=> $true )
& ( esk32843_4("1","2","1","1")
<=> $true )
& ( esk32843_4("1","2","1","2")
<=> $true )
& ( esk32843_4("1","2","2","1")
<=> $true )
& ( esk32843_4("1","2","2","2")
<=> $true )
& ( esk32843_4("2","1","1","1")
<=> $true )
& ( esk32843_4("2","1","1","2")
<=> $true )
& ( esk32843_4("2","1","2","1")
<=> $true )
& ( esk32843_4("2","1","2","2")
<=> $true )
& ( esk32843_4("2","2","1","1")
<=> $true )
& ( esk32843_4("2","2","1","2")
<=> $true )
& ( esk32843_4("2","2","2","1")
<=> $true )
& ( esk32843_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32844_4,fi_predicates,
( ( esk32844_4("1","1","1","1")
<=> $true )
& ( esk32844_4("1","1","1","2")
<=> $true )
& ( esk32844_4("1","1","2","1")
<=> $true )
& ( esk32844_4("1","1","2","2")
<=> $true )
& ( esk32844_4("1","2","1","1")
<=> $true )
& ( esk32844_4("1","2","1","2")
<=> $true )
& ( esk32844_4("1","2","2","1")
<=> $true )
& ( esk32844_4("1","2","2","2")
<=> $true )
& ( esk32844_4("2","1","1","1")
<=> $true )
& ( esk32844_4("2","1","1","2")
<=> $true )
& ( esk32844_4("2","1","2","1")
<=> $true )
& ( esk32844_4("2","1","2","2")
<=> $true )
& ( esk32844_4("2","2","1","1")
<=> $true )
& ( esk32844_4("2","2","1","2")
<=> $true )
& ( esk32844_4("2","2","2","1")
<=> $true )
& ( esk32844_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32845_4,fi_predicates,
( ( esk32845_4("1","1","1","1")
<=> $true )
& ( esk32845_4("1","1","1","2")
<=> $true )
& ( esk32845_4("1","1","2","1")
<=> $true )
& ( esk32845_4("1","1","2","2")
<=> $true )
& ( esk32845_4("1","2","1","1")
<=> $true )
& ( esk32845_4("1","2","1","2")
<=> $true )
& ( esk32845_4("1","2","2","1")
<=> $true )
& ( esk32845_4("1","2","2","2")
<=> $true )
& ( esk32845_4("2","1","1","1")
<=> $true )
& ( esk32845_4("2","1","1","2")
<=> $true )
& ( esk32845_4("2","1","2","1")
<=> $true )
& ( esk32845_4("2","1","2","2")
<=> $true )
& ( esk32845_4("2","2","1","1")
<=> $true )
& ( esk32845_4("2","2","1","2")
<=> $true )
& ( esk32845_4("2","2","2","1")
<=> $true )
& ( esk32845_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32846_4,fi_predicates,
( ( esk32846_4("1","1","1","1")
<=> $true )
& ( esk32846_4("1","1","1","2")
<=> $true )
& ( esk32846_4("1","1","2","1")
<=> $true )
& ( esk32846_4("1","1","2","2")
<=> $true )
& ( esk32846_4("1","2","1","1")
<=> $true )
& ( esk32846_4("1","2","1","2")
<=> $true )
& ( esk32846_4("1","2","2","1")
<=> $true )
& ( esk32846_4("1","2","2","2")
<=> $true )
& ( esk32846_4("2","1","1","1")
<=> $true )
& ( esk32846_4("2","1","1","2")
<=> $true )
& ( esk32846_4("2","1","2","1")
<=> $true )
& ( esk32846_4("2","1","2","2")
<=> $true )
& ( esk32846_4("2","2","1","1")
<=> $true )
& ( esk32846_4("2","2","1","2")
<=> $true )
& ( esk32846_4("2","2","2","1")
<=> $true )
& ( esk32846_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32847_4,fi_predicates,
( ( esk32847_4("1","1","1","1")
<=> $true )
& ( esk32847_4("1","1","1","2")
<=> $true )
& ( esk32847_4("1","1","2","1")
<=> $true )
& ( esk32847_4("1","1","2","2")
<=> $true )
& ( esk32847_4("1","2","1","1")
<=> $true )
& ( esk32847_4("1","2","1","2")
<=> $true )
& ( esk32847_4("1","2","2","1")
<=> $true )
& ( esk32847_4("1","2","2","2")
<=> $true )
& ( esk32847_4("2","1","1","1")
<=> $true )
& ( esk32847_4("2","1","1","2")
<=> $true )
& ( esk32847_4("2","1","2","1")
<=> $true )
& ( esk32847_4("2","1","2","2")
<=> $true )
& ( esk32847_4("2","2","1","1")
<=> $true )
& ( esk32847_4("2","2","1","2")
<=> $true )
& ( esk32847_4("2","2","2","1")
<=> $true )
& ( esk32847_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32848_4,fi_predicates,
( ( esk32848_4("1","1","1","1")
<=> $true )
& ( esk32848_4("1","1","1","2")
<=> $true )
& ( esk32848_4("1","1","2","1")
<=> $true )
& ( esk32848_4("1","1","2","2")
<=> $true )
& ( esk32848_4("1","2","1","1")
<=> $true )
& ( esk32848_4("1","2","1","2")
<=> $true )
& ( esk32848_4("1","2","2","1")
<=> $true )
& ( esk32848_4("1","2","2","2")
<=> $true )
& ( esk32848_4("2","1","1","1")
<=> $true )
& ( esk32848_4("2","1","1","2")
<=> $true )
& ( esk32848_4("2","1","2","1")
<=> $true )
& ( esk32848_4("2","1","2","2")
<=> $true )
& ( esk32848_4("2","2","1","1")
<=> $true )
& ( esk32848_4("2","2","1","2")
<=> $true )
& ( esk32848_4("2","2","2","1")
<=> $true )
& ( esk32848_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32849_4,fi_predicates,
( ( esk32849_4("1","1","1","1")
<=> $true )
& ( esk32849_4("1","1","1","2")
<=> $true )
& ( esk32849_4("1","1","2","1")
<=> $true )
& ( esk32849_4("1","1","2","2")
<=> $true )
& ( esk32849_4("1","2","1","1")
<=> $true )
& ( esk32849_4("1","2","1","2")
<=> $true )
& ( esk32849_4("1","2","2","1")
<=> $true )
& ( esk32849_4("1","2","2","2")
<=> $true )
& ( esk32849_4("2","1","1","1")
<=> $true )
& ( esk32849_4("2","1","1","2")
<=> $true )
& ( esk32849_4("2","1","2","1")
<=> $true )
& ( esk32849_4("2","1","2","2")
<=> $true )
& ( esk32849_4("2","2","1","1")
<=> $true )
& ( esk32849_4("2","2","1","2")
<=> $true )
& ( esk32849_4("2","2","2","1")
<=> $true )
& ( esk32849_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3284_4,fi_predicates,
( ( esk3284_4("1","1","1","1")
<=> $false )
& ( esk3284_4("1","1","1","2")
<=> $false )
& ( esk3284_4("1","1","2","1")
<=> $false )
& ( esk3284_4("1","1","2","2")
<=> $false )
& ( esk3284_4("1","2","1","1")
<=> $false )
& ( esk3284_4("1","2","1","2")
<=> $false )
& ( esk3284_4("1","2","2","1")
<=> $false )
& ( esk3284_4("1","2","2","2")
<=> $false )
& ( esk3284_4("2","1","1","1")
<=> $false )
& ( esk3284_4("2","1","1","2")
<=> $false )
& ( esk3284_4("2","1","2","1")
<=> $false )
& ( esk3284_4("2","1","2","2")
<=> $false )
& ( esk3284_4("2","2","1","1")
<=> $false )
& ( esk3284_4("2","2","1","2")
<=> $false )
& ( esk3284_4("2","2","2","1")
<=> $false )
& ( esk3284_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32850_4,fi_predicates,
( ( esk32850_4("1","1","1","1")
<=> $true )
& ( esk32850_4("1","1","1","2")
<=> $true )
& ( esk32850_4("1","1","2","1")
<=> $false )
& ( esk32850_4("1","1","2","2")
<=> $false )
& ( esk32850_4("1","2","1","1")
<=> $true )
& ( esk32850_4("1","2","1","2")
<=> $false )
& ( esk32850_4("1","2","2","1")
<=> $true )
& ( esk32850_4("1","2","2","2")
<=> $false )
& ( esk32850_4("2","1","1","1")
<=> $true )
& ( esk32850_4("2","1","1","2")
<=> $false )
& ( esk32850_4("2","1","2","1")
<=> $true )
& ( esk32850_4("2","1","2","2")
<=> $false )
& ( esk32850_4("2","2","1","1")
<=> $false )
& ( esk32850_4("2","2","1","2")
<=> $false )
& ( esk32850_4("2","2","2","1")
<=> $true )
& ( esk32850_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32851_4,fi_predicates,
( ( esk32851_4("1","1","1","1")
<=> $true )
& ( esk32851_4("1","1","1","2")
<=> $true )
& ( esk32851_4("1","1","2","1")
<=> $true )
& ( esk32851_4("1","1","2","2")
<=> $true )
& ( esk32851_4("1","2","1","1")
<=> $true )
& ( esk32851_4("1","2","1","2")
<=> $true )
& ( esk32851_4("1","2","2","1")
<=> $true )
& ( esk32851_4("1","2","2","2")
<=> $true )
& ( esk32851_4("2","1","1","1")
<=> $true )
& ( esk32851_4("2","1","1","2")
<=> $true )
& ( esk32851_4("2","1","2","1")
<=> $true )
& ( esk32851_4("2","1","2","2")
<=> $true )
& ( esk32851_4("2","2","1","1")
<=> $true )
& ( esk32851_4("2","2","1","2")
<=> $true )
& ( esk32851_4("2","2","2","1")
<=> $true )
& ( esk32851_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32852_4,fi_predicates,
( ( esk32852_4("1","1","1","1")
<=> $true )
& ( esk32852_4("1","1","1","2")
<=> $true )
& ( esk32852_4("1","1","2","1")
<=> $true )
& ( esk32852_4("1","1","2","2")
<=> $true )
& ( esk32852_4("1","2","1","1")
<=> $true )
& ( esk32852_4("1","2","1","2")
<=> $true )
& ( esk32852_4("1","2","2","1")
<=> $true )
& ( esk32852_4("1","2","2","2")
<=> $true )
& ( esk32852_4("2","1","1","1")
<=> $true )
& ( esk32852_4("2","1","1","2")
<=> $true )
& ( esk32852_4("2","1","2","1")
<=> $true )
& ( esk32852_4("2","1","2","2")
<=> $true )
& ( esk32852_4("2","2","1","1")
<=> $true )
& ( esk32852_4("2","2","1","2")
<=> $true )
& ( esk32852_4("2","2","2","1")
<=> $true )
& ( esk32852_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32853_4,fi_predicates,
( ( esk32853_4("1","1","1","1")
<=> $true )
& ( esk32853_4("1","1","1","2")
<=> $true )
& ( esk32853_4("1","1","2","1")
<=> $true )
& ( esk32853_4("1","1","2","2")
<=> $true )
& ( esk32853_4("1","2","1","1")
<=> $true )
& ( esk32853_4("1","2","1","2")
<=> $true )
& ( esk32853_4("1","2","2","1")
<=> $true )
& ( esk32853_4("1","2","2","2")
<=> $true )
& ( esk32853_4("2","1","1","1")
<=> $true )
& ( esk32853_4("2","1","1","2")
<=> $true )
& ( esk32853_4("2","1","2","1")
<=> $true )
& ( esk32853_4("2","1","2","2")
<=> $true )
& ( esk32853_4("2","2","1","1")
<=> $true )
& ( esk32853_4("2","2","1","2")
<=> $true )
& ( esk32853_4("2","2","2","1")
<=> $true )
& ( esk32853_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32854_4,fi_predicates,
( ( esk32854_4("1","1","1","1")
<=> $true )
& ( esk32854_4("1","1","1","2")
<=> $true )
& ( esk32854_4("1","1","2","1")
<=> $false )
& ( esk32854_4("1","1","2","2")
<=> $false )
& ( esk32854_4("1","2","1","1")
<=> $true )
& ( esk32854_4("1","2","1","2")
<=> $false )
& ( esk32854_4("1","2","2","1")
<=> $true )
& ( esk32854_4("1","2","2","2")
<=> $false )
& ( esk32854_4("2","1","1","1")
<=> $true )
& ( esk32854_4("2","1","1","2")
<=> $false )
& ( esk32854_4("2","1","2","1")
<=> $true )
& ( esk32854_4("2","1","2","2")
<=> $false )
& ( esk32854_4("2","2","1","1")
<=> $false )
& ( esk32854_4("2","2","1","2")
<=> $false )
& ( esk32854_4("2","2","2","1")
<=> $true )
& ( esk32854_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32855_4,fi_predicates,
( ( esk32855_4("1","1","1","1")
<=> $true )
& ( esk32855_4("1","1","1","2")
<=> $true )
& ( esk32855_4("1","1","2","1")
<=> $true )
& ( esk32855_4("1","1","2","2")
<=> $true )
& ( esk32855_4("1","2","1","1")
<=> $true )
& ( esk32855_4("1","2","1","2")
<=> $true )
& ( esk32855_4("1","2","2","1")
<=> $true )
& ( esk32855_4("1","2","2","2")
<=> $true )
& ( esk32855_4("2","1","1","1")
<=> $true )
& ( esk32855_4("2","1","1","2")
<=> $true )
& ( esk32855_4("2","1","2","1")
<=> $true )
& ( esk32855_4("2","1","2","2")
<=> $true )
& ( esk32855_4("2","2","1","1")
<=> $true )
& ( esk32855_4("2","2","1","2")
<=> $true )
& ( esk32855_4("2","2","2","1")
<=> $true )
& ( esk32855_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32856_4,fi_predicates,
( ( esk32856_4("1","1","1","1")
<=> $true )
& ( esk32856_4("1","1","1","2")
<=> $true )
& ( esk32856_4("1","1","2","1")
<=> $false )
& ( esk32856_4("1","1","2","2")
<=> $false )
& ( esk32856_4("1","2","1","1")
<=> $true )
& ( esk32856_4("1","2","1","2")
<=> $false )
& ( esk32856_4("1","2","2","1")
<=> $true )
& ( esk32856_4("1","2","2","2")
<=> $false )
& ( esk32856_4("2","1","1","1")
<=> $true )
& ( esk32856_4("2","1","1","2")
<=> $false )
& ( esk32856_4("2","1","2","1")
<=> $true )
& ( esk32856_4("2","1","2","2")
<=> $false )
& ( esk32856_4("2","2","1","1")
<=> $false )
& ( esk32856_4("2","2","1","2")
<=> $false )
& ( esk32856_4("2","2","2","1")
<=> $true )
& ( esk32856_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32857_4,fi_predicates,
( ( esk32857_4("1","1","1","1")
<=> $true )
& ( esk32857_4("1","1","1","2")
<=> $true )
& ( esk32857_4("1","1","2","1")
<=> $true )
& ( esk32857_4("1","1","2","2")
<=> $true )
& ( esk32857_4("1","2","1","1")
<=> $true )
& ( esk32857_4("1","2","1","2")
<=> $true )
& ( esk32857_4("1","2","2","1")
<=> $true )
& ( esk32857_4("1","2","2","2")
<=> $true )
& ( esk32857_4("2","1","1","1")
<=> $true )
& ( esk32857_4("2","1","1","2")
<=> $true )
& ( esk32857_4("2","1","2","1")
<=> $true )
& ( esk32857_4("2","1","2","2")
<=> $true )
& ( esk32857_4("2","2","1","1")
<=> $true )
& ( esk32857_4("2","2","1","2")
<=> $true )
& ( esk32857_4("2","2","2","1")
<=> $true )
& ( esk32857_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32858_4,fi_predicates,
( ( esk32858_4("1","1","1","1")
<=> $true )
& ( esk32858_4("1","1","1","2")
<=> $true )
& ( esk32858_4("1","1","2","1")
<=> $true )
& ( esk32858_4("1","1","2","2")
<=> $true )
& ( esk32858_4("1","2","1","1")
<=> $true )
& ( esk32858_4("1","2","1","2")
<=> $true )
& ( esk32858_4("1","2","2","1")
<=> $true )
& ( esk32858_4("1","2","2","2")
<=> $true )
& ( esk32858_4("2","1","1","1")
<=> $true )
& ( esk32858_4("2","1","1","2")
<=> $true )
& ( esk32858_4("2","1","2","1")
<=> $true )
& ( esk32858_4("2","1","2","2")
<=> $true )
& ( esk32858_4("2","2","1","1")
<=> $true )
& ( esk32858_4("2","2","1","2")
<=> $true )
& ( esk32858_4("2","2","2","1")
<=> $true )
& ( esk32858_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32859_4,fi_predicates,
( ( esk32859_4("1","1","1","1")
<=> $true )
& ( esk32859_4("1","1","1","2")
<=> $true )
& ( esk32859_4("1","1","2","1")
<=> $true )
& ( esk32859_4("1","1","2","2")
<=> $true )
& ( esk32859_4("1","2","1","1")
<=> $true )
& ( esk32859_4("1","2","1","2")
<=> $true )
& ( esk32859_4("1","2","2","1")
<=> $true )
& ( esk32859_4("1","2","2","2")
<=> $true )
& ( esk32859_4("2","1","1","1")
<=> $true )
& ( esk32859_4("2","1","1","2")
<=> $true )
& ( esk32859_4("2","1","2","1")
<=> $true )
& ( esk32859_4("2","1","2","2")
<=> $true )
& ( esk32859_4("2","2","1","1")
<=> $true )
& ( esk32859_4("2","2","1","2")
<=> $true )
& ( esk32859_4("2","2","2","1")
<=> $true )
& ( esk32859_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3285_4,fi_predicates,
( ( esk3285_4("1","1","1","1")
<=> $true )
& ( esk3285_4("1","1","1","2")
<=> $true )
& ( esk3285_4("1","1","2","1")
<=> $true )
& ( esk3285_4("1","1","2","2")
<=> $true )
& ( esk3285_4("1","2","1","1")
<=> $true )
& ( esk3285_4("1","2","1","2")
<=> $true )
& ( esk3285_4("1","2","2","1")
<=> $true )
& ( esk3285_4("1","2","2","2")
<=> $true )
& ( esk3285_4("2","1","1","1")
<=> $true )
& ( esk3285_4("2","1","1","2")
<=> $true )
& ( esk3285_4("2","1","2","1")
<=> $true )
& ( esk3285_4("2","1","2","2")
<=> $true )
& ( esk3285_4("2","2","1","1")
<=> $true )
& ( esk3285_4("2","2","1","2")
<=> $true )
& ( esk3285_4("2","2","2","1")
<=> $true )
& ( esk3285_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32860_4,fi_predicates,
( ( esk32860_4("1","1","1","1")
<=> $true )
& ( esk32860_4("1","1","1","2")
<=> $true )
& ( esk32860_4("1","1","2","1")
<=> $true )
& ( esk32860_4("1","1","2","2")
<=> $true )
& ( esk32860_4("1","2","1","1")
<=> $true )
& ( esk32860_4("1","2","1","2")
<=> $true )
& ( esk32860_4("1","2","2","1")
<=> $true )
& ( esk32860_4("1","2","2","2")
<=> $true )
& ( esk32860_4("2","1","1","1")
<=> $true )
& ( esk32860_4("2","1","1","2")
<=> $true )
& ( esk32860_4("2","1","2","1")
<=> $true )
& ( esk32860_4("2","1","2","2")
<=> $true )
& ( esk32860_4("2","2","1","1")
<=> $true )
& ( esk32860_4("2","2","1","2")
<=> $true )
& ( esk32860_4("2","2","2","1")
<=> $true )
& ( esk32860_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32861_4,fi_predicates,
( ( esk32861_4("1","1","1","1")
<=> $true )
& ( esk32861_4("1","1","1","2")
<=> $true )
& ( esk32861_4("1","1","2","1")
<=> $true )
& ( esk32861_4("1","1","2","2")
<=> $true )
& ( esk32861_4("1","2","1","1")
<=> $true )
& ( esk32861_4("1","2","1","2")
<=> $true )
& ( esk32861_4("1","2","2","1")
<=> $true )
& ( esk32861_4("1","2","2","2")
<=> $true )
& ( esk32861_4("2","1","1","1")
<=> $true )
& ( esk32861_4("2","1","1","2")
<=> $true )
& ( esk32861_4("2","1","2","1")
<=> $true )
& ( esk32861_4("2","1","2","2")
<=> $true )
& ( esk32861_4("2","2","1","1")
<=> $true )
& ( esk32861_4("2","2","1","2")
<=> $true )
& ( esk32861_4("2","2","2","1")
<=> $true )
& ( esk32861_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32862_4,fi_predicates,
( ( esk32862_4("1","1","1","1")
<=> $true )
& ( esk32862_4("1","1","1","2")
<=> $true )
& ( esk32862_4("1","1","2","1")
<=> $true )
& ( esk32862_4("1","1","2","2")
<=> $true )
& ( esk32862_4("1","2","1","1")
<=> $true )
& ( esk32862_4("1","2","1","2")
<=> $true )
& ( esk32862_4("1","2","2","1")
<=> $true )
& ( esk32862_4("1","2","2","2")
<=> $true )
& ( esk32862_4("2","1","1","1")
<=> $true )
& ( esk32862_4("2","1","1","2")
<=> $true )
& ( esk32862_4("2","1","2","1")
<=> $true )
& ( esk32862_4("2","1","2","2")
<=> $true )
& ( esk32862_4("2","2","1","1")
<=> $true )
& ( esk32862_4("2","2","1","2")
<=> $true )
& ( esk32862_4("2","2","2","1")
<=> $true )
& ( esk32862_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32863_4,fi_predicates,
( ( esk32863_4("1","1","1","1")
<=> $true )
& ( esk32863_4("1","1","1","2")
<=> $true )
& ( esk32863_4("1","1","2","1")
<=> $true )
& ( esk32863_4("1","1","2","2")
<=> $true )
& ( esk32863_4("1","2","1","1")
<=> $true )
& ( esk32863_4("1","2","1","2")
<=> $true )
& ( esk32863_4("1","2","2","1")
<=> $true )
& ( esk32863_4("1","2","2","2")
<=> $true )
& ( esk32863_4("2","1","1","1")
<=> $true )
& ( esk32863_4("2","1","1","2")
<=> $true )
& ( esk32863_4("2","1","2","1")
<=> $true )
& ( esk32863_4("2","1","2","2")
<=> $true )
& ( esk32863_4("2","2","1","1")
<=> $true )
& ( esk32863_4("2","2","1","2")
<=> $true )
& ( esk32863_4("2","2","2","1")
<=> $true )
& ( esk32863_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32864_4,fi_predicates,
( ( esk32864_4("1","1","1","1")
<=> $true )
& ( esk32864_4("1","1","1","2")
<=> $false )
& ( esk32864_4("1","1","2","1")
<=> $true )
& ( esk32864_4("1","1","2","2")
<=> $false )
& ( esk32864_4("1","2","1","1")
<=> $false )
& ( esk32864_4("1","2","1","2")
<=> $true )
& ( esk32864_4("1","2","2","1")
<=> $true )
& ( esk32864_4("1","2","2","2")
<=> $true )
& ( esk32864_4("2","1","1","1")
<=> $true )
& ( esk32864_4("2","1","1","2")
<=> $false )
& ( esk32864_4("2","1","2","1")
<=> $true )
& ( esk32864_4("2","1","2","2")
<=> $false )
& ( esk32864_4("2","2","1","1")
<=> $false )
& ( esk32864_4("2","2","1","2")
<=> $false )
& ( esk32864_4("2","2","2","1")
<=> $false )
& ( esk32864_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32865_4,fi_predicates,
( ( esk32865_4("1","1","1","1")
<=> $true )
& ( esk32865_4("1","1","1","2")
<=> $true )
& ( esk32865_4("1","1","2","1")
<=> $true )
& ( esk32865_4("1","1","2","2")
<=> $true )
& ( esk32865_4("1","2","1","1")
<=> $true )
& ( esk32865_4("1","2","1","2")
<=> $true )
& ( esk32865_4("1","2","2","1")
<=> $true )
& ( esk32865_4("1","2","2","2")
<=> $true )
& ( esk32865_4("2","1","1","1")
<=> $true )
& ( esk32865_4("2","1","1","2")
<=> $true )
& ( esk32865_4("2","1","2","1")
<=> $true )
& ( esk32865_4("2","1","2","2")
<=> $true )
& ( esk32865_4("2","2","1","1")
<=> $true )
& ( esk32865_4("2","2","1","2")
<=> $true )
& ( esk32865_4("2","2","2","1")
<=> $true )
& ( esk32865_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32866_4,fi_predicates,
( ( esk32866_4("1","1","1","1")
<=> $true )
& ( esk32866_4("1","1","1","2")
<=> $false )
& ( esk32866_4("1","1","2","1")
<=> $false )
& ( esk32866_4("1","1","2","2")
<=> $true )
& ( esk32866_4("1","2","1","1")
<=> $false )
& ( esk32866_4("1","2","1","2")
<=> $false )
& ( esk32866_4("1","2","2","1")
<=> $true )
& ( esk32866_4("1","2","2","2")
<=> $false )
& ( esk32866_4("2","1","1","1")
<=> $true )
& ( esk32866_4("2","1","1","2")
<=> $true )
& ( esk32866_4("2","1","2","1")
<=> $true )
& ( esk32866_4("2","1","2","2")
<=> $true )
& ( esk32866_4("2","2","1","1")
<=> $true )
& ( esk32866_4("2","2","1","2")
<=> $true )
& ( esk32866_4("2","2","2","1")
<=> $false )
& ( esk32866_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32867_4,fi_predicates,
( ( esk32867_4("1","1","1","1")
<=> $true )
& ( esk32867_4("1","1","1","2")
<=> $true )
& ( esk32867_4("1","1","2","1")
<=> $true )
& ( esk32867_4("1","1","2","2")
<=> $true )
& ( esk32867_4("1","2","1","1")
<=> $true )
& ( esk32867_4("1","2","1","2")
<=> $true )
& ( esk32867_4("1","2","2","1")
<=> $true )
& ( esk32867_4("1","2","2","2")
<=> $true )
& ( esk32867_4("2","1","1","1")
<=> $true )
& ( esk32867_4("2","1","1","2")
<=> $true )
& ( esk32867_4("2","1","2","1")
<=> $true )
& ( esk32867_4("2","1","2","2")
<=> $true )
& ( esk32867_4("2","2","1","1")
<=> $true )
& ( esk32867_4("2","2","1","2")
<=> $true )
& ( esk32867_4("2","2","2","1")
<=> $true )
& ( esk32867_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32868_4,fi_predicates,
( ( esk32868_4("1","1","1","1")
<=> $true )
& ( esk32868_4("1","1","1","2")
<=> $false )
& ( esk32868_4("1","1","2","1")
<=> $false )
& ( esk32868_4("1","1","2","2")
<=> $true )
& ( esk32868_4("1","2","1","1")
<=> $false )
& ( esk32868_4("1","2","1","2")
<=> $false )
& ( esk32868_4("1","2","2","1")
<=> $true )
& ( esk32868_4("1","2","2","2")
<=> $false )
& ( esk32868_4("2","1","1","1")
<=> $true )
& ( esk32868_4("2","1","1","2")
<=> $false )
& ( esk32868_4("2","1","2","1")
<=> $true )
& ( esk32868_4("2","1","2","2")
<=> $true )
& ( esk32868_4("2","2","1","1")
<=> $true )
& ( esk32868_4("2","2","1","2")
<=> $true )
& ( esk32868_4("2","2","2","1")
<=> $false )
& ( esk32868_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32869_4,fi_predicates,
( ( esk32869_4("1","1","1","1")
<=> $true )
& ( esk32869_4("1","1","1","2")
<=> $true )
& ( esk32869_4("1","1","2","1")
<=> $true )
& ( esk32869_4("1","1","2","2")
<=> $true )
& ( esk32869_4("1","2","1","1")
<=> $true )
& ( esk32869_4("1","2","1","2")
<=> $true )
& ( esk32869_4("1","2","2","1")
<=> $true )
& ( esk32869_4("1","2","2","2")
<=> $true )
& ( esk32869_4("2","1","1","1")
<=> $true )
& ( esk32869_4("2","1","1","2")
<=> $true )
& ( esk32869_4("2","1","2","1")
<=> $true )
& ( esk32869_4("2","1","2","2")
<=> $true )
& ( esk32869_4("2","2","1","1")
<=> $true )
& ( esk32869_4("2","2","1","2")
<=> $true )
& ( esk32869_4("2","2","2","1")
<=> $true )
& ( esk32869_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3286_4,fi_predicates,
( ( esk3286_4("1","1","1","1")
<=> $true )
& ( esk3286_4("1","1","1","2")
<=> $true )
& ( esk3286_4("1","1","2","1")
<=> $true )
& ( esk3286_4("1","1","2","2")
<=> $true )
& ( esk3286_4("1","2","1","1")
<=> $true )
& ( esk3286_4("1","2","1","2")
<=> $true )
& ( esk3286_4("1","2","2","1")
<=> $true )
& ( esk3286_4("1","2","2","2")
<=> $true )
& ( esk3286_4("2","1","1","1")
<=> $true )
& ( esk3286_4("2","1","1","2")
<=> $true )
& ( esk3286_4("2","1","2","1")
<=> $true )
& ( esk3286_4("2","1","2","2")
<=> $true )
& ( esk3286_4("2","2","1","1")
<=> $true )
& ( esk3286_4("2","2","1","2")
<=> $true )
& ( esk3286_4("2","2","2","1")
<=> $true )
& ( esk3286_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32870_4,fi_predicates,
( ( esk32870_4("1","1","1","1")
<=> $true )
& ( esk32870_4("1","1","1","2")
<=> $true )
& ( esk32870_4("1","1","2","1")
<=> $false )
& ( esk32870_4("1","1","2","2")
<=> $false )
& ( esk32870_4("1","2","1","1")
<=> $true )
& ( esk32870_4("1","2","1","2")
<=> $false )
& ( esk32870_4("1","2","2","1")
<=> $true )
& ( esk32870_4("1","2","2","2")
<=> $false )
& ( esk32870_4("2","1","1","1")
<=> $true )
& ( esk32870_4("2","1","1","2")
<=> $false )
& ( esk32870_4("2","1","2","1")
<=> $true )
& ( esk32870_4("2","1","2","2")
<=> $false )
& ( esk32870_4("2","2","1","1")
<=> $false )
& ( esk32870_4("2","2","1","2")
<=> $false )
& ( esk32870_4("2","2","2","1")
<=> $true )
& ( esk32870_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32871_4,fi_predicates,
( ( esk32871_4("1","1","1","1")
<=> $true )
& ( esk32871_4("1","1","1","2")
<=> $true )
& ( esk32871_4("1","1","2","1")
<=> $true )
& ( esk32871_4("1","1","2","2")
<=> $true )
& ( esk32871_4("1","2","1","1")
<=> $true )
& ( esk32871_4("1","2","1","2")
<=> $true )
& ( esk32871_4("1","2","2","1")
<=> $true )
& ( esk32871_4("1","2","2","2")
<=> $true )
& ( esk32871_4("2","1","1","1")
<=> $true )
& ( esk32871_4("2","1","1","2")
<=> $true )
& ( esk32871_4("2","1","2","1")
<=> $true )
& ( esk32871_4("2","1","2","2")
<=> $true )
& ( esk32871_4("2","2","1","1")
<=> $true )
& ( esk32871_4("2","2","1","2")
<=> $true )
& ( esk32871_4("2","2","2","1")
<=> $true )
& ( esk32871_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32872_4,fi_predicates,
( ( esk32872_4("1","1","1","1")
<=> $false )
& ( esk32872_4("1","1","1","2")
<=> $false )
& ( esk32872_4("1","1","2","1")
<=> $false )
& ( esk32872_4("1","1","2","2")
<=> $false )
& ( esk32872_4("1","2","1","1")
<=> $false )
& ( esk32872_4("1","2","1","2")
<=> $false )
& ( esk32872_4("1","2","2","1")
<=> $false )
& ( esk32872_4("1","2","2","2")
<=> $false )
& ( esk32872_4("2","1","1","1")
<=> $false )
& ( esk32872_4("2","1","1","2")
<=> $false )
& ( esk32872_4("2","1","2","1")
<=> $false )
& ( esk32872_4("2","1","2","2")
<=> $false )
& ( esk32872_4("2","2","1","1")
<=> $false )
& ( esk32872_4("2","2","1","2")
<=> $false )
& ( esk32872_4("2","2","2","1")
<=> $false )
& ( esk32872_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32873_4,fi_predicates,
( ( esk32873_4("1","1","1","1")
<=> $false )
& ( esk32873_4("1","1","1","2")
<=> $false )
& ( esk32873_4("1","1","2","1")
<=> $false )
& ( esk32873_4("1","1","2","2")
<=> $false )
& ( esk32873_4("1","2","1","1")
<=> $false )
& ( esk32873_4("1","2","1","2")
<=> $false )
& ( esk32873_4("1","2","2","1")
<=> $false )
& ( esk32873_4("1","2","2","2")
<=> $false )
& ( esk32873_4("2","1","1","1")
<=> $false )
& ( esk32873_4("2","1","1","2")
<=> $false )
& ( esk32873_4("2","1","2","1")
<=> $false )
& ( esk32873_4("2","1","2","2")
<=> $false )
& ( esk32873_4("2","2","1","1")
<=> $false )
& ( esk32873_4("2","2","1","2")
<=> $false )
& ( esk32873_4("2","2","2","1")
<=> $false )
& ( esk32873_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32874_4,fi_predicates,
( ( esk32874_4("1","1","1","1")
<=> $false )
& ( esk32874_4("1","1","1","2")
<=> $false )
& ( esk32874_4("1","1","2","1")
<=> $false )
& ( esk32874_4("1","1","2","2")
<=> $false )
& ( esk32874_4("1","2","1","1")
<=> $false )
& ( esk32874_4("1","2","1","2")
<=> $false )
& ( esk32874_4("1","2","2","1")
<=> $false )
& ( esk32874_4("1","2","2","2")
<=> $false )
& ( esk32874_4("2","1","1","1")
<=> $false )
& ( esk32874_4("2","1","1","2")
<=> $false )
& ( esk32874_4("2","1","2","1")
<=> $false )
& ( esk32874_4("2","1","2","2")
<=> $false )
& ( esk32874_4("2","2","1","1")
<=> $false )
& ( esk32874_4("2","2","1","2")
<=> $false )
& ( esk32874_4("2","2","2","1")
<=> $false )
& ( esk32874_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32875_4,fi_predicates,
( ( esk32875_4("1","1","1","1")
<=> $false )
& ( esk32875_4("1","1","1","2")
<=> $false )
& ( esk32875_4("1","1","2","1")
<=> $false )
& ( esk32875_4("1","1","2","2")
<=> $false )
& ( esk32875_4("1","2","1","1")
<=> $false )
& ( esk32875_4("1","2","1","2")
<=> $false )
& ( esk32875_4("1","2","2","1")
<=> $false )
& ( esk32875_4("1","2","2","2")
<=> $false )
& ( esk32875_4("2","1","1","1")
<=> $false )
& ( esk32875_4("2","1","1","2")
<=> $false )
& ( esk32875_4("2","1","2","1")
<=> $false )
& ( esk32875_4("2","1","2","2")
<=> $false )
& ( esk32875_4("2","2","1","1")
<=> $false )
& ( esk32875_4("2","2","1","2")
<=> $false )
& ( esk32875_4("2","2","2","1")
<=> $false )
& ( esk32875_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32876_4,fi_predicates,
( ( esk32876_4("1","1","1","1")
<=> $false )
& ( esk32876_4("1","1","1","2")
<=> $false )
& ( esk32876_4("1","1","2","1")
<=> $false )
& ( esk32876_4("1","1","2","2")
<=> $false )
& ( esk32876_4("1","2","1","1")
<=> $false )
& ( esk32876_4("1","2","1","2")
<=> $false )
& ( esk32876_4("1","2","2","1")
<=> $false )
& ( esk32876_4("1","2","2","2")
<=> $false )
& ( esk32876_4("2","1","1","1")
<=> $false )
& ( esk32876_4("2","1","1","2")
<=> $false )
& ( esk32876_4("2","1","2","1")
<=> $false )
& ( esk32876_4("2","1","2","2")
<=> $false )
& ( esk32876_4("2","2","1","1")
<=> $false )
& ( esk32876_4("2","2","1","2")
<=> $false )
& ( esk32876_4("2","2","2","1")
<=> $false )
& ( esk32876_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32877_4,fi_predicates,
( ( esk32877_4("1","1","1","1")
<=> $false )
& ( esk32877_4("1","1","1","2")
<=> $false )
& ( esk32877_4("1","1","2","1")
<=> $false )
& ( esk32877_4("1","1","2","2")
<=> $false )
& ( esk32877_4("1","2","1","1")
<=> $false )
& ( esk32877_4("1","2","1","2")
<=> $false )
& ( esk32877_4("1","2","2","1")
<=> $false )
& ( esk32877_4("1","2","2","2")
<=> $false )
& ( esk32877_4("2","1","1","1")
<=> $false )
& ( esk32877_4("2","1","1","2")
<=> $false )
& ( esk32877_4("2","1","2","1")
<=> $false )
& ( esk32877_4("2","1","2","2")
<=> $false )
& ( esk32877_4("2","2","1","1")
<=> $false )
& ( esk32877_4("2","2","1","2")
<=> $false )
& ( esk32877_4("2","2","2","1")
<=> $false )
& ( esk32877_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32878_4,fi_predicates,
( ( esk32878_4("1","1","1","1")
<=> $false )
& ( esk32878_4("1","1","1","2")
<=> $false )
& ( esk32878_4("1","1","2","1")
<=> $false )
& ( esk32878_4("1","1","2","2")
<=> $false )
& ( esk32878_4("1","2","1","1")
<=> $false )
& ( esk32878_4("1","2","1","2")
<=> $false )
& ( esk32878_4("1","2","2","1")
<=> $false )
& ( esk32878_4("1","2","2","2")
<=> $false )
& ( esk32878_4("2","1","1","1")
<=> $false )
& ( esk32878_4("2","1","1","2")
<=> $false )
& ( esk32878_4("2","1","2","1")
<=> $false )
& ( esk32878_4("2","1","2","2")
<=> $false )
& ( esk32878_4("2","2","1","1")
<=> $false )
& ( esk32878_4("2","2","1","2")
<=> $false )
& ( esk32878_4("2","2","2","1")
<=> $false )
& ( esk32878_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32879_4,fi_predicates,
( ( esk32879_4("1","1","1","1")
<=> $false )
& ( esk32879_4("1","1","1","2")
<=> $false )
& ( esk32879_4("1","1","2","1")
<=> $false )
& ( esk32879_4("1","1","2","2")
<=> $false )
& ( esk32879_4("1","2","1","1")
<=> $false )
& ( esk32879_4("1","2","1","2")
<=> $false )
& ( esk32879_4("1","2","2","1")
<=> $false )
& ( esk32879_4("1","2","2","2")
<=> $false )
& ( esk32879_4("2","1","1","1")
<=> $false )
& ( esk32879_4("2","1","1","2")
<=> $false )
& ( esk32879_4("2","1","2","1")
<=> $false )
& ( esk32879_4("2","1","2","2")
<=> $false )
& ( esk32879_4("2","2","1","1")
<=> $false )
& ( esk32879_4("2","2","1","2")
<=> $false )
& ( esk32879_4("2","2","2","1")
<=> $false )
& ( esk32879_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3287_4,fi_predicates,
( ( esk3287_4("1","1","1","1")
<=> $true )
& ( esk3287_4("1","1","1","2")
<=> $true )
& ( esk3287_4("1","1","2","1")
<=> $true )
& ( esk3287_4("1","1","2","2")
<=> $true )
& ( esk3287_4("1","2","1","1")
<=> $true )
& ( esk3287_4("1","2","1","2")
<=> $true )
& ( esk3287_4("1","2","2","1")
<=> $true )
& ( esk3287_4("1","2","2","2")
<=> $true )
& ( esk3287_4("2","1","1","1")
<=> $true )
& ( esk3287_4("2","1","1","2")
<=> $true )
& ( esk3287_4("2","1","2","1")
<=> $true )
& ( esk3287_4("2","1","2","2")
<=> $true )
& ( esk3287_4("2","2","1","1")
<=> $true )
& ( esk3287_4("2","2","1","2")
<=> $true )
& ( esk3287_4("2","2","2","1")
<=> $true )
& ( esk3287_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32880_4,fi_predicates,
( ( esk32880_4("1","1","1","1")
<=> $false )
& ( esk32880_4("1","1","1","2")
<=> $false )
& ( esk32880_4("1","1","2","1")
<=> $false )
& ( esk32880_4("1","1","2","2")
<=> $false )
& ( esk32880_4("1","2","1","1")
<=> $false )
& ( esk32880_4("1","2","1","2")
<=> $false )
& ( esk32880_4("1","2","2","1")
<=> $false )
& ( esk32880_4("1","2","2","2")
<=> $false )
& ( esk32880_4("2","1","1","1")
<=> $false )
& ( esk32880_4("2","1","1","2")
<=> $false )
& ( esk32880_4("2","1","2","1")
<=> $false )
& ( esk32880_4("2","1","2","2")
<=> $false )
& ( esk32880_4("2","2","1","1")
<=> $false )
& ( esk32880_4("2","2","1","2")
<=> $false )
& ( esk32880_4("2","2","2","1")
<=> $false )
& ( esk32880_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32881_4,fi_predicates,
( ( esk32881_4("1","1","1","1")
<=> $false )
& ( esk32881_4("1","1","1","2")
<=> $false )
& ( esk32881_4("1","1","2","1")
<=> $false )
& ( esk32881_4("1","1","2","2")
<=> $false )
& ( esk32881_4("1","2","1","1")
<=> $false )
& ( esk32881_4("1","2","1","2")
<=> $false )
& ( esk32881_4("1","2","2","1")
<=> $false )
& ( esk32881_4("1","2","2","2")
<=> $false )
& ( esk32881_4("2","1","1","1")
<=> $false )
& ( esk32881_4("2","1","1","2")
<=> $false )
& ( esk32881_4("2","1","2","1")
<=> $false )
& ( esk32881_4("2","1","2","2")
<=> $false )
& ( esk32881_4("2","2","1","1")
<=> $false )
& ( esk32881_4("2","2","1","2")
<=> $false )
& ( esk32881_4("2","2","2","1")
<=> $false )
& ( esk32881_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32882_4,fi_predicates,
( ( esk32882_4("1","1","1","1")
<=> $false )
& ( esk32882_4("1","1","1","2")
<=> $false )
& ( esk32882_4("1","1","2","1")
<=> $true )
& ( esk32882_4("1","1","2","2")
<=> $true )
& ( esk32882_4("1","2","1","1")
<=> $false )
& ( esk32882_4("1","2","1","2")
<=> $true )
& ( esk32882_4("1","2","2","1")
<=> $false )
& ( esk32882_4("1","2","2","2")
<=> $true )
& ( esk32882_4("2","1","1","1")
<=> $false )
& ( esk32882_4("2","1","1","2")
<=> $true )
& ( esk32882_4("2","1","2","1")
<=> $false )
& ( esk32882_4("2","1","2","2")
<=> $true )
& ( esk32882_4("2","2","1","1")
<=> $true )
& ( esk32882_4("2","2","1","2")
<=> $true )
& ( esk32882_4("2","2","2","1")
<=> $false )
& ( esk32882_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32883_4,fi_predicates,
( ( esk32883_4("1","1","1","1")
<=> $false )
& ( esk32883_4("1","1","1","2")
<=> $false )
& ( esk32883_4("1","1","2","1")
<=> $true )
& ( esk32883_4("1","1","2","2")
<=> $true )
& ( esk32883_4("1","2","1","1")
<=> $false )
& ( esk32883_4("1","2","1","2")
<=> $true )
& ( esk32883_4("1","2","2","1")
<=> $false )
& ( esk32883_4("1","2","2","2")
<=> $true )
& ( esk32883_4("2","1","1","1")
<=> $false )
& ( esk32883_4("2","1","1","2")
<=> $true )
& ( esk32883_4("2","1","2","1")
<=> $false )
& ( esk32883_4("2","1","2","2")
<=> $true )
& ( esk32883_4("2","2","1","1")
<=> $true )
& ( esk32883_4("2","2","1","2")
<=> $true )
& ( esk32883_4("2","2","2","1")
<=> $false )
& ( esk32883_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32884_4,fi_predicates,
( ( esk32884_4("1","1","1","1")
<=> $false )
& ( esk32884_4("1","1","1","2")
<=> $false )
& ( esk32884_4("1","1","2","1")
<=> $false )
& ( esk32884_4("1","1","2","2")
<=> $false )
& ( esk32884_4("1","2","1","1")
<=> $false )
& ( esk32884_4("1","2","1","2")
<=> $false )
& ( esk32884_4("1","2","2","1")
<=> $false )
& ( esk32884_4("1","2","2","2")
<=> $false )
& ( esk32884_4("2","1","1","1")
<=> $false )
& ( esk32884_4("2","1","1","2")
<=> $false )
& ( esk32884_4("2","1","2","1")
<=> $false )
& ( esk32884_4("2","1","2","2")
<=> $false )
& ( esk32884_4("2","2","1","1")
<=> $false )
& ( esk32884_4("2","2","1","2")
<=> $false )
& ( esk32884_4("2","2","2","1")
<=> $false )
& ( esk32884_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32885_4,fi_predicates,
( ( esk32885_4("1","1","1","1")
<=> $false )
& ( esk32885_4("1","1","1","2")
<=> $false )
& ( esk32885_4("1","1","2","1")
<=> $false )
& ( esk32885_4("1","1","2","2")
<=> $false )
& ( esk32885_4("1","2","1","1")
<=> $false )
& ( esk32885_4("1","2","1","2")
<=> $false )
& ( esk32885_4("1","2","2","1")
<=> $false )
& ( esk32885_4("1","2","2","2")
<=> $false )
& ( esk32885_4("2","1","1","1")
<=> $false )
& ( esk32885_4("2","1","1","2")
<=> $false )
& ( esk32885_4("2","1","2","1")
<=> $false )
& ( esk32885_4("2","1","2","2")
<=> $false )
& ( esk32885_4("2","2","1","1")
<=> $false )
& ( esk32885_4("2","2","1","2")
<=> $false )
& ( esk32885_4("2","2","2","1")
<=> $false )
& ( esk32885_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32886_4,fi_predicates,
( ( esk32886_4("1","1","1","1")
<=> $false )
& ( esk32886_4("1","1","1","2")
<=> $false )
& ( esk32886_4("1","1","2","1")
<=> $true )
& ( esk32886_4("1","1","2","2")
<=> $true )
& ( esk32886_4("1","2","1","1")
<=> $false )
& ( esk32886_4("1","2","1","2")
<=> $true )
& ( esk32886_4("1","2","2","1")
<=> $false )
& ( esk32886_4("1","2","2","2")
<=> $true )
& ( esk32886_4("2","1","1","1")
<=> $false )
& ( esk32886_4("2","1","1","2")
<=> $true )
& ( esk32886_4("2","1","2","1")
<=> $false )
& ( esk32886_4("2","1","2","2")
<=> $true )
& ( esk32886_4("2","2","1","1")
<=> $true )
& ( esk32886_4("2","2","1","2")
<=> $true )
& ( esk32886_4("2","2","2","1")
<=> $false )
& ( esk32886_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32887_4,fi_predicates,
( ( esk32887_4("1","1","1","1")
<=> $false )
& ( esk32887_4("1","1","1","2")
<=> $false )
& ( esk32887_4("1","1","2","1")
<=> $true )
& ( esk32887_4("1","1","2","2")
<=> $true )
& ( esk32887_4("1","2","1","1")
<=> $false )
& ( esk32887_4("1","2","1","2")
<=> $true )
& ( esk32887_4("1","2","2","1")
<=> $false )
& ( esk32887_4("1","2","2","2")
<=> $true )
& ( esk32887_4("2","1","1","1")
<=> $false )
& ( esk32887_4("2","1","1","2")
<=> $true )
& ( esk32887_4("2","1","2","1")
<=> $false )
& ( esk32887_4("2","1","2","2")
<=> $true )
& ( esk32887_4("2","2","1","1")
<=> $true )
& ( esk32887_4("2","2","1","2")
<=> $true )
& ( esk32887_4("2","2","2","1")
<=> $false )
& ( esk32887_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32888_4,fi_predicates,
( ( esk32888_4("1","1","1","1")
<=> $false )
& ( esk32888_4("1","1","1","2")
<=> $false )
& ( esk32888_4("1","1","2","1")
<=> $true )
& ( esk32888_4("1","1","2","2")
<=> $true )
& ( esk32888_4("1","2","1","1")
<=> $false )
& ( esk32888_4("1","2","1","2")
<=> $true )
& ( esk32888_4("1","2","2","1")
<=> $false )
& ( esk32888_4("1","2","2","2")
<=> $true )
& ( esk32888_4("2","1","1","1")
<=> $false )
& ( esk32888_4("2","1","1","2")
<=> $true )
& ( esk32888_4("2","1","2","1")
<=> $false )
& ( esk32888_4("2","1","2","2")
<=> $true )
& ( esk32888_4("2","2","1","1")
<=> $true )
& ( esk32888_4("2","2","1","2")
<=> $true )
& ( esk32888_4("2","2","2","1")
<=> $false )
& ( esk32888_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32889_4,fi_predicates,
( ( esk32889_4("1","1","1","1")
<=> $false )
& ( esk32889_4("1","1","1","2")
<=> $false )
& ( esk32889_4("1","1","2","1")
<=> $true )
& ( esk32889_4("1","1","2","2")
<=> $true )
& ( esk32889_4("1","2","1","1")
<=> $false )
& ( esk32889_4("1","2","1","2")
<=> $true )
& ( esk32889_4("1","2","2","1")
<=> $false )
& ( esk32889_4("1","2","2","2")
<=> $true )
& ( esk32889_4("2","1","1","1")
<=> $false )
& ( esk32889_4("2","1","1","2")
<=> $true )
& ( esk32889_4("2","1","2","1")
<=> $false )
& ( esk32889_4("2","1","2","2")
<=> $true )
& ( esk32889_4("2","2","1","1")
<=> $true )
& ( esk32889_4("2","2","1","2")
<=> $true )
& ( esk32889_4("2","2","2","1")
<=> $false )
& ( esk32889_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3288_4,fi_predicates,
( ( esk3288_4("1","1","1","1")
<=> $true )
& ( esk3288_4("1","1","1","2")
<=> $true )
& ( esk3288_4("1","1","2","1")
<=> $true )
& ( esk3288_4("1","1","2","2")
<=> $true )
& ( esk3288_4("1","2","1","1")
<=> $true )
& ( esk3288_4("1","2","1","2")
<=> $true )
& ( esk3288_4("1","2","2","1")
<=> $true )
& ( esk3288_4("1","2","2","2")
<=> $true )
& ( esk3288_4("2","1","1","1")
<=> $true )
& ( esk3288_4("2","1","1","2")
<=> $true )
& ( esk3288_4("2","1","2","1")
<=> $true )
& ( esk3288_4("2","1","2","2")
<=> $true )
& ( esk3288_4("2","2","1","1")
<=> $true )
& ( esk3288_4("2","2","1","2")
<=> $true )
& ( esk3288_4("2","2","2","1")
<=> $true )
& ( esk3288_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32890_4,fi_predicates,
( ( esk32890_4("1","1","1","1")
<=> $false )
& ( esk32890_4("1","1","1","2")
<=> $false )
& ( esk32890_4("1","1","2","1")
<=> $false )
& ( esk32890_4("1","1","2","2")
<=> $false )
& ( esk32890_4("1","2","1","1")
<=> $false )
& ( esk32890_4("1","2","1","2")
<=> $false )
& ( esk32890_4("1","2","2","1")
<=> $false )
& ( esk32890_4("1","2","2","2")
<=> $false )
& ( esk32890_4("2","1","1","1")
<=> $false )
& ( esk32890_4("2","1","1","2")
<=> $false )
& ( esk32890_4("2","1","2","1")
<=> $false )
& ( esk32890_4("2","1","2","2")
<=> $false )
& ( esk32890_4("2","2","1","1")
<=> $false )
& ( esk32890_4("2","2","1","2")
<=> $false )
& ( esk32890_4("2","2","2","1")
<=> $false )
& ( esk32890_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32891_4,fi_predicates,
( ( esk32891_4("1","1","1","1")
<=> $false )
& ( esk32891_4("1","1","1","2")
<=> $false )
& ( esk32891_4("1","1","2","1")
<=> $false )
& ( esk32891_4("1","1","2","2")
<=> $false )
& ( esk32891_4("1","2","1","1")
<=> $false )
& ( esk32891_4("1","2","1","2")
<=> $false )
& ( esk32891_4("1","2","2","1")
<=> $false )
& ( esk32891_4("1","2","2","2")
<=> $false )
& ( esk32891_4("2","1","1","1")
<=> $false )
& ( esk32891_4("2","1","1","2")
<=> $false )
& ( esk32891_4("2","1","2","1")
<=> $false )
& ( esk32891_4("2","1","2","2")
<=> $false )
& ( esk32891_4("2","2","1","1")
<=> $false )
& ( esk32891_4("2","2","1","2")
<=> $false )
& ( esk32891_4("2","2","2","1")
<=> $false )
& ( esk32891_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32892_4,fi_predicates,
( ( esk32892_4("1","1","1","1")
<=> $false )
& ( esk32892_4("1","1","1","2")
<=> $false )
& ( esk32892_4("1","1","2","1")
<=> $false )
& ( esk32892_4("1","1","2","2")
<=> $false )
& ( esk32892_4("1","2","1","1")
<=> $false )
& ( esk32892_4("1","2","1","2")
<=> $false )
& ( esk32892_4("1","2","2","1")
<=> $false )
& ( esk32892_4("1","2","2","2")
<=> $false )
& ( esk32892_4("2","1","1","1")
<=> $false )
& ( esk32892_4("2","1","1","2")
<=> $false )
& ( esk32892_4("2","1","2","1")
<=> $false )
& ( esk32892_4("2","1","2","2")
<=> $false )
& ( esk32892_4("2","2","1","1")
<=> $false )
& ( esk32892_4("2","2","1","2")
<=> $false )
& ( esk32892_4("2","2","2","1")
<=> $false )
& ( esk32892_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32893_4,fi_predicates,
( ( esk32893_4("1","1","1","1")
<=> $false )
& ( esk32893_4("1","1","1","2")
<=> $false )
& ( esk32893_4("1","1","2","1")
<=> $false )
& ( esk32893_4("1","1","2","2")
<=> $false )
& ( esk32893_4("1","2","1","1")
<=> $false )
& ( esk32893_4("1","2","1","2")
<=> $false )
& ( esk32893_4("1","2","2","1")
<=> $false )
& ( esk32893_4("1","2","2","2")
<=> $false )
& ( esk32893_4("2","1","1","1")
<=> $false )
& ( esk32893_4("2","1","1","2")
<=> $false )
& ( esk32893_4("2","1","2","1")
<=> $false )
& ( esk32893_4("2","1","2","2")
<=> $false )
& ( esk32893_4("2","2","1","1")
<=> $false )
& ( esk32893_4("2","2","1","2")
<=> $false )
& ( esk32893_4("2","2","2","1")
<=> $false )
& ( esk32893_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32894_4,fi_predicates,
( ( esk32894_4("1","1","1","1")
<=> $false )
& ( esk32894_4("1","1","1","2")
<=> $false )
& ( esk32894_4("1","1","2","1")
<=> $false )
& ( esk32894_4("1","1","2","2")
<=> $false )
& ( esk32894_4("1","2","1","1")
<=> $false )
& ( esk32894_4("1","2","1","2")
<=> $false )
& ( esk32894_4("1","2","2","1")
<=> $false )
& ( esk32894_4("1","2","2","2")
<=> $false )
& ( esk32894_4("2","1","1","1")
<=> $false )
& ( esk32894_4("2","1","1","2")
<=> $false )
& ( esk32894_4("2","1","2","1")
<=> $false )
& ( esk32894_4("2","1","2","2")
<=> $false )
& ( esk32894_4("2","2","1","1")
<=> $false )
& ( esk32894_4("2","2","1","2")
<=> $false )
& ( esk32894_4("2","2","2","1")
<=> $false )
& ( esk32894_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32895_4,fi_predicates,
( ( esk32895_4("1","1","1","1")
<=> $false )
& ( esk32895_4("1","1","1","2")
<=> $false )
& ( esk32895_4("1","1","2","1")
<=> $false )
& ( esk32895_4("1","1","2","2")
<=> $false )
& ( esk32895_4("1","2","1","1")
<=> $false )
& ( esk32895_4("1","2","1","2")
<=> $false )
& ( esk32895_4("1","2","2","1")
<=> $false )
& ( esk32895_4("1","2","2","2")
<=> $false )
& ( esk32895_4("2","1","1","1")
<=> $false )
& ( esk32895_4("2","1","1","2")
<=> $false )
& ( esk32895_4("2","1","2","1")
<=> $false )
& ( esk32895_4("2","1","2","2")
<=> $false )
& ( esk32895_4("2","2","1","1")
<=> $false )
& ( esk32895_4("2","2","1","2")
<=> $false )
& ( esk32895_4("2","2","2","1")
<=> $false )
& ( esk32895_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32896_4,fi_predicates,
( ( esk32896_4("1","1","1","1")
<=> $false )
& ( esk32896_4("1","1","1","2")
<=> $true )
& ( esk32896_4("1","1","2","1")
<=> $false )
& ( esk32896_4("1","1","2","2")
<=> $true )
& ( esk32896_4("1","2","1","1")
<=> $true )
& ( esk32896_4("1","2","1","2")
<=> $false )
& ( esk32896_4("1","2","2","1")
<=> $false )
& ( esk32896_4("1","2","2","2")
<=> $false )
& ( esk32896_4("2","1","1","1")
<=> $false )
& ( esk32896_4("2","1","1","2")
<=> $true )
& ( esk32896_4("2","1","2","1")
<=> $false )
& ( esk32896_4("2","1","2","2")
<=> $true )
& ( esk32896_4("2","2","1","1")
<=> $true )
& ( esk32896_4("2","2","1","2")
<=> $true )
& ( esk32896_4("2","2","2","1")
<=> $true )
& ( esk32896_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32897_4,fi_predicates,
( ( esk32897_4("1","1","1","1")
<=> $false )
& ( esk32897_4("1","1","1","2")
<=> $true )
& ( esk32897_4("1","1","2","1")
<=> $false )
& ( esk32897_4("1","1","2","2")
<=> $true )
& ( esk32897_4("1","2","1","1")
<=> $true )
& ( esk32897_4("1","2","1","2")
<=> $false )
& ( esk32897_4("1","2","2","1")
<=> $false )
& ( esk32897_4("1","2","2","2")
<=> $false )
& ( esk32897_4("2","1","1","1")
<=> $false )
& ( esk32897_4("2","1","1","2")
<=> $true )
& ( esk32897_4("2","1","2","1")
<=> $false )
& ( esk32897_4("2","1","2","2")
<=> $true )
& ( esk32897_4("2","2","1","1")
<=> $true )
& ( esk32897_4("2","2","1","2")
<=> $true )
& ( esk32897_4("2","2","2","1")
<=> $true )
& ( esk32897_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32898_4,fi_predicates,
( ( esk32898_4("1","1","1","1")
<=> $false )
& ( esk32898_4("1","1","1","2")
<=> $true )
& ( esk32898_4("1","1","2","1")
<=> $true )
& ( esk32898_4("1","1","2","2")
<=> $false )
& ( esk32898_4("1","2","1","1")
<=> $true )
& ( esk32898_4("1","2","1","2")
<=> $true )
& ( esk32898_4("1","2","2","1")
<=> $false )
& ( esk32898_4("1","2","2","2")
<=> $true )
& ( esk32898_4("2","1","1","1")
<=> $false )
& ( esk32898_4("2","1","1","2")
<=> $false )
& ( esk32898_4("2","1","2","1")
<=> $false )
& ( esk32898_4("2","1","2","2")
<=> $false )
& ( esk32898_4("2","2","1","1")
<=> $false )
& ( esk32898_4("2","2","1","2")
<=> $false )
& ( esk32898_4("2","2","2","1")
<=> $true )
& ( esk32898_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32899_4,fi_predicates,
( ( esk32899_4("1","1","1","1")
<=> $false )
& ( esk32899_4("1","1","1","2")
<=> $true )
& ( esk32899_4("1","1","2","1")
<=> $true )
& ( esk32899_4("1","1","2","2")
<=> $false )
& ( esk32899_4("1","2","1","1")
<=> $true )
& ( esk32899_4("1","2","1","2")
<=> $true )
& ( esk32899_4("1","2","2","1")
<=> $false )
& ( esk32899_4("1","2","2","2")
<=> $true )
& ( esk32899_4("2","1","1","1")
<=> $false )
& ( esk32899_4("2","1","1","2")
<=> $false )
& ( esk32899_4("2","1","2","1")
<=> $false )
& ( esk32899_4("2","1","2","2")
<=> $false )
& ( esk32899_4("2","2","1","1")
<=> $false )
& ( esk32899_4("2","2","1","2")
<=> $false )
& ( esk32899_4("2","2","2","1")
<=> $true )
& ( esk32899_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3289_4,fi_predicates,
( ( esk3289_4("1","1","1","1")
<=> $true )
& ( esk3289_4("1","1","1","2")
<=> $true )
& ( esk3289_4("1","1","2","1")
<=> $true )
& ( esk3289_4("1","1","2","2")
<=> $true )
& ( esk3289_4("1","2","1","1")
<=> $true )
& ( esk3289_4("1","2","1","2")
<=> $true )
& ( esk3289_4("1","2","2","1")
<=> $true )
& ( esk3289_4("1","2","2","2")
<=> $true )
& ( esk3289_4("2","1","1","1")
<=> $true )
& ( esk3289_4("2","1","1","2")
<=> $true )
& ( esk3289_4("2","1","2","1")
<=> $true )
& ( esk3289_4("2","1","2","2")
<=> $true )
& ( esk3289_4("2","2","1","1")
<=> $true )
& ( esk3289_4("2","2","1","2")
<=> $true )
& ( esk3289_4("2","2","2","1")
<=> $true )
& ( esk3289_4("2","2","2","2")
<=> $true ) ) ).
fof(esk328_0,fi_predicates,
( esk328_0
<=> $true ) ).
fof(esk32900_4,fi_predicates,
( ( esk32900_4("1","1","1","1")
<=> $false )
& ( esk32900_4("1","1","1","2")
<=> $true )
& ( esk32900_4("1","1","2","1")
<=> $true )
& ( esk32900_4("1","1","2","2")
<=> $false )
& ( esk32900_4("1","2","1","1")
<=> $true )
& ( esk32900_4("1","2","1","2")
<=> $true )
& ( esk32900_4("1","2","2","1")
<=> $false )
& ( esk32900_4("1","2","2","2")
<=> $true )
& ( esk32900_4("2","1","1","1")
<=> $false )
& ( esk32900_4("2","1","1","2")
<=> $true )
& ( esk32900_4("2","1","2","1")
<=> $false )
& ( esk32900_4("2","1","2","2")
<=> $false )
& ( esk32900_4("2","2","1","1")
<=> $false )
& ( esk32900_4("2","2","1","2")
<=> $false )
& ( esk32900_4("2","2","2","1")
<=> $true )
& ( esk32900_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32901_4,fi_predicates,
( ( esk32901_4("1","1","1","1")
<=> $false )
& ( esk32901_4("1","1","1","2")
<=> $true )
& ( esk32901_4("1","1","2","1")
<=> $true )
& ( esk32901_4("1","1","2","2")
<=> $false )
& ( esk32901_4("1","2","1","1")
<=> $true )
& ( esk32901_4("1","2","1","2")
<=> $true )
& ( esk32901_4("1","2","2","1")
<=> $false )
& ( esk32901_4("1","2","2","2")
<=> $true )
& ( esk32901_4("2","1","1","1")
<=> $false )
& ( esk32901_4("2","1","1","2")
<=> $true )
& ( esk32901_4("2","1","2","1")
<=> $false )
& ( esk32901_4("2","1","2","2")
<=> $false )
& ( esk32901_4("2","2","1","1")
<=> $false )
& ( esk32901_4("2","2","1","2")
<=> $false )
& ( esk32901_4("2","2","2","1")
<=> $true )
& ( esk32901_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32902_4,fi_predicates,
( ( esk32902_4("1","1","1","1")
<=> $false )
& ( esk32902_4("1","1","1","2")
<=> $false )
& ( esk32902_4("1","1","2","1")
<=> $true )
& ( esk32902_4("1","1","2","2")
<=> $true )
& ( esk32902_4("1","2","1","1")
<=> $false )
& ( esk32902_4("1","2","1","2")
<=> $true )
& ( esk32902_4("1","2","2","1")
<=> $false )
& ( esk32902_4("1","2","2","2")
<=> $true )
& ( esk32902_4("2","1","1","1")
<=> $false )
& ( esk32902_4("2","1","1","2")
<=> $true )
& ( esk32902_4("2","1","2","1")
<=> $false )
& ( esk32902_4("2","1","2","2")
<=> $true )
& ( esk32902_4("2","2","1","1")
<=> $true )
& ( esk32902_4("2","2","1","2")
<=> $true )
& ( esk32902_4("2","2","2","1")
<=> $false )
& ( esk32902_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32903_4,fi_predicates,
( ( esk32903_4("1","1","1","1")
<=> $false )
& ( esk32903_4("1","1","1","2")
<=> $false )
& ( esk32903_4("1","1","2","1")
<=> $true )
& ( esk32903_4("1","1","2","2")
<=> $true )
& ( esk32903_4("1","2","1","1")
<=> $false )
& ( esk32903_4("1","2","1","2")
<=> $true )
& ( esk32903_4("1","2","2","1")
<=> $false )
& ( esk32903_4("1","2","2","2")
<=> $true )
& ( esk32903_4("2","1","1","1")
<=> $false )
& ( esk32903_4("2","1","1","2")
<=> $true )
& ( esk32903_4("2","1","2","1")
<=> $false )
& ( esk32903_4("2","1","2","2")
<=> $true )
& ( esk32903_4("2","2","1","1")
<=> $true )
& ( esk32903_4("2","2","1","2")
<=> $true )
& ( esk32903_4("2","2","2","1")
<=> $false )
& ( esk32903_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32904_4,fi_predicates,
( ( esk32904_4("1","1","1","1")
<=> $true )
& ( esk32904_4("1","1","1","2")
<=> $true )
& ( esk32904_4("1","1","2","1")
<=> $true )
& ( esk32904_4("1","1","2","2")
<=> $true )
& ( esk32904_4("1","2","1","1")
<=> $true )
& ( esk32904_4("1","2","1","2")
<=> $true )
& ( esk32904_4("1","2","2","1")
<=> $true )
& ( esk32904_4("1","2","2","2")
<=> $true )
& ( esk32904_4("2","1","1","1")
<=> $true )
& ( esk32904_4("2","1","1","2")
<=> $true )
& ( esk32904_4("2","1","2","1")
<=> $true )
& ( esk32904_4("2","1","2","2")
<=> $true )
& ( esk32904_4("2","2","1","1")
<=> $true )
& ( esk32904_4("2","2","1","2")
<=> $true )
& ( esk32904_4("2","2","2","1")
<=> $true )
& ( esk32904_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32905_4,fi_predicates,
( ( esk32905_4("1","1","1","1")
<=> $true )
& ( esk32905_4("1","1","1","2")
<=> $true )
& ( esk32905_4("1","1","2","1")
<=> $true )
& ( esk32905_4("1","1","2","2")
<=> $true )
& ( esk32905_4("1","2","1","1")
<=> $true )
& ( esk32905_4("1","2","1","2")
<=> $true )
& ( esk32905_4("1","2","2","1")
<=> $true )
& ( esk32905_4("1","2","2","2")
<=> $true )
& ( esk32905_4("2","1","1","1")
<=> $true )
& ( esk32905_4("2","1","1","2")
<=> $true )
& ( esk32905_4("2","1","2","1")
<=> $true )
& ( esk32905_4("2","1","2","2")
<=> $true )
& ( esk32905_4("2","2","1","1")
<=> $true )
& ( esk32905_4("2","2","1","2")
<=> $true )
& ( esk32905_4("2","2","2","1")
<=> $true )
& ( esk32905_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32906_4,fi_predicates,
( ( esk32906_4("1","1","1","1")
<=> $true )
& ( esk32906_4("1","1","1","2")
<=> $true )
& ( esk32906_4("1","1","2","1")
<=> $true )
& ( esk32906_4("1","1","2","2")
<=> $true )
& ( esk32906_4("1","2","1","1")
<=> $true )
& ( esk32906_4("1","2","1","2")
<=> $true )
& ( esk32906_4("1","2","2","1")
<=> $true )
& ( esk32906_4("1","2","2","2")
<=> $true )
& ( esk32906_4("2","1","1","1")
<=> $true )
& ( esk32906_4("2","1","1","2")
<=> $true )
& ( esk32906_4("2","1","2","1")
<=> $true )
& ( esk32906_4("2","1","2","2")
<=> $true )
& ( esk32906_4("2","2","1","1")
<=> $true )
& ( esk32906_4("2","2","1","2")
<=> $true )
& ( esk32906_4("2","2","2","1")
<=> $true )
& ( esk32906_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32907_4,fi_predicates,
( ( esk32907_4("1","1","1","1")
<=> $true )
& ( esk32907_4("1","1","1","2")
<=> $true )
& ( esk32907_4("1","1","2","1")
<=> $true )
& ( esk32907_4("1","1","2","2")
<=> $true )
& ( esk32907_4("1","2","1","1")
<=> $true )
& ( esk32907_4("1","2","1","2")
<=> $true )
& ( esk32907_4("1","2","2","1")
<=> $true )
& ( esk32907_4("1","2","2","2")
<=> $true )
& ( esk32907_4("2","1","1","1")
<=> $true )
& ( esk32907_4("2","1","1","2")
<=> $true )
& ( esk32907_4("2","1","2","1")
<=> $true )
& ( esk32907_4("2","1","2","2")
<=> $true )
& ( esk32907_4("2","2","1","1")
<=> $true )
& ( esk32907_4("2","2","1","2")
<=> $true )
& ( esk32907_4("2","2","2","1")
<=> $true )
& ( esk32907_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32908_4,fi_predicates,
( ( esk32908_4("1","1","1","1")
<=> $true )
& ( esk32908_4("1","1","1","2")
<=> $true )
& ( esk32908_4("1","1","2","1")
<=> $true )
& ( esk32908_4("1","1","2","2")
<=> $true )
& ( esk32908_4("1","2","1","1")
<=> $true )
& ( esk32908_4("1","2","1","2")
<=> $true )
& ( esk32908_4("1","2","2","1")
<=> $true )
& ( esk32908_4("1","2","2","2")
<=> $true )
& ( esk32908_4("2","1","1","1")
<=> $true )
& ( esk32908_4("2","1","1","2")
<=> $true )
& ( esk32908_4("2","1","2","1")
<=> $true )
& ( esk32908_4("2","1","2","2")
<=> $true )
& ( esk32908_4("2","2","1","1")
<=> $true )
& ( esk32908_4("2","2","1","2")
<=> $true )
& ( esk32908_4("2","2","2","1")
<=> $true )
& ( esk32908_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32909_4,fi_predicates,
( ( esk32909_4("1","1","1","1")
<=> $false )
& ( esk32909_4("1","1","1","2")
<=> $true )
& ( esk32909_4("1","1","2","1")
<=> $false )
& ( esk32909_4("1","1","2","2")
<=> $true )
& ( esk32909_4("1","2","1","1")
<=> $true )
& ( esk32909_4("1","2","1","2")
<=> $true )
& ( esk32909_4("1","2","2","1")
<=> $true )
& ( esk32909_4("1","2","2","2")
<=> $false )
& ( esk32909_4("2","1","1","1")
<=> $true )
& ( esk32909_4("2","1","1","2")
<=> $true )
& ( esk32909_4("2","1","2","1")
<=> $false )
& ( esk32909_4("2","1","2","2")
<=> $true )
& ( esk32909_4("2","2","1","1")
<=> $true )
& ( esk32909_4("2","2","1","2")
<=> $true )
& ( esk32909_4("2","2","2","1")
<=> $true )
& ( esk32909_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3290_4,fi_predicates,
( ( esk3290_4("1","1","1","1")
<=> $true )
& ( esk3290_4("1","1","1","2")
<=> $true )
& ( esk3290_4("1","1","2","1")
<=> $true )
& ( esk3290_4("1","1","2","2")
<=> $true )
& ( esk3290_4("1","2","1","1")
<=> $true )
& ( esk3290_4("1","2","1","2")
<=> $true )
& ( esk3290_4("1","2","2","1")
<=> $true )
& ( esk3290_4("1","2","2","2")
<=> $true )
& ( esk3290_4("2","1","1","1")
<=> $true )
& ( esk3290_4("2","1","1","2")
<=> $true )
& ( esk3290_4("2","1","2","1")
<=> $true )
& ( esk3290_4("2","1","2","2")
<=> $true )
& ( esk3290_4("2","2","1","1")
<=> $true )
& ( esk3290_4("2","2","1","2")
<=> $true )
& ( esk3290_4("2","2","2","1")
<=> $true )
& ( esk3290_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32910_4,fi_predicates,
( ( esk32910_4("1","1","1","1")
<=> $false )
& ( esk32910_4("1","1","1","2")
<=> $true )
& ( esk32910_4("1","1","2","1")
<=> $true )
& ( esk32910_4("1","1","2","2")
<=> $true )
& ( esk32910_4("1","2","1","1")
<=> $true )
& ( esk32910_4("1","2","1","2")
<=> $true )
& ( esk32910_4("1","2","2","1")
<=> $false )
& ( esk32910_4("1","2","2","2")
<=> $true )
& ( esk32910_4("2","1","1","1")
<=> $true )
& ( esk32910_4("2","1","1","2")
<=> $true )
& ( esk32910_4("2","1","2","1")
<=> $true )
& ( esk32910_4("2","1","2","2")
<=> $true )
& ( esk32910_4("2","2","1","1")
<=> $true )
& ( esk32910_4("2","2","1","2")
<=> $true )
& ( esk32910_4("2","2","2","1")
<=> $true )
& ( esk32910_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32911_4,fi_predicates,
( ( esk32911_4("1","1","1","1")
<=> $true )
& ( esk32911_4("1","1","1","2")
<=> $true )
& ( esk32911_4("1","1","2","1")
<=> $true )
& ( esk32911_4("1","1","2","2")
<=> $true )
& ( esk32911_4("1","2","1","1")
<=> $true )
& ( esk32911_4("1","2","1","2")
<=> $true )
& ( esk32911_4("1","2","2","1")
<=> $true )
& ( esk32911_4("1","2","2","2")
<=> $true )
& ( esk32911_4("2","1","1","1")
<=> $true )
& ( esk32911_4("2","1","1","2")
<=> $true )
& ( esk32911_4("2","1","2","1")
<=> $true )
& ( esk32911_4("2","1","2","2")
<=> $true )
& ( esk32911_4("2","2","1","1")
<=> $true )
& ( esk32911_4("2","2","1","2")
<=> $true )
& ( esk32911_4("2","2","2","1")
<=> $true )
& ( esk32911_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32912_4,fi_predicates,
( ( esk32912_4("1","1","1","1")
<=> $true )
& ( esk32912_4("1","1","1","2")
<=> $true )
& ( esk32912_4("1","1","2","1")
<=> $true )
& ( esk32912_4("1","1","2","2")
<=> $true )
& ( esk32912_4("1","2","1","1")
<=> $true )
& ( esk32912_4("1","2","1","2")
<=> $true )
& ( esk32912_4("1","2","2","1")
<=> $true )
& ( esk32912_4("1","2","2","2")
<=> $true )
& ( esk32912_4("2","1","1","1")
<=> $true )
& ( esk32912_4("2","1","1","2")
<=> $true )
& ( esk32912_4("2","1","2","1")
<=> $true )
& ( esk32912_4("2","1","2","2")
<=> $true )
& ( esk32912_4("2","2","1","1")
<=> $true )
& ( esk32912_4("2","2","1","2")
<=> $true )
& ( esk32912_4("2","2","2","1")
<=> $true )
& ( esk32912_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32913_4,fi_predicates,
( ( esk32913_4("1","1","1","1")
<=> $false )
& ( esk32913_4("1","1","1","2")
<=> $false )
& ( esk32913_4("1","1","2","1")
<=> $false )
& ( esk32913_4("1","1","2","2")
<=> $false )
& ( esk32913_4("1","2","1","1")
<=> $false )
& ( esk32913_4("1","2","1","2")
<=> $false )
& ( esk32913_4("1","2","2","1")
<=> $false )
& ( esk32913_4("1","2","2","2")
<=> $false )
& ( esk32913_4("2","1","1","1")
<=> $false )
& ( esk32913_4("2","1","1","2")
<=> $false )
& ( esk32913_4("2","1","2","1")
<=> $false )
& ( esk32913_4("2","1","2","2")
<=> $false )
& ( esk32913_4("2","2","1","1")
<=> $false )
& ( esk32913_4("2","2","1","2")
<=> $false )
& ( esk32913_4("2","2","2","1")
<=> $false )
& ( esk32913_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32914_4,fi_predicates,
( ( esk32914_4("1","1","1","1")
<=> $false )
& ( esk32914_4("1","1","1","2")
<=> $false )
& ( esk32914_4("1","1","2","1")
<=> $false )
& ( esk32914_4("1","1","2","2")
<=> $false )
& ( esk32914_4("1","2","1","1")
<=> $false )
& ( esk32914_4("1","2","1","2")
<=> $false )
& ( esk32914_4("1","2","2","1")
<=> $false )
& ( esk32914_4("1","2","2","2")
<=> $false )
& ( esk32914_4("2","1","1","1")
<=> $false )
& ( esk32914_4("2","1","1","2")
<=> $false )
& ( esk32914_4("2","1","2","1")
<=> $false )
& ( esk32914_4("2","1","2","2")
<=> $false )
& ( esk32914_4("2","2","1","1")
<=> $false )
& ( esk32914_4("2","2","1","2")
<=> $false )
& ( esk32914_4("2","2","2","1")
<=> $false )
& ( esk32914_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32915_4,fi_predicates,
( ( esk32915_4("1","1","1","1")
<=> $false )
& ( esk32915_4("1","1","1","2")
<=> $false )
& ( esk32915_4("1","1","2","1")
<=> $false )
& ( esk32915_4("1","1","2","2")
<=> $false )
& ( esk32915_4("1","2","1","1")
<=> $false )
& ( esk32915_4("1","2","1","2")
<=> $false )
& ( esk32915_4("1","2","2","1")
<=> $false )
& ( esk32915_4("1","2","2","2")
<=> $false )
& ( esk32915_4("2","1","1","1")
<=> $false )
& ( esk32915_4("2","1","1","2")
<=> $false )
& ( esk32915_4("2","1","2","1")
<=> $false )
& ( esk32915_4("2","1","2","2")
<=> $false )
& ( esk32915_4("2","2","1","1")
<=> $false )
& ( esk32915_4("2","2","1","2")
<=> $false )
& ( esk32915_4("2","2","2","1")
<=> $false )
& ( esk32915_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32916_4,fi_predicates,
( ( esk32916_4("1","1","1","1")
<=> $false )
& ( esk32916_4("1","1","1","2")
<=> $true )
& ( esk32916_4("1","1","2","1")
<=> $true )
& ( esk32916_4("1","1","2","2")
<=> $true )
& ( esk32916_4("1","2","1","1")
<=> $true )
& ( esk32916_4("1","2","1","2")
<=> $true )
& ( esk32916_4("1","2","2","1")
<=> $false )
& ( esk32916_4("1","2","2","2")
<=> $true )
& ( esk32916_4("2","1","1","1")
<=> $true )
& ( esk32916_4("2","1","1","2")
<=> $true )
& ( esk32916_4("2","1","2","1")
<=> $true )
& ( esk32916_4("2","1","2","2")
<=> $true )
& ( esk32916_4("2","2","1","1")
<=> $true )
& ( esk32916_4("2","2","1","2")
<=> $true )
& ( esk32916_4("2","2","2","1")
<=> $true )
& ( esk32916_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32917_4,fi_predicates,
( ( esk32917_4("1","1","1","1")
<=> $true )
& ( esk32917_4("1","1","1","2")
<=> $false )
& ( esk32917_4("1","1","2","1")
<=> $false )
& ( esk32917_4("1","1","2","2")
<=> $false )
& ( esk32917_4("1","2","1","1")
<=> $false )
& ( esk32917_4("1","2","1","2")
<=> $false )
& ( esk32917_4("1","2","2","1")
<=> $true )
& ( esk32917_4("1","2","2","2")
<=> $false )
& ( esk32917_4("2","1","1","1")
<=> $false )
& ( esk32917_4("2","1","1","2")
<=> $false )
& ( esk32917_4("2","1","2","1")
<=> $false )
& ( esk32917_4("2","1","2","2")
<=> $false )
& ( esk32917_4("2","2","1","1")
<=> $false )
& ( esk32917_4("2","2","1","2")
<=> $false )
& ( esk32917_4("2","2","2","1")
<=> $false )
& ( esk32917_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32918_4,fi_predicates,
( ( esk32918_4("1","1","1","1")
<=> $true )
& ( esk32918_4("1","1","1","2")
<=> $true )
& ( esk32918_4("1","1","2","1")
<=> $false )
& ( esk32918_4("1","1","2","2")
<=> $false )
& ( esk32918_4("1","2","1","1")
<=> $true )
& ( esk32918_4("1","2","1","2")
<=> $false )
& ( esk32918_4("1","2","2","1")
<=> $true )
& ( esk32918_4("1","2","2","2")
<=> $false )
& ( esk32918_4("2","1","1","1")
<=> $true )
& ( esk32918_4("2","1","1","2")
<=> $false )
& ( esk32918_4("2","1","2","1")
<=> $true )
& ( esk32918_4("2","1","2","2")
<=> $false )
& ( esk32918_4("2","2","1","1")
<=> $false )
& ( esk32918_4("2","2","1","2")
<=> $false )
& ( esk32918_4("2","2","2","1")
<=> $true )
& ( esk32918_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32919_4,fi_predicates,
( ( esk32919_4("1","1","1","1")
<=> $false )
& ( esk32919_4("1","1","1","2")
<=> $false )
& ( esk32919_4("1","1","2","1")
<=> $false )
& ( esk32919_4("1","1","2","2")
<=> $false )
& ( esk32919_4("1","2","1","1")
<=> $false )
& ( esk32919_4("1","2","1","2")
<=> $false )
& ( esk32919_4("1","2","2","1")
<=> $false )
& ( esk32919_4("1","2","2","2")
<=> $false )
& ( esk32919_4("2","1","1","1")
<=> $false )
& ( esk32919_4("2","1","1","2")
<=> $false )
& ( esk32919_4("2","1","2","1")
<=> $false )
& ( esk32919_4("2","1","2","2")
<=> $false )
& ( esk32919_4("2","2","1","1")
<=> $false )
& ( esk32919_4("2","2","1","2")
<=> $false )
& ( esk32919_4("2","2","2","1")
<=> $false )
& ( esk32919_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3291_4,fi_predicates,
( ( esk3291_4("1","1","1","1")
<=> $true )
& ( esk3291_4("1","1","1","2")
<=> $true )
& ( esk3291_4("1","1","2","1")
<=> $true )
& ( esk3291_4("1","1","2","2")
<=> $true )
& ( esk3291_4("1","2","1","1")
<=> $true )
& ( esk3291_4("1","2","1","2")
<=> $true )
& ( esk3291_4("1","2","2","1")
<=> $true )
& ( esk3291_4("1","2","2","2")
<=> $true )
& ( esk3291_4("2","1","1","1")
<=> $true )
& ( esk3291_4("2","1","1","2")
<=> $true )
& ( esk3291_4("2","1","2","1")
<=> $true )
& ( esk3291_4("2","1","2","2")
<=> $true )
& ( esk3291_4("2","2","1","1")
<=> $true )
& ( esk3291_4("2","2","1","2")
<=> $true )
& ( esk3291_4("2","2","2","1")
<=> $true )
& ( esk3291_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32920_4,fi_predicates,
( ( esk32920_4("1","1","1","1")
<=> $false )
& ( esk32920_4("1","1","1","2")
<=> $false )
& ( esk32920_4("1","1","2","1")
<=> $false )
& ( esk32920_4("1","1","2","2")
<=> $false )
& ( esk32920_4("1","2","1","1")
<=> $false )
& ( esk32920_4("1","2","1","2")
<=> $false )
& ( esk32920_4("1","2","2","1")
<=> $false )
& ( esk32920_4("1","2","2","2")
<=> $false )
& ( esk32920_4("2","1","1","1")
<=> $false )
& ( esk32920_4("2","1","1","2")
<=> $false )
& ( esk32920_4("2","1","2","1")
<=> $false )
& ( esk32920_4("2","1","2","2")
<=> $false )
& ( esk32920_4("2","2","1","1")
<=> $false )
& ( esk32920_4("2","2","1","2")
<=> $false )
& ( esk32920_4("2","2","2","1")
<=> $false )
& ( esk32920_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32921_4,fi_predicates,
( ( esk32921_4("1","1","1","1")
<=> $true )
& ( esk32921_4("1","1","1","2")
<=> $true )
& ( esk32921_4("1","1","2","1")
<=> $false )
& ( esk32921_4("1","1","2","2")
<=> $true )
& ( esk32921_4("1","2","1","1")
<=> $true )
& ( esk32921_4("1","2","1","2")
<=> $false )
& ( esk32921_4("1","2","2","1")
<=> $true )
& ( esk32921_4("1","2","2","2")
<=> $false )
& ( esk32921_4("2","1","1","1")
<=> $true )
& ( esk32921_4("2","1","1","2")
<=> $false )
& ( esk32921_4("2","1","2","1")
<=> $true )
& ( esk32921_4("2","1","2","2")
<=> $true )
& ( esk32921_4("2","2","1","1")
<=> $true )
& ( esk32921_4("2","2","1","2")
<=> $true )
& ( esk32921_4("2","2","2","1")
<=> $true )
& ( esk32921_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32922_4,fi_predicates,
( ( esk32922_4("1","1","1","1")
<=> $true )
& ( esk32922_4("1","1","1","2")
<=> $false )
& ( esk32922_4("1","1","2","1")
<=> $false )
& ( esk32922_4("1","1","2","2")
<=> $true )
& ( esk32922_4("1","2","1","1")
<=> $false )
& ( esk32922_4("1","2","1","2")
<=> $false )
& ( esk32922_4("1","2","2","1")
<=> $true )
& ( esk32922_4("1","2","2","2")
<=> $false )
& ( esk32922_4("2","1","1","1")
<=> $true )
& ( esk32922_4("2","1","1","2")
<=> $true )
& ( esk32922_4("2","1","2","1")
<=> $true )
& ( esk32922_4("2","1","2","2")
<=> $true )
& ( esk32922_4("2","2","1","1")
<=> $true )
& ( esk32922_4("2","2","1","2")
<=> $true )
& ( esk32922_4("2","2","2","1")
<=> $false )
& ( esk32922_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32923_4,fi_predicates,
( ( esk32923_4("1","1","1","1")
<=> $false )
& ( esk32923_4("1","1","1","2")
<=> $false )
& ( esk32923_4("1","1","2","1")
<=> $true )
& ( esk32923_4("1","1","2","2")
<=> $false )
& ( esk32923_4("1","2","1","1")
<=> $false )
& ( esk32923_4("1","2","1","2")
<=> $true )
& ( esk32923_4("1","2","2","1")
<=> $false )
& ( esk32923_4("1","2","2","2")
<=> $true )
& ( esk32923_4("2","1","1","1")
<=> $false )
& ( esk32923_4("2","1","1","2")
<=> $false )
& ( esk32923_4("2","1","2","1")
<=> $false )
& ( esk32923_4("2","1","2","2")
<=> $false )
& ( esk32923_4("2","2","1","1")
<=> $false )
& ( esk32923_4("2","2","1","2")
<=> $false )
& ( esk32923_4("2","2","2","1")
<=> $false )
& ( esk32923_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32924_4,fi_predicates,
( ( esk32924_4("1","1","1","1")
<=> $true )
& ( esk32924_4("1","1","1","2")
<=> $true )
& ( esk32924_4("1","1","2","1")
<=> $true )
& ( esk32924_4("1","1","2","2")
<=> $true )
& ( esk32924_4("1","2","1","1")
<=> $true )
& ( esk32924_4("1","2","1","2")
<=> $true )
& ( esk32924_4("1","2","2","1")
<=> $true )
& ( esk32924_4("1","2","2","2")
<=> $true )
& ( esk32924_4("2","1","1","1")
<=> $true )
& ( esk32924_4("2","1","1","2")
<=> $true )
& ( esk32924_4("2","1","2","1")
<=> $true )
& ( esk32924_4("2","1","2","2")
<=> $true )
& ( esk32924_4("2","2","1","1")
<=> $true )
& ( esk32924_4("2","2","1","2")
<=> $true )
& ( esk32924_4("2","2","2","1")
<=> $true )
& ( esk32924_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32925_4,fi_predicates,
( ( esk32925_4("1","1","1","1")
<=> $true )
& ( esk32925_4("1","1","1","2")
<=> $true )
& ( esk32925_4("1","1","2","1")
<=> $true )
& ( esk32925_4("1","1","2","2")
<=> $true )
& ( esk32925_4("1","2","1","1")
<=> $true )
& ( esk32925_4("1","2","1","2")
<=> $true )
& ( esk32925_4("1","2","2","1")
<=> $true )
& ( esk32925_4("1","2","2","2")
<=> $true )
& ( esk32925_4("2","1","1","1")
<=> $true )
& ( esk32925_4("2","1","1","2")
<=> $true )
& ( esk32925_4("2","1","2","1")
<=> $true )
& ( esk32925_4("2","1","2","2")
<=> $true )
& ( esk32925_4("2","2","1","1")
<=> $true )
& ( esk32925_4("2","2","1","2")
<=> $true )
& ( esk32925_4("2","2","2","1")
<=> $true )
& ( esk32925_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32926_4,fi_predicates,
( ( esk32926_4("1","1","1","1")
<=> $false )
& ( esk32926_4("1","1","1","2")
<=> $false )
& ( esk32926_4("1","1","2","1")
<=> $false )
& ( esk32926_4("1","1","2","2")
<=> $false )
& ( esk32926_4("1","2","1","1")
<=> $false )
& ( esk32926_4("1","2","1","2")
<=> $false )
& ( esk32926_4("1","2","2","1")
<=> $false )
& ( esk32926_4("1","2","2","2")
<=> $false )
& ( esk32926_4("2","1","1","1")
<=> $false )
& ( esk32926_4("2","1","1","2")
<=> $false )
& ( esk32926_4("2","1","2","1")
<=> $false )
& ( esk32926_4("2","1","2","2")
<=> $false )
& ( esk32926_4("2","2","1","1")
<=> $false )
& ( esk32926_4("2","2","1","2")
<=> $false )
& ( esk32926_4("2","2","2","1")
<=> $false )
& ( esk32926_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32927_4,fi_predicates,
( ( esk32927_4("1","1","1","1")
<=> $true )
& ( esk32927_4("1","1","1","2")
<=> $true )
& ( esk32927_4("1","1","2","1")
<=> $true )
& ( esk32927_4("1","1","2","2")
<=> $true )
& ( esk32927_4("1","2","1","1")
<=> $true )
& ( esk32927_4("1","2","1","2")
<=> $true )
& ( esk32927_4("1","2","2","1")
<=> $true )
& ( esk32927_4("1","2","2","2")
<=> $true )
& ( esk32927_4("2","1","1","1")
<=> $true )
& ( esk32927_4("2","1","1","2")
<=> $true )
& ( esk32927_4("2","1","2","1")
<=> $true )
& ( esk32927_4("2","1","2","2")
<=> $true )
& ( esk32927_4("2","2","1","1")
<=> $true )
& ( esk32927_4("2","2","1","2")
<=> $true )
& ( esk32927_4("2","2","2","1")
<=> $true )
& ( esk32927_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32928_4,fi_predicates,
( ( esk32928_4("1","1","1","1")
<=> $true )
& ( esk32928_4("1","1","1","2")
<=> $true )
& ( esk32928_4("1","1","2","1")
<=> $false )
& ( esk32928_4("1","1","2","2")
<=> $false )
& ( esk32928_4("1","2","1","1")
<=> $true )
& ( esk32928_4("1","2","1","2")
<=> $false )
& ( esk32928_4("1","2","2","1")
<=> $true )
& ( esk32928_4("1","2","2","2")
<=> $false )
& ( esk32928_4("2","1","1","1")
<=> $true )
& ( esk32928_4("2","1","1","2")
<=> $false )
& ( esk32928_4("2","1","2","1")
<=> $true )
& ( esk32928_4("2","1","2","2")
<=> $false )
& ( esk32928_4("2","2","1","1")
<=> $false )
& ( esk32928_4("2","2","1","2")
<=> $false )
& ( esk32928_4("2","2","2","1")
<=> $true )
& ( esk32928_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32929_4,fi_predicates,
( ( esk32929_4("1","1","1","1")
<=> $false )
& ( esk32929_4("1","1","1","2")
<=> $false )
& ( esk32929_4("1","1","2","1")
<=> $false )
& ( esk32929_4("1","1","2","2")
<=> $false )
& ( esk32929_4("1","2","1","1")
<=> $false )
& ( esk32929_4("1","2","1","2")
<=> $false )
& ( esk32929_4("1","2","2","1")
<=> $false )
& ( esk32929_4("1","2","2","2")
<=> $false )
& ( esk32929_4("2","1","1","1")
<=> $false )
& ( esk32929_4("2","1","1","2")
<=> $false )
& ( esk32929_4("2","1","2","1")
<=> $false )
& ( esk32929_4("2","1","2","2")
<=> $false )
& ( esk32929_4("2","2","1","1")
<=> $false )
& ( esk32929_4("2","2","1","2")
<=> $false )
& ( esk32929_4("2","2","2","1")
<=> $false )
& ( esk32929_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3292_4,fi_predicates,
( ( esk3292_4("1","1","1","1")
<=> $true )
& ( esk3292_4("1","1","1","2")
<=> $true )
& ( esk3292_4("1","1","2","1")
<=> $true )
& ( esk3292_4("1","1","2","2")
<=> $true )
& ( esk3292_4("1","2","1","1")
<=> $true )
& ( esk3292_4("1","2","1","2")
<=> $true )
& ( esk3292_4("1","2","2","1")
<=> $true )
& ( esk3292_4("1","2","2","2")
<=> $true )
& ( esk3292_4("2","1","1","1")
<=> $true )
& ( esk3292_4("2","1","1","2")
<=> $true )
& ( esk3292_4("2","1","2","1")
<=> $true )
& ( esk3292_4("2","1","2","2")
<=> $true )
& ( esk3292_4("2","2","1","1")
<=> $true )
& ( esk3292_4("2","2","1","2")
<=> $true )
& ( esk3292_4("2","2","2","1")
<=> $true )
& ( esk3292_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32930_4,fi_predicates,
( ( esk32930_4("1","1","1","1")
<=> $true )
& ( esk32930_4("1","1","1","2")
<=> $true )
& ( esk32930_4("1","1","2","1")
<=> $true )
& ( esk32930_4("1","1","2","2")
<=> $true )
& ( esk32930_4("1","2","1","1")
<=> $true )
& ( esk32930_4("1","2","1","2")
<=> $true )
& ( esk32930_4("1","2","2","1")
<=> $true )
& ( esk32930_4("1","2","2","2")
<=> $true )
& ( esk32930_4("2","1","1","1")
<=> $true )
& ( esk32930_4("2","1","1","2")
<=> $true )
& ( esk32930_4("2","1","2","1")
<=> $true )
& ( esk32930_4("2","1","2","2")
<=> $true )
& ( esk32930_4("2","2","1","1")
<=> $true )
& ( esk32930_4("2","2","1","2")
<=> $true )
& ( esk32930_4("2","2","2","1")
<=> $true )
& ( esk32930_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32931_4,fi_predicates,
( ( esk32931_4("1","1","1","1")
<=> $true )
& ( esk32931_4("1","1","1","2")
<=> $true )
& ( esk32931_4("1","1","2","1")
<=> $false )
& ( esk32931_4("1","1","2","2")
<=> $false )
& ( esk32931_4("1","2","1","1")
<=> $true )
& ( esk32931_4("1","2","1","2")
<=> $false )
& ( esk32931_4("1","2","2","1")
<=> $true )
& ( esk32931_4("1","2","2","2")
<=> $false )
& ( esk32931_4("2","1","1","1")
<=> $true )
& ( esk32931_4("2","1","1","2")
<=> $false )
& ( esk32931_4("2","1","2","1")
<=> $true )
& ( esk32931_4("2","1","2","2")
<=> $false )
& ( esk32931_4("2","2","1","1")
<=> $false )
& ( esk32931_4("2","2","1","2")
<=> $false )
& ( esk32931_4("2","2","2","1")
<=> $true )
& ( esk32931_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32932_4,fi_predicates,
( ( esk32932_4("1","1","1","1")
<=> $false )
& ( esk32932_4("1","1","1","2")
<=> $false )
& ( esk32932_4("1","1","2","1")
<=> $false )
& ( esk32932_4("1","1","2","2")
<=> $false )
& ( esk32932_4("1","2","1","1")
<=> $false )
& ( esk32932_4("1","2","1","2")
<=> $false )
& ( esk32932_4("1","2","2","1")
<=> $false )
& ( esk32932_4("1","2","2","2")
<=> $false )
& ( esk32932_4("2","1","1","1")
<=> $false )
& ( esk32932_4("2","1","1","2")
<=> $false )
& ( esk32932_4("2","1","2","1")
<=> $false )
& ( esk32932_4("2","1","2","2")
<=> $false )
& ( esk32932_4("2","2","1","1")
<=> $false )
& ( esk32932_4("2","2","1","2")
<=> $false )
& ( esk32932_4("2","2","2","1")
<=> $false )
& ( esk32932_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32933_4,fi_predicates,
( ( esk32933_4("1","1","1","1")
<=> $true )
& ( esk32933_4("1","1","1","2")
<=> $true )
& ( esk32933_4("1","1","2","1")
<=> $true )
& ( esk32933_4("1","1","2","2")
<=> $true )
& ( esk32933_4("1","2","1","1")
<=> $true )
& ( esk32933_4("1","2","1","2")
<=> $true )
& ( esk32933_4("1","2","2","1")
<=> $true )
& ( esk32933_4("1","2","2","2")
<=> $true )
& ( esk32933_4("2","1","1","1")
<=> $true )
& ( esk32933_4("2","1","1","2")
<=> $true )
& ( esk32933_4("2","1","2","1")
<=> $true )
& ( esk32933_4("2","1","2","2")
<=> $true )
& ( esk32933_4("2","2","1","1")
<=> $true )
& ( esk32933_4("2","2","1","2")
<=> $true )
& ( esk32933_4("2","2","2","1")
<=> $true )
& ( esk32933_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32934_4,fi_predicates,
( ( esk32934_4("1","1","1","1")
<=> $true )
& ( esk32934_4("1","1","1","2")
<=> $true )
& ( esk32934_4("1","1","2","1")
<=> $true )
& ( esk32934_4("1","1","2","2")
<=> $true )
& ( esk32934_4("1","2","1","1")
<=> $true )
& ( esk32934_4("1","2","1","2")
<=> $true )
& ( esk32934_4("1","2","2","1")
<=> $true )
& ( esk32934_4("1","2","2","2")
<=> $true )
& ( esk32934_4("2","1","1","1")
<=> $true )
& ( esk32934_4("2","1","1","2")
<=> $true )
& ( esk32934_4("2","1","2","1")
<=> $true )
& ( esk32934_4("2","1","2","2")
<=> $true )
& ( esk32934_4("2","2","1","1")
<=> $true )
& ( esk32934_4("2","2","1","2")
<=> $true )
& ( esk32934_4("2","2","2","1")
<=> $true )
& ( esk32934_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32935_4,fi_predicates,
( ( esk32935_4("1","1","1","1")
<=> $false )
& ( esk32935_4("1","1","1","2")
<=> $false )
& ( esk32935_4("1","1","2","1")
<=> $false )
& ( esk32935_4("1","1","2","2")
<=> $false )
& ( esk32935_4("1","2","1","1")
<=> $false )
& ( esk32935_4("1","2","1","2")
<=> $false )
& ( esk32935_4("1","2","2","1")
<=> $false )
& ( esk32935_4("1","2","2","2")
<=> $false )
& ( esk32935_4("2","1","1","1")
<=> $false )
& ( esk32935_4("2","1","1","2")
<=> $false )
& ( esk32935_4("2","1","2","1")
<=> $false )
& ( esk32935_4("2","1","2","2")
<=> $false )
& ( esk32935_4("2","2","1","1")
<=> $false )
& ( esk32935_4("2","2","1","2")
<=> $false )
& ( esk32935_4("2","2","2","1")
<=> $false )
& ( esk32935_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32936_4,fi_predicates,
( ( esk32936_4("1","1","1","1")
<=> $false )
& ( esk32936_4("1","1","1","2")
<=> $false )
& ( esk32936_4("1","1","2","1")
<=> $false )
& ( esk32936_4("1","1","2","2")
<=> $false )
& ( esk32936_4("1","2","1","1")
<=> $false )
& ( esk32936_4("1","2","1","2")
<=> $false )
& ( esk32936_4("1","2","2","1")
<=> $false )
& ( esk32936_4("1","2","2","2")
<=> $false )
& ( esk32936_4("2","1","1","1")
<=> $false )
& ( esk32936_4("2","1","1","2")
<=> $false )
& ( esk32936_4("2","1","2","1")
<=> $false )
& ( esk32936_4("2","1","2","2")
<=> $false )
& ( esk32936_4("2","2","1","1")
<=> $false )
& ( esk32936_4("2","2","1","2")
<=> $false )
& ( esk32936_4("2","2","2","1")
<=> $false )
& ( esk32936_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32937_4,fi_predicates,
( ( esk32937_4("1","1","1","1")
<=> $true )
& ( esk32937_4("1","1","1","2")
<=> $true )
& ( esk32937_4("1","1","2","1")
<=> $true )
& ( esk32937_4("1","1","2","2")
<=> $true )
& ( esk32937_4("1","2","1","1")
<=> $true )
& ( esk32937_4("1","2","1","2")
<=> $true )
& ( esk32937_4("1","2","2","1")
<=> $true )
& ( esk32937_4("1","2","2","2")
<=> $true )
& ( esk32937_4("2","1","1","1")
<=> $true )
& ( esk32937_4("2","1","1","2")
<=> $true )
& ( esk32937_4("2","1","2","1")
<=> $true )
& ( esk32937_4("2","1","2","2")
<=> $true )
& ( esk32937_4("2","2","1","1")
<=> $true )
& ( esk32937_4("2","2","1","2")
<=> $true )
& ( esk32937_4("2","2","2","1")
<=> $true )
& ( esk32937_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32938_4,fi_predicates,
( ( esk32938_4("1","1","1","1")
<=> $true )
& ( esk32938_4("1","1","1","2")
<=> $true )
& ( esk32938_4("1","1","2","1")
<=> $true )
& ( esk32938_4("1","1","2","2")
<=> $true )
& ( esk32938_4("1","2","1","1")
<=> $true )
& ( esk32938_4("1","2","1","2")
<=> $true )
& ( esk32938_4("1","2","2","1")
<=> $true )
& ( esk32938_4("1","2","2","2")
<=> $true )
& ( esk32938_4("2","1","1","1")
<=> $true )
& ( esk32938_4("2","1","1","2")
<=> $true )
& ( esk32938_4("2","1","2","1")
<=> $true )
& ( esk32938_4("2","1","2","2")
<=> $true )
& ( esk32938_4("2","2","1","1")
<=> $true )
& ( esk32938_4("2","2","1","2")
<=> $true )
& ( esk32938_4("2","2","2","1")
<=> $true )
& ( esk32938_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32939_4,fi_predicates,
( ( esk32939_4("1","1","1","1")
<=> $true )
& ( esk32939_4("1","1","1","2")
<=> $true )
& ( esk32939_4("1","1","2","1")
<=> $false )
& ( esk32939_4("1","1","2","2")
<=> $false )
& ( esk32939_4("1","2","1","1")
<=> $true )
& ( esk32939_4("1","2","1","2")
<=> $false )
& ( esk32939_4("1","2","2","1")
<=> $true )
& ( esk32939_4("1","2","2","2")
<=> $false )
& ( esk32939_4("2","1","1","1")
<=> $true )
& ( esk32939_4("2","1","1","2")
<=> $false )
& ( esk32939_4("2","1","2","1")
<=> $true )
& ( esk32939_4("2","1","2","2")
<=> $false )
& ( esk32939_4("2","2","1","1")
<=> $false )
& ( esk32939_4("2","2","1","2")
<=> $false )
& ( esk32939_4("2","2","2","1")
<=> $true )
& ( esk32939_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3293_4,fi_predicates,
( ( esk3293_4("1","1","1","1")
<=> $true )
& ( esk3293_4("1","1","1","2")
<=> $true )
& ( esk3293_4("1","1","2","1")
<=> $true )
& ( esk3293_4("1","1","2","2")
<=> $true )
& ( esk3293_4("1","2","1","1")
<=> $true )
& ( esk3293_4("1","2","1","2")
<=> $true )
& ( esk3293_4("1","2","2","1")
<=> $true )
& ( esk3293_4("1","2","2","2")
<=> $true )
& ( esk3293_4("2","1","1","1")
<=> $true )
& ( esk3293_4("2","1","1","2")
<=> $true )
& ( esk3293_4("2","1","2","1")
<=> $true )
& ( esk3293_4("2","1","2","2")
<=> $true )
& ( esk3293_4("2","2","1","1")
<=> $true )
& ( esk3293_4("2","2","1","2")
<=> $true )
& ( esk3293_4("2","2","2","1")
<=> $true )
& ( esk3293_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32940_4,fi_predicates,
( ( esk32940_4("1","1","1","1")
<=> $true )
& ( esk32940_4("1","1","1","2")
<=> $true )
& ( esk32940_4("1","1","2","1")
<=> $false )
& ( esk32940_4("1","1","2","2")
<=> $false )
& ( esk32940_4("1","2","1","1")
<=> $true )
& ( esk32940_4("1","2","1","2")
<=> $false )
& ( esk32940_4("1","2","2","1")
<=> $true )
& ( esk32940_4("1","2","2","2")
<=> $false )
& ( esk32940_4("2","1","1","1")
<=> $true )
& ( esk32940_4("2","1","1","2")
<=> $false )
& ( esk32940_4("2","1","2","1")
<=> $true )
& ( esk32940_4("2","1","2","2")
<=> $false )
& ( esk32940_4("2","2","1","1")
<=> $false )
& ( esk32940_4("2","2","1","2")
<=> $false )
& ( esk32940_4("2","2","2","1")
<=> $true )
& ( esk32940_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32941_4,fi_predicates,
( ( esk32941_4("1","1","1","1")
<=> $false )
& ( esk32941_4("1","1","1","2")
<=> $false )
& ( esk32941_4("1","1","2","1")
<=> $false )
& ( esk32941_4("1","1","2","2")
<=> $false )
& ( esk32941_4("1","2","1","1")
<=> $false )
& ( esk32941_4("1","2","1","2")
<=> $false )
& ( esk32941_4("1","2","2","1")
<=> $false )
& ( esk32941_4("1","2","2","2")
<=> $false )
& ( esk32941_4("2","1","1","1")
<=> $false )
& ( esk32941_4("2","1","1","2")
<=> $false )
& ( esk32941_4("2","1","2","1")
<=> $false )
& ( esk32941_4("2","1","2","2")
<=> $false )
& ( esk32941_4("2","2","1","1")
<=> $false )
& ( esk32941_4("2","2","1","2")
<=> $false )
& ( esk32941_4("2","2","2","1")
<=> $false )
& ( esk32941_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32942_4,fi_predicates,
( ( esk32942_4("1","1","1","1")
<=> $true )
& ( esk32942_4("1","1","1","2")
<=> $true )
& ( esk32942_4("1","1","2","1")
<=> $false )
& ( esk32942_4("1","1","2","2")
<=> $false )
& ( esk32942_4("1","2","1","1")
<=> $true )
& ( esk32942_4("1","2","1","2")
<=> $false )
& ( esk32942_4("1","2","2","1")
<=> $true )
& ( esk32942_4("1","2","2","2")
<=> $false )
& ( esk32942_4("2","1","1","1")
<=> $true )
& ( esk32942_4("2","1","1","2")
<=> $false )
& ( esk32942_4("2","1","2","1")
<=> $true )
& ( esk32942_4("2","1","2","2")
<=> $false )
& ( esk32942_4("2","2","1","1")
<=> $false )
& ( esk32942_4("2","2","1","2")
<=> $false )
& ( esk32942_4("2","2","2","1")
<=> $true )
& ( esk32942_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32943_4,fi_predicates,
( ( esk32943_4("1","1","1","1")
<=> $true )
& ( esk32943_4("1","1","1","2")
<=> $true )
& ( esk32943_4("1","1","2","1")
<=> $true )
& ( esk32943_4("1","1","2","2")
<=> $true )
& ( esk32943_4("1","2","1","1")
<=> $true )
& ( esk32943_4("1","2","1","2")
<=> $true )
& ( esk32943_4("1","2","2","1")
<=> $true )
& ( esk32943_4("1","2","2","2")
<=> $true )
& ( esk32943_4("2","1","1","1")
<=> $true )
& ( esk32943_4("2","1","1","2")
<=> $true )
& ( esk32943_4("2","1","2","1")
<=> $true )
& ( esk32943_4("2","1","2","2")
<=> $true )
& ( esk32943_4("2","2","1","1")
<=> $true )
& ( esk32943_4("2","2","1","2")
<=> $true )
& ( esk32943_4("2","2","2","1")
<=> $true )
& ( esk32943_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32944_4,fi_predicates,
( ( esk32944_4("1","1","1","1")
<=> $true )
& ( esk32944_4("1","1","1","2")
<=> $true )
& ( esk32944_4("1","1","2","1")
<=> $false )
& ( esk32944_4("1","1","2","2")
<=> $false )
& ( esk32944_4("1","2","1","1")
<=> $true )
& ( esk32944_4("1","2","1","2")
<=> $false )
& ( esk32944_4("1","2","2","1")
<=> $true )
& ( esk32944_4("1","2","2","2")
<=> $false )
& ( esk32944_4("2","1","1","1")
<=> $true )
& ( esk32944_4("2","1","1","2")
<=> $false )
& ( esk32944_4("2","1","2","1")
<=> $true )
& ( esk32944_4("2","1","2","2")
<=> $false )
& ( esk32944_4("2","2","1","1")
<=> $false )
& ( esk32944_4("2","2","1","2")
<=> $false )
& ( esk32944_4("2","2","2","1")
<=> $true )
& ( esk32944_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32945_4,fi_predicates,
( ( esk32945_4("1","1","1","1")
<=> $false )
& ( esk32945_4("1","1","1","2")
<=> $false )
& ( esk32945_4("1","1","2","1")
<=> $false )
& ( esk32945_4("1","1","2","2")
<=> $false )
& ( esk32945_4("1","2","1","1")
<=> $false )
& ( esk32945_4("1","2","1","2")
<=> $false )
& ( esk32945_4("1","2","2","1")
<=> $false )
& ( esk32945_4("1","2","2","2")
<=> $false )
& ( esk32945_4("2","1","1","1")
<=> $false )
& ( esk32945_4("2","1","1","2")
<=> $false )
& ( esk32945_4("2","1","2","1")
<=> $false )
& ( esk32945_4("2","1","2","2")
<=> $false )
& ( esk32945_4("2","2","1","1")
<=> $false )
& ( esk32945_4("2","2","1","2")
<=> $false )
& ( esk32945_4("2","2","2","1")
<=> $false )
& ( esk32945_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32946_4,fi_predicates,
( ( esk32946_4("1","1","1","1")
<=> $false )
& ( esk32946_4("1","1","1","2")
<=> $false )
& ( esk32946_4("1","1","2","1")
<=> $false )
& ( esk32946_4("1","1","2","2")
<=> $false )
& ( esk32946_4("1","2","1","1")
<=> $false )
& ( esk32946_4("1","2","1","2")
<=> $false )
& ( esk32946_4("1","2","2","1")
<=> $false )
& ( esk32946_4("1","2","2","2")
<=> $false )
& ( esk32946_4("2","1","1","1")
<=> $false )
& ( esk32946_4("2","1","1","2")
<=> $false )
& ( esk32946_4("2","1","2","1")
<=> $false )
& ( esk32946_4("2","1","2","2")
<=> $false )
& ( esk32946_4("2","2","1","1")
<=> $false )
& ( esk32946_4("2","2","1","2")
<=> $false )
& ( esk32946_4("2","2","2","1")
<=> $false )
& ( esk32946_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32947_4,fi_predicates,
( ( esk32947_4("1","1","1","1")
<=> $true )
& ( esk32947_4("1","1","1","2")
<=> $true )
& ( esk32947_4("1","1","2","1")
<=> $true )
& ( esk32947_4("1","1","2","2")
<=> $true )
& ( esk32947_4("1","2","1","1")
<=> $true )
& ( esk32947_4("1","2","1","2")
<=> $true )
& ( esk32947_4("1","2","2","1")
<=> $true )
& ( esk32947_4("1","2","2","2")
<=> $true )
& ( esk32947_4("2","1","1","1")
<=> $true )
& ( esk32947_4("2","1","1","2")
<=> $true )
& ( esk32947_4("2","1","2","1")
<=> $true )
& ( esk32947_4("2","1","2","2")
<=> $true )
& ( esk32947_4("2","2","1","1")
<=> $true )
& ( esk32947_4("2","2","1","2")
<=> $true )
& ( esk32947_4("2","2","2","1")
<=> $true )
& ( esk32947_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32948_4,fi_predicates,
( ( esk32948_4("1","1","1","1")
<=> $false )
& ( esk32948_4("1","1","1","2")
<=> $true )
& ( esk32948_4("1","1","2","1")
<=> $true )
& ( esk32948_4("1","1","2","2")
<=> $true )
& ( esk32948_4("1","2","1","1")
<=> $true )
& ( esk32948_4("1","2","1","2")
<=> $true )
& ( esk32948_4("1","2","2","1")
<=> $false )
& ( esk32948_4("1","2","2","2")
<=> $true )
& ( esk32948_4("2","1","1","1")
<=> $false )
& ( esk32948_4("2","1","1","2")
<=> $true )
& ( esk32948_4("2","1","2","1")
<=> $false )
& ( esk32948_4("2","1","2","2")
<=> $true )
& ( esk32948_4("2","2","1","1")
<=> $true )
& ( esk32948_4("2","2","1","2")
<=> $true )
& ( esk32948_4("2","2","2","1")
<=> $true )
& ( esk32948_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32949_4,fi_predicates,
( ( esk32949_4("1","1","1","1")
<=> $false )
& ( esk32949_4("1","1","1","2")
<=> $false )
& ( esk32949_4("1","1","2","1")
<=> $true )
& ( esk32949_4("1","1","2","2")
<=> $false )
& ( esk32949_4("1","2","1","1")
<=> $false )
& ( esk32949_4("1","2","1","2")
<=> $true )
& ( esk32949_4("1","2","2","1")
<=> $false )
& ( esk32949_4("1","2","2","2")
<=> $true )
& ( esk32949_4("2","1","1","1")
<=> $false )
& ( esk32949_4("2","1","1","2")
<=> $true )
& ( esk32949_4("2","1","2","1")
<=> $false )
& ( esk32949_4("2","1","2","2")
<=> $false )
& ( esk32949_4("2","2","1","1")
<=> $false )
& ( esk32949_4("2","2","1","2")
<=> $false )
& ( esk32949_4("2","2","2","1")
<=> $false )
& ( esk32949_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3294_4,fi_predicates,
( ( esk3294_4("1","1","1","1")
<=> $true )
& ( esk3294_4("1","1","1","2")
<=> $true )
& ( esk3294_4("1","1","2","1")
<=> $true )
& ( esk3294_4("1","1","2","2")
<=> $true )
& ( esk3294_4("1","2","1","1")
<=> $true )
& ( esk3294_4("1","2","1","2")
<=> $true )
& ( esk3294_4("1","2","2","1")
<=> $true )
& ( esk3294_4("1","2","2","2")
<=> $true )
& ( esk3294_4("2","1","1","1")
<=> $true )
& ( esk3294_4("2","1","1","2")
<=> $true )
& ( esk3294_4("2","1","2","1")
<=> $true )
& ( esk3294_4("2","1","2","2")
<=> $true )
& ( esk3294_4("2","2","1","1")
<=> $true )
& ( esk3294_4("2","2","1","2")
<=> $true )
& ( esk3294_4("2","2","2","1")
<=> $true )
& ( esk3294_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32950_4,fi_predicates,
( ( esk32950_4("1","1","1","1")
<=> $true )
& ( esk32950_4("1","1","1","2")
<=> $false )
& ( esk32950_4("1","1","2","1")
<=> $true )
& ( esk32950_4("1","1","2","2")
<=> $true )
& ( esk32950_4("1","2","1","1")
<=> $false )
& ( esk32950_4("1","2","1","2")
<=> $true )
& ( esk32950_4("1","2","2","1")
<=> $true )
& ( esk32950_4("1","2","2","2")
<=> $true )
& ( esk32950_4("2","1","1","1")
<=> $true )
& ( esk32950_4("2","1","1","2")
<=> $true )
& ( esk32950_4("2","1","2","1")
<=> $true )
& ( esk32950_4("2","1","2","2")
<=> $true )
& ( esk32950_4("2","2","1","1")
<=> $true )
& ( esk32950_4("2","2","1","2")
<=> $true )
& ( esk32950_4("2","2","2","1")
<=> $false )
& ( esk32950_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32951_4,fi_predicates,
( ( esk32951_4("1","1","1","1")
<=> $true )
& ( esk32951_4("1","1","1","2")
<=> $true )
& ( esk32951_4("1","1","2","1")
<=> $true )
& ( esk32951_4("1","1","2","2")
<=> $true )
& ( esk32951_4("1","2","1","1")
<=> $true )
& ( esk32951_4("1","2","1","2")
<=> $true )
& ( esk32951_4("1","2","2","1")
<=> $true )
& ( esk32951_4("1","2","2","2")
<=> $true )
& ( esk32951_4("2","1","1","1")
<=> $true )
& ( esk32951_4("2","1","1","2")
<=> $false )
& ( esk32951_4("2","1","2","1")
<=> $true )
& ( esk32951_4("2","1","2","2")
<=> $true )
& ( esk32951_4("2","2","1","1")
<=> $true )
& ( esk32951_4("2","2","1","2")
<=> $true )
& ( esk32951_4("2","2","2","1")
<=> $true )
& ( esk32951_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32952_4,fi_predicates,
( ( esk32952_4("1","1","1","1")
<=> $true )
& ( esk32952_4("1","1","1","2")
<=> $false )
& ( esk32952_4("1","1","2","1")
<=> $true )
& ( esk32952_4("1","1","2","2")
<=> $true )
& ( esk32952_4("1","2","1","1")
<=> $false )
& ( esk32952_4("1","2","1","2")
<=> $true )
& ( esk32952_4("1","2","2","1")
<=> $true )
& ( esk32952_4("1","2","2","2")
<=> $true )
& ( esk32952_4("2","1","1","1")
<=> $true )
& ( esk32952_4("2","1","1","2")
<=> $false )
& ( esk32952_4("2","1","2","1")
<=> $true )
& ( esk32952_4("2","1","2","2")
<=> $true )
& ( esk32952_4("2","2","1","1")
<=> $true )
& ( esk32952_4("2","2","1","2")
<=> $true )
& ( esk32952_4("2","2","2","1")
<=> $false )
& ( esk32952_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32953_4,fi_predicates,
( ( esk32953_4("1","1","1","1")
<=> $true )
& ( esk32953_4("1","1","1","2")
<=> $false )
& ( esk32953_4("1","1","2","1")
<=> $false )
& ( esk32953_4("1","1","2","2")
<=> $true )
& ( esk32953_4("1","2","1","1")
<=> $false )
& ( esk32953_4("1","2","1","2")
<=> $false )
& ( esk32953_4("1","2","2","1")
<=> $true )
& ( esk32953_4("1","2","2","2")
<=> $false )
& ( esk32953_4("2","1","1","1")
<=> $true )
& ( esk32953_4("2","1","1","2")
<=> $false )
& ( esk32953_4("2","1","2","1")
<=> $true )
& ( esk32953_4("2","1","2","2")
<=> $true )
& ( esk32953_4("2","2","1","1")
<=> $true )
& ( esk32953_4("2","2","1","2")
<=> $true )
& ( esk32953_4("2","2","2","1")
<=> $false )
& ( esk32953_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32954_4,fi_predicates,
( ( esk32954_4("1","1","1","1")
<=> $true )
& ( esk32954_4("1","1","1","2")
<=> $false )
& ( esk32954_4("1","1","2","1")
<=> $true )
& ( esk32954_4("1","1","2","2")
<=> $true )
& ( esk32954_4("1","2","1","1")
<=> $false )
& ( esk32954_4("1","2","1","2")
<=> $true )
& ( esk32954_4("1","2","2","1")
<=> $true )
& ( esk32954_4("1","2","2","2")
<=> $true )
& ( esk32954_4("2","1","1","1")
<=> $true )
& ( esk32954_4("2","1","1","2")
<=> $true )
& ( esk32954_4("2","1","2","1")
<=> $true )
& ( esk32954_4("2","1","2","2")
<=> $true )
& ( esk32954_4("2","2","1","1")
<=> $true )
& ( esk32954_4("2","2","1","2")
<=> $true )
& ( esk32954_4("2","2","2","1")
<=> $false )
& ( esk32954_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32955_4,fi_predicates,
( ( esk32955_4("1","1","1","1")
<=> $true )
& ( esk32955_4("1","1","1","2")
<=> $true )
& ( esk32955_4("1","1","2","1")
<=> $true )
& ( esk32955_4("1","1","2","2")
<=> $false )
& ( esk32955_4("1","2","1","1")
<=> $true )
& ( esk32955_4("1","2","1","2")
<=> $true )
& ( esk32955_4("1","2","2","1")
<=> $true )
& ( esk32955_4("1","2","2","2")
<=> $true )
& ( esk32955_4("2","1","1","1")
<=> $true )
& ( esk32955_4("2","1","1","2")
<=> $true )
& ( esk32955_4("2","1","2","1")
<=> $true )
& ( esk32955_4("2","1","2","2")
<=> $false )
& ( esk32955_4("2","2","1","1")
<=> $false )
& ( esk32955_4("2","2","1","2")
<=> $false )
& ( esk32955_4("2","2","2","1")
<=> $true )
& ( esk32955_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32956_4,fi_predicates,
( ( esk32956_4("1","1","1","1")
<=> $true )
& ( esk32956_4("1","1","1","2")
<=> $false )
& ( esk32956_4("1","1","2","1")
<=> $true )
& ( esk32956_4("1","1","2","2")
<=> $false )
& ( esk32956_4("1","2","1","1")
<=> $false )
& ( esk32956_4("1","2","1","2")
<=> $true )
& ( esk32956_4("1","2","2","1")
<=> $true )
& ( esk32956_4("1","2","2","2")
<=> $true )
& ( esk32956_4("2","1","1","1")
<=> $true )
& ( esk32956_4("2","1","1","2")
<=> $true )
& ( esk32956_4("2","1","2","1")
<=> $true )
& ( esk32956_4("2","1","2","2")
<=> $false )
& ( esk32956_4("2","2","1","1")
<=> $false )
& ( esk32956_4("2","2","1","2")
<=> $false )
& ( esk32956_4("2","2","2","1")
<=> $false )
& ( esk32956_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32957_4,fi_predicates,
( ( esk32957_4("1","1","1","1")
<=> $false )
& ( esk32957_4("1","1","1","2")
<=> $false )
& ( esk32957_4("1","1","2","1")
<=> $false )
& ( esk32957_4("1","1","2","2")
<=> $false )
& ( esk32957_4("1","2","1","1")
<=> $false )
& ( esk32957_4("1","2","1","2")
<=> $false )
& ( esk32957_4("1","2","2","1")
<=> $false )
& ( esk32957_4("1","2","2","2")
<=> $false )
& ( esk32957_4("2","1","1","1")
<=> $false )
& ( esk32957_4("2","1","1","2")
<=> $false )
& ( esk32957_4("2","1","2","1")
<=> $false )
& ( esk32957_4("2","1","2","2")
<=> $false )
& ( esk32957_4("2","2","1","1")
<=> $false )
& ( esk32957_4("2","2","1","2")
<=> $false )
& ( esk32957_4("2","2","2","1")
<=> $false )
& ( esk32957_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32958_4,fi_predicates,
( ( esk32958_4("1","1","1","1")
<=> $false )
& ( esk32958_4("1","1","1","2")
<=> $false )
& ( esk32958_4("1","1","2","1")
<=> $false )
& ( esk32958_4("1","1","2","2")
<=> $false )
& ( esk32958_4("1","2","1","1")
<=> $false )
& ( esk32958_4("1","2","1","2")
<=> $false )
& ( esk32958_4("1","2","2","1")
<=> $false )
& ( esk32958_4("1","2","2","2")
<=> $false )
& ( esk32958_4("2","1","1","1")
<=> $false )
& ( esk32958_4("2","1","1","2")
<=> $false )
& ( esk32958_4("2","1","2","1")
<=> $false )
& ( esk32958_4("2","1","2","2")
<=> $false )
& ( esk32958_4("2","2","1","1")
<=> $false )
& ( esk32958_4("2","2","1","2")
<=> $false )
& ( esk32958_4("2","2","2","1")
<=> $false )
& ( esk32958_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32959_4,fi_predicates,
( ( esk32959_4("1","1","1","1")
<=> $false )
& ( esk32959_4("1","1","1","2")
<=> $false )
& ( esk32959_4("1","1","2","1")
<=> $false )
& ( esk32959_4("1","1","2","2")
<=> $false )
& ( esk32959_4("1","2","1","1")
<=> $false )
& ( esk32959_4("1","2","1","2")
<=> $false )
& ( esk32959_4("1","2","2","1")
<=> $false )
& ( esk32959_4("1","2","2","2")
<=> $false )
& ( esk32959_4("2","1","1","1")
<=> $false )
& ( esk32959_4("2","1","1","2")
<=> $false )
& ( esk32959_4("2","1","2","1")
<=> $false )
& ( esk32959_4("2","1","2","2")
<=> $false )
& ( esk32959_4("2","2","1","1")
<=> $false )
& ( esk32959_4("2","2","1","2")
<=> $false )
& ( esk32959_4("2","2","2","1")
<=> $false )
& ( esk32959_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3295_4,fi_predicates,
( ( esk3295_4("1","1","1","1")
<=> $true )
& ( esk3295_4("1","1","1","2")
<=> $true )
& ( esk3295_4("1","1","2","1")
<=> $false )
& ( esk3295_4("1","1","2","2")
<=> $true )
& ( esk3295_4("1","2","1","1")
<=> $true )
& ( esk3295_4("1","2","1","2")
<=> $false )
& ( esk3295_4("1","2","2","1")
<=> $true )
& ( esk3295_4("1","2","2","2")
<=> $false )
& ( esk3295_4("2","1","1","1")
<=> $false )
& ( esk3295_4("2","1","1","2")
<=> $true )
& ( esk3295_4("2","1","2","1")
<=> $false )
& ( esk3295_4("2","1","2","2")
<=> $true )
& ( esk3295_4("2","2","1","1")
<=> $true )
& ( esk3295_4("2","2","1","2")
<=> $false )
& ( esk3295_4("2","2","2","1")
<=> $true )
& ( esk3295_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32960_4,fi_predicates,
( ( esk32960_4("1","1","1","1")
<=> $true )
& ( esk32960_4("1","1","1","2")
<=> $true )
& ( esk32960_4("1","1","2","1")
<=> $true )
& ( esk32960_4("1","1","2","2")
<=> $true )
& ( esk32960_4("1","2","1","1")
<=> $true )
& ( esk32960_4("1","2","1","2")
<=> $true )
& ( esk32960_4("1","2","2","1")
<=> $true )
& ( esk32960_4("1","2","2","2")
<=> $true )
& ( esk32960_4("2","1","1","1")
<=> $true )
& ( esk32960_4("2","1","1","2")
<=> $true )
& ( esk32960_4("2","1","2","1")
<=> $true )
& ( esk32960_4("2","1","2","2")
<=> $true )
& ( esk32960_4("2","2","1","1")
<=> $true )
& ( esk32960_4("2","2","1","2")
<=> $true )
& ( esk32960_4("2","2","2","1")
<=> $true )
& ( esk32960_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32961_4,fi_predicates,
( ( esk32961_4("1","1","1","1")
<=> $false )
& ( esk32961_4("1","1","1","2")
<=> $false )
& ( esk32961_4("1","1","2","1")
<=> $false )
& ( esk32961_4("1","1","2","2")
<=> $false )
& ( esk32961_4("1","2","1","1")
<=> $false )
& ( esk32961_4("1","2","1","2")
<=> $false )
& ( esk32961_4("1","2","2","1")
<=> $false )
& ( esk32961_4("1","2","2","2")
<=> $false )
& ( esk32961_4("2","1","1","1")
<=> $false )
& ( esk32961_4("2","1","1","2")
<=> $false )
& ( esk32961_4("2","1","2","1")
<=> $false )
& ( esk32961_4("2","1","2","2")
<=> $false )
& ( esk32961_4("2","2","1","1")
<=> $false )
& ( esk32961_4("2","2","1","2")
<=> $false )
& ( esk32961_4("2","2","2","1")
<=> $false )
& ( esk32961_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32962_4,fi_predicates,
( ( esk32962_4("1","1","1","1")
<=> $false )
& ( esk32962_4("1","1","1","2")
<=> $false )
& ( esk32962_4("1","1","2","1")
<=> $false )
& ( esk32962_4("1","1","2","2")
<=> $false )
& ( esk32962_4("1","2","1","1")
<=> $false )
& ( esk32962_4("1","2","1","2")
<=> $false )
& ( esk32962_4("1","2","2","1")
<=> $false )
& ( esk32962_4("1","2","2","2")
<=> $false )
& ( esk32962_4("2","1","1","1")
<=> $false )
& ( esk32962_4("2","1","1","2")
<=> $false )
& ( esk32962_4("2","1","2","1")
<=> $false )
& ( esk32962_4("2","1","2","2")
<=> $false )
& ( esk32962_4("2","2","1","1")
<=> $false )
& ( esk32962_4("2","2","1","2")
<=> $false )
& ( esk32962_4("2","2","2","1")
<=> $false )
& ( esk32962_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32963_4,fi_predicates,
( ( esk32963_4("1","1","1","1")
<=> $true )
& ( esk32963_4("1","1","1","2")
<=> $true )
& ( esk32963_4("1","1","2","1")
<=> $false )
& ( esk32963_4("1","1","2","2")
<=> $false )
& ( esk32963_4("1","2","1","1")
<=> $true )
& ( esk32963_4("1","2","1","2")
<=> $false )
& ( esk32963_4("1","2","2","1")
<=> $true )
& ( esk32963_4("1","2","2","2")
<=> $false )
& ( esk32963_4("2","1","1","1")
<=> $true )
& ( esk32963_4("2","1","1","2")
<=> $false )
& ( esk32963_4("2","1","2","1")
<=> $true )
& ( esk32963_4("2","1","2","2")
<=> $false )
& ( esk32963_4("2","2","1","1")
<=> $false )
& ( esk32963_4("2","2","1","2")
<=> $false )
& ( esk32963_4("2","2","2","1")
<=> $true )
& ( esk32963_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32964_4,fi_predicates,
( ( esk32964_4("1","1","1","1")
<=> $true )
& ( esk32964_4("1","1","1","2")
<=> $true )
& ( esk32964_4("1","1","2","1")
<=> $true )
& ( esk32964_4("1","1","2","2")
<=> $true )
& ( esk32964_4("1","2","1","1")
<=> $true )
& ( esk32964_4("1","2","1","2")
<=> $true )
& ( esk32964_4("1","2","2","1")
<=> $true )
& ( esk32964_4("1","2","2","2")
<=> $true )
& ( esk32964_4("2","1","1","1")
<=> $true )
& ( esk32964_4("2","1","1","2")
<=> $true )
& ( esk32964_4("2","1","2","1")
<=> $true )
& ( esk32964_4("2","1","2","2")
<=> $true )
& ( esk32964_4("2","2","1","1")
<=> $true )
& ( esk32964_4("2","2","1","2")
<=> $true )
& ( esk32964_4("2","2","2","1")
<=> $true )
& ( esk32964_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32965_4,fi_predicates,
( ( esk32965_4("1","1","1","1")
<=> $true )
& ( esk32965_4("1","1","1","2")
<=> $true )
& ( esk32965_4("1","1","2","1")
<=> $false )
& ( esk32965_4("1","1","2","2")
<=> $false )
& ( esk32965_4("1","2","1","1")
<=> $true )
& ( esk32965_4("1","2","1","2")
<=> $false )
& ( esk32965_4("1","2","2","1")
<=> $true )
& ( esk32965_4("1","2","2","2")
<=> $false )
& ( esk32965_4("2","1","1","1")
<=> $true )
& ( esk32965_4("2","1","1","2")
<=> $false )
& ( esk32965_4("2","1","2","1")
<=> $true )
& ( esk32965_4("2","1","2","2")
<=> $false )
& ( esk32965_4("2","2","1","1")
<=> $false )
& ( esk32965_4("2","2","1","2")
<=> $false )
& ( esk32965_4("2","2","2","1")
<=> $true )
& ( esk32965_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32966_4,fi_predicates,
( ( esk32966_4("1","1","1","1")
<=> $true )
& ( esk32966_4("1","1","1","2")
<=> $true )
& ( esk32966_4("1","1","2","1")
<=> $true )
& ( esk32966_4("1","1","2","2")
<=> $true )
& ( esk32966_4("1","2","1","1")
<=> $true )
& ( esk32966_4("1","2","1","2")
<=> $true )
& ( esk32966_4("1","2","2","1")
<=> $true )
& ( esk32966_4("1","2","2","2")
<=> $true )
& ( esk32966_4("2","1","1","1")
<=> $true )
& ( esk32966_4("2","1","1","2")
<=> $true )
& ( esk32966_4("2","1","2","1")
<=> $true )
& ( esk32966_4("2","1","2","2")
<=> $true )
& ( esk32966_4("2","2","1","1")
<=> $true )
& ( esk32966_4("2","2","1","2")
<=> $true )
& ( esk32966_4("2","2","2","1")
<=> $true )
& ( esk32966_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32967_4,fi_predicates,
( ( esk32967_4("1","1","1","1")
<=> $true )
& ( esk32967_4("1","1","1","2")
<=> $true )
& ( esk32967_4("1","1","2","1")
<=> $true )
& ( esk32967_4("1","1","2","2")
<=> $true )
& ( esk32967_4("1","2","1","1")
<=> $true )
& ( esk32967_4("1","2","1","2")
<=> $true )
& ( esk32967_4("1","2","2","1")
<=> $true )
& ( esk32967_4("1","2","2","2")
<=> $true )
& ( esk32967_4("2","1","1","1")
<=> $true )
& ( esk32967_4("2","1","1","2")
<=> $true )
& ( esk32967_4("2","1","2","1")
<=> $true )
& ( esk32967_4("2","1","2","2")
<=> $true )
& ( esk32967_4("2","2","1","1")
<=> $true )
& ( esk32967_4("2","2","1","2")
<=> $true )
& ( esk32967_4("2","2","2","1")
<=> $true )
& ( esk32967_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32968_4,fi_predicates,
( ( esk32968_4("1","1","1","1")
<=> $true )
& ( esk32968_4("1","1","1","2")
<=> $true )
& ( esk32968_4("1","1","2","1")
<=> $false )
& ( esk32968_4("1","1","2","2")
<=> $false )
& ( esk32968_4("1","2","1","1")
<=> $true )
& ( esk32968_4("1","2","1","2")
<=> $false )
& ( esk32968_4("1","2","2","1")
<=> $true )
& ( esk32968_4("1","2","2","2")
<=> $false )
& ( esk32968_4("2","1","1","1")
<=> $true )
& ( esk32968_4("2","1","1","2")
<=> $false )
& ( esk32968_4("2","1","2","1")
<=> $true )
& ( esk32968_4("2","1","2","2")
<=> $false )
& ( esk32968_4("2","2","1","1")
<=> $false )
& ( esk32968_4("2","2","1","2")
<=> $false )
& ( esk32968_4("2","2","2","1")
<=> $true )
& ( esk32968_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32969_4,fi_predicates,
( ( esk32969_4("1","1","1","1")
<=> $false )
& ( esk32969_4("1","1","1","2")
<=> $false )
& ( esk32969_4("1","1","2","1")
<=> $false )
& ( esk32969_4("1","1","2","2")
<=> $false )
& ( esk32969_4("1","2","1","1")
<=> $false )
& ( esk32969_4("1","2","1","2")
<=> $false )
& ( esk32969_4("1","2","2","1")
<=> $false )
& ( esk32969_4("1","2","2","2")
<=> $false )
& ( esk32969_4("2","1","1","1")
<=> $false )
& ( esk32969_4("2","1","1","2")
<=> $false )
& ( esk32969_4("2","1","2","1")
<=> $false )
& ( esk32969_4("2","1","2","2")
<=> $false )
& ( esk32969_4("2","2","1","1")
<=> $false )
& ( esk32969_4("2","2","1","2")
<=> $false )
& ( esk32969_4("2","2","2","1")
<=> $false )
& ( esk32969_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3296_4,fi_predicates,
( ( esk3296_4("1","1","1","1")
<=> $true )
& ( esk3296_4("1","1","1","2")
<=> $true )
& ( esk3296_4("1","1","2","1")
<=> $true )
& ( esk3296_4("1","1","2","2")
<=> $true )
& ( esk3296_4("1","2","1","1")
<=> $true )
& ( esk3296_4("1","2","1","2")
<=> $true )
& ( esk3296_4("1","2","2","1")
<=> $true )
& ( esk3296_4("1","2","2","2")
<=> $true )
& ( esk3296_4("2","1","1","1")
<=> $true )
& ( esk3296_4("2","1","1","2")
<=> $true )
& ( esk3296_4("2","1","2","1")
<=> $true )
& ( esk3296_4("2","1","2","2")
<=> $true )
& ( esk3296_4("2","2","1","1")
<=> $true )
& ( esk3296_4("2","2","1","2")
<=> $true )
& ( esk3296_4("2","2","2","1")
<=> $true )
& ( esk3296_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32970_4,fi_predicates,
( ( esk32970_4("1","1","1","1")
<=> $false )
& ( esk32970_4("1","1","1","2")
<=> $false )
& ( esk32970_4("1","1","2","1")
<=> $false )
& ( esk32970_4("1","1","2","2")
<=> $false )
& ( esk32970_4("1","2","1","1")
<=> $false )
& ( esk32970_4("1","2","1","2")
<=> $false )
& ( esk32970_4("1","2","2","1")
<=> $false )
& ( esk32970_4("1","2","2","2")
<=> $false )
& ( esk32970_4("2","1","1","1")
<=> $false )
& ( esk32970_4("2","1","1","2")
<=> $false )
& ( esk32970_4("2","1","2","1")
<=> $false )
& ( esk32970_4("2","1","2","2")
<=> $false )
& ( esk32970_4("2","2","1","1")
<=> $false )
& ( esk32970_4("2","2","1","2")
<=> $false )
& ( esk32970_4("2","2","2","1")
<=> $false )
& ( esk32970_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3297_4,fi_predicates,
( ( esk3297_4("1","1","1","1")
<=> $true )
& ( esk3297_4("1","1","1","2")
<=> $true )
& ( esk3297_4("1","1","2","1")
<=> $true )
& ( esk3297_4("1","1","2","2")
<=> $true )
& ( esk3297_4("1","2","1","1")
<=> $true )
& ( esk3297_4("1","2","1","2")
<=> $true )
& ( esk3297_4("1","2","2","1")
<=> $true )
& ( esk3297_4("1","2","2","2")
<=> $true )
& ( esk3297_4("2","1","1","1")
<=> $true )
& ( esk3297_4("2","1","1","2")
<=> $true )
& ( esk3297_4("2","1","2","1")
<=> $true )
& ( esk3297_4("2","1","2","2")
<=> $true )
& ( esk3297_4("2","2","1","1")
<=> $true )
& ( esk3297_4("2","2","1","2")
<=> $true )
& ( esk3297_4("2","2","2","1")
<=> $true )
& ( esk3297_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3298_4,fi_predicates,
( ( esk3298_4("1","1","1","1")
<=> $true )
& ( esk3298_4("1","1","1","2")
<=> $true )
& ( esk3298_4("1","1","2","1")
<=> $true )
& ( esk3298_4("1","1","2","2")
<=> $true )
& ( esk3298_4("1","2","1","1")
<=> $true )
& ( esk3298_4("1","2","1","2")
<=> $true )
& ( esk3298_4("1","2","2","1")
<=> $true )
& ( esk3298_4("1","2","2","2")
<=> $true )
& ( esk3298_4("2","1","1","1")
<=> $true )
& ( esk3298_4("2","1","1","2")
<=> $true )
& ( esk3298_4("2","1","2","1")
<=> $true )
& ( esk3298_4("2","1","2","2")
<=> $true )
& ( esk3298_4("2","2","1","1")
<=> $true )
& ( esk3298_4("2","2","1","2")
<=> $true )
& ( esk3298_4("2","2","2","1")
<=> $true )
& ( esk3298_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32992_4,fi_predicates,
( ( esk32992_4("1","1","1","1")
<=> $false )
& ( esk32992_4("1","1","1","2")
<=> $false )
& ( esk32992_4("1","1","2","1")
<=> $false )
& ( esk32992_4("1","1","2","2")
<=> $false )
& ( esk32992_4("1","2","1","1")
<=> $false )
& ( esk32992_4("1","2","1","2")
<=> $false )
& ( esk32992_4("1","2","2","1")
<=> $false )
& ( esk32992_4("1","2","2","2")
<=> $false )
& ( esk32992_4("2","1","1","1")
<=> $false )
& ( esk32992_4("2","1","1","2")
<=> $false )
& ( esk32992_4("2","1","2","1")
<=> $false )
& ( esk32992_4("2","1","2","2")
<=> $false )
& ( esk32992_4("2","2","1","1")
<=> $false )
& ( esk32992_4("2","2","1","2")
<=> $false )
& ( esk32992_4("2","2","2","1")
<=> $false )
& ( esk32992_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32993_4,fi_predicates,
( ( esk32993_4("1","1","1","1")
<=> $false )
& ( esk32993_4("1","1","1","2")
<=> $false )
& ( esk32993_4("1","1","2","1")
<=> $false )
& ( esk32993_4("1","1","2","2")
<=> $false )
& ( esk32993_4("1","2","1","1")
<=> $false )
& ( esk32993_4("1","2","1","2")
<=> $false )
& ( esk32993_4("1","2","2","1")
<=> $false )
& ( esk32993_4("1","2","2","2")
<=> $false )
& ( esk32993_4("2","1","1","1")
<=> $false )
& ( esk32993_4("2","1","1","2")
<=> $false )
& ( esk32993_4("2","1","2","1")
<=> $false )
& ( esk32993_4("2","1","2","2")
<=> $false )
& ( esk32993_4("2","2","1","1")
<=> $false )
& ( esk32993_4("2","2","1","2")
<=> $false )
& ( esk32993_4("2","2","2","1")
<=> $false )
& ( esk32993_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32994_4,fi_predicates,
( ( esk32994_4("1","1","1","1")
<=> $true )
& ( esk32994_4("1","1","1","2")
<=> $true )
& ( esk32994_4("1","1","2","1")
<=> $true )
& ( esk32994_4("1","1","2","2")
<=> $true )
& ( esk32994_4("1","2","1","1")
<=> $true )
& ( esk32994_4("1","2","1","2")
<=> $true )
& ( esk32994_4("1","2","2","1")
<=> $false )
& ( esk32994_4("1","2","2","2")
<=> $true )
& ( esk32994_4("2","1","1","1")
<=> $true )
& ( esk32994_4("2","1","1","2")
<=> $true )
& ( esk32994_4("2","1","2","1")
<=> $true )
& ( esk32994_4("2","1","2","2")
<=> $true )
& ( esk32994_4("2","2","1","1")
<=> $true )
& ( esk32994_4("2","2","1","2")
<=> $true )
& ( esk32994_4("2","2","2","1")
<=> $false )
& ( esk32994_4("2","2","2","2")
<=> $true ) ) ).
fof(esk32995_4,fi_predicates,
( ( esk32995_4("1","1","1","1")
<=> $false )
& ( esk32995_4("1","1","1","2")
<=> $false )
& ( esk32995_4("1","1","2","1")
<=> $false )
& ( esk32995_4("1","1","2","2")
<=> $false )
& ( esk32995_4("1","2","1","1")
<=> $false )
& ( esk32995_4("1","2","1","2")
<=> $false )
& ( esk32995_4("1","2","2","1")
<=> $false )
& ( esk32995_4("1","2","2","2")
<=> $false )
& ( esk32995_4("2","1","1","1")
<=> $false )
& ( esk32995_4("2","1","1","2")
<=> $false )
& ( esk32995_4("2","1","2","1")
<=> $false )
& ( esk32995_4("2","1","2","2")
<=> $false )
& ( esk32995_4("2","2","1","1")
<=> $false )
& ( esk32995_4("2","2","1","2")
<=> $false )
& ( esk32995_4("2","2","2","1")
<=> $false )
& ( esk32995_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32996_4,fi_predicates,
( ( esk32996_4("1","1","1","1")
<=> $false )
& ( esk32996_4("1","1","1","2")
<=> $false )
& ( esk32996_4("1","1","2","1")
<=> $false )
& ( esk32996_4("1","1","2","2")
<=> $false )
& ( esk32996_4("1","2","1","1")
<=> $false )
& ( esk32996_4("1","2","1","2")
<=> $false )
& ( esk32996_4("1","2","2","1")
<=> $false )
& ( esk32996_4("1","2","2","2")
<=> $false )
& ( esk32996_4("2","1","1","1")
<=> $false )
& ( esk32996_4("2","1","1","2")
<=> $false )
& ( esk32996_4("2","1","2","1")
<=> $false )
& ( esk32996_4("2","1","2","2")
<=> $false )
& ( esk32996_4("2","2","1","1")
<=> $false )
& ( esk32996_4("2","2","1","2")
<=> $false )
& ( esk32996_4("2","2","2","1")
<=> $false )
& ( esk32996_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32997_4,fi_predicates,
( ( esk32997_4("1","1","1","1")
<=> $false )
& ( esk32997_4("1","1","1","2")
<=> $false )
& ( esk32997_4("1","1","2","1")
<=> $false )
& ( esk32997_4("1","1","2","2")
<=> $false )
& ( esk32997_4("1","2","1","1")
<=> $false )
& ( esk32997_4("1","2","1","2")
<=> $false )
& ( esk32997_4("1","2","2","1")
<=> $false )
& ( esk32997_4("1","2","2","2")
<=> $false )
& ( esk32997_4("2","1","1","1")
<=> $false )
& ( esk32997_4("2","1","1","2")
<=> $false )
& ( esk32997_4("2","1","2","1")
<=> $false )
& ( esk32997_4("2","1","2","2")
<=> $false )
& ( esk32997_4("2","2","1","1")
<=> $false )
& ( esk32997_4("2","2","1","2")
<=> $false )
& ( esk32997_4("2","2","2","1")
<=> $false )
& ( esk32997_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32998_4,fi_predicates,
( ( esk32998_4("1","1","1","1")
<=> $false )
& ( esk32998_4("1","1","1","2")
<=> $false )
& ( esk32998_4("1","1","2","1")
<=> $false )
& ( esk32998_4("1","1","2","2")
<=> $false )
& ( esk32998_4("1","2","1","1")
<=> $false )
& ( esk32998_4("1","2","1","2")
<=> $false )
& ( esk32998_4("1","2","2","1")
<=> $false )
& ( esk32998_4("1","2","2","2")
<=> $false )
& ( esk32998_4("2","1","1","1")
<=> $false )
& ( esk32998_4("2","1","1","2")
<=> $false )
& ( esk32998_4("2","1","2","1")
<=> $false )
& ( esk32998_4("2","1","2","2")
<=> $false )
& ( esk32998_4("2","2","1","1")
<=> $false )
& ( esk32998_4("2","2","1","2")
<=> $false )
& ( esk32998_4("2","2","2","1")
<=> $false )
& ( esk32998_4("2","2","2","2")
<=> $false ) ) ).
fof(esk32999_4,fi_predicates,
( ( esk32999_4("1","1","1","1")
<=> $false )
& ( esk32999_4("1","1","1","2")
<=> $false )
& ( esk32999_4("1","1","2","1")
<=> $false )
& ( esk32999_4("1","1","2","2")
<=> $false )
& ( esk32999_4("1","2","1","1")
<=> $false )
& ( esk32999_4("1","2","1","2")
<=> $false )
& ( esk32999_4("1","2","2","1")
<=> $false )
& ( esk32999_4("1","2","2","2")
<=> $false )
& ( esk32999_4("2","1","1","1")
<=> $false )
& ( esk32999_4("2","1","1","2")
<=> $false )
& ( esk32999_4("2","1","2","1")
<=> $false )
& ( esk32999_4("2","1","2","2")
<=> $false )
& ( esk32999_4("2","2","1","1")
<=> $false )
& ( esk32999_4("2","2","1","2")
<=> $false )
& ( esk32999_4("2","2","2","1")
<=> $false )
& ( esk32999_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3299_4,fi_predicates,
( ( esk3299_4("1","1","1","1")
<=> $true )
& ( esk3299_4("1","1","1","2")
<=> $true )
& ( esk3299_4("1","1","2","1")
<=> $false )
& ( esk3299_4("1","1","2","2")
<=> $true )
& ( esk3299_4("1","2","1","1")
<=> $true )
& ( esk3299_4("1","2","1","2")
<=> $false )
& ( esk3299_4("1","2","2","1")
<=> $true )
& ( esk3299_4("1","2","2","2")
<=> $false )
& ( esk3299_4("2","1","1","1")
<=> $false )
& ( esk3299_4("2","1","1","2")
<=> $true )
& ( esk3299_4("2","1","2","1")
<=> $false )
& ( esk3299_4("2","1","2","2")
<=> $true )
& ( esk3299_4("2","2","1","1")
<=> $true )
& ( esk3299_4("2","2","1","2")
<=> $false )
& ( esk3299_4("2","2","2","1")
<=> $true )
& ( esk3299_4("2","2","2","2")
<=> $false ) ) ).
fof(esk329_0,fi_predicates,
( esk329_0
<=> $true ) ).
fof(esk32_0,fi_predicates,
( esk32_0
<=> $false ) ).
fof(esk33000_4,fi_predicates,
( ( esk33000_4("1","1","1","1")
<=> $false )
& ( esk33000_4("1","1","1","2")
<=> $false )
& ( esk33000_4("1","1","2","1")
<=> $false )
& ( esk33000_4("1","1","2","2")
<=> $false )
& ( esk33000_4("1","2","1","1")
<=> $false )
& ( esk33000_4("1","2","1","2")
<=> $false )
& ( esk33000_4("1","2","2","1")
<=> $false )
& ( esk33000_4("1","2","2","2")
<=> $false )
& ( esk33000_4("2","1","1","1")
<=> $false )
& ( esk33000_4("2","1","1","2")
<=> $false )
& ( esk33000_4("2","1","2","1")
<=> $false )
& ( esk33000_4("2","1","2","2")
<=> $false )
& ( esk33000_4("2","2","1","1")
<=> $false )
& ( esk33000_4("2","2","1","2")
<=> $false )
& ( esk33000_4("2","2","2","1")
<=> $false )
& ( esk33000_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33001_4,fi_predicates,
( ( esk33001_4("1","1","1","1")
<=> $false )
& ( esk33001_4("1","1","1","2")
<=> $false )
& ( esk33001_4("1","1","2","1")
<=> $false )
& ( esk33001_4("1","1","2","2")
<=> $false )
& ( esk33001_4("1","2","1","1")
<=> $false )
& ( esk33001_4("1","2","1","2")
<=> $false )
& ( esk33001_4("1","2","2","1")
<=> $false )
& ( esk33001_4("1","2","2","2")
<=> $false )
& ( esk33001_4("2","1","1","1")
<=> $false )
& ( esk33001_4("2","1","1","2")
<=> $false )
& ( esk33001_4("2","1","2","1")
<=> $false )
& ( esk33001_4("2","1","2","2")
<=> $false )
& ( esk33001_4("2","2","1","1")
<=> $false )
& ( esk33001_4("2","2","1","2")
<=> $false )
& ( esk33001_4("2","2","2","1")
<=> $false )
& ( esk33001_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33002_4,fi_predicates,
( ( esk33002_4("1","1","1","1")
<=> $false )
& ( esk33002_4("1","1","1","2")
<=> $false )
& ( esk33002_4("1","1","2","1")
<=> $false )
& ( esk33002_4("1","1","2","2")
<=> $false )
& ( esk33002_4("1","2","1","1")
<=> $false )
& ( esk33002_4("1","2","1","2")
<=> $false )
& ( esk33002_4("1","2","2","1")
<=> $false )
& ( esk33002_4("1","2","2","2")
<=> $false )
& ( esk33002_4("2","1","1","1")
<=> $false )
& ( esk33002_4("2","1","1","2")
<=> $false )
& ( esk33002_4("2","1","2","1")
<=> $false )
& ( esk33002_4("2","1","2","2")
<=> $false )
& ( esk33002_4("2","2","1","1")
<=> $false )
& ( esk33002_4("2","2","1","2")
<=> $false )
& ( esk33002_4("2","2","2","1")
<=> $false )
& ( esk33002_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33003_4,fi_predicates,
( ( esk33003_4("1","1","1","1")
<=> $false )
& ( esk33003_4("1","1","1","2")
<=> $false )
& ( esk33003_4("1","1","2","1")
<=> $false )
& ( esk33003_4("1","1","2","2")
<=> $false )
& ( esk33003_4("1","2","1","1")
<=> $false )
& ( esk33003_4("1","2","1","2")
<=> $false )
& ( esk33003_4("1","2","2","1")
<=> $false )
& ( esk33003_4("1","2","2","2")
<=> $false )
& ( esk33003_4("2","1","1","1")
<=> $false )
& ( esk33003_4("2","1","1","2")
<=> $false )
& ( esk33003_4("2","1","2","1")
<=> $false )
& ( esk33003_4("2","1","2","2")
<=> $false )
& ( esk33003_4("2","2","1","1")
<=> $false )
& ( esk33003_4("2","2","1","2")
<=> $false )
& ( esk33003_4("2","2","2","1")
<=> $false )
& ( esk33003_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33004_4,fi_predicates,
( ( esk33004_4("1","1","1","1")
<=> $false )
& ( esk33004_4("1","1","1","2")
<=> $false )
& ( esk33004_4("1","1","2","1")
<=> $false )
& ( esk33004_4("1","1","2","2")
<=> $false )
& ( esk33004_4("1","2","1","1")
<=> $false )
& ( esk33004_4("1","2","1","2")
<=> $false )
& ( esk33004_4("1","2","2","1")
<=> $false )
& ( esk33004_4("1","2","2","2")
<=> $false )
& ( esk33004_4("2","1","1","1")
<=> $false )
& ( esk33004_4("2","1","1","2")
<=> $false )
& ( esk33004_4("2","1","2","1")
<=> $false )
& ( esk33004_4("2","1","2","2")
<=> $false )
& ( esk33004_4("2","2","1","1")
<=> $false )
& ( esk33004_4("2","2","1","2")
<=> $false )
& ( esk33004_4("2","2","2","1")
<=> $false )
& ( esk33004_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33005_4,fi_predicates,
( ( esk33005_4("1","1","1","1")
<=> $false )
& ( esk33005_4("1","1","1","2")
<=> $false )
& ( esk33005_4("1","1","2","1")
<=> $false )
& ( esk33005_4("1","1","2","2")
<=> $false )
& ( esk33005_4("1","2","1","1")
<=> $false )
& ( esk33005_4("1","2","1","2")
<=> $false )
& ( esk33005_4("1","2","2","1")
<=> $false )
& ( esk33005_4("1","2","2","2")
<=> $false )
& ( esk33005_4("2","1","1","1")
<=> $false )
& ( esk33005_4("2","1","1","2")
<=> $false )
& ( esk33005_4("2","1","2","1")
<=> $false )
& ( esk33005_4("2","1","2","2")
<=> $false )
& ( esk33005_4("2","2","1","1")
<=> $false )
& ( esk33005_4("2","2","1","2")
<=> $false )
& ( esk33005_4("2","2","2","1")
<=> $false )
& ( esk33005_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33006_4,fi_predicates,
( ( esk33006_4("1","1","1","1")
<=> $false )
& ( esk33006_4("1","1","1","2")
<=> $false )
& ( esk33006_4("1","1","2","1")
<=> $false )
& ( esk33006_4("1","1","2","2")
<=> $false )
& ( esk33006_4("1","2","1","1")
<=> $false )
& ( esk33006_4("1","2","1","2")
<=> $false )
& ( esk33006_4("1","2","2","1")
<=> $false )
& ( esk33006_4("1","2","2","2")
<=> $false )
& ( esk33006_4("2","1","1","1")
<=> $false )
& ( esk33006_4("2","1","1","2")
<=> $false )
& ( esk33006_4("2","1","2","1")
<=> $false )
& ( esk33006_4("2","1","2","2")
<=> $false )
& ( esk33006_4("2","2","1","1")
<=> $false )
& ( esk33006_4("2","2","1","2")
<=> $false )
& ( esk33006_4("2","2","2","1")
<=> $false )
& ( esk33006_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33007_4,fi_predicates,
( ( esk33007_4("1","1","1","1")
<=> $false )
& ( esk33007_4("1","1","1","2")
<=> $false )
& ( esk33007_4("1","1","2","1")
<=> $false )
& ( esk33007_4("1","1","2","2")
<=> $false )
& ( esk33007_4("1","2","1","1")
<=> $false )
& ( esk33007_4("1","2","1","2")
<=> $false )
& ( esk33007_4("1","2","2","1")
<=> $false )
& ( esk33007_4("1","2","2","2")
<=> $false )
& ( esk33007_4("2","1","1","1")
<=> $false )
& ( esk33007_4("2","1","1","2")
<=> $false )
& ( esk33007_4("2","1","2","1")
<=> $false )
& ( esk33007_4("2","1","2","2")
<=> $false )
& ( esk33007_4("2","2","1","1")
<=> $false )
& ( esk33007_4("2","2","1","2")
<=> $false )
& ( esk33007_4("2","2","2","1")
<=> $false )
& ( esk33007_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33008_4,fi_predicates,
( ( esk33008_4("1","1","1","1")
<=> $false )
& ( esk33008_4("1","1","1","2")
<=> $false )
& ( esk33008_4("1","1","2","1")
<=> $false )
& ( esk33008_4("1","1","2","2")
<=> $false )
& ( esk33008_4("1","2","1","1")
<=> $false )
& ( esk33008_4("1","2","1","2")
<=> $false )
& ( esk33008_4("1","2","2","1")
<=> $false )
& ( esk33008_4("1","2","2","2")
<=> $false )
& ( esk33008_4("2","1","1","1")
<=> $false )
& ( esk33008_4("2","1","1","2")
<=> $false )
& ( esk33008_4("2","1","2","1")
<=> $false )
& ( esk33008_4("2","1","2","2")
<=> $false )
& ( esk33008_4("2","2","1","1")
<=> $false )
& ( esk33008_4("2","2","1","2")
<=> $false )
& ( esk33008_4("2","2","2","1")
<=> $false )
& ( esk33008_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33009_4,fi_predicates,
( ( esk33009_4("1","1","1","1")
<=> $false )
& ( esk33009_4("1","1","1","2")
<=> $false )
& ( esk33009_4("1","1","2","1")
<=> $false )
& ( esk33009_4("1","1","2","2")
<=> $false )
& ( esk33009_4("1","2","1","1")
<=> $false )
& ( esk33009_4("1","2","1","2")
<=> $false )
& ( esk33009_4("1","2","2","1")
<=> $false )
& ( esk33009_4("1","2","2","2")
<=> $false )
& ( esk33009_4("2","1","1","1")
<=> $false )
& ( esk33009_4("2","1","1","2")
<=> $false )
& ( esk33009_4("2","1","2","1")
<=> $false )
& ( esk33009_4("2","1","2","2")
<=> $false )
& ( esk33009_4("2","2","1","1")
<=> $false )
& ( esk33009_4("2","2","1","2")
<=> $false )
& ( esk33009_4("2","2","2","1")
<=> $false )
& ( esk33009_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3300_4,fi_predicates,
( ( esk3300_4("1","1","1","1")
<=> $true )
& ( esk3300_4("1","1","1","2")
<=> $true )
& ( esk3300_4("1","1","2","1")
<=> $true )
& ( esk3300_4("1","1","2","2")
<=> $true )
& ( esk3300_4("1","2","1","1")
<=> $true )
& ( esk3300_4("1","2","1","2")
<=> $true )
& ( esk3300_4("1","2","2","1")
<=> $true )
& ( esk3300_4("1","2","2","2")
<=> $true )
& ( esk3300_4("2","1","1","1")
<=> $true )
& ( esk3300_4("2","1","1","2")
<=> $true )
& ( esk3300_4("2","1","2","1")
<=> $true )
& ( esk3300_4("2","1","2","2")
<=> $true )
& ( esk3300_4("2","2","1","1")
<=> $true )
& ( esk3300_4("2","2","1","2")
<=> $true )
& ( esk3300_4("2","2","2","1")
<=> $true )
& ( esk3300_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33010_4,fi_predicates,
( ( esk33010_4("1","1","1","1")
<=> $false )
& ( esk33010_4("1","1","1","2")
<=> $false )
& ( esk33010_4("1","1","2","1")
<=> $false )
& ( esk33010_4("1","1","2","2")
<=> $false )
& ( esk33010_4("1","2","1","1")
<=> $false )
& ( esk33010_4("1","2","1","2")
<=> $false )
& ( esk33010_4("1","2","2","1")
<=> $false )
& ( esk33010_4("1","2","2","2")
<=> $false )
& ( esk33010_4("2","1","1","1")
<=> $false )
& ( esk33010_4("2","1","1","2")
<=> $false )
& ( esk33010_4("2","1","2","1")
<=> $false )
& ( esk33010_4("2","1","2","2")
<=> $false )
& ( esk33010_4("2","2","1","1")
<=> $false )
& ( esk33010_4("2","2","1","2")
<=> $false )
& ( esk33010_4("2","2","2","1")
<=> $false )
& ( esk33010_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33011_4,fi_predicates,
( ( esk33011_4("1","1","1","1")
<=> $false )
& ( esk33011_4("1","1","1","2")
<=> $false )
& ( esk33011_4("1","1","2","1")
<=> $false )
& ( esk33011_4("1","1","2","2")
<=> $false )
& ( esk33011_4("1","2","1","1")
<=> $false )
& ( esk33011_4("1","2","1","2")
<=> $false )
& ( esk33011_4("1","2","2","1")
<=> $false )
& ( esk33011_4("1","2","2","2")
<=> $false )
& ( esk33011_4("2","1","1","1")
<=> $false )
& ( esk33011_4("2","1","1","2")
<=> $false )
& ( esk33011_4("2","1","2","1")
<=> $false )
& ( esk33011_4("2","1","2","2")
<=> $false )
& ( esk33011_4("2","2","1","1")
<=> $false )
& ( esk33011_4("2","2","1","2")
<=> $false )
& ( esk33011_4("2","2","2","1")
<=> $false )
& ( esk33011_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33012_4,fi_predicates,
( ( esk33012_4("1","1","1","1")
<=> $true )
& ( esk33012_4("1","1","1","2")
<=> $true )
& ( esk33012_4("1","1","2","1")
<=> $true )
& ( esk33012_4("1","1","2","2")
<=> $true )
& ( esk33012_4("1","2","1","1")
<=> $true )
& ( esk33012_4("1","2","1","2")
<=> $true )
& ( esk33012_4("1","2","2","1")
<=> $true )
& ( esk33012_4("1","2","2","2")
<=> $true )
& ( esk33012_4("2","1","1","1")
<=> $true )
& ( esk33012_4("2","1","1","2")
<=> $true )
& ( esk33012_4("2","1","2","1")
<=> $true )
& ( esk33012_4("2","1","2","2")
<=> $false )
& ( esk33012_4("2","2","1","1")
<=> $true )
& ( esk33012_4("2","2","1","2")
<=> $true )
& ( esk33012_4("2","2","2","1")
<=> $true )
& ( esk33012_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33013_4,fi_predicates,
( ( esk33013_4("1","1","1","1")
<=> $false )
& ( esk33013_4("1","1","1","2")
<=> $true )
& ( esk33013_4("1","1","2","1")
<=> $false )
& ( esk33013_4("1","1","2","2")
<=> $true )
& ( esk33013_4("1","2","1","1")
<=> $true )
& ( esk33013_4("1","2","1","2")
<=> $true )
& ( esk33013_4("1","2","2","1")
<=> $true )
& ( esk33013_4("1","2","2","2")
<=> $false )
& ( esk33013_4("2","1","1","1")
<=> $false )
& ( esk33013_4("2","1","1","2")
<=> $false )
& ( esk33013_4("2","1","2","1")
<=> $false )
& ( esk33013_4("2","1","2","2")
<=> $false )
& ( esk33013_4("2","2","1","1")
<=> $false )
& ( esk33013_4("2","2","1","2")
<=> $false )
& ( esk33013_4("2","2","2","1")
<=> $false )
& ( esk33013_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33014_4,fi_predicates,
( ( esk33014_4("1","1","1","1")
<=> $true )
& ( esk33014_4("1","1","1","2")
<=> $true )
& ( esk33014_4("1","1","2","1")
<=> $true )
& ( esk33014_4("1","1","2","2")
<=> $true )
& ( esk33014_4("1","2","1","1")
<=> $true )
& ( esk33014_4("1","2","1","2")
<=> $true )
& ( esk33014_4("1","2","2","1")
<=> $true )
& ( esk33014_4("1","2","2","2")
<=> $true )
& ( esk33014_4("2","1","1","1")
<=> $true )
& ( esk33014_4("2","1","1","2")
<=> $true )
& ( esk33014_4("2","1","2","1")
<=> $true )
& ( esk33014_4("2","1","2","2")
<=> $true )
& ( esk33014_4("2","2","1","1")
<=> $true )
& ( esk33014_4("2","2","1","2")
<=> $true )
& ( esk33014_4("2","2","2","1")
<=> $true )
& ( esk33014_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33016_4,fi_predicates,
( ( esk33016_4("1","1","1","1")
<=> $false )
& ( esk33016_4("1","1","1","2")
<=> $false )
& ( esk33016_4("1","1","2","1")
<=> $false )
& ( esk33016_4("1","1","2","2")
<=> $false )
& ( esk33016_4("1","2","1","1")
<=> $false )
& ( esk33016_4("1","2","1","2")
<=> $false )
& ( esk33016_4("1","2","2","1")
<=> $true )
& ( esk33016_4("1","2","2","2")
<=> $false )
& ( esk33016_4("2","1","1","1")
<=> $false )
& ( esk33016_4("2","1","1","2")
<=> $false )
& ( esk33016_4("2","1","2","1")
<=> $false )
& ( esk33016_4("2","1","2","2")
<=> $false )
& ( esk33016_4("2","2","1","1")
<=> $false )
& ( esk33016_4("2","2","1","2")
<=> $false )
& ( esk33016_4("2","2","2","1")
<=> $false )
& ( esk33016_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33018_4,fi_predicates,
( ( esk33018_4("1","1","1","1")
<=> $false )
& ( esk33018_4("1","1","1","2")
<=> $false )
& ( esk33018_4("1","1","2","1")
<=> $false )
& ( esk33018_4("1","1","2","2")
<=> $false )
& ( esk33018_4("1","2","1","1")
<=> $false )
& ( esk33018_4("1","2","1","2")
<=> $false )
& ( esk33018_4("1","2","2","1")
<=> $false )
& ( esk33018_4("1","2","2","2")
<=> $false )
& ( esk33018_4("2","1","1","1")
<=> $false )
& ( esk33018_4("2","1","1","2")
<=> $false )
& ( esk33018_4("2","1","2","1")
<=> $false )
& ( esk33018_4("2","1","2","2")
<=> $false )
& ( esk33018_4("2","2","1","1")
<=> $false )
& ( esk33018_4("2","2","1","2")
<=> $false )
& ( esk33018_4("2","2","2","1")
<=> $false )
& ( esk33018_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33019_4,fi_predicates,
( ( esk33019_4("1","1","1","1")
<=> $false )
& ( esk33019_4("1","1","1","2")
<=> $false )
& ( esk33019_4("1","1","2","1")
<=> $false )
& ( esk33019_4("1","1","2","2")
<=> $false )
& ( esk33019_4("1","2","1","1")
<=> $false )
& ( esk33019_4("1","2","1","2")
<=> $false )
& ( esk33019_4("1","2","2","1")
<=> $false )
& ( esk33019_4("1","2","2","2")
<=> $false )
& ( esk33019_4("2","1","1","1")
<=> $false )
& ( esk33019_4("2","1","1","2")
<=> $false )
& ( esk33019_4("2","1","2","1")
<=> $false )
& ( esk33019_4("2","1","2","2")
<=> $false )
& ( esk33019_4("2","2","1","1")
<=> $false )
& ( esk33019_4("2","2","1","2")
<=> $false )
& ( esk33019_4("2","2","2","1")
<=> $true )
& ( esk33019_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3301_4,fi_predicates,
( ( esk3301_4("1","1","1","1")
<=> $true )
& ( esk3301_4("1","1","1","2")
<=> $true )
& ( esk3301_4("1","1","2","1")
<=> $false )
& ( esk3301_4("1","1","2","2")
<=> $true )
& ( esk3301_4("1","2","1","1")
<=> $true )
& ( esk3301_4("1","2","1","2")
<=> $false )
& ( esk3301_4("1","2","2","1")
<=> $true )
& ( esk3301_4("1","2","2","2")
<=> $false )
& ( esk3301_4("2","1","1","1")
<=> $false )
& ( esk3301_4("2","1","1","2")
<=> $true )
& ( esk3301_4("2","1","2","1")
<=> $false )
& ( esk3301_4("2","1","2","2")
<=> $true )
& ( esk3301_4("2","2","1","1")
<=> $true )
& ( esk3301_4("2","2","1","2")
<=> $false )
& ( esk3301_4("2","2","2","1")
<=> $true )
& ( esk3301_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33020_4,fi_predicates,
( ( esk33020_4("1","1","1","1")
<=> $false )
& ( esk33020_4("1","1","1","2")
<=> $false )
& ( esk33020_4("1","1","2","1")
<=> $false )
& ( esk33020_4("1","1","2","2")
<=> $false )
& ( esk33020_4("1","2","1","1")
<=> $false )
& ( esk33020_4("1","2","1","2")
<=> $false )
& ( esk33020_4("1","2","2","1")
<=> $false )
& ( esk33020_4("1","2","2","2")
<=> $false )
& ( esk33020_4("2","1","1","1")
<=> $false )
& ( esk33020_4("2","1","1","2")
<=> $false )
& ( esk33020_4("2","1","2","1")
<=> $false )
& ( esk33020_4("2","1","2","2")
<=> $false )
& ( esk33020_4("2","2","1","1")
<=> $false )
& ( esk33020_4("2","2","1","2")
<=> $false )
& ( esk33020_4("2","2","2","1")
<=> $false )
& ( esk33020_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33021_4,fi_predicates,
( ( esk33021_4("1","1","1","1")
<=> $false )
& ( esk33021_4("1","1","1","2")
<=> $false )
& ( esk33021_4("1","1","2","1")
<=> $false )
& ( esk33021_4("1","1","2","2")
<=> $false )
& ( esk33021_4("1","2","1","1")
<=> $true )
& ( esk33021_4("1","2","1","2")
<=> $true )
& ( esk33021_4("1","2","2","1")
<=> $true )
& ( esk33021_4("1","2","2","2")
<=> $true )
& ( esk33021_4("2","1","1","1")
<=> $false )
& ( esk33021_4("2","1","1","2")
<=> $true )
& ( esk33021_4("2","1","2","1")
<=> $false )
& ( esk33021_4("2","1","2","2")
<=> $false )
& ( esk33021_4("2","2","1","1")
<=> $false )
& ( esk33021_4("2","2","1","2")
<=> $false )
& ( esk33021_4("2","2","2","1")
<=> $false )
& ( esk33021_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33022_4,fi_predicates,
( ( esk33022_4("1","1","1","1")
<=> $false )
& ( esk33022_4("1","1","1","2")
<=> $false )
& ( esk33022_4("1","1","2","1")
<=> $false )
& ( esk33022_4("1","1","2","2")
<=> $false )
& ( esk33022_4("1","2","1","1")
<=> $false )
& ( esk33022_4("1","2","1","2")
<=> $false )
& ( esk33022_4("1","2","2","1")
<=> $false )
& ( esk33022_4("1","2","2","2")
<=> $false )
& ( esk33022_4("2","1","1","1")
<=> $false )
& ( esk33022_4("2","1","1","2")
<=> $false )
& ( esk33022_4("2","1","2","1")
<=> $false )
& ( esk33022_4("2","1","2","2")
<=> $false )
& ( esk33022_4("2","2","1","1")
<=> $false )
& ( esk33022_4("2","2","1","2")
<=> $false )
& ( esk33022_4("2","2","2","1")
<=> $false )
& ( esk33022_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33023_4,fi_predicates,
( ( esk33023_4("1","1","1","1")
<=> $true )
& ( esk33023_4("1","1","1","2")
<=> $true )
& ( esk33023_4("1","1","2","1")
<=> $true )
& ( esk33023_4("1","1","2","2")
<=> $true )
& ( esk33023_4("1","2","1","1")
<=> $true )
& ( esk33023_4("1","2","1","2")
<=> $true )
& ( esk33023_4("1","2","2","1")
<=> $true )
& ( esk33023_4("1","2","2","2")
<=> $true )
& ( esk33023_4("2","1","1","1")
<=> $true )
& ( esk33023_4("2","1","1","2")
<=> $true )
& ( esk33023_4("2","1","2","1")
<=> $true )
& ( esk33023_4("2","1","2","2")
<=> $true )
& ( esk33023_4("2","2","1","1")
<=> $true )
& ( esk33023_4("2","2","1","2")
<=> $true )
& ( esk33023_4("2","2","2","1")
<=> $true )
& ( esk33023_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33024_4,fi_predicates,
( ( esk33024_4("1","1","1","1")
<=> $false )
& ( esk33024_4("1","1","1","2")
<=> $false )
& ( esk33024_4("1","1","2","1")
<=> $false )
& ( esk33024_4("1","1","2","2")
<=> $false )
& ( esk33024_4("1","2","1","1")
<=> $false )
& ( esk33024_4("1","2","1","2")
<=> $false )
& ( esk33024_4("1","2","2","1")
<=> $false )
& ( esk33024_4("1","2","2","2")
<=> $false )
& ( esk33024_4("2","1","1","1")
<=> $false )
& ( esk33024_4("2","1","1","2")
<=> $false )
& ( esk33024_4("2","1","2","1")
<=> $false )
& ( esk33024_4("2","1","2","2")
<=> $false )
& ( esk33024_4("2","2","1","1")
<=> $false )
& ( esk33024_4("2","2","1","2")
<=> $false )
& ( esk33024_4("2","2","2","1")
<=> $false )
& ( esk33024_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33025_4,fi_predicates,
( ( esk33025_4("1","1","1","1")
<=> $false )
& ( esk33025_4("1","1","1","2")
<=> $false )
& ( esk33025_4("1","1","2","1")
<=> $false )
& ( esk33025_4("1","1","2","2")
<=> $false )
& ( esk33025_4("1","2","1","1")
<=> $false )
& ( esk33025_4("1","2","1","2")
<=> $false )
& ( esk33025_4("1","2","2","1")
<=> $false )
& ( esk33025_4("1","2","2","2")
<=> $false )
& ( esk33025_4("2","1","1","1")
<=> $false )
& ( esk33025_4("2","1","1","2")
<=> $false )
& ( esk33025_4("2","1","2","1")
<=> $false )
& ( esk33025_4("2","1","2","2")
<=> $false )
& ( esk33025_4("2","2","1","1")
<=> $false )
& ( esk33025_4("2","2","1","2")
<=> $false )
& ( esk33025_4("2","2","2","1")
<=> $false )
& ( esk33025_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33026_4,fi_predicates,
( ( esk33026_4("1","1","1","1")
<=> $false )
& ( esk33026_4("1","1","1","2")
<=> $false )
& ( esk33026_4("1","1","2","1")
<=> $false )
& ( esk33026_4("1","1","2","2")
<=> $false )
& ( esk33026_4("1","2","1","1")
<=> $false )
& ( esk33026_4("1","2","1","2")
<=> $false )
& ( esk33026_4("1","2","2","1")
<=> $false )
& ( esk33026_4("1","2","2","2")
<=> $false )
& ( esk33026_4("2","1","1","1")
<=> $false )
& ( esk33026_4("2","1","1","2")
<=> $false )
& ( esk33026_4("2","1","2","1")
<=> $false )
& ( esk33026_4("2","1","2","2")
<=> $false )
& ( esk33026_4("2","2","1","1")
<=> $false )
& ( esk33026_4("2","2","1","2")
<=> $false )
& ( esk33026_4("2","2","2","1")
<=> $false )
& ( esk33026_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33027_4,fi_predicates,
( ( esk33027_4("1","1","1","1")
<=> $false )
& ( esk33027_4("1","1","1","2")
<=> $false )
& ( esk33027_4("1","1","2","1")
<=> $false )
& ( esk33027_4("1","1","2","2")
<=> $false )
& ( esk33027_4("1","2","1","1")
<=> $false )
& ( esk33027_4("1","2","1","2")
<=> $false )
& ( esk33027_4("1","2","2","1")
<=> $false )
& ( esk33027_4("1","2","2","2")
<=> $false )
& ( esk33027_4("2","1","1","1")
<=> $false )
& ( esk33027_4("2","1","1","2")
<=> $false )
& ( esk33027_4("2","1","2","1")
<=> $false )
& ( esk33027_4("2","1","2","2")
<=> $false )
& ( esk33027_4("2","2","1","1")
<=> $false )
& ( esk33027_4("2","2","1","2")
<=> $false )
& ( esk33027_4("2","2","2","1")
<=> $false )
& ( esk33027_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33028_4,fi_predicates,
( ( esk33028_4("1","1","1","1")
<=> $false )
& ( esk33028_4("1","1","1","2")
<=> $false )
& ( esk33028_4("1","1","2","1")
<=> $false )
& ( esk33028_4("1","1","2","2")
<=> $false )
& ( esk33028_4("1","2","1","1")
<=> $false )
& ( esk33028_4("1","2","1","2")
<=> $false )
& ( esk33028_4("1","2","2","1")
<=> $false )
& ( esk33028_4("1","2","2","2")
<=> $false )
& ( esk33028_4("2","1","1","1")
<=> $false )
& ( esk33028_4("2","1","1","2")
<=> $false )
& ( esk33028_4("2","1","2","1")
<=> $false )
& ( esk33028_4("2","1","2","2")
<=> $false )
& ( esk33028_4("2","2","1","1")
<=> $false )
& ( esk33028_4("2","2","1","2")
<=> $false )
& ( esk33028_4("2","2","2","1")
<=> $false )
& ( esk33028_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33029_4,fi_predicates,
( ( esk33029_4("1","1","1","1")
<=> $false )
& ( esk33029_4("1","1","1","2")
<=> $false )
& ( esk33029_4("1","1","2","1")
<=> $false )
& ( esk33029_4("1","1","2","2")
<=> $false )
& ( esk33029_4("1","2","1","1")
<=> $false )
& ( esk33029_4("1","2","1","2")
<=> $false )
& ( esk33029_4("1","2","2","1")
<=> $false )
& ( esk33029_4("1","2","2","2")
<=> $false )
& ( esk33029_4("2","1","1","1")
<=> $false )
& ( esk33029_4("2","1","1","2")
<=> $false )
& ( esk33029_4("2","1","2","1")
<=> $false )
& ( esk33029_4("2","1","2","2")
<=> $false )
& ( esk33029_4("2","2","1","1")
<=> $false )
& ( esk33029_4("2","2","1","2")
<=> $false )
& ( esk33029_4("2","2","2","1")
<=> $false )
& ( esk33029_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3302_4,fi_predicates,
( ( esk3302_4("1","1","1","1")
<=> $true )
& ( esk3302_4("1","1","1","2")
<=> $true )
& ( esk3302_4("1","1","2","1")
<=> $true )
& ( esk3302_4("1","1","2","2")
<=> $true )
& ( esk3302_4("1","2","1","1")
<=> $true )
& ( esk3302_4("1","2","1","2")
<=> $true )
& ( esk3302_4("1","2","2","1")
<=> $true )
& ( esk3302_4("1","2","2","2")
<=> $true )
& ( esk3302_4("2","1","1","1")
<=> $true )
& ( esk3302_4("2","1","1","2")
<=> $true )
& ( esk3302_4("2","1","2","1")
<=> $true )
& ( esk3302_4("2","1","2","2")
<=> $true )
& ( esk3302_4("2","2","1","1")
<=> $true )
& ( esk3302_4("2","2","1","2")
<=> $true )
& ( esk3302_4("2","2","2","1")
<=> $true )
& ( esk3302_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33030_4,fi_predicates,
( ( esk33030_4("1","1","1","1")
<=> $false )
& ( esk33030_4("1","1","1","2")
<=> $false )
& ( esk33030_4("1","1","2","1")
<=> $false )
& ( esk33030_4("1","1","2","2")
<=> $false )
& ( esk33030_4("1","2","1","1")
<=> $false )
& ( esk33030_4("1","2","1","2")
<=> $false )
& ( esk33030_4("1","2","2","1")
<=> $false )
& ( esk33030_4("1","2","2","2")
<=> $false )
& ( esk33030_4("2","1","1","1")
<=> $false )
& ( esk33030_4("2","1","1","2")
<=> $false )
& ( esk33030_4("2","1","2","1")
<=> $false )
& ( esk33030_4("2","1","2","2")
<=> $false )
& ( esk33030_4("2","2","1","1")
<=> $false )
& ( esk33030_4("2","2","1","2")
<=> $false )
& ( esk33030_4("2","2","2","1")
<=> $false )
& ( esk33030_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33031_4,fi_predicates,
( ( esk33031_4("1","1","1","1")
<=> $false )
& ( esk33031_4("1","1","1","2")
<=> $false )
& ( esk33031_4("1","1","2","1")
<=> $false )
& ( esk33031_4("1","1","2","2")
<=> $false )
& ( esk33031_4("1","2","1","1")
<=> $false )
& ( esk33031_4("1","2","1","2")
<=> $false )
& ( esk33031_4("1","2","2","1")
<=> $false )
& ( esk33031_4("1","2","2","2")
<=> $false )
& ( esk33031_4("2","1","1","1")
<=> $false )
& ( esk33031_4("2","1","1","2")
<=> $false )
& ( esk33031_4("2","1","2","1")
<=> $false )
& ( esk33031_4("2","1","2","2")
<=> $false )
& ( esk33031_4("2","2","1","1")
<=> $false )
& ( esk33031_4("2","2","1","2")
<=> $false )
& ( esk33031_4("2","2","2","1")
<=> $false )
& ( esk33031_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33032_4,fi_predicates,
( ( esk33032_4("1","1","1","1")
<=> $false )
& ( esk33032_4("1","1","1","2")
<=> $false )
& ( esk33032_4("1","1","2","1")
<=> $false )
& ( esk33032_4("1","1","2","2")
<=> $false )
& ( esk33032_4("1","2","1","1")
<=> $false )
& ( esk33032_4("1","2","1","2")
<=> $false )
& ( esk33032_4("1","2","2","1")
<=> $false )
& ( esk33032_4("1","2","2","2")
<=> $false )
& ( esk33032_4("2","1","1","1")
<=> $false )
& ( esk33032_4("2","1","1","2")
<=> $false )
& ( esk33032_4("2","1","2","1")
<=> $false )
& ( esk33032_4("2","1","2","2")
<=> $false )
& ( esk33032_4("2","2","1","1")
<=> $false )
& ( esk33032_4("2","2","1","2")
<=> $false )
& ( esk33032_4("2","2","2","1")
<=> $false )
& ( esk33032_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33033_4,fi_predicates,
( ( esk33033_4("1","1","1","1")
<=> $false )
& ( esk33033_4("1","1","1","2")
<=> $false )
& ( esk33033_4("1","1","2","1")
<=> $false )
& ( esk33033_4("1","1","2","2")
<=> $false )
& ( esk33033_4("1","2","1","1")
<=> $false )
& ( esk33033_4("1","2","1","2")
<=> $false )
& ( esk33033_4("1","2","2","1")
<=> $false )
& ( esk33033_4("1","2","2","2")
<=> $false )
& ( esk33033_4("2","1","1","1")
<=> $false )
& ( esk33033_4("2","1","1","2")
<=> $false )
& ( esk33033_4("2","1","2","1")
<=> $false )
& ( esk33033_4("2","1","2","2")
<=> $false )
& ( esk33033_4("2","2","1","1")
<=> $false )
& ( esk33033_4("2","2","1","2")
<=> $false )
& ( esk33033_4("2","2","2","1")
<=> $false )
& ( esk33033_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33034_4,fi_predicates,
( ( esk33034_4("1","1","1","1")
<=> $false )
& ( esk33034_4("1","1","1","2")
<=> $false )
& ( esk33034_4("1","1","2","1")
<=> $false )
& ( esk33034_4("1","1","2","2")
<=> $false )
& ( esk33034_4("1","2","1","1")
<=> $false )
& ( esk33034_4("1","2","1","2")
<=> $false )
& ( esk33034_4("1","2","2","1")
<=> $false )
& ( esk33034_4("1","2","2","2")
<=> $false )
& ( esk33034_4("2","1","1","1")
<=> $false )
& ( esk33034_4("2","1","1","2")
<=> $false )
& ( esk33034_4("2","1","2","1")
<=> $false )
& ( esk33034_4("2","1","2","2")
<=> $false )
& ( esk33034_4("2","2","1","1")
<=> $false )
& ( esk33034_4("2","2","1","2")
<=> $false )
& ( esk33034_4("2","2","2","1")
<=> $false )
& ( esk33034_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33035_4,fi_predicates,
( ( esk33035_4("1","1","1","1")
<=> $false )
& ( esk33035_4("1","1","1","2")
<=> $false )
& ( esk33035_4("1","1","2","1")
<=> $false )
& ( esk33035_4("1","1","2","2")
<=> $false )
& ( esk33035_4("1","2","1","1")
<=> $false )
& ( esk33035_4("1","2","1","2")
<=> $false )
& ( esk33035_4("1","2","2","1")
<=> $false )
& ( esk33035_4("1","2","2","2")
<=> $false )
& ( esk33035_4("2","1","1","1")
<=> $false )
& ( esk33035_4("2","1","1","2")
<=> $false )
& ( esk33035_4("2","1","2","1")
<=> $false )
& ( esk33035_4("2","1","2","2")
<=> $false )
& ( esk33035_4("2","2","1","1")
<=> $false )
& ( esk33035_4("2","2","1","2")
<=> $false )
& ( esk33035_4("2","2","2","1")
<=> $false )
& ( esk33035_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33036_4,fi_predicates,
( ( esk33036_4("1","1","1","1")
<=> $false )
& ( esk33036_4("1","1","1","2")
<=> $false )
& ( esk33036_4("1","1","2","1")
<=> $false )
& ( esk33036_4("1","1","2","2")
<=> $false )
& ( esk33036_4("1","2","1","1")
<=> $false )
& ( esk33036_4("1","2","1","2")
<=> $false )
& ( esk33036_4("1","2","2","1")
<=> $false )
& ( esk33036_4("1","2","2","2")
<=> $false )
& ( esk33036_4("2","1","1","1")
<=> $false )
& ( esk33036_4("2","1","1","2")
<=> $false )
& ( esk33036_4("2","1","2","1")
<=> $false )
& ( esk33036_4("2","1","2","2")
<=> $false )
& ( esk33036_4("2","2","1","1")
<=> $false )
& ( esk33036_4("2","2","1","2")
<=> $false )
& ( esk33036_4("2","2","2","1")
<=> $false )
& ( esk33036_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33037_4,fi_predicates,
( ( esk33037_4("1","1","1","1")
<=> $false )
& ( esk33037_4("1","1","1","2")
<=> $false )
& ( esk33037_4("1","1","2","1")
<=> $false )
& ( esk33037_4("1","1","2","2")
<=> $false )
& ( esk33037_4("1","2","1","1")
<=> $false )
& ( esk33037_4("1","2","1","2")
<=> $false )
& ( esk33037_4("1","2","2","1")
<=> $false )
& ( esk33037_4("1","2","2","2")
<=> $false )
& ( esk33037_4("2","1","1","1")
<=> $false )
& ( esk33037_4("2","1","1","2")
<=> $false )
& ( esk33037_4("2","1","2","1")
<=> $false )
& ( esk33037_4("2","1","2","2")
<=> $false )
& ( esk33037_4("2","2","1","1")
<=> $false )
& ( esk33037_4("2","2","1","2")
<=> $false )
& ( esk33037_4("2","2","2","1")
<=> $false )
& ( esk33037_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33038_4,fi_predicates,
( ( esk33038_4("1","1","1","1")
<=> $false )
& ( esk33038_4("1","1","1","2")
<=> $false )
& ( esk33038_4("1","1","2","1")
<=> $false )
& ( esk33038_4("1","1","2","2")
<=> $false )
& ( esk33038_4("1","2","1","1")
<=> $false )
& ( esk33038_4("1","2","1","2")
<=> $false )
& ( esk33038_4("1","2","2","1")
<=> $false )
& ( esk33038_4("1","2","2","2")
<=> $false )
& ( esk33038_4("2","1","1","1")
<=> $false )
& ( esk33038_4("2","1","1","2")
<=> $false )
& ( esk33038_4("2","1","2","1")
<=> $false )
& ( esk33038_4("2","1","2","2")
<=> $false )
& ( esk33038_4("2","2","1","1")
<=> $false )
& ( esk33038_4("2","2","1","2")
<=> $false )
& ( esk33038_4("2","2","2","1")
<=> $false )
& ( esk33038_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33039_4,fi_predicates,
( ( esk33039_4("1","1","1","1")
<=> $false )
& ( esk33039_4("1","1","1","2")
<=> $false )
& ( esk33039_4("1","1","2","1")
<=> $false )
& ( esk33039_4("1","1","2","2")
<=> $false )
& ( esk33039_4("1","2","1","1")
<=> $false )
& ( esk33039_4("1","2","1","2")
<=> $false )
& ( esk33039_4("1","2","2","1")
<=> $false )
& ( esk33039_4("1","2","2","2")
<=> $false )
& ( esk33039_4("2","1","1","1")
<=> $false )
& ( esk33039_4("2","1","1","2")
<=> $false )
& ( esk33039_4("2","1","2","1")
<=> $false )
& ( esk33039_4("2","1","2","2")
<=> $false )
& ( esk33039_4("2","2","1","1")
<=> $false )
& ( esk33039_4("2","2","1","2")
<=> $false )
& ( esk33039_4("2","2","2","1")
<=> $false )
& ( esk33039_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3303_4,fi_predicates,
( ( esk3303_4("1","1","1","1")
<=> $true )
& ( esk3303_4("1","1","1","2")
<=> $true )
& ( esk3303_4("1","1","2","1")
<=> $true )
& ( esk3303_4("1","1","2","2")
<=> $true )
& ( esk3303_4("1","2","1","1")
<=> $true )
& ( esk3303_4("1","2","1","2")
<=> $true )
& ( esk3303_4("1","2","2","1")
<=> $true )
& ( esk3303_4("1","2","2","2")
<=> $true )
& ( esk3303_4("2","1","1","1")
<=> $true )
& ( esk3303_4("2","1","1","2")
<=> $true )
& ( esk3303_4("2","1","2","1")
<=> $true )
& ( esk3303_4("2","1","2","2")
<=> $true )
& ( esk3303_4("2","2","1","1")
<=> $true )
& ( esk3303_4("2","2","1","2")
<=> $true )
& ( esk3303_4("2","2","2","1")
<=> $true )
& ( esk3303_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33040_4,fi_predicates,
( ( esk33040_4("1","1","1","1")
<=> $false )
& ( esk33040_4("1","1","1","2")
<=> $false )
& ( esk33040_4("1","1","2","1")
<=> $false )
& ( esk33040_4("1","1","2","2")
<=> $false )
& ( esk33040_4("1","2","1","1")
<=> $false )
& ( esk33040_4("1","2","1","2")
<=> $false )
& ( esk33040_4("1","2","2","1")
<=> $false )
& ( esk33040_4("1","2","2","2")
<=> $false )
& ( esk33040_4("2","1","1","1")
<=> $false )
& ( esk33040_4("2","1","1","2")
<=> $false )
& ( esk33040_4("2","1","2","1")
<=> $false )
& ( esk33040_4("2","1","2","2")
<=> $false )
& ( esk33040_4("2","2","1","1")
<=> $false )
& ( esk33040_4("2","2","1","2")
<=> $false )
& ( esk33040_4("2","2","2","1")
<=> $false )
& ( esk33040_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33041_4,fi_predicates,
( ( esk33041_4("1","1","1","1")
<=> $true )
& ( esk33041_4("1","1","1","2")
<=> $true )
& ( esk33041_4("1","1","2","1")
<=> $true )
& ( esk33041_4("1","1","2","2")
<=> $true )
& ( esk33041_4("1","2","1","1")
<=> $true )
& ( esk33041_4("1","2","1","2")
<=> $true )
& ( esk33041_4("1","2","2","1")
<=> $true )
& ( esk33041_4("1","2","2","2")
<=> $true )
& ( esk33041_4("2","1","1","1")
<=> $true )
& ( esk33041_4("2","1","1","2")
<=> $true )
& ( esk33041_4("2","1","2","1")
<=> $true )
& ( esk33041_4("2","1","2","2")
<=> $true )
& ( esk33041_4("2","2","1","1")
<=> $true )
& ( esk33041_4("2","2","1","2")
<=> $true )
& ( esk33041_4("2","2","2","1")
<=> $true )
& ( esk33041_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33042_4,fi_predicates,
( ( esk33042_4("1","1","1","1")
<=> $false )
& ( esk33042_4("1","1","1","2")
<=> $false )
& ( esk33042_4("1","1","2","1")
<=> $false )
& ( esk33042_4("1","1","2","2")
<=> $false )
& ( esk33042_4("1","2","1","1")
<=> $false )
& ( esk33042_4("1","2","1","2")
<=> $false )
& ( esk33042_4("1","2","2","1")
<=> $false )
& ( esk33042_4("1","2","2","2")
<=> $false )
& ( esk33042_4("2","1","1","1")
<=> $false )
& ( esk33042_4("2","1","1","2")
<=> $false )
& ( esk33042_4("2","1","2","1")
<=> $false )
& ( esk33042_4("2","1","2","2")
<=> $false )
& ( esk33042_4("2","2","1","1")
<=> $false )
& ( esk33042_4("2","2","1","2")
<=> $false )
& ( esk33042_4("2","2","2","1")
<=> $false )
& ( esk33042_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33043_4,fi_predicates,
( ( esk33043_4("1","1","1","1")
<=> $false )
& ( esk33043_4("1","1","1","2")
<=> $false )
& ( esk33043_4("1","1","2","1")
<=> $false )
& ( esk33043_4("1","1","2","2")
<=> $false )
& ( esk33043_4("1","2","1","1")
<=> $false )
& ( esk33043_4("1","2","1","2")
<=> $false )
& ( esk33043_4("1","2","2","1")
<=> $false )
& ( esk33043_4("1","2","2","2")
<=> $false )
& ( esk33043_4("2","1","1","1")
<=> $false )
& ( esk33043_4("2","1","1","2")
<=> $false )
& ( esk33043_4("2","1","2","1")
<=> $false )
& ( esk33043_4("2","1","2","2")
<=> $false )
& ( esk33043_4("2","2","1","1")
<=> $false )
& ( esk33043_4("2","2","1","2")
<=> $false )
& ( esk33043_4("2","2","2","1")
<=> $false )
& ( esk33043_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33044_4,fi_predicates,
( ( esk33044_4("1","1","1","1")
<=> $false )
& ( esk33044_4("1","1","1","2")
<=> $false )
& ( esk33044_4("1","1","2","1")
<=> $false )
& ( esk33044_4("1","1","2","2")
<=> $false )
& ( esk33044_4("1","2","1","1")
<=> $false )
& ( esk33044_4("1","2","1","2")
<=> $false )
& ( esk33044_4("1","2","2","1")
<=> $false )
& ( esk33044_4("1","2","2","2")
<=> $false )
& ( esk33044_4("2","1","1","1")
<=> $false )
& ( esk33044_4("2","1","1","2")
<=> $false )
& ( esk33044_4("2","1","2","1")
<=> $false )
& ( esk33044_4("2","1","2","2")
<=> $false )
& ( esk33044_4("2","2","1","1")
<=> $false )
& ( esk33044_4("2","2","1","2")
<=> $false )
& ( esk33044_4("2","2","2","1")
<=> $false )
& ( esk33044_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33045_4,fi_predicates,
( ( esk33045_4("1","1","1","1")
<=> $true )
& ( esk33045_4("1","1","1","2")
<=> $true )
& ( esk33045_4("1","1","2","1")
<=> $true )
& ( esk33045_4("1","1","2","2")
<=> $true )
& ( esk33045_4("1","2","1","1")
<=> $true )
& ( esk33045_4("1","2","1","2")
<=> $true )
& ( esk33045_4("1","2","2","1")
<=> $true )
& ( esk33045_4("1","2","2","2")
<=> $true )
& ( esk33045_4("2","1","1","1")
<=> $true )
& ( esk33045_4("2","1","1","2")
<=> $true )
& ( esk33045_4("2","1","2","1")
<=> $true )
& ( esk33045_4("2","1","2","2")
<=> $true )
& ( esk33045_4("2","2","1","1")
<=> $true )
& ( esk33045_4("2","2","1","2")
<=> $true )
& ( esk33045_4("2","2","2","1")
<=> $true )
& ( esk33045_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33046_4,fi_predicates,
( ( esk33046_4("1","1","1","1")
<=> $false )
& ( esk33046_4("1","1","1","2")
<=> $false )
& ( esk33046_4("1","1","2","1")
<=> $false )
& ( esk33046_4("1","1","2","2")
<=> $false )
& ( esk33046_4("1","2","1","1")
<=> $false )
& ( esk33046_4("1","2","1","2")
<=> $false )
& ( esk33046_4("1","2","2","1")
<=> $false )
& ( esk33046_4("1","2","2","2")
<=> $false )
& ( esk33046_4("2","1","1","1")
<=> $false )
& ( esk33046_4("2","1","1","2")
<=> $false )
& ( esk33046_4("2","1","2","1")
<=> $false )
& ( esk33046_4("2","1","2","2")
<=> $false )
& ( esk33046_4("2","2","1","1")
<=> $false )
& ( esk33046_4("2","2","1","2")
<=> $false )
& ( esk33046_4("2","2","2","1")
<=> $false )
& ( esk33046_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33047_4,fi_predicates,
( ( esk33047_4("1","1","1","1")
<=> $false )
& ( esk33047_4("1","1","1","2")
<=> $false )
& ( esk33047_4("1","1","2","1")
<=> $false )
& ( esk33047_4("1","1","2","2")
<=> $false )
& ( esk33047_4("1","2","1","1")
<=> $false )
& ( esk33047_4("1","2","1","2")
<=> $false )
& ( esk33047_4("1","2","2","1")
<=> $false )
& ( esk33047_4("1","2","2","2")
<=> $false )
& ( esk33047_4("2","1","1","1")
<=> $false )
& ( esk33047_4("2","1","1","2")
<=> $false )
& ( esk33047_4("2","1","2","1")
<=> $false )
& ( esk33047_4("2","1","2","2")
<=> $false )
& ( esk33047_4("2","2","1","1")
<=> $false )
& ( esk33047_4("2","2","1","2")
<=> $false )
& ( esk33047_4("2","2","2","1")
<=> $false )
& ( esk33047_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33048_4,fi_predicates,
( ( esk33048_4("1","1","1","1")
<=> $false )
& ( esk33048_4("1","1","1","2")
<=> $false )
& ( esk33048_4("1","1","2","1")
<=> $false )
& ( esk33048_4("1","1","2","2")
<=> $false )
& ( esk33048_4("1","2","1","1")
<=> $false )
& ( esk33048_4("1","2","1","2")
<=> $false )
& ( esk33048_4("1","2","2","1")
<=> $false )
& ( esk33048_4("1","2","2","2")
<=> $false )
& ( esk33048_4("2","1","1","1")
<=> $false )
& ( esk33048_4("2","1","1","2")
<=> $false )
& ( esk33048_4("2","1","2","1")
<=> $false )
& ( esk33048_4("2","1","2","2")
<=> $false )
& ( esk33048_4("2","2","1","1")
<=> $false )
& ( esk33048_4("2","2","1","2")
<=> $false )
& ( esk33048_4("2","2","2","1")
<=> $false )
& ( esk33048_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33049_4,fi_predicates,
( ( esk33049_4("1","1","1","1")
<=> $false )
& ( esk33049_4("1","1","1","2")
<=> $false )
& ( esk33049_4("1","1","2","1")
<=> $false )
& ( esk33049_4("1","1","2","2")
<=> $false )
& ( esk33049_4("1","2","1","1")
<=> $false )
& ( esk33049_4("1","2","1","2")
<=> $false )
& ( esk33049_4("1","2","2","1")
<=> $false )
& ( esk33049_4("1","2","2","2")
<=> $false )
& ( esk33049_4("2","1","1","1")
<=> $false )
& ( esk33049_4("2","1","1","2")
<=> $false )
& ( esk33049_4("2","1","2","1")
<=> $false )
& ( esk33049_4("2","1","2","2")
<=> $false )
& ( esk33049_4("2","2","1","1")
<=> $false )
& ( esk33049_4("2","2","1","2")
<=> $false )
& ( esk33049_4("2","2","2","1")
<=> $false )
& ( esk33049_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3304_4,fi_predicates,
( ( esk3304_4("1","1","1","1")
<=> $true )
& ( esk3304_4("1","1","1","2")
<=> $true )
& ( esk3304_4("1","1","2","1")
<=> $true )
& ( esk3304_4("1","1","2","2")
<=> $true )
& ( esk3304_4("1","2","1","1")
<=> $true )
& ( esk3304_4("1","2","1","2")
<=> $true )
& ( esk3304_4("1","2","2","1")
<=> $true )
& ( esk3304_4("1","2","2","2")
<=> $true )
& ( esk3304_4("2","1","1","1")
<=> $true )
& ( esk3304_4("2","1","1","2")
<=> $true )
& ( esk3304_4("2","1","2","1")
<=> $true )
& ( esk3304_4("2","1","2","2")
<=> $true )
& ( esk3304_4("2","2","1","1")
<=> $true )
& ( esk3304_4("2","2","1","2")
<=> $true )
& ( esk3304_4("2","2","2","1")
<=> $true )
& ( esk3304_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33050_4,fi_predicates,
( ( esk33050_4("1","1","1","1")
<=> $false )
& ( esk33050_4("1","1","1","2")
<=> $false )
& ( esk33050_4("1","1","2","1")
<=> $false )
& ( esk33050_4("1","1","2","2")
<=> $false )
& ( esk33050_4("1","2","1","1")
<=> $false )
& ( esk33050_4("1","2","1","2")
<=> $false )
& ( esk33050_4("1","2","2","1")
<=> $false )
& ( esk33050_4("1","2","2","2")
<=> $false )
& ( esk33050_4("2","1","1","1")
<=> $false )
& ( esk33050_4("2","1","1","2")
<=> $false )
& ( esk33050_4("2","1","2","1")
<=> $false )
& ( esk33050_4("2","1","2","2")
<=> $false )
& ( esk33050_4("2","2","1","1")
<=> $false )
& ( esk33050_4("2","2","1","2")
<=> $false )
& ( esk33050_4("2","2","2","1")
<=> $false )
& ( esk33050_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33051_4,fi_predicates,
( ( esk33051_4("1","1","1","1")
<=> $true )
& ( esk33051_4("1","1","1","2")
<=> $true )
& ( esk33051_4("1","1","2","1")
<=> $true )
& ( esk33051_4("1","1","2","2")
<=> $true )
& ( esk33051_4("1","2","1","1")
<=> $true )
& ( esk33051_4("1","2","1","2")
<=> $true )
& ( esk33051_4("1","2","2","1")
<=> $true )
& ( esk33051_4("1","2","2","2")
<=> $true )
& ( esk33051_4("2","1","1","1")
<=> $true )
& ( esk33051_4("2","1","1","2")
<=> $true )
& ( esk33051_4("2","1","2","1")
<=> $true )
& ( esk33051_4("2","1","2","2")
<=> $true )
& ( esk33051_4("2","2","1","1")
<=> $true )
& ( esk33051_4("2","2","1","2")
<=> $true )
& ( esk33051_4("2","2","2","1")
<=> $true )
& ( esk33051_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33052_4,fi_predicates,
( ( esk33052_4("1","1","1","1")
<=> $false )
& ( esk33052_4("1","1","1","2")
<=> $false )
& ( esk33052_4("1","1","2","1")
<=> $false )
& ( esk33052_4("1","1","2","2")
<=> $false )
& ( esk33052_4("1","2","1","1")
<=> $false )
& ( esk33052_4("1","2","1","2")
<=> $false )
& ( esk33052_4("1","2","2","1")
<=> $false )
& ( esk33052_4("1","2","2","2")
<=> $false )
& ( esk33052_4("2","1","1","1")
<=> $false )
& ( esk33052_4("2","1","1","2")
<=> $false )
& ( esk33052_4("2","1","2","1")
<=> $false )
& ( esk33052_4("2","1","2","2")
<=> $false )
& ( esk33052_4("2","2","1","1")
<=> $false )
& ( esk33052_4("2","2","1","2")
<=> $false )
& ( esk33052_4("2","2","2","1")
<=> $false )
& ( esk33052_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33053_4,fi_predicates,
( ( esk33053_4("1","1","1","1")
<=> $false )
& ( esk33053_4("1","1","1","2")
<=> $false )
& ( esk33053_4("1","1","2","1")
<=> $false )
& ( esk33053_4("1","1","2","2")
<=> $false )
& ( esk33053_4("1","2","1","1")
<=> $false )
& ( esk33053_4("1","2","1","2")
<=> $false )
& ( esk33053_4("1","2","2","1")
<=> $false )
& ( esk33053_4("1","2","2","2")
<=> $false )
& ( esk33053_4("2","1","1","1")
<=> $false )
& ( esk33053_4("2","1","1","2")
<=> $false )
& ( esk33053_4("2","1","2","1")
<=> $false )
& ( esk33053_4("2","1","2","2")
<=> $false )
& ( esk33053_4("2","2","1","1")
<=> $false )
& ( esk33053_4("2","2","1","2")
<=> $false )
& ( esk33053_4("2","2","2","1")
<=> $false )
& ( esk33053_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33054_4,fi_predicates,
( ( esk33054_4("1","1","1","1")
<=> $true )
& ( esk33054_4("1","1","1","2")
<=> $true )
& ( esk33054_4("1","1","2","1")
<=> $true )
& ( esk33054_4("1","1","2","2")
<=> $true )
& ( esk33054_4("1","2","1","1")
<=> $true )
& ( esk33054_4("1","2","1","2")
<=> $true )
& ( esk33054_4("1","2","2","1")
<=> $true )
& ( esk33054_4("1","2","2","2")
<=> $true )
& ( esk33054_4("2","1","1","1")
<=> $true )
& ( esk33054_4("2","1","1","2")
<=> $true )
& ( esk33054_4("2","1","2","1")
<=> $true )
& ( esk33054_4("2","1","2","2")
<=> $true )
& ( esk33054_4("2","2","1","1")
<=> $true )
& ( esk33054_4("2","2","1","2")
<=> $true )
& ( esk33054_4("2","2","2","1")
<=> $true )
& ( esk33054_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33055_4,fi_predicates,
( ( esk33055_4("1","1","1","1")
<=> $false )
& ( esk33055_4("1","1","1","2")
<=> $false )
& ( esk33055_4("1","1","2","1")
<=> $false )
& ( esk33055_4("1","1","2","2")
<=> $false )
& ( esk33055_4("1","2","1","1")
<=> $false )
& ( esk33055_4("1","2","1","2")
<=> $false )
& ( esk33055_4("1","2","2","1")
<=> $false )
& ( esk33055_4("1","2","2","2")
<=> $false )
& ( esk33055_4("2","1","1","1")
<=> $false )
& ( esk33055_4("2","1","1","2")
<=> $false )
& ( esk33055_4("2","1","2","1")
<=> $false )
& ( esk33055_4("2","1","2","2")
<=> $false )
& ( esk33055_4("2","2","1","1")
<=> $false )
& ( esk33055_4("2","2","1","2")
<=> $false )
& ( esk33055_4("2","2","2","1")
<=> $false )
& ( esk33055_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33056_4,fi_predicates,
( ( esk33056_4("1","1","1","1")
<=> $false )
& ( esk33056_4("1","1","1","2")
<=> $false )
& ( esk33056_4("1","1","2","1")
<=> $false )
& ( esk33056_4("1","1","2","2")
<=> $false )
& ( esk33056_4("1","2","1","1")
<=> $false )
& ( esk33056_4("1","2","1","2")
<=> $false )
& ( esk33056_4("1","2","2","1")
<=> $false )
& ( esk33056_4("1","2","2","2")
<=> $false )
& ( esk33056_4("2","1","1","1")
<=> $false )
& ( esk33056_4("2","1","1","2")
<=> $false )
& ( esk33056_4("2","1","2","1")
<=> $false )
& ( esk33056_4("2","1","2","2")
<=> $false )
& ( esk33056_4("2","2","1","1")
<=> $false )
& ( esk33056_4("2","2","1","2")
<=> $false )
& ( esk33056_4("2","2","2","1")
<=> $false )
& ( esk33056_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33057_4,fi_predicates,
( ( esk33057_4("1","1","1","1")
<=> $false )
& ( esk33057_4("1","1","1","2")
<=> $false )
& ( esk33057_4("1","1","2","1")
<=> $false )
& ( esk33057_4("1","1","2","2")
<=> $false )
& ( esk33057_4("1","2","1","1")
<=> $false )
& ( esk33057_4("1","2","1","2")
<=> $false )
& ( esk33057_4("1","2","2","1")
<=> $false )
& ( esk33057_4("1","2","2","2")
<=> $false )
& ( esk33057_4("2","1","1","1")
<=> $false )
& ( esk33057_4("2","1","1","2")
<=> $false )
& ( esk33057_4("2","1","2","1")
<=> $false )
& ( esk33057_4("2","1","2","2")
<=> $false )
& ( esk33057_4("2","2","1","1")
<=> $false )
& ( esk33057_4("2","2","1","2")
<=> $false )
& ( esk33057_4("2","2","2","1")
<=> $false )
& ( esk33057_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33058_4,fi_predicates,
( ( esk33058_4("1","1","1","1")
<=> $true )
& ( esk33058_4("1","1","1","2")
<=> $true )
& ( esk33058_4("1","1","2","1")
<=> $true )
& ( esk33058_4("1","1","2","2")
<=> $true )
& ( esk33058_4("1","2","1","1")
<=> $true )
& ( esk33058_4("1","2","1","2")
<=> $true )
& ( esk33058_4("1","2","2","1")
<=> $true )
& ( esk33058_4("1","2","2","2")
<=> $true )
& ( esk33058_4("2","1","1","1")
<=> $true )
& ( esk33058_4("2","1","1","2")
<=> $true )
& ( esk33058_4("2","1","2","1")
<=> $true )
& ( esk33058_4("2","1","2","2")
<=> $true )
& ( esk33058_4("2","2","1","1")
<=> $true )
& ( esk33058_4("2","2","1","2")
<=> $true )
& ( esk33058_4("2","2","2","1")
<=> $true )
& ( esk33058_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33059_4,fi_predicates,
( ( esk33059_4("1","1","1","1")
<=> $true )
& ( esk33059_4("1","1","1","2")
<=> $true )
& ( esk33059_4("1","1","2","1")
<=> $true )
& ( esk33059_4("1","1","2","2")
<=> $true )
& ( esk33059_4("1","2","1","1")
<=> $true )
& ( esk33059_4("1","2","1","2")
<=> $true )
& ( esk33059_4("1","2","2","1")
<=> $true )
& ( esk33059_4("1","2","2","2")
<=> $true )
& ( esk33059_4("2","1","1","1")
<=> $true )
& ( esk33059_4("2","1","1","2")
<=> $true )
& ( esk33059_4("2","1","2","1")
<=> $true )
& ( esk33059_4("2","1","2","2")
<=> $true )
& ( esk33059_4("2","2","1","1")
<=> $true )
& ( esk33059_4("2","2","1","2")
<=> $true )
& ( esk33059_4("2","2","2","1")
<=> $true )
& ( esk33059_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3305_4,fi_predicates,
( ( esk3305_4("1","1","1","1")
<=> $true )
& ( esk3305_4("1","1","1","2")
<=> $true )
& ( esk3305_4("1","1","2","1")
<=> $true )
& ( esk3305_4("1","1","2","2")
<=> $true )
& ( esk3305_4("1","2","1","1")
<=> $true )
& ( esk3305_4("1","2","1","2")
<=> $true )
& ( esk3305_4("1","2","2","1")
<=> $true )
& ( esk3305_4("1","2","2","2")
<=> $true )
& ( esk3305_4("2","1","1","1")
<=> $true )
& ( esk3305_4("2","1","1","2")
<=> $true )
& ( esk3305_4("2","1","2","1")
<=> $true )
& ( esk3305_4("2","1","2","2")
<=> $true )
& ( esk3305_4("2","2","1","1")
<=> $true )
& ( esk3305_4("2","2","1","2")
<=> $true )
& ( esk3305_4("2","2","2","1")
<=> $true )
& ( esk3305_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33060_4,fi_predicates,
( ( esk33060_4("1","1","1","1")
<=> $true )
& ( esk33060_4("1","1","1","2")
<=> $true )
& ( esk33060_4("1","1","2","1")
<=> $true )
& ( esk33060_4("1","1","2","2")
<=> $true )
& ( esk33060_4("1","2","1","1")
<=> $true )
& ( esk33060_4("1","2","1","2")
<=> $true )
& ( esk33060_4("1","2","2","1")
<=> $true )
& ( esk33060_4("1","2","2","2")
<=> $true )
& ( esk33060_4("2","1","1","1")
<=> $true )
& ( esk33060_4("2","1","1","2")
<=> $true )
& ( esk33060_4("2","1","2","1")
<=> $true )
& ( esk33060_4("2","1","2","2")
<=> $true )
& ( esk33060_4("2","2","1","1")
<=> $true )
& ( esk33060_4("2","2","1","2")
<=> $true )
& ( esk33060_4("2","2","2","1")
<=> $true )
& ( esk33060_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33061_4,fi_predicates,
( ( esk33061_4("1","1","1","1")
<=> $false )
& ( esk33061_4("1","1","1","2")
<=> $false )
& ( esk33061_4("1","1","2","1")
<=> $false )
& ( esk33061_4("1","1","2","2")
<=> $false )
& ( esk33061_4("1","2","1","1")
<=> $false )
& ( esk33061_4("1","2","1","2")
<=> $false )
& ( esk33061_4("1","2","2","1")
<=> $false )
& ( esk33061_4("1","2","2","2")
<=> $false )
& ( esk33061_4("2","1","1","1")
<=> $false )
& ( esk33061_4("2","1","1","2")
<=> $false )
& ( esk33061_4("2","1","2","1")
<=> $false )
& ( esk33061_4("2","1","2","2")
<=> $false )
& ( esk33061_4("2","2","1","1")
<=> $false )
& ( esk33061_4("2","2","1","2")
<=> $false )
& ( esk33061_4("2","2","2","1")
<=> $false )
& ( esk33061_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33062_4,fi_predicates,
( ( esk33062_4("1","1","1","1")
<=> $false )
& ( esk33062_4("1","1","1","2")
<=> $false )
& ( esk33062_4("1","1","2","1")
<=> $false )
& ( esk33062_4("1","1","2","2")
<=> $false )
& ( esk33062_4("1","2","1","1")
<=> $false )
& ( esk33062_4("1","2","1","2")
<=> $false )
& ( esk33062_4("1","2","2","1")
<=> $false )
& ( esk33062_4("1","2","2","2")
<=> $false )
& ( esk33062_4("2","1","1","1")
<=> $false )
& ( esk33062_4("2","1","1","2")
<=> $false )
& ( esk33062_4("2","1","2","1")
<=> $false )
& ( esk33062_4("2","1","2","2")
<=> $false )
& ( esk33062_4("2","2","1","1")
<=> $false )
& ( esk33062_4("2","2","1","2")
<=> $false )
& ( esk33062_4("2","2","2","1")
<=> $false )
& ( esk33062_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33063_4,fi_predicates,
( ( esk33063_4("1","1","1","1")
<=> $false )
& ( esk33063_4("1","1","1","2")
<=> $false )
& ( esk33063_4("1","1","2","1")
<=> $false )
& ( esk33063_4("1","1","2","2")
<=> $false )
& ( esk33063_4("1","2","1","1")
<=> $false )
& ( esk33063_4("1","2","1","2")
<=> $false )
& ( esk33063_4("1","2","2","1")
<=> $false )
& ( esk33063_4("1","2","2","2")
<=> $false )
& ( esk33063_4("2","1","1","1")
<=> $false )
& ( esk33063_4("2","1","1","2")
<=> $false )
& ( esk33063_4("2","1","2","1")
<=> $false )
& ( esk33063_4("2","1","2","2")
<=> $false )
& ( esk33063_4("2","2","1","1")
<=> $false )
& ( esk33063_4("2","2","1","2")
<=> $false )
& ( esk33063_4("2","2","2","1")
<=> $false )
& ( esk33063_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33064_4,fi_predicates,
( ( esk33064_4("1","1","1","1")
<=> $false )
& ( esk33064_4("1","1","1","2")
<=> $false )
& ( esk33064_4("1","1","2","1")
<=> $false )
& ( esk33064_4("1","1","2","2")
<=> $false )
& ( esk33064_4("1","2","1","1")
<=> $false )
& ( esk33064_4("1","2","1","2")
<=> $false )
& ( esk33064_4("1","2","2","1")
<=> $false )
& ( esk33064_4("1","2","2","2")
<=> $false )
& ( esk33064_4("2","1","1","1")
<=> $false )
& ( esk33064_4("2","1","1","2")
<=> $false )
& ( esk33064_4("2","1","2","1")
<=> $false )
& ( esk33064_4("2","1","2","2")
<=> $false )
& ( esk33064_4("2","2","1","1")
<=> $false )
& ( esk33064_4("2","2","1","2")
<=> $false )
& ( esk33064_4("2","2","2","1")
<=> $false )
& ( esk33064_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33065_4,fi_predicates,
( ( esk33065_4("1","1","1","1")
<=> $true )
& ( esk33065_4("1","1","1","2")
<=> $true )
& ( esk33065_4("1","1","2","1")
<=> $true )
& ( esk33065_4("1","1","2","2")
<=> $true )
& ( esk33065_4("1","2","1","1")
<=> $true )
& ( esk33065_4("1","2","1","2")
<=> $true )
& ( esk33065_4("1","2","2","1")
<=> $true )
& ( esk33065_4("1","2","2","2")
<=> $true )
& ( esk33065_4("2","1","1","1")
<=> $true )
& ( esk33065_4("2","1","1","2")
<=> $true )
& ( esk33065_4("2","1","2","1")
<=> $true )
& ( esk33065_4("2","1","2","2")
<=> $true )
& ( esk33065_4("2","2","1","1")
<=> $true )
& ( esk33065_4("2","2","1","2")
<=> $true )
& ( esk33065_4("2","2","2","1")
<=> $true )
& ( esk33065_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33066_4,fi_predicates,
( ( esk33066_4("1","1","1","1")
<=> $false )
& ( esk33066_4("1","1","1","2")
<=> $false )
& ( esk33066_4("1","1","2","1")
<=> $false )
& ( esk33066_4("1","1","2","2")
<=> $false )
& ( esk33066_4("1","2","1","1")
<=> $false )
& ( esk33066_4("1","2","1","2")
<=> $false )
& ( esk33066_4("1","2","2","1")
<=> $false )
& ( esk33066_4("1","2","2","2")
<=> $false )
& ( esk33066_4("2","1","1","1")
<=> $false )
& ( esk33066_4("2","1","1","2")
<=> $false )
& ( esk33066_4("2","1","2","1")
<=> $false )
& ( esk33066_4("2","1","2","2")
<=> $false )
& ( esk33066_4("2","2","1","1")
<=> $false )
& ( esk33066_4("2","2","1","2")
<=> $false )
& ( esk33066_4("2","2","2","1")
<=> $false )
& ( esk33066_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33067_4,fi_predicates,
( ( esk33067_4("1","1","1","1")
<=> $true )
& ( esk33067_4("1","1","1","2")
<=> $true )
& ( esk33067_4("1","1","2","1")
<=> $true )
& ( esk33067_4("1","1","2","2")
<=> $true )
& ( esk33067_4("1","2","1","1")
<=> $true )
& ( esk33067_4("1","2","1","2")
<=> $true )
& ( esk33067_4("1","2","2","1")
<=> $true )
& ( esk33067_4("1","2","2","2")
<=> $true )
& ( esk33067_4("2","1","1","1")
<=> $true )
& ( esk33067_4("2","1","1","2")
<=> $true )
& ( esk33067_4("2","1","2","1")
<=> $true )
& ( esk33067_4("2","1","2","2")
<=> $true )
& ( esk33067_4("2","2","1","1")
<=> $true )
& ( esk33067_4("2","2","1","2")
<=> $true )
& ( esk33067_4("2","2","2","1")
<=> $true )
& ( esk33067_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33068_4,fi_predicates,
( ( esk33068_4("1","1","1","1")
<=> $true )
& ( esk33068_4("1","1","1","2")
<=> $true )
& ( esk33068_4("1","1","2","1")
<=> $true )
& ( esk33068_4("1","1","2","2")
<=> $true )
& ( esk33068_4("1","2","1","1")
<=> $true )
& ( esk33068_4("1","2","1","2")
<=> $true )
& ( esk33068_4("1","2","2","1")
<=> $true )
& ( esk33068_4("1","2","2","2")
<=> $true )
& ( esk33068_4("2","1","1","1")
<=> $true )
& ( esk33068_4("2","1","1","2")
<=> $true )
& ( esk33068_4("2","1","2","1")
<=> $true )
& ( esk33068_4("2","1","2","2")
<=> $true )
& ( esk33068_4("2","2","1","1")
<=> $true )
& ( esk33068_4("2","2","1","2")
<=> $true )
& ( esk33068_4("2","2","2","1")
<=> $true )
& ( esk33068_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33069_4,fi_predicates,
( ( esk33069_4("1","1","1","1")
<=> $false )
& ( esk33069_4("1","1","1","2")
<=> $false )
& ( esk33069_4("1","1","2","1")
<=> $false )
& ( esk33069_4("1","1","2","2")
<=> $false )
& ( esk33069_4("1","2","1","1")
<=> $false )
& ( esk33069_4("1","2","1","2")
<=> $false )
& ( esk33069_4("1","2","2","1")
<=> $false )
& ( esk33069_4("1","2","2","2")
<=> $false )
& ( esk33069_4("2","1","1","1")
<=> $false )
& ( esk33069_4("2","1","1","2")
<=> $false )
& ( esk33069_4("2","1","2","1")
<=> $false )
& ( esk33069_4("2","1","2","2")
<=> $false )
& ( esk33069_4("2","2","1","1")
<=> $false )
& ( esk33069_4("2","2","1","2")
<=> $false )
& ( esk33069_4("2","2","2","1")
<=> $false )
& ( esk33069_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3306_4,fi_predicates,
( ( esk3306_4("1","1","1","1")
<=> $true )
& ( esk3306_4("1","1","1","2")
<=> $true )
& ( esk3306_4("1","1","2","1")
<=> $true )
& ( esk3306_4("1","1","2","2")
<=> $true )
& ( esk3306_4("1","2","1","1")
<=> $true )
& ( esk3306_4("1","2","1","2")
<=> $true )
& ( esk3306_4("1","2","2","1")
<=> $true )
& ( esk3306_4("1","2","2","2")
<=> $true )
& ( esk3306_4("2","1","1","1")
<=> $true )
& ( esk3306_4("2","1","1","2")
<=> $true )
& ( esk3306_4("2","1","2","1")
<=> $true )
& ( esk3306_4("2","1","2","2")
<=> $true )
& ( esk3306_4("2","2","1","1")
<=> $true )
& ( esk3306_4("2","2","1","2")
<=> $true )
& ( esk3306_4("2","2","2","1")
<=> $true )
& ( esk3306_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33070_4,fi_predicates,
( ( esk33070_4("1","1","1","1")
<=> $false )
& ( esk33070_4("1","1","1","2")
<=> $false )
& ( esk33070_4("1","1","2","1")
<=> $false )
& ( esk33070_4("1","1","2","2")
<=> $false )
& ( esk33070_4("1","2","1","1")
<=> $false )
& ( esk33070_4("1","2","1","2")
<=> $false )
& ( esk33070_4("1","2","2","1")
<=> $false )
& ( esk33070_4("1","2","2","2")
<=> $false )
& ( esk33070_4("2","1","1","1")
<=> $false )
& ( esk33070_4("2","1","1","2")
<=> $false )
& ( esk33070_4("2","1","2","1")
<=> $false )
& ( esk33070_4("2","1","2","2")
<=> $false )
& ( esk33070_4("2","2","1","1")
<=> $false )
& ( esk33070_4("2","2","1","2")
<=> $false )
& ( esk33070_4("2","2","2","1")
<=> $false )
& ( esk33070_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33071_4,fi_predicates,
( ( esk33071_4("1","1","1","1")
<=> $false )
& ( esk33071_4("1","1","1","2")
<=> $false )
& ( esk33071_4("1","1","2","1")
<=> $false )
& ( esk33071_4("1","1","2","2")
<=> $false )
& ( esk33071_4("1","2","1","1")
<=> $false )
& ( esk33071_4("1","2","1","2")
<=> $false )
& ( esk33071_4("1","2","2","1")
<=> $false )
& ( esk33071_4("1","2","2","2")
<=> $false )
& ( esk33071_4("2","1","1","1")
<=> $false )
& ( esk33071_4("2","1","1","2")
<=> $false )
& ( esk33071_4("2","1","2","1")
<=> $false )
& ( esk33071_4("2","1","2","2")
<=> $false )
& ( esk33071_4("2","2","1","1")
<=> $false )
& ( esk33071_4("2","2","1","2")
<=> $false )
& ( esk33071_4("2","2","2","1")
<=> $false )
& ( esk33071_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33072_4,fi_predicates,
( ( esk33072_4("1","1","1","1")
<=> $true )
& ( esk33072_4("1","1","1","2")
<=> $true )
& ( esk33072_4("1","1","2","1")
<=> $true )
& ( esk33072_4("1","1","2","2")
<=> $true )
& ( esk33072_4("1","2","1","1")
<=> $true )
& ( esk33072_4("1","2","1","2")
<=> $true )
& ( esk33072_4("1","2","2","1")
<=> $true )
& ( esk33072_4("1","2","2","2")
<=> $true )
& ( esk33072_4("2","1","1","1")
<=> $true )
& ( esk33072_4("2","1","1","2")
<=> $true )
& ( esk33072_4("2","1","2","1")
<=> $true )
& ( esk33072_4("2","1","2","2")
<=> $true )
& ( esk33072_4("2","2","1","1")
<=> $true )
& ( esk33072_4("2","2","1","2")
<=> $true )
& ( esk33072_4("2","2","2","1")
<=> $true )
& ( esk33072_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33073_4,fi_predicates,
( ( esk33073_4("1","1","1","1")
<=> $false )
& ( esk33073_4("1","1","1","2")
<=> $false )
& ( esk33073_4("1","1","2","1")
<=> $false )
& ( esk33073_4("1","1","2","2")
<=> $false )
& ( esk33073_4("1","2","1","1")
<=> $false )
& ( esk33073_4("1","2","1","2")
<=> $false )
& ( esk33073_4("1","2","2","1")
<=> $false )
& ( esk33073_4("1","2","2","2")
<=> $false )
& ( esk33073_4("2","1","1","1")
<=> $false )
& ( esk33073_4("2","1","1","2")
<=> $false )
& ( esk33073_4("2","1","2","1")
<=> $false )
& ( esk33073_4("2","1","2","2")
<=> $false )
& ( esk33073_4("2","2","1","1")
<=> $false )
& ( esk33073_4("2","2","1","2")
<=> $false )
& ( esk33073_4("2","2","2","1")
<=> $false )
& ( esk33073_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33074_4,fi_predicates,
( ( esk33074_4("1","1","1","1")
<=> $false )
& ( esk33074_4("1","1","1","2")
<=> $false )
& ( esk33074_4("1","1","2","1")
<=> $false )
& ( esk33074_4("1","1","2","2")
<=> $false )
& ( esk33074_4("1","2","1","1")
<=> $false )
& ( esk33074_4("1","2","1","2")
<=> $false )
& ( esk33074_4("1","2","2","1")
<=> $false )
& ( esk33074_4("1","2","2","2")
<=> $false )
& ( esk33074_4("2","1","1","1")
<=> $false )
& ( esk33074_4("2","1","1","2")
<=> $false )
& ( esk33074_4("2","1","2","1")
<=> $false )
& ( esk33074_4("2","1","2","2")
<=> $false )
& ( esk33074_4("2","2","1","1")
<=> $false )
& ( esk33074_4("2","2","1","2")
<=> $false )
& ( esk33074_4("2","2","2","1")
<=> $false )
& ( esk33074_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33075_4,fi_predicates,
( ( esk33075_4("1","1","1","1")
<=> $true )
& ( esk33075_4("1","1","1","2")
<=> $true )
& ( esk33075_4("1","1","2","1")
<=> $true )
& ( esk33075_4("1","1","2","2")
<=> $true )
& ( esk33075_4("1","2","1","1")
<=> $true )
& ( esk33075_4("1","2","1","2")
<=> $true )
& ( esk33075_4("1","2","2","1")
<=> $true )
& ( esk33075_4("1","2","2","2")
<=> $true )
& ( esk33075_4("2","1","1","1")
<=> $true )
& ( esk33075_4("2","1","1","2")
<=> $true )
& ( esk33075_4("2","1","2","1")
<=> $true )
& ( esk33075_4("2","1","2","2")
<=> $true )
& ( esk33075_4("2","2","1","1")
<=> $true )
& ( esk33075_4("2","2","1","2")
<=> $true )
& ( esk33075_4("2","2","2","1")
<=> $true )
& ( esk33075_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33076_4,fi_predicates,
( ( esk33076_4("1","1","1","1")
<=> $true )
& ( esk33076_4("1","1","1","2")
<=> $true )
& ( esk33076_4("1","1","2","1")
<=> $true )
& ( esk33076_4("1","1","2","2")
<=> $true )
& ( esk33076_4("1","2","1","1")
<=> $true )
& ( esk33076_4("1","2","1","2")
<=> $true )
& ( esk33076_4("1","2","2","1")
<=> $true )
& ( esk33076_4("1","2","2","2")
<=> $true )
& ( esk33076_4("2","1","1","1")
<=> $true )
& ( esk33076_4("2","1","1","2")
<=> $true )
& ( esk33076_4("2","1","2","1")
<=> $true )
& ( esk33076_4("2","1","2","2")
<=> $true )
& ( esk33076_4("2","2","1","1")
<=> $true )
& ( esk33076_4("2","2","1","2")
<=> $true )
& ( esk33076_4("2","2","2","1")
<=> $true )
& ( esk33076_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33077_4,fi_predicates,
( ( esk33077_4("1","1","1","1")
<=> $false )
& ( esk33077_4("1","1","1","2")
<=> $false )
& ( esk33077_4("1","1","2","1")
<=> $false )
& ( esk33077_4("1","1","2","2")
<=> $false )
& ( esk33077_4("1","2","1","1")
<=> $false )
& ( esk33077_4("1","2","1","2")
<=> $false )
& ( esk33077_4("1","2","2","1")
<=> $false )
& ( esk33077_4("1","2","2","2")
<=> $false )
& ( esk33077_4("2","1","1","1")
<=> $false )
& ( esk33077_4("2","1","1","2")
<=> $false )
& ( esk33077_4("2","1","2","1")
<=> $false )
& ( esk33077_4("2","1","2","2")
<=> $false )
& ( esk33077_4("2","2","1","1")
<=> $false )
& ( esk33077_4("2","2","1","2")
<=> $false )
& ( esk33077_4("2","2","2","1")
<=> $false )
& ( esk33077_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33078_4,fi_predicates,
( ( esk33078_4("1","1","1","1")
<=> $false )
& ( esk33078_4("1","1","1","2")
<=> $false )
& ( esk33078_4("1","1","2","1")
<=> $true )
& ( esk33078_4("1","1","2","2")
<=> $true )
& ( esk33078_4("1","2","1","1")
<=> $false )
& ( esk33078_4("1","2","1","2")
<=> $true )
& ( esk33078_4("1","2","2","1")
<=> $false )
& ( esk33078_4("1","2","2","2")
<=> $true )
& ( esk33078_4("2","1","1","1")
<=> $false )
& ( esk33078_4("2","1","1","2")
<=> $true )
& ( esk33078_4("2","1","2","1")
<=> $false )
& ( esk33078_4("2","1","2","2")
<=> $true )
& ( esk33078_4("2","2","1","1")
<=> $true )
& ( esk33078_4("2","2","1","2")
<=> $true )
& ( esk33078_4("2","2","2","1")
<=> $false )
& ( esk33078_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33079_4,fi_predicates,
( ( esk33079_4("1","1","1","1")
<=> $false )
& ( esk33079_4("1","1","1","2")
<=> $true )
& ( esk33079_4("1","1","2","1")
<=> $true )
& ( esk33079_4("1","1","2","2")
<=> $false )
& ( esk33079_4("1","2","1","1")
<=> $true )
& ( esk33079_4("1","2","1","2")
<=> $true )
& ( esk33079_4("1","2","2","1")
<=> $false )
& ( esk33079_4("1","2","2","2")
<=> $true )
& ( esk33079_4("2","1","1","1")
<=> $false )
& ( esk33079_4("2","1","1","2")
<=> $true )
& ( esk33079_4("2","1","2","1")
<=> $false )
& ( esk33079_4("2","1","2","2")
<=> $false )
& ( esk33079_4("2","2","1","1")
<=> $false )
& ( esk33079_4("2","2","1","2")
<=> $false )
& ( esk33079_4("2","2","2","1")
<=> $true )
& ( esk33079_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3307_4,fi_predicates,
( ( esk3307_4("1","1","1","1")
<=> $true )
& ( esk3307_4("1","1","1","2")
<=> $true )
& ( esk3307_4("1","1","2","1")
<=> $true )
& ( esk3307_4("1","1","2","2")
<=> $true )
& ( esk3307_4("1","2","1","1")
<=> $true )
& ( esk3307_4("1","2","1","2")
<=> $true )
& ( esk3307_4("1","2","2","1")
<=> $true )
& ( esk3307_4("1","2","2","2")
<=> $true )
& ( esk3307_4("2","1","1","1")
<=> $true )
& ( esk3307_4("2","1","1","2")
<=> $true )
& ( esk3307_4("2","1","2","1")
<=> $true )
& ( esk3307_4("2","1","2","2")
<=> $true )
& ( esk3307_4("2","2","1","1")
<=> $true )
& ( esk3307_4("2","2","1","2")
<=> $true )
& ( esk3307_4("2","2","2","1")
<=> $true )
& ( esk3307_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33080_4,fi_predicates,
( ( esk33080_4("1","1","1","1")
<=> $false )
& ( esk33080_4("1","1","1","2")
<=> $true )
& ( esk33080_4("1","1","2","1")
<=> $true )
& ( esk33080_4("1","1","2","2")
<=> $false )
& ( esk33080_4("1","2","1","1")
<=> $true )
& ( esk33080_4("1","2","1","2")
<=> $true )
& ( esk33080_4("1","2","2","1")
<=> $false )
& ( esk33080_4("1","2","2","2")
<=> $true )
& ( esk33080_4("2","1","1","1")
<=> $false )
& ( esk33080_4("2","1","1","2")
<=> $false )
& ( esk33080_4("2","1","2","1")
<=> $false )
& ( esk33080_4("2","1","2","2")
<=> $false )
& ( esk33080_4("2","2","1","1")
<=> $false )
& ( esk33080_4("2","2","1","2")
<=> $false )
& ( esk33080_4("2","2","2","1")
<=> $true )
& ( esk33080_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33081_4,fi_predicates,
( ( esk33081_4("1","1","1","1")
<=> $false )
& ( esk33081_4("1","1","1","2")
<=> $true )
& ( esk33081_4("1","1","2","1")
<=> $false )
& ( esk33081_4("1","1","2","2")
<=> $true )
& ( esk33081_4("1","2","1","1")
<=> $true )
& ( esk33081_4("1","2","1","2")
<=> $false )
& ( esk33081_4("1","2","2","1")
<=> $false )
& ( esk33081_4("1","2","2","2")
<=> $false )
& ( esk33081_4("2","1","1","1")
<=> $false )
& ( esk33081_4("2","1","1","2")
<=> $true )
& ( esk33081_4("2","1","2","1")
<=> $false )
& ( esk33081_4("2","1","2","2")
<=> $true )
& ( esk33081_4("2","2","1","1")
<=> $true )
& ( esk33081_4("2","2","1","2")
<=> $true )
& ( esk33081_4("2","2","2","1")
<=> $true )
& ( esk33081_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33082_4,fi_predicates,
( ( esk33082_4("1","1","1","1")
<=> $false )
& ( esk33082_4("1","1","1","2")
<=> $false )
& ( esk33082_4("1","1","2","1")
<=> $false )
& ( esk33082_4("1","1","2","2")
<=> $false )
& ( esk33082_4("1","2","1","1")
<=> $false )
& ( esk33082_4("1","2","1","2")
<=> $false )
& ( esk33082_4("1","2","2","1")
<=> $false )
& ( esk33082_4("1","2","2","2")
<=> $false )
& ( esk33082_4("2","1","1","1")
<=> $false )
& ( esk33082_4("2","1","1","2")
<=> $false )
& ( esk33082_4("2","1","2","1")
<=> $false )
& ( esk33082_4("2","1","2","2")
<=> $false )
& ( esk33082_4("2","2","1","1")
<=> $false )
& ( esk33082_4("2","2","1","2")
<=> $false )
& ( esk33082_4("2","2","2","1")
<=> $false )
& ( esk33082_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33083_4,fi_predicates,
( ( esk33083_4("1","1","1","1")
<=> $false )
& ( esk33083_4("1","1","1","2")
<=> $false )
& ( esk33083_4("1","1","2","1")
<=> $false )
& ( esk33083_4("1","1","2","2")
<=> $false )
& ( esk33083_4("1","2","1","1")
<=> $false )
& ( esk33083_4("1","2","1","2")
<=> $false )
& ( esk33083_4("1","2","2","1")
<=> $false )
& ( esk33083_4("1","2","2","2")
<=> $false )
& ( esk33083_4("2","1","1","1")
<=> $false )
& ( esk33083_4("2","1","1","2")
<=> $false )
& ( esk33083_4("2","1","2","1")
<=> $false )
& ( esk33083_4("2","1","2","2")
<=> $false )
& ( esk33083_4("2","2","1","1")
<=> $false )
& ( esk33083_4("2","2","1","2")
<=> $false )
& ( esk33083_4("2","2","2","1")
<=> $false )
& ( esk33083_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33084_4,fi_predicates,
( ( esk33084_4("1","1","1","1")
<=> $false )
& ( esk33084_4("1","1","1","2")
<=> $false )
& ( esk33084_4("1","1","2","1")
<=> $false )
& ( esk33084_4("1","1","2","2")
<=> $false )
& ( esk33084_4("1","2","1","1")
<=> $false )
& ( esk33084_4("1","2","1","2")
<=> $false )
& ( esk33084_4("1","2","2","1")
<=> $false )
& ( esk33084_4("1","2","2","2")
<=> $false )
& ( esk33084_4("2","1","1","1")
<=> $false )
& ( esk33084_4("2","1","1","2")
<=> $false )
& ( esk33084_4("2","1","2","1")
<=> $false )
& ( esk33084_4("2","1","2","2")
<=> $false )
& ( esk33084_4("2","2","1","1")
<=> $false )
& ( esk33084_4("2","2","1","2")
<=> $false )
& ( esk33084_4("2","2","2","1")
<=> $false )
& ( esk33084_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33085_4,fi_predicates,
( ( esk33085_4("1","1","1","1")
<=> $false )
& ( esk33085_4("1","1","1","2")
<=> $false )
& ( esk33085_4("1","1","2","1")
<=> $true )
& ( esk33085_4("1","1","2","2")
<=> $true )
& ( esk33085_4("1","2","1","1")
<=> $false )
& ( esk33085_4("1","2","1","2")
<=> $true )
& ( esk33085_4("1","2","2","1")
<=> $false )
& ( esk33085_4("1","2","2","2")
<=> $true )
& ( esk33085_4("2","1","1","1")
<=> $false )
& ( esk33085_4("2","1","1","2")
<=> $true )
& ( esk33085_4("2","1","2","1")
<=> $false )
& ( esk33085_4("2","1","2","2")
<=> $true )
& ( esk33085_4("2","2","1","1")
<=> $true )
& ( esk33085_4("2","2","1","2")
<=> $true )
& ( esk33085_4("2","2","2","1")
<=> $false )
& ( esk33085_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33086_4,fi_predicates,
( ( esk33086_4("1","1","1","1")
<=> $false )
& ( esk33086_4("1","1","1","2")
<=> $false )
& ( esk33086_4("1","1","2","1")
<=> $true )
& ( esk33086_4("1","1","2","2")
<=> $true )
& ( esk33086_4("1","2","1","1")
<=> $false )
& ( esk33086_4("1","2","1","2")
<=> $true )
& ( esk33086_4("1","2","2","1")
<=> $false )
& ( esk33086_4("1","2","2","2")
<=> $true )
& ( esk33086_4("2","1","1","1")
<=> $false )
& ( esk33086_4("2","1","1","2")
<=> $true )
& ( esk33086_4("2","1","2","1")
<=> $false )
& ( esk33086_4("2","1","2","2")
<=> $true )
& ( esk33086_4("2","2","1","1")
<=> $true )
& ( esk33086_4("2","2","1","2")
<=> $true )
& ( esk33086_4("2","2","2","1")
<=> $false )
& ( esk33086_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33087_4,fi_predicates,
( ( esk33087_4("1","1","1","1")
<=> $false )
& ( esk33087_4("1","1","1","2")
<=> $false )
& ( esk33087_4("1","1","2","1")
<=> $false )
& ( esk33087_4("1","1","2","2")
<=> $false )
& ( esk33087_4("1","2","1","1")
<=> $false )
& ( esk33087_4("1","2","1","2")
<=> $false )
& ( esk33087_4("1","2","2","1")
<=> $false )
& ( esk33087_4("1","2","2","2")
<=> $false )
& ( esk33087_4("2","1","1","1")
<=> $false )
& ( esk33087_4("2","1","1","2")
<=> $false )
& ( esk33087_4("2","1","2","1")
<=> $false )
& ( esk33087_4("2","1","2","2")
<=> $false )
& ( esk33087_4("2","2","1","1")
<=> $false )
& ( esk33087_4("2","2","1","2")
<=> $false )
& ( esk33087_4("2","2","2","1")
<=> $false )
& ( esk33087_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33088_4,fi_predicates,
( ( esk33088_4("1","1","1","1")
<=> $false )
& ( esk33088_4("1","1","1","2")
<=> $false )
& ( esk33088_4("1","1","2","1")
<=> $true )
& ( esk33088_4("1","1","2","2")
<=> $true )
& ( esk33088_4("1","2","1","1")
<=> $false )
& ( esk33088_4("1","2","1","2")
<=> $true )
& ( esk33088_4("1","2","2","1")
<=> $false )
& ( esk33088_4("1","2","2","2")
<=> $true )
& ( esk33088_4("2","1","1","1")
<=> $false )
& ( esk33088_4("2","1","1","2")
<=> $true )
& ( esk33088_4("2","1","2","1")
<=> $false )
& ( esk33088_4("2","1","2","2")
<=> $true )
& ( esk33088_4("2","2","1","1")
<=> $true )
& ( esk33088_4("2","2","1","2")
<=> $true )
& ( esk33088_4("2","2","2","1")
<=> $false )
& ( esk33088_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33089_4,fi_predicates,
( ( esk33089_4("1","1","1","1")
<=> $false )
& ( esk33089_4("1","1","1","2")
<=> $false )
& ( esk33089_4("1","1","2","1")
<=> $false )
& ( esk33089_4("1","1","2","2")
<=> $false )
& ( esk33089_4("1","2","1","1")
<=> $false )
& ( esk33089_4("1","2","1","2")
<=> $false )
& ( esk33089_4("1","2","2","1")
<=> $false )
& ( esk33089_4("1","2","2","2")
<=> $false )
& ( esk33089_4("2","1","1","1")
<=> $false )
& ( esk33089_4("2","1","1","2")
<=> $false )
& ( esk33089_4("2","1","2","1")
<=> $false )
& ( esk33089_4("2","1","2","2")
<=> $false )
& ( esk33089_4("2","2","1","1")
<=> $false )
& ( esk33089_4("2","2","1","2")
<=> $false )
& ( esk33089_4("2","2","2","1")
<=> $false )
& ( esk33089_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3308_4,fi_predicates,
( ( esk3308_4("1","1","1","1")
<=> $true )
& ( esk3308_4("1","1","1","2")
<=> $true )
& ( esk3308_4("1","1","2","1")
<=> $true )
& ( esk3308_4("1","1","2","2")
<=> $true )
& ( esk3308_4("1","2","1","1")
<=> $true )
& ( esk3308_4("1","2","1","2")
<=> $true )
& ( esk3308_4("1","2","2","1")
<=> $true )
& ( esk3308_4("1","2","2","2")
<=> $true )
& ( esk3308_4("2","1","1","1")
<=> $true )
& ( esk3308_4("2","1","1","2")
<=> $true )
& ( esk3308_4("2","1","2","1")
<=> $true )
& ( esk3308_4("2","1","2","2")
<=> $true )
& ( esk3308_4("2","2","1","1")
<=> $true )
& ( esk3308_4("2","2","1","2")
<=> $true )
& ( esk3308_4("2","2","2","1")
<=> $true )
& ( esk3308_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33090_4,fi_predicates,
( ( esk33090_4("1","1","1","1")
<=> $false )
& ( esk33090_4("1","1","1","2")
<=> $false )
& ( esk33090_4("1","1","2","1")
<=> $false )
& ( esk33090_4("1","1","2","2")
<=> $false )
& ( esk33090_4("1","2","1","1")
<=> $false )
& ( esk33090_4("1","2","1","2")
<=> $false )
& ( esk33090_4("1","2","2","1")
<=> $false )
& ( esk33090_4("1","2","2","2")
<=> $false )
& ( esk33090_4("2","1","1","1")
<=> $false )
& ( esk33090_4("2","1","1","2")
<=> $false )
& ( esk33090_4("2","1","2","1")
<=> $false )
& ( esk33090_4("2","1","2","2")
<=> $false )
& ( esk33090_4("2","2","1","1")
<=> $false )
& ( esk33090_4("2","2","1","2")
<=> $false )
& ( esk33090_4("2","2","2","1")
<=> $false )
& ( esk33090_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33091_4,fi_predicates,
( ( esk33091_4("1","1","1","1")
<=> $false )
& ( esk33091_4("1","1","1","2")
<=> $false )
& ( esk33091_4("1","1","2","1")
<=> $false )
& ( esk33091_4("1","1","2","2")
<=> $false )
& ( esk33091_4("1","2","1","1")
<=> $false )
& ( esk33091_4("1","2","1","2")
<=> $false )
& ( esk33091_4("1","2","2","1")
<=> $false )
& ( esk33091_4("1","2","2","2")
<=> $false )
& ( esk33091_4("2","1","1","1")
<=> $false )
& ( esk33091_4("2","1","1","2")
<=> $false )
& ( esk33091_4("2","1","2","1")
<=> $false )
& ( esk33091_4("2","1","2","2")
<=> $false )
& ( esk33091_4("2","2","1","1")
<=> $false )
& ( esk33091_4("2","2","1","2")
<=> $false )
& ( esk33091_4("2","2","2","1")
<=> $false )
& ( esk33091_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33092_4,fi_predicates,
( ( esk33092_4("1","1","1","1")
<=> $false )
& ( esk33092_4("1","1","1","2")
<=> $false )
& ( esk33092_4("1","1","2","1")
<=> $false )
& ( esk33092_4("1","1","2","2")
<=> $false )
& ( esk33092_4("1","2","1","1")
<=> $false )
& ( esk33092_4("1","2","1","2")
<=> $false )
& ( esk33092_4("1","2","2","1")
<=> $false )
& ( esk33092_4("1","2","2","2")
<=> $false )
& ( esk33092_4("2","1","1","1")
<=> $false )
& ( esk33092_4("2","1","1","2")
<=> $false )
& ( esk33092_4("2","1","2","1")
<=> $false )
& ( esk33092_4("2","1","2","2")
<=> $false )
& ( esk33092_4("2","2","1","1")
<=> $false )
& ( esk33092_4("2","2","1","2")
<=> $false )
& ( esk33092_4("2","2","2","1")
<=> $false )
& ( esk33092_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33093_4,fi_predicates,
( ( esk33093_4("1","1","1","1")
<=> $false )
& ( esk33093_4("1","1","1","2")
<=> $false )
& ( esk33093_4("1","1","2","1")
<=> $false )
& ( esk33093_4("1","1","2","2")
<=> $false )
& ( esk33093_4("1","2","1","1")
<=> $false )
& ( esk33093_4("1","2","1","2")
<=> $false )
& ( esk33093_4("1","2","2","1")
<=> $false )
& ( esk33093_4("1","2","2","2")
<=> $false )
& ( esk33093_4("2","1","1","1")
<=> $false )
& ( esk33093_4("2","1","1","2")
<=> $false )
& ( esk33093_4("2","1","2","1")
<=> $false )
& ( esk33093_4("2","1","2","2")
<=> $false )
& ( esk33093_4("2","2","1","1")
<=> $false )
& ( esk33093_4("2","2","1","2")
<=> $false )
& ( esk33093_4("2","2","2","1")
<=> $false )
& ( esk33093_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33094_4,fi_predicates,
( ( esk33094_4("1","1","1","1")
<=> $true )
& ( esk33094_4("1","1","1","2")
<=> $true )
& ( esk33094_4("1","1","2","1")
<=> $true )
& ( esk33094_4("1","1","2","2")
<=> $true )
& ( esk33094_4("1","2","1","1")
<=> $true )
& ( esk33094_4("1","2","1","2")
<=> $true )
& ( esk33094_4("1","2","2","1")
<=> $true )
& ( esk33094_4("1","2","2","2")
<=> $true )
& ( esk33094_4("2","1","1","1")
<=> $true )
& ( esk33094_4("2","1","1","2")
<=> $true )
& ( esk33094_4("2","1","2","1")
<=> $true )
& ( esk33094_4("2","1","2","2")
<=> $true )
& ( esk33094_4("2","2","1","1")
<=> $true )
& ( esk33094_4("2","2","1","2")
<=> $true )
& ( esk33094_4("2","2","2","1")
<=> $true )
& ( esk33094_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33095_4,fi_predicates,
( ( esk33095_4("1","1","1","1")
<=> $true )
& ( esk33095_4("1","1","1","2")
<=> $true )
& ( esk33095_4("1","1","2","1")
<=> $true )
& ( esk33095_4("1","1","2","2")
<=> $true )
& ( esk33095_4("1","2","1","1")
<=> $true )
& ( esk33095_4("1","2","1","2")
<=> $true )
& ( esk33095_4("1","2","2","1")
<=> $true )
& ( esk33095_4("1","2","2","2")
<=> $true )
& ( esk33095_4("2","1","1","1")
<=> $true )
& ( esk33095_4("2","1","1","2")
<=> $true )
& ( esk33095_4("2","1","2","1")
<=> $true )
& ( esk33095_4("2","1","2","2")
<=> $true )
& ( esk33095_4("2","2","1","1")
<=> $true )
& ( esk33095_4("2","2","1","2")
<=> $true )
& ( esk33095_4("2","2","2","1")
<=> $true )
& ( esk33095_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33096_4,fi_predicates,
( ( esk33096_4("1","1","1","1")
<=> $false )
& ( esk33096_4("1","1","1","2")
<=> $false )
& ( esk33096_4("1","1","2","1")
<=> $false )
& ( esk33096_4("1","1","2","2")
<=> $false )
& ( esk33096_4("1","2","1","1")
<=> $false )
& ( esk33096_4("1","2","1","2")
<=> $false )
& ( esk33096_4("1","2","2","1")
<=> $false )
& ( esk33096_4("1","2","2","2")
<=> $false )
& ( esk33096_4("2","1","1","1")
<=> $false )
& ( esk33096_4("2","1","1","2")
<=> $false )
& ( esk33096_4("2","1","2","1")
<=> $false )
& ( esk33096_4("2","1","2","2")
<=> $false )
& ( esk33096_4("2","2","1","1")
<=> $false )
& ( esk33096_4("2","2","1","2")
<=> $false )
& ( esk33096_4("2","2","2","1")
<=> $false )
& ( esk33096_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33097_4,fi_predicates,
( ( esk33097_4("1","1","1","1")
<=> $true )
& ( esk33097_4("1","1","1","2")
<=> $true )
& ( esk33097_4("1","1","2","1")
<=> $true )
& ( esk33097_4("1","1","2","2")
<=> $true )
& ( esk33097_4("1","2","1","1")
<=> $true )
& ( esk33097_4("1","2","1","2")
<=> $true )
& ( esk33097_4("1","2","2","1")
<=> $true )
& ( esk33097_4("1","2","2","2")
<=> $true )
& ( esk33097_4("2","1","1","1")
<=> $true )
& ( esk33097_4("2","1","1","2")
<=> $true )
& ( esk33097_4("2","1","2","1")
<=> $true )
& ( esk33097_4("2","1","2","2")
<=> $true )
& ( esk33097_4("2","2","1","1")
<=> $true )
& ( esk33097_4("2","2","1","2")
<=> $true )
& ( esk33097_4("2","2","2","1")
<=> $true )
& ( esk33097_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33098_4,fi_predicates,
( ( esk33098_4("1","1","1","1")
<=> $true )
& ( esk33098_4("1","1","1","2")
<=> $true )
& ( esk33098_4("1","1","2","1")
<=> $true )
& ( esk33098_4("1","1","2","2")
<=> $true )
& ( esk33098_4("1","2","1","1")
<=> $true )
& ( esk33098_4("1","2","1","2")
<=> $true )
& ( esk33098_4("1","2","2","1")
<=> $true )
& ( esk33098_4("1","2","2","2")
<=> $true )
& ( esk33098_4("2","1","1","1")
<=> $true )
& ( esk33098_4("2","1","1","2")
<=> $true )
& ( esk33098_4("2","1","2","1")
<=> $true )
& ( esk33098_4("2","1","2","2")
<=> $true )
& ( esk33098_4("2","2","1","1")
<=> $true )
& ( esk33098_4("2","2","1","2")
<=> $true )
& ( esk33098_4("2","2","2","1")
<=> $true )
& ( esk33098_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33099_4,fi_predicates,
( ( esk33099_4("1","1","1","1")
<=> $true )
& ( esk33099_4("1","1","1","2")
<=> $true )
& ( esk33099_4("1","1","2","1")
<=> $true )
& ( esk33099_4("1","1","2","2")
<=> $true )
& ( esk33099_4("1","2","1","1")
<=> $true )
& ( esk33099_4("1","2","1","2")
<=> $true )
& ( esk33099_4("1","2","2","1")
<=> $true )
& ( esk33099_4("1","2","2","2")
<=> $true )
& ( esk33099_4("2","1","1","1")
<=> $true )
& ( esk33099_4("2","1","1","2")
<=> $true )
& ( esk33099_4("2","1","2","1")
<=> $true )
& ( esk33099_4("2","1","2","2")
<=> $true )
& ( esk33099_4("2","2","1","1")
<=> $true )
& ( esk33099_4("2","2","1","2")
<=> $true )
& ( esk33099_4("2","2","2","1")
<=> $true )
& ( esk33099_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3309_4,fi_predicates,
( ( esk3309_4("1","1","1","1")
<=> $true )
& ( esk3309_4("1","1","1","2")
<=> $false )
& ( esk3309_4("1","1","2","1")
<=> $false )
& ( esk3309_4("1","1","2","2")
<=> $false )
& ( esk3309_4("1","2","1","1")
<=> $true )
& ( esk3309_4("1","2","1","2")
<=> $true )
& ( esk3309_4("1","2","2","1")
<=> $true )
& ( esk3309_4("1","2","2","2")
<=> $true )
& ( esk3309_4("2","1","1","1")
<=> $false )
& ( esk3309_4("2","1","1","2")
<=> $true )
& ( esk3309_4("2","1","2","1")
<=> $true )
& ( esk3309_4("2","1","2","2")
<=> $false )
& ( esk3309_4("2","2","1","1")
<=> $true )
& ( esk3309_4("2","2","1","2")
<=> $false )
& ( esk3309_4("2","2","2","1")
<=> $false )
& ( esk3309_4("2","2","2","2")
<=> $true ) ) ).
fof(esk330_0,fi_predicates,
( esk330_0
<=> $true ) ).
fof(esk33100_4,fi_predicates,
( ( esk33100_4("1","1","1","1")
<=> $true )
& ( esk33100_4("1","1","1","2")
<=> $true )
& ( esk33100_4("1","1","2","1")
<=> $true )
& ( esk33100_4("1","1","2","2")
<=> $true )
& ( esk33100_4("1","2","1","1")
<=> $true )
& ( esk33100_4("1","2","1","2")
<=> $true )
& ( esk33100_4("1","2","2","1")
<=> $true )
& ( esk33100_4("1","2","2","2")
<=> $true )
& ( esk33100_4("2","1","1","1")
<=> $true )
& ( esk33100_4("2","1","1","2")
<=> $true )
& ( esk33100_4("2","1","2","1")
<=> $true )
& ( esk33100_4("2","1","2","2")
<=> $true )
& ( esk33100_4("2","2","1","1")
<=> $true )
& ( esk33100_4("2","2","1","2")
<=> $true )
& ( esk33100_4("2","2","2","1")
<=> $true )
& ( esk33100_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33101_4,fi_predicates,
( ( esk33101_4("1","1","1","1")
<=> $true )
& ( esk33101_4("1","1","1","2")
<=> $true )
& ( esk33101_4("1","1","2","1")
<=> $true )
& ( esk33101_4("1","1","2","2")
<=> $true )
& ( esk33101_4("1","2","1","1")
<=> $true )
& ( esk33101_4("1","2","1","2")
<=> $true )
& ( esk33101_4("1","2","2","1")
<=> $true )
& ( esk33101_4("1","2","2","2")
<=> $true )
& ( esk33101_4("2","1","1","1")
<=> $true )
& ( esk33101_4("2","1","1","2")
<=> $true )
& ( esk33101_4("2","1","2","1")
<=> $true )
& ( esk33101_4("2","1","2","2")
<=> $true )
& ( esk33101_4("2","2","1","1")
<=> $true )
& ( esk33101_4("2","2","1","2")
<=> $true )
& ( esk33101_4("2","2","2","1")
<=> $true )
& ( esk33101_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33102_4,fi_predicates,
( ( esk33102_4("1","1","1","1")
<=> $true )
& ( esk33102_4("1","1","1","2")
<=> $true )
& ( esk33102_4("1","1","2","1")
<=> $true )
& ( esk33102_4("1","1","2","2")
<=> $true )
& ( esk33102_4("1","2","1","1")
<=> $true )
& ( esk33102_4("1","2","1","2")
<=> $true )
& ( esk33102_4("1","2","2","1")
<=> $true )
& ( esk33102_4("1","2","2","2")
<=> $true )
& ( esk33102_4("2","1","1","1")
<=> $true )
& ( esk33102_4("2","1","1","2")
<=> $true )
& ( esk33102_4("2","1","2","1")
<=> $true )
& ( esk33102_4("2","1","2","2")
<=> $true )
& ( esk33102_4("2","2","1","1")
<=> $true )
& ( esk33102_4("2","2","1","2")
<=> $true )
& ( esk33102_4("2","2","2","1")
<=> $true )
& ( esk33102_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33103_4,fi_predicates,
( ( esk33103_4("1","1","1","1")
<=> $true )
& ( esk33103_4("1","1","1","2")
<=> $true )
& ( esk33103_4("1","1","2","1")
<=> $true )
& ( esk33103_4("1","1","2","2")
<=> $true )
& ( esk33103_4("1","2","1","1")
<=> $true )
& ( esk33103_4("1","2","1","2")
<=> $true )
& ( esk33103_4("1","2","2","1")
<=> $true )
& ( esk33103_4("1","2","2","2")
<=> $true )
& ( esk33103_4("2","1","1","1")
<=> $true )
& ( esk33103_4("2","1","1","2")
<=> $true )
& ( esk33103_4("2","1","2","1")
<=> $true )
& ( esk33103_4("2","1","2","2")
<=> $true )
& ( esk33103_4("2","2","1","1")
<=> $true )
& ( esk33103_4("2","2","1","2")
<=> $true )
& ( esk33103_4("2","2","2","1")
<=> $true )
& ( esk33103_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33104_4,fi_predicates,
( ( esk33104_4("1","1","1","1")
<=> $true )
& ( esk33104_4("1","1","1","2")
<=> $true )
& ( esk33104_4("1","1","2","1")
<=> $true )
& ( esk33104_4("1","1","2","2")
<=> $true )
& ( esk33104_4("1","2","1","1")
<=> $true )
& ( esk33104_4("1","2","1","2")
<=> $true )
& ( esk33104_4("1","2","2","1")
<=> $true )
& ( esk33104_4("1","2","2","2")
<=> $true )
& ( esk33104_4("2","1","1","1")
<=> $true )
& ( esk33104_4("2","1","1","2")
<=> $true )
& ( esk33104_4("2","1","2","1")
<=> $true )
& ( esk33104_4("2","1","2","2")
<=> $true )
& ( esk33104_4("2","2","1","1")
<=> $true )
& ( esk33104_4("2","2","1","2")
<=> $true )
& ( esk33104_4("2","2","2","1")
<=> $true )
& ( esk33104_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33105_4,fi_predicates,
( ( esk33105_4("1","1","1","1")
<=> $true )
& ( esk33105_4("1","1","1","2")
<=> $true )
& ( esk33105_4("1","1","2","1")
<=> $true )
& ( esk33105_4("1","1","2","2")
<=> $true )
& ( esk33105_4("1","2","1","1")
<=> $true )
& ( esk33105_4("1","2","1","2")
<=> $true )
& ( esk33105_4("1","2","2","1")
<=> $true )
& ( esk33105_4("1","2","2","2")
<=> $true )
& ( esk33105_4("2","1","1","1")
<=> $true )
& ( esk33105_4("2","1","1","2")
<=> $true )
& ( esk33105_4("2","1","2","1")
<=> $true )
& ( esk33105_4("2","1","2","2")
<=> $true )
& ( esk33105_4("2","2","1","1")
<=> $true )
& ( esk33105_4("2","2","1","2")
<=> $true )
& ( esk33105_4("2","2","2","1")
<=> $true )
& ( esk33105_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33106_4,fi_predicates,
( ( esk33106_4("1","1","1","1")
<=> $true )
& ( esk33106_4("1","1","1","2")
<=> $true )
& ( esk33106_4("1","1","2","1")
<=> $true )
& ( esk33106_4("1","1","2","2")
<=> $true )
& ( esk33106_4("1","2","1","1")
<=> $true )
& ( esk33106_4("1","2","1","2")
<=> $true )
& ( esk33106_4("1","2","2","1")
<=> $true )
& ( esk33106_4("1","2","2","2")
<=> $true )
& ( esk33106_4("2","1","1","1")
<=> $true )
& ( esk33106_4("2","1","1","2")
<=> $true )
& ( esk33106_4("2","1","2","1")
<=> $true )
& ( esk33106_4("2","1","2","2")
<=> $true )
& ( esk33106_4("2","2","1","1")
<=> $true )
& ( esk33106_4("2","2","1","2")
<=> $true )
& ( esk33106_4("2","2","2","1")
<=> $true )
& ( esk33106_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33107_4,fi_predicates,
( ( esk33107_4("1","1","1","1")
<=> $true )
& ( esk33107_4("1","1","1","2")
<=> $true )
& ( esk33107_4("1","1","2","1")
<=> $false )
& ( esk33107_4("1","1","2","2")
<=> $false )
& ( esk33107_4("1","2","1","1")
<=> $true )
& ( esk33107_4("1","2","1","2")
<=> $false )
& ( esk33107_4("1","2","2","1")
<=> $true )
& ( esk33107_4("1","2","2","2")
<=> $false )
& ( esk33107_4("2","1","1","1")
<=> $true )
& ( esk33107_4("2","1","1","2")
<=> $false )
& ( esk33107_4("2","1","2","1")
<=> $true )
& ( esk33107_4("2","1","2","2")
<=> $false )
& ( esk33107_4("2","2","1","1")
<=> $false )
& ( esk33107_4("2","2","1","2")
<=> $false )
& ( esk33107_4("2","2","2","1")
<=> $true )
& ( esk33107_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33108_4,fi_predicates,
( ( esk33108_4("1","1","1","1")
<=> $true )
& ( esk33108_4("1","1","1","2")
<=> $true )
& ( esk33108_4("1","1","2","1")
<=> $true )
& ( esk33108_4("1","1","2","2")
<=> $true )
& ( esk33108_4("1","2","1","1")
<=> $true )
& ( esk33108_4("1","2","1","2")
<=> $true )
& ( esk33108_4("1","2","2","1")
<=> $true )
& ( esk33108_4("1","2","2","2")
<=> $true )
& ( esk33108_4("2","1","1","1")
<=> $true )
& ( esk33108_4("2","1","1","2")
<=> $true )
& ( esk33108_4("2","1","2","1")
<=> $true )
& ( esk33108_4("2","1","2","2")
<=> $true )
& ( esk33108_4("2","2","1","1")
<=> $true )
& ( esk33108_4("2","2","1","2")
<=> $true )
& ( esk33108_4("2","2","2","1")
<=> $true )
& ( esk33108_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33109_4,fi_predicates,
( ( esk33109_4("1","1","1","1")
<=> $true )
& ( esk33109_4("1","1","1","2")
<=> $true )
& ( esk33109_4("1","1","2","1")
<=> $true )
& ( esk33109_4("1","1","2","2")
<=> $true )
& ( esk33109_4("1","2","1","1")
<=> $true )
& ( esk33109_4("1","2","1","2")
<=> $true )
& ( esk33109_4("1","2","2","1")
<=> $true )
& ( esk33109_4("1","2","2","2")
<=> $true )
& ( esk33109_4("2","1","1","1")
<=> $true )
& ( esk33109_4("2","1","1","2")
<=> $true )
& ( esk33109_4("2","1","2","1")
<=> $true )
& ( esk33109_4("2","1","2","2")
<=> $true )
& ( esk33109_4("2","2","1","1")
<=> $true )
& ( esk33109_4("2","2","1","2")
<=> $true )
& ( esk33109_4("2","2","2","1")
<=> $true )
& ( esk33109_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3310_4,fi_predicates,
( ( esk3310_4("1","1","1","1")
<=> $true )
& ( esk3310_4("1","1","1","2")
<=> $true )
& ( esk3310_4("1","1","2","1")
<=> $true )
& ( esk3310_4("1","1","2","2")
<=> $true )
& ( esk3310_4("1","2","1","1")
<=> $true )
& ( esk3310_4("1","2","1","2")
<=> $true )
& ( esk3310_4("1","2","2","1")
<=> $true )
& ( esk3310_4("1","2","2","2")
<=> $true )
& ( esk3310_4("2","1","1","1")
<=> $true )
& ( esk3310_4("2","1","1","2")
<=> $true )
& ( esk3310_4("2","1","2","1")
<=> $true )
& ( esk3310_4("2","1","2","2")
<=> $true )
& ( esk3310_4("2","2","1","1")
<=> $true )
& ( esk3310_4("2","2","1","2")
<=> $true )
& ( esk3310_4("2","2","2","1")
<=> $true )
& ( esk3310_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33110_4,fi_predicates,
( ( esk33110_4("1","1","1","1")
<=> $true )
& ( esk33110_4("1","1","1","2")
<=> $true )
& ( esk33110_4("1","1","2","1")
<=> $true )
& ( esk33110_4("1","1","2","2")
<=> $true )
& ( esk33110_4("1","2","1","1")
<=> $true )
& ( esk33110_4("1","2","1","2")
<=> $true )
& ( esk33110_4("1","2","2","1")
<=> $true )
& ( esk33110_4("1","2","2","2")
<=> $true )
& ( esk33110_4("2","1","1","1")
<=> $true )
& ( esk33110_4("2","1","1","2")
<=> $true )
& ( esk33110_4("2","1","2","1")
<=> $true )
& ( esk33110_4("2","1","2","2")
<=> $true )
& ( esk33110_4("2","2","1","1")
<=> $true )
& ( esk33110_4("2","2","1","2")
<=> $true )
& ( esk33110_4("2","2","2","1")
<=> $true )
& ( esk33110_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33111_4,fi_predicates,
( ( esk33111_4("1","1","1","1")
<=> $true )
& ( esk33111_4("1","1","1","2")
<=> $true )
& ( esk33111_4("1","1","2","1")
<=> $false )
& ( esk33111_4("1","1","2","2")
<=> $false )
& ( esk33111_4("1","2","1","1")
<=> $true )
& ( esk33111_4("1","2","1","2")
<=> $false )
& ( esk33111_4("1","2","2","1")
<=> $true )
& ( esk33111_4("1","2","2","2")
<=> $false )
& ( esk33111_4("2","1","1","1")
<=> $true )
& ( esk33111_4("2","1","1","2")
<=> $false )
& ( esk33111_4("2","1","2","1")
<=> $true )
& ( esk33111_4("2","1","2","2")
<=> $false )
& ( esk33111_4("2","2","1","1")
<=> $false )
& ( esk33111_4("2","2","1","2")
<=> $false )
& ( esk33111_4("2","2","2","1")
<=> $true )
& ( esk33111_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33112_4,fi_predicates,
( ( esk33112_4("1","1","1","1")
<=> $true )
& ( esk33112_4("1","1","1","2")
<=> $true )
& ( esk33112_4("1","1","2","1")
<=> $true )
& ( esk33112_4("1","1","2","2")
<=> $true )
& ( esk33112_4("1","2","1","1")
<=> $true )
& ( esk33112_4("1","2","1","2")
<=> $true )
& ( esk33112_4("1","2","2","1")
<=> $true )
& ( esk33112_4("1","2","2","2")
<=> $true )
& ( esk33112_4("2","1","1","1")
<=> $true )
& ( esk33112_4("2","1","1","2")
<=> $true )
& ( esk33112_4("2","1","2","1")
<=> $true )
& ( esk33112_4("2","1","2","2")
<=> $true )
& ( esk33112_4("2","2","1","1")
<=> $true )
& ( esk33112_4("2","2","1","2")
<=> $true )
& ( esk33112_4("2","2","2","1")
<=> $true )
& ( esk33112_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33113_4,fi_predicates,
( ( esk33113_4("1","1","1","1")
<=> $true )
& ( esk33113_4("1","1","1","2")
<=> $true )
& ( esk33113_4("1","1","2","1")
<=> $false )
& ( esk33113_4("1","1","2","2")
<=> $false )
& ( esk33113_4("1","2","1","1")
<=> $true )
& ( esk33113_4("1","2","1","2")
<=> $false )
& ( esk33113_4("1","2","2","1")
<=> $true )
& ( esk33113_4("1","2","2","2")
<=> $false )
& ( esk33113_4("2","1","1","1")
<=> $true )
& ( esk33113_4("2","1","1","2")
<=> $false )
& ( esk33113_4("2","1","2","1")
<=> $true )
& ( esk33113_4("2","1","2","2")
<=> $false )
& ( esk33113_4("2","2","1","1")
<=> $false )
& ( esk33113_4("2","2","1","2")
<=> $false )
& ( esk33113_4("2","2","2","1")
<=> $true )
& ( esk33113_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33114_4,fi_predicates,
( ( esk33114_4("1","1","1","1")
<=> $true )
& ( esk33114_4("1","1","1","2")
<=> $true )
& ( esk33114_4("1","1","2","1")
<=> $true )
& ( esk33114_4("1","1","2","2")
<=> $true )
& ( esk33114_4("1","2","1","1")
<=> $true )
& ( esk33114_4("1","2","1","2")
<=> $true )
& ( esk33114_4("1","2","2","1")
<=> $true )
& ( esk33114_4("1","2","2","2")
<=> $true )
& ( esk33114_4("2","1","1","1")
<=> $true )
& ( esk33114_4("2","1","1","2")
<=> $true )
& ( esk33114_4("2","1","2","1")
<=> $true )
& ( esk33114_4("2","1","2","2")
<=> $true )
& ( esk33114_4("2","2","1","1")
<=> $true )
& ( esk33114_4("2","2","1","2")
<=> $true )
& ( esk33114_4("2","2","2","1")
<=> $true )
& ( esk33114_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33115_4,fi_predicates,
( ( esk33115_4("1","1","1","1")
<=> $true )
& ( esk33115_4("1","1","1","2")
<=> $true )
& ( esk33115_4("1","1","2","1")
<=> $true )
& ( esk33115_4("1","1","2","2")
<=> $true )
& ( esk33115_4("1","2","1","1")
<=> $true )
& ( esk33115_4("1","2","1","2")
<=> $true )
& ( esk33115_4("1","2","2","1")
<=> $true )
& ( esk33115_4("1","2","2","2")
<=> $true )
& ( esk33115_4("2","1","1","1")
<=> $true )
& ( esk33115_4("2","1","1","2")
<=> $true )
& ( esk33115_4("2","1","2","1")
<=> $true )
& ( esk33115_4("2","1","2","2")
<=> $true )
& ( esk33115_4("2","2","1","1")
<=> $true )
& ( esk33115_4("2","2","1","2")
<=> $true )
& ( esk33115_4("2","2","2","1")
<=> $true )
& ( esk33115_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33116_4,fi_predicates,
( ( esk33116_4("1","1","1","1")
<=> $true )
& ( esk33116_4("1","1","1","2")
<=> $true )
& ( esk33116_4("1","1","2","1")
<=> $true )
& ( esk33116_4("1","1","2","2")
<=> $true )
& ( esk33116_4("1","2","1","1")
<=> $true )
& ( esk33116_4("1","2","1","2")
<=> $true )
& ( esk33116_4("1","2","2","1")
<=> $true )
& ( esk33116_4("1","2","2","2")
<=> $true )
& ( esk33116_4("2","1","1","1")
<=> $true )
& ( esk33116_4("2","1","1","2")
<=> $true )
& ( esk33116_4("2","1","2","1")
<=> $true )
& ( esk33116_4("2","1","2","2")
<=> $true )
& ( esk33116_4("2","2","1","1")
<=> $true )
& ( esk33116_4("2","2","1","2")
<=> $true )
& ( esk33116_4("2","2","2","1")
<=> $true )
& ( esk33116_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33117_4,fi_predicates,
( ( esk33117_4("1","1","1","1")
<=> $true )
& ( esk33117_4("1","1","1","2")
<=> $true )
& ( esk33117_4("1","1","2","1")
<=> $true )
& ( esk33117_4("1","1","2","2")
<=> $true )
& ( esk33117_4("1","2","1","1")
<=> $true )
& ( esk33117_4("1","2","1","2")
<=> $true )
& ( esk33117_4("1","2","2","1")
<=> $true )
& ( esk33117_4("1","2","2","2")
<=> $true )
& ( esk33117_4("2","1","1","1")
<=> $true )
& ( esk33117_4("2","1","1","2")
<=> $true )
& ( esk33117_4("2","1","2","1")
<=> $true )
& ( esk33117_4("2","1","2","2")
<=> $true )
& ( esk33117_4("2","2","1","1")
<=> $true )
& ( esk33117_4("2","2","1","2")
<=> $true )
& ( esk33117_4("2","2","2","1")
<=> $true )
& ( esk33117_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33118_4,fi_predicates,
( ( esk33118_4("1","1","1","1")
<=> $true )
& ( esk33118_4("1","1","1","2")
<=> $true )
& ( esk33118_4("1","1","2","1")
<=> $true )
& ( esk33118_4("1","1","2","2")
<=> $true )
& ( esk33118_4("1","2","1","1")
<=> $true )
& ( esk33118_4("1","2","1","2")
<=> $true )
& ( esk33118_4("1","2","2","1")
<=> $true )
& ( esk33118_4("1","2","2","2")
<=> $true )
& ( esk33118_4("2","1","1","1")
<=> $true )
& ( esk33118_4("2","1","1","2")
<=> $true )
& ( esk33118_4("2","1","2","1")
<=> $true )
& ( esk33118_4("2","1","2","2")
<=> $true )
& ( esk33118_4("2","2","1","1")
<=> $true )
& ( esk33118_4("2","2","1","2")
<=> $true )
& ( esk33118_4("2","2","2","1")
<=> $true )
& ( esk33118_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33119_4,fi_predicates,
( ( esk33119_4("1","1","1","1")
<=> $true )
& ( esk33119_4("1","1","1","2")
<=> $true )
& ( esk33119_4("1","1","2","1")
<=> $true )
& ( esk33119_4("1","1","2","2")
<=> $true )
& ( esk33119_4("1","2","1","1")
<=> $true )
& ( esk33119_4("1","2","1","2")
<=> $true )
& ( esk33119_4("1","2","2","1")
<=> $true )
& ( esk33119_4("1","2","2","2")
<=> $true )
& ( esk33119_4("2","1","1","1")
<=> $true )
& ( esk33119_4("2","1","1","2")
<=> $true )
& ( esk33119_4("2","1","2","1")
<=> $true )
& ( esk33119_4("2","1","2","2")
<=> $true )
& ( esk33119_4("2","2","1","1")
<=> $true )
& ( esk33119_4("2","2","1","2")
<=> $true )
& ( esk33119_4("2","2","2","1")
<=> $true )
& ( esk33119_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3311_4,fi_predicates,
( ( esk3311_4("1","1","1","1")
<=> $true )
& ( esk3311_4("1","1","1","2")
<=> $false )
& ( esk3311_4("1","1","2","1")
<=> $true )
& ( esk3311_4("1","1","2","2")
<=> $false )
& ( esk3311_4("1","2","1","1")
<=> $true )
& ( esk3311_4("1","2","1","2")
<=> $false )
& ( esk3311_4("1","2","2","1")
<=> $true )
& ( esk3311_4("1","2","2","2")
<=> $false )
& ( esk3311_4("2","1","1","1")
<=> $true )
& ( esk3311_4("2","1","1","2")
<=> $true )
& ( esk3311_4("2","1","2","1")
<=> $false )
& ( esk3311_4("2","1","2","2")
<=> $false )
& ( esk3311_4("2","2","1","1")
<=> $true )
& ( esk3311_4("2","2","1","2")
<=> $true )
& ( esk3311_4("2","2","2","1")
<=> $true )
& ( esk3311_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33120_4,fi_predicates,
( ( esk33120_4("1","1","1","1")
<=> $true )
& ( esk33120_4("1","1","1","2")
<=> $true )
& ( esk33120_4("1","1","2","1")
<=> $true )
& ( esk33120_4("1","1","2","2")
<=> $true )
& ( esk33120_4("1","2","1","1")
<=> $true )
& ( esk33120_4("1","2","1","2")
<=> $true )
& ( esk33120_4("1","2","2","1")
<=> $true )
& ( esk33120_4("1","2","2","2")
<=> $true )
& ( esk33120_4("2","1","1","1")
<=> $true )
& ( esk33120_4("2","1","1","2")
<=> $true )
& ( esk33120_4("2","1","2","1")
<=> $true )
& ( esk33120_4("2","1","2","2")
<=> $true )
& ( esk33120_4("2","2","1","1")
<=> $true )
& ( esk33120_4("2","2","1","2")
<=> $true )
& ( esk33120_4("2","2","2","1")
<=> $true )
& ( esk33120_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33121_4,fi_predicates,
( ( esk33121_4("1","1","1","1")
<=> $true )
& ( esk33121_4("1","1","1","2")
<=> $false )
& ( esk33121_4("1","1","2","1")
<=> $true )
& ( esk33121_4("1","1","2","2")
<=> $false )
& ( esk33121_4("1","2","1","1")
<=> $false )
& ( esk33121_4("1","2","1","2")
<=> $true )
& ( esk33121_4("1","2","2","1")
<=> $true )
& ( esk33121_4("1","2","2","2")
<=> $true )
& ( esk33121_4("2","1","1","1")
<=> $true )
& ( esk33121_4("2","1","1","2")
<=> $false )
& ( esk33121_4("2","1","2","1")
<=> $true )
& ( esk33121_4("2","1","2","2")
<=> $false )
& ( esk33121_4("2","2","1","1")
<=> $false )
& ( esk33121_4("2","2","1","2")
<=> $false )
& ( esk33121_4("2","2","2","1")
<=> $false )
& ( esk33121_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33122_4,fi_predicates,
( ( esk33122_4("1","1","1","1")
<=> $true )
& ( esk33122_4("1","1","1","2")
<=> $true )
& ( esk33122_4("1","1","2","1")
<=> $true )
& ( esk33122_4("1","1","2","2")
<=> $true )
& ( esk33122_4("1","2","1","1")
<=> $true )
& ( esk33122_4("1","2","1","2")
<=> $true )
& ( esk33122_4("1","2","2","1")
<=> $true )
& ( esk33122_4("1","2","2","2")
<=> $true )
& ( esk33122_4("2","1","1","1")
<=> $true )
& ( esk33122_4("2","1","1","2")
<=> $true )
& ( esk33122_4("2","1","2","1")
<=> $true )
& ( esk33122_4("2","1","2","2")
<=> $true )
& ( esk33122_4("2","2","1","1")
<=> $true )
& ( esk33122_4("2","2","1","2")
<=> $true )
& ( esk33122_4("2","2","2","1")
<=> $true )
& ( esk33122_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33123_4,fi_predicates,
( ( esk33123_4("1","1","1","1")
<=> $true )
& ( esk33123_4("1","1","1","2")
<=> $false )
& ( esk33123_4("1","1","2","1")
<=> $false )
& ( esk33123_4("1","1","2","2")
<=> $true )
& ( esk33123_4("1","2","1","1")
<=> $false )
& ( esk33123_4("1","2","1","2")
<=> $false )
& ( esk33123_4("1","2","2","1")
<=> $true )
& ( esk33123_4("1","2","2","2")
<=> $false )
& ( esk33123_4("2","1","1","1")
<=> $true )
& ( esk33123_4("2","1","1","2")
<=> $true )
& ( esk33123_4("2","1","2","1")
<=> $true )
& ( esk33123_4("2","1","2","2")
<=> $true )
& ( esk33123_4("2","2","1","1")
<=> $true )
& ( esk33123_4("2","2","1","2")
<=> $true )
& ( esk33123_4("2","2","2","1")
<=> $false )
& ( esk33123_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33124_4,fi_predicates,
( ( esk33124_4("1","1","1","1")
<=> $true )
& ( esk33124_4("1","1","1","2")
<=> $true )
& ( esk33124_4("1","1","2","1")
<=> $true )
& ( esk33124_4("1","1","2","2")
<=> $true )
& ( esk33124_4("1","2","1","1")
<=> $true )
& ( esk33124_4("1","2","1","2")
<=> $true )
& ( esk33124_4("1","2","2","1")
<=> $true )
& ( esk33124_4("1","2","2","2")
<=> $true )
& ( esk33124_4("2","1","1","1")
<=> $true )
& ( esk33124_4("2","1","1","2")
<=> $true )
& ( esk33124_4("2","1","2","1")
<=> $true )
& ( esk33124_4("2","1","2","2")
<=> $true )
& ( esk33124_4("2","2","1","1")
<=> $true )
& ( esk33124_4("2","2","1","2")
<=> $true )
& ( esk33124_4("2","2","2","1")
<=> $true )
& ( esk33124_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33125_4,fi_predicates,
( ( esk33125_4("1","1","1","1")
<=> $true )
& ( esk33125_4("1","1","1","2")
<=> $false )
& ( esk33125_4("1","1","2","1")
<=> $false )
& ( esk33125_4("1","1","2","2")
<=> $true )
& ( esk33125_4("1","2","1","1")
<=> $false )
& ( esk33125_4("1","2","1","2")
<=> $false )
& ( esk33125_4("1","2","2","1")
<=> $true )
& ( esk33125_4("1","2","2","2")
<=> $false )
& ( esk33125_4("2","1","1","1")
<=> $true )
& ( esk33125_4("2","1","1","2")
<=> $false )
& ( esk33125_4("2","1","2","1")
<=> $true )
& ( esk33125_4("2","1","2","2")
<=> $true )
& ( esk33125_4("2","2","1","1")
<=> $true )
& ( esk33125_4("2","2","1","2")
<=> $true )
& ( esk33125_4("2","2","2","1")
<=> $false )
& ( esk33125_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33126_4,fi_predicates,
( ( esk33126_4("1","1","1","1")
<=> $true )
& ( esk33126_4("1","1","1","2")
<=> $true )
& ( esk33126_4("1","1","2","1")
<=> $true )
& ( esk33126_4("1","1","2","2")
<=> $true )
& ( esk33126_4("1","2","1","1")
<=> $true )
& ( esk33126_4("1","2","1","2")
<=> $true )
& ( esk33126_4("1","2","2","1")
<=> $true )
& ( esk33126_4("1","2","2","2")
<=> $true )
& ( esk33126_4("2","1","1","1")
<=> $true )
& ( esk33126_4("2","1","1","2")
<=> $true )
& ( esk33126_4("2","1","2","1")
<=> $true )
& ( esk33126_4("2","1","2","2")
<=> $true )
& ( esk33126_4("2","2","1","1")
<=> $true )
& ( esk33126_4("2","2","1","2")
<=> $true )
& ( esk33126_4("2","2","2","1")
<=> $true )
& ( esk33126_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33127_4,fi_predicates,
( ( esk33127_4("1","1","1","1")
<=> $true )
& ( esk33127_4("1","1","1","2")
<=> $true )
& ( esk33127_4("1","1","2","1")
<=> $false )
& ( esk33127_4("1","1","2","2")
<=> $false )
& ( esk33127_4("1","2","1","1")
<=> $true )
& ( esk33127_4("1","2","1","2")
<=> $false )
& ( esk33127_4("1","2","2","1")
<=> $true )
& ( esk33127_4("1","2","2","2")
<=> $false )
& ( esk33127_4("2","1","1","1")
<=> $true )
& ( esk33127_4("2","1","1","2")
<=> $false )
& ( esk33127_4("2","1","2","1")
<=> $true )
& ( esk33127_4("2","1","2","2")
<=> $false )
& ( esk33127_4("2","2","1","1")
<=> $false )
& ( esk33127_4("2","2","1","2")
<=> $false )
& ( esk33127_4("2","2","2","1")
<=> $true )
& ( esk33127_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33128_4,fi_predicates,
( ( esk33128_4("1","1","1","1")
<=> $true )
& ( esk33128_4("1","1","1","2")
<=> $true )
& ( esk33128_4("1","1","2","1")
<=> $true )
& ( esk33128_4("1","1","2","2")
<=> $true )
& ( esk33128_4("1","2","1","1")
<=> $true )
& ( esk33128_4("1","2","1","2")
<=> $true )
& ( esk33128_4("1","2","2","1")
<=> $true )
& ( esk33128_4("1","2","2","2")
<=> $true )
& ( esk33128_4("2","1","1","1")
<=> $true )
& ( esk33128_4("2","1","1","2")
<=> $true )
& ( esk33128_4("2","1","2","1")
<=> $true )
& ( esk33128_4("2","1","2","2")
<=> $true )
& ( esk33128_4("2","2","1","1")
<=> $true )
& ( esk33128_4("2","2","1","2")
<=> $true )
& ( esk33128_4("2","2","2","1")
<=> $true )
& ( esk33128_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33129_4,fi_predicates,
( ( esk33129_4("1","1","1","1")
<=> $false )
& ( esk33129_4("1","1","1","2")
<=> $false )
& ( esk33129_4("1","1","2","1")
<=> $false )
& ( esk33129_4("1","1","2","2")
<=> $false )
& ( esk33129_4("1","2","1","1")
<=> $false )
& ( esk33129_4("1","2","1","2")
<=> $false )
& ( esk33129_4("1","2","2","1")
<=> $false )
& ( esk33129_4("1","2","2","2")
<=> $false )
& ( esk33129_4("2","1","1","1")
<=> $false )
& ( esk33129_4("2","1","1","2")
<=> $false )
& ( esk33129_4("2","1","2","1")
<=> $false )
& ( esk33129_4("2","1","2","2")
<=> $false )
& ( esk33129_4("2","2","1","1")
<=> $false )
& ( esk33129_4("2","2","1","2")
<=> $false )
& ( esk33129_4("2","2","2","1")
<=> $false )
& ( esk33129_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3312_4,fi_predicates,
( ( esk3312_4("1","1","1","1")
<=> $true )
& ( esk3312_4("1","1","1","2")
<=> $true )
& ( esk3312_4("1","1","2","1")
<=> $true )
& ( esk3312_4("1","1","2","2")
<=> $true )
& ( esk3312_4("1","2","1","1")
<=> $true )
& ( esk3312_4("1","2","1","2")
<=> $true )
& ( esk3312_4("1","2","2","1")
<=> $true )
& ( esk3312_4("1","2","2","2")
<=> $true )
& ( esk3312_4("2","1","1","1")
<=> $true )
& ( esk3312_4("2","1","1","2")
<=> $true )
& ( esk3312_4("2","1","2","1")
<=> $true )
& ( esk3312_4("2","1","2","2")
<=> $true )
& ( esk3312_4("2","2","1","1")
<=> $true )
& ( esk3312_4("2","2","1","2")
<=> $true )
& ( esk3312_4("2","2","2","1")
<=> $true )
& ( esk3312_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33130_4,fi_predicates,
( ( esk33130_4("1","1","1","1")
<=> $false )
& ( esk33130_4("1","1","1","2")
<=> $false )
& ( esk33130_4("1","1","2","1")
<=> $false )
& ( esk33130_4("1","1","2","2")
<=> $false )
& ( esk33130_4("1","2","1","1")
<=> $false )
& ( esk33130_4("1","2","1","2")
<=> $false )
& ( esk33130_4("1","2","2","1")
<=> $false )
& ( esk33130_4("1","2","2","2")
<=> $false )
& ( esk33130_4("2","1","1","1")
<=> $false )
& ( esk33130_4("2","1","1","2")
<=> $false )
& ( esk33130_4("2","1","2","1")
<=> $false )
& ( esk33130_4("2","1","2","2")
<=> $false )
& ( esk33130_4("2","2","1","1")
<=> $false )
& ( esk33130_4("2","2","1","2")
<=> $false )
& ( esk33130_4("2","2","2","1")
<=> $false )
& ( esk33130_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33131_4,fi_predicates,
( ( esk33131_4("1","1","1","1")
<=> $false )
& ( esk33131_4("1","1","1","2")
<=> $false )
& ( esk33131_4("1","1","2","1")
<=> $false )
& ( esk33131_4("1","1","2","2")
<=> $false )
& ( esk33131_4("1","2","1","1")
<=> $false )
& ( esk33131_4("1","2","1","2")
<=> $false )
& ( esk33131_4("1","2","2","1")
<=> $false )
& ( esk33131_4("1","2","2","2")
<=> $false )
& ( esk33131_4("2","1","1","1")
<=> $false )
& ( esk33131_4("2","1","1","2")
<=> $false )
& ( esk33131_4("2","1","2","1")
<=> $false )
& ( esk33131_4("2","1","2","2")
<=> $false )
& ( esk33131_4("2","2","1","1")
<=> $false )
& ( esk33131_4("2","2","1","2")
<=> $false )
& ( esk33131_4("2","2","2","1")
<=> $false )
& ( esk33131_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33132_4,fi_predicates,
( ( esk33132_4("1","1","1","1")
<=> $false )
& ( esk33132_4("1","1","1","2")
<=> $false )
& ( esk33132_4("1","1","2","1")
<=> $false )
& ( esk33132_4("1","1","2","2")
<=> $false )
& ( esk33132_4("1","2","1","1")
<=> $false )
& ( esk33132_4("1","2","1","2")
<=> $false )
& ( esk33132_4("1","2","2","1")
<=> $false )
& ( esk33132_4("1","2","2","2")
<=> $false )
& ( esk33132_4("2","1","1","1")
<=> $false )
& ( esk33132_4("2","1","1","2")
<=> $false )
& ( esk33132_4("2","1","2","1")
<=> $false )
& ( esk33132_4("2","1","2","2")
<=> $false )
& ( esk33132_4("2","2","1","1")
<=> $false )
& ( esk33132_4("2","2","1","2")
<=> $false )
& ( esk33132_4("2","2","2","1")
<=> $false )
& ( esk33132_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33133_4,fi_predicates,
( ( esk33133_4("1","1","1","1")
<=> $false )
& ( esk33133_4("1","1","1","2")
<=> $false )
& ( esk33133_4("1","1","2","1")
<=> $false )
& ( esk33133_4("1","1","2","2")
<=> $false )
& ( esk33133_4("1","2","1","1")
<=> $false )
& ( esk33133_4("1","2","1","2")
<=> $false )
& ( esk33133_4("1","2","2","1")
<=> $false )
& ( esk33133_4("1","2","2","2")
<=> $false )
& ( esk33133_4("2","1","1","1")
<=> $false )
& ( esk33133_4("2","1","1","2")
<=> $false )
& ( esk33133_4("2","1","2","1")
<=> $false )
& ( esk33133_4("2","1","2","2")
<=> $false )
& ( esk33133_4("2","2","1","1")
<=> $false )
& ( esk33133_4("2","2","1","2")
<=> $false )
& ( esk33133_4("2","2","2","1")
<=> $false )
& ( esk33133_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33134_4,fi_predicates,
( ( esk33134_4("1","1","1","1")
<=> $false )
& ( esk33134_4("1","1","1","2")
<=> $false )
& ( esk33134_4("1","1","2","1")
<=> $false )
& ( esk33134_4("1","1","2","2")
<=> $false )
& ( esk33134_4("1","2","1","1")
<=> $false )
& ( esk33134_4("1","2","1","2")
<=> $false )
& ( esk33134_4("1","2","2","1")
<=> $false )
& ( esk33134_4("1","2","2","2")
<=> $false )
& ( esk33134_4("2","1","1","1")
<=> $false )
& ( esk33134_4("2","1","1","2")
<=> $false )
& ( esk33134_4("2","1","2","1")
<=> $false )
& ( esk33134_4("2","1","2","2")
<=> $false )
& ( esk33134_4("2","2","1","1")
<=> $false )
& ( esk33134_4("2","2","1","2")
<=> $false )
& ( esk33134_4("2","2","2","1")
<=> $false )
& ( esk33134_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33135_4,fi_predicates,
( ( esk33135_4("1","1","1","1")
<=> $false )
& ( esk33135_4("1","1","1","2")
<=> $false )
& ( esk33135_4("1","1","2","1")
<=> $false )
& ( esk33135_4("1","1","2","2")
<=> $false )
& ( esk33135_4("1","2","1","1")
<=> $false )
& ( esk33135_4("1","2","1","2")
<=> $false )
& ( esk33135_4("1","2","2","1")
<=> $false )
& ( esk33135_4("1","2","2","2")
<=> $false )
& ( esk33135_4("2","1","1","1")
<=> $false )
& ( esk33135_4("2","1","1","2")
<=> $false )
& ( esk33135_4("2","1","2","1")
<=> $false )
& ( esk33135_4("2","1","2","2")
<=> $false )
& ( esk33135_4("2","2","1","1")
<=> $false )
& ( esk33135_4("2","2","1","2")
<=> $false )
& ( esk33135_4("2","2","2","1")
<=> $false )
& ( esk33135_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33136_4,fi_predicates,
( ( esk33136_4("1","1","1","1")
<=> $false )
& ( esk33136_4("1","1","1","2")
<=> $false )
& ( esk33136_4("1","1","2","1")
<=> $false )
& ( esk33136_4("1","1","2","2")
<=> $false )
& ( esk33136_4("1","2","1","1")
<=> $false )
& ( esk33136_4("1","2","1","2")
<=> $false )
& ( esk33136_4("1","2","2","1")
<=> $false )
& ( esk33136_4("1","2","2","2")
<=> $false )
& ( esk33136_4("2","1","1","1")
<=> $false )
& ( esk33136_4("2","1","1","2")
<=> $false )
& ( esk33136_4("2","1","2","1")
<=> $false )
& ( esk33136_4("2","1","2","2")
<=> $false )
& ( esk33136_4("2","2","1","1")
<=> $false )
& ( esk33136_4("2","2","1","2")
<=> $false )
& ( esk33136_4("2","2","2","1")
<=> $false )
& ( esk33136_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33137_4,fi_predicates,
( ( esk33137_4("1","1","1","1")
<=> $false )
& ( esk33137_4("1","1","1","2")
<=> $false )
& ( esk33137_4("1","1","2","1")
<=> $false )
& ( esk33137_4("1","1","2","2")
<=> $false )
& ( esk33137_4("1","2","1","1")
<=> $false )
& ( esk33137_4("1","2","1","2")
<=> $false )
& ( esk33137_4("1","2","2","1")
<=> $false )
& ( esk33137_4("1","2","2","2")
<=> $false )
& ( esk33137_4("2","1","1","1")
<=> $false )
& ( esk33137_4("2","1","1","2")
<=> $false )
& ( esk33137_4("2","1","2","1")
<=> $false )
& ( esk33137_4("2","1","2","2")
<=> $false )
& ( esk33137_4("2","2","1","1")
<=> $false )
& ( esk33137_4("2","2","1","2")
<=> $false )
& ( esk33137_4("2","2","2","1")
<=> $false )
& ( esk33137_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33138_4,fi_predicates,
( ( esk33138_4("1","1","1","1")
<=> $false )
& ( esk33138_4("1","1","1","2")
<=> $false )
& ( esk33138_4("1","1","2","1")
<=> $false )
& ( esk33138_4("1","1","2","2")
<=> $false )
& ( esk33138_4("1","2","1","1")
<=> $false )
& ( esk33138_4("1","2","1","2")
<=> $false )
& ( esk33138_4("1","2","2","1")
<=> $false )
& ( esk33138_4("1","2","2","2")
<=> $false )
& ( esk33138_4("2","1","1","1")
<=> $false )
& ( esk33138_4("2","1","1","2")
<=> $false )
& ( esk33138_4("2","1","2","1")
<=> $false )
& ( esk33138_4("2","1","2","2")
<=> $false )
& ( esk33138_4("2","2","1","1")
<=> $false )
& ( esk33138_4("2","2","1","2")
<=> $false )
& ( esk33138_4("2","2","2","1")
<=> $false )
& ( esk33138_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33139_4,fi_predicates,
( ( esk33139_4("1","1","1","1")
<=> $false )
& ( esk33139_4("1","1","1","2")
<=> $false )
& ( esk33139_4("1","1","2","1")
<=> $true )
& ( esk33139_4("1","1","2","2")
<=> $true )
& ( esk33139_4("1","2","1","1")
<=> $false )
& ( esk33139_4("1","2","1","2")
<=> $true )
& ( esk33139_4("1","2","2","1")
<=> $false )
& ( esk33139_4("1","2","2","2")
<=> $true )
& ( esk33139_4("2","1","1","1")
<=> $false )
& ( esk33139_4("2","1","1","2")
<=> $true )
& ( esk33139_4("2","1","2","1")
<=> $false )
& ( esk33139_4("2","1","2","2")
<=> $true )
& ( esk33139_4("2","2","1","1")
<=> $true )
& ( esk33139_4("2","2","1","2")
<=> $true )
& ( esk33139_4("2","2","2","1")
<=> $false )
& ( esk33139_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3313_4,fi_predicates,
( ( esk3313_4("1","1","1","1")
<=> $true )
& ( esk3313_4("1","1","1","2")
<=> $false )
& ( esk3313_4("1","1","2","1")
<=> $true )
& ( esk3313_4("1","1","2","2")
<=> $false )
& ( esk3313_4("1","2","1","1")
<=> $true )
& ( esk3313_4("1","2","1","2")
<=> $false )
& ( esk3313_4("1","2","2","1")
<=> $true )
& ( esk3313_4("1","2","2","2")
<=> $false )
& ( esk3313_4("2","1","1","1")
<=> $false )
& ( esk3313_4("2","1","1","2")
<=> $true )
& ( esk3313_4("2","1","2","1")
<=> $false )
& ( esk3313_4("2","1","2","2")
<=> $true )
& ( esk3313_4("2","2","1","1")
<=> $true )
& ( esk3313_4("2","2","1","2")
<=> $true )
& ( esk3313_4("2","2","2","1")
<=> $true )
& ( esk3313_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33140_4,fi_predicates,
( ( esk33140_4("1","1","1","1")
<=> $false )
& ( esk33140_4("1","1","1","2")
<=> $false )
& ( esk33140_4("1","1","2","1")
<=> $true )
& ( esk33140_4("1","1","2","2")
<=> $true )
& ( esk33140_4("1","2","1","1")
<=> $false )
& ( esk33140_4("1","2","1","2")
<=> $true )
& ( esk33140_4("1","2","2","1")
<=> $false )
& ( esk33140_4("1","2","2","2")
<=> $true )
& ( esk33140_4("2","1","1","1")
<=> $false )
& ( esk33140_4("2","1","1","2")
<=> $true )
& ( esk33140_4("2","1","2","1")
<=> $false )
& ( esk33140_4("2","1","2","2")
<=> $true )
& ( esk33140_4("2","2","1","1")
<=> $true )
& ( esk33140_4("2","2","1","2")
<=> $true )
& ( esk33140_4("2","2","2","1")
<=> $false )
& ( esk33140_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33141_4,fi_predicates,
( ( esk33141_4("1","1","1","1")
<=> $false )
& ( esk33141_4("1","1","1","2")
<=> $false )
& ( esk33141_4("1","1","2","1")
<=> $false )
& ( esk33141_4("1","1","2","2")
<=> $false )
& ( esk33141_4("1","2","1","1")
<=> $false )
& ( esk33141_4("1","2","1","2")
<=> $false )
& ( esk33141_4("1","2","2","1")
<=> $false )
& ( esk33141_4("1","2","2","2")
<=> $false )
& ( esk33141_4("2","1","1","1")
<=> $false )
& ( esk33141_4("2","1","1","2")
<=> $false )
& ( esk33141_4("2","1","2","1")
<=> $false )
& ( esk33141_4("2","1","2","2")
<=> $false )
& ( esk33141_4("2","2","1","1")
<=> $false )
& ( esk33141_4("2","2","1","2")
<=> $false )
& ( esk33141_4("2","2","2","1")
<=> $false )
& ( esk33141_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33142_4,fi_predicates,
( ( esk33142_4("1","1","1","1")
<=> $false )
& ( esk33142_4("1","1","1","2")
<=> $false )
& ( esk33142_4("1","1","2","1")
<=> $false )
& ( esk33142_4("1","1","2","2")
<=> $false )
& ( esk33142_4("1","2","1","1")
<=> $false )
& ( esk33142_4("1","2","1","2")
<=> $false )
& ( esk33142_4("1","2","2","1")
<=> $false )
& ( esk33142_4("1","2","2","2")
<=> $false )
& ( esk33142_4("2","1","1","1")
<=> $false )
& ( esk33142_4("2","1","1","2")
<=> $false )
& ( esk33142_4("2","1","2","1")
<=> $false )
& ( esk33142_4("2","1","2","2")
<=> $false )
& ( esk33142_4("2","2","1","1")
<=> $false )
& ( esk33142_4("2","2","1","2")
<=> $false )
& ( esk33142_4("2","2","2","1")
<=> $false )
& ( esk33142_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33143_4,fi_predicates,
( ( esk33143_4("1","1","1","1")
<=> $false )
& ( esk33143_4("1","1","1","2")
<=> $false )
& ( esk33143_4("1","1","2","1")
<=> $true )
& ( esk33143_4("1","1","2","2")
<=> $true )
& ( esk33143_4("1","2","1","1")
<=> $false )
& ( esk33143_4("1","2","1","2")
<=> $true )
& ( esk33143_4("1","2","2","1")
<=> $false )
& ( esk33143_4("1","2","2","2")
<=> $true )
& ( esk33143_4("2","1","1","1")
<=> $false )
& ( esk33143_4("2","1","1","2")
<=> $true )
& ( esk33143_4("2","1","2","1")
<=> $false )
& ( esk33143_4("2","1","2","2")
<=> $true )
& ( esk33143_4("2","2","1","1")
<=> $true )
& ( esk33143_4("2","2","1","2")
<=> $true )
& ( esk33143_4("2","2","2","1")
<=> $false )
& ( esk33143_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33144_4,fi_predicates,
( ( esk33144_4("1","1","1","1")
<=> $false )
& ( esk33144_4("1","1","1","2")
<=> $false )
& ( esk33144_4("1","1","2","1")
<=> $true )
& ( esk33144_4("1","1","2","2")
<=> $true )
& ( esk33144_4("1","2","1","1")
<=> $false )
& ( esk33144_4("1","2","1","2")
<=> $true )
& ( esk33144_4("1","2","2","1")
<=> $false )
& ( esk33144_4("1","2","2","2")
<=> $true )
& ( esk33144_4("2","1","1","1")
<=> $false )
& ( esk33144_4("2","1","1","2")
<=> $true )
& ( esk33144_4("2","1","2","1")
<=> $false )
& ( esk33144_4("2","1","2","2")
<=> $true )
& ( esk33144_4("2","2","1","1")
<=> $true )
& ( esk33144_4("2","2","1","2")
<=> $true )
& ( esk33144_4("2","2","2","1")
<=> $false )
& ( esk33144_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33145_4,fi_predicates,
( ( esk33145_4("1","1","1","1")
<=> $false )
& ( esk33145_4("1","1","1","2")
<=> $false )
& ( esk33145_4("1","1","2","1")
<=> $true )
& ( esk33145_4("1","1","2","2")
<=> $true )
& ( esk33145_4("1","2","1","1")
<=> $false )
& ( esk33145_4("1","2","1","2")
<=> $true )
& ( esk33145_4("1","2","2","1")
<=> $false )
& ( esk33145_4("1","2","2","2")
<=> $true )
& ( esk33145_4("2","1","1","1")
<=> $false )
& ( esk33145_4("2","1","1","2")
<=> $true )
& ( esk33145_4("2","1","2","1")
<=> $false )
& ( esk33145_4("2","1","2","2")
<=> $true )
& ( esk33145_4("2","2","1","1")
<=> $true )
& ( esk33145_4("2","2","1","2")
<=> $true )
& ( esk33145_4("2","2","2","1")
<=> $false )
& ( esk33145_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33146_4,fi_predicates,
( ( esk33146_4("1","1","1","1")
<=> $false )
& ( esk33146_4("1","1","1","2")
<=> $false )
& ( esk33146_4("1","1","2","1")
<=> $true )
& ( esk33146_4("1","1","2","2")
<=> $true )
& ( esk33146_4("1","2","1","1")
<=> $false )
& ( esk33146_4("1","2","1","2")
<=> $true )
& ( esk33146_4("1","2","2","1")
<=> $false )
& ( esk33146_4("1","2","2","2")
<=> $true )
& ( esk33146_4("2","1","1","1")
<=> $false )
& ( esk33146_4("2","1","1","2")
<=> $true )
& ( esk33146_4("2","1","2","1")
<=> $false )
& ( esk33146_4("2","1","2","2")
<=> $true )
& ( esk33146_4("2","2","1","1")
<=> $true )
& ( esk33146_4("2","2","1","2")
<=> $true )
& ( esk33146_4("2","2","2","1")
<=> $false )
& ( esk33146_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33147_4,fi_predicates,
( ( esk33147_4("1","1","1","1")
<=> $false )
& ( esk33147_4("1","1","1","2")
<=> $false )
& ( esk33147_4("1","1","2","1")
<=> $false )
& ( esk33147_4("1","1","2","2")
<=> $false )
& ( esk33147_4("1","2","1","1")
<=> $false )
& ( esk33147_4("1","2","1","2")
<=> $false )
& ( esk33147_4("1","2","2","1")
<=> $false )
& ( esk33147_4("1","2","2","2")
<=> $false )
& ( esk33147_4("2","1","1","1")
<=> $false )
& ( esk33147_4("2","1","1","2")
<=> $false )
& ( esk33147_4("2","1","2","1")
<=> $false )
& ( esk33147_4("2","1","2","2")
<=> $false )
& ( esk33147_4("2","2","1","1")
<=> $false )
& ( esk33147_4("2","2","1","2")
<=> $false )
& ( esk33147_4("2","2","2","1")
<=> $false )
& ( esk33147_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33148_4,fi_predicates,
( ( esk33148_4("1","1","1","1")
<=> $false )
& ( esk33148_4("1","1","1","2")
<=> $false )
& ( esk33148_4("1","1","2","1")
<=> $false )
& ( esk33148_4("1","1","2","2")
<=> $false )
& ( esk33148_4("1","2","1","1")
<=> $false )
& ( esk33148_4("1","2","1","2")
<=> $false )
& ( esk33148_4("1","2","2","1")
<=> $false )
& ( esk33148_4("1","2","2","2")
<=> $false )
& ( esk33148_4("2","1","1","1")
<=> $false )
& ( esk33148_4("2","1","1","2")
<=> $false )
& ( esk33148_4("2","1","2","1")
<=> $false )
& ( esk33148_4("2","1","2","2")
<=> $false )
& ( esk33148_4("2","2","1","1")
<=> $false )
& ( esk33148_4("2","2","1","2")
<=> $false )
& ( esk33148_4("2","2","2","1")
<=> $false )
& ( esk33148_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33149_4,fi_predicates,
( ( esk33149_4("1","1","1","1")
<=> $false )
& ( esk33149_4("1","1","1","2")
<=> $false )
& ( esk33149_4("1","1","2","1")
<=> $false )
& ( esk33149_4("1","1","2","2")
<=> $false )
& ( esk33149_4("1","2","1","1")
<=> $false )
& ( esk33149_4("1","2","1","2")
<=> $false )
& ( esk33149_4("1","2","2","1")
<=> $false )
& ( esk33149_4("1","2","2","2")
<=> $false )
& ( esk33149_4("2","1","1","1")
<=> $false )
& ( esk33149_4("2","1","1","2")
<=> $false )
& ( esk33149_4("2","1","2","1")
<=> $false )
& ( esk33149_4("2","1","2","2")
<=> $false )
& ( esk33149_4("2","2","1","1")
<=> $false )
& ( esk33149_4("2","2","1","2")
<=> $false )
& ( esk33149_4("2","2","2","1")
<=> $false )
& ( esk33149_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3314_4,fi_predicates,
( ( esk3314_4("1","1","1","1")
<=> $true )
& ( esk3314_4("1","1","1","2")
<=> $true )
& ( esk3314_4("1","1","2","1")
<=> $true )
& ( esk3314_4("1","1","2","2")
<=> $true )
& ( esk3314_4("1","2","1","1")
<=> $true )
& ( esk3314_4("1","2","1","2")
<=> $true )
& ( esk3314_4("1","2","2","1")
<=> $true )
& ( esk3314_4("1","2","2","2")
<=> $true )
& ( esk3314_4("2","1","1","1")
<=> $true )
& ( esk3314_4("2","1","1","2")
<=> $true )
& ( esk3314_4("2","1","2","1")
<=> $true )
& ( esk3314_4("2","1","2","2")
<=> $true )
& ( esk3314_4("2","2","1","1")
<=> $true )
& ( esk3314_4("2","2","1","2")
<=> $true )
& ( esk3314_4("2","2","2","1")
<=> $true )
& ( esk3314_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33150_4,fi_predicates,
( ( esk33150_4("1","1","1","1")
<=> $false )
& ( esk33150_4("1","1","1","2")
<=> $false )
& ( esk33150_4("1","1","2","1")
<=> $false )
& ( esk33150_4("1","1","2","2")
<=> $false )
& ( esk33150_4("1","2","1","1")
<=> $false )
& ( esk33150_4("1","2","1","2")
<=> $false )
& ( esk33150_4("1","2","2","1")
<=> $false )
& ( esk33150_4("1","2","2","2")
<=> $false )
& ( esk33150_4("2","1","1","1")
<=> $false )
& ( esk33150_4("2","1","1","2")
<=> $false )
& ( esk33150_4("2","1","2","1")
<=> $false )
& ( esk33150_4("2","1","2","2")
<=> $false )
& ( esk33150_4("2","2","1","1")
<=> $false )
& ( esk33150_4("2","2","1","2")
<=> $false )
& ( esk33150_4("2","2","2","1")
<=> $false )
& ( esk33150_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33151_4,fi_predicates,
( ( esk33151_4("1","1","1","1")
<=> $false )
& ( esk33151_4("1","1","1","2")
<=> $false )
& ( esk33151_4("1","1","2","1")
<=> $false )
& ( esk33151_4("1","1","2","2")
<=> $false )
& ( esk33151_4("1","2","1","1")
<=> $false )
& ( esk33151_4("1","2","1","2")
<=> $false )
& ( esk33151_4("1","2","2","1")
<=> $false )
& ( esk33151_4("1","2","2","2")
<=> $false )
& ( esk33151_4("2","1","1","1")
<=> $false )
& ( esk33151_4("2","1","1","2")
<=> $false )
& ( esk33151_4("2","1","2","1")
<=> $false )
& ( esk33151_4("2","1","2","2")
<=> $false )
& ( esk33151_4("2","2","1","1")
<=> $false )
& ( esk33151_4("2","2","1","2")
<=> $false )
& ( esk33151_4("2","2","2","1")
<=> $false )
& ( esk33151_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33152_4,fi_predicates,
( ( esk33152_4("1","1","1","1")
<=> $false )
& ( esk33152_4("1","1","1","2")
<=> $false )
& ( esk33152_4("1","1","2","1")
<=> $false )
& ( esk33152_4("1","1","2","2")
<=> $false )
& ( esk33152_4("1","2","1","1")
<=> $false )
& ( esk33152_4("1","2","1","2")
<=> $false )
& ( esk33152_4("1","2","2","1")
<=> $false )
& ( esk33152_4("1","2","2","2")
<=> $false )
& ( esk33152_4("2","1","1","1")
<=> $false )
& ( esk33152_4("2","1","1","2")
<=> $false )
& ( esk33152_4("2","1","2","1")
<=> $false )
& ( esk33152_4("2","1","2","2")
<=> $false )
& ( esk33152_4("2","2","1","1")
<=> $false )
& ( esk33152_4("2","2","1","2")
<=> $false )
& ( esk33152_4("2","2","2","1")
<=> $false )
& ( esk33152_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33153_4,fi_predicates,
( ( esk33153_4("1","1","1","1")
<=> $false )
& ( esk33153_4("1","1","1","2")
<=> $true )
& ( esk33153_4("1","1","2","1")
<=> $false )
& ( esk33153_4("1","1","2","2")
<=> $true )
& ( esk33153_4("1","2","1","1")
<=> $true )
& ( esk33153_4("1","2","1","2")
<=> $false )
& ( esk33153_4("1","2","2","1")
<=> $false )
& ( esk33153_4("1","2","2","2")
<=> $false )
& ( esk33153_4("2","1","1","1")
<=> $false )
& ( esk33153_4("2","1","1","2")
<=> $true )
& ( esk33153_4("2","1","2","1")
<=> $false )
& ( esk33153_4("2","1","2","2")
<=> $true )
& ( esk33153_4("2","2","1","1")
<=> $true )
& ( esk33153_4("2","2","1","2")
<=> $true )
& ( esk33153_4("2","2","2","1")
<=> $true )
& ( esk33153_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33154_4,fi_predicates,
( ( esk33154_4("1","1","1","1")
<=> $false )
& ( esk33154_4("1","1","1","2")
<=> $true )
& ( esk33154_4("1","1","2","1")
<=> $false )
& ( esk33154_4("1","1","2","2")
<=> $true )
& ( esk33154_4("1","2","1","1")
<=> $true )
& ( esk33154_4("1","2","1","2")
<=> $false )
& ( esk33154_4("1","2","2","1")
<=> $false )
& ( esk33154_4("1","2","2","2")
<=> $false )
& ( esk33154_4("2","1","1","1")
<=> $false )
& ( esk33154_4("2","1","1","2")
<=> $true )
& ( esk33154_4("2","1","2","1")
<=> $false )
& ( esk33154_4("2","1","2","2")
<=> $true )
& ( esk33154_4("2","2","1","1")
<=> $true )
& ( esk33154_4("2","2","1","2")
<=> $true )
& ( esk33154_4("2","2","2","1")
<=> $true )
& ( esk33154_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33155_4,fi_predicates,
( ( esk33155_4("1","1","1","1")
<=> $false )
& ( esk33155_4("1","1","1","2")
<=> $true )
& ( esk33155_4("1","1","2","1")
<=> $true )
& ( esk33155_4("1","1","2","2")
<=> $false )
& ( esk33155_4("1","2","1","1")
<=> $true )
& ( esk33155_4("1","2","1","2")
<=> $true )
& ( esk33155_4("1","2","2","1")
<=> $false )
& ( esk33155_4("1","2","2","2")
<=> $true )
& ( esk33155_4("2","1","1","1")
<=> $false )
& ( esk33155_4("2","1","1","2")
<=> $false )
& ( esk33155_4("2","1","2","1")
<=> $false )
& ( esk33155_4("2","1","2","2")
<=> $false )
& ( esk33155_4("2","2","1","1")
<=> $false )
& ( esk33155_4("2","2","1","2")
<=> $false )
& ( esk33155_4("2","2","2","1")
<=> $true )
& ( esk33155_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33156_4,fi_predicates,
( ( esk33156_4("1","1","1","1")
<=> $false )
& ( esk33156_4("1","1","1","2")
<=> $true )
& ( esk33156_4("1","1","2","1")
<=> $true )
& ( esk33156_4("1","1","2","2")
<=> $false )
& ( esk33156_4("1","2","1","1")
<=> $true )
& ( esk33156_4("1","2","1","2")
<=> $true )
& ( esk33156_4("1","2","2","1")
<=> $false )
& ( esk33156_4("1","2","2","2")
<=> $true )
& ( esk33156_4("2","1","1","1")
<=> $false )
& ( esk33156_4("2","1","1","2")
<=> $false )
& ( esk33156_4("2","1","2","1")
<=> $false )
& ( esk33156_4("2","1","2","2")
<=> $false )
& ( esk33156_4("2","2","1","1")
<=> $false )
& ( esk33156_4("2","2","1","2")
<=> $false )
& ( esk33156_4("2","2","2","1")
<=> $true )
& ( esk33156_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33157_4,fi_predicates,
( ( esk33157_4("1","1","1","1")
<=> $false )
& ( esk33157_4("1","1","1","2")
<=> $true )
& ( esk33157_4("1","1","2","1")
<=> $true )
& ( esk33157_4("1","1","2","2")
<=> $false )
& ( esk33157_4("1","2","1","1")
<=> $true )
& ( esk33157_4("1","2","1","2")
<=> $true )
& ( esk33157_4("1","2","2","1")
<=> $false )
& ( esk33157_4("1","2","2","2")
<=> $true )
& ( esk33157_4("2","1","1","1")
<=> $false )
& ( esk33157_4("2","1","1","2")
<=> $true )
& ( esk33157_4("2","1","2","1")
<=> $false )
& ( esk33157_4("2","1","2","2")
<=> $false )
& ( esk33157_4("2","2","1","1")
<=> $false )
& ( esk33157_4("2","2","1","2")
<=> $false )
& ( esk33157_4("2","2","2","1")
<=> $true )
& ( esk33157_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33158_4,fi_predicates,
( ( esk33158_4("1","1","1","1")
<=> $false )
& ( esk33158_4("1","1","1","2")
<=> $true )
& ( esk33158_4("1","1","2","1")
<=> $true )
& ( esk33158_4("1","1","2","2")
<=> $false )
& ( esk33158_4("1","2","1","1")
<=> $true )
& ( esk33158_4("1","2","1","2")
<=> $true )
& ( esk33158_4("1","2","2","1")
<=> $false )
& ( esk33158_4("1","2","2","2")
<=> $true )
& ( esk33158_4("2","1","1","1")
<=> $false )
& ( esk33158_4("2","1","1","2")
<=> $true )
& ( esk33158_4("2","1","2","1")
<=> $false )
& ( esk33158_4("2","1","2","2")
<=> $false )
& ( esk33158_4("2","2","1","1")
<=> $false )
& ( esk33158_4("2","2","1","2")
<=> $false )
& ( esk33158_4("2","2","2","1")
<=> $true )
& ( esk33158_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33159_4,fi_predicates,
( ( esk33159_4("1","1","1","1")
<=> $false )
& ( esk33159_4("1","1","1","2")
<=> $false )
& ( esk33159_4("1","1","2","1")
<=> $true )
& ( esk33159_4("1","1","2","2")
<=> $true )
& ( esk33159_4("1","2","1","1")
<=> $false )
& ( esk33159_4("1","2","1","2")
<=> $true )
& ( esk33159_4("1","2","2","1")
<=> $false )
& ( esk33159_4("1","2","2","2")
<=> $true )
& ( esk33159_4("2","1","1","1")
<=> $false )
& ( esk33159_4("2","1","1","2")
<=> $true )
& ( esk33159_4("2","1","2","1")
<=> $false )
& ( esk33159_4("2","1","2","2")
<=> $true )
& ( esk33159_4("2","2","1","1")
<=> $true )
& ( esk33159_4("2","2","1","2")
<=> $true )
& ( esk33159_4("2","2","2","1")
<=> $false )
& ( esk33159_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3315_4,fi_predicates,
( ( esk3315_4("1","1","1","1")
<=> $true )
& ( esk3315_4("1","1","1","2")
<=> $true )
& ( esk3315_4("1","1","2","1")
<=> $false )
& ( esk3315_4("1","1","2","2")
<=> $true )
& ( esk3315_4("1","2","1","1")
<=> $true )
& ( esk3315_4("1","2","1","2")
<=> $false )
& ( esk3315_4("1","2","2","1")
<=> $true )
& ( esk3315_4("1","2","2","2")
<=> $false )
& ( esk3315_4("2","1","1","1")
<=> $false )
& ( esk3315_4("2","1","1","2")
<=> $true )
& ( esk3315_4("2","1","2","1")
<=> $false )
& ( esk3315_4("2","1","2","2")
<=> $true )
& ( esk3315_4("2","2","1","1")
<=> $true )
& ( esk3315_4("2","2","1","2")
<=> $false )
& ( esk3315_4("2","2","2","1")
<=> $true )
& ( esk3315_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33160_4,fi_predicates,
( ( esk33160_4("1","1","1","1")
<=> $false )
& ( esk33160_4("1","1","1","2")
<=> $false )
& ( esk33160_4("1","1","2","1")
<=> $true )
& ( esk33160_4("1","1","2","2")
<=> $true )
& ( esk33160_4("1","2","1","1")
<=> $false )
& ( esk33160_4("1","2","1","2")
<=> $true )
& ( esk33160_4("1","2","2","1")
<=> $false )
& ( esk33160_4("1","2","2","2")
<=> $true )
& ( esk33160_4("2","1","1","1")
<=> $false )
& ( esk33160_4("2","1","1","2")
<=> $true )
& ( esk33160_4("2","1","2","1")
<=> $false )
& ( esk33160_4("2","1","2","2")
<=> $true )
& ( esk33160_4("2","2","1","1")
<=> $true )
& ( esk33160_4("2","2","1","2")
<=> $true )
& ( esk33160_4("2","2","2","1")
<=> $false )
& ( esk33160_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33161_4,fi_predicates,
( ( esk33161_4("1","1","1","1")
<=> $true )
& ( esk33161_4("1","1","1","2")
<=> $true )
& ( esk33161_4("1","1","2","1")
<=> $true )
& ( esk33161_4("1","1","2","2")
<=> $true )
& ( esk33161_4("1","2","1","1")
<=> $true )
& ( esk33161_4("1","2","1","2")
<=> $true )
& ( esk33161_4("1","2","2","1")
<=> $true )
& ( esk33161_4("1","2","2","2")
<=> $true )
& ( esk33161_4("2","1","1","1")
<=> $true )
& ( esk33161_4("2","1","1","2")
<=> $true )
& ( esk33161_4("2","1","2","1")
<=> $true )
& ( esk33161_4("2","1","2","2")
<=> $true )
& ( esk33161_4("2","2","1","1")
<=> $true )
& ( esk33161_4("2","2","1","2")
<=> $true )
& ( esk33161_4("2","2","2","1")
<=> $true )
& ( esk33161_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33162_4,fi_predicates,
( ( esk33162_4("1","1","1","1")
<=> $true )
& ( esk33162_4("1","1","1","2")
<=> $true )
& ( esk33162_4("1","1","2","1")
<=> $true )
& ( esk33162_4("1","1","2","2")
<=> $true )
& ( esk33162_4("1","2","1","1")
<=> $true )
& ( esk33162_4("1","2","1","2")
<=> $true )
& ( esk33162_4("1","2","2","1")
<=> $true )
& ( esk33162_4("1","2","2","2")
<=> $true )
& ( esk33162_4("2","1","1","1")
<=> $true )
& ( esk33162_4("2","1","1","2")
<=> $true )
& ( esk33162_4("2","1","2","1")
<=> $true )
& ( esk33162_4("2","1","2","2")
<=> $true )
& ( esk33162_4("2","2","1","1")
<=> $true )
& ( esk33162_4("2","2","1","2")
<=> $true )
& ( esk33162_4("2","2","2","1")
<=> $true )
& ( esk33162_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33163_4,fi_predicates,
( ( esk33163_4("1","1","1","1")
<=> $true )
& ( esk33163_4("1","1","1","2")
<=> $true )
& ( esk33163_4("1","1","2","1")
<=> $true )
& ( esk33163_4("1","1","2","2")
<=> $true )
& ( esk33163_4("1","2","1","1")
<=> $true )
& ( esk33163_4("1","2","1","2")
<=> $true )
& ( esk33163_4("1","2","2","1")
<=> $true )
& ( esk33163_4("1","2","2","2")
<=> $true )
& ( esk33163_4("2","1","1","1")
<=> $true )
& ( esk33163_4("2","1","1","2")
<=> $true )
& ( esk33163_4("2","1","2","1")
<=> $true )
& ( esk33163_4("2","1","2","2")
<=> $false )
& ( esk33163_4("2","2","1","1")
<=> $true )
& ( esk33163_4("2","2","1","2")
<=> $true )
& ( esk33163_4("2","2","2","1")
<=> $true )
& ( esk33163_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33164_4,fi_predicates,
( ( esk33164_4("1","1","1","1")
<=> $true )
& ( esk33164_4("1","1","1","2")
<=> $true )
& ( esk33164_4("1","1","2","1")
<=> $true )
& ( esk33164_4("1","1","2","2")
<=> $true )
& ( esk33164_4("1","2","1","1")
<=> $true )
& ( esk33164_4("1","2","1","2")
<=> $true )
& ( esk33164_4("1","2","2","1")
<=> $true )
& ( esk33164_4("1","2","2","2")
<=> $true )
& ( esk33164_4("2","1","1","1")
<=> $true )
& ( esk33164_4("2","1","1","2")
<=> $true )
& ( esk33164_4("2","1","2","1")
<=> $true )
& ( esk33164_4("2","1","2","2")
<=> $false )
& ( esk33164_4("2","2","1","1")
<=> $true )
& ( esk33164_4("2","2","1","2")
<=> $true )
& ( esk33164_4("2","2","2","1")
<=> $true )
& ( esk33164_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33165_4,fi_predicates,
( ( esk33165_4("1","1","1","1")
<=> $true )
& ( esk33165_4("1","1","1","2")
<=> $true )
& ( esk33165_4("1","1","2","1")
<=> $true )
& ( esk33165_4("1","1","2","2")
<=> $true )
& ( esk33165_4("1","2","1","1")
<=> $true )
& ( esk33165_4("1","2","1","2")
<=> $true )
& ( esk33165_4("1","2","2","1")
<=> $true )
& ( esk33165_4("1","2","2","2")
<=> $true )
& ( esk33165_4("2","1","1","1")
<=> $true )
& ( esk33165_4("2","1","1","2")
<=> $true )
& ( esk33165_4("2","1","2","1")
<=> $true )
& ( esk33165_4("2","1","2","2")
<=> $false )
& ( esk33165_4("2","2","1","1")
<=> $true )
& ( esk33165_4("2","2","1","2")
<=> $true )
& ( esk33165_4("2","2","2","1")
<=> $true )
& ( esk33165_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33166_4,fi_predicates,
( ( esk33166_4("1","1","1","1")
<=> $true )
& ( esk33166_4("1","1","1","2")
<=> $true )
& ( esk33166_4("1","1","2","1")
<=> $true )
& ( esk33166_4("1","1","2","2")
<=> $true )
& ( esk33166_4("1","2","1","1")
<=> $true )
& ( esk33166_4("1","2","1","2")
<=> $true )
& ( esk33166_4("1","2","2","1")
<=> $true )
& ( esk33166_4("1","2","2","2")
<=> $true )
& ( esk33166_4("2","1","1","1")
<=> $true )
& ( esk33166_4("2","1","1","2")
<=> $true )
& ( esk33166_4("2","1","2","1")
<=> $true )
& ( esk33166_4("2","1","2","2")
<=> $true )
& ( esk33166_4("2","2","1","1")
<=> $true )
& ( esk33166_4("2","2","1","2")
<=> $true )
& ( esk33166_4("2","2","2","1")
<=> $true )
& ( esk33166_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33167_4,fi_predicates,
( ( esk33167_4("1","1","1","1")
<=> $true )
& ( esk33167_4("1","1","1","2")
<=> $true )
& ( esk33167_4("1","1","2","1")
<=> $true )
& ( esk33167_4("1","1","2","2")
<=> $true )
& ( esk33167_4("1","2","1","1")
<=> $false )
& ( esk33167_4("1","2","1","2")
<=> $false )
& ( esk33167_4("1","2","2","1")
<=> $false )
& ( esk33167_4("1","2","2","2")
<=> $false )
& ( esk33167_4("2","1","1","1")
<=> $true )
& ( esk33167_4("2","1","1","2")
<=> $false )
& ( esk33167_4("2","1","2","1")
<=> $true )
& ( esk33167_4("2","1","2","2")
<=> $true )
& ( esk33167_4("2","2","1","1")
<=> $true )
& ( esk33167_4("2","2","1","2")
<=> $true )
& ( esk33167_4("2","2","2","1")
<=> $true )
& ( esk33167_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33168_4,fi_predicates,
( ( esk33168_4("1","1","1","1")
<=> $true )
& ( esk33168_4("1","1","1","2")
<=> $true )
& ( esk33168_4("1","1","2","1")
<=> $true )
& ( esk33168_4("1","1","2","2")
<=> $true )
& ( esk33168_4("1","2","1","1")
<=> $true )
& ( esk33168_4("1","2","1","2")
<=> $true )
& ( esk33168_4("1","2","2","1")
<=> $true )
& ( esk33168_4("1","2","2","2")
<=> $true )
& ( esk33168_4("2","1","1","1")
<=> $true )
& ( esk33168_4("2","1","1","2")
<=> $true )
& ( esk33168_4("2","1","2","1")
<=> $true )
& ( esk33168_4("2","1","2","2")
<=> $true )
& ( esk33168_4("2","2","1","1")
<=> $true )
& ( esk33168_4("2","2","1","2")
<=> $true )
& ( esk33168_4("2","2","2","1")
<=> $true )
& ( esk33168_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33169_4,fi_predicates,
( ( esk33169_4("1","1","1","1")
<=> $true )
& ( esk33169_4("1","1","1","2")
<=> $true )
& ( esk33169_4("1","1","2","1")
<=> $true )
& ( esk33169_4("1","1","2","2")
<=> $true )
& ( esk33169_4("1","2","1","1")
<=> $true )
& ( esk33169_4("1","2","1","2")
<=> $true )
& ( esk33169_4("1","2","2","1")
<=> $true )
& ( esk33169_4("1","2","2","2")
<=> $true )
& ( esk33169_4("2","1","1","1")
<=> $true )
& ( esk33169_4("2","1","1","2")
<=> $true )
& ( esk33169_4("2","1","2","1")
<=> $true )
& ( esk33169_4("2","1","2","2")
<=> $true )
& ( esk33169_4("2","2","1","1")
<=> $true )
& ( esk33169_4("2","2","1","2")
<=> $true )
& ( esk33169_4("2","2","2","1")
<=> $true )
& ( esk33169_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3316_4,fi_predicates,
( ( esk3316_4("1","1","1","1")
<=> $true )
& ( esk3316_4("1","1","1","2")
<=> $true )
& ( esk3316_4("1","1","2","1")
<=> $true )
& ( esk3316_4("1","1","2","2")
<=> $true )
& ( esk3316_4("1","2","1","1")
<=> $true )
& ( esk3316_4("1","2","1","2")
<=> $true )
& ( esk3316_4("1","2","2","1")
<=> $true )
& ( esk3316_4("1","2","2","2")
<=> $true )
& ( esk3316_4("2","1","1","1")
<=> $true )
& ( esk3316_4("2","1","1","2")
<=> $true )
& ( esk3316_4("2","1","2","1")
<=> $true )
& ( esk3316_4("2","1","2","2")
<=> $true )
& ( esk3316_4("2","2","1","1")
<=> $true )
& ( esk3316_4("2","2","1","2")
<=> $true )
& ( esk3316_4("2","2","2","1")
<=> $true )
& ( esk3316_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33170_4,fi_predicates,
( ( esk33170_4("1","1","1","1")
<=> $false )
& ( esk33170_4("1","1","1","2")
<=> $true )
& ( esk33170_4("1","1","2","1")
<=> $false )
& ( esk33170_4("1","1","2","2")
<=> $true )
& ( esk33170_4("1","2","1","1")
<=> $true )
& ( esk33170_4("1","2","1","2")
<=> $true )
& ( esk33170_4("1","2","2","1")
<=> $true )
& ( esk33170_4("1","2","2","2")
<=> $false )
& ( esk33170_4("2","1","1","1")
<=> $false )
& ( esk33170_4("2","1","1","2")
<=> $false )
& ( esk33170_4("2","1","2","1")
<=> $false )
& ( esk33170_4("2","1","2","2")
<=> $false )
& ( esk33170_4("2","2","1","1")
<=> $false )
& ( esk33170_4("2","2","1","2")
<=> $false )
& ( esk33170_4("2","2","2","1")
<=> $false )
& ( esk33170_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33171_4,fi_predicates,
( ( esk33171_4("1","1","1","1")
<=> $false )
& ( esk33171_4("1","1","1","2")
<=> $true )
& ( esk33171_4("1","1","2","1")
<=> $false )
& ( esk33171_4("1","1","2","2")
<=> $true )
& ( esk33171_4("1","2","1","1")
<=> $true )
& ( esk33171_4("1","2","1","2")
<=> $true )
& ( esk33171_4("1","2","2","1")
<=> $true )
& ( esk33171_4("1","2","2","2")
<=> $false )
& ( esk33171_4("2","1","1","1")
<=> $false )
& ( esk33171_4("2","1","1","2")
<=> $false )
& ( esk33171_4("2","1","2","1")
<=> $false )
& ( esk33171_4("2","1","2","2")
<=> $false )
& ( esk33171_4("2","2","1","1")
<=> $false )
& ( esk33171_4("2","2","1","2")
<=> $false )
& ( esk33171_4("2","2","2","1")
<=> $false )
& ( esk33171_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33172_4,fi_predicates,
( ( esk33172_4("1","1","1","1")
<=> $false )
& ( esk33172_4("1","1","1","2")
<=> $true )
& ( esk33172_4("1","1","2","1")
<=> $false )
& ( esk33172_4("1","1","2","2")
<=> $true )
& ( esk33172_4("1","2","1","1")
<=> $true )
& ( esk33172_4("1","2","1","2")
<=> $true )
& ( esk33172_4("1","2","2","1")
<=> $true )
& ( esk33172_4("1","2","2","2")
<=> $false )
& ( esk33172_4("2","1","1","1")
<=> $false )
& ( esk33172_4("2","1","1","2")
<=> $false )
& ( esk33172_4("2","1","2","1")
<=> $false )
& ( esk33172_4("2","1","2","2")
<=> $false )
& ( esk33172_4("2","2","1","1")
<=> $false )
& ( esk33172_4("2","2","1","2")
<=> $false )
& ( esk33172_4("2","2","2","1")
<=> $false )
& ( esk33172_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33173_4,fi_predicates,
( ( esk33173_4("1","1","1","1")
<=> $false )
& ( esk33173_4("1","1","1","2")
<=> $false )
& ( esk33173_4("1","1","2","1")
<=> $false )
& ( esk33173_4("1","1","2","2")
<=> $false )
& ( esk33173_4("1","2","1","1")
<=> $false )
& ( esk33173_4("1","2","1","2")
<=> $false )
& ( esk33173_4("1","2","2","1")
<=> $false )
& ( esk33173_4("1","2","2","2")
<=> $false )
& ( esk33173_4("2","1","1","1")
<=> $false )
& ( esk33173_4("2","1","1","2")
<=> $false )
& ( esk33173_4("2","1","2","1")
<=> $false )
& ( esk33173_4("2","1","2","2")
<=> $false )
& ( esk33173_4("2","2","1","1")
<=> $false )
& ( esk33173_4("2","2","1","2")
<=> $false )
& ( esk33173_4("2","2","2","1")
<=> $false )
& ( esk33173_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33174_4,fi_predicates,
( ( esk33174_4("1","1","1","1")
<=> $true )
& ( esk33174_4("1","1","1","2")
<=> $true )
& ( esk33174_4("1","1","2","1")
<=> $true )
& ( esk33174_4("1","1","2","2")
<=> $true )
& ( esk33174_4("1","2","1","1")
<=> $true )
& ( esk33174_4("1","2","1","2")
<=> $true )
& ( esk33174_4("1","2","2","1")
<=> $true )
& ( esk33174_4("1","2","2","2")
<=> $true )
& ( esk33174_4("2","1","1","1")
<=> $true )
& ( esk33174_4("2","1","1","2")
<=> $true )
& ( esk33174_4("2","1","2","1")
<=> $true )
& ( esk33174_4("2","1","2","2")
<=> $true )
& ( esk33174_4("2","2","1","1")
<=> $true )
& ( esk33174_4("2","2","1","2")
<=> $true )
& ( esk33174_4("2","2","2","1")
<=> $true )
& ( esk33174_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33175_4,fi_predicates,
( ( esk33175_4("1","1","1","1")
<=> $true )
& ( esk33175_4("1","1","1","2")
<=> $true )
& ( esk33175_4("1","1","2","1")
<=> $false )
& ( esk33175_4("1","1","2","2")
<=> $false )
& ( esk33175_4("1","2","1","1")
<=> $true )
& ( esk33175_4("1","2","1","2")
<=> $false )
& ( esk33175_4("1","2","2","1")
<=> $true )
& ( esk33175_4("1","2","2","2")
<=> $false )
& ( esk33175_4("2","1","1","1")
<=> $true )
& ( esk33175_4("2","1","1","2")
<=> $false )
& ( esk33175_4("2","1","2","1")
<=> $true )
& ( esk33175_4("2","1","2","2")
<=> $false )
& ( esk33175_4("2","2","1","1")
<=> $false )
& ( esk33175_4("2","2","1","2")
<=> $false )
& ( esk33175_4("2","2","2","1")
<=> $true )
& ( esk33175_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33176_4,fi_predicates,
( ( esk33176_4("1","1","1","1")
<=> $false )
& ( esk33176_4("1","1","1","2")
<=> $false )
& ( esk33176_4("1","1","2","1")
<=> $false )
& ( esk33176_4("1","1","2","2")
<=> $false )
& ( esk33176_4("1","2","1","1")
<=> $false )
& ( esk33176_4("1","2","1","2")
<=> $false )
& ( esk33176_4("1","2","2","1")
<=> $false )
& ( esk33176_4("1","2","2","2")
<=> $false )
& ( esk33176_4("2","1","1","1")
<=> $false )
& ( esk33176_4("2","1","1","2")
<=> $false )
& ( esk33176_4("2","1","2","1")
<=> $false )
& ( esk33176_4("2","1","2","2")
<=> $false )
& ( esk33176_4("2","2","1","1")
<=> $false )
& ( esk33176_4("2","2","1","2")
<=> $false )
& ( esk33176_4("2","2","2","1")
<=> $false )
& ( esk33176_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33177_4,fi_predicates,
( ( esk33177_4("1","1","1","1")
<=> $false )
& ( esk33177_4("1","1","1","2")
<=> $false )
& ( esk33177_4("1","1","2","1")
<=> $false )
& ( esk33177_4("1","1","2","2")
<=> $false )
& ( esk33177_4("1","2","1","1")
<=> $false )
& ( esk33177_4("1","2","1","2")
<=> $false )
& ( esk33177_4("1","2","2","1")
<=> $false )
& ( esk33177_4("1","2","2","2")
<=> $false )
& ( esk33177_4("2","1","1","1")
<=> $false )
& ( esk33177_4("2","1","1","2")
<=> $false )
& ( esk33177_4("2","1","2","1")
<=> $false )
& ( esk33177_4("2","1","2","2")
<=> $false )
& ( esk33177_4("2","2","1","1")
<=> $false )
& ( esk33177_4("2","2","1","2")
<=> $false )
& ( esk33177_4("2","2","2","1")
<=> $false )
& ( esk33177_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33178_4,fi_predicates,
( ( esk33178_4("1","1","1","1")
<=> $true )
& ( esk33178_4("1","1","1","2")
<=> $true )
& ( esk33178_4("1","1","2","1")
<=> $false )
& ( esk33178_4("1","1","2","2")
<=> $true )
& ( esk33178_4("1","2","1","1")
<=> $true )
& ( esk33178_4("1","2","1","2")
<=> $false )
& ( esk33178_4("1","2","2","1")
<=> $true )
& ( esk33178_4("1","2","2","2")
<=> $false )
& ( esk33178_4("2","1","1","1")
<=> $true )
& ( esk33178_4("2","1","1","2")
<=> $false )
& ( esk33178_4("2","1","2","1")
<=> $true )
& ( esk33178_4("2","1","2","2")
<=> $true )
& ( esk33178_4("2","2","1","1")
<=> $true )
& ( esk33178_4("2","2","1","2")
<=> $true )
& ( esk33178_4("2","2","2","1")
<=> $true )
& ( esk33178_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33179_4,fi_predicates,
( ( esk33179_4("1","1","1","1")
<=> $true )
& ( esk33179_4("1","1","1","2")
<=> $false )
& ( esk33179_4("1","1","2","1")
<=> $false )
& ( esk33179_4("1","1","2","2")
<=> $true )
& ( esk33179_4("1","2","1","1")
<=> $false )
& ( esk33179_4("1","2","1","2")
<=> $false )
& ( esk33179_4("1","2","2","1")
<=> $true )
& ( esk33179_4("1","2","2","2")
<=> $false )
& ( esk33179_4("2","1","1","1")
<=> $true )
& ( esk33179_4("2","1","1","2")
<=> $true )
& ( esk33179_4("2","1","2","1")
<=> $true )
& ( esk33179_4("2","1","2","2")
<=> $true )
& ( esk33179_4("2","2","1","1")
<=> $true )
& ( esk33179_4("2","2","1","2")
<=> $true )
& ( esk33179_4("2","2","2","1")
<=> $false )
& ( esk33179_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3317_4,fi_predicates,
( ( esk3317_4("1","1","1","1")
<=> $false )
& ( esk3317_4("1","1","1","2")
<=> $false )
& ( esk3317_4("1","1","2","1")
<=> $false )
& ( esk3317_4("1","1","2","2")
<=> $false )
& ( esk3317_4("1","2","1","1")
<=> $false )
& ( esk3317_4("1","2","1","2")
<=> $false )
& ( esk3317_4("1","2","2","1")
<=> $false )
& ( esk3317_4("1","2","2","2")
<=> $false )
& ( esk3317_4("2","1","1","1")
<=> $false )
& ( esk3317_4("2","1","1","2")
<=> $false )
& ( esk3317_4("2","1","2","1")
<=> $false )
& ( esk3317_4("2","1","2","2")
<=> $false )
& ( esk3317_4("2","2","1","1")
<=> $false )
& ( esk3317_4("2","2","1","2")
<=> $false )
& ( esk3317_4("2","2","2","1")
<=> $false )
& ( esk3317_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33180_4,fi_predicates,
( ( esk33180_4("1","1","1","1")
<=> $false )
& ( esk33180_4("1","1","1","2")
<=> $false )
& ( esk33180_4("1","1","2","1")
<=> $true )
& ( esk33180_4("1","1","2","2")
<=> $false )
& ( esk33180_4("1","2","1","1")
<=> $false )
& ( esk33180_4("1","2","1","2")
<=> $true )
& ( esk33180_4("1","2","2","1")
<=> $false )
& ( esk33180_4("1","2","2","2")
<=> $true )
& ( esk33180_4("2","1","1","1")
<=> $false )
& ( esk33180_4("2","1","1","2")
<=> $false )
& ( esk33180_4("2","1","2","1")
<=> $false )
& ( esk33180_4("2","1","2","2")
<=> $false )
& ( esk33180_4("2","2","1","1")
<=> $false )
& ( esk33180_4("2","2","1","2")
<=> $false )
& ( esk33180_4("2","2","2","1")
<=> $false )
& ( esk33180_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33181_4,fi_predicates,
( ( esk33181_4("1","1","1","1")
<=> $true )
& ( esk33181_4("1","1","1","2")
<=> $true )
& ( esk33181_4("1","1","2","1")
<=> $true )
& ( esk33181_4("1","1","2","2")
<=> $true )
& ( esk33181_4("1","2","1","1")
<=> $true )
& ( esk33181_4("1","2","1","2")
<=> $true )
& ( esk33181_4("1","2","2","1")
<=> $true )
& ( esk33181_4("1","2","2","2")
<=> $true )
& ( esk33181_4("2","1","1","1")
<=> $true )
& ( esk33181_4("2","1","1","2")
<=> $true )
& ( esk33181_4("2","1","2","1")
<=> $true )
& ( esk33181_4("2","1","2","2")
<=> $true )
& ( esk33181_4("2","2","1","1")
<=> $true )
& ( esk33181_4("2","2","1","2")
<=> $true )
& ( esk33181_4("2","2","2","1")
<=> $true )
& ( esk33181_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33182_4,fi_predicates,
( ( esk33182_4("1","1","1","1")
<=> $true )
& ( esk33182_4("1","1","1","2")
<=> $true )
& ( esk33182_4("1","1","2","1")
<=> $true )
& ( esk33182_4("1","1","2","2")
<=> $true )
& ( esk33182_4("1","2","1","1")
<=> $true )
& ( esk33182_4("1","2","1","2")
<=> $true )
& ( esk33182_4("1","2","2","1")
<=> $true )
& ( esk33182_4("1","2","2","2")
<=> $true )
& ( esk33182_4("2","1","1","1")
<=> $true )
& ( esk33182_4("2","1","1","2")
<=> $true )
& ( esk33182_4("2","1","2","1")
<=> $true )
& ( esk33182_4("2","1","2","2")
<=> $true )
& ( esk33182_4("2","2","1","1")
<=> $true )
& ( esk33182_4("2","2","1","2")
<=> $true )
& ( esk33182_4("2","2","2","1")
<=> $true )
& ( esk33182_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33183_4,fi_predicates,
( ( esk33183_4("1","1","1","1")
<=> $false )
& ( esk33183_4("1","1","1","2")
<=> $false )
& ( esk33183_4("1","1","2","1")
<=> $false )
& ( esk33183_4("1","1","2","2")
<=> $false )
& ( esk33183_4("1","2","1","1")
<=> $false )
& ( esk33183_4("1","2","1","2")
<=> $false )
& ( esk33183_4("1","2","2","1")
<=> $false )
& ( esk33183_4("1","2","2","2")
<=> $false )
& ( esk33183_4("2","1","1","1")
<=> $false )
& ( esk33183_4("2","1","1","2")
<=> $false )
& ( esk33183_4("2","1","2","1")
<=> $false )
& ( esk33183_4("2","1","2","2")
<=> $false )
& ( esk33183_4("2","2","1","1")
<=> $false )
& ( esk33183_4("2","2","1","2")
<=> $false )
& ( esk33183_4("2","2","2","1")
<=> $false )
& ( esk33183_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33184_4,fi_predicates,
( ( esk33184_4("1","1","1","1")
<=> $true )
& ( esk33184_4("1","1","1","2")
<=> $true )
& ( esk33184_4("1","1","2","1")
<=> $true )
& ( esk33184_4("1","1","2","2")
<=> $true )
& ( esk33184_4("1","2","1","1")
<=> $true )
& ( esk33184_4("1","2","1","2")
<=> $true )
& ( esk33184_4("1","2","2","1")
<=> $true )
& ( esk33184_4("1","2","2","2")
<=> $true )
& ( esk33184_4("2","1","1","1")
<=> $true )
& ( esk33184_4("2","1","1","2")
<=> $true )
& ( esk33184_4("2","1","2","1")
<=> $true )
& ( esk33184_4("2","1","2","2")
<=> $true )
& ( esk33184_4("2","2","1","1")
<=> $true )
& ( esk33184_4("2","2","1","2")
<=> $true )
& ( esk33184_4("2","2","2","1")
<=> $true )
& ( esk33184_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33185_4,fi_predicates,
( ( esk33185_4("1","1","1","1")
<=> $true )
& ( esk33185_4("1","1","1","2")
<=> $true )
& ( esk33185_4("1","1","2","1")
<=> $false )
& ( esk33185_4("1","1","2","2")
<=> $false )
& ( esk33185_4("1","2","1","1")
<=> $true )
& ( esk33185_4("1","2","1","2")
<=> $false )
& ( esk33185_4("1","2","2","1")
<=> $true )
& ( esk33185_4("1","2","2","2")
<=> $false )
& ( esk33185_4("2","1","1","1")
<=> $true )
& ( esk33185_4("2","1","1","2")
<=> $false )
& ( esk33185_4("2","1","2","1")
<=> $true )
& ( esk33185_4("2","1","2","2")
<=> $false )
& ( esk33185_4("2","2","1","1")
<=> $false )
& ( esk33185_4("2","2","1","2")
<=> $false )
& ( esk33185_4("2","2","2","1")
<=> $true )
& ( esk33185_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33186_4,fi_predicates,
( ( esk33186_4("1","1","1","1")
<=> $false )
& ( esk33186_4("1","1","1","2")
<=> $false )
& ( esk33186_4("1","1","2","1")
<=> $false )
& ( esk33186_4("1","1","2","2")
<=> $false )
& ( esk33186_4("1","2","1","1")
<=> $false )
& ( esk33186_4("1","2","1","2")
<=> $false )
& ( esk33186_4("1","2","2","1")
<=> $false )
& ( esk33186_4("1","2","2","2")
<=> $false )
& ( esk33186_4("2","1","1","1")
<=> $false )
& ( esk33186_4("2","1","1","2")
<=> $false )
& ( esk33186_4("2","1","2","1")
<=> $false )
& ( esk33186_4("2","1","2","2")
<=> $false )
& ( esk33186_4("2","2","1","1")
<=> $false )
& ( esk33186_4("2","2","1","2")
<=> $false )
& ( esk33186_4("2","2","2","1")
<=> $false )
& ( esk33186_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33187_4,fi_predicates,
( ( esk33187_4("1","1","1","1")
<=> $true )
& ( esk33187_4("1","1","1","2")
<=> $true )
& ( esk33187_4("1","1","2","1")
<=> $true )
& ( esk33187_4("1","1","2","2")
<=> $true )
& ( esk33187_4("1","2","1","1")
<=> $true )
& ( esk33187_4("1","2","1","2")
<=> $true )
& ( esk33187_4("1","2","2","1")
<=> $true )
& ( esk33187_4("1","2","2","2")
<=> $true )
& ( esk33187_4("2","1","1","1")
<=> $true )
& ( esk33187_4("2","1","1","2")
<=> $true )
& ( esk33187_4("2","1","2","1")
<=> $true )
& ( esk33187_4("2","1","2","2")
<=> $true )
& ( esk33187_4("2","2","1","1")
<=> $true )
& ( esk33187_4("2","2","1","2")
<=> $true )
& ( esk33187_4("2","2","2","1")
<=> $true )
& ( esk33187_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33188_4,fi_predicates,
( ( esk33188_4("1","1","1","1")
<=> $true )
& ( esk33188_4("1","1","1","2")
<=> $true )
& ( esk33188_4("1","1","2","1")
<=> $false )
& ( esk33188_4("1","1","2","2")
<=> $false )
& ( esk33188_4("1","2","1","1")
<=> $true )
& ( esk33188_4("1","2","1","2")
<=> $false )
& ( esk33188_4("1","2","2","1")
<=> $true )
& ( esk33188_4("1","2","2","2")
<=> $false )
& ( esk33188_4("2","1","1","1")
<=> $true )
& ( esk33188_4("2","1","1","2")
<=> $false )
& ( esk33188_4("2","1","2","1")
<=> $true )
& ( esk33188_4("2","1","2","2")
<=> $false )
& ( esk33188_4("2","2","1","1")
<=> $false )
& ( esk33188_4("2","2","1","2")
<=> $false )
& ( esk33188_4("2","2","2","1")
<=> $true )
& ( esk33188_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33189_4,fi_predicates,
( ( esk33189_4("1","1","1","1")
<=> $false )
& ( esk33189_4("1","1","1","2")
<=> $false )
& ( esk33189_4("1","1","2","1")
<=> $false )
& ( esk33189_4("1","1","2","2")
<=> $false )
& ( esk33189_4("1","2","1","1")
<=> $false )
& ( esk33189_4("1","2","1","2")
<=> $false )
& ( esk33189_4("1","2","2","1")
<=> $false )
& ( esk33189_4("1","2","2","2")
<=> $false )
& ( esk33189_4("2","1","1","1")
<=> $false )
& ( esk33189_4("2","1","1","2")
<=> $false )
& ( esk33189_4("2","1","2","1")
<=> $false )
& ( esk33189_4("2","1","2","2")
<=> $false )
& ( esk33189_4("2","2","1","1")
<=> $false )
& ( esk33189_4("2","2","1","2")
<=> $false )
& ( esk33189_4("2","2","2","1")
<=> $false )
& ( esk33189_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3318_4,fi_predicates,
( ( esk3318_4("1","1","1","1")
<=> $false )
& ( esk3318_4("1","1","1","2")
<=> $false )
& ( esk3318_4("1","1","2","1")
<=> $false )
& ( esk3318_4("1","1","2","2")
<=> $false )
& ( esk3318_4("1","2","1","1")
<=> $false )
& ( esk3318_4("1","2","1","2")
<=> $false )
& ( esk3318_4("1","2","2","1")
<=> $false )
& ( esk3318_4("1","2","2","2")
<=> $false )
& ( esk3318_4("2","1","1","1")
<=> $false )
& ( esk3318_4("2","1","1","2")
<=> $false )
& ( esk3318_4("2","1","2","1")
<=> $false )
& ( esk3318_4("2","1","2","2")
<=> $false )
& ( esk3318_4("2","2","1","1")
<=> $false )
& ( esk3318_4("2","2","1","2")
<=> $false )
& ( esk3318_4("2","2","2","1")
<=> $false )
& ( esk3318_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33190_4,fi_predicates,
( ( esk33190_4("1","1","1","1")
<=> $true )
& ( esk33190_4("1","1","1","2")
<=> $true )
& ( esk33190_4("1","1","2","1")
<=> $true )
& ( esk33190_4("1","1","2","2")
<=> $true )
& ( esk33190_4("1","2","1","1")
<=> $true )
& ( esk33190_4("1","2","1","2")
<=> $true )
& ( esk33190_4("1","2","2","1")
<=> $true )
& ( esk33190_4("1","2","2","2")
<=> $true )
& ( esk33190_4("2","1","1","1")
<=> $true )
& ( esk33190_4("2","1","1","2")
<=> $true )
& ( esk33190_4("2","1","2","1")
<=> $true )
& ( esk33190_4("2","1","2","2")
<=> $true )
& ( esk33190_4("2","2","1","1")
<=> $true )
& ( esk33190_4("2","2","1","2")
<=> $true )
& ( esk33190_4("2","2","2","1")
<=> $true )
& ( esk33190_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33191_4,fi_predicates,
( ( esk33191_4("1","1","1","1")
<=> $true )
& ( esk33191_4("1","1","1","2")
<=> $true )
& ( esk33191_4("1","1","2","1")
<=> $true )
& ( esk33191_4("1","1","2","2")
<=> $true )
& ( esk33191_4("1","2","1","1")
<=> $true )
& ( esk33191_4("1","2","1","2")
<=> $true )
& ( esk33191_4("1","2","2","1")
<=> $true )
& ( esk33191_4("1","2","2","2")
<=> $true )
& ( esk33191_4("2","1","1","1")
<=> $true )
& ( esk33191_4("2","1","1","2")
<=> $true )
& ( esk33191_4("2","1","2","1")
<=> $true )
& ( esk33191_4("2","1","2","2")
<=> $true )
& ( esk33191_4("2","2","1","1")
<=> $true )
& ( esk33191_4("2","2","1","2")
<=> $true )
& ( esk33191_4("2","2","2","1")
<=> $true )
& ( esk33191_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33192_4,fi_predicates,
( ( esk33192_4("1","1","1","1")
<=> $false )
& ( esk33192_4("1","1","1","2")
<=> $false )
& ( esk33192_4("1","1","2","1")
<=> $false )
& ( esk33192_4("1","1","2","2")
<=> $false )
& ( esk33192_4("1","2","1","1")
<=> $false )
& ( esk33192_4("1","2","1","2")
<=> $false )
& ( esk33192_4("1","2","2","1")
<=> $false )
& ( esk33192_4("1","2","2","2")
<=> $false )
& ( esk33192_4("2","1","1","1")
<=> $false )
& ( esk33192_4("2","1","1","2")
<=> $false )
& ( esk33192_4("2","1","2","1")
<=> $false )
& ( esk33192_4("2","1","2","2")
<=> $false )
& ( esk33192_4("2","2","1","1")
<=> $false )
& ( esk33192_4("2","2","1","2")
<=> $false )
& ( esk33192_4("2","2","2","1")
<=> $false )
& ( esk33192_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33193_4,fi_predicates,
( ( esk33193_4("1","1","1","1")
<=> $false )
& ( esk33193_4("1","1","1","2")
<=> $false )
& ( esk33193_4("1","1","2","1")
<=> $false )
& ( esk33193_4("1","1","2","2")
<=> $false )
& ( esk33193_4("1","2","1","1")
<=> $false )
& ( esk33193_4("1","2","1","2")
<=> $false )
& ( esk33193_4("1","2","2","1")
<=> $false )
& ( esk33193_4("1","2","2","2")
<=> $false )
& ( esk33193_4("2","1","1","1")
<=> $false )
& ( esk33193_4("2","1","1","2")
<=> $false )
& ( esk33193_4("2","1","2","1")
<=> $false )
& ( esk33193_4("2","1","2","2")
<=> $false )
& ( esk33193_4("2","2","1","1")
<=> $false )
& ( esk33193_4("2","2","1","2")
<=> $false )
& ( esk33193_4("2","2","2","1")
<=> $false )
& ( esk33193_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33194_4,fi_predicates,
( ( esk33194_4("1","1","1","1")
<=> $true )
& ( esk33194_4("1","1","1","2")
<=> $true )
& ( esk33194_4("1","1","2","1")
<=> $true )
& ( esk33194_4("1","1","2","2")
<=> $true )
& ( esk33194_4("1","2","1","1")
<=> $true )
& ( esk33194_4("1","2","1","2")
<=> $true )
& ( esk33194_4("1","2","2","1")
<=> $true )
& ( esk33194_4("1","2","2","2")
<=> $true )
& ( esk33194_4("2","1","1","1")
<=> $true )
& ( esk33194_4("2","1","1","2")
<=> $true )
& ( esk33194_4("2","1","2","1")
<=> $true )
& ( esk33194_4("2","1","2","2")
<=> $true )
& ( esk33194_4("2","2","1","1")
<=> $true )
& ( esk33194_4("2","2","1","2")
<=> $true )
& ( esk33194_4("2","2","2","1")
<=> $true )
& ( esk33194_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33195_4,fi_predicates,
( ( esk33195_4("1","1","1","1")
<=> $true )
& ( esk33195_4("1","1","1","2")
<=> $true )
& ( esk33195_4("1","1","2","1")
<=> $true )
& ( esk33195_4("1","1","2","2")
<=> $true )
& ( esk33195_4("1","2","1","1")
<=> $true )
& ( esk33195_4("1","2","1","2")
<=> $true )
& ( esk33195_4("1","2","2","1")
<=> $true )
& ( esk33195_4("1","2","2","2")
<=> $true )
& ( esk33195_4("2","1","1","1")
<=> $true )
& ( esk33195_4("2","1","1","2")
<=> $true )
& ( esk33195_4("2","1","2","1")
<=> $true )
& ( esk33195_4("2","1","2","2")
<=> $true )
& ( esk33195_4("2","2","1","1")
<=> $true )
& ( esk33195_4("2","2","1","2")
<=> $true )
& ( esk33195_4("2","2","2","1")
<=> $true )
& ( esk33195_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33196_4,fi_predicates,
( ( esk33196_4("1","1","1","1")
<=> $true )
& ( esk33196_4("1","1","1","2")
<=> $true )
& ( esk33196_4("1","1","2","1")
<=> $false )
& ( esk33196_4("1","1","2","2")
<=> $false )
& ( esk33196_4("1","2","1","1")
<=> $true )
& ( esk33196_4("1","2","1","2")
<=> $false )
& ( esk33196_4("1","2","2","1")
<=> $true )
& ( esk33196_4("1","2","2","2")
<=> $false )
& ( esk33196_4("2","1","1","1")
<=> $true )
& ( esk33196_4("2","1","1","2")
<=> $false )
& ( esk33196_4("2","1","2","1")
<=> $true )
& ( esk33196_4("2","1","2","2")
<=> $false )
& ( esk33196_4("2","2","1","1")
<=> $false )
& ( esk33196_4("2","2","1","2")
<=> $false )
& ( esk33196_4("2","2","2","1")
<=> $true )
& ( esk33196_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33197_4,fi_predicates,
( ( esk33197_4("1","1","1","1")
<=> $true )
& ( esk33197_4("1","1","1","2")
<=> $true )
& ( esk33197_4("1","1","2","1")
<=> $false )
& ( esk33197_4("1","1","2","2")
<=> $false )
& ( esk33197_4("1","2","1","1")
<=> $true )
& ( esk33197_4("1","2","1","2")
<=> $false )
& ( esk33197_4("1","2","2","1")
<=> $true )
& ( esk33197_4("1","2","2","2")
<=> $false )
& ( esk33197_4("2","1","1","1")
<=> $true )
& ( esk33197_4("2","1","1","2")
<=> $false )
& ( esk33197_4("2","1","2","1")
<=> $true )
& ( esk33197_4("2","1","2","2")
<=> $false )
& ( esk33197_4("2","2","1","1")
<=> $false )
& ( esk33197_4("2","2","1","2")
<=> $false )
& ( esk33197_4("2","2","2","1")
<=> $true )
& ( esk33197_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33198_4,fi_predicates,
( ( esk33198_4("1","1","1","1")
<=> $false )
& ( esk33198_4("1","1","1","2")
<=> $false )
& ( esk33198_4("1","1","2","1")
<=> $false )
& ( esk33198_4("1","1","2","2")
<=> $false )
& ( esk33198_4("1","2","1","1")
<=> $false )
& ( esk33198_4("1","2","1","2")
<=> $false )
& ( esk33198_4("1","2","2","1")
<=> $false )
& ( esk33198_4("1","2","2","2")
<=> $false )
& ( esk33198_4("2","1","1","1")
<=> $false )
& ( esk33198_4("2","1","1","2")
<=> $false )
& ( esk33198_4("2","1","2","1")
<=> $false )
& ( esk33198_4("2","1","2","2")
<=> $false )
& ( esk33198_4("2","2","1","1")
<=> $false )
& ( esk33198_4("2","2","1","2")
<=> $false )
& ( esk33198_4("2","2","2","1")
<=> $false )
& ( esk33198_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33199_4,fi_predicates,
( ( esk33199_4("1","1","1","1")
<=> $true )
& ( esk33199_4("1","1","1","2")
<=> $true )
& ( esk33199_4("1","1","2","1")
<=> $false )
& ( esk33199_4("1","1","2","2")
<=> $false )
& ( esk33199_4("1","2","1","1")
<=> $true )
& ( esk33199_4("1","2","1","2")
<=> $false )
& ( esk33199_4("1","2","2","1")
<=> $true )
& ( esk33199_4("1","2","2","2")
<=> $false )
& ( esk33199_4("2","1","1","1")
<=> $true )
& ( esk33199_4("2","1","1","2")
<=> $false )
& ( esk33199_4("2","1","2","1")
<=> $true )
& ( esk33199_4("2","1","2","2")
<=> $false )
& ( esk33199_4("2","2","1","1")
<=> $false )
& ( esk33199_4("2","2","1","2")
<=> $false )
& ( esk33199_4("2","2","2","1")
<=> $true )
& ( esk33199_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3319_4,fi_predicates,
( ( esk3319_4("1","1","1","1")
<=> $false )
& ( esk3319_4("1","1","1","2")
<=> $false )
& ( esk3319_4("1","1","2","1")
<=> $false )
& ( esk3319_4("1","1","2","2")
<=> $false )
& ( esk3319_4("1","2","1","1")
<=> $false )
& ( esk3319_4("1","2","1","2")
<=> $false )
& ( esk3319_4("1","2","2","1")
<=> $false )
& ( esk3319_4("1","2","2","2")
<=> $false )
& ( esk3319_4("2","1","1","1")
<=> $false )
& ( esk3319_4("2","1","1","2")
<=> $false )
& ( esk3319_4("2","1","2","1")
<=> $false )
& ( esk3319_4("2","1","2","2")
<=> $false )
& ( esk3319_4("2","2","1","1")
<=> $false )
& ( esk3319_4("2","2","1","2")
<=> $false )
& ( esk3319_4("2","2","2","1")
<=> $false )
& ( esk3319_4("2","2","2","2")
<=> $false ) ) ).
fof(esk331_0,fi_predicates,
( esk331_0
<=> $false ) ).
fof(esk33200_4,fi_predicates,
( ( esk33200_4("1","1","1","1")
<=> $true )
& ( esk33200_4("1","1","1","2")
<=> $true )
& ( esk33200_4("1","1","2","1")
<=> $true )
& ( esk33200_4("1","1","2","2")
<=> $true )
& ( esk33200_4("1","2","1","1")
<=> $true )
& ( esk33200_4("1","2","1","2")
<=> $true )
& ( esk33200_4("1","2","2","1")
<=> $true )
& ( esk33200_4("1","2","2","2")
<=> $true )
& ( esk33200_4("2","1","1","1")
<=> $true )
& ( esk33200_4("2","1","1","2")
<=> $true )
& ( esk33200_4("2","1","2","1")
<=> $true )
& ( esk33200_4("2","1","2","2")
<=> $true )
& ( esk33200_4("2","2","1","1")
<=> $true )
& ( esk33200_4("2","2","1","2")
<=> $true )
& ( esk33200_4("2","2","2","1")
<=> $true )
& ( esk33200_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33201_4,fi_predicates,
( ( esk33201_4("1","1","1","1")
<=> $true )
& ( esk33201_4("1","1","1","2")
<=> $true )
& ( esk33201_4("1","1","2","1")
<=> $false )
& ( esk33201_4("1","1","2","2")
<=> $false )
& ( esk33201_4("1","2","1","1")
<=> $true )
& ( esk33201_4("1","2","1","2")
<=> $false )
& ( esk33201_4("1","2","2","1")
<=> $true )
& ( esk33201_4("1","2","2","2")
<=> $false )
& ( esk33201_4("2","1","1","1")
<=> $true )
& ( esk33201_4("2","1","1","2")
<=> $false )
& ( esk33201_4("2","1","2","1")
<=> $true )
& ( esk33201_4("2","1","2","2")
<=> $false )
& ( esk33201_4("2","2","1","1")
<=> $false )
& ( esk33201_4("2","2","1","2")
<=> $false )
& ( esk33201_4("2","2","2","1")
<=> $true )
& ( esk33201_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33202_4,fi_predicates,
( ( esk33202_4("1","1","1","1")
<=> $false )
& ( esk33202_4("1","1","1","2")
<=> $false )
& ( esk33202_4("1","1","2","1")
<=> $false )
& ( esk33202_4("1","1","2","2")
<=> $false )
& ( esk33202_4("1","2","1","1")
<=> $false )
& ( esk33202_4("1","2","1","2")
<=> $false )
& ( esk33202_4("1","2","2","1")
<=> $false )
& ( esk33202_4("1","2","2","2")
<=> $false )
& ( esk33202_4("2","1","1","1")
<=> $false )
& ( esk33202_4("2","1","1","2")
<=> $false )
& ( esk33202_4("2","1","2","1")
<=> $false )
& ( esk33202_4("2","1","2","2")
<=> $false )
& ( esk33202_4("2","2","1","1")
<=> $false )
& ( esk33202_4("2","2","1","2")
<=> $false )
& ( esk33202_4("2","2","2","1")
<=> $false )
& ( esk33202_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33203_4,fi_predicates,
( ( esk33203_4("1","1","1","1")
<=> $false )
& ( esk33203_4("1","1","1","2")
<=> $false )
& ( esk33203_4("1","1","2","1")
<=> $false )
& ( esk33203_4("1","1","2","2")
<=> $false )
& ( esk33203_4("1","2","1","1")
<=> $false )
& ( esk33203_4("1","2","1","2")
<=> $false )
& ( esk33203_4("1","2","2","1")
<=> $false )
& ( esk33203_4("1","2","2","2")
<=> $false )
& ( esk33203_4("2","1","1","1")
<=> $false )
& ( esk33203_4("2","1","1","2")
<=> $false )
& ( esk33203_4("2","1","2","1")
<=> $false )
& ( esk33203_4("2","1","2","2")
<=> $false )
& ( esk33203_4("2","2","1","1")
<=> $false )
& ( esk33203_4("2","2","1","2")
<=> $false )
& ( esk33203_4("2","2","2","1")
<=> $false )
& ( esk33203_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33204_4,fi_predicates,
( ( esk33204_4("1","1","1","1")
<=> $true )
& ( esk33204_4("1","1","1","2")
<=> $true )
& ( esk33204_4("1","1","2","1")
<=> $true )
& ( esk33204_4("1","1","2","2")
<=> $true )
& ( esk33204_4("1","2","1","1")
<=> $true )
& ( esk33204_4("1","2","1","2")
<=> $true )
& ( esk33204_4("1","2","2","1")
<=> $true )
& ( esk33204_4("1","2","2","2")
<=> $true )
& ( esk33204_4("2","1","1","1")
<=> $true )
& ( esk33204_4("2","1","1","2")
<=> $true )
& ( esk33204_4("2","1","2","1")
<=> $true )
& ( esk33204_4("2","1","2","2")
<=> $true )
& ( esk33204_4("2","2","1","1")
<=> $true )
& ( esk33204_4("2","2","1","2")
<=> $true )
& ( esk33204_4("2","2","2","1")
<=> $true )
& ( esk33204_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33205_4,fi_predicates,
( ( esk33205_4("1","1","1","1")
<=> $false )
& ( esk33205_4("1","1","1","2")
<=> $true )
& ( esk33205_4("1","1","2","1")
<=> $true )
& ( esk33205_4("1","1","2","2")
<=> $true )
& ( esk33205_4("1","2","1","1")
<=> $true )
& ( esk33205_4("1","2","1","2")
<=> $true )
& ( esk33205_4("1","2","2","1")
<=> $false )
& ( esk33205_4("1","2","2","2")
<=> $true )
& ( esk33205_4("2","1","1","1")
<=> $false )
& ( esk33205_4("2","1","1","2")
<=> $true )
& ( esk33205_4("2","1","2","1")
<=> $false )
& ( esk33205_4("2","1","2","2")
<=> $true )
& ( esk33205_4("2","2","1","1")
<=> $true )
& ( esk33205_4("2","2","1","2")
<=> $true )
& ( esk33205_4("2","2","2","1")
<=> $true )
& ( esk33205_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33206_4,fi_predicates,
( ( esk33206_4("1","1","1","1")
<=> $false )
& ( esk33206_4("1","1","1","2")
<=> $false )
& ( esk33206_4("1","1","2","1")
<=> $true )
& ( esk33206_4("1","1","2","2")
<=> $false )
& ( esk33206_4("1","2","1","1")
<=> $false )
& ( esk33206_4("1","2","1","2")
<=> $true )
& ( esk33206_4("1","2","2","1")
<=> $false )
& ( esk33206_4("1","2","2","2")
<=> $true )
& ( esk33206_4("2","1","1","1")
<=> $false )
& ( esk33206_4("2","1","1","2")
<=> $true )
& ( esk33206_4("2","1","2","1")
<=> $false )
& ( esk33206_4("2","1","2","2")
<=> $false )
& ( esk33206_4("2","2","1","1")
<=> $false )
& ( esk33206_4("2","2","1","2")
<=> $false )
& ( esk33206_4("2","2","2","1")
<=> $false )
& ( esk33206_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33207_4,fi_predicates,
( ( esk33207_4("1","1","1","1")
<=> $true )
& ( esk33207_4("1","1","1","2")
<=> $false )
& ( esk33207_4("1","1","2","1")
<=> $true )
& ( esk33207_4("1","1","2","2")
<=> $true )
& ( esk33207_4("1","2","1","1")
<=> $false )
& ( esk33207_4("1","2","1","2")
<=> $true )
& ( esk33207_4("1","2","2","1")
<=> $true )
& ( esk33207_4("1","2","2","2")
<=> $true )
& ( esk33207_4("2","1","1","1")
<=> $true )
& ( esk33207_4("2","1","1","2")
<=> $true )
& ( esk33207_4("2","1","2","1")
<=> $true )
& ( esk33207_4("2","1","2","2")
<=> $true )
& ( esk33207_4("2","2","1","1")
<=> $true )
& ( esk33207_4("2","2","1","2")
<=> $true )
& ( esk33207_4("2","2","2","1")
<=> $false )
& ( esk33207_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33208_4,fi_predicates,
( ( esk33208_4("1","1","1","1")
<=> $true )
& ( esk33208_4("1","1","1","2")
<=> $true )
& ( esk33208_4("1","1","2","1")
<=> $true )
& ( esk33208_4("1","1","2","2")
<=> $true )
& ( esk33208_4("1","2","1","1")
<=> $true )
& ( esk33208_4("1","2","1","2")
<=> $true )
& ( esk33208_4("1","2","2","1")
<=> $true )
& ( esk33208_4("1","2","2","2")
<=> $true )
& ( esk33208_4("2","1","1","1")
<=> $true )
& ( esk33208_4("2","1","1","2")
<=> $false )
& ( esk33208_4("2","1","2","1")
<=> $true )
& ( esk33208_4("2","1","2","2")
<=> $true )
& ( esk33208_4("2","2","1","1")
<=> $true )
& ( esk33208_4("2","2","1","2")
<=> $true )
& ( esk33208_4("2","2","2","1")
<=> $true )
& ( esk33208_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33209_4,fi_predicates,
( ( esk33209_4("1","1","1","1")
<=> $true )
& ( esk33209_4("1","1","1","2")
<=> $false )
& ( esk33209_4("1","1","2","1")
<=> $true )
& ( esk33209_4("1","1","2","2")
<=> $true )
& ( esk33209_4("1","2","1","1")
<=> $false )
& ( esk33209_4("1","2","1","2")
<=> $true )
& ( esk33209_4("1","2","2","1")
<=> $true )
& ( esk33209_4("1","2","2","2")
<=> $true )
& ( esk33209_4("2","1","1","1")
<=> $true )
& ( esk33209_4("2","1","1","2")
<=> $false )
& ( esk33209_4("2","1","2","1")
<=> $true )
& ( esk33209_4("2","1","2","2")
<=> $true )
& ( esk33209_4("2","2","1","1")
<=> $true )
& ( esk33209_4("2","2","1","2")
<=> $true )
& ( esk33209_4("2","2","2","1")
<=> $false )
& ( esk33209_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3320_4,fi_predicates,
( ( esk3320_4("1","1","1","1")
<=> $false )
& ( esk3320_4("1","1","1","2")
<=> $false )
& ( esk3320_4("1","1","2","1")
<=> $false )
& ( esk3320_4("1","1","2","2")
<=> $false )
& ( esk3320_4("1","2","1","1")
<=> $false )
& ( esk3320_4("1","2","1","2")
<=> $false )
& ( esk3320_4("1","2","2","1")
<=> $false )
& ( esk3320_4("1","2","2","2")
<=> $false )
& ( esk3320_4("2","1","1","1")
<=> $false )
& ( esk3320_4("2","1","1","2")
<=> $false )
& ( esk3320_4("2","1","2","1")
<=> $false )
& ( esk3320_4("2","1","2","2")
<=> $false )
& ( esk3320_4("2","2","1","1")
<=> $false )
& ( esk3320_4("2","2","1","2")
<=> $false )
& ( esk3320_4("2","2","2","1")
<=> $false )
& ( esk3320_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33210_4,fi_predicates,
( ( esk33210_4("1","1","1","1")
<=> $true )
& ( esk33210_4("1","1","1","2")
<=> $false )
& ( esk33210_4("1","1","2","1")
<=> $false )
& ( esk33210_4("1","1","2","2")
<=> $true )
& ( esk33210_4("1","2","1","1")
<=> $false )
& ( esk33210_4("1","2","1","2")
<=> $false )
& ( esk33210_4("1","2","2","1")
<=> $true )
& ( esk33210_4("1","2","2","2")
<=> $false )
& ( esk33210_4("2","1","1","1")
<=> $true )
& ( esk33210_4("2","1","1","2")
<=> $false )
& ( esk33210_4("2","1","2","1")
<=> $true )
& ( esk33210_4("2","1","2","2")
<=> $true )
& ( esk33210_4("2","2","1","1")
<=> $true )
& ( esk33210_4("2","2","1","2")
<=> $true )
& ( esk33210_4("2","2","2","1")
<=> $false )
& ( esk33210_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33211_4,fi_predicates,
( ( esk33211_4("1","1","1","1")
<=> $true )
& ( esk33211_4("1","1","1","2")
<=> $false )
& ( esk33211_4("1","1","2","1")
<=> $true )
& ( esk33211_4("1","1","2","2")
<=> $true )
& ( esk33211_4("1","2","1","1")
<=> $false )
& ( esk33211_4("1","2","1","2")
<=> $true )
& ( esk33211_4("1","2","2","1")
<=> $true )
& ( esk33211_4("1","2","2","2")
<=> $true )
& ( esk33211_4("2","1","1","1")
<=> $true )
& ( esk33211_4("2","1","1","2")
<=> $true )
& ( esk33211_4("2","1","2","1")
<=> $true )
& ( esk33211_4("2","1","2","2")
<=> $true )
& ( esk33211_4("2","2","1","1")
<=> $true )
& ( esk33211_4("2","2","1","2")
<=> $true )
& ( esk33211_4("2","2","2","1")
<=> $false )
& ( esk33211_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33212_4,fi_predicates,
( ( esk33212_4("1","1","1","1")
<=> $true )
& ( esk33212_4("1","1","1","2")
<=> $true )
& ( esk33212_4("1","1","2","1")
<=> $true )
& ( esk33212_4("1","1","2","2")
<=> $false )
& ( esk33212_4("1","2","1","1")
<=> $true )
& ( esk33212_4("1","2","1","2")
<=> $true )
& ( esk33212_4("1","2","2","1")
<=> $true )
& ( esk33212_4("1","2","2","2")
<=> $true )
& ( esk33212_4("2","1","1","1")
<=> $true )
& ( esk33212_4("2","1","1","2")
<=> $true )
& ( esk33212_4("2","1","2","1")
<=> $true )
& ( esk33212_4("2","1","2","2")
<=> $false )
& ( esk33212_4("2","2","1","1")
<=> $false )
& ( esk33212_4("2","2","1","2")
<=> $false )
& ( esk33212_4("2","2","2","1")
<=> $true )
& ( esk33212_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33213_4,fi_predicates,
( ( esk33213_4("1","1","1","1")
<=> $true )
& ( esk33213_4("1","1","1","2")
<=> $false )
& ( esk33213_4("1","1","2","1")
<=> $true )
& ( esk33213_4("1","1","2","2")
<=> $false )
& ( esk33213_4("1","2","1","1")
<=> $false )
& ( esk33213_4("1","2","1","2")
<=> $true )
& ( esk33213_4("1","2","2","1")
<=> $true )
& ( esk33213_4("1","2","2","2")
<=> $true )
& ( esk33213_4("2","1","1","1")
<=> $true )
& ( esk33213_4("2","1","1","2")
<=> $true )
& ( esk33213_4("2","1","2","1")
<=> $true )
& ( esk33213_4("2","1","2","2")
<=> $false )
& ( esk33213_4("2","2","1","1")
<=> $false )
& ( esk33213_4("2","2","1","2")
<=> $false )
& ( esk33213_4("2","2","2","1")
<=> $false )
& ( esk33213_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33214_4,fi_predicates,
( ( esk33214_4("1","1","1","1")
<=> $false )
& ( esk33214_4("1","1","1","2")
<=> $false )
& ( esk33214_4("1","1","2","1")
<=> $false )
& ( esk33214_4("1","1","2","2")
<=> $false )
& ( esk33214_4("1","2","1","1")
<=> $false )
& ( esk33214_4("1","2","1","2")
<=> $false )
& ( esk33214_4("1","2","2","1")
<=> $false )
& ( esk33214_4("1","2","2","2")
<=> $false )
& ( esk33214_4("2","1","1","1")
<=> $false )
& ( esk33214_4("2","1","1","2")
<=> $false )
& ( esk33214_4("2","1","2","1")
<=> $false )
& ( esk33214_4("2","1","2","2")
<=> $false )
& ( esk33214_4("2","2","1","1")
<=> $false )
& ( esk33214_4("2","2","1","2")
<=> $false )
& ( esk33214_4("2","2","2","1")
<=> $false )
& ( esk33214_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33215_4,fi_predicates,
( ( esk33215_4("1","1","1","1")
<=> $false )
& ( esk33215_4("1","1","1","2")
<=> $false )
& ( esk33215_4("1","1","2","1")
<=> $false )
& ( esk33215_4("1","1","2","2")
<=> $false )
& ( esk33215_4("1","2","1","1")
<=> $false )
& ( esk33215_4("1","2","1","2")
<=> $false )
& ( esk33215_4("1","2","2","1")
<=> $false )
& ( esk33215_4("1","2","2","2")
<=> $false )
& ( esk33215_4("2","1","1","1")
<=> $false )
& ( esk33215_4("2","1","1","2")
<=> $false )
& ( esk33215_4("2","1","2","1")
<=> $false )
& ( esk33215_4("2","1","2","2")
<=> $false )
& ( esk33215_4("2","2","1","1")
<=> $false )
& ( esk33215_4("2","2","1","2")
<=> $false )
& ( esk33215_4("2","2","2","1")
<=> $false )
& ( esk33215_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33216_4,fi_predicates,
( ( esk33216_4("1","1","1","1")
<=> $false )
& ( esk33216_4("1","1","1","2")
<=> $false )
& ( esk33216_4("1","1","2","1")
<=> $false )
& ( esk33216_4("1","1","2","2")
<=> $false )
& ( esk33216_4("1","2","1","1")
<=> $false )
& ( esk33216_4("1","2","1","2")
<=> $false )
& ( esk33216_4("1","2","2","1")
<=> $false )
& ( esk33216_4("1","2","2","2")
<=> $false )
& ( esk33216_4("2","1","1","1")
<=> $false )
& ( esk33216_4("2","1","1","2")
<=> $false )
& ( esk33216_4("2","1","2","1")
<=> $false )
& ( esk33216_4("2","1","2","2")
<=> $false )
& ( esk33216_4("2","2","1","1")
<=> $false )
& ( esk33216_4("2","2","1","2")
<=> $false )
& ( esk33216_4("2","2","2","1")
<=> $false )
& ( esk33216_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33217_4,fi_predicates,
( ( esk33217_4("1","1","1","1")
<=> $true )
& ( esk33217_4("1","1","1","2")
<=> $true )
& ( esk33217_4("1","1","2","1")
<=> $true )
& ( esk33217_4("1","1","2","2")
<=> $true )
& ( esk33217_4("1","2","1","1")
<=> $true )
& ( esk33217_4("1","2","1","2")
<=> $true )
& ( esk33217_4("1","2","2","1")
<=> $true )
& ( esk33217_4("1","2","2","2")
<=> $true )
& ( esk33217_4("2","1","1","1")
<=> $true )
& ( esk33217_4("2","1","1","2")
<=> $true )
& ( esk33217_4("2","1","2","1")
<=> $true )
& ( esk33217_4("2","1","2","2")
<=> $true )
& ( esk33217_4("2","2","1","1")
<=> $true )
& ( esk33217_4("2","2","1","2")
<=> $true )
& ( esk33217_4("2","2","2","1")
<=> $true )
& ( esk33217_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33218_4,fi_predicates,
( ( esk33218_4("1","1","1","1")
<=> $false )
& ( esk33218_4("1","1","1","2")
<=> $false )
& ( esk33218_4("1","1","2","1")
<=> $false )
& ( esk33218_4("1","1","2","2")
<=> $false )
& ( esk33218_4("1","2","1","1")
<=> $false )
& ( esk33218_4("1","2","1","2")
<=> $false )
& ( esk33218_4("1","2","2","1")
<=> $false )
& ( esk33218_4("1","2","2","2")
<=> $false )
& ( esk33218_4("2","1","1","1")
<=> $false )
& ( esk33218_4("2","1","1","2")
<=> $false )
& ( esk33218_4("2","1","2","1")
<=> $false )
& ( esk33218_4("2","1","2","2")
<=> $false )
& ( esk33218_4("2","2","1","1")
<=> $false )
& ( esk33218_4("2","2","1","2")
<=> $false )
& ( esk33218_4("2","2","2","1")
<=> $false )
& ( esk33218_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33219_4,fi_predicates,
( ( esk33219_4("1","1","1","1")
<=> $false )
& ( esk33219_4("1","1","1","2")
<=> $false )
& ( esk33219_4("1","1","2","1")
<=> $false )
& ( esk33219_4("1","1","2","2")
<=> $false )
& ( esk33219_4("1","2","1","1")
<=> $false )
& ( esk33219_4("1","2","1","2")
<=> $false )
& ( esk33219_4("1","2","2","1")
<=> $false )
& ( esk33219_4("1","2","2","2")
<=> $false )
& ( esk33219_4("2","1","1","1")
<=> $false )
& ( esk33219_4("2","1","1","2")
<=> $false )
& ( esk33219_4("2","1","2","1")
<=> $false )
& ( esk33219_4("2","1","2","2")
<=> $false )
& ( esk33219_4("2","2","1","1")
<=> $false )
& ( esk33219_4("2","2","1","2")
<=> $false )
& ( esk33219_4("2","2","2","1")
<=> $false )
& ( esk33219_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3321_4,fi_predicates,
( ( esk3321_4("1","1","1","1")
<=> $false )
& ( esk3321_4("1","1","1","2")
<=> $false )
& ( esk3321_4("1","1","2","1")
<=> $false )
& ( esk3321_4("1","1","2","2")
<=> $false )
& ( esk3321_4("1","2","1","1")
<=> $false )
& ( esk3321_4("1","2","1","2")
<=> $false )
& ( esk3321_4("1","2","2","1")
<=> $false )
& ( esk3321_4("1","2","2","2")
<=> $false )
& ( esk3321_4("2","1","1","1")
<=> $false )
& ( esk3321_4("2","1","1","2")
<=> $false )
& ( esk3321_4("2","1","2","1")
<=> $false )
& ( esk3321_4("2","1","2","2")
<=> $false )
& ( esk3321_4("2","2","1","1")
<=> $false )
& ( esk3321_4("2","2","1","2")
<=> $false )
& ( esk3321_4("2","2","2","1")
<=> $false )
& ( esk3321_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33220_4,fi_predicates,
( ( esk33220_4("1","1","1","1")
<=> $true )
& ( esk33220_4("1","1","1","2")
<=> $true )
& ( esk33220_4("1","1","2","1")
<=> $false )
& ( esk33220_4("1","1","2","2")
<=> $false )
& ( esk33220_4("1","2","1","1")
<=> $true )
& ( esk33220_4("1","2","1","2")
<=> $false )
& ( esk33220_4("1","2","2","1")
<=> $true )
& ( esk33220_4("1","2","2","2")
<=> $false )
& ( esk33220_4("2","1","1","1")
<=> $true )
& ( esk33220_4("2","1","1","2")
<=> $false )
& ( esk33220_4("2","1","2","1")
<=> $true )
& ( esk33220_4("2","1","2","2")
<=> $false )
& ( esk33220_4("2","2","1","1")
<=> $false )
& ( esk33220_4("2","2","1","2")
<=> $false )
& ( esk33220_4("2","2","2","1")
<=> $true )
& ( esk33220_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33221_4,fi_predicates,
( ( esk33221_4("1","1","1","1")
<=> $true )
& ( esk33221_4("1","1","1","2")
<=> $true )
& ( esk33221_4("1","1","2","1")
<=> $true )
& ( esk33221_4("1","1","2","2")
<=> $true )
& ( esk33221_4("1","2","1","1")
<=> $true )
& ( esk33221_4("1","2","1","2")
<=> $true )
& ( esk33221_4("1","2","2","1")
<=> $true )
& ( esk33221_4("1","2","2","2")
<=> $true )
& ( esk33221_4("2","1","1","1")
<=> $true )
& ( esk33221_4("2","1","1","2")
<=> $true )
& ( esk33221_4("2","1","2","1")
<=> $true )
& ( esk33221_4("2","1","2","2")
<=> $true )
& ( esk33221_4("2","2","1","1")
<=> $true )
& ( esk33221_4("2","2","1","2")
<=> $true )
& ( esk33221_4("2","2","2","1")
<=> $true )
& ( esk33221_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33222_4,fi_predicates,
( ( esk33222_4("1","1","1","1")
<=> $true )
& ( esk33222_4("1","1","1","2")
<=> $true )
& ( esk33222_4("1","1","2","1")
<=> $false )
& ( esk33222_4("1","1","2","2")
<=> $false )
& ( esk33222_4("1","2","1","1")
<=> $true )
& ( esk33222_4("1","2","1","2")
<=> $false )
& ( esk33222_4("1","2","2","1")
<=> $true )
& ( esk33222_4("1","2","2","2")
<=> $false )
& ( esk33222_4("2","1","1","1")
<=> $true )
& ( esk33222_4("2","1","1","2")
<=> $false )
& ( esk33222_4("2","1","2","1")
<=> $true )
& ( esk33222_4("2","1","2","2")
<=> $false )
& ( esk33222_4("2","2","1","1")
<=> $false )
& ( esk33222_4("2","2","1","2")
<=> $false )
& ( esk33222_4("2","2","2","1")
<=> $true )
& ( esk33222_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33223_4,fi_predicates,
( ( esk33223_4("1","1","1","1")
<=> $true )
& ( esk33223_4("1","1","1","2")
<=> $true )
& ( esk33223_4("1","1","2","1")
<=> $true )
& ( esk33223_4("1","1","2","2")
<=> $true )
& ( esk33223_4("1","2","1","1")
<=> $true )
& ( esk33223_4("1","2","1","2")
<=> $true )
& ( esk33223_4("1","2","2","1")
<=> $true )
& ( esk33223_4("1","2","2","2")
<=> $true )
& ( esk33223_4("2","1","1","1")
<=> $true )
& ( esk33223_4("2","1","1","2")
<=> $true )
& ( esk33223_4("2","1","2","1")
<=> $true )
& ( esk33223_4("2","1","2","2")
<=> $true )
& ( esk33223_4("2","2","1","1")
<=> $true )
& ( esk33223_4("2","2","1","2")
<=> $true )
& ( esk33223_4("2","2","2","1")
<=> $true )
& ( esk33223_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33224_4,fi_predicates,
( ( esk33224_4("1","1","1","1")
<=> $true )
& ( esk33224_4("1","1","1","2")
<=> $true )
& ( esk33224_4("1","1","2","1")
<=> $true )
& ( esk33224_4("1","1","2","2")
<=> $true )
& ( esk33224_4("1","2","1","1")
<=> $true )
& ( esk33224_4("1","2","1","2")
<=> $true )
& ( esk33224_4("1","2","2","1")
<=> $true )
& ( esk33224_4("1","2","2","2")
<=> $true )
& ( esk33224_4("2","1","1","1")
<=> $true )
& ( esk33224_4("2","1","1","2")
<=> $true )
& ( esk33224_4("2","1","2","1")
<=> $true )
& ( esk33224_4("2","1","2","2")
<=> $true )
& ( esk33224_4("2","2","1","1")
<=> $true )
& ( esk33224_4("2","2","1","2")
<=> $true )
& ( esk33224_4("2","2","2","1")
<=> $true )
& ( esk33224_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33225_4,fi_predicates,
( ( esk33225_4("1","1","1","1")
<=> $true )
& ( esk33225_4("1","1","1","2")
<=> $true )
& ( esk33225_4("1","1","2","1")
<=> $false )
& ( esk33225_4("1","1","2","2")
<=> $false )
& ( esk33225_4("1","2","1","1")
<=> $true )
& ( esk33225_4("1","2","1","2")
<=> $false )
& ( esk33225_4("1","2","2","1")
<=> $true )
& ( esk33225_4("1","2","2","2")
<=> $false )
& ( esk33225_4("2","1","1","1")
<=> $true )
& ( esk33225_4("2","1","1","2")
<=> $false )
& ( esk33225_4("2","1","2","1")
<=> $true )
& ( esk33225_4("2","1","2","2")
<=> $false )
& ( esk33225_4("2","2","1","1")
<=> $false )
& ( esk33225_4("2","2","1","2")
<=> $false )
& ( esk33225_4("2","2","2","1")
<=> $true )
& ( esk33225_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33226_4,fi_predicates,
( ( esk33226_4("1","1","1","1")
<=> $false )
& ( esk33226_4("1","1","1","2")
<=> $false )
& ( esk33226_4("1","1","2","1")
<=> $false )
& ( esk33226_4("1","1","2","2")
<=> $false )
& ( esk33226_4("1","2","1","1")
<=> $false )
& ( esk33226_4("1","2","1","2")
<=> $false )
& ( esk33226_4("1","2","2","1")
<=> $false )
& ( esk33226_4("1","2","2","2")
<=> $false )
& ( esk33226_4("2","1","1","1")
<=> $false )
& ( esk33226_4("2","1","1","2")
<=> $false )
& ( esk33226_4("2","1","2","1")
<=> $false )
& ( esk33226_4("2","1","2","2")
<=> $false )
& ( esk33226_4("2","2","1","1")
<=> $false )
& ( esk33226_4("2","2","1","2")
<=> $false )
& ( esk33226_4("2","2","2","1")
<=> $false )
& ( esk33226_4("2","2","2","2")
<=> $false ) ) ).
fof(esk33227_4,fi_predicates,
( ( esk33227_4("1","1","1","1")
<=> $false )
& ( esk33227_4("1","1","1","2")
<=> $false )
& ( esk33227_4("1","1","2","1")
<=> $false )
& ( esk33227_4("1","1","2","2")
<=> $false )
& ( esk33227_4("1","2","1","1")
<=> $false )
& ( esk33227_4("1","2","1","2")
<=> $false )
& ( esk33227_4("1","2","2","1")
<=> $false )
& ( esk33227_4("1","2","2","2")
<=> $false )
& ( esk33227_4("2","1","1","1")
<=> $false )
& ( esk33227_4("2","1","1","2")
<=> $false )
& ( esk33227_4("2","1","2","1")
<=> $false )
& ( esk33227_4("2","1","2","2")
<=> $false )
& ( esk33227_4("2","2","1","1")
<=> $false )
& ( esk33227_4("2","2","1","2")
<=> $false )
& ( esk33227_4("2","2","2","1")
<=> $false )
& ( esk33227_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3322_4,fi_predicates,
( ( esk3322_4("1","1","1","1")
<=> $false )
& ( esk3322_4("1","1","1","2")
<=> $false )
& ( esk3322_4("1","1","2","1")
<=> $false )
& ( esk3322_4("1","1","2","2")
<=> $false )
& ( esk3322_4("1","2","1","1")
<=> $false )
& ( esk3322_4("1","2","1","2")
<=> $false )
& ( esk3322_4("1","2","2","1")
<=> $false )
& ( esk3322_4("1","2","2","2")
<=> $false )
& ( esk3322_4("2","1","1","1")
<=> $false )
& ( esk3322_4("2","1","1","2")
<=> $false )
& ( esk3322_4("2","1","2","1")
<=> $false )
& ( esk3322_4("2","1","2","2")
<=> $false )
& ( esk3322_4("2","2","1","1")
<=> $false )
& ( esk3322_4("2","2","1","2")
<=> $false )
& ( esk3322_4("2","2","2","1")
<=> $false )
& ( esk3322_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3323_4,fi_predicates,
( ( esk3323_4("1","1","1","1")
<=> $false )
& ( esk3323_4("1","1","1","2")
<=> $false )
& ( esk3323_4("1","1","2","1")
<=> $false )
& ( esk3323_4("1","1","2","2")
<=> $false )
& ( esk3323_4("1","2","1","1")
<=> $false )
& ( esk3323_4("1","2","1","2")
<=> $false )
& ( esk3323_4("1","2","2","1")
<=> $false )
& ( esk3323_4("1","2","2","2")
<=> $false )
& ( esk3323_4("2","1","1","1")
<=> $false )
& ( esk3323_4("2","1","1","2")
<=> $false )
& ( esk3323_4("2","1","2","1")
<=> $false )
& ( esk3323_4("2","1","2","2")
<=> $false )
& ( esk3323_4("2","2","1","1")
<=> $false )
& ( esk3323_4("2","2","1","2")
<=> $false )
& ( esk3323_4("2","2","2","1")
<=> $false )
& ( esk3323_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3324_4,fi_predicates,
( ( esk3324_4("1","1","1","1")
<=> $false )
& ( esk3324_4("1","1","1","2")
<=> $false )
& ( esk3324_4("1","1","2","1")
<=> $false )
& ( esk3324_4("1","1","2","2")
<=> $false )
& ( esk3324_4("1","2","1","1")
<=> $false )
& ( esk3324_4("1","2","1","2")
<=> $false )
& ( esk3324_4("1","2","2","1")
<=> $false )
& ( esk3324_4("1","2","2","2")
<=> $false )
& ( esk3324_4("2","1","1","1")
<=> $false )
& ( esk3324_4("2","1","1","2")
<=> $false )
& ( esk3324_4("2","1","2","1")
<=> $false )
& ( esk3324_4("2","1","2","2")
<=> $false )
& ( esk3324_4("2","2","1","1")
<=> $false )
& ( esk3324_4("2","2","1","2")
<=> $false )
& ( esk3324_4("2","2","2","1")
<=> $false )
& ( esk3324_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3325_4,fi_predicates,
( ( esk3325_4("1","1","1","1")
<=> $false )
& ( esk3325_4("1","1","1","2")
<=> $false )
& ( esk3325_4("1","1","2","1")
<=> $false )
& ( esk3325_4("1","1","2","2")
<=> $false )
& ( esk3325_4("1","2","1","1")
<=> $false )
& ( esk3325_4("1","2","1","2")
<=> $false )
& ( esk3325_4("1","2","2","1")
<=> $false )
& ( esk3325_4("1","2","2","2")
<=> $false )
& ( esk3325_4("2","1","1","1")
<=> $false )
& ( esk3325_4("2","1","1","2")
<=> $false )
& ( esk3325_4("2","1","2","1")
<=> $false )
& ( esk3325_4("2","1","2","2")
<=> $false )
& ( esk3325_4("2","2","1","1")
<=> $false )
& ( esk3325_4("2","2","1","2")
<=> $false )
& ( esk3325_4("2","2","2","1")
<=> $false )
& ( esk3325_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3326_4,fi_predicates,
( ( esk3326_4("1","1","1","1")
<=> $false )
& ( esk3326_4("1","1","1","2")
<=> $false )
& ( esk3326_4("1","1","2","1")
<=> $false )
& ( esk3326_4("1","1","2","2")
<=> $false )
& ( esk3326_4("1","2","1","1")
<=> $false )
& ( esk3326_4("1","2","1","2")
<=> $false )
& ( esk3326_4("1","2","2","1")
<=> $false )
& ( esk3326_4("1","2","2","2")
<=> $false )
& ( esk3326_4("2","1","1","1")
<=> $false )
& ( esk3326_4("2","1","1","2")
<=> $false )
& ( esk3326_4("2","1","2","1")
<=> $false )
& ( esk3326_4("2","1","2","2")
<=> $false )
& ( esk3326_4("2","2","1","1")
<=> $false )
& ( esk3326_4("2","2","1","2")
<=> $false )
& ( esk3326_4("2","2","2","1")
<=> $false )
& ( esk3326_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3327_4,fi_predicates,
( ( esk3327_4("1","1","1","1")
<=> $false )
& ( esk3327_4("1","1","1","2")
<=> $false )
& ( esk3327_4("1","1","2","1")
<=> $true )
& ( esk3327_4("1","1","2","2")
<=> $false )
& ( esk3327_4("1","2","1","1")
<=> $false )
& ( esk3327_4("1","2","1","2")
<=> $true )
& ( esk3327_4("1","2","2","1")
<=> $false )
& ( esk3327_4("1","2","2","2")
<=> $true )
& ( esk3327_4("2","1","1","1")
<=> $true )
& ( esk3327_4("2","1","1","2")
<=> $false )
& ( esk3327_4("2","1","2","1")
<=> $true )
& ( esk3327_4("2","1","2","2")
<=> $false )
& ( esk3327_4("2","2","1","1")
<=> $false )
& ( esk3327_4("2","2","1","2")
<=> $true )
& ( esk3327_4("2","2","2","1")
<=> $false )
& ( esk3327_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3328_4,fi_predicates,
( ( esk3328_4("1","1","1","1")
<=> $false )
& ( esk3328_4("1","1","1","2")
<=> $false )
& ( esk3328_4("1","1","2","1")
<=> $true )
& ( esk3328_4("1","1","2","2")
<=> $false )
& ( esk3328_4("1","2","1","1")
<=> $false )
& ( esk3328_4("1","2","1","2")
<=> $true )
& ( esk3328_4("1","2","2","1")
<=> $false )
& ( esk3328_4("1","2","2","2")
<=> $true )
& ( esk3328_4("2","1","1","1")
<=> $true )
& ( esk3328_4("2","1","1","2")
<=> $false )
& ( esk3328_4("2","1","2","1")
<=> $true )
& ( esk3328_4("2","1","2","2")
<=> $false )
& ( esk3328_4("2","2","1","1")
<=> $false )
& ( esk3328_4("2","2","1","2")
<=> $true )
& ( esk3328_4("2","2","2","1")
<=> $false )
& ( esk3328_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3329_4,fi_predicates,
( ( esk3329_4("1","1","1","1")
<=> $false )
& ( esk3329_4("1","1","1","2")
<=> $false )
& ( esk3329_4("1","1","2","1")
<=> $false )
& ( esk3329_4("1","1","2","2")
<=> $false )
& ( esk3329_4("1","2","1","1")
<=> $false )
& ( esk3329_4("1","2","1","2")
<=> $false )
& ( esk3329_4("1","2","2","1")
<=> $false )
& ( esk3329_4("1","2","2","2")
<=> $false )
& ( esk3329_4("2","1","1","1")
<=> $false )
& ( esk3329_4("2","1","1","2")
<=> $false )
& ( esk3329_4("2","1","2","1")
<=> $false )
& ( esk3329_4("2","1","2","2")
<=> $false )
& ( esk3329_4("2","2","1","1")
<=> $false )
& ( esk3329_4("2","2","1","2")
<=> $false )
& ( esk3329_4("2","2","2","1")
<=> $false )
& ( esk3329_4("2","2","2","2")
<=> $false ) ) ).
fof(esk332_0,fi_predicates,
( esk332_0
<=> $true ) ).
fof(esk3330_4,fi_predicates,
( ( esk3330_4("1","1","1","1")
<=> $false )
& ( esk3330_4("1","1","1","2")
<=> $false )
& ( esk3330_4("1","1","2","1")
<=> $false )
& ( esk3330_4("1","1","2","2")
<=> $false )
& ( esk3330_4("1","2","1","1")
<=> $false )
& ( esk3330_4("1","2","1","2")
<=> $false )
& ( esk3330_4("1","2","2","1")
<=> $false )
& ( esk3330_4("1","2","2","2")
<=> $false )
& ( esk3330_4("2","1","1","1")
<=> $false )
& ( esk3330_4("2","1","1","2")
<=> $false )
& ( esk3330_4("2","1","2","1")
<=> $false )
& ( esk3330_4("2","1","2","2")
<=> $false )
& ( esk3330_4("2","2","1","1")
<=> $false )
& ( esk3330_4("2","2","1","2")
<=> $false )
& ( esk3330_4("2","2","2","1")
<=> $false )
& ( esk3330_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3331_4,fi_predicates,
( ( esk3331_4("1","1","1","1")
<=> $false )
& ( esk3331_4("1","1","1","2")
<=> $false )
& ( esk3331_4("1","1","2","1")
<=> $true )
& ( esk3331_4("1","1","2","2")
<=> $false )
& ( esk3331_4("1","2","1","1")
<=> $false )
& ( esk3331_4("1","2","1","2")
<=> $true )
& ( esk3331_4("1","2","2","1")
<=> $false )
& ( esk3331_4("1","2","2","2")
<=> $true )
& ( esk3331_4("2","1","1","1")
<=> $true )
& ( esk3331_4("2","1","1","2")
<=> $false )
& ( esk3331_4("2","1","2","1")
<=> $true )
& ( esk3331_4("2","1","2","2")
<=> $false )
& ( esk3331_4("2","2","1","1")
<=> $false )
& ( esk3331_4("2","2","1","2")
<=> $true )
& ( esk3331_4("2","2","2","1")
<=> $false )
& ( esk3331_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3332_4,fi_predicates,
( ( esk3332_4("1","1","1","1")
<=> $false )
& ( esk3332_4("1","1","1","2")
<=> $false )
& ( esk3332_4("1","1","2","1")
<=> $true )
& ( esk3332_4("1","1","2","2")
<=> $false )
& ( esk3332_4("1","2","1","1")
<=> $false )
& ( esk3332_4("1","2","1","2")
<=> $true )
& ( esk3332_4("1","2","2","1")
<=> $false )
& ( esk3332_4("1","2","2","2")
<=> $true )
& ( esk3332_4("2","1","1","1")
<=> $true )
& ( esk3332_4("2","1","1","2")
<=> $false )
& ( esk3332_4("2","1","2","1")
<=> $true )
& ( esk3332_4("2","1","2","2")
<=> $false )
& ( esk3332_4("2","2","1","1")
<=> $false )
& ( esk3332_4("2","2","1","2")
<=> $true )
& ( esk3332_4("2","2","2","1")
<=> $false )
& ( esk3332_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3333_4,fi_predicates,
( ( esk3333_4("1","1","1","1")
<=> $false )
& ( esk3333_4("1","1","1","2")
<=> $false )
& ( esk3333_4("1","1","2","1")
<=> $true )
& ( esk3333_4("1","1","2","2")
<=> $false )
& ( esk3333_4("1","2","1","1")
<=> $false )
& ( esk3333_4("1","2","1","2")
<=> $true )
& ( esk3333_4("1","2","2","1")
<=> $false )
& ( esk3333_4("1","2","2","2")
<=> $true )
& ( esk3333_4("2","1","1","1")
<=> $true )
& ( esk3333_4("2","1","1","2")
<=> $false )
& ( esk3333_4("2","1","2","1")
<=> $true )
& ( esk3333_4("2","1","2","2")
<=> $false )
& ( esk3333_4("2","2","1","1")
<=> $false )
& ( esk3333_4("2","2","1","2")
<=> $true )
& ( esk3333_4("2","2","2","1")
<=> $false )
& ( esk3333_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3334_4,fi_predicates,
( ( esk3334_4("1","1","1","1")
<=> $false )
& ( esk3334_4("1","1","1","2")
<=> $false )
& ( esk3334_4("1","1","2","1")
<=> $true )
& ( esk3334_4("1","1","2","2")
<=> $false )
& ( esk3334_4("1","2","1","1")
<=> $false )
& ( esk3334_4("1","2","1","2")
<=> $true )
& ( esk3334_4("1","2","2","1")
<=> $false )
& ( esk3334_4("1","2","2","2")
<=> $true )
& ( esk3334_4("2","1","1","1")
<=> $true )
& ( esk3334_4("2","1","1","2")
<=> $false )
& ( esk3334_4("2","1","2","1")
<=> $true )
& ( esk3334_4("2","1","2","2")
<=> $false )
& ( esk3334_4("2","2","1","1")
<=> $false )
& ( esk3334_4("2","2","1","2")
<=> $true )
& ( esk3334_4("2","2","2","1")
<=> $false )
& ( esk3334_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3335_4,fi_predicates,
( ( esk3335_4("1","1","1","1")
<=> $false )
& ( esk3335_4("1","1","1","2")
<=> $false )
& ( esk3335_4("1","1","2","1")
<=> $false )
& ( esk3335_4("1","1","2","2")
<=> $false )
& ( esk3335_4("1","2","1","1")
<=> $false )
& ( esk3335_4("1","2","1","2")
<=> $false )
& ( esk3335_4("1","2","2","1")
<=> $false )
& ( esk3335_4("1","2","2","2")
<=> $false )
& ( esk3335_4("2","1","1","1")
<=> $false )
& ( esk3335_4("2","1","1","2")
<=> $false )
& ( esk3335_4("2","1","2","1")
<=> $false )
& ( esk3335_4("2","1","2","2")
<=> $false )
& ( esk3335_4("2","2","1","1")
<=> $false )
& ( esk3335_4("2","2","1","2")
<=> $false )
& ( esk3335_4("2","2","2","1")
<=> $false )
& ( esk3335_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3336_4,fi_predicates,
( ( esk3336_4("1","1","1","1")
<=> $false )
& ( esk3336_4("1","1","1","2")
<=> $false )
& ( esk3336_4("1","1","2","1")
<=> $false )
& ( esk3336_4("1","1","2","2")
<=> $false )
& ( esk3336_4("1","2","1","1")
<=> $false )
& ( esk3336_4("1","2","1","2")
<=> $false )
& ( esk3336_4("1","2","2","1")
<=> $false )
& ( esk3336_4("1","2","2","2")
<=> $false )
& ( esk3336_4("2","1","1","1")
<=> $false )
& ( esk3336_4("2","1","1","2")
<=> $false )
& ( esk3336_4("2","1","2","1")
<=> $false )
& ( esk3336_4("2","1","2","2")
<=> $false )
& ( esk3336_4("2","2","1","1")
<=> $false )
& ( esk3336_4("2","2","1","2")
<=> $false )
& ( esk3336_4("2","2","2","1")
<=> $false )
& ( esk3336_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3337_4,fi_predicates,
( ( esk3337_4("1","1","1","1")
<=> $false )
& ( esk3337_4("1","1","1","2")
<=> $false )
& ( esk3337_4("1","1","2","1")
<=> $false )
& ( esk3337_4("1","1","2","2")
<=> $false )
& ( esk3337_4("1","2","1","1")
<=> $false )
& ( esk3337_4("1","2","1","2")
<=> $false )
& ( esk3337_4("1","2","2","1")
<=> $false )
& ( esk3337_4("1","2","2","2")
<=> $false )
& ( esk3337_4("2","1","1","1")
<=> $false )
& ( esk3337_4("2","1","1","2")
<=> $false )
& ( esk3337_4("2","1","2","1")
<=> $false )
& ( esk3337_4("2","1","2","2")
<=> $false )
& ( esk3337_4("2","2","1","1")
<=> $false )
& ( esk3337_4("2","2","1","2")
<=> $false )
& ( esk3337_4("2","2","2","1")
<=> $false )
& ( esk3337_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3338_4,fi_predicates,
( ( esk3338_4("1","1","1","1")
<=> $false )
& ( esk3338_4("1","1","1","2")
<=> $false )
& ( esk3338_4("1","1","2","1")
<=> $false )
& ( esk3338_4("1","1","2","2")
<=> $false )
& ( esk3338_4("1","2","1","1")
<=> $false )
& ( esk3338_4("1","2","1","2")
<=> $false )
& ( esk3338_4("1","2","2","1")
<=> $false )
& ( esk3338_4("1","2","2","2")
<=> $false )
& ( esk3338_4("2","1","1","1")
<=> $false )
& ( esk3338_4("2","1","1","2")
<=> $false )
& ( esk3338_4("2","1","2","1")
<=> $false )
& ( esk3338_4("2","1","2","2")
<=> $false )
& ( esk3338_4("2","2","1","1")
<=> $false )
& ( esk3338_4("2","2","1","2")
<=> $false )
& ( esk3338_4("2","2","2","1")
<=> $false )
& ( esk3338_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3339_4,fi_predicates,
( ( esk3339_4("1","1","1","1")
<=> $false )
& ( esk3339_4("1","1","1","2")
<=> $false )
& ( esk3339_4("1","1","2","1")
<=> $false )
& ( esk3339_4("1","1","2","2")
<=> $false )
& ( esk3339_4("1","2","1","1")
<=> $false )
& ( esk3339_4("1","2","1","2")
<=> $false )
& ( esk3339_4("1","2","2","1")
<=> $false )
& ( esk3339_4("1","2","2","2")
<=> $false )
& ( esk3339_4("2","1","1","1")
<=> $false )
& ( esk3339_4("2","1","1","2")
<=> $false )
& ( esk3339_4("2","1","2","1")
<=> $false )
& ( esk3339_4("2","1","2","2")
<=> $false )
& ( esk3339_4("2","2","1","1")
<=> $false )
& ( esk3339_4("2","2","1","2")
<=> $false )
& ( esk3339_4("2","2","2","1")
<=> $false )
& ( esk3339_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3340_4,fi_predicates,
( ( esk3340_4("1","1","1","1")
<=> $false )
& ( esk3340_4("1","1","1","2")
<=> $false )
& ( esk3340_4("1","1","2","1")
<=> $false )
& ( esk3340_4("1","1","2","2")
<=> $false )
& ( esk3340_4("1","2","1","1")
<=> $false )
& ( esk3340_4("1","2","1","2")
<=> $false )
& ( esk3340_4("1","2","2","1")
<=> $false )
& ( esk3340_4("1","2","2","2")
<=> $false )
& ( esk3340_4("2","1","1","1")
<=> $false )
& ( esk3340_4("2","1","1","2")
<=> $false )
& ( esk3340_4("2","1","2","1")
<=> $false )
& ( esk3340_4("2","1","2","2")
<=> $false )
& ( esk3340_4("2","2","1","1")
<=> $false )
& ( esk3340_4("2","2","1","2")
<=> $false )
& ( esk3340_4("2","2","2","1")
<=> $false )
& ( esk3340_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3341_4,fi_predicates,
( ( esk3341_4("1","1","1","1")
<=> $false )
& ( esk3341_4("1","1","1","2")
<=> $true )
& ( esk3341_4("1","1","2","1")
<=> $true )
& ( esk3341_4("1","1","2","2")
<=> $true )
& ( esk3341_4("1","2","1","1")
<=> $false )
& ( esk3341_4("1","2","1","2")
<=> $false )
& ( esk3341_4("1","2","2","1")
<=> $false )
& ( esk3341_4("1","2","2","2")
<=> $false )
& ( esk3341_4("2","1","1","1")
<=> $true )
& ( esk3341_4("2","1","1","2")
<=> $false )
& ( esk3341_4("2","1","2","1")
<=> $false )
& ( esk3341_4("2","1","2","2")
<=> $true )
& ( esk3341_4("2","2","1","1")
<=> $false )
& ( esk3341_4("2","2","1","2")
<=> $true )
& ( esk3341_4("2","2","2","1")
<=> $true )
& ( esk3341_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3342_4,fi_predicates,
( ( esk3342_4("1","1","1","1")
<=> $false )
& ( esk3342_4("1","1","1","2")
<=> $true )
& ( esk3342_4("1","1","2","1")
<=> $true )
& ( esk3342_4("1","1","2","2")
<=> $true )
& ( esk3342_4("1","2","1","1")
<=> $false )
& ( esk3342_4("1","2","1","2")
<=> $false )
& ( esk3342_4("1","2","2","1")
<=> $false )
& ( esk3342_4("1","2","2","2")
<=> $false )
& ( esk3342_4("2","1","1","1")
<=> $true )
& ( esk3342_4("2","1","1","2")
<=> $false )
& ( esk3342_4("2","1","2","1")
<=> $false )
& ( esk3342_4("2","1","2","2")
<=> $true )
& ( esk3342_4("2","2","1","1")
<=> $false )
& ( esk3342_4("2","2","1","2")
<=> $true )
& ( esk3342_4("2","2","2","1")
<=> $true )
& ( esk3342_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3343_4,fi_predicates,
( ( esk3343_4("1","1","1","1")
<=> $false )
& ( esk3343_4("1","1","1","2")
<=> $true )
& ( esk3343_4("1","1","2","1")
<=> $false )
& ( esk3343_4("1","1","2","2")
<=> $true )
& ( esk3343_4("1","2","1","1")
<=> $false )
& ( esk3343_4("1","2","1","2")
<=> $true )
& ( esk3343_4("1","2","2","1")
<=> $false )
& ( esk3343_4("1","2","2","2")
<=> $true )
& ( esk3343_4("2","1","1","1")
<=> $false )
& ( esk3343_4("2","1","1","2")
<=> $false )
& ( esk3343_4("2","1","2","1")
<=> $true )
& ( esk3343_4("2","1","2","2")
<=> $true )
& ( esk3343_4("2","2","1","1")
<=> $false )
& ( esk3343_4("2","2","1","2")
<=> $false )
& ( esk3343_4("2","2","2","1")
<=> $false )
& ( esk3343_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3344_4,fi_predicates,
( ( esk3344_4("1","1","1","1")
<=> $false )
& ( esk3344_4("1","1","1","2")
<=> $true )
& ( esk3344_4("1","1","2","1")
<=> $false )
& ( esk3344_4("1","1","2","2")
<=> $true )
& ( esk3344_4("1","2","1","1")
<=> $false )
& ( esk3344_4("1","2","1","2")
<=> $true )
& ( esk3344_4("1","2","2","1")
<=> $false )
& ( esk3344_4("1","2","2","2")
<=> $true )
& ( esk3344_4("2","1","1","1")
<=> $false )
& ( esk3344_4("2","1","1","2")
<=> $false )
& ( esk3344_4("2","1","2","1")
<=> $true )
& ( esk3344_4("2","1","2","2")
<=> $true )
& ( esk3344_4("2","2","1","1")
<=> $false )
& ( esk3344_4("2","2","1","2")
<=> $false )
& ( esk3344_4("2","2","2","1")
<=> $false )
& ( esk3344_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3345_4,fi_predicates,
( ( esk3345_4("1","1","1","1")
<=> $false )
& ( esk3345_4("1","1","1","2")
<=> $true )
& ( esk3345_4("1","1","2","1")
<=> $false )
& ( esk3345_4("1","1","2","2")
<=> $true )
& ( esk3345_4("1","2","1","1")
<=> $false )
& ( esk3345_4("1","2","1","2")
<=> $true )
& ( esk3345_4("1","2","2","1")
<=> $false )
& ( esk3345_4("1","2","2","2")
<=> $true )
& ( esk3345_4("2","1","1","1")
<=> $true )
& ( esk3345_4("2","1","1","2")
<=> $false )
& ( esk3345_4("2","1","2","1")
<=> $true )
& ( esk3345_4("2","1","2","2")
<=> $false )
& ( esk3345_4("2","2","1","1")
<=> $false )
& ( esk3345_4("2","2","1","2")
<=> $false )
& ( esk3345_4("2","2","2","1")
<=> $false )
& ( esk3345_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3346_4,fi_predicates,
( ( esk3346_4("1","1","1","1")
<=> $false )
& ( esk3346_4("1","1","1","2")
<=> $true )
& ( esk3346_4("1","1","2","1")
<=> $false )
& ( esk3346_4("1","1","2","2")
<=> $true )
& ( esk3346_4("1","2","1","1")
<=> $false )
& ( esk3346_4("1","2","1","2")
<=> $true )
& ( esk3346_4("1","2","2","1")
<=> $false )
& ( esk3346_4("1","2","2","2")
<=> $true )
& ( esk3346_4("2","1","1","1")
<=> $true )
& ( esk3346_4("2","1","1","2")
<=> $false )
& ( esk3346_4("2","1","2","1")
<=> $true )
& ( esk3346_4("2","1","2","2")
<=> $false )
& ( esk3346_4("2","2","1","1")
<=> $false )
& ( esk3346_4("2","2","1","2")
<=> $false )
& ( esk3346_4("2","2","2","1")
<=> $false )
& ( esk3346_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3347_4,fi_predicates,
( ( esk3347_4("1","1","1","1")
<=> $false )
& ( esk3347_4("1","1","1","2")
<=> $false )
& ( esk3347_4("1","1","2","1")
<=> $true )
& ( esk3347_4("1","1","2","2")
<=> $false )
& ( esk3347_4("1","2","1","1")
<=> $false )
& ( esk3347_4("1","2","1","2")
<=> $true )
& ( esk3347_4("1","2","2","1")
<=> $false )
& ( esk3347_4("1","2","2","2")
<=> $true )
& ( esk3347_4("2","1","1","1")
<=> $true )
& ( esk3347_4("2","1","1","2")
<=> $false )
& ( esk3347_4("2","1","2","1")
<=> $true )
& ( esk3347_4("2","1","2","2")
<=> $false )
& ( esk3347_4("2","2","1","1")
<=> $false )
& ( esk3347_4("2","2","1","2")
<=> $true )
& ( esk3347_4("2","2","2","1")
<=> $false )
& ( esk3347_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3348_4,fi_predicates,
( ( esk3348_4("1","1","1","1")
<=> $false )
& ( esk3348_4("1","1","1","2")
<=> $false )
& ( esk3348_4("1","1","2","1")
<=> $true )
& ( esk3348_4("1","1","2","2")
<=> $false )
& ( esk3348_4("1","2","1","1")
<=> $false )
& ( esk3348_4("1","2","1","2")
<=> $true )
& ( esk3348_4("1","2","2","1")
<=> $false )
& ( esk3348_4("1","2","2","2")
<=> $true )
& ( esk3348_4("2","1","1","1")
<=> $true )
& ( esk3348_4("2","1","1","2")
<=> $false )
& ( esk3348_4("2","1","2","1")
<=> $true )
& ( esk3348_4("2","1","2","2")
<=> $false )
& ( esk3348_4("2","2","1","1")
<=> $false )
& ( esk3348_4("2","2","1","2")
<=> $true )
& ( esk3348_4("2","2","2","1")
<=> $false )
& ( esk3348_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3349_4,fi_predicates,
( ( esk3349_4("1","1","1","1")
<=> $true )
& ( esk3349_4("1","1","1","2")
<=> $true )
& ( esk3349_4("1","1","2","1")
<=> $true )
& ( esk3349_4("1","1","2","2")
<=> $true )
& ( esk3349_4("1","2","1","1")
<=> $true )
& ( esk3349_4("1","2","1","2")
<=> $true )
& ( esk3349_4("1","2","2","1")
<=> $true )
& ( esk3349_4("1","2","2","2")
<=> $true )
& ( esk3349_4("2","1","1","1")
<=> $true )
& ( esk3349_4("2","1","1","2")
<=> $true )
& ( esk3349_4("2","1","2","1")
<=> $true )
& ( esk3349_4("2","1","2","2")
<=> $true )
& ( esk3349_4("2","2","1","1")
<=> $true )
& ( esk3349_4("2","2","1","2")
<=> $true )
& ( esk3349_4("2","2","2","1")
<=> $true )
& ( esk3349_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3350_4,fi_predicates,
( ( esk3350_4("1","1","1","1")
<=> $true )
& ( esk3350_4("1","1","1","2")
<=> $true )
& ( esk3350_4("1","1","2","1")
<=> $true )
& ( esk3350_4("1","1","2","2")
<=> $true )
& ( esk3350_4("1","2","1","1")
<=> $true )
& ( esk3350_4("1","2","1","2")
<=> $true )
& ( esk3350_4("1","2","2","1")
<=> $true )
& ( esk3350_4("1","2","2","2")
<=> $true )
& ( esk3350_4("2","1","1","1")
<=> $true )
& ( esk3350_4("2","1","1","2")
<=> $true )
& ( esk3350_4("2","1","2","1")
<=> $true )
& ( esk3350_4("2","1","2","2")
<=> $true )
& ( esk3350_4("2","2","1","1")
<=> $true )
& ( esk3350_4("2","2","1","2")
<=> $true )
& ( esk3350_4("2","2","2","1")
<=> $true )
& ( esk3350_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3351_4,fi_predicates,
( ( esk3351_4("1","1","1","1")
<=> $true )
& ( esk3351_4("1","1","1","2")
<=> $false )
& ( esk3351_4("1","1","2","1")
<=> $false )
& ( esk3351_4("1","1","2","2")
<=> $false )
& ( esk3351_4("1","2","1","1")
<=> $false )
& ( esk3351_4("1","2","1","2")
<=> $false )
& ( esk3351_4("1","2","2","1")
<=> $false )
& ( esk3351_4("1","2","2","2")
<=> $false )
& ( esk3351_4("2","1","1","1")
<=> $false )
& ( esk3351_4("2","1","1","2")
<=> $false )
& ( esk3351_4("2","1","2","1")
<=> $false )
& ( esk3351_4("2","1","2","2")
<=> $false )
& ( esk3351_4("2","2","1","1")
<=> $false )
& ( esk3351_4("2","2","1","2")
<=> $false )
& ( esk3351_4("2","2","2","1")
<=> $false )
& ( esk3351_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3352_4,fi_predicates,
( ( esk3352_4("1","1","1","1")
<=> $true )
& ( esk3352_4("1","1","1","2")
<=> $false )
& ( esk3352_4("1","1","2","1")
<=> $false )
& ( esk3352_4("1","1","2","2")
<=> $false )
& ( esk3352_4("1","2","1","1")
<=> $false )
& ( esk3352_4("1","2","1","2")
<=> $false )
& ( esk3352_4("1","2","2","1")
<=> $false )
& ( esk3352_4("1","2","2","2")
<=> $false )
& ( esk3352_4("2","1","1","1")
<=> $false )
& ( esk3352_4("2","1","1","2")
<=> $false )
& ( esk3352_4("2","1","2","1")
<=> $false )
& ( esk3352_4("2","1","2","2")
<=> $false )
& ( esk3352_4("2","2","1","1")
<=> $false )
& ( esk3352_4("2","2","1","2")
<=> $false )
& ( esk3352_4("2","2","2","1")
<=> $false )
& ( esk3352_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3353_4,fi_predicates,
( ( esk3353_4("1","1","1","1")
<=> $true )
& ( esk3353_4("1","1","1","2")
<=> $false )
& ( esk3353_4("1","1","2","1")
<=> $false )
& ( esk3353_4("1","1","2","2")
<=> $false )
& ( esk3353_4("1","2","1","1")
<=> $false )
& ( esk3353_4("1","2","1","2")
<=> $false )
& ( esk3353_4("1","2","2","1")
<=> $false )
& ( esk3353_4("1","2","2","2")
<=> $false )
& ( esk3353_4("2","1","1","1")
<=> $false )
& ( esk3353_4("2","1","1","2")
<=> $false )
& ( esk3353_4("2","1","2","1")
<=> $false )
& ( esk3353_4("2","1","2","2")
<=> $false )
& ( esk3353_4("2","2","1","1")
<=> $false )
& ( esk3353_4("2","2","1","2")
<=> $false )
& ( esk3353_4("2","2","2","1")
<=> $false )
& ( esk3353_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3354_4,fi_predicates,
( ( esk3354_4("1","1","1","1")
<=> $true )
& ( esk3354_4("1","1","1","2")
<=> $true )
& ( esk3354_4("1","1","2","1")
<=> $true )
& ( esk3354_4("1","1","2","2")
<=> $true )
& ( esk3354_4("1","2","1","1")
<=> $true )
& ( esk3354_4("1","2","1","2")
<=> $true )
& ( esk3354_4("1","2","2","1")
<=> $true )
& ( esk3354_4("1","2","2","2")
<=> $true )
& ( esk3354_4("2","1","1","1")
<=> $true )
& ( esk3354_4("2","1","1","2")
<=> $true )
& ( esk3354_4("2","1","2","1")
<=> $true )
& ( esk3354_4("2","1","2","2")
<=> $true )
& ( esk3354_4("2","2","1","1")
<=> $true )
& ( esk3354_4("2","2","1","2")
<=> $true )
& ( esk3354_4("2","2","2","1")
<=> $true )
& ( esk3354_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3355_4,fi_predicates,
( ( esk3355_4("1","1","1","1")
<=> $true )
& ( esk3355_4("1","1","1","2")
<=> $true )
& ( esk3355_4("1","1","2","1")
<=> $true )
& ( esk3355_4("1","1","2","2")
<=> $true )
& ( esk3355_4("1","2","1","1")
<=> $true )
& ( esk3355_4("1","2","1","2")
<=> $true )
& ( esk3355_4("1","2","2","1")
<=> $true )
& ( esk3355_4("1","2","2","2")
<=> $true )
& ( esk3355_4("2","1","1","1")
<=> $true )
& ( esk3355_4("2","1","1","2")
<=> $true )
& ( esk3355_4("2","1","2","1")
<=> $true )
& ( esk3355_4("2","1","2","2")
<=> $true )
& ( esk3355_4("2","2","1","1")
<=> $true )
& ( esk3355_4("2","2","1","2")
<=> $true )
& ( esk3355_4("2","2","2","1")
<=> $true )
& ( esk3355_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3356_4,fi_predicates,
( ( esk3356_4("1","1","1","1")
<=> $true )
& ( esk3356_4("1","1","1","2")
<=> $true )
& ( esk3356_4("1","1","2","1")
<=> $true )
& ( esk3356_4("1","1","2","2")
<=> $true )
& ( esk3356_4("1","2","1","1")
<=> $true )
& ( esk3356_4("1","2","1","2")
<=> $true )
& ( esk3356_4("1","2","2","1")
<=> $true )
& ( esk3356_4("1","2","2","2")
<=> $true )
& ( esk3356_4("2","1","1","1")
<=> $true )
& ( esk3356_4("2","1","1","2")
<=> $true )
& ( esk3356_4("2","1","2","1")
<=> $true )
& ( esk3356_4("2","1","2","2")
<=> $true )
& ( esk3356_4("2","2","1","1")
<=> $true )
& ( esk3356_4("2","2","1","2")
<=> $true )
& ( esk3356_4("2","2","2","1")
<=> $true )
& ( esk3356_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3357_4,fi_predicates,
( ( esk3357_4("1","1","1","1")
<=> $true )
& ( esk3357_4("1","1","1","2")
<=> $true )
& ( esk3357_4("1","1","2","1")
<=> $true )
& ( esk3357_4("1","1","2","2")
<=> $true )
& ( esk3357_4("1","2","1","1")
<=> $true )
& ( esk3357_4("1","2","1","2")
<=> $true )
& ( esk3357_4("1","2","2","1")
<=> $true )
& ( esk3357_4("1","2","2","2")
<=> $true )
& ( esk3357_4("2","1","1","1")
<=> $true )
& ( esk3357_4("2","1","1","2")
<=> $true )
& ( esk3357_4("2","1","2","1")
<=> $true )
& ( esk3357_4("2","1","2","2")
<=> $true )
& ( esk3357_4("2","2","1","1")
<=> $true )
& ( esk3357_4("2","2","1","2")
<=> $true )
& ( esk3357_4("2","2","2","1")
<=> $true )
& ( esk3357_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3358_4,fi_predicates,
( ( esk3358_4("1","1","1","1")
<=> $false )
& ( esk3358_4("1","1","1","2")
<=> $true )
& ( esk3358_4("1","1","2","1")
<=> $true )
& ( esk3358_4("1","1","2","2")
<=> $true )
& ( esk3358_4("1","2","1","1")
<=> $true )
& ( esk3358_4("1","2","1","2")
<=> $true )
& ( esk3358_4("1","2","2","1")
<=> $false )
& ( esk3358_4("1","2","2","2")
<=> $true )
& ( esk3358_4("2","1","1","1")
<=> $true )
& ( esk3358_4("2","1","1","2")
<=> $true )
& ( esk3358_4("2","1","2","1")
<=> $true )
& ( esk3358_4("2","1","2","2")
<=> $true )
& ( esk3358_4("2","2","1","1")
<=> $true )
& ( esk3358_4("2","2","1","2")
<=> $true )
& ( esk3358_4("2","2","2","1")
<=> $true )
& ( esk3358_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3359_4,fi_predicates,
( ( esk3359_4("1","1","1","1")
<=> $false )
& ( esk3359_4("1","1","1","2")
<=> $true )
& ( esk3359_4("1","1","2","1")
<=> $true )
& ( esk3359_4("1","1","2","2")
<=> $true )
& ( esk3359_4("1","2","1","1")
<=> $true )
& ( esk3359_4("1","2","1","2")
<=> $true )
& ( esk3359_4("1","2","2","1")
<=> $false )
& ( esk3359_4("1","2","2","2")
<=> $true )
& ( esk3359_4("2","1","1","1")
<=> $true )
& ( esk3359_4("2","1","1","2")
<=> $true )
& ( esk3359_4("2","1","2","1")
<=> $true )
& ( esk3359_4("2","1","2","2")
<=> $true )
& ( esk3359_4("2","2","1","1")
<=> $true )
& ( esk3359_4("2","2","1","2")
<=> $true )
& ( esk3359_4("2","2","2","1")
<=> $true )
& ( esk3359_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3360_4,fi_predicates,
( ( esk3360_4("1","1","1","1")
<=> $false )
& ( esk3360_4("1","1","1","2")
<=> $true )
& ( esk3360_4("1","1","2","1")
<=> $true )
& ( esk3360_4("1","1","2","2")
<=> $true )
& ( esk3360_4("1","2","1","1")
<=> $true )
& ( esk3360_4("1","2","1","2")
<=> $true )
& ( esk3360_4("1","2","2","1")
<=> $false )
& ( esk3360_4("1","2","2","2")
<=> $true )
& ( esk3360_4("2","1","1","1")
<=> $true )
& ( esk3360_4("2","1","1","2")
<=> $true )
& ( esk3360_4("2","1","2","1")
<=> $true )
& ( esk3360_4("2","1","2","2")
<=> $true )
& ( esk3360_4("2","2","1","1")
<=> $true )
& ( esk3360_4("2","2","1","2")
<=> $true )
& ( esk3360_4("2","2","2","1")
<=> $true )
& ( esk3360_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3361_4,fi_predicates,
( ( esk3361_4("1","1","1","1")
<=> $true )
& ( esk3361_4("1","1","1","2")
<=> $true )
& ( esk3361_4("1","1","2","1")
<=> $true )
& ( esk3361_4("1","1","2","2")
<=> $true )
& ( esk3361_4("1","2","1","1")
<=> $true )
& ( esk3361_4("1","2","1","2")
<=> $false )
& ( esk3361_4("1","2","2","1")
<=> $false )
& ( esk3361_4("1","2","2","2")
<=> $true )
& ( esk3361_4("2","1","1","1")
<=> $false )
& ( esk3361_4("2","1","1","2")
<=> $false )
& ( esk3361_4("2","1","2","1")
<=> $false )
& ( esk3361_4("2","1","2","2")
<=> $true )
& ( esk3361_4("2","2","1","1")
<=> $false )
& ( esk3361_4("2","2","1","2")
<=> $false )
& ( esk3361_4("2","2","2","1")
<=> $true )
& ( esk3361_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3362_4,fi_predicates,
( ( esk3362_4("1","1","1","1")
<=> $false )
& ( esk3362_4("1","1","1","2")
<=> $false )
& ( esk3362_4("1","1","2","1")
<=> $false )
& ( esk3362_4("1","1","2","2")
<=> $false )
& ( esk3362_4("1","2","1","1")
<=> $false )
& ( esk3362_4("1","2","1","2")
<=> $true )
& ( esk3362_4("1","2","2","1")
<=> $true )
& ( esk3362_4("1","2","2","2")
<=> $false )
& ( esk3362_4("2","1","1","1")
<=> $true )
& ( esk3362_4("2","1","1","2")
<=> $true )
& ( esk3362_4("2","1","2","1")
<=> $true )
& ( esk3362_4("2","1","2","2")
<=> $false )
& ( esk3362_4("2","2","1","1")
<=> $true )
& ( esk3362_4("2","2","1","2")
<=> $true )
& ( esk3362_4("2","2","2","1")
<=> $false )
& ( esk3362_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3363_4,fi_predicates,
( ( esk3363_4("1","1","1","1")
<=> $true )
& ( esk3363_4("1","1","1","2")
<=> $true )
& ( esk3363_4("1","1","2","1")
<=> $false )
& ( esk3363_4("1","1","2","2")
<=> $true )
& ( esk3363_4("1","2","1","1")
<=> $true )
& ( esk3363_4("1","2","1","2")
<=> $false )
& ( esk3363_4("1","2","2","1")
<=> $true )
& ( esk3363_4("1","2","2","2")
<=> $false )
& ( esk3363_4("2","1","1","1")
<=> $false )
& ( esk3363_4("2","1","1","2")
<=> $true )
& ( esk3363_4("2","1","2","1")
<=> $false )
& ( esk3363_4("2","1","2","2")
<=> $true )
& ( esk3363_4("2","2","1","1")
<=> $true )
& ( esk3363_4("2","2","1","2")
<=> $false )
& ( esk3363_4("2","2","2","1")
<=> $true )
& ( esk3363_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3364_4,fi_predicates,
( ( esk3364_4("1","1","1","1")
<=> $false )
& ( esk3364_4("1","1","1","2")
<=> $false )
& ( esk3364_4("1","1","2","1")
<=> $false )
& ( esk3364_4("1","1","2","2")
<=> $false )
& ( esk3364_4("1","2","1","1")
<=> $false )
& ( esk3364_4("1","2","1","2")
<=> $false )
& ( esk3364_4("1","2","2","1")
<=> $false )
& ( esk3364_4("1","2","2","2")
<=> $false )
& ( esk3364_4("2","1","1","1")
<=> $false )
& ( esk3364_4("2","1","1","2")
<=> $false )
& ( esk3364_4("2","1","2","1")
<=> $false )
& ( esk3364_4("2","1","2","2")
<=> $false )
& ( esk3364_4("2","2","1","1")
<=> $false )
& ( esk3364_4("2","2","1","2")
<=> $false )
& ( esk3364_4("2","2","2","1")
<=> $false )
& ( esk3364_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3365_4,fi_predicates,
( ( esk3365_4("1","1","1","1")
<=> $false )
& ( esk3365_4("1","1","1","2")
<=> $false )
& ( esk3365_4("1","1","2","1")
<=> $false )
& ( esk3365_4("1","1","2","2")
<=> $false )
& ( esk3365_4("1","2","1","1")
<=> $false )
& ( esk3365_4("1","2","1","2")
<=> $false )
& ( esk3365_4("1","2","2","1")
<=> $false )
& ( esk3365_4("1","2","2","2")
<=> $false )
& ( esk3365_4("2","1","1","1")
<=> $false )
& ( esk3365_4("2","1","1","2")
<=> $false )
& ( esk3365_4("2","1","2","1")
<=> $false )
& ( esk3365_4("2","1","2","2")
<=> $false )
& ( esk3365_4("2","2","1","1")
<=> $false )
& ( esk3365_4("2","2","1","2")
<=> $false )
& ( esk3365_4("2","2","2","1")
<=> $false )
& ( esk3365_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3366_4,fi_predicates,
( ( esk3366_4("1","1","1","1")
<=> $true )
& ( esk3366_4("1","1","1","2")
<=> $true )
& ( esk3366_4("1","1","2","1")
<=> $true )
& ( esk3366_4("1","1","2","2")
<=> $true )
& ( esk3366_4("1","2","1","1")
<=> $true )
& ( esk3366_4("1","2","1","2")
<=> $false )
& ( esk3366_4("1","2","2","1")
<=> $true )
& ( esk3366_4("1","2","2","2")
<=> $false )
& ( esk3366_4("2","1","1","1")
<=> $false )
& ( esk3366_4("2","1","1","2")
<=> $true )
& ( esk3366_4("2","1","2","1")
<=> $false )
& ( esk3366_4("2","1","2","2")
<=> $true )
& ( esk3366_4("2","2","1","1")
<=> $true )
& ( esk3366_4("2","2","1","2")
<=> $true )
& ( esk3366_4("2","2","2","1")
<=> $true )
& ( esk3366_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3367_4,fi_predicates,
( ( esk3367_4("1","1","1","1")
<=> $true )
& ( esk3367_4("1","1","1","2")
<=> $false )
& ( esk3367_4("1","1","2","1")
<=> $true )
& ( esk3367_4("1","1","2","2")
<=> $false )
& ( esk3367_4("1","2","1","1")
<=> $true )
& ( esk3367_4("1","2","1","2")
<=> $false )
& ( esk3367_4("1","2","2","1")
<=> $true )
& ( esk3367_4("1","2","2","2")
<=> $false )
& ( esk3367_4("2","1","1","1")
<=> $true )
& ( esk3367_4("2","1","1","2")
<=> $true )
& ( esk3367_4("2","1","2","1")
<=> $false )
& ( esk3367_4("2","1","2","2")
<=> $false )
& ( esk3367_4("2","2","1","1")
<=> $true )
& ( esk3367_4("2","2","1","2")
<=> $true )
& ( esk3367_4("2","2","2","1")
<=> $true )
& ( esk3367_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3368_4,fi_predicates,
( ( esk3368_4("1","1","1","1")
<=> $false )
& ( esk3368_4("1","1","1","2")
<=> $false )
& ( esk3368_4("1","1","2","1")
<=> $false )
& ( esk3368_4("1","1","2","2")
<=> $false )
& ( esk3368_4("1","2","1","1")
<=> $false )
& ( esk3368_4("1","2","1","2")
<=> $true )
& ( esk3368_4("1","2","2","1")
<=> $false )
& ( esk3368_4("1","2","2","2")
<=> $true )
& ( esk3368_4("2","1","1","1")
<=> $false )
& ( esk3368_4("2","1","1","2")
<=> $false )
& ( esk3368_4("2","1","2","1")
<=> $true )
& ( esk3368_4("2","1","2","2")
<=> $false )
& ( esk3368_4("2","2","1","1")
<=> $false )
& ( esk3368_4("2","2","1","2")
<=> $false )
& ( esk3368_4("2","2","2","1")
<=> $false )
& ( esk3368_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3369_4,fi_predicates,
( ( esk3369_4("1","1","1","1")
<=> $true )
& ( esk3369_4("1","1","1","2")
<=> $true )
& ( esk3369_4("1","1","2","1")
<=> $true )
& ( esk3369_4("1","1","2","2")
<=> $true )
& ( esk3369_4("1","2","1","1")
<=> $true )
& ( esk3369_4("1","2","1","2")
<=> $true )
& ( esk3369_4("1","2","2","1")
<=> $true )
& ( esk3369_4("1","2","2","2")
<=> $true )
& ( esk3369_4("2","1","1","1")
<=> $true )
& ( esk3369_4("2","1","1","2")
<=> $true )
& ( esk3369_4("2","1","2","1")
<=> $true )
& ( esk3369_4("2","1","2","2")
<=> $true )
& ( esk3369_4("2","2","1","1")
<=> $true )
& ( esk3369_4("2","2","1","2")
<=> $true )
& ( esk3369_4("2","2","2","1")
<=> $true )
& ( esk3369_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3370_4,fi_predicates,
( ( esk3370_4("1","1","1","1")
<=> $true )
& ( esk3370_4("1","1","1","2")
<=> $true )
& ( esk3370_4("1","1","2","1")
<=> $true )
& ( esk3370_4("1","1","2","2")
<=> $true )
& ( esk3370_4("1","2","1","1")
<=> $true )
& ( esk3370_4("1","2","1","2")
<=> $true )
& ( esk3370_4("1","2","2","1")
<=> $true )
& ( esk3370_4("1","2","2","2")
<=> $true )
& ( esk3370_4("2","1","1","1")
<=> $true )
& ( esk3370_4("2","1","1","2")
<=> $true )
& ( esk3370_4("2","1","2","1")
<=> $true )
& ( esk3370_4("2","1","2","2")
<=> $true )
& ( esk3370_4("2","2","1","1")
<=> $true )
& ( esk3370_4("2","2","1","2")
<=> $true )
& ( esk3370_4("2","2","2","1")
<=> $true )
& ( esk3370_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3371_4,fi_predicates,
( ( esk3371_4("1","1","1","1")
<=> $false )
& ( esk3371_4("1","1","1","2")
<=> $false )
& ( esk3371_4("1","1","2","1")
<=> $false )
& ( esk3371_4("1","1","2","2")
<=> $false )
& ( esk3371_4("1","2","1","1")
<=> $false )
& ( esk3371_4("1","2","1","2")
<=> $false )
& ( esk3371_4("1","2","2","1")
<=> $false )
& ( esk3371_4("1","2","2","2")
<=> $false )
& ( esk3371_4("2","1","1","1")
<=> $false )
& ( esk3371_4("2","1","1","2")
<=> $false )
& ( esk3371_4("2","1","2","1")
<=> $false )
& ( esk3371_4("2","1","2","2")
<=> $false )
& ( esk3371_4("2","2","1","1")
<=> $false )
& ( esk3371_4("2","2","1","2")
<=> $false )
& ( esk3371_4("2","2","2","1")
<=> $false )
& ( esk3371_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3372_4,fi_predicates,
( ( esk3372_4("1","1","1","1")
<=> $true )
& ( esk3372_4("1","1","1","2")
<=> $true )
& ( esk3372_4("1","1","2","1")
<=> $true )
& ( esk3372_4("1","1","2","2")
<=> $true )
& ( esk3372_4("1","2","1","1")
<=> $true )
& ( esk3372_4("1","2","1","2")
<=> $true )
& ( esk3372_4("1","2","2","1")
<=> $true )
& ( esk3372_4("1","2","2","2")
<=> $true )
& ( esk3372_4("2","1","1","1")
<=> $true )
& ( esk3372_4("2","1","1","2")
<=> $true )
& ( esk3372_4("2","1","2","1")
<=> $true )
& ( esk3372_4("2","1","2","2")
<=> $true )
& ( esk3372_4("2","2","1","1")
<=> $true )
& ( esk3372_4("2","2","1","2")
<=> $true )
& ( esk3372_4("2","2","2","1")
<=> $true )
& ( esk3372_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3373_4,fi_predicates,
( ( esk3373_4("1","1","1","1")
<=> $true )
& ( esk3373_4("1","1","1","2")
<=> $true )
& ( esk3373_4("1","1","2","1")
<=> $false )
& ( esk3373_4("1","1","2","2")
<=> $true )
& ( esk3373_4("1","2","1","1")
<=> $true )
& ( esk3373_4("1","2","1","2")
<=> $false )
& ( esk3373_4("1","2","2","1")
<=> $true )
& ( esk3373_4("1","2","2","2")
<=> $false )
& ( esk3373_4("2","1","1","1")
<=> $false )
& ( esk3373_4("2","1","1","2")
<=> $true )
& ( esk3373_4("2","1","2","1")
<=> $false )
& ( esk3373_4("2","1","2","2")
<=> $true )
& ( esk3373_4("2","2","1","1")
<=> $true )
& ( esk3373_4("2","2","1","2")
<=> $false )
& ( esk3373_4("2","2","2","1")
<=> $true )
& ( esk3373_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3374_4,fi_predicates,
( ( esk3374_4("1","1","1","1")
<=> $false )
& ( esk3374_4("1","1","1","2")
<=> $false )
& ( esk3374_4("1","1","2","1")
<=> $false )
& ( esk3374_4("1","1","2","2")
<=> $false )
& ( esk3374_4("1","2","1","1")
<=> $false )
& ( esk3374_4("1","2","1","2")
<=> $false )
& ( esk3374_4("1","2","2","1")
<=> $false )
& ( esk3374_4("1","2","2","2")
<=> $false )
& ( esk3374_4("2","1","1","1")
<=> $false )
& ( esk3374_4("2","1","1","2")
<=> $false )
& ( esk3374_4("2","1","2","1")
<=> $false )
& ( esk3374_4("2","1","2","2")
<=> $false )
& ( esk3374_4("2","2","1","1")
<=> $false )
& ( esk3374_4("2","2","1","2")
<=> $false )
& ( esk3374_4("2","2","2","1")
<=> $false )
& ( esk3374_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3375_4,fi_predicates,
( ( esk3375_4("1","1","1","1")
<=> $true )
& ( esk3375_4("1","1","1","2")
<=> $true )
& ( esk3375_4("1","1","2","1")
<=> $true )
& ( esk3375_4("1","1","2","2")
<=> $true )
& ( esk3375_4("1","2","1","1")
<=> $true )
& ( esk3375_4("1","2","1","2")
<=> $true )
& ( esk3375_4("1","2","2","1")
<=> $true )
& ( esk3375_4("1","2","2","2")
<=> $true )
& ( esk3375_4("2","1","1","1")
<=> $true )
& ( esk3375_4("2","1","1","2")
<=> $true )
& ( esk3375_4("2","1","2","1")
<=> $true )
& ( esk3375_4("2","1","2","2")
<=> $true )
& ( esk3375_4("2","2","1","1")
<=> $true )
& ( esk3375_4("2","2","1","2")
<=> $true )
& ( esk3375_4("2","2","2","1")
<=> $true )
& ( esk3375_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3376_4,fi_predicates,
( ( esk3376_4("1","1","1","1")
<=> $true )
& ( esk3376_4("1","1","1","2")
<=> $true )
& ( esk3376_4("1","1","2","1")
<=> $false )
& ( esk3376_4("1","1","2","2")
<=> $true )
& ( esk3376_4("1","2","1","1")
<=> $true )
& ( esk3376_4("1","2","1","2")
<=> $false )
& ( esk3376_4("1","2","2","1")
<=> $true )
& ( esk3376_4("1","2","2","2")
<=> $false )
& ( esk3376_4("2","1","1","1")
<=> $false )
& ( esk3376_4("2","1","1","2")
<=> $true )
& ( esk3376_4("2","1","2","1")
<=> $false )
& ( esk3376_4("2","1","2","2")
<=> $true )
& ( esk3376_4("2","2","1","1")
<=> $true )
& ( esk3376_4("2","2","1","2")
<=> $false )
& ( esk3376_4("2","2","2","1")
<=> $true )
& ( esk3376_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3377_4,fi_predicates,
( ( esk3377_4("1","1","1","1")
<=> $false )
& ( esk3377_4("1","1","1","2")
<=> $false )
& ( esk3377_4("1","1","2","1")
<=> $false )
& ( esk3377_4("1","1","2","2")
<=> $false )
& ( esk3377_4("1","2","1","1")
<=> $false )
& ( esk3377_4("1","2","1","2")
<=> $false )
& ( esk3377_4("1","2","2","1")
<=> $false )
& ( esk3377_4("1","2","2","2")
<=> $false )
& ( esk3377_4("2","1","1","1")
<=> $false )
& ( esk3377_4("2","1","1","2")
<=> $false )
& ( esk3377_4("2","1","2","1")
<=> $false )
& ( esk3377_4("2","1","2","2")
<=> $false )
& ( esk3377_4("2","2","1","1")
<=> $false )
& ( esk3377_4("2","2","1","2")
<=> $false )
& ( esk3377_4("2","2","2","1")
<=> $false )
& ( esk3377_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3378_4,fi_predicates,
( ( esk3378_4("1","1","1","1")
<=> $true )
& ( esk3378_4("1","1","1","2")
<=> $true )
& ( esk3378_4("1","1","2","1")
<=> $true )
& ( esk3378_4("1","1","2","2")
<=> $true )
& ( esk3378_4("1","2","1","1")
<=> $true )
& ( esk3378_4("1","2","1","2")
<=> $true )
& ( esk3378_4("1","2","2","1")
<=> $true )
& ( esk3378_4("1","2","2","2")
<=> $true )
& ( esk3378_4("2","1","1","1")
<=> $true )
& ( esk3378_4("2","1","1","2")
<=> $true )
& ( esk3378_4("2","1","2","1")
<=> $true )
& ( esk3378_4("2","1","2","2")
<=> $true )
& ( esk3378_4("2","2","1","1")
<=> $true )
& ( esk3378_4("2","2","1","2")
<=> $true )
& ( esk3378_4("2","2","2","1")
<=> $true )
& ( esk3378_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3379_4,fi_predicates,
( ( esk3379_4("1","1","1","1")
<=> $true )
& ( esk3379_4("1","1","1","2")
<=> $true )
& ( esk3379_4("1","1","2","1")
<=> $true )
& ( esk3379_4("1","1","2","2")
<=> $true )
& ( esk3379_4("1","2","1","1")
<=> $true )
& ( esk3379_4("1","2","1","2")
<=> $true )
& ( esk3379_4("1","2","2","1")
<=> $true )
& ( esk3379_4("1","2","2","2")
<=> $true )
& ( esk3379_4("2","1","1","1")
<=> $true )
& ( esk3379_4("2","1","1","2")
<=> $true )
& ( esk3379_4("2","1","2","1")
<=> $true )
& ( esk3379_4("2","1","2","2")
<=> $true )
& ( esk3379_4("2","2","1","1")
<=> $true )
& ( esk3379_4("2","2","1","2")
<=> $true )
& ( esk3379_4("2","2","2","1")
<=> $true )
& ( esk3379_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3380_4,fi_predicates,
( ( esk3380_4("1","1","1","1")
<=> $false )
& ( esk3380_4("1","1","1","2")
<=> $false )
& ( esk3380_4("1","1","2","1")
<=> $false )
& ( esk3380_4("1","1","2","2")
<=> $false )
& ( esk3380_4("1","2","1","1")
<=> $false )
& ( esk3380_4("1","2","1","2")
<=> $false )
& ( esk3380_4("1","2","2","1")
<=> $false )
& ( esk3380_4("1","2","2","2")
<=> $false )
& ( esk3380_4("2","1","1","1")
<=> $false )
& ( esk3380_4("2","1","1","2")
<=> $false )
& ( esk3380_4("2","1","2","1")
<=> $false )
& ( esk3380_4("2","1","2","2")
<=> $false )
& ( esk3380_4("2","2","1","1")
<=> $false )
& ( esk3380_4("2","2","1","2")
<=> $false )
& ( esk3380_4("2","2","2","1")
<=> $false )
& ( esk3380_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3381_4,fi_predicates,
( ( esk3381_4("1","1","1","1")
<=> $false )
& ( esk3381_4("1","1","1","2")
<=> $false )
& ( esk3381_4("1","1","2","1")
<=> $false )
& ( esk3381_4("1","1","2","2")
<=> $false )
& ( esk3381_4("1","2","1","1")
<=> $false )
& ( esk3381_4("1","2","1","2")
<=> $false )
& ( esk3381_4("1","2","2","1")
<=> $false )
& ( esk3381_4("1","2","2","2")
<=> $false )
& ( esk3381_4("2","1","1","1")
<=> $false )
& ( esk3381_4("2","1","1","2")
<=> $false )
& ( esk3381_4("2","1","2","1")
<=> $false )
& ( esk3381_4("2","1","2","2")
<=> $false )
& ( esk3381_4("2","2","1","1")
<=> $false )
& ( esk3381_4("2","2","1","2")
<=> $false )
& ( esk3381_4("2","2","2","1")
<=> $false )
& ( esk3381_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3382_4,fi_predicates,
( ( esk3382_4("1","1","1","1")
<=> $true )
& ( esk3382_4("1","1","1","2")
<=> $true )
& ( esk3382_4("1","1","2","1")
<=> $true )
& ( esk3382_4("1","1","2","2")
<=> $true )
& ( esk3382_4("1","2","1","1")
<=> $true )
& ( esk3382_4("1","2","1","2")
<=> $true )
& ( esk3382_4("1","2","2","1")
<=> $true )
& ( esk3382_4("1","2","2","2")
<=> $true )
& ( esk3382_4("2","1","1","1")
<=> $true )
& ( esk3382_4("2","1","1","2")
<=> $true )
& ( esk3382_4("2","1","2","1")
<=> $true )
& ( esk3382_4("2","1","2","2")
<=> $true )
& ( esk3382_4("2","2","1","1")
<=> $true )
& ( esk3382_4("2","2","1","2")
<=> $true )
& ( esk3382_4("2","2","2","1")
<=> $true )
& ( esk3382_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3383_4,fi_predicates,
( ( esk3383_4("1","1","1","1")
<=> $true )
& ( esk3383_4("1","1","1","2")
<=> $true )
& ( esk3383_4("1","1","2","1")
<=> $true )
& ( esk3383_4("1","1","2","2")
<=> $true )
& ( esk3383_4("1","2","1","1")
<=> $true )
& ( esk3383_4("1","2","1","2")
<=> $true )
& ( esk3383_4("1","2","2","1")
<=> $true )
& ( esk3383_4("1","2","2","2")
<=> $true )
& ( esk3383_4("2","1","1","1")
<=> $true )
& ( esk3383_4("2","1","1","2")
<=> $true )
& ( esk3383_4("2","1","2","1")
<=> $true )
& ( esk3383_4("2","1","2","2")
<=> $true )
& ( esk3383_4("2","2","1","1")
<=> $true )
& ( esk3383_4("2","2","1","2")
<=> $true )
& ( esk3383_4("2","2","2","1")
<=> $true )
& ( esk3383_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3384_4,fi_predicates,
( ( esk3384_4("1","1","1","1")
<=> $true )
& ( esk3384_4("1","1","1","2")
<=> $true )
& ( esk3384_4("1","1","2","1")
<=> $false )
& ( esk3384_4("1","1","2","2")
<=> $true )
& ( esk3384_4("1","2","1","1")
<=> $true )
& ( esk3384_4("1","2","1","2")
<=> $false )
& ( esk3384_4("1","2","2","1")
<=> $true )
& ( esk3384_4("1","2","2","2")
<=> $false )
& ( esk3384_4("2","1","1","1")
<=> $false )
& ( esk3384_4("2","1","1","2")
<=> $true )
& ( esk3384_4("2","1","2","1")
<=> $false )
& ( esk3384_4("2","1","2","2")
<=> $true )
& ( esk3384_4("2","2","1","1")
<=> $true )
& ( esk3384_4("2","2","1","2")
<=> $false )
& ( esk3384_4("2","2","2","1")
<=> $true )
& ( esk3384_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3385_4,fi_predicates,
( ( esk3385_4("1","1","1","1")
<=> $true )
& ( esk3385_4("1","1","1","2")
<=> $true )
& ( esk3385_4("1","1","2","1")
<=> $false )
& ( esk3385_4("1","1","2","2")
<=> $true )
& ( esk3385_4("1","2","1","1")
<=> $true )
& ( esk3385_4("1","2","1","2")
<=> $false )
& ( esk3385_4("1","2","2","1")
<=> $true )
& ( esk3385_4("1","2","2","2")
<=> $false )
& ( esk3385_4("2","1","1","1")
<=> $false )
& ( esk3385_4("2","1","1","2")
<=> $true )
& ( esk3385_4("2","1","2","1")
<=> $false )
& ( esk3385_4("2","1","2","2")
<=> $true )
& ( esk3385_4("2","2","1","1")
<=> $true )
& ( esk3385_4("2","2","1","2")
<=> $false )
& ( esk3385_4("2","2","2","1")
<=> $true )
& ( esk3385_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3386_4,fi_predicates,
( ( esk3386_4("1","1","1","1")
<=> $false )
& ( esk3386_4("1","1","1","2")
<=> $false )
& ( esk3386_4("1","1","2","1")
<=> $false )
& ( esk3386_4("1","1","2","2")
<=> $false )
& ( esk3386_4("1","2","1","1")
<=> $false )
& ( esk3386_4("1","2","1","2")
<=> $false )
& ( esk3386_4("1","2","2","1")
<=> $false )
& ( esk3386_4("1","2","2","2")
<=> $false )
& ( esk3386_4("2","1","1","1")
<=> $false )
& ( esk3386_4("2","1","1","2")
<=> $false )
& ( esk3386_4("2","1","2","1")
<=> $false )
& ( esk3386_4("2","1","2","2")
<=> $false )
& ( esk3386_4("2","2","1","1")
<=> $false )
& ( esk3386_4("2","2","1","2")
<=> $false )
& ( esk3386_4("2","2","2","1")
<=> $false )
& ( esk3386_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3387_4,fi_predicates,
( ( esk3387_4("1","1","1","1")
<=> $true )
& ( esk3387_4("1","1","1","2")
<=> $true )
& ( esk3387_4("1","1","2","1")
<=> $false )
& ( esk3387_4("1","1","2","2")
<=> $true )
& ( esk3387_4("1","2","1","1")
<=> $true )
& ( esk3387_4("1","2","1","2")
<=> $false )
& ( esk3387_4("1","2","2","1")
<=> $true )
& ( esk3387_4("1","2","2","2")
<=> $false )
& ( esk3387_4("2","1","1","1")
<=> $false )
& ( esk3387_4("2","1","1","2")
<=> $true )
& ( esk3387_4("2","1","2","1")
<=> $false )
& ( esk3387_4("2","1","2","2")
<=> $true )
& ( esk3387_4("2","2","1","1")
<=> $true )
& ( esk3387_4("2","2","1","2")
<=> $false )
& ( esk3387_4("2","2","2","1")
<=> $true )
& ( esk3387_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3388_4,fi_predicates,
( ( esk3388_4("1","1","1","1")
<=> $true )
& ( esk3388_4("1","1","1","2")
<=> $true )
& ( esk3388_4("1","1","2","1")
<=> $true )
& ( esk3388_4("1","1","2","2")
<=> $true )
& ( esk3388_4("1","2","1","1")
<=> $true )
& ( esk3388_4("1","2","1","2")
<=> $true )
& ( esk3388_4("1","2","2","1")
<=> $true )
& ( esk3388_4("1","2","2","2")
<=> $true )
& ( esk3388_4("2","1","1","1")
<=> $true )
& ( esk3388_4("2","1","1","2")
<=> $true )
& ( esk3388_4("2","1","2","1")
<=> $true )
& ( esk3388_4("2","1","2","2")
<=> $true )
& ( esk3388_4("2","2","1","1")
<=> $true )
& ( esk3388_4("2","2","1","2")
<=> $true )
& ( esk3388_4("2","2","2","1")
<=> $true )
& ( esk3388_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3389_4,fi_predicates,
( ( esk3389_4("1","1","1","1")
<=> $true )
& ( esk3389_4("1","1","1","2")
<=> $true )
& ( esk3389_4("1","1","2","1")
<=> $false )
& ( esk3389_4("1","1","2","2")
<=> $true )
& ( esk3389_4("1","2","1","1")
<=> $true )
& ( esk3389_4("1","2","1","2")
<=> $false )
& ( esk3389_4("1","2","2","1")
<=> $true )
& ( esk3389_4("1","2","2","2")
<=> $false )
& ( esk3389_4("2","1","1","1")
<=> $false )
& ( esk3389_4("2","1","1","2")
<=> $true )
& ( esk3389_4("2","1","2","1")
<=> $false )
& ( esk3389_4("2","1","2","2")
<=> $true )
& ( esk3389_4("2","2","1","1")
<=> $true )
& ( esk3389_4("2","2","1","2")
<=> $false )
& ( esk3389_4("2","2","2","1")
<=> $true )
& ( esk3389_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3390_4,fi_predicates,
( ( esk3390_4("1","1","1","1")
<=> $false )
& ( esk3390_4("1","1","1","2")
<=> $false )
& ( esk3390_4("1","1","2","1")
<=> $false )
& ( esk3390_4("1","1","2","2")
<=> $false )
& ( esk3390_4("1","2","1","1")
<=> $false )
& ( esk3390_4("1","2","1","2")
<=> $false )
& ( esk3390_4("1","2","2","1")
<=> $false )
& ( esk3390_4("1","2","2","2")
<=> $false )
& ( esk3390_4("2","1","1","1")
<=> $false )
& ( esk3390_4("2","1","1","2")
<=> $false )
& ( esk3390_4("2","1","2","1")
<=> $false )
& ( esk3390_4("2","1","2","2")
<=> $false )
& ( esk3390_4("2","2","1","1")
<=> $false )
& ( esk3390_4("2","2","1","2")
<=> $false )
& ( esk3390_4("2","2","2","1")
<=> $false )
& ( esk3390_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3391_4,fi_predicates,
( ( esk3391_4("1","1","1","1")
<=> $false )
& ( esk3391_4("1","1","1","2")
<=> $false )
& ( esk3391_4("1","1","2","1")
<=> $false )
& ( esk3391_4("1","1","2","2")
<=> $false )
& ( esk3391_4("1","2","1","1")
<=> $false )
& ( esk3391_4("1","2","1","2")
<=> $false )
& ( esk3391_4("1","2","2","1")
<=> $false )
& ( esk3391_4("1","2","2","2")
<=> $false )
& ( esk3391_4("2","1","1","1")
<=> $false )
& ( esk3391_4("2","1","1","2")
<=> $false )
& ( esk3391_4("2","1","2","1")
<=> $false )
& ( esk3391_4("2","1","2","2")
<=> $false )
& ( esk3391_4("2","2","1","1")
<=> $false )
& ( esk3391_4("2","2","1","2")
<=> $false )
& ( esk3391_4("2","2","2","1")
<=> $false )
& ( esk3391_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3392_4,fi_predicates,
( ( esk3392_4("1","1","1","1")
<=> $true )
& ( esk3392_4("1","1","1","2")
<=> $true )
& ( esk3392_4("1","1","2","1")
<=> $true )
& ( esk3392_4("1","1","2","2")
<=> $true )
& ( esk3392_4("1","2","1","1")
<=> $true )
& ( esk3392_4("1","2","1","2")
<=> $true )
& ( esk3392_4("1","2","2","1")
<=> $true )
& ( esk3392_4("1","2","2","2")
<=> $true )
& ( esk3392_4("2","1","1","1")
<=> $true )
& ( esk3392_4("2","1","1","2")
<=> $true )
& ( esk3392_4("2","1","2","1")
<=> $true )
& ( esk3392_4("2","1","2","2")
<=> $true )
& ( esk3392_4("2","2","1","1")
<=> $true )
& ( esk3392_4("2","2","1","2")
<=> $true )
& ( esk3392_4("2","2","2","1")
<=> $true )
& ( esk3392_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3393_4,fi_predicates,
( ( esk3393_4("1","1","1","1")
<=> $false )
& ( esk3393_4("1","1","1","2")
<=> $true )
& ( esk3393_4("1","1","2","1")
<=> $true )
& ( esk3393_4("1","1","2","2")
<=> $true )
& ( esk3393_4("1","2","1","1")
<=> $false )
& ( esk3393_4("1","2","1","2")
<=> $true )
& ( esk3393_4("1","2","2","1")
<=> $false )
& ( esk3393_4("1","2","2","2")
<=> $true )
& ( esk3393_4("2","1","1","1")
<=> $true )
& ( esk3393_4("2","1","1","2")
<=> $false )
& ( esk3393_4("2","1","2","1")
<=> $true )
& ( esk3393_4("2","1","2","2")
<=> $true )
& ( esk3393_4("2","2","1","1")
<=> $false )
& ( esk3393_4("2","2","1","2")
<=> $true )
& ( esk3393_4("2","2","2","1")
<=> $true )
& ( esk3393_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3394_4,fi_predicates,
( ( esk3394_4("1","1","1","1")
<=> $false )
& ( esk3394_4("1","1","1","2")
<=> $false )
& ( esk3394_4("1","1","2","1")
<=> $false )
& ( esk3394_4("1","1","2","2")
<=> $false )
& ( esk3394_4("1","2","1","1")
<=> $false )
& ( esk3394_4("1","2","1","2")
<=> $true )
& ( esk3394_4("1","2","2","1")
<=> $false )
& ( esk3394_4("1","2","2","2")
<=> $true )
& ( esk3394_4("2","1","1","1")
<=> $true )
& ( esk3394_4("2","1","1","2")
<=> $false )
& ( esk3394_4("2","1","2","1")
<=> $true )
& ( esk3394_4("2","1","2","2")
<=> $false )
& ( esk3394_4("2","2","1","1")
<=> $false )
& ( esk3394_4("2","2","1","2")
<=> $false )
& ( esk3394_4("2","2","2","1")
<=> $false )
& ( esk3394_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3395_4,fi_predicates,
( ( esk3395_4("1","1","1","1")
<=> $true )
& ( esk3395_4("1","1","1","2")
<=> $false )
& ( esk3395_4("1","1","2","1")
<=> $true )
& ( esk3395_4("1","1","2","2")
<=> $false )
& ( esk3395_4("1","2","1","1")
<=> $true )
& ( esk3395_4("1","2","1","2")
<=> $true )
& ( esk3395_4("1","2","2","1")
<=> $true )
& ( esk3395_4("1","2","2","2")
<=> $true )
& ( esk3395_4("2","1","1","1")
<=> $true )
& ( esk3395_4("2","1","1","2")
<=> $true )
& ( esk3395_4("2","1","2","1")
<=> $true )
& ( esk3395_4("2","1","2","2")
<=> $false )
& ( esk3395_4("2","2","1","1")
<=> $true )
& ( esk3395_4("2","2","1","2")
<=> $true )
& ( esk3395_4("2","2","2","1")
<=> $true )
& ( esk3395_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3396_4,fi_predicates,
( ( esk3396_4("1","1","1","1")
<=> $true )
& ( esk3396_4("1","1","1","2")
<=> $true )
& ( esk3396_4("1","1","2","1")
<=> $true )
& ( esk3396_4("1","1","2","2")
<=> $true )
& ( esk3396_4("1","2","1","1")
<=> $true )
& ( esk3396_4("1","2","1","2")
<=> $true )
& ( esk3396_4("1","2","2","1")
<=> $true )
& ( esk3396_4("1","2","2","2")
<=> $true )
& ( esk3396_4("2","1","1","1")
<=> $false )
& ( esk3396_4("2","1","1","2")
<=> $true )
& ( esk3396_4("2","1","2","1")
<=> $true )
& ( esk3396_4("2","1","2","2")
<=> $true )
& ( esk3396_4("2","2","1","1")
<=> $true )
& ( esk3396_4("2","2","1","2")
<=> $true )
& ( esk3396_4("2","2","2","1")
<=> $true )
& ( esk3396_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3397_4,fi_predicates,
( ( esk3397_4("1","1","1","1")
<=> $true )
& ( esk3397_4("1","1","1","2")
<=> $false )
& ( esk3397_4("1","1","2","1")
<=> $true )
& ( esk3397_4("1","1","2","2")
<=> $false )
& ( esk3397_4("1","2","1","1")
<=> $true )
& ( esk3397_4("1","2","1","2")
<=> $true )
& ( esk3397_4("1","2","2","1")
<=> $true )
& ( esk3397_4("1","2","2","2")
<=> $true )
& ( esk3397_4("2","1","1","1")
<=> $false )
& ( esk3397_4("2","1","1","2")
<=> $true )
& ( esk3397_4("2","1","2","1")
<=> $true )
& ( esk3397_4("2","1","2","2")
<=> $false )
& ( esk3397_4("2","2","1","1")
<=> $true )
& ( esk3397_4("2","2","1","2")
<=> $true )
& ( esk3397_4("2","2","2","1")
<=> $true )
& ( esk3397_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3398_4,fi_predicates,
( ( esk3398_4("1","1","1","1")
<=> $true )
& ( esk3398_4("1","1","1","2")
<=> $false )
& ( esk3398_4("1","1","2","1")
<=> $true )
& ( esk3398_4("1","1","2","2")
<=> $false )
& ( esk3398_4("1","2","1","1")
<=> $true )
& ( esk3398_4("1","2","1","2")
<=> $false )
& ( esk3398_4("1","2","2","1")
<=> $true )
& ( esk3398_4("1","2","2","2")
<=> $false )
& ( esk3398_4("2","1","1","1")
<=> $false )
& ( esk3398_4("2","1","1","2")
<=> $true )
& ( esk3398_4("2","1","2","1")
<=> $false )
& ( esk3398_4("2","1","2","2")
<=> $true )
& ( esk3398_4("2","2","1","1")
<=> $true )
& ( esk3398_4("2","2","1","2")
<=> $true )
& ( esk3398_4("2","2","2","1")
<=> $true )
& ( esk3398_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3399_4,fi_predicates,
( ( esk3399_4("1","1","1","1")
<=> $true )
& ( esk3399_4("1","1","1","2")
<=> $false )
& ( esk3399_4("1","1","2","1")
<=> $true )
& ( esk3399_4("1","1","2","2")
<=> $false )
& ( esk3399_4("1","2","1","1")
<=> $true )
& ( esk3399_4("1","2","1","2")
<=> $true )
& ( esk3399_4("1","2","2","1")
<=> $true )
& ( esk3399_4("1","2","2","2")
<=> $true )
& ( esk3399_4("2","1","1","1")
<=> $true )
& ( esk3399_4("2","1","1","2")
<=> $true )
& ( esk3399_4("2","1","2","1")
<=> $true )
& ( esk3399_4("2","1","2","2")
<=> $true )
& ( esk3399_4("2","2","1","1")
<=> $true )
& ( esk3399_4("2","2","1","2")
<=> $true )
& ( esk3399_4("2","2","2","1")
<=> $true )
& ( esk3399_4("2","2","2","2")
<=> $true ) ) ).
fof(esk33_0,fi_predicates,
( esk33_0
<=> $false ) ).
fof(esk3400_4,fi_predicates,
( ( esk3400_4("1","1","1","1")
<=> $true )
& ( esk3400_4("1","1","1","2")
<=> $true )
& ( esk3400_4("1","1","2","1")
<=> $false )
& ( esk3400_4("1","1","2","2")
<=> $true )
& ( esk3400_4("1","2","1","1")
<=> $true )
& ( esk3400_4("1","2","1","2")
<=> $true )
& ( esk3400_4("1","2","2","1")
<=> $true )
& ( esk3400_4("1","2","2","2")
<=> $true )
& ( esk3400_4("2","1","1","1")
<=> $true )
& ( esk3400_4("2","1","1","2")
<=> $true )
& ( esk3400_4("2","1","2","1")
<=> $true )
& ( esk3400_4("2","1","2","2")
<=> $true )
& ( esk3400_4("2","2","1","1")
<=> $true )
& ( esk3400_4("2","2","1","2")
<=> $false )
& ( esk3400_4("2","2","2","1")
<=> $true )
& ( esk3400_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3401_4,fi_predicates,
( ( esk3401_4("1","1","1","1")
<=> $true )
& ( esk3401_4("1","1","1","2")
<=> $false )
& ( esk3401_4("1","1","2","1")
<=> $false )
& ( esk3401_4("1","1","2","2")
<=> $false )
& ( esk3401_4("1","2","1","1")
<=> $true )
& ( esk3401_4("1","2","1","2")
<=> $true )
& ( esk3401_4("1","2","2","1")
<=> $true )
& ( esk3401_4("1","2","2","2")
<=> $true )
& ( esk3401_4("2","1","1","1")
<=> $true )
& ( esk3401_4("2","1","1","2")
<=> $true )
& ( esk3401_4("2","1","2","1")
<=> $true )
& ( esk3401_4("2","1","2","2")
<=> $true )
& ( esk3401_4("2","2","1","1")
<=> $true )
& ( esk3401_4("2","2","1","2")
<=> $false )
& ( esk3401_4("2","2","2","1")
<=> $true )
& ( esk3401_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3402_4,fi_predicates,
( ( esk3402_4("1","1","1","1")
<=> $false )
& ( esk3402_4("1","1","1","2")
<=> $false )
& ( esk3402_4("1","1","2","1")
<=> $false )
& ( esk3402_4("1","1","2","2")
<=> $false )
& ( esk3402_4("1","2","1","1")
<=> $false )
& ( esk3402_4("1","2","1","2")
<=> $false )
& ( esk3402_4("1","2","2","1")
<=> $false )
& ( esk3402_4("1","2","2","2")
<=> $false )
& ( esk3402_4("2","1","1","1")
<=> $false )
& ( esk3402_4("2","1","1","2")
<=> $false )
& ( esk3402_4("2","1","2","1")
<=> $false )
& ( esk3402_4("2","1","2","2")
<=> $false )
& ( esk3402_4("2","2","1","1")
<=> $false )
& ( esk3402_4("2","2","1","2")
<=> $false )
& ( esk3402_4("2","2","2","1")
<=> $false )
& ( esk3402_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3403_4,fi_predicates,
( ( esk3403_4("1","1","1","1")
<=> $false )
& ( esk3403_4("1","1","1","2")
<=> $false )
& ( esk3403_4("1","1","2","1")
<=> $false )
& ( esk3403_4("1","1","2","2")
<=> $false )
& ( esk3403_4("1","2","1","1")
<=> $false )
& ( esk3403_4("1","2","1","2")
<=> $false )
& ( esk3403_4("1","2","2","1")
<=> $false )
& ( esk3403_4("1","2","2","2")
<=> $false )
& ( esk3403_4("2","1","1","1")
<=> $false )
& ( esk3403_4("2","1","1","2")
<=> $false )
& ( esk3403_4("2","1","2","1")
<=> $false )
& ( esk3403_4("2","1","2","2")
<=> $false )
& ( esk3403_4("2","2","1","1")
<=> $false )
& ( esk3403_4("2","2","1","2")
<=> $false )
& ( esk3403_4("2","2","2","1")
<=> $false )
& ( esk3403_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3404_4,fi_predicates,
( ( esk3404_4("1","1","1","1")
<=> $false )
& ( esk3404_4("1","1","1","2")
<=> $false )
& ( esk3404_4("1","1","2","1")
<=> $false )
& ( esk3404_4("1","1","2","2")
<=> $false )
& ( esk3404_4("1","2","1","1")
<=> $false )
& ( esk3404_4("1","2","1","2")
<=> $false )
& ( esk3404_4("1","2","2","1")
<=> $false )
& ( esk3404_4("1","2","2","2")
<=> $false )
& ( esk3404_4("2","1","1","1")
<=> $false )
& ( esk3404_4("2","1","1","2")
<=> $false )
& ( esk3404_4("2","1","2","1")
<=> $false )
& ( esk3404_4("2","1","2","2")
<=> $false )
& ( esk3404_4("2","2","1","1")
<=> $false )
& ( esk3404_4("2","2","1","2")
<=> $false )
& ( esk3404_4("2","2","2","1")
<=> $false )
& ( esk3404_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3405_4,fi_predicates,
( ( esk3405_4("1","1","1","1")
<=> $true )
& ( esk3405_4("1","1","1","2")
<=> $true )
& ( esk3405_4("1","1","2","1")
<=> $true )
& ( esk3405_4("1","1","2","2")
<=> $true )
& ( esk3405_4("1","2","1","1")
<=> $true )
& ( esk3405_4("1","2","1","2")
<=> $true )
& ( esk3405_4("1","2","2","1")
<=> $true )
& ( esk3405_4("1","2","2","2")
<=> $true )
& ( esk3405_4("2","1","1","1")
<=> $true )
& ( esk3405_4("2","1","1","2")
<=> $true )
& ( esk3405_4("2","1","2","1")
<=> $true )
& ( esk3405_4("2","1","2","2")
<=> $true )
& ( esk3405_4("2","2","1","1")
<=> $true )
& ( esk3405_4("2","2","1","2")
<=> $true )
& ( esk3405_4("2","2","2","1")
<=> $true )
& ( esk3405_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3406_4,fi_predicates,
( ( esk3406_4("1","1","1","1")
<=> $false )
& ( esk3406_4("1","1","1","2")
<=> $false )
& ( esk3406_4("1","1","2","1")
<=> $false )
& ( esk3406_4("1","1","2","2")
<=> $false )
& ( esk3406_4("1","2","1","1")
<=> $false )
& ( esk3406_4("1","2","1","2")
<=> $false )
& ( esk3406_4("1","2","2","1")
<=> $false )
& ( esk3406_4("1","2","2","2")
<=> $false )
& ( esk3406_4("2","1","1","1")
<=> $false )
& ( esk3406_4("2","1","1","2")
<=> $false )
& ( esk3406_4("2","1","2","1")
<=> $false )
& ( esk3406_4("2","1","2","2")
<=> $false )
& ( esk3406_4("2","2","1","1")
<=> $false )
& ( esk3406_4("2","2","1","2")
<=> $false )
& ( esk3406_4("2","2","2","1")
<=> $false )
& ( esk3406_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3407_4,fi_predicates,
( ( esk3407_4("1","1","1","1")
<=> $false )
& ( esk3407_4("1","1","1","2")
<=> $false )
& ( esk3407_4("1","1","2","1")
<=> $false )
& ( esk3407_4("1","1","2","2")
<=> $false )
& ( esk3407_4("1","2","1","1")
<=> $false )
& ( esk3407_4("1","2","1","2")
<=> $false )
& ( esk3407_4("1","2","2","1")
<=> $false )
& ( esk3407_4("1","2","2","2")
<=> $false )
& ( esk3407_4("2","1","1","1")
<=> $false )
& ( esk3407_4("2","1","1","2")
<=> $false )
& ( esk3407_4("2","1","2","1")
<=> $false )
& ( esk3407_4("2","1","2","2")
<=> $false )
& ( esk3407_4("2","2","1","1")
<=> $false )
& ( esk3407_4("2","2","1","2")
<=> $false )
& ( esk3407_4("2","2","2","1")
<=> $false )
& ( esk3407_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3408_4,fi_predicates,
( ( esk3408_4("1","1","1","1")
<=> $true )
& ( esk3408_4("1","1","1","2")
<=> $true )
& ( esk3408_4("1","1","2","1")
<=> $false )
& ( esk3408_4("1","1","2","2")
<=> $true )
& ( esk3408_4("1","2","1","1")
<=> $true )
& ( esk3408_4("1","2","1","2")
<=> $false )
& ( esk3408_4("1","2","2","1")
<=> $true )
& ( esk3408_4("1","2","2","2")
<=> $false )
& ( esk3408_4("2","1","1","1")
<=> $false )
& ( esk3408_4("2","1","1","2")
<=> $true )
& ( esk3408_4("2","1","2","1")
<=> $false )
& ( esk3408_4("2","1","2","2")
<=> $true )
& ( esk3408_4("2","2","1","1")
<=> $true )
& ( esk3408_4("2","2","1","2")
<=> $false )
& ( esk3408_4("2","2","2","1")
<=> $true )
& ( esk3408_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3409_4,fi_predicates,
( ( esk3409_4("1","1","1","1")
<=> $true )
& ( esk3409_4("1","1","1","2")
<=> $true )
& ( esk3409_4("1","1","2","1")
<=> $true )
& ( esk3409_4("1","1","2","2")
<=> $true )
& ( esk3409_4("1","2","1","1")
<=> $true )
& ( esk3409_4("1","2","1","2")
<=> $true )
& ( esk3409_4("1","2","2","1")
<=> $true )
& ( esk3409_4("1","2","2","2")
<=> $true )
& ( esk3409_4("2","1","1","1")
<=> $true )
& ( esk3409_4("2","1","1","2")
<=> $true )
& ( esk3409_4("2","1","2","1")
<=> $true )
& ( esk3409_4("2","1","2","2")
<=> $true )
& ( esk3409_4("2","2","1","1")
<=> $true )
& ( esk3409_4("2","2","1","2")
<=> $true )
& ( esk3409_4("2","2","2","1")
<=> $true )
& ( esk3409_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3410_4,fi_predicates,
( ( esk3410_4("1","1","1","1")
<=> $true )
& ( esk3410_4("1","1","1","2")
<=> $true )
& ( esk3410_4("1","1","2","1")
<=> $false )
& ( esk3410_4("1","1","2","2")
<=> $true )
& ( esk3410_4("1","2","1","1")
<=> $true )
& ( esk3410_4("1","2","1","2")
<=> $false )
& ( esk3410_4("1","2","2","1")
<=> $true )
& ( esk3410_4("1","2","2","2")
<=> $false )
& ( esk3410_4("2","1","1","1")
<=> $false )
& ( esk3410_4("2","1","1","2")
<=> $true )
& ( esk3410_4("2","1","2","1")
<=> $false )
& ( esk3410_4("2","1","2","2")
<=> $true )
& ( esk3410_4("2","2","1","1")
<=> $true )
& ( esk3410_4("2","2","1","2")
<=> $false )
& ( esk3410_4("2","2","2","1")
<=> $true )
& ( esk3410_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3411_4,fi_predicates,
( ( esk3411_4("1","1","1","1")
<=> $true )
& ( esk3411_4("1","1","1","2")
<=> $true )
& ( esk3411_4("1","1","2","1")
<=> $true )
& ( esk3411_4("1","1","2","2")
<=> $true )
& ( esk3411_4("1","2","1","1")
<=> $true )
& ( esk3411_4("1","2","1","2")
<=> $true )
& ( esk3411_4("1","2","2","1")
<=> $true )
& ( esk3411_4("1","2","2","2")
<=> $true )
& ( esk3411_4("2","1","1","1")
<=> $true )
& ( esk3411_4("2","1","1","2")
<=> $true )
& ( esk3411_4("2","1","2","1")
<=> $true )
& ( esk3411_4("2","1","2","2")
<=> $true )
& ( esk3411_4("2","2","1","1")
<=> $true )
& ( esk3411_4("2","2","1","2")
<=> $true )
& ( esk3411_4("2","2","2","1")
<=> $true )
& ( esk3411_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3412_4,fi_predicates,
( ( esk3412_4("1","1","1","1")
<=> $true )
& ( esk3412_4("1","1","1","2")
<=> $true )
& ( esk3412_4("1","1","2","1")
<=> $true )
& ( esk3412_4("1","1","2","2")
<=> $true )
& ( esk3412_4("1","2","1","1")
<=> $true )
& ( esk3412_4("1","2","1","2")
<=> $true )
& ( esk3412_4("1","2","2","1")
<=> $true )
& ( esk3412_4("1","2","2","2")
<=> $true )
& ( esk3412_4("2","1","1","1")
<=> $true )
& ( esk3412_4("2","1","1","2")
<=> $true )
& ( esk3412_4("2","1","2","1")
<=> $true )
& ( esk3412_4("2","1","2","2")
<=> $true )
& ( esk3412_4("2","2","1","1")
<=> $true )
& ( esk3412_4("2","2","1","2")
<=> $true )
& ( esk3412_4("2","2","2","1")
<=> $true )
& ( esk3412_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3413_4,fi_predicates,
( ( esk3413_4("1","1","1","1")
<=> $true )
& ( esk3413_4("1","1","1","2")
<=> $true )
& ( esk3413_4("1","1","2","1")
<=> $false )
& ( esk3413_4("1","1","2","2")
<=> $true )
& ( esk3413_4("1","2","1","1")
<=> $true )
& ( esk3413_4("1","2","1","2")
<=> $false )
& ( esk3413_4("1","2","2","1")
<=> $true )
& ( esk3413_4("1","2","2","2")
<=> $false )
& ( esk3413_4("2","1","1","1")
<=> $false )
& ( esk3413_4("2","1","1","2")
<=> $true )
& ( esk3413_4("2","1","2","1")
<=> $false )
& ( esk3413_4("2","1","2","2")
<=> $true )
& ( esk3413_4("2","2","1","1")
<=> $true )
& ( esk3413_4("2","2","1","2")
<=> $false )
& ( esk3413_4("2","2","2","1")
<=> $true )
& ( esk3413_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3414_4,fi_predicates,
( ( esk3414_4("1","1","1","1")
<=> $false )
& ( esk3414_4("1","1","1","2")
<=> $false )
& ( esk3414_4("1","1","2","1")
<=> $false )
& ( esk3414_4("1","1","2","2")
<=> $false )
& ( esk3414_4("1","2","1","1")
<=> $false )
& ( esk3414_4("1","2","1","2")
<=> $false )
& ( esk3414_4("1","2","2","1")
<=> $false )
& ( esk3414_4("1","2","2","2")
<=> $false )
& ( esk3414_4("2","1","1","1")
<=> $false )
& ( esk3414_4("2","1","1","2")
<=> $false )
& ( esk3414_4("2","1","2","1")
<=> $false )
& ( esk3414_4("2","1","2","2")
<=> $false )
& ( esk3414_4("2","2","1","1")
<=> $false )
& ( esk3414_4("2","2","1","2")
<=> $false )
& ( esk3414_4("2","2","2","1")
<=> $false )
& ( esk3414_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3415_4,fi_predicates,
( ( esk3415_4("1","1","1","1")
<=> $false )
& ( esk3415_4("1","1","1","2")
<=> $false )
& ( esk3415_4("1","1","2","1")
<=> $false )
& ( esk3415_4("1","1","2","2")
<=> $false )
& ( esk3415_4("1","2","1","1")
<=> $false )
& ( esk3415_4("1","2","1","2")
<=> $false )
& ( esk3415_4("1","2","2","1")
<=> $false )
& ( esk3415_4("1","2","2","2")
<=> $false )
& ( esk3415_4("2","1","1","1")
<=> $false )
& ( esk3415_4("2","1","1","2")
<=> $false )
& ( esk3415_4("2","1","2","1")
<=> $false )
& ( esk3415_4("2","1","2","2")
<=> $false )
& ( esk3415_4("2","2","1","1")
<=> $false )
& ( esk3415_4("2","2","1","2")
<=> $false )
& ( esk3415_4("2","2","2","1")
<=> $false )
& ( esk3415_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3437_4,fi_predicates,
( ( esk3437_4("1","1","1","1")
<=> $false )
& ( esk3437_4("1","1","1","2")
<=> $false )
& ( esk3437_4("1","1","2","1")
<=> $false )
& ( esk3437_4("1","1","2","2")
<=> $false )
& ( esk3437_4("1","2","1","1")
<=> $false )
& ( esk3437_4("1","2","1","2")
<=> $false )
& ( esk3437_4("1","2","2","1")
<=> $false )
& ( esk3437_4("1","2","2","2")
<=> $false )
& ( esk3437_4("2","1","1","1")
<=> $false )
& ( esk3437_4("2","1","1","2")
<=> $false )
& ( esk3437_4("2","1","2","1")
<=> $false )
& ( esk3437_4("2","1","2","2")
<=> $false )
& ( esk3437_4("2","2","1","1")
<=> $false )
& ( esk3437_4("2","2","1","2")
<=> $false )
& ( esk3437_4("2","2","2","1")
<=> $false )
& ( esk3437_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3438_4,fi_predicates,
( ( esk3438_4("1","1","1","1")
<=> $false )
& ( esk3438_4("1","1","1","2")
<=> $false )
& ( esk3438_4("1","1","2","1")
<=> $false )
& ( esk3438_4("1","1","2","2")
<=> $false )
& ( esk3438_4("1","2","1","1")
<=> $false )
& ( esk3438_4("1","2","1","2")
<=> $false )
& ( esk3438_4("1","2","2","1")
<=> $false )
& ( esk3438_4("1","2","2","2")
<=> $false )
& ( esk3438_4("2","1","1","1")
<=> $false )
& ( esk3438_4("2","1","1","2")
<=> $false )
& ( esk3438_4("2","1","2","1")
<=> $false )
& ( esk3438_4("2","1","2","2")
<=> $false )
& ( esk3438_4("2","2","1","1")
<=> $false )
& ( esk3438_4("2","2","1","2")
<=> $false )
& ( esk3438_4("2","2","2","1")
<=> $false )
& ( esk3438_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3439_4,fi_predicates,
( ( esk3439_4("1","1","1","1")
<=> $true )
& ( esk3439_4("1","1","1","2")
<=> $true )
& ( esk3439_4("1","1","2","1")
<=> $true )
& ( esk3439_4("1","1","2","2")
<=> $true )
& ( esk3439_4("1","2","1","1")
<=> $true )
& ( esk3439_4("1","2","1","2")
<=> $false )
& ( esk3439_4("1","2","2","1")
<=> $false )
& ( esk3439_4("1","2","2","2")
<=> $false )
& ( esk3439_4("2","1","1","1")
<=> $true )
& ( esk3439_4("2","1","1","2")
<=> $true )
& ( esk3439_4("2","1","2","1")
<=> $true )
& ( esk3439_4("2","1","2","2")
<=> $true )
& ( esk3439_4("2","2","1","1")
<=> $true )
& ( esk3439_4("2","2","1","2")
<=> $false )
& ( esk3439_4("2","2","2","1")
<=> $false )
& ( esk3439_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3440_4,fi_predicates,
( ( esk3440_4("1","1","1","1")
<=> $false )
& ( esk3440_4("1","1","1","2")
<=> $false )
& ( esk3440_4("1","1","2","1")
<=> $false )
& ( esk3440_4("1","1","2","2")
<=> $false )
& ( esk3440_4("1","2","1","1")
<=> $false )
& ( esk3440_4("1","2","1","2")
<=> $false )
& ( esk3440_4("1","2","2","1")
<=> $false )
& ( esk3440_4("1","2","2","2")
<=> $false )
& ( esk3440_4("2","1","1","1")
<=> $false )
& ( esk3440_4("2","1","1","2")
<=> $false )
& ( esk3440_4("2","1","2","1")
<=> $false )
& ( esk3440_4("2","1","2","2")
<=> $false )
& ( esk3440_4("2","2","1","1")
<=> $false )
& ( esk3440_4("2","2","1","2")
<=> $false )
& ( esk3440_4("2","2","2","1")
<=> $false )
& ( esk3440_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3441_4,fi_predicates,
( ( esk3441_4("1","1","1","1")
<=> $false )
& ( esk3441_4("1","1","1","2")
<=> $false )
& ( esk3441_4("1","1","2","1")
<=> $false )
& ( esk3441_4("1","1","2","2")
<=> $false )
& ( esk3441_4("1","2","1","1")
<=> $false )
& ( esk3441_4("1","2","1","2")
<=> $false )
& ( esk3441_4("1","2","2","1")
<=> $false )
& ( esk3441_4("1","2","2","2")
<=> $false )
& ( esk3441_4("2","1","1","1")
<=> $false )
& ( esk3441_4("2","1","1","2")
<=> $false )
& ( esk3441_4("2","1","2","1")
<=> $false )
& ( esk3441_4("2","1","2","2")
<=> $false )
& ( esk3441_4("2","2","1","1")
<=> $false )
& ( esk3441_4("2","2","1","2")
<=> $false )
& ( esk3441_4("2","2","2","1")
<=> $false )
& ( esk3441_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3442_4,fi_predicates,
( ( esk3442_4("1","1","1","1")
<=> $false )
& ( esk3442_4("1","1","1","2")
<=> $false )
& ( esk3442_4("1","1","2","1")
<=> $false )
& ( esk3442_4("1","1","2","2")
<=> $false )
& ( esk3442_4("1","2","1","1")
<=> $false )
& ( esk3442_4("1","2","1","2")
<=> $false )
& ( esk3442_4("1","2","2","1")
<=> $false )
& ( esk3442_4("1","2","2","2")
<=> $false )
& ( esk3442_4("2","1","1","1")
<=> $false )
& ( esk3442_4("2","1","1","2")
<=> $false )
& ( esk3442_4("2","1","2","1")
<=> $false )
& ( esk3442_4("2","1","2","2")
<=> $false )
& ( esk3442_4("2","2","1","1")
<=> $false )
& ( esk3442_4("2","2","1","2")
<=> $false )
& ( esk3442_4("2","2","2","1")
<=> $false )
& ( esk3442_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3443_4,fi_predicates,
( ( esk3443_4("1","1","1","1")
<=> $false )
& ( esk3443_4("1","1","1","2")
<=> $false )
& ( esk3443_4("1","1","2","1")
<=> $false )
& ( esk3443_4("1","1","2","2")
<=> $false )
& ( esk3443_4("1","2","1","1")
<=> $false )
& ( esk3443_4("1","2","1","2")
<=> $false )
& ( esk3443_4("1","2","2","1")
<=> $false )
& ( esk3443_4("1","2","2","2")
<=> $false )
& ( esk3443_4("2","1","1","1")
<=> $false )
& ( esk3443_4("2","1","1","2")
<=> $false )
& ( esk3443_4("2","1","2","1")
<=> $false )
& ( esk3443_4("2","1","2","2")
<=> $false )
& ( esk3443_4("2","2","1","1")
<=> $false )
& ( esk3443_4("2","2","1","2")
<=> $false )
& ( esk3443_4("2","2","2","1")
<=> $false )
& ( esk3443_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3444_4,fi_predicates,
( ( esk3444_4("1","1","1","1")
<=> $false )
& ( esk3444_4("1","1","1","2")
<=> $false )
& ( esk3444_4("1","1","2","1")
<=> $false )
& ( esk3444_4("1","1","2","2")
<=> $false )
& ( esk3444_4("1","2","1","1")
<=> $false )
& ( esk3444_4("1","2","1","2")
<=> $false )
& ( esk3444_4("1","2","2","1")
<=> $false )
& ( esk3444_4("1","2","2","2")
<=> $false )
& ( esk3444_4("2","1","1","1")
<=> $false )
& ( esk3444_4("2","1","1","2")
<=> $false )
& ( esk3444_4("2","1","2","1")
<=> $false )
& ( esk3444_4("2","1","2","2")
<=> $false )
& ( esk3444_4("2","2","1","1")
<=> $false )
& ( esk3444_4("2","2","1","2")
<=> $false )
& ( esk3444_4("2","2","2","1")
<=> $false )
& ( esk3444_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3445_4,fi_predicates,
( ( esk3445_4("1","1","1","1")
<=> $false )
& ( esk3445_4("1","1","1","2")
<=> $false )
& ( esk3445_4("1","1","2","1")
<=> $false )
& ( esk3445_4("1","1","2","2")
<=> $false )
& ( esk3445_4("1","2","1","1")
<=> $false )
& ( esk3445_4("1","2","1","2")
<=> $false )
& ( esk3445_4("1","2","2","1")
<=> $false )
& ( esk3445_4("1","2","2","2")
<=> $false )
& ( esk3445_4("2","1","1","1")
<=> $false )
& ( esk3445_4("2","1","1","2")
<=> $false )
& ( esk3445_4("2","1","2","1")
<=> $false )
& ( esk3445_4("2","1","2","2")
<=> $false )
& ( esk3445_4("2","2","1","1")
<=> $false )
& ( esk3445_4("2","2","1","2")
<=> $false )
& ( esk3445_4("2","2","2","1")
<=> $false )
& ( esk3445_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3446_4,fi_predicates,
( ( esk3446_4("1","1","1","1")
<=> $false )
& ( esk3446_4("1","1","1","2")
<=> $false )
& ( esk3446_4("1","1","2","1")
<=> $false )
& ( esk3446_4("1","1","2","2")
<=> $false )
& ( esk3446_4("1","2","1","1")
<=> $false )
& ( esk3446_4("1","2","1","2")
<=> $false )
& ( esk3446_4("1","2","2","1")
<=> $false )
& ( esk3446_4("1","2","2","2")
<=> $false )
& ( esk3446_4("2","1","1","1")
<=> $false )
& ( esk3446_4("2","1","1","2")
<=> $false )
& ( esk3446_4("2","1","2","1")
<=> $false )
& ( esk3446_4("2","1","2","2")
<=> $false )
& ( esk3446_4("2","2","1","1")
<=> $false )
& ( esk3446_4("2","2","1","2")
<=> $false )
& ( esk3446_4("2","2","2","1")
<=> $false )
& ( esk3446_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3447_4,fi_predicates,
( ( esk3447_4("1","1","1","1")
<=> $false )
& ( esk3447_4("1","1","1","2")
<=> $false )
& ( esk3447_4("1","1","2","1")
<=> $false )
& ( esk3447_4("1","1","2","2")
<=> $false )
& ( esk3447_4("1","2","1","1")
<=> $false )
& ( esk3447_4("1","2","1","2")
<=> $false )
& ( esk3447_4("1","2","2","1")
<=> $false )
& ( esk3447_4("1","2","2","2")
<=> $false )
& ( esk3447_4("2","1","1","1")
<=> $false )
& ( esk3447_4("2","1","1","2")
<=> $false )
& ( esk3447_4("2","1","2","1")
<=> $false )
& ( esk3447_4("2","1","2","2")
<=> $false )
& ( esk3447_4("2","2","1","1")
<=> $false )
& ( esk3447_4("2","2","1","2")
<=> $false )
& ( esk3447_4("2","2","2","1")
<=> $false )
& ( esk3447_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3448_4,fi_predicates,
( ( esk3448_4("1","1","1","1")
<=> $false )
& ( esk3448_4("1","1","1","2")
<=> $false )
& ( esk3448_4("1","1","2","1")
<=> $false )
& ( esk3448_4("1","1","2","2")
<=> $false )
& ( esk3448_4("1","2","1","1")
<=> $false )
& ( esk3448_4("1","2","1","2")
<=> $false )
& ( esk3448_4("1","2","2","1")
<=> $false )
& ( esk3448_4("1","2","2","2")
<=> $false )
& ( esk3448_4("2","1","1","1")
<=> $false )
& ( esk3448_4("2","1","1","2")
<=> $false )
& ( esk3448_4("2","1","2","1")
<=> $false )
& ( esk3448_4("2","1","2","2")
<=> $false )
& ( esk3448_4("2","2","1","1")
<=> $false )
& ( esk3448_4("2","2","1","2")
<=> $false )
& ( esk3448_4("2","2","2","1")
<=> $false )
& ( esk3448_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3449_4,fi_predicates,
( ( esk3449_4("1","1","1","1")
<=> $false )
& ( esk3449_4("1","1","1","2")
<=> $false )
& ( esk3449_4("1","1","2","1")
<=> $false )
& ( esk3449_4("1","1","2","2")
<=> $false )
& ( esk3449_4("1","2","1","1")
<=> $false )
& ( esk3449_4("1","2","1","2")
<=> $false )
& ( esk3449_4("1","2","2","1")
<=> $false )
& ( esk3449_4("1","2","2","2")
<=> $false )
& ( esk3449_4("2","1","1","1")
<=> $false )
& ( esk3449_4("2","1","1","2")
<=> $false )
& ( esk3449_4("2","1","2","1")
<=> $false )
& ( esk3449_4("2","1","2","2")
<=> $false )
& ( esk3449_4("2","2","1","1")
<=> $false )
& ( esk3449_4("2","2","1","2")
<=> $false )
& ( esk3449_4("2","2","2","1")
<=> $false )
& ( esk3449_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3450_4,fi_predicates,
( ( esk3450_4("1","1","1","1")
<=> $false )
& ( esk3450_4("1","1","1","2")
<=> $false )
& ( esk3450_4("1","1","2","1")
<=> $false )
& ( esk3450_4("1","1","2","2")
<=> $false )
& ( esk3450_4("1","2","1","1")
<=> $false )
& ( esk3450_4("1","2","1","2")
<=> $false )
& ( esk3450_4("1","2","2","1")
<=> $false )
& ( esk3450_4("1","2","2","2")
<=> $false )
& ( esk3450_4("2","1","1","1")
<=> $false )
& ( esk3450_4("2","1","1","2")
<=> $false )
& ( esk3450_4("2","1","2","1")
<=> $false )
& ( esk3450_4("2","1","2","2")
<=> $false )
& ( esk3450_4("2","2","1","1")
<=> $false )
& ( esk3450_4("2","2","1","2")
<=> $false )
& ( esk3450_4("2","2","2","1")
<=> $false )
& ( esk3450_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3451_4,fi_predicates,
( ( esk3451_4("1","1","1","1")
<=> $false )
& ( esk3451_4("1","1","1","2")
<=> $false )
& ( esk3451_4("1","1","2","1")
<=> $false )
& ( esk3451_4("1","1","2","2")
<=> $false )
& ( esk3451_4("1","2","1","1")
<=> $false )
& ( esk3451_4("1","2","1","2")
<=> $false )
& ( esk3451_4("1","2","2","1")
<=> $false )
& ( esk3451_4("1","2","2","2")
<=> $false )
& ( esk3451_4("2","1","1","1")
<=> $false )
& ( esk3451_4("2","1","1","2")
<=> $false )
& ( esk3451_4("2","1","2","1")
<=> $false )
& ( esk3451_4("2","1","2","2")
<=> $false )
& ( esk3451_4("2","2","1","1")
<=> $false )
& ( esk3451_4("2","2","1","2")
<=> $false )
& ( esk3451_4("2","2","2","1")
<=> $false )
& ( esk3451_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3452_4,fi_predicates,
( ( esk3452_4("1","1","1","1")
<=> $false )
& ( esk3452_4("1","1","1","2")
<=> $false )
& ( esk3452_4("1","1","2","1")
<=> $false )
& ( esk3452_4("1","1","2","2")
<=> $false )
& ( esk3452_4("1","2","1","1")
<=> $false )
& ( esk3452_4("1","2","1","2")
<=> $false )
& ( esk3452_4("1","2","2","1")
<=> $false )
& ( esk3452_4("1","2","2","2")
<=> $false )
& ( esk3452_4("2","1","1","1")
<=> $false )
& ( esk3452_4("2","1","1","2")
<=> $false )
& ( esk3452_4("2","1","2","1")
<=> $false )
& ( esk3452_4("2","1","2","2")
<=> $false )
& ( esk3452_4("2","2","1","1")
<=> $false )
& ( esk3452_4("2","2","1","2")
<=> $false )
& ( esk3452_4("2","2","2","1")
<=> $false )
& ( esk3452_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3453_4,fi_predicates,
( ( esk3453_4("1","1","1","1")
<=> $false )
& ( esk3453_4("1","1","1","2")
<=> $false )
& ( esk3453_4("1","1","2","1")
<=> $false )
& ( esk3453_4("1","1","2","2")
<=> $false )
& ( esk3453_4("1","2","1","1")
<=> $false )
& ( esk3453_4("1","2","1","2")
<=> $false )
& ( esk3453_4("1","2","2","1")
<=> $false )
& ( esk3453_4("1","2","2","2")
<=> $false )
& ( esk3453_4("2","1","1","1")
<=> $false )
& ( esk3453_4("2","1","1","2")
<=> $false )
& ( esk3453_4("2","1","2","1")
<=> $false )
& ( esk3453_4("2","1","2","2")
<=> $false )
& ( esk3453_4("2","2","1","1")
<=> $false )
& ( esk3453_4("2","2","1","2")
<=> $false )
& ( esk3453_4("2","2","2","1")
<=> $false )
& ( esk3453_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3454_4,fi_predicates,
( ( esk3454_4("1","1","1","1")
<=> $false )
& ( esk3454_4("1","1","1","2")
<=> $false )
& ( esk3454_4("1","1","2","1")
<=> $false )
& ( esk3454_4("1","1","2","2")
<=> $false )
& ( esk3454_4("1","2","1","1")
<=> $false )
& ( esk3454_4("1","2","1","2")
<=> $false )
& ( esk3454_4("1","2","2","1")
<=> $false )
& ( esk3454_4("1","2","2","2")
<=> $false )
& ( esk3454_4("2","1","1","1")
<=> $false )
& ( esk3454_4("2","1","1","2")
<=> $false )
& ( esk3454_4("2","1","2","1")
<=> $false )
& ( esk3454_4("2","1","2","2")
<=> $false )
& ( esk3454_4("2","2","1","1")
<=> $false )
& ( esk3454_4("2","2","1","2")
<=> $false )
& ( esk3454_4("2","2","2","1")
<=> $false )
& ( esk3454_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3455_4,fi_predicates,
( ( esk3455_4("1","1","1","1")
<=> $false )
& ( esk3455_4("1","1","1","2")
<=> $false )
& ( esk3455_4("1","1","2","1")
<=> $false )
& ( esk3455_4("1","1","2","2")
<=> $false )
& ( esk3455_4("1","2","1","1")
<=> $false )
& ( esk3455_4("1","2","1","2")
<=> $false )
& ( esk3455_4("1","2","2","1")
<=> $false )
& ( esk3455_4("1","2","2","2")
<=> $false )
& ( esk3455_4("2","1","1","1")
<=> $false )
& ( esk3455_4("2","1","1","2")
<=> $false )
& ( esk3455_4("2","1","2","1")
<=> $false )
& ( esk3455_4("2","1","2","2")
<=> $false )
& ( esk3455_4("2","2","1","1")
<=> $false )
& ( esk3455_4("2","2","1","2")
<=> $false )
& ( esk3455_4("2","2","2","1")
<=> $false )
& ( esk3455_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3456_4,fi_predicates,
( ( esk3456_4("1","1","1","1")
<=> $false )
& ( esk3456_4("1","1","1","2")
<=> $false )
& ( esk3456_4("1","1","2","1")
<=> $false )
& ( esk3456_4("1","1","2","2")
<=> $false )
& ( esk3456_4("1","2","1","1")
<=> $false )
& ( esk3456_4("1","2","1","2")
<=> $false )
& ( esk3456_4("1","2","2","1")
<=> $false )
& ( esk3456_4("1","2","2","2")
<=> $false )
& ( esk3456_4("2","1","1","1")
<=> $false )
& ( esk3456_4("2","1","1","2")
<=> $false )
& ( esk3456_4("2","1","2","1")
<=> $false )
& ( esk3456_4("2","1","2","2")
<=> $false )
& ( esk3456_4("2","2","1","1")
<=> $false )
& ( esk3456_4("2","2","1","2")
<=> $false )
& ( esk3456_4("2","2","2","1")
<=> $false )
& ( esk3456_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3457_4,fi_predicates,
( ( esk3457_4("1","1","1","1")
<=> $true )
& ( esk3457_4("1","1","1","2")
<=> $false )
& ( esk3457_4("1","1","2","1")
<=> $false )
& ( esk3457_4("1","1","2","2")
<=> $false )
& ( esk3457_4("1","2","1","1")
<=> $false )
& ( esk3457_4("1","2","1","2")
<=> $false )
& ( esk3457_4("1","2","2","1")
<=> $false )
& ( esk3457_4("1","2","2","2")
<=> $false )
& ( esk3457_4("2","1","1","1")
<=> $true )
& ( esk3457_4("2","1","1","2")
<=> $false )
& ( esk3457_4("2","1","2","1")
<=> $true )
& ( esk3457_4("2","1","2","2")
<=> $false )
& ( esk3457_4("2","2","1","1")
<=> $true )
& ( esk3457_4("2","2","1","2")
<=> $false )
& ( esk3457_4("2","2","2","1")
<=> $false )
& ( esk3457_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3458_4,fi_predicates,
( ( esk3458_4("1","1","1","1")
<=> $false )
& ( esk3458_4("1","1","1","2")
<=> $true )
& ( esk3458_4("1","1","2","1")
<=> $true )
& ( esk3458_4("1","1","2","2")
<=> $true )
& ( esk3458_4("1","2","1","1")
<=> $true )
& ( esk3458_4("1","2","1","2")
<=> $true )
& ( esk3458_4("1","2","2","1")
<=> $true )
& ( esk3458_4("1","2","2","2")
<=> $true )
& ( esk3458_4("2","1","1","1")
<=> $true )
& ( esk3458_4("2","1","1","2")
<=> $true )
& ( esk3458_4("2","1","2","1")
<=> $true )
& ( esk3458_4("2","1","2","2")
<=> $true )
& ( esk3458_4("2","2","1","1")
<=> $true )
& ( esk3458_4("2","2","1","2")
<=> $true )
& ( esk3458_4("2","2","2","1")
<=> $true )
& ( esk3458_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3459_4,fi_predicates,
( ( esk3459_4("1","1","1","1")
<=> $true )
& ( esk3459_4("1","1","1","2")
<=> $false )
& ( esk3459_4("1","1","2","1")
<=> $false )
& ( esk3459_4("1","1","2","2")
<=> $false )
& ( esk3459_4("1","2","1","1")
<=> $false )
& ( esk3459_4("1","2","1","2")
<=> $false )
& ( esk3459_4("1","2","2","1")
<=> $false )
& ( esk3459_4("1","2","2","2")
<=> $false )
& ( esk3459_4("2","1","1","1")
<=> $false )
& ( esk3459_4("2","1","1","2")
<=> $false )
& ( esk3459_4("2","1","2","1")
<=> $false )
& ( esk3459_4("2","1","2","2")
<=> $false )
& ( esk3459_4("2","2","1","1")
<=> $false )
& ( esk3459_4("2","2","1","2")
<=> $false )
& ( esk3459_4("2","2","2","1")
<=> $false )
& ( esk3459_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3461_4,fi_predicates,
( ( esk3461_4("1","1","1","1")
<=> $false )
& ( esk3461_4("1","1","1","2")
<=> $false )
& ( esk3461_4("1","1","2","1")
<=> $false )
& ( esk3461_4("1","1","2","2")
<=> $false )
& ( esk3461_4("1","2","1","1")
<=> $false )
& ( esk3461_4("1","2","1","2")
<=> $true )
& ( esk3461_4("1","2","2","1")
<=> $true )
& ( esk3461_4("1","2","2","2")
<=> $true )
& ( esk3461_4("2","1","1","1")
<=> $false )
& ( esk3461_4("2","1","1","2")
<=> $false )
& ( esk3461_4("2","1","2","1")
<=> $false )
& ( esk3461_4("2","1","2","2")
<=> $false )
& ( esk3461_4("2","2","1","1")
<=> $false )
& ( esk3461_4("2","2","1","2")
<=> $true )
& ( esk3461_4("2","2","2","1")
<=> $true )
& ( esk3461_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3463_4,fi_predicates,
( ( esk3463_4("1","1","1","1")
<=> $false )
& ( esk3463_4("1","1","1","2")
<=> $false )
& ( esk3463_4("1","1","2","1")
<=> $false )
& ( esk3463_4("1","1","2","2")
<=> $false )
& ( esk3463_4("1","2","1","1")
<=> $false )
& ( esk3463_4("1","2","1","2")
<=> $false )
& ( esk3463_4("1","2","2","1")
<=> $false )
& ( esk3463_4("1","2","2","2")
<=> $false )
& ( esk3463_4("2","1","1","1")
<=> $false )
& ( esk3463_4("2","1","1","2")
<=> $false )
& ( esk3463_4("2","1","2","1")
<=> $false )
& ( esk3463_4("2","1","2","2")
<=> $false )
& ( esk3463_4("2","2","1","1")
<=> $false )
& ( esk3463_4("2","2","1","2")
<=> $false )
& ( esk3463_4("2","2","2","1")
<=> $false )
& ( esk3463_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3464_4,fi_predicates,
( ( esk3464_4("1","1","1","1")
<=> $false )
& ( esk3464_4("1","1","1","2")
<=> $false )
& ( esk3464_4("1","1","2","1")
<=> $false )
& ( esk3464_4("1","1","2","2")
<=> $false )
& ( esk3464_4("1","2","1","1")
<=> $false )
& ( esk3464_4("1","2","1","2")
<=> $false )
& ( esk3464_4("1","2","2","1")
<=> $false )
& ( esk3464_4("1","2","2","2")
<=> $false )
& ( esk3464_4("2","1","1","1")
<=> $false )
& ( esk3464_4("2","1","1","2")
<=> $false )
& ( esk3464_4("2","1","2","1")
<=> $false )
& ( esk3464_4("2","1","2","2")
<=> $false )
& ( esk3464_4("2","2","1","1")
<=> $false )
& ( esk3464_4("2","2","1","2")
<=> $false )
& ( esk3464_4("2","2","2","1")
<=> $false )
& ( esk3464_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3465_4,fi_predicates,
( ( esk3465_4("1","1","1","1")
<=> $false )
& ( esk3465_4("1","1","1","2")
<=> $false )
& ( esk3465_4("1","1","2","1")
<=> $false )
& ( esk3465_4("1","1","2","2")
<=> $false )
& ( esk3465_4("1","2","1","1")
<=> $false )
& ( esk3465_4("1","2","1","2")
<=> $false )
& ( esk3465_4("1","2","2","1")
<=> $false )
& ( esk3465_4("1","2","2","2")
<=> $false )
& ( esk3465_4("2","1","1","1")
<=> $false )
& ( esk3465_4("2","1","1","2")
<=> $false )
& ( esk3465_4("2","1","2","1")
<=> $false )
& ( esk3465_4("2","1","2","2")
<=> $false )
& ( esk3465_4("2","2","1","1")
<=> $false )
& ( esk3465_4("2","2","1","2")
<=> $false )
& ( esk3465_4("2","2","2","1")
<=> $false )
& ( esk3465_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3466_4,fi_predicates,
( ( esk3466_4("1","1","1","1")
<=> $false )
& ( esk3466_4("1","1","1","2")
<=> $false )
& ( esk3466_4("1","1","2","1")
<=> $false )
& ( esk3466_4("1","1","2","2")
<=> $false )
& ( esk3466_4("1","2","1","1")
<=> $false )
& ( esk3466_4("1","2","1","2")
<=> $false )
& ( esk3466_4("1","2","2","1")
<=> $true )
& ( esk3466_4("1","2","2","2")
<=> $false )
& ( esk3466_4("2","1","1","1")
<=> $false )
& ( esk3466_4("2","1","1","2")
<=> $false )
& ( esk3466_4("2","1","2","1")
<=> $false )
& ( esk3466_4("2","1","2","2")
<=> $false )
& ( esk3466_4("2","2","1","1")
<=> $false )
& ( esk3466_4("2","2","1","2")
<=> $false )
& ( esk3466_4("2","2","2","1")
<=> $false )
& ( esk3466_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3467_4,fi_predicates,
( ( esk3467_4("1","1","1","1")
<=> $false )
& ( esk3467_4("1","1","1","2")
<=> $false )
& ( esk3467_4("1","1","2","1")
<=> $false )
& ( esk3467_4("1","1","2","2")
<=> $false )
& ( esk3467_4("1","2","1","1")
<=> $false )
& ( esk3467_4("1","2","1","2")
<=> $false )
& ( esk3467_4("1","2","2","1")
<=> $false )
& ( esk3467_4("1","2","2","2")
<=> $false )
& ( esk3467_4("2","1","1","1")
<=> $false )
& ( esk3467_4("2","1","1","2")
<=> $false )
& ( esk3467_4("2","1","2","1")
<=> $false )
& ( esk3467_4("2","1","2","2")
<=> $false )
& ( esk3467_4("2","2","1","1")
<=> $false )
& ( esk3467_4("2","2","1","2")
<=> $false )
& ( esk3467_4("2","2","2","1")
<=> $false )
& ( esk3467_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3468_4,fi_predicates,
( ( esk3468_4("1","1","1","1")
<=> $true )
& ( esk3468_4("1","1","1","2")
<=> $true )
& ( esk3468_4("1","1","2","1")
<=> $true )
& ( esk3468_4("1","1","2","2")
<=> $true )
& ( esk3468_4("1","2","1","1")
<=> $true )
& ( esk3468_4("1","2","1","2")
<=> $true )
& ( esk3468_4("1","2","2","1")
<=> $true )
& ( esk3468_4("1","2","2","2")
<=> $true )
& ( esk3468_4("2","1","1","1")
<=> $true )
& ( esk3468_4("2","1","1","2")
<=> $true )
& ( esk3468_4("2","1","2","1")
<=> $true )
& ( esk3468_4("2","1","2","2")
<=> $true )
& ( esk3468_4("2","2","1","1")
<=> $true )
& ( esk3468_4("2","2","1","2")
<=> $true )
& ( esk3468_4("2","2","2","1")
<=> $true )
& ( esk3468_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3469_4,fi_predicates,
( ( esk3469_4("1","1","1","1")
<=> $false )
& ( esk3469_4("1","1","1","2")
<=> $false )
& ( esk3469_4("1","1","2","1")
<=> $false )
& ( esk3469_4("1","1","2","2")
<=> $false )
& ( esk3469_4("1","2","1","1")
<=> $false )
& ( esk3469_4("1","2","1","2")
<=> $false )
& ( esk3469_4("1","2","2","1")
<=> $false )
& ( esk3469_4("1","2","2","2")
<=> $false )
& ( esk3469_4("2","1","1","1")
<=> $false )
& ( esk3469_4("2","1","1","2")
<=> $false )
& ( esk3469_4("2","1","2","1")
<=> $false )
& ( esk3469_4("2","1","2","2")
<=> $false )
& ( esk3469_4("2","2","1","1")
<=> $false )
& ( esk3469_4("2","2","1","2")
<=> $false )
& ( esk3469_4("2","2","2","1")
<=> $false )
& ( esk3469_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3470_4,fi_predicates,
( ( esk3470_4("1","1","1","1")
<=> $false )
& ( esk3470_4("1","1","1","2")
<=> $false )
& ( esk3470_4("1","1","2","1")
<=> $false )
& ( esk3470_4("1","1","2","2")
<=> $false )
& ( esk3470_4("1","2","1","1")
<=> $false )
& ( esk3470_4("1","2","1","2")
<=> $false )
& ( esk3470_4("1","2","2","1")
<=> $false )
& ( esk3470_4("1","2","2","2")
<=> $false )
& ( esk3470_4("2","1","1","1")
<=> $false )
& ( esk3470_4("2","1","1","2")
<=> $false )
& ( esk3470_4("2","1","2","1")
<=> $false )
& ( esk3470_4("2","1","2","2")
<=> $false )
& ( esk3470_4("2","2","1","1")
<=> $false )
& ( esk3470_4("2","2","1","2")
<=> $false )
& ( esk3470_4("2","2","2","1")
<=> $false )
& ( esk3470_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3471_4,fi_predicates,
( ( esk3471_4("1","1","1","1")
<=> $false )
& ( esk3471_4("1","1","1","2")
<=> $false )
& ( esk3471_4("1","1","2","1")
<=> $false )
& ( esk3471_4("1","1","2","2")
<=> $false )
& ( esk3471_4("1","2","1","1")
<=> $false )
& ( esk3471_4("1","2","1","2")
<=> $false )
& ( esk3471_4("1","2","2","1")
<=> $false )
& ( esk3471_4("1","2","2","2")
<=> $false )
& ( esk3471_4("2","1","1","1")
<=> $false )
& ( esk3471_4("2","1","1","2")
<=> $false )
& ( esk3471_4("2","1","2","1")
<=> $false )
& ( esk3471_4("2","1","2","2")
<=> $false )
& ( esk3471_4("2","2","1","1")
<=> $false )
& ( esk3471_4("2","2","1","2")
<=> $false )
& ( esk3471_4("2","2","2","1")
<=> $false )
& ( esk3471_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3472_4,fi_predicates,
( ( esk3472_4("1","1","1","1")
<=> $false )
& ( esk3472_4("1","1","1","2")
<=> $false )
& ( esk3472_4("1","1","2","1")
<=> $false )
& ( esk3472_4("1","1","2","2")
<=> $false )
& ( esk3472_4("1","2","1","1")
<=> $false )
& ( esk3472_4("1","2","1","2")
<=> $false )
& ( esk3472_4("1","2","2","1")
<=> $false )
& ( esk3472_4("1","2","2","2")
<=> $false )
& ( esk3472_4("2","1","1","1")
<=> $false )
& ( esk3472_4("2","1","1","2")
<=> $false )
& ( esk3472_4("2","1","2","1")
<=> $false )
& ( esk3472_4("2","1","2","2")
<=> $false )
& ( esk3472_4("2","2","1","1")
<=> $false )
& ( esk3472_4("2","2","1","2")
<=> $false )
& ( esk3472_4("2","2","2","1")
<=> $false )
& ( esk3472_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3473_4,fi_predicates,
( ( esk3473_4("1","1","1","1")
<=> $false )
& ( esk3473_4("1","1","1","2")
<=> $false )
& ( esk3473_4("1","1","2","1")
<=> $false )
& ( esk3473_4("1","1","2","2")
<=> $false )
& ( esk3473_4("1","2","1","1")
<=> $false )
& ( esk3473_4("1","2","1","2")
<=> $false )
& ( esk3473_4("1","2","2","1")
<=> $false )
& ( esk3473_4("1","2","2","2")
<=> $false )
& ( esk3473_4("2","1","1","1")
<=> $false )
& ( esk3473_4("2","1","1","2")
<=> $false )
& ( esk3473_4("2","1","2","1")
<=> $false )
& ( esk3473_4("2","1","2","2")
<=> $false )
& ( esk3473_4("2","2","1","1")
<=> $false )
& ( esk3473_4("2","2","1","2")
<=> $false )
& ( esk3473_4("2","2","2","1")
<=> $false )
& ( esk3473_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3474_4,fi_predicates,
( ( esk3474_4("1","1","1","1")
<=> $false )
& ( esk3474_4("1","1","1","2")
<=> $false )
& ( esk3474_4("1","1","2","1")
<=> $false )
& ( esk3474_4("1","1","2","2")
<=> $false )
& ( esk3474_4("1","2","1","1")
<=> $false )
& ( esk3474_4("1","2","1","2")
<=> $false )
& ( esk3474_4("1","2","2","1")
<=> $false )
& ( esk3474_4("1","2","2","2")
<=> $false )
& ( esk3474_4("2","1","1","1")
<=> $false )
& ( esk3474_4("2","1","1","2")
<=> $false )
& ( esk3474_4("2","1","2","1")
<=> $false )
& ( esk3474_4("2","1","2","2")
<=> $false )
& ( esk3474_4("2","2","1","1")
<=> $false )
& ( esk3474_4("2","2","1","2")
<=> $false )
& ( esk3474_4("2","2","2","1")
<=> $false )
& ( esk3474_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3475_4,fi_predicates,
( ( esk3475_4("1","1","1","1")
<=> $false )
& ( esk3475_4("1","1","1","2")
<=> $false )
& ( esk3475_4("1","1","2","1")
<=> $false )
& ( esk3475_4("1","1","2","2")
<=> $false )
& ( esk3475_4("1","2","1","1")
<=> $false )
& ( esk3475_4("1","2","1","2")
<=> $false )
& ( esk3475_4("1","2","2","1")
<=> $false )
& ( esk3475_4("1","2","2","2")
<=> $false )
& ( esk3475_4("2","1","1","1")
<=> $false )
& ( esk3475_4("2","1","1","2")
<=> $false )
& ( esk3475_4("2","1","2","1")
<=> $false )
& ( esk3475_4("2","1","2","2")
<=> $false )
& ( esk3475_4("2","2","1","1")
<=> $false )
& ( esk3475_4("2","2","1","2")
<=> $false )
& ( esk3475_4("2","2","2","1")
<=> $false )
& ( esk3475_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3476_4,fi_predicates,
( ( esk3476_4("1","1","1","1")
<=> $false )
& ( esk3476_4("1","1","1","2")
<=> $false )
& ( esk3476_4("1","1","2","1")
<=> $false )
& ( esk3476_4("1","1","2","2")
<=> $false )
& ( esk3476_4("1","2","1","1")
<=> $false )
& ( esk3476_4("1","2","1","2")
<=> $false )
& ( esk3476_4("1","2","2","1")
<=> $false )
& ( esk3476_4("1","2","2","2")
<=> $false )
& ( esk3476_4("2","1","1","1")
<=> $false )
& ( esk3476_4("2","1","1","2")
<=> $false )
& ( esk3476_4("2","1","2","1")
<=> $false )
& ( esk3476_4("2","1","2","2")
<=> $false )
& ( esk3476_4("2","2","1","1")
<=> $false )
& ( esk3476_4("2","2","1","2")
<=> $false )
& ( esk3476_4("2","2","2","1")
<=> $false )
& ( esk3476_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3477_4,fi_predicates,
( ( esk3477_4("1","1","1","1")
<=> $false )
& ( esk3477_4("1","1","1","2")
<=> $false )
& ( esk3477_4("1","1","2","1")
<=> $false )
& ( esk3477_4("1","1","2","2")
<=> $false )
& ( esk3477_4("1","2","1","1")
<=> $false )
& ( esk3477_4("1","2","1","2")
<=> $false )
& ( esk3477_4("1","2","2","1")
<=> $false )
& ( esk3477_4("1","2","2","2")
<=> $false )
& ( esk3477_4("2","1","1","1")
<=> $false )
& ( esk3477_4("2","1","1","2")
<=> $false )
& ( esk3477_4("2","1","2","1")
<=> $false )
& ( esk3477_4("2","1","2","2")
<=> $false )
& ( esk3477_4("2","2","1","1")
<=> $false )
& ( esk3477_4("2","2","1","2")
<=> $false )
& ( esk3477_4("2","2","2","1")
<=> $false )
& ( esk3477_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3478_4,fi_predicates,
( ( esk3478_4("1","1","1","1")
<=> $false )
& ( esk3478_4("1","1","1","2")
<=> $false )
& ( esk3478_4("1","1","2","1")
<=> $false )
& ( esk3478_4("1","1","2","2")
<=> $false )
& ( esk3478_4("1","2","1","1")
<=> $false )
& ( esk3478_4("1","2","1","2")
<=> $false )
& ( esk3478_4("1","2","2","1")
<=> $false )
& ( esk3478_4("1","2","2","2")
<=> $false )
& ( esk3478_4("2","1","1","1")
<=> $false )
& ( esk3478_4("2","1","1","2")
<=> $false )
& ( esk3478_4("2","1","2","1")
<=> $false )
& ( esk3478_4("2","1","2","2")
<=> $false )
& ( esk3478_4("2","2","1","1")
<=> $false )
& ( esk3478_4("2","2","1","2")
<=> $false )
& ( esk3478_4("2","2","2","1")
<=> $false )
& ( esk3478_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3479_4,fi_predicates,
( ( esk3479_4("1","1","1","1")
<=> $false )
& ( esk3479_4("1","1","1","2")
<=> $false )
& ( esk3479_4("1","1","2","1")
<=> $false )
& ( esk3479_4("1","1","2","2")
<=> $false )
& ( esk3479_4("1","2","1","1")
<=> $false )
& ( esk3479_4("1","2","1","2")
<=> $false )
& ( esk3479_4("1","2","2","1")
<=> $false )
& ( esk3479_4("1","2","2","2")
<=> $false )
& ( esk3479_4("2","1","1","1")
<=> $false )
& ( esk3479_4("2","1","1","2")
<=> $false )
& ( esk3479_4("2","1","2","1")
<=> $false )
& ( esk3479_4("2","1","2","2")
<=> $false )
& ( esk3479_4("2","2","1","1")
<=> $false )
& ( esk3479_4("2","2","1","2")
<=> $false )
& ( esk3479_4("2","2","2","1")
<=> $false )
& ( esk3479_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3480_4,fi_predicates,
( ( esk3480_4("1","1","1","1")
<=> $false )
& ( esk3480_4("1","1","1","2")
<=> $false )
& ( esk3480_4("1","1","2","1")
<=> $false )
& ( esk3480_4("1","1","2","2")
<=> $false )
& ( esk3480_4("1","2","1","1")
<=> $false )
& ( esk3480_4("1","2","1","2")
<=> $false )
& ( esk3480_4("1","2","2","1")
<=> $false )
& ( esk3480_4("1","2","2","2")
<=> $false )
& ( esk3480_4("2","1","1","1")
<=> $false )
& ( esk3480_4("2","1","1","2")
<=> $false )
& ( esk3480_4("2","1","2","1")
<=> $false )
& ( esk3480_4("2","1","2","2")
<=> $false )
& ( esk3480_4("2","2","1","1")
<=> $false )
& ( esk3480_4("2","2","1","2")
<=> $false )
& ( esk3480_4("2","2","2","1")
<=> $false )
& ( esk3480_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3481_4,fi_predicates,
( ( esk3481_4("1","1","1","1")
<=> $false )
& ( esk3481_4("1","1","1","2")
<=> $false )
& ( esk3481_4("1","1","2","1")
<=> $false )
& ( esk3481_4("1","1","2","2")
<=> $false )
& ( esk3481_4("1","2","1","1")
<=> $false )
& ( esk3481_4("1","2","1","2")
<=> $false )
& ( esk3481_4("1","2","2","1")
<=> $false )
& ( esk3481_4("1","2","2","2")
<=> $false )
& ( esk3481_4("2","1","1","1")
<=> $false )
& ( esk3481_4("2","1","1","2")
<=> $false )
& ( esk3481_4("2","1","2","1")
<=> $false )
& ( esk3481_4("2","1","2","2")
<=> $false )
& ( esk3481_4("2","2","1","1")
<=> $false )
& ( esk3481_4("2","2","1","2")
<=> $false )
& ( esk3481_4("2","2","2","1")
<=> $false )
& ( esk3481_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3482_4,fi_predicates,
( ( esk3482_4("1","1","1","1")
<=> $false )
& ( esk3482_4("1","1","1","2")
<=> $false )
& ( esk3482_4("1","1","2","1")
<=> $false )
& ( esk3482_4("1","1","2","2")
<=> $false )
& ( esk3482_4("1","2","1","1")
<=> $false )
& ( esk3482_4("1","2","1","2")
<=> $false )
& ( esk3482_4("1","2","2","1")
<=> $false )
& ( esk3482_4("1","2","2","2")
<=> $false )
& ( esk3482_4("2","1","1","1")
<=> $false )
& ( esk3482_4("2","1","1","2")
<=> $false )
& ( esk3482_4("2","1","2","1")
<=> $false )
& ( esk3482_4("2","1","2","2")
<=> $false )
& ( esk3482_4("2","2","1","1")
<=> $false )
& ( esk3482_4("2","2","1","2")
<=> $false )
& ( esk3482_4("2","2","2","1")
<=> $false )
& ( esk3482_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3483_4,fi_predicates,
( ( esk3483_4("1","1","1","1")
<=> $false )
& ( esk3483_4("1","1","1","2")
<=> $false )
& ( esk3483_4("1","1","2","1")
<=> $false )
& ( esk3483_4("1","1","2","2")
<=> $false )
& ( esk3483_4("1","2","1","1")
<=> $false )
& ( esk3483_4("1","2","1","2")
<=> $false )
& ( esk3483_4("1","2","2","1")
<=> $false )
& ( esk3483_4("1","2","2","2")
<=> $false )
& ( esk3483_4("2","1","1","1")
<=> $false )
& ( esk3483_4("2","1","1","2")
<=> $false )
& ( esk3483_4("2","1","2","1")
<=> $false )
& ( esk3483_4("2","1","2","2")
<=> $false )
& ( esk3483_4("2","2","1","1")
<=> $false )
& ( esk3483_4("2","2","1","2")
<=> $false )
& ( esk3483_4("2","2","2","1")
<=> $false )
& ( esk3483_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3484_4,fi_predicates,
( ( esk3484_4("1","1","1","1")
<=> $false )
& ( esk3484_4("1","1","1","2")
<=> $false )
& ( esk3484_4("1","1","2","1")
<=> $false )
& ( esk3484_4("1","1","2","2")
<=> $false )
& ( esk3484_4("1","2","1","1")
<=> $false )
& ( esk3484_4("1","2","1","2")
<=> $false )
& ( esk3484_4("1","2","2","1")
<=> $false )
& ( esk3484_4("1","2","2","2")
<=> $false )
& ( esk3484_4("2","1","1","1")
<=> $false )
& ( esk3484_4("2","1","1","2")
<=> $false )
& ( esk3484_4("2","1","2","1")
<=> $false )
& ( esk3484_4("2","1","2","2")
<=> $false )
& ( esk3484_4("2","2","1","1")
<=> $false )
& ( esk3484_4("2","2","1","2")
<=> $false )
& ( esk3484_4("2","2","2","1")
<=> $false )
& ( esk3484_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3485_4,fi_predicates,
( ( esk3485_4("1","1","1","1")
<=> $false )
& ( esk3485_4("1","1","1","2")
<=> $false )
& ( esk3485_4("1","1","2","1")
<=> $false )
& ( esk3485_4("1","1","2","2")
<=> $false )
& ( esk3485_4("1","2","1","1")
<=> $false )
& ( esk3485_4("1","2","1","2")
<=> $false )
& ( esk3485_4("1","2","2","1")
<=> $false )
& ( esk3485_4("1","2","2","2")
<=> $false )
& ( esk3485_4("2","1","1","1")
<=> $false )
& ( esk3485_4("2","1","1","2")
<=> $false )
& ( esk3485_4("2","1","2","1")
<=> $false )
& ( esk3485_4("2","1","2","2")
<=> $false )
& ( esk3485_4("2","2","1","1")
<=> $false )
& ( esk3485_4("2","2","1","2")
<=> $false )
& ( esk3485_4("2","2","2","1")
<=> $false )
& ( esk3485_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3486_4,fi_predicates,
( ( esk3486_4("1","1","1","1")
<=> $true )
& ( esk3486_4("1","1","1","2")
<=> $true )
& ( esk3486_4("1","1","2","1")
<=> $true )
& ( esk3486_4("1","1","2","2")
<=> $true )
& ( esk3486_4("1","2","1","1")
<=> $true )
& ( esk3486_4("1","2","1","2")
<=> $true )
& ( esk3486_4("1","2","2","1")
<=> $true )
& ( esk3486_4("1","2","2","2")
<=> $true )
& ( esk3486_4("2","1","1","1")
<=> $true )
& ( esk3486_4("2","1","1","2")
<=> $true )
& ( esk3486_4("2","1","2","1")
<=> $true )
& ( esk3486_4("2","1","2","2")
<=> $true )
& ( esk3486_4("2","2","1","1")
<=> $true )
& ( esk3486_4("2","2","1","2")
<=> $true )
& ( esk3486_4("2","2","2","1")
<=> $true )
& ( esk3486_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3487_4,fi_predicates,
( ( esk3487_4("1","1","1","1")
<=> $false )
& ( esk3487_4("1","1","1","2")
<=> $false )
& ( esk3487_4("1","1","2","1")
<=> $false )
& ( esk3487_4("1","1","2","2")
<=> $false )
& ( esk3487_4("1","2","1","1")
<=> $false )
& ( esk3487_4("1","2","1","2")
<=> $false )
& ( esk3487_4("1","2","2","1")
<=> $false )
& ( esk3487_4("1","2","2","2")
<=> $false )
& ( esk3487_4("2","1","1","1")
<=> $false )
& ( esk3487_4("2","1","1","2")
<=> $false )
& ( esk3487_4("2","1","2","1")
<=> $false )
& ( esk3487_4("2","1","2","2")
<=> $false )
& ( esk3487_4("2","2","1","1")
<=> $false )
& ( esk3487_4("2","2","1","2")
<=> $false )
& ( esk3487_4("2","2","2","1")
<=> $false )
& ( esk3487_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3488_4,fi_predicates,
( ( esk3488_4("1","1","1","1")
<=> $false )
& ( esk3488_4("1","1","1","2")
<=> $false )
& ( esk3488_4("1","1","2","1")
<=> $false )
& ( esk3488_4("1","1","2","2")
<=> $false )
& ( esk3488_4("1","2","1","1")
<=> $false )
& ( esk3488_4("1","2","1","2")
<=> $false )
& ( esk3488_4("1","2","2","1")
<=> $false )
& ( esk3488_4("1","2","2","2")
<=> $false )
& ( esk3488_4("2","1","1","1")
<=> $false )
& ( esk3488_4("2","1","1","2")
<=> $false )
& ( esk3488_4("2","1","2","1")
<=> $false )
& ( esk3488_4("2","1","2","2")
<=> $false )
& ( esk3488_4("2","2","1","1")
<=> $false )
& ( esk3488_4("2","2","1","2")
<=> $false )
& ( esk3488_4("2","2","2","1")
<=> $false )
& ( esk3488_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3489_4,fi_predicates,
( ( esk3489_4("1","1","1","1")
<=> $false )
& ( esk3489_4("1","1","1","2")
<=> $false )
& ( esk3489_4("1","1","2","1")
<=> $false )
& ( esk3489_4("1","1","2","2")
<=> $false )
& ( esk3489_4("1","2","1","1")
<=> $false )
& ( esk3489_4("1","2","1","2")
<=> $false )
& ( esk3489_4("1","2","2","1")
<=> $false )
& ( esk3489_4("1","2","2","2")
<=> $false )
& ( esk3489_4("2","1","1","1")
<=> $false )
& ( esk3489_4("2","1","1","2")
<=> $false )
& ( esk3489_4("2","1","2","1")
<=> $false )
& ( esk3489_4("2","1","2","2")
<=> $false )
& ( esk3489_4("2","2","1","1")
<=> $false )
& ( esk3489_4("2","2","1","2")
<=> $false )
& ( esk3489_4("2","2","2","1")
<=> $false )
& ( esk3489_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3490_4,fi_predicates,
( ( esk3490_4("1","1","1","1")
<=> $true )
& ( esk3490_4("1","1","1","2")
<=> $true )
& ( esk3490_4("1","1","2","1")
<=> $true )
& ( esk3490_4("1","1","2","2")
<=> $true )
& ( esk3490_4("1","2","1","1")
<=> $true )
& ( esk3490_4("1","2","1","2")
<=> $true )
& ( esk3490_4("1","2","2","1")
<=> $true )
& ( esk3490_4("1","2","2","2")
<=> $true )
& ( esk3490_4("2","1","1","1")
<=> $true )
& ( esk3490_4("2","1","1","2")
<=> $true )
& ( esk3490_4("2","1","2","1")
<=> $true )
& ( esk3490_4("2","1","2","2")
<=> $true )
& ( esk3490_4("2","2","1","1")
<=> $true )
& ( esk3490_4("2","2","1","2")
<=> $true )
& ( esk3490_4("2","2","2","1")
<=> $true )
& ( esk3490_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3491_4,fi_predicates,
( ( esk3491_4("1","1","1","1")
<=> $false )
& ( esk3491_4("1","1","1","2")
<=> $false )
& ( esk3491_4("1","1","2","1")
<=> $false )
& ( esk3491_4("1","1","2","2")
<=> $false )
& ( esk3491_4("1","2","1","1")
<=> $false )
& ( esk3491_4("1","2","1","2")
<=> $false )
& ( esk3491_4("1","2","2","1")
<=> $false )
& ( esk3491_4("1","2","2","2")
<=> $false )
& ( esk3491_4("2","1","1","1")
<=> $false )
& ( esk3491_4("2","1","1","2")
<=> $false )
& ( esk3491_4("2","1","2","1")
<=> $false )
& ( esk3491_4("2","1","2","2")
<=> $false )
& ( esk3491_4("2","2","1","1")
<=> $false )
& ( esk3491_4("2","2","1","2")
<=> $false )
& ( esk3491_4("2","2","2","1")
<=> $false )
& ( esk3491_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3492_4,fi_predicates,
( ( esk3492_4("1","1","1","1")
<=> $false )
& ( esk3492_4("1","1","1","2")
<=> $false )
& ( esk3492_4("1","1","2","1")
<=> $false )
& ( esk3492_4("1","1","2","2")
<=> $false )
& ( esk3492_4("1","2","1","1")
<=> $false )
& ( esk3492_4("1","2","1","2")
<=> $false )
& ( esk3492_4("1","2","2","1")
<=> $false )
& ( esk3492_4("1","2","2","2")
<=> $false )
& ( esk3492_4("2","1","1","1")
<=> $false )
& ( esk3492_4("2","1","1","2")
<=> $false )
& ( esk3492_4("2","1","2","1")
<=> $false )
& ( esk3492_4("2","1","2","2")
<=> $false )
& ( esk3492_4("2","2","1","1")
<=> $false )
& ( esk3492_4("2","2","1","2")
<=> $false )
& ( esk3492_4("2","2","2","1")
<=> $false )
& ( esk3492_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3493_4,fi_predicates,
( ( esk3493_4("1","1","1","1")
<=> $true )
& ( esk3493_4("1","1","1","2")
<=> $true )
& ( esk3493_4("1","1","2","1")
<=> $true )
& ( esk3493_4("1","1","2","2")
<=> $true )
& ( esk3493_4("1","2","1","1")
<=> $true )
& ( esk3493_4("1","2","1","2")
<=> $true )
& ( esk3493_4("1","2","2","1")
<=> $true )
& ( esk3493_4("1","2","2","2")
<=> $true )
& ( esk3493_4("2","1","1","1")
<=> $true )
& ( esk3493_4("2","1","1","2")
<=> $true )
& ( esk3493_4("2","1","2","1")
<=> $true )
& ( esk3493_4("2","1","2","2")
<=> $true )
& ( esk3493_4("2","2","1","1")
<=> $true )
& ( esk3493_4("2","2","1","2")
<=> $true )
& ( esk3493_4("2","2","2","1")
<=> $true )
& ( esk3493_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3494_4,fi_predicates,
( ( esk3494_4("1","1","1","1")
<=> $false )
& ( esk3494_4("1","1","1","2")
<=> $false )
& ( esk3494_4("1","1","2","1")
<=> $false )
& ( esk3494_4("1","1","2","2")
<=> $false )
& ( esk3494_4("1","2","1","1")
<=> $false )
& ( esk3494_4("1","2","1","2")
<=> $false )
& ( esk3494_4("1","2","2","1")
<=> $false )
& ( esk3494_4("1","2","2","2")
<=> $false )
& ( esk3494_4("2","1","1","1")
<=> $false )
& ( esk3494_4("2","1","1","2")
<=> $false )
& ( esk3494_4("2","1","2","1")
<=> $false )
& ( esk3494_4("2","1","2","2")
<=> $false )
& ( esk3494_4("2","2","1","1")
<=> $false )
& ( esk3494_4("2","2","1","2")
<=> $false )
& ( esk3494_4("2","2","2","1")
<=> $false )
& ( esk3494_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3495_4,fi_predicates,
( ( esk3495_4("1","1","1","1")
<=> $false )
& ( esk3495_4("1","1","1","2")
<=> $false )
& ( esk3495_4("1","1","2","1")
<=> $false )
& ( esk3495_4("1","1","2","2")
<=> $false )
& ( esk3495_4("1","2","1","1")
<=> $false )
& ( esk3495_4("1","2","1","2")
<=> $false )
& ( esk3495_4("1","2","2","1")
<=> $false )
& ( esk3495_4("1","2","2","2")
<=> $false )
& ( esk3495_4("2","1","1","1")
<=> $false )
& ( esk3495_4("2","1","1","2")
<=> $false )
& ( esk3495_4("2","1","2","1")
<=> $false )
& ( esk3495_4("2","1","2","2")
<=> $false )
& ( esk3495_4("2","2","1","1")
<=> $false )
& ( esk3495_4("2","2","1","2")
<=> $false )
& ( esk3495_4("2","2","2","1")
<=> $false )
& ( esk3495_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3496_4,fi_predicates,
( ( esk3496_4("1","1","1","1")
<=> $true )
& ( esk3496_4("1","1","1","2")
<=> $true )
& ( esk3496_4("1","1","2","1")
<=> $true )
& ( esk3496_4("1","1","2","2")
<=> $true )
& ( esk3496_4("1","2","1","1")
<=> $true )
& ( esk3496_4("1","2","1","2")
<=> $true )
& ( esk3496_4("1","2","2","1")
<=> $true )
& ( esk3496_4("1","2","2","2")
<=> $true )
& ( esk3496_4("2","1","1","1")
<=> $true )
& ( esk3496_4("2","1","1","2")
<=> $true )
& ( esk3496_4("2","1","2","1")
<=> $true )
& ( esk3496_4("2","1","2","2")
<=> $true )
& ( esk3496_4("2","2","1","1")
<=> $true )
& ( esk3496_4("2","2","1","2")
<=> $true )
& ( esk3496_4("2","2","2","1")
<=> $true )
& ( esk3496_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3497_4,fi_predicates,
( ( esk3497_4("1","1","1","1")
<=> $false )
& ( esk3497_4("1","1","1","2")
<=> $false )
& ( esk3497_4("1","1","2","1")
<=> $false )
& ( esk3497_4("1","1","2","2")
<=> $false )
& ( esk3497_4("1","2","1","1")
<=> $false )
& ( esk3497_4("1","2","1","2")
<=> $false )
& ( esk3497_4("1","2","2","1")
<=> $false )
& ( esk3497_4("1","2","2","2")
<=> $false )
& ( esk3497_4("2","1","1","1")
<=> $false )
& ( esk3497_4("2","1","1","2")
<=> $false )
& ( esk3497_4("2","1","2","1")
<=> $false )
& ( esk3497_4("2","1","2","2")
<=> $false )
& ( esk3497_4("2","2","1","1")
<=> $false )
& ( esk3497_4("2","2","1","2")
<=> $false )
& ( esk3497_4("2","2","2","1")
<=> $false )
& ( esk3497_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3498_4,fi_predicates,
( ( esk3498_4("1","1","1","1")
<=> $true )
& ( esk3498_4("1","1","1","2")
<=> $true )
& ( esk3498_4("1","1","2","1")
<=> $true )
& ( esk3498_4("1","1","2","2")
<=> $true )
& ( esk3498_4("1","2","1","1")
<=> $true )
& ( esk3498_4("1","2","1","2")
<=> $true )
& ( esk3498_4("1","2","2","1")
<=> $true )
& ( esk3498_4("1","2","2","2")
<=> $true )
& ( esk3498_4("2","1","1","1")
<=> $true )
& ( esk3498_4("2","1","1","2")
<=> $true )
& ( esk3498_4("2","1","2","1")
<=> $true )
& ( esk3498_4("2","1","2","2")
<=> $true )
& ( esk3498_4("2","2","1","1")
<=> $true )
& ( esk3498_4("2","2","1","2")
<=> $true )
& ( esk3498_4("2","2","2","1")
<=> $true )
& ( esk3498_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3499_4,fi_predicates,
( ( esk3499_4("1","1","1","1")
<=> $false )
& ( esk3499_4("1","1","1","2")
<=> $false )
& ( esk3499_4("1","1","2","1")
<=> $false )
& ( esk3499_4("1","1","2","2")
<=> $false )
& ( esk3499_4("1","2","1","1")
<=> $false )
& ( esk3499_4("1","2","1","2")
<=> $false )
& ( esk3499_4("1","2","2","1")
<=> $false )
& ( esk3499_4("1","2","2","2")
<=> $false )
& ( esk3499_4("2","1","1","1")
<=> $false )
& ( esk3499_4("2","1","1","2")
<=> $false )
& ( esk3499_4("2","1","2","1")
<=> $false )
& ( esk3499_4("2","1","2","2")
<=> $false )
& ( esk3499_4("2","2","1","1")
<=> $false )
& ( esk3499_4("2","2","1","2")
<=> $false )
& ( esk3499_4("2","2","2","1")
<=> $false )
& ( esk3499_4("2","2","2","2")
<=> $false ) ) ).
fof(esk34_0,fi_predicates,
( esk34_0
<=> $false ) ).
fof(esk3500_4,fi_predicates,
( ( esk3500_4("1","1","1","1")
<=> $true )
& ( esk3500_4("1","1","1","2")
<=> $true )
& ( esk3500_4("1","1","2","1")
<=> $true )
& ( esk3500_4("1","1","2","2")
<=> $true )
& ( esk3500_4("1","2","1","1")
<=> $true )
& ( esk3500_4("1","2","1","2")
<=> $true )
& ( esk3500_4("1","2","2","1")
<=> $true )
& ( esk3500_4("1","2","2","2")
<=> $true )
& ( esk3500_4("2","1","1","1")
<=> $true )
& ( esk3500_4("2","1","1","2")
<=> $true )
& ( esk3500_4("2","1","2","1")
<=> $true )
& ( esk3500_4("2","1","2","2")
<=> $true )
& ( esk3500_4("2","2","1","1")
<=> $true )
& ( esk3500_4("2","2","1","2")
<=> $true )
& ( esk3500_4("2","2","2","1")
<=> $true )
& ( esk3500_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3501_4,fi_predicates,
( ( esk3501_4("1","1","1","1")
<=> $false )
& ( esk3501_4("1","1","1","2")
<=> $false )
& ( esk3501_4("1","1","2","1")
<=> $false )
& ( esk3501_4("1","1","2","2")
<=> $false )
& ( esk3501_4("1","2","1","1")
<=> $false )
& ( esk3501_4("1","2","1","2")
<=> $false )
& ( esk3501_4("1","2","2","1")
<=> $false )
& ( esk3501_4("1","2","2","2")
<=> $false )
& ( esk3501_4("2","1","1","1")
<=> $false )
& ( esk3501_4("2","1","1","2")
<=> $false )
& ( esk3501_4("2","1","2","1")
<=> $false )
& ( esk3501_4("2","1","2","2")
<=> $false )
& ( esk3501_4("2","2","1","1")
<=> $false )
& ( esk3501_4("2","2","1","2")
<=> $false )
& ( esk3501_4("2","2","2","1")
<=> $false )
& ( esk3501_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3502_4,fi_predicates,
( ( esk3502_4("1","1","1","1")
<=> $false )
& ( esk3502_4("1","1","1","2")
<=> $false )
& ( esk3502_4("1","1","2","1")
<=> $false )
& ( esk3502_4("1","1","2","2")
<=> $false )
& ( esk3502_4("1","2","1","1")
<=> $false )
& ( esk3502_4("1","2","1","2")
<=> $false )
& ( esk3502_4("1","2","2","1")
<=> $false )
& ( esk3502_4("1","2","2","2")
<=> $false )
& ( esk3502_4("2","1","1","1")
<=> $false )
& ( esk3502_4("2","1","1","2")
<=> $false )
& ( esk3502_4("2","1","2","1")
<=> $false )
& ( esk3502_4("2","1","2","2")
<=> $false )
& ( esk3502_4("2","2","1","1")
<=> $false )
& ( esk3502_4("2","2","1","2")
<=> $false )
& ( esk3502_4("2","2","2","1")
<=> $false )
& ( esk3502_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3503_4,fi_predicates,
( ( esk3503_4("1","1","1","1")
<=> $true )
& ( esk3503_4("1","1","1","2")
<=> $true )
& ( esk3503_4("1","1","2","1")
<=> $true )
& ( esk3503_4("1","1","2","2")
<=> $true )
& ( esk3503_4("1","2","1","1")
<=> $true )
& ( esk3503_4("1","2","1","2")
<=> $true )
& ( esk3503_4("1","2","2","1")
<=> $true )
& ( esk3503_4("1","2","2","2")
<=> $true )
& ( esk3503_4("2","1","1","1")
<=> $true )
& ( esk3503_4("2","1","1","2")
<=> $true )
& ( esk3503_4("2","1","2","1")
<=> $true )
& ( esk3503_4("2","1","2","2")
<=> $true )
& ( esk3503_4("2","2","1","1")
<=> $true )
& ( esk3503_4("2","2","1","2")
<=> $true )
& ( esk3503_4("2","2","2","1")
<=> $true )
& ( esk3503_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3504_4,fi_predicates,
( ( esk3504_4("1","1","1","1")
<=> $true )
& ( esk3504_4("1","1","1","2")
<=> $true )
& ( esk3504_4("1","1","2","1")
<=> $true )
& ( esk3504_4("1","1","2","2")
<=> $true )
& ( esk3504_4("1","2","1","1")
<=> $true )
& ( esk3504_4("1","2","1","2")
<=> $true )
& ( esk3504_4("1","2","2","1")
<=> $true )
& ( esk3504_4("1","2","2","2")
<=> $true )
& ( esk3504_4("2","1","1","1")
<=> $true )
& ( esk3504_4("2","1","1","2")
<=> $true )
& ( esk3504_4("2","1","2","1")
<=> $true )
& ( esk3504_4("2","1","2","2")
<=> $true )
& ( esk3504_4("2","2","1","1")
<=> $true )
& ( esk3504_4("2","2","1","2")
<=> $true )
& ( esk3504_4("2","2","2","1")
<=> $true )
& ( esk3504_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3505_4,fi_predicates,
( ( esk3505_4("1","1","1","1")
<=> $true )
& ( esk3505_4("1","1","1","2")
<=> $true )
& ( esk3505_4("1","1","2","1")
<=> $true )
& ( esk3505_4("1","1","2","2")
<=> $true )
& ( esk3505_4("1","2","1","1")
<=> $true )
& ( esk3505_4("1","2","1","2")
<=> $true )
& ( esk3505_4("1","2","2","1")
<=> $true )
& ( esk3505_4("1","2","2","2")
<=> $true )
& ( esk3505_4("2","1","1","1")
<=> $true )
& ( esk3505_4("2","1","1","2")
<=> $true )
& ( esk3505_4("2","1","2","1")
<=> $true )
& ( esk3505_4("2","1","2","2")
<=> $true )
& ( esk3505_4("2","2","1","1")
<=> $true )
& ( esk3505_4("2","2","1","2")
<=> $true )
& ( esk3505_4("2","2","2","1")
<=> $true )
& ( esk3505_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3506_4,fi_predicates,
( ( esk3506_4("1","1","1","1")
<=> $true )
& ( esk3506_4("1","1","1","2")
<=> $true )
& ( esk3506_4("1","1","2","1")
<=> $true )
& ( esk3506_4("1","1","2","2")
<=> $true )
& ( esk3506_4("1","2","1","1")
<=> $true )
& ( esk3506_4("1","2","1","2")
<=> $true )
& ( esk3506_4("1","2","2","1")
<=> $true )
& ( esk3506_4("1","2","2","2")
<=> $true )
& ( esk3506_4("2","1","1","1")
<=> $true )
& ( esk3506_4("2","1","1","2")
<=> $true )
& ( esk3506_4("2","1","2","1")
<=> $true )
& ( esk3506_4("2","1","2","2")
<=> $true )
& ( esk3506_4("2","2","1","1")
<=> $true )
& ( esk3506_4("2","2","1","2")
<=> $true )
& ( esk3506_4("2","2","2","1")
<=> $true )
& ( esk3506_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3507_4,fi_predicates,
( ( esk3507_4("1","1","1","1")
<=> $true )
& ( esk3507_4("1","1","1","2")
<=> $true )
& ( esk3507_4("1","1","2","1")
<=> $true )
& ( esk3507_4("1","1","2","2")
<=> $true )
& ( esk3507_4("1","2","1","1")
<=> $true )
& ( esk3507_4("1","2","1","2")
<=> $true )
& ( esk3507_4("1","2","2","1")
<=> $true )
& ( esk3507_4("1","2","2","2")
<=> $true )
& ( esk3507_4("2","1","1","1")
<=> $true )
& ( esk3507_4("2","1","1","2")
<=> $true )
& ( esk3507_4("2","1","2","1")
<=> $true )
& ( esk3507_4("2","1","2","2")
<=> $true )
& ( esk3507_4("2","2","1","1")
<=> $true )
& ( esk3507_4("2","2","1","2")
<=> $true )
& ( esk3507_4("2","2","2","1")
<=> $true )
& ( esk3507_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3508_4,fi_predicates,
( ( esk3508_4("1","1","1","1")
<=> $false )
& ( esk3508_4("1","1","1","2")
<=> $false )
& ( esk3508_4("1","1","2","1")
<=> $false )
& ( esk3508_4("1","1","2","2")
<=> $false )
& ( esk3508_4("1","2","1","1")
<=> $false )
& ( esk3508_4("1","2","1","2")
<=> $false )
& ( esk3508_4("1","2","2","1")
<=> $false )
& ( esk3508_4("1","2","2","2")
<=> $false )
& ( esk3508_4("2","1","1","1")
<=> $false )
& ( esk3508_4("2","1","1","2")
<=> $false )
& ( esk3508_4("2","1","2","1")
<=> $false )
& ( esk3508_4("2","1","2","2")
<=> $false )
& ( esk3508_4("2","2","1","1")
<=> $false )
& ( esk3508_4("2","2","1","2")
<=> $false )
& ( esk3508_4("2","2","2","1")
<=> $false )
& ( esk3508_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3509_4,fi_predicates,
( ( esk3509_4("1","1","1","1")
<=> $false )
& ( esk3509_4("1","1","1","2")
<=> $false )
& ( esk3509_4("1","1","2","1")
<=> $false )
& ( esk3509_4("1","1","2","2")
<=> $false )
& ( esk3509_4("1","2","1","1")
<=> $false )
& ( esk3509_4("1","2","1","2")
<=> $false )
& ( esk3509_4("1","2","2","1")
<=> $false )
& ( esk3509_4("1","2","2","2")
<=> $false )
& ( esk3509_4("2","1","1","1")
<=> $false )
& ( esk3509_4("2","1","1","2")
<=> $false )
& ( esk3509_4("2","1","2","1")
<=> $false )
& ( esk3509_4("2","1","2","2")
<=> $false )
& ( esk3509_4("2","2","1","1")
<=> $false )
& ( esk3509_4("2","2","1","2")
<=> $false )
& ( esk3509_4("2","2","2","1")
<=> $false )
& ( esk3509_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3510_4,fi_predicates,
( ( esk3510_4("1","1","1","1")
<=> $true )
& ( esk3510_4("1","1","1","2")
<=> $true )
& ( esk3510_4("1","1","2","1")
<=> $true )
& ( esk3510_4("1","1","2","2")
<=> $true )
& ( esk3510_4("1","2","1","1")
<=> $true )
& ( esk3510_4("1","2","1","2")
<=> $true )
& ( esk3510_4("1","2","2","1")
<=> $true )
& ( esk3510_4("1","2","2","2")
<=> $true )
& ( esk3510_4("2","1","1","1")
<=> $true )
& ( esk3510_4("2","1","1","2")
<=> $true )
& ( esk3510_4("2","1","2","1")
<=> $true )
& ( esk3510_4("2","1","2","2")
<=> $true )
& ( esk3510_4("2","2","1","1")
<=> $true )
& ( esk3510_4("2","2","1","2")
<=> $true )
& ( esk3510_4("2","2","2","1")
<=> $true )
& ( esk3510_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3511_4,fi_predicates,
( ( esk3511_4("1","1","1","1")
<=> $false )
& ( esk3511_4("1","1","1","2")
<=> $false )
& ( esk3511_4("1","1","2","1")
<=> $false )
& ( esk3511_4("1","1","2","2")
<=> $false )
& ( esk3511_4("1","2","1","1")
<=> $false )
& ( esk3511_4("1","2","1","2")
<=> $false )
& ( esk3511_4("1","2","2","1")
<=> $false )
& ( esk3511_4("1","2","2","2")
<=> $false )
& ( esk3511_4("2","1","1","1")
<=> $false )
& ( esk3511_4("2","1","1","2")
<=> $false )
& ( esk3511_4("2","1","2","1")
<=> $false )
& ( esk3511_4("2","1","2","2")
<=> $false )
& ( esk3511_4("2","2","1","1")
<=> $false )
& ( esk3511_4("2","2","1","2")
<=> $false )
& ( esk3511_4("2","2","2","1")
<=> $false )
& ( esk3511_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3512_4,fi_predicates,
( ( esk3512_4("1","1","1","1")
<=> $true )
& ( esk3512_4("1","1","1","2")
<=> $true )
& ( esk3512_4("1","1","2","1")
<=> $true )
& ( esk3512_4("1","1","2","2")
<=> $true )
& ( esk3512_4("1","2","1","1")
<=> $true )
& ( esk3512_4("1","2","1","2")
<=> $true )
& ( esk3512_4("1","2","2","1")
<=> $true )
& ( esk3512_4("1","2","2","2")
<=> $true )
& ( esk3512_4("2","1","1","1")
<=> $true )
& ( esk3512_4("2","1","1","2")
<=> $true )
& ( esk3512_4("2","1","2","1")
<=> $true )
& ( esk3512_4("2","1","2","2")
<=> $true )
& ( esk3512_4("2","2","1","1")
<=> $true )
& ( esk3512_4("2","2","1","2")
<=> $true )
& ( esk3512_4("2","2","2","1")
<=> $true )
& ( esk3512_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3513_4,fi_predicates,
( ( esk3513_4("1","1","1","1")
<=> $true )
& ( esk3513_4("1","1","1","2")
<=> $true )
& ( esk3513_4("1","1","2","1")
<=> $true )
& ( esk3513_4("1","1","2","2")
<=> $true )
& ( esk3513_4("1","2","1","1")
<=> $true )
& ( esk3513_4("1","2","1","2")
<=> $true )
& ( esk3513_4("1","2","2","1")
<=> $true )
& ( esk3513_4("1","2","2","2")
<=> $true )
& ( esk3513_4("2","1","1","1")
<=> $true )
& ( esk3513_4("2","1","1","2")
<=> $true )
& ( esk3513_4("2","1","2","1")
<=> $true )
& ( esk3513_4("2","1","2","2")
<=> $true )
& ( esk3513_4("2","2","1","1")
<=> $true )
& ( esk3513_4("2","2","1","2")
<=> $true )
& ( esk3513_4("2","2","2","1")
<=> $true )
& ( esk3513_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3514_4,fi_predicates,
( ( esk3514_4("1","1","1","1")
<=> $true )
& ( esk3514_4("1","1","1","2")
<=> $true )
& ( esk3514_4("1","1","2","1")
<=> $true )
& ( esk3514_4("1","1","2","2")
<=> $true )
& ( esk3514_4("1","2","1","1")
<=> $true )
& ( esk3514_4("1","2","1","2")
<=> $true )
& ( esk3514_4("1","2","2","1")
<=> $true )
& ( esk3514_4("1","2","2","2")
<=> $true )
& ( esk3514_4("2","1","1","1")
<=> $true )
& ( esk3514_4("2","1","1","2")
<=> $true )
& ( esk3514_4("2","1","2","1")
<=> $true )
& ( esk3514_4("2","1","2","2")
<=> $true )
& ( esk3514_4("2","2","1","1")
<=> $true )
& ( esk3514_4("2","2","1","2")
<=> $true )
& ( esk3514_4("2","2","2","1")
<=> $true )
& ( esk3514_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3515_4,fi_predicates,
( ( esk3515_4("1","1","1","1")
<=> $true )
& ( esk3515_4("1","1","1","2")
<=> $true )
& ( esk3515_4("1","1","2","1")
<=> $true )
& ( esk3515_4("1","1","2","2")
<=> $true )
& ( esk3515_4("1","2","1","1")
<=> $true )
& ( esk3515_4("1","2","1","2")
<=> $true )
& ( esk3515_4("1","2","2","1")
<=> $true )
& ( esk3515_4("1","2","2","2")
<=> $true )
& ( esk3515_4("2","1","1","1")
<=> $true )
& ( esk3515_4("2","1","1","2")
<=> $true )
& ( esk3515_4("2","1","2","1")
<=> $true )
& ( esk3515_4("2","1","2","2")
<=> $true )
& ( esk3515_4("2","2","1","1")
<=> $true )
& ( esk3515_4("2","2","1","2")
<=> $true )
& ( esk3515_4("2","2","2","1")
<=> $true )
& ( esk3515_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3516_4,fi_predicates,
( ( esk3516_4("1","1","1","1")
<=> $true )
& ( esk3516_4("1","1","1","2")
<=> $true )
& ( esk3516_4("1","1","2","1")
<=> $true )
& ( esk3516_4("1","1","2","2")
<=> $true )
& ( esk3516_4("1","2","1","1")
<=> $true )
& ( esk3516_4("1","2","1","2")
<=> $true )
& ( esk3516_4("1","2","2","1")
<=> $true )
& ( esk3516_4("1","2","2","2")
<=> $true )
& ( esk3516_4("2","1","1","1")
<=> $true )
& ( esk3516_4("2","1","1","2")
<=> $true )
& ( esk3516_4("2","1","2","1")
<=> $true )
& ( esk3516_4("2","1","2","2")
<=> $true )
& ( esk3516_4("2","2","1","1")
<=> $true )
& ( esk3516_4("2","2","1","2")
<=> $true )
& ( esk3516_4("2","2","2","1")
<=> $true )
& ( esk3516_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3517_4,fi_predicates,
( ( esk3517_4("1","1","1","1")
<=> $false )
& ( esk3517_4("1","1","1","2")
<=> $false )
& ( esk3517_4("1","1","2","1")
<=> $false )
& ( esk3517_4("1","1","2","2")
<=> $false )
& ( esk3517_4("1","2","1","1")
<=> $false )
& ( esk3517_4("1","2","1","2")
<=> $false )
& ( esk3517_4("1","2","2","1")
<=> $false )
& ( esk3517_4("1","2","2","2")
<=> $false )
& ( esk3517_4("2","1","1","1")
<=> $false )
& ( esk3517_4("2","1","1","2")
<=> $false )
& ( esk3517_4("2","1","2","1")
<=> $false )
& ( esk3517_4("2","1","2","2")
<=> $false )
& ( esk3517_4("2","2","1","1")
<=> $false )
& ( esk3517_4("2","2","1","2")
<=> $false )
& ( esk3517_4("2","2","2","1")
<=> $false )
& ( esk3517_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3518_4,fi_predicates,
( ( esk3518_4("1","1","1","1")
<=> $true )
& ( esk3518_4("1","1","1","2")
<=> $true )
& ( esk3518_4("1","1","2","1")
<=> $true )
& ( esk3518_4("1","1","2","2")
<=> $true )
& ( esk3518_4("1","2","1","1")
<=> $true )
& ( esk3518_4("1","2","1","2")
<=> $true )
& ( esk3518_4("1","2","2","1")
<=> $true )
& ( esk3518_4("1","2","2","2")
<=> $true )
& ( esk3518_4("2","1","1","1")
<=> $true )
& ( esk3518_4("2","1","1","2")
<=> $true )
& ( esk3518_4("2","1","2","1")
<=> $true )
& ( esk3518_4("2","1","2","2")
<=> $true )
& ( esk3518_4("2","2","1","1")
<=> $true )
& ( esk3518_4("2","2","1","2")
<=> $true )
& ( esk3518_4("2","2","2","1")
<=> $true )
& ( esk3518_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3519_4,fi_predicates,
( ( esk3519_4("1","1","1","1")
<=> $false )
& ( esk3519_4("1","1","1","2")
<=> $false )
& ( esk3519_4("1","1","2","1")
<=> $false )
& ( esk3519_4("1","1","2","2")
<=> $false )
& ( esk3519_4("1","2","1","1")
<=> $false )
& ( esk3519_4("1","2","1","2")
<=> $false )
& ( esk3519_4("1","2","2","1")
<=> $true )
& ( esk3519_4("1","2","2","2")
<=> $false )
& ( esk3519_4("2","1","1","1")
<=> $false )
& ( esk3519_4("2","1","1","2")
<=> $false )
& ( esk3519_4("2","1","2","1")
<=> $false )
& ( esk3519_4("2","1","2","2")
<=> $false )
& ( esk3519_4("2","2","1","1")
<=> $false )
& ( esk3519_4("2","2","1","2")
<=> $false )
& ( esk3519_4("2","2","2","1")
<=> $false )
& ( esk3519_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3520_4,fi_predicates,
( ( esk3520_4("1","1","1","1")
<=> $true )
& ( esk3520_4("1","1","1","2")
<=> $true )
& ( esk3520_4("1","1","2","1")
<=> $true )
& ( esk3520_4("1","1","2","2")
<=> $true )
& ( esk3520_4("1","2","1","1")
<=> $true )
& ( esk3520_4("1","2","1","2")
<=> $true )
& ( esk3520_4("1","2","2","1")
<=> $true )
& ( esk3520_4("1","2","2","2")
<=> $true )
& ( esk3520_4("2","1","1","1")
<=> $true )
& ( esk3520_4("2","1","1","2")
<=> $true )
& ( esk3520_4("2","1","2","1")
<=> $true )
& ( esk3520_4("2","1","2","2")
<=> $true )
& ( esk3520_4("2","2","1","1")
<=> $true )
& ( esk3520_4("2","2","1","2")
<=> $true )
& ( esk3520_4("2","2","2","1")
<=> $true )
& ( esk3520_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3521_4,fi_predicates,
( ( esk3521_4("1","1","1","1")
<=> $true )
& ( esk3521_4("1","1","1","2")
<=> $false )
& ( esk3521_4("1","1","2","1")
<=> $false )
& ( esk3521_4("1","1","2","2")
<=> $false )
& ( esk3521_4("1","2","1","1")
<=> $false )
& ( esk3521_4("1","2","1","2")
<=> $false )
& ( esk3521_4("1","2","2","1")
<=> $false )
& ( esk3521_4("1","2","2","2")
<=> $false )
& ( esk3521_4("2","1","1","1")
<=> $false )
& ( esk3521_4("2","1","1","2")
<=> $false )
& ( esk3521_4("2","1","2","1")
<=> $false )
& ( esk3521_4("2","1","2","2")
<=> $false )
& ( esk3521_4("2","2","1","1")
<=> $false )
& ( esk3521_4("2","2","1","2")
<=> $false )
& ( esk3521_4("2","2","2","1")
<=> $false )
& ( esk3521_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3522_4,fi_predicates,
( ( esk3522_4("1","1","1","1")
<=> $false )
& ( esk3522_4("1","1","1","2")
<=> $true )
& ( esk3522_4("1","1","2","1")
<=> $true )
& ( esk3522_4("1","1","2","2")
<=> $true )
& ( esk3522_4("1","2","1","1")
<=> $true )
& ( esk3522_4("1","2","1","2")
<=> $true )
& ( esk3522_4("1","2","2","1")
<=> $true )
& ( esk3522_4("1","2","2","2")
<=> $true )
& ( esk3522_4("2","1","1","1")
<=> $true )
& ( esk3522_4("2","1","1","2")
<=> $true )
& ( esk3522_4("2","1","2","1")
<=> $true )
& ( esk3522_4("2","1","2","2")
<=> $true )
& ( esk3522_4("2","2","1","1")
<=> $true )
& ( esk3522_4("2","2","1","2")
<=> $true )
& ( esk3522_4("2","2","2","1")
<=> $true )
& ( esk3522_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3523_4,fi_predicates,
( ( esk3523_4("1","1","1","1")
<=> $false )
& ( esk3523_4("1","1","1","2")
<=> $false )
& ( esk3523_4("1","1","2","1")
<=> $true )
& ( esk3523_4("1","1","2","2")
<=> $false )
& ( esk3523_4("1","2","1","1")
<=> $false )
& ( esk3523_4("1","2","1","2")
<=> $true )
& ( esk3523_4("1","2","2","1")
<=> $false )
& ( esk3523_4("1","2","2","2")
<=> $true )
& ( esk3523_4("2","1","1","1")
<=> $true )
& ( esk3523_4("2","1","1","2")
<=> $false )
& ( esk3523_4("2","1","2","1")
<=> $true )
& ( esk3523_4("2","1","2","2")
<=> $false )
& ( esk3523_4("2","2","1","1")
<=> $false )
& ( esk3523_4("2","2","1","2")
<=> $true )
& ( esk3523_4("2","2","2","1")
<=> $false )
& ( esk3523_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3524_4,fi_predicates,
( ( esk3524_4("1","1","1","1")
<=> $false )
& ( esk3524_4("1","1","1","2")
<=> $true )
& ( esk3524_4("1","1","2","1")
<=> $false )
& ( esk3524_4("1","1","2","2")
<=> $true )
& ( esk3524_4("1","2","1","1")
<=> $false )
& ( esk3524_4("1","2","1","2")
<=> $true )
& ( esk3524_4("1","2","2","1")
<=> $false )
& ( esk3524_4("1","2","2","2")
<=> $true )
& ( esk3524_4("2","1","1","1")
<=> $true )
& ( esk3524_4("2","1","1","2")
<=> $false )
& ( esk3524_4("2","1","2","1")
<=> $true )
& ( esk3524_4("2","1","2","2")
<=> $false )
& ( esk3524_4("2","2","1","1")
<=> $false )
& ( esk3524_4("2","2","1","2")
<=> $false )
& ( esk3524_4("2","2","2","1")
<=> $false )
& ( esk3524_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3525_4,fi_predicates,
( ( esk3525_4("1","1","1","1")
<=> $false )
& ( esk3525_4("1","1","1","2")
<=> $true )
& ( esk3525_4("1","1","2","1")
<=> $false )
& ( esk3525_4("1","1","2","2")
<=> $true )
& ( esk3525_4("1","2","1","1")
<=> $false )
& ( esk3525_4("1","2","1","2")
<=> $true )
& ( esk3525_4("1","2","2","1")
<=> $false )
& ( esk3525_4("1","2","2","2")
<=> $true )
& ( esk3525_4("2","1","1","1")
<=> $false )
& ( esk3525_4("2","1","1","2")
<=> $false )
& ( esk3525_4("2","1","2","1")
<=> $true )
& ( esk3525_4("2","1","2","2")
<=> $true )
& ( esk3525_4("2","2","1","1")
<=> $false )
& ( esk3525_4("2","2","1","2")
<=> $false )
& ( esk3525_4("2","2","2","1")
<=> $false )
& ( esk3525_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3526_4,fi_predicates,
( ( esk3526_4("1","1","1","1")
<=> $false )
& ( esk3526_4("1","1","1","2")
<=> $true )
& ( esk3526_4("1","1","2","1")
<=> $true )
& ( esk3526_4("1","1","2","2")
<=> $true )
& ( esk3526_4("1","2","1","1")
<=> $false )
& ( esk3526_4("1","2","1","2")
<=> $false )
& ( esk3526_4("1","2","2","1")
<=> $false )
& ( esk3526_4("1","2","2","2")
<=> $false )
& ( esk3526_4("2","1","1","1")
<=> $true )
& ( esk3526_4("2","1","1","2")
<=> $false )
& ( esk3526_4("2","1","2","1")
<=> $false )
& ( esk3526_4("2","1","2","2")
<=> $true )
& ( esk3526_4("2","2","1","1")
<=> $false )
& ( esk3526_4("2","2","1","2")
<=> $true )
& ( esk3526_4("2","2","2","1")
<=> $true )
& ( esk3526_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3527_4,fi_predicates,
( ( esk3527_4("1","1","1","1")
<=> $false )
& ( esk3527_4("1","1","1","2")
<=> $false )
& ( esk3527_4("1","1","2","1")
<=> $false )
& ( esk3527_4("1","1","2","2")
<=> $false )
& ( esk3527_4("1","2","1","1")
<=> $false )
& ( esk3527_4("1","2","1","2")
<=> $false )
& ( esk3527_4("1","2","2","1")
<=> $false )
& ( esk3527_4("1","2","2","2")
<=> $false )
& ( esk3527_4("2","1","1","1")
<=> $false )
& ( esk3527_4("2","1","1","2")
<=> $false )
& ( esk3527_4("2","1","2","1")
<=> $false )
& ( esk3527_4("2","1","2","2")
<=> $false )
& ( esk3527_4("2","2","1","1")
<=> $false )
& ( esk3527_4("2","2","1","2")
<=> $false )
& ( esk3527_4("2","2","2","1")
<=> $false )
& ( esk3527_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3528_4,fi_predicates,
( ( esk3528_4("1","1","1","1")
<=> $false )
& ( esk3528_4("1","1","1","2")
<=> $false )
& ( esk3528_4("1","1","2","1")
<=> $false )
& ( esk3528_4("1","1","2","2")
<=> $false )
& ( esk3528_4("1","2","1","1")
<=> $false )
& ( esk3528_4("1","2","1","2")
<=> $false )
& ( esk3528_4("1","2","2","1")
<=> $false )
& ( esk3528_4("1","2","2","2")
<=> $false )
& ( esk3528_4("2","1","1","1")
<=> $false )
& ( esk3528_4("2","1","1","2")
<=> $false )
& ( esk3528_4("2","1","2","1")
<=> $false )
& ( esk3528_4("2","1","2","2")
<=> $false )
& ( esk3528_4("2","2","1","1")
<=> $false )
& ( esk3528_4("2","2","1","2")
<=> $false )
& ( esk3528_4("2","2","2","1")
<=> $false )
& ( esk3528_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3529_4,fi_predicates,
( ( esk3529_4("1","1","1","1")
<=> $false )
& ( esk3529_4("1","1","1","2")
<=> $false )
& ( esk3529_4("1","1","2","1")
<=> $false )
& ( esk3529_4("1","1","2","2")
<=> $false )
& ( esk3529_4("1","2","1","1")
<=> $false )
& ( esk3529_4("1","2","1","2")
<=> $false )
& ( esk3529_4("1","2","2","1")
<=> $false )
& ( esk3529_4("1","2","2","2")
<=> $false )
& ( esk3529_4("2","1","1","1")
<=> $false )
& ( esk3529_4("2","1","1","2")
<=> $false )
& ( esk3529_4("2","1","2","1")
<=> $false )
& ( esk3529_4("2","1","2","2")
<=> $false )
& ( esk3529_4("2","2","1","1")
<=> $false )
& ( esk3529_4("2","2","1","2")
<=> $false )
& ( esk3529_4("2","2","2","1")
<=> $false )
& ( esk3529_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3530_4,fi_predicates,
( ( esk3530_4("1","1","1","1")
<=> $false )
& ( esk3530_4("1","1","1","2")
<=> $false )
& ( esk3530_4("1","1","2","1")
<=> $true )
& ( esk3530_4("1","1","2","2")
<=> $false )
& ( esk3530_4("1","2","1","1")
<=> $false )
& ( esk3530_4("1","2","1","2")
<=> $true )
& ( esk3530_4("1","2","2","1")
<=> $false )
& ( esk3530_4("1","2","2","2")
<=> $true )
& ( esk3530_4("2","1","1","1")
<=> $true )
& ( esk3530_4("2","1","1","2")
<=> $false )
& ( esk3530_4("2","1","2","1")
<=> $true )
& ( esk3530_4("2","1","2","2")
<=> $false )
& ( esk3530_4("2","2","1","1")
<=> $false )
& ( esk3530_4("2","2","1","2")
<=> $true )
& ( esk3530_4("2","2","2","1")
<=> $false )
& ( esk3530_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3531_4,fi_predicates,
( ( esk3531_4("1","1","1","1")
<=> $false )
& ( esk3531_4("1","1","1","2")
<=> $false )
& ( esk3531_4("1","1","2","1")
<=> $true )
& ( esk3531_4("1","1","2","2")
<=> $false )
& ( esk3531_4("1","2","1","1")
<=> $false )
& ( esk3531_4("1","2","1","2")
<=> $true )
& ( esk3531_4("1","2","2","1")
<=> $false )
& ( esk3531_4("1","2","2","2")
<=> $true )
& ( esk3531_4("2","1","1","1")
<=> $true )
& ( esk3531_4("2","1","1","2")
<=> $false )
& ( esk3531_4("2","1","2","1")
<=> $true )
& ( esk3531_4("2","1","2","2")
<=> $false )
& ( esk3531_4("2","2","1","1")
<=> $false )
& ( esk3531_4("2","2","1","2")
<=> $true )
& ( esk3531_4("2","2","2","1")
<=> $false )
& ( esk3531_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3532_4,fi_predicates,
( ( esk3532_4("1","1","1","1")
<=> $false )
& ( esk3532_4("1","1","1","2")
<=> $false )
& ( esk3532_4("1","1","2","1")
<=> $false )
& ( esk3532_4("1","1","2","2")
<=> $false )
& ( esk3532_4("1","2","1","1")
<=> $false )
& ( esk3532_4("1","2","1","2")
<=> $false )
& ( esk3532_4("1","2","2","1")
<=> $false )
& ( esk3532_4("1","2","2","2")
<=> $false )
& ( esk3532_4("2","1","1","1")
<=> $false )
& ( esk3532_4("2","1","1","2")
<=> $false )
& ( esk3532_4("2","1","2","1")
<=> $false )
& ( esk3532_4("2","1","2","2")
<=> $false )
& ( esk3532_4("2","2","1","1")
<=> $false )
& ( esk3532_4("2","2","1","2")
<=> $false )
& ( esk3532_4("2","2","2","1")
<=> $false )
& ( esk3532_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3533_4,fi_predicates,
( ( esk3533_4("1","1","1","1")
<=> $false )
& ( esk3533_4("1","1","1","2")
<=> $false )
& ( esk3533_4("1","1","2","1")
<=> $true )
& ( esk3533_4("1","1","2","2")
<=> $false )
& ( esk3533_4("1","2","1","1")
<=> $false )
& ( esk3533_4("1","2","1","2")
<=> $true )
& ( esk3533_4("1","2","2","1")
<=> $false )
& ( esk3533_4("1","2","2","2")
<=> $true )
& ( esk3533_4("2","1","1","1")
<=> $true )
& ( esk3533_4("2","1","1","2")
<=> $false )
& ( esk3533_4("2","1","2","1")
<=> $true )
& ( esk3533_4("2","1","2","2")
<=> $false )
& ( esk3533_4("2","2","1","1")
<=> $false )
& ( esk3533_4("2","2","1","2")
<=> $true )
& ( esk3533_4("2","2","2","1")
<=> $false )
& ( esk3533_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3534_4,fi_predicates,
( ( esk3534_4("1","1","1","1")
<=> $false )
& ( esk3534_4("1","1","1","2")
<=> $false )
& ( esk3534_4("1","1","2","1")
<=> $false )
& ( esk3534_4("1","1","2","2")
<=> $false )
& ( esk3534_4("1","2","1","1")
<=> $false )
& ( esk3534_4("1","2","1","2")
<=> $false )
& ( esk3534_4("1","2","2","1")
<=> $false )
& ( esk3534_4("1","2","2","2")
<=> $false )
& ( esk3534_4("2","1","1","1")
<=> $false )
& ( esk3534_4("2","1","1","2")
<=> $false )
& ( esk3534_4("2","1","2","1")
<=> $false )
& ( esk3534_4("2","1","2","2")
<=> $false )
& ( esk3534_4("2","2","1","1")
<=> $false )
& ( esk3534_4("2","2","1","2")
<=> $false )
& ( esk3534_4("2","2","2","1")
<=> $false )
& ( esk3534_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3535_4,fi_predicates,
( ( esk3535_4("1","1","1","1")
<=> $false )
& ( esk3535_4("1","1","1","2")
<=> $false )
& ( esk3535_4("1","1","2","1")
<=> $false )
& ( esk3535_4("1","1","2","2")
<=> $false )
& ( esk3535_4("1","2","1","1")
<=> $false )
& ( esk3535_4("1","2","1","2")
<=> $false )
& ( esk3535_4("1","2","2","1")
<=> $false )
& ( esk3535_4("1","2","2","2")
<=> $false )
& ( esk3535_4("2","1","1","1")
<=> $false )
& ( esk3535_4("2","1","1","2")
<=> $false )
& ( esk3535_4("2","1","2","1")
<=> $false )
& ( esk3535_4("2","1","2","2")
<=> $false )
& ( esk3535_4("2","2","1","1")
<=> $false )
& ( esk3535_4("2","2","1","2")
<=> $false )
& ( esk3535_4("2","2","2","1")
<=> $false )
& ( esk3535_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3536_4,fi_predicates,
( ( esk3536_4("1","1","1","1")
<=> $false )
& ( esk3536_4("1","1","1","2")
<=> $false )
& ( esk3536_4("1","1","2","1")
<=> $false )
& ( esk3536_4("1","1","2","2")
<=> $false )
& ( esk3536_4("1","2","1","1")
<=> $false )
& ( esk3536_4("1","2","1","2")
<=> $false )
& ( esk3536_4("1","2","2","1")
<=> $false )
& ( esk3536_4("1","2","2","2")
<=> $false )
& ( esk3536_4("2","1","1","1")
<=> $false )
& ( esk3536_4("2","1","1","2")
<=> $false )
& ( esk3536_4("2","1","2","1")
<=> $false )
& ( esk3536_4("2","1","2","2")
<=> $false )
& ( esk3536_4("2","2","1","1")
<=> $false )
& ( esk3536_4("2","2","1","2")
<=> $false )
& ( esk3536_4("2","2","2","1")
<=> $false )
& ( esk3536_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3537_4,fi_predicates,
( ( esk3537_4("1","1","1","1")
<=> $false )
& ( esk3537_4("1","1","1","2")
<=> $false )
& ( esk3537_4("1","1","2","1")
<=> $false )
& ( esk3537_4("1","1","2","2")
<=> $false )
& ( esk3537_4("1","2","1","1")
<=> $false )
& ( esk3537_4("1","2","1","2")
<=> $false )
& ( esk3537_4("1","2","2","1")
<=> $false )
& ( esk3537_4("1","2","2","2")
<=> $false )
& ( esk3537_4("2","1","1","1")
<=> $false )
& ( esk3537_4("2","1","1","2")
<=> $false )
& ( esk3537_4("2","1","2","1")
<=> $false )
& ( esk3537_4("2","1","2","2")
<=> $false )
& ( esk3537_4("2","2","1","1")
<=> $false )
& ( esk3537_4("2","2","1","2")
<=> $false )
& ( esk3537_4("2","2","2","1")
<=> $false )
& ( esk3537_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3538_4,fi_predicates,
( ( esk3538_4("1","1","1","1")
<=> $false )
& ( esk3538_4("1","1","1","2")
<=> $false )
& ( esk3538_4("1","1","2","1")
<=> $false )
& ( esk3538_4("1","1","2","2")
<=> $false )
& ( esk3538_4("1","2","1","1")
<=> $false )
& ( esk3538_4("1","2","1","2")
<=> $false )
& ( esk3538_4("1","2","2","1")
<=> $false )
& ( esk3538_4("1","2","2","2")
<=> $false )
& ( esk3538_4("2","1","1","1")
<=> $false )
& ( esk3538_4("2","1","1","2")
<=> $false )
& ( esk3538_4("2","1","2","1")
<=> $false )
& ( esk3538_4("2","1","2","2")
<=> $false )
& ( esk3538_4("2","2","1","1")
<=> $false )
& ( esk3538_4("2","2","1","2")
<=> $false )
& ( esk3538_4("2","2","2","1")
<=> $false )
& ( esk3538_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3539_4,fi_predicates,
( ( esk3539_4("1","1","1","1")
<=> $true )
& ( esk3539_4("1","1","1","2")
<=> $true )
& ( esk3539_4("1","1","2","1")
<=> $true )
& ( esk3539_4("1","1","2","2")
<=> $true )
& ( esk3539_4("1","2","1","1")
<=> $true )
& ( esk3539_4("1","2","1","2")
<=> $true )
& ( esk3539_4("1","2","2","1")
<=> $false )
& ( esk3539_4("1","2","2","2")
<=> $true )
& ( esk3539_4("2","1","1","1")
<=> $true )
& ( esk3539_4("2","1","1","2")
<=> $true )
& ( esk3539_4("2","1","2","1")
<=> $true )
& ( esk3539_4("2","1","2","2")
<=> $true )
& ( esk3539_4("2","2","1","1")
<=> $true )
& ( esk3539_4("2","2","1","2")
<=> $true )
& ( esk3539_4("2","2","2","1")
<=> $true )
& ( esk3539_4("2","2","2","2")
<=> $true ) ) ).
fof(esk353_4,fi_predicates,
( ( esk353_4("1","1","1","1")
<=> $false )
& ( esk353_4("1","1","1","2")
<=> $false )
& ( esk353_4("1","1","2","1")
<=> $false )
& ( esk353_4("1","1","2","2")
<=> $false )
& ( esk353_4("1","2","1","1")
<=> $false )
& ( esk353_4("1","2","1","2")
<=> $false )
& ( esk353_4("1","2","2","1")
<=> $false )
& ( esk353_4("1","2","2","2")
<=> $false )
& ( esk353_4("2","1","1","1")
<=> $false )
& ( esk353_4("2","1","1","2")
<=> $false )
& ( esk353_4("2","1","2","1")
<=> $false )
& ( esk353_4("2","1","2","2")
<=> $false )
& ( esk353_4("2","2","1","1")
<=> $false )
& ( esk353_4("2","2","1","2")
<=> $false )
& ( esk353_4("2","2","2","1")
<=> $false )
& ( esk353_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3540_4,fi_predicates,
( ( esk3540_4("1","1","1","1")
<=> $true )
& ( esk3540_4("1","1","1","2")
<=> $true )
& ( esk3540_4("1","1","2","1")
<=> $true )
& ( esk3540_4("1","1","2","2")
<=> $true )
& ( esk3540_4("1","2","1","1")
<=> $true )
& ( esk3540_4("1","2","1","2")
<=> $true )
& ( esk3540_4("1","2","2","1")
<=> $true )
& ( esk3540_4("1","2","2","2")
<=> $true )
& ( esk3540_4("2","1","1","1")
<=> $true )
& ( esk3540_4("2","1","1","2")
<=> $true )
& ( esk3540_4("2","1","2","1")
<=> $true )
& ( esk3540_4("2","1","2","2")
<=> $true )
& ( esk3540_4("2","2","1","1")
<=> $true )
& ( esk3540_4("2","2","1","2")
<=> $true )
& ( esk3540_4("2","2","2","1")
<=> $true )
& ( esk3540_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3541_4,fi_predicates,
( ( esk3541_4("1","1","1","1")
<=> $false )
& ( esk3541_4("1","1","1","2")
<=> $false )
& ( esk3541_4("1","1","2","1")
<=> $false )
& ( esk3541_4("1","1","2","2")
<=> $false )
& ( esk3541_4("1","2","1","1")
<=> $false )
& ( esk3541_4("1","2","1","2")
<=> $false )
& ( esk3541_4("1","2","2","1")
<=> $false )
& ( esk3541_4("1","2","2","2")
<=> $false )
& ( esk3541_4("2","1","1","1")
<=> $false )
& ( esk3541_4("2","1","1","2")
<=> $false )
& ( esk3541_4("2","1","2","1")
<=> $false )
& ( esk3541_4("2","1","2","2")
<=> $false )
& ( esk3541_4("2","2","1","1")
<=> $false )
& ( esk3541_4("2","2","1","2")
<=> $false )
& ( esk3541_4("2","2","2","1")
<=> $false )
& ( esk3541_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3542_4,fi_predicates,
( ( esk3542_4("1","1","1","1")
<=> $true )
& ( esk3542_4("1","1","1","2")
<=> $true )
& ( esk3542_4("1","1","2","1")
<=> $true )
& ( esk3542_4("1","1","2","2")
<=> $true )
& ( esk3542_4("1","2","1","1")
<=> $true )
& ( esk3542_4("1","2","1","2")
<=> $true )
& ( esk3542_4("1","2","2","1")
<=> $true )
& ( esk3542_4("1","2","2","2")
<=> $true )
& ( esk3542_4("2","1","1","1")
<=> $true )
& ( esk3542_4("2","1","1","2")
<=> $true )
& ( esk3542_4("2","1","2","1")
<=> $true )
& ( esk3542_4("2","1","2","2")
<=> $true )
& ( esk3542_4("2","2","1","1")
<=> $true )
& ( esk3542_4("2","2","1","2")
<=> $true )
& ( esk3542_4("2","2","2","1")
<=> $true )
& ( esk3542_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3543_4,fi_predicates,
( ( esk3543_4("1","1","1","1")
<=> $true )
& ( esk3543_4("1","1","1","2")
<=> $true )
& ( esk3543_4("1","1","2","1")
<=> $true )
& ( esk3543_4("1","1","2","2")
<=> $true )
& ( esk3543_4("1","2","1","1")
<=> $true )
& ( esk3543_4("1","2","1","2")
<=> $true )
& ( esk3543_4("1","2","2","1")
<=> $true )
& ( esk3543_4("1","2","2","2")
<=> $true )
& ( esk3543_4("2","1","1","1")
<=> $true )
& ( esk3543_4("2","1","1","2")
<=> $true )
& ( esk3543_4("2","1","2","1")
<=> $true )
& ( esk3543_4("2","1","2","2")
<=> $true )
& ( esk3543_4("2","2","1","1")
<=> $true )
& ( esk3543_4("2","2","1","2")
<=> $true )
& ( esk3543_4("2","2","2","1")
<=> $true )
& ( esk3543_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3544_4,fi_predicates,
( ( esk3544_4("1","1","1","1")
<=> $true )
& ( esk3544_4("1","1","1","2")
<=> $true )
& ( esk3544_4("1","1","2","1")
<=> $true )
& ( esk3544_4("1","1","2","2")
<=> $true )
& ( esk3544_4("1","2","1","1")
<=> $true )
& ( esk3544_4("1","2","1","2")
<=> $true )
& ( esk3544_4("1","2","2","1")
<=> $true )
& ( esk3544_4("1","2","2","2")
<=> $true )
& ( esk3544_4("2","1","1","1")
<=> $true )
& ( esk3544_4("2","1","1","2")
<=> $true )
& ( esk3544_4("2","1","2","1")
<=> $true )
& ( esk3544_4("2","1","2","2")
<=> $true )
& ( esk3544_4("2","2","1","1")
<=> $true )
& ( esk3544_4("2","2","1","2")
<=> $true )
& ( esk3544_4("2","2","2","1")
<=> $true )
& ( esk3544_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3545_4,fi_predicates,
( ( esk3545_4("1","1","1","1")
<=> $true )
& ( esk3545_4("1","1","1","2")
<=> $true )
& ( esk3545_4("1","1","2","1")
<=> $true )
& ( esk3545_4("1","1","2","2")
<=> $true )
& ( esk3545_4("1","2","1","1")
<=> $true )
& ( esk3545_4("1","2","1","2")
<=> $true )
& ( esk3545_4("1","2","2","1")
<=> $true )
& ( esk3545_4("1","2","2","2")
<=> $true )
& ( esk3545_4("2","1","1","1")
<=> $true )
& ( esk3545_4("2","1","1","2")
<=> $true )
& ( esk3545_4("2","1","2","1")
<=> $true )
& ( esk3545_4("2","1","2","2")
<=> $true )
& ( esk3545_4("2","2","1","1")
<=> $true )
& ( esk3545_4("2","2","1","2")
<=> $true )
& ( esk3545_4("2","2","2","1")
<=> $true )
& ( esk3545_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3546_4,fi_predicates,
( ( esk3546_4("1","1","1","1")
<=> $true )
& ( esk3546_4("1","1","1","2")
<=> $true )
& ( esk3546_4("1","1","2","1")
<=> $true )
& ( esk3546_4("1","1","2","2")
<=> $true )
& ( esk3546_4("1","2","1","1")
<=> $true )
& ( esk3546_4("1","2","1","2")
<=> $true )
& ( esk3546_4("1","2","2","1")
<=> $true )
& ( esk3546_4("1","2","2","2")
<=> $true )
& ( esk3546_4("2","1","1","1")
<=> $true )
& ( esk3546_4("2","1","1","2")
<=> $true )
& ( esk3546_4("2","1","2","1")
<=> $true )
& ( esk3546_4("2","1","2","2")
<=> $true )
& ( esk3546_4("2","2","1","1")
<=> $true )
& ( esk3546_4("2","2","1","2")
<=> $true )
& ( esk3546_4("2","2","2","1")
<=> $true )
& ( esk3546_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3547_4,fi_predicates,
( ( esk3547_4("1","1","1","1")
<=> $true )
& ( esk3547_4("1","1","1","2")
<=> $true )
& ( esk3547_4("1","1","2","1")
<=> $true )
& ( esk3547_4("1","1","2","2")
<=> $true )
& ( esk3547_4("1","2","1","1")
<=> $true )
& ( esk3547_4("1","2","1","2")
<=> $true )
& ( esk3547_4("1","2","2","1")
<=> $true )
& ( esk3547_4("1","2","2","2")
<=> $true )
& ( esk3547_4("2","1","1","1")
<=> $true )
& ( esk3547_4("2","1","1","2")
<=> $true )
& ( esk3547_4("2","1","2","1")
<=> $true )
& ( esk3547_4("2","1","2","2")
<=> $true )
& ( esk3547_4("2","2","1","1")
<=> $true )
& ( esk3547_4("2","2","1","2")
<=> $true )
& ( esk3547_4("2","2","2","1")
<=> $true )
& ( esk3547_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3548_4,fi_predicates,
( ( esk3548_4("1","1","1","1")
<=> $true )
& ( esk3548_4("1","1","1","2")
<=> $true )
& ( esk3548_4("1","1","2","1")
<=> $true )
& ( esk3548_4("1","1","2","2")
<=> $true )
& ( esk3548_4("1","2","1","1")
<=> $true )
& ( esk3548_4("1","2","1","2")
<=> $true )
& ( esk3548_4("1","2","2","1")
<=> $true )
& ( esk3548_4("1","2","2","2")
<=> $true )
& ( esk3548_4("2","1","1","1")
<=> $true )
& ( esk3548_4("2","1","1","2")
<=> $true )
& ( esk3548_4("2","1","2","1")
<=> $true )
& ( esk3548_4("2","1","2","2")
<=> $true )
& ( esk3548_4("2","2","1","1")
<=> $true )
& ( esk3548_4("2","2","1","2")
<=> $true )
& ( esk3548_4("2","2","2","1")
<=> $true )
& ( esk3548_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3549_4,fi_predicates,
( ( esk3549_4("1","1","1","1")
<=> $true )
& ( esk3549_4("1","1","1","2")
<=> $true )
& ( esk3549_4("1","1","2","1")
<=> $true )
& ( esk3549_4("1","1","2","2")
<=> $true )
& ( esk3549_4("1","2","1","1")
<=> $true )
& ( esk3549_4("1","2","1","2")
<=> $true )
& ( esk3549_4("1","2","2","1")
<=> $true )
& ( esk3549_4("1","2","2","2")
<=> $true )
& ( esk3549_4("2","1","1","1")
<=> $true )
& ( esk3549_4("2","1","1","2")
<=> $true )
& ( esk3549_4("2","1","2","1")
<=> $true )
& ( esk3549_4("2","1","2","2")
<=> $true )
& ( esk3549_4("2","2","1","1")
<=> $true )
& ( esk3549_4("2","2","1","2")
<=> $true )
& ( esk3549_4("2","2","2","1")
<=> $true )
& ( esk3549_4("2","2","2","2")
<=> $true ) ) ).
fof(esk354_4,fi_predicates,
( ( esk354_4("1","1","1","1")
<=> $false )
& ( esk354_4("1","1","1","2")
<=> $false )
& ( esk354_4("1","1","2","1")
<=> $false )
& ( esk354_4("1","1","2","2")
<=> $false )
& ( esk354_4("1","2","1","1")
<=> $false )
& ( esk354_4("1","2","1","2")
<=> $false )
& ( esk354_4("1","2","2","1")
<=> $false )
& ( esk354_4("1","2","2","2")
<=> $false )
& ( esk354_4("2","1","1","1")
<=> $false )
& ( esk354_4("2","1","1","2")
<=> $false )
& ( esk354_4("2","1","2","1")
<=> $false )
& ( esk354_4("2","1","2","2")
<=> $false )
& ( esk354_4("2","2","1","1")
<=> $false )
& ( esk354_4("2","2","1","2")
<=> $false )
& ( esk354_4("2","2","2","1")
<=> $false )
& ( esk354_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3550_4,fi_predicates,
( ( esk3550_4("1","1","1","1")
<=> $true )
& ( esk3550_4("1","1","1","2")
<=> $true )
& ( esk3550_4("1","1","2","1")
<=> $true )
& ( esk3550_4("1","1","2","2")
<=> $true )
& ( esk3550_4("1","2","1","1")
<=> $true )
& ( esk3550_4("1","2","1","2")
<=> $true )
& ( esk3550_4("1","2","2","1")
<=> $true )
& ( esk3550_4("1","2","2","2")
<=> $true )
& ( esk3550_4("2","1","1","1")
<=> $true )
& ( esk3550_4("2","1","1","2")
<=> $true )
& ( esk3550_4("2","1","2","1")
<=> $true )
& ( esk3550_4("2","1","2","2")
<=> $true )
& ( esk3550_4("2","2","1","1")
<=> $true )
& ( esk3550_4("2","2","1","2")
<=> $true )
& ( esk3550_4("2","2","2","1")
<=> $true )
& ( esk3550_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3551_4,fi_predicates,
( ( esk3551_4("1","1","1","1")
<=> $true )
& ( esk3551_4("1","1","1","2")
<=> $true )
& ( esk3551_4("1","1","2","1")
<=> $true )
& ( esk3551_4("1","1","2","2")
<=> $true )
& ( esk3551_4("1","2","1","1")
<=> $true )
& ( esk3551_4("1","2","1","2")
<=> $true )
& ( esk3551_4("1","2","2","1")
<=> $true )
& ( esk3551_4("1","2","2","2")
<=> $true )
& ( esk3551_4("2","1","1","1")
<=> $true )
& ( esk3551_4("2","1","1","2")
<=> $true )
& ( esk3551_4("2","1","2","1")
<=> $true )
& ( esk3551_4("2","1","2","2")
<=> $true )
& ( esk3551_4("2","2","1","1")
<=> $true )
& ( esk3551_4("2","2","1","2")
<=> $true )
& ( esk3551_4("2","2","2","1")
<=> $true )
& ( esk3551_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3552_4,fi_predicates,
( ( esk3552_4("1","1","1","1")
<=> $true )
& ( esk3552_4("1","1","1","2")
<=> $true )
& ( esk3552_4("1","1","2","1")
<=> $false )
& ( esk3552_4("1","1","2","2")
<=> $true )
& ( esk3552_4("1","2","1","1")
<=> $true )
& ( esk3552_4("1","2","1","2")
<=> $false )
& ( esk3552_4("1","2","2","1")
<=> $true )
& ( esk3552_4("1","2","2","2")
<=> $false )
& ( esk3552_4("2","1","1","1")
<=> $false )
& ( esk3552_4("2","1","1","2")
<=> $true )
& ( esk3552_4("2","1","2","1")
<=> $false )
& ( esk3552_4("2","1","2","2")
<=> $true )
& ( esk3552_4("2","2","1","1")
<=> $true )
& ( esk3552_4("2","2","1","2")
<=> $false )
& ( esk3552_4("2","2","2","1")
<=> $true )
& ( esk3552_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3553_4,fi_predicates,
( ( esk3553_4("1","1","1","1")
<=> $true )
& ( esk3553_4("1","1","1","2")
<=> $true )
& ( esk3553_4("1","1","2","1")
<=> $true )
& ( esk3553_4("1","1","2","2")
<=> $true )
& ( esk3553_4("1","2","1","1")
<=> $true )
& ( esk3553_4("1","2","1","2")
<=> $true )
& ( esk3553_4("1","2","2","1")
<=> $true )
& ( esk3553_4("1","2","2","2")
<=> $true )
& ( esk3553_4("2","1","1","1")
<=> $true )
& ( esk3553_4("2","1","1","2")
<=> $true )
& ( esk3553_4("2","1","2","1")
<=> $true )
& ( esk3553_4("2","1","2","2")
<=> $true )
& ( esk3553_4("2","2","1","1")
<=> $true )
& ( esk3553_4("2","2","1","2")
<=> $true )
& ( esk3553_4("2","2","2","1")
<=> $true )
& ( esk3553_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3554_4,fi_predicates,
( ( esk3554_4("1","1","1","1")
<=> $true )
& ( esk3554_4("1","1","1","2")
<=> $true )
& ( esk3554_4("1","1","2","1")
<=> $true )
& ( esk3554_4("1","1","2","2")
<=> $true )
& ( esk3554_4("1","2","1","1")
<=> $true )
& ( esk3554_4("1","2","1","2")
<=> $true )
& ( esk3554_4("1","2","2","1")
<=> $true )
& ( esk3554_4("1","2","2","2")
<=> $true )
& ( esk3554_4("2","1","1","1")
<=> $true )
& ( esk3554_4("2","1","1","2")
<=> $true )
& ( esk3554_4("2","1","2","1")
<=> $true )
& ( esk3554_4("2","1","2","2")
<=> $true )
& ( esk3554_4("2","2","1","1")
<=> $true )
& ( esk3554_4("2","2","1","2")
<=> $true )
& ( esk3554_4("2","2","2","1")
<=> $true )
& ( esk3554_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3555_4,fi_predicates,
( ( esk3555_4("1","1","1","1")
<=> $true )
& ( esk3555_4("1","1","1","2")
<=> $true )
& ( esk3555_4("1","1","2","1")
<=> $true )
& ( esk3555_4("1","1","2","2")
<=> $true )
& ( esk3555_4("1","2","1","1")
<=> $true )
& ( esk3555_4("1","2","1","2")
<=> $true )
& ( esk3555_4("1","2","2","1")
<=> $true )
& ( esk3555_4("1","2","2","2")
<=> $true )
& ( esk3555_4("2","1","1","1")
<=> $true )
& ( esk3555_4("2","1","1","2")
<=> $true )
& ( esk3555_4("2","1","2","1")
<=> $true )
& ( esk3555_4("2","1","2","2")
<=> $true )
& ( esk3555_4("2","2","1","1")
<=> $true )
& ( esk3555_4("2","2","1","2")
<=> $true )
& ( esk3555_4("2","2","2","1")
<=> $true )
& ( esk3555_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3556_4,fi_predicates,
( ( esk3556_4("1","1","1","1")
<=> $true )
& ( esk3556_4("1","1","1","2")
<=> $true )
& ( esk3556_4("1","1","2","1")
<=> $false )
& ( esk3556_4("1","1","2","2")
<=> $true )
& ( esk3556_4("1","2","1","1")
<=> $true )
& ( esk3556_4("1","2","1","2")
<=> $false )
& ( esk3556_4("1","2","2","1")
<=> $true )
& ( esk3556_4("1","2","2","2")
<=> $false )
& ( esk3556_4("2","1","1","1")
<=> $false )
& ( esk3556_4("2","1","1","2")
<=> $true )
& ( esk3556_4("2","1","2","1")
<=> $false )
& ( esk3556_4("2","1","2","2")
<=> $true )
& ( esk3556_4("2","2","1","1")
<=> $true )
& ( esk3556_4("2","2","1","2")
<=> $false )
& ( esk3556_4("2","2","2","1")
<=> $true )
& ( esk3556_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3557_4,fi_predicates,
( ( esk3557_4("1","1","1","1")
<=> $true )
& ( esk3557_4("1","1","1","2")
<=> $true )
& ( esk3557_4("1","1","2","1")
<=> $true )
& ( esk3557_4("1","1","2","2")
<=> $true )
& ( esk3557_4("1","2","1","1")
<=> $true )
& ( esk3557_4("1","2","1","2")
<=> $true )
& ( esk3557_4("1","2","2","1")
<=> $true )
& ( esk3557_4("1","2","2","2")
<=> $true )
& ( esk3557_4("2","1","1","1")
<=> $true )
& ( esk3557_4("2","1","1","2")
<=> $true )
& ( esk3557_4("2","1","2","1")
<=> $true )
& ( esk3557_4("2","1","2","2")
<=> $true )
& ( esk3557_4("2","2","1","1")
<=> $true )
& ( esk3557_4("2","2","1","2")
<=> $true )
& ( esk3557_4("2","2","2","1")
<=> $true )
& ( esk3557_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3558_4,fi_predicates,
( ( esk3558_4("1","1","1","1")
<=> $true )
& ( esk3558_4("1","1","1","2")
<=> $true )
& ( esk3558_4("1","1","2","1")
<=> $false )
& ( esk3558_4("1","1","2","2")
<=> $true )
& ( esk3558_4("1","2","1","1")
<=> $true )
& ( esk3558_4("1","2","1","2")
<=> $false )
& ( esk3558_4("1","2","2","1")
<=> $true )
& ( esk3558_4("1","2","2","2")
<=> $false )
& ( esk3558_4("2","1","1","1")
<=> $false )
& ( esk3558_4("2","1","1","2")
<=> $true )
& ( esk3558_4("2","1","2","1")
<=> $false )
& ( esk3558_4("2","1","2","2")
<=> $true )
& ( esk3558_4("2","2","1","1")
<=> $true )
& ( esk3558_4("2","2","1","2")
<=> $false )
& ( esk3558_4("2","2","2","1")
<=> $true )
& ( esk3558_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3559_4,fi_predicates,
( ( esk3559_4("1","1","1","1")
<=> $true )
& ( esk3559_4("1","1","1","2")
<=> $true )
& ( esk3559_4("1","1","2","1")
<=> $true )
& ( esk3559_4("1","1","2","2")
<=> $true )
& ( esk3559_4("1","2","1","1")
<=> $true )
& ( esk3559_4("1","2","1","2")
<=> $true )
& ( esk3559_4("1","2","2","1")
<=> $true )
& ( esk3559_4("1","2","2","2")
<=> $true )
& ( esk3559_4("2","1","1","1")
<=> $true )
& ( esk3559_4("2","1","1","2")
<=> $true )
& ( esk3559_4("2","1","2","1")
<=> $true )
& ( esk3559_4("2","1","2","2")
<=> $true )
& ( esk3559_4("2","2","1","1")
<=> $true )
& ( esk3559_4("2","2","1","2")
<=> $true )
& ( esk3559_4("2","2","2","1")
<=> $true )
& ( esk3559_4("2","2","2","2")
<=> $true ) ) ).
fof(esk355_4,fi_predicates,
( ( esk355_4("1","1","1","1")
<=> $false )
& ( esk355_4("1","1","1","2")
<=> $false )
& ( esk355_4("1","1","2","1")
<=> $true )
& ( esk355_4("1","1","2","2")
<=> $false )
& ( esk355_4("1","2","1","1")
<=> $false )
& ( esk355_4("1","2","1","2")
<=> $false )
& ( esk355_4("1","2","2","1")
<=> $false )
& ( esk355_4("1","2","2","2")
<=> $false )
& ( esk355_4("2","1","1","1")
<=> $false )
& ( esk355_4("2","1","1","2")
<=> $false )
& ( esk355_4("2","1","2","1")
<=> $false )
& ( esk355_4("2","1","2","2")
<=> $false )
& ( esk355_4("2","2","1","1")
<=> $false )
& ( esk355_4("2","2","1","2")
<=> $true )
& ( esk355_4("2","2","2","1")
<=> $false )
& ( esk355_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3560_4,fi_predicates,
( ( esk3560_4("1","1","1","1")
<=> $true )
& ( esk3560_4("1","1","1","2")
<=> $true )
& ( esk3560_4("1","1","2","1")
<=> $true )
& ( esk3560_4("1","1","2","2")
<=> $true )
& ( esk3560_4("1","2","1","1")
<=> $true )
& ( esk3560_4("1","2","1","2")
<=> $true )
& ( esk3560_4("1","2","2","1")
<=> $true )
& ( esk3560_4("1","2","2","2")
<=> $true )
& ( esk3560_4("2","1","1","1")
<=> $true )
& ( esk3560_4("2","1","1","2")
<=> $true )
& ( esk3560_4("2","1","2","1")
<=> $true )
& ( esk3560_4("2","1","2","2")
<=> $true )
& ( esk3560_4("2","2","1","1")
<=> $true )
& ( esk3560_4("2","2","1","2")
<=> $true )
& ( esk3560_4("2","2","2","1")
<=> $true )
& ( esk3560_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3561_4,fi_predicates,
( ( esk3561_4("1","1","1","1")
<=> $true )
& ( esk3561_4("1","1","1","2")
<=> $true )
& ( esk3561_4("1","1","2","1")
<=> $true )
& ( esk3561_4("1","1","2","2")
<=> $true )
& ( esk3561_4("1","2","1","1")
<=> $true )
& ( esk3561_4("1","2","1","2")
<=> $true )
& ( esk3561_4("1","2","2","1")
<=> $true )
& ( esk3561_4("1","2","2","2")
<=> $true )
& ( esk3561_4("2","1","1","1")
<=> $true )
& ( esk3561_4("2","1","1","2")
<=> $true )
& ( esk3561_4("2","1","2","1")
<=> $true )
& ( esk3561_4("2","1","2","2")
<=> $true )
& ( esk3561_4("2","2","1","1")
<=> $true )
& ( esk3561_4("2","2","1","2")
<=> $true )
& ( esk3561_4("2","2","2","1")
<=> $true )
& ( esk3561_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3562_4,fi_predicates,
( ( esk3562_4("1","1","1","1")
<=> $true )
& ( esk3562_4("1","1","1","2")
<=> $true )
& ( esk3562_4("1","1","2","1")
<=> $true )
& ( esk3562_4("1","1","2","2")
<=> $true )
& ( esk3562_4("1","2","1","1")
<=> $true )
& ( esk3562_4("1","2","1","2")
<=> $true )
& ( esk3562_4("1","2","2","1")
<=> $true )
& ( esk3562_4("1","2","2","2")
<=> $true )
& ( esk3562_4("2","1","1","1")
<=> $true )
& ( esk3562_4("2","1","1","2")
<=> $true )
& ( esk3562_4("2","1","2","1")
<=> $true )
& ( esk3562_4("2","1","2","2")
<=> $true )
& ( esk3562_4("2","2","1","1")
<=> $true )
& ( esk3562_4("2","2","1","2")
<=> $true )
& ( esk3562_4("2","2","2","1")
<=> $true )
& ( esk3562_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3563_4,fi_predicates,
( ( esk3563_4("1","1","1","1")
<=> $true )
& ( esk3563_4("1","1","1","2")
<=> $true )
& ( esk3563_4("1","1","2","1")
<=> $true )
& ( esk3563_4("1","1","2","2")
<=> $true )
& ( esk3563_4("1","2","1","1")
<=> $true )
& ( esk3563_4("1","2","1","2")
<=> $true )
& ( esk3563_4("1","2","2","1")
<=> $true )
& ( esk3563_4("1","2","2","2")
<=> $true )
& ( esk3563_4("2","1","1","1")
<=> $true )
& ( esk3563_4("2","1","1","2")
<=> $true )
& ( esk3563_4("2","1","2","1")
<=> $true )
& ( esk3563_4("2","1","2","2")
<=> $true )
& ( esk3563_4("2","2","1","1")
<=> $true )
& ( esk3563_4("2","2","1","2")
<=> $true )
& ( esk3563_4("2","2","2","1")
<=> $true )
& ( esk3563_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3564_4,fi_predicates,
( ( esk3564_4("1","1","1","1")
<=> $true )
& ( esk3564_4("1","1","1","2")
<=> $true )
& ( esk3564_4("1","1","2","1")
<=> $true )
& ( esk3564_4("1","1","2","2")
<=> $true )
& ( esk3564_4("1","2","1","1")
<=> $true )
& ( esk3564_4("1","2","1","2")
<=> $true )
& ( esk3564_4("1","2","2","1")
<=> $true )
& ( esk3564_4("1","2","2","2")
<=> $true )
& ( esk3564_4("2","1","1","1")
<=> $true )
& ( esk3564_4("2","1","1","2")
<=> $true )
& ( esk3564_4("2","1","2","1")
<=> $true )
& ( esk3564_4("2","1","2","2")
<=> $true )
& ( esk3564_4("2","2","1","1")
<=> $true )
& ( esk3564_4("2","2","1","2")
<=> $true )
& ( esk3564_4("2","2","2","1")
<=> $true )
& ( esk3564_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3565_4,fi_predicates,
( ( esk3565_4("1","1","1","1")
<=> $true )
& ( esk3565_4("1","1","1","2")
<=> $true )
& ( esk3565_4("1","1","2","1")
<=> $true )
& ( esk3565_4("1","1","2","2")
<=> $true )
& ( esk3565_4("1","2","1","1")
<=> $true )
& ( esk3565_4("1","2","1","2")
<=> $true )
& ( esk3565_4("1","2","2","1")
<=> $true )
& ( esk3565_4("1","2","2","2")
<=> $true )
& ( esk3565_4("2","1","1","1")
<=> $true )
& ( esk3565_4("2","1","1","2")
<=> $true )
& ( esk3565_4("2","1","2","1")
<=> $true )
& ( esk3565_4("2","1","2","2")
<=> $true )
& ( esk3565_4("2","2","1","1")
<=> $true )
& ( esk3565_4("2","2","1","2")
<=> $true )
& ( esk3565_4("2","2","2","1")
<=> $true )
& ( esk3565_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3566_4,fi_predicates,
( ( esk3566_4("1","1","1","1")
<=> $true )
& ( esk3566_4("1","1","1","2")
<=> $false )
& ( esk3566_4("1","1","2","1")
<=> $false )
& ( esk3566_4("1","1","2","2")
<=> $false )
& ( esk3566_4("1","2","1","1")
<=> $true )
& ( esk3566_4("1","2","1","2")
<=> $true )
& ( esk3566_4("1","2","2","1")
<=> $true )
& ( esk3566_4("1","2","2","2")
<=> $true )
& ( esk3566_4("2","1","1","1")
<=> $false )
& ( esk3566_4("2","1","1","2")
<=> $true )
& ( esk3566_4("2","1","2","1")
<=> $true )
& ( esk3566_4("2","1","2","2")
<=> $false )
& ( esk3566_4("2","2","1","1")
<=> $true )
& ( esk3566_4("2","2","1","2")
<=> $false )
& ( esk3566_4("2","2","2","1")
<=> $false )
& ( esk3566_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3567_4,fi_predicates,
( ( esk3567_4("1","1","1","1")
<=> $true )
& ( esk3567_4("1","1","1","2")
<=> $true )
& ( esk3567_4("1","1","2","1")
<=> $true )
& ( esk3567_4("1","1","2","2")
<=> $true )
& ( esk3567_4("1","2","1","1")
<=> $true )
& ( esk3567_4("1","2","1","2")
<=> $true )
& ( esk3567_4("1","2","2","1")
<=> $true )
& ( esk3567_4("1","2","2","2")
<=> $true )
& ( esk3567_4("2","1","1","1")
<=> $true )
& ( esk3567_4("2","1","1","2")
<=> $true )
& ( esk3567_4("2","1","2","1")
<=> $true )
& ( esk3567_4("2","1","2","2")
<=> $true )
& ( esk3567_4("2","2","1","1")
<=> $true )
& ( esk3567_4("2","2","1","2")
<=> $true )
& ( esk3567_4("2","2","2","1")
<=> $true )
& ( esk3567_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3568_4,fi_predicates,
( ( esk3568_4("1","1","1","1")
<=> $true )
& ( esk3568_4("1","1","1","2")
<=> $false )
& ( esk3568_4("1","1","2","1")
<=> $true )
& ( esk3568_4("1","1","2","2")
<=> $false )
& ( esk3568_4("1","2","1","1")
<=> $true )
& ( esk3568_4("1","2","1","2")
<=> $false )
& ( esk3568_4("1","2","2","1")
<=> $true )
& ( esk3568_4("1","2","2","2")
<=> $false )
& ( esk3568_4("2","1","1","1")
<=> $true )
& ( esk3568_4("2","1","1","2")
<=> $true )
& ( esk3568_4("2","1","2","1")
<=> $false )
& ( esk3568_4("2","1","2","2")
<=> $false )
& ( esk3568_4("2","2","1","1")
<=> $true )
& ( esk3568_4("2","2","1","2")
<=> $true )
& ( esk3568_4("2","2","2","1")
<=> $true )
& ( esk3568_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3569_4,fi_predicates,
( ( esk3569_4("1","1","1","1")
<=> $true )
& ( esk3569_4("1","1","1","2")
<=> $true )
& ( esk3569_4("1","1","2","1")
<=> $true )
& ( esk3569_4("1","1","2","2")
<=> $true )
& ( esk3569_4("1","2","1","1")
<=> $true )
& ( esk3569_4("1","2","1","2")
<=> $true )
& ( esk3569_4("1","2","2","1")
<=> $true )
& ( esk3569_4("1","2","2","2")
<=> $true )
& ( esk3569_4("2","1","1","1")
<=> $true )
& ( esk3569_4("2","1","1","2")
<=> $true )
& ( esk3569_4("2","1","2","1")
<=> $true )
& ( esk3569_4("2","1","2","2")
<=> $true )
& ( esk3569_4("2","2","1","1")
<=> $true )
& ( esk3569_4("2","2","1","2")
<=> $true )
& ( esk3569_4("2","2","2","1")
<=> $true )
& ( esk3569_4("2","2","2","2")
<=> $true ) ) ).
fof(esk356_4,fi_predicates,
( ( esk356_4("1","1","1","1")
<=> $false )
& ( esk356_4("1","1","1","2")
<=> $false )
& ( esk356_4("1","1","2","1")
<=> $false )
& ( esk356_4("1","1","2","2")
<=> $false )
& ( esk356_4("1","2","1","1")
<=> $false )
& ( esk356_4("1","2","1","2")
<=> $false )
& ( esk356_4("1","2","2","1")
<=> $false )
& ( esk356_4("1","2","2","2")
<=> $false )
& ( esk356_4("2","1","1","1")
<=> $false )
& ( esk356_4("2","1","1","2")
<=> $false )
& ( esk356_4("2","1","2","1")
<=> $false )
& ( esk356_4("2","1","2","2")
<=> $false )
& ( esk356_4("2","2","1","1")
<=> $false )
& ( esk356_4("2","2","1","2")
<=> $false )
& ( esk356_4("2","2","2","1")
<=> $false )
& ( esk356_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3570_4,fi_predicates,
( ( esk3570_4("1","1","1","1")
<=> $true )
& ( esk3570_4("1","1","1","2")
<=> $false )
& ( esk3570_4("1","1","2","1")
<=> $true )
& ( esk3570_4("1","1","2","2")
<=> $false )
& ( esk3570_4("1","2","1","1")
<=> $true )
& ( esk3570_4("1","2","1","2")
<=> $false )
& ( esk3570_4("1","2","2","1")
<=> $true )
& ( esk3570_4("1","2","2","2")
<=> $false )
& ( esk3570_4("2","1","1","1")
<=> $false )
& ( esk3570_4("2","1","1","2")
<=> $true )
& ( esk3570_4("2","1","2","1")
<=> $false )
& ( esk3570_4("2","1","2","2")
<=> $true )
& ( esk3570_4("2","2","1","1")
<=> $true )
& ( esk3570_4("2","2","1","2")
<=> $true )
& ( esk3570_4("2","2","2","1")
<=> $true )
& ( esk3570_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3571_4,fi_predicates,
( ( esk3571_4("1","1","1","1")
<=> $true )
& ( esk3571_4("1","1","1","2")
<=> $true )
& ( esk3571_4("1","1","2","1")
<=> $true )
& ( esk3571_4("1","1","2","2")
<=> $true )
& ( esk3571_4("1","2","1","1")
<=> $true )
& ( esk3571_4("1","2","1","2")
<=> $true )
& ( esk3571_4("1","2","2","1")
<=> $true )
& ( esk3571_4("1","2","2","2")
<=> $true )
& ( esk3571_4("2","1","1","1")
<=> $true )
& ( esk3571_4("2","1","1","2")
<=> $true )
& ( esk3571_4("2","1","2","1")
<=> $true )
& ( esk3571_4("2","1","2","2")
<=> $true )
& ( esk3571_4("2","2","1","1")
<=> $true )
& ( esk3571_4("2","2","1","2")
<=> $true )
& ( esk3571_4("2","2","2","1")
<=> $true )
& ( esk3571_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3572_4,fi_predicates,
( ( esk3572_4("1","1","1","1")
<=> $true )
& ( esk3572_4("1","1","1","2")
<=> $true )
& ( esk3572_4("1","1","2","1")
<=> $false )
& ( esk3572_4("1","1","2","2")
<=> $true )
& ( esk3572_4("1","2","1","1")
<=> $true )
& ( esk3572_4("1","2","1","2")
<=> $false )
& ( esk3572_4("1","2","2","1")
<=> $true )
& ( esk3572_4("1","2","2","2")
<=> $false )
& ( esk3572_4("2","1","1","1")
<=> $false )
& ( esk3572_4("2","1","1","2")
<=> $true )
& ( esk3572_4("2","1","2","1")
<=> $false )
& ( esk3572_4("2","1","2","2")
<=> $true )
& ( esk3572_4("2","2","1","1")
<=> $true )
& ( esk3572_4("2","2","1","2")
<=> $false )
& ( esk3572_4("2","2","2","1")
<=> $true )
& ( esk3572_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3573_4,fi_predicates,
( ( esk3573_4("1","1","1","1")
<=> $true )
& ( esk3573_4("1","1","1","2")
<=> $true )
& ( esk3573_4("1","1","2","1")
<=> $true )
& ( esk3573_4("1","1","2","2")
<=> $true )
& ( esk3573_4("1","2","1","1")
<=> $true )
& ( esk3573_4("1","2","1","2")
<=> $true )
& ( esk3573_4("1","2","2","1")
<=> $true )
& ( esk3573_4("1","2","2","2")
<=> $true )
& ( esk3573_4("2","1","1","1")
<=> $true )
& ( esk3573_4("2","1","1","2")
<=> $true )
& ( esk3573_4("2","1","2","1")
<=> $true )
& ( esk3573_4("2","1","2","2")
<=> $true )
& ( esk3573_4("2","2","1","1")
<=> $true )
& ( esk3573_4("2","2","1","2")
<=> $true )
& ( esk3573_4("2","2","2","1")
<=> $true )
& ( esk3573_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3574_4,fi_predicates,
( ( esk3574_4("1","1","1","1")
<=> $false )
& ( esk3574_4("1","1","1","2")
<=> $false )
& ( esk3574_4("1","1","2","1")
<=> $false )
& ( esk3574_4("1","1","2","2")
<=> $false )
& ( esk3574_4("1","2","1","1")
<=> $false )
& ( esk3574_4("1","2","1","2")
<=> $false )
& ( esk3574_4("1","2","2","1")
<=> $false )
& ( esk3574_4("1","2","2","2")
<=> $false )
& ( esk3574_4("2","1","1","1")
<=> $false )
& ( esk3574_4("2","1","1","2")
<=> $false )
& ( esk3574_4("2","1","2","1")
<=> $false )
& ( esk3574_4("2","1","2","2")
<=> $false )
& ( esk3574_4("2","2","1","1")
<=> $false )
& ( esk3574_4("2","2","1","2")
<=> $false )
& ( esk3574_4("2","2","2","1")
<=> $false )
& ( esk3574_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3575_4,fi_predicates,
( ( esk3575_4("1","1","1","1")
<=> $false )
& ( esk3575_4("1","1","1","2")
<=> $false )
& ( esk3575_4("1","1","2","1")
<=> $false )
& ( esk3575_4("1","1","2","2")
<=> $false )
& ( esk3575_4("1","2","1","1")
<=> $false )
& ( esk3575_4("1","2","1","2")
<=> $false )
& ( esk3575_4("1","2","2","1")
<=> $false )
& ( esk3575_4("1","2","2","2")
<=> $false )
& ( esk3575_4("2","1","1","1")
<=> $false )
& ( esk3575_4("2","1","1","2")
<=> $false )
& ( esk3575_4("2","1","2","1")
<=> $false )
& ( esk3575_4("2","1","2","2")
<=> $false )
& ( esk3575_4("2","2","1","1")
<=> $false )
& ( esk3575_4("2","2","1","2")
<=> $false )
& ( esk3575_4("2","2","2","1")
<=> $false )
& ( esk3575_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3576_4,fi_predicates,
( ( esk3576_4("1","1","1","1")
<=> $false )
& ( esk3576_4("1","1","1","2")
<=> $false )
& ( esk3576_4("1","1","2","1")
<=> $false )
& ( esk3576_4("1","1","2","2")
<=> $false )
& ( esk3576_4("1","2","1","1")
<=> $false )
& ( esk3576_4("1","2","1","2")
<=> $false )
& ( esk3576_4("1","2","2","1")
<=> $false )
& ( esk3576_4("1","2","2","2")
<=> $false )
& ( esk3576_4("2","1","1","1")
<=> $false )
& ( esk3576_4("2","1","1","2")
<=> $false )
& ( esk3576_4("2","1","2","1")
<=> $false )
& ( esk3576_4("2","1","2","2")
<=> $false )
& ( esk3576_4("2","2","1","1")
<=> $false )
& ( esk3576_4("2","2","1","2")
<=> $false )
& ( esk3576_4("2","2","2","1")
<=> $false )
& ( esk3576_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3577_4,fi_predicates,
( ( esk3577_4("1","1","1","1")
<=> $false )
& ( esk3577_4("1","1","1","2")
<=> $false )
& ( esk3577_4("1","1","2","1")
<=> $false )
& ( esk3577_4("1","1","2","2")
<=> $false )
& ( esk3577_4("1","2","1","1")
<=> $false )
& ( esk3577_4("1","2","1","2")
<=> $false )
& ( esk3577_4("1","2","2","1")
<=> $false )
& ( esk3577_4("1","2","2","2")
<=> $false )
& ( esk3577_4("2","1","1","1")
<=> $false )
& ( esk3577_4("2","1","1","2")
<=> $false )
& ( esk3577_4("2","1","2","1")
<=> $false )
& ( esk3577_4("2","1","2","2")
<=> $false )
& ( esk3577_4("2","2","1","1")
<=> $false )
& ( esk3577_4("2","2","1","2")
<=> $false )
& ( esk3577_4("2","2","2","1")
<=> $false )
& ( esk3577_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3578_4,fi_predicates,
( ( esk3578_4("1","1","1","1")
<=> $false )
& ( esk3578_4("1","1","1","2")
<=> $false )
& ( esk3578_4("1","1","2","1")
<=> $false )
& ( esk3578_4("1","1","2","2")
<=> $false )
& ( esk3578_4("1","2","1","1")
<=> $false )
& ( esk3578_4("1","2","1","2")
<=> $false )
& ( esk3578_4("1","2","2","1")
<=> $false )
& ( esk3578_4("1","2","2","2")
<=> $false )
& ( esk3578_4("2","1","1","1")
<=> $false )
& ( esk3578_4("2","1","1","2")
<=> $false )
& ( esk3578_4("2","1","2","1")
<=> $false )
& ( esk3578_4("2","1","2","2")
<=> $false )
& ( esk3578_4("2","2","1","1")
<=> $false )
& ( esk3578_4("2","2","1","2")
<=> $false )
& ( esk3578_4("2","2","2","1")
<=> $false )
& ( esk3578_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3579_4,fi_predicates,
( ( esk3579_4("1","1","1","1")
<=> $false )
& ( esk3579_4("1","1","1","2")
<=> $false )
& ( esk3579_4("1","1","2","1")
<=> $false )
& ( esk3579_4("1","1","2","2")
<=> $false )
& ( esk3579_4("1","2","1","1")
<=> $false )
& ( esk3579_4("1","2","1","2")
<=> $false )
& ( esk3579_4("1","2","2","1")
<=> $false )
& ( esk3579_4("1","2","2","2")
<=> $false )
& ( esk3579_4("2","1","1","1")
<=> $false )
& ( esk3579_4("2","1","1","2")
<=> $false )
& ( esk3579_4("2","1","2","1")
<=> $false )
& ( esk3579_4("2","1","2","2")
<=> $false )
& ( esk3579_4("2","2","1","1")
<=> $false )
& ( esk3579_4("2","2","1","2")
<=> $false )
& ( esk3579_4("2","2","2","1")
<=> $false )
& ( esk3579_4("2","2","2","2")
<=> $false ) ) ).
fof(esk357_4,fi_predicates,
( ( esk357_4("1","1","1","1")
<=> $false )
& ( esk357_4("1","1","1","2")
<=> $false )
& ( esk357_4("1","1","2","1")
<=> $false )
& ( esk357_4("1","1","2","2")
<=> $false )
& ( esk357_4("1","2","1","1")
<=> $false )
& ( esk357_4("1","2","1","2")
<=> $false )
& ( esk357_4("1","2","2","1")
<=> $false )
& ( esk357_4("1","2","2","2")
<=> $false )
& ( esk357_4("2","1","1","1")
<=> $false )
& ( esk357_4("2","1","1","2")
<=> $false )
& ( esk357_4("2","1","2","1")
<=> $false )
& ( esk357_4("2","1","2","2")
<=> $false )
& ( esk357_4("2","2","1","1")
<=> $false )
& ( esk357_4("2","2","1","2")
<=> $false )
& ( esk357_4("2","2","2","1")
<=> $false )
& ( esk357_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3580_4,fi_predicates,
( ( esk3580_4("1","1","1","1")
<=> $false )
& ( esk3580_4("1","1","1","2")
<=> $false )
& ( esk3580_4("1","1","2","1")
<=> $false )
& ( esk3580_4("1","1","2","2")
<=> $false )
& ( esk3580_4("1","2","1","1")
<=> $false )
& ( esk3580_4("1","2","1","2")
<=> $false )
& ( esk3580_4("1","2","2","1")
<=> $false )
& ( esk3580_4("1","2","2","2")
<=> $false )
& ( esk3580_4("2","1","1","1")
<=> $false )
& ( esk3580_4("2","1","1","2")
<=> $false )
& ( esk3580_4("2","1","2","1")
<=> $false )
& ( esk3580_4("2","1","2","2")
<=> $false )
& ( esk3580_4("2","2","1","1")
<=> $false )
& ( esk3580_4("2","2","1","2")
<=> $false )
& ( esk3580_4("2","2","2","1")
<=> $false )
& ( esk3580_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3581_4,fi_predicates,
( ( esk3581_4("1","1","1","1")
<=> $false )
& ( esk3581_4("1","1","1","2")
<=> $false )
& ( esk3581_4("1","1","2","1")
<=> $false )
& ( esk3581_4("1","1","2","2")
<=> $false )
& ( esk3581_4("1","2","1","1")
<=> $false )
& ( esk3581_4("1","2","1","2")
<=> $false )
& ( esk3581_4("1","2","2","1")
<=> $false )
& ( esk3581_4("1","2","2","2")
<=> $false )
& ( esk3581_4("2","1","1","1")
<=> $false )
& ( esk3581_4("2","1","1","2")
<=> $false )
& ( esk3581_4("2","1","2","1")
<=> $false )
& ( esk3581_4("2","1","2","2")
<=> $false )
& ( esk3581_4("2","2","1","1")
<=> $false )
& ( esk3581_4("2","2","1","2")
<=> $false )
& ( esk3581_4("2","2","2","1")
<=> $false )
& ( esk3581_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3582_4,fi_predicates,
( ( esk3582_4("1","1","1","1")
<=> $false )
& ( esk3582_4("1","1","1","2")
<=> $false )
& ( esk3582_4("1","1","2","1")
<=> $false )
& ( esk3582_4("1","1","2","2")
<=> $false )
& ( esk3582_4("1","2","1","1")
<=> $false )
& ( esk3582_4("1","2","1","2")
<=> $false )
& ( esk3582_4("1","2","2","1")
<=> $false )
& ( esk3582_4("1","2","2","2")
<=> $false )
& ( esk3582_4("2","1","1","1")
<=> $false )
& ( esk3582_4("2","1","1","2")
<=> $false )
& ( esk3582_4("2","1","2","1")
<=> $false )
& ( esk3582_4("2","1","2","2")
<=> $false )
& ( esk3582_4("2","2","1","1")
<=> $false )
& ( esk3582_4("2","2","1","2")
<=> $false )
& ( esk3582_4("2","2","2","1")
<=> $false )
& ( esk3582_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3583_4,fi_predicates,
( ( esk3583_4("1","1","1","1")
<=> $false )
& ( esk3583_4("1","1","1","2")
<=> $false )
& ( esk3583_4("1","1","2","1")
<=> $false )
& ( esk3583_4("1","1","2","2")
<=> $false )
& ( esk3583_4("1","2","1","1")
<=> $false )
& ( esk3583_4("1","2","1","2")
<=> $false )
& ( esk3583_4("1","2","2","1")
<=> $false )
& ( esk3583_4("1","2","2","2")
<=> $false )
& ( esk3583_4("2","1","1","1")
<=> $false )
& ( esk3583_4("2","1","1","2")
<=> $false )
& ( esk3583_4("2","1","2","1")
<=> $false )
& ( esk3583_4("2","1","2","2")
<=> $false )
& ( esk3583_4("2","2","1","1")
<=> $false )
& ( esk3583_4("2","2","1","2")
<=> $false )
& ( esk3583_4("2","2","2","1")
<=> $false )
& ( esk3583_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3584_4,fi_predicates,
( ( esk3584_4("1","1","1","1")
<=> $false )
& ( esk3584_4("1","1","1","2")
<=> $false )
& ( esk3584_4("1","1","2","1")
<=> $true )
& ( esk3584_4("1","1","2","2")
<=> $false )
& ( esk3584_4("1","2","1","1")
<=> $false )
& ( esk3584_4("1","2","1","2")
<=> $true )
& ( esk3584_4("1","2","2","1")
<=> $false )
& ( esk3584_4("1","2","2","2")
<=> $true )
& ( esk3584_4("2","1","1","1")
<=> $true )
& ( esk3584_4("2","1","1","2")
<=> $false )
& ( esk3584_4("2","1","2","1")
<=> $true )
& ( esk3584_4("2","1","2","2")
<=> $false )
& ( esk3584_4("2","2","1","1")
<=> $false )
& ( esk3584_4("2","2","1","2")
<=> $true )
& ( esk3584_4("2","2","2","1")
<=> $false )
& ( esk3584_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3585_4,fi_predicates,
( ( esk3585_4("1","1","1","1")
<=> $false )
& ( esk3585_4("1","1","1","2")
<=> $false )
& ( esk3585_4("1","1","2","1")
<=> $true )
& ( esk3585_4("1","1","2","2")
<=> $false )
& ( esk3585_4("1","2","1","1")
<=> $false )
& ( esk3585_4("1","2","1","2")
<=> $true )
& ( esk3585_4("1","2","2","1")
<=> $false )
& ( esk3585_4("1","2","2","2")
<=> $true )
& ( esk3585_4("2","1","1","1")
<=> $true )
& ( esk3585_4("2","1","1","2")
<=> $false )
& ( esk3585_4("2","1","2","1")
<=> $true )
& ( esk3585_4("2","1","2","2")
<=> $false )
& ( esk3585_4("2","2","1","1")
<=> $false )
& ( esk3585_4("2","2","1","2")
<=> $true )
& ( esk3585_4("2","2","2","1")
<=> $false )
& ( esk3585_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3586_4,fi_predicates,
( ( esk3586_4("1","1","1","1")
<=> $false )
& ( esk3586_4("1","1","1","2")
<=> $false )
& ( esk3586_4("1","1","2","1")
<=> $false )
& ( esk3586_4("1","1","2","2")
<=> $false )
& ( esk3586_4("1","2","1","1")
<=> $false )
& ( esk3586_4("1","2","1","2")
<=> $false )
& ( esk3586_4("1","2","2","1")
<=> $false )
& ( esk3586_4("1","2","2","2")
<=> $false )
& ( esk3586_4("2","1","1","1")
<=> $false )
& ( esk3586_4("2","1","1","2")
<=> $false )
& ( esk3586_4("2","1","2","1")
<=> $false )
& ( esk3586_4("2","1","2","2")
<=> $false )
& ( esk3586_4("2","2","1","1")
<=> $false )
& ( esk3586_4("2","2","1","2")
<=> $false )
& ( esk3586_4("2","2","2","1")
<=> $false )
& ( esk3586_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3587_4,fi_predicates,
( ( esk3587_4("1","1","1","1")
<=> $false )
& ( esk3587_4("1","1","1","2")
<=> $false )
& ( esk3587_4("1","1","2","1")
<=> $false )
& ( esk3587_4("1","1","2","2")
<=> $false )
& ( esk3587_4("1","2","1","1")
<=> $false )
& ( esk3587_4("1","2","1","2")
<=> $false )
& ( esk3587_4("1","2","2","1")
<=> $false )
& ( esk3587_4("1","2","2","2")
<=> $false )
& ( esk3587_4("2","1","1","1")
<=> $false )
& ( esk3587_4("2","1","1","2")
<=> $false )
& ( esk3587_4("2","1","2","1")
<=> $false )
& ( esk3587_4("2","1","2","2")
<=> $false )
& ( esk3587_4("2","2","1","1")
<=> $false )
& ( esk3587_4("2","2","1","2")
<=> $false )
& ( esk3587_4("2","2","2","1")
<=> $false )
& ( esk3587_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3588_4,fi_predicates,
( ( esk3588_4("1","1","1","1")
<=> $false )
& ( esk3588_4("1","1","1","2")
<=> $false )
& ( esk3588_4("1","1","2","1")
<=> $true )
& ( esk3588_4("1","1","2","2")
<=> $false )
& ( esk3588_4("1","2","1","1")
<=> $false )
& ( esk3588_4("1","2","1","2")
<=> $true )
& ( esk3588_4("1","2","2","1")
<=> $false )
& ( esk3588_4("1","2","2","2")
<=> $true )
& ( esk3588_4("2","1","1","1")
<=> $true )
& ( esk3588_4("2","1","1","2")
<=> $false )
& ( esk3588_4("2","1","2","1")
<=> $true )
& ( esk3588_4("2","1","2","2")
<=> $false )
& ( esk3588_4("2","2","1","1")
<=> $false )
& ( esk3588_4("2","2","1","2")
<=> $true )
& ( esk3588_4("2","2","2","1")
<=> $false )
& ( esk3588_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3589_4,fi_predicates,
( ( esk3589_4("1","1","1","1")
<=> $false )
& ( esk3589_4("1","1","1","2")
<=> $false )
& ( esk3589_4("1","1","2","1")
<=> $true )
& ( esk3589_4("1","1","2","2")
<=> $false )
& ( esk3589_4("1","2","1","1")
<=> $false )
& ( esk3589_4("1","2","1","2")
<=> $true )
& ( esk3589_4("1","2","2","1")
<=> $false )
& ( esk3589_4("1","2","2","2")
<=> $true )
& ( esk3589_4("2","1","1","1")
<=> $true )
& ( esk3589_4("2","1","1","2")
<=> $false )
& ( esk3589_4("2","1","2","1")
<=> $true )
& ( esk3589_4("2","1","2","2")
<=> $false )
& ( esk3589_4("2","2","1","1")
<=> $false )
& ( esk3589_4("2","2","1","2")
<=> $true )
& ( esk3589_4("2","2","2","1")
<=> $false )
& ( esk3589_4("2","2","2","2")
<=> $true ) ) ).
fof(esk358_4,fi_predicates,
( ( esk358_4("1","1","1","1")
<=> $false )
& ( esk358_4("1","1","1","2")
<=> $false )
& ( esk358_4("1","1","2","1")
<=> $false )
& ( esk358_4("1","1","2","2")
<=> $false )
& ( esk358_4("1","2","1","1")
<=> $false )
& ( esk358_4("1","2","1","2")
<=> $false )
& ( esk358_4("1","2","2","1")
<=> $false )
& ( esk358_4("1","2","2","2")
<=> $false )
& ( esk358_4("2","1","1","1")
<=> $false )
& ( esk358_4("2","1","1","2")
<=> $false )
& ( esk358_4("2","1","2","1")
<=> $false )
& ( esk358_4("2","1","2","2")
<=> $false )
& ( esk358_4("2","2","1","1")
<=> $false )
& ( esk358_4("2","2","1","2")
<=> $false )
& ( esk358_4("2","2","2","1")
<=> $false )
& ( esk358_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3590_4,fi_predicates,
( ( esk3590_4("1","1","1","1")
<=> $false )
& ( esk3590_4("1","1","1","2")
<=> $false )
& ( esk3590_4("1","1","2","1")
<=> $true )
& ( esk3590_4("1","1","2","2")
<=> $false )
& ( esk3590_4("1","2","1","1")
<=> $false )
& ( esk3590_4("1","2","1","2")
<=> $true )
& ( esk3590_4("1","2","2","1")
<=> $false )
& ( esk3590_4("1","2","2","2")
<=> $true )
& ( esk3590_4("2","1","1","1")
<=> $true )
& ( esk3590_4("2","1","1","2")
<=> $false )
& ( esk3590_4("2","1","2","1")
<=> $true )
& ( esk3590_4("2","1","2","2")
<=> $false )
& ( esk3590_4("2","2","1","1")
<=> $false )
& ( esk3590_4("2","2","1","2")
<=> $true )
& ( esk3590_4("2","2","2","1")
<=> $false )
& ( esk3590_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3591_4,fi_predicates,
( ( esk3591_4("1","1","1","1")
<=> $false )
& ( esk3591_4("1","1","1","2")
<=> $false )
& ( esk3591_4("1","1","2","1")
<=> $true )
& ( esk3591_4("1","1","2","2")
<=> $false )
& ( esk3591_4("1","2","1","1")
<=> $false )
& ( esk3591_4("1","2","1","2")
<=> $true )
& ( esk3591_4("1","2","2","1")
<=> $false )
& ( esk3591_4("1","2","2","2")
<=> $true )
& ( esk3591_4("2","1","1","1")
<=> $true )
& ( esk3591_4("2","1","1","2")
<=> $false )
& ( esk3591_4("2","1","2","1")
<=> $true )
& ( esk3591_4("2","1","2","2")
<=> $false )
& ( esk3591_4("2","2","1","1")
<=> $false )
& ( esk3591_4("2","2","1","2")
<=> $true )
& ( esk3591_4("2","2","2","1")
<=> $false )
& ( esk3591_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3592_4,fi_predicates,
( ( esk3592_4("1","1","1","1")
<=> $false )
& ( esk3592_4("1","1","1","2")
<=> $false )
& ( esk3592_4("1","1","2","1")
<=> $false )
& ( esk3592_4("1","1","2","2")
<=> $false )
& ( esk3592_4("1","2","1","1")
<=> $false )
& ( esk3592_4("1","2","1","2")
<=> $false )
& ( esk3592_4("1","2","2","1")
<=> $false )
& ( esk3592_4("1","2","2","2")
<=> $false )
& ( esk3592_4("2","1","1","1")
<=> $false )
& ( esk3592_4("2","1","1","2")
<=> $false )
& ( esk3592_4("2","1","2","1")
<=> $false )
& ( esk3592_4("2","1","2","2")
<=> $false )
& ( esk3592_4("2","2","1","1")
<=> $false )
& ( esk3592_4("2","2","1","2")
<=> $false )
& ( esk3592_4("2","2","2","1")
<=> $false )
& ( esk3592_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3593_4,fi_predicates,
( ( esk3593_4("1","1","1","1")
<=> $false )
& ( esk3593_4("1","1","1","2")
<=> $false )
& ( esk3593_4("1","1","2","1")
<=> $false )
& ( esk3593_4("1","1","2","2")
<=> $false )
& ( esk3593_4("1","2","1","1")
<=> $false )
& ( esk3593_4("1","2","1","2")
<=> $false )
& ( esk3593_4("1","2","2","1")
<=> $false )
& ( esk3593_4("1","2","2","2")
<=> $false )
& ( esk3593_4("2","1","1","1")
<=> $false )
& ( esk3593_4("2","1","1","2")
<=> $false )
& ( esk3593_4("2","1","2","1")
<=> $false )
& ( esk3593_4("2","1","2","2")
<=> $false )
& ( esk3593_4("2","2","1","1")
<=> $false )
& ( esk3593_4("2","2","1","2")
<=> $false )
& ( esk3593_4("2","2","2","1")
<=> $false )
& ( esk3593_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3594_4,fi_predicates,
( ( esk3594_4("1","1","1","1")
<=> $false )
& ( esk3594_4("1","1","1","2")
<=> $false )
& ( esk3594_4("1","1","2","1")
<=> $false )
& ( esk3594_4("1","1","2","2")
<=> $false )
& ( esk3594_4("1","2","1","1")
<=> $false )
& ( esk3594_4("1","2","1","2")
<=> $false )
& ( esk3594_4("1","2","2","1")
<=> $false )
& ( esk3594_4("1","2","2","2")
<=> $false )
& ( esk3594_4("2","1","1","1")
<=> $false )
& ( esk3594_4("2","1","1","2")
<=> $false )
& ( esk3594_4("2","1","2","1")
<=> $false )
& ( esk3594_4("2","1","2","2")
<=> $false )
& ( esk3594_4("2","2","1","1")
<=> $false )
& ( esk3594_4("2","2","1","2")
<=> $false )
& ( esk3594_4("2","2","2","1")
<=> $false )
& ( esk3594_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3595_4,fi_predicates,
( ( esk3595_4("1","1","1","1")
<=> $false )
& ( esk3595_4("1","1","1","2")
<=> $false )
& ( esk3595_4("1","1","2","1")
<=> $false )
& ( esk3595_4("1","1","2","2")
<=> $false )
& ( esk3595_4("1","2","1","1")
<=> $false )
& ( esk3595_4("1","2","1","2")
<=> $false )
& ( esk3595_4("1","2","2","1")
<=> $false )
& ( esk3595_4("1","2","2","2")
<=> $false )
& ( esk3595_4("2","1","1","1")
<=> $false )
& ( esk3595_4("2","1","1","2")
<=> $false )
& ( esk3595_4("2","1","2","1")
<=> $false )
& ( esk3595_4("2","1","2","2")
<=> $false )
& ( esk3595_4("2","2","1","1")
<=> $false )
& ( esk3595_4("2","2","1","2")
<=> $false )
& ( esk3595_4("2","2","2","1")
<=> $false )
& ( esk3595_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3596_4,fi_predicates,
( ( esk3596_4("1","1","1","1")
<=> $false )
& ( esk3596_4("1","1","1","2")
<=> $false )
& ( esk3596_4("1","1","2","1")
<=> $false )
& ( esk3596_4("1","1","2","2")
<=> $false )
& ( esk3596_4("1","2","1","1")
<=> $false )
& ( esk3596_4("1","2","1","2")
<=> $false )
& ( esk3596_4("1","2","2","1")
<=> $false )
& ( esk3596_4("1","2","2","2")
<=> $false )
& ( esk3596_4("2","1","1","1")
<=> $false )
& ( esk3596_4("2","1","1","2")
<=> $false )
& ( esk3596_4("2","1","2","1")
<=> $false )
& ( esk3596_4("2","1","2","2")
<=> $false )
& ( esk3596_4("2","2","1","1")
<=> $false )
& ( esk3596_4("2","2","1","2")
<=> $false )
& ( esk3596_4("2","2","2","1")
<=> $false )
& ( esk3596_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3597_4,fi_predicates,
( ( esk3597_4("1","1","1","1")
<=> $false )
& ( esk3597_4("1","1","1","2")
<=> $false )
& ( esk3597_4("1","1","2","1")
<=> $false )
& ( esk3597_4("1","1","2","2")
<=> $false )
& ( esk3597_4("1","2","1","1")
<=> $false )
& ( esk3597_4("1","2","1","2")
<=> $false )
& ( esk3597_4("1","2","2","1")
<=> $false )
& ( esk3597_4("1","2","2","2")
<=> $false )
& ( esk3597_4("2","1","1","1")
<=> $false )
& ( esk3597_4("2","1","1","2")
<=> $false )
& ( esk3597_4("2","1","2","1")
<=> $false )
& ( esk3597_4("2","1","2","2")
<=> $false )
& ( esk3597_4("2","2","1","1")
<=> $false )
& ( esk3597_4("2","2","1","2")
<=> $false )
& ( esk3597_4("2","2","2","1")
<=> $false )
& ( esk3597_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3598_4,fi_predicates,
( ( esk3598_4("1","1","1","1")
<=> $false )
& ( esk3598_4("1","1","1","2")
<=> $true )
& ( esk3598_4("1","1","2","1")
<=> $true )
& ( esk3598_4("1","1","2","2")
<=> $true )
& ( esk3598_4("1","2","1","1")
<=> $false )
& ( esk3598_4("1","2","1","2")
<=> $false )
& ( esk3598_4("1","2","2","1")
<=> $false )
& ( esk3598_4("1","2","2","2")
<=> $false )
& ( esk3598_4("2","1","1","1")
<=> $true )
& ( esk3598_4("2","1","1","2")
<=> $false )
& ( esk3598_4("2","1","2","1")
<=> $false )
& ( esk3598_4("2","1","2","2")
<=> $true )
& ( esk3598_4("2","2","1","1")
<=> $false )
& ( esk3598_4("2","2","1","2")
<=> $true )
& ( esk3598_4("2","2","2","1")
<=> $true )
& ( esk3598_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3599_4,fi_predicates,
( ( esk3599_4("1","1","1","1")
<=> $false )
& ( esk3599_4("1","1","1","2")
<=> $true )
& ( esk3599_4("1","1","2","1")
<=> $true )
& ( esk3599_4("1","1","2","2")
<=> $true )
& ( esk3599_4("1","2","1","1")
<=> $false )
& ( esk3599_4("1","2","1","2")
<=> $false )
& ( esk3599_4("1","2","2","1")
<=> $false )
& ( esk3599_4("1","2","2","2")
<=> $false )
& ( esk3599_4("2","1","1","1")
<=> $true )
& ( esk3599_4("2","1","1","2")
<=> $false )
& ( esk3599_4("2","1","2","1")
<=> $false )
& ( esk3599_4("2","1","2","2")
<=> $true )
& ( esk3599_4("2","2","1","1")
<=> $false )
& ( esk3599_4("2","2","1","2")
<=> $true )
& ( esk3599_4("2","2","2","1")
<=> $true )
& ( esk3599_4("2","2","2","2")
<=> $false ) ) ).
fof(esk359_4,fi_predicates,
( ( esk359_4("1","1","1","1")
<=> $false )
& ( esk359_4("1","1","1","2")
<=> $false )
& ( esk359_4("1","1","2","1")
<=> $false )
& ( esk359_4("1","1","2","2")
<=> $false )
& ( esk359_4("1","2","1","1")
<=> $false )
& ( esk359_4("1","2","1","2")
<=> $false )
& ( esk359_4("1","2","2","1")
<=> $false )
& ( esk359_4("1","2","2","2")
<=> $false )
& ( esk359_4("2","1","1","1")
<=> $false )
& ( esk359_4("2","1","1","2")
<=> $false )
& ( esk359_4("2","1","2","1")
<=> $false )
& ( esk359_4("2","1","2","2")
<=> $false )
& ( esk359_4("2","2","1","1")
<=> $false )
& ( esk359_4("2","2","1","2")
<=> $false )
& ( esk359_4("2","2","2","1")
<=> $false )
& ( esk359_4("2","2","2","2")
<=> $false ) ) ).
fof(esk35_0,fi_predicates,
( esk35_0
<=> $false ) ).
fof(esk3600_4,fi_predicates,
( ( esk3600_4("1","1","1","1")
<=> $false )
& ( esk3600_4("1","1","1","2")
<=> $true )
& ( esk3600_4("1","1","2","1")
<=> $false )
& ( esk3600_4("1","1","2","2")
<=> $true )
& ( esk3600_4("1","2","1","1")
<=> $false )
& ( esk3600_4("1","2","1","2")
<=> $true )
& ( esk3600_4("1","2","2","1")
<=> $false )
& ( esk3600_4("1","2","2","2")
<=> $true )
& ( esk3600_4("2","1","1","1")
<=> $false )
& ( esk3600_4("2","1","1","2")
<=> $false )
& ( esk3600_4("2","1","2","1")
<=> $true )
& ( esk3600_4("2","1","2","2")
<=> $true )
& ( esk3600_4("2","2","1","1")
<=> $false )
& ( esk3600_4("2","2","1","2")
<=> $false )
& ( esk3600_4("2","2","2","1")
<=> $false )
& ( esk3600_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3601_4,fi_predicates,
( ( esk3601_4("1","1","1","1")
<=> $false )
& ( esk3601_4("1","1","1","2")
<=> $true )
& ( esk3601_4("1","1","2","1")
<=> $false )
& ( esk3601_4("1","1","2","2")
<=> $true )
& ( esk3601_4("1","2","1","1")
<=> $false )
& ( esk3601_4("1","2","1","2")
<=> $true )
& ( esk3601_4("1","2","2","1")
<=> $false )
& ( esk3601_4("1","2","2","2")
<=> $true )
& ( esk3601_4("2","1","1","1")
<=> $false )
& ( esk3601_4("2","1","1","2")
<=> $false )
& ( esk3601_4("2","1","2","1")
<=> $true )
& ( esk3601_4("2","1","2","2")
<=> $true )
& ( esk3601_4("2","2","1","1")
<=> $false )
& ( esk3601_4("2","2","1","2")
<=> $false )
& ( esk3601_4("2","2","2","1")
<=> $false )
& ( esk3601_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3602_4,fi_predicates,
( ( esk3602_4("1","1","1","1")
<=> $false )
& ( esk3602_4("1","1","1","2")
<=> $true )
& ( esk3602_4("1","1","2","1")
<=> $false )
& ( esk3602_4("1","1","2","2")
<=> $true )
& ( esk3602_4("1","2","1","1")
<=> $false )
& ( esk3602_4("1","2","1","2")
<=> $true )
& ( esk3602_4("1","2","2","1")
<=> $false )
& ( esk3602_4("1","2","2","2")
<=> $true )
& ( esk3602_4("2","1","1","1")
<=> $true )
& ( esk3602_4("2","1","1","2")
<=> $false )
& ( esk3602_4("2","1","2","1")
<=> $true )
& ( esk3602_4("2","1","2","2")
<=> $false )
& ( esk3602_4("2","2","1","1")
<=> $false )
& ( esk3602_4("2","2","1","2")
<=> $false )
& ( esk3602_4("2","2","2","1")
<=> $false )
& ( esk3602_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3603_4,fi_predicates,
( ( esk3603_4("1","1","1","1")
<=> $false )
& ( esk3603_4("1","1","1","2")
<=> $true )
& ( esk3603_4("1","1","2","1")
<=> $false )
& ( esk3603_4("1","1","2","2")
<=> $true )
& ( esk3603_4("1","2","1","1")
<=> $false )
& ( esk3603_4("1","2","1","2")
<=> $true )
& ( esk3603_4("1","2","2","1")
<=> $false )
& ( esk3603_4("1","2","2","2")
<=> $true )
& ( esk3603_4("2","1","1","1")
<=> $true )
& ( esk3603_4("2","1","1","2")
<=> $false )
& ( esk3603_4("2","1","2","1")
<=> $true )
& ( esk3603_4("2","1","2","2")
<=> $false )
& ( esk3603_4("2","2","1","1")
<=> $false )
& ( esk3603_4("2","2","1","2")
<=> $false )
& ( esk3603_4("2","2","2","1")
<=> $false )
& ( esk3603_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3604_4,fi_predicates,
( ( esk3604_4("1","1","1","1")
<=> $false )
& ( esk3604_4("1","1","1","2")
<=> $false )
& ( esk3604_4("1","1","2","1")
<=> $true )
& ( esk3604_4("1","1","2","2")
<=> $false )
& ( esk3604_4("1","2","1","1")
<=> $false )
& ( esk3604_4("1","2","1","2")
<=> $true )
& ( esk3604_4("1","2","2","1")
<=> $false )
& ( esk3604_4("1","2","2","2")
<=> $true )
& ( esk3604_4("2","1","1","1")
<=> $true )
& ( esk3604_4("2","1","1","2")
<=> $false )
& ( esk3604_4("2","1","2","1")
<=> $true )
& ( esk3604_4("2","1","2","2")
<=> $false )
& ( esk3604_4("2","2","1","1")
<=> $false )
& ( esk3604_4("2","2","1","2")
<=> $true )
& ( esk3604_4("2","2","2","1")
<=> $false )
& ( esk3604_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3605_4,fi_predicates,
( ( esk3605_4("1","1","1","1")
<=> $false )
& ( esk3605_4("1","1","1","2")
<=> $false )
& ( esk3605_4("1","1","2","1")
<=> $true )
& ( esk3605_4("1","1","2","2")
<=> $false )
& ( esk3605_4("1","2","1","1")
<=> $false )
& ( esk3605_4("1","2","1","2")
<=> $true )
& ( esk3605_4("1","2","2","1")
<=> $false )
& ( esk3605_4("1","2","2","2")
<=> $true )
& ( esk3605_4("2","1","1","1")
<=> $true )
& ( esk3605_4("2","1","1","2")
<=> $false )
& ( esk3605_4("2","1","2","1")
<=> $true )
& ( esk3605_4("2","1","2","2")
<=> $false )
& ( esk3605_4("2","2","1","1")
<=> $false )
& ( esk3605_4("2","2","1","2")
<=> $true )
& ( esk3605_4("2","2","2","1")
<=> $false )
& ( esk3605_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3606_4,fi_predicates,
( ( esk3606_4("1","1","1","1")
<=> $true )
& ( esk3606_4("1","1","1","2")
<=> $true )
& ( esk3606_4("1","1","2","1")
<=> $true )
& ( esk3606_4("1","1","2","2")
<=> $true )
& ( esk3606_4("1","2","1","1")
<=> $true )
& ( esk3606_4("1","2","1","2")
<=> $true )
& ( esk3606_4("1","2","2","1")
<=> $true )
& ( esk3606_4("1","2","2","2")
<=> $true )
& ( esk3606_4("2","1","1","1")
<=> $true )
& ( esk3606_4("2","1","1","2")
<=> $true )
& ( esk3606_4("2","1","2","1")
<=> $true )
& ( esk3606_4("2","1","2","2")
<=> $true )
& ( esk3606_4("2","2","1","1")
<=> $true )
& ( esk3606_4("2","2","1","2")
<=> $true )
& ( esk3606_4("2","2","2","1")
<=> $true )
& ( esk3606_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3607_4,fi_predicates,
( ( esk3607_4("1","1","1","1")
<=> $true )
& ( esk3607_4("1","1","1","2")
<=> $true )
& ( esk3607_4("1","1","2","1")
<=> $true )
& ( esk3607_4("1","1","2","2")
<=> $true )
& ( esk3607_4("1","2","1","1")
<=> $true )
& ( esk3607_4("1","2","1","2")
<=> $true )
& ( esk3607_4("1","2","2","1")
<=> $true )
& ( esk3607_4("1","2","2","2")
<=> $true )
& ( esk3607_4("2","1","1","1")
<=> $true )
& ( esk3607_4("2","1","1","2")
<=> $true )
& ( esk3607_4("2","1","2","1")
<=> $true )
& ( esk3607_4("2","1","2","2")
<=> $true )
& ( esk3607_4("2","2","1","1")
<=> $true )
& ( esk3607_4("2","2","1","2")
<=> $true )
& ( esk3607_4("2","2","2","1")
<=> $true )
& ( esk3607_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3608_4,fi_predicates,
( ( esk3608_4("1","1","1","1")
<=> $true )
& ( esk3608_4("1","1","1","2")
<=> $false )
& ( esk3608_4("1","1","2","1")
<=> $false )
& ( esk3608_4("1","1","2","2")
<=> $false )
& ( esk3608_4("1","2","1","1")
<=> $false )
& ( esk3608_4("1","2","1","2")
<=> $false )
& ( esk3608_4("1","2","2","1")
<=> $false )
& ( esk3608_4("1","2","2","2")
<=> $false )
& ( esk3608_4("2","1","1","1")
<=> $true )
& ( esk3608_4("2","1","1","2")
<=> $false )
& ( esk3608_4("2","1","2","1")
<=> $true )
& ( esk3608_4("2","1","2","2")
<=> $false )
& ( esk3608_4("2","2","1","1")
<=> $true )
& ( esk3608_4("2","2","1","2")
<=> $false )
& ( esk3608_4("2","2","2","1")
<=> $false )
& ( esk3608_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3609_4,fi_predicates,
( ( esk3609_4("1","1","1","1")
<=> $true )
& ( esk3609_4("1","1","1","2")
<=> $false )
& ( esk3609_4("1","1","2","1")
<=> $false )
& ( esk3609_4("1","1","2","2")
<=> $false )
& ( esk3609_4("1","2","1","1")
<=> $false )
& ( esk3609_4("1","2","1","2")
<=> $false )
& ( esk3609_4("1","2","2","1")
<=> $false )
& ( esk3609_4("1","2","2","2")
<=> $false )
& ( esk3609_4("2","1","1","1")
<=> $true )
& ( esk3609_4("2","1","1","2")
<=> $false )
& ( esk3609_4("2","1","2","1")
<=> $true )
& ( esk3609_4("2","1","2","2")
<=> $false )
& ( esk3609_4("2","2","1","1")
<=> $true )
& ( esk3609_4("2","2","1","2")
<=> $false )
& ( esk3609_4("2","2","2","1")
<=> $false )
& ( esk3609_4("2","2","2","2")
<=> $false ) ) ).
fof(esk360_4,fi_predicates,
( ( esk360_4("1","1","1","1")
<=> $false )
& ( esk360_4("1","1","1","2")
<=> $false )
& ( esk360_4("1","1","2","1")
<=> $false )
& ( esk360_4("1","1","2","2")
<=> $false )
& ( esk360_4("1","2","1","1")
<=> $false )
& ( esk360_4("1","2","1","2")
<=> $false )
& ( esk360_4("1","2","2","1")
<=> $false )
& ( esk360_4("1","2","2","2")
<=> $false )
& ( esk360_4("2","1","1","1")
<=> $false )
& ( esk360_4("2","1","1","2")
<=> $false )
& ( esk360_4("2","1","2","1")
<=> $false )
& ( esk360_4("2","1","2","2")
<=> $false )
& ( esk360_4("2","2","1","1")
<=> $false )
& ( esk360_4("2","2","1","2")
<=> $false )
& ( esk360_4("2","2","2","1")
<=> $false )
& ( esk360_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3610_4,fi_predicates,
( ( esk3610_4("1","1","1","1")
<=> $true )
& ( esk3610_4("1","1","1","2")
<=> $false )
& ( esk3610_4("1","1","2","1")
<=> $false )
& ( esk3610_4("1","1","2","2")
<=> $false )
& ( esk3610_4("1","2","1","1")
<=> $false )
& ( esk3610_4("1","2","1","2")
<=> $false )
& ( esk3610_4("1","2","2","1")
<=> $false )
& ( esk3610_4("1","2","2","2")
<=> $false )
& ( esk3610_4("2","1","1","1")
<=> $true )
& ( esk3610_4("2","1","1","2")
<=> $false )
& ( esk3610_4("2","1","2","1")
<=> $true )
& ( esk3610_4("2","1","2","2")
<=> $false )
& ( esk3610_4("2","2","1","1")
<=> $true )
& ( esk3610_4("2","2","1","2")
<=> $false )
& ( esk3610_4("2","2","2","1")
<=> $false )
& ( esk3610_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3611_4,fi_predicates,
( ( esk3611_4("1","1","1","1")
<=> $true )
& ( esk3611_4("1","1","1","2")
<=> $false )
& ( esk3611_4("1","1","2","1")
<=> $false )
& ( esk3611_4("1","1","2","2")
<=> $false )
& ( esk3611_4("1","2","1","1")
<=> $false )
& ( esk3611_4("1","2","1","2")
<=> $false )
& ( esk3611_4("1","2","2","1")
<=> $false )
& ( esk3611_4("1","2","2","2")
<=> $false )
& ( esk3611_4("2","1","1","1")
<=> $false )
& ( esk3611_4("2","1","1","2")
<=> $false )
& ( esk3611_4("2","1","2","1")
<=> $false )
& ( esk3611_4("2","1","2","2")
<=> $false )
& ( esk3611_4("2","2","1","1")
<=> $false )
& ( esk3611_4("2","2","1","2")
<=> $false )
& ( esk3611_4("2","2","2","1")
<=> $false )
& ( esk3611_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3612_4,fi_predicates,
( ( esk3612_4("1","1","1","1")
<=> $true )
& ( esk3612_4("1","1","1","2")
<=> $true )
& ( esk3612_4("1","1","2","1")
<=> $true )
& ( esk3612_4("1","1","2","2")
<=> $true )
& ( esk3612_4("1","2","1","1")
<=> $true )
& ( esk3612_4("1","2","1","2")
<=> $true )
& ( esk3612_4("1","2","2","1")
<=> $false )
& ( esk3612_4("1","2","2","2")
<=> $true )
& ( esk3612_4("2","1","1","1")
<=> $true )
& ( esk3612_4("2","1","1","2")
<=> $true )
& ( esk3612_4("2","1","2","1")
<=> $true )
& ( esk3612_4("2","1","2","2")
<=> $true )
& ( esk3612_4("2","2","1","1")
<=> $true )
& ( esk3612_4("2","2","1","2")
<=> $true )
& ( esk3612_4("2","2","2","1")
<=> $true )
& ( esk3612_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3613_4,fi_predicates,
( ( esk3613_4("1","1","1","1")
<=> $true )
& ( esk3613_4("1","1","1","2")
<=> $true )
& ( esk3613_4("1","1","2","1")
<=> $true )
& ( esk3613_4("1","1","2","2")
<=> $true )
& ( esk3613_4("1","2","1","1")
<=> $true )
& ( esk3613_4("1","2","1","2")
<=> $true )
& ( esk3613_4("1","2","2","1")
<=> $true )
& ( esk3613_4("1","2","2","2")
<=> $true )
& ( esk3613_4("2","1","1","1")
<=> $true )
& ( esk3613_4("2","1","1","2")
<=> $true )
& ( esk3613_4("2","1","2","1")
<=> $true )
& ( esk3613_4("2","1","2","2")
<=> $true )
& ( esk3613_4("2","2","1","1")
<=> $true )
& ( esk3613_4("2","2","1","2")
<=> $true )
& ( esk3613_4("2","2","2","1")
<=> $true )
& ( esk3613_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3614_4,fi_predicates,
( ( esk3614_4("1","1","1","1")
<=> $true )
& ( esk3614_4("1","1","1","2")
<=> $true )
& ( esk3614_4("1","1","2","1")
<=> $true )
& ( esk3614_4("1","1","2","2")
<=> $true )
& ( esk3614_4("1","2","1","1")
<=> $true )
& ( esk3614_4("1","2","1","2")
<=> $true )
& ( esk3614_4("1","2","2","1")
<=> $true )
& ( esk3614_4("1","2","2","2")
<=> $true )
& ( esk3614_4("2","1","1","1")
<=> $true )
& ( esk3614_4("2","1","1","2")
<=> $true )
& ( esk3614_4("2","1","2","1")
<=> $true )
& ( esk3614_4("2","1","2","2")
<=> $true )
& ( esk3614_4("2","2","1","1")
<=> $true )
& ( esk3614_4("2","2","1","2")
<=> $true )
& ( esk3614_4("2","2","2","1")
<=> $true )
& ( esk3614_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3615_4,fi_predicates,
( ( esk3615_4("1","1","1","1")
<=> $false )
& ( esk3615_4("1","1","1","2")
<=> $true )
& ( esk3615_4("1","1","2","1")
<=> $true )
& ( esk3615_4("1","1","2","2")
<=> $true )
& ( esk3615_4("1","2","1","1")
<=> $true )
& ( esk3615_4("1","2","1","2")
<=> $true )
& ( esk3615_4("1","2","2","1")
<=> $true )
& ( esk3615_4("1","2","2","2")
<=> $true )
& ( esk3615_4("2","1","1","1")
<=> $true )
& ( esk3615_4("2","1","1","2")
<=> $true )
& ( esk3615_4("2","1","2","1")
<=> $true )
& ( esk3615_4("2","1","2","2")
<=> $true )
& ( esk3615_4("2","2","1","1")
<=> $true )
& ( esk3615_4("2","2","1","2")
<=> $true )
& ( esk3615_4("2","2","2","1")
<=> $true )
& ( esk3615_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3616_4,fi_predicates,
( ( esk3616_4("1","1","1","1")
<=> $false )
& ( esk3616_4("1","1","1","2")
<=> $true )
& ( esk3616_4("1","1","2","1")
<=> $true )
& ( esk3616_4("1","1","2","2")
<=> $true )
& ( esk3616_4("1","2","1","1")
<=> $true )
& ( esk3616_4("1","2","1","2")
<=> $true )
& ( esk3616_4("1","2","2","1")
<=> $true )
& ( esk3616_4("1","2","2","2")
<=> $true )
& ( esk3616_4("2","1","1","1")
<=> $true )
& ( esk3616_4("2","1","1","2")
<=> $true )
& ( esk3616_4("2","1","2","1")
<=> $true )
& ( esk3616_4("2","1","2","2")
<=> $true )
& ( esk3616_4("2","2","1","1")
<=> $true )
& ( esk3616_4("2","2","1","2")
<=> $true )
& ( esk3616_4("2","2","2","1")
<=> $true )
& ( esk3616_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3617_4,fi_predicates,
( ( esk3617_4("1","1","1","1")
<=> $false )
& ( esk3617_4("1","1","1","2")
<=> $true )
& ( esk3617_4("1","1","2","1")
<=> $true )
& ( esk3617_4("1","1","2","2")
<=> $true )
& ( esk3617_4("1","2","1","1")
<=> $true )
& ( esk3617_4("1","2","1","2")
<=> $true )
& ( esk3617_4("1","2","2","1")
<=> $true )
& ( esk3617_4("1","2","2","2")
<=> $true )
& ( esk3617_4("2","1","1","1")
<=> $true )
& ( esk3617_4("2","1","1","2")
<=> $true )
& ( esk3617_4("2","1","2","1")
<=> $true )
& ( esk3617_4("2","1","2","2")
<=> $true )
& ( esk3617_4("2","2","1","1")
<=> $true )
& ( esk3617_4("2","2","1","2")
<=> $true )
& ( esk3617_4("2","2","2","1")
<=> $true )
& ( esk3617_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3618_4,fi_predicates,
( ( esk3618_4("1","1","1","1")
<=> $false )
& ( esk3618_4("1","1","1","2")
<=> $true )
& ( esk3618_4("1","1","2","1")
<=> $true )
& ( esk3618_4("1","1","2","2")
<=> $true )
& ( esk3618_4("1","2","1","1")
<=> $true )
& ( esk3618_4("1","2","1","2")
<=> $true )
& ( esk3618_4("1","2","2","1")
<=> $false )
& ( esk3618_4("1","2","2","2")
<=> $true )
& ( esk3618_4("2","1","1","1")
<=> $true )
& ( esk3618_4("2","1","1","2")
<=> $true )
& ( esk3618_4("2","1","2","1")
<=> $true )
& ( esk3618_4("2","1","2","2")
<=> $true )
& ( esk3618_4("2","2","1","1")
<=> $true )
& ( esk3618_4("2","2","1","2")
<=> $true )
& ( esk3618_4("2","2","2","1")
<=> $true )
& ( esk3618_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3619_4,fi_predicates,
( ( esk3619_4("1","1","1","1")
<=> $true )
& ( esk3619_4("1","1","1","2")
<=> $false )
& ( esk3619_4("1","1","2","1")
<=> $false )
& ( esk3619_4("1","1","2","2")
<=> $false )
& ( esk3619_4("1","2","1","1")
<=> $false )
& ( esk3619_4("1","2","1","2")
<=> $false )
& ( esk3619_4("1","2","2","1")
<=> $true )
& ( esk3619_4("1","2","2","2")
<=> $false )
& ( esk3619_4("2","1","1","1")
<=> $false )
& ( esk3619_4("2","1","1","2")
<=> $false )
& ( esk3619_4("2","1","2","1")
<=> $false )
& ( esk3619_4("2","1","2","2")
<=> $false )
& ( esk3619_4("2","2","1","1")
<=> $false )
& ( esk3619_4("2","2","1","2")
<=> $false )
& ( esk3619_4("2","2","2","1")
<=> $false )
& ( esk3619_4("2","2","2","2")
<=> $false ) ) ).
fof(esk361_4,fi_predicates,
( ( esk361_4("1","1","1","1")
<=> $false )
& ( esk361_4("1","1","1","2")
<=> $false )
& ( esk361_4("1","1","2","1")
<=> $false )
& ( esk361_4("1","1","2","2")
<=> $false )
& ( esk361_4("1","2","1","1")
<=> $false )
& ( esk361_4("1","2","1","2")
<=> $false )
& ( esk361_4("1","2","2","1")
<=> $false )
& ( esk361_4("1","2","2","2")
<=> $false )
& ( esk361_4("2","1","1","1")
<=> $false )
& ( esk361_4("2","1","1","2")
<=> $false )
& ( esk361_4("2","1","2","1")
<=> $false )
& ( esk361_4("2","1","2","2")
<=> $false )
& ( esk361_4("2","2","1","1")
<=> $false )
& ( esk361_4("2","2","1","2")
<=> $false )
& ( esk361_4("2","2","2","1")
<=> $false )
& ( esk361_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3620_4,fi_predicates,
( ( esk3620_4("1","1","1","1")
<=> $true )
& ( esk3620_4("1","1","1","2")
<=> $true )
& ( esk3620_4("1","1","2","1")
<=> $false )
& ( esk3620_4("1","1","2","2")
<=> $true )
& ( esk3620_4("1","2","1","1")
<=> $true )
& ( esk3620_4("1","2","1","2")
<=> $false )
& ( esk3620_4("1","2","2","1")
<=> $true )
& ( esk3620_4("1","2","2","2")
<=> $false )
& ( esk3620_4("2","1","1","1")
<=> $false )
& ( esk3620_4("2","1","1","2")
<=> $true )
& ( esk3620_4("2","1","2","1")
<=> $false )
& ( esk3620_4("2","1","2","2")
<=> $true )
& ( esk3620_4("2","2","1","1")
<=> $true )
& ( esk3620_4("2","2","1","2")
<=> $false )
& ( esk3620_4("2","2","2","1")
<=> $true )
& ( esk3620_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3621_4,fi_predicates,
( ( esk3621_4("1","1","1","1")
<=> $false )
& ( esk3621_4("1","1","1","2")
<=> $false )
& ( esk3621_4("1","1","2","1")
<=> $false )
& ( esk3621_4("1","1","2","2")
<=> $false )
& ( esk3621_4("1","2","1","1")
<=> $false )
& ( esk3621_4("1","2","1","2")
<=> $false )
& ( esk3621_4("1","2","2","1")
<=> $false )
& ( esk3621_4("1","2","2","2")
<=> $false )
& ( esk3621_4("2","1","1","1")
<=> $false )
& ( esk3621_4("2","1","1","2")
<=> $false )
& ( esk3621_4("2","1","2","1")
<=> $false )
& ( esk3621_4("2","1","2","2")
<=> $false )
& ( esk3621_4("2","2","1","1")
<=> $false )
& ( esk3621_4("2","2","1","2")
<=> $false )
& ( esk3621_4("2","2","2","1")
<=> $false )
& ( esk3621_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3622_4,fi_predicates,
( ( esk3622_4("1","1","1","1")
<=> $false )
& ( esk3622_4("1","1","1","2")
<=> $false )
& ( esk3622_4("1","1","2","1")
<=> $false )
& ( esk3622_4("1","1","2","2")
<=> $false )
& ( esk3622_4("1","2","1","1")
<=> $false )
& ( esk3622_4("1","2","1","2")
<=> $false )
& ( esk3622_4("1","2","2","1")
<=> $false )
& ( esk3622_4("1","2","2","2")
<=> $false )
& ( esk3622_4("2","1","1","1")
<=> $false )
& ( esk3622_4("2","1","1","2")
<=> $false )
& ( esk3622_4("2","1","2","1")
<=> $false )
& ( esk3622_4("2","1","2","2")
<=> $false )
& ( esk3622_4("2","2","1","1")
<=> $false )
& ( esk3622_4("2","2","1","2")
<=> $false )
& ( esk3622_4("2","2","2","1")
<=> $false )
& ( esk3622_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3623_4,fi_predicates,
( ( esk3623_4("1","1","1","1")
<=> $true )
& ( esk3623_4("1","1","1","2")
<=> $true )
& ( esk3623_4("1","1","2","1")
<=> $true )
& ( esk3623_4("1","1","2","2")
<=> $true )
& ( esk3623_4("1","2","1","1")
<=> $true )
& ( esk3623_4("1","2","1","2")
<=> $false )
& ( esk3623_4("1","2","2","1")
<=> $true )
& ( esk3623_4("1","2","2","2")
<=> $false )
& ( esk3623_4("2","1","1","1")
<=> $false )
& ( esk3623_4("2","1","1","2")
<=> $true )
& ( esk3623_4("2","1","2","1")
<=> $false )
& ( esk3623_4("2","1","2","2")
<=> $true )
& ( esk3623_4("2","2","1","1")
<=> $true )
& ( esk3623_4("2","2","1","2")
<=> $true )
& ( esk3623_4("2","2","2","1")
<=> $true )
& ( esk3623_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3624_4,fi_predicates,
( ( esk3624_4("1","1","1","1")
<=> $true )
& ( esk3624_4("1","1","1","2")
<=> $false )
& ( esk3624_4("1","1","2","1")
<=> $true )
& ( esk3624_4("1","1","2","2")
<=> $false )
& ( esk3624_4("1","2","1","1")
<=> $true )
& ( esk3624_4("1","2","1","2")
<=> $false )
& ( esk3624_4("1","2","2","1")
<=> $true )
& ( esk3624_4("1","2","2","2")
<=> $false )
& ( esk3624_4("2","1","1","1")
<=> $true )
& ( esk3624_4("2","1","1","2")
<=> $true )
& ( esk3624_4("2","1","2","1")
<=> $false )
& ( esk3624_4("2","1","2","2")
<=> $false )
& ( esk3624_4("2","2","1","1")
<=> $true )
& ( esk3624_4("2","2","1","2")
<=> $true )
& ( esk3624_4("2","2","2","1")
<=> $true )
& ( esk3624_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3625_4,fi_predicates,
( ( esk3625_4("1","1","1","1")
<=> $false )
& ( esk3625_4("1","1","1","2")
<=> $false )
& ( esk3625_4("1","1","2","1")
<=> $false )
& ( esk3625_4("1","1","2","2")
<=> $false )
& ( esk3625_4("1","2","1","1")
<=> $false )
& ( esk3625_4("1","2","1","2")
<=> $true )
& ( esk3625_4("1","2","2","1")
<=> $false )
& ( esk3625_4("1","2","2","2")
<=> $true )
& ( esk3625_4("2","1","1","1")
<=> $false )
& ( esk3625_4("2","1","1","2")
<=> $false )
& ( esk3625_4("2","1","2","1")
<=> $true )
& ( esk3625_4("2","1","2","2")
<=> $false )
& ( esk3625_4("2","2","1","1")
<=> $false )
& ( esk3625_4("2","2","1","2")
<=> $false )
& ( esk3625_4("2","2","2","1")
<=> $false )
& ( esk3625_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3626_4,fi_predicates,
( ( esk3626_4("1","1","1","1")
<=> $true )
& ( esk3626_4("1","1","1","2")
<=> $true )
& ( esk3626_4("1","1","2","1")
<=> $true )
& ( esk3626_4("1","1","2","2")
<=> $true )
& ( esk3626_4("1","2","1","1")
<=> $true )
& ( esk3626_4("1","2","1","2")
<=> $true )
& ( esk3626_4("1","2","2","1")
<=> $true )
& ( esk3626_4("1","2","2","2")
<=> $true )
& ( esk3626_4("2","1","1","1")
<=> $true )
& ( esk3626_4("2","1","1","2")
<=> $true )
& ( esk3626_4("2","1","2","1")
<=> $true )
& ( esk3626_4("2","1","2","2")
<=> $true )
& ( esk3626_4("2","2","1","1")
<=> $true )
& ( esk3626_4("2","2","1","2")
<=> $true )
& ( esk3626_4("2","2","2","1")
<=> $true )
& ( esk3626_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3627_4,fi_predicates,
( ( esk3627_4("1","1","1","1")
<=> $true )
& ( esk3627_4("1","1","1","2")
<=> $true )
& ( esk3627_4("1","1","2","1")
<=> $true )
& ( esk3627_4("1","1","2","2")
<=> $true )
& ( esk3627_4("1","2","1","1")
<=> $true )
& ( esk3627_4("1","2","1","2")
<=> $true )
& ( esk3627_4("1","2","2","1")
<=> $true )
& ( esk3627_4("1","2","2","2")
<=> $true )
& ( esk3627_4("2","1","1","1")
<=> $true )
& ( esk3627_4("2","1","1","2")
<=> $true )
& ( esk3627_4("2","1","2","1")
<=> $true )
& ( esk3627_4("2","1","2","2")
<=> $true )
& ( esk3627_4("2","2","1","1")
<=> $true )
& ( esk3627_4("2","2","1","2")
<=> $true )
& ( esk3627_4("2","2","2","1")
<=> $true )
& ( esk3627_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3628_4,fi_predicates,
( ( esk3628_4("1","1","1","1")
<=> $false )
& ( esk3628_4("1","1","1","2")
<=> $false )
& ( esk3628_4("1","1","2","1")
<=> $false )
& ( esk3628_4("1","1","2","2")
<=> $false )
& ( esk3628_4("1","2","1","1")
<=> $false )
& ( esk3628_4("1","2","1","2")
<=> $false )
& ( esk3628_4("1","2","2","1")
<=> $false )
& ( esk3628_4("1","2","2","2")
<=> $false )
& ( esk3628_4("2","1","1","1")
<=> $false )
& ( esk3628_4("2","1","1","2")
<=> $false )
& ( esk3628_4("2","1","2","1")
<=> $false )
& ( esk3628_4("2","1","2","2")
<=> $false )
& ( esk3628_4("2","2","1","1")
<=> $false )
& ( esk3628_4("2","2","1","2")
<=> $false )
& ( esk3628_4("2","2","2","1")
<=> $false )
& ( esk3628_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3629_4,fi_predicates,
( ( esk3629_4("1","1","1","1")
<=> $true )
& ( esk3629_4("1","1","1","2")
<=> $true )
& ( esk3629_4("1","1","2","1")
<=> $true )
& ( esk3629_4("1","1","2","2")
<=> $true )
& ( esk3629_4("1","2","1","1")
<=> $true )
& ( esk3629_4("1","2","1","2")
<=> $true )
& ( esk3629_4("1","2","2","1")
<=> $true )
& ( esk3629_4("1","2","2","2")
<=> $true )
& ( esk3629_4("2","1","1","1")
<=> $true )
& ( esk3629_4("2","1","1","2")
<=> $true )
& ( esk3629_4("2","1","2","1")
<=> $true )
& ( esk3629_4("2","1","2","2")
<=> $true )
& ( esk3629_4("2","2","1","1")
<=> $true )
& ( esk3629_4("2","2","1","2")
<=> $true )
& ( esk3629_4("2","2","2","1")
<=> $true )
& ( esk3629_4("2","2","2","2")
<=> $true ) ) ).
fof(esk362_4,fi_predicates,
( ( esk362_4("1","1","1","1")
<=> $false )
& ( esk362_4("1","1","1","2")
<=> $false )
& ( esk362_4("1","1","2","1")
<=> $false )
& ( esk362_4("1","1","2","2")
<=> $false )
& ( esk362_4("1","2","1","1")
<=> $false )
& ( esk362_4("1","2","1","2")
<=> $false )
& ( esk362_4("1","2","2","1")
<=> $false )
& ( esk362_4("1","2","2","2")
<=> $false )
& ( esk362_4("2","1","1","1")
<=> $false )
& ( esk362_4("2","1","1","2")
<=> $false )
& ( esk362_4("2","1","2","1")
<=> $false )
& ( esk362_4("2","1","2","2")
<=> $false )
& ( esk362_4("2","2","1","1")
<=> $false )
& ( esk362_4("2","2","1","2")
<=> $false )
& ( esk362_4("2","2","2","1")
<=> $false )
& ( esk362_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3630_4,fi_predicates,
( ( esk3630_4("1","1","1","1")
<=> $true )
& ( esk3630_4("1","1","1","2")
<=> $true )
& ( esk3630_4("1","1","2","1")
<=> $false )
& ( esk3630_4("1","1","2","2")
<=> $true )
& ( esk3630_4("1","2","1","1")
<=> $true )
& ( esk3630_4("1","2","1","2")
<=> $false )
& ( esk3630_4("1","2","2","1")
<=> $true )
& ( esk3630_4("1","2","2","2")
<=> $false )
& ( esk3630_4("2","1","1","1")
<=> $false )
& ( esk3630_4("2","1","1","2")
<=> $true )
& ( esk3630_4("2","1","2","1")
<=> $false )
& ( esk3630_4("2","1","2","2")
<=> $true )
& ( esk3630_4("2","2","1","1")
<=> $true )
& ( esk3630_4("2","2","1","2")
<=> $false )
& ( esk3630_4("2","2","2","1")
<=> $true )
& ( esk3630_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3631_4,fi_predicates,
( ( esk3631_4("1","1","1","1")
<=> $false )
& ( esk3631_4("1","1","1","2")
<=> $false )
& ( esk3631_4("1","1","2","1")
<=> $false )
& ( esk3631_4("1","1","2","2")
<=> $false )
& ( esk3631_4("1","2","1","1")
<=> $false )
& ( esk3631_4("1","2","1","2")
<=> $false )
& ( esk3631_4("1","2","2","1")
<=> $false )
& ( esk3631_4("1","2","2","2")
<=> $false )
& ( esk3631_4("2","1","1","1")
<=> $false )
& ( esk3631_4("2","1","1","2")
<=> $false )
& ( esk3631_4("2","1","2","1")
<=> $false )
& ( esk3631_4("2","1","2","2")
<=> $false )
& ( esk3631_4("2","2","1","1")
<=> $false )
& ( esk3631_4("2","2","1","2")
<=> $false )
& ( esk3631_4("2","2","2","1")
<=> $false )
& ( esk3631_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3632_4,fi_predicates,
( ( esk3632_4("1","1","1","1")
<=> $true )
& ( esk3632_4("1","1","1","2")
<=> $true )
& ( esk3632_4("1","1","2","1")
<=> $true )
& ( esk3632_4("1","1","2","2")
<=> $true )
& ( esk3632_4("1","2","1","1")
<=> $true )
& ( esk3632_4("1","2","1","2")
<=> $true )
& ( esk3632_4("1","2","2","1")
<=> $true )
& ( esk3632_4("1","2","2","2")
<=> $true )
& ( esk3632_4("2","1","1","1")
<=> $true )
& ( esk3632_4("2","1","1","2")
<=> $true )
& ( esk3632_4("2","1","2","1")
<=> $true )
& ( esk3632_4("2","1","2","2")
<=> $true )
& ( esk3632_4("2","2","1","1")
<=> $true )
& ( esk3632_4("2","2","1","2")
<=> $true )
& ( esk3632_4("2","2","2","1")
<=> $true )
& ( esk3632_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3633_4,fi_predicates,
( ( esk3633_4("1","1","1","1")
<=> $true )
& ( esk3633_4("1","1","1","2")
<=> $true )
& ( esk3633_4("1","1","2","1")
<=> $false )
& ( esk3633_4("1","1","2","2")
<=> $true )
& ( esk3633_4("1","2","1","1")
<=> $true )
& ( esk3633_4("1","2","1","2")
<=> $false )
& ( esk3633_4("1","2","2","1")
<=> $true )
& ( esk3633_4("1","2","2","2")
<=> $false )
& ( esk3633_4("2","1","1","1")
<=> $false )
& ( esk3633_4("2","1","1","2")
<=> $true )
& ( esk3633_4("2","1","2","1")
<=> $false )
& ( esk3633_4("2","1","2","2")
<=> $true )
& ( esk3633_4("2","2","1","1")
<=> $true )
& ( esk3633_4("2","2","1","2")
<=> $false )
& ( esk3633_4("2","2","2","1")
<=> $true )
& ( esk3633_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3634_4,fi_predicates,
( ( esk3634_4("1","1","1","1")
<=> $false )
& ( esk3634_4("1","1","1","2")
<=> $false )
& ( esk3634_4("1","1","2","1")
<=> $false )
& ( esk3634_4("1","1","2","2")
<=> $false )
& ( esk3634_4("1","2","1","1")
<=> $false )
& ( esk3634_4("1","2","1","2")
<=> $false )
& ( esk3634_4("1","2","2","1")
<=> $false )
& ( esk3634_4("1","2","2","2")
<=> $false )
& ( esk3634_4("2","1","1","1")
<=> $false )
& ( esk3634_4("2","1","1","2")
<=> $false )
& ( esk3634_4("2","1","2","1")
<=> $false )
& ( esk3634_4("2","1","2","2")
<=> $false )
& ( esk3634_4("2","2","1","1")
<=> $false )
& ( esk3634_4("2","2","1","2")
<=> $false )
& ( esk3634_4("2","2","2","1")
<=> $false )
& ( esk3634_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3635_4,fi_predicates,
( ( esk3635_4("1","1","1","1")
<=> $true )
& ( esk3635_4("1","1","1","2")
<=> $true )
& ( esk3635_4("1","1","2","1")
<=> $true )
& ( esk3635_4("1","1","2","2")
<=> $true )
& ( esk3635_4("1","2","1","1")
<=> $true )
& ( esk3635_4("1","2","1","2")
<=> $true )
& ( esk3635_4("1","2","2","1")
<=> $true )
& ( esk3635_4("1","2","2","2")
<=> $true )
& ( esk3635_4("2","1","1","1")
<=> $true )
& ( esk3635_4("2","1","1","2")
<=> $true )
& ( esk3635_4("2","1","2","1")
<=> $true )
& ( esk3635_4("2","1","2","2")
<=> $true )
& ( esk3635_4("2","2","1","1")
<=> $true )
& ( esk3635_4("2","2","1","2")
<=> $true )
& ( esk3635_4("2","2","2","1")
<=> $true )
& ( esk3635_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3636_4,fi_predicates,
( ( esk3636_4("1","1","1","1")
<=> $true )
& ( esk3636_4("1","1","1","2")
<=> $true )
& ( esk3636_4("1","1","2","1")
<=> $true )
& ( esk3636_4("1","1","2","2")
<=> $true )
& ( esk3636_4("1","2","1","1")
<=> $true )
& ( esk3636_4("1","2","1","2")
<=> $true )
& ( esk3636_4("1","2","2","1")
<=> $true )
& ( esk3636_4("1","2","2","2")
<=> $true )
& ( esk3636_4("2","1","1","1")
<=> $true )
& ( esk3636_4("2","1","1","2")
<=> $true )
& ( esk3636_4("2","1","2","1")
<=> $true )
& ( esk3636_4("2","1","2","2")
<=> $true )
& ( esk3636_4("2","2","1","1")
<=> $true )
& ( esk3636_4("2","2","1","2")
<=> $true )
& ( esk3636_4("2","2","2","1")
<=> $true )
& ( esk3636_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3637_4,fi_predicates,
( ( esk3637_4("1","1","1","1")
<=> $false )
& ( esk3637_4("1","1","1","2")
<=> $false )
& ( esk3637_4("1","1","2","1")
<=> $false )
& ( esk3637_4("1","1","2","2")
<=> $false )
& ( esk3637_4("1","2","1","1")
<=> $false )
& ( esk3637_4("1","2","1","2")
<=> $false )
& ( esk3637_4("1","2","2","1")
<=> $false )
& ( esk3637_4("1","2","2","2")
<=> $false )
& ( esk3637_4("2","1","1","1")
<=> $false )
& ( esk3637_4("2","1","1","2")
<=> $false )
& ( esk3637_4("2","1","2","1")
<=> $false )
& ( esk3637_4("2","1","2","2")
<=> $false )
& ( esk3637_4("2","2","1","1")
<=> $false )
& ( esk3637_4("2","2","1","2")
<=> $false )
& ( esk3637_4("2","2","2","1")
<=> $false )
& ( esk3637_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3638_4,fi_predicates,
( ( esk3638_4("1","1","1","1")
<=> $false )
& ( esk3638_4("1","1","1","2")
<=> $false )
& ( esk3638_4("1","1","2","1")
<=> $false )
& ( esk3638_4("1","1","2","2")
<=> $false )
& ( esk3638_4("1","2","1","1")
<=> $false )
& ( esk3638_4("1","2","1","2")
<=> $false )
& ( esk3638_4("1","2","2","1")
<=> $false )
& ( esk3638_4("1","2","2","2")
<=> $false )
& ( esk3638_4("2","1","1","1")
<=> $false )
& ( esk3638_4("2","1","1","2")
<=> $false )
& ( esk3638_4("2","1","2","1")
<=> $false )
& ( esk3638_4("2","1","2","2")
<=> $false )
& ( esk3638_4("2","2","1","1")
<=> $false )
& ( esk3638_4("2","2","1","2")
<=> $false )
& ( esk3638_4("2","2","2","1")
<=> $false )
& ( esk3638_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3639_4,fi_predicates,
( ( esk3639_4("1","1","1","1")
<=> $true )
& ( esk3639_4("1","1","1","2")
<=> $true )
& ( esk3639_4("1","1","2","1")
<=> $true )
& ( esk3639_4("1","1","2","2")
<=> $true )
& ( esk3639_4("1","2","1","1")
<=> $true )
& ( esk3639_4("1","2","1","2")
<=> $true )
& ( esk3639_4("1","2","2","1")
<=> $true )
& ( esk3639_4("1","2","2","2")
<=> $true )
& ( esk3639_4("2","1","1","1")
<=> $true )
& ( esk3639_4("2","1","1","2")
<=> $true )
& ( esk3639_4("2","1","2","1")
<=> $true )
& ( esk3639_4("2","1","2","2")
<=> $true )
& ( esk3639_4("2","2","1","1")
<=> $true )
& ( esk3639_4("2","2","1","2")
<=> $true )
& ( esk3639_4("2","2","2","1")
<=> $true )
& ( esk3639_4("2","2","2","2")
<=> $true ) ) ).
fof(esk363_4,fi_predicates,
( ( esk363_4("1","1","1","1")
<=> $false )
& ( esk363_4("1","1","1","2")
<=> $false )
& ( esk363_4("1","1","2","1")
<=> $false )
& ( esk363_4("1","1","2","2")
<=> $false )
& ( esk363_4("1","2","1","1")
<=> $false )
& ( esk363_4("1","2","1","2")
<=> $false )
& ( esk363_4("1","2","2","1")
<=> $false )
& ( esk363_4("1","2","2","2")
<=> $false )
& ( esk363_4("2","1","1","1")
<=> $false )
& ( esk363_4("2","1","1","2")
<=> $false )
& ( esk363_4("2","1","2","1")
<=> $false )
& ( esk363_4("2","1","2","2")
<=> $false )
& ( esk363_4("2","2","1","1")
<=> $false )
& ( esk363_4("2","2","1","2")
<=> $false )
& ( esk363_4("2","2","2","1")
<=> $false )
& ( esk363_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3640_4,fi_predicates,
( ( esk3640_4("1","1","1","1")
<=> $true )
& ( esk3640_4("1","1","1","2")
<=> $true )
& ( esk3640_4("1","1","2","1")
<=> $true )
& ( esk3640_4("1","1","2","2")
<=> $true )
& ( esk3640_4("1","2","1","1")
<=> $true )
& ( esk3640_4("1","2","1","2")
<=> $true )
& ( esk3640_4("1","2","2","1")
<=> $true )
& ( esk3640_4("1","2","2","2")
<=> $true )
& ( esk3640_4("2","1","1","1")
<=> $true )
& ( esk3640_4("2","1","1","2")
<=> $true )
& ( esk3640_4("2","1","2","1")
<=> $true )
& ( esk3640_4("2","1","2","2")
<=> $true )
& ( esk3640_4("2","2","1","1")
<=> $true )
& ( esk3640_4("2","2","1","2")
<=> $true )
& ( esk3640_4("2","2","2","1")
<=> $true )
& ( esk3640_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3641_4,fi_predicates,
( ( esk3641_4("1","1","1","1")
<=> $true )
& ( esk3641_4("1","1","1","2")
<=> $true )
& ( esk3641_4("1","1","2","1")
<=> $false )
& ( esk3641_4("1","1","2","2")
<=> $true )
& ( esk3641_4("1","2","1","1")
<=> $true )
& ( esk3641_4("1","2","1","2")
<=> $false )
& ( esk3641_4("1","2","2","1")
<=> $true )
& ( esk3641_4("1","2","2","2")
<=> $false )
& ( esk3641_4("2","1","1","1")
<=> $false )
& ( esk3641_4("2","1","1","2")
<=> $true )
& ( esk3641_4("2","1","2","1")
<=> $false )
& ( esk3641_4("2","1","2","2")
<=> $true )
& ( esk3641_4("2","2","1","1")
<=> $true )
& ( esk3641_4("2","2","1","2")
<=> $false )
& ( esk3641_4("2","2","2","1")
<=> $true )
& ( esk3641_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3642_4,fi_predicates,
( ( esk3642_4("1","1","1","1")
<=> $true )
& ( esk3642_4("1","1","1","2")
<=> $true )
& ( esk3642_4("1","1","2","1")
<=> $false )
& ( esk3642_4("1","1","2","2")
<=> $true )
& ( esk3642_4("1","2","1","1")
<=> $true )
& ( esk3642_4("1","2","1","2")
<=> $false )
& ( esk3642_4("1","2","2","1")
<=> $true )
& ( esk3642_4("1","2","2","2")
<=> $false )
& ( esk3642_4("2","1","1","1")
<=> $false )
& ( esk3642_4("2","1","1","2")
<=> $true )
& ( esk3642_4("2","1","2","1")
<=> $false )
& ( esk3642_4("2","1","2","2")
<=> $true )
& ( esk3642_4("2","2","1","1")
<=> $true )
& ( esk3642_4("2","2","1","2")
<=> $false )
& ( esk3642_4("2","2","2","1")
<=> $true )
& ( esk3642_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3643_4,fi_predicates,
( ( esk3643_4("1","1","1","1")
<=> $false )
& ( esk3643_4("1","1","1","2")
<=> $false )
& ( esk3643_4("1","1","2","1")
<=> $false )
& ( esk3643_4("1","1","2","2")
<=> $false )
& ( esk3643_4("1","2","1","1")
<=> $false )
& ( esk3643_4("1","2","1","2")
<=> $false )
& ( esk3643_4("1","2","2","1")
<=> $false )
& ( esk3643_4("1","2","2","2")
<=> $false )
& ( esk3643_4("2","1","1","1")
<=> $false )
& ( esk3643_4("2","1","1","2")
<=> $false )
& ( esk3643_4("2","1","2","1")
<=> $false )
& ( esk3643_4("2","1","2","2")
<=> $false )
& ( esk3643_4("2","2","1","1")
<=> $false )
& ( esk3643_4("2","2","1","2")
<=> $false )
& ( esk3643_4("2","2","2","1")
<=> $false )
& ( esk3643_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3644_4,fi_predicates,
( ( esk3644_4("1","1","1","1")
<=> $true )
& ( esk3644_4("1","1","1","2")
<=> $true )
& ( esk3644_4("1","1","2","1")
<=> $false )
& ( esk3644_4("1","1","2","2")
<=> $true )
& ( esk3644_4("1","2","1","1")
<=> $true )
& ( esk3644_4("1","2","1","2")
<=> $false )
& ( esk3644_4("1","2","2","1")
<=> $true )
& ( esk3644_4("1","2","2","2")
<=> $false )
& ( esk3644_4("2","1","1","1")
<=> $false )
& ( esk3644_4("2","1","1","2")
<=> $true )
& ( esk3644_4("2","1","2","1")
<=> $false )
& ( esk3644_4("2","1","2","2")
<=> $true )
& ( esk3644_4("2","2","1","1")
<=> $true )
& ( esk3644_4("2","2","1","2")
<=> $false )
& ( esk3644_4("2","2","2","1")
<=> $true )
& ( esk3644_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3645_4,fi_predicates,
( ( esk3645_4("1","1","1","1")
<=> $true )
& ( esk3645_4("1","1","1","2")
<=> $true )
& ( esk3645_4("1","1","2","1")
<=> $true )
& ( esk3645_4("1","1","2","2")
<=> $true )
& ( esk3645_4("1","2","1","1")
<=> $true )
& ( esk3645_4("1","2","1","2")
<=> $true )
& ( esk3645_4("1","2","2","1")
<=> $true )
& ( esk3645_4("1","2","2","2")
<=> $true )
& ( esk3645_4("2","1","1","1")
<=> $true )
& ( esk3645_4("2","1","1","2")
<=> $true )
& ( esk3645_4("2","1","2","1")
<=> $true )
& ( esk3645_4("2","1","2","2")
<=> $true )
& ( esk3645_4("2","2","1","1")
<=> $true )
& ( esk3645_4("2","2","1","2")
<=> $true )
& ( esk3645_4("2","2","2","1")
<=> $true )
& ( esk3645_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3646_4,fi_predicates,
( ( esk3646_4("1","1","1","1")
<=> $true )
& ( esk3646_4("1","1","1","2")
<=> $true )
& ( esk3646_4("1","1","2","1")
<=> $false )
& ( esk3646_4("1","1","2","2")
<=> $true )
& ( esk3646_4("1","2","1","1")
<=> $true )
& ( esk3646_4("1","2","1","2")
<=> $false )
& ( esk3646_4("1","2","2","1")
<=> $true )
& ( esk3646_4("1","2","2","2")
<=> $false )
& ( esk3646_4("2","1","1","1")
<=> $false )
& ( esk3646_4("2","1","1","2")
<=> $true )
& ( esk3646_4("2","1","2","1")
<=> $false )
& ( esk3646_4("2","1","2","2")
<=> $true )
& ( esk3646_4("2","2","1","1")
<=> $true )
& ( esk3646_4("2","2","1","2")
<=> $false )
& ( esk3646_4("2","2","2","1")
<=> $true )
& ( esk3646_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3647_4,fi_predicates,
( ( esk3647_4("1","1","1","1")
<=> $false )
& ( esk3647_4("1","1","1","2")
<=> $false )
& ( esk3647_4("1","1","2","1")
<=> $false )
& ( esk3647_4("1","1","2","2")
<=> $false )
& ( esk3647_4("1","2","1","1")
<=> $false )
& ( esk3647_4("1","2","1","2")
<=> $false )
& ( esk3647_4("1","2","2","1")
<=> $false )
& ( esk3647_4("1","2","2","2")
<=> $false )
& ( esk3647_4("2","1","1","1")
<=> $false )
& ( esk3647_4("2","1","1","2")
<=> $false )
& ( esk3647_4("2","1","2","1")
<=> $false )
& ( esk3647_4("2","1","2","2")
<=> $false )
& ( esk3647_4("2","2","1","1")
<=> $false )
& ( esk3647_4("2","2","1","2")
<=> $false )
& ( esk3647_4("2","2","2","1")
<=> $false )
& ( esk3647_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3648_4,fi_predicates,
( ( esk3648_4("1","1","1","1")
<=> $false )
& ( esk3648_4("1","1","1","2")
<=> $false )
& ( esk3648_4("1","1","2","1")
<=> $false )
& ( esk3648_4("1","1","2","2")
<=> $false )
& ( esk3648_4("1","2","1","1")
<=> $false )
& ( esk3648_4("1","2","1","2")
<=> $false )
& ( esk3648_4("1","2","2","1")
<=> $false )
& ( esk3648_4("1","2","2","2")
<=> $false )
& ( esk3648_4("2","1","1","1")
<=> $false )
& ( esk3648_4("2","1","1","2")
<=> $false )
& ( esk3648_4("2","1","2","1")
<=> $false )
& ( esk3648_4("2","1","2","2")
<=> $false )
& ( esk3648_4("2","2","1","1")
<=> $false )
& ( esk3648_4("2","2","1","2")
<=> $false )
& ( esk3648_4("2","2","2","1")
<=> $false )
& ( esk3648_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3649_4,fi_predicates,
( ( esk3649_4("1","1","1","1")
<=> $true )
& ( esk3649_4("1","1","1","2")
<=> $true )
& ( esk3649_4("1","1","2","1")
<=> $true )
& ( esk3649_4("1","1","2","2")
<=> $true )
& ( esk3649_4("1","2","1","1")
<=> $true )
& ( esk3649_4("1","2","1","2")
<=> $true )
& ( esk3649_4("1","2","2","1")
<=> $true )
& ( esk3649_4("1","2","2","2")
<=> $true )
& ( esk3649_4("2","1","1","1")
<=> $true )
& ( esk3649_4("2","1","1","2")
<=> $true )
& ( esk3649_4("2","1","2","1")
<=> $true )
& ( esk3649_4("2","1","2","2")
<=> $true )
& ( esk3649_4("2","2","1","1")
<=> $true )
& ( esk3649_4("2","2","1","2")
<=> $true )
& ( esk3649_4("2","2","2","1")
<=> $true )
& ( esk3649_4("2","2","2","2")
<=> $true ) ) ).
fof(esk364_4,fi_predicates,
( ( esk364_4("1","1","1","1")
<=> $false )
& ( esk364_4("1","1","1","2")
<=> $false )
& ( esk364_4("1","1","2","1")
<=> $false )
& ( esk364_4("1","1","2","2")
<=> $false )
& ( esk364_4("1","2","1","1")
<=> $false )
& ( esk364_4("1","2","1","2")
<=> $false )
& ( esk364_4("1","2","2","1")
<=> $false )
& ( esk364_4("1","2","2","2")
<=> $false )
& ( esk364_4("2","1","1","1")
<=> $false )
& ( esk364_4("2","1","1","2")
<=> $false )
& ( esk364_4("2","1","2","1")
<=> $false )
& ( esk364_4("2","1","2","2")
<=> $false )
& ( esk364_4("2","2","1","1")
<=> $false )
& ( esk364_4("2","2","1","2")
<=> $false )
& ( esk364_4("2","2","2","1")
<=> $false )
& ( esk364_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3650_4,fi_predicates,
( ( esk3650_4("1","1","1","1")
<=> $false )
& ( esk3650_4("1","1","1","2")
<=> $true )
& ( esk3650_4("1","1","2","1")
<=> $true )
& ( esk3650_4("1","1","2","2")
<=> $true )
& ( esk3650_4("1","2","1","1")
<=> $false )
& ( esk3650_4("1","2","1","2")
<=> $true )
& ( esk3650_4("1","2","2","1")
<=> $false )
& ( esk3650_4("1","2","2","2")
<=> $true )
& ( esk3650_4("2","1","1","1")
<=> $true )
& ( esk3650_4("2","1","1","2")
<=> $false )
& ( esk3650_4("2","1","2","1")
<=> $true )
& ( esk3650_4("2","1","2","2")
<=> $true )
& ( esk3650_4("2","2","1","1")
<=> $false )
& ( esk3650_4("2","2","1","2")
<=> $true )
& ( esk3650_4("2","2","2","1")
<=> $true )
& ( esk3650_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3651_4,fi_predicates,
( ( esk3651_4("1","1","1","1")
<=> $false )
& ( esk3651_4("1","1","1","2")
<=> $false )
& ( esk3651_4("1","1","2","1")
<=> $false )
& ( esk3651_4("1","1","2","2")
<=> $false )
& ( esk3651_4("1","2","1","1")
<=> $false )
& ( esk3651_4("1","2","1","2")
<=> $true )
& ( esk3651_4("1","2","2","1")
<=> $false )
& ( esk3651_4("1","2","2","2")
<=> $true )
& ( esk3651_4("2","1","1","1")
<=> $true )
& ( esk3651_4("2","1","1","2")
<=> $false )
& ( esk3651_4("2","1","2","1")
<=> $true )
& ( esk3651_4("2","1","2","2")
<=> $false )
& ( esk3651_4("2","2","1","1")
<=> $false )
& ( esk3651_4("2","2","1","2")
<=> $false )
& ( esk3651_4("2","2","2","1")
<=> $false )
& ( esk3651_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3652_4,fi_predicates,
( ( esk3652_4("1","1","1","1")
<=> $true )
& ( esk3652_4("1","1","1","2")
<=> $false )
& ( esk3652_4("1","1","2","1")
<=> $true )
& ( esk3652_4("1","1","2","2")
<=> $false )
& ( esk3652_4("1","2","1","1")
<=> $true )
& ( esk3652_4("1","2","1","2")
<=> $true )
& ( esk3652_4("1","2","2","1")
<=> $true )
& ( esk3652_4("1","2","2","2")
<=> $true )
& ( esk3652_4("2","1","1","1")
<=> $true )
& ( esk3652_4("2","1","1","2")
<=> $true )
& ( esk3652_4("2","1","2","1")
<=> $true )
& ( esk3652_4("2","1","2","2")
<=> $false )
& ( esk3652_4("2","2","1","1")
<=> $true )
& ( esk3652_4("2","2","1","2")
<=> $true )
& ( esk3652_4("2","2","2","1")
<=> $true )
& ( esk3652_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3653_4,fi_predicates,
( ( esk3653_4("1","1","1","1")
<=> $true )
& ( esk3653_4("1","1","1","2")
<=> $true )
& ( esk3653_4("1","1","2","1")
<=> $true )
& ( esk3653_4("1","1","2","2")
<=> $true )
& ( esk3653_4("1","2","1","1")
<=> $true )
& ( esk3653_4("1","2","1","2")
<=> $true )
& ( esk3653_4("1","2","2","1")
<=> $true )
& ( esk3653_4("1","2","2","2")
<=> $true )
& ( esk3653_4("2","1","1","1")
<=> $false )
& ( esk3653_4("2","1","1","2")
<=> $true )
& ( esk3653_4("2","1","2","1")
<=> $true )
& ( esk3653_4("2","1","2","2")
<=> $true )
& ( esk3653_4("2","2","1","1")
<=> $true )
& ( esk3653_4("2","2","1","2")
<=> $true )
& ( esk3653_4("2","2","2","1")
<=> $true )
& ( esk3653_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3654_4,fi_predicates,
( ( esk3654_4("1","1","1","1")
<=> $true )
& ( esk3654_4("1","1","1","2")
<=> $false )
& ( esk3654_4("1","1","2","1")
<=> $true )
& ( esk3654_4("1","1","2","2")
<=> $false )
& ( esk3654_4("1","2","1","1")
<=> $true )
& ( esk3654_4("1","2","1","2")
<=> $true )
& ( esk3654_4("1","2","2","1")
<=> $true )
& ( esk3654_4("1","2","2","2")
<=> $true )
& ( esk3654_4("2","1","1","1")
<=> $false )
& ( esk3654_4("2","1","1","2")
<=> $true )
& ( esk3654_4("2","1","2","1")
<=> $true )
& ( esk3654_4("2","1","2","2")
<=> $false )
& ( esk3654_4("2","2","1","1")
<=> $true )
& ( esk3654_4("2","2","1","2")
<=> $true )
& ( esk3654_4("2","2","2","1")
<=> $true )
& ( esk3654_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3655_4,fi_predicates,
( ( esk3655_4("1","1","1","1")
<=> $true )
& ( esk3655_4("1","1","1","2")
<=> $false )
& ( esk3655_4("1","1","2","1")
<=> $true )
& ( esk3655_4("1","1","2","2")
<=> $false )
& ( esk3655_4("1","2","1","1")
<=> $true )
& ( esk3655_4("1","2","1","2")
<=> $false )
& ( esk3655_4("1","2","2","1")
<=> $true )
& ( esk3655_4("1","2","2","2")
<=> $false )
& ( esk3655_4("2","1","1","1")
<=> $false )
& ( esk3655_4("2","1","1","2")
<=> $true )
& ( esk3655_4("2","1","2","1")
<=> $false )
& ( esk3655_4("2","1","2","2")
<=> $true )
& ( esk3655_4("2","2","1","1")
<=> $true )
& ( esk3655_4("2","2","1","2")
<=> $true )
& ( esk3655_4("2","2","2","1")
<=> $true )
& ( esk3655_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3656_4,fi_predicates,
( ( esk3656_4("1","1","1","1")
<=> $true )
& ( esk3656_4("1","1","1","2")
<=> $false )
& ( esk3656_4("1","1","2","1")
<=> $true )
& ( esk3656_4("1","1","2","2")
<=> $false )
& ( esk3656_4("1","2","1","1")
<=> $true )
& ( esk3656_4("1","2","1","2")
<=> $true )
& ( esk3656_4("1","2","2","1")
<=> $true )
& ( esk3656_4("1","2","2","2")
<=> $true )
& ( esk3656_4("2","1","1","1")
<=> $true )
& ( esk3656_4("2","1","1","2")
<=> $true )
& ( esk3656_4("2","1","2","1")
<=> $true )
& ( esk3656_4("2","1","2","2")
<=> $true )
& ( esk3656_4("2","2","1","1")
<=> $true )
& ( esk3656_4("2","2","1","2")
<=> $true )
& ( esk3656_4("2","2","2","1")
<=> $true )
& ( esk3656_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3657_4,fi_predicates,
( ( esk3657_4("1","1","1","1")
<=> $true )
& ( esk3657_4("1","1","1","2")
<=> $true )
& ( esk3657_4("1","1","2","1")
<=> $false )
& ( esk3657_4("1","1","2","2")
<=> $true )
& ( esk3657_4("1","2","1","1")
<=> $true )
& ( esk3657_4("1","2","1","2")
<=> $true )
& ( esk3657_4("1","2","2","1")
<=> $true )
& ( esk3657_4("1","2","2","2")
<=> $true )
& ( esk3657_4("2","1","1","1")
<=> $true )
& ( esk3657_4("2","1","1","2")
<=> $true )
& ( esk3657_4("2","1","2","1")
<=> $true )
& ( esk3657_4("2","1","2","2")
<=> $true )
& ( esk3657_4("2","2","1","1")
<=> $true )
& ( esk3657_4("2","2","1","2")
<=> $false )
& ( esk3657_4("2","2","2","1")
<=> $true )
& ( esk3657_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3658_4,fi_predicates,
( ( esk3658_4("1","1","1","1")
<=> $true )
& ( esk3658_4("1","1","1","2")
<=> $false )
& ( esk3658_4("1","1","2","1")
<=> $false )
& ( esk3658_4("1","1","2","2")
<=> $false )
& ( esk3658_4("1","2","1","1")
<=> $true )
& ( esk3658_4("1","2","1","2")
<=> $true )
& ( esk3658_4("1","2","2","1")
<=> $true )
& ( esk3658_4("1","2","2","2")
<=> $true )
& ( esk3658_4("2","1","1","1")
<=> $true )
& ( esk3658_4("2","1","1","2")
<=> $true )
& ( esk3658_4("2","1","2","1")
<=> $true )
& ( esk3658_4("2","1","2","2")
<=> $true )
& ( esk3658_4("2","2","1","1")
<=> $true )
& ( esk3658_4("2","2","1","2")
<=> $false )
& ( esk3658_4("2","2","2","1")
<=> $true )
& ( esk3658_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3659_4,fi_predicates,
( ( esk3659_4("1","1","1","1")
<=> $false )
& ( esk3659_4("1","1","1","2")
<=> $false )
& ( esk3659_4("1","1","2","1")
<=> $false )
& ( esk3659_4("1","1","2","2")
<=> $false )
& ( esk3659_4("1","2","1","1")
<=> $false )
& ( esk3659_4("1","2","1","2")
<=> $false )
& ( esk3659_4("1","2","2","1")
<=> $false )
& ( esk3659_4("1","2","2","2")
<=> $false )
& ( esk3659_4("2","1","1","1")
<=> $false )
& ( esk3659_4("2","1","1","2")
<=> $false )
& ( esk3659_4("2","1","2","1")
<=> $false )
& ( esk3659_4("2","1","2","2")
<=> $false )
& ( esk3659_4("2","2","1","1")
<=> $false )
& ( esk3659_4("2","2","1","2")
<=> $false )
& ( esk3659_4("2","2","2","1")
<=> $false )
& ( esk3659_4("2","2","2","2")
<=> $false ) ) ).
fof(esk365_4,fi_predicates,
( ( esk365_4("1","1","1","1")
<=> $false )
& ( esk365_4("1","1","1","2")
<=> $false )
& ( esk365_4("1","1","2","1")
<=> $false )
& ( esk365_4("1","1","2","2")
<=> $false )
& ( esk365_4("1","2","1","1")
<=> $false )
& ( esk365_4("1","2","1","2")
<=> $false )
& ( esk365_4("1","2","2","1")
<=> $false )
& ( esk365_4("1","2","2","2")
<=> $false )
& ( esk365_4("2","1","1","1")
<=> $false )
& ( esk365_4("2","1","1","2")
<=> $false )
& ( esk365_4("2","1","2","1")
<=> $false )
& ( esk365_4("2","1","2","2")
<=> $false )
& ( esk365_4("2","2","1","1")
<=> $false )
& ( esk365_4("2","2","1","2")
<=> $false )
& ( esk365_4("2","2","2","1")
<=> $false )
& ( esk365_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3660_4,fi_predicates,
( ( esk3660_4("1","1","1","1")
<=> $false )
& ( esk3660_4("1","1","1","2")
<=> $false )
& ( esk3660_4("1","1","2","1")
<=> $false )
& ( esk3660_4("1","1","2","2")
<=> $false )
& ( esk3660_4("1","2","1","1")
<=> $false )
& ( esk3660_4("1","2","1","2")
<=> $false )
& ( esk3660_4("1","2","2","1")
<=> $false )
& ( esk3660_4("1","2","2","2")
<=> $false )
& ( esk3660_4("2","1","1","1")
<=> $false )
& ( esk3660_4("2","1","1","2")
<=> $false )
& ( esk3660_4("2","1","2","1")
<=> $false )
& ( esk3660_4("2","1","2","2")
<=> $false )
& ( esk3660_4("2","2","1","1")
<=> $false )
& ( esk3660_4("2","2","1","2")
<=> $false )
& ( esk3660_4("2","2","2","1")
<=> $false )
& ( esk3660_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3661_4,fi_predicates,
( ( esk3661_4("1","1","1","1")
<=> $false )
& ( esk3661_4("1","1","1","2")
<=> $false )
& ( esk3661_4("1","1","2","1")
<=> $false )
& ( esk3661_4("1","1","2","2")
<=> $false )
& ( esk3661_4("1","2","1","1")
<=> $false )
& ( esk3661_4("1","2","1","2")
<=> $false )
& ( esk3661_4("1","2","2","1")
<=> $false )
& ( esk3661_4("1","2","2","2")
<=> $false )
& ( esk3661_4("2","1","1","1")
<=> $false )
& ( esk3661_4("2","1","1","2")
<=> $false )
& ( esk3661_4("2","1","2","1")
<=> $false )
& ( esk3661_4("2","1","2","2")
<=> $false )
& ( esk3661_4("2","2","1","1")
<=> $false )
& ( esk3661_4("2","2","1","2")
<=> $false )
& ( esk3661_4("2","2","2","1")
<=> $false )
& ( esk3661_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3662_4,fi_predicates,
( ( esk3662_4("1","1","1","1")
<=> $true )
& ( esk3662_4("1","1","1","2")
<=> $true )
& ( esk3662_4("1","1","2","1")
<=> $true )
& ( esk3662_4("1","1","2","2")
<=> $true )
& ( esk3662_4("1","2","1","1")
<=> $true )
& ( esk3662_4("1","2","1","2")
<=> $true )
& ( esk3662_4("1","2","2","1")
<=> $true )
& ( esk3662_4("1","2","2","2")
<=> $true )
& ( esk3662_4("2","1","1","1")
<=> $true )
& ( esk3662_4("2","1","1","2")
<=> $true )
& ( esk3662_4("2","1","2","1")
<=> $true )
& ( esk3662_4("2","1","2","2")
<=> $true )
& ( esk3662_4("2","2","1","1")
<=> $true )
& ( esk3662_4("2","2","1","2")
<=> $true )
& ( esk3662_4("2","2","2","1")
<=> $true )
& ( esk3662_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3663_4,fi_predicates,
( ( esk3663_4("1","1","1","1")
<=> $false )
& ( esk3663_4("1","1","1","2")
<=> $false )
& ( esk3663_4("1","1","2","1")
<=> $false )
& ( esk3663_4("1","1","2","2")
<=> $false )
& ( esk3663_4("1","2","1","1")
<=> $false )
& ( esk3663_4("1","2","1","2")
<=> $false )
& ( esk3663_4("1","2","2","1")
<=> $false )
& ( esk3663_4("1","2","2","2")
<=> $false )
& ( esk3663_4("2","1","1","1")
<=> $false )
& ( esk3663_4("2","1","1","2")
<=> $false )
& ( esk3663_4("2","1","2","1")
<=> $false )
& ( esk3663_4("2","1","2","2")
<=> $false )
& ( esk3663_4("2","2","1","1")
<=> $false )
& ( esk3663_4("2","2","1","2")
<=> $false )
& ( esk3663_4("2","2","2","1")
<=> $false )
& ( esk3663_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3664_4,fi_predicates,
( ( esk3664_4("1","1","1","1")
<=> $false )
& ( esk3664_4("1","1","1","2")
<=> $false )
& ( esk3664_4("1","1","2","1")
<=> $false )
& ( esk3664_4("1","1","2","2")
<=> $false )
& ( esk3664_4("1","2","1","1")
<=> $false )
& ( esk3664_4("1","2","1","2")
<=> $false )
& ( esk3664_4("1","2","2","1")
<=> $false )
& ( esk3664_4("1","2","2","2")
<=> $false )
& ( esk3664_4("2","1","1","1")
<=> $false )
& ( esk3664_4("2","1","1","2")
<=> $false )
& ( esk3664_4("2","1","2","1")
<=> $false )
& ( esk3664_4("2","1","2","2")
<=> $false )
& ( esk3664_4("2","2","1","1")
<=> $false )
& ( esk3664_4("2","2","1","2")
<=> $false )
& ( esk3664_4("2","2","2","1")
<=> $false )
& ( esk3664_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3665_4,fi_predicates,
( ( esk3665_4("1","1","1","1")
<=> $true )
& ( esk3665_4("1","1","1","2")
<=> $true )
& ( esk3665_4("1","1","2","1")
<=> $false )
& ( esk3665_4("1","1","2","2")
<=> $true )
& ( esk3665_4("1","2","1","1")
<=> $true )
& ( esk3665_4("1","2","1","2")
<=> $false )
& ( esk3665_4("1","2","2","1")
<=> $true )
& ( esk3665_4("1","2","2","2")
<=> $false )
& ( esk3665_4("2","1","1","1")
<=> $false )
& ( esk3665_4("2","1","1","2")
<=> $true )
& ( esk3665_4("2","1","2","1")
<=> $false )
& ( esk3665_4("2","1","2","2")
<=> $true )
& ( esk3665_4("2","2","1","1")
<=> $true )
& ( esk3665_4("2","2","1","2")
<=> $false )
& ( esk3665_4("2","2","2","1")
<=> $true )
& ( esk3665_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3666_4,fi_predicates,
( ( esk3666_4("1","1","1","1")
<=> $true )
& ( esk3666_4("1","1","1","2")
<=> $true )
& ( esk3666_4("1","1","2","1")
<=> $true )
& ( esk3666_4("1","1","2","2")
<=> $true )
& ( esk3666_4("1","2","1","1")
<=> $true )
& ( esk3666_4("1","2","1","2")
<=> $true )
& ( esk3666_4("1","2","2","1")
<=> $true )
& ( esk3666_4("1","2","2","2")
<=> $true )
& ( esk3666_4("2","1","1","1")
<=> $true )
& ( esk3666_4("2","1","1","2")
<=> $true )
& ( esk3666_4("2","1","2","1")
<=> $true )
& ( esk3666_4("2","1","2","2")
<=> $true )
& ( esk3666_4("2","2","1","1")
<=> $true )
& ( esk3666_4("2","2","1","2")
<=> $true )
& ( esk3666_4("2","2","2","1")
<=> $true )
& ( esk3666_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3667_4,fi_predicates,
( ( esk3667_4("1","1","1","1")
<=> $true )
& ( esk3667_4("1","1","1","2")
<=> $true )
& ( esk3667_4("1","1","2","1")
<=> $false )
& ( esk3667_4("1","1","2","2")
<=> $true )
& ( esk3667_4("1","2","1","1")
<=> $true )
& ( esk3667_4("1","2","1","2")
<=> $false )
& ( esk3667_4("1","2","2","1")
<=> $true )
& ( esk3667_4("1","2","2","2")
<=> $false )
& ( esk3667_4("2","1","1","1")
<=> $false )
& ( esk3667_4("2","1","1","2")
<=> $true )
& ( esk3667_4("2","1","2","1")
<=> $false )
& ( esk3667_4("2","1","2","2")
<=> $true )
& ( esk3667_4("2","2","1","1")
<=> $true )
& ( esk3667_4("2","2","1","2")
<=> $false )
& ( esk3667_4("2","2","2","1")
<=> $true )
& ( esk3667_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3668_4,fi_predicates,
( ( esk3668_4("1","1","1","1")
<=> $true )
& ( esk3668_4("1","1","1","2")
<=> $true )
& ( esk3668_4("1","1","2","1")
<=> $true )
& ( esk3668_4("1","1","2","2")
<=> $true )
& ( esk3668_4("1","2","1","1")
<=> $true )
& ( esk3668_4("1","2","1","2")
<=> $true )
& ( esk3668_4("1","2","2","1")
<=> $true )
& ( esk3668_4("1","2","2","2")
<=> $true )
& ( esk3668_4("2","1","1","1")
<=> $true )
& ( esk3668_4("2","1","1","2")
<=> $true )
& ( esk3668_4("2","1","2","1")
<=> $true )
& ( esk3668_4("2","1","2","2")
<=> $true )
& ( esk3668_4("2","2","1","1")
<=> $true )
& ( esk3668_4("2","2","1","2")
<=> $true )
& ( esk3668_4("2","2","2","1")
<=> $true )
& ( esk3668_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3669_4,fi_predicates,
( ( esk3669_4("1","1","1","1")
<=> $true )
& ( esk3669_4("1","1","1","2")
<=> $true )
& ( esk3669_4("1","1","2","1")
<=> $true )
& ( esk3669_4("1","1","2","2")
<=> $true )
& ( esk3669_4("1","2","1","1")
<=> $true )
& ( esk3669_4("1","2","1","2")
<=> $true )
& ( esk3669_4("1","2","2","1")
<=> $true )
& ( esk3669_4("1","2","2","2")
<=> $true )
& ( esk3669_4("2","1","1","1")
<=> $true )
& ( esk3669_4("2","1","1","2")
<=> $true )
& ( esk3669_4("2","1","2","1")
<=> $true )
& ( esk3669_4("2","1","2","2")
<=> $true )
& ( esk3669_4("2","2","1","1")
<=> $true )
& ( esk3669_4("2","2","1","2")
<=> $true )
& ( esk3669_4("2","2","2","1")
<=> $true )
& ( esk3669_4("2","2","2","2")
<=> $true ) ) ).
fof(esk366_4,fi_predicates,
( ( esk366_4("1","1","1","1")
<=> $false )
& ( esk366_4("1","1","1","2")
<=> $false )
& ( esk366_4("1","1","2","1")
<=> $false )
& ( esk366_4("1","1","2","2")
<=> $false )
& ( esk366_4("1","2","1","1")
<=> $false )
& ( esk366_4("1","2","1","2")
<=> $false )
& ( esk366_4("1","2","2","1")
<=> $false )
& ( esk366_4("1","2","2","2")
<=> $false )
& ( esk366_4("2","1","1","1")
<=> $false )
& ( esk366_4("2","1","1","2")
<=> $false )
& ( esk366_4("2","1","2","1")
<=> $false )
& ( esk366_4("2","1","2","2")
<=> $false )
& ( esk366_4("2","2","1","1")
<=> $false )
& ( esk366_4("2","2","1","2")
<=> $false )
& ( esk366_4("2","2","2","1")
<=> $false )
& ( esk366_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3670_4,fi_predicates,
( ( esk3670_4("1","1","1","1")
<=> $true )
& ( esk3670_4("1","1","1","2")
<=> $true )
& ( esk3670_4("1","1","2","1")
<=> $false )
& ( esk3670_4("1","1","2","2")
<=> $true )
& ( esk3670_4("1","2","1","1")
<=> $true )
& ( esk3670_4("1","2","1","2")
<=> $false )
& ( esk3670_4("1","2","2","1")
<=> $true )
& ( esk3670_4("1","2","2","2")
<=> $false )
& ( esk3670_4("2","1","1","1")
<=> $false )
& ( esk3670_4("2","1","1","2")
<=> $true )
& ( esk3670_4("2","1","2","1")
<=> $false )
& ( esk3670_4("2","1","2","2")
<=> $true )
& ( esk3670_4("2","2","1","1")
<=> $true )
& ( esk3670_4("2","2","1","2")
<=> $false )
& ( esk3670_4("2","2","2","1")
<=> $true )
& ( esk3670_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3671_4,fi_predicates,
( ( esk3671_4("1","1","1","1")
<=> $false )
& ( esk3671_4("1","1","1","2")
<=> $false )
& ( esk3671_4("1","1","2","1")
<=> $false )
& ( esk3671_4("1","1","2","2")
<=> $false )
& ( esk3671_4("1","2","1","1")
<=> $false )
& ( esk3671_4("1","2","1","2")
<=> $false )
& ( esk3671_4("1","2","2","1")
<=> $false )
& ( esk3671_4("1","2","2","2")
<=> $false )
& ( esk3671_4("2","1","1","1")
<=> $false )
& ( esk3671_4("2","1","1","2")
<=> $false )
& ( esk3671_4("2","1","2","1")
<=> $false )
& ( esk3671_4("2","1","2","2")
<=> $false )
& ( esk3671_4("2","2","1","1")
<=> $false )
& ( esk3671_4("2","2","1","2")
<=> $false )
& ( esk3671_4("2","2","2","1")
<=> $false )
& ( esk3671_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3672_4,fi_predicates,
( ( esk3672_4("1","1","1","1")
<=> $false )
& ( esk3672_4("1","1","1","2")
<=> $false )
& ( esk3672_4("1","1","2","1")
<=> $false )
& ( esk3672_4("1","1","2","2")
<=> $false )
& ( esk3672_4("1","2","1","1")
<=> $false )
& ( esk3672_4("1","2","1","2")
<=> $false )
& ( esk3672_4("1","2","2","1")
<=> $false )
& ( esk3672_4("1","2","2","2")
<=> $false )
& ( esk3672_4("2","1","1","1")
<=> $false )
& ( esk3672_4("2","1","1","2")
<=> $false )
& ( esk3672_4("2","1","2","1")
<=> $false )
& ( esk3672_4("2","1","2","2")
<=> $false )
& ( esk3672_4("2","2","1","1")
<=> $false )
& ( esk3672_4("2","2","1","2")
<=> $false )
& ( esk3672_4("2","2","2","1")
<=> $false )
& ( esk3672_4("2","2","2","2")
<=> $false ) ) ).
fof(esk367_4,fi_predicates,
( ( esk367_4("1","1","1","1")
<=> $false )
& ( esk367_4("1","1","1","2")
<=> $false )
& ( esk367_4("1","1","2","1")
<=> $false )
& ( esk367_4("1","1","2","2")
<=> $false )
& ( esk367_4("1","2","1","1")
<=> $false )
& ( esk367_4("1","2","1","2")
<=> $false )
& ( esk367_4("1","2","2","1")
<=> $false )
& ( esk367_4("1","2","2","2")
<=> $false )
& ( esk367_4("2","1","1","1")
<=> $false )
& ( esk367_4("2","1","1","2")
<=> $false )
& ( esk367_4("2","1","2","1")
<=> $false )
& ( esk367_4("2","1","2","2")
<=> $false )
& ( esk367_4("2","2","1","1")
<=> $false )
& ( esk367_4("2","2","1","2")
<=> $false )
& ( esk367_4("2","2","2","1")
<=> $false )
& ( esk367_4("2","2","2","2")
<=> $false ) ) ).
fof(esk368_4,fi_predicates,
( ( esk368_4("1","1","1","1")
<=> $false )
& ( esk368_4("1","1","1","2")
<=> $false )
& ( esk368_4("1","1","2","1")
<=> $false )
& ( esk368_4("1","1","2","2")
<=> $false )
& ( esk368_4("1","2","1","1")
<=> $false )
& ( esk368_4("1","2","1","2")
<=> $false )
& ( esk368_4("1","2","2","1")
<=> $false )
& ( esk368_4("1","2","2","2")
<=> $false )
& ( esk368_4("2","1","1","1")
<=> $false )
& ( esk368_4("2","1","1","2")
<=> $false )
& ( esk368_4("2","1","2","1")
<=> $false )
& ( esk368_4("2","1","2","2")
<=> $false )
& ( esk368_4("2","2","1","1")
<=> $false )
& ( esk368_4("2","2","1","2")
<=> $false )
& ( esk368_4("2","2","2","1")
<=> $false )
& ( esk368_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3694_4,fi_predicates,
( ( esk3694_4("1","1","1","1")
<=> $false )
& ( esk3694_4("1","1","1","2")
<=> $false )
& ( esk3694_4("1","1","2","1")
<=> $false )
& ( esk3694_4("1","1","2","2")
<=> $false )
& ( esk3694_4("1","2","1","1")
<=> $false )
& ( esk3694_4("1","2","1","2")
<=> $false )
& ( esk3694_4("1","2","2","1")
<=> $false )
& ( esk3694_4("1","2","2","2")
<=> $false )
& ( esk3694_4("2","1","1","1")
<=> $false )
& ( esk3694_4("2","1","1","2")
<=> $false )
& ( esk3694_4("2","1","2","1")
<=> $false )
& ( esk3694_4("2","1","2","2")
<=> $false )
& ( esk3694_4("2","2","1","1")
<=> $false )
& ( esk3694_4("2","2","1","2")
<=> $false )
& ( esk3694_4("2","2","2","1")
<=> $false )
& ( esk3694_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3695_4,fi_predicates,
( ( esk3695_4("1","1","1","1")
<=> $false )
& ( esk3695_4("1","1","1","2")
<=> $false )
& ( esk3695_4("1","1","2","1")
<=> $false )
& ( esk3695_4("1","1","2","2")
<=> $false )
& ( esk3695_4("1","2","1","1")
<=> $false )
& ( esk3695_4("1","2","1","2")
<=> $false )
& ( esk3695_4("1","2","2","1")
<=> $false )
& ( esk3695_4("1","2","2","2")
<=> $false )
& ( esk3695_4("2","1","1","1")
<=> $false )
& ( esk3695_4("2","1","1","2")
<=> $false )
& ( esk3695_4("2","1","2","1")
<=> $false )
& ( esk3695_4("2","1","2","2")
<=> $false )
& ( esk3695_4("2","2","1","1")
<=> $false )
& ( esk3695_4("2","2","1","2")
<=> $false )
& ( esk3695_4("2","2","2","1")
<=> $false )
& ( esk3695_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3696_4,fi_predicates,
( ( esk3696_4("1","1","1","1")
<=> $true )
& ( esk3696_4("1","1","1","2")
<=> $false )
& ( esk3696_4("1","1","2","1")
<=> $true )
& ( esk3696_4("1","1","2","2")
<=> $true )
& ( esk3696_4("1","2","1","1")
<=> $true )
& ( esk3696_4("1","2","1","2")
<=> $true )
& ( esk3696_4("1","2","2","1")
<=> $true )
& ( esk3696_4("1","2","2","2")
<=> $true )
& ( esk3696_4("2","1","1","1")
<=> $false )
& ( esk3696_4("2","1","1","2")
<=> $true )
& ( esk3696_4("2","1","2","1")
<=> $true )
& ( esk3696_4("2","1","2","2")
<=> $false )
& ( esk3696_4("2","2","1","1")
<=> $true )
& ( esk3696_4("2","2","1","2")
<=> $true )
& ( esk3696_4("2","2","2","1")
<=> $false )
& ( esk3696_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3697_4,fi_predicates,
( ( esk3697_4("1","1","1","1")
<=> $false )
& ( esk3697_4("1","1","1","2")
<=> $false )
& ( esk3697_4("1","1","2","1")
<=> $false )
& ( esk3697_4("1","1","2","2")
<=> $false )
& ( esk3697_4("1","2","1","1")
<=> $false )
& ( esk3697_4("1","2","1","2")
<=> $false )
& ( esk3697_4("1","2","2","1")
<=> $false )
& ( esk3697_4("1","2","2","2")
<=> $false )
& ( esk3697_4("2","1","1","1")
<=> $false )
& ( esk3697_4("2","1","1","2")
<=> $false )
& ( esk3697_4("2","1","2","1")
<=> $false )
& ( esk3697_4("2","1","2","2")
<=> $false )
& ( esk3697_4("2","2","1","1")
<=> $false )
& ( esk3697_4("2","2","1","2")
<=> $false )
& ( esk3697_4("2","2","2","1")
<=> $false )
& ( esk3697_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3698_4,fi_predicates,
( ( esk3698_4("1","1","1","1")
<=> $false )
& ( esk3698_4("1","1","1","2")
<=> $false )
& ( esk3698_4("1","1","2","1")
<=> $false )
& ( esk3698_4("1","1","2","2")
<=> $false )
& ( esk3698_4("1","2","1","1")
<=> $false )
& ( esk3698_4("1","2","1","2")
<=> $false )
& ( esk3698_4("1","2","2","1")
<=> $false )
& ( esk3698_4("1","2","2","2")
<=> $false )
& ( esk3698_4("2","1","1","1")
<=> $false )
& ( esk3698_4("2","1","1","2")
<=> $false )
& ( esk3698_4("2","1","2","1")
<=> $false )
& ( esk3698_4("2","1","2","2")
<=> $false )
& ( esk3698_4("2","2","1","1")
<=> $false )
& ( esk3698_4("2","2","1","2")
<=> $false )
& ( esk3698_4("2","2","2","1")
<=> $false )
& ( esk3698_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3699_4,fi_predicates,
( ( esk3699_4("1","1","1","1")
<=> $false )
& ( esk3699_4("1","1","1","2")
<=> $false )
& ( esk3699_4("1","1","2","1")
<=> $false )
& ( esk3699_4("1","1","2","2")
<=> $false )
& ( esk3699_4("1","2","1","1")
<=> $false )
& ( esk3699_4("1","2","1","2")
<=> $false )
& ( esk3699_4("1","2","2","1")
<=> $false )
& ( esk3699_4("1","2","2","2")
<=> $false )
& ( esk3699_4("2","1","1","1")
<=> $false )
& ( esk3699_4("2","1","1","2")
<=> $false )
& ( esk3699_4("2","1","2","1")
<=> $false )
& ( esk3699_4("2","1","2","2")
<=> $false )
& ( esk3699_4("2","2","1","1")
<=> $false )
& ( esk3699_4("2","2","1","2")
<=> $false )
& ( esk3699_4("2","2","2","1")
<=> $false )
& ( esk3699_4("2","2","2","2")
<=> $false ) ) ).
fof(esk369_4,fi_predicates,
( ( esk369_4("1","1","1","1")
<=> $false )
& ( esk369_4("1","1","1","2")
<=> $false )
& ( esk369_4("1","1","2","1")
<=> $false )
& ( esk369_4("1","1","2","2")
<=> $false )
& ( esk369_4("1","2","1","1")
<=> $false )
& ( esk369_4("1","2","1","2")
<=> $false )
& ( esk369_4("1","2","2","1")
<=> $false )
& ( esk369_4("1","2","2","2")
<=> $false )
& ( esk369_4("2","1","1","1")
<=> $false )
& ( esk369_4("2","1","1","2")
<=> $false )
& ( esk369_4("2","1","2","1")
<=> $false )
& ( esk369_4("2","1","2","2")
<=> $false )
& ( esk369_4("2","2","1","1")
<=> $false )
& ( esk369_4("2","2","1","2")
<=> $false )
& ( esk369_4("2","2","2","1")
<=> $false )
& ( esk369_4("2","2","2","2")
<=> $false ) ) ).
fof(esk36_0,fi_predicates,
( esk36_0
<=> $false ) ).
fof(esk3700_4,fi_predicates,
( ( esk3700_4("1","1","1","1")
<=> $false )
& ( esk3700_4("1","1","1","2")
<=> $false )
& ( esk3700_4("1","1","2","1")
<=> $false )
& ( esk3700_4("1","1","2","2")
<=> $false )
& ( esk3700_4("1","2","1","1")
<=> $false )
& ( esk3700_4("1","2","1","2")
<=> $false )
& ( esk3700_4("1","2","2","1")
<=> $false )
& ( esk3700_4("1","2","2","2")
<=> $false )
& ( esk3700_4("2","1","1","1")
<=> $false )
& ( esk3700_4("2","1","1","2")
<=> $false )
& ( esk3700_4("2","1","2","1")
<=> $false )
& ( esk3700_4("2","1","2","2")
<=> $false )
& ( esk3700_4("2","2","1","1")
<=> $false )
& ( esk3700_4("2","2","1","2")
<=> $false )
& ( esk3700_4("2","2","2","1")
<=> $false )
& ( esk3700_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3701_4,fi_predicates,
( ( esk3701_4("1","1","1","1")
<=> $false )
& ( esk3701_4("1","1","1","2")
<=> $false )
& ( esk3701_4("1","1","2","1")
<=> $false )
& ( esk3701_4("1","1","2","2")
<=> $false )
& ( esk3701_4("1","2","1","1")
<=> $false )
& ( esk3701_4("1","2","1","2")
<=> $false )
& ( esk3701_4("1","2","2","1")
<=> $false )
& ( esk3701_4("1","2","2","2")
<=> $false )
& ( esk3701_4("2","1","1","1")
<=> $false )
& ( esk3701_4("2","1","1","2")
<=> $false )
& ( esk3701_4("2","1","2","1")
<=> $false )
& ( esk3701_4("2","1","2","2")
<=> $false )
& ( esk3701_4("2","2","1","1")
<=> $false )
& ( esk3701_4("2","2","1","2")
<=> $false )
& ( esk3701_4("2","2","2","1")
<=> $false )
& ( esk3701_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3702_4,fi_predicates,
( ( esk3702_4("1","1","1","1")
<=> $false )
& ( esk3702_4("1","1","1","2")
<=> $false )
& ( esk3702_4("1","1","2","1")
<=> $false )
& ( esk3702_4("1","1","2","2")
<=> $false )
& ( esk3702_4("1","2","1","1")
<=> $false )
& ( esk3702_4("1","2","1","2")
<=> $false )
& ( esk3702_4("1","2","2","1")
<=> $false )
& ( esk3702_4("1","2","2","2")
<=> $false )
& ( esk3702_4("2","1","1","1")
<=> $false )
& ( esk3702_4("2","1","1","2")
<=> $false )
& ( esk3702_4("2","1","2","1")
<=> $false )
& ( esk3702_4("2","1","2","2")
<=> $false )
& ( esk3702_4("2","2","1","1")
<=> $false )
& ( esk3702_4("2","2","1","2")
<=> $false )
& ( esk3702_4("2","2","2","1")
<=> $false )
& ( esk3702_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3703_4,fi_predicates,
( ( esk3703_4("1","1","1","1")
<=> $false )
& ( esk3703_4("1","1","1","2")
<=> $false )
& ( esk3703_4("1","1","2","1")
<=> $false )
& ( esk3703_4("1","1","2","2")
<=> $false )
& ( esk3703_4("1","2","1","1")
<=> $false )
& ( esk3703_4("1","2","1","2")
<=> $false )
& ( esk3703_4("1","2","2","1")
<=> $false )
& ( esk3703_4("1","2","2","2")
<=> $false )
& ( esk3703_4("2","1","1","1")
<=> $false )
& ( esk3703_4("2","1","1","2")
<=> $false )
& ( esk3703_4("2","1","2","1")
<=> $false )
& ( esk3703_4("2","1","2","2")
<=> $false )
& ( esk3703_4("2","2","1","1")
<=> $false )
& ( esk3703_4("2","2","1","2")
<=> $false )
& ( esk3703_4("2","2","2","1")
<=> $false )
& ( esk3703_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3704_4,fi_predicates,
( ( esk3704_4("1","1","1","1")
<=> $false )
& ( esk3704_4("1","1","1","2")
<=> $false )
& ( esk3704_4("1","1","2","1")
<=> $false )
& ( esk3704_4("1","1","2","2")
<=> $false )
& ( esk3704_4("1","2","1","1")
<=> $false )
& ( esk3704_4("1","2","1","2")
<=> $false )
& ( esk3704_4("1","2","2","1")
<=> $false )
& ( esk3704_4("1","2","2","2")
<=> $false )
& ( esk3704_4("2","1","1","1")
<=> $false )
& ( esk3704_4("2","1","1","2")
<=> $false )
& ( esk3704_4("2","1","2","1")
<=> $false )
& ( esk3704_4("2","1","2","2")
<=> $false )
& ( esk3704_4("2","2","1","1")
<=> $false )
& ( esk3704_4("2","2","1","2")
<=> $false )
& ( esk3704_4("2","2","2","1")
<=> $false )
& ( esk3704_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3705_4,fi_predicates,
( ( esk3705_4("1","1","1","1")
<=> $false )
& ( esk3705_4("1","1","1","2")
<=> $false )
& ( esk3705_4("1","1","2","1")
<=> $false )
& ( esk3705_4("1","1","2","2")
<=> $false )
& ( esk3705_4("1","2","1","1")
<=> $false )
& ( esk3705_4("1","2","1","2")
<=> $false )
& ( esk3705_4("1","2","2","1")
<=> $false )
& ( esk3705_4("1","2","2","2")
<=> $false )
& ( esk3705_4("2","1","1","1")
<=> $false )
& ( esk3705_4("2","1","1","2")
<=> $false )
& ( esk3705_4("2","1","2","1")
<=> $false )
& ( esk3705_4("2","1","2","2")
<=> $false )
& ( esk3705_4("2","2","1","1")
<=> $false )
& ( esk3705_4("2","2","1","2")
<=> $false )
& ( esk3705_4("2","2","2","1")
<=> $false )
& ( esk3705_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3706_4,fi_predicates,
( ( esk3706_4("1","1","1","1")
<=> $false )
& ( esk3706_4("1","1","1","2")
<=> $false )
& ( esk3706_4("1","1","2","1")
<=> $false )
& ( esk3706_4("1","1","2","2")
<=> $false )
& ( esk3706_4("1","2","1","1")
<=> $false )
& ( esk3706_4("1","2","1","2")
<=> $false )
& ( esk3706_4("1","2","2","1")
<=> $false )
& ( esk3706_4("1","2","2","2")
<=> $false )
& ( esk3706_4("2","1","1","1")
<=> $false )
& ( esk3706_4("2","1","1","2")
<=> $false )
& ( esk3706_4("2","1","2","1")
<=> $false )
& ( esk3706_4("2","1","2","2")
<=> $false )
& ( esk3706_4("2","2","1","1")
<=> $false )
& ( esk3706_4("2","2","1","2")
<=> $false )
& ( esk3706_4("2","2","2","1")
<=> $false )
& ( esk3706_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3707_4,fi_predicates,
( ( esk3707_4("1","1","1","1")
<=> $false )
& ( esk3707_4("1","1","1","2")
<=> $false )
& ( esk3707_4("1","1","2","1")
<=> $false )
& ( esk3707_4("1","1","2","2")
<=> $false )
& ( esk3707_4("1","2","1","1")
<=> $false )
& ( esk3707_4("1","2","1","2")
<=> $false )
& ( esk3707_4("1","2","2","1")
<=> $false )
& ( esk3707_4("1","2","2","2")
<=> $false )
& ( esk3707_4("2","1","1","1")
<=> $false )
& ( esk3707_4("2","1","1","2")
<=> $false )
& ( esk3707_4("2","1","2","1")
<=> $false )
& ( esk3707_4("2","1","2","2")
<=> $false )
& ( esk3707_4("2","2","1","1")
<=> $false )
& ( esk3707_4("2","2","1","2")
<=> $false )
& ( esk3707_4("2","2","2","1")
<=> $false )
& ( esk3707_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3708_4,fi_predicates,
( ( esk3708_4("1","1","1","1")
<=> $false )
& ( esk3708_4("1","1","1","2")
<=> $false )
& ( esk3708_4("1","1","2","1")
<=> $false )
& ( esk3708_4("1","1","2","2")
<=> $false )
& ( esk3708_4("1","2","1","1")
<=> $false )
& ( esk3708_4("1","2","1","2")
<=> $false )
& ( esk3708_4("1","2","2","1")
<=> $false )
& ( esk3708_4("1","2","2","2")
<=> $false )
& ( esk3708_4("2","1","1","1")
<=> $false )
& ( esk3708_4("2","1","1","2")
<=> $false )
& ( esk3708_4("2","1","2","1")
<=> $false )
& ( esk3708_4("2","1","2","2")
<=> $false )
& ( esk3708_4("2","2","1","1")
<=> $false )
& ( esk3708_4("2","2","1","2")
<=> $false )
& ( esk3708_4("2","2","2","1")
<=> $false )
& ( esk3708_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3709_4,fi_predicates,
( ( esk3709_4("1","1","1","1")
<=> $false )
& ( esk3709_4("1","1","1","2")
<=> $false )
& ( esk3709_4("1","1","2","1")
<=> $false )
& ( esk3709_4("1","1","2","2")
<=> $false )
& ( esk3709_4("1","2","1","1")
<=> $false )
& ( esk3709_4("1","2","1","2")
<=> $false )
& ( esk3709_4("1","2","2","1")
<=> $false )
& ( esk3709_4("1","2","2","2")
<=> $false )
& ( esk3709_4("2","1","1","1")
<=> $false )
& ( esk3709_4("2","1","1","2")
<=> $false )
& ( esk3709_4("2","1","2","1")
<=> $false )
& ( esk3709_4("2","1","2","2")
<=> $false )
& ( esk3709_4("2","2","1","1")
<=> $false )
& ( esk3709_4("2","2","1","2")
<=> $false )
& ( esk3709_4("2","2","2","1")
<=> $false )
& ( esk3709_4("2","2","2","2")
<=> $false ) ) ).
fof(esk370_4,fi_predicates,
( ( esk370_4("1","1","1","1")
<=> $false )
& ( esk370_4("1","1","1","2")
<=> $false )
& ( esk370_4("1","1","2","1")
<=> $false )
& ( esk370_4("1","1","2","2")
<=> $false )
& ( esk370_4("1","2","1","1")
<=> $false )
& ( esk370_4("1","2","1","2")
<=> $false )
& ( esk370_4("1","2","2","1")
<=> $false )
& ( esk370_4("1","2","2","2")
<=> $false )
& ( esk370_4("2","1","1","1")
<=> $false )
& ( esk370_4("2","1","1","2")
<=> $false )
& ( esk370_4("2","1","2","1")
<=> $false )
& ( esk370_4("2","1","2","2")
<=> $false )
& ( esk370_4("2","2","1","1")
<=> $false )
& ( esk370_4("2","2","1","2")
<=> $false )
& ( esk370_4("2","2","2","1")
<=> $false )
& ( esk370_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3710_4,fi_predicates,
( ( esk3710_4("1","1","1","1")
<=> $false )
& ( esk3710_4("1","1","1","2")
<=> $false )
& ( esk3710_4("1","1","2","1")
<=> $false )
& ( esk3710_4("1","1","2","2")
<=> $false )
& ( esk3710_4("1","2","1","1")
<=> $false )
& ( esk3710_4("1","2","1","2")
<=> $false )
& ( esk3710_4("1","2","2","1")
<=> $false )
& ( esk3710_4("1","2","2","2")
<=> $false )
& ( esk3710_4("2","1","1","1")
<=> $false )
& ( esk3710_4("2","1","1","2")
<=> $false )
& ( esk3710_4("2","1","2","1")
<=> $false )
& ( esk3710_4("2","1","2","2")
<=> $false )
& ( esk3710_4("2","2","1","1")
<=> $false )
& ( esk3710_4("2","2","1","2")
<=> $false )
& ( esk3710_4("2","2","2","1")
<=> $false )
& ( esk3710_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3711_4,fi_predicates,
( ( esk3711_4("1","1","1","1")
<=> $false )
& ( esk3711_4("1","1","1","2")
<=> $false )
& ( esk3711_4("1","1","2","1")
<=> $false )
& ( esk3711_4("1","1","2","2")
<=> $false )
& ( esk3711_4("1","2","1","1")
<=> $false )
& ( esk3711_4("1","2","1","2")
<=> $false )
& ( esk3711_4("1","2","2","1")
<=> $false )
& ( esk3711_4("1","2","2","2")
<=> $false )
& ( esk3711_4("2","1","1","1")
<=> $false )
& ( esk3711_4("2","1","1","2")
<=> $false )
& ( esk3711_4("2","1","2","1")
<=> $false )
& ( esk3711_4("2","1","2","2")
<=> $false )
& ( esk3711_4("2","2","1","1")
<=> $false )
& ( esk3711_4("2","2","1","2")
<=> $false )
& ( esk3711_4("2","2","2","1")
<=> $false )
& ( esk3711_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3712_4,fi_predicates,
( ( esk3712_4("1","1","1","1")
<=> $false )
& ( esk3712_4("1","1","1","2")
<=> $false )
& ( esk3712_4("1","1","2","1")
<=> $false )
& ( esk3712_4("1","1","2","2")
<=> $false )
& ( esk3712_4("1","2","1","1")
<=> $false )
& ( esk3712_4("1","2","1","2")
<=> $false )
& ( esk3712_4("1","2","2","1")
<=> $false )
& ( esk3712_4("1","2","2","2")
<=> $false )
& ( esk3712_4("2","1","1","1")
<=> $false )
& ( esk3712_4("2","1","1","2")
<=> $false )
& ( esk3712_4("2","1","2","1")
<=> $false )
& ( esk3712_4("2","1","2","2")
<=> $false )
& ( esk3712_4("2","2","1","1")
<=> $false )
& ( esk3712_4("2","2","1","2")
<=> $false )
& ( esk3712_4("2","2","2","1")
<=> $false )
& ( esk3712_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3713_4,fi_predicates,
( ( esk3713_4("1","1","1","1")
<=> $false )
& ( esk3713_4("1","1","1","2")
<=> $false )
& ( esk3713_4("1","1","2","1")
<=> $false )
& ( esk3713_4("1","1","2","2")
<=> $false )
& ( esk3713_4("1","2","1","1")
<=> $false )
& ( esk3713_4("1","2","1","2")
<=> $false )
& ( esk3713_4("1","2","2","1")
<=> $false )
& ( esk3713_4("1","2","2","2")
<=> $false )
& ( esk3713_4("2","1","1","1")
<=> $false )
& ( esk3713_4("2","1","1","2")
<=> $false )
& ( esk3713_4("2","1","2","1")
<=> $false )
& ( esk3713_4("2","1","2","2")
<=> $false )
& ( esk3713_4("2","2","1","1")
<=> $false )
& ( esk3713_4("2","2","1","2")
<=> $false )
& ( esk3713_4("2","2","2","1")
<=> $false )
& ( esk3713_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3714_4,fi_predicates,
( ( esk3714_4("1","1","1","1")
<=> $true )
& ( esk3714_4("1","1","1","2")
<=> $true )
& ( esk3714_4("1","1","2","1")
<=> $true )
& ( esk3714_4("1","1","2","2")
<=> $true )
& ( esk3714_4("1","2","1","1")
<=> $true )
& ( esk3714_4("1","2","1","2")
<=> $true )
& ( esk3714_4("1","2","2","1")
<=> $false )
& ( esk3714_4("1","2","2","2")
<=> $true )
& ( esk3714_4("2","1","1","1")
<=> $true )
& ( esk3714_4("2","1","1","2")
<=> $true )
& ( esk3714_4("2","1","2","1")
<=> $true )
& ( esk3714_4("2","1","2","2")
<=> $true )
& ( esk3714_4("2","2","1","1")
<=> $true )
& ( esk3714_4("2","2","1","2")
<=> $true )
& ( esk3714_4("2","2","2","1")
<=> $true )
& ( esk3714_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3715_4,fi_predicates,
( ( esk3715_4("1","1","1","1")
<=> $false )
& ( esk3715_4("1","1","1","2")
<=> $false )
& ( esk3715_4("1","1","2","1")
<=> $false )
& ( esk3715_4("1","1","2","2")
<=> $false )
& ( esk3715_4("1","2","1","1")
<=> $false )
& ( esk3715_4("1","2","1","2")
<=> $false )
& ( esk3715_4("1","2","2","1")
<=> $false )
& ( esk3715_4("1","2","2","2")
<=> $false )
& ( esk3715_4("2","1","1","1")
<=> $false )
& ( esk3715_4("2","1","1","2")
<=> $false )
& ( esk3715_4("2","1","2","1")
<=> $false )
& ( esk3715_4("2","1","2","2")
<=> $false )
& ( esk3715_4("2","2","1","1")
<=> $false )
& ( esk3715_4("2","2","1","2")
<=> $false )
& ( esk3715_4("2","2","2","1")
<=> $false )
& ( esk3715_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3716_4,fi_predicates,
( ( esk3716_4("1","1","1","1")
<=> $true )
& ( esk3716_4("1","1","1","2")
<=> $false )
& ( esk3716_4("1","1","2","1")
<=> $false )
& ( esk3716_4("1","1","2","2")
<=> $false )
& ( esk3716_4("1","2","1","1")
<=> $false )
& ( esk3716_4("1","2","1","2")
<=> $false )
& ( esk3716_4("1","2","2","1")
<=> $false )
& ( esk3716_4("1","2","2","2")
<=> $false )
& ( esk3716_4("2","1","1","1")
<=> $false )
& ( esk3716_4("2","1","1","2")
<=> $false )
& ( esk3716_4("2","1","2","1")
<=> $false )
& ( esk3716_4("2","1","2","2")
<=> $false )
& ( esk3716_4("2","2","1","1")
<=> $false )
& ( esk3716_4("2","2","1","2")
<=> $false )
& ( esk3716_4("2","2","2","1")
<=> $false )
& ( esk3716_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3718_4,fi_predicates,
( ( esk3718_4("1","1","1","1")
<=> $false )
& ( esk3718_4("1","1","1","2")
<=> $false )
& ( esk3718_4("1","1","2","1")
<=> $false )
& ( esk3718_4("1","1","2","2")
<=> $false )
& ( esk3718_4("1","2","1","1")
<=> $false )
& ( esk3718_4("1","2","1","2")
<=> $false )
& ( esk3718_4("1","2","2","1")
<=> $false )
& ( esk3718_4("1","2","2","2")
<=> $false )
& ( esk3718_4("2","1","1","1")
<=> $false )
& ( esk3718_4("2","1","1","2")
<=> $false )
& ( esk3718_4("2","1","2","1")
<=> $false )
& ( esk3718_4("2","1","2","2")
<=> $false )
& ( esk3718_4("2","2","1","1")
<=> $false )
& ( esk3718_4("2","2","1","2")
<=> $false )
& ( esk3718_4("2","2","2","1")
<=> $false )
& ( esk3718_4("2","2","2","2")
<=> $false ) ) ).
fof(esk371_4,fi_predicates,
( ( esk371_4("1","1","1","1")
<=> $false )
& ( esk371_4("1","1","1","2")
<=> $false )
& ( esk371_4("1","1","2","1")
<=> $false )
& ( esk371_4("1","1","2","2")
<=> $false )
& ( esk371_4("1","2","1","1")
<=> $false )
& ( esk371_4("1","2","1","2")
<=> $false )
& ( esk371_4("1","2","2","1")
<=> $false )
& ( esk371_4("1","2","2","2")
<=> $false )
& ( esk371_4("2","1","1","1")
<=> $false )
& ( esk371_4("2","1","1","2")
<=> $false )
& ( esk371_4("2","1","2","1")
<=> $false )
& ( esk371_4("2","1","2","2")
<=> $false )
& ( esk371_4("2","2","1","1")
<=> $false )
& ( esk371_4("2","2","1","2")
<=> $false )
& ( esk371_4("2","2","2","1")
<=> $false )
& ( esk371_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3720_4,fi_predicates,
( ( esk3720_4("1","1","1","1")
<=> $false )
& ( esk3720_4("1","1","1","2")
<=> $false )
& ( esk3720_4("1","1","2","1")
<=> $false )
& ( esk3720_4("1","1","2","2")
<=> $false )
& ( esk3720_4("1","2","1","1")
<=> $false )
& ( esk3720_4("1","2","1","2")
<=> $false )
& ( esk3720_4("1","2","2","1")
<=> $false )
& ( esk3720_4("1","2","2","2")
<=> $false )
& ( esk3720_4("2","1","1","1")
<=> $false )
& ( esk3720_4("2","1","1","2")
<=> $false )
& ( esk3720_4("2","1","2","1")
<=> $false )
& ( esk3720_4("2","1","2","2")
<=> $false )
& ( esk3720_4("2","2","1","1")
<=> $false )
& ( esk3720_4("2","2","1","2")
<=> $false )
& ( esk3720_4("2","2","2","1")
<=> $false )
& ( esk3720_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3721_4,fi_predicates,
( ( esk3721_4("1","1","1","1")
<=> $false )
& ( esk3721_4("1","1","1","2")
<=> $false )
& ( esk3721_4("1","1","2","1")
<=> $false )
& ( esk3721_4("1","1","2","2")
<=> $false )
& ( esk3721_4("1","2","1","1")
<=> $false )
& ( esk3721_4("1","2","1","2")
<=> $false )
& ( esk3721_4("1","2","2","1")
<=> $false )
& ( esk3721_4("1","2","2","2")
<=> $false )
& ( esk3721_4("2","1","1","1")
<=> $false )
& ( esk3721_4("2","1","1","2")
<=> $false )
& ( esk3721_4("2","1","2","1")
<=> $false )
& ( esk3721_4("2","1","2","2")
<=> $false )
& ( esk3721_4("2","2","1","1")
<=> $false )
& ( esk3721_4("2","2","1","2")
<=> $false )
& ( esk3721_4("2","2","2","1")
<=> $false )
& ( esk3721_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3722_4,fi_predicates,
( ( esk3722_4("1","1","1","1")
<=> $false )
& ( esk3722_4("1","1","1","2")
<=> $false )
& ( esk3722_4("1","1","2","1")
<=> $false )
& ( esk3722_4("1","1","2","2")
<=> $false )
& ( esk3722_4("1","2","1","1")
<=> $false )
& ( esk3722_4("1","2","1","2")
<=> $false )
& ( esk3722_4("1","2","2","1")
<=> $false )
& ( esk3722_4("1","2","2","2")
<=> $false )
& ( esk3722_4("2","1","1","1")
<=> $false )
& ( esk3722_4("2","1","1","2")
<=> $false )
& ( esk3722_4("2","1","2","1")
<=> $false )
& ( esk3722_4("2","1","2","2")
<=> $false )
& ( esk3722_4("2","2","1","1")
<=> $false )
& ( esk3722_4("2","2","1","2")
<=> $false )
& ( esk3722_4("2","2","2","1")
<=> $false )
& ( esk3722_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3723_4,fi_predicates,
( ( esk3723_4("1","1","1","1")
<=> $true )
& ( esk3723_4("1","1","1","2")
<=> $false )
& ( esk3723_4("1","1","2","1")
<=> $false )
& ( esk3723_4("1","1","2","2")
<=> $false )
& ( esk3723_4("1","2","1","1")
<=> $false )
& ( esk3723_4("1","2","1","2")
<=> $false )
& ( esk3723_4("1","2","2","1")
<=> $false )
& ( esk3723_4("1","2","2","2")
<=> $false )
& ( esk3723_4("2","1","1","1")
<=> $false )
& ( esk3723_4("2","1","1","2")
<=> $false )
& ( esk3723_4("2","1","2","1")
<=> $false )
& ( esk3723_4("2","1","2","2")
<=> $false )
& ( esk3723_4("2","2","1","1")
<=> $false )
& ( esk3723_4("2","2","1","2")
<=> $false )
& ( esk3723_4("2","2","2","1")
<=> $false )
& ( esk3723_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3724_4,fi_predicates,
( ( esk3724_4("1","1","1","1")
<=> $false )
& ( esk3724_4("1","1","1","2")
<=> $false )
& ( esk3724_4("1","1","2","1")
<=> $false )
& ( esk3724_4("1","1","2","2")
<=> $false )
& ( esk3724_4("1","2","1","1")
<=> $false )
& ( esk3724_4("1","2","1","2")
<=> $false )
& ( esk3724_4("1","2","2","1")
<=> $false )
& ( esk3724_4("1","2","2","2")
<=> $false )
& ( esk3724_4("2","1","1","1")
<=> $false )
& ( esk3724_4("2","1","1","2")
<=> $false )
& ( esk3724_4("2","1","2","1")
<=> $false )
& ( esk3724_4("2","1","2","2")
<=> $false )
& ( esk3724_4("2","2","1","1")
<=> $false )
& ( esk3724_4("2","2","1","2")
<=> $false )
& ( esk3724_4("2","2","2","1")
<=> $false )
& ( esk3724_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3725_4,fi_predicates,
( ( esk3725_4("1","1","1","1")
<=> $true )
& ( esk3725_4("1","1","1","2")
<=> $true )
& ( esk3725_4("1","1","2","1")
<=> $true )
& ( esk3725_4("1","1","2","2")
<=> $true )
& ( esk3725_4("1","2","1","1")
<=> $true )
& ( esk3725_4("1","2","1","2")
<=> $true )
& ( esk3725_4("1","2","2","1")
<=> $true )
& ( esk3725_4("1","2","2","2")
<=> $true )
& ( esk3725_4("2","1","1","1")
<=> $false )
& ( esk3725_4("2","1","1","2")
<=> $true )
& ( esk3725_4("2","1","2","1")
<=> $false )
& ( esk3725_4("2","1","2","2")
<=> $true )
& ( esk3725_4("2","2","1","1")
<=> $false )
& ( esk3725_4("2","2","1","2")
<=> $true )
& ( esk3725_4("2","2","2","1")
<=> $true )
& ( esk3725_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3726_4,fi_predicates,
( ( esk3726_4("1","1","1","1")
<=> $false )
& ( esk3726_4("1","1","1","2")
<=> $false )
& ( esk3726_4("1","1","2","1")
<=> $false )
& ( esk3726_4("1","1","2","2")
<=> $false )
& ( esk3726_4("1","2","1","1")
<=> $false )
& ( esk3726_4("1","2","1","2")
<=> $false )
& ( esk3726_4("1","2","2","1")
<=> $false )
& ( esk3726_4("1","2","2","2")
<=> $false )
& ( esk3726_4("2","1","1","1")
<=> $false )
& ( esk3726_4("2","1","1","2")
<=> $false )
& ( esk3726_4("2","1","2","1")
<=> $false )
& ( esk3726_4("2","1","2","2")
<=> $false )
& ( esk3726_4("2","2","1","1")
<=> $false )
& ( esk3726_4("2","2","1","2")
<=> $false )
& ( esk3726_4("2","2","2","1")
<=> $false )
& ( esk3726_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3727_4,fi_predicates,
( ( esk3727_4("1","1","1","1")
<=> $false )
& ( esk3727_4("1","1","1","2")
<=> $false )
& ( esk3727_4("1","1","2","1")
<=> $false )
& ( esk3727_4("1","1","2","2")
<=> $false )
& ( esk3727_4("1","2","1","1")
<=> $false )
& ( esk3727_4("1","2","1","2")
<=> $false )
& ( esk3727_4("1","2","2","1")
<=> $false )
& ( esk3727_4("1","2","2","2")
<=> $false )
& ( esk3727_4("2","1","1","1")
<=> $false )
& ( esk3727_4("2","1","1","2")
<=> $false )
& ( esk3727_4("2","1","2","1")
<=> $false )
& ( esk3727_4("2","1","2","2")
<=> $false )
& ( esk3727_4("2","2","1","1")
<=> $false )
& ( esk3727_4("2","2","1","2")
<=> $false )
& ( esk3727_4("2","2","2","1")
<=> $false )
& ( esk3727_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3728_4,fi_predicates,
( ( esk3728_4("1","1","1","1")
<=> $false )
& ( esk3728_4("1","1","1","2")
<=> $false )
& ( esk3728_4("1","1","2","1")
<=> $false )
& ( esk3728_4("1","1","2","2")
<=> $false )
& ( esk3728_4("1","2","1","1")
<=> $false )
& ( esk3728_4("1","2","1","2")
<=> $false )
& ( esk3728_4("1","2","2","1")
<=> $false )
& ( esk3728_4("1","2","2","2")
<=> $false )
& ( esk3728_4("2","1","1","1")
<=> $false )
& ( esk3728_4("2","1","1","2")
<=> $false )
& ( esk3728_4("2","1","2","1")
<=> $false )
& ( esk3728_4("2","1","2","2")
<=> $false )
& ( esk3728_4("2","2","1","1")
<=> $false )
& ( esk3728_4("2","2","1","2")
<=> $false )
& ( esk3728_4("2","2","2","1")
<=> $false )
& ( esk3728_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3729_4,fi_predicates,
( ( esk3729_4("1","1","1","1")
<=> $false )
& ( esk3729_4("1","1","1","2")
<=> $false )
& ( esk3729_4("1","1","2","1")
<=> $false )
& ( esk3729_4("1","1","2","2")
<=> $false )
& ( esk3729_4("1","2","1","1")
<=> $false )
& ( esk3729_4("1","2","1","2")
<=> $false )
& ( esk3729_4("1","2","2","1")
<=> $false )
& ( esk3729_4("1","2","2","2")
<=> $false )
& ( esk3729_4("2","1","1","1")
<=> $false )
& ( esk3729_4("2","1","1","2")
<=> $false )
& ( esk3729_4("2","1","2","1")
<=> $false )
& ( esk3729_4("2","1","2","2")
<=> $false )
& ( esk3729_4("2","2","1","1")
<=> $false )
& ( esk3729_4("2","2","1","2")
<=> $false )
& ( esk3729_4("2","2","2","1")
<=> $false )
& ( esk3729_4("2","2","2","2")
<=> $false ) ) ).
fof(esk372_4,fi_predicates,
( ( esk372_4("1","1","1","1")
<=> $false )
& ( esk372_4("1","1","1","2")
<=> $false )
& ( esk372_4("1","1","2","1")
<=> $false )
& ( esk372_4("1","1","2","2")
<=> $false )
& ( esk372_4("1","2","1","1")
<=> $false )
& ( esk372_4("1","2","1","2")
<=> $false )
& ( esk372_4("1","2","2","1")
<=> $false )
& ( esk372_4("1","2","2","2")
<=> $false )
& ( esk372_4("2","1","1","1")
<=> $false )
& ( esk372_4("2","1","1","2")
<=> $false )
& ( esk372_4("2","1","2","1")
<=> $false )
& ( esk372_4("2","1","2","2")
<=> $false )
& ( esk372_4("2","2","1","1")
<=> $false )
& ( esk372_4("2","2","1","2")
<=> $false )
& ( esk372_4("2","2","2","1")
<=> $false )
& ( esk372_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3730_4,fi_predicates,
( ( esk3730_4("1","1","1","1")
<=> $false )
& ( esk3730_4("1","1","1","2")
<=> $false )
& ( esk3730_4("1","1","2","1")
<=> $false )
& ( esk3730_4("1","1","2","2")
<=> $false )
& ( esk3730_4("1","2","1","1")
<=> $false )
& ( esk3730_4("1","2","1","2")
<=> $false )
& ( esk3730_4("1","2","2","1")
<=> $false )
& ( esk3730_4("1","2","2","2")
<=> $false )
& ( esk3730_4("2","1","1","1")
<=> $false )
& ( esk3730_4("2","1","1","2")
<=> $false )
& ( esk3730_4("2","1","2","1")
<=> $false )
& ( esk3730_4("2","1","2","2")
<=> $false )
& ( esk3730_4("2","2","1","1")
<=> $false )
& ( esk3730_4("2","2","1","2")
<=> $false )
& ( esk3730_4("2","2","2","1")
<=> $false )
& ( esk3730_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3731_4,fi_predicates,
( ( esk3731_4("1","1","1","1")
<=> $false )
& ( esk3731_4("1","1","1","2")
<=> $false )
& ( esk3731_4("1","1","2","1")
<=> $false )
& ( esk3731_4("1","1","2","2")
<=> $false )
& ( esk3731_4("1","2","1","1")
<=> $false )
& ( esk3731_4("1","2","1","2")
<=> $false )
& ( esk3731_4("1","2","2","1")
<=> $false )
& ( esk3731_4("1","2","2","2")
<=> $false )
& ( esk3731_4("2","1","1","1")
<=> $false )
& ( esk3731_4("2","1","1","2")
<=> $false )
& ( esk3731_4("2","1","2","1")
<=> $false )
& ( esk3731_4("2","1","2","2")
<=> $false )
& ( esk3731_4("2","2","1","1")
<=> $false )
& ( esk3731_4("2","2","1","2")
<=> $false )
& ( esk3731_4("2","2","2","1")
<=> $false )
& ( esk3731_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3732_4,fi_predicates,
( ( esk3732_4("1","1","1","1")
<=> $false )
& ( esk3732_4("1","1","1","2")
<=> $false )
& ( esk3732_4("1","1","2","1")
<=> $false )
& ( esk3732_4("1","1","2","2")
<=> $false )
& ( esk3732_4("1","2","1","1")
<=> $false )
& ( esk3732_4("1","2","1","2")
<=> $false )
& ( esk3732_4("1","2","2","1")
<=> $false )
& ( esk3732_4("1","2","2","2")
<=> $false )
& ( esk3732_4("2","1","1","1")
<=> $false )
& ( esk3732_4("2","1","1","2")
<=> $false )
& ( esk3732_4("2","1","2","1")
<=> $false )
& ( esk3732_4("2","1","2","2")
<=> $false )
& ( esk3732_4("2","2","1","1")
<=> $false )
& ( esk3732_4("2","2","1","2")
<=> $false )
& ( esk3732_4("2","2","2","1")
<=> $false )
& ( esk3732_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3733_4,fi_predicates,
( ( esk3733_4("1","1","1","1")
<=> $false )
& ( esk3733_4("1","1","1","2")
<=> $false )
& ( esk3733_4("1","1","2","1")
<=> $false )
& ( esk3733_4("1","1","2","2")
<=> $false )
& ( esk3733_4("1","2","1","1")
<=> $false )
& ( esk3733_4("1","2","1","2")
<=> $false )
& ( esk3733_4("1","2","2","1")
<=> $false )
& ( esk3733_4("1","2","2","2")
<=> $false )
& ( esk3733_4("2","1","1","1")
<=> $false )
& ( esk3733_4("2","1","1","2")
<=> $false )
& ( esk3733_4("2","1","2","1")
<=> $false )
& ( esk3733_4("2","1","2","2")
<=> $false )
& ( esk3733_4("2","2","1","1")
<=> $false )
& ( esk3733_4("2","2","1","2")
<=> $false )
& ( esk3733_4("2","2","2","1")
<=> $false )
& ( esk3733_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3734_4,fi_predicates,
( ( esk3734_4("1","1","1","1")
<=> $false )
& ( esk3734_4("1","1","1","2")
<=> $false )
& ( esk3734_4("1","1","2","1")
<=> $false )
& ( esk3734_4("1","1","2","2")
<=> $false )
& ( esk3734_4("1","2","1","1")
<=> $false )
& ( esk3734_4("1","2","1","2")
<=> $false )
& ( esk3734_4("1","2","2","1")
<=> $false )
& ( esk3734_4("1","2","2","2")
<=> $false )
& ( esk3734_4("2","1","1","1")
<=> $false )
& ( esk3734_4("2","1","1","2")
<=> $false )
& ( esk3734_4("2","1","2","1")
<=> $false )
& ( esk3734_4("2","1","2","2")
<=> $false )
& ( esk3734_4("2","2","1","1")
<=> $false )
& ( esk3734_4("2","2","1","2")
<=> $false )
& ( esk3734_4("2","2","2","1")
<=> $false )
& ( esk3734_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3735_4,fi_predicates,
( ( esk3735_4("1","1","1","1")
<=> $false )
& ( esk3735_4("1","1","1","2")
<=> $false )
& ( esk3735_4("1","1","2","1")
<=> $false )
& ( esk3735_4("1","1","2","2")
<=> $false )
& ( esk3735_4("1","2","1","1")
<=> $false )
& ( esk3735_4("1","2","1","2")
<=> $false )
& ( esk3735_4("1","2","2","1")
<=> $false )
& ( esk3735_4("1","2","2","2")
<=> $false )
& ( esk3735_4("2","1","1","1")
<=> $false )
& ( esk3735_4("2","1","1","2")
<=> $false )
& ( esk3735_4("2","1","2","1")
<=> $false )
& ( esk3735_4("2","1","2","2")
<=> $false )
& ( esk3735_4("2","2","1","1")
<=> $false )
& ( esk3735_4("2","2","1","2")
<=> $false )
& ( esk3735_4("2","2","2","1")
<=> $false )
& ( esk3735_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3736_4,fi_predicates,
( ( esk3736_4("1","1","1","1")
<=> $false )
& ( esk3736_4("1","1","1","2")
<=> $false )
& ( esk3736_4("1","1","2","1")
<=> $false )
& ( esk3736_4("1","1","2","2")
<=> $false )
& ( esk3736_4("1","2","1","1")
<=> $false )
& ( esk3736_4("1","2","1","2")
<=> $false )
& ( esk3736_4("1","2","2","1")
<=> $false )
& ( esk3736_4("1","2","2","2")
<=> $false )
& ( esk3736_4("2","1","1","1")
<=> $false )
& ( esk3736_4("2","1","1","2")
<=> $false )
& ( esk3736_4("2","1","2","1")
<=> $false )
& ( esk3736_4("2","1","2","2")
<=> $false )
& ( esk3736_4("2","2","1","1")
<=> $false )
& ( esk3736_4("2","2","1","2")
<=> $false )
& ( esk3736_4("2","2","2","1")
<=> $false )
& ( esk3736_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3737_4,fi_predicates,
( ( esk3737_4("1","1","1","1")
<=> $false )
& ( esk3737_4("1","1","1","2")
<=> $false )
& ( esk3737_4("1","1","2","1")
<=> $false )
& ( esk3737_4("1","1","2","2")
<=> $false )
& ( esk3737_4("1","2","1","1")
<=> $false )
& ( esk3737_4("1","2","1","2")
<=> $false )
& ( esk3737_4("1","2","2","1")
<=> $false )
& ( esk3737_4("1","2","2","2")
<=> $false )
& ( esk3737_4("2","1","1","1")
<=> $false )
& ( esk3737_4("2","1","1","2")
<=> $false )
& ( esk3737_4("2","1","2","1")
<=> $false )
& ( esk3737_4("2","1","2","2")
<=> $false )
& ( esk3737_4("2","2","1","1")
<=> $false )
& ( esk3737_4("2","2","1","2")
<=> $false )
& ( esk3737_4("2","2","2","1")
<=> $false )
& ( esk3737_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3738_4,fi_predicates,
( ( esk3738_4("1","1","1","1")
<=> $false )
& ( esk3738_4("1","1","1","2")
<=> $false )
& ( esk3738_4("1","1","2","1")
<=> $false )
& ( esk3738_4("1","1","2","2")
<=> $false )
& ( esk3738_4("1","2","1","1")
<=> $false )
& ( esk3738_4("1","2","1","2")
<=> $false )
& ( esk3738_4("1","2","2","1")
<=> $false )
& ( esk3738_4("1","2","2","2")
<=> $false )
& ( esk3738_4("2","1","1","1")
<=> $false )
& ( esk3738_4("2","1","1","2")
<=> $false )
& ( esk3738_4("2","1","2","1")
<=> $false )
& ( esk3738_4("2","1","2","2")
<=> $false )
& ( esk3738_4("2","2","1","1")
<=> $false )
& ( esk3738_4("2","2","1","2")
<=> $false )
& ( esk3738_4("2","2","2","1")
<=> $false )
& ( esk3738_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3739_4,fi_predicates,
( ( esk3739_4("1","1","1","1")
<=> $false )
& ( esk3739_4("1","1","1","2")
<=> $false )
& ( esk3739_4("1","1","2","1")
<=> $false )
& ( esk3739_4("1","1","2","2")
<=> $false )
& ( esk3739_4("1","2","1","1")
<=> $false )
& ( esk3739_4("1","2","1","2")
<=> $false )
& ( esk3739_4("1","2","2","1")
<=> $false )
& ( esk3739_4("1","2","2","2")
<=> $false )
& ( esk3739_4("2","1","1","1")
<=> $false )
& ( esk3739_4("2","1","1","2")
<=> $false )
& ( esk3739_4("2","1","2","1")
<=> $false )
& ( esk3739_4("2","1","2","2")
<=> $false )
& ( esk3739_4("2","2","1","1")
<=> $false )
& ( esk3739_4("2","2","1","2")
<=> $false )
& ( esk3739_4("2","2","2","1")
<=> $false )
& ( esk3739_4("2","2","2","2")
<=> $false ) ) ).
fof(esk373_4,fi_predicates,
( ( esk373_4("1","1","1","1")
<=> $false )
& ( esk373_4("1","1","1","2")
<=> $true )
& ( esk373_4("1","1","2","1")
<=> $false )
& ( esk373_4("1","1","2","2")
<=> $true )
& ( esk373_4("1","2","1","1")
<=> $false )
& ( esk373_4("1","2","1","2")
<=> $true )
& ( esk373_4("1","2","2","1")
<=> $false )
& ( esk373_4("1","2","2","2")
<=> $true )
& ( esk373_4("2","1","1","1")
<=> $true )
& ( esk373_4("2","1","1","2")
<=> $false )
& ( esk373_4("2","1","2","1")
<=> $true )
& ( esk373_4("2","1","2","2")
<=> $true )
& ( esk373_4("2","2","1","1")
<=> $false )
& ( esk373_4("2","2","1","2")
<=> $true )
& ( esk373_4("2","2","2","1")
<=> $true )
& ( esk373_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3740_4,fi_predicates,
( ( esk3740_4("1","1","1","1")
<=> $false )
& ( esk3740_4("1","1","1","2")
<=> $false )
& ( esk3740_4("1","1","2","1")
<=> $false )
& ( esk3740_4("1","1","2","2")
<=> $false )
& ( esk3740_4("1","2","1","1")
<=> $false )
& ( esk3740_4("1","2","1","2")
<=> $false )
& ( esk3740_4("1","2","2","1")
<=> $false )
& ( esk3740_4("1","2","2","2")
<=> $false )
& ( esk3740_4("2","1","1","1")
<=> $false )
& ( esk3740_4("2","1","1","2")
<=> $false )
& ( esk3740_4("2","1","2","1")
<=> $false )
& ( esk3740_4("2","1","2","2")
<=> $false )
& ( esk3740_4("2","2","1","1")
<=> $false )
& ( esk3740_4("2","2","1","2")
<=> $false )
& ( esk3740_4("2","2","2","1")
<=> $false )
& ( esk3740_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3741_4,fi_predicates,
( ( esk3741_4("1","1","1","1")
<=> $false )
& ( esk3741_4("1","1","1","2")
<=> $false )
& ( esk3741_4("1","1","2","1")
<=> $false )
& ( esk3741_4("1","1","2","2")
<=> $false )
& ( esk3741_4("1","2","1","1")
<=> $false )
& ( esk3741_4("1","2","1","2")
<=> $false )
& ( esk3741_4("1","2","2","1")
<=> $false )
& ( esk3741_4("1","2","2","2")
<=> $false )
& ( esk3741_4("2","1","1","1")
<=> $false )
& ( esk3741_4("2","1","1","2")
<=> $false )
& ( esk3741_4("2","1","2","1")
<=> $false )
& ( esk3741_4("2","1","2","2")
<=> $false )
& ( esk3741_4("2","2","1","1")
<=> $false )
& ( esk3741_4("2","2","1","2")
<=> $false )
& ( esk3741_4("2","2","2","1")
<=> $false )
& ( esk3741_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3742_4,fi_predicates,
( ( esk3742_4("1","1","1","1")
<=> $false )
& ( esk3742_4("1","1","1","2")
<=> $false )
& ( esk3742_4("1","1","2","1")
<=> $false )
& ( esk3742_4("1","1","2","2")
<=> $false )
& ( esk3742_4("1","2","1","1")
<=> $false )
& ( esk3742_4("1","2","1","2")
<=> $false )
& ( esk3742_4("1","2","2","1")
<=> $false )
& ( esk3742_4("1","2","2","2")
<=> $false )
& ( esk3742_4("2","1","1","1")
<=> $false )
& ( esk3742_4("2","1","1","2")
<=> $false )
& ( esk3742_4("2","1","2","1")
<=> $false )
& ( esk3742_4("2","1","2","2")
<=> $false )
& ( esk3742_4("2","2","1","1")
<=> $false )
& ( esk3742_4("2","2","1","2")
<=> $false )
& ( esk3742_4("2","2","2","1")
<=> $false )
& ( esk3742_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3743_4,fi_predicates,
( ( esk3743_4("1","1","1","1")
<=> $true )
& ( esk3743_4("1","1","1","2")
<=> $true )
& ( esk3743_4("1","1","2","1")
<=> $true )
& ( esk3743_4("1","1","2","2")
<=> $true )
& ( esk3743_4("1","2","1","1")
<=> $true )
& ( esk3743_4("1","2","1","2")
<=> $true )
& ( esk3743_4("1","2","2","1")
<=> $true )
& ( esk3743_4("1","2","2","2")
<=> $true )
& ( esk3743_4("2","1","1","1")
<=> $true )
& ( esk3743_4("2","1","1","2")
<=> $true )
& ( esk3743_4("2","1","2","1")
<=> $true )
& ( esk3743_4("2","1","2","2")
<=> $true )
& ( esk3743_4("2","2","1","1")
<=> $true )
& ( esk3743_4("2","2","1","2")
<=> $true )
& ( esk3743_4("2","2","2","1")
<=> $true )
& ( esk3743_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3744_4,fi_predicates,
( ( esk3744_4("1","1","1","1")
<=> $false )
& ( esk3744_4("1","1","1","2")
<=> $false )
& ( esk3744_4("1","1","2","1")
<=> $false )
& ( esk3744_4("1","1","2","2")
<=> $false )
& ( esk3744_4("1","2","1","1")
<=> $false )
& ( esk3744_4("1","2","1","2")
<=> $false )
& ( esk3744_4("1","2","2","1")
<=> $false )
& ( esk3744_4("1","2","2","2")
<=> $false )
& ( esk3744_4("2","1","1","1")
<=> $false )
& ( esk3744_4("2","1","1","2")
<=> $false )
& ( esk3744_4("2","1","2","1")
<=> $false )
& ( esk3744_4("2","1","2","2")
<=> $false )
& ( esk3744_4("2","2","1","1")
<=> $false )
& ( esk3744_4("2","2","1","2")
<=> $false )
& ( esk3744_4("2","2","2","1")
<=> $false )
& ( esk3744_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3745_4,fi_predicates,
( ( esk3745_4("1","1","1","1")
<=> $false )
& ( esk3745_4("1","1","1","2")
<=> $false )
& ( esk3745_4("1","1","2","1")
<=> $false )
& ( esk3745_4("1","1","2","2")
<=> $false )
& ( esk3745_4("1","2","1","1")
<=> $false )
& ( esk3745_4("1","2","1","2")
<=> $false )
& ( esk3745_4("1","2","2","1")
<=> $false )
& ( esk3745_4("1","2","2","2")
<=> $false )
& ( esk3745_4("2","1","1","1")
<=> $false )
& ( esk3745_4("2","1","1","2")
<=> $false )
& ( esk3745_4("2","1","2","1")
<=> $false )
& ( esk3745_4("2","1","2","2")
<=> $false )
& ( esk3745_4("2","2","1","1")
<=> $false )
& ( esk3745_4("2","2","1","2")
<=> $false )
& ( esk3745_4("2","2","2","1")
<=> $false )
& ( esk3745_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3746_4,fi_predicates,
( ( esk3746_4("1","1","1","1")
<=> $false )
& ( esk3746_4("1","1","1","2")
<=> $false )
& ( esk3746_4("1","1","2","1")
<=> $false )
& ( esk3746_4("1","1","2","2")
<=> $false )
& ( esk3746_4("1","2","1","1")
<=> $false )
& ( esk3746_4("1","2","1","2")
<=> $false )
& ( esk3746_4("1","2","2","1")
<=> $false )
& ( esk3746_4("1","2","2","2")
<=> $false )
& ( esk3746_4("2","1","1","1")
<=> $false )
& ( esk3746_4("2","1","1","2")
<=> $false )
& ( esk3746_4("2","1","2","1")
<=> $false )
& ( esk3746_4("2","1","2","2")
<=> $false )
& ( esk3746_4("2","2","1","1")
<=> $false )
& ( esk3746_4("2","2","1","2")
<=> $false )
& ( esk3746_4("2","2","2","1")
<=> $false )
& ( esk3746_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3747_4,fi_predicates,
( ( esk3747_4("1","1","1","1")
<=> $true )
& ( esk3747_4("1","1","1","2")
<=> $true )
& ( esk3747_4("1","1","2","1")
<=> $true )
& ( esk3747_4("1","1","2","2")
<=> $true )
& ( esk3747_4("1","2","1","1")
<=> $true )
& ( esk3747_4("1","2","1","2")
<=> $true )
& ( esk3747_4("1","2","2","1")
<=> $true )
& ( esk3747_4("1","2","2","2")
<=> $true )
& ( esk3747_4("2","1","1","1")
<=> $true )
& ( esk3747_4("2","1","1","2")
<=> $true )
& ( esk3747_4("2","1","2","1")
<=> $true )
& ( esk3747_4("2","1","2","2")
<=> $true )
& ( esk3747_4("2","2","1","1")
<=> $true )
& ( esk3747_4("2","2","1","2")
<=> $true )
& ( esk3747_4("2","2","2","1")
<=> $true )
& ( esk3747_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3748_4,fi_predicates,
( ( esk3748_4("1","1","1","1")
<=> $false )
& ( esk3748_4("1","1","1","2")
<=> $true )
& ( esk3748_4("1","1","2","1")
<=> $false )
& ( esk3748_4("1","1","2","2")
<=> $false )
& ( esk3748_4("1","2","1","1")
<=> $false )
& ( esk3748_4("1","2","1","2")
<=> $false )
& ( esk3748_4("1","2","2","1")
<=> $false )
& ( esk3748_4("1","2","2","2")
<=> $false )
& ( esk3748_4("2","1","1","1")
<=> $true )
& ( esk3748_4("2","1","1","2")
<=> $false )
& ( esk3748_4("2","1","2","1")
<=> $false )
& ( esk3748_4("2","1","2","2")
<=> $true )
& ( esk3748_4("2","2","1","1")
<=> $false )
& ( esk3748_4("2","2","1","2")
<=> $false )
& ( esk3748_4("2","2","2","1")
<=> $true )
& ( esk3748_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3749_4,fi_predicates,
( ( esk3749_4("1","1","1","1")
<=> $false )
& ( esk3749_4("1","1","1","2")
<=> $false )
& ( esk3749_4("1","1","2","1")
<=> $false )
& ( esk3749_4("1","1","2","2")
<=> $false )
& ( esk3749_4("1","2","1","1")
<=> $false )
& ( esk3749_4("1","2","1","2")
<=> $false )
& ( esk3749_4("1","2","2","1")
<=> $false )
& ( esk3749_4("1","2","2","2")
<=> $false )
& ( esk3749_4("2","1","1","1")
<=> $false )
& ( esk3749_4("2","1","1","2")
<=> $false )
& ( esk3749_4("2","1","2","1")
<=> $false )
& ( esk3749_4("2","1","2","2")
<=> $false )
& ( esk3749_4("2","2","1","1")
<=> $false )
& ( esk3749_4("2","2","1","2")
<=> $false )
& ( esk3749_4("2","2","2","1")
<=> $false )
& ( esk3749_4("2","2","2","2")
<=> $false ) ) ).
fof(esk374_4,fi_predicates,
( ( esk374_4("1","1","1","1")
<=> $false )
& ( esk374_4("1","1","1","2")
<=> $false )
& ( esk374_4("1","1","2","1")
<=> $true )
& ( esk374_4("1","1","2","2")
<=> $true )
& ( esk374_4("1","2","1","1")
<=> $false )
& ( esk374_4("1","2","1","2")
<=> $false )
& ( esk374_4("1","2","2","1")
<=> $false )
& ( esk374_4("1","2","2","2")
<=> $false )
& ( esk374_4("2","1","1","1")
<=> $true )
& ( esk374_4("2","1","1","2")
<=> $false )
& ( esk374_4("2","1","2","1")
<=> $false )
& ( esk374_4("2","1","2","2")
<=> $false )
& ( esk374_4("2","2","1","1")
<=> $false )
& ( esk374_4("2","2","1","2")
<=> $false )
& ( esk374_4("2","2","2","1")
<=> $false )
& ( esk374_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3750_4,fi_predicates,
( ( esk3750_4("1","1","1","1")
<=> $true )
& ( esk3750_4("1","1","1","2")
<=> $true )
& ( esk3750_4("1","1","2","1")
<=> $true )
& ( esk3750_4("1","1","2","2")
<=> $true )
& ( esk3750_4("1","2","1","1")
<=> $true )
& ( esk3750_4("1","2","1","2")
<=> $true )
& ( esk3750_4("1","2","2","1")
<=> $true )
& ( esk3750_4("1","2","2","2")
<=> $true )
& ( esk3750_4("2","1","1","1")
<=> $true )
& ( esk3750_4("2","1","1","2")
<=> $true )
& ( esk3750_4("2","1","2","1")
<=> $true )
& ( esk3750_4("2","1","2","2")
<=> $true )
& ( esk3750_4("2","2","1","1")
<=> $true )
& ( esk3750_4("2","2","1","2")
<=> $true )
& ( esk3750_4("2","2","2","1")
<=> $true )
& ( esk3750_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3751_4,fi_predicates,
( ( esk3751_4("1","1","1","1")
<=> $true )
& ( esk3751_4("1","1","1","2")
<=> $true )
& ( esk3751_4("1","1","2","1")
<=> $true )
& ( esk3751_4("1","1","2","2")
<=> $true )
& ( esk3751_4("1","2","1","1")
<=> $true )
& ( esk3751_4("1","2","1","2")
<=> $true )
& ( esk3751_4("1","2","2","1")
<=> $true )
& ( esk3751_4("1","2","2","2")
<=> $true )
& ( esk3751_4("2","1","1","1")
<=> $true )
& ( esk3751_4("2","1","1","2")
<=> $true )
& ( esk3751_4("2","1","2","1")
<=> $true )
& ( esk3751_4("2","1","2","2")
<=> $true )
& ( esk3751_4("2","2","1","1")
<=> $true )
& ( esk3751_4("2","2","1","2")
<=> $true )
& ( esk3751_4("2","2","2","1")
<=> $true )
& ( esk3751_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3752_4,fi_predicates,
( ( esk3752_4("1","1","1","1")
<=> $false )
& ( esk3752_4("1","1","1","2")
<=> $false )
& ( esk3752_4("1","1","2","1")
<=> $false )
& ( esk3752_4("1","1","2","2")
<=> $false )
& ( esk3752_4("1","2","1","1")
<=> $false )
& ( esk3752_4("1","2","1","2")
<=> $false )
& ( esk3752_4("1","2","2","1")
<=> $false )
& ( esk3752_4("1","2","2","2")
<=> $false )
& ( esk3752_4("2","1","1","1")
<=> $false )
& ( esk3752_4("2","1","1","2")
<=> $false )
& ( esk3752_4("2","1","2","1")
<=> $false )
& ( esk3752_4("2","1","2","2")
<=> $false )
& ( esk3752_4("2","2","1","1")
<=> $false )
& ( esk3752_4("2","2","1","2")
<=> $false )
& ( esk3752_4("2","2","2","1")
<=> $false )
& ( esk3752_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3753_4,fi_predicates,
( ( esk3753_4("1","1","1","1")
<=> $false )
& ( esk3753_4("1","1","1","2")
<=> $false )
& ( esk3753_4("1","1","2","1")
<=> $false )
& ( esk3753_4("1","1","2","2")
<=> $false )
& ( esk3753_4("1","2","1","1")
<=> $false )
& ( esk3753_4("1","2","1","2")
<=> $false )
& ( esk3753_4("1","2","2","1")
<=> $false )
& ( esk3753_4("1","2","2","2")
<=> $false )
& ( esk3753_4("2","1","1","1")
<=> $false )
& ( esk3753_4("2","1","1","2")
<=> $false )
& ( esk3753_4("2","1","2","1")
<=> $false )
& ( esk3753_4("2","1","2","2")
<=> $false )
& ( esk3753_4("2","2","1","1")
<=> $false )
& ( esk3753_4("2","2","1","2")
<=> $false )
& ( esk3753_4("2","2","2","1")
<=> $false )
& ( esk3753_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3754_4,fi_predicates,
( ( esk3754_4("1","1","1","1")
<=> $true )
& ( esk3754_4("1","1","1","2")
<=> $true )
& ( esk3754_4("1","1","2","1")
<=> $true )
& ( esk3754_4("1","1","2","2")
<=> $true )
& ( esk3754_4("1","2","1","1")
<=> $true )
& ( esk3754_4("1","2","1","2")
<=> $true )
& ( esk3754_4("1","2","2","1")
<=> $true )
& ( esk3754_4("1","2","2","2")
<=> $true )
& ( esk3754_4("2","1","1","1")
<=> $true )
& ( esk3754_4("2","1","1","2")
<=> $true )
& ( esk3754_4("2","1","2","1")
<=> $true )
& ( esk3754_4("2","1","2","2")
<=> $true )
& ( esk3754_4("2","2","1","1")
<=> $true )
& ( esk3754_4("2","2","1","2")
<=> $true )
& ( esk3754_4("2","2","2","1")
<=> $true )
& ( esk3754_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3755_4,fi_predicates,
( ( esk3755_4("1","1","1","1")
<=> $false )
& ( esk3755_4("1","1","1","2")
<=> $false )
& ( esk3755_4("1","1","2","1")
<=> $false )
& ( esk3755_4("1","1","2","2")
<=> $false )
& ( esk3755_4("1","2","1","1")
<=> $false )
& ( esk3755_4("1","2","1","2")
<=> $false )
& ( esk3755_4("1","2","2","1")
<=> $false )
& ( esk3755_4("1","2","2","2")
<=> $false )
& ( esk3755_4("2","1","1","1")
<=> $false )
& ( esk3755_4("2","1","1","2")
<=> $false )
& ( esk3755_4("2","1","2","1")
<=> $false )
& ( esk3755_4("2","1","2","2")
<=> $false )
& ( esk3755_4("2","2","1","1")
<=> $false )
& ( esk3755_4("2","2","1","2")
<=> $false )
& ( esk3755_4("2","2","2","1")
<=> $false )
& ( esk3755_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3756_4,fi_predicates,
( ( esk3756_4("1","1","1","1")
<=> $true )
& ( esk3756_4("1","1","1","2")
<=> $true )
& ( esk3756_4("1","1","2","1")
<=> $true )
& ( esk3756_4("1","1","2","2")
<=> $true )
& ( esk3756_4("1","2","1","1")
<=> $true )
& ( esk3756_4("1","2","1","2")
<=> $true )
& ( esk3756_4("1","2","2","1")
<=> $true )
& ( esk3756_4("1","2","2","2")
<=> $true )
& ( esk3756_4("2","1","1","1")
<=> $true )
& ( esk3756_4("2","1","1","2")
<=> $true )
& ( esk3756_4("2","1","2","1")
<=> $true )
& ( esk3756_4("2","1","2","2")
<=> $true )
& ( esk3756_4("2","2","1","1")
<=> $true )
& ( esk3756_4("2","2","1","2")
<=> $true )
& ( esk3756_4("2","2","2","1")
<=> $true )
& ( esk3756_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3757_4,fi_predicates,
( ( esk3757_4("1","1","1","1")
<=> $false )
& ( esk3757_4("1","1","1","2")
<=> $false )
& ( esk3757_4("1","1","2","1")
<=> $false )
& ( esk3757_4("1","1","2","2")
<=> $false )
& ( esk3757_4("1","2","1","1")
<=> $false )
& ( esk3757_4("1","2","1","2")
<=> $false )
& ( esk3757_4("1","2","2","1")
<=> $false )
& ( esk3757_4("1","2","2","2")
<=> $false )
& ( esk3757_4("2","1","1","1")
<=> $false )
& ( esk3757_4("2","1","1","2")
<=> $false )
& ( esk3757_4("2","1","2","1")
<=> $false )
& ( esk3757_4("2","1","2","2")
<=> $false )
& ( esk3757_4("2","2","1","1")
<=> $false )
& ( esk3757_4("2","2","1","2")
<=> $false )
& ( esk3757_4("2","2","2","1")
<=> $false )
& ( esk3757_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3758_4,fi_predicates,
( ( esk3758_4("1","1","1","1")
<=> $false )
& ( esk3758_4("1","1","1","2")
<=> $false )
& ( esk3758_4("1","1","2","1")
<=> $false )
& ( esk3758_4("1","1","2","2")
<=> $false )
& ( esk3758_4("1","2","1","1")
<=> $false )
& ( esk3758_4("1","2","1","2")
<=> $false )
& ( esk3758_4("1","2","2","1")
<=> $false )
& ( esk3758_4("1","2","2","2")
<=> $false )
& ( esk3758_4("2","1","1","1")
<=> $false )
& ( esk3758_4("2","1","1","2")
<=> $false )
& ( esk3758_4("2","1","2","1")
<=> $false )
& ( esk3758_4("2","1","2","2")
<=> $false )
& ( esk3758_4("2","2","1","1")
<=> $false )
& ( esk3758_4("2","2","1","2")
<=> $false )
& ( esk3758_4("2","2","2","1")
<=> $false )
& ( esk3758_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3759_4,fi_predicates,
( ( esk3759_4("1","1","1","1")
<=> $false )
& ( esk3759_4("1","1","1","2")
<=> $false )
& ( esk3759_4("1","1","2","1")
<=> $false )
& ( esk3759_4("1","1","2","2")
<=> $false )
& ( esk3759_4("1","2","1","1")
<=> $false )
& ( esk3759_4("1","2","1","2")
<=> $false )
& ( esk3759_4("1","2","2","1")
<=> $false )
& ( esk3759_4("1","2","2","2")
<=> $false )
& ( esk3759_4("2","1","1","1")
<=> $false )
& ( esk3759_4("2","1","1","2")
<=> $false )
& ( esk3759_4("2","1","2","1")
<=> $false )
& ( esk3759_4("2","1","2","2")
<=> $false )
& ( esk3759_4("2","2","1","1")
<=> $false )
& ( esk3759_4("2","2","1","2")
<=> $false )
& ( esk3759_4("2","2","2","1")
<=> $false )
& ( esk3759_4("2","2","2","2")
<=> $false ) ) ).
fof(esk375_4,fi_predicates,
( ( esk375_4("1","1","1","1")
<=> $false )
& ( esk375_4("1","1","1","2")
<=> $true )
& ( esk375_4("1","1","2","1")
<=> $false )
& ( esk375_4("1","1","2","2")
<=> $false )
& ( esk375_4("1","2","1","1")
<=> $false )
& ( esk375_4("1","2","1","2")
<=> $false )
& ( esk375_4("1","2","2","1")
<=> $true )
& ( esk375_4("1","2","2","2")
<=> $true )
& ( esk375_4("2","1","1","1")
<=> $true )
& ( esk375_4("2","1","1","2")
<=> $true )
& ( esk375_4("2","1","2","1")
<=> $false )
& ( esk375_4("2","1","2","2")
<=> $true )
& ( esk375_4("2","2","1","1")
<=> $true )
& ( esk375_4("2","2","1","2")
<=> $true )
& ( esk375_4("2","2","2","1")
<=> $true )
& ( esk375_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3760_4,fi_predicates,
( ( esk3760_4("1","1","1","1")
<=> $false )
& ( esk3760_4("1","1","1","2")
<=> $false )
& ( esk3760_4("1","1","2","1")
<=> $false )
& ( esk3760_4("1","1","2","2")
<=> $false )
& ( esk3760_4("1","2","1","1")
<=> $false )
& ( esk3760_4("1","2","1","2")
<=> $false )
& ( esk3760_4("1","2","2","1")
<=> $false )
& ( esk3760_4("1","2","2","2")
<=> $false )
& ( esk3760_4("2","1","1","1")
<=> $false )
& ( esk3760_4("2","1","1","2")
<=> $false )
& ( esk3760_4("2","1","2","1")
<=> $false )
& ( esk3760_4("2","1","2","2")
<=> $false )
& ( esk3760_4("2","2","1","1")
<=> $false )
& ( esk3760_4("2","2","1","2")
<=> $false )
& ( esk3760_4("2","2","2","1")
<=> $false )
& ( esk3760_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3761_4,fi_predicates,
( ( esk3761_4("1","1","1","1")
<=> $true )
& ( esk3761_4("1","1","1","2")
<=> $true )
& ( esk3761_4("1","1","2","1")
<=> $true )
& ( esk3761_4("1","1","2","2")
<=> $true )
& ( esk3761_4("1","2","1","1")
<=> $true )
& ( esk3761_4("1","2","1","2")
<=> $true )
& ( esk3761_4("1","2","2","1")
<=> $true )
& ( esk3761_4("1","2","2","2")
<=> $true )
& ( esk3761_4("2","1","1","1")
<=> $true )
& ( esk3761_4("2","1","1","2")
<=> $true )
& ( esk3761_4("2","1","2","1")
<=> $true )
& ( esk3761_4("2","1","2","2")
<=> $true )
& ( esk3761_4("2","2","1","1")
<=> $true )
& ( esk3761_4("2","2","1","2")
<=> $true )
& ( esk3761_4("2","2","2","1")
<=> $true )
& ( esk3761_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3762_4,fi_predicates,
( ( esk3762_4("1","1","1","1")
<=> $true )
& ( esk3762_4("1","1","1","2")
<=> $true )
& ( esk3762_4("1","1","2","1")
<=> $true )
& ( esk3762_4("1","1","2","2")
<=> $true )
& ( esk3762_4("1","2","1","1")
<=> $true )
& ( esk3762_4("1","2","1","2")
<=> $true )
& ( esk3762_4("1","2","2","1")
<=> $true )
& ( esk3762_4("1","2","2","2")
<=> $true )
& ( esk3762_4("2","1","1","1")
<=> $true )
& ( esk3762_4("2","1","1","2")
<=> $true )
& ( esk3762_4("2","1","2","1")
<=> $true )
& ( esk3762_4("2","1","2","2")
<=> $true )
& ( esk3762_4("2","2","1","1")
<=> $true )
& ( esk3762_4("2","2","1","2")
<=> $true )
& ( esk3762_4("2","2","2","1")
<=> $true )
& ( esk3762_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3763_4,fi_predicates,
( ( esk3763_4("1","1","1","1")
<=> $false )
& ( esk3763_4("1","1","1","2")
<=> $false )
& ( esk3763_4("1","1","2","1")
<=> $false )
& ( esk3763_4("1","1","2","2")
<=> $false )
& ( esk3763_4("1","2","1","1")
<=> $false )
& ( esk3763_4("1","2","1","2")
<=> $false )
& ( esk3763_4("1","2","2","1")
<=> $false )
& ( esk3763_4("1","2","2","2")
<=> $false )
& ( esk3763_4("2","1","1","1")
<=> $false )
& ( esk3763_4("2","1","1","2")
<=> $false )
& ( esk3763_4("2","1","2","1")
<=> $false )
& ( esk3763_4("2","1","2","2")
<=> $false )
& ( esk3763_4("2","2","1","1")
<=> $false )
& ( esk3763_4("2","2","1","2")
<=> $false )
& ( esk3763_4("2","2","2","1")
<=> $false )
& ( esk3763_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3764_4,fi_predicates,
( ( esk3764_4("1","1","1","1")
<=> $false )
& ( esk3764_4("1","1","1","2")
<=> $false )
& ( esk3764_4("1","1","2","1")
<=> $false )
& ( esk3764_4("1","1","2","2")
<=> $false )
& ( esk3764_4("1","2","1","1")
<=> $false )
& ( esk3764_4("1","2","1","2")
<=> $false )
& ( esk3764_4("1","2","2","1")
<=> $false )
& ( esk3764_4("1","2","2","2")
<=> $false )
& ( esk3764_4("2","1","1","1")
<=> $false )
& ( esk3764_4("2","1","1","2")
<=> $false )
& ( esk3764_4("2","1","2","1")
<=> $false )
& ( esk3764_4("2","1","2","2")
<=> $false )
& ( esk3764_4("2","2","1","1")
<=> $false )
& ( esk3764_4("2","2","1","2")
<=> $false )
& ( esk3764_4("2","2","2","1")
<=> $false )
& ( esk3764_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3765_4,fi_predicates,
( ( esk3765_4("1","1","1","1")
<=> $true )
& ( esk3765_4("1","1","1","2")
<=> $true )
& ( esk3765_4("1","1","2","1")
<=> $true )
& ( esk3765_4("1","1","2","2")
<=> $true )
& ( esk3765_4("1","2","1","1")
<=> $true )
& ( esk3765_4("1","2","1","2")
<=> $true )
& ( esk3765_4("1","2","2","1")
<=> $true )
& ( esk3765_4("1","2","2","2")
<=> $true )
& ( esk3765_4("2","1","1","1")
<=> $true )
& ( esk3765_4("2","1","1","2")
<=> $true )
& ( esk3765_4("2","1","2","1")
<=> $true )
& ( esk3765_4("2","1","2","2")
<=> $true )
& ( esk3765_4("2","2","1","1")
<=> $true )
& ( esk3765_4("2","2","1","2")
<=> $true )
& ( esk3765_4("2","2","2","1")
<=> $true )
& ( esk3765_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3766_4,fi_predicates,
( ( esk3766_4("1","1","1","1")
<=> $true )
& ( esk3766_4("1","1","1","2")
<=> $true )
& ( esk3766_4("1","1","2","1")
<=> $true )
& ( esk3766_4("1","1","2","2")
<=> $true )
& ( esk3766_4("1","2","1","1")
<=> $true )
& ( esk3766_4("1","2","1","2")
<=> $true )
& ( esk3766_4("1","2","2","1")
<=> $true )
& ( esk3766_4("1","2","2","2")
<=> $true )
& ( esk3766_4("2","1","1","1")
<=> $true )
& ( esk3766_4("2","1","1","2")
<=> $true )
& ( esk3766_4("2","1","2","1")
<=> $true )
& ( esk3766_4("2","1","2","2")
<=> $true )
& ( esk3766_4("2","2","1","1")
<=> $true )
& ( esk3766_4("2","2","1","2")
<=> $true )
& ( esk3766_4("2","2","2","1")
<=> $true )
& ( esk3766_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3767_4,fi_predicates,
( ( esk3767_4("1","1","1","1")
<=> $false )
& ( esk3767_4("1","1","1","2")
<=> $false )
& ( esk3767_4("1","1","2","1")
<=> $false )
& ( esk3767_4("1","1","2","2")
<=> $false )
& ( esk3767_4("1","2","1","1")
<=> $false )
& ( esk3767_4("1","2","1","2")
<=> $false )
& ( esk3767_4("1","2","2","1")
<=> $false )
& ( esk3767_4("1","2","2","2")
<=> $false )
& ( esk3767_4("2","1","1","1")
<=> $false )
& ( esk3767_4("2","1","1","2")
<=> $false )
& ( esk3767_4("2","1","2","1")
<=> $false )
& ( esk3767_4("2","1","2","2")
<=> $false )
& ( esk3767_4("2","2","1","1")
<=> $false )
& ( esk3767_4("2","2","1","2")
<=> $false )
& ( esk3767_4("2","2","2","1")
<=> $false )
& ( esk3767_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3768_4,fi_predicates,
( ( esk3768_4("1","1","1","1")
<=> $false )
& ( esk3768_4("1","1","1","2")
<=> $false )
& ( esk3768_4("1","1","2","1")
<=> $false )
& ( esk3768_4("1","1","2","2")
<=> $false )
& ( esk3768_4("1","2","1","1")
<=> $false )
& ( esk3768_4("1","2","1","2")
<=> $false )
& ( esk3768_4("1","2","2","1")
<=> $false )
& ( esk3768_4("1","2","2","2")
<=> $false )
& ( esk3768_4("2","1","1","1")
<=> $false )
& ( esk3768_4("2","1","1","2")
<=> $false )
& ( esk3768_4("2","1","2","1")
<=> $false )
& ( esk3768_4("2","1","2","2")
<=> $false )
& ( esk3768_4("2","2","1","1")
<=> $false )
& ( esk3768_4("2","2","1","2")
<=> $false )
& ( esk3768_4("2","2","2","1")
<=> $false )
& ( esk3768_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3769_4,fi_predicates,
( ( esk3769_4("1","1","1","1")
<=> $false )
& ( esk3769_4("1","1","1","2")
<=> $false )
& ( esk3769_4("1","1","2","1")
<=> $false )
& ( esk3769_4("1","1","2","2")
<=> $false )
& ( esk3769_4("1","2","1","1")
<=> $false )
& ( esk3769_4("1","2","1","2")
<=> $false )
& ( esk3769_4("1","2","2","1")
<=> $false )
& ( esk3769_4("1","2","2","2")
<=> $false )
& ( esk3769_4("2","1","1","1")
<=> $false )
& ( esk3769_4("2","1","1","2")
<=> $false )
& ( esk3769_4("2","1","2","1")
<=> $false )
& ( esk3769_4("2","1","2","2")
<=> $false )
& ( esk3769_4("2","2","1","1")
<=> $false )
& ( esk3769_4("2","2","1","2")
<=> $false )
& ( esk3769_4("2","2","2","1")
<=> $false )
& ( esk3769_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3770_4,fi_predicates,
( ( esk3770_4("1","1","1","1")
<=> $true )
& ( esk3770_4("1","1","1","2")
<=> $true )
& ( esk3770_4("1","1","2","1")
<=> $true )
& ( esk3770_4("1","1","2","2")
<=> $true )
& ( esk3770_4("1","2","1","1")
<=> $true )
& ( esk3770_4("1","2","1","2")
<=> $true )
& ( esk3770_4("1","2","2","1")
<=> $true )
& ( esk3770_4("1","2","2","2")
<=> $true )
& ( esk3770_4("2","1","1","1")
<=> $true )
& ( esk3770_4("2","1","1","2")
<=> $true )
& ( esk3770_4("2","1","2","1")
<=> $true )
& ( esk3770_4("2","1","2","2")
<=> $true )
& ( esk3770_4("2","2","1","1")
<=> $true )
& ( esk3770_4("2","2","1","2")
<=> $true )
& ( esk3770_4("2","2","2","1")
<=> $true )
& ( esk3770_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3771_4,fi_predicates,
( ( esk3771_4("1","1","1","1")
<=> $true )
& ( esk3771_4("1","1","1","2")
<=> $true )
& ( esk3771_4("1","1","2","1")
<=> $true )
& ( esk3771_4("1","1","2","2")
<=> $true )
& ( esk3771_4("1","2","1","1")
<=> $true )
& ( esk3771_4("1","2","1","2")
<=> $true )
& ( esk3771_4("1","2","2","1")
<=> $true )
& ( esk3771_4("1","2","2","2")
<=> $true )
& ( esk3771_4("2","1","1","1")
<=> $true )
& ( esk3771_4("2","1","1","2")
<=> $true )
& ( esk3771_4("2","1","2","1")
<=> $true )
& ( esk3771_4("2","1","2","2")
<=> $true )
& ( esk3771_4("2","2","1","1")
<=> $true )
& ( esk3771_4("2","2","1","2")
<=> $true )
& ( esk3771_4("2","2","2","1")
<=> $true )
& ( esk3771_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3772_4,fi_predicates,
( ( esk3772_4("1","1","1","1")
<=> $true )
& ( esk3772_4("1","1","1","2")
<=> $true )
& ( esk3772_4("1","1","2","1")
<=> $true )
& ( esk3772_4("1","1","2","2")
<=> $true )
& ( esk3772_4("1","2","1","1")
<=> $true )
& ( esk3772_4("1","2","1","2")
<=> $true )
& ( esk3772_4("1","2","2","1")
<=> $true )
& ( esk3772_4("1","2","2","2")
<=> $true )
& ( esk3772_4("2","1","1","1")
<=> $true )
& ( esk3772_4("2","1","1","2")
<=> $true )
& ( esk3772_4("2","1","2","1")
<=> $true )
& ( esk3772_4("2","1","2","2")
<=> $true )
& ( esk3772_4("2","2","1","1")
<=> $true )
& ( esk3772_4("2","2","1","2")
<=> $true )
& ( esk3772_4("2","2","2","1")
<=> $true )
& ( esk3772_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3773_4,fi_predicates,
( ( esk3773_4("1","1","1","1")
<=> $false )
& ( esk3773_4("1","1","1","2")
<=> $false )
& ( esk3773_4("1","1","2","1")
<=> $false )
& ( esk3773_4("1","1","2","2")
<=> $false )
& ( esk3773_4("1","2","1","1")
<=> $false )
& ( esk3773_4("1","2","1","2")
<=> $false )
& ( esk3773_4("1","2","2","1")
<=> $false )
& ( esk3773_4("1","2","2","2")
<=> $false )
& ( esk3773_4("2","1","1","1")
<=> $false )
& ( esk3773_4("2","1","1","2")
<=> $false )
& ( esk3773_4("2","1","2","1")
<=> $false )
& ( esk3773_4("2","1","2","2")
<=> $false )
& ( esk3773_4("2","2","1","1")
<=> $false )
& ( esk3773_4("2","2","1","2")
<=> $false )
& ( esk3773_4("2","2","2","1")
<=> $false )
& ( esk3773_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3774_4,fi_predicates,
( ( esk3774_4("1","1","1","1")
<=> $true )
& ( esk3774_4("1","1","1","2")
<=> $true )
& ( esk3774_4("1","1","2","1")
<=> $true )
& ( esk3774_4("1","1","2","2")
<=> $true )
& ( esk3774_4("1","2","1","1")
<=> $true )
& ( esk3774_4("1","2","1","2")
<=> $true )
& ( esk3774_4("1","2","2","1")
<=> $true )
& ( esk3774_4("1","2","2","2")
<=> $true )
& ( esk3774_4("2","1","1","1")
<=> $true )
& ( esk3774_4("2","1","1","2")
<=> $true )
& ( esk3774_4("2","1","2","1")
<=> $true )
& ( esk3774_4("2","1","2","2")
<=> $true )
& ( esk3774_4("2","2","1","1")
<=> $true )
& ( esk3774_4("2","2","1","2")
<=> $true )
& ( esk3774_4("2","2","2","1")
<=> $true )
& ( esk3774_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3775_4,fi_predicates,
( ( esk3775_4("1","1","1","1")
<=> $false )
& ( esk3775_4("1","1","1","2")
<=> $false )
& ( esk3775_4("1","1","2","1")
<=> $false )
& ( esk3775_4("1","1","2","2")
<=> $false )
& ( esk3775_4("1","2","1","1")
<=> $false )
& ( esk3775_4("1","2","1","2")
<=> $false )
& ( esk3775_4("1","2","2","1")
<=> $false )
& ( esk3775_4("1","2","2","2")
<=> $false )
& ( esk3775_4("2","1","1","1")
<=> $false )
& ( esk3775_4("2","1","1","2")
<=> $false )
& ( esk3775_4("2","1","2","1")
<=> $false )
& ( esk3775_4("2","1","2","2")
<=> $false )
& ( esk3775_4("2","2","1","1")
<=> $false )
& ( esk3775_4("2","2","1","2")
<=> $false )
& ( esk3775_4("2","2","2","1")
<=> $false )
& ( esk3775_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3776_4,fi_predicates,
( ( esk3776_4("1","1","1","1")
<=> $false )
& ( esk3776_4("1","1","1","2")
<=> $false )
& ( esk3776_4("1","1","2","1")
<=> $false )
& ( esk3776_4("1","1","2","2")
<=> $false )
& ( esk3776_4("1","2","1","1")
<=> $false )
& ( esk3776_4("1","2","1","2")
<=> $false )
& ( esk3776_4("1","2","2","1")
<=> $false )
& ( esk3776_4("1","2","2","2")
<=> $false )
& ( esk3776_4("2","1","1","1")
<=> $false )
& ( esk3776_4("2","1","1","2")
<=> $false )
& ( esk3776_4("2","1","2","1")
<=> $false )
& ( esk3776_4("2","1","2","2")
<=> $false )
& ( esk3776_4("2","2","1","1")
<=> $false )
& ( esk3776_4("2","2","1","2")
<=> $false )
& ( esk3776_4("2","2","2","1")
<=> $false )
& ( esk3776_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3777_4,fi_predicates,
( ( esk3777_4("1","1","1","1")
<=> $true )
& ( esk3777_4("1","1","1","2")
<=> $true )
& ( esk3777_4("1","1","2","1")
<=> $true )
& ( esk3777_4("1","1","2","2")
<=> $true )
& ( esk3777_4("1","2","1","1")
<=> $true )
& ( esk3777_4("1","2","1","2")
<=> $true )
& ( esk3777_4("1","2","2","1")
<=> $true )
& ( esk3777_4("1","2","2","2")
<=> $true )
& ( esk3777_4("2","1","1","1")
<=> $false )
& ( esk3777_4("2","1","1","2")
<=> $true )
& ( esk3777_4("2","1","2","1")
<=> $false )
& ( esk3777_4("2","1","2","2")
<=> $true )
& ( esk3777_4("2","2","1","1")
<=> $false )
& ( esk3777_4("2","2","1","2")
<=> $true )
& ( esk3777_4("2","2","2","1")
<=> $true )
& ( esk3777_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3778_4,fi_predicates,
( ( esk3778_4("1","1","1","1")
<=> $true )
& ( esk3778_4("1","1","1","2")
<=> $false )
& ( esk3778_4("1","1","2","1")
<=> $false )
& ( esk3778_4("1","1","2","2")
<=> $false )
& ( esk3778_4("1","2","1","1")
<=> $false )
& ( esk3778_4("1","2","1","2")
<=> $false )
& ( esk3778_4("1","2","2","1")
<=> $false )
& ( esk3778_4("1","2","2","2")
<=> $false )
& ( esk3778_4("2","1","1","1")
<=> $false )
& ( esk3778_4("2","1","1","2")
<=> $false )
& ( esk3778_4("2","1","2","1")
<=> $false )
& ( esk3778_4("2","1","2","2")
<=> $false )
& ( esk3778_4("2","2","1","1")
<=> $false )
& ( esk3778_4("2","2","1","2")
<=> $false )
& ( esk3778_4("2","2","2","1")
<=> $false )
& ( esk3778_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3779_4,fi_predicates,
( ( esk3779_4("1","1","1","1")
<=> $false )
& ( esk3779_4("1","1","1","2")
<=> $true )
& ( esk3779_4("1","1","2","1")
<=> $true )
& ( esk3779_4("1","1","2","2")
<=> $true )
& ( esk3779_4("1","2","1","1")
<=> $true )
& ( esk3779_4("1","2","1","2")
<=> $true )
& ( esk3779_4("1","2","2","1")
<=> $true )
& ( esk3779_4("1","2","2","2")
<=> $true )
& ( esk3779_4("2","1","1","1")
<=> $false )
& ( esk3779_4("2","1","1","2")
<=> $true )
& ( esk3779_4("2","1","2","1")
<=> $false )
& ( esk3779_4("2","1","2","2")
<=> $true )
& ( esk3779_4("2","2","1","1")
<=> $false )
& ( esk3779_4("2","2","1","2")
<=> $true )
& ( esk3779_4("2","2","2","1")
<=> $true )
& ( esk3779_4("2","2","2","2")
<=> $true ) ) ).
fof(esk377_4,fi_predicates,
( ( esk377_4("1","1","1","1")
<=> $false )
& ( esk377_4("1","1","1","2")
<=> $false )
& ( esk377_4("1","1","2","1")
<=> $false )
& ( esk377_4("1","1","2","2")
<=> $false )
& ( esk377_4("1","2","1","1")
<=> $false )
& ( esk377_4("1","2","1","2")
<=> $false )
& ( esk377_4("1","2","2","1")
<=> $false )
& ( esk377_4("1","2","2","2")
<=> $false )
& ( esk377_4("2","1","1","1")
<=> $false )
& ( esk377_4("2","1","1","2")
<=> $false )
& ( esk377_4("2","1","2","1")
<=> $false )
& ( esk377_4("2","1","2","2")
<=> $false )
& ( esk377_4("2","2","1","1")
<=> $false )
& ( esk377_4("2","2","1","2")
<=> $false )
& ( esk377_4("2","2","2","1")
<=> $false )
& ( esk377_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3780_4,fi_predicates,
( ( esk3780_4("1","1","1","1")
<=> $false )
& ( esk3780_4("1","1","1","2")
<=> $false )
& ( esk3780_4("1","1","2","1")
<=> $true )
& ( esk3780_4("1","1","2","2")
<=> $false )
& ( esk3780_4("1","2","1","1")
<=> $false )
& ( esk3780_4("1","2","1","2")
<=> $true )
& ( esk3780_4("1","2","2","1")
<=> $false )
& ( esk3780_4("1","2","2","2")
<=> $true )
& ( esk3780_4("2","1","1","1")
<=> $true )
& ( esk3780_4("2","1","1","2")
<=> $false )
& ( esk3780_4("2","1","2","1")
<=> $true )
& ( esk3780_4("2","1","2","2")
<=> $false )
& ( esk3780_4("2","2","1","1")
<=> $false )
& ( esk3780_4("2","2","1","2")
<=> $true )
& ( esk3780_4("2","2","2","1")
<=> $false )
& ( esk3780_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3781_4,fi_predicates,
( ( esk3781_4("1","1","1","1")
<=> $false )
& ( esk3781_4("1","1","1","2")
<=> $true )
& ( esk3781_4("1","1","2","1")
<=> $false )
& ( esk3781_4("1","1","2","2")
<=> $true )
& ( esk3781_4("1","2","1","1")
<=> $false )
& ( esk3781_4("1","2","1","2")
<=> $true )
& ( esk3781_4("1","2","2","1")
<=> $false )
& ( esk3781_4("1","2","2","2")
<=> $true )
& ( esk3781_4("2","1","1","1")
<=> $true )
& ( esk3781_4("2","1","1","2")
<=> $false )
& ( esk3781_4("2","1","2","1")
<=> $true )
& ( esk3781_4("2","1","2","2")
<=> $false )
& ( esk3781_4("2","2","1","1")
<=> $false )
& ( esk3781_4("2","2","1","2")
<=> $false )
& ( esk3781_4("2","2","2","1")
<=> $false )
& ( esk3781_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3782_4,fi_predicates,
( ( esk3782_4("1","1","1","1")
<=> $false )
& ( esk3782_4("1","1","1","2")
<=> $true )
& ( esk3782_4("1","1","2","1")
<=> $false )
& ( esk3782_4("1","1","2","2")
<=> $true )
& ( esk3782_4("1","2","1","1")
<=> $false )
& ( esk3782_4("1","2","1","2")
<=> $true )
& ( esk3782_4("1","2","2","1")
<=> $false )
& ( esk3782_4("1","2","2","2")
<=> $true )
& ( esk3782_4("2","1","1","1")
<=> $false )
& ( esk3782_4("2","1","1","2")
<=> $false )
& ( esk3782_4("2","1","2","1")
<=> $true )
& ( esk3782_4("2","1","2","2")
<=> $true )
& ( esk3782_4("2","2","1","1")
<=> $false )
& ( esk3782_4("2","2","1","2")
<=> $false )
& ( esk3782_4("2","2","2","1")
<=> $false )
& ( esk3782_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3783_4,fi_predicates,
( ( esk3783_4("1","1","1","1")
<=> $false )
& ( esk3783_4("1","1","1","2")
<=> $true )
& ( esk3783_4("1","1","2","1")
<=> $true )
& ( esk3783_4("1","1","2","2")
<=> $true )
& ( esk3783_4("1","2","1","1")
<=> $false )
& ( esk3783_4("1","2","1","2")
<=> $false )
& ( esk3783_4("1","2","2","1")
<=> $false )
& ( esk3783_4("1","2","2","2")
<=> $false )
& ( esk3783_4("2","1","1","1")
<=> $true )
& ( esk3783_4("2","1","1","2")
<=> $false )
& ( esk3783_4("2","1","2","1")
<=> $false )
& ( esk3783_4("2","1","2","2")
<=> $true )
& ( esk3783_4("2","2","1","1")
<=> $false )
& ( esk3783_4("2","2","1","2")
<=> $true )
& ( esk3783_4("2","2","2","1")
<=> $true )
& ( esk3783_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3784_4,fi_predicates,
( ( esk3784_4("1","1","1","1")
<=> $false )
& ( esk3784_4("1","1","1","2")
<=> $false )
& ( esk3784_4("1","1","2","1")
<=> $false )
& ( esk3784_4("1","1","2","2")
<=> $false )
& ( esk3784_4("1","2","1","1")
<=> $false )
& ( esk3784_4("1","2","1","2")
<=> $false )
& ( esk3784_4("1","2","2","1")
<=> $false )
& ( esk3784_4("1","2","2","2")
<=> $false )
& ( esk3784_4("2","1","1","1")
<=> $false )
& ( esk3784_4("2","1","1","2")
<=> $false )
& ( esk3784_4("2","1","2","1")
<=> $false )
& ( esk3784_4("2","1","2","2")
<=> $false )
& ( esk3784_4("2","2","1","1")
<=> $false )
& ( esk3784_4("2","2","1","2")
<=> $false )
& ( esk3784_4("2","2","2","1")
<=> $false )
& ( esk3784_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3785_4,fi_predicates,
( ( esk3785_4("1","1","1","1")
<=> $false )
& ( esk3785_4("1","1","1","2")
<=> $false )
& ( esk3785_4("1","1","2","1")
<=> $false )
& ( esk3785_4("1","1","2","2")
<=> $false )
& ( esk3785_4("1","2","1","1")
<=> $false )
& ( esk3785_4("1","2","1","2")
<=> $false )
& ( esk3785_4("1","2","2","1")
<=> $false )
& ( esk3785_4("1","2","2","2")
<=> $false )
& ( esk3785_4("2","1","1","1")
<=> $false )
& ( esk3785_4("2","1","1","2")
<=> $false )
& ( esk3785_4("2","1","2","1")
<=> $false )
& ( esk3785_4("2","1","2","2")
<=> $false )
& ( esk3785_4("2","2","1","1")
<=> $false )
& ( esk3785_4("2","2","1","2")
<=> $false )
& ( esk3785_4("2","2","2","1")
<=> $false )
& ( esk3785_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3786_4,fi_predicates,
( ( esk3786_4("1","1","1","1")
<=> $false )
& ( esk3786_4("1","1","1","2")
<=> $false )
& ( esk3786_4("1","1","2","1")
<=> $false )
& ( esk3786_4("1","1","2","2")
<=> $false )
& ( esk3786_4("1","2","1","1")
<=> $false )
& ( esk3786_4("1","2","1","2")
<=> $false )
& ( esk3786_4("1","2","2","1")
<=> $false )
& ( esk3786_4("1","2","2","2")
<=> $false )
& ( esk3786_4("2","1","1","1")
<=> $false )
& ( esk3786_4("2","1","1","2")
<=> $false )
& ( esk3786_4("2","1","2","1")
<=> $false )
& ( esk3786_4("2","1","2","2")
<=> $false )
& ( esk3786_4("2","2","1","1")
<=> $false )
& ( esk3786_4("2","2","1","2")
<=> $false )
& ( esk3786_4("2","2","2","1")
<=> $false )
& ( esk3786_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3787_4,fi_predicates,
( ( esk3787_4("1","1","1","1")
<=> $false )
& ( esk3787_4("1","1","1","2")
<=> $false )
& ( esk3787_4("1","1","2","1")
<=> $true )
& ( esk3787_4("1","1","2","2")
<=> $false )
& ( esk3787_4("1","2","1","1")
<=> $false )
& ( esk3787_4("1","2","1","2")
<=> $true )
& ( esk3787_4("1","2","2","1")
<=> $false )
& ( esk3787_4("1","2","2","2")
<=> $true )
& ( esk3787_4("2","1","1","1")
<=> $true )
& ( esk3787_4("2","1","1","2")
<=> $false )
& ( esk3787_4("2","1","2","1")
<=> $true )
& ( esk3787_4("2","1","2","2")
<=> $false )
& ( esk3787_4("2","2","1","1")
<=> $false )
& ( esk3787_4("2","2","1","2")
<=> $true )
& ( esk3787_4("2","2","2","1")
<=> $false )
& ( esk3787_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3788_4,fi_predicates,
( ( esk3788_4("1","1","1","1")
<=> $false )
& ( esk3788_4("1","1","1","2")
<=> $false )
& ( esk3788_4("1","1","2","1")
<=> $true )
& ( esk3788_4("1","1","2","2")
<=> $false )
& ( esk3788_4("1","2","1","1")
<=> $false )
& ( esk3788_4("1","2","1","2")
<=> $true )
& ( esk3788_4("1","2","2","1")
<=> $false )
& ( esk3788_4("1","2","2","2")
<=> $true )
& ( esk3788_4("2","1","1","1")
<=> $true )
& ( esk3788_4("2","1","1","2")
<=> $false )
& ( esk3788_4("2","1","2","1")
<=> $true )
& ( esk3788_4("2","1","2","2")
<=> $false )
& ( esk3788_4("2","2","1","1")
<=> $false )
& ( esk3788_4("2","2","1","2")
<=> $true )
& ( esk3788_4("2","2","2","1")
<=> $false )
& ( esk3788_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3789_4,fi_predicates,
( ( esk3789_4("1","1","1","1")
<=> $false )
& ( esk3789_4("1","1","1","2")
<=> $false )
& ( esk3789_4("1","1","2","1")
<=> $false )
& ( esk3789_4("1","1","2","2")
<=> $false )
& ( esk3789_4("1","2","1","1")
<=> $false )
& ( esk3789_4("1","2","1","2")
<=> $false )
& ( esk3789_4("1","2","2","1")
<=> $false )
& ( esk3789_4("1","2","2","2")
<=> $false )
& ( esk3789_4("2","1","1","1")
<=> $false )
& ( esk3789_4("2","1","1","2")
<=> $false )
& ( esk3789_4("2","1","2","1")
<=> $false )
& ( esk3789_4("2","1","2","2")
<=> $false )
& ( esk3789_4("2","2","1","1")
<=> $false )
& ( esk3789_4("2","2","1","2")
<=> $false )
& ( esk3789_4("2","2","2","1")
<=> $false )
& ( esk3789_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3790_4,fi_predicates,
( ( esk3790_4("1","1","1","1")
<=> $false )
& ( esk3790_4("1","1","1","2")
<=> $false )
& ( esk3790_4("1","1","2","1")
<=> $true )
& ( esk3790_4("1","1","2","2")
<=> $false )
& ( esk3790_4("1","2","1","1")
<=> $false )
& ( esk3790_4("1","2","1","2")
<=> $true )
& ( esk3790_4("1","2","2","1")
<=> $false )
& ( esk3790_4("1","2","2","2")
<=> $true )
& ( esk3790_4("2","1","1","1")
<=> $true )
& ( esk3790_4("2","1","1","2")
<=> $false )
& ( esk3790_4("2","1","2","1")
<=> $true )
& ( esk3790_4("2","1","2","2")
<=> $false )
& ( esk3790_4("2","2","1","1")
<=> $false )
& ( esk3790_4("2","2","1","2")
<=> $true )
& ( esk3790_4("2","2","2","1")
<=> $false )
& ( esk3790_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3791_4,fi_predicates,
( ( esk3791_4("1","1","1","1")
<=> $false )
& ( esk3791_4("1","1","1","2")
<=> $false )
& ( esk3791_4("1","1","2","1")
<=> $false )
& ( esk3791_4("1","1","2","2")
<=> $false )
& ( esk3791_4("1","2","1","1")
<=> $false )
& ( esk3791_4("1","2","1","2")
<=> $false )
& ( esk3791_4("1","2","2","1")
<=> $false )
& ( esk3791_4("1","2","2","2")
<=> $false )
& ( esk3791_4("2","1","1","1")
<=> $false )
& ( esk3791_4("2","1","1","2")
<=> $false )
& ( esk3791_4("2","1","2","1")
<=> $false )
& ( esk3791_4("2","1","2","2")
<=> $false )
& ( esk3791_4("2","2","1","1")
<=> $false )
& ( esk3791_4("2","2","1","2")
<=> $false )
& ( esk3791_4("2","2","2","1")
<=> $false )
& ( esk3791_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3792_4,fi_predicates,
( ( esk3792_4("1","1","1","1")
<=> $false )
& ( esk3792_4("1","1","1","2")
<=> $false )
& ( esk3792_4("1","1","2","1")
<=> $false )
& ( esk3792_4("1","1","2","2")
<=> $false )
& ( esk3792_4("1","2","1","1")
<=> $false )
& ( esk3792_4("1","2","1","2")
<=> $false )
& ( esk3792_4("1","2","2","1")
<=> $false )
& ( esk3792_4("1","2","2","2")
<=> $false )
& ( esk3792_4("2","1","1","1")
<=> $false )
& ( esk3792_4("2","1","1","2")
<=> $false )
& ( esk3792_4("2","1","2","1")
<=> $false )
& ( esk3792_4("2","1","2","2")
<=> $false )
& ( esk3792_4("2","2","1","1")
<=> $false )
& ( esk3792_4("2","2","1","2")
<=> $false )
& ( esk3792_4("2","2","2","1")
<=> $false )
& ( esk3792_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3793_4,fi_predicates,
( ( esk3793_4("1","1","1","1")
<=> $false )
& ( esk3793_4("1","1","1","2")
<=> $false )
& ( esk3793_4("1","1","2","1")
<=> $false )
& ( esk3793_4("1","1","2","2")
<=> $false )
& ( esk3793_4("1","2","1","1")
<=> $false )
& ( esk3793_4("1","2","1","2")
<=> $false )
& ( esk3793_4("1","2","2","1")
<=> $false )
& ( esk3793_4("1","2","2","2")
<=> $false )
& ( esk3793_4("2","1","1","1")
<=> $false )
& ( esk3793_4("2","1","1","2")
<=> $false )
& ( esk3793_4("2","1","2","1")
<=> $false )
& ( esk3793_4("2","1","2","2")
<=> $false )
& ( esk3793_4("2","2","1","1")
<=> $false )
& ( esk3793_4("2","2","1","2")
<=> $false )
& ( esk3793_4("2","2","2","1")
<=> $false )
& ( esk3793_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3794_4,fi_predicates,
( ( esk3794_4("1","1","1","1")
<=> $false )
& ( esk3794_4("1","1","1","2")
<=> $false )
& ( esk3794_4("1","1","2","1")
<=> $false )
& ( esk3794_4("1","1","2","2")
<=> $false )
& ( esk3794_4("1","2","1","1")
<=> $false )
& ( esk3794_4("1","2","1","2")
<=> $false )
& ( esk3794_4("1","2","2","1")
<=> $false )
& ( esk3794_4("1","2","2","2")
<=> $false )
& ( esk3794_4("2","1","1","1")
<=> $false )
& ( esk3794_4("2","1","1","2")
<=> $false )
& ( esk3794_4("2","1","2","1")
<=> $false )
& ( esk3794_4("2","1","2","2")
<=> $false )
& ( esk3794_4("2","2","1","1")
<=> $false )
& ( esk3794_4("2","2","1","2")
<=> $false )
& ( esk3794_4("2","2","2","1")
<=> $false )
& ( esk3794_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3795_4,fi_predicates,
( ( esk3795_4("1","1","1","1")
<=> $false )
& ( esk3795_4("1","1","1","2")
<=> $false )
& ( esk3795_4("1","1","2","1")
<=> $false )
& ( esk3795_4("1","1","2","2")
<=> $false )
& ( esk3795_4("1","2","1","1")
<=> $false )
& ( esk3795_4("1","2","1","2")
<=> $false )
& ( esk3795_4("1","2","2","1")
<=> $false )
& ( esk3795_4("1","2","2","2")
<=> $false )
& ( esk3795_4("2","1","1","1")
<=> $false )
& ( esk3795_4("2","1","1","2")
<=> $false )
& ( esk3795_4("2","1","2","1")
<=> $false )
& ( esk3795_4("2","1","2","2")
<=> $false )
& ( esk3795_4("2","2","1","1")
<=> $false )
& ( esk3795_4("2","2","1","2")
<=> $false )
& ( esk3795_4("2","2","2","1")
<=> $false )
& ( esk3795_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3796_4,fi_predicates,
( ( esk3796_4("1","1","1","1")
<=> $true )
& ( esk3796_4("1","1","1","2")
<=> $true )
& ( esk3796_4("1","1","2","1")
<=> $true )
& ( esk3796_4("1","1","2","2")
<=> $true )
& ( esk3796_4("1","2","1","1")
<=> $true )
& ( esk3796_4("1","2","1","2")
<=> $true )
& ( esk3796_4("1","2","2","1")
<=> $true )
& ( esk3796_4("1","2","2","2")
<=> $true )
& ( esk3796_4("2","1","1","1")
<=> $true )
& ( esk3796_4("2","1","1","2")
<=> $true )
& ( esk3796_4("2","1","2","1")
<=> $true )
& ( esk3796_4("2","1","2","2")
<=> $true )
& ( esk3796_4("2","2","1","1")
<=> $true )
& ( esk3796_4("2","2","1","2")
<=> $true )
& ( esk3796_4("2","2","2","1")
<=> $true )
& ( esk3796_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3797_4,fi_predicates,
( ( esk3797_4("1","1","1","1")
<=> $true )
& ( esk3797_4("1","1","1","2")
<=> $true )
& ( esk3797_4("1","1","2","1")
<=> $true )
& ( esk3797_4("1","1","2","2")
<=> $true )
& ( esk3797_4("1","2","1","1")
<=> $true )
& ( esk3797_4("1","2","1","2")
<=> $true )
& ( esk3797_4("1","2","2","1")
<=> $true )
& ( esk3797_4("1","2","2","2")
<=> $true )
& ( esk3797_4("2","1","1","1")
<=> $true )
& ( esk3797_4("2","1","1","2")
<=> $true )
& ( esk3797_4("2","1","2","1")
<=> $true )
& ( esk3797_4("2","1","2","2")
<=> $true )
& ( esk3797_4("2","2","1","1")
<=> $true )
& ( esk3797_4("2","2","1","2")
<=> $true )
& ( esk3797_4("2","2","2","1")
<=> $true )
& ( esk3797_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3798_4,fi_predicates,
( ( esk3798_4("1","1","1","1")
<=> $false )
& ( esk3798_4("1","1","1","2")
<=> $false )
& ( esk3798_4("1","1","2","1")
<=> $false )
& ( esk3798_4("1","1","2","2")
<=> $false )
& ( esk3798_4("1","2","1","1")
<=> $false )
& ( esk3798_4("1","2","1","2")
<=> $false )
& ( esk3798_4("1","2","2","1")
<=> $false )
& ( esk3798_4("1","2","2","2")
<=> $false )
& ( esk3798_4("2","1","1","1")
<=> $false )
& ( esk3798_4("2","1","1","2")
<=> $false )
& ( esk3798_4("2","1","2","1")
<=> $false )
& ( esk3798_4("2","1","2","2")
<=> $false )
& ( esk3798_4("2","2","1","1")
<=> $false )
& ( esk3798_4("2","2","1","2")
<=> $false )
& ( esk3798_4("2","2","2","1")
<=> $false )
& ( esk3798_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3799_4,fi_predicates,
( ( esk3799_4("1","1","1","1")
<=> $true )
& ( esk3799_4("1","1","1","2")
<=> $true )
& ( esk3799_4("1","1","2","1")
<=> $true )
& ( esk3799_4("1","1","2","2")
<=> $true )
& ( esk3799_4("1","2","1","1")
<=> $true )
& ( esk3799_4("1","2","1","2")
<=> $true )
& ( esk3799_4("1","2","2","1")
<=> $true )
& ( esk3799_4("1","2","2","2")
<=> $true )
& ( esk3799_4("2","1","1","1")
<=> $true )
& ( esk3799_4("2","1","1","2")
<=> $true )
& ( esk3799_4("2","1","2","1")
<=> $true )
& ( esk3799_4("2","1","2","2")
<=> $true )
& ( esk3799_4("2","2","1","1")
<=> $true )
& ( esk3799_4("2","2","1","2")
<=> $true )
& ( esk3799_4("2","2","2","1")
<=> $true )
& ( esk3799_4("2","2","2","2")
<=> $true ) ) ).
fof(esk379_4,fi_predicates,
( ( esk379_4("1","1","1","1")
<=> $false )
& ( esk379_4("1","1","1","2")
<=> $true )
& ( esk379_4("1","1","2","1")
<=> $false )
& ( esk379_4("1","1","2","2")
<=> $true )
& ( esk379_4("1","2","1","1")
<=> $true )
& ( esk379_4("1","2","1","2")
<=> $true )
& ( esk379_4("1","2","2","1")
<=> $true )
& ( esk379_4("1","2","2","2")
<=> $false )
& ( esk379_4("2","1","1","1")
<=> $true )
& ( esk379_4("2","1","1","2")
<=> $false )
& ( esk379_4("2","1","2","1")
<=> $false )
& ( esk379_4("2","1","2","2")
<=> $false )
& ( esk379_4("2","2","1","1")
<=> $false )
& ( esk379_4("2","2","1","2")
<=> $false )
& ( esk379_4("2","2","2","1")
<=> $true )
& ( esk379_4("2","2","2","2")
<=> $true ) ) ).
fof(esk37_0,fi_predicates,
( esk37_0
<=> $false ) ).
fof(esk3800_4,fi_predicates,
( ( esk3800_4("1","1","1","1")
<=> $true )
& ( esk3800_4("1","1","1","2")
<=> $true )
& ( esk3800_4("1","1","2","1")
<=> $true )
& ( esk3800_4("1","1","2","2")
<=> $true )
& ( esk3800_4("1","2","1","1")
<=> $true )
& ( esk3800_4("1","2","1","2")
<=> $true )
& ( esk3800_4("1","2","2","1")
<=> $true )
& ( esk3800_4("1","2","2","2")
<=> $true )
& ( esk3800_4("2","1","1","1")
<=> $true )
& ( esk3800_4("2","1","1","2")
<=> $true )
& ( esk3800_4("2","1","2","1")
<=> $true )
& ( esk3800_4("2","1","2","2")
<=> $true )
& ( esk3800_4("2","2","1","1")
<=> $true )
& ( esk3800_4("2","2","1","2")
<=> $true )
& ( esk3800_4("2","2","2","1")
<=> $true )
& ( esk3800_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3801_4,fi_predicates,
( ( esk3801_4("1","1","1","1")
<=> $true )
& ( esk3801_4("1","1","1","2")
<=> $true )
& ( esk3801_4("1","1","2","1")
<=> $true )
& ( esk3801_4("1","1","2","2")
<=> $true )
& ( esk3801_4("1","2","1","1")
<=> $true )
& ( esk3801_4("1","2","1","2")
<=> $true )
& ( esk3801_4("1","2","2","1")
<=> $true )
& ( esk3801_4("1","2","2","2")
<=> $true )
& ( esk3801_4("2","1","1","1")
<=> $true )
& ( esk3801_4("2","1","1","2")
<=> $true )
& ( esk3801_4("2","1","2","1")
<=> $true )
& ( esk3801_4("2","1","2","2")
<=> $true )
& ( esk3801_4("2","2","1","1")
<=> $true )
& ( esk3801_4("2","2","1","2")
<=> $true )
& ( esk3801_4("2","2","2","1")
<=> $true )
& ( esk3801_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3802_4,fi_predicates,
( ( esk3802_4("1","1","1","1")
<=> $true )
& ( esk3802_4("1","1","1","2")
<=> $true )
& ( esk3802_4("1","1","2","1")
<=> $true )
& ( esk3802_4("1","1","2","2")
<=> $true )
& ( esk3802_4("1","2","1","1")
<=> $true )
& ( esk3802_4("1","2","1","2")
<=> $true )
& ( esk3802_4("1","2","2","1")
<=> $true )
& ( esk3802_4("1","2","2","2")
<=> $true )
& ( esk3802_4("2","1","1","1")
<=> $true )
& ( esk3802_4("2","1","1","2")
<=> $true )
& ( esk3802_4("2","1","2","1")
<=> $true )
& ( esk3802_4("2","1","2","2")
<=> $true )
& ( esk3802_4("2","2","1","1")
<=> $true )
& ( esk3802_4("2","2","1","2")
<=> $true )
& ( esk3802_4("2","2","2","1")
<=> $true )
& ( esk3802_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3803_4,fi_predicates,
( ( esk3803_4("1","1","1","1")
<=> $true )
& ( esk3803_4("1","1","1","2")
<=> $true )
& ( esk3803_4("1","1","2","1")
<=> $true )
& ( esk3803_4("1","1","2","2")
<=> $true )
& ( esk3803_4("1","2","1","1")
<=> $true )
& ( esk3803_4("1","2","1","2")
<=> $true )
& ( esk3803_4("1","2","2","1")
<=> $true )
& ( esk3803_4("1","2","2","2")
<=> $true )
& ( esk3803_4("2","1","1","1")
<=> $true )
& ( esk3803_4("2","1","1","2")
<=> $true )
& ( esk3803_4("2","1","2","1")
<=> $true )
& ( esk3803_4("2","1","2","2")
<=> $true )
& ( esk3803_4("2","2","1","1")
<=> $true )
& ( esk3803_4("2","2","1","2")
<=> $true )
& ( esk3803_4("2","2","2","1")
<=> $true )
& ( esk3803_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3804_4,fi_predicates,
( ( esk3804_4("1","1","1","1")
<=> $true )
& ( esk3804_4("1","1","1","2")
<=> $true )
& ( esk3804_4("1","1","2","1")
<=> $true )
& ( esk3804_4("1","1","2","2")
<=> $true )
& ( esk3804_4("1","2","1","1")
<=> $true )
& ( esk3804_4("1","2","1","2")
<=> $true )
& ( esk3804_4("1","2","2","1")
<=> $true )
& ( esk3804_4("1","2","2","2")
<=> $true )
& ( esk3804_4("2","1","1","1")
<=> $true )
& ( esk3804_4("2","1","1","2")
<=> $true )
& ( esk3804_4("2","1","2","1")
<=> $true )
& ( esk3804_4("2","1","2","2")
<=> $true )
& ( esk3804_4("2","2","1","1")
<=> $true )
& ( esk3804_4("2","2","1","2")
<=> $true )
& ( esk3804_4("2","2","2","1")
<=> $true )
& ( esk3804_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3805_4,fi_predicates,
( ( esk3805_4("1","1","1","1")
<=> $true )
& ( esk3805_4("1","1","1","2")
<=> $true )
& ( esk3805_4("1","1","2","1")
<=> $true )
& ( esk3805_4("1","1","2","2")
<=> $true )
& ( esk3805_4("1","2","1","1")
<=> $true )
& ( esk3805_4("1","2","1","2")
<=> $true )
& ( esk3805_4("1","2","2","1")
<=> $true )
& ( esk3805_4("1","2","2","2")
<=> $true )
& ( esk3805_4("2","1","1","1")
<=> $true )
& ( esk3805_4("2","1","1","2")
<=> $true )
& ( esk3805_4("2","1","2","1")
<=> $true )
& ( esk3805_4("2","1","2","2")
<=> $true )
& ( esk3805_4("2","2","1","1")
<=> $true )
& ( esk3805_4("2","2","1","2")
<=> $true )
& ( esk3805_4("2","2","2","1")
<=> $true )
& ( esk3805_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3806_4,fi_predicates,
( ( esk3806_4("1","1","1","1")
<=> $true )
& ( esk3806_4("1","1","1","2")
<=> $true )
& ( esk3806_4("1","1","2","1")
<=> $true )
& ( esk3806_4("1","1","2","2")
<=> $true )
& ( esk3806_4("1","2","1","1")
<=> $true )
& ( esk3806_4("1","2","1","2")
<=> $true )
& ( esk3806_4("1","2","2","1")
<=> $true )
& ( esk3806_4("1","2","2","2")
<=> $true )
& ( esk3806_4("2","1","1","1")
<=> $true )
& ( esk3806_4("2","1","1","2")
<=> $true )
& ( esk3806_4("2","1","2","1")
<=> $true )
& ( esk3806_4("2","1","2","2")
<=> $true )
& ( esk3806_4("2","2","1","1")
<=> $true )
& ( esk3806_4("2","2","1","2")
<=> $true )
& ( esk3806_4("2","2","2","1")
<=> $true )
& ( esk3806_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3807_4,fi_predicates,
( ( esk3807_4("1","1","1","1")
<=> $true )
& ( esk3807_4("1","1","1","2")
<=> $true )
& ( esk3807_4("1","1","2","1")
<=> $true )
& ( esk3807_4("1","1","2","2")
<=> $true )
& ( esk3807_4("1","2","1","1")
<=> $true )
& ( esk3807_4("1","2","1","2")
<=> $true )
& ( esk3807_4("1","2","2","1")
<=> $true )
& ( esk3807_4("1","2","2","2")
<=> $true )
& ( esk3807_4("2","1","1","1")
<=> $true )
& ( esk3807_4("2","1","1","2")
<=> $true )
& ( esk3807_4("2","1","2","1")
<=> $true )
& ( esk3807_4("2","1","2","2")
<=> $true )
& ( esk3807_4("2","2","1","1")
<=> $true )
& ( esk3807_4("2","2","1","2")
<=> $true )
& ( esk3807_4("2","2","2","1")
<=> $true )
& ( esk3807_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3808_4,fi_predicates,
( ( esk3808_4("1","1","1","1")
<=> $true )
& ( esk3808_4("1","1","1","2")
<=> $true )
& ( esk3808_4("1","1","2","1")
<=> $true )
& ( esk3808_4("1","1","2","2")
<=> $true )
& ( esk3808_4("1","2","1","1")
<=> $true )
& ( esk3808_4("1","2","1","2")
<=> $true )
& ( esk3808_4("1","2","2","1")
<=> $true )
& ( esk3808_4("1","2","2","2")
<=> $true )
& ( esk3808_4("2","1","1","1")
<=> $true )
& ( esk3808_4("2","1","1","2")
<=> $true )
& ( esk3808_4("2","1","2","1")
<=> $true )
& ( esk3808_4("2","1","2","2")
<=> $true )
& ( esk3808_4("2","2","1","1")
<=> $true )
& ( esk3808_4("2","2","1","2")
<=> $true )
& ( esk3808_4("2","2","2","1")
<=> $true )
& ( esk3808_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3809_4,fi_predicates,
( ( esk3809_4("1","1","1","1")
<=> $true )
& ( esk3809_4("1","1","1","2")
<=> $true )
& ( esk3809_4("1","1","2","1")
<=> $false )
& ( esk3809_4("1","1","2","2")
<=> $true )
& ( esk3809_4("1","2","1","1")
<=> $true )
& ( esk3809_4("1","2","1","2")
<=> $false )
& ( esk3809_4("1","2","2","1")
<=> $true )
& ( esk3809_4("1","2","2","2")
<=> $false )
& ( esk3809_4("2","1","1","1")
<=> $false )
& ( esk3809_4("2","1","1","2")
<=> $true )
& ( esk3809_4("2","1","2","1")
<=> $false )
& ( esk3809_4("2","1","2","2")
<=> $true )
& ( esk3809_4("2","2","1","1")
<=> $true )
& ( esk3809_4("2","2","1","2")
<=> $false )
& ( esk3809_4("2","2","2","1")
<=> $true )
& ( esk3809_4("2","2","2","2")
<=> $false ) ) ).
fof(esk380_4,fi_predicates,
( ( esk380_4("1","1","1","1")
<=> $true )
& ( esk380_4("1","1","1","2")
<=> $false )
& ( esk380_4("1","1","2","1")
<=> $false )
& ( esk380_4("1","1","2","2")
<=> $false )
& ( esk380_4("1","2","1","1")
<=> $false )
& ( esk380_4("1","2","1","2")
<=> $false )
& ( esk380_4("1","2","2","1")
<=> $false )
& ( esk380_4("1","2","2","2")
<=> $true )
& ( esk380_4("2","1","1","1")
<=> $false )
& ( esk380_4("2","1","1","2")
<=> $true )
& ( esk380_4("2","1","2","1")
<=> $true )
& ( esk380_4("2","1","2","2")
<=> $true )
& ( esk380_4("2","2","1","1")
<=> $true )
& ( esk380_4("2","2","1","2")
<=> $false )
& ( esk380_4("2","2","2","1")
<=> $false )
& ( esk380_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3810_4,fi_predicates,
( ( esk3810_4("1","1","1","1")
<=> $true )
& ( esk3810_4("1","1","1","2")
<=> $true )
& ( esk3810_4("1","1","2","1")
<=> $true )
& ( esk3810_4("1","1","2","2")
<=> $true )
& ( esk3810_4("1","2","1","1")
<=> $true )
& ( esk3810_4("1","2","1","2")
<=> $true )
& ( esk3810_4("1","2","2","1")
<=> $true )
& ( esk3810_4("1","2","2","2")
<=> $true )
& ( esk3810_4("2","1","1","1")
<=> $true )
& ( esk3810_4("2","1","1","2")
<=> $true )
& ( esk3810_4("2","1","2","1")
<=> $true )
& ( esk3810_4("2","1","2","2")
<=> $true )
& ( esk3810_4("2","2","1","1")
<=> $true )
& ( esk3810_4("2","2","1","2")
<=> $true )
& ( esk3810_4("2","2","2","1")
<=> $true )
& ( esk3810_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3811_4,fi_predicates,
( ( esk3811_4("1","1","1","1")
<=> $true )
& ( esk3811_4("1","1","1","2")
<=> $true )
& ( esk3811_4("1","1","2","1")
<=> $true )
& ( esk3811_4("1","1","2","2")
<=> $true )
& ( esk3811_4("1","2","1","1")
<=> $true )
& ( esk3811_4("1","2","1","2")
<=> $true )
& ( esk3811_4("1","2","2","1")
<=> $true )
& ( esk3811_4("1","2","2","2")
<=> $true )
& ( esk3811_4("2","1","1","1")
<=> $true )
& ( esk3811_4("2","1","1","2")
<=> $true )
& ( esk3811_4("2","1","2","1")
<=> $true )
& ( esk3811_4("2","1","2","2")
<=> $true )
& ( esk3811_4("2","2","1","1")
<=> $true )
& ( esk3811_4("2","2","1","2")
<=> $true )
& ( esk3811_4("2","2","2","1")
<=> $true )
& ( esk3811_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3812_4,fi_predicates,
( ( esk3812_4("1","1","1","1")
<=> $true )
& ( esk3812_4("1","1","1","2")
<=> $true )
& ( esk3812_4("1","1","2","1")
<=> $true )
& ( esk3812_4("1","1","2","2")
<=> $true )
& ( esk3812_4("1","2","1","1")
<=> $true )
& ( esk3812_4("1","2","1","2")
<=> $true )
& ( esk3812_4("1","2","2","1")
<=> $true )
& ( esk3812_4("1","2","2","2")
<=> $true )
& ( esk3812_4("2","1","1","1")
<=> $true )
& ( esk3812_4("2","1","1","2")
<=> $true )
& ( esk3812_4("2","1","2","1")
<=> $true )
& ( esk3812_4("2","1","2","2")
<=> $true )
& ( esk3812_4("2","2","1","1")
<=> $true )
& ( esk3812_4("2","2","1","2")
<=> $true )
& ( esk3812_4("2","2","2","1")
<=> $true )
& ( esk3812_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3813_4,fi_predicates,
( ( esk3813_4("1","1","1","1")
<=> $true )
& ( esk3813_4("1","1","1","2")
<=> $true )
& ( esk3813_4("1","1","2","1")
<=> $false )
& ( esk3813_4("1","1","2","2")
<=> $true )
& ( esk3813_4("1","2","1","1")
<=> $true )
& ( esk3813_4("1","2","1","2")
<=> $false )
& ( esk3813_4("1","2","2","1")
<=> $true )
& ( esk3813_4("1","2","2","2")
<=> $false )
& ( esk3813_4("2","1","1","1")
<=> $false )
& ( esk3813_4("2","1","1","2")
<=> $true )
& ( esk3813_4("2","1","2","1")
<=> $false )
& ( esk3813_4("2","1","2","2")
<=> $true )
& ( esk3813_4("2","2","1","1")
<=> $true )
& ( esk3813_4("2","2","1","2")
<=> $false )
& ( esk3813_4("2","2","2","1")
<=> $true )
& ( esk3813_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3814_4,fi_predicates,
( ( esk3814_4("1","1","1","1")
<=> $true )
& ( esk3814_4("1","1","1","2")
<=> $true )
& ( esk3814_4("1","1","2","1")
<=> $true )
& ( esk3814_4("1","1","2","2")
<=> $true )
& ( esk3814_4("1","2","1","1")
<=> $true )
& ( esk3814_4("1","2","1","2")
<=> $true )
& ( esk3814_4("1","2","2","1")
<=> $true )
& ( esk3814_4("1","2","2","2")
<=> $true )
& ( esk3814_4("2","1","1","1")
<=> $true )
& ( esk3814_4("2","1","1","2")
<=> $true )
& ( esk3814_4("2","1","2","1")
<=> $true )
& ( esk3814_4("2","1","2","2")
<=> $true )
& ( esk3814_4("2","2","1","1")
<=> $true )
& ( esk3814_4("2","2","1","2")
<=> $true )
& ( esk3814_4("2","2","2","1")
<=> $true )
& ( esk3814_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3815_4,fi_predicates,
( ( esk3815_4("1","1","1","1")
<=> $true )
& ( esk3815_4("1","1","1","2")
<=> $true )
& ( esk3815_4("1","1","2","1")
<=> $false )
& ( esk3815_4("1","1","2","2")
<=> $true )
& ( esk3815_4("1","2","1","1")
<=> $true )
& ( esk3815_4("1","2","1","2")
<=> $false )
& ( esk3815_4("1","2","2","1")
<=> $true )
& ( esk3815_4("1","2","2","2")
<=> $false )
& ( esk3815_4("2","1","1","1")
<=> $false )
& ( esk3815_4("2","1","1","2")
<=> $true )
& ( esk3815_4("2","1","2","1")
<=> $false )
& ( esk3815_4("2","1","2","2")
<=> $true )
& ( esk3815_4("2","2","1","1")
<=> $true )
& ( esk3815_4("2","2","1","2")
<=> $false )
& ( esk3815_4("2","2","2","1")
<=> $true )
& ( esk3815_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3816_4,fi_predicates,
( ( esk3816_4("1","1","1","1")
<=> $true )
& ( esk3816_4("1","1","1","2")
<=> $true )
& ( esk3816_4("1","1","2","1")
<=> $true )
& ( esk3816_4("1","1","2","2")
<=> $true )
& ( esk3816_4("1","2","1","1")
<=> $true )
& ( esk3816_4("1","2","1","2")
<=> $true )
& ( esk3816_4("1","2","2","1")
<=> $true )
& ( esk3816_4("1","2","2","2")
<=> $true )
& ( esk3816_4("2","1","1","1")
<=> $true )
& ( esk3816_4("2","1","1","2")
<=> $true )
& ( esk3816_4("2","1","2","1")
<=> $true )
& ( esk3816_4("2","1","2","2")
<=> $true )
& ( esk3816_4("2","2","1","1")
<=> $true )
& ( esk3816_4("2","2","1","2")
<=> $true )
& ( esk3816_4("2","2","2","1")
<=> $true )
& ( esk3816_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3817_4,fi_predicates,
( ( esk3817_4("1","1","1","1")
<=> $true )
& ( esk3817_4("1","1","1","2")
<=> $true )
& ( esk3817_4("1","1","2","1")
<=> $true )
& ( esk3817_4("1","1","2","2")
<=> $true )
& ( esk3817_4("1","2","1","1")
<=> $true )
& ( esk3817_4("1","2","1","2")
<=> $true )
& ( esk3817_4("1","2","2","1")
<=> $true )
& ( esk3817_4("1","2","2","2")
<=> $true )
& ( esk3817_4("2","1","1","1")
<=> $true )
& ( esk3817_4("2","1","1","2")
<=> $true )
& ( esk3817_4("2","1","2","1")
<=> $true )
& ( esk3817_4("2","1","2","2")
<=> $true )
& ( esk3817_4("2","2","1","1")
<=> $true )
& ( esk3817_4("2","2","1","2")
<=> $true )
& ( esk3817_4("2","2","2","1")
<=> $true )
& ( esk3817_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3818_4,fi_predicates,
( ( esk3818_4("1","1","1","1")
<=> $true )
& ( esk3818_4("1","1","1","2")
<=> $true )
& ( esk3818_4("1","1","2","1")
<=> $true )
& ( esk3818_4("1","1","2","2")
<=> $true )
& ( esk3818_4("1","2","1","1")
<=> $true )
& ( esk3818_4("1","2","1","2")
<=> $true )
& ( esk3818_4("1","2","2","1")
<=> $true )
& ( esk3818_4("1","2","2","2")
<=> $true )
& ( esk3818_4("2","1","1","1")
<=> $true )
& ( esk3818_4("2","1","1","2")
<=> $true )
& ( esk3818_4("2","1","2","1")
<=> $true )
& ( esk3818_4("2","1","2","2")
<=> $true )
& ( esk3818_4("2","2","1","1")
<=> $true )
& ( esk3818_4("2","2","1","2")
<=> $true )
& ( esk3818_4("2","2","2","1")
<=> $true )
& ( esk3818_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3819_4,fi_predicates,
( ( esk3819_4("1","1","1","1")
<=> $true )
& ( esk3819_4("1","1","1","2")
<=> $true )
& ( esk3819_4("1","1","2","1")
<=> $true )
& ( esk3819_4("1","1","2","2")
<=> $true )
& ( esk3819_4("1","2","1","1")
<=> $true )
& ( esk3819_4("1","2","1","2")
<=> $true )
& ( esk3819_4("1","2","2","1")
<=> $true )
& ( esk3819_4("1","2","2","2")
<=> $true )
& ( esk3819_4("2","1","1","1")
<=> $true )
& ( esk3819_4("2","1","1","2")
<=> $true )
& ( esk3819_4("2","1","2","1")
<=> $true )
& ( esk3819_4("2","1","2","2")
<=> $true )
& ( esk3819_4("2","2","1","1")
<=> $true )
& ( esk3819_4("2","2","1","2")
<=> $true )
& ( esk3819_4("2","2","2","1")
<=> $true )
& ( esk3819_4("2","2","2","2")
<=> $true ) ) ).
fof(esk381_4,fi_predicates,
( ( esk381_4("1","1","1","1")
<=> $false )
& ( esk381_4("1","1","1","2")
<=> $false )
& ( esk381_4("1","1","2","1")
<=> $false )
& ( esk381_4("1","1","2","2")
<=> $false )
& ( esk381_4("1","2","1","1")
<=> $false )
& ( esk381_4("1","2","1","2")
<=> $false )
& ( esk381_4("1","2","2","1")
<=> $false )
& ( esk381_4("1","2","2","2")
<=> $false )
& ( esk381_4("2","1","1","1")
<=> $false )
& ( esk381_4("2","1","1","2")
<=> $false )
& ( esk381_4("2","1","2","1")
<=> $false )
& ( esk381_4("2","1","2","2")
<=> $false )
& ( esk381_4("2","2","1","1")
<=> $false )
& ( esk381_4("2","2","1","2")
<=> $false )
& ( esk381_4("2","2","2","1")
<=> $false )
& ( esk381_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3820_4,fi_predicates,
( ( esk3820_4("1","1","1","1")
<=> $true )
& ( esk3820_4("1","1","1","2")
<=> $true )
& ( esk3820_4("1","1","2","1")
<=> $true )
& ( esk3820_4("1","1","2","2")
<=> $true )
& ( esk3820_4("1","2","1","1")
<=> $true )
& ( esk3820_4("1","2","1","2")
<=> $true )
& ( esk3820_4("1","2","2","1")
<=> $true )
& ( esk3820_4("1","2","2","2")
<=> $true )
& ( esk3820_4("2","1","1","1")
<=> $true )
& ( esk3820_4("2","1","1","2")
<=> $true )
& ( esk3820_4("2","1","2","1")
<=> $true )
& ( esk3820_4("2","1","2","2")
<=> $true )
& ( esk3820_4("2","2","1","1")
<=> $true )
& ( esk3820_4("2","2","1","2")
<=> $true )
& ( esk3820_4("2","2","2","1")
<=> $true )
& ( esk3820_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3821_4,fi_predicates,
( ( esk3821_4("1","1","1","1")
<=> $true )
& ( esk3821_4("1","1","1","2")
<=> $true )
& ( esk3821_4("1","1","2","1")
<=> $true )
& ( esk3821_4("1","1","2","2")
<=> $true )
& ( esk3821_4("1","2","1","1")
<=> $true )
& ( esk3821_4("1","2","1","2")
<=> $true )
& ( esk3821_4("1","2","2","1")
<=> $true )
& ( esk3821_4("1","2","2","2")
<=> $true )
& ( esk3821_4("2","1","1","1")
<=> $true )
& ( esk3821_4("2","1","1","2")
<=> $true )
& ( esk3821_4("2","1","2","1")
<=> $true )
& ( esk3821_4("2","1","2","2")
<=> $true )
& ( esk3821_4("2","2","1","1")
<=> $true )
& ( esk3821_4("2","2","1","2")
<=> $true )
& ( esk3821_4("2","2","2","1")
<=> $true )
& ( esk3821_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3822_4,fi_predicates,
( ( esk3822_4("1","1","1","1")
<=> $true )
& ( esk3822_4("1","1","1","2")
<=> $true )
& ( esk3822_4("1","1","2","1")
<=> $true )
& ( esk3822_4("1","1","2","2")
<=> $true )
& ( esk3822_4("1","2","1","1")
<=> $true )
& ( esk3822_4("1","2","1","2")
<=> $true )
& ( esk3822_4("1","2","2","1")
<=> $true )
& ( esk3822_4("1","2","2","2")
<=> $true )
& ( esk3822_4("2","1","1","1")
<=> $true )
& ( esk3822_4("2","1","1","2")
<=> $true )
& ( esk3822_4("2","1","2","1")
<=> $true )
& ( esk3822_4("2","1","2","2")
<=> $true )
& ( esk3822_4("2","2","1","1")
<=> $true )
& ( esk3822_4("2","2","1","2")
<=> $true )
& ( esk3822_4("2","2","2","1")
<=> $true )
& ( esk3822_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3823_4,fi_predicates,
( ( esk3823_4("1","1","1","1")
<=> $true )
& ( esk3823_4("1","1","1","2")
<=> $false )
& ( esk3823_4("1","1","2","1")
<=> $false )
& ( esk3823_4("1","1","2","2")
<=> $false )
& ( esk3823_4("1","2","1","1")
<=> $true )
& ( esk3823_4("1","2","1","2")
<=> $true )
& ( esk3823_4("1","2","2","1")
<=> $true )
& ( esk3823_4("1","2","2","2")
<=> $true )
& ( esk3823_4("2","1","1","1")
<=> $false )
& ( esk3823_4("2","1","1","2")
<=> $true )
& ( esk3823_4("2","1","2","1")
<=> $true )
& ( esk3823_4("2","1","2","2")
<=> $false )
& ( esk3823_4("2","2","1","1")
<=> $true )
& ( esk3823_4("2","2","1","2")
<=> $false )
& ( esk3823_4("2","2","2","1")
<=> $false )
& ( esk3823_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3824_4,fi_predicates,
( ( esk3824_4("1","1","1","1")
<=> $true )
& ( esk3824_4("1","1","1","2")
<=> $true )
& ( esk3824_4("1","1","2","1")
<=> $true )
& ( esk3824_4("1","1","2","2")
<=> $true )
& ( esk3824_4("1","2","1","1")
<=> $true )
& ( esk3824_4("1","2","1","2")
<=> $true )
& ( esk3824_4("1","2","2","1")
<=> $true )
& ( esk3824_4("1","2","2","2")
<=> $true )
& ( esk3824_4("2","1","1","1")
<=> $true )
& ( esk3824_4("2","1","1","2")
<=> $true )
& ( esk3824_4("2","1","2","1")
<=> $true )
& ( esk3824_4("2","1","2","2")
<=> $true )
& ( esk3824_4("2","2","1","1")
<=> $true )
& ( esk3824_4("2","2","1","2")
<=> $true )
& ( esk3824_4("2","2","2","1")
<=> $true )
& ( esk3824_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3825_4,fi_predicates,
( ( esk3825_4("1","1","1","1")
<=> $true )
& ( esk3825_4("1","1","1","2")
<=> $false )
& ( esk3825_4("1","1","2","1")
<=> $true )
& ( esk3825_4("1","1","2","2")
<=> $false )
& ( esk3825_4("1","2","1","1")
<=> $true )
& ( esk3825_4("1","2","1","2")
<=> $false )
& ( esk3825_4("1","2","2","1")
<=> $true )
& ( esk3825_4("1","2","2","2")
<=> $false )
& ( esk3825_4("2","1","1","1")
<=> $true )
& ( esk3825_4("2","1","1","2")
<=> $true )
& ( esk3825_4("2","1","2","1")
<=> $false )
& ( esk3825_4("2","1","2","2")
<=> $false )
& ( esk3825_4("2","2","1","1")
<=> $true )
& ( esk3825_4("2","2","1","2")
<=> $true )
& ( esk3825_4("2","2","2","1")
<=> $true )
& ( esk3825_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3826_4,fi_predicates,
( ( esk3826_4("1","1","1","1")
<=> $true )
& ( esk3826_4("1","1","1","2")
<=> $true )
& ( esk3826_4("1","1","2","1")
<=> $true )
& ( esk3826_4("1","1","2","2")
<=> $true )
& ( esk3826_4("1","2","1","1")
<=> $true )
& ( esk3826_4("1","2","1","2")
<=> $true )
& ( esk3826_4("1","2","2","1")
<=> $true )
& ( esk3826_4("1","2","2","2")
<=> $true )
& ( esk3826_4("2","1","1","1")
<=> $true )
& ( esk3826_4("2","1","1","2")
<=> $true )
& ( esk3826_4("2","1","2","1")
<=> $true )
& ( esk3826_4("2","1","2","2")
<=> $true )
& ( esk3826_4("2","2","1","1")
<=> $true )
& ( esk3826_4("2","2","1","2")
<=> $true )
& ( esk3826_4("2","2","2","1")
<=> $true )
& ( esk3826_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3827_4,fi_predicates,
( ( esk3827_4("1","1","1","1")
<=> $true )
& ( esk3827_4("1","1","1","2")
<=> $false )
& ( esk3827_4("1","1","2","1")
<=> $true )
& ( esk3827_4("1","1","2","2")
<=> $false )
& ( esk3827_4("1","2","1","1")
<=> $true )
& ( esk3827_4("1","2","1","2")
<=> $false )
& ( esk3827_4("1","2","2","1")
<=> $true )
& ( esk3827_4("1","2","2","2")
<=> $false )
& ( esk3827_4("2","1","1","1")
<=> $false )
& ( esk3827_4("2","1","1","2")
<=> $true )
& ( esk3827_4("2","1","2","1")
<=> $false )
& ( esk3827_4("2","1","2","2")
<=> $true )
& ( esk3827_4("2","2","1","1")
<=> $true )
& ( esk3827_4("2","2","1","2")
<=> $true )
& ( esk3827_4("2","2","2","1")
<=> $true )
& ( esk3827_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3828_4,fi_predicates,
( ( esk3828_4("1","1","1","1")
<=> $true )
& ( esk3828_4("1","1","1","2")
<=> $true )
& ( esk3828_4("1","1","2","1")
<=> $true )
& ( esk3828_4("1","1","2","2")
<=> $true )
& ( esk3828_4("1","2","1","1")
<=> $true )
& ( esk3828_4("1","2","1","2")
<=> $true )
& ( esk3828_4("1","2","2","1")
<=> $true )
& ( esk3828_4("1","2","2","2")
<=> $true )
& ( esk3828_4("2","1","1","1")
<=> $true )
& ( esk3828_4("2","1","1","2")
<=> $true )
& ( esk3828_4("2","1","2","1")
<=> $true )
& ( esk3828_4("2","1","2","2")
<=> $true )
& ( esk3828_4("2","2","1","1")
<=> $true )
& ( esk3828_4("2","2","1","2")
<=> $true )
& ( esk3828_4("2","2","2","1")
<=> $true )
& ( esk3828_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3829_4,fi_predicates,
( ( esk3829_4("1","1","1","1")
<=> $true )
& ( esk3829_4("1","1","1","2")
<=> $true )
& ( esk3829_4("1","1","2","1")
<=> $false )
& ( esk3829_4("1","1","2","2")
<=> $true )
& ( esk3829_4("1","2","1","1")
<=> $true )
& ( esk3829_4("1","2","1","2")
<=> $false )
& ( esk3829_4("1","2","2","1")
<=> $true )
& ( esk3829_4("1","2","2","2")
<=> $false )
& ( esk3829_4("2","1","1","1")
<=> $false )
& ( esk3829_4("2","1","1","2")
<=> $true )
& ( esk3829_4("2","1","2","1")
<=> $false )
& ( esk3829_4("2","1","2","2")
<=> $true )
& ( esk3829_4("2","2","1","1")
<=> $true )
& ( esk3829_4("2","2","1","2")
<=> $false )
& ( esk3829_4("2","2","2","1")
<=> $true )
& ( esk3829_4("2","2","2","2")
<=> $false ) ) ).
fof(esk382_4,fi_predicates,
( ( esk382_4("1","1","1","1")
<=> $false )
& ( esk382_4("1","1","1","2")
<=> $true )
& ( esk382_4("1","1","2","1")
<=> $false )
& ( esk382_4("1","1","2","2")
<=> $false )
& ( esk382_4("1","2","1","1")
<=> $false )
& ( esk382_4("1","2","1","2")
<=> $false )
& ( esk382_4("1","2","2","1")
<=> $true )
& ( esk382_4("1","2","2","2")
<=> $true )
& ( esk382_4("2","1","1","1")
<=> $true )
& ( esk382_4("2","1","1","2")
<=> $true )
& ( esk382_4("2","1","2","1")
<=> $true )
& ( esk382_4("2","1","2","2")
<=> $true )
& ( esk382_4("2","2","1","1")
<=> $true )
& ( esk382_4("2","2","1","2")
<=> $true )
& ( esk382_4("2","2","2","1")
<=> $true )
& ( esk382_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3830_4,fi_predicates,
( ( esk3830_4("1","1","1","1")
<=> $true )
& ( esk3830_4("1","1","1","2")
<=> $true )
& ( esk3830_4("1","1","2","1")
<=> $true )
& ( esk3830_4("1","1","2","2")
<=> $true )
& ( esk3830_4("1","2","1","1")
<=> $true )
& ( esk3830_4("1","2","1","2")
<=> $true )
& ( esk3830_4("1","2","2","1")
<=> $true )
& ( esk3830_4("1","2","2","2")
<=> $true )
& ( esk3830_4("2","1","1","1")
<=> $true )
& ( esk3830_4("2","1","1","2")
<=> $true )
& ( esk3830_4("2","1","2","1")
<=> $true )
& ( esk3830_4("2","1","2","2")
<=> $true )
& ( esk3830_4("2","2","1","1")
<=> $true )
& ( esk3830_4("2","2","1","2")
<=> $true )
& ( esk3830_4("2","2","2","1")
<=> $true )
& ( esk3830_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3831_4,fi_predicates,
( ( esk3831_4("1","1","1","1")
<=> $false )
& ( esk3831_4("1","1","1","2")
<=> $false )
& ( esk3831_4("1","1","2","1")
<=> $false )
& ( esk3831_4("1","1","2","2")
<=> $false )
& ( esk3831_4("1","2","1","1")
<=> $false )
& ( esk3831_4("1","2","1","2")
<=> $false )
& ( esk3831_4("1","2","2","1")
<=> $false )
& ( esk3831_4("1","2","2","2")
<=> $false )
& ( esk3831_4("2","1","1","1")
<=> $false )
& ( esk3831_4("2","1","1","2")
<=> $false )
& ( esk3831_4("2","1","2","1")
<=> $false )
& ( esk3831_4("2","1","2","2")
<=> $false )
& ( esk3831_4("2","2","1","1")
<=> $false )
& ( esk3831_4("2","2","1","2")
<=> $false )
& ( esk3831_4("2","2","2","1")
<=> $false )
& ( esk3831_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3832_4,fi_predicates,
( ( esk3832_4("1","1","1","1")
<=> $false )
& ( esk3832_4("1","1","1","2")
<=> $false )
& ( esk3832_4("1","1","2","1")
<=> $false )
& ( esk3832_4("1","1","2","2")
<=> $false )
& ( esk3832_4("1","2","1","1")
<=> $false )
& ( esk3832_4("1","2","1","2")
<=> $false )
& ( esk3832_4("1","2","2","1")
<=> $false )
& ( esk3832_4("1","2","2","2")
<=> $false )
& ( esk3832_4("2","1","1","1")
<=> $false )
& ( esk3832_4("2","1","1","2")
<=> $false )
& ( esk3832_4("2","1","2","1")
<=> $false )
& ( esk3832_4("2","1","2","2")
<=> $false )
& ( esk3832_4("2","2","1","1")
<=> $false )
& ( esk3832_4("2","2","1","2")
<=> $false )
& ( esk3832_4("2","2","2","1")
<=> $false )
& ( esk3832_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3833_4,fi_predicates,
( ( esk3833_4("1","1","1","1")
<=> $false )
& ( esk3833_4("1","1","1","2")
<=> $false )
& ( esk3833_4("1","1","2","1")
<=> $false )
& ( esk3833_4("1","1","2","2")
<=> $false )
& ( esk3833_4("1","2","1","1")
<=> $false )
& ( esk3833_4("1","2","1","2")
<=> $false )
& ( esk3833_4("1","2","2","1")
<=> $false )
& ( esk3833_4("1","2","2","2")
<=> $false )
& ( esk3833_4("2","1","1","1")
<=> $false )
& ( esk3833_4("2","1","1","2")
<=> $false )
& ( esk3833_4("2","1","2","1")
<=> $false )
& ( esk3833_4("2","1","2","2")
<=> $false )
& ( esk3833_4("2","2","1","1")
<=> $false )
& ( esk3833_4("2","2","1","2")
<=> $false )
& ( esk3833_4("2","2","2","1")
<=> $false )
& ( esk3833_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3834_4,fi_predicates,
( ( esk3834_4("1","1","1","1")
<=> $false )
& ( esk3834_4("1","1","1","2")
<=> $false )
& ( esk3834_4("1","1","2","1")
<=> $false )
& ( esk3834_4("1","1","2","2")
<=> $false )
& ( esk3834_4("1","2","1","1")
<=> $false )
& ( esk3834_4("1","2","1","2")
<=> $false )
& ( esk3834_4("1","2","2","1")
<=> $false )
& ( esk3834_4("1","2","2","2")
<=> $false )
& ( esk3834_4("2","1","1","1")
<=> $false )
& ( esk3834_4("2","1","1","2")
<=> $false )
& ( esk3834_4("2","1","2","1")
<=> $false )
& ( esk3834_4("2","1","2","2")
<=> $false )
& ( esk3834_4("2","2","1","1")
<=> $false )
& ( esk3834_4("2","2","1","2")
<=> $false )
& ( esk3834_4("2","2","2","1")
<=> $false )
& ( esk3834_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3835_4,fi_predicates,
( ( esk3835_4("1","1","1","1")
<=> $false )
& ( esk3835_4("1","1","1","2")
<=> $false )
& ( esk3835_4("1","1","2","1")
<=> $false )
& ( esk3835_4("1","1","2","2")
<=> $false )
& ( esk3835_4("1","2","1","1")
<=> $false )
& ( esk3835_4("1","2","1","2")
<=> $false )
& ( esk3835_4("1","2","2","1")
<=> $false )
& ( esk3835_4("1","2","2","2")
<=> $false )
& ( esk3835_4("2","1","1","1")
<=> $false )
& ( esk3835_4("2","1","1","2")
<=> $false )
& ( esk3835_4("2","1","2","1")
<=> $false )
& ( esk3835_4("2","1","2","2")
<=> $false )
& ( esk3835_4("2","2","1","1")
<=> $false )
& ( esk3835_4("2","2","1","2")
<=> $false )
& ( esk3835_4("2","2","2","1")
<=> $false )
& ( esk3835_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3836_4,fi_predicates,
( ( esk3836_4("1","1","1","1")
<=> $false )
& ( esk3836_4("1","1","1","2")
<=> $false )
& ( esk3836_4("1","1","2","1")
<=> $false )
& ( esk3836_4("1","1","2","2")
<=> $false )
& ( esk3836_4("1","2","1","1")
<=> $false )
& ( esk3836_4("1","2","1","2")
<=> $false )
& ( esk3836_4("1","2","2","1")
<=> $false )
& ( esk3836_4("1","2","2","2")
<=> $false )
& ( esk3836_4("2","1","1","1")
<=> $false )
& ( esk3836_4("2","1","1","2")
<=> $false )
& ( esk3836_4("2","1","2","1")
<=> $false )
& ( esk3836_4("2","1","2","2")
<=> $false )
& ( esk3836_4("2","2","1","1")
<=> $false )
& ( esk3836_4("2","2","1","2")
<=> $false )
& ( esk3836_4("2","2","2","1")
<=> $false )
& ( esk3836_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3837_4,fi_predicates,
( ( esk3837_4("1","1","1","1")
<=> $false )
& ( esk3837_4("1","1","1","2")
<=> $false )
& ( esk3837_4("1","1","2","1")
<=> $false )
& ( esk3837_4("1","1","2","2")
<=> $false )
& ( esk3837_4("1","2","1","1")
<=> $false )
& ( esk3837_4("1","2","1","2")
<=> $false )
& ( esk3837_4("1","2","2","1")
<=> $false )
& ( esk3837_4("1","2","2","2")
<=> $false )
& ( esk3837_4("2","1","1","1")
<=> $false )
& ( esk3837_4("2","1","1","2")
<=> $false )
& ( esk3837_4("2","1","2","1")
<=> $false )
& ( esk3837_4("2","1","2","2")
<=> $false )
& ( esk3837_4("2","2","1","1")
<=> $false )
& ( esk3837_4("2","2","1","2")
<=> $false )
& ( esk3837_4("2","2","2","1")
<=> $false )
& ( esk3837_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3838_4,fi_predicates,
( ( esk3838_4("1","1","1","1")
<=> $false )
& ( esk3838_4("1","1","1","2")
<=> $false )
& ( esk3838_4("1","1","2","1")
<=> $false )
& ( esk3838_4("1","1","2","2")
<=> $false )
& ( esk3838_4("1","2","1","1")
<=> $false )
& ( esk3838_4("1","2","1","2")
<=> $false )
& ( esk3838_4("1","2","2","1")
<=> $false )
& ( esk3838_4("1","2","2","2")
<=> $false )
& ( esk3838_4("2","1","1","1")
<=> $false )
& ( esk3838_4("2","1","1","2")
<=> $false )
& ( esk3838_4("2","1","2","1")
<=> $false )
& ( esk3838_4("2","1","2","2")
<=> $false )
& ( esk3838_4("2","2","1","1")
<=> $false )
& ( esk3838_4("2","2","1","2")
<=> $false )
& ( esk3838_4("2","2","2","1")
<=> $false )
& ( esk3838_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3839_4,fi_predicates,
( ( esk3839_4("1","1","1","1")
<=> $false )
& ( esk3839_4("1","1","1","2")
<=> $false )
& ( esk3839_4("1","1","2","1")
<=> $false )
& ( esk3839_4("1","1","2","2")
<=> $false )
& ( esk3839_4("1","2","1","1")
<=> $false )
& ( esk3839_4("1","2","1","2")
<=> $false )
& ( esk3839_4("1","2","2","1")
<=> $false )
& ( esk3839_4("1","2","2","2")
<=> $false )
& ( esk3839_4("2","1","1","1")
<=> $false )
& ( esk3839_4("2","1","1","2")
<=> $false )
& ( esk3839_4("2","1","2","1")
<=> $false )
& ( esk3839_4("2","1","2","2")
<=> $false )
& ( esk3839_4("2","2","1","1")
<=> $false )
& ( esk3839_4("2","2","1","2")
<=> $false )
& ( esk3839_4("2","2","2","1")
<=> $false )
& ( esk3839_4("2","2","2","2")
<=> $false ) ) ).
fof(esk383_4,fi_predicates,
( ( esk383_4("1","1","1","1")
<=> $false )
& ( esk383_4("1","1","1","2")
<=> $false )
& ( esk383_4("1","1","2","1")
<=> $false )
& ( esk383_4("1","1","2","2")
<=> $false )
& ( esk383_4("1","2","1","1")
<=> $false )
& ( esk383_4("1","2","1","2")
<=> $false )
& ( esk383_4("1","2","2","1")
<=> $false )
& ( esk383_4("1","2","2","2")
<=> $false )
& ( esk383_4("2","1","1","1")
<=> $false )
& ( esk383_4("2","1","1","2")
<=> $false )
& ( esk383_4("2","1","2","1")
<=> $false )
& ( esk383_4("2","1","2","2")
<=> $false )
& ( esk383_4("2","2","1","1")
<=> $false )
& ( esk383_4("2","2","1","2")
<=> $false )
& ( esk383_4("2","2","2","1")
<=> $false )
& ( esk383_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3840_4,fi_predicates,
( ( esk3840_4("1","1","1","1")
<=> $false )
& ( esk3840_4("1","1","1","2")
<=> $false )
& ( esk3840_4("1","1","2","1")
<=> $false )
& ( esk3840_4("1","1","2","2")
<=> $false )
& ( esk3840_4("1","2","1","1")
<=> $false )
& ( esk3840_4("1","2","1","2")
<=> $false )
& ( esk3840_4("1","2","2","1")
<=> $false )
& ( esk3840_4("1","2","2","2")
<=> $false )
& ( esk3840_4("2","1","1","1")
<=> $false )
& ( esk3840_4("2","1","1","2")
<=> $false )
& ( esk3840_4("2","1","2","1")
<=> $false )
& ( esk3840_4("2","1","2","2")
<=> $false )
& ( esk3840_4("2","2","1","1")
<=> $false )
& ( esk3840_4("2","2","1","2")
<=> $false )
& ( esk3840_4("2","2","2","1")
<=> $false )
& ( esk3840_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3841_4,fi_predicates,
( ( esk3841_4("1","1","1","1")
<=> $false )
& ( esk3841_4("1","1","1","2")
<=> $false )
& ( esk3841_4("1","1","2","1")
<=> $true )
& ( esk3841_4("1","1","2","2")
<=> $false )
& ( esk3841_4("1","2","1","1")
<=> $false )
& ( esk3841_4("1","2","1","2")
<=> $true )
& ( esk3841_4("1","2","2","1")
<=> $false )
& ( esk3841_4("1","2","2","2")
<=> $true )
& ( esk3841_4("2","1","1","1")
<=> $true )
& ( esk3841_4("2","1","1","2")
<=> $false )
& ( esk3841_4("2","1","2","1")
<=> $true )
& ( esk3841_4("2","1","2","2")
<=> $false )
& ( esk3841_4("2","2","1","1")
<=> $false )
& ( esk3841_4("2","2","1","2")
<=> $true )
& ( esk3841_4("2","2","2","1")
<=> $false )
& ( esk3841_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3842_4,fi_predicates,
( ( esk3842_4("1","1","1","1")
<=> $false )
& ( esk3842_4("1","1","1","2")
<=> $false )
& ( esk3842_4("1","1","2","1")
<=> $true )
& ( esk3842_4("1","1","2","2")
<=> $false )
& ( esk3842_4("1","2","1","1")
<=> $false )
& ( esk3842_4("1","2","1","2")
<=> $true )
& ( esk3842_4("1","2","2","1")
<=> $false )
& ( esk3842_4("1","2","2","2")
<=> $true )
& ( esk3842_4("2","1","1","1")
<=> $true )
& ( esk3842_4("2","1","1","2")
<=> $false )
& ( esk3842_4("2","1","2","1")
<=> $true )
& ( esk3842_4("2","1","2","2")
<=> $false )
& ( esk3842_4("2","2","1","1")
<=> $false )
& ( esk3842_4("2","2","1","2")
<=> $true )
& ( esk3842_4("2","2","2","1")
<=> $false )
& ( esk3842_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3843_4,fi_predicates,
( ( esk3843_4("1","1","1","1")
<=> $false )
& ( esk3843_4("1","1","1","2")
<=> $false )
& ( esk3843_4("1","1","2","1")
<=> $false )
& ( esk3843_4("1","1","2","2")
<=> $false )
& ( esk3843_4("1","2","1","1")
<=> $false )
& ( esk3843_4("1","2","1","2")
<=> $false )
& ( esk3843_4("1","2","2","1")
<=> $false )
& ( esk3843_4("1","2","2","2")
<=> $false )
& ( esk3843_4("2","1","1","1")
<=> $false )
& ( esk3843_4("2","1","1","2")
<=> $false )
& ( esk3843_4("2","1","2","1")
<=> $false )
& ( esk3843_4("2","1","2","2")
<=> $false )
& ( esk3843_4("2","2","1","1")
<=> $false )
& ( esk3843_4("2","2","1","2")
<=> $false )
& ( esk3843_4("2","2","2","1")
<=> $false )
& ( esk3843_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3844_4,fi_predicates,
( ( esk3844_4("1","1","1","1")
<=> $false )
& ( esk3844_4("1","1","1","2")
<=> $false )
& ( esk3844_4("1","1","2","1")
<=> $false )
& ( esk3844_4("1","1","2","2")
<=> $false )
& ( esk3844_4("1","2","1","1")
<=> $false )
& ( esk3844_4("1","2","1","2")
<=> $false )
& ( esk3844_4("1","2","2","1")
<=> $false )
& ( esk3844_4("1","2","2","2")
<=> $false )
& ( esk3844_4("2","1","1","1")
<=> $false )
& ( esk3844_4("2","1","1","2")
<=> $false )
& ( esk3844_4("2","1","2","1")
<=> $false )
& ( esk3844_4("2","1","2","2")
<=> $false )
& ( esk3844_4("2","2","1","1")
<=> $false )
& ( esk3844_4("2","2","1","2")
<=> $false )
& ( esk3844_4("2","2","2","1")
<=> $false )
& ( esk3844_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3845_4,fi_predicates,
( ( esk3845_4("1","1","1","1")
<=> $false )
& ( esk3845_4("1","1","1","2")
<=> $false )
& ( esk3845_4("1","1","2","1")
<=> $true )
& ( esk3845_4("1","1","2","2")
<=> $false )
& ( esk3845_4("1","2","1","1")
<=> $false )
& ( esk3845_4("1","2","1","2")
<=> $true )
& ( esk3845_4("1","2","2","1")
<=> $false )
& ( esk3845_4("1","2","2","2")
<=> $true )
& ( esk3845_4("2","1","1","1")
<=> $true )
& ( esk3845_4("2","1","1","2")
<=> $false )
& ( esk3845_4("2","1","2","1")
<=> $true )
& ( esk3845_4("2","1","2","2")
<=> $false )
& ( esk3845_4("2","2","1","1")
<=> $false )
& ( esk3845_4("2","2","1","2")
<=> $true )
& ( esk3845_4("2","2","2","1")
<=> $false )
& ( esk3845_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3846_4,fi_predicates,
( ( esk3846_4("1","1","1","1")
<=> $false )
& ( esk3846_4("1","1","1","2")
<=> $false )
& ( esk3846_4("1","1","2","1")
<=> $true )
& ( esk3846_4("1","1","2","2")
<=> $false )
& ( esk3846_4("1","2","1","1")
<=> $false )
& ( esk3846_4("1","2","1","2")
<=> $true )
& ( esk3846_4("1","2","2","1")
<=> $false )
& ( esk3846_4("1","2","2","2")
<=> $true )
& ( esk3846_4("2","1","1","1")
<=> $true )
& ( esk3846_4("2","1","1","2")
<=> $false )
& ( esk3846_4("2","1","2","1")
<=> $true )
& ( esk3846_4("2","1","2","2")
<=> $false )
& ( esk3846_4("2","2","1","1")
<=> $false )
& ( esk3846_4("2","2","1","2")
<=> $true )
& ( esk3846_4("2","2","2","1")
<=> $false )
& ( esk3846_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3847_4,fi_predicates,
( ( esk3847_4("1","1","1","1")
<=> $false )
& ( esk3847_4("1","1","1","2")
<=> $false )
& ( esk3847_4("1","1","2","1")
<=> $true )
& ( esk3847_4("1","1","2","2")
<=> $false )
& ( esk3847_4("1","2","1","1")
<=> $false )
& ( esk3847_4("1","2","1","2")
<=> $true )
& ( esk3847_4("1","2","2","1")
<=> $false )
& ( esk3847_4("1","2","2","2")
<=> $true )
& ( esk3847_4("2","1","1","1")
<=> $true )
& ( esk3847_4("2","1","1","2")
<=> $false )
& ( esk3847_4("2","1","2","1")
<=> $true )
& ( esk3847_4("2","1","2","2")
<=> $false )
& ( esk3847_4("2","2","1","1")
<=> $false )
& ( esk3847_4("2","2","1","2")
<=> $true )
& ( esk3847_4("2","2","2","1")
<=> $false )
& ( esk3847_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3848_4,fi_predicates,
( ( esk3848_4("1","1","1","1")
<=> $false )
& ( esk3848_4("1","1","1","2")
<=> $false )
& ( esk3848_4("1","1","2","1")
<=> $true )
& ( esk3848_4("1","1","2","2")
<=> $false )
& ( esk3848_4("1","2","1","1")
<=> $false )
& ( esk3848_4("1","2","1","2")
<=> $true )
& ( esk3848_4("1","2","2","1")
<=> $false )
& ( esk3848_4("1","2","2","2")
<=> $true )
& ( esk3848_4("2","1","1","1")
<=> $true )
& ( esk3848_4("2","1","1","2")
<=> $false )
& ( esk3848_4("2","1","2","1")
<=> $true )
& ( esk3848_4("2","1","2","2")
<=> $false )
& ( esk3848_4("2","2","1","1")
<=> $false )
& ( esk3848_4("2","2","1","2")
<=> $true )
& ( esk3848_4("2","2","2","1")
<=> $false )
& ( esk3848_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3849_4,fi_predicates,
( ( esk3849_4("1","1","1","1")
<=> $false )
& ( esk3849_4("1","1","1","2")
<=> $false )
& ( esk3849_4("1","1","2","1")
<=> $false )
& ( esk3849_4("1","1","2","2")
<=> $false )
& ( esk3849_4("1","2","1","1")
<=> $false )
& ( esk3849_4("1","2","1","2")
<=> $false )
& ( esk3849_4("1","2","2","1")
<=> $false )
& ( esk3849_4("1","2","2","2")
<=> $false )
& ( esk3849_4("2","1","1","1")
<=> $false )
& ( esk3849_4("2","1","1","2")
<=> $false )
& ( esk3849_4("2","1","2","1")
<=> $false )
& ( esk3849_4("2","1","2","2")
<=> $false )
& ( esk3849_4("2","2","1","1")
<=> $false )
& ( esk3849_4("2","2","1","2")
<=> $false )
& ( esk3849_4("2","2","2","1")
<=> $false )
& ( esk3849_4("2","2","2","2")
<=> $false ) ) ).
fof(esk384_4,fi_predicates,
( ( esk384_4("1","1","1","1")
<=> $false )
& ( esk384_4("1","1","1","2")
<=> $true )
& ( esk384_4("1","1","2","1")
<=> $false )
& ( esk384_4("1","1","2","2")
<=> $false )
& ( esk384_4("1","2","1","1")
<=> $false )
& ( esk384_4("1","2","1","2")
<=> $false )
& ( esk384_4("1","2","2","1")
<=> $true )
& ( esk384_4("1","2","2","2")
<=> $true )
& ( esk384_4("2","1","1","1")
<=> $true )
& ( esk384_4("2","1","1","2")
<=> $true )
& ( esk384_4("2","1","2","1")
<=> $true )
& ( esk384_4("2","1","2","2")
<=> $true )
& ( esk384_4("2","2","1","1")
<=> $true )
& ( esk384_4("2","2","1","2")
<=> $true )
& ( esk384_4("2","2","2","1")
<=> $true )
& ( esk384_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3850_4,fi_predicates,
( ( esk3850_4("1","1","1","1")
<=> $false )
& ( esk3850_4("1","1","1","2")
<=> $false )
& ( esk3850_4("1","1","2","1")
<=> $false )
& ( esk3850_4("1","1","2","2")
<=> $false )
& ( esk3850_4("1","2","1","1")
<=> $false )
& ( esk3850_4("1","2","1","2")
<=> $false )
& ( esk3850_4("1","2","2","1")
<=> $false )
& ( esk3850_4("1","2","2","2")
<=> $false )
& ( esk3850_4("2","1","1","1")
<=> $false )
& ( esk3850_4("2","1","1","2")
<=> $false )
& ( esk3850_4("2","1","2","1")
<=> $false )
& ( esk3850_4("2","1","2","2")
<=> $false )
& ( esk3850_4("2","2","1","1")
<=> $false )
& ( esk3850_4("2","2","1","2")
<=> $false )
& ( esk3850_4("2","2","2","1")
<=> $false )
& ( esk3850_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3851_4,fi_predicates,
( ( esk3851_4("1","1","1","1")
<=> $false )
& ( esk3851_4("1","1","1","2")
<=> $false )
& ( esk3851_4("1","1","2","1")
<=> $false )
& ( esk3851_4("1","1","2","2")
<=> $false )
& ( esk3851_4("1","2","1","1")
<=> $false )
& ( esk3851_4("1","2","1","2")
<=> $false )
& ( esk3851_4("1","2","2","1")
<=> $false )
& ( esk3851_4("1","2","2","2")
<=> $false )
& ( esk3851_4("2","1","1","1")
<=> $false )
& ( esk3851_4("2","1","1","2")
<=> $false )
& ( esk3851_4("2","1","2","1")
<=> $false )
& ( esk3851_4("2","1","2","2")
<=> $false )
& ( esk3851_4("2","2","1","1")
<=> $false )
& ( esk3851_4("2","2","1","2")
<=> $false )
& ( esk3851_4("2","2","2","1")
<=> $false )
& ( esk3851_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3852_4,fi_predicates,
( ( esk3852_4("1","1","1","1")
<=> $false )
& ( esk3852_4("1","1","1","2")
<=> $false )
& ( esk3852_4("1","1","2","1")
<=> $false )
& ( esk3852_4("1","1","2","2")
<=> $false )
& ( esk3852_4("1","2","1","1")
<=> $false )
& ( esk3852_4("1","2","1","2")
<=> $false )
& ( esk3852_4("1","2","2","1")
<=> $false )
& ( esk3852_4("1","2","2","2")
<=> $false )
& ( esk3852_4("2","1","1","1")
<=> $false )
& ( esk3852_4("2","1","1","2")
<=> $false )
& ( esk3852_4("2","1","2","1")
<=> $false )
& ( esk3852_4("2","1","2","2")
<=> $false )
& ( esk3852_4("2","2","1","1")
<=> $false )
& ( esk3852_4("2","2","1","2")
<=> $false )
& ( esk3852_4("2","2","2","1")
<=> $false )
& ( esk3852_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3853_4,fi_predicates,
( ( esk3853_4("1","1","1","1")
<=> $false )
& ( esk3853_4("1","1","1","2")
<=> $false )
& ( esk3853_4("1","1","2","1")
<=> $false )
& ( esk3853_4("1","1","2","2")
<=> $false )
& ( esk3853_4("1","2","1","1")
<=> $false )
& ( esk3853_4("1","2","1","2")
<=> $false )
& ( esk3853_4("1","2","2","1")
<=> $false )
& ( esk3853_4("1","2","2","2")
<=> $false )
& ( esk3853_4("2","1","1","1")
<=> $false )
& ( esk3853_4("2","1","1","2")
<=> $false )
& ( esk3853_4("2","1","2","1")
<=> $false )
& ( esk3853_4("2","1","2","2")
<=> $false )
& ( esk3853_4("2","2","1","1")
<=> $false )
& ( esk3853_4("2","2","1","2")
<=> $false )
& ( esk3853_4("2","2","2","1")
<=> $false )
& ( esk3853_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3854_4,fi_predicates,
( ( esk3854_4("1","1","1","1")
<=> $false )
& ( esk3854_4("1","1","1","2")
<=> $false )
& ( esk3854_4("1","1","2","1")
<=> $false )
& ( esk3854_4("1","1","2","2")
<=> $false )
& ( esk3854_4("1","2","1","1")
<=> $false )
& ( esk3854_4("1","2","1","2")
<=> $false )
& ( esk3854_4("1","2","2","1")
<=> $false )
& ( esk3854_4("1","2","2","2")
<=> $false )
& ( esk3854_4("2","1","1","1")
<=> $false )
& ( esk3854_4("2","1","1","2")
<=> $false )
& ( esk3854_4("2","1","2","1")
<=> $false )
& ( esk3854_4("2","1","2","2")
<=> $false )
& ( esk3854_4("2","2","1","1")
<=> $false )
& ( esk3854_4("2","2","1","2")
<=> $false )
& ( esk3854_4("2","2","2","1")
<=> $false )
& ( esk3854_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3855_4,fi_predicates,
( ( esk3855_4("1","1","1","1")
<=> $false )
& ( esk3855_4("1","1","1","2")
<=> $true )
& ( esk3855_4("1","1","2","1")
<=> $true )
& ( esk3855_4("1","1","2","2")
<=> $true )
& ( esk3855_4("1","2","1","1")
<=> $false )
& ( esk3855_4("1","2","1","2")
<=> $false )
& ( esk3855_4("1","2","2","1")
<=> $false )
& ( esk3855_4("1","2","2","2")
<=> $false )
& ( esk3855_4("2","1","1","1")
<=> $true )
& ( esk3855_4("2","1","1","2")
<=> $false )
& ( esk3855_4("2","1","2","1")
<=> $false )
& ( esk3855_4("2","1","2","2")
<=> $true )
& ( esk3855_4("2","2","1","1")
<=> $false )
& ( esk3855_4("2","2","1","2")
<=> $true )
& ( esk3855_4("2","2","2","1")
<=> $true )
& ( esk3855_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3856_4,fi_predicates,
( ( esk3856_4("1","1","1","1")
<=> $false )
& ( esk3856_4("1","1","1","2")
<=> $true )
& ( esk3856_4("1","1","2","1")
<=> $true )
& ( esk3856_4("1","1","2","2")
<=> $true )
& ( esk3856_4("1","2","1","1")
<=> $false )
& ( esk3856_4("1","2","1","2")
<=> $false )
& ( esk3856_4("1","2","2","1")
<=> $false )
& ( esk3856_4("1","2","2","2")
<=> $false )
& ( esk3856_4("2","1","1","1")
<=> $true )
& ( esk3856_4("2","1","1","2")
<=> $false )
& ( esk3856_4("2","1","2","1")
<=> $false )
& ( esk3856_4("2","1","2","2")
<=> $true )
& ( esk3856_4("2","2","1","1")
<=> $false )
& ( esk3856_4("2","2","1","2")
<=> $true )
& ( esk3856_4("2","2","2","1")
<=> $true )
& ( esk3856_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3857_4,fi_predicates,
( ( esk3857_4("1","1","1","1")
<=> $false )
& ( esk3857_4("1","1","1","2")
<=> $true )
& ( esk3857_4("1","1","2","1")
<=> $false )
& ( esk3857_4("1","1","2","2")
<=> $true )
& ( esk3857_4("1","2","1","1")
<=> $false )
& ( esk3857_4("1","2","1","2")
<=> $true )
& ( esk3857_4("1","2","2","1")
<=> $false )
& ( esk3857_4("1","2","2","2")
<=> $true )
& ( esk3857_4("2","1","1","1")
<=> $false )
& ( esk3857_4("2","1","1","2")
<=> $false )
& ( esk3857_4("2","1","2","1")
<=> $true )
& ( esk3857_4("2","1","2","2")
<=> $true )
& ( esk3857_4("2","2","1","1")
<=> $false )
& ( esk3857_4("2","2","1","2")
<=> $false )
& ( esk3857_4("2","2","2","1")
<=> $false )
& ( esk3857_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3858_4,fi_predicates,
( ( esk3858_4("1","1","1","1")
<=> $false )
& ( esk3858_4("1","1","1","2")
<=> $true )
& ( esk3858_4("1","1","2","1")
<=> $false )
& ( esk3858_4("1","1","2","2")
<=> $true )
& ( esk3858_4("1","2","1","1")
<=> $false )
& ( esk3858_4("1","2","1","2")
<=> $true )
& ( esk3858_4("1","2","2","1")
<=> $false )
& ( esk3858_4("1","2","2","2")
<=> $true )
& ( esk3858_4("2","1","1","1")
<=> $false )
& ( esk3858_4("2","1","1","2")
<=> $false )
& ( esk3858_4("2","1","2","1")
<=> $true )
& ( esk3858_4("2","1","2","2")
<=> $true )
& ( esk3858_4("2","2","1","1")
<=> $false )
& ( esk3858_4("2","2","1","2")
<=> $false )
& ( esk3858_4("2","2","2","1")
<=> $false )
& ( esk3858_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3859_4,fi_predicates,
( ( esk3859_4("1","1","1","1")
<=> $false )
& ( esk3859_4("1","1","1","2")
<=> $true )
& ( esk3859_4("1","1","2","1")
<=> $false )
& ( esk3859_4("1","1","2","2")
<=> $true )
& ( esk3859_4("1","2","1","1")
<=> $false )
& ( esk3859_4("1","2","1","2")
<=> $true )
& ( esk3859_4("1","2","2","1")
<=> $false )
& ( esk3859_4("1","2","2","2")
<=> $true )
& ( esk3859_4("2","1","1","1")
<=> $true )
& ( esk3859_4("2","1","1","2")
<=> $false )
& ( esk3859_4("2","1","2","1")
<=> $true )
& ( esk3859_4("2","1","2","2")
<=> $false )
& ( esk3859_4("2","2","1","1")
<=> $false )
& ( esk3859_4("2","2","1","2")
<=> $false )
& ( esk3859_4("2","2","2","1")
<=> $false )
& ( esk3859_4("2","2","2","2")
<=> $true ) ) ).
fof(esk385_4,fi_predicates,
( ( esk385_4("1","1","1","1")
<=> $false )
& ( esk385_4("1","1","1","2")
<=> $false )
& ( esk385_4("1","1","2","1")
<=> $false )
& ( esk385_4("1","1","2","2")
<=> $false )
& ( esk385_4("1","2","1","1")
<=> $false )
& ( esk385_4("1","2","1","2")
<=> $false )
& ( esk385_4("1","2","2","1")
<=> $false )
& ( esk385_4("1","2","2","2")
<=> $false )
& ( esk385_4("2","1","1","1")
<=> $false )
& ( esk385_4("2","1","1","2")
<=> $false )
& ( esk385_4("2","1","2","1")
<=> $false )
& ( esk385_4("2","1","2","2")
<=> $false )
& ( esk385_4("2","2","1","1")
<=> $false )
& ( esk385_4("2","2","1","2")
<=> $false )
& ( esk385_4("2","2","2","1")
<=> $false )
& ( esk385_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3860_4,fi_predicates,
( ( esk3860_4("1","1","1","1")
<=> $false )
& ( esk3860_4("1","1","1","2")
<=> $true )
& ( esk3860_4("1","1","2","1")
<=> $false )
& ( esk3860_4("1","1","2","2")
<=> $true )
& ( esk3860_4("1","2","1","1")
<=> $false )
& ( esk3860_4("1","2","1","2")
<=> $true )
& ( esk3860_4("1","2","2","1")
<=> $false )
& ( esk3860_4("1","2","2","2")
<=> $true )
& ( esk3860_4("2","1","1","1")
<=> $true )
& ( esk3860_4("2","1","1","2")
<=> $false )
& ( esk3860_4("2","1","2","1")
<=> $true )
& ( esk3860_4("2","1","2","2")
<=> $false )
& ( esk3860_4("2","2","1","1")
<=> $false )
& ( esk3860_4("2","2","1","2")
<=> $false )
& ( esk3860_4("2","2","2","1")
<=> $false )
& ( esk3860_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3861_4,fi_predicates,
( ( esk3861_4("1","1","1","1")
<=> $false )
& ( esk3861_4("1","1","1","2")
<=> $false )
& ( esk3861_4("1","1","2","1")
<=> $true )
& ( esk3861_4("1","1","2","2")
<=> $false )
& ( esk3861_4("1","2","1","1")
<=> $false )
& ( esk3861_4("1","2","1","2")
<=> $true )
& ( esk3861_4("1","2","2","1")
<=> $false )
& ( esk3861_4("1","2","2","2")
<=> $true )
& ( esk3861_4("2","1","1","1")
<=> $true )
& ( esk3861_4("2","1","1","2")
<=> $false )
& ( esk3861_4("2","1","2","1")
<=> $true )
& ( esk3861_4("2","1","2","2")
<=> $false )
& ( esk3861_4("2","2","1","1")
<=> $false )
& ( esk3861_4("2","2","1","2")
<=> $true )
& ( esk3861_4("2","2","2","1")
<=> $false )
& ( esk3861_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3862_4,fi_predicates,
( ( esk3862_4("1","1","1","1")
<=> $false )
& ( esk3862_4("1","1","1","2")
<=> $false )
& ( esk3862_4("1","1","2","1")
<=> $true )
& ( esk3862_4("1","1","2","2")
<=> $false )
& ( esk3862_4("1","2","1","1")
<=> $false )
& ( esk3862_4("1","2","1","2")
<=> $true )
& ( esk3862_4("1","2","2","1")
<=> $false )
& ( esk3862_4("1","2","2","2")
<=> $true )
& ( esk3862_4("2","1","1","1")
<=> $true )
& ( esk3862_4("2","1","1","2")
<=> $false )
& ( esk3862_4("2","1","2","1")
<=> $true )
& ( esk3862_4("2","1","2","2")
<=> $false )
& ( esk3862_4("2","2","1","1")
<=> $false )
& ( esk3862_4("2","2","1","2")
<=> $true )
& ( esk3862_4("2","2","2","1")
<=> $false )
& ( esk3862_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3863_4,fi_predicates,
( ( esk3863_4("1","1","1","1")
<=> $true )
& ( esk3863_4("1","1","1","2")
<=> $true )
& ( esk3863_4("1","1","2","1")
<=> $true )
& ( esk3863_4("1","1","2","2")
<=> $true )
& ( esk3863_4("1","2","1","1")
<=> $true )
& ( esk3863_4("1","2","1","2")
<=> $true )
& ( esk3863_4("1","2","2","1")
<=> $true )
& ( esk3863_4("1","2","2","2")
<=> $true )
& ( esk3863_4("2","1","1","1")
<=> $true )
& ( esk3863_4("2","1","1","2")
<=> $true )
& ( esk3863_4("2","1","2","1")
<=> $true )
& ( esk3863_4("2","1","2","2")
<=> $true )
& ( esk3863_4("2","2","1","1")
<=> $true )
& ( esk3863_4("2","2","1","2")
<=> $true )
& ( esk3863_4("2","2","2","1")
<=> $true )
& ( esk3863_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3864_4,fi_predicates,
( ( esk3864_4("1","1","1","1")
<=> $true )
& ( esk3864_4("1","1","1","2")
<=> $true )
& ( esk3864_4("1","1","2","1")
<=> $true )
& ( esk3864_4("1","1","2","2")
<=> $true )
& ( esk3864_4("1","2","1","1")
<=> $true )
& ( esk3864_4("1","2","1","2")
<=> $true )
& ( esk3864_4("1","2","2","1")
<=> $true )
& ( esk3864_4("1","2","2","2")
<=> $true )
& ( esk3864_4("2","1","1","1")
<=> $true )
& ( esk3864_4("2","1","1","2")
<=> $true )
& ( esk3864_4("2","1","2","1")
<=> $true )
& ( esk3864_4("2","1","2","2")
<=> $true )
& ( esk3864_4("2","2","1","1")
<=> $true )
& ( esk3864_4("2","2","1","2")
<=> $true )
& ( esk3864_4("2","2","2","1")
<=> $true )
& ( esk3864_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3865_4,fi_predicates,
( ( esk3865_4("1","1","1","1")
<=> $true )
& ( esk3865_4("1","1","1","2")
<=> $true )
& ( esk3865_4("1","1","2","1")
<=> $true )
& ( esk3865_4("1","1","2","2")
<=> $true )
& ( esk3865_4("1","2","1","1")
<=> $true )
& ( esk3865_4("1","2","1","2")
<=> $true )
& ( esk3865_4("1","2","2","1")
<=> $false )
& ( esk3865_4("1","2","2","2")
<=> $true )
& ( esk3865_4("2","1","1","1")
<=> $true )
& ( esk3865_4("2","1","1","2")
<=> $true )
& ( esk3865_4("2","1","2","1")
<=> $true )
& ( esk3865_4("2","1","2","2")
<=> $true )
& ( esk3865_4("2","2","1","1")
<=> $true )
& ( esk3865_4("2","2","1","2")
<=> $true )
& ( esk3865_4("2","2","2","1")
<=> $true )
& ( esk3865_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3866_4,fi_predicates,
( ( esk3866_4("1","1","1","1")
<=> $true )
& ( esk3866_4("1","1","1","2")
<=> $true )
& ( esk3866_4("1","1","2","1")
<=> $true )
& ( esk3866_4("1","1","2","2")
<=> $true )
& ( esk3866_4("1","2","1","1")
<=> $true )
& ( esk3866_4("1","2","1","2")
<=> $true )
& ( esk3866_4("1","2","2","1")
<=> $false )
& ( esk3866_4("1","2","2","2")
<=> $true )
& ( esk3866_4("2","1","1","1")
<=> $true )
& ( esk3866_4("2","1","1","2")
<=> $true )
& ( esk3866_4("2","1","2","1")
<=> $true )
& ( esk3866_4("2","1","2","2")
<=> $true )
& ( esk3866_4("2","2","1","1")
<=> $true )
& ( esk3866_4("2","2","1","2")
<=> $true )
& ( esk3866_4("2","2","2","1")
<=> $true )
& ( esk3866_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3867_4,fi_predicates,
( ( esk3867_4("1","1","1","1")
<=> $true )
& ( esk3867_4("1","1","1","2")
<=> $true )
& ( esk3867_4("1","1","2","1")
<=> $true )
& ( esk3867_4("1","1","2","2")
<=> $true )
& ( esk3867_4("1","2","1","1")
<=> $true )
& ( esk3867_4("1","2","1","2")
<=> $true )
& ( esk3867_4("1","2","2","1")
<=> $false )
& ( esk3867_4("1","2","2","2")
<=> $true )
& ( esk3867_4("2","1","1","1")
<=> $true )
& ( esk3867_4("2","1","1","2")
<=> $true )
& ( esk3867_4("2","1","2","1")
<=> $true )
& ( esk3867_4("2","1","2","2")
<=> $true )
& ( esk3867_4("2","2","1","1")
<=> $true )
& ( esk3867_4("2","2","1","2")
<=> $true )
& ( esk3867_4("2","2","2","1")
<=> $true )
& ( esk3867_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3868_4,fi_predicates,
( ( esk3868_4("1","1","1","1")
<=> $true )
& ( esk3868_4("1","1","1","2")
<=> $false )
& ( esk3868_4("1","1","2","1")
<=> $false )
& ( esk3868_4("1","1","2","2")
<=> $false )
& ( esk3868_4("1","2","1","1")
<=> $false )
& ( esk3868_4("1","2","1","2")
<=> $false )
& ( esk3868_4("1","2","2","1")
<=> $false )
& ( esk3868_4("1","2","2","2")
<=> $false )
& ( esk3868_4("2","1","1","1")
<=> $true )
& ( esk3868_4("2","1","1","2")
<=> $false )
& ( esk3868_4("2","1","2","1")
<=> $true )
& ( esk3868_4("2","1","2","2")
<=> $false )
& ( esk3868_4("2","2","1","1")
<=> $true )
& ( esk3868_4("2","2","1","2")
<=> $false )
& ( esk3868_4("2","2","2","1")
<=> $false )
& ( esk3868_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3869_4,fi_predicates,
( ( esk3869_4("1","1","1","1")
<=> $false )
& ( esk3869_4("1","1","1","2")
<=> $true )
& ( esk3869_4("1","1","2","1")
<=> $true )
& ( esk3869_4("1","1","2","2")
<=> $true )
& ( esk3869_4("1","2","1","1")
<=> $true )
& ( esk3869_4("1","2","1","2")
<=> $true )
& ( esk3869_4("1","2","2","1")
<=> $true )
& ( esk3869_4("1","2","2","2")
<=> $true )
& ( esk3869_4("2","1","1","1")
<=> $true )
& ( esk3869_4("2","1","1","2")
<=> $true )
& ( esk3869_4("2","1","2","1")
<=> $true )
& ( esk3869_4("2","1","2","2")
<=> $true )
& ( esk3869_4("2","2","1","1")
<=> $true )
& ( esk3869_4("2","2","1","2")
<=> $true )
& ( esk3869_4("2","2","2","1")
<=> $true )
& ( esk3869_4("2","2","2","2")
<=> $true ) ) ).
fof(esk386_4,fi_predicates,
( ( esk386_4("1","1","1","1")
<=> $false )
& ( esk386_4("1","1","1","2")
<=> $false )
& ( esk386_4("1","1","2","1")
<=> $false )
& ( esk386_4("1","1","2","2")
<=> $false )
& ( esk386_4("1","2","1","1")
<=> $false )
& ( esk386_4("1","2","1","2")
<=> $false )
& ( esk386_4("1","2","2","1")
<=> $false )
& ( esk386_4("1","2","2","2")
<=> $false )
& ( esk386_4("2","1","1","1")
<=> $false )
& ( esk386_4("2","1","1","2")
<=> $false )
& ( esk386_4("2","1","2","1")
<=> $false )
& ( esk386_4("2","1","2","2")
<=> $false )
& ( esk386_4("2","2","1","1")
<=> $false )
& ( esk386_4("2","2","1","2")
<=> $false )
& ( esk386_4("2","2","2","1")
<=> $false )
& ( esk386_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3870_4,fi_predicates,
( ( esk3870_4("1","1","1","1")
<=> $true )
& ( esk3870_4("1","1","1","2")
<=> $true )
& ( esk3870_4("1","1","2","1")
<=> $true )
& ( esk3870_4("1","1","2","2")
<=> $true )
& ( esk3870_4("1","2","1","1")
<=> $true )
& ( esk3870_4("1","2","1","2")
<=> $true )
& ( esk3870_4("1","2","2","1")
<=> $true )
& ( esk3870_4("1","2","2","2")
<=> $true )
& ( esk3870_4("2","1","1","1")
<=> $true )
& ( esk3870_4("2","1","1","2")
<=> $true )
& ( esk3870_4("2","1","2","1")
<=> $true )
& ( esk3870_4("2","1","2","2")
<=> $true )
& ( esk3870_4("2","2","1","1")
<=> $true )
& ( esk3870_4("2","2","1","2")
<=> $true )
& ( esk3870_4("2","2","2","1")
<=> $true )
& ( esk3870_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3871_4,fi_predicates,
( ( esk3871_4("1","1","1","1")
<=> $true )
& ( esk3871_4("1","1","1","2")
<=> $true )
& ( esk3871_4("1","1","2","1")
<=> $true )
& ( esk3871_4("1","1","2","2")
<=> $true )
& ( esk3871_4("1","2","1","1")
<=> $true )
& ( esk3871_4("1","2","1","2")
<=> $true )
& ( esk3871_4("1","2","2","1")
<=> $true )
& ( esk3871_4("1","2","2","2")
<=> $true )
& ( esk3871_4("2","1","1","1")
<=> $true )
& ( esk3871_4("2","1","1","2")
<=> $true )
& ( esk3871_4("2","1","2","1")
<=> $true )
& ( esk3871_4("2","1","2","2")
<=> $true )
& ( esk3871_4("2","2","1","1")
<=> $true )
& ( esk3871_4("2","2","1","2")
<=> $true )
& ( esk3871_4("2","2","2","1")
<=> $true )
& ( esk3871_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3872_4,fi_predicates,
( ( esk3872_4("1","1","1","1")
<=> $false )
& ( esk3872_4("1","1","1","2")
<=> $false )
& ( esk3872_4("1","1","2","1")
<=> $false )
& ( esk3872_4("1","1","2","2")
<=> $false )
& ( esk3872_4("1","2","1","1")
<=> $false )
& ( esk3872_4("1","2","1","2")
<=> $false )
& ( esk3872_4("1","2","2","1")
<=> $false )
& ( esk3872_4("1","2","2","2")
<=> $false )
& ( esk3872_4("2","1","1","1")
<=> $false )
& ( esk3872_4("2","1","1","2")
<=> $false )
& ( esk3872_4("2","1","2","1")
<=> $false )
& ( esk3872_4("2","1","2","2")
<=> $false )
& ( esk3872_4("2","2","1","1")
<=> $false )
& ( esk3872_4("2","2","1","2")
<=> $false )
& ( esk3872_4("2","2","2","1")
<=> $false )
& ( esk3872_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3873_4,fi_predicates,
( ( esk3873_4("1","1","1","1")
<=> $false )
& ( esk3873_4("1","1","1","2")
<=> $false )
& ( esk3873_4("1","1","2","1")
<=> $false )
& ( esk3873_4("1","1","2","2")
<=> $false )
& ( esk3873_4("1","2","1","1")
<=> $false )
& ( esk3873_4("1","2","1","2")
<=> $false )
& ( esk3873_4("1","2","2","1")
<=> $false )
& ( esk3873_4("1","2","2","2")
<=> $false )
& ( esk3873_4("2","1","1","1")
<=> $false )
& ( esk3873_4("2","1","1","2")
<=> $false )
& ( esk3873_4("2","1","2","1")
<=> $false )
& ( esk3873_4("2","1","2","2")
<=> $false )
& ( esk3873_4("2","2","1","1")
<=> $false )
& ( esk3873_4("2","2","1","2")
<=> $false )
& ( esk3873_4("2","2","2","1")
<=> $false )
& ( esk3873_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3874_4,fi_predicates,
( ( esk3874_4("1","1","1","1")
<=> $false )
& ( esk3874_4("1","1","1","2")
<=> $false )
& ( esk3874_4("1","1","2","1")
<=> $false )
& ( esk3874_4("1","1","2","2")
<=> $false )
& ( esk3874_4("1","2","1","1")
<=> $false )
& ( esk3874_4("1","2","1","2")
<=> $false )
& ( esk3874_4("1","2","2","1")
<=> $false )
& ( esk3874_4("1","2","2","2")
<=> $false )
& ( esk3874_4("2","1","1","1")
<=> $false )
& ( esk3874_4("2","1","1","2")
<=> $false )
& ( esk3874_4("2","1","2","1")
<=> $false )
& ( esk3874_4("2","1","2","2")
<=> $false )
& ( esk3874_4("2","2","1","1")
<=> $false )
& ( esk3874_4("2","2","1","2")
<=> $false )
& ( esk3874_4("2","2","2","1")
<=> $false )
& ( esk3874_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3875_4,fi_predicates,
( ( esk3875_4("1","1","1","1")
<=> $false )
& ( esk3875_4("1","1","1","2")
<=> $true )
& ( esk3875_4("1","1","2","1")
<=> $true )
& ( esk3875_4("1","1","2","2")
<=> $true )
& ( esk3875_4("1","2","1","1")
<=> $true )
& ( esk3875_4("1","2","1","2")
<=> $true )
& ( esk3875_4("1","2","2","1")
<=> $true )
& ( esk3875_4("1","2","2","2")
<=> $true )
& ( esk3875_4("2","1","1","1")
<=> $true )
& ( esk3875_4("2","1","1","2")
<=> $true )
& ( esk3875_4("2","1","2","1")
<=> $true )
& ( esk3875_4("2","1","2","2")
<=> $true )
& ( esk3875_4("2","2","1","1")
<=> $true )
& ( esk3875_4("2","2","1","2")
<=> $true )
& ( esk3875_4("2","2","2","1")
<=> $true )
& ( esk3875_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3876_4,fi_predicates,
( ( esk3876_4("1","1","1","1")
<=> $true )
& ( esk3876_4("1","1","1","2")
<=> $false )
& ( esk3876_4("1","1","2","1")
<=> $false )
& ( esk3876_4("1","1","2","2")
<=> $false )
& ( esk3876_4("1","2","1","1")
<=> $false )
& ( esk3876_4("1","2","1","2")
<=> $false )
& ( esk3876_4("1","2","2","1")
<=> $false )
& ( esk3876_4("1","2","2","2")
<=> $false )
& ( esk3876_4("2","1","1","1")
<=> $false )
& ( esk3876_4("2","1","1","2")
<=> $false )
& ( esk3876_4("2","1","2","1")
<=> $false )
& ( esk3876_4("2","1","2","2")
<=> $false )
& ( esk3876_4("2","2","1","1")
<=> $false )
& ( esk3876_4("2","2","1","2")
<=> $false )
& ( esk3876_4("2","2","2","1")
<=> $false )
& ( esk3876_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3877_4,fi_predicates,
( ( esk3877_4("1","1","1","1")
<=> $true )
& ( esk3877_4("1","1","1","2")
<=> $true )
& ( esk3877_4("1","1","2","1")
<=> $false )
& ( esk3877_4("1","1","2","2")
<=> $true )
& ( esk3877_4("1","2","1","1")
<=> $true )
& ( esk3877_4("1","2","1","2")
<=> $false )
& ( esk3877_4("1","2","2","1")
<=> $true )
& ( esk3877_4("1","2","2","2")
<=> $false )
& ( esk3877_4("2","1","1","1")
<=> $false )
& ( esk3877_4("2","1","1","2")
<=> $true )
& ( esk3877_4("2","1","2","1")
<=> $false )
& ( esk3877_4("2","1","2","2")
<=> $true )
& ( esk3877_4("2","2","1","1")
<=> $true )
& ( esk3877_4("2","2","1","2")
<=> $false )
& ( esk3877_4("2","2","2","1")
<=> $true )
& ( esk3877_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3878_4,fi_predicates,
( ( esk3878_4("1","1","1","1")
<=> $false )
& ( esk3878_4("1","1","1","2")
<=> $false )
& ( esk3878_4("1","1","2","1")
<=> $false )
& ( esk3878_4("1","1","2","2")
<=> $false )
& ( esk3878_4("1","2","1","1")
<=> $false )
& ( esk3878_4("1","2","1","2")
<=> $false )
& ( esk3878_4("1","2","2","1")
<=> $false )
& ( esk3878_4("1","2","2","2")
<=> $false )
& ( esk3878_4("2","1","1","1")
<=> $false )
& ( esk3878_4("2","1","1","2")
<=> $false )
& ( esk3878_4("2","1","2","1")
<=> $false )
& ( esk3878_4("2","1","2","2")
<=> $false )
& ( esk3878_4("2","2","1","1")
<=> $false )
& ( esk3878_4("2","2","1","2")
<=> $false )
& ( esk3878_4("2","2","2","1")
<=> $false )
& ( esk3878_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3879_4,fi_predicates,
( ( esk3879_4("1","1","1","1")
<=> $false )
& ( esk3879_4("1","1","1","2")
<=> $false )
& ( esk3879_4("1","1","2","1")
<=> $false )
& ( esk3879_4("1","1","2","2")
<=> $false )
& ( esk3879_4("1","2","1","1")
<=> $false )
& ( esk3879_4("1","2","1","2")
<=> $false )
& ( esk3879_4("1","2","2","1")
<=> $false )
& ( esk3879_4("1","2","2","2")
<=> $false )
& ( esk3879_4("2","1","1","1")
<=> $false )
& ( esk3879_4("2","1","1","2")
<=> $false )
& ( esk3879_4("2","1","2","1")
<=> $false )
& ( esk3879_4("2","1","2","2")
<=> $false )
& ( esk3879_4("2","2","1","1")
<=> $false )
& ( esk3879_4("2","2","1","2")
<=> $false )
& ( esk3879_4("2","2","2","1")
<=> $false )
& ( esk3879_4("2","2","2","2")
<=> $false ) ) ).
fof(esk387_4,fi_predicates,
( ( esk387_4("1","1","1","1")
<=> $false )
& ( esk387_4("1","1","1","2")
<=> $false )
& ( esk387_4("1","1","2","1")
<=> $false )
& ( esk387_4("1","1","2","2")
<=> $false )
& ( esk387_4("1","2","1","1")
<=> $false )
& ( esk387_4("1","2","1","2")
<=> $false )
& ( esk387_4("1","2","2","1")
<=> $false )
& ( esk387_4("1","2","2","2")
<=> $false )
& ( esk387_4("2","1","1","1")
<=> $false )
& ( esk387_4("2","1","1","2")
<=> $false )
& ( esk387_4("2","1","2","1")
<=> $false )
& ( esk387_4("2","1","2","2")
<=> $false )
& ( esk387_4("2","2","1","1")
<=> $false )
& ( esk387_4("2","2","1","2")
<=> $false )
& ( esk387_4("2","2","2","1")
<=> $false )
& ( esk387_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3880_4,fi_predicates,
( ( esk3880_4("1","1","1","1")
<=> $true )
& ( esk3880_4("1","1","1","2")
<=> $true )
& ( esk3880_4("1","1","2","1")
<=> $true )
& ( esk3880_4("1","1","2","2")
<=> $true )
& ( esk3880_4("1","2","1","1")
<=> $true )
& ( esk3880_4("1","2","1","2")
<=> $false )
& ( esk3880_4("1","2","2","1")
<=> $true )
& ( esk3880_4("1","2","2","2")
<=> $false )
& ( esk3880_4("2","1","1","1")
<=> $false )
& ( esk3880_4("2","1","1","2")
<=> $true )
& ( esk3880_4("2","1","2","1")
<=> $false )
& ( esk3880_4("2","1","2","2")
<=> $true )
& ( esk3880_4("2","2","1","1")
<=> $true )
& ( esk3880_4("2","2","1","2")
<=> $true )
& ( esk3880_4("2","2","2","1")
<=> $true )
& ( esk3880_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3881_4,fi_predicates,
( ( esk3881_4("1","1","1","1")
<=> $true )
& ( esk3881_4("1","1","1","2")
<=> $false )
& ( esk3881_4("1","1","2","1")
<=> $true )
& ( esk3881_4("1","1","2","2")
<=> $false )
& ( esk3881_4("1","2","1","1")
<=> $true )
& ( esk3881_4("1","2","1","2")
<=> $false )
& ( esk3881_4("1","2","2","1")
<=> $true )
& ( esk3881_4("1","2","2","2")
<=> $false )
& ( esk3881_4("2","1","1","1")
<=> $true )
& ( esk3881_4("2","1","1","2")
<=> $true )
& ( esk3881_4("2","1","2","1")
<=> $false )
& ( esk3881_4("2","1","2","2")
<=> $false )
& ( esk3881_4("2","2","1","1")
<=> $true )
& ( esk3881_4("2","2","1","2")
<=> $true )
& ( esk3881_4("2","2","2","1")
<=> $true )
& ( esk3881_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3882_4,fi_predicates,
( ( esk3882_4("1","1","1","1")
<=> $false )
& ( esk3882_4("1","1","1","2")
<=> $false )
& ( esk3882_4("1","1","2","1")
<=> $false )
& ( esk3882_4("1","1","2","2")
<=> $false )
& ( esk3882_4("1","2","1","1")
<=> $false )
& ( esk3882_4("1","2","1","2")
<=> $true )
& ( esk3882_4("1","2","2","1")
<=> $false )
& ( esk3882_4("1","2","2","2")
<=> $true )
& ( esk3882_4("2","1","1","1")
<=> $false )
& ( esk3882_4("2","1","1","2")
<=> $false )
& ( esk3882_4("2","1","2","1")
<=> $true )
& ( esk3882_4("2","1","2","2")
<=> $false )
& ( esk3882_4("2","2","1","1")
<=> $false )
& ( esk3882_4("2","2","1","2")
<=> $false )
& ( esk3882_4("2","2","2","1")
<=> $false )
& ( esk3882_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3883_4,fi_predicates,
( ( esk3883_4("1","1","1","1")
<=> $true )
& ( esk3883_4("1","1","1","2")
<=> $true )
& ( esk3883_4("1","1","2","1")
<=> $true )
& ( esk3883_4("1","1","2","2")
<=> $true )
& ( esk3883_4("1","2","1","1")
<=> $true )
& ( esk3883_4("1","2","1","2")
<=> $true )
& ( esk3883_4("1","2","2","1")
<=> $true )
& ( esk3883_4("1","2","2","2")
<=> $true )
& ( esk3883_4("2","1","1","1")
<=> $true )
& ( esk3883_4("2","1","1","2")
<=> $true )
& ( esk3883_4("2","1","2","1")
<=> $true )
& ( esk3883_4("2","1","2","2")
<=> $true )
& ( esk3883_4("2","2","1","1")
<=> $true )
& ( esk3883_4("2","2","1","2")
<=> $true )
& ( esk3883_4("2","2","2","1")
<=> $true )
& ( esk3883_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3884_4,fi_predicates,
( ( esk3884_4("1","1","1","1")
<=> $true )
& ( esk3884_4("1","1","1","2")
<=> $true )
& ( esk3884_4("1","1","2","1")
<=> $true )
& ( esk3884_4("1","1","2","2")
<=> $true )
& ( esk3884_4("1","2","1","1")
<=> $true )
& ( esk3884_4("1","2","1","2")
<=> $true )
& ( esk3884_4("1","2","2","1")
<=> $true )
& ( esk3884_4("1","2","2","2")
<=> $true )
& ( esk3884_4("2","1","1","1")
<=> $true )
& ( esk3884_4("2","1","1","2")
<=> $true )
& ( esk3884_4("2","1","2","1")
<=> $true )
& ( esk3884_4("2","1","2","2")
<=> $true )
& ( esk3884_4("2","2","1","1")
<=> $true )
& ( esk3884_4("2","2","1","2")
<=> $true )
& ( esk3884_4("2","2","2","1")
<=> $true )
& ( esk3884_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3885_4,fi_predicates,
( ( esk3885_4("1","1","1","1")
<=> $false )
& ( esk3885_4("1","1","1","2")
<=> $false )
& ( esk3885_4("1","1","2","1")
<=> $false )
& ( esk3885_4("1","1","2","2")
<=> $false )
& ( esk3885_4("1","2","1","1")
<=> $false )
& ( esk3885_4("1","2","1","2")
<=> $false )
& ( esk3885_4("1","2","2","1")
<=> $false )
& ( esk3885_4("1","2","2","2")
<=> $false )
& ( esk3885_4("2","1","1","1")
<=> $false )
& ( esk3885_4("2","1","1","2")
<=> $false )
& ( esk3885_4("2","1","2","1")
<=> $false )
& ( esk3885_4("2","1","2","2")
<=> $false )
& ( esk3885_4("2","2","1","1")
<=> $false )
& ( esk3885_4("2","2","1","2")
<=> $false )
& ( esk3885_4("2","2","2","1")
<=> $false )
& ( esk3885_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3886_4,fi_predicates,
( ( esk3886_4("1","1","1","1")
<=> $true )
& ( esk3886_4("1","1","1","2")
<=> $true )
& ( esk3886_4("1","1","2","1")
<=> $true )
& ( esk3886_4("1","1","2","2")
<=> $true )
& ( esk3886_4("1","2","1","1")
<=> $true )
& ( esk3886_4("1","2","1","2")
<=> $true )
& ( esk3886_4("1","2","2","1")
<=> $true )
& ( esk3886_4("1","2","2","2")
<=> $true )
& ( esk3886_4("2","1","1","1")
<=> $true )
& ( esk3886_4("2","1","1","2")
<=> $true )
& ( esk3886_4("2","1","2","1")
<=> $true )
& ( esk3886_4("2","1","2","2")
<=> $true )
& ( esk3886_4("2","2","1","1")
<=> $true )
& ( esk3886_4("2","2","1","2")
<=> $true )
& ( esk3886_4("2","2","2","1")
<=> $true )
& ( esk3886_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3887_4,fi_predicates,
( ( esk3887_4("1","1","1","1")
<=> $true )
& ( esk3887_4("1","1","1","2")
<=> $true )
& ( esk3887_4("1","1","2","1")
<=> $false )
& ( esk3887_4("1","1","2","2")
<=> $true )
& ( esk3887_4("1","2","1","1")
<=> $true )
& ( esk3887_4("1","2","1","2")
<=> $false )
& ( esk3887_4("1","2","2","1")
<=> $true )
& ( esk3887_4("1","2","2","2")
<=> $false )
& ( esk3887_4("2","1","1","1")
<=> $false )
& ( esk3887_4("2","1","1","2")
<=> $true )
& ( esk3887_4("2","1","2","1")
<=> $false )
& ( esk3887_4("2","1","2","2")
<=> $true )
& ( esk3887_4("2","2","1","1")
<=> $true )
& ( esk3887_4("2","2","1","2")
<=> $false )
& ( esk3887_4("2","2","2","1")
<=> $true )
& ( esk3887_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3888_4,fi_predicates,
( ( esk3888_4("1","1","1","1")
<=> $false )
& ( esk3888_4("1","1","1","2")
<=> $false )
& ( esk3888_4("1","1","2","1")
<=> $false )
& ( esk3888_4("1","1","2","2")
<=> $false )
& ( esk3888_4("1","2","1","1")
<=> $false )
& ( esk3888_4("1","2","1","2")
<=> $false )
& ( esk3888_4("1","2","2","1")
<=> $false )
& ( esk3888_4("1","2","2","2")
<=> $false )
& ( esk3888_4("2","1","1","1")
<=> $false )
& ( esk3888_4("2","1","1","2")
<=> $false )
& ( esk3888_4("2","1","2","1")
<=> $false )
& ( esk3888_4("2","1","2","2")
<=> $false )
& ( esk3888_4("2","2","1","1")
<=> $false )
& ( esk3888_4("2","2","1","2")
<=> $false )
& ( esk3888_4("2","2","2","1")
<=> $false )
& ( esk3888_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3889_4,fi_predicates,
( ( esk3889_4("1","1","1","1")
<=> $true )
& ( esk3889_4("1","1","1","2")
<=> $true )
& ( esk3889_4("1","1","2","1")
<=> $true )
& ( esk3889_4("1","1","2","2")
<=> $true )
& ( esk3889_4("1","2","1","1")
<=> $true )
& ( esk3889_4("1","2","1","2")
<=> $true )
& ( esk3889_4("1","2","2","1")
<=> $true )
& ( esk3889_4("1","2","2","2")
<=> $true )
& ( esk3889_4("2","1","1","1")
<=> $true )
& ( esk3889_4("2","1","1","2")
<=> $true )
& ( esk3889_4("2","1","2","1")
<=> $true )
& ( esk3889_4("2","1","2","2")
<=> $true )
& ( esk3889_4("2","2","1","1")
<=> $true )
& ( esk3889_4("2","2","1","2")
<=> $true )
& ( esk3889_4("2","2","2","1")
<=> $true )
& ( esk3889_4("2","2","2","2")
<=> $true ) ) ).
fof(esk388_4,fi_predicates,
( ( esk388_4("1","1","1","1")
<=> $false )
& ( esk388_4("1","1","1","2")
<=> $false )
& ( esk388_4("1","1","2","1")
<=> $false )
& ( esk388_4("1","1","2","2")
<=> $false )
& ( esk388_4("1","2","1","1")
<=> $false )
& ( esk388_4("1","2","1","2")
<=> $false )
& ( esk388_4("1","2","2","1")
<=> $false )
& ( esk388_4("1","2","2","2")
<=> $false )
& ( esk388_4("2","1","1","1")
<=> $false )
& ( esk388_4("2","1","1","2")
<=> $false )
& ( esk388_4("2","1","2","1")
<=> $false )
& ( esk388_4("2","1","2","2")
<=> $false )
& ( esk388_4("2","2","1","1")
<=> $false )
& ( esk388_4("2","2","1","2")
<=> $false )
& ( esk388_4("2","2","2","1")
<=> $false )
& ( esk388_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3890_4,fi_predicates,
( ( esk3890_4("1","1","1","1")
<=> $true )
& ( esk3890_4("1","1","1","2")
<=> $true )
& ( esk3890_4("1","1","2","1")
<=> $false )
& ( esk3890_4("1","1","2","2")
<=> $true )
& ( esk3890_4("1","2","1","1")
<=> $true )
& ( esk3890_4("1","2","1","2")
<=> $false )
& ( esk3890_4("1","2","2","1")
<=> $true )
& ( esk3890_4("1","2","2","2")
<=> $false )
& ( esk3890_4("2","1","1","1")
<=> $false )
& ( esk3890_4("2","1","1","2")
<=> $true )
& ( esk3890_4("2","1","2","1")
<=> $false )
& ( esk3890_4("2","1","2","2")
<=> $true )
& ( esk3890_4("2","2","1","1")
<=> $true )
& ( esk3890_4("2","2","1","2")
<=> $false )
& ( esk3890_4("2","2","2","1")
<=> $true )
& ( esk3890_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3891_4,fi_predicates,
( ( esk3891_4("1","1","1","1")
<=> $false )
& ( esk3891_4("1","1","1","2")
<=> $false )
& ( esk3891_4("1","1","2","1")
<=> $false )
& ( esk3891_4("1","1","2","2")
<=> $false )
& ( esk3891_4("1","2","1","1")
<=> $false )
& ( esk3891_4("1","2","1","2")
<=> $false )
& ( esk3891_4("1","2","2","1")
<=> $false )
& ( esk3891_4("1","2","2","2")
<=> $false )
& ( esk3891_4("2","1","1","1")
<=> $false )
& ( esk3891_4("2","1","1","2")
<=> $false )
& ( esk3891_4("2","1","2","1")
<=> $false )
& ( esk3891_4("2","1","2","2")
<=> $false )
& ( esk3891_4("2","2","1","1")
<=> $false )
& ( esk3891_4("2","2","1","2")
<=> $false )
& ( esk3891_4("2","2","2","1")
<=> $false )
& ( esk3891_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3892_4,fi_predicates,
( ( esk3892_4("1","1","1","1")
<=> $true )
& ( esk3892_4("1","1","1","2")
<=> $true )
& ( esk3892_4("1","1","2","1")
<=> $true )
& ( esk3892_4("1","1","2","2")
<=> $true )
& ( esk3892_4("1","2","1","1")
<=> $true )
& ( esk3892_4("1","2","1","2")
<=> $true )
& ( esk3892_4("1","2","2","1")
<=> $true )
& ( esk3892_4("1","2","2","2")
<=> $true )
& ( esk3892_4("2","1","1","1")
<=> $true )
& ( esk3892_4("2","1","1","2")
<=> $true )
& ( esk3892_4("2","1","2","1")
<=> $true )
& ( esk3892_4("2","1","2","2")
<=> $true )
& ( esk3892_4("2","2","1","1")
<=> $true )
& ( esk3892_4("2","2","1","2")
<=> $true )
& ( esk3892_4("2","2","2","1")
<=> $true )
& ( esk3892_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3893_4,fi_predicates,
( ( esk3893_4("1","1","1","1")
<=> $true )
& ( esk3893_4("1","1","1","2")
<=> $true )
& ( esk3893_4("1","1","2","1")
<=> $true )
& ( esk3893_4("1","1","2","2")
<=> $true )
& ( esk3893_4("1","2","1","1")
<=> $true )
& ( esk3893_4("1","2","1","2")
<=> $true )
& ( esk3893_4("1","2","2","1")
<=> $true )
& ( esk3893_4("1","2","2","2")
<=> $true )
& ( esk3893_4("2","1","1","1")
<=> $true )
& ( esk3893_4("2","1","1","2")
<=> $true )
& ( esk3893_4("2","1","2","1")
<=> $true )
& ( esk3893_4("2","1","2","2")
<=> $true )
& ( esk3893_4("2","2","1","1")
<=> $true )
& ( esk3893_4("2","2","1","2")
<=> $true )
& ( esk3893_4("2","2","2","1")
<=> $true )
& ( esk3893_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3894_4,fi_predicates,
( ( esk3894_4("1","1","1","1")
<=> $false )
& ( esk3894_4("1","1","1","2")
<=> $false )
& ( esk3894_4("1","1","2","1")
<=> $false )
& ( esk3894_4("1","1","2","2")
<=> $false )
& ( esk3894_4("1","2","1","1")
<=> $false )
& ( esk3894_4("1","2","1","2")
<=> $false )
& ( esk3894_4("1","2","2","1")
<=> $false )
& ( esk3894_4("1","2","2","2")
<=> $false )
& ( esk3894_4("2","1","1","1")
<=> $false )
& ( esk3894_4("2","1","1","2")
<=> $false )
& ( esk3894_4("2","1","2","1")
<=> $false )
& ( esk3894_4("2","1","2","2")
<=> $false )
& ( esk3894_4("2","2","1","1")
<=> $false )
& ( esk3894_4("2","2","1","2")
<=> $false )
& ( esk3894_4("2","2","2","1")
<=> $false )
& ( esk3894_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3895_4,fi_predicates,
( ( esk3895_4("1","1","1","1")
<=> $false )
& ( esk3895_4("1","1","1","2")
<=> $false )
& ( esk3895_4("1","1","2","1")
<=> $false )
& ( esk3895_4("1","1","2","2")
<=> $false )
& ( esk3895_4("1","2","1","1")
<=> $false )
& ( esk3895_4("1","2","1","2")
<=> $false )
& ( esk3895_4("1","2","2","1")
<=> $false )
& ( esk3895_4("1","2","2","2")
<=> $false )
& ( esk3895_4("2","1","1","1")
<=> $false )
& ( esk3895_4("2","1","1","2")
<=> $false )
& ( esk3895_4("2","1","2","1")
<=> $false )
& ( esk3895_4("2","1","2","2")
<=> $false )
& ( esk3895_4("2","2","1","1")
<=> $false )
& ( esk3895_4("2","2","1","2")
<=> $false )
& ( esk3895_4("2","2","2","1")
<=> $false )
& ( esk3895_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3896_4,fi_predicates,
( ( esk3896_4("1","1","1","1")
<=> $true )
& ( esk3896_4("1","1","1","2")
<=> $true )
& ( esk3896_4("1","1","2","1")
<=> $true )
& ( esk3896_4("1","1","2","2")
<=> $true )
& ( esk3896_4("1","2","1","1")
<=> $true )
& ( esk3896_4("1","2","1","2")
<=> $true )
& ( esk3896_4("1","2","2","1")
<=> $true )
& ( esk3896_4("1","2","2","2")
<=> $true )
& ( esk3896_4("2","1","1","1")
<=> $true )
& ( esk3896_4("2","1","1","2")
<=> $true )
& ( esk3896_4("2","1","2","1")
<=> $true )
& ( esk3896_4("2","1","2","2")
<=> $true )
& ( esk3896_4("2","2","1","1")
<=> $true )
& ( esk3896_4("2","2","1","2")
<=> $true )
& ( esk3896_4("2","2","2","1")
<=> $true )
& ( esk3896_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3897_4,fi_predicates,
( ( esk3897_4("1","1","1","1")
<=> $true )
& ( esk3897_4("1","1","1","2")
<=> $true )
& ( esk3897_4("1","1","2","1")
<=> $true )
& ( esk3897_4("1","1","2","2")
<=> $true )
& ( esk3897_4("1","2","1","1")
<=> $true )
& ( esk3897_4("1","2","1","2")
<=> $true )
& ( esk3897_4("1","2","2","1")
<=> $true )
& ( esk3897_4("1","2","2","2")
<=> $true )
& ( esk3897_4("2","1","1","1")
<=> $true )
& ( esk3897_4("2","1","1","2")
<=> $true )
& ( esk3897_4("2","1","2","1")
<=> $true )
& ( esk3897_4("2","1","2","2")
<=> $true )
& ( esk3897_4("2","2","1","1")
<=> $true )
& ( esk3897_4("2","2","1","2")
<=> $true )
& ( esk3897_4("2","2","2","1")
<=> $true )
& ( esk3897_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3898_4,fi_predicates,
( ( esk3898_4("1","1","1","1")
<=> $true )
& ( esk3898_4("1","1","1","2")
<=> $true )
& ( esk3898_4("1","1","2","1")
<=> $false )
& ( esk3898_4("1","1","2","2")
<=> $true )
& ( esk3898_4("1","2","1","1")
<=> $true )
& ( esk3898_4("1","2","1","2")
<=> $false )
& ( esk3898_4("1","2","2","1")
<=> $true )
& ( esk3898_4("1","2","2","2")
<=> $false )
& ( esk3898_4("2","1","1","1")
<=> $false )
& ( esk3898_4("2","1","1","2")
<=> $true )
& ( esk3898_4("2","1","2","1")
<=> $false )
& ( esk3898_4("2","1","2","2")
<=> $true )
& ( esk3898_4("2","2","1","1")
<=> $true )
& ( esk3898_4("2","2","1","2")
<=> $false )
& ( esk3898_4("2","2","2","1")
<=> $true )
& ( esk3898_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3899_4,fi_predicates,
( ( esk3899_4("1","1","1","1")
<=> $true )
& ( esk3899_4("1","1","1","2")
<=> $true )
& ( esk3899_4("1","1","2","1")
<=> $false )
& ( esk3899_4("1","1","2","2")
<=> $true )
& ( esk3899_4("1","2","1","1")
<=> $true )
& ( esk3899_4("1","2","1","2")
<=> $false )
& ( esk3899_4("1","2","2","1")
<=> $true )
& ( esk3899_4("1","2","2","2")
<=> $false )
& ( esk3899_4("2","1","1","1")
<=> $false )
& ( esk3899_4("2","1","1","2")
<=> $true )
& ( esk3899_4("2","1","2","1")
<=> $false )
& ( esk3899_4("2","1","2","2")
<=> $true )
& ( esk3899_4("2","2","1","1")
<=> $true )
& ( esk3899_4("2","2","1","2")
<=> $false )
& ( esk3899_4("2","2","2","1")
<=> $true )
& ( esk3899_4("2","2","2","2")
<=> $false ) ) ).
fof(esk389_4,fi_predicates,
( ( esk389_4("1","1","1","1")
<=> $false )
& ( esk389_4("1","1","1","2")
<=> $false )
& ( esk389_4("1","1","2","1")
<=> $false )
& ( esk389_4("1","1","2","2")
<=> $false )
& ( esk389_4("1","2","1","1")
<=> $false )
& ( esk389_4("1","2","1","2")
<=> $false )
& ( esk389_4("1","2","2","1")
<=> $false )
& ( esk389_4("1","2","2","2")
<=> $false )
& ( esk389_4("2","1","1","1")
<=> $false )
& ( esk389_4("2","1","1","2")
<=> $false )
& ( esk389_4("2","1","2","1")
<=> $false )
& ( esk389_4("2","1","2","2")
<=> $false )
& ( esk389_4("2","2","1","1")
<=> $false )
& ( esk389_4("2","2","1","2")
<=> $false )
& ( esk389_4("2","2","2","1")
<=> $false )
& ( esk389_4("2","2","2","2")
<=> $false ) ) ).
fof(esk38_0,fi_predicates,
( esk38_0
<=> $false ) ).
fof(esk3900_4,fi_predicates,
( ( esk3900_4("1","1","1","1")
<=> $false )
& ( esk3900_4("1","1","1","2")
<=> $false )
& ( esk3900_4("1","1","2","1")
<=> $false )
& ( esk3900_4("1","1","2","2")
<=> $false )
& ( esk3900_4("1","2","1","1")
<=> $false )
& ( esk3900_4("1","2","1","2")
<=> $false )
& ( esk3900_4("1","2","2","1")
<=> $false )
& ( esk3900_4("1","2","2","2")
<=> $false )
& ( esk3900_4("2","1","1","1")
<=> $false )
& ( esk3900_4("2","1","1","2")
<=> $false )
& ( esk3900_4("2","1","2","1")
<=> $false )
& ( esk3900_4("2","1","2","2")
<=> $false )
& ( esk3900_4("2","2","1","1")
<=> $false )
& ( esk3900_4("2","2","1","2")
<=> $false )
& ( esk3900_4("2","2","2","1")
<=> $false )
& ( esk3900_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3901_4,fi_predicates,
( ( esk3901_4("1","1","1","1")
<=> $true )
& ( esk3901_4("1","1","1","2")
<=> $true )
& ( esk3901_4("1","1","2","1")
<=> $false )
& ( esk3901_4("1","1","2","2")
<=> $true )
& ( esk3901_4("1","2","1","1")
<=> $true )
& ( esk3901_4("1","2","1","2")
<=> $false )
& ( esk3901_4("1","2","2","1")
<=> $true )
& ( esk3901_4("1","2","2","2")
<=> $false )
& ( esk3901_4("2","1","1","1")
<=> $false )
& ( esk3901_4("2","1","1","2")
<=> $true )
& ( esk3901_4("2","1","2","1")
<=> $false )
& ( esk3901_4("2","1","2","2")
<=> $true )
& ( esk3901_4("2","2","1","1")
<=> $true )
& ( esk3901_4("2","2","1","2")
<=> $false )
& ( esk3901_4("2","2","2","1")
<=> $true )
& ( esk3901_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3902_4,fi_predicates,
( ( esk3902_4("1","1","1","1")
<=> $true )
& ( esk3902_4("1","1","1","2")
<=> $true )
& ( esk3902_4("1","1","2","1")
<=> $true )
& ( esk3902_4("1","1","2","2")
<=> $true )
& ( esk3902_4("1","2","1","1")
<=> $true )
& ( esk3902_4("1","2","1","2")
<=> $true )
& ( esk3902_4("1","2","2","1")
<=> $true )
& ( esk3902_4("1","2","2","2")
<=> $true )
& ( esk3902_4("2","1","1","1")
<=> $true )
& ( esk3902_4("2","1","1","2")
<=> $true )
& ( esk3902_4("2","1","2","1")
<=> $true )
& ( esk3902_4("2","1","2","2")
<=> $true )
& ( esk3902_4("2","2","1","1")
<=> $true )
& ( esk3902_4("2","2","1","2")
<=> $true )
& ( esk3902_4("2","2","2","1")
<=> $true )
& ( esk3902_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3903_4,fi_predicates,
( ( esk3903_4("1","1","1","1")
<=> $true )
& ( esk3903_4("1","1","1","2")
<=> $true )
& ( esk3903_4("1","1","2","1")
<=> $false )
& ( esk3903_4("1","1","2","2")
<=> $true )
& ( esk3903_4("1","2","1","1")
<=> $true )
& ( esk3903_4("1","2","1","2")
<=> $false )
& ( esk3903_4("1","2","2","1")
<=> $true )
& ( esk3903_4("1","2","2","2")
<=> $false )
& ( esk3903_4("2","1","1","1")
<=> $false )
& ( esk3903_4("2","1","1","2")
<=> $true )
& ( esk3903_4("2","1","2","1")
<=> $false )
& ( esk3903_4("2","1","2","2")
<=> $true )
& ( esk3903_4("2","2","1","1")
<=> $true )
& ( esk3903_4("2","2","1","2")
<=> $false )
& ( esk3903_4("2","2","2","1")
<=> $true )
& ( esk3903_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3904_4,fi_predicates,
( ( esk3904_4("1","1","1","1")
<=> $false )
& ( esk3904_4("1","1","1","2")
<=> $false )
& ( esk3904_4("1","1","2","1")
<=> $false )
& ( esk3904_4("1","1","2","2")
<=> $false )
& ( esk3904_4("1","2","1","1")
<=> $false )
& ( esk3904_4("1","2","1","2")
<=> $false )
& ( esk3904_4("1","2","2","1")
<=> $false )
& ( esk3904_4("1","2","2","2")
<=> $false )
& ( esk3904_4("2","1","1","1")
<=> $false )
& ( esk3904_4("2","1","1","2")
<=> $false )
& ( esk3904_4("2","1","2","1")
<=> $false )
& ( esk3904_4("2","1","2","2")
<=> $false )
& ( esk3904_4("2","2","1","1")
<=> $false )
& ( esk3904_4("2","2","1","2")
<=> $false )
& ( esk3904_4("2","2","2","1")
<=> $false )
& ( esk3904_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3905_4,fi_predicates,
( ( esk3905_4("1","1","1","1")
<=> $false )
& ( esk3905_4("1","1","1","2")
<=> $false )
& ( esk3905_4("1","1","2","1")
<=> $false )
& ( esk3905_4("1","1","2","2")
<=> $false )
& ( esk3905_4("1","2","1","1")
<=> $false )
& ( esk3905_4("1","2","1","2")
<=> $false )
& ( esk3905_4("1","2","2","1")
<=> $false )
& ( esk3905_4("1","2","2","2")
<=> $false )
& ( esk3905_4("2","1","1","1")
<=> $false )
& ( esk3905_4("2","1","1","2")
<=> $false )
& ( esk3905_4("2","1","2","1")
<=> $false )
& ( esk3905_4("2","1","2","2")
<=> $false )
& ( esk3905_4("2","2","1","1")
<=> $false )
& ( esk3905_4("2","2","1","2")
<=> $false )
& ( esk3905_4("2","2","2","1")
<=> $false )
& ( esk3905_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3906_4,fi_predicates,
( ( esk3906_4("1","1","1","1")
<=> $true )
& ( esk3906_4("1","1","1","2")
<=> $true )
& ( esk3906_4("1","1","2","1")
<=> $true )
& ( esk3906_4("1","1","2","2")
<=> $true )
& ( esk3906_4("1","2","1","1")
<=> $true )
& ( esk3906_4("1","2","1","2")
<=> $true )
& ( esk3906_4("1","2","2","1")
<=> $true )
& ( esk3906_4("1","2","2","2")
<=> $true )
& ( esk3906_4("2","1","1","1")
<=> $true )
& ( esk3906_4("2","1","1","2")
<=> $true )
& ( esk3906_4("2","1","2","1")
<=> $true )
& ( esk3906_4("2","1","2","2")
<=> $true )
& ( esk3906_4("2","2","1","1")
<=> $true )
& ( esk3906_4("2","2","1","2")
<=> $true )
& ( esk3906_4("2","2","2","1")
<=> $true )
& ( esk3906_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3907_4,fi_predicates,
( ( esk3907_4("1","1","1","1")
<=> $false )
& ( esk3907_4("1","1","1","2")
<=> $true )
& ( esk3907_4("1","1","2","1")
<=> $true )
& ( esk3907_4("1","1","2","2")
<=> $true )
& ( esk3907_4("1","2","1","1")
<=> $false )
& ( esk3907_4("1","2","1","2")
<=> $true )
& ( esk3907_4("1","2","2","1")
<=> $false )
& ( esk3907_4("1","2","2","2")
<=> $true )
& ( esk3907_4("2","1","1","1")
<=> $true )
& ( esk3907_4("2","1","1","2")
<=> $false )
& ( esk3907_4("2","1","2","1")
<=> $true )
& ( esk3907_4("2","1","2","2")
<=> $true )
& ( esk3907_4("2","2","1","1")
<=> $false )
& ( esk3907_4("2","2","1","2")
<=> $true )
& ( esk3907_4("2","2","2","1")
<=> $true )
& ( esk3907_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3908_4,fi_predicates,
( ( esk3908_4("1","1","1","1")
<=> $false )
& ( esk3908_4("1","1","1","2")
<=> $false )
& ( esk3908_4("1","1","2","1")
<=> $false )
& ( esk3908_4("1","1","2","2")
<=> $false )
& ( esk3908_4("1","2","1","1")
<=> $false )
& ( esk3908_4("1","2","1","2")
<=> $true )
& ( esk3908_4("1","2","2","1")
<=> $false )
& ( esk3908_4("1","2","2","2")
<=> $true )
& ( esk3908_4("2","1","1","1")
<=> $true )
& ( esk3908_4("2","1","1","2")
<=> $false )
& ( esk3908_4("2","1","2","1")
<=> $true )
& ( esk3908_4("2","1","2","2")
<=> $false )
& ( esk3908_4("2","2","1","1")
<=> $false )
& ( esk3908_4("2","2","1","2")
<=> $false )
& ( esk3908_4("2","2","2","1")
<=> $false )
& ( esk3908_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3909_4,fi_predicates,
( ( esk3909_4("1","1","1","1")
<=> $true )
& ( esk3909_4("1","1","1","2")
<=> $false )
& ( esk3909_4("1","1","2","1")
<=> $true )
& ( esk3909_4("1","1","2","2")
<=> $false )
& ( esk3909_4("1","2","1","1")
<=> $true )
& ( esk3909_4("1","2","1","2")
<=> $true )
& ( esk3909_4("1","2","2","1")
<=> $true )
& ( esk3909_4("1","2","2","2")
<=> $true )
& ( esk3909_4("2","1","1","1")
<=> $true )
& ( esk3909_4("2","1","1","2")
<=> $true )
& ( esk3909_4("2","1","2","1")
<=> $true )
& ( esk3909_4("2","1","2","2")
<=> $false )
& ( esk3909_4("2","2","1","1")
<=> $true )
& ( esk3909_4("2","2","1","2")
<=> $true )
& ( esk3909_4("2","2","2","1")
<=> $true )
& ( esk3909_4("2","2","2","2")
<=> $true ) ) ).
fof(esk390_4,fi_predicates,
( ( esk390_4("1","1","1","1")
<=> $false )
& ( esk390_4("1","1","1","2")
<=> $false )
& ( esk390_4("1","1","2","1")
<=> $false )
& ( esk390_4("1","1","2","2")
<=> $false )
& ( esk390_4("1","2","1","1")
<=> $false )
& ( esk390_4("1","2","1","2")
<=> $false )
& ( esk390_4("1","2","2","1")
<=> $false )
& ( esk390_4("1","2","2","2")
<=> $false )
& ( esk390_4("2","1","1","1")
<=> $false )
& ( esk390_4("2","1","1","2")
<=> $false )
& ( esk390_4("2","1","2","1")
<=> $false )
& ( esk390_4("2","1","2","2")
<=> $false )
& ( esk390_4("2","2","1","1")
<=> $false )
& ( esk390_4("2","2","1","2")
<=> $false )
& ( esk390_4("2","2","2","1")
<=> $false )
& ( esk390_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3910_4,fi_predicates,
( ( esk3910_4("1","1","1","1")
<=> $true )
& ( esk3910_4("1","1","1","2")
<=> $true )
& ( esk3910_4("1","1","2","1")
<=> $true )
& ( esk3910_4("1","1","2","2")
<=> $true )
& ( esk3910_4("1","2","1","1")
<=> $true )
& ( esk3910_4("1","2","1","2")
<=> $true )
& ( esk3910_4("1","2","2","1")
<=> $true )
& ( esk3910_4("1","2","2","2")
<=> $true )
& ( esk3910_4("2","1","1","1")
<=> $false )
& ( esk3910_4("2","1","1","2")
<=> $true )
& ( esk3910_4("2","1","2","1")
<=> $true )
& ( esk3910_4("2","1","2","2")
<=> $true )
& ( esk3910_4("2","2","1","1")
<=> $true )
& ( esk3910_4("2","2","1","2")
<=> $true )
& ( esk3910_4("2","2","2","1")
<=> $true )
& ( esk3910_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3911_4,fi_predicates,
( ( esk3911_4("1","1","1","1")
<=> $true )
& ( esk3911_4("1","1","1","2")
<=> $false )
& ( esk3911_4("1","1","2","1")
<=> $true )
& ( esk3911_4("1","1","2","2")
<=> $false )
& ( esk3911_4("1","2","1","1")
<=> $true )
& ( esk3911_4("1","2","1","2")
<=> $true )
& ( esk3911_4("1","2","2","1")
<=> $true )
& ( esk3911_4("1","2","2","2")
<=> $true )
& ( esk3911_4("2","1","1","1")
<=> $false )
& ( esk3911_4("2","1","1","2")
<=> $true )
& ( esk3911_4("2","1","2","1")
<=> $true )
& ( esk3911_4("2","1","2","2")
<=> $false )
& ( esk3911_4("2","2","1","1")
<=> $true )
& ( esk3911_4("2","2","1","2")
<=> $true )
& ( esk3911_4("2","2","2","1")
<=> $true )
& ( esk3911_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3912_4,fi_predicates,
( ( esk3912_4("1","1","1","1")
<=> $true )
& ( esk3912_4("1","1","1","2")
<=> $false )
& ( esk3912_4("1","1","2","1")
<=> $true )
& ( esk3912_4("1","1","2","2")
<=> $false )
& ( esk3912_4("1","2","1","1")
<=> $true )
& ( esk3912_4("1","2","1","2")
<=> $false )
& ( esk3912_4("1","2","2","1")
<=> $true )
& ( esk3912_4("1","2","2","2")
<=> $false )
& ( esk3912_4("2","1","1","1")
<=> $false )
& ( esk3912_4("2","1","1","2")
<=> $true )
& ( esk3912_4("2","1","2","1")
<=> $false )
& ( esk3912_4("2","1","2","2")
<=> $true )
& ( esk3912_4("2","2","1","1")
<=> $true )
& ( esk3912_4("2","2","1","2")
<=> $true )
& ( esk3912_4("2","2","2","1")
<=> $true )
& ( esk3912_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3913_4,fi_predicates,
( ( esk3913_4("1","1","1","1")
<=> $true )
& ( esk3913_4("1","1","1","2")
<=> $false )
& ( esk3913_4("1","1","2","1")
<=> $true )
& ( esk3913_4("1","1","2","2")
<=> $false )
& ( esk3913_4("1","2","1","1")
<=> $true )
& ( esk3913_4("1","2","1","2")
<=> $true )
& ( esk3913_4("1","2","2","1")
<=> $true )
& ( esk3913_4("1","2","2","2")
<=> $true )
& ( esk3913_4("2","1","1","1")
<=> $true )
& ( esk3913_4("2","1","1","2")
<=> $true )
& ( esk3913_4("2","1","2","1")
<=> $true )
& ( esk3913_4("2","1","2","2")
<=> $true )
& ( esk3913_4("2","2","1","1")
<=> $true )
& ( esk3913_4("2","2","1","2")
<=> $true )
& ( esk3913_4("2","2","2","1")
<=> $true )
& ( esk3913_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3914_4,fi_predicates,
( ( esk3914_4("1","1","1","1")
<=> $true )
& ( esk3914_4("1","1","1","2")
<=> $true )
& ( esk3914_4("1","1","2","1")
<=> $false )
& ( esk3914_4("1","1","2","2")
<=> $true )
& ( esk3914_4("1","2","1","1")
<=> $true )
& ( esk3914_4("1","2","1","2")
<=> $true )
& ( esk3914_4("1","2","2","1")
<=> $true )
& ( esk3914_4("1","2","2","2")
<=> $true )
& ( esk3914_4("2","1","1","1")
<=> $true )
& ( esk3914_4("2","1","1","2")
<=> $true )
& ( esk3914_4("2","1","2","1")
<=> $true )
& ( esk3914_4("2","1","2","2")
<=> $true )
& ( esk3914_4("2","2","1","1")
<=> $true )
& ( esk3914_4("2","2","1","2")
<=> $false )
& ( esk3914_4("2","2","2","1")
<=> $true )
& ( esk3914_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3915_4,fi_predicates,
( ( esk3915_4("1","1","1","1")
<=> $true )
& ( esk3915_4("1","1","1","2")
<=> $false )
& ( esk3915_4("1","1","2","1")
<=> $false )
& ( esk3915_4("1","1","2","2")
<=> $false )
& ( esk3915_4("1","2","1","1")
<=> $true )
& ( esk3915_4("1","2","1","2")
<=> $true )
& ( esk3915_4("1","2","2","1")
<=> $true )
& ( esk3915_4("1","2","2","2")
<=> $true )
& ( esk3915_4("2","1","1","1")
<=> $true )
& ( esk3915_4("2","1","1","2")
<=> $true )
& ( esk3915_4("2","1","2","1")
<=> $true )
& ( esk3915_4("2","1","2","2")
<=> $true )
& ( esk3915_4("2","2","1","1")
<=> $true )
& ( esk3915_4("2","2","1","2")
<=> $false )
& ( esk3915_4("2","2","2","1")
<=> $true )
& ( esk3915_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3916_4,fi_predicates,
( ( esk3916_4("1","1","1","1")
<=> $false )
& ( esk3916_4("1","1","1","2")
<=> $false )
& ( esk3916_4("1","1","2","1")
<=> $false )
& ( esk3916_4("1","1","2","2")
<=> $false )
& ( esk3916_4("1","2","1","1")
<=> $false )
& ( esk3916_4("1","2","1","2")
<=> $false )
& ( esk3916_4("1","2","2","1")
<=> $false )
& ( esk3916_4("1","2","2","2")
<=> $false )
& ( esk3916_4("2","1","1","1")
<=> $false )
& ( esk3916_4("2","1","1","2")
<=> $false )
& ( esk3916_4("2","1","2","1")
<=> $false )
& ( esk3916_4("2","1","2","2")
<=> $false )
& ( esk3916_4("2","2","1","1")
<=> $false )
& ( esk3916_4("2","2","1","2")
<=> $false )
& ( esk3916_4("2","2","2","1")
<=> $false )
& ( esk3916_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3917_4,fi_predicates,
( ( esk3917_4("1","1","1","1")
<=> $false )
& ( esk3917_4("1","1","1","2")
<=> $false )
& ( esk3917_4("1","1","2","1")
<=> $false )
& ( esk3917_4("1","1","2","2")
<=> $false )
& ( esk3917_4("1","2","1","1")
<=> $false )
& ( esk3917_4("1","2","1","2")
<=> $false )
& ( esk3917_4("1","2","2","1")
<=> $false )
& ( esk3917_4("1","2","2","2")
<=> $false )
& ( esk3917_4("2","1","1","1")
<=> $false )
& ( esk3917_4("2","1","1","2")
<=> $false )
& ( esk3917_4("2","1","2","1")
<=> $false )
& ( esk3917_4("2","1","2","2")
<=> $false )
& ( esk3917_4("2","2","1","1")
<=> $false )
& ( esk3917_4("2","2","1","2")
<=> $false )
& ( esk3917_4("2","2","2","1")
<=> $false )
& ( esk3917_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3918_4,fi_predicates,
( ( esk3918_4("1","1","1","1")
<=> $false )
& ( esk3918_4("1","1","1","2")
<=> $false )
& ( esk3918_4("1","1","2","1")
<=> $false )
& ( esk3918_4("1","1","2","2")
<=> $false )
& ( esk3918_4("1","2","1","1")
<=> $false )
& ( esk3918_4("1","2","1","2")
<=> $false )
& ( esk3918_4("1","2","2","1")
<=> $false )
& ( esk3918_4("1","2","2","2")
<=> $false )
& ( esk3918_4("2","1","1","1")
<=> $false )
& ( esk3918_4("2","1","1","2")
<=> $false )
& ( esk3918_4("2","1","2","1")
<=> $false )
& ( esk3918_4("2","1","2","2")
<=> $false )
& ( esk3918_4("2","2","1","1")
<=> $false )
& ( esk3918_4("2","2","1","2")
<=> $false )
& ( esk3918_4("2","2","2","1")
<=> $false )
& ( esk3918_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3919_4,fi_predicates,
( ( esk3919_4("1","1","1","1")
<=> $true )
& ( esk3919_4("1","1","1","2")
<=> $true )
& ( esk3919_4("1","1","2","1")
<=> $true )
& ( esk3919_4("1","1","2","2")
<=> $true )
& ( esk3919_4("1","2","1","1")
<=> $true )
& ( esk3919_4("1","2","1","2")
<=> $true )
& ( esk3919_4("1","2","2","1")
<=> $true )
& ( esk3919_4("1","2","2","2")
<=> $true )
& ( esk3919_4("2","1","1","1")
<=> $true )
& ( esk3919_4("2","1","1","2")
<=> $true )
& ( esk3919_4("2","1","2","1")
<=> $true )
& ( esk3919_4("2","1","2","2")
<=> $true )
& ( esk3919_4("2","2","1","1")
<=> $true )
& ( esk3919_4("2","2","1","2")
<=> $true )
& ( esk3919_4("2","2","2","1")
<=> $true )
& ( esk3919_4("2","2","2","2")
<=> $true ) ) ).
fof(esk391_4,fi_predicates,
( ( esk391_4("1","1","1","1")
<=> $false )
& ( esk391_4("1","1","1","2")
<=> $false )
& ( esk391_4("1","1","2","1")
<=> $false )
& ( esk391_4("1","1","2","2")
<=> $false )
& ( esk391_4("1","2","1","1")
<=> $false )
& ( esk391_4("1","2","1","2")
<=> $false )
& ( esk391_4("1","2","2","1")
<=> $false )
& ( esk391_4("1","2","2","2")
<=> $false )
& ( esk391_4("2","1","1","1")
<=> $false )
& ( esk391_4("2","1","1","2")
<=> $false )
& ( esk391_4("2","1","2","1")
<=> $false )
& ( esk391_4("2","1","2","2")
<=> $false )
& ( esk391_4("2","2","1","1")
<=> $false )
& ( esk391_4("2","2","1","2")
<=> $false )
& ( esk391_4("2","2","2","1")
<=> $false )
& ( esk391_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3920_4,fi_predicates,
( ( esk3920_4("1","1","1","1")
<=> $false )
& ( esk3920_4("1","1","1","2")
<=> $false )
& ( esk3920_4("1","1","2","1")
<=> $false )
& ( esk3920_4("1","1","2","2")
<=> $false )
& ( esk3920_4("1","2","1","1")
<=> $false )
& ( esk3920_4("1","2","1","2")
<=> $false )
& ( esk3920_4("1","2","2","1")
<=> $false )
& ( esk3920_4("1","2","2","2")
<=> $false )
& ( esk3920_4("2","1","1","1")
<=> $false )
& ( esk3920_4("2","1","1","2")
<=> $false )
& ( esk3920_4("2","1","2","1")
<=> $false )
& ( esk3920_4("2","1","2","2")
<=> $false )
& ( esk3920_4("2","2","1","1")
<=> $false )
& ( esk3920_4("2","2","1","2")
<=> $false )
& ( esk3920_4("2","2","2","1")
<=> $false )
& ( esk3920_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3921_4,fi_predicates,
( ( esk3921_4("1","1","1","1")
<=> $false )
& ( esk3921_4("1","1","1","2")
<=> $false )
& ( esk3921_4("1","1","2","1")
<=> $false )
& ( esk3921_4("1","1","2","2")
<=> $false )
& ( esk3921_4("1","2","1","1")
<=> $false )
& ( esk3921_4("1","2","1","2")
<=> $false )
& ( esk3921_4("1","2","2","1")
<=> $false )
& ( esk3921_4("1","2","2","2")
<=> $false )
& ( esk3921_4("2","1","1","1")
<=> $false )
& ( esk3921_4("2","1","1","2")
<=> $false )
& ( esk3921_4("2","1","2","1")
<=> $false )
& ( esk3921_4("2","1","2","2")
<=> $false )
& ( esk3921_4("2","2","1","1")
<=> $false )
& ( esk3921_4("2","2","1","2")
<=> $false )
& ( esk3921_4("2","2","2","1")
<=> $false )
& ( esk3921_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3922_4,fi_predicates,
( ( esk3922_4("1","1","1","1")
<=> $true )
& ( esk3922_4("1","1","1","2")
<=> $true )
& ( esk3922_4("1","1","2","1")
<=> $false )
& ( esk3922_4("1","1","2","2")
<=> $true )
& ( esk3922_4("1","2","1","1")
<=> $true )
& ( esk3922_4("1","2","1","2")
<=> $false )
& ( esk3922_4("1","2","2","1")
<=> $true )
& ( esk3922_4("1","2","2","2")
<=> $false )
& ( esk3922_4("2","1","1","1")
<=> $false )
& ( esk3922_4("2","1","1","2")
<=> $true )
& ( esk3922_4("2","1","2","1")
<=> $false )
& ( esk3922_4("2","1","2","2")
<=> $true )
& ( esk3922_4("2","2","1","1")
<=> $true )
& ( esk3922_4("2","2","1","2")
<=> $false )
& ( esk3922_4("2","2","2","1")
<=> $true )
& ( esk3922_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3923_4,fi_predicates,
( ( esk3923_4("1","1","1","1")
<=> $true )
& ( esk3923_4("1","1","1","2")
<=> $true )
& ( esk3923_4("1","1","2","1")
<=> $true )
& ( esk3923_4("1","1","2","2")
<=> $true )
& ( esk3923_4("1","2","1","1")
<=> $true )
& ( esk3923_4("1","2","1","2")
<=> $true )
& ( esk3923_4("1","2","2","1")
<=> $true )
& ( esk3923_4("1","2","2","2")
<=> $true )
& ( esk3923_4("2","1","1","1")
<=> $true )
& ( esk3923_4("2","1","1","2")
<=> $true )
& ( esk3923_4("2","1","2","1")
<=> $true )
& ( esk3923_4("2","1","2","2")
<=> $true )
& ( esk3923_4("2","2","1","1")
<=> $true )
& ( esk3923_4("2","2","1","2")
<=> $true )
& ( esk3923_4("2","2","2","1")
<=> $true )
& ( esk3923_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3924_4,fi_predicates,
( ( esk3924_4("1","1","1","1")
<=> $true )
& ( esk3924_4("1","1","1","2")
<=> $true )
& ( esk3924_4("1","1","2","1")
<=> $false )
& ( esk3924_4("1","1","2","2")
<=> $true )
& ( esk3924_4("1","2","1","1")
<=> $true )
& ( esk3924_4("1","2","1","2")
<=> $false )
& ( esk3924_4("1","2","2","1")
<=> $true )
& ( esk3924_4("1","2","2","2")
<=> $false )
& ( esk3924_4("2","1","1","1")
<=> $false )
& ( esk3924_4("2","1","1","2")
<=> $true )
& ( esk3924_4("2","1","2","1")
<=> $false )
& ( esk3924_4("2","1","2","2")
<=> $true )
& ( esk3924_4("2","2","1","1")
<=> $true )
& ( esk3924_4("2","2","1","2")
<=> $false )
& ( esk3924_4("2","2","2","1")
<=> $true )
& ( esk3924_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3925_4,fi_predicates,
( ( esk3925_4("1","1","1","1")
<=> $true )
& ( esk3925_4("1","1","1","2")
<=> $true )
& ( esk3925_4("1","1","2","1")
<=> $true )
& ( esk3925_4("1","1","2","2")
<=> $true )
& ( esk3925_4("1","2","1","1")
<=> $true )
& ( esk3925_4("1","2","1","2")
<=> $true )
& ( esk3925_4("1","2","2","1")
<=> $true )
& ( esk3925_4("1","2","2","2")
<=> $true )
& ( esk3925_4("2","1","1","1")
<=> $true )
& ( esk3925_4("2","1","1","2")
<=> $true )
& ( esk3925_4("2","1","2","1")
<=> $true )
& ( esk3925_4("2","1","2","2")
<=> $true )
& ( esk3925_4("2","2","1","1")
<=> $true )
& ( esk3925_4("2","2","1","2")
<=> $true )
& ( esk3925_4("2","2","2","1")
<=> $true )
& ( esk3925_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3926_4,fi_predicates,
( ( esk3926_4("1","1","1","1")
<=> $true )
& ( esk3926_4("1","1","1","2")
<=> $true )
& ( esk3926_4("1","1","2","1")
<=> $true )
& ( esk3926_4("1","1","2","2")
<=> $true )
& ( esk3926_4("1","2","1","1")
<=> $true )
& ( esk3926_4("1","2","1","2")
<=> $true )
& ( esk3926_4("1","2","2","1")
<=> $true )
& ( esk3926_4("1","2","2","2")
<=> $true )
& ( esk3926_4("2","1","1","1")
<=> $true )
& ( esk3926_4("2","1","1","2")
<=> $true )
& ( esk3926_4("2","1","2","1")
<=> $true )
& ( esk3926_4("2","1","2","2")
<=> $true )
& ( esk3926_4("2","2","1","1")
<=> $true )
& ( esk3926_4("2","2","1","2")
<=> $true )
& ( esk3926_4("2","2","2","1")
<=> $true )
& ( esk3926_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3927_4,fi_predicates,
( ( esk3927_4("1","1","1","1")
<=> $true )
& ( esk3927_4("1","1","1","2")
<=> $true )
& ( esk3927_4("1","1","2","1")
<=> $false )
& ( esk3927_4("1","1","2","2")
<=> $true )
& ( esk3927_4("1","2","1","1")
<=> $true )
& ( esk3927_4("1","2","1","2")
<=> $false )
& ( esk3927_4("1","2","2","1")
<=> $true )
& ( esk3927_4("1","2","2","2")
<=> $false )
& ( esk3927_4("2","1","1","1")
<=> $false )
& ( esk3927_4("2","1","1","2")
<=> $true )
& ( esk3927_4("2","1","2","1")
<=> $false )
& ( esk3927_4("2","1","2","2")
<=> $true )
& ( esk3927_4("2","2","1","1")
<=> $true )
& ( esk3927_4("2","2","1","2")
<=> $false )
& ( esk3927_4("2","2","2","1")
<=> $true )
& ( esk3927_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3928_4,fi_predicates,
( ( esk3928_4("1","1","1","1")
<=> $false )
& ( esk3928_4("1","1","1","2")
<=> $false )
& ( esk3928_4("1","1","2","1")
<=> $false )
& ( esk3928_4("1","1","2","2")
<=> $false )
& ( esk3928_4("1","2","1","1")
<=> $false )
& ( esk3928_4("1","2","1","2")
<=> $false )
& ( esk3928_4("1","2","2","1")
<=> $false )
& ( esk3928_4("1","2","2","2")
<=> $false )
& ( esk3928_4("2","1","1","1")
<=> $false )
& ( esk3928_4("2","1","1","2")
<=> $false )
& ( esk3928_4("2","1","2","1")
<=> $false )
& ( esk3928_4("2","1","2","2")
<=> $false )
& ( esk3928_4("2","2","1","1")
<=> $false )
& ( esk3928_4("2","2","1","2")
<=> $false )
& ( esk3928_4("2","2","2","1")
<=> $false )
& ( esk3928_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3929_4,fi_predicates,
( ( esk3929_4("1","1","1","1")
<=> $false )
& ( esk3929_4("1","1","1","2")
<=> $false )
& ( esk3929_4("1","1","2","1")
<=> $false )
& ( esk3929_4("1","1","2","2")
<=> $false )
& ( esk3929_4("1","2","1","1")
<=> $false )
& ( esk3929_4("1","2","1","2")
<=> $false )
& ( esk3929_4("1","2","2","1")
<=> $false )
& ( esk3929_4("1","2","2","2")
<=> $false )
& ( esk3929_4("2","1","1","1")
<=> $false )
& ( esk3929_4("2","1","1","2")
<=> $false )
& ( esk3929_4("2","1","2","1")
<=> $false )
& ( esk3929_4("2","1","2","2")
<=> $false )
& ( esk3929_4("2","2","1","1")
<=> $false )
& ( esk3929_4("2","2","1","2")
<=> $false )
& ( esk3929_4("2","2","2","1")
<=> $false )
& ( esk3929_4("2","2","2","2")
<=> $false ) ) ).
fof(esk392_4,fi_predicates,
( ( esk392_4("1","1","1","1")
<=> $false )
& ( esk392_4("1","1","1","2")
<=> $false )
& ( esk392_4("1","1","2","1")
<=> $false )
& ( esk392_4("1","1","2","2")
<=> $false )
& ( esk392_4("1","2","1","1")
<=> $false )
& ( esk392_4("1","2","1","2")
<=> $false )
& ( esk392_4("1","2","2","1")
<=> $false )
& ( esk392_4("1","2","2","2")
<=> $false )
& ( esk392_4("2","1","1","1")
<=> $false )
& ( esk392_4("2","1","1","2")
<=> $false )
& ( esk392_4("2","1","2","1")
<=> $false )
& ( esk392_4("2","1","2","2")
<=> $false )
& ( esk392_4("2","2","1","1")
<=> $false )
& ( esk392_4("2","2","1","2")
<=> $false )
& ( esk392_4("2","2","2","1")
<=> $false )
& ( esk392_4("2","2","2","2")
<=> $false ) ) ).
fof(esk393_4,fi_predicates,
( ( esk393_4("1","1","1","1")
<=> $false )
& ( esk393_4("1","1","1","2")
<=> $false )
& ( esk393_4("1","1","2","1")
<=> $false )
& ( esk393_4("1","1","2","2")
<=> $false )
& ( esk393_4("1","2","1","1")
<=> $false )
& ( esk393_4("1","2","1","2")
<=> $false )
& ( esk393_4("1","2","2","1")
<=> $false )
& ( esk393_4("1","2","2","2")
<=> $false )
& ( esk393_4("2","1","1","1")
<=> $false )
& ( esk393_4("2","1","1","2")
<=> $false )
& ( esk393_4("2","1","2","1")
<=> $false )
& ( esk393_4("2","1","2","2")
<=> $false )
& ( esk393_4("2","2","1","1")
<=> $false )
& ( esk393_4("2","2","1","2")
<=> $false )
& ( esk393_4("2","2","2","1")
<=> $false )
& ( esk393_4("2","2","2","2")
<=> $false ) ) ).
fof(esk394_4,fi_predicates,
( ( esk394_4("1","1","1","1")
<=> $false )
& ( esk394_4("1","1","1","2")
<=> $false )
& ( esk394_4("1","1","2","1")
<=> $false )
& ( esk394_4("1","1","2","2")
<=> $false )
& ( esk394_4("1","2","1","1")
<=> $false )
& ( esk394_4("1","2","1","2")
<=> $false )
& ( esk394_4("1","2","2","1")
<=> $false )
& ( esk394_4("1","2","2","2")
<=> $false )
& ( esk394_4("2","1","1","1")
<=> $false )
& ( esk394_4("2","1","1","2")
<=> $false )
& ( esk394_4("2","1","2","1")
<=> $false )
& ( esk394_4("2","1","2","2")
<=> $false )
& ( esk394_4("2","2","1","1")
<=> $false )
& ( esk394_4("2","2","1","2")
<=> $false )
& ( esk394_4("2","2","2","1")
<=> $false )
& ( esk394_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3951_4,fi_predicates,
( ( esk3951_4("1","1","1","1")
<=> $false )
& ( esk3951_4("1","1","1","2")
<=> $false )
& ( esk3951_4("1","1","2","1")
<=> $false )
& ( esk3951_4("1","1","2","2")
<=> $false )
& ( esk3951_4("1","2","1","1")
<=> $false )
& ( esk3951_4("1","2","1","2")
<=> $false )
& ( esk3951_4("1","2","2","1")
<=> $false )
& ( esk3951_4("1","2","2","2")
<=> $false )
& ( esk3951_4("2","1","1","1")
<=> $false )
& ( esk3951_4("2","1","1","2")
<=> $false )
& ( esk3951_4("2","1","2","1")
<=> $false )
& ( esk3951_4("2","1","2","2")
<=> $false )
& ( esk3951_4("2","2","1","1")
<=> $false )
& ( esk3951_4("2","2","1","2")
<=> $false )
& ( esk3951_4("2","2","2","1")
<=> $false )
& ( esk3951_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3952_4,fi_predicates,
( ( esk3952_4("1","1","1","1")
<=> $false )
& ( esk3952_4("1","1","1","2")
<=> $false )
& ( esk3952_4("1","1","2","1")
<=> $false )
& ( esk3952_4("1","1","2","2")
<=> $false )
& ( esk3952_4("1","2","1","1")
<=> $false )
& ( esk3952_4("1","2","1","2")
<=> $false )
& ( esk3952_4("1","2","2","1")
<=> $false )
& ( esk3952_4("1","2","2","2")
<=> $false )
& ( esk3952_4("2","1","1","1")
<=> $false )
& ( esk3952_4("2","1","1","2")
<=> $false )
& ( esk3952_4("2","1","2","1")
<=> $false )
& ( esk3952_4("2","1","2","2")
<=> $false )
& ( esk3952_4("2","2","1","1")
<=> $false )
& ( esk3952_4("2","2","1","2")
<=> $false )
& ( esk3952_4("2","2","2","1")
<=> $false )
& ( esk3952_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3953_4,fi_predicates,
( ( esk3953_4("1","1","1","1")
<=> $true )
& ( esk3953_4("1","1","1","2")
<=> $true )
& ( esk3953_4("1","1","2","1")
<=> $true )
& ( esk3953_4("1","1","2","2")
<=> $true )
& ( esk3953_4("1","2","1","1")
<=> $true )
& ( esk3953_4("1","2","1","2")
<=> $false )
& ( esk3953_4("1","2","2","1")
<=> $true )
& ( esk3953_4("1","2","2","2")
<=> $false )
& ( esk3953_4("2","1","1","1")
<=> $true )
& ( esk3953_4("2","1","1","2")
<=> $true )
& ( esk3953_4("2","1","2","1")
<=> $false )
& ( esk3953_4("2","1","2","2")
<=> $true )
& ( esk3953_4("2","2","1","1")
<=> $true )
& ( esk3953_4("2","2","1","2")
<=> $true )
& ( esk3953_4("2","2","2","1")
<=> $true )
& ( esk3953_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3954_4,fi_predicates,
( ( esk3954_4("1","1","1","1")
<=> $false )
& ( esk3954_4("1","1","1","2")
<=> $false )
& ( esk3954_4("1","1","2","1")
<=> $false )
& ( esk3954_4("1","1","2","2")
<=> $false )
& ( esk3954_4("1","2","1","1")
<=> $false )
& ( esk3954_4("1","2","1","2")
<=> $false )
& ( esk3954_4("1","2","2","1")
<=> $false )
& ( esk3954_4("1","2","2","2")
<=> $false )
& ( esk3954_4("2","1","1","1")
<=> $false )
& ( esk3954_4("2","1","1","2")
<=> $false )
& ( esk3954_4("2","1","2","1")
<=> $false )
& ( esk3954_4("2","1","2","2")
<=> $false )
& ( esk3954_4("2","2","1","1")
<=> $false )
& ( esk3954_4("2","2","1","2")
<=> $false )
& ( esk3954_4("2","2","2","1")
<=> $false )
& ( esk3954_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3955_4,fi_predicates,
( ( esk3955_4("1","1","1","1")
<=> $false )
& ( esk3955_4("1","1","1","2")
<=> $false )
& ( esk3955_4("1","1","2","1")
<=> $false )
& ( esk3955_4("1","1","2","2")
<=> $false )
& ( esk3955_4("1","2","1","1")
<=> $false )
& ( esk3955_4("1","2","1","2")
<=> $false )
& ( esk3955_4("1","2","2","1")
<=> $false )
& ( esk3955_4("1","2","2","2")
<=> $false )
& ( esk3955_4("2","1","1","1")
<=> $false )
& ( esk3955_4("2","1","1","2")
<=> $false )
& ( esk3955_4("2","1","2","1")
<=> $false )
& ( esk3955_4("2","1","2","2")
<=> $false )
& ( esk3955_4("2","2","1","1")
<=> $false )
& ( esk3955_4("2","2","1","2")
<=> $false )
& ( esk3955_4("2","2","2","1")
<=> $false )
& ( esk3955_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3956_4,fi_predicates,
( ( esk3956_4("1","1","1","1")
<=> $false )
& ( esk3956_4("1","1","1","2")
<=> $false )
& ( esk3956_4("1","1","2","1")
<=> $false )
& ( esk3956_4("1","1","2","2")
<=> $false )
& ( esk3956_4("1","2","1","1")
<=> $false )
& ( esk3956_4("1","2","1","2")
<=> $false )
& ( esk3956_4("1","2","2","1")
<=> $false )
& ( esk3956_4("1","2","2","2")
<=> $false )
& ( esk3956_4("2","1","1","1")
<=> $false )
& ( esk3956_4("2","1","1","2")
<=> $false )
& ( esk3956_4("2","1","2","1")
<=> $false )
& ( esk3956_4("2","1","2","2")
<=> $false )
& ( esk3956_4("2","2","1","1")
<=> $false )
& ( esk3956_4("2","2","1","2")
<=> $false )
& ( esk3956_4("2","2","2","1")
<=> $false )
& ( esk3956_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3957_4,fi_predicates,
( ( esk3957_4("1","1","1","1")
<=> $false )
& ( esk3957_4("1","1","1","2")
<=> $false )
& ( esk3957_4("1","1","2","1")
<=> $false )
& ( esk3957_4("1","1","2","2")
<=> $false )
& ( esk3957_4("1","2","1","1")
<=> $false )
& ( esk3957_4("1","2","1","2")
<=> $false )
& ( esk3957_4("1","2","2","1")
<=> $false )
& ( esk3957_4("1","2","2","2")
<=> $false )
& ( esk3957_4("2","1","1","1")
<=> $false )
& ( esk3957_4("2","1","1","2")
<=> $false )
& ( esk3957_4("2","1","2","1")
<=> $false )
& ( esk3957_4("2","1","2","2")
<=> $false )
& ( esk3957_4("2","2","1","1")
<=> $false )
& ( esk3957_4("2","2","1","2")
<=> $false )
& ( esk3957_4("2","2","2","1")
<=> $false )
& ( esk3957_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3958_4,fi_predicates,
( ( esk3958_4("1","1","1","1")
<=> $false )
& ( esk3958_4("1","1","1","2")
<=> $false )
& ( esk3958_4("1","1","2","1")
<=> $false )
& ( esk3958_4("1","1","2","2")
<=> $false )
& ( esk3958_4("1","2","1","1")
<=> $false )
& ( esk3958_4("1","2","1","2")
<=> $false )
& ( esk3958_4("1","2","2","1")
<=> $false )
& ( esk3958_4("1","2","2","2")
<=> $false )
& ( esk3958_4("2","1","1","1")
<=> $false )
& ( esk3958_4("2","1","1","2")
<=> $false )
& ( esk3958_4("2","1","2","1")
<=> $false )
& ( esk3958_4("2","1","2","2")
<=> $false )
& ( esk3958_4("2","2","1","1")
<=> $false )
& ( esk3958_4("2","2","1","2")
<=> $false )
& ( esk3958_4("2","2","2","1")
<=> $false )
& ( esk3958_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3959_4,fi_predicates,
( ( esk3959_4("1","1","1","1")
<=> $false )
& ( esk3959_4("1","1","1","2")
<=> $false )
& ( esk3959_4("1","1","2","1")
<=> $false )
& ( esk3959_4("1","1","2","2")
<=> $false )
& ( esk3959_4("1","2","1","1")
<=> $false )
& ( esk3959_4("1","2","1","2")
<=> $false )
& ( esk3959_4("1","2","2","1")
<=> $false )
& ( esk3959_4("1","2","2","2")
<=> $false )
& ( esk3959_4("2","1","1","1")
<=> $false )
& ( esk3959_4("2","1","1","2")
<=> $false )
& ( esk3959_4("2","1","2","1")
<=> $false )
& ( esk3959_4("2","1","2","2")
<=> $false )
& ( esk3959_4("2","2","1","1")
<=> $false )
& ( esk3959_4("2","2","1","2")
<=> $false )
& ( esk3959_4("2","2","2","1")
<=> $false )
& ( esk3959_4("2","2","2","2")
<=> $false ) ) ).
fof(esk395_4,fi_predicates,
( ( esk395_4("1","1","1","1")
<=> $false )
& ( esk395_4("1","1","1","2")
<=> $false )
& ( esk395_4("1","1","2","1")
<=> $false )
& ( esk395_4("1","1","2","2")
<=> $false )
& ( esk395_4("1","2","1","1")
<=> $false )
& ( esk395_4("1","2","1","2")
<=> $false )
& ( esk395_4("1","2","2","1")
<=> $false )
& ( esk395_4("1","2","2","2")
<=> $false )
& ( esk395_4("2","1","1","1")
<=> $false )
& ( esk395_4("2","1","1","2")
<=> $false )
& ( esk395_4("2","1","2","1")
<=> $false )
& ( esk395_4("2","1","2","2")
<=> $false )
& ( esk395_4("2","2","1","1")
<=> $false )
& ( esk395_4("2","2","1","2")
<=> $false )
& ( esk395_4("2","2","2","1")
<=> $false )
& ( esk395_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3960_4,fi_predicates,
( ( esk3960_4("1","1","1","1")
<=> $false )
& ( esk3960_4("1","1","1","2")
<=> $false )
& ( esk3960_4("1","1","2","1")
<=> $false )
& ( esk3960_4("1","1","2","2")
<=> $false )
& ( esk3960_4("1","2","1","1")
<=> $false )
& ( esk3960_4("1","2","1","2")
<=> $false )
& ( esk3960_4("1","2","2","1")
<=> $false )
& ( esk3960_4("1","2","2","2")
<=> $false )
& ( esk3960_4("2","1","1","1")
<=> $false )
& ( esk3960_4("2","1","1","2")
<=> $false )
& ( esk3960_4("2","1","2","1")
<=> $false )
& ( esk3960_4("2","1","2","2")
<=> $false )
& ( esk3960_4("2","2","1","1")
<=> $false )
& ( esk3960_4("2","2","1","2")
<=> $false )
& ( esk3960_4("2","2","2","1")
<=> $false )
& ( esk3960_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3961_4,fi_predicates,
( ( esk3961_4("1","1","1","1")
<=> $false )
& ( esk3961_4("1","1","1","2")
<=> $false )
& ( esk3961_4("1","1","2","1")
<=> $false )
& ( esk3961_4("1","1","2","2")
<=> $false )
& ( esk3961_4("1","2","1","1")
<=> $false )
& ( esk3961_4("1","2","1","2")
<=> $false )
& ( esk3961_4("1","2","2","1")
<=> $false )
& ( esk3961_4("1","2","2","2")
<=> $false )
& ( esk3961_4("2","1","1","1")
<=> $false )
& ( esk3961_4("2","1","1","2")
<=> $false )
& ( esk3961_4("2","1","2","1")
<=> $false )
& ( esk3961_4("2","1","2","2")
<=> $false )
& ( esk3961_4("2","2","1","1")
<=> $false )
& ( esk3961_4("2","2","1","2")
<=> $false )
& ( esk3961_4("2","2","2","1")
<=> $false )
& ( esk3961_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3962_4,fi_predicates,
( ( esk3962_4("1","1","1","1")
<=> $false )
& ( esk3962_4("1","1","1","2")
<=> $false )
& ( esk3962_4("1","1","2","1")
<=> $false )
& ( esk3962_4("1","1","2","2")
<=> $false )
& ( esk3962_4("1","2","1","1")
<=> $false )
& ( esk3962_4("1","2","1","2")
<=> $false )
& ( esk3962_4("1","2","2","1")
<=> $false )
& ( esk3962_4("1","2","2","2")
<=> $false )
& ( esk3962_4("2","1","1","1")
<=> $false )
& ( esk3962_4("2","1","1","2")
<=> $false )
& ( esk3962_4("2","1","2","1")
<=> $false )
& ( esk3962_4("2","1","2","2")
<=> $false )
& ( esk3962_4("2","2","1","1")
<=> $false )
& ( esk3962_4("2","2","1","2")
<=> $false )
& ( esk3962_4("2","2","2","1")
<=> $false )
& ( esk3962_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3963_4,fi_predicates,
( ( esk3963_4("1","1","1","1")
<=> $false )
& ( esk3963_4("1","1","1","2")
<=> $false )
& ( esk3963_4("1","1","2","1")
<=> $false )
& ( esk3963_4("1","1","2","2")
<=> $false )
& ( esk3963_4("1","2","1","1")
<=> $false )
& ( esk3963_4("1","2","1","2")
<=> $false )
& ( esk3963_4("1","2","2","1")
<=> $false )
& ( esk3963_4("1","2","2","2")
<=> $false )
& ( esk3963_4("2","1","1","1")
<=> $false )
& ( esk3963_4("2","1","1","2")
<=> $false )
& ( esk3963_4("2","1","2","1")
<=> $false )
& ( esk3963_4("2","1","2","2")
<=> $false )
& ( esk3963_4("2","2","1","1")
<=> $false )
& ( esk3963_4("2","2","1","2")
<=> $false )
& ( esk3963_4("2","2","2","1")
<=> $false )
& ( esk3963_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3964_4,fi_predicates,
( ( esk3964_4("1","1","1","1")
<=> $false )
& ( esk3964_4("1","1","1","2")
<=> $false )
& ( esk3964_4("1","1","2","1")
<=> $false )
& ( esk3964_4("1","1","2","2")
<=> $false )
& ( esk3964_4("1","2","1","1")
<=> $false )
& ( esk3964_4("1","2","1","2")
<=> $false )
& ( esk3964_4("1","2","2","1")
<=> $false )
& ( esk3964_4("1","2","2","2")
<=> $false )
& ( esk3964_4("2","1","1","1")
<=> $false )
& ( esk3964_4("2","1","1","2")
<=> $false )
& ( esk3964_4("2","1","2","1")
<=> $false )
& ( esk3964_4("2","1","2","2")
<=> $false )
& ( esk3964_4("2","2","1","1")
<=> $false )
& ( esk3964_4("2","2","1","2")
<=> $false )
& ( esk3964_4("2","2","2","1")
<=> $false )
& ( esk3964_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3965_4,fi_predicates,
( ( esk3965_4("1","1","1","1")
<=> $false )
& ( esk3965_4("1","1","1","2")
<=> $false )
& ( esk3965_4("1","1","2","1")
<=> $false )
& ( esk3965_4("1","1","2","2")
<=> $false )
& ( esk3965_4("1","2","1","1")
<=> $false )
& ( esk3965_4("1","2","1","2")
<=> $false )
& ( esk3965_4("1","2","2","1")
<=> $false )
& ( esk3965_4("1","2","2","2")
<=> $false )
& ( esk3965_4("2","1","1","1")
<=> $false )
& ( esk3965_4("2","1","1","2")
<=> $false )
& ( esk3965_4("2","1","2","1")
<=> $false )
& ( esk3965_4("2","1","2","2")
<=> $false )
& ( esk3965_4("2","2","1","1")
<=> $false )
& ( esk3965_4("2","2","1","2")
<=> $false )
& ( esk3965_4("2","2","2","1")
<=> $false )
& ( esk3965_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3966_4,fi_predicates,
( ( esk3966_4("1","1","1","1")
<=> $false )
& ( esk3966_4("1","1","1","2")
<=> $false )
& ( esk3966_4("1","1","2","1")
<=> $false )
& ( esk3966_4("1","1","2","2")
<=> $false )
& ( esk3966_4("1","2","1","1")
<=> $false )
& ( esk3966_4("1","2","1","2")
<=> $false )
& ( esk3966_4("1","2","2","1")
<=> $false )
& ( esk3966_4("1","2","2","2")
<=> $false )
& ( esk3966_4("2","1","1","1")
<=> $false )
& ( esk3966_4("2","1","1","2")
<=> $false )
& ( esk3966_4("2","1","2","1")
<=> $false )
& ( esk3966_4("2","1","2","2")
<=> $false )
& ( esk3966_4("2","2","1","1")
<=> $false )
& ( esk3966_4("2","2","1","2")
<=> $false )
& ( esk3966_4("2","2","2","1")
<=> $false )
& ( esk3966_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3967_4,fi_predicates,
( ( esk3967_4("1","1","1","1")
<=> $false )
& ( esk3967_4("1","1","1","2")
<=> $false )
& ( esk3967_4("1","1","2","1")
<=> $false )
& ( esk3967_4("1","1","2","2")
<=> $false )
& ( esk3967_4("1","2","1","1")
<=> $false )
& ( esk3967_4("1","2","1","2")
<=> $false )
& ( esk3967_4("1","2","2","1")
<=> $false )
& ( esk3967_4("1","2","2","2")
<=> $false )
& ( esk3967_4("2","1","1","1")
<=> $false )
& ( esk3967_4("2","1","1","2")
<=> $false )
& ( esk3967_4("2","1","2","1")
<=> $false )
& ( esk3967_4("2","1","2","2")
<=> $false )
& ( esk3967_4("2","2","1","1")
<=> $false )
& ( esk3967_4("2","2","1","2")
<=> $false )
& ( esk3967_4("2","2","2","1")
<=> $false )
& ( esk3967_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3968_4,fi_predicates,
( ( esk3968_4("1","1","1","1")
<=> $false )
& ( esk3968_4("1","1","1","2")
<=> $false )
& ( esk3968_4("1","1","2","1")
<=> $false )
& ( esk3968_4("1","1","2","2")
<=> $false )
& ( esk3968_4("1","2","1","1")
<=> $false )
& ( esk3968_4("1","2","1","2")
<=> $false )
& ( esk3968_4("1","2","2","1")
<=> $false )
& ( esk3968_4("1","2","2","2")
<=> $false )
& ( esk3968_4("2","1","1","1")
<=> $false )
& ( esk3968_4("2","1","1","2")
<=> $false )
& ( esk3968_4("2","1","2","1")
<=> $false )
& ( esk3968_4("2","1","2","2")
<=> $false )
& ( esk3968_4("2","2","1","1")
<=> $false )
& ( esk3968_4("2","2","1","2")
<=> $false )
& ( esk3968_4("2","2","2","1")
<=> $false )
& ( esk3968_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3969_4,fi_predicates,
( ( esk3969_4("1","1","1","1")
<=> $false )
& ( esk3969_4("1","1","1","2")
<=> $false )
& ( esk3969_4("1","1","2","1")
<=> $false )
& ( esk3969_4("1","1","2","2")
<=> $false )
& ( esk3969_4("1","2","1","1")
<=> $false )
& ( esk3969_4("1","2","1","2")
<=> $false )
& ( esk3969_4("1","2","2","1")
<=> $false )
& ( esk3969_4("1","2","2","2")
<=> $false )
& ( esk3969_4("2","1","1","1")
<=> $false )
& ( esk3969_4("2","1","1","2")
<=> $false )
& ( esk3969_4("2","1","2","1")
<=> $false )
& ( esk3969_4("2","1","2","2")
<=> $false )
& ( esk3969_4("2","2","1","1")
<=> $false )
& ( esk3969_4("2","2","1","2")
<=> $false )
& ( esk3969_4("2","2","2","1")
<=> $false )
& ( esk3969_4("2","2","2","2")
<=> $false ) ) ).
fof(esk396_4,fi_predicates,
( ( esk396_4("1","1","1","1")
<=> $false )
& ( esk396_4("1","1","1","2")
<=> $false )
& ( esk396_4("1","1","2","1")
<=> $false )
& ( esk396_4("1","1","2","2")
<=> $false )
& ( esk396_4("1","2","1","1")
<=> $false )
& ( esk396_4("1","2","1","2")
<=> $false )
& ( esk396_4("1","2","2","1")
<=> $false )
& ( esk396_4("1","2","2","2")
<=> $false )
& ( esk396_4("2","1","1","1")
<=> $false )
& ( esk396_4("2","1","1","2")
<=> $false )
& ( esk396_4("2","1","2","1")
<=> $false )
& ( esk396_4("2","1","2","2")
<=> $false )
& ( esk396_4("2","2","1","1")
<=> $false )
& ( esk396_4("2","2","1","2")
<=> $false )
& ( esk396_4("2","2","2","1")
<=> $false )
& ( esk396_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3970_4,fi_predicates,
( ( esk3970_4("1","1","1","1")
<=> $false )
& ( esk3970_4("1","1","1","2")
<=> $false )
& ( esk3970_4("1","1","2","1")
<=> $false )
& ( esk3970_4("1","1","2","2")
<=> $false )
& ( esk3970_4("1","2","1","1")
<=> $false )
& ( esk3970_4("1","2","1","2")
<=> $false )
& ( esk3970_4("1","2","2","1")
<=> $false )
& ( esk3970_4("1","2","2","2")
<=> $false )
& ( esk3970_4("2","1","1","1")
<=> $false )
& ( esk3970_4("2","1","1","2")
<=> $false )
& ( esk3970_4("2","1","2","1")
<=> $false )
& ( esk3970_4("2","1","2","2")
<=> $false )
& ( esk3970_4("2","2","1","1")
<=> $false )
& ( esk3970_4("2","2","1","2")
<=> $false )
& ( esk3970_4("2","2","2","1")
<=> $false )
& ( esk3970_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3971_4,fi_predicates,
( ( esk3971_4("1","1","1","1")
<=> $false )
& ( esk3971_4("1","1","1","2")
<=> $true )
& ( esk3971_4("1","1","2","1")
<=> $true )
& ( esk3971_4("1","1","2","2")
<=> $true )
& ( esk3971_4("1","2","1","1")
<=> $true )
& ( esk3971_4("1","2","1","2")
<=> $true )
& ( esk3971_4("1","2","2","1")
<=> $true )
& ( esk3971_4("1","2","2","2")
<=> $true )
& ( esk3971_4("2","1","1","1")
<=> $true )
& ( esk3971_4("2","1","1","2")
<=> $true )
& ( esk3971_4("2","1","2","1")
<=> $true )
& ( esk3971_4("2","1","2","2")
<=> $true )
& ( esk3971_4("2","2","1","1")
<=> $true )
& ( esk3971_4("2","2","1","2")
<=> $true )
& ( esk3971_4("2","2","2","1")
<=> $true )
& ( esk3971_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3972_4,fi_predicates,
( ( esk3972_4("1","1","1","1")
<=> $true )
& ( esk3972_4("1","1","1","2")
<=> $true )
& ( esk3972_4("1","1","2","1")
<=> $true )
& ( esk3972_4("1","1","2","2")
<=> $true )
& ( esk3972_4("1","2","1","1")
<=> $true )
& ( esk3972_4("1","2","1","2")
<=> $true )
& ( esk3972_4("1","2","2","1")
<=> $true )
& ( esk3972_4("1","2","2","2")
<=> $true )
& ( esk3972_4("2","1","1","1")
<=> $true )
& ( esk3972_4("2","1","1","2")
<=> $true )
& ( esk3972_4("2","1","2","1")
<=> $true )
& ( esk3972_4("2","1","2","2")
<=> $true )
& ( esk3972_4("2","2","1","1")
<=> $true )
& ( esk3972_4("2","2","1","2")
<=> $true )
& ( esk3972_4("2","2","2","1")
<=> $true )
& ( esk3972_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3973_4,fi_predicates,
( ( esk3973_4("1","1","1","1")
<=> $true )
& ( esk3973_4("1","1","1","2")
<=> $true )
& ( esk3973_4("1","1","2","1")
<=> $true )
& ( esk3973_4("1","1","2","2")
<=> $true )
& ( esk3973_4("1","2","1","1")
<=> $true )
& ( esk3973_4("1","2","1","2")
<=> $true )
& ( esk3973_4("1","2","2","1")
<=> $false )
& ( esk3973_4("1","2","2","2")
<=> $true )
& ( esk3973_4("2","1","1","1")
<=> $true )
& ( esk3973_4("2","1","1","2")
<=> $true )
& ( esk3973_4("2","1","2","1")
<=> $true )
& ( esk3973_4("2","1","2","2")
<=> $true )
& ( esk3973_4("2","2","1","1")
<=> $true )
& ( esk3973_4("2","2","1","2")
<=> $true )
& ( esk3973_4("2","2","2","1")
<=> $true )
& ( esk3973_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3975_4,fi_predicates,
( ( esk3975_4("1","1","1","1")
<=> $false )
& ( esk3975_4("1","1","1","2")
<=> $false )
& ( esk3975_4("1","1","2","1")
<=> $false )
& ( esk3975_4("1","1","2","2")
<=> $false )
& ( esk3975_4("1","2","1","1")
<=> $false )
& ( esk3975_4("1","2","1","2")
<=> $false )
& ( esk3975_4("1","2","2","1")
<=> $false )
& ( esk3975_4("1","2","2","2")
<=> $true )
& ( esk3975_4("2","1","1","1")
<=> $false )
& ( esk3975_4("2","1","1","2")
<=> $false )
& ( esk3975_4("2","1","2","1")
<=> $true )
& ( esk3975_4("2","1","2","2")
<=> $false )
& ( esk3975_4("2","2","1","1")
<=> $false )
& ( esk3975_4("2","2","1","2")
<=> $false )
& ( esk3975_4("2","2","2","1")
<=> $false )
& ( esk3975_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3977_4,fi_predicates,
( ( esk3977_4("1","1","1","1")
<=> $false )
& ( esk3977_4("1","1","1","2")
<=> $false )
& ( esk3977_4("1","1","2","1")
<=> $false )
& ( esk3977_4("1","1","2","2")
<=> $false )
& ( esk3977_4("1","2","1","1")
<=> $false )
& ( esk3977_4("1","2","1","2")
<=> $true )
& ( esk3977_4("1","2","2","1")
<=> $false )
& ( esk3977_4("1","2","2","2")
<=> $false )
& ( esk3977_4("2","1","1","1")
<=> $false )
& ( esk3977_4("2","1","1","2")
<=> $false )
& ( esk3977_4("2","1","2","1")
<=> $false )
& ( esk3977_4("2","1","2","2")
<=> $false )
& ( esk3977_4("2","2","1","1")
<=> $false )
& ( esk3977_4("2","2","1","2")
<=> $false )
& ( esk3977_4("2","2","2","1")
<=> $false )
& ( esk3977_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3978_4,fi_predicates,
( ( esk3978_4("1","1","1","1")
<=> $false )
& ( esk3978_4("1","1","1","2")
<=> $false )
& ( esk3978_4("1","1","2","1")
<=> $false )
& ( esk3978_4("1","1","2","2")
<=> $false )
& ( esk3978_4("1","2","1","1")
<=> $false )
& ( esk3978_4("1","2","1","2")
<=> $false )
& ( esk3978_4("1","2","2","1")
<=> $false )
& ( esk3978_4("1","2","2","2")
<=> $false )
& ( esk3978_4("2","1","1","1")
<=> $false )
& ( esk3978_4("2","1","1","2")
<=> $false )
& ( esk3978_4("2","1","2","1")
<=> $false )
& ( esk3978_4("2","1","2","2")
<=> $false )
& ( esk3978_4("2","2","1","1")
<=> $false )
& ( esk3978_4("2","2","1","2")
<=> $false )
& ( esk3978_4("2","2","2","1")
<=> $false )
& ( esk3978_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3979_4,fi_predicates,
( ( esk3979_4("1","1","1","1")
<=> $false )
& ( esk3979_4("1","1","1","2")
<=> $false )
& ( esk3979_4("1","1","2","1")
<=> $false )
& ( esk3979_4("1","1","2","2")
<=> $false )
& ( esk3979_4("1","2","1","1")
<=> $false )
& ( esk3979_4("1","2","1","2")
<=> $false )
& ( esk3979_4("1","2","2","1")
<=> $false )
& ( esk3979_4("1","2","2","2")
<=> $false )
& ( esk3979_4("2","1","1","1")
<=> $false )
& ( esk3979_4("2","1","1","2")
<=> $false )
& ( esk3979_4("2","1","2","1")
<=> $false )
& ( esk3979_4("2","1","2","2")
<=> $false )
& ( esk3979_4("2","2","1","1")
<=> $false )
& ( esk3979_4("2","2","1","2")
<=> $false )
& ( esk3979_4("2","2","2","1")
<=> $false )
& ( esk3979_4("2","2","2","2")
<=> $false ) ) ).
fof(esk397_4,fi_predicates,
( ( esk397_4("1","1","1","1")
<=> $false )
& ( esk397_4("1","1","1","2")
<=> $false )
& ( esk397_4("1","1","2","1")
<=> $false )
& ( esk397_4("1","1","2","2")
<=> $false )
& ( esk397_4("1","2","1","1")
<=> $false )
& ( esk397_4("1","2","1","2")
<=> $false )
& ( esk397_4("1","2","2","1")
<=> $false )
& ( esk397_4("1","2","2","2")
<=> $false )
& ( esk397_4("2","1","1","1")
<=> $false )
& ( esk397_4("2","1","1","2")
<=> $false )
& ( esk397_4("2","1","2","1")
<=> $false )
& ( esk397_4("2","1","2","2")
<=> $false )
& ( esk397_4("2","2","1","1")
<=> $false )
& ( esk397_4("2","2","1","2")
<=> $false )
& ( esk397_4("2","2","2","1")
<=> $false )
& ( esk397_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3980_4,fi_predicates,
( ( esk3980_4("1","1","1","1")
<=> $true )
& ( esk3980_4("1","1","1","2")
<=> $true )
& ( esk3980_4("1","1","2","1")
<=> $true )
& ( esk3980_4("1","1","2","2")
<=> $true )
& ( esk3980_4("1","2","1","1")
<=> $true )
& ( esk3980_4("1","2","1","2")
<=> $true )
& ( esk3980_4("1","2","2","1")
<=> $true )
& ( esk3980_4("1","2","2","2")
<=> $true )
& ( esk3980_4("2","1","1","1")
<=> $true )
& ( esk3980_4("2","1","1","2")
<=> $true )
& ( esk3980_4("2","1","2","1")
<=> $true )
& ( esk3980_4("2","1","2","2")
<=> $true )
& ( esk3980_4("2","2","1","1")
<=> $true )
& ( esk3980_4("2","2","1","2")
<=> $true )
& ( esk3980_4("2","2","2","1")
<=> $true )
& ( esk3980_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3981_4,fi_predicates,
( ( esk3981_4("1","1","1","1")
<=> $false )
& ( esk3981_4("1","1","1","2")
<=> $false )
& ( esk3981_4("1","1","2","1")
<=> $false )
& ( esk3981_4("1","1","2","2")
<=> $false )
& ( esk3981_4("1","2","1","1")
<=> $false )
& ( esk3981_4("1","2","1","2")
<=> $false )
& ( esk3981_4("1","2","2","1")
<=> $false )
& ( esk3981_4("1","2","2","2")
<=> $false )
& ( esk3981_4("2","1","1","1")
<=> $false )
& ( esk3981_4("2","1","1","2")
<=> $false )
& ( esk3981_4("2","1","2","1")
<=> $false )
& ( esk3981_4("2","1","2","2")
<=> $false )
& ( esk3981_4("2","2","1","1")
<=> $false )
& ( esk3981_4("2","2","1","2")
<=> $false )
& ( esk3981_4("2","2","2","1")
<=> $false )
& ( esk3981_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3982_4,fi_predicates,
( ( esk3982_4("1","1","1","1")
<=> $true )
& ( esk3982_4("1","1","1","2")
<=> $true )
& ( esk3982_4("1","1","2","1")
<=> $true )
& ( esk3982_4("1","1","2","2")
<=> $true )
& ( esk3982_4("1","2","1","1")
<=> $true )
& ( esk3982_4("1","2","1","2")
<=> $true )
& ( esk3982_4("1","2","2","1")
<=> $true )
& ( esk3982_4("1","2","2","2")
<=> $true )
& ( esk3982_4("2","1","1","1")
<=> $true )
& ( esk3982_4("2","1","1","2")
<=> $true )
& ( esk3982_4("2","1","2","1")
<=> $true )
& ( esk3982_4("2","1","2","2")
<=> $true )
& ( esk3982_4("2","2","1","1")
<=> $true )
& ( esk3982_4("2","2","1","2")
<=> $true )
& ( esk3982_4("2","2","2","1")
<=> $true )
& ( esk3982_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3983_4,fi_predicates,
( ( esk3983_4("1","1","1","1")
<=> $false )
& ( esk3983_4("1","1","1","2")
<=> $false )
& ( esk3983_4("1","1","2","1")
<=> $false )
& ( esk3983_4("1","1","2","2")
<=> $false )
& ( esk3983_4("1","2","1","1")
<=> $false )
& ( esk3983_4("1","2","1","2")
<=> $false )
& ( esk3983_4("1","2","2","1")
<=> $false )
& ( esk3983_4("1","2","2","2")
<=> $false )
& ( esk3983_4("2","1","1","1")
<=> $false )
& ( esk3983_4("2","1","1","2")
<=> $false )
& ( esk3983_4("2","1","2","1")
<=> $false )
& ( esk3983_4("2","1","2","2")
<=> $false )
& ( esk3983_4("2","2","1","1")
<=> $false )
& ( esk3983_4("2","2","1","2")
<=> $false )
& ( esk3983_4("2","2","2","1")
<=> $false )
& ( esk3983_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3984_4,fi_predicates,
( ( esk3984_4("1","1","1","1")
<=> $false )
& ( esk3984_4("1","1","1","2")
<=> $false )
& ( esk3984_4("1","1","2","1")
<=> $false )
& ( esk3984_4("1","1","2","2")
<=> $false )
& ( esk3984_4("1","2","1","1")
<=> $false )
& ( esk3984_4("1","2","1","2")
<=> $false )
& ( esk3984_4("1","2","2","1")
<=> $false )
& ( esk3984_4("1","2","2","2")
<=> $false )
& ( esk3984_4("2","1","1","1")
<=> $false )
& ( esk3984_4("2","1","1","2")
<=> $false )
& ( esk3984_4("2","1","2","1")
<=> $false )
& ( esk3984_4("2","1","2","2")
<=> $false )
& ( esk3984_4("2","2","1","1")
<=> $false )
& ( esk3984_4("2","2","1","2")
<=> $false )
& ( esk3984_4("2","2","2","1")
<=> $false )
& ( esk3984_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3985_4,fi_predicates,
( ( esk3985_4("1","1","1","1")
<=> $false )
& ( esk3985_4("1","1","1","2")
<=> $false )
& ( esk3985_4("1","1","2","1")
<=> $false )
& ( esk3985_4("1","1","2","2")
<=> $false )
& ( esk3985_4("1","2","1","1")
<=> $false )
& ( esk3985_4("1","2","1","2")
<=> $false )
& ( esk3985_4("1","2","2","1")
<=> $false )
& ( esk3985_4("1","2","2","2")
<=> $false )
& ( esk3985_4("2","1","1","1")
<=> $false )
& ( esk3985_4("2","1","1","2")
<=> $false )
& ( esk3985_4("2","1","2","1")
<=> $false )
& ( esk3985_4("2","1","2","2")
<=> $false )
& ( esk3985_4("2","2","1","1")
<=> $false )
& ( esk3985_4("2","2","1","2")
<=> $false )
& ( esk3985_4("2","2","2","1")
<=> $false )
& ( esk3985_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3986_4,fi_predicates,
( ( esk3986_4("1","1","1","1")
<=> $false )
& ( esk3986_4("1","1","1","2")
<=> $false )
& ( esk3986_4("1","1","2","1")
<=> $false )
& ( esk3986_4("1","1","2","2")
<=> $false )
& ( esk3986_4("1","2","1","1")
<=> $false )
& ( esk3986_4("1","2","1","2")
<=> $false )
& ( esk3986_4("1","2","2","1")
<=> $false )
& ( esk3986_4("1","2","2","2")
<=> $false )
& ( esk3986_4("2","1","1","1")
<=> $false )
& ( esk3986_4("2","1","1","2")
<=> $false )
& ( esk3986_4("2","1","2","1")
<=> $false )
& ( esk3986_4("2","1","2","2")
<=> $false )
& ( esk3986_4("2","2","1","1")
<=> $false )
& ( esk3986_4("2","2","1","2")
<=> $false )
& ( esk3986_4("2","2","2","1")
<=> $false )
& ( esk3986_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3987_4,fi_predicates,
( ( esk3987_4("1","1","1","1")
<=> $false )
& ( esk3987_4("1","1","1","2")
<=> $false )
& ( esk3987_4("1","1","2","1")
<=> $false )
& ( esk3987_4("1","1","2","2")
<=> $false )
& ( esk3987_4("1","2","1","1")
<=> $false )
& ( esk3987_4("1","2","1","2")
<=> $false )
& ( esk3987_4("1","2","2","1")
<=> $false )
& ( esk3987_4("1","2","2","2")
<=> $false )
& ( esk3987_4("2","1","1","1")
<=> $false )
& ( esk3987_4("2","1","1","2")
<=> $false )
& ( esk3987_4("2","1","2","1")
<=> $false )
& ( esk3987_4("2","1","2","2")
<=> $false )
& ( esk3987_4("2","2","1","1")
<=> $false )
& ( esk3987_4("2","2","1","2")
<=> $false )
& ( esk3987_4("2","2","2","1")
<=> $false )
& ( esk3987_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3988_4,fi_predicates,
( ( esk3988_4("1","1","1","1")
<=> $false )
& ( esk3988_4("1","1","1","2")
<=> $false )
& ( esk3988_4("1","1","2","1")
<=> $false )
& ( esk3988_4("1","1","2","2")
<=> $false )
& ( esk3988_4("1","2","1","1")
<=> $false )
& ( esk3988_4("1","2","1","2")
<=> $false )
& ( esk3988_4("1","2","2","1")
<=> $false )
& ( esk3988_4("1","2","2","2")
<=> $false )
& ( esk3988_4("2","1","1","1")
<=> $false )
& ( esk3988_4("2","1","1","2")
<=> $false )
& ( esk3988_4("2","1","2","1")
<=> $false )
& ( esk3988_4("2","1","2","2")
<=> $false )
& ( esk3988_4("2","2","1","1")
<=> $false )
& ( esk3988_4("2","2","1","2")
<=> $false )
& ( esk3988_4("2","2","2","1")
<=> $false )
& ( esk3988_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3989_4,fi_predicates,
( ( esk3989_4("1","1","1","1")
<=> $false )
& ( esk3989_4("1","1","1","2")
<=> $false )
& ( esk3989_4("1","1","2","1")
<=> $false )
& ( esk3989_4("1","1","2","2")
<=> $false )
& ( esk3989_4("1","2","1","1")
<=> $false )
& ( esk3989_4("1","2","1","2")
<=> $false )
& ( esk3989_4("1","2","2","1")
<=> $false )
& ( esk3989_4("1","2","2","2")
<=> $false )
& ( esk3989_4("2","1","1","1")
<=> $false )
& ( esk3989_4("2","1","1","2")
<=> $false )
& ( esk3989_4("2","1","2","1")
<=> $false )
& ( esk3989_4("2","1","2","2")
<=> $false )
& ( esk3989_4("2","2","1","1")
<=> $false )
& ( esk3989_4("2","2","1","2")
<=> $false )
& ( esk3989_4("2","2","2","1")
<=> $false )
& ( esk3989_4("2","2","2","2")
<=> $false ) ) ).
fof(esk398_4,fi_predicates,
( ( esk398_4("1","1","1","1")
<=> $false )
& ( esk398_4("1","1","1","2")
<=> $false )
& ( esk398_4("1","1","2","1")
<=> $false )
& ( esk398_4("1","1","2","2")
<=> $false )
& ( esk398_4("1","2","1","1")
<=> $false )
& ( esk398_4("1","2","1","2")
<=> $false )
& ( esk398_4("1","2","2","1")
<=> $false )
& ( esk398_4("1","2","2","2")
<=> $false )
& ( esk398_4("2","1","1","1")
<=> $false )
& ( esk398_4("2","1","1","2")
<=> $false )
& ( esk398_4("2","1","2","1")
<=> $false )
& ( esk398_4("2","1","2","2")
<=> $false )
& ( esk398_4("2","2","1","1")
<=> $false )
& ( esk398_4("2","2","1","2")
<=> $false )
& ( esk398_4("2","2","2","1")
<=> $false )
& ( esk398_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3990_4,fi_predicates,
( ( esk3990_4("1","1","1","1")
<=> $false )
& ( esk3990_4("1","1","1","2")
<=> $false )
& ( esk3990_4("1","1","2","1")
<=> $false )
& ( esk3990_4("1","1","2","2")
<=> $false )
& ( esk3990_4("1","2","1","1")
<=> $false )
& ( esk3990_4("1","2","1","2")
<=> $false )
& ( esk3990_4("1","2","2","1")
<=> $false )
& ( esk3990_4("1","2","2","2")
<=> $false )
& ( esk3990_4("2","1","1","1")
<=> $false )
& ( esk3990_4("2","1","1","2")
<=> $false )
& ( esk3990_4("2","1","2","1")
<=> $false )
& ( esk3990_4("2","1","2","2")
<=> $false )
& ( esk3990_4("2","2","1","1")
<=> $false )
& ( esk3990_4("2","2","1","2")
<=> $false )
& ( esk3990_4("2","2","2","1")
<=> $false )
& ( esk3990_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3991_4,fi_predicates,
( ( esk3991_4("1","1","1","1")
<=> $false )
& ( esk3991_4("1","1","1","2")
<=> $false )
& ( esk3991_4("1","1","2","1")
<=> $false )
& ( esk3991_4("1","1","2","2")
<=> $false )
& ( esk3991_4("1","2","1","1")
<=> $false )
& ( esk3991_4("1","2","1","2")
<=> $false )
& ( esk3991_4("1","2","2","1")
<=> $false )
& ( esk3991_4("1","2","2","2")
<=> $false )
& ( esk3991_4("2","1","1","1")
<=> $false )
& ( esk3991_4("2","1","1","2")
<=> $false )
& ( esk3991_4("2","1","2","1")
<=> $false )
& ( esk3991_4("2","1","2","2")
<=> $false )
& ( esk3991_4("2","2","1","1")
<=> $false )
& ( esk3991_4("2","2","1","2")
<=> $false )
& ( esk3991_4("2","2","2","1")
<=> $false )
& ( esk3991_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3992_4,fi_predicates,
( ( esk3992_4("1","1","1","1")
<=> $false )
& ( esk3992_4("1","1","1","2")
<=> $false )
& ( esk3992_4("1","1","2","1")
<=> $false )
& ( esk3992_4("1","1","2","2")
<=> $false )
& ( esk3992_4("1","2","1","1")
<=> $false )
& ( esk3992_4("1","2","1","2")
<=> $false )
& ( esk3992_4("1","2","2","1")
<=> $false )
& ( esk3992_4("1","2","2","2")
<=> $false )
& ( esk3992_4("2","1","1","1")
<=> $false )
& ( esk3992_4("2","1","1","2")
<=> $false )
& ( esk3992_4("2","1","2","1")
<=> $false )
& ( esk3992_4("2","1","2","2")
<=> $false )
& ( esk3992_4("2","2","1","1")
<=> $false )
& ( esk3992_4("2","2","1","2")
<=> $false )
& ( esk3992_4("2","2","2","1")
<=> $false )
& ( esk3992_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3993_4,fi_predicates,
( ( esk3993_4("1","1","1","1")
<=> $false )
& ( esk3993_4("1","1","1","2")
<=> $false )
& ( esk3993_4("1","1","2","1")
<=> $false )
& ( esk3993_4("1","1","2","2")
<=> $false )
& ( esk3993_4("1","2","1","1")
<=> $false )
& ( esk3993_4("1","2","1","2")
<=> $false )
& ( esk3993_4("1","2","2","1")
<=> $false )
& ( esk3993_4("1","2","2","2")
<=> $false )
& ( esk3993_4("2","1","1","1")
<=> $false )
& ( esk3993_4("2","1","1","2")
<=> $false )
& ( esk3993_4("2","1","2","1")
<=> $false )
& ( esk3993_4("2","1","2","2")
<=> $false )
& ( esk3993_4("2","2","1","1")
<=> $false )
& ( esk3993_4("2","2","1","2")
<=> $false )
& ( esk3993_4("2","2","2","1")
<=> $false )
& ( esk3993_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3994_4,fi_predicates,
( ( esk3994_4("1","1","1","1")
<=> $false )
& ( esk3994_4("1","1","1","2")
<=> $false )
& ( esk3994_4("1","1","2","1")
<=> $false )
& ( esk3994_4("1","1","2","2")
<=> $false )
& ( esk3994_4("1","2","1","1")
<=> $false )
& ( esk3994_4("1","2","1","2")
<=> $false )
& ( esk3994_4("1","2","2","1")
<=> $false )
& ( esk3994_4("1","2","2","2")
<=> $false )
& ( esk3994_4("2","1","1","1")
<=> $false )
& ( esk3994_4("2","1","1","2")
<=> $false )
& ( esk3994_4("2","1","2","1")
<=> $false )
& ( esk3994_4("2","1","2","2")
<=> $false )
& ( esk3994_4("2","2","1","1")
<=> $false )
& ( esk3994_4("2","2","1","2")
<=> $false )
& ( esk3994_4("2","2","2","1")
<=> $false )
& ( esk3994_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3995_4,fi_predicates,
( ( esk3995_4("1","1","1","1")
<=> $false )
& ( esk3995_4("1","1","1","2")
<=> $false )
& ( esk3995_4("1","1","2","1")
<=> $false )
& ( esk3995_4("1","1","2","2")
<=> $false )
& ( esk3995_4("1","2","1","1")
<=> $false )
& ( esk3995_4("1","2","1","2")
<=> $false )
& ( esk3995_4("1","2","2","1")
<=> $false )
& ( esk3995_4("1","2","2","2")
<=> $false )
& ( esk3995_4("2","1","1","1")
<=> $false )
& ( esk3995_4("2","1","1","2")
<=> $false )
& ( esk3995_4("2","1","2","1")
<=> $false )
& ( esk3995_4("2","1","2","2")
<=> $false )
& ( esk3995_4("2","2","1","1")
<=> $false )
& ( esk3995_4("2","2","1","2")
<=> $false )
& ( esk3995_4("2","2","2","1")
<=> $false )
& ( esk3995_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3996_4,fi_predicates,
( ( esk3996_4("1","1","1","1")
<=> $false )
& ( esk3996_4("1","1","1","2")
<=> $false )
& ( esk3996_4("1","1","2","1")
<=> $false )
& ( esk3996_4("1","1","2","2")
<=> $false )
& ( esk3996_4("1","2","1","1")
<=> $false )
& ( esk3996_4("1","2","1","2")
<=> $false )
& ( esk3996_4("1","2","2","1")
<=> $false )
& ( esk3996_4("1","2","2","2")
<=> $false )
& ( esk3996_4("2","1","1","1")
<=> $false )
& ( esk3996_4("2","1","1","2")
<=> $false )
& ( esk3996_4("2","1","2","1")
<=> $false )
& ( esk3996_4("2","1","2","2")
<=> $false )
& ( esk3996_4("2","2","1","1")
<=> $false )
& ( esk3996_4("2","2","1","2")
<=> $false )
& ( esk3996_4("2","2","2","1")
<=> $false )
& ( esk3996_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3997_4,fi_predicates,
( ( esk3997_4("1","1","1","1")
<=> $false )
& ( esk3997_4("1","1","1","2")
<=> $false )
& ( esk3997_4("1","1","2","1")
<=> $false )
& ( esk3997_4("1","1","2","2")
<=> $false )
& ( esk3997_4("1","2","1","1")
<=> $false )
& ( esk3997_4("1","2","1","2")
<=> $false )
& ( esk3997_4("1","2","2","1")
<=> $false )
& ( esk3997_4("1","2","2","2")
<=> $false )
& ( esk3997_4("2","1","1","1")
<=> $false )
& ( esk3997_4("2","1","1","2")
<=> $false )
& ( esk3997_4("2","1","2","1")
<=> $false )
& ( esk3997_4("2","1","2","2")
<=> $false )
& ( esk3997_4("2","2","1","1")
<=> $false )
& ( esk3997_4("2","2","1","2")
<=> $false )
& ( esk3997_4("2","2","2","1")
<=> $false )
& ( esk3997_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3998_4,fi_predicates,
( ( esk3998_4("1","1","1","1")
<=> $false )
& ( esk3998_4("1","1","1","2")
<=> $false )
& ( esk3998_4("1","1","2","1")
<=> $false )
& ( esk3998_4("1","1","2","2")
<=> $false )
& ( esk3998_4("1","2","1","1")
<=> $false )
& ( esk3998_4("1","2","1","2")
<=> $false )
& ( esk3998_4("1","2","2","1")
<=> $false )
& ( esk3998_4("1","2","2","2")
<=> $false )
& ( esk3998_4("2","1","1","1")
<=> $false )
& ( esk3998_4("2","1","1","2")
<=> $false )
& ( esk3998_4("2","1","2","1")
<=> $false )
& ( esk3998_4("2","1","2","2")
<=> $false )
& ( esk3998_4("2","2","1","1")
<=> $false )
& ( esk3998_4("2","2","1","2")
<=> $false )
& ( esk3998_4("2","2","2","1")
<=> $false )
& ( esk3998_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3999_4,fi_predicates,
( ( esk3999_4("1","1","1","1")
<=> $false )
& ( esk3999_4("1","1","1","2")
<=> $false )
& ( esk3999_4("1","1","2","1")
<=> $false )
& ( esk3999_4("1","1","2","2")
<=> $false )
& ( esk3999_4("1","2","1","1")
<=> $false )
& ( esk3999_4("1","2","1","2")
<=> $false )
& ( esk3999_4("1","2","2","1")
<=> $false )
& ( esk3999_4("1","2","2","2")
<=> $false )
& ( esk3999_4("2","1","1","1")
<=> $false )
& ( esk3999_4("2","1","1","2")
<=> $false )
& ( esk3999_4("2","1","2","1")
<=> $false )
& ( esk3999_4("2","1","2","2")
<=> $false )
& ( esk3999_4("2","2","1","1")
<=> $false )
& ( esk3999_4("2","2","1","2")
<=> $false )
& ( esk3999_4("2","2","2","1")
<=> $false )
& ( esk3999_4("2","2","2","2")
<=> $false ) ) ).
fof(esk399_4,fi_predicates,
( ( esk399_4("1","1","1","1")
<=> $false )
& ( esk399_4("1","1","1","2")
<=> $false )
& ( esk399_4("1","1","2","1")
<=> $false )
& ( esk399_4("1","1","2","2")
<=> $false )
& ( esk399_4("1","2","1","1")
<=> $false )
& ( esk399_4("1","2","1","2")
<=> $false )
& ( esk399_4("1","2","2","1")
<=> $false )
& ( esk399_4("1","2","2","2")
<=> $false )
& ( esk399_4("2","1","1","1")
<=> $false )
& ( esk399_4("2","1","1","2")
<=> $false )
& ( esk399_4("2","1","2","1")
<=> $false )
& ( esk399_4("2","1","2","2")
<=> $false )
& ( esk399_4("2","2","1","1")
<=> $false )
& ( esk399_4("2","2","1","2")
<=> $false )
& ( esk399_4("2","2","2","1")
<=> $false )
& ( esk399_4("2","2","2","2")
<=> $false ) ) ).
fof(esk39_0,fi_predicates,
( esk39_0
<=> $false ) ).
fof(esk3_0,fi_predicates,
( esk3_0
<=> $false ) ).
fof(esk4000_4,fi_predicates,
( ( esk4000_4("1","1","1","1")
<=> $true )
& ( esk4000_4("1","1","1","2")
<=> $true )
& ( esk4000_4("1","1","2","1")
<=> $true )
& ( esk4000_4("1","1","2","2")
<=> $true )
& ( esk4000_4("1","2","1","1")
<=> $true )
& ( esk4000_4("1","2","1","2")
<=> $true )
& ( esk4000_4("1","2","2","1")
<=> $true )
& ( esk4000_4("1","2","2","2")
<=> $true )
& ( esk4000_4("2","1","1","1")
<=> $true )
& ( esk4000_4("2","1","1","2")
<=> $true )
& ( esk4000_4("2","1","2","1")
<=> $true )
& ( esk4000_4("2","1","2","2")
<=> $true )
& ( esk4000_4("2","2","1","1")
<=> $true )
& ( esk4000_4("2","2","1","2")
<=> $true )
& ( esk4000_4("2","2","2","1")
<=> $true )
& ( esk4000_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4001_4,fi_predicates,
( ( esk4001_4("1","1","1","1")
<=> $false )
& ( esk4001_4("1","1","1","2")
<=> $false )
& ( esk4001_4("1","1","2","1")
<=> $false )
& ( esk4001_4("1","1","2","2")
<=> $false )
& ( esk4001_4("1","2","1","1")
<=> $false )
& ( esk4001_4("1","2","1","2")
<=> $false )
& ( esk4001_4("1","2","2","1")
<=> $false )
& ( esk4001_4("1","2","2","2")
<=> $false )
& ( esk4001_4("2","1","1","1")
<=> $false )
& ( esk4001_4("2","1","1","2")
<=> $false )
& ( esk4001_4("2","1","2","1")
<=> $false )
& ( esk4001_4("2","1","2","2")
<=> $false )
& ( esk4001_4("2","2","1","1")
<=> $false )
& ( esk4001_4("2","2","1","2")
<=> $false )
& ( esk4001_4("2","2","2","1")
<=> $false )
& ( esk4001_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4002_4,fi_predicates,
( ( esk4002_4("1","1","1","1")
<=> $false )
& ( esk4002_4("1","1","1","2")
<=> $false )
& ( esk4002_4("1","1","2","1")
<=> $false )
& ( esk4002_4("1","1","2","2")
<=> $false )
& ( esk4002_4("1","2","1","1")
<=> $false )
& ( esk4002_4("1","2","1","2")
<=> $false )
& ( esk4002_4("1","2","2","1")
<=> $false )
& ( esk4002_4("1","2","2","2")
<=> $false )
& ( esk4002_4("2","1","1","1")
<=> $false )
& ( esk4002_4("2","1","1","2")
<=> $false )
& ( esk4002_4("2","1","2","1")
<=> $false )
& ( esk4002_4("2","1","2","2")
<=> $false )
& ( esk4002_4("2","2","1","1")
<=> $false )
& ( esk4002_4("2","2","1","2")
<=> $false )
& ( esk4002_4("2","2","2","1")
<=> $false )
& ( esk4002_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4003_4,fi_predicates,
( ( esk4003_4("1","1","1","1")
<=> $false )
& ( esk4003_4("1","1","1","2")
<=> $false )
& ( esk4003_4("1","1","2","1")
<=> $false )
& ( esk4003_4("1","1","2","2")
<=> $false )
& ( esk4003_4("1","2","1","1")
<=> $false )
& ( esk4003_4("1","2","1","2")
<=> $false )
& ( esk4003_4("1","2","2","1")
<=> $false )
& ( esk4003_4("1","2","2","2")
<=> $false )
& ( esk4003_4("2","1","1","1")
<=> $false )
& ( esk4003_4("2","1","1","2")
<=> $false )
& ( esk4003_4("2","1","2","1")
<=> $false )
& ( esk4003_4("2","1","2","2")
<=> $false )
& ( esk4003_4("2","2","1","1")
<=> $false )
& ( esk4003_4("2","2","1","2")
<=> $false )
& ( esk4003_4("2","2","2","1")
<=> $false )
& ( esk4003_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4004_4,fi_predicates,
( ( esk4004_4("1","1","1","1")
<=> $true )
& ( esk4004_4("1","1","1","2")
<=> $true )
& ( esk4004_4("1","1","2","1")
<=> $true )
& ( esk4004_4("1","1","2","2")
<=> $true )
& ( esk4004_4("1","2","1","1")
<=> $true )
& ( esk4004_4("1","2","1","2")
<=> $true )
& ( esk4004_4("1","2","2","1")
<=> $true )
& ( esk4004_4("1","2","2","2")
<=> $true )
& ( esk4004_4("2","1","1","1")
<=> $true )
& ( esk4004_4("2","1","1","2")
<=> $true )
& ( esk4004_4("2","1","2","1")
<=> $true )
& ( esk4004_4("2","1","2","2")
<=> $true )
& ( esk4004_4("2","2","1","1")
<=> $true )
& ( esk4004_4("2","2","1","2")
<=> $true )
& ( esk4004_4("2","2","2","1")
<=> $true )
& ( esk4004_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4005_4,fi_predicates,
( ( esk4005_4("1","1","1","1")
<=> $false )
& ( esk4005_4("1","1","1","2")
<=> $false )
& ( esk4005_4("1","1","2","1")
<=> $false )
& ( esk4005_4("1","1","2","2")
<=> $false )
& ( esk4005_4("1","2","1","1")
<=> $false )
& ( esk4005_4("1","2","1","2")
<=> $false )
& ( esk4005_4("1","2","2","1")
<=> $false )
& ( esk4005_4("1","2","2","2")
<=> $false )
& ( esk4005_4("2","1","1","1")
<=> $false )
& ( esk4005_4("2","1","1","2")
<=> $false )
& ( esk4005_4("2","1","2","1")
<=> $false )
& ( esk4005_4("2","1","2","2")
<=> $false )
& ( esk4005_4("2","2","1","1")
<=> $false )
& ( esk4005_4("2","2","1","2")
<=> $false )
& ( esk4005_4("2","2","2","1")
<=> $false )
& ( esk4005_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4006_4,fi_predicates,
( ( esk4006_4("1","1","1","1")
<=> $false )
& ( esk4006_4("1","1","1","2")
<=> $false )
& ( esk4006_4("1","1","2","1")
<=> $false )
& ( esk4006_4("1","1","2","2")
<=> $false )
& ( esk4006_4("1","2","1","1")
<=> $false )
& ( esk4006_4("1","2","1","2")
<=> $false )
& ( esk4006_4("1","2","2","1")
<=> $false )
& ( esk4006_4("1","2","2","2")
<=> $false )
& ( esk4006_4("2","1","1","1")
<=> $false )
& ( esk4006_4("2","1","1","2")
<=> $false )
& ( esk4006_4("2","1","2","1")
<=> $false )
& ( esk4006_4("2","1","2","2")
<=> $false )
& ( esk4006_4("2","2","1","1")
<=> $false )
& ( esk4006_4("2","2","1","2")
<=> $false )
& ( esk4006_4("2","2","2","1")
<=> $false )
& ( esk4006_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4007_4,fi_predicates,
( ( esk4007_4("1","1","1","1")
<=> $false )
& ( esk4007_4("1","1","1","2")
<=> $false )
& ( esk4007_4("1","1","2","1")
<=> $false )
& ( esk4007_4("1","1","2","2")
<=> $false )
& ( esk4007_4("1","2","1","1")
<=> $false )
& ( esk4007_4("1","2","1","2")
<=> $false )
& ( esk4007_4("1","2","2","1")
<=> $false )
& ( esk4007_4("1","2","2","2")
<=> $false )
& ( esk4007_4("2","1","1","1")
<=> $false )
& ( esk4007_4("2","1","1","2")
<=> $false )
& ( esk4007_4("2","1","2","1")
<=> $false )
& ( esk4007_4("2","1","2","2")
<=> $false )
& ( esk4007_4("2","2","1","1")
<=> $false )
& ( esk4007_4("2","2","1","2")
<=> $false )
& ( esk4007_4("2","2","2","1")
<=> $false )
& ( esk4007_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4008_4,fi_predicates,
( ( esk4008_4("1","1","1","1")
<=> $true )
& ( esk4008_4("1","1","1","2")
<=> $true )
& ( esk4008_4("1","1","2","1")
<=> $true )
& ( esk4008_4("1","1","2","2")
<=> $true )
& ( esk4008_4("1","2","1","1")
<=> $true )
& ( esk4008_4("1","2","1","2")
<=> $true )
& ( esk4008_4("1","2","2","1")
<=> $true )
& ( esk4008_4("1","2","2","2")
<=> $true )
& ( esk4008_4("2","1","1","1")
<=> $true )
& ( esk4008_4("2","1","1","2")
<=> $true )
& ( esk4008_4("2","1","2","1")
<=> $true )
& ( esk4008_4("2","1","2","2")
<=> $true )
& ( esk4008_4("2","2","1","1")
<=> $true )
& ( esk4008_4("2","2","1","2")
<=> $true )
& ( esk4008_4("2","2","2","1")
<=> $true )
& ( esk4008_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4009_4,fi_predicates,
( ( esk4009_4("1","1","1","1")
<=> $true )
& ( esk4009_4("1","1","1","2")
<=> $true )
& ( esk4009_4("1","1","2","1")
<=> $true )
& ( esk4009_4("1","1","2","2")
<=> $true )
& ( esk4009_4("1","2","1","1")
<=> $true )
& ( esk4009_4("1","2","1","2")
<=> $true )
& ( esk4009_4("1","2","2","1")
<=> $true )
& ( esk4009_4("1","2","2","2")
<=> $true )
& ( esk4009_4("2","1","1","1")
<=> $true )
& ( esk4009_4("2","1","1","2")
<=> $true )
& ( esk4009_4("2","1","2","1")
<=> $true )
& ( esk4009_4("2","1","2","2")
<=> $true )
& ( esk4009_4("2","2","1","1")
<=> $true )
& ( esk4009_4("2","2","1","2")
<=> $true )
& ( esk4009_4("2","2","2","1")
<=> $true )
& ( esk4009_4("2","2","2","2")
<=> $true ) ) ).
fof(esk400_4,fi_predicates,
( ( esk400_4("1","1","1","1")
<=> $false )
& ( esk400_4("1","1","1","2")
<=> $false )
& ( esk400_4("1","1","2","1")
<=> $false )
& ( esk400_4("1","1","2","2")
<=> $false )
& ( esk400_4("1","2","1","1")
<=> $false )
& ( esk400_4("1","2","1","2")
<=> $false )
& ( esk400_4("1","2","2","1")
<=> $false )
& ( esk400_4("1","2","2","2")
<=> $false )
& ( esk400_4("2","1","1","1")
<=> $false )
& ( esk400_4("2","1","1","2")
<=> $false )
& ( esk400_4("2","1","2","1")
<=> $false )
& ( esk400_4("2","1","2","2")
<=> $false )
& ( esk400_4("2","2","1","1")
<=> $false )
& ( esk400_4("2","2","1","2")
<=> $false )
& ( esk400_4("2","2","2","1")
<=> $false )
& ( esk400_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4010_4,fi_predicates,
( ( esk4010_4("1","1","1","1")
<=> $false )
& ( esk4010_4("1","1","1","2")
<=> $false )
& ( esk4010_4("1","1","2","1")
<=> $false )
& ( esk4010_4("1","1","2","2")
<=> $false )
& ( esk4010_4("1","2","1","1")
<=> $false )
& ( esk4010_4("1","2","1","2")
<=> $false )
& ( esk4010_4("1","2","2","1")
<=> $false )
& ( esk4010_4("1","2","2","2")
<=> $false )
& ( esk4010_4("2","1","1","1")
<=> $false )
& ( esk4010_4("2","1","1","2")
<=> $false )
& ( esk4010_4("2","1","2","1")
<=> $false )
& ( esk4010_4("2","1","2","2")
<=> $false )
& ( esk4010_4("2","2","1","1")
<=> $false )
& ( esk4010_4("2","2","1","2")
<=> $false )
& ( esk4010_4("2","2","2","1")
<=> $false )
& ( esk4010_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4011_4,fi_predicates,
( ( esk4011_4("1","1","1","1")
<=> $true )
& ( esk4011_4("1","1","1","2")
<=> $true )
& ( esk4011_4("1","1","2","1")
<=> $true )
& ( esk4011_4("1","1","2","2")
<=> $true )
& ( esk4011_4("1","2","1","1")
<=> $true )
& ( esk4011_4("1","2","1","2")
<=> $true )
& ( esk4011_4("1","2","2","1")
<=> $true )
& ( esk4011_4("1","2","2","2")
<=> $true )
& ( esk4011_4("2","1","1","1")
<=> $true )
& ( esk4011_4("2","1","1","2")
<=> $true )
& ( esk4011_4("2","1","2","1")
<=> $true )
& ( esk4011_4("2","1","2","2")
<=> $true )
& ( esk4011_4("2","2","1","1")
<=> $true )
& ( esk4011_4("2","2","1","2")
<=> $true )
& ( esk4011_4("2","2","2","1")
<=> $true )
& ( esk4011_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4012_4,fi_predicates,
( ( esk4012_4("1","1","1","1")
<=> $true )
& ( esk4012_4("1","1","1","2")
<=> $true )
& ( esk4012_4("1","1","2","1")
<=> $true )
& ( esk4012_4("1","1","2","2")
<=> $true )
& ( esk4012_4("1","2","1","1")
<=> $true )
& ( esk4012_4("1","2","1","2")
<=> $true )
& ( esk4012_4("1","2","2","1")
<=> $true )
& ( esk4012_4("1","2","2","2")
<=> $true )
& ( esk4012_4("2","1","1","1")
<=> $true )
& ( esk4012_4("2","1","1","2")
<=> $true )
& ( esk4012_4("2","1","2","1")
<=> $true )
& ( esk4012_4("2","1","2","2")
<=> $true )
& ( esk4012_4("2","2","1","1")
<=> $true )
& ( esk4012_4("2","2","1","2")
<=> $true )
& ( esk4012_4("2","2","2","1")
<=> $true )
& ( esk4012_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4013_4,fi_predicates,
( ( esk4013_4("1","1","1","1")
<=> $false )
& ( esk4013_4("1","1","1","2")
<=> $false )
& ( esk4013_4("1","1","2","1")
<=> $false )
& ( esk4013_4("1","1","2","2")
<=> $false )
& ( esk4013_4("1","2","1","1")
<=> $false )
& ( esk4013_4("1","2","1","2")
<=> $false )
& ( esk4013_4("1","2","2","1")
<=> $false )
& ( esk4013_4("1","2","2","2")
<=> $false )
& ( esk4013_4("2","1","1","1")
<=> $false )
& ( esk4013_4("2","1","1","2")
<=> $false )
& ( esk4013_4("2","1","2","1")
<=> $false )
& ( esk4013_4("2","1","2","2")
<=> $false )
& ( esk4013_4("2","2","1","1")
<=> $false )
& ( esk4013_4("2","2","1","2")
<=> $false )
& ( esk4013_4("2","2","2","1")
<=> $false )
& ( esk4013_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4014_4,fi_predicates,
( ( esk4014_4("1","1","1","1")
<=> $true )
& ( esk4014_4("1","1","1","2")
<=> $true )
& ( esk4014_4("1","1","2","1")
<=> $true )
& ( esk4014_4("1","1","2","2")
<=> $true )
& ( esk4014_4("1","2","1","1")
<=> $true )
& ( esk4014_4("1","2","1","2")
<=> $true )
& ( esk4014_4("1","2","2","1")
<=> $true )
& ( esk4014_4("1","2","2","2")
<=> $true )
& ( esk4014_4("2","1","1","1")
<=> $true )
& ( esk4014_4("2","1","1","2")
<=> $true )
& ( esk4014_4("2","1","2","1")
<=> $true )
& ( esk4014_4("2","1","2","2")
<=> $true )
& ( esk4014_4("2","2","1","1")
<=> $true )
& ( esk4014_4("2","2","1","2")
<=> $true )
& ( esk4014_4("2","2","2","1")
<=> $true )
& ( esk4014_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4015_4,fi_predicates,
( ( esk4015_4("1","1","1","1")
<=> $false )
& ( esk4015_4("1","1","1","2")
<=> $false )
& ( esk4015_4("1","1","2","1")
<=> $false )
& ( esk4015_4("1","1","2","2")
<=> $false )
& ( esk4015_4("1","2","1","1")
<=> $false )
& ( esk4015_4("1","2","1","2")
<=> $false )
& ( esk4015_4("1","2","2","1")
<=> $false )
& ( esk4015_4("1","2","2","2")
<=> $false )
& ( esk4015_4("2","1","1","1")
<=> $false )
& ( esk4015_4("2","1","1","2")
<=> $false )
& ( esk4015_4("2","1","2","1")
<=> $false )
& ( esk4015_4("2","1","2","2")
<=> $false )
& ( esk4015_4("2","2","1","1")
<=> $false )
& ( esk4015_4("2","2","1","2")
<=> $false )
& ( esk4015_4("2","2","2","1")
<=> $false )
& ( esk4015_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4016_4,fi_predicates,
( ( esk4016_4("1","1","1","1")
<=> $false )
& ( esk4016_4("1","1","1","2")
<=> $false )
& ( esk4016_4("1","1","2","1")
<=> $false )
& ( esk4016_4("1","1","2","2")
<=> $false )
& ( esk4016_4("1","2","1","1")
<=> $false )
& ( esk4016_4("1","2","1","2")
<=> $false )
& ( esk4016_4("1","2","2","1")
<=> $false )
& ( esk4016_4("1","2","2","2")
<=> $false )
& ( esk4016_4("2","1","1","1")
<=> $false )
& ( esk4016_4("2","1","1","2")
<=> $false )
& ( esk4016_4("2","1","2","1")
<=> $false )
& ( esk4016_4("2","1","2","2")
<=> $false )
& ( esk4016_4("2","2","1","1")
<=> $false )
& ( esk4016_4("2","2","1","2")
<=> $false )
& ( esk4016_4("2","2","2","1")
<=> $false )
& ( esk4016_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4017_4,fi_predicates,
( ( esk4017_4("1","1","1","1")
<=> $true )
& ( esk4017_4("1","1","1","2")
<=> $true )
& ( esk4017_4("1","1","2","1")
<=> $true )
& ( esk4017_4("1","1","2","2")
<=> $true )
& ( esk4017_4("1","2","1","1")
<=> $true )
& ( esk4017_4("1","2","1","2")
<=> $true )
& ( esk4017_4("1","2","2","1")
<=> $true )
& ( esk4017_4("1","2","2","2")
<=> $true )
& ( esk4017_4("2","1","1","1")
<=> $true )
& ( esk4017_4("2","1","1","2")
<=> $true )
& ( esk4017_4("2","1","2","1")
<=> $true )
& ( esk4017_4("2","1","2","2")
<=> $true )
& ( esk4017_4("2","2","1","1")
<=> $true )
& ( esk4017_4("2","2","1","2")
<=> $true )
& ( esk4017_4("2","2","2","1")
<=> $true )
& ( esk4017_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4018_4,fi_predicates,
( ( esk4018_4("1","1","1","1")
<=> $true )
& ( esk4018_4("1","1","1","2")
<=> $true )
& ( esk4018_4("1","1","2","1")
<=> $true )
& ( esk4018_4("1","1","2","2")
<=> $true )
& ( esk4018_4("1","2","1","1")
<=> $true )
& ( esk4018_4("1","2","1","2")
<=> $true )
& ( esk4018_4("1","2","2","1")
<=> $true )
& ( esk4018_4("1","2","2","2")
<=> $true )
& ( esk4018_4("2","1","1","1")
<=> $true )
& ( esk4018_4("2","1","1","2")
<=> $true )
& ( esk4018_4("2","1","2","1")
<=> $true )
& ( esk4018_4("2","1","2","2")
<=> $true )
& ( esk4018_4("2","2","1","1")
<=> $true )
& ( esk4018_4("2","2","1","2")
<=> $true )
& ( esk4018_4("2","2","2","1")
<=> $true )
& ( esk4018_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4019_4,fi_predicates,
( ( esk4019_4("1","1","1","1")
<=> $true )
& ( esk4019_4("1","1","1","2")
<=> $true )
& ( esk4019_4("1","1","2","1")
<=> $true )
& ( esk4019_4("1","1","2","2")
<=> $true )
& ( esk4019_4("1","2","1","1")
<=> $true )
& ( esk4019_4("1","2","1","2")
<=> $true )
& ( esk4019_4("1","2","2","1")
<=> $true )
& ( esk4019_4("1","2","2","2")
<=> $true )
& ( esk4019_4("2","1","1","1")
<=> $true )
& ( esk4019_4("2","1","1","2")
<=> $true )
& ( esk4019_4("2","1","2","1")
<=> $true )
& ( esk4019_4("2","1","2","2")
<=> $true )
& ( esk4019_4("2","2","1","1")
<=> $true )
& ( esk4019_4("2","2","1","2")
<=> $true )
& ( esk4019_4("2","2","2","1")
<=> $true )
& ( esk4019_4("2","2","2","2")
<=> $true ) ) ).
fof(esk401_4,fi_predicates,
( ( esk401_4("1","1","1","1")
<=> $false )
& ( esk401_4("1","1","1","2")
<=> $false )
& ( esk401_4("1","1","2","1")
<=> $false )
& ( esk401_4("1","1","2","2")
<=> $false )
& ( esk401_4("1","2","1","1")
<=> $false )
& ( esk401_4("1","2","1","2")
<=> $false )
& ( esk401_4("1","2","2","1")
<=> $false )
& ( esk401_4("1","2","2","2")
<=> $false )
& ( esk401_4("2","1","1","1")
<=> $false )
& ( esk401_4("2","1","1","2")
<=> $false )
& ( esk401_4("2","1","2","1")
<=> $false )
& ( esk401_4("2","1","2","2")
<=> $false )
& ( esk401_4("2","2","1","1")
<=> $false )
& ( esk401_4("2","2","1","2")
<=> $false )
& ( esk401_4("2","2","2","1")
<=> $false )
& ( esk401_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4020_4,fi_predicates,
( ( esk4020_4("1","1","1","1")
<=> $true )
& ( esk4020_4("1","1","1","2")
<=> $true )
& ( esk4020_4("1","1","2","1")
<=> $true )
& ( esk4020_4("1","1","2","2")
<=> $true )
& ( esk4020_4("1","2","1","1")
<=> $true )
& ( esk4020_4("1","2","1","2")
<=> $true )
& ( esk4020_4("1","2","2","1")
<=> $true )
& ( esk4020_4("1","2","2","2")
<=> $true )
& ( esk4020_4("2","1","1","1")
<=> $true )
& ( esk4020_4("2","1","1","2")
<=> $true )
& ( esk4020_4("2","1","2","1")
<=> $true )
& ( esk4020_4("2","1","2","2")
<=> $true )
& ( esk4020_4("2","2","1","1")
<=> $true )
& ( esk4020_4("2","2","1","2")
<=> $true )
& ( esk4020_4("2","2","2","1")
<=> $true )
& ( esk4020_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4021_4,fi_predicates,
( ( esk4021_4("1","1","1","1")
<=> $true )
& ( esk4021_4("1","1","1","2")
<=> $true )
& ( esk4021_4("1","1","2","1")
<=> $true )
& ( esk4021_4("1","1","2","2")
<=> $true )
& ( esk4021_4("1","2","1","1")
<=> $true )
& ( esk4021_4("1","2","1","2")
<=> $true )
& ( esk4021_4("1","2","2","1")
<=> $true )
& ( esk4021_4("1","2","2","2")
<=> $true )
& ( esk4021_4("2","1","1","1")
<=> $true )
& ( esk4021_4("2","1","1","2")
<=> $true )
& ( esk4021_4("2","1","2","1")
<=> $true )
& ( esk4021_4("2","1","2","2")
<=> $true )
& ( esk4021_4("2","2","1","1")
<=> $true )
& ( esk4021_4("2","2","1","2")
<=> $true )
& ( esk4021_4("2","2","2","1")
<=> $true )
& ( esk4021_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4022_4,fi_predicates,
( ( esk4022_4("1","1","1","1")
<=> $false )
& ( esk4022_4("1","1","1","2")
<=> $false )
& ( esk4022_4("1","1","2","1")
<=> $false )
& ( esk4022_4("1","1","2","2")
<=> $false )
& ( esk4022_4("1","2","1","1")
<=> $false )
& ( esk4022_4("1","2","1","2")
<=> $false )
& ( esk4022_4("1","2","2","1")
<=> $false )
& ( esk4022_4("1","2","2","2")
<=> $false )
& ( esk4022_4("2","1","1","1")
<=> $false )
& ( esk4022_4("2","1","1","2")
<=> $false )
& ( esk4022_4("2","1","2","1")
<=> $false )
& ( esk4022_4("2","1","2","2")
<=> $false )
& ( esk4022_4("2","2","1","1")
<=> $false )
& ( esk4022_4("2","2","1","2")
<=> $false )
& ( esk4022_4("2","2","2","1")
<=> $false )
& ( esk4022_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4023_4,fi_predicates,
( ( esk4023_4("1","1","1","1")
<=> $true )
& ( esk4023_4("1","1","1","2")
<=> $true )
& ( esk4023_4("1","1","2","1")
<=> $true )
& ( esk4023_4("1","1","2","2")
<=> $true )
& ( esk4023_4("1","2","1","1")
<=> $true )
& ( esk4023_4("1","2","1","2")
<=> $true )
& ( esk4023_4("1","2","2","1")
<=> $true )
& ( esk4023_4("1","2","2","2")
<=> $true )
& ( esk4023_4("2","1","1","1")
<=> $true )
& ( esk4023_4("2","1","1","2")
<=> $true )
& ( esk4023_4("2","1","2","1")
<=> $true )
& ( esk4023_4("2","1","2","2")
<=> $true )
& ( esk4023_4("2","2","1","1")
<=> $true )
& ( esk4023_4("2","2","1","2")
<=> $true )
& ( esk4023_4("2","2","2","1")
<=> $true )
& ( esk4023_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4024_4,fi_predicates,
( ( esk4024_4("1","1","1","1")
<=> $true )
& ( esk4024_4("1","1","1","2")
<=> $true )
& ( esk4024_4("1","1","2","1")
<=> $true )
& ( esk4024_4("1","1","2","2")
<=> $true )
& ( esk4024_4("1","2","1","1")
<=> $true )
& ( esk4024_4("1","2","1","2")
<=> $true )
& ( esk4024_4("1","2","2","1")
<=> $true )
& ( esk4024_4("1","2","2","2")
<=> $true )
& ( esk4024_4("2","1","1","1")
<=> $true )
& ( esk4024_4("2","1","1","2")
<=> $true )
& ( esk4024_4("2","1","2","1")
<=> $true )
& ( esk4024_4("2","1","2","2")
<=> $true )
& ( esk4024_4("2","2","1","1")
<=> $true )
& ( esk4024_4("2","2","1","2")
<=> $true )
& ( esk4024_4("2","2","2","1")
<=> $true )
& ( esk4024_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4025_4,fi_predicates,
( ( esk4025_4("1","1","1","1")
<=> $true )
& ( esk4025_4("1","1","1","2")
<=> $true )
& ( esk4025_4("1","1","2","1")
<=> $true )
& ( esk4025_4("1","1","2","2")
<=> $true )
& ( esk4025_4("1","2","1","1")
<=> $true )
& ( esk4025_4("1","2","1","2")
<=> $true )
& ( esk4025_4("1","2","2","1")
<=> $true )
& ( esk4025_4("1","2","2","2")
<=> $true )
& ( esk4025_4("2","1","1","1")
<=> $true )
& ( esk4025_4("2","1","1","2")
<=> $true )
& ( esk4025_4("2","1","2","1")
<=> $true )
& ( esk4025_4("2","1","2","2")
<=> $true )
& ( esk4025_4("2","2","1","1")
<=> $true )
& ( esk4025_4("2","2","1","2")
<=> $true )
& ( esk4025_4("2","2","2","1")
<=> $true )
& ( esk4025_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4026_4,fi_predicates,
( ( esk4026_4("1","1","1","1")
<=> $false )
& ( esk4026_4("1","1","1","2")
<=> $false )
& ( esk4026_4("1","1","2","1")
<=> $false )
& ( esk4026_4("1","1","2","2")
<=> $false )
& ( esk4026_4("1","2","1","1")
<=> $false )
& ( esk4026_4("1","2","1","2")
<=> $false )
& ( esk4026_4("1","2","2","1")
<=> $false )
& ( esk4026_4("1","2","2","2")
<=> $false )
& ( esk4026_4("2","1","1","1")
<=> $false )
& ( esk4026_4("2","1","1","2")
<=> $false )
& ( esk4026_4("2","1","2","1")
<=> $false )
& ( esk4026_4("2","1","2","2")
<=> $false )
& ( esk4026_4("2","2","1","1")
<=> $false )
& ( esk4026_4("2","2","1","2")
<=> $false )
& ( esk4026_4("2","2","2","1")
<=> $false )
& ( esk4026_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4027_4,fi_predicates,
( ( esk4027_4("1","1","1","1")
<=> $false )
& ( esk4027_4("1","1","1","2")
<=> $false )
& ( esk4027_4("1","1","2","1")
<=> $false )
& ( esk4027_4("1","1","2","2")
<=> $false )
& ( esk4027_4("1","2","1","1")
<=> $false )
& ( esk4027_4("1","2","1","2")
<=> $false )
& ( esk4027_4("1","2","2","1")
<=> $false )
& ( esk4027_4("1","2","2","2")
<=> $false )
& ( esk4027_4("2","1","1","1")
<=> $false )
& ( esk4027_4("2","1","1","2")
<=> $false )
& ( esk4027_4("2","1","2","1")
<=> $false )
& ( esk4027_4("2","1","2","2")
<=> $false )
& ( esk4027_4("2","2","1","1")
<=> $false )
& ( esk4027_4("2","2","1","2")
<=> $false )
& ( esk4027_4("2","2","2","1")
<=> $false )
& ( esk4027_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4028_4,fi_predicates,
( ( esk4028_4("1","1","1","1")
<=> $true )
& ( esk4028_4("1","1","1","2")
<=> $true )
& ( esk4028_4("1","1","2","1")
<=> $true )
& ( esk4028_4("1","1","2","2")
<=> $true )
& ( esk4028_4("1","2","1","1")
<=> $true )
& ( esk4028_4("1","2","1","2")
<=> $true )
& ( esk4028_4("1","2","2","1")
<=> $true )
& ( esk4028_4("1","2","2","2")
<=> $true )
& ( esk4028_4("2","1","1","1")
<=> $true )
& ( esk4028_4("2","1","1","2")
<=> $true )
& ( esk4028_4("2","1","2","1")
<=> $true )
& ( esk4028_4("2","1","2","2")
<=> $true )
& ( esk4028_4("2","2","1","1")
<=> $true )
& ( esk4028_4("2","2","1","2")
<=> $true )
& ( esk4028_4("2","2","2","1")
<=> $true )
& ( esk4028_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4029_4,fi_predicates,
( ( esk4029_4("1","1","1","1")
<=> $false )
& ( esk4029_4("1","1","1","2")
<=> $false )
& ( esk4029_4("1","1","2","1")
<=> $false )
& ( esk4029_4("1","1","2","2")
<=> $false )
& ( esk4029_4("1","2","1","1")
<=> $false )
& ( esk4029_4("1","2","1","2")
<=> $false )
& ( esk4029_4("1","2","2","1")
<=> $false )
& ( esk4029_4("1","2","2","2")
<=> $false )
& ( esk4029_4("2","1","1","1")
<=> $false )
& ( esk4029_4("2","1","1","2")
<=> $false )
& ( esk4029_4("2","1","2","1")
<=> $false )
& ( esk4029_4("2","1","2","2")
<=> $false )
& ( esk4029_4("2","2","1","1")
<=> $false )
& ( esk4029_4("2","2","1","2")
<=> $false )
& ( esk4029_4("2","2","2","1")
<=> $false )
& ( esk4029_4("2","2","2","2")
<=> $false ) ) ).
fof(esk402_4,fi_predicates,
( ( esk402_4("1","1","1","1")
<=> $true )
& ( esk402_4("1","1","1","2")
<=> $true )
& ( esk402_4("1","1","2","1")
<=> $true )
& ( esk402_4("1","1","2","2")
<=> $true )
& ( esk402_4("1","2","1","1")
<=> $true )
& ( esk402_4("1","2","1","2")
<=> $true )
& ( esk402_4("1","2","2","1")
<=> $true )
& ( esk402_4("1","2","2","2")
<=> $true )
& ( esk402_4("2","1","1","1")
<=> $true )
& ( esk402_4("2","1","1","2")
<=> $true )
& ( esk402_4("2","1","2","1")
<=> $true )
& ( esk402_4("2","1","2","2")
<=> $true )
& ( esk402_4("2","2","1","1")
<=> $true )
& ( esk402_4("2","2","1","2")
<=> $true )
& ( esk402_4("2","2","2","1")
<=> $true )
& ( esk402_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4030_4,fi_predicates,
( ( esk4030_4("1","1","1","1")
<=> $true )
& ( esk4030_4("1","1","1","2")
<=> $true )
& ( esk4030_4("1","1","2","1")
<=> $true )
& ( esk4030_4("1","1","2","2")
<=> $true )
& ( esk4030_4("1","2","1","1")
<=> $true )
& ( esk4030_4("1","2","1","2")
<=> $true )
& ( esk4030_4("1","2","2","1")
<=> $true )
& ( esk4030_4("1","2","2","2")
<=> $true )
& ( esk4030_4("2","1","1","1")
<=> $true )
& ( esk4030_4("2","1","1","2")
<=> $true )
& ( esk4030_4("2","1","2","1")
<=> $true )
& ( esk4030_4("2","1","2","2")
<=> $true )
& ( esk4030_4("2","2","1","1")
<=> $true )
& ( esk4030_4("2","2","1","2")
<=> $true )
& ( esk4030_4("2","2","2","1")
<=> $true )
& ( esk4030_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4031_4,fi_predicates,
( ( esk4031_4("1","1","1","1")
<=> $false )
& ( esk4031_4("1","1","1","2")
<=> $false )
& ( esk4031_4("1","1","2","1")
<=> $false )
& ( esk4031_4("1","1","2","2")
<=> $false )
& ( esk4031_4("1","2","1","1")
<=> $false )
& ( esk4031_4("1","2","1","2")
<=> $false )
& ( esk4031_4("1","2","2","1")
<=> $false )
& ( esk4031_4("1","2","2","2")
<=> $false )
& ( esk4031_4("2","1","1","1")
<=> $false )
& ( esk4031_4("2","1","1","2")
<=> $false )
& ( esk4031_4("2","1","2","1")
<=> $false )
& ( esk4031_4("2","1","2","2")
<=> $false )
& ( esk4031_4("2","2","1","1")
<=> $false )
& ( esk4031_4("2","2","1","2")
<=> $false )
& ( esk4031_4("2","2","2","1")
<=> $false )
& ( esk4031_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4032_4,fi_predicates,
( ( esk4032_4("1","1","1","1")
<=> $true )
& ( esk4032_4("1","1","1","2")
<=> $true )
& ( esk4032_4("1","1","2","1")
<=> $true )
& ( esk4032_4("1","1","2","2")
<=> $true )
& ( esk4032_4("1","2","1","1")
<=> $true )
& ( esk4032_4("1","2","1","2")
<=> $true )
& ( esk4032_4("1","2","2","1")
<=> $true )
& ( esk4032_4("1","2","2","2")
<=> $true )
& ( esk4032_4("2","1","1","1")
<=> $true )
& ( esk4032_4("2","1","1","2")
<=> $true )
& ( esk4032_4("2","1","2","1")
<=> $true )
& ( esk4032_4("2","1","2","2")
<=> $true )
& ( esk4032_4("2","2","1","1")
<=> $true )
& ( esk4032_4("2","2","1","2")
<=> $true )
& ( esk4032_4("2","2","2","1")
<=> $true )
& ( esk4032_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4033_4,fi_predicates,
( ( esk4033_4("1","1","1","1")
<=> $false )
& ( esk4033_4("1","1","1","2")
<=> $false )
& ( esk4033_4("1","1","2","1")
<=> $false )
& ( esk4033_4("1","1","2","2")
<=> $false )
& ( esk4033_4("1","2","1","1")
<=> $false )
& ( esk4033_4("1","2","1","2")
<=> $false )
& ( esk4033_4("1","2","2","1")
<=> $true )
& ( esk4033_4("1","2","2","2")
<=> $false )
& ( esk4033_4("2","1","1","1")
<=> $false )
& ( esk4033_4("2","1","1","2")
<=> $false )
& ( esk4033_4("2","1","2","1")
<=> $false )
& ( esk4033_4("2","1","2","2")
<=> $false )
& ( esk4033_4("2","2","1","1")
<=> $false )
& ( esk4033_4("2","2","1","2")
<=> $false )
& ( esk4033_4("2","2","2","1")
<=> $false )
& ( esk4033_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4034_4,fi_predicates,
( ( esk4034_4("1","1","1","1")
<=> $true )
& ( esk4034_4("1","1","1","2")
<=> $true )
& ( esk4034_4("1","1","2","1")
<=> $true )
& ( esk4034_4("1","1","2","2")
<=> $true )
& ( esk4034_4("1","2","1","1")
<=> $true )
& ( esk4034_4("1","2","1","2")
<=> $true )
& ( esk4034_4("1","2","2","1")
<=> $true )
& ( esk4034_4("1","2","2","2")
<=> $true )
& ( esk4034_4("2","1","1","1")
<=> $true )
& ( esk4034_4("2","1","1","2")
<=> $true )
& ( esk4034_4("2","1","2","1")
<=> $true )
& ( esk4034_4("2","1","2","2")
<=> $true )
& ( esk4034_4("2","2","1","1")
<=> $true )
& ( esk4034_4("2","2","1","2")
<=> $true )
& ( esk4034_4("2","2","2","1")
<=> $true )
& ( esk4034_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4035_4,fi_predicates,
( ( esk4035_4("1","1","1","1")
<=> $true )
& ( esk4035_4("1","1","1","2")
<=> $true )
& ( esk4035_4("1","1","2","1")
<=> $true )
& ( esk4035_4("1","1","2","2")
<=> $true )
& ( esk4035_4("1","2","1","1")
<=> $true )
& ( esk4035_4("1","2","1","2")
<=> $true )
& ( esk4035_4("1","2","2","1")
<=> $false )
& ( esk4035_4("1","2","2","2")
<=> $true )
& ( esk4035_4("2","1","1","1")
<=> $true )
& ( esk4035_4("2","1","1","2")
<=> $true )
& ( esk4035_4("2","1","2","1")
<=> $true )
& ( esk4035_4("2","1","2","2")
<=> $true )
& ( esk4035_4("2","2","1","1")
<=> $true )
& ( esk4035_4("2","2","1","2")
<=> $true )
& ( esk4035_4("2","2","2","1")
<=> $true )
& ( esk4035_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4036_4,fi_predicates,
( ( esk4036_4("1","1","1","1")
<=> $false )
& ( esk4036_4("1","1","1","2")
<=> $false )
& ( esk4036_4("1","1","2","1")
<=> $false )
& ( esk4036_4("1","1","2","2")
<=> $false )
& ( esk4036_4("1","2","1","1")
<=> $false )
& ( esk4036_4("1","2","1","2")
<=> $false )
& ( esk4036_4("1","2","2","1")
<=> $true )
& ( esk4036_4("1","2","2","2")
<=> $false )
& ( esk4036_4("2","1","1","1")
<=> $false )
& ( esk4036_4("2","1","1","2")
<=> $false )
& ( esk4036_4("2","1","2","1")
<=> $false )
& ( esk4036_4("2","1","2","2")
<=> $false )
& ( esk4036_4("2","2","1","1")
<=> $false )
& ( esk4036_4("2","2","1","2")
<=> $false )
& ( esk4036_4("2","2","2","1")
<=> $false )
& ( esk4036_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4037_4,fi_predicates,
( ( esk4037_4("1","1","1","1")
<=> $false )
& ( esk4037_4("1","1","1","2")
<=> $false )
& ( esk4037_4("1","1","2","1")
<=> $true )
& ( esk4037_4("1","1","2","2")
<=> $false )
& ( esk4037_4("1","2","1","1")
<=> $false )
& ( esk4037_4("1","2","1","2")
<=> $true )
& ( esk4037_4("1","2","2","1")
<=> $false )
& ( esk4037_4("1","2","2","2")
<=> $true )
& ( esk4037_4("2","1","1","1")
<=> $true )
& ( esk4037_4("2","1","1","2")
<=> $false )
& ( esk4037_4("2","1","2","1")
<=> $true )
& ( esk4037_4("2","1","2","2")
<=> $false )
& ( esk4037_4("2","2","1","1")
<=> $false )
& ( esk4037_4("2","2","1","2")
<=> $true )
& ( esk4037_4("2","2","2","1")
<=> $false )
& ( esk4037_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4038_4,fi_predicates,
( ( esk4038_4("1","1","1","1")
<=> $false )
& ( esk4038_4("1","1","1","2")
<=> $true )
& ( esk4038_4("1","1","2","1")
<=> $false )
& ( esk4038_4("1","1","2","2")
<=> $true )
& ( esk4038_4("1","2","1","1")
<=> $false )
& ( esk4038_4("1","2","1","2")
<=> $true )
& ( esk4038_4("1","2","2","1")
<=> $false )
& ( esk4038_4("1","2","2","2")
<=> $true )
& ( esk4038_4("2","1","1","1")
<=> $true )
& ( esk4038_4("2","1","1","2")
<=> $false )
& ( esk4038_4("2","1","2","1")
<=> $true )
& ( esk4038_4("2","1","2","2")
<=> $false )
& ( esk4038_4("2","2","1","1")
<=> $false )
& ( esk4038_4("2","2","1","2")
<=> $false )
& ( esk4038_4("2","2","2","1")
<=> $false )
& ( esk4038_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4039_4,fi_predicates,
( ( esk4039_4("1","1","1","1")
<=> $false )
& ( esk4039_4("1","1","1","2")
<=> $true )
& ( esk4039_4("1","1","2","1")
<=> $false )
& ( esk4039_4("1","1","2","2")
<=> $true )
& ( esk4039_4("1","2","1","1")
<=> $false )
& ( esk4039_4("1","2","1","2")
<=> $true )
& ( esk4039_4("1","2","2","1")
<=> $false )
& ( esk4039_4("1","2","2","2")
<=> $true )
& ( esk4039_4("2","1","1","1")
<=> $false )
& ( esk4039_4("2","1","1","2")
<=> $false )
& ( esk4039_4("2","1","2","1")
<=> $true )
& ( esk4039_4("2","1","2","2")
<=> $true )
& ( esk4039_4("2","2","1","1")
<=> $false )
& ( esk4039_4("2","2","1","2")
<=> $false )
& ( esk4039_4("2","2","2","1")
<=> $false )
& ( esk4039_4("2","2","2","2")
<=> $true ) ) ).
fof(esk403_4,fi_predicates,
( ( esk403_4("1","1","1","1")
<=> $false )
& ( esk403_4("1","1","1","2")
<=> $false )
& ( esk403_4("1","1","2","1")
<=> $false )
& ( esk403_4("1","1","2","2")
<=> $false )
& ( esk403_4("1","2","1","1")
<=> $false )
& ( esk403_4("1","2","1","2")
<=> $false )
& ( esk403_4("1","2","2","1")
<=> $false )
& ( esk403_4("1","2","2","2")
<=> $false )
& ( esk403_4("2","1","1","1")
<=> $false )
& ( esk403_4("2","1","1","2")
<=> $false )
& ( esk403_4("2","1","2","1")
<=> $false )
& ( esk403_4("2","1","2","2")
<=> $false )
& ( esk403_4("2","2","1","1")
<=> $false )
& ( esk403_4("2","2","1","2")
<=> $false )
& ( esk403_4("2","2","2","1")
<=> $false )
& ( esk403_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4040_4,fi_predicates,
( ( esk4040_4("1","1","1","1")
<=> $false )
& ( esk4040_4("1","1","1","2")
<=> $true )
& ( esk4040_4("1","1","2","1")
<=> $true )
& ( esk4040_4("1","1","2","2")
<=> $true )
& ( esk4040_4("1","2","1","1")
<=> $false )
& ( esk4040_4("1","2","1","2")
<=> $false )
& ( esk4040_4("1","2","2","1")
<=> $false )
& ( esk4040_4("1","2","2","2")
<=> $false )
& ( esk4040_4("2","1","1","1")
<=> $true )
& ( esk4040_4("2","1","1","2")
<=> $false )
& ( esk4040_4("2","1","2","1")
<=> $false )
& ( esk4040_4("2","1","2","2")
<=> $true )
& ( esk4040_4("2","2","1","1")
<=> $false )
& ( esk4040_4("2","2","1","2")
<=> $true )
& ( esk4040_4("2","2","2","1")
<=> $true )
& ( esk4040_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4041_4,fi_predicates,
( ( esk4041_4("1","1","1","1")
<=> $false )
& ( esk4041_4("1","1","1","2")
<=> $false )
& ( esk4041_4("1","1","2","1")
<=> $false )
& ( esk4041_4("1","1","2","2")
<=> $false )
& ( esk4041_4("1","2","1","1")
<=> $false )
& ( esk4041_4("1","2","1","2")
<=> $false )
& ( esk4041_4("1","2","2","1")
<=> $false )
& ( esk4041_4("1","2","2","2")
<=> $false )
& ( esk4041_4("2","1","1","1")
<=> $false )
& ( esk4041_4("2","1","1","2")
<=> $false )
& ( esk4041_4("2","1","2","1")
<=> $false )
& ( esk4041_4("2","1","2","2")
<=> $false )
& ( esk4041_4("2","2","1","1")
<=> $false )
& ( esk4041_4("2","2","1","2")
<=> $false )
& ( esk4041_4("2","2","2","1")
<=> $false )
& ( esk4041_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4042_4,fi_predicates,
( ( esk4042_4("1","1","1","1")
<=> $false )
& ( esk4042_4("1","1","1","2")
<=> $false )
& ( esk4042_4("1","1","2","1")
<=> $false )
& ( esk4042_4("1","1","2","2")
<=> $false )
& ( esk4042_4("1","2","1","1")
<=> $false )
& ( esk4042_4("1","2","1","2")
<=> $false )
& ( esk4042_4("1","2","2","1")
<=> $false )
& ( esk4042_4("1","2","2","2")
<=> $false )
& ( esk4042_4("2","1","1","1")
<=> $false )
& ( esk4042_4("2","1","1","2")
<=> $false )
& ( esk4042_4("2","1","2","1")
<=> $false )
& ( esk4042_4("2","1","2","2")
<=> $false )
& ( esk4042_4("2","2","1","1")
<=> $false )
& ( esk4042_4("2","2","1","2")
<=> $false )
& ( esk4042_4("2","2","2","1")
<=> $false )
& ( esk4042_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4043_4,fi_predicates,
( ( esk4043_4("1","1","1","1")
<=> $false )
& ( esk4043_4("1","1","1","2")
<=> $false )
& ( esk4043_4("1","1","2","1")
<=> $false )
& ( esk4043_4("1","1","2","2")
<=> $false )
& ( esk4043_4("1","2","1","1")
<=> $false )
& ( esk4043_4("1","2","1","2")
<=> $false )
& ( esk4043_4("1","2","2","1")
<=> $false )
& ( esk4043_4("1","2","2","2")
<=> $false )
& ( esk4043_4("2","1","1","1")
<=> $false )
& ( esk4043_4("2","1","1","2")
<=> $false )
& ( esk4043_4("2","1","2","1")
<=> $false )
& ( esk4043_4("2","1","2","2")
<=> $false )
& ( esk4043_4("2","2","1","1")
<=> $false )
& ( esk4043_4("2","2","1","2")
<=> $false )
& ( esk4043_4("2","2","2","1")
<=> $false )
& ( esk4043_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4044_4,fi_predicates,
( ( esk4044_4("1","1","1","1")
<=> $false )
& ( esk4044_4("1","1","1","2")
<=> $false )
& ( esk4044_4("1","1","2","1")
<=> $true )
& ( esk4044_4("1","1","2","2")
<=> $false )
& ( esk4044_4("1","2","1","1")
<=> $false )
& ( esk4044_4("1","2","1","2")
<=> $true )
& ( esk4044_4("1","2","2","1")
<=> $false )
& ( esk4044_4("1","2","2","2")
<=> $true )
& ( esk4044_4("2","1","1","1")
<=> $true )
& ( esk4044_4("2","1","1","2")
<=> $false )
& ( esk4044_4("2","1","2","1")
<=> $true )
& ( esk4044_4("2","1","2","2")
<=> $false )
& ( esk4044_4("2","2","1","1")
<=> $false )
& ( esk4044_4("2","2","1","2")
<=> $true )
& ( esk4044_4("2","2","2","1")
<=> $false )
& ( esk4044_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4045_4,fi_predicates,
( ( esk4045_4("1","1","1","1")
<=> $false )
& ( esk4045_4("1","1","1","2")
<=> $false )
& ( esk4045_4("1","1","2","1")
<=> $true )
& ( esk4045_4("1","1","2","2")
<=> $false )
& ( esk4045_4("1","2","1","1")
<=> $false )
& ( esk4045_4("1","2","1","2")
<=> $true )
& ( esk4045_4("1","2","2","1")
<=> $false )
& ( esk4045_4("1","2","2","2")
<=> $true )
& ( esk4045_4("2","1","1","1")
<=> $true )
& ( esk4045_4("2","1","1","2")
<=> $false )
& ( esk4045_4("2","1","2","1")
<=> $true )
& ( esk4045_4("2","1","2","2")
<=> $false )
& ( esk4045_4("2","2","1","1")
<=> $false )
& ( esk4045_4("2","2","1","2")
<=> $true )
& ( esk4045_4("2","2","2","1")
<=> $false )
& ( esk4045_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4046_4,fi_predicates,
( ( esk4046_4("1","1","1","1")
<=> $false )
& ( esk4046_4("1","1","1","2")
<=> $false )
& ( esk4046_4("1","1","2","1")
<=> $false )
& ( esk4046_4("1","1","2","2")
<=> $false )
& ( esk4046_4("1","2","1","1")
<=> $false )
& ( esk4046_4("1","2","1","2")
<=> $false )
& ( esk4046_4("1","2","2","1")
<=> $false )
& ( esk4046_4("1","2","2","2")
<=> $false )
& ( esk4046_4("2","1","1","1")
<=> $false )
& ( esk4046_4("2","1","1","2")
<=> $false )
& ( esk4046_4("2","1","2","1")
<=> $false )
& ( esk4046_4("2","1","2","2")
<=> $false )
& ( esk4046_4("2","2","1","1")
<=> $false )
& ( esk4046_4("2","2","1","2")
<=> $false )
& ( esk4046_4("2","2","2","1")
<=> $false )
& ( esk4046_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4047_4,fi_predicates,
( ( esk4047_4("1","1","1","1")
<=> $false )
& ( esk4047_4("1","1","1","2")
<=> $false )
& ( esk4047_4("1","1","2","1")
<=> $true )
& ( esk4047_4("1","1","2","2")
<=> $false )
& ( esk4047_4("1","2","1","1")
<=> $false )
& ( esk4047_4("1","2","1","2")
<=> $true )
& ( esk4047_4("1","2","2","1")
<=> $false )
& ( esk4047_4("1","2","2","2")
<=> $true )
& ( esk4047_4("2","1","1","1")
<=> $true )
& ( esk4047_4("2","1","1","2")
<=> $false )
& ( esk4047_4("2","1","2","1")
<=> $true )
& ( esk4047_4("2","1","2","2")
<=> $false )
& ( esk4047_4("2","2","1","1")
<=> $false )
& ( esk4047_4("2","2","1","2")
<=> $true )
& ( esk4047_4("2","2","2","1")
<=> $false )
& ( esk4047_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4048_4,fi_predicates,
( ( esk4048_4("1","1","1","1")
<=> $false )
& ( esk4048_4("1","1","1","2")
<=> $false )
& ( esk4048_4("1","1","2","1")
<=> $false )
& ( esk4048_4("1","1","2","2")
<=> $false )
& ( esk4048_4("1","2","1","1")
<=> $false )
& ( esk4048_4("1","2","1","2")
<=> $false )
& ( esk4048_4("1","2","2","1")
<=> $false )
& ( esk4048_4("1","2","2","2")
<=> $false )
& ( esk4048_4("2","1","1","1")
<=> $false )
& ( esk4048_4("2","1","1","2")
<=> $false )
& ( esk4048_4("2","1","2","1")
<=> $false )
& ( esk4048_4("2","1","2","2")
<=> $false )
& ( esk4048_4("2","2","1","1")
<=> $false )
& ( esk4048_4("2","2","1","2")
<=> $false )
& ( esk4048_4("2","2","2","1")
<=> $false )
& ( esk4048_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4049_4,fi_predicates,
( ( esk4049_4("1","1","1","1")
<=> $false )
& ( esk4049_4("1","1","1","2")
<=> $false )
& ( esk4049_4("1","1","2","1")
<=> $false )
& ( esk4049_4("1","1","2","2")
<=> $false )
& ( esk4049_4("1","2","1","1")
<=> $false )
& ( esk4049_4("1","2","1","2")
<=> $false )
& ( esk4049_4("1","2","2","1")
<=> $false )
& ( esk4049_4("1","2","2","2")
<=> $false )
& ( esk4049_4("2","1","1","1")
<=> $false )
& ( esk4049_4("2","1","1","2")
<=> $false )
& ( esk4049_4("2","1","2","1")
<=> $false )
& ( esk4049_4("2","1","2","2")
<=> $false )
& ( esk4049_4("2","2","1","1")
<=> $false )
& ( esk4049_4("2","2","1","2")
<=> $false )
& ( esk4049_4("2","2","2","1")
<=> $false )
& ( esk4049_4("2","2","2","2")
<=> $false ) ) ).
fof(esk404_4,fi_predicates,
( ( esk404_4("1","1","1","1")
<=> $false )
& ( esk404_4("1","1","1","2")
<=> $false )
& ( esk404_4("1","1","2","1")
<=> $false )
& ( esk404_4("1","1","2","2")
<=> $false )
& ( esk404_4("1","2","1","1")
<=> $false )
& ( esk404_4("1","2","1","2")
<=> $false )
& ( esk404_4("1","2","2","1")
<=> $false )
& ( esk404_4("1","2","2","2")
<=> $false )
& ( esk404_4("2","1","1","1")
<=> $false )
& ( esk404_4("2","1","1","2")
<=> $false )
& ( esk404_4("2","1","2","1")
<=> $false )
& ( esk404_4("2","1","2","2")
<=> $false )
& ( esk404_4("2","2","1","1")
<=> $false )
& ( esk404_4("2","2","1","2")
<=> $false )
& ( esk404_4("2","2","2","1")
<=> $false )
& ( esk404_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4050_4,fi_predicates,
( ( esk4050_4("1","1","1","1")
<=> $false )
& ( esk4050_4("1","1","1","2")
<=> $false )
& ( esk4050_4("1","1","2","1")
<=> $false )
& ( esk4050_4("1","1","2","2")
<=> $false )
& ( esk4050_4("1","2","1","1")
<=> $false )
& ( esk4050_4("1","2","1","2")
<=> $false )
& ( esk4050_4("1","2","2","1")
<=> $false )
& ( esk4050_4("1","2","2","2")
<=> $false )
& ( esk4050_4("2","1","1","1")
<=> $false )
& ( esk4050_4("2","1","1","2")
<=> $false )
& ( esk4050_4("2","1","2","1")
<=> $false )
& ( esk4050_4("2","1","2","2")
<=> $false )
& ( esk4050_4("2","2","1","1")
<=> $false )
& ( esk4050_4("2","2","1","2")
<=> $false )
& ( esk4050_4("2","2","2","1")
<=> $false )
& ( esk4050_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4051_4,fi_predicates,
( ( esk4051_4("1","1","1","1")
<=> $false )
& ( esk4051_4("1","1","1","2")
<=> $false )
& ( esk4051_4("1","1","2","1")
<=> $false )
& ( esk4051_4("1","1","2","2")
<=> $false )
& ( esk4051_4("1","2","1","1")
<=> $false )
& ( esk4051_4("1","2","1","2")
<=> $false )
& ( esk4051_4("1","2","2","1")
<=> $false )
& ( esk4051_4("1","2","2","2")
<=> $false )
& ( esk4051_4("2","1","1","1")
<=> $false )
& ( esk4051_4("2","1","1","2")
<=> $false )
& ( esk4051_4("2","1","2","1")
<=> $false )
& ( esk4051_4("2","1","2","2")
<=> $false )
& ( esk4051_4("2","2","1","1")
<=> $false )
& ( esk4051_4("2","2","1","2")
<=> $false )
& ( esk4051_4("2","2","2","1")
<=> $false )
& ( esk4051_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4052_4,fi_predicates,
( ( esk4052_4("1","1","1","1")
<=> $false )
& ( esk4052_4("1","1","1","2")
<=> $false )
& ( esk4052_4("1","1","2","1")
<=> $false )
& ( esk4052_4("1","1","2","2")
<=> $false )
& ( esk4052_4("1","2","1","1")
<=> $false )
& ( esk4052_4("1","2","1","2")
<=> $false )
& ( esk4052_4("1","2","2","1")
<=> $false )
& ( esk4052_4("1","2","2","2")
<=> $false )
& ( esk4052_4("2","1","1","1")
<=> $false )
& ( esk4052_4("2","1","1","2")
<=> $false )
& ( esk4052_4("2","1","2","1")
<=> $false )
& ( esk4052_4("2","1","2","2")
<=> $false )
& ( esk4052_4("2","2","1","1")
<=> $false )
& ( esk4052_4("2","2","1","2")
<=> $false )
& ( esk4052_4("2","2","2","1")
<=> $false )
& ( esk4052_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4053_4,fi_predicates,
( ( esk4053_4("1","1","1","1")
<=> $true )
& ( esk4053_4("1","1","1","2")
<=> $true )
& ( esk4053_4("1","1","2","1")
<=> $true )
& ( esk4053_4("1","1","2","2")
<=> $true )
& ( esk4053_4("1","2","1","1")
<=> $true )
& ( esk4053_4("1","2","1","2")
<=> $true )
& ( esk4053_4("1","2","2","1")
<=> $false )
& ( esk4053_4("1","2","2","2")
<=> $true )
& ( esk4053_4("2","1","1","1")
<=> $true )
& ( esk4053_4("2","1","1","2")
<=> $true )
& ( esk4053_4("2","1","2","1")
<=> $true )
& ( esk4053_4("2","1","2","2")
<=> $true )
& ( esk4053_4("2","2","1","1")
<=> $true )
& ( esk4053_4("2","2","1","2")
<=> $true )
& ( esk4053_4("2","2","2","1")
<=> $true )
& ( esk4053_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4054_4,fi_predicates,
( ( esk4054_4("1","1","1","1")
<=> $true )
& ( esk4054_4("1","1","1","2")
<=> $true )
& ( esk4054_4("1","1","2","1")
<=> $true )
& ( esk4054_4("1","1","2","2")
<=> $true )
& ( esk4054_4("1","2","1","1")
<=> $true )
& ( esk4054_4("1","2","1","2")
<=> $true )
& ( esk4054_4("1","2","2","1")
<=> $true )
& ( esk4054_4("1","2","2","2")
<=> $true )
& ( esk4054_4("2","1","1","1")
<=> $true )
& ( esk4054_4("2","1","1","2")
<=> $true )
& ( esk4054_4("2","1","2","1")
<=> $true )
& ( esk4054_4("2","1","2","2")
<=> $true )
& ( esk4054_4("2","2","1","1")
<=> $true )
& ( esk4054_4("2","2","1","2")
<=> $true )
& ( esk4054_4("2","2","2","1")
<=> $true )
& ( esk4054_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4055_4,fi_predicates,
( ( esk4055_4("1","1","1","1")
<=> $false )
& ( esk4055_4("1","1","1","2")
<=> $false )
& ( esk4055_4("1","1","2","1")
<=> $false )
& ( esk4055_4("1","1","2","2")
<=> $false )
& ( esk4055_4("1","2","1","1")
<=> $false )
& ( esk4055_4("1","2","1","2")
<=> $false )
& ( esk4055_4("1","2","2","1")
<=> $false )
& ( esk4055_4("1","2","2","2")
<=> $false )
& ( esk4055_4("2","1","1","1")
<=> $false )
& ( esk4055_4("2","1","1","2")
<=> $false )
& ( esk4055_4("2","1","2","1")
<=> $false )
& ( esk4055_4("2","1","2","2")
<=> $false )
& ( esk4055_4("2","2","1","1")
<=> $false )
& ( esk4055_4("2","2","1","2")
<=> $false )
& ( esk4055_4("2","2","2","1")
<=> $false )
& ( esk4055_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4056_4,fi_predicates,
( ( esk4056_4("1","1","1","1")
<=> $true )
& ( esk4056_4("1","1","1","2")
<=> $true )
& ( esk4056_4("1","1","2","1")
<=> $true )
& ( esk4056_4("1","1","2","2")
<=> $true )
& ( esk4056_4("1","2","1","1")
<=> $true )
& ( esk4056_4("1","2","1","2")
<=> $true )
& ( esk4056_4("1","2","2","1")
<=> $true )
& ( esk4056_4("1","2","2","2")
<=> $true )
& ( esk4056_4("2","1","1","1")
<=> $true )
& ( esk4056_4("2","1","1","2")
<=> $true )
& ( esk4056_4("2","1","2","1")
<=> $true )
& ( esk4056_4("2","1","2","2")
<=> $true )
& ( esk4056_4("2","2","1","1")
<=> $true )
& ( esk4056_4("2","2","1","2")
<=> $true )
& ( esk4056_4("2","2","2","1")
<=> $true )
& ( esk4056_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4057_4,fi_predicates,
( ( esk4057_4("1","1","1","1")
<=> $true )
& ( esk4057_4("1","1","1","2")
<=> $true )
& ( esk4057_4("1","1","2","1")
<=> $true )
& ( esk4057_4("1","1","2","2")
<=> $true )
& ( esk4057_4("1","2","1","1")
<=> $true )
& ( esk4057_4("1","2","1","2")
<=> $true )
& ( esk4057_4("1","2","2","1")
<=> $true )
& ( esk4057_4("1","2","2","2")
<=> $true )
& ( esk4057_4("2","1","1","1")
<=> $true )
& ( esk4057_4("2","1","1","2")
<=> $true )
& ( esk4057_4("2","1","2","1")
<=> $true )
& ( esk4057_4("2","1","2","2")
<=> $true )
& ( esk4057_4("2","2","1","1")
<=> $true )
& ( esk4057_4("2","2","1","2")
<=> $true )
& ( esk4057_4("2","2","2","1")
<=> $true )
& ( esk4057_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4058_4,fi_predicates,
( ( esk4058_4("1","1","1","1")
<=> $true )
& ( esk4058_4("1","1","1","2")
<=> $true )
& ( esk4058_4("1","1","2","1")
<=> $true )
& ( esk4058_4("1","1","2","2")
<=> $true )
& ( esk4058_4("1","2","1","1")
<=> $true )
& ( esk4058_4("1","2","1","2")
<=> $true )
& ( esk4058_4("1","2","2","1")
<=> $true )
& ( esk4058_4("1","2","2","2")
<=> $true )
& ( esk4058_4("2","1","1","1")
<=> $true )
& ( esk4058_4("2","1","1","2")
<=> $true )
& ( esk4058_4("2","1","2","1")
<=> $true )
& ( esk4058_4("2","1","2","2")
<=> $true )
& ( esk4058_4("2","2","1","1")
<=> $true )
& ( esk4058_4("2","2","1","2")
<=> $true )
& ( esk4058_4("2","2","2","1")
<=> $true )
& ( esk4058_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4059_4,fi_predicates,
( ( esk4059_4("1","1","1","1")
<=> $true )
& ( esk4059_4("1","1","1","2")
<=> $true )
& ( esk4059_4("1","1","2","1")
<=> $true )
& ( esk4059_4("1","1","2","2")
<=> $true )
& ( esk4059_4("1","2","1","1")
<=> $true )
& ( esk4059_4("1","2","1","2")
<=> $true )
& ( esk4059_4("1","2","2","1")
<=> $true )
& ( esk4059_4("1","2","2","2")
<=> $true )
& ( esk4059_4("2","1","1","1")
<=> $true )
& ( esk4059_4("2","1","1","2")
<=> $true )
& ( esk4059_4("2","1","2","1")
<=> $true )
& ( esk4059_4("2","1","2","2")
<=> $true )
& ( esk4059_4("2","2","1","1")
<=> $true )
& ( esk4059_4("2","2","1","2")
<=> $true )
& ( esk4059_4("2","2","2","1")
<=> $true )
& ( esk4059_4("2","2","2","2")
<=> $true ) ) ).
fof(esk405_4,fi_predicates,
( ( esk405_4("1","1","1","1")
<=> $false )
& ( esk405_4("1","1","1","2")
<=> $false )
& ( esk405_4("1","1","2","1")
<=> $false )
& ( esk405_4("1","1","2","2")
<=> $false )
& ( esk405_4("1","2","1","1")
<=> $false )
& ( esk405_4("1","2","1","2")
<=> $false )
& ( esk405_4("1","2","2","1")
<=> $false )
& ( esk405_4("1","2","2","2")
<=> $false )
& ( esk405_4("2","1","1","1")
<=> $false )
& ( esk405_4("2","1","1","2")
<=> $false )
& ( esk405_4("2","1","2","1")
<=> $false )
& ( esk405_4("2","1","2","2")
<=> $false )
& ( esk405_4("2","2","1","1")
<=> $false )
& ( esk405_4("2","2","1","2")
<=> $false )
& ( esk405_4("2","2","2","1")
<=> $false )
& ( esk405_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4060_4,fi_predicates,
( ( esk4060_4("1","1","1","1")
<=> $true )
& ( esk4060_4("1","1","1","2")
<=> $true )
& ( esk4060_4("1","1","2","1")
<=> $true )
& ( esk4060_4("1","1","2","2")
<=> $true )
& ( esk4060_4("1","2","1","1")
<=> $true )
& ( esk4060_4("1","2","1","2")
<=> $true )
& ( esk4060_4("1","2","2","1")
<=> $true )
& ( esk4060_4("1","2","2","2")
<=> $true )
& ( esk4060_4("2","1","1","1")
<=> $true )
& ( esk4060_4("2","1","1","2")
<=> $true )
& ( esk4060_4("2","1","2","1")
<=> $true )
& ( esk4060_4("2","1","2","2")
<=> $true )
& ( esk4060_4("2","2","1","1")
<=> $true )
& ( esk4060_4("2","2","1","2")
<=> $true )
& ( esk4060_4("2","2","2","1")
<=> $true )
& ( esk4060_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4061_4,fi_predicates,
( ( esk4061_4("1","1","1","1")
<=> $true )
& ( esk4061_4("1","1","1","2")
<=> $true )
& ( esk4061_4("1","1","2","1")
<=> $true )
& ( esk4061_4("1","1","2","2")
<=> $true )
& ( esk4061_4("1","2","1","1")
<=> $true )
& ( esk4061_4("1","2","1","2")
<=> $true )
& ( esk4061_4("1","2","2","1")
<=> $true )
& ( esk4061_4("1","2","2","2")
<=> $true )
& ( esk4061_4("2","1","1","1")
<=> $true )
& ( esk4061_4("2","1","1","2")
<=> $true )
& ( esk4061_4("2","1","2","1")
<=> $true )
& ( esk4061_4("2","1","2","2")
<=> $true )
& ( esk4061_4("2","2","1","1")
<=> $true )
& ( esk4061_4("2","2","1","2")
<=> $true )
& ( esk4061_4("2","2","2","1")
<=> $true )
& ( esk4061_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4062_4,fi_predicates,
( ( esk4062_4("1","1","1","1")
<=> $true )
& ( esk4062_4("1","1","1","2")
<=> $true )
& ( esk4062_4("1","1","2","1")
<=> $true )
& ( esk4062_4("1","1","2","2")
<=> $true )
& ( esk4062_4("1","2","1","1")
<=> $true )
& ( esk4062_4("1","2","1","2")
<=> $true )
& ( esk4062_4("1","2","2","1")
<=> $true )
& ( esk4062_4("1","2","2","2")
<=> $true )
& ( esk4062_4("2","1","1","1")
<=> $true )
& ( esk4062_4("2","1","1","2")
<=> $true )
& ( esk4062_4("2","1","2","1")
<=> $true )
& ( esk4062_4("2","1","2","2")
<=> $true )
& ( esk4062_4("2","2","1","1")
<=> $true )
& ( esk4062_4("2","2","1","2")
<=> $true )
& ( esk4062_4("2","2","2","1")
<=> $true )
& ( esk4062_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4063_4,fi_predicates,
( ( esk4063_4("1","1","1","1")
<=> $true )
& ( esk4063_4("1","1","1","2")
<=> $true )
& ( esk4063_4("1","1","2","1")
<=> $true )
& ( esk4063_4("1","1","2","2")
<=> $true )
& ( esk4063_4("1","2","1","1")
<=> $true )
& ( esk4063_4("1","2","1","2")
<=> $true )
& ( esk4063_4("1","2","2","1")
<=> $true )
& ( esk4063_4("1","2","2","2")
<=> $true )
& ( esk4063_4("2","1","1","1")
<=> $true )
& ( esk4063_4("2","1","1","2")
<=> $true )
& ( esk4063_4("2","1","2","1")
<=> $true )
& ( esk4063_4("2","1","2","2")
<=> $true )
& ( esk4063_4("2","2","1","1")
<=> $true )
& ( esk4063_4("2","2","1","2")
<=> $true )
& ( esk4063_4("2","2","2","1")
<=> $true )
& ( esk4063_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4064_4,fi_predicates,
( ( esk4064_4("1","1","1","1")
<=> $true )
& ( esk4064_4("1","1","1","2")
<=> $true )
& ( esk4064_4("1","1","2","1")
<=> $true )
& ( esk4064_4("1","1","2","2")
<=> $true )
& ( esk4064_4("1","2","1","1")
<=> $true )
& ( esk4064_4("1","2","1","2")
<=> $true )
& ( esk4064_4("1","2","2","1")
<=> $true )
& ( esk4064_4("1","2","2","2")
<=> $true )
& ( esk4064_4("2","1","1","1")
<=> $true )
& ( esk4064_4("2","1","1","2")
<=> $true )
& ( esk4064_4("2","1","2","1")
<=> $true )
& ( esk4064_4("2","1","2","2")
<=> $true )
& ( esk4064_4("2","2","1","1")
<=> $true )
& ( esk4064_4("2","2","1","2")
<=> $true )
& ( esk4064_4("2","2","2","1")
<=> $true )
& ( esk4064_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4065_4,fi_predicates,
( ( esk4065_4("1","1","1","1")
<=> $true )
& ( esk4065_4("1","1","1","2")
<=> $true )
& ( esk4065_4("1","1","2","1")
<=> $true )
& ( esk4065_4("1","1","2","2")
<=> $true )
& ( esk4065_4("1","2","1","1")
<=> $true )
& ( esk4065_4("1","2","1","2")
<=> $true )
& ( esk4065_4("1","2","2","1")
<=> $true )
& ( esk4065_4("1","2","2","2")
<=> $true )
& ( esk4065_4("2","1","1","1")
<=> $true )
& ( esk4065_4("2","1","1","2")
<=> $true )
& ( esk4065_4("2","1","2","1")
<=> $true )
& ( esk4065_4("2","1","2","2")
<=> $true )
& ( esk4065_4("2","2","1","1")
<=> $true )
& ( esk4065_4("2","2","1","2")
<=> $true )
& ( esk4065_4("2","2","2","1")
<=> $true )
& ( esk4065_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4066_4,fi_predicates,
( ( esk4066_4("1","1","1","1")
<=> $true )
& ( esk4066_4("1","1","1","2")
<=> $true )
& ( esk4066_4("1","1","2","1")
<=> $false )
& ( esk4066_4("1","1","2","2")
<=> $true )
& ( esk4066_4("1","2","1","1")
<=> $true )
& ( esk4066_4("1","2","1","2")
<=> $false )
& ( esk4066_4("1","2","2","1")
<=> $true )
& ( esk4066_4("1","2","2","2")
<=> $false )
& ( esk4066_4("2","1","1","1")
<=> $false )
& ( esk4066_4("2","1","1","2")
<=> $true )
& ( esk4066_4("2","1","2","1")
<=> $false )
& ( esk4066_4("2","1","2","2")
<=> $true )
& ( esk4066_4("2","2","1","1")
<=> $true )
& ( esk4066_4("2","2","1","2")
<=> $false )
& ( esk4066_4("2","2","2","1")
<=> $true )
& ( esk4066_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4067_4,fi_predicates,
( ( esk4067_4("1","1","1","1")
<=> $true )
& ( esk4067_4("1","1","1","2")
<=> $true )
& ( esk4067_4("1","1","2","1")
<=> $true )
& ( esk4067_4("1","1","2","2")
<=> $true )
& ( esk4067_4("1","2","1","1")
<=> $true )
& ( esk4067_4("1","2","1","2")
<=> $true )
& ( esk4067_4("1","2","2","1")
<=> $true )
& ( esk4067_4("1","2","2","2")
<=> $true )
& ( esk4067_4("2","1","1","1")
<=> $true )
& ( esk4067_4("2","1","1","2")
<=> $true )
& ( esk4067_4("2","1","2","1")
<=> $true )
& ( esk4067_4("2","1","2","2")
<=> $true )
& ( esk4067_4("2","2","1","1")
<=> $true )
& ( esk4067_4("2","2","1","2")
<=> $true )
& ( esk4067_4("2","2","2","1")
<=> $true )
& ( esk4067_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4068_4,fi_predicates,
( ( esk4068_4("1","1","1","1")
<=> $true )
& ( esk4068_4("1","1","1","2")
<=> $true )
& ( esk4068_4("1","1","2","1")
<=> $true )
& ( esk4068_4("1","1","2","2")
<=> $true )
& ( esk4068_4("1","2","1","1")
<=> $true )
& ( esk4068_4("1","2","1","2")
<=> $true )
& ( esk4068_4("1","2","2","1")
<=> $true )
& ( esk4068_4("1","2","2","2")
<=> $true )
& ( esk4068_4("2","1","1","1")
<=> $true )
& ( esk4068_4("2","1","1","2")
<=> $true )
& ( esk4068_4("2","1","2","1")
<=> $true )
& ( esk4068_4("2","1","2","2")
<=> $true )
& ( esk4068_4("2","2","1","1")
<=> $true )
& ( esk4068_4("2","2","1","2")
<=> $true )
& ( esk4068_4("2","2","2","1")
<=> $true )
& ( esk4068_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4069_4,fi_predicates,
( ( esk4069_4("1","1","1","1")
<=> $true )
& ( esk4069_4("1","1","1","2")
<=> $true )
& ( esk4069_4("1","1","2","1")
<=> $true )
& ( esk4069_4("1","1","2","2")
<=> $true )
& ( esk4069_4("1","2","1","1")
<=> $true )
& ( esk4069_4("1","2","1","2")
<=> $true )
& ( esk4069_4("1","2","2","1")
<=> $true )
& ( esk4069_4("1","2","2","2")
<=> $true )
& ( esk4069_4("2","1","1","1")
<=> $true )
& ( esk4069_4("2","1","1","2")
<=> $true )
& ( esk4069_4("2","1","2","1")
<=> $true )
& ( esk4069_4("2","1","2","2")
<=> $true )
& ( esk4069_4("2","2","1","1")
<=> $true )
& ( esk4069_4("2","2","1","2")
<=> $true )
& ( esk4069_4("2","2","2","1")
<=> $true )
& ( esk4069_4("2","2","2","2")
<=> $true ) ) ).
fof(esk406_4,fi_predicates,
( ( esk406_4("1","1","1","1")
<=> $true )
& ( esk406_4("1","1","1","2")
<=> $true )
& ( esk406_4("1","1","2","1")
<=> $true )
& ( esk406_4("1","1","2","2")
<=> $true )
& ( esk406_4("1","2","1","1")
<=> $true )
& ( esk406_4("1","2","1","2")
<=> $true )
& ( esk406_4("1","2","2","1")
<=> $true )
& ( esk406_4("1","2","2","2")
<=> $true )
& ( esk406_4("2","1","1","1")
<=> $true )
& ( esk406_4("2","1","1","2")
<=> $true )
& ( esk406_4("2","1","2","1")
<=> $true )
& ( esk406_4("2","1","2","2")
<=> $true )
& ( esk406_4("2","2","1","1")
<=> $true )
& ( esk406_4("2","2","1","2")
<=> $true )
& ( esk406_4("2","2","2","1")
<=> $true )
& ( esk406_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4070_4,fi_predicates,
( ( esk4070_4("1","1","1","1")
<=> $true )
& ( esk4070_4("1","1","1","2")
<=> $true )
& ( esk4070_4("1","1","2","1")
<=> $false )
& ( esk4070_4("1","1","2","2")
<=> $true )
& ( esk4070_4("1","2","1","1")
<=> $true )
& ( esk4070_4("1","2","1","2")
<=> $false )
& ( esk4070_4("1","2","2","1")
<=> $true )
& ( esk4070_4("1","2","2","2")
<=> $false )
& ( esk4070_4("2","1","1","1")
<=> $false )
& ( esk4070_4("2","1","1","2")
<=> $true )
& ( esk4070_4("2","1","2","1")
<=> $false )
& ( esk4070_4("2","1","2","2")
<=> $true )
& ( esk4070_4("2","2","1","1")
<=> $true )
& ( esk4070_4("2","2","1","2")
<=> $false )
& ( esk4070_4("2","2","2","1")
<=> $true )
& ( esk4070_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4071_4,fi_predicates,
( ( esk4071_4("1","1","1","1")
<=> $true )
& ( esk4071_4("1","1","1","2")
<=> $true )
& ( esk4071_4("1","1","2","1")
<=> $true )
& ( esk4071_4("1","1","2","2")
<=> $true )
& ( esk4071_4("1","2","1","1")
<=> $true )
& ( esk4071_4("1","2","1","2")
<=> $true )
& ( esk4071_4("1","2","2","1")
<=> $true )
& ( esk4071_4("1","2","2","2")
<=> $true )
& ( esk4071_4("2","1","1","1")
<=> $true )
& ( esk4071_4("2","1","1","2")
<=> $true )
& ( esk4071_4("2","1","2","1")
<=> $true )
& ( esk4071_4("2","1","2","2")
<=> $true )
& ( esk4071_4("2","2","1","1")
<=> $true )
& ( esk4071_4("2","2","1","2")
<=> $true )
& ( esk4071_4("2","2","2","1")
<=> $true )
& ( esk4071_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4072_4,fi_predicates,
( ( esk4072_4("1","1","1","1")
<=> $true )
& ( esk4072_4("1","1","1","2")
<=> $true )
& ( esk4072_4("1","1","2","1")
<=> $false )
& ( esk4072_4("1","1","2","2")
<=> $true )
& ( esk4072_4("1","2","1","1")
<=> $true )
& ( esk4072_4("1","2","1","2")
<=> $false )
& ( esk4072_4("1","2","2","1")
<=> $true )
& ( esk4072_4("1","2","2","2")
<=> $false )
& ( esk4072_4("2","1","1","1")
<=> $false )
& ( esk4072_4("2","1","1","2")
<=> $true )
& ( esk4072_4("2","1","2","1")
<=> $false )
& ( esk4072_4("2","1","2","2")
<=> $true )
& ( esk4072_4("2","2","1","1")
<=> $true )
& ( esk4072_4("2","2","1","2")
<=> $false )
& ( esk4072_4("2","2","2","1")
<=> $true )
& ( esk4072_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4073_4,fi_predicates,
( ( esk4073_4("1","1","1","1")
<=> $true )
& ( esk4073_4("1","1","1","2")
<=> $true )
& ( esk4073_4("1","1","2","1")
<=> $true )
& ( esk4073_4("1","1","2","2")
<=> $true )
& ( esk4073_4("1","2","1","1")
<=> $true )
& ( esk4073_4("1","2","1","2")
<=> $true )
& ( esk4073_4("1","2","2","1")
<=> $true )
& ( esk4073_4("1","2","2","2")
<=> $true )
& ( esk4073_4("2","1","1","1")
<=> $true )
& ( esk4073_4("2","1","1","2")
<=> $true )
& ( esk4073_4("2","1","2","1")
<=> $true )
& ( esk4073_4("2","1","2","2")
<=> $true )
& ( esk4073_4("2","2","1","1")
<=> $true )
& ( esk4073_4("2","2","1","2")
<=> $true )
& ( esk4073_4("2","2","2","1")
<=> $true )
& ( esk4073_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4074_4,fi_predicates,
( ( esk4074_4("1","1","1","1")
<=> $true )
& ( esk4074_4("1","1","1","2")
<=> $true )
& ( esk4074_4("1","1","2","1")
<=> $true )
& ( esk4074_4("1","1","2","2")
<=> $true )
& ( esk4074_4("1","2","1","1")
<=> $true )
& ( esk4074_4("1","2","1","2")
<=> $true )
& ( esk4074_4("1","2","2","1")
<=> $true )
& ( esk4074_4("1","2","2","2")
<=> $true )
& ( esk4074_4("2","1","1","1")
<=> $true )
& ( esk4074_4("2","1","1","2")
<=> $true )
& ( esk4074_4("2","1","2","1")
<=> $true )
& ( esk4074_4("2","1","2","2")
<=> $true )
& ( esk4074_4("2","2","1","1")
<=> $true )
& ( esk4074_4("2","2","1","2")
<=> $true )
& ( esk4074_4("2","2","2","1")
<=> $true )
& ( esk4074_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4075_4,fi_predicates,
( ( esk4075_4("1","1","1","1")
<=> $true )
& ( esk4075_4("1","1","1","2")
<=> $true )
& ( esk4075_4("1","1","2","1")
<=> $true )
& ( esk4075_4("1","1","2","2")
<=> $true )
& ( esk4075_4("1","2","1","1")
<=> $true )
& ( esk4075_4("1","2","1","2")
<=> $true )
& ( esk4075_4("1","2","2","1")
<=> $true )
& ( esk4075_4("1","2","2","2")
<=> $true )
& ( esk4075_4("2","1","1","1")
<=> $true )
& ( esk4075_4("2","1","1","2")
<=> $true )
& ( esk4075_4("2","1","2","1")
<=> $true )
& ( esk4075_4("2","1","2","2")
<=> $true )
& ( esk4075_4("2","2","1","1")
<=> $true )
& ( esk4075_4("2","2","1","2")
<=> $true )
& ( esk4075_4("2","2","2","1")
<=> $true )
& ( esk4075_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4076_4,fi_predicates,
( ( esk4076_4("1","1","1","1")
<=> $true )
& ( esk4076_4("1","1","1","2")
<=> $true )
& ( esk4076_4("1","1","2","1")
<=> $true )
& ( esk4076_4("1","1","2","2")
<=> $true )
& ( esk4076_4("1","2","1","1")
<=> $true )
& ( esk4076_4("1","2","1","2")
<=> $true )
& ( esk4076_4("1","2","2","1")
<=> $true )
& ( esk4076_4("1","2","2","2")
<=> $true )
& ( esk4076_4("2","1","1","1")
<=> $true )
& ( esk4076_4("2","1","1","2")
<=> $true )
& ( esk4076_4("2","1","2","1")
<=> $true )
& ( esk4076_4("2","1","2","2")
<=> $true )
& ( esk4076_4("2","2","1","1")
<=> $true )
& ( esk4076_4("2","2","1","2")
<=> $true )
& ( esk4076_4("2","2","2","1")
<=> $true )
& ( esk4076_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4077_4,fi_predicates,
( ( esk4077_4("1","1","1","1")
<=> $true )
& ( esk4077_4("1","1","1","2")
<=> $true )
& ( esk4077_4("1","1","2","1")
<=> $true )
& ( esk4077_4("1","1","2","2")
<=> $true )
& ( esk4077_4("1","2","1","1")
<=> $true )
& ( esk4077_4("1","2","1","2")
<=> $true )
& ( esk4077_4("1","2","2","1")
<=> $true )
& ( esk4077_4("1","2","2","2")
<=> $true )
& ( esk4077_4("2","1","1","1")
<=> $true )
& ( esk4077_4("2","1","1","2")
<=> $true )
& ( esk4077_4("2","1","2","1")
<=> $true )
& ( esk4077_4("2","1","2","2")
<=> $true )
& ( esk4077_4("2","2","1","1")
<=> $true )
& ( esk4077_4("2","2","1","2")
<=> $true )
& ( esk4077_4("2","2","2","1")
<=> $true )
& ( esk4077_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4078_4,fi_predicates,
( ( esk4078_4("1","1","1","1")
<=> $true )
& ( esk4078_4("1","1","1","2")
<=> $true )
& ( esk4078_4("1","1","2","1")
<=> $true )
& ( esk4078_4("1","1","2","2")
<=> $true )
& ( esk4078_4("1","2","1","1")
<=> $true )
& ( esk4078_4("1","2","1","2")
<=> $true )
& ( esk4078_4("1","2","2","1")
<=> $true )
& ( esk4078_4("1","2","2","2")
<=> $true )
& ( esk4078_4("2","1","1","1")
<=> $true )
& ( esk4078_4("2","1","1","2")
<=> $true )
& ( esk4078_4("2","1","2","1")
<=> $true )
& ( esk4078_4("2","1","2","2")
<=> $true )
& ( esk4078_4("2","2","1","1")
<=> $true )
& ( esk4078_4("2","2","1","2")
<=> $true )
& ( esk4078_4("2","2","2","1")
<=> $true )
& ( esk4078_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4079_4,fi_predicates,
( ( esk4079_4("1","1","1","1")
<=> $true )
& ( esk4079_4("1","1","1","2")
<=> $true )
& ( esk4079_4("1","1","2","1")
<=> $true )
& ( esk4079_4("1","1","2","2")
<=> $true )
& ( esk4079_4("1","2","1","1")
<=> $true )
& ( esk4079_4("1","2","1","2")
<=> $true )
& ( esk4079_4("1","2","2","1")
<=> $true )
& ( esk4079_4("1","2","2","2")
<=> $true )
& ( esk4079_4("2","1","1","1")
<=> $true )
& ( esk4079_4("2","1","1","2")
<=> $true )
& ( esk4079_4("2","1","2","1")
<=> $true )
& ( esk4079_4("2","1","2","2")
<=> $true )
& ( esk4079_4("2","2","1","1")
<=> $true )
& ( esk4079_4("2","2","1","2")
<=> $true )
& ( esk4079_4("2","2","2","1")
<=> $true )
& ( esk4079_4("2","2","2","2")
<=> $true ) ) ).
fof(esk407_4,fi_predicates,
( ( esk407_4("1","1","1","1")
<=> $false )
& ( esk407_4("1","1","1","2")
<=> $false )
& ( esk407_4("1","1","2","1")
<=> $false )
& ( esk407_4("1","1","2","2")
<=> $false )
& ( esk407_4("1","2","1","1")
<=> $false )
& ( esk407_4("1","2","1","2")
<=> $false )
& ( esk407_4("1","2","2","1")
<=> $false )
& ( esk407_4("1","2","2","2")
<=> $false )
& ( esk407_4("2","1","1","1")
<=> $false )
& ( esk407_4("2","1","1","2")
<=> $false )
& ( esk407_4("2","1","2","1")
<=> $false )
& ( esk407_4("2","1","2","2")
<=> $false )
& ( esk407_4("2","2","1","1")
<=> $false )
& ( esk407_4("2","2","1","2")
<=> $false )
& ( esk407_4("2","2","2","1")
<=> $false )
& ( esk407_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4080_4,fi_predicates,
( ( esk4080_4("1","1","1","1")
<=> $true )
& ( esk4080_4("1","1","1","2")
<=> $false )
& ( esk4080_4("1","1","2","1")
<=> $false )
& ( esk4080_4("1","1","2","2")
<=> $false )
& ( esk4080_4("1","2","1","1")
<=> $true )
& ( esk4080_4("1","2","1","2")
<=> $true )
& ( esk4080_4("1","2","2","1")
<=> $true )
& ( esk4080_4("1","2","2","2")
<=> $true )
& ( esk4080_4("2","1","1","1")
<=> $false )
& ( esk4080_4("2","1","1","2")
<=> $true )
& ( esk4080_4("2","1","2","1")
<=> $true )
& ( esk4080_4("2","1","2","2")
<=> $false )
& ( esk4080_4("2","2","1","1")
<=> $true )
& ( esk4080_4("2","2","1","2")
<=> $false )
& ( esk4080_4("2","2","2","1")
<=> $false )
& ( esk4080_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4081_4,fi_predicates,
( ( esk4081_4("1","1","1","1")
<=> $true )
& ( esk4081_4("1","1","1","2")
<=> $true )
& ( esk4081_4("1","1","2","1")
<=> $true )
& ( esk4081_4("1","1","2","2")
<=> $true )
& ( esk4081_4("1","2","1","1")
<=> $true )
& ( esk4081_4("1","2","1","2")
<=> $true )
& ( esk4081_4("1","2","2","1")
<=> $true )
& ( esk4081_4("1","2","2","2")
<=> $true )
& ( esk4081_4("2","1","1","1")
<=> $true )
& ( esk4081_4("2","1","1","2")
<=> $true )
& ( esk4081_4("2","1","2","1")
<=> $true )
& ( esk4081_4("2","1","2","2")
<=> $true )
& ( esk4081_4("2","2","1","1")
<=> $true )
& ( esk4081_4("2","2","1","2")
<=> $true )
& ( esk4081_4("2","2","2","1")
<=> $true )
& ( esk4081_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4082_4,fi_predicates,
( ( esk4082_4("1","1","1","1")
<=> $true )
& ( esk4082_4("1","1","1","2")
<=> $false )
& ( esk4082_4("1","1","2","1")
<=> $true )
& ( esk4082_4("1","1","2","2")
<=> $false )
& ( esk4082_4("1","2","1","1")
<=> $true )
& ( esk4082_4("1","2","1","2")
<=> $false )
& ( esk4082_4("1","2","2","1")
<=> $true )
& ( esk4082_4("1","2","2","2")
<=> $false )
& ( esk4082_4("2","1","1","1")
<=> $true )
& ( esk4082_4("2","1","1","2")
<=> $true )
& ( esk4082_4("2","1","2","1")
<=> $false )
& ( esk4082_4("2","1","2","2")
<=> $false )
& ( esk4082_4("2","2","1","1")
<=> $true )
& ( esk4082_4("2","2","1","2")
<=> $true )
& ( esk4082_4("2","2","2","1")
<=> $true )
& ( esk4082_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4083_4,fi_predicates,
( ( esk4083_4("1","1","1","1")
<=> $true )
& ( esk4083_4("1","1","1","2")
<=> $true )
& ( esk4083_4("1","1","2","1")
<=> $true )
& ( esk4083_4("1","1","2","2")
<=> $true )
& ( esk4083_4("1","2","1","1")
<=> $true )
& ( esk4083_4("1","2","1","2")
<=> $true )
& ( esk4083_4("1","2","2","1")
<=> $true )
& ( esk4083_4("1","2","2","2")
<=> $true )
& ( esk4083_4("2","1","1","1")
<=> $true )
& ( esk4083_4("2","1","1","2")
<=> $true )
& ( esk4083_4("2","1","2","1")
<=> $true )
& ( esk4083_4("2","1","2","2")
<=> $true )
& ( esk4083_4("2","2","1","1")
<=> $true )
& ( esk4083_4("2","2","1","2")
<=> $true )
& ( esk4083_4("2","2","2","1")
<=> $true )
& ( esk4083_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4084_4,fi_predicates,
( ( esk4084_4("1","1","1","1")
<=> $true )
& ( esk4084_4("1","1","1","2")
<=> $false )
& ( esk4084_4("1","1","2","1")
<=> $true )
& ( esk4084_4("1","1","2","2")
<=> $false )
& ( esk4084_4("1","2","1","1")
<=> $true )
& ( esk4084_4("1","2","1","2")
<=> $false )
& ( esk4084_4("1","2","2","1")
<=> $true )
& ( esk4084_4("1","2","2","2")
<=> $false )
& ( esk4084_4("2","1","1","1")
<=> $false )
& ( esk4084_4("2","1","1","2")
<=> $true )
& ( esk4084_4("2","1","2","1")
<=> $false )
& ( esk4084_4("2","1","2","2")
<=> $true )
& ( esk4084_4("2","2","1","1")
<=> $true )
& ( esk4084_4("2","2","1","2")
<=> $true )
& ( esk4084_4("2","2","2","1")
<=> $true )
& ( esk4084_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4085_4,fi_predicates,
( ( esk4085_4("1","1","1","1")
<=> $true )
& ( esk4085_4("1","1","1","2")
<=> $true )
& ( esk4085_4("1","1","2","1")
<=> $true )
& ( esk4085_4("1","1","2","2")
<=> $true )
& ( esk4085_4("1","2","1","1")
<=> $true )
& ( esk4085_4("1","2","1","2")
<=> $true )
& ( esk4085_4("1","2","2","1")
<=> $true )
& ( esk4085_4("1","2","2","2")
<=> $true )
& ( esk4085_4("2","1","1","1")
<=> $true )
& ( esk4085_4("2","1","1","2")
<=> $true )
& ( esk4085_4("2","1","2","1")
<=> $true )
& ( esk4085_4("2","1","2","2")
<=> $true )
& ( esk4085_4("2","2","1","1")
<=> $true )
& ( esk4085_4("2","2","1","2")
<=> $true )
& ( esk4085_4("2","2","2","1")
<=> $true )
& ( esk4085_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4086_4,fi_predicates,
( ( esk4086_4("1","1","1","1")
<=> $true )
& ( esk4086_4("1","1","1","2")
<=> $true )
& ( esk4086_4("1","1","2","1")
<=> $false )
& ( esk4086_4("1","1","2","2")
<=> $true )
& ( esk4086_4("1","2","1","1")
<=> $true )
& ( esk4086_4("1","2","1","2")
<=> $false )
& ( esk4086_4("1","2","2","1")
<=> $true )
& ( esk4086_4("1","2","2","2")
<=> $false )
& ( esk4086_4("2","1","1","1")
<=> $false )
& ( esk4086_4("2","1","1","2")
<=> $true )
& ( esk4086_4("2","1","2","1")
<=> $false )
& ( esk4086_4("2","1","2","2")
<=> $true )
& ( esk4086_4("2","2","1","1")
<=> $true )
& ( esk4086_4("2","2","1","2")
<=> $false )
& ( esk4086_4("2","2","2","1")
<=> $true )
& ( esk4086_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4087_4,fi_predicates,
( ( esk4087_4("1","1","1","1")
<=> $true )
& ( esk4087_4("1","1","1","2")
<=> $true )
& ( esk4087_4("1","1","2","1")
<=> $true )
& ( esk4087_4("1","1","2","2")
<=> $true )
& ( esk4087_4("1","2","1","1")
<=> $true )
& ( esk4087_4("1","2","1","2")
<=> $true )
& ( esk4087_4("1","2","2","1")
<=> $true )
& ( esk4087_4("1","2","2","2")
<=> $true )
& ( esk4087_4("2","1","1","1")
<=> $true )
& ( esk4087_4("2","1","1","2")
<=> $true )
& ( esk4087_4("2","1","2","1")
<=> $true )
& ( esk4087_4("2","1","2","2")
<=> $true )
& ( esk4087_4("2","2","1","1")
<=> $true )
& ( esk4087_4("2","2","1","2")
<=> $true )
& ( esk4087_4("2","2","2","1")
<=> $true )
& ( esk4087_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4088_4,fi_predicates,
( ( esk4088_4("1","1","1","1")
<=> $false )
& ( esk4088_4("1","1","1","2")
<=> $false )
& ( esk4088_4("1","1","2","1")
<=> $false )
& ( esk4088_4("1","1","2","2")
<=> $false )
& ( esk4088_4("1","2","1","1")
<=> $false )
& ( esk4088_4("1","2","1","2")
<=> $false )
& ( esk4088_4("1","2","2","1")
<=> $false )
& ( esk4088_4("1","2","2","2")
<=> $false )
& ( esk4088_4("2","1","1","1")
<=> $false )
& ( esk4088_4("2","1","1","2")
<=> $false )
& ( esk4088_4("2","1","2","1")
<=> $false )
& ( esk4088_4("2","1","2","2")
<=> $false )
& ( esk4088_4("2","2","1","1")
<=> $false )
& ( esk4088_4("2","2","1","2")
<=> $false )
& ( esk4088_4("2","2","2","1")
<=> $false )
& ( esk4088_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4089_4,fi_predicates,
( ( esk4089_4("1","1","1","1")
<=> $false )
& ( esk4089_4("1","1","1","2")
<=> $false )
& ( esk4089_4("1","1","2","1")
<=> $false )
& ( esk4089_4("1","1","2","2")
<=> $false )
& ( esk4089_4("1","2","1","1")
<=> $false )
& ( esk4089_4("1","2","1","2")
<=> $false )
& ( esk4089_4("1","2","2","1")
<=> $false )
& ( esk4089_4("1","2","2","2")
<=> $false )
& ( esk4089_4("2","1","1","1")
<=> $false )
& ( esk4089_4("2","1","1","2")
<=> $false )
& ( esk4089_4("2","1","2","1")
<=> $false )
& ( esk4089_4("2","1","2","2")
<=> $false )
& ( esk4089_4("2","2","1","1")
<=> $false )
& ( esk4089_4("2","2","1","2")
<=> $false )
& ( esk4089_4("2","2","2","1")
<=> $false )
& ( esk4089_4("2","2","2","2")
<=> $false ) ) ).
fof(esk408_4,fi_predicates,
( ( esk408_4("1","1","1","1")
<=> $false )
& ( esk408_4("1","1","1","2")
<=> $false )
& ( esk408_4("1","1","2","1")
<=> $false )
& ( esk408_4("1","1","2","2")
<=> $false )
& ( esk408_4("1","2","1","1")
<=> $false )
& ( esk408_4("1","2","1","2")
<=> $false )
& ( esk408_4("1","2","2","1")
<=> $false )
& ( esk408_4("1","2","2","2")
<=> $false )
& ( esk408_4("2","1","1","1")
<=> $false )
& ( esk408_4("2","1","1","2")
<=> $false )
& ( esk408_4("2","1","2","1")
<=> $false )
& ( esk408_4("2","1","2","2")
<=> $false )
& ( esk408_4("2","2","1","1")
<=> $false )
& ( esk408_4("2","2","1","2")
<=> $false )
& ( esk408_4("2","2","2","1")
<=> $false )
& ( esk408_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4090_4,fi_predicates,
( ( esk4090_4("1","1","1","1")
<=> $false )
& ( esk4090_4("1","1","1","2")
<=> $false )
& ( esk4090_4("1","1","2","1")
<=> $false )
& ( esk4090_4("1","1","2","2")
<=> $false )
& ( esk4090_4("1","2","1","1")
<=> $false )
& ( esk4090_4("1","2","1","2")
<=> $false )
& ( esk4090_4("1","2","2","1")
<=> $false )
& ( esk4090_4("1","2","2","2")
<=> $false )
& ( esk4090_4("2","1","1","1")
<=> $false )
& ( esk4090_4("2","1","1","2")
<=> $false )
& ( esk4090_4("2","1","2","1")
<=> $false )
& ( esk4090_4("2","1","2","2")
<=> $false )
& ( esk4090_4("2","2","1","1")
<=> $false )
& ( esk4090_4("2","2","1","2")
<=> $false )
& ( esk4090_4("2","2","2","1")
<=> $false )
& ( esk4090_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4091_4,fi_predicates,
( ( esk4091_4("1","1","1","1")
<=> $false )
& ( esk4091_4("1","1","1","2")
<=> $false )
& ( esk4091_4("1","1","2","1")
<=> $false )
& ( esk4091_4("1","1","2","2")
<=> $false )
& ( esk4091_4("1","2","1","1")
<=> $false )
& ( esk4091_4("1","2","1","2")
<=> $false )
& ( esk4091_4("1","2","2","1")
<=> $false )
& ( esk4091_4("1","2","2","2")
<=> $false )
& ( esk4091_4("2","1","1","1")
<=> $false )
& ( esk4091_4("2","1","1","2")
<=> $false )
& ( esk4091_4("2","1","2","1")
<=> $false )
& ( esk4091_4("2","1","2","2")
<=> $false )
& ( esk4091_4("2","2","1","1")
<=> $false )
& ( esk4091_4("2","2","1","2")
<=> $false )
& ( esk4091_4("2","2","2","1")
<=> $false )
& ( esk4091_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4092_4,fi_predicates,
( ( esk4092_4("1","1","1","1")
<=> $false )
& ( esk4092_4("1","1","1","2")
<=> $false )
& ( esk4092_4("1","1","2","1")
<=> $false )
& ( esk4092_4("1","1","2","2")
<=> $false )
& ( esk4092_4("1","2","1","1")
<=> $false )
& ( esk4092_4("1","2","1","2")
<=> $false )
& ( esk4092_4("1","2","2","1")
<=> $false )
& ( esk4092_4("1","2","2","2")
<=> $false )
& ( esk4092_4("2","1","1","1")
<=> $false )
& ( esk4092_4("2","1","1","2")
<=> $false )
& ( esk4092_4("2","1","2","1")
<=> $false )
& ( esk4092_4("2","1","2","2")
<=> $false )
& ( esk4092_4("2","2","1","1")
<=> $false )
& ( esk4092_4("2","2","1","2")
<=> $false )
& ( esk4092_4("2","2","2","1")
<=> $false )
& ( esk4092_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4093_4,fi_predicates,
( ( esk4093_4("1","1","1","1")
<=> $false )
& ( esk4093_4("1","1","1","2")
<=> $false )
& ( esk4093_4("1","1","2","1")
<=> $false )
& ( esk4093_4("1","1","2","2")
<=> $false )
& ( esk4093_4("1","2","1","1")
<=> $false )
& ( esk4093_4("1","2","1","2")
<=> $false )
& ( esk4093_4("1","2","2","1")
<=> $false )
& ( esk4093_4("1","2","2","2")
<=> $false )
& ( esk4093_4("2","1","1","1")
<=> $false )
& ( esk4093_4("2","1","1","2")
<=> $false )
& ( esk4093_4("2","1","2","1")
<=> $false )
& ( esk4093_4("2","1","2","2")
<=> $false )
& ( esk4093_4("2","2","1","1")
<=> $false )
& ( esk4093_4("2","2","1","2")
<=> $false )
& ( esk4093_4("2","2","2","1")
<=> $false )
& ( esk4093_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4094_4,fi_predicates,
( ( esk4094_4("1","1","1","1")
<=> $false )
& ( esk4094_4("1","1","1","2")
<=> $false )
& ( esk4094_4("1","1","2","1")
<=> $false )
& ( esk4094_4("1","1","2","2")
<=> $false )
& ( esk4094_4("1","2","1","1")
<=> $false )
& ( esk4094_4("1","2","1","2")
<=> $false )
& ( esk4094_4("1","2","2","1")
<=> $false )
& ( esk4094_4("1","2","2","2")
<=> $false )
& ( esk4094_4("2","1","1","1")
<=> $false )
& ( esk4094_4("2","1","1","2")
<=> $false )
& ( esk4094_4("2","1","2","1")
<=> $false )
& ( esk4094_4("2","1","2","2")
<=> $false )
& ( esk4094_4("2","2","1","1")
<=> $false )
& ( esk4094_4("2","2","1","2")
<=> $false )
& ( esk4094_4("2","2","2","1")
<=> $false )
& ( esk4094_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4095_4,fi_predicates,
( ( esk4095_4("1","1","1","1")
<=> $false )
& ( esk4095_4("1","1","1","2")
<=> $false )
& ( esk4095_4("1","1","2","1")
<=> $false )
& ( esk4095_4("1","1","2","2")
<=> $false )
& ( esk4095_4("1","2","1","1")
<=> $false )
& ( esk4095_4("1","2","1","2")
<=> $false )
& ( esk4095_4("1","2","2","1")
<=> $false )
& ( esk4095_4("1","2","2","2")
<=> $false )
& ( esk4095_4("2","1","1","1")
<=> $false )
& ( esk4095_4("2","1","1","2")
<=> $false )
& ( esk4095_4("2","1","2","1")
<=> $false )
& ( esk4095_4("2","1","2","2")
<=> $false )
& ( esk4095_4("2","2","1","1")
<=> $false )
& ( esk4095_4("2","2","1","2")
<=> $false )
& ( esk4095_4("2","2","2","1")
<=> $false )
& ( esk4095_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4096_4,fi_predicates,
( ( esk4096_4("1","1","1","1")
<=> $false )
& ( esk4096_4("1","1","1","2")
<=> $false )
& ( esk4096_4("1","1","2","1")
<=> $false )
& ( esk4096_4("1","1","2","2")
<=> $false )
& ( esk4096_4("1","2","1","1")
<=> $false )
& ( esk4096_4("1","2","1","2")
<=> $false )
& ( esk4096_4("1","2","2","1")
<=> $false )
& ( esk4096_4("1","2","2","2")
<=> $false )
& ( esk4096_4("2","1","1","1")
<=> $false )
& ( esk4096_4("2","1","1","2")
<=> $false )
& ( esk4096_4("2","1","2","1")
<=> $false )
& ( esk4096_4("2","1","2","2")
<=> $false )
& ( esk4096_4("2","2","1","1")
<=> $false )
& ( esk4096_4("2","2","1","2")
<=> $false )
& ( esk4096_4("2","2","2","1")
<=> $false )
& ( esk4096_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4097_4,fi_predicates,
( ( esk4097_4("1","1","1","1")
<=> $false )
& ( esk4097_4("1","1","1","2")
<=> $false )
& ( esk4097_4("1","1","2","1")
<=> $false )
& ( esk4097_4("1","1","2","2")
<=> $false )
& ( esk4097_4("1","2","1","1")
<=> $false )
& ( esk4097_4("1","2","1","2")
<=> $false )
& ( esk4097_4("1","2","2","1")
<=> $false )
& ( esk4097_4("1","2","2","2")
<=> $false )
& ( esk4097_4("2","1","1","1")
<=> $false )
& ( esk4097_4("2","1","1","2")
<=> $false )
& ( esk4097_4("2","1","2","1")
<=> $false )
& ( esk4097_4("2","1","2","2")
<=> $false )
& ( esk4097_4("2","2","1","1")
<=> $false )
& ( esk4097_4("2","2","1","2")
<=> $false )
& ( esk4097_4("2","2","2","1")
<=> $false )
& ( esk4097_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4098_4,fi_predicates,
( ( esk4098_4("1","1","1","1")
<=> $false )
& ( esk4098_4("1","1","1","2")
<=> $false )
& ( esk4098_4("1","1","2","1")
<=> $true )
& ( esk4098_4("1","1","2","2")
<=> $false )
& ( esk4098_4("1","2","1","1")
<=> $false )
& ( esk4098_4("1","2","1","2")
<=> $true )
& ( esk4098_4("1","2","2","1")
<=> $false )
& ( esk4098_4("1","2","2","2")
<=> $true )
& ( esk4098_4("2","1","1","1")
<=> $true )
& ( esk4098_4("2","1","1","2")
<=> $false )
& ( esk4098_4("2","1","2","1")
<=> $true )
& ( esk4098_4("2","1","2","2")
<=> $false )
& ( esk4098_4("2","2","1","1")
<=> $false )
& ( esk4098_4("2","2","1","2")
<=> $true )
& ( esk4098_4("2","2","2","1")
<=> $false )
& ( esk4098_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4099_4,fi_predicates,
( ( esk4099_4("1","1","1","1")
<=> $false )
& ( esk4099_4("1","1","1","2")
<=> $false )
& ( esk4099_4("1","1","2","1")
<=> $true )
& ( esk4099_4("1","1","2","2")
<=> $false )
& ( esk4099_4("1","2","1","1")
<=> $false )
& ( esk4099_4("1","2","1","2")
<=> $true )
& ( esk4099_4("1","2","2","1")
<=> $false )
& ( esk4099_4("1","2","2","2")
<=> $true )
& ( esk4099_4("2","1","1","1")
<=> $true )
& ( esk4099_4("2","1","1","2")
<=> $false )
& ( esk4099_4("2","1","2","1")
<=> $true )
& ( esk4099_4("2","1","2","2")
<=> $false )
& ( esk4099_4("2","2","1","1")
<=> $false )
& ( esk4099_4("2","2","1","2")
<=> $true )
& ( esk4099_4("2","2","2","1")
<=> $false )
& ( esk4099_4("2","2","2","2")
<=> $true ) ) ).
fof(esk409_4,fi_predicates,
( ( esk409_4("1","1","1","1")
<=> $true )
& ( esk409_4("1","1","1","2")
<=> $true )
& ( esk409_4("1","1","2","1")
<=> $true )
& ( esk409_4("1","1","2","2")
<=> $true )
& ( esk409_4("1","2","1","1")
<=> $true )
& ( esk409_4("1","2","1","2")
<=> $true )
& ( esk409_4("1","2","2","1")
<=> $true )
& ( esk409_4("1","2","2","2")
<=> $true )
& ( esk409_4("2","1","1","1")
<=> $true )
& ( esk409_4("2","1","1","2")
<=> $true )
& ( esk409_4("2","1","2","1")
<=> $true )
& ( esk409_4("2","1","2","2")
<=> $true )
& ( esk409_4("2","2","1","1")
<=> $true )
& ( esk409_4("2","2","1","2")
<=> $true )
& ( esk409_4("2","2","2","1")
<=> $true )
& ( esk409_4("2","2","2","2")
<=> $true ) ) ).
fof(esk40_0,fi_predicates,
( esk40_0
<=> $false ) ).
fof(esk4100_4,fi_predicates,
( ( esk4100_4("1","1","1","1")
<=> $false )
& ( esk4100_4("1","1","1","2")
<=> $false )
& ( esk4100_4("1","1","2","1")
<=> $false )
& ( esk4100_4("1","1","2","2")
<=> $false )
& ( esk4100_4("1","2","1","1")
<=> $false )
& ( esk4100_4("1","2","1","2")
<=> $false )
& ( esk4100_4("1","2","2","1")
<=> $false )
& ( esk4100_4("1","2","2","2")
<=> $false )
& ( esk4100_4("2","1","1","1")
<=> $false )
& ( esk4100_4("2","1","1","2")
<=> $false )
& ( esk4100_4("2","1","2","1")
<=> $false )
& ( esk4100_4("2","1","2","2")
<=> $false )
& ( esk4100_4("2","2","1","1")
<=> $false )
& ( esk4100_4("2","2","1","2")
<=> $false )
& ( esk4100_4("2","2","2","1")
<=> $false )
& ( esk4100_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4101_4,fi_predicates,
( ( esk4101_4("1","1","1","1")
<=> $false )
& ( esk4101_4("1","1","1","2")
<=> $false )
& ( esk4101_4("1","1","2","1")
<=> $false )
& ( esk4101_4("1","1","2","2")
<=> $false )
& ( esk4101_4("1","2","1","1")
<=> $false )
& ( esk4101_4("1","2","1","2")
<=> $false )
& ( esk4101_4("1","2","2","1")
<=> $false )
& ( esk4101_4("1","2","2","2")
<=> $false )
& ( esk4101_4("2","1","1","1")
<=> $false )
& ( esk4101_4("2","1","1","2")
<=> $false )
& ( esk4101_4("2","1","2","1")
<=> $false )
& ( esk4101_4("2","1","2","2")
<=> $false )
& ( esk4101_4("2","2","1","1")
<=> $false )
& ( esk4101_4("2","2","1","2")
<=> $false )
& ( esk4101_4("2","2","2","1")
<=> $false )
& ( esk4101_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4102_4,fi_predicates,
( ( esk4102_4("1","1","1","1")
<=> $false )
& ( esk4102_4("1","1","1","2")
<=> $false )
& ( esk4102_4("1","1","2","1")
<=> $true )
& ( esk4102_4("1","1","2","2")
<=> $false )
& ( esk4102_4("1","2","1","1")
<=> $false )
& ( esk4102_4("1","2","1","2")
<=> $true )
& ( esk4102_4("1","2","2","1")
<=> $false )
& ( esk4102_4("1","2","2","2")
<=> $true )
& ( esk4102_4("2","1","1","1")
<=> $true )
& ( esk4102_4("2","1","1","2")
<=> $false )
& ( esk4102_4("2","1","2","1")
<=> $true )
& ( esk4102_4("2","1","2","2")
<=> $false )
& ( esk4102_4("2","2","1","1")
<=> $false )
& ( esk4102_4("2","2","1","2")
<=> $true )
& ( esk4102_4("2","2","2","1")
<=> $false )
& ( esk4102_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4103_4,fi_predicates,
( ( esk4103_4("1","1","1","1")
<=> $false )
& ( esk4103_4("1","1","1","2")
<=> $false )
& ( esk4103_4("1","1","2","1")
<=> $true )
& ( esk4103_4("1","1","2","2")
<=> $false )
& ( esk4103_4("1","2","1","1")
<=> $false )
& ( esk4103_4("1","2","1","2")
<=> $true )
& ( esk4103_4("1","2","2","1")
<=> $false )
& ( esk4103_4("1","2","2","2")
<=> $true )
& ( esk4103_4("2","1","1","1")
<=> $true )
& ( esk4103_4("2","1","1","2")
<=> $false )
& ( esk4103_4("2","1","2","1")
<=> $true )
& ( esk4103_4("2","1","2","2")
<=> $false )
& ( esk4103_4("2","2","1","1")
<=> $false )
& ( esk4103_4("2","2","1","2")
<=> $true )
& ( esk4103_4("2","2","2","1")
<=> $false )
& ( esk4103_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4104_4,fi_predicates,
( ( esk4104_4("1","1","1","1")
<=> $false )
& ( esk4104_4("1","1","1","2")
<=> $false )
& ( esk4104_4("1","1","2","1")
<=> $true )
& ( esk4104_4("1","1","2","2")
<=> $false )
& ( esk4104_4("1","2","1","1")
<=> $false )
& ( esk4104_4("1","2","1","2")
<=> $true )
& ( esk4104_4("1","2","2","1")
<=> $false )
& ( esk4104_4("1","2","2","2")
<=> $true )
& ( esk4104_4("2","1","1","1")
<=> $true )
& ( esk4104_4("2","1","1","2")
<=> $false )
& ( esk4104_4("2","1","2","1")
<=> $true )
& ( esk4104_4("2","1","2","2")
<=> $false )
& ( esk4104_4("2","2","1","1")
<=> $false )
& ( esk4104_4("2","2","1","2")
<=> $true )
& ( esk4104_4("2","2","2","1")
<=> $false )
& ( esk4104_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4105_4,fi_predicates,
( ( esk4105_4("1","1","1","1")
<=> $false )
& ( esk4105_4("1","1","1","2")
<=> $false )
& ( esk4105_4("1","1","2","1")
<=> $true )
& ( esk4105_4("1","1","2","2")
<=> $false )
& ( esk4105_4("1","2","1","1")
<=> $false )
& ( esk4105_4("1","2","1","2")
<=> $true )
& ( esk4105_4("1","2","2","1")
<=> $false )
& ( esk4105_4("1","2","2","2")
<=> $true )
& ( esk4105_4("2","1","1","1")
<=> $true )
& ( esk4105_4("2","1","1","2")
<=> $false )
& ( esk4105_4("2","1","2","1")
<=> $true )
& ( esk4105_4("2","1","2","2")
<=> $false )
& ( esk4105_4("2","2","1","1")
<=> $false )
& ( esk4105_4("2","2","1","2")
<=> $true )
& ( esk4105_4("2","2","2","1")
<=> $false )
& ( esk4105_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4106_4,fi_predicates,
( ( esk4106_4("1","1","1","1")
<=> $false )
& ( esk4106_4("1","1","1","2")
<=> $false )
& ( esk4106_4("1","1","2","1")
<=> $false )
& ( esk4106_4("1","1","2","2")
<=> $false )
& ( esk4106_4("1","2","1","1")
<=> $false )
& ( esk4106_4("1","2","1","2")
<=> $false )
& ( esk4106_4("1","2","2","1")
<=> $false )
& ( esk4106_4("1","2","2","2")
<=> $false )
& ( esk4106_4("2","1","1","1")
<=> $false )
& ( esk4106_4("2","1","1","2")
<=> $false )
& ( esk4106_4("2","1","2","1")
<=> $false )
& ( esk4106_4("2","1","2","2")
<=> $false )
& ( esk4106_4("2","2","1","1")
<=> $false )
& ( esk4106_4("2","2","1","2")
<=> $false )
& ( esk4106_4("2","2","2","1")
<=> $false )
& ( esk4106_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4107_4,fi_predicates,
( ( esk4107_4("1","1","1","1")
<=> $false )
& ( esk4107_4("1","1","1","2")
<=> $false )
& ( esk4107_4("1","1","2","1")
<=> $false )
& ( esk4107_4("1","1","2","2")
<=> $false )
& ( esk4107_4("1","2","1","1")
<=> $false )
& ( esk4107_4("1","2","1","2")
<=> $false )
& ( esk4107_4("1","2","2","1")
<=> $false )
& ( esk4107_4("1","2","2","2")
<=> $false )
& ( esk4107_4("2","1","1","1")
<=> $false )
& ( esk4107_4("2","1","1","2")
<=> $false )
& ( esk4107_4("2","1","2","1")
<=> $false )
& ( esk4107_4("2","1","2","2")
<=> $false )
& ( esk4107_4("2","2","1","1")
<=> $false )
& ( esk4107_4("2","2","1","2")
<=> $false )
& ( esk4107_4("2","2","2","1")
<=> $false )
& ( esk4107_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4108_4,fi_predicates,
( ( esk4108_4("1","1","1","1")
<=> $false )
& ( esk4108_4("1","1","1","2")
<=> $false )
& ( esk4108_4("1","1","2","1")
<=> $false )
& ( esk4108_4("1","1","2","2")
<=> $false )
& ( esk4108_4("1","2","1","1")
<=> $false )
& ( esk4108_4("1","2","1","2")
<=> $false )
& ( esk4108_4("1","2","2","1")
<=> $false )
& ( esk4108_4("1","2","2","2")
<=> $false )
& ( esk4108_4("2","1","1","1")
<=> $false )
& ( esk4108_4("2","1","1","2")
<=> $false )
& ( esk4108_4("2","1","2","1")
<=> $false )
& ( esk4108_4("2","1","2","2")
<=> $false )
& ( esk4108_4("2","2","1","1")
<=> $false )
& ( esk4108_4("2","2","1","2")
<=> $false )
& ( esk4108_4("2","2","2","1")
<=> $false )
& ( esk4108_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4109_4,fi_predicates,
( ( esk4109_4("1","1","1","1")
<=> $false )
& ( esk4109_4("1","1","1","2")
<=> $false )
& ( esk4109_4("1","1","2","1")
<=> $false )
& ( esk4109_4("1","1","2","2")
<=> $false )
& ( esk4109_4("1","2","1","1")
<=> $false )
& ( esk4109_4("1","2","1","2")
<=> $false )
& ( esk4109_4("1","2","2","1")
<=> $false )
& ( esk4109_4("1","2","2","2")
<=> $false )
& ( esk4109_4("2","1","1","1")
<=> $false )
& ( esk4109_4("2","1","1","2")
<=> $false )
& ( esk4109_4("2","1","2","1")
<=> $false )
& ( esk4109_4("2","1","2","2")
<=> $false )
& ( esk4109_4("2","2","1","1")
<=> $false )
& ( esk4109_4("2","2","1","2")
<=> $false )
& ( esk4109_4("2","2","2","1")
<=> $false )
& ( esk4109_4("2","2","2","2")
<=> $false ) ) ).
fof(esk410_4,fi_predicates,
( ( esk410_4("1","1","1","1")
<=> $false )
& ( esk410_4("1","1","1","2")
<=> $false )
& ( esk410_4("1","1","2","1")
<=> $false )
& ( esk410_4("1","1","2","2")
<=> $false )
& ( esk410_4("1","2","1","1")
<=> $false )
& ( esk410_4("1","2","1","2")
<=> $false )
& ( esk410_4("1","2","2","1")
<=> $false )
& ( esk410_4("1","2","2","2")
<=> $false )
& ( esk410_4("2","1","1","1")
<=> $false )
& ( esk410_4("2","1","1","2")
<=> $false )
& ( esk410_4("2","1","2","1")
<=> $false )
& ( esk410_4("2","1","2","2")
<=> $false )
& ( esk410_4("2","2","1","1")
<=> $false )
& ( esk410_4("2","2","1","2")
<=> $false )
& ( esk410_4("2","2","2","1")
<=> $false )
& ( esk410_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4110_4,fi_predicates,
( ( esk4110_4("1","1","1","1")
<=> $false )
& ( esk4110_4("1","1","1","2")
<=> $false )
& ( esk4110_4("1","1","2","1")
<=> $false )
& ( esk4110_4("1","1","2","2")
<=> $false )
& ( esk4110_4("1","2","1","1")
<=> $false )
& ( esk4110_4("1","2","1","2")
<=> $false )
& ( esk4110_4("1","2","2","1")
<=> $false )
& ( esk4110_4("1","2","2","2")
<=> $false )
& ( esk4110_4("2","1","1","1")
<=> $false )
& ( esk4110_4("2","1","1","2")
<=> $false )
& ( esk4110_4("2","1","2","1")
<=> $false )
& ( esk4110_4("2","1","2","2")
<=> $false )
& ( esk4110_4("2","2","1","1")
<=> $false )
& ( esk4110_4("2","2","1","2")
<=> $false )
& ( esk4110_4("2","2","2","1")
<=> $false )
& ( esk4110_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4111_4,fi_predicates,
( ( esk4111_4("1","1","1","1")
<=> $false )
& ( esk4111_4("1","1","1","2")
<=> $false )
& ( esk4111_4("1","1","2","1")
<=> $false )
& ( esk4111_4("1","1","2","2")
<=> $false )
& ( esk4111_4("1","2","1","1")
<=> $false )
& ( esk4111_4("1","2","1","2")
<=> $false )
& ( esk4111_4("1","2","2","1")
<=> $false )
& ( esk4111_4("1","2","2","2")
<=> $false )
& ( esk4111_4("2","1","1","1")
<=> $false )
& ( esk4111_4("2","1","1","2")
<=> $false )
& ( esk4111_4("2","1","2","1")
<=> $false )
& ( esk4111_4("2","1","2","2")
<=> $false )
& ( esk4111_4("2","2","1","1")
<=> $false )
& ( esk4111_4("2","2","1","2")
<=> $false )
& ( esk4111_4("2","2","2","1")
<=> $false )
& ( esk4111_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4112_4,fi_predicates,
( ( esk4112_4("1","1","1","1")
<=> $false )
& ( esk4112_4("1","1","1","2")
<=> $true )
& ( esk4112_4("1","1","2","1")
<=> $true )
& ( esk4112_4("1","1","2","2")
<=> $true )
& ( esk4112_4("1","2","1","1")
<=> $false )
& ( esk4112_4("1","2","1","2")
<=> $false )
& ( esk4112_4("1","2","2","1")
<=> $false )
& ( esk4112_4("1","2","2","2")
<=> $false )
& ( esk4112_4("2","1","1","1")
<=> $true )
& ( esk4112_4("2","1","1","2")
<=> $false )
& ( esk4112_4("2","1","2","1")
<=> $false )
& ( esk4112_4("2","1","2","2")
<=> $true )
& ( esk4112_4("2","2","1","1")
<=> $false )
& ( esk4112_4("2","2","1","2")
<=> $true )
& ( esk4112_4("2","2","2","1")
<=> $true )
& ( esk4112_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4113_4,fi_predicates,
( ( esk4113_4("1","1","1","1")
<=> $false )
& ( esk4113_4("1","1","1","2")
<=> $true )
& ( esk4113_4("1","1","2","1")
<=> $true )
& ( esk4113_4("1","1","2","2")
<=> $true )
& ( esk4113_4("1","2","1","1")
<=> $false )
& ( esk4113_4("1","2","1","2")
<=> $false )
& ( esk4113_4("1","2","2","1")
<=> $false )
& ( esk4113_4("1","2","2","2")
<=> $false )
& ( esk4113_4("2","1","1","1")
<=> $true )
& ( esk4113_4("2","1","1","2")
<=> $false )
& ( esk4113_4("2","1","2","1")
<=> $false )
& ( esk4113_4("2","1","2","2")
<=> $true )
& ( esk4113_4("2","2","1","1")
<=> $false )
& ( esk4113_4("2","2","1","2")
<=> $true )
& ( esk4113_4("2","2","2","1")
<=> $true )
& ( esk4113_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4114_4,fi_predicates,
( ( esk4114_4("1","1","1","1")
<=> $false )
& ( esk4114_4("1","1","1","2")
<=> $true )
& ( esk4114_4("1","1","2","1")
<=> $false )
& ( esk4114_4("1","1","2","2")
<=> $true )
& ( esk4114_4("1","2","1","1")
<=> $false )
& ( esk4114_4("1","2","1","2")
<=> $true )
& ( esk4114_4("1","2","2","1")
<=> $false )
& ( esk4114_4("1","2","2","2")
<=> $true )
& ( esk4114_4("2","1","1","1")
<=> $false )
& ( esk4114_4("2","1","1","2")
<=> $false )
& ( esk4114_4("2","1","2","1")
<=> $true )
& ( esk4114_4("2","1","2","2")
<=> $true )
& ( esk4114_4("2","2","1","1")
<=> $false )
& ( esk4114_4("2","2","1","2")
<=> $false )
& ( esk4114_4("2","2","2","1")
<=> $false )
& ( esk4114_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4115_4,fi_predicates,
( ( esk4115_4("1","1","1","1")
<=> $false )
& ( esk4115_4("1","1","1","2")
<=> $true )
& ( esk4115_4("1","1","2","1")
<=> $false )
& ( esk4115_4("1","1","2","2")
<=> $true )
& ( esk4115_4("1","2","1","1")
<=> $false )
& ( esk4115_4("1","2","1","2")
<=> $true )
& ( esk4115_4("1","2","2","1")
<=> $false )
& ( esk4115_4("1","2","2","2")
<=> $true )
& ( esk4115_4("2","1","1","1")
<=> $false )
& ( esk4115_4("2","1","1","2")
<=> $false )
& ( esk4115_4("2","1","2","1")
<=> $true )
& ( esk4115_4("2","1","2","2")
<=> $true )
& ( esk4115_4("2","2","1","1")
<=> $false )
& ( esk4115_4("2","2","1","2")
<=> $false )
& ( esk4115_4("2","2","2","1")
<=> $false )
& ( esk4115_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4116_4,fi_predicates,
( ( esk4116_4("1","1","1","1")
<=> $false )
& ( esk4116_4("1","1","1","2")
<=> $true )
& ( esk4116_4("1","1","2","1")
<=> $false )
& ( esk4116_4("1","1","2","2")
<=> $true )
& ( esk4116_4("1","2","1","1")
<=> $false )
& ( esk4116_4("1","2","1","2")
<=> $true )
& ( esk4116_4("1","2","2","1")
<=> $false )
& ( esk4116_4("1","2","2","2")
<=> $true )
& ( esk4116_4("2","1","1","1")
<=> $true )
& ( esk4116_4("2","1","1","2")
<=> $false )
& ( esk4116_4("2","1","2","1")
<=> $true )
& ( esk4116_4("2","1","2","2")
<=> $false )
& ( esk4116_4("2","2","1","1")
<=> $false )
& ( esk4116_4("2","2","1","2")
<=> $false )
& ( esk4116_4("2","2","2","1")
<=> $false )
& ( esk4116_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4117_4,fi_predicates,
( ( esk4117_4("1","1","1","1")
<=> $false )
& ( esk4117_4("1","1","1","2")
<=> $true )
& ( esk4117_4("1","1","2","1")
<=> $false )
& ( esk4117_4("1","1","2","2")
<=> $true )
& ( esk4117_4("1","2","1","1")
<=> $false )
& ( esk4117_4("1","2","1","2")
<=> $true )
& ( esk4117_4("1","2","2","1")
<=> $false )
& ( esk4117_4("1","2","2","2")
<=> $true )
& ( esk4117_4("2","1","1","1")
<=> $true )
& ( esk4117_4("2","1","1","2")
<=> $false )
& ( esk4117_4("2","1","2","1")
<=> $true )
& ( esk4117_4("2","1","2","2")
<=> $false )
& ( esk4117_4("2","2","1","1")
<=> $false )
& ( esk4117_4("2","2","1","2")
<=> $false )
& ( esk4117_4("2","2","2","1")
<=> $false )
& ( esk4117_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4118_4,fi_predicates,
( ( esk4118_4("1","1","1","1")
<=> $false )
& ( esk4118_4("1","1","1","2")
<=> $false )
& ( esk4118_4("1","1","2","1")
<=> $true )
& ( esk4118_4("1","1","2","2")
<=> $false )
& ( esk4118_4("1","2","1","1")
<=> $false )
& ( esk4118_4("1","2","1","2")
<=> $true )
& ( esk4118_4("1","2","2","1")
<=> $false )
& ( esk4118_4("1","2","2","2")
<=> $true )
& ( esk4118_4("2","1","1","1")
<=> $true )
& ( esk4118_4("2","1","1","2")
<=> $false )
& ( esk4118_4("2","1","2","1")
<=> $true )
& ( esk4118_4("2","1","2","2")
<=> $false )
& ( esk4118_4("2","2","1","1")
<=> $false )
& ( esk4118_4("2","2","1","2")
<=> $true )
& ( esk4118_4("2","2","2","1")
<=> $false )
& ( esk4118_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4119_4,fi_predicates,
( ( esk4119_4("1","1","1","1")
<=> $false )
& ( esk4119_4("1","1","1","2")
<=> $false )
& ( esk4119_4("1","1","2","1")
<=> $true )
& ( esk4119_4("1","1","2","2")
<=> $false )
& ( esk4119_4("1","2","1","1")
<=> $false )
& ( esk4119_4("1","2","1","2")
<=> $true )
& ( esk4119_4("1","2","2","1")
<=> $false )
& ( esk4119_4("1","2","2","2")
<=> $true )
& ( esk4119_4("2","1","1","1")
<=> $true )
& ( esk4119_4("2","1","1","2")
<=> $false )
& ( esk4119_4("2","1","2","1")
<=> $true )
& ( esk4119_4("2","1","2","2")
<=> $false )
& ( esk4119_4("2","2","1","1")
<=> $false )
& ( esk4119_4("2","2","1","2")
<=> $true )
& ( esk4119_4("2","2","2","1")
<=> $false )
& ( esk4119_4("2","2","2","2")
<=> $true ) ) ).
fof(esk411_4,fi_predicates,
( ( esk411_4("1","1","1","1")
<=> $true )
& ( esk411_4("1","1","1","2")
<=> $true )
& ( esk411_4("1","1","2","1")
<=> $true )
& ( esk411_4("1","1","2","2")
<=> $true )
& ( esk411_4("1","2","1","1")
<=> $true )
& ( esk411_4("1","2","1","2")
<=> $true )
& ( esk411_4("1","2","2","1")
<=> $true )
& ( esk411_4("1","2","2","2")
<=> $true )
& ( esk411_4("2","1","1","1")
<=> $true )
& ( esk411_4("2","1","1","2")
<=> $true )
& ( esk411_4("2","1","2","1")
<=> $true )
& ( esk411_4("2","1","2","2")
<=> $true )
& ( esk411_4("2","2","1","1")
<=> $true )
& ( esk411_4("2","2","1","2")
<=> $true )
& ( esk411_4("2","2","2","1")
<=> $true )
& ( esk411_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4120_4,fi_predicates,
( ( esk4120_4("1","1","1","1")
<=> $true )
& ( esk4120_4("1","1","1","2")
<=> $true )
& ( esk4120_4("1","1","2","1")
<=> $true )
& ( esk4120_4("1","1","2","2")
<=> $true )
& ( esk4120_4("1","2","1","1")
<=> $true )
& ( esk4120_4("1","2","1","2")
<=> $true )
& ( esk4120_4("1","2","2","1")
<=> $true )
& ( esk4120_4("1","2","2","2")
<=> $true )
& ( esk4120_4("2","1","1","1")
<=> $true )
& ( esk4120_4("2","1","1","2")
<=> $true )
& ( esk4120_4("2","1","2","1")
<=> $true )
& ( esk4120_4("2","1","2","2")
<=> $true )
& ( esk4120_4("2","2","1","1")
<=> $true )
& ( esk4120_4("2","2","1","2")
<=> $true )
& ( esk4120_4("2","2","2","1")
<=> $true )
& ( esk4120_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4121_4,fi_predicates,
( ( esk4121_4("1","1","1","1")
<=> $true )
& ( esk4121_4("1","1","1","2")
<=> $true )
& ( esk4121_4("1","1","2","1")
<=> $true )
& ( esk4121_4("1","1","2","2")
<=> $true )
& ( esk4121_4("1","2","1","1")
<=> $true )
& ( esk4121_4("1","2","1","2")
<=> $true )
& ( esk4121_4("1","2","2","1")
<=> $true )
& ( esk4121_4("1","2","2","2")
<=> $true )
& ( esk4121_4("2","1","1","1")
<=> $true )
& ( esk4121_4("2","1","1","2")
<=> $true )
& ( esk4121_4("2","1","2","1")
<=> $true )
& ( esk4121_4("2","1","2","2")
<=> $true )
& ( esk4121_4("2","2","1","1")
<=> $true )
& ( esk4121_4("2","2","1","2")
<=> $true )
& ( esk4121_4("2","2","2","1")
<=> $true )
& ( esk4121_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4122_4,fi_predicates,
( ( esk4122_4("1","1","1","1")
<=> $false )
& ( esk4122_4("1","1","1","2")
<=> $true )
& ( esk4122_4("1","1","2","1")
<=> $true )
& ( esk4122_4("1","1","2","2")
<=> $true )
& ( esk4122_4("1","2","1","1")
<=> $true )
& ( esk4122_4("1","2","1","2")
<=> $true )
& ( esk4122_4("1","2","2","1")
<=> $true )
& ( esk4122_4("1","2","2","2")
<=> $true )
& ( esk4122_4("2","1","1","1")
<=> $true )
& ( esk4122_4("2","1","1","2")
<=> $true )
& ( esk4122_4("2","1","2","1")
<=> $true )
& ( esk4122_4("2","1","2","2")
<=> $true )
& ( esk4122_4("2","2","1","1")
<=> $true )
& ( esk4122_4("2","2","1","2")
<=> $true )
& ( esk4122_4("2","2","2","1")
<=> $true )
& ( esk4122_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4123_4,fi_predicates,
( ( esk4123_4("1","1","1","1")
<=> $false )
& ( esk4123_4("1","1","1","2")
<=> $true )
& ( esk4123_4("1","1","2","1")
<=> $true )
& ( esk4123_4("1","1","2","2")
<=> $true )
& ( esk4123_4("1","2","1","1")
<=> $true )
& ( esk4123_4("1","2","1","2")
<=> $true )
& ( esk4123_4("1","2","2","1")
<=> $true )
& ( esk4123_4("1","2","2","2")
<=> $true )
& ( esk4123_4("2","1","1","1")
<=> $true )
& ( esk4123_4("2","1","1","2")
<=> $true )
& ( esk4123_4("2","1","2","1")
<=> $true )
& ( esk4123_4("2","1","2","2")
<=> $true )
& ( esk4123_4("2","2","1","1")
<=> $true )
& ( esk4123_4("2","2","1","2")
<=> $true )
& ( esk4123_4("2","2","2","1")
<=> $true )
& ( esk4123_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4124_4,fi_predicates,
( ( esk4124_4("1","1","1","1")
<=> $false )
& ( esk4124_4("1","1","1","2")
<=> $true )
& ( esk4124_4("1","1","2","1")
<=> $true )
& ( esk4124_4("1","1","2","2")
<=> $true )
& ( esk4124_4("1","2","1","1")
<=> $true )
& ( esk4124_4("1","2","1","2")
<=> $true )
& ( esk4124_4("1","2","2","1")
<=> $true )
& ( esk4124_4("1","2","2","2")
<=> $true )
& ( esk4124_4("2","1","1","1")
<=> $true )
& ( esk4124_4("2","1","1","2")
<=> $true )
& ( esk4124_4("2","1","2","1")
<=> $true )
& ( esk4124_4("2","1","2","2")
<=> $true )
& ( esk4124_4("2","2","1","1")
<=> $true )
& ( esk4124_4("2","2","1","2")
<=> $true )
& ( esk4124_4("2","2","2","1")
<=> $true )
& ( esk4124_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4125_4,fi_predicates,
( ( esk4125_4("1","1","1","1")
<=> $true )
& ( esk4125_4("1","1","1","2")
<=> $true )
& ( esk4125_4("1","1","2","1")
<=> $true )
& ( esk4125_4("1","1","2","2")
<=> $true )
& ( esk4125_4("1","2","1","1")
<=> $true )
& ( esk4125_4("1","2","1","2")
<=> $true )
& ( esk4125_4("1","2","2","1")
<=> $false )
& ( esk4125_4("1","2","2","2")
<=> $true )
& ( esk4125_4("2","1","1","1")
<=> $true )
& ( esk4125_4("2","1","1","2")
<=> $true )
& ( esk4125_4("2","1","2","1")
<=> $true )
& ( esk4125_4("2","1","2","2")
<=> $true )
& ( esk4125_4("2","2","1","1")
<=> $true )
& ( esk4125_4("2","2","1","2")
<=> $true )
& ( esk4125_4("2","2","2","1")
<=> $true )
& ( esk4125_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4126_4,fi_predicates,
( ( esk4126_4("1","1","1","1")
<=> $false )
& ( esk4126_4("1","1","1","2")
<=> $false )
& ( esk4126_4("1","1","2","1")
<=> $false )
& ( esk4126_4("1","1","2","2")
<=> $false )
& ( esk4126_4("1","2","1","1")
<=> $false )
& ( esk4126_4("1","2","1","2")
<=> $false )
& ( esk4126_4("1","2","2","1")
<=> $false )
& ( esk4126_4("1","2","2","2")
<=> $false )
& ( esk4126_4("2","1","1","1")
<=> $false )
& ( esk4126_4("2","1","1","2")
<=> $false )
& ( esk4126_4("2","1","2","1")
<=> $false )
& ( esk4126_4("2","1","2","2")
<=> $false )
& ( esk4126_4("2","2","1","1")
<=> $false )
& ( esk4126_4("2","2","1","2")
<=> $false )
& ( esk4126_4("2","2","2","1")
<=> $false )
& ( esk4126_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4127_4,fi_predicates,
( ( esk4127_4("1","1","1","1")
<=> $true )
& ( esk4127_4("1","1","1","2")
<=> $true )
& ( esk4127_4("1","1","2","1")
<=> $true )
& ( esk4127_4("1","1","2","2")
<=> $true )
& ( esk4127_4("1","2","1","1")
<=> $true )
& ( esk4127_4("1","2","1","2")
<=> $true )
& ( esk4127_4("1","2","2","1")
<=> $true )
& ( esk4127_4("1","2","2","2")
<=> $true )
& ( esk4127_4("2","1","1","1")
<=> $true )
& ( esk4127_4("2","1","1","2")
<=> $true )
& ( esk4127_4("2","1","2","1")
<=> $true )
& ( esk4127_4("2","1","2","2")
<=> $true )
& ( esk4127_4("2","2","1","1")
<=> $true )
& ( esk4127_4("2","2","1","2")
<=> $true )
& ( esk4127_4("2","2","2","1")
<=> $true )
& ( esk4127_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4128_4,fi_predicates,
( ( esk4128_4("1","1","1","1")
<=> $true )
& ( esk4128_4("1","1","1","2")
<=> $true )
& ( esk4128_4("1","1","2","1")
<=> $true )
& ( esk4128_4("1","1","2","2")
<=> $true )
& ( esk4128_4("1","2","1","1")
<=> $true )
& ( esk4128_4("1","2","1","2")
<=> $true )
& ( esk4128_4("1","2","2","1")
<=> $true )
& ( esk4128_4("1","2","2","2")
<=> $true )
& ( esk4128_4("2","1","1","1")
<=> $true )
& ( esk4128_4("2","1","1","2")
<=> $true )
& ( esk4128_4("2","1","2","1")
<=> $true )
& ( esk4128_4("2","1","2","2")
<=> $true )
& ( esk4128_4("2","2","1","1")
<=> $true )
& ( esk4128_4("2","2","1","2")
<=> $true )
& ( esk4128_4("2","2","2","1")
<=> $true )
& ( esk4128_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4129_4,fi_predicates,
( ( esk4129_4("1","1","1","1")
<=> $true )
& ( esk4129_4("1","1","1","2")
<=> $true )
& ( esk4129_4("1","1","2","1")
<=> $true )
& ( esk4129_4("1","1","2","2")
<=> $true )
& ( esk4129_4("1","2","1","1")
<=> $true )
& ( esk4129_4("1","2","1","2")
<=> $true )
& ( esk4129_4("1","2","2","1")
<=> $true )
& ( esk4129_4("1","2","2","2")
<=> $true )
& ( esk4129_4("2","1","1","1")
<=> $true )
& ( esk4129_4("2","1","1","2")
<=> $true )
& ( esk4129_4("2","1","2","1")
<=> $true )
& ( esk4129_4("2","1","2","2")
<=> $true )
& ( esk4129_4("2","2","1","1")
<=> $true )
& ( esk4129_4("2","2","1","2")
<=> $true )
& ( esk4129_4("2","2","2","1")
<=> $true )
& ( esk4129_4("2","2","2","2")
<=> $true ) ) ).
fof(esk412_4,fi_predicates,
( ( esk412_4("1","1","1","1")
<=> $false )
& ( esk412_4("1","1","1","2")
<=> $false )
& ( esk412_4("1","1","2","1")
<=> $false )
& ( esk412_4("1","1","2","2")
<=> $false )
& ( esk412_4("1","2","1","1")
<=> $false )
& ( esk412_4("1","2","1","2")
<=> $false )
& ( esk412_4("1","2","2","1")
<=> $false )
& ( esk412_4("1","2","2","2")
<=> $false )
& ( esk412_4("2","1","1","1")
<=> $false )
& ( esk412_4("2","1","1","2")
<=> $false )
& ( esk412_4("2","1","2","1")
<=> $false )
& ( esk412_4("2","1","2","2")
<=> $false )
& ( esk412_4("2","2","1","1")
<=> $false )
& ( esk412_4("2","2","1","2")
<=> $false )
& ( esk412_4("2","2","2","1")
<=> $false )
& ( esk412_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4130_4,fi_predicates,
( ( esk4130_4("1","1","1","1")
<=> $true )
& ( esk4130_4("1","1","1","2")
<=> $true )
& ( esk4130_4("1","1","2","1")
<=> $true )
& ( esk4130_4("1","1","2","2")
<=> $true )
& ( esk4130_4("1","2","1","1")
<=> $true )
& ( esk4130_4("1","2","1","2")
<=> $true )
& ( esk4130_4("1","2","2","1")
<=> $true )
& ( esk4130_4("1","2","2","2")
<=> $true )
& ( esk4130_4("2","1","1","1")
<=> $true )
& ( esk4130_4("2","1","1","2")
<=> $true )
& ( esk4130_4("2","1","2","1")
<=> $true )
& ( esk4130_4("2","1","2","2")
<=> $true )
& ( esk4130_4("2","2","1","1")
<=> $true )
& ( esk4130_4("2","2","1","2")
<=> $true )
& ( esk4130_4("2","2","2","1")
<=> $true )
& ( esk4130_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4131_4,fi_predicates,
( ( esk4131_4("1","1","1","1")
<=> $true )
& ( esk4131_4("1","1","1","2")
<=> $true )
& ( esk4131_4("1","1","2","1")
<=> $true )
& ( esk4131_4("1","1","2","2")
<=> $true )
& ( esk4131_4("1","2","1","1")
<=> $true )
& ( esk4131_4("1","2","1","2")
<=> $true )
& ( esk4131_4("1","2","2","1")
<=> $true )
& ( esk4131_4("1","2","2","2")
<=> $true )
& ( esk4131_4("2","1","1","1")
<=> $true )
& ( esk4131_4("2","1","1","2")
<=> $true )
& ( esk4131_4("2","1","2","1")
<=> $true )
& ( esk4131_4("2","1","2","2")
<=> $true )
& ( esk4131_4("2","2","1","1")
<=> $true )
& ( esk4131_4("2","2","1","2")
<=> $true )
& ( esk4131_4("2","2","2","1")
<=> $true )
& ( esk4131_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4132_4,fi_predicates,
( ( esk4132_4("1","1","1","1")
<=> $false )
& ( esk4132_4("1","1","1","2")
<=> $false )
& ( esk4132_4("1","1","2","1")
<=> $false )
& ( esk4132_4("1","1","2","2")
<=> $false )
& ( esk4132_4("1","2","1","1")
<=> $false )
& ( esk4132_4("1","2","1","2")
<=> $false )
& ( esk4132_4("1","2","2","1")
<=> $false )
& ( esk4132_4("1","2","2","2")
<=> $false )
& ( esk4132_4("2","1","1","1")
<=> $false )
& ( esk4132_4("2","1","1","2")
<=> $false )
& ( esk4132_4("2","1","2","1")
<=> $false )
& ( esk4132_4("2","1","2","2")
<=> $false )
& ( esk4132_4("2","2","1","1")
<=> $false )
& ( esk4132_4("2","2","1","2")
<=> $false )
& ( esk4132_4("2","2","2","1")
<=> $false )
& ( esk4132_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4133_4,fi_predicates,
( ( esk4133_4("1","1","1","1")
<=> $true )
& ( esk4133_4("1","1","1","2")
<=> $true )
& ( esk4133_4("1","1","2","1")
<=> $true )
& ( esk4133_4("1","1","2","2")
<=> $true )
& ( esk4133_4("1","2","1","1")
<=> $true )
& ( esk4133_4("1","2","1","2")
<=> $true )
& ( esk4133_4("1","2","2","1")
<=> $true )
& ( esk4133_4("1","2","2","2")
<=> $true )
& ( esk4133_4("2","1","1","1")
<=> $true )
& ( esk4133_4("2","1","1","2")
<=> $true )
& ( esk4133_4("2","1","2","1")
<=> $true )
& ( esk4133_4("2","1","2","2")
<=> $true )
& ( esk4133_4("2","2","1","1")
<=> $true )
& ( esk4133_4("2","2","1","2")
<=> $true )
& ( esk4133_4("2","2","2","1")
<=> $true )
& ( esk4133_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4134_4,fi_predicates,
( ( esk4134_4("1","1","1","1")
<=> $true )
& ( esk4134_4("1","1","1","2")
<=> $true )
& ( esk4134_4("1","1","2","1")
<=> $false )
& ( esk4134_4("1","1","2","2")
<=> $true )
& ( esk4134_4("1","2","1","1")
<=> $true )
& ( esk4134_4("1","2","1","2")
<=> $false )
& ( esk4134_4("1","2","2","1")
<=> $true )
& ( esk4134_4("1","2","2","2")
<=> $false )
& ( esk4134_4("2","1","1","1")
<=> $false )
& ( esk4134_4("2","1","1","2")
<=> $true )
& ( esk4134_4("2","1","2","1")
<=> $false )
& ( esk4134_4("2","1","2","2")
<=> $true )
& ( esk4134_4("2","2","1","1")
<=> $true )
& ( esk4134_4("2","2","1","2")
<=> $false )
& ( esk4134_4("2","2","2","1")
<=> $true )
& ( esk4134_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4135_4,fi_predicates,
( ( esk4135_4("1","1","1","1")
<=> $false )
& ( esk4135_4("1","1","1","2")
<=> $false )
& ( esk4135_4("1","1","2","1")
<=> $false )
& ( esk4135_4("1","1","2","2")
<=> $false )
& ( esk4135_4("1","2","1","1")
<=> $false )
& ( esk4135_4("1","2","1","2")
<=> $false )
& ( esk4135_4("1","2","2","1")
<=> $false )
& ( esk4135_4("1","2","2","2")
<=> $false )
& ( esk4135_4("2","1","1","1")
<=> $false )
& ( esk4135_4("2","1","1","2")
<=> $false )
& ( esk4135_4("2","1","2","1")
<=> $false )
& ( esk4135_4("2","1","2","2")
<=> $false )
& ( esk4135_4("2","2","1","1")
<=> $false )
& ( esk4135_4("2","2","1","2")
<=> $false )
& ( esk4135_4("2","2","2","1")
<=> $false )
& ( esk4135_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4136_4,fi_predicates,
( ( esk4136_4("1","1","1","1")
<=> $false )
& ( esk4136_4("1","1","1","2")
<=> $false )
& ( esk4136_4("1","1","2","1")
<=> $false )
& ( esk4136_4("1","1","2","2")
<=> $false )
& ( esk4136_4("1","2","1","1")
<=> $false )
& ( esk4136_4("1","2","1","2")
<=> $false )
& ( esk4136_4("1","2","2","1")
<=> $false )
& ( esk4136_4("1","2","2","2")
<=> $false )
& ( esk4136_4("2","1","1","1")
<=> $false )
& ( esk4136_4("2","1","1","2")
<=> $false )
& ( esk4136_4("2","1","2","1")
<=> $false )
& ( esk4136_4("2","1","2","2")
<=> $false )
& ( esk4136_4("2","2","1","1")
<=> $false )
& ( esk4136_4("2","2","1","2")
<=> $false )
& ( esk4136_4("2","2","2","1")
<=> $false )
& ( esk4136_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4137_4,fi_predicates,
( ( esk4137_4("1","1","1","1")
<=> $true )
& ( esk4137_4("1","1","1","2")
<=> $true )
& ( esk4137_4("1","1","2","1")
<=> $true )
& ( esk4137_4("1","1","2","2")
<=> $true )
& ( esk4137_4("1","2","1","1")
<=> $true )
& ( esk4137_4("1","2","1","2")
<=> $false )
& ( esk4137_4("1","2","2","1")
<=> $true )
& ( esk4137_4("1","2","2","2")
<=> $false )
& ( esk4137_4("2","1","1","1")
<=> $false )
& ( esk4137_4("2","1","1","2")
<=> $true )
& ( esk4137_4("2","1","2","1")
<=> $false )
& ( esk4137_4("2","1","2","2")
<=> $true )
& ( esk4137_4("2","2","1","1")
<=> $true )
& ( esk4137_4("2","2","1","2")
<=> $true )
& ( esk4137_4("2","2","2","1")
<=> $true )
& ( esk4137_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4138_4,fi_predicates,
( ( esk4138_4("1","1","1","1")
<=> $true )
& ( esk4138_4("1","1","1","2")
<=> $false )
& ( esk4138_4("1","1","2","1")
<=> $true )
& ( esk4138_4("1","1","2","2")
<=> $false )
& ( esk4138_4("1","2","1","1")
<=> $true )
& ( esk4138_4("1","2","1","2")
<=> $false )
& ( esk4138_4("1","2","2","1")
<=> $true )
& ( esk4138_4("1","2","2","2")
<=> $false )
& ( esk4138_4("2","1","1","1")
<=> $true )
& ( esk4138_4("2","1","1","2")
<=> $true )
& ( esk4138_4("2","1","2","1")
<=> $false )
& ( esk4138_4("2","1","2","2")
<=> $false )
& ( esk4138_4("2","2","1","1")
<=> $true )
& ( esk4138_4("2","2","1","2")
<=> $true )
& ( esk4138_4("2","2","2","1")
<=> $true )
& ( esk4138_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4139_4,fi_predicates,
( ( esk4139_4("1","1","1","1")
<=> $false )
& ( esk4139_4("1","1","1","2")
<=> $false )
& ( esk4139_4("1","1","2","1")
<=> $false )
& ( esk4139_4("1","1","2","2")
<=> $false )
& ( esk4139_4("1","2","1","1")
<=> $false )
& ( esk4139_4("1","2","1","2")
<=> $true )
& ( esk4139_4("1","2","2","1")
<=> $false )
& ( esk4139_4("1","2","2","2")
<=> $true )
& ( esk4139_4("2","1","1","1")
<=> $false )
& ( esk4139_4("2","1","1","2")
<=> $false )
& ( esk4139_4("2","1","2","1")
<=> $true )
& ( esk4139_4("2","1","2","2")
<=> $false )
& ( esk4139_4("2","2","1","1")
<=> $false )
& ( esk4139_4("2","2","1","2")
<=> $false )
& ( esk4139_4("2","2","2","1")
<=> $false )
& ( esk4139_4("2","2","2","2")
<=> $true ) ) ).
fof(esk413_4,fi_predicates,
( ( esk413_4("1","1","1","1")
<=> $true )
& ( esk413_4("1","1","1","2")
<=> $true )
& ( esk413_4("1","1","2","1")
<=> $true )
& ( esk413_4("1","1","2","2")
<=> $true )
& ( esk413_4("1","2","1","1")
<=> $true )
& ( esk413_4("1","2","1","2")
<=> $true )
& ( esk413_4("1","2","2","1")
<=> $true )
& ( esk413_4("1","2","2","2")
<=> $true )
& ( esk413_4("2","1","1","1")
<=> $true )
& ( esk413_4("2","1","1","2")
<=> $true )
& ( esk413_4("2","1","2","1")
<=> $true )
& ( esk413_4("2","1","2","2")
<=> $true )
& ( esk413_4("2","2","1","1")
<=> $true )
& ( esk413_4("2","2","1","2")
<=> $true )
& ( esk413_4("2","2","2","1")
<=> $true )
& ( esk413_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4140_4,fi_predicates,
( ( esk4140_4("1","1","1","1")
<=> $true )
& ( esk4140_4("1","1","1","2")
<=> $true )
& ( esk4140_4("1","1","2","1")
<=> $true )
& ( esk4140_4("1","1","2","2")
<=> $true )
& ( esk4140_4("1","2","1","1")
<=> $true )
& ( esk4140_4("1","2","1","2")
<=> $true )
& ( esk4140_4("1","2","2","1")
<=> $true )
& ( esk4140_4("1","2","2","2")
<=> $true )
& ( esk4140_4("2","1","1","1")
<=> $true )
& ( esk4140_4("2","1","1","2")
<=> $true )
& ( esk4140_4("2","1","2","1")
<=> $true )
& ( esk4140_4("2","1","2","2")
<=> $true )
& ( esk4140_4("2","2","1","1")
<=> $true )
& ( esk4140_4("2","2","1","2")
<=> $true )
& ( esk4140_4("2","2","2","1")
<=> $true )
& ( esk4140_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4141_4,fi_predicates,
( ( esk4141_4("1","1","1","1")
<=> $true )
& ( esk4141_4("1","1","1","2")
<=> $true )
& ( esk4141_4("1","1","2","1")
<=> $true )
& ( esk4141_4("1","1","2","2")
<=> $true )
& ( esk4141_4("1","2","1","1")
<=> $true )
& ( esk4141_4("1","2","1","2")
<=> $true )
& ( esk4141_4("1","2","2","1")
<=> $true )
& ( esk4141_4("1","2","2","2")
<=> $true )
& ( esk4141_4("2","1","1","1")
<=> $true )
& ( esk4141_4("2","1","1","2")
<=> $true )
& ( esk4141_4("2","1","2","1")
<=> $true )
& ( esk4141_4("2","1","2","2")
<=> $true )
& ( esk4141_4("2","2","1","1")
<=> $true )
& ( esk4141_4("2","2","1","2")
<=> $true )
& ( esk4141_4("2","2","2","1")
<=> $true )
& ( esk4141_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4142_4,fi_predicates,
( ( esk4142_4("1","1","1","1")
<=> $false )
& ( esk4142_4("1","1","1","2")
<=> $false )
& ( esk4142_4("1","1","2","1")
<=> $false )
& ( esk4142_4("1","1","2","2")
<=> $false )
& ( esk4142_4("1","2","1","1")
<=> $false )
& ( esk4142_4("1","2","1","2")
<=> $false )
& ( esk4142_4("1","2","2","1")
<=> $false )
& ( esk4142_4("1","2","2","2")
<=> $false )
& ( esk4142_4("2","1","1","1")
<=> $false )
& ( esk4142_4("2","1","1","2")
<=> $false )
& ( esk4142_4("2","1","2","1")
<=> $false )
& ( esk4142_4("2","1","2","2")
<=> $false )
& ( esk4142_4("2","2","1","1")
<=> $false )
& ( esk4142_4("2","2","1","2")
<=> $false )
& ( esk4142_4("2","2","2","1")
<=> $false )
& ( esk4142_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4143_4,fi_predicates,
( ( esk4143_4("1","1","1","1")
<=> $true )
& ( esk4143_4("1","1","1","2")
<=> $true )
& ( esk4143_4("1","1","2","1")
<=> $true )
& ( esk4143_4("1","1","2","2")
<=> $true )
& ( esk4143_4("1","2","1","1")
<=> $true )
& ( esk4143_4("1","2","1","2")
<=> $true )
& ( esk4143_4("1","2","2","1")
<=> $true )
& ( esk4143_4("1","2","2","2")
<=> $true )
& ( esk4143_4("2","1","1","1")
<=> $true )
& ( esk4143_4("2","1","1","2")
<=> $true )
& ( esk4143_4("2","1","2","1")
<=> $true )
& ( esk4143_4("2","1","2","2")
<=> $true )
& ( esk4143_4("2","2","1","1")
<=> $true )
& ( esk4143_4("2","2","1","2")
<=> $true )
& ( esk4143_4("2","2","2","1")
<=> $true )
& ( esk4143_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4144_4,fi_predicates,
( ( esk4144_4("1","1","1","1")
<=> $true )
& ( esk4144_4("1","1","1","2")
<=> $true )
& ( esk4144_4("1","1","2","1")
<=> $false )
& ( esk4144_4("1","1","2","2")
<=> $true )
& ( esk4144_4("1","2","1","1")
<=> $true )
& ( esk4144_4("1","2","1","2")
<=> $false )
& ( esk4144_4("1","2","2","1")
<=> $true )
& ( esk4144_4("1","2","2","2")
<=> $false )
& ( esk4144_4("2","1","1","1")
<=> $false )
& ( esk4144_4("2","1","1","2")
<=> $true )
& ( esk4144_4("2","1","2","1")
<=> $false )
& ( esk4144_4("2","1","2","2")
<=> $true )
& ( esk4144_4("2","2","1","1")
<=> $true )
& ( esk4144_4("2","2","1","2")
<=> $false )
& ( esk4144_4("2","2","2","1")
<=> $true )
& ( esk4144_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4145_4,fi_predicates,
( ( esk4145_4("1","1","1","1")
<=> $false )
& ( esk4145_4("1","1","1","2")
<=> $false )
& ( esk4145_4("1","1","2","1")
<=> $false )
& ( esk4145_4("1","1","2","2")
<=> $false )
& ( esk4145_4("1","2","1","1")
<=> $false )
& ( esk4145_4("1","2","1","2")
<=> $false )
& ( esk4145_4("1","2","2","1")
<=> $false )
& ( esk4145_4("1","2","2","2")
<=> $false )
& ( esk4145_4("2","1","1","1")
<=> $false )
& ( esk4145_4("2","1","1","2")
<=> $false )
& ( esk4145_4("2","1","2","1")
<=> $false )
& ( esk4145_4("2","1","2","2")
<=> $false )
& ( esk4145_4("2","2","1","1")
<=> $false )
& ( esk4145_4("2","2","1","2")
<=> $false )
& ( esk4145_4("2","2","2","1")
<=> $false )
& ( esk4145_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4146_4,fi_predicates,
( ( esk4146_4("1","1","1","1")
<=> $true )
& ( esk4146_4("1","1","1","2")
<=> $true )
& ( esk4146_4("1","1","2","1")
<=> $true )
& ( esk4146_4("1","1","2","2")
<=> $true )
& ( esk4146_4("1","2","1","1")
<=> $true )
& ( esk4146_4("1","2","1","2")
<=> $true )
& ( esk4146_4("1","2","2","1")
<=> $true )
& ( esk4146_4("1","2","2","2")
<=> $true )
& ( esk4146_4("2","1","1","1")
<=> $true )
& ( esk4146_4("2","1","1","2")
<=> $true )
& ( esk4146_4("2","1","2","1")
<=> $true )
& ( esk4146_4("2","1","2","2")
<=> $true )
& ( esk4146_4("2","2","1","1")
<=> $true )
& ( esk4146_4("2","2","1","2")
<=> $true )
& ( esk4146_4("2","2","2","1")
<=> $true )
& ( esk4146_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4147_4,fi_predicates,
( ( esk4147_4("1","1","1","1")
<=> $true )
& ( esk4147_4("1","1","1","2")
<=> $true )
& ( esk4147_4("1","1","2","1")
<=> $false )
& ( esk4147_4("1","1","2","2")
<=> $true )
& ( esk4147_4("1","2","1","1")
<=> $true )
& ( esk4147_4("1","2","1","2")
<=> $false )
& ( esk4147_4("1","2","2","1")
<=> $true )
& ( esk4147_4("1","2","2","2")
<=> $false )
& ( esk4147_4("2","1","1","1")
<=> $false )
& ( esk4147_4("2","1","1","2")
<=> $true )
& ( esk4147_4("2","1","2","1")
<=> $false )
& ( esk4147_4("2","1","2","2")
<=> $true )
& ( esk4147_4("2","2","1","1")
<=> $true )
& ( esk4147_4("2","2","1","2")
<=> $false )
& ( esk4147_4("2","2","2","1")
<=> $true )
& ( esk4147_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4148_4,fi_predicates,
( ( esk4148_4("1","1","1","1")
<=> $false )
& ( esk4148_4("1","1","1","2")
<=> $false )
& ( esk4148_4("1","1","2","1")
<=> $false )
& ( esk4148_4("1","1","2","2")
<=> $false )
& ( esk4148_4("1","2","1","1")
<=> $false )
& ( esk4148_4("1","2","1","2")
<=> $false )
& ( esk4148_4("1","2","2","1")
<=> $false )
& ( esk4148_4("1","2","2","2")
<=> $false )
& ( esk4148_4("2","1","1","1")
<=> $false )
& ( esk4148_4("2","1","1","2")
<=> $false )
& ( esk4148_4("2","1","2","1")
<=> $false )
& ( esk4148_4("2","1","2","2")
<=> $false )
& ( esk4148_4("2","2","1","1")
<=> $false )
& ( esk4148_4("2","2","1","2")
<=> $false )
& ( esk4148_4("2","2","2","1")
<=> $false )
& ( esk4148_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4149_4,fi_predicates,
( ( esk4149_4("1","1","1","1")
<=> $true )
& ( esk4149_4("1","1","1","2")
<=> $true )
& ( esk4149_4("1","1","2","1")
<=> $true )
& ( esk4149_4("1","1","2","2")
<=> $true )
& ( esk4149_4("1","2","1","1")
<=> $true )
& ( esk4149_4("1","2","1","2")
<=> $true )
& ( esk4149_4("1","2","2","1")
<=> $true )
& ( esk4149_4("1","2","2","2")
<=> $true )
& ( esk4149_4("2","1","1","1")
<=> $true )
& ( esk4149_4("2","1","1","2")
<=> $true )
& ( esk4149_4("2","1","2","1")
<=> $true )
& ( esk4149_4("2","1","2","2")
<=> $true )
& ( esk4149_4("2","2","1","1")
<=> $true )
& ( esk4149_4("2","2","1","2")
<=> $true )
& ( esk4149_4("2","2","2","1")
<=> $true )
& ( esk4149_4("2","2","2","2")
<=> $true ) ) ).
fof(esk414_4,fi_predicates,
( ( esk414_4("1","1","1","1")
<=> $true )
& ( esk414_4("1","1","1","2")
<=> $true )
& ( esk414_4("1","1","2","1")
<=> $true )
& ( esk414_4("1","1","2","2")
<=> $true )
& ( esk414_4("1","2","1","1")
<=> $true )
& ( esk414_4("1","2","1","2")
<=> $true )
& ( esk414_4("1","2","2","1")
<=> $true )
& ( esk414_4("1","2","2","2")
<=> $true )
& ( esk414_4("2","1","1","1")
<=> $true )
& ( esk414_4("2","1","1","2")
<=> $true )
& ( esk414_4("2","1","2","1")
<=> $true )
& ( esk414_4("2","1","2","2")
<=> $true )
& ( esk414_4("2","2","1","1")
<=> $true )
& ( esk414_4("2","2","1","2")
<=> $true )
& ( esk414_4("2","2","2","1")
<=> $true )
& ( esk414_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4150_4,fi_predicates,
( ( esk4150_4("1","1","1","1")
<=> $true )
& ( esk4150_4("1","1","1","2")
<=> $true )
& ( esk4150_4("1","1","2","1")
<=> $true )
& ( esk4150_4("1","1","2","2")
<=> $true )
& ( esk4150_4("1","2","1","1")
<=> $true )
& ( esk4150_4("1","2","1","2")
<=> $true )
& ( esk4150_4("1","2","2","1")
<=> $true )
& ( esk4150_4("1","2","2","2")
<=> $true )
& ( esk4150_4("2","1","1","1")
<=> $true )
& ( esk4150_4("2","1","1","2")
<=> $true )
& ( esk4150_4("2","1","2","1")
<=> $true )
& ( esk4150_4("2","1","2","2")
<=> $true )
& ( esk4150_4("2","2","1","1")
<=> $true )
& ( esk4150_4("2","2","1","2")
<=> $true )
& ( esk4150_4("2","2","2","1")
<=> $true )
& ( esk4150_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4151_4,fi_predicates,
( ( esk4151_4("1","1","1","1")
<=> $false )
& ( esk4151_4("1","1","1","2")
<=> $false )
& ( esk4151_4("1","1","2","1")
<=> $false )
& ( esk4151_4("1","1","2","2")
<=> $false )
& ( esk4151_4("1","2","1","1")
<=> $false )
& ( esk4151_4("1","2","1","2")
<=> $false )
& ( esk4151_4("1","2","2","1")
<=> $false )
& ( esk4151_4("1","2","2","2")
<=> $false )
& ( esk4151_4("2","1","1","1")
<=> $false )
& ( esk4151_4("2","1","1","2")
<=> $false )
& ( esk4151_4("2","1","2","1")
<=> $false )
& ( esk4151_4("2","1","2","2")
<=> $false )
& ( esk4151_4("2","2","1","1")
<=> $false )
& ( esk4151_4("2","2","1","2")
<=> $false )
& ( esk4151_4("2","2","2","1")
<=> $false )
& ( esk4151_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4152_4,fi_predicates,
( ( esk4152_4("1","1","1","1")
<=> $false )
& ( esk4152_4("1","1","1","2")
<=> $false )
& ( esk4152_4("1","1","2","1")
<=> $false )
& ( esk4152_4("1","1","2","2")
<=> $false )
& ( esk4152_4("1","2","1","1")
<=> $false )
& ( esk4152_4("1","2","1","2")
<=> $false )
& ( esk4152_4("1","2","2","1")
<=> $false )
& ( esk4152_4("1","2","2","2")
<=> $false )
& ( esk4152_4("2","1","1","1")
<=> $false )
& ( esk4152_4("2","1","1","2")
<=> $false )
& ( esk4152_4("2","1","2","1")
<=> $false )
& ( esk4152_4("2","1","2","2")
<=> $false )
& ( esk4152_4("2","2","1","1")
<=> $false )
& ( esk4152_4("2","2","1","2")
<=> $false )
& ( esk4152_4("2","2","2","1")
<=> $false )
& ( esk4152_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4153_4,fi_predicates,
( ( esk4153_4("1","1","1","1")
<=> $true )
& ( esk4153_4("1","1","1","2")
<=> $true )
& ( esk4153_4("1","1","2","1")
<=> $true )
& ( esk4153_4("1","1","2","2")
<=> $true )
& ( esk4153_4("1","2","1","1")
<=> $true )
& ( esk4153_4("1","2","1","2")
<=> $true )
& ( esk4153_4("1","2","2","1")
<=> $true )
& ( esk4153_4("1","2","2","2")
<=> $true )
& ( esk4153_4("2","1","1","1")
<=> $true )
& ( esk4153_4("2","1","1","2")
<=> $true )
& ( esk4153_4("2","1","2","1")
<=> $true )
& ( esk4153_4("2","1","2","2")
<=> $true )
& ( esk4153_4("2","2","1","1")
<=> $true )
& ( esk4153_4("2","2","1","2")
<=> $true )
& ( esk4153_4("2","2","2","1")
<=> $true )
& ( esk4153_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4154_4,fi_predicates,
( ( esk4154_4("1","1","1","1")
<=> $true )
& ( esk4154_4("1","1","1","2")
<=> $true )
& ( esk4154_4("1","1","2","1")
<=> $true )
& ( esk4154_4("1","1","2","2")
<=> $true )
& ( esk4154_4("1","2","1","1")
<=> $true )
& ( esk4154_4("1","2","1","2")
<=> $true )
& ( esk4154_4("1","2","2","1")
<=> $true )
& ( esk4154_4("1","2","2","2")
<=> $true )
& ( esk4154_4("2","1","1","1")
<=> $true )
& ( esk4154_4("2","1","1","2")
<=> $true )
& ( esk4154_4("2","1","2","1")
<=> $true )
& ( esk4154_4("2","1","2","2")
<=> $true )
& ( esk4154_4("2","2","1","1")
<=> $true )
& ( esk4154_4("2","2","1","2")
<=> $true )
& ( esk4154_4("2","2","2","1")
<=> $true )
& ( esk4154_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4155_4,fi_predicates,
( ( esk4155_4("1","1","1","1")
<=> $true )
& ( esk4155_4("1","1","1","2")
<=> $true )
& ( esk4155_4("1","1","2","1")
<=> $false )
& ( esk4155_4("1","1","2","2")
<=> $true )
& ( esk4155_4("1","2","1","1")
<=> $true )
& ( esk4155_4("1","2","1","2")
<=> $false )
& ( esk4155_4("1","2","2","1")
<=> $true )
& ( esk4155_4("1","2","2","2")
<=> $false )
& ( esk4155_4("2","1","1","1")
<=> $false )
& ( esk4155_4("2","1","1","2")
<=> $true )
& ( esk4155_4("2","1","2","1")
<=> $false )
& ( esk4155_4("2","1","2","2")
<=> $true )
& ( esk4155_4("2","2","1","1")
<=> $true )
& ( esk4155_4("2","2","1","2")
<=> $false )
& ( esk4155_4("2","2","2","1")
<=> $true )
& ( esk4155_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4156_4,fi_predicates,
( ( esk4156_4("1","1","1","1")
<=> $true )
& ( esk4156_4("1","1","1","2")
<=> $true )
& ( esk4156_4("1","1","2","1")
<=> $false )
& ( esk4156_4("1","1","2","2")
<=> $true )
& ( esk4156_4("1","2","1","1")
<=> $true )
& ( esk4156_4("1","2","1","2")
<=> $false )
& ( esk4156_4("1","2","2","1")
<=> $true )
& ( esk4156_4("1","2","2","2")
<=> $false )
& ( esk4156_4("2","1","1","1")
<=> $false )
& ( esk4156_4("2","1","1","2")
<=> $true )
& ( esk4156_4("2","1","2","1")
<=> $false )
& ( esk4156_4("2","1","2","2")
<=> $true )
& ( esk4156_4("2","2","1","1")
<=> $true )
& ( esk4156_4("2","2","1","2")
<=> $false )
& ( esk4156_4("2","2","2","1")
<=> $true )
& ( esk4156_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4157_4,fi_predicates,
( ( esk4157_4("1","1","1","1")
<=> $false )
& ( esk4157_4("1","1","1","2")
<=> $false )
& ( esk4157_4("1","1","2","1")
<=> $false )
& ( esk4157_4("1","1","2","2")
<=> $false )
& ( esk4157_4("1","2","1","1")
<=> $false )
& ( esk4157_4("1","2","1","2")
<=> $false )
& ( esk4157_4("1","2","2","1")
<=> $false )
& ( esk4157_4("1","2","2","2")
<=> $false )
& ( esk4157_4("2","1","1","1")
<=> $false )
& ( esk4157_4("2","1","1","2")
<=> $false )
& ( esk4157_4("2","1","2","1")
<=> $false )
& ( esk4157_4("2","1","2","2")
<=> $false )
& ( esk4157_4("2","2","1","1")
<=> $false )
& ( esk4157_4("2","2","1","2")
<=> $false )
& ( esk4157_4("2","2","2","1")
<=> $false )
& ( esk4157_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4158_4,fi_predicates,
( ( esk4158_4("1","1","1","1")
<=> $true )
& ( esk4158_4("1","1","1","2")
<=> $true )
& ( esk4158_4("1","1","2","1")
<=> $false )
& ( esk4158_4("1","1","2","2")
<=> $true )
& ( esk4158_4("1","2","1","1")
<=> $true )
& ( esk4158_4("1","2","1","2")
<=> $false )
& ( esk4158_4("1","2","2","1")
<=> $true )
& ( esk4158_4("1","2","2","2")
<=> $false )
& ( esk4158_4("2","1","1","1")
<=> $false )
& ( esk4158_4("2","1","1","2")
<=> $true )
& ( esk4158_4("2","1","2","1")
<=> $false )
& ( esk4158_4("2","1","2","2")
<=> $true )
& ( esk4158_4("2","2","1","1")
<=> $true )
& ( esk4158_4("2","2","1","2")
<=> $false )
& ( esk4158_4("2","2","2","1")
<=> $true )
& ( esk4158_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4159_4,fi_predicates,
( ( esk4159_4("1","1","1","1")
<=> $true )
& ( esk4159_4("1","1","1","2")
<=> $true )
& ( esk4159_4("1","1","2","1")
<=> $true )
& ( esk4159_4("1","1","2","2")
<=> $true )
& ( esk4159_4("1","2","1","1")
<=> $true )
& ( esk4159_4("1","2","1","2")
<=> $true )
& ( esk4159_4("1","2","2","1")
<=> $true )
& ( esk4159_4("1","2","2","2")
<=> $true )
& ( esk4159_4("2","1","1","1")
<=> $true )
& ( esk4159_4("2","1","1","2")
<=> $true )
& ( esk4159_4("2","1","2","1")
<=> $true )
& ( esk4159_4("2","1","2","2")
<=> $true )
& ( esk4159_4("2","2","1","1")
<=> $true )
& ( esk4159_4("2","2","1","2")
<=> $true )
& ( esk4159_4("2","2","2","1")
<=> $true )
& ( esk4159_4("2","2","2","2")
<=> $true ) ) ).
fof(esk415_4,fi_predicates,
( ( esk415_4("1","1","1","1")
<=> $false )
& ( esk415_4("1","1","1","2")
<=> $false )
& ( esk415_4("1","1","2","1")
<=> $false )
& ( esk415_4("1","1","2","2")
<=> $false )
& ( esk415_4("1","2","1","1")
<=> $false )
& ( esk415_4("1","2","1","2")
<=> $false )
& ( esk415_4("1","2","2","1")
<=> $false )
& ( esk415_4("1","2","2","2")
<=> $false )
& ( esk415_4("2","1","1","1")
<=> $false )
& ( esk415_4("2","1","1","2")
<=> $false )
& ( esk415_4("2","1","2","1")
<=> $false )
& ( esk415_4("2","1","2","2")
<=> $false )
& ( esk415_4("2","2","1","1")
<=> $false )
& ( esk415_4("2","2","1","2")
<=> $false )
& ( esk415_4("2","2","2","1")
<=> $false )
& ( esk415_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4160_4,fi_predicates,
( ( esk4160_4("1","1","1","1")
<=> $true )
& ( esk4160_4("1","1","1","2")
<=> $true )
& ( esk4160_4("1","1","2","1")
<=> $false )
& ( esk4160_4("1","1","2","2")
<=> $true )
& ( esk4160_4("1","2","1","1")
<=> $true )
& ( esk4160_4("1","2","1","2")
<=> $false )
& ( esk4160_4("1","2","2","1")
<=> $true )
& ( esk4160_4("1","2","2","2")
<=> $false )
& ( esk4160_4("2","1","1","1")
<=> $false )
& ( esk4160_4("2","1","1","2")
<=> $true )
& ( esk4160_4("2","1","2","1")
<=> $false )
& ( esk4160_4("2","1","2","2")
<=> $true )
& ( esk4160_4("2","2","1","1")
<=> $true )
& ( esk4160_4("2","2","1","2")
<=> $false )
& ( esk4160_4("2","2","2","1")
<=> $true )
& ( esk4160_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4161_4,fi_predicates,
( ( esk4161_4("1","1","1","1")
<=> $false )
& ( esk4161_4("1","1","1","2")
<=> $false )
& ( esk4161_4("1","1","2","1")
<=> $false )
& ( esk4161_4("1","1","2","2")
<=> $false )
& ( esk4161_4("1","2","1","1")
<=> $false )
& ( esk4161_4("1","2","1","2")
<=> $false )
& ( esk4161_4("1","2","2","1")
<=> $false )
& ( esk4161_4("1","2","2","2")
<=> $false )
& ( esk4161_4("2","1","1","1")
<=> $false )
& ( esk4161_4("2","1","1","2")
<=> $false )
& ( esk4161_4("2","1","2","1")
<=> $false )
& ( esk4161_4("2","1","2","2")
<=> $false )
& ( esk4161_4("2","2","1","1")
<=> $false )
& ( esk4161_4("2","2","1","2")
<=> $false )
& ( esk4161_4("2","2","2","1")
<=> $false )
& ( esk4161_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4162_4,fi_predicates,
( ( esk4162_4("1","1","1","1")
<=> $false )
& ( esk4162_4("1","1","1","2")
<=> $false )
& ( esk4162_4("1","1","2","1")
<=> $false )
& ( esk4162_4("1","1","2","2")
<=> $false )
& ( esk4162_4("1","2","1","1")
<=> $false )
& ( esk4162_4("1","2","1","2")
<=> $false )
& ( esk4162_4("1","2","2","1")
<=> $false )
& ( esk4162_4("1","2","2","2")
<=> $false )
& ( esk4162_4("2","1","1","1")
<=> $false )
& ( esk4162_4("2","1","1","2")
<=> $false )
& ( esk4162_4("2","1","2","1")
<=> $false )
& ( esk4162_4("2","1","2","2")
<=> $false )
& ( esk4162_4("2","2","1","1")
<=> $false )
& ( esk4162_4("2","2","1","2")
<=> $false )
& ( esk4162_4("2","2","2","1")
<=> $false )
& ( esk4162_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4163_4,fi_predicates,
( ( esk4163_4("1","1","1","1")
<=> $true )
& ( esk4163_4("1","1","1","2")
<=> $true )
& ( esk4163_4("1","1","2","1")
<=> $true )
& ( esk4163_4("1","1","2","2")
<=> $true )
& ( esk4163_4("1","2","1","1")
<=> $true )
& ( esk4163_4("1","2","1","2")
<=> $true )
& ( esk4163_4("1","2","2","1")
<=> $true )
& ( esk4163_4("1","2","2","2")
<=> $true )
& ( esk4163_4("2","1","1","1")
<=> $true )
& ( esk4163_4("2","1","1","2")
<=> $true )
& ( esk4163_4("2","1","2","1")
<=> $true )
& ( esk4163_4("2","1","2","2")
<=> $true )
& ( esk4163_4("2","2","1","1")
<=> $true )
& ( esk4163_4("2","2","1","2")
<=> $true )
& ( esk4163_4("2","2","2","1")
<=> $true )
& ( esk4163_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4164_4,fi_predicates,
( ( esk4164_4("1","1","1","1")
<=> $false )
& ( esk4164_4("1","1","1","2")
<=> $true )
& ( esk4164_4("1","1","2","1")
<=> $true )
& ( esk4164_4("1","1","2","2")
<=> $true )
& ( esk4164_4("1","2","1","1")
<=> $false )
& ( esk4164_4("1","2","1","2")
<=> $true )
& ( esk4164_4("1","2","2","1")
<=> $false )
& ( esk4164_4("1","2","2","2")
<=> $true )
& ( esk4164_4("2","1","1","1")
<=> $true )
& ( esk4164_4("2","1","1","2")
<=> $false )
& ( esk4164_4("2","1","2","1")
<=> $true )
& ( esk4164_4("2","1","2","2")
<=> $true )
& ( esk4164_4("2","2","1","1")
<=> $false )
& ( esk4164_4("2","2","1","2")
<=> $true )
& ( esk4164_4("2","2","2","1")
<=> $true )
& ( esk4164_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4165_4,fi_predicates,
( ( esk4165_4("1","1","1","1")
<=> $false )
& ( esk4165_4("1","1","1","2")
<=> $false )
& ( esk4165_4("1","1","2","1")
<=> $false )
& ( esk4165_4("1","1","2","2")
<=> $false )
& ( esk4165_4("1","2","1","1")
<=> $false )
& ( esk4165_4("1","2","1","2")
<=> $true )
& ( esk4165_4("1","2","2","1")
<=> $false )
& ( esk4165_4("1","2","2","2")
<=> $true )
& ( esk4165_4("2","1","1","1")
<=> $true )
& ( esk4165_4("2","1","1","2")
<=> $false )
& ( esk4165_4("2","1","2","1")
<=> $true )
& ( esk4165_4("2","1","2","2")
<=> $false )
& ( esk4165_4("2","2","1","1")
<=> $false )
& ( esk4165_4("2","2","1","2")
<=> $false )
& ( esk4165_4("2","2","2","1")
<=> $false )
& ( esk4165_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4166_4,fi_predicates,
( ( esk4166_4("1","1","1","1")
<=> $true )
& ( esk4166_4("1","1","1","2")
<=> $false )
& ( esk4166_4("1","1","2","1")
<=> $true )
& ( esk4166_4("1","1","2","2")
<=> $false )
& ( esk4166_4("1","2","1","1")
<=> $true )
& ( esk4166_4("1","2","1","2")
<=> $true )
& ( esk4166_4("1","2","2","1")
<=> $true )
& ( esk4166_4("1","2","2","2")
<=> $true )
& ( esk4166_4("2","1","1","1")
<=> $true )
& ( esk4166_4("2","1","1","2")
<=> $true )
& ( esk4166_4("2","1","2","1")
<=> $true )
& ( esk4166_4("2","1","2","2")
<=> $false )
& ( esk4166_4("2","2","1","1")
<=> $true )
& ( esk4166_4("2","2","1","2")
<=> $true )
& ( esk4166_4("2","2","2","1")
<=> $true )
& ( esk4166_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4167_4,fi_predicates,
( ( esk4167_4("1","1","1","1")
<=> $true )
& ( esk4167_4("1","1","1","2")
<=> $true )
& ( esk4167_4("1","1","2","1")
<=> $true )
& ( esk4167_4("1","1","2","2")
<=> $true )
& ( esk4167_4("1","2","1","1")
<=> $true )
& ( esk4167_4("1","2","1","2")
<=> $true )
& ( esk4167_4("1","2","2","1")
<=> $true )
& ( esk4167_4("1","2","2","2")
<=> $true )
& ( esk4167_4("2","1","1","1")
<=> $false )
& ( esk4167_4("2","1","1","2")
<=> $true )
& ( esk4167_4("2","1","2","1")
<=> $true )
& ( esk4167_4("2","1","2","2")
<=> $true )
& ( esk4167_4("2","2","1","1")
<=> $true )
& ( esk4167_4("2","2","1","2")
<=> $true )
& ( esk4167_4("2","2","2","1")
<=> $true )
& ( esk4167_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4168_4,fi_predicates,
( ( esk4168_4("1","1","1","1")
<=> $true )
& ( esk4168_4("1","1","1","2")
<=> $false )
& ( esk4168_4("1","1","2","1")
<=> $true )
& ( esk4168_4("1","1","2","2")
<=> $false )
& ( esk4168_4("1","2","1","1")
<=> $true )
& ( esk4168_4("1","2","1","2")
<=> $true )
& ( esk4168_4("1","2","2","1")
<=> $true )
& ( esk4168_4("1","2","2","2")
<=> $true )
& ( esk4168_4("2","1","1","1")
<=> $false )
& ( esk4168_4("2","1","1","2")
<=> $true )
& ( esk4168_4("2","1","2","1")
<=> $true )
& ( esk4168_4("2","1","2","2")
<=> $false )
& ( esk4168_4("2","2","1","1")
<=> $true )
& ( esk4168_4("2","2","1","2")
<=> $true )
& ( esk4168_4("2","2","2","1")
<=> $true )
& ( esk4168_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4169_4,fi_predicates,
( ( esk4169_4("1","1","1","1")
<=> $true )
& ( esk4169_4("1","1","1","2")
<=> $false )
& ( esk4169_4("1","1","2","1")
<=> $true )
& ( esk4169_4("1","1","2","2")
<=> $false )
& ( esk4169_4("1","2","1","1")
<=> $true )
& ( esk4169_4("1","2","1","2")
<=> $false )
& ( esk4169_4("1","2","2","1")
<=> $true )
& ( esk4169_4("1","2","2","2")
<=> $false )
& ( esk4169_4("2","1","1","1")
<=> $false )
& ( esk4169_4("2","1","1","2")
<=> $true )
& ( esk4169_4("2","1","2","1")
<=> $false )
& ( esk4169_4("2","1","2","2")
<=> $true )
& ( esk4169_4("2","2","1","1")
<=> $true )
& ( esk4169_4("2","2","1","2")
<=> $true )
& ( esk4169_4("2","2","2","1")
<=> $true )
& ( esk4169_4("2","2","2","2")
<=> $false ) ) ).
fof(esk416_4,fi_predicates,
( ( esk416_4("1","1","1","1")
<=> $true )
& ( esk416_4("1","1","1","2")
<=> $true )
& ( esk416_4("1","1","2","1")
<=> $true )
& ( esk416_4("1","1","2","2")
<=> $true )
& ( esk416_4("1","2","1","1")
<=> $true )
& ( esk416_4("1","2","1","2")
<=> $true )
& ( esk416_4("1","2","2","1")
<=> $true )
& ( esk416_4("1","2","2","2")
<=> $true )
& ( esk416_4("2","1","1","1")
<=> $true )
& ( esk416_4("2","1","1","2")
<=> $true )
& ( esk416_4("2","1","2","1")
<=> $true )
& ( esk416_4("2","1","2","2")
<=> $true )
& ( esk416_4("2","2","1","1")
<=> $true )
& ( esk416_4("2","2","1","2")
<=> $true )
& ( esk416_4("2","2","2","1")
<=> $true )
& ( esk416_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4170_4,fi_predicates,
( ( esk4170_4("1","1","1","1")
<=> $true )
& ( esk4170_4("1","1","1","2")
<=> $false )
& ( esk4170_4("1","1","2","1")
<=> $true )
& ( esk4170_4("1","1","2","2")
<=> $false )
& ( esk4170_4("1","2","1","1")
<=> $true )
& ( esk4170_4("1","2","1","2")
<=> $true )
& ( esk4170_4("1","2","2","1")
<=> $true )
& ( esk4170_4("1","2","2","2")
<=> $true )
& ( esk4170_4("2","1","1","1")
<=> $true )
& ( esk4170_4("2","1","1","2")
<=> $true )
& ( esk4170_4("2","1","2","1")
<=> $true )
& ( esk4170_4("2","1","2","2")
<=> $true )
& ( esk4170_4("2","2","1","1")
<=> $true )
& ( esk4170_4("2","2","1","2")
<=> $true )
& ( esk4170_4("2","2","2","1")
<=> $true )
& ( esk4170_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4171_4,fi_predicates,
( ( esk4171_4("1","1","1","1")
<=> $true )
& ( esk4171_4("1","1","1","2")
<=> $true )
& ( esk4171_4("1","1","2","1")
<=> $false )
& ( esk4171_4("1","1","2","2")
<=> $true )
& ( esk4171_4("1","2","1","1")
<=> $true )
& ( esk4171_4("1","2","1","2")
<=> $true )
& ( esk4171_4("1","2","2","1")
<=> $true )
& ( esk4171_4("1","2","2","2")
<=> $true )
& ( esk4171_4("2","1","1","1")
<=> $true )
& ( esk4171_4("2","1","1","2")
<=> $true )
& ( esk4171_4("2","1","2","1")
<=> $true )
& ( esk4171_4("2","1","2","2")
<=> $true )
& ( esk4171_4("2","2","1","1")
<=> $true )
& ( esk4171_4("2","2","1","2")
<=> $false )
& ( esk4171_4("2","2","2","1")
<=> $true )
& ( esk4171_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4172_4,fi_predicates,
( ( esk4172_4("1","1","1","1")
<=> $true )
& ( esk4172_4("1","1","1","2")
<=> $false )
& ( esk4172_4("1","1","2","1")
<=> $false )
& ( esk4172_4("1","1","2","2")
<=> $false )
& ( esk4172_4("1","2","1","1")
<=> $true )
& ( esk4172_4("1","2","1","2")
<=> $true )
& ( esk4172_4("1","2","2","1")
<=> $true )
& ( esk4172_4("1","2","2","2")
<=> $true )
& ( esk4172_4("2","1","1","1")
<=> $true )
& ( esk4172_4("2","1","1","2")
<=> $true )
& ( esk4172_4("2","1","2","1")
<=> $true )
& ( esk4172_4("2","1","2","2")
<=> $true )
& ( esk4172_4("2","2","1","1")
<=> $true )
& ( esk4172_4("2","2","1","2")
<=> $false )
& ( esk4172_4("2","2","2","1")
<=> $true )
& ( esk4172_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4173_4,fi_predicates,
( ( esk4173_4("1","1","1","1")
<=> $false )
& ( esk4173_4("1","1","1","2")
<=> $false )
& ( esk4173_4("1","1","2","1")
<=> $false )
& ( esk4173_4("1","1","2","2")
<=> $false )
& ( esk4173_4("1","2","1","1")
<=> $false )
& ( esk4173_4("1","2","1","2")
<=> $false )
& ( esk4173_4("1","2","2","1")
<=> $false )
& ( esk4173_4("1","2","2","2")
<=> $false )
& ( esk4173_4("2","1","1","1")
<=> $false )
& ( esk4173_4("2","1","1","2")
<=> $false )
& ( esk4173_4("2","1","2","1")
<=> $false )
& ( esk4173_4("2","1","2","2")
<=> $false )
& ( esk4173_4("2","2","1","1")
<=> $false )
& ( esk4173_4("2","2","1","2")
<=> $false )
& ( esk4173_4("2","2","2","1")
<=> $false )
& ( esk4173_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4174_4,fi_predicates,
( ( esk4174_4("1","1","1","1")
<=> $false )
& ( esk4174_4("1","1","1","2")
<=> $false )
& ( esk4174_4("1","1","2","1")
<=> $false )
& ( esk4174_4("1","1","2","2")
<=> $false )
& ( esk4174_4("1","2","1","1")
<=> $false )
& ( esk4174_4("1","2","1","2")
<=> $false )
& ( esk4174_4("1","2","2","1")
<=> $false )
& ( esk4174_4("1","2","2","2")
<=> $false )
& ( esk4174_4("2","1","1","1")
<=> $false )
& ( esk4174_4("2","1","1","2")
<=> $false )
& ( esk4174_4("2","1","2","1")
<=> $false )
& ( esk4174_4("2","1","2","2")
<=> $false )
& ( esk4174_4("2","2","1","1")
<=> $false )
& ( esk4174_4("2","2","1","2")
<=> $false )
& ( esk4174_4("2","2","2","1")
<=> $false )
& ( esk4174_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4175_4,fi_predicates,
( ( esk4175_4("1","1","1","1")
<=> $false )
& ( esk4175_4("1","1","1","2")
<=> $false )
& ( esk4175_4("1","1","2","1")
<=> $false )
& ( esk4175_4("1","1","2","2")
<=> $false )
& ( esk4175_4("1","2","1","1")
<=> $false )
& ( esk4175_4("1","2","1","2")
<=> $false )
& ( esk4175_4("1","2","2","1")
<=> $false )
& ( esk4175_4("1","2","2","2")
<=> $false )
& ( esk4175_4("2","1","1","1")
<=> $false )
& ( esk4175_4("2","1","1","2")
<=> $false )
& ( esk4175_4("2","1","2","1")
<=> $false )
& ( esk4175_4("2","1","2","2")
<=> $false )
& ( esk4175_4("2","2","1","1")
<=> $false )
& ( esk4175_4("2","2","1","2")
<=> $false )
& ( esk4175_4("2","2","2","1")
<=> $false )
& ( esk4175_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4176_4,fi_predicates,
( ( esk4176_4("1","1","1","1")
<=> $true )
& ( esk4176_4("1","1","1","2")
<=> $true )
& ( esk4176_4("1","1","2","1")
<=> $true )
& ( esk4176_4("1","1","2","2")
<=> $true )
& ( esk4176_4("1","2","1","1")
<=> $true )
& ( esk4176_4("1","2","1","2")
<=> $true )
& ( esk4176_4("1","2","2","1")
<=> $true )
& ( esk4176_4("1","2","2","2")
<=> $true )
& ( esk4176_4("2","1","1","1")
<=> $true )
& ( esk4176_4("2","1","1","2")
<=> $true )
& ( esk4176_4("2","1","2","1")
<=> $true )
& ( esk4176_4("2","1","2","2")
<=> $true )
& ( esk4176_4("2","2","1","1")
<=> $true )
& ( esk4176_4("2","2","1","2")
<=> $true )
& ( esk4176_4("2","2","2","1")
<=> $true )
& ( esk4176_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4177_4,fi_predicates,
( ( esk4177_4("1","1","1","1")
<=> $false )
& ( esk4177_4("1","1","1","2")
<=> $false )
& ( esk4177_4("1","1","2","1")
<=> $false )
& ( esk4177_4("1","1","2","2")
<=> $false )
& ( esk4177_4("1","2","1","1")
<=> $false )
& ( esk4177_4("1","2","1","2")
<=> $false )
& ( esk4177_4("1","2","2","1")
<=> $false )
& ( esk4177_4("1","2","2","2")
<=> $false )
& ( esk4177_4("2","1","1","1")
<=> $false )
& ( esk4177_4("2","1","1","2")
<=> $false )
& ( esk4177_4("2","1","2","1")
<=> $false )
& ( esk4177_4("2","1","2","2")
<=> $false )
& ( esk4177_4("2","2","1","1")
<=> $false )
& ( esk4177_4("2","2","1","2")
<=> $false )
& ( esk4177_4("2","2","2","1")
<=> $false )
& ( esk4177_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4178_4,fi_predicates,
( ( esk4178_4("1","1","1","1")
<=> $false )
& ( esk4178_4("1","1","1","2")
<=> $false )
& ( esk4178_4("1","1","2","1")
<=> $false )
& ( esk4178_4("1","1","2","2")
<=> $false )
& ( esk4178_4("1","2","1","1")
<=> $false )
& ( esk4178_4("1","2","1","2")
<=> $false )
& ( esk4178_4("1","2","2","1")
<=> $false )
& ( esk4178_4("1","2","2","2")
<=> $false )
& ( esk4178_4("2","1","1","1")
<=> $false )
& ( esk4178_4("2","1","1","2")
<=> $false )
& ( esk4178_4("2","1","2","1")
<=> $false )
& ( esk4178_4("2","1","2","2")
<=> $false )
& ( esk4178_4("2","2","1","1")
<=> $false )
& ( esk4178_4("2","2","1","2")
<=> $false )
& ( esk4178_4("2","2","2","1")
<=> $false )
& ( esk4178_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4179_4,fi_predicates,
( ( esk4179_4("1","1","1","1")
<=> $true )
& ( esk4179_4("1","1","1","2")
<=> $true )
& ( esk4179_4("1","1","2","1")
<=> $false )
& ( esk4179_4("1","1","2","2")
<=> $true )
& ( esk4179_4("1","2","1","1")
<=> $true )
& ( esk4179_4("1","2","1","2")
<=> $false )
& ( esk4179_4("1","2","2","1")
<=> $true )
& ( esk4179_4("1","2","2","2")
<=> $false )
& ( esk4179_4("2","1","1","1")
<=> $false )
& ( esk4179_4("2","1","1","2")
<=> $true )
& ( esk4179_4("2","1","2","1")
<=> $false )
& ( esk4179_4("2","1","2","2")
<=> $true )
& ( esk4179_4("2","2","1","1")
<=> $true )
& ( esk4179_4("2","2","1","2")
<=> $false )
& ( esk4179_4("2","2","2","1")
<=> $true )
& ( esk4179_4("2","2","2","2")
<=> $false ) ) ).
fof(esk417_4,fi_predicates,
( ( esk417_4("1","1","1","1")
<=> $false )
& ( esk417_4("1","1","1","2")
<=> $false )
& ( esk417_4("1","1","2","1")
<=> $false )
& ( esk417_4("1","1","2","2")
<=> $false )
& ( esk417_4("1","2","1","1")
<=> $false )
& ( esk417_4("1","2","1","2")
<=> $false )
& ( esk417_4("1","2","2","1")
<=> $false )
& ( esk417_4("1","2","2","2")
<=> $false )
& ( esk417_4("2","1","1","1")
<=> $false )
& ( esk417_4("2","1","1","2")
<=> $false )
& ( esk417_4("2","1","2","1")
<=> $false )
& ( esk417_4("2","1","2","2")
<=> $false )
& ( esk417_4("2","2","1","1")
<=> $false )
& ( esk417_4("2","2","1","2")
<=> $false )
& ( esk417_4("2","2","2","1")
<=> $false )
& ( esk417_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4180_4,fi_predicates,
( ( esk4180_4("1","1","1","1")
<=> $true )
& ( esk4180_4("1","1","1","2")
<=> $true )
& ( esk4180_4("1","1","2","1")
<=> $true )
& ( esk4180_4("1","1","2","2")
<=> $true )
& ( esk4180_4("1","2","1","1")
<=> $true )
& ( esk4180_4("1","2","1","2")
<=> $true )
& ( esk4180_4("1","2","2","1")
<=> $true )
& ( esk4180_4("1","2","2","2")
<=> $true )
& ( esk4180_4("2","1","1","1")
<=> $true )
& ( esk4180_4("2","1","1","2")
<=> $true )
& ( esk4180_4("2","1","2","1")
<=> $true )
& ( esk4180_4("2","1","2","2")
<=> $true )
& ( esk4180_4("2","2","1","1")
<=> $true )
& ( esk4180_4("2","2","1","2")
<=> $true )
& ( esk4180_4("2","2","2","1")
<=> $true )
& ( esk4180_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4181_4,fi_predicates,
( ( esk4181_4("1","1","1","1")
<=> $true )
& ( esk4181_4("1","1","1","2")
<=> $true )
& ( esk4181_4("1","1","2","1")
<=> $false )
& ( esk4181_4("1","1","2","2")
<=> $true )
& ( esk4181_4("1","2","1","1")
<=> $true )
& ( esk4181_4("1","2","1","2")
<=> $false )
& ( esk4181_4("1","2","2","1")
<=> $true )
& ( esk4181_4("1","2","2","2")
<=> $false )
& ( esk4181_4("2","1","1","1")
<=> $false )
& ( esk4181_4("2","1","1","2")
<=> $true )
& ( esk4181_4("2","1","2","1")
<=> $false )
& ( esk4181_4("2","1","2","2")
<=> $true )
& ( esk4181_4("2","2","1","1")
<=> $true )
& ( esk4181_4("2","2","1","2")
<=> $false )
& ( esk4181_4("2","2","2","1")
<=> $true )
& ( esk4181_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4182_4,fi_predicates,
( ( esk4182_4("1","1","1","1")
<=> $true )
& ( esk4182_4("1","1","1","2")
<=> $true )
& ( esk4182_4("1","1","2","1")
<=> $true )
& ( esk4182_4("1","1","2","2")
<=> $true )
& ( esk4182_4("1","2","1","1")
<=> $true )
& ( esk4182_4("1","2","1","2")
<=> $true )
& ( esk4182_4("1","2","2","1")
<=> $true )
& ( esk4182_4("1","2","2","2")
<=> $true )
& ( esk4182_4("2","1","1","1")
<=> $true )
& ( esk4182_4("2","1","1","2")
<=> $true )
& ( esk4182_4("2","1","2","1")
<=> $true )
& ( esk4182_4("2","1","2","2")
<=> $true )
& ( esk4182_4("2","2","1","1")
<=> $true )
& ( esk4182_4("2","2","1","2")
<=> $true )
& ( esk4182_4("2","2","2","1")
<=> $true )
& ( esk4182_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4183_4,fi_predicates,
( ( esk4183_4("1","1","1","1")
<=> $true )
& ( esk4183_4("1","1","1","2")
<=> $true )
& ( esk4183_4("1","1","2","1")
<=> $true )
& ( esk4183_4("1","1","2","2")
<=> $true )
& ( esk4183_4("1","2","1","1")
<=> $true )
& ( esk4183_4("1","2","1","2")
<=> $true )
& ( esk4183_4("1","2","2","1")
<=> $true )
& ( esk4183_4("1","2","2","2")
<=> $true )
& ( esk4183_4("2","1","1","1")
<=> $true )
& ( esk4183_4("2","1","1","2")
<=> $true )
& ( esk4183_4("2","1","2","1")
<=> $true )
& ( esk4183_4("2","1","2","2")
<=> $true )
& ( esk4183_4("2","2","1","1")
<=> $true )
& ( esk4183_4("2","2","1","2")
<=> $true )
& ( esk4183_4("2","2","2","1")
<=> $true )
& ( esk4183_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4184_4,fi_predicates,
( ( esk4184_4("1","1","1","1")
<=> $true )
& ( esk4184_4("1","1","1","2")
<=> $true )
& ( esk4184_4("1","1","2","1")
<=> $false )
& ( esk4184_4("1","1","2","2")
<=> $true )
& ( esk4184_4("1","2","1","1")
<=> $true )
& ( esk4184_4("1","2","1","2")
<=> $false )
& ( esk4184_4("1","2","2","1")
<=> $true )
& ( esk4184_4("1","2","2","2")
<=> $false )
& ( esk4184_4("2","1","1","1")
<=> $false )
& ( esk4184_4("2","1","1","2")
<=> $true )
& ( esk4184_4("2","1","2","1")
<=> $false )
& ( esk4184_4("2","1","2","2")
<=> $true )
& ( esk4184_4("2","2","1","1")
<=> $true )
& ( esk4184_4("2","2","1","2")
<=> $false )
& ( esk4184_4("2","2","2","1")
<=> $true )
& ( esk4184_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4185_4,fi_predicates,
( ( esk4185_4("1","1","1","1")
<=> $false )
& ( esk4185_4("1","1","1","2")
<=> $false )
& ( esk4185_4("1","1","2","1")
<=> $false )
& ( esk4185_4("1","1","2","2")
<=> $false )
& ( esk4185_4("1","2","1","1")
<=> $false )
& ( esk4185_4("1","2","1","2")
<=> $false )
& ( esk4185_4("1","2","2","1")
<=> $false )
& ( esk4185_4("1","2","2","2")
<=> $false )
& ( esk4185_4("2","1","1","1")
<=> $false )
& ( esk4185_4("2","1","1","2")
<=> $false )
& ( esk4185_4("2","1","2","1")
<=> $false )
& ( esk4185_4("2","1","2","2")
<=> $false )
& ( esk4185_4("2","2","1","1")
<=> $false )
& ( esk4185_4("2","2","1","2")
<=> $false )
& ( esk4185_4("2","2","2","1")
<=> $false )
& ( esk4185_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4186_4,fi_predicates,
( ( esk4186_4("1","1","1","1")
<=> $false )
& ( esk4186_4("1","1","1","2")
<=> $false )
& ( esk4186_4("1","1","2","1")
<=> $false )
& ( esk4186_4("1","1","2","2")
<=> $false )
& ( esk4186_4("1","2","1","1")
<=> $false )
& ( esk4186_4("1","2","1","2")
<=> $false )
& ( esk4186_4("1","2","2","1")
<=> $false )
& ( esk4186_4("1","2","2","2")
<=> $false )
& ( esk4186_4("2","1","1","1")
<=> $false )
& ( esk4186_4("2","1","1","2")
<=> $false )
& ( esk4186_4("2","1","2","1")
<=> $false )
& ( esk4186_4("2","1","2","2")
<=> $false )
& ( esk4186_4("2","2","1","1")
<=> $false )
& ( esk4186_4("2","2","1","2")
<=> $false )
& ( esk4186_4("2","2","2","1")
<=> $false )
& ( esk4186_4("2","2","2","2")
<=> $false ) ) ).
fof(esk418_4,fi_predicates,
( ( esk418_4("1","1","1","1")
<=> $false )
& ( esk418_4("1","1","1","2")
<=> $false )
& ( esk418_4("1","1","2","1")
<=> $false )
& ( esk418_4("1","1","2","2")
<=> $false )
& ( esk418_4("1","2","1","1")
<=> $false )
& ( esk418_4("1","2","1","2")
<=> $false )
& ( esk418_4("1","2","2","1")
<=> $false )
& ( esk418_4("1","2","2","2")
<=> $false )
& ( esk418_4("2","1","1","1")
<=> $false )
& ( esk418_4("2","1","1","2")
<=> $false )
& ( esk418_4("2","1","2","1")
<=> $false )
& ( esk418_4("2","1","2","2")
<=> $false )
& ( esk418_4("2","2","1","1")
<=> $false )
& ( esk418_4("2","2","1","2")
<=> $false )
& ( esk418_4("2","2","2","1")
<=> $false )
& ( esk418_4("2","2","2","2")
<=> $false ) ) ).
fof(esk419_4,fi_predicates,
( ( esk419_4("1","1","1","1")
<=> $true )
& ( esk419_4("1","1","1","2")
<=> $true )
& ( esk419_4("1","1","2","1")
<=> $true )
& ( esk419_4("1","1","2","2")
<=> $true )
& ( esk419_4("1","2","1","1")
<=> $true )
& ( esk419_4("1","2","1","2")
<=> $true )
& ( esk419_4("1","2","2","1")
<=> $true )
& ( esk419_4("1","2","2","2")
<=> $true )
& ( esk419_4("2","1","1","1")
<=> $true )
& ( esk419_4("2","1","1","2")
<=> $true )
& ( esk419_4("2","1","2","1")
<=> $true )
& ( esk419_4("2","1","2","2")
<=> $true )
& ( esk419_4("2","2","1","1")
<=> $true )
& ( esk419_4("2","2","1","2")
<=> $true )
& ( esk419_4("2","2","2","1")
<=> $true )
& ( esk419_4("2","2","2","2")
<=> $true ) ) ).
fof(esk41_0,fi_predicates,
( esk41_0
<=> $false ) ).
fof(esk4208_4,fi_predicates,
( ( esk4208_4("1","1","1","1")
<=> $false )
& ( esk4208_4("1","1","1","2")
<=> $false )
& ( esk4208_4("1","1","2","1")
<=> $false )
& ( esk4208_4("1","1","2","2")
<=> $true )
& ( esk4208_4("1","2","1","1")
<=> $false )
& ( esk4208_4("1","2","1","2")
<=> $false )
& ( esk4208_4("1","2","2","1")
<=> $false )
& ( esk4208_4("1","2","2","2")
<=> $false )
& ( esk4208_4("2","1","1","1")
<=> $false )
& ( esk4208_4("2","1","1","2")
<=> $false )
& ( esk4208_4("2","1","2","1")
<=> $true )
& ( esk4208_4("2","1","2","2")
<=> $false )
& ( esk4208_4("2","2","1","1")
<=> $false )
& ( esk4208_4("2","2","1","2")
<=> $false )
& ( esk4208_4("2","2","2","1")
<=> $false )
& ( esk4208_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4209_4,fi_predicates,
( ( esk4209_4("1","1","1","1")
<=> $false )
& ( esk4209_4("1","1","1","2")
<=> $false )
& ( esk4209_4("1","1","2","1")
<=> $false )
& ( esk4209_4("1","1","2","2")
<=> $true )
& ( esk4209_4("1","2","1","1")
<=> $false )
& ( esk4209_4("1","2","1","2")
<=> $false )
& ( esk4209_4("1","2","2","1")
<=> $false )
& ( esk4209_4("1","2","2","2")
<=> $false )
& ( esk4209_4("2","1","1","1")
<=> $false )
& ( esk4209_4("2","1","1","2")
<=> $false )
& ( esk4209_4("2","1","2","1")
<=> $true )
& ( esk4209_4("2","1","2","2")
<=> $false )
& ( esk4209_4("2","2","1","1")
<=> $false )
& ( esk4209_4("2","2","1","2")
<=> $false )
& ( esk4209_4("2","2","2","1")
<=> $false )
& ( esk4209_4("2","2","2","2")
<=> $false ) ) ).
fof(esk420_4,fi_predicates,
( ( esk420_4("1","1","1","1")
<=> $true )
& ( esk420_4("1","1","1","2")
<=> $true )
& ( esk420_4("1","1","2","1")
<=> $true )
& ( esk420_4("1","1","2","2")
<=> $true )
& ( esk420_4("1","2","1","1")
<=> $true )
& ( esk420_4("1","2","1","2")
<=> $true )
& ( esk420_4("1","2","2","1")
<=> $true )
& ( esk420_4("1","2","2","2")
<=> $true )
& ( esk420_4("2","1","1","1")
<=> $true )
& ( esk420_4("2","1","1","2")
<=> $true )
& ( esk420_4("2","1","2","1")
<=> $true )
& ( esk420_4("2","1","2","2")
<=> $true )
& ( esk420_4("2","2","1","1")
<=> $true )
& ( esk420_4("2","2","1","2")
<=> $true )
& ( esk420_4("2","2","2","1")
<=> $true )
& ( esk420_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4210_4,fi_predicates,
( ( esk4210_4("1","1","1","1")
<=> $false )
& ( esk4210_4("1","1","1","2")
<=> $true )
& ( esk4210_4("1","1","2","1")
<=> $true )
& ( esk4210_4("1","1","2","2")
<=> $false )
& ( esk4210_4("1","2","1","1")
<=> $true )
& ( esk4210_4("1","2","1","2")
<=> $true )
& ( esk4210_4("1","2","2","1")
<=> $true )
& ( esk4210_4("1","2","2","2")
<=> $false )
& ( esk4210_4("2","1","1","1")
<=> $false )
& ( esk4210_4("2","1","1","2")
<=> $true )
& ( esk4210_4("2","1","2","1")
<=> $false )
& ( esk4210_4("2","1","2","2")
<=> $false )
& ( esk4210_4("2","2","1","1")
<=> $false )
& ( esk4210_4("2","2","1","2")
<=> $true )
& ( esk4210_4("2","2","2","1")
<=> $true )
& ( esk4210_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4211_4,fi_predicates,
( ( esk4211_4("1","1","1","1")
<=> $false )
& ( esk4211_4("1","1","1","2")
<=> $false )
& ( esk4211_4("1","1","2","1")
<=> $false )
& ( esk4211_4("1","1","2","2")
<=> $true )
& ( esk4211_4("1","2","1","1")
<=> $false )
& ( esk4211_4("1","2","1","2")
<=> $false )
& ( esk4211_4("1","2","2","1")
<=> $false )
& ( esk4211_4("1","2","2","2")
<=> $false )
& ( esk4211_4("2","1","1","1")
<=> $false )
& ( esk4211_4("2","1","1","2")
<=> $false )
& ( esk4211_4("2","1","2","1")
<=> $true )
& ( esk4211_4("2","1","2","2")
<=> $false )
& ( esk4211_4("2","2","1","1")
<=> $false )
& ( esk4211_4("2","2","1","2")
<=> $false )
& ( esk4211_4("2","2","2","1")
<=> $false )
& ( esk4211_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4212_4,fi_predicates,
( ( esk4212_4("1","1","1","1")
<=> $false )
& ( esk4212_4("1","1","1","2")
<=> $false )
& ( esk4212_4("1","1","2","1")
<=> $false )
& ( esk4212_4("1","1","2","2")
<=> $false )
& ( esk4212_4("1","2","1","1")
<=> $false )
& ( esk4212_4("1","2","1","2")
<=> $false )
& ( esk4212_4("1","2","2","1")
<=> $false )
& ( esk4212_4("1","2","2","2")
<=> $false )
& ( esk4212_4("2","1","1","1")
<=> $false )
& ( esk4212_4("2","1","1","2")
<=> $false )
& ( esk4212_4("2","1","2","1")
<=> $false )
& ( esk4212_4("2","1","2","2")
<=> $false )
& ( esk4212_4("2","2","1","1")
<=> $false )
& ( esk4212_4("2","2","1","2")
<=> $false )
& ( esk4212_4("2","2","2","1")
<=> $false )
& ( esk4212_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4213_4,fi_predicates,
( ( esk4213_4("1","1","1","1")
<=> $false )
& ( esk4213_4("1","1","1","2")
<=> $false )
& ( esk4213_4("1","1","2","1")
<=> $false )
& ( esk4213_4("1","1","2","2")
<=> $false )
& ( esk4213_4("1","2","1","1")
<=> $false )
& ( esk4213_4("1","2","1","2")
<=> $false )
& ( esk4213_4("1","2","2","1")
<=> $false )
& ( esk4213_4("1","2","2","2")
<=> $false )
& ( esk4213_4("2","1","1","1")
<=> $false )
& ( esk4213_4("2","1","1","2")
<=> $false )
& ( esk4213_4("2","1","2","1")
<=> $false )
& ( esk4213_4("2","1","2","2")
<=> $false )
& ( esk4213_4("2","2","1","1")
<=> $false )
& ( esk4213_4("2","2","1","2")
<=> $false )
& ( esk4213_4("2","2","2","1")
<=> $false )
& ( esk4213_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4214_4,fi_predicates,
( ( esk4214_4("1","1","1","1")
<=> $false )
& ( esk4214_4("1","1","1","2")
<=> $false )
& ( esk4214_4("1","1","2","1")
<=> $false )
& ( esk4214_4("1","1","2","2")
<=> $false )
& ( esk4214_4("1","2","1","1")
<=> $false )
& ( esk4214_4("1","2","1","2")
<=> $false )
& ( esk4214_4("1","2","2","1")
<=> $false )
& ( esk4214_4("1","2","2","2")
<=> $false )
& ( esk4214_4("2","1","1","1")
<=> $false )
& ( esk4214_4("2","1","1","2")
<=> $false )
& ( esk4214_4("2","1","2","1")
<=> $false )
& ( esk4214_4("2","1","2","2")
<=> $false )
& ( esk4214_4("2","2","1","1")
<=> $false )
& ( esk4214_4("2","2","1","2")
<=> $false )
& ( esk4214_4("2","2","2","1")
<=> $false )
& ( esk4214_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4215_4,fi_predicates,
( ( esk4215_4("1","1","1","1")
<=> $false )
& ( esk4215_4("1","1","1","2")
<=> $false )
& ( esk4215_4("1","1","2","1")
<=> $false )
& ( esk4215_4("1","1","2","2")
<=> $false )
& ( esk4215_4("1","2","1","1")
<=> $false )
& ( esk4215_4("1","2","1","2")
<=> $false )
& ( esk4215_4("1","2","2","1")
<=> $false )
& ( esk4215_4("1","2","2","2")
<=> $false )
& ( esk4215_4("2","1","1","1")
<=> $false )
& ( esk4215_4("2","1","1","2")
<=> $false )
& ( esk4215_4("2","1","2","1")
<=> $false )
& ( esk4215_4("2","1","2","2")
<=> $false )
& ( esk4215_4("2","2","1","1")
<=> $false )
& ( esk4215_4("2","2","1","2")
<=> $false )
& ( esk4215_4("2","2","2","1")
<=> $false )
& ( esk4215_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4216_4,fi_predicates,
( ( esk4216_4("1","1","1","1")
<=> $false )
& ( esk4216_4("1","1","1","2")
<=> $false )
& ( esk4216_4("1","1","2","1")
<=> $false )
& ( esk4216_4("1","1","2","2")
<=> $false )
& ( esk4216_4("1","2","1","1")
<=> $false )
& ( esk4216_4("1","2","1","2")
<=> $false )
& ( esk4216_4("1","2","2","1")
<=> $false )
& ( esk4216_4("1","2","2","2")
<=> $false )
& ( esk4216_4("2","1","1","1")
<=> $false )
& ( esk4216_4("2","1","1","2")
<=> $false )
& ( esk4216_4("2","1","2","1")
<=> $false )
& ( esk4216_4("2","1","2","2")
<=> $false )
& ( esk4216_4("2","2","1","1")
<=> $false )
& ( esk4216_4("2","2","1","2")
<=> $false )
& ( esk4216_4("2","2","2","1")
<=> $false )
& ( esk4216_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4217_4,fi_predicates,
( ( esk4217_4("1","1","1","1")
<=> $false )
& ( esk4217_4("1","1","1","2")
<=> $false )
& ( esk4217_4("1","1","2","1")
<=> $false )
& ( esk4217_4("1","1","2","2")
<=> $false )
& ( esk4217_4("1","2","1","1")
<=> $false )
& ( esk4217_4("1","2","1","2")
<=> $false )
& ( esk4217_4("1","2","2","1")
<=> $false )
& ( esk4217_4("1","2","2","2")
<=> $false )
& ( esk4217_4("2","1","1","1")
<=> $false )
& ( esk4217_4("2","1","1","2")
<=> $false )
& ( esk4217_4("2","1","2","1")
<=> $false )
& ( esk4217_4("2","1","2","2")
<=> $false )
& ( esk4217_4("2","2","1","1")
<=> $false )
& ( esk4217_4("2","2","1","2")
<=> $false )
& ( esk4217_4("2","2","2","1")
<=> $false )
& ( esk4217_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4218_4,fi_predicates,
( ( esk4218_4("1","1","1","1")
<=> $false )
& ( esk4218_4("1","1","1","2")
<=> $false )
& ( esk4218_4("1","1","2","1")
<=> $false )
& ( esk4218_4("1","1","2","2")
<=> $false )
& ( esk4218_4("1","2","1","1")
<=> $false )
& ( esk4218_4("1","2","1","2")
<=> $false )
& ( esk4218_4("1","2","2","1")
<=> $false )
& ( esk4218_4("1","2","2","2")
<=> $false )
& ( esk4218_4("2","1","1","1")
<=> $false )
& ( esk4218_4("2","1","1","2")
<=> $false )
& ( esk4218_4("2","1","2","1")
<=> $false )
& ( esk4218_4("2","1","2","2")
<=> $false )
& ( esk4218_4("2","2","1","1")
<=> $false )
& ( esk4218_4("2","2","1","2")
<=> $false )
& ( esk4218_4("2","2","2","1")
<=> $false )
& ( esk4218_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4219_4,fi_predicates,
( ( esk4219_4("1","1","1","1")
<=> $false )
& ( esk4219_4("1","1","1","2")
<=> $false )
& ( esk4219_4("1","1","2","1")
<=> $false )
& ( esk4219_4("1","1","2","2")
<=> $false )
& ( esk4219_4("1","2","1","1")
<=> $false )
& ( esk4219_4("1","2","1","2")
<=> $false )
& ( esk4219_4("1","2","2","1")
<=> $false )
& ( esk4219_4("1","2","2","2")
<=> $false )
& ( esk4219_4("2","1","1","1")
<=> $false )
& ( esk4219_4("2","1","1","2")
<=> $false )
& ( esk4219_4("2","1","2","1")
<=> $false )
& ( esk4219_4("2","1","2","2")
<=> $false )
& ( esk4219_4("2","2","1","1")
<=> $false )
& ( esk4219_4("2","2","1","2")
<=> $false )
& ( esk4219_4("2","2","2","1")
<=> $false )
& ( esk4219_4("2","2","2","2")
<=> $false ) ) ).
fof(esk421_4,fi_predicates,
( ( esk421_4("1","1","1","1")
<=> $true )
& ( esk421_4("1","1","1","2")
<=> $true )
& ( esk421_4("1","1","2","1")
<=> $true )
& ( esk421_4("1","1","2","2")
<=> $true )
& ( esk421_4("1","2","1","1")
<=> $true )
& ( esk421_4("1","2","1","2")
<=> $true )
& ( esk421_4("1","2","2","1")
<=> $true )
& ( esk421_4("1","2","2","2")
<=> $true )
& ( esk421_4("2","1","1","1")
<=> $true )
& ( esk421_4("2","1","1","2")
<=> $true )
& ( esk421_4("2","1","2","1")
<=> $true )
& ( esk421_4("2","1","2","2")
<=> $true )
& ( esk421_4("2","2","1","1")
<=> $true )
& ( esk421_4("2","2","1","2")
<=> $true )
& ( esk421_4("2","2","2","1")
<=> $true )
& ( esk421_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4220_4,fi_predicates,
( ( esk4220_4("1","1","1","1")
<=> $false )
& ( esk4220_4("1","1","1","2")
<=> $false )
& ( esk4220_4("1","1","2","1")
<=> $false )
& ( esk4220_4("1","1","2","2")
<=> $false )
& ( esk4220_4("1","2","1","1")
<=> $false )
& ( esk4220_4("1","2","1","2")
<=> $false )
& ( esk4220_4("1","2","2","1")
<=> $false )
& ( esk4220_4("1","2","2","2")
<=> $false )
& ( esk4220_4("2","1","1","1")
<=> $false )
& ( esk4220_4("2","1","1","2")
<=> $false )
& ( esk4220_4("2","1","2","1")
<=> $false )
& ( esk4220_4("2","1","2","2")
<=> $false )
& ( esk4220_4("2","2","1","1")
<=> $false )
& ( esk4220_4("2","2","1","2")
<=> $false )
& ( esk4220_4("2","2","2","1")
<=> $false )
& ( esk4220_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4221_4,fi_predicates,
( ( esk4221_4("1","1","1","1")
<=> $false )
& ( esk4221_4("1","1","1","2")
<=> $false )
& ( esk4221_4("1","1","2","1")
<=> $false )
& ( esk4221_4("1","1","2","2")
<=> $false )
& ( esk4221_4("1","2","1","1")
<=> $false )
& ( esk4221_4("1","2","1","2")
<=> $false )
& ( esk4221_4("1","2","2","1")
<=> $false )
& ( esk4221_4("1","2","2","2")
<=> $false )
& ( esk4221_4("2","1","1","1")
<=> $false )
& ( esk4221_4("2","1","1","2")
<=> $false )
& ( esk4221_4("2","1","2","1")
<=> $false )
& ( esk4221_4("2","1","2","2")
<=> $false )
& ( esk4221_4("2","2","1","1")
<=> $false )
& ( esk4221_4("2","2","1","2")
<=> $false )
& ( esk4221_4("2","2","2","1")
<=> $false )
& ( esk4221_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4222_4,fi_predicates,
( ( esk4222_4("1","1","1","1")
<=> $false )
& ( esk4222_4("1","1","1","2")
<=> $false )
& ( esk4222_4("1","1","2","1")
<=> $false )
& ( esk4222_4("1","1","2","2")
<=> $false )
& ( esk4222_4("1","2","1","1")
<=> $false )
& ( esk4222_4("1","2","1","2")
<=> $false )
& ( esk4222_4("1","2","2","1")
<=> $false )
& ( esk4222_4("1","2","2","2")
<=> $false )
& ( esk4222_4("2","1","1","1")
<=> $false )
& ( esk4222_4("2","1","1","2")
<=> $false )
& ( esk4222_4("2","1","2","1")
<=> $false )
& ( esk4222_4("2","1","2","2")
<=> $false )
& ( esk4222_4("2","2","1","1")
<=> $false )
& ( esk4222_4("2","2","1","2")
<=> $false )
& ( esk4222_4("2","2","2","1")
<=> $false )
& ( esk4222_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4223_4,fi_predicates,
( ( esk4223_4("1","1","1","1")
<=> $false )
& ( esk4223_4("1","1","1","2")
<=> $false )
& ( esk4223_4("1","1","2","1")
<=> $false )
& ( esk4223_4("1","1","2","2")
<=> $false )
& ( esk4223_4("1","2","1","1")
<=> $false )
& ( esk4223_4("1","2","1","2")
<=> $false )
& ( esk4223_4("1","2","2","1")
<=> $false )
& ( esk4223_4("1","2","2","2")
<=> $false )
& ( esk4223_4("2","1","1","1")
<=> $false )
& ( esk4223_4("2","1","1","2")
<=> $false )
& ( esk4223_4("2","1","2","1")
<=> $false )
& ( esk4223_4("2","1","2","2")
<=> $false )
& ( esk4223_4("2","2","1","1")
<=> $false )
& ( esk4223_4("2","2","1","2")
<=> $false )
& ( esk4223_4("2","2","2","1")
<=> $false )
& ( esk4223_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4224_4,fi_predicates,
( ( esk4224_4("1","1","1","1")
<=> $false )
& ( esk4224_4("1","1","1","2")
<=> $false )
& ( esk4224_4("1","1","2","1")
<=> $false )
& ( esk4224_4("1","1","2","2")
<=> $false )
& ( esk4224_4("1","2","1","1")
<=> $false )
& ( esk4224_4("1","2","1","2")
<=> $false )
& ( esk4224_4("1","2","2","1")
<=> $false )
& ( esk4224_4("1","2","2","2")
<=> $false )
& ( esk4224_4("2","1","1","1")
<=> $false )
& ( esk4224_4("2","1","1","2")
<=> $false )
& ( esk4224_4("2","1","2","1")
<=> $false )
& ( esk4224_4("2","1","2","2")
<=> $false )
& ( esk4224_4("2","2","1","1")
<=> $false )
& ( esk4224_4("2","2","1","2")
<=> $false )
& ( esk4224_4("2","2","2","1")
<=> $false )
& ( esk4224_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4225_4,fi_predicates,
( ( esk4225_4("1","1","1","1")
<=> $false )
& ( esk4225_4("1","1","1","2")
<=> $false )
& ( esk4225_4("1","1","2","1")
<=> $false )
& ( esk4225_4("1","1","2","2")
<=> $false )
& ( esk4225_4("1","2","1","1")
<=> $false )
& ( esk4225_4("1","2","1","2")
<=> $false )
& ( esk4225_4("1","2","2","1")
<=> $false )
& ( esk4225_4("1","2","2","2")
<=> $false )
& ( esk4225_4("2","1","1","1")
<=> $false )
& ( esk4225_4("2","1","1","2")
<=> $false )
& ( esk4225_4("2","1","2","1")
<=> $false )
& ( esk4225_4("2","1","2","2")
<=> $false )
& ( esk4225_4("2","2","1","1")
<=> $false )
& ( esk4225_4("2","2","1","2")
<=> $false )
& ( esk4225_4("2","2","2","1")
<=> $false )
& ( esk4225_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4226_4,fi_predicates,
( ( esk4226_4("1","1","1","1")
<=> $false )
& ( esk4226_4("1","1","1","2")
<=> $false )
& ( esk4226_4("1","1","2","1")
<=> $false )
& ( esk4226_4("1","1","2","2")
<=> $false )
& ( esk4226_4("1","2","1","1")
<=> $false )
& ( esk4226_4("1","2","1","2")
<=> $false )
& ( esk4226_4("1","2","2","1")
<=> $false )
& ( esk4226_4("1","2","2","2")
<=> $false )
& ( esk4226_4("2","1","1","1")
<=> $false )
& ( esk4226_4("2","1","1","2")
<=> $false )
& ( esk4226_4("2","1","2","1")
<=> $false )
& ( esk4226_4("2","1","2","2")
<=> $false )
& ( esk4226_4("2","2","1","1")
<=> $false )
& ( esk4226_4("2","2","1","2")
<=> $false )
& ( esk4226_4("2","2","2","1")
<=> $false )
& ( esk4226_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4227_4,fi_predicates,
( ( esk4227_4("1","1","1","1")
<=> $false )
& ( esk4227_4("1","1","1","2")
<=> $false )
& ( esk4227_4("1","1","2","1")
<=> $false )
& ( esk4227_4("1","1","2","2")
<=> $false )
& ( esk4227_4("1","2","1","1")
<=> $false )
& ( esk4227_4("1","2","1","2")
<=> $false )
& ( esk4227_4("1","2","2","1")
<=> $false )
& ( esk4227_4("1","2","2","2")
<=> $false )
& ( esk4227_4("2","1","1","1")
<=> $false )
& ( esk4227_4("2","1","1","2")
<=> $false )
& ( esk4227_4("2","1","2","1")
<=> $false )
& ( esk4227_4("2","1","2","2")
<=> $false )
& ( esk4227_4("2","2","1","1")
<=> $false )
& ( esk4227_4("2","2","1","2")
<=> $false )
& ( esk4227_4("2","2","2","1")
<=> $false )
& ( esk4227_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4228_4,fi_predicates,
( ( esk4228_4("1","1","1","1")
<=> $true )
& ( esk4228_4("1","1","1","2")
<=> $true )
& ( esk4228_4("1","1","2","1")
<=> $true )
& ( esk4228_4("1","1","2","2")
<=> $false )
& ( esk4228_4("1","2","1","1")
<=> $true )
& ( esk4228_4("1","2","1","2")
<=> $true )
& ( esk4228_4("1","2","2","1")
<=> $true )
& ( esk4228_4("1","2","2","2")
<=> $true )
& ( esk4228_4("2","1","1","1")
<=> $true )
& ( esk4228_4("2","1","1","2")
<=> $true )
& ( esk4228_4("2","1","2","1")
<=> $false )
& ( esk4228_4("2","1","2","2")
<=> $true )
& ( esk4228_4("2","2","1","1")
<=> $true )
& ( esk4228_4("2","2","1","2")
<=> $false )
& ( esk4228_4("2","2","2","1")
<=> $false )
& ( esk4228_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4229_4,fi_predicates,
( ( esk4229_4("1","1","1","1")
<=> $false )
& ( esk4229_4("1","1","1","2")
<=> $true )
& ( esk4229_4("1","1","2","1")
<=> $true )
& ( esk4229_4("1","1","2","2")
<=> $false )
& ( esk4229_4("1","2","1","1")
<=> $true )
& ( esk4229_4("1","2","1","2")
<=> $true )
& ( esk4229_4("1","2","2","1")
<=> $true )
& ( esk4229_4("1","2","2","2")
<=> $true )
& ( esk4229_4("2","1","1","1")
<=> $true )
& ( esk4229_4("2","1","1","2")
<=> $false )
& ( esk4229_4("2","1","2","1")
<=> $false )
& ( esk4229_4("2","1","2","2")
<=> $false )
& ( esk4229_4("2","2","1","1")
<=> $true )
& ( esk4229_4("2","2","1","2")
<=> $true )
& ( esk4229_4("2","2","2","1")
<=> $true )
& ( esk4229_4("2","2","2","2")
<=> $true ) ) ).
fof(esk422_4,fi_predicates,
( ( esk422_4("1","1","1","1")
<=> $true )
& ( esk422_4("1","1","1","2")
<=> $true )
& ( esk422_4("1","1","2","1")
<=> $true )
& ( esk422_4("1","1","2","2")
<=> $true )
& ( esk422_4("1","2","1","1")
<=> $true )
& ( esk422_4("1","2","1","2")
<=> $true )
& ( esk422_4("1","2","2","1")
<=> $true )
& ( esk422_4("1","2","2","2")
<=> $true )
& ( esk422_4("2","1","1","1")
<=> $true )
& ( esk422_4("2","1","1","2")
<=> $true )
& ( esk422_4("2","1","2","1")
<=> $true )
& ( esk422_4("2","1","2","2")
<=> $true )
& ( esk422_4("2","2","1","1")
<=> $true )
& ( esk422_4("2","2","1","2")
<=> $true )
& ( esk422_4("2","2","2","1")
<=> $true )
& ( esk422_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4230_4,fi_predicates,
( ( esk4230_4("1","1","1","1")
<=> $false )
& ( esk4230_4("1","1","1","2")
<=> $false )
& ( esk4230_4("1","1","2","1")
<=> $false )
& ( esk4230_4("1","1","2","2")
<=> $false )
& ( esk4230_4("1","2","1","1")
<=> $false )
& ( esk4230_4("1","2","1","2")
<=> $false )
& ( esk4230_4("1","2","2","1")
<=> $false )
& ( esk4230_4("1","2","2","2")
<=> $false )
& ( esk4230_4("2","1","1","1")
<=> $false )
& ( esk4230_4("2","1","1","2")
<=> $false )
& ( esk4230_4("2","1","2","1")
<=> $false )
& ( esk4230_4("2","1","2","2")
<=> $false )
& ( esk4230_4("2","2","1","1")
<=> $false )
& ( esk4230_4("2","2","1","2")
<=> $false )
& ( esk4230_4("2","2","2","1")
<=> $false )
& ( esk4230_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4232_4,fi_predicates,
( ( esk4232_4("1","1","1","1")
<=> $false )
& ( esk4232_4("1","1","1","2")
<=> $false )
& ( esk4232_4("1","1","2","1")
<=> $false )
& ( esk4232_4("1","1","2","2")
<=> $false )
& ( esk4232_4("1","2","1","1")
<=> $false )
& ( esk4232_4("1","2","1","2")
<=> $false )
& ( esk4232_4("1","2","2","1")
<=> $false )
& ( esk4232_4("1","2","2","2")
<=> $false )
& ( esk4232_4("2","1","1","1")
<=> $false )
& ( esk4232_4("2","1","1","2")
<=> $false )
& ( esk4232_4("2","1","2","1")
<=> $false )
& ( esk4232_4("2","1","2","2")
<=> $false )
& ( esk4232_4("2","2","1","1")
<=> $false )
& ( esk4232_4("2","2","1","2")
<=> $false )
& ( esk4232_4("2","2","2","1")
<=> $false )
& ( esk4232_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4234_4,fi_predicates,
( ( esk4234_4("1","1","1","1")
<=> $true )
& ( esk4234_4("1","1","1","2")
<=> $false )
& ( esk4234_4("1","1","2","1")
<=> $false )
& ( esk4234_4("1","1","2","2")
<=> $false )
& ( esk4234_4("1","2","1","1")
<=> $false )
& ( esk4234_4("1","2","1","2")
<=> $false )
& ( esk4234_4("1","2","2","1")
<=> $false )
& ( esk4234_4("1","2","2","2")
<=> $false )
& ( esk4234_4("2","1","1","1")
<=> $false )
& ( esk4234_4("2","1","1","2")
<=> $false )
& ( esk4234_4("2","1","2","1")
<=> $false )
& ( esk4234_4("2","1","2","2")
<=> $false )
& ( esk4234_4("2","2","1","1")
<=> $false )
& ( esk4234_4("2","2","1","2")
<=> $false )
& ( esk4234_4("2","2","2","1")
<=> $false )
& ( esk4234_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4235_4,fi_predicates,
( ( esk4235_4("1","1","1","1")
<=> $false )
& ( esk4235_4("1","1","1","2")
<=> $false )
& ( esk4235_4("1","1","2","1")
<=> $false )
& ( esk4235_4("1","1","2","2")
<=> $false )
& ( esk4235_4("1","2","1","1")
<=> $false )
& ( esk4235_4("1","2","1","2")
<=> $false )
& ( esk4235_4("1","2","2","1")
<=> $false )
& ( esk4235_4("1","2","2","2")
<=> $true )
& ( esk4235_4("2","1","1","1")
<=> $true )
& ( esk4235_4("2","1","1","2")
<=> $false )
& ( esk4235_4("2","1","2","1")
<=> $false )
& ( esk4235_4("2","1","2","2")
<=> $true )
& ( esk4235_4("2","2","1","1")
<=> $true )
& ( esk4235_4("2","2","1","2")
<=> $false )
& ( esk4235_4("2","2","2","1")
<=> $false )
& ( esk4235_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4236_4,fi_predicates,
( ( esk4236_4("1","1","1","1")
<=> $false )
& ( esk4236_4("1","1","1","2")
<=> $false )
& ( esk4236_4("1","1","2","1")
<=> $false )
& ( esk4236_4("1","1","2","2")
<=> $false )
& ( esk4236_4("1","2","1","1")
<=> $false )
& ( esk4236_4("1","2","1","2")
<=> $false )
& ( esk4236_4("1","2","2","1")
<=> $false )
& ( esk4236_4("1","2","2","2")
<=> $false )
& ( esk4236_4("2","1","1","1")
<=> $false )
& ( esk4236_4("2","1","1","2")
<=> $false )
& ( esk4236_4("2","1","2","1")
<=> $false )
& ( esk4236_4("2","1","2","2")
<=> $false )
& ( esk4236_4("2","2","1","1")
<=> $false )
& ( esk4236_4("2","2","1","2")
<=> $false )
& ( esk4236_4("2","2","2","1")
<=> $false )
& ( esk4236_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4237_4,fi_predicates,
( ( esk4237_4("1","1","1","1")
<=> $false )
& ( esk4237_4("1","1","1","2")
<=> $false )
& ( esk4237_4("1","1","2","1")
<=> $false )
& ( esk4237_4("1","1","2","2")
<=> $false )
& ( esk4237_4("1","2","1","1")
<=> $false )
& ( esk4237_4("1","2","1","2")
<=> $false )
& ( esk4237_4("1","2","2","1")
<=> $false )
& ( esk4237_4("1","2","2","2")
<=> $false )
& ( esk4237_4("2","1","1","1")
<=> $false )
& ( esk4237_4("2","1","1","2")
<=> $false )
& ( esk4237_4("2","1","2","1")
<=> $false )
& ( esk4237_4("2","1","2","2")
<=> $false )
& ( esk4237_4("2","2","1","1")
<=> $false )
& ( esk4237_4("2","2","1","2")
<=> $false )
& ( esk4237_4("2","2","2","1")
<=> $false )
& ( esk4237_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4238_4,fi_predicates,
( ( esk4238_4("1","1","1","1")
<=> $false )
& ( esk4238_4("1","1","1","2")
<=> $false )
& ( esk4238_4("1","1","2","1")
<=> $false )
& ( esk4238_4("1","1","2","2")
<=> $true )
& ( esk4238_4("1","2","1","1")
<=> $false )
& ( esk4238_4("1","2","1","2")
<=> $false )
& ( esk4238_4("1","2","2","1")
<=> $false )
& ( esk4238_4("1","2","2","2")
<=> $false )
& ( esk4238_4("2","1","1","1")
<=> $false )
& ( esk4238_4("2","1","1","2")
<=> $false )
& ( esk4238_4("2","1","2","1")
<=> $true )
& ( esk4238_4("2","1","2","2")
<=> $false )
& ( esk4238_4("2","2","1","1")
<=> $false )
& ( esk4238_4("2","2","1","2")
<=> $false )
& ( esk4238_4("2","2","2","1")
<=> $false )
& ( esk4238_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4239_4,fi_predicates,
( ( esk4239_4("1","1","1","1")
<=> $true )
& ( esk4239_4("1","1","1","2")
<=> $false )
& ( esk4239_4("1","1","2","1")
<=> $false )
& ( esk4239_4("1","1","2","2")
<=> $false )
& ( esk4239_4("1","2","1","1")
<=> $false )
& ( esk4239_4("1","2","1","2")
<=> $false )
& ( esk4239_4("1","2","2","1")
<=> $false )
& ( esk4239_4("1","2","2","2")
<=> $false )
& ( esk4239_4("2","1","1","1")
<=> $false )
& ( esk4239_4("2","1","1","2")
<=> $false )
& ( esk4239_4("2","1","2","1")
<=> $false )
& ( esk4239_4("2","1","2","2")
<=> $false )
& ( esk4239_4("2","2","1","1")
<=> $false )
& ( esk4239_4("2","2","1","2")
<=> $false )
& ( esk4239_4("2","2","2","1")
<=> $false )
& ( esk4239_4("2","2","2","2")
<=> $false ) ) ).
fof(esk423_4,fi_predicates,
( ( esk423_4("1","1","1","1")
<=> $true )
& ( esk423_4("1","1","1","2")
<=> $true )
& ( esk423_4("1","1","2","1")
<=> $true )
& ( esk423_4("1","1","2","2")
<=> $true )
& ( esk423_4("1","2","1","1")
<=> $true )
& ( esk423_4("1","2","1","2")
<=> $true )
& ( esk423_4("1","2","2","1")
<=> $true )
& ( esk423_4("1","2","2","2")
<=> $true )
& ( esk423_4("2","1","1","1")
<=> $true )
& ( esk423_4("2","1","1","2")
<=> $true )
& ( esk423_4("2","1","2","1")
<=> $true )
& ( esk423_4("2","1","2","2")
<=> $true )
& ( esk423_4("2","2","1","1")
<=> $true )
& ( esk423_4("2","2","1","2")
<=> $true )
& ( esk423_4("2","2","2","1")
<=> $true )
& ( esk423_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4240_4,fi_predicates,
( ( esk4240_4("1","1","1","1")
<=> $false )
& ( esk4240_4("1","1","1","2")
<=> $false )
& ( esk4240_4("1","1","2","1")
<=> $false )
& ( esk4240_4("1","1","2","2")
<=> $false )
& ( esk4240_4("1","2","1","1")
<=> $false )
& ( esk4240_4("1","2","1","2")
<=> $false )
& ( esk4240_4("1","2","2","1")
<=> $false )
& ( esk4240_4("1","2","2","2")
<=> $false )
& ( esk4240_4("2","1","1","1")
<=> $false )
& ( esk4240_4("2","1","1","2")
<=> $false )
& ( esk4240_4("2","1","2","1")
<=> $false )
& ( esk4240_4("2","1","2","2")
<=> $false )
& ( esk4240_4("2","2","1","1")
<=> $false )
& ( esk4240_4("2","2","1","2")
<=> $false )
& ( esk4240_4("2","2","2","1")
<=> $false )
& ( esk4240_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4241_4,fi_predicates,
( ( esk4241_4("1","1","1","1")
<=> $false )
& ( esk4241_4("1","1","1","2")
<=> $false )
& ( esk4241_4("1","1","2","1")
<=> $false )
& ( esk4241_4("1","1","2","2")
<=> $false )
& ( esk4241_4("1","2","1","1")
<=> $false )
& ( esk4241_4("1","2","1","2")
<=> $false )
& ( esk4241_4("1","2","2","1")
<=> $false )
& ( esk4241_4("1","2","2","2")
<=> $false )
& ( esk4241_4("2","1","1","1")
<=> $false )
& ( esk4241_4("2","1","1","2")
<=> $false )
& ( esk4241_4("2","1","2","1")
<=> $false )
& ( esk4241_4("2","1","2","2")
<=> $false )
& ( esk4241_4("2","2","1","1")
<=> $false )
& ( esk4241_4("2","2","1","2")
<=> $false )
& ( esk4241_4("2","2","2","1")
<=> $false )
& ( esk4241_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4242_4,fi_predicates,
( ( esk4242_4("1","1","1","1")
<=> $false )
& ( esk4242_4("1","1","1","2")
<=> $false )
& ( esk4242_4("1","1","2","1")
<=> $false )
& ( esk4242_4("1","1","2","2")
<=> $false )
& ( esk4242_4("1","2","1","1")
<=> $false )
& ( esk4242_4("1","2","1","2")
<=> $false )
& ( esk4242_4("1","2","2","1")
<=> $false )
& ( esk4242_4("1","2","2","2")
<=> $false )
& ( esk4242_4("2","1","1","1")
<=> $false )
& ( esk4242_4("2","1","1","2")
<=> $false )
& ( esk4242_4("2","1","2","1")
<=> $false )
& ( esk4242_4("2","1","2","2")
<=> $false )
& ( esk4242_4("2","2","1","1")
<=> $false )
& ( esk4242_4("2","2","1","2")
<=> $false )
& ( esk4242_4("2","2","2","1")
<=> $false )
& ( esk4242_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4243_4,fi_predicates,
( ( esk4243_4("1","1","1","1")
<=> $false )
& ( esk4243_4("1","1","1","2")
<=> $false )
& ( esk4243_4("1","1","2","1")
<=> $false )
& ( esk4243_4("1","1","2","2")
<=> $false )
& ( esk4243_4("1","2","1","1")
<=> $false )
& ( esk4243_4("1","2","1","2")
<=> $false )
& ( esk4243_4("1","2","2","1")
<=> $false )
& ( esk4243_4("1","2","2","2")
<=> $false )
& ( esk4243_4("2","1","1","1")
<=> $false )
& ( esk4243_4("2","1","1","2")
<=> $false )
& ( esk4243_4("2","1","2","1")
<=> $false )
& ( esk4243_4("2","1","2","2")
<=> $false )
& ( esk4243_4("2","2","1","1")
<=> $false )
& ( esk4243_4("2","2","1","2")
<=> $false )
& ( esk4243_4("2","2","2","1")
<=> $false )
& ( esk4243_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4244_4,fi_predicates,
( ( esk4244_4("1","1","1","1")
<=> $false )
& ( esk4244_4("1","1","1","2")
<=> $false )
& ( esk4244_4("1","1","2","1")
<=> $false )
& ( esk4244_4("1","1","2","2")
<=> $false )
& ( esk4244_4("1","2","1","1")
<=> $false )
& ( esk4244_4("1","2","1","2")
<=> $false )
& ( esk4244_4("1","2","2","1")
<=> $false )
& ( esk4244_4("1","2","2","2")
<=> $false )
& ( esk4244_4("2","1","1","1")
<=> $false )
& ( esk4244_4("2","1","1","2")
<=> $false )
& ( esk4244_4("2","1","2","1")
<=> $false )
& ( esk4244_4("2","1","2","2")
<=> $false )
& ( esk4244_4("2","2","1","1")
<=> $false )
& ( esk4244_4("2","2","1","2")
<=> $false )
& ( esk4244_4("2","2","2","1")
<=> $false )
& ( esk4244_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4245_4,fi_predicates,
( ( esk4245_4("1","1","1","1")
<=> $false )
& ( esk4245_4("1","1","1","2")
<=> $false )
& ( esk4245_4("1","1","2","1")
<=> $false )
& ( esk4245_4("1","1","2","2")
<=> $false )
& ( esk4245_4("1","2","1","1")
<=> $false )
& ( esk4245_4("1","2","1","2")
<=> $false )
& ( esk4245_4("1","2","2","1")
<=> $false )
& ( esk4245_4("1","2","2","2")
<=> $false )
& ( esk4245_4("2","1","1","1")
<=> $false )
& ( esk4245_4("2","1","1","2")
<=> $false )
& ( esk4245_4("2","1","2","1")
<=> $false )
& ( esk4245_4("2","1","2","2")
<=> $false )
& ( esk4245_4("2","2","1","1")
<=> $false )
& ( esk4245_4("2","2","1","2")
<=> $false )
& ( esk4245_4("2","2","2","1")
<=> $false )
& ( esk4245_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4246_4,fi_predicates,
( ( esk4246_4("1","1","1","1")
<=> $false )
& ( esk4246_4("1","1","1","2")
<=> $false )
& ( esk4246_4("1","1","2","1")
<=> $false )
& ( esk4246_4("1","1","2","2")
<=> $false )
& ( esk4246_4("1","2","1","1")
<=> $false )
& ( esk4246_4("1","2","1","2")
<=> $false )
& ( esk4246_4("1","2","2","1")
<=> $false )
& ( esk4246_4("1","2","2","2")
<=> $false )
& ( esk4246_4("2","1","1","1")
<=> $false )
& ( esk4246_4("2","1","1","2")
<=> $false )
& ( esk4246_4("2","1","2","1")
<=> $false )
& ( esk4246_4("2","1","2","2")
<=> $false )
& ( esk4246_4("2","2","1","1")
<=> $false )
& ( esk4246_4("2","2","1","2")
<=> $false )
& ( esk4246_4("2","2","2","1")
<=> $false )
& ( esk4246_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4247_4,fi_predicates,
( ( esk4247_4("1","1","1","1")
<=> $false )
& ( esk4247_4("1","1","1","2")
<=> $false )
& ( esk4247_4("1","1","2","1")
<=> $false )
& ( esk4247_4("1","1","2","2")
<=> $false )
& ( esk4247_4("1","2","1","1")
<=> $false )
& ( esk4247_4("1","2","1","2")
<=> $false )
& ( esk4247_4("1","2","2","1")
<=> $false )
& ( esk4247_4("1","2","2","2")
<=> $false )
& ( esk4247_4("2","1","1","1")
<=> $false )
& ( esk4247_4("2","1","1","2")
<=> $false )
& ( esk4247_4("2","1","2","1")
<=> $false )
& ( esk4247_4("2","1","2","2")
<=> $false )
& ( esk4247_4("2","2","1","1")
<=> $false )
& ( esk4247_4("2","2","1","2")
<=> $false )
& ( esk4247_4("2","2","2","1")
<=> $false )
& ( esk4247_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4248_4,fi_predicates,
( ( esk4248_4("1","1","1","1")
<=> $false )
& ( esk4248_4("1","1","1","2")
<=> $false )
& ( esk4248_4("1","1","2","1")
<=> $false )
& ( esk4248_4("1","1","2","2")
<=> $false )
& ( esk4248_4("1","2","1","1")
<=> $false )
& ( esk4248_4("1","2","1","2")
<=> $false )
& ( esk4248_4("1","2","2","1")
<=> $false )
& ( esk4248_4("1","2","2","2")
<=> $false )
& ( esk4248_4("2","1","1","1")
<=> $false )
& ( esk4248_4("2","1","1","2")
<=> $false )
& ( esk4248_4("2","1","2","1")
<=> $false )
& ( esk4248_4("2","1","2","2")
<=> $false )
& ( esk4248_4("2","2","1","1")
<=> $false )
& ( esk4248_4("2","2","1","2")
<=> $false )
& ( esk4248_4("2","2","2","1")
<=> $false )
& ( esk4248_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4249_4,fi_predicates,
( ( esk4249_4("1","1","1","1")
<=> $false )
& ( esk4249_4("1","1","1","2")
<=> $false )
& ( esk4249_4("1","1","2","1")
<=> $false )
& ( esk4249_4("1","1","2","2")
<=> $false )
& ( esk4249_4("1","2","1","1")
<=> $false )
& ( esk4249_4("1","2","1","2")
<=> $false )
& ( esk4249_4("1","2","2","1")
<=> $false )
& ( esk4249_4("1","2","2","2")
<=> $false )
& ( esk4249_4("2","1","1","1")
<=> $false )
& ( esk4249_4("2","1","1","2")
<=> $false )
& ( esk4249_4("2","1","2","1")
<=> $false )
& ( esk4249_4("2","1","2","2")
<=> $false )
& ( esk4249_4("2","2","1","1")
<=> $false )
& ( esk4249_4("2","2","1","2")
<=> $false )
& ( esk4249_4("2","2","2","1")
<=> $false )
& ( esk4249_4("2","2","2","2")
<=> $false ) ) ).
fof(esk424_4,fi_predicates,
( ( esk424_4("1","1","1","1")
<=> $false )
& ( esk424_4("1","1","1","2")
<=> $false )
& ( esk424_4("1","1","2","1")
<=> $false )
& ( esk424_4("1","1","2","2")
<=> $false )
& ( esk424_4("1","2","1","1")
<=> $false )
& ( esk424_4("1","2","1","2")
<=> $false )
& ( esk424_4("1","2","2","1")
<=> $false )
& ( esk424_4("1","2","2","2")
<=> $false )
& ( esk424_4("2","1","1","1")
<=> $false )
& ( esk424_4("2","1","1","2")
<=> $false )
& ( esk424_4("2","1","2","1")
<=> $false )
& ( esk424_4("2","1","2","2")
<=> $false )
& ( esk424_4("2","2","1","1")
<=> $false )
& ( esk424_4("2","2","1","2")
<=> $false )
& ( esk424_4("2","2","2","1")
<=> $false )
& ( esk424_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4250_4,fi_predicates,
( ( esk4250_4("1","1","1","1")
<=> $false )
& ( esk4250_4("1","1","1","2")
<=> $false )
& ( esk4250_4("1","1","2","1")
<=> $false )
& ( esk4250_4("1","1","2","2")
<=> $false )
& ( esk4250_4("1","2","1","1")
<=> $false )
& ( esk4250_4("1","2","1","2")
<=> $false )
& ( esk4250_4("1","2","2","1")
<=> $false )
& ( esk4250_4("1","2","2","2")
<=> $false )
& ( esk4250_4("2","1","1","1")
<=> $false )
& ( esk4250_4("2","1","1","2")
<=> $false )
& ( esk4250_4("2","1","2","1")
<=> $false )
& ( esk4250_4("2","1","2","2")
<=> $false )
& ( esk4250_4("2","2","1","1")
<=> $false )
& ( esk4250_4("2","2","1","2")
<=> $false )
& ( esk4250_4("2","2","2","1")
<=> $false )
& ( esk4250_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4251_4,fi_predicates,
( ( esk4251_4("1","1","1","1")
<=> $false )
& ( esk4251_4("1","1","1","2")
<=> $false )
& ( esk4251_4("1","1","2","1")
<=> $false )
& ( esk4251_4("1","1","2","2")
<=> $false )
& ( esk4251_4("1","2","1","1")
<=> $false )
& ( esk4251_4("1","2","1","2")
<=> $false )
& ( esk4251_4("1","2","2","1")
<=> $false )
& ( esk4251_4("1","2","2","2")
<=> $false )
& ( esk4251_4("2","1","1","1")
<=> $false )
& ( esk4251_4("2","1","1","2")
<=> $false )
& ( esk4251_4("2","1","2","1")
<=> $false )
& ( esk4251_4("2","1","2","2")
<=> $false )
& ( esk4251_4("2","2","1","1")
<=> $false )
& ( esk4251_4("2","2","1","2")
<=> $false )
& ( esk4251_4("2","2","2","1")
<=> $false )
& ( esk4251_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4252_4,fi_predicates,
( ( esk4252_4("1","1","1","1")
<=> $false )
& ( esk4252_4("1","1","1","2")
<=> $false )
& ( esk4252_4("1","1","2","1")
<=> $false )
& ( esk4252_4("1","1","2","2")
<=> $false )
& ( esk4252_4("1","2","1","1")
<=> $false )
& ( esk4252_4("1","2","1","2")
<=> $false )
& ( esk4252_4("1","2","2","1")
<=> $false )
& ( esk4252_4("1","2","2","2")
<=> $false )
& ( esk4252_4("2","1","1","1")
<=> $false )
& ( esk4252_4("2","1","1","2")
<=> $false )
& ( esk4252_4("2","1","2","1")
<=> $false )
& ( esk4252_4("2","1","2","2")
<=> $false )
& ( esk4252_4("2","2","1","1")
<=> $false )
& ( esk4252_4("2","2","1","2")
<=> $false )
& ( esk4252_4("2","2","2","1")
<=> $false )
& ( esk4252_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4253_4,fi_predicates,
( ( esk4253_4("1","1","1","1")
<=> $false )
& ( esk4253_4("1","1","1","2")
<=> $false )
& ( esk4253_4("1","1","2","1")
<=> $false )
& ( esk4253_4("1","1","2","2")
<=> $false )
& ( esk4253_4("1","2","1","1")
<=> $false )
& ( esk4253_4("1","2","1","2")
<=> $false )
& ( esk4253_4("1","2","2","1")
<=> $false )
& ( esk4253_4("1","2","2","2")
<=> $false )
& ( esk4253_4("2","1","1","1")
<=> $false )
& ( esk4253_4("2","1","1","2")
<=> $false )
& ( esk4253_4("2","1","2","1")
<=> $false )
& ( esk4253_4("2","1","2","2")
<=> $false )
& ( esk4253_4("2","2","1","1")
<=> $false )
& ( esk4253_4("2","2","1","2")
<=> $false )
& ( esk4253_4("2","2","2","1")
<=> $false )
& ( esk4253_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4254_4,fi_predicates,
( ( esk4254_4("1","1","1","1")
<=> $false )
& ( esk4254_4("1","1","1","2")
<=> $false )
& ( esk4254_4("1","1","2","1")
<=> $false )
& ( esk4254_4("1","1","2","2")
<=> $false )
& ( esk4254_4("1","2","1","1")
<=> $false )
& ( esk4254_4("1","2","1","2")
<=> $false )
& ( esk4254_4("1","2","2","1")
<=> $false )
& ( esk4254_4("1","2","2","2")
<=> $false )
& ( esk4254_4("2","1","1","1")
<=> $false )
& ( esk4254_4("2","1","1","2")
<=> $false )
& ( esk4254_4("2","1","2","1")
<=> $false )
& ( esk4254_4("2","1","2","2")
<=> $false )
& ( esk4254_4("2","2","1","1")
<=> $false )
& ( esk4254_4("2","2","1","2")
<=> $false )
& ( esk4254_4("2","2","2","1")
<=> $false )
& ( esk4254_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4255_4,fi_predicates,
( ( esk4255_4("1","1","1","1")
<=> $false )
& ( esk4255_4("1","1","1","2")
<=> $false )
& ( esk4255_4("1","1","2","1")
<=> $false )
& ( esk4255_4("1","1","2","2")
<=> $false )
& ( esk4255_4("1","2","1","1")
<=> $false )
& ( esk4255_4("1","2","1","2")
<=> $false )
& ( esk4255_4("1","2","2","1")
<=> $false )
& ( esk4255_4("1","2","2","2")
<=> $false )
& ( esk4255_4("2","1","1","1")
<=> $false )
& ( esk4255_4("2","1","1","2")
<=> $false )
& ( esk4255_4("2","1","2","1")
<=> $false )
& ( esk4255_4("2","1","2","2")
<=> $false )
& ( esk4255_4("2","2","1","1")
<=> $false )
& ( esk4255_4("2","2","1","2")
<=> $false )
& ( esk4255_4("2","2","2","1")
<=> $false )
& ( esk4255_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4256_4,fi_predicates,
( ( esk4256_4("1","1","1","1")
<=> $false )
& ( esk4256_4("1","1","1","2")
<=> $false )
& ( esk4256_4("1","1","2","1")
<=> $false )
& ( esk4256_4("1","1","2","2")
<=> $false )
& ( esk4256_4("1","2","1","1")
<=> $false )
& ( esk4256_4("1","2","1","2")
<=> $false )
& ( esk4256_4("1","2","2","1")
<=> $false )
& ( esk4256_4("1","2","2","2")
<=> $false )
& ( esk4256_4("2","1","1","1")
<=> $false )
& ( esk4256_4("2","1","1","2")
<=> $false )
& ( esk4256_4("2","1","2","1")
<=> $false )
& ( esk4256_4("2","1","2","2")
<=> $false )
& ( esk4256_4("2","2","1","1")
<=> $false )
& ( esk4256_4("2","2","1","2")
<=> $false )
& ( esk4256_4("2","2","2","1")
<=> $false )
& ( esk4256_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4257_4,fi_predicates,
( ( esk4257_4("1","1","1","1")
<=> $true )
& ( esk4257_4("1","1","1","2")
<=> $true )
& ( esk4257_4("1","1","2","1")
<=> $true )
& ( esk4257_4("1","1","2","2")
<=> $true )
& ( esk4257_4("1","2","1","1")
<=> $true )
& ( esk4257_4("1","2","1","2")
<=> $true )
& ( esk4257_4("1","2","2","1")
<=> $true )
& ( esk4257_4("1","2","2","2")
<=> $true )
& ( esk4257_4("2","1","1","1")
<=> $true )
& ( esk4257_4("2","1","1","2")
<=> $true )
& ( esk4257_4("2","1","2","1")
<=> $true )
& ( esk4257_4("2","1","2","2")
<=> $true )
& ( esk4257_4("2","2","1","1")
<=> $true )
& ( esk4257_4("2","2","1","2")
<=> $true )
& ( esk4257_4("2","2","2","1")
<=> $true )
& ( esk4257_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4258_4,fi_predicates,
( ( esk4258_4("1","1","1","1")
<=> $false )
& ( esk4258_4("1","1","1","2")
<=> $false )
& ( esk4258_4("1","1","2","1")
<=> $false )
& ( esk4258_4("1","1","2","2")
<=> $true )
& ( esk4258_4("1","2","1","1")
<=> $false )
& ( esk4258_4("1","2","1","2")
<=> $false )
& ( esk4258_4("1","2","2","1")
<=> $false )
& ( esk4258_4("1","2","2","2")
<=> $false )
& ( esk4258_4("2","1","1","1")
<=> $false )
& ( esk4258_4("2","1","1","2")
<=> $false )
& ( esk4258_4("2","1","2","1")
<=> $true )
& ( esk4258_4("2","1","2","2")
<=> $false )
& ( esk4258_4("2","2","1","1")
<=> $false )
& ( esk4258_4("2","2","1","2")
<=> $false )
& ( esk4258_4("2","2","2","1")
<=> $false )
& ( esk4258_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4259_4,fi_predicates,
( ( esk4259_4("1","1","1","1")
<=> $false )
& ( esk4259_4("1","1","1","2")
<=> $false )
& ( esk4259_4("1","1","2","1")
<=> $false )
& ( esk4259_4("1","1","2","2")
<=> $true )
& ( esk4259_4("1","2","1","1")
<=> $false )
& ( esk4259_4("1","2","1","2")
<=> $false )
& ( esk4259_4("1","2","2","1")
<=> $false )
& ( esk4259_4("1","2","2","2")
<=> $false )
& ( esk4259_4("2","1","1","1")
<=> $false )
& ( esk4259_4("2","1","1","2")
<=> $false )
& ( esk4259_4("2","1","2","1")
<=> $true )
& ( esk4259_4("2","1","2","2")
<=> $false )
& ( esk4259_4("2","2","1","1")
<=> $false )
& ( esk4259_4("2","2","1","2")
<=> $false )
& ( esk4259_4("2","2","2","1")
<=> $false )
& ( esk4259_4("2","2","2","2")
<=> $false ) ) ).
fof(esk425_4,fi_predicates,
( ( esk425_4("1","1","1","1")
<=> $true )
& ( esk425_4("1","1","1","2")
<=> $true )
& ( esk425_4("1","1","2","1")
<=> $true )
& ( esk425_4("1","1","2","2")
<=> $true )
& ( esk425_4("1","2","1","1")
<=> $true )
& ( esk425_4("1","2","1","2")
<=> $true )
& ( esk425_4("1","2","2","1")
<=> $true )
& ( esk425_4("1","2","2","2")
<=> $true )
& ( esk425_4("2","1","1","1")
<=> $true )
& ( esk425_4("2","1","1","2")
<=> $true )
& ( esk425_4("2","1","2","1")
<=> $true )
& ( esk425_4("2","1","2","2")
<=> $true )
& ( esk425_4("2","2","1","1")
<=> $true )
& ( esk425_4("2","2","1","2")
<=> $true )
& ( esk425_4("2","2","2","1")
<=> $true )
& ( esk425_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4260_4,fi_predicates,
( ( esk4260_4("1","1","1","1")
<=> $false )
& ( esk4260_4("1","1","1","2")
<=> $false )
& ( esk4260_4("1","1","2","1")
<=> $false )
& ( esk4260_4("1","1","2","2")
<=> $false )
& ( esk4260_4("1","2","1","1")
<=> $false )
& ( esk4260_4("1","2","1","2")
<=> $false )
& ( esk4260_4("1","2","2","1")
<=> $false )
& ( esk4260_4("1","2","2","2")
<=> $false )
& ( esk4260_4("2","1","1","1")
<=> $false )
& ( esk4260_4("2","1","1","2")
<=> $false )
& ( esk4260_4("2","1","2","1")
<=> $false )
& ( esk4260_4("2","1","2","2")
<=> $false )
& ( esk4260_4("2","2","1","1")
<=> $false )
& ( esk4260_4("2","2","1","2")
<=> $false )
& ( esk4260_4("2","2","2","1")
<=> $false )
& ( esk4260_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4261_4,fi_predicates,
( ( esk4261_4("1","1","1","1")
<=> $true )
& ( esk4261_4("1","1","1","2")
<=> $true )
& ( esk4261_4("1","1","2","1")
<=> $true )
& ( esk4261_4("1","1","2","2")
<=> $false )
& ( esk4261_4("1","2","1","1")
<=> $true )
& ( esk4261_4("1","2","1","2")
<=> $true )
& ( esk4261_4("1","2","2","1")
<=> $true )
& ( esk4261_4("1","2","2","2")
<=> $true )
& ( esk4261_4("2","1","1","1")
<=> $true )
& ( esk4261_4("2","1","1","2")
<=> $true )
& ( esk4261_4("2","1","2","1")
<=> $false )
& ( esk4261_4("2","1","2","2")
<=> $true )
& ( esk4261_4("2","2","1","1")
<=> $true )
& ( esk4261_4("2","2","1","2")
<=> $true )
& ( esk4261_4("2","2","2","1")
<=> $true )
& ( esk4261_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4262_4,fi_predicates,
( ( esk4262_4("1","1","1","1")
<=> $false )
& ( esk4262_4("1","1","1","2")
<=> $false )
& ( esk4262_4("1","1","2","1")
<=> $false )
& ( esk4262_4("1","1","2","2")
<=> $true )
& ( esk4262_4("1","2","1","1")
<=> $false )
& ( esk4262_4("1","2","1","2")
<=> $false )
& ( esk4262_4("1","2","2","1")
<=> $false )
& ( esk4262_4("1","2","2","2")
<=> $false )
& ( esk4262_4("2","1","1","1")
<=> $false )
& ( esk4262_4("2","1","1","2")
<=> $false )
& ( esk4262_4("2","1","2","1")
<=> $true )
& ( esk4262_4("2","1","2","2")
<=> $false )
& ( esk4262_4("2","2","1","1")
<=> $false )
& ( esk4262_4("2","2","1","2")
<=> $false )
& ( esk4262_4("2","2","2","1")
<=> $false )
& ( esk4262_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4263_4,fi_predicates,
( ( esk4263_4("1","1","1","1")
<=> $false )
& ( esk4263_4("1","1","1","2")
<=> $false )
& ( esk4263_4("1","1","2","1")
<=> $false )
& ( esk4263_4("1","1","2","2")
<=> $true )
& ( esk4263_4("1","2","1","1")
<=> $false )
& ( esk4263_4("1","2","1","2")
<=> $false )
& ( esk4263_4("1","2","2","1")
<=> $false )
& ( esk4263_4("1","2","2","2")
<=> $false )
& ( esk4263_4("2","1","1","1")
<=> $false )
& ( esk4263_4("2","1","1","2")
<=> $false )
& ( esk4263_4("2","1","2","1")
<=> $true )
& ( esk4263_4("2","1","2","2")
<=> $false )
& ( esk4263_4("2","2","1","1")
<=> $false )
& ( esk4263_4("2","2","1","2")
<=> $false )
& ( esk4263_4("2","2","2","1")
<=> $false )
& ( esk4263_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4264_4,fi_predicates,
( ( esk4264_4("1","1","1","1")
<=> $false )
& ( esk4264_4("1","1","1","2")
<=> $false )
& ( esk4264_4("1","1","2","1")
<=> $false )
& ( esk4264_4("1","1","2","2")
<=> $false )
& ( esk4264_4("1","2","1","1")
<=> $false )
& ( esk4264_4("1","2","1","2")
<=> $false )
& ( esk4264_4("1","2","2","1")
<=> $false )
& ( esk4264_4("1","2","2","2")
<=> $false )
& ( esk4264_4("2","1","1","1")
<=> $false )
& ( esk4264_4("2","1","1","2")
<=> $false )
& ( esk4264_4("2","1","2","1")
<=> $false )
& ( esk4264_4("2","1","2","2")
<=> $false )
& ( esk4264_4("2","2","1","1")
<=> $false )
& ( esk4264_4("2","2","1","2")
<=> $false )
& ( esk4264_4("2","2","2","1")
<=> $false )
& ( esk4264_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4265_4,fi_predicates,
( ( esk4265_4("1","1","1","1")
<=> $false )
& ( esk4265_4("1","1","1","2")
<=> $false )
& ( esk4265_4("1","1","2","1")
<=> $false )
& ( esk4265_4("1","1","2","2")
<=> $false )
& ( esk4265_4("1","2","1","1")
<=> $false )
& ( esk4265_4("1","2","1","2")
<=> $false )
& ( esk4265_4("1","2","2","1")
<=> $false )
& ( esk4265_4("1","2","2","2")
<=> $false )
& ( esk4265_4("2","1","1","1")
<=> $false )
& ( esk4265_4("2","1","1","2")
<=> $false )
& ( esk4265_4("2","1","2","1")
<=> $false )
& ( esk4265_4("2","1","2","2")
<=> $false )
& ( esk4265_4("2","2","1","1")
<=> $false )
& ( esk4265_4("2","2","1","2")
<=> $false )
& ( esk4265_4("2","2","2","1")
<=> $false )
& ( esk4265_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4266_4,fi_predicates,
( ( esk4266_4("1","1","1","1")
<=> $false )
& ( esk4266_4("1","1","1","2")
<=> $false )
& ( esk4266_4("1","1","2","1")
<=> $false )
& ( esk4266_4("1","1","2","2")
<=> $false )
& ( esk4266_4("1","2","1","1")
<=> $false )
& ( esk4266_4("1","2","1","2")
<=> $false )
& ( esk4266_4("1","2","2","1")
<=> $false )
& ( esk4266_4("1","2","2","2")
<=> $false )
& ( esk4266_4("2","1","1","1")
<=> $false )
& ( esk4266_4("2","1","1","2")
<=> $false )
& ( esk4266_4("2","1","2","1")
<=> $false )
& ( esk4266_4("2","1","2","2")
<=> $false )
& ( esk4266_4("2","2","1","1")
<=> $false )
& ( esk4266_4("2","2","1","2")
<=> $false )
& ( esk4266_4("2","2","2","1")
<=> $false )
& ( esk4266_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4267_4,fi_predicates,
( ( esk4267_4("1","1","1","1")
<=> $true )
& ( esk4267_4("1","1","1","2")
<=> $true )
& ( esk4267_4("1","1","2","1")
<=> $true )
& ( esk4267_4("1","1","2","2")
<=> $true )
& ( esk4267_4("1","2","1","1")
<=> $true )
& ( esk4267_4("1","2","1","2")
<=> $true )
& ( esk4267_4("1","2","2","1")
<=> $true )
& ( esk4267_4("1","2","2","2")
<=> $true )
& ( esk4267_4("2","1","1","1")
<=> $true )
& ( esk4267_4("2","1","1","2")
<=> $true )
& ( esk4267_4("2","1","2","1")
<=> $true )
& ( esk4267_4("2","1","2","2")
<=> $true )
& ( esk4267_4("2","2","1","1")
<=> $true )
& ( esk4267_4("2","2","1","2")
<=> $true )
& ( esk4267_4("2","2","2","1")
<=> $true )
& ( esk4267_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4268_4,fi_predicates,
( ( esk4268_4("1","1","1","1")
<=> $false )
& ( esk4268_4("1","1","1","2")
<=> $false )
& ( esk4268_4("1","1","2","1")
<=> $false )
& ( esk4268_4("1","1","2","2")
<=> $false )
& ( esk4268_4("1","2","1","1")
<=> $false )
& ( esk4268_4("1","2","1","2")
<=> $false )
& ( esk4268_4("1","2","2","1")
<=> $false )
& ( esk4268_4("1","2","2","2")
<=> $false )
& ( esk4268_4("2","1","1","1")
<=> $false )
& ( esk4268_4("2","1","1","2")
<=> $false )
& ( esk4268_4("2","1","2","1")
<=> $false )
& ( esk4268_4("2","1","2","2")
<=> $false )
& ( esk4268_4("2","2","1","1")
<=> $false )
& ( esk4268_4("2","2","1","2")
<=> $false )
& ( esk4268_4("2","2","2","1")
<=> $false )
& ( esk4268_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4269_4,fi_predicates,
( ( esk4269_4("1","1","1","1")
<=> $false )
& ( esk4269_4("1","1","1","2")
<=> $false )
& ( esk4269_4("1","1","2","1")
<=> $false )
& ( esk4269_4("1","1","2","2")
<=> $false )
& ( esk4269_4("1","2","1","1")
<=> $false )
& ( esk4269_4("1","2","1","2")
<=> $false )
& ( esk4269_4("1","2","2","1")
<=> $false )
& ( esk4269_4("1","2","2","2")
<=> $false )
& ( esk4269_4("2","1","1","1")
<=> $false )
& ( esk4269_4("2","1","1","2")
<=> $false )
& ( esk4269_4("2","1","2","1")
<=> $false )
& ( esk4269_4("2","1","2","2")
<=> $false )
& ( esk4269_4("2","2","1","1")
<=> $false )
& ( esk4269_4("2","2","1","2")
<=> $false )
& ( esk4269_4("2","2","2","1")
<=> $false )
& ( esk4269_4("2","2","2","2")
<=> $false ) ) ).
fof(esk426_4,fi_predicates,
( ( esk426_4("1","1","1","1")
<=> $true )
& ( esk426_4("1","1","1","2")
<=> $true )
& ( esk426_4("1","1","2","1")
<=> $true )
& ( esk426_4("1","1","2","2")
<=> $true )
& ( esk426_4("1","2","1","1")
<=> $true )
& ( esk426_4("1","2","1","2")
<=> $true )
& ( esk426_4("1","2","2","1")
<=> $true )
& ( esk426_4("1","2","2","2")
<=> $true )
& ( esk426_4("2","1","1","1")
<=> $true )
& ( esk426_4("2","1","1","2")
<=> $true )
& ( esk426_4("2","1","2","1")
<=> $true )
& ( esk426_4("2","1","2","2")
<=> $true )
& ( esk426_4("2","2","1","1")
<=> $true )
& ( esk426_4("2","2","1","2")
<=> $true )
& ( esk426_4("2","2","2","1")
<=> $true )
& ( esk426_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4270_4,fi_predicates,
( ( esk4270_4("1","1","1","1")
<=> $true )
& ( esk4270_4("1","1","1","2")
<=> $true )
& ( esk4270_4("1","1","2","1")
<=> $true )
& ( esk4270_4("1","1","2","2")
<=> $true )
& ( esk4270_4("1","2","1","1")
<=> $true )
& ( esk4270_4("1","2","1","2")
<=> $true )
& ( esk4270_4("1","2","2","1")
<=> $true )
& ( esk4270_4("1","2","2","2")
<=> $true )
& ( esk4270_4("2","1","1","1")
<=> $true )
& ( esk4270_4("2","1","1","2")
<=> $true )
& ( esk4270_4("2","1","2","1")
<=> $true )
& ( esk4270_4("2","1","2","2")
<=> $true )
& ( esk4270_4("2","2","1","1")
<=> $true )
& ( esk4270_4("2","2","1","2")
<=> $true )
& ( esk4270_4("2","2","2","1")
<=> $true )
& ( esk4270_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4271_4,fi_predicates,
( ( esk4271_4("1","1","1","1")
<=> $false )
& ( esk4271_4("1","1","1","2")
<=> $false )
& ( esk4271_4("1","1","2","1")
<=> $false )
& ( esk4271_4("1","1","2","2")
<=> $false )
& ( esk4271_4("1","2","1","1")
<=> $false )
& ( esk4271_4("1","2","1","2")
<=> $false )
& ( esk4271_4("1","2","2","1")
<=> $false )
& ( esk4271_4("1","2","2","2")
<=> $false )
& ( esk4271_4("2","1","1","1")
<=> $false )
& ( esk4271_4("2","1","1","2")
<=> $false )
& ( esk4271_4("2","1","2","1")
<=> $false )
& ( esk4271_4("2","1","2","2")
<=> $false )
& ( esk4271_4("2","2","1","1")
<=> $false )
& ( esk4271_4("2","2","1","2")
<=> $false )
& ( esk4271_4("2","2","2","1")
<=> $false )
& ( esk4271_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4272_4,fi_predicates,
( ( esk4272_4("1","1","1","1")
<=> $false )
& ( esk4272_4("1","1","1","2")
<=> $false )
& ( esk4272_4("1","1","2","1")
<=> $false )
& ( esk4272_4("1","1","2","2")
<=> $false )
& ( esk4272_4("1","2","1","1")
<=> $false )
& ( esk4272_4("1","2","1","2")
<=> $false )
& ( esk4272_4("1","2","2","1")
<=> $false )
& ( esk4272_4("1","2","2","2")
<=> $false )
& ( esk4272_4("2","1","1","1")
<=> $false )
& ( esk4272_4("2","1","1","2")
<=> $false )
& ( esk4272_4("2","1","2","1")
<=> $false )
& ( esk4272_4("2","1","2","2")
<=> $false )
& ( esk4272_4("2","2","1","1")
<=> $false )
& ( esk4272_4("2","2","1","2")
<=> $false )
& ( esk4272_4("2","2","2","1")
<=> $false )
& ( esk4272_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4273_4,fi_predicates,
( ( esk4273_4("1","1","1","1")
<=> $false )
& ( esk4273_4("1","1","1","2")
<=> $false )
& ( esk4273_4("1","1","2","1")
<=> $false )
& ( esk4273_4("1","1","2","2")
<=> $false )
& ( esk4273_4("1","2","1","1")
<=> $false )
& ( esk4273_4("1","2","1","2")
<=> $false )
& ( esk4273_4("1","2","2","1")
<=> $false )
& ( esk4273_4("1","2","2","2")
<=> $false )
& ( esk4273_4("2","1","1","1")
<=> $false )
& ( esk4273_4("2","1","1","2")
<=> $false )
& ( esk4273_4("2","1","2","1")
<=> $false )
& ( esk4273_4("2","1","2","2")
<=> $false )
& ( esk4273_4("2","2","1","1")
<=> $false )
& ( esk4273_4("2","2","1","2")
<=> $false )
& ( esk4273_4("2","2","2","1")
<=> $false )
& ( esk4273_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4274_4,fi_predicates,
( ( esk4274_4("1","1","1","1")
<=> $true )
& ( esk4274_4("1","1","1","2")
<=> $true )
& ( esk4274_4("1","1","2","1")
<=> $true )
& ( esk4274_4("1","1","2","2")
<=> $true )
& ( esk4274_4("1","2","1","1")
<=> $true )
& ( esk4274_4("1","2","1","2")
<=> $true )
& ( esk4274_4("1","2","2","1")
<=> $true )
& ( esk4274_4("1","2","2","2")
<=> $true )
& ( esk4274_4("2","1","1","1")
<=> $true )
& ( esk4274_4("2","1","1","2")
<=> $true )
& ( esk4274_4("2","1","2","1")
<=> $true )
& ( esk4274_4("2","1","2","2")
<=> $true )
& ( esk4274_4("2","2","1","1")
<=> $true )
& ( esk4274_4("2","2","1","2")
<=> $true )
& ( esk4274_4("2","2","2","1")
<=> $true )
& ( esk4274_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4275_4,fi_predicates,
( ( esk4275_4("1","1","1","1")
<=> $true )
& ( esk4275_4("1","1","1","2")
<=> $true )
& ( esk4275_4("1","1","2","1")
<=> $true )
& ( esk4275_4("1","1","2","2")
<=> $true )
& ( esk4275_4("1","2","1","1")
<=> $true )
& ( esk4275_4("1","2","1","2")
<=> $true )
& ( esk4275_4("1","2","2","1")
<=> $true )
& ( esk4275_4("1","2","2","2")
<=> $true )
& ( esk4275_4("2","1","1","1")
<=> $true )
& ( esk4275_4("2","1","1","2")
<=> $true )
& ( esk4275_4("2","1","2","1")
<=> $true )
& ( esk4275_4("2","1","2","2")
<=> $true )
& ( esk4275_4("2","2","1","1")
<=> $true )
& ( esk4275_4("2","2","1","2")
<=> $true )
& ( esk4275_4("2","2","2","1")
<=> $true )
& ( esk4275_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4276_4,fi_predicates,
( ( esk4276_4("1","1","1","1")
<=> $true )
& ( esk4276_4("1","1","1","2")
<=> $true )
& ( esk4276_4("1","1","2","1")
<=> $true )
& ( esk4276_4("1","1","2","2")
<=> $true )
& ( esk4276_4("1","2","1","1")
<=> $true )
& ( esk4276_4("1","2","1","2")
<=> $true )
& ( esk4276_4("1","2","2","1")
<=> $true )
& ( esk4276_4("1","2","2","2")
<=> $true )
& ( esk4276_4("2","1","1","1")
<=> $true )
& ( esk4276_4("2","1","1","2")
<=> $true )
& ( esk4276_4("2","1","2","1")
<=> $true )
& ( esk4276_4("2","1","2","2")
<=> $true )
& ( esk4276_4("2","2","1","1")
<=> $true )
& ( esk4276_4("2","2","1","2")
<=> $true )
& ( esk4276_4("2","2","2","1")
<=> $true )
& ( esk4276_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4277_4,fi_predicates,
( ( esk4277_4("1","1","1","1")
<=> $false )
& ( esk4277_4("1","1","1","2")
<=> $false )
& ( esk4277_4("1","1","2","1")
<=> $false )
& ( esk4277_4("1","1","2","2")
<=> $false )
& ( esk4277_4("1","2","1","1")
<=> $false )
& ( esk4277_4("1","2","1","2")
<=> $false )
& ( esk4277_4("1","2","2","1")
<=> $false )
& ( esk4277_4("1","2","2","2")
<=> $false )
& ( esk4277_4("2","1","1","1")
<=> $false )
& ( esk4277_4("2","1","1","2")
<=> $false )
& ( esk4277_4("2","1","2","1")
<=> $false )
& ( esk4277_4("2","1","2","2")
<=> $false )
& ( esk4277_4("2","2","1","1")
<=> $false )
& ( esk4277_4("2","2","1","2")
<=> $false )
& ( esk4277_4("2","2","2","1")
<=> $false )
& ( esk4277_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4278_4,fi_predicates,
( ( esk4278_4("1","1","1","1")
<=> $false )
& ( esk4278_4("1","1","1","2")
<=> $false )
& ( esk4278_4("1","1","2","1")
<=> $false )
& ( esk4278_4("1","1","2","2")
<=> $false )
& ( esk4278_4("1","2","1","1")
<=> $false )
& ( esk4278_4("1","2","1","2")
<=> $false )
& ( esk4278_4("1","2","2","1")
<=> $false )
& ( esk4278_4("1","2","2","2")
<=> $false )
& ( esk4278_4("2","1","1","1")
<=> $false )
& ( esk4278_4("2","1","1","2")
<=> $false )
& ( esk4278_4("2","1","2","1")
<=> $false )
& ( esk4278_4("2","1","2","2")
<=> $false )
& ( esk4278_4("2","2","1","1")
<=> $false )
& ( esk4278_4("2","2","1","2")
<=> $false )
& ( esk4278_4("2","2","2","1")
<=> $false )
& ( esk4278_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4279_4,fi_predicates,
( ( esk4279_4("1","1","1","1")
<=> $false )
& ( esk4279_4("1","1","1","2")
<=> $false )
& ( esk4279_4("1","1","2","1")
<=> $false )
& ( esk4279_4("1","1","2","2")
<=> $false )
& ( esk4279_4("1","2","1","1")
<=> $false )
& ( esk4279_4("1","2","1","2")
<=> $false )
& ( esk4279_4("1","2","2","1")
<=> $false )
& ( esk4279_4("1","2","2","2")
<=> $false )
& ( esk4279_4("2","1","1","1")
<=> $false )
& ( esk4279_4("2","1","1","2")
<=> $false )
& ( esk4279_4("2","1","2","1")
<=> $false )
& ( esk4279_4("2","1","2","2")
<=> $false )
& ( esk4279_4("2","2","1","1")
<=> $false )
& ( esk4279_4("2","2","1","2")
<=> $false )
& ( esk4279_4("2","2","2","1")
<=> $false )
& ( esk4279_4("2","2","2","2")
<=> $false ) ) ).
fof(esk427_4,fi_predicates,
( ( esk427_4("1","1","1","1")
<=> $true )
& ( esk427_4("1","1","1","2")
<=> $true )
& ( esk427_4("1","1","2","1")
<=> $true )
& ( esk427_4("1","1","2","2")
<=> $true )
& ( esk427_4("1","2","1","1")
<=> $true )
& ( esk427_4("1","2","1","2")
<=> $true )
& ( esk427_4("1","2","2","1")
<=> $true )
& ( esk427_4("1","2","2","2")
<=> $true )
& ( esk427_4("2","1","1","1")
<=> $true )
& ( esk427_4("2","1","1","2")
<=> $true )
& ( esk427_4("2","1","2","1")
<=> $true )
& ( esk427_4("2","1","2","2")
<=> $true )
& ( esk427_4("2","2","1","1")
<=> $true )
& ( esk427_4("2","2","1","2")
<=> $true )
& ( esk427_4("2","2","2","1")
<=> $true )
& ( esk427_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4280_4,fi_predicates,
( ( esk4280_4("1","1","1","1")
<=> $false )
& ( esk4280_4("1","1","1","2")
<=> $false )
& ( esk4280_4("1","1","2","1")
<=> $false )
& ( esk4280_4("1","1","2","2")
<=> $false )
& ( esk4280_4("1","2","1","1")
<=> $false )
& ( esk4280_4("1","2","1","2")
<=> $false )
& ( esk4280_4("1","2","2","1")
<=> $false )
& ( esk4280_4("1","2","2","2")
<=> $false )
& ( esk4280_4("2","1","1","1")
<=> $false )
& ( esk4280_4("2","1","1","2")
<=> $false )
& ( esk4280_4("2","1","2","1")
<=> $false )
& ( esk4280_4("2","1","2","2")
<=> $false )
& ( esk4280_4("2","2","1","1")
<=> $false )
& ( esk4280_4("2","2","1","2")
<=> $false )
& ( esk4280_4("2","2","2","1")
<=> $false )
& ( esk4280_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4281_4,fi_predicates,
( ( esk4281_4("1","1","1","1")
<=> $true )
& ( esk4281_4("1","1","1","2")
<=> $true )
& ( esk4281_4("1","1","2","1")
<=> $true )
& ( esk4281_4("1","1","2","2")
<=> $true )
& ( esk4281_4("1","2","1","1")
<=> $true )
& ( esk4281_4("1","2","1","2")
<=> $true )
& ( esk4281_4("1","2","2","1")
<=> $true )
& ( esk4281_4("1","2","2","2")
<=> $true )
& ( esk4281_4("2","1","1","1")
<=> $true )
& ( esk4281_4("2","1","1","2")
<=> $true )
& ( esk4281_4("2","1","2","1")
<=> $true )
& ( esk4281_4("2","1","2","2")
<=> $true )
& ( esk4281_4("2","2","1","1")
<=> $true )
& ( esk4281_4("2","2","1","2")
<=> $true )
& ( esk4281_4("2","2","2","1")
<=> $true )
& ( esk4281_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4282_4,fi_predicates,
( ( esk4282_4("1","1","1","1")
<=> $false )
& ( esk4282_4("1","1","1","2")
<=> $false )
& ( esk4282_4("1","1","2","1")
<=> $false )
& ( esk4282_4("1","1","2","2")
<=> $false )
& ( esk4282_4("1","2","1","1")
<=> $false )
& ( esk4282_4("1","2","1","2")
<=> $false )
& ( esk4282_4("1","2","2","1")
<=> $false )
& ( esk4282_4("1","2","2","2")
<=> $false )
& ( esk4282_4("2","1","1","1")
<=> $false )
& ( esk4282_4("2","1","1","2")
<=> $false )
& ( esk4282_4("2","1","2","1")
<=> $false )
& ( esk4282_4("2","1","2","2")
<=> $false )
& ( esk4282_4("2","2","1","1")
<=> $false )
& ( esk4282_4("2","2","1","2")
<=> $false )
& ( esk4282_4("2","2","2","1")
<=> $false )
& ( esk4282_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4283_4,fi_predicates,
( ( esk4283_4("1","1","1","1")
<=> $true )
& ( esk4283_4("1","1","1","2")
<=> $true )
& ( esk4283_4("1","1","2","1")
<=> $true )
& ( esk4283_4("1","1","2","2")
<=> $true )
& ( esk4283_4("1","2","1","1")
<=> $true )
& ( esk4283_4("1","2","1","2")
<=> $true )
& ( esk4283_4("1","2","2","1")
<=> $true )
& ( esk4283_4("1","2","2","2")
<=> $true )
& ( esk4283_4("2","1","1","1")
<=> $true )
& ( esk4283_4("2","1","1","2")
<=> $true )
& ( esk4283_4("2","1","2","1")
<=> $true )
& ( esk4283_4("2","1","2","2")
<=> $true )
& ( esk4283_4("2","2","1","1")
<=> $true )
& ( esk4283_4("2","2","1","2")
<=> $true )
& ( esk4283_4("2","2","2","1")
<=> $true )
& ( esk4283_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4284_4,fi_predicates,
( ( esk4284_4("1","1","1","1")
<=> $true )
& ( esk4284_4("1","1","1","2")
<=> $true )
& ( esk4284_4("1","1","2","1")
<=> $true )
& ( esk4284_4("1","1","2","2")
<=> $true )
& ( esk4284_4("1","2","1","1")
<=> $true )
& ( esk4284_4("1","2","1","2")
<=> $true )
& ( esk4284_4("1","2","2","1")
<=> $true )
& ( esk4284_4("1","2","2","2")
<=> $true )
& ( esk4284_4("2","1","1","1")
<=> $true )
& ( esk4284_4("2","1","1","2")
<=> $true )
& ( esk4284_4("2","1","2","1")
<=> $true )
& ( esk4284_4("2","1","2","2")
<=> $true )
& ( esk4284_4("2","2","1","1")
<=> $true )
& ( esk4284_4("2","2","1","2")
<=> $true )
& ( esk4284_4("2","2","2","1")
<=> $true )
& ( esk4284_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4285_4,fi_predicates,
( ( esk4285_4("1","1","1","1")
<=> $false )
& ( esk4285_4("1","1","1","2")
<=> $false )
& ( esk4285_4("1","1","2","1")
<=> $false )
& ( esk4285_4("1","1","2","2")
<=> $false )
& ( esk4285_4("1","2","1","1")
<=> $false )
& ( esk4285_4("1","2","1","2")
<=> $false )
& ( esk4285_4("1","2","2","1")
<=> $false )
& ( esk4285_4("1","2","2","2")
<=> $false )
& ( esk4285_4("2","1","1","1")
<=> $false )
& ( esk4285_4("2","1","1","2")
<=> $false )
& ( esk4285_4("2","1","2","1")
<=> $false )
& ( esk4285_4("2","1","2","2")
<=> $false )
& ( esk4285_4("2","2","1","1")
<=> $false )
& ( esk4285_4("2","2","1","2")
<=> $false )
& ( esk4285_4("2","2","2","1")
<=> $false )
& ( esk4285_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4286_4,fi_predicates,
( ( esk4286_4("1","1","1","1")
<=> $false )
& ( esk4286_4("1","1","1","2")
<=> $false )
& ( esk4286_4("1","1","2","1")
<=> $false )
& ( esk4286_4("1","1","2","2")
<=> $false )
& ( esk4286_4("1","2","1","1")
<=> $false )
& ( esk4286_4("1","2","1","2")
<=> $false )
& ( esk4286_4("1","2","2","1")
<=> $false )
& ( esk4286_4("1","2","2","2")
<=> $false )
& ( esk4286_4("2","1","1","1")
<=> $false )
& ( esk4286_4("2","1","1","2")
<=> $false )
& ( esk4286_4("2","1","2","1")
<=> $false )
& ( esk4286_4("2","1","2","2")
<=> $false )
& ( esk4286_4("2","2","1","1")
<=> $false )
& ( esk4286_4("2","2","1","2")
<=> $false )
& ( esk4286_4("2","2","2","1")
<=> $false )
& ( esk4286_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4287_4,fi_predicates,
( ( esk4287_4("1","1","1","1")
<=> $false )
& ( esk4287_4("1","1","1","2")
<=> $false )
& ( esk4287_4("1","1","2","1")
<=> $false )
& ( esk4287_4("1","1","2","2")
<=> $false )
& ( esk4287_4("1","2","1","1")
<=> $false )
& ( esk4287_4("1","2","1","2")
<=> $false )
& ( esk4287_4("1","2","2","1")
<=> $false )
& ( esk4287_4("1","2","2","2")
<=> $false )
& ( esk4287_4("2","1","1","1")
<=> $false )
& ( esk4287_4("2","1","1","2")
<=> $false )
& ( esk4287_4("2","1","2","1")
<=> $false )
& ( esk4287_4("2","1","2","2")
<=> $false )
& ( esk4287_4("2","2","1","1")
<=> $false )
& ( esk4287_4("2","2","1","2")
<=> $false )
& ( esk4287_4("2","2","2","1")
<=> $false )
& ( esk4287_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4288_4,fi_predicates,
( ( esk4288_4("1","1","1","1")
<=> $true )
& ( esk4288_4("1","1","1","2")
<=> $true )
& ( esk4288_4("1","1","2","1")
<=> $true )
& ( esk4288_4("1","1","2","2")
<=> $true )
& ( esk4288_4("1","2","1","1")
<=> $true )
& ( esk4288_4("1","2","1","2")
<=> $true )
& ( esk4288_4("1","2","2","1")
<=> $true )
& ( esk4288_4("1","2","2","2")
<=> $true )
& ( esk4288_4("2","1","1","1")
<=> $true )
& ( esk4288_4("2","1","1","2")
<=> $true )
& ( esk4288_4("2","1","2","1")
<=> $true )
& ( esk4288_4("2","1","2","2")
<=> $true )
& ( esk4288_4("2","2","1","1")
<=> $true )
& ( esk4288_4("2","2","1","2")
<=> $true )
& ( esk4288_4("2","2","2","1")
<=> $true )
& ( esk4288_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4289_4,fi_predicates,
( ( esk4289_4("1","1","1","1")
<=> $false )
& ( esk4289_4("1","1","1","2")
<=> $false )
& ( esk4289_4("1","1","2","1")
<=> $false )
& ( esk4289_4("1","1","2","2")
<=> $false )
& ( esk4289_4("1","2","1","1")
<=> $false )
& ( esk4289_4("1","2","1","2")
<=> $false )
& ( esk4289_4("1","2","2","1")
<=> $false )
& ( esk4289_4("1","2","2","2")
<=> $false )
& ( esk4289_4("2","1","1","1")
<=> $false )
& ( esk4289_4("2","1","1","2")
<=> $false )
& ( esk4289_4("2","1","2","1")
<=> $false )
& ( esk4289_4("2","1","2","2")
<=> $false )
& ( esk4289_4("2","2","1","1")
<=> $false )
& ( esk4289_4("2","2","1","2")
<=> $false )
& ( esk4289_4("2","2","2","1")
<=> $false )
& ( esk4289_4("2","2","2","2")
<=> $false ) ) ).
fof(esk428_4,fi_predicates,
( ( esk428_4("1","1","1","1")
<=> $true )
& ( esk428_4("1","1","1","2")
<=> $true )
& ( esk428_4("1","1","2","1")
<=> $true )
& ( esk428_4("1","1","2","2")
<=> $true )
& ( esk428_4("1","2","1","1")
<=> $true )
& ( esk428_4("1","2","1","2")
<=> $true )
& ( esk428_4("1","2","2","1")
<=> $true )
& ( esk428_4("1","2","2","2")
<=> $true )
& ( esk428_4("2","1","1","1")
<=> $true )
& ( esk428_4("2","1","1","2")
<=> $true )
& ( esk428_4("2","1","2","1")
<=> $true )
& ( esk428_4("2","1","2","2")
<=> $true )
& ( esk428_4("2","2","1","1")
<=> $true )
& ( esk428_4("2","2","1","2")
<=> $true )
& ( esk428_4("2","2","2","1")
<=> $true )
& ( esk428_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4290_4,fi_predicates,
( ( esk4290_4("1","1","1","1")
<=> $false )
& ( esk4290_4("1","1","1","2")
<=> $false )
& ( esk4290_4("1","1","2","1")
<=> $false )
& ( esk4290_4("1","1","2","2")
<=> $false )
& ( esk4290_4("1","2","1","1")
<=> $false )
& ( esk4290_4("1","2","1","2")
<=> $false )
& ( esk4290_4("1","2","2","1")
<=> $false )
& ( esk4290_4("1","2","2","2")
<=> $false )
& ( esk4290_4("2","1","1","1")
<=> $false )
& ( esk4290_4("2","1","1","2")
<=> $false )
& ( esk4290_4("2","1","2","1")
<=> $false )
& ( esk4290_4("2","1","2","2")
<=> $false )
& ( esk4290_4("2","2","1","1")
<=> $false )
& ( esk4290_4("2","2","1","2")
<=> $false )
& ( esk4290_4("2","2","2","1")
<=> $false )
& ( esk4290_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4291_4,fi_predicates,
( ( esk4291_4("1","1","1","1")
<=> $true )
& ( esk4291_4("1","1","1","2")
<=> $false )
& ( esk4291_4("1","1","2","1")
<=> $false )
& ( esk4291_4("1","1","2","2")
<=> $false )
& ( esk4291_4("1","2","1","1")
<=> $false )
& ( esk4291_4("1","2","1","2")
<=> $false )
& ( esk4291_4("1","2","2","1")
<=> $false )
& ( esk4291_4("1","2","2","2")
<=> $false )
& ( esk4291_4("2","1","1","1")
<=> $false )
& ( esk4291_4("2","1","1","2")
<=> $false )
& ( esk4291_4("2","1","2","1")
<=> $false )
& ( esk4291_4("2","1","2","2")
<=> $false )
& ( esk4291_4("2","2","1","1")
<=> $false )
& ( esk4291_4("2","2","1","2")
<=> $false )
& ( esk4291_4("2","2","2","1")
<=> $false )
& ( esk4291_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4292_4,fi_predicates,
( ( esk4292_4("1","1","1","1")
<=> $false )
& ( esk4292_4("1","1","1","2")
<=> $false )
& ( esk4292_4("1","1","2","1")
<=> $false )
& ( esk4292_4("1","1","2","2")
<=> $false )
& ( esk4292_4("1","2","1","1")
<=> $false )
& ( esk4292_4("1","2","1","2")
<=> $false )
& ( esk4292_4("1","2","2","1")
<=> $false )
& ( esk4292_4("1","2","2","2")
<=> $false )
& ( esk4292_4("2","1","1","1")
<=> $false )
& ( esk4292_4("2","1","1","2")
<=> $false )
& ( esk4292_4("2","1","2","1")
<=> $false )
& ( esk4292_4("2","1","2","2")
<=> $false )
& ( esk4292_4("2","2","1","1")
<=> $false )
& ( esk4292_4("2","2","1","2")
<=> $false )
& ( esk4292_4("2","2","2","1")
<=> $false )
& ( esk4292_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4293_4,fi_predicates,
( ( esk4293_4("1","1","1","1")
<=> $true )
& ( esk4293_4("1","1","1","2")
<=> $false )
& ( esk4293_4("1","1","2","1")
<=> $false )
& ( esk4293_4("1","1","2","2")
<=> $false )
& ( esk4293_4("1","2","1","1")
<=> $false )
& ( esk4293_4("1","2","1","2")
<=> $false )
& ( esk4293_4("1","2","2","1")
<=> $false )
& ( esk4293_4("1","2","2","2")
<=> $false )
& ( esk4293_4("2","1","1","1")
<=> $false )
& ( esk4293_4("2","1","1","2")
<=> $false )
& ( esk4293_4("2","1","2","1")
<=> $false )
& ( esk4293_4("2","1","2","2")
<=> $false )
& ( esk4293_4("2","2","1","1")
<=> $false )
& ( esk4293_4("2","2","1","2")
<=> $false )
& ( esk4293_4("2","2","2","1")
<=> $false )
& ( esk4293_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4294_4,fi_predicates,
( ( esk4294_4("1","1","1","1")
<=> $false )
& ( esk4294_4("1","1","1","2")
<=> $false )
& ( esk4294_4("1","1","2","1")
<=> $true )
& ( esk4294_4("1","1","2","2")
<=> $false )
& ( esk4294_4("1","2","1","1")
<=> $false )
& ( esk4294_4("1","2","1","2")
<=> $true )
& ( esk4294_4("1","2","2","1")
<=> $false )
& ( esk4294_4("1","2","2","2")
<=> $true )
& ( esk4294_4("2","1","1","1")
<=> $true )
& ( esk4294_4("2","1","1","2")
<=> $false )
& ( esk4294_4("2","1","2","1")
<=> $true )
& ( esk4294_4("2","1","2","2")
<=> $false )
& ( esk4294_4("2","2","1","1")
<=> $false )
& ( esk4294_4("2","2","1","2")
<=> $true )
& ( esk4294_4("2","2","2","1")
<=> $false )
& ( esk4294_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4295_4,fi_predicates,
( ( esk4295_4("1","1","1","1")
<=> $false )
& ( esk4295_4("1","1","1","2")
<=> $true )
& ( esk4295_4("1","1","2","1")
<=> $false )
& ( esk4295_4("1","1","2","2")
<=> $true )
& ( esk4295_4("1","2","1","1")
<=> $false )
& ( esk4295_4("1","2","1","2")
<=> $true )
& ( esk4295_4("1","2","2","1")
<=> $false )
& ( esk4295_4("1","2","2","2")
<=> $true )
& ( esk4295_4("2","1","1","1")
<=> $true )
& ( esk4295_4("2","1","1","2")
<=> $false )
& ( esk4295_4("2","1","2","1")
<=> $true )
& ( esk4295_4("2","1","2","2")
<=> $false )
& ( esk4295_4("2","2","1","1")
<=> $false )
& ( esk4295_4("2","2","1","2")
<=> $false )
& ( esk4295_4("2","2","2","1")
<=> $false )
& ( esk4295_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4296_4,fi_predicates,
( ( esk4296_4("1","1","1","1")
<=> $false )
& ( esk4296_4("1","1","1","2")
<=> $true )
& ( esk4296_4("1","1","2","1")
<=> $false )
& ( esk4296_4("1","1","2","2")
<=> $true )
& ( esk4296_4("1","2","1","1")
<=> $false )
& ( esk4296_4("1","2","1","2")
<=> $true )
& ( esk4296_4("1","2","2","1")
<=> $false )
& ( esk4296_4("1","2","2","2")
<=> $true )
& ( esk4296_4("2","1","1","1")
<=> $false )
& ( esk4296_4("2","1","1","2")
<=> $false )
& ( esk4296_4("2","1","2","1")
<=> $true )
& ( esk4296_4("2","1","2","2")
<=> $true )
& ( esk4296_4("2","2","1","1")
<=> $false )
& ( esk4296_4("2","2","1","2")
<=> $false )
& ( esk4296_4("2","2","2","1")
<=> $false )
& ( esk4296_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4297_4,fi_predicates,
( ( esk4297_4("1","1","1","1")
<=> $false )
& ( esk4297_4("1","1","1","2")
<=> $true )
& ( esk4297_4("1","1","2","1")
<=> $true )
& ( esk4297_4("1","1","2","2")
<=> $true )
& ( esk4297_4("1","2","1","1")
<=> $false )
& ( esk4297_4("1","2","1","2")
<=> $false )
& ( esk4297_4("1","2","2","1")
<=> $false )
& ( esk4297_4("1","2","2","2")
<=> $false )
& ( esk4297_4("2","1","1","1")
<=> $true )
& ( esk4297_4("2","1","1","2")
<=> $false )
& ( esk4297_4("2","1","2","1")
<=> $false )
& ( esk4297_4("2","1","2","2")
<=> $true )
& ( esk4297_4("2","2","1","1")
<=> $false )
& ( esk4297_4("2","2","1","2")
<=> $true )
& ( esk4297_4("2","2","2","1")
<=> $true )
& ( esk4297_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4298_4,fi_predicates,
( ( esk4298_4("1","1","1","1")
<=> $false )
& ( esk4298_4("1","1","1","2")
<=> $false )
& ( esk4298_4("1","1","2","1")
<=> $false )
& ( esk4298_4("1","1","2","2")
<=> $false )
& ( esk4298_4("1","2","1","1")
<=> $false )
& ( esk4298_4("1","2","1","2")
<=> $false )
& ( esk4298_4("1","2","2","1")
<=> $false )
& ( esk4298_4("1","2","2","2")
<=> $false )
& ( esk4298_4("2","1","1","1")
<=> $false )
& ( esk4298_4("2","1","1","2")
<=> $false )
& ( esk4298_4("2","1","2","1")
<=> $false )
& ( esk4298_4("2","1","2","2")
<=> $false )
& ( esk4298_4("2","2","1","1")
<=> $false )
& ( esk4298_4("2","2","1","2")
<=> $false )
& ( esk4298_4("2","2","2","1")
<=> $false )
& ( esk4298_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4299_4,fi_predicates,
( ( esk4299_4("1","1","1","1")
<=> $false )
& ( esk4299_4("1","1","1","2")
<=> $false )
& ( esk4299_4("1","1","2","1")
<=> $false )
& ( esk4299_4("1","1","2","2")
<=> $false )
& ( esk4299_4("1","2","1","1")
<=> $false )
& ( esk4299_4("1","2","1","2")
<=> $false )
& ( esk4299_4("1","2","2","1")
<=> $false )
& ( esk4299_4("1","2","2","2")
<=> $false )
& ( esk4299_4("2","1","1","1")
<=> $false )
& ( esk4299_4("2","1","1","2")
<=> $false )
& ( esk4299_4("2","1","2","1")
<=> $false )
& ( esk4299_4("2","1","2","2")
<=> $false )
& ( esk4299_4("2","2","1","1")
<=> $false )
& ( esk4299_4("2","2","1","2")
<=> $false )
& ( esk4299_4("2","2","2","1")
<=> $false )
& ( esk4299_4("2","2","2","2")
<=> $false ) ) ).
fof(esk429_4,fi_predicates,
( ( esk429_4("1","1","1","1")
<=> $true )
& ( esk429_4("1","1","1","2")
<=> $true )
& ( esk429_4("1","1","2","1")
<=> $true )
& ( esk429_4("1","1","2","2")
<=> $true )
& ( esk429_4("1","2","1","1")
<=> $true )
& ( esk429_4("1","2","1","2")
<=> $true )
& ( esk429_4("1","2","2","1")
<=> $true )
& ( esk429_4("1","2","2","2")
<=> $true )
& ( esk429_4("2","1","1","1")
<=> $true )
& ( esk429_4("2","1","1","2")
<=> $true )
& ( esk429_4("2","1","2","1")
<=> $true )
& ( esk429_4("2","1","2","2")
<=> $true )
& ( esk429_4("2","2","1","1")
<=> $true )
& ( esk429_4("2","2","1","2")
<=> $true )
& ( esk429_4("2","2","2","1")
<=> $true )
& ( esk429_4("2","2","2","2")
<=> $true ) ) ).
fof(esk42_0,fi_predicates,
( esk42_0
<=> $false ) ).
fof(esk4300_4,fi_predicates,
( ( esk4300_4("1","1","1","1")
<=> $false )
& ( esk4300_4("1","1","1","2")
<=> $false )
& ( esk4300_4("1","1","2","1")
<=> $false )
& ( esk4300_4("1","1","2","2")
<=> $false )
& ( esk4300_4("1","2","1","1")
<=> $false )
& ( esk4300_4("1","2","1","2")
<=> $false )
& ( esk4300_4("1","2","2","1")
<=> $false )
& ( esk4300_4("1","2","2","2")
<=> $false )
& ( esk4300_4("2","1","1","1")
<=> $false )
& ( esk4300_4("2","1","1","2")
<=> $false )
& ( esk4300_4("2","1","2","1")
<=> $false )
& ( esk4300_4("2","1","2","2")
<=> $false )
& ( esk4300_4("2","2","1","1")
<=> $false )
& ( esk4300_4("2","2","1","2")
<=> $false )
& ( esk4300_4("2","2","2","1")
<=> $false )
& ( esk4300_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4301_4,fi_predicates,
( ( esk4301_4("1","1","1","1")
<=> $false )
& ( esk4301_4("1","1","1","2")
<=> $false )
& ( esk4301_4("1","1","2","1")
<=> $true )
& ( esk4301_4("1","1","2","2")
<=> $false )
& ( esk4301_4("1","2","1","1")
<=> $false )
& ( esk4301_4("1","2","1","2")
<=> $true )
& ( esk4301_4("1","2","2","1")
<=> $false )
& ( esk4301_4("1","2","2","2")
<=> $true )
& ( esk4301_4("2","1","1","1")
<=> $true )
& ( esk4301_4("2","1","1","2")
<=> $false )
& ( esk4301_4("2","1","2","1")
<=> $true )
& ( esk4301_4("2","1","2","2")
<=> $false )
& ( esk4301_4("2","2","1","1")
<=> $false )
& ( esk4301_4("2","2","1","2")
<=> $true )
& ( esk4301_4("2","2","2","1")
<=> $false )
& ( esk4301_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4302_4,fi_predicates,
( ( esk4302_4("1","1","1","1")
<=> $false )
& ( esk4302_4("1","1","1","2")
<=> $false )
& ( esk4302_4("1","1","2","1")
<=> $true )
& ( esk4302_4("1","1","2","2")
<=> $false )
& ( esk4302_4("1","2","1","1")
<=> $false )
& ( esk4302_4("1","2","1","2")
<=> $true )
& ( esk4302_4("1","2","2","1")
<=> $false )
& ( esk4302_4("1","2","2","2")
<=> $true )
& ( esk4302_4("2","1","1","1")
<=> $true )
& ( esk4302_4("2","1","1","2")
<=> $false )
& ( esk4302_4("2","1","2","1")
<=> $true )
& ( esk4302_4("2","1","2","2")
<=> $false )
& ( esk4302_4("2","2","1","1")
<=> $false )
& ( esk4302_4("2","2","1","2")
<=> $true )
& ( esk4302_4("2","2","2","1")
<=> $false )
& ( esk4302_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4303_4,fi_predicates,
( ( esk4303_4("1","1","1","1")
<=> $false )
& ( esk4303_4("1","1","1","2")
<=> $false )
& ( esk4303_4("1","1","2","1")
<=> $false )
& ( esk4303_4("1","1","2","2")
<=> $false )
& ( esk4303_4("1","2","1","1")
<=> $false )
& ( esk4303_4("1","2","1","2")
<=> $false )
& ( esk4303_4("1","2","2","1")
<=> $false )
& ( esk4303_4("1","2","2","2")
<=> $false )
& ( esk4303_4("2","1","1","1")
<=> $false )
& ( esk4303_4("2","1","1","2")
<=> $false )
& ( esk4303_4("2","1","2","1")
<=> $false )
& ( esk4303_4("2","1","2","2")
<=> $false )
& ( esk4303_4("2","2","1","1")
<=> $false )
& ( esk4303_4("2","2","1","2")
<=> $false )
& ( esk4303_4("2","2","2","1")
<=> $false )
& ( esk4303_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4304_4,fi_predicates,
( ( esk4304_4("1","1","1","1")
<=> $false )
& ( esk4304_4("1","1","1","2")
<=> $false )
& ( esk4304_4("1","1","2","1")
<=> $true )
& ( esk4304_4("1","1","2","2")
<=> $false )
& ( esk4304_4("1","2","1","1")
<=> $false )
& ( esk4304_4("1","2","1","2")
<=> $true )
& ( esk4304_4("1","2","2","1")
<=> $false )
& ( esk4304_4("1","2","2","2")
<=> $true )
& ( esk4304_4("2","1","1","1")
<=> $true )
& ( esk4304_4("2","1","1","2")
<=> $false )
& ( esk4304_4("2","1","2","1")
<=> $true )
& ( esk4304_4("2","1","2","2")
<=> $false )
& ( esk4304_4("2","2","1","1")
<=> $false )
& ( esk4304_4("2","2","1","2")
<=> $true )
& ( esk4304_4("2","2","2","1")
<=> $false )
& ( esk4304_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4305_4,fi_predicates,
( ( esk4305_4("1","1","1","1")
<=> $false )
& ( esk4305_4("1","1","1","2")
<=> $false )
& ( esk4305_4("1","1","2","1")
<=> $false )
& ( esk4305_4("1","1","2","2")
<=> $false )
& ( esk4305_4("1","2","1","1")
<=> $false )
& ( esk4305_4("1","2","1","2")
<=> $false )
& ( esk4305_4("1","2","2","1")
<=> $false )
& ( esk4305_4("1","2","2","2")
<=> $false )
& ( esk4305_4("2","1","1","1")
<=> $false )
& ( esk4305_4("2","1","1","2")
<=> $false )
& ( esk4305_4("2","1","2","1")
<=> $false )
& ( esk4305_4("2","1","2","2")
<=> $false )
& ( esk4305_4("2","2","1","1")
<=> $false )
& ( esk4305_4("2","2","1","2")
<=> $false )
& ( esk4305_4("2","2","2","1")
<=> $false )
& ( esk4305_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4306_4,fi_predicates,
( ( esk4306_4("1","1","1","1")
<=> $false )
& ( esk4306_4("1","1","1","2")
<=> $false )
& ( esk4306_4("1","1","2","1")
<=> $false )
& ( esk4306_4("1","1","2","2")
<=> $false )
& ( esk4306_4("1","2","1","1")
<=> $false )
& ( esk4306_4("1","2","1","2")
<=> $false )
& ( esk4306_4("1","2","2","1")
<=> $false )
& ( esk4306_4("1","2","2","2")
<=> $false )
& ( esk4306_4("2","1","1","1")
<=> $false )
& ( esk4306_4("2","1","1","2")
<=> $false )
& ( esk4306_4("2","1","2","1")
<=> $false )
& ( esk4306_4("2","1","2","2")
<=> $false )
& ( esk4306_4("2","2","1","1")
<=> $false )
& ( esk4306_4("2","2","1","2")
<=> $false )
& ( esk4306_4("2","2","2","1")
<=> $false )
& ( esk4306_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4307_4,fi_predicates,
( ( esk4307_4("1","1","1","1")
<=> $false )
& ( esk4307_4("1","1","1","2")
<=> $false )
& ( esk4307_4("1","1","2","1")
<=> $false )
& ( esk4307_4("1","1","2","2")
<=> $false )
& ( esk4307_4("1","2","1","1")
<=> $false )
& ( esk4307_4("1","2","1","2")
<=> $false )
& ( esk4307_4("1","2","2","1")
<=> $false )
& ( esk4307_4("1","2","2","2")
<=> $false )
& ( esk4307_4("2","1","1","1")
<=> $false )
& ( esk4307_4("2","1","1","2")
<=> $false )
& ( esk4307_4("2","1","2","1")
<=> $false )
& ( esk4307_4("2","1","2","2")
<=> $false )
& ( esk4307_4("2","2","1","1")
<=> $false )
& ( esk4307_4("2","2","1","2")
<=> $false )
& ( esk4307_4("2","2","2","1")
<=> $false )
& ( esk4307_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4308_4,fi_predicates,
( ( esk4308_4("1","1","1","1")
<=> $false )
& ( esk4308_4("1","1","1","2")
<=> $false )
& ( esk4308_4("1","1","2","1")
<=> $false )
& ( esk4308_4("1","1","2","2")
<=> $false )
& ( esk4308_4("1","2","1","1")
<=> $false )
& ( esk4308_4("1","2","1","2")
<=> $false )
& ( esk4308_4("1","2","2","1")
<=> $false )
& ( esk4308_4("1","2","2","2")
<=> $false )
& ( esk4308_4("2","1","1","1")
<=> $false )
& ( esk4308_4("2","1","1","2")
<=> $false )
& ( esk4308_4("2","1","2","1")
<=> $false )
& ( esk4308_4("2","1","2","2")
<=> $false )
& ( esk4308_4("2","2","1","1")
<=> $false )
& ( esk4308_4("2","2","1","2")
<=> $false )
& ( esk4308_4("2","2","2","1")
<=> $false )
& ( esk4308_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4309_4,fi_predicates,
( ( esk4309_4("1","1","1","1")
<=> $false )
& ( esk4309_4("1","1","1","2")
<=> $false )
& ( esk4309_4("1","1","2","1")
<=> $false )
& ( esk4309_4("1","1","2","2")
<=> $false )
& ( esk4309_4("1","2","1","1")
<=> $false )
& ( esk4309_4("1","2","1","2")
<=> $false )
& ( esk4309_4("1","2","2","1")
<=> $false )
& ( esk4309_4("1","2","2","2")
<=> $false )
& ( esk4309_4("2","1","1","1")
<=> $false )
& ( esk4309_4("2","1","1","2")
<=> $false )
& ( esk4309_4("2","1","2","1")
<=> $false )
& ( esk4309_4("2","1","2","2")
<=> $false )
& ( esk4309_4("2","2","1","1")
<=> $false )
& ( esk4309_4("2","2","1","2")
<=> $false )
& ( esk4309_4("2","2","2","1")
<=> $false )
& ( esk4309_4("2","2","2","2")
<=> $false ) ) ).
fof(esk430_4,fi_predicates,
( ( esk430_4("1","1","1","1")
<=> $true )
& ( esk430_4("1","1","1","2")
<=> $true )
& ( esk430_4("1","1","2","1")
<=> $true )
& ( esk430_4("1","1","2","2")
<=> $true )
& ( esk430_4("1","2","1","1")
<=> $true )
& ( esk430_4("1","2","1","2")
<=> $true )
& ( esk430_4("1","2","2","1")
<=> $true )
& ( esk430_4("1","2","2","2")
<=> $true )
& ( esk430_4("2","1","1","1")
<=> $true )
& ( esk430_4("2","1","1","2")
<=> $true )
& ( esk430_4("2","1","2","1")
<=> $true )
& ( esk430_4("2","1","2","2")
<=> $true )
& ( esk430_4("2","2","1","1")
<=> $true )
& ( esk430_4("2","2","1","2")
<=> $true )
& ( esk430_4("2","2","2","1")
<=> $true )
& ( esk430_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4310_4,fi_predicates,
( ( esk4310_4("1","1","1","1")
<=> $true )
& ( esk4310_4("1","1","1","2")
<=> $true )
& ( esk4310_4("1","1","2","1")
<=> $true )
& ( esk4310_4("1","1","2","2")
<=> $true )
& ( esk4310_4("1","2","1","1")
<=> $true )
& ( esk4310_4("1","2","1","2")
<=> $true )
& ( esk4310_4("1","2","2","1")
<=> $true )
& ( esk4310_4("1","2","2","2")
<=> $true )
& ( esk4310_4("2","1","1","1")
<=> $true )
& ( esk4310_4("2","1","1","2")
<=> $true )
& ( esk4310_4("2","1","2","1")
<=> $true )
& ( esk4310_4("2","1","2","2")
<=> $true )
& ( esk4310_4("2","2","1","1")
<=> $true )
& ( esk4310_4("2","2","1","2")
<=> $true )
& ( esk4310_4("2","2","2","1")
<=> $true )
& ( esk4310_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4311_4,fi_predicates,
( ( esk4311_4("1","1","1","1")
<=> $true )
& ( esk4311_4("1","1","1","2")
<=> $true )
& ( esk4311_4("1","1","2","1")
<=> $true )
& ( esk4311_4("1","1","2","2")
<=> $true )
& ( esk4311_4("1","2","1","1")
<=> $true )
& ( esk4311_4("1","2","1","2")
<=> $true )
& ( esk4311_4("1","2","2","1")
<=> $true )
& ( esk4311_4("1","2","2","2")
<=> $true )
& ( esk4311_4("2","1","1","1")
<=> $true )
& ( esk4311_4("2","1","1","2")
<=> $true )
& ( esk4311_4("2","1","2","1")
<=> $true )
& ( esk4311_4("2","1","2","2")
<=> $true )
& ( esk4311_4("2","2","1","1")
<=> $true )
& ( esk4311_4("2","2","1","2")
<=> $true )
& ( esk4311_4("2","2","2","1")
<=> $true )
& ( esk4311_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4312_4,fi_predicates,
( ( esk4312_4("1","1","1","1")
<=> $false )
& ( esk4312_4("1","1","1","2")
<=> $false )
& ( esk4312_4("1","1","2","1")
<=> $false )
& ( esk4312_4("1","1","2","2")
<=> $false )
& ( esk4312_4("1","2","1","1")
<=> $false )
& ( esk4312_4("1","2","1","2")
<=> $false )
& ( esk4312_4("1","2","2","1")
<=> $false )
& ( esk4312_4("1","2","2","2")
<=> $false )
& ( esk4312_4("2","1","1","1")
<=> $false )
& ( esk4312_4("2","1","1","2")
<=> $false )
& ( esk4312_4("2","1","2","1")
<=> $false )
& ( esk4312_4("2","1","2","2")
<=> $false )
& ( esk4312_4("2","2","1","1")
<=> $false )
& ( esk4312_4("2","2","1","2")
<=> $false )
& ( esk4312_4("2","2","2","1")
<=> $false )
& ( esk4312_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4313_4,fi_predicates,
( ( esk4313_4("1","1","1","1")
<=> $true )
& ( esk4313_4("1","1","1","2")
<=> $true )
& ( esk4313_4("1","1","2","1")
<=> $true )
& ( esk4313_4("1","1","2","2")
<=> $true )
& ( esk4313_4("1","2","1","1")
<=> $true )
& ( esk4313_4("1","2","1","2")
<=> $true )
& ( esk4313_4("1","2","2","1")
<=> $true )
& ( esk4313_4("1","2","2","2")
<=> $true )
& ( esk4313_4("2","1","1","1")
<=> $true )
& ( esk4313_4("2","1","1","2")
<=> $true )
& ( esk4313_4("2","1","2","1")
<=> $true )
& ( esk4313_4("2","1","2","2")
<=> $true )
& ( esk4313_4("2","2","1","1")
<=> $true )
& ( esk4313_4("2","2","1","2")
<=> $true )
& ( esk4313_4("2","2","2","1")
<=> $true )
& ( esk4313_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4314_4,fi_predicates,
( ( esk4314_4("1","1","1","1")
<=> $true )
& ( esk4314_4("1","1","1","2")
<=> $true )
& ( esk4314_4("1","1","2","1")
<=> $true )
& ( esk4314_4("1","1","2","2")
<=> $true )
& ( esk4314_4("1","2","1","1")
<=> $true )
& ( esk4314_4("1","2","1","2")
<=> $true )
& ( esk4314_4("1","2","2","1")
<=> $true )
& ( esk4314_4("1","2","2","2")
<=> $true )
& ( esk4314_4("2","1","1","1")
<=> $true )
& ( esk4314_4("2","1","1","2")
<=> $true )
& ( esk4314_4("2","1","2","1")
<=> $true )
& ( esk4314_4("2","1","2","2")
<=> $true )
& ( esk4314_4("2","2","1","1")
<=> $true )
& ( esk4314_4("2","2","1","2")
<=> $true )
& ( esk4314_4("2","2","2","1")
<=> $true )
& ( esk4314_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4315_4,fi_predicates,
( ( esk4315_4("1","1","1","1")
<=> $true )
& ( esk4315_4("1","1","1","2")
<=> $true )
& ( esk4315_4("1","1","2","1")
<=> $true )
& ( esk4315_4("1","1","2","2")
<=> $true )
& ( esk4315_4("1","2","1","1")
<=> $true )
& ( esk4315_4("1","2","1","2")
<=> $true )
& ( esk4315_4("1","2","2","1")
<=> $true )
& ( esk4315_4("1","2","2","2")
<=> $true )
& ( esk4315_4("2","1","1","1")
<=> $true )
& ( esk4315_4("2","1","1","2")
<=> $true )
& ( esk4315_4("2","1","2","1")
<=> $true )
& ( esk4315_4("2","1","2","2")
<=> $true )
& ( esk4315_4("2","2","1","1")
<=> $true )
& ( esk4315_4("2","2","1","2")
<=> $true )
& ( esk4315_4("2","2","2","1")
<=> $true )
& ( esk4315_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4316_4,fi_predicates,
( ( esk4316_4("1","1","1","1")
<=> $true )
& ( esk4316_4("1","1","1","2")
<=> $true )
& ( esk4316_4("1","1","2","1")
<=> $true )
& ( esk4316_4("1","1","2","2")
<=> $true )
& ( esk4316_4("1","2","1","1")
<=> $true )
& ( esk4316_4("1","2","1","2")
<=> $true )
& ( esk4316_4("1","2","2","1")
<=> $true )
& ( esk4316_4("1","2","2","2")
<=> $true )
& ( esk4316_4("2","1","1","1")
<=> $true )
& ( esk4316_4("2","1","1","2")
<=> $true )
& ( esk4316_4("2","1","2","1")
<=> $true )
& ( esk4316_4("2","1","2","2")
<=> $true )
& ( esk4316_4("2","2","1","1")
<=> $true )
& ( esk4316_4("2","2","1","2")
<=> $true )
& ( esk4316_4("2","2","2","1")
<=> $true )
& ( esk4316_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4317_4,fi_predicates,
( ( esk4317_4("1","1","1","1")
<=> $true )
& ( esk4317_4("1","1","1","2")
<=> $true )
& ( esk4317_4("1","1","2","1")
<=> $true )
& ( esk4317_4("1","1","2","2")
<=> $true )
& ( esk4317_4("1","2","1","1")
<=> $true )
& ( esk4317_4("1","2","1","2")
<=> $true )
& ( esk4317_4("1","2","2","1")
<=> $true )
& ( esk4317_4("1","2","2","2")
<=> $true )
& ( esk4317_4("2","1","1","1")
<=> $true )
& ( esk4317_4("2","1","1","2")
<=> $true )
& ( esk4317_4("2","1","2","1")
<=> $true )
& ( esk4317_4("2","1","2","2")
<=> $true )
& ( esk4317_4("2","2","1","1")
<=> $true )
& ( esk4317_4("2","2","1","2")
<=> $true )
& ( esk4317_4("2","2","2","1")
<=> $true )
& ( esk4317_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4318_4,fi_predicates,
( ( esk4318_4("1","1","1","1")
<=> $true )
& ( esk4318_4("1","1","1","2")
<=> $true )
& ( esk4318_4("1","1","2","1")
<=> $true )
& ( esk4318_4("1","1","2","2")
<=> $true )
& ( esk4318_4("1","2","1","1")
<=> $true )
& ( esk4318_4("1","2","1","2")
<=> $true )
& ( esk4318_4("1","2","2","1")
<=> $true )
& ( esk4318_4("1","2","2","2")
<=> $true )
& ( esk4318_4("2","1","1","1")
<=> $true )
& ( esk4318_4("2","1","1","2")
<=> $true )
& ( esk4318_4("2","1","2","1")
<=> $true )
& ( esk4318_4("2","1","2","2")
<=> $true )
& ( esk4318_4("2","2","1","1")
<=> $true )
& ( esk4318_4("2","2","1","2")
<=> $true )
& ( esk4318_4("2","2","2","1")
<=> $true )
& ( esk4318_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4319_4,fi_predicates,
( ( esk4319_4("1","1","1","1")
<=> $true )
& ( esk4319_4("1","1","1","2")
<=> $true )
& ( esk4319_4("1","1","2","1")
<=> $true )
& ( esk4319_4("1","1","2","2")
<=> $true )
& ( esk4319_4("1","2","1","1")
<=> $true )
& ( esk4319_4("1","2","1","2")
<=> $true )
& ( esk4319_4("1","2","2","1")
<=> $true )
& ( esk4319_4("1","2","2","2")
<=> $true )
& ( esk4319_4("2","1","1","1")
<=> $true )
& ( esk4319_4("2","1","1","2")
<=> $true )
& ( esk4319_4("2","1","2","1")
<=> $true )
& ( esk4319_4("2","1","2","2")
<=> $true )
& ( esk4319_4("2","2","1","1")
<=> $true )
& ( esk4319_4("2","2","1","2")
<=> $true )
& ( esk4319_4("2","2","2","1")
<=> $true )
& ( esk4319_4("2","2","2","2")
<=> $true ) ) ).
fof(esk431_4,fi_predicates,
( ( esk431_4("1","1","1","1")
<=> $true )
& ( esk431_4("1","1","1","2")
<=> $true )
& ( esk431_4("1","1","2","1")
<=> $true )
& ( esk431_4("1","1","2","2")
<=> $true )
& ( esk431_4("1","2","1","1")
<=> $true )
& ( esk431_4("1","2","1","2")
<=> $true )
& ( esk431_4("1","2","2","1")
<=> $true )
& ( esk431_4("1","2","2","2")
<=> $true )
& ( esk431_4("2","1","1","1")
<=> $true )
& ( esk431_4("2","1","1","2")
<=> $true )
& ( esk431_4("2","1","2","1")
<=> $true )
& ( esk431_4("2","1","2","2")
<=> $true )
& ( esk431_4("2","2","1","1")
<=> $true )
& ( esk431_4("2","2","1","2")
<=> $true )
& ( esk431_4("2","2","2","1")
<=> $true )
& ( esk431_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4320_4,fi_predicates,
( ( esk4320_4("1","1","1","1")
<=> $true )
& ( esk4320_4("1","1","1","2")
<=> $true )
& ( esk4320_4("1","1","2","1")
<=> $true )
& ( esk4320_4("1","1","2","2")
<=> $true )
& ( esk4320_4("1","2","1","1")
<=> $true )
& ( esk4320_4("1","2","1","2")
<=> $true )
& ( esk4320_4("1","2","2","1")
<=> $true )
& ( esk4320_4("1","2","2","2")
<=> $true )
& ( esk4320_4("2","1","1","1")
<=> $true )
& ( esk4320_4("2","1","1","2")
<=> $true )
& ( esk4320_4("2","1","2","1")
<=> $true )
& ( esk4320_4("2","1","2","2")
<=> $true )
& ( esk4320_4("2","2","1","1")
<=> $true )
& ( esk4320_4("2","2","1","2")
<=> $true )
& ( esk4320_4("2","2","2","1")
<=> $true )
& ( esk4320_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4321_4,fi_predicates,
( ( esk4321_4("1","1","1","1")
<=> $true )
& ( esk4321_4("1","1","1","2")
<=> $true )
& ( esk4321_4("1","1","2","1")
<=> $true )
& ( esk4321_4("1","1","2","2")
<=> $true )
& ( esk4321_4("1","2","1","1")
<=> $true )
& ( esk4321_4("1","2","1","2")
<=> $true )
& ( esk4321_4("1","2","2","1")
<=> $true )
& ( esk4321_4("1","2","2","2")
<=> $true )
& ( esk4321_4("2","1","1","1")
<=> $true )
& ( esk4321_4("2","1","1","2")
<=> $true )
& ( esk4321_4("2","1","2","1")
<=> $true )
& ( esk4321_4("2","1","2","2")
<=> $true )
& ( esk4321_4("2","2","1","1")
<=> $true )
& ( esk4321_4("2","2","1","2")
<=> $true )
& ( esk4321_4("2","2","2","1")
<=> $true )
& ( esk4321_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4322_4,fi_predicates,
( ( esk4322_4("1","1","1","1")
<=> $true )
& ( esk4322_4("1","1","1","2")
<=> $true )
& ( esk4322_4("1","1","2","1")
<=> $true )
& ( esk4322_4("1","1","2","2")
<=> $true )
& ( esk4322_4("1","2","1","1")
<=> $true )
& ( esk4322_4("1","2","1","2")
<=> $true )
& ( esk4322_4("1","2","2","1")
<=> $true )
& ( esk4322_4("1","2","2","2")
<=> $true )
& ( esk4322_4("2","1","1","1")
<=> $true )
& ( esk4322_4("2","1","1","2")
<=> $true )
& ( esk4322_4("2","1","2","1")
<=> $true )
& ( esk4322_4("2","1","2","2")
<=> $true )
& ( esk4322_4("2","2","1","1")
<=> $true )
& ( esk4322_4("2","2","1","2")
<=> $true )
& ( esk4322_4("2","2","2","1")
<=> $true )
& ( esk4322_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4323_4,fi_predicates,
( ( esk4323_4("1","1","1","1")
<=> $true )
& ( esk4323_4("1","1","1","2")
<=> $true )
& ( esk4323_4("1","1","2","1")
<=> $false )
& ( esk4323_4("1","1","2","2")
<=> $true )
& ( esk4323_4("1","2","1","1")
<=> $true )
& ( esk4323_4("1","2","1","2")
<=> $false )
& ( esk4323_4("1","2","2","1")
<=> $true )
& ( esk4323_4("1","2","2","2")
<=> $false )
& ( esk4323_4("2","1","1","1")
<=> $false )
& ( esk4323_4("2","1","1","2")
<=> $true )
& ( esk4323_4("2","1","2","1")
<=> $false )
& ( esk4323_4("2","1","2","2")
<=> $true )
& ( esk4323_4("2","2","1","1")
<=> $true )
& ( esk4323_4("2","2","1","2")
<=> $false )
& ( esk4323_4("2","2","2","1")
<=> $true )
& ( esk4323_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4324_4,fi_predicates,
( ( esk4324_4("1","1","1","1")
<=> $true )
& ( esk4324_4("1","1","1","2")
<=> $true )
& ( esk4324_4("1","1","2","1")
<=> $true )
& ( esk4324_4("1","1","2","2")
<=> $true )
& ( esk4324_4("1","2","1","1")
<=> $true )
& ( esk4324_4("1","2","1","2")
<=> $true )
& ( esk4324_4("1","2","2","1")
<=> $true )
& ( esk4324_4("1","2","2","2")
<=> $true )
& ( esk4324_4("2","1","1","1")
<=> $true )
& ( esk4324_4("2","1","1","2")
<=> $true )
& ( esk4324_4("2","1","2","1")
<=> $true )
& ( esk4324_4("2","1","2","2")
<=> $true )
& ( esk4324_4("2","2","1","1")
<=> $true )
& ( esk4324_4("2","2","1","2")
<=> $true )
& ( esk4324_4("2","2","2","1")
<=> $true )
& ( esk4324_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4325_4,fi_predicates,
( ( esk4325_4("1","1","1","1")
<=> $true )
& ( esk4325_4("1","1","1","2")
<=> $true )
& ( esk4325_4("1","1","2","1")
<=> $true )
& ( esk4325_4("1","1","2","2")
<=> $true )
& ( esk4325_4("1","2","1","1")
<=> $true )
& ( esk4325_4("1","2","1","2")
<=> $true )
& ( esk4325_4("1","2","2","1")
<=> $true )
& ( esk4325_4("1","2","2","2")
<=> $true )
& ( esk4325_4("2","1","1","1")
<=> $true )
& ( esk4325_4("2","1","1","2")
<=> $true )
& ( esk4325_4("2","1","2","1")
<=> $true )
& ( esk4325_4("2","1","2","2")
<=> $true )
& ( esk4325_4("2","2","1","1")
<=> $true )
& ( esk4325_4("2","2","1","2")
<=> $true )
& ( esk4325_4("2","2","2","1")
<=> $true )
& ( esk4325_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4326_4,fi_predicates,
( ( esk4326_4("1","1","1","1")
<=> $true )
& ( esk4326_4("1","1","1","2")
<=> $true )
& ( esk4326_4("1","1","2","1")
<=> $true )
& ( esk4326_4("1","1","2","2")
<=> $true )
& ( esk4326_4("1","2","1","1")
<=> $true )
& ( esk4326_4("1","2","1","2")
<=> $true )
& ( esk4326_4("1","2","2","1")
<=> $true )
& ( esk4326_4("1","2","2","2")
<=> $true )
& ( esk4326_4("2","1","1","1")
<=> $true )
& ( esk4326_4("2","1","1","2")
<=> $true )
& ( esk4326_4("2","1","2","1")
<=> $true )
& ( esk4326_4("2","1","2","2")
<=> $true )
& ( esk4326_4("2","2","1","1")
<=> $true )
& ( esk4326_4("2","2","1","2")
<=> $true )
& ( esk4326_4("2","2","2","1")
<=> $true )
& ( esk4326_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4327_4,fi_predicates,
( ( esk4327_4("1","1","1","1")
<=> $true )
& ( esk4327_4("1","1","1","2")
<=> $true )
& ( esk4327_4("1","1","2","1")
<=> $false )
& ( esk4327_4("1","1","2","2")
<=> $true )
& ( esk4327_4("1","2","1","1")
<=> $true )
& ( esk4327_4("1","2","1","2")
<=> $false )
& ( esk4327_4("1","2","2","1")
<=> $true )
& ( esk4327_4("1","2","2","2")
<=> $false )
& ( esk4327_4("2","1","1","1")
<=> $false )
& ( esk4327_4("2","1","1","2")
<=> $true )
& ( esk4327_4("2","1","2","1")
<=> $false )
& ( esk4327_4("2","1","2","2")
<=> $true )
& ( esk4327_4("2","2","1","1")
<=> $true )
& ( esk4327_4("2","2","1","2")
<=> $false )
& ( esk4327_4("2","2","2","1")
<=> $true )
& ( esk4327_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4328_4,fi_predicates,
( ( esk4328_4("1","1","1","1")
<=> $true )
& ( esk4328_4("1","1","1","2")
<=> $true )
& ( esk4328_4("1","1","2","1")
<=> $true )
& ( esk4328_4("1","1","2","2")
<=> $true )
& ( esk4328_4("1","2","1","1")
<=> $true )
& ( esk4328_4("1","2","1","2")
<=> $true )
& ( esk4328_4("1","2","2","1")
<=> $true )
& ( esk4328_4("1","2","2","2")
<=> $true )
& ( esk4328_4("2","1","1","1")
<=> $true )
& ( esk4328_4("2","1","1","2")
<=> $true )
& ( esk4328_4("2","1","2","1")
<=> $true )
& ( esk4328_4("2","1","2","2")
<=> $true )
& ( esk4328_4("2","2","1","1")
<=> $true )
& ( esk4328_4("2","2","1","2")
<=> $true )
& ( esk4328_4("2","2","2","1")
<=> $true )
& ( esk4328_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4329_4,fi_predicates,
( ( esk4329_4("1","1","1","1")
<=> $true )
& ( esk4329_4("1","1","1","2")
<=> $true )
& ( esk4329_4("1","1","2","1")
<=> $false )
& ( esk4329_4("1","1","2","2")
<=> $true )
& ( esk4329_4("1","2","1","1")
<=> $true )
& ( esk4329_4("1","2","1","2")
<=> $false )
& ( esk4329_4("1","2","2","1")
<=> $true )
& ( esk4329_4("1","2","2","2")
<=> $false )
& ( esk4329_4("2","1","1","1")
<=> $false )
& ( esk4329_4("2","1","1","2")
<=> $true )
& ( esk4329_4("2","1","2","1")
<=> $false )
& ( esk4329_4("2","1","2","2")
<=> $true )
& ( esk4329_4("2","2","1","1")
<=> $true )
& ( esk4329_4("2","2","1","2")
<=> $false )
& ( esk4329_4("2","2","2","1")
<=> $true )
& ( esk4329_4("2","2","2","2")
<=> $false ) ) ).
fof(esk432_4,fi_predicates,
( ( esk432_4("1","1","1","1")
<=> $true )
& ( esk432_4("1","1","1","2")
<=> $true )
& ( esk432_4("1","1","2","1")
<=> $true )
& ( esk432_4("1","1","2","2")
<=> $true )
& ( esk432_4("1","2","1","1")
<=> $true )
& ( esk432_4("1","2","1","2")
<=> $true )
& ( esk432_4("1","2","2","1")
<=> $true )
& ( esk432_4("1","2","2","2")
<=> $true )
& ( esk432_4("2","1","1","1")
<=> $true )
& ( esk432_4("2","1","1","2")
<=> $true )
& ( esk432_4("2","1","2","1")
<=> $true )
& ( esk432_4("2","1","2","2")
<=> $true )
& ( esk432_4("2","2","1","1")
<=> $true )
& ( esk432_4("2","2","1","2")
<=> $true )
& ( esk432_4("2","2","2","1")
<=> $true )
& ( esk432_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4330_4,fi_predicates,
( ( esk4330_4("1","1","1","1")
<=> $true )
& ( esk4330_4("1","1","1","2")
<=> $true )
& ( esk4330_4("1","1","2","1")
<=> $true )
& ( esk4330_4("1","1","2","2")
<=> $true )
& ( esk4330_4("1","2","1","1")
<=> $true )
& ( esk4330_4("1","2","1","2")
<=> $true )
& ( esk4330_4("1","2","2","1")
<=> $true )
& ( esk4330_4("1","2","2","2")
<=> $true )
& ( esk4330_4("2","1","1","1")
<=> $true )
& ( esk4330_4("2","1","1","2")
<=> $true )
& ( esk4330_4("2","1","2","1")
<=> $true )
& ( esk4330_4("2","1","2","2")
<=> $true )
& ( esk4330_4("2","2","1","1")
<=> $true )
& ( esk4330_4("2","2","1","2")
<=> $true )
& ( esk4330_4("2","2","2","1")
<=> $true )
& ( esk4330_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4331_4,fi_predicates,
( ( esk4331_4("1","1","1","1")
<=> $true )
& ( esk4331_4("1","1","1","2")
<=> $true )
& ( esk4331_4("1","1","2","1")
<=> $true )
& ( esk4331_4("1","1","2","2")
<=> $true )
& ( esk4331_4("1","2","1","1")
<=> $true )
& ( esk4331_4("1","2","1","2")
<=> $true )
& ( esk4331_4("1","2","2","1")
<=> $true )
& ( esk4331_4("1","2","2","2")
<=> $true )
& ( esk4331_4("2","1","1","1")
<=> $true )
& ( esk4331_4("2","1","1","2")
<=> $true )
& ( esk4331_4("2","1","2","1")
<=> $true )
& ( esk4331_4("2","1","2","2")
<=> $true )
& ( esk4331_4("2","2","1","1")
<=> $true )
& ( esk4331_4("2","2","1","2")
<=> $true )
& ( esk4331_4("2","2","2","1")
<=> $true )
& ( esk4331_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4332_4,fi_predicates,
( ( esk4332_4("1","1","1","1")
<=> $true )
& ( esk4332_4("1","1","1","2")
<=> $true )
& ( esk4332_4("1","1","2","1")
<=> $true )
& ( esk4332_4("1","1","2","2")
<=> $true )
& ( esk4332_4("1","2","1","1")
<=> $true )
& ( esk4332_4("1","2","1","2")
<=> $true )
& ( esk4332_4("1","2","2","1")
<=> $true )
& ( esk4332_4("1","2","2","2")
<=> $true )
& ( esk4332_4("2","1","1","1")
<=> $true )
& ( esk4332_4("2","1","1","2")
<=> $true )
& ( esk4332_4("2","1","2","1")
<=> $true )
& ( esk4332_4("2","1","2","2")
<=> $true )
& ( esk4332_4("2","2","1","1")
<=> $true )
& ( esk4332_4("2","2","1","2")
<=> $true )
& ( esk4332_4("2","2","2","1")
<=> $true )
& ( esk4332_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4333_4,fi_predicates,
( ( esk4333_4("1","1","1","1")
<=> $true )
& ( esk4333_4("1","1","1","2")
<=> $true )
& ( esk4333_4("1","1","2","1")
<=> $true )
& ( esk4333_4("1","1","2","2")
<=> $true )
& ( esk4333_4("1","2","1","1")
<=> $true )
& ( esk4333_4("1","2","1","2")
<=> $true )
& ( esk4333_4("1","2","2","1")
<=> $true )
& ( esk4333_4("1","2","2","2")
<=> $true )
& ( esk4333_4("2","1","1","1")
<=> $true )
& ( esk4333_4("2","1","1","2")
<=> $true )
& ( esk4333_4("2","1","2","1")
<=> $true )
& ( esk4333_4("2","1","2","2")
<=> $true )
& ( esk4333_4("2","2","1","1")
<=> $true )
& ( esk4333_4("2","2","1","2")
<=> $true )
& ( esk4333_4("2","2","2","1")
<=> $true )
& ( esk4333_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4334_4,fi_predicates,
( ( esk4334_4("1","1","1","1")
<=> $true )
& ( esk4334_4("1","1","1","2")
<=> $true )
& ( esk4334_4("1","1","2","1")
<=> $true )
& ( esk4334_4("1","1","2","2")
<=> $true )
& ( esk4334_4("1","2","1","1")
<=> $true )
& ( esk4334_4("1","2","1","2")
<=> $true )
& ( esk4334_4("1","2","2","1")
<=> $true )
& ( esk4334_4("1","2","2","2")
<=> $true )
& ( esk4334_4("2","1","1","1")
<=> $true )
& ( esk4334_4("2","1","1","2")
<=> $true )
& ( esk4334_4("2","1","2","1")
<=> $true )
& ( esk4334_4("2","1","2","2")
<=> $true )
& ( esk4334_4("2","2","1","1")
<=> $true )
& ( esk4334_4("2","2","1","2")
<=> $true )
& ( esk4334_4("2","2","2","1")
<=> $true )
& ( esk4334_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4335_4,fi_predicates,
( ( esk4335_4("1","1","1","1")
<=> $true )
& ( esk4335_4("1","1","1","2")
<=> $true )
& ( esk4335_4("1","1","2","1")
<=> $true )
& ( esk4335_4("1","1","2","2")
<=> $true )
& ( esk4335_4("1","2","1","1")
<=> $true )
& ( esk4335_4("1","2","1","2")
<=> $true )
& ( esk4335_4("1","2","2","1")
<=> $true )
& ( esk4335_4("1","2","2","2")
<=> $true )
& ( esk4335_4("2","1","1","1")
<=> $true )
& ( esk4335_4("2","1","1","2")
<=> $true )
& ( esk4335_4("2","1","2","1")
<=> $true )
& ( esk4335_4("2","1","2","2")
<=> $true )
& ( esk4335_4("2","2","1","1")
<=> $true )
& ( esk4335_4("2","2","1","2")
<=> $true )
& ( esk4335_4("2","2","2","1")
<=> $true )
& ( esk4335_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4336_4,fi_predicates,
( ( esk4336_4("1","1","1","1")
<=> $true )
& ( esk4336_4("1","1","1","2")
<=> $true )
& ( esk4336_4("1","1","2","1")
<=> $true )
& ( esk4336_4("1","1","2","2")
<=> $true )
& ( esk4336_4("1","2","1","1")
<=> $true )
& ( esk4336_4("1","2","1","2")
<=> $true )
& ( esk4336_4("1","2","2","1")
<=> $true )
& ( esk4336_4("1","2","2","2")
<=> $true )
& ( esk4336_4("2","1","1","1")
<=> $true )
& ( esk4336_4("2","1","1","2")
<=> $true )
& ( esk4336_4("2","1","2","1")
<=> $true )
& ( esk4336_4("2","1","2","2")
<=> $true )
& ( esk4336_4("2","2","1","1")
<=> $true )
& ( esk4336_4("2","2","1","2")
<=> $true )
& ( esk4336_4("2","2","2","1")
<=> $true )
& ( esk4336_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4337_4,fi_predicates,
( ( esk4337_4("1","1","1","1")
<=> $true )
& ( esk4337_4("1","1","1","2")
<=> $false )
& ( esk4337_4("1","1","2","1")
<=> $false )
& ( esk4337_4("1","1","2","2")
<=> $false )
& ( esk4337_4("1","2","1","1")
<=> $true )
& ( esk4337_4("1","2","1","2")
<=> $true )
& ( esk4337_4("1","2","2","1")
<=> $true )
& ( esk4337_4("1","2","2","2")
<=> $true )
& ( esk4337_4("2","1","1","1")
<=> $false )
& ( esk4337_4("2","1","1","2")
<=> $true )
& ( esk4337_4("2","1","2","1")
<=> $true )
& ( esk4337_4("2","1","2","2")
<=> $false )
& ( esk4337_4("2","2","1","1")
<=> $true )
& ( esk4337_4("2","2","1","2")
<=> $false )
& ( esk4337_4("2","2","2","1")
<=> $false )
& ( esk4337_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4338_4,fi_predicates,
( ( esk4338_4("1","1","1","1")
<=> $true )
& ( esk4338_4("1","1","1","2")
<=> $true )
& ( esk4338_4("1","1","2","1")
<=> $true )
& ( esk4338_4("1","1","2","2")
<=> $true )
& ( esk4338_4("1","2","1","1")
<=> $true )
& ( esk4338_4("1","2","1","2")
<=> $true )
& ( esk4338_4("1","2","2","1")
<=> $true )
& ( esk4338_4("1","2","2","2")
<=> $true )
& ( esk4338_4("2","1","1","1")
<=> $true )
& ( esk4338_4("2","1","1","2")
<=> $true )
& ( esk4338_4("2","1","2","1")
<=> $true )
& ( esk4338_4("2","1","2","2")
<=> $true )
& ( esk4338_4("2","2","1","1")
<=> $true )
& ( esk4338_4("2","2","1","2")
<=> $true )
& ( esk4338_4("2","2","2","1")
<=> $true )
& ( esk4338_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4339_4,fi_predicates,
( ( esk4339_4("1","1","1","1")
<=> $true )
& ( esk4339_4("1","1","1","2")
<=> $false )
& ( esk4339_4("1","1","2","1")
<=> $true )
& ( esk4339_4("1","1","2","2")
<=> $false )
& ( esk4339_4("1","2","1","1")
<=> $true )
& ( esk4339_4("1","2","1","2")
<=> $false )
& ( esk4339_4("1","2","2","1")
<=> $true )
& ( esk4339_4("1","2","2","2")
<=> $false )
& ( esk4339_4("2","1","1","1")
<=> $true )
& ( esk4339_4("2","1","1","2")
<=> $true )
& ( esk4339_4("2","1","2","1")
<=> $false )
& ( esk4339_4("2","1","2","2")
<=> $false )
& ( esk4339_4("2","2","1","1")
<=> $true )
& ( esk4339_4("2","2","1","2")
<=> $true )
& ( esk4339_4("2","2","2","1")
<=> $true )
& ( esk4339_4("2","2","2","2")
<=> $false ) ) ).
fof(esk433_4,fi_predicates,
( ( esk433_4("1","1","1","1")
<=> $false )
& ( esk433_4("1","1","1","2")
<=> $false )
& ( esk433_4("1","1","2","1")
<=> $false )
& ( esk433_4("1","1","2","2")
<=> $false )
& ( esk433_4("1","2","1","1")
<=> $false )
& ( esk433_4("1","2","1","2")
<=> $false )
& ( esk433_4("1","2","2","1")
<=> $false )
& ( esk433_4("1","2","2","2")
<=> $false )
& ( esk433_4("2","1","1","1")
<=> $false )
& ( esk433_4("2","1","1","2")
<=> $false )
& ( esk433_4("2","1","2","1")
<=> $false )
& ( esk433_4("2","1","2","2")
<=> $false )
& ( esk433_4("2","2","1","1")
<=> $false )
& ( esk433_4("2","2","1","2")
<=> $false )
& ( esk433_4("2","2","2","1")
<=> $false )
& ( esk433_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4340_4,fi_predicates,
( ( esk4340_4("1","1","1","1")
<=> $true )
& ( esk4340_4("1","1","1","2")
<=> $true )
& ( esk4340_4("1","1","2","1")
<=> $true )
& ( esk4340_4("1","1","2","2")
<=> $true )
& ( esk4340_4("1","2","1","1")
<=> $true )
& ( esk4340_4("1","2","1","2")
<=> $true )
& ( esk4340_4("1","2","2","1")
<=> $true )
& ( esk4340_4("1","2","2","2")
<=> $true )
& ( esk4340_4("2","1","1","1")
<=> $true )
& ( esk4340_4("2","1","1","2")
<=> $true )
& ( esk4340_4("2","1","2","1")
<=> $true )
& ( esk4340_4("2","1","2","2")
<=> $true )
& ( esk4340_4("2","2","1","1")
<=> $true )
& ( esk4340_4("2","2","1","2")
<=> $true )
& ( esk4340_4("2","2","2","1")
<=> $true )
& ( esk4340_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4341_4,fi_predicates,
( ( esk4341_4("1","1","1","1")
<=> $true )
& ( esk4341_4("1","1","1","2")
<=> $false )
& ( esk4341_4("1","1","2","1")
<=> $true )
& ( esk4341_4("1","1","2","2")
<=> $false )
& ( esk4341_4("1","2","1","1")
<=> $true )
& ( esk4341_4("1","2","1","2")
<=> $false )
& ( esk4341_4("1","2","2","1")
<=> $true )
& ( esk4341_4("1","2","2","2")
<=> $false )
& ( esk4341_4("2","1","1","1")
<=> $false )
& ( esk4341_4("2","1","1","2")
<=> $true )
& ( esk4341_4("2","1","2","1")
<=> $false )
& ( esk4341_4("2","1","2","2")
<=> $true )
& ( esk4341_4("2","2","1","1")
<=> $true )
& ( esk4341_4("2","2","1","2")
<=> $true )
& ( esk4341_4("2","2","2","1")
<=> $true )
& ( esk4341_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4342_4,fi_predicates,
( ( esk4342_4("1","1","1","1")
<=> $true )
& ( esk4342_4("1","1","1","2")
<=> $true )
& ( esk4342_4("1","1","2","1")
<=> $true )
& ( esk4342_4("1","1","2","2")
<=> $true )
& ( esk4342_4("1","2","1","1")
<=> $true )
& ( esk4342_4("1","2","1","2")
<=> $true )
& ( esk4342_4("1","2","2","1")
<=> $true )
& ( esk4342_4("1","2","2","2")
<=> $true )
& ( esk4342_4("2","1","1","1")
<=> $true )
& ( esk4342_4("2","1","1","2")
<=> $true )
& ( esk4342_4("2","1","2","1")
<=> $true )
& ( esk4342_4("2","1","2","2")
<=> $true )
& ( esk4342_4("2","2","1","1")
<=> $true )
& ( esk4342_4("2","2","1","2")
<=> $true )
& ( esk4342_4("2","2","2","1")
<=> $true )
& ( esk4342_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4343_4,fi_predicates,
( ( esk4343_4("1","1","1","1")
<=> $true )
& ( esk4343_4("1","1","1","2")
<=> $true )
& ( esk4343_4("1","1","2","1")
<=> $false )
& ( esk4343_4("1","1","2","2")
<=> $true )
& ( esk4343_4("1","2","1","1")
<=> $true )
& ( esk4343_4("1","2","1","2")
<=> $false )
& ( esk4343_4("1","2","2","1")
<=> $true )
& ( esk4343_4("1","2","2","2")
<=> $false )
& ( esk4343_4("2","1","1","1")
<=> $false )
& ( esk4343_4("2","1","1","2")
<=> $true )
& ( esk4343_4("2","1","2","1")
<=> $false )
& ( esk4343_4("2","1","2","2")
<=> $true )
& ( esk4343_4("2","2","1","1")
<=> $true )
& ( esk4343_4("2","2","1","2")
<=> $false )
& ( esk4343_4("2","2","2","1")
<=> $true )
& ( esk4343_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4344_4,fi_predicates,
( ( esk4344_4("1","1","1","1")
<=> $true )
& ( esk4344_4("1","1","1","2")
<=> $true )
& ( esk4344_4("1","1","2","1")
<=> $true )
& ( esk4344_4("1","1","2","2")
<=> $true )
& ( esk4344_4("1","2","1","1")
<=> $true )
& ( esk4344_4("1","2","1","2")
<=> $true )
& ( esk4344_4("1","2","2","1")
<=> $true )
& ( esk4344_4("1","2","2","2")
<=> $true )
& ( esk4344_4("2","1","1","1")
<=> $true )
& ( esk4344_4("2","1","1","2")
<=> $true )
& ( esk4344_4("2","1","2","1")
<=> $true )
& ( esk4344_4("2","1","2","2")
<=> $true )
& ( esk4344_4("2","2","1","1")
<=> $true )
& ( esk4344_4("2","2","1","2")
<=> $true )
& ( esk4344_4("2","2","2","1")
<=> $true )
& ( esk4344_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4345_4,fi_predicates,
( ( esk4345_4("1","1","1","1")
<=> $false )
& ( esk4345_4("1","1","1","2")
<=> $false )
& ( esk4345_4("1","1","2","1")
<=> $false )
& ( esk4345_4("1","1","2","2")
<=> $false )
& ( esk4345_4("1","2","1","1")
<=> $false )
& ( esk4345_4("1","2","1","2")
<=> $false )
& ( esk4345_4("1","2","2","1")
<=> $false )
& ( esk4345_4("1","2","2","2")
<=> $false )
& ( esk4345_4("2","1","1","1")
<=> $false )
& ( esk4345_4("2","1","1","2")
<=> $false )
& ( esk4345_4("2","1","2","1")
<=> $false )
& ( esk4345_4("2","1","2","2")
<=> $false )
& ( esk4345_4("2","2","1","1")
<=> $false )
& ( esk4345_4("2","2","1","2")
<=> $false )
& ( esk4345_4("2","2","2","1")
<=> $false )
& ( esk4345_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4346_4,fi_predicates,
( ( esk4346_4("1","1","1","1")
<=> $false )
& ( esk4346_4("1","1","1","2")
<=> $false )
& ( esk4346_4("1","1","2","1")
<=> $false )
& ( esk4346_4("1","1","2","2")
<=> $false )
& ( esk4346_4("1","2","1","1")
<=> $false )
& ( esk4346_4("1","2","1","2")
<=> $false )
& ( esk4346_4("1","2","2","1")
<=> $false )
& ( esk4346_4("1","2","2","2")
<=> $false )
& ( esk4346_4("2","1","1","1")
<=> $false )
& ( esk4346_4("2","1","1","2")
<=> $false )
& ( esk4346_4("2","1","2","1")
<=> $false )
& ( esk4346_4("2","1","2","2")
<=> $false )
& ( esk4346_4("2","2","1","1")
<=> $false )
& ( esk4346_4("2","2","1","2")
<=> $false )
& ( esk4346_4("2","2","2","1")
<=> $false )
& ( esk4346_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4347_4,fi_predicates,
( ( esk4347_4("1","1","1","1")
<=> $false )
& ( esk4347_4("1","1","1","2")
<=> $false )
& ( esk4347_4("1","1","2","1")
<=> $false )
& ( esk4347_4("1","1","2","2")
<=> $false )
& ( esk4347_4("1","2","1","1")
<=> $false )
& ( esk4347_4("1","2","1","2")
<=> $false )
& ( esk4347_4("1","2","2","1")
<=> $false )
& ( esk4347_4("1","2","2","2")
<=> $false )
& ( esk4347_4("2","1","1","1")
<=> $false )
& ( esk4347_4("2","1","1","2")
<=> $false )
& ( esk4347_4("2","1","2","1")
<=> $false )
& ( esk4347_4("2","1","2","2")
<=> $false )
& ( esk4347_4("2","2","1","1")
<=> $false )
& ( esk4347_4("2","2","1","2")
<=> $false )
& ( esk4347_4("2","2","2","1")
<=> $false )
& ( esk4347_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4348_4,fi_predicates,
( ( esk4348_4("1","1","1","1")
<=> $false )
& ( esk4348_4("1","1","1","2")
<=> $false )
& ( esk4348_4("1","1","2","1")
<=> $false )
& ( esk4348_4("1","1","2","2")
<=> $false )
& ( esk4348_4("1","2","1","1")
<=> $false )
& ( esk4348_4("1","2","1","2")
<=> $false )
& ( esk4348_4("1","2","2","1")
<=> $false )
& ( esk4348_4("1","2","2","2")
<=> $false )
& ( esk4348_4("2","1","1","1")
<=> $false )
& ( esk4348_4("2","1","1","2")
<=> $false )
& ( esk4348_4("2","1","2","1")
<=> $false )
& ( esk4348_4("2","1","2","2")
<=> $false )
& ( esk4348_4("2","2","1","1")
<=> $false )
& ( esk4348_4("2","2","1","2")
<=> $false )
& ( esk4348_4("2","2","2","1")
<=> $false )
& ( esk4348_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4349_4,fi_predicates,
( ( esk4349_4("1","1","1","1")
<=> $false )
& ( esk4349_4("1","1","1","2")
<=> $false )
& ( esk4349_4("1","1","2","1")
<=> $false )
& ( esk4349_4("1","1","2","2")
<=> $false )
& ( esk4349_4("1","2","1","1")
<=> $false )
& ( esk4349_4("1","2","1","2")
<=> $false )
& ( esk4349_4("1","2","2","1")
<=> $false )
& ( esk4349_4("1","2","2","2")
<=> $false )
& ( esk4349_4("2","1","1","1")
<=> $false )
& ( esk4349_4("2","1","1","2")
<=> $false )
& ( esk4349_4("2","1","2","1")
<=> $false )
& ( esk4349_4("2","1","2","2")
<=> $false )
& ( esk4349_4("2","2","1","1")
<=> $false )
& ( esk4349_4("2","2","1","2")
<=> $false )
& ( esk4349_4("2","2","2","1")
<=> $false )
& ( esk4349_4("2","2","2","2")
<=> $false ) ) ).
fof(esk434_4,fi_predicates,
( ( esk434_4("1","1","1","1")
<=> $true )
& ( esk434_4("1","1","1","2")
<=> $true )
& ( esk434_4("1","1","2","1")
<=> $true )
& ( esk434_4("1","1","2","2")
<=> $true )
& ( esk434_4("1","2","1","1")
<=> $true )
& ( esk434_4("1","2","1","2")
<=> $true )
& ( esk434_4("1","2","2","1")
<=> $true )
& ( esk434_4("1","2","2","2")
<=> $true )
& ( esk434_4("2","1","1","1")
<=> $true )
& ( esk434_4("2","1","1","2")
<=> $true )
& ( esk434_4("2","1","2","1")
<=> $true )
& ( esk434_4("2","1","2","2")
<=> $true )
& ( esk434_4("2","2","1","1")
<=> $true )
& ( esk434_4("2","2","1","2")
<=> $true )
& ( esk434_4("2","2","2","1")
<=> $true )
& ( esk434_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4350_4,fi_predicates,
( ( esk4350_4("1","1","1","1")
<=> $false )
& ( esk4350_4("1","1","1","2")
<=> $false )
& ( esk4350_4("1","1","2","1")
<=> $false )
& ( esk4350_4("1","1","2","2")
<=> $false )
& ( esk4350_4("1","2","1","1")
<=> $false )
& ( esk4350_4("1","2","1","2")
<=> $false )
& ( esk4350_4("1","2","2","1")
<=> $false )
& ( esk4350_4("1","2","2","2")
<=> $false )
& ( esk4350_4("2","1","1","1")
<=> $false )
& ( esk4350_4("2","1","1","2")
<=> $false )
& ( esk4350_4("2","1","2","1")
<=> $false )
& ( esk4350_4("2","1","2","2")
<=> $false )
& ( esk4350_4("2","2","1","1")
<=> $false )
& ( esk4350_4("2","2","1","2")
<=> $false )
& ( esk4350_4("2","2","2","1")
<=> $false )
& ( esk4350_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4351_4,fi_predicates,
( ( esk4351_4("1","1","1","1")
<=> $false )
& ( esk4351_4("1","1","1","2")
<=> $false )
& ( esk4351_4("1","1","2","1")
<=> $false )
& ( esk4351_4("1","1","2","2")
<=> $false )
& ( esk4351_4("1","2","1","1")
<=> $false )
& ( esk4351_4("1","2","1","2")
<=> $false )
& ( esk4351_4("1","2","2","1")
<=> $false )
& ( esk4351_4("1","2","2","2")
<=> $false )
& ( esk4351_4("2","1","1","1")
<=> $false )
& ( esk4351_4("2","1","1","2")
<=> $false )
& ( esk4351_4("2","1","2","1")
<=> $false )
& ( esk4351_4("2","1","2","2")
<=> $false )
& ( esk4351_4("2","2","1","1")
<=> $false )
& ( esk4351_4("2","2","1","2")
<=> $false )
& ( esk4351_4("2","2","2","1")
<=> $false )
& ( esk4351_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4352_4,fi_predicates,
( ( esk4352_4("1","1","1","1")
<=> $false )
& ( esk4352_4("1","1","1","2")
<=> $false )
& ( esk4352_4("1","1","2","1")
<=> $false )
& ( esk4352_4("1","1","2","2")
<=> $false )
& ( esk4352_4("1","2","1","1")
<=> $false )
& ( esk4352_4("1","2","1","2")
<=> $false )
& ( esk4352_4("1","2","2","1")
<=> $false )
& ( esk4352_4("1","2","2","2")
<=> $false )
& ( esk4352_4("2","1","1","1")
<=> $false )
& ( esk4352_4("2","1","1","2")
<=> $false )
& ( esk4352_4("2","1","2","1")
<=> $false )
& ( esk4352_4("2","1","2","2")
<=> $false )
& ( esk4352_4("2","2","1","1")
<=> $false )
& ( esk4352_4("2","2","1","2")
<=> $false )
& ( esk4352_4("2","2","2","1")
<=> $false )
& ( esk4352_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4353_4,fi_predicates,
( ( esk4353_4("1","1","1","1")
<=> $false )
& ( esk4353_4("1","1","1","2")
<=> $false )
& ( esk4353_4("1","1","2","1")
<=> $false )
& ( esk4353_4("1","1","2","2")
<=> $false )
& ( esk4353_4("1","2","1","1")
<=> $false )
& ( esk4353_4("1","2","1","2")
<=> $false )
& ( esk4353_4("1","2","2","1")
<=> $false )
& ( esk4353_4("1","2","2","2")
<=> $false )
& ( esk4353_4("2","1","1","1")
<=> $false )
& ( esk4353_4("2","1","1","2")
<=> $false )
& ( esk4353_4("2","1","2","1")
<=> $false )
& ( esk4353_4("2","1","2","2")
<=> $false )
& ( esk4353_4("2","2","1","1")
<=> $false )
& ( esk4353_4("2","2","1","2")
<=> $false )
& ( esk4353_4("2","2","2","1")
<=> $false )
& ( esk4353_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4354_4,fi_predicates,
( ( esk4354_4("1","1","1","1")
<=> $false )
& ( esk4354_4("1","1","1","2")
<=> $false )
& ( esk4354_4("1","1","2","1")
<=> $false )
& ( esk4354_4("1","1","2","2")
<=> $false )
& ( esk4354_4("1","2","1","1")
<=> $false )
& ( esk4354_4("1","2","1","2")
<=> $false )
& ( esk4354_4("1","2","2","1")
<=> $false )
& ( esk4354_4("1","2","2","2")
<=> $false )
& ( esk4354_4("2","1","1","1")
<=> $false )
& ( esk4354_4("2","1","1","2")
<=> $false )
& ( esk4354_4("2","1","2","1")
<=> $false )
& ( esk4354_4("2","1","2","2")
<=> $false )
& ( esk4354_4("2","2","1","1")
<=> $false )
& ( esk4354_4("2","2","1","2")
<=> $false )
& ( esk4354_4("2","2","2","1")
<=> $false )
& ( esk4354_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4355_4,fi_predicates,
( ( esk4355_4("1","1","1","1")
<=> $false )
& ( esk4355_4("1","1","1","2")
<=> $false )
& ( esk4355_4("1","1","2","1")
<=> $true )
& ( esk4355_4("1","1","2","2")
<=> $false )
& ( esk4355_4("1","2","1","1")
<=> $false )
& ( esk4355_4("1","2","1","2")
<=> $true )
& ( esk4355_4("1","2","2","1")
<=> $false )
& ( esk4355_4("1","2","2","2")
<=> $true )
& ( esk4355_4("2","1","1","1")
<=> $true )
& ( esk4355_4("2","1","1","2")
<=> $false )
& ( esk4355_4("2","1","2","1")
<=> $true )
& ( esk4355_4("2","1","2","2")
<=> $false )
& ( esk4355_4("2","2","1","1")
<=> $false )
& ( esk4355_4("2","2","1","2")
<=> $true )
& ( esk4355_4("2","2","2","1")
<=> $false )
& ( esk4355_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4356_4,fi_predicates,
( ( esk4356_4("1","1","1","1")
<=> $false )
& ( esk4356_4("1","1","1","2")
<=> $false )
& ( esk4356_4("1","1","2","1")
<=> $true )
& ( esk4356_4("1","1","2","2")
<=> $false )
& ( esk4356_4("1","2","1","1")
<=> $false )
& ( esk4356_4("1","2","1","2")
<=> $true )
& ( esk4356_4("1","2","2","1")
<=> $false )
& ( esk4356_4("1","2","2","2")
<=> $true )
& ( esk4356_4("2","1","1","1")
<=> $true )
& ( esk4356_4("2","1","1","2")
<=> $false )
& ( esk4356_4("2","1","2","1")
<=> $true )
& ( esk4356_4("2","1","2","2")
<=> $false )
& ( esk4356_4("2","2","1","1")
<=> $false )
& ( esk4356_4("2","2","1","2")
<=> $true )
& ( esk4356_4("2","2","2","1")
<=> $false )
& ( esk4356_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4357_4,fi_predicates,
( ( esk4357_4("1","1","1","1")
<=> $false )
& ( esk4357_4("1","1","1","2")
<=> $false )
& ( esk4357_4("1","1","2","1")
<=> $false )
& ( esk4357_4("1","1","2","2")
<=> $false )
& ( esk4357_4("1","2","1","1")
<=> $false )
& ( esk4357_4("1","2","1","2")
<=> $false )
& ( esk4357_4("1","2","2","1")
<=> $false )
& ( esk4357_4("1","2","2","2")
<=> $false )
& ( esk4357_4("2","1","1","1")
<=> $false )
& ( esk4357_4("2","1","1","2")
<=> $false )
& ( esk4357_4("2","1","2","1")
<=> $false )
& ( esk4357_4("2","1","2","2")
<=> $false )
& ( esk4357_4("2","2","1","1")
<=> $false )
& ( esk4357_4("2","2","1","2")
<=> $false )
& ( esk4357_4("2","2","2","1")
<=> $false )
& ( esk4357_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4358_4,fi_predicates,
( ( esk4358_4("1","1","1","1")
<=> $false )
& ( esk4358_4("1","1","1","2")
<=> $false )
& ( esk4358_4("1","1","2","1")
<=> $false )
& ( esk4358_4("1","1","2","2")
<=> $false )
& ( esk4358_4("1","2","1","1")
<=> $false )
& ( esk4358_4("1","2","1","2")
<=> $false )
& ( esk4358_4("1","2","2","1")
<=> $false )
& ( esk4358_4("1","2","2","2")
<=> $false )
& ( esk4358_4("2","1","1","1")
<=> $false )
& ( esk4358_4("2","1","1","2")
<=> $false )
& ( esk4358_4("2","1","2","1")
<=> $false )
& ( esk4358_4("2","1","2","2")
<=> $false )
& ( esk4358_4("2","2","1","1")
<=> $false )
& ( esk4358_4("2","2","1","2")
<=> $false )
& ( esk4358_4("2","2","2","1")
<=> $false )
& ( esk4358_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4359_4,fi_predicates,
( ( esk4359_4("1","1","1","1")
<=> $false )
& ( esk4359_4("1","1","1","2")
<=> $false )
& ( esk4359_4("1","1","2","1")
<=> $true )
& ( esk4359_4("1","1","2","2")
<=> $false )
& ( esk4359_4("1","2","1","1")
<=> $false )
& ( esk4359_4("1","2","1","2")
<=> $true )
& ( esk4359_4("1","2","2","1")
<=> $false )
& ( esk4359_4("1","2","2","2")
<=> $true )
& ( esk4359_4("2","1","1","1")
<=> $true )
& ( esk4359_4("2","1","1","2")
<=> $false )
& ( esk4359_4("2","1","2","1")
<=> $true )
& ( esk4359_4("2","1","2","2")
<=> $false )
& ( esk4359_4("2","2","1","1")
<=> $false )
& ( esk4359_4("2","2","1","2")
<=> $true )
& ( esk4359_4("2","2","2","1")
<=> $false )
& ( esk4359_4("2","2","2","2")
<=> $true ) ) ).
fof(esk435_4,fi_predicates,
( ( esk435_4("1","1","1","1")
<=> $false )
& ( esk435_4("1","1","1","2")
<=> $false )
& ( esk435_4("1","1","2","1")
<=> $false )
& ( esk435_4("1","1","2","2")
<=> $false )
& ( esk435_4("1","2","1","1")
<=> $false )
& ( esk435_4("1","2","1","2")
<=> $false )
& ( esk435_4("1","2","2","1")
<=> $false )
& ( esk435_4("1","2","2","2")
<=> $false )
& ( esk435_4("2","1","1","1")
<=> $false )
& ( esk435_4("2","1","1","2")
<=> $false )
& ( esk435_4("2","1","2","1")
<=> $true )
& ( esk435_4("2","1","2","2")
<=> $false )
& ( esk435_4("2","2","1","1")
<=> $false )
& ( esk435_4("2","2","1","2")
<=> $false )
& ( esk435_4("2","2","2","1")
<=> $false )
& ( esk435_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4360_4,fi_predicates,
( ( esk4360_4("1","1","1","1")
<=> $false )
& ( esk4360_4("1","1","1","2")
<=> $false )
& ( esk4360_4("1","1","2","1")
<=> $true )
& ( esk4360_4("1","1","2","2")
<=> $false )
& ( esk4360_4("1","2","1","1")
<=> $false )
& ( esk4360_4("1","2","1","2")
<=> $true )
& ( esk4360_4("1","2","2","1")
<=> $false )
& ( esk4360_4("1","2","2","2")
<=> $true )
& ( esk4360_4("2","1","1","1")
<=> $true )
& ( esk4360_4("2","1","1","2")
<=> $false )
& ( esk4360_4("2","1","2","1")
<=> $true )
& ( esk4360_4("2","1","2","2")
<=> $false )
& ( esk4360_4("2","2","1","1")
<=> $false )
& ( esk4360_4("2","2","1","2")
<=> $true )
& ( esk4360_4("2","2","2","1")
<=> $false )
& ( esk4360_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4361_4,fi_predicates,
( ( esk4361_4("1","1","1","1")
<=> $false )
& ( esk4361_4("1","1","1","2")
<=> $false )
& ( esk4361_4("1","1","2","1")
<=> $true )
& ( esk4361_4("1","1","2","2")
<=> $false )
& ( esk4361_4("1","2","1","1")
<=> $false )
& ( esk4361_4("1","2","1","2")
<=> $true )
& ( esk4361_4("1","2","2","1")
<=> $false )
& ( esk4361_4("1","2","2","2")
<=> $true )
& ( esk4361_4("2","1","1","1")
<=> $true )
& ( esk4361_4("2","1","1","2")
<=> $false )
& ( esk4361_4("2","1","2","1")
<=> $true )
& ( esk4361_4("2","1","2","2")
<=> $false )
& ( esk4361_4("2","2","1","1")
<=> $false )
& ( esk4361_4("2","2","1","2")
<=> $true )
& ( esk4361_4("2","2","2","1")
<=> $false )
& ( esk4361_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4362_4,fi_predicates,
( ( esk4362_4("1","1","1","1")
<=> $false )
& ( esk4362_4("1","1","1","2")
<=> $false )
& ( esk4362_4("1","1","2","1")
<=> $true )
& ( esk4362_4("1","1","2","2")
<=> $false )
& ( esk4362_4("1","2","1","1")
<=> $false )
& ( esk4362_4("1","2","1","2")
<=> $true )
& ( esk4362_4("1","2","2","1")
<=> $false )
& ( esk4362_4("1","2","2","2")
<=> $true )
& ( esk4362_4("2","1","1","1")
<=> $true )
& ( esk4362_4("2","1","1","2")
<=> $false )
& ( esk4362_4("2","1","2","1")
<=> $true )
& ( esk4362_4("2","1","2","2")
<=> $false )
& ( esk4362_4("2","2","1","1")
<=> $false )
& ( esk4362_4("2","2","1","2")
<=> $true )
& ( esk4362_4("2","2","2","1")
<=> $false )
& ( esk4362_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4363_4,fi_predicates,
( ( esk4363_4("1","1","1","1")
<=> $false )
& ( esk4363_4("1","1","1","2")
<=> $false )
& ( esk4363_4("1","1","2","1")
<=> $false )
& ( esk4363_4("1","1","2","2")
<=> $false )
& ( esk4363_4("1","2","1","1")
<=> $false )
& ( esk4363_4("1","2","1","2")
<=> $false )
& ( esk4363_4("1","2","2","1")
<=> $false )
& ( esk4363_4("1","2","2","2")
<=> $false )
& ( esk4363_4("2","1","1","1")
<=> $false )
& ( esk4363_4("2","1","1","2")
<=> $false )
& ( esk4363_4("2","1","2","1")
<=> $false )
& ( esk4363_4("2","1","2","2")
<=> $false )
& ( esk4363_4("2","2","1","1")
<=> $false )
& ( esk4363_4("2","2","1","2")
<=> $false )
& ( esk4363_4("2","2","2","1")
<=> $false )
& ( esk4363_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4364_4,fi_predicates,
( ( esk4364_4("1","1","1","1")
<=> $false )
& ( esk4364_4("1","1","1","2")
<=> $false )
& ( esk4364_4("1","1","2","1")
<=> $false )
& ( esk4364_4("1","1","2","2")
<=> $false )
& ( esk4364_4("1","2","1","1")
<=> $false )
& ( esk4364_4("1","2","1","2")
<=> $false )
& ( esk4364_4("1","2","2","1")
<=> $false )
& ( esk4364_4("1","2","2","2")
<=> $false )
& ( esk4364_4("2","1","1","1")
<=> $false )
& ( esk4364_4("2","1","1","2")
<=> $false )
& ( esk4364_4("2","1","2","1")
<=> $false )
& ( esk4364_4("2","1","2","2")
<=> $false )
& ( esk4364_4("2","2","1","1")
<=> $false )
& ( esk4364_4("2","2","1","2")
<=> $false )
& ( esk4364_4("2","2","2","1")
<=> $false )
& ( esk4364_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4365_4,fi_predicates,
( ( esk4365_4("1","1","1","1")
<=> $false )
& ( esk4365_4("1","1","1","2")
<=> $false )
& ( esk4365_4("1","1","2","1")
<=> $false )
& ( esk4365_4("1","1","2","2")
<=> $false )
& ( esk4365_4("1","2","1","1")
<=> $false )
& ( esk4365_4("1","2","1","2")
<=> $false )
& ( esk4365_4("1","2","2","1")
<=> $false )
& ( esk4365_4("1","2","2","2")
<=> $false )
& ( esk4365_4("2","1","1","1")
<=> $false )
& ( esk4365_4("2","1","1","2")
<=> $false )
& ( esk4365_4("2","1","2","1")
<=> $false )
& ( esk4365_4("2","1","2","2")
<=> $false )
& ( esk4365_4("2","2","1","1")
<=> $false )
& ( esk4365_4("2","2","1","2")
<=> $false )
& ( esk4365_4("2","2","2","1")
<=> $false )
& ( esk4365_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4366_4,fi_predicates,
( ( esk4366_4("1","1","1","1")
<=> $false )
& ( esk4366_4("1","1","1","2")
<=> $false )
& ( esk4366_4("1","1","2","1")
<=> $false )
& ( esk4366_4("1","1","2","2")
<=> $false )
& ( esk4366_4("1","2","1","1")
<=> $false )
& ( esk4366_4("1","2","1","2")
<=> $false )
& ( esk4366_4("1","2","2","1")
<=> $false )
& ( esk4366_4("1","2","2","2")
<=> $false )
& ( esk4366_4("2","1","1","1")
<=> $false )
& ( esk4366_4("2","1","1","2")
<=> $false )
& ( esk4366_4("2","1","2","1")
<=> $false )
& ( esk4366_4("2","1","2","2")
<=> $false )
& ( esk4366_4("2","2","1","1")
<=> $false )
& ( esk4366_4("2","2","1","2")
<=> $false )
& ( esk4366_4("2","2","2","1")
<=> $false )
& ( esk4366_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4367_4,fi_predicates,
( ( esk4367_4("1","1","1","1")
<=> $false )
& ( esk4367_4("1","1","1","2")
<=> $false )
& ( esk4367_4("1","1","2","1")
<=> $false )
& ( esk4367_4("1","1","2","2")
<=> $false )
& ( esk4367_4("1","2","1","1")
<=> $false )
& ( esk4367_4("1","2","1","2")
<=> $false )
& ( esk4367_4("1","2","2","1")
<=> $false )
& ( esk4367_4("1","2","2","2")
<=> $false )
& ( esk4367_4("2","1","1","1")
<=> $false )
& ( esk4367_4("2","1","1","2")
<=> $false )
& ( esk4367_4("2","1","2","1")
<=> $false )
& ( esk4367_4("2","1","2","2")
<=> $false )
& ( esk4367_4("2","2","1","1")
<=> $false )
& ( esk4367_4("2","2","1","2")
<=> $false )
& ( esk4367_4("2","2","2","1")
<=> $false )
& ( esk4367_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4368_4,fi_predicates,
( ( esk4368_4("1","1","1","1")
<=> $false )
& ( esk4368_4("1","1","1","2")
<=> $false )
& ( esk4368_4("1","1","2","1")
<=> $false )
& ( esk4368_4("1","1","2","2")
<=> $false )
& ( esk4368_4("1","2","1","1")
<=> $false )
& ( esk4368_4("1","2","1","2")
<=> $false )
& ( esk4368_4("1","2","2","1")
<=> $false )
& ( esk4368_4("1","2","2","2")
<=> $false )
& ( esk4368_4("2","1","1","1")
<=> $false )
& ( esk4368_4("2","1","1","2")
<=> $false )
& ( esk4368_4("2","1","2","1")
<=> $false )
& ( esk4368_4("2","1","2","2")
<=> $false )
& ( esk4368_4("2","2","1","1")
<=> $false )
& ( esk4368_4("2","2","1","2")
<=> $false )
& ( esk4368_4("2","2","2","1")
<=> $false )
& ( esk4368_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4369_4,fi_predicates,
( ( esk4369_4("1","1","1","1")
<=> $false )
& ( esk4369_4("1","1","1","2")
<=> $true )
& ( esk4369_4("1","1","2","1")
<=> $true )
& ( esk4369_4("1","1","2","2")
<=> $true )
& ( esk4369_4("1","2","1","1")
<=> $false )
& ( esk4369_4("1","2","1","2")
<=> $false )
& ( esk4369_4("1","2","2","1")
<=> $false )
& ( esk4369_4("1","2","2","2")
<=> $false )
& ( esk4369_4("2","1","1","1")
<=> $true )
& ( esk4369_4("2","1","1","2")
<=> $false )
& ( esk4369_4("2","1","2","1")
<=> $false )
& ( esk4369_4("2","1","2","2")
<=> $true )
& ( esk4369_4("2","2","1","1")
<=> $false )
& ( esk4369_4("2","2","1","2")
<=> $true )
& ( esk4369_4("2","2","2","1")
<=> $true )
& ( esk4369_4("2","2","2","2")
<=> $false ) ) ).
fof(esk436_4,fi_predicates,
( ( esk436_4("1","1","1","1")
<=> $false )
& ( esk436_4("1","1","1","2")
<=> $true )
& ( esk436_4("1","1","2","1")
<=> $false )
& ( esk436_4("1","1","2","2")
<=> $false )
& ( esk436_4("1","2","1","1")
<=> $false )
& ( esk436_4("1","2","1","2")
<=> $false )
& ( esk436_4("1","2","2","1")
<=> $true )
& ( esk436_4("1","2","2","2")
<=> $true )
& ( esk436_4("2","1","1","1")
<=> $true )
& ( esk436_4("2","1","1","2")
<=> $true )
& ( esk436_4("2","1","2","1")
<=> $true )
& ( esk436_4("2","1","2","2")
<=> $true )
& ( esk436_4("2","2","1","1")
<=> $true )
& ( esk436_4("2","2","1","2")
<=> $true )
& ( esk436_4("2","2","2","1")
<=> $true )
& ( esk436_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4370_4,fi_predicates,
( ( esk4370_4("1","1","1","1")
<=> $false )
& ( esk4370_4("1","1","1","2")
<=> $true )
& ( esk4370_4("1","1","2","1")
<=> $true )
& ( esk4370_4("1","1","2","2")
<=> $true )
& ( esk4370_4("1","2","1","1")
<=> $false )
& ( esk4370_4("1","2","1","2")
<=> $false )
& ( esk4370_4("1","2","2","1")
<=> $false )
& ( esk4370_4("1","2","2","2")
<=> $false )
& ( esk4370_4("2","1","1","1")
<=> $true )
& ( esk4370_4("2","1","1","2")
<=> $false )
& ( esk4370_4("2","1","2","1")
<=> $false )
& ( esk4370_4("2","1","2","2")
<=> $true )
& ( esk4370_4("2","2","1","1")
<=> $false )
& ( esk4370_4("2","2","1","2")
<=> $true )
& ( esk4370_4("2","2","2","1")
<=> $true )
& ( esk4370_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4371_4,fi_predicates,
( ( esk4371_4("1","1","1","1")
<=> $false )
& ( esk4371_4("1","1","1","2")
<=> $true )
& ( esk4371_4("1","1","2","1")
<=> $false )
& ( esk4371_4("1","1","2","2")
<=> $true )
& ( esk4371_4("1","2","1","1")
<=> $false )
& ( esk4371_4("1","2","1","2")
<=> $true )
& ( esk4371_4("1","2","2","1")
<=> $false )
& ( esk4371_4("1","2","2","2")
<=> $true )
& ( esk4371_4("2","1","1","1")
<=> $false )
& ( esk4371_4("2","1","1","2")
<=> $false )
& ( esk4371_4("2","1","2","1")
<=> $true )
& ( esk4371_4("2","1","2","2")
<=> $true )
& ( esk4371_4("2","2","1","1")
<=> $false )
& ( esk4371_4("2","2","1","2")
<=> $false )
& ( esk4371_4("2","2","2","1")
<=> $false )
& ( esk4371_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4372_4,fi_predicates,
( ( esk4372_4("1","1","1","1")
<=> $false )
& ( esk4372_4("1","1","1","2")
<=> $true )
& ( esk4372_4("1","1","2","1")
<=> $false )
& ( esk4372_4("1","1","2","2")
<=> $true )
& ( esk4372_4("1","2","1","1")
<=> $false )
& ( esk4372_4("1","2","1","2")
<=> $true )
& ( esk4372_4("1","2","2","1")
<=> $false )
& ( esk4372_4("1","2","2","2")
<=> $true )
& ( esk4372_4("2","1","1","1")
<=> $false )
& ( esk4372_4("2","1","1","2")
<=> $false )
& ( esk4372_4("2","1","2","1")
<=> $true )
& ( esk4372_4("2","1","2","2")
<=> $true )
& ( esk4372_4("2","2","1","1")
<=> $false )
& ( esk4372_4("2","2","1","2")
<=> $false )
& ( esk4372_4("2","2","2","1")
<=> $false )
& ( esk4372_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4373_4,fi_predicates,
( ( esk4373_4("1","1","1","1")
<=> $false )
& ( esk4373_4("1","1","1","2")
<=> $true )
& ( esk4373_4("1","1","2","1")
<=> $false )
& ( esk4373_4("1","1","2","2")
<=> $true )
& ( esk4373_4("1","2","1","1")
<=> $false )
& ( esk4373_4("1","2","1","2")
<=> $true )
& ( esk4373_4("1","2","2","1")
<=> $false )
& ( esk4373_4("1","2","2","2")
<=> $true )
& ( esk4373_4("2","1","1","1")
<=> $true )
& ( esk4373_4("2","1","1","2")
<=> $false )
& ( esk4373_4("2","1","2","1")
<=> $true )
& ( esk4373_4("2","1","2","2")
<=> $false )
& ( esk4373_4("2","2","1","1")
<=> $false )
& ( esk4373_4("2","2","1","2")
<=> $false )
& ( esk4373_4("2","2","2","1")
<=> $false )
& ( esk4373_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4374_4,fi_predicates,
( ( esk4374_4("1","1","1","1")
<=> $false )
& ( esk4374_4("1","1","1","2")
<=> $true )
& ( esk4374_4("1","1","2","1")
<=> $false )
& ( esk4374_4("1","1","2","2")
<=> $true )
& ( esk4374_4("1","2","1","1")
<=> $false )
& ( esk4374_4("1","2","1","2")
<=> $true )
& ( esk4374_4("1","2","2","1")
<=> $false )
& ( esk4374_4("1","2","2","2")
<=> $true )
& ( esk4374_4("2","1","1","1")
<=> $true )
& ( esk4374_4("2","1","1","2")
<=> $false )
& ( esk4374_4("2","1","2","1")
<=> $true )
& ( esk4374_4("2","1","2","2")
<=> $false )
& ( esk4374_4("2","2","1","1")
<=> $false )
& ( esk4374_4("2","2","1","2")
<=> $false )
& ( esk4374_4("2","2","2","1")
<=> $false )
& ( esk4374_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4375_4,fi_predicates,
( ( esk4375_4("1","1","1","1")
<=> $false )
& ( esk4375_4("1","1","1","2")
<=> $false )
& ( esk4375_4("1","1","2","1")
<=> $true )
& ( esk4375_4("1","1","2","2")
<=> $false )
& ( esk4375_4("1","2","1","1")
<=> $false )
& ( esk4375_4("1","2","1","2")
<=> $true )
& ( esk4375_4("1","2","2","1")
<=> $false )
& ( esk4375_4("1","2","2","2")
<=> $true )
& ( esk4375_4("2","1","1","1")
<=> $true )
& ( esk4375_4("2","1","1","2")
<=> $false )
& ( esk4375_4("2","1","2","1")
<=> $true )
& ( esk4375_4("2","1","2","2")
<=> $false )
& ( esk4375_4("2","2","1","1")
<=> $false )
& ( esk4375_4("2","2","1","2")
<=> $true )
& ( esk4375_4("2","2","2","1")
<=> $false )
& ( esk4375_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4376_4,fi_predicates,
( ( esk4376_4("1","1","1","1")
<=> $false )
& ( esk4376_4("1","1","1","2")
<=> $false )
& ( esk4376_4("1","1","2","1")
<=> $true )
& ( esk4376_4("1","1","2","2")
<=> $false )
& ( esk4376_4("1","2","1","1")
<=> $false )
& ( esk4376_4("1","2","1","2")
<=> $true )
& ( esk4376_4("1","2","2","1")
<=> $false )
& ( esk4376_4("1","2","2","2")
<=> $true )
& ( esk4376_4("2","1","1","1")
<=> $true )
& ( esk4376_4("2","1","1","2")
<=> $false )
& ( esk4376_4("2","1","2","1")
<=> $true )
& ( esk4376_4("2","1","2","2")
<=> $false )
& ( esk4376_4("2","2","1","1")
<=> $false )
& ( esk4376_4("2","2","1","2")
<=> $true )
& ( esk4376_4("2","2","2","1")
<=> $false )
& ( esk4376_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4377_4,fi_predicates,
( ( esk4377_4("1","1","1","1")
<=> $true )
& ( esk4377_4("1","1","1","2")
<=> $true )
& ( esk4377_4("1","1","2","1")
<=> $true )
& ( esk4377_4("1","1","2","2")
<=> $false )
& ( esk4377_4("1","2","1","1")
<=> $true )
& ( esk4377_4("1","2","1","2")
<=> $true )
& ( esk4377_4("1","2","2","1")
<=> $true )
& ( esk4377_4("1","2","2","2")
<=> $true )
& ( esk4377_4("2","1","1","1")
<=> $true )
& ( esk4377_4("2","1","1","2")
<=> $true )
& ( esk4377_4("2","1","2","1")
<=> $false )
& ( esk4377_4("2","1","2","2")
<=> $true )
& ( esk4377_4("2","2","1","1")
<=> $true )
& ( esk4377_4("2","2","1","2")
<=> $true )
& ( esk4377_4("2","2","2","1")
<=> $true )
& ( esk4377_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4378_4,fi_predicates,
( ( esk4378_4("1","1","1","1")
<=> $true )
& ( esk4378_4("1","1","1","2")
<=> $true )
& ( esk4378_4("1","1","2","1")
<=> $true )
& ( esk4378_4("1","1","2","2")
<=> $true )
& ( esk4378_4("1","2","1","1")
<=> $true )
& ( esk4378_4("1","2","1","2")
<=> $true )
& ( esk4378_4("1","2","2","1")
<=> $true )
& ( esk4378_4("1","2","2","2")
<=> $true )
& ( esk4378_4("2","1","1","1")
<=> $true )
& ( esk4378_4("2","1","1","2")
<=> $true )
& ( esk4378_4("2","1","2","1")
<=> $true )
& ( esk4378_4("2","1","2","2")
<=> $true )
& ( esk4378_4("2","2","1","1")
<=> $true )
& ( esk4378_4("2","2","1","2")
<=> $true )
& ( esk4378_4("2","2","2","1")
<=> $true )
& ( esk4378_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4379_4,fi_predicates,
( ( esk4379_4("1","1","1","1")
<=> $true )
& ( esk4379_4("1","1","1","2")
<=> $true )
& ( esk4379_4("1","1","2","1")
<=> $true )
& ( esk4379_4("1","1","2","2")
<=> $true )
& ( esk4379_4("1","2","1","1")
<=> $true )
& ( esk4379_4("1","2","1","2")
<=> $true )
& ( esk4379_4("1","2","2","1")
<=> $true )
& ( esk4379_4("1","2","2","2")
<=> $true )
& ( esk4379_4("2","1","1","1")
<=> $true )
& ( esk4379_4("2","1","1","2")
<=> $true )
& ( esk4379_4("2","1","2","1")
<=> $true )
& ( esk4379_4("2","1","2","2")
<=> $true )
& ( esk4379_4("2","2","1","1")
<=> $true )
& ( esk4379_4("2","2","1","2")
<=> $false )
& ( esk4379_4("2","2","2","1")
<=> $false )
& ( esk4379_4("2","2","2","2")
<=> $true ) ) ).
fof(esk437_4,fi_predicates,
( ( esk437_4("1","1","1","1")
<=> $false )
& ( esk437_4("1","1","1","2")
<=> $true )
& ( esk437_4("1","1","2","1")
<=> $false )
& ( esk437_4("1","1","2","2")
<=> $false )
& ( esk437_4("1","2","1","1")
<=> $false )
& ( esk437_4("1","2","1","2")
<=> $false )
& ( esk437_4("1","2","2","1")
<=> $true )
& ( esk437_4("1","2","2","2")
<=> $true )
& ( esk437_4("2","1","1","1")
<=> $true )
& ( esk437_4("2","1","1","2")
<=> $true )
& ( esk437_4("2","1","2","1")
<=> $false )
& ( esk437_4("2","1","2","2")
<=> $true )
& ( esk437_4("2","2","1","1")
<=> $true )
& ( esk437_4("2","2","1","2")
<=> $true )
& ( esk437_4("2","2","2","1")
<=> $true )
& ( esk437_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4380_4,fi_predicates,
( ( esk4380_4("1","1","1","1")
<=> $true )
& ( esk4380_4("1","1","1","2")
<=> $true )
& ( esk4380_4("1","1","2","1")
<=> $true )
& ( esk4380_4("1","1","2","2")
<=> $true )
& ( esk4380_4("1","2","1","1")
<=> $true )
& ( esk4380_4("1","2","1","2")
<=> $true )
& ( esk4380_4("1","2","2","1")
<=> $true )
& ( esk4380_4("1","2","2","2")
<=> $true )
& ( esk4380_4("2","1","1","1")
<=> $true )
& ( esk4380_4("2","1","1","2")
<=> $true )
& ( esk4380_4("2","1","2","1")
<=> $true )
& ( esk4380_4("2","1","2","2")
<=> $true )
& ( esk4380_4("2","2","1","1")
<=> $true )
& ( esk4380_4("2","2","1","2")
<=> $false )
& ( esk4380_4("2","2","2","1")
<=> $false )
& ( esk4380_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4381_4,fi_predicates,
( ( esk4381_4("1","1","1","1")
<=> $true )
& ( esk4381_4("1","1","1","2")
<=> $true )
& ( esk4381_4("1","1","2","1")
<=> $true )
& ( esk4381_4("1","1","2","2")
<=> $true )
& ( esk4381_4("1","2","1","1")
<=> $true )
& ( esk4381_4("1","2","1","2")
<=> $true )
& ( esk4381_4("1","2","2","1")
<=> $true )
& ( esk4381_4("1","2","2","2")
<=> $true )
& ( esk4381_4("2","1","1","1")
<=> $true )
& ( esk4381_4("2","1","1","2")
<=> $true )
& ( esk4381_4("2","1","2","1")
<=> $true )
& ( esk4381_4("2","1","2","2")
<=> $true )
& ( esk4381_4("2","2","1","1")
<=> $true )
& ( esk4381_4("2","2","1","2")
<=> $false )
& ( esk4381_4("2","2","2","1")
<=> $false )
& ( esk4381_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4382_4,fi_predicates,
( ( esk4382_4("1","1","1","1")
<=> $false )
& ( esk4382_4("1","1","1","2")
<=> $true )
& ( esk4382_4("1","1","2","1")
<=> $true )
& ( esk4382_4("1","1","2","2")
<=> $true )
& ( esk4382_4("1","2","1","1")
<=> $true )
& ( esk4382_4("1","2","1","2")
<=> $true )
& ( esk4382_4("1","2","2","1")
<=> $true )
& ( esk4382_4("1","2","2","2")
<=> $true )
& ( esk4382_4("2","1","1","1")
<=> $true )
& ( esk4382_4("2","1","1","2")
<=> $true )
& ( esk4382_4("2","1","2","1")
<=> $true )
& ( esk4382_4("2","1","2","2")
<=> $true )
& ( esk4382_4("2","2","1","1")
<=> $true )
& ( esk4382_4("2","2","1","2")
<=> $true )
& ( esk4382_4("2","2","2","1")
<=> $true )
& ( esk4382_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4383_4,fi_predicates,
( ( esk4383_4("1","1","1","1")
<=> $true )
& ( esk4383_4("1","1","1","2")
<=> $true )
& ( esk4383_4("1","1","2","1")
<=> $true )
& ( esk4383_4("1","1","2","2")
<=> $true )
& ( esk4383_4("1","2","1","1")
<=> $true )
& ( esk4383_4("1","2","1","2")
<=> $true )
& ( esk4383_4("1","2","2","1")
<=> $true )
& ( esk4383_4("1","2","2","2")
<=> $true )
& ( esk4383_4("2","1","1","1")
<=> $true )
& ( esk4383_4("2","1","1","2")
<=> $true )
& ( esk4383_4("2","1","2","1")
<=> $true )
& ( esk4383_4("2","1","2","2")
<=> $true )
& ( esk4383_4("2","2","1","1")
<=> $true )
& ( esk4383_4("2","2","1","2")
<=> $true )
& ( esk4383_4("2","2","2","1")
<=> $true )
& ( esk4383_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4384_4,fi_predicates,
( ( esk4384_4("1","1","1","1")
<=> $true )
& ( esk4384_4("1","1","1","2")
<=> $true )
& ( esk4384_4("1","1","2","1")
<=> $true )
& ( esk4384_4("1","1","2","2")
<=> $false )
& ( esk4384_4("1","2","1","1")
<=> $true )
& ( esk4384_4("1","2","1","2")
<=> $true )
& ( esk4384_4("1","2","2","1")
<=> $true )
& ( esk4384_4("1","2","2","2")
<=> $true )
& ( esk4384_4("2","1","1","1")
<=> $true )
& ( esk4384_4("2","1","1","2")
<=> $true )
& ( esk4384_4("2","1","2","1")
<=> $false )
& ( esk4384_4("2","1","2","2")
<=> $true )
& ( esk4384_4("2","2","1","1")
<=> $true )
& ( esk4384_4("2","2","1","2")
<=> $true )
& ( esk4384_4("2","2","2","1")
<=> $true )
& ( esk4384_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4385_4,fi_predicates,
( ( esk4385_4("1","1","1","1")
<=> $true )
& ( esk4385_4("1","1","1","2")
<=> $true )
& ( esk4385_4("1","1","2","1")
<=> $true )
& ( esk4385_4("1","1","2","2")
<=> $true )
& ( esk4385_4("1","2","1","1")
<=> $true )
& ( esk4385_4("1","2","1","2")
<=> $true )
& ( esk4385_4("1","2","2","1")
<=> $true )
& ( esk4385_4("1","2","2","2")
<=> $true )
& ( esk4385_4("2","1","1","1")
<=> $true )
& ( esk4385_4("2","1","1","2")
<=> $true )
& ( esk4385_4("2","1","2","1")
<=> $true )
& ( esk4385_4("2","1","2","2")
<=> $true )
& ( esk4385_4("2","2","1","1")
<=> $true )
& ( esk4385_4("2","2","1","2")
<=> $true )
& ( esk4385_4("2","2","2","1")
<=> $true )
& ( esk4385_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4386_4,fi_predicates,
( ( esk4386_4("1","1","1","1")
<=> $false )
& ( esk4386_4("1","1","1","2")
<=> $true )
& ( esk4386_4("1","1","2","1")
<=> $true )
& ( esk4386_4("1","1","2","2")
<=> $true )
& ( esk4386_4("1","2","1","1")
<=> $true )
& ( esk4386_4("1","2","1","2")
<=> $true )
& ( esk4386_4("1","2","2","1")
<=> $true )
& ( esk4386_4("1","2","2","2")
<=> $true )
& ( esk4386_4("2","1","1","1")
<=> $true )
& ( esk4386_4("2","1","1","2")
<=> $false )
& ( esk4386_4("2","1","2","1")
<=> $true )
& ( esk4386_4("2","1","2","2")
<=> $false )
& ( esk4386_4("2","2","1","1")
<=> $true )
& ( esk4386_4("2","2","1","2")
<=> $true )
& ( esk4386_4("2","2","2","1")
<=> $true )
& ( esk4386_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4387_4,fi_predicates,
( ( esk4387_4("1","1","1","1")
<=> $false )
& ( esk4387_4("1","1","1","2")
<=> $true )
& ( esk4387_4("1","1","2","1")
<=> $true )
& ( esk4387_4("1","1","2","2")
<=> $true )
& ( esk4387_4("1","2","1","1")
<=> $true )
& ( esk4387_4("1","2","1","2")
<=> $true )
& ( esk4387_4("1","2","2","1")
<=> $true )
& ( esk4387_4("1","2","2","2")
<=> $true )
& ( esk4387_4("2","1","1","1")
<=> $true )
& ( esk4387_4("2","1","1","2")
<=> $false )
& ( esk4387_4("2","1","2","1")
<=> $true )
& ( esk4387_4("2","1","2","2")
<=> $false )
& ( esk4387_4("2","2","1","1")
<=> $true )
& ( esk4387_4("2","2","1","2")
<=> $true )
& ( esk4387_4("2","2","2","1")
<=> $true )
& ( esk4387_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4388_4,fi_predicates,
( ( esk4388_4("1","1","1","1")
<=> $false )
& ( esk4388_4("1","1","1","2")
<=> $true )
& ( esk4388_4("1","1","2","1")
<=> $true )
& ( esk4388_4("1","1","2","2")
<=> $true )
& ( esk4388_4("1","2","1","1")
<=> $true )
& ( esk4388_4("1","2","1","2")
<=> $true )
& ( esk4388_4("1","2","2","1")
<=> $true )
& ( esk4388_4("1","2","2","2")
<=> $true )
& ( esk4388_4("2","1","1","1")
<=> $true )
& ( esk4388_4("2","1","1","2")
<=> $false )
& ( esk4388_4("2","1","2","1")
<=> $true )
& ( esk4388_4("2","1","2","2")
<=> $false )
& ( esk4388_4("2","2","1","1")
<=> $true )
& ( esk4388_4("2","2","1","2")
<=> $true )
& ( esk4388_4("2","2","2","1")
<=> $true )
& ( esk4388_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4389_4,fi_predicates,
( ( esk4389_4("1","1","1","1")
<=> $true )
& ( esk4389_4("1","1","1","2")
<=> $true )
& ( esk4389_4("1","1","2","1")
<=> $true )
& ( esk4389_4("1","1","2","2")
<=> $true )
& ( esk4389_4("1","2","1","1")
<=> $true )
& ( esk4389_4("1","2","1","2")
<=> $true )
& ( esk4389_4("1","2","2","1")
<=> $true )
& ( esk4389_4("1","2","2","2")
<=> $true )
& ( esk4389_4("2","1","1","1")
<=> $true )
& ( esk4389_4("2","1","1","2")
<=> $true )
& ( esk4389_4("2","1","2","1")
<=> $true )
& ( esk4389_4("2","1","2","2")
<=> $true )
& ( esk4389_4("2","2","1","1")
<=> $true )
& ( esk4389_4("2","2","1","2")
<=> $true )
& ( esk4389_4("2","2","2","1")
<=> $true )
& ( esk4389_4("2","2","2","2")
<=> $true ) ) ).
fof(esk438_4,fi_predicates,
( ( esk438_4("1","1","1","1")
<=> $false )
& ( esk438_4("1","1","1","2")
<=> $false )
& ( esk438_4("1","1","2","1")
<=> $false )
& ( esk438_4("1","1","2","2")
<=> $false )
& ( esk438_4("1","2","1","1")
<=> $false )
& ( esk438_4("1","2","1","2")
<=> $false )
& ( esk438_4("1","2","2","1")
<=> $false )
& ( esk438_4("1","2","2","2")
<=> $false )
& ( esk438_4("2","1","1","1")
<=> $false )
& ( esk438_4("2","1","1","2")
<=> $false )
& ( esk438_4("2","1","2","1")
<=> $true )
& ( esk438_4("2","1","2","2")
<=> $false )
& ( esk438_4("2","2","1","1")
<=> $false )
& ( esk438_4("2","2","1","2")
<=> $false )
& ( esk438_4("2","2","2","1")
<=> $false )
& ( esk438_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4390_4,fi_predicates,
( ( esk4390_4("1","1","1","1")
<=> $false )
& ( esk4390_4("1","1","1","2")
<=> $false )
& ( esk4390_4("1","1","2","1")
<=> $false )
& ( esk4390_4("1","1","2","2")
<=> $false )
& ( esk4390_4("1","2","1","1")
<=> $false )
& ( esk4390_4("1","2","1","2")
<=> $false )
& ( esk4390_4("1","2","2","1")
<=> $false )
& ( esk4390_4("1","2","2","2")
<=> $false )
& ( esk4390_4("2","1","1","1")
<=> $false )
& ( esk4390_4("2","1","1","2")
<=> $false )
& ( esk4390_4("2","1","2","1")
<=> $false )
& ( esk4390_4("2","1","2","2")
<=> $false )
& ( esk4390_4("2","2","1","1")
<=> $false )
& ( esk4390_4("2","2","1","2")
<=> $false )
& ( esk4390_4("2","2","2","1")
<=> $false )
& ( esk4390_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4391_4,fi_predicates,
( ( esk4391_4("1","1","1","1")
<=> $true )
& ( esk4391_4("1","1","1","2")
<=> $true )
& ( esk4391_4("1","1","2","1")
<=> $false )
& ( esk4391_4("1","1","2","2")
<=> $true )
& ( esk4391_4("1","2","1","1")
<=> $true )
& ( esk4391_4("1","2","1","2")
<=> $false )
& ( esk4391_4("1","2","2","1")
<=> $true )
& ( esk4391_4("1","2","2","2")
<=> $false )
& ( esk4391_4("2","1","1","1")
<=> $false )
& ( esk4391_4("2","1","1","2")
<=> $true )
& ( esk4391_4("2","1","2","1")
<=> $false )
& ( esk4391_4("2","1","2","2")
<=> $true )
& ( esk4391_4("2","2","1","1")
<=> $true )
& ( esk4391_4("2","2","1","2")
<=> $false )
& ( esk4391_4("2","2","2","1")
<=> $true )
& ( esk4391_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4392_4,fi_predicates,
( ( esk4392_4("1","1","1","1")
<=> $false )
& ( esk4392_4("1","1","1","2")
<=> $false )
& ( esk4392_4("1","1","2","1")
<=> $false )
& ( esk4392_4("1","1","2","2")
<=> $false )
& ( esk4392_4("1","2","1","1")
<=> $false )
& ( esk4392_4("1","2","1","2")
<=> $false )
& ( esk4392_4("1","2","2","1")
<=> $false )
& ( esk4392_4("1","2","2","2")
<=> $false )
& ( esk4392_4("2","1","1","1")
<=> $false )
& ( esk4392_4("2","1","1","2")
<=> $false )
& ( esk4392_4("2","1","2","1")
<=> $false )
& ( esk4392_4("2","1","2","2")
<=> $false )
& ( esk4392_4("2","2","1","1")
<=> $false )
& ( esk4392_4("2","2","1","2")
<=> $false )
& ( esk4392_4("2","2","2","1")
<=> $false )
& ( esk4392_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4393_4,fi_predicates,
( ( esk4393_4("1","1","1","1")
<=> $false )
& ( esk4393_4("1","1","1","2")
<=> $false )
& ( esk4393_4("1","1","2","1")
<=> $false )
& ( esk4393_4("1","1","2","2")
<=> $false )
& ( esk4393_4("1","2","1","1")
<=> $false )
& ( esk4393_4("1","2","1","2")
<=> $false )
& ( esk4393_4("1","2","2","1")
<=> $false )
& ( esk4393_4("1","2","2","2")
<=> $false )
& ( esk4393_4("2","1","1","1")
<=> $false )
& ( esk4393_4("2","1","1","2")
<=> $false )
& ( esk4393_4("2","1","2","1")
<=> $false )
& ( esk4393_4("2","1","2","2")
<=> $false )
& ( esk4393_4("2","2","1","1")
<=> $false )
& ( esk4393_4("2","2","1","2")
<=> $false )
& ( esk4393_4("2","2","2","1")
<=> $false )
& ( esk4393_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4394_4,fi_predicates,
( ( esk4394_4("1","1","1","1")
<=> $true )
& ( esk4394_4("1","1","1","2")
<=> $true )
& ( esk4394_4("1","1","2","1")
<=> $true )
& ( esk4394_4("1","1","2","2")
<=> $true )
& ( esk4394_4("1","2","1","1")
<=> $true )
& ( esk4394_4("1","2","1","2")
<=> $false )
& ( esk4394_4("1","2","2","1")
<=> $true )
& ( esk4394_4("1","2","2","2")
<=> $false )
& ( esk4394_4("2","1","1","1")
<=> $false )
& ( esk4394_4("2","1","1","2")
<=> $true )
& ( esk4394_4("2","1","2","1")
<=> $false )
& ( esk4394_4("2","1","2","2")
<=> $true )
& ( esk4394_4("2","2","1","1")
<=> $true )
& ( esk4394_4("2","2","1","2")
<=> $true )
& ( esk4394_4("2","2","2","1")
<=> $true )
& ( esk4394_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4395_4,fi_predicates,
( ( esk4395_4("1","1","1","1")
<=> $true )
& ( esk4395_4("1","1","1","2")
<=> $false )
& ( esk4395_4("1","1","2","1")
<=> $true )
& ( esk4395_4("1","1","2","2")
<=> $false )
& ( esk4395_4("1","2","1","1")
<=> $true )
& ( esk4395_4("1","2","1","2")
<=> $false )
& ( esk4395_4("1","2","2","1")
<=> $true )
& ( esk4395_4("1","2","2","2")
<=> $false )
& ( esk4395_4("2","1","1","1")
<=> $true )
& ( esk4395_4("2","1","1","2")
<=> $true )
& ( esk4395_4("2","1","2","1")
<=> $false )
& ( esk4395_4("2","1","2","2")
<=> $false )
& ( esk4395_4("2","2","1","1")
<=> $true )
& ( esk4395_4("2","2","1","2")
<=> $true )
& ( esk4395_4("2","2","2","1")
<=> $true )
& ( esk4395_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4396_4,fi_predicates,
( ( esk4396_4("1","1","1","1")
<=> $false )
& ( esk4396_4("1","1","1","2")
<=> $false )
& ( esk4396_4("1","1","2","1")
<=> $false )
& ( esk4396_4("1","1","2","2")
<=> $false )
& ( esk4396_4("1","2","1","1")
<=> $false )
& ( esk4396_4("1","2","1","2")
<=> $true )
& ( esk4396_4("1","2","2","1")
<=> $false )
& ( esk4396_4("1","2","2","2")
<=> $true )
& ( esk4396_4("2","1","1","1")
<=> $false )
& ( esk4396_4("2","1","1","2")
<=> $false )
& ( esk4396_4("2","1","2","1")
<=> $true )
& ( esk4396_4("2","1","2","2")
<=> $false )
& ( esk4396_4("2","2","1","1")
<=> $false )
& ( esk4396_4("2","2","1","2")
<=> $false )
& ( esk4396_4("2","2","2","1")
<=> $false )
& ( esk4396_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4397_4,fi_predicates,
( ( esk4397_4("1","1","1","1")
<=> $true )
& ( esk4397_4("1","1","1","2")
<=> $true )
& ( esk4397_4("1","1","2","1")
<=> $true )
& ( esk4397_4("1","1","2","2")
<=> $true )
& ( esk4397_4("1","2","1","1")
<=> $true )
& ( esk4397_4("1","2","1","2")
<=> $true )
& ( esk4397_4("1","2","2","1")
<=> $true )
& ( esk4397_4("1","2","2","2")
<=> $true )
& ( esk4397_4("2","1","1","1")
<=> $true )
& ( esk4397_4("2","1","1","2")
<=> $true )
& ( esk4397_4("2","1","2","1")
<=> $true )
& ( esk4397_4("2","1","2","2")
<=> $true )
& ( esk4397_4("2","2","1","1")
<=> $true )
& ( esk4397_4("2","2","1","2")
<=> $true )
& ( esk4397_4("2","2","2","1")
<=> $true )
& ( esk4397_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4398_4,fi_predicates,
( ( esk4398_4("1","1","1","1")
<=> $true )
& ( esk4398_4("1","1","1","2")
<=> $true )
& ( esk4398_4("1","1","2","1")
<=> $true )
& ( esk4398_4("1","1","2","2")
<=> $true )
& ( esk4398_4("1","2","1","1")
<=> $true )
& ( esk4398_4("1","2","1","2")
<=> $true )
& ( esk4398_4("1","2","2","1")
<=> $true )
& ( esk4398_4("1","2","2","2")
<=> $true )
& ( esk4398_4("2","1","1","1")
<=> $true )
& ( esk4398_4("2","1","1","2")
<=> $true )
& ( esk4398_4("2","1","2","1")
<=> $true )
& ( esk4398_4("2","1","2","2")
<=> $true )
& ( esk4398_4("2","2","1","1")
<=> $true )
& ( esk4398_4("2","2","1","2")
<=> $true )
& ( esk4398_4("2","2","2","1")
<=> $true )
& ( esk4398_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4399_4,fi_predicates,
( ( esk4399_4("1","1","1","1")
<=> $false )
& ( esk4399_4("1","1","1","2")
<=> $false )
& ( esk4399_4("1","1","2","1")
<=> $false )
& ( esk4399_4("1","1","2","2")
<=> $false )
& ( esk4399_4("1","2","1","1")
<=> $false )
& ( esk4399_4("1","2","1","2")
<=> $false )
& ( esk4399_4("1","2","2","1")
<=> $false )
& ( esk4399_4("1","2","2","2")
<=> $false )
& ( esk4399_4("2","1","1","1")
<=> $false )
& ( esk4399_4("2","1","1","2")
<=> $false )
& ( esk4399_4("2","1","2","1")
<=> $false )
& ( esk4399_4("2","1","2","2")
<=> $false )
& ( esk4399_4("2","2","1","1")
<=> $false )
& ( esk4399_4("2","2","1","2")
<=> $false )
& ( esk4399_4("2","2","2","1")
<=> $false )
& ( esk4399_4("2","2","2","2")
<=> $false ) ) ).
fof(esk439_4,fi_predicates,
( ( esk439_4("1","1","1","1")
<=> $false )
& ( esk439_4("1","1","1","2")
<=> $true )
& ( esk439_4("1","1","2","1")
<=> $true )
& ( esk439_4("1","1","2","2")
<=> $false )
& ( esk439_4("1","2","1","1")
<=> $true )
& ( esk439_4("1","2","1","2")
<=> $false )
& ( esk439_4("1","2","2","1")
<=> $true )
& ( esk439_4("1","2","2","2")
<=> $false )
& ( esk439_4("2","1","1","1")
<=> $true )
& ( esk439_4("2","1","1","2")
<=> $false )
& ( esk439_4("2","1","2","1")
<=> $false )
& ( esk439_4("2","1","2","2")
<=> $true )
& ( esk439_4("2","2","1","1")
<=> $true )
& ( esk439_4("2","2","1","2")
<=> $false )
& ( esk439_4("2","2","2","1")
<=> $true )
& ( esk439_4("2","2","2","2")
<=> $false ) ) ).
fof(esk43_0,fi_predicates,
( esk43_0
<=> $false ) ).
fof(esk4400_4,fi_predicates,
( ( esk4400_4("1","1","1","1")
<=> $true )
& ( esk4400_4("1","1","1","2")
<=> $true )
& ( esk4400_4("1","1","2","1")
<=> $true )
& ( esk4400_4("1","1","2","2")
<=> $true )
& ( esk4400_4("1","2","1","1")
<=> $true )
& ( esk4400_4("1","2","1","2")
<=> $true )
& ( esk4400_4("1","2","2","1")
<=> $true )
& ( esk4400_4("1","2","2","2")
<=> $true )
& ( esk4400_4("2","1","1","1")
<=> $true )
& ( esk4400_4("2","1","1","2")
<=> $true )
& ( esk4400_4("2","1","2","1")
<=> $true )
& ( esk4400_4("2","1","2","2")
<=> $true )
& ( esk4400_4("2","2","1","1")
<=> $true )
& ( esk4400_4("2","2","1","2")
<=> $true )
& ( esk4400_4("2","2","2","1")
<=> $true )
& ( esk4400_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4401_4,fi_predicates,
( ( esk4401_4("1","1","1","1")
<=> $true )
& ( esk4401_4("1","1","1","2")
<=> $true )
& ( esk4401_4("1","1","2","1")
<=> $false )
& ( esk4401_4("1","1","2","2")
<=> $true )
& ( esk4401_4("1","2","1","1")
<=> $true )
& ( esk4401_4("1","2","1","2")
<=> $false )
& ( esk4401_4("1","2","2","1")
<=> $true )
& ( esk4401_4("1","2","2","2")
<=> $false )
& ( esk4401_4("2","1","1","1")
<=> $false )
& ( esk4401_4("2","1","1","2")
<=> $true )
& ( esk4401_4("2","1","2","1")
<=> $false )
& ( esk4401_4("2","1","2","2")
<=> $true )
& ( esk4401_4("2","2","1","1")
<=> $true )
& ( esk4401_4("2","2","1","2")
<=> $false )
& ( esk4401_4("2","2","2","1")
<=> $true )
& ( esk4401_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4402_4,fi_predicates,
( ( esk4402_4("1","1","1","1")
<=> $false )
& ( esk4402_4("1","1","1","2")
<=> $false )
& ( esk4402_4("1","1","2","1")
<=> $false )
& ( esk4402_4("1","1","2","2")
<=> $false )
& ( esk4402_4("1","2","1","1")
<=> $false )
& ( esk4402_4("1","2","1","2")
<=> $false )
& ( esk4402_4("1","2","2","1")
<=> $false )
& ( esk4402_4("1","2","2","2")
<=> $false )
& ( esk4402_4("2","1","1","1")
<=> $false )
& ( esk4402_4("2","1","1","2")
<=> $false )
& ( esk4402_4("2","1","2","1")
<=> $false )
& ( esk4402_4("2","1","2","2")
<=> $false )
& ( esk4402_4("2","2","1","1")
<=> $false )
& ( esk4402_4("2","2","1","2")
<=> $false )
& ( esk4402_4("2","2","2","1")
<=> $false )
& ( esk4402_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4403_4,fi_predicates,
( ( esk4403_4("1","1","1","1")
<=> $true )
& ( esk4403_4("1","1","1","2")
<=> $true )
& ( esk4403_4("1","1","2","1")
<=> $true )
& ( esk4403_4("1","1","2","2")
<=> $true )
& ( esk4403_4("1","2","1","1")
<=> $true )
& ( esk4403_4("1","2","1","2")
<=> $true )
& ( esk4403_4("1","2","2","1")
<=> $true )
& ( esk4403_4("1","2","2","2")
<=> $true )
& ( esk4403_4("2","1","1","1")
<=> $true )
& ( esk4403_4("2","1","1","2")
<=> $true )
& ( esk4403_4("2","1","2","1")
<=> $true )
& ( esk4403_4("2","1","2","2")
<=> $true )
& ( esk4403_4("2","2","1","1")
<=> $true )
& ( esk4403_4("2","2","1","2")
<=> $true )
& ( esk4403_4("2","2","2","1")
<=> $true )
& ( esk4403_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4404_4,fi_predicates,
( ( esk4404_4("1","1","1","1")
<=> $true )
& ( esk4404_4("1","1","1","2")
<=> $true )
& ( esk4404_4("1","1","2","1")
<=> $false )
& ( esk4404_4("1","1","2","2")
<=> $true )
& ( esk4404_4("1","2","1","1")
<=> $true )
& ( esk4404_4("1","2","1","2")
<=> $false )
& ( esk4404_4("1","2","2","1")
<=> $true )
& ( esk4404_4("1","2","2","2")
<=> $false )
& ( esk4404_4("2","1","1","1")
<=> $false )
& ( esk4404_4("2","1","1","2")
<=> $true )
& ( esk4404_4("2","1","2","1")
<=> $false )
& ( esk4404_4("2","1","2","2")
<=> $true )
& ( esk4404_4("2","2","1","1")
<=> $true )
& ( esk4404_4("2","2","1","2")
<=> $false )
& ( esk4404_4("2","2","2","1")
<=> $true )
& ( esk4404_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4405_4,fi_predicates,
( ( esk4405_4("1","1","1","1")
<=> $false )
& ( esk4405_4("1","1","1","2")
<=> $false )
& ( esk4405_4("1","1","2","1")
<=> $false )
& ( esk4405_4("1","1","2","2")
<=> $false )
& ( esk4405_4("1","2","1","1")
<=> $false )
& ( esk4405_4("1","2","1","2")
<=> $false )
& ( esk4405_4("1","2","2","1")
<=> $false )
& ( esk4405_4("1","2","2","2")
<=> $false )
& ( esk4405_4("2","1","1","1")
<=> $false )
& ( esk4405_4("2","1","1","2")
<=> $false )
& ( esk4405_4("2","1","2","1")
<=> $false )
& ( esk4405_4("2","1","2","2")
<=> $false )
& ( esk4405_4("2","2","1","1")
<=> $false )
& ( esk4405_4("2","2","1","2")
<=> $false )
& ( esk4405_4("2","2","2","1")
<=> $false )
& ( esk4405_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4406_4,fi_predicates,
( ( esk4406_4("1","1","1","1")
<=> $true )
& ( esk4406_4("1","1","1","2")
<=> $true )
& ( esk4406_4("1","1","2","1")
<=> $true )
& ( esk4406_4("1","1","2","2")
<=> $true )
& ( esk4406_4("1","2","1","1")
<=> $true )
& ( esk4406_4("1","2","1","2")
<=> $true )
& ( esk4406_4("1","2","2","1")
<=> $true )
& ( esk4406_4("1","2","2","2")
<=> $true )
& ( esk4406_4("2","1","1","1")
<=> $true )
& ( esk4406_4("2","1","1","2")
<=> $true )
& ( esk4406_4("2","1","2","1")
<=> $true )
& ( esk4406_4("2","1","2","2")
<=> $true )
& ( esk4406_4("2","2","1","1")
<=> $true )
& ( esk4406_4("2","2","1","2")
<=> $true )
& ( esk4406_4("2","2","2","1")
<=> $true )
& ( esk4406_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4407_4,fi_predicates,
( ( esk4407_4("1","1","1","1")
<=> $true )
& ( esk4407_4("1","1","1","2")
<=> $true )
& ( esk4407_4("1","1","2","1")
<=> $true )
& ( esk4407_4("1","1","2","2")
<=> $true )
& ( esk4407_4("1","2","1","1")
<=> $true )
& ( esk4407_4("1","2","1","2")
<=> $true )
& ( esk4407_4("1","2","2","1")
<=> $true )
& ( esk4407_4("1","2","2","2")
<=> $true )
& ( esk4407_4("2","1","1","1")
<=> $true )
& ( esk4407_4("2","1","1","2")
<=> $true )
& ( esk4407_4("2","1","2","1")
<=> $true )
& ( esk4407_4("2","1","2","2")
<=> $true )
& ( esk4407_4("2","2","1","1")
<=> $true )
& ( esk4407_4("2","2","1","2")
<=> $true )
& ( esk4407_4("2","2","2","1")
<=> $true )
& ( esk4407_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4408_4,fi_predicates,
( ( esk4408_4("1","1","1","1")
<=> $false )
& ( esk4408_4("1","1","1","2")
<=> $false )
& ( esk4408_4("1","1","2","1")
<=> $false )
& ( esk4408_4("1","1","2","2")
<=> $false )
& ( esk4408_4("1","2","1","1")
<=> $false )
& ( esk4408_4("1","2","1","2")
<=> $false )
& ( esk4408_4("1","2","2","1")
<=> $false )
& ( esk4408_4("1","2","2","2")
<=> $false )
& ( esk4408_4("2","1","1","1")
<=> $false )
& ( esk4408_4("2","1","1","2")
<=> $false )
& ( esk4408_4("2","1","2","1")
<=> $false )
& ( esk4408_4("2","1","2","2")
<=> $false )
& ( esk4408_4("2","2","1","1")
<=> $false )
& ( esk4408_4("2","2","1","2")
<=> $false )
& ( esk4408_4("2","2","2","1")
<=> $false )
& ( esk4408_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4409_4,fi_predicates,
( ( esk4409_4("1","1","1","1")
<=> $false )
& ( esk4409_4("1","1","1","2")
<=> $false )
& ( esk4409_4("1","1","2","1")
<=> $false )
& ( esk4409_4("1","1","2","2")
<=> $false )
& ( esk4409_4("1","2","1","1")
<=> $false )
& ( esk4409_4("1","2","1","2")
<=> $false )
& ( esk4409_4("1","2","2","1")
<=> $false )
& ( esk4409_4("1","2","2","2")
<=> $false )
& ( esk4409_4("2","1","1","1")
<=> $false )
& ( esk4409_4("2","1","1","2")
<=> $false )
& ( esk4409_4("2","1","2","1")
<=> $false )
& ( esk4409_4("2","1","2","2")
<=> $false )
& ( esk4409_4("2","2","1","1")
<=> $false )
& ( esk4409_4("2","2","1","2")
<=> $false )
& ( esk4409_4("2","2","2","1")
<=> $false )
& ( esk4409_4("2","2","2","2")
<=> $false ) ) ).
fof(esk440_4,fi_predicates,
( ( esk440_4("1","1","1","1")
<=> $true )
& ( esk440_4("1","1","1","2")
<=> $true )
& ( esk440_4("1","1","2","1")
<=> $false )
& ( esk440_4("1","1","2","2")
<=> $true )
& ( esk440_4("1","2","1","1")
<=> $true )
& ( esk440_4("1","2","1","2")
<=> $false )
& ( esk440_4("1","2","2","1")
<=> $true )
& ( esk440_4("1","2","2","2")
<=> $false )
& ( esk440_4("2","1","1","1")
<=> $true )
& ( esk440_4("2","1","1","2")
<=> $false )
& ( esk440_4("2","1","2","1")
<=> $false )
& ( esk440_4("2","1","2","2")
<=> $false )
& ( esk440_4("2","2","1","1")
<=> $false )
& ( esk440_4("2","2","1","2")
<=> $true )
& ( esk440_4("2","2","2","1")
<=> $false )
& ( esk440_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4410_4,fi_predicates,
( ( esk4410_4("1","1","1","1")
<=> $true )
& ( esk4410_4("1","1","1","2")
<=> $true )
& ( esk4410_4("1","1","2","1")
<=> $true )
& ( esk4410_4("1","1","2","2")
<=> $true )
& ( esk4410_4("1","2","1","1")
<=> $true )
& ( esk4410_4("1","2","1","2")
<=> $true )
& ( esk4410_4("1","2","2","1")
<=> $true )
& ( esk4410_4("1","2","2","2")
<=> $true )
& ( esk4410_4("2","1","1","1")
<=> $true )
& ( esk4410_4("2","1","1","2")
<=> $true )
& ( esk4410_4("2","1","2","1")
<=> $true )
& ( esk4410_4("2","1","2","2")
<=> $true )
& ( esk4410_4("2","2","1","1")
<=> $true )
& ( esk4410_4("2","2","1","2")
<=> $true )
& ( esk4410_4("2","2","2","1")
<=> $true )
& ( esk4410_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4411_4,fi_predicates,
( ( esk4411_4("1","1","1","1")
<=> $true )
& ( esk4411_4("1","1","1","2")
<=> $true )
& ( esk4411_4("1","1","2","1")
<=> $true )
& ( esk4411_4("1","1","2","2")
<=> $true )
& ( esk4411_4("1","2","1","1")
<=> $true )
& ( esk4411_4("1","2","1","2")
<=> $true )
& ( esk4411_4("1","2","2","1")
<=> $true )
& ( esk4411_4("1","2","2","2")
<=> $true )
& ( esk4411_4("2","1","1","1")
<=> $true )
& ( esk4411_4("2","1","1","2")
<=> $true )
& ( esk4411_4("2","1","2","1")
<=> $true )
& ( esk4411_4("2","1","2","2")
<=> $true )
& ( esk4411_4("2","2","1","1")
<=> $true )
& ( esk4411_4("2","2","1","2")
<=> $true )
& ( esk4411_4("2","2","2","1")
<=> $true )
& ( esk4411_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4412_4,fi_predicates,
( ( esk4412_4("1","1","1","1")
<=> $true )
& ( esk4412_4("1","1","1","2")
<=> $true )
& ( esk4412_4("1","1","2","1")
<=> $false )
& ( esk4412_4("1","1","2","2")
<=> $true )
& ( esk4412_4("1","2","1","1")
<=> $true )
& ( esk4412_4("1","2","1","2")
<=> $false )
& ( esk4412_4("1","2","2","1")
<=> $true )
& ( esk4412_4("1","2","2","2")
<=> $false )
& ( esk4412_4("2","1","1","1")
<=> $false )
& ( esk4412_4("2","1","1","2")
<=> $true )
& ( esk4412_4("2","1","2","1")
<=> $false )
& ( esk4412_4("2","1","2","2")
<=> $true )
& ( esk4412_4("2","2","1","1")
<=> $true )
& ( esk4412_4("2","2","1","2")
<=> $false )
& ( esk4412_4("2","2","2","1")
<=> $true )
& ( esk4412_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4413_4,fi_predicates,
( ( esk4413_4("1","1","1","1")
<=> $true )
& ( esk4413_4("1","1","1","2")
<=> $true )
& ( esk4413_4("1","1","2","1")
<=> $false )
& ( esk4413_4("1","1","2","2")
<=> $true )
& ( esk4413_4("1","2","1","1")
<=> $true )
& ( esk4413_4("1","2","1","2")
<=> $false )
& ( esk4413_4("1","2","2","1")
<=> $true )
& ( esk4413_4("1","2","2","2")
<=> $false )
& ( esk4413_4("2","1","1","1")
<=> $false )
& ( esk4413_4("2","1","1","2")
<=> $true )
& ( esk4413_4("2","1","2","1")
<=> $false )
& ( esk4413_4("2","1","2","2")
<=> $true )
& ( esk4413_4("2","2","1","1")
<=> $true )
& ( esk4413_4("2","2","1","2")
<=> $false )
& ( esk4413_4("2","2","2","1")
<=> $true )
& ( esk4413_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4414_4,fi_predicates,
( ( esk4414_4("1","1","1","1")
<=> $false )
& ( esk4414_4("1","1","1","2")
<=> $false )
& ( esk4414_4("1","1","2","1")
<=> $false )
& ( esk4414_4("1","1","2","2")
<=> $false )
& ( esk4414_4("1","2","1","1")
<=> $false )
& ( esk4414_4("1","2","1","2")
<=> $false )
& ( esk4414_4("1","2","2","1")
<=> $false )
& ( esk4414_4("1","2","2","2")
<=> $false )
& ( esk4414_4("2","1","1","1")
<=> $false )
& ( esk4414_4("2","1","1","2")
<=> $false )
& ( esk4414_4("2","1","2","1")
<=> $false )
& ( esk4414_4("2","1","2","2")
<=> $false )
& ( esk4414_4("2","2","1","1")
<=> $false )
& ( esk4414_4("2","2","1","2")
<=> $false )
& ( esk4414_4("2","2","2","1")
<=> $false )
& ( esk4414_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4415_4,fi_predicates,
( ( esk4415_4("1","1","1","1")
<=> $true )
& ( esk4415_4("1","1","1","2")
<=> $true )
& ( esk4415_4("1","1","2","1")
<=> $false )
& ( esk4415_4("1","1","2","2")
<=> $true )
& ( esk4415_4("1","2","1","1")
<=> $true )
& ( esk4415_4("1","2","1","2")
<=> $false )
& ( esk4415_4("1","2","2","1")
<=> $true )
& ( esk4415_4("1","2","2","2")
<=> $false )
& ( esk4415_4("2","1","1","1")
<=> $false )
& ( esk4415_4("2","1","1","2")
<=> $true )
& ( esk4415_4("2","1","2","1")
<=> $false )
& ( esk4415_4("2","1","2","2")
<=> $true )
& ( esk4415_4("2","2","1","1")
<=> $true )
& ( esk4415_4("2","2","1","2")
<=> $false )
& ( esk4415_4("2","2","2","1")
<=> $true )
& ( esk4415_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4416_4,fi_predicates,
( ( esk4416_4("1","1","1","1")
<=> $true )
& ( esk4416_4("1","1","1","2")
<=> $true )
& ( esk4416_4("1","1","2","1")
<=> $true )
& ( esk4416_4("1","1","2","2")
<=> $true )
& ( esk4416_4("1","2","1","1")
<=> $true )
& ( esk4416_4("1","2","1","2")
<=> $true )
& ( esk4416_4("1","2","2","1")
<=> $true )
& ( esk4416_4("1","2","2","2")
<=> $true )
& ( esk4416_4("2","1","1","1")
<=> $true )
& ( esk4416_4("2","1","1","2")
<=> $true )
& ( esk4416_4("2","1","2","1")
<=> $true )
& ( esk4416_4("2","1","2","2")
<=> $true )
& ( esk4416_4("2","2","1","1")
<=> $true )
& ( esk4416_4("2","2","1","2")
<=> $true )
& ( esk4416_4("2","2","2","1")
<=> $true )
& ( esk4416_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4417_4,fi_predicates,
( ( esk4417_4("1","1","1","1")
<=> $true )
& ( esk4417_4("1","1","1","2")
<=> $true )
& ( esk4417_4("1","1","2","1")
<=> $false )
& ( esk4417_4("1","1","2","2")
<=> $true )
& ( esk4417_4("1","2","1","1")
<=> $true )
& ( esk4417_4("1","2","1","2")
<=> $false )
& ( esk4417_4("1","2","2","1")
<=> $true )
& ( esk4417_4("1","2","2","2")
<=> $false )
& ( esk4417_4("2","1","1","1")
<=> $false )
& ( esk4417_4("2","1","1","2")
<=> $true )
& ( esk4417_4("2","1","2","1")
<=> $false )
& ( esk4417_4("2","1","2","2")
<=> $true )
& ( esk4417_4("2","2","1","1")
<=> $true )
& ( esk4417_4("2","2","1","2")
<=> $false )
& ( esk4417_4("2","2","2","1")
<=> $true )
& ( esk4417_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4418_4,fi_predicates,
( ( esk4418_4("1","1","1","1")
<=> $false )
& ( esk4418_4("1","1","1","2")
<=> $false )
& ( esk4418_4("1","1","2","1")
<=> $false )
& ( esk4418_4("1","1","2","2")
<=> $false )
& ( esk4418_4("1","2","1","1")
<=> $false )
& ( esk4418_4("1","2","1","2")
<=> $false )
& ( esk4418_4("1","2","2","1")
<=> $false )
& ( esk4418_4("1","2","2","2")
<=> $false )
& ( esk4418_4("2","1","1","1")
<=> $false )
& ( esk4418_4("2","1","1","2")
<=> $false )
& ( esk4418_4("2","1","2","1")
<=> $false )
& ( esk4418_4("2","1","2","2")
<=> $false )
& ( esk4418_4("2","2","1","1")
<=> $false )
& ( esk4418_4("2","2","1","2")
<=> $false )
& ( esk4418_4("2","2","2","1")
<=> $false )
& ( esk4418_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4419_4,fi_predicates,
( ( esk4419_4("1","1","1","1")
<=> $false )
& ( esk4419_4("1","1","1","2")
<=> $false )
& ( esk4419_4("1","1","2","1")
<=> $false )
& ( esk4419_4("1","1","2","2")
<=> $false )
& ( esk4419_4("1","2","1","1")
<=> $false )
& ( esk4419_4("1","2","1","2")
<=> $false )
& ( esk4419_4("1","2","2","1")
<=> $false )
& ( esk4419_4("1","2","2","2")
<=> $false )
& ( esk4419_4("2","1","1","1")
<=> $false )
& ( esk4419_4("2","1","1","2")
<=> $false )
& ( esk4419_4("2","1","2","1")
<=> $false )
& ( esk4419_4("2","1","2","2")
<=> $false )
& ( esk4419_4("2","2","1","1")
<=> $false )
& ( esk4419_4("2","2","1","2")
<=> $false )
& ( esk4419_4("2","2","2","1")
<=> $false )
& ( esk4419_4("2","2","2","2")
<=> $false ) ) ).
fof(esk441_4,fi_predicates,
( ( esk441_4("1","1","1","1")
<=> $true )
& ( esk441_4("1","1","1","2")
<=> $true )
& ( esk441_4("1","1","2","1")
<=> $false )
& ( esk441_4("1","1","2","2")
<=> $true )
& ( esk441_4("1","2","1","1")
<=> $true )
& ( esk441_4("1","2","1","2")
<=> $false )
& ( esk441_4("1","2","2","1")
<=> $true )
& ( esk441_4("1","2","2","2")
<=> $false )
& ( esk441_4("2","1","1","1")
<=> $false )
& ( esk441_4("2","1","1","2")
<=> $false )
& ( esk441_4("2","1","2","1")
<=> $false )
& ( esk441_4("2","1","2","2")
<=> $false )
& ( esk441_4("2","2","1","1")
<=> $false )
& ( esk441_4("2","2","1","2")
<=> $true )
& ( esk441_4("2","2","2","1")
<=> $true )
& ( esk441_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4420_4,fi_predicates,
( ( esk4420_4("1","1","1","1")
<=> $true )
& ( esk4420_4("1","1","1","2")
<=> $true )
& ( esk4420_4("1","1","2","1")
<=> $true )
& ( esk4420_4("1","1","2","2")
<=> $true )
& ( esk4420_4("1","2","1","1")
<=> $true )
& ( esk4420_4("1","2","1","2")
<=> $true )
& ( esk4420_4("1","2","2","1")
<=> $true )
& ( esk4420_4("1","2","2","2")
<=> $true )
& ( esk4420_4("2","1","1","1")
<=> $true )
& ( esk4420_4("2","1","1","2")
<=> $true )
& ( esk4420_4("2","1","2","1")
<=> $true )
& ( esk4420_4("2","1","2","2")
<=> $true )
& ( esk4420_4("2","2","1","1")
<=> $true )
& ( esk4420_4("2","2","1","2")
<=> $true )
& ( esk4420_4("2","2","2","1")
<=> $true )
& ( esk4420_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4421_4,fi_predicates,
( ( esk4421_4("1","1","1","1")
<=> $false )
& ( esk4421_4("1","1","1","2")
<=> $true )
& ( esk4421_4("1","1","2","1")
<=> $true )
& ( esk4421_4("1","1","2","2")
<=> $true )
& ( esk4421_4("1","2","1","1")
<=> $false )
& ( esk4421_4("1","2","1","2")
<=> $true )
& ( esk4421_4("1","2","2","1")
<=> $false )
& ( esk4421_4("1","2","2","2")
<=> $true )
& ( esk4421_4("2","1","1","1")
<=> $true )
& ( esk4421_4("2","1","1","2")
<=> $false )
& ( esk4421_4("2","1","2","1")
<=> $true )
& ( esk4421_4("2","1","2","2")
<=> $true )
& ( esk4421_4("2","2","1","1")
<=> $false )
& ( esk4421_4("2","2","1","2")
<=> $true )
& ( esk4421_4("2","2","2","1")
<=> $true )
& ( esk4421_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4422_4,fi_predicates,
( ( esk4422_4("1","1","1","1")
<=> $false )
& ( esk4422_4("1","1","1","2")
<=> $false )
& ( esk4422_4("1","1","2","1")
<=> $false )
& ( esk4422_4("1","1","2","2")
<=> $false )
& ( esk4422_4("1","2","1","1")
<=> $false )
& ( esk4422_4("1","2","1","2")
<=> $true )
& ( esk4422_4("1","2","2","1")
<=> $false )
& ( esk4422_4("1","2","2","2")
<=> $true )
& ( esk4422_4("2","1","1","1")
<=> $true )
& ( esk4422_4("2","1","1","2")
<=> $false )
& ( esk4422_4("2","1","2","1")
<=> $true )
& ( esk4422_4("2","1","2","2")
<=> $false )
& ( esk4422_4("2","2","1","1")
<=> $false )
& ( esk4422_4("2","2","1","2")
<=> $false )
& ( esk4422_4("2","2","2","1")
<=> $false )
& ( esk4422_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4423_4,fi_predicates,
( ( esk4423_4("1","1","1","1")
<=> $true )
& ( esk4423_4("1","1","1","2")
<=> $false )
& ( esk4423_4("1","1","2","1")
<=> $true )
& ( esk4423_4("1","1","2","2")
<=> $false )
& ( esk4423_4("1","2","1","1")
<=> $true )
& ( esk4423_4("1","2","1","2")
<=> $true )
& ( esk4423_4("1","2","2","1")
<=> $true )
& ( esk4423_4("1","2","2","2")
<=> $true )
& ( esk4423_4("2","1","1","1")
<=> $true )
& ( esk4423_4("2","1","1","2")
<=> $true )
& ( esk4423_4("2","1","2","1")
<=> $true )
& ( esk4423_4("2","1","2","2")
<=> $false )
& ( esk4423_4("2","2","1","1")
<=> $true )
& ( esk4423_4("2","2","1","2")
<=> $true )
& ( esk4423_4("2","2","2","1")
<=> $true )
& ( esk4423_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4424_4,fi_predicates,
( ( esk4424_4("1","1","1","1")
<=> $true )
& ( esk4424_4("1","1","1","2")
<=> $true )
& ( esk4424_4("1","1","2","1")
<=> $true )
& ( esk4424_4("1","1","2","2")
<=> $true )
& ( esk4424_4("1","2","1","1")
<=> $true )
& ( esk4424_4("1","2","1","2")
<=> $true )
& ( esk4424_4("1","2","2","1")
<=> $true )
& ( esk4424_4("1","2","2","2")
<=> $true )
& ( esk4424_4("2","1","1","1")
<=> $false )
& ( esk4424_4("2","1","1","2")
<=> $true )
& ( esk4424_4("2","1","2","1")
<=> $true )
& ( esk4424_4("2","1","2","2")
<=> $true )
& ( esk4424_4("2","2","1","1")
<=> $true )
& ( esk4424_4("2","2","1","2")
<=> $true )
& ( esk4424_4("2","2","2","1")
<=> $true )
& ( esk4424_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4425_4,fi_predicates,
( ( esk4425_4("1","1","1","1")
<=> $true )
& ( esk4425_4("1","1","1","2")
<=> $false )
& ( esk4425_4("1","1","2","1")
<=> $true )
& ( esk4425_4("1","1","2","2")
<=> $false )
& ( esk4425_4("1","2","1","1")
<=> $true )
& ( esk4425_4("1","2","1","2")
<=> $true )
& ( esk4425_4("1","2","2","1")
<=> $true )
& ( esk4425_4("1","2","2","2")
<=> $true )
& ( esk4425_4("2","1","1","1")
<=> $false )
& ( esk4425_4("2","1","1","2")
<=> $true )
& ( esk4425_4("2","1","2","1")
<=> $true )
& ( esk4425_4("2","1","2","2")
<=> $false )
& ( esk4425_4("2","2","1","1")
<=> $true )
& ( esk4425_4("2","2","1","2")
<=> $true )
& ( esk4425_4("2","2","2","1")
<=> $true )
& ( esk4425_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4426_4,fi_predicates,
( ( esk4426_4("1","1","1","1")
<=> $true )
& ( esk4426_4("1","1","1","2")
<=> $false )
& ( esk4426_4("1","1","2","1")
<=> $true )
& ( esk4426_4("1","1","2","2")
<=> $false )
& ( esk4426_4("1","2","1","1")
<=> $true )
& ( esk4426_4("1","2","1","2")
<=> $false )
& ( esk4426_4("1","2","2","1")
<=> $true )
& ( esk4426_4("1","2","2","2")
<=> $false )
& ( esk4426_4("2","1","1","1")
<=> $false )
& ( esk4426_4("2","1","1","2")
<=> $true )
& ( esk4426_4("2","1","2","1")
<=> $false )
& ( esk4426_4("2","1","2","2")
<=> $true )
& ( esk4426_4("2","2","1","1")
<=> $true )
& ( esk4426_4("2","2","1","2")
<=> $true )
& ( esk4426_4("2","2","2","1")
<=> $true )
& ( esk4426_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4427_4,fi_predicates,
( ( esk4427_4("1","1","1","1")
<=> $true )
& ( esk4427_4("1","1","1","2")
<=> $false )
& ( esk4427_4("1","1","2","1")
<=> $true )
& ( esk4427_4("1","1","2","2")
<=> $false )
& ( esk4427_4("1","2","1","1")
<=> $true )
& ( esk4427_4("1","2","1","2")
<=> $true )
& ( esk4427_4("1","2","2","1")
<=> $true )
& ( esk4427_4("1","2","2","2")
<=> $true )
& ( esk4427_4("2","1","1","1")
<=> $true )
& ( esk4427_4("2","1","1","2")
<=> $true )
& ( esk4427_4("2","1","2","1")
<=> $true )
& ( esk4427_4("2","1","2","2")
<=> $true )
& ( esk4427_4("2","2","1","1")
<=> $true )
& ( esk4427_4("2","2","1","2")
<=> $true )
& ( esk4427_4("2","2","2","1")
<=> $true )
& ( esk4427_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4428_4,fi_predicates,
( ( esk4428_4("1","1","1","1")
<=> $true )
& ( esk4428_4("1","1","1","2")
<=> $true )
& ( esk4428_4("1","1","2","1")
<=> $false )
& ( esk4428_4("1","1","2","2")
<=> $true )
& ( esk4428_4("1","2","1","1")
<=> $true )
& ( esk4428_4("1","2","1","2")
<=> $true )
& ( esk4428_4("1","2","2","1")
<=> $true )
& ( esk4428_4("1","2","2","2")
<=> $true )
& ( esk4428_4("2","1","1","1")
<=> $true )
& ( esk4428_4("2","1","1","2")
<=> $true )
& ( esk4428_4("2","1","2","1")
<=> $true )
& ( esk4428_4("2","1","2","2")
<=> $true )
& ( esk4428_4("2","2","1","1")
<=> $true )
& ( esk4428_4("2","2","1","2")
<=> $false )
& ( esk4428_4("2","2","2","1")
<=> $true )
& ( esk4428_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4429_4,fi_predicates,
( ( esk4429_4("1","1","1","1")
<=> $true )
& ( esk4429_4("1","1","1","2")
<=> $false )
& ( esk4429_4("1","1","2","1")
<=> $false )
& ( esk4429_4("1","1","2","2")
<=> $false )
& ( esk4429_4("1","2","1","1")
<=> $true )
& ( esk4429_4("1","2","1","2")
<=> $true )
& ( esk4429_4("1","2","2","1")
<=> $true )
& ( esk4429_4("1","2","2","2")
<=> $true )
& ( esk4429_4("2","1","1","1")
<=> $true )
& ( esk4429_4("2","1","1","2")
<=> $true )
& ( esk4429_4("2","1","2","1")
<=> $true )
& ( esk4429_4("2","1","2","2")
<=> $true )
& ( esk4429_4("2","2","1","1")
<=> $true )
& ( esk4429_4("2","2","1","2")
<=> $false )
& ( esk4429_4("2","2","2","1")
<=> $true )
& ( esk4429_4("2","2","2","2")
<=> $true ) ) ).
fof(esk442_4,fi_predicates,
( ( esk442_4("1","1","1","1")
<=> $true )
& ( esk442_4("1","1","1","2")
<=> $false )
& ( esk442_4("1","1","2","1")
<=> $true )
& ( esk442_4("1","1","2","2")
<=> $true )
& ( esk442_4("1","2","1","1")
<=> $false )
& ( esk442_4("1","2","1","2")
<=> $false )
& ( esk442_4("1","2","2","1")
<=> $false )
& ( esk442_4("1","2","2","2")
<=> $false )
& ( esk442_4("2","1","1","1")
<=> $true )
& ( esk442_4("2","1","1","2")
<=> $false )
& ( esk442_4("2","1","2","1")
<=> $false )
& ( esk442_4("2","1","2","2")
<=> $true )
& ( esk442_4("2","2","1","1")
<=> $true )
& ( esk442_4("2","2","1","2")
<=> $true )
& ( esk442_4("2","2","2","1")
<=> $true )
& ( esk442_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4430_4,fi_predicates,
( ( esk4430_4("1","1","1","1")
<=> $false )
& ( esk4430_4("1","1","1","2")
<=> $false )
& ( esk4430_4("1","1","2","1")
<=> $false )
& ( esk4430_4("1","1","2","2")
<=> $false )
& ( esk4430_4("1","2","1","1")
<=> $false )
& ( esk4430_4("1","2","1","2")
<=> $false )
& ( esk4430_4("1","2","2","1")
<=> $false )
& ( esk4430_4("1","2","2","2")
<=> $false )
& ( esk4430_4("2","1","1","1")
<=> $false )
& ( esk4430_4("2","1","1","2")
<=> $false )
& ( esk4430_4("2","1","2","1")
<=> $false )
& ( esk4430_4("2","1","2","2")
<=> $false )
& ( esk4430_4("2","2","1","1")
<=> $false )
& ( esk4430_4("2","2","1","2")
<=> $false )
& ( esk4430_4("2","2","2","1")
<=> $false )
& ( esk4430_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4431_4,fi_predicates,
( ( esk4431_4("1","1","1","1")
<=> $false )
& ( esk4431_4("1","1","1","2")
<=> $false )
& ( esk4431_4("1","1","2","1")
<=> $false )
& ( esk4431_4("1","1","2","2")
<=> $false )
& ( esk4431_4("1","2","1","1")
<=> $false )
& ( esk4431_4("1","2","1","2")
<=> $false )
& ( esk4431_4("1","2","2","1")
<=> $false )
& ( esk4431_4("1","2","2","2")
<=> $false )
& ( esk4431_4("2","1","1","1")
<=> $false )
& ( esk4431_4("2","1","1","2")
<=> $false )
& ( esk4431_4("2","1","2","1")
<=> $false )
& ( esk4431_4("2","1","2","2")
<=> $false )
& ( esk4431_4("2","2","1","1")
<=> $false )
& ( esk4431_4("2","2","1","2")
<=> $false )
& ( esk4431_4("2","2","2","1")
<=> $false )
& ( esk4431_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4432_4,fi_predicates,
( ( esk4432_4("1","1","1","1")
<=> $false )
& ( esk4432_4("1","1","1","2")
<=> $false )
& ( esk4432_4("1","1","2","1")
<=> $false )
& ( esk4432_4("1","1","2","2")
<=> $false )
& ( esk4432_4("1","2","1","1")
<=> $false )
& ( esk4432_4("1","2","1","2")
<=> $false )
& ( esk4432_4("1","2","2","1")
<=> $false )
& ( esk4432_4("1","2","2","2")
<=> $false )
& ( esk4432_4("2","1","1","1")
<=> $false )
& ( esk4432_4("2","1","1","2")
<=> $false )
& ( esk4432_4("2","1","2","1")
<=> $false )
& ( esk4432_4("2","1","2","2")
<=> $false )
& ( esk4432_4("2","2","1","1")
<=> $false )
& ( esk4432_4("2","2","1","2")
<=> $false )
& ( esk4432_4("2","2","2","1")
<=> $false )
& ( esk4432_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4433_4,fi_predicates,
( ( esk4433_4("1","1","1","1")
<=> $true )
& ( esk4433_4("1","1","1","2")
<=> $true )
& ( esk4433_4("1","1","2","1")
<=> $true )
& ( esk4433_4("1","1","2","2")
<=> $true )
& ( esk4433_4("1","2","1","1")
<=> $true )
& ( esk4433_4("1","2","1","2")
<=> $true )
& ( esk4433_4("1","2","2","1")
<=> $true )
& ( esk4433_4("1","2","2","2")
<=> $true )
& ( esk4433_4("2","1","1","1")
<=> $true )
& ( esk4433_4("2","1","1","2")
<=> $true )
& ( esk4433_4("2","1","2","1")
<=> $true )
& ( esk4433_4("2","1","2","2")
<=> $true )
& ( esk4433_4("2","2","1","1")
<=> $true )
& ( esk4433_4("2","2","1","2")
<=> $true )
& ( esk4433_4("2","2","2","1")
<=> $true )
& ( esk4433_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4434_4,fi_predicates,
( ( esk4434_4("1","1","1","1")
<=> $false )
& ( esk4434_4("1","1","1","2")
<=> $false )
& ( esk4434_4("1","1","2","1")
<=> $false )
& ( esk4434_4("1","1","2","2")
<=> $false )
& ( esk4434_4("1","2","1","1")
<=> $false )
& ( esk4434_4("1","2","1","2")
<=> $false )
& ( esk4434_4("1","2","2","1")
<=> $false )
& ( esk4434_4("1","2","2","2")
<=> $false )
& ( esk4434_4("2","1","1","1")
<=> $false )
& ( esk4434_4("2","1","1","2")
<=> $false )
& ( esk4434_4("2","1","2","1")
<=> $false )
& ( esk4434_4("2","1","2","2")
<=> $false )
& ( esk4434_4("2","2","1","1")
<=> $false )
& ( esk4434_4("2","2","1","2")
<=> $false )
& ( esk4434_4("2","2","2","1")
<=> $false )
& ( esk4434_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4435_4,fi_predicates,
( ( esk4435_4("1","1","1","1")
<=> $false )
& ( esk4435_4("1","1","1","2")
<=> $false )
& ( esk4435_4("1","1","2","1")
<=> $false )
& ( esk4435_4("1","1","2","2")
<=> $false )
& ( esk4435_4("1","2","1","1")
<=> $false )
& ( esk4435_4("1","2","1","2")
<=> $false )
& ( esk4435_4("1","2","2","1")
<=> $false )
& ( esk4435_4("1","2","2","2")
<=> $false )
& ( esk4435_4("2","1","1","1")
<=> $false )
& ( esk4435_4("2","1","1","2")
<=> $false )
& ( esk4435_4("2","1","2","1")
<=> $false )
& ( esk4435_4("2","1","2","2")
<=> $false )
& ( esk4435_4("2","2","1","1")
<=> $false )
& ( esk4435_4("2","2","1","2")
<=> $false )
& ( esk4435_4("2","2","2","1")
<=> $false )
& ( esk4435_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4436_4,fi_predicates,
( ( esk4436_4("1","1","1","1")
<=> $true )
& ( esk4436_4("1","1","1","2")
<=> $true )
& ( esk4436_4("1","1","2","1")
<=> $false )
& ( esk4436_4("1","1","2","2")
<=> $true )
& ( esk4436_4("1","2","1","1")
<=> $true )
& ( esk4436_4("1","2","1","2")
<=> $false )
& ( esk4436_4("1","2","2","1")
<=> $true )
& ( esk4436_4("1","2","2","2")
<=> $false )
& ( esk4436_4("2","1","1","1")
<=> $false )
& ( esk4436_4("2","1","1","2")
<=> $true )
& ( esk4436_4("2","1","2","1")
<=> $false )
& ( esk4436_4("2","1","2","2")
<=> $true )
& ( esk4436_4("2","2","1","1")
<=> $true )
& ( esk4436_4("2","2","1","2")
<=> $false )
& ( esk4436_4("2","2","2","1")
<=> $true )
& ( esk4436_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4437_4,fi_predicates,
( ( esk4437_4("1","1","1","1")
<=> $true )
& ( esk4437_4("1","1","1","2")
<=> $true )
& ( esk4437_4("1","1","2","1")
<=> $true )
& ( esk4437_4("1","1","2","2")
<=> $true )
& ( esk4437_4("1","2","1","1")
<=> $true )
& ( esk4437_4("1","2","1","2")
<=> $true )
& ( esk4437_4("1","2","2","1")
<=> $true )
& ( esk4437_4("1","2","2","2")
<=> $true )
& ( esk4437_4("2","1","1","1")
<=> $true )
& ( esk4437_4("2","1","1","2")
<=> $true )
& ( esk4437_4("2","1","2","1")
<=> $true )
& ( esk4437_4("2","1","2","2")
<=> $true )
& ( esk4437_4("2","2","1","1")
<=> $true )
& ( esk4437_4("2","2","1","2")
<=> $true )
& ( esk4437_4("2","2","2","1")
<=> $true )
& ( esk4437_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4438_4,fi_predicates,
( ( esk4438_4("1","1","1","1")
<=> $true )
& ( esk4438_4("1","1","1","2")
<=> $true )
& ( esk4438_4("1","1","2","1")
<=> $false )
& ( esk4438_4("1","1","2","2")
<=> $true )
& ( esk4438_4("1","2","1","1")
<=> $true )
& ( esk4438_4("1","2","1","2")
<=> $false )
& ( esk4438_4("1","2","2","1")
<=> $true )
& ( esk4438_4("1","2","2","2")
<=> $false )
& ( esk4438_4("2","1","1","1")
<=> $false )
& ( esk4438_4("2","1","1","2")
<=> $true )
& ( esk4438_4("2","1","2","1")
<=> $false )
& ( esk4438_4("2","1","2","2")
<=> $true )
& ( esk4438_4("2","2","1","1")
<=> $true )
& ( esk4438_4("2","2","1","2")
<=> $false )
& ( esk4438_4("2","2","2","1")
<=> $true )
& ( esk4438_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4439_4,fi_predicates,
( ( esk4439_4("1","1","1","1")
<=> $true )
& ( esk4439_4("1","1","1","2")
<=> $true )
& ( esk4439_4("1","1","2","1")
<=> $true )
& ( esk4439_4("1","1","2","2")
<=> $true )
& ( esk4439_4("1","2","1","1")
<=> $true )
& ( esk4439_4("1","2","1","2")
<=> $true )
& ( esk4439_4("1","2","2","1")
<=> $true )
& ( esk4439_4("1","2","2","2")
<=> $true )
& ( esk4439_4("2","1","1","1")
<=> $true )
& ( esk4439_4("2","1","1","2")
<=> $true )
& ( esk4439_4("2","1","2","1")
<=> $true )
& ( esk4439_4("2","1","2","2")
<=> $true )
& ( esk4439_4("2","2","1","1")
<=> $true )
& ( esk4439_4("2","2","1","2")
<=> $true )
& ( esk4439_4("2","2","2","1")
<=> $true )
& ( esk4439_4("2","2","2","2")
<=> $true ) ) ).
fof(esk443_4,fi_predicates,
( ( esk443_4("1","1","1","1")
<=> $false )
& ( esk443_4("1","1","1","2")
<=> $false )
& ( esk443_4("1","1","2","1")
<=> $false )
& ( esk443_4("1","1","2","2")
<=> $false )
& ( esk443_4("1","2","1","1")
<=> $false )
& ( esk443_4("1","2","1","2")
<=> $false )
& ( esk443_4("1","2","2","1")
<=> $false )
& ( esk443_4("1","2","2","2")
<=> $false )
& ( esk443_4("2","1","1","1")
<=> $false )
& ( esk443_4("2","1","1","2")
<=> $false )
& ( esk443_4("2","1","2","1")
<=> $false )
& ( esk443_4("2","1","2","2")
<=> $false )
& ( esk443_4("2","2","1","1")
<=> $false )
& ( esk443_4("2","2","1","2")
<=> $false )
& ( esk443_4("2","2","2","1")
<=> $false )
& ( esk443_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4440_4,fi_predicates,
( ( esk4440_4("1","1","1","1")
<=> $true )
& ( esk4440_4("1","1","1","2")
<=> $true )
& ( esk4440_4("1","1","2","1")
<=> $true )
& ( esk4440_4("1","1","2","2")
<=> $true )
& ( esk4440_4("1","2","1","1")
<=> $true )
& ( esk4440_4("1","2","1","2")
<=> $true )
& ( esk4440_4("1","2","2","1")
<=> $true )
& ( esk4440_4("1","2","2","2")
<=> $true )
& ( esk4440_4("2","1","1","1")
<=> $true )
& ( esk4440_4("2","1","1","2")
<=> $true )
& ( esk4440_4("2","1","2","1")
<=> $true )
& ( esk4440_4("2","1","2","2")
<=> $true )
& ( esk4440_4("2","2","1","1")
<=> $true )
& ( esk4440_4("2","2","1","2")
<=> $true )
& ( esk4440_4("2","2","2","1")
<=> $true )
& ( esk4440_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4441_4,fi_predicates,
( ( esk4441_4("1","1","1","1")
<=> $true )
& ( esk4441_4("1","1","1","2")
<=> $true )
& ( esk4441_4("1","1","2","1")
<=> $false )
& ( esk4441_4("1","1","2","2")
<=> $true )
& ( esk4441_4("1","2","1","1")
<=> $true )
& ( esk4441_4("1","2","1","2")
<=> $false )
& ( esk4441_4("1","2","2","1")
<=> $true )
& ( esk4441_4("1","2","2","2")
<=> $false )
& ( esk4441_4("2","1","1","1")
<=> $false )
& ( esk4441_4("2","1","1","2")
<=> $true )
& ( esk4441_4("2","1","2","1")
<=> $false )
& ( esk4441_4("2","1","2","2")
<=> $true )
& ( esk4441_4("2","2","1","1")
<=> $true )
& ( esk4441_4("2","2","1","2")
<=> $false )
& ( esk4441_4("2","2","2","1")
<=> $true )
& ( esk4441_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4442_4,fi_predicates,
( ( esk4442_4("1","1","1","1")
<=> $false )
& ( esk4442_4("1","1","1","2")
<=> $false )
& ( esk4442_4("1","1","2","1")
<=> $false )
& ( esk4442_4("1","1","2","2")
<=> $false )
& ( esk4442_4("1","2","1","1")
<=> $false )
& ( esk4442_4("1","2","1","2")
<=> $false )
& ( esk4442_4("1","2","2","1")
<=> $false )
& ( esk4442_4("1","2","2","2")
<=> $false )
& ( esk4442_4("2","1","1","1")
<=> $false )
& ( esk4442_4("2","1","1","2")
<=> $false )
& ( esk4442_4("2","1","2","1")
<=> $false )
& ( esk4442_4("2","1","2","2")
<=> $false )
& ( esk4442_4("2","2","1","1")
<=> $false )
& ( esk4442_4("2","2","1","2")
<=> $false )
& ( esk4442_4("2","2","2","1")
<=> $false )
& ( esk4442_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4443_4,fi_predicates,
( ( esk4443_4("1","1","1","1")
<=> $false )
& ( esk4443_4("1","1","1","2")
<=> $false )
& ( esk4443_4("1","1","2","1")
<=> $false )
& ( esk4443_4("1","1","2","2")
<=> $false )
& ( esk4443_4("1","2","1","1")
<=> $false )
& ( esk4443_4("1","2","1","2")
<=> $false )
& ( esk4443_4("1","2","2","1")
<=> $false )
& ( esk4443_4("1","2","2","2")
<=> $false )
& ( esk4443_4("2","1","1","1")
<=> $false )
& ( esk4443_4("2","1","1","2")
<=> $false )
& ( esk4443_4("2","1","2","1")
<=> $false )
& ( esk4443_4("2","1","2","2")
<=> $false )
& ( esk4443_4("2","2","1","1")
<=> $false )
& ( esk4443_4("2","2","1","2")
<=> $false )
& ( esk4443_4("2","2","2","1")
<=> $false )
& ( esk4443_4("2","2","2","2")
<=> $false ) ) ).
fof(esk444_4,fi_predicates,
( ( esk444_4("1","1","1","1")
<=> $false )
& ( esk444_4("1","1","1","2")
<=> $false )
& ( esk444_4("1","1","2","1")
<=> $false )
& ( esk444_4("1","1","2","2")
<=> $false )
& ( esk444_4("1","2","1","1")
<=> $false )
& ( esk444_4("1","2","1","2")
<=> $false )
& ( esk444_4("1","2","2","1")
<=> $false )
& ( esk444_4("1","2","2","2")
<=> $false )
& ( esk444_4("2","1","1","1")
<=> $false )
& ( esk444_4("2","1","1","2")
<=> $false )
& ( esk444_4("2","1","2","1")
<=> $false )
& ( esk444_4("2","1","2","2")
<=> $false )
& ( esk444_4("2","2","1","1")
<=> $false )
& ( esk444_4("2","2","1","2")
<=> $false )
& ( esk444_4("2","2","2","1")
<=> $false )
& ( esk444_4("2","2","2","2")
<=> $false ) ) ).
fof(esk445_4,fi_predicates,
( ( esk445_4("1","1","1","1")
<=> $false )
& ( esk445_4("1","1","1","2")
<=> $false )
& ( esk445_4("1","1","2","1")
<=> $false )
& ( esk445_4("1","1","2","2")
<=> $false )
& ( esk445_4("1","2","1","1")
<=> $false )
& ( esk445_4("1","2","1","2")
<=> $false )
& ( esk445_4("1","2","2","1")
<=> $false )
& ( esk445_4("1","2","2","2")
<=> $false )
& ( esk445_4("2","1","1","1")
<=> $false )
& ( esk445_4("2","1","1","2")
<=> $false )
& ( esk445_4("2","1","2","1")
<=> $false )
& ( esk445_4("2","1","2","2")
<=> $false )
& ( esk445_4("2","2","1","1")
<=> $false )
& ( esk445_4("2","2","1","2")
<=> $false )
& ( esk445_4("2","2","2","1")
<=> $false )
& ( esk445_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4465_4,fi_predicates,
( ( esk4465_4("1","1","1","1")
<=> $false )
& ( esk4465_4("1","1","1","2")
<=> $false )
& ( esk4465_4("1","1","2","1")
<=> $false )
& ( esk4465_4("1","1","2","2")
<=> $false )
& ( esk4465_4("1","2","1","1")
<=> $false )
& ( esk4465_4("1","2","1","2")
<=> $false )
& ( esk4465_4("1","2","2","1")
<=> $false )
& ( esk4465_4("1","2","2","2")
<=> $true )
& ( esk4465_4("2","1","1","1")
<=> $false )
& ( esk4465_4("2","1","1","2")
<=> $false )
& ( esk4465_4("2","1","2","1")
<=> $false )
& ( esk4465_4("2","1","2","2")
<=> $false )
& ( esk4465_4("2","2","1","1")
<=> $true )
& ( esk4465_4("2","2","1","2")
<=> $false )
& ( esk4465_4("2","2","2","1")
<=> $false )
& ( esk4465_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4466_4,fi_predicates,
( ( esk4466_4("1","1","1","1")
<=> $false )
& ( esk4466_4("1","1","1","2")
<=> $false )
& ( esk4466_4("1","1","2","1")
<=> $false )
& ( esk4466_4("1","1","2","2")
<=> $false )
& ( esk4466_4("1","2","1","1")
<=> $false )
& ( esk4466_4("1","2","1","2")
<=> $false )
& ( esk4466_4("1","2","2","1")
<=> $false )
& ( esk4466_4("1","2","2","2")
<=> $true )
& ( esk4466_4("2","1","1","1")
<=> $false )
& ( esk4466_4("2","1","1","2")
<=> $false )
& ( esk4466_4("2","1","2","1")
<=> $false )
& ( esk4466_4("2","1","2","2")
<=> $false )
& ( esk4466_4("2","2","1","1")
<=> $true )
& ( esk4466_4("2","2","1","2")
<=> $false )
& ( esk4466_4("2","2","2","1")
<=> $false )
& ( esk4466_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4467_4,fi_predicates,
( ( esk4467_4("1","1","1","1")
<=> $false )
& ( esk4467_4("1","1","1","2")
<=> $true )
& ( esk4467_4("1","1","2","1")
<=> $true )
& ( esk4467_4("1","1","2","2")
<=> $true )
& ( esk4467_4("1","2","1","1")
<=> $true )
& ( esk4467_4("1","2","1","2")
<=> $true )
& ( esk4467_4("1","2","2","1")
<=> $true )
& ( esk4467_4("1","2","2","2")
<=> $false )
& ( esk4467_4("2","1","1","1")
<=> $true )
& ( esk4467_4("2","1","1","2")
<=> $true )
& ( esk4467_4("2","1","2","1")
<=> $true )
& ( esk4467_4("2","1","2","2")
<=> $true )
& ( esk4467_4("2","2","1","1")
<=> $false )
& ( esk4467_4("2","2","1","2")
<=> $true )
& ( esk4467_4("2","2","2","1")
<=> $true )
& ( esk4467_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4468_4,fi_predicates,
( ( esk4468_4("1","1","1","1")
<=> $false )
& ( esk4468_4("1","1","1","2")
<=> $false )
& ( esk4468_4("1","1","2","1")
<=> $false )
& ( esk4468_4("1","1","2","2")
<=> $false )
& ( esk4468_4("1","2","1","1")
<=> $false )
& ( esk4468_4("1","2","1","2")
<=> $false )
& ( esk4468_4("1","2","2","1")
<=> $false )
& ( esk4468_4("1","2","2","2")
<=> $true )
& ( esk4468_4("2","1","1","1")
<=> $false )
& ( esk4468_4("2","1","1","2")
<=> $false )
& ( esk4468_4("2","1","2","1")
<=> $false )
& ( esk4468_4("2","1","2","2")
<=> $false )
& ( esk4468_4("2","2","1","1")
<=> $true )
& ( esk4468_4("2","2","1","2")
<=> $false )
& ( esk4468_4("2","2","2","1")
<=> $false )
& ( esk4468_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4469_4,fi_predicates,
( ( esk4469_4("1","1","1","1")
<=> $false )
& ( esk4469_4("1","1","1","2")
<=> $false )
& ( esk4469_4("1","1","2","1")
<=> $false )
& ( esk4469_4("1","1","2","2")
<=> $false )
& ( esk4469_4("1","2","1","1")
<=> $false )
& ( esk4469_4("1","2","1","2")
<=> $false )
& ( esk4469_4("1","2","2","1")
<=> $false )
& ( esk4469_4("1","2","2","2")
<=> $false )
& ( esk4469_4("2","1","1","1")
<=> $false )
& ( esk4469_4("2","1","1","2")
<=> $false )
& ( esk4469_4("2","1","2","1")
<=> $false )
& ( esk4469_4("2","1","2","2")
<=> $false )
& ( esk4469_4("2","2","1","1")
<=> $false )
& ( esk4469_4("2","2","1","2")
<=> $false )
& ( esk4469_4("2","2","2","1")
<=> $false )
& ( esk4469_4("2","2","2","2")
<=> $false ) ) ).
fof(esk446_4,fi_predicates,
( ( esk446_4("1","1","1","1")
<=> $false )
& ( esk446_4("1","1","1","2")
<=> $true )
& ( esk446_4("1","1","2","1")
<=> $true )
& ( esk446_4("1","1","2","2")
<=> $false )
& ( esk446_4("1","2","1","1")
<=> $true )
& ( esk446_4("1","2","1","2")
<=> $false )
& ( esk446_4("1","2","2","1")
<=> $true )
& ( esk446_4("1","2","2","2")
<=> $false )
& ( esk446_4("2","1","1","1")
<=> $true )
& ( esk446_4("2","1","1","2")
<=> $false )
& ( esk446_4("2","1","2","1")
<=> $false )
& ( esk446_4("2","1","2","2")
<=> $true )
& ( esk446_4("2","2","1","1")
<=> $true )
& ( esk446_4("2","2","1","2")
<=> $false )
& ( esk446_4("2","2","2","1")
<=> $true )
& ( esk446_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4470_4,fi_predicates,
( ( esk4470_4("1","1","1","1")
<=> $false )
& ( esk4470_4("1","1","1","2")
<=> $false )
& ( esk4470_4("1","1","2","1")
<=> $false )
& ( esk4470_4("1","1","2","2")
<=> $false )
& ( esk4470_4("1","2","1","1")
<=> $false )
& ( esk4470_4("1","2","1","2")
<=> $false )
& ( esk4470_4("1","2","2","1")
<=> $false )
& ( esk4470_4("1","2","2","2")
<=> $false )
& ( esk4470_4("2","1","1","1")
<=> $false )
& ( esk4470_4("2","1","1","2")
<=> $false )
& ( esk4470_4("2","1","2","1")
<=> $false )
& ( esk4470_4("2","1","2","2")
<=> $false )
& ( esk4470_4("2","2","1","1")
<=> $false )
& ( esk4470_4("2","2","1","2")
<=> $false )
& ( esk4470_4("2","2","2","1")
<=> $false )
& ( esk4470_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4471_4,fi_predicates,
( ( esk4471_4("1","1","1","1")
<=> $false )
& ( esk4471_4("1","1","1","2")
<=> $false )
& ( esk4471_4("1","1","2","1")
<=> $false )
& ( esk4471_4("1","1","2","2")
<=> $false )
& ( esk4471_4("1","2","1","1")
<=> $false )
& ( esk4471_4("1","2","1","2")
<=> $false )
& ( esk4471_4("1","2","2","1")
<=> $false )
& ( esk4471_4("1","2","2","2")
<=> $false )
& ( esk4471_4("2","1","1","1")
<=> $false )
& ( esk4471_4("2","1","1","2")
<=> $false )
& ( esk4471_4("2","1","2","1")
<=> $false )
& ( esk4471_4("2","1","2","2")
<=> $false )
& ( esk4471_4("2","2","1","1")
<=> $false )
& ( esk4471_4("2","2","1","2")
<=> $false )
& ( esk4471_4("2","2","2","1")
<=> $false )
& ( esk4471_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4472_4,fi_predicates,
( ( esk4472_4("1","1","1","1")
<=> $false )
& ( esk4472_4("1","1","1","2")
<=> $false )
& ( esk4472_4("1","1","2","1")
<=> $false )
& ( esk4472_4("1","1","2","2")
<=> $false )
& ( esk4472_4("1","2","1","1")
<=> $false )
& ( esk4472_4("1","2","1","2")
<=> $false )
& ( esk4472_4("1","2","2","1")
<=> $false )
& ( esk4472_4("1","2","2","2")
<=> $false )
& ( esk4472_4("2","1","1","1")
<=> $false )
& ( esk4472_4("2","1","1","2")
<=> $false )
& ( esk4472_4("2","1","2","1")
<=> $false )
& ( esk4472_4("2","1","2","2")
<=> $false )
& ( esk4472_4("2","2","1","1")
<=> $false )
& ( esk4472_4("2","2","1","2")
<=> $false )
& ( esk4472_4("2","2","2","1")
<=> $false )
& ( esk4472_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4473_4,fi_predicates,
( ( esk4473_4("1","1","1","1")
<=> $false )
& ( esk4473_4("1","1","1","2")
<=> $false )
& ( esk4473_4("1","1","2","1")
<=> $false )
& ( esk4473_4("1","1","2","2")
<=> $false )
& ( esk4473_4("1","2","1","1")
<=> $false )
& ( esk4473_4("1","2","1","2")
<=> $false )
& ( esk4473_4("1","2","2","1")
<=> $false )
& ( esk4473_4("1","2","2","2")
<=> $false )
& ( esk4473_4("2","1","1","1")
<=> $false )
& ( esk4473_4("2","1","1","2")
<=> $false )
& ( esk4473_4("2","1","2","1")
<=> $false )
& ( esk4473_4("2","1","2","2")
<=> $false )
& ( esk4473_4("2","2","1","1")
<=> $false )
& ( esk4473_4("2","2","1","2")
<=> $false )
& ( esk4473_4("2","2","2","1")
<=> $false )
& ( esk4473_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4474_4,fi_predicates,
( ( esk4474_4("1","1","1","1")
<=> $false )
& ( esk4474_4("1","1","1","2")
<=> $false )
& ( esk4474_4("1","1","2","1")
<=> $false )
& ( esk4474_4("1","1","2","2")
<=> $false )
& ( esk4474_4("1","2","1","1")
<=> $false )
& ( esk4474_4("1","2","1","2")
<=> $false )
& ( esk4474_4("1","2","2","1")
<=> $false )
& ( esk4474_4("1","2","2","2")
<=> $false )
& ( esk4474_4("2","1","1","1")
<=> $false )
& ( esk4474_4("2","1","1","2")
<=> $false )
& ( esk4474_4("2","1","2","1")
<=> $false )
& ( esk4474_4("2","1","2","2")
<=> $false )
& ( esk4474_4("2","2","1","1")
<=> $false )
& ( esk4474_4("2","2","1","2")
<=> $false )
& ( esk4474_4("2","2","2","1")
<=> $false )
& ( esk4474_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4475_4,fi_predicates,
( ( esk4475_4("1","1","1","1")
<=> $false )
& ( esk4475_4("1","1","1","2")
<=> $false )
& ( esk4475_4("1","1","2","1")
<=> $false )
& ( esk4475_4("1","1","2","2")
<=> $false )
& ( esk4475_4("1","2","1","1")
<=> $false )
& ( esk4475_4("1","2","1","2")
<=> $false )
& ( esk4475_4("1","2","2","1")
<=> $false )
& ( esk4475_4("1","2","2","2")
<=> $false )
& ( esk4475_4("2","1","1","1")
<=> $false )
& ( esk4475_4("2","1","1","2")
<=> $false )
& ( esk4475_4("2","1","2","1")
<=> $false )
& ( esk4475_4("2","1","2","2")
<=> $false )
& ( esk4475_4("2","2","1","1")
<=> $false )
& ( esk4475_4("2","2","1","2")
<=> $false )
& ( esk4475_4("2","2","2","1")
<=> $false )
& ( esk4475_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4476_4,fi_predicates,
( ( esk4476_4("1","1","1","1")
<=> $false )
& ( esk4476_4("1","1","1","2")
<=> $false )
& ( esk4476_4("1","1","2","1")
<=> $false )
& ( esk4476_4("1","1","2","2")
<=> $false )
& ( esk4476_4("1","2","1","1")
<=> $false )
& ( esk4476_4("1","2","1","2")
<=> $false )
& ( esk4476_4("1","2","2","1")
<=> $false )
& ( esk4476_4("1","2","2","2")
<=> $false )
& ( esk4476_4("2","1","1","1")
<=> $false )
& ( esk4476_4("2","1","1","2")
<=> $false )
& ( esk4476_4("2","1","2","1")
<=> $false )
& ( esk4476_4("2","1","2","2")
<=> $false )
& ( esk4476_4("2","2","1","1")
<=> $false )
& ( esk4476_4("2","2","1","2")
<=> $false )
& ( esk4476_4("2","2","2","1")
<=> $false )
& ( esk4476_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4477_4,fi_predicates,
( ( esk4477_4("1","1","1","1")
<=> $false )
& ( esk4477_4("1","1","1","2")
<=> $false )
& ( esk4477_4("1","1","2","1")
<=> $false )
& ( esk4477_4("1","1","2","2")
<=> $false )
& ( esk4477_4("1","2","1","1")
<=> $false )
& ( esk4477_4("1","2","1","2")
<=> $false )
& ( esk4477_4("1","2","2","1")
<=> $false )
& ( esk4477_4("1","2","2","2")
<=> $false )
& ( esk4477_4("2","1","1","1")
<=> $false )
& ( esk4477_4("2","1","1","2")
<=> $false )
& ( esk4477_4("2","1","2","1")
<=> $false )
& ( esk4477_4("2","1","2","2")
<=> $false )
& ( esk4477_4("2","2","1","1")
<=> $false )
& ( esk4477_4("2","2","1","2")
<=> $false )
& ( esk4477_4("2","2","2","1")
<=> $false )
& ( esk4477_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4478_4,fi_predicates,
( ( esk4478_4("1","1","1","1")
<=> $false )
& ( esk4478_4("1","1","1","2")
<=> $false )
& ( esk4478_4("1","1","2","1")
<=> $false )
& ( esk4478_4("1","1","2","2")
<=> $false )
& ( esk4478_4("1","2","1","1")
<=> $false )
& ( esk4478_4("1","2","1","2")
<=> $false )
& ( esk4478_4("1","2","2","1")
<=> $false )
& ( esk4478_4("1","2","2","2")
<=> $false )
& ( esk4478_4("2","1","1","1")
<=> $false )
& ( esk4478_4("2","1","1","2")
<=> $false )
& ( esk4478_4("2","1","2","1")
<=> $false )
& ( esk4478_4("2","1","2","2")
<=> $false )
& ( esk4478_4("2","2","1","1")
<=> $false )
& ( esk4478_4("2","2","1","2")
<=> $false )
& ( esk4478_4("2","2","2","1")
<=> $false )
& ( esk4478_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4479_4,fi_predicates,
( ( esk4479_4("1","1","1","1")
<=> $false )
& ( esk4479_4("1","1","1","2")
<=> $false )
& ( esk4479_4("1","1","2","1")
<=> $false )
& ( esk4479_4("1","1","2","2")
<=> $false )
& ( esk4479_4("1","2","1","1")
<=> $false )
& ( esk4479_4("1","2","1","2")
<=> $false )
& ( esk4479_4("1","2","2","1")
<=> $false )
& ( esk4479_4("1","2","2","2")
<=> $false )
& ( esk4479_4("2","1","1","1")
<=> $false )
& ( esk4479_4("2","1","1","2")
<=> $false )
& ( esk4479_4("2","1","2","1")
<=> $false )
& ( esk4479_4("2","1","2","2")
<=> $false )
& ( esk4479_4("2","2","1","1")
<=> $false )
& ( esk4479_4("2","2","1","2")
<=> $false )
& ( esk4479_4("2","2","2","1")
<=> $false )
& ( esk4479_4("2","2","2","2")
<=> $false ) ) ).
fof(esk447_4,fi_predicates,
( ( esk447_4("1","1","1","1")
<=> $false )
& ( esk447_4("1","1","1","2")
<=> $true )
& ( esk447_4("1","1","2","1")
<=> $true )
& ( esk447_4("1","1","2","2")
<=> $false )
& ( esk447_4("1","2","1","1")
<=> $true )
& ( esk447_4("1","2","1","2")
<=> $false )
& ( esk447_4("1","2","2","1")
<=> $true )
& ( esk447_4("1","2","2","2")
<=> $false )
& ( esk447_4("2","1","1","1")
<=> $true )
& ( esk447_4("2","1","1","2")
<=> $false )
& ( esk447_4("2","1","2","1")
<=> $false )
& ( esk447_4("2","1","2","2")
<=> $true )
& ( esk447_4("2","2","1","1")
<=> $true )
& ( esk447_4("2","2","1","2")
<=> $false )
& ( esk447_4("2","2","2","1")
<=> $true )
& ( esk447_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4480_4,fi_predicates,
( ( esk4480_4("1","1","1","1")
<=> $false )
& ( esk4480_4("1","1","1","2")
<=> $false )
& ( esk4480_4("1","1","2","1")
<=> $false )
& ( esk4480_4("1","1","2","2")
<=> $false )
& ( esk4480_4("1","2","1","1")
<=> $false )
& ( esk4480_4("1","2","1","2")
<=> $false )
& ( esk4480_4("1","2","2","1")
<=> $false )
& ( esk4480_4("1","2","2","2")
<=> $false )
& ( esk4480_4("2","1","1","1")
<=> $false )
& ( esk4480_4("2","1","1","2")
<=> $false )
& ( esk4480_4("2","1","2","1")
<=> $false )
& ( esk4480_4("2","1","2","2")
<=> $false )
& ( esk4480_4("2","2","1","1")
<=> $false )
& ( esk4480_4("2","2","1","2")
<=> $false )
& ( esk4480_4("2","2","2","1")
<=> $false )
& ( esk4480_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4481_4,fi_predicates,
( ( esk4481_4("1","1","1","1")
<=> $false )
& ( esk4481_4("1","1","1","2")
<=> $false )
& ( esk4481_4("1","1","2","1")
<=> $false )
& ( esk4481_4("1","1","2","2")
<=> $false )
& ( esk4481_4("1","2","1","1")
<=> $false )
& ( esk4481_4("1","2","1","2")
<=> $false )
& ( esk4481_4("1","2","2","1")
<=> $false )
& ( esk4481_4("1","2","2","2")
<=> $false )
& ( esk4481_4("2","1","1","1")
<=> $false )
& ( esk4481_4("2","1","1","2")
<=> $false )
& ( esk4481_4("2","1","2","1")
<=> $false )
& ( esk4481_4("2","1","2","2")
<=> $false )
& ( esk4481_4("2","2","1","1")
<=> $false )
& ( esk4481_4("2","2","1","2")
<=> $false )
& ( esk4481_4("2","2","2","1")
<=> $false )
& ( esk4481_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4482_4,fi_predicates,
( ( esk4482_4("1","1","1","1")
<=> $false )
& ( esk4482_4("1","1","1","2")
<=> $false )
& ( esk4482_4("1","1","2","1")
<=> $false )
& ( esk4482_4("1","1","2","2")
<=> $false )
& ( esk4482_4("1","2","1","1")
<=> $false )
& ( esk4482_4("1","2","1","2")
<=> $false )
& ( esk4482_4("1","2","2","1")
<=> $false )
& ( esk4482_4("1","2","2","2")
<=> $false )
& ( esk4482_4("2","1","1","1")
<=> $false )
& ( esk4482_4("2","1","1","2")
<=> $false )
& ( esk4482_4("2","1","2","1")
<=> $false )
& ( esk4482_4("2","1","2","2")
<=> $false )
& ( esk4482_4("2","2","1","1")
<=> $false )
& ( esk4482_4("2","2","1","2")
<=> $false )
& ( esk4482_4("2","2","2","1")
<=> $false )
& ( esk4482_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4483_4,fi_predicates,
( ( esk4483_4("1","1","1","1")
<=> $false )
& ( esk4483_4("1","1","1","2")
<=> $false )
& ( esk4483_4("1","1","2","1")
<=> $false )
& ( esk4483_4("1","1","2","2")
<=> $false )
& ( esk4483_4("1","2","1","1")
<=> $false )
& ( esk4483_4("1","2","1","2")
<=> $false )
& ( esk4483_4("1","2","2","1")
<=> $false )
& ( esk4483_4("1","2","2","2")
<=> $false )
& ( esk4483_4("2","1","1","1")
<=> $false )
& ( esk4483_4("2","1","1","2")
<=> $false )
& ( esk4483_4("2","1","2","1")
<=> $false )
& ( esk4483_4("2","1","2","2")
<=> $false )
& ( esk4483_4("2","2","1","1")
<=> $false )
& ( esk4483_4("2","2","1","2")
<=> $false )
& ( esk4483_4("2","2","2","1")
<=> $false )
& ( esk4483_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4484_4,fi_predicates,
( ( esk4484_4("1","1","1","1")
<=> $false )
& ( esk4484_4("1","1","1","2")
<=> $false )
& ( esk4484_4("1","1","2","1")
<=> $false )
& ( esk4484_4("1","1","2","2")
<=> $false )
& ( esk4484_4("1","2","1","1")
<=> $false )
& ( esk4484_4("1","2","1","2")
<=> $false )
& ( esk4484_4("1","2","2","1")
<=> $false )
& ( esk4484_4("1","2","2","2")
<=> $false )
& ( esk4484_4("2","1","1","1")
<=> $false )
& ( esk4484_4("2","1","1","2")
<=> $false )
& ( esk4484_4("2","1","2","1")
<=> $false )
& ( esk4484_4("2","1","2","2")
<=> $false )
& ( esk4484_4("2","2","1","1")
<=> $false )
& ( esk4484_4("2","2","1","2")
<=> $false )
& ( esk4484_4("2","2","2","1")
<=> $false )
& ( esk4484_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4485_4,fi_predicates,
( ( esk4485_4("1","1","1","1")
<=> $false )
& ( esk4485_4("1","1","1","2")
<=> $true )
& ( esk4485_4("1","1","2","1")
<=> $true )
& ( esk4485_4("1","1","2","2")
<=> $true )
& ( esk4485_4("1","2","1","1")
<=> $false )
& ( esk4485_4("1","2","1","2")
<=> $false )
& ( esk4485_4("1","2","2","1")
<=> $true )
& ( esk4485_4("1","2","2","2")
<=> $false )
& ( esk4485_4("2","1","1","1")
<=> $true )
& ( esk4485_4("2","1","1","2")
<=> $true )
& ( esk4485_4("2","1","2","1")
<=> $true )
& ( esk4485_4("2","1","2","2")
<=> $true )
& ( esk4485_4("2","2","1","1")
<=> $false )
& ( esk4485_4("2","2","1","2")
<=> $true )
& ( esk4485_4("2","2","2","1")
<=> $true )
& ( esk4485_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4486_4,fi_predicates,
( ( esk4486_4("1","1","1","1")
<=> $false )
& ( esk4486_4("1","1","1","2")
<=> $false )
& ( esk4486_4("1","1","2","1")
<=> $false )
& ( esk4486_4("1","1","2","2")
<=> $false )
& ( esk4486_4("1","2","1","1")
<=> $true )
& ( esk4486_4("1","2","1","2")
<=> $true )
& ( esk4486_4("1","2","2","1")
<=> $false )
& ( esk4486_4("1","2","2","2")
<=> $false )
& ( esk4486_4("2","1","1","1")
<=> $false )
& ( esk4486_4("2","1","1","2")
<=> $false )
& ( esk4486_4("2","1","2","1")
<=> $false )
& ( esk4486_4("2","1","2","2")
<=> $true )
& ( esk4486_4("2","2","1","1")
<=> $false )
& ( esk4486_4("2","2","1","2")
<=> $true )
& ( esk4486_4("2","2","2","1")
<=> $true )
& ( esk4486_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4487_4,fi_predicates,
( ( esk4487_4("1","1","1","1")
<=> $true )
& ( esk4487_4("1","1","1","2")
<=> $false )
& ( esk4487_4("1","1","2","1")
<=> $false )
& ( esk4487_4("1","1","2","2")
<=> $false )
& ( esk4487_4("1","2","1","1")
<=> $false )
& ( esk4487_4("1","2","1","2")
<=> $false )
& ( esk4487_4("1","2","2","1")
<=> $false )
& ( esk4487_4("1","2","2","2")
<=> $false )
& ( esk4487_4("2","1","1","1")
<=> $false )
& ( esk4487_4("2","1","1","2")
<=> $true )
& ( esk4487_4("2","1","2","1")
<=> $false )
& ( esk4487_4("2","1","2","2")
<=> $true )
& ( esk4487_4("2","2","1","1")
<=> $false )
& ( esk4487_4("2","2","1","2")
<=> $false )
& ( esk4487_4("2","2","2","1")
<=> $false )
& ( esk4487_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4489_4,fi_predicates,
( ( esk4489_4("1","1","1","1")
<=> $true )
& ( esk4489_4("1","1","1","2")
<=> $false )
& ( esk4489_4("1","1","2","1")
<=> $false )
& ( esk4489_4("1","1","2","2")
<=> $false )
& ( esk4489_4("1","2","1","1")
<=> $false )
& ( esk4489_4("1","2","1","2")
<=> $false )
& ( esk4489_4("1","2","2","1")
<=> $false )
& ( esk4489_4("1","2","2","2")
<=> $false )
& ( esk4489_4("2","1","1","1")
<=> $false )
& ( esk4489_4("2","1","1","2")
<=> $false )
& ( esk4489_4("2","1","2","1")
<=> $false )
& ( esk4489_4("2","1","2","2")
<=> $false )
& ( esk4489_4("2","2","1","1")
<=> $false )
& ( esk4489_4("2","2","1","2")
<=> $false )
& ( esk4489_4("2","2","2","1")
<=> $false )
& ( esk4489_4("2","2","2","2")
<=> $false ) ) ).
fof(esk448_4,fi_predicates,
( ( esk448_4("1","1","1","1")
<=> $false )
& ( esk448_4("1","1","1","2")
<=> $false )
& ( esk448_4("1","1","2","1")
<=> $false )
& ( esk448_4("1","1","2","2")
<=> $false )
& ( esk448_4("1","2","1","1")
<=> $false )
& ( esk448_4("1","2","1","2")
<=> $false )
& ( esk448_4("1","2","2","1")
<=> $false )
& ( esk448_4("1","2","2","2")
<=> $false )
& ( esk448_4("2","1","1","1")
<=> $false )
& ( esk448_4("2","1","1","2")
<=> $false )
& ( esk448_4("2","1","2","1")
<=> $false )
& ( esk448_4("2","1","2","2")
<=> $false )
& ( esk448_4("2","2","1","1")
<=> $false )
& ( esk448_4("2","2","1","2")
<=> $false )
& ( esk448_4("2","2","2","1")
<=> $false )
& ( esk448_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4491_4,fi_predicates,
( ( esk4491_4("1","1","1","1")
<=> $false )
& ( esk4491_4("1","1","1","2")
<=> $false )
& ( esk4491_4("1","1","2","1")
<=> $false )
& ( esk4491_4("1","1","2","2")
<=> $false )
& ( esk4491_4("1","2","1","1")
<=> $false )
& ( esk4491_4("1","2","1","2")
<=> $false )
& ( esk4491_4("1","2","2","1")
<=> $false )
& ( esk4491_4("1","2","2","2")
<=> $false )
& ( esk4491_4("2","1","1","1")
<=> $false )
& ( esk4491_4("2","1","1","2")
<=> $false )
& ( esk4491_4("2","1","2","1")
<=> $false )
& ( esk4491_4("2","1","2","2")
<=> $false )
& ( esk4491_4("2","2","1","1")
<=> $false )
& ( esk4491_4("2","2","1","2")
<=> $false )
& ( esk4491_4("2","2","2","1")
<=> $false )
& ( esk4491_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4492_4,fi_predicates,
( ( esk4492_4("1","1","1","1")
<=> $false )
& ( esk4492_4("1","1","1","2")
<=> $false )
& ( esk4492_4("1","1","2","1")
<=> $false )
& ( esk4492_4("1","1","2","2")
<=> $false )
& ( esk4492_4("1","2","1","1")
<=> $false )
& ( esk4492_4("1","2","1","2")
<=> $false )
& ( esk4492_4("1","2","2","1")
<=> $false )
& ( esk4492_4("1","2","2","2")
<=> $false )
& ( esk4492_4("2","1","1","1")
<=> $false )
& ( esk4492_4("2","1","1","2")
<=> $false )
& ( esk4492_4("2","1","2","1")
<=> $false )
& ( esk4492_4("2","1","2","2")
<=> $false )
& ( esk4492_4("2","2","1","1")
<=> $false )
& ( esk4492_4("2","2","1","2")
<=> $false )
& ( esk4492_4("2","2","2","1")
<=> $false )
& ( esk4492_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4493_4,fi_predicates,
( ( esk4493_4("1","1","1","1")
<=> $false )
& ( esk4493_4("1","1","1","2")
<=> $false )
& ( esk4493_4("1","1","2","1")
<=> $false )
& ( esk4493_4("1","1","2","2")
<=> $false )
& ( esk4493_4("1","2","1","1")
<=> $false )
& ( esk4493_4("1","2","1","2")
<=> $false )
& ( esk4493_4("1","2","2","1")
<=> $false )
& ( esk4493_4("1","2","2","2")
<=> $false )
& ( esk4493_4("2","1","1","1")
<=> $false )
& ( esk4493_4("2","1","1","2")
<=> $false )
& ( esk4493_4("2","1","2","1")
<=> $false )
& ( esk4493_4("2","1","2","2")
<=> $false )
& ( esk4493_4("2","2","1","1")
<=> $false )
& ( esk4493_4("2","2","1","2")
<=> $false )
& ( esk4493_4("2","2","2","1")
<=> $false )
& ( esk4493_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4494_4,fi_predicates,
( ( esk4494_4("1","1","1","1")
<=> $false )
& ( esk4494_4("1","1","1","2")
<=> $false )
& ( esk4494_4("1","1","2","1")
<=> $false )
& ( esk4494_4("1","1","2","2")
<=> $false )
& ( esk4494_4("1","2","1","1")
<=> $false )
& ( esk4494_4("1","2","1","2")
<=> $false )
& ( esk4494_4("1","2","2","1")
<=> $false )
& ( esk4494_4("1","2","2","2")
<=> $false )
& ( esk4494_4("2","1","1","1")
<=> $false )
& ( esk4494_4("2","1","1","2")
<=> $false )
& ( esk4494_4("2","1","2","1")
<=> $false )
& ( esk4494_4("2","1","2","2")
<=> $false )
& ( esk4494_4("2","2","1","1")
<=> $false )
& ( esk4494_4("2","2","1","2")
<=> $false )
& ( esk4494_4("2","2","2","1")
<=> $false )
& ( esk4494_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4495_4,fi_predicates,
( ( esk4495_4("1","1","1","1")
<=> $false )
& ( esk4495_4("1","1","1","2")
<=> $false )
& ( esk4495_4("1","1","2","1")
<=> $false )
& ( esk4495_4("1","1","2","2")
<=> $false )
& ( esk4495_4("1","2","1","1")
<=> $false )
& ( esk4495_4("1","2","1","2")
<=> $false )
& ( esk4495_4("1","2","2","1")
<=> $false )
& ( esk4495_4("1","2","2","2")
<=> $true )
& ( esk4495_4("2","1","1","1")
<=> $false )
& ( esk4495_4("2","1","1","2")
<=> $false )
& ( esk4495_4("2","1","2","1")
<=> $false )
& ( esk4495_4("2","1","2","2")
<=> $false )
& ( esk4495_4("2","2","1","1")
<=> $true )
& ( esk4495_4("2","2","1","2")
<=> $false )
& ( esk4495_4("2","2","2","1")
<=> $false )
& ( esk4495_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4496_4,fi_predicates,
( ( esk4496_4("1","1","1","1")
<=> $true )
& ( esk4496_4("1","1","1","2")
<=> $false )
& ( esk4496_4("1","1","2","1")
<=> $false )
& ( esk4496_4("1","1","2","2")
<=> $false )
& ( esk4496_4("1","2","1","1")
<=> $false )
& ( esk4496_4("1","2","1","2")
<=> $false )
& ( esk4496_4("1","2","2","1")
<=> $false )
& ( esk4496_4("1","2","2","2")
<=> $false )
& ( esk4496_4("2","1","1","1")
<=> $false )
& ( esk4496_4("2","1","1","2")
<=> $true )
& ( esk4496_4("2","1","2","1")
<=> $false )
& ( esk4496_4("2","1","2","2")
<=> $true )
& ( esk4496_4("2","2","1","1")
<=> $false )
& ( esk4496_4("2","2","1","2")
<=> $true )
& ( esk4496_4("2","2","2","1")
<=> $true )
& ( esk4496_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4497_4,fi_predicates,
( ( esk4497_4("1","1","1","1")
<=> $false )
& ( esk4497_4("1","1","1","2")
<=> $false )
& ( esk4497_4("1","1","2","1")
<=> $false )
& ( esk4497_4("1","1","2","2")
<=> $false )
& ( esk4497_4("1","2","1","1")
<=> $false )
& ( esk4497_4("1","2","1","2")
<=> $false )
& ( esk4497_4("1","2","2","1")
<=> $false )
& ( esk4497_4("1","2","2","2")
<=> $false )
& ( esk4497_4("2","1","1","1")
<=> $false )
& ( esk4497_4("2","1","1","2")
<=> $false )
& ( esk4497_4("2","1","2","1")
<=> $false )
& ( esk4497_4("2","1","2","2")
<=> $false )
& ( esk4497_4("2","2","1","1")
<=> $false )
& ( esk4497_4("2","2","1","2")
<=> $false )
& ( esk4497_4("2","2","2","1")
<=> $false )
& ( esk4497_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4498_4,fi_predicates,
( ( esk4498_4("1","1","1","1")
<=> $false )
& ( esk4498_4("1","1","1","2")
<=> $false )
& ( esk4498_4("1","1","2","1")
<=> $false )
& ( esk4498_4("1","1","2","2")
<=> $false )
& ( esk4498_4("1","2","1","1")
<=> $false )
& ( esk4498_4("1","2","1","2")
<=> $false )
& ( esk4498_4("1","2","2","1")
<=> $false )
& ( esk4498_4("1","2","2","2")
<=> $false )
& ( esk4498_4("2","1","1","1")
<=> $false )
& ( esk4498_4("2","1","1","2")
<=> $false )
& ( esk4498_4("2","1","2","1")
<=> $false )
& ( esk4498_4("2","1","2","2")
<=> $false )
& ( esk4498_4("2","2","1","1")
<=> $false )
& ( esk4498_4("2","2","1","2")
<=> $false )
& ( esk4498_4("2","2","2","1")
<=> $false )
& ( esk4498_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4499_4,fi_predicates,
( ( esk4499_4("1","1","1","1")
<=> $false )
& ( esk4499_4("1","1","1","2")
<=> $false )
& ( esk4499_4("1","1","2","1")
<=> $false )
& ( esk4499_4("1","1","2","2")
<=> $false )
& ( esk4499_4("1","2","1","1")
<=> $false )
& ( esk4499_4("1","2","1","2")
<=> $false )
& ( esk4499_4("1","2","2","1")
<=> $false )
& ( esk4499_4("1","2","2","2")
<=> $false )
& ( esk4499_4("2","1","1","1")
<=> $false )
& ( esk4499_4("2","1","1","2")
<=> $false )
& ( esk4499_4("2","1","2","1")
<=> $false )
& ( esk4499_4("2","1","2","2")
<=> $false )
& ( esk4499_4("2","2","1","1")
<=> $false )
& ( esk4499_4("2","2","1","2")
<=> $false )
& ( esk4499_4("2","2","2","1")
<=> $false )
& ( esk4499_4("2","2","2","2")
<=> $false ) ) ).
fof(esk449_4,fi_predicates,
( ( esk449_4("1","1","1","1")
<=> $false )
& ( esk449_4("1","1","1","2")
<=> $true )
& ( esk449_4("1","1","2","1")
<=> $true )
& ( esk449_4("1","1","2","2")
<=> $false )
& ( esk449_4("1","2","1","1")
<=> $true )
& ( esk449_4("1","2","1","2")
<=> $false )
& ( esk449_4("1","2","2","1")
<=> $true )
& ( esk449_4("1","2","2","2")
<=> $false )
& ( esk449_4("2","1","1","1")
<=> $true )
& ( esk449_4("2","1","1","2")
<=> $false )
& ( esk449_4("2","1","2","1")
<=> $false )
& ( esk449_4("2","1","2","2")
<=> $true )
& ( esk449_4("2","2","1","1")
<=> $true )
& ( esk449_4("2","2","1","2")
<=> $false )
& ( esk449_4("2","2","2","1")
<=> $true )
& ( esk449_4("2","2","2","2")
<=> $false ) ) ).
fof(esk44_0,fi_predicates,
( esk44_0
<=> $false ) ).
fof(esk4500_4,fi_predicates,
( ( esk4500_4("1","1","1","1")
<=> $false )
& ( esk4500_4("1","1","1","2")
<=> $false )
& ( esk4500_4("1","1","2","1")
<=> $false )
& ( esk4500_4("1","1","2","2")
<=> $false )
& ( esk4500_4("1","2","1","1")
<=> $false )
& ( esk4500_4("1","2","1","2")
<=> $false )
& ( esk4500_4("1","2","2","1")
<=> $false )
& ( esk4500_4("1","2","2","2")
<=> $false )
& ( esk4500_4("2","1","1","1")
<=> $false )
& ( esk4500_4("2","1","1","2")
<=> $false )
& ( esk4500_4("2","1","2","1")
<=> $false )
& ( esk4500_4("2","1","2","2")
<=> $false )
& ( esk4500_4("2","2","1","1")
<=> $false )
& ( esk4500_4("2","2","1","2")
<=> $false )
& ( esk4500_4("2","2","2","1")
<=> $false )
& ( esk4500_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4501_4,fi_predicates,
( ( esk4501_4("1","1","1","1")
<=> $false )
& ( esk4501_4("1","1","1","2")
<=> $false )
& ( esk4501_4("1","1","2","1")
<=> $false )
& ( esk4501_4("1","1","2","2")
<=> $false )
& ( esk4501_4("1","2","1","1")
<=> $false )
& ( esk4501_4("1","2","1","2")
<=> $false )
& ( esk4501_4("1","2","2","1")
<=> $false )
& ( esk4501_4("1","2","2","2")
<=> $false )
& ( esk4501_4("2","1","1","1")
<=> $false )
& ( esk4501_4("2","1","1","2")
<=> $false )
& ( esk4501_4("2","1","2","1")
<=> $false )
& ( esk4501_4("2","1","2","2")
<=> $false )
& ( esk4501_4("2","2","1","1")
<=> $false )
& ( esk4501_4("2","2","1","2")
<=> $false )
& ( esk4501_4("2","2","2","1")
<=> $false )
& ( esk4501_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4502_4,fi_predicates,
( ( esk4502_4("1","1","1","1")
<=> $false )
& ( esk4502_4("1","1","1","2")
<=> $false )
& ( esk4502_4("1","1","2","1")
<=> $false )
& ( esk4502_4("1","1","2","2")
<=> $false )
& ( esk4502_4("1","2","1","1")
<=> $false )
& ( esk4502_4("1","2","1","2")
<=> $false )
& ( esk4502_4("1","2","2","1")
<=> $false )
& ( esk4502_4("1","2","2","2")
<=> $false )
& ( esk4502_4("2","1","1","1")
<=> $false )
& ( esk4502_4("2","1","1","2")
<=> $false )
& ( esk4502_4("2","1","2","1")
<=> $false )
& ( esk4502_4("2","1","2","2")
<=> $false )
& ( esk4502_4("2","2","1","1")
<=> $false )
& ( esk4502_4("2","2","1","2")
<=> $false )
& ( esk4502_4("2","2","2","1")
<=> $false )
& ( esk4502_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4503_4,fi_predicates,
( ( esk4503_4("1","1","1","1")
<=> $false )
& ( esk4503_4("1","1","1","2")
<=> $false )
& ( esk4503_4("1","1","2","1")
<=> $false )
& ( esk4503_4("1","1","2","2")
<=> $false )
& ( esk4503_4("1","2","1","1")
<=> $false )
& ( esk4503_4("1","2","1","2")
<=> $false )
& ( esk4503_4("1","2","2","1")
<=> $false )
& ( esk4503_4("1","2","2","2")
<=> $false )
& ( esk4503_4("2","1","1","1")
<=> $false )
& ( esk4503_4("2","1","1","2")
<=> $false )
& ( esk4503_4("2","1","2","1")
<=> $false )
& ( esk4503_4("2","1","2","2")
<=> $false )
& ( esk4503_4("2","2","1","1")
<=> $false )
& ( esk4503_4("2","2","1","2")
<=> $false )
& ( esk4503_4("2","2","2","1")
<=> $false )
& ( esk4503_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4504_4,fi_predicates,
( ( esk4504_4("1","1","1","1")
<=> $false )
& ( esk4504_4("1","1","1","2")
<=> $false )
& ( esk4504_4("1","1","2","1")
<=> $false )
& ( esk4504_4("1","1","2","2")
<=> $false )
& ( esk4504_4("1","2","1","1")
<=> $false )
& ( esk4504_4("1","2","1","2")
<=> $false )
& ( esk4504_4("1","2","2","1")
<=> $false )
& ( esk4504_4("1","2","2","2")
<=> $false )
& ( esk4504_4("2","1","1","1")
<=> $false )
& ( esk4504_4("2","1","1","2")
<=> $false )
& ( esk4504_4("2","1","2","1")
<=> $false )
& ( esk4504_4("2","1","2","2")
<=> $false )
& ( esk4504_4("2","2","1","1")
<=> $false )
& ( esk4504_4("2","2","1","2")
<=> $false )
& ( esk4504_4("2","2","2","1")
<=> $false )
& ( esk4504_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4505_4,fi_predicates,
( ( esk4505_4("1","1","1","1")
<=> $false )
& ( esk4505_4("1","1","1","2")
<=> $false )
& ( esk4505_4("1","1","2","1")
<=> $false )
& ( esk4505_4("1","1","2","2")
<=> $false )
& ( esk4505_4("1","2","1","1")
<=> $false )
& ( esk4505_4("1","2","1","2")
<=> $false )
& ( esk4505_4("1","2","2","1")
<=> $false )
& ( esk4505_4("1","2","2","2")
<=> $false )
& ( esk4505_4("2","1","1","1")
<=> $false )
& ( esk4505_4("2","1","1","2")
<=> $false )
& ( esk4505_4("2","1","2","1")
<=> $false )
& ( esk4505_4("2","1","2","2")
<=> $false )
& ( esk4505_4("2","2","1","1")
<=> $false )
& ( esk4505_4("2","2","1","2")
<=> $false )
& ( esk4505_4("2","2","2","1")
<=> $false )
& ( esk4505_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4506_4,fi_predicates,
( ( esk4506_4("1","1","1","1")
<=> $false )
& ( esk4506_4("1","1","1","2")
<=> $false )
& ( esk4506_4("1","1","2","1")
<=> $false )
& ( esk4506_4("1","1","2","2")
<=> $false )
& ( esk4506_4("1","2","1","1")
<=> $false )
& ( esk4506_4("1","2","1","2")
<=> $false )
& ( esk4506_4("1","2","2","1")
<=> $false )
& ( esk4506_4("1","2","2","2")
<=> $false )
& ( esk4506_4("2","1","1","1")
<=> $false )
& ( esk4506_4("2","1","1","2")
<=> $false )
& ( esk4506_4("2","1","2","1")
<=> $false )
& ( esk4506_4("2","1","2","2")
<=> $false )
& ( esk4506_4("2","2","1","1")
<=> $false )
& ( esk4506_4("2","2","1","2")
<=> $false )
& ( esk4506_4("2","2","2","1")
<=> $false )
& ( esk4506_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4507_4,fi_predicates,
( ( esk4507_4("1","1","1","1")
<=> $false )
& ( esk4507_4("1","1","1","2")
<=> $false )
& ( esk4507_4("1","1","2","1")
<=> $false )
& ( esk4507_4("1","1","2","2")
<=> $false )
& ( esk4507_4("1","2","1","1")
<=> $false )
& ( esk4507_4("1","2","1","2")
<=> $false )
& ( esk4507_4("1","2","2","1")
<=> $false )
& ( esk4507_4("1","2","2","2")
<=> $false )
& ( esk4507_4("2","1","1","1")
<=> $false )
& ( esk4507_4("2","1","1","2")
<=> $false )
& ( esk4507_4("2","1","2","1")
<=> $false )
& ( esk4507_4("2","1","2","2")
<=> $false )
& ( esk4507_4("2","2","1","1")
<=> $false )
& ( esk4507_4("2","2","1","2")
<=> $false )
& ( esk4507_4("2","2","2","1")
<=> $false )
& ( esk4507_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4508_4,fi_predicates,
( ( esk4508_4("1","1","1","1")
<=> $false )
& ( esk4508_4("1","1","1","2")
<=> $false )
& ( esk4508_4("1","1","2","1")
<=> $false )
& ( esk4508_4("1","1","2","2")
<=> $false )
& ( esk4508_4("1","2","1","1")
<=> $false )
& ( esk4508_4("1","2","1","2")
<=> $false )
& ( esk4508_4("1","2","2","1")
<=> $false )
& ( esk4508_4("1","2","2","2")
<=> $false )
& ( esk4508_4("2","1","1","1")
<=> $false )
& ( esk4508_4("2","1","1","2")
<=> $false )
& ( esk4508_4("2","1","2","1")
<=> $false )
& ( esk4508_4("2","1","2","2")
<=> $false )
& ( esk4508_4("2","2","1","1")
<=> $false )
& ( esk4508_4("2","2","1","2")
<=> $false )
& ( esk4508_4("2","2","2","1")
<=> $false )
& ( esk4508_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4509_4,fi_predicates,
( ( esk4509_4("1","1","1","1")
<=> $false )
& ( esk4509_4("1","1","1","2")
<=> $false )
& ( esk4509_4("1","1","2","1")
<=> $false )
& ( esk4509_4("1","1","2","2")
<=> $false )
& ( esk4509_4("1","2","1","1")
<=> $false )
& ( esk4509_4("1","2","1","2")
<=> $false )
& ( esk4509_4("1","2","2","1")
<=> $false )
& ( esk4509_4("1","2","2","2")
<=> $false )
& ( esk4509_4("2","1","1","1")
<=> $false )
& ( esk4509_4("2","1","1","2")
<=> $false )
& ( esk4509_4("2","1","2","1")
<=> $false )
& ( esk4509_4("2","1","2","2")
<=> $false )
& ( esk4509_4("2","2","1","1")
<=> $false )
& ( esk4509_4("2","2","1","2")
<=> $false )
& ( esk4509_4("2","2","2","1")
<=> $false )
& ( esk4509_4("2","2","2","2")
<=> $false ) ) ).
fof(esk450_4,fi_predicates,
( ( esk450_4("1","1","1","1")
<=> $false )
& ( esk450_4("1","1","1","2")
<=> $false )
& ( esk450_4("1","1","2","1")
<=> $false )
& ( esk450_4("1","1","2","2")
<=> $false )
& ( esk450_4("1","2","1","1")
<=> $false )
& ( esk450_4("1","2","1","2")
<=> $false )
& ( esk450_4("1","2","2","1")
<=> $false )
& ( esk450_4("1","2","2","2")
<=> $false )
& ( esk450_4("2","1","1","1")
<=> $false )
& ( esk450_4("2","1","1","2")
<=> $false )
& ( esk450_4("2","1","2","1")
<=> $false )
& ( esk450_4("2","1","2","2")
<=> $false )
& ( esk450_4("2","2","1","1")
<=> $false )
& ( esk450_4("2","2","1","2")
<=> $false )
& ( esk450_4("2","2","2","1")
<=> $false )
& ( esk450_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4510_4,fi_predicates,
( ( esk4510_4("1","1","1","1")
<=> $false )
& ( esk4510_4("1","1","1","2")
<=> $false )
& ( esk4510_4("1","1","2","1")
<=> $false )
& ( esk4510_4("1","1","2","2")
<=> $false )
& ( esk4510_4("1","2","1","1")
<=> $false )
& ( esk4510_4("1","2","1","2")
<=> $false )
& ( esk4510_4("1","2","2","1")
<=> $false )
& ( esk4510_4("1","2","2","2")
<=> $false )
& ( esk4510_4("2","1","1","1")
<=> $false )
& ( esk4510_4("2","1","1","2")
<=> $false )
& ( esk4510_4("2","1","2","1")
<=> $false )
& ( esk4510_4("2","1","2","2")
<=> $false )
& ( esk4510_4("2","2","1","1")
<=> $false )
& ( esk4510_4("2","2","1","2")
<=> $false )
& ( esk4510_4("2","2","2","1")
<=> $false )
& ( esk4510_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4511_4,fi_predicates,
( ( esk4511_4("1","1","1","1")
<=> $false )
& ( esk4511_4("1","1","1","2")
<=> $false )
& ( esk4511_4("1","1","2","1")
<=> $false )
& ( esk4511_4("1","1","2","2")
<=> $false )
& ( esk4511_4("1","2","1","1")
<=> $false )
& ( esk4511_4("1","2","1","2")
<=> $false )
& ( esk4511_4("1","2","2","1")
<=> $false )
& ( esk4511_4("1","2","2","2")
<=> $false )
& ( esk4511_4("2","1","1","1")
<=> $false )
& ( esk4511_4("2","1","1","2")
<=> $false )
& ( esk4511_4("2","1","2","1")
<=> $false )
& ( esk4511_4("2","1","2","2")
<=> $false )
& ( esk4511_4("2","2","1","1")
<=> $false )
& ( esk4511_4("2","2","1","2")
<=> $false )
& ( esk4511_4("2","2","2","1")
<=> $false )
& ( esk4511_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4512_4,fi_predicates,
( ( esk4512_4("1","1","1","1")
<=> $false )
& ( esk4512_4("1","1","1","2")
<=> $false )
& ( esk4512_4("1","1","2","1")
<=> $false )
& ( esk4512_4("1","1","2","2")
<=> $false )
& ( esk4512_4("1","2","1","1")
<=> $false )
& ( esk4512_4("1","2","1","2")
<=> $false )
& ( esk4512_4("1","2","2","1")
<=> $false )
& ( esk4512_4("1","2","2","2")
<=> $false )
& ( esk4512_4("2","1","1","1")
<=> $false )
& ( esk4512_4("2","1","1","2")
<=> $false )
& ( esk4512_4("2","1","2","1")
<=> $false )
& ( esk4512_4("2","1","2","2")
<=> $false )
& ( esk4512_4("2","2","1","1")
<=> $false )
& ( esk4512_4("2","2","1","2")
<=> $false )
& ( esk4512_4("2","2","2","1")
<=> $false )
& ( esk4512_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4513_4,fi_predicates,
( ( esk4513_4("1","1","1","1")
<=> $false )
& ( esk4513_4("1","1","1","2")
<=> $false )
& ( esk4513_4("1","1","2","1")
<=> $false )
& ( esk4513_4("1","1","2","2")
<=> $false )
& ( esk4513_4("1","2","1","1")
<=> $false )
& ( esk4513_4("1","2","1","2")
<=> $false )
& ( esk4513_4("1","2","2","1")
<=> $false )
& ( esk4513_4("1","2","2","2")
<=> $false )
& ( esk4513_4("2","1","1","1")
<=> $false )
& ( esk4513_4("2","1","1","2")
<=> $false )
& ( esk4513_4("2","1","2","1")
<=> $false )
& ( esk4513_4("2","1","2","2")
<=> $false )
& ( esk4513_4("2","2","1","1")
<=> $false )
& ( esk4513_4("2","2","1","2")
<=> $false )
& ( esk4513_4("2","2","2","1")
<=> $false )
& ( esk4513_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4514_4,fi_predicates,
( ( esk4514_4("1","1","1","1")
<=> $true )
& ( esk4514_4("1","1","1","2")
<=> $true )
& ( esk4514_4("1","1","2","1")
<=> $true )
& ( esk4514_4("1","1","2","2")
<=> $true )
& ( esk4514_4("1","2","1","1")
<=> $true )
& ( esk4514_4("1","2","1","2")
<=> $true )
& ( esk4514_4("1","2","2","1")
<=> $true )
& ( esk4514_4("1","2","2","2")
<=> $true )
& ( esk4514_4("2","1","1","1")
<=> $true )
& ( esk4514_4("2","1","1","2")
<=> $true )
& ( esk4514_4("2","1","2","1")
<=> $true )
& ( esk4514_4("2","1","2","2")
<=> $true )
& ( esk4514_4("2","2","1","1")
<=> $true )
& ( esk4514_4("2","2","1","2")
<=> $true )
& ( esk4514_4("2","2","2","1")
<=> $true )
& ( esk4514_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4515_4,fi_predicates,
( ( esk4515_4("1","1","1","1")
<=> $false )
& ( esk4515_4("1","1","1","2")
<=> $false )
& ( esk4515_4("1","1","2","1")
<=> $false )
& ( esk4515_4("1","1","2","2")
<=> $false )
& ( esk4515_4("1","2","1","1")
<=> $false )
& ( esk4515_4("1","2","1","2")
<=> $false )
& ( esk4515_4("1","2","2","1")
<=> $false )
& ( esk4515_4("1","2","2","2")
<=> $true )
& ( esk4515_4("2","1","1","1")
<=> $false )
& ( esk4515_4("2","1","1","2")
<=> $false )
& ( esk4515_4("2","1","2","1")
<=> $false )
& ( esk4515_4("2","1","2","2")
<=> $false )
& ( esk4515_4("2","2","1","1")
<=> $true )
& ( esk4515_4("2","2","1","2")
<=> $false )
& ( esk4515_4("2","2","2","1")
<=> $false )
& ( esk4515_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4516_4,fi_predicates,
( ( esk4516_4("1","1","1","1")
<=> $false )
& ( esk4516_4("1","1","1","2")
<=> $false )
& ( esk4516_4("1","1","2","1")
<=> $false )
& ( esk4516_4("1","1","2","2")
<=> $false )
& ( esk4516_4("1","2","1","1")
<=> $false )
& ( esk4516_4("1","2","1","2")
<=> $false )
& ( esk4516_4("1","2","2","1")
<=> $false )
& ( esk4516_4("1","2","2","2")
<=> $true )
& ( esk4516_4("2","1","1","1")
<=> $false )
& ( esk4516_4("2","1","1","2")
<=> $false )
& ( esk4516_4("2","1","2","1")
<=> $false )
& ( esk4516_4("2","1","2","2")
<=> $false )
& ( esk4516_4("2","2","1","1")
<=> $true )
& ( esk4516_4("2","2","1","2")
<=> $false )
& ( esk4516_4("2","2","2","1")
<=> $false )
& ( esk4516_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4517_4,fi_predicates,
( ( esk4517_4("1","1","1","1")
<=> $false )
& ( esk4517_4("1","1","1","2")
<=> $false )
& ( esk4517_4("1","1","2","1")
<=> $false )
& ( esk4517_4("1","1","2","2")
<=> $false )
& ( esk4517_4("1","2","1","1")
<=> $false )
& ( esk4517_4("1","2","1","2")
<=> $false )
& ( esk4517_4("1","2","2","1")
<=> $false )
& ( esk4517_4("1","2","2","2")
<=> $false )
& ( esk4517_4("2","1","1","1")
<=> $false )
& ( esk4517_4("2","1","1","2")
<=> $false )
& ( esk4517_4("2","1","2","1")
<=> $false )
& ( esk4517_4("2","1","2","2")
<=> $false )
& ( esk4517_4("2","2","1","1")
<=> $false )
& ( esk4517_4("2","2","1","2")
<=> $false )
& ( esk4517_4("2","2","2","1")
<=> $false )
& ( esk4517_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4518_4,fi_predicates,
( ( esk4518_4("1","1","1","1")
<=> $true )
& ( esk4518_4("1","1","1","2")
<=> $true )
& ( esk4518_4("1","1","2","1")
<=> $true )
& ( esk4518_4("1","1","2","2")
<=> $true )
& ( esk4518_4("1","2","1","1")
<=> $true )
& ( esk4518_4("1","2","1","2")
<=> $true )
& ( esk4518_4("1","2","2","1")
<=> $true )
& ( esk4518_4("1","2","2","2")
<=> $false )
& ( esk4518_4("2","1","1","1")
<=> $true )
& ( esk4518_4("2","1","1","2")
<=> $true )
& ( esk4518_4("2","1","2","1")
<=> $true )
& ( esk4518_4("2","1","2","2")
<=> $true )
& ( esk4518_4("2","2","1","1")
<=> $false )
& ( esk4518_4("2","2","1","2")
<=> $true )
& ( esk4518_4("2","2","2","1")
<=> $true )
& ( esk4518_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4519_4,fi_predicates,
( ( esk4519_4("1","1","1","1")
<=> $false )
& ( esk4519_4("1","1","1","2")
<=> $false )
& ( esk4519_4("1","1","2","1")
<=> $false )
& ( esk4519_4("1","1","2","2")
<=> $false )
& ( esk4519_4("1","2","1","1")
<=> $false )
& ( esk4519_4("1","2","1","2")
<=> $false )
& ( esk4519_4("1","2","2","1")
<=> $false )
& ( esk4519_4("1","2","2","2")
<=> $true )
& ( esk4519_4("2","1","1","1")
<=> $false )
& ( esk4519_4("2","1","1","2")
<=> $false )
& ( esk4519_4("2","1","2","1")
<=> $false )
& ( esk4519_4("2","1","2","2")
<=> $false )
& ( esk4519_4("2","2","1","1")
<=> $true )
& ( esk4519_4("2","2","1","2")
<=> $false )
& ( esk4519_4("2","2","2","1")
<=> $false )
& ( esk4519_4("2","2","2","2")
<=> $false ) ) ).
fof(esk451_4,fi_predicates,
( ( esk451_4("1","1","1","1")
<=> $false )
& ( esk451_4("1","1","1","2")
<=> $false )
& ( esk451_4("1","1","2","1")
<=> $false )
& ( esk451_4("1","1","2","2")
<=> $false )
& ( esk451_4("1","2","1","1")
<=> $false )
& ( esk451_4("1","2","1","2")
<=> $false )
& ( esk451_4("1","2","2","1")
<=> $false )
& ( esk451_4("1","2","2","2")
<=> $false )
& ( esk451_4("2","1","1","1")
<=> $false )
& ( esk451_4("2","1","1","2")
<=> $false )
& ( esk451_4("2","1","2","1")
<=> $false )
& ( esk451_4("2","1","2","2")
<=> $false )
& ( esk451_4("2","2","1","1")
<=> $false )
& ( esk451_4("2","2","1","2")
<=> $false )
& ( esk451_4("2","2","2","1")
<=> $false )
& ( esk451_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4520_4,fi_predicates,
( ( esk4520_4("1","1","1","1")
<=> $false )
& ( esk4520_4("1","1","1","2")
<=> $false )
& ( esk4520_4("1","1","2","1")
<=> $false )
& ( esk4520_4("1","1","2","2")
<=> $false )
& ( esk4520_4("1","2","1","1")
<=> $false )
& ( esk4520_4("1","2","1","2")
<=> $false )
& ( esk4520_4("1","2","2","1")
<=> $false )
& ( esk4520_4("1","2","2","2")
<=> $true )
& ( esk4520_4("2","1","1","1")
<=> $false )
& ( esk4520_4("2","1","1","2")
<=> $false )
& ( esk4520_4("2","1","2","1")
<=> $false )
& ( esk4520_4("2","1","2","2")
<=> $false )
& ( esk4520_4("2","2","1","1")
<=> $true )
& ( esk4520_4("2","2","1","2")
<=> $false )
& ( esk4520_4("2","2","2","1")
<=> $false )
& ( esk4520_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4521_4,fi_predicates,
( ( esk4521_4("1","1","1","1")
<=> $true )
& ( esk4521_4("1","1","1","2")
<=> $true )
& ( esk4521_4("1","1","2","1")
<=> $true )
& ( esk4521_4("1","1","2","2")
<=> $true )
& ( esk4521_4("1","2","1","1")
<=> $true )
& ( esk4521_4("1","2","1","2")
<=> $true )
& ( esk4521_4("1","2","2","1")
<=> $true )
& ( esk4521_4("1","2","2","2")
<=> $true )
& ( esk4521_4("2","1","1","1")
<=> $true )
& ( esk4521_4("2","1","1","2")
<=> $true )
& ( esk4521_4("2","1","2","1")
<=> $true )
& ( esk4521_4("2","1","2","2")
<=> $true )
& ( esk4521_4("2","2","1","1")
<=> $true )
& ( esk4521_4("2","2","1","2")
<=> $true )
& ( esk4521_4("2","2","2","1")
<=> $true )
& ( esk4521_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4522_4,fi_predicates,
( ( esk4522_4("1","1","1","1")
<=> $false )
& ( esk4522_4("1","1","1","2")
<=> $false )
& ( esk4522_4("1","1","2","1")
<=> $false )
& ( esk4522_4("1","1","2","2")
<=> $false )
& ( esk4522_4("1","2","1","1")
<=> $false )
& ( esk4522_4("1","2","1","2")
<=> $false )
& ( esk4522_4("1","2","2","1")
<=> $false )
& ( esk4522_4("1","2","2","2")
<=> $false )
& ( esk4522_4("2","1","1","1")
<=> $false )
& ( esk4522_4("2","1","1","2")
<=> $false )
& ( esk4522_4("2","1","2","1")
<=> $false )
& ( esk4522_4("2","1","2","2")
<=> $false )
& ( esk4522_4("2","2","1","1")
<=> $false )
& ( esk4522_4("2","2","1","2")
<=> $false )
& ( esk4522_4("2","2","2","1")
<=> $false )
& ( esk4522_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4523_4,fi_predicates,
( ( esk4523_4("1","1","1","1")
<=> $true )
& ( esk4523_4("1","1","1","2")
<=> $true )
& ( esk4523_4("1","1","2","1")
<=> $true )
& ( esk4523_4("1","1","2","2")
<=> $true )
& ( esk4523_4("1","2","1","1")
<=> $true )
& ( esk4523_4("1","2","1","2")
<=> $true )
& ( esk4523_4("1","2","2","1")
<=> $true )
& ( esk4523_4("1","2","2","2")
<=> $true )
& ( esk4523_4("2","1","1","1")
<=> $true )
& ( esk4523_4("2","1","1","2")
<=> $true )
& ( esk4523_4("2","1","2","1")
<=> $true )
& ( esk4523_4("2","1","2","2")
<=> $true )
& ( esk4523_4("2","2","1","1")
<=> $true )
& ( esk4523_4("2","2","1","2")
<=> $true )
& ( esk4523_4("2","2","2","1")
<=> $true )
& ( esk4523_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4524_4,fi_predicates,
( ( esk4524_4("1","1","1","1")
<=> $false )
& ( esk4524_4("1","1","1","2")
<=> $false )
& ( esk4524_4("1","1","2","1")
<=> $false )
& ( esk4524_4("1","1","2","2")
<=> $false )
& ( esk4524_4("1","2","1","1")
<=> $false )
& ( esk4524_4("1","2","1","2")
<=> $false )
& ( esk4524_4("1","2","2","1")
<=> $false )
& ( esk4524_4("1","2","2","2")
<=> $false )
& ( esk4524_4("2","1","1","1")
<=> $false )
& ( esk4524_4("2","1","1","2")
<=> $false )
& ( esk4524_4("2","1","2","1")
<=> $false )
& ( esk4524_4("2","1","2","2")
<=> $false )
& ( esk4524_4("2","2","1","1")
<=> $false )
& ( esk4524_4("2","2","1","2")
<=> $false )
& ( esk4524_4("2","2","2","1")
<=> $false )
& ( esk4524_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4525_4,fi_predicates,
( ( esk4525_4("1","1","1","1")
<=> $true )
& ( esk4525_4("1","1","1","2")
<=> $true )
& ( esk4525_4("1","1","2","1")
<=> $true )
& ( esk4525_4("1","1","2","2")
<=> $true )
& ( esk4525_4("1","2","1","1")
<=> $true )
& ( esk4525_4("1","2","1","2")
<=> $true )
& ( esk4525_4("1","2","2","1")
<=> $true )
& ( esk4525_4("1","2","2","2")
<=> $true )
& ( esk4525_4("2","1","1","1")
<=> $true )
& ( esk4525_4("2","1","1","2")
<=> $true )
& ( esk4525_4("2","1","2","1")
<=> $true )
& ( esk4525_4("2","1","2","2")
<=> $true )
& ( esk4525_4("2","2","1","1")
<=> $true )
& ( esk4525_4("2","2","1","2")
<=> $true )
& ( esk4525_4("2","2","2","1")
<=> $true )
& ( esk4525_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4526_4,fi_predicates,
( ( esk4526_4("1","1","1","1")
<=> $true )
& ( esk4526_4("1","1","1","2")
<=> $true )
& ( esk4526_4("1","1","2","1")
<=> $true )
& ( esk4526_4("1","1","2","2")
<=> $true )
& ( esk4526_4("1","2","1","1")
<=> $true )
& ( esk4526_4("1","2","1","2")
<=> $true )
& ( esk4526_4("1","2","2","1")
<=> $true )
& ( esk4526_4("1","2","2","2")
<=> $true )
& ( esk4526_4("2","1","1","1")
<=> $true )
& ( esk4526_4("2","1","1","2")
<=> $true )
& ( esk4526_4("2","1","2","1")
<=> $true )
& ( esk4526_4("2","1","2","2")
<=> $true )
& ( esk4526_4("2","2","1","1")
<=> $true )
& ( esk4526_4("2","2","1","2")
<=> $true )
& ( esk4526_4("2","2","2","1")
<=> $true )
& ( esk4526_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4527_4,fi_predicates,
( ( esk4527_4("1","1","1","1")
<=> $false )
& ( esk4527_4("1","1","1","2")
<=> $false )
& ( esk4527_4("1","1","2","1")
<=> $false )
& ( esk4527_4("1","1","2","2")
<=> $false )
& ( esk4527_4("1","2","1","1")
<=> $false )
& ( esk4527_4("1","2","1","2")
<=> $false )
& ( esk4527_4("1","2","2","1")
<=> $false )
& ( esk4527_4("1","2","2","2")
<=> $false )
& ( esk4527_4("2","1","1","1")
<=> $false )
& ( esk4527_4("2","1","1","2")
<=> $false )
& ( esk4527_4("2","1","2","1")
<=> $false )
& ( esk4527_4("2","1","2","2")
<=> $false )
& ( esk4527_4("2","2","1","1")
<=> $false )
& ( esk4527_4("2","2","1","2")
<=> $false )
& ( esk4527_4("2","2","2","1")
<=> $false )
& ( esk4527_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4528_4,fi_predicates,
( ( esk4528_4("1","1","1","1")
<=> $true )
& ( esk4528_4("1","1","1","2")
<=> $true )
& ( esk4528_4("1","1","2","1")
<=> $true )
& ( esk4528_4("1","1","2","2")
<=> $true )
& ( esk4528_4("1","2","1","1")
<=> $true )
& ( esk4528_4("1","2","1","2")
<=> $true )
& ( esk4528_4("1","2","2","1")
<=> $true )
& ( esk4528_4("1","2","2","2")
<=> $true )
& ( esk4528_4("2","1","1","1")
<=> $true )
& ( esk4528_4("2","1","1","2")
<=> $true )
& ( esk4528_4("2","1","2","1")
<=> $true )
& ( esk4528_4("2","1","2","2")
<=> $true )
& ( esk4528_4("2","2","1","1")
<=> $true )
& ( esk4528_4("2","2","1","2")
<=> $true )
& ( esk4528_4("2","2","2","1")
<=> $true )
& ( esk4528_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4529_4,fi_predicates,
( ( esk4529_4("1","1","1","1")
<=> $false )
& ( esk4529_4("1","1","1","2")
<=> $false )
& ( esk4529_4("1","1","2","1")
<=> $false )
& ( esk4529_4("1","1","2","2")
<=> $false )
& ( esk4529_4("1","2","1","1")
<=> $false )
& ( esk4529_4("1","2","1","2")
<=> $false )
& ( esk4529_4("1","2","2","1")
<=> $false )
& ( esk4529_4("1","2","2","2")
<=> $false )
& ( esk4529_4("2","1","1","1")
<=> $false )
& ( esk4529_4("2","1","1","2")
<=> $false )
& ( esk4529_4("2","1","2","1")
<=> $false )
& ( esk4529_4("2","1","2","2")
<=> $false )
& ( esk4529_4("2","2","1","1")
<=> $false )
& ( esk4529_4("2","2","1","2")
<=> $false )
& ( esk4529_4("2","2","2","1")
<=> $false )
& ( esk4529_4("2","2","2","2")
<=> $false ) ) ).
fof(esk452_4,fi_predicates,
( ( esk452_4("1","1","1","1")
<=> $false )
& ( esk452_4("1","1","1","2")
<=> $false )
& ( esk452_4("1","1","2","1")
<=> $false )
& ( esk452_4("1","1","2","2")
<=> $false )
& ( esk452_4("1","2","1","1")
<=> $false )
& ( esk452_4("1","2","1","2")
<=> $false )
& ( esk452_4("1","2","2","1")
<=> $false )
& ( esk452_4("1","2","2","2")
<=> $false )
& ( esk452_4("2","1","1","1")
<=> $false )
& ( esk452_4("2","1","1","2")
<=> $false )
& ( esk452_4("2","1","2","1")
<=> $false )
& ( esk452_4("2","1","2","2")
<=> $false )
& ( esk452_4("2","2","1","1")
<=> $false )
& ( esk452_4("2","2","1","2")
<=> $false )
& ( esk452_4("2","2","2","1")
<=> $false )
& ( esk452_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4530_4,fi_predicates,
( ( esk4530_4("1","1","1","1")
<=> $false )
& ( esk4530_4("1","1","1","2")
<=> $false )
& ( esk4530_4("1","1","2","1")
<=> $false )
& ( esk4530_4("1","1","2","2")
<=> $false )
& ( esk4530_4("1","2","1","1")
<=> $false )
& ( esk4530_4("1","2","1","2")
<=> $false )
& ( esk4530_4("1","2","2","1")
<=> $false )
& ( esk4530_4("1","2","2","2")
<=> $false )
& ( esk4530_4("2","1","1","1")
<=> $false )
& ( esk4530_4("2","1","1","2")
<=> $false )
& ( esk4530_4("2","1","2","1")
<=> $false )
& ( esk4530_4("2","1","2","2")
<=> $false )
& ( esk4530_4("2","2","1","1")
<=> $false )
& ( esk4530_4("2","2","1","2")
<=> $false )
& ( esk4530_4("2","2","2","1")
<=> $false )
& ( esk4530_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4531_4,fi_predicates,
( ( esk4531_4("1","1","1","1")
<=> $true )
& ( esk4531_4("1","1","1","2")
<=> $true )
& ( esk4531_4("1","1","2","1")
<=> $true )
& ( esk4531_4("1","1","2","2")
<=> $true )
& ( esk4531_4("1","2","1","1")
<=> $true )
& ( esk4531_4("1","2","1","2")
<=> $true )
& ( esk4531_4("1","2","2","1")
<=> $true )
& ( esk4531_4("1","2","2","2")
<=> $true )
& ( esk4531_4("2","1","1","1")
<=> $true )
& ( esk4531_4("2","1","1","2")
<=> $true )
& ( esk4531_4("2","1","2","1")
<=> $true )
& ( esk4531_4("2","1","2","2")
<=> $true )
& ( esk4531_4("2","2","1","1")
<=> $true )
& ( esk4531_4("2","2","1","2")
<=> $true )
& ( esk4531_4("2","2","2","1")
<=> $true )
& ( esk4531_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4532_4,fi_predicates,
( ( esk4532_4("1","1","1","1")
<=> $true )
& ( esk4532_4("1","1","1","2")
<=> $true )
& ( esk4532_4("1","1","2","1")
<=> $true )
& ( esk4532_4("1","1","2","2")
<=> $true )
& ( esk4532_4("1","2","1","1")
<=> $true )
& ( esk4532_4("1","2","1","2")
<=> $true )
& ( esk4532_4("1","2","2","1")
<=> $true )
& ( esk4532_4("1","2","2","2")
<=> $true )
& ( esk4532_4("2","1","1","1")
<=> $true )
& ( esk4532_4("2","1","1","2")
<=> $true )
& ( esk4532_4("2","1","2","1")
<=> $true )
& ( esk4532_4("2","1","2","2")
<=> $true )
& ( esk4532_4("2","2","1","1")
<=> $true )
& ( esk4532_4("2","2","1","2")
<=> $true )
& ( esk4532_4("2","2","2","1")
<=> $true )
& ( esk4532_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4533_4,fi_predicates,
( ( esk4533_4("1","1","1","1")
<=> $true )
& ( esk4533_4("1","1","1","2")
<=> $true )
& ( esk4533_4("1","1","2","1")
<=> $true )
& ( esk4533_4("1","1","2","2")
<=> $true )
& ( esk4533_4("1","2","1","1")
<=> $true )
& ( esk4533_4("1","2","1","2")
<=> $true )
& ( esk4533_4("1","2","2","1")
<=> $true )
& ( esk4533_4("1","2","2","2")
<=> $true )
& ( esk4533_4("2","1","1","1")
<=> $true )
& ( esk4533_4("2","1","1","2")
<=> $true )
& ( esk4533_4("2","1","2","1")
<=> $true )
& ( esk4533_4("2","1","2","2")
<=> $true )
& ( esk4533_4("2","2","1","1")
<=> $true )
& ( esk4533_4("2","2","1","2")
<=> $true )
& ( esk4533_4("2","2","2","1")
<=> $true )
& ( esk4533_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4534_4,fi_predicates,
( ( esk4534_4("1","1","1","1")
<=> $true )
& ( esk4534_4("1","1","1","2")
<=> $true )
& ( esk4534_4("1","1","2","1")
<=> $true )
& ( esk4534_4("1","1","2","2")
<=> $true )
& ( esk4534_4("1","2","1","1")
<=> $true )
& ( esk4534_4("1","2","1","2")
<=> $true )
& ( esk4534_4("1","2","2","1")
<=> $true )
& ( esk4534_4("1","2","2","2")
<=> $true )
& ( esk4534_4("2","1","1","1")
<=> $true )
& ( esk4534_4("2","1","1","2")
<=> $true )
& ( esk4534_4("2","1","2","1")
<=> $true )
& ( esk4534_4("2","1","2","2")
<=> $true )
& ( esk4534_4("2","2","1","1")
<=> $true )
& ( esk4534_4("2","2","1","2")
<=> $true )
& ( esk4534_4("2","2","2","1")
<=> $true )
& ( esk4534_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4535_4,fi_predicates,
( ( esk4535_4("1","1","1","1")
<=> $true )
& ( esk4535_4("1","1","1","2")
<=> $true )
& ( esk4535_4("1","1","2","1")
<=> $true )
& ( esk4535_4("1","1","2","2")
<=> $true )
& ( esk4535_4("1","2","1","1")
<=> $true )
& ( esk4535_4("1","2","1","2")
<=> $true )
& ( esk4535_4("1","2","2","1")
<=> $true )
& ( esk4535_4("1","2","2","2")
<=> $true )
& ( esk4535_4("2","1","1","1")
<=> $true )
& ( esk4535_4("2","1","1","2")
<=> $true )
& ( esk4535_4("2","1","2","1")
<=> $true )
& ( esk4535_4("2","1","2","2")
<=> $true )
& ( esk4535_4("2","2","1","1")
<=> $true )
& ( esk4535_4("2","2","1","2")
<=> $true )
& ( esk4535_4("2","2","2","1")
<=> $true )
& ( esk4535_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4536_4,fi_predicates,
( ( esk4536_4("1","1","1","1")
<=> $false )
& ( esk4536_4("1","1","1","2")
<=> $false )
& ( esk4536_4("1","1","2","1")
<=> $false )
& ( esk4536_4("1","1","2","2")
<=> $false )
& ( esk4536_4("1","2","1","1")
<=> $false )
& ( esk4536_4("1","2","1","2")
<=> $false )
& ( esk4536_4("1","2","2","1")
<=> $false )
& ( esk4536_4("1","2","2","2")
<=> $false )
& ( esk4536_4("2","1","1","1")
<=> $false )
& ( esk4536_4("2","1","1","2")
<=> $false )
& ( esk4536_4("2","1","2","1")
<=> $false )
& ( esk4536_4("2","1","2","2")
<=> $false )
& ( esk4536_4("2","2","1","1")
<=> $false )
& ( esk4536_4("2","2","1","2")
<=> $false )
& ( esk4536_4("2","2","2","1")
<=> $false )
& ( esk4536_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4537_4,fi_predicates,
( ( esk4537_4("1","1","1","1")
<=> $true )
& ( esk4537_4("1","1","1","2")
<=> $true )
& ( esk4537_4("1","1","2","1")
<=> $true )
& ( esk4537_4("1","1","2","2")
<=> $true )
& ( esk4537_4("1","2","1","1")
<=> $true )
& ( esk4537_4("1","2","1","2")
<=> $true )
& ( esk4537_4("1","2","2","1")
<=> $true )
& ( esk4537_4("1","2","2","2")
<=> $true )
& ( esk4537_4("2","1","1","1")
<=> $true )
& ( esk4537_4("2","1","1","2")
<=> $true )
& ( esk4537_4("2","1","2","1")
<=> $true )
& ( esk4537_4("2","1","2","2")
<=> $true )
& ( esk4537_4("2","2","1","1")
<=> $true )
& ( esk4537_4("2","2","1","2")
<=> $true )
& ( esk4537_4("2","2","2","1")
<=> $true )
& ( esk4537_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4538_4,fi_predicates,
( ( esk4538_4("1","1","1","1")
<=> $true )
& ( esk4538_4("1","1","1","2")
<=> $true )
& ( esk4538_4("1","1","2","1")
<=> $true )
& ( esk4538_4("1","1","2","2")
<=> $true )
& ( esk4538_4("1","2","1","1")
<=> $true )
& ( esk4538_4("1","2","1","2")
<=> $true )
& ( esk4538_4("1","2","2","1")
<=> $true )
& ( esk4538_4("1","2","2","2")
<=> $true )
& ( esk4538_4("2","1","1","1")
<=> $true )
& ( esk4538_4("2","1","1","2")
<=> $true )
& ( esk4538_4("2","1","2","1")
<=> $true )
& ( esk4538_4("2","1","2","2")
<=> $true )
& ( esk4538_4("2","2","1","1")
<=> $true )
& ( esk4538_4("2","2","1","2")
<=> $true )
& ( esk4538_4("2","2","2","1")
<=> $true )
& ( esk4538_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4539_4,fi_predicates,
( ( esk4539_4("1","1","1","1")
<=> $true )
& ( esk4539_4("1","1","1","2")
<=> $true )
& ( esk4539_4("1","1","2","1")
<=> $true )
& ( esk4539_4("1","1","2","2")
<=> $true )
& ( esk4539_4("1","2","1","1")
<=> $true )
& ( esk4539_4("1","2","1","2")
<=> $true )
& ( esk4539_4("1","2","2","1")
<=> $true )
& ( esk4539_4("1","2","2","2")
<=> $true )
& ( esk4539_4("2","1","1","1")
<=> $true )
& ( esk4539_4("2","1","1","2")
<=> $true )
& ( esk4539_4("2","1","2","1")
<=> $true )
& ( esk4539_4("2","1","2","2")
<=> $true )
& ( esk4539_4("2","2","1","1")
<=> $true )
& ( esk4539_4("2","2","1","2")
<=> $true )
& ( esk4539_4("2","2","2","1")
<=> $true )
& ( esk4539_4("2","2","2","2")
<=> $true ) ) ).
fof(esk453_4,fi_predicates,
( ( esk453_4("1","1","1","1")
<=> $false )
& ( esk453_4("1","1","1","2")
<=> $false )
& ( esk453_4("1","1","2","1")
<=> $false )
& ( esk453_4("1","1","2","2")
<=> $false )
& ( esk453_4("1","2","1","1")
<=> $false )
& ( esk453_4("1","2","1","2")
<=> $false )
& ( esk453_4("1","2","2","1")
<=> $false )
& ( esk453_4("1","2","2","2")
<=> $false )
& ( esk453_4("2","1","1","1")
<=> $false )
& ( esk453_4("2","1","1","2")
<=> $false )
& ( esk453_4("2","1","2","1")
<=> $false )
& ( esk453_4("2","1","2","2")
<=> $false )
& ( esk453_4("2","2","1","1")
<=> $false )
& ( esk453_4("2","2","1","2")
<=> $false )
& ( esk453_4("2","2","2","1")
<=> $false )
& ( esk453_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4540_4,fi_predicates,
( ( esk4540_4("1","1","1","1")
<=> $true )
& ( esk4540_4("1","1","1","2")
<=> $true )
& ( esk4540_4("1","1","2","1")
<=> $true )
& ( esk4540_4("1","1","2","2")
<=> $true )
& ( esk4540_4("1","2","1","1")
<=> $true )
& ( esk4540_4("1","2","1","2")
<=> $true )
& ( esk4540_4("1","2","2","1")
<=> $true )
& ( esk4540_4("1","2","2","2")
<=> $true )
& ( esk4540_4("2","1","1","1")
<=> $true )
& ( esk4540_4("2","1","1","2")
<=> $true )
& ( esk4540_4("2","1","2","1")
<=> $true )
& ( esk4540_4("2","1","2","2")
<=> $true )
& ( esk4540_4("2","2","1","1")
<=> $true )
& ( esk4540_4("2","2","1","2")
<=> $true )
& ( esk4540_4("2","2","2","1")
<=> $true )
& ( esk4540_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4541_4,fi_predicates,
( ( esk4541_4("1","1","1","1")
<=> $true )
& ( esk4541_4("1","1","1","2")
<=> $true )
& ( esk4541_4("1","1","2","1")
<=> $true )
& ( esk4541_4("1","1","2","2")
<=> $true )
& ( esk4541_4("1","2","1","1")
<=> $true )
& ( esk4541_4("1","2","1","2")
<=> $true )
& ( esk4541_4("1","2","2","1")
<=> $true )
& ( esk4541_4("1","2","2","2")
<=> $true )
& ( esk4541_4("2","1","1","1")
<=> $true )
& ( esk4541_4("2","1","1","2")
<=> $true )
& ( esk4541_4("2","1","2","1")
<=> $true )
& ( esk4541_4("2","1","2","2")
<=> $true )
& ( esk4541_4("2","2","1","1")
<=> $true )
& ( esk4541_4("2","2","1","2")
<=> $true )
& ( esk4541_4("2","2","2","1")
<=> $true )
& ( esk4541_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4542_4,fi_predicates,
( ( esk4542_4("1","1","1","1")
<=> $true )
& ( esk4542_4("1","1","1","2")
<=> $true )
& ( esk4542_4("1","1","2","1")
<=> $true )
& ( esk4542_4("1","1","2","2")
<=> $true )
& ( esk4542_4("1","2","1","1")
<=> $true )
& ( esk4542_4("1","2","1","2")
<=> $true )
& ( esk4542_4("1","2","2","1")
<=> $true )
& ( esk4542_4("1","2","2","2")
<=> $true )
& ( esk4542_4("2","1","1","1")
<=> $true )
& ( esk4542_4("2","1","1","2")
<=> $true )
& ( esk4542_4("2","1","2","1")
<=> $true )
& ( esk4542_4("2","1","2","2")
<=> $true )
& ( esk4542_4("2","2","1","1")
<=> $true )
& ( esk4542_4("2","2","1","2")
<=> $true )
& ( esk4542_4("2","2","2","1")
<=> $true )
& ( esk4542_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4543_4,fi_predicates,
( ( esk4543_4("1","1","1","1")
<=> $true )
& ( esk4543_4("1","1","1","2")
<=> $true )
& ( esk4543_4("1","1","2","1")
<=> $true )
& ( esk4543_4("1","1","2","2")
<=> $true )
& ( esk4543_4("1","2","1","1")
<=> $true )
& ( esk4543_4("1","2","1","2")
<=> $true )
& ( esk4543_4("1","2","2","1")
<=> $true )
& ( esk4543_4("1","2","2","2")
<=> $true )
& ( esk4543_4("2","1","1","1")
<=> $true )
& ( esk4543_4("2","1","1","2")
<=> $true )
& ( esk4543_4("2","1","2","1")
<=> $true )
& ( esk4543_4("2","1","2","2")
<=> $true )
& ( esk4543_4("2","2","1","1")
<=> $true )
& ( esk4543_4("2","2","1","2")
<=> $true )
& ( esk4543_4("2","2","2","1")
<=> $true )
& ( esk4543_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4544_4,fi_predicates,
( ( esk4544_4("1","1","1","1")
<=> $true )
& ( esk4544_4("1","1","1","2")
<=> $true )
& ( esk4544_4("1","1","2","1")
<=> $true )
& ( esk4544_4("1","1","2","2")
<=> $true )
& ( esk4544_4("1","2","1","1")
<=> $true )
& ( esk4544_4("1","2","1","2")
<=> $true )
& ( esk4544_4("1","2","2","1")
<=> $true )
& ( esk4544_4("1","2","2","2")
<=> $true )
& ( esk4544_4("2","1","1","1")
<=> $true )
& ( esk4544_4("2","1","1","2")
<=> $true )
& ( esk4544_4("2","1","2","1")
<=> $true )
& ( esk4544_4("2","1","2","2")
<=> $true )
& ( esk4544_4("2","2","1","1")
<=> $true )
& ( esk4544_4("2","2","1","2")
<=> $true )
& ( esk4544_4("2","2","2","1")
<=> $true )
& ( esk4544_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4545_4,fi_predicates,
( ( esk4545_4("1","1","1","1")
<=> $false )
& ( esk4545_4("1","1","1","2")
<=> $false )
& ( esk4545_4("1","1","2","1")
<=> $false )
& ( esk4545_4("1","1","2","2")
<=> $false )
& ( esk4545_4("1","2","1","1")
<=> $false )
& ( esk4545_4("1","2","1","2")
<=> $false )
& ( esk4545_4("1","2","2","1")
<=> $false )
& ( esk4545_4("1","2","2","2")
<=> $false )
& ( esk4545_4("2","1","1","1")
<=> $false )
& ( esk4545_4("2","1","1","2")
<=> $false )
& ( esk4545_4("2","1","2","1")
<=> $false )
& ( esk4545_4("2","1","2","2")
<=> $false )
& ( esk4545_4("2","2","1","1")
<=> $false )
& ( esk4545_4("2","2","1","2")
<=> $false )
& ( esk4545_4("2","2","2","1")
<=> $false )
& ( esk4545_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4546_4,fi_predicates,
( ( esk4546_4("1","1","1","1")
<=> $true )
& ( esk4546_4("1","1","1","2")
<=> $true )
& ( esk4546_4("1","1","2","1")
<=> $true )
& ( esk4546_4("1","1","2","2")
<=> $true )
& ( esk4546_4("1","2","1","1")
<=> $true )
& ( esk4546_4("1","2","1","2")
<=> $true )
& ( esk4546_4("1","2","2","1")
<=> $true )
& ( esk4546_4("1","2","2","2")
<=> $true )
& ( esk4546_4("2","1","1","1")
<=> $true )
& ( esk4546_4("2","1","1","2")
<=> $true )
& ( esk4546_4("2","1","2","1")
<=> $true )
& ( esk4546_4("2","1","2","2")
<=> $true )
& ( esk4546_4("2","2","1","1")
<=> $true )
& ( esk4546_4("2","2","1","2")
<=> $true )
& ( esk4546_4("2","2","2","1")
<=> $true )
& ( esk4546_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4547_4,fi_predicates,
( ( esk4547_4("1","1","1","1")
<=> $false )
& ( esk4547_4("1","1","1","2")
<=> $false )
& ( esk4547_4("1","1","2","1")
<=> $false )
& ( esk4547_4("1","1","2","2")
<=> $false )
& ( esk4547_4("1","2","1","1")
<=> $false )
& ( esk4547_4("1","2","1","2")
<=> $false )
& ( esk4547_4("1","2","2","1")
<=> $false )
& ( esk4547_4("1","2","2","2")
<=> $false )
& ( esk4547_4("2","1","1","1")
<=> $false )
& ( esk4547_4("2","1","1","2")
<=> $false )
& ( esk4547_4("2","1","2","1")
<=> $false )
& ( esk4547_4("2","1","2","2")
<=> $false )
& ( esk4547_4("2","2","1","1")
<=> $false )
& ( esk4547_4("2","2","1","2")
<=> $false )
& ( esk4547_4("2","2","2","1")
<=> $false )
& ( esk4547_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4548_4,fi_predicates,
( ( esk4548_4("1","1","1","1")
<=> $true )
& ( esk4548_4("1","1","1","2")
<=> $false )
& ( esk4548_4("1","1","2","1")
<=> $false )
& ( esk4548_4("1","1","2","2")
<=> $false )
& ( esk4548_4("1","2","1","1")
<=> $false )
& ( esk4548_4("1","2","1","2")
<=> $false )
& ( esk4548_4("1","2","2","1")
<=> $false )
& ( esk4548_4("1","2","2","2")
<=> $false )
& ( esk4548_4("2","1","1","1")
<=> $false )
& ( esk4548_4("2","1","1","2")
<=> $true )
& ( esk4548_4("2","1","2","1")
<=> $false )
& ( esk4548_4("2","1","2","2")
<=> $true )
& ( esk4548_4("2","2","1","1")
<=> $false )
& ( esk4548_4("2","2","1","2")
<=> $true )
& ( esk4548_4("2","2","2","1")
<=> $true )
& ( esk4548_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4549_4,fi_predicates,
( ( esk4549_4("1","1","1","1")
<=> $true )
& ( esk4549_4("1","1","1","2")
<=> $false )
& ( esk4549_4("1","1","2","1")
<=> $false )
& ( esk4549_4("1","1","2","2")
<=> $false )
& ( esk4549_4("1","2","1","1")
<=> $false )
& ( esk4549_4("1","2","1","2")
<=> $false )
& ( esk4549_4("1","2","2","1")
<=> $false )
& ( esk4549_4("1","2","2","2")
<=> $false )
& ( esk4549_4("2","1","1","1")
<=> $false )
& ( esk4549_4("2","1","1","2")
<=> $true )
& ( esk4549_4("2","1","2","1")
<=> $false )
& ( esk4549_4("2","1","2","2")
<=> $true )
& ( esk4549_4("2","2","1","1")
<=> $false )
& ( esk4549_4("2","2","1","2")
<=> $false )
& ( esk4549_4("2","2","2","1")
<=> $false )
& ( esk4549_4("2","2","2","2")
<=> $false ) ) ).
fof(esk454_4,fi_predicates,
( ( esk454_4("1","1","1","1")
<=> $false )
& ( esk454_4("1","1","1","2")
<=> $false )
& ( esk454_4("1","1","2","1")
<=> $false )
& ( esk454_4("1","1","2","2")
<=> $false )
& ( esk454_4("1","2","1","1")
<=> $false )
& ( esk454_4("1","2","1","2")
<=> $false )
& ( esk454_4("1","2","2","1")
<=> $false )
& ( esk454_4("1","2","2","2")
<=> $false )
& ( esk454_4("2","1","1","1")
<=> $false )
& ( esk454_4("2","1","1","2")
<=> $false )
& ( esk454_4("2","1","2","1")
<=> $false )
& ( esk454_4("2","1","2","2")
<=> $false )
& ( esk454_4("2","2","1","1")
<=> $false )
& ( esk454_4("2","2","1","2")
<=> $false )
& ( esk454_4("2","2","2","1")
<=> $false )
& ( esk454_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4550_4,fi_predicates,
( ( esk4550_4("1","1","1","1")
<=> $false )
& ( esk4550_4("1","1","1","2")
<=> $false )
& ( esk4550_4("1","1","2","1")
<=> $false )
& ( esk4550_4("1","1","2","2")
<=> $false )
& ( esk4550_4("1","2","1","1")
<=> $false )
& ( esk4550_4("1","2","1","2")
<=> $false )
& ( esk4550_4("1","2","2","1")
<=> $false )
& ( esk4550_4("1","2","2","2")
<=> $false )
& ( esk4550_4("2","1","1","1")
<=> $false )
& ( esk4550_4("2","1","1","2")
<=> $false )
& ( esk4550_4("2","1","2","1")
<=> $false )
& ( esk4550_4("2","1","2","2")
<=> $false )
& ( esk4550_4("2","2","1","1")
<=> $false )
& ( esk4550_4("2","2","1","2")
<=> $true )
& ( esk4550_4("2","2","2","1")
<=> $true )
& ( esk4550_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4551_4,fi_predicates,
( ( esk4551_4("1","1","1","1")
<=> $false )
& ( esk4551_4("1","1","1","2")
<=> $false )
& ( esk4551_4("1","1","2","1")
<=> $true )
& ( esk4551_4("1","1","2","2")
<=> $false )
& ( esk4551_4("1","2","1","1")
<=> $false )
& ( esk4551_4("1","2","1","2")
<=> $true )
& ( esk4551_4("1","2","2","1")
<=> $false )
& ( esk4551_4("1","2","2","2")
<=> $true )
& ( esk4551_4("2","1","1","1")
<=> $true )
& ( esk4551_4("2","1","1","2")
<=> $false )
& ( esk4551_4("2","1","2","1")
<=> $true )
& ( esk4551_4("2","1","2","2")
<=> $false )
& ( esk4551_4("2","2","1","1")
<=> $false )
& ( esk4551_4("2","2","1","2")
<=> $true )
& ( esk4551_4("2","2","2","1")
<=> $false )
& ( esk4551_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4552_4,fi_predicates,
( ( esk4552_4("1","1","1","1")
<=> $false )
& ( esk4552_4("1","1","1","2")
<=> $true )
& ( esk4552_4("1","1","2","1")
<=> $false )
& ( esk4552_4("1","1","2","2")
<=> $true )
& ( esk4552_4("1","2","1","1")
<=> $false )
& ( esk4552_4("1","2","1","2")
<=> $true )
& ( esk4552_4("1","2","2","1")
<=> $false )
& ( esk4552_4("1","2","2","2")
<=> $true )
& ( esk4552_4("2","1","1","1")
<=> $true )
& ( esk4552_4("2","1","1","2")
<=> $false )
& ( esk4552_4("2","1","2","1")
<=> $true )
& ( esk4552_4("2","1","2","2")
<=> $false )
& ( esk4552_4("2","2","1","1")
<=> $false )
& ( esk4552_4("2","2","1","2")
<=> $false )
& ( esk4552_4("2","2","2","1")
<=> $false )
& ( esk4552_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4553_4,fi_predicates,
( ( esk4553_4("1","1","1","1")
<=> $false )
& ( esk4553_4("1","1","1","2")
<=> $true )
& ( esk4553_4("1","1","2","1")
<=> $false )
& ( esk4553_4("1","1","2","2")
<=> $true )
& ( esk4553_4("1","2","1","1")
<=> $false )
& ( esk4553_4("1","2","1","2")
<=> $true )
& ( esk4553_4("1","2","2","1")
<=> $false )
& ( esk4553_4("1","2","2","2")
<=> $true )
& ( esk4553_4("2","1","1","1")
<=> $false )
& ( esk4553_4("2","1","1","2")
<=> $false )
& ( esk4553_4("2","1","2","1")
<=> $true )
& ( esk4553_4("2","1","2","2")
<=> $true )
& ( esk4553_4("2","2","1","1")
<=> $false )
& ( esk4553_4("2","2","1","2")
<=> $false )
& ( esk4553_4("2","2","2","1")
<=> $false )
& ( esk4553_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4554_4,fi_predicates,
( ( esk4554_4("1","1","1","1")
<=> $false )
& ( esk4554_4("1","1","1","2")
<=> $true )
& ( esk4554_4("1","1","2","1")
<=> $true )
& ( esk4554_4("1","1","2","2")
<=> $true )
& ( esk4554_4("1","2","1","1")
<=> $false )
& ( esk4554_4("1","2","1","2")
<=> $false )
& ( esk4554_4("1","2","2","1")
<=> $false )
& ( esk4554_4("1","2","2","2")
<=> $false )
& ( esk4554_4("2","1","1","1")
<=> $true )
& ( esk4554_4("2","1","1","2")
<=> $false )
& ( esk4554_4("2","1","2","1")
<=> $false )
& ( esk4554_4("2","1","2","2")
<=> $true )
& ( esk4554_4("2","2","1","1")
<=> $false )
& ( esk4554_4("2","2","1","2")
<=> $true )
& ( esk4554_4("2","2","2","1")
<=> $true )
& ( esk4554_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4555_4,fi_predicates,
( ( esk4555_4("1","1","1","1")
<=> $false )
& ( esk4555_4("1","1","1","2")
<=> $false )
& ( esk4555_4("1","1","2","1")
<=> $false )
& ( esk4555_4("1","1","2","2")
<=> $false )
& ( esk4555_4("1","2","1","1")
<=> $false )
& ( esk4555_4("1","2","1","2")
<=> $false )
& ( esk4555_4("1","2","2","1")
<=> $false )
& ( esk4555_4("1","2","2","2")
<=> $false )
& ( esk4555_4("2","1","1","1")
<=> $false )
& ( esk4555_4("2","1","1","2")
<=> $false )
& ( esk4555_4("2","1","2","1")
<=> $false )
& ( esk4555_4("2","1","2","2")
<=> $false )
& ( esk4555_4("2","2","1","1")
<=> $false )
& ( esk4555_4("2","2","1","2")
<=> $false )
& ( esk4555_4("2","2","2","1")
<=> $false )
& ( esk4555_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4556_4,fi_predicates,
( ( esk4556_4("1","1","1","1")
<=> $false )
& ( esk4556_4("1","1","1","2")
<=> $false )
& ( esk4556_4("1","1","2","1")
<=> $false )
& ( esk4556_4("1","1","2","2")
<=> $false )
& ( esk4556_4("1","2","1","1")
<=> $false )
& ( esk4556_4("1","2","1","2")
<=> $false )
& ( esk4556_4("1","2","2","1")
<=> $false )
& ( esk4556_4("1","2","2","2")
<=> $false )
& ( esk4556_4("2","1","1","1")
<=> $false )
& ( esk4556_4("2","1","1","2")
<=> $false )
& ( esk4556_4("2","1","2","1")
<=> $false )
& ( esk4556_4("2","1","2","2")
<=> $false )
& ( esk4556_4("2","2","1","1")
<=> $false )
& ( esk4556_4("2","2","1","2")
<=> $false )
& ( esk4556_4("2","2","2","1")
<=> $false )
& ( esk4556_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4557_4,fi_predicates,
( ( esk4557_4("1","1","1","1")
<=> $false )
& ( esk4557_4("1","1","1","2")
<=> $false )
& ( esk4557_4("1","1","2","1")
<=> $false )
& ( esk4557_4("1","1","2","2")
<=> $false )
& ( esk4557_4("1","2","1","1")
<=> $false )
& ( esk4557_4("1","2","1","2")
<=> $false )
& ( esk4557_4("1","2","2","1")
<=> $false )
& ( esk4557_4("1","2","2","2")
<=> $false )
& ( esk4557_4("2","1","1","1")
<=> $false )
& ( esk4557_4("2","1","1","2")
<=> $false )
& ( esk4557_4("2","1","2","1")
<=> $false )
& ( esk4557_4("2","1","2","2")
<=> $false )
& ( esk4557_4("2","2","1","1")
<=> $false )
& ( esk4557_4("2","2","1","2")
<=> $false )
& ( esk4557_4("2","2","2","1")
<=> $false )
& ( esk4557_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4558_4,fi_predicates,
( ( esk4558_4("1","1","1","1")
<=> $false )
& ( esk4558_4("1","1","1","2")
<=> $false )
& ( esk4558_4("1","1","2","1")
<=> $true )
& ( esk4558_4("1","1","2","2")
<=> $false )
& ( esk4558_4("1","2","1","1")
<=> $false )
& ( esk4558_4("1","2","1","2")
<=> $true )
& ( esk4558_4("1","2","2","1")
<=> $false )
& ( esk4558_4("1","2","2","2")
<=> $true )
& ( esk4558_4("2","1","1","1")
<=> $true )
& ( esk4558_4("2","1","1","2")
<=> $false )
& ( esk4558_4("2","1","2","1")
<=> $true )
& ( esk4558_4("2","1","2","2")
<=> $false )
& ( esk4558_4("2","2","1","1")
<=> $false )
& ( esk4558_4("2","2","1","2")
<=> $true )
& ( esk4558_4("2","2","2","1")
<=> $false )
& ( esk4558_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4559_4,fi_predicates,
( ( esk4559_4("1","1","1","1")
<=> $false )
& ( esk4559_4("1","1","1","2")
<=> $false )
& ( esk4559_4("1","1","2","1")
<=> $true )
& ( esk4559_4("1","1","2","2")
<=> $false )
& ( esk4559_4("1","2","1","1")
<=> $false )
& ( esk4559_4("1","2","1","2")
<=> $true )
& ( esk4559_4("1","2","2","1")
<=> $false )
& ( esk4559_4("1","2","2","2")
<=> $true )
& ( esk4559_4("2","1","1","1")
<=> $true )
& ( esk4559_4("2","1","1","2")
<=> $false )
& ( esk4559_4("2","1","2","1")
<=> $true )
& ( esk4559_4("2","1","2","2")
<=> $false )
& ( esk4559_4("2","2","1","1")
<=> $false )
& ( esk4559_4("2","2","1","2")
<=> $true )
& ( esk4559_4("2","2","2","1")
<=> $false )
& ( esk4559_4("2","2","2","2")
<=> $true ) ) ).
fof(esk455_4,fi_predicates,
( ( esk455_4("1","1","1","1")
<=> $true )
& ( esk455_4("1","1","1","2")
<=> $true )
& ( esk455_4("1","1","2","1")
<=> $true )
& ( esk455_4("1","1","2","2")
<=> $true )
& ( esk455_4("1","2","1","1")
<=> $true )
& ( esk455_4("1","2","1","2")
<=> $true )
& ( esk455_4("1","2","2","1")
<=> $true )
& ( esk455_4("1","2","2","2")
<=> $true )
& ( esk455_4("2","1","1","1")
<=> $true )
& ( esk455_4("2","1","1","2")
<=> $true )
& ( esk455_4("2","1","2","1")
<=> $false )
& ( esk455_4("2","1","2","2")
<=> $true )
& ( esk455_4("2","2","1","1")
<=> $true )
& ( esk455_4("2","2","1","2")
<=> $true )
& ( esk455_4("2","2","2","1")
<=> $true )
& ( esk455_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4560_4,fi_predicates,
( ( esk4560_4("1","1","1","1")
<=> $false )
& ( esk4560_4("1","1","1","2")
<=> $false )
& ( esk4560_4("1","1","2","1")
<=> $false )
& ( esk4560_4("1","1","2","2")
<=> $false )
& ( esk4560_4("1","2","1","1")
<=> $false )
& ( esk4560_4("1","2","1","2")
<=> $false )
& ( esk4560_4("1","2","2","1")
<=> $false )
& ( esk4560_4("1","2","2","2")
<=> $false )
& ( esk4560_4("2","1","1","1")
<=> $false )
& ( esk4560_4("2","1","1","2")
<=> $false )
& ( esk4560_4("2","1","2","1")
<=> $false )
& ( esk4560_4("2","1","2","2")
<=> $false )
& ( esk4560_4("2","2","1","1")
<=> $false )
& ( esk4560_4("2","2","1","2")
<=> $false )
& ( esk4560_4("2","2","2","1")
<=> $false )
& ( esk4560_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4561_4,fi_predicates,
( ( esk4561_4("1","1","1","1")
<=> $false )
& ( esk4561_4("1","1","1","2")
<=> $false )
& ( esk4561_4("1","1","2","1")
<=> $true )
& ( esk4561_4("1","1","2","2")
<=> $false )
& ( esk4561_4("1","2","1","1")
<=> $false )
& ( esk4561_4("1","2","1","2")
<=> $true )
& ( esk4561_4("1","2","2","1")
<=> $false )
& ( esk4561_4("1","2","2","2")
<=> $true )
& ( esk4561_4("2","1","1","1")
<=> $true )
& ( esk4561_4("2","1","1","2")
<=> $false )
& ( esk4561_4("2","1","2","1")
<=> $true )
& ( esk4561_4("2","1","2","2")
<=> $false )
& ( esk4561_4("2","2","1","1")
<=> $false )
& ( esk4561_4("2","2","1","2")
<=> $true )
& ( esk4561_4("2","2","2","1")
<=> $false )
& ( esk4561_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4562_4,fi_predicates,
( ( esk4562_4("1","1","1","1")
<=> $false )
& ( esk4562_4("1","1","1","2")
<=> $false )
& ( esk4562_4("1","1","2","1")
<=> $false )
& ( esk4562_4("1","1","2","2")
<=> $false )
& ( esk4562_4("1","2","1","1")
<=> $false )
& ( esk4562_4("1","2","1","2")
<=> $false )
& ( esk4562_4("1","2","2","1")
<=> $false )
& ( esk4562_4("1","2","2","2")
<=> $false )
& ( esk4562_4("2","1","1","1")
<=> $false )
& ( esk4562_4("2","1","1","2")
<=> $false )
& ( esk4562_4("2","1","2","1")
<=> $false )
& ( esk4562_4("2","1","2","2")
<=> $false )
& ( esk4562_4("2","2","1","1")
<=> $false )
& ( esk4562_4("2","2","1","2")
<=> $false )
& ( esk4562_4("2","2","2","1")
<=> $false )
& ( esk4562_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4563_4,fi_predicates,
( ( esk4563_4("1","1","1","1")
<=> $false )
& ( esk4563_4("1","1","1","2")
<=> $false )
& ( esk4563_4("1","1","2","1")
<=> $false )
& ( esk4563_4("1","1","2","2")
<=> $false )
& ( esk4563_4("1","2","1","1")
<=> $false )
& ( esk4563_4("1","2","1","2")
<=> $false )
& ( esk4563_4("1","2","2","1")
<=> $false )
& ( esk4563_4("1","2","2","2")
<=> $false )
& ( esk4563_4("2","1","1","1")
<=> $false )
& ( esk4563_4("2","1","1","2")
<=> $false )
& ( esk4563_4("2","1","2","1")
<=> $false )
& ( esk4563_4("2","1","2","2")
<=> $false )
& ( esk4563_4("2","2","1","1")
<=> $false )
& ( esk4563_4("2","2","1","2")
<=> $false )
& ( esk4563_4("2","2","2","1")
<=> $false )
& ( esk4563_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4564_4,fi_predicates,
( ( esk4564_4("1","1","1","1")
<=> $false )
& ( esk4564_4("1","1","1","2")
<=> $false )
& ( esk4564_4("1","1","2","1")
<=> $false )
& ( esk4564_4("1","1","2","2")
<=> $false )
& ( esk4564_4("1","2","1","1")
<=> $false )
& ( esk4564_4("1","2","1","2")
<=> $false )
& ( esk4564_4("1","2","2","1")
<=> $false )
& ( esk4564_4("1","2","2","2")
<=> $false )
& ( esk4564_4("2","1","1","1")
<=> $false )
& ( esk4564_4("2","1","1","2")
<=> $false )
& ( esk4564_4("2","1","2","1")
<=> $false )
& ( esk4564_4("2","1","2","2")
<=> $false )
& ( esk4564_4("2","2","1","1")
<=> $false )
& ( esk4564_4("2","2","1","2")
<=> $false )
& ( esk4564_4("2","2","2","1")
<=> $false )
& ( esk4564_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4565_4,fi_predicates,
( ( esk4565_4("1","1","1","1")
<=> $false )
& ( esk4565_4("1","1","1","2")
<=> $false )
& ( esk4565_4("1","1","2","1")
<=> $false )
& ( esk4565_4("1","1","2","2")
<=> $false )
& ( esk4565_4("1","2","1","1")
<=> $false )
& ( esk4565_4("1","2","1","2")
<=> $false )
& ( esk4565_4("1","2","2","1")
<=> $false )
& ( esk4565_4("1","2","2","2")
<=> $false )
& ( esk4565_4("2","1","1","1")
<=> $false )
& ( esk4565_4("2","1","1","2")
<=> $false )
& ( esk4565_4("2","1","2","1")
<=> $false )
& ( esk4565_4("2","1","2","2")
<=> $false )
& ( esk4565_4("2","2","1","1")
<=> $false )
& ( esk4565_4("2","2","1","2")
<=> $false )
& ( esk4565_4("2","2","2","1")
<=> $false )
& ( esk4565_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4566_4,fi_predicates,
( ( esk4566_4("1","1","1","1")
<=> $false )
& ( esk4566_4("1","1","1","2")
<=> $false )
& ( esk4566_4("1","1","2","1")
<=> $false )
& ( esk4566_4("1","1","2","2")
<=> $false )
& ( esk4566_4("1","2","1","1")
<=> $false )
& ( esk4566_4("1","2","1","2")
<=> $false )
& ( esk4566_4("1","2","2","1")
<=> $false )
& ( esk4566_4("1","2","2","2")
<=> $false )
& ( esk4566_4("2","1","1","1")
<=> $false )
& ( esk4566_4("2","1","1","2")
<=> $false )
& ( esk4566_4("2","1","2","1")
<=> $false )
& ( esk4566_4("2","1","2","2")
<=> $false )
& ( esk4566_4("2","2","1","1")
<=> $false )
& ( esk4566_4("2","2","1","2")
<=> $false )
& ( esk4566_4("2","2","2","1")
<=> $false )
& ( esk4566_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4567_4,fi_predicates,
( ( esk4567_4("1","1","1","1")
<=> $true )
& ( esk4567_4("1","1","1","2")
<=> $true )
& ( esk4567_4("1","1","2","1")
<=> $true )
& ( esk4567_4("1","1","2","2")
<=> $true )
& ( esk4567_4("1","2","1","1")
<=> $true )
& ( esk4567_4("1","2","1","2")
<=> $true )
& ( esk4567_4("1","2","2","1")
<=> $true )
& ( esk4567_4("1","2","2","2")
<=> $true )
& ( esk4567_4("2","1","1","1")
<=> $true )
& ( esk4567_4("2","1","1","2")
<=> $true )
& ( esk4567_4("2","1","2","1")
<=> $true )
& ( esk4567_4("2","1","2","2")
<=> $true )
& ( esk4567_4("2","2","1","1")
<=> $true )
& ( esk4567_4("2","2","1","2")
<=> $true )
& ( esk4567_4("2","2","2","1")
<=> $true )
& ( esk4567_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4568_4,fi_predicates,
( ( esk4568_4("1","1","1","1")
<=> $true )
& ( esk4568_4("1","1","1","2")
<=> $true )
& ( esk4568_4("1","1","2","1")
<=> $true )
& ( esk4568_4("1","1","2","2")
<=> $true )
& ( esk4568_4("1","2","1","1")
<=> $true )
& ( esk4568_4("1","2","1","2")
<=> $true )
& ( esk4568_4("1","2","2","1")
<=> $true )
& ( esk4568_4("1","2","2","2")
<=> $true )
& ( esk4568_4("2","1","1","1")
<=> $true )
& ( esk4568_4("2","1","1","2")
<=> $true )
& ( esk4568_4("2","1","2","1")
<=> $true )
& ( esk4568_4("2","1","2","2")
<=> $true )
& ( esk4568_4("2","2","1","1")
<=> $true )
& ( esk4568_4("2","2","1","2")
<=> $true )
& ( esk4568_4("2","2","2","1")
<=> $true )
& ( esk4568_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4569_4,fi_predicates,
( ( esk4569_4("1","1","1","1")
<=> $false )
& ( esk4569_4("1","1","1","2")
<=> $false )
& ( esk4569_4("1","1","2","1")
<=> $false )
& ( esk4569_4("1","1","2","2")
<=> $false )
& ( esk4569_4("1","2","1","1")
<=> $false )
& ( esk4569_4("1","2","1","2")
<=> $false )
& ( esk4569_4("1","2","2","1")
<=> $false )
& ( esk4569_4("1","2","2","2")
<=> $false )
& ( esk4569_4("2","1","1","1")
<=> $false )
& ( esk4569_4("2","1","1","2")
<=> $false )
& ( esk4569_4("2","1","2","1")
<=> $false )
& ( esk4569_4("2","1","2","2")
<=> $false )
& ( esk4569_4("2","2","1","1")
<=> $false )
& ( esk4569_4("2","2","1","2")
<=> $false )
& ( esk4569_4("2","2","2","1")
<=> $false )
& ( esk4569_4("2","2","2","2")
<=> $false ) ) ).
fof(esk456_4,fi_predicates,
( ( esk456_4("1","1","1","1")
<=> $true )
& ( esk456_4("1","1","1","2")
<=> $true )
& ( esk456_4("1","1","2","1")
<=> $true )
& ( esk456_4("1","1","2","2")
<=> $true )
& ( esk456_4("1","2","1","1")
<=> $true )
& ( esk456_4("1","2","1","2")
<=> $true )
& ( esk456_4("1","2","2","1")
<=> $true )
& ( esk456_4("1","2","2","2")
<=> $true )
& ( esk456_4("2","1","1","1")
<=> $true )
& ( esk456_4("2","1","1","2")
<=> $true )
& ( esk456_4("2","1","2","1")
<=> $true )
& ( esk456_4("2","1","2","2")
<=> $true )
& ( esk456_4("2","2","1","1")
<=> $true )
& ( esk456_4("2","2","1","2")
<=> $true )
& ( esk456_4("2","2","2","1")
<=> $true )
& ( esk456_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4570_4,fi_predicates,
( ( esk4570_4("1","1","1","1")
<=> $true )
& ( esk4570_4("1","1","1","2")
<=> $true )
& ( esk4570_4("1","1","2","1")
<=> $true )
& ( esk4570_4("1","1","2","2")
<=> $true )
& ( esk4570_4("1","2","1","1")
<=> $true )
& ( esk4570_4("1","2","1","2")
<=> $true )
& ( esk4570_4("1","2","2","1")
<=> $true )
& ( esk4570_4("1","2","2","2")
<=> $true )
& ( esk4570_4("2","1","1","1")
<=> $true )
& ( esk4570_4("2","1","1","2")
<=> $true )
& ( esk4570_4("2","1","2","1")
<=> $true )
& ( esk4570_4("2","1","2","2")
<=> $true )
& ( esk4570_4("2","2","1","1")
<=> $true )
& ( esk4570_4("2","2","1","2")
<=> $true )
& ( esk4570_4("2","2","2","1")
<=> $true )
& ( esk4570_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4571_4,fi_predicates,
( ( esk4571_4("1","1","1","1")
<=> $true )
& ( esk4571_4("1","1","1","2")
<=> $true )
& ( esk4571_4("1","1","2","1")
<=> $true )
& ( esk4571_4("1","1","2","2")
<=> $true )
& ( esk4571_4("1","2","1","1")
<=> $true )
& ( esk4571_4("1","2","1","2")
<=> $true )
& ( esk4571_4("1","2","2","1")
<=> $true )
& ( esk4571_4("1","2","2","2")
<=> $true )
& ( esk4571_4("2","1","1","1")
<=> $true )
& ( esk4571_4("2","1","1","2")
<=> $true )
& ( esk4571_4("2","1","2","1")
<=> $true )
& ( esk4571_4("2","1","2","2")
<=> $true )
& ( esk4571_4("2","2","1","1")
<=> $true )
& ( esk4571_4("2","2","1","2")
<=> $true )
& ( esk4571_4("2","2","2","1")
<=> $true )
& ( esk4571_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4572_4,fi_predicates,
( ( esk4572_4("1","1","1","1")
<=> $true )
& ( esk4572_4("1","1","1","2")
<=> $true )
& ( esk4572_4("1","1","2","1")
<=> $true )
& ( esk4572_4("1","1","2","2")
<=> $true )
& ( esk4572_4("1","2","1","1")
<=> $true )
& ( esk4572_4("1","2","1","2")
<=> $true )
& ( esk4572_4("1","2","2","1")
<=> $true )
& ( esk4572_4("1","2","2","2")
<=> $true )
& ( esk4572_4("2","1","1","1")
<=> $true )
& ( esk4572_4("2","1","1","2")
<=> $true )
& ( esk4572_4("2","1","2","1")
<=> $true )
& ( esk4572_4("2","1","2","2")
<=> $true )
& ( esk4572_4("2","2","1","1")
<=> $true )
& ( esk4572_4("2","2","1","2")
<=> $true )
& ( esk4572_4("2","2","2","1")
<=> $true )
& ( esk4572_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4573_4,fi_predicates,
( ( esk4573_4("1","1","1","1")
<=> $true )
& ( esk4573_4("1","1","1","2")
<=> $true )
& ( esk4573_4("1","1","2","1")
<=> $true )
& ( esk4573_4("1","1","2","2")
<=> $true )
& ( esk4573_4("1","2","1","1")
<=> $true )
& ( esk4573_4("1","2","1","2")
<=> $true )
& ( esk4573_4("1","2","2","1")
<=> $true )
& ( esk4573_4("1","2","2","2")
<=> $true )
& ( esk4573_4("2","1","1","1")
<=> $true )
& ( esk4573_4("2","1","1","2")
<=> $true )
& ( esk4573_4("2","1","2","1")
<=> $true )
& ( esk4573_4("2","1","2","2")
<=> $true )
& ( esk4573_4("2","2","1","1")
<=> $true )
& ( esk4573_4("2","2","1","2")
<=> $true )
& ( esk4573_4("2","2","2","1")
<=> $true )
& ( esk4573_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4574_4,fi_predicates,
( ( esk4574_4("1","1","1","1")
<=> $true )
& ( esk4574_4("1","1","1","2")
<=> $true )
& ( esk4574_4("1","1","2","1")
<=> $true )
& ( esk4574_4("1","1","2","2")
<=> $true )
& ( esk4574_4("1","2","1","1")
<=> $true )
& ( esk4574_4("1","2","1","2")
<=> $true )
& ( esk4574_4("1","2","2","1")
<=> $true )
& ( esk4574_4("1","2","2","2")
<=> $true )
& ( esk4574_4("2","1","1","1")
<=> $true )
& ( esk4574_4("2","1","1","2")
<=> $true )
& ( esk4574_4("2","1","2","1")
<=> $true )
& ( esk4574_4("2","1","2","2")
<=> $true )
& ( esk4574_4("2","2","1","1")
<=> $true )
& ( esk4574_4("2","2","1","2")
<=> $true )
& ( esk4574_4("2","2","2","1")
<=> $true )
& ( esk4574_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4575_4,fi_predicates,
( ( esk4575_4("1","1","1","1")
<=> $true )
& ( esk4575_4("1","1","1","2")
<=> $true )
& ( esk4575_4("1","1","2","1")
<=> $true )
& ( esk4575_4("1","1","2","2")
<=> $true )
& ( esk4575_4("1","2","1","1")
<=> $true )
& ( esk4575_4("1","2","1","2")
<=> $true )
& ( esk4575_4("1","2","2","1")
<=> $true )
& ( esk4575_4("1","2","2","2")
<=> $true )
& ( esk4575_4("2","1","1","1")
<=> $true )
& ( esk4575_4("2","1","1","2")
<=> $true )
& ( esk4575_4("2","1","2","1")
<=> $true )
& ( esk4575_4("2","1","2","2")
<=> $true )
& ( esk4575_4("2","2","1","1")
<=> $true )
& ( esk4575_4("2","2","1","2")
<=> $true )
& ( esk4575_4("2","2","2","1")
<=> $true )
& ( esk4575_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4576_4,fi_predicates,
( ( esk4576_4("1","1","1","1")
<=> $true )
& ( esk4576_4("1","1","1","2")
<=> $true )
& ( esk4576_4("1","1","2","1")
<=> $true )
& ( esk4576_4("1","1","2","2")
<=> $true )
& ( esk4576_4("1","2","1","1")
<=> $true )
& ( esk4576_4("1","2","1","2")
<=> $true )
& ( esk4576_4("1","2","2","1")
<=> $true )
& ( esk4576_4("1","2","2","2")
<=> $true )
& ( esk4576_4("2","1","1","1")
<=> $true )
& ( esk4576_4("2","1","1","2")
<=> $true )
& ( esk4576_4("2","1","2","1")
<=> $true )
& ( esk4576_4("2","1","2","2")
<=> $true )
& ( esk4576_4("2","2","1","1")
<=> $true )
& ( esk4576_4("2","2","1","2")
<=> $true )
& ( esk4576_4("2","2","2","1")
<=> $true )
& ( esk4576_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4577_4,fi_predicates,
( ( esk4577_4("1","1","1","1")
<=> $true )
& ( esk4577_4("1","1","1","2")
<=> $true )
& ( esk4577_4("1","1","2","1")
<=> $true )
& ( esk4577_4("1","1","2","2")
<=> $true )
& ( esk4577_4("1","2","1","1")
<=> $true )
& ( esk4577_4("1","2","1","2")
<=> $true )
& ( esk4577_4("1","2","2","1")
<=> $true )
& ( esk4577_4("1","2","2","2")
<=> $true )
& ( esk4577_4("2","1","1","1")
<=> $true )
& ( esk4577_4("2","1","1","2")
<=> $true )
& ( esk4577_4("2","1","2","1")
<=> $true )
& ( esk4577_4("2","1","2","2")
<=> $true )
& ( esk4577_4("2","2","1","1")
<=> $true )
& ( esk4577_4("2","2","1","2")
<=> $true )
& ( esk4577_4("2","2","2","1")
<=> $true )
& ( esk4577_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4578_4,fi_predicates,
( ( esk4578_4("1","1","1","1")
<=> $true )
& ( esk4578_4("1","1","1","2")
<=> $true )
& ( esk4578_4("1","1","2","1")
<=> $true )
& ( esk4578_4("1","1","2","2")
<=> $true )
& ( esk4578_4("1","2","1","1")
<=> $true )
& ( esk4578_4("1","2","1","2")
<=> $true )
& ( esk4578_4("1","2","2","1")
<=> $true )
& ( esk4578_4("1","2","2","2")
<=> $true )
& ( esk4578_4("2","1","1","1")
<=> $true )
& ( esk4578_4("2","1","1","2")
<=> $true )
& ( esk4578_4("2","1","2","1")
<=> $true )
& ( esk4578_4("2","1","2","2")
<=> $true )
& ( esk4578_4("2","2","1","1")
<=> $true )
& ( esk4578_4("2","2","1","2")
<=> $true )
& ( esk4578_4("2","2","2","1")
<=> $true )
& ( esk4578_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4579_4,fi_predicates,
( ( esk4579_4("1","1","1","1")
<=> $true )
& ( esk4579_4("1","1","1","2")
<=> $true )
& ( esk4579_4("1","1","2","1")
<=> $true )
& ( esk4579_4("1","1","2","2")
<=> $true )
& ( esk4579_4("1","2","1","1")
<=> $true )
& ( esk4579_4("1","2","1","2")
<=> $true )
& ( esk4579_4("1","2","2","1")
<=> $true )
& ( esk4579_4("1","2","2","2")
<=> $true )
& ( esk4579_4("2","1","1","1")
<=> $true )
& ( esk4579_4("2","1","1","2")
<=> $true )
& ( esk4579_4("2","1","2","1")
<=> $true )
& ( esk4579_4("2","1","2","2")
<=> $true )
& ( esk4579_4("2","2","1","1")
<=> $true )
& ( esk4579_4("2","2","1","2")
<=> $true )
& ( esk4579_4("2","2","2","1")
<=> $true )
& ( esk4579_4("2","2","2","2")
<=> $true ) ) ).
fof(esk457_4,fi_predicates,
( ( esk457_4("1","1","1","1")
<=> $false )
& ( esk457_4("1","1","1","2")
<=> $false )
& ( esk457_4("1","1","2","1")
<=> $false )
& ( esk457_4("1","1","2","2")
<=> $false )
& ( esk457_4("1","2","1","1")
<=> $false )
& ( esk457_4("1","2","1","2")
<=> $false )
& ( esk457_4("1","2","2","1")
<=> $false )
& ( esk457_4("1","2","2","2")
<=> $false )
& ( esk457_4("2","1","1","1")
<=> $false )
& ( esk457_4("2","1","1","2")
<=> $false )
& ( esk457_4("2","1","2","1")
<=> $false )
& ( esk457_4("2","1","2","2")
<=> $false )
& ( esk457_4("2","2","1","1")
<=> $false )
& ( esk457_4("2","2","1","2")
<=> $false )
& ( esk457_4("2","2","2","1")
<=> $false )
& ( esk457_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4580_4,fi_predicates,
( ( esk4580_4("1","1","1","1")
<=> $true )
& ( esk4580_4("1","1","1","2")
<=> $true )
& ( esk4580_4("1","1","2","1")
<=> $false )
& ( esk4580_4("1","1","2","2")
<=> $true )
& ( esk4580_4("1","2","1","1")
<=> $true )
& ( esk4580_4("1","2","1","2")
<=> $false )
& ( esk4580_4("1","2","2","1")
<=> $true )
& ( esk4580_4("1","2","2","2")
<=> $false )
& ( esk4580_4("2","1","1","1")
<=> $false )
& ( esk4580_4("2","1","1","2")
<=> $true )
& ( esk4580_4("2","1","2","1")
<=> $false )
& ( esk4580_4("2","1","2","2")
<=> $true )
& ( esk4580_4("2","2","1","1")
<=> $true )
& ( esk4580_4("2","2","1","2")
<=> $false )
& ( esk4580_4("2","2","2","1")
<=> $true )
& ( esk4580_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4581_4,fi_predicates,
( ( esk4581_4("1","1","1","1")
<=> $true )
& ( esk4581_4("1","1","1","2")
<=> $true )
& ( esk4581_4("1","1","2","1")
<=> $true )
& ( esk4581_4("1","1","2","2")
<=> $true )
& ( esk4581_4("1","2","1","1")
<=> $true )
& ( esk4581_4("1","2","1","2")
<=> $true )
& ( esk4581_4("1","2","2","1")
<=> $true )
& ( esk4581_4("1","2","2","2")
<=> $true )
& ( esk4581_4("2","1","1","1")
<=> $true )
& ( esk4581_4("2","1","1","2")
<=> $true )
& ( esk4581_4("2","1","2","1")
<=> $true )
& ( esk4581_4("2","1","2","2")
<=> $true )
& ( esk4581_4("2","2","1","1")
<=> $true )
& ( esk4581_4("2","2","1","2")
<=> $true )
& ( esk4581_4("2","2","2","1")
<=> $true )
& ( esk4581_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4582_4,fi_predicates,
( ( esk4582_4("1","1","1","1")
<=> $true )
& ( esk4582_4("1","1","1","2")
<=> $true )
& ( esk4582_4("1","1","2","1")
<=> $true )
& ( esk4582_4("1","1","2","2")
<=> $true )
& ( esk4582_4("1","2","1","1")
<=> $true )
& ( esk4582_4("1","2","1","2")
<=> $true )
& ( esk4582_4("1","2","2","1")
<=> $true )
& ( esk4582_4("1","2","2","2")
<=> $true )
& ( esk4582_4("2","1","1","1")
<=> $true )
& ( esk4582_4("2","1","1","2")
<=> $true )
& ( esk4582_4("2","1","2","1")
<=> $true )
& ( esk4582_4("2","1","2","2")
<=> $true )
& ( esk4582_4("2","2","1","1")
<=> $true )
& ( esk4582_4("2","2","1","2")
<=> $true )
& ( esk4582_4("2","2","2","1")
<=> $true )
& ( esk4582_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4583_4,fi_predicates,
( ( esk4583_4("1","1","1","1")
<=> $true )
& ( esk4583_4("1","1","1","2")
<=> $true )
& ( esk4583_4("1","1","2","1")
<=> $true )
& ( esk4583_4("1","1","2","2")
<=> $true )
& ( esk4583_4("1","2","1","1")
<=> $true )
& ( esk4583_4("1","2","1","2")
<=> $true )
& ( esk4583_4("1","2","2","1")
<=> $true )
& ( esk4583_4("1","2","2","2")
<=> $true )
& ( esk4583_4("2","1","1","1")
<=> $true )
& ( esk4583_4("2","1","1","2")
<=> $true )
& ( esk4583_4("2","1","2","1")
<=> $true )
& ( esk4583_4("2","1","2","2")
<=> $true )
& ( esk4583_4("2","2","1","1")
<=> $true )
& ( esk4583_4("2","2","1","2")
<=> $true )
& ( esk4583_4("2","2","2","1")
<=> $true )
& ( esk4583_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4584_4,fi_predicates,
( ( esk4584_4("1","1","1","1")
<=> $true )
& ( esk4584_4("1","1","1","2")
<=> $true )
& ( esk4584_4("1","1","2","1")
<=> $false )
& ( esk4584_4("1","1","2","2")
<=> $true )
& ( esk4584_4("1","2","1","1")
<=> $true )
& ( esk4584_4("1","2","1","2")
<=> $false )
& ( esk4584_4("1","2","2","1")
<=> $true )
& ( esk4584_4("1","2","2","2")
<=> $false )
& ( esk4584_4("2","1","1","1")
<=> $false )
& ( esk4584_4("2","1","1","2")
<=> $true )
& ( esk4584_4("2","1","2","1")
<=> $false )
& ( esk4584_4("2","1","2","2")
<=> $true )
& ( esk4584_4("2","2","1","1")
<=> $true )
& ( esk4584_4("2","2","1","2")
<=> $false )
& ( esk4584_4("2","2","2","1")
<=> $true )
& ( esk4584_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4585_4,fi_predicates,
( ( esk4585_4("1","1","1","1")
<=> $true )
& ( esk4585_4("1","1","1","2")
<=> $true )
& ( esk4585_4("1","1","2","1")
<=> $true )
& ( esk4585_4("1","1","2","2")
<=> $true )
& ( esk4585_4("1","2","1","1")
<=> $true )
& ( esk4585_4("1","2","1","2")
<=> $true )
& ( esk4585_4("1","2","2","1")
<=> $true )
& ( esk4585_4("1","2","2","2")
<=> $true )
& ( esk4585_4("2","1","1","1")
<=> $true )
& ( esk4585_4("2","1","1","2")
<=> $true )
& ( esk4585_4("2","1","2","1")
<=> $true )
& ( esk4585_4("2","1","2","2")
<=> $true )
& ( esk4585_4("2","2","1","1")
<=> $true )
& ( esk4585_4("2","2","1","2")
<=> $true )
& ( esk4585_4("2","2","2","1")
<=> $true )
& ( esk4585_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4586_4,fi_predicates,
( ( esk4586_4("1","1","1","1")
<=> $true )
& ( esk4586_4("1","1","1","2")
<=> $true )
& ( esk4586_4("1","1","2","1")
<=> $false )
& ( esk4586_4("1","1","2","2")
<=> $true )
& ( esk4586_4("1","2","1","1")
<=> $true )
& ( esk4586_4("1","2","1","2")
<=> $false )
& ( esk4586_4("1","2","2","1")
<=> $true )
& ( esk4586_4("1","2","2","2")
<=> $false )
& ( esk4586_4("2","1","1","1")
<=> $false )
& ( esk4586_4("2","1","1","2")
<=> $true )
& ( esk4586_4("2","1","2","1")
<=> $false )
& ( esk4586_4("2","1","2","2")
<=> $true )
& ( esk4586_4("2","2","1","1")
<=> $true )
& ( esk4586_4("2","2","1","2")
<=> $false )
& ( esk4586_4("2","2","2","1")
<=> $true )
& ( esk4586_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4587_4,fi_predicates,
( ( esk4587_4("1","1","1","1")
<=> $true )
& ( esk4587_4("1","1","1","2")
<=> $true )
& ( esk4587_4("1","1","2","1")
<=> $true )
& ( esk4587_4("1","1","2","2")
<=> $true )
& ( esk4587_4("1","2","1","1")
<=> $true )
& ( esk4587_4("1","2","1","2")
<=> $true )
& ( esk4587_4("1","2","2","1")
<=> $true )
& ( esk4587_4("1","2","2","2")
<=> $true )
& ( esk4587_4("2","1","1","1")
<=> $true )
& ( esk4587_4("2","1","1","2")
<=> $true )
& ( esk4587_4("2","1","2","1")
<=> $true )
& ( esk4587_4("2","1","2","2")
<=> $true )
& ( esk4587_4("2","2","1","1")
<=> $true )
& ( esk4587_4("2","2","1","2")
<=> $true )
& ( esk4587_4("2","2","2","1")
<=> $true )
& ( esk4587_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4588_4,fi_predicates,
( ( esk4588_4("1","1","1","1")
<=> $true )
& ( esk4588_4("1","1","1","2")
<=> $true )
& ( esk4588_4("1","1","2","1")
<=> $true )
& ( esk4588_4("1","1","2","2")
<=> $true )
& ( esk4588_4("1","2","1","1")
<=> $true )
& ( esk4588_4("1","2","1","2")
<=> $true )
& ( esk4588_4("1","2","2","1")
<=> $true )
& ( esk4588_4("1","2","2","2")
<=> $true )
& ( esk4588_4("2","1","1","1")
<=> $true )
& ( esk4588_4("2","1","1","2")
<=> $true )
& ( esk4588_4("2","1","2","1")
<=> $true )
& ( esk4588_4("2","1","2","2")
<=> $true )
& ( esk4588_4("2","2","1","1")
<=> $true )
& ( esk4588_4("2","2","1","2")
<=> $true )
& ( esk4588_4("2","2","2","1")
<=> $true )
& ( esk4588_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4589_4,fi_predicates,
( ( esk4589_4("1","1","1","1")
<=> $true )
& ( esk4589_4("1","1","1","2")
<=> $true )
& ( esk4589_4("1","1","2","1")
<=> $true )
& ( esk4589_4("1","1","2","2")
<=> $true )
& ( esk4589_4("1","2","1","1")
<=> $true )
& ( esk4589_4("1","2","1","2")
<=> $true )
& ( esk4589_4("1","2","2","1")
<=> $true )
& ( esk4589_4("1","2","2","2")
<=> $true )
& ( esk4589_4("2","1","1","1")
<=> $true )
& ( esk4589_4("2","1","1","2")
<=> $true )
& ( esk4589_4("2","1","2","1")
<=> $true )
& ( esk4589_4("2","1","2","2")
<=> $true )
& ( esk4589_4("2","2","1","1")
<=> $true )
& ( esk4589_4("2","2","1","2")
<=> $true )
& ( esk4589_4("2","2","2","1")
<=> $true )
& ( esk4589_4("2","2","2","2")
<=> $true ) ) ).
fof(esk458_4,fi_predicates,
( ( esk458_4("1","1","1","1")
<=> $true )
& ( esk458_4("1","1","1","2")
<=> $true )
& ( esk458_4("1","1","2","1")
<=> $true )
& ( esk458_4("1","1","2","2")
<=> $true )
& ( esk458_4("1","2","1","1")
<=> $true )
& ( esk458_4("1","2","1","2")
<=> $true )
& ( esk458_4("1","2","2","1")
<=> $true )
& ( esk458_4("1","2","2","2")
<=> $true )
& ( esk458_4("2","1","1","1")
<=> $true )
& ( esk458_4("2","1","1","2")
<=> $true )
& ( esk458_4("2","1","2","1")
<=> $true )
& ( esk458_4("2","1","2","2")
<=> $true )
& ( esk458_4("2","2","1","1")
<=> $true )
& ( esk458_4("2","2","1","2")
<=> $true )
& ( esk458_4("2","2","2","1")
<=> $true )
& ( esk458_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4590_4,fi_predicates,
( ( esk4590_4("1","1","1","1")
<=> $true )
& ( esk4590_4("1","1","1","2")
<=> $true )
& ( esk4590_4("1","1","2","1")
<=> $true )
& ( esk4590_4("1","1","2","2")
<=> $true )
& ( esk4590_4("1","2","1","1")
<=> $true )
& ( esk4590_4("1","2","1","2")
<=> $true )
& ( esk4590_4("1","2","2","1")
<=> $true )
& ( esk4590_4("1","2","2","2")
<=> $true )
& ( esk4590_4("2","1","1","1")
<=> $true )
& ( esk4590_4("2","1","1","2")
<=> $true )
& ( esk4590_4("2","1","2","1")
<=> $true )
& ( esk4590_4("2","1","2","2")
<=> $true )
& ( esk4590_4("2","2","1","1")
<=> $true )
& ( esk4590_4("2","2","1","2")
<=> $true )
& ( esk4590_4("2","2","2","1")
<=> $true )
& ( esk4590_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4591_4,fi_predicates,
( ( esk4591_4("1","1","1","1")
<=> $true )
& ( esk4591_4("1","1","1","2")
<=> $true )
& ( esk4591_4("1","1","2","1")
<=> $true )
& ( esk4591_4("1","1","2","2")
<=> $true )
& ( esk4591_4("1","2","1","1")
<=> $true )
& ( esk4591_4("1","2","1","2")
<=> $true )
& ( esk4591_4("1","2","2","1")
<=> $true )
& ( esk4591_4("1","2","2","2")
<=> $true )
& ( esk4591_4("2","1","1","1")
<=> $true )
& ( esk4591_4("2","1","1","2")
<=> $true )
& ( esk4591_4("2","1","2","1")
<=> $true )
& ( esk4591_4("2","1","2","2")
<=> $true )
& ( esk4591_4("2","2","1","1")
<=> $true )
& ( esk4591_4("2","2","1","2")
<=> $true )
& ( esk4591_4("2","2","2","1")
<=> $true )
& ( esk4591_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4592_4,fi_predicates,
( ( esk4592_4("1","1","1","1")
<=> $true )
& ( esk4592_4("1","1","1","2")
<=> $true )
& ( esk4592_4("1","1","2","1")
<=> $true )
& ( esk4592_4("1","1","2","2")
<=> $true )
& ( esk4592_4("1","2","1","1")
<=> $true )
& ( esk4592_4("1","2","1","2")
<=> $true )
& ( esk4592_4("1","2","2","1")
<=> $true )
& ( esk4592_4("1","2","2","2")
<=> $true )
& ( esk4592_4("2","1","1","1")
<=> $true )
& ( esk4592_4("2","1","1","2")
<=> $true )
& ( esk4592_4("2","1","2","1")
<=> $true )
& ( esk4592_4("2","1","2","2")
<=> $true )
& ( esk4592_4("2","2","1","1")
<=> $true )
& ( esk4592_4("2","2","1","2")
<=> $true )
& ( esk4592_4("2","2","2","1")
<=> $true )
& ( esk4592_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4593_4,fi_predicates,
( ( esk4593_4("1","1","1","1")
<=> $true )
& ( esk4593_4("1","1","1","2")
<=> $true )
& ( esk4593_4("1","1","2","1")
<=> $true )
& ( esk4593_4("1","1","2","2")
<=> $true )
& ( esk4593_4("1","2","1","1")
<=> $true )
& ( esk4593_4("1","2","1","2")
<=> $true )
& ( esk4593_4("1","2","2","1")
<=> $true )
& ( esk4593_4("1","2","2","2")
<=> $true )
& ( esk4593_4("2","1","1","1")
<=> $true )
& ( esk4593_4("2","1","1","2")
<=> $true )
& ( esk4593_4("2","1","2","1")
<=> $true )
& ( esk4593_4("2","1","2","2")
<=> $true )
& ( esk4593_4("2","2","1","1")
<=> $true )
& ( esk4593_4("2","2","1","2")
<=> $true )
& ( esk4593_4("2","2","2","1")
<=> $true )
& ( esk4593_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4594_4,fi_predicates,
( ( esk4594_4("1","1","1","1")
<=> $true )
& ( esk4594_4("1","1","1","2")
<=> $false )
& ( esk4594_4("1","1","2","1")
<=> $false )
& ( esk4594_4("1","1","2","2")
<=> $false )
& ( esk4594_4("1","2","1","1")
<=> $true )
& ( esk4594_4("1","2","1","2")
<=> $true )
& ( esk4594_4("1","2","2","1")
<=> $true )
& ( esk4594_4("1","2","2","2")
<=> $true )
& ( esk4594_4("2","1","1","1")
<=> $false )
& ( esk4594_4("2","1","1","2")
<=> $true )
& ( esk4594_4("2","1","2","1")
<=> $true )
& ( esk4594_4("2","1","2","2")
<=> $false )
& ( esk4594_4("2","2","1","1")
<=> $true )
& ( esk4594_4("2","2","1","2")
<=> $false )
& ( esk4594_4("2","2","2","1")
<=> $false )
& ( esk4594_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4595_4,fi_predicates,
( ( esk4595_4("1","1","1","1")
<=> $true )
& ( esk4595_4("1","1","1","2")
<=> $true )
& ( esk4595_4("1","1","2","1")
<=> $true )
& ( esk4595_4("1","1","2","2")
<=> $true )
& ( esk4595_4("1","2","1","1")
<=> $true )
& ( esk4595_4("1","2","1","2")
<=> $true )
& ( esk4595_4("1","2","2","1")
<=> $true )
& ( esk4595_4("1","2","2","2")
<=> $true )
& ( esk4595_4("2","1","1","1")
<=> $true )
& ( esk4595_4("2","1","1","2")
<=> $true )
& ( esk4595_4("2","1","2","1")
<=> $true )
& ( esk4595_4("2","1","2","2")
<=> $true )
& ( esk4595_4("2","2","1","1")
<=> $true )
& ( esk4595_4("2","2","1","2")
<=> $true )
& ( esk4595_4("2","2","2","1")
<=> $true )
& ( esk4595_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4596_4,fi_predicates,
( ( esk4596_4("1","1","1","1")
<=> $true )
& ( esk4596_4("1","1","1","2")
<=> $false )
& ( esk4596_4("1","1","2","1")
<=> $true )
& ( esk4596_4("1","1","2","2")
<=> $false )
& ( esk4596_4("1","2","1","1")
<=> $true )
& ( esk4596_4("1","2","1","2")
<=> $false )
& ( esk4596_4("1","2","2","1")
<=> $true )
& ( esk4596_4("1","2","2","2")
<=> $false )
& ( esk4596_4("2","1","1","1")
<=> $true )
& ( esk4596_4("2","1","1","2")
<=> $true )
& ( esk4596_4("2","1","2","1")
<=> $false )
& ( esk4596_4("2","1","2","2")
<=> $false )
& ( esk4596_4("2","2","1","1")
<=> $true )
& ( esk4596_4("2","2","1","2")
<=> $true )
& ( esk4596_4("2","2","2","1")
<=> $true )
& ( esk4596_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4597_4,fi_predicates,
( ( esk4597_4("1","1","1","1")
<=> $true )
& ( esk4597_4("1","1","1","2")
<=> $true )
& ( esk4597_4("1","1","2","1")
<=> $true )
& ( esk4597_4("1","1","2","2")
<=> $true )
& ( esk4597_4("1","2","1","1")
<=> $true )
& ( esk4597_4("1","2","1","2")
<=> $true )
& ( esk4597_4("1","2","2","1")
<=> $true )
& ( esk4597_4("1","2","2","2")
<=> $true )
& ( esk4597_4("2","1","1","1")
<=> $true )
& ( esk4597_4("2","1","1","2")
<=> $true )
& ( esk4597_4("2","1","2","1")
<=> $true )
& ( esk4597_4("2","1","2","2")
<=> $true )
& ( esk4597_4("2","2","1","1")
<=> $true )
& ( esk4597_4("2","2","1","2")
<=> $true )
& ( esk4597_4("2","2","2","1")
<=> $true )
& ( esk4597_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4598_4,fi_predicates,
( ( esk4598_4("1","1","1","1")
<=> $true )
& ( esk4598_4("1","1","1","2")
<=> $false )
& ( esk4598_4("1","1","2","1")
<=> $true )
& ( esk4598_4("1","1","2","2")
<=> $false )
& ( esk4598_4("1","2","1","1")
<=> $true )
& ( esk4598_4("1","2","1","2")
<=> $false )
& ( esk4598_4("1","2","2","1")
<=> $true )
& ( esk4598_4("1","2","2","2")
<=> $false )
& ( esk4598_4("2","1","1","1")
<=> $false )
& ( esk4598_4("2","1","1","2")
<=> $true )
& ( esk4598_4("2","1","2","1")
<=> $false )
& ( esk4598_4("2","1","2","2")
<=> $true )
& ( esk4598_4("2","2","1","1")
<=> $true )
& ( esk4598_4("2","2","1","2")
<=> $true )
& ( esk4598_4("2","2","2","1")
<=> $true )
& ( esk4598_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4599_4,fi_predicates,
( ( esk4599_4("1","1","1","1")
<=> $true )
& ( esk4599_4("1","1","1","2")
<=> $true )
& ( esk4599_4("1","1","2","1")
<=> $true )
& ( esk4599_4("1","1","2","2")
<=> $true )
& ( esk4599_4("1","2","1","1")
<=> $true )
& ( esk4599_4("1","2","1","2")
<=> $true )
& ( esk4599_4("1","2","2","1")
<=> $true )
& ( esk4599_4("1","2","2","2")
<=> $true )
& ( esk4599_4("2","1","1","1")
<=> $true )
& ( esk4599_4("2","1","1","2")
<=> $true )
& ( esk4599_4("2","1","2","1")
<=> $true )
& ( esk4599_4("2","1","2","2")
<=> $true )
& ( esk4599_4("2","2","1","1")
<=> $true )
& ( esk4599_4("2","2","1","2")
<=> $true )
& ( esk4599_4("2","2","2","1")
<=> $true )
& ( esk4599_4("2","2","2","2")
<=> $true ) ) ).
fof(esk459_4,fi_predicates,
( ( esk459_4("1","1","1","1")
<=> $true )
& ( esk459_4("1","1","1","2")
<=> $true )
& ( esk459_4("1","1","2","1")
<=> $true )
& ( esk459_4("1","1","2","2")
<=> $true )
& ( esk459_4("1","2","1","1")
<=> $true )
& ( esk459_4("1","2","1","2")
<=> $true )
& ( esk459_4("1","2","2","1")
<=> $true )
& ( esk459_4("1","2","2","2")
<=> $true )
& ( esk459_4("2","1","1","1")
<=> $true )
& ( esk459_4("2","1","1","2")
<=> $true )
& ( esk459_4("2","1","2","1")
<=> $true )
& ( esk459_4("2","1","2","2")
<=> $true )
& ( esk459_4("2","2","1","1")
<=> $true )
& ( esk459_4("2","2","1","2")
<=> $true )
& ( esk459_4("2","2","2","1")
<=> $true )
& ( esk459_4("2","2","2","2")
<=> $true ) ) ).
fof(esk45_0,fi_predicates,
( esk45_0
<=> $false ) ).
fof(esk4600_4,fi_predicates,
( ( esk4600_4("1","1","1","1")
<=> $true )
& ( esk4600_4("1","1","1","2")
<=> $true )
& ( esk4600_4("1","1","2","1")
<=> $false )
& ( esk4600_4("1","1","2","2")
<=> $true )
& ( esk4600_4("1","2","1","1")
<=> $true )
& ( esk4600_4("1","2","1","2")
<=> $false )
& ( esk4600_4("1","2","2","1")
<=> $true )
& ( esk4600_4("1","2","2","2")
<=> $false )
& ( esk4600_4("2","1","1","1")
<=> $false )
& ( esk4600_4("2","1","1","2")
<=> $true )
& ( esk4600_4("2","1","2","1")
<=> $false )
& ( esk4600_4("2","1","2","2")
<=> $true )
& ( esk4600_4("2","2","1","1")
<=> $true )
& ( esk4600_4("2","2","1","2")
<=> $false )
& ( esk4600_4("2","2","2","1")
<=> $true )
& ( esk4600_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4601_4,fi_predicates,
( ( esk4601_4("1","1","1","1")
<=> $true )
& ( esk4601_4("1","1","1","2")
<=> $true )
& ( esk4601_4("1","1","2","1")
<=> $true )
& ( esk4601_4("1","1","2","2")
<=> $true )
& ( esk4601_4("1","2","1","1")
<=> $true )
& ( esk4601_4("1","2","1","2")
<=> $true )
& ( esk4601_4("1","2","2","1")
<=> $true )
& ( esk4601_4("1","2","2","2")
<=> $true )
& ( esk4601_4("2","1","1","1")
<=> $true )
& ( esk4601_4("2","1","1","2")
<=> $true )
& ( esk4601_4("2","1","2","1")
<=> $true )
& ( esk4601_4("2","1","2","2")
<=> $true )
& ( esk4601_4("2","2","1","1")
<=> $true )
& ( esk4601_4("2","2","1","2")
<=> $true )
& ( esk4601_4("2","2","2","1")
<=> $true )
& ( esk4601_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4602_4,fi_predicates,
( ( esk4602_4("1","1","1","1")
<=> $false )
& ( esk4602_4("1","1","1","2")
<=> $false )
& ( esk4602_4("1","1","2","1")
<=> $false )
& ( esk4602_4("1","1","2","2")
<=> $false )
& ( esk4602_4("1","2","1","1")
<=> $false )
& ( esk4602_4("1","2","1","2")
<=> $false )
& ( esk4602_4("1","2","2","1")
<=> $false )
& ( esk4602_4("1","2","2","2")
<=> $false )
& ( esk4602_4("2","1","1","1")
<=> $false )
& ( esk4602_4("2","1","1","2")
<=> $false )
& ( esk4602_4("2","1","2","1")
<=> $false )
& ( esk4602_4("2","1","2","2")
<=> $false )
& ( esk4602_4("2","2","1","1")
<=> $false )
& ( esk4602_4("2","2","1","2")
<=> $false )
& ( esk4602_4("2","2","2","1")
<=> $false )
& ( esk4602_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4603_4,fi_predicates,
( ( esk4603_4("1","1","1","1")
<=> $false )
& ( esk4603_4("1","1","1","2")
<=> $false )
& ( esk4603_4("1","1","2","1")
<=> $false )
& ( esk4603_4("1","1","2","2")
<=> $false )
& ( esk4603_4("1","2","1","1")
<=> $false )
& ( esk4603_4("1","2","1","2")
<=> $false )
& ( esk4603_4("1","2","2","1")
<=> $false )
& ( esk4603_4("1","2","2","2")
<=> $false )
& ( esk4603_4("2","1","1","1")
<=> $false )
& ( esk4603_4("2","1","1","2")
<=> $false )
& ( esk4603_4("2","1","2","1")
<=> $false )
& ( esk4603_4("2","1","2","2")
<=> $false )
& ( esk4603_4("2","2","1","1")
<=> $false )
& ( esk4603_4("2","2","1","2")
<=> $false )
& ( esk4603_4("2","2","2","1")
<=> $false )
& ( esk4603_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4604_4,fi_predicates,
( ( esk4604_4("1","1","1","1")
<=> $false )
& ( esk4604_4("1","1","1","2")
<=> $false )
& ( esk4604_4("1","1","2","1")
<=> $false )
& ( esk4604_4("1","1","2","2")
<=> $false )
& ( esk4604_4("1","2","1","1")
<=> $false )
& ( esk4604_4("1","2","1","2")
<=> $false )
& ( esk4604_4("1","2","2","1")
<=> $false )
& ( esk4604_4("1","2","2","2")
<=> $false )
& ( esk4604_4("2","1","1","1")
<=> $false )
& ( esk4604_4("2","1","1","2")
<=> $false )
& ( esk4604_4("2","1","2","1")
<=> $false )
& ( esk4604_4("2","1","2","2")
<=> $false )
& ( esk4604_4("2","2","1","1")
<=> $false )
& ( esk4604_4("2","2","1","2")
<=> $false )
& ( esk4604_4("2","2","2","1")
<=> $false )
& ( esk4604_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4605_4,fi_predicates,
( ( esk4605_4("1","1","1","1")
<=> $false )
& ( esk4605_4("1","1","1","2")
<=> $false )
& ( esk4605_4("1","1","2","1")
<=> $false )
& ( esk4605_4("1","1","2","2")
<=> $false )
& ( esk4605_4("1","2","1","1")
<=> $false )
& ( esk4605_4("1","2","1","2")
<=> $false )
& ( esk4605_4("1","2","2","1")
<=> $false )
& ( esk4605_4("1","2","2","2")
<=> $false )
& ( esk4605_4("2","1","1","1")
<=> $false )
& ( esk4605_4("2","1","1","2")
<=> $false )
& ( esk4605_4("2","1","2","1")
<=> $false )
& ( esk4605_4("2","1","2","2")
<=> $false )
& ( esk4605_4("2","2","1","1")
<=> $false )
& ( esk4605_4("2","2","1","2")
<=> $false )
& ( esk4605_4("2","2","2","1")
<=> $false )
& ( esk4605_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4606_4,fi_predicates,
( ( esk4606_4("1","1","1","1")
<=> $false )
& ( esk4606_4("1","1","1","2")
<=> $false )
& ( esk4606_4("1","1","2","1")
<=> $false )
& ( esk4606_4("1","1","2","2")
<=> $false )
& ( esk4606_4("1","2","1","1")
<=> $false )
& ( esk4606_4("1","2","1","2")
<=> $false )
& ( esk4606_4("1","2","2","1")
<=> $false )
& ( esk4606_4("1","2","2","2")
<=> $false )
& ( esk4606_4("2","1","1","1")
<=> $false )
& ( esk4606_4("2","1","1","2")
<=> $false )
& ( esk4606_4("2","1","2","1")
<=> $false )
& ( esk4606_4("2","1","2","2")
<=> $false )
& ( esk4606_4("2","2","1","1")
<=> $false )
& ( esk4606_4("2","2","1","2")
<=> $false )
& ( esk4606_4("2","2","2","1")
<=> $false )
& ( esk4606_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4607_4,fi_predicates,
( ( esk4607_4("1","1","1","1")
<=> $false )
& ( esk4607_4("1","1","1","2")
<=> $false )
& ( esk4607_4("1","1","2","1")
<=> $false )
& ( esk4607_4("1","1","2","2")
<=> $false )
& ( esk4607_4("1","2","1","1")
<=> $false )
& ( esk4607_4("1","2","1","2")
<=> $false )
& ( esk4607_4("1","2","2","1")
<=> $false )
& ( esk4607_4("1","2","2","2")
<=> $false )
& ( esk4607_4("2","1","1","1")
<=> $false )
& ( esk4607_4("2","1","1","2")
<=> $false )
& ( esk4607_4("2","1","2","1")
<=> $false )
& ( esk4607_4("2","1","2","2")
<=> $false )
& ( esk4607_4("2","2","1","1")
<=> $false )
& ( esk4607_4("2","2","1","2")
<=> $false )
& ( esk4607_4("2","2","2","1")
<=> $false )
& ( esk4607_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4608_4,fi_predicates,
( ( esk4608_4("1","1","1","1")
<=> $false )
& ( esk4608_4("1","1","1","2")
<=> $false )
& ( esk4608_4("1","1","2","1")
<=> $false )
& ( esk4608_4("1","1","2","2")
<=> $false )
& ( esk4608_4("1","2","1","1")
<=> $false )
& ( esk4608_4("1","2","1","2")
<=> $false )
& ( esk4608_4("1","2","2","1")
<=> $false )
& ( esk4608_4("1","2","2","2")
<=> $false )
& ( esk4608_4("2","1","1","1")
<=> $false )
& ( esk4608_4("2","1","1","2")
<=> $false )
& ( esk4608_4("2","1","2","1")
<=> $false )
& ( esk4608_4("2","1","2","2")
<=> $false )
& ( esk4608_4("2","2","1","1")
<=> $false )
& ( esk4608_4("2","2","1","2")
<=> $false )
& ( esk4608_4("2","2","2","1")
<=> $false )
& ( esk4608_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4609_4,fi_predicates,
( ( esk4609_4("1","1","1","1")
<=> $false )
& ( esk4609_4("1","1","1","2")
<=> $false )
& ( esk4609_4("1","1","2","1")
<=> $false )
& ( esk4609_4("1","1","2","2")
<=> $false )
& ( esk4609_4("1","2","1","1")
<=> $false )
& ( esk4609_4("1","2","1","2")
<=> $false )
& ( esk4609_4("1","2","2","1")
<=> $false )
& ( esk4609_4("1","2","2","2")
<=> $false )
& ( esk4609_4("2","1","1","1")
<=> $false )
& ( esk4609_4("2","1","1","2")
<=> $false )
& ( esk4609_4("2","1","2","1")
<=> $false )
& ( esk4609_4("2","1","2","2")
<=> $false )
& ( esk4609_4("2","2","1","1")
<=> $false )
& ( esk4609_4("2","2","1","2")
<=> $false )
& ( esk4609_4("2","2","2","1")
<=> $false )
& ( esk4609_4("2","2","2","2")
<=> $false ) ) ).
fof(esk460_4,fi_predicates,
( ( esk460_4("1","1","1","1")
<=> $true )
& ( esk460_4("1","1","1","2")
<=> $true )
& ( esk460_4("1","1","2","1")
<=> $true )
& ( esk460_4("1","1","2","2")
<=> $true )
& ( esk460_4("1","2","1","1")
<=> $true )
& ( esk460_4("1","2","1","2")
<=> $true )
& ( esk460_4("1","2","2","1")
<=> $true )
& ( esk460_4("1","2","2","2")
<=> $true )
& ( esk460_4("2","1","1","1")
<=> $true )
& ( esk460_4("2","1","1","2")
<=> $true )
& ( esk460_4("2","1","2","1")
<=> $true )
& ( esk460_4("2","1","2","2")
<=> $true )
& ( esk460_4("2","2","1","1")
<=> $true )
& ( esk460_4("2","2","1","2")
<=> $true )
& ( esk460_4("2","2","2","1")
<=> $true )
& ( esk460_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4610_4,fi_predicates,
( ( esk4610_4("1","1","1","1")
<=> $false )
& ( esk4610_4("1","1","1","2")
<=> $false )
& ( esk4610_4("1","1","2","1")
<=> $false )
& ( esk4610_4("1","1","2","2")
<=> $false )
& ( esk4610_4("1","2","1","1")
<=> $false )
& ( esk4610_4("1","2","1","2")
<=> $false )
& ( esk4610_4("1","2","2","1")
<=> $false )
& ( esk4610_4("1","2","2","2")
<=> $false )
& ( esk4610_4("2","1","1","1")
<=> $false )
& ( esk4610_4("2","1","1","2")
<=> $false )
& ( esk4610_4("2","1","2","1")
<=> $false )
& ( esk4610_4("2","1","2","2")
<=> $false )
& ( esk4610_4("2","2","1","1")
<=> $false )
& ( esk4610_4("2","2","1","2")
<=> $false )
& ( esk4610_4("2","2","2","1")
<=> $false )
& ( esk4610_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4611_4,fi_predicates,
( ( esk4611_4("1","1","1","1")
<=> $false )
& ( esk4611_4("1","1","1","2")
<=> $false )
& ( esk4611_4("1","1","2","1")
<=> $false )
& ( esk4611_4("1","1","2","2")
<=> $false )
& ( esk4611_4("1","2","1","1")
<=> $false )
& ( esk4611_4("1","2","1","2")
<=> $false )
& ( esk4611_4("1","2","2","1")
<=> $false )
& ( esk4611_4("1","2","2","2")
<=> $false )
& ( esk4611_4("2","1","1","1")
<=> $false )
& ( esk4611_4("2","1","1","2")
<=> $false )
& ( esk4611_4("2","1","2","1")
<=> $false )
& ( esk4611_4("2","1","2","2")
<=> $false )
& ( esk4611_4("2","2","1","1")
<=> $false )
& ( esk4611_4("2","2","1","2")
<=> $false )
& ( esk4611_4("2","2","2","1")
<=> $false )
& ( esk4611_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4612_4,fi_predicates,
( ( esk4612_4("1","1","1","1")
<=> $false )
& ( esk4612_4("1","1","1","2")
<=> $false )
& ( esk4612_4("1","1","2","1")
<=> $true )
& ( esk4612_4("1","1","2","2")
<=> $false )
& ( esk4612_4("1","2","1","1")
<=> $false )
& ( esk4612_4("1","2","1","2")
<=> $true )
& ( esk4612_4("1","2","2","1")
<=> $false )
& ( esk4612_4("1","2","2","2")
<=> $true )
& ( esk4612_4("2","1","1","1")
<=> $true )
& ( esk4612_4("2","1","1","2")
<=> $false )
& ( esk4612_4("2","1","2","1")
<=> $true )
& ( esk4612_4("2","1","2","2")
<=> $false )
& ( esk4612_4("2","2","1","1")
<=> $false )
& ( esk4612_4("2","2","1","2")
<=> $true )
& ( esk4612_4("2","2","2","1")
<=> $false )
& ( esk4612_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4613_4,fi_predicates,
( ( esk4613_4("1","1","1","1")
<=> $false )
& ( esk4613_4("1","1","1","2")
<=> $false )
& ( esk4613_4("1","1","2","1")
<=> $true )
& ( esk4613_4("1","1","2","2")
<=> $false )
& ( esk4613_4("1","2","1","1")
<=> $false )
& ( esk4613_4("1","2","1","2")
<=> $true )
& ( esk4613_4("1","2","2","1")
<=> $false )
& ( esk4613_4("1","2","2","2")
<=> $true )
& ( esk4613_4("2","1","1","1")
<=> $true )
& ( esk4613_4("2","1","1","2")
<=> $false )
& ( esk4613_4("2","1","2","1")
<=> $true )
& ( esk4613_4("2","1","2","2")
<=> $false )
& ( esk4613_4("2","2","1","1")
<=> $false )
& ( esk4613_4("2","2","1","2")
<=> $true )
& ( esk4613_4("2","2","2","1")
<=> $false )
& ( esk4613_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4614_4,fi_predicates,
( ( esk4614_4("1","1","1","1")
<=> $false )
& ( esk4614_4("1","1","1","2")
<=> $false )
& ( esk4614_4("1","1","2","1")
<=> $false )
& ( esk4614_4("1","1","2","2")
<=> $false )
& ( esk4614_4("1","2","1","1")
<=> $false )
& ( esk4614_4("1","2","1","2")
<=> $false )
& ( esk4614_4("1","2","2","1")
<=> $false )
& ( esk4614_4("1","2","2","2")
<=> $false )
& ( esk4614_4("2","1","1","1")
<=> $false )
& ( esk4614_4("2","1","1","2")
<=> $false )
& ( esk4614_4("2","1","2","1")
<=> $false )
& ( esk4614_4("2","1","2","2")
<=> $false )
& ( esk4614_4("2","2","1","1")
<=> $false )
& ( esk4614_4("2","2","1","2")
<=> $false )
& ( esk4614_4("2","2","2","1")
<=> $false )
& ( esk4614_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4615_4,fi_predicates,
( ( esk4615_4("1","1","1","1")
<=> $false )
& ( esk4615_4("1","1","1","2")
<=> $false )
& ( esk4615_4("1","1","2","1")
<=> $false )
& ( esk4615_4("1","1","2","2")
<=> $false )
& ( esk4615_4("1","2","1","1")
<=> $false )
& ( esk4615_4("1","2","1","2")
<=> $false )
& ( esk4615_4("1","2","2","1")
<=> $false )
& ( esk4615_4("1","2","2","2")
<=> $false )
& ( esk4615_4("2","1","1","1")
<=> $false )
& ( esk4615_4("2","1","1","2")
<=> $false )
& ( esk4615_4("2","1","2","1")
<=> $false )
& ( esk4615_4("2","1","2","2")
<=> $false )
& ( esk4615_4("2","2","1","1")
<=> $false )
& ( esk4615_4("2","2","1","2")
<=> $false )
& ( esk4615_4("2","2","2","1")
<=> $false )
& ( esk4615_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4616_4,fi_predicates,
( ( esk4616_4("1","1","1","1")
<=> $false )
& ( esk4616_4("1","1","1","2")
<=> $false )
& ( esk4616_4("1","1","2","1")
<=> $true )
& ( esk4616_4("1","1","2","2")
<=> $false )
& ( esk4616_4("1","2","1","1")
<=> $false )
& ( esk4616_4("1","2","1","2")
<=> $true )
& ( esk4616_4("1","2","2","1")
<=> $false )
& ( esk4616_4("1","2","2","2")
<=> $true )
& ( esk4616_4("2","1","1","1")
<=> $true )
& ( esk4616_4("2","1","1","2")
<=> $false )
& ( esk4616_4("2","1","2","1")
<=> $true )
& ( esk4616_4("2","1","2","2")
<=> $false )
& ( esk4616_4("2","2","1","1")
<=> $false )
& ( esk4616_4("2","2","1","2")
<=> $true )
& ( esk4616_4("2","2","2","1")
<=> $false )
& ( esk4616_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4617_4,fi_predicates,
( ( esk4617_4("1","1","1","1")
<=> $false )
& ( esk4617_4("1","1","1","2")
<=> $false )
& ( esk4617_4("1","1","2","1")
<=> $true )
& ( esk4617_4("1","1","2","2")
<=> $false )
& ( esk4617_4("1","2","1","1")
<=> $false )
& ( esk4617_4("1","2","1","2")
<=> $true )
& ( esk4617_4("1","2","2","1")
<=> $false )
& ( esk4617_4("1","2","2","2")
<=> $true )
& ( esk4617_4("2","1","1","1")
<=> $true )
& ( esk4617_4("2","1","1","2")
<=> $false )
& ( esk4617_4("2","1","2","1")
<=> $true )
& ( esk4617_4("2","1","2","2")
<=> $false )
& ( esk4617_4("2","2","1","1")
<=> $false )
& ( esk4617_4("2","2","1","2")
<=> $true )
& ( esk4617_4("2","2","2","1")
<=> $false )
& ( esk4617_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4618_4,fi_predicates,
( ( esk4618_4("1","1","1","1")
<=> $false )
& ( esk4618_4("1","1","1","2")
<=> $false )
& ( esk4618_4("1","1","2","1")
<=> $true )
& ( esk4618_4("1","1","2","2")
<=> $false )
& ( esk4618_4("1","2","1","1")
<=> $false )
& ( esk4618_4("1","2","1","2")
<=> $true )
& ( esk4618_4("1","2","2","1")
<=> $false )
& ( esk4618_4("1","2","2","2")
<=> $true )
& ( esk4618_4("2","1","1","1")
<=> $true )
& ( esk4618_4("2","1","1","2")
<=> $false )
& ( esk4618_4("2","1","2","1")
<=> $true )
& ( esk4618_4("2","1","2","2")
<=> $false )
& ( esk4618_4("2","2","1","1")
<=> $false )
& ( esk4618_4("2","2","1","2")
<=> $true )
& ( esk4618_4("2","2","2","1")
<=> $false )
& ( esk4618_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4619_4,fi_predicates,
( ( esk4619_4("1","1","1","1")
<=> $false )
& ( esk4619_4("1","1","1","2")
<=> $false )
& ( esk4619_4("1","1","2","1")
<=> $true )
& ( esk4619_4("1","1","2","2")
<=> $false )
& ( esk4619_4("1","2","1","1")
<=> $false )
& ( esk4619_4("1","2","1","2")
<=> $true )
& ( esk4619_4("1","2","2","1")
<=> $false )
& ( esk4619_4("1","2","2","2")
<=> $true )
& ( esk4619_4("2","1","1","1")
<=> $true )
& ( esk4619_4("2","1","1","2")
<=> $false )
& ( esk4619_4("2","1","2","1")
<=> $true )
& ( esk4619_4("2","1","2","2")
<=> $false )
& ( esk4619_4("2","2","1","1")
<=> $false )
& ( esk4619_4("2","2","1","2")
<=> $true )
& ( esk4619_4("2","2","2","1")
<=> $false )
& ( esk4619_4("2","2","2","2")
<=> $true ) ) ).
fof(esk461_4,fi_predicates,
( ( esk461_4("1","1","1","1")
<=> $true )
& ( esk461_4("1","1","1","2")
<=> $true )
& ( esk461_4("1","1","2","1")
<=> $true )
& ( esk461_4("1","1","2","2")
<=> $true )
& ( esk461_4("1","2","1","1")
<=> $true )
& ( esk461_4("1","2","1","2")
<=> $true )
& ( esk461_4("1","2","2","1")
<=> $true )
& ( esk461_4("1","2","2","2")
<=> $true )
& ( esk461_4("2","1","1","1")
<=> $true )
& ( esk461_4("2","1","1","2")
<=> $true )
& ( esk461_4("2","1","2","1")
<=> $true )
& ( esk461_4("2","1","2","2")
<=> $true )
& ( esk461_4("2","2","1","1")
<=> $true )
& ( esk461_4("2","2","1","2")
<=> $true )
& ( esk461_4("2","2","2","1")
<=> $true )
& ( esk461_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4620_4,fi_predicates,
( ( esk4620_4("1","1","1","1")
<=> $false )
& ( esk4620_4("1","1","1","2")
<=> $false )
& ( esk4620_4("1","1","2","1")
<=> $false )
& ( esk4620_4("1","1","2","2")
<=> $false )
& ( esk4620_4("1","2","1","1")
<=> $false )
& ( esk4620_4("1","2","1","2")
<=> $false )
& ( esk4620_4("1","2","2","1")
<=> $false )
& ( esk4620_4("1","2","2","2")
<=> $false )
& ( esk4620_4("2","1","1","1")
<=> $false )
& ( esk4620_4("2","1","1","2")
<=> $false )
& ( esk4620_4("2","1","2","1")
<=> $false )
& ( esk4620_4("2","1","2","2")
<=> $false )
& ( esk4620_4("2","2","1","1")
<=> $false )
& ( esk4620_4("2","2","1","2")
<=> $false )
& ( esk4620_4("2","2","2","1")
<=> $false )
& ( esk4620_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4621_4,fi_predicates,
( ( esk4621_4("1","1","1","1")
<=> $false )
& ( esk4621_4("1","1","1","2")
<=> $false )
& ( esk4621_4("1","1","2","1")
<=> $false )
& ( esk4621_4("1","1","2","2")
<=> $false )
& ( esk4621_4("1","2","1","1")
<=> $false )
& ( esk4621_4("1","2","1","2")
<=> $false )
& ( esk4621_4("1","2","2","1")
<=> $false )
& ( esk4621_4("1","2","2","2")
<=> $false )
& ( esk4621_4("2","1","1","1")
<=> $false )
& ( esk4621_4("2","1","1","2")
<=> $false )
& ( esk4621_4("2","1","2","1")
<=> $false )
& ( esk4621_4("2","1","2","2")
<=> $false )
& ( esk4621_4("2","2","1","1")
<=> $false )
& ( esk4621_4("2","2","1","2")
<=> $false )
& ( esk4621_4("2","2","2","1")
<=> $false )
& ( esk4621_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4622_4,fi_predicates,
( ( esk4622_4("1","1","1","1")
<=> $false )
& ( esk4622_4("1","1","1","2")
<=> $false )
& ( esk4622_4("1","1","2","1")
<=> $false )
& ( esk4622_4("1","1","2","2")
<=> $false )
& ( esk4622_4("1","2","1","1")
<=> $false )
& ( esk4622_4("1","2","1","2")
<=> $false )
& ( esk4622_4("1","2","2","1")
<=> $false )
& ( esk4622_4("1","2","2","2")
<=> $false )
& ( esk4622_4("2","1","1","1")
<=> $false )
& ( esk4622_4("2","1","1","2")
<=> $false )
& ( esk4622_4("2","1","2","1")
<=> $false )
& ( esk4622_4("2","1","2","2")
<=> $false )
& ( esk4622_4("2","2","1","1")
<=> $false )
& ( esk4622_4("2","2","1","2")
<=> $false )
& ( esk4622_4("2","2","2","1")
<=> $false )
& ( esk4622_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4623_4,fi_predicates,
( ( esk4623_4("1","1","1","1")
<=> $false )
& ( esk4623_4("1","1","1","2")
<=> $false )
& ( esk4623_4("1","1","2","1")
<=> $false )
& ( esk4623_4("1","1","2","2")
<=> $false )
& ( esk4623_4("1","2","1","1")
<=> $false )
& ( esk4623_4("1","2","1","2")
<=> $false )
& ( esk4623_4("1","2","2","1")
<=> $false )
& ( esk4623_4("1","2","2","2")
<=> $false )
& ( esk4623_4("2","1","1","1")
<=> $false )
& ( esk4623_4("2","1","1","2")
<=> $false )
& ( esk4623_4("2","1","2","1")
<=> $false )
& ( esk4623_4("2","1","2","2")
<=> $false )
& ( esk4623_4("2","2","1","1")
<=> $false )
& ( esk4623_4("2","2","1","2")
<=> $false )
& ( esk4623_4("2","2","2","1")
<=> $false )
& ( esk4623_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4624_4,fi_predicates,
( ( esk4624_4("1","1","1","1")
<=> $false )
& ( esk4624_4("1","1","1","2")
<=> $false )
& ( esk4624_4("1","1","2","1")
<=> $false )
& ( esk4624_4("1","1","2","2")
<=> $false )
& ( esk4624_4("1","2","1","1")
<=> $false )
& ( esk4624_4("1","2","1","2")
<=> $false )
& ( esk4624_4("1","2","2","1")
<=> $false )
& ( esk4624_4("1","2","2","2")
<=> $false )
& ( esk4624_4("2","1","1","1")
<=> $false )
& ( esk4624_4("2","1","1","2")
<=> $false )
& ( esk4624_4("2","1","2","1")
<=> $false )
& ( esk4624_4("2","1","2","2")
<=> $false )
& ( esk4624_4("2","2","1","1")
<=> $false )
& ( esk4624_4("2","2","1","2")
<=> $false )
& ( esk4624_4("2","2","2","1")
<=> $false )
& ( esk4624_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4625_4,fi_predicates,
( ( esk4625_4("1","1","1","1")
<=> $false )
& ( esk4625_4("1","1","1","2")
<=> $false )
& ( esk4625_4("1","1","2","1")
<=> $false )
& ( esk4625_4("1","1","2","2")
<=> $false )
& ( esk4625_4("1","2","1","1")
<=> $false )
& ( esk4625_4("1","2","1","2")
<=> $false )
& ( esk4625_4("1","2","2","1")
<=> $false )
& ( esk4625_4("1","2","2","2")
<=> $false )
& ( esk4625_4("2","1","1","1")
<=> $false )
& ( esk4625_4("2","1","1","2")
<=> $false )
& ( esk4625_4("2","1","2","1")
<=> $false )
& ( esk4625_4("2","1","2","2")
<=> $false )
& ( esk4625_4("2","2","1","1")
<=> $false )
& ( esk4625_4("2","2","1","2")
<=> $false )
& ( esk4625_4("2","2","2","1")
<=> $false )
& ( esk4625_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4626_4,fi_predicates,
( ( esk4626_4("1","1","1","1")
<=> $false )
& ( esk4626_4("1","1","1","2")
<=> $true )
& ( esk4626_4("1","1","2","1")
<=> $true )
& ( esk4626_4("1","1","2","2")
<=> $true )
& ( esk4626_4("1","2","1","1")
<=> $false )
& ( esk4626_4("1","2","1","2")
<=> $false )
& ( esk4626_4("1","2","2","1")
<=> $false )
& ( esk4626_4("1","2","2","2")
<=> $false )
& ( esk4626_4("2","1","1","1")
<=> $true )
& ( esk4626_4("2","1","1","2")
<=> $false )
& ( esk4626_4("2","1","2","1")
<=> $false )
& ( esk4626_4("2","1","2","2")
<=> $true )
& ( esk4626_4("2","2","1","1")
<=> $false )
& ( esk4626_4("2","2","1","2")
<=> $true )
& ( esk4626_4("2","2","2","1")
<=> $true )
& ( esk4626_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4627_4,fi_predicates,
( ( esk4627_4("1","1","1","1")
<=> $false )
& ( esk4627_4("1","1","1","2")
<=> $true )
& ( esk4627_4("1","1","2","1")
<=> $true )
& ( esk4627_4("1","1","2","2")
<=> $true )
& ( esk4627_4("1","2","1","1")
<=> $false )
& ( esk4627_4("1","2","1","2")
<=> $false )
& ( esk4627_4("1","2","2","1")
<=> $false )
& ( esk4627_4("1","2","2","2")
<=> $false )
& ( esk4627_4("2","1","1","1")
<=> $true )
& ( esk4627_4("2","1","1","2")
<=> $false )
& ( esk4627_4("2","1","2","1")
<=> $false )
& ( esk4627_4("2","1","2","2")
<=> $true )
& ( esk4627_4("2","2","1","1")
<=> $false )
& ( esk4627_4("2","2","1","2")
<=> $true )
& ( esk4627_4("2","2","2","1")
<=> $true )
& ( esk4627_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4628_4,fi_predicates,
( ( esk4628_4("1","1","1","1")
<=> $false )
& ( esk4628_4("1","1","1","2")
<=> $true )
& ( esk4628_4("1","1","2","1")
<=> $false )
& ( esk4628_4("1","1","2","2")
<=> $true )
& ( esk4628_4("1","2","1","1")
<=> $false )
& ( esk4628_4("1","2","1","2")
<=> $true )
& ( esk4628_4("1","2","2","1")
<=> $false )
& ( esk4628_4("1","2","2","2")
<=> $true )
& ( esk4628_4("2","1","1","1")
<=> $false )
& ( esk4628_4("2","1","1","2")
<=> $false )
& ( esk4628_4("2","1","2","1")
<=> $true )
& ( esk4628_4("2","1","2","2")
<=> $true )
& ( esk4628_4("2","2","1","1")
<=> $false )
& ( esk4628_4("2","2","1","2")
<=> $false )
& ( esk4628_4("2","2","2","1")
<=> $false )
& ( esk4628_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4629_4,fi_predicates,
( ( esk4629_4("1","1","1","1")
<=> $false )
& ( esk4629_4("1","1","1","2")
<=> $true )
& ( esk4629_4("1","1","2","1")
<=> $false )
& ( esk4629_4("1","1","2","2")
<=> $true )
& ( esk4629_4("1","2","1","1")
<=> $false )
& ( esk4629_4("1","2","1","2")
<=> $true )
& ( esk4629_4("1","2","2","1")
<=> $false )
& ( esk4629_4("1","2","2","2")
<=> $true )
& ( esk4629_4("2","1","1","1")
<=> $false )
& ( esk4629_4("2","1","1","2")
<=> $false )
& ( esk4629_4("2","1","2","1")
<=> $true )
& ( esk4629_4("2","1","2","2")
<=> $true )
& ( esk4629_4("2","2","1","1")
<=> $false )
& ( esk4629_4("2","2","1","2")
<=> $false )
& ( esk4629_4("2","2","2","1")
<=> $false )
& ( esk4629_4("2","2","2","2")
<=> $true ) ) ).
fof(esk462_4,fi_predicates,
( ( esk462_4("1","1","1","1")
<=> $true )
& ( esk462_4("1","1","1","2")
<=> $true )
& ( esk462_4("1","1","2","1")
<=> $true )
& ( esk462_4("1","1","2","2")
<=> $true )
& ( esk462_4("1","2","1","1")
<=> $true )
& ( esk462_4("1","2","1","2")
<=> $true )
& ( esk462_4("1","2","2","1")
<=> $true )
& ( esk462_4("1","2","2","2")
<=> $true )
& ( esk462_4("2","1","1","1")
<=> $true )
& ( esk462_4("2","1","1","2")
<=> $true )
& ( esk462_4("2","1","2","1")
<=> $true )
& ( esk462_4("2","1","2","2")
<=> $true )
& ( esk462_4("2","2","1","1")
<=> $true )
& ( esk462_4("2","2","1","2")
<=> $true )
& ( esk462_4("2","2","2","1")
<=> $true )
& ( esk462_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4630_4,fi_predicates,
( ( esk4630_4("1","1","1","1")
<=> $false )
& ( esk4630_4("1","1","1","2")
<=> $true )
& ( esk4630_4("1","1","2","1")
<=> $false )
& ( esk4630_4("1","1","2","2")
<=> $true )
& ( esk4630_4("1","2","1","1")
<=> $false )
& ( esk4630_4("1","2","1","2")
<=> $true )
& ( esk4630_4("1","2","2","1")
<=> $false )
& ( esk4630_4("1","2","2","2")
<=> $true )
& ( esk4630_4("2","1","1","1")
<=> $true )
& ( esk4630_4("2","1","1","2")
<=> $false )
& ( esk4630_4("2","1","2","1")
<=> $true )
& ( esk4630_4("2","1","2","2")
<=> $false )
& ( esk4630_4("2","2","1","1")
<=> $false )
& ( esk4630_4("2","2","1","2")
<=> $false )
& ( esk4630_4("2","2","2","1")
<=> $false )
& ( esk4630_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4631_4,fi_predicates,
( ( esk4631_4("1","1","1","1")
<=> $false )
& ( esk4631_4("1","1","1","2")
<=> $true )
& ( esk4631_4("1","1","2","1")
<=> $false )
& ( esk4631_4("1","1","2","2")
<=> $true )
& ( esk4631_4("1","2","1","1")
<=> $false )
& ( esk4631_4("1","2","1","2")
<=> $true )
& ( esk4631_4("1","2","2","1")
<=> $false )
& ( esk4631_4("1","2","2","2")
<=> $true )
& ( esk4631_4("2","1","1","1")
<=> $true )
& ( esk4631_4("2","1","1","2")
<=> $false )
& ( esk4631_4("2","1","2","1")
<=> $true )
& ( esk4631_4("2","1","2","2")
<=> $false )
& ( esk4631_4("2","2","1","1")
<=> $false )
& ( esk4631_4("2","2","1","2")
<=> $false )
& ( esk4631_4("2","2","2","1")
<=> $false )
& ( esk4631_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4632_4,fi_predicates,
( ( esk4632_4("1","1","1","1")
<=> $false )
& ( esk4632_4("1","1","1","2")
<=> $false )
& ( esk4632_4("1","1","2","1")
<=> $true )
& ( esk4632_4("1","1","2","2")
<=> $false )
& ( esk4632_4("1","2","1","1")
<=> $false )
& ( esk4632_4("1","2","1","2")
<=> $true )
& ( esk4632_4("1","2","2","1")
<=> $false )
& ( esk4632_4("1","2","2","2")
<=> $true )
& ( esk4632_4("2","1","1","1")
<=> $true )
& ( esk4632_4("2","1","1","2")
<=> $false )
& ( esk4632_4("2","1","2","1")
<=> $true )
& ( esk4632_4("2","1","2","2")
<=> $false )
& ( esk4632_4("2","2","1","1")
<=> $false )
& ( esk4632_4("2","2","1","2")
<=> $true )
& ( esk4632_4("2","2","2","1")
<=> $false )
& ( esk4632_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4633_4,fi_predicates,
( ( esk4633_4("1","1","1","1")
<=> $false )
& ( esk4633_4("1","1","1","2")
<=> $false )
& ( esk4633_4("1","1","2","1")
<=> $true )
& ( esk4633_4("1","1","2","2")
<=> $false )
& ( esk4633_4("1","2","1","1")
<=> $false )
& ( esk4633_4("1","2","1","2")
<=> $true )
& ( esk4633_4("1","2","2","1")
<=> $false )
& ( esk4633_4("1","2","2","2")
<=> $true )
& ( esk4633_4("2","1","1","1")
<=> $true )
& ( esk4633_4("2","1","1","2")
<=> $false )
& ( esk4633_4("2","1","2","1")
<=> $true )
& ( esk4633_4("2","1","2","2")
<=> $false )
& ( esk4633_4("2","2","1","1")
<=> $false )
& ( esk4633_4("2","2","1","2")
<=> $true )
& ( esk4633_4("2","2","2","1")
<=> $false )
& ( esk4633_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4634_4,fi_predicates,
( ( esk4634_4("1","1","1","1")
<=> $true )
& ( esk4634_4("1","1","1","2")
<=> $true )
& ( esk4634_4("1","1","2","1")
<=> $true )
& ( esk4634_4("1","1","2","2")
<=> $true )
& ( esk4634_4("1","2","1","1")
<=> $true )
& ( esk4634_4("1","2","1","2")
<=> $true )
& ( esk4634_4("1","2","2","1")
<=> $true )
& ( esk4634_4("1","2","2","2")
<=> $false )
& ( esk4634_4("2","1","1","1")
<=> $true )
& ( esk4634_4("2","1","1","2")
<=> $true )
& ( esk4634_4("2","1","2","1")
<=> $true )
& ( esk4634_4("2","1","2","2")
<=> $true )
& ( esk4634_4("2","2","1","1")
<=> $false )
& ( esk4634_4("2","2","1","2")
<=> $true )
& ( esk4634_4("2","2","2","1")
<=> $true )
& ( esk4634_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4635_4,fi_predicates,
( ( esk4635_4("1","1","1","1")
<=> $true )
& ( esk4635_4("1","1","1","2")
<=> $true )
& ( esk4635_4("1","1","2","1")
<=> $true )
& ( esk4635_4("1","1","2","2")
<=> $true )
& ( esk4635_4("1","2","1","1")
<=> $true )
& ( esk4635_4("1","2","1","2")
<=> $true )
& ( esk4635_4("1","2","2","1")
<=> $true )
& ( esk4635_4("1","2","2","2")
<=> $true )
& ( esk4635_4("2","1","1","1")
<=> $true )
& ( esk4635_4("2","1","1","2")
<=> $true )
& ( esk4635_4("2","1","2","1")
<=> $true )
& ( esk4635_4("2","1","2","2")
<=> $true )
& ( esk4635_4("2","2","1","1")
<=> $true )
& ( esk4635_4("2","2","1","2")
<=> $true )
& ( esk4635_4("2","2","2","1")
<=> $true )
& ( esk4635_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4636_4,fi_predicates,
( ( esk4636_4("1","1","1","1")
<=> $false )
& ( esk4636_4("1","1","1","2")
<=> $true )
& ( esk4636_4("1","1","2","1")
<=> $true )
& ( esk4636_4("1","1","2","2")
<=> $true )
& ( esk4636_4("1","2","1","1")
<=> $false )
& ( esk4636_4("1","2","1","2")
<=> $false )
& ( esk4636_4("1","2","2","1")
<=> $true )
& ( esk4636_4("1","2","2","2")
<=> $true )
& ( esk4636_4("2","1","1","1")
<=> $true )
& ( esk4636_4("2","1","1","2")
<=> $true )
& ( esk4636_4("2","1","2","1")
<=> $true )
& ( esk4636_4("2","1","2","2")
<=> $true )
& ( esk4636_4("2","2","1","1")
<=> $true )
& ( esk4636_4("2","2","1","2")
<=> $true )
& ( esk4636_4("2","2","2","1")
<=> $true )
& ( esk4636_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4637_4,fi_predicates,
( ( esk4637_4("1","1","1","1")
<=> $false )
& ( esk4637_4("1","1","1","2")
<=> $true )
& ( esk4637_4("1","1","2","1")
<=> $true )
& ( esk4637_4("1","1","2","2")
<=> $true )
& ( esk4637_4("1","2","1","1")
<=> $false )
& ( esk4637_4("1","2","1","2")
<=> $false )
& ( esk4637_4("1","2","2","1")
<=> $true )
& ( esk4637_4("1","2","2","2")
<=> $true )
& ( esk4637_4("2","1","1","1")
<=> $true )
& ( esk4637_4("2","1","1","2")
<=> $true )
& ( esk4637_4("2","1","2","1")
<=> $true )
& ( esk4637_4("2","1","2","2")
<=> $true )
& ( esk4637_4("2","2","1","1")
<=> $true )
& ( esk4637_4("2","2","1","2")
<=> $true )
& ( esk4637_4("2","2","2","1")
<=> $true )
& ( esk4637_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4638_4,fi_predicates,
( ( esk4638_4("1","1","1","1")
<=> $false )
& ( esk4638_4("1","1","1","2")
<=> $true )
& ( esk4638_4("1","1","2","1")
<=> $true )
& ( esk4638_4("1","1","2","2")
<=> $true )
& ( esk4638_4("1","2","1","1")
<=> $false )
& ( esk4638_4("1","2","1","2")
<=> $false )
& ( esk4638_4("1","2","2","1")
<=> $true )
& ( esk4638_4("1","2","2","2")
<=> $true )
& ( esk4638_4("2","1","1","1")
<=> $true )
& ( esk4638_4("2","1","1","2")
<=> $true )
& ( esk4638_4("2","1","2","1")
<=> $true )
& ( esk4638_4("2","1","2","2")
<=> $true )
& ( esk4638_4("2","2","1","1")
<=> $true )
& ( esk4638_4("2","2","1","2")
<=> $true )
& ( esk4638_4("2","2","2","1")
<=> $true )
& ( esk4638_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4639_4,fi_predicates,
( ( esk4639_4("1","1","1","1")
<=> $true )
& ( esk4639_4("1","1","1","2")
<=> $true )
& ( esk4639_4("1","1","2","1")
<=> $true )
& ( esk4639_4("1","1","2","2")
<=> $true )
& ( esk4639_4("1","2","1","1")
<=> $true )
& ( esk4639_4("1","2","1","2")
<=> $true )
& ( esk4639_4("1","2","2","1")
<=> $true )
& ( esk4639_4("1","2","2","2")
<=> $true )
& ( esk4639_4("2","1","1","1")
<=> $true )
& ( esk4639_4("2","1","1","2")
<=> $true )
& ( esk4639_4("2","1","2","1")
<=> $true )
& ( esk4639_4("2","1","2","2")
<=> $true )
& ( esk4639_4("2","2","1","1")
<=> $true )
& ( esk4639_4("2","2","1","2")
<=> $false )
& ( esk4639_4("2","2","2","1")
<=> $false )
& ( esk4639_4("2","2","2","2")
<=> $true ) ) ).
fof(esk463_4,fi_predicates,
( ( esk463_4("1","1","1","1")
<=> $true )
& ( esk463_4("1","1","1","2")
<=> $true )
& ( esk463_4("1","1","2","1")
<=> $true )
& ( esk463_4("1","1","2","2")
<=> $true )
& ( esk463_4("1","2","1","1")
<=> $true )
& ( esk463_4("1","2","1","2")
<=> $true )
& ( esk463_4("1","2","2","1")
<=> $true )
& ( esk463_4("1","2","2","2")
<=> $true )
& ( esk463_4("2","1","1","1")
<=> $true )
& ( esk463_4("2","1","1","2")
<=> $true )
& ( esk463_4("2","1","2","1")
<=> $true )
& ( esk463_4("2","1","2","2")
<=> $true )
& ( esk463_4("2","2","1","1")
<=> $true )
& ( esk463_4("2","2","1","2")
<=> $true )
& ( esk463_4("2","2","2","1")
<=> $true )
& ( esk463_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4640_4,fi_predicates,
( ( esk4640_4("1","1","1","1")
<=> $true )
& ( esk4640_4("1","1","1","2")
<=> $true )
& ( esk4640_4("1","1","2","1")
<=> $true )
& ( esk4640_4("1","1","2","2")
<=> $true )
& ( esk4640_4("1","2","1","1")
<=> $true )
& ( esk4640_4("1","2","1","2")
<=> $true )
& ( esk4640_4("1","2","2","1")
<=> $true )
& ( esk4640_4("1","2","2","2")
<=> $true )
& ( esk4640_4("2","1","1","1")
<=> $true )
& ( esk4640_4("2","1","1","2")
<=> $true )
& ( esk4640_4("2","1","2","1")
<=> $true )
& ( esk4640_4("2","1","2","2")
<=> $true )
& ( esk4640_4("2","2","1","1")
<=> $true )
& ( esk4640_4("2","2","1","2")
<=> $true )
& ( esk4640_4("2","2","2","1")
<=> $true )
& ( esk4640_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4641_4,fi_predicates,
( ( esk4641_4("1","1","1","1")
<=> $true )
& ( esk4641_4("1","1","1","2")
<=> $true )
& ( esk4641_4("1","1","2","1")
<=> $true )
& ( esk4641_4("1","1","2","2")
<=> $true )
& ( esk4641_4("1","2","1","1")
<=> $true )
& ( esk4641_4("1","2","1","2")
<=> $true )
& ( esk4641_4("1","2","2","1")
<=> $true )
& ( esk4641_4("1","2","2","2")
<=> $false )
& ( esk4641_4("2","1","1","1")
<=> $true )
& ( esk4641_4("2","1","1","2")
<=> $true )
& ( esk4641_4("2","1","2","1")
<=> $true )
& ( esk4641_4("2","1","2","2")
<=> $true )
& ( esk4641_4("2","2","1","1")
<=> $false )
& ( esk4641_4("2","2","1","2")
<=> $true )
& ( esk4641_4("2","2","2","1")
<=> $true )
& ( esk4641_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4642_4,fi_predicates,
( ( esk4642_4("1","1","1","1")
<=> $true )
& ( esk4642_4("1","1","1","2")
<=> $true )
& ( esk4642_4("1","1","2","1")
<=> $true )
& ( esk4642_4("1","1","2","2")
<=> $true )
& ( esk4642_4("1","2","1","1")
<=> $true )
& ( esk4642_4("1","2","1","2")
<=> $true )
& ( esk4642_4("1","2","2","1")
<=> $true )
& ( esk4642_4("1","2","2","2")
<=> $true )
& ( esk4642_4("2","1","1","1")
<=> $true )
& ( esk4642_4("2","1","1","2")
<=> $true )
& ( esk4642_4("2","1","2","1")
<=> $true )
& ( esk4642_4("2","1","2","2")
<=> $true )
& ( esk4642_4("2","2","1","1")
<=> $true )
& ( esk4642_4("2","2","1","2")
<=> $true )
& ( esk4642_4("2","2","2","1")
<=> $true )
& ( esk4642_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4643_4,fi_predicates,
( ( esk4643_4("1","1","1","1")
<=> $false )
& ( esk4643_4("1","1","1","2")
<=> $false )
& ( esk4643_4("1","1","2","1")
<=> $false )
& ( esk4643_4("1","1","2","2")
<=> $false )
& ( esk4643_4("1","2","1","1")
<=> $true )
& ( esk4643_4("1","2","1","2")
<=> $true )
& ( esk4643_4("1","2","2","1")
<=> $false )
& ( esk4643_4("1","2","2","2")
<=> $true )
& ( esk4643_4("2","1","1","1")
<=> $false )
& ( esk4643_4("2","1","1","2")
<=> $false )
& ( esk4643_4("2","1","2","1")
<=> $false )
& ( esk4643_4("2","1","2","2")
<=> $true )
& ( esk4643_4("2","2","1","1")
<=> $true )
& ( esk4643_4("2","2","1","2")
<=> $true )
& ( esk4643_4("2","2","2","1")
<=> $true )
& ( esk4643_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4644_4,fi_predicates,
( ( esk4644_4("1","1","1","1")
<=> $false )
& ( esk4644_4("1","1","1","2")
<=> $false )
& ( esk4644_4("1","1","2","1")
<=> $false )
& ( esk4644_4("1","1","2","2")
<=> $false )
& ( esk4644_4("1","2","1","1")
<=> $true )
& ( esk4644_4("1","2","1","2")
<=> $true )
& ( esk4644_4("1","2","2","1")
<=> $false )
& ( esk4644_4("1","2","2","2")
<=> $true )
& ( esk4644_4("2","1","1","1")
<=> $false )
& ( esk4644_4("2","1","1","2")
<=> $false )
& ( esk4644_4("2","1","2","1")
<=> $false )
& ( esk4644_4("2","1","2","2")
<=> $true )
& ( esk4644_4("2","2","1","1")
<=> $true )
& ( esk4644_4("2","2","1","2")
<=> $true )
& ( esk4644_4("2","2","2","1")
<=> $true )
& ( esk4644_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4645_4,fi_predicates,
( ( esk4645_4("1","1","1","1")
<=> $false )
& ( esk4645_4("1","1","1","2")
<=> $false )
& ( esk4645_4("1","1","2","1")
<=> $false )
& ( esk4645_4("1","1","2","2")
<=> $false )
& ( esk4645_4("1","2","1","1")
<=> $true )
& ( esk4645_4("1","2","1","2")
<=> $true )
& ( esk4645_4("1","2","2","1")
<=> $false )
& ( esk4645_4("1","2","2","2")
<=> $true )
& ( esk4645_4("2","1","1","1")
<=> $false )
& ( esk4645_4("2","1","1","2")
<=> $false )
& ( esk4645_4("2","1","2","1")
<=> $false )
& ( esk4645_4("2","1","2","2")
<=> $true )
& ( esk4645_4("2","2","1","1")
<=> $true )
& ( esk4645_4("2","2","1","2")
<=> $true )
& ( esk4645_4("2","2","2","1")
<=> $true )
& ( esk4645_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4646_4,fi_predicates,
( ( esk4646_4("1","1","1","1")
<=> $false )
& ( esk4646_4("1","1","1","2")
<=> $true )
& ( esk4646_4("1","1","2","1")
<=> $true )
& ( esk4646_4("1","1","2","2")
<=> $true )
& ( esk4646_4("1","2","1","1")
<=> $true )
& ( esk4646_4("1","2","1","2")
<=> $true )
& ( esk4646_4("1","2","2","1")
<=> $true )
& ( esk4646_4("1","2","2","2")
<=> $true )
& ( esk4646_4("2","1","1","1")
<=> $true )
& ( esk4646_4("2","1","1","2")
<=> $false )
& ( esk4646_4("2","1","2","1")
<=> $true )
& ( esk4646_4("2","1","2","2")
<=> $false )
& ( esk4646_4("2","2","1","1")
<=> $true )
& ( esk4646_4("2","2","1","2")
<=> $true )
& ( esk4646_4("2","2","2","1")
<=> $true )
& ( esk4646_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4647_4,fi_predicates,
( ( esk4647_4("1","1","1","1")
<=> $true )
& ( esk4647_4("1","1","1","2")
<=> $false )
& ( esk4647_4("1","1","2","1")
<=> $false )
& ( esk4647_4("1","1","2","2")
<=> $false )
& ( esk4647_4("1","2","1","1")
<=> $false )
& ( esk4647_4("1","2","1","2")
<=> $false )
& ( esk4647_4("1","2","2","1")
<=> $false )
& ( esk4647_4("1","2","2","2")
<=> $false )
& ( esk4647_4("2","1","1","1")
<=> $false )
& ( esk4647_4("2","1","1","2")
<=> $true )
& ( esk4647_4("2","1","2","1")
<=> $false )
& ( esk4647_4("2","1","2","2")
<=> $true )
& ( esk4647_4("2","2","1","1")
<=> $false )
& ( esk4647_4("2","2","1","2")
<=> $false )
& ( esk4647_4("2","2","2","1")
<=> $false )
& ( esk4647_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4648_4,fi_predicates,
( ( esk4648_4("1","1","1","1")
<=> $true )
& ( esk4648_4("1","1","1","2")
<=> $true )
& ( esk4648_4("1","1","2","1")
<=> $false )
& ( esk4648_4("1","1","2","2")
<=> $true )
& ( esk4648_4("1","2","1","1")
<=> $true )
& ( esk4648_4("1","2","1","2")
<=> $false )
& ( esk4648_4("1","2","2","1")
<=> $true )
& ( esk4648_4("1","2","2","2")
<=> $false )
& ( esk4648_4("2","1","1","1")
<=> $false )
& ( esk4648_4("2","1","1","2")
<=> $true )
& ( esk4648_4("2","1","2","1")
<=> $false )
& ( esk4648_4("2","1","2","2")
<=> $true )
& ( esk4648_4("2","2","1","1")
<=> $true )
& ( esk4648_4("2","2","1","2")
<=> $false )
& ( esk4648_4("2","2","2","1")
<=> $true )
& ( esk4648_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4649_4,fi_predicates,
( ( esk4649_4("1","1","1","1")
<=> $false )
& ( esk4649_4("1","1","1","2")
<=> $false )
& ( esk4649_4("1","1","2","1")
<=> $false )
& ( esk4649_4("1","1","2","2")
<=> $false )
& ( esk4649_4("1","2","1","1")
<=> $false )
& ( esk4649_4("1","2","1","2")
<=> $false )
& ( esk4649_4("1","2","2","1")
<=> $false )
& ( esk4649_4("1","2","2","2")
<=> $false )
& ( esk4649_4("2","1","1","1")
<=> $false )
& ( esk4649_4("2","1","1","2")
<=> $false )
& ( esk4649_4("2","1","2","1")
<=> $false )
& ( esk4649_4("2","1","2","2")
<=> $false )
& ( esk4649_4("2","2","1","1")
<=> $false )
& ( esk4649_4("2","2","1","2")
<=> $false )
& ( esk4649_4("2","2","2","1")
<=> $false )
& ( esk4649_4("2","2","2","2")
<=> $false ) ) ).
fof(esk464_4,fi_predicates,
( ( esk464_4("1","1","1","1")
<=> $true )
& ( esk464_4("1","1","1","2")
<=> $true )
& ( esk464_4("1","1","2","1")
<=> $true )
& ( esk464_4("1","1","2","2")
<=> $true )
& ( esk464_4("1","2","1","1")
<=> $true )
& ( esk464_4("1","2","1","2")
<=> $true )
& ( esk464_4("1","2","2","1")
<=> $true )
& ( esk464_4("1","2","2","2")
<=> $true )
& ( esk464_4("2","1","1","1")
<=> $true )
& ( esk464_4("2","1","1","2")
<=> $true )
& ( esk464_4("2","1","2","1")
<=> $true )
& ( esk464_4("2","1","2","2")
<=> $true )
& ( esk464_4("2","2","1","1")
<=> $true )
& ( esk464_4("2","2","1","2")
<=> $true )
& ( esk464_4("2","2","2","1")
<=> $true )
& ( esk464_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4650_4,fi_predicates,
( ( esk4650_4("1","1","1","1")
<=> $false )
& ( esk4650_4("1","1","1","2")
<=> $false )
& ( esk4650_4("1","1","2","1")
<=> $false )
& ( esk4650_4("1","1","2","2")
<=> $false )
& ( esk4650_4("1","2","1","1")
<=> $false )
& ( esk4650_4("1","2","1","2")
<=> $false )
& ( esk4650_4("1","2","2","1")
<=> $false )
& ( esk4650_4("1","2","2","2")
<=> $false )
& ( esk4650_4("2","1","1","1")
<=> $false )
& ( esk4650_4("2","1","1","2")
<=> $false )
& ( esk4650_4("2","1","2","1")
<=> $false )
& ( esk4650_4("2","1","2","2")
<=> $false )
& ( esk4650_4("2","2","1","1")
<=> $false )
& ( esk4650_4("2","2","1","2")
<=> $false )
& ( esk4650_4("2","2","2","1")
<=> $false )
& ( esk4650_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4651_4,fi_predicates,
( ( esk4651_4("1","1","1","1")
<=> $true )
& ( esk4651_4("1","1","1","2")
<=> $true )
& ( esk4651_4("1","1","2","1")
<=> $true )
& ( esk4651_4("1","1","2","2")
<=> $true )
& ( esk4651_4("1","2","1","1")
<=> $true )
& ( esk4651_4("1","2","1","2")
<=> $false )
& ( esk4651_4("1","2","2","1")
<=> $true )
& ( esk4651_4("1","2","2","2")
<=> $false )
& ( esk4651_4("2","1","1","1")
<=> $false )
& ( esk4651_4("2","1","1","2")
<=> $true )
& ( esk4651_4("2","1","2","1")
<=> $false )
& ( esk4651_4("2","1","2","2")
<=> $true )
& ( esk4651_4("2","2","1","1")
<=> $true )
& ( esk4651_4("2","2","1","2")
<=> $true )
& ( esk4651_4("2","2","2","1")
<=> $true )
& ( esk4651_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4652_4,fi_predicates,
( ( esk4652_4("1","1","1","1")
<=> $true )
& ( esk4652_4("1","1","1","2")
<=> $false )
& ( esk4652_4("1","1","2","1")
<=> $true )
& ( esk4652_4("1","1","2","2")
<=> $false )
& ( esk4652_4("1","2","1","1")
<=> $true )
& ( esk4652_4("1","2","1","2")
<=> $false )
& ( esk4652_4("1","2","2","1")
<=> $true )
& ( esk4652_4("1","2","2","2")
<=> $false )
& ( esk4652_4("2","1","1","1")
<=> $true )
& ( esk4652_4("2","1","1","2")
<=> $true )
& ( esk4652_4("2","1","2","1")
<=> $false )
& ( esk4652_4("2","1","2","2")
<=> $false )
& ( esk4652_4("2","2","1","1")
<=> $true )
& ( esk4652_4("2","2","1","2")
<=> $true )
& ( esk4652_4("2","2","2","1")
<=> $true )
& ( esk4652_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4653_4,fi_predicates,
( ( esk4653_4("1","1","1","1")
<=> $false )
& ( esk4653_4("1","1","1","2")
<=> $false )
& ( esk4653_4("1","1","2","1")
<=> $false )
& ( esk4653_4("1","1","2","2")
<=> $false )
& ( esk4653_4("1","2","1","1")
<=> $false )
& ( esk4653_4("1","2","1","2")
<=> $true )
& ( esk4653_4("1","2","2","1")
<=> $false )
& ( esk4653_4("1","2","2","2")
<=> $true )
& ( esk4653_4("2","1","1","1")
<=> $false )
& ( esk4653_4("2","1","1","2")
<=> $false )
& ( esk4653_4("2","1","2","1")
<=> $true )
& ( esk4653_4("2","1","2","2")
<=> $false )
& ( esk4653_4("2","2","1","1")
<=> $false )
& ( esk4653_4("2","2","1","2")
<=> $false )
& ( esk4653_4("2","2","2","1")
<=> $false )
& ( esk4653_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4654_4,fi_predicates,
( ( esk4654_4("1","1","1","1")
<=> $true )
& ( esk4654_4("1","1","1","2")
<=> $true )
& ( esk4654_4("1","1","2","1")
<=> $true )
& ( esk4654_4("1","1","2","2")
<=> $true )
& ( esk4654_4("1","2","1","1")
<=> $true )
& ( esk4654_4("1","2","1","2")
<=> $true )
& ( esk4654_4("1","2","2","1")
<=> $true )
& ( esk4654_4("1","2","2","2")
<=> $true )
& ( esk4654_4("2","1","1","1")
<=> $true )
& ( esk4654_4("2","1","1","2")
<=> $true )
& ( esk4654_4("2","1","2","1")
<=> $true )
& ( esk4654_4("2","1","2","2")
<=> $true )
& ( esk4654_4("2","2","1","1")
<=> $true )
& ( esk4654_4("2","2","1","2")
<=> $true )
& ( esk4654_4("2","2","2","1")
<=> $true )
& ( esk4654_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4655_4,fi_predicates,
( ( esk4655_4("1","1","1","1")
<=> $true )
& ( esk4655_4("1","1","1","2")
<=> $true )
& ( esk4655_4("1","1","2","1")
<=> $true )
& ( esk4655_4("1","1","2","2")
<=> $true )
& ( esk4655_4("1","2","1","1")
<=> $true )
& ( esk4655_4("1","2","1","2")
<=> $true )
& ( esk4655_4("1","2","2","1")
<=> $true )
& ( esk4655_4("1","2","2","2")
<=> $true )
& ( esk4655_4("2","1","1","1")
<=> $true )
& ( esk4655_4("2","1","1","2")
<=> $true )
& ( esk4655_4("2","1","2","1")
<=> $true )
& ( esk4655_4("2","1","2","2")
<=> $true )
& ( esk4655_4("2","2","1","1")
<=> $true )
& ( esk4655_4("2","2","1","2")
<=> $true )
& ( esk4655_4("2","2","2","1")
<=> $true )
& ( esk4655_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4656_4,fi_predicates,
( ( esk4656_4("1","1","1","1")
<=> $false )
& ( esk4656_4("1","1","1","2")
<=> $false )
& ( esk4656_4("1","1","2","1")
<=> $false )
& ( esk4656_4("1","1","2","2")
<=> $false )
& ( esk4656_4("1","2","1","1")
<=> $false )
& ( esk4656_4("1","2","1","2")
<=> $false )
& ( esk4656_4("1","2","2","1")
<=> $false )
& ( esk4656_4("1","2","2","2")
<=> $false )
& ( esk4656_4("2","1","1","1")
<=> $false )
& ( esk4656_4("2","1","1","2")
<=> $false )
& ( esk4656_4("2","1","2","1")
<=> $false )
& ( esk4656_4("2","1","2","2")
<=> $false )
& ( esk4656_4("2","2","1","1")
<=> $false )
& ( esk4656_4("2","2","1","2")
<=> $false )
& ( esk4656_4("2","2","2","1")
<=> $false )
& ( esk4656_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4657_4,fi_predicates,
( ( esk4657_4("1","1","1","1")
<=> $true )
& ( esk4657_4("1","1","1","2")
<=> $true )
& ( esk4657_4("1","1","2","1")
<=> $true )
& ( esk4657_4("1","1","2","2")
<=> $true )
& ( esk4657_4("1","2","1","1")
<=> $true )
& ( esk4657_4("1","2","1","2")
<=> $true )
& ( esk4657_4("1","2","2","1")
<=> $true )
& ( esk4657_4("1","2","2","2")
<=> $true )
& ( esk4657_4("2","1","1","1")
<=> $true )
& ( esk4657_4("2","1","1","2")
<=> $true )
& ( esk4657_4("2","1","2","1")
<=> $true )
& ( esk4657_4("2","1","2","2")
<=> $true )
& ( esk4657_4("2","2","1","1")
<=> $true )
& ( esk4657_4("2","2","1","2")
<=> $true )
& ( esk4657_4("2","2","2","1")
<=> $true )
& ( esk4657_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4658_4,fi_predicates,
( ( esk4658_4("1","1","1","1")
<=> $true )
& ( esk4658_4("1","1","1","2")
<=> $true )
& ( esk4658_4("1","1","2","1")
<=> $false )
& ( esk4658_4("1","1","2","2")
<=> $true )
& ( esk4658_4("1","2","1","1")
<=> $true )
& ( esk4658_4("1","2","1","2")
<=> $false )
& ( esk4658_4("1","2","2","1")
<=> $true )
& ( esk4658_4("1","2","2","2")
<=> $false )
& ( esk4658_4("2","1","1","1")
<=> $false )
& ( esk4658_4("2","1","1","2")
<=> $true )
& ( esk4658_4("2","1","2","1")
<=> $false )
& ( esk4658_4("2","1","2","2")
<=> $true )
& ( esk4658_4("2","2","1","1")
<=> $true )
& ( esk4658_4("2","2","1","2")
<=> $false )
& ( esk4658_4("2","2","2","1")
<=> $true )
& ( esk4658_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4659_4,fi_predicates,
( ( esk4659_4("1","1","1","1")
<=> $false )
& ( esk4659_4("1","1","1","2")
<=> $false )
& ( esk4659_4("1","1","2","1")
<=> $false )
& ( esk4659_4("1","1","2","2")
<=> $false )
& ( esk4659_4("1","2","1","1")
<=> $false )
& ( esk4659_4("1","2","1","2")
<=> $false )
& ( esk4659_4("1","2","2","1")
<=> $false )
& ( esk4659_4("1","2","2","2")
<=> $false )
& ( esk4659_4("2","1","1","1")
<=> $false )
& ( esk4659_4("2","1","1","2")
<=> $false )
& ( esk4659_4("2","1","2","1")
<=> $false )
& ( esk4659_4("2","1","2","2")
<=> $false )
& ( esk4659_4("2","2","1","1")
<=> $false )
& ( esk4659_4("2","2","1","2")
<=> $false )
& ( esk4659_4("2","2","2","1")
<=> $false )
& ( esk4659_4("2","2","2","2")
<=> $false ) ) ).
fof(esk465_4,fi_predicates,
( ( esk465_4("1","1","1","1")
<=> $true )
& ( esk465_4("1","1","1","2")
<=> $true )
& ( esk465_4("1","1","2","1")
<=> $true )
& ( esk465_4("1","1","2","2")
<=> $true )
& ( esk465_4("1","2","1","1")
<=> $true )
& ( esk465_4("1","2","1","2")
<=> $true )
& ( esk465_4("1","2","2","1")
<=> $true )
& ( esk465_4("1","2","2","2")
<=> $true )
& ( esk465_4("2","1","1","1")
<=> $true )
& ( esk465_4("2","1","1","2")
<=> $true )
& ( esk465_4("2","1","2","1")
<=> $true )
& ( esk465_4("2","1","2","2")
<=> $true )
& ( esk465_4("2","2","1","1")
<=> $true )
& ( esk465_4("2","2","1","2")
<=> $true )
& ( esk465_4("2","2","2","1")
<=> $true )
& ( esk465_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4660_4,fi_predicates,
( ( esk4660_4("1","1","1","1")
<=> $true )
& ( esk4660_4("1","1","1","2")
<=> $true )
& ( esk4660_4("1","1","2","1")
<=> $true )
& ( esk4660_4("1","1","2","2")
<=> $true )
& ( esk4660_4("1","2","1","1")
<=> $true )
& ( esk4660_4("1","2","1","2")
<=> $true )
& ( esk4660_4("1","2","2","1")
<=> $true )
& ( esk4660_4("1","2","2","2")
<=> $true )
& ( esk4660_4("2","1","1","1")
<=> $true )
& ( esk4660_4("2","1","1","2")
<=> $true )
& ( esk4660_4("2","1","2","1")
<=> $true )
& ( esk4660_4("2","1","2","2")
<=> $true )
& ( esk4660_4("2","2","1","1")
<=> $true )
& ( esk4660_4("2","2","1","2")
<=> $true )
& ( esk4660_4("2","2","2","1")
<=> $true )
& ( esk4660_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4661_4,fi_predicates,
( ( esk4661_4("1","1","1","1")
<=> $true )
& ( esk4661_4("1","1","1","2")
<=> $true )
& ( esk4661_4("1","1","2","1")
<=> $false )
& ( esk4661_4("1","1","2","2")
<=> $true )
& ( esk4661_4("1","2","1","1")
<=> $true )
& ( esk4661_4("1","2","1","2")
<=> $false )
& ( esk4661_4("1","2","2","1")
<=> $true )
& ( esk4661_4("1","2","2","2")
<=> $false )
& ( esk4661_4("2","1","1","1")
<=> $false )
& ( esk4661_4("2","1","1","2")
<=> $true )
& ( esk4661_4("2","1","2","1")
<=> $false )
& ( esk4661_4("2","1","2","2")
<=> $true )
& ( esk4661_4("2","2","1","1")
<=> $true )
& ( esk4661_4("2","2","1","2")
<=> $false )
& ( esk4661_4("2","2","2","1")
<=> $true )
& ( esk4661_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4662_4,fi_predicates,
( ( esk4662_4("1","1","1","1")
<=> $false )
& ( esk4662_4("1","1","1","2")
<=> $false )
& ( esk4662_4("1","1","2","1")
<=> $false )
& ( esk4662_4("1","1","2","2")
<=> $false )
& ( esk4662_4("1","2","1","1")
<=> $false )
& ( esk4662_4("1","2","1","2")
<=> $false )
& ( esk4662_4("1","2","2","1")
<=> $false )
& ( esk4662_4("1","2","2","2")
<=> $false )
& ( esk4662_4("2","1","1","1")
<=> $false )
& ( esk4662_4("2","1","1","2")
<=> $false )
& ( esk4662_4("2","1","2","1")
<=> $false )
& ( esk4662_4("2","1","2","2")
<=> $false )
& ( esk4662_4("2","2","1","1")
<=> $false )
& ( esk4662_4("2","2","1","2")
<=> $false )
& ( esk4662_4("2","2","2","1")
<=> $false )
& ( esk4662_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4663_4,fi_predicates,
( ( esk4663_4("1","1","1","1")
<=> $true )
& ( esk4663_4("1","1","1","2")
<=> $true )
& ( esk4663_4("1","1","2","1")
<=> $true )
& ( esk4663_4("1","1","2","2")
<=> $true )
& ( esk4663_4("1","2","1","1")
<=> $true )
& ( esk4663_4("1","2","1","2")
<=> $true )
& ( esk4663_4("1","2","2","1")
<=> $true )
& ( esk4663_4("1","2","2","2")
<=> $true )
& ( esk4663_4("2","1","1","1")
<=> $true )
& ( esk4663_4("2","1","1","2")
<=> $true )
& ( esk4663_4("2","1","2","1")
<=> $true )
& ( esk4663_4("2","1","2","2")
<=> $true )
& ( esk4663_4("2","2","1","1")
<=> $true )
& ( esk4663_4("2","2","1","2")
<=> $true )
& ( esk4663_4("2","2","2","1")
<=> $true )
& ( esk4663_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4664_4,fi_predicates,
( ( esk4664_4("1","1","1","1")
<=> $true )
& ( esk4664_4("1","1","1","2")
<=> $true )
& ( esk4664_4("1","1","2","1")
<=> $true )
& ( esk4664_4("1","1","2","2")
<=> $true )
& ( esk4664_4("1","2","1","1")
<=> $true )
& ( esk4664_4("1","2","1","2")
<=> $true )
& ( esk4664_4("1","2","2","1")
<=> $true )
& ( esk4664_4("1","2","2","2")
<=> $true )
& ( esk4664_4("2","1","1","1")
<=> $true )
& ( esk4664_4("2","1","1","2")
<=> $true )
& ( esk4664_4("2","1","2","1")
<=> $true )
& ( esk4664_4("2","1","2","2")
<=> $true )
& ( esk4664_4("2","2","1","1")
<=> $true )
& ( esk4664_4("2","2","1","2")
<=> $true )
& ( esk4664_4("2","2","2","1")
<=> $true )
& ( esk4664_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4665_4,fi_predicates,
( ( esk4665_4("1","1","1","1")
<=> $false )
& ( esk4665_4("1","1","1","2")
<=> $false )
& ( esk4665_4("1","1","2","1")
<=> $false )
& ( esk4665_4("1","1","2","2")
<=> $false )
& ( esk4665_4("1","2","1","1")
<=> $false )
& ( esk4665_4("1","2","1","2")
<=> $false )
& ( esk4665_4("1","2","2","1")
<=> $false )
& ( esk4665_4("1","2","2","2")
<=> $false )
& ( esk4665_4("2","1","1","1")
<=> $false )
& ( esk4665_4("2","1","1","2")
<=> $false )
& ( esk4665_4("2","1","2","1")
<=> $false )
& ( esk4665_4("2","1","2","2")
<=> $false )
& ( esk4665_4("2","2","1","1")
<=> $false )
& ( esk4665_4("2","2","1","2")
<=> $false )
& ( esk4665_4("2","2","2","1")
<=> $false )
& ( esk4665_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4666_4,fi_predicates,
( ( esk4666_4("1","1","1","1")
<=> $false )
& ( esk4666_4("1","1","1","2")
<=> $false )
& ( esk4666_4("1","1","2","1")
<=> $false )
& ( esk4666_4("1","1","2","2")
<=> $false )
& ( esk4666_4("1","2","1","1")
<=> $false )
& ( esk4666_4("1","2","1","2")
<=> $false )
& ( esk4666_4("1","2","2","1")
<=> $false )
& ( esk4666_4("1","2","2","2")
<=> $false )
& ( esk4666_4("2","1","1","1")
<=> $false )
& ( esk4666_4("2","1","1","2")
<=> $false )
& ( esk4666_4("2","1","2","1")
<=> $false )
& ( esk4666_4("2","1","2","2")
<=> $false )
& ( esk4666_4("2","2","1","1")
<=> $false )
& ( esk4666_4("2","2","1","2")
<=> $false )
& ( esk4666_4("2","2","2","1")
<=> $false )
& ( esk4666_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4667_4,fi_predicates,
( ( esk4667_4("1","1","1","1")
<=> $true )
& ( esk4667_4("1","1","1","2")
<=> $true )
& ( esk4667_4("1","1","2","1")
<=> $true )
& ( esk4667_4("1","1","2","2")
<=> $true )
& ( esk4667_4("1","2","1","1")
<=> $true )
& ( esk4667_4("1","2","1","2")
<=> $true )
& ( esk4667_4("1","2","2","1")
<=> $true )
& ( esk4667_4("1","2","2","2")
<=> $true )
& ( esk4667_4("2","1","1","1")
<=> $true )
& ( esk4667_4("2","1","1","2")
<=> $true )
& ( esk4667_4("2","1","2","1")
<=> $true )
& ( esk4667_4("2","1","2","2")
<=> $true )
& ( esk4667_4("2","2","1","1")
<=> $true )
& ( esk4667_4("2","2","1","2")
<=> $true )
& ( esk4667_4("2","2","2","1")
<=> $true )
& ( esk4667_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4668_4,fi_predicates,
( ( esk4668_4("1","1","1","1")
<=> $true )
& ( esk4668_4("1","1","1","2")
<=> $true )
& ( esk4668_4("1","1","2","1")
<=> $true )
& ( esk4668_4("1","1","2","2")
<=> $true )
& ( esk4668_4("1","2","1","1")
<=> $true )
& ( esk4668_4("1","2","1","2")
<=> $true )
& ( esk4668_4("1","2","2","1")
<=> $true )
& ( esk4668_4("1","2","2","2")
<=> $true )
& ( esk4668_4("2","1","1","1")
<=> $true )
& ( esk4668_4("2","1","1","2")
<=> $true )
& ( esk4668_4("2","1","2","1")
<=> $true )
& ( esk4668_4("2","1","2","2")
<=> $true )
& ( esk4668_4("2","2","1","1")
<=> $true )
& ( esk4668_4("2","2","1","2")
<=> $true )
& ( esk4668_4("2","2","2","1")
<=> $true )
& ( esk4668_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4669_4,fi_predicates,
( ( esk4669_4("1","1","1","1")
<=> $true )
& ( esk4669_4("1","1","1","2")
<=> $true )
& ( esk4669_4("1","1","2","1")
<=> $false )
& ( esk4669_4("1","1","2","2")
<=> $true )
& ( esk4669_4("1","2","1","1")
<=> $true )
& ( esk4669_4("1","2","1","2")
<=> $false )
& ( esk4669_4("1","2","2","1")
<=> $true )
& ( esk4669_4("1","2","2","2")
<=> $false )
& ( esk4669_4("2","1","1","1")
<=> $false )
& ( esk4669_4("2","1","1","2")
<=> $true )
& ( esk4669_4("2","1","2","1")
<=> $false )
& ( esk4669_4("2","1","2","2")
<=> $true )
& ( esk4669_4("2","2","1","1")
<=> $true )
& ( esk4669_4("2","2","1","2")
<=> $false )
& ( esk4669_4("2","2","2","1")
<=> $true )
& ( esk4669_4("2","2","2","2")
<=> $false ) ) ).
fof(esk466_4,fi_predicates,
( ( esk466_4("1","1","1","1")
<=> $true )
& ( esk466_4("1","1","1","2")
<=> $true )
& ( esk466_4("1","1","2","1")
<=> $true )
& ( esk466_4("1","1","2","2")
<=> $true )
& ( esk466_4("1","2","1","1")
<=> $true )
& ( esk466_4("1","2","1","2")
<=> $true )
& ( esk466_4("1","2","2","1")
<=> $true )
& ( esk466_4("1","2","2","2")
<=> $true )
& ( esk466_4("2","1","1","1")
<=> $true )
& ( esk466_4("2","1","1","2")
<=> $true )
& ( esk466_4("2","1","2","1")
<=> $true )
& ( esk466_4("2","1","2","2")
<=> $true )
& ( esk466_4("2","2","1","1")
<=> $true )
& ( esk466_4("2","2","1","2")
<=> $true )
& ( esk466_4("2","2","2","1")
<=> $true )
& ( esk466_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4670_4,fi_predicates,
( ( esk4670_4("1","1","1","1")
<=> $true )
& ( esk4670_4("1","1","1","2")
<=> $true )
& ( esk4670_4("1","1","2","1")
<=> $false )
& ( esk4670_4("1","1","2","2")
<=> $true )
& ( esk4670_4("1","2","1","1")
<=> $true )
& ( esk4670_4("1","2","1","2")
<=> $false )
& ( esk4670_4("1","2","2","1")
<=> $true )
& ( esk4670_4("1","2","2","2")
<=> $false )
& ( esk4670_4("2","1","1","1")
<=> $false )
& ( esk4670_4("2","1","1","2")
<=> $true )
& ( esk4670_4("2","1","2","1")
<=> $false )
& ( esk4670_4("2","1","2","2")
<=> $true )
& ( esk4670_4("2","2","1","1")
<=> $true )
& ( esk4670_4("2","2","1","2")
<=> $false )
& ( esk4670_4("2","2","2","1")
<=> $true )
& ( esk4670_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4671_4,fi_predicates,
( ( esk4671_4("1","1","1","1")
<=> $false )
& ( esk4671_4("1","1","1","2")
<=> $false )
& ( esk4671_4("1","1","2","1")
<=> $false )
& ( esk4671_4("1","1","2","2")
<=> $false )
& ( esk4671_4("1","2","1","1")
<=> $false )
& ( esk4671_4("1","2","1","2")
<=> $false )
& ( esk4671_4("1","2","2","1")
<=> $false )
& ( esk4671_4("1","2","2","2")
<=> $false )
& ( esk4671_4("2","1","1","1")
<=> $false )
& ( esk4671_4("2","1","1","2")
<=> $false )
& ( esk4671_4("2","1","2","1")
<=> $false )
& ( esk4671_4("2","1","2","2")
<=> $false )
& ( esk4671_4("2","2","1","1")
<=> $false )
& ( esk4671_4("2","2","1","2")
<=> $false )
& ( esk4671_4("2","2","2","1")
<=> $false )
& ( esk4671_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4672_4,fi_predicates,
( ( esk4672_4("1","1","1","1")
<=> $true )
& ( esk4672_4("1","1","1","2")
<=> $true )
& ( esk4672_4("1","1","2","1")
<=> $false )
& ( esk4672_4("1","1","2","2")
<=> $true )
& ( esk4672_4("1","2","1","1")
<=> $true )
& ( esk4672_4("1","2","1","2")
<=> $false )
& ( esk4672_4("1","2","2","1")
<=> $true )
& ( esk4672_4("1","2","2","2")
<=> $false )
& ( esk4672_4("2","1","1","1")
<=> $false )
& ( esk4672_4("2","1","1","2")
<=> $true )
& ( esk4672_4("2","1","2","1")
<=> $false )
& ( esk4672_4("2","1","2","2")
<=> $true )
& ( esk4672_4("2","2","1","1")
<=> $true )
& ( esk4672_4("2","2","1","2")
<=> $false )
& ( esk4672_4("2","2","2","1")
<=> $true )
& ( esk4672_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4673_4,fi_predicates,
( ( esk4673_4("1","1","1","1")
<=> $true )
& ( esk4673_4("1","1","1","2")
<=> $true )
& ( esk4673_4("1","1","2","1")
<=> $true )
& ( esk4673_4("1","1","2","2")
<=> $true )
& ( esk4673_4("1","2","1","1")
<=> $true )
& ( esk4673_4("1","2","1","2")
<=> $true )
& ( esk4673_4("1","2","2","1")
<=> $true )
& ( esk4673_4("1","2","2","2")
<=> $true )
& ( esk4673_4("2","1","1","1")
<=> $true )
& ( esk4673_4("2","1","1","2")
<=> $true )
& ( esk4673_4("2","1","2","1")
<=> $true )
& ( esk4673_4("2","1","2","2")
<=> $true )
& ( esk4673_4("2","2","1","1")
<=> $true )
& ( esk4673_4("2","2","1","2")
<=> $true )
& ( esk4673_4("2","2","2","1")
<=> $true )
& ( esk4673_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4674_4,fi_predicates,
( ( esk4674_4("1","1","1","1")
<=> $true )
& ( esk4674_4("1","1","1","2")
<=> $true )
& ( esk4674_4("1","1","2","1")
<=> $false )
& ( esk4674_4("1","1","2","2")
<=> $true )
& ( esk4674_4("1","2","1","1")
<=> $true )
& ( esk4674_4("1","2","1","2")
<=> $false )
& ( esk4674_4("1","2","2","1")
<=> $true )
& ( esk4674_4("1","2","2","2")
<=> $false )
& ( esk4674_4("2","1","1","1")
<=> $false )
& ( esk4674_4("2","1","1","2")
<=> $true )
& ( esk4674_4("2","1","2","1")
<=> $false )
& ( esk4674_4("2","1","2","2")
<=> $true )
& ( esk4674_4("2","2","1","1")
<=> $true )
& ( esk4674_4("2","2","1","2")
<=> $false )
& ( esk4674_4("2","2","2","1")
<=> $true )
& ( esk4674_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4675_4,fi_predicates,
( ( esk4675_4("1","1","1","1")
<=> $false )
& ( esk4675_4("1","1","1","2")
<=> $false )
& ( esk4675_4("1","1","2","1")
<=> $false )
& ( esk4675_4("1","1","2","2")
<=> $false )
& ( esk4675_4("1","2","1","1")
<=> $false )
& ( esk4675_4("1","2","1","2")
<=> $false )
& ( esk4675_4("1","2","2","1")
<=> $false )
& ( esk4675_4("1","2","2","2")
<=> $false )
& ( esk4675_4("2","1","1","1")
<=> $false )
& ( esk4675_4("2","1","1","2")
<=> $false )
& ( esk4675_4("2","1","2","1")
<=> $false )
& ( esk4675_4("2","1","2","2")
<=> $false )
& ( esk4675_4("2","2","1","1")
<=> $false )
& ( esk4675_4("2","2","1","2")
<=> $false )
& ( esk4675_4("2","2","2","1")
<=> $false )
& ( esk4675_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4676_4,fi_predicates,
( ( esk4676_4("1","1","1","1")
<=> $false )
& ( esk4676_4("1","1","1","2")
<=> $false )
& ( esk4676_4("1","1","2","1")
<=> $false )
& ( esk4676_4("1","1","2","2")
<=> $false )
& ( esk4676_4("1","2","1","1")
<=> $false )
& ( esk4676_4("1","2","1","2")
<=> $false )
& ( esk4676_4("1","2","2","1")
<=> $false )
& ( esk4676_4("1","2","2","2")
<=> $false )
& ( esk4676_4("2","1","1","1")
<=> $false )
& ( esk4676_4("2","1","1","2")
<=> $false )
& ( esk4676_4("2","1","2","1")
<=> $false )
& ( esk4676_4("2","1","2","2")
<=> $false )
& ( esk4676_4("2","2","1","1")
<=> $false )
& ( esk4676_4("2","2","1","2")
<=> $false )
& ( esk4676_4("2","2","2","1")
<=> $false )
& ( esk4676_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4677_4,fi_predicates,
( ( esk4677_4("1","1","1","1")
<=> $true )
& ( esk4677_4("1","1","1","2")
<=> $true )
& ( esk4677_4("1","1","2","1")
<=> $true )
& ( esk4677_4("1","1","2","2")
<=> $true )
& ( esk4677_4("1","2","1","1")
<=> $true )
& ( esk4677_4("1","2","1","2")
<=> $true )
& ( esk4677_4("1","2","2","1")
<=> $true )
& ( esk4677_4("1","2","2","2")
<=> $true )
& ( esk4677_4("2","1","1","1")
<=> $true )
& ( esk4677_4("2","1","1","2")
<=> $true )
& ( esk4677_4("2","1","2","1")
<=> $true )
& ( esk4677_4("2","1","2","2")
<=> $true )
& ( esk4677_4("2","2","1","1")
<=> $true )
& ( esk4677_4("2","2","1","2")
<=> $true )
& ( esk4677_4("2","2","2","1")
<=> $true )
& ( esk4677_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4678_4,fi_predicates,
( ( esk4678_4("1","1","1","1")
<=> $false )
& ( esk4678_4("1","1","1","2")
<=> $true )
& ( esk4678_4("1","1","2","1")
<=> $true )
& ( esk4678_4("1","1","2","2")
<=> $true )
& ( esk4678_4("1","2","1","1")
<=> $false )
& ( esk4678_4("1","2","1","2")
<=> $true )
& ( esk4678_4("1","2","2","1")
<=> $false )
& ( esk4678_4("1","2","2","2")
<=> $true )
& ( esk4678_4("2","1","1","1")
<=> $true )
& ( esk4678_4("2","1","1","2")
<=> $false )
& ( esk4678_4("2","1","2","1")
<=> $true )
& ( esk4678_4("2","1","2","2")
<=> $true )
& ( esk4678_4("2","2","1","1")
<=> $false )
& ( esk4678_4("2","2","1","2")
<=> $true )
& ( esk4678_4("2","2","2","1")
<=> $true )
& ( esk4678_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4679_4,fi_predicates,
( ( esk4679_4("1","1","1","1")
<=> $false )
& ( esk4679_4("1","1","1","2")
<=> $false )
& ( esk4679_4("1","1","2","1")
<=> $false )
& ( esk4679_4("1","1","2","2")
<=> $false )
& ( esk4679_4("1","2","1","1")
<=> $false )
& ( esk4679_4("1","2","1","2")
<=> $true )
& ( esk4679_4("1","2","2","1")
<=> $false )
& ( esk4679_4("1","2","2","2")
<=> $true )
& ( esk4679_4("2","1","1","1")
<=> $true )
& ( esk4679_4("2","1","1","2")
<=> $false )
& ( esk4679_4("2","1","2","1")
<=> $true )
& ( esk4679_4("2","1","2","2")
<=> $false )
& ( esk4679_4("2","2","1","1")
<=> $false )
& ( esk4679_4("2","2","1","2")
<=> $false )
& ( esk4679_4("2","2","2","1")
<=> $false )
& ( esk4679_4("2","2","2","2")
<=> $true ) ) ).
fof(esk467_4,fi_predicates,
( ( esk467_4("1","1","1","1")
<=> $true )
& ( esk467_4("1","1","1","2")
<=> $true )
& ( esk467_4("1","1","2","1")
<=> $true )
& ( esk467_4("1","1","2","2")
<=> $true )
& ( esk467_4("1","2","1","1")
<=> $true )
& ( esk467_4("1","2","1","2")
<=> $true )
& ( esk467_4("1","2","2","1")
<=> $true )
& ( esk467_4("1","2","2","2")
<=> $true )
& ( esk467_4("2","1","1","1")
<=> $true )
& ( esk467_4("2","1","1","2")
<=> $true )
& ( esk467_4("2","1","2","1")
<=> $true )
& ( esk467_4("2","1","2","2")
<=> $true )
& ( esk467_4("2","2","1","1")
<=> $true )
& ( esk467_4("2","2","1","2")
<=> $true )
& ( esk467_4("2","2","2","1")
<=> $true )
& ( esk467_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4680_4,fi_predicates,
( ( esk4680_4("1","1","1","1")
<=> $true )
& ( esk4680_4("1","1","1","2")
<=> $false )
& ( esk4680_4("1","1","2","1")
<=> $true )
& ( esk4680_4("1","1","2","2")
<=> $false )
& ( esk4680_4("1","2","1","1")
<=> $true )
& ( esk4680_4("1","2","1","2")
<=> $true )
& ( esk4680_4("1","2","2","1")
<=> $true )
& ( esk4680_4("1","2","2","2")
<=> $true )
& ( esk4680_4("2","1","1","1")
<=> $true )
& ( esk4680_4("2","1","1","2")
<=> $true )
& ( esk4680_4("2","1","2","1")
<=> $true )
& ( esk4680_4("2","1","2","2")
<=> $false )
& ( esk4680_4("2","2","1","1")
<=> $true )
& ( esk4680_4("2","2","1","2")
<=> $true )
& ( esk4680_4("2","2","2","1")
<=> $true )
& ( esk4680_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4681_4,fi_predicates,
( ( esk4681_4("1","1","1","1")
<=> $true )
& ( esk4681_4("1","1","1","2")
<=> $true )
& ( esk4681_4("1","1","2","1")
<=> $true )
& ( esk4681_4("1","1","2","2")
<=> $true )
& ( esk4681_4("1","2","1","1")
<=> $true )
& ( esk4681_4("1","2","1","2")
<=> $true )
& ( esk4681_4("1","2","2","1")
<=> $true )
& ( esk4681_4("1","2","2","2")
<=> $true )
& ( esk4681_4("2","1","1","1")
<=> $false )
& ( esk4681_4("2","1","1","2")
<=> $true )
& ( esk4681_4("2","1","2","1")
<=> $true )
& ( esk4681_4("2","1","2","2")
<=> $true )
& ( esk4681_4("2","2","1","1")
<=> $true )
& ( esk4681_4("2","2","1","2")
<=> $true )
& ( esk4681_4("2","2","2","1")
<=> $true )
& ( esk4681_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4682_4,fi_predicates,
( ( esk4682_4("1","1","1","1")
<=> $true )
& ( esk4682_4("1","1","1","2")
<=> $false )
& ( esk4682_4("1","1","2","1")
<=> $true )
& ( esk4682_4("1","1","2","2")
<=> $false )
& ( esk4682_4("1","2","1","1")
<=> $true )
& ( esk4682_4("1","2","1","2")
<=> $true )
& ( esk4682_4("1","2","2","1")
<=> $true )
& ( esk4682_4("1","2","2","2")
<=> $true )
& ( esk4682_4("2","1","1","1")
<=> $false )
& ( esk4682_4("2","1","1","2")
<=> $true )
& ( esk4682_4("2","1","2","1")
<=> $true )
& ( esk4682_4("2","1","2","2")
<=> $false )
& ( esk4682_4("2","2","1","1")
<=> $true )
& ( esk4682_4("2","2","1","2")
<=> $true )
& ( esk4682_4("2","2","2","1")
<=> $true )
& ( esk4682_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4683_4,fi_predicates,
( ( esk4683_4("1","1","1","1")
<=> $true )
& ( esk4683_4("1","1","1","2")
<=> $false )
& ( esk4683_4("1","1","2","1")
<=> $true )
& ( esk4683_4("1","1","2","2")
<=> $false )
& ( esk4683_4("1","2","1","1")
<=> $true )
& ( esk4683_4("1","2","1","2")
<=> $false )
& ( esk4683_4("1","2","2","1")
<=> $true )
& ( esk4683_4("1","2","2","2")
<=> $false )
& ( esk4683_4("2","1","1","1")
<=> $false )
& ( esk4683_4("2","1","1","2")
<=> $true )
& ( esk4683_4("2","1","2","1")
<=> $false )
& ( esk4683_4("2","1","2","2")
<=> $true )
& ( esk4683_4("2","2","1","1")
<=> $true )
& ( esk4683_4("2","2","1","2")
<=> $true )
& ( esk4683_4("2","2","2","1")
<=> $true )
& ( esk4683_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4684_4,fi_predicates,
( ( esk4684_4("1","1","1","1")
<=> $true )
& ( esk4684_4("1","1","1","2")
<=> $false )
& ( esk4684_4("1","1","2","1")
<=> $true )
& ( esk4684_4("1","1","2","2")
<=> $false )
& ( esk4684_4("1","2","1","1")
<=> $true )
& ( esk4684_4("1","2","1","2")
<=> $true )
& ( esk4684_4("1","2","2","1")
<=> $true )
& ( esk4684_4("1","2","2","2")
<=> $true )
& ( esk4684_4("2","1","1","1")
<=> $true )
& ( esk4684_4("2","1","1","2")
<=> $true )
& ( esk4684_4("2","1","2","1")
<=> $true )
& ( esk4684_4("2","1","2","2")
<=> $true )
& ( esk4684_4("2","2","1","1")
<=> $true )
& ( esk4684_4("2","2","1","2")
<=> $true )
& ( esk4684_4("2","2","2","1")
<=> $true )
& ( esk4684_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4685_4,fi_predicates,
( ( esk4685_4("1","1","1","1")
<=> $true )
& ( esk4685_4("1","1","1","2")
<=> $true )
& ( esk4685_4("1","1","2","1")
<=> $false )
& ( esk4685_4("1","1","2","2")
<=> $true )
& ( esk4685_4("1","2","1","1")
<=> $true )
& ( esk4685_4("1","2","1","2")
<=> $true )
& ( esk4685_4("1","2","2","1")
<=> $true )
& ( esk4685_4("1","2","2","2")
<=> $true )
& ( esk4685_4("2","1","1","1")
<=> $true )
& ( esk4685_4("2","1","1","2")
<=> $true )
& ( esk4685_4("2","1","2","1")
<=> $true )
& ( esk4685_4("2","1","2","2")
<=> $true )
& ( esk4685_4("2","2","1","1")
<=> $true )
& ( esk4685_4("2","2","1","2")
<=> $false )
& ( esk4685_4("2","2","2","1")
<=> $true )
& ( esk4685_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4686_4,fi_predicates,
( ( esk4686_4("1","1","1","1")
<=> $true )
& ( esk4686_4("1","1","1","2")
<=> $false )
& ( esk4686_4("1","1","2","1")
<=> $false )
& ( esk4686_4("1","1","2","2")
<=> $false )
& ( esk4686_4("1","2","1","1")
<=> $true )
& ( esk4686_4("1","2","1","2")
<=> $true )
& ( esk4686_4("1","2","2","1")
<=> $true )
& ( esk4686_4("1","2","2","2")
<=> $true )
& ( esk4686_4("2","1","1","1")
<=> $true )
& ( esk4686_4("2","1","1","2")
<=> $true )
& ( esk4686_4("2","1","2","1")
<=> $true )
& ( esk4686_4("2","1","2","2")
<=> $true )
& ( esk4686_4("2","2","1","1")
<=> $true )
& ( esk4686_4("2","2","1","2")
<=> $false )
& ( esk4686_4("2","2","2","1")
<=> $true )
& ( esk4686_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4687_4,fi_predicates,
( ( esk4687_4("1","1","1","1")
<=> $false )
& ( esk4687_4("1","1","1","2")
<=> $false )
& ( esk4687_4("1","1","2","1")
<=> $false )
& ( esk4687_4("1","1","2","2")
<=> $false )
& ( esk4687_4("1","2","1","1")
<=> $false )
& ( esk4687_4("1","2","1","2")
<=> $false )
& ( esk4687_4("1","2","2","1")
<=> $false )
& ( esk4687_4("1","2","2","2")
<=> $false )
& ( esk4687_4("2","1","1","1")
<=> $false )
& ( esk4687_4("2","1","1","2")
<=> $false )
& ( esk4687_4("2","1","2","1")
<=> $false )
& ( esk4687_4("2","1","2","2")
<=> $false )
& ( esk4687_4("2","2","1","1")
<=> $false )
& ( esk4687_4("2","2","1","2")
<=> $false )
& ( esk4687_4("2","2","2","1")
<=> $false )
& ( esk4687_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4688_4,fi_predicates,
( ( esk4688_4("1","1","1","1")
<=> $false )
& ( esk4688_4("1","1","1","2")
<=> $false )
& ( esk4688_4("1","1","2","1")
<=> $false )
& ( esk4688_4("1","1","2","2")
<=> $false )
& ( esk4688_4("1","2","1","1")
<=> $false )
& ( esk4688_4("1","2","1","2")
<=> $false )
& ( esk4688_4("1","2","2","1")
<=> $false )
& ( esk4688_4("1","2","2","2")
<=> $false )
& ( esk4688_4("2","1","1","1")
<=> $false )
& ( esk4688_4("2","1","1","2")
<=> $false )
& ( esk4688_4("2","1","2","1")
<=> $false )
& ( esk4688_4("2","1","2","2")
<=> $false )
& ( esk4688_4("2","2","1","1")
<=> $false )
& ( esk4688_4("2","2","1","2")
<=> $false )
& ( esk4688_4("2","2","2","1")
<=> $false )
& ( esk4688_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4689_4,fi_predicates,
( ( esk4689_4("1","1","1","1")
<=> $false )
& ( esk4689_4("1","1","1","2")
<=> $false )
& ( esk4689_4("1","1","2","1")
<=> $false )
& ( esk4689_4("1","1","2","2")
<=> $false )
& ( esk4689_4("1","2","1","1")
<=> $false )
& ( esk4689_4("1","2","1","2")
<=> $false )
& ( esk4689_4("1","2","2","1")
<=> $false )
& ( esk4689_4("1","2","2","2")
<=> $false )
& ( esk4689_4("2","1","1","1")
<=> $false )
& ( esk4689_4("2","1","1","2")
<=> $false )
& ( esk4689_4("2","1","2","1")
<=> $false )
& ( esk4689_4("2","1","2","2")
<=> $false )
& ( esk4689_4("2","2","1","1")
<=> $false )
& ( esk4689_4("2","2","1","2")
<=> $false )
& ( esk4689_4("2","2","2","1")
<=> $false )
& ( esk4689_4("2","2","2","2")
<=> $false ) ) ).
fof(esk468_4,fi_predicates,
( ( esk468_4("1","1","1","1")
<=> $true )
& ( esk468_4("1","1","1","2")
<=> $false )
& ( esk468_4("1","1","2","1")
<=> $false )
& ( esk468_4("1","1","2","2")
<=> $true )
& ( esk468_4("1","2","1","1")
<=> $false )
& ( esk468_4("1","2","1","2")
<=> $true )
& ( esk468_4("1","2","2","1")
<=> $false )
& ( esk468_4("1","2","2","2")
<=> $true )
& ( esk468_4("2","1","1","1")
<=> $false )
& ( esk468_4("2","1","1","2")
<=> $true )
& ( esk468_4("2","1","2","1")
<=> $true )
& ( esk468_4("2","1","2","2")
<=> $false )
& ( esk468_4("2","2","1","1")
<=> $false )
& ( esk468_4("2","2","1","2")
<=> $true )
& ( esk468_4("2","2","2","1")
<=> $false )
& ( esk468_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4690_4,fi_predicates,
( ( esk4690_4("1","1","1","1")
<=> $true )
& ( esk4690_4("1","1","1","2")
<=> $true )
& ( esk4690_4("1","1","2","1")
<=> $true )
& ( esk4690_4("1","1","2","2")
<=> $true )
& ( esk4690_4("1","2","1","1")
<=> $true )
& ( esk4690_4("1","2","1","2")
<=> $true )
& ( esk4690_4("1","2","2","1")
<=> $true )
& ( esk4690_4("1","2","2","2")
<=> $true )
& ( esk4690_4("2","1","1","1")
<=> $true )
& ( esk4690_4("2","1","1","2")
<=> $true )
& ( esk4690_4("2","1","2","1")
<=> $true )
& ( esk4690_4("2","1","2","2")
<=> $true )
& ( esk4690_4("2","2","1","1")
<=> $true )
& ( esk4690_4("2","2","1","2")
<=> $true )
& ( esk4690_4("2","2","2","1")
<=> $true )
& ( esk4690_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4691_4,fi_predicates,
( ( esk4691_4("1","1","1","1")
<=> $false )
& ( esk4691_4("1","1","1","2")
<=> $false )
& ( esk4691_4("1","1","2","1")
<=> $false )
& ( esk4691_4("1","1","2","2")
<=> $false )
& ( esk4691_4("1","2","1","1")
<=> $false )
& ( esk4691_4("1","2","1","2")
<=> $false )
& ( esk4691_4("1","2","2","1")
<=> $false )
& ( esk4691_4("1","2","2","2")
<=> $false )
& ( esk4691_4("2","1","1","1")
<=> $false )
& ( esk4691_4("2","1","1","2")
<=> $false )
& ( esk4691_4("2","1","2","1")
<=> $false )
& ( esk4691_4("2","1","2","2")
<=> $false )
& ( esk4691_4("2","2","1","1")
<=> $false )
& ( esk4691_4("2","2","1","2")
<=> $false )
& ( esk4691_4("2","2","2","1")
<=> $false )
& ( esk4691_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4692_4,fi_predicates,
( ( esk4692_4("1","1","1","1")
<=> $false )
& ( esk4692_4("1","1","1","2")
<=> $false )
& ( esk4692_4("1","1","2","1")
<=> $false )
& ( esk4692_4("1","1","2","2")
<=> $false )
& ( esk4692_4("1","2","1","1")
<=> $false )
& ( esk4692_4("1","2","1","2")
<=> $false )
& ( esk4692_4("1","2","2","1")
<=> $false )
& ( esk4692_4("1","2","2","2")
<=> $false )
& ( esk4692_4("2","1","1","1")
<=> $false )
& ( esk4692_4("2","1","1","2")
<=> $false )
& ( esk4692_4("2","1","2","1")
<=> $false )
& ( esk4692_4("2","1","2","2")
<=> $false )
& ( esk4692_4("2","2","1","1")
<=> $false )
& ( esk4692_4("2","2","1","2")
<=> $false )
& ( esk4692_4("2","2","2","1")
<=> $false )
& ( esk4692_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4693_4,fi_predicates,
( ( esk4693_4("1","1","1","1")
<=> $true )
& ( esk4693_4("1","1","1","2")
<=> $true )
& ( esk4693_4("1","1","2","1")
<=> $false )
& ( esk4693_4("1","1","2","2")
<=> $true )
& ( esk4693_4("1","2","1","1")
<=> $true )
& ( esk4693_4("1","2","1","2")
<=> $false )
& ( esk4693_4("1","2","2","1")
<=> $true )
& ( esk4693_4("1","2","2","2")
<=> $false )
& ( esk4693_4("2","1","1","1")
<=> $false )
& ( esk4693_4("2","1","1","2")
<=> $true )
& ( esk4693_4("2","1","2","1")
<=> $false )
& ( esk4693_4("2","1","2","2")
<=> $true )
& ( esk4693_4("2","2","1","1")
<=> $true )
& ( esk4693_4("2","2","1","2")
<=> $false )
& ( esk4693_4("2","2","2","1")
<=> $true )
& ( esk4693_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4694_4,fi_predicates,
( ( esk4694_4("1","1","1","1")
<=> $true )
& ( esk4694_4("1","1","1","2")
<=> $true )
& ( esk4694_4("1","1","2","1")
<=> $true )
& ( esk4694_4("1","1","2","2")
<=> $true )
& ( esk4694_4("1","2","1","1")
<=> $true )
& ( esk4694_4("1","2","1","2")
<=> $true )
& ( esk4694_4("1","2","2","1")
<=> $true )
& ( esk4694_4("1","2","2","2")
<=> $true )
& ( esk4694_4("2","1","1","1")
<=> $true )
& ( esk4694_4("2","1","1","2")
<=> $true )
& ( esk4694_4("2","1","2","1")
<=> $true )
& ( esk4694_4("2","1","2","2")
<=> $true )
& ( esk4694_4("2","2","1","1")
<=> $true )
& ( esk4694_4("2","2","1","2")
<=> $true )
& ( esk4694_4("2","2","2","1")
<=> $true )
& ( esk4694_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4695_4,fi_predicates,
( ( esk4695_4("1","1","1","1")
<=> $true )
& ( esk4695_4("1","1","1","2")
<=> $true )
& ( esk4695_4("1","1","2","1")
<=> $false )
& ( esk4695_4("1","1","2","2")
<=> $true )
& ( esk4695_4("1","2","1","1")
<=> $true )
& ( esk4695_4("1","2","1","2")
<=> $false )
& ( esk4695_4("1","2","2","1")
<=> $true )
& ( esk4695_4("1","2","2","2")
<=> $false )
& ( esk4695_4("2","1","1","1")
<=> $false )
& ( esk4695_4("2","1","1","2")
<=> $true )
& ( esk4695_4("2","1","2","1")
<=> $false )
& ( esk4695_4("2","1","2","2")
<=> $true )
& ( esk4695_4("2","2","1","1")
<=> $true )
& ( esk4695_4("2","2","1","2")
<=> $false )
& ( esk4695_4("2","2","2","1")
<=> $true )
& ( esk4695_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4696_4,fi_predicates,
( ( esk4696_4("1","1","1","1")
<=> $true )
& ( esk4696_4("1","1","1","2")
<=> $true )
& ( esk4696_4("1","1","2","1")
<=> $true )
& ( esk4696_4("1","1","2","2")
<=> $true )
& ( esk4696_4("1","2","1","1")
<=> $true )
& ( esk4696_4("1","2","1","2")
<=> $true )
& ( esk4696_4("1","2","2","1")
<=> $true )
& ( esk4696_4("1","2","2","2")
<=> $true )
& ( esk4696_4("2","1","1","1")
<=> $true )
& ( esk4696_4("2","1","1","2")
<=> $true )
& ( esk4696_4("2","1","2","1")
<=> $true )
& ( esk4696_4("2","1","2","2")
<=> $true )
& ( esk4696_4("2","2","1","1")
<=> $true )
& ( esk4696_4("2","2","1","2")
<=> $true )
& ( esk4696_4("2","2","2","1")
<=> $true )
& ( esk4696_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4697_4,fi_predicates,
( ( esk4697_4("1","1","1","1")
<=> $true )
& ( esk4697_4("1","1","1","2")
<=> $true )
& ( esk4697_4("1","1","2","1")
<=> $true )
& ( esk4697_4("1","1","2","2")
<=> $true )
& ( esk4697_4("1","2","1","1")
<=> $true )
& ( esk4697_4("1","2","1","2")
<=> $true )
& ( esk4697_4("1","2","2","1")
<=> $true )
& ( esk4697_4("1","2","2","2")
<=> $true )
& ( esk4697_4("2","1","1","1")
<=> $true )
& ( esk4697_4("2","1","1","2")
<=> $true )
& ( esk4697_4("2","1","2","1")
<=> $true )
& ( esk4697_4("2","1","2","2")
<=> $true )
& ( esk4697_4("2","2","1","1")
<=> $true )
& ( esk4697_4("2","2","1","2")
<=> $true )
& ( esk4697_4("2","2","2","1")
<=> $true )
& ( esk4697_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4698_4,fi_predicates,
( ( esk4698_4("1","1","1","1")
<=> $true )
& ( esk4698_4("1","1","1","2")
<=> $true )
& ( esk4698_4("1","1","2","1")
<=> $false )
& ( esk4698_4("1","1","2","2")
<=> $true )
& ( esk4698_4("1","2","1","1")
<=> $true )
& ( esk4698_4("1","2","1","2")
<=> $false )
& ( esk4698_4("1","2","2","1")
<=> $true )
& ( esk4698_4("1","2","2","2")
<=> $false )
& ( esk4698_4("2","1","1","1")
<=> $false )
& ( esk4698_4("2","1","1","2")
<=> $true )
& ( esk4698_4("2","1","2","1")
<=> $false )
& ( esk4698_4("2","1","2","2")
<=> $true )
& ( esk4698_4("2","2","1","1")
<=> $true )
& ( esk4698_4("2","2","1","2")
<=> $false )
& ( esk4698_4("2","2","2","1")
<=> $true )
& ( esk4698_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4699_4,fi_predicates,
( ( esk4699_4("1","1","1","1")
<=> $false )
& ( esk4699_4("1","1","1","2")
<=> $false )
& ( esk4699_4("1","1","2","1")
<=> $false )
& ( esk4699_4("1","1","2","2")
<=> $false )
& ( esk4699_4("1","2","1","1")
<=> $false )
& ( esk4699_4("1","2","1","2")
<=> $false )
& ( esk4699_4("1","2","2","1")
<=> $false )
& ( esk4699_4("1","2","2","2")
<=> $false )
& ( esk4699_4("2","1","1","1")
<=> $false )
& ( esk4699_4("2","1","1","2")
<=> $false )
& ( esk4699_4("2","1","2","1")
<=> $false )
& ( esk4699_4("2","1","2","2")
<=> $false )
& ( esk4699_4("2","2","1","1")
<=> $false )
& ( esk4699_4("2","2","1","2")
<=> $false )
& ( esk4699_4("2","2","2","1")
<=> $false )
& ( esk4699_4("2","2","2","2")
<=> $false ) ) ).
fof(esk469_4,fi_predicates,
( ( esk469_4("1","1","1","1")
<=> $true )
& ( esk469_4("1","1","1","2")
<=> $true )
& ( esk469_4("1","1","2","1")
<=> $true )
& ( esk469_4("1","1","2","2")
<=> $true )
& ( esk469_4("1","2","1","1")
<=> $true )
& ( esk469_4("1","2","1","2")
<=> $true )
& ( esk469_4("1","2","2","1")
<=> $true )
& ( esk469_4("1","2","2","2")
<=> $true )
& ( esk469_4("2","1","1","1")
<=> $true )
& ( esk469_4("2","1","1","2")
<=> $true )
& ( esk469_4("2","1","2","1")
<=> $true )
& ( esk469_4("2","1","2","2")
<=> $true )
& ( esk469_4("2","2","1","1")
<=> $true )
& ( esk469_4("2","2","1","2")
<=> $true )
& ( esk469_4("2","2","2","1")
<=> $true )
& ( esk469_4("2","2","2","2")
<=> $true ) ) ).
fof(esk46_0,fi_predicates,
( esk46_0
<=> $false ) ).
fof(esk4700_4,fi_predicates,
( ( esk4700_4("1","1","1","1")
<=> $false )
& ( esk4700_4("1","1","1","2")
<=> $false )
& ( esk4700_4("1","1","2","1")
<=> $false )
& ( esk4700_4("1","1","2","2")
<=> $false )
& ( esk4700_4("1","2","1","1")
<=> $false )
& ( esk4700_4("1","2","1","2")
<=> $false )
& ( esk4700_4("1","2","2","1")
<=> $false )
& ( esk4700_4("1","2","2","2")
<=> $false )
& ( esk4700_4("2","1","1","1")
<=> $false )
& ( esk4700_4("2","1","1","2")
<=> $false )
& ( esk4700_4("2","1","2","1")
<=> $false )
& ( esk4700_4("2","1","2","2")
<=> $false )
& ( esk4700_4("2","2","1","1")
<=> $false )
& ( esk4700_4("2","2","1","2")
<=> $false )
& ( esk4700_4("2","2","2","1")
<=> $false )
& ( esk4700_4("2","2","2","2")
<=> $false ) ) ).
fof(esk470_4,fi_predicates,
( ( esk470_4("1","1","1","1")
<=> $true )
& ( esk470_4("1","1","1","2")
<=> $true )
& ( esk470_4("1","1","2","1")
<=> $true )
& ( esk470_4("1","1","2","2")
<=> $true )
& ( esk470_4("1","2","1","1")
<=> $true )
& ( esk470_4("1","2","1","2")
<=> $true )
& ( esk470_4("1","2","2","1")
<=> $true )
& ( esk470_4("1","2","2","2")
<=> $true )
& ( esk470_4("2","1","1","1")
<=> $true )
& ( esk470_4("2","1","1","2")
<=> $true )
& ( esk470_4("2","1","2","1")
<=> $true )
& ( esk470_4("2","1","2","2")
<=> $true )
& ( esk470_4("2","2","1","1")
<=> $true )
& ( esk470_4("2","2","1","2")
<=> $true )
& ( esk470_4("2","2","2","1")
<=> $true )
& ( esk470_4("2","2","2","2")
<=> $true ) ) ).
fof(esk471_4,fi_predicates,
( ( esk471_4("1","1","1","1")
<=> $true )
& ( esk471_4("1","1","1","2")
<=> $true )
& ( esk471_4("1","1","2","1")
<=> $true )
& ( esk471_4("1","1","2","2")
<=> $true )
& ( esk471_4("1","2","1","1")
<=> $true )
& ( esk471_4("1","2","1","2")
<=> $true )
& ( esk471_4("1","2","2","1")
<=> $true )
& ( esk471_4("1","2","2","2")
<=> $true )
& ( esk471_4("2","1","1","1")
<=> $true )
& ( esk471_4("2","1","1","2")
<=> $true )
& ( esk471_4("2","1","2","1")
<=> $true )
& ( esk471_4("2","1","2","2")
<=> $true )
& ( esk471_4("2","2","1","1")
<=> $true )
& ( esk471_4("2","2","1","2")
<=> $true )
& ( esk471_4("2","2","2","1")
<=> $true )
& ( esk471_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4722_4,fi_predicates,
( ( esk4722_4("1","1","1","1")
<=> $true )
& ( esk4722_4("1","1","1","2")
<=> $false )
& ( esk4722_4("1","1","2","1")
<=> $false )
& ( esk4722_4("1","1","2","2")
<=> $false )
& ( esk4722_4("1","2","1","1")
<=> $false )
& ( esk4722_4("1","2","1","2")
<=> $true )
& ( esk4722_4("1","2","2","1")
<=> $false )
& ( esk4722_4("1","2","2","2")
<=> $false )
& ( esk4722_4("2","1","1","1")
<=> $false )
& ( esk4722_4("2","1","1","2")
<=> $false )
& ( esk4722_4("2","1","2","1")
<=> $false )
& ( esk4722_4("2","1","2","2")
<=> $false )
& ( esk4722_4("2","2","1","1")
<=> $false )
& ( esk4722_4("2","2","1","2")
<=> $false )
& ( esk4722_4("2","2","2","1")
<=> $false )
& ( esk4722_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4723_4,fi_predicates,
( ( esk4723_4("1","1","1","1")
<=> $true )
& ( esk4723_4("1","1","1","2")
<=> $false )
& ( esk4723_4("1","1","2","1")
<=> $false )
& ( esk4723_4("1","1","2","2")
<=> $false )
& ( esk4723_4("1","2","1","1")
<=> $false )
& ( esk4723_4("1","2","1","2")
<=> $true )
& ( esk4723_4("1","2","2","1")
<=> $false )
& ( esk4723_4("1","2","2","2")
<=> $false )
& ( esk4723_4("2","1","1","1")
<=> $false )
& ( esk4723_4("2","1","1","2")
<=> $false )
& ( esk4723_4("2","1","2","1")
<=> $false )
& ( esk4723_4("2","1","2","2")
<=> $false )
& ( esk4723_4("2","2","1","1")
<=> $false )
& ( esk4723_4("2","2","1","2")
<=> $false )
& ( esk4723_4("2","2","2","1")
<=> $false )
& ( esk4723_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4724_4,fi_predicates,
( ( esk4724_4("1","1","1","1")
<=> $false )
& ( esk4724_4("1","1","1","2")
<=> $false )
& ( esk4724_4("1","1","2","1")
<=> $true )
& ( esk4724_4("1","1","2","2")
<=> $false )
& ( esk4724_4("1","2","1","1")
<=> $true )
& ( esk4724_4("1","2","1","2")
<=> $false )
& ( esk4724_4("1","2","2","1")
<=> $true )
& ( esk4724_4("1","2","2","2")
<=> $true )
& ( esk4724_4("2","1","1","1")
<=> $true )
& ( esk4724_4("2","1","1","2")
<=> $true )
& ( esk4724_4("2","1","2","1")
<=> $true )
& ( esk4724_4("2","1","2","2")
<=> $true )
& ( esk4724_4("2","2","1","1")
<=> $false )
& ( esk4724_4("2","2","1","2")
<=> $true )
& ( esk4724_4("2","2","2","1")
<=> $true )
& ( esk4724_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4725_4,fi_predicates,
( ( esk4725_4("1","1","1","1")
<=> $true )
& ( esk4725_4("1","1","1","2")
<=> $false )
& ( esk4725_4("1","1","2","1")
<=> $false )
& ( esk4725_4("1","1","2","2")
<=> $false )
& ( esk4725_4("1","2","1","1")
<=> $false )
& ( esk4725_4("1","2","1","2")
<=> $true )
& ( esk4725_4("1","2","2","1")
<=> $false )
& ( esk4725_4("1","2","2","2")
<=> $false )
& ( esk4725_4("2","1","1","1")
<=> $false )
& ( esk4725_4("2","1","1","2")
<=> $false )
& ( esk4725_4("2","1","2","1")
<=> $false )
& ( esk4725_4("2","1","2","2")
<=> $false )
& ( esk4725_4("2","2","1","1")
<=> $false )
& ( esk4725_4("2","2","1","2")
<=> $false )
& ( esk4725_4("2","2","2","1")
<=> $false )
& ( esk4725_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4726_4,fi_predicates,
( ( esk4726_4("1","1","1","1")
<=> $false )
& ( esk4726_4("1","1","1","2")
<=> $false )
& ( esk4726_4("1","1","2","1")
<=> $false )
& ( esk4726_4("1","1","2","2")
<=> $false )
& ( esk4726_4("1","2","1","1")
<=> $false )
& ( esk4726_4("1","2","1","2")
<=> $false )
& ( esk4726_4("1","2","2","1")
<=> $false )
& ( esk4726_4("1","2","2","2")
<=> $false )
& ( esk4726_4("2","1","1","1")
<=> $false )
& ( esk4726_4("2","1","1","2")
<=> $false )
& ( esk4726_4("2","1","2","1")
<=> $false )
& ( esk4726_4("2","1","2","2")
<=> $false )
& ( esk4726_4("2","2","1","1")
<=> $false )
& ( esk4726_4("2","2","1","2")
<=> $false )
& ( esk4726_4("2","2","2","1")
<=> $false )
& ( esk4726_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4727_4,fi_predicates,
( ( esk4727_4("1","1","1","1")
<=> $false )
& ( esk4727_4("1","1","1","2")
<=> $false )
& ( esk4727_4("1","1","2","1")
<=> $false )
& ( esk4727_4("1","1","2","2")
<=> $false )
& ( esk4727_4("1","2","1","1")
<=> $false )
& ( esk4727_4("1","2","1","2")
<=> $false )
& ( esk4727_4("1","2","2","1")
<=> $false )
& ( esk4727_4("1","2","2","2")
<=> $false )
& ( esk4727_4("2","1","1","1")
<=> $false )
& ( esk4727_4("2","1","1","2")
<=> $false )
& ( esk4727_4("2","1","2","1")
<=> $false )
& ( esk4727_4("2","1","2","2")
<=> $false )
& ( esk4727_4("2","2","1","1")
<=> $false )
& ( esk4727_4("2","2","1","2")
<=> $false )
& ( esk4727_4("2","2","2","1")
<=> $false )
& ( esk4727_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4728_4,fi_predicates,
( ( esk4728_4("1","1","1","1")
<=> $false )
& ( esk4728_4("1","1","1","2")
<=> $false )
& ( esk4728_4("1","1","2","1")
<=> $false )
& ( esk4728_4("1","1","2","2")
<=> $false )
& ( esk4728_4("1","2","1","1")
<=> $false )
& ( esk4728_4("1","2","1","2")
<=> $false )
& ( esk4728_4("1","2","2","1")
<=> $false )
& ( esk4728_4("1","2","2","2")
<=> $false )
& ( esk4728_4("2","1","1","1")
<=> $false )
& ( esk4728_4("2","1","1","2")
<=> $false )
& ( esk4728_4("2","1","2","1")
<=> $false )
& ( esk4728_4("2","1","2","2")
<=> $false )
& ( esk4728_4("2","2","1","1")
<=> $false )
& ( esk4728_4("2","2","1","2")
<=> $false )
& ( esk4728_4("2","2","2","1")
<=> $false )
& ( esk4728_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4729_4,fi_predicates,
( ( esk4729_4("1","1","1","1")
<=> $false )
& ( esk4729_4("1","1","1","2")
<=> $false )
& ( esk4729_4("1","1","2","1")
<=> $false )
& ( esk4729_4("1","1","2","2")
<=> $false )
& ( esk4729_4("1","2","1","1")
<=> $false )
& ( esk4729_4("1","2","1","2")
<=> $false )
& ( esk4729_4("1","2","2","1")
<=> $false )
& ( esk4729_4("1","2","2","2")
<=> $false )
& ( esk4729_4("2","1","1","1")
<=> $false )
& ( esk4729_4("2","1","1","2")
<=> $false )
& ( esk4729_4("2","1","2","1")
<=> $false )
& ( esk4729_4("2","1","2","2")
<=> $false )
& ( esk4729_4("2","2","1","1")
<=> $false )
& ( esk4729_4("2","2","1","2")
<=> $false )
& ( esk4729_4("2","2","2","1")
<=> $false )
& ( esk4729_4("2","2","2","2")
<=> $false ) ) ).
fof(esk472_4,fi_predicates,
( ( esk472_4("1","1","1","1")
<=> $true )
& ( esk472_4("1","1","1","2")
<=> $false )
& ( esk472_4("1","1","2","1")
<=> $false )
& ( esk472_4("1","1","2","2")
<=> $true )
& ( esk472_4("1","2","1","1")
<=> $false )
& ( esk472_4("1","2","1","2")
<=> $true )
& ( esk472_4("1","2","2","1")
<=> $false )
& ( esk472_4("1","2","2","2")
<=> $true )
& ( esk472_4("2","1","1","1")
<=> $false )
& ( esk472_4("2","1","1","2")
<=> $true )
& ( esk472_4("2","1","2","1")
<=> $true )
& ( esk472_4("2","1","2","2")
<=> $false )
& ( esk472_4("2","2","1","1")
<=> $false )
& ( esk472_4("2","2","1","2")
<=> $true )
& ( esk472_4("2","2","2","1")
<=> $false )
& ( esk472_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4730_4,fi_predicates,
( ( esk4730_4("1","1","1","1")
<=> $false )
& ( esk4730_4("1","1","1","2")
<=> $false )
& ( esk4730_4("1","1","2","1")
<=> $false )
& ( esk4730_4("1","1","2","2")
<=> $false )
& ( esk4730_4("1","2","1","1")
<=> $false )
& ( esk4730_4("1","2","1","2")
<=> $false )
& ( esk4730_4("1","2","2","1")
<=> $false )
& ( esk4730_4("1","2","2","2")
<=> $false )
& ( esk4730_4("2","1","1","1")
<=> $false )
& ( esk4730_4("2","1","1","2")
<=> $false )
& ( esk4730_4("2","1","2","1")
<=> $false )
& ( esk4730_4("2","1","2","2")
<=> $false )
& ( esk4730_4("2","2","1","1")
<=> $false )
& ( esk4730_4("2","2","1","2")
<=> $false )
& ( esk4730_4("2","2","2","1")
<=> $false )
& ( esk4730_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4731_4,fi_predicates,
( ( esk4731_4("1","1","1","1")
<=> $false )
& ( esk4731_4("1","1","1","2")
<=> $false )
& ( esk4731_4("1","1","2","1")
<=> $false )
& ( esk4731_4("1","1","2","2")
<=> $false )
& ( esk4731_4("1","2","1","1")
<=> $false )
& ( esk4731_4("1","2","1","2")
<=> $false )
& ( esk4731_4("1","2","2","1")
<=> $false )
& ( esk4731_4("1","2","2","2")
<=> $false )
& ( esk4731_4("2","1","1","1")
<=> $false )
& ( esk4731_4("2","1","1","2")
<=> $false )
& ( esk4731_4("2","1","2","1")
<=> $false )
& ( esk4731_4("2","1","2","2")
<=> $false )
& ( esk4731_4("2","2","1","1")
<=> $false )
& ( esk4731_4("2","2","1","2")
<=> $false )
& ( esk4731_4("2","2","2","1")
<=> $false )
& ( esk4731_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4732_4,fi_predicates,
( ( esk4732_4("1","1","1","1")
<=> $false )
& ( esk4732_4("1","1","1","2")
<=> $false )
& ( esk4732_4("1","1","2","1")
<=> $false )
& ( esk4732_4("1","1","2","2")
<=> $false )
& ( esk4732_4("1","2","1","1")
<=> $false )
& ( esk4732_4("1","2","1","2")
<=> $false )
& ( esk4732_4("1","2","2","1")
<=> $false )
& ( esk4732_4("1","2","2","2")
<=> $false )
& ( esk4732_4("2","1","1","1")
<=> $false )
& ( esk4732_4("2","1","1","2")
<=> $false )
& ( esk4732_4("2","1","2","1")
<=> $false )
& ( esk4732_4("2","1","2","2")
<=> $false )
& ( esk4732_4("2","2","1","1")
<=> $false )
& ( esk4732_4("2","2","1","2")
<=> $false )
& ( esk4732_4("2","2","2","1")
<=> $false )
& ( esk4732_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4733_4,fi_predicates,
( ( esk4733_4("1","1","1","1")
<=> $false )
& ( esk4733_4("1","1","1","2")
<=> $false )
& ( esk4733_4("1","1","2","1")
<=> $false )
& ( esk4733_4("1","1","2","2")
<=> $false )
& ( esk4733_4("1","2","1","1")
<=> $false )
& ( esk4733_4("1","2","1","2")
<=> $false )
& ( esk4733_4("1","2","2","1")
<=> $false )
& ( esk4733_4("1","2","2","2")
<=> $false )
& ( esk4733_4("2","1","1","1")
<=> $false )
& ( esk4733_4("2","1","1","2")
<=> $false )
& ( esk4733_4("2","1","2","1")
<=> $false )
& ( esk4733_4("2","1","2","2")
<=> $false )
& ( esk4733_4("2","2","1","1")
<=> $false )
& ( esk4733_4("2","2","1","2")
<=> $false )
& ( esk4733_4("2","2","2","1")
<=> $false )
& ( esk4733_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4734_4,fi_predicates,
( ( esk4734_4("1","1","1","1")
<=> $false )
& ( esk4734_4("1","1","1","2")
<=> $false )
& ( esk4734_4("1","1","2","1")
<=> $false )
& ( esk4734_4("1","1","2","2")
<=> $false )
& ( esk4734_4("1","2","1","1")
<=> $false )
& ( esk4734_4("1","2","1","2")
<=> $false )
& ( esk4734_4("1","2","2","1")
<=> $false )
& ( esk4734_4("1","2","2","2")
<=> $false )
& ( esk4734_4("2","1","1","1")
<=> $false )
& ( esk4734_4("2","1","1","2")
<=> $false )
& ( esk4734_4("2","1","2","1")
<=> $false )
& ( esk4734_4("2","1","2","2")
<=> $false )
& ( esk4734_4("2","2","1","1")
<=> $false )
& ( esk4734_4("2","2","1","2")
<=> $false )
& ( esk4734_4("2","2","2","1")
<=> $false )
& ( esk4734_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4735_4,fi_predicates,
( ( esk4735_4("1","1","1","1")
<=> $false )
& ( esk4735_4("1","1","1","2")
<=> $false )
& ( esk4735_4("1","1","2","1")
<=> $false )
& ( esk4735_4("1","1","2","2")
<=> $false )
& ( esk4735_4("1","2","1","1")
<=> $false )
& ( esk4735_4("1","2","1","2")
<=> $false )
& ( esk4735_4("1","2","2","1")
<=> $false )
& ( esk4735_4("1","2","2","2")
<=> $false )
& ( esk4735_4("2","1","1","1")
<=> $false )
& ( esk4735_4("2","1","1","2")
<=> $false )
& ( esk4735_4("2","1","2","1")
<=> $false )
& ( esk4735_4("2","1","2","2")
<=> $false )
& ( esk4735_4("2","2","1","1")
<=> $false )
& ( esk4735_4("2","2","1","2")
<=> $false )
& ( esk4735_4("2","2","2","1")
<=> $false )
& ( esk4735_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4736_4,fi_predicates,
( ( esk4736_4("1","1","1","1")
<=> $false )
& ( esk4736_4("1","1","1","2")
<=> $false )
& ( esk4736_4("1","1","2","1")
<=> $false )
& ( esk4736_4("1","1","2","2")
<=> $false )
& ( esk4736_4("1","2","1","1")
<=> $false )
& ( esk4736_4("1","2","1","2")
<=> $false )
& ( esk4736_4("1","2","2","1")
<=> $false )
& ( esk4736_4("1","2","2","2")
<=> $false )
& ( esk4736_4("2","1","1","1")
<=> $false )
& ( esk4736_4("2","1","1","2")
<=> $false )
& ( esk4736_4("2","1","2","1")
<=> $false )
& ( esk4736_4("2","1","2","2")
<=> $false )
& ( esk4736_4("2","2","1","1")
<=> $false )
& ( esk4736_4("2","2","1","2")
<=> $false )
& ( esk4736_4("2","2","2","1")
<=> $false )
& ( esk4736_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4737_4,fi_predicates,
( ( esk4737_4("1","1","1","1")
<=> $false )
& ( esk4737_4("1","1","1","2")
<=> $false )
& ( esk4737_4("1","1","2","1")
<=> $false )
& ( esk4737_4("1","1","2","2")
<=> $false )
& ( esk4737_4("1","2","1","1")
<=> $false )
& ( esk4737_4("1","2","1","2")
<=> $false )
& ( esk4737_4("1","2","2","1")
<=> $false )
& ( esk4737_4("1","2","2","2")
<=> $false )
& ( esk4737_4("2","1","1","1")
<=> $false )
& ( esk4737_4("2","1","1","2")
<=> $false )
& ( esk4737_4("2","1","2","1")
<=> $false )
& ( esk4737_4("2","1","2","2")
<=> $false )
& ( esk4737_4("2","2","1","1")
<=> $false )
& ( esk4737_4("2","2","1","2")
<=> $false )
& ( esk4737_4("2","2","2","1")
<=> $false )
& ( esk4737_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4738_4,fi_predicates,
( ( esk4738_4("1","1","1","1")
<=> $false )
& ( esk4738_4("1","1","1","2")
<=> $false )
& ( esk4738_4("1","1","2","1")
<=> $false )
& ( esk4738_4("1","1","2","2")
<=> $false )
& ( esk4738_4("1","2","1","1")
<=> $false )
& ( esk4738_4("1","2","1","2")
<=> $false )
& ( esk4738_4("1","2","2","1")
<=> $false )
& ( esk4738_4("1","2","2","2")
<=> $false )
& ( esk4738_4("2","1","1","1")
<=> $false )
& ( esk4738_4("2","1","1","2")
<=> $false )
& ( esk4738_4("2","1","2","1")
<=> $false )
& ( esk4738_4("2","1","2","2")
<=> $false )
& ( esk4738_4("2","2","1","1")
<=> $false )
& ( esk4738_4("2","2","1","2")
<=> $false )
& ( esk4738_4("2","2","2","1")
<=> $false )
& ( esk4738_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4739_4,fi_predicates,
( ( esk4739_4("1","1","1","1")
<=> $false )
& ( esk4739_4("1","1","1","2")
<=> $false )
& ( esk4739_4("1","1","2","1")
<=> $false )
& ( esk4739_4("1","1","2","2")
<=> $false )
& ( esk4739_4("1","2","1","1")
<=> $false )
& ( esk4739_4("1","2","1","2")
<=> $false )
& ( esk4739_4("1","2","2","1")
<=> $false )
& ( esk4739_4("1","2","2","2")
<=> $false )
& ( esk4739_4("2","1","1","1")
<=> $false )
& ( esk4739_4("2","1","1","2")
<=> $false )
& ( esk4739_4("2","1","2","1")
<=> $false )
& ( esk4739_4("2","1","2","2")
<=> $false )
& ( esk4739_4("2","2","1","1")
<=> $false )
& ( esk4739_4("2","2","1","2")
<=> $false )
& ( esk4739_4("2","2","2","1")
<=> $false )
& ( esk4739_4("2","2","2","2")
<=> $false ) ) ).
fof(esk473_4,fi_predicates,
( ( esk473_4("1","1","1","1")
<=> $true )
& ( esk473_4("1","1","1","2")
<=> $true )
& ( esk473_4("1","1","2","1")
<=> $true )
& ( esk473_4("1","1","2","2")
<=> $true )
& ( esk473_4("1","2","1","1")
<=> $true )
& ( esk473_4("1","2","1","2")
<=> $true )
& ( esk473_4("1","2","2","1")
<=> $true )
& ( esk473_4("1","2","2","2")
<=> $true )
& ( esk473_4("2","1","1","1")
<=> $true )
& ( esk473_4("2","1","1","2")
<=> $true )
& ( esk473_4("2","1","2","1")
<=> $true )
& ( esk473_4("2","1","2","2")
<=> $true )
& ( esk473_4("2","2","1","1")
<=> $true )
& ( esk473_4("2","2","1","2")
<=> $true )
& ( esk473_4("2","2","2","1")
<=> $true )
& ( esk473_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4740_4,fi_predicates,
( ( esk4740_4("1","1","1","1")
<=> $false )
& ( esk4740_4("1","1","1","2")
<=> $false )
& ( esk4740_4("1","1","2","1")
<=> $false )
& ( esk4740_4("1","1","2","2")
<=> $false )
& ( esk4740_4("1","2","1","1")
<=> $false )
& ( esk4740_4("1","2","1","2")
<=> $false )
& ( esk4740_4("1","2","2","1")
<=> $false )
& ( esk4740_4("1","2","2","2")
<=> $false )
& ( esk4740_4("2","1","1","1")
<=> $false )
& ( esk4740_4("2","1","1","2")
<=> $false )
& ( esk4740_4("2","1","2","1")
<=> $false )
& ( esk4740_4("2","1","2","2")
<=> $false )
& ( esk4740_4("2","2","1","1")
<=> $false )
& ( esk4740_4("2","2","1","2")
<=> $false )
& ( esk4740_4("2","2","2","1")
<=> $false )
& ( esk4740_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4741_4,fi_predicates,
( ( esk4741_4("1","1","1","1")
<=> $false )
& ( esk4741_4("1","1","1","2")
<=> $false )
& ( esk4741_4("1","1","2","1")
<=> $false )
& ( esk4741_4("1","1","2","2")
<=> $false )
& ( esk4741_4("1","2","1","1")
<=> $false )
& ( esk4741_4("1","2","1","2")
<=> $false )
& ( esk4741_4("1","2","2","1")
<=> $false )
& ( esk4741_4("1","2","2","2")
<=> $false )
& ( esk4741_4("2","1","1","1")
<=> $false )
& ( esk4741_4("2","1","1","2")
<=> $false )
& ( esk4741_4("2","1","2","1")
<=> $false )
& ( esk4741_4("2","1","2","2")
<=> $false )
& ( esk4741_4("2","2","1","1")
<=> $false )
& ( esk4741_4("2","2","1","2")
<=> $false )
& ( esk4741_4("2","2","2","1")
<=> $false )
& ( esk4741_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4742_4,fi_predicates,
( ( esk4742_4("1","1","1","1")
<=> $true )
& ( esk4742_4("1","1","1","2")
<=> $false )
& ( esk4742_4("1","1","2","1")
<=> $false )
& ( esk4742_4("1","1","2","2")
<=> $false )
& ( esk4742_4("1","2","1","1")
<=> $false )
& ( esk4742_4("1","2","1","2")
<=> $false )
& ( esk4742_4("1","2","2","1")
<=> $false )
& ( esk4742_4("1","2","2","2")
<=> $false )
& ( esk4742_4("2","1","1","1")
<=> $false )
& ( esk4742_4("2","1","1","2")
<=> $false )
& ( esk4742_4("2","1","2","1")
<=> $false )
& ( esk4742_4("2","1","2","2")
<=> $true )
& ( esk4742_4("2","2","1","1")
<=> $false )
& ( esk4742_4("2","2","1","2")
<=> $false )
& ( esk4742_4("2","2","2","1")
<=> $false )
& ( esk4742_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4743_4,fi_predicates,
( ( esk4743_4("1","1","1","1")
<=> $false )
& ( esk4743_4("1","1","1","2")
<=> $true )
& ( esk4743_4("1","1","2","1")
<=> $true )
& ( esk4743_4("1","1","2","2")
<=> $true )
& ( esk4743_4("1","2","1","1")
<=> $true )
& ( esk4743_4("1","2","1","2")
<=> $false )
& ( esk4743_4("1","2","2","1")
<=> $true )
& ( esk4743_4("1","2","2","2")
<=> $true )
& ( esk4743_4("2","1","1","1")
<=> $true )
& ( esk4743_4("2","1","1","2")
<=> $true )
& ( esk4743_4("2","1","2","1")
<=> $true )
& ( esk4743_4("2","1","2","2")
<=> $false )
& ( esk4743_4("2","2","1","1")
<=> $true )
& ( esk4743_4("2","2","1","2")
<=> $true )
& ( esk4743_4("2","2","2","1")
<=> $true )
& ( esk4743_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4744_4,fi_predicates,
( ( esk4744_4("1","1","1","1")
<=> $false )
& ( esk4744_4("1","1","1","2")
<=> $true )
& ( esk4744_4("1","1","2","1")
<=> $true )
& ( esk4744_4("1","1","2","2")
<=> $true )
& ( esk4744_4("1","2","1","1")
<=> $false )
& ( esk4744_4("1","2","1","2")
<=> $false )
& ( esk4744_4("1","2","2","1")
<=> $true )
& ( esk4744_4("1","2","2","2")
<=> $false )
& ( esk4744_4("2","1","1","1")
<=> $true )
& ( esk4744_4("2","1","1","2")
<=> $true )
& ( esk4744_4("2","1","2","1")
<=> $true )
& ( esk4744_4("2","1","2","2")
<=> $false )
& ( esk4744_4("2","2","1","1")
<=> $false )
& ( esk4744_4("2","2","1","2")
<=> $false )
& ( esk4744_4("2","2","2","1")
<=> $false )
& ( esk4744_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4746_4,fi_predicates,
( ( esk4746_4("1","1","1","1")
<=> $false )
& ( esk4746_4("1","1","1","2")
<=> $false )
& ( esk4746_4("1","1","2","1")
<=> $false )
& ( esk4746_4("1","1","2","2")
<=> $true )
& ( esk4746_4("1","2","1","1")
<=> $false )
& ( esk4746_4("1","2","1","2")
<=> $false )
& ( esk4746_4("1","2","2","1")
<=> $false )
& ( esk4746_4("1","2","2","2")
<=> $false )
& ( esk4746_4("2","1","1","1")
<=> $false )
& ( esk4746_4("2","1","1","2")
<=> $false )
& ( esk4746_4("2","1","2","1")
<=> $false )
& ( esk4746_4("2","1","2","2")
<=> $false )
& ( esk4746_4("2","2","1","1")
<=> $true )
& ( esk4746_4("2","2","1","2")
<=> $false )
& ( esk4746_4("2","2","2","1")
<=> $false )
& ( esk4746_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4748_4,fi_predicates,
( ( esk4748_4("1","1","1","1")
<=> $false )
& ( esk4748_4("1","1","1","2")
<=> $false )
& ( esk4748_4("1","1","2","1")
<=> $false )
& ( esk4748_4("1","1","2","2")
<=> $false )
& ( esk4748_4("1","2","1","1")
<=> $false )
& ( esk4748_4("1","2","1","2")
<=> $false )
& ( esk4748_4("1","2","2","1")
<=> $false )
& ( esk4748_4("1","2","2","2")
<=> $false )
& ( esk4748_4("2","1","1","1")
<=> $false )
& ( esk4748_4("2","1","1","2")
<=> $false )
& ( esk4748_4("2","1","2","1")
<=> $false )
& ( esk4748_4("2","1","2","2")
<=> $false )
& ( esk4748_4("2","2","1","1")
<=> $false )
& ( esk4748_4("2","2","1","2")
<=> $false )
& ( esk4748_4("2","2","2","1")
<=> $false )
& ( esk4748_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4749_4,fi_predicates,
( ( esk4749_4("1","1","1","1")
<=> $false )
& ( esk4749_4("1","1","1","2")
<=> $false )
& ( esk4749_4("1","1","2","1")
<=> $false )
& ( esk4749_4("1","1","2","2")
<=> $false )
& ( esk4749_4("1","2","1","1")
<=> $false )
& ( esk4749_4("1","2","1","2")
<=> $false )
& ( esk4749_4("1","2","2","1")
<=> $false )
& ( esk4749_4("1","2","2","2")
<=> $false )
& ( esk4749_4("2","1","1","1")
<=> $false )
& ( esk4749_4("2","1","1","2")
<=> $false )
& ( esk4749_4("2","1","2","1")
<=> $false )
& ( esk4749_4("2","1","2","2")
<=> $false )
& ( esk4749_4("2","2","1","1")
<=> $false )
& ( esk4749_4("2","2","1","2")
<=> $false )
& ( esk4749_4("2","2","2","1")
<=> $false )
& ( esk4749_4("2","2","2","2")
<=> $false ) ) ).
fof(esk474_4,fi_predicates,
( ( esk474_4("1","1","1","1")
<=> $true )
& ( esk474_4("1","1","1","2")
<=> $false )
& ( esk474_4("1","1","2","1")
<=> $false )
& ( esk474_4("1","1","2","2")
<=> $true )
& ( esk474_4("1","2","1","1")
<=> $false )
& ( esk474_4("1","2","1","2")
<=> $true )
& ( esk474_4("1","2","2","1")
<=> $false )
& ( esk474_4("1","2","2","2")
<=> $true )
& ( esk474_4("2","1","1","1")
<=> $false )
& ( esk474_4("2","1","1","2")
<=> $true )
& ( esk474_4("2","1","2","1")
<=> $true )
& ( esk474_4("2","1","2","2")
<=> $false )
& ( esk474_4("2","2","1","1")
<=> $false )
& ( esk474_4("2","2","1","2")
<=> $true )
& ( esk474_4("2","2","2","1")
<=> $false )
& ( esk474_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4750_4,fi_predicates,
( ( esk4750_4("1","1","1","1")
<=> $true )
& ( esk4750_4("1","1","1","2")
<=> $false )
& ( esk4750_4("1","1","2","1")
<=> $false )
& ( esk4750_4("1","1","2","2")
<=> $false )
& ( esk4750_4("1","2","1","1")
<=> $false )
& ( esk4750_4("1","2","1","2")
<=> $false )
& ( esk4750_4("1","2","2","1")
<=> $false )
& ( esk4750_4("1","2","2","2")
<=> $false )
& ( esk4750_4("2","1","1","1")
<=> $false )
& ( esk4750_4("2","1","1","2")
<=> $false )
& ( esk4750_4("2","1","2","1")
<=> $false )
& ( esk4750_4("2","1","2","2")
<=> $false )
& ( esk4750_4("2","2","1","1")
<=> $false )
& ( esk4750_4("2","2","1","2")
<=> $false )
& ( esk4750_4("2","2","2","1")
<=> $false )
& ( esk4750_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4751_4,fi_predicates,
( ( esk4751_4("1","1","1","1")
<=> $true )
& ( esk4751_4("1","1","1","2")
<=> $true )
& ( esk4751_4("1","1","2","1")
<=> $true )
& ( esk4751_4("1","1","2","2")
<=> $true )
& ( esk4751_4("1","2","1","1")
<=> $false )
& ( esk4751_4("1","2","1","2")
<=> $false )
& ( esk4751_4("1","2","2","1")
<=> $true )
& ( esk4751_4("1","2","2","2")
<=> $false )
& ( esk4751_4("2","1","1","1")
<=> $true )
& ( esk4751_4("2","1","1","2")
<=> $true )
& ( esk4751_4("2","1","2","1")
<=> $true )
& ( esk4751_4("2","1","2","2")
<=> $false )
& ( esk4751_4("2","2","1","1")
<=> $false )
& ( esk4751_4("2","2","1","2")
<=> $false )
& ( esk4751_4("2","2","2","1")
<=> $false )
& ( esk4751_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4752_4,fi_predicates,
( ( esk4752_4("1","1","1","1")
<=> $true )
& ( esk4752_4("1","1","1","2")
<=> $false )
& ( esk4752_4("1","1","2","1")
<=> $false )
& ( esk4752_4("1","1","2","2")
<=> $false )
& ( esk4752_4("1","2","1","1")
<=> $false )
& ( esk4752_4("1","2","1","2")
<=> $true )
& ( esk4752_4("1","2","2","1")
<=> $false )
& ( esk4752_4("1","2","2","2")
<=> $false )
& ( esk4752_4("2","1","1","1")
<=> $false )
& ( esk4752_4("2","1","1","2")
<=> $false )
& ( esk4752_4("2","1","2","1")
<=> $false )
& ( esk4752_4("2","1","2","2")
<=> $false )
& ( esk4752_4("2","2","1","1")
<=> $false )
& ( esk4752_4("2","2","1","2")
<=> $false )
& ( esk4752_4("2","2","2","1")
<=> $false )
& ( esk4752_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4753_4,fi_predicates,
( ( esk4753_4("1","1","1","1")
<=> $true )
& ( esk4753_4("1","1","1","2")
<=> $true )
& ( esk4753_4("1","1","2","1")
<=> $true )
& ( esk4753_4("1","1","2","2")
<=> $true )
& ( esk4753_4("1","2","1","1")
<=> $true )
& ( esk4753_4("1","2","1","2")
<=> $true )
& ( esk4753_4("1","2","2","1")
<=> $true )
& ( esk4753_4("1","2","2","2")
<=> $false )
& ( esk4753_4("2","1","1","1")
<=> $true )
& ( esk4753_4("2","1","1","2")
<=> $true )
& ( esk4753_4("2","1","2","1")
<=> $true )
& ( esk4753_4("2","1","2","2")
<=> $false )
& ( esk4753_4("2","2","1","1")
<=> $false )
& ( esk4753_4("2","2","1","2")
<=> $false )
& ( esk4753_4("2","2","2","1")
<=> $false )
& ( esk4753_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4754_4,fi_predicates,
( ( esk4754_4("1","1","1","1")
<=> $false )
& ( esk4754_4("1","1","1","2")
<=> $false )
& ( esk4754_4("1","1","2","1")
<=> $false )
& ( esk4754_4("1","1","2","2")
<=> $false )
& ( esk4754_4("1","2","1","1")
<=> $false )
& ( esk4754_4("1","2","1","2")
<=> $false )
& ( esk4754_4("1","2","2","1")
<=> $false )
& ( esk4754_4("1","2","2","2")
<=> $false )
& ( esk4754_4("2","1","1","1")
<=> $false )
& ( esk4754_4("2","1","1","2")
<=> $false )
& ( esk4754_4("2","1","2","1")
<=> $false )
& ( esk4754_4("2","1","2","2")
<=> $false )
& ( esk4754_4("2","2","1","1")
<=> $false )
& ( esk4754_4("2","2","1","2")
<=> $false )
& ( esk4754_4("2","2","2","1")
<=> $false )
& ( esk4754_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4755_4,fi_predicates,
( ( esk4755_4("1","1","1","1")
<=> $false )
& ( esk4755_4("1","1","1","2")
<=> $false )
& ( esk4755_4("1","1","2","1")
<=> $false )
& ( esk4755_4("1","1","2","2")
<=> $false )
& ( esk4755_4("1","2","1","1")
<=> $false )
& ( esk4755_4("1","2","1","2")
<=> $false )
& ( esk4755_4("1","2","2","1")
<=> $false )
& ( esk4755_4("1","2","2","2")
<=> $false )
& ( esk4755_4("2","1","1","1")
<=> $false )
& ( esk4755_4("2","1","1","2")
<=> $false )
& ( esk4755_4("2","1","2","1")
<=> $false )
& ( esk4755_4("2","1","2","2")
<=> $false )
& ( esk4755_4("2","2","1","1")
<=> $false )
& ( esk4755_4("2","2","1","2")
<=> $false )
& ( esk4755_4("2","2","2","1")
<=> $false )
& ( esk4755_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4756_4,fi_predicates,
( ( esk4756_4("1","1","1","1")
<=> $false )
& ( esk4756_4("1","1","1","2")
<=> $false )
& ( esk4756_4("1","1","2","1")
<=> $false )
& ( esk4756_4("1","1","2","2")
<=> $false )
& ( esk4756_4("1","2","1","1")
<=> $false )
& ( esk4756_4("1","2","1","2")
<=> $false )
& ( esk4756_4("1","2","2","1")
<=> $false )
& ( esk4756_4("1","2","2","2")
<=> $false )
& ( esk4756_4("2","1","1","1")
<=> $false )
& ( esk4756_4("2","1","1","2")
<=> $false )
& ( esk4756_4("2","1","2","1")
<=> $false )
& ( esk4756_4("2","1","2","2")
<=> $false )
& ( esk4756_4("2","2","1","1")
<=> $false )
& ( esk4756_4("2","2","1","2")
<=> $false )
& ( esk4756_4("2","2","2","1")
<=> $false )
& ( esk4756_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4757_4,fi_predicates,
( ( esk4757_4("1","1","1","1")
<=> $false )
& ( esk4757_4("1","1","1","2")
<=> $false )
& ( esk4757_4("1","1","2","1")
<=> $false )
& ( esk4757_4("1","1","2","2")
<=> $false )
& ( esk4757_4("1","2","1","1")
<=> $false )
& ( esk4757_4("1","2","1","2")
<=> $false )
& ( esk4757_4("1","2","2","1")
<=> $false )
& ( esk4757_4("1","2","2","2")
<=> $false )
& ( esk4757_4("2","1","1","1")
<=> $false )
& ( esk4757_4("2","1","1","2")
<=> $false )
& ( esk4757_4("2","1","2","1")
<=> $false )
& ( esk4757_4("2","1","2","2")
<=> $false )
& ( esk4757_4("2","2","1","1")
<=> $false )
& ( esk4757_4("2","2","1","2")
<=> $false )
& ( esk4757_4("2","2","2","1")
<=> $false )
& ( esk4757_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4758_4,fi_predicates,
( ( esk4758_4("1","1","1","1")
<=> $false )
& ( esk4758_4("1","1","1","2")
<=> $false )
& ( esk4758_4("1","1","2","1")
<=> $false )
& ( esk4758_4("1","1","2","2")
<=> $false )
& ( esk4758_4("1","2","1","1")
<=> $false )
& ( esk4758_4("1","2","1","2")
<=> $false )
& ( esk4758_4("1","2","2","1")
<=> $false )
& ( esk4758_4("1","2","2","2")
<=> $false )
& ( esk4758_4("2","1","1","1")
<=> $false )
& ( esk4758_4("2","1","1","2")
<=> $false )
& ( esk4758_4("2","1","2","1")
<=> $false )
& ( esk4758_4("2","1","2","2")
<=> $false )
& ( esk4758_4("2","2","1","1")
<=> $false )
& ( esk4758_4("2","2","1","2")
<=> $false )
& ( esk4758_4("2","2","2","1")
<=> $false )
& ( esk4758_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4759_4,fi_predicates,
( ( esk4759_4("1","1","1","1")
<=> $false )
& ( esk4759_4("1","1","1","2")
<=> $false )
& ( esk4759_4("1","1","2","1")
<=> $false )
& ( esk4759_4("1","1","2","2")
<=> $false )
& ( esk4759_4("1","2","1","1")
<=> $false )
& ( esk4759_4("1","2","1","2")
<=> $false )
& ( esk4759_4("1","2","2","1")
<=> $false )
& ( esk4759_4("1","2","2","2")
<=> $false )
& ( esk4759_4("2","1","1","1")
<=> $false )
& ( esk4759_4("2","1","1","2")
<=> $false )
& ( esk4759_4("2","1","2","1")
<=> $false )
& ( esk4759_4("2","1","2","2")
<=> $false )
& ( esk4759_4("2","2","1","1")
<=> $false )
& ( esk4759_4("2","2","1","2")
<=> $false )
& ( esk4759_4("2","2","2","1")
<=> $false )
& ( esk4759_4("2","2","2","2")
<=> $false ) ) ).
fof(esk475_4,fi_predicates,
( ( esk475_4("1","1","1","1")
<=> $true )
& ( esk475_4("1","1","1","2")
<=> $true )
& ( esk475_4("1","1","2","1")
<=> $true )
& ( esk475_4("1","1","2","2")
<=> $true )
& ( esk475_4("1","2","1","1")
<=> $true )
& ( esk475_4("1","2","1","2")
<=> $true )
& ( esk475_4("1","2","2","1")
<=> $true )
& ( esk475_4("1","2","2","2")
<=> $true )
& ( esk475_4("2","1","1","1")
<=> $true )
& ( esk475_4("2","1","1","2")
<=> $true )
& ( esk475_4("2","1","2","1")
<=> $true )
& ( esk475_4("2","1","2","2")
<=> $true )
& ( esk475_4("2","2","1","1")
<=> $true )
& ( esk475_4("2","2","1","2")
<=> $true )
& ( esk475_4("2","2","2","1")
<=> $true )
& ( esk475_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4760_4,fi_predicates,
( ( esk4760_4("1","1","1","1")
<=> $false )
& ( esk4760_4("1","1","1","2")
<=> $false )
& ( esk4760_4("1","1","2","1")
<=> $false )
& ( esk4760_4("1","1","2","2")
<=> $false )
& ( esk4760_4("1","2","1","1")
<=> $false )
& ( esk4760_4("1","2","1","2")
<=> $false )
& ( esk4760_4("1","2","2","1")
<=> $false )
& ( esk4760_4("1","2","2","2")
<=> $false )
& ( esk4760_4("2","1","1","1")
<=> $false )
& ( esk4760_4("2","1","1","2")
<=> $false )
& ( esk4760_4("2","1","2","1")
<=> $false )
& ( esk4760_4("2","1","2","2")
<=> $false )
& ( esk4760_4("2","2","1","1")
<=> $false )
& ( esk4760_4("2","2","1","2")
<=> $false )
& ( esk4760_4("2","2","2","1")
<=> $false )
& ( esk4760_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4761_4,fi_predicates,
( ( esk4761_4("1","1","1","1")
<=> $false )
& ( esk4761_4("1","1","1","2")
<=> $false )
& ( esk4761_4("1","1","2","1")
<=> $false )
& ( esk4761_4("1","1","2","2")
<=> $false )
& ( esk4761_4("1","2","1","1")
<=> $false )
& ( esk4761_4("1","2","1","2")
<=> $false )
& ( esk4761_4("1","2","2","1")
<=> $false )
& ( esk4761_4("1","2","2","2")
<=> $false )
& ( esk4761_4("2","1","1","1")
<=> $false )
& ( esk4761_4("2","1","1","2")
<=> $false )
& ( esk4761_4("2","1","2","1")
<=> $false )
& ( esk4761_4("2","1","2","2")
<=> $false )
& ( esk4761_4("2","2","1","1")
<=> $false )
& ( esk4761_4("2","2","1","2")
<=> $false )
& ( esk4761_4("2","2","2","1")
<=> $false )
& ( esk4761_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4762_4,fi_predicates,
( ( esk4762_4("1","1","1","1")
<=> $false )
& ( esk4762_4("1","1","1","2")
<=> $false )
& ( esk4762_4("1","1","2","1")
<=> $false )
& ( esk4762_4("1","1","2","2")
<=> $false )
& ( esk4762_4("1","2","1","1")
<=> $false )
& ( esk4762_4("1","2","1","2")
<=> $false )
& ( esk4762_4("1","2","2","1")
<=> $false )
& ( esk4762_4("1","2","2","2")
<=> $false )
& ( esk4762_4("2","1","1","1")
<=> $false )
& ( esk4762_4("2","1","1","2")
<=> $false )
& ( esk4762_4("2","1","2","1")
<=> $false )
& ( esk4762_4("2","1","2","2")
<=> $false )
& ( esk4762_4("2","2","1","1")
<=> $false )
& ( esk4762_4("2","2","1","2")
<=> $false )
& ( esk4762_4("2","2","2","1")
<=> $false )
& ( esk4762_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4763_4,fi_predicates,
( ( esk4763_4("1","1","1","1")
<=> $false )
& ( esk4763_4("1","1","1","2")
<=> $false )
& ( esk4763_4("1","1","2","1")
<=> $false )
& ( esk4763_4("1","1","2","2")
<=> $false )
& ( esk4763_4("1","2","1","1")
<=> $false )
& ( esk4763_4("1","2","1","2")
<=> $false )
& ( esk4763_4("1","2","2","1")
<=> $false )
& ( esk4763_4("1","2","2","2")
<=> $false )
& ( esk4763_4("2","1","1","1")
<=> $false )
& ( esk4763_4("2","1","1","2")
<=> $false )
& ( esk4763_4("2","1","2","1")
<=> $false )
& ( esk4763_4("2","1","2","2")
<=> $false )
& ( esk4763_4("2","2","1","1")
<=> $false )
& ( esk4763_4("2","2","1","2")
<=> $false )
& ( esk4763_4("2","2","2","1")
<=> $false )
& ( esk4763_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4764_4,fi_predicates,
( ( esk4764_4("1","1","1","1")
<=> $false )
& ( esk4764_4("1","1","1","2")
<=> $false )
& ( esk4764_4("1","1","2","1")
<=> $false )
& ( esk4764_4("1","1","2","2")
<=> $false )
& ( esk4764_4("1","2","1","1")
<=> $false )
& ( esk4764_4("1","2","1","2")
<=> $false )
& ( esk4764_4("1","2","2","1")
<=> $false )
& ( esk4764_4("1","2","2","2")
<=> $false )
& ( esk4764_4("2","1","1","1")
<=> $false )
& ( esk4764_4("2","1","1","2")
<=> $false )
& ( esk4764_4("2","1","2","1")
<=> $false )
& ( esk4764_4("2","1","2","2")
<=> $false )
& ( esk4764_4("2","2","1","1")
<=> $false )
& ( esk4764_4("2","2","1","2")
<=> $false )
& ( esk4764_4("2","2","2","1")
<=> $false )
& ( esk4764_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4765_4,fi_predicates,
( ( esk4765_4("1","1","1","1")
<=> $false )
& ( esk4765_4("1","1","1","2")
<=> $false )
& ( esk4765_4("1","1","2","1")
<=> $false )
& ( esk4765_4("1","1","2","2")
<=> $false )
& ( esk4765_4("1","2","1","1")
<=> $false )
& ( esk4765_4("1","2","1","2")
<=> $false )
& ( esk4765_4("1","2","2","1")
<=> $false )
& ( esk4765_4("1","2","2","2")
<=> $false )
& ( esk4765_4("2","1","1","1")
<=> $false )
& ( esk4765_4("2","1","1","2")
<=> $false )
& ( esk4765_4("2","1","2","1")
<=> $false )
& ( esk4765_4("2","1","2","2")
<=> $false )
& ( esk4765_4("2","2","1","1")
<=> $false )
& ( esk4765_4("2","2","1","2")
<=> $false )
& ( esk4765_4("2","2","2","1")
<=> $false )
& ( esk4765_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4766_4,fi_predicates,
( ( esk4766_4("1","1","1","1")
<=> $false )
& ( esk4766_4("1","1","1","2")
<=> $false )
& ( esk4766_4("1","1","2","1")
<=> $false )
& ( esk4766_4("1","1","2","2")
<=> $false )
& ( esk4766_4("1","2","1","1")
<=> $false )
& ( esk4766_4("1","2","1","2")
<=> $false )
& ( esk4766_4("1","2","2","1")
<=> $false )
& ( esk4766_4("1","2","2","2")
<=> $false )
& ( esk4766_4("2","1","1","1")
<=> $false )
& ( esk4766_4("2","1","1","2")
<=> $false )
& ( esk4766_4("2","1","2","1")
<=> $false )
& ( esk4766_4("2","1","2","2")
<=> $false )
& ( esk4766_4("2","2","1","1")
<=> $false )
& ( esk4766_4("2","2","1","2")
<=> $false )
& ( esk4766_4("2","2","2","1")
<=> $false )
& ( esk4766_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4767_4,fi_predicates,
( ( esk4767_4("1","1","1","1")
<=> $false )
& ( esk4767_4("1","1","1","2")
<=> $false )
& ( esk4767_4("1","1","2","1")
<=> $false )
& ( esk4767_4("1","1","2","2")
<=> $false )
& ( esk4767_4("1","2","1","1")
<=> $false )
& ( esk4767_4("1","2","1","2")
<=> $false )
& ( esk4767_4("1","2","2","1")
<=> $false )
& ( esk4767_4("1","2","2","2")
<=> $false )
& ( esk4767_4("2","1","1","1")
<=> $false )
& ( esk4767_4("2","1","1","2")
<=> $false )
& ( esk4767_4("2","1","2","1")
<=> $false )
& ( esk4767_4("2","1","2","2")
<=> $false )
& ( esk4767_4("2","2","1","1")
<=> $false )
& ( esk4767_4("2","2","1","2")
<=> $false )
& ( esk4767_4("2","2","2","1")
<=> $false )
& ( esk4767_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4768_4,fi_predicates,
( ( esk4768_4("1","1","1","1")
<=> $false )
& ( esk4768_4("1","1","1","2")
<=> $false )
& ( esk4768_4("1","1","2","1")
<=> $false )
& ( esk4768_4("1","1","2","2")
<=> $false )
& ( esk4768_4("1","2","1","1")
<=> $false )
& ( esk4768_4("1","2","1","2")
<=> $false )
& ( esk4768_4("1","2","2","1")
<=> $false )
& ( esk4768_4("1","2","2","2")
<=> $false )
& ( esk4768_4("2","1","1","1")
<=> $false )
& ( esk4768_4("2","1","1","2")
<=> $false )
& ( esk4768_4("2","1","2","1")
<=> $false )
& ( esk4768_4("2","1","2","2")
<=> $false )
& ( esk4768_4("2","2","1","1")
<=> $false )
& ( esk4768_4("2","2","1","2")
<=> $false )
& ( esk4768_4("2","2","2","1")
<=> $false )
& ( esk4768_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4769_4,fi_predicates,
( ( esk4769_4("1","1","1","1")
<=> $false )
& ( esk4769_4("1","1","1","2")
<=> $false )
& ( esk4769_4("1","1","2","1")
<=> $false )
& ( esk4769_4("1","1","2","2")
<=> $false )
& ( esk4769_4("1","2","1","1")
<=> $false )
& ( esk4769_4("1","2","1","2")
<=> $false )
& ( esk4769_4("1","2","2","1")
<=> $false )
& ( esk4769_4("1","2","2","2")
<=> $false )
& ( esk4769_4("2","1","1","1")
<=> $false )
& ( esk4769_4("2","1","1","2")
<=> $false )
& ( esk4769_4("2","1","2","1")
<=> $false )
& ( esk4769_4("2","1","2","2")
<=> $false )
& ( esk4769_4("2","2","1","1")
<=> $false )
& ( esk4769_4("2","2","1","2")
<=> $false )
& ( esk4769_4("2","2","2","1")
<=> $false )
& ( esk4769_4("2","2","2","2")
<=> $false ) ) ).
fof(esk476_4,fi_predicates,
( ( esk476_4("1","1","1","1")
<=> $true )
& ( esk476_4("1","1","1","2")
<=> $true )
& ( esk476_4("1","1","2","1")
<=> $true )
& ( esk476_4("1","1","2","2")
<=> $true )
& ( esk476_4("1","2","1","1")
<=> $true )
& ( esk476_4("1","2","1","2")
<=> $true )
& ( esk476_4("1","2","2","1")
<=> $true )
& ( esk476_4("1","2","2","2")
<=> $true )
& ( esk476_4("2","1","1","1")
<=> $true )
& ( esk476_4("2","1","1","2")
<=> $true )
& ( esk476_4("2","1","2","1")
<=> $true )
& ( esk476_4("2","1","2","2")
<=> $true )
& ( esk476_4("2","2","1","1")
<=> $true )
& ( esk476_4("2","2","1","2")
<=> $true )
& ( esk476_4("2","2","2","1")
<=> $true )
& ( esk476_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4770_4,fi_predicates,
( ( esk4770_4("1","1","1","1")
<=> $false )
& ( esk4770_4("1","1","1","2")
<=> $true )
& ( esk4770_4("1","1","2","1")
<=> $true )
& ( esk4770_4("1","1","2","2")
<=> $true )
& ( esk4770_4("1","2","1","1")
<=> $false )
& ( esk4770_4("1","2","1","2")
<=> $false )
& ( esk4770_4("1","2","2","1")
<=> $true )
& ( esk4770_4("1","2","2","2")
<=> $false )
& ( esk4770_4("2","1","1","1")
<=> $true )
& ( esk4770_4("2","1","1","2")
<=> $true )
& ( esk4770_4("2","1","2","1")
<=> $true )
& ( esk4770_4("2","1","2","2")
<=> $false )
& ( esk4770_4("2","2","1","1")
<=> $false )
& ( esk4770_4("2","2","1","2")
<=> $false )
& ( esk4770_4("2","2","2","1")
<=> $false )
& ( esk4770_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4771_4,fi_predicates,
( ( esk4771_4("1","1","1","1")
<=> $true )
& ( esk4771_4("1","1","1","2")
<=> $true )
& ( esk4771_4("1","1","2","1")
<=> $true )
& ( esk4771_4("1","1","2","2")
<=> $true )
& ( esk4771_4("1","2","1","1")
<=> $true )
& ( esk4771_4("1","2","1","2")
<=> $true )
& ( esk4771_4("1","2","2","1")
<=> $true )
& ( esk4771_4("1","2","2","2")
<=> $true )
& ( esk4771_4("2","1","1","1")
<=> $true )
& ( esk4771_4("2","1","1","2")
<=> $true )
& ( esk4771_4("2","1","2","1")
<=> $true )
& ( esk4771_4("2","1","2","2")
<=> $true )
& ( esk4771_4("2","2","1","1")
<=> $true )
& ( esk4771_4("2","2","1","2")
<=> $true )
& ( esk4771_4("2","2","2","1")
<=> $true )
& ( esk4771_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4772_4,fi_predicates,
( ( esk4772_4("1","1","1","1")
<=> $true )
& ( esk4772_4("1","1","1","2")
<=> $false )
& ( esk4772_4("1","1","2","1")
<=> $false )
& ( esk4772_4("1","1","2","2")
<=> $false )
& ( esk4772_4("1","2","1","1")
<=> $false )
& ( esk4772_4("1","2","1","2")
<=> $true )
& ( esk4772_4("1","2","2","1")
<=> $false )
& ( esk4772_4("1","2","2","2")
<=> $false )
& ( esk4772_4("2","1","1","1")
<=> $false )
& ( esk4772_4("2","1","1","2")
<=> $false )
& ( esk4772_4("2","1","2","1")
<=> $false )
& ( esk4772_4("2","1","2","2")
<=> $false )
& ( esk4772_4("2","2","1","1")
<=> $false )
& ( esk4772_4("2","2","1","2")
<=> $false )
& ( esk4772_4("2","2","2","1")
<=> $false )
& ( esk4772_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4773_4,fi_predicates,
( ( esk4773_4("1","1","1","1")
<=> $false )
& ( esk4773_4("1","1","1","2")
<=> $false )
& ( esk4773_4("1","1","2","1")
<=> $false )
& ( esk4773_4("1","1","2","2")
<=> $false )
& ( esk4773_4("1","2","1","1")
<=> $false )
& ( esk4773_4("1","2","1","2")
<=> $true )
& ( esk4773_4("1","2","2","1")
<=> $false )
& ( esk4773_4("1","2","2","2")
<=> $false )
& ( esk4773_4("2","1","1","1")
<=> $false )
& ( esk4773_4("2","1","1","2")
<=> $false )
& ( esk4773_4("2","1","2","1")
<=> $false )
& ( esk4773_4("2","1","2","2")
<=> $false )
& ( esk4773_4("2","2","1","1")
<=> $false )
& ( esk4773_4("2","2","1","2")
<=> $false )
& ( esk4773_4("2","2","2","1")
<=> $false )
& ( esk4773_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4774_4,fi_predicates,
( ( esk4774_4("1","1","1","1")
<=> $true )
& ( esk4774_4("1","1","1","2")
<=> $false )
& ( esk4774_4("1","1","2","1")
<=> $false )
& ( esk4774_4("1","1","2","2")
<=> $false )
& ( esk4774_4("1","2","1","1")
<=> $false )
& ( esk4774_4("1","2","1","2")
<=> $false )
& ( esk4774_4("1","2","2","1")
<=> $false )
& ( esk4774_4("1","2","2","2")
<=> $false )
& ( esk4774_4("2","1","1","1")
<=> $false )
& ( esk4774_4("2","1","1","2")
<=> $false )
& ( esk4774_4("2","1","2","1")
<=> $false )
& ( esk4774_4("2","1","2","2")
<=> $false )
& ( esk4774_4("2","2","1","1")
<=> $false )
& ( esk4774_4("2","2","1","2")
<=> $false )
& ( esk4774_4("2","2","2","1")
<=> $false )
& ( esk4774_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4775_4,fi_predicates,
( ( esk4775_4("1","1","1","1")
<=> $false )
& ( esk4775_4("1","1","1","2")
<=> $true )
& ( esk4775_4("1","1","2","1")
<=> $true )
& ( esk4775_4("1","1","2","2")
<=> $true )
& ( esk4775_4("1","2","1","1")
<=> $true )
& ( esk4775_4("1","2","1","2")
<=> $false )
& ( esk4775_4("1","2","2","1")
<=> $true )
& ( esk4775_4("1","2","2","2")
<=> $true )
& ( esk4775_4("2","1","1","1")
<=> $true )
& ( esk4775_4("2","1","1","2")
<=> $true )
& ( esk4775_4("2","1","2","1")
<=> $true )
& ( esk4775_4("2","1","2","2")
<=> $true )
& ( esk4775_4("2","2","1","1")
<=> $true )
& ( esk4775_4("2","2","1","2")
<=> $true )
& ( esk4775_4("2","2","2","1")
<=> $true )
& ( esk4775_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4776_4,fi_predicates,
( ( esk4776_4("1","1","1","1")
<=> $true )
& ( esk4776_4("1","1","1","2")
<=> $true )
& ( esk4776_4("1","1","2","1")
<=> $false )
& ( esk4776_4("1","1","2","2")
<=> $false )
& ( esk4776_4("1","2","1","1")
<=> $false )
& ( esk4776_4("1","2","1","2")
<=> $true )
& ( esk4776_4("1","2","2","1")
<=> $false )
& ( esk4776_4("1","2","2","2")
<=> $false )
& ( esk4776_4("2","1","1","1")
<=> $false )
& ( esk4776_4("2","1","1","2")
<=> $false )
& ( esk4776_4("2","1","2","1")
<=> $false )
& ( esk4776_4("2","1","2","2")
<=> $false )
& ( esk4776_4("2","2","1","1")
<=> $false )
& ( esk4776_4("2","2","1","2")
<=> $false )
& ( esk4776_4("2","2","2","1")
<=> $false )
& ( esk4776_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4777_4,fi_predicates,
( ( esk4777_4("1","1","1","1")
<=> $true )
& ( esk4777_4("1","1","1","2")
<=> $false )
& ( esk4777_4("1","1","2","1")
<=> $false )
& ( esk4777_4("1","1","2","2")
<=> $false )
& ( esk4777_4("1","2","1","1")
<=> $false )
& ( esk4777_4("1","2","1","2")
<=> $true )
& ( esk4777_4("1","2","2","1")
<=> $false )
& ( esk4777_4("1","2","2","2")
<=> $false )
& ( esk4777_4("2","1","1","1")
<=> $false )
& ( esk4777_4("2","1","1","2")
<=> $false )
& ( esk4777_4("2","1","2","1")
<=> $false )
& ( esk4777_4("2","1","2","2")
<=> $false )
& ( esk4777_4("2","2","1","1")
<=> $false )
& ( esk4777_4("2","2","1","2")
<=> $false )
& ( esk4777_4("2","2","2","1")
<=> $false )
& ( esk4777_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4778_4,fi_predicates,
( ( esk4778_4("1","1","1","1")
<=> $true )
& ( esk4778_4("1","1","1","2")
<=> $true )
& ( esk4778_4("1","1","2","1")
<=> $true )
& ( esk4778_4("1","1","2","2")
<=> $true )
& ( esk4778_4("1","2","1","1")
<=> $true )
& ( esk4778_4("1","2","1","2")
<=> $true )
& ( esk4778_4("1","2","2","1")
<=> $true )
& ( esk4778_4("1","2","2","2")
<=> $true )
& ( esk4778_4("2","1","1","1")
<=> $true )
& ( esk4778_4("2","1","1","2")
<=> $true )
& ( esk4778_4("2","1","2","1")
<=> $true )
& ( esk4778_4("2","1","2","2")
<=> $true )
& ( esk4778_4("2","2","1","1")
<=> $true )
& ( esk4778_4("2","2","1","2")
<=> $true )
& ( esk4778_4("2","2","2","1")
<=> $true )
& ( esk4778_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4779_4,fi_predicates,
( ( esk4779_4("1","1","1","1")
<=> $true )
& ( esk4779_4("1","1","1","2")
<=> $true )
& ( esk4779_4("1","1","2","1")
<=> $true )
& ( esk4779_4("1","1","2","2")
<=> $true )
& ( esk4779_4("1","2","1","1")
<=> $true )
& ( esk4779_4("1","2","1","2")
<=> $true )
& ( esk4779_4("1","2","2","1")
<=> $true )
& ( esk4779_4("1","2","2","2")
<=> $true )
& ( esk4779_4("2","1","1","1")
<=> $true )
& ( esk4779_4("2","1","1","2")
<=> $true )
& ( esk4779_4("2","1","2","1")
<=> $true )
& ( esk4779_4("2","1","2","2")
<=> $true )
& ( esk4779_4("2","2","1","1")
<=> $true )
& ( esk4779_4("2","2","1","2")
<=> $true )
& ( esk4779_4("2","2","2","1")
<=> $true )
& ( esk4779_4("2","2","2","2")
<=> $true ) ) ).
fof(esk477_4,fi_predicates,
( ( esk477_4("1","1","1","1")
<=> $true )
& ( esk477_4("1","1","1","2")
<=> $true )
& ( esk477_4("1","1","2","1")
<=> $true )
& ( esk477_4("1","1","2","2")
<=> $true )
& ( esk477_4("1","2","1","1")
<=> $true )
& ( esk477_4("1","2","1","2")
<=> $true )
& ( esk477_4("1","2","2","1")
<=> $true )
& ( esk477_4("1","2","2","2")
<=> $true )
& ( esk477_4("2","1","1","1")
<=> $true )
& ( esk477_4("2","1","1","2")
<=> $true )
& ( esk477_4("2","1","2","1")
<=> $true )
& ( esk477_4("2","1","2","2")
<=> $true )
& ( esk477_4("2","2","1","1")
<=> $true )
& ( esk477_4("2","2","1","2")
<=> $true )
& ( esk477_4("2","2","2","1")
<=> $true )
& ( esk477_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4780_4,fi_predicates,
( ( esk4780_4("1","1","1","1")
<=> $true )
& ( esk4780_4("1","1","1","2")
<=> $true )
& ( esk4780_4("1","1","2","1")
<=> $true )
& ( esk4780_4("1","1","2","2")
<=> $true )
& ( esk4780_4("1","2","1","1")
<=> $true )
& ( esk4780_4("1","2","1","2")
<=> $true )
& ( esk4780_4("1","2","2","1")
<=> $true )
& ( esk4780_4("1","2","2","2")
<=> $true )
& ( esk4780_4("2","1","1","1")
<=> $true )
& ( esk4780_4("2","1","1","2")
<=> $true )
& ( esk4780_4("2","1","2","1")
<=> $true )
& ( esk4780_4("2","1","2","2")
<=> $true )
& ( esk4780_4("2","2","1","1")
<=> $true )
& ( esk4780_4("2","2","1","2")
<=> $true )
& ( esk4780_4("2","2","2","1")
<=> $true )
& ( esk4780_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4781_4,fi_predicates,
( ( esk4781_4("1","1","1","1")
<=> $true )
& ( esk4781_4("1","1","1","2")
<=> $true )
& ( esk4781_4("1","1","2","1")
<=> $true )
& ( esk4781_4("1","1","2","2")
<=> $true )
& ( esk4781_4("1","2","1","1")
<=> $true )
& ( esk4781_4("1","2","1","2")
<=> $true )
& ( esk4781_4("1","2","2","1")
<=> $true )
& ( esk4781_4("1","2","2","2")
<=> $true )
& ( esk4781_4("2","1","1","1")
<=> $true )
& ( esk4781_4("2","1","1","2")
<=> $true )
& ( esk4781_4("2","1","2","1")
<=> $true )
& ( esk4781_4("2","1","2","2")
<=> $true )
& ( esk4781_4("2","2","1","1")
<=> $true )
& ( esk4781_4("2","2","1","2")
<=> $true )
& ( esk4781_4("2","2","2","1")
<=> $true )
& ( esk4781_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4782_4,fi_predicates,
( ( esk4782_4("1","1","1","1")
<=> $false )
& ( esk4782_4("1","1","1","2")
<=> $false )
& ( esk4782_4("1","1","2","1")
<=> $false )
& ( esk4782_4("1","1","2","2")
<=> $false )
& ( esk4782_4("1","2","1","1")
<=> $false )
& ( esk4782_4("1","2","1","2")
<=> $false )
& ( esk4782_4("1","2","2","1")
<=> $false )
& ( esk4782_4("1","2","2","2")
<=> $false )
& ( esk4782_4("2","1","1","1")
<=> $false )
& ( esk4782_4("2","1","1","2")
<=> $false )
& ( esk4782_4("2","1","2","1")
<=> $false )
& ( esk4782_4("2","1","2","2")
<=> $false )
& ( esk4782_4("2","2","1","1")
<=> $false )
& ( esk4782_4("2","2","1","2")
<=> $false )
& ( esk4782_4("2","2","2","1")
<=> $false )
& ( esk4782_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4783_4,fi_predicates,
( ( esk4783_4("1","1","1","1")
<=> $true )
& ( esk4783_4("1","1","1","2")
<=> $true )
& ( esk4783_4("1","1","2","1")
<=> $true )
& ( esk4783_4("1","1","2","2")
<=> $true )
& ( esk4783_4("1","2","1","1")
<=> $true )
& ( esk4783_4("1","2","1","2")
<=> $true )
& ( esk4783_4("1","2","2","1")
<=> $true )
& ( esk4783_4("1","2","2","2")
<=> $true )
& ( esk4783_4("2","1","1","1")
<=> $true )
& ( esk4783_4("2","1","1","2")
<=> $true )
& ( esk4783_4("2","1","2","1")
<=> $true )
& ( esk4783_4("2","1","2","2")
<=> $true )
& ( esk4783_4("2","2","1","1")
<=> $true )
& ( esk4783_4("2","2","1","2")
<=> $true )
& ( esk4783_4("2","2","2","1")
<=> $true )
& ( esk4783_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4784_4,fi_predicates,
( ( esk4784_4("1","1","1","1")
<=> $true )
& ( esk4784_4("1","1","1","2")
<=> $true )
& ( esk4784_4("1","1","2","1")
<=> $true )
& ( esk4784_4("1","1","2","2")
<=> $true )
& ( esk4784_4("1","2","1","1")
<=> $true )
& ( esk4784_4("1","2","1","2")
<=> $true )
& ( esk4784_4("1","2","2","1")
<=> $true )
& ( esk4784_4("1","2","2","2")
<=> $true )
& ( esk4784_4("2","1","1","1")
<=> $true )
& ( esk4784_4("2","1","1","2")
<=> $true )
& ( esk4784_4("2","1","2","1")
<=> $true )
& ( esk4784_4("2","1","2","2")
<=> $true )
& ( esk4784_4("2","2","1","1")
<=> $true )
& ( esk4784_4("2","2","1","2")
<=> $true )
& ( esk4784_4("2","2","2","1")
<=> $true )
& ( esk4784_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4785_4,fi_predicates,
( ( esk4785_4("1","1","1","1")
<=> $false )
& ( esk4785_4("1","1","1","2")
<=> $false )
& ( esk4785_4("1","1","2","1")
<=> $false )
& ( esk4785_4("1","1","2","2")
<=> $false )
& ( esk4785_4("1","2","1","1")
<=> $false )
& ( esk4785_4("1","2","1","2")
<=> $false )
& ( esk4785_4("1","2","2","1")
<=> $false )
& ( esk4785_4("1","2","2","2")
<=> $false )
& ( esk4785_4("2","1","1","1")
<=> $false )
& ( esk4785_4("2","1","1","2")
<=> $false )
& ( esk4785_4("2","1","2","1")
<=> $false )
& ( esk4785_4("2","1","2","2")
<=> $false )
& ( esk4785_4("2","2","1","1")
<=> $false )
& ( esk4785_4("2","2","1","2")
<=> $false )
& ( esk4785_4("2","2","2","1")
<=> $false )
& ( esk4785_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4786_4,fi_predicates,
( ( esk4786_4("1","1","1","1")
<=> $true )
& ( esk4786_4("1","1","1","2")
<=> $true )
& ( esk4786_4("1","1","2","1")
<=> $true )
& ( esk4786_4("1","1","2","2")
<=> $true )
& ( esk4786_4("1","2","1","1")
<=> $true )
& ( esk4786_4("1","2","1","2")
<=> $true )
& ( esk4786_4("1","2","2","1")
<=> $true )
& ( esk4786_4("1","2","2","2")
<=> $true )
& ( esk4786_4("2","1","1","1")
<=> $true )
& ( esk4786_4("2","1","1","2")
<=> $true )
& ( esk4786_4("2","1","2","1")
<=> $true )
& ( esk4786_4("2","1","2","2")
<=> $true )
& ( esk4786_4("2","2","1","1")
<=> $true )
& ( esk4786_4("2","2","1","2")
<=> $true )
& ( esk4786_4("2","2","2","1")
<=> $true )
& ( esk4786_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4787_4,fi_predicates,
( ( esk4787_4("1","1","1","1")
<=> $true )
& ( esk4787_4("1","1","1","2")
<=> $true )
& ( esk4787_4("1","1","2","1")
<=> $true )
& ( esk4787_4("1","1","2","2")
<=> $true )
& ( esk4787_4("1","2","1","1")
<=> $true )
& ( esk4787_4("1","2","1","2")
<=> $true )
& ( esk4787_4("1","2","2","1")
<=> $true )
& ( esk4787_4("1","2","2","2")
<=> $true )
& ( esk4787_4("2","1","1","1")
<=> $true )
& ( esk4787_4("2","1","1","2")
<=> $true )
& ( esk4787_4("2","1","2","1")
<=> $true )
& ( esk4787_4("2","1","2","2")
<=> $true )
& ( esk4787_4("2","2","1","1")
<=> $true )
& ( esk4787_4("2","2","1","2")
<=> $true )
& ( esk4787_4("2","2","2","1")
<=> $true )
& ( esk4787_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4788_4,fi_predicates,
( ( esk4788_4("1","1","1","1")
<=> $false )
& ( esk4788_4("1","1","1","2")
<=> $false )
& ( esk4788_4("1","1","2","1")
<=> $false )
& ( esk4788_4("1","1","2","2")
<=> $false )
& ( esk4788_4("1","2","1","1")
<=> $false )
& ( esk4788_4("1","2","1","2")
<=> $false )
& ( esk4788_4("1","2","2","1")
<=> $false )
& ( esk4788_4("1","2","2","2")
<=> $false )
& ( esk4788_4("2","1","1","1")
<=> $false )
& ( esk4788_4("2","1","1","2")
<=> $false )
& ( esk4788_4("2","1","2","1")
<=> $false )
& ( esk4788_4("2","1","2","2")
<=> $false )
& ( esk4788_4("2","2","1","1")
<=> $false )
& ( esk4788_4("2","2","1","2")
<=> $false )
& ( esk4788_4("2","2","2","1")
<=> $false )
& ( esk4788_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4789_4,fi_predicates,
( ( esk4789_4("1","1","1","1")
<=> $false )
& ( esk4789_4("1","1","1","2")
<=> $false )
& ( esk4789_4("1","1","2","1")
<=> $false )
& ( esk4789_4("1","1","2","2")
<=> $false )
& ( esk4789_4("1","2","1","1")
<=> $false )
& ( esk4789_4("1","2","1","2")
<=> $false )
& ( esk4789_4("1","2","2","1")
<=> $false )
& ( esk4789_4("1","2","2","2")
<=> $false )
& ( esk4789_4("2","1","1","1")
<=> $false )
& ( esk4789_4("2","1","1","2")
<=> $false )
& ( esk4789_4("2","1","2","1")
<=> $false )
& ( esk4789_4("2","1","2","2")
<=> $false )
& ( esk4789_4("2","2","1","1")
<=> $false )
& ( esk4789_4("2","2","1","2")
<=> $false )
& ( esk4789_4("2","2","2","1")
<=> $false )
& ( esk4789_4("2","2","2","2")
<=> $false ) ) ).
fof(esk478_4,fi_predicates,
( ( esk478_4("1","1","1","1")
<=> $true )
& ( esk478_4("1","1","1","2")
<=> $true )
& ( esk478_4("1","1","2","1")
<=> $true )
& ( esk478_4("1","1","2","2")
<=> $true )
& ( esk478_4("1","2","1","1")
<=> $true )
& ( esk478_4("1","2","1","2")
<=> $true )
& ( esk478_4("1","2","2","1")
<=> $true )
& ( esk478_4("1","2","2","2")
<=> $true )
& ( esk478_4("2","1","1","1")
<=> $true )
& ( esk478_4("2","1","1","2")
<=> $true )
& ( esk478_4("2","1","2","1")
<=> $true )
& ( esk478_4("2","1","2","2")
<=> $true )
& ( esk478_4("2","2","1","1")
<=> $true )
& ( esk478_4("2","2","1","2")
<=> $true )
& ( esk478_4("2","2","2","1")
<=> $true )
& ( esk478_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4790_4,fi_predicates,
( ( esk4790_4("1","1","1","1")
<=> $true )
& ( esk4790_4("1","1","1","2")
<=> $true )
& ( esk4790_4("1","1","2","1")
<=> $true )
& ( esk4790_4("1","1","2","2")
<=> $true )
& ( esk4790_4("1","2","1","1")
<=> $true )
& ( esk4790_4("1","2","1","2")
<=> $true )
& ( esk4790_4("1","2","2","1")
<=> $true )
& ( esk4790_4("1","2","2","2")
<=> $true )
& ( esk4790_4("2","1","1","1")
<=> $true )
& ( esk4790_4("2","1","1","2")
<=> $true )
& ( esk4790_4("2","1","2","1")
<=> $true )
& ( esk4790_4("2","1","2","2")
<=> $true )
& ( esk4790_4("2","2","1","1")
<=> $true )
& ( esk4790_4("2","2","1","2")
<=> $true )
& ( esk4790_4("2","2","2","1")
<=> $true )
& ( esk4790_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4791_4,fi_predicates,
( ( esk4791_4("1","1","1","1")
<=> $true )
& ( esk4791_4("1","1","1","2")
<=> $true )
& ( esk4791_4("1","1","2","1")
<=> $true )
& ( esk4791_4("1","1","2","2")
<=> $true )
& ( esk4791_4("1","2","1","1")
<=> $true )
& ( esk4791_4("1","2","1","2")
<=> $true )
& ( esk4791_4("1","2","2","1")
<=> $true )
& ( esk4791_4("1","2","2","2")
<=> $true )
& ( esk4791_4("2","1","1","1")
<=> $true )
& ( esk4791_4("2","1","1","2")
<=> $true )
& ( esk4791_4("2","1","2","1")
<=> $true )
& ( esk4791_4("2","1","2","2")
<=> $true )
& ( esk4791_4("2","2","1","1")
<=> $true )
& ( esk4791_4("2","2","1","2")
<=> $true )
& ( esk4791_4("2","2","2","1")
<=> $true )
& ( esk4791_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4792_4,fi_predicates,
( ( esk4792_4("1","1","1","1")
<=> $true )
& ( esk4792_4("1","1","1","2")
<=> $true )
& ( esk4792_4("1","1","2","1")
<=> $true )
& ( esk4792_4("1","1","2","2")
<=> $true )
& ( esk4792_4("1","2","1","1")
<=> $true )
& ( esk4792_4("1","2","1","2")
<=> $true )
& ( esk4792_4("1","2","2","1")
<=> $true )
& ( esk4792_4("1","2","2","2")
<=> $true )
& ( esk4792_4("2","1","1","1")
<=> $true )
& ( esk4792_4("2","1","1","2")
<=> $true )
& ( esk4792_4("2","1","2","1")
<=> $true )
& ( esk4792_4("2","1","2","2")
<=> $true )
& ( esk4792_4("2","2","1","1")
<=> $true )
& ( esk4792_4("2","2","1","2")
<=> $true )
& ( esk4792_4("2","2","2","1")
<=> $true )
& ( esk4792_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4793_4,fi_predicates,
( ( esk4793_4("1","1","1","1")
<=> $true )
& ( esk4793_4("1","1","1","2")
<=> $true )
& ( esk4793_4("1","1","2","1")
<=> $true )
& ( esk4793_4("1","1","2","2")
<=> $true )
& ( esk4793_4("1","2","1","1")
<=> $true )
& ( esk4793_4("1","2","1","2")
<=> $true )
& ( esk4793_4("1","2","2","1")
<=> $true )
& ( esk4793_4("1","2","2","2")
<=> $true )
& ( esk4793_4("2","1","1","1")
<=> $true )
& ( esk4793_4("2","1","1","2")
<=> $true )
& ( esk4793_4("2","1","2","1")
<=> $true )
& ( esk4793_4("2","1","2","2")
<=> $true )
& ( esk4793_4("2","2","1","1")
<=> $true )
& ( esk4793_4("2","2","1","2")
<=> $true )
& ( esk4793_4("2","2","2","1")
<=> $true )
& ( esk4793_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4794_4,fi_predicates,
( ( esk4794_4("1","1","1","1")
<=> $true )
& ( esk4794_4("1","1","1","2")
<=> $true )
& ( esk4794_4("1","1","2","1")
<=> $true )
& ( esk4794_4("1","1","2","2")
<=> $true )
& ( esk4794_4("1","2","1","1")
<=> $true )
& ( esk4794_4("1","2","1","2")
<=> $true )
& ( esk4794_4("1","2","2","1")
<=> $true )
& ( esk4794_4("1","2","2","2")
<=> $true )
& ( esk4794_4("2","1","1","1")
<=> $true )
& ( esk4794_4("2","1","1","2")
<=> $true )
& ( esk4794_4("2","1","2","1")
<=> $true )
& ( esk4794_4("2","1","2","2")
<=> $true )
& ( esk4794_4("2","2","1","1")
<=> $true )
& ( esk4794_4("2","2","1","2")
<=> $true )
& ( esk4794_4("2","2","2","1")
<=> $true )
& ( esk4794_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4795_4,fi_predicates,
( ( esk4795_4("1","1","1","1")
<=> $true )
& ( esk4795_4("1","1","1","2")
<=> $true )
& ( esk4795_4("1","1","2","1")
<=> $true )
& ( esk4795_4("1","1","2","2")
<=> $true )
& ( esk4795_4("1","2","1","1")
<=> $true )
& ( esk4795_4("1","2","1","2")
<=> $true )
& ( esk4795_4("1","2","2","1")
<=> $true )
& ( esk4795_4("1","2","2","2")
<=> $true )
& ( esk4795_4("2","1","1","1")
<=> $true )
& ( esk4795_4("2","1","1","2")
<=> $true )
& ( esk4795_4("2","1","2","1")
<=> $true )
& ( esk4795_4("2","1","2","2")
<=> $true )
& ( esk4795_4("2","2","1","1")
<=> $true )
& ( esk4795_4("2","2","1","2")
<=> $true )
& ( esk4795_4("2","2","2","1")
<=> $true )
& ( esk4795_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4796_4,fi_predicates,
( ( esk4796_4("1","1","1","1")
<=> $true )
& ( esk4796_4("1","1","1","2")
<=> $true )
& ( esk4796_4("1","1","2","1")
<=> $true )
& ( esk4796_4("1","1","2","2")
<=> $true )
& ( esk4796_4("1","2","1","1")
<=> $true )
& ( esk4796_4("1","2","1","2")
<=> $true )
& ( esk4796_4("1","2","2","1")
<=> $true )
& ( esk4796_4("1","2","2","2")
<=> $true )
& ( esk4796_4("2","1","1","1")
<=> $true )
& ( esk4796_4("2","1","1","2")
<=> $true )
& ( esk4796_4("2","1","2","1")
<=> $true )
& ( esk4796_4("2","1","2","2")
<=> $true )
& ( esk4796_4("2","2","1","1")
<=> $true )
& ( esk4796_4("2","2","1","2")
<=> $true )
& ( esk4796_4("2","2","2","1")
<=> $true )
& ( esk4796_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4797_4,fi_predicates,
( ( esk4797_4("1","1","1","1")
<=> $false )
& ( esk4797_4("1","1","1","2")
<=> $false )
& ( esk4797_4("1","1","2","1")
<=> $false )
& ( esk4797_4("1","1","2","2")
<=> $false )
& ( esk4797_4("1","2","1","1")
<=> $false )
& ( esk4797_4("1","2","1","2")
<=> $false )
& ( esk4797_4("1","2","2","1")
<=> $false )
& ( esk4797_4("1","2","2","2")
<=> $false )
& ( esk4797_4("2","1","1","1")
<=> $false )
& ( esk4797_4("2","1","1","2")
<=> $false )
& ( esk4797_4("2","1","2","1")
<=> $false )
& ( esk4797_4("2","1","2","2")
<=> $false )
& ( esk4797_4("2","2","1","1")
<=> $false )
& ( esk4797_4("2","2","1","2")
<=> $false )
& ( esk4797_4("2","2","2","1")
<=> $false )
& ( esk4797_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4798_4,fi_predicates,
( ( esk4798_4("1","1","1","1")
<=> $true )
& ( esk4798_4("1","1","1","2")
<=> $true )
& ( esk4798_4("1","1","2","1")
<=> $true )
& ( esk4798_4("1","1","2","2")
<=> $true )
& ( esk4798_4("1","2","1","1")
<=> $true )
& ( esk4798_4("1","2","1","2")
<=> $true )
& ( esk4798_4("1","2","2","1")
<=> $true )
& ( esk4798_4("1","2","2","2")
<=> $true )
& ( esk4798_4("2","1","1","1")
<=> $true )
& ( esk4798_4("2","1","1","2")
<=> $true )
& ( esk4798_4("2","1","2","1")
<=> $true )
& ( esk4798_4("2","1","2","2")
<=> $true )
& ( esk4798_4("2","2","1","1")
<=> $true )
& ( esk4798_4("2","2","1","2")
<=> $true )
& ( esk4798_4("2","2","2","1")
<=> $true )
& ( esk4798_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4799_4,fi_predicates,
( ( esk4799_4("1","1","1","1")
<=> $true )
& ( esk4799_4("1","1","1","2")
<=> $true )
& ( esk4799_4("1","1","2","1")
<=> $true )
& ( esk4799_4("1","1","2","2")
<=> $true )
& ( esk4799_4("1","2","1","1")
<=> $true )
& ( esk4799_4("1","2","1","2")
<=> $true )
& ( esk4799_4("1","2","2","1")
<=> $true )
& ( esk4799_4("1","2","2","2")
<=> $true )
& ( esk4799_4("2","1","1","1")
<=> $true )
& ( esk4799_4("2","1","1","2")
<=> $true )
& ( esk4799_4("2","1","2","1")
<=> $true )
& ( esk4799_4("2","1","2","2")
<=> $true )
& ( esk4799_4("2","2","1","1")
<=> $true )
& ( esk4799_4("2","2","1","2")
<=> $true )
& ( esk4799_4("2","2","2","1")
<=> $true )
& ( esk4799_4("2","2","2","2")
<=> $true ) ) ).
fof(esk479_4,fi_predicates,
( ( esk479_4("1","1","1","1")
<=> $true )
& ( esk479_4("1","1","1","2")
<=> $true )
& ( esk479_4("1","1","2","1")
<=> $true )
& ( esk479_4("1","1","2","2")
<=> $true )
& ( esk479_4("1","2","1","1")
<=> $true )
& ( esk479_4("1","2","1","2")
<=> $true )
& ( esk479_4("1","2","2","1")
<=> $true )
& ( esk479_4("1","2","2","2")
<=> $true )
& ( esk479_4("2","1","1","1")
<=> $true )
& ( esk479_4("2","1","1","2")
<=> $true )
& ( esk479_4("2","1","2","1")
<=> $true )
& ( esk479_4("2","1","2","2")
<=> $true )
& ( esk479_4("2","2","1","1")
<=> $true )
& ( esk479_4("2","2","1","2")
<=> $true )
& ( esk479_4("2","2","2","1")
<=> $true )
& ( esk479_4("2","2","2","2")
<=> $true ) ) ).
fof(esk47_0,fi_predicates,
( esk47_0
<=> $false ) ).
fof(esk4800_4,fi_predicates,
( ( esk4800_4("1","1","1","1")
<=> $true )
& ( esk4800_4("1","1","1","2")
<=> $true )
& ( esk4800_4("1","1","2","1")
<=> $true )
& ( esk4800_4("1","1","2","2")
<=> $true )
& ( esk4800_4("1","2","1","1")
<=> $true )
& ( esk4800_4("1","2","1","2")
<=> $true )
& ( esk4800_4("1","2","2","1")
<=> $true )
& ( esk4800_4("1","2","2","2")
<=> $true )
& ( esk4800_4("2","1","1","1")
<=> $true )
& ( esk4800_4("2","1","1","2")
<=> $true )
& ( esk4800_4("2","1","2","1")
<=> $true )
& ( esk4800_4("2","1","2","2")
<=> $true )
& ( esk4800_4("2","2","1","1")
<=> $true )
& ( esk4800_4("2","2","1","2")
<=> $true )
& ( esk4800_4("2","2","2","1")
<=> $true )
& ( esk4800_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4801_4,fi_predicates,
( ( esk4801_4("1","1","1","1")
<=> $false )
& ( esk4801_4("1","1","1","2")
<=> $false )
& ( esk4801_4("1","1","2","1")
<=> $false )
& ( esk4801_4("1","1","2","2")
<=> $false )
& ( esk4801_4("1","2","1","1")
<=> $false )
& ( esk4801_4("1","2","1","2")
<=> $false )
& ( esk4801_4("1","2","2","1")
<=> $false )
& ( esk4801_4("1","2","2","2")
<=> $false )
& ( esk4801_4("2","1","1","1")
<=> $false )
& ( esk4801_4("2","1","1","2")
<=> $false )
& ( esk4801_4("2","1","2","1")
<=> $false )
& ( esk4801_4("2","1","2","2")
<=> $false )
& ( esk4801_4("2","2","1","1")
<=> $false )
& ( esk4801_4("2","2","1","2")
<=> $false )
& ( esk4801_4("2","2","2","1")
<=> $false )
& ( esk4801_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4802_4,fi_predicates,
( ( esk4802_4("1","1","1","1")
<=> $true )
& ( esk4802_4("1","1","1","2")
<=> $true )
& ( esk4802_4("1","1","2","1")
<=> $true )
& ( esk4802_4("1","1","2","2")
<=> $true )
& ( esk4802_4("1","2","1","1")
<=> $true )
& ( esk4802_4("1","2","1","2")
<=> $true )
& ( esk4802_4("1","2","2","1")
<=> $true )
& ( esk4802_4("1","2","2","2")
<=> $true )
& ( esk4802_4("2","1","1","1")
<=> $true )
& ( esk4802_4("2","1","1","2")
<=> $true )
& ( esk4802_4("2","1","2","1")
<=> $true )
& ( esk4802_4("2","1","2","2")
<=> $true )
& ( esk4802_4("2","2","1","1")
<=> $true )
& ( esk4802_4("2","2","1","2")
<=> $true )
& ( esk4802_4("2","2","2","1")
<=> $true )
& ( esk4802_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4803_4,fi_predicates,
( ( esk4803_4("1","1","1","1")
<=> $false )
& ( esk4803_4("1","1","1","2")
<=> $false )
& ( esk4803_4("1","1","2","1")
<=> $false )
& ( esk4803_4("1","1","2","2")
<=> $false )
& ( esk4803_4("1","2","1","1")
<=> $false )
& ( esk4803_4("1","2","1","2")
<=> $false )
& ( esk4803_4("1","2","2","1")
<=> $false )
& ( esk4803_4("1","2","2","2")
<=> $false )
& ( esk4803_4("2","1","1","1")
<=> $false )
& ( esk4803_4("2","1","1","2")
<=> $false )
& ( esk4803_4("2","1","2","1")
<=> $false )
& ( esk4803_4("2","1","2","2")
<=> $false )
& ( esk4803_4("2","2","1","1")
<=> $false )
& ( esk4803_4("2","2","1","2")
<=> $false )
& ( esk4803_4("2","2","2","1")
<=> $false )
& ( esk4803_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4804_4,fi_predicates,
( ( esk4804_4("1","1","1","1")
<=> $true )
& ( esk4804_4("1","1","1","2")
<=> $false )
& ( esk4804_4("1","1","2","1")
<=> $false )
& ( esk4804_4("1","1","2","2")
<=> $false )
& ( esk4804_4("1","2","1","1")
<=> $false )
& ( esk4804_4("1","2","1","2")
<=> $false )
& ( esk4804_4("1","2","2","1")
<=> $false )
& ( esk4804_4("1","2","2","2")
<=> $false )
& ( esk4804_4("2","1","1","1")
<=> $false )
& ( esk4804_4("2","1","1","2")
<=> $false )
& ( esk4804_4("2","1","2","1")
<=> $false )
& ( esk4804_4("2","1","2","2")
<=> $false )
& ( esk4804_4("2","2","1","1")
<=> $false )
& ( esk4804_4("2","2","1","2")
<=> $false )
& ( esk4804_4("2","2","2","1")
<=> $false )
& ( esk4804_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4805_4,fi_predicates,
( ( esk4805_4("1","1","1","1")
<=> $true )
& ( esk4805_4("1","1","1","2")
<=> $true )
& ( esk4805_4("1","1","2","1")
<=> $true )
& ( esk4805_4("1","1","2","2")
<=> $true )
& ( esk4805_4("1","2","1","1")
<=> $true )
& ( esk4805_4("1","2","1","2")
<=> $true )
& ( esk4805_4("1","2","2","1")
<=> $true )
& ( esk4805_4("1","2","2","2")
<=> $false )
& ( esk4805_4("2","1","1","1")
<=> $true )
& ( esk4805_4("2","1","1","2")
<=> $true )
& ( esk4805_4("2","1","2","1")
<=> $true )
& ( esk4805_4("2","1","2","2")
<=> $false )
& ( esk4805_4("2","2","1","1")
<=> $false )
& ( esk4805_4("2","2","1","2")
<=> $false )
& ( esk4805_4("2","2","2","1")
<=> $false )
& ( esk4805_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4806_4,fi_predicates,
( ( esk4806_4("1","1","1","1")
<=> $false )
& ( esk4806_4("1","1","1","2")
<=> $true )
& ( esk4806_4("1","1","2","1")
<=> $true )
& ( esk4806_4("1","1","2","2")
<=> $true )
& ( esk4806_4("1","2","1","1")
<=> $false )
& ( esk4806_4("1","2","1","2")
<=> $false )
& ( esk4806_4("1","2","2","1")
<=> $true )
& ( esk4806_4("1","2","2","2")
<=> $false )
& ( esk4806_4("2","1","1","1")
<=> $true )
& ( esk4806_4("2","1","1","2")
<=> $true )
& ( esk4806_4("2","1","2","1")
<=> $true )
& ( esk4806_4("2","1","2","2")
<=> $false )
& ( esk4806_4("2","2","1","1")
<=> $false )
& ( esk4806_4("2","2","1","2")
<=> $false )
& ( esk4806_4("2","2","2","1")
<=> $false )
& ( esk4806_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4807_4,fi_predicates,
( ( esk4807_4("1","1","1","1")
<=> $true )
& ( esk4807_4("1","1","1","2")
<=> $false )
& ( esk4807_4("1","1","2","1")
<=> $false )
& ( esk4807_4("1","1","2","2")
<=> $false )
& ( esk4807_4("1","2","1","1")
<=> $true )
& ( esk4807_4("1","2","1","2")
<=> $true )
& ( esk4807_4("1","2","2","1")
<=> $false )
& ( esk4807_4("1","2","2","2")
<=> $false )
& ( esk4807_4("2","1","1","1")
<=> $false )
& ( esk4807_4("2","1","1","2")
<=> $false )
& ( esk4807_4("2","1","2","1")
<=> $false )
& ( esk4807_4("2","1","2","2")
<=> $false )
& ( esk4807_4("2","2","1","1")
<=> $false )
& ( esk4807_4("2","2","1","2")
<=> $false )
& ( esk4807_4("2","2","2","1")
<=> $false )
& ( esk4807_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4808_4,fi_predicates,
( ( esk4808_4("1","1","1","1")
<=> $false )
& ( esk4808_4("1","1","1","2")
<=> $true )
& ( esk4808_4("1","1","2","1")
<=> $false )
& ( esk4808_4("1","1","2","2")
<=> $true )
& ( esk4808_4("1","2","1","1")
<=> $false )
& ( esk4808_4("1","2","1","2")
<=> $true )
& ( esk4808_4("1","2","2","1")
<=> $true )
& ( esk4808_4("1","2","2","2")
<=> $true )
& ( esk4808_4("2","1","1","1")
<=> $false )
& ( esk4808_4("2","1","1","2")
<=> $true )
& ( esk4808_4("2","1","2","1")
<=> $false )
& ( esk4808_4("2","1","2","2")
<=> $false )
& ( esk4808_4("2","2","1","1")
<=> $false )
& ( esk4808_4("2","2","1","2")
<=> $true )
& ( esk4808_4("2","2","2","1")
<=> $false )
& ( esk4808_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4809_4,fi_predicates,
( ( esk4809_4("1","1","1","1")
<=> $false )
& ( esk4809_4("1","1","1","2")
<=> $false )
& ( esk4809_4("1","1","2","1")
<=> $false )
& ( esk4809_4("1","1","2","2")
<=> $false )
& ( esk4809_4("1","2","1","1")
<=> $false )
& ( esk4809_4("1","2","1","2")
<=> $true )
& ( esk4809_4("1","2","2","1")
<=> $true )
& ( esk4809_4("1","2","2","2")
<=> $true )
& ( esk4809_4("2","1","1","1")
<=> $true )
& ( esk4809_4("2","1","1","2")
<=> $true )
& ( esk4809_4("2","1","2","1")
<=> $true )
& ( esk4809_4("2","1","2","2")
<=> $false )
& ( esk4809_4("2","2","1","1")
<=> $false )
& ( esk4809_4("2","2","1","2")
<=> $false )
& ( esk4809_4("2","2","2","1")
<=> $false )
& ( esk4809_4("2","2","2","2")
<=> $true ) ) ).
fof(esk480_4,fi_predicates,
( ( esk480_4("1","1","1","1")
<=> $true )
& ( esk480_4("1","1","1","2")
<=> $true )
& ( esk480_4("1","1","2","1")
<=> $true )
& ( esk480_4("1","1","2","2")
<=> $true )
& ( esk480_4("1","2","1","1")
<=> $true )
& ( esk480_4("1","2","1","2")
<=> $true )
& ( esk480_4("1","2","2","1")
<=> $true )
& ( esk480_4("1","2","2","2")
<=> $true )
& ( esk480_4("2","1","1","1")
<=> $true )
& ( esk480_4("2","1","1","2")
<=> $true )
& ( esk480_4("2","1","2","1")
<=> $true )
& ( esk480_4("2","1","2","2")
<=> $true )
& ( esk480_4("2","2","1","1")
<=> $true )
& ( esk480_4("2","2","1","2")
<=> $true )
& ( esk480_4("2","2","2","1")
<=> $true )
& ( esk480_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4810_4,fi_predicates,
( ( esk4810_4("1","1","1","1")
<=> $false )
& ( esk4810_4("1","1","1","2")
<=> $false )
& ( esk4810_4("1","1","2","1")
<=> $true )
& ( esk4810_4("1","1","2","2")
<=> $false )
& ( esk4810_4("1","2","1","1")
<=> $false )
& ( esk4810_4("1","2","1","2")
<=> $true )
& ( esk4810_4("1","2","2","1")
<=> $true )
& ( esk4810_4("1","2","2","2")
<=> $true )
& ( esk4810_4("2","1","1","1")
<=> $false )
& ( esk4810_4("2","1","1","2")
<=> $true )
& ( esk4810_4("2","1","2","1")
<=> $true )
& ( esk4810_4("2","1","2","2")
<=> $true )
& ( esk4810_4("2","2","1","1")
<=> $false )
& ( esk4810_4("2","2","1","2")
<=> $false )
& ( esk4810_4("2","2","2","1")
<=> $false )
& ( esk4810_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4811_4,fi_predicates,
( ( esk4811_4("1","1","1","1")
<=> $false )
& ( esk4811_4("1","1","1","2")
<=> $true )
& ( esk4811_4("1","1","2","1")
<=> $true )
& ( esk4811_4("1","1","2","2")
<=> $true )
& ( esk4811_4("1","2","1","1")
<=> $false )
& ( esk4811_4("1","2","1","2")
<=> $false )
& ( esk4811_4("1","2","2","1")
<=> $false )
& ( esk4811_4("1","2","2","2")
<=> $false )
& ( esk4811_4("2","1","1","1")
<=> $true )
& ( esk4811_4("2","1","1","2")
<=> $false )
& ( esk4811_4("2","1","2","1")
<=> $true )
& ( esk4811_4("2","1","2","2")
<=> $true )
& ( esk4811_4("2","2","1","1")
<=> $false )
& ( esk4811_4("2","2","1","2")
<=> $true )
& ( esk4811_4("2","2","2","1")
<=> $true )
& ( esk4811_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4812_4,fi_predicates,
( ( esk4812_4("1","1","1","1")
<=> $false )
& ( esk4812_4("1","1","1","2")
<=> $false )
& ( esk4812_4("1","1","2","1")
<=> $false )
& ( esk4812_4("1","1","2","2")
<=> $false )
& ( esk4812_4("1","2","1","1")
<=> $false )
& ( esk4812_4("1","2","1","2")
<=> $false )
& ( esk4812_4("1","2","2","1")
<=> $false )
& ( esk4812_4("1","2","2","2")
<=> $false )
& ( esk4812_4("2","1","1","1")
<=> $false )
& ( esk4812_4("2","1","1","2")
<=> $false )
& ( esk4812_4("2","1","2","1")
<=> $false )
& ( esk4812_4("2","1","2","2")
<=> $false )
& ( esk4812_4("2","2","1","1")
<=> $false )
& ( esk4812_4("2","2","1","2")
<=> $false )
& ( esk4812_4("2","2","2","1")
<=> $false )
& ( esk4812_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4813_4,fi_predicates,
( ( esk4813_4("1","1","1","1")
<=> $false )
& ( esk4813_4("1","1","1","2")
<=> $false )
& ( esk4813_4("1","1","2","1")
<=> $false )
& ( esk4813_4("1","1","2","2")
<=> $false )
& ( esk4813_4("1","2","1","1")
<=> $false )
& ( esk4813_4("1","2","1","2")
<=> $false )
& ( esk4813_4("1","2","2","1")
<=> $false )
& ( esk4813_4("1","2","2","2")
<=> $false )
& ( esk4813_4("2","1","1","1")
<=> $false )
& ( esk4813_4("2","1","1","2")
<=> $false )
& ( esk4813_4("2","1","2","1")
<=> $false )
& ( esk4813_4("2","1","2","2")
<=> $false )
& ( esk4813_4("2","2","1","1")
<=> $false )
& ( esk4813_4("2","2","1","2")
<=> $false )
& ( esk4813_4("2","2","2","1")
<=> $false )
& ( esk4813_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4814_4,fi_predicates,
( ( esk4814_4("1","1","1","1")
<=> $false )
& ( esk4814_4("1","1","1","2")
<=> $false )
& ( esk4814_4("1","1","2","1")
<=> $false )
& ( esk4814_4("1","1","2","2")
<=> $false )
& ( esk4814_4("1","2","1","1")
<=> $false )
& ( esk4814_4("1","2","1","2")
<=> $false )
& ( esk4814_4("1","2","2","1")
<=> $false )
& ( esk4814_4("1","2","2","2")
<=> $false )
& ( esk4814_4("2","1","1","1")
<=> $false )
& ( esk4814_4("2","1","1","2")
<=> $false )
& ( esk4814_4("2","1","2","1")
<=> $false )
& ( esk4814_4("2","1","2","2")
<=> $false )
& ( esk4814_4("2","2","1","1")
<=> $false )
& ( esk4814_4("2","2","1","2")
<=> $false )
& ( esk4814_4("2","2","2","1")
<=> $false )
& ( esk4814_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4815_4,fi_predicates,
( ( esk4815_4("1","1","1","1")
<=> $false )
& ( esk4815_4("1","1","1","2")
<=> $true )
& ( esk4815_4("1","1","2","1")
<=> $false )
& ( esk4815_4("1","1","2","2")
<=> $true )
& ( esk4815_4("1","2","1","1")
<=> $false )
& ( esk4815_4("1","2","1","2")
<=> $true )
& ( esk4815_4("1","2","2","1")
<=> $true )
& ( esk4815_4("1","2","2","2")
<=> $true )
& ( esk4815_4("2","1","1","1")
<=> $false )
& ( esk4815_4("2","1","1","2")
<=> $true )
& ( esk4815_4("2","1","2","1")
<=> $false )
& ( esk4815_4("2","1","2","2")
<=> $false )
& ( esk4815_4("2","2","1","1")
<=> $false )
& ( esk4815_4("2","2","1","2")
<=> $true )
& ( esk4815_4("2","2","2","1")
<=> $false )
& ( esk4815_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4816_4,fi_predicates,
( ( esk4816_4("1","1","1","1")
<=> $false )
& ( esk4816_4("1","1","1","2")
<=> $true )
& ( esk4816_4("1","1","2","1")
<=> $false )
& ( esk4816_4("1","1","2","2")
<=> $true )
& ( esk4816_4("1","2","1","1")
<=> $false )
& ( esk4816_4("1","2","1","2")
<=> $true )
& ( esk4816_4("1","2","2","1")
<=> $true )
& ( esk4816_4("1","2","2","2")
<=> $true )
& ( esk4816_4("2","1","1","1")
<=> $false )
& ( esk4816_4("2","1","1","2")
<=> $true )
& ( esk4816_4("2","1","2","1")
<=> $false )
& ( esk4816_4("2","1","2","2")
<=> $false )
& ( esk4816_4("2","2","1","1")
<=> $false )
& ( esk4816_4("2","2","1","2")
<=> $true )
& ( esk4816_4("2","2","2","1")
<=> $false )
& ( esk4816_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4817_4,fi_predicates,
( ( esk4817_4("1","1","1","1")
<=> $false )
& ( esk4817_4("1","1","1","2")
<=> $false )
& ( esk4817_4("1","1","2","1")
<=> $false )
& ( esk4817_4("1","1","2","2")
<=> $false )
& ( esk4817_4("1","2","1","1")
<=> $false )
& ( esk4817_4("1","2","1","2")
<=> $false )
& ( esk4817_4("1","2","2","1")
<=> $false )
& ( esk4817_4("1","2","2","2")
<=> $false )
& ( esk4817_4("2","1","1","1")
<=> $false )
& ( esk4817_4("2","1","1","2")
<=> $false )
& ( esk4817_4("2","1","2","1")
<=> $false )
& ( esk4817_4("2","1","2","2")
<=> $false )
& ( esk4817_4("2","2","1","1")
<=> $false )
& ( esk4817_4("2","2","1","2")
<=> $false )
& ( esk4817_4("2","2","2","1")
<=> $false )
& ( esk4817_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4818_4,fi_predicates,
( ( esk4818_4("1","1","1","1")
<=> $false )
& ( esk4818_4("1","1","1","2")
<=> $true )
& ( esk4818_4("1","1","2","1")
<=> $false )
& ( esk4818_4("1","1","2","2")
<=> $true )
& ( esk4818_4("1","2","1","1")
<=> $false )
& ( esk4818_4("1","2","1","2")
<=> $true )
& ( esk4818_4("1","2","2","1")
<=> $true )
& ( esk4818_4("1","2","2","2")
<=> $true )
& ( esk4818_4("2","1","1","1")
<=> $false )
& ( esk4818_4("2","1","1","2")
<=> $true )
& ( esk4818_4("2","1","2","1")
<=> $false )
& ( esk4818_4("2","1","2","2")
<=> $false )
& ( esk4818_4("2","2","1","1")
<=> $false )
& ( esk4818_4("2","2","1","2")
<=> $true )
& ( esk4818_4("2","2","2","1")
<=> $false )
& ( esk4818_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4819_4,fi_predicates,
( ( esk4819_4("1","1","1","1")
<=> $false )
& ( esk4819_4("1","1","1","2")
<=> $false )
& ( esk4819_4("1","1","2","1")
<=> $false )
& ( esk4819_4("1","1","2","2")
<=> $false )
& ( esk4819_4("1","2","1","1")
<=> $false )
& ( esk4819_4("1","2","1","2")
<=> $false )
& ( esk4819_4("1","2","2","1")
<=> $false )
& ( esk4819_4("1","2","2","2")
<=> $false )
& ( esk4819_4("2","1","1","1")
<=> $false )
& ( esk4819_4("2","1","1","2")
<=> $false )
& ( esk4819_4("2","1","2","1")
<=> $false )
& ( esk4819_4("2","1","2","2")
<=> $false )
& ( esk4819_4("2","2","1","1")
<=> $false )
& ( esk4819_4("2","2","1","2")
<=> $false )
& ( esk4819_4("2","2","2","1")
<=> $false )
& ( esk4819_4("2","2","2","2")
<=> $false ) ) ).
fof(esk481_4,fi_predicates,
( ( esk481_4("1","1","1","1")
<=> $true )
& ( esk481_4("1","1","1","2")
<=> $true )
& ( esk481_4("1","1","2","1")
<=> $true )
& ( esk481_4("1","1","2","2")
<=> $true )
& ( esk481_4("1","2","1","1")
<=> $true )
& ( esk481_4("1","2","1","2")
<=> $true )
& ( esk481_4("1","2","2","1")
<=> $true )
& ( esk481_4("1","2","2","2")
<=> $true )
& ( esk481_4("2","1","1","1")
<=> $true )
& ( esk481_4("2","1","1","2")
<=> $true )
& ( esk481_4("2","1","2","1")
<=> $true )
& ( esk481_4("2","1","2","2")
<=> $true )
& ( esk481_4("2","2","1","1")
<=> $true )
& ( esk481_4("2","2","1","2")
<=> $true )
& ( esk481_4("2","2","2","1")
<=> $true )
& ( esk481_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4820_4,fi_predicates,
( ( esk4820_4("1","1","1","1")
<=> $false )
& ( esk4820_4("1","1","1","2")
<=> $false )
& ( esk4820_4("1","1","2","1")
<=> $false )
& ( esk4820_4("1","1","2","2")
<=> $false )
& ( esk4820_4("1","2","1","1")
<=> $false )
& ( esk4820_4("1","2","1","2")
<=> $false )
& ( esk4820_4("1","2","2","1")
<=> $false )
& ( esk4820_4("1","2","2","2")
<=> $false )
& ( esk4820_4("2","1","1","1")
<=> $false )
& ( esk4820_4("2","1","1","2")
<=> $false )
& ( esk4820_4("2","1","2","1")
<=> $false )
& ( esk4820_4("2","1","2","2")
<=> $false )
& ( esk4820_4("2","2","1","1")
<=> $false )
& ( esk4820_4("2","2","1","2")
<=> $false )
& ( esk4820_4("2","2","2","1")
<=> $false )
& ( esk4820_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4821_4,fi_predicates,
( ( esk4821_4("1","1","1","1")
<=> $false )
& ( esk4821_4("1","1","1","2")
<=> $false )
& ( esk4821_4("1","1","2","1")
<=> $false )
& ( esk4821_4("1","1","2","2")
<=> $false )
& ( esk4821_4("1","2","1","1")
<=> $false )
& ( esk4821_4("1","2","1","2")
<=> $false )
& ( esk4821_4("1","2","2","1")
<=> $false )
& ( esk4821_4("1","2","2","2")
<=> $false )
& ( esk4821_4("2","1","1","1")
<=> $false )
& ( esk4821_4("2","1","1","2")
<=> $false )
& ( esk4821_4("2","1","2","1")
<=> $false )
& ( esk4821_4("2","1","2","2")
<=> $false )
& ( esk4821_4("2","2","1","1")
<=> $false )
& ( esk4821_4("2","2","1","2")
<=> $false )
& ( esk4821_4("2","2","2","1")
<=> $false )
& ( esk4821_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4822_4,fi_predicates,
( ( esk4822_4("1","1","1","1")
<=> $false )
& ( esk4822_4("1","1","1","2")
<=> $false )
& ( esk4822_4("1","1","2","1")
<=> $false )
& ( esk4822_4("1","1","2","2")
<=> $false )
& ( esk4822_4("1","2","1","1")
<=> $false )
& ( esk4822_4("1","2","1","2")
<=> $false )
& ( esk4822_4("1","2","2","1")
<=> $false )
& ( esk4822_4("1","2","2","2")
<=> $false )
& ( esk4822_4("2","1","1","1")
<=> $false )
& ( esk4822_4("2","1","1","2")
<=> $false )
& ( esk4822_4("2","1","2","1")
<=> $false )
& ( esk4822_4("2","1","2","2")
<=> $false )
& ( esk4822_4("2","2","1","1")
<=> $false )
& ( esk4822_4("2","2","1","2")
<=> $false )
& ( esk4822_4("2","2","2","1")
<=> $false )
& ( esk4822_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4823_4,fi_predicates,
( ( esk4823_4("1","1","1","1")
<=> $false )
& ( esk4823_4("1","1","1","2")
<=> $false )
& ( esk4823_4("1","1","2","1")
<=> $false )
& ( esk4823_4("1","1","2","2")
<=> $false )
& ( esk4823_4("1","2","1","1")
<=> $false )
& ( esk4823_4("1","2","1","2")
<=> $false )
& ( esk4823_4("1","2","2","1")
<=> $false )
& ( esk4823_4("1","2","2","2")
<=> $false )
& ( esk4823_4("2","1","1","1")
<=> $false )
& ( esk4823_4("2","1","1","2")
<=> $false )
& ( esk4823_4("2","1","2","1")
<=> $false )
& ( esk4823_4("2","1","2","2")
<=> $false )
& ( esk4823_4("2","2","1","1")
<=> $false )
& ( esk4823_4("2","2","1","2")
<=> $false )
& ( esk4823_4("2","2","2","1")
<=> $false )
& ( esk4823_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4824_4,fi_predicates,
( ( esk4824_4("1","1","1","1")
<=> $false )
& ( esk4824_4("1","1","1","2")
<=> $false )
& ( esk4824_4("1","1","2","1")
<=> $false )
& ( esk4824_4("1","1","2","2")
<=> $false )
& ( esk4824_4("1","2","1","1")
<=> $true )
& ( esk4824_4("1","2","1","2")
<=> $true )
& ( esk4824_4("1","2","2","1")
<=> $false )
& ( esk4824_4("1","2","2","2")
<=> $true )
& ( esk4824_4("2","1","1","1")
<=> $false )
& ( esk4824_4("2","1","1","2")
<=> $false )
& ( esk4824_4("2","1","2","1")
<=> $false )
& ( esk4824_4("2","1","2","2")
<=> $true )
& ( esk4824_4("2","2","1","1")
<=> $true )
& ( esk4824_4("2","2","1","2")
<=> $true )
& ( esk4824_4("2","2","2","1")
<=> $true )
& ( esk4824_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4825_4,fi_predicates,
( ( esk4825_4("1","1","1","1")
<=> $true )
& ( esk4825_4("1","1","1","2")
<=> $false )
& ( esk4825_4("1","1","2","1")
<=> $false )
& ( esk4825_4("1","1","2","2")
<=> $false )
& ( esk4825_4("1","2","1","1")
<=> $true )
& ( esk4825_4("1","2","1","2")
<=> $true )
& ( esk4825_4("1","2","2","1")
<=> $false )
& ( esk4825_4("1","2","2","2")
<=> $true )
& ( esk4825_4("2","1","1","1")
<=> $false )
& ( esk4825_4("2","1","1","2")
<=> $false )
& ( esk4825_4("2","1","2","1")
<=> $false )
& ( esk4825_4("2","1","2","2")
<=> $true )
& ( esk4825_4("2","2","1","1")
<=> $true )
& ( esk4825_4("2","2","1","2")
<=> $true )
& ( esk4825_4("2","2","2","1")
<=> $true )
& ( esk4825_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4826_4,fi_predicates,
( ( esk4826_4("1","1","1","1")
<=> $false )
& ( esk4826_4("1","1","1","2")
<=> $true )
& ( esk4826_4("1","1","2","1")
<=> $true )
& ( esk4826_4("1","1","2","2")
<=> $true )
& ( esk4826_4("1","2","1","1")
<=> $false )
& ( esk4826_4("1","2","1","2")
<=> $false )
& ( esk4826_4("1","2","2","1")
<=> $true )
& ( esk4826_4("1","2","2","2")
<=> $false )
& ( esk4826_4("2","1","1","1")
<=> $true )
& ( esk4826_4("2","1","1","2")
<=> $true )
& ( esk4826_4("2","1","2","1")
<=> $true )
& ( esk4826_4("2","1","2","2")
<=> $false )
& ( esk4826_4("2","2","1","1")
<=> $false )
& ( esk4826_4("2","2","1","2")
<=> $false )
& ( esk4826_4("2","2","2","1")
<=> $false )
& ( esk4826_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4827_4,fi_predicates,
( ( esk4827_4("1","1","1","1")
<=> $true )
& ( esk4827_4("1","1","1","2")
<=> $true )
& ( esk4827_4("1","1","2","1")
<=> $true )
& ( esk4827_4("1","1","2","2")
<=> $true )
& ( esk4827_4("1","2","1","1")
<=> $true )
& ( esk4827_4("1","2","1","2")
<=> $true )
& ( esk4827_4("1","2","2","1")
<=> $true )
& ( esk4827_4("1","2","2","2")
<=> $true )
& ( esk4827_4("2","1","1","1")
<=> $true )
& ( esk4827_4("2","1","1","2")
<=> $true )
& ( esk4827_4("2","1","2","1")
<=> $true )
& ( esk4827_4("2","1","2","2")
<=> $true )
& ( esk4827_4("2","2","1","1")
<=> $true )
& ( esk4827_4("2","2","1","2")
<=> $true )
& ( esk4827_4("2","2","2","1")
<=> $true )
& ( esk4827_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4828_4,fi_predicates,
( ( esk4828_4("1","1","1","1")
<=> $true )
& ( esk4828_4("1","1","1","2")
<=> $true )
& ( esk4828_4("1","1","2","1")
<=> $true )
& ( esk4828_4("1","1","2","2")
<=> $true )
& ( esk4828_4("1","2","1","1")
<=> $true )
& ( esk4828_4("1","2","1","2")
<=> $true )
& ( esk4828_4("1","2","2","1")
<=> $true )
& ( esk4828_4("1","2","2","2")
<=> $true )
& ( esk4828_4("2","1","1","1")
<=> $true )
& ( esk4828_4("2","1","1","2")
<=> $true )
& ( esk4828_4("2","1","2","1")
<=> $true )
& ( esk4828_4("2","1","2","2")
<=> $true )
& ( esk4828_4("2","2","1","1")
<=> $true )
& ( esk4828_4("2","2","1","2")
<=> $true )
& ( esk4828_4("2","2","2","1")
<=> $true )
& ( esk4828_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4829_4,fi_predicates,
( ( esk4829_4("1","1","1","1")
<=> $true )
& ( esk4829_4("1","1","1","2")
<=> $true )
& ( esk4829_4("1","1","2","1")
<=> $true )
& ( esk4829_4("1","1","2","2")
<=> $true )
& ( esk4829_4("1","2","1","1")
<=> $true )
& ( esk4829_4("1","2","1","2")
<=> $true )
& ( esk4829_4("1","2","2","1")
<=> $true )
& ( esk4829_4("1","2","2","2")
<=> $true )
& ( esk4829_4("2","1","1","1")
<=> $true )
& ( esk4829_4("2","1","1","2")
<=> $true )
& ( esk4829_4("2","1","2","1")
<=> $true )
& ( esk4829_4("2","1","2","2")
<=> $true )
& ( esk4829_4("2","2","1","1")
<=> $true )
& ( esk4829_4("2","2","1","2")
<=> $true )
& ( esk4829_4("2","2","2","1")
<=> $true )
& ( esk4829_4("2","2","2","2")
<=> $true ) ) ).
fof(esk482_4,fi_predicates,
( ( esk482_4("1","1","1","1")
<=> $false )
& ( esk482_4("1","1","1","2")
<=> $true )
& ( esk482_4("1","1","2","1")
<=> $false )
& ( esk482_4("1","1","2","2")
<=> $false )
& ( esk482_4("1","2","1","1")
<=> $true )
& ( esk482_4("1","2","1","2")
<=> $true )
& ( esk482_4("1","2","2","1")
<=> $true )
& ( esk482_4("1","2","2","2")
<=> $true )
& ( esk482_4("2","1","1","1")
<=> $false )
& ( esk482_4("2","1","1","2")
<=> $true )
& ( esk482_4("2","1","2","1")
<=> $true )
& ( esk482_4("2","1","2","2")
<=> $false )
& ( esk482_4("2","2","1","1")
<=> $false )
& ( esk482_4("2","2","1","2")
<=> $false )
& ( esk482_4("2","2","2","1")
<=> $false )
& ( esk482_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4830_4,fi_predicates,
( ( esk4830_4("1","1","1","1")
<=> $true )
& ( esk4830_4("1","1","1","2")
<=> $true )
& ( esk4830_4("1","1","2","1")
<=> $true )
& ( esk4830_4("1","1","2","2")
<=> $true )
& ( esk4830_4("1","2","1","1")
<=> $true )
& ( esk4830_4("1","2","1","2")
<=> $true )
& ( esk4830_4("1","2","2","1")
<=> $true )
& ( esk4830_4("1","2","2","2")
<=> $true )
& ( esk4830_4("2","1","1","1")
<=> $true )
& ( esk4830_4("2","1","1","2")
<=> $true )
& ( esk4830_4("2","1","2","1")
<=> $true )
& ( esk4830_4("2","1","2","2")
<=> $true )
& ( esk4830_4("2","2","1","1")
<=> $true )
& ( esk4830_4("2","2","1","2")
<=> $true )
& ( esk4830_4("2","2","2","1")
<=> $true )
& ( esk4830_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4831_4,fi_predicates,
( ( esk4831_4("1","1","1","1")
<=> $true )
& ( esk4831_4("1","1","1","2")
<=> $true )
& ( esk4831_4("1","1","2","1")
<=> $true )
& ( esk4831_4("1","1","2","2")
<=> $true )
& ( esk4831_4("1","2","1","1")
<=> $true )
& ( esk4831_4("1","2","1","2")
<=> $true )
& ( esk4831_4("1","2","2","1")
<=> $true )
& ( esk4831_4("1","2","2","2")
<=> $true )
& ( esk4831_4("2","1","1","1")
<=> $true )
& ( esk4831_4("2","1","1","2")
<=> $true )
& ( esk4831_4("2","1","2","1")
<=> $true )
& ( esk4831_4("2","1","2","2")
<=> $true )
& ( esk4831_4("2","2","1","1")
<=> $true )
& ( esk4831_4("2","2","1","2")
<=> $true )
& ( esk4831_4("2","2","2","1")
<=> $true )
& ( esk4831_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4832_4,fi_predicates,
( ( esk4832_4("1","1","1","1")
<=> $true )
& ( esk4832_4("1","1","1","2")
<=> $true )
& ( esk4832_4("1","1","2","1")
<=> $true )
& ( esk4832_4("1","1","2","2")
<=> $true )
& ( esk4832_4("1","2","1","1")
<=> $true )
& ( esk4832_4("1","2","1","2")
<=> $true )
& ( esk4832_4("1","2","2","1")
<=> $true )
& ( esk4832_4("1","2","2","2")
<=> $true )
& ( esk4832_4("2","1","1","1")
<=> $true )
& ( esk4832_4("2","1","1","2")
<=> $true )
& ( esk4832_4("2","1","2","1")
<=> $true )
& ( esk4832_4("2","1","2","2")
<=> $true )
& ( esk4832_4("2","2","1","1")
<=> $true )
& ( esk4832_4("2","2","1","2")
<=> $true )
& ( esk4832_4("2","2","2","1")
<=> $true )
& ( esk4832_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4833_4,fi_predicates,
( ( esk4833_4("1","1","1","1")
<=> $true )
& ( esk4833_4("1","1","1","2")
<=> $true )
& ( esk4833_4("1","1","2","1")
<=> $true )
& ( esk4833_4("1","1","2","2")
<=> $true )
& ( esk4833_4("1","2","1","1")
<=> $true )
& ( esk4833_4("1","2","1","2")
<=> $true )
& ( esk4833_4("1","2","2","1")
<=> $true )
& ( esk4833_4("1","2","2","2")
<=> $true )
& ( esk4833_4("2","1","1","1")
<=> $true )
& ( esk4833_4("2","1","1","2")
<=> $true )
& ( esk4833_4("2","1","2","1")
<=> $true )
& ( esk4833_4("2","1","2","2")
<=> $true )
& ( esk4833_4("2","2","1","1")
<=> $true )
& ( esk4833_4("2","2","1","2")
<=> $true )
& ( esk4833_4("2","2","2","1")
<=> $true )
& ( esk4833_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4834_4,fi_predicates,
( ( esk4834_4("1","1","1","1")
<=> $true )
& ( esk4834_4("1","1","1","2")
<=> $true )
& ( esk4834_4("1","1","2","1")
<=> $true )
& ( esk4834_4("1","1","2","2")
<=> $true )
& ( esk4834_4("1","2","1","1")
<=> $true )
& ( esk4834_4("1","2","1","2")
<=> $true )
& ( esk4834_4("1","2","2","1")
<=> $true )
& ( esk4834_4("1","2","2","2")
<=> $true )
& ( esk4834_4("2","1","1","1")
<=> $true )
& ( esk4834_4("2","1","1","2")
<=> $true )
& ( esk4834_4("2","1","2","1")
<=> $true )
& ( esk4834_4("2","1","2","2")
<=> $true )
& ( esk4834_4("2","2","1","1")
<=> $true )
& ( esk4834_4("2","2","1","2")
<=> $true )
& ( esk4834_4("2","2","2","1")
<=> $true )
& ( esk4834_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4835_4,fi_predicates,
( ( esk4835_4("1","1","1","1")
<=> $true )
& ( esk4835_4("1","1","1","2")
<=> $true )
& ( esk4835_4("1","1","2","1")
<=> $true )
& ( esk4835_4("1","1","2","2")
<=> $true )
& ( esk4835_4("1","2","1","1")
<=> $true )
& ( esk4835_4("1","2","1","2")
<=> $true )
& ( esk4835_4("1","2","2","1")
<=> $true )
& ( esk4835_4("1","2","2","2")
<=> $true )
& ( esk4835_4("2","1","1","1")
<=> $true )
& ( esk4835_4("2","1","1","2")
<=> $true )
& ( esk4835_4("2","1","2","1")
<=> $true )
& ( esk4835_4("2","1","2","2")
<=> $true )
& ( esk4835_4("2","2","1","1")
<=> $true )
& ( esk4835_4("2","2","1","2")
<=> $true )
& ( esk4835_4("2","2","2","1")
<=> $true )
& ( esk4835_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4836_4,fi_predicates,
( ( esk4836_4("1","1","1","1")
<=> $true )
& ( esk4836_4("1","1","1","2")
<=> $true )
& ( esk4836_4("1","1","2","1")
<=> $true )
& ( esk4836_4("1","1","2","2")
<=> $true )
& ( esk4836_4("1","2","1","1")
<=> $true )
& ( esk4836_4("1","2","1","2")
<=> $true )
& ( esk4836_4("1","2","2","1")
<=> $true )
& ( esk4836_4("1","2","2","2")
<=> $true )
& ( esk4836_4("2","1","1","1")
<=> $true )
& ( esk4836_4("2","1","1","2")
<=> $true )
& ( esk4836_4("2","1","2","1")
<=> $true )
& ( esk4836_4("2","1","2","2")
<=> $true )
& ( esk4836_4("2","2","1","1")
<=> $true )
& ( esk4836_4("2","2","1","2")
<=> $true )
& ( esk4836_4("2","2","2","1")
<=> $true )
& ( esk4836_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4837_4,fi_predicates,
( ( esk4837_4("1","1","1","1")
<=> $true )
& ( esk4837_4("1","1","1","2")
<=> $true )
& ( esk4837_4("1","1","2","1")
<=> $true )
& ( esk4837_4("1","1","2","2")
<=> $true )
& ( esk4837_4("1","2","1","1")
<=> $true )
& ( esk4837_4("1","2","1","2")
<=> $false )
& ( esk4837_4("1","2","2","1")
<=> $true )
& ( esk4837_4("1","2","2","2")
<=> $false )
& ( esk4837_4("2","1","1","1")
<=> $true )
& ( esk4837_4("2","1","1","2")
<=> $true )
& ( esk4837_4("2","1","2","1")
<=> $true )
& ( esk4837_4("2","1","2","2")
<=> $true )
& ( esk4837_4("2","2","1","1")
<=> $true )
& ( esk4837_4("2","2","1","2")
<=> $false )
& ( esk4837_4("2","2","2","1")
<=> $true )
& ( esk4837_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4838_4,fi_predicates,
( ( esk4838_4("1","1","1","1")
<=> $true )
& ( esk4838_4("1","1","1","2")
<=> $false )
& ( esk4838_4("1","1","2","1")
<=> $true )
& ( esk4838_4("1","1","2","2")
<=> $false )
& ( esk4838_4("1","2","1","1")
<=> $true )
& ( esk4838_4("1","2","1","2")
<=> $true )
& ( esk4838_4("1","2","2","1")
<=> $false )
& ( esk4838_4("1","2","2","2")
<=> $true )
& ( esk4838_4("2","1","1","1")
<=> $true )
& ( esk4838_4("2","1","1","2")
<=> $false )
& ( esk4838_4("2","1","2","1")
<=> $true )
& ( esk4838_4("2","1","2","2")
<=> $true )
& ( esk4838_4("2","2","1","1")
<=> $true )
& ( esk4838_4("2","2","1","2")
<=> $true )
& ( esk4838_4("2","2","2","1")
<=> $true )
& ( esk4838_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4839_4,fi_predicates,
( ( esk4839_4("1","1","1","1")
<=> $true )
& ( esk4839_4("1","1","1","2")
<=> $true )
& ( esk4839_4("1","1","2","1")
<=> $true )
& ( esk4839_4("1","1","2","2")
<=> $true )
& ( esk4839_4("1","2","1","1")
<=> $true )
& ( esk4839_4("1","2","1","2")
<=> $true )
& ( esk4839_4("1","2","2","1")
<=> $true )
& ( esk4839_4("1","2","2","2")
<=> $true )
& ( esk4839_4("2","1","1","1")
<=> $true )
& ( esk4839_4("2","1","1","2")
<=> $true )
& ( esk4839_4("2","1","2","1")
<=> $true )
& ( esk4839_4("2","1","2","2")
<=> $true )
& ( esk4839_4("2","2","1","1")
<=> $true )
& ( esk4839_4("2","2","1","2")
<=> $true )
& ( esk4839_4("2","2","2","1")
<=> $true )
& ( esk4839_4("2","2","2","2")
<=> $true ) ) ).
fof(esk483_4,fi_predicates,
( ( esk483_4("1","1","1","1")
<=> $true )
& ( esk483_4("1","1","1","2")
<=> $true )
& ( esk483_4("1","1","2","1")
<=> $true )
& ( esk483_4("1","1","2","2")
<=> $true )
& ( esk483_4("1","2","1","1")
<=> $true )
& ( esk483_4("1","2","1","2")
<=> $true )
& ( esk483_4("1","2","2","1")
<=> $true )
& ( esk483_4("1","2","2","2")
<=> $true )
& ( esk483_4("2","1","1","1")
<=> $true )
& ( esk483_4("2","1","1","2")
<=> $true )
& ( esk483_4("2","1","2","1")
<=> $true )
& ( esk483_4("2","1","2","2")
<=> $true )
& ( esk483_4("2","2","1","1")
<=> $true )
& ( esk483_4("2","2","1","2")
<=> $true )
& ( esk483_4("2","2","2","1")
<=> $true )
& ( esk483_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4840_4,fi_predicates,
( ( esk4840_4("1","1","1","1")
<=> $true )
& ( esk4840_4("1","1","1","2")
<=> $true )
& ( esk4840_4("1","1","2","1")
<=> $true )
& ( esk4840_4("1","1","2","2")
<=> $true )
& ( esk4840_4("1","2","1","1")
<=> $true )
& ( esk4840_4("1","2","1","2")
<=> $true )
& ( esk4840_4("1","2","2","1")
<=> $true )
& ( esk4840_4("1","2","2","2")
<=> $true )
& ( esk4840_4("2","1","1","1")
<=> $true )
& ( esk4840_4("2","1","1","2")
<=> $true )
& ( esk4840_4("2","1","2","1")
<=> $true )
& ( esk4840_4("2","1","2","2")
<=> $true )
& ( esk4840_4("2","2","1","1")
<=> $true )
& ( esk4840_4("2","2","1","2")
<=> $true )
& ( esk4840_4("2","2","2","1")
<=> $true )
& ( esk4840_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4841_4,fi_predicates,
( ( esk4841_4("1","1","1","1")
<=> $true )
& ( esk4841_4("1","1","1","2")
<=> $true )
& ( esk4841_4("1","1","2","1")
<=> $true )
& ( esk4841_4("1","1","2","2")
<=> $true )
& ( esk4841_4("1","2","1","1")
<=> $true )
& ( esk4841_4("1","2","1","2")
<=> $false )
& ( esk4841_4("1","2","2","1")
<=> $true )
& ( esk4841_4("1","2","2","2")
<=> $false )
& ( esk4841_4("2","1","1","1")
<=> $true )
& ( esk4841_4("2","1","1","2")
<=> $true )
& ( esk4841_4("2","1","2","1")
<=> $true )
& ( esk4841_4("2","1","2","2")
<=> $true )
& ( esk4841_4("2","2","1","1")
<=> $true )
& ( esk4841_4("2","2","1","2")
<=> $false )
& ( esk4841_4("2","2","2","1")
<=> $true )
& ( esk4841_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4842_4,fi_predicates,
( ( esk4842_4("1","1","1","1")
<=> $true )
& ( esk4842_4("1","1","1","2")
<=> $false )
& ( esk4842_4("1","1","2","1")
<=> $true )
& ( esk4842_4("1","1","2","2")
<=> $false )
& ( esk4842_4("1","2","1","1")
<=> $true )
& ( esk4842_4("1","2","1","2")
<=> $true )
& ( esk4842_4("1","2","2","1")
<=> $false )
& ( esk4842_4("1","2","2","2")
<=> $true )
& ( esk4842_4("2","1","1","1")
<=> $true )
& ( esk4842_4("2","1","1","2")
<=> $false )
& ( esk4842_4("2","1","2","1")
<=> $true )
& ( esk4842_4("2","1","2","2")
<=> $true )
& ( esk4842_4("2","2","1","1")
<=> $true )
& ( esk4842_4("2","2","1","2")
<=> $true )
& ( esk4842_4("2","2","2","1")
<=> $true )
& ( esk4842_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4843_4,fi_predicates,
( ( esk4843_4("1","1","1","1")
<=> $true )
& ( esk4843_4("1","1","1","2")
<=> $true )
& ( esk4843_4("1","1","2","1")
<=> $true )
& ( esk4843_4("1","1","2","2")
<=> $true )
& ( esk4843_4("1","2","1","1")
<=> $true )
& ( esk4843_4("1","2","1","2")
<=> $false )
& ( esk4843_4("1","2","2","1")
<=> $true )
& ( esk4843_4("1","2","2","2")
<=> $false )
& ( esk4843_4("2","1","1","1")
<=> $true )
& ( esk4843_4("2","1","1","2")
<=> $true )
& ( esk4843_4("2","1","2","1")
<=> $true )
& ( esk4843_4("2","1","2","2")
<=> $true )
& ( esk4843_4("2","2","1","1")
<=> $true )
& ( esk4843_4("2","2","1","2")
<=> $false )
& ( esk4843_4("2","2","2","1")
<=> $true )
& ( esk4843_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4844_4,fi_predicates,
( ( esk4844_4("1","1","1","1")
<=> $true )
& ( esk4844_4("1","1","1","2")
<=> $false )
& ( esk4844_4("1","1","2","1")
<=> $true )
& ( esk4844_4("1","1","2","2")
<=> $false )
& ( esk4844_4("1","2","1","1")
<=> $true )
& ( esk4844_4("1","2","1","2")
<=> $true )
& ( esk4844_4("1","2","2","1")
<=> $false )
& ( esk4844_4("1","2","2","2")
<=> $true )
& ( esk4844_4("2","1","1","1")
<=> $true )
& ( esk4844_4("2","1","1","2")
<=> $false )
& ( esk4844_4("2","1","2","1")
<=> $true )
& ( esk4844_4("2","1","2","2")
<=> $true )
& ( esk4844_4("2","2","1","1")
<=> $true )
& ( esk4844_4("2","2","1","2")
<=> $true )
& ( esk4844_4("2","2","2","1")
<=> $true )
& ( esk4844_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4845_4,fi_predicates,
( ( esk4845_4("1","1","1","1")
<=> $true )
& ( esk4845_4("1","1","1","2")
<=> $true )
& ( esk4845_4("1","1","2","1")
<=> $true )
& ( esk4845_4("1","1","2","2")
<=> $true )
& ( esk4845_4("1","2","1","1")
<=> $true )
& ( esk4845_4("1","2","1","2")
<=> $true )
& ( esk4845_4("1","2","2","1")
<=> $true )
& ( esk4845_4("1","2","2","2")
<=> $true )
& ( esk4845_4("2","1","1","1")
<=> $true )
& ( esk4845_4("2","1","1","2")
<=> $true )
& ( esk4845_4("2","1","2","1")
<=> $true )
& ( esk4845_4("2","1","2","2")
<=> $true )
& ( esk4845_4("2","2","1","1")
<=> $true )
& ( esk4845_4("2","2","1","2")
<=> $true )
& ( esk4845_4("2","2","2","1")
<=> $true )
& ( esk4845_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4846_4,fi_predicates,
( ( esk4846_4("1","1","1","1")
<=> $true )
& ( esk4846_4("1","1","1","2")
<=> $true )
& ( esk4846_4("1","1","2","1")
<=> $true )
& ( esk4846_4("1","1","2","2")
<=> $true )
& ( esk4846_4("1","2","1","1")
<=> $true )
& ( esk4846_4("1","2","1","2")
<=> $true )
& ( esk4846_4("1","2","2","1")
<=> $true )
& ( esk4846_4("1","2","2","2")
<=> $true )
& ( esk4846_4("2","1","1","1")
<=> $true )
& ( esk4846_4("2","1","1","2")
<=> $true )
& ( esk4846_4("2","1","2","1")
<=> $true )
& ( esk4846_4("2","1","2","2")
<=> $true )
& ( esk4846_4("2","2","1","1")
<=> $true )
& ( esk4846_4("2","2","1","2")
<=> $true )
& ( esk4846_4("2","2","2","1")
<=> $true )
& ( esk4846_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4847_4,fi_predicates,
( ( esk4847_4("1","1","1","1")
<=> $true )
& ( esk4847_4("1","1","1","2")
<=> $true )
& ( esk4847_4("1","1","2","1")
<=> $true )
& ( esk4847_4("1","1","2","2")
<=> $true )
& ( esk4847_4("1","2","1","1")
<=> $true )
& ( esk4847_4("1","2","1","2")
<=> $true )
& ( esk4847_4("1","2","2","1")
<=> $true )
& ( esk4847_4("1","2","2","2")
<=> $true )
& ( esk4847_4("2","1","1","1")
<=> $true )
& ( esk4847_4("2","1","1","2")
<=> $true )
& ( esk4847_4("2","1","2","1")
<=> $true )
& ( esk4847_4("2","1","2","2")
<=> $true )
& ( esk4847_4("2","2","1","1")
<=> $true )
& ( esk4847_4("2","2","1","2")
<=> $true )
& ( esk4847_4("2","2","2","1")
<=> $true )
& ( esk4847_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4848_4,fi_predicates,
( ( esk4848_4("1","1","1","1")
<=> $true )
& ( esk4848_4("1","1","1","2")
<=> $true )
& ( esk4848_4("1","1","2","1")
<=> $true )
& ( esk4848_4("1","1","2","2")
<=> $true )
& ( esk4848_4("1","2","1","1")
<=> $true )
& ( esk4848_4("1","2","1","2")
<=> $true )
& ( esk4848_4("1","2","2","1")
<=> $true )
& ( esk4848_4("1","2","2","2")
<=> $true )
& ( esk4848_4("2","1","1","1")
<=> $true )
& ( esk4848_4("2","1","1","2")
<=> $true )
& ( esk4848_4("2","1","2","1")
<=> $true )
& ( esk4848_4("2","1","2","2")
<=> $true )
& ( esk4848_4("2","2","1","1")
<=> $true )
& ( esk4848_4("2","2","1","2")
<=> $true )
& ( esk4848_4("2","2","2","1")
<=> $true )
& ( esk4848_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4849_4,fi_predicates,
( ( esk4849_4("1","1","1","1")
<=> $true )
& ( esk4849_4("1","1","1","2")
<=> $true )
& ( esk4849_4("1","1","2","1")
<=> $true )
& ( esk4849_4("1","1","2","2")
<=> $true )
& ( esk4849_4("1","2","1","1")
<=> $true )
& ( esk4849_4("1","2","1","2")
<=> $true )
& ( esk4849_4("1","2","2","1")
<=> $true )
& ( esk4849_4("1","2","2","2")
<=> $true )
& ( esk4849_4("2","1","1","1")
<=> $true )
& ( esk4849_4("2","1","1","2")
<=> $true )
& ( esk4849_4("2","1","2","1")
<=> $true )
& ( esk4849_4("2","1","2","2")
<=> $true )
& ( esk4849_4("2","2","1","1")
<=> $true )
& ( esk4849_4("2","2","1","2")
<=> $true )
& ( esk4849_4("2","2","2","1")
<=> $true )
& ( esk4849_4("2","2","2","2")
<=> $true ) ) ).
fof(esk484_4,fi_predicates,
( ( esk484_4("1","1","1","1")
<=> $false )
& ( esk484_4("1","1","1","2")
<=> $false )
& ( esk484_4("1","1","2","1")
<=> $true )
& ( esk484_4("1","1","2","2")
<=> $false )
& ( esk484_4("1","2","1","1")
<=> $false )
& ( esk484_4("1","2","1","2")
<=> $true )
& ( esk484_4("1","2","2","1")
<=> $false )
& ( esk484_4("1","2","2","2")
<=> $true )
& ( esk484_4("2","1","1","1")
<=> $true )
& ( esk484_4("2","1","1","2")
<=> $true )
& ( esk484_4("2","1","2","1")
<=> $true )
& ( esk484_4("2","1","2","2")
<=> $true )
& ( esk484_4("2","2","1","1")
<=> $true )
& ( esk484_4("2","2","1","2")
<=> $false )
& ( esk484_4("2","2","2","1")
<=> $false )
& ( esk484_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4850_4,fi_predicates,
( ( esk4850_4("1","1","1","1")
<=> $true )
& ( esk4850_4("1","1","1","2")
<=> $true )
& ( esk4850_4("1","1","2","1")
<=> $true )
& ( esk4850_4("1","1","2","2")
<=> $true )
& ( esk4850_4("1","2","1","1")
<=> $true )
& ( esk4850_4("1","2","1","2")
<=> $true )
& ( esk4850_4("1","2","2","1")
<=> $true )
& ( esk4850_4("1","2","2","2")
<=> $true )
& ( esk4850_4("2","1","1","1")
<=> $true )
& ( esk4850_4("2","1","1","2")
<=> $true )
& ( esk4850_4("2","1","2","1")
<=> $true )
& ( esk4850_4("2","1","2","2")
<=> $true )
& ( esk4850_4("2","2","1","1")
<=> $true )
& ( esk4850_4("2","2","1","2")
<=> $true )
& ( esk4850_4("2","2","2","1")
<=> $true )
& ( esk4850_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4851_4,fi_predicates,
( ( esk4851_4("1","1","1","1")
<=> $true )
& ( esk4851_4("1","1","1","2")
<=> $true )
& ( esk4851_4("1","1","2","1")
<=> $true )
& ( esk4851_4("1","1","2","2")
<=> $true )
& ( esk4851_4("1","2","1","1")
<=> $true )
& ( esk4851_4("1","2","1","2")
<=> $true )
& ( esk4851_4("1","2","2","1")
<=> $true )
& ( esk4851_4("1","2","2","2")
<=> $true )
& ( esk4851_4("2","1","1","1")
<=> $true )
& ( esk4851_4("2","1","1","2")
<=> $true )
& ( esk4851_4("2","1","2","1")
<=> $true )
& ( esk4851_4("2","1","2","2")
<=> $false )
& ( esk4851_4("2","2","1","1")
<=> $true )
& ( esk4851_4("2","2","1","2")
<=> $false )
& ( esk4851_4("2","2","2","1")
<=> $false )
& ( esk4851_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4852_4,fi_predicates,
( ( esk4852_4("1","1","1","1")
<=> $true )
& ( esk4852_4("1","1","1","2")
<=> $false )
& ( esk4852_4("1","1","2","1")
<=> $false )
& ( esk4852_4("1","1","2","2")
<=> $false )
& ( esk4852_4("1","2","1","1")
<=> $true )
& ( esk4852_4("1","2","1","2")
<=> $true )
& ( esk4852_4("1","2","2","1")
<=> $true )
& ( esk4852_4("1","2","2","2")
<=> $true )
& ( esk4852_4("2","1","1","1")
<=> $false )
& ( esk4852_4("2","1","1","2")
<=> $true )
& ( esk4852_4("2","1","2","1")
<=> $false )
& ( esk4852_4("2","1","2","2")
<=> $true )
& ( esk4852_4("2","2","1","1")
<=> $true )
& ( esk4852_4("2","2","1","2")
<=> $true )
& ( esk4852_4("2","2","2","1")
<=> $true )
& ( esk4852_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4853_4,fi_predicates,
( ( esk4853_4("1","1","1","1")
<=> $true )
& ( esk4853_4("1","1","1","2")
<=> $true )
& ( esk4853_4("1","1","2","1")
<=> $true )
& ( esk4853_4("1","1","2","2")
<=> $true )
& ( esk4853_4("1","2","1","1")
<=> $true )
& ( esk4853_4("1","2","1","2")
<=> $false )
& ( esk4853_4("1","2","2","1")
<=> $true )
& ( esk4853_4("1","2","2","2")
<=> $false )
& ( esk4853_4("2","1","1","1")
<=> $true )
& ( esk4853_4("2","1","1","2")
<=> $true )
& ( esk4853_4("2","1","2","1")
<=> $true )
& ( esk4853_4("2","1","2","2")
<=> $false )
& ( esk4853_4("2","2","1","1")
<=> $true )
& ( esk4853_4("2","2","1","2")
<=> $true )
& ( esk4853_4("2","2","2","1")
<=> $true )
& ( esk4853_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4854_4,fi_predicates,
( ( esk4854_4("1","1","1","1")
<=> $true )
& ( esk4854_4("1","1","1","2")
<=> $true )
& ( esk4854_4("1","1","2","1")
<=> $false )
& ( esk4854_4("1","1","2","2")
<=> $true )
& ( esk4854_4("1","2","1","1")
<=> $true )
& ( esk4854_4("1","2","1","2")
<=> $true )
& ( esk4854_4("1","2","2","1")
<=> $false )
& ( esk4854_4("1","2","2","2")
<=> $true )
& ( esk4854_4("2","1","1","1")
<=> $true )
& ( esk4854_4("2","1","1","2")
<=> $false )
& ( esk4854_4("2","1","2","1")
<=> $false )
& ( esk4854_4("2","1","2","2")
<=> $true )
& ( esk4854_4("2","2","1","1")
<=> $true )
& ( esk4854_4("2","2","1","2")
<=> $true )
& ( esk4854_4("2","2","2","1")
<=> $true )
& ( esk4854_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4855_4,fi_predicates,
( ( esk4855_4("1","1","1","1")
<=> $true )
& ( esk4855_4("1","1","1","2")
<=> $true )
& ( esk4855_4("1","1","2","1")
<=> $true )
& ( esk4855_4("1","1","2","2")
<=> $true )
& ( esk4855_4("1","2","1","1")
<=> $true )
& ( esk4855_4("1","2","1","2")
<=> $false )
& ( esk4855_4("1","2","2","1")
<=> $true )
& ( esk4855_4("1","2","2","2")
<=> $false )
& ( esk4855_4("2","1","1","1")
<=> $true )
& ( esk4855_4("2","1","1","2")
<=> $true )
& ( esk4855_4("2","1","2","1")
<=> $true )
& ( esk4855_4("2","1","2","2")
<=> $true )
& ( esk4855_4("2","2","1","1")
<=> $true )
& ( esk4855_4("2","2","1","2")
<=> $true )
& ( esk4855_4("2","2","2","1")
<=> $true )
& ( esk4855_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4856_4,fi_predicates,
( ( esk4856_4("1","1","1","1")
<=> $true )
& ( esk4856_4("1","1","1","2")
<=> $true )
& ( esk4856_4("1","1","2","1")
<=> $true )
& ( esk4856_4("1","1","2","2")
<=> $true )
& ( esk4856_4("1","2","1","1")
<=> $true )
& ( esk4856_4("1","2","1","2")
<=> $true )
& ( esk4856_4("1","2","2","1")
<=> $false )
& ( esk4856_4("1","2","2","2")
<=> $true )
& ( esk4856_4("2","1","1","1")
<=> $false )
& ( esk4856_4("2","1","1","2")
<=> $false )
& ( esk4856_4("2","1","2","1")
<=> $false )
& ( esk4856_4("2","1","2","2")
<=> $true )
& ( esk4856_4("2","2","1","1")
<=> $true )
& ( esk4856_4("2","2","1","2")
<=> $true )
& ( esk4856_4("2","2","2","1")
<=> $true )
& ( esk4856_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4857_4,fi_predicates,
( ( esk4857_4("1","1","1","1")
<=> $true )
& ( esk4857_4("1","1","1","2")
<=> $true )
& ( esk4857_4("1","1","2","1")
<=> $true )
& ( esk4857_4("1","1","2","2")
<=> $true )
& ( esk4857_4("1","2","1","1")
<=> $true )
& ( esk4857_4("1","2","1","2")
<=> $false )
& ( esk4857_4("1","2","2","1")
<=> $true )
& ( esk4857_4("1","2","2","2")
<=> $false )
& ( esk4857_4("2","1","1","1")
<=> $true )
& ( esk4857_4("2","1","1","2")
<=> $true )
& ( esk4857_4("2","1","2","1")
<=> $true )
& ( esk4857_4("2","1","2","2")
<=> $true )
& ( esk4857_4("2","2","1","1")
<=> $true )
& ( esk4857_4("2","2","1","2")
<=> $false )
& ( esk4857_4("2","2","2","1")
<=> $true )
& ( esk4857_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4858_4,fi_predicates,
( ( esk4858_4("1","1","1","1")
<=> $true )
& ( esk4858_4("1","1","1","2")
<=> $false )
& ( esk4858_4("1","1","2","1")
<=> $true )
& ( esk4858_4("1","1","2","2")
<=> $false )
& ( esk4858_4("1","2","1","1")
<=> $true )
& ( esk4858_4("1","2","1","2")
<=> $true )
& ( esk4858_4("1","2","2","1")
<=> $false )
& ( esk4858_4("1","2","2","2")
<=> $true )
& ( esk4858_4("2","1","1","1")
<=> $true )
& ( esk4858_4("2","1","1","2")
<=> $false )
& ( esk4858_4("2","1","2","1")
<=> $true )
& ( esk4858_4("2","1","2","2")
<=> $true )
& ( esk4858_4("2","2","1","1")
<=> $true )
& ( esk4858_4("2","2","1","2")
<=> $true )
& ( esk4858_4("2","2","2","1")
<=> $true )
& ( esk4858_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4859_4,fi_predicates,
( ( esk4859_4("1","1","1","1")
<=> $false )
& ( esk4859_4("1","1","1","2")
<=> $false )
& ( esk4859_4("1","1","2","1")
<=> $false )
& ( esk4859_4("1","1","2","2")
<=> $false )
& ( esk4859_4("1","2","1","1")
<=> $false )
& ( esk4859_4("1","2","1","2")
<=> $false )
& ( esk4859_4("1","2","2","1")
<=> $false )
& ( esk4859_4("1","2","2","2")
<=> $false )
& ( esk4859_4("2","1","1","1")
<=> $false )
& ( esk4859_4("2","1","1","2")
<=> $false )
& ( esk4859_4("2","1","2","1")
<=> $false )
& ( esk4859_4("2","1","2","2")
<=> $false )
& ( esk4859_4("2","2","1","1")
<=> $false )
& ( esk4859_4("2","2","1","2")
<=> $false )
& ( esk4859_4("2","2","2","1")
<=> $false )
& ( esk4859_4("2","2","2","2")
<=> $false ) ) ).
fof(esk485_4,fi_predicates,
( ( esk485_4("1","1","1","1")
<=> $true )
& ( esk485_4("1","1","1","2")
<=> $true )
& ( esk485_4("1","1","2","1")
<=> $true )
& ( esk485_4("1","1","2","2")
<=> $true )
& ( esk485_4("1","2","1","1")
<=> $true )
& ( esk485_4("1","2","1","2")
<=> $true )
& ( esk485_4("1","2","2","1")
<=> $true )
& ( esk485_4("1","2","2","2")
<=> $true )
& ( esk485_4("2","1","1","1")
<=> $true )
& ( esk485_4("2","1","1","2")
<=> $true )
& ( esk485_4("2","1","2","1")
<=> $true )
& ( esk485_4("2","1","2","2")
<=> $true )
& ( esk485_4("2","2","1","1")
<=> $true )
& ( esk485_4("2","2","1","2")
<=> $true )
& ( esk485_4("2","2","2","1")
<=> $true )
& ( esk485_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4860_4,fi_predicates,
( ( esk4860_4("1","1","1","1")
<=> $false )
& ( esk4860_4("1","1","1","2")
<=> $false )
& ( esk4860_4("1","1","2","1")
<=> $false )
& ( esk4860_4("1","1","2","2")
<=> $false )
& ( esk4860_4("1","2","1","1")
<=> $false )
& ( esk4860_4("1","2","1","2")
<=> $false )
& ( esk4860_4("1","2","2","1")
<=> $false )
& ( esk4860_4("1","2","2","2")
<=> $false )
& ( esk4860_4("2","1","1","1")
<=> $false )
& ( esk4860_4("2","1","1","2")
<=> $false )
& ( esk4860_4("2","1","2","1")
<=> $false )
& ( esk4860_4("2","1","2","2")
<=> $false )
& ( esk4860_4("2","2","1","1")
<=> $false )
& ( esk4860_4("2","2","1","2")
<=> $false )
& ( esk4860_4("2","2","2","1")
<=> $false )
& ( esk4860_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4861_4,fi_predicates,
( ( esk4861_4("1","1","1","1")
<=> $false )
& ( esk4861_4("1","1","1","2")
<=> $false )
& ( esk4861_4("1","1","2","1")
<=> $false )
& ( esk4861_4("1","1","2","2")
<=> $false )
& ( esk4861_4("1","2","1","1")
<=> $false )
& ( esk4861_4("1","2","1","2")
<=> $false )
& ( esk4861_4("1","2","2","1")
<=> $false )
& ( esk4861_4("1","2","2","2")
<=> $false )
& ( esk4861_4("2","1","1","1")
<=> $false )
& ( esk4861_4("2","1","1","2")
<=> $false )
& ( esk4861_4("2","1","2","1")
<=> $false )
& ( esk4861_4("2","1","2","2")
<=> $false )
& ( esk4861_4("2","2","1","1")
<=> $false )
& ( esk4861_4("2","2","1","2")
<=> $false )
& ( esk4861_4("2","2","2","1")
<=> $false )
& ( esk4861_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4862_4,fi_predicates,
( ( esk4862_4("1","1","1","1")
<=> $false )
& ( esk4862_4("1","1","1","2")
<=> $false )
& ( esk4862_4("1","1","2","1")
<=> $false )
& ( esk4862_4("1","1","2","2")
<=> $false )
& ( esk4862_4("1","2","1","1")
<=> $false )
& ( esk4862_4("1","2","1","2")
<=> $false )
& ( esk4862_4("1","2","2","1")
<=> $false )
& ( esk4862_4("1","2","2","2")
<=> $false )
& ( esk4862_4("2","1","1","1")
<=> $false )
& ( esk4862_4("2","1","1","2")
<=> $false )
& ( esk4862_4("2","1","2","1")
<=> $false )
& ( esk4862_4("2","1","2","2")
<=> $false )
& ( esk4862_4("2","2","1","1")
<=> $false )
& ( esk4862_4("2","2","1","2")
<=> $false )
& ( esk4862_4("2","2","2","1")
<=> $false )
& ( esk4862_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4863_4,fi_predicates,
( ( esk4863_4("1","1","1","1")
<=> $false )
& ( esk4863_4("1","1","1","2")
<=> $false )
& ( esk4863_4("1","1","2","1")
<=> $false )
& ( esk4863_4("1","1","2","2")
<=> $false )
& ( esk4863_4("1","2","1","1")
<=> $false )
& ( esk4863_4("1","2","1","2")
<=> $false )
& ( esk4863_4("1","2","2","1")
<=> $false )
& ( esk4863_4("1","2","2","2")
<=> $false )
& ( esk4863_4("2","1","1","1")
<=> $false )
& ( esk4863_4("2","1","1","2")
<=> $false )
& ( esk4863_4("2","1","2","1")
<=> $false )
& ( esk4863_4("2","1","2","2")
<=> $false )
& ( esk4863_4("2","2","1","1")
<=> $false )
& ( esk4863_4("2","2","1","2")
<=> $false )
& ( esk4863_4("2","2","2","1")
<=> $false )
& ( esk4863_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4864_4,fi_predicates,
( ( esk4864_4("1","1","1","1")
<=> $false )
& ( esk4864_4("1","1","1","2")
<=> $false )
& ( esk4864_4("1","1","2","1")
<=> $false )
& ( esk4864_4("1","1","2","2")
<=> $false )
& ( esk4864_4("1","2","1","1")
<=> $false )
& ( esk4864_4("1","2","1","2")
<=> $false )
& ( esk4864_4("1","2","2","1")
<=> $false )
& ( esk4864_4("1","2","2","2")
<=> $false )
& ( esk4864_4("2","1","1","1")
<=> $false )
& ( esk4864_4("2","1","1","2")
<=> $false )
& ( esk4864_4("2","1","2","1")
<=> $false )
& ( esk4864_4("2","1","2","2")
<=> $false )
& ( esk4864_4("2","2","1","1")
<=> $false )
& ( esk4864_4("2","2","1","2")
<=> $false )
& ( esk4864_4("2","2","2","1")
<=> $false )
& ( esk4864_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4865_4,fi_predicates,
( ( esk4865_4("1","1","1","1")
<=> $false )
& ( esk4865_4("1","1","1","2")
<=> $false )
& ( esk4865_4("1","1","2","1")
<=> $false )
& ( esk4865_4("1","1","2","2")
<=> $false )
& ( esk4865_4("1","2","1","1")
<=> $false )
& ( esk4865_4("1","2","1","2")
<=> $false )
& ( esk4865_4("1","2","2","1")
<=> $false )
& ( esk4865_4("1","2","2","2")
<=> $false )
& ( esk4865_4("2","1","1","1")
<=> $false )
& ( esk4865_4("2","1","1","2")
<=> $false )
& ( esk4865_4("2","1","2","1")
<=> $false )
& ( esk4865_4("2","1","2","2")
<=> $false )
& ( esk4865_4("2","2","1","1")
<=> $false )
& ( esk4865_4("2","2","1","2")
<=> $false )
& ( esk4865_4("2","2","2","1")
<=> $false )
& ( esk4865_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4866_4,fi_predicates,
( ( esk4866_4("1","1","1","1")
<=> $false )
& ( esk4866_4("1","1","1","2")
<=> $false )
& ( esk4866_4("1","1","2","1")
<=> $false )
& ( esk4866_4("1","1","2","2")
<=> $false )
& ( esk4866_4("1","2","1","1")
<=> $false )
& ( esk4866_4("1","2","1","2")
<=> $false )
& ( esk4866_4("1","2","2","1")
<=> $false )
& ( esk4866_4("1","2","2","2")
<=> $false )
& ( esk4866_4("2","1","1","1")
<=> $false )
& ( esk4866_4("2","1","1","2")
<=> $false )
& ( esk4866_4("2","1","2","1")
<=> $false )
& ( esk4866_4("2","1","2","2")
<=> $false )
& ( esk4866_4("2","2","1","1")
<=> $false )
& ( esk4866_4("2","2","1","2")
<=> $false )
& ( esk4866_4("2","2","2","1")
<=> $false )
& ( esk4866_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4867_4,fi_predicates,
( ( esk4867_4("1","1","1","1")
<=> $false )
& ( esk4867_4("1","1","1","2")
<=> $false )
& ( esk4867_4("1","1","2","1")
<=> $false )
& ( esk4867_4("1","1","2","2")
<=> $false )
& ( esk4867_4("1","2","1","1")
<=> $false )
& ( esk4867_4("1","2","1","2")
<=> $false )
& ( esk4867_4("1","2","2","1")
<=> $false )
& ( esk4867_4("1","2","2","2")
<=> $false )
& ( esk4867_4("2","1","1","1")
<=> $false )
& ( esk4867_4("2","1","1","2")
<=> $false )
& ( esk4867_4("2","1","2","1")
<=> $false )
& ( esk4867_4("2","1","2","2")
<=> $false )
& ( esk4867_4("2","2","1","1")
<=> $false )
& ( esk4867_4("2","2","1","2")
<=> $false )
& ( esk4867_4("2","2","2","1")
<=> $false )
& ( esk4867_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4868_4,fi_predicates,
( ( esk4868_4("1","1","1","1")
<=> $false )
& ( esk4868_4("1","1","1","2")
<=> $false )
& ( esk4868_4("1","1","2","1")
<=> $false )
& ( esk4868_4("1","1","2","2")
<=> $false )
& ( esk4868_4("1","2","1","1")
<=> $false )
& ( esk4868_4("1","2","1","2")
<=> $false )
& ( esk4868_4("1","2","2","1")
<=> $false )
& ( esk4868_4("1","2","2","2")
<=> $false )
& ( esk4868_4("2","1","1","1")
<=> $false )
& ( esk4868_4("2","1","1","2")
<=> $false )
& ( esk4868_4("2","1","2","1")
<=> $false )
& ( esk4868_4("2","1","2","2")
<=> $false )
& ( esk4868_4("2","2","1","1")
<=> $false )
& ( esk4868_4("2","2","1","2")
<=> $false )
& ( esk4868_4("2","2","2","1")
<=> $false )
& ( esk4868_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4869_4,fi_predicates,
( ( esk4869_4("1","1","1","1")
<=> $false )
& ( esk4869_4("1","1","1","2")
<=> $true )
& ( esk4869_4("1","1","2","1")
<=> $false )
& ( esk4869_4("1","1","2","2")
<=> $true )
& ( esk4869_4("1","2","1","1")
<=> $false )
& ( esk4869_4("1","2","1","2")
<=> $true )
& ( esk4869_4("1","2","2","1")
<=> $true )
& ( esk4869_4("1","2","2","2")
<=> $true )
& ( esk4869_4("2","1","1","1")
<=> $false )
& ( esk4869_4("2","1","1","2")
<=> $true )
& ( esk4869_4("2","1","2","1")
<=> $false )
& ( esk4869_4("2","1","2","2")
<=> $false )
& ( esk4869_4("2","2","1","1")
<=> $false )
& ( esk4869_4("2","2","1","2")
<=> $true )
& ( esk4869_4("2","2","2","1")
<=> $false )
& ( esk4869_4("2","2","2","2")
<=> $false ) ) ).
fof(esk486_4,fi_predicates,
( ( esk486_4("1","1","1","1")
<=> $false )
& ( esk486_4("1","1","1","2")
<=> $false )
& ( esk486_4("1","1","2","1")
<=> $true )
& ( esk486_4("1","1","2","2")
<=> $false )
& ( esk486_4("1","2","1","1")
<=> $false )
& ( esk486_4("1","2","1","2")
<=> $true )
& ( esk486_4("1","2","2","1")
<=> $false )
& ( esk486_4("1","2","2","2")
<=> $true )
& ( esk486_4("2","1","1","1")
<=> $false )
& ( esk486_4("2","1","1","2")
<=> $true )
& ( esk486_4("2","1","2","1")
<=> $true )
& ( esk486_4("2","1","2","2")
<=> $true )
& ( esk486_4("2","2","1","1")
<=> $true )
& ( esk486_4("2","2","1","2")
<=> $false )
& ( esk486_4("2","2","2","1")
<=> $true )
& ( esk486_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4870_4,fi_predicates,
( ( esk4870_4("1","1","1","1")
<=> $false )
& ( esk4870_4("1","1","1","2")
<=> $false )
& ( esk4870_4("1","1","2","1")
<=> $true )
& ( esk4870_4("1","1","2","2")
<=> $false )
& ( esk4870_4("1","2","1","1")
<=> $false )
& ( esk4870_4("1","2","1","2")
<=> $true )
& ( esk4870_4("1","2","2","1")
<=> $false )
& ( esk4870_4("1","2","2","2")
<=> $true )
& ( esk4870_4("2","1","1","1")
<=> $true )
& ( esk4870_4("2","1","1","2")
<=> $false )
& ( esk4870_4("2","1","2","1")
<=> $true )
& ( esk4870_4("2","1","2","2")
<=> $false )
& ( esk4870_4("2","2","1","1")
<=> $false )
& ( esk4870_4("2","2","1","2")
<=> $true )
& ( esk4870_4("2","2","2","1")
<=> $false )
& ( esk4870_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4871_4,fi_predicates,
( ( esk4871_4("1","1","1","1")
<=> $false )
& ( esk4871_4("1","1","1","2")
<=> $false )
& ( esk4871_4("1","1","2","1")
<=> $false )
& ( esk4871_4("1","1","2","2")
<=> $false )
& ( esk4871_4("1","2","1","1")
<=> $false )
& ( esk4871_4("1","2","1","2")
<=> $false )
& ( esk4871_4("1","2","2","1")
<=> $false )
& ( esk4871_4("1","2","2","2")
<=> $false )
& ( esk4871_4("2","1","1","1")
<=> $false )
& ( esk4871_4("2","1","1","2")
<=> $false )
& ( esk4871_4("2","1","2","1")
<=> $false )
& ( esk4871_4("2","1","2","2")
<=> $false )
& ( esk4871_4("2","2","1","1")
<=> $false )
& ( esk4871_4("2","2","1","2")
<=> $false )
& ( esk4871_4("2","2","2","1")
<=> $false )
& ( esk4871_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4872_4,fi_predicates,
( ( esk4872_4("1","1","1","1")
<=> $false )
& ( esk4872_4("1","1","1","2")
<=> $false )
& ( esk4872_4("1","1","2","1")
<=> $false )
& ( esk4872_4("1","1","2","2")
<=> $false )
& ( esk4872_4("1","2","1","1")
<=> $false )
& ( esk4872_4("1","2","1","2")
<=> $false )
& ( esk4872_4("1","2","2","1")
<=> $false )
& ( esk4872_4("1","2","2","2")
<=> $false )
& ( esk4872_4("2","1","1","1")
<=> $false )
& ( esk4872_4("2","1","1","2")
<=> $false )
& ( esk4872_4("2","1","2","1")
<=> $false )
& ( esk4872_4("2","1","2","2")
<=> $false )
& ( esk4872_4("2","2","1","1")
<=> $false )
& ( esk4872_4("2","2","1","2")
<=> $false )
& ( esk4872_4("2","2","2","1")
<=> $false )
& ( esk4872_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4873_4,fi_predicates,
( ( esk4873_4("1","1","1","1")
<=> $false )
& ( esk4873_4("1","1","1","2")
<=> $true )
& ( esk4873_4("1","1","2","1")
<=> $false )
& ( esk4873_4("1","1","2","2")
<=> $true )
& ( esk4873_4("1","2","1","1")
<=> $false )
& ( esk4873_4("1","2","1","2")
<=> $true )
& ( esk4873_4("1","2","2","1")
<=> $true )
& ( esk4873_4("1","2","2","2")
<=> $true )
& ( esk4873_4("2","1","1","1")
<=> $false )
& ( esk4873_4("2","1","1","2")
<=> $true )
& ( esk4873_4("2","1","2","1")
<=> $false )
& ( esk4873_4("2","1","2","2")
<=> $false )
& ( esk4873_4("2","2","1","1")
<=> $false )
& ( esk4873_4("2","2","1","2")
<=> $true )
& ( esk4873_4("2","2","2","1")
<=> $false )
& ( esk4873_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4874_4,fi_predicates,
( ( esk4874_4("1","1","1","1")
<=> $false )
& ( esk4874_4("1","1","1","2")
<=> $false )
& ( esk4874_4("1","1","2","1")
<=> $true )
& ( esk4874_4("1","1","2","2")
<=> $false )
& ( esk4874_4("1","2","1","1")
<=> $false )
& ( esk4874_4("1","2","1","2")
<=> $true )
& ( esk4874_4("1","2","2","1")
<=> $false )
& ( esk4874_4("1","2","2","2")
<=> $true )
& ( esk4874_4("2","1","1","1")
<=> $true )
& ( esk4874_4("2","1","1","2")
<=> $false )
& ( esk4874_4("2","1","2","1")
<=> $true )
& ( esk4874_4("2","1","2","2")
<=> $false )
& ( esk4874_4("2","2","1","1")
<=> $false )
& ( esk4874_4("2","2","1","2")
<=> $true )
& ( esk4874_4("2","2","2","1")
<=> $false )
& ( esk4874_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4875_4,fi_predicates,
( ( esk4875_4("1","1","1","1")
<=> $false )
& ( esk4875_4("1","1","1","2")
<=> $true )
& ( esk4875_4("1","1","2","1")
<=> $false )
& ( esk4875_4("1","1","2","2")
<=> $true )
& ( esk4875_4("1","2","1","1")
<=> $false )
& ( esk4875_4("1","2","1","2")
<=> $true )
& ( esk4875_4("1","2","2","1")
<=> $true )
& ( esk4875_4("1","2","2","2")
<=> $true )
& ( esk4875_4("2","1","1","1")
<=> $false )
& ( esk4875_4("2","1","1","2")
<=> $true )
& ( esk4875_4("2","1","2","1")
<=> $false )
& ( esk4875_4("2","1","2","2")
<=> $false )
& ( esk4875_4("2","2","1","1")
<=> $false )
& ( esk4875_4("2","2","1","2")
<=> $true )
& ( esk4875_4("2","2","2","1")
<=> $false )
& ( esk4875_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4876_4,fi_predicates,
( ( esk4876_4("1","1","1","1")
<=> $false )
& ( esk4876_4("1","1","1","2")
<=> $false )
& ( esk4876_4("1","1","2","1")
<=> $true )
& ( esk4876_4("1","1","2","2")
<=> $false )
& ( esk4876_4("1","2","1","1")
<=> $false )
& ( esk4876_4("1","2","1","2")
<=> $true )
& ( esk4876_4("1","2","2","1")
<=> $false )
& ( esk4876_4("1","2","2","2")
<=> $true )
& ( esk4876_4("2","1","1","1")
<=> $true )
& ( esk4876_4("2","1","1","2")
<=> $false )
& ( esk4876_4("2","1","2","1")
<=> $true )
& ( esk4876_4("2","1","2","2")
<=> $false )
& ( esk4876_4("2","2","1","1")
<=> $false )
& ( esk4876_4("2","2","1","2")
<=> $true )
& ( esk4876_4("2","2","2","1")
<=> $false )
& ( esk4876_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4877_4,fi_predicates,
( ( esk4877_4("1","1","1","1")
<=> $false )
& ( esk4877_4("1","1","1","2")
<=> $false )
& ( esk4877_4("1","1","2","1")
<=> $false )
& ( esk4877_4("1","1","2","2")
<=> $false )
& ( esk4877_4("1","2","1","1")
<=> $false )
& ( esk4877_4("1","2","1","2")
<=> $false )
& ( esk4877_4("1","2","2","1")
<=> $false )
& ( esk4877_4("1","2","2","2")
<=> $false )
& ( esk4877_4("2","1","1","1")
<=> $false )
& ( esk4877_4("2","1","1","2")
<=> $false )
& ( esk4877_4("2","1","2","1")
<=> $false )
& ( esk4877_4("2","1","2","2")
<=> $false )
& ( esk4877_4("2","2","1","1")
<=> $false )
& ( esk4877_4("2","2","1","2")
<=> $false )
& ( esk4877_4("2","2","2","1")
<=> $false )
& ( esk4877_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4878_4,fi_predicates,
( ( esk4878_4("1","1","1","1")
<=> $false )
& ( esk4878_4("1","1","1","2")
<=> $false )
& ( esk4878_4("1","1","2","1")
<=> $false )
& ( esk4878_4("1","1","2","2")
<=> $false )
& ( esk4878_4("1","2","1","1")
<=> $false )
& ( esk4878_4("1","2","1","2")
<=> $false )
& ( esk4878_4("1","2","2","1")
<=> $false )
& ( esk4878_4("1","2","2","2")
<=> $false )
& ( esk4878_4("2","1","1","1")
<=> $false )
& ( esk4878_4("2","1","1","2")
<=> $false )
& ( esk4878_4("2","1","2","1")
<=> $false )
& ( esk4878_4("2","1","2","2")
<=> $false )
& ( esk4878_4("2","2","1","1")
<=> $false )
& ( esk4878_4("2","2","1","2")
<=> $false )
& ( esk4878_4("2","2","2","1")
<=> $false )
& ( esk4878_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4879_4,fi_predicates,
( ( esk4879_4("1","1","1","1")
<=> $false )
& ( esk4879_4("1","1","1","2")
<=> $false )
& ( esk4879_4("1","1","2","1")
<=> $false )
& ( esk4879_4("1","1","2","2")
<=> $false )
& ( esk4879_4("1","2","1","1")
<=> $false )
& ( esk4879_4("1","2","1","2")
<=> $false )
& ( esk4879_4("1","2","2","1")
<=> $false )
& ( esk4879_4("1","2","2","2")
<=> $false )
& ( esk4879_4("2","1","1","1")
<=> $false )
& ( esk4879_4("2","1","1","2")
<=> $false )
& ( esk4879_4("2","1","2","1")
<=> $false )
& ( esk4879_4("2","1","2","2")
<=> $false )
& ( esk4879_4("2","2","1","1")
<=> $false )
& ( esk4879_4("2","2","1","2")
<=> $false )
& ( esk4879_4("2","2","2","1")
<=> $false )
& ( esk4879_4("2","2","2","2")
<=> $false ) ) ).
fof(esk487_4,fi_predicates,
( ( esk487_4("1","1","1","1")
<=> $true )
& ( esk487_4("1","1","1","2")
<=> $true )
& ( esk487_4("1","1","2","1")
<=> $true )
& ( esk487_4("1","1","2","2")
<=> $true )
& ( esk487_4("1","2","1","1")
<=> $true )
& ( esk487_4("1","2","1","2")
<=> $true )
& ( esk487_4("1","2","2","1")
<=> $true )
& ( esk487_4("1","2","2","2")
<=> $true )
& ( esk487_4("2","1","1","1")
<=> $true )
& ( esk487_4("2","1","1","2")
<=> $true )
& ( esk487_4("2","1","2","1")
<=> $true )
& ( esk487_4("2","1","2","2")
<=> $true )
& ( esk487_4("2","2","1","1")
<=> $true )
& ( esk487_4("2","2","1","2")
<=> $true )
& ( esk487_4("2","2","2","1")
<=> $true )
& ( esk487_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4880_4,fi_predicates,
( ( esk4880_4("1","1","1","1")
<=> $false )
& ( esk4880_4("1","1","1","2")
<=> $false )
& ( esk4880_4("1","1","2","1")
<=> $false )
& ( esk4880_4("1","1","2","2")
<=> $false )
& ( esk4880_4("1","2","1","1")
<=> $false )
& ( esk4880_4("1","2","1","2")
<=> $false )
& ( esk4880_4("1","2","2","1")
<=> $false )
& ( esk4880_4("1","2","2","2")
<=> $false )
& ( esk4880_4("2","1","1","1")
<=> $false )
& ( esk4880_4("2","1","1","2")
<=> $false )
& ( esk4880_4("2","1","2","1")
<=> $false )
& ( esk4880_4("2","1","2","2")
<=> $false )
& ( esk4880_4("2","2","1","1")
<=> $false )
& ( esk4880_4("2","2","1","2")
<=> $false )
& ( esk4880_4("2","2","2","1")
<=> $false )
& ( esk4880_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4881_4,fi_predicates,
( ( esk4881_4("1","1","1","1")
<=> $false )
& ( esk4881_4("1","1","1","2")
<=> $false )
& ( esk4881_4("1","1","2","1")
<=> $false )
& ( esk4881_4("1","1","2","2")
<=> $false )
& ( esk4881_4("1","2","1","1")
<=> $false )
& ( esk4881_4("1","2","1","2")
<=> $false )
& ( esk4881_4("1","2","2","1")
<=> $false )
& ( esk4881_4("1","2","2","2")
<=> $false )
& ( esk4881_4("2","1","1","1")
<=> $false )
& ( esk4881_4("2","1","1","2")
<=> $false )
& ( esk4881_4("2","1","2","1")
<=> $false )
& ( esk4881_4("2","1","2","2")
<=> $false )
& ( esk4881_4("2","2","1","1")
<=> $false )
& ( esk4881_4("2","2","1","2")
<=> $false )
& ( esk4881_4("2","2","2","1")
<=> $false )
& ( esk4881_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4882_4,fi_predicates,
( ( esk4882_4("1","1","1","1")
<=> $false )
& ( esk4882_4("1","1","1","2")
<=> $false )
& ( esk4882_4("1","1","2","1")
<=> $false )
& ( esk4882_4("1","1","2","2")
<=> $false )
& ( esk4882_4("1","2","1","1")
<=> $false )
& ( esk4882_4("1","2","1","2")
<=> $false )
& ( esk4882_4("1","2","2","1")
<=> $false )
& ( esk4882_4("1","2","2","2")
<=> $false )
& ( esk4882_4("2","1","1","1")
<=> $false )
& ( esk4882_4("2","1","1","2")
<=> $false )
& ( esk4882_4("2","1","2","1")
<=> $false )
& ( esk4882_4("2","1","2","2")
<=> $false )
& ( esk4882_4("2","2","1","1")
<=> $false )
& ( esk4882_4("2","2","1","2")
<=> $false )
& ( esk4882_4("2","2","2","1")
<=> $false )
& ( esk4882_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4883_4,fi_predicates,
( ( esk4883_4("1","1","1","1")
<=> $false )
& ( esk4883_4("1","1","1","2")
<=> $true )
& ( esk4883_4("1","1","2","1")
<=> $true )
& ( esk4883_4("1","1","2","2")
<=> $true )
& ( esk4883_4("1","2","1","1")
<=> $false )
& ( esk4883_4("1","2","1","2")
<=> $false )
& ( esk4883_4("1","2","2","1")
<=> $false )
& ( esk4883_4("1","2","2","2")
<=> $false )
& ( esk4883_4("2","1","1","1")
<=> $true )
& ( esk4883_4("2","1","1","2")
<=> $false )
& ( esk4883_4("2","1","2","1")
<=> $true )
& ( esk4883_4("2","1","2","2")
<=> $true )
& ( esk4883_4("2","2","1","1")
<=> $false )
& ( esk4883_4("2","2","1","2")
<=> $true )
& ( esk4883_4("2","2","2","1")
<=> $true )
& ( esk4883_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4884_4,fi_predicates,
( ( esk4884_4("1","1","1","1")
<=> $false )
& ( esk4884_4("1","1","1","2")
<=> $true )
& ( esk4884_4("1","1","2","1")
<=> $true )
& ( esk4884_4("1","1","2","2")
<=> $true )
& ( esk4884_4("1","2","1","1")
<=> $false )
& ( esk4884_4("1","2","1","2")
<=> $false )
& ( esk4884_4("1","2","2","1")
<=> $false )
& ( esk4884_4("1","2","2","2")
<=> $false )
& ( esk4884_4("2","1","1","1")
<=> $true )
& ( esk4884_4("2","1","1","2")
<=> $false )
& ( esk4884_4("2","1","2","1")
<=> $false )
& ( esk4884_4("2","1","2","2")
<=> $true )
& ( esk4884_4("2","2","1","1")
<=> $false )
& ( esk4884_4("2","2","1","2")
<=> $true )
& ( esk4884_4("2","2","2","1")
<=> $true )
& ( esk4884_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4885_4,fi_predicates,
( ( esk4885_4("1","1","1","1")
<=> $false )
& ( esk4885_4("1","1","1","2")
<=> $false )
& ( esk4885_4("1","1","2","1")
<=> $true )
& ( esk4885_4("1","1","2","2")
<=> $false )
& ( esk4885_4("1","2","1","1")
<=> $false )
& ( esk4885_4("1","2","1","2")
<=> $true )
& ( esk4885_4("1","2","2","1")
<=> $true )
& ( esk4885_4("1","2","2","2")
<=> $true )
& ( esk4885_4("2","1","1","1")
<=> $false )
& ( esk4885_4("2","1","1","2")
<=> $true )
& ( esk4885_4("2","1","2","1")
<=> $true )
& ( esk4885_4("2","1","2","2")
<=> $true )
& ( esk4885_4("2","2","1","1")
<=> $false )
& ( esk4885_4("2","2","1","2")
<=> $false )
& ( esk4885_4("2","2","2","1")
<=> $false )
& ( esk4885_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4886_4,fi_predicates,
( ( esk4886_4("1","1","1","1")
<=> $false )
& ( esk4886_4("1","1","1","2")
<=> $true )
& ( esk4886_4("1","1","2","1")
<=> $false )
& ( esk4886_4("1","1","2","2")
<=> $true )
& ( esk4886_4("1","2","1","1")
<=> $false )
& ( esk4886_4("1","2","1","2")
<=> $true )
& ( esk4886_4("1","2","2","1")
<=> $false )
& ( esk4886_4("1","2","2","2")
<=> $true )
& ( esk4886_4("2","1","1","1")
<=> $false )
& ( esk4886_4("2","1","1","2")
<=> $false )
& ( esk4886_4("2","1","2","1")
<=> $true )
& ( esk4886_4("2","1","2","2")
<=> $true )
& ( esk4886_4("2","2","1","1")
<=> $false )
& ( esk4886_4("2","2","1","2")
<=> $false )
& ( esk4886_4("2","2","2","1")
<=> $false )
& ( esk4886_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4887_4,fi_predicates,
( ( esk4887_4("1","1","1","1")
<=> $false )
& ( esk4887_4("1","1","1","2")
<=> $false )
& ( esk4887_4("1","1","2","1")
<=> $false )
& ( esk4887_4("1","1","2","2")
<=> $false )
& ( esk4887_4("1","2","1","1")
<=> $false )
& ( esk4887_4("1","2","1","2")
<=> $true )
& ( esk4887_4("1","2","2","1")
<=> $true )
& ( esk4887_4("1","2","2","2")
<=> $true )
& ( esk4887_4("2","1","1","1")
<=> $true )
& ( esk4887_4("2","1","1","2")
<=> $true )
& ( esk4887_4("2","1","2","1")
<=> $true )
& ( esk4887_4("2","1","2","2")
<=> $false )
& ( esk4887_4("2","2","1","1")
<=> $false )
& ( esk4887_4("2","2","1","2")
<=> $false )
& ( esk4887_4("2","2","2","1")
<=> $false )
& ( esk4887_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4888_4,fi_predicates,
( ( esk4888_4("1","1","1","1")
<=> $false )
& ( esk4888_4("1","1","1","2")
<=> $true )
& ( esk4888_4("1","1","2","1")
<=> $false )
& ( esk4888_4("1","1","2","2")
<=> $true )
& ( esk4888_4("1","2","1","1")
<=> $false )
& ( esk4888_4("1","2","1","2")
<=> $true )
& ( esk4888_4("1","2","2","1")
<=> $false )
& ( esk4888_4("1","2","2","2")
<=> $true )
& ( esk4888_4("2","1","1","1")
<=> $true )
& ( esk4888_4("2","1","1","2")
<=> $false )
& ( esk4888_4("2","1","2","1")
<=> $true )
& ( esk4888_4("2","1","2","2")
<=> $false )
& ( esk4888_4("2","2","1","1")
<=> $false )
& ( esk4888_4("2","2","1","2")
<=> $false )
& ( esk4888_4("2","2","2","1")
<=> $false )
& ( esk4888_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4889_4,fi_predicates,
( ( esk4889_4("1","1","1","1")
<=> $false )
& ( esk4889_4("1","1","1","2")
<=> $true )
& ( esk4889_4("1","1","2","1")
<=> $false )
& ( esk4889_4("1","1","2","2")
<=> $true )
& ( esk4889_4("1","2","1","1")
<=> $false )
& ( esk4889_4("1","2","1","2")
<=> $true )
& ( esk4889_4("1","2","2","1")
<=> $true )
& ( esk4889_4("1","2","2","2")
<=> $true )
& ( esk4889_4("2","1","1","1")
<=> $false )
& ( esk4889_4("2","1","1","2")
<=> $true )
& ( esk4889_4("2","1","2","1")
<=> $false )
& ( esk4889_4("2","1","2","2")
<=> $false )
& ( esk4889_4("2","2","1","1")
<=> $false )
& ( esk4889_4("2","2","1","2")
<=> $true )
& ( esk4889_4("2","2","2","1")
<=> $false )
& ( esk4889_4("2","2","2","2")
<=> $false ) ) ).
fof(esk488_4,fi_predicates,
( ( esk488_4("1","1","1","1")
<=> $true )
& ( esk488_4("1","1","1","2")
<=> $false )
& ( esk488_4("1","1","2","1")
<=> $false )
& ( esk488_4("1","1","2","2")
<=> $true )
& ( esk488_4("1","2","1","1")
<=> $false )
& ( esk488_4("1","2","1","2")
<=> $true )
& ( esk488_4("1","2","2","1")
<=> $false )
& ( esk488_4("1","2","2","2")
<=> $true )
& ( esk488_4("2","1","1","1")
<=> $false )
& ( esk488_4("2","1","1","2")
<=> $true )
& ( esk488_4("2","1","2","1")
<=> $true )
& ( esk488_4("2","1","2","2")
<=> $false )
& ( esk488_4("2","2","1","1")
<=> $false )
& ( esk488_4("2","2","1","2")
<=> $true )
& ( esk488_4("2","2","2","1")
<=> $false )
& ( esk488_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4890_4,fi_predicates,
( ( esk4890_4("1","1","1","1")
<=> $false )
& ( esk4890_4("1","1","1","2")
<=> $false )
& ( esk4890_4("1","1","2","1")
<=> $true )
& ( esk4890_4("1","1","2","2")
<=> $false )
& ( esk4890_4("1","2","1","1")
<=> $false )
& ( esk4890_4("1","2","1","2")
<=> $true )
& ( esk4890_4("1","2","2","1")
<=> $false )
& ( esk4890_4("1","2","2","2")
<=> $true )
& ( esk4890_4("2","1","1","1")
<=> $true )
& ( esk4890_4("2","1","1","2")
<=> $false )
& ( esk4890_4("2","1","2","1")
<=> $true )
& ( esk4890_4("2","1","2","2")
<=> $false )
& ( esk4890_4("2","2","1","1")
<=> $false )
& ( esk4890_4("2","2","1","2")
<=> $true )
& ( esk4890_4("2","2","2","1")
<=> $false )
& ( esk4890_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4891_4,fi_predicates,
( ( esk4891_4("1","1","1","1")
<=> $true )
& ( esk4891_4("1","1","1","2")
<=> $true )
& ( esk4891_4("1","1","2","1")
<=> $true )
& ( esk4891_4("1","1","2","2")
<=> $true )
& ( esk4891_4("1","2","1","1")
<=> $true )
& ( esk4891_4("1","2","1","2")
<=> $false )
& ( esk4891_4("1","2","2","1")
<=> $true )
& ( esk4891_4("1","2","2","2")
<=> $true )
& ( esk4891_4("2","1","1","1")
<=> $true )
& ( esk4891_4("2","1","1","2")
<=> $true )
& ( esk4891_4("2","1","2","1")
<=> $true )
& ( esk4891_4("2","1","2","2")
<=> $true )
& ( esk4891_4("2","2","1","1")
<=> $true )
& ( esk4891_4("2","2","1","2")
<=> $true )
& ( esk4891_4("2","2","2","1")
<=> $true )
& ( esk4891_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4892_4,fi_predicates,
( ( esk4892_4("1","1","1","1")
<=> $true )
& ( esk4892_4("1","1","1","2")
<=> $true )
& ( esk4892_4("1","1","2","1")
<=> $true )
& ( esk4892_4("1","1","2","2")
<=> $true )
& ( esk4892_4("1","2","1","1")
<=> $true )
& ( esk4892_4("1","2","1","2")
<=> $false )
& ( esk4892_4("1","2","2","1")
<=> $true )
& ( esk4892_4("1","2","2","2")
<=> $true )
& ( esk4892_4("2","1","1","1")
<=> $true )
& ( esk4892_4("2","1","1","2")
<=> $true )
& ( esk4892_4("2","1","2","1")
<=> $true )
& ( esk4892_4("2","1","2","2")
<=> $true )
& ( esk4892_4("2","2","1","1")
<=> $true )
& ( esk4892_4("2","2","1","2")
<=> $true )
& ( esk4892_4("2","2","2","1")
<=> $true )
& ( esk4892_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4893_4,fi_predicates,
( ( esk4893_4("1","1","1","1")
<=> $true )
& ( esk4893_4("1","1","1","2")
<=> $false )
& ( esk4893_4("1","1","2","1")
<=> $false )
& ( esk4893_4("1","1","2","2")
<=> $false )
& ( esk4893_4("1","2","1","1")
<=> $false )
& ( esk4893_4("1","2","1","2")
<=> $true )
& ( esk4893_4("1","2","2","1")
<=> $false )
& ( esk4893_4("1","2","2","2")
<=> $false )
& ( esk4893_4("2","1","1","1")
<=> $false )
& ( esk4893_4("2","1","1","2")
<=> $false )
& ( esk4893_4("2","1","2","1")
<=> $false )
& ( esk4893_4("2","1","2","2")
<=> $true )
& ( esk4893_4("2","2","1","1")
<=> $false )
& ( esk4893_4("2","2","1","2")
<=> $false )
& ( esk4893_4("2","2","2","1")
<=> $false )
& ( esk4893_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4894_4,fi_predicates,
( ( esk4894_4("1","1","1","1")
<=> $true )
& ( esk4894_4("1","1","1","2")
<=> $false )
& ( esk4894_4("1","1","2","1")
<=> $false )
& ( esk4894_4("1","1","2","2")
<=> $false )
& ( esk4894_4("1","2","1","1")
<=> $false )
& ( esk4894_4("1","2","1","2")
<=> $false )
& ( esk4894_4("1","2","2","1")
<=> $false )
& ( esk4894_4("1","2","2","2")
<=> $false )
& ( esk4894_4("2","1","1","1")
<=> $false )
& ( esk4894_4("2","1","1","2")
<=> $false )
& ( esk4894_4("2","1","2","1")
<=> $false )
& ( esk4894_4("2","1","2","2")
<=> $true )
& ( esk4894_4("2","2","1","1")
<=> $false )
& ( esk4894_4("2","2","1","2")
<=> $false )
& ( esk4894_4("2","2","2","1")
<=> $false )
& ( esk4894_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4895_4,fi_predicates,
( ( esk4895_4("1","1","1","1")
<=> $true )
& ( esk4895_4("1","1","1","2")
<=> $false )
& ( esk4895_4("1","1","2","1")
<=> $false )
& ( esk4895_4("1","1","2","2")
<=> $false )
& ( esk4895_4("1","2","1","1")
<=> $false )
& ( esk4895_4("1","2","1","2")
<=> $false )
& ( esk4895_4("1","2","2","1")
<=> $false )
& ( esk4895_4("1","2","2","2")
<=> $false )
& ( esk4895_4("2","1","1","1")
<=> $false )
& ( esk4895_4("2","1","1","2")
<=> $false )
& ( esk4895_4("2","1","2","1")
<=> $false )
& ( esk4895_4("2","1","2","2")
<=> $true )
& ( esk4895_4("2","2","1","1")
<=> $false )
& ( esk4895_4("2","2","1","2")
<=> $false )
& ( esk4895_4("2","2","2","1")
<=> $false )
& ( esk4895_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4896_4,fi_predicates,
( ( esk4896_4("1","1","1","1")
<=> $false )
& ( esk4896_4("1","1","1","2")
<=> $true )
& ( esk4896_4("1","1","2","1")
<=> $true )
& ( esk4896_4("1","1","2","2")
<=> $true )
& ( esk4896_4("1","2","1","1")
<=> $false )
& ( esk4896_4("1","2","1","2")
<=> $false )
& ( esk4896_4("1","2","2","1")
<=> $true )
& ( esk4896_4("1","2","2","2")
<=> $true )
& ( esk4896_4("2","1","1","1")
<=> $true )
& ( esk4896_4("2","1","1","2")
<=> $true )
& ( esk4896_4("2","1","2","1")
<=> $true )
& ( esk4896_4("2","1","2","2")
<=> $true )
& ( esk4896_4("2","2","1","1")
<=> $true )
& ( esk4896_4("2","2","1","2")
<=> $true )
& ( esk4896_4("2","2","2","1")
<=> $true )
& ( esk4896_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4897_4,fi_predicates,
( ( esk4897_4("1","1","1","1")
<=> $false )
& ( esk4897_4("1","1","1","2")
<=> $false )
& ( esk4897_4("1","1","2","1")
<=> $false )
& ( esk4897_4("1","1","2","2")
<=> $false )
& ( esk4897_4("1","2","1","1")
<=> $true )
& ( esk4897_4("1","2","1","2")
<=> $true )
& ( esk4897_4("1","2","2","1")
<=> $false )
& ( esk4897_4("1","2","2","2")
<=> $true )
& ( esk4897_4("2","1","1","1")
<=> $false )
& ( esk4897_4("2","1","1","2")
<=> $false )
& ( esk4897_4("2","1","2","1")
<=> $false )
& ( esk4897_4("2","1","2","2")
<=> $true )
& ( esk4897_4("2","2","1","1")
<=> $true )
& ( esk4897_4("2","2","1","2")
<=> $true )
& ( esk4897_4("2","2","2","1")
<=> $true )
& ( esk4897_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4898_4,fi_predicates,
( ( esk4898_4("1","1","1","1")
<=> $true )
& ( esk4898_4("1","1","1","2")
<=> $true )
& ( esk4898_4("1","1","2","1")
<=> $true )
& ( esk4898_4("1","1","2","2")
<=> $true )
& ( esk4898_4("1","2","1","1")
<=> $true )
& ( esk4898_4("1","2","1","2")
<=> $false )
& ( esk4898_4("1","2","2","1")
<=> $true )
& ( esk4898_4("1","2","2","2")
<=> $true )
& ( esk4898_4("2","1","1","1")
<=> $true )
& ( esk4898_4("2","1","1","2")
<=> $true )
& ( esk4898_4("2","1","2","1")
<=> $true )
& ( esk4898_4("2","1","2","2")
<=> $true )
& ( esk4898_4("2","2","1","1")
<=> $true )
& ( esk4898_4("2","2","1","2")
<=> $true )
& ( esk4898_4("2","2","2","1")
<=> $true )
& ( esk4898_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4899_4,fi_predicates,
( ( esk4899_4("1","1","1","1")
<=> $true )
& ( esk4899_4("1","1","1","2")
<=> $true )
& ( esk4899_4("1","1","2","1")
<=> $true )
& ( esk4899_4("1","1","2","2")
<=> $true )
& ( esk4899_4("1","2","1","1")
<=> $true )
& ( esk4899_4("1","2","1","2")
<=> $true )
& ( esk4899_4("1","2","2","1")
<=> $true )
& ( esk4899_4("1","2","2","2")
<=> $true )
& ( esk4899_4("2","1","1","1")
<=> $true )
& ( esk4899_4("2","1","1","2")
<=> $true )
& ( esk4899_4("2","1","2","1")
<=> $true )
& ( esk4899_4("2","1","2","2")
<=> $true )
& ( esk4899_4("2","2","1","1")
<=> $true )
& ( esk4899_4("2","2","1","2")
<=> $true )
& ( esk4899_4("2","2","2","1")
<=> $true )
& ( esk4899_4("2","2","2","2")
<=> $true ) ) ).
fof(esk489_4,fi_predicates,
( ( esk489_4("1","1","1","1")
<=> $true )
& ( esk489_4("1","1","1","2")
<=> $true )
& ( esk489_4("1","1","2","1")
<=> $true )
& ( esk489_4("1","1","2","2")
<=> $true )
& ( esk489_4("1","2","1","1")
<=> $true )
& ( esk489_4("1","2","1","2")
<=> $true )
& ( esk489_4("1","2","2","1")
<=> $true )
& ( esk489_4("1","2","2","2")
<=> $true )
& ( esk489_4("2","1","1","1")
<=> $true )
& ( esk489_4("2","1","1","2")
<=> $true )
& ( esk489_4("2","1","2","1")
<=> $true )
& ( esk489_4("2","1","2","2")
<=> $true )
& ( esk489_4("2","2","1","1")
<=> $true )
& ( esk489_4("2","2","1","2")
<=> $true )
& ( esk489_4("2","2","2","1")
<=> $true )
& ( esk489_4("2","2","2","2")
<=> $true ) ) ).
fof(esk48_0,fi_predicates,
( esk48_0
<=> $false ) ).
fof(esk4900_4,fi_predicates,
( ( esk4900_4("1","1","1","1")
<=> $false )
& ( esk4900_4("1","1","1","2")
<=> $true )
& ( esk4900_4("1","1","2","1")
<=> $true )
& ( esk4900_4("1","1","2","2")
<=> $true )
& ( esk4900_4("1","2","1","1")
<=> $true )
& ( esk4900_4("1","2","1","2")
<=> $true )
& ( esk4900_4("1","2","2","1")
<=> $true )
& ( esk4900_4("1","2","2","2")
<=> $true )
& ( esk4900_4("2","1","1","1")
<=> $true )
& ( esk4900_4("2","1","1","2")
<=> $true )
& ( esk4900_4("2","1","2","1")
<=> $true )
& ( esk4900_4("2","1","2","2")
<=> $false )
& ( esk4900_4("2","2","1","1")
<=> $true )
& ( esk4900_4("2","2","1","2")
<=> $true )
& ( esk4900_4("2","2","2","1")
<=> $true )
& ( esk4900_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4901_4,fi_predicates,
( ( esk4901_4("1","1","1","1")
<=> $false )
& ( esk4901_4("1","1","1","2")
<=> $true )
& ( esk4901_4("1","1","2","1")
<=> $true )
& ( esk4901_4("1","1","2","2")
<=> $true )
& ( esk4901_4("1","2","1","1")
<=> $true )
& ( esk4901_4("1","2","1","2")
<=> $true )
& ( esk4901_4("1","2","2","1")
<=> $true )
& ( esk4901_4("1","2","2","2")
<=> $true )
& ( esk4901_4("2","1","1","1")
<=> $true )
& ( esk4901_4("2","1","1","2")
<=> $true )
& ( esk4901_4("2","1","2","1")
<=> $true )
& ( esk4901_4("2","1","2","2")
<=> $false )
& ( esk4901_4("2","2","1","1")
<=> $true )
& ( esk4901_4("2","2","1","2")
<=> $true )
& ( esk4901_4("2","2","2","1")
<=> $true )
& ( esk4901_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4902_4,fi_predicates,
( ( esk4902_4("1","1","1","1")
<=> $false )
& ( esk4902_4("1","1","1","2")
<=> $true )
& ( esk4902_4("1","1","2","1")
<=> $true )
& ( esk4902_4("1","1","2","2")
<=> $true )
& ( esk4902_4("1","2","1","1")
<=> $true )
& ( esk4902_4("1","2","1","2")
<=> $true )
& ( esk4902_4("1","2","2","1")
<=> $true )
& ( esk4902_4("1","2","2","2")
<=> $true )
& ( esk4902_4("2","1","1","1")
<=> $true )
& ( esk4902_4("2","1","1","2")
<=> $true )
& ( esk4902_4("2","1","2","1")
<=> $true )
& ( esk4902_4("2","1","2","2")
<=> $false )
& ( esk4902_4("2","2","1","1")
<=> $true )
& ( esk4902_4("2","2","1","2")
<=> $true )
& ( esk4902_4("2","2","2","1")
<=> $true )
& ( esk4902_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4903_4,fi_predicates,
( ( esk4903_4("1","1","1","1")
<=> $false )
& ( esk4903_4("1","1","1","2")
<=> $false )
& ( esk4903_4("1","1","2","1")
<=> $false )
& ( esk4903_4("1","1","2","2")
<=> $false )
& ( esk4903_4("1","2","1","1")
<=> $true )
& ( esk4903_4("1","2","1","2")
<=> $true )
& ( esk4903_4("1","2","2","1")
<=> $false )
& ( esk4903_4("1","2","2","2")
<=> $true )
& ( esk4903_4("2","1","1","1")
<=> $false )
& ( esk4903_4("2","1","1","2")
<=> $false )
& ( esk4903_4("2","1","2","1")
<=> $false )
& ( esk4903_4("2","1","2","2")
<=> $true )
& ( esk4903_4("2","2","1","1")
<=> $true )
& ( esk4903_4("2","2","1","2")
<=> $true )
& ( esk4903_4("2","2","2","1")
<=> $true )
& ( esk4903_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4904_4,fi_predicates,
( ( esk4904_4("1","1","1","1")
<=> $true )
& ( esk4904_4("1","1","1","2")
<=> $true )
& ( esk4904_4("1","1","2","1")
<=> $true )
& ( esk4904_4("1","1","2","2")
<=> $true )
& ( esk4904_4("1","2","1","1")
<=> $false )
& ( esk4904_4("1","2","1","2")
<=> $false )
& ( esk4904_4("1","2","2","1")
<=> $true )
& ( esk4904_4("1","2","2","2")
<=> $false )
& ( esk4904_4("2","1","1","1")
<=> $true )
& ( esk4904_4("2","1","1","2")
<=> $true )
& ( esk4904_4("2","1","2","1")
<=> $true )
& ( esk4904_4("2","1","2","2")
<=> $false )
& ( esk4904_4("2","2","1","1")
<=> $false )
& ( esk4904_4("2","2","1","2")
<=> $false )
& ( esk4904_4("2","2","2","1")
<=> $false )
& ( esk4904_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4905_4,fi_predicates,
( ( esk4905_4("1","1","1","1")
<=> $true )
& ( esk4905_4("1","1","1","2")
<=> $true )
& ( esk4905_4("1","1","2","1")
<=> $false )
& ( esk4905_4("1","1","2","2")
<=> $true )
& ( esk4905_4("1","2","1","1")
<=> $true )
& ( esk4905_4("1","2","1","2")
<=> $false )
& ( esk4905_4("1","2","2","1")
<=> $true )
& ( esk4905_4("1","2","2","2")
<=> $false )
& ( esk4905_4("2","1","1","1")
<=> $false )
& ( esk4905_4("2","1","1","2")
<=> $true )
& ( esk4905_4("2","1","2","1")
<=> $false )
& ( esk4905_4("2","1","2","2")
<=> $true )
& ( esk4905_4("2","2","1","1")
<=> $true )
& ( esk4905_4("2","2","1","2")
<=> $false )
& ( esk4905_4("2","2","2","1")
<=> $true )
& ( esk4905_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4906_4,fi_predicates,
( ( esk4906_4("1","1","1","1")
<=> $false )
& ( esk4906_4("1","1","1","2")
<=> $false )
& ( esk4906_4("1","1","2","1")
<=> $false )
& ( esk4906_4("1","1","2","2")
<=> $false )
& ( esk4906_4("1","2","1","1")
<=> $false )
& ( esk4906_4("1","2","1","2")
<=> $false )
& ( esk4906_4("1","2","2","1")
<=> $false )
& ( esk4906_4("1","2","2","2")
<=> $false )
& ( esk4906_4("2","1","1","1")
<=> $false )
& ( esk4906_4("2","1","1","2")
<=> $false )
& ( esk4906_4("2","1","2","1")
<=> $false )
& ( esk4906_4("2","1","2","2")
<=> $false )
& ( esk4906_4("2","2","1","1")
<=> $false )
& ( esk4906_4("2","2","1","2")
<=> $false )
& ( esk4906_4("2","2","2","1")
<=> $false )
& ( esk4906_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4907_4,fi_predicates,
( ( esk4907_4("1","1","1","1")
<=> $false )
& ( esk4907_4("1","1","1","2")
<=> $false )
& ( esk4907_4("1","1","2","1")
<=> $false )
& ( esk4907_4("1","1","2","2")
<=> $false )
& ( esk4907_4("1","2","1","1")
<=> $false )
& ( esk4907_4("1","2","1","2")
<=> $false )
& ( esk4907_4("1","2","2","1")
<=> $false )
& ( esk4907_4("1","2","2","2")
<=> $false )
& ( esk4907_4("2","1","1","1")
<=> $false )
& ( esk4907_4("2","1","1","2")
<=> $false )
& ( esk4907_4("2","1","2","1")
<=> $false )
& ( esk4907_4("2","1","2","2")
<=> $false )
& ( esk4907_4("2","2","1","1")
<=> $false )
& ( esk4907_4("2","2","1","2")
<=> $false )
& ( esk4907_4("2","2","2","1")
<=> $false )
& ( esk4907_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4908_4,fi_predicates,
( ( esk4908_4("1","1","1","1")
<=> $true )
& ( esk4908_4("1","1","1","2")
<=> $true )
& ( esk4908_4("1","1","2","1")
<=> $true )
& ( esk4908_4("1","1","2","2")
<=> $true )
& ( esk4908_4("1","2","1","1")
<=> $true )
& ( esk4908_4("1","2","1","2")
<=> $false )
& ( esk4908_4("1","2","2","1")
<=> $true )
& ( esk4908_4("1","2","2","2")
<=> $false )
& ( esk4908_4("2","1","1","1")
<=> $false )
& ( esk4908_4("2","1","1","2")
<=> $true )
& ( esk4908_4("2","1","2","1")
<=> $false )
& ( esk4908_4("2","1","2","2")
<=> $true )
& ( esk4908_4("2","2","1","1")
<=> $true )
& ( esk4908_4("2","2","1","2")
<=> $true )
& ( esk4908_4("2","2","2","1")
<=> $true )
& ( esk4908_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4909_4,fi_predicates,
( ( esk4909_4("1","1","1","1")
<=> $true )
& ( esk4909_4("1","1","1","2")
<=> $false )
& ( esk4909_4("1","1","2","1")
<=> $true )
& ( esk4909_4("1","1","2","2")
<=> $false )
& ( esk4909_4("1","2","1","1")
<=> $true )
& ( esk4909_4("1","2","1","2")
<=> $false )
& ( esk4909_4("1","2","2","1")
<=> $true )
& ( esk4909_4("1","2","2","2")
<=> $false )
& ( esk4909_4("2","1","1","1")
<=> $true )
& ( esk4909_4("2","1","1","2")
<=> $true )
& ( esk4909_4("2","1","2","1")
<=> $false )
& ( esk4909_4("2","1","2","2")
<=> $false )
& ( esk4909_4("2","2","1","1")
<=> $true )
& ( esk4909_4("2","2","1","2")
<=> $true )
& ( esk4909_4("2","2","2","1")
<=> $true )
& ( esk4909_4("2","2","2","2")
<=> $false ) ) ).
fof(esk490_4,fi_predicates,
( ( esk490_4("1","1","1","1")
<=> $false )
& ( esk490_4("1","1","1","2")
<=> $false )
& ( esk490_4("1","1","2","1")
<=> $false )
& ( esk490_4("1","1","2","2")
<=> $false )
& ( esk490_4("1","2","1","1")
<=> $false )
& ( esk490_4("1","2","1","2")
<=> $false )
& ( esk490_4("1","2","2","1")
<=> $false )
& ( esk490_4("1","2","2","2")
<=> $false )
& ( esk490_4("2","1","1","1")
<=> $false )
& ( esk490_4("2","1","1","2")
<=> $false )
& ( esk490_4("2","1","2","1")
<=> $false )
& ( esk490_4("2","1","2","2")
<=> $false )
& ( esk490_4("2","2","1","1")
<=> $false )
& ( esk490_4("2","2","1","2")
<=> $false )
& ( esk490_4("2","2","2","1")
<=> $false )
& ( esk490_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4910_4,fi_predicates,
( ( esk4910_4("1","1","1","1")
<=> $false )
& ( esk4910_4("1","1","1","2")
<=> $false )
& ( esk4910_4("1","1","2","1")
<=> $false )
& ( esk4910_4("1","1","2","2")
<=> $false )
& ( esk4910_4("1","2","1","1")
<=> $false )
& ( esk4910_4("1","2","1","2")
<=> $true )
& ( esk4910_4("1","2","2","1")
<=> $false )
& ( esk4910_4("1","2","2","2")
<=> $true )
& ( esk4910_4("2","1","1","1")
<=> $false )
& ( esk4910_4("2","1","1","2")
<=> $false )
& ( esk4910_4("2","1","2","1")
<=> $true )
& ( esk4910_4("2","1","2","2")
<=> $false )
& ( esk4910_4("2","2","1","1")
<=> $false )
& ( esk4910_4("2","2","1","2")
<=> $false )
& ( esk4910_4("2","2","2","1")
<=> $false )
& ( esk4910_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4911_4,fi_predicates,
( ( esk4911_4("1","1","1","1")
<=> $true )
& ( esk4911_4("1","1","1","2")
<=> $true )
& ( esk4911_4("1","1","2","1")
<=> $true )
& ( esk4911_4("1","1","2","2")
<=> $true )
& ( esk4911_4("1","2","1","1")
<=> $true )
& ( esk4911_4("1","2","1","2")
<=> $true )
& ( esk4911_4("1","2","2","1")
<=> $true )
& ( esk4911_4("1","2","2","2")
<=> $true )
& ( esk4911_4("2","1","1","1")
<=> $true )
& ( esk4911_4("2","1","1","2")
<=> $true )
& ( esk4911_4("2","1","2","1")
<=> $true )
& ( esk4911_4("2","1","2","2")
<=> $true )
& ( esk4911_4("2","2","1","1")
<=> $true )
& ( esk4911_4("2","2","1","2")
<=> $true )
& ( esk4911_4("2","2","2","1")
<=> $true )
& ( esk4911_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4912_4,fi_predicates,
( ( esk4912_4("1","1","1","1")
<=> $true )
& ( esk4912_4("1","1","1","2")
<=> $true )
& ( esk4912_4("1","1","2","1")
<=> $true )
& ( esk4912_4("1","1","2","2")
<=> $true )
& ( esk4912_4("1","2","1","1")
<=> $true )
& ( esk4912_4("1","2","1","2")
<=> $true )
& ( esk4912_4("1","2","2","1")
<=> $true )
& ( esk4912_4("1","2","2","2")
<=> $true )
& ( esk4912_4("2","1","1","1")
<=> $true )
& ( esk4912_4("2","1","1","2")
<=> $true )
& ( esk4912_4("2","1","2","1")
<=> $true )
& ( esk4912_4("2","1","2","2")
<=> $true )
& ( esk4912_4("2","2","1","1")
<=> $true )
& ( esk4912_4("2","2","1","2")
<=> $true )
& ( esk4912_4("2","2","2","1")
<=> $true )
& ( esk4912_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4913_4,fi_predicates,
( ( esk4913_4("1","1","1","1")
<=> $false )
& ( esk4913_4("1","1","1","2")
<=> $false )
& ( esk4913_4("1","1","2","1")
<=> $false )
& ( esk4913_4("1","1","2","2")
<=> $false )
& ( esk4913_4("1","2","1","1")
<=> $false )
& ( esk4913_4("1","2","1","2")
<=> $false )
& ( esk4913_4("1","2","2","1")
<=> $false )
& ( esk4913_4("1","2","2","2")
<=> $false )
& ( esk4913_4("2","1","1","1")
<=> $false )
& ( esk4913_4("2","1","1","2")
<=> $false )
& ( esk4913_4("2","1","2","1")
<=> $false )
& ( esk4913_4("2","1","2","2")
<=> $false )
& ( esk4913_4("2","2","1","1")
<=> $false )
& ( esk4913_4("2","2","1","2")
<=> $false )
& ( esk4913_4("2","2","2","1")
<=> $false )
& ( esk4913_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4914_4,fi_predicates,
( ( esk4914_4("1","1","1","1")
<=> $true )
& ( esk4914_4("1","1","1","2")
<=> $true )
& ( esk4914_4("1","1","2","1")
<=> $true )
& ( esk4914_4("1","1","2","2")
<=> $true )
& ( esk4914_4("1","2","1","1")
<=> $true )
& ( esk4914_4("1","2","1","2")
<=> $true )
& ( esk4914_4("1","2","2","1")
<=> $true )
& ( esk4914_4("1","2","2","2")
<=> $true )
& ( esk4914_4("2","1","1","1")
<=> $true )
& ( esk4914_4("2","1","1","2")
<=> $true )
& ( esk4914_4("2","1","2","1")
<=> $true )
& ( esk4914_4("2","1","2","2")
<=> $true )
& ( esk4914_4("2","2","1","1")
<=> $true )
& ( esk4914_4("2","2","1","2")
<=> $true )
& ( esk4914_4("2","2","2","1")
<=> $true )
& ( esk4914_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4915_4,fi_predicates,
( ( esk4915_4("1","1","1","1")
<=> $true )
& ( esk4915_4("1","1","1","2")
<=> $true )
& ( esk4915_4("1","1","2","1")
<=> $false )
& ( esk4915_4("1","1","2","2")
<=> $true )
& ( esk4915_4("1","2","1","1")
<=> $true )
& ( esk4915_4("1","2","1","2")
<=> $false )
& ( esk4915_4("1","2","2","1")
<=> $true )
& ( esk4915_4("1","2","2","2")
<=> $false )
& ( esk4915_4("2","1","1","1")
<=> $false )
& ( esk4915_4("2","1","1","2")
<=> $true )
& ( esk4915_4("2","1","2","1")
<=> $false )
& ( esk4915_4("2","1","2","2")
<=> $true )
& ( esk4915_4("2","2","1","1")
<=> $true )
& ( esk4915_4("2","2","1","2")
<=> $false )
& ( esk4915_4("2","2","2","1")
<=> $true )
& ( esk4915_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4916_4,fi_predicates,
( ( esk4916_4("1","1","1","1")
<=> $false )
& ( esk4916_4("1","1","1","2")
<=> $false )
& ( esk4916_4("1","1","2","1")
<=> $false )
& ( esk4916_4("1","1","2","2")
<=> $false )
& ( esk4916_4("1","2","1","1")
<=> $false )
& ( esk4916_4("1","2","1","2")
<=> $false )
& ( esk4916_4("1","2","2","1")
<=> $false )
& ( esk4916_4("1","2","2","2")
<=> $false )
& ( esk4916_4("2","1","1","1")
<=> $false )
& ( esk4916_4("2","1","1","2")
<=> $false )
& ( esk4916_4("2","1","2","1")
<=> $false )
& ( esk4916_4("2","1","2","2")
<=> $false )
& ( esk4916_4("2","2","1","1")
<=> $false )
& ( esk4916_4("2","2","1","2")
<=> $false )
& ( esk4916_4("2","2","2","1")
<=> $false )
& ( esk4916_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4917_4,fi_predicates,
( ( esk4917_4("1","1","1","1")
<=> $true )
& ( esk4917_4("1","1","1","2")
<=> $true )
& ( esk4917_4("1","1","2","1")
<=> $true )
& ( esk4917_4("1","1","2","2")
<=> $true )
& ( esk4917_4("1","2","1","1")
<=> $true )
& ( esk4917_4("1","2","1","2")
<=> $true )
& ( esk4917_4("1","2","2","1")
<=> $true )
& ( esk4917_4("1","2","2","2")
<=> $true )
& ( esk4917_4("2","1","1","1")
<=> $true )
& ( esk4917_4("2","1","1","2")
<=> $true )
& ( esk4917_4("2","1","2","1")
<=> $true )
& ( esk4917_4("2","1","2","2")
<=> $true )
& ( esk4917_4("2","2","1","1")
<=> $true )
& ( esk4917_4("2","2","1","2")
<=> $true )
& ( esk4917_4("2","2","2","1")
<=> $true )
& ( esk4917_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4918_4,fi_predicates,
( ( esk4918_4("1","1","1","1")
<=> $true )
& ( esk4918_4("1","1","1","2")
<=> $true )
& ( esk4918_4("1","1","2","1")
<=> $false )
& ( esk4918_4("1","1","2","2")
<=> $true )
& ( esk4918_4("1","2","1","1")
<=> $true )
& ( esk4918_4("1","2","1","2")
<=> $false )
& ( esk4918_4("1","2","2","1")
<=> $true )
& ( esk4918_4("1","2","2","2")
<=> $false )
& ( esk4918_4("2","1","1","1")
<=> $false )
& ( esk4918_4("2","1","1","2")
<=> $true )
& ( esk4918_4("2","1","2","1")
<=> $false )
& ( esk4918_4("2","1","2","2")
<=> $true )
& ( esk4918_4("2","2","1","1")
<=> $true )
& ( esk4918_4("2","2","1","2")
<=> $false )
& ( esk4918_4("2","2","2","1")
<=> $true )
& ( esk4918_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4919_4,fi_predicates,
( ( esk4919_4("1","1","1","1")
<=> $false )
& ( esk4919_4("1","1","1","2")
<=> $false )
& ( esk4919_4("1","1","2","1")
<=> $false )
& ( esk4919_4("1","1","2","2")
<=> $false )
& ( esk4919_4("1","2","1","1")
<=> $false )
& ( esk4919_4("1","2","1","2")
<=> $false )
& ( esk4919_4("1","2","2","1")
<=> $false )
& ( esk4919_4("1","2","2","2")
<=> $false )
& ( esk4919_4("2","1","1","1")
<=> $false )
& ( esk4919_4("2","1","1","2")
<=> $false )
& ( esk4919_4("2","1","2","1")
<=> $false )
& ( esk4919_4("2","1","2","2")
<=> $false )
& ( esk4919_4("2","2","1","1")
<=> $false )
& ( esk4919_4("2","2","1","2")
<=> $false )
& ( esk4919_4("2","2","2","1")
<=> $false )
& ( esk4919_4("2","2","2","2")
<=> $false ) ) ).
fof(esk491_4,fi_predicates,
( ( esk491_4("1","1","1","1")
<=> $false )
& ( esk491_4("1","1","1","2")
<=> $false )
& ( esk491_4("1","1","2","1")
<=> $false )
& ( esk491_4("1","1","2","2")
<=> $false )
& ( esk491_4("1","2","1","1")
<=> $false )
& ( esk491_4("1","2","1","2")
<=> $false )
& ( esk491_4("1","2","2","1")
<=> $false )
& ( esk491_4("1","2","2","2")
<=> $false )
& ( esk491_4("2","1","1","1")
<=> $false )
& ( esk491_4("2","1","1","2")
<=> $false )
& ( esk491_4("2","1","2","1")
<=> $false )
& ( esk491_4("2","1","2","2")
<=> $false )
& ( esk491_4("2","2","1","1")
<=> $false )
& ( esk491_4("2","2","1","2")
<=> $false )
& ( esk491_4("2","2","2","1")
<=> $false )
& ( esk491_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4920_4,fi_predicates,
( ( esk4920_4("1","1","1","1")
<=> $true )
& ( esk4920_4("1","1","1","2")
<=> $true )
& ( esk4920_4("1","1","2","1")
<=> $true )
& ( esk4920_4("1","1","2","2")
<=> $true )
& ( esk4920_4("1","2","1","1")
<=> $true )
& ( esk4920_4("1","2","1","2")
<=> $true )
& ( esk4920_4("1","2","2","1")
<=> $true )
& ( esk4920_4("1","2","2","2")
<=> $true )
& ( esk4920_4("2","1","1","1")
<=> $true )
& ( esk4920_4("2","1","1","2")
<=> $true )
& ( esk4920_4("2","1","2","1")
<=> $true )
& ( esk4920_4("2","1","2","2")
<=> $true )
& ( esk4920_4("2","2","1","1")
<=> $true )
& ( esk4920_4("2","2","1","2")
<=> $true )
& ( esk4920_4("2","2","2","1")
<=> $true )
& ( esk4920_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4921_4,fi_predicates,
( ( esk4921_4("1","1","1","1")
<=> $true )
& ( esk4921_4("1","1","1","2")
<=> $true )
& ( esk4921_4("1","1","2","1")
<=> $true )
& ( esk4921_4("1","1","2","2")
<=> $true )
& ( esk4921_4("1","2","1","1")
<=> $true )
& ( esk4921_4("1","2","1","2")
<=> $true )
& ( esk4921_4("1","2","2","1")
<=> $true )
& ( esk4921_4("1","2","2","2")
<=> $true )
& ( esk4921_4("2","1","1","1")
<=> $true )
& ( esk4921_4("2","1","1","2")
<=> $true )
& ( esk4921_4("2","1","2","1")
<=> $true )
& ( esk4921_4("2","1","2","2")
<=> $true )
& ( esk4921_4("2","2","1","1")
<=> $true )
& ( esk4921_4("2","2","1","2")
<=> $true )
& ( esk4921_4("2","2","2","1")
<=> $true )
& ( esk4921_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4922_4,fi_predicates,
( ( esk4922_4("1","1","1","1")
<=> $false )
& ( esk4922_4("1","1","1","2")
<=> $false )
& ( esk4922_4("1","1","2","1")
<=> $false )
& ( esk4922_4("1","1","2","2")
<=> $false )
& ( esk4922_4("1","2","1","1")
<=> $false )
& ( esk4922_4("1","2","1","2")
<=> $false )
& ( esk4922_4("1","2","2","1")
<=> $false )
& ( esk4922_4("1","2","2","2")
<=> $false )
& ( esk4922_4("2","1","1","1")
<=> $false )
& ( esk4922_4("2","1","1","2")
<=> $false )
& ( esk4922_4("2","1","2","1")
<=> $false )
& ( esk4922_4("2","1","2","2")
<=> $false )
& ( esk4922_4("2","2","1","1")
<=> $false )
& ( esk4922_4("2","2","1","2")
<=> $false )
& ( esk4922_4("2","2","2","1")
<=> $false )
& ( esk4922_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4923_4,fi_predicates,
( ( esk4923_4("1","1","1","1")
<=> $false )
& ( esk4923_4("1","1","1","2")
<=> $false )
& ( esk4923_4("1","1","2","1")
<=> $false )
& ( esk4923_4("1","1","2","2")
<=> $false )
& ( esk4923_4("1","2","1","1")
<=> $false )
& ( esk4923_4("1","2","1","2")
<=> $false )
& ( esk4923_4("1","2","2","1")
<=> $false )
& ( esk4923_4("1","2","2","2")
<=> $false )
& ( esk4923_4("2","1","1","1")
<=> $false )
& ( esk4923_4("2","1","1","2")
<=> $false )
& ( esk4923_4("2","1","2","1")
<=> $false )
& ( esk4923_4("2","1","2","2")
<=> $false )
& ( esk4923_4("2","2","1","1")
<=> $false )
& ( esk4923_4("2","2","1","2")
<=> $false )
& ( esk4923_4("2","2","2","1")
<=> $false )
& ( esk4923_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4924_4,fi_predicates,
( ( esk4924_4("1","1","1","1")
<=> $true )
& ( esk4924_4("1","1","1","2")
<=> $true )
& ( esk4924_4("1","1","2","1")
<=> $true )
& ( esk4924_4("1","1","2","2")
<=> $true )
& ( esk4924_4("1","2","1","1")
<=> $true )
& ( esk4924_4("1","2","1","2")
<=> $true )
& ( esk4924_4("1","2","2","1")
<=> $true )
& ( esk4924_4("1","2","2","2")
<=> $true )
& ( esk4924_4("2","1","1","1")
<=> $true )
& ( esk4924_4("2","1","1","2")
<=> $true )
& ( esk4924_4("2","1","2","1")
<=> $true )
& ( esk4924_4("2","1","2","2")
<=> $true )
& ( esk4924_4("2","2","1","1")
<=> $true )
& ( esk4924_4("2","2","1","2")
<=> $true )
& ( esk4924_4("2","2","2","1")
<=> $true )
& ( esk4924_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4925_4,fi_predicates,
( ( esk4925_4("1","1","1","1")
<=> $true )
& ( esk4925_4("1","1","1","2")
<=> $true )
& ( esk4925_4("1","1","2","1")
<=> $true )
& ( esk4925_4("1","1","2","2")
<=> $true )
& ( esk4925_4("1","2","1","1")
<=> $true )
& ( esk4925_4("1","2","1","2")
<=> $true )
& ( esk4925_4("1","2","2","1")
<=> $true )
& ( esk4925_4("1","2","2","2")
<=> $true )
& ( esk4925_4("2","1","1","1")
<=> $true )
& ( esk4925_4("2","1","1","2")
<=> $true )
& ( esk4925_4("2","1","2","1")
<=> $true )
& ( esk4925_4("2","1","2","2")
<=> $true )
& ( esk4925_4("2","2","1","1")
<=> $true )
& ( esk4925_4("2","2","1","2")
<=> $true )
& ( esk4925_4("2","2","2","1")
<=> $true )
& ( esk4925_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4926_4,fi_predicates,
( ( esk4926_4("1","1","1","1")
<=> $true )
& ( esk4926_4("1","1","1","2")
<=> $true )
& ( esk4926_4("1","1","2","1")
<=> $false )
& ( esk4926_4("1","1","2","2")
<=> $true )
& ( esk4926_4("1","2","1","1")
<=> $true )
& ( esk4926_4("1","2","1","2")
<=> $false )
& ( esk4926_4("1","2","2","1")
<=> $true )
& ( esk4926_4("1","2","2","2")
<=> $false )
& ( esk4926_4("2","1","1","1")
<=> $false )
& ( esk4926_4("2","1","1","2")
<=> $true )
& ( esk4926_4("2","1","2","1")
<=> $false )
& ( esk4926_4("2","1","2","2")
<=> $true )
& ( esk4926_4("2","2","1","1")
<=> $true )
& ( esk4926_4("2","2","1","2")
<=> $false )
& ( esk4926_4("2","2","2","1")
<=> $true )
& ( esk4926_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4927_4,fi_predicates,
( ( esk4927_4("1","1","1","1")
<=> $true )
& ( esk4927_4("1","1","1","2")
<=> $true )
& ( esk4927_4("1","1","2","1")
<=> $false )
& ( esk4927_4("1","1","2","2")
<=> $true )
& ( esk4927_4("1","2","1","1")
<=> $true )
& ( esk4927_4("1","2","1","2")
<=> $false )
& ( esk4927_4("1","2","2","1")
<=> $true )
& ( esk4927_4("1","2","2","2")
<=> $false )
& ( esk4927_4("2","1","1","1")
<=> $false )
& ( esk4927_4("2","1","1","2")
<=> $true )
& ( esk4927_4("2","1","2","1")
<=> $false )
& ( esk4927_4("2","1","2","2")
<=> $true )
& ( esk4927_4("2","2","1","1")
<=> $true )
& ( esk4927_4("2","2","1","2")
<=> $false )
& ( esk4927_4("2","2","2","1")
<=> $true )
& ( esk4927_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4928_4,fi_predicates,
( ( esk4928_4("1","1","1","1")
<=> $false )
& ( esk4928_4("1","1","1","2")
<=> $false )
& ( esk4928_4("1","1","2","1")
<=> $false )
& ( esk4928_4("1","1","2","2")
<=> $false )
& ( esk4928_4("1","2","1","1")
<=> $false )
& ( esk4928_4("1","2","1","2")
<=> $false )
& ( esk4928_4("1","2","2","1")
<=> $false )
& ( esk4928_4("1","2","2","2")
<=> $false )
& ( esk4928_4("2","1","1","1")
<=> $false )
& ( esk4928_4("2","1","1","2")
<=> $false )
& ( esk4928_4("2","1","2","1")
<=> $false )
& ( esk4928_4("2","1","2","2")
<=> $false )
& ( esk4928_4("2","2","1","1")
<=> $false )
& ( esk4928_4("2","2","1","2")
<=> $false )
& ( esk4928_4("2","2","2","1")
<=> $false )
& ( esk4928_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4929_4,fi_predicates,
( ( esk4929_4("1","1","1","1")
<=> $true )
& ( esk4929_4("1","1","1","2")
<=> $true )
& ( esk4929_4("1","1","2","1")
<=> $false )
& ( esk4929_4("1","1","2","2")
<=> $true )
& ( esk4929_4("1","2","1","1")
<=> $true )
& ( esk4929_4("1","2","1","2")
<=> $false )
& ( esk4929_4("1","2","2","1")
<=> $true )
& ( esk4929_4("1","2","2","2")
<=> $false )
& ( esk4929_4("2","1","1","1")
<=> $false )
& ( esk4929_4("2","1","1","2")
<=> $true )
& ( esk4929_4("2","1","2","1")
<=> $false )
& ( esk4929_4("2","1","2","2")
<=> $true )
& ( esk4929_4("2","2","1","1")
<=> $true )
& ( esk4929_4("2","2","1","2")
<=> $false )
& ( esk4929_4("2","2","2","1")
<=> $true )
& ( esk4929_4("2","2","2","2")
<=> $false ) ) ).
fof(esk492_4,fi_predicates,
( ( esk492_4("1","1","1","1")
<=> $false )
& ( esk492_4("1","1","1","2")
<=> $false )
& ( esk492_4("1","1","2","1")
<=> $false )
& ( esk492_4("1","1","2","2")
<=> $false )
& ( esk492_4("1","2","1","1")
<=> $false )
& ( esk492_4("1","2","1","2")
<=> $false )
& ( esk492_4("1","2","2","1")
<=> $false )
& ( esk492_4("1","2","2","2")
<=> $false )
& ( esk492_4("2","1","1","1")
<=> $false )
& ( esk492_4("2","1","1","2")
<=> $false )
& ( esk492_4("2","1","2","1")
<=> $false )
& ( esk492_4("2","1","2","2")
<=> $false )
& ( esk492_4("2","2","1","1")
<=> $false )
& ( esk492_4("2","2","1","2")
<=> $false )
& ( esk492_4("2","2","2","1")
<=> $false )
& ( esk492_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4930_4,fi_predicates,
( ( esk4930_4("1","1","1","1")
<=> $true )
& ( esk4930_4("1","1","1","2")
<=> $true )
& ( esk4930_4("1","1","2","1")
<=> $true )
& ( esk4930_4("1","1","2","2")
<=> $true )
& ( esk4930_4("1","2","1","1")
<=> $true )
& ( esk4930_4("1","2","1","2")
<=> $true )
& ( esk4930_4("1","2","2","1")
<=> $true )
& ( esk4930_4("1","2","2","2")
<=> $true )
& ( esk4930_4("2","1","1","1")
<=> $true )
& ( esk4930_4("2","1","1","2")
<=> $true )
& ( esk4930_4("2","1","2","1")
<=> $true )
& ( esk4930_4("2","1","2","2")
<=> $true )
& ( esk4930_4("2","2","1","1")
<=> $true )
& ( esk4930_4("2","2","1","2")
<=> $true )
& ( esk4930_4("2","2","2","1")
<=> $true )
& ( esk4930_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4931_4,fi_predicates,
( ( esk4931_4("1","1","1","1")
<=> $true )
& ( esk4931_4("1","1","1","2")
<=> $true )
& ( esk4931_4("1","1","2","1")
<=> $false )
& ( esk4931_4("1","1","2","2")
<=> $true )
& ( esk4931_4("1","2","1","1")
<=> $true )
& ( esk4931_4("1","2","1","2")
<=> $false )
& ( esk4931_4("1","2","2","1")
<=> $true )
& ( esk4931_4("1","2","2","2")
<=> $false )
& ( esk4931_4("2","1","1","1")
<=> $false )
& ( esk4931_4("2","1","1","2")
<=> $true )
& ( esk4931_4("2","1","2","1")
<=> $false )
& ( esk4931_4("2","1","2","2")
<=> $true )
& ( esk4931_4("2","2","1","1")
<=> $true )
& ( esk4931_4("2","2","1","2")
<=> $false )
& ( esk4931_4("2","2","2","1")
<=> $true )
& ( esk4931_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4932_4,fi_predicates,
( ( esk4932_4("1","1","1","1")
<=> $false )
& ( esk4932_4("1","1","1","2")
<=> $false )
& ( esk4932_4("1","1","2","1")
<=> $false )
& ( esk4932_4("1","1","2","2")
<=> $false )
& ( esk4932_4("1","2","1","1")
<=> $false )
& ( esk4932_4("1","2","1","2")
<=> $false )
& ( esk4932_4("1","2","2","1")
<=> $false )
& ( esk4932_4("1","2","2","2")
<=> $false )
& ( esk4932_4("2","1","1","1")
<=> $false )
& ( esk4932_4("2","1","1","2")
<=> $false )
& ( esk4932_4("2","1","2","1")
<=> $false )
& ( esk4932_4("2","1","2","2")
<=> $false )
& ( esk4932_4("2","2","1","1")
<=> $false )
& ( esk4932_4("2","2","1","2")
<=> $false )
& ( esk4932_4("2","2","2","1")
<=> $false )
& ( esk4932_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4933_4,fi_predicates,
( ( esk4933_4("1","1","1","1")
<=> $false )
& ( esk4933_4("1","1","1","2")
<=> $false )
& ( esk4933_4("1","1","2","1")
<=> $false )
& ( esk4933_4("1","1","2","2")
<=> $false )
& ( esk4933_4("1","2","1","1")
<=> $false )
& ( esk4933_4("1","2","1","2")
<=> $false )
& ( esk4933_4("1","2","2","1")
<=> $false )
& ( esk4933_4("1","2","2","2")
<=> $false )
& ( esk4933_4("2","1","1","1")
<=> $false )
& ( esk4933_4("2","1","1","2")
<=> $false )
& ( esk4933_4("2","1","2","1")
<=> $false )
& ( esk4933_4("2","1","2","2")
<=> $false )
& ( esk4933_4("2","2","1","1")
<=> $false )
& ( esk4933_4("2","2","1","2")
<=> $false )
& ( esk4933_4("2","2","2","1")
<=> $false )
& ( esk4933_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4934_4,fi_predicates,
( ( esk4934_4("1","1","1","1")
<=> $true )
& ( esk4934_4("1","1","1","2")
<=> $true )
& ( esk4934_4("1","1","2","1")
<=> $true )
& ( esk4934_4("1","1","2","2")
<=> $true )
& ( esk4934_4("1","2","1","1")
<=> $true )
& ( esk4934_4("1","2","1","2")
<=> $true )
& ( esk4934_4("1","2","2","1")
<=> $true )
& ( esk4934_4("1","2","2","2")
<=> $true )
& ( esk4934_4("2","1","1","1")
<=> $true )
& ( esk4934_4("2","1","1","2")
<=> $true )
& ( esk4934_4("2","1","2","1")
<=> $true )
& ( esk4934_4("2","1","2","2")
<=> $true )
& ( esk4934_4("2","2","1","1")
<=> $true )
& ( esk4934_4("2","2","1","2")
<=> $true )
& ( esk4934_4("2","2","2","1")
<=> $true )
& ( esk4934_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4935_4,fi_predicates,
( ( esk4935_4("1","1","1","1")
<=> $false )
& ( esk4935_4("1","1","1","2")
<=> $true )
& ( esk4935_4("1","1","2","1")
<=> $true )
& ( esk4935_4("1","1","2","2")
<=> $true )
& ( esk4935_4("1","2","1","1")
<=> $false )
& ( esk4935_4("1","2","1","2")
<=> $true )
& ( esk4935_4("1","2","2","1")
<=> $false )
& ( esk4935_4("1","2","2","2")
<=> $true )
& ( esk4935_4("2","1","1","1")
<=> $true )
& ( esk4935_4("2","1","1","2")
<=> $false )
& ( esk4935_4("2","1","2","1")
<=> $true )
& ( esk4935_4("2","1","2","2")
<=> $true )
& ( esk4935_4("2","2","1","1")
<=> $false )
& ( esk4935_4("2","2","1","2")
<=> $true )
& ( esk4935_4("2","2","2","1")
<=> $true )
& ( esk4935_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4936_4,fi_predicates,
( ( esk4936_4("1","1","1","1")
<=> $false )
& ( esk4936_4("1","1","1","2")
<=> $false )
& ( esk4936_4("1","1","2","1")
<=> $false )
& ( esk4936_4("1","1","2","2")
<=> $false )
& ( esk4936_4("1","2","1","1")
<=> $false )
& ( esk4936_4("1","2","1","2")
<=> $true )
& ( esk4936_4("1","2","2","1")
<=> $false )
& ( esk4936_4("1","2","2","2")
<=> $true )
& ( esk4936_4("2","1","1","1")
<=> $true )
& ( esk4936_4("2","1","1","2")
<=> $false )
& ( esk4936_4("2","1","2","1")
<=> $true )
& ( esk4936_4("2","1","2","2")
<=> $false )
& ( esk4936_4("2","2","1","1")
<=> $false )
& ( esk4936_4("2","2","1","2")
<=> $false )
& ( esk4936_4("2","2","2","1")
<=> $false )
& ( esk4936_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4937_4,fi_predicates,
( ( esk4937_4("1","1","1","1")
<=> $true )
& ( esk4937_4("1","1","1","2")
<=> $false )
& ( esk4937_4("1","1","2","1")
<=> $true )
& ( esk4937_4("1","1","2","2")
<=> $false )
& ( esk4937_4("1","2","1","1")
<=> $true )
& ( esk4937_4("1","2","1","2")
<=> $true )
& ( esk4937_4("1","2","2","1")
<=> $true )
& ( esk4937_4("1","2","2","2")
<=> $true )
& ( esk4937_4("2","1","1","1")
<=> $true )
& ( esk4937_4("2","1","1","2")
<=> $true )
& ( esk4937_4("2","1","2","1")
<=> $true )
& ( esk4937_4("2","1","2","2")
<=> $false )
& ( esk4937_4("2","2","1","1")
<=> $true )
& ( esk4937_4("2","2","1","2")
<=> $true )
& ( esk4937_4("2","2","2","1")
<=> $true )
& ( esk4937_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4938_4,fi_predicates,
( ( esk4938_4("1","1","1","1")
<=> $true )
& ( esk4938_4("1","1","1","2")
<=> $true )
& ( esk4938_4("1","1","2","1")
<=> $true )
& ( esk4938_4("1","1","2","2")
<=> $true )
& ( esk4938_4("1","2","1","1")
<=> $true )
& ( esk4938_4("1","2","1","2")
<=> $true )
& ( esk4938_4("1","2","2","1")
<=> $true )
& ( esk4938_4("1","2","2","2")
<=> $true )
& ( esk4938_4("2","1","1","1")
<=> $false )
& ( esk4938_4("2","1","1","2")
<=> $true )
& ( esk4938_4("2","1","2","1")
<=> $true )
& ( esk4938_4("2","1","2","2")
<=> $true )
& ( esk4938_4("2","2","1","1")
<=> $true )
& ( esk4938_4("2","2","1","2")
<=> $true )
& ( esk4938_4("2","2","2","1")
<=> $true )
& ( esk4938_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4939_4,fi_predicates,
( ( esk4939_4("1","1","1","1")
<=> $true )
& ( esk4939_4("1","1","1","2")
<=> $false )
& ( esk4939_4("1","1","2","1")
<=> $true )
& ( esk4939_4("1","1","2","2")
<=> $false )
& ( esk4939_4("1","2","1","1")
<=> $true )
& ( esk4939_4("1","2","1","2")
<=> $true )
& ( esk4939_4("1","2","2","1")
<=> $true )
& ( esk4939_4("1","2","2","2")
<=> $true )
& ( esk4939_4("2","1","1","1")
<=> $false )
& ( esk4939_4("2","1","1","2")
<=> $true )
& ( esk4939_4("2","1","2","1")
<=> $true )
& ( esk4939_4("2","1","2","2")
<=> $false )
& ( esk4939_4("2","2","1","1")
<=> $true )
& ( esk4939_4("2","2","1","2")
<=> $true )
& ( esk4939_4("2","2","2","1")
<=> $true )
& ( esk4939_4("2","2","2","2")
<=> $true ) ) ).
fof(esk493_4,fi_predicates,
( ( esk493_4("1","1","1","1")
<=> $false )
& ( esk493_4("1","1","1","2")
<=> $false )
& ( esk493_4("1","1","2","1")
<=> $false )
& ( esk493_4("1","1","2","2")
<=> $false )
& ( esk493_4("1","2","1","1")
<=> $false )
& ( esk493_4("1","2","1","2")
<=> $false )
& ( esk493_4("1","2","2","1")
<=> $false )
& ( esk493_4("1","2","2","2")
<=> $false )
& ( esk493_4("2","1","1","1")
<=> $false )
& ( esk493_4("2","1","1","2")
<=> $false )
& ( esk493_4("2","1","2","1")
<=> $false )
& ( esk493_4("2","1","2","2")
<=> $false )
& ( esk493_4("2","2","1","1")
<=> $false )
& ( esk493_4("2","2","1","2")
<=> $false )
& ( esk493_4("2","2","2","1")
<=> $false )
& ( esk493_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4940_4,fi_predicates,
( ( esk4940_4("1","1","1","1")
<=> $true )
& ( esk4940_4("1","1","1","2")
<=> $false )
& ( esk4940_4("1","1","2","1")
<=> $true )
& ( esk4940_4("1","1","2","2")
<=> $false )
& ( esk4940_4("1","2","1","1")
<=> $true )
& ( esk4940_4("1","2","1","2")
<=> $false )
& ( esk4940_4("1","2","2","1")
<=> $true )
& ( esk4940_4("1","2","2","2")
<=> $false )
& ( esk4940_4("2","1","1","1")
<=> $false )
& ( esk4940_4("2","1","1","2")
<=> $true )
& ( esk4940_4("2","1","2","1")
<=> $false )
& ( esk4940_4("2","1","2","2")
<=> $true )
& ( esk4940_4("2","2","1","1")
<=> $true )
& ( esk4940_4("2","2","1","2")
<=> $true )
& ( esk4940_4("2","2","2","1")
<=> $true )
& ( esk4940_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4941_4,fi_predicates,
( ( esk4941_4("1","1","1","1")
<=> $true )
& ( esk4941_4("1","1","1","2")
<=> $false )
& ( esk4941_4("1","1","2","1")
<=> $true )
& ( esk4941_4("1","1","2","2")
<=> $false )
& ( esk4941_4("1","2","1","1")
<=> $true )
& ( esk4941_4("1","2","1","2")
<=> $true )
& ( esk4941_4("1","2","2","1")
<=> $true )
& ( esk4941_4("1","2","2","2")
<=> $true )
& ( esk4941_4("2","1","1","1")
<=> $true )
& ( esk4941_4("2","1","1","2")
<=> $true )
& ( esk4941_4("2","1","2","1")
<=> $true )
& ( esk4941_4("2","1","2","2")
<=> $true )
& ( esk4941_4("2","2","1","1")
<=> $true )
& ( esk4941_4("2","2","1","2")
<=> $true )
& ( esk4941_4("2","2","2","1")
<=> $true )
& ( esk4941_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4942_4,fi_predicates,
( ( esk4942_4("1","1","1","1")
<=> $true )
& ( esk4942_4("1","1","1","2")
<=> $true )
& ( esk4942_4("1","1","2","1")
<=> $false )
& ( esk4942_4("1","1","2","2")
<=> $true )
& ( esk4942_4("1","2","1","1")
<=> $true )
& ( esk4942_4("1","2","1","2")
<=> $true )
& ( esk4942_4("1","2","2","1")
<=> $true )
& ( esk4942_4("1","2","2","2")
<=> $true )
& ( esk4942_4("2","1","1","1")
<=> $true )
& ( esk4942_4("2","1","1","2")
<=> $true )
& ( esk4942_4("2","1","2","1")
<=> $true )
& ( esk4942_4("2","1","2","2")
<=> $true )
& ( esk4942_4("2","2","1","1")
<=> $true )
& ( esk4942_4("2","2","1","2")
<=> $false )
& ( esk4942_4("2","2","2","1")
<=> $true )
& ( esk4942_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4943_4,fi_predicates,
( ( esk4943_4("1","1","1","1")
<=> $true )
& ( esk4943_4("1","1","1","2")
<=> $false )
& ( esk4943_4("1","1","2","1")
<=> $false )
& ( esk4943_4("1","1","2","2")
<=> $false )
& ( esk4943_4("1","2","1","1")
<=> $true )
& ( esk4943_4("1","2","1","2")
<=> $true )
& ( esk4943_4("1","2","2","1")
<=> $true )
& ( esk4943_4("1","2","2","2")
<=> $true )
& ( esk4943_4("2","1","1","1")
<=> $true )
& ( esk4943_4("2","1","1","2")
<=> $true )
& ( esk4943_4("2","1","2","1")
<=> $true )
& ( esk4943_4("2","1","2","2")
<=> $true )
& ( esk4943_4("2","2","1","1")
<=> $true )
& ( esk4943_4("2","2","1","2")
<=> $false )
& ( esk4943_4("2","2","2","1")
<=> $true )
& ( esk4943_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4944_4,fi_predicates,
( ( esk4944_4("1","1","1","1")
<=> $false )
& ( esk4944_4("1","1","1","2")
<=> $false )
& ( esk4944_4("1","1","2","1")
<=> $false )
& ( esk4944_4("1","1","2","2")
<=> $false )
& ( esk4944_4("1","2","1","1")
<=> $false )
& ( esk4944_4("1","2","1","2")
<=> $false )
& ( esk4944_4("1","2","2","1")
<=> $false )
& ( esk4944_4("1","2","2","2")
<=> $false )
& ( esk4944_4("2","1","1","1")
<=> $false )
& ( esk4944_4("2","1","1","2")
<=> $false )
& ( esk4944_4("2","1","2","1")
<=> $false )
& ( esk4944_4("2","1","2","2")
<=> $false )
& ( esk4944_4("2","2","1","1")
<=> $false )
& ( esk4944_4("2","2","1","2")
<=> $false )
& ( esk4944_4("2","2","2","1")
<=> $false )
& ( esk4944_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4945_4,fi_predicates,
( ( esk4945_4("1","1","1","1")
<=> $false )
& ( esk4945_4("1","1","1","2")
<=> $false )
& ( esk4945_4("1","1","2","1")
<=> $false )
& ( esk4945_4("1","1","2","2")
<=> $false )
& ( esk4945_4("1","2","1","1")
<=> $false )
& ( esk4945_4("1","2","1","2")
<=> $false )
& ( esk4945_4("1","2","2","1")
<=> $false )
& ( esk4945_4("1","2","2","2")
<=> $false )
& ( esk4945_4("2","1","1","1")
<=> $false )
& ( esk4945_4("2","1","1","2")
<=> $false )
& ( esk4945_4("2","1","2","1")
<=> $false )
& ( esk4945_4("2","1","2","2")
<=> $false )
& ( esk4945_4("2","2","1","1")
<=> $false )
& ( esk4945_4("2","2","1","2")
<=> $false )
& ( esk4945_4("2","2","2","1")
<=> $false )
& ( esk4945_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4946_4,fi_predicates,
( ( esk4946_4("1","1","1","1")
<=> $false )
& ( esk4946_4("1","1","1","2")
<=> $false )
& ( esk4946_4("1","1","2","1")
<=> $false )
& ( esk4946_4("1","1","2","2")
<=> $false )
& ( esk4946_4("1","2","1","1")
<=> $false )
& ( esk4946_4("1","2","1","2")
<=> $false )
& ( esk4946_4("1","2","2","1")
<=> $false )
& ( esk4946_4("1","2","2","2")
<=> $false )
& ( esk4946_4("2","1","1","1")
<=> $false )
& ( esk4946_4("2","1","1","2")
<=> $false )
& ( esk4946_4("2","1","2","1")
<=> $false )
& ( esk4946_4("2","1","2","2")
<=> $false )
& ( esk4946_4("2","2","1","1")
<=> $false )
& ( esk4946_4("2","2","1","2")
<=> $false )
& ( esk4946_4("2","2","2","1")
<=> $false )
& ( esk4946_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4947_4,fi_predicates,
( ( esk4947_4("1","1","1","1")
<=> $true )
& ( esk4947_4("1","1","1","2")
<=> $true )
& ( esk4947_4("1","1","2","1")
<=> $true )
& ( esk4947_4("1","1","2","2")
<=> $true )
& ( esk4947_4("1","2","1","1")
<=> $true )
& ( esk4947_4("1","2","1","2")
<=> $true )
& ( esk4947_4("1","2","2","1")
<=> $true )
& ( esk4947_4("1","2","2","2")
<=> $true )
& ( esk4947_4("2","1","1","1")
<=> $true )
& ( esk4947_4("2","1","1","2")
<=> $true )
& ( esk4947_4("2","1","2","1")
<=> $true )
& ( esk4947_4("2","1","2","2")
<=> $true )
& ( esk4947_4("2","2","1","1")
<=> $true )
& ( esk4947_4("2","2","1","2")
<=> $true )
& ( esk4947_4("2","2","2","1")
<=> $true )
& ( esk4947_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4948_4,fi_predicates,
( ( esk4948_4("1","1","1","1")
<=> $false )
& ( esk4948_4("1","1","1","2")
<=> $false )
& ( esk4948_4("1","1","2","1")
<=> $false )
& ( esk4948_4("1","1","2","2")
<=> $false )
& ( esk4948_4("1","2","1","1")
<=> $false )
& ( esk4948_4("1","2","1","2")
<=> $false )
& ( esk4948_4("1","2","2","1")
<=> $false )
& ( esk4948_4("1","2","2","2")
<=> $false )
& ( esk4948_4("2","1","1","1")
<=> $false )
& ( esk4948_4("2","1","1","2")
<=> $false )
& ( esk4948_4("2","1","2","1")
<=> $false )
& ( esk4948_4("2","1","2","2")
<=> $false )
& ( esk4948_4("2","2","1","1")
<=> $false )
& ( esk4948_4("2","2","1","2")
<=> $false )
& ( esk4948_4("2","2","2","1")
<=> $false )
& ( esk4948_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4949_4,fi_predicates,
( ( esk4949_4("1","1","1","1")
<=> $false )
& ( esk4949_4("1","1","1","2")
<=> $false )
& ( esk4949_4("1","1","2","1")
<=> $false )
& ( esk4949_4("1","1","2","2")
<=> $false )
& ( esk4949_4("1","2","1","1")
<=> $false )
& ( esk4949_4("1","2","1","2")
<=> $false )
& ( esk4949_4("1","2","2","1")
<=> $false )
& ( esk4949_4("1","2","2","2")
<=> $false )
& ( esk4949_4("2","1","1","1")
<=> $false )
& ( esk4949_4("2","1","1","2")
<=> $false )
& ( esk4949_4("2","1","2","1")
<=> $false )
& ( esk4949_4("2","1","2","2")
<=> $false )
& ( esk4949_4("2","2","1","1")
<=> $false )
& ( esk4949_4("2","2","1","2")
<=> $false )
& ( esk4949_4("2","2","2","1")
<=> $false )
& ( esk4949_4("2","2","2","2")
<=> $false ) ) ).
fof(esk494_4,fi_predicates,
( ( esk494_4("1","1","1","1")
<=> $false )
& ( esk494_4("1","1","1","2")
<=> $false )
& ( esk494_4("1","1","2","1")
<=> $false )
& ( esk494_4("1","1","2","2")
<=> $false )
& ( esk494_4("1","2","1","1")
<=> $false )
& ( esk494_4("1","2","1","2")
<=> $false )
& ( esk494_4("1","2","2","1")
<=> $false )
& ( esk494_4("1","2","2","2")
<=> $false )
& ( esk494_4("2","1","1","1")
<=> $false )
& ( esk494_4("2","1","1","2")
<=> $false )
& ( esk494_4("2","1","2","1")
<=> $false )
& ( esk494_4("2","1","2","2")
<=> $false )
& ( esk494_4("2","2","1","1")
<=> $false )
& ( esk494_4("2","2","1","2")
<=> $false )
& ( esk494_4("2","2","2","1")
<=> $false )
& ( esk494_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4950_4,fi_predicates,
( ( esk4950_4("1","1","1","1")
<=> $true )
& ( esk4950_4("1","1","1","2")
<=> $true )
& ( esk4950_4("1","1","2","1")
<=> $false )
& ( esk4950_4("1","1","2","2")
<=> $true )
& ( esk4950_4("1","2","1","1")
<=> $true )
& ( esk4950_4("1","2","1","2")
<=> $false )
& ( esk4950_4("1","2","2","1")
<=> $true )
& ( esk4950_4("1","2","2","2")
<=> $false )
& ( esk4950_4("2","1","1","1")
<=> $false )
& ( esk4950_4("2","1","1","2")
<=> $true )
& ( esk4950_4("2","1","2","1")
<=> $false )
& ( esk4950_4("2","1","2","2")
<=> $true )
& ( esk4950_4("2","2","1","1")
<=> $true )
& ( esk4950_4("2","2","1","2")
<=> $false )
& ( esk4950_4("2","2","2","1")
<=> $true )
& ( esk4950_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4951_4,fi_predicates,
( ( esk4951_4("1","1","1","1")
<=> $true )
& ( esk4951_4("1","1","1","2")
<=> $true )
& ( esk4951_4("1","1","2","1")
<=> $true )
& ( esk4951_4("1","1","2","2")
<=> $true )
& ( esk4951_4("1","2","1","1")
<=> $true )
& ( esk4951_4("1","2","1","2")
<=> $true )
& ( esk4951_4("1","2","2","1")
<=> $true )
& ( esk4951_4("1","2","2","2")
<=> $true )
& ( esk4951_4("2","1","1","1")
<=> $true )
& ( esk4951_4("2","1","1","2")
<=> $true )
& ( esk4951_4("2","1","2","1")
<=> $true )
& ( esk4951_4("2","1","2","2")
<=> $true )
& ( esk4951_4("2","2","1","1")
<=> $true )
& ( esk4951_4("2","2","1","2")
<=> $true )
& ( esk4951_4("2","2","2","1")
<=> $true )
& ( esk4951_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4952_4,fi_predicates,
( ( esk4952_4("1","1","1","1")
<=> $true )
& ( esk4952_4("1","1","1","2")
<=> $true )
& ( esk4952_4("1","1","2","1")
<=> $false )
& ( esk4952_4("1","1","2","2")
<=> $true )
& ( esk4952_4("1","2","1","1")
<=> $true )
& ( esk4952_4("1","2","1","2")
<=> $false )
& ( esk4952_4("1","2","2","1")
<=> $true )
& ( esk4952_4("1","2","2","2")
<=> $false )
& ( esk4952_4("2","1","1","1")
<=> $false )
& ( esk4952_4("2","1","1","2")
<=> $true )
& ( esk4952_4("2","1","2","1")
<=> $false )
& ( esk4952_4("2","1","2","2")
<=> $true )
& ( esk4952_4("2","2","1","1")
<=> $true )
& ( esk4952_4("2","2","1","2")
<=> $false )
& ( esk4952_4("2","2","2","1")
<=> $true )
& ( esk4952_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4953_4,fi_predicates,
( ( esk4953_4("1","1","1","1")
<=> $true )
& ( esk4953_4("1","1","1","2")
<=> $true )
& ( esk4953_4("1","1","2","1")
<=> $true )
& ( esk4953_4("1","1","2","2")
<=> $true )
& ( esk4953_4("1","2","1","1")
<=> $true )
& ( esk4953_4("1","2","1","2")
<=> $true )
& ( esk4953_4("1","2","2","1")
<=> $true )
& ( esk4953_4("1","2","2","2")
<=> $true )
& ( esk4953_4("2","1","1","1")
<=> $true )
& ( esk4953_4("2","1","1","2")
<=> $true )
& ( esk4953_4("2","1","2","1")
<=> $true )
& ( esk4953_4("2","1","2","2")
<=> $true )
& ( esk4953_4("2","2","1","1")
<=> $true )
& ( esk4953_4("2","2","1","2")
<=> $true )
& ( esk4953_4("2","2","2","1")
<=> $true )
& ( esk4953_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4954_4,fi_predicates,
( ( esk4954_4("1","1","1","1")
<=> $true )
& ( esk4954_4("1","1","1","2")
<=> $true )
& ( esk4954_4("1","1","2","1")
<=> $true )
& ( esk4954_4("1","1","2","2")
<=> $true )
& ( esk4954_4("1","2","1","1")
<=> $true )
& ( esk4954_4("1","2","1","2")
<=> $true )
& ( esk4954_4("1","2","2","1")
<=> $true )
& ( esk4954_4("1","2","2","2")
<=> $true )
& ( esk4954_4("2","1","1","1")
<=> $true )
& ( esk4954_4("2","1","1","2")
<=> $true )
& ( esk4954_4("2","1","2","1")
<=> $true )
& ( esk4954_4("2","1","2","2")
<=> $true )
& ( esk4954_4("2","2","1","1")
<=> $true )
& ( esk4954_4("2","2","1","2")
<=> $true )
& ( esk4954_4("2","2","2","1")
<=> $true )
& ( esk4954_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4955_4,fi_predicates,
( ( esk4955_4("1","1","1","1")
<=> $true )
& ( esk4955_4("1","1","1","2")
<=> $true )
& ( esk4955_4("1","1","2","1")
<=> $false )
& ( esk4955_4("1","1","2","2")
<=> $true )
& ( esk4955_4("1","2","1","1")
<=> $true )
& ( esk4955_4("1","2","1","2")
<=> $false )
& ( esk4955_4("1","2","2","1")
<=> $true )
& ( esk4955_4("1","2","2","2")
<=> $false )
& ( esk4955_4("2","1","1","1")
<=> $false )
& ( esk4955_4("2","1","1","2")
<=> $true )
& ( esk4955_4("2","1","2","1")
<=> $false )
& ( esk4955_4("2","1","2","2")
<=> $true )
& ( esk4955_4("2","2","1","1")
<=> $true )
& ( esk4955_4("2","2","1","2")
<=> $false )
& ( esk4955_4("2","2","2","1")
<=> $true )
& ( esk4955_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4956_4,fi_predicates,
( ( esk4956_4("1","1","1","1")
<=> $false )
& ( esk4956_4("1","1","1","2")
<=> $false )
& ( esk4956_4("1","1","2","1")
<=> $false )
& ( esk4956_4("1","1","2","2")
<=> $false )
& ( esk4956_4("1","2","1","1")
<=> $false )
& ( esk4956_4("1","2","1","2")
<=> $false )
& ( esk4956_4("1","2","2","1")
<=> $false )
& ( esk4956_4("1","2","2","2")
<=> $false )
& ( esk4956_4("2","1","1","1")
<=> $false )
& ( esk4956_4("2","1","1","2")
<=> $false )
& ( esk4956_4("2","1","2","1")
<=> $false )
& ( esk4956_4("2","1","2","2")
<=> $false )
& ( esk4956_4("2","2","1","1")
<=> $false )
& ( esk4956_4("2","2","1","2")
<=> $false )
& ( esk4956_4("2","2","2","1")
<=> $false )
& ( esk4956_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4957_4,fi_predicates,
( ( esk4957_4("1","1","1","1")
<=> $false )
& ( esk4957_4("1","1","1","2")
<=> $false )
& ( esk4957_4("1","1","2","1")
<=> $false )
& ( esk4957_4("1","1","2","2")
<=> $false )
& ( esk4957_4("1","2","1","1")
<=> $false )
& ( esk4957_4("1","2","1","2")
<=> $false )
& ( esk4957_4("1","2","2","1")
<=> $false )
& ( esk4957_4("1","2","2","2")
<=> $false )
& ( esk4957_4("2","1","1","1")
<=> $false )
& ( esk4957_4("2","1","1","2")
<=> $false )
& ( esk4957_4("2","1","2","1")
<=> $false )
& ( esk4957_4("2","1","2","2")
<=> $false )
& ( esk4957_4("2","2","1","1")
<=> $false )
& ( esk4957_4("2","2","1","2")
<=> $false )
& ( esk4957_4("2","2","2","1")
<=> $false )
& ( esk4957_4("2","2","2","2")
<=> $false ) ) ).
fof(esk495_4,fi_predicates,
( ( esk495_4("1","1","1","1")
<=> $false )
& ( esk495_4("1","1","1","2")
<=> $false )
& ( esk495_4("1","1","2","1")
<=> $false )
& ( esk495_4("1","1","2","2")
<=> $false )
& ( esk495_4("1","2","1","1")
<=> $false )
& ( esk495_4("1","2","1","2")
<=> $false )
& ( esk495_4("1","2","2","1")
<=> $false )
& ( esk495_4("1","2","2","2")
<=> $false )
& ( esk495_4("2","1","1","1")
<=> $false )
& ( esk495_4("2","1","1","2")
<=> $false )
& ( esk495_4("2","1","2","1")
<=> $false )
& ( esk495_4("2","1","2","2")
<=> $false )
& ( esk495_4("2","2","1","1")
<=> $false )
& ( esk495_4("2","2","1","2")
<=> $false )
& ( esk495_4("2","2","2","1")
<=> $false )
& ( esk495_4("2","2","2","2")
<=> $false ) ) ).
fof(esk496_4,fi_predicates,
( ( esk496_4("1","1","1","1")
<=> $false )
& ( esk496_4("1","1","1","2")
<=> $false )
& ( esk496_4("1","1","2","1")
<=> $false )
& ( esk496_4("1","1","2","2")
<=> $false )
& ( esk496_4("1","2","1","1")
<=> $false )
& ( esk496_4("1","2","1","2")
<=> $false )
& ( esk496_4("1","2","2","1")
<=> $false )
& ( esk496_4("1","2","2","2")
<=> $false )
& ( esk496_4("2","1","1","1")
<=> $false )
& ( esk496_4("2","1","1","2")
<=> $false )
& ( esk496_4("2","1","2","1")
<=> $false )
& ( esk496_4("2","1","2","2")
<=> $false )
& ( esk496_4("2","2","1","1")
<=> $false )
& ( esk496_4("2","2","1","2")
<=> $false )
& ( esk496_4("2","2","2","1")
<=> $false )
& ( esk496_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4979_4,fi_predicates,
( ( esk4979_4("1","1","1","1")
<=> $true )
& ( esk4979_4("1","1","1","2")
<=> $false )
& ( esk4979_4("1","1","2","1")
<=> $false )
& ( esk4979_4("1","1","2","2")
<=> $false )
& ( esk4979_4("1","2","1","1")
<=> $false )
& ( esk4979_4("1","2","1","2")
<=> $false )
& ( esk4979_4("1","2","2","1")
<=> $false )
& ( esk4979_4("1","2","2","2")
<=> $false )
& ( esk4979_4("2","1","1","1")
<=> $false )
& ( esk4979_4("2","1","1","2")
<=> $false )
& ( esk4979_4("2","1","2","1")
<=> $false )
& ( esk4979_4("2","1","2","2")
<=> $false )
& ( esk4979_4("2","2","1","1")
<=> $false )
& ( esk4979_4("2","2","1","2")
<=> $false )
& ( esk4979_4("2","2","2","1")
<=> $false )
& ( esk4979_4("2","2","2","2")
<=> $false ) ) ).
fof(esk497_4,fi_predicates,
( ( esk497_4("1","1","1","1")
<=> $false )
& ( esk497_4("1","1","1","2")
<=> $false )
& ( esk497_4("1","1","2","1")
<=> $false )
& ( esk497_4("1","1","2","2")
<=> $false )
& ( esk497_4("1","2","1","1")
<=> $false )
& ( esk497_4("1","2","1","2")
<=> $false )
& ( esk497_4("1","2","2","1")
<=> $false )
& ( esk497_4("1","2","2","2")
<=> $false )
& ( esk497_4("2","1","1","1")
<=> $false )
& ( esk497_4("2","1","1","2")
<=> $false )
& ( esk497_4("2","1","2","1")
<=> $false )
& ( esk497_4("2","1","2","2")
<=> $false )
& ( esk497_4("2","2","1","1")
<=> $false )
& ( esk497_4("2","2","1","2")
<=> $false )
& ( esk497_4("2","2","2","1")
<=> $false )
& ( esk497_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4980_4,fi_predicates,
( ( esk4980_4("1","1","1","1")
<=> $true )
& ( esk4980_4("1","1","1","2")
<=> $false )
& ( esk4980_4("1","1","2","1")
<=> $false )
& ( esk4980_4("1","1","2","2")
<=> $false )
& ( esk4980_4("1","2","1","1")
<=> $false )
& ( esk4980_4("1","2","1","2")
<=> $false )
& ( esk4980_4("1","2","2","1")
<=> $false )
& ( esk4980_4("1","2","2","2")
<=> $false )
& ( esk4980_4("2","1","1","1")
<=> $false )
& ( esk4980_4("2","1","1","2")
<=> $false )
& ( esk4980_4("2","1","2","1")
<=> $false )
& ( esk4980_4("2","1","2","2")
<=> $false )
& ( esk4980_4("2","2","1","1")
<=> $false )
& ( esk4980_4("2","2","1","2")
<=> $false )
& ( esk4980_4("2","2","2","1")
<=> $false )
& ( esk4980_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4981_4,fi_predicates,
( ( esk4981_4("1","1","1","1")
<=> $false )
& ( esk4981_4("1","1","1","2")
<=> $false )
& ( esk4981_4("1","1","2","1")
<=> $false )
& ( esk4981_4("1","1","2","2")
<=> $false )
& ( esk4981_4("1","2","1","1")
<=> $false )
& ( esk4981_4("1","2","1","2")
<=> $true )
& ( esk4981_4("1","2","2","1")
<=> $true )
& ( esk4981_4("1","2","2","2")
<=> $true )
& ( esk4981_4("2","1","1","1")
<=> $true )
& ( esk4981_4("2","1","1","2")
<=> $false )
& ( esk4981_4("2","1","2","1")
<=> $false )
& ( esk4981_4("2","1","2","2")
<=> $false )
& ( esk4981_4("2","2","1","1")
<=> $false )
& ( esk4981_4("2","2","1","2")
<=> $true )
& ( esk4981_4("2","2","2","1")
<=> $false )
& ( esk4981_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4982_4,fi_predicates,
( ( esk4982_4("1","1","1","1")
<=> $true )
& ( esk4982_4("1","1","1","2")
<=> $false )
& ( esk4982_4("1","1","2","1")
<=> $false )
& ( esk4982_4("1","1","2","2")
<=> $false )
& ( esk4982_4("1","2","1","1")
<=> $false )
& ( esk4982_4("1","2","1","2")
<=> $false )
& ( esk4982_4("1","2","2","1")
<=> $false )
& ( esk4982_4("1","2","2","2")
<=> $false )
& ( esk4982_4("2","1","1","1")
<=> $false )
& ( esk4982_4("2","1","1","2")
<=> $false )
& ( esk4982_4("2","1","2","1")
<=> $false )
& ( esk4982_4("2","1","2","2")
<=> $false )
& ( esk4982_4("2","2","1","1")
<=> $false )
& ( esk4982_4("2","2","1","2")
<=> $false )
& ( esk4982_4("2","2","2","1")
<=> $false )
& ( esk4982_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4983_4,fi_predicates,
( ( esk4983_4("1","1","1","1")
<=> $false )
& ( esk4983_4("1","1","1","2")
<=> $false )
& ( esk4983_4("1","1","2","1")
<=> $false )
& ( esk4983_4("1","1","2","2")
<=> $false )
& ( esk4983_4("1","2","1","1")
<=> $false )
& ( esk4983_4("1","2","1","2")
<=> $false )
& ( esk4983_4("1","2","2","1")
<=> $false )
& ( esk4983_4("1","2","2","2")
<=> $false )
& ( esk4983_4("2","1","1","1")
<=> $false )
& ( esk4983_4("2","1","1","2")
<=> $false )
& ( esk4983_4("2","1","2","1")
<=> $false )
& ( esk4983_4("2","1","2","2")
<=> $false )
& ( esk4983_4("2","2","1","1")
<=> $false )
& ( esk4983_4("2","2","1","2")
<=> $false )
& ( esk4983_4("2","2","2","1")
<=> $false )
& ( esk4983_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4984_4,fi_predicates,
( ( esk4984_4("1","1","1","1")
<=> $false )
& ( esk4984_4("1","1","1","2")
<=> $false )
& ( esk4984_4("1","1","2","1")
<=> $false )
& ( esk4984_4("1","1","2","2")
<=> $false )
& ( esk4984_4("1","2","1","1")
<=> $false )
& ( esk4984_4("1","2","1","2")
<=> $false )
& ( esk4984_4("1","2","2","1")
<=> $false )
& ( esk4984_4("1","2","2","2")
<=> $false )
& ( esk4984_4("2","1","1","1")
<=> $false )
& ( esk4984_4("2","1","1","2")
<=> $false )
& ( esk4984_4("2","1","2","1")
<=> $false )
& ( esk4984_4("2","1","2","2")
<=> $false )
& ( esk4984_4("2","2","1","1")
<=> $false )
& ( esk4984_4("2","2","1","2")
<=> $false )
& ( esk4984_4("2","2","2","1")
<=> $false )
& ( esk4984_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4985_4,fi_predicates,
( ( esk4985_4("1","1","1","1")
<=> $false )
& ( esk4985_4("1","1","1","2")
<=> $false )
& ( esk4985_4("1","1","2","1")
<=> $false )
& ( esk4985_4("1","1","2","2")
<=> $false )
& ( esk4985_4("1","2","1","1")
<=> $false )
& ( esk4985_4("1","2","1","2")
<=> $false )
& ( esk4985_4("1","2","2","1")
<=> $false )
& ( esk4985_4("1","2","2","2")
<=> $false )
& ( esk4985_4("2","1","1","1")
<=> $false )
& ( esk4985_4("2","1","1","2")
<=> $false )
& ( esk4985_4("2","1","2","1")
<=> $false )
& ( esk4985_4("2","1","2","2")
<=> $false )
& ( esk4985_4("2","2","1","1")
<=> $false )
& ( esk4985_4("2","2","1","2")
<=> $false )
& ( esk4985_4("2","2","2","1")
<=> $false )
& ( esk4985_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4986_4,fi_predicates,
( ( esk4986_4("1","1","1","1")
<=> $false )
& ( esk4986_4("1","1","1","2")
<=> $false )
& ( esk4986_4("1","1","2","1")
<=> $false )
& ( esk4986_4("1","1","2","2")
<=> $false )
& ( esk4986_4("1","2","1","1")
<=> $false )
& ( esk4986_4("1","2","1","2")
<=> $false )
& ( esk4986_4("1","2","2","1")
<=> $false )
& ( esk4986_4("1","2","2","2")
<=> $false )
& ( esk4986_4("2","1","1","1")
<=> $false )
& ( esk4986_4("2","1","1","2")
<=> $false )
& ( esk4986_4("2","1","2","1")
<=> $false )
& ( esk4986_4("2","1","2","2")
<=> $false )
& ( esk4986_4("2","2","1","1")
<=> $false )
& ( esk4986_4("2","2","1","2")
<=> $false )
& ( esk4986_4("2","2","2","1")
<=> $false )
& ( esk4986_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4987_4,fi_predicates,
( ( esk4987_4("1","1","1","1")
<=> $false )
& ( esk4987_4("1","1","1","2")
<=> $false )
& ( esk4987_4("1","1","2","1")
<=> $false )
& ( esk4987_4("1","1","2","2")
<=> $false )
& ( esk4987_4("1","2","1","1")
<=> $false )
& ( esk4987_4("1","2","1","2")
<=> $false )
& ( esk4987_4("1","2","2","1")
<=> $false )
& ( esk4987_4("1","2","2","2")
<=> $false )
& ( esk4987_4("2","1","1","1")
<=> $false )
& ( esk4987_4("2","1","1","2")
<=> $false )
& ( esk4987_4("2","1","2","1")
<=> $false )
& ( esk4987_4("2","1","2","2")
<=> $false )
& ( esk4987_4("2","2","1","1")
<=> $false )
& ( esk4987_4("2","2","1","2")
<=> $false )
& ( esk4987_4("2","2","2","1")
<=> $false )
& ( esk4987_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4988_4,fi_predicates,
( ( esk4988_4("1","1","1","1")
<=> $false )
& ( esk4988_4("1","1","1","2")
<=> $false )
& ( esk4988_4("1","1","2","1")
<=> $false )
& ( esk4988_4("1","1","2","2")
<=> $false )
& ( esk4988_4("1","2","1","1")
<=> $false )
& ( esk4988_4("1","2","1","2")
<=> $false )
& ( esk4988_4("1","2","2","1")
<=> $false )
& ( esk4988_4("1","2","2","2")
<=> $false )
& ( esk4988_4("2","1","1","1")
<=> $false )
& ( esk4988_4("2","1","1","2")
<=> $false )
& ( esk4988_4("2","1","2","1")
<=> $false )
& ( esk4988_4("2","1","2","2")
<=> $false )
& ( esk4988_4("2","2","1","1")
<=> $false )
& ( esk4988_4("2","2","1","2")
<=> $false )
& ( esk4988_4("2","2","2","1")
<=> $false )
& ( esk4988_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4989_4,fi_predicates,
( ( esk4989_4("1","1","1","1")
<=> $false )
& ( esk4989_4("1","1","1","2")
<=> $false )
& ( esk4989_4("1","1","2","1")
<=> $false )
& ( esk4989_4("1","1","2","2")
<=> $false )
& ( esk4989_4("1","2","1","1")
<=> $false )
& ( esk4989_4("1","2","1","2")
<=> $false )
& ( esk4989_4("1","2","2","1")
<=> $false )
& ( esk4989_4("1","2","2","2")
<=> $false )
& ( esk4989_4("2","1","1","1")
<=> $false )
& ( esk4989_4("2","1","1","2")
<=> $false )
& ( esk4989_4("2","1","2","1")
<=> $false )
& ( esk4989_4("2","1","2","2")
<=> $false )
& ( esk4989_4("2","2","1","1")
<=> $false )
& ( esk4989_4("2","2","1","2")
<=> $false )
& ( esk4989_4("2","2","2","1")
<=> $false )
& ( esk4989_4("2","2","2","2")
<=> $false ) ) ).
fof(esk498_4,fi_predicates,
( ( esk498_4("1","1","1","1")
<=> $false )
& ( esk498_4("1","1","1","2")
<=> $false )
& ( esk498_4("1","1","2","1")
<=> $false )
& ( esk498_4("1","1","2","2")
<=> $false )
& ( esk498_4("1","2","1","1")
<=> $false )
& ( esk498_4("1","2","1","2")
<=> $false )
& ( esk498_4("1","2","2","1")
<=> $false )
& ( esk498_4("1","2","2","2")
<=> $false )
& ( esk498_4("2","1","1","1")
<=> $false )
& ( esk498_4("2","1","1","2")
<=> $false )
& ( esk498_4("2","1","2","1")
<=> $false )
& ( esk498_4("2","1","2","2")
<=> $false )
& ( esk498_4("2","2","1","1")
<=> $false )
& ( esk498_4("2","2","1","2")
<=> $false )
& ( esk498_4("2","2","2","1")
<=> $false )
& ( esk498_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4990_4,fi_predicates,
( ( esk4990_4("1","1","1","1")
<=> $false )
& ( esk4990_4("1","1","1","2")
<=> $false )
& ( esk4990_4("1","1","2","1")
<=> $false )
& ( esk4990_4("1","1","2","2")
<=> $false )
& ( esk4990_4("1","2","1","1")
<=> $false )
& ( esk4990_4("1","2","1","2")
<=> $false )
& ( esk4990_4("1","2","2","1")
<=> $false )
& ( esk4990_4("1","2","2","2")
<=> $false )
& ( esk4990_4("2","1","1","1")
<=> $false )
& ( esk4990_4("2","1","1","2")
<=> $false )
& ( esk4990_4("2","1","2","1")
<=> $false )
& ( esk4990_4("2","1","2","2")
<=> $false )
& ( esk4990_4("2","2","1","1")
<=> $false )
& ( esk4990_4("2","2","1","2")
<=> $false )
& ( esk4990_4("2","2","2","1")
<=> $false )
& ( esk4990_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4991_4,fi_predicates,
( ( esk4991_4("1","1","1","1")
<=> $false )
& ( esk4991_4("1","1","1","2")
<=> $false )
& ( esk4991_4("1","1","2","1")
<=> $false )
& ( esk4991_4("1","1","2","2")
<=> $false )
& ( esk4991_4("1","2","1","1")
<=> $false )
& ( esk4991_4("1","2","1","2")
<=> $false )
& ( esk4991_4("1","2","2","1")
<=> $false )
& ( esk4991_4("1","2","2","2")
<=> $false )
& ( esk4991_4("2","1","1","1")
<=> $false )
& ( esk4991_4("2","1","1","2")
<=> $false )
& ( esk4991_4("2","1","2","1")
<=> $false )
& ( esk4991_4("2","1","2","2")
<=> $false )
& ( esk4991_4("2","2","1","1")
<=> $false )
& ( esk4991_4("2","2","1","2")
<=> $false )
& ( esk4991_4("2","2","2","1")
<=> $false )
& ( esk4991_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4992_4,fi_predicates,
( ( esk4992_4("1","1","1","1")
<=> $false )
& ( esk4992_4("1","1","1","2")
<=> $false )
& ( esk4992_4("1","1","2","1")
<=> $false )
& ( esk4992_4("1","1","2","2")
<=> $false )
& ( esk4992_4("1","2","1","1")
<=> $false )
& ( esk4992_4("1","2","1","2")
<=> $false )
& ( esk4992_4("1","2","2","1")
<=> $false )
& ( esk4992_4("1","2","2","2")
<=> $false )
& ( esk4992_4("2","1","1","1")
<=> $false )
& ( esk4992_4("2","1","1","2")
<=> $false )
& ( esk4992_4("2","1","2","1")
<=> $false )
& ( esk4992_4("2","1","2","2")
<=> $false )
& ( esk4992_4("2","2","1","1")
<=> $false )
& ( esk4992_4("2","2","1","2")
<=> $false )
& ( esk4992_4("2","2","2","1")
<=> $false )
& ( esk4992_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4993_4,fi_predicates,
( ( esk4993_4("1","1","1","1")
<=> $false )
& ( esk4993_4("1","1","1","2")
<=> $false )
& ( esk4993_4("1","1","2","1")
<=> $false )
& ( esk4993_4("1","1","2","2")
<=> $false )
& ( esk4993_4("1","2","1","1")
<=> $false )
& ( esk4993_4("1","2","1","2")
<=> $false )
& ( esk4993_4("1","2","2","1")
<=> $false )
& ( esk4993_4("1","2","2","2")
<=> $false )
& ( esk4993_4("2","1","1","1")
<=> $false )
& ( esk4993_4("2","1","1","2")
<=> $false )
& ( esk4993_4("2","1","2","1")
<=> $false )
& ( esk4993_4("2","1","2","2")
<=> $false )
& ( esk4993_4("2","2","1","1")
<=> $false )
& ( esk4993_4("2","2","1","2")
<=> $false )
& ( esk4993_4("2","2","2","1")
<=> $false )
& ( esk4993_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4994_4,fi_predicates,
( ( esk4994_4("1","1","1","1")
<=> $false )
& ( esk4994_4("1","1","1","2")
<=> $false )
& ( esk4994_4("1","1","2","1")
<=> $false )
& ( esk4994_4("1","1","2","2")
<=> $false )
& ( esk4994_4("1","2","1","1")
<=> $false )
& ( esk4994_4("1","2","1","2")
<=> $false )
& ( esk4994_4("1","2","2","1")
<=> $false )
& ( esk4994_4("1","2","2","2")
<=> $false )
& ( esk4994_4("2","1","1","1")
<=> $false )
& ( esk4994_4("2","1","1","2")
<=> $false )
& ( esk4994_4("2","1","2","1")
<=> $false )
& ( esk4994_4("2","1","2","2")
<=> $false )
& ( esk4994_4("2","2","1","1")
<=> $false )
& ( esk4994_4("2","2","1","2")
<=> $false )
& ( esk4994_4("2","2","2","1")
<=> $false )
& ( esk4994_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4995_4,fi_predicates,
( ( esk4995_4("1","1","1","1")
<=> $false )
& ( esk4995_4("1","1","1","2")
<=> $false )
& ( esk4995_4("1","1","2","1")
<=> $false )
& ( esk4995_4("1","1","2","2")
<=> $false )
& ( esk4995_4("1","2","1","1")
<=> $false )
& ( esk4995_4("1","2","1","2")
<=> $false )
& ( esk4995_4("1","2","2","1")
<=> $false )
& ( esk4995_4("1","2","2","2")
<=> $false )
& ( esk4995_4("2","1","1","1")
<=> $false )
& ( esk4995_4("2","1","1","2")
<=> $false )
& ( esk4995_4("2","1","2","1")
<=> $false )
& ( esk4995_4("2","1","2","2")
<=> $false )
& ( esk4995_4("2","2","1","1")
<=> $false )
& ( esk4995_4("2","2","1","2")
<=> $false )
& ( esk4995_4("2","2","2","1")
<=> $false )
& ( esk4995_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4996_4,fi_predicates,
( ( esk4996_4("1","1","1","1")
<=> $false )
& ( esk4996_4("1","1","1","2")
<=> $false )
& ( esk4996_4("1","1","2","1")
<=> $false )
& ( esk4996_4("1","1","2","2")
<=> $false )
& ( esk4996_4("1","2","1","1")
<=> $false )
& ( esk4996_4("1","2","1","2")
<=> $false )
& ( esk4996_4("1","2","2","1")
<=> $false )
& ( esk4996_4("1","2","2","2")
<=> $false )
& ( esk4996_4("2","1","1","1")
<=> $false )
& ( esk4996_4("2","1","1","2")
<=> $false )
& ( esk4996_4("2","1","2","1")
<=> $false )
& ( esk4996_4("2","1","2","2")
<=> $false )
& ( esk4996_4("2","2","1","1")
<=> $false )
& ( esk4996_4("2","2","1","2")
<=> $false )
& ( esk4996_4("2","2","2","1")
<=> $false )
& ( esk4996_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4997_4,fi_predicates,
( ( esk4997_4("1","1","1","1")
<=> $false )
& ( esk4997_4("1","1","1","2")
<=> $false )
& ( esk4997_4("1","1","2","1")
<=> $false )
& ( esk4997_4("1","1","2","2")
<=> $false )
& ( esk4997_4("1","2","1","1")
<=> $false )
& ( esk4997_4("1","2","1","2")
<=> $false )
& ( esk4997_4("1","2","2","1")
<=> $false )
& ( esk4997_4("1","2","2","2")
<=> $false )
& ( esk4997_4("2","1","1","1")
<=> $false )
& ( esk4997_4("2","1","1","2")
<=> $false )
& ( esk4997_4("2","1","2","1")
<=> $false )
& ( esk4997_4("2","1","2","2")
<=> $false )
& ( esk4997_4("2","2","1","1")
<=> $false )
& ( esk4997_4("2","2","1","2")
<=> $false )
& ( esk4997_4("2","2","2","1")
<=> $false )
& ( esk4997_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4998_4,fi_predicates,
( ( esk4998_4("1","1","1","1")
<=> $false )
& ( esk4998_4("1","1","1","2")
<=> $false )
& ( esk4998_4("1","1","2","1")
<=> $false )
& ( esk4998_4("1","1","2","2")
<=> $false )
& ( esk4998_4("1","2","1","1")
<=> $false )
& ( esk4998_4("1","2","1","2")
<=> $false )
& ( esk4998_4("1","2","2","1")
<=> $false )
& ( esk4998_4("1","2","2","2")
<=> $false )
& ( esk4998_4("2","1","1","1")
<=> $false )
& ( esk4998_4("2","1","1","2")
<=> $false )
& ( esk4998_4("2","1","2","1")
<=> $false )
& ( esk4998_4("2","1","2","2")
<=> $false )
& ( esk4998_4("2","2","1","1")
<=> $false )
& ( esk4998_4("2","2","1","2")
<=> $false )
& ( esk4998_4("2","2","2","1")
<=> $false )
& ( esk4998_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4999_4,fi_predicates,
( ( esk4999_4("1","1","1","1")
<=> $false )
& ( esk4999_4("1","1","1","2")
<=> $true )
& ( esk4999_4("1","1","2","1")
<=> $true )
& ( esk4999_4("1","1","2","2")
<=> $true )
& ( esk4999_4("1","2","1","1")
<=> $true )
& ( esk4999_4("1","2","1","2")
<=> $true )
& ( esk4999_4("1","2","2","1")
<=> $true )
& ( esk4999_4("1","2","2","2")
<=> $true )
& ( esk4999_4("2","1","1","1")
<=> $true )
& ( esk4999_4("2","1","1","2")
<=> $true )
& ( esk4999_4("2","1","2","1")
<=> $true )
& ( esk4999_4("2","1","2","2")
<=> $true )
& ( esk4999_4("2","2","1","1")
<=> $true )
& ( esk4999_4("2","2","1","2")
<=> $true )
& ( esk4999_4("2","2","2","1")
<=> $true )
& ( esk4999_4("2","2","2","2")
<=> $true ) ) ).
fof(esk499_4,fi_predicates,
( ( esk499_4("1","1","1","1")
<=> $false )
& ( esk499_4("1","1","1","2")
<=> $false )
& ( esk499_4("1","1","2","1")
<=> $false )
& ( esk499_4("1","1","2","2")
<=> $false )
& ( esk499_4("1","2","1","1")
<=> $false )
& ( esk499_4("1","2","1","2")
<=> $false )
& ( esk499_4("1","2","2","1")
<=> $false )
& ( esk499_4("1","2","2","2")
<=> $false )
& ( esk499_4("2","1","1","1")
<=> $false )
& ( esk499_4("2","1","1","2")
<=> $false )
& ( esk499_4("2","1","2","1")
<=> $false )
& ( esk499_4("2","1","2","2")
<=> $false )
& ( esk499_4("2","2","1","1")
<=> $false )
& ( esk499_4("2","2","1","2")
<=> $false )
& ( esk499_4("2","2","2","1")
<=> $false )
& ( esk499_4("2","2","2","2")
<=> $false ) ) ).
fof(esk49_0,fi_predicates,
( esk49_0
<=> $false ) ).
fof(esk4_0,fi_predicates,
( esk4_0
<=> $false ) ).
fof(esk5000_4,fi_predicates,
( ( esk5000_4("1","1","1","1")
<=> $false )
& ( esk5000_4("1","1","1","2")
<=> $true )
& ( esk5000_4("1","1","2","1")
<=> $true )
& ( esk5000_4("1","1","2","2")
<=> $true )
& ( esk5000_4("1","2","1","1")
<=> $true )
& ( esk5000_4("1","2","1","2")
<=> $true )
& ( esk5000_4("1","2","2","1")
<=> $true )
& ( esk5000_4("1","2","2","2")
<=> $true )
& ( esk5000_4("2","1","1","1")
<=> $true )
& ( esk5000_4("2","1","1","2")
<=> $true )
& ( esk5000_4("2","1","2","1")
<=> $true )
& ( esk5000_4("2","1","2","2")
<=> $true )
& ( esk5000_4("2","2","1","1")
<=> $true )
& ( esk5000_4("2","2","1","2")
<=> $true )
& ( esk5000_4("2","2","2","1")
<=> $true )
& ( esk5000_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5001_4,fi_predicates,
( ( esk5001_4("1","1","1","1")
<=> $true )
& ( esk5001_4("1","1","1","2")
<=> $false )
& ( esk5001_4("1","1","2","1")
<=> $false )
& ( esk5001_4("1","1","2","2")
<=> $false )
& ( esk5001_4("1","2","1","1")
<=> $false )
& ( esk5001_4("1","2","1","2")
<=> $false )
& ( esk5001_4("1","2","2","1")
<=> $false )
& ( esk5001_4("1","2","2","2")
<=> $false )
& ( esk5001_4("2","1","1","1")
<=> $false )
& ( esk5001_4("2","1","1","2")
<=> $false )
& ( esk5001_4("2","1","2","1")
<=> $false )
& ( esk5001_4("2","1","2","2")
<=> $true )
& ( esk5001_4("2","2","1","1")
<=> $false )
& ( esk5001_4("2","2","1","2")
<=> $false )
& ( esk5001_4("2","2","2","1")
<=> $false )
& ( esk5001_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5003_4,fi_predicates,
( ( esk5003_4("1","1","1","1")
<=> $false )
& ( esk5003_4("1","1","1","2")
<=> $true )
& ( esk5003_4("1","1","2","1")
<=> $true )
& ( esk5003_4("1","1","2","2")
<=> $true )
& ( esk5003_4("1","2","1","1")
<=> $true )
& ( esk5003_4("1","2","1","2")
<=> $false )
& ( esk5003_4("1","2","2","1")
<=> $false )
& ( esk5003_4("1","2","2","2")
<=> $false )
& ( esk5003_4("2","1","1","1")
<=> $false )
& ( esk5003_4("2","1","1","2")
<=> $true )
& ( esk5003_4("2","1","2","1")
<=> $true )
& ( esk5003_4("2","1","2","2")
<=> $true )
& ( esk5003_4("2","2","1","1")
<=> $true )
& ( esk5003_4("2","2","1","2")
<=> $false )
& ( esk5003_4("2","2","2","1")
<=> $true )
& ( esk5003_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5005_4,fi_predicates,
( ( esk5005_4("1","1","1","1")
<=> $false )
& ( esk5005_4("1","1","1","2")
<=> $false )
& ( esk5005_4("1","1","2","1")
<=> $false )
& ( esk5005_4("1","1","2","2")
<=> $false )
& ( esk5005_4("1","2","1","1")
<=> $false )
& ( esk5005_4("1","2","1","2")
<=> $false )
& ( esk5005_4("1","2","2","1")
<=> $false )
& ( esk5005_4("1","2","2","2")
<=> $false )
& ( esk5005_4("2","1","1","1")
<=> $false )
& ( esk5005_4("2","1","1","2")
<=> $false )
& ( esk5005_4("2","1","2","1")
<=> $false )
& ( esk5005_4("2","1","2","2")
<=> $false )
& ( esk5005_4("2","2","1","1")
<=> $false )
& ( esk5005_4("2","2","1","2")
<=> $false )
& ( esk5005_4("2","2","2","1")
<=> $false )
& ( esk5005_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5006_4,fi_predicates,
( ( esk5006_4("1","1","1","1")
<=> $false )
& ( esk5006_4("1","1","1","2")
<=> $false )
& ( esk5006_4("1","1","2","1")
<=> $false )
& ( esk5006_4("1","1","2","2")
<=> $false )
& ( esk5006_4("1","2","1","1")
<=> $false )
& ( esk5006_4("1","2","1","2")
<=> $false )
& ( esk5006_4("1","2","2","1")
<=> $false )
& ( esk5006_4("1","2","2","2")
<=> $false )
& ( esk5006_4("2","1","1","1")
<=> $false )
& ( esk5006_4("2","1","1","2")
<=> $false )
& ( esk5006_4("2","1","2","1")
<=> $false )
& ( esk5006_4("2","1","2","2")
<=> $false )
& ( esk5006_4("2","2","1","1")
<=> $false )
& ( esk5006_4("2","2","1","2")
<=> $false )
& ( esk5006_4("2","2","2","1")
<=> $false )
& ( esk5006_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5007_4,fi_predicates,
( ( esk5007_4("1","1","1","1")
<=> $false )
& ( esk5007_4("1","1","1","2")
<=> $false )
& ( esk5007_4("1","1","2","1")
<=> $false )
& ( esk5007_4("1","1","2","2")
<=> $false )
& ( esk5007_4("1","2","1","1")
<=> $false )
& ( esk5007_4("1","2","1","2")
<=> $false )
& ( esk5007_4("1","2","2","1")
<=> $false )
& ( esk5007_4("1","2","2","2")
<=> $false )
& ( esk5007_4("2","1","1","1")
<=> $false )
& ( esk5007_4("2","1","1","2")
<=> $false )
& ( esk5007_4("2","1","2","1")
<=> $false )
& ( esk5007_4("2","1","2","2")
<=> $false )
& ( esk5007_4("2","2","1","1")
<=> $false )
& ( esk5007_4("2","2","1","2")
<=> $false )
& ( esk5007_4("2","2","2","1")
<=> $false )
& ( esk5007_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5008_4,fi_predicates,
( ( esk5008_4("1","1","1","1")
<=> $true )
& ( esk5008_4("1","1","1","2")
<=> $false )
& ( esk5008_4("1","1","2","1")
<=> $false )
& ( esk5008_4("1","1","2","2")
<=> $false )
& ( esk5008_4("1","2","1","1")
<=> $false )
& ( esk5008_4("1","2","1","2")
<=> $false )
& ( esk5008_4("1","2","2","1")
<=> $false )
& ( esk5008_4("1","2","2","2")
<=> $false )
& ( esk5008_4("2","1","1","1")
<=> $false )
& ( esk5008_4("2","1","1","2")
<=> $false )
& ( esk5008_4("2","1","2","1")
<=> $false )
& ( esk5008_4("2","1","2","2")
<=> $false )
& ( esk5008_4("2","2","1","1")
<=> $false )
& ( esk5008_4("2","2","1","2")
<=> $false )
& ( esk5008_4("2","2","2","1")
<=> $false )
& ( esk5008_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5009_4,fi_predicates,
( ( esk5009_4("1","1","1","1")
<=> $true )
& ( esk5009_4("1","1","1","2")
<=> $false )
& ( esk5009_4("1","1","2","1")
<=> $false )
& ( esk5009_4("1","1","2","2")
<=> $false )
& ( esk5009_4("1","2","1","1")
<=> $false )
& ( esk5009_4("1","2","1","2")
<=> $false )
& ( esk5009_4("1","2","2","1")
<=> $false )
& ( esk5009_4("1","2","2","2")
<=> $false )
& ( esk5009_4("2","1","1","1")
<=> $false )
& ( esk5009_4("2","1","1","2")
<=> $false )
& ( esk5009_4("2","1","2","1")
<=> $false )
& ( esk5009_4("2","1","2","2")
<=> $false )
& ( esk5009_4("2","2","1","1")
<=> $false )
& ( esk5009_4("2","2","1","2")
<=> $false )
& ( esk5009_4("2","2","2","1")
<=> $false )
& ( esk5009_4("2","2","2","2")
<=> $false ) ) ).
fof(esk500_4,fi_predicates,
( ( esk500_4("1","1","1","1")
<=> $false )
& ( esk500_4("1","1","1","2")
<=> $true )
& ( esk500_4("1","1","2","1")
<=> $true )
& ( esk500_4("1","1","2","2")
<=> $false )
& ( esk500_4("1","2","1","1")
<=> $true )
& ( esk500_4("1","2","1","2")
<=> $false )
& ( esk500_4("1","2","2","1")
<=> $true )
& ( esk500_4("1","2","2","2")
<=> $false )
& ( esk500_4("2","1","1","1")
<=> $true )
& ( esk500_4("2","1","1","2")
<=> $false )
& ( esk500_4("2","1","2","1")
<=> $false )
& ( esk500_4("2","1","2","2")
<=> $true )
& ( esk500_4("2","2","1","1")
<=> $true )
& ( esk500_4("2","2","1","2")
<=> $false )
& ( esk500_4("2","2","2","1")
<=> $true )
& ( esk500_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5010_4,fi_predicates,
( ( esk5010_4("1","1","1","1")
<=> $true )
& ( esk5010_4("1","1","1","2")
<=> $true )
& ( esk5010_4("1","1","2","1")
<=> $true )
& ( esk5010_4("1","1","2","2")
<=> $true )
& ( esk5010_4("1","2","1","1")
<=> $true )
& ( esk5010_4("1","2","1","2")
<=> $true )
& ( esk5010_4("1","2","2","1")
<=> $true )
& ( esk5010_4("1","2","2","2")
<=> $true )
& ( esk5010_4("2","1","1","1")
<=> $true )
& ( esk5010_4("2","1","1","2")
<=> $true )
& ( esk5010_4("2","1","2","1")
<=> $true )
& ( esk5010_4("2","1","2","2")
<=> $true )
& ( esk5010_4("2","2","1","1")
<=> $true )
& ( esk5010_4("2","2","1","2")
<=> $true )
& ( esk5010_4("2","2","2","1")
<=> $true )
& ( esk5010_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5011_4,fi_predicates,
( ( esk5011_4("1","1","1","1")
<=> $false )
& ( esk5011_4("1","1","1","2")
<=> $false )
& ( esk5011_4("1","1","2","1")
<=> $false )
& ( esk5011_4("1","1","2","2")
<=> $false )
& ( esk5011_4("1","2","1","1")
<=> $false )
& ( esk5011_4("1","2","1","2")
<=> $false )
& ( esk5011_4("1","2","2","1")
<=> $false )
& ( esk5011_4("1","2","2","2")
<=> $false )
& ( esk5011_4("2","1","1","1")
<=> $false )
& ( esk5011_4("2","1","1","2")
<=> $false )
& ( esk5011_4("2","1","2","1")
<=> $false )
& ( esk5011_4("2","1","2","2")
<=> $false )
& ( esk5011_4("2","2","1","1")
<=> $false )
& ( esk5011_4("2","2","1","2")
<=> $false )
& ( esk5011_4("2","2","2","1")
<=> $false )
& ( esk5011_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5012_4,fi_predicates,
( ( esk5012_4("1","1","1","1")
<=> $false )
& ( esk5012_4("1","1","1","2")
<=> $false )
& ( esk5012_4("1","1","2","1")
<=> $false )
& ( esk5012_4("1","1","2","2")
<=> $false )
& ( esk5012_4("1","2","1","1")
<=> $false )
& ( esk5012_4("1","2","1","2")
<=> $false )
& ( esk5012_4("1","2","2","1")
<=> $false )
& ( esk5012_4("1","2","2","2")
<=> $false )
& ( esk5012_4("2","1","1","1")
<=> $false )
& ( esk5012_4("2","1","1","2")
<=> $false )
& ( esk5012_4("2","1","2","1")
<=> $false )
& ( esk5012_4("2","1","2","2")
<=> $false )
& ( esk5012_4("2","2","1","1")
<=> $false )
& ( esk5012_4("2","2","1","2")
<=> $false )
& ( esk5012_4("2","2","2","1")
<=> $false )
& ( esk5012_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5013_4,fi_predicates,
( ( esk5013_4("1","1","1","1")
<=> $false )
& ( esk5013_4("1","1","1","2")
<=> $false )
& ( esk5013_4("1","1","2","1")
<=> $false )
& ( esk5013_4("1","1","2","2")
<=> $false )
& ( esk5013_4("1","2","1","1")
<=> $false )
& ( esk5013_4("1","2","1","2")
<=> $false )
& ( esk5013_4("1","2","2","1")
<=> $false )
& ( esk5013_4("1","2","2","2")
<=> $false )
& ( esk5013_4("2","1","1","1")
<=> $false )
& ( esk5013_4("2","1","1","2")
<=> $false )
& ( esk5013_4("2","1","2","1")
<=> $false )
& ( esk5013_4("2","1","2","2")
<=> $false )
& ( esk5013_4("2","2","1","1")
<=> $false )
& ( esk5013_4("2","2","1","2")
<=> $false )
& ( esk5013_4("2","2","2","1")
<=> $false )
& ( esk5013_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5014_4,fi_predicates,
( ( esk5014_4("1","1","1","1")
<=> $false )
& ( esk5014_4("1","1","1","2")
<=> $false )
& ( esk5014_4("1","1","2","1")
<=> $false )
& ( esk5014_4("1","1","2","2")
<=> $false )
& ( esk5014_4("1","2","1","1")
<=> $false )
& ( esk5014_4("1","2","1","2")
<=> $false )
& ( esk5014_4("1","2","2","1")
<=> $false )
& ( esk5014_4("1","2","2","2")
<=> $false )
& ( esk5014_4("2","1","1","1")
<=> $false )
& ( esk5014_4("2","1","1","2")
<=> $false )
& ( esk5014_4("2","1","2","1")
<=> $false )
& ( esk5014_4("2","1","2","2")
<=> $false )
& ( esk5014_4("2","2","1","1")
<=> $false )
& ( esk5014_4("2","2","1","2")
<=> $false )
& ( esk5014_4("2","2","2","1")
<=> $false )
& ( esk5014_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5015_4,fi_predicates,
( ( esk5015_4("1","1","1","1")
<=> $false )
& ( esk5015_4("1","1","1","2")
<=> $false )
& ( esk5015_4("1","1","2","1")
<=> $false )
& ( esk5015_4("1","1","2","2")
<=> $false )
& ( esk5015_4("1","2","1","1")
<=> $false )
& ( esk5015_4("1","2","1","2")
<=> $false )
& ( esk5015_4("1","2","2","1")
<=> $false )
& ( esk5015_4("1","2","2","2")
<=> $false )
& ( esk5015_4("2","1","1","1")
<=> $false )
& ( esk5015_4("2","1","1","2")
<=> $false )
& ( esk5015_4("2","1","2","1")
<=> $false )
& ( esk5015_4("2","1","2","2")
<=> $false )
& ( esk5015_4("2","2","1","1")
<=> $false )
& ( esk5015_4("2","2","1","2")
<=> $false )
& ( esk5015_4("2","2","2","1")
<=> $false )
& ( esk5015_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5016_4,fi_predicates,
( ( esk5016_4("1","1","1","1")
<=> $false )
& ( esk5016_4("1","1","1","2")
<=> $false )
& ( esk5016_4("1","1","2","1")
<=> $false )
& ( esk5016_4("1","1","2","2")
<=> $false )
& ( esk5016_4("1","2","1","1")
<=> $false )
& ( esk5016_4("1","2","1","2")
<=> $false )
& ( esk5016_4("1","2","2","1")
<=> $false )
& ( esk5016_4("1","2","2","2")
<=> $false )
& ( esk5016_4("2","1","1","1")
<=> $false )
& ( esk5016_4("2","1","1","2")
<=> $false )
& ( esk5016_4("2","1","2","1")
<=> $false )
& ( esk5016_4("2","1","2","2")
<=> $false )
& ( esk5016_4("2","2","1","1")
<=> $false )
& ( esk5016_4("2","2","1","2")
<=> $false )
& ( esk5016_4("2","2","2","1")
<=> $false )
& ( esk5016_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5017_4,fi_predicates,
( ( esk5017_4("1","1","1","1")
<=> $false )
& ( esk5017_4("1","1","1","2")
<=> $false )
& ( esk5017_4("1","1","2","1")
<=> $false )
& ( esk5017_4("1","1","2","2")
<=> $false )
& ( esk5017_4("1","2","1","1")
<=> $false )
& ( esk5017_4("1","2","1","2")
<=> $false )
& ( esk5017_4("1","2","2","1")
<=> $false )
& ( esk5017_4("1","2","2","2")
<=> $false )
& ( esk5017_4("2","1","1","1")
<=> $false )
& ( esk5017_4("2","1","1","2")
<=> $false )
& ( esk5017_4("2","1","2","1")
<=> $false )
& ( esk5017_4("2","1","2","2")
<=> $false )
& ( esk5017_4("2","2","1","1")
<=> $false )
& ( esk5017_4("2","2","1","2")
<=> $false )
& ( esk5017_4("2","2","2","1")
<=> $false )
& ( esk5017_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5018_4,fi_predicates,
( ( esk5018_4("1","1","1","1")
<=> $false )
& ( esk5018_4("1","1","1","2")
<=> $false )
& ( esk5018_4("1","1","2","1")
<=> $false )
& ( esk5018_4("1","1","2","2")
<=> $false )
& ( esk5018_4("1","2","1","1")
<=> $false )
& ( esk5018_4("1","2","1","2")
<=> $false )
& ( esk5018_4("1","2","2","1")
<=> $false )
& ( esk5018_4("1","2","2","2")
<=> $false )
& ( esk5018_4("2","1","1","1")
<=> $false )
& ( esk5018_4("2","1","1","2")
<=> $false )
& ( esk5018_4("2","1","2","1")
<=> $false )
& ( esk5018_4("2","1","2","2")
<=> $false )
& ( esk5018_4("2","2","1","1")
<=> $false )
& ( esk5018_4("2","2","1","2")
<=> $false )
& ( esk5018_4("2","2","2","1")
<=> $false )
& ( esk5018_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5019_4,fi_predicates,
( ( esk5019_4("1","1","1","1")
<=> $false )
& ( esk5019_4("1","1","1","2")
<=> $false )
& ( esk5019_4("1","1","2","1")
<=> $false )
& ( esk5019_4("1","1","2","2")
<=> $false )
& ( esk5019_4("1","2","1","1")
<=> $false )
& ( esk5019_4("1","2","1","2")
<=> $false )
& ( esk5019_4("1","2","2","1")
<=> $false )
& ( esk5019_4("1","2","2","2")
<=> $false )
& ( esk5019_4("2","1","1","1")
<=> $false )
& ( esk5019_4("2","1","1","2")
<=> $false )
& ( esk5019_4("2","1","2","1")
<=> $false )
& ( esk5019_4("2","1","2","2")
<=> $false )
& ( esk5019_4("2","2","1","1")
<=> $false )
& ( esk5019_4("2","2","1","2")
<=> $false )
& ( esk5019_4("2","2","2","1")
<=> $false )
& ( esk5019_4("2","2","2","2")
<=> $false ) ) ).
fof(esk501_4,fi_predicates,
( ( esk501_4("1","1","1","1")
<=> $false )
& ( esk501_4("1","1","1","2")
<=> $true )
& ( esk501_4("1","1","2","1")
<=> $true )
& ( esk501_4("1","1","2","2")
<=> $false )
& ( esk501_4("1","2","1","1")
<=> $true )
& ( esk501_4("1","2","1","2")
<=> $false )
& ( esk501_4("1","2","2","1")
<=> $true )
& ( esk501_4("1","2","2","2")
<=> $false )
& ( esk501_4("2","1","1","1")
<=> $true )
& ( esk501_4("2","1","1","2")
<=> $false )
& ( esk501_4("2","1","2","1")
<=> $true )
& ( esk501_4("2","1","2","2")
<=> $true )
& ( esk501_4("2","2","1","1")
<=> $true )
& ( esk501_4("2","2","1","2")
<=> $false )
& ( esk501_4("2","2","2","1")
<=> $true )
& ( esk501_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5020_4,fi_predicates,
( ( esk5020_4("1","1","1","1")
<=> $false )
& ( esk5020_4("1","1","1","2")
<=> $false )
& ( esk5020_4("1","1","2","1")
<=> $false )
& ( esk5020_4("1","1","2","2")
<=> $false )
& ( esk5020_4("1","2","1","1")
<=> $false )
& ( esk5020_4("1","2","1","2")
<=> $false )
& ( esk5020_4("1","2","2","1")
<=> $false )
& ( esk5020_4("1","2","2","2")
<=> $false )
& ( esk5020_4("2","1","1","1")
<=> $false )
& ( esk5020_4("2","1","1","2")
<=> $false )
& ( esk5020_4("2","1","2","1")
<=> $false )
& ( esk5020_4("2","1","2","2")
<=> $false )
& ( esk5020_4("2","2","1","1")
<=> $false )
& ( esk5020_4("2","2","1","2")
<=> $false )
& ( esk5020_4("2","2","2","1")
<=> $false )
& ( esk5020_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5021_4,fi_predicates,
( ( esk5021_4("1","1","1","1")
<=> $false )
& ( esk5021_4("1","1","1","2")
<=> $false )
& ( esk5021_4("1","1","2","1")
<=> $false )
& ( esk5021_4("1","1","2","2")
<=> $false )
& ( esk5021_4("1","2","1","1")
<=> $false )
& ( esk5021_4("1","2","1","2")
<=> $false )
& ( esk5021_4("1","2","2","1")
<=> $false )
& ( esk5021_4("1","2","2","2")
<=> $false )
& ( esk5021_4("2","1","1","1")
<=> $false )
& ( esk5021_4("2","1","1","2")
<=> $false )
& ( esk5021_4("2","1","2","1")
<=> $false )
& ( esk5021_4("2","1","2","2")
<=> $false )
& ( esk5021_4("2","2","1","1")
<=> $false )
& ( esk5021_4("2","2","1","2")
<=> $false )
& ( esk5021_4("2","2","2","1")
<=> $false )
& ( esk5021_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5022_4,fi_predicates,
( ( esk5022_4("1","1","1","1")
<=> $false )
& ( esk5022_4("1","1","1","2")
<=> $false )
& ( esk5022_4("1","1","2","1")
<=> $false )
& ( esk5022_4("1","1","2","2")
<=> $false )
& ( esk5022_4("1","2","1","1")
<=> $false )
& ( esk5022_4("1","2","1","2")
<=> $false )
& ( esk5022_4("1","2","2","1")
<=> $false )
& ( esk5022_4("1","2","2","2")
<=> $false )
& ( esk5022_4("2","1","1","1")
<=> $false )
& ( esk5022_4("2","1","1","2")
<=> $false )
& ( esk5022_4("2","1","2","1")
<=> $false )
& ( esk5022_4("2","1","2","2")
<=> $false )
& ( esk5022_4("2","2","1","1")
<=> $false )
& ( esk5022_4("2","2","1","2")
<=> $false )
& ( esk5022_4("2","2","2","1")
<=> $false )
& ( esk5022_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5023_4,fi_predicates,
( ( esk5023_4("1","1","1","1")
<=> $false )
& ( esk5023_4("1","1","1","2")
<=> $false )
& ( esk5023_4("1","1","2","1")
<=> $false )
& ( esk5023_4("1","1","2","2")
<=> $false )
& ( esk5023_4("1","2","1","1")
<=> $false )
& ( esk5023_4("1","2","1","2")
<=> $false )
& ( esk5023_4("1","2","2","1")
<=> $false )
& ( esk5023_4("1","2","2","2")
<=> $false )
& ( esk5023_4("2","1","1","1")
<=> $false )
& ( esk5023_4("2","1","1","2")
<=> $false )
& ( esk5023_4("2","1","2","1")
<=> $false )
& ( esk5023_4("2","1","2","2")
<=> $false )
& ( esk5023_4("2","2","1","1")
<=> $false )
& ( esk5023_4("2","2","1","2")
<=> $false )
& ( esk5023_4("2","2","2","1")
<=> $false )
& ( esk5023_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5024_4,fi_predicates,
( ( esk5024_4("1","1","1","1")
<=> $false )
& ( esk5024_4("1","1","1","2")
<=> $false )
& ( esk5024_4("1","1","2","1")
<=> $false )
& ( esk5024_4("1","1","2","2")
<=> $false )
& ( esk5024_4("1","2","1","1")
<=> $false )
& ( esk5024_4("1","2","1","2")
<=> $false )
& ( esk5024_4("1","2","2","1")
<=> $false )
& ( esk5024_4("1","2","2","2")
<=> $false )
& ( esk5024_4("2","1","1","1")
<=> $false )
& ( esk5024_4("2","1","1","2")
<=> $false )
& ( esk5024_4("2","1","2","1")
<=> $false )
& ( esk5024_4("2","1","2","2")
<=> $false )
& ( esk5024_4("2","2","1","1")
<=> $false )
& ( esk5024_4("2","2","1","2")
<=> $false )
& ( esk5024_4("2","2","2","1")
<=> $false )
& ( esk5024_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5025_4,fi_predicates,
( ( esk5025_4("1","1","1","1")
<=> $false )
& ( esk5025_4("1","1","1","2")
<=> $false )
& ( esk5025_4("1","1","2","1")
<=> $false )
& ( esk5025_4("1","1","2","2")
<=> $false )
& ( esk5025_4("1","2","1","1")
<=> $false )
& ( esk5025_4("1","2","1","2")
<=> $false )
& ( esk5025_4("1","2","2","1")
<=> $false )
& ( esk5025_4("1","2","2","2")
<=> $false )
& ( esk5025_4("2","1","1","1")
<=> $false )
& ( esk5025_4("2","1","1","2")
<=> $false )
& ( esk5025_4("2","1","2","1")
<=> $false )
& ( esk5025_4("2","1","2","2")
<=> $false )
& ( esk5025_4("2","2","1","1")
<=> $false )
& ( esk5025_4("2","2","1","2")
<=> $false )
& ( esk5025_4("2","2","2","1")
<=> $false )
& ( esk5025_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5026_4,fi_predicates,
( ( esk5026_4("1","1","1","1")
<=> $false )
& ( esk5026_4("1","1","1","2")
<=> $false )
& ( esk5026_4("1","1","2","1")
<=> $false )
& ( esk5026_4("1","1","2","2")
<=> $false )
& ( esk5026_4("1","2","1","1")
<=> $false )
& ( esk5026_4("1","2","1","2")
<=> $false )
& ( esk5026_4("1","2","2","1")
<=> $false )
& ( esk5026_4("1","2","2","2")
<=> $false )
& ( esk5026_4("2","1","1","1")
<=> $false )
& ( esk5026_4("2","1","1","2")
<=> $false )
& ( esk5026_4("2","1","2","1")
<=> $false )
& ( esk5026_4("2","1","2","2")
<=> $false )
& ( esk5026_4("2","2","1","1")
<=> $false )
& ( esk5026_4("2","2","1","2")
<=> $false )
& ( esk5026_4("2","2","2","1")
<=> $false )
& ( esk5026_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5027_4,fi_predicates,
( ( esk5027_4("1","1","1","1")
<=> $false )
& ( esk5027_4("1","1","1","2")
<=> $false )
& ( esk5027_4("1","1","2","1")
<=> $false )
& ( esk5027_4("1","1","2","2")
<=> $false )
& ( esk5027_4("1","2","1","1")
<=> $false )
& ( esk5027_4("1","2","1","2")
<=> $false )
& ( esk5027_4("1","2","2","1")
<=> $false )
& ( esk5027_4("1","2","2","2")
<=> $false )
& ( esk5027_4("2","1","1","1")
<=> $false )
& ( esk5027_4("2","1","1","2")
<=> $false )
& ( esk5027_4("2","1","2","1")
<=> $false )
& ( esk5027_4("2","1","2","2")
<=> $false )
& ( esk5027_4("2","2","1","1")
<=> $false )
& ( esk5027_4("2","2","1","2")
<=> $false )
& ( esk5027_4("2","2","2","1")
<=> $false )
& ( esk5027_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5028_4,fi_predicates,
( ( esk5028_4("1","1","1","1")
<=> $true )
& ( esk5028_4("1","1","1","2")
<=> $true )
& ( esk5028_4("1","1","2","1")
<=> $true )
& ( esk5028_4("1","1","2","2")
<=> $true )
& ( esk5028_4("1","2","1","1")
<=> $true )
& ( esk5028_4("1","2","1","2")
<=> $true )
& ( esk5028_4("1","2","2","1")
<=> $true )
& ( esk5028_4("1","2","2","2")
<=> $true )
& ( esk5028_4("2","1","1","1")
<=> $true )
& ( esk5028_4("2","1","1","2")
<=> $true )
& ( esk5028_4("2","1","2","1")
<=> $true )
& ( esk5028_4("2","1","2","2")
<=> $true )
& ( esk5028_4("2","2","1","1")
<=> $true )
& ( esk5028_4("2","2","1","2")
<=> $true )
& ( esk5028_4("2","2","2","1")
<=> $true )
& ( esk5028_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5029_4,fi_predicates,
( ( esk5029_4("1","1","1","1")
<=> $true )
& ( esk5029_4("1","1","1","2")
<=> $false )
& ( esk5029_4("1","1","2","1")
<=> $false )
& ( esk5029_4("1","1","2","2")
<=> $false )
& ( esk5029_4("1","2","1","1")
<=> $false )
& ( esk5029_4("1","2","1","2")
<=> $false )
& ( esk5029_4("1","2","2","1")
<=> $false )
& ( esk5029_4("1","2","2","2")
<=> $false )
& ( esk5029_4("2","1","1","1")
<=> $false )
& ( esk5029_4("2","1","1","2")
<=> $false )
& ( esk5029_4("2","1","2","1")
<=> $false )
& ( esk5029_4("2","1","2","2")
<=> $false )
& ( esk5029_4("2","2","1","1")
<=> $false )
& ( esk5029_4("2","2","1","2")
<=> $false )
& ( esk5029_4("2","2","2","1")
<=> $false )
& ( esk5029_4("2","2","2","2")
<=> $false ) ) ).
fof(esk502_4,fi_predicates,
( ( esk502_4("1","1","1","1")
<=> $false )
& ( esk502_4("1","1","1","2")
<=> $false )
& ( esk502_4("1","1","2","1")
<=> $false )
& ( esk502_4("1","1","2","2")
<=> $false )
& ( esk502_4("1","2","1","1")
<=> $false )
& ( esk502_4("1","2","1","2")
<=> $false )
& ( esk502_4("1","2","2","1")
<=> $false )
& ( esk502_4("1","2","2","2")
<=> $false )
& ( esk502_4("2","1","1","1")
<=> $false )
& ( esk502_4("2","1","1","2")
<=> $false )
& ( esk502_4("2","1","2","1")
<=> $false )
& ( esk502_4("2","1","2","2")
<=> $false )
& ( esk502_4("2","2","1","1")
<=> $false )
& ( esk502_4("2","2","1","2")
<=> $false )
& ( esk502_4("2","2","2","1")
<=> $false )
& ( esk502_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5030_4,fi_predicates,
( ( esk5030_4("1","1","1","1")
<=> $true )
& ( esk5030_4("1","1","1","2")
<=> $false )
& ( esk5030_4("1","1","2","1")
<=> $false )
& ( esk5030_4("1","1","2","2")
<=> $false )
& ( esk5030_4("1","2","1","1")
<=> $false )
& ( esk5030_4("1","2","1","2")
<=> $false )
& ( esk5030_4("1","2","2","1")
<=> $false )
& ( esk5030_4("1","2","2","2")
<=> $false )
& ( esk5030_4("2","1","1","1")
<=> $false )
& ( esk5030_4("2","1","1","2")
<=> $false )
& ( esk5030_4("2","1","2","1")
<=> $false )
& ( esk5030_4("2","1","2","2")
<=> $false )
& ( esk5030_4("2","2","1","1")
<=> $false )
& ( esk5030_4("2","2","1","2")
<=> $false )
& ( esk5030_4("2","2","2","1")
<=> $false )
& ( esk5030_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5031_4,fi_predicates,
( ( esk5031_4("1","1","1","1")
<=> $false )
& ( esk5031_4("1","1","1","2")
<=> $false )
& ( esk5031_4("1","1","2","1")
<=> $false )
& ( esk5031_4("1","1","2","2")
<=> $false )
& ( esk5031_4("1","2","1","1")
<=> $false )
& ( esk5031_4("1","2","1","2")
<=> $false )
& ( esk5031_4("1","2","2","1")
<=> $false )
& ( esk5031_4("1","2","2","2")
<=> $false )
& ( esk5031_4("2","1","1","1")
<=> $false )
& ( esk5031_4("2","1","1","2")
<=> $false )
& ( esk5031_4("2","1","2","1")
<=> $false )
& ( esk5031_4("2","1","2","2")
<=> $false )
& ( esk5031_4("2","2","1","1")
<=> $false )
& ( esk5031_4("2","2","1","2")
<=> $false )
& ( esk5031_4("2","2","2","1")
<=> $false )
& ( esk5031_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5032_4,fi_predicates,
( ( esk5032_4("1","1","1","1")
<=> $false )
& ( esk5032_4("1","1","1","2")
<=> $true )
& ( esk5032_4("1","1","2","1")
<=> $true )
& ( esk5032_4("1","1","2","2")
<=> $true )
& ( esk5032_4("1","2","1","1")
<=> $true )
& ( esk5032_4("1","2","1","2")
<=> $true )
& ( esk5032_4("1","2","2","1")
<=> $true )
& ( esk5032_4("1","2","2","2")
<=> $true )
& ( esk5032_4("2","1","1","1")
<=> $true )
& ( esk5032_4("2","1","1","2")
<=> $true )
& ( esk5032_4("2","1","2","1")
<=> $true )
& ( esk5032_4("2","1","2","2")
<=> $true )
& ( esk5032_4("2","2","1","1")
<=> $true )
& ( esk5032_4("2","2","1","2")
<=> $true )
& ( esk5032_4("2","2","2","1")
<=> $true )
& ( esk5032_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5033_4,fi_predicates,
( ( esk5033_4("1","1","1","1")
<=> $true )
& ( esk5033_4("1","1","1","2")
<=> $false )
& ( esk5033_4("1","1","2","1")
<=> $false )
& ( esk5033_4("1","1","2","2")
<=> $false )
& ( esk5033_4("1","2","1","1")
<=> $false )
& ( esk5033_4("1","2","1","2")
<=> $false )
& ( esk5033_4("1","2","2","1")
<=> $false )
& ( esk5033_4("1","2","2","2")
<=> $false )
& ( esk5033_4("2","1","1","1")
<=> $false )
& ( esk5033_4("2","1","1","2")
<=> $false )
& ( esk5033_4("2","1","2","1")
<=> $false )
& ( esk5033_4("2","1","2","2")
<=> $false )
& ( esk5033_4("2","2","1","1")
<=> $false )
& ( esk5033_4("2","2","1","2")
<=> $false )
& ( esk5033_4("2","2","2","1")
<=> $false )
& ( esk5033_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5034_4,fi_predicates,
( ( esk5034_4("1","1","1","1")
<=> $true )
& ( esk5034_4("1","1","1","2")
<=> $false )
& ( esk5034_4("1","1","2","1")
<=> $false )
& ( esk5034_4("1","1","2","2")
<=> $false )
& ( esk5034_4("1","2","1","1")
<=> $false )
& ( esk5034_4("1","2","1","2")
<=> $false )
& ( esk5034_4("1","2","2","1")
<=> $false )
& ( esk5034_4("1","2","2","2")
<=> $false )
& ( esk5034_4("2","1","1","1")
<=> $false )
& ( esk5034_4("2","1","1","2")
<=> $false )
& ( esk5034_4("2","1","2","1")
<=> $false )
& ( esk5034_4("2","1","2","2")
<=> $false )
& ( esk5034_4("2","2","1","1")
<=> $false )
& ( esk5034_4("2","2","1","2")
<=> $false )
& ( esk5034_4("2","2","2","1")
<=> $false )
& ( esk5034_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5035_4,fi_predicates,
( ( esk5035_4("1","1","1","1")
<=> $false )
& ( esk5035_4("1","1","1","2")
<=> $false )
& ( esk5035_4("1","1","2","1")
<=> $false )
& ( esk5035_4("1","1","2","2")
<=> $false )
& ( esk5035_4("1","2","1","1")
<=> $false )
& ( esk5035_4("1","2","1","2")
<=> $false )
& ( esk5035_4("1","2","2","1")
<=> $false )
& ( esk5035_4("1","2","2","2")
<=> $false )
& ( esk5035_4("2","1","1","1")
<=> $false )
& ( esk5035_4("2","1","1","2")
<=> $false )
& ( esk5035_4("2","1","2","1")
<=> $false )
& ( esk5035_4("2","1","2","2")
<=> $false )
& ( esk5035_4("2","2","1","1")
<=> $false )
& ( esk5035_4("2","2","1","2")
<=> $false )
& ( esk5035_4("2","2","2","1")
<=> $false )
& ( esk5035_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5036_4,fi_predicates,
( ( esk5036_4("1","1","1","1")
<=> $true )
& ( esk5036_4("1","1","1","2")
<=> $true )
& ( esk5036_4("1","1","2","1")
<=> $true )
& ( esk5036_4("1","1","2","2")
<=> $true )
& ( esk5036_4("1","2","1","1")
<=> $true )
& ( esk5036_4("1","2","1","2")
<=> $true )
& ( esk5036_4("1","2","2","1")
<=> $true )
& ( esk5036_4("1","2","2","2")
<=> $true )
& ( esk5036_4("2","1","1","1")
<=> $true )
& ( esk5036_4("2","1","1","2")
<=> $true )
& ( esk5036_4("2","1","2","1")
<=> $true )
& ( esk5036_4("2","1","2","2")
<=> $true )
& ( esk5036_4("2","2","1","1")
<=> $true )
& ( esk5036_4("2","2","1","2")
<=> $true )
& ( esk5036_4("2","2","2","1")
<=> $true )
& ( esk5036_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5037_4,fi_predicates,
( ( esk5037_4("1","1","1","1")
<=> $false )
& ( esk5037_4("1","1","1","2")
<=> $false )
& ( esk5037_4("1","1","2","1")
<=> $false )
& ( esk5037_4("1","1","2","2")
<=> $false )
& ( esk5037_4("1","2","1","1")
<=> $false )
& ( esk5037_4("1","2","1","2")
<=> $false )
& ( esk5037_4("1","2","2","1")
<=> $false )
& ( esk5037_4("1","2","2","2")
<=> $false )
& ( esk5037_4("2","1","1","1")
<=> $false )
& ( esk5037_4("2","1","1","2")
<=> $false )
& ( esk5037_4("2","1","2","1")
<=> $false )
& ( esk5037_4("2","1","2","2")
<=> $false )
& ( esk5037_4("2","2","1","1")
<=> $false )
& ( esk5037_4("2","2","1","2")
<=> $false )
& ( esk5037_4("2","2","2","1")
<=> $false )
& ( esk5037_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5038_4,fi_predicates,
( ( esk5038_4("1","1","1","1")
<=> $true )
& ( esk5038_4("1","1","1","2")
<=> $true )
& ( esk5038_4("1","1","2","1")
<=> $true )
& ( esk5038_4("1","1","2","2")
<=> $true )
& ( esk5038_4("1","2","1","1")
<=> $true )
& ( esk5038_4("1","2","1","2")
<=> $true )
& ( esk5038_4("1","2","2","1")
<=> $true )
& ( esk5038_4("1","2","2","2")
<=> $true )
& ( esk5038_4("2","1","1","1")
<=> $true )
& ( esk5038_4("2","1","1","2")
<=> $true )
& ( esk5038_4("2","1","2","1")
<=> $true )
& ( esk5038_4("2","1","2","2")
<=> $true )
& ( esk5038_4("2","2","1","1")
<=> $true )
& ( esk5038_4("2","2","1","2")
<=> $true )
& ( esk5038_4("2","2","2","1")
<=> $true )
& ( esk5038_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5039_4,fi_predicates,
( ( esk5039_4("1","1","1","1")
<=> $false )
& ( esk5039_4("1","1","1","2")
<=> $false )
& ( esk5039_4("1","1","2","1")
<=> $false )
& ( esk5039_4("1","1","2","2")
<=> $false )
& ( esk5039_4("1","2","1","1")
<=> $false )
& ( esk5039_4("1","2","1","2")
<=> $false )
& ( esk5039_4("1","2","2","1")
<=> $false )
& ( esk5039_4("1","2","2","2")
<=> $false )
& ( esk5039_4("2","1","1","1")
<=> $false )
& ( esk5039_4("2","1","1","2")
<=> $false )
& ( esk5039_4("2","1","2","1")
<=> $false )
& ( esk5039_4("2","1","2","2")
<=> $false )
& ( esk5039_4("2","2","1","1")
<=> $false )
& ( esk5039_4("2","2","1","2")
<=> $false )
& ( esk5039_4("2","2","2","1")
<=> $false )
& ( esk5039_4("2","2","2","2")
<=> $false ) ) ).
fof(esk503_4,fi_predicates,
( ( esk503_4("1","1","1","1")
<=> $false )
& ( esk503_4("1","1","1","2")
<=> $false )
& ( esk503_4("1","1","2","1")
<=> $false )
& ( esk503_4("1","1","2","2")
<=> $false )
& ( esk503_4("1","2","1","1")
<=> $false )
& ( esk503_4("1","2","1","2")
<=> $false )
& ( esk503_4("1","2","2","1")
<=> $false )
& ( esk503_4("1","2","2","2")
<=> $false )
& ( esk503_4("2","1","1","1")
<=> $false )
& ( esk503_4("2","1","1","2")
<=> $false )
& ( esk503_4("2","1","2","1")
<=> $false )
& ( esk503_4("2","1","2","2")
<=> $false )
& ( esk503_4("2","2","1","1")
<=> $false )
& ( esk503_4("2","2","1","2")
<=> $false )
& ( esk503_4("2","2","2","1")
<=> $false )
& ( esk503_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5040_4,fi_predicates,
( ( esk5040_4("1","1","1","1")
<=> $false )
& ( esk5040_4("1","1","1","2")
<=> $false )
& ( esk5040_4("1","1","2","1")
<=> $false )
& ( esk5040_4("1","1","2","2")
<=> $false )
& ( esk5040_4("1","2","1","1")
<=> $false )
& ( esk5040_4("1","2","1","2")
<=> $false )
& ( esk5040_4("1","2","2","1")
<=> $false )
& ( esk5040_4("1","2","2","2")
<=> $false )
& ( esk5040_4("2","1","1","1")
<=> $false )
& ( esk5040_4("2","1","1","2")
<=> $false )
& ( esk5040_4("2","1","2","1")
<=> $false )
& ( esk5040_4("2","1","2","2")
<=> $false )
& ( esk5040_4("2","2","1","1")
<=> $false )
& ( esk5040_4("2","2","1","2")
<=> $false )
& ( esk5040_4("2","2","2","1")
<=> $false )
& ( esk5040_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5041_4,fi_predicates,
( ( esk5041_4("1","1","1","1")
<=> $true )
& ( esk5041_4("1","1","1","2")
<=> $true )
& ( esk5041_4("1","1","2","1")
<=> $true )
& ( esk5041_4("1","1","2","2")
<=> $true )
& ( esk5041_4("1","2","1","1")
<=> $true )
& ( esk5041_4("1","2","1","2")
<=> $true )
& ( esk5041_4("1","2","2","1")
<=> $true )
& ( esk5041_4("1","2","2","2")
<=> $true )
& ( esk5041_4("2","1","1","1")
<=> $true )
& ( esk5041_4("2","1","1","2")
<=> $true )
& ( esk5041_4("2","1","2","1")
<=> $true )
& ( esk5041_4("2","1","2","2")
<=> $true )
& ( esk5041_4("2","2","1","1")
<=> $true )
& ( esk5041_4("2","2","1","2")
<=> $true )
& ( esk5041_4("2","2","2","1")
<=> $true )
& ( esk5041_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5042_4,fi_predicates,
( ( esk5042_4("1","1","1","1")
<=> $false )
& ( esk5042_4("1","1","1","2")
<=> $false )
& ( esk5042_4("1","1","2","1")
<=> $false )
& ( esk5042_4("1","1","2","2")
<=> $false )
& ( esk5042_4("1","2","1","1")
<=> $false )
& ( esk5042_4("1","2","1","2")
<=> $false )
& ( esk5042_4("1","2","2","1")
<=> $false )
& ( esk5042_4("1","2","2","2")
<=> $false )
& ( esk5042_4("2","1","1","1")
<=> $false )
& ( esk5042_4("2","1","1","2")
<=> $false )
& ( esk5042_4("2","1","2","1")
<=> $false )
& ( esk5042_4("2","1","2","2")
<=> $false )
& ( esk5042_4("2","2","1","1")
<=> $false )
& ( esk5042_4("2","2","1","2")
<=> $false )
& ( esk5042_4("2","2","2","1")
<=> $false )
& ( esk5042_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5043_4,fi_predicates,
( ( esk5043_4("1","1","1","1")
<=> $false )
& ( esk5043_4("1","1","1","2")
<=> $false )
& ( esk5043_4("1","1","2","1")
<=> $false )
& ( esk5043_4("1","1","2","2")
<=> $false )
& ( esk5043_4("1","2","1","1")
<=> $false )
& ( esk5043_4("1","2","1","2")
<=> $false )
& ( esk5043_4("1","2","2","1")
<=> $false )
& ( esk5043_4("1","2","2","2")
<=> $false )
& ( esk5043_4("2","1","1","1")
<=> $false )
& ( esk5043_4("2","1","1","2")
<=> $false )
& ( esk5043_4("2","1","2","1")
<=> $false )
& ( esk5043_4("2","1","2","2")
<=> $false )
& ( esk5043_4("2","2","1","1")
<=> $false )
& ( esk5043_4("2","2","1","2")
<=> $false )
& ( esk5043_4("2","2","2","1")
<=> $false )
& ( esk5043_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5044_4,fi_predicates,
( ( esk5044_4("1","1","1","1")
<=> $false )
& ( esk5044_4("1","1","1","2")
<=> $false )
& ( esk5044_4("1","1","2","1")
<=> $false )
& ( esk5044_4("1","1","2","2")
<=> $false )
& ( esk5044_4("1","2","1","1")
<=> $false )
& ( esk5044_4("1","2","1","2")
<=> $false )
& ( esk5044_4("1","2","2","1")
<=> $false )
& ( esk5044_4("1","2","2","2")
<=> $false )
& ( esk5044_4("2","1","1","1")
<=> $false )
& ( esk5044_4("2","1","1","2")
<=> $false )
& ( esk5044_4("2","1","2","1")
<=> $false )
& ( esk5044_4("2","1","2","2")
<=> $false )
& ( esk5044_4("2","2","1","1")
<=> $false )
& ( esk5044_4("2","2","1","2")
<=> $false )
& ( esk5044_4("2","2","2","1")
<=> $false )
& ( esk5044_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5045_4,fi_predicates,
( ( esk5045_4("1","1","1","1")
<=> $true )
& ( esk5045_4("1","1","1","2")
<=> $true )
& ( esk5045_4("1","1","2","1")
<=> $true )
& ( esk5045_4("1","1","2","2")
<=> $true )
& ( esk5045_4("1","2","1","1")
<=> $true )
& ( esk5045_4("1","2","1","2")
<=> $true )
& ( esk5045_4("1","2","2","1")
<=> $true )
& ( esk5045_4("1","2","2","2")
<=> $true )
& ( esk5045_4("2","1","1","1")
<=> $true )
& ( esk5045_4("2","1","1","2")
<=> $true )
& ( esk5045_4("2","1","2","1")
<=> $true )
& ( esk5045_4("2","1","2","2")
<=> $true )
& ( esk5045_4("2","2","1","1")
<=> $true )
& ( esk5045_4("2","2","1","2")
<=> $true )
& ( esk5045_4("2","2","2","1")
<=> $true )
& ( esk5045_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5046_4,fi_predicates,
( ( esk5046_4("1","1","1","1")
<=> $true )
& ( esk5046_4("1","1","1","2")
<=> $true )
& ( esk5046_4("1","1","2","1")
<=> $true )
& ( esk5046_4("1","1","2","2")
<=> $true )
& ( esk5046_4("1","2","1","1")
<=> $true )
& ( esk5046_4("1","2","1","2")
<=> $true )
& ( esk5046_4("1","2","2","1")
<=> $true )
& ( esk5046_4("1","2","2","2")
<=> $true )
& ( esk5046_4("2","1","1","1")
<=> $true )
& ( esk5046_4("2","1","1","2")
<=> $true )
& ( esk5046_4("2","1","2","1")
<=> $true )
& ( esk5046_4("2","1","2","2")
<=> $true )
& ( esk5046_4("2","2","1","1")
<=> $true )
& ( esk5046_4("2","2","1","2")
<=> $true )
& ( esk5046_4("2","2","2","1")
<=> $true )
& ( esk5046_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5047_4,fi_predicates,
( ( esk5047_4("1","1","1","1")
<=> $true )
& ( esk5047_4("1","1","1","2")
<=> $true )
& ( esk5047_4("1","1","2","1")
<=> $true )
& ( esk5047_4("1","1","2","2")
<=> $true )
& ( esk5047_4("1","2","1","1")
<=> $true )
& ( esk5047_4("1","2","1","2")
<=> $true )
& ( esk5047_4("1","2","2","1")
<=> $true )
& ( esk5047_4("1","2","2","2")
<=> $true )
& ( esk5047_4("2","1","1","1")
<=> $true )
& ( esk5047_4("2","1","1","2")
<=> $true )
& ( esk5047_4("2","1","2","1")
<=> $true )
& ( esk5047_4("2","1","2","2")
<=> $true )
& ( esk5047_4("2","2","1","1")
<=> $true )
& ( esk5047_4("2","2","1","2")
<=> $true )
& ( esk5047_4("2","2","2","1")
<=> $true )
& ( esk5047_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5048_4,fi_predicates,
( ( esk5048_4("1","1","1","1")
<=> $false )
& ( esk5048_4("1","1","1","2")
<=> $false )
& ( esk5048_4("1","1","2","1")
<=> $false )
& ( esk5048_4("1","1","2","2")
<=> $false )
& ( esk5048_4("1","2","1","1")
<=> $false )
& ( esk5048_4("1","2","1","2")
<=> $false )
& ( esk5048_4("1","2","2","1")
<=> $false )
& ( esk5048_4("1","2","2","2")
<=> $false )
& ( esk5048_4("2","1","1","1")
<=> $false )
& ( esk5048_4("2","1","1","2")
<=> $false )
& ( esk5048_4("2","1","2","1")
<=> $false )
& ( esk5048_4("2","1","2","2")
<=> $false )
& ( esk5048_4("2","2","1","1")
<=> $false )
& ( esk5048_4("2","2","1","2")
<=> $false )
& ( esk5048_4("2","2","2","1")
<=> $false )
& ( esk5048_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5049_4,fi_predicates,
( ( esk5049_4("1","1","1","1")
<=> $false )
& ( esk5049_4("1","1","1","2")
<=> $false )
& ( esk5049_4("1","1","2","1")
<=> $false )
& ( esk5049_4("1","1","2","2")
<=> $false )
& ( esk5049_4("1","2","1","1")
<=> $false )
& ( esk5049_4("1","2","1","2")
<=> $false )
& ( esk5049_4("1","2","2","1")
<=> $false )
& ( esk5049_4("1","2","2","2")
<=> $false )
& ( esk5049_4("2","1","1","1")
<=> $false )
& ( esk5049_4("2","1","1","2")
<=> $false )
& ( esk5049_4("2","1","2","1")
<=> $false )
& ( esk5049_4("2","1","2","2")
<=> $false )
& ( esk5049_4("2","2","1","1")
<=> $false )
& ( esk5049_4("2","2","1","2")
<=> $false )
& ( esk5049_4("2","2","2","1")
<=> $false )
& ( esk5049_4("2","2","2","2")
<=> $false ) ) ).
fof(esk504_4,fi_predicates,
( ( esk504_4("1","1","1","1")
<=> $false )
& ( esk504_4("1","1","1","2")
<=> $true )
& ( esk504_4("1","1","2","1")
<=> $true )
& ( esk504_4("1","1","2","2")
<=> $false )
& ( esk504_4("1","2","1","1")
<=> $true )
& ( esk504_4("1","2","1","2")
<=> $false )
& ( esk504_4("1","2","2","1")
<=> $true )
& ( esk504_4("1","2","2","2")
<=> $false )
& ( esk504_4("2","1","1","1")
<=> $true )
& ( esk504_4("2","1","1","2")
<=> $false )
& ( esk504_4("2","1","2","1")
<=> $false )
& ( esk504_4("2","1","2","2")
<=> $true )
& ( esk504_4("2","2","1","1")
<=> $true )
& ( esk504_4("2","2","1","2")
<=> $false )
& ( esk504_4("2","2","2","1")
<=> $true )
& ( esk504_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5050_4,fi_predicates,
( ( esk5050_4("1","1","1","1")
<=> $false )
& ( esk5050_4("1","1","1","2")
<=> $false )
& ( esk5050_4("1","1","2","1")
<=> $false )
& ( esk5050_4("1","1","2","2")
<=> $false )
& ( esk5050_4("1","2","1","1")
<=> $false )
& ( esk5050_4("1","2","1","2")
<=> $false )
& ( esk5050_4("1","2","2","1")
<=> $false )
& ( esk5050_4("1","2","2","2")
<=> $false )
& ( esk5050_4("2","1","1","1")
<=> $false )
& ( esk5050_4("2","1","1","2")
<=> $false )
& ( esk5050_4("2","1","2","1")
<=> $false )
& ( esk5050_4("2","1","2","2")
<=> $false )
& ( esk5050_4("2","2","1","1")
<=> $false )
& ( esk5050_4("2","2","1","2")
<=> $false )
& ( esk5050_4("2","2","2","1")
<=> $false )
& ( esk5050_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5051_4,fi_predicates,
( ( esk5051_4("1","1","1","1")
<=> $false )
& ( esk5051_4("1","1","1","2")
<=> $false )
& ( esk5051_4("1","1","2","1")
<=> $false )
& ( esk5051_4("1","1","2","2")
<=> $false )
& ( esk5051_4("1","2","1","1")
<=> $false )
& ( esk5051_4("1","2","1","2")
<=> $false )
& ( esk5051_4("1","2","2","1")
<=> $false )
& ( esk5051_4("1","2","2","2")
<=> $false )
& ( esk5051_4("2","1","1","1")
<=> $false )
& ( esk5051_4("2","1","1","2")
<=> $false )
& ( esk5051_4("2","1","2","1")
<=> $false )
& ( esk5051_4("2","1","2","2")
<=> $false )
& ( esk5051_4("2","2","1","1")
<=> $false )
& ( esk5051_4("2","2","1","2")
<=> $false )
& ( esk5051_4("2","2","2","1")
<=> $false )
& ( esk5051_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5052_4,fi_predicates,
( ( esk5052_4("1","1","1","1")
<=> $true )
& ( esk5052_4("1","1","1","2")
<=> $true )
& ( esk5052_4("1","1","2","1")
<=> $true )
& ( esk5052_4("1","1","2","2")
<=> $true )
& ( esk5052_4("1","2","1","1")
<=> $true )
& ( esk5052_4("1","2","1","2")
<=> $true )
& ( esk5052_4("1","2","2","1")
<=> $true )
& ( esk5052_4("1","2","2","2")
<=> $true )
& ( esk5052_4("2","1","1","1")
<=> $true )
& ( esk5052_4("2","1","1","2")
<=> $true )
& ( esk5052_4("2","1","2","1")
<=> $true )
& ( esk5052_4("2","1","2","2")
<=> $true )
& ( esk5052_4("2","2","1","1")
<=> $true )
& ( esk5052_4("2","2","1","2")
<=> $true )
& ( esk5052_4("2","2","2","1")
<=> $true )
& ( esk5052_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5053_4,fi_predicates,
( ( esk5053_4("1","1","1","1")
<=> $false )
& ( esk5053_4("1","1","1","2")
<=> $false )
& ( esk5053_4("1","1","2","1")
<=> $false )
& ( esk5053_4("1","1","2","2")
<=> $false )
& ( esk5053_4("1","2","1","1")
<=> $false )
& ( esk5053_4("1","2","1","2")
<=> $false )
& ( esk5053_4("1","2","2","1")
<=> $false )
& ( esk5053_4("1","2","2","2")
<=> $false )
& ( esk5053_4("2","1","1","1")
<=> $false )
& ( esk5053_4("2","1","1","2")
<=> $false )
& ( esk5053_4("2","1","2","1")
<=> $false )
& ( esk5053_4("2","1","2","2")
<=> $false )
& ( esk5053_4("2","2","1","1")
<=> $false )
& ( esk5053_4("2","2","1","2")
<=> $false )
& ( esk5053_4("2","2","2","1")
<=> $false )
& ( esk5053_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5054_4,fi_predicates,
( ( esk5054_4("1","1","1","1")
<=> $false )
& ( esk5054_4("1","1","1","2")
<=> $false )
& ( esk5054_4("1","1","2","1")
<=> $false )
& ( esk5054_4("1","1","2","2")
<=> $false )
& ( esk5054_4("1","2","1","1")
<=> $false )
& ( esk5054_4("1","2","1","2")
<=> $false )
& ( esk5054_4("1","2","2","1")
<=> $false )
& ( esk5054_4("1","2","2","2")
<=> $false )
& ( esk5054_4("2","1","1","1")
<=> $false )
& ( esk5054_4("2","1","1","2")
<=> $false )
& ( esk5054_4("2","1","2","1")
<=> $false )
& ( esk5054_4("2","1","2","2")
<=> $false )
& ( esk5054_4("2","2","1","1")
<=> $false )
& ( esk5054_4("2","2","1","2")
<=> $false )
& ( esk5054_4("2","2","2","1")
<=> $false )
& ( esk5054_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5055_4,fi_predicates,
( ( esk5055_4("1","1","1","1")
<=> $false )
& ( esk5055_4("1","1","1","2")
<=> $false )
& ( esk5055_4("1","1","2","1")
<=> $false )
& ( esk5055_4("1","1","2","2")
<=> $false )
& ( esk5055_4("1","2","1","1")
<=> $false )
& ( esk5055_4("1","2","1","2")
<=> $false )
& ( esk5055_4("1","2","2","1")
<=> $false )
& ( esk5055_4("1","2","2","2")
<=> $false )
& ( esk5055_4("2","1","1","1")
<=> $false )
& ( esk5055_4("2","1","1","2")
<=> $false )
& ( esk5055_4("2","1","2","1")
<=> $false )
& ( esk5055_4("2","1","2","2")
<=> $false )
& ( esk5055_4("2","2","1","1")
<=> $false )
& ( esk5055_4("2","2","1","2")
<=> $false )
& ( esk5055_4("2","2","2","1")
<=> $false )
& ( esk5055_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5056_4,fi_predicates,
( ( esk5056_4("1","1","1","1")
<=> $true )
& ( esk5056_4("1","1","1","2")
<=> $true )
& ( esk5056_4("1","1","2","1")
<=> $true )
& ( esk5056_4("1","1","2","2")
<=> $true )
& ( esk5056_4("1","2","1","1")
<=> $true )
& ( esk5056_4("1","2","1","2")
<=> $true )
& ( esk5056_4("1","2","2","1")
<=> $true )
& ( esk5056_4("1","2","2","2")
<=> $true )
& ( esk5056_4("2","1","1","1")
<=> $true )
& ( esk5056_4("2","1","1","2")
<=> $true )
& ( esk5056_4("2","1","2","1")
<=> $true )
& ( esk5056_4("2","1","2","2")
<=> $true )
& ( esk5056_4("2","2","1","1")
<=> $true )
& ( esk5056_4("2","2","1","2")
<=> $true )
& ( esk5056_4("2","2","2","1")
<=> $true )
& ( esk5056_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5057_4,fi_predicates,
( ( esk5057_4("1","1","1","1")
<=> $false )
& ( esk5057_4("1","1","1","2")
<=> $false )
& ( esk5057_4("1","1","2","1")
<=> $false )
& ( esk5057_4("1","1","2","2")
<=> $false )
& ( esk5057_4("1","2","1","1")
<=> $false )
& ( esk5057_4("1","2","1","2")
<=> $false )
& ( esk5057_4("1","2","2","1")
<=> $false )
& ( esk5057_4("1","2","2","2")
<=> $false )
& ( esk5057_4("2","1","1","1")
<=> $false )
& ( esk5057_4("2","1","1","2")
<=> $false )
& ( esk5057_4("2","1","2","1")
<=> $false )
& ( esk5057_4("2","1","2","2")
<=> $false )
& ( esk5057_4("2","2","1","1")
<=> $false )
& ( esk5057_4("2","2","1","2")
<=> $false )
& ( esk5057_4("2","2","2","1")
<=> $false )
& ( esk5057_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5058_4,fi_predicates,
( ( esk5058_4("1","1","1","1")
<=> $true )
& ( esk5058_4("1","1","1","2")
<=> $true )
& ( esk5058_4("1","1","2","1")
<=> $true )
& ( esk5058_4("1","1","2","2")
<=> $true )
& ( esk5058_4("1","2","1","1")
<=> $true )
& ( esk5058_4("1","2","1","2")
<=> $true )
& ( esk5058_4("1","2","2","1")
<=> $true )
& ( esk5058_4("1","2","2","2")
<=> $true )
& ( esk5058_4("2","1","1","1")
<=> $true )
& ( esk5058_4("2","1","1","2")
<=> $true )
& ( esk5058_4("2","1","2","1")
<=> $true )
& ( esk5058_4("2","1","2","2")
<=> $true )
& ( esk5058_4("2","2","1","1")
<=> $true )
& ( esk5058_4("2","2","1","2")
<=> $true )
& ( esk5058_4("2","2","2","1")
<=> $true )
& ( esk5058_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5059_4,fi_predicates,
( ( esk5059_4("1","1","1","1")
<=> $false )
& ( esk5059_4("1","1","1","2")
<=> $false )
& ( esk5059_4("1","1","2","1")
<=> $false )
& ( esk5059_4("1","1","2","2")
<=> $false )
& ( esk5059_4("1","2","1","1")
<=> $false )
& ( esk5059_4("1","2","1","2")
<=> $false )
& ( esk5059_4("1","2","2","1")
<=> $false )
& ( esk5059_4("1","2","2","2")
<=> $false )
& ( esk5059_4("2","1","1","1")
<=> $false )
& ( esk5059_4("2","1","1","2")
<=> $false )
& ( esk5059_4("2","1","2","1")
<=> $false )
& ( esk5059_4("2","1","2","2")
<=> $false )
& ( esk5059_4("2","2","1","1")
<=> $false )
& ( esk5059_4("2","2","1","2")
<=> $false )
& ( esk5059_4("2","2","2","1")
<=> $false )
& ( esk5059_4("2","2","2","2")
<=> $false ) ) ).
fof(esk505_4,fi_predicates,
( ( esk505_4("1","1","1","1")
<=> $false )
& ( esk505_4("1","1","1","2")
<=> $true )
& ( esk505_4("1","1","2","1")
<=> $true )
& ( esk505_4("1","1","2","2")
<=> $false )
& ( esk505_4("1","2","1","1")
<=> $true )
& ( esk505_4("1","2","1","2")
<=> $false )
& ( esk505_4("1","2","2","1")
<=> $true )
& ( esk505_4("1","2","2","2")
<=> $false )
& ( esk505_4("2","1","1","1")
<=> $true )
& ( esk505_4("2","1","1","2")
<=> $false )
& ( esk505_4("2","1","2","1")
<=> $true )
& ( esk505_4("2","1","2","2")
<=> $true )
& ( esk505_4("2","2","1","1")
<=> $true )
& ( esk505_4("2","2","1","2")
<=> $false )
& ( esk505_4("2","2","2","1")
<=> $true )
& ( esk505_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5060_4,fi_predicates,
( ( esk5060_4("1","1","1","1")
<=> $true )
& ( esk5060_4("1","1","1","2")
<=> $true )
& ( esk5060_4("1","1","2","1")
<=> $true )
& ( esk5060_4("1","1","2","2")
<=> $true )
& ( esk5060_4("1","2","1","1")
<=> $true )
& ( esk5060_4("1","2","1","2")
<=> $true )
& ( esk5060_4("1","2","2","1")
<=> $true )
& ( esk5060_4("1","2","2","2")
<=> $true )
& ( esk5060_4("2","1","1","1")
<=> $true )
& ( esk5060_4("2","1","1","2")
<=> $true )
& ( esk5060_4("2","1","2","1")
<=> $true )
& ( esk5060_4("2","1","2","2")
<=> $true )
& ( esk5060_4("2","2","1","1")
<=> $true )
& ( esk5060_4("2","2","1","2")
<=> $true )
& ( esk5060_4("2","2","2","1")
<=> $true )
& ( esk5060_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5061_4,fi_predicates,
( ( esk5061_4("1","1","1","1")
<=> $false )
& ( esk5061_4("1","1","1","2")
<=> $false )
& ( esk5061_4("1","1","2","1")
<=> $false )
& ( esk5061_4("1","1","2","2")
<=> $false )
& ( esk5061_4("1","2","1","1")
<=> $false )
& ( esk5061_4("1","2","1","2")
<=> $false )
& ( esk5061_4("1","2","2","1")
<=> $false )
& ( esk5061_4("1","2","2","2")
<=> $false )
& ( esk5061_4("2","1","1","1")
<=> $false )
& ( esk5061_4("2","1","1","2")
<=> $false )
& ( esk5061_4("2","1","2","1")
<=> $false )
& ( esk5061_4("2","1","2","2")
<=> $false )
& ( esk5061_4("2","2","1","1")
<=> $false )
& ( esk5061_4("2","2","1","2")
<=> $false )
& ( esk5061_4("2","2","2","1")
<=> $false )
& ( esk5061_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5062_4,fi_predicates,
( ( esk5062_4("1","1","1","1")
<=> $true )
& ( esk5062_4("1","1","1","2")
<=> $true )
& ( esk5062_4("1","1","2","1")
<=> $true )
& ( esk5062_4("1","1","2","2")
<=> $true )
& ( esk5062_4("1","2","1","1")
<=> $true )
& ( esk5062_4("1","2","1","2")
<=> $true )
& ( esk5062_4("1","2","2","1")
<=> $true )
& ( esk5062_4("1","2","2","2")
<=> $true )
& ( esk5062_4("2","1","1","1")
<=> $true )
& ( esk5062_4("2","1","1","2")
<=> $true )
& ( esk5062_4("2","1","2","1")
<=> $true )
& ( esk5062_4("2","1","2","2")
<=> $true )
& ( esk5062_4("2","2","1","1")
<=> $true )
& ( esk5062_4("2","2","1","2")
<=> $true )
& ( esk5062_4("2","2","2","1")
<=> $true )
& ( esk5062_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5063_4,fi_predicates,
( ( esk5063_4("1","1","1","1")
<=> $true )
& ( esk5063_4("1","1","1","2")
<=> $false )
& ( esk5063_4("1","1","2","1")
<=> $false )
& ( esk5063_4("1","1","2","2")
<=> $false )
& ( esk5063_4("1","2","1","1")
<=> $false )
& ( esk5063_4("1","2","1","2")
<=> $false )
& ( esk5063_4("1","2","2","1")
<=> $false )
& ( esk5063_4("1","2","2","2")
<=> $false )
& ( esk5063_4("2","1","1","1")
<=> $false )
& ( esk5063_4("2","1","1","2")
<=> $false )
& ( esk5063_4("2","1","2","1")
<=> $false )
& ( esk5063_4("2","1","2","2")
<=> $true )
& ( esk5063_4("2","2","1","1")
<=> $false )
& ( esk5063_4("2","2","1","2")
<=> $false )
& ( esk5063_4("2","2","2","1")
<=> $false )
& ( esk5063_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5064_4,fi_predicates,
( ( esk5064_4("1","1","1","1")
<=> $false )
& ( esk5064_4("1","1","1","2")
<=> $true )
& ( esk5064_4("1","1","2","1")
<=> $true )
& ( esk5064_4("1","1","2","2")
<=> $true )
& ( esk5064_4("1","2","1","1")
<=> $true )
& ( esk5064_4("1","2","1","2")
<=> $true )
& ( esk5064_4("1","2","2","1")
<=> $true )
& ( esk5064_4("1","2","2","2")
<=> $true )
& ( esk5064_4("2","1","1","1")
<=> $true )
& ( esk5064_4("2","1","1","2")
<=> $true )
& ( esk5064_4("2","1","2","1")
<=> $true )
& ( esk5064_4("2","1","2","2")
<=> $false )
& ( esk5064_4("2","2","1","1")
<=> $true )
& ( esk5064_4("2","2","1","2")
<=> $true )
& ( esk5064_4("2","2","2","1")
<=> $true )
& ( esk5064_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5065_4,fi_predicates,
( ( esk5065_4("1","1","1","1")
<=> $false )
& ( esk5065_4("1","1","1","2")
<=> $true )
& ( esk5065_4("1","1","2","1")
<=> $false )
& ( esk5065_4("1","1","2","2")
<=> $true )
& ( esk5065_4("1","2","1","1")
<=> $false )
& ( esk5065_4("1","2","1","2")
<=> $true )
& ( esk5065_4("1","2","2","1")
<=> $true )
& ( esk5065_4("1","2","2","2")
<=> $true )
& ( esk5065_4("2","1","1","1")
<=> $false )
& ( esk5065_4("2","1","1","2")
<=> $true )
& ( esk5065_4("2","1","2","1")
<=> $false )
& ( esk5065_4("2","1","2","2")
<=> $false )
& ( esk5065_4("2","2","1","1")
<=> $false )
& ( esk5065_4("2","2","1","2")
<=> $true )
& ( esk5065_4("2","2","2","1")
<=> $false )
& ( esk5065_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5066_4,fi_predicates,
( ( esk5066_4("1","1","1","1")
<=> $false )
& ( esk5066_4("1","1","1","2")
<=> $false )
& ( esk5066_4("1","1","2","1")
<=> $false )
& ( esk5066_4("1","1","2","2")
<=> $false )
& ( esk5066_4("1","2","1","1")
<=> $false )
& ( esk5066_4("1","2","1","2")
<=> $true )
& ( esk5066_4("1","2","2","1")
<=> $true )
& ( esk5066_4("1","2","2","2")
<=> $true )
& ( esk5066_4("2","1","1","1")
<=> $true )
& ( esk5066_4("2","1","1","2")
<=> $true )
& ( esk5066_4("2","1","2","1")
<=> $true )
& ( esk5066_4("2","1","2","2")
<=> $false )
& ( esk5066_4("2","2","1","1")
<=> $false )
& ( esk5066_4("2","2","1","2")
<=> $false )
& ( esk5066_4("2","2","2","1")
<=> $false )
& ( esk5066_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5067_4,fi_predicates,
( ( esk5067_4("1","1","1","1")
<=> $false )
& ( esk5067_4("1","1","1","2")
<=> $false )
& ( esk5067_4("1","1","2","1")
<=> $true )
& ( esk5067_4("1","1","2","2")
<=> $false )
& ( esk5067_4("1","2","1","1")
<=> $false )
& ( esk5067_4("1","2","1","2")
<=> $true )
& ( esk5067_4("1","2","2","1")
<=> $true )
& ( esk5067_4("1","2","2","2")
<=> $true )
& ( esk5067_4("2","1","1","1")
<=> $false )
& ( esk5067_4("2","1","1","2")
<=> $true )
& ( esk5067_4("2","1","2","1")
<=> $true )
& ( esk5067_4("2","1","2","2")
<=> $true )
& ( esk5067_4("2","2","1","1")
<=> $false )
& ( esk5067_4("2","2","1","2")
<=> $false )
& ( esk5067_4("2","2","2","1")
<=> $false )
& ( esk5067_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5068_4,fi_predicates,
( ( esk5068_4("1","1","1","1")
<=> $false )
& ( esk5068_4("1","1","1","2")
<=> $true )
& ( esk5068_4("1","1","2","1")
<=> $true )
& ( esk5068_4("1","1","2","2")
<=> $true )
& ( esk5068_4("1","2","1","1")
<=> $false )
& ( esk5068_4("1","2","1","2")
<=> $false )
& ( esk5068_4("1","2","2","1")
<=> $false )
& ( esk5068_4("1","2","2","2")
<=> $false )
& ( esk5068_4("2","1","1","1")
<=> $true )
& ( esk5068_4("2","1","1","2")
<=> $false )
& ( esk5068_4("2","1","2","1")
<=> $true )
& ( esk5068_4("2","1","2","2")
<=> $true )
& ( esk5068_4("2","2","1","1")
<=> $false )
& ( esk5068_4("2","2","1","2")
<=> $true )
& ( esk5068_4("2","2","2","1")
<=> $true )
& ( esk5068_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5069_4,fi_predicates,
( ( esk5069_4("1","1","1","1")
<=> $false )
& ( esk5069_4("1","1","1","2")
<=> $false )
& ( esk5069_4("1","1","2","1")
<=> $false )
& ( esk5069_4("1","1","2","2")
<=> $false )
& ( esk5069_4("1","2","1","1")
<=> $false )
& ( esk5069_4("1","2","1","2")
<=> $false )
& ( esk5069_4("1","2","2","1")
<=> $false )
& ( esk5069_4("1","2","2","2")
<=> $false )
& ( esk5069_4("2","1","1","1")
<=> $false )
& ( esk5069_4("2","1","1","2")
<=> $false )
& ( esk5069_4("2","1","2","1")
<=> $false )
& ( esk5069_4("2","1","2","2")
<=> $false )
& ( esk5069_4("2","2","1","1")
<=> $false )
& ( esk5069_4("2","2","1","2")
<=> $false )
& ( esk5069_4("2","2","2","1")
<=> $false )
& ( esk5069_4("2","2","2","2")
<=> $false ) ) ).
fof(esk506_4,fi_predicates,
( ( esk506_4("1","1","1","1")
<=> $false )
& ( esk506_4("1","1","1","2")
<=> $true )
& ( esk506_4("1","1","2","1")
<=> $true )
& ( esk506_4("1","1","2","2")
<=> $false )
& ( esk506_4("1","2","1","1")
<=> $true )
& ( esk506_4("1","2","1","2")
<=> $false )
& ( esk506_4("1","2","2","1")
<=> $true )
& ( esk506_4("1","2","2","2")
<=> $false )
& ( esk506_4("2","1","1","1")
<=> $true )
& ( esk506_4("2","1","1","2")
<=> $false )
& ( esk506_4("2","1","2","1")
<=> $false )
& ( esk506_4("2","1","2","2")
<=> $true )
& ( esk506_4("2","2","1","1")
<=> $true )
& ( esk506_4("2","2","1","2")
<=> $false )
& ( esk506_4("2","2","2","1")
<=> $true )
& ( esk506_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5070_4,fi_predicates,
( ( esk5070_4("1","1","1","1")
<=> $false )
& ( esk5070_4("1","1","1","2")
<=> $false )
& ( esk5070_4("1","1","2","1")
<=> $false )
& ( esk5070_4("1","1","2","2")
<=> $false )
& ( esk5070_4("1","2","1","1")
<=> $false )
& ( esk5070_4("1","2","1","2")
<=> $false )
& ( esk5070_4("1","2","2","1")
<=> $false )
& ( esk5070_4("1","2","2","2")
<=> $false )
& ( esk5070_4("2","1","1","1")
<=> $false )
& ( esk5070_4("2","1","1","2")
<=> $false )
& ( esk5070_4("2","1","2","1")
<=> $false )
& ( esk5070_4("2","1","2","2")
<=> $false )
& ( esk5070_4("2","2","1","1")
<=> $false )
& ( esk5070_4("2","2","1","2")
<=> $false )
& ( esk5070_4("2","2","2","1")
<=> $false )
& ( esk5070_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5071_4,fi_predicates,
( ( esk5071_4("1","1","1","1")
<=> $false )
& ( esk5071_4("1","1","1","2")
<=> $false )
& ( esk5071_4("1","1","2","1")
<=> $false )
& ( esk5071_4("1","1","2","2")
<=> $false )
& ( esk5071_4("1","2","1","1")
<=> $false )
& ( esk5071_4("1","2","1","2")
<=> $false )
& ( esk5071_4("1","2","2","1")
<=> $false )
& ( esk5071_4("1","2","2","2")
<=> $false )
& ( esk5071_4("2","1","1","1")
<=> $false )
& ( esk5071_4("2","1","1","2")
<=> $false )
& ( esk5071_4("2","1","2","1")
<=> $false )
& ( esk5071_4("2","1","2","2")
<=> $false )
& ( esk5071_4("2","2","1","1")
<=> $false )
& ( esk5071_4("2","2","1","2")
<=> $false )
& ( esk5071_4("2","2","2","1")
<=> $false )
& ( esk5071_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5072_4,fi_predicates,
( ( esk5072_4("1","1","1","1")
<=> $false )
& ( esk5072_4("1","1","1","2")
<=> $true )
& ( esk5072_4("1","1","2","1")
<=> $false )
& ( esk5072_4("1","1","2","2")
<=> $true )
& ( esk5072_4("1","2","1","1")
<=> $false )
& ( esk5072_4("1","2","1","2")
<=> $true )
& ( esk5072_4("1","2","2","1")
<=> $true )
& ( esk5072_4("1","2","2","2")
<=> $true )
& ( esk5072_4("2","1","1","1")
<=> $false )
& ( esk5072_4("2","1","1","2")
<=> $true )
& ( esk5072_4("2","1","2","1")
<=> $false )
& ( esk5072_4("2","1","2","2")
<=> $false )
& ( esk5072_4("2","2","1","1")
<=> $false )
& ( esk5072_4("2","2","1","2")
<=> $true )
& ( esk5072_4("2","2","2","1")
<=> $false )
& ( esk5072_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5073_4,fi_predicates,
( ( esk5073_4("1","1","1","1")
<=> $false )
& ( esk5073_4("1","1","1","2")
<=> $true )
& ( esk5073_4("1","1","2","1")
<=> $false )
& ( esk5073_4("1","1","2","2")
<=> $true )
& ( esk5073_4("1","2","1","1")
<=> $false )
& ( esk5073_4("1","2","1","2")
<=> $true )
& ( esk5073_4("1","2","2","1")
<=> $true )
& ( esk5073_4("1","2","2","2")
<=> $true )
& ( esk5073_4("2","1","1","1")
<=> $false )
& ( esk5073_4("2","1","1","2")
<=> $true )
& ( esk5073_4("2","1","2","1")
<=> $false )
& ( esk5073_4("2","1","2","2")
<=> $false )
& ( esk5073_4("2","2","1","1")
<=> $false )
& ( esk5073_4("2","2","1","2")
<=> $true )
& ( esk5073_4("2","2","2","1")
<=> $false )
& ( esk5073_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5074_4,fi_predicates,
( ( esk5074_4("1","1","1","1")
<=> $false )
& ( esk5074_4("1","1","1","2")
<=> $false )
& ( esk5074_4("1","1","2","1")
<=> $false )
& ( esk5074_4("1","1","2","2")
<=> $false )
& ( esk5074_4("1","2","1","1")
<=> $false )
& ( esk5074_4("1","2","1","2")
<=> $false )
& ( esk5074_4("1","2","2","1")
<=> $false )
& ( esk5074_4("1","2","2","2")
<=> $false )
& ( esk5074_4("2","1","1","1")
<=> $false )
& ( esk5074_4("2","1","1","2")
<=> $false )
& ( esk5074_4("2","1","2","1")
<=> $false )
& ( esk5074_4("2","1","2","2")
<=> $false )
& ( esk5074_4("2","2","1","1")
<=> $false )
& ( esk5074_4("2","2","1","2")
<=> $false )
& ( esk5074_4("2","2","2","1")
<=> $false )
& ( esk5074_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5075_4,fi_predicates,
( ( esk5075_4("1","1","1","1")
<=> $false )
& ( esk5075_4("1","1","1","2")
<=> $true )
& ( esk5075_4("1","1","2","1")
<=> $false )
& ( esk5075_4("1","1","2","2")
<=> $true )
& ( esk5075_4("1","2","1","1")
<=> $false )
& ( esk5075_4("1","2","1","2")
<=> $true )
& ( esk5075_4("1","2","2","1")
<=> $true )
& ( esk5075_4("1","2","2","2")
<=> $true )
& ( esk5075_4("2","1","1","1")
<=> $false )
& ( esk5075_4("2","1","1","2")
<=> $true )
& ( esk5075_4("2","1","2","1")
<=> $false )
& ( esk5075_4("2","1","2","2")
<=> $false )
& ( esk5075_4("2","2","1","1")
<=> $false )
& ( esk5075_4("2","2","1","2")
<=> $true )
& ( esk5075_4("2","2","2","1")
<=> $false )
& ( esk5075_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5076_4,fi_predicates,
( ( esk5076_4("1","1","1","1")
<=> $false )
& ( esk5076_4("1","1","1","2")
<=> $false )
& ( esk5076_4("1","1","2","1")
<=> $false )
& ( esk5076_4("1","1","2","2")
<=> $false )
& ( esk5076_4("1","2","1","1")
<=> $false )
& ( esk5076_4("1","2","1","2")
<=> $false )
& ( esk5076_4("1","2","2","1")
<=> $false )
& ( esk5076_4("1","2","2","2")
<=> $false )
& ( esk5076_4("2","1","1","1")
<=> $false )
& ( esk5076_4("2","1","1","2")
<=> $false )
& ( esk5076_4("2","1","2","1")
<=> $false )
& ( esk5076_4("2","1","2","2")
<=> $false )
& ( esk5076_4("2","2","1","1")
<=> $false )
& ( esk5076_4("2","2","1","2")
<=> $false )
& ( esk5076_4("2","2","2","1")
<=> $false )
& ( esk5076_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5077_4,fi_predicates,
( ( esk5077_4("1","1","1","1")
<=> $false )
& ( esk5077_4("1","1","1","2")
<=> $false )
& ( esk5077_4("1","1","2","1")
<=> $false )
& ( esk5077_4("1","1","2","2")
<=> $false )
& ( esk5077_4("1","2","1","1")
<=> $false )
& ( esk5077_4("1","2","1","2")
<=> $false )
& ( esk5077_4("1","2","2","1")
<=> $false )
& ( esk5077_4("1","2","2","2")
<=> $false )
& ( esk5077_4("2","1","1","1")
<=> $false )
& ( esk5077_4("2","1","1","2")
<=> $false )
& ( esk5077_4("2","1","2","1")
<=> $false )
& ( esk5077_4("2","1","2","2")
<=> $false )
& ( esk5077_4("2","2","1","1")
<=> $false )
& ( esk5077_4("2","2","1","2")
<=> $false )
& ( esk5077_4("2","2","2","1")
<=> $false )
& ( esk5077_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5078_4,fi_predicates,
( ( esk5078_4("1","1","1","1")
<=> $false )
& ( esk5078_4("1","1","1","2")
<=> $false )
& ( esk5078_4("1","1","2","1")
<=> $false )
& ( esk5078_4("1","1","2","2")
<=> $false )
& ( esk5078_4("1","2","1","1")
<=> $false )
& ( esk5078_4("1","2","1","2")
<=> $false )
& ( esk5078_4("1","2","2","1")
<=> $false )
& ( esk5078_4("1","2","2","2")
<=> $false )
& ( esk5078_4("2","1","1","1")
<=> $false )
& ( esk5078_4("2","1","1","2")
<=> $false )
& ( esk5078_4("2","1","2","1")
<=> $false )
& ( esk5078_4("2","1","2","2")
<=> $false )
& ( esk5078_4("2","2","1","1")
<=> $false )
& ( esk5078_4("2","2","1","2")
<=> $false )
& ( esk5078_4("2","2","2","1")
<=> $false )
& ( esk5078_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5079_4,fi_predicates,
( ( esk5079_4("1","1","1","1")
<=> $false )
& ( esk5079_4("1","1","1","2")
<=> $false )
& ( esk5079_4("1","1","2","1")
<=> $false )
& ( esk5079_4("1","1","2","2")
<=> $false )
& ( esk5079_4("1","2","1","1")
<=> $false )
& ( esk5079_4("1","2","1","2")
<=> $false )
& ( esk5079_4("1","2","2","1")
<=> $false )
& ( esk5079_4("1","2","2","2")
<=> $false )
& ( esk5079_4("2","1","1","1")
<=> $false )
& ( esk5079_4("2","1","1","2")
<=> $false )
& ( esk5079_4("2","1","2","1")
<=> $false )
& ( esk5079_4("2","1","2","2")
<=> $false )
& ( esk5079_4("2","2","1","1")
<=> $false )
& ( esk5079_4("2","2","1","2")
<=> $false )
& ( esk5079_4("2","2","2","1")
<=> $false )
& ( esk5079_4("2","2","2","2")
<=> $false ) ) ).
fof(esk507_4,fi_predicates,
( ( esk507_4("1","1","1","1")
<=> $false )
& ( esk507_4("1","1","1","2")
<=> $true )
& ( esk507_4("1","1","2","1")
<=> $true )
& ( esk507_4("1","1","2","2")
<=> $false )
& ( esk507_4("1","2","1","1")
<=> $true )
& ( esk507_4("1","2","1","2")
<=> $false )
& ( esk507_4("1","2","2","1")
<=> $true )
& ( esk507_4("1","2","2","2")
<=> $false )
& ( esk507_4("2","1","1","1")
<=> $true )
& ( esk507_4("2","1","1","2")
<=> $false )
& ( esk507_4("2","1","2","1")
<=> $true )
& ( esk507_4("2","1","2","2")
<=> $true )
& ( esk507_4("2","2","1","1")
<=> $true )
& ( esk507_4("2","2","1","2")
<=> $false )
& ( esk507_4("2","2","2","1")
<=> $true )
& ( esk507_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5080_4,fi_predicates,
( ( esk5080_4("1","1","1","1")
<=> $false )
& ( esk5080_4("1","1","1","2")
<=> $false )
& ( esk5080_4("1","1","2","1")
<=> $false )
& ( esk5080_4("1","1","2","2")
<=> $false )
& ( esk5080_4("1","2","1","1")
<=> $false )
& ( esk5080_4("1","2","1","2")
<=> $false )
& ( esk5080_4("1","2","2","1")
<=> $false )
& ( esk5080_4("1","2","2","2")
<=> $false )
& ( esk5080_4("2","1","1","1")
<=> $false )
& ( esk5080_4("2","1","1","2")
<=> $false )
& ( esk5080_4("2","1","2","1")
<=> $false )
& ( esk5080_4("2","1","2","2")
<=> $false )
& ( esk5080_4("2","2","1","1")
<=> $false )
& ( esk5080_4("2","2","1","2")
<=> $false )
& ( esk5080_4("2","2","2","1")
<=> $false )
& ( esk5080_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5081_4,fi_predicates,
( ( esk5081_4("1","1","1","1")
<=> $true )
& ( esk5081_4("1","1","1","2")
<=> $true )
& ( esk5081_4("1","1","2","1")
<=> $true )
& ( esk5081_4("1","1","2","2")
<=> $true )
& ( esk5081_4("1","2","1","1")
<=> $true )
& ( esk5081_4("1","2","1","2")
<=> $true )
& ( esk5081_4("1","2","2","1")
<=> $true )
& ( esk5081_4("1","2","2","2")
<=> $true )
& ( esk5081_4("2","1","1","1")
<=> $true )
& ( esk5081_4("2","1","1","2")
<=> $true )
& ( esk5081_4("2","1","2","1")
<=> $true )
& ( esk5081_4("2","1","2","2")
<=> $true )
& ( esk5081_4("2","2","1","1")
<=> $true )
& ( esk5081_4("2","2","1","2")
<=> $true )
& ( esk5081_4("2","2","2","1")
<=> $true )
& ( esk5081_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5082_4,fi_predicates,
( ( esk5082_4("1","1","1","1")
<=> $true )
& ( esk5082_4("1","1","1","2")
<=> $true )
& ( esk5082_4("1","1","2","1")
<=> $true )
& ( esk5082_4("1","1","2","2")
<=> $true )
& ( esk5082_4("1","2","1","1")
<=> $true )
& ( esk5082_4("1","2","1","2")
<=> $true )
& ( esk5082_4("1","2","2","1")
<=> $true )
& ( esk5082_4("1","2","2","2")
<=> $true )
& ( esk5082_4("2","1","1","1")
<=> $true )
& ( esk5082_4("2","1","1","2")
<=> $true )
& ( esk5082_4("2","1","2","1")
<=> $true )
& ( esk5082_4("2","1","2","2")
<=> $true )
& ( esk5082_4("2","2","1","1")
<=> $true )
& ( esk5082_4("2","2","1","2")
<=> $true )
& ( esk5082_4("2","2","2","1")
<=> $true )
& ( esk5082_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5083_4,fi_predicates,
( ( esk5083_4("1","1","1","1")
<=> $false )
& ( esk5083_4("1","1","1","2")
<=> $false )
& ( esk5083_4("1","1","2","1")
<=> $false )
& ( esk5083_4("1","1","2","2")
<=> $false )
& ( esk5083_4("1","2","1","1")
<=> $false )
& ( esk5083_4("1","2","1","2")
<=> $false )
& ( esk5083_4("1","2","2","1")
<=> $false )
& ( esk5083_4("1","2","2","2")
<=> $false )
& ( esk5083_4("2","1","1","1")
<=> $false )
& ( esk5083_4("2","1","1","2")
<=> $false )
& ( esk5083_4("2","1","2","1")
<=> $false )
& ( esk5083_4("2","1","2","2")
<=> $false )
& ( esk5083_4("2","2","1","1")
<=> $false )
& ( esk5083_4("2","2","1","2")
<=> $false )
& ( esk5083_4("2","2","2","1")
<=> $false )
& ( esk5083_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5084_4,fi_predicates,
( ( esk5084_4("1","1","1","1")
<=> $true )
& ( esk5084_4("1","1","1","2")
<=> $true )
& ( esk5084_4("1","1","2","1")
<=> $true )
& ( esk5084_4("1","1","2","2")
<=> $true )
& ( esk5084_4("1","2","1","1")
<=> $true )
& ( esk5084_4("1","2","1","2")
<=> $true )
& ( esk5084_4("1","2","2","1")
<=> $true )
& ( esk5084_4("1","2","2","2")
<=> $true )
& ( esk5084_4("2","1","1","1")
<=> $true )
& ( esk5084_4("2","1","1","2")
<=> $true )
& ( esk5084_4("2","1","2","1")
<=> $true )
& ( esk5084_4("2","1","2","2")
<=> $true )
& ( esk5084_4("2","2","1","1")
<=> $true )
& ( esk5084_4("2","2","1","2")
<=> $true )
& ( esk5084_4("2","2","2","1")
<=> $true )
& ( esk5084_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5085_4,fi_predicates,
( ( esk5085_4("1","1","1","1")
<=> $true )
& ( esk5085_4("1","1","1","2")
<=> $true )
& ( esk5085_4("1","1","2","1")
<=> $true )
& ( esk5085_4("1","1","2","2")
<=> $true )
& ( esk5085_4("1","2","1","1")
<=> $true )
& ( esk5085_4("1","2","1","2")
<=> $true )
& ( esk5085_4("1","2","2","1")
<=> $true )
& ( esk5085_4("1","2","2","2")
<=> $true )
& ( esk5085_4("2","1","1","1")
<=> $true )
& ( esk5085_4("2","1","1","2")
<=> $true )
& ( esk5085_4("2","1","2","1")
<=> $true )
& ( esk5085_4("2","1","2","2")
<=> $true )
& ( esk5085_4("2","2","1","1")
<=> $true )
& ( esk5085_4("2","2","1","2")
<=> $true )
& ( esk5085_4("2","2","2","1")
<=> $true )
& ( esk5085_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5086_4,fi_predicates,
( ( esk5086_4("1","1","1","1")
<=> $true )
& ( esk5086_4("1","1","1","2")
<=> $true )
& ( esk5086_4("1","1","2","1")
<=> $true )
& ( esk5086_4("1","1","2","2")
<=> $true )
& ( esk5086_4("1","2","1","1")
<=> $true )
& ( esk5086_4("1","2","1","2")
<=> $true )
& ( esk5086_4("1","2","2","1")
<=> $true )
& ( esk5086_4("1","2","2","2")
<=> $true )
& ( esk5086_4("2","1","1","1")
<=> $true )
& ( esk5086_4("2","1","1","2")
<=> $true )
& ( esk5086_4("2","1","2","1")
<=> $true )
& ( esk5086_4("2","1","2","2")
<=> $true )
& ( esk5086_4("2","2","1","1")
<=> $true )
& ( esk5086_4("2","2","1","2")
<=> $true )
& ( esk5086_4("2","2","2","1")
<=> $true )
& ( esk5086_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5087_4,fi_predicates,
( ( esk5087_4("1","1","1","1")
<=> $true )
& ( esk5087_4("1","1","1","2")
<=> $true )
& ( esk5087_4("1","1","2","1")
<=> $true )
& ( esk5087_4("1","1","2","2")
<=> $true )
& ( esk5087_4("1","2","1","1")
<=> $true )
& ( esk5087_4("1","2","1","2")
<=> $true )
& ( esk5087_4("1","2","2","1")
<=> $true )
& ( esk5087_4("1","2","2","2")
<=> $true )
& ( esk5087_4("2","1","1","1")
<=> $true )
& ( esk5087_4("2","1","1","2")
<=> $true )
& ( esk5087_4("2","1","2","1")
<=> $true )
& ( esk5087_4("2","1","2","2")
<=> $true )
& ( esk5087_4("2","2","1","1")
<=> $true )
& ( esk5087_4("2","2","1","2")
<=> $true )
& ( esk5087_4("2","2","2","1")
<=> $true )
& ( esk5087_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5088_4,fi_predicates,
( ( esk5088_4("1","1","1","1")
<=> $true )
& ( esk5088_4("1","1","1","2")
<=> $true )
& ( esk5088_4("1","1","2","1")
<=> $true )
& ( esk5088_4("1","1","2","2")
<=> $true )
& ( esk5088_4("1","2","1","1")
<=> $true )
& ( esk5088_4("1","2","1","2")
<=> $true )
& ( esk5088_4("1","2","2","1")
<=> $true )
& ( esk5088_4("1","2","2","2")
<=> $true )
& ( esk5088_4("2","1","1","1")
<=> $true )
& ( esk5088_4("2","1","1","2")
<=> $true )
& ( esk5088_4("2","1","2","1")
<=> $true )
& ( esk5088_4("2","1","2","2")
<=> $true )
& ( esk5088_4("2","2","1","1")
<=> $true )
& ( esk5088_4("2","2","1","2")
<=> $true )
& ( esk5088_4("2","2","2","1")
<=> $true )
& ( esk5088_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5089_4,fi_predicates,
( ( esk5089_4("1","1","1","1")
<=> $true )
& ( esk5089_4("1","1","1","2")
<=> $true )
& ( esk5089_4("1","1","2","1")
<=> $true )
& ( esk5089_4("1","1","2","2")
<=> $true )
& ( esk5089_4("1","2","1","1")
<=> $true )
& ( esk5089_4("1","2","1","2")
<=> $true )
& ( esk5089_4("1","2","2","1")
<=> $true )
& ( esk5089_4("1","2","2","2")
<=> $true )
& ( esk5089_4("2","1","1","1")
<=> $true )
& ( esk5089_4("2","1","1","2")
<=> $true )
& ( esk5089_4("2","1","2","1")
<=> $true )
& ( esk5089_4("2","1","2","2")
<=> $true )
& ( esk5089_4("2","2","1","1")
<=> $true )
& ( esk5089_4("2","2","1","2")
<=> $true )
& ( esk5089_4("2","2","2","1")
<=> $true )
& ( esk5089_4("2","2","2","2")
<=> $true ) ) ).
fof(esk508_4,fi_predicates,
( ( esk508_4("1","1","1","1")
<=> $false )
& ( esk508_4("1","1","1","2")
<=> $false )
& ( esk508_4("1","1","2","1")
<=> $false )
& ( esk508_4("1","1","2","2")
<=> $false )
& ( esk508_4("1","2","1","1")
<=> $false )
& ( esk508_4("1","2","1","2")
<=> $false )
& ( esk508_4("1","2","2","1")
<=> $false )
& ( esk508_4("1","2","2","2")
<=> $false )
& ( esk508_4("2","1","1","1")
<=> $false )
& ( esk508_4("2","1","1","2")
<=> $false )
& ( esk508_4("2","1","2","1")
<=> $false )
& ( esk508_4("2","1","2","2")
<=> $false )
& ( esk508_4("2","2","1","1")
<=> $false )
& ( esk508_4("2","2","1","2")
<=> $false )
& ( esk508_4("2","2","2","1")
<=> $false )
& ( esk508_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5090_4,fi_predicates,
( ( esk5090_4("1","1","1","1")
<=> $true )
& ( esk5090_4("1","1","1","2")
<=> $true )
& ( esk5090_4("1","1","2","1")
<=> $true )
& ( esk5090_4("1","1","2","2")
<=> $true )
& ( esk5090_4("1","2","1","1")
<=> $true )
& ( esk5090_4("1","2","1","2")
<=> $true )
& ( esk5090_4("1","2","2","1")
<=> $true )
& ( esk5090_4("1","2","2","2")
<=> $true )
& ( esk5090_4("2","1","1","1")
<=> $true )
& ( esk5090_4("2","1","1","2")
<=> $true )
& ( esk5090_4("2","1","2","1")
<=> $true )
& ( esk5090_4("2","1","2","2")
<=> $true )
& ( esk5090_4("2","2","1","1")
<=> $true )
& ( esk5090_4("2","2","1","2")
<=> $true )
& ( esk5090_4("2","2","2","1")
<=> $true )
& ( esk5090_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5091_4,fi_predicates,
( ( esk5091_4("1","1","1","1")
<=> $true )
& ( esk5091_4("1","1","1","2")
<=> $true )
& ( esk5091_4("1","1","2","1")
<=> $true )
& ( esk5091_4("1","1","2","2")
<=> $true )
& ( esk5091_4("1","2","1","1")
<=> $true )
& ( esk5091_4("1","2","1","2")
<=> $true )
& ( esk5091_4("1","2","2","1")
<=> $true )
& ( esk5091_4("1","2","2","2")
<=> $true )
& ( esk5091_4("2","1","1","1")
<=> $true )
& ( esk5091_4("2","1","1","2")
<=> $true )
& ( esk5091_4("2","1","2","1")
<=> $true )
& ( esk5091_4("2","1","2","2")
<=> $true )
& ( esk5091_4("2","2","1","1")
<=> $true )
& ( esk5091_4("2","2","1","2")
<=> $true )
& ( esk5091_4("2","2","2","1")
<=> $true )
& ( esk5091_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5092_4,fi_predicates,
( ( esk5092_4("1","1","1","1")
<=> $true )
& ( esk5092_4("1","1","1","2")
<=> $true )
& ( esk5092_4("1","1","2","1")
<=> $true )
& ( esk5092_4("1","1","2","2")
<=> $true )
& ( esk5092_4("1","2","1","1")
<=> $true )
& ( esk5092_4("1","2","1","2")
<=> $true )
& ( esk5092_4("1","2","2","1")
<=> $true )
& ( esk5092_4("1","2","2","2")
<=> $true )
& ( esk5092_4("2","1","1","1")
<=> $true )
& ( esk5092_4("2","1","1","2")
<=> $true )
& ( esk5092_4("2","1","2","1")
<=> $true )
& ( esk5092_4("2","1","2","2")
<=> $true )
& ( esk5092_4("2","2","1","1")
<=> $true )
& ( esk5092_4("2","2","1","2")
<=> $true )
& ( esk5092_4("2","2","2","1")
<=> $true )
& ( esk5092_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5093_4,fi_predicates,
( ( esk5093_4("1","1","1","1")
<=> $true )
& ( esk5093_4("1","1","1","2")
<=> $true )
& ( esk5093_4("1","1","2","1")
<=> $true )
& ( esk5093_4("1","1","2","2")
<=> $true )
& ( esk5093_4("1","2","1","1")
<=> $true )
& ( esk5093_4("1","2","1","2")
<=> $true )
& ( esk5093_4("1","2","2","1")
<=> $true )
& ( esk5093_4("1","2","2","2")
<=> $true )
& ( esk5093_4("2","1","1","1")
<=> $true )
& ( esk5093_4("2","1","1","2")
<=> $true )
& ( esk5093_4("2","1","2","1")
<=> $true )
& ( esk5093_4("2","1","2","2")
<=> $true )
& ( esk5093_4("2","2","1","1")
<=> $true )
& ( esk5093_4("2","2","1","2")
<=> $true )
& ( esk5093_4("2","2","2","1")
<=> $true )
& ( esk5093_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5094_4,fi_predicates,
( ( esk5094_4("1","1","1","1")
<=> $true )
& ( esk5094_4("1","1","1","2")
<=> $false )
& ( esk5094_4("1","1","2","1")
<=> $true )
& ( esk5094_4("1","1","2","2")
<=> $false )
& ( esk5094_4("1","2","1","1")
<=> $true )
& ( esk5094_4("1","2","1","2")
<=> $false )
& ( esk5094_4("1","2","2","1")
<=> $false )
& ( esk5094_4("1","2","2","2")
<=> $false )
& ( esk5094_4("2","1","1","1")
<=> $true )
& ( esk5094_4("2","1","1","2")
<=> $false )
& ( esk5094_4("2","1","2","1")
<=> $true )
& ( esk5094_4("2","1","2","2")
<=> $true )
& ( esk5094_4("2","2","1","1")
<=> $true )
& ( esk5094_4("2","2","1","2")
<=> $false )
& ( esk5094_4("2","2","2","1")
<=> $true )
& ( esk5094_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5095_4,fi_predicates,
( ( esk5095_4("1","1","1","1")
<=> $true )
& ( esk5095_4("1","1","1","2")
<=> $true )
& ( esk5095_4("1","1","2","1")
<=> $true )
& ( esk5095_4("1","1","2","2")
<=> $true )
& ( esk5095_4("1","2","1","1")
<=> $true )
& ( esk5095_4("1","2","1","2")
<=> $true )
& ( esk5095_4("1","2","2","1")
<=> $true )
& ( esk5095_4("1","2","2","2")
<=> $true )
& ( esk5095_4("2","1","1","1")
<=> $true )
& ( esk5095_4("2","1","1","2")
<=> $true )
& ( esk5095_4("2","1","2","1")
<=> $true )
& ( esk5095_4("2","1","2","2")
<=> $true )
& ( esk5095_4("2","2","1","1")
<=> $true )
& ( esk5095_4("2","2","1","2")
<=> $true )
& ( esk5095_4("2","2","2","1")
<=> $true )
& ( esk5095_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5096_4,fi_predicates,
( ( esk5096_4("1","1","1","1")
<=> $true )
& ( esk5096_4("1","1","1","2")
<=> $true )
& ( esk5096_4("1","1","2","1")
<=> $true )
& ( esk5096_4("1","1","2","2")
<=> $true )
& ( esk5096_4("1","2","1","1")
<=> $true )
& ( esk5096_4("1","2","1","2")
<=> $true )
& ( esk5096_4("1","2","2","1")
<=> $true )
& ( esk5096_4("1","2","2","2")
<=> $true )
& ( esk5096_4("2","1","1","1")
<=> $true )
& ( esk5096_4("2","1","1","2")
<=> $true )
& ( esk5096_4("2","1","2","1")
<=> $true )
& ( esk5096_4("2","1","2","2")
<=> $true )
& ( esk5096_4("2","2","1","1")
<=> $true )
& ( esk5096_4("2","2","1","2")
<=> $true )
& ( esk5096_4("2","2","2","1")
<=> $true )
& ( esk5096_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5097_4,fi_predicates,
( ( esk5097_4("1","1","1","1")
<=> $true )
& ( esk5097_4("1","1","1","2")
<=> $true )
& ( esk5097_4("1","1","2","1")
<=> $true )
& ( esk5097_4("1","1","2","2")
<=> $true )
& ( esk5097_4("1","2","1","1")
<=> $true )
& ( esk5097_4("1","2","1","2")
<=> $true )
& ( esk5097_4("1","2","2","1")
<=> $true )
& ( esk5097_4("1","2","2","2")
<=> $true )
& ( esk5097_4("2","1","1","1")
<=> $true )
& ( esk5097_4("2","1","1","2")
<=> $true )
& ( esk5097_4("2","1","2","1")
<=> $true )
& ( esk5097_4("2","1","2","2")
<=> $true )
& ( esk5097_4("2","2","1","1")
<=> $true )
& ( esk5097_4("2","2","1","2")
<=> $true )
& ( esk5097_4("2","2","2","1")
<=> $true )
& ( esk5097_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5098_4,fi_predicates,
( ( esk5098_4("1","1","1","1")
<=> $true )
& ( esk5098_4("1","1","1","2")
<=> $false )
& ( esk5098_4("1","1","2","1")
<=> $true )
& ( esk5098_4("1","1","2","2")
<=> $false )
& ( esk5098_4("1","2","1","1")
<=> $true )
& ( esk5098_4("1","2","1","2")
<=> $false )
& ( esk5098_4("1","2","2","1")
<=> $false )
& ( esk5098_4("1","2","2","2")
<=> $false )
& ( esk5098_4("2","1","1","1")
<=> $true )
& ( esk5098_4("2","1","1","2")
<=> $false )
& ( esk5098_4("2","1","2","1")
<=> $true )
& ( esk5098_4("2","1","2","2")
<=> $true )
& ( esk5098_4("2","2","1","1")
<=> $true )
& ( esk5098_4("2","2","1","2")
<=> $false )
& ( esk5098_4("2","2","2","1")
<=> $true )
& ( esk5098_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5099_4,fi_predicates,
( ( esk5099_4("1","1","1","1")
<=> $true )
& ( esk5099_4("1","1","1","2")
<=> $true )
& ( esk5099_4("1","1","2","1")
<=> $true )
& ( esk5099_4("1","1","2","2")
<=> $true )
& ( esk5099_4("1","2","1","1")
<=> $true )
& ( esk5099_4("1","2","1","2")
<=> $true )
& ( esk5099_4("1","2","2","1")
<=> $true )
& ( esk5099_4("1","2","2","2")
<=> $true )
& ( esk5099_4("2","1","1","1")
<=> $true )
& ( esk5099_4("2","1","1","2")
<=> $true )
& ( esk5099_4("2","1","2","1")
<=> $true )
& ( esk5099_4("2","1","2","2")
<=> $true )
& ( esk5099_4("2","2","1","1")
<=> $true )
& ( esk5099_4("2","2","1","2")
<=> $true )
& ( esk5099_4("2","2","2","1")
<=> $true )
& ( esk5099_4("2","2","2","2")
<=> $true ) ) ).
fof(esk509_4,fi_predicates,
( ( esk509_4("1","1","1","1")
<=> $false )
& ( esk509_4("1","1","1","2")
<=> $false )
& ( esk509_4("1","1","2","1")
<=> $false )
& ( esk509_4("1","1","2","2")
<=> $false )
& ( esk509_4("1","2","1","1")
<=> $false )
& ( esk509_4("1","2","1","2")
<=> $false )
& ( esk509_4("1","2","2","1")
<=> $false )
& ( esk509_4("1","2","2","2")
<=> $false )
& ( esk509_4("2","1","1","1")
<=> $false )
& ( esk509_4("2","1","1","2")
<=> $false )
& ( esk509_4("2","1","2","1")
<=> $false )
& ( esk509_4("2","1","2","2")
<=> $false )
& ( esk509_4("2","2","1","1")
<=> $false )
& ( esk509_4("2","2","1","2")
<=> $false )
& ( esk509_4("2","2","2","1")
<=> $false )
& ( esk509_4("2","2","2","2")
<=> $false ) ) ).
fof(esk50_0,fi_predicates,
( esk50_0
<=> $false ) ).
fof(esk5100_4,fi_predicates,
( ( esk5100_4("1","1","1","1")
<=> $true )
& ( esk5100_4("1","1","1","2")
<=> $false )
& ( esk5100_4("1","1","2","1")
<=> $true )
& ( esk5100_4("1","1","2","2")
<=> $false )
& ( esk5100_4("1","2","1","1")
<=> $true )
& ( esk5100_4("1","2","1","2")
<=> $false )
& ( esk5100_4("1","2","2","1")
<=> $false )
& ( esk5100_4("1","2","2","2")
<=> $false )
& ( esk5100_4("2","1","1","1")
<=> $true )
& ( esk5100_4("2","1","1","2")
<=> $false )
& ( esk5100_4("2","1","2","1")
<=> $true )
& ( esk5100_4("2","1","2","2")
<=> $true )
& ( esk5100_4("2","2","1","1")
<=> $true )
& ( esk5100_4("2","2","1","2")
<=> $false )
& ( esk5100_4("2","2","2","1")
<=> $true )
& ( esk5100_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5101_4,fi_predicates,
( ( esk5101_4("1","1","1","1")
<=> $true )
& ( esk5101_4("1","1","1","2")
<=> $true )
& ( esk5101_4("1","1","2","1")
<=> $true )
& ( esk5101_4("1","1","2","2")
<=> $true )
& ( esk5101_4("1","2","1","1")
<=> $true )
& ( esk5101_4("1","2","1","2")
<=> $true )
& ( esk5101_4("1","2","2","1")
<=> $true )
& ( esk5101_4("1","2","2","2")
<=> $true )
& ( esk5101_4("2","1","1","1")
<=> $true )
& ( esk5101_4("2","1","1","2")
<=> $true )
& ( esk5101_4("2","1","2","1")
<=> $true )
& ( esk5101_4("2","1","2","2")
<=> $true )
& ( esk5101_4("2","2","1","1")
<=> $true )
& ( esk5101_4("2","2","1","2")
<=> $true )
& ( esk5101_4("2","2","2","1")
<=> $true )
& ( esk5101_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5102_4,fi_predicates,
( ( esk5102_4("1","1","1","1")
<=> $true )
& ( esk5102_4("1","1","1","2")
<=> $true )
& ( esk5102_4("1","1","2","1")
<=> $true )
& ( esk5102_4("1","1","2","2")
<=> $true )
& ( esk5102_4("1","2","1","1")
<=> $true )
& ( esk5102_4("1","2","1","2")
<=> $true )
& ( esk5102_4("1","2","2","1")
<=> $true )
& ( esk5102_4("1","2","2","2")
<=> $true )
& ( esk5102_4("2","1","1","1")
<=> $true )
& ( esk5102_4("2","1","1","2")
<=> $true )
& ( esk5102_4("2","1","2","1")
<=> $true )
& ( esk5102_4("2","1","2","2")
<=> $true )
& ( esk5102_4("2","2","1","1")
<=> $true )
& ( esk5102_4("2","2","1","2")
<=> $true )
& ( esk5102_4("2","2","2","1")
<=> $true )
& ( esk5102_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5103_4,fi_predicates,
( ( esk5103_4("1","1","1","1")
<=> $true )
& ( esk5103_4("1","1","1","2")
<=> $true )
& ( esk5103_4("1","1","2","1")
<=> $true )
& ( esk5103_4("1","1","2","2")
<=> $true )
& ( esk5103_4("1","2","1","1")
<=> $true )
& ( esk5103_4("1","2","1","2")
<=> $true )
& ( esk5103_4("1","2","2","1")
<=> $true )
& ( esk5103_4("1","2","2","2")
<=> $true )
& ( esk5103_4("2","1","1","1")
<=> $true )
& ( esk5103_4("2","1","1","2")
<=> $true )
& ( esk5103_4("2","1","2","1")
<=> $true )
& ( esk5103_4("2","1","2","2")
<=> $true )
& ( esk5103_4("2","2","1","1")
<=> $true )
& ( esk5103_4("2","2","1","2")
<=> $true )
& ( esk5103_4("2","2","2","1")
<=> $true )
& ( esk5103_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5104_4,fi_predicates,
( ( esk5104_4("1","1","1","1")
<=> $true )
& ( esk5104_4("1","1","1","2")
<=> $true )
& ( esk5104_4("1","1","2","1")
<=> $true )
& ( esk5104_4("1","1","2","2")
<=> $true )
& ( esk5104_4("1","2","1","1")
<=> $true )
& ( esk5104_4("1","2","1","2")
<=> $true )
& ( esk5104_4("1","2","2","1")
<=> $true )
& ( esk5104_4("1","2","2","2")
<=> $true )
& ( esk5104_4("2","1","1","1")
<=> $true )
& ( esk5104_4("2","1","1","2")
<=> $true )
& ( esk5104_4("2","1","2","1")
<=> $true )
& ( esk5104_4("2","1","2","2")
<=> $true )
& ( esk5104_4("2","2","1","1")
<=> $true )
& ( esk5104_4("2","2","1","2")
<=> $true )
& ( esk5104_4("2","2","2","1")
<=> $true )
& ( esk5104_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5105_4,fi_predicates,
( ( esk5105_4("1","1","1","1")
<=> $true )
& ( esk5105_4("1","1","1","2")
<=> $true )
& ( esk5105_4("1","1","2","1")
<=> $true )
& ( esk5105_4("1","1","2","2")
<=> $true )
& ( esk5105_4("1","2","1","1")
<=> $true )
& ( esk5105_4("1","2","1","2")
<=> $true )
& ( esk5105_4("1","2","2","1")
<=> $true )
& ( esk5105_4("1","2","2","2")
<=> $true )
& ( esk5105_4("2","1","1","1")
<=> $true )
& ( esk5105_4("2","1","1","2")
<=> $true )
& ( esk5105_4("2","1","2","1")
<=> $true )
& ( esk5105_4("2","1","2","2")
<=> $true )
& ( esk5105_4("2","2","1","1")
<=> $true )
& ( esk5105_4("2","2","1","2")
<=> $true )
& ( esk5105_4("2","2","2","1")
<=> $true )
& ( esk5105_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5106_4,fi_predicates,
( ( esk5106_4("1","1","1","1")
<=> $true )
& ( esk5106_4("1","1","1","2")
<=> $true )
& ( esk5106_4("1","1","2","1")
<=> $true )
& ( esk5106_4("1","1","2","2")
<=> $true )
& ( esk5106_4("1","2","1","1")
<=> $true )
& ( esk5106_4("1","2","1","2")
<=> $true )
& ( esk5106_4("1","2","2","1")
<=> $true )
& ( esk5106_4("1","2","2","2")
<=> $true )
& ( esk5106_4("2","1","1","1")
<=> $true )
& ( esk5106_4("2","1","1","2")
<=> $true )
& ( esk5106_4("2","1","2","1")
<=> $true )
& ( esk5106_4("2","1","2","2")
<=> $true )
& ( esk5106_4("2","2","1","1")
<=> $true )
& ( esk5106_4("2","2","1","2")
<=> $true )
& ( esk5106_4("2","2","2","1")
<=> $true )
& ( esk5106_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5107_4,fi_predicates,
( ( esk5107_4("1","1","1","1")
<=> $true )
& ( esk5107_4("1","1","1","2")
<=> $true )
& ( esk5107_4("1","1","2","1")
<=> $true )
& ( esk5107_4("1","1","2","2")
<=> $true )
& ( esk5107_4("1","2","1","1")
<=> $true )
& ( esk5107_4("1","2","1","2")
<=> $true )
& ( esk5107_4("1","2","2","1")
<=> $true )
& ( esk5107_4("1","2","2","2")
<=> $true )
& ( esk5107_4("2","1","1","1")
<=> $true )
& ( esk5107_4("2","1","1","2")
<=> $true )
& ( esk5107_4("2","1","2","1")
<=> $true )
& ( esk5107_4("2","1","2","2")
<=> $true )
& ( esk5107_4("2","2","1","1")
<=> $true )
& ( esk5107_4("2","2","1","2")
<=> $true )
& ( esk5107_4("2","2","2","1")
<=> $true )
& ( esk5107_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5108_4,fi_predicates,
( ( esk5108_4("1","1","1","1")
<=> $true )
& ( esk5108_4("1","1","1","2")
<=> $false )
& ( esk5108_4("1","1","2","1")
<=> $false )
& ( esk5108_4("1","1","2","2")
<=> $false )
& ( esk5108_4("1","2","1","1")
<=> $true )
& ( esk5108_4("1","2","1","2")
<=> $true )
& ( esk5108_4("1","2","2","1")
<=> $true )
& ( esk5108_4("1","2","2","2")
<=> $true )
& ( esk5108_4("2","1","1","1")
<=> $false )
& ( esk5108_4("2","1","1","2")
<=> $true )
& ( esk5108_4("2","1","2","1")
<=> $false )
& ( esk5108_4("2","1","2","2")
<=> $false )
& ( esk5108_4("2","2","1","1")
<=> $true )
& ( esk5108_4("2","2","1","2")
<=> $false )
& ( esk5108_4("2","2","2","1")
<=> $false )
& ( esk5108_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5109_4,fi_predicates,
( ( esk5109_4("1","1","1","1")
<=> $true )
& ( esk5109_4("1","1","1","2")
<=> $true )
& ( esk5109_4("1","1","2","1")
<=> $true )
& ( esk5109_4("1","1","2","2")
<=> $true )
& ( esk5109_4("1","2","1","1")
<=> $true )
& ( esk5109_4("1","2","1","2")
<=> $true )
& ( esk5109_4("1","2","2","1")
<=> $true )
& ( esk5109_4("1","2","2","2")
<=> $true )
& ( esk5109_4("2","1","1","1")
<=> $true )
& ( esk5109_4("2","1","1","2")
<=> $true )
& ( esk5109_4("2","1","2","1")
<=> $true )
& ( esk5109_4("2","1","2","2")
<=> $true )
& ( esk5109_4("2","2","1","1")
<=> $true )
& ( esk5109_4("2","2","1","2")
<=> $true )
& ( esk5109_4("2","2","2","1")
<=> $true )
& ( esk5109_4("2","2","2","2")
<=> $true ) ) ).
fof(esk510_4,fi_predicates,
( ( esk510_4("1","1","1","1")
<=> $false )
& ( esk510_4("1","1","1","2")
<=> $false )
& ( esk510_4("1","1","2","1")
<=> $false )
& ( esk510_4("1","1","2","2")
<=> $false )
& ( esk510_4("1","2","1","1")
<=> $false )
& ( esk510_4("1","2","1","2")
<=> $false )
& ( esk510_4("1","2","2","1")
<=> $false )
& ( esk510_4("1","2","2","2")
<=> $false )
& ( esk510_4("2","1","1","1")
<=> $false )
& ( esk510_4("2","1","1","2")
<=> $false )
& ( esk510_4("2","1","2","1")
<=> $false )
& ( esk510_4("2","1","2","2")
<=> $false )
& ( esk510_4("2","2","1","1")
<=> $false )
& ( esk510_4("2","2","1","2")
<=> $false )
& ( esk510_4("2","2","2","1")
<=> $false )
& ( esk510_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5110_4,fi_predicates,
( ( esk5110_4("1","1","1","1")
<=> $true )
& ( esk5110_4("1","1","1","2")
<=> $true )
& ( esk5110_4("1","1","2","1")
<=> $false )
& ( esk5110_4("1","1","2","2")
<=> $true )
& ( esk5110_4("1","2","1","1")
<=> $true )
& ( esk5110_4("1","2","1","2")
<=> $false )
& ( esk5110_4("1","2","2","1")
<=> $false )
& ( esk5110_4("1","2","2","2")
<=> $false )
& ( esk5110_4("2","1","1","1")
<=> $true )
& ( esk5110_4("2","1","1","2")
<=> $false )
& ( esk5110_4("2","1","2","1")
<=> $false )
& ( esk5110_4("2","1","2","2")
<=> $false )
& ( esk5110_4("2","2","1","1")
<=> $true )
& ( esk5110_4("2","2","1","2")
<=> $true )
& ( esk5110_4("2","2","2","1")
<=> $true )
& ( esk5110_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5111_4,fi_predicates,
( ( esk5111_4("1","1","1","1")
<=> $true )
& ( esk5111_4("1","1","1","2")
<=> $true )
& ( esk5111_4("1","1","2","1")
<=> $true )
& ( esk5111_4("1","1","2","2")
<=> $true )
& ( esk5111_4("1","2","1","1")
<=> $true )
& ( esk5111_4("1","2","1","2")
<=> $true )
& ( esk5111_4("1","2","2","1")
<=> $true )
& ( esk5111_4("1","2","2","2")
<=> $true )
& ( esk5111_4("2","1","1","1")
<=> $true )
& ( esk5111_4("2","1","1","2")
<=> $true )
& ( esk5111_4("2","1","2","1")
<=> $true )
& ( esk5111_4("2","1","2","2")
<=> $true )
& ( esk5111_4("2","2","1","1")
<=> $true )
& ( esk5111_4("2","2","1","2")
<=> $true )
& ( esk5111_4("2","2","2","1")
<=> $true )
& ( esk5111_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5112_4,fi_predicates,
( ( esk5112_4("1","1","1","1")
<=> $true )
& ( esk5112_4("1","1","1","2")
<=> $true )
& ( esk5112_4("1","1","2","1")
<=> $true )
& ( esk5112_4("1","1","2","2")
<=> $true )
& ( esk5112_4("1","2","1","1")
<=> $true )
& ( esk5112_4("1","2","1","2")
<=> $false )
& ( esk5112_4("1","2","2","1")
<=> $false )
& ( esk5112_4("1","2","2","2")
<=> $false )
& ( esk5112_4("2","1","1","1")
<=> $false )
& ( esk5112_4("2","1","1","2")
<=> $false )
& ( esk5112_4("2","1","2","1")
<=> $false )
& ( esk5112_4("2","1","2","2")
<=> $true )
& ( esk5112_4("2","2","1","1")
<=> $true )
& ( esk5112_4("2","2","1","2")
<=> $true )
& ( esk5112_4("2","2","2","1")
<=> $true )
& ( esk5112_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5113_4,fi_predicates,
( ( esk5113_4("1","1","1","1")
<=> $true )
& ( esk5113_4("1","1","1","2")
<=> $true )
& ( esk5113_4("1","1","2","1")
<=> $true )
& ( esk5113_4("1","1","2","2")
<=> $true )
& ( esk5113_4("1","2","1","1")
<=> $true )
& ( esk5113_4("1","2","1","2")
<=> $true )
& ( esk5113_4("1","2","2","1")
<=> $true )
& ( esk5113_4("1","2","2","2")
<=> $true )
& ( esk5113_4("2","1","1","1")
<=> $true )
& ( esk5113_4("2","1","1","2")
<=> $true )
& ( esk5113_4("2","1","2","1")
<=> $true )
& ( esk5113_4("2","1","2","2")
<=> $true )
& ( esk5113_4("2","2","1","1")
<=> $true )
& ( esk5113_4("2","2","1","2")
<=> $true )
& ( esk5113_4("2","2","2","1")
<=> $true )
& ( esk5113_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5114_4,fi_predicates,
( ( esk5114_4("1","1","1","1")
<=> $true )
& ( esk5114_4("1","1","1","2")
<=> $false )
& ( esk5114_4("1","1","2","1")
<=> $true )
& ( esk5114_4("1","1","2","2")
<=> $false )
& ( esk5114_4("1","2","1","1")
<=> $true )
& ( esk5114_4("1","2","1","2")
<=> $false )
& ( esk5114_4("1","2","2","1")
<=> $false )
& ( esk5114_4("1","2","2","2")
<=> $false )
& ( esk5114_4("2","1","1","1")
<=> $true )
& ( esk5114_4("2","1","1","2")
<=> $false )
& ( esk5114_4("2","1","2","1")
<=> $true )
& ( esk5114_4("2","1","2","2")
<=> $true )
& ( esk5114_4("2","2","1","1")
<=> $true )
& ( esk5114_4("2","2","1","2")
<=> $false )
& ( esk5114_4("2","2","2","1")
<=> $true )
& ( esk5114_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5115_4,fi_predicates,
( ( esk5115_4("1","1","1","1")
<=> $true )
& ( esk5115_4("1","1","1","2")
<=> $true )
& ( esk5115_4("1","1","2","1")
<=> $true )
& ( esk5115_4("1","1","2","2")
<=> $true )
& ( esk5115_4("1","2","1","1")
<=> $true )
& ( esk5115_4("1","2","1","2")
<=> $true )
& ( esk5115_4("1","2","2","1")
<=> $true )
& ( esk5115_4("1","2","2","2")
<=> $true )
& ( esk5115_4("2","1","1","1")
<=> $true )
& ( esk5115_4("2","1","1","2")
<=> $true )
& ( esk5115_4("2","1","2","1")
<=> $true )
& ( esk5115_4("2","1","2","2")
<=> $true )
& ( esk5115_4("2","2","1","1")
<=> $true )
& ( esk5115_4("2","2","1","2")
<=> $true )
& ( esk5115_4("2","2","2","1")
<=> $true )
& ( esk5115_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5116_4,fi_predicates,
( ( esk5116_4("1","1","1","1")
<=> $false )
& ( esk5116_4("1","1","1","2")
<=> $false )
& ( esk5116_4("1","1","2","1")
<=> $false )
& ( esk5116_4("1","1","2","2")
<=> $false )
& ( esk5116_4("1","2","1","1")
<=> $false )
& ( esk5116_4("1","2","1","2")
<=> $false )
& ( esk5116_4("1","2","2","1")
<=> $false )
& ( esk5116_4("1","2","2","2")
<=> $false )
& ( esk5116_4("2","1","1","1")
<=> $false )
& ( esk5116_4("2","1","1","2")
<=> $false )
& ( esk5116_4("2","1","2","1")
<=> $false )
& ( esk5116_4("2","1","2","2")
<=> $false )
& ( esk5116_4("2","2","1","1")
<=> $false )
& ( esk5116_4("2","2","1","2")
<=> $false )
& ( esk5116_4("2","2","2","1")
<=> $false )
& ( esk5116_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5117_4,fi_predicates,
( ( esk5117_4("1","1","1","1")
<=> $false )
& ( esk5117_4("1","1","1","2")
<=> $false )
& ( esk5117_4("1","1","2","1")
<=> $false )
& ( esk5117_4("1","1","2","2")
<=> $false )
& ( esk5117_4("1","2","1","1")
<=> $false )
& ( esk5117_4("1","2","1","2")
<=> $false )
& ( esk5117_4("1","2","2","1")
<=> $false )
& ( esk5117_4("1","2","2","2")
<=> $false )
& ( esk5117_4("2","1","1","1")
<=> $false )
& ( esk5117_4("2","1","1","2")
<=> $false )
& ( esk5117_4("2","1","2","1")
<=> $false )
& ( esk5117_4("2","1","2","2")
<=> $false )
& ( esk5117_4("2","2","1","1")
<=> $false )
& ( esk5117_4("2","2","1","2")
<=> $false )
& ( esk5117_4("2","2","2","1")
<=> $false )
& ( esk5117_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5118_4,fi_predicates,
( ( esk5118_4("1","1","1","1")
<=> $false )
& ( esk5118_4("1","1","1","2")
<=> $false )
& ( esk5118_4("1","1","2","1")
<=> $false )
& ( esk5118_4("1","1","2","2")
<=> $false )
& ( esk5118_4("1","2","1","1")
<=> $false )
& ( esk5118_4("1","2","1","2")
<=> $false )
& ( esk5118_4("1","2","2","1")
<=> $false )
& ( esk5118_4("1","2","2","2")
<=> $false )
& ( esk5118_4("2","1","1","1")
<=> $false )
& ( esk5118_4("2","1","1","2")
<=> $false )
& ( esk5118_4("2","1","2","1")
<=> $false )
& ( esk5118_4("2","1","2","2")
<=> $false )
& ( esk5118_4("2","2","1","1")
<=> $false )
& ( esk5118_4("2","2","1","2")
<=> $false )
& ( esk5118_4("2","2","2","1")
<=> $false )
& ( esk5118_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5119_4,fi_predicates,
( ( esk5119_4("1","1","1","1")
<=> $false )
& ( esk5119_4("1","1","1","2")
<=> $false )
& ( esk5119_4("1","1","2","1")
<=> $false )
& ( esk5119_4("1","1","2","2")
<=> $false )
& ( esk5119_4("1","2","1","1")
<=> $false )
& ( esk5119_4("1","2","1","2")
<=> $false )
& ( esk5119_4("1","2","2","1")
<=> $false )
& ( esk5119_4("1","2","2","2")
<=> $false )
& ( esk5119_4("2","1","1","1")
<=> $false )
& ( esk5119_4("2","1","1","2")
<=> $false )
& ( esk5119_4("2","1","2","1")
<=> $false )
& ( esk5119_4("2","1","2","2")
<=> $false )
& ( esk5119_4("2","2","1","1")
<=> $false )
& ( esk5119_4("2","2","1","2")
<=> $false )
& ( esk5119_4("2","2","2","1")
<=> $false )
& ( esk5119_4("2","2","2","2")
<=> $false ) ) ).
fof(esk511_4,fi_predicates,
( ( esk511_4("1","1","1","1")
<=> $false )
& ( esk511_4("1","1","1","2")
<=> $false )
& ( esk511_4("1","1","2","1")
<=> $false )
& ( esk511_4("1","1","2","2")
<=> $false )
& ( esk511_4("1","2","1","1")
<=> $false )
& ( esk511_4("1","2","1","2")
<=> $false )
& ( esk511_4("1","2","2","1")
<=> $false )
& ( esk511_4("1","2","2","2")
<=> $false )
& ( esk511_4("2","1","1","1")
<=> $false )
& ( esk511_4("2","1","1","2")
<=> $false )
& ( esk511_4("2","1","2","1")
<=> $false )
& ( esk511_4("2","1","2","2")
<=> $false )
& ( esk511_4("2","2","1","1")
<=> $false )
& ( esk511_4("2","2","1","2")
<=> $false )
& ( esk511_4("2","2","2","1")
<=> $false )
& ( esk511_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5120_4,fi_predicates,
( ( esk5120_4("1","1","1","1")
<=> $false )
& ( esk5120_4("1","1","1","2")
<=> $false )
& ( esk5120_4("1","1","2","1")
<=> $false )
& ( esk5120_4("1","1","2","2")
<=> $false )
& ( esk5120_4("1","2","1","1")
<=> $false )
& ( esk5120_4("1","2","1","2")
<=> $false )
& ( esk5120_4("1","2","2","1")
<=> $false )
& ( esk5120_4("1","2","2","2")
<=> $false )
& ( esk5120_4("2","1","1","1")
<=> $false )
& ( esk5120_4("2","1","1","2")
<=> $false )
& ( esk5120_4("2","1","2","1")
<=> $false )
& ( esk5120_4("2","1","2","2")
<=> $false )
& ( esk5120_4("2","2","1","1")
<=> $false )
& ( esk5120_4("2","2","1","2")
<=> $false )
& ( esk5120_4("2","2","2","1")
<=> $false )
& ( esk5120_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5121_4,fi_predicates,
( ( esk5121_4("1","1","1","1")
<=> $false )
& ( esk5121_4("1","1","1","2")
<=> $false )
& ( esk5121_4("1","1","2","1")
<=> $false )
& ( esk5121_4("1","1","2","2")
<=> $false )
& ( esk5121_4("1","2","1","1")
<=> $false )
& ( esk5121_4("1","2","1","2")
<=> $false )
& ( esk5121_4("1","2","2","1")
<=> $false )
& ( esk5121_4("1","2","2","2")
<=> $false )
& ( esk5121_4("2","1","1","1")
<=> $false )
& ( esk5121_4("2","1","1","2")
<=> $false )
& ( esk5121_4("2","1","2","1")
<=> $false )
& ( esk5121_4("2","1","2","2")
<=> $false )
& ( esk5121_4("2","2","1","1")
<=> $false )
& ( esk5121_4("2","2","1","2")
<=> $false )
& ( esk5121_4("2","2","2","1")
<=> $false )
& ( esk5121_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5122_4,fi_predicates,
( ( esk5122_4("1","1","1","1")
<=> $false )
& ( esk5122_4("1","1","1","2")
<=> $false )
& ( esk5122_4("1","1","2","1")
<=> $false )
& ( esk5122_4("1","1","2","2")
<=> $false )
& ( esk5122_4("1","2","1","1")
<=> $false )
& ( esk5122_4("1","2","1","2")
<=> $false )
& ( esk5122_4("1","2","2","1")
<=> $false )
& ( esk5122_4("1","2","2","2")
<=> $false )
& ( esk5122_4("2","1","1","1")
<=> $false )
& ( esk5122_4("2","1","1","2")
<=> $false )
& ( esk5122_4("2","1","2","1")
<=> $false )
& ( esk5122_4("2","1","2","2")
<=> $false )
& ( esk5122_4("2","2","1","1")
<=> $false )
& ( esk5122_4("2","2","1","2")
<=> $false )
& ( esk5122_4("2","2","2","1")
<=> $false )
& ( esk5122_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5123_4,fi_predicates,
( ( esk5123_4("1","1","1","1")
<=> $false )
& ( esk5123_4("1","1","1","2")
<=> $false )
& ( esk5123_4("1","1","2","1")
<=> $false )
& ( esk5123_4("1","1","2","2")
<=> $false )
& ( esk5123_4("1","2","1","1")
<=> $false )
& ( esk5123_4("1","2","1","2")
<=> $false )
& ( esk5123_4("1","2","2","1")
<=> $false )
& ( esk5123_4("1","2","2","2")
<=> $false )
& ( esk5123_4("2","1","1","1")
<=> $false )
& ( esk5123_4("2","1","1","2")
<=> $false )
& ( esk5123_4("2","1","2","1")
<=> $false )
& ( esk5123_4("2","1","2","2")
<=> $false )
& ( esk5123_4("2","2","1","1")
<=> $false )
& ( esk5123_4("2","2","1","2")
<=> $false )
& ( esk5123_4("2","2","2","1")
<=> $false )
& ( esk5123_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5124_4,fi_predicates,
( ( esk5124_4("1","1","1","1")
<=> $false )
& ( esk5124_4("1","1","1","2")
<=> $false )
& ( esk5124_4("1","1","2","1")
<=> $false )
& ( esk5124_4("1","1","2","2")
<=> $false )
& ( esk5124_4("1","2","1","1")
<=> $false )
& ( esk5124_4("1","2","1","2")
<=> $false )
& ( esk5124_4("1","2","2","1")
<=> $false )
& ( esk5124_4("1","2","2","2")
<=> $false )
& ( esk5124_4("2","1","1","1")
<=> $false )
& ( esk5124_4("2","1","1","2")
<=> $false )
& ( esk5124_4("2","1","2","1")
<=> $false )
& ( esk5124_4("2","1","2","2")
<=> $false )
& ( esk5124_4("2","2","1","1")
<=> $false )
& ( esk5124_4("2","2","1","2")
<=> $false )
& ( esk5124_4("2","2","2","1")
<=> $false )
& ( esk5124_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5125_4,fi_predicates,
( ( esk5125_4("1","1","1","1")
<=> $false )
& ( esk5125_4("1","1","1","2")
<=> $false )
& ( esk5125_4("1","1","2","1")
<=> $false )
& ( esk5125_4("1","1","2","2")
<=> $false )
& ( esk5125_4("1","2","1","1")
<=> $false )
& ( esk5125_4("1","2","1","2")
<=> $false )
& ( esk5125_4("1","2","2","1")
<=> $false )
& ( esk5125_4("1","2","2","2")
<=> $false )
& ( esk5125_4("2","1","1","1")
<=> $false )
& ( esk5125_4("2","1","1","2")
<=> $false )
& ( esk5125_4("2","1","2","1")
<=> $false )
& ( esk5125_4("2","1","2","2")
<=> $false )
& ( esk5125_4("2","2","1","1")
<=> $false )
& ( esk5125_4("2","2","1","2")
<=> $false )
& ( esk5125_4("2","2","2","1")
<=> $false )
& ( esk5125_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5126_4,fi_predicates,
( ( esk5126_4("1","1","1","1")
<=> $false )
& ( esk5126_4("1","1","1","2")
<=> $true )
& ( esk5126_4("1","1","2","1")
<=> $false )
& ( esk5126_4("1","1","2","2")
<=> $true )
& ( esk5126_4("1","2","1","1")
<=> $false )
& ( esk5126_4("1","2","1","2")
<=> $true )
& ( esk5126_4("1","2","2","1")
<=> $true )
& ( esk5126_4("1","2","2","2")
<=> $true )
& ( esk5126_4("2","1","1","1")
<=> $false )
& ( esk5126_4("2","1","1","2")
<=> $true )
& ( esk5126_4("2","1","2","1")
<=> $false )
& ( esk5126_4("2","1","2","2")
<=> $false )
& ( esk5126_4("2","2","1","1")
<=> $false )
& ( esk5126_4("2","2","1","2")
<=> $true )
& ( esk5126_4("2","2","2","1")
<=> $false )
& ( esk5126_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5127_4,fi_predicates,
( ( esk5127_4("1","1","1","1")
<=> $false )
& ( esk5127_4("1","1","1","2")
<=> $true )
& ( esk5127_4("1","1","2","1")
<=> $false )
& ( esk5127_4("1","1","2","2")
<=> $true )
& ( esk5127_4("1","2","1","1")
<=> $false )
& ( esk5127_4("1","2","1","2")
<=> $true )
& ( esk5127_4("1","2","2","1")
<=> $true )
& ( esk5127_4("1","2","2","2")
<=> $true )
& ( esk5127_4("2","1","1","1")
<=> $false )
& ( esk5127_4("2","1","1","2")
<=> $true )
& ( esk5127_4("2","1","2","1")
<=> $false )
& ( esk5127_4("2","1","2","2")
<=> $false )
& ( esk5127_4("2","2","1","1")
<=> $false )
& ( esk5127_4("2","2","1","2")
<=> $true )
& ( esk5127_4("2","2","2","1")
<=> $false )
& ( esk5127_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5128_4,fi_predicates,
( ( esk5128_4("1","1","1","1")
<=> $false )
& ( esk5128_4("1","1","1","2")
<=> $false )
& ( esk5128_4("1","1","2","1")
<=> $false )
& ( esk5128_4("1","1","2","2")
<=> $false )
& ( esk5128_4("1","2","1","1")
<=> $false )
& ( esk5128_4("1","2","1","2")
<=> $false )
& ( esk5128_4("1","2","2","1")
<=> $false )
& ( esk5128_4("1","2","2","2")
<=> $false )
& ( esk5128_4("2","1","1","1")
<=> $false )
& ( esk5128_4("2","1","1","2")
<=> $false )
& ( esk5128_4("2","1","2","1")
<=> $false )
& ( esk5128_4("2","1","2","2")
<=> $false )
& ( esk5128_4("2","2","1","1")
<=> $false )
& ( esk5128_4("2","2","1","2")
<=> $false )
& ( esk5128_4("2","2","2","1")
<=> $false )
& ( esk5128_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5129_4,fi_predicates,
( ( esk5129_4("1","1","1","1")
<=> $false )
& ( esk5129_4("1","1","1","2")
<=> $false )
& ( esk5129_4("1","1","2","1")
<=> $false )
& ( esk5129_4("1","1","2","2")
<=> $false )
& ( esk5129_4("1","2","1","1")
<=> $false )
& ( esk5129_4("1","2","1","2")
<=> $false )
& ( esk5129_4("1","2","2","1")
<=> $false )
& ( esk5129_4("1","2","2","2")
<=> $false )
& ( esk5129_4("2","1","1","1")
<=> $false )
& ( esk5129_4("2","1","1","2")
<=> $false )
& ( esk5129_4("2","1","2","1")
<=> $false )
& ( esk5129_4("2","1","2","2")
<=> $false )
& ( esk5129_4("2","2","1","1")
<=> $false )
& ( esk5129_4("2","2","1","2")
<=> $false )
& ( esk5129_4("2","2","2","1")
<=> $false )
& ( esk5129_4("2","2","2","2")
<=> $false ) ) ).
fof(esk512_4,fi_predicates,
( ( esk512_4("1","1","1","1")
<=> $false )
& ( esk512_4("1","1","1","2")
<=> $false )
& ( esk512_4("1","1","2","1")
<=> $false )
& ( esk512_4("1","1","2","2")
<=> $false )
& ( esk512_4("1","2","1","1")
<=> $false )
& ( esk512_4("1","2","1","2")
<=> $false )
& ( esk512_4("1","2","2","1")
<=> $false )
& ( esk512_4("1","2","2","2")
<=> $false )
& ( esk512_4("2","1","1","1")
<=> $false )
& ( esk512_4("2","1","1","2")
<=> $false )
& ( esk512_4("2","1","2","1")
<=> $false )
& ( esk512_4("2","1","2","2")
<=> $false )
& ( esk512_4("2","2","1","1")
<=> $false )
& ( esk512_4("2","2","1","2")
<=> $false )
& ( esk512_4("2","2","2","1")
<=> $false )
& ( esk512_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5130_4,fi_predicates,
( ( esk5130_4("1","1","1","1")
<=> $false )
& ( esk5130_4("1","1","1","2")
<=> $true )
& ( esk5130_4("1","1","2","1")
<=> $false )
& ( esk5130_4("1","1","2","2")
<=> $true )
& ( esk5130_4("1","2","1","1")
<=> $false )
& ( esk5130_4("1","2","1","2")
<=> $true )
& ( esk5130_4("1","2","2","1")
<=> $true )
& ( esk5130_4("1","2","2","2")
<=> $true )
& ( esk5130_4("2","1","1","1")
<=> $false )
& ( esk5130_4("2","1","1","2")
<=> $true )
& ( esk5130_4("2","1","2","1")
<=> $false )
& ( esk5130_4("2","1","2","2")
<=> $false )
& ( esk5130_4("2","2","1","1")
<=> $false )
& ( esk5130_4("2","2","1","2")
<=> $true )
& ( esk5130_4("2","2","2","1")
<=> $false )
& ( esk5130_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5131_4,fi_predicates,
( ( esk5131_4("1","1","1","1")
<=> $false )
& ( esk5131_4("1","1","1","2")
<=> $true )
& ( esk5131_4("1","1","2","1")
<=> $false )
& ( esk5131_4("1","1","2","2")
<=> $true )
& ( esk5131_4("1","2","1","1")
<=> $false )
& ( esk5131_4("1","2","1","2")
<=> $true )
& ( esk5131_4("1","2","2","1")
<=> $true )
& ( esk5131_4("1","2","2","2")
<=> $true )
& ( esk5131_4("2","1","1","1")
<=> $false )
& ( esk5131_4("2","1","1","2")
<=> $true )
& ( esk5131_4("2","1","2","1")
<=> $false )
& ( esk5131_4("2","1","2","2")
<=> $false )
& ( esk5131_4("2","2","1","1")
<=> $false )
& ( esk5131_4("2","2","1","2")
<=> $true )
& ( esk5131_4("2","2","2","1")
<=> $false )
& ( esk5131_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5132_4,fi_predicates,
( ( esk5132_4("1","1","1","1")
<=> $false )
& ( esk5132_4("1","1","1","2")
<=> $true )
& ( esk5132_4("1","1","2","1")
<=> $false )
& ( esk5132_4("1","1","2","2")
<=> $true )
& ( esk5132_4("1","2","1","1")
<=> $false )
& ( esk5132_4("1","2","1","2")
<=> $true )
& ( esk5132_4("1","2","2","1")
<=> $true )
& ( esk5132_4("1","2","2","2")
<=> $true )
& ( esk5132_4("2","1","1","1")
<=> $false )
& ( esk5132_4("2","1","1","2")
<=> $true )
& ( esk5132_4("2","1","2","1")
<=> $false )
& ( esk5132_4("2","1","2","2")
<=> $false )
& ( esk5132_4("2","2","1","1")
<=> $false )
& ( esk5132_4("2","2","1","2")
<=> $true )
& ( esk5132_4("2","2","2","1")
<=> $false )
& ( esk5132_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5133_4,fi_predicates,
( ( esk5133_4("1","1","1","1")
<=> $false )
& ( esk5133_4("1","1","1","2")
<=> $true )
& ( esk5133_4("1","1","2","1")
<=> $false )
& ( esk5133_4("1","1","2","2")
<=> $true )
& ( esk5133_4("1","2","1","1")
<=> $false )
& ( esk5133_4("1","2","1","2")
<=> $true )
& ( esk5133_4("1","2","2","1")
<=> $true )
& ( esk5133_4("1","2","2","2")
<=> $true )
& ( esk5133_4("2","1","1","1")
<=> $false )
& ( esk5133_4("2","1","1","2")
<=> $true )
& ( esk5133_4("2","1","2","1")
<=> $false )
& ( esk5133_4("2","1","2","2")
<=> $false )
& ( esk5133_4("2","2","1","1")
<=> $false )
& ( esk5133_4("2","2","1","2")
<=> $true )
& ( esk5133_4("2","2","2","1")
<=> $false )
& ( esk5133_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5134_4,fi_predicates,
( ( esk5134_4("1","1","1","1")
<=> $false )
& ( esk5134_4("1","1","1","2")
<=> $false )
& ( esk5134_4("1","1","2","1")
<=> $false )
& ( esk5134_4("1","1","2","2")
<=> $false )
& ( esk5134_4("1","2","1","1")
<=> $false )
& ( esk5134_4("1","2","1","2")
<=> $false )
& ( esk5134_4("1","2","2","1")
<=> $false )
& ( esk5134_4("1","2","2","2")
<=> $false )
& ( esk5134_4("2","1","1","1")
<=> $false )
& ( esk5134_4("2","1","1","2")
<=> $false )
& ( esk5134_4("2","1","2","1")
<=> $false )
& ( esk5134_4("2","1","2","2")
<=> $false )
& ( esk5134_4("2","2","1","1")
<=> $false )
& ( esk5134_4("2","2","1","2")
<=> $false )
& ( esk5134_4("2","2","2","1")
<=> $false )
& ( esk5134_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5135_4,fi_predicates,
( ( esk5135_4("1","1","1","1")
<=> $false )
& ( esk5135_4("1","1","1","2")
<=> $false )
& ( esk5135_4("1","1","2","1")
<=> $false )
& ( esk5135_4("1","1","2","2")
<=> $false )
& ( esk5135_4("1","2","1","1")
<=> $false )
& ( esk5135_4("1","2","1","2")
<=> $false )
& ( esk5135_4("1","2","2","1")
<=> $false )
& ( esk5135_4("1","2","2","2")
<=> $false )
& ( esk5135_4("2","1","1","1")
<=> $false )
& ( esk5135_4("2","1","1","2")
<=> $false )
& ( esk5135_4("2","1","2","1")
<=> $false )
& ( esk5135_4("2","1","2","2")
<=> $false )
& ( esk5135_4("2","2","1","1")
<=> $false )
& ( esk5135_4("2","2","1","2")
<=> $false )
& ( esk5135_4("2","2","2","1")
<=> $false )
& ( esk5135_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5136_4,fi_predicates,
( ( esk5136_4("1","1","1","1")
<=> $false )
& ( esk5136_4("1","1","1","2")
<=> $false )
& ( esk5136_4("1","1","2","1")
<=> $false )
& ( esk5136_4("1","1","2","2")
<=> $false )
& ( esk5136_4("1","2","1","1")
<=> $false )
& ( esk5136_4("1","2","1","2")
<=> $false )
& ( esk5136_4("1","2","2","1")
<=> $false )
& ( esk5136_4("1","2","2","2")
<=> $false )
& ( esk5136_4("2","1","1","1")
<=> $false )
& ( esk5136_4("2","1","1","2")
<=> $false )
& ( esk5136_4("2","1","2","1")
<=> $false )
& ( esk5136_4("2","1","2","2")
<=> $false )
& ( esk5136_4("2","2","1","1")
<=> $false )
& ( esk5136_4("2","2","1","2")
<=> $false )
& ( esk5136_4("2","2","2","1")
<=> $false )
& ( esk5136_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5137_4,fi_predicates,
( ( esk5137_4("1","1","1","1")
<=> $false )
& ( esk5137_4("1","1","1","2")
<=> $false )
& ( esk5137_4("1","1","2","1")
<=> $false )
& ( esk5137_4("1","1","2","2")
<=> $false )
& ( esk5137_4("1","2","1","1")
<=> $false )
& ( esk5137_4("1","2","1","2")
<=> $false )
& ( esk5137_4("1","2","2","1")
<=> $false )
& ( esk5137_4("1","2","2","2")
<=> $false )
& ( esk5137_4("2","1","1","1")
<=> $false )
& ( esk5137_4("2","1","1","2")
<=> $false )
& ( esk5137_4("2","1","2","1")
<=> $false )
& ( esk5137_4("2","1","2","2")
<=> $false )
& ( esk5137_4("2","2","1","1")
<=> $false )
& ( esk5137_4("2","2","1","2")
<=> $false )
& ( esk5137_4("2","2","2","1")
<=> $false )
& ( esk5137_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5138_4,fi_predicates,
( ( esk5138_4("1","1","1","1")
<=> $false )
& ( esk5138_4("1","1","1","2")
<=> $false )
& ( esk5138_4("1","1","2","1")
<=> $false )
& ( esk5138_4("1","1","2","2")
<=> $false )
& ( esk5138_4("1","2","1","1")
<=> $false )
& ( esk5138_4("1","2","1","2")
<=> $false )
& ( esk5138_4("1","2","2","1")
<=> $false )
& ( esk5138_4("1","2","2","2")
<=> $false )
& ( esk5138_4("2","1","1","1")
<=> $false )
& ( esk5138_4("2","1","1","2")
<=> $false )
& ( esk5138_4("2","1","2","1")
<=> $false )
& ( esk5138_4("2","1","2","2")
<=> $false )
& ( esk5138_4("2","2","1","1")
<=> $false )
& ( esk5138_4("2","2","1","2")
<=> $false )
& ( esk5138_4("2","2","2","1")
<=> $false )
& ( esk5138_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5139_4,fi_predicates,
( ( esk5139_4("1","1","1","1")
<=> $false )
& ( esk5139_4("1","1","1","2")
<=> $false )
& ( esk5139_4("1","1","2","1")
<=> $false )
& ( esk5139_4("1","1","2","2")
<=> $false )
& ( esk5139_4("1","2","1","1")
<=> $false )
& ( esk5139_4("1","2","1","2")
<=> $false )
& ( esk5139_4("1","2","2","1")
<=> $false )
& ( esk5139_4("1","2","2","2")
<=> $false )
& ( esk5139_4("2","1","1","1")
<=> $false )
& ( esk5139_4("2","1","1","2")
<=> $false )
& ( esk5139_4("2","1","2","1")
<=> $false )
& ( esk5139_4("2","1","2","2")
<=> $false )
& ( esk5139_4("2","2","1","1")
<=> $false )
& ( esk5139_4("2","2","1","2")
<=> $false )
& ( esk5139_4("2","2","2","1")
<=> $false )
& ( esk5139_4("2","2","2","2")
<=> $false ) ) ).
fof(esk513_4,fi_predicates,
( ( esk513_4("1","1","1","1")
<=> $false )
& ( esk513_4("1","1","1","2")
<=> $false )
& ( esk513_4("1","1","2","1")
<=> $false )
& ( esk513_4("1","1","2","2")
<=> $false )
& ( esk513_4("1","2","1","1")
<=> $false )
& ( esk513_4("1","2","1","2")
<=> $false )
& ( esk513_4("1","2","2","1")
<=> $false )
& ( esk513_4("1","2","2","2")
<=> $false )
& ( esk513_4("2","1","1","1")
<=> $false )
& ( esk513_4("2","1","1","2")
<=> $false )
& ( esk513_4("2","1","2","1")
<=> $false )
& ( esk513_4("2","1","2","2")
<=> $false )
& ( esk513_4("2","2","1","1")
<=> $false )
& ( esk513_4("2","2","1","2")
<=> $false )
& ( esk513_4("2","2","2","1")
<=> $false )
& ( esk513_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5140_4,fi_predicates,
( ( esk5140_4("1","1","1","1")
<=> $false )
& ( esk5140_4("1","1","1","2")
<=> $true )
& ( esk5140_4("1","1","2","1")
<=> $true )
& ( esk5140_4("1","1","2","2")
<=> $true )
& ( esk5140_4("1","2","1","1")
<=> $false )
& ( esk5140_4("1","2","1","2")
<=> $false )
& ( esk5140_4("1","2","2","1")
<=> $false )
& ( esk5140_4("1","2","2","2")
<=> $false )
& ( esk5140_4("2","1","1","1")
<=> $true )
& ( esk5140_4("2","1","1","2")
<=> $false )
& ( esk5140_4("2","1","2","1")
<=> $true )
& ( esk5140_4("2","1","2","2")
<=> $true )
& ( esk5140_4("2","2","1","1")
<=> $false )
& ( esk5140_4("2","2","1","2")
<=> $true )
& ( esk5140_4("2","2","2","1")
<=> $true )
& ( esk5140_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5141_4,fi_predicates,
( ( esk5141_4("1","1","1","1")
<=> $false )
& ( esk5141_4("1","1","1","2")
<=> $true )
& ( esk5141_4("1","1","2","1")
<=> $true )
& ( esk5141_4("1","1","2","2")
<=> $true )
& ( esk5141_4("1","2","1","1")
<=> $false )
& ( esk5141_4("1","2","1","2")
<=> $false )
& ( esk5141_4("1","2","2","1")
<=> $false )
& ( esk5141_4("1","2","2","2")
<=> $false )
& ( esk5141_4("2","1","1","1")
<=> $true )
& ( esk5141_4("2","1","1","2")
<=> $false )
& ( esk5141_4("2","1","2","1")
<=> $true )
& ( esk5141_4("2","1","2","2")
<=> $true )
& ( esk5141_4("2","2","1","1")
<=> $false )
& ( esk5141_4("2","2","1","2")
<=> $true )
& ( esk5141_4("2","2","2","1")
<=> $true )
& ( esk5141_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5142_4,fi_predicates,
( ( esk5142_4("1","1","1","1")
<=> $false )
& ( esk5142_4("1","1","1","2")
<=> $false )
& ( esk5142_4("1","1","2","1")
<=> $true )
& ( esk5142_4("1","1","2","2")
<=> $false )
& ( esk5142_4("1","2","1","1")
<=> $false )
& ( esk5142_4("1","2","1","2")
<=> $true )
& ( esk5142_4("1","2","2","1")
<=> $true )
& ( esk5142_4("1","2","2","2")
<=> $true )
& ( esk5142_4("2","1","1","1")
<=> $false )
& ( esk5142_4("2","1","1","2")
<=> $true )
& ( esk5142_4("2","1","2","1")
<=> $true )
& ( esk5142_4("2","1","2","2")
<=> $true )
& ( esk5142_4("2","2","1","1")
<=> $false )
& ( esk5142_4("2","2","1","2")
<=> $false )
& ( esk5142_4("2","2","2","1")
<=> $false )
& ( esk5142_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5143_4,fi_predicates,
( ( esk5143_4("1","1","1","1")
<=> $false )
& ( esk5143_4("1","1","1","2")
<=> $false )
& ( esk5143_4("1","1","2","1")
<=> $true )
& ( esk5143_4("1","1","2","2")
<=> $false )
& ( esk5143_4("1","2","1","1")
<=> $false )
& ( esk5143_4("1","2","1","2")
<=> $true )
& ( esk5143_4("1","2","2","1")
<=> $true )
& ( esk5143_4("1","2","2","2")
<=> $true )
& ( esk5143_4("2","1","1","1")
<=> $false )
& ( esk5143_4("2","1","1","2")
<=> $true )
& ( esk5143_4("2","1","2","1")
<=> $true )
& ( esk5143_4("2","1","2","2")
<=> $true )
& ( esk5143_4("2","2","1","1")
<=> $false )
& ( esk5143_4("2","2","1","2")
<=> $false )
& ( esk5143_4("2","2","2","1")
<=> $false )
& ( esk5143_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5144_4,fi_predicates,
( ( esk5144_4("1","1","1","1")
<=> $false )
& ( esk5144_4("1","1","1","2")
<=> $false )
& ( esk5144_4("1","1","2","1")
<=> $false )
& ( esk5144_4("1","1","2","2")
<=> $false )
& ( esk5144_4("1","2","1","1")
<=> $false )
& ( esk5144_4("1","2","1","2")
<=> $true )
& ( esk5144_4("1","2","2","1")
<=> $true )
& ( esk5144_4("1","2","2","2")
<=> $true )
& ( esk5144_4("2","1","1","1")
<=> $true )
& ( esk5144_4("2","1","1","2")
<=> $true )
& ( esk5144_4("2","1","2","1")
<=> $true )
& ( esk5144_4("2","1","2","2")
<=> $false )
& ( esk5144_4("2","2","1","1")
<=> $false )
& ( esk5144_4("2","2","1","2")
<=> $false )
& ( esk5144_4("2","2","2","1")
<=> $false )
& ( esk5144_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5145_4,fi_predicates,
( ( esk5145_4("1","1","1","1")
<=> $false )
& ( esk5145_4("1","1","1","2")
<=> $false )
& ( esk5145_4("1","1","2","1")
<=> $false )
& ( esk5145_4("1","1","2","2")
<=> $false )
& ( esk5145_4("1","2","1","1")
<=> $false )
& ( esk5145_4("1","2","1","2")
<=> $true )
& ( esk5145_4("1","2","2","1")
<=> $true )
& ( esk5145_4("1","2","2","2")
<=> $true )
& ( esk5145_4("2","1","1","1")
<=> $true )
& ( esk5145_4("2","1","1","2")
<=> $true )
& ( esk5145_4("2","1","2","1")
<=> $true )
& ( esk5145_4("2","1","2","2")
<=> $false )
& ( esk5145_4("2","2","1","1")
<=> $false )
& ( esk5145_4("2","2","1","2")
<=> $false )
& ( esk5145_4("2","2","2","1")
<=> $false )
& ( esk5145_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5146_4,fi_predicates,
( ( esk5146_4("1","1","1","1")
<=> $false )
& ( esk5146_4("1","1","1","2")
<=> $true )
& ( esk5146_4("1","1","2","1")
<=> $false )
& ( esk5146_4("1","1","2","2")
<=> $true )
& ( esk5146_4("1","2","1","1")
<=> $false )
& ( esk5146_4("1","2","1","2")
<=> $true )
& ( esk5146_4("1","2","2","1")
<=> $true )
& ( esk5146_4("1","2","2","2")
<=> $true )
& ( esk5146_4("2","1","1","1")
<=> $false )
& ( esk5146_4("2","1","1","2")
<=> $true )
& ( esk5146_4("2","1","2","1")
<=> $false )
& ( esk5146_4("2","1","2","2")
<=> $false )
& ( esk5146_4("2","2","1","1")
<=> $false )
& ( esk5146_4("2","2","1","2")
<=> $true )
& ( esk5146_4("2","2","2","1")
<=> $false )
& ( esk5146_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5147_4,fi_predicates,
( ( esk5147_4("1","1","1","1")
<=> $false )
& ( esk5147_4("1","1","1","2")
<=> $true )
& ( esk5147_4("1","1","2","1")
<=> $false )
& ( esk5147_4("1","1","2","2")
<=> $true )
& ( esk5147_4("1","2","1","1")
<=> $false )
& ( esk5147_4("1","2","1","2")
<=> $true )
& ( esk5147_4("1","2","2","1")
<=> $true )
& ( esk5147_4("1","2","2","2")
<=> $true )
& ( esk5147_4("2","1","1","1")
<=> $false )
& ( esk5147_4("2","1","1","2")
<=> $true )
& ( esk5147_4("2","1","2","1")
<=> $false )
& ( esk5147_4("2","1","2","2")
<=> $false )
& ( esk5147_4("2","2","1","1")
<=> $false )
& ( esk5147_4("2","2","1","2")
<=> $true )
& ( esk5147_4("2","2","2","1")
<=> $false )
& ( esk5147_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5148_4,fi_predicates,
( ( esk5148_4("1","1","1","1")
<=> $false )
& ( esk5148_4("1","1","1","2")
<=> $true )
& ( esk5148_4("1","1","2","1")
<=> $true )
& ( esk5148_4("1","1","2","2")
<=> $true )
& ( esk5148_4("1","2","1","1")
<=> $true )
& ( esk5148_4("1","2","1","2")
<=> $true )
& ( esk5148_4("1","2","2","1")
<=> $true )
& ( esk5148_4("1","2","2","2")
<=> $true )
& ( esk5148_4("2","1","1","1")
<=> $true )
& ( esk5148_4("2","1","1","2")
<=> $true )
& ( esk5148_4("2","1","2","1")
<=> $true )
& ( esk5148_4("2","1","2","2")
<=> $true )
& ( esk5148_4("2","2","1","1")
<=> $true )
& ( esk5148_4("2","2","1","2")
<=> $true )
& ( esk5148_4("2","2","2","1")
<=> $true )
& ( esk5148_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5149_4,fi_predicates,
( ( esk5149_4("1","1","1","1")
<=> $true )
& ( esk5149_4("1","1","1","2")
<=> $true )
& ( esk5149_4("1","1","2","1")
<=> $true )
& ( esk5149_4("1","1","2","2")
<=> $true )
& ( esk5149_4("1","2","1","1")
<=> $true )
& ( esk5149_4("1","2","1","2")
<=> $true )
& ( esk5149_4("1","2","2","1")
<=> $true )
& ( esk5149_4("1","2","2","2")
<=> $true )
& ( esk5149_4("2","1","1","1")
<=> $true )
& ( esk5149_4("2","1","1","2")
<=> $true )
& ( esk5149_4("2","1","2","1")
<=> $true )
& ( esk5149_4("2","1","2","2")
<=> $true )
& ( esk5149_4("2","2","1","1")
<=> $true )
& ( esk5149_4("2","2","1","2")
<=> $true )
& ( esk5149_4("2","2","2","1")
<=> $true )
& ( esk5149_4("2","2","2","2")
<=> $true ) ) ).
fof(esk514_4,fi_predicates,
( ( esk514_4("1","1","1","1")
<=> $true )
& ( esk514_4("1","1","1","2")
<=> $false )
& ( esk514_4("1","1","2","1")
<=> $true )
& ( esk514_4("1","1","2","2")
<=> $true )
& ( esk514_4("1","2","1","1")
<=> $false )
& ( esk514_4("1","2","1","2")
<=> $false )
& ( esk514_4("1","2","2","1")
<=> $false )
& ( esk514_4("1","2","2","2")
<=> $false )
& ( esk514_4("2","1","1","1")
<=> $true )
& ( esk514_4("2","1","1","2")
<=> $false )
& ( esk514_4("2","1","2","1")
<=> $false )
& ( esk514_4("2","1","2","2")
<=> $true )
& ( esk514_4("2","2","1","1")
<=> $true )
& ( esk514_4("2","2","1","2")
<=> $true )
& ( esk514_4("2","2","2","1")
<=> $true )
& ( esk514_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5150_4,fi_predicates,
( ( esk5150_4("1","1","1","1")
<=> $true )
& ( esk5150_4("1","1","1","2")
<=> $true )
& ( esk5150_4("1","1","2","1")
<=> $true )
& ( esk5150_4("1","1","2","2")
<=> $true )
& ( esk5150_4("1","2","1","1")
<=> $true )
& ( esk5150_4("1","2","1","2")
<=> $true )
& ( esk5150_4("1","2","2","1")
<=> $true )
& ( esk5150_4("1","2","2","2")
<=> $true )
& ( esk5150_4("2","1","1","1")
<=> $true )
& ( esk5150_4("2","1","1","2")
<=> $true )
& ( esk5150_4("2","1","2","1")
<=> $true )
& ( esk5150_4("2","1","2","2")
<=> $true )
& ( esk5150_4("2","2","1","1")
<=> $true )
& ( esk5150_4("2","2","1","2")
<=> $true )
& ( esk5150_4("2","2","2","1")
<=> $true )
& ( esk5150_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5151_4,fi_predicates,
( ( esk5151_4("1","1","1","1")
<=> $true )
& ( esk5151_4("1","1","1","2")
<=> $true )
& ( esk5151_4("1","1","2","1")
<=> $true )
& ( esk5151_4("1","1","2","2")
<=> $true )
& ( esk5151_4("1","2","1","1")
<=> $true )
& ( esk5151_4("1","2","1","2")
<=> $true )
& ( esk5151_4("1","2","2","1")
<=> $true )
& ( esk5151_4("1","2","2","2")
<=> $true )
& ( esk5151_4("2","1","1","1")
<=> $true )
& ( esk5151_4("2","1","1","2")
<=> $true )
& ( esk5151_4("2","1","2","1")
<=> $true )
& ( esk5151_4("2","1","2","2")
<=> $true )
& ( esk5151_4("2","2","1","1")
<=> $true )
& ( esk5151_4("2","2","1","2")
<=> $true )
& ( esk5151_4("2","2","2","1")
<=> $true )
& ( esk5151_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5152_4,fi_predicates,
( ( esk5152_4("1","1","1","1")
<=> $true )
& ( esk5152_4("1","1","1","2")
<=> $true )
& ( esk5152_4("1","1","2","1")
<=> $true )
& ( esk5152_4("1","1","2","2")
<=> $true )
& ( esk5152_4("1","2","1","1")
<=> $true )
& ( esk5152_4("1","2","1","2")
<=> $true )
& ( esk5152_4("1","2","2","1")
<=> $true )
& ( esk5152_4("1","2","2","2")
<=> $true )
& ( esk5152_4("2","1","1","1")
<=> $true )
& ( esk5152_4("2","1","1","2")
<=> $true )
& ( esk5152_4("2","1","2","1")
<=> $true )
& ( esk5152_4("2","1","2","2")
<=> $true )
& ( esk5152_4("2","2","1","1")
<=> $true )
& ( esk5152_4("2","2","1","2")
<=> $true )
& ( esk5152_4("2","2","2","1")
<=> $true )
& ( esk5152_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5153_4,fi_predicates,
( ( esk5153_4("1","1","1","1")
<=> $true )
& ( esk5153_4("1","1","1","2")
<=> $false )
& ( esk5153_4("1","1","2","1")
<=> $false )
& ( esk5153_4("1","1","2","2")
<=> $false )
& ( esk5153_4("1","2","1","1")
<=> $false )
& ( esk5153_4("1","2","1","2")
<=> $false )
& ( esk5153_4("1","2","2","1")
<=> $false )
& ( esk5153_4("1","2","2","2")
<=> $false )
& ( esk5153_4("2","1","1","1")
<=> $false )
& ( esk5153_4("2","1","1","2")
<=> $false )
& ( esk5153_4("2","1","2","1")
<=> $false )
& ( esk5153_4("2","1","2","2")
<=> $true )
& ( esk5153_4("2","2","1","1")
<=> $false )
& ( esk5153_4("2","2","1","2")
<=> $false )
& ( esk5153_4("2","2","2","1")
<=> $false )
& ( esk5153_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5154_4,fi_predicates,
( ( esk5154_4("1","1","1","1")
<=> $false )
& ( esk5154_4("1","1","1","2")
<=> $true )
& ( esk5154_4("1","1","2","1")
<=> $true )
& ( esk5154_4("1","1","2","2")
<=> $true )
& ( esk5154_4("1","2","1","1")
<=> $true )
& ( esk5154_4("1","2","1","2")
<=> $true )
& ( esk5154_4("1","2","2","1")
<=> $true )
& ( esk5154_4("1","2","2","2")
<=> $true )
& ( esk5154_4("2","1","1","1")
<=> $true )
& ( esk5154_4("2","1","1","2")
<=> $true )
& ( esk5154_4("2","1","2","1")
<=> $true )
& ( esk5154_4("2","1","2","2")
<=> $true )
& ( esk5154_4("2","2","1","1")
<=> $true )
& ( esk5154_4("2","2","1","2")
<=> $true )
& ( esk5154_4("2","2","2","1")
<=> $true )
& ( esk5154_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5155_4,fi_predicates,
( ( esk5155_4("1","1","1","1")
<=> $false )
& ( esk5155_4("1","1","1","2")
<=> $true )
& ( esk5155_4("1","1","2","1")
<=> $true )
& ( esk5155_4("1","1","2","2")
<=> $true )
& ( esk5155_4("1","2","1","1")
<=> $true )
& ( esk5155_4("1","2","1","2")
<=> $true )
& ( esk5155_4("1","2","2","1")
<=> $true )
& ( esk5155_4("1","2","2","2")
<=> $true )
& ( esk5155_4("2","1","1","1")
<=> $true )
& ( esk5155_4("2","1","1","2")
<=> $true )
& ( esk5155_4("2","1","2","1")
<=> $true )
& ( esk5155_4("2","1","2","2")
<=> $true )
& ( esk5155_4("2","2","1","1")
<=> $true )
& ( esk5155_4("2","2","1","2")
<=> $true )
& ( esk5155_4("2","2","2","1")
<=> $true )
& ( esk5155_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5156_4,fi_predicates,
( ( esk5156_4("1","1","1","1")
<=> $false )
& ( esk5156_4("1","1","1","2")
<=> $true )
& ( esk5156_4("1","1","2","1")
<=> $true )
& ( esk5156_4("1","1","2","2")
<=> $true )
& ( esk5156_4("1","2","1","1")
<=> $true )
& ( esk5156_4("1","2","1","2")
<=> $true )
& ( esk5156_4("1","2","2","1")
<=> $true )
& ( esk5156_4("1","2","2","2")
<=> $true )
& ( esk5156_4("2","1","1","1")
<=> $true )
& ( esk5156_4("2","1","1","2")
<=> $true )
& ( esk5156_4("2","1","2","1")
<=> $true )
& ( esk5156_4("2","1","2","2")
<=> $true )
& ( esk5156_4("2","2","1","1")
<=> $true )
& ( esk5156_4("2","2","1","2")
<=> $true )
& ( esk5156_4("2","2","2","1")
<=> $true )
& ( esk5156_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5157_4,fi_predicates,
( ( esk5157_4("1","1","1","1")
<=> $true )
& ( esk5157_4("1","1","1","2")
<=> $true )
& ( esk5157_4("1","1","2","1")
<=> $true )
& ( esk5157_4("1","1","2","2")
<=> $true )
& ( esk5157_4("1","2","1","1")
<=> $true )
& ( esk5157_4("1","2","1","2")
<=> $true )
& ( esk5157_4("1","2","2","1")
<=> $true )
& ( esk5157_4("1","2","2","2")
<=> $true )
& ( esk5157_4("2","1","1","1")
<=> $true )
& ( esk5157_4("2","1","1","2")
<=> $true )
& ( esk5157_4("2","1","2","1")
<=> $true )
& ( esk5157_4("2","1","2","2")
<=> $true )
& ( esk5157_4("2","2","1","1")
<=> $true )
& ( esk5157_4("2","2","1","2")
<=> $true )
& ( esk5157_4("2","2","2","1")
<=> $true )
& ( esk5157_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5158_4,fi_predicates,
( ( esk5158_4("1","1","1","1")
<=> $false )
& ( esk5158_4("1","1","1","2")
<=> $true )
& ( esk5158_4("1","1","2","1")
<=> $true )
& ( esk5158_4("1","1","2","2")
<=> $true )
& ( esk5158_4("1","2","1","1")
<=> $true )
& ( esk5158_4("1","2","1","2")
<=> $true )
& ( esk5158_4("1","2","2","1")
<=> $true )
& ( esk5158_4("1","2","2","2")
<=> $true )
& ( esk5158_4("2","1","1","1")
<=> $true )
& ( esk5158_4("2","1","1","2")
<=> $true )
& ( esk5158_4("2","1","2","1")
<=> $true )
& ( esk5158_4("2","1","2","2")
<=> $true )
& ( esk5158_4("2","2","1","1")
<=> $true )
& ( esk5158_4("2","2","1","2")
<=> $true )
& ( esk5158_4("2","2","2","1")
<=> $true )
& ( esk5158_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5159_4,fi_predicates,
( ( esk5159_4("1","1","1","1")
<=> $false )
& ( esk5159_4("1","1","1","2")
<=> $true )
& ( esk5159_4("1","1","2","1")
<=> $true )
& ( esk5159_4("1","1","2","2")
<=> $true )
& ( esk5159_4("1","2","1","1")
<=> $true )
& ( esk5159_4("1","2","1","2")
<=> $true )
& ( esk5159_4("1","2","2","1")
<=> $true )
& ( esk5159_4("1","2","2","2")
<=> $true )
& ( esk5159_4("2","1","1","1")
<=> $true )
& ( esk5159_4("2","1","1","2")
<=> $true )
& ( esk5159_4("2","1","2","1")
<=> $true )
& ( esk5159_4("2","1","2","2")
<=> $true )
& ( esk5159_4("2","2","1","1")
<=> $true )
& ( esk5159_4("2","2","1","2")
<=> $true )
& ( esk5159_4("2","2","2","1")
<=> $true )
& ( esk5159_4("2","2","2","2")
<=> $true ) ) ).
fof(esk515_4,fi_predicates,
( ( esk515_4("1","1","1","1")
<=> $true )
& ( esk515_4("1","1","1","2")
<=> $false )
& ( esk515_4("1","1","2","1")
<=> $true )
& ( esk515_4("1","1","2","2")
<=> $true )
& ( esk515_4("1","2","1","1")
<=> $false )
& ( esk515_4("1","2","1","2")
<=> $false )
& ( esk515_4("1","2","2","1")
<=> $false )
& ( esk515_4("1","2","2","2")
<=> $false )
& ( esk515_4("2","1","1","1")
<=> $true )
& ( esk515_4("2","1","1","2")
<=> $false )
& ( esk515_4("2","1","2","1")
<=> $true )
& ( esk515_4("2","1","2","2")
<=> $true )
& ( esk515_4("2","2","1","1")
<=> $true )
& ( esk515_4("2","2","1","2")
<=> $true )
& ( esk515_4("2","2","2","1")
<=> $true )
& ( esk515_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5160_4,fi_predicates,
( ( esk5160_4("1","1","1","1")
<=> $false )
& ( esk5160_4("1","1","1","2")
<=> $true )
& ( esk5160_4("1","1","2","1")
<=> $true )
& ( esk5160_4("1","1","2","2")
<=> $true )
& ( esk5160_4("1","2","1","1")
<=> $true )
& ( esk5160_4("1","2","1","2")
<=> $true )
& ( esk5160_4("1","2","2","1")
<=> $true )
& ( esk5160_4("1","2","2","2")
<=> $true )
& ( esk5160_4("2","1","1","1")
<=> $true )
& ( esk5160_4("2","1","1","2")
<=> $true )
& ( esk5160_4("2","1","2","1")
<=> $true )
& ( esk5160_4("2","1","2","2")
<=> $false )
& ( esk5160_4("2","2","1","1")
<=> $true )
& ( esk5160_4("2","2","1","2")
<=> $true )
& ( esk5160_4("2","2","2","1")
<=> $true )
& ( esk5160_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5161_4,fi_predicates,
( ( esk5161_4("1","1","1","1")
<=> $true )
& ( esk5161_4("1","1","1","2")
<=> $false )
& ( esk5161_4("1","1","2","1")
<=> $false )
& ( esk5161_4("1","1","2","2")
<=> $false )
& ( esk5161_4("1","2","1","1")
<=> $false )
& ( esk5161_4("1","2","1","2")
<=> $false )
& ( esk5161_4("1","2","2","1")
<=> $false )
& ( esk5161_4("1","2","2","2")
<=> $false )
& ( esk5161_4("2","1","1","1")
<=> $false )
& ( esk5161_4("2","1","1","2")
<=> $false )
& ( esk5161_4("2","1","2","1")
<=> $false )
& ( esk5161_4("2","1","2","2")
<=> $true )
& ( esk5161_4("2","2","1","1")
<=> $false )
& ( esk5161_4("2","2","1","2")
<=> $false )
& ( esk5161_4("2","2","2","1")
<=> $false )
& ( esk5161_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5162_4,fi_predicates,
( ( esk5162_4("1","1","1","1")
<=> $true )
& ( esk5162_4("1","1","1","2")
<=> $false )
& ( esk5162_4("1","1","2","1")
<=> $true )
& ( esk5162_4("1","1","2","2")
<=> $false )
& ( esk5162_4("1","2","1","1")
<=> $true )
& ( esk5162_4("1","2","1","2")
<=> $false )
& ( esk5162_4("1","2","2","1")
<=> $false )
& ( esk5162_4("1","2","2","2")
<=> $false )
& ( esk5162_4("2","1","1","1")
<=> $true )
& ( esk5162_4("2","1","1","2")
<=> $false )
& ( esk5162_4("2","1","2","1")
<=> $true )
& ( esk5162_4("2","1","2","2")
<=> $true )
& ( esk5162_4("2","2","1","1")
<=> $true )
& ( esk5162_4("2","2","1","2")
<=> $false )
& ( esk5162_4("2","2","2","1")
<=> $true )
& ( esk5162_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5163_4,fi_predicates,
( ( esk5163_4("1","1","1","1")
<=> $false )
& ( esk5163_4("1","1","1","2")
<=> $false )
& ( esk5163_4("1","1","2","1")
<=> $false )
& ( esk5163_4("1","1","2","2")
<=> $false )
& ( esk5163_4("1","2","1","1")
<=> $false )
& ( esk5163_4("1","2","1","2")
<=> $false )
& ( esk5163_4("1","2","2","1")
<=> $false )
& ( esk5163_4("1","2","2","2")
<=> $false )
& ( esk5163_4("2","1","1","1")
<=> $false )
& ( esk5163_4("2","1","1","2")
<=> $false )
& ( esk5163_4("2","1","2","1")
<=> $false )
& ( esk5163_4("2","1","2","2")
<=> $false )
& ( esk5163_4("2","2","1","1")
<=> $false )
& ( esk5163_4("2","2","1","2")
<=> $false )
& ( esk5163_4("2","2","2","1")
<=> $false )
& ( esk5163_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5164_4,fi_predicates,
( ( esk5164_4("1","1","1","1")
<=> $false )
& ( esk5164_4("1","1","1","2")
<=> $false )
& ( esk5164_4("1","1","2","1")
<=> $false )
& ( esk5164_4("1","1","2","2")
<=> $false )
& ( esk5164_4("1","2","1","1")
<=> $false )
& ( esk5164_4("1","2","1","2")
<=> $false )
& ( esk5164_4("1","2","2","1")
<=> $false )
& ( esk5164_4("1","2","2","2")
<=> $false )
& ( esk5164_4("2","1","1","1")
<=> $false )
& ( esk5164_4("2","1","1","2")
<=> $false )
& ( esk5164_4("2","1","2","1")
<=> $false )
& ( esk5164_4("2","1","2","2")
<=> $false )
& ( esk5164_4("2","2","1","1")
<=> $false )
& ( esk5164_4("2","2","1","2")
<=> $false )
& ( esk5164_4("2","2","2","1")
<=> $false )
& ( esk5164_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5165_4,fi_predicates,
( ( esk5165_4("1","1","1","1")
<=> $true )
& ( esk5165_4("1","1","1","2")
<=> $true )
& ( esk5165_4("1","1","2","1")
<=> $true )
& ( esk5165_4("1","1","2","2")
<=> $true )
& ( esk5165_4("1","2","1","1")
<=> $true )
& ( esk5165_4("1","2","1","2")
<=> $false )
& ( esk5165_4("1","2","2","1")
<=> $false )
& ( esk5165_4("1","2","2","2")
<=> $false )
& ( esk5165_4("2","1","1","1")
<=> $true )
& ( esk5165_4("2","1","1","2")
<=> $false )
& ( esk5165_4("2","1","2","1")
<=> $true )
& ( esk5165_4("2","1","2","2")
<=> $true )
& ( esk5165_4("2","2","1","1")
<=> $true )
& ( esk5165_4("2","2","1","2")
<=> $true )
& ( esk5165_4("2","2","2","1")
<=> $true )
& ( esk5165_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5166_4,fi_predicates,
( ( esk5166_4("1","1","1","1")
<=> $true )
& ( esk5166_4("1","1","1","2")
<=> $true )
& ( esk5166_4("1","1","2","1")
<=> $false )
& ( esk5166_4("1","1","2","2")
<=> $true )
& ( esk5166_4("1","2","1","1")
<=> $true )
& ( esk5166_4("1","2","1","2")
<=> $false )
& ( esk5166_4("1","2","2","1")
<=> $false )
& ( esk5166_4("1","2","2","2")
<=> $false )
& ( esk5166_4("2","1","1","1")
<=> $true )
& ( esk5166_4("2","1","1","2")
<=> $false )
& ( esk5166_4("2","1","2","1")
<=> $false )
& ( esk5166_4("2","1","2","2")
<=> $false )
& ( esk5166_4("2","2","1","1")
<=> $true )
& ( esk5166_4("2","2","1","2")
<=> $true )
& ( esk5166_4("2","2","2","1")
<=> $true )
& ( esk5166_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5167_4,fi_predicates,
( ( esk5167_4("1","1","1","1")
<=> $false )
& ( esk5167_4("1","1","1","2")
<=> $false )
& ( esk5167_4("1","1","2","1")
<=> $false )
& ( esk5167_4("1","1","2","2")
<=> $false )
& ( esk5167_4("1","2","1","1")
<=> $false )
& ( esk5167_4("1","2","1","2")
<=> $true )
& ( esk5167_4("1","2","2","1")
<=> $true )
& ( esk5167_4("1","2","2","2")
<=> $true )
& ( esk5167_4("2","1","1","1")
<=> $false )
& ( esk5167_4("2","1","1","2")
<=> $true )
& ( esk5167_4("2","1","2","1")
<=> $false )
& ( esk5167_4("2","1","2","2")
<=> $false )
& ( esk5167_4("2","2","1","1")
<=> $false )
& ( esk5167_4("2","2","1","2")
<=> $false )
& ( esk5167_4("2","2","2","1")
<=> $false )
& ( esk5167_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5168_4,fi_predicates,
( ( esk5168_4("1","1","1","1")
<=> $true )
& ( esk5168_4("1","1","1","2")
<=> $true )
& ( esk5168_4("1","1","2","1")
<=> $true )
& ( esk5168_4("1","1","2","2")
<=> $true )
& ( esk5168_4("1","2","1","1")
<=> $true )
& ( esk5168_4("1","2","1","2")
<=> $true )
& ( esk5168_4("1","2","2","1")
<=> $true )
& ( esk5168_4("1","2","2","2")
<=> $true )
& ( esk5168_4("2","1","1","1")
<=> $true )
& ( esk5168_4("2","1","1","2")
<=> $true )
& ( esk5168_4("2","1","2","1")
<=> $true )
& ( esk5168_4("2","1","2","2")
<=> $true )
& ( esk5168_4("2","2","1","1")
<=> $true )
& ( esk5168_4("2","2","1","2")
<=> $true )
& ( esk5168_4("2","2","2","1")
<=> $true )
& ( esk5168_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5169_4,fi_predicates,
( ( esk5169_4("1","1","1","1")
<=> $true )
& ( esk5169_4("1","1","1","2")
<=> $true )
& ( esk5169_4("1","1","2","1")
<=> $true )
& ( esk5169_4("1","1","2","2")
<=> $true )
& ( esk5169_4("1","2","1","1")
<=> $true )
& ( esk5169_4("1","2","1","2")
<=> $true )
& ( esk5169_4("1","2","2","1")
<=> $true )
& ( esk5169_4("1","2","2","2")
<=> $true )
& ( esk5169_4("2","1","1","1")
<=> $true )
& ( esk5169_4("2","1","1","2")
<=> $true )
& ( esk5169_4("2","1","2","1")
<=> $true )
& ( esk5169_4("2","1","2","2")
<=> $true )
& ( esk5169_4("2","2","1","1")
<=> $true )
& ( esk5169_4("2","2","1","2")
<=> $true )
& ( esk5169_4("2","2","2","1")
<=> $true )
& ( esk5169_4("2","2","2","2")
<=> $true ) ) ).
fof(esk516_4,fi_predicates,
( ( esk516_4("1","1","1","1")
<=> $true )
& ( esk516_4("1","1","1","2")
<=> $true )
& ( esk516_4("1","1","2","1")
<=> $false )
& ( esk516_4("1","1","2","2")
<=> $true )
& ( esk516_4("1","2","1","1")
<=> $true )
& ( esk516_4("1","2","1","2")
<=> $false )
& ( esk516_4("1","2","2","1")
<=> $true )
& ( esk516_4("1","2","2","2")
<=> $false )
& ( esk516_4("2","1","1","1")
<=> $false )
& ( esk516_4("2","1","1","2")
<=> $false )
& ( esk516_4("2","1","2","1")
<=> $false )
& ( esk516_4("2","1","2","2")
<=> $false )
& ( esk516_4("2","2","1","1")
<=> $false )
& ( esk516_4("2","2","1","2")
<=> $true )
& ( esk516_4("2","2","2","1")
<=> $true )
& ( esk516_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5170_4,fi_predicates,
( ( esk5170_4("1","1","1","1")
<=> $false )
& ( esk5170_4("1","1","1","2")
<=> $false )
& ( esk5170_4("1","1","2","1")
<=> $false )
& ( esk5170_4("1","1","2","2")
<=> $false )
& ( esk5170_4("1","2","1","1")
<=> $false )
& ( esk5170_4("1","2","1","2")
<=> $false )
& ( esk5170_4("1","2","2","1")
<=> $false )
& ( esk5170_4("1","2","2","2")
<=> $false )
& ( esk5170_4("2","1","1","1")
<=> $false )
& ( esk5170_4("2","1","1","2")
<=> $false )
& ( esk5170_4("2","1","2","1")
<=> $false )
& ( esk5170_4("2","1","2","2")
<=> $false )
& ( esk5170_4("2","2","1","1")
<=> $false )
& ( esk5170_4("2","2","1","2")
<=> $false )
& ( esk5170_4("2","2","2","1")
<=> $false )
& ( esk5170_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5171_4,fi_predicates,
( ( esk5171_4("1","1","1","1")
<=> $true )
& ( esk5171_4("1","1","1","2")
<=> $true )
& ( esk5171_4("1","1","2","1")
<=> $true )
& ( esk5171_4("1","1","2","2")
<=> $true )
& ( esk5171_4("1","2","1","1")
<=> $true )
& ( esk5171_4("1","2","1","2")
<=> $true )
& ( esk5171_4("1","2","2","1")
<=> $true )
& ( esk5171_4("1","2","2","2")
<=> $true )
& ( esk5171_4("2","1","1","1")
<=> $true )
& ( esk5171_4("2","1","1","2")
<=> $true )
& ( esk5171_4("2","1","2","1")
<=> $true )
& ( esk5171_4("2","1","2","2")
<=> $true )
& ( esk5171_4("2","2","1","1")
<=> $true )
& ( esk5171_4("2","2","1","2")
<=> $true )
& ( esk5171_4("2","2","2","1")
<=> $true )
& ( esk5171_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5172_4,fi_predicates,
( ( esk5172_4("1","1","1","1")
<=> $true )
& ( esk5172_4("1","1","1","2")
<=> $false )
& ( esk5172_4("1","1","2","1")
<=> $true )
& ( esk5172_4("1","1","2","2")
<=> $false )
& ( esk5172_4("1","2","1","1")
<=> $true )
& ( esk5172_4("1","2","1","2")
<=> $false )
& ( esk5172_4("1","2","2","1")
<=> $false )
& ( esk5172_4("1","2","2","2")
<=> $false )
& ( esk5172_4("2","1","1","1")
<=> $true )
& ( esk5172_4("2","1","1","2")
<=> $false )
& ( esk5172_4("2","1","2","1")
<=> $true )
& ( esk5172_4("2","1","2","2")
<=> $true )
& ( esk5172_4("2","2","1","1")
<=> $true )
& ( esk5172_4("2","2","1","2")
<=> $false )
& ( esk5172_4("2","2","2","1")
<=> $true )
& ( esk5172_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5173_4,fi_predicates,
( ( esk5173_4("1","1","1","1")
<=> $false )
& ( esk5173_4("1","1","1","2")
<=> $false )
& ( esk5173_4("1","1","2","1")
<=> $false )
& ( esk5173_4("1","1","2","2")
<=> $false )
& ( esk5173_4("1","2","1","1")
<=> $false )
& ( esk5173_4("1","2","1","2")
<=> $false )
& ( esk5173_4("1","2","2","1")
<=> $false )
& ( esk5173_4("1","2","2","2")
<=> $false )
& ( esk5173_4("2","1","1","1")
<=> $false )
& ( esk5173_4("2","1","1","2")
<=> $false )
& ( esk5173_4("2","1","2","1")
<=> $false )
& ( esk5173_4("2","1","2","2")
<=> $false )
& ( esk5173_4("2","2","1","1")
<=> $false )
& ( esk5173_4("2","2","1","2")
<=> $false )
& ( esk5173_4("2","2","2","1")
<=> $false )
& ( esk5173_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5174_4,fi_predicates,
( ( esk5174_4("1","1","1","1")
<=> $true )
& ( esk5174_4("1","1","1","2")
<=> $true )
& ( esk5174_4("1","1","2","1")
<=> $true )
& ( esk5174_4("1","1","2","2")
<=> $true )
& ( esk5174_4("1","2","1","1")
<=> $true )
& ( esk5174_4("1","2","1","2")
<=> $true )
& ( esk5174_4("1","2","2","1")
<=> $true )
& ( esk5174_4("1","2","2","2")
<=> $true )
& ( esk5174_4("2","1","1","1")
<=> $true )
& ( esk5174_4("2","1","1","2")
<=> $true )
& ( esk5174_4("2","1","2","1")
<=> $true )
& ( esk5174_4("2","1","2","2")
<=> $true )
& ( esk5174_4("2","2","1","1")
<=> $true )
& ( esk5174_4("2","2","1","2")
<=> $true )
& ( esk5174_4("2","2","2","1")
<=> $true )
& ( esk5174_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5175_4,fi_predicates,
( ( esk5175_4("1","1","1","1")
<=> $true )
& ( esk5175_4("1","1","1","2")
<=> $false )
& ( esk5175_4("1","1","2","1")
<=> $true )
& ( esk5175_4("1","1","2","2")
<=> $false )
& ( esk5175_4("1","2","1","1")
<=> $true )
& ( esk5175_4("1","2","1","2")
<=> $false )
& ( esk5175_4("1","2","2","1")
<=> $false )
& ( esk5175_4("1","2","2","2")
<=> $false )
& ( esk5175_4("2","1","1","1")
<=> $true )
& ( esk5175_4("2","1","1","2")
<=> $false )
& ( esk5175_4("2","1","2","1")
<=> $true )
& ( esk5175_4("2","1","2","2")
<=> $true )
& ( esk5175_4("2","2","1","1")
<=> $true )
& ( esk5175_4("2","2","1","2")
<=> $false )
& ( esk5175_4("2","2","2","1")
<=> $true )
& ( esk5175_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5176_4,fi_predicates,
( ( esk5176_4("1","1","1","1")
<=> $false )
& ( esk5176_4("1","1","1","2")
<=> $false )
& ( esk5176_4("1","1","2","1")
<=> $false )
& ( esk5176_4("1","1","2","2")
<=> $false )
& ( esk5176_4("1","2","1","1")
<=> $false )
& ( esk5176_4("1","2","1","2")
<=> $false )
& ( esk5176_4("1","2","2","1")
<=> $false )
& ( esk5176_4("1","2","2","2")
<=> $false )
& ( esk5176_4("2","1","1","1")
<=> $false )
& ( esk5176_4("2","1","1","2")
<=> $false )
& ( esk5176_4("2","1","2","1")
<=> $false )
& ( esk5176_4("2","1","2","2")
<=> $false )
& ( esk5176_4("2","2","1","1")
<=> $false )
& ( esk5176_4("2","2","1","2")
<=> $false )
& ( esk5176_4("2","2","2","1")
<=> $false )
& ( esk5176_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5177_4,fi_predicates,
( ( esk5177_4("1","1","1","1")
<=> $true )
& ( esk5177_4("1","1","1","2")
<=> $true )
& ( esk5177_4("1","1","2","1")
<=> $true )
& ( esk5177_4("1","1","2","2")
<=> $true )
& ( esk5177_4("1","2","1","1")
<=> $true )
& ( esk5177_4("1","2","1","2")
<=> $true )
& ( esk5177_4("1","2","2","1")
<=> $true )
& ( esk5177_4("1","2","2","2")
<=> $true )
& ( esk5177_4("2","1","1","1")
<=> $true )
& ( esk5177_4("2","1","1","2")
<=> $true )
& ( esk5177_4("2","1","2","1")
<=> $true )
& ( esk5177_4("2","1","2","2")
<=> $true )
& ( esk5177_4("2","2","1","1")
<=> $true )
& ( esk5177_4("2","2","1","2")
<=> $true )
& ( esk5177_4("2","2","2","1")
<=> $true )
& ( esk5177_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5178_4,fi_predicates,
( ( esk5178_4("1","1","1","1")
<=> $true )
& ( esk5178_4("1","1","1","2")
<=> $true )
& ( esk5178_4("1","1","2","1")
<=> $true )
& ( esk5178_4("1","1","2","2")
<=> $true )
& ( esk5178_4("1","2","1","1")
<=> $true )
& ( esk5178_4("1","2","1","2")
<=> $true )
& ( esk5178_4("1","2","2","1")
<=> $true )
& ( esk5178_4("1","2","2","2")
<=> $true )
& ( esk5178_4("2","1","1","1")
<=> $true )
& ( esk5178_4("2","1","1","2")
<=> $true )
& ( esk5178_4("2","1","2","1")
<=> $true )
& ( esk5178_4("2","1","2","2")
<=> $true )
& ( esk5178_4("2","2","1","1")
<=> $true )
& ( esk5178_4("2","2","1","2")
<=> $true )
& ( esk5178_4("2","2","2","1")
<=> $true )
& ( esk5178_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5179_4,fi_predicates,
( ( esk5179_4("1","1","1","1")
<=> $false )
& ( esk5179_4("1","1","1","2")
<=> $false )
& ( esk5179_4("1","1","2","1")
<=> $false )
& ( esk5179_4("1","1","2","2")
<=> $false )
& ( esk5179_4("1","2","1","1")
<=> $false )
& ( esk5179_4("1","2","1","2")
<=> $false )
& ( esk5179_4("1","2","2","1")
<=> $false )
& ( esk5179_4("1","2","2","2")
<=> $false )
& ( esk5179_4("2","1","1","1")
<=> $false )
& ( esk5179_4("2","1","1","2")
<=> $false )
& ( esk5179_4("2","1","2","1")
<=> $false )
& ( esk5179_4("2","1","2","2")
<=> $false )
& ( esk5179_4("2","2","1","1")
<=> $false )
& ( esk5179_4("2","2","1","2")
<=> $false )
& ( esk5179_4("2","2","2","1")
<=> $false )
& ( esk5179_4("2","2","2","2")
<=> $false ) ) ).
fof(esk517_4,fi_predicates,
( ( esk517_4("1","1","1","1")
<=> $true )
& ( esk517_4("1","1","1","2")
<=> $true )
& ( esk517_4("1","1","2","1")
<=> $false )
& ( esk517_4("1","1","2","2")
<=> $true )
& ( esk517_4("1","2","1","1")
<=> $true )
& ( esk517_4("1","2","1","2")
<=> $false )
& ( esk517_4("1","2","2","1")
<=> $true )
& ( esk517_4("1","2","2","2")
<=> $false )
& ( esk517_4("2","1","1","1")
<=> $false )
& ( esk517_4("2","1","1","2")
<=> $false )
& ( esk517_4("2","1","2","1")
<=> $false )
& ( esk517_4("2","1","2","2")
<=> $false )
& ( esk517_4("2","2","1","1")
<=> $false )
& ( esk517_4("2","2","1","2")
<=> $true )
& ( esk517_4("2","2","2","1")
<=> $true )
& ( esk517_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5180_4,fi_predicates,
( ( esk5180_4("1","1","1","1")
<=> $false )
& ( esk5180_4("1","1","1","2")
<=> $false )
& ( esk5180_4("1","1","2","1")
<=> $false )
& ( esk5180_4("1","1","2","2")
<=> $false )
& ( esk5180_4("1","2","1","1")
<=> $false )
& ( esk5180_4("1","2","1","2")
<=> $false )
& ( esk5180_4("1","2","2","1")
<=> $false )
& ( esk5180_4("1","2","2","2")
<=> $false )
& ( esk5180_4("2","1","1","1")
<=> $false )
& ( esk5180_4("2","1","1","2")
<=> $false )
& ( esk5180_4("2","1","2","1")
<=> $false )
& ( esk5180_4("2","1","2","2")
<=> $false )
& ( esk5180_4("2","2","1","1")
<=> $false )
& ( esk5180_4("2","2","1","2")
<=> $false )
& ( esk5180_4("2","2","2","1")
<=> $false )
& ( esk5180_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5181_4,fi_predicates,
( ( esk5181_4("1","1","1","1")
<=> $true )
& ( esk5181_4("1","1","1","2")
<=> $true )
& ( esk5181_4("1","1","2","1")
<=> $true )
& ( esk5181_4("1","1","2","2")
<=> $true )
& ( esk5181_4("1","2","1","1")
<=> $true )
& ( esk5181_4("1","2","1","2")
<=> $true )
& ( esk5181_4("1","2","2","1")
<=> $true )
& ( esk5181_4("1","2","2","2")
<=> $true )
& ( esk5181_4("2","1","1","1")
<=> $true )
& ( esk5181_4("2","1","1","2")
<=> $true )
& ( esk5181_4("2","1","2","1")
<=> $true )
& ( esk5181_4("2","1","2","2")
<=> $true )
& ( esk5181_4("2","2","1","1")
<=> $true )
& ( esk5181_4("2","2","1","2")
<=> $true )
& ( esk5181_4("2","2","2","1")
<=> $true )
& ( esk5181_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5182_4,fi_predicates,
( ( esk5182_4("1","1","1","1")
<=> $true )
& ( esk5182_4("1","1","1","2")
<=> $true )
& ( esk5182_4("1","1","2","1")
<=> $true )
& ( esk5182_4("1","1","2","2")
<=> $true )
& ( esk5182_4("1","2","1","1")
<=> $true )
& ( esk5182_4("1","2","1","2")
<=> $true )
& ( esk5182_4("1","2","2","1")
<=> $true )
& ( esk5182_4("1","2","2","2")
<=> $true )
& ( esk5182_4("2","1","1","1")
<=> $true )
& ( esk5182_4("2","1","1","2")
<=> $true )
& ( esk5182_4("2","1","2","1")
<=> $true )
& ( esk5182_4("2","1","2","2")
<=> $true )
& ( esk5182_4("2","2","1","1")
<=> $true )
& ( esk5182_4("2","2","1","2")
<=> $true )
& ( esk5182_4("2","2","2","1")
<=> $true )
& ( esk5182_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5183_4,fi_predicates,
( ( esk5183_4("1","1","1","1")
<=> $true )
& ( esk5183_4("1","1","1","2")
<=> $false )
& ( esk5183_4("1","1","2","1")
<=> $true )
& ( esk5183_4("1","1","2","2")
<=> $false )
& ( esk5183_4("1","2","1","1")
<=> $true )
& ( esk5183_4("1","2","1","2")
<=> $false )
& ( esk5183_4("1","2","2","1")
<=> $false )
& ( esk5183_4("1","2","2","2")
<=> $false )
& ( esk5183_4("2","1","1","1")
<=> $true )
& ( esk5183_4("2","1","1","2")
<=> $false )
& ( esk5183_4("2","1","2","1")
<=> $true )
& ( esk5183_4("2","1","2","2")
<=> $true )
& ( esk5183_4("2","2","1","1")
<=> $true )
& ( esk5183_4("2","2","1","2")
<=> $false )
& ( esk5183_4("2","2","2","1")
<=> $true )
& ( esk5183_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5184_4,fi_predicates,
( ( esk5184_4("1","1","1","1")
<=> $true )
& ( esk5184_4("1","1","1","2")
<=> $false )
& ( esk5184_4("1","1","2","1")
<=> $true )
& ( esk5184_4("1","1","2","2")
<=> $false )
& ( esk5184_4("1","2","1","1")
<=> $true )
& ( esk5184_4("1","2","1","2")
<=> $false )
& ( esk5184_4("1","2","2","1")
<=> $false )
& ( esk5184_4("1","2","2","2")
<=> $false )
& ( esk5184_4("2","1","1","1")
<=> $true )
& ( esk5184_4("2","1","1","2")
<=> $false )
& ( esk5184_4("2","1","2","1")
<=> $true )
& ( esk5184_4("2","1","2","2")
<=> $true )
& ( esk5184_4("2","2","1","1")
<=> $true )
& ( esk5184_4("2","2","1","2")
<=> $false )
& ( esk5184_4("2","2","2","1")
<=> $true )
& ( esk5184_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5185_4,fi_predicates,
( ( esk5185_4("1","1","1","1")
<=> $false )
& ( esk5185_4("1","1","1","2")
<=> $false )
& ( esk5185_4("1","1","2","1")
<=> $false )
& ( esk5185_4("1","1","2","2")
<=> $false )
& ( esk5185_4("1","2","1","1")
<=> $false )
& ( esk5185_4("1","2","1","2")
<=> $false )
& ( esk5185_4("1","2","2","1")
<=> $false )
& ( esk5185_4("1","2","2","2")
<=> $false )
& ( esk5185_4("2","1","1","1")
<=> $false )
& ( esk5185_4("2","1","1","2")
<=> $false )
& ( esk5185_4("2","1","2","1")
<=> $false )
& ( esk5185_4("2","1","2","2")
<=> $false )
& ( esk5185_4("2","2","1","1")
<=> $false )
& ( esk5185_4("2","2","1","2")
<=> $false )
& ( esk5185_4("2","2","2","1")
<=> $false )
& ( esk5185_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5186_4,fi_predicates,
( ( esk5186_4("1","1","1","1")
<=> $true )
& ( esk5186_4("1","1","1","2")
<=> $false )
& ( esk5186_4("1","1","2","1")
<=> $true )
& ( esk5186_4("1","1","2","2")
<=> $false )
& ( esk5186_4("1","2","1","1")
<=> $true )
& ( esk5186_4("1","2","1","2")
<=> $false )
& ( esk5186_4("1","2","2","1")
<=> $false )
& ( esk5186_4("1","2","2","2")
<=> $false )
& ( esk5186_4("2","1","1","1")
<=> $true )
& ( esk5186_4("2","1","1","2")
<=> $false )
& ( esk5186_4("2","1","2","1")
<=> $true )
& ( esk5186_4("2","1","2","2")
<=> $true )
& ( esk5186_4("2","2","1","1")
<=> $true )
& ( esk5186_4("2","2","1","2")
<=> $false )
& ( esk5186_4("2","2","2","1")
<=> $true )
& ( esk5186_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5187_4,fi_predicates,
( ( esk5187_4("1","1","1","1")
<=> $true )
& ( esk5187_4("1","1","1","2")
<=> $true )
& ( esk5187_4("1","1","2","1")
<=> $true )
& ( esk5187_4("1","1","2","2")
<=> $true )
& ( esk5187_4("1","2","1","1")
<=> $true )
& ( esk5187_4("1","2","1","2")
<=> $true )
& ( esk5187_4("1","2","2","1")
<=> $true )
& ( esk5187_4("1","2","2","2")
<=> $true )
& ( esk5187_4("2","1","1","1")
<=> $true )
& ( esk5187_4("2","1","1","2")
<=> $true )
& ( esk5187_4("2","1","2","1")
<=> $true )
& ( esk5187_4("2","1","2","2")
<=> $true )
& ( esk5187_4("2","2","1","1")
<=> $true )
& ( esk5187_4("2","2","1","2")
<=> $true )
& ( esk5187_4("2","2","2","1")
<=> $true )
& ( esk5187_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5188_4,fi_predicates,
( ( esk5188_4("1","1","1","1")
<=> $true )
& ( esk5188_4("1","1","1","2")
<=> $false )
& ( esk5188_4("1","1","2","1")
<=> $true )
& ( esk5188_4("1","1","2","2")
<=> $false )
& ( esk5188_4("1","2","1","1")
<=> $true )
& ( esk5188_4("1","2","1","2")
<=> $false )
& ( esk5188_4("1","2","2","1")
<=> $false )
& ( esk5188_4("1","2","2","2")
<=> $false )
& ( esk5188_4("2","1","1","1")
<=> $true )
& ( esk5188_4("2","1","1","2")
<=> $false )
& ( esk5188_4("2","1","2","1")
<=> $true )
& ( esk5188_4("2","1","2","2")
<=> $true )
& ( esk5188_4("2","2","1","1")
<=> $true )
& ( esk5188_4("2","2","1","2")
<=> $false )
& ( esk5188_4("2","2","2","1")
<=> $true )
& ( esk5188_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5189_4,fi_predicates,
( ( esk5189_4("1","1","1","1")
<=> $false )
& ( esk5189_4("1","1","1","2")
<=> $false )
& ( esk5189_4("1","1","2","1")
<=> $false )
& ( esk5189_4("1","1","2","2")
<=> $false )
& ( esk5189_4("1","2","1","1")
<=> $false )
& ( esk5189_4("1","2","1","2")
<=> $false )
& ( esk5189_4("1","2","2","1")
<=> $false )
& ( esk5189_4("1","2","2","2")
<=> $false )
& ( esk5189_4("2","1","1","1")
<=> $false )
& ( esk5189_4("2","1","1","2")
<=> $false )
& ( esk5189_4("2","1","2","1")
<=> $false )
& ( esk5189_4("2","1","2","2")
<=> $false )
& ( esk5189_4("2","2","1","1")
<=> $false )
& ( esk5189_4("2","2","1","2")
<=> $false )
& ( esk5189_4("2","2","2","1")
<=> $false )
& ( esk5189_4("2","2","2","2")
<=> $false ) ) ).
fof(esk518_4,fi_predicates,
( ( esk518_4("1","1","1","1")
<=> $true )
& ( esk518_4("1","1","1","2")
<=> $true )
& ( esk518_4("1","1","2","1")
<=> $false )
& ( esk518_4("1","1","2","2")
<=> $true )
& ( esk518_4("1","2","1","1")
<=> $true )
& ( esk518_4("1","2","1","2")
<=> $false )
& ( esk518_4("1","2","2","1")
<=> $true )
& ( esk518_4("1","2","2","2")
<=> $false )
& ( esk518_4("2","1","1","1")
<=> $true )
& ( esk518_4("2","1","1","2")
<=> $false )
& ( esk518_4("2","1","2","1")
<=> $false )
& ( esk518_4("2","1","2","2")
<=> $false )
& ( esk518_4("2","2","1","1")
<=> $false )
& ( esk518_4("2","2","1","2")
<=> $true )
& ( esk518_4("2","2","2","1")
<=> $false )
& ( esk518_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5190_4,fi_predicates,
( ( esk5190_4("1","1","1","1")
<=> $false )
& ( esk5190_4("1","1","1","2")
<=> $false )
& ( esk5190_4("1","1","2","1")
<=> $false )
& ( esk5190_4("1","1","2","2")
<=> $false )
& ( esk5190_4("1","2","1","1")
<=> $false )
& ( esk5190_4("1","2","1","2")
<=> $false )
& ( esk5190_4("1","2","2","1")
<=> $false )
& ( esk5190_4("1","2","2","2")
<=> $false )
& ( esk5190_4("2","1","1","1")
<=> $false )
& ( esk5190_4("2","1","1","2")
<=> $false )
& ( esk5190_4("2","1","2","1")
<=> $false )
& ( esk5190_4("2","1","2","2")
<=> $false )
& ( esk5190_4("2","2","1","1")
<=> $false )
& ( esk5190_4("2","2","1","2")
<=> $false )
& ( esk5190_4("2","2","2","1")
<=> $false )
& ( esk5190_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5191_4,fi_predicates,
( ( esk5191_4("1","1","1","1")
<=> $true )
& ( esk5191_4("1","1","1","2")
<=> $true )
& ( esk5191_4("1","1","2","1")
<=> $true )
& ( esk5191_4("1","1","2","2")
<=> $true )
& ( esk5191_4("1","2","1","1")
<=> $true )
& ( esk5191_4("1","2","1","2")
<=> $true )
& ( esk5191_4("1","2","2","1")
<=> $true )
& ( esk5191_4("1","2","2","2")
<=> $true )
& ( esk5191_4("2","1","1","1")
<=> $true )
& ( esk5191_4("2","1","1","2")
<=> $true )
& ( esk5191_4("2","1","2","1")
<=> $true )
& ( esk5191_4("2","1","2","2")
<=> $true )
& ( esk5191_4("2","2","1","1")
<=> $true )
& ( esk5191_4("2","2","1","2")
<=> $true )
& ( esk5191_4("2","2","2","1")
<=> $true )
& ( esk5191_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5192_4,fi_predicates,
( ( esk5192_4("1","1","1","1")
<=> $false )
& ( esk5192_4("1","1","1","2")
<=> $true )
& ( esk5192_4("1","1","2","1")
<=> $true )
& ( esk5192_4("1","1","2","2")
<=> $true )
& ( esk5192_4("1","2","1","1")
<=> $false )
& ( esk5192_4("1","2","1","2")
<=> $true )
& ( esk5192_4("1","2","2","1")
<=> $true )
& ( esk5192_4("1","2","2","2")
<=> $true )
& ( esk5192_4("2","1","1","1")
<=> $true )
& ( esk5192_4("2","1","1","2")
<=> $true )
& ( esk5192_4("2","1","2","1")
<=> $true )
& ( esk5192_4("2","1","2","2")
<=> $true )
& ( esk5192_4("2","2","1","1")
<=> $false )
& ( esk5192_4("2","2","1","2")
<=> $true )
& ( esk5192_4("2","2","2","1")
<=> $true )
& ( esk5192_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5193_4,fi_predicates,
( ( esk5193_4("1","1","1","1")
<=> $false )
& ( esk5193_4("1","1","1","2")
<=> $false )
& ( esk5193_4("1","1","2","1")
<=> $false )
& ( esk5193_4("1","1","2","2")
<=> $false )
& ( esk5193_4("1","2","1","1")
<=> $false )
& ( esk5193_4("1","2","1","2")
<=> $true )
& ( esk5193_4("1","2","2","1")
<=> $true )
& ( esk5193_4("1","2","2","2")
<=> $true )
& ( esk5193_4("2","1","1","1")
<=> $false )
& ( esk5193_4("2","1","1","2")
<=> $true )
& ( esk5193_4("2","1","2","1")
<=> $false )
& ( esk5193_4("2","1","2","2")
<=> $false )
& ( esk5193_4("2","2","1","1")
<=> $false )
& ( esk5193_4("2","2","1","2")
<=> $false )
& ( esk5193_4("2","2","2","1")
<=> $false )
& ( esk5193_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5194_4,fi_predicates,
( ( esk5194_4("1","1","1","1")
<=> $true )
& ( esk5194_4("1","1","1","2")
<=> $true )
& ( esk5194_4("1","1","2","1")
<=> $false )
& ( esk5194_4("1","1","2","2")
<=> $true )
& ( esk5194_4("1","2","1","1")
<=> $true )
& ( esk5194_4("1","2","1","2")
<=> $true )
& ( esk5194_4("1","2","2","1")
<=> $true )
& ( esk5194_4("1","2","2","2")
<=> $true )
& ( esk5194_4("2","1","1","1")
<=> $true )
& ( esk5194_4("2","1","1","2")
<=> $true )
& ( esk5194_4("2","1","2","1")
<=> $false )
& ( esk5194_4("2","1","2","2")
<=> $false )
& ( esk5194_4("2","2","1","1")
<=> $true )
& ( esk5194_4("2","2","1","2")
<=> $true )
& ( esk5194_4("2","2","2","1")
<=> $true )
& ( esk5194_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5195_4,fi_predicates,
( ( esk5195_4("1","1","1","1")
<=> $true )
& ( esk5195_4("1","1","1","2")
<=> $true )
& ( esk5195_4("1","1","2","1")
<=> $true )
& ( esk5195_4("1","1","2","2")
<=> $true )
& ( esk5195_4("1","2","1","1")
<=> $true )
& ( esk5195_4("1","2","1","2")
<=> $true )
& ( esk5195_4("1","2","2","1")
<=> $true )
& ( esk5195_4("1","2","2","2")
<=> $true )
& ( esk5195_4("2","1","1","1")
<=> $true )
& ( esk5195_4("2","1","1","2")
<=> $true )
& ( esk5195_4("2","1","2","1")
<=> $true )
& ( esk5195_4("2","1","2","2")
<=> $true )
& ( esk5195_4("2","2","1","1")
<=> $true )
& ( esk5195_4("2","2","1","2")
<=> $true )
& ( esk5195_4("2","2","2","1")
<=> $true )
& ( esk5195_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5196_4,fi_predicates,
( ( esk5196_4("1","1","1","1")
<=> $true )
& ( esk5196_4("1","1","1","2")
<=> $true )
& ( esk5196_4("1","1","2","1")
<=> $false )
& ( esk5196_4("1","1","2","2")
<=> $true )
& ( esk5196_4("1","2","1","1")
<=> $true )
& ( esk5196_4("1","2","1","2")
<=> $true )
& ( esk5196_4("1","2","2","1")
<=> $true )
& ( esk5196_4("1","2","2","2")
<=> $true )
& ( esk5196_4("2","1","1","1")
<=> $true )
& ( esk5196_4("2","1","1","2")
<=> $true )
& ( esk5196_4("2","1","2","1")
<=> $false )
& ( esk5196_4("2","1","2","2")
<=> $false )
& ( esk5196_4("2","2","1","1")
<=> $true )
& ( esk5196_4("2","2","1","2")
<=> $true )
& ( esk5196_4("2","2","2","1")
<=> $true )
& ( esk5196_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5197_4,fi_predicates,
( ( esk5197_4("1","1","1","1")
<=> $true )
& ( esk5197_4("1","1","1","2")
<=> $true )
& ( esk5197_4("1","1","2","1")
<=> $true )
& ( esk5197_4("1","1","2","2")
<=> $true )
& ( esk5197_4("1","2","1","1")
<=> $true )
& ( esk5197_4("1","2","1","2")
<=> $false )
& ( esk5197_4("1","2","2","1")
<=> $false )
& ( esk5197_4("1","2","2","2")
<=> $false )
& ( esk5197_4("2","1","1","1")
<=> $false )
& ( esk5197_4("2","1","1","2")
<=> $false )
& ( esk5197_4("2","1","2","1")
<=> $false )
& ( esk5197_4("2","1","2","2")
<=> $true )
& ( esk5197_4("2","2","1","1")
<=> $true )
& ( esk5197_4("2","2","1","2")
<=> $true )
& ( esk5197_4("2","2","2","1")
<=> $true )
& ( esk5197_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5198_4,fi_predicates,
( ( esk5198_4("1","1","1","1")
<=> $true )
& ( esk5198_4("1","1","1","2")
<=> $true )
& ( esk5198_4("1","1","2","1")
<=> $true )
& ( esk5198_4("1","1","2","2")
<=> $true )
& ( esk5198_4("1","2","1","1")
<=> $true )
& ( esk5198_4("1","2","1","2")
<=> $true )
& ( esk5198_4("1","2","2","1")
<=> $true )
& ( esk5198_4("1","2","2","2")
<=> $true )
& ( esk5198_4("2","1","1","1")
<=> $false )
& ( esk5198_4("2","1","1","2")
<=> $true )
& ( esk5198_4("2","1","2","1")
<=> $false )
& ( esk5198_4("2","1","2","2")
<=> $true )
& ( esk5198_4("2","2","1","1")
<=> $true )
& ( esk5198_4("2","2","1","2")
<=> $true )
& ( esk5198_4("2","2","2","1")
<=> $true )
& ( esk5198_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5199_4,fi_predicates,
( ( esk5199_4("1","1","1","1")
<=> $true )
& ( esk5199_4("1","1","1","2")
<=> $false )
& ( esk5199_4("1","1","2","1")
<=> $true )
& ( esk5199_4("1","1","2","2")
<=> $false )
& ( esk5199_4("1","2","1","1")
<=> $true )
& ( esk5199_4("1","2","1","2")
<=> $true )
& ( esk5199_4("1","2","2","1")
<=> $true )
& ( esk5199_4("1","2","2","2")
<=> $true )
& ( esk5199_4("2","1","1","1")
<=> $true )
& ( esk5199_4("2","1","1","2")
<=> $true )
& ( esk5199_4("2","1","2","1")
<=> $true )
& ( esk5199_4("2","1","2","2")
<=> $true )
& ( esk5199_4("2","2","1","1")
<=> $true )
& ( esk5199_4("2","2","1","2")
<=> $false )
& ( esk5199_4("2","2","2","1")
<=> $true )
& ( esk5199_4("2","2","2","2")
<=> $true ) ) ).
fof(esk519_4,fi_predicates,
( ( esk519_4("1","1","1","1")
<=> $true )
& ( esk519_4("1","1","1","2")
<=> $true )
& ( esk519_4("1","1","2","1")
<=> $false )
& ( esk519_4("1","1","2","2")
<=> $true )
& ( esk519_4("1","2","1","1")
<=> $true )
& ( esk519_4("1","2","1","2")
<=> $false )
& ( esk519_4("1","2","2","1")
<=> $true )
& ( esk519_4("1","2","2","2")
<=> $false )
& ( esk519_4("2","1","1","1")
<=> $true )
& ( esk519_4("2","1","1","2")
<=> $false )
& ( esk519_4("2","1","2","1")
<=> $false )
& ( esk519_4("2","1","2","2")
<=> $false )
& ( esk519_4("2","2","1","1")
<=> $false )
& ( esk519_4("2","2","1","2")
<=> $true )
& ( esk519_4("2","2","2","1")
<=> $false )
& ( esk519_4("2","2","2","2")
<=> $false ) ) ).
fof(esk51_0,fi_predicates,
( esk51_0
<=> $false ) ).
fof(esk5200_4,fi_predicates,
( ( esk5200_4("1","1","1","1")
<=> $true )
& ( esk5200_4("1","1","1","2")
<=> $false )
& ( esk5200_4("1","1","2","1")
<=> $true )
& ( esk5200_4("1","1","2","2")
<=> $false )
& ( esk5200_4("1","2","1","1")
<=> $true )
& ( esk5200_4("1","2","1","2")
<=> $true )
& ( esk5200_4("1","2","2","1")
<=> $true )
& ( esk5200_4("1","2","2","2")
<=> $true )
& ( esk5200_4("2","1","1","1")
<=> $false )
& ( esk5200_4("2","1","1","2")
<=> $true )
& ( esk5200_4("2","1","2","1")
<=> $false )
& ( esk5200_4("2","1","2","2")
<=> $true )
& ( esk5200_4("2","2","1","1")
<=> $true )
& ( esk5200_4("2","2","1","2")
<=> $false )
& ( esk5200_4("2","2","2","1")
<=> $true )
& ( esk5200_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5201_4,fi_predicates,
( ( esk5201_4("1","1","1","1")
<=> $false )
& ( esk5201_4("1","1","1","2")
<=> $false )
& ( esk5201_4("1","1","2","1")
<=> $false )
& ( esk5201_4("1","1","2","2")
<=> $false )
& ( esk5201_4("1","2","1","1")
<=> $false )
& ( esk5201_4("1","2","1","2")
<=> $false )
& ( esk5201_4("1","2","2","1")
<=> $false )
& ( esk5201_4("1","2","2","2")
<=> $false )
& ( esk5201_4("2","1","1","1")
<=> $false )
& ( esk5201_4("2","1","1","2")
<=> $false )
& ( esk5201_4("2","1","2","1")
<=> $false )
& ( esk5201_4("2","1","2","2")
<=> $false )
& ( esk5201_4("2","2","1","1")
<=> $false )
& ( esk5201_4("2","2","1","2")
<=> $false )
& ( esk5201_4("2","2","2","1")
<=> $false )
& ( esk5201_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5202_4,fi_predicates,
( ( esk5202_4("1","1","1","1")
<=> $false )
& ( esk5202_4("1","1","1","2")
<=> $false )
& ( esk5202_4("1","1","2","1")
<=> $false )
& ( esk5202_4("1","1","2","2")
<=> $false )
& ( esk5202_4("1","2","1","1")
<=> $false )
& ( esk5202_4("1","2","1","2")
<=> $false )
& ( esk5202_4("1","2","2","1")
<=> $false )
& ( esk5202_4("1","2","2","2")
<=> $false )
& ( esk5202_4("2","1","1","1")
<=> $false )
& ( esk5202_4("2","1","1","2")
<=> $false )
& ( esk5202_4("2","1","2","1")
<=> $false )
& ( esk5202_4("2","1","2","2")
<=> $false )
& ( esk5202_4("2","2","1","1")
<=> $false )
& ( esk5202_4("2","2","1","2")
<=> $false )
& ( esk5202_4("2","2","2","1")
<=> $false )
& ( esk5202_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5203_4,fi_predicates,
( ( esk5203_4("1","1","1","1")
<=> $false )
& ( esk5203_4("1","1","1","2")
<=> $false )
& ( esk5203_4("1","1","2","1")
<=> $false )
& ( esk5203_4("1","1","2","2")
<=> $false )
& ( esk5203_4("1","2","1","1")
<=> $false )
& ( esk5203_4("1","2","1","2")
<=> $false )
& ( esk5203_4("1","2","2","1")
<=> $false )
& ( esk5203_4("1","2","2","2")
<=> $false )
& ( esk5203_4("2","1","1","1")
<=> $false )
& ( esk5203_4("2","1","1","2")
<=> $false )
& ( esk5203_4("2","1","2","1")
<=> $false )
& ( esk5203_4("2","1","2","2")
<=> $false )
& ( esk5203_4("2","2","1","1")
<=> $false )
& ( esk5203_4("2","2","1","2")
<=> $false )
& ( esk5203_4("2","2","2","1")
<=> $false )
& ( esk5203_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5204_4,fi_predicates,
( ( esk5204_4("1","1","1","1")
<=> $true )
& ( esk5204_4("1","1","1","2")
<=> $true )
& ( esk5204_4("1","1","2","1")
<=> $true )
& ( esk5204_4("1","1","2","2")
<=> $true )
& ( esk5204_4("1","2","1","1")
<=> $true )
& ( esk5204_4("1","2","1","2")
<=> $true )
& ( esk5204_4("1","2","2","1")
<=> $true )
& ( esk5204_4("1","2","2","2")
<=> $true )
& ( esk5204_4("2","1","1","1")
<=> $true )
& ( esk5204_4("2","1","1","2")
<=> $true )
& ( esk5204_4("2","1","2","1")
<=> $true )
& ( esk5204_4("2","1","2","2")
<=> $true )
& ( esk5204_4("2","2","1","1")
<=> $true )
& ( esk5204_4("2","2","1","2")
<=> $true )
& ( esk5204_4("2","2","2","1")
<=> $true )
& ( esk5204_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5205_4,fi_predicates,
( ( esk5205_4("1","1","1","1")
<=> $false )
& ( esk5205_4("1","1","1","2")
<=> $false )
& ( esk5205_4("1","1","2","1")
<=> $false )
& ( esk5205_4("1","1","2","2")
<=> $false )
& ( esk5205_4("1","2","1","1")
<=> $false )
& ( esk5205_4("1","2","1","2")
<=> $false )
& ( esk5205_4("1","2","2","1")
<=> $false )
& ( esk5205_4("1","2","2","2")
<=> $false )
& ( esk5205_4("2","1","1","1")
<=> $false )
& ( esk5205_4("2","1","1","2")
<=> $false )
& ( esk5205_4("2","1","2","1")
<=> $false )
& ( esk5205_4("2","1","2","2")
<=> $false )
& ( esk5205_4("2","2","1","1")
<=> $false )
& ( esk5205_4("2","2","1","2")
<=> $false )
& ( esk5205_4("2","2","2","1")
<=> $false )
& ( esk5205_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5206_4,fi_predicates,
( ( esk5206_4("1","1","1","1")
<=> $false )
& ( esk5206_4("1","1","1","2")
<=> $false )
& ( esk5206_4("1","1","2","1")
<=> $false )
& ( esk5206_4("1","1","2","2")
<=> $false )
& ( esk5206_4("1","2","1","1")
<=> $false )
& ( esk5206_4("1","2","1","2")
<=> $false )
& ( esk5206_4("1","2","2","1")
<=> $false )
& ( esk5206_4("1","2","2","2")
<=> $false )
& ( esk5206_4("2","1","1","1")
<=> $false )
& ( esk5206_4("2","1","1","2")
<=> $false )
& ( esk5206_4("2","1","2","1")
<=> $false )
& ( esk5206_4("2","1","2","2")
<=> $false )
& ( esk5206_4("2","2","1","1")
<=> $false )
& ( esk5206_4("2","2","1","2")
<=> $false )
& ( esk5206_4("2","2","2","1")
<=> $false )
& ( esk5206_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5207_4,fi_predicates,
( ( esk5207_4("1","1","1","1")
<=> $true )
& ( esk5207_4("1","1","1","2")
<=> $false )
& ( esk5207_4("1","1","2","1")
<=> $true )
& ( esk5207_4("1","1","2","2")
<=> $false )
& ( esk5207_4("1","2","1","1")
<=> $true )
& ( esk5207_4("1","2","1","2")
<=> $false )
& ( esk5207_4("1","2","2","1")
<=> $false )
& ( esk5207_4("1","2","2","2")
<=> $false )
& ( esk5207_4("2","1","1","1")
<=> $true )
& ( esk5207_4("2","1","1","2")
<=> $false )
& ( esk5207_4("2","1","2","1")
<=> $true )
& ( esk5207_4("2","1","2","2")
<=> $true )
& ( esk5207_4("2","2","1","1")
<=> $true )
& ( esk5207_4("2","2","1","2")
<=> $false )
& ( esk5207_4("2","2","2","1")
<=> $true )
& ( esk5207_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5208_4,fi_predicates,
( ( esk5208_4("1","1","1","1")
<=> $true )
& ( esk5208_4("1","1","1","2")
<=> $true )
& ( esk5208_4("1","1","2","1")
<=> $true )
& ( esk5208_4("1","1","2","2")
<=> $true )
& ( esk5208_4("1","2","1","1")
<=> $true )
& ( esk5208_4("1","2","1","2")
<=> $true )
& ( esk5208_4("1","2","2","1")
<=> $true )
& ( esk5208_4("1","2","2","2")
<=> $true )
& ( esk5208_4("2","1","1","1")
<=> $true )
& ( esk5208_4("2","1","1","2")
<=> $true )
& ( esk5208_4("2","1","2","1")
<=> $true )
& ( esk5208_4("2","1","2","2")
<=> $true )
& ( esk5208_4("2","2","1","1")
<=> $true )
& ( esk5208_4("2","2","1","2")
<=> $true )
& ( esk5208_4("2","2","2","1")
<=> $true )
& ( esk5208_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5209_4,fi_predicates,
( ( esk5209_4("1","1","1","1")
<=> $true )
& ( esk5209_4("1","1","1","2")
<=> $false )
& ( esk5209_4("1","1","2","1")
<=> $true )
& ( esk5209_4("1","1","2","2")
<=> $false )
& ( esk5209_4("1","2","1","1")
<=> $true )
& ( esk5209_4("1","2","1","2")
<=> $false )
& ( esk5209_4("1","2","2","1")
<=> $false )
& ( esk5209_4("1","2","2","2")
<=> $false )
& ( esk5209_4("2","1","1","1")
<=> $true )
& ( esk5209_4("2","1","1","2")
<=> $false )
& ( esk5209_4("2","1","2","1")
<=> $true )
& ( esk5209_4("2","1","2","2")
<=> $true )
& ( esk5209_4("2","2","1","1")
<=> $true )
& ( esk5209_4("2","2","1","2")
<=> $false )
& ( esk5209_4("2","2","2","1")
<=> $true )
& ( esk5209_4("2","2","2","2")
<=> $true ) ) ).
fof(esk520_4,fi_predicates,
( ( esk520_4("1","1","1","1")
<=> $false )
& ( esk520_4("1","1","1","2")
<=> $true )
& ( esk520_4("1","1","2","1")
<=> $true )
& ( esk520_4("1","1","2","2")
<=> $false )
& ( esk520_4("1","2","1","1")
<=> $true )
& ( esk520_4("1","2","1","2")
<=> $false )
& ( esk520_4("1","2","2","1")
<=> $true )
& ( esk520_4("1","2","2","2")
<=> $false )
& ( esk520_4("2","1","1","1")
<=> $true )
& ( esk520_4("2","1","1","2")
<=> $false )
& ( esk520_4("2","1","2","1")
<=> $false )
& ( esk520_4("2","1","2","2")
<=> $true )
& ( esk520_4("2","2","1","1")
<=> $true )
& ( esk520_4("2","2","1","2")
<=> $false )
& ( esk520_4("2","2","2","1")
<=> $true )
& ( esk520_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5210_4,fi_predicates,
( ( esk5210_4("1","1","1","1")
<=> $true )
& ( esk5210_4("1","1","1","2")
<=> $true )
& ( esk5210_4("1","1","2","1")
<=> $true )
& ( esk5210_4("1","1","2","2")
<=> $true )
& ( esk5210_4("1","2","1","1")
<=> $true )
& ( esk5210_4("1","2","1","2")
<=> $true )
& ( esk5210_4("1","2","2","1")
<=> $true )
& ( esk5210_4("1","2","2","2")
<=> $true )
& ( esk5210_4("2","1","1","1")
<=> $true )
& ( esk5210_4("2","1","1","2")
<=> $true )
& ( esk5210_4("2","1","2","1")
<=> $true )
& ( esk5210_4("2","1","2","2")
<=> $true )
& ( esk5210_4("2","2","1","1")
<=> $true )
& ( esk5210_4("2","2","1","2")
<=> $true )
& ( esk5210_4("2","2","2","1")
<=> $true )
& ( esk5210_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5211_4,fi_predicates,
( ( esk5211_4("1","1","1","1")
<=> $true )
& ( esk5211_4("1","1","1","2")
<=> $true )
& ( esk5211_4("1","1","2","1")
<=> $true )
& ( esk5211_4("1","1","2","2")
<=> $true )
& ( esk5211_4("1","2","1","1")
<=> $true )
& ( esk5211_4("1","2","1","2")
<=> $true )
& ( esk5211_4("1","2","2","1")
<=> $true )
& ( esk5211_4("1","2","2","2")
<=> $true )
& ( esk5211_4("2","1","1","1")
<=> $true )
& ( esk5211_4("2","1","1","2")
<=> $true )
& ( esk5211_4("2","1","2","1")
<=> $true )
& ( esk5211_4("2","1","2","2")
<=> $true )
& ( esk5211_4("2","2","1","1")
<=> $true )
& ( esk5211_4("2","2","1","2")
<=> $true )
& ( esk5211_4("2","2","2","1")
<=> $true )
& ( esk5211_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5212_4,fi_predicates,
( ( esk5212_4("1","1","1","1")
<=> $true )
& ( esk5212_4("1","1","1","2")
<=> $false )
& ( esk5212_4("1","1","2","1")
<=> $true )
& ( esk5212_4("1","1","2","2")
<=> $false )
& ( esk5212_4("1","2","1","1")
<=> $true )
& ( esk5212_4("1","2","1","2")
<=> $false )
& ( esk5212_4("1","2","2","1")
<=> $false )
& ( esk5212_4("1","2","2","2")
<=> $false )
& ( esk5212_4("2","1","1","1")
<=> $true )
& ( esk5212_4("2","1","1","2")
<=> $false )
& ( esk5212_4("2","1","2","1")
<=> $true )
& ( esk5212_4("2","1","2","2")
<=> $true )
& ( esk5212_4("2","2","1","1")
<=> $true )
& ( esk5212_4("2","2","1","2")
<=> $false )
& ( esk5212_4("2","2","2","1")
<=> $true )
& ( esk5212_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5213_4,fi_predicates,
( ( esk5213_4("1","1","1","1")
<=> $false )
& ( esk5213_4("1","1","1","2")
<=> $false )
& ( esk5213_4("1","1","2","1")
<=> $false )
& ( esk5213_4("1","1","2","2")
<=> $false )
& ( esk5213_4("1","2","1","1")
<=> $false )
& ( esk5213_4("1","2","1","2")
<=> $false )
& ( esk5213_4("1","2","2","1")
<=> $false )
& ( esk5213_4("1","2","2","2")
<=> $false )
& ( esk5213_4("2","1","1","1")
<=> $false )
& ( esk5213_4("2","1","1","2")
<=> $false )
& ( esk5213_4("2","1","2","1")
<=> $false )
& ( esk5213_4("2","1","2","2")
<=> $false )
& ( esk5213_4("2","2","1","1")
<=> $false )
& ( esk5213_4("2","2","1","2")
<=> $false )
& ( esk5213_4("2","2","2","1")
<=> $false )
& ( esk5213_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5214_4,fi_predicates,
( ( esk5214_4("1","1","1","1")
<=> $false )
& ( esk5214_4("1","1","1","2")
<=> $false )
& ( esk5214_4("1","1","2","1")
<=> $false )
& ( esk5214_4("1","1","2","2")
<=> $false )
& ( esk5214_4("1","2","1","1")
<=> $false )
& ( esk5214_4("1","2","1","2")
<=> $false )
& ( esk5214_4("1","2","2","1")
<=> $false )
& ( esk5214_4("1","2","2","2")
<=> $false )
& ( esk5214_4("2","1","1","1")
<=> $false )
& ( esk5214_4("2","1","1","2")
<=> $false )
& ( esk5214_4("2","1","2","1")
<=> $false )
& ( esk5214_4("2","1","2","2")
<=> $false )
& ( esk5214_4("2","2","1","1")
<=> $false )
& ( esk5214_4("2","2","1","2")
<=> $false )
& ( esk5214_4("2","2","2","1")
<=> $false )
& ( esk5214_4("2","2","2","2")
<=> $false ) ) ).
fof(esk521_4,fi_predicates,
( ( esk521_4("1","1","1","1")
<=> $false )
& ( esk521_4("1","1","1","2")
<=> $true )
& ( esk521_4("1","1","2","1")
<=> $true )
& ( esk521_4("1","1","2","2")
<=> $false )
& ( esk521_4("1","2","1","1")
<=> $true )
& ( esk521_4("1","2","1","2")
<=> $false )
& ( esk521_4("1","2","2","1")
<=> $true )
& ( esk521_4("1","2","2","2")
<=> $false )
& ( esk521_4("2","1","1","1")
<=> $true )
& ( esk521_4("2","1","1","2")
<=> $false )
& ( esk521_4("2","1","2","1")
<=> $true )
& ( esk521_4("2","1","2","2")
<=> $true )
& ( esk521_4("2","2","1","1")
<=> $true )
& ( esk521_4("2","2","1","2")
<=> $false )
& ( esk521_4("2","2","2","1")
<=> $true )
& ( esk521_4("2","2","2","2")
<=> $false ) ) ).
fof(esk522_4,fi_predicates,
( ( esk522_4("1","1","1","1")
<=> $true )
& ( esk522_4("1","1","1","2")
<=> $true )
& ( esk522_4("1","1","2","1")
<=> $true )
& ( esk522_4("1","1","2","2")
<=> $true )
& ( esk522_4("1","2","1","1")
<=> $true )
& ( esk522_4("1","2","1","2")
<=> $true )
& ( esk522_4("1","2","2","1")
<=> $true )
& ( esk522_4("1","2","2","2")
<=> $true )
& ( esk522_4("2","1","1","1")
<=> $true )
& ( esk522_4("2","1","1","2")
<=> $true )
& ( esk522_4("2","1","2","1")
<=> $true )
& ( esk522_4("2","1","2","2")
<=> $true )
& ( esk522_4("2","2","1","1")
<=> $true )
& ( esk522_4("2","2","1","2")
<=> $true )
& ( esk522_4("2","2","2","1")
<=> $true )
& ( esk522_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5236_4,fi_predicates,
( ( esk5236_4("1","1","1","1")
<=> $true )
& ( esk5236_4("1","1","1","2")
<=> $true )
& ( esk5236_4("1","1","2","1")
<=> $true )
& ( esk5236_4("1","1","2","2")
<=> $true )
& ( esk5236_4("1","2","1","1")
<=> $true )
& ( esk5236_4("1","2","1","2")
<=> $true )
& ( esk5236_4("1","2","2","1")
<=> $true )
& ( esk5236_4("1","2","2","2")
<=> $true )
& ( esk5236_4("2","1","1","1")
<=> $false )
& ( esk5236_4("2","1","1","2")
<=> $true )
& ( esk5236_4("2","1","2","1")
<=> $true )
& ( esk5236_4("2","1","2","2")
<=> $true )
& ( esk5236_4("2","2","1","1")
<=> $true )
& ( esk5236_4("2","2","1","2")
<=> $true )
& ( esk5236_4("2","2","2","1")
<=> $true )
& ( esk5236_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5237_4,fi_predicates,
( ( esk5237_4("1","1","1","1")
<=> $true )
& ( esk5237_4("1","1","1","2")
<=> $true )
& ( esk5237_4("1","1","2","1")
<=> $true )
& ( esk5237_4("1","1","2","2")
<=> $true )
& ( esk5237_4("1","2","1","1")
<=> $true )
& ( esk5237_4("1","2","1","2")
<=> $true )
& ( esk5237_4("1","2","2","1")
<=> $true )
& ( esk5237_4("1","2","2","2")
<=> $true )
& ( esk5237_4("2","1","1","1")
<=> $false )
& ( esk5237_4("2","1","1","2")
<=> $true )
& ( esk5237_4("2","1","2","1")
<=> $true )
& ( esk5237_4("2","1","2","2")
<=> $true )
& ( esk5237_4("2","2","1","1")
<=> $true )
& ( esk5237_4("2","2","1","2")
<=> $true )
& ( esk5237_4("2","2","2","1")
<=> $true )
& ( esk5237_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5238_4,fi_predicates,
( ( esk5238_4("1","1","1","1")
<=> $false )
& ( esk5238_4("1","1","1","2")
<=> $false )
& ( esk5238_4("1","1","2","1")
<=> $false )
& ( esk5238_4("1","1","2","2")
<=> $false )
& ( esk5238_4("1","2","1","1")
<=> $false )
& ( esk5238_4("1","2","1","2")
<=> $false )
& ( esk5238_4("1","2","2","1")
<=> $false )
& ( esk5238_4("1","2","2","2")
<=> $false )
& ( esk5238_4("2","1","1","1")
<=> $false )
& ( esk5238_4("2","1","1","2")
<=> $false )
& ( esk5238_4("2","1","2","1")
<=> $false )
& ( esk5238_4("2","1","2","2")
<=> $false )
& ( esk5238_4("2","2","1","1")
<=> $false )
& ( esk5238_4("2","2","1","2")
<=> $false )
& ( esk5238_4("2","2","2","1")
<=> $false )
& ( esk5238_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5239_4,fi_predicates,
( ( esk5239_4("1","1","1","1")
<=> $true )
& ( esk5239_4("1","1","1","2")
<=> $true )
& ( esk5239_4("1","1","2","1")
<=> $true )
& ( esk5239_4("1","1","2","2")
<=> $true )
& ( esk5239_4("1","2","1","1")
<=> $true )
& ( esk5239_4("1","2","1","2")
<=> $true )
& ( esk5239_4("1","2","2","1")
<=> $true )
& ( esk5239_4("1","2","2","2")
<=> $true )
& ( esk5239_4("2","1","1","1")
<=> $false )
& ( esk5239_4("2","1","1","2")
<=> $true )
& ( esk5239_4("2","1","2","1")
<=> $true )
& ( esk5239_4("2","1","2","2")
<=> $true )
& ( esk5239_4("2","2","1","1")
<=> $true )
& ( esk5239_4("2","2","1","2")
<=> $true )
& ( esk5239_4("2","2","2","1")
<=> $true )
& ( esk5239_4("2","2","2","2")
<=> $true ) ) ).
fof(esk523_4,fi_predicates,
( ( esk523_4("1","1","1","1")
<=> $true )
& ( esk523_4("1","1","1","2")
<=> $true )
& ( esk523_4("1","1","2","1")
<=> $true )
& ( esk523_4("1","1","2","2")
<=> $true )
& ( esk523_4("1","2","1","1")
<=> $true )
& ( esk523_4("1","2","1","2")
<=> $true )
& ( esk523_4("1","2","2","1")
<=> $true )
& ( esk523_4("1","2","2","2")
<=> $true )
& ( esk523_4("2","1","1","1")
<=> $true )
& ( esk523_4("2","1","1","2")
<=> $true )
& ( esk523_4("2","1","2","1")
<=> $true )
& ( esk523_4("2","1","2","2")
<=> $true )
& ( esk523_4("2","2","1","1")
<=> $true )
& ( esk523_4("2","2","1","2")
<=> $true )
& ( esk523_4("2","2","2","1")
<=> $true )
& ( esk523_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5240_4,fi_predicates,
( ( esk5240_4("1","1","1","1")
<=> $false )
& ( esk5240_4("1","1","1","2")
<=> $false )
& ( esk5240_4("1","1","2","1")
<=> $false )
& ( esk5240_4("1","1","2","2")
<=> $false )
& ( esk5240_4("1","2","1","1")
<=> $false )
& ( esk5240_4("1","2","1","2")
<=> $false )
& ( esk5240_4("1","2","2","1")
<=> $false )
& ( esk5240_4("1","2","2","2")
<=> $false )
& ( esk5240_4("2","1","1","1")
<=> $false )
& ( esk5240_4("2","1","1","2")
<=> $false )
& ( esk5240_4("2","1","2","1")
<=> $false )
& ( esk5240_4("2","1","2","2")
<=> $false )
& ( esk5240_4("2","2","1","1")
<=> $false )
& ( esk5240_4("2","2","1","2")
<=> $false )
& ( esk5240_4("2","2","2","1")
<=> $false )
& ( esk5240_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5241_4,fi_predicates,
( ( esk5241_4("1","1","1","1")
<=> $false )
& ( esk5241_4("1","1","1","2")
<=> $false )
& ( esk5241_4("1","1","2","1")
<=> $false )
& ( esk5241_4("1","1","2","2")
<=> $false )
& ( esk5241_4("1","2","1","1")
<=> $false )
& ( esk5241_4("1","2","1","2")
<=> $false )
& ( esk5241_4("1","2","2","1")
<=> $false )
& ( esk5241_4("1","2","2","2")
<=> $false )
& ( esk5241_4("2","1","1","1")
<=> $false )
& ( esk5241_4("2","1","1","2")
<=> $false )
& ( esk5241_4("2","1","2","1")
<=> $false )
& ( esk5241_4("2","1","2","2")
<=> $false )
& ( esk5241_4("2","2","1","1")
<=> $false )
& ( esk5241_4("2","2","1","2")
<=> $false )
& ( esk5241_4("2","2","2","1")
<=> $false )
& ( esk5241_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5242_4,fi_predicates,
( ( esk5242_4("1","1","1","1")
<=> $false )
& ( esk5242_4("1","1","1","2")
<=> $false )
& ( esk5242_4("1","1","2","1")
<=> $false )
& ( esk5242_4("1","1","2","2")
<=> $false )
& ( esk5242_4("1","2","1","1")
<=> $false )
& ( esk5242_4("1","2","1","2")
<=> $false )
& ( esk5242_4("1","2","2","1")
<=> $false )
& ( esk5242_4("1","2","2","2")
<=> $false )
& ( esk5242_4("2","1","1","1")
<=> $false )
& ( esk5242_4("2","1","1","2")
<=> $false )
& ( esk5242_4("2","1","2","1")
<=> $false )
& ( esk5242_4("2","1","2","2")
<=> $false )
& ( esk5242_4("2","2","1","1")
<=> $false )
& ( esk5242_4("2","2","1","2")
<=> $false )
& ( esk5242_4("2","2","2","1")
<=> $false )
& ( esk5242_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5243_4,fi_predicates,
( ( esk5243_4("1","1","1","1")
<=> $false )
& ( esk5243_4("1","1","1","2")
<=> $false )
& ( esk5243_4("1","1","2","1")
<=> $false )
& ( esk5243_4("1","1","2","2")
<=> $false )
& ( esk5243_4("1","2","1","1")
<=> $false )
& ( esk5243_4("1","2","1","2")
<=> $false )
& ( esk5243_4("1","2","2","1")
<=> $false )
& ( esk5243_4("1","2","2","2")
<=> $false )
& ( esk5243_4("2","1","1","1")
<=> $false )
& ( esk5243_4("2","1","1","2")
<=> $false )
& ( esk5243_4("2","1","2","1")
<=> $false )
& ( esk5243_4("2","1","2","2")
<=> $false )
& ( esk5243_4("2","2","1","1")
<=> $false )
& ( esk5243_4("2","2","1","2")
<=> $false )
& ( esk5243_4("2","2","2","1")
<=> $false )
& ( esk5243_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5244_4,fi_predicates,
( ( esk5244_4("1","1","1","1")
<=> $false )
& ( esk5244_4("1","1","1","2")
<=> $false )
& ( esk5244_4("1","1","2","1")
<=> $false )
& ( esk5244_4("1","1","2","2")
<=> $false )
& ( esk5244_4("1","2","1","1")
<=> $false )
& ( esk5244_4("1","2","1","2")
<=> $false )
& ( esk5244_4("1","2","2","1")
<=> $false )
& ( esk5244_4("1","2","2","2")
<=> $false )
& ( esk5244_4("2","1","1","1")
<=> $false )
& ( esk5244_4("2","1","1","2")
<=> $false )
& ( esk5244_4("2","1","2","1")
<=> $false )
& ( esk5244_4("2","1","2","2")
<=> $false )
& ( esk5244_4("2","2","1","1")
<=> $false )
& ( esk5244_4("2","2","1","2")
<=> $false )
& ( esk5244_4("2","2","2","1")
<=> $false )
& ( esk5244_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5245_4,fi_predicates,
( ( esk5245_4("1","1","1","1")
<=> $false )
& ( esk5245_4("1","1","1","2")
<=> $false )
& ( esk5245_4("1","1","2","1")
<=> $false )
& ( esk5245_4("1","1","2","2")
<=> $false )
& ( esk5245_4("1","2","1","1")
<=> $false )
& ( esk5245_4("1","2","1","2")
<=> $false )
& ( esk5245_4("1","2","2","1")
<=> $false )
& ( esk5245_4("1","2","2","2")
<=> $false )
& ( esk5245_4("2","1","1","1")
<=> $false )
& ( esk5245_4("2","1","1","2")
<=> $false )
& ( esk5245_4("2","1","2","1")
<=> $false )
& ( esk5245_4("2","1","2","2")
<=> $false )
& ( esk5245_4("2","2","1","1")
<=> $false )
& ( esk5245_4("2","2","1","2")
<=> $false )
& ( esk5245_4("2","2","2","1")
<=> $false )
& ( esk5245_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5246_4,fi_predicates,
( ( esk5246_4("1","1","1","1")
<=> $false )
& ( esk5246_4("1","1","1","2")
<=> $false )
& ( esk5246_4("1","1","2","1")
<=> $false )
& ( esk5246_4("1","1","2","2")
<=> $false )
& ( esk5246_4("1","2","1","1")
<=> $false )
& ( esk5246_4("1","2","1","2")
<=> $false )
& ( esk5246_4("1","2","2","1")
<=> $false )
& ( esk5246_4("1","2","2","2")
<=> $false )
& ( esk5246_4("2","1","1","1")
<=> $false )
& ( esk5246_4("2","1","1","2")
<=> $false )
& ( esk5246_4("2","1","2","1")
<=> $false )
& ( esk5246_4("2","1","2","2")
<=> $false )
& ( esk5246_4("2","2","1","1")
<=> $false )
& ( esk5246_4("2","2","1","2")
<=> $false )
& ( esk5246_4("2","2","2","1")
<=> $false )
& ( esk5246_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5247_4,fi_predicates,
( ( esk5247_4("1","1","1","1")
<=> $false )
& ( esk5247_4("1","1","1","2")
<=> $false )
& ( esk5247_4("1","1","2","1")
<=> $false )
& ( esk5247_4("1","1","2","2")
<=> $false )
& ( esk5247_4("1","2","1","1")
<=> $false )
& ( esk5247_4("1","2","1","2")
<=> $false )
& ( esk5247_4("1","2","2","1")
<=> $false )
& ( esk5247_4("1","2","2","2")
<=> $false )
& ( esk5247_4("2","1","1","1")
<=> $false )
& ( esk5247_4("2","1","1","2")
<=> $false )
& ( esk5247_4("2","1","2","1")
<=> $false )
& ( esk5247_4("2","1","2","2")
<=> $false )
& ( esk5247_4("2","2","1","1")
<=> $false )
& ( esk5247_4("2","2","1","2")
<=> $false )
& ( esk5247_4("2","2","2","1")
<=> $false )
& ( esk5247_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5248_4,fi_predicates,
( ( esk5248_4("1","1","1","1")
<=> $false )
& ( esk5248_4("1","1","1","2")
<=> $false )
& ( esk5248_4("1","1","2","1")
<=> $false )
& ( esk5248_4("1","1","2","2")
<=> $false )
& ( esk5248_4("1","2","1","1")
<=> $false )
& ( esk5248_4("1","2","1","2")
<=> $false )
& ( esk5248_4("1","2","2","1")
<=> $false )
& ( esk5248_4("1","2","2","2")
<=> $false )
& ( esk5248_4("2","1","1","1")
<=> $false )
& ( esk5248_4("2","1","1","2")
<=> $false )
& ( esk5248_4("2","1","2","1")
<=> $false )
& ( esk5248_4("2","1","2","2")
<=> $false )
& ( esk5248_4("2","2","1","1")
<=> $false )
& ( esk5248_4("2","2","1","2")
<=> $false )
& ( esk5248_4("2","2","2","1")
<=> $false )
& ( esk5248_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5249_4,fi_predicates,
( ( esk5249_4("1","1","1","1")
<=> $false )
& ( esk5249_4("1","1","1","2")
<=> $false )
& ( esk5249_4("1","1","2","1")
<=> $false )
& ( esk5249_4("1","1","2","2")
<=> $false )
& ( esk5249_4("1","2","1","1")
<=> $false )
& ( esk5249_4("1","2","1","2")
<=> $false )
& ( esk5249_4("1","2","2","1")
<=> $false )
& ( esk5249_4("1","2","2","2")
<=> $false )
& ( esk5249_4("2","1","1","1")
<=> $false )
& ( esk5249_4("2","1","1","2")
<=> $false )
& ( esk5249_4("2","1","2","1")
<=> $false )
& ( esk5249_4("2","1","2","2")
<=> $false )
& ( esk5249_4("2","2","1","1")
<=> $false )
& ( esk5249_4("2","2","1","2")
<=> $false )
& ( esk5249_4("2","2","2","1")
<=> $false )
& ( esk5249_4("2","2","2","2")
<=> $false ) ) ).
fof(esk524_4,fi_predicates,
( ( esk524_4("1","1","1","1")
<=> $false )
& ( esk524_4("1","1","1","2")
<=> $true )
& ( esk524_4("1","1","2","1")
<=> $false )
& ( esk524_4("1","1","2","2")
<=> $true )
& ( esk524_4("1","2","1","1")
<=> $false )
& ( esk524_4("1","2","1","2")
<=> $true )
& ( esk524_4("1","2","2","1")
<=> $false )
& ( esk524_4("1","2","2","2")
<=> $true )
& ( esk524_4("2","1","1","1")
<=> $true )
& ( esk524_4("2","1","1","2")
<=> $false )
& ( esk524_4("2","1","2","1")
<=> $true )
& ( esk524_4("2","1","2","2")
<=> $true )
& ( esk524_4("2","2","1","1")
<=> $false )
& ( esk524_4("2","2","1","2")
<=> $true )
& ( esk524_4("2","2","2","1")
<=> $true )
& ( esk524_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5250_4,fi_predicates,
( ( esk5250_4("1","1","1","1")
<=> $false )
& ( esk5250_4("1","1","1","2")
<=> $false )
& ( esk5250_4("1","1","2","1")
<=> $false )
& ( esk5250_4("1","1","2","2")
<=> $false )
& ( esk5250_4("1","2","1","1")
<=> $false )
& ( esk5250_4("1","2","1","2")
<=> $false )
& ( esk5250_4("1","2","2","1")
<=> $false )
& ( esk5250_4("1","2","2","2")
<=> $false )
& ( esk5250_4("2","1","1","1")
<=> $false )
& ( esk5250_4("2","1","1","2")
<=> $false )
& ( esk5250_4("2","1","2","1")
<=> $false )
& ( esk5250_4("2","1","2","2")
<=> $false )
& ( esk5250_4("2","2","1","1")
<=> $false )
& ( esk5250_4("2","2","1","2")
<=> $false )
& ( esk5250_4("2","2","2","1")
<=> $false )
& ( esk5250_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5251_4,fi_predicates,
( ( esk5251_4("1","1","1","1")
<=> $false )
& ( esk5251_4("1","1","1","2")
<=> $false )
& ( esk5251_4("1","1","2","1")
<=> $false )
& ( esk5251_4("1","1","2","2")
<=> $false )
& ( esk5251_4("1","2","1","1")
<=> $false )
& ( esk5251_4("1","2","1","2")
<=> $false )
& ( esk5251_4("1","2","2","1")
<=> $false )
& ( esk5251_4("1","2","2","2")
<=> $false )
& ( esk5251_4("2","1","1","1")
<=> $false )
& ( esk5251_4("2","1","1","2")
<=> $false )
& ( esk5251_4("2","1","2","1")
<=> $false )
& ( esk5251_4("2","1","2","2")
<=> $false )
& ( esk5251_4("2","2","1","1")
<=> $false )
& ( esk5251_4("2","2","1","2")
<=> $false )
& ( esk5251_4("2","2","2","1")
<=> $false )
& ( esk5251_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5252_4,fi_predicates,
( ( esk5252_4("1","1","1","1")
<=> $false )
& ( esk5252_4("1","1","1","2")
<=> $false )
& ( esk5252_4("1","1","2","1")
<=> $false )
& ( esk5252_4("1","1","2","2")
<=> $false )
& ( esk5252_4("1","2","1","1")
<=> $false )
& ( esk5252_4("1","2","1","2")
<=> $false )
& ( esk5252_4("1","2","2","1")
<=> $false )
& ( esk5252_4("1","2","2","2")
<=> $false )
& ( esk5252_4("2","1","1","1")
<=> $false )
& ( esk5252_4("2","1","1","2")
<=> $false )
& ( esk5252_4("2","1","2","1")
<=> $false )
& ( esk5252_4("2","1","2","2")
<=> $false )
& ( esk5252_4("2","2","1","1")
<=> $false )
& ( esk5252_4("2","2","1","2")
<=> $false )
& ( esk5252_4("2","2","2","1")
<=> $false )
& ( esk5252_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5253_4,fi_predicates,
( ( esk5253_4("1","1","1","1")
<=> $false )
& ( esk5253_4("1","1","1","2")
<=> $false )
& ( esk5253_4("1","1","2","1")
<=> $false )
& ( esk5253_4("1","1","2","2")
<=> $false )
& ( esk5253_4("1","2","1","1")
<=> $false )
& ( esk5253_4("1","2","1","2")
<=> $false )
& ( esk5253_4("1","2","2","1")
<=> $false )
& ( esk5253_4("1","2","2","2")
<=> $false )
& ( esk5253_4("2","1","1","1")
<=> $false )
& ( esk5253_4("2","1","1","2")
<=> $false )
& ( esk5253_4("2","1","2","1")
<=> $false )
& ( esk5253_4("2","1","2","2")
<=> $false )
& ( esk5253_4("2","2","1","1")
<=> $false )
& ( esk5253_4("2","2","1","2")
<=> $false )
& ( esk5253_4("2","2","2","1")
<=> $false )
& ( esk5253_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5254_4,fi_predicates,
( ( esk5254_4("1","1","1","1")
<=> $false )
& ( esk5254_4("1","1","1","2")
<=> $false )
& ( esk5254_4("1","1","2","1")
<=> $false )
& ( esk5254_4("1","1","2","2")
<=> $false )
& ( esk5254_4("1","2","1","1")
<=> $false )
& ( esk5254_4("1","2","1","2")
<=> $false )
& ( esk5254_4("1","2","2","1")
<=> $false )
& ( esk5254_4("1","2","2","2")
<=> $false )
& ( esk5254_4("2","1","1","1")
<=> $false )
& ( esk5254_4("2","1","1","2")
<=> $false )
& ( esk5254_4("2","1","2","1")
<=> $false )
& ( esk5254_4("2","1","2","2")
<=> $false )
& ( esk5254_4("2","2","1","1")
<=> $false )
& ( esk5254_4("2","2","1","2")
<=> $false )
& ( esk5254_4("2","2","2","1")
<=> $false )
& ( esk5254_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5255_4,fi_predicates,
( ( esk5255_4("1","1","1","1")
<=> $false )
& ( esk5255_4("1","1","1","2")
<=> $false )
& ( esk5255_4("1","1","2","1")
<=> $false )
& ( esk5255_4("1","1","2","2")
<=> $false )
& ( esk5255_4("1","2","1","1")
<=> $false )
& ( esk5255_4("1","2","1","2")
<=> $false )
& ( esk5255_4("1","2","2","1")
<=> $false )
& ( esk5255_4("1","2","2","2")
<=> $false )
& ( esk5255_4("2","1","1","1")
<=> $false )
& ( esk5255_4("2","1","1","2")
<=> $false )
& ( esk5255_4("2","1","2","1")
<=> $false )
& ( esk5255_4("2","1","2","2")
<=> $false )
& ( esk5255_4("2","2","1","1")
<=> $false )
& ( esk5255_4("2","2","1","2")
<=> $false )
& ( esk5255_4("2","2","2","1")
<=> $false )
& ( esk5255_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5256_4,fi_predicates,
( ( esk5256_4("1","1","1","1")
<=> $true )
& ( esk5256_4("1","1","1","2")
<=> $false )
& ( esk5256_4("1","1","2","1")
<=> $false )
& ( esk5256_4("1","1","2","2")
<=> $false )
& ( esk5256_4("1","2","1","1")
<=> $false )
& ( esk5256_4("1","2","1","2")
<=> $false )
& ( esk5256_4("1","2","2","1")
<=> $false )
& ( esk5256_4("1","2","2","2")
<=> $false )
& ( esk5256_4("2","1","1","1")
<=> $true )
& ( esk5256_4("2","1","1","2")
<=> $false )
& ( esk5256_4("2","1","2","1")
<=> $false )
& ( esk5256_4("2","1","2","2")
<=> $false )
& ( esk5256_4("2","2","1","1")
<=> $false )
& ( esk5256_4("2","2","1","2")
<=> $false )
& ( esk5256_4("2","2","2","1")
<=> $false )
& ( esk5256_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5257_4,fi_predicates,
( ( esk5257_4("1","1","1","1")
<=> $false )
& ( esk5257_4("1","1","1","2")
<=> $false )
& ( esk5257_4("1","1","2","1")
<=> $false )
& ( esk5257_4("1","1","2","2")
<=> $false )
& ( esk5257_4("1","2","1","1")
<=> $false )
& ( esk5257_4("1","2","1","2")
<=> $false )
& ( esk5257_4("1","2","2","1")
<=> $false )
& ( esk5257_4("1","2","2","2")
<=> $false )
& ( esk5257_4("2","1","1","1")
<=> $true )
& ( esk5257_4("2","1","1","2")
<=> $false )
& ( esk5257_4("2","1","2","1")
<=> $false )
& ( esk5257_4("2","1","2","2")
<=> $false )
& ( esk5257_4("2","2","1","1")
<=> $false )
& ( esk5257_4("2","2","1","2")
<=> $false )
& ( esk5257_4("2","2","2","1")
<=> $false )
& ( esk5257_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5258_4,fi_predicates,
( ( esk5258_4("1","1","1","1")
<=> $true )
& ( esk5258_4("1","1","1","2")
<=> $false )
& ( esk5258_4("1","1","2","1")
<=> $false )
& ( esk5258_4("1","1","2","2")
<=> $false )
& ( esk5258_4("1","2","1","1")
<=> $false )
& ( esk5258_4("1","2","1","2")
<=> $false )
& ( esk5258_4("1","2","2","1")
<=> $false )
& ( esk5258_4("1","2","2","2")
<=> $false )
& ( esk5258_4("2","1","1","1")
<=> $false )
& ( esk5258_4("2","1","1","2")
<=> $false )
& ( esk5258_4("2","1","2","1")
<=> $false )
& ( esk5258_4("2","1","2","2")
<=> $false )
& ( esk5258_4("2","2","1","1")
<=> $false )
& ( esk5258_4("2","2","1","2")
<=> $false )
& ( esk5258_4("2","2","2","1")
<=> $false )
& ( esk5258_4("2","2","2","2")
<=> $false ) ) ).
fof(esk525_4,fi_predicates,
( ( esk525_4("1","1","1","1")
<=> $false )
& ( esk525_4("1","1","1","2")
<=> $true )
& ( esk525_4("1","1","2","1")
<=> $false )
& ( esk525_4("1","1","2","2")
<=> $true )
& ( esk525_4("1","2","1","1")
<=> $false )
& ( esk525_4("1","2","1","2")
<=> $true )
& ( esk525_4("1","2","2","1")
<=> $false )
& ( esk525_4("1","2","2","2")
<=> $true )
& ( esk525_4("2","1","1","1")
<=> $true )
& ( esk525_4("2","1","1","2")
<=> $false )
& ( esk525_4("2","1","2","1")
<=> $true )
& ( esk525_4("2","1","2","2")
<=> $true )
& ( esk525_4("2","2","1","1")
<=> $false )
& ( esk525_4("2","2","1","2")
<=> $true )
& ( esk525_4("2","2","2","1")
<=> $true )
& ( esk525_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5260_4,fi_predicates,
( ( esk5260_4("1","1","1","1")
<=> $false )
& ( esk5260_4("1","1","1","2")
<=> $false )
& ( esk5260_4("1","1","2","1")
<=> $false )
& ( esk5260_4("1","1","2","2")
<=> $false )
& ( esk5260_4("1","2","1","1")
<=> $false )
& ( esk5260_4("1","2","1","2")
<=> $false )
& ( esk5260_4("1","2","2","1")
<=> $false )
& ( esk5260_4("1","2","2","2")
<=> $false )
& ( esk5260_4("2","1","1","1")
<=> $false )
& ( esk5260_4("2","1","1","2")
<=> $false )
& ( esk5260_4("2","1","2","1")
<=> $false )
& ( esk5260_4("2","1","2","2")
<=> $false )
& ( esk5260_4("2","2","1","1")
<=> $false )
& ( esk5260_4("2","2","1","2")
<=> $false )
& ( esk5260_4("2","2","2","1")
<=> $false )
& ( esk5260_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5262_4,fi_predicates,
( ( esk5262_4("1","1","1","1")
<=> $false )
& ( esk5262_4("1","1","1","2")
<=> $false )
& ( esk5262_4("1","1","2","1")
<=> $false )
& ( esk5262_4("1","1","2","2")
<=> $false )
& ( esk5262_4("1","2","1","1")
<=> $false )
& ( esk5262_4("1","2","1","2")
<=> $false )
& ( esk5262_4("1","2","2","1")
<=> $false )
& ( esk5262_4("1","2","2","2")
<=> $false )
& ( esk5262_4("2","1","1","1")
<=> $true )
& ( esk5262_4("2","1","1","2")
<=> $false )
& ( esk5262_4("2","1","2","1")
<=> $false )
& ( esk5262_4("2","1","2","2")
<=> $false )
& ( esk5262_4("2","2","1","1")
<=> $false )
& ( esk5262_4("2","2","1","2")
<=> $false )
& ( esk5262_4("2","2","2","1")
<=> $false )
& ( esk5262_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5263_4,fi_predicates,
( ( esk5263_4("1","1","1","1")
<=> $false )
& ( esk5263_4("1","1","1","2")
<=> $false )
& ( esk5263_4("1","1","2","1")
<=> $false )
& ( esk5263_4("1","1","2","2")
<=> $false )
& ( esk5263_4("1","2","1","1")
<=> $false )
& ( esk5263_4("1","2","1","2")
<=> $false )
& ( esk5263_4("1","2","2","1")
<=> $false )
& ( esk5263_4("1","2","2","2")
<=> $false )
& ( esk5263_4("2","1","1","1")
<=> $false )
& ( esk5263_4("2","1","1","2")
<=> $false )
& ( esk5263_4("2","1","2","1")
<=> $false )
& ( esk5263_4("2","1","2","2")
<=> $false )
& ( esk5263_4("2","2","1","1")
<=> $false )
& ( esk5263_4("2","2","1","2")
<=> $false )
& ( esk5263_4("2","2","2","1")
<=> $false )
& ( esk5263_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5264_4,fi_predicates,
( ( esk5264_4("1","1","1","1")
<=> $true )
& ( esk5264_4("1","1","1","2")
<=> $false )
& ( esk5264_4("1","1","2","1")
<=> $false )
& ( esk5264_4("1","1","2","2")
<=> $false )
& ( esk5264_4("1","2","1","1")
<=> $false )
& ( esk5264_4("1","2","1","2")
<=> $false )
& ( esk5264_4("1","2","2","1")
<=> $false )
& ( esk5264_4("1","2","2","2")
<=> $false )
& ( esk5264_4("2","1","1","1")
<=> $false )
& ( esk5264_4("2","1","1","2")
<=> $false )
& ( esk5264_4("2","1","2","1")
<=> $false )
& ( esk5264_4("2","1","2","2")
<=> $false )
& ( esk5264_4("2","2","1","1")
<=> $false )
& ( esk5264_4("2","2","1","2")
<=> $false )
& ( esk5264_4("2","2","2","1")
<=> $false )
& ( esk5264_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5265_4,fi_predicates,
( ( esk5265_4("1","1","1","1")
<=> $false )
& ( esk5265_4("1","1","1","2")
<=> $false )
& ( esk5265_4("1","1","2","1")
<=> $false )
& ( esk5265_4("1","1","2","2")
<=> $false )
& ( esk5265_4("1","2","1","1")
<=> $false )
& ( esk5265_4("1","2","1","2")
<=> $false )
& ( esk5265_4("1","2","2","1")
<=> $false )
& ( esk5265_4("1","2","2","2")
<=> $false )
& ( esk5265_4("2","1","1","1")
<=> $false )
& ( esk5265_4("2","1","1","2")
<=> $false )
& ( esk5265_4("2","1","2","1")
<=> $false )
& ( esk5265_4("2","1","2","2")
<=> $false )
& ( esk5265_4("2","2","1","1")
<=> $false )
& ( esk5265_4("2","2","1","2")
<=> $false )
& ( esk5265_4("2","2","2","1")
<=> $false )
& ( esk5265_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5266_4,fi_predicates,
( ( esk5266_4("1","1","1","1")
<=> $true )
& ( esk5266_4("1","1","1","2")
<=> $true )
& ( esk5266_4("1","1","2","1")
<=> $true )
& ( esk5266_4("1","1","2","2")
<=> $true )
& ( esk5266_4("1","2","1","1")
<=> $true )
& ( esk5266_4("1","2","1","2")
<=> $true )
& ( esk5266_4("1","2","2","1")
<=> $true )
& ( esk5266_4("1","2","2","2")
<=> $true )
& ( esk5266_4("2","1","1","1")
<=> $false )
& ( esk5266_4("2","1","1","2")
<=> $true )
& ( esk5266_4("2","1","2","1")
<=> $true )
& ( esk5266_4("2","1","2","2")
<=> $true )
& ( esk5266_4("2","2","1","1")
<=> $true )
& ( esk5266_4("2","2","1","2")
<=> $true )
& ( esk5266_4("2","2","2","1")
<=> $true )
& ( esk5266_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5267_4,fi_predicates,
( ( esk5267_4("1","1","1","1")
<=> $true )
& ( esk5267_4("1","1","1","2")
<=> $false )
& ( esk5267_4("1","1","2","1")
<=> $false )
& ( esk5267_4("1","1","2","2")
<=> $false )
& ( esk5267_4("1","2","1","1")
<=> $false )
& ( esk5267_4("1","2","1","2")
<=> $false )
& ( esk5267_4("1","2","2","1")
<=> $false )
& ( esk5267_4("1","2","2","2")
<=> $false )
& ( esk5267_4("2","1","1","1")
<=> $false )
& ( esk5267_4("2","1","1","2")
<=> $false )
& ( esk5267_4("2","1","2","1")
<=> $false )
& ( esk5267_4("2","1","2","2")
<=> $false )
& ( esk5267_4("2","2","1","1")
<=> $false )
& ( esk5267_4("2","2","1","2")
<=> $false )
& ( esk5267_4("2","2","2","1")
<=> $false )
& ( esk5267_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5268_4,fi_predicates,
( ( esk5268_4("1","1","1","1")
<=> $false )
& ( esk5268_4("1","1","1","2")
<=> $false )
& ( esk5268_4("1","1","2","1")
<=> $false )
& ( esk5268_4("1","1","2","2")
<=> $false )
& ( esk5268_4("1","2","1","1")
<=> $false )
& ( esk5268_4("1","2","1","2")
<=> $false )
& ( esk5268_4("1","2","2","1")
<=> $false )
& ( esk5268_4("1","2","2","2")
<=> $false )
& ( esk5268_4("2","1","1","1")
<=> $false )
& ( esk5268_4("2","1","1","2")
<=> $false )
& ( esk5268_4("2","1","2","1")
<=> $false )
& ( esk5268_4("2","1","2","2")
<=> $false )
& ( esk5268_4("2","2","1","1")
<=> $false )
& ( esk5268_4("2","2","1","2")
<=> $false )
& ( esk5268_4("2","2","2","1")
<=> $false )
& ( esk5268_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5269_4,fi_predicates,
( ( esk5269_4("1","1","1","1")
<=> $false )
& ( esk5269_4("1","1","1","2")
<=> $false )
& ( esk5269_4("1","1","2","1")
<=> $false )
& ( esk5269_4("1","1","2","2")
<=> $false )
& ( esk5269_4("1","2","1","1")
<=> $false )
& ( esk5269_4("1","2","1","2")
<=> $false )
& ( esk5269_4("1","2","2","1")
<=> $false )
& ( esk5269_4("1","2","2","2")
<=> $false )
& ( esk5269_4("2","1","1","1")
<=> $false )
& ( esk5269_4("2","1","1","2")
<=> $false )
& ( esk5269_4("2","1","2","1")
<=> $false )
& ( esk5269_4("2","1","2","2")
<=> $false )
& ( esk5269_4("2","2","1","1")
<=> $false )
& ( esk5269_4("2","2","1","2")
<=> $false )
& ( esk5269_4("2","2","2","1")
<=> $false )
& ( esk5269_4("2","2","2","2")
<=> $false ) ) ).
fof(esk526_4,fi_predicates,
( ( esk526_4("1","1","1","1")
<=> $false )
& ( esk526_4("1","1","1","2")
<=> $true )
& ( esk526_4("1","1","2","1")
<=> $false )
& ( esk526_4("1","1","2","2")
<=> $true )
& ( esk526_4("1","2","1","1")
<=> $false )
& ( esk526_4("1","2","1","2")
<=> $true )
& ( esk526_4("1","2","2","1")
<=> $false )
& ( esk526_4("1","2","2","2")
<=> $true )
& ( esk526_4("2","1","1","1")
<=> $true )
& ( esk526_4("2","1","1","2")
<=> $false )
& ( esk526_4("2","1","2","1")
<=> $true )
& ( esk526_4("2","1","2","2")
<=> $true )
& ( esk526_4("2","2","1","1")
<=> $false )
& ( esk526_4("2","2","1","2")
<=> $true )
& ( esk526_4("2","2","2","1")
<=> $true )
& ( esk526_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5270_4,fi_predicates,
( ( esk5270_4("1","1","1","1")
<=> $false )
& ( esk5270_4("1","1","1","2")
<=> $false )
& ( esk5270_4("1","1","2","1")
<=> $false )
& ( esk5270_4("1","1","2","2")
<=> $false )
& ( esk5270_4("1","2","1","1")
<=> $false )
& ( esk5270_4("1","2","1","2")
<=> $false )
& ( esk5270_4("1","2","2","1")
<=> $false )
& ( esk5270_4("1","2","2","2")
<=> $false )
& ( esk5270_4("2","1","1","1")
<=> $false )
& ( esk5270_4("2","1","1","2")
<=> $false )
& ( esk5270_4("2","1","2","1")
<=> $false )
& ( esk5270_4("2","1","2","2")
<=> $false )
& ( esk5270_4("2","2","1","1")
<=> $false )
& ( esk5270_4("2","2","1","2")
<=> $false )
& ( esk5270_4("2","2","2","1")
<=> $false )
& ( esk5270_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5271_4,fi_predicates,
( ( esk5271_4("1","1","1","1")
<=> $false )
& ( esk5271_4("1","1","1","2")
<=> $false )
& ( esk5271_4("1","1","2","1")
<=> $false )
& ( esk5271_4("1","1","2","2")
<=> $false )
& ( esk5271_4("1","2","1","1")
<=> $false )
& ( esk5271_4("1","2","1","2")
<=> $false )
& ( esk5271_4("1","2","2","1")
<=> $false )
& ( esk5271_4("1","2","2","2")
<=> $false )
& ( esk5271_4("2","1","1","1")
<=> $false )
& ( esk5271_4("2","1","1","2")
<=> $false )
& ( esk5271_4("2","1","2","1")
<=> $false )
& ( esk5271_4("2","1","2","2")
<=> $false )
& ( esk5271_4("2","2","1","1")
<=> $false )
& ( esk5271_4("2","2","1","2")
<=> $false )
& ( esk5271_4("2","2","2","1")
<=> $false )
& ( esk5271_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5272_4,fi_predicates,
( ( esk5272_4("1","1","1","1")
<=> $false )
& ( esk5272_4("1","1","1","2")
<=> $false )
& ( esk5272_4("1","1","2","1")
<=> $false )
& ( esk5272_4("1","1","2","2")
<=> $false )
& ( esk5272_4("1","2","1","1")
<=> $false )
& ( esk5272_4("1","2","1","2")
<=> $false )
& ( esk5272_4("1","2","2","1")
<=> $false )
& ( esk5272_4("1","2","2","2")
<=> $false )
& ( esk5272_4("2","1","1","1")
<=> $false )
& ( esk5272_4("2","1","1","2")
<=> $false )
& ( esk5272_4("2","1","2","1")
<=> $false )
& ( esk5272_4("2","1","2","2")
<=> $false )
& ( esk5272_4("2","2","1","1")
<=> $false )
& ( esk5272_4("2","2","1","2")
<=> $false )
& ( esk5272_4("2","2","2","1")
<=> $false )
& ( esk5272_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5273_4,fi_predicates,
( ( esk5273_4("1","1","1","1")
<=> $false )
& ( esk5273_4("1","1","1","2")
<=> $false )
& ( esk5273_4("1","1","2","1")
<=> $false )
& ( esk5273_4("1","1","2","2")
<=> $false )
& ( esk5273_4("1","2","1","1")
<=> $false )
& ( esk5273_4("1","2","1","2")
<=> $false )
& ( esk5273_4("1","2","2","1")
<=> $false )
& ( esk5273_4("1","2","2","2")
<=> $false )
& ( esk5273_4("2","1","1","1")
<=> $false )
& ( esk5273_4("2","1","1","2")
<=> $false )
& ( esk5273_4("2","1","2","1")
<=> $false )
& ( esk5273_4("2","1","2","2")
<=> $false )
& ( esk5273_4("2","2","1","1")
<=> $false )
& ( esk5273_4("2","2","1","2")
<=> $false )
& ( esk5273_4("2","2","2","1")
<=> $false )
& ( esk5273_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5274_4,fi_predicates,
( ( esk5274_4("1","1","1","1")
<=> $false )
& ( esk5274_4("1","1","1","2")
<=> $false )
& ( esk5274_4("1","1","2","1")
<=> $false )
& ( esk5274_4("1","1","2","2")
<=> $false )
& ( esk5274_4("1","2","1","1")
<=> $false )
& ( esk5274_4("1","2","1","2")
<=> $false )
& ( esk5274_4("1","2","2","1")
<=> $false )
& ( esk5274_4("1","2","2","2")
<=> $false )
& ( esk5274_4("2","1","1","1")
<=> $false )
& ( esk5274_4("2","1","1","2")
<=> $false )
& ( esk5274_4("2","1","2","1")
<=> $false )
& ( esk5274_4("2","1","2","2")
<=> $false )
& ( esk5274_4("2","2","1","1")
<=> $false )
& ( esk5274_4("2","2","1","2")
<=> $false )
& ( esk5274_4("2","2","2","1")
<=> $false )
& ( esk5274_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5275_4,fi_predicates,
( ( esk5275_4("1","1","1","1")
<=> $false )
& ( esk5275_4("1","1","1","2")
<=> $false )
& ( esk5275_4("1","1","2","1")
<=> $false )
& ( esk5275_4("1","1","2","2")
<=> $false )
& ( esk5275_4("1","2","1","1")
<=> $false )
& ( esk5275_4("1","2","1","2")
<=> $false )
& ( esk5275_4("1","2","2","1")
<=> $false )
& ( esk5275_4("1","2","2","2")
<=> $false )
& ( esk5275_4("2","1","1","1")
<=> $false )
& ( esk5275_4("2","1","1","2")
<=> $false )
& ( esk5275_4("2","1","2","1")
<=> $false )
& ( esk5275_4("2","1","2","2")
<=> $false )
& ( esk5275_4("2","2","1","1")
<=> $false )
& ( esk5275_4("2","2","1","2")
<=> $false )
& ( esk5275_4("2","2","2","1")
<=> $false )
& ( esk5275_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5276_4,fi_predicates,
( ( esk5276_4("1","1","1","1")
<=> $false )
& ( esk5276_4("1","1","1","2")
<=> $false )
& ( esk5276_4("1","1","2","1")
<=> $false )
& ( esk5276_4("1","1","2","2")
<=> $false )
& ( esk5276_4("1","2","1","1")
<=> $false )
& ( esk5276_4("1","2","1","2")
<=> $false )
& ( esk5276_4("1","2","2","1")
<=> $false )
& ( esk5276_4("1","2","2","2")
<=> $false )
& ( esk5276_4("2","1","1","1")
<=> $false )
& ( esk5276_4("2","1","1","2")
<=> $false )
& ( esk5276_4("2","1","2","1")
<=> $false )
& ( esk5276_4("2","1","2","2")
<=> $false )
& ( esk5276_4("2","2","1","1")
<=> $false )
& ( esk5276_4("2","2","1","2")
<=> $false )
& ( esk5276_4("2","2","2","1")
<=> $false )
& ( esk5276_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5277_4,fi_predicates,
( ( esk5277_4("1","1","1","1")
<=> $false )
& ( esk5277_4("1","1","1","2")
<=> $false )
& ( esk5277_4("1","1","2","1")
<=> $false )
& ( esk5277_4("1","1","2","2")
<=> $false )
& ( esk5277_4("1","2","1","1")
<=> $false )
& ( esk5277_4("1","2","1","2")
<=> $false )
& ( esk5277_4("1","2","2","1")
<=> $false )
& ( esk5277_4("1","2","2","2")
<=> $false )
& ( esk5277_4("2","1","1","1")
<=> $false )
& ( esk5277_4("2","1","1","2")
<=> $false )
& ( esk5277_4("2","1","2","1")
<=> $false )
& ( esk5277_4("2","1","2","2")
<=> $false )
& ( esk5277_4("2","2","1","1")
<=> $false )
& ( esk5277_4("2","2","1","2")
<=> $false )
& ( esk5277_4("2","2","2","1")
<=> $false )
& ( esk5277_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5278_4,fi_predicates,
( ( esk5278_4("1","1","1","1")
<=> $false )
& ( esk5278_4("1","1","1","2")
<=> $false )
& ( esk5278_4("1","1","2","1")
<=> $false )
& ( esk5278_4("1","1","2","2")
<=> $false )
& ( esk5278_4("1","2","1","1")
<=> $false )
& ( esk5278_4("1","2","1","2")
<=> $false )
& ( esk5278_4("1","2","2","1")
<=> $false )
& ( esk5278_4("1","2","2","2")
<=> $false )
& ( esk5278_4("2","1","1","1")
<=> $false )
& ( esk5278_4("2","1","1","2")
<=> $false )
& ( esk5278_4("2","1","2","1")
<=> $false )
& ( esk5278_4("2","1","2","2")
<=> $false )
& ( esk5278_4("2","2","1","1")
<=> $false )
& ( esk5278_4("2","2","1","2")
<=> $false )
& ( esk5278_4("2","2","2","1")
<=> $false )
& ( esk5278_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5279_4,fi_predicates,
( ( esk5279_4("1","1","1","1")
<=> $false )
& ( esk5279_4("1","1","1","2")
<=> $false )
& ( esk5279_4("1","1","2","1")
<=> $false )
& ( esk5279_4("1","1","2","2")
<=> $false )
& ( esk5279_4("1","2","1","1")
<=> $false )
& ( esk5279_4("1","2","1","2")
<=> $false )
& ( esk5279_4("1","2","2","1")
<=> $false )
& ( esk5279_4("1","2","2","2")
<=> $false )
& ( esk5279_4("2","1","1","1")
<=> $false )
& ( esk5279_4("2","1","1","2")
<=> $false )
& ( esk5279_4("2","1","2","1")
<=> $false )
& ( esk5279_4("2","1","2","2")
<=> $false )
& ( esk5279_4("2","2","1","1")
<=> $false )
& ( esk5279_4("2","2","1","2")
<=> $false )
& ( esk5279_4("2","2","2","1")
<=> $false )
& ( esk5279_4("2","2","2","2")
<=> $false ) ) ).
fof(esk527_4,fi_predicates,
( ( esk527_4("1","1","1","1")
<=> $true )
& ( esk527_4("1","1","1","2")
<=> $true )
& ( esk527_4("1","1","2","1")
<=> $true )
& ( esk527_4("1","1","2","2")
<=> $true )
& ( esk527_4("1","2","1","1")
<=> $true )
& ( esk527_4("1","2","1","2")
<=> $true )
& ( esk527_4("1","2","2","1")
<=> $true )
& ( esk527_4("1","2","2","2")
<=> $true )
& ( esk527_4("2","1","1","1")
<=> $true )
& ( esk527_4("2","1","1","2")
<=> $true )
& ( esk527_4("2","1","2","1")
<=> $false )
& ( esk527_4("2","1","2","2")
<=> $true )
& ( esk527_4("2","2","1","1")
<=> $true )
& ( esk527_4("2","2","1","2")
<=> $true )
& ( esk527_4("2","2","2","1")
<=> $true )
& ( esk527_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5280_4,fi_predicates,
( ( esk5280_4("1","1","1","1")
<=> $false )
& ( esk5280_4("1","1","1","2")
<=> $false )
& ( esk5280_4("1","1","2","1")
<=> $false )
& ( esk5280_4("1","1","2","2")
<=> $false )
& ( esk5280_4("1","2","1","1")
<=> $false )
& ( esk5280_4("1","2","1","2")
<=> $false )
& ( esk5280_4("1","2","2","1")
<=> $false )
& ( esk5280_4("1","2","2","2")
<=> $false )
& ( esk5280_4("2","1","1","1")
<=> $false )
& ( esk5280_4("2","1","1","2")
<=> $false )
& ( esk5280_4("2","1","2","1")
<=> $false )
& ( esk5280_4("2","1","2","2")
<=> $false )
& ( esk5280_4("2","2","1","1")
<=> $false )
& ( esk5280_4("2","2","1","2")
<=> $false )
& ( esk5280_4("2","2","2","1")
<=> $false )
& ( esk5280_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5281_4,fi_predicates,
( ( esk5281_4("1","1","1","1")
<=> $false )
& ( esk5281_4("1","1","1","2")
<=> $false )
& ( esk5281_4("1","1","2","1")
<=> $false )
& ( esk5281_4("1","1","2","2")
<=> $false )
& ( esk5281_4("1","2","1","1")
<=> $false )
& ( esk5281_4("1","2","1","2")
<=> $false )
& ( esk5281_4("1","2","2","1")
<=> $false )
& ( esk5281_4("1","2","2","2")
<=> $false )
& ( esk5281_4("2","1","1","1")
<=> $false )
& ( esk5281_4("2","1","1","2")
<=> $false )
& ( esk5281_4("2","1","2","1")
<=> $false )
& ( esk5281_4("2","1","2","2")
<=> $false )
& ( esk5281_4("2","2","1","1")
<=> $false )
& ( esk5281_4("2","2","1","2")
<=> $false )
& ( esk5281_4("2","2","2","1")
<=> $false )
& ( esk5281_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5282_4,fi_predicates,
( ( esk5282_4("1","1","1","1")
<=> $false )
& ( esk5282_4("1","1","1","2")
<=> $false )
& ( esk5282_4("1","1","2","1")
<=> $false )
& ( esk5282_4("1","1","2","2")
<=> $false )
& ( esk5282_4("1","2","1","1")
<=> $false )
& ( esk5282_4("1","2","1","2")
<=> $false )
& ( esk5282_4("1","2","2","1")
<=> $false )
& ( esk5282_4("1","2","2","2")
<=> $false )
& ( esk5282_4("2","1","1","1")
<=> $false )
& ( esk5282_4("2","1","1","2")
<=> $false )
& ( esk5282_4("2","1","2","1")
<=> $false )
& ( esk5282_4("2","1","2","2")
<=> $false )
& ( esk5282_4("2","2","1","1")
<=> $false )
& ( esk5282_4("2","2","1","2")
<=> $false )
& ( esk5282_4("2","2","2","1")
<=> $false )
& ( esk5282_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5283_4,fi_predicates,
( ( esk5283_4("1","1","1","1")
<=> $false )
& ( esk5283_4("1","1","1","2")
<=> $false )
& ( esk5283_4("1","1","2","1")
<=> $false )
& ( esk5283_4("1","1","2","2")
<=> $false )
& ( esk5283_4("1","2","1","1")
<=> $false )
& ( esk5283_4("1","2","1","2")
<=> $false )
& ( esk5283_4("1","2","2","1")
<=> $false )
& ( esk5283_4("1","2","2","2")
<=> $false )
& ( esk5283_4("2","1","1","1")
<=> $false )
& ( esk5283_4("2","1","1","2")
<=> $false )
& ( esk5283_4("2","1","2","1")
<=> $false )
& ( esk5283_4("2","1","2","2")
<=> $false )
& ( esk5283_4("2","2","1","1")
<=> $false )
& ( esk5283_4("2","2","1","2")
<=> $false )
& ( esk5283_4("2","2","2","1")
<=> $false )
& ( esk5283_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5284_4,fi_predicates,
( ( esk5284_4("1","1","1","1")
<=> $false )
& ( esk5284_4("1","1","1","2")
<=> $false )
& ( esk5284_4("1","1","2","1")
<=> $false )
& ( esk5284_4("1","1","2","2")
<=> $false )
& ( esk5284_4("1","2","1","1")
<=> $false )
& ( esk5284_4("1","2","1","2")
<=> $false )
& ( esk5284_4("1","2","2","1")
<=> $false )
& ( esk5284_4("1","2","2","2")
<=> $false )
& ( esk5284_4("2","1","1","1")
<=> $false )
& ( esk5284_4("2","1","1","2")
<=> $false )
& ( esk5284_4("2","1","2","1")
<=> $false )
& ( esk5284_4("2","1","2","2")
<=> $false )
& ( esk5284_4("2","2","1","1")
<=> $false )
& ( esk5284_4("2","2","1","2")
<=> $false )
& ( esk5284_4("2","2","2","1")
<=> $false )
& ( esk5284_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5285_4,fi_predicates,
( ( esk5285_4("1","1","1","1")
<=> $true )
& ( esk5285_4("1","1","1","2")
<=> $true )
& ( esk5285_4("1","1","2","1")
<=> $true )
& ( esk5285_4("1","1","2","2")
<=> $true )
& ( esk5285_4("1","2","1","1")
<=> $true )
& ( esk5285_4("1","2","1","2")
<=> $true )
& ( esk5285_4("1","2","2","1")
<=> $true )
& ( esk5285_4("1","2","2","2")
<=> $true )
& ( esk5285_4("2","1","1","1")
<=> $true )
& ( esk5285_4("2","1","1","2")
<=> $true )
& ( esk5285_4("2","1","2","1")
<=> $true )
& ( esk5285_4("2","1","2","2")
<=> $true )
& ( esk5285_4("2","2","1","1")
<=> $true )
& ( esk5285_4("2","2","1","2")
<=> $true )
& ( esk5285_4("2","2","2","1")
<=> $true )
& ( esk5285_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5286_4,fi_predicates,
( ( esk5286_4("1","1","1","1")
<=> $true )
& ( esk5286_4("1","1","1","2")
<=> $true )
& ( esk5286_4("1","1","2","1")
<=> $true )
& ( esk5286_4("1","1","2","2")
<=> $true )
& ( esk5286_4("1","2","1","1")
<=> $true )
& ( esk5286_4("1","2","1","2")
<=> $true )
& ( esk5286_4("1","2","2","1")
<=> $true )
& ( esk5286_4("1","2","2","2")
<=> $true )
& ( esk5286_4("2","1","1","1")
<=> $false )
& ( esk5286_4("2","1","1","2")
<=> $true )
& ( esk5286_4("2","1","2","1")
<=> $true )
& ( esk5286_4("2","1","2","2")
<=> $true )
& ( esk5286_4("2","2","1","1")
<=> $true )
& ( esk5286_4("2","2","1","2")
<=> $true )
& ( esk5286_4("2","2","2","1")
<=> $true )
& ( esk5286_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5287_4,fi_predicates,
( ( esk5287_4("1","1","1","1")
<=> $false )
& ( esk5287_4("1","1","1","2")
<=> $true )
& ( esk5287_4("1","1","2","1")
<=> $true )
& ( esk5287_4("1","1","2","2")
<=> $true )
& ( esk5287_4("1","2","1","1")
<=> $true )
& ( esk5287_4("1","2","1","2")
<=> $true )
& ( esk5287_4("1","2","2","1")
<=> $true )
& ( esk5287_4("1","2","2","2")
<=> $true )
& ( esk5287_4("2","1","1","1")
<=> $false )
& ( esk5287_4("2","1","1","2")
<=> $true )
& ( esk5287_4("2","1","2","1")
<=> $true )
& ( esk5287_4("2","1","2","2")
<=> $true )
& ( esk5287_4("2","2","1","1")
<=> $true )
& ( esk5287_4("2","2","1","2")
<=> $true )
& ( esk5287_4("2","2","2","1")
<=> $true )
& ( esk5287_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5288_4,fi_predicates,
( ( esk5288_4("1","1","1","1")
<=> $true )
& ( esk5288_4("1","1","1","2")
<=> $false )
& ( esk5288_4("1","1","2","1")
<=> $false )
& ( esk5288_4("1","1","2","2")
<=> $false )
& ( esk5288_4("1","2","1","1")
<=> $false )
& ( esk5288_4("1","2","1","2")
<=> $false )
& ( esk5288_4("1","2","2","1")
<=> $false )
& ( esk5288_4("1","2","2","2")
<=> $false )
& ( esk5288_4("2","1","1","1")
<=> $false )
& ( esk5288_4("2","1","1","2")
<=> $false )
& ( esk5288_4("2","1","2","1")
<=> $false )
& ( esk5288_4("2","1","2","2")
<=> $false )
& ( esk5288_4("2","2","1","1")
<=> $false )
& ( esk5288_4("2","2","1","2")
<=> $false )
& ( esk5288_4("2","2","2","1")
<=> $false )
& ( esk5288_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5289_4,fi_predicates,
( ( esk5289_4("1","1","1","1")
<=> $false )
& ( esk5289_4("1","1","1","2")
<=> $false )
& ( esk5289_4("1","1","2","1")
<=> $false )
& ( esk5289_4("1","1","2","2")
<=> $false )
& ( esk5289_4("1","2","1","1")
<=> $false )
& ( esk5289_4("1","2","1","2")
<=> $false )
& ( esk5289_4("1","2","2","1")
<=> $false )
& ( esk5289_4("1","2","2","2")
<=> $false )
& ( esk5289_4("2","1","1","1")
<=> $true )
& ( esk5289_4("2","1","1","2")
<=> $false )
& ( esk5289_4("2","1","2","1")
<=> $false )
& ( esk5289_4("2","1","2","2")
<=> $false )
& ( esk5289_4("2","2","1","1")
<=> $false )
& ( esk5289_4("2","2","1","2")
<=> $false )
& ( esk5289_4("2","2","2","1")
<=> $false )
& ( esk5289_4("2","2","2","2")
<=> $false ) ) ).
fof(esk528_4,fi_predicates,
( ( esk528_4("1","1","1","1")
<=> $true )
& ( esk528_4("1","1","1","2")
<=> $false )
& ( esk528_4("1","1","2","1")
<=> $true )
& ( esk528_4("1","1","2","2")
<=> $true )
& ( esk528_4("1","2","1","1")
<=> $true )
& ( esk528_4("1","2","1","2")
<=> $true )
& ( esk528_4("1","2","2","1")
<=> $false )
& ( esk528_4("1","2","2","2")
<=> $false )
& ( esk528_4("2","1","1","1")
<=> $false )
& ( esk528_4("2","1","1","2")
<=> $false )
& ( esk528_4("2","1","2","1")
<=> $false )
& ( esk528_4("2","1","2","2")
<=> $false )
& ( esk528_4("2","2","1","1")
<=> $false )
& ( esk528_4("2","2","1","2")
<=> $false )
& ( esk528_4("2","2","2","1")
<=> $false )
& ( esk528_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5290_4,fi_predicates,
( ( esk5290_4("1","1","1","1")
<=> $true )
& ( esk5290_4("1","1","1","2")
<=> $true )
& ( esk5290_4("1","1","2","1")
<=> $true )
& ( esk5290_4("1","1","2","2")
<=> $true )
& ( esk5290_4("1","2","1","1")
<=> $true )
& ( esk5290_4("1","2","1","2")
<=> $true )
& ( esk5290_4("1","2","2","1")
<=> $true )
& ( esk5290_4("1","2","2","2")
<=> $true )
& ( esk5290_4("2","1","1","1")
<=> $false )
& ( esk5290_4("2","1","1","2")
<=> $true )
& ( esk5290_4("2","1","2","1")
<=> $true )
& ( esk5290_4("2","1","2","2")
<=> $true )
& ( esk5290_4("2","2","1","1")
<=> $true )
& ( esk5290_4("2","2","1","2")
<=> $true )
& ( esk5290_4("2","2","2","1")
<=> $true )
& ( esk5290_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5291_4,fi_predicates,
( ( esk5291_4("1","1","1","1")
<=> $true )
& ( esk5291_4("1","1","1","2")
<=> $true )
& ( esk5291_4("1","1","2","1")
<=> $true )
& ( esk5291_4("1","1","2","2")
<=> $true )
& ( esk5291_4("1","2","1","1")
<=> $true )
& ( esk5291_4("1","2","1","2")
<=> $true )
& ( esk5291_4("1","2","2","1")
<=> $true )
& ( esk5291_4("1","2","2","2")
<=> $true )
& ( esk5291_4("2","1","1","1")
<=> $false )
& ( esk5291_4("2","1","1","2")
<=> $true )
& ( esk5291_4("2","1","2","1")
<=> $true )
& ( esk5291_4("2","1","2","2")
<=> $true )
& ( esk5291_4("2","2","1","1")
<=> $true )
& ( esk5291_4("2","2","1","2")
<=> $true )
& ( esk5291_4("2","2","2","1")
<=> $true )
& ( esk5291_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5292_4,fi_predicates,
( ( esk5292_4("1","1","1","1")
<=> $false )
& ( esk5292_4("1","1","1","2")
<=> $false )
& ( esk5292_4("1","1","2","1")
<=> $false )
& ( esk5292_4("1","1","2","2")
<=> $false )
& ( esk5292_4("1","2","1","1")
<=> $false )
& ( esk5292_4("1","2","1","2")
<=> $false )
& ( esk5292_4("1","2","2","1")
<=> $false )
& ( esk5292_4("1","2","2","2")
<=> $false )
& ( esk5292_4("2","1","1","1")
<=> $false )
& ( esk5292_4("2","1","1","2")
<=> $false )
& ( esk5292_4("2","1","2","1")
<=> $false )
& ( esk5292_4("2","1","2","2")
<=> $false )
& ( esk5292_4("2","2","1","1")
<=> $false )
& ( esk5292_4("2","2","1","2")
<=> $false )
& ( esk5292_4("2","2","2","1")
<=> $false )
& ( esk5292_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5293_4,fi_predicates,
( ( esk5293_4("1","1","1","1")
<=> $false )
& ( esk5293_4("1","1","1","2")
<=> $false )
& ( esk5293_4("1","1","2","1")
<=> $false )
& ( esk5293_4("1","1","2","2")
<=> $false )
& ( esk5293_4("1","2","1","1")
<=> $false )
& ( esk5293_4("1","2","1","2")
<=> $false )
& ( esk5293_4("1","2","2","1")
<=> $false )
& ( esk5293_4("1","2","2","2")
<=> $false )
& ( esk5293_4("2","1","1","1")
<=> $false )
& ( esk5293_4("2","1","1","2")
<=> $false )
& ( esk5293_4("2","1","2","1")
<=> $false )
& ( esk5293_4("2","1","2","2")
<=> $false )
& ( esk5293_4("2","2","1","1")
<=> $false )
& ( esk5293_4("2","2","1","2")
<=> $false )
& ( esk5293_4("2","2","2","1")
<=> $false )
& ( esk5293_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5294_4,fi_predicates,
( ( esk5294_4("1","1","1","1")
<=> $true )
& ( esk5294_4("1","1","1","2")
<=> $true )
& ( esk5294_4("1","1","2","1")
<=> $true )
& ( esk5294_4("1","1","2","2")
<=> $true )
& ( esk5294_4("1","2","1","1")
<=> $true )
& ( esk5294_4("1","2","1","2")
<=> $true )
& ( esk5294_4("1","2","2","1")
<=> $true )
& ( esk5294_4("1","2","2","2")
<=> $true )
& ( esk5294_4("2","1","1","1")
<=> $true )
& ( esk5294_4("2","1","1","2")
<=> $true )
& ( esk5294_4("2","1","2","1")
<=> $true )
& ( esk5294_4("2","1","2","2")
<=> $true )
& ( esk5294_4("2","2","1","1")
<=> $true )
& ( esk5294_4("2","2","1","2")
<=> $true )
& ( esk5294_4("2","2","2","1")
<=> $true )
& ( esk5294_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5295_4,fi_predicates,
( ( esk5295_4("1","1","1","1")
<=> $false )
& ( esk5295_4("1","1","1","2")
<=> $false )
& ( esk5295_4("1","1","2","1")
<=> $false )
& ( esk5295_4("1","1","2","2")
<=> $false )
& ( esk5295_4("1","2","1","1")
<=> $false )
& ( esk5295_4("1","2","1","2")
<=> $false )
& ( esk5295_4("1","2","2","1")
<=> $false )
& ( esk5295_4("1","2","2","2")
<=> $false )
& ( esk5295_4("2","1","1","1")
<=> $false )
& ( esk5295_4("2","1","1","2")
<=> $false )
& ( esk5295_4("2","1","2","1")
<=> $false )
& ( esk5295_4("2","1","2","2")
<=> $false )
& ( esk5295_4("2","2","1","1")
<=> $false )
& ( esk5295_4("2","2","1","2")
<=> $false )
& ( esk5295_4("2","2","2","1")
<=> $false )
& ( esk5295_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5296_4,fi_predicates,
( ( esk5296_4("1","1","1","1")
<=> $true )
& ( esk5296_4("1","1","1","2")
<=> $true )
& ( esk5296_4("1","1","2","1")
<=> $true )
& ( esk5296_4("1","1","2","2")
<=> $true )
& ( esk5296_4("1","2","1","1")
<=> $true )
& ( esk5296_4("1","2","1","2")
<=> $true )
& ( esk5296_4("1","2","2","1")
<=> $true )
& ( esk5296_4("1","2","2","2")
<=> $true )
& ( esk5296_4("2","1","1","1")
<=> $true )
& ( esk5296_4("2","1","1","2")
<=> $true )
& ( esk5296_4("2","1","2","1")
<=> $true )
& ( esk5296_4("2","1","2","2")
<=> $true )
& ( esk5296_4("2","2","1","1")
<=> $true )
& ( esk5296_4("2","2","1","2")
<=> $true )
& ( esk5296_4("2","2","2","1")
<=> $true )
& ( esk5296_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5297_4,fi_predicates,
( ( esk5297_4("1","1","1","1")
<=> $true )
& ( esk5297_4("1","1","1","2")
<=> $true )
& ( esk5297_4("1","1","2","1")
<=> $true )
& ( esk5297_4("1","1","2","2")
<=> $true )
& ( esk5297_4("1","2","1","1")
<=> $true )
& ( esk5297_4("1","2","1","2")
<=> $true )
& ( esk5297_4("1","2","2","1")
<=> $true )
& ( esk5297_4("1","2","2","2")
<=> $true )
& ( esk5297_4("2","1","1","1")
<=> $true )
& ( esk5297_4("2","1","1","2")
<=> $true )
& ( esk5297_4("2","1","2","1")
<=> $true )
& ( esk5297_4("2","1","2","2")
<=> $true )
& ( esk5297_4("2","2","1","1")
<=> $true )
& ( esk5297_4("2","2","1","2")
<=> $true )
& ( esk5297_4("2","2","2","1")
<=> $true )
& ( esk5297_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5298_4,fi_predicates,
( ( esk5298_4("1","1","1","1")
<=> $false )
& ( esk5298_4("1","1","1","2")
<=> $false )
& ( esk5298_4("1","1","2","1")
<=> $false )
& ( esk5298_4("1","1","2","2")
<=> $false )
& ( esk5298_4("1","2","1","1")
<=> $false )
& ( esk5298_4("1","2","1","2")
<=> $false )
& ( esk5298_4("1","2","2","1")
<=> $false )
& ( esk5298_4("1","2","2","2")
<=> $false )
& ( esk5298_4("2","1","1","1")
<=> $false )
& ( esk5298_4("2","1","1","2")
<=> $false )
& ( esk5298_4("2","1","2","1")
<=> $false )
& ( esk5298_4("2","1","2","2")
<=> $false )
& ( esk5298_4("2","2","1","1")
<=> $false )
& ( esk5298_4("2","2","1","2")
<=> $false )
& ( esk5298_4("2","2","2","1")
<=> $false )
& ( esk5298_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5299_4,fi_predicates,
( ( esk5299_4("1","1","1","1")
<=> $true )
& ( esk5299_4("1","1","1","2")
<=> $true )
& ( esk5299_4("1","1","2","1")
<=> $true )
& ( esk5299_4("1","1","2","2")
<=> $true )
& ( esk5299_4("1","2","1","1")
<=> $true )
& ( esk5299_4("1","2","1","2")
<=> $true )
& ( esk5299_4("1","2","2","1")
<=> $true )
& ( esk5299_4("1","2","2","2")
<=> $true )
& ( esk5299_4("2","1","1","1")
<=> $true )
& ( esk5299_4("2","1","1","2")
<=> $true )
& ( esk5299_4("2","1","2","1")
<=> $true )
& ( esk5299_4("2","1","2","2")
<=> $true )
& ( esk5299_4("2","2","1","1")
<=> $true )
& ( esk5299_4("2","2","1","2")
<=> $true )
& ( esk5299_4("2","2","2","1")
<=> $true )
& ( esk5299_4("2","2","2","2")
<=> $true ) ) ).
fof(esk529_4,fi_predicates,
( ( esk529_4("1","1","1","1")
<=> $true )
& ( esk529_4("1","1","1","2")
<=> $true )
& ( esk529_4("1","1","2","1")
<=> $true )
& ( esk529_4("1","1","2","2")
<=> $true )
& ( esk529_4("1","2","1","1")
<=> $true )
& ( esk529_4("1","2","1","2")
<=> $true )
& ( esk529_4("1","2","2","1")
<=> $true )
& ( esk529_4("1","2","2","2")
<=> $true )
& ( esk529_4("2","1","1","1")
<=> $true )
& ( esk529_4("2","1","1","2")
<=> $true )
& ( esk529_4("2","1","2","1")
<=> $true )
& ( esk529_4("2","1","2","2")
<=> $true )
& ( esk529_4("2","2","1","1")
<=> $true )
& ( esk529_4("2","2","1","2")
<=> $true )
& ( esk529_4("2","2","2","1")
<=> $true )
& ( esk529_4("2","2","2","2")
<=> $true ) ) ).
fof(esk52_0,fi_predicates,
( esk52_0
<=> $false ) ).
fof(esk5300_4,fi_predicates,
( ( esk5300_4("1","1","1","1")
<=> $false )
& ( esk5300_4("1","1","1","2")
<=> $false )
& ( esk5300_4("1","1","2","1")
<=> $false )
& ( esk5300_4("1","1","2","2")
<=> $false )
& ( esk5300_4("1","2","1","1")
<=> $false )
& ( esk5300_4("1","2","1","2")
<=> $false )
& ( esk5300_4("1","2","2","1")
<=> $false )
& ( esk5300_4("1","2","2","2")
<=> $false )
& ( esk5300_4("2","1","1","1")
<=> $false )
& ( esk5300_4("2","1","1","2")
<=> $false )
& ( esk5300_4("2","1","2","1")
<=> $false )
& ( esk5300_4("2","1","2","2")
<=> $false )
& ( esk5300_4("2","2","1","1")
<=> $false )
& ( esk5300_4("2","2","1","2")
<=> $false )
& ( esk5300_4("2","2","2","1")
<=> $false )
& ( esk5300_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5301_4,fi_predicates,
( ( esk5301_4("1","1","1","1")
<=> $false )
& ( esk5301_4("1","1","1","2")
<=> $false )
& ( esk5301_4("1","1","2","1")
<=> $false )
& ( esk5301_4("1","1","2","2")
<=> $false )
& ( esk5301_4("1","2","1","1")
<=> $false )
& ( esk5301_4("1","2","1","2")
<=> $false )
& ( esk5301_4("1","2","2","1")
<=> $false )
& ( esk5301_4("1","2","2","2")
<=> $false )
& ( esk5301_4("2","1","1","1")
<=> $false )
& ( esk5301_4("2","1","1","2")
<=> $false )
& ( esk5301_4("2","1","2","1")
<=> $false )
& ( esk5301_4("2","1","2","2")
<=> $false )
& ( esk5301_4("2","2","1","1")
<=> $false )
& ( esk5301_4("2","2","1","2")
<=> $false )
& ( esk5301_4("2","2","2","1")
<=> $false )
& ( esk5301_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5302_4,fi_predicates,
( ( esk5302_4("1","1","1","1")
<=> $true )
& ( esk5302_4("1","1","1","2")
<=> $true )
& ( esk5302_4("1","1","2","1")
<=> $true )
& ( esk5302_4("1","1","2","2")
<=> $true )
& ( esk5302_4("1","2","1","1")
<=> $true )
& ( esk5302_4("1","2","1","2")
<=> $true )
& ( esk5302_4("1","2","2","1")
<=> $true )
& ( esk5302_4("1","2","2","2")
<=> $true )
& ( esk5302_4("2","1","1","1")
<=> $true )
& ( esk5302_4("2","1","1","2")
<=> $true )
& ( esk5302_4("2","1","2","1")
<=> $true )
& ( esk5302_4("2","1","2","2")
<=> $true )
& ( esk5302_4("2","2","1","1")
<=> $true )
& ( esk5302_4("2","2","1","2")
<=> $true )
& ( esk5302_4("2","2","2","1")
<=> $true )
& ( esk5302_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5303_4,fi_predicates,
( ( esk5303_4("1","1","1","1")
<=> $true )
& ( esk5303_4("1","1","1","2")
<=> $true )
& ( esk5303_4("1","1","2","1")
<=> $true )
& ( esk5303_4("1","1","2","2")
<=> $true )
& ( esk5303_4("1","2","1","1")
<=> $true )
& ( esk5303_4("1","2","1","2")
<=> $true )
& ( esk5303_4("1","2","2","1")
<=> $true )
& ( esk5303_4("1","2","2","2")
<=> $true )
& ( esk5303_4("2","1","1","1")
<=> $true )
& ( esk5303_4("2","1","1","2")
<=> $true )
& ( esk5303_4("2","1","2","1")
<=> $true )
& ( esk5303_4("2","1","2","2")
<=> $true )
& ( esk5303_4("2","2","1","1")
<=> $true )
& ( esk5303_4("2","2","1","2")
<=> $true )
& ( esk5303_4("2","2","2","1")
<=> $true )
& ( esk5303_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5304_4,fi_predicates,
( ( esk5304_4("1","1","1","1")
<=> $true )
& ( esk5304_4("1","1","1","2")
<=> $true )
& ( esk5304_4("1","1","2","1")
<=> $true )
& ( esk5304_4("1","1","2","2")
<=> $true )
& ( esk5304_4("1","2","1","1")
<=> $true )
& ( esk5304_4("1","2","1","2")
<=> $true )
& ( esk5304_4("1","2","2","1")
<=> $true )
& ( esk5304_4("1","2","2","2")
<=> $true )
& ( esk5304_4("2","1","1","1")
<=> $true )
& ( esk5304_4("2","1","1","2")
<=> $true )
& ( esk5304_4("2","1","2","1")
<=> $true )
& ( esk5304_4("2","1","2","2")
<=> $true )
& ( esk5304_4("2","2","1","1")
<=> $true )
& ( esk5304_4("2","2","1","2")
<=> $true )
& ( esk5304_4("2","2","2","1")
<=> $true )
& ( esk5304_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5305_4,fi_predicates,
( ( esk5305_4("1","1","1","1")
<=> $true )
& ( esk5305_4("1","1","1","2")
<=> $true )
& ( esk5305_4("1","1","2","1")
<=> $true )
& ( esk5305_4("1","1","2","2")
<=> $true )
& ( esk5305_4("1","2","1","1")
<=> $true )
& ( esk5305_4("1","2","1","2")
<=> $true )
& ( esk5305_4("1","2","2","1")
<=> $true )
& ( esk5305_4("1","2","2","2")
<=> $true )
& ( esk5305_4("2","1","1","1")
<=> $true )
& ( esk5305_4("2","1","1","2")
<=> $true )
& ( esk5305_4("2","1","2","1")
<=> $true )
& ( esk5305_4("2","1","2","2")
<=> $true )
& ( esk5305_4("2","2","1","1")
<=> $true )
& ( esk5305_4("2","2","1","2")
<=> $true )
& ( esk5305_4("2","2","2","1")
<=> $true )
& ( esk5305_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5306_4,fi_predicates,
( ( esk5306_4("1","1","1","1")
<=> $true )
& ( esk5306_4("1","1","1","2")
<=> $true )
& ( esk5306_4("1","1","2","1")
<=> $true )
& ( esk5306_4("1","1","2","2")
<=> $true )
& ( esk5306_4("1","2","1","1")
<=> $true )
& ( esk5306_4("1","2","1","2")
<=> $true )
& ( esk5306_4("1","2","2","1")
<=> $true )
& ( esk5306_4("1","2","2","2")
<=> $true )
& ( esk5306_4("2","1","1","1")
<=> $true )
& ( esk5306_4("2","1","1","2")
<=> $true )
& ( esk5306_4("2","1","2","1")
<=> $true )
& ( esk5306_4("2","1","2","2")
<=> $true )
& ( esk5306_4("2","2","1","1")
<=> $true )
& ( esk5306_4("2","2","1","2")
<=> $true )
& ( esk5306_4("2","2","2","1")
<=> $true )
& ( esk5306_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5307_4,fi_predicates,
( ( esk5307_4("1","1","1","1")
<=> $false )
& ( esk5307_4("1","1","1","2")
<=> $false )
& ( esk5307_4("1","1","2","1")
<=> $false )
& ( esk5307_4("1","1","2","2")
<=> $false )
& ( esk5307_4("1","2","1","1")
<=> $false )
& ( esk5307_4("1","2","1","2")
<=> $false )
& ( esk5307_4("1","2","2","1")
<=> $false )
& ( esk5307_4("1","2","2","2")
<=> $false )
& ( esk5307_4("2","1","1","1")
<=> $false )
& ( esk5307_4("2","1","1","2")
<=> $false )
& ( esk5307_4("2","1","2","1")
<=> $false )
& ( esk5307_4("2","1","2","2")
<=> $false )
& ( esk5307_4("2","2","1","1")
<=> $false )
& ( esk5307_4("2","2","1","2")
<=> $false )
& ( esk5307_4("2","2","2","1")
<=> $false )
& ( esk5307_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5308_4,fi_predicates,
( ( esk5308_4("1","1","1","1")
<=> $true )
& ( esk5308_4("1","1","1","2")
<=> $true )
& ( esk5308_4("1","1","2","1")
<=> $true )
& ( esk5308_4("1","1","2","2")
<=> $true )
& ( esk5308_4("1","2","1","1")
<=> $true )
& ( esk5308_4("1","2","1","2")
<=> $true )
& ( esk5308_4("1","2","2","1")
<=> $true )
& ( esk5308_4("1","2","2","2")
<=> $true )
& ( esk5308_4("2","1","1","1")
<=> $true )
& ( esk5308_4("2","1","1","2")
<=> $true )
& ( esk5308_4("2","1","2","1")
<=> $true )
& ( esk5308_4("2","1","2","2")
<=> $true )
& ( esk5308_4("2","2","1","1")
<=> $true )
& ( esk5308_4("2","2","1","2")
<=> $true )
& ( esk5308_4("2","2","2","1")
<=> $true )
& ( esk5308_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5309_4,fi_predicates,
( ( esk5309_4("1","1","1","1")
<=> $true )
& ( esk5309_4("1","1","1","2")
<=> $true )
& ( esk5309_4("1","1","2","1")
<=> $true )
& ( esk5309_4("1","1","2","2")
<=> $true )
& ( esk5309_4("1","2","1","1")
<=> $true )
& ( esk5309_4("1","2","1","2")
<=> $true )
& ( esk5309_4("1","2","2","1")
<=> $true )
& ( esk5309_4("1","2","2","2")
<=> $true )
& ( esk5309_4("2","1","1","1")
<=> $true )
& ( esk5309_4("2","1","1","2")
<=> $true )
& ( esk5309_4("2","1","2","1")
<=> $true )
& ( esk5309_4("2","1","2","2")
<=> $true )
& ( esk5309_4("2","2","1","1")
<=> $true )
& ( esk5309_4("2","2","1","2")
<=> $true )
& ( esk5309_4("2","2","2","1")
<=> $true )
& ( esk5309_4("2","2","2","2")
<=> $true ) ) ).
fof(esk530_4,fi_predicates,
( ( esk530_4("1","1","1","1")
<=> $true )
& ( esk530_4("1","1","1","2")
<=> $true )
& ( esk530_4("1","1","2","1")
<=> $true )
& ( esk530_4("1","1","2","2")
<=> $true )
& ( esk530_4("1","2","1","1")
<=> $true )
& ( esk530_4("1","2","1","2")
<=> $true )
& ( esk530_4("1","2","2","1")
<=> $true )
& ( esk530_4("1","2","2","2")
<=> $true )
& ( esk530_4("2","1","1","1")
<=> $true )
& ( esk530_4("2","1","1","2")
<=> $true )
& ( esk530_4("2","1","2","1")
<=> $true )
& ( esk530_4("2","1","2","2")
<=> $true )
& ( esk530_4("2","2","1","1")
<=> $true )
& ( esk530_4("2","2","1","2")
<=> $true )
& ( esk530_4("2","2","2","1")
<=> $true )
& ( esk530_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5310_4,fi_predicates,
( ( esk5310_4("1","1","1","1")
<=> $true )
& ( esk5310_4("1","1","1","2")
<=> $true )
& ( esk5310_4("1","1","2","1")
<=> $true )
& ( esk5310_4("1","1","2","2")
<=> $true )
& ( esk5310_4("1","2","1","1")
<=> $true )
& ( esk5310_4("1","2","1","2")
<=> $true )
& ( esk5310_4("1","2","2","1")
<=> $true )
& ( esk5310_4("1","2","2","2")
<=> $true )
& ( esk5310_4("2","1","1","1")
<=> $true )
& ( esk5310_4("2","1","1","2")
<=> $true )
& ( esk5310_4("2","1","2","1")
<=> $true )
& ( esk5310_4("2","1","2","2")
<=> $true )
& ( esk5310_4("2","2","1","1")
<=> $true )
& ( esk5310_4("2","2","1","2")
<=> $true )
& ( esk5310_4("2","2","2","1")
<=> $true )
& ( esk5310_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5311_4,fi_predicates,
( ( esk5311_4("1","1","1","1")
<=> $true )
& ( esk5311_4("1","1","1","2")
<=> $true )
& ( esk5311_4("1","1","2","1")
<=> $true )
& ( esk5311_4("1","1","2","2")
<=> $true )
& ( esk5311_4("1","2","1","1")
<=> $true )
& ( esk5311_4("1","2","1","2")
<=> $true )
& ( esk5311_4("1","2","2","1")
<=> $true )
& ( esk5311_4("1","2","2","2")
<=> $true )
& ( esk5311_4("2","1","1","1")
<=> $true )
& ( esk5311_4("2","1","1","2")
<=> $true )
& ( esk5311_4("2","1","2","1")
<=> $true )
& ( esk5311_4("2","1","2","2")
<=> $true )
& ( esk5311_4("2","2","1","1")
<=> $true )
& ( esk5311_4("2","2","1","2")
<=> $true )
& ( esk5311_4("2","2","2","1")
<=> $true )
& ( esk5311_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5312_4,fi_predicates,
( ( esk5312_4("1","1","1","1")
<=> $true )
& ( esk5312_4("1","1","1","2")
<=> $true )
& ( esk5312_4("1","1","2","1")
<=> $true )
& ( esk5312_4("1","1","2","2")
<=> $true )
& ( esk5312_4("1","2","1","1")
<=> $true )
& ( esk5312_4("1","2","1","2")
<=> $true )
& ( esk5312_4("1","2","2","1")
<=> $true )
& ( esk5312_4("1","2","2","2")
<=> $true )
& ( esk5312_4("2","1","1","1")
<=> $true )
& ( esk5312_4("2","1","1","2")
<=> $true )
& ( esk5312_4("2","1","2","1")
<=> $true )
& ( esk5312_4("2","1","2","2")
<=> $true )
& ( esk5312_4("2","2","1","1")
<=> $true )
& ( esk5312_4("2","2","1","2")
<=> $true )
& ( esk5312_4("2","2","2","1")
<=> $true )
& ( esk5312_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5313_4,fi_predicates,
( ( esk5313_4("1","1","1","1")
<=> $false )
& ( esk5313_4("1","1","1","2")
<=> $false )
& ( esk5313_4("1","1","2","1")
<=> $false )
& ( esk5313_4("1","1","2","2")
<=> $false )
& ( esk5313_4("1","2","1","1")
<=> $false )
& ( esk5313_4("1","2","1","2")
<=> $false )
& ( esk5313_4("1","2","2","1")
<=> $false )
& ( esk5313_4("1","2","2","2")
<=> $false )
& ( esk5313_4("2","1","1","1")
<=> $false )
& ( esk5313_4("2","1","1","2")
<=> $false )
& ( esk5313_4("2","1","2","1")
<=> $false )
& ( esk5313_4("2","1","2","2")
<=> $false )
& ( esk5313_4("2","2","1","1")
<=> $false )
& ( esk5313_4("2","2","1","2")
<=> $false )
& ( esk5313_4("2","2","2","1")
<=> $false )
& ( esk5313_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5314_4,fi_predicates,
( ( esk5314_4("1","1","1","1")
<=> $false )
& ( esk5314_4("1","1","1","2")
<=> $false )
& ( esk5314_4("1","1","2","1")
<=> $false )
& ( esk5314_4("1","1","2","2")
<=> $false )
& ( esk5314_4("1","2","1","1")
<=> $false )
& ( esk5314_4("1","2","1","2")
<=> $false )
& ( esk5314_4("1","2","2","1")
<=> $false )
& ( esk5314_4("1","2","2","2")
<=> $false )
& ( esk5314_4("2","1","1","1")
<=> $false )
& ( esk5314_4("2","1","1","2")
<=> $false )
& ( esk5314_4("2","1","2","1")
<=> $false )
& ( esk5314_4("2","1","2","2")
<=> $false )
& ( esk5314_4("2","2","1","1")
<=> $false )
& ( esk5314_4("2","2","1","2")
<=> $false )
& ( esk5314_4("2","2","2","1")
<=> $false )
& ( esk5314_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5315_4,fi_predicates,
( ( esk5315_4("1","1","1","1")
<=> $false )
& ( esk5315_4("1","1","1","2")
<=> $false )
& ( esk5315_4("1","1","2","1")
<=> $false )
& ( esk5315_4("1","1","2","2")
<=> $false )
& ( esk5315_4("1","2","1","1")
<=> $false )
& ( esk5315_4("1","2","1","2")
<=> $false )
& ( esk5315_4("1","2","2","1")
<=> $false )
& ( esk5315_4("1","2","2","2")
<=> $false )
& ( esk5315_4("2","1","1","1")
<=> $false )
& ( esk5315_4("2","1","1","2")
<=> $false )
& ( esk5315_4("2","1","2","1")
<=> $false )
& ( esk5315_4("2","1","2","2")
<=> $false )
& ( esk5315_4("2","2","1","1")
<=> $false )
& ( esk5315_4("2","2","1","2")
<=> $false )
& ( esk5315_4("2","2","2","1")
<=> $false )
& ( esk5315_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5316_4,fi_predicates,
( ( esk5316_4("1","1","1","1")
<=> $true )
& ( esk5316_4("1","1","1","2")
<=> $true )
& ( esk5316_4("1","1","2","1")
<=> $true )
& ( esk5316_4("1","1","2","2")
<=> $true )
& ( esk5316_4("1","2","1","1")
<=> $true )
& ( esk5316_4("1","2","1","2")
<=> $true )
& ( esk5316_4("1","2","2","1")
<=> $true )
& ( esk5316_4("1","2","2","2")
<=> $true )
& ( esk5316_4("2","1","1","1")
<=> $true )
& ( esk5316_4("2","1","1","2")
<=> $true )
& ( esk5316_4("2","1","2","1")
<=> $true )
& ( esk5316_4("2","1","2","2")
<=> $true )
& ( esk5316_4("2","2","1","1")
<=> $true )
& ( esk5316_4("2","2","1","2")
<=> $true )
& ( esk5316_4("2","2","2","1")
<=> $true )
& ( esk5316_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5317_4,fi_predicates,
( ( esk5317_4("1","1","1","1")
<=> $false )
& ( esk5317_4("1","1","1","2")
<=> $false )
& ( esk5317_4("1","1","2","1")
<=> $false )
& ( esk5317_4("1","1","2","2")
<=> $false )
& ( esk5317_4("1","2","1","1")
<=> $false )
& ( esk5317_4("1","2","1","2")
<=> $false )
& ( esk5317_4("1","2","2","1")
<=> $false )
& ( esk5317_4("1","2","2","2")
<=> $false )
& ( esk5317_4("2","1","1","1")
<=> $false )
& ( esk5317_4("2","1","1","2")
<=> $false )
& ( esk5317_4("2","1","2","1")
<=> $false )
& ( esk5317_4("2","1","2","2")
<=> $false )
& ( esk5317_4("2","2","1","1")
<=> $false )
& ( esk5317_4("2","2","1","2")
<=> $false )
& ( esk5317_4("2","2","2","1")
<=> $false )
& ( esk5317_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5318_4,fi_predicates,
( ( esk5318_4("1","1","1","1")
<=> $false )
& ( esk5318_4("1","1","1","2")
<=> $false )
& ( esk5318_4("1","1","2","1")
<=> $false )
& ( esk5318_4("1","1","2","2")
<=> $false )
& ( esk5318_4("1","2","1","1")
<=> $false )
& ( esk5318_4("1","2","1","2")
<=> $false )
& ( esk5318_4("1","2","2","1")
<=> $false )
& ( esk5318_4("1","2","2","2")
<=> $false )
& ( esk5318_4("2","1","1","1")
<=> $false )
& ( esk5318_4("2","1","1","2")
<=> $false )
& ( esk5318_4("2","1","2","1")
<=> $false )
& ( esk5318_4("2","1","2","2")
<=> $false )
& ( esk5318_4("2","2","1","1")
<=> $false )
& ( esk5318_4("2","2","1","2")
<=> $false )
& ( esk5318_4("2","2","2","1")
<=> $false )
& ( esk5318_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5319_4,fi_predicates,
( ( esk5319_4("1","1","1","1")
<=> $true )
& ( esk5319_4("1","1","1","2")
<=> $false )
& ( esk5319_4("1","1","2","1")
<=> $false )
& ( esk5319_4("1","1","2","2")
<=> $false )
& ( esk5319_4("1","2","1","1")
<=> $false )
& ( esk5319_4("1","2","1","2")
<=> $false )
& ( esk5319_4("1","2","2","1")
<=> $false )
& ( esk5319_4("1","2","2","2")
<=> $false )
& ( esk5319_4("2","1","1","1")
<=> $false )
& ( esk5319_4("2","1","1","2")
<=> $false )
& ( esk5319_4("2","1","2","1")
<=> $false )
& ( esk5319_4("2","1","2","2")
<=> $false )
& ( esk5319_4("2","2","1","1")
<=> $false )
& ( esk5319_4("2","2","1","2")
<=> $false )
& ( esk5319_4("2","2","2","1")
<=> $false )
& ( esk5319_4("2","2","2","2")
<=> $false ) ) ).
fof(esk531_4,fi_predicates,
( ( esk531_4("1","1","1","1")
<=> $false )
& ( esk531_4("1","1","1","2")
<=> $false )
& ( esk531_4("1","1","2","1")
<=> $true )
& ( esk531_4("1","1","2","2")
<=> $true )
& ( esk531_4("1","2","1","1")
<=> $false )
& ( esk531_4("1","2","1","2")
<=> $false )
& ( esk531_4("1","2","2","1")
<=> $false )
& ( esk531_4("1","2","2","2")
<=> $false )
& ( esk531_4("2","1","1","1")
<=> $true )
& ( esk531_4("2","1","1","2")
<=> $false )
& ( esk531_4("2","1","2","1")
<=> $false )
& ( esk531_4("2","1","2","2")
<=> $false )
& ( esk531_4("2","2","1","1")
<=> $false )
& ( esk531_4("2","2","1","2")
<=> $false )
& ( esk531_4("2","2","2","1")
<=> $false )
& ( esk531_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5320_4,fi_predicates,
( ( esk5320_4("1","1","1","1")
<=> $true )
& ( esk5320_4("1","1","1","2")
<=> $false )
& ( esk5320_4("1","1","2","1")
<=> $false )
& ( esk5320_4("1","1","2","2")
<=> $false )
& ( esk5320_4("1","2","1","1")
<=> $false )
& ( esk5320_4("1","2","1","2")
<=> $false )
& ( esk5320_4("1","2","2","1")
<=> $false )
& ( esk5320_4("1","2","2","2")
<=> $false )
& ( esk5320_4("2","1","1","1")
<=> $false )
& ( esk5320_4("2","1","1","2")
<=> $false )
& ( esk5320_4("2","1","2","1")
<=> $false )
& ( esk5320_4("2","1","2","2")
<=> $false )
& ( esk5320_4("2","2","1","1")
<=> $false )
& ( esk5320_4("2","2","1","2")
<=> $false )
& ( esk5320_4("2","2","2","1")
<=> $false )
& ( esk5320_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5321_4,fi_predicates,
( ( esk5321_4("1","1","1","1")
<=> $false )
& ( esk5321_4("1","1","1","2")
<=> $false )
& ( esk5321_4("1","1","2","1")
<=> $false )
& ( esk5321_4("1","1","2","2")
<=> $false )
& ( esk5321_4("1","2","1","1")
<=> $false )
& ( esk5321_4("1","2","1","2")
<=> $false )
& ( esk5321_4("1","2","2","1")
<=> $false )
& ( esk5321_4("1","2","2","2")
<=> $false )
& ( esk5321_4("2","1","1","1")
<=> $false )
& ( esk5321_4("2","1","1","2")
<=> $false )
& ( esk5321_4("2","1","2","1")
<=> $false )
& ( esk5321_4("2","1","2","2")
<=> $false )
& ( esk5321_4("2","2","1","1")
<=> $false )
& ( esk5321_4("2","2","1","2")
<=> $false )
& ( esk5321_4("2","2","2","1")
<=> $false )
& ( esk5321_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5322_4,fi_predicates,
( ( esk5322_4("1","1","1","1")
<=> $false )
& ( esk5322_4("1","1","1","2")
<=> $true )
& ( esk5322_4("1","1","2","1")
<=> $false )
& ( esk5322_4("1","1","2","2")
<=> $true )
& ( esk5322_4("1","2","1","1")
<=> $false )
& ( esk5322_4("1","2","1","2")
<=> $true )
& ( esk5322_4("1","2","2","1")
<=> $true )
& ( esk5322_4("1","2","2","2")
<=> $true )
& ( esk5322_4("2","1","1","1")
<=> $false )
& ( esk5322_4("2","1","1","2")
<=> $true )
& ( esk5322_4("2","1","2","1")
<=> $false )
& ( esk5322_4("2","1","2","2")
<=> $false )
& ( esk5322_4("2","2","1","1")
<=> $false )
& ( esk5322_4("2","2","1","2")
<=> $true )
& ( esk5322_4("2","2","2","1")
<=> $false )
& ( esk5322_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5323_4,fi_predicates,
( ( esk5323_4("1","1","1","1")
<=> $false )
& ( esk5323_4("1","1","1","2")
<=> $false )
& ( esk5323_4("1","1","2","1")
<=> $false )
& ( esk5323_4("1","1","2","2")
<=> $false )
& ( esk5323_4("1","2","1","1")
<=> $false )
& ( esk5323_4("1","2","1","2")
<=> $true )
& ( esk5323_4("1","2","2","1")
<=> $true )
& ( esk5323_4("1","2","2","2")
<=> $true )
& ( esk5323_4("2","1","1","1")
<=> $true )
& ( esk5323_4("2","1","1","2")
<=> $true )
& ( esk5323_4("2","1","2","1")
<=> $true )
& ( esk5323_4("2","1","2","2")
<=> $false )
& ( esk5323_4("2","2","1","1")
<=> $false )
& ( esk5323_4("2","2","1","2")
<=> $false )
& ( esk5323_4("2","2","2","1")
<=> $false )
& ( esk5323_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5324_4,fi_predicates,
( ( esk5324_4("1","1","1","1")
<=> $false )
& ( esk5324_4("1","1","1","2")
<=> $false )
& ( esk5324_4("1","1","2","1")
<=> $true )
& ( esk5324_4("1","1","2","2")
<=> $false )
& ( esk5324_4("1","2","1","1")
<=> $false )
& ( esk5324_4("1","2","1","2")
<=> $true )
& ( esk5324_4("1","2","2","1")
<=> $true )
& ( esk5324_4("1","2","2","2")
<=> $true )
& ( esk5324_4("2","1","1","1")
<=> $false )
& ( esk5324_4("2","1","1","2")
<=> $true )
& ( esk5324_4("2","1","2","1")
<=> $true )
& ( esk5324_4("2","1","2","2")
<=> $true )
& ( esk5324_4("2","2","1","1")
<=> $false )
& ( esk5324_4("2","2","1","2")
<=> $false )
& ( esk5324_4("2","2","2","1")
<=> $false )
& ( esk5324_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5325_4,fi_predicates,
( ( esk5325_4("1","1","1","1")
<=> $false )
& ( esk5325_4("1","1","1","2")
<=> $true )
& ( esk5325_4("1","1","2","1")
<=> $true )
& ( esk5325_4("1","1","2","2")
<=> $true )
& ( esk5325_4("1","2","1","1")
<=> $false )
& ( esk5325_4("1","2","1","2")
<=> $false )
& ( esk5325_4("1","2","2","1")
<=> $false )
& ( esk5325_4("1","2","2","2")
<=> $false )
& ( esk5325_4("2","1","1","1")
<=> $true )
& ( esk5325_4("2","1","1","2")
<=> $false )
& ( esk5325_4("2","1","2","1")
<=> $true )
& ( esk5325_4("2","1","2","2")
<=> $true )
& ( esk5325_4("2","2","1","1")
<=> $false )
& ( esk5325_4("2","2","1","2")
<=> $true )
& ( esk5325_4("2","2","2","1")
<=> $true )
& ( esk5325_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5326_4,fi_predicates,
( ( esk5326_4("1","1","1","1")
<=> $false )
& ( esk5326_4("1","1","1","2")
<=> $false )
& ( esk5326_4("1","1","2","1")
<=> $false )
& ( esk5326_4("1","1","2","2")
<=> $false )
& ( esk5326_4("1","2","1","1")
<=> $false )
& ( esk5326_4("1","2","1","2")
<=> $false )
& ( esk5326_4("1","2","2","1")
<=> $false )
& ( esk5326_4("1","2","2","2")
<=> $false )
& ( esk5326_4("2","1","1","1")
<=> $false )
& ( esk5326_4("2","1","1","2")
<=> $false )
& ( esk5326_4("2","1","2","1")
<=> $false )
& ( esk5326_4("2","1","2","2")
<=> $false )
& ( esk5326_4("2","2","1","1")
<=> $false )
& ( esk5326_4("2","2","1","2")
<=> $false )
& ( esk5326_4("2","2","2","1")
<=> $false )
& ( esk5326_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5327_4,fi_predicates,
( ( esk5327_4("1","1","1","1")
<=> $false )
& ( esk5327_4("1","1","1","2")
<=> $false )
& ( esk5327_4("1","1","2","1")
<=> $false )
& ( esk5327_4("1","1","2","2")
<=> $false )
& ( esk5327_4("1","2","1","1")
<=> $false )
& ( esk5327_4("1","2","1","2")
<=> $false )
& ( esk5327_4("1","2","2","1")
<=> $false )
& ( esk5327_4("1","2","2","2")
<=> $false )
& ( esk5327_4("2","1","1","1")
<=> $false )
& ( esk5327_4("2","1","1","2")
<=> $false )
& ( esk5327_4("2","1","2","1")
<=> $false )
& ( esk5327_4("2","1","2","2")
<=> $false )
& ( esk5327_4("2","2","1","1")
<=> $false )
& ( esk5327_4("2","2","1","2")
<=> $false )
& ( esk5327_4("2","2","2","1")
<=> $false )
& ( esk5327_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5328_4,fi_predicates,
( ( esk5328_4("1","1","1","1")
<=> $false )
& ( esk5328_4("1","1","1","2")
<=> $false )
& ( esk5328_4("1","1","2","1")
<=> $false )
& ( esk5328_4("1","1","2","2")
<=> $false )
& ( esk5328_4("1","2","1","1")
<=> $false )
& ( esk5328_4("1","2","1","2")
<=> $false )
& ( esk5328_4("1","2","2","1")
<=> $false )
& ( esk5328_4("1","2","2","2")
<=> $false )
& ( esk5328_4("2","1","1","1")
<=> $false )
& ( esk5328_4("2","1","1","2")
<=> $false )
& ( esk5328_4("2","1","2","1")
<=> $false )
& ( esk5328_4("2","1","2","2")
<=> $false )
& ( esk5328_4("2","2","1","1")
<=> $false )
& ( esk5328_4("2","2","1","2")
<=> $false )
& ( esk5328_4("2","2","2","1")
<=> $false )
& ( esk5328_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5329_4,fi_predicates,
( ( esk5329_4("1","1","1","1")
<=> $false )
& ( esk5329_4("1","1","1","2")
<=> $true )
& ( esk5329_4("1","1","2","1")
<=> $false )
& ( esk5329_4("1","1","2","2")
<=> $true )
& ( esk5329_4("1","2","1","1")
<=> $false )
& ( esk5329_4("1","2","1","2")
<=> $true )
& ( esk5329_4("1","2","2","1")
<=> $true )
& ( esk5329_4("1","2","2","2")
<=> $true )
& ( esk5329_4("2","1","1","1")
<=> $false )
& ( esk5329_4("2","1","1","2")
<=> $true )
& ( esk5329_4("2","1","2","1")
<=> $false )
& ( esk5329_4("2","1","2","2")
<=> $false )
& ( esk5329_4("2","2","1","1")
<=> $false )
& ( esk5329_4("2","2","1","2")
<=> $true )
& ( esk5329_4("2","2","2","1")
<=> $false )
& ( esk5329_4("2","2","2","2")
<=> $false ) ) ).
fof(esk532_4,fi_predicates,
( ( esk532_4("1","1","1","1")
<=> $false )
& ( esk532_4("1","1","1","2")
<=> $false )
& ( esk532_4("1","1","2","1")
<=> $true )
& ( esk532_4("1","1","2","2")
<=> $true )
& ( esk532_4("1","2","1","1")
<=> $false )
& ( esk532_4("1","2","1","2")
<=> $false )
& ( esk532_4("1","2","2","1")
<=> $false )
& ( esk532_4("1","2","2","2")
<=> $false )
& ( esk532_4("2","1","1","1")
<=> $true )
& ( esk532_4("2","1","1","2")
<=> $false )
& ( esk532_4("2","1","2","1")
<=> $false )
& ( esk532_4("2","1","2","2")
<=> $false )
& ( esk532_4("2","2","1","1")
<=> $false )
& ( esk532_4("2","2","1","2")
<=> $false )
& ( esk532_4("2","2","2","1")
<=> $false )
& ( esk532_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5330_4,fi_predicates,
( ( esk5330_4("1","1","1","1")
<=> $false )
& ( esk5330_4("1","1","1","2")
<=> $true )
& ( esk5330_4("1","1","2","1")
<=> $false )
& ( esk5330_4("1","1","2","2")
<=> $true )
& ( esk5330_4("1","2","1","1")
<=> $false )
& ( esk5330_4("1","2","1","2")
<=> $true )
& ( esk5330_4("1","2","2","1")
<=> $true )
& ( esk5330_4("1","2","2","2")
<=> $true )
& ( esk5330_4("2","1","1","1")
<=> $false )
& ( esk5330_4("2","1","1","2")
<=> $true )
& ( esk5330_4("2","1","2","1")
<=> $false )
& ( esk5330_4("2","1","2","2")
<=> $false )
& ( esk5330_4("2","2","1","1")
<=> $false )
& ( esk5330_4("2","2","1","2")
<=> $true )
& ( esk5330_4("2","2","2","1")
<=> $false )
& ( esk5330_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5331_4,fi_predicates,
( ( esk5331_4("1","1","1","1")
<=> $false )
& ( esk5331_4("1","1","1","2")
<=> $false )
& ( esk5331_4("1","1","2","1")
<=> $false )
& ( esk5331_4("1","1","2","2")
<=> $false )
& ( esk5331_4("1","2","1","1")
<=> $false )
& ( esk5331_4("1","2","1","2")
<=> $false )
& ( esk5331_4("1","2","2","1")
<=> $false )
& ( esk5331_4("1","2","2","2")
<=> $false )
& ( esk5331_4("2","1","1","1")
<=> $false )
& ( esk5331_4("2","1","1","2")
<=> $false )
& ( esk5331_4("2","1","2","1")
<=> $false )
& ( esk5331_4("2","1","2","2")
<=> $false )
& ( esk5331_4("2","2","1","1")
<=> $false )
& ( esk5331_4("2","2","1","2")
<=> $false )
& ( esk5331_4("2","2","2","1")
<=> $false )
& ( esk5331_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5332_4,fi_predicates,
( ( esk5332_4("1","1","1","1")
<=> $false )
& ( esk5332_4("1","1","1","2")
<=> $true )
& ( esk5332_4("1","1","2","1")
<=> $false )
& ( esk5332_4("1","1","2","2")
<=> $true )
& ( esk5332_4("1","2","1","1")
<=> $false )
& ( esk5332_4("1","2","1","2")
<=> $true )
& ( esk5332_4("1","2","2","1")
<=> $true )
& ( esk5332_4("1","2","2","2")
<=> $true )
& ( esk5332_4("2","1","1","1")
<=> $false )
& ( esk5332_4("2","1","1","2")
<=> $true )
& ( esk5332_4("2","1","2","1")
<=> $false )
& ( esk5332_4("2","1","2","2")
<=> $false )
& ( esk5332_4("2","2","1","1")
<=> $false )
& ( esk5332_4("2","2","1","2")
<=> $true )
& ( esk5332_4("2","2","2","1")
<=> $false )
& ( esk5332_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5333_4,fi_predicates,
( ( esk5333_4("1","1","1","1")
<=> $false )
& ( esk5333_4("1","1","1","2")
<=> $false )
& ( esk5333_4("1","1","2","1")
<=> $false )
& ( esk5333_4("1","1","2","2")
<=> $false )
& ( esk5333_4("1","2","1","1")
<=> $false )
& ( esk5333_4("1","2","1","2")
<=> $false )
& ( esk5333_4("1","2","2","1")
<=> $false )
& ( esk5333_4("1","2","2","2")
<=> $false )
& ( esk5333_4("2","1","1","1")
<=> $false )
& ( esk5333_4("2","1","1","2")
<=> $false )
& ( esk5333_4("2","1","2","1")
<=> $false )
& ( esk5333_4("2","1","2","2")
<=> $false )
& ( esk5333_4("2","2","1","1")
<=> $false )
& ( esk5333_4("2","2","1","2")
<=> $false )
& ( esk5333_4("2","2","2","1")
<=> $false )
& ( esk5333_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5334_4,fi_predicates,
( ( esk5334_4("1","1","1","1")
<=> $false )
& ( esk5334_4("1","1","1","2")
<=> $false )
& ( esk5334_4("1","1","2","1")
<=> $false )
& ( esk5334_4("1","1","2","2")
<=> $false )
& ( esk5334_4("1","2","1","1")
<=> $false )
& ( esk5334_4("1","2","1","2")
<=> $false )
& ( esk5334_4("1","2","2","1")
<=> $false )
& ( esk5334_4("1","2","2","2")
<=> $false )
& ( esk5334_4("2","1","1","1")
<=> $false )
& ( esk5334_4("2","1","1","2")
<=> $false )
& ( esk5334_4("2","1","2","1")
<=> $false )
& ( esk5334_4("2","1","2","2")
<=> $false )
& ( esk5334_4("2","2","1","1")
<=> $false )
& ( esk5334_4("2","2","1","2")
<=> $false )
& ( esk5334_4("2","2","2","1")
<=> $false )
& ( esk5334_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5335_4,fi_predicates,
( ( esk5335_4("1","1","1","1")
<=> $false )
& ( esk5335_4("1","1","1","2")
<=> $false )
& ( esk5335_4("1","1","2","1")
<=> $false )
& ( esk5335_4("1","1","2","2")
<=> $false )
& ( esk5335_4("1","2","1","1")
<=> $false )
& ( esk5335_4("1","2","1","2")
<=> $false )
& ( esk5335_4("1","2","2","1")
<=> $false )
& ( esk5335_4("1","2","2","2")
<=> $false )
& ( esk5335_4("2","1","1","1")
<=> $false )
& ( esk5335_4("2","1","1","2")
<=> $false )
& ( esk5335_4("2","1","2","1")
<=> $false )
& ( esk5335_4("2","1","2","2")
<=> $false )
& ( esk5335_4("2","2","1","1")
<=> $false )
& ( esk5335_4("2","2","1","2")
<=> $false )
& ( esk5335_4("2","2","2","1")
<=> $false )
& ( esk5335_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5336_4,fi_predicates,
( ( esk5336_4("1","1","1","1")
<=> $false )
& ( esk5336_4("1","1","1","2")
<=> $false )
& ( esk5336_4("1","1","2","1")
<=> $false )
& ( esk5336_4("1","1","2","2")
<=> $false )
& ( esk5336_4("1","2","1","1")
<=> $false )
& ( esk5336_4("1","2","1","2")
<=> $false )
& ( esk5336_4("1","2","2","1")
<=> $false )
& ( esk5336_4("1","2","2","2")
<=> $false )
& ( esk5336_4("2","1","1","1")
<=> $false )
& ( esk5336_4("2","1","1","2")
<=> $false )
& ( esk5336_4("2","1","2","1")
<=> $false )
& ( esk5336_4("2","1","2","2")
<=> $false )
& ( esk5336_4("2","2","1","1")
<=> $false )
& ( esk5336_4("2","2","1","2")
<=> $false )
& ( esk5336_4("2","2","2","1")
<=> $false )
& ( esk5336_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5337_4,fi_predicates,
( ( esk5337_4("1","1","1","1")
<=> $false )
& ( esk5337_4("1","1","1","2")
<=> $false )
& ( esk5337_4("1","1","2","1")
<=> $false )
& ( esk5337_4("1","1","2","2")
<=> $false )
& ( esk5337_4("1","2","1","1")
<=> $false )
& ( esk5337_4("1","2","1","2")
<=> $false )
& ( esk5337_4("1","2","2","1")
<=> $false )
& ( esk5337_4("1","2","2","2")
<=> $false )
& ( esk5337_4("2","1","1","1")
<=> $false )
& ( esk5337_4("2","1","1","2")
<=> $false )
& ( esk5337_4("2","1","2","1")
<=> $false )
& ( esk5337_4("2","1","2","2")
<=> $false )
& ( esk5337_4("2","2","1","1")
<=> $false )
& ( esk5337_4("2","2","1","2")
<=> $false )
& ( esk5337_4("2","2","2","1")
<=> $false )
& ( esk5337_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5338_4,fi_predicates,
( ( esk5338_4("1","1","1","1")
<=> $true )
& ( esk5338_4("1","1","1","2")
<=> $true )
& ( esk5338_4("1","1","2","1")
<=> $true )
& ( esk5338_4("1","1","2","2")
<=> $true )
& ( esk5338_4("1","2","1","1")
<=> $true )
& ( esk5338_4("1","2","1","2")
<=> $true )
& ( esk5338_4("1","2","2","1")
<=> $true )
& ( esk5338_4("1","2","2","2")
<=> $true )
& ( esk5338_4("2","1","1","1")
<=> $true )
& ( esk5338_4("2","1","1","2")
<=> $true )
& ( esk5338_4("2","1","2","1")
<=> $true )
& ( esk5338_4("2","1","2","2")
<=> $true )
& ( esk5338_4("2","2","1","1")
<=> $true )
& ( esk5338_4("2","2","1","2")
<=> $true )
& ( esk5338_4("2","2","2","1")
<=> $true )
& ( esk5338_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5339_4,fi_predicates,
( ( esk5339_4("1","1","1","1")
<=> $true )
& ( esk5339_4("1","1","1","2")
<=> $true )
& ( esk5339_4("1","1","2","1")
<=> $true )
& ( esk5339_4("1","1","2","2")
<=> $true )
& ( esk5339_4("1","2","1","1")
<=> $true )
& ( esk5339_4("1","2","1","2")
<=> $true )
& ( esk5339_4("1","2","2","1")
<=> $true )
& ( esk5339_4("1","2","2","2")
<=> $true )
& ( esk5339_4("2","1","1","1")
<=> $true )
& ( esk5339_4("2","1","1","2")
<=> $true )
& ( esk5339_4("2","1","2","1")
<=> $true )
& ( esk5339_4("2","1","2","2")
<=> $true )
& ( esk5339_4("2","2","1","1")
<=> $true )
& ( esk5339_4("2","2","1","2")
<=> $true )
& ( esk5339_4("2","2","2","1")
<=> $true )
& ( esk5339_4("2","2","2","2")
<=> $true ) ) ).
fof(esk533_4,fi_predicates,
( ( esk533_4("1","1","1","1")
<=> $false )
& ( esk533_4("1","1","1","2")
<=> $false )
& ( esk533_4("1","1","2","1")
<=> $true )
& ( esk533_4("1","1","2","2")
<=> $true )
& ( esk533_4("1","2","1","1")
<=> $false )
& ( esk533_4("1","2","1","2")
<=> $false )
& ( esk533_4("1","2","2","1")
<=> $false )
& ( esk533_4("1","2","2","2")
<=> $false )
& ( esk533_4("2","1","1","1")
<=> $true )
& ( esk533_4("2","1","1","2")
<=> $false )
& ( esk533_4("2","1","2","1")
<=> $false )
& ( esk533_4("2","1","2","2")
<=> $false )
& ( esk533_4("2","2","1","1")
<=> $false )
& ( esk533_4("2","2","1","2")
<=> $false )
& ( esk533_4("2","2","2","1")
<=> $false )
& ( esk533_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5340_4,fi_predicates,
( ( esk5340_4("1","1","1","1")
<=> $false )
& ( esk5340_4("1","1","1","2")
<=> $false )
& ( esk5340_4("1","1","2","1")
<=> $false )
& ( esk5340_4("1","1","2","2")
<=> $false )
& ( esk5340_4("1","2","1","1")
<=> $false )
& ( esk5340_4("1","2","1","2")
<=> $false )
& ( esk5340_4("1","2","2","1")
<=> $false )
& ( esk5340_4("1","2","2","2")
<=> $false )
& ( esk5340_4("2","1","1","1")
<=> $false )
& ( esk5340_4("2","1","1","2")
<=> $false )
& ( esk5340_4("2","1","2","1")
<=> $false )
& ( esk5340_4("2","1","2","2")
<=> $false )
& ( esk5340_4("2","2","1","1")
<=> $false )
& ( esk5340_4("2","2","1","2")
<=> $false )
& ( esk5340_4("2","2","2","1")
<=> $false )
& ( esk5340_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5341_4,fi_predicates,
( ( esk5341_4("1","1","1","1")
<=> $true )
& ( esk5341_4("1","1","1","2")
<=> $true )
& ( esk5341_4("1","1","2","1")
<=> $true )
& ( esk5341_4("1","1","2","2")
<=> $true )
& ( esk5341_4("1","2","1","1")
<=> $true )
& ( esk5341_4("1","2","1","2")
<=> $true )
& ( esk5341_4("1","2","2","1")
<=> $true )
& ( esk5341_4("1","2","2","2")
<=> $true )
& ( esk5341_4("2","1","1","1")
<=> $true )
& ( esk5341_4("2","1","1","2")
<=> $true )
& ( esk5341_4("2","1","2","1")
<=> $true )
& ( esk5341_4("2","1","2","2")
<=> $true )
& ( esk5341_4("2","2","1","1")
<=> $true )
& ( esk5341_4("2","2","1","2")
<=> $true )
& ( esk5341_4("2","2","2","1")
<=> $true )
& ( esk5341_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5342_4,fi_predicates,
( ( esk5342_4("1","1","1","1")
<=> $true )
& ( esk5342_4("1","1","1","2")
<=> $true )
& ( esk5342_4("1","1","2","1")
<=> $true )
& ( esk5342_4("1","1","2","2")
<=> $true )
& ( esk5342_4("1","2","1","1")
<=> $true )
& ( esk5342_4("1","2","1","2")
<=> $true )
& ( esk5342_4("1","2","2","1")
<=> $true )
& ( esk5342_4("1","2","2","2")
<=> $true )
& ( esk5342_4("2","1","1","1")
<=> $true )
& ( esk5342_4("2","1","1","2")
<=> $true )
& ( esk5342_4("2","1","2","1")
<=> $true )
& ( esk5342_4("2","1","2","2")
<=> $true )
& ( esk5342_4("2","2","1","1")
<=> $true )
& ( esk5342_4("2","2","1","2")
<=> $true )
& ( esk5342_4("2","2","2","1")
<=> $true )
& ( esk5342_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5343_4,fi_predicates,
( ( esk5343_4("1","1","1","1")
<=> $true )
& ( esk5343_4("1","1","1","2")
<=> $true )
& ( esk5343_4("1","1","2","1")
<=> $true )
& ( esk5343_4("1","1","2","2")
<=> $true )
& ( esk5343_4("1","2","1","1")
<=> $true )
& ( esk5343_4("1","2","1","2")
<=> $true )
& ( esk5343_4("1","2","2","1")
<=> $true )
& ( esk5343_4("1","2","2","2")
<=> $true )
& ( esk5343_4("2","1","1","1")
<=> $true )
& ( esk5343_4("2","1","1","2")
<=> $true )
& ( esk5343_4("2","1","2","1")
<=> $true )
& ( esk5343_4("2","1","2","2")
<=> $true )
& ( esk5343_4("2","2","1","1")
<=> $true )
& ( esk5343_4("2","2","1","2")
<=> $true )
& ( esk5343_4("2","2","2","1")
<=> $true )
& ( esk5343_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5344_4,fi_predicates,
( ( esk5344_4("1","1","1","1")
<=> $true )
& ( esk5344_4("1","1","1","2")
<=> $true )
& ( esk5344_4("1","1","2","1")
<=> $true )
& ( esk5344_4("1","1","2","2")
<=> $true )
& ( esk5344_4("1","2","1","1")
<=> $true )
& ( esk5344_4("1","2","1","2")
<=> $true )
& ( esk5344_4("1","2","2","1")
<=> $true )
& ( esk5344_4("1","2","2","2")
<=> $true )
& ( esk5344_4("2","1","1","1")
<=> $true )
& ( esk5344_4("2","1","1","2")
<=> $true )
& ( esk5344_4("2","1","2","1")
<=> $true )
& ( esk5344_4("2","1","2","2")
<=> $true )
& ( esk5344_4("2","2","1","1")
<=> $true )
& ( esk5344_4("2","2","1","2")
<=> $true )
& ( esk5344_4("2","2","2","1")
<=> $true )
& ( esk5344_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5345_4,fi_predicates,
( ( esk5345_4("1","1","1","1")
<=> $true )
& ( esk5345_4("1","1","1","2")
<=> $true )
& ( esk5345_4("1","1","2","1")
<=> $true )
& ( esk5345_4("1","1","2","2")
<=> $true )
& ( esk5345_4("1","2","1","1")
<=> $true )
& ( esk5345_4("1","2","1","2")
<=> $true )
& ( esk5345_4("1","2","2","1")
<=> $true )
& ( esk5345_4("1","2","2","2")
<=> $true )
& ( esk5345_4("2","1","1","1")
<=> $true )
& ( esk5345_4("2","1","1","2")
<=> $true )
& ( esk5345_4("2","1","2","1")
<=> $true )
& ( esk5345_4("2","1","2","2")
<=> $true )
& ( esk5345_4("2","2","1","1")
<=> $true )
& ( esk5345_4("2","2","1","2")
<=> $true )
& ( esk5345_4("2","2","2","1")
<=> $true )
& ( esk5345_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5346_4,fi_predicates,
( ( esk5346_4("1","1","1","1")
<=> $true )
& ( esk5346_4("1","1","1","2")
<=> $true )
& ( esk5346_4("1","1","2","1")
<=> $true )
& ( esk5346_4("1","1","2","2")
<=> $true )
& ( esk5346_4("1","2","1","1")
<=> $true )
& ( esk5346_4("1","2","1","2")
<=> $true )
& ( esk5346_4("1","2","2","1")
<=> $true )
& ( esk5346_4("1","2","2","2")
<=> $true )
& ( esk5346_4("2","1","1","1")
<=> $true )
& ( esk5346_4("2","1","1","2")
<=> $true )
& ( esk5346_4("2","1","2","1")
<=> $true )
& ( esk5346_4("2","1","2","2")
<=> $true )
& ( esk5346_4("2","2","1","1")
<=> $true )
& ( esk5346_4("2","2","1","2")
<=> $true )
& ( esk5346_4("2","2","2","1")
<=> $true )
& ( esk5346_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5347_4,fi_predicates,
( ( esk5347_4("1","1","1","1")
<=> $true )
& ( esk5347_4("1","1","1","2")
<=> $true )
& ( esk5347_4("1","1","2","1")
<=> $true )
& ( esk5347_4("1","1","2","2")
<=> $true )
& ( esk5347_4("1","2","1","1")
<=> $true )
& ( esk5347_4("1","2","1","2")
<=> $true )
& ( esk5347_4("1","2","2","1")
<=> $true )
& ( esk5347_4("1","2","2","2")
<=> $true )
& ( esk5347_4("2","1","1","1")
<=> $true )
& ( esk5347_4("2","1","1","2")
<=> $true )
& ( esk5347_4("2","1","2","1")
<=> $true )
& ( esk5347_4("2","1","2","2")
<=> $true )
& ( esk5347_4("2","2","1","1")
<=> $true )
& ( esk5347_4("2","2","1","2")
<=> $true )
& ( esk5347_4("2","2","2","1")
<=> $true )
& ( esk5347_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5348_4,fi_predicates,
( ( esk5348_4("1","1","1","1")
<=> $true )
& ( esk5348_4("1","1","1","2")
<=> $true )
& ( esk5348_4("1","1","2","1")
<=> $true )
& ( esk5348_4("1","1","2","2")
<=> $true )
& ( esk5348_4("1","2","1","1")
<=> $true )
& ( esk5348_4("1","2","1","2")
<=> $true )
& ( esk5348_4("1","2","2","1")
<=> $true )
& ( esk5348_4("1","2","2","2")
<=> $true )
& ( esk5348_4("2","1","1","1")
<=> $true )
& ( esk5348_4("2","1","1","2")
<=> $true )
& ( esk5348_4("2","1","2","1")
<=> $true )
& ( esk5348_4("2","1","2","2")
<=> $true )
& ( esk5348_4("2","2","1","1")
<=> $true )
& ( esk5348_4("2","2","1","2")
<=> $true )
& ( esk5348_4("2","2","2","1")
<=> $true )
& ( esk5348_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5349_4,fi_predicates,
( ( esk5349_4("1","1","1","1")
<=> $true )
& ( esk5349_4("1","1","1","2")
<=> $true )
& ( esk5349_4("1","1","2","1")
<=> $true )
& ( esk5349_4("1","1","2","2")
<=> $true )
& ( esk5349_4("1","2","1","1")
<=> $true )
& ( esk5349_4("1","2","1","2")
<=> $true )
& ( esk5349_4("1","2","2","1")
<=> $true )
& ( esk5349_4("1","2","2","2")
<=> $true )
& ( esk5349_4("2","1","1","1")
<=> $true )
& ( esk5349_4("2","1","1","2")
<=> $true )
& ( esk5349_4("2","1","2","1")
<=> $true )
& ( esk5349_4("2","1","2","2")
<=> $true )
& ( esk5349_4("2","2","1","1")
<=> $true )
& ( esk5349_4("2","2","1","2")
<=> $true )
& ( esk5349_4("2","2","2","1")
<=> $true )
& ( esk5349_4("2","2","2","2")
<=> $true ) ) ).
fof(esk534_4,fi_predicates,
( ( esk534_4("1","1","1","1")
<=> $true )
& ( esk534_4("1","1","1","2")
<=> $false )
& ( esk534_4("1","1","2","1")
<=> $true )
& ( esk534_4("1","1","2","2")
<=> $true )
& ( esk534_4("1","2","1","1")
<=> $true )
& ( esk534_4("1","2","1","2")
<=> $true )
& ( esk534_4("1","2","2","1")
<=> $false )
& ( esk534_4("1","2","2","2")
<=> $false )
& ( esk534_4("2","1","1","1")
<=> $false )
& ( esk534_4("2","1","1","2")
<=> $false )
& ( esk534_4("2","1","2","1")
<=> $false )
& ( esk534_4("2","1","2","2")
<=> $false )
& ( esk534_4("2","2","1","1")
<=> $false )
& ( esk534_4("2","2","1","2")
<=> $false )
& ( esk534_4("2","2","2","1")
<=> $false )
& ( esk534_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5350_4,fi_predicates,
( ( esk5350_4("1","1","1","1")
<=> $true )
& ( esk5350_4("1","1","1","2")
<=> $true )
& ( esk5350_4("1","1","2","1")
<=> $true )
& ( esk5350_4("1","1","2","2")
<=> $true )
& ( esk5350_4("1","2","1","1")
<=> $true )
& ( esk5350_4("1","2","1","2")
<=> $true )
& ( esk5350_4("1","2","2","1")
<=> $true )
& ( esk5350_4("1","2","2","2")
<=> $true )
& ( esk5350_4("2","1","1","1")
<=> $true )
& ( esk5350_4("2","1","1","2")
<=> $true )
& ( esk5350_4("2","1","2","1")
<=> $true )
& ( esk5350_4("2","1","2","2")
<=> $true )
& ( esk5350_4("2","2","1","1")
<=> $true )
& ( esk5350_4("2","2","1","2")
<=> $true )
& ( esk5350_4("2","2","2","1")
<=> $true )
& ( esk5350_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5351_4,fi_predicates,
( ( esk5351_4("1","1","1","1")
<=> $true )
& ( esk5351_4("1","1","1","2")
<=> $false )
& ( esk5351_4("1","1","2","1")
<=> $true )
& ( esk5351_4("1","1","2","2")
<=> $false )
& ( esk5351_4("1","2","1","1")
<=> $true )
& ( esk5351_4("1","2","1","2")
<=> $false )
& ( esk5351_4("1","2","2","1")
<=> $false )
& ( esk5351_4("1","2","2","2")
<=> $false )
& ( esk5351_4("2","1","1","1")
<=> $true )
& ( esk5351_4("2","1","1","2")
<=> $false )
& ( esk5351_4("2","1","2","1")
<=> $true )
& ( esk5351_4("2","1","2","2")
<=> $true )
& ( esk5351_4("2","2","1","1")
<=> $true )
& ( esk5351_4("2","2","1","2")
<=> $false )
& ( esk5351_4("2","2","2","1")
<=> $true )
& ( esk5351_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5352_4,fi_predicates,
( ( esk5352_4("1","1","1","1")
<=> $true )
& ( esk5352_4("1","1","1","2")
<=> $true )
& ( esk5352_4("1","1","2","1")
<=> $true )
& ( esk5352_4("1","1","2","2")
<=> $true )
& ( esk5352_4("1","2","1","1")
<=> $true )
& ( esk5352_4("1","2","1","2")
<=> $true )
& ( esk5352_4("1","2","2","1")
<=> $true )
& ( esk5352_4("1","2","2","2")
<=> $true )
& ( esk5352_4("2","1","1","1")
<=> $true )
& ( esk5352_4("2","1","1","2")
<=> $true )
& ( esk5352_4("2","1","2","1")
<=> $true )
& ( esk5352_4("2","1","2","2")
<=> $true )
& ( esk5352_4("2","2","1","1")
<=> $true )
& ( esk5352_4("2","2","1","2")
<=> $true )
& ( esk5352_4("2","2","2","1")
<=> $true )
& ( esk5352_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5353_4,fi_predicates,
( ( esk5353_4("1","1","1","1")
<=> $true )
& ( esk5353_4("1","1","1","2")
<=> $true )
& ( esk5353_4("1","1","2","1")
<=> $true )
& ( esk5353_4("1","1","2","2")
<=> $true )
& ( esk5353_4("1","2","1","1")
<=> $true )
& ( esk5353_4("1","2","1","2")
<=> $true )
& ( esk5353_4("1","2","2","1")
<=> $true )
& ( esk5353_4("1","2","2","2")
<=> $true )
& ( esk5353_4("2","1","1","1")
<=> $true )
& ( esk5353_4("2","1","1","2")
<=> $true )
& ( esk5353_4("2","1","2","1")
<=> $true )
& ( esk5353_4("2","1","2","2")
<=> $true )
& ( esk5353_4("2","2","1","1")
<=> $true )
& ( esk5353_4("2","2","1","2")
<=> $true )
& ( esk5353_4("2","2","2","1")
<=> $true )
& ( esk5353_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5354_4,fi_predicates,
( ( esk5354_4("1","1","1","1")
<=> $true )
& ( esk5354_4("1","1","1","2")
<=> $true )
& ( esk5354_4("1","1","2","1")
<=> $true )
& ( esk5354_4("1","1","2","2")
<=> $true )
& ( esk5354_4("1","2","1","1")
<=> $true )
& ( esk5354_4("1","2","1","2")
<=> $true )
& ( esk5354_4("1","2","2","1")
<=> $true )
& ( esk5354_4("1","2","2","2")
<=> $true )
& ( esk5354_4("2","1","1","1")
<=> $true )
& ( esk5354_4("2","1","1","2")
<=> $true )
& ( esk5354_4("2","1","2","1")
<=> $true )
& ( esk5354_4("2","1","2","2")
<=> $true )
& ( esk5354_4("2","2","1","1")
<=> $true )
& ( esk5354_4("2","2","1","2")
<=> $true )
& ( esk5354_4("2","2","2","1")
<=> $true )
& ( esk5354_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5355_4,fi_predicates,
( ( esk5355_4("1","1","1","1")
<=> $true )
& ( esk5355_4("1","1","1","2")
<=> $false )
& ( esk5355_4("1","1","2","1")
<=> $true )
& ( esk5355_4("1","1","2","2")
<=> $false )
& ( esk5355_4("1","2","1","1")
<=> $true )
& ( esk5355_4("1","2","1","2")
<=> $false )
& ( esk5355_4("1","2","2","1")
<=> $false )
& ( esk5355_4("1","2","2","2")
<=> $false )
& ( esk5355_4("2","1","1","1")
<=> $true )
& ( esk5355_4("2","1","1","2")
<=> $false )
& ( esk5355_4("2","1","2","1")
<=> $true )
& ( esk5355_4("2","1","2","2")
<=> $true )
& ( esk5355_4("2","2","1","1")
<=> $true )
& ( esk5355_4("2","2","1","2")
<=> $false )
& ( esk5355_4("2","2","2","1")
<=> $true )
& ( esk5355_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5356_4,fi_predicates,
( ( esk5356_4("1","1","1","1")
<=> $true )
& ( esk5356_4("1","1","1","2")
<=> $true )
& ( esk5356_4("1","1","2","1")
<=> $true )
& ( esk5356_4("1","1","2","2")
<=> $true )
& ( esk5356_4("1","2","1","1")
<=> $true )
& ( esk5356_4("1","2","1","2")
<=> $true )
& ( esk5356_4("1","2","2","1")
<=> $true )
& ( esk5356_4("1","2","2","2")
<=> $true )
& ( esk5356_4("2","1","1","1")
<=> $true )
& ( esk5356_4("2","1","1","2")
<=> $true )
& ( esk5356_4("2","1","2","1")
<=> $true )
& ( esk5356_4("2","1","2","2")
<=> $true )
& ( esk5356_4("2","2","1","1")
<=> $true )
& ( esk5356_4("2","2","1","2")
<=> $true )
& ( esk5356_4("2","2","2","1")
<=> $true )
& ( esk5356_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5357_4,fi_predicates,
( ( esk5357_4("1","1","1","1")
<=> $true )
& ( esk5357_4("1","1","1","2")
<=> $false )
& ( esk5357_4("1","1","2","1")
<=> $true )
& ( esk5357_4("1","1","2","2")
<=> $false )
& ( esk5357_4("1","2","1","1")
<=> $true )
& ( esk5357_4("1","2","1","2")
<=> $false )
& ( esk5357_4("1","2","2","1")
<=> $false )
& ( esk5357_4("1","2","2","2")
<=> $false )
& ( esk5357_4("2","1","1","1")
<=> $true )
& ( esk5357_4("2","1","1","2")
<=> $false )
& ( esk5357_4("2","1","2","1")
<=> $true )
& ( esk5357_4("2","1","2","2")
<=> $true )
& ( esk5357_4("2","2","1","1")
<=> $true )
& ( esk5357_4("2","2","1","2")
<=> $false )
& ( esk5357_4("2","2","2","1")
<=> $true )
& ( esk5357_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5358_4,fi_predicates,
( ( esk5358_4("1","1","1","1")
<=> $true )
& ( esk5358_4("1","1","1","2")
<=> $true )
& ( esk5358_4("1","1","2","1")
<=> $true )
& ( esk5358_4("1","1","2","2")
<=> $true )
& ( esk5358_4("1","2","1","1")
<=> $true )
& ( esk5358_4("1","2","1","2")
<=> $true )
& ( esk5358_4("1","2","2","1")
<=> $true )
& ( esk5358_4("1","2","2","2")
<=> $true )
& ( esk5358_4("2","1","1","1")
<=> $true )
& ( esk5358_4("2","1","1","2")
<=> $true )
& ( esk5358_4("2","1","2","1")
<=> $true )
& ( esk5358_4("2","1","2","2")
<=> $true )
& ( esk5358_4("2","2","1","1")
<=> $true )
& ( esk5358_4("2","2","1","2")
<=> $true )
& ( esk5358_4("2","2","2","1")
<=> $true )
& ( esk5358_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5359_4,fi_predicates,
( ( esk5359_4("1","1","1","1")
<=> $true )
& ( esk5359_4("1","1","1","2")
<=> $true )
& ( esk5359_4("1","1","2","1")
<=> $true )
& ( esk5359_4("1","1","2","2")
<=> $true )
& ( esk5359_4("1","2","1","1")
<=> $true )
& ( esk5359_4("1","2","1","2")
<=> $true )
& ( esk5359_4("1","2","2","1")
<=> $true )
& ( esk5359_4("1","2","2","2")
<=> $true )
& ( esk5359_4("2","1","1","1")
<=> $true )
& ( esk5359_4("2","1","1","2")
<=> $true )
& ( esk5359_4("2","1","2","1")
<=> $true )
& ( esk5359_4("2","1","2","2")
<=> $true )
& ( esk5359_4("2","2","1","1")
<=> $true )
& ( esk5359_4("2","2","1","2")
<=> $true )
& ( esk5359_4("2","2","2","1")
<=> $true )
& ( esk5359_4("2","2","2","2")
<=> $true ) ) ).
fof(esk535_4,fi_predicates,
( ( esk535_4("1","1","1","1")
<=> $false )
& ( esk535_4("1","1","1","2")
<=> $true )
& ( esk535_4("1","1","2","1")
<=> $false )
& ( esk535_4("1","1","2","2")
<=> $false )
& ( esk535_4("1","2","1","1")
<=> $false )
& ( esk535_4("1","2","1","2")
<=> $false )
& ( esk535_4("1","2","2","1")
<=> $true )
& ( esk535_4("1","2","2","2")
<=> $true )
& ( esk535_4("2","1","1","1")
<=> $true )
& ( esk535_4("2","1","1","2")
<=> $true )
& ( esk535_4("2","1","2","1")
<=> $true )
& ( esk535_4("2","1","2","2")
<=> $true )
& ( esk535_4("2","2","1","1")
<=> $true )
& ( esk535_4("2","2","1","2")
<=> $true )
& ( esk535_4("2","2","2","1")
<=> $true )
& ( esk535_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5360_4,fi_predicates,
( ( esk5360_4("1","1","1","1")
<=> $true )
& ( esk5360_4("1","1","1","2")
<=> $true )
& ( esk5360_4("1","1","2","1")
<=> $true )
& ( esk5360_4("1","1","2","2")
<=> $true )
& ( esk5360_4("1","2","1","1")
<=> $true )
& ( esk5360_4("1","2","1","2")
<=> $true )
& ( esk5360_4("1","2","2","1")
<=> $true )
& ( esk5360_4("1","2","2","2")
<=> $true )
& ( esk5360_4("2","1","1","1")
<=> $true )
& ( esk5360_4("2","1","1","2")
<=> $true )
& ( esk5360_4("2","1","2","1")
<=> $true )
& ( esk5360_4("2","1","2","2")
<=> $true )
& ( esk5360_4("2","2","1","1")
<=> $true )
& ( esk5360_4("2","2","1","2")
<=> $true )
& ( esk5360_4("2","2","2","1")
<=> $true )
& ( esk5360_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5361_4,fi_predicates,
( ( esk5361_4("1","1","1","1")
<=> $true )
& ( esk5361_4("1","1","1","2")
<=> $true )
& ( esk5361_4("1","1","2","1")
<=> $true )
& ( esk5361_4("1","1","2","2")
<=> $true )
& ( esk5361_4("1","2","1","1")
<=> $true )
& ( esk5361_4("1","2","1","2")
<=> $true )
& ( esk5361_4("1","2","2","1")
<=> $true )
& ( esk5361_4("1","2","2","2")
<=> $true )
& ( esk5361_4("2","1","1","1")
<=> $true )
& ( esk5361_4("2","1","1","2")
<=> $true )
& ( esk5361_4("2","1","2","1")
<=> $true )
& ( esk5361_4("2","1","2","2")
<=> $true )
& ( esk5361_4("2","2","1","1")
<=> $true )
& ( esk5361_4("2","2","1","2")
<=> $true )
& ( esk5361_4("2","2","2","1")
<=> $true )
& ( esk5361_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5362_4,fi_predicates,
( ( esk5362_4("1","1","1","1")
<=> $true )
& ( esk5362_4("1","1","1","2")
<=> $true )
& ( esk5362_4("1","1","2","1")
<=> $true )
& ( esk5362_4("1","1","2","2")
<=> $true )
& ( esk5362_4("1","2","1","1")
<=> $true )
& ( esk5362_4("1","2","1","2")
<=> $true )
& ( esk5362_4("1","2","2","1")
<=> $true )
& ( esk5362_4("1","2","2","2")
<=> $true )
& ( esk5362_4("2","1","1","1")
<=> $true )
& ( esk5362_4("2","1","1","2")
<=> $true )
& ( esk5362_4("2","1","2","1")
<=> $true )
& ( esk5362_4("2","1","2","2")
<=> $true )
& ( esk5362_4("2","2","1","1")
<=> $true )
& ( esk5362_4("2","2","1","2")
<=> $true )
& ( esk5362_4("2","2","2","1")
<=> $true )
& ( esk5362_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5363_4,fi_predicates,
( ( esk5363_4("1","1","1","1")
<=> $true )
& ( esk5363_4("1","1","1","2")
<=> $true )
& ( esk5363_4("1","1","2","1")
<=> $true )
& ( esk5363_4("1","1","2","2")
<=> $true )
& ( esk5363_4("1","2","1","1")
<=> $true )
& ( esk5363_4("1","2","1","2")
<=> $true )
& ( esk5363_4("1","2","2","1")
<=> $true )
& ( esk5363_4("1","2","2","2")
<=> $true )
& ( esk5363_4("2","1","1","1")
<=> $true )
& ( esk5363_4("2","1","1","2")
<=> $true )
& ( esk5363_4("2","1","2","1")
<=> $true )
& ( esk5363_4("2","1","2","2")
<=> $true )
& ( esk5363_4("2","2","1","1")
<=> $true )
& ( esk5363_4("2","2","1","2")
<=> $true )
& ( esk5363_4("2","2","2","1")
<=> $true )
& ( esk5363_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5364_4,fi_predicates,
( ( esk5364_4("1","1","1","1")
<=> $true )
& ( esk5364_4("1","1","1","2")
<=> $true )
& ( esk5364_4("1","1","2","1")
<=> $true )
& ( esk5364_4("1","1","2","2")
<=> $true )
& ( esk5364_4("1","2","1","1")
<=> $true )
& ( esk5364_4("1","2","1","2")
<=> $true )
& ( esk5364_4("1","2","2","1")
<=> $true )
& ( esk5364_4("1","2","2","2")
<=> $true )
& ( esk5364_4("2","1","1","1")
<=> $true )
& ( esk5364_4("2","1","1","2")
<=> $true )
& ( esk5364_4("2","1","2","1")
<=> $true )
& ( esk5364_4("2","1","2","2")
<=> $true )
& ( esk5364_4("2","2","1","1")
<=> $true )
& ( esk5364_4("2","2","1","2")
<=> $true )
& ( esk5364_4("2","2","2","1")
<=> $true )
& ( esk5364_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5365_4,fi_predicates,
( ( esk5365_4("1","1","1","1")
<=> $true )
& ( esk5365_4("1","1","1","2")
<=> $false )
& ( esk5365_4("1","1","2","1")
<=> $false )
& ( esk5365_4("1","1","2","2")
<=> $false )
& ( esk5365_4("1","2","1","1")
<=> $true )
& ( esk5365_4("1","2","1","2")
<=> $true )
& ( esk5365_4("1","2","2","1")
<=> $true )
& ( esk5365_4("1","2","2","2")
<=> $true )
& ( esk5365_4("2","1","1","1")
<=> $false )
& ( esk5365_4("2","1","1","2")
<=> $true )
& ( esk5365_4("2","1","2","1")
<=> $false )
& ( esk5365_4("2","1","2","2")
<=> $false )
& ( esk5365_4("2","2","1","1")
<=> $true )
& ( esk5365_4("2","2","1","2")
<=> $false )
& ( esk5365_4("2","2","2","1")
<=> $false )
& ( esk5365_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5366_4,fi_predicates,
( ( esk5366_4("1","1","1","1")
<=> $true )
& ( esk5366_4("1","1","1","2")
<=> $true )
& ( esk5366_4("1","1","2","1")
<=> $true )
& ( esk5366_4("1","1","2","2")
<=> $true )
& ( esk5366_4("1","2","1","1")
<=> $true )
& ( esk5366_4("1","2","1","2")
<=> $true )
& ( esk5366_4("1","2","2","1")
<=> $true )
& ( esk5366_4("1","2","2","2")
<=> $true )
& ( esk5366_4("2","1","1","1")
<=> $true )
& ( esk5366_4("2","1","1","2")
<=> $true )
& ( esk5366_4("2","1","2","1")
<=> $true )
& ( esk5366_4("2","1","2","2")
<=> $true )
& ( esk5366_4("2","2","1","1")
<=> $true )
& ( esk5366_4("2","2","1","2")
<=> $true )
& ( esk5366_4("2","2","2","1")
<=> $true )
& ( esk5366_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5367_4,fi_predicates,
( ( esk5367_4("1","1","1","1")
<=> $true )
& ( esk5367_4("1","1","1","2")
<=> $true )
& ( esk5367_4("1","1","2","1")
<=> $false )
& ( esk5367_4("1","1","2","2")
<=> $true )
& ( esk5367_4("1","2","1","1")
<=> $true )
& ( esk5367_4("1","2","1","2")
<=> $false )
& ( esk5367_4("1","2","2","1")
<=> $false )
& ( esk5367_4("1","2","2","2")
<=> $false )
& ( esk5367_4("2","1","1","1")
<=> $true )
& ( esk5367_4("2","1","1","2")
<=> $false )
& ( esk5367_4("2","1","2","1")
<=> $false )
& ( esk5367_4("2","1","2","2")
<=> $false )
& ( esk5367_4("2","2","1","1")
<=> $true )
& ( esk5367_4("2","2","1","2")
<=> $true )
& ( esk5367_4("2","2","2","1")
<=> $true )
& ( esk5367_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5368_4,fi_predicates,
( ( esk5368_4("1","1","1","1")
<=> $true )
& ( esk5368_4("1","1","1","2")
<=> $true )
& ( esk5368_4("1","1","2","1")
<=> $true )
& ( esk5368_4("1","1","2","2")
<=> $true )
& ( esk5368_4("1","2","1","1")
<=> $true )
& ( esk5368_4("1","2","1","2")
<=> $true )
& ( esk5368_4("1","2","2","1")
<=> $true )
& ( esk5368_4("1","2","2","2")
<=> $true )
& ( esk5368_4("2","1","1","1")
<=> $true )
& ( esk5368_4("2","1","1","2")
<=> $true )
& ( esk5368_4("2","1","2","1")
<=> $true )
& ( esk5368_4("2","1","2","2")
<=> $true )
& ( esk5368_4("2","2","1","1")
<=> $true )
& ( esk5368_4("2","2","1","2")
<=> $true )
& ( esk5368_4("2","2","2","1")
<=> $true )
& ( esk5368_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5369_4,fi_predicates,
( ( esk5369_4("1","1","1","1")
<=> $true )
& ( esk5369_4("1","1","1","2")
<=> $true )
& ( esk5369_4("1","1","2","1")
<=> $true )
& ( esk5369_4("1","1","2","2")
<=> $true )
& ( esk5369_4("1","2","1","1")
<=> $true )
& ( esk5369_4("1","2","1","2")
<=> $false )
& ( esk5369_4("1","2","2","1")
<=> $false )
& ( esk5369_4("1","2","2","2")
<=> $false )
& ( esk5369_4("2","1","1","1")
<=> $false )
& ( esk5369_4("2","1","1","2")
<=> $false )
& ( esk5369_4("2","1","2","1")
<=> $false )
& ( esk5369_4("2","1","2","2")
<=> $true )
& ( esk5369_4("2","2","1","1")
<=> $true )
& ( esk5369_4("2","2","1","2")
<=> $true )
& ( esk5369_4("2","2","2","1")
<=> $true )
& ( esk5369_4("2","2","2","2")
<=> $false ) ) ).
fof(esk536_4,fi_predicates,
( ( esk536_4("1","1","1","1")
<=> $true )
& ( esk536_4("1","1","1","2")
<=> $false )
& ( esk536_4("1","1","2","1")
<=> $false )
& ( esk536_4("1","1","2","2")
<=> $true )
& ( esk536_4("1","2","1","1")
<=> $false )
& ( esk536_4("1","2","1","2")
<=> $true )
& ( esk536_4("1","2","2","1")
<=> $false )
& ( esk536_4("1","2","2","2")
<=> $true )
& ( esk536_4("2","1","1","1")
<=> $false )
& ( esk536_4("2","1","1","2")
<=> $true )
& ( esk536_4("2","1","2","1")
<=> $false )
& ( esk536_4("2","1","2","2")
<=> $false )
& ( esk536_4("2","2","1","1")
<=> $false )
& ( esk536_4("2","2","1","2")
<=> $true )
& ( esk536_4("2","2","2","1")
<=> $false )
& ( esk536_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5370_4,fi_predicates,
( ( esk5370_4("1","1","1","1")
<=> $true )
& ( esk5370_4("1","1","1","2")
<=> $true )
& ( esk5370_4("1","1","2","1")
<=> $true )
& ( esk5370_4("1","1","2","2")
<=> $true )
& ( esk5370_4("1","2","1","1")
<=> $true )
& ( esk5370_4("1","2","1","2")
<=> $true )
& ( esk5370_4("1","2","2","1")
<=> $true )
& ( esk5370_4("1","2","2","2")
<=> $true )
& ( esk5370_4("2","1","1","1")
<=> $true )
& ( esk5370_4("2","1","1","2")
<=> $true )
& ( esk5370_4("2","1","2","1")
<=> $true )
& ( esk5370_4("2","1","2","2")
<=> $true )
& ( esk5370_4("2","2","1","1")
<=> $true )
& ( esk5370_4("2","2","1","2")
<=> $true )
& ( esk5370_4("2","2","2","1")
<=> $true )
& ( esk5370_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5371_4,fi_predicates,
( ( esk5371_4("1","1","1","1")
<=> $true )
& ( esk5371_4("1","1","1","2")
<=> $false )
& ( esk5371_4("1","1","2","1")
<=> $true )
& ( esk5371_4("1","1","2","2")
<=> $false )
& ( esk5371_4("1","2","1","1")
<=> $true )
& ( esk5371_4("1","2","1","2")
<=> $false )
& ( esk5371_4("1","2","2","1")
<=> $false )
& ( esk5371_4("1","2","2","2")
<=> $false )
& ( esk5371_4("2","1","1","1")
<=> $true )
& ( esk5371_4("2","1","1","2")
<=> $false )
& ( esk5371_4("2","1","2","1")
<=> $true )
& ( esk5371_4("2","1","2","2")
<=> $true )
& ( esk5371_4("2","2","1","1")
<=> $true )
& ( esk5371_4("2","2","1","2")
<=> $false )
& ( esk5371_4("2","2","2","1")
<=> $true )
& ( esk5371_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5372_4,fi_predicates,
( ( esk5372_4("1","1","1","1")
<=> $true )
& ( esk5372_4("1","1","1","2")
<=> $true )
& ( esk5372_4("1","1","2","1")
<=> $true )
& ( esk5372_4("1","1","2","2")
<=> $true )
& ( esk5372_4("1","2","1","1")
<=> $true )
& ( esk5372_4("1","2","1","2")
<=> $true )
& ( esk5372_4("1","2","2","1")
<=> $true )
& ( esk5372_4("1","2","2","2")
<=> $true )
& ( esk5372_4("2","1","1","1")
<=> $true )
& ( esk5372_4("2","1","1","2")
<=> $true )
& ( esk5372_4("2","1","2","1")
<=> $true )
& ( esk5372_4("2","1","2","2")
<=> $true )
& ( esk5372_4("2","2","1","1")
<=> $true )
& ( esk5372_4("2","2","1","2")
<=> $true )
& ( esk5372_4("2","2","2","1")
<=> $true )
& ( esk5372_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5373_4,fi_predicates,
( ( esk5373_4("1","1","1","1")
<=> $false )
& ( esk5373_4("1","1","1","2")
<=> $false )
& ( esk5373_4("1","1","2","1")
<=> $false )
& ( esk5373_4("1","1","2","2")
<=> $false )
& ( esk5373_4("1","2","1","1")
<=> $false )
& ( esk5373_4("1","2","1","2")
<=> $false )
& ( esk5373_4("1","2","2","1")
<=> $false )
& ( esk5373_4("1","2","2","2")
<=> $false )
& ( esk5373_4("2","1","1","1")
<=> $false )
& ( esk5373_4("2","1","1","2")
<=> $false )
& ( esk5373_4("2","1","2","1")
<=> $false )
& ( esk5373_4("2","1","2","2")
<=> $false )
& ( esk5373_4("2","2","1","1")
<=> $false )
& ( esk5373_4("2","2","1","2")
<=> $false )
& ( esk5373_4("2","2","2","1")
<=> $false )
& ( esk5373_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5374_4,fi_predicates,
( ( esk5374_4("1","1","1","1")
<=> $false )
& ( esk5374_4("1","1","1","2")
<=> $false )
& ( esk5374_4("1","1","2","1")
<=> $false )
& ( esk5374_4("1","1","2","2")
<=> $false )
& ( esk5374_4("1","2","1","1")
<=> $false )
& ( esk5374_4("1","2","1","2")
<=> $false )
& ( esk5374_4("1","2","2","1")
<=> $false )
& ( esk5374_4("1","2","2","2")
<=> $false )
& ( esk5374_4("2","1","1","1")
<=> $false )
& ( esk5374_4("2","1","1","2")
<=> $false )
& ( esk5374_4("2","1","2","1")
<=> $false )
& ( esk5374_4("2","1","2","2")
<=> $false )
& ( esk5374_4("2","2","1","1")
<=> $false )
& ( esk5374_4("2","2","1","2")
<=> $false )
& ( esk5374_4("2","2","2","1")
<=> $false )
& ( esk5374_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5375_4,fi_predicates,
( ( esk5375_4("1","1","1","1")
<=> $false )
& ( esk5375_4("1","1","1","2")
<=> $false )
& ( esk5375_4("1","1","2","1")
<=> $false )
& ( esk5375_4("1","1","2","2")
<=> $false )
& ( esk5375_4("1","2","1","1")
<=> $false )
& ( esk5375_4("1","2","1","2")
<=> $false )
& ( esk5375_4("1","2","2","1")
<=> $false )
& ( esk5375_4("1","2","2","2")
<=> $false )
& ( esk5375_4("2","1","1","1")
<=> $false )
& ( esk5375_4("2","1","1","2")
<=> $false )
& ( esk5375_4("2","1","2","1")
<=> $false )
& ( esk5375_4("2","1","2","2")
<=> $false )
& ( esk5375_4("2","2","1","1")
<=> $false )
& ( esk5375_4("2","2","1","2")
<=> $false )
& ( esk5375_4("2","2","2","1")
<=> $false )
& ( esk5375_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5376_4,fi_predicates,
( ( esk5376_4("1","1","1","1")
<=> $false )
& ( esk5376_4("1","1","1","2")
<=> $false )
& ( esk5376_4("1","1","2","1")
<=> $false )
& ( esk5376_4("1","1","2","2")
<=> $false )
& ( esk5376_4("1","2","1","1")
<=> $false )
& ( esk5376_4("1","2","1","2")
<=> $false )
& ( esk5376_4("1","2","2","1")
<=> $false )
& ( esk5376_4("1","2","2","2")
<=> $false )
& ( esk5376_4("2","1","1","1")
<=> $false )
& ( esk5376_4("2","1","1","2")
<=> $false )
& ( esk5376_4("2","1","2","1")
<=> $false )
& ( esk5376_4("2","1","2","2")
<=> $false )
& ( esk5376_4("2","2","1","1")
<=> $false )
& ( esk5376_4("2","2","1","2")
<=> $false )
& ( esk5376_4("2","2","2","1")
<=> $false )
& ( esk5376_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5377_4,fi_predicates,
( ( esk5377_4("1","1","1","1")
<=> $false )
& ( esk5377_4("1","1","1","2")
<=> $false )
& ( esk5377_4("1","1","2","1")
<=> $false )
& ( esk5377_4("1","1","2","2")
<=> $false )
& ( esk5377_4("1","2","1","1")
<=> $false )
& ( esk5377_4("1","2","1","2")
<=> $false )
& ( esk5377_4("1","2","2","1")
<=> $false )
& ( esk5377_4("1","2","2","2")
<=> $false )
& ( esk5377_4("2","1","1","1")
<=> $false )
& ( esk5377_4("2","1","1","2")
<=> $false )
& ( esk5377_4("2","1","2","1")
<=> $false )
& ( esk5377_4("2","1","2","2")
<=> $false )
& ( esk5377_4("2","2","1","1")
<=> $false )
& ( esk5377_4("2","2","1","2")
<=> $false )
& ( esk5377_4("2","2","2","1")
<=> $false )
& ( esk5377_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5378_4,fi_predicates,
( ( esk5378_4("1","1","1","1")
<=> $false )
& ( esk5378_4("1","1","1","2")
<=> $false )
& ( esk5378_4("1","1","2","1")
<=> $false )
& ( esk5378_4("1","1","2","2")
<=> $false )
& ( esk5378_4("1","2","1","1")
<=> $false )
& ( esk5378_4("1","2","1","2")
<=> $false )
& ( esk5378_4("1","2","2","1")
<=> $false )
& ( esk5378_4("1","2","2","2")
<=> $false )
& ( esk5378_4("2","1","1","1")
<=> $false )
& ( esk5378_4("2","1","1","2")
<=> $false )
& ( esk5378_4("2","1","2","1")
<=> $false )
& ( esk5378_4("2","1","2","2")
<=> $false )
& ( esk5378_4("2","2","1","1")
<=> $false )
& ( esk5378_4("2","2","1","2")
<=> $false )
& ( esk5378_4("2","2","2","1")
<=> $false )
& ( esk5378_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5379_4,fi_predicates,
( ( esk5379_4("1","1","1","1")
<=> $false )
& ( esk5379_4("1","1","1","2")
<=> $false )
& ( esk5379_4("1","1","2","1")
<=> $false )
& ( esk5379_4("1","1","2","2")
<=> $false )
& ( esk5379_4("1","2","1","1")
<=> $false )
& ( esk5379_4("1","2","1","2")
<=> $false )
& ( esk5379_4("1","2","2","1")
<=> $false )
& ( esk5379_4("1","2","2","2")
<=> $false )
& ( esk5379_4("2","1","1","1")
<=> $false )
& ( esk5379_4("2","1","1","2")
<=> $false )
& ( esk5379_4("2","1","2","1")
<=> $false )
& ( esk5379_4("2","1","2","2")
<=> $false )
& ( esk5379_4("2","2","1","1")
<=> $false )
& ( esk5379_4("2","2","1","2")
<=> $false )
& ( esk5379_4("2","2","2","1")
<=> $false )
& ( esk5379_4("2","2","2","2")
<=> $false ) ) ).
fof(esk537_4,fi_predicates,
( ( esk537_4("1","1","1","1")
<=> $false )
& ( esk537_4("1","1","1","2")
<=> $false )
& ( esk537_4("1","1","2","1")
<=> $false )
& ( esk537_4("1","1","2","2")
<=> $false )
& ( esk537_4("1","2","1","1")
<=> $false )
& ( esk537_4("1","2","1","2")
<=> $false )
& ( esk537_4("1","2","2","1")
<=> $false )
& ( esk537_4("1","2","2","2")
<=> $false )
& ( esk537_4("2","1","1","1")
<=> $false )
& ( esk537_4("2","1","1","2")
<=> $false )
& ( esk537_4("2","1","2","1")
<=> $false )
& ( esk537_4("2","1","2","2")
<=> $false )
& ( esk537_4("2","2","1","1")
<=> $false )
& ( esk537_4("2","2","1","2")
<=> $false )
& ( esk537_4("2","2","2","1")
<=> $false )
& ( esk537_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5380_4,fi_predicates,
( ( esk5380_4("1","1","1","1")
<=> $false )
& ( esk5380_4("1","1","1","2")
<=> $false )
& ( esk5380_4("1","1","2","1")
<=> $false )
& ( esk5380_4("1","1","2","2")
<=> $false )
& ( esk5380_4("1","2","1","1")
<=> $false )
& ( esk5380_4("1","2","1","2")
<=> $false )
& ( esk5380_4("1","2","2","1")
<=> $false )
& ( esk5380_4("1","2","2","2")
<=> $false )
& ( esk5380_4("2","1","1","1")
<=> $false )
& ( esk5380_4("2","1","1","2")
<=> $false )
& ( esk5380_4("2","1","2","1")
<=> $false )
& ( esk5380_4("2","1","2","2")
<=> $false )
& ( esk5380_4("2","2","1","1")
<=> $false )
& ( esk5380_4("2","2","1","2")
<=> $false )
& ( esk5380_4("2","2","2","1")
<=> $false )
& ( esk5380_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5381_4,fi_predicates,
( ( esk5381_4("1","1","1","1")
<=> $false )
& ( esk5381_4("1","1","1","2")
<=> $false )
& ( esk5381_4("1","1","2","1")
<=> $false )
& ( esk5381_4("1","1","2","2")
<=> $false )
& ( esk5381_4("1","2","1","1")
<=> $false )
& ( esk5381_4("1","2","1","2")
<=> $false )
& ( esk5381_4("1","2","2","1")
<=> $false )
& ( esk5381_4("1","2","2","2")
<=> $false )
& ( esk5381_4("2","1","1","1")
<=> $false )
& ( esk5381_4("2","1","1","2")
<=> $false )
& ( esk5381_4("2","1","2","1")
<=> $false )
& ( esk5381_4("2","1","2","2")
<=> $false )
& ( esk5381_4("2","2","1","1")
<=> $false )
& ( esk5381_4("2","2","1","2")
<=> $false )
& ( esk5381_4("2","2","2","1")
<=> $false )
& ( esk5381_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5382_4,fi_predicates,
( ( esk5382_4("1","1","1","1")
<=> $false )
& ( esk5382_4("1","1","1","2")
<=> $false )
& ( esk5382_4("1","1","2","1")
<=> $false )
& ( esk5382_4("1","1","2","2")
<=> $false )
& ( esk5382_4("1","2","1","1")
<=> $false )
& ( esk5382_4("1","2","1","2")
<=> $false )
& ( esk5382_4("1","2","2","1")
<=> $false )
& ( esk5382_4("1","2","2","2")
<=> $false )
& ( esk5382_4("2","1","1","1")
<=> $false )
& ( esk5382_4("2","1","1","2")
<=> $false )
& ( esk5382_4("2","1","2","1")
<=> $false )
& ( esk5382_4("2","1","2","2")
<=> $false )
& ( esk5382_4("2","2","1","1")
<=> $false )
& ( esk5382_4("2","2","1","2")
<=> $false )
& ( esk5382_4("2","2","2","1")
<=> $false )
& ( esk5382_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5383_4,fi_predicates,
( ( esk5383_4("1","1","1","1")
<=> $false )
& ( esk5383_4("1","1","1","2")
<=> $true )
& ( esk5383_4("1","1","2","1")
<=> $false )
& ( esk5383_4("1","1","2","2")
<=> $true )
& ( esk5383_4("1","2","1","1")
<=> $false )
& ( esk5383_4("1","2","1","2")
<=> $true )
& ( esk5383_4("1","2","2","1")
<=> $true )
& ( esk5383_4("1","2","2","2")
<=> $true )
& ( esk5383_4("2","1","1","1")
<=> $false )
& ( esk5383_4("2","1","1","2")
<=> $true )
& ( esk5383_4("2","1","2","1")
<=> $false )
& ( esk5383_4("2","1","2","2")
<=> $false )
& ( esk5383_4("2","2","1","1")
<=> $false )
& ( esk5383_4("2","2","1","2")
<=> $true )
& ( esk5383_4("2","2","2","1")
<=> $false )
& ( esk5383_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5384_4,fi_predicates,
( ( esk5384_4("1","1","1","1")
<=> $false )
& ( esk5384_4("1","1","1","2")
<=> $true )
& ( esk5384_4("1","1","2","1")
<=> $false )
& ( esk5384_4("1","1","2","2")
<=> $true )
& ( esk5384_4("1","2","1","1")
<=> $false )
& ( esk5384_4("1","2","1","2")
<=> $true )
& ( esk5384_4("1","2","2","1")
<=> $true )
& ( esk5384_4("1","2","2","2")
<=> $true )
& ( esk5384_4("2","1","1","1")
<=> $false )
& ( esk5384_4("2","1","1","2")
<=> $true )
& ( esk5384_4("2","1","2","1")
<=> $false )
& ( esk5384_4("2","1","2","2")
<=> $false )
& ( esk5384_4("2","2","1","1")
<=> $false )
& ( esk5384_4("2","2","1","2")
<=> $true )
& ( esk5384_4("2","2","2","1")
<=> $false )
& ( esk5384_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5385_4,fi_predicates,
( ( esk5385_4("1","1","1","1")
<=> $false )
& ( esk5385_4("1","1","1","2")
<=> $false )
& ( esk5385_4("1","1","2","1")
<=> $false )
& ( esk5385_4("1","1","2","2")
<=> $false )
& ( esk5385_4("1","2","1","1")
<=> $false )
& ( esk5385_4("1","2","1","2")
<=> $false )
& ( esk5385_4("1","2","2","1")
<=> $false )
& ( esk5385_4("1","2","2","2")
<=> $false )
& ( esk5385_4("2","1","1","1")
<=> $false )
& ( esk5385_4("2","1","1","2")
<=> $false )
& ( esk5385_4("2","1","2","1")
<=> $false )
& ( esk5385_4("2","1","2","2")
<=> $false )
& ( esk5385_4("2","2","1","1")
<=> $false )
& ( esk5385_4("2","2","1","2")
<=> $false )
& ( esk5385_4("2","2","2","1")
<=> $false )
& ( esk5385_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5386_4,fi_predicates,
( ( esk5386_4("1","1","1","1")
<=> $false )
& ( esk5386_4("1","1","1","2")
<=> $false )
& ( esk5386_4("1","1","2","1")
<=> $false )
& ( esk5386_4("1","1","2","2")
<=> $false )
& ( esk5386_4("1","2","1","1")
<=> $false )
& ( esk5386_4("1","2","1","2")
<=> $false )
& ( esk5386_4("1","2","2","1")
<=> $false )
& ( esk5386_4("1","2","2","2")
<=> $false )
& ( esk5386_4("2","1","1","1")
<=> $false )
& ( esk5386_4("2","1","1","2")
<=> $false )
& ( esk5386_4("2","1","2","1")
<=> $false )
& ( esk5386_4("2","1","2","2")
<=> $false )
& ( esk5386_4("2","2","1","1")
<=> $false )
& ( esk5386_4("2","2","1","2")
<=> $false )
& ( esk5386_4("2","2","2","1")
<=> $false )
& ( esk5386_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5387_4,fi_predicates,
( ( esk5387_4("1","1","1","1")
<=> $false )
& ( esk5387_4("1","1","1","2")
<=> $true )
& ( esk5387_4("1","1","2","1")
<=> $false )
& ( esk5387_4("1","1","2","2")
<=> $true )
& ( esk5387_4("1","2","1","1")
<=> $false )
& ( esk5387_4("1","2","1","2")
<=> $true )
& ( esk5387_4("1","2","2","1")
<=> $true )
& ( esk5387_4("1","2","2","2")
<=> $true )
& ( esk5387_4("2","1","1","1")
<=> $false )
& ( esk5387_4("2","1","1","2")
<=> $true )
& ( esk5387_4("2","1","2","1")
<=> $false )
& ( esk5387_4("2","1","2","2")
<=> $false )
& ( esk5387_4("2","2","1","1")
<=> $false )
& ( esk5387_4("2","2","1","2")
<=> $true )
& ( esk5387_4("2","2","2","1")
<=> $false )
& ( esk5387_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5388_4,fi_predicates,
( ( esk5388_4("1","1","1","1")
<=> $false )
& ( esk5388_4("1","1","1","2")
<=> $true )
& ( esk5388_4("1","1","2","1")
<=> $false )
& ( esk5388_4("1","1","2","2")
<=> $true )
& ( esk5388_4("1","2","1","1")
<=> $false )
& ( esk5388_4("1","2","1","2")
<=> $true )
& ( esk5388_4("1","2","2","1")
<=> $true )
& ( esk5388_4("1","2","2","2")
<=> $true )
& ( esk5388_4("2","1","1","1")
<=> $false )
& ( esk5388_4("2","1","1","2")
<=> $true )
& ( esk5388_4("2","1","2","1")
<=> $false )
& ( esk5388_4("2","1","2","2")
<=> $false )
& ( esk5388_4("2","2","1","1")
<=> $false )
& ( esk5388_4("2","2","1","2")
<=> $true )
& ( esk5388_4("2","2","2","1")
<=> $false )
& ( esk5388_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5389_4,fi_predicates,
( ( esk5389_4("1","1","1","1")
<=> $false )
& ( esk5389_4("1","1","1","2")
<=> $true )
& ( esk5389_4("1","1","2","1")
<=> $false )
& ( esk5389_4("1","1","2","2")
<=> $true )
& ( esk5389_4("1","2","1","1")
<=> $false )
& ( esk5389_4("1","2","1","2")
<=> $true )
& ( esk5389_4("1","2","2","1")
<=> $true )
& ( esk5389_4("1","2","2","2")
<=> $true )
& ( esk5389_4("2","1","1","1")
<=> $false )
& ( esk5389_4("2","1","1","2")
<=> $true )
& ( esk5389_4("2","1","2","1")
<=> $false )
& ( esk5389_4("2","1","2","2")
<=> $false )
& ( esk5389_4("2","2","1","1")
<=> $false )
& ( esk5389_4("2","2","1","2")
<=> $true )
& ( esk5389_4("2","2","2","1")
<=> $false )
& ( esk5389_4("2","2","2","2")
<=> $false ) ) ).
fof(esk538_4,fi_predicates,
( ( esk538_4("1","1","1","1")
<=> $false )
& ( esk538_4("1","1","1","2")
<=> $false )
& ( esk538_4("1","1","2","1")
<=> $false )
& ( esk538_4("1","1","2","2")
<=> $false )
& ( esk538_4("1","2","1","1")
<=> $false )
& ( esk538_4("1","2","1","2")
<=> $false )
& ( esk538_4("1","2","2","1")
<=> $false )
& ( esk538_4("1","2","2","2")
<=> $false )
& ( esk538_4("2","1","1","1")
<=> $false )
& ( esk538_4("2","1","1","2")
<=> $false )
& ( esk538_4("2","1","2","1")
<=> $false )
& ( esk538_4("2","1","2","2")
<=> $false )
& ( esk538_4("2","2","1","1")
<=> $false )
& ( esk538_4("2","2","1","2")
<=> $false )
& ( esk538_4("2","2","2","1")
<=> $false )
& ( esk538_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5390_4,fi_predicates,
( ( esk5390_4("1","1","1","1")
<=> $false )
& ( esk5390_4("1","1","1","2")
<=> $true )
& ( esk5390_4("1","1","2","1")
<=> $false )
& ( esk5390_4("1","1","2","2")
<=> $true )
& ( esk5390_4("1","2","1","1")
<=> $false )
& ( esk5390_4("1","2","1","2")
<=> $true )
& ( esk5390_4("1","2","2","1")
<=> $true )
& ( esk5390_4("1","2","2","2")
<=> $true )
& ( esk5390_4("2","1","1","1")
<=> $false )
& ( esk5390_4("2","1","1","2")
<=> $true )
& ( esk5390_4("2","1","2","1")
<=> $false )
& ( esk5390_4("2","1","2","2")
<=> $false )
& ( esk5390_4("2","2","1","1")
<=> $false )
& ( esk5390_4("2","2","1","2")
<=> $true )
& ( esk5390_4("2","2","2","1")
<=> $false )
& ( esk5390_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5391_4,fi_predicates,
( ( esk5391_4("1","1","1","1")
<=> $false )
& ( esk5391_4("1","1","1","2")
<=> $false )
& ( esk5391_4("1","1","2","1")
<=> $false )
& ( esk5391_4("1","1","2","2")
<=> $false )
& ( esk5391_4("1","2","1","1")
<=> $false )
& ( esk5391_4("1","2","1","2")
<=> $false )
& ( esk5391_4("1","2","2","1")
<=> $false )
& ( esk5391_4("1","2","2","2")
<=> $false )
& ( esk5391_4("2","1","1","1")
<=> $false )
& ( esk5391_4("2","1","1","2")
<=> $false )
& ( esk5391_4("2","1","2","1")
<=> $false )
& ( esk5391_4("2","1","2","2")
<=> $false )
& ( esk5391_4("2","2","1","1")
<=> $false )
& ( esk5391_4("2","2","1","2")
<=> $false )
& ( esk5391_4("2","2","2","1")
<=> $false )
& ( esk5391_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5392_4,fi_predicates,
( ( esk5392_4("1","1","1","1")
<=> $false )
& ( esk5392_4("1","1","1","2")
<=> $false )
& ( esk5392_4("1","1","2","1")
<=> $false )
& ( esk5392_4("1","1","2","2")
<=> $false )
& ( esk5392_4("1","2","1","1")
<=> $false )
& ( esk5392_4("1","2","1","2")
<=> $false )
& ( esk5392_4("1","2","2","1")
<=> $false )
& ( esk5392_4("1","2","2","2")
<=> $false )
& ( esk5392_4("2","1","1","1")
<=> $false )
& ( esk5392_4("2","1","1","2")
<=> $false )
& ( esk5392_4("2","1","2","1")
<=> $false )
& ( esk5392_4("2","1","2","2")
<=> $false )
& ( esk5392_4("2","2","1","1")
<=> $false )
& ( esk5392_4("2","2","1","2")
<=> $false )
& ( esk5392_4("2","2","2","1")
<=> $false )
& ( esk5392_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5393_4,fi_predicates,
( ( esk5393_4("1","1","1","1")
<=> $false )
& ( esk5393_4("1","1","1","2")
<=> $false )
& ( esk5393_4("1","1","2","1")
<=> $false )
& ( esk5393_4("1","1","2","2")
<=> $false )
& ( esk5393_4("1","2","1","1")
<=> $false )
& ( esk5393_4("1","2","1","2")
<=> $false )
& ( esk5393_4("1","2","2","1")
<=> $false )
& ( esk5393_4("1","2","2","2")
<=> $false )
& ( esk5393_4("2","1","1","1")
<=> $false )
& ( esk5393_4("2","1","1","2")
<=> $false )
& ( esk5393_4("2","1","2","1")
<=> $false )
& ( esk5393_4("2","1","2","2")
<=> $false )
& ( esk5393_4("2","2","1","1")
<=> $false )
& ( esk5393_4("2","2","1","2")
<=> $false )
& ( esk5393_4("2","2","2","1")
<=> $false )
& ( esk5393_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5394_4,fi_predicates,
( ( esk5394_4("1","1","1","1")
<=> $false )
& ( esk5394_4("1","1","1","2")
<=> $false )
& ( esk5394_4("1","1","2","1")
<=> $false )
& ( esk5394_4("1","1","2","2")
<=> $false )
& ( esk5394_4("1","2","1","1")
<=> $false )
& ( esk5394_4("1","2","1","2")
<=> $false )
& ( esk5394_4("1","2","2","1")
<=> $false )
& ( esk5394_4("1","2","2","2")
<=> $false )
& ( esk5394_4("2","1","1","1")
<=> $false )
& ( esk5394_4("2","1","1","2")
<=> $false )
& ( esk5394_4("2","1","2","1")
<=> $false )
& ( esk5394_4("2","1","2","2")
<=> $false )
& ( esk5394_4("2","2","1","1")
<=> $false )
& ( esk5394_4("2","2","1","2")
<=> $false )
& ( esk5394_4("2","2","2","1")
<=> $false )
& ( esk5394_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5395_4,fi_predicates,
( ( esk5395_4("1","1","1","1")
<=> $false )
& ( esk5395_4("1","1","1","2")
<=> $false )
& ( esk5395_4("1","1","2","1")
<=> $false )
& ( esk5395_4("1","1","2","2")
<=> $false )
& ( esk5395_4("1","2","1","1")
<=> $false )
& ( esk5395_4("1","2","1","2")
<=> $false )
& ( esk5395_4("1","2","2","1")
<=> $false )
& ( esk5395_4("1","2","2","2")
<=> $false )
& ( esk5395_4("2","1","1","1")
<=> $false )
& ( esk5395_4("2","1","1","2")
<=> $false )
& ( esk5395_4("2","1","2","1")
<=> $false )
& ( esk5395_4("2","1","2","2")
<=> $false )
& ( esk5395_4("2","2","1","1")
<=> $false )
& ( esk5395_4("2","2","1","2")
<=> $false )
& ( esk5395_4("2","2","2","1")
<=> $false )
& ( esk5395_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5396_4,fi_predicates,
( ( esk5396_4("1","1","1","1")
<=> $false )
& ( esk5396_4("1","1","1","2")
<=> $false )
& ( esk5396_4("1","1","2","1")
<=> $false )
& ( esk5396_4("1","1","2","2")
<=> $false )
& ( esk5396_4("1","2","1","1")
<=> $false )
& ( esk5396_4("1","2","1","2")
<=> $false )
& ( esk5396_4("1","2","2","1")
<=> $false )
& ( esk5396_4("1","2","2","2")
<=> $false )
& ( esk5396_4("2","1","1","1")
<=> $false )
& ( esk5396_4("2","1","1","2")
<=> $false )
& ( esk5396_4("2","1","2","1")
<=> $false )
& ( esk5396_4("2","1","2","2")
<=> $false )
& ( esk5396_4("2","2","1","1")
<=> $false )
& ( esk5396_4("2","2","1","2")
<=> $false )
& ( esk5396_4("2","2","2","1")
<=> $false )
& ( esk5396_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5397_4,fi_predicates,
( ( esk5397_4("1","1","1","1")
<=> $false )
& ( esk5397_4("1","1","1","2")
<=> $true )
& ( esk5397_4("1","1","2","1")
<=> $true )
& ( esk5397_4("1","1","2","2")
<=> $true )
& ( esk5397_4("1","2","1","1")
<=> $false )
& ( esk5397_4("1","2","1","2")
<=> $false )
& ( esk5397_4("1","2","2","1")
<=> $false )
& ( esk5397_4("1","2","2","2")
<=> $false )
& ( esk5397_4("2","1","1","1")
<=> $true )
& ( esk5397_4("2","1","1","2")
<=> $false )
& ( esk5397_4("2","1","2","1")
<=> $true )
& ( esk5397_4("2","1","2","2")
<=> $true )
& ( esk5397_4("2","2","1","1")
<=> $false )
& ( esk5397_4("2","2","1","2")
<=> $true )
& ( esk5397_4("2","2","2","1")
<=> $true )
& ( esk5397_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5398_4,fi_predicates,
( ( esk5398_4("1","1","1","1")
<=> $false )
& ( esk5398_4("1","1","1","2")
<=> $true )
& ( esk5398_4("1","1","2","1")
<=> $true )
& ( esk5398_4("1","1","2","2")
<=> $true )
& ( esk5398_4("1","2","1","1")
<=> $false )
& ( esk5398_4("1","2","1","2")
<=> $false )
& ( esk5398_4("1","2","2","1")
<=> $false )
& ( esk5398_4("1","2","2","2")
<=> $false )
& ( esk5398_4("2","1","1","1")
<=> $true )
& ( esk5398_4("2","1","1","2")
<=> $false )
& ( esk5398_4("2","1","2","1")
<=> $true )
& ( esk5398_4("2","1","2","2")
<=> $true )
& ( esk5398_4("2","2","1","1")
<=> $false )
& ( esk5398_4("2","2","1","2")
<=> $true )
& ( esk5398_4("2","2","2","1")
<=> $true )
& ( esk5398_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5399_4,fi_predicates,
( ( esk5399_4("1","1","1","1")
<=> $false )
& ( esk5399_4("1","1","1","2")
<=> $false )
& ( esk5399_4("1","1","2","1")
<=> $true )
& ( esk5399_4("1","1","2","2")
<=> $false )
& ( esk5399_4("1","2","1","1")
<=> $false )
& ( esk5399_4("1","2","1","2")
<=> $true )
& ( esk5399_4("1","2","2","1")
<=> $true )
& ( esk5399_4("1","2","2","2")
<=> $true )
& ( esk5399_4("2","1","1","1")
<=> $false )
& ( esk5399_4("2","1","1","2")
<=> $true )
& ( esk5399_4("2","1","2","1")
<=> $true )
& ( esk5399_4("2","1","2","2")
<=> $true )
& ( esk5399_4("2","2","1","1")
<=> $false )
& ( esk5399_4("2","2","1","2")
<=> $false )
& ( esk5399_4("2","2","2","1")
<=> $false )
& ( esk5399_4("2","2","2","2")
<=> $true ) ) ).
fof(esk539_4,fi_predicates,
( ( esk539_4("1","1","1","1")
<=> $true )
& ( esk539_4("1","1","1","2")
<=> $false )
& ( esk539_4("1","1","2","1")
<=> $true )
& ( esk539_4("1","1","2","2")
<=> $true )
& ( esk539_4("1","2","1","1")
<=> $false )
& ( esk539_4("1","2","1","2")
<=> $true )
& ( esk539_4("1","2","2","1")
<=> $false )
& ( esk539_4("1","2","2","2")
<=> $true )
& ( esk539_4("2","1","1","1")
<=> $false )
& ( esk539_4("2","1","1","2")
<=> $true )
& ( esk539_4("2","1","2","1")
<=> $true )
& ( esk539_4("2","1","2","2")
<=> $true )
& ( esk539_4("2","2","1","1")
<=> $true )
& ( esk539_4("2","2","1","2")
<=> $true )
& ( esk539_4("2","2","2","1")
<=> $true )
& ( esk539_4("2","2","2","2")
<=> $true ) ) ).
fof(esk53_0,fi_predicates,
( esk53_0
<=> $false ) ).
fof(esk5400_4,fi_predicates,
( ( esk5400_4("1","1","1","1")
<=> $false )
& ( esk5400_4("1","1","1","2")
<=> $false )
& ( esk5400_4("1","1","2","1")
<=> $true )
& ( esk5400_4("1","1","2","2")
<=> $false )
& ( esk5400_4("1","2","1","1")
<=> $false )
& ( esk5400_4("1","2","1","2")
<=> $true )
& ( esk5400_4("1","2","2","1")
<=> $true )
& ( esk5400_4("1","2","2","2")
<=> $true )
& ( esk5400_4("2","1","1","1")
<=> $false )
& ( esk5400_4("2","1","1","2")
<=> $true )
& ( esk5400_4("2","1","2","1")
<=> $true )
& ( esk5400_4("2","1","2","2")
<=> $true )
& ( esk5400_4("2","2","1","1")
<=> $false )
& ( esk5400_4("2","2","1","2")
<=> $false )
& ( esk5400_4("2","2","2","1")
<=> $false )
& ( esk5400_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5401_4,fi_predicates,
( ( esk5401_4("1","1","1","1")
<=> $false )
& ( esk5401_4("1","1","1","2")
<=> $false )
& ( esk5401_4("1","1","2","1")
<=> $false )
& ( esk5401_4("1","1","2","2")
<=> $false )
& ( esk5401_4("1","2","1","1")
<=> $false )
& ( esk5401_4("1","2","1","2")
<=> $true )
& ( esk5401_4("1","2","2","1")
<=> $true )
& ( esk5401_4("1","2","2","2")
<=> $true )
& ( esk5401_4("2","1","1","1")
<=> $true )
& ( esk5401_4("2","1","1","2")
<=> $true )
& ( esk5401_4("2","1","2","1")
<=> $true )
& ( esk5401_4("2","1","2","2")
<=> $false )
& ( esk5401_4("2","2","1","1")
<=> $false )
& ( esk5401_4("2","2","1","2")
<=> $false )
& ( esk5401_4("2","2","2","1")
<=> $false )
& ( esk5401_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5402_4,fi_predicates,
( ( esk5402_4("1","1","1","1")
<=> $false )
& ( esk5402_4("1","1","1","2")
<=> $false )
& ( esk5402_4("1","1","2","1")
<=> $false )
& ( esk5402_4("1","1","2","2")
<=> $false )
& ( esk5402_4("1","2","1","1")
<=> $false )
& ( esk5402_4("1","2","1","2")
<=> $true )
& ( esk5402_4("1","2","2","1")
<=> $true )
& ( esk5402_4("1","2","2","2")
<=> $true )
& ( esk5402_4("2","1","1","1")
<=> $true )
& ( esk5402_4("2","1","1","2")
<=> $true )
& ( esk5402_4("2","1","2","1")
<=> $true )
& ( esk5402_4("2","1","2","2")
<=> $false )
& ( esk5402_4("2","2","1","1")
<=> $false )
& ( esk5402_4("2","2","1","2")
<=> $false )
& ( esk5402_4("2","2","2","1")
<=> $false )
& ( esk5402_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5403_4,fi_predicates,
( ( esk5403_4("1","1","1","1")
<=> $false )
& ( esk5403_4("1","1","1","2")
<=> $true )
& ( esk5403_4("1","1","2","1")
<=> $false )
& ( esk5403_4("1","1","2","2")
<=> $true )
& ( esk5403_4("1","2","1","1")
<=> $false )
& ( esk5403_4("1","2","1","2")
<=> $true )
& ( esk5403_4("1","2","2","1")
<=> $true )
& ( esk5403_4("1","2","2","2")
<=> $true )
& ( esk5403_4("2","1","1","1")
<=> $false )
& ( esk5403_4("2","1","1","2")
<=> $true )
& ( esk5403_4("2","1","2","1")
<=> $false )
& ( esk5403_4("2","1","2","2")
<=> $false )
& ( esk5403_4("2","2","1","1")
<=> $false )
& ( esk5403_4("2","2","1","2")
<=> $true )
& ( esk5403_4("2","2","2","1")
<=> $false )
& ( esk5403_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5404_4,fi_predicates,
( ( esk5404_4("1","1","1","1")
<=> $false )
& ( esk5404_4("1","1","1","2")
<=> $true )
& ( esk5404_4("1","1","2","1")
<=> $false )
& ( esk5404_4("1","1","2","2")
<=> $true )
& ( esk5404_4("1","2","1","1")
<=> $false )
& ( esk5404_4("1","2","1","2")
<=> $true )
& ( esk5404_4("1","2","2","1")
<=> $true )
& ( esk5404_4("1","2","2","2")
<=> $true )
& ( esk5404_4("2","1","1","1")
<=> $false )
& ( esk5404_4("2","1","1","2")
<=> $true )
& ( esk5404_4("2","1","2","1")
<=> $false )
& ( esk5404_4("2","1","2","2")
<=> $false )
& ( esk5404_4("2","2","1","1")
<=> $false )
& ( esk5404_4("2","2","1","2")
<=> $true )
& ( esk5404_4("2","2","2","1")
<=> $false )
& ( esk5404_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5405_4,fi_predicates,
( ( esk5405_4("1","1","1","1")
<=> $true )
& ( esk5405_4("1","1","1","2")
<=> $false )
& ( esk5405_4("1","1","2","1")
<=> $false )
& ( esk5405_4("1","1","2","2")
<=> $false )
& ( esk5405_4("1","2","1","1")
<=> $false )
& ( esk5405_4("1","2","1","2")
<=> $false )
& ( esk5405_4("1","2","2","1")
<=> $false )
& ( esk5405_4("1","2","2","2")
<=> $false )
& ( esk5405_4("2","1","1","1")
<=> $true )
& ( esk5405_4("2","1","1","2")
<=> $false )
& ( esk5405_4("2","1","2","1")
<=> $false )
& ( esk5405_4("2","1","2","2")
<=> $false )
& ( esk5405_4("2","2","1","1")
<=> $false )
& ( esk5405_4("2","2","1","2")
<=> $false )
& ( esk5405_4("2","2","2","1")
<=> $false )
& ( esk5405_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5406_4,fi_predicates,
( ( esk5406_4("1","1","1","1")
<=> $true )
& ( esk5406_4("1","1","1","2")
<=> $true )
& ( esk5406_4("1","1","2","1")
<=> $true )
& ( esk5406_4("1","1","2","2")
<=> $true )
& ( esk5406_4("1","2","1","1")
<=> $true )
& ( esk5406_4("1","2","1","2")
<=> $true )
& ( esk5406_4("1","2","2","1")
<=> $true )
& ( esk5406_4("1","2","2","2")
<=> $true )
& ( esk5406_4("2","1","1","1")
<=> $true )
& ( esk5406_4("2","1","1","2")
<=> $true )
& ( esk5406_4("2","1","2","1")
<=> $true )
& ( esk5406_4("2","1","2","2")
<=> $true )
& ( esk5406_4("2","2","1","1")
<=> $true )
& ( esk5406_4("2","2","1","2")
<=> $true )
& ( esk5406_4("2","2","2","1")
<=> $true )
& ( esk5406_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5407_4,fi_predicates,
( ( esk5407_4("1","1","1","1")
<=> $true )
& ( esk5407_4("1","1","1","2")
<=> $true )
& ( esk5407_4("1","1","2","1")
<=> $true )
& ( esk5407_4("1","1","2","2")
<=> $true )
& ( esk5407_4("1","2","1","1")
<=> $true )
& ( esk5407_4("1","2","1","2")
<=> $true )
& ( esk5407_4("1","2","2","1")
<=> $true )
& ( esk5407_4("1","2","2","2")
<=> $true )
& ( esk5407_4("2","1","1","1")
<=> $true )
& ( esk5407_4("2","1","1","2")
<=> $true )
& ( esk5407_4("2","1","2","1")
<=> $true )
& ( esk5407_4("2","1","2","2")
<=> $true )
& ( esk5407_4("2","2","1","1")
<=> $true )
& ( esk5407_4("2","2","1","2")
<=> $true )
& ( esk5407_4("2","2","2","1")
<=> $true )
& ( esk5407_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5408_4,fi_predicates,
( ( esk5408_4("1","1","1","1")
<=> $true )
& ( esk5408_4("1","1","1","2")
<=> $true )
& ( esk5408_4("1","1","2","1")
<=> $true )
& ( esk5408_4("1","1","2","2")
<=> $true )
& ( esk5408_4("1","2","1","1")
<=> $true )
& ( esk5408_4("1","2","1","2")
<=> $true )
& ( esk5408_4("1","2","2","1")
<=> $true )
& ( esk5408_4("1","2","2","2")
<=> $true )
& ( esk5408_4("2","1","1","1")
<=> $true )
& ( esk5408_4("2","1","1","2")
<=> $true )
& ( esk5408_4("2","1","2","1")
<=> $true )
& ( esk5408_4("2","1","2","2")
<=> $true )
& ( esk5408_4("2","2","1","1")
<=> $true )
& ( esk5408_4("2","2","1","2")
<=> $true )
& ( esk5408_4("2","2","2","1")
<=> $true )
& ( esk5408_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5409_4,fi_predicates,
( ( esk5409_4("1","1","1","1")
<=> $true )
& ( esk5409_4("1","1","1","2")
<=> $true )
& ( esk5409_4("1","1","2","1")
<=> $true )
& ( esk5409_4("1","1","2","2")
<=> $true )
& ( esk5409_4("1","2","1","1")
<=> $true )
& ( esk5409_4("1","2","1","2")
<=> $true )
& ( esk5409_4("1","2","2","1")
<=> $true )
& ( esk5409_4("1","2","2","2")
<=> $true )
& ( esk5409_4("2","1","1","1")
<=> $true )
& ( esk5409_4("2","1","1","2")
<=> $true )
& ( esk5409_4("2","1","2","1")
<=> $true )
& ( esk5409_4("2","1","2","2")
<=> $true )
& ( esk5409_4("2","2","1","1")
<=> $true )
& ( esk5409_4("2","2","1","2")
<=> $true )
& ( esk5409_4("2","2","2","1")
<=> $true )
& ( esk5409_4("2","2","2","2")
<=> $true ) ) ).
fof(esk540_4,fi_predicates,
( ( esk540_4("1","1","1","1")
<=> $false )
& ( esk540_4("1","1","1","2")
<=> $false )
& ( esk540_4("1","1","2","1")
<=> $true )
& ( esk540_4("1","1","2","2")
<=> $false )
& ( esk540_4("1","2","1","1")
<=> $false )
& ( esk540_4("1","2","1","2")
<=> $true )
& ( esk540_4("1","2","2","1")
<=> $false )
& ( esk540_4("1","2","2","2")
<=> $true )
& ( esk540_4("2","1","1","1")
<=> $true )
& ( esk540_4("2","1","1","2")
<=> $true )
& ( esk540_4("2","1","2","1")
<=> $true )
& ( esk540_4("2","1","2","2")
<=> $true )
& ( esk540_4("2","2","1","1")
<=> $true )
& ( esk540_4("2","2","1","2")
<=> $false )
& ( esk540_4("2","2","2","1")
<=> $false )
& ( esk540_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5410_4,fi_predicates,
( ( esk5410_4("1","1","1","1")
<=> $true )
& ( esk5410_4("1","1","1","2")
<=> $true )
& ( esk5410_4("1","1","2","1")
<=> $true )
& ( esk5410_4("1","1","2","2")
<=> $true )
& ( esk5410_4("1","2","1","1")
<=> $true )
& ( esk5410_4("1","2","1","2")
<=> $true )
& ( esk5410_4("1","2","2","1")
<=> $true )
& ( esk5410_4("1","2","2","2")
<=> $true )
& ( esk5410_4("2","1","1","1")
<=> $true )
& ( esk5410_4("2","1","1","2")
<=> $true )
& ( esk5410_4("2","1","2","1")
<=> $true )
& ( esk5410_4("2","1","2","2")
<=> $true )
& ( esk5410_4("2","2","1","1")
<=> $true )
& ( esk5410_4("2","2","1","2")
<=> $true )
& ( esk5410_4("2","2","2","1")
<=> $true )
& ( esk5410_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5411_4,fi_predicates,
( ( esk5411_4("1","1","1","1")
<=> $true )
& ( esk5411_4("1","1","1","2")
<=> $true )
& ( esk5411_4("1","1","2","1")
<=> $true )
& ( esk5411_4("1","1","2","2")
<=> $true )
& ( esk5411_4("1","2","1","1")
<=> $true )
& ( esk5411_4("1","2","1","2")
<=> $true )
& ( esk5411_4("1","2","2","1")
<=> $true )
& ( esk5411_4("1","2","2","2")
<=> $true )
& ( esk5411_4("2","1","1","1")
<=> $true )
& ( esk5411_4("2","1","1","2")
<=> $true )
& ( esk5411_4("2","1","2","1")
<=> $true )
& ( esk5411_4("2","1","2","2")
<=> $true )
& ( esk5411_4("2","2","1","1")
<=> $true )
& ( esk5411_4("2","2","1","2")
<=> $true )
& ( esk5411_4("2","2","2","1")
<=> $true )
& ( esk5411_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5412_4,fi_predicates,
( ( esk5412_4("1","1","1","1")
<=> $true )
& ( esk5412_4("1","1","1","2")
<=> $false )
& ( esk5412_4("1","1","2","1")
<=> $false )
& ( esk5412_4("1","1","2","2")
<=> $false )
& ( esk5412_4("1","2","1","1")
<=> $false )
& ( esk5412_4("1","2","1","2")
<=> $false )
& ( esk5412_4("1","2","2","1")
<=> $false )
& ( esk5412_4("1","2","2","2")
<=> $false )
& ( esk5412_4("2","1","1","1")
<=> $true )
& ( esk5412_4("2","1","1","2")
<=> $false )
& ( esk5412_4("2","1","2","1")
<=> $false )
& ( esk5412_4("2","1","2","2")
<=> $false )
& ( esk5412_4("2","2","1","1")
<=> $false )
& ( esk5412_4("2","2","1","2")
<=> $false )
& ( esk5412_4("2","2","2","1")
<=> $false )
& ( esk5412_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5413_4,fi_predicates,
( ( esk5413_4("1","1","1","1")
<=> $true )
& ( esk5413_4("1","1","1","2")
<=> $true )
& ( esk5413_4("1","1","2","1")
<=> $true )
& ( esk5413_4("1","1","2","2")
<=> $true )
& ( esk5413_4("1","2","1","1")
<=> $true )
& ( esk5413_4("1","2","1","2")
<=> $true )
& ( esk5413_4("1","2","2","1")
<=> $true )
& ( esk5413_4("1","2","2","2")
<=> $true )
& ( esk5413_4("2","1","1","1")
<=> $true )
& ( esk5413_4("2","1","1","2")
<=> $true )
& ( esk5413_4("2","1","2","1")
<=> $true )
& ( esk5413_4("2","1","2","2")
<=> $true )
& ( esk5413_4("2","2","1","1")
<=> $true )
& ( esk5413_4("2","2","1","2")
<=> $true )
& ( esk5413_4("2","2","2","1")
<=> $true )
& ( esk5413_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5414_4,fi_predicates,
( ( esk5414_4("1","1","1","1")
<=> $false )
& ( esk5414_4("1","1","1","2")
<=> $true )
& ( esk5414_4("1","1","2","1")
<=> $true )
& ( esk5414_4("1","1","2","2")
<=> $true )
& ( esk5414_4("1","2","1","1")
<=> $true )
& ( esk5414_4("1","2","1","2")
<=> $true )
& ( esk5414_4("1","2","2","1")
<=> $true )
& ( esk5414_4("1","2","2","2")
<=> $true )
& ( esk5414_4("2","1","1","1")
<=> $true )
& ( esk5414_4("2","1","1","2")
<=> $true )
& ( esk5414_4("2","1","2","1")
<=> $true )
& ( esk5414_4("2","1","2","2")
<=> $true )
& ( esk5414_4("2","2","1","1")
<=> $true )
& ( esk5414_4("2","2","1","2")
<=> $true )
& ( esk5414_4("2","2","2","1")
<=> $true )
& ( esk5414_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5415_4,fi_predicates,
( ( esk5415_4("1","1","1","1")
<=> $false )
& ( esk5415_4("1","1","1","2")
<=> $true )
& ( esk5415_4("1","1","2","1")
<=> $true )
& ( esk5415_4("1","1","2","2")
<=> $true )
& ( esk5415_4("1","2","1","1")
<=> $true )
& ( esk5415_4("1","2","1","2")
<=> $true )
& ( esk5415_4("1","2","2","1")
<=> $true )
& ( esk5415_4("1","2","2","2")
<=> $true )
& ( esk5415_4("2","1","1","1")
<=> $true )
& ( esk5415_4("2","1","1","2")
<=> $true )
& ( esk5415_4("2","1","2","1")
<=> $true )
& ( esk5415_4("2","1","2","2")
<=> $true )
& ( esk5415_4("2","2","1","1")
<=> $true )
& ( esk5415_4("2","2","1","2")
<=> $true )
& ( esk5415_4("2","2","2","1")
<=> $true )
& ( esk5415_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5416_4,fi_predicates,
( ( esk5416_4("1","1","1","1")
<=> $false )
& ( esk5416_4("1","1","1","2")
<=> $true )
& ( esk5416_4("1","1","2","1")
<=> $true )
& ( esk5416_4("1","1","2","2")
<=> $true )
& ( esk5416_4("1","2","1","1")
<=> $true )
& ( esk5416_4("1","2","1","2")
<=> $true )
& ( esk5416_4("1","2","2","1")
<=> $true )
& ( esk5416_4("1","2","2","2")
<=> $true )
& ( esk5416_4("2","1","1","1")
<=> $true )
& ( esk5416_4("2","1","1","2")
<=> $true )
& ( esk5416_4("2","1","2","1")
<=> $true )
& ( esk5416_4("2","1","2","2")
<=> $true )
& ( esk5416_4("2","2","1","1")
<=> $true )
& ( esk5416_4("2","2","1","2")
<=> $true )
& ( esk5416_4("2","2","2","1")
<=> $true )
& ( esk5416_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5417_4,fi_predicates,
( ( esk5417_4("1","1","1","1")
<=> $false )
& ( esk5417_4("1","1","1","2")
<=> $true )
& ( esk5417_4("1","1","2","1")
<=> $true )
& ( esk5417_4("1","1","2","2")
<=> $true )
& ( esk5417_4("1","2","1","1")
<=> $true )
& ( esk5417_4("1","2","1","2")
<=> $true )
& ( esk5417_4("1","2","2","1")
<=> $true )
& ( esk5417_4("1","2","2","2")
<=> $true )
& ( esk5417_4("2","1","1","1")
<=> $true )
& ( esk5417_4("2","1","1","2")
<=> $true )
& ( esk5417_4("2","1","2","1")
<=> $true )
& ( esk5417_4("2","1","2","2")
<=> $true )
& ( esk5417_4("2","2","1","1")
<=> $true )
& ( esk5417_4("2","2","1","2")
<=> $true )
& ( esk5417_4("2","2","2","1")
<=> $true )
& ( esk5417_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5418_4,fi_predicates,
( ( esk5418_4("1","1","1","1")
<=> $true )
& ( esk5418_4("1","1","1","2")
<=> $false )
& ( esk5418_4("1","1","2","1")
<=> $false )
& ( esk5418_4("1","1","2","2")
<=> $false )
& ( esk5418_4("1","2","1","1")
<=> $false )
& ( esk5418_4("1","2","1","2")
<=> $false )
& ( esk5418_4("1","2","2","1")
<=> $false )
& ( esk5418_4("1","2","2","2")
<=> $false )
& ( esk5418_4("2","1","1","1")
<=> $false )
& ( esk5418_4("2","1","1","2")
<=> $false )
& ( esk5418_4("2","1","2","1")
<=> $false )
& ( esk5418_4("2","1","2","2")
<=> $false )
& ( esk5418_4("2","2","1","1")
<=> $false )
& ( esk5418_4("2","2","1","2")
<=> $false )
& ( esk5418_4("2","2","2","1")
<=> $false )
& ( esk5418_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5419_4,fi_predicates,
( ( esk5419_4("1","1","1","1")
<=> $true )
& ( esk5419_4("1","1","1","2")
<=> $false )
& ( esk5419_4("1","1","2","1")
<=> $true )
& ( esk5419_4("1","1","2","2")
<=> $false )
& ( esk5419_4("1","2","1","1")
<=> $true )
& ( esk5419_4("1","2","1","2")
<=> $false )
& ( esk5419_4("1","2","2","1")
<=> $false )
& ( esk5419_4("1","2","2","2")
<=> $false )
& ( esk5419_4("2","1","1","1")
<=> $true )
& ( esk5419_4("2","1","1","2")
<=> $false )
& ( esk5419_4("2","1","2","1")
<=> $true )
& ( esk5419_4("2","1","2","2")
<=> $true )
& ( esk5419_4("2","2","1","1")
<=> $true )
& ( esk5419_4("2","2","1","2")
<=> $false )
& ( esk5419_4("2","2","2","1")
<=> $true )
& ( esk5419_4("2","2","2","2")
<=> $true ) ) ).
fof(esk541_4,fi_predicates,
( ( esk541_4("1","1","1","1")
<=> $false )
& ( esk541_4("1","1","1","2")
<=> $true )
& ( esk541_4("1","1","2","1")
<=> $false )
& ( esk541_4("1","1","2","2")
<=> $false )
& ( esk541_4("1","2","1","1")
<=> $true )
& ( esk541_4("1","2","1","2")
<=> $false )
& ( esk541_4("1","2","2","1")
<=> $true )
& ( esk541_4("1","2","2","2")
<=> $false )
& ( esk541_4("2","1","1","1")
<=> $false )
& ( esk541_4("2","1","1","2")
<=> $false )
& ( esk541_4("2","1","2","1")
<=> $false )
& ( esk541_4("2","1","2","2")
<=> $false )
& ( esk541_4("2","2","1","1")
<=> $false )
& ( esk541_4("2","2","1","2")
<=> $false )
& ( esk541_4("2","2","2","1")
<=> $false )
& ( esk541_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5420_4,fi_predicates,
( ( esk5420_4("1","1","1","1")
<=> $false )
& ( esk5420_4("1","1","1","2")
<=> $false )
& ( esk5420_4("1","1","2","1")
<=> $false )
& ( esk5420_4("1","1","2","2")
<=> $false )
& ( esk5420_4("1","2","1","1")
<=> $false )
& ( esk5420_4("1","2","1","2")
<=> $false )
& ( esk5420_4("1","2","2","1")
<=> $false )
& ( esk5420_4("1","2","2","2")
<=> $false )
& ( esk5420_4("2","1","1","1")
<=> $false )
& ( esk5420_4("2","1","1","2")
<=> $false )
& ( esk5420_4("2","1","2","1")
<=> $false )
& ( esk5420_4("2","1","2","2")
<=> $false )
& ( esk5420_4("2","2","1","1")
<=> $false )
& ( esk5420_4("2","2","1","2")
<=> $false )
& ( esk5420_4("2","2","2","1")
<=> $false )
& ( esk5420_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5421_4,fi_predicates,
( ( esk5421_4("1","1","1","1")
<=> $false )
& ( esk5421_4("1","1","1","2")
<=> $false )
& ( esk5421_4("1","1","2","1")
<=> $false )
& ( esk5421_4("1","1","2","2")
<=> $false )
& ( esk5421_4("1","2","1","1")
<=> $false )
& ( esk5421_4("1","2","1","2")
<=> $false )
& ( esk5421_4("1","2","2","1")
<=> $false )
& ( esk5421_4("1","2","2","2")
<=> $false )
& ( esk5421_4("2","1","1","1")
<=> $false )
& ( esk5421_4("2","1","1","2")
<=> $false )
& ( esk5421_4("2","1","2","1")
<=> $false )
& ( esk5421_4("2","1","2","2")
<=> $false )
& ( esk5421_4("2","2","1","1")
<=> $false )
& ( esk5421_4("2","2","1","2")
<=> $false )
& ( esk5421_4("2","2","2","1")
<=> $false )
& ( esk5421_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5422_4,fi_predicates,
( ( esk5422_4("1","1","1","1")
<=> $true )
& ( esk5422_4("1","1","1","2")
<=> $true )
& ( esk5422_4("1","1","2","1")
<=> $true )
& ( esk5422_4("1","1","2","2")
<=> $true )
& ( esk5422_4("1","2","1","1")
<=> $true )
& ( esk5422_4("1","2","1","2")
<=> $false )
& ( esk5422_4("1","2","2","1")
<=> $false )
& ( esk5422_4("1","2","2","2")
<=> $false )
& ( esk5422_4("2","1","1","1")
<=> $true )
& ( esk5422_4("2","1","1","2")
<=> $false )
& ( esk5422_4("2","1","2","1")
<=> $true )
& ( esk5422_4("2","1","2","2")
<=> $true )
& ( esk5422_4("2","2","1","1")
<=> $true )
& ( esk5422_4("2","2","1","2")
<=> $true )
& ( esk5422_4("2","2","2","1")
<=> $true )
& ( esk5422_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5423_4,fi_predicates,
( ( esk5423_4("1","1","1","1")
<=> $true )
& ( esk5423_4("1","1","1","2")
<=> $true )
& ( esk5423_4("1","1","2","1")
<=> $false )
& ( esk5423_4("1","1","2","2")
<=> $true )
& ( esk5423_4("1","2","1","1")
<=> $true )
& ( esk5423_4("1","2","1","2")
<=> $false )
& ( esk5423_4("1","2","2","1")
<=> $false )
& ( esk5423_4("1","2","2","2")
<=> $false )
& ( esk5423_4("2","1","1","1")
<=> $true )
& ( esk5423_4("2","1","1","2")
<=> $false )
& ( esk5423_4("2","1","2","1")
<=> $false )
& ( esk5423_4("2","1","2","2")
<=> $false )
& ( esk5423_4("2","2","1","1")
<=> $true )
& ( esk5423_4("2","2","1","2")
<=> $true )
& ( esk5423_4("2","2","2","1")
<=> $true )
& ( esk5423_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5424_4,fi_predicates,
( ( esk5424_4("1","1","1","1")
<=> $false )
& ( esk5424_4("1","1","1","2")
<=> $false )
& ( esk5424_4("1","1","2","1")
<=> $false )
& ( esk5424_4("1","1","2","2")
<=> $false )
& ( esk5424_4("1","2","1","1")
<=> $false )
& ( esk5424_4("1","2","1","2")
<=> $true )
& ( esk5424_4("1","2","2","1")
<=> $true )
& ( esk5424_4("1","2","2","2")
<=> $true )
& ( esk5424_4("2","1","1","1")
<=> $false )
& ( esk5424_4("2","1","1","2")
<=> $true )
& ( esk5424_4("2","1","2","1")
<=> $false )
& ( esk5424_4("2","1","2","2")
<=> $false )
& ( esk5424_4("2","2","1","1")
<=> $false )
& ( esk5424_4("2","2","1","2")
<=> $false )
& ( esk5424_4("2","2","2","1")
<=> $false )
& ( esk5424_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5425_4,fi_predicates,
( ( esk5425_4("1","1","1","1")
<=> $true )
& ( esk5425_4("1","1","1","2")
<=> $true )
& ( esk5425_4("1","1","2","1")
<=> $true )
& ( esk5425_4("1","1","2","2")
<=> $true )
& ( esk5425_4("1","2","1","1")
<=> $true )
& ( esk5425_4("1","2","1","2")
<=> $true )
& ( esk5425_4("1","2","2","1")
<=> $true )
& ( esk5425_4("1","2","2","2")
<=> $true )
& ( esk5425_4("2","1","1","1")
<=> $true )
& ( esk5425_4("2","1","1","2")
<=> $true )
& ( esk5425_4("2","1","2","1")
<=> $true )
& ( esk5425_4("2","1","2","2")
<=> $true )
& ( esk5425_4("2","2","1","1")
<=> $true )
& ( esk5425_4("2","2","1","2")
<=> $true )
& ( esk5425_4("2","2","2","1")
<=> $true )
& ( esk5425_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5426_4,fi_predicates,
( ( esk5426_4("1","1","1","1")
<=> $true )
& ( esk5426_4("1","1","1","2")
<=> $true )
& ( esk5426_4("1","1","2","1")
<=> $true )
& ( esk5426_4("1","1","2","2")
<=> $true )
& ( esk5426_4("1","2","1","1")
<=> $true )
& ( esk5426_4("1","2","1","2")
<=> $true )
& ( esk5426_4("1","2","2","1")
<=> $true )
& ( esk5426_4("1","2","2","2")
<=> $true )
& ( esk5426_4("2","1","1","1")
<=> $true )
& ( esk5426_4("2","1","1","2")
<=> $true )
& ( esk5426_4("2","1","2","1")
<=> $true )
& ( esk5426_4("2","1","2","2")
<=> $true )
& ( esk5426_4("2","2","1","1")
<=> $true )
& ( esk5426_4("2","2","1","2")
<=> $true )
& ( esk5426_4("2","2","2","1")
<=> $true )
& ( esk5426_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5427_4,fi_predicates,
( ( esk5427_4("1","1","1","1")
<=> $false )
& ( esk5427_4("1","1","1","2")
<=> $false )
& ( esk5427_4("1","1","2","1")
<=> $false )
& ( esk5427_4("1","1","2","2")
<=> $false )
& ( esk5427_4("1","2","1","1")
<=> $false )
& ( esk5427_4("1","2","1","2")
<=> $false )
& ( esk5427_4("1","2","2","1")
<=> $false )
& ( esk5427_4("1","2","2","2")
<=> $false )
& ( esk5427_4("2","1","1","1")
<=> $false )
& ( esk5427_4("2","1","1","2")
<=> $false )
& ( esk5427_4("2","1","2","1")
<=> $false )
& ( esk5427_4("2","1","2","2")
<=> $false )
& ( esk5427_4("2","2","1","1")
<=> $false )
& ( esk5427_4("2","2","1","2")
<=> $false )
& ( esk5427_4("2","2","2","1")
<=> $false )
& ( esk5427_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5428_4,fi_predicates,
( ( esk5428_4("1","1","1","1")
<=> $true )
& ( esk5428_4("1","1","1","2")
<=> $true )
& ( esk5428_4("1","1","2","1")
<=> $true )
& ( esk5428_4("1","1","2","2")
<=> $true )
& ( esk5428_4("1","2","1","1")
<=> $true )
& ( esk5428_4("1","2","1","2")
<=> $true )
& ( esk5428_4("1","2","2","1")
<=> $true )
& ( esk5428_4("1","2","2","2")
<=> $true )
& ( esk5428_4("2","1","1","1")
<=> $true )
& ( esk5428_4("2","1","1","2")
<=> $true )
& ( esk5428_4("2","1","2","1")
<=> $true )
& ( esk5428_4("2","1","2","2")
<=> $true )
& ( esk5428_4("2","2","1","1")
<=> $true )
& ( esk5428_4("2","2","1","2")
<=> $true )
& ( esk5428_4("2","2","2","1")
<=> $true )
& ( esk5428_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5429_4,fi_predicates,
( ( esk5429_4("1","1","1","1")
<=> $true )
& ( esk5429_4("1","1","1","2")
<=> $false )
& ( esk5429_4("1","1","2","1")
<=> $true )
& ( esk5429_4("1","1","2","2")
<=> $false )
& ( esk5429_4("1","2","1","1")
<=> $true )
& ( esk5429_4("1","2","1","2")
<=> $false )
& ( esk5429_4("1","2","2","1")
<=> $false )
& ( esk5429_4("1","2","2","2")
<=> $false )
& ( esk5429_4("2","1","1","1")
<=> $true )
& ( esk5429_4("2","1","1","2")
<=> $false )
& ( esk5429_4("2","1","2","1")
<=> $true )
& ( esk5429_4("2","1","2","2")
<=> $true )
& ( esk5429_4("2","2","1","1")
<=> $true )
& ( esk5429_4("2","2","1","2")
<=> $false )
& ( esk5429_4("2","2","2","1")
<=> $true )
& ( esk5429_4("2","2","2","2")
<=> $true ) ) ).
fof(esk542_4,fi_predicates,
( ( esk542_4("1","1","1","1")
<=> $true )
& ( esk542_4("1","1","1","2")
<=> $true )
& ( esk542_4("1","1","2","1")
<=> $true )
& ( esk542_4("1","1","2","2")
<=> $true )
& ( esk542_4("1","2","1","1")
<=> $true )
& ( esk542_4("1","2","1","2")
<=> $true )
& ( esk542_4("1","2","2","1")
<=> $true )
& ( esk542_4("1","2","2","2")
<=> $true )
& ( esk542_4("2","1","1","1")
<=> $true )
& ( esk542_4("2","1","1","2")
<=> $true )
& ( esk542_4("2","1","2","1")
<=> $true )
& ( esk542_4("2","1","2","2")
<=> $true )
& ( esk542_4("2","2","1","1")
<=> $true )
& ( esk542_4("2","2","1","2")
<=> $true )
& ( esk542_4("2","2","2","1")
<=> $true )
& ( esk542_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5430_4,fi_predicates,
( ( esk5430_4("1","1","1","1")
<=> $false )
& ( esk5430_4("1","1","1","2")
<=> $false )
& ( esk5430_4("1","1","2","1")
<=> $false )
& ( esk5430_4("1","1","2","2")
<=> $false )
& ( esk5430_4("1","2","1","1")
<=> $false )
& ( esk5430_4("1","2","1","2")
<=> $false )
& ( esk5430_4("1","2","2","1")
<=> $false )
& ( esk5430_4("1","2","2","2")
<=> $false )
& ( esk5430_4("2","1","1","1")
<=> $false )
& ( esk5430_4("2","1","1","2")
<=> $false )
& ( esk5430_4("2","1","2","1")
<=> $false )
& ( esk5430_4("2","1","2","2")
<=> $false )
& ( esk5430_4("2","2","1","1")
<=> $false )
& ( esk5430_4("2","2","1","2")
<=> $false )
& ( esk5430_4("2","2","2","1")
<=> $false )
& ( esk5430_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5431_4,fi_predicates,
( ( esk5431_4("1","1","1","1")
<=> $true )
& ( esk5431_4("1","1","1","2")
<=> $true )
& ( esk5431_4("1","1","2","1")
<=> $true )
& ( esk5431_4("1","1","2","2")
<=> $true )
& ( esk5431_4("1","2","1","1")
<=> $true )
& ( esk5431_4("1","2","1","2")
<=> $true )
& ( esk5431_4("1","2","2","1")
<=> $true )
& ( esk5431_4("1","2","2","2")
<=> $true )
& ( esk5431_4("2","1","1","1")
<=> $true )
& ( esk5431_4("2","1","1","2")
<=> $true )
& ( esk5431_4("2","1","2","1")
<=> $true )
& ( esk5431_4("2","1","2","2")
<=> $true )
& ( esk5431_4("2","2","1","1")
<=> $true )
& ( esk5431_4("2","2","1","2")
<=> $true )
& ( esk5431_4("2","2","2","1")
<=> $true )
& ( esk5431_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5432_4,fi_predicates,
( ( esk5432_4("1","1","1","1")
<=> $true )
& ( esk5432_4("1","1","1","2")
<=> $false )
& ( esk5432_4("1","1","2","1")
<=> $true )
& ( esk5432_4("1","1","2","2")
<=> $false )
& ( esk5432_4("1","2","1","1")
<=> $true )
& ( esk5432_4("1","2","1","2")
<=> $false )
& ( esk5432_4("1","2","2","1")
<=> $false )
& ( esk5432_4("1","2","2","2")
<=> $false )
& ( esk5432_4("2","1","1","1")
<=> $true )
& ( esk5432_4("2","1","1","2")
<=> $false )
& ( esk5432_4("2","1","2","1")
<=> $true )
& ( esk5432_4("2","1","2","2")
<=> $true )
& ( esk5432_4("2","2","1","1")
<=> $true )
& ( esk5432_4("2","2","1","2")
<=> $false )
& ( esk5432_4("2","2","2","1")
<=> $true )
& ( esk5432_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5433_4,fi_predicates,
( ( esk5433_4("1","1","1","1")
<=> $false )
& ( esk5433_4("1","1","1","2")
<=> $false )
& ( esk5433_4("1","1","2","1")
<=> $false )
& ( esk5433_4("1","1","2","2")
<=> $false )
& ( esk5433_4("1","2","1","1")
<=> $false )
& ( esk5433_4("1","2","1","2")
<=> $false )
& ( esk5433_4("1","2","2","1")
<=> $false )
& ( esk5433_4("1","2","2","2")
<=> $false )
& ( esk5433_4("2","1","1","1")
<=> $false )
& ( esk5433_4("2","1","1","2")
<=> $false )
& ( esk5433_4("2","1","2","1")
<=> $false )
& ( esk5433_4("2","1","2","2")
<=> $false )
& ( esk5433_4("2","2","1","1")
<=> $false )
& ( esk5433_4("2","2","1","2")
<=> $false )
& ( esk5433_4("2","2","2","1")
<=> $false )
& ( esk5433_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5434_4,fi_predicates,
( ( esk5434_4("1","1","1","1")
<=> $true )
& ( esk5434_4("1","1","1","2")
<=> $true )
& ( esk5434_4("1","1","2","1")
<=> $true )
& ( esk5434_4("1","1","2","2")
<=> $true )
& ( esk5434_4("1","2","1","1")
<=> $true )
& ( esk5434_4("1","2","1","2")
<=> $true )
& ( esk5434_4("1","2","2","1")
<=> $true )
& ( esk5434_4("1","2","2","2")
<=> $true )
& ( esk5434_4("2","1","1","1")
<=> $true )
& ( esk5434_4("2","1","1","2")
<=> $true )
& ( esk5434_4("2","1","2","1")
<=> $true )
& ( esk5434_4("2","1","2","2")
<=> $true )
& ( esk5434_4("2","2","1","1")
<=> $true )
& ( esk5434_4("2","2","1","2")
<=> $true )
& ( esk5434_4("2","2","2","1")
<=> $true )
& ( esk5434_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5435_4,fi_predicates,
( ( esk5435_4("1","1","1","1")
<=> $true )
& ( esk5435_4("1","1","1","2")
<=> $true )
& ( esk5435_4("1","1","2","1")
<=> $true )
& ( esk5435_4("1","1","2","2")
<=> $true )
& ( esk5435_4("1","2","1","1")
<=> $true )
& ( esk5435_4("1","2","1","2")
<=> $true )
& ( esk5435_4("1","2","2","1")
<=> $true )
& ( esk5435_4("1","2","2","2")
<=> $true )
& ( esk5435_4("2","1","1","1")
<=> $true )
& ( esk5435_4("2","1","1","2")
<=> $true )
& ( esk5435_4("2","1","2","1")
<=> $true )
& ( esk5435_4("2","1","2","2")
<=> $true )
& ( esk5435_4("2","2","1","1")
<=> $true )
& ( esk5435_4("2","2","1","2")
<=> $true )
& ( esk5435_4("2","2","2","1")
<=> $true )
& ( esk5435_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5436_4,fi_predicates,
( ( esk5436_4("1","1","1","1")
<=> $false )
& ( esk5436_4("1","1","1","2")
<=> $false )
& ( esk5436_4("1","1","2","1")
<=> $false )
& ( esk5436_4("1","1","2","2")
<=> $false )
& ( esk5436_4("1","2","1","1")
<=> $false )
& ( esk5436_4("1","2","1","2")
<=> $false )
& ( esk5436_4("1","2","2","1")
<=> $false )
& ( esk5436_4("1","2","2","2")
<=> $false )
& ( esk5436_4("2","1","1","1")
<=> $false )
& ( esk5436_4("2","1","1","2")
<=> $false )
& ( esk5436_4("2","1","2","1")
<=> $false )
& ( esk5436_4("2","1","2","2")
<=> $false )
& ( esk5436_4("2","2","1","1")
<=> $false )
& ( esk5436_4("2","2","1","2")
<=> $false )
& ( esk5436_4("2","2","2","1")
<=> $false )
& ( esk5436_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5437_4,fi_predicates,
( ( esk5437_4("1","1","1","1")
<=> $false )
& ( esk5437_4("1","1","1","2")
<=> $false )
& ( esk5437_4("1","1","2","1")
<=> $false )
& ( esk5437_4("1","1","2","2")
<=> $false )
& ( esk5437_4("1","2","1","1")
<=> $false )
& ( esk5437_4("1","2","1","2")
<=> $false )
& ( esk5437_4("1","2","2","1")
<=> $false )
& ( esk5437_4("1","2","2","2")
<=> $false )
& ( esk5437_4("2","1","1","1")
<=> $false )
& ( esk5437_4("2","1","1","2")
<=> $false )
& ( esk5437_4("2","1","2","1")
<=> $false )
& ( esk5437_4("2","1","2","2")
<=> $false )
& ( esk5437_4("2","2","1","1")
<=> $false )
& ( esk5437_4("2","2","1","2")
<=> $false )
& ( esk5437_4("2","2","2","1")
<=> $false )
& ( esk5437_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5438_4,fi_predicates,
( ( esk5438_4("1","1","1","1")
<=> $true )
& ( esk5438_4("1","1","1","2")
<=> $true )
& ( esk5438_4("1","1","2","1")
<=> $true )
& ( esk5438_4("1","1","2","2")
<=> $true )
& ( esk5438_4("1","2","1","1")
<=> $true )
& ( esk5438_4("1","2","1","2")
<=> $true )
& ( esk5438_4("1","2","2","1")
<=> $true )
& ( esk5438_4("1","2","2","2")
<=> $true )
& ( esk5438_4("2","1","1","1")
<=> $true )
& ( esk5438_4("2","1","1","2")
<=> $true )
& ( esk5438_4("2","1","2","1")
<=> $true )
& ( esk5438_4("2","1","2","2")
<=> $true )
& ( esk5438_4("2","2","1","1")
<=> $true )
& ( esk5438_4("2","2","1","2")
<=> $true )
& ( esk5438_4("2","2","2","1")
<=> $true )
& ( esk5438_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5439_4,fi_predicates,
( ( esk5439_4("1","1","1","1")
<=> $true )
& ( esk5439_4("1","1","1","2")
<=> $true )
& ( esk5439_4("1","1","2","1")
<=> $true )
& ( esk5439_4("1","1","2","2")
<=> $true )
& ( esk5439_4("1","2","1","1")
<=> $true )
& ( esk5439_4("1","2","1","2")
<=> $true )
& ( esk5439_4("1","2","2","1")
<=> $true )
& ( esk5439_4("1","2","2","2")
<=> $true )
& ( esk5439_4("2","1","1","1")
<=> $true )
& ( esk5439_4("2","1","1","2")
<=> $true )
& ( esk5439_4("2","1","2","1")
<=> $true )
& ( esk5439_4("2","1","2","2")
<=> $true )
& ( esk5439_4("2","2","1","1")
<=> $true )
& ( esk5439_4("2","2","1","2")
<=> $true )
& ( esk5439_4("2","2","2","1")
<=> $true )
& ( esk5439_4("2","2","2","2")
<=> $true ) ) ).
fof(esk543_4,fi_predicates,
( ( esk543_4("1","1","1","1")
<=> $true )
& ( esk543_4("1","1","1","2")
<=> $true )
& ( esk543_4("1","1","2","1")
<=> $true )
& ( esk543_4("1","1","2","2")
<=> $true )
& ( esk543_4("1","2","1","1")
<=> $true )
& ( esk543_4("1","2","1","2")
<=> $true )
& ( esk543_4("1","2","2","1")
<=> $true )
& ( esk543_4("1","2","2","2")
<=> $true )
& ( esk543_4("2","1","1","1")
<=> $true )
& ( esk543_4("2","1","1","2")
<=> $true )
& ( esk543_4("2","1","2","1")
<=> $true )
& ( esk543_4("2","1","2","2")
<=> $true )
& ( esk543_4("2","2","1","1")
<=> $true )
& ( esk543_4("2","2","1","2")
<=> $true )
& ( esk543_4("2","2","2","1")
<=> $true )
& ( esk543_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5440_4,fi_predicates,
( ( esk5440_4("1","1","1","1")
<=> $true )
& ( esk5440_4("1","1","1","2")
<=> $false )
& ( esk5440_4("1","1","2","1")
<=> $true )
& ( esk5440_4("1","1","2","2")
<=> $false )
& ( esk5440_4("1","2","1","1")
<=> $true )
& ( esk5440_4("1","2","1","2")
<=> $false )
& ( esk5440_4("1","2","2","1")
<=> $false )
& ( esk5440_4("1","2","2","2")
<=> $false )
& ( esk5440_4("2","1","1","1")
<=> $true )
& ( esk5440_4("2","1","1","2")
<=> $false )
& ( esk5440_4("2","1","2","1")
<=> $true )
& ( esk5440_4("2","1","2","2")
<=> $true )
& ( esk5440_4("2","2","1","1")
<=> $true )
& ( esk5440_4("2","2","1","2")
<=> $false )
& ( esk5440_4("2","2","2","1")
<=> $true )
& ( esk5440_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5441_4,fi_predicates,
( ( esk5441_4("1","1","1","1")
<=> $true )
& ( esk5441_4("1","1","1","2")
<=> $false )
& ( esk5441_4("1","1","2","1")
<=> $true )
& ( esk5441_4("1","1","2","2")
<=> $false )
& ( esk5441_4("1","2","1","1")
<=> $true )
& ( esk5441_4("1","2","1","2")
<=> $false )
& ( esk5441_4("1","2","2","1")
<=> $false )
& ( esk5441_4("1","2","2","2")
<=> $false )
& ( esk5441_4("2","1","1","1")
<=> $true )
& ( esk5441_4("2","1","1","2")
<=> $false )
& ( esk5441_4("2","1","2","1")
<=> $true )
& ( esk5441_4("2","1","2","2")
<=> $true )
& ( esk5441_4("2","2","1","1")
<=> $true )
& ( esk5441_4("2","2","1","2")
<=> $false )
& ( esk5441_4("2","2","2","1")
<=> $true )
& ( esk5441_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5442_4,fi_predicates,
( ( esk5442_4("1","1","1","1")
<=> $false )
& ( esk5442_4("1","1","1","2")
<=> $false )
& ( esk5442_4("1","1","2","1")
<=> $false )
& ( esk5442_4("1","1","2","2")
<=> $false )
& ( esk5442_4("1","2","1","1")
<=> $false )
& ( esk5442_4("1","2","1","2")
<=> $false )
& ( esk5442_4("1","2","2","1")
<=> $false )
& ( esk5442_4("1","2","2","2")
<=> $false )
& ( esk5442_4("2","1","1","1")
<=> $false )
& ( esk5442_4("2","1","1","2")
<=> $false )
& ( esk5442_4("2","1","2","1")
<=> $false )
& ( esk5442_4("2","1","2","2")
<=> $false )
& ( esk5442_4("2","2","1","1")
<=> $false )
& ( esk5442_4("2","2","1","2")
<=> $false )
& ( esk5442_4("2","2","2","1")
<=> $false )
& ( esk5442_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5443_4,fi_predicates,
( ( esk5443_4("1","1","1","1")
<=> $true )
& ( esk5443_4("1","1","1","2")
<=> $false )
& ( esk5443_4("1","1","2","1")
<=> $true )
& ( esk5443_4("1","1","2","2")
<=> $false )
& ( esk5443_4("1","2","1","1")
<=> $true )
& ( esk5443_4("1","2","1","2")
<=> $false )
& ( esk5443_4("1","2","2","1")
<=> $false )
& ( esk5443_4("1","2","2","2")
<=> $false )
& ( esk5443_4("2","1","1","1")
<=> $true )
& ( esk5443_4("2","1","1","2")
<=> $false )
& ( esk5443_4("2","1","2","1")
<=> $true )
& ( esk5443_4("2","1","2","2")
<=> $true )
& ( esk5443_4("2","2","1","1")
<=> $true )
& ( esk5443_4("2","2","1","2")
<=> $false )
& ( esk5443_4("2","2","2","1")
<=> $true )
& ( esk5443_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5444_4,fi_predicates,
( ( esk5444_4("1","1","1","1")
<=> $true )
& ( esk5444_4("1","1","1","2")
<=> $true )
& ( esk5444_4("1","1","2","1")
<=> $true )
& ( esk5444_4("1","1","2","2")
<=> $true )
& ( esk5444_4("1","2","1","1")
<=> $true )
& ( esk5444_4("1","2","1","2")
<=> $true )
& ( esk5444_4("1","2","2","1")
<=> $true )
& ( esk5444_4("1","2","2","2")
<=> $true )
& ( esk5444_4("2","1","1","1")
<=> $true )
& ( esk5444_4("2","1","1","2")
<=> $true )
& ( esk5444_4("2","1","2","1")
<=> $true )
& ( esk5444_4("2","1","2","2")
<=> $true )
& ( esk5444_4("2","2","1","1")
<=> $true )
& ( esk5444_4("2","2","1","2")
<=> $true )
& ( esk5444_4("2","2","2","1")
<=> $true )
& ( esk5444_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5445_4,fi_predicates,
( ( esk5445_4("1","1","1","1")
<=> $true )
& ( esk5445_4("1","1","1","2")
<=> $false )
& ( esk5445_4("1","1","2","1")
<=> $true )
& ( esk5445_4("1","1","2","2")
<=> $false )
& ( esk5445_4("1","2","1","1")
<=> $true )
& ( esk5445_4("1","2","1","2")
<=> $false )
& ( esk5445_4("1","2","2","1")
<=> $false )
& ( esk5445_4("1","2","2","2")
<=> $false )
& ( esk5445_4("2","1","1","1")
<=> $true )
& ( esk5445_4("2","1","1","2")
<=> $false )
& ( esk5445_4("2","1","2","1")
<=> $true )
& ( esk5445_4("2","1","2","2")
<=> $true )
& ( esk5445_4("2","2","1","1")
<=> $true )
& ( esk5445_4("2","2","1","2")
<=> $false )
& ( esk5445_4("2","2","2","1")
<=> $true )
& ( esk5445_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5446_4,fi_predicates,
( ( esk5446_4("1","1","1","1")
<=> $false )
& ( esk5446_4("1","1","1","2")
<=> $false )
& ( esk5446_4("1","1","2","1")
<=> $false )
& ( esk5446_4("1","1","2","2")
<=> $false )
& ( esk5446_4("1","2","1","1")
<=> $false )
& ( esk5446_4("1","2","1","2")
<=> $false )
& ( esk5446_4("1","2","2","1")
<=> $false )
& ( esk5446_4("1","2","2","2")
<=> $false )
& ( esk5446_4("2","1","1","1")
<=> $false )
& ( esk5446_4("2","1","1","2")
<=> $false )
& ( esk5446_4("2","1","2","1")
<=> $false )
& ( esk5446_4("2","1","2","2")
<=> $false )
& ( esk5446_4("2","2","1","1")
<=> $false )
& ( esk5446_4("2","2","1","2")
<=> $false )
& ( esk5446_4("2","2","2","1")
<=> $false )
& ( esk5446_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5447_4,fi_predicates,
( ( esk5447_4("1","1","1","1")
<=> $false )
& ( esk5447_4("1","1","1","2")
<=> $false )
& ( esk5447_4("1","1","2","1")
<=> $false )
& ( esk5447_4("1","1","2","2")
<=> $false )
& ( esk5447_4("1","2","1","1")
<=> $false )
& ( esk5447_4("1","2","1","2")
<=> $false )
& ( esk5447_4("1","2","2","1")
<=> $false )
& ( esk5447_4("1","2","2","2")
<=> $false )
& ( esk5447_4("2","1","1","1")
<=> $false )
& ( esk5447_4("2","1","1","2")
<=> $false )
& ( esk5447_4("2","1","2","1")
<=> $false )
& ( esk5447_4("2","1","2","2")
<=> $false )
& ( esk5447_4("2","2","1","1")
<=> $false )
& ( esk5447_4("2","2","1","2")
<=> $false )
& ( esk5447_4("2","2","2","1")
<=> $false )
& ( esk5447_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5448_4,fi_predicates,
( ( esk5448_4("1","1","1","1")
<=> $true )
& ( esk5448_4("1","1","1","2")
<=> $true )
& ( esk5448_4("1","1","2","1")
<=> $true )
& ( esk5448_4("1","1","2","2")
<=> $true )
& ( esk5448_4("1","2","1","1")
<=> $true )
& ( esk5448_4("1","2","1","2")
<=> $true )
& ( esk5448_4("1","2","2","1")
<=> $true )
& ( esk5448_4("1","2","2","2")
<=> $true )
& ( esk5448_4("2","1","1","1")
<=> $true )
& ( esk5448_4("2","1","1","2")
<=> $true )
& ( esk5448_4("2","1","2","1")
<=> $true )
& ( esk5448_4("2","1","2","2")
<=> $true )
& ( esk5448_4("2","2","1","1")
<=> $true )
& ( esk5448_4("2","2","1","2")
<=> $true )
& ( esk5448_4("2","2","2","1")
<=> $true )
& ( esk5448_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5449_4,fi_predicates,
( ( esk5449_4("1","1","1","1")
<=> $false )
& ( esk5449_4("1","1","1","2")
<=> $true )
& ( esk5449_4("1","1","2","1")
<=> $true )
& ( esk5449_4("1","1","2","2")
<=> $true )
& ( esk5449_4("1","2","1","1")
<=> $false )
& ( esk5449_4("1","2","1","2")
<=> $true )
& ( esk5449_4("1","2","2","1")
<=> $true )
& ( esk5449_4("1","2","2","2")
<=> $true )
& ( esk5449_4("2","1","1","1")
<=> $true )
& ( esk5449_4("2","1","1","2")
<=> $true )
& ( esk5449_4("2","1","2","1")
<=> $true )
& ( esk5449_4("2","1","2","2")
<=> $true )
& ( esk5449_4("2","2","1","1")
<=> $false )
& ( esk5449_4("2","2","1","2")
<=> $true )
& ( esk5449_4("2","2","2","1")
<=> $true )
& ( esk5449_4("2","2","2","2")
<=> $true ) ) ).
fof(esk544_4,fi_predicates,
( ( esk544_4("1","1","1","1")
<=> $false )
& ( esk544_4("1","1","1","2")
<=> $false )
& ( esk544_4("1","1","2","1")
<=> $false )
& ( esk544_4("1","1","2","2")
<=> $false )
& ( esk544_4("1","2","1","1")
<=> $false )
& ( esk544_4("1","2","1","2")
<=> $false )
& ( esk544_4("1","2","2","1")
<=> $false )
& ( esk544_4("1","2","2","2")
<=> $false )
& ( esk544_4("2","1","1","1")
<=> $false )
& ( esk544_4("2","1","1","2")
<=> $false )
& ( esk544_4("2","1","2","1")
<=> $false )
& ( esk544_4("2","1","2","2")
<=> $false )
& ( esk544_4("2","2","1","1")
<=> $false )
& ( esk544_4("2","2","1","2")
<=> $false )
& ( esk544_4("2","2","2","1")
<=> $false )
& ( esk544_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5450_4,fi_predicates,
( ( esk5450_4("1","1","1","1")
<=> $false )
& ( esk5450_4("1","1","1","2")
<=> $false )
& ( esk5450_4("1","1","2","1")
<=> $false )
& ( esk5450_4("1","1","2","2")
<=> $false )
& ( esk5450_4("1","2","1","1")
<=> $false )
& ( esk5450_4("1","2","1","2")
<=> $true )
& ( esk5450_4("1","2","2","1")
<=> $true )
& ( esk5450_4("1","2","2","2")
<=> $true )
& ( esk5450_4("2","1","1","1")
<=> $false )
& ( esk5450_4("2","1","1","2")
<=> $true )
& ( esk5450_4("2","1","2","1")
<=> $false )
& ( esk5450_4("2","1","2","2")
<=> $false )
& ( esk5450_4("2","2","1","1")
<=> $false )
& ( esk5450_4("2","2","1","2")
<=> $false )
& ( esk5450_4("2","2","2","1")
<=> $false )
& ( esk5450_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5451_4,fi_predicates,
( ( esk5451_4("1","1","1","1")
<=> $true )
& ( esk5451_4("1","1","1","2")
<=> $true )
& ( esk5451_4("1","1","2","1")
<=> $false )
& ( esk5451_4("1","1","2","2")
<=> $true )
& ( esk5451_4("1","2","1","1")
<=> $true )
& ( esk5451_4("1","2","1","2")
<=> $true )
& ( esk5451_4("1","2","2","1")
<=> $true )
& ( esk5451_4("1","2","2","2")
<=> $true )
& ( esk5451_4("2","1","1","1")
<=> $true )
& ( esk5451_4("2","1","1","2")
<=> $true )
& ( esk5451_4("2","1","2","1")
<=> $false )
& ( esk5451_4("2","1","2","2")
<=> $false )
& ( esk5451_4("2","2","1","1")
<=> $true )
& ( esk5451_4("2","2","1","2")
<=> $true )
& ( esk5451_4("2","2","2","1")
<=> $true )
& ( esk5451_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5452_4,fi_predicates,
( ( esk5452_4("1","1","1","1")
<=> $true )
& ( esk5452_4("1","1","1","2")
<=> $true )
& ( esk5452_4("1","1","2","1")
<=> $true )
& ( esk5452_4("1","1","2","2")
<=> $true )
& ( esk5452_4("1","2","1","1")
<=> $true )
& ( esk5452_4("1","2","1","2")
<=> $true )
& ( esk5452_4("1","2","2","1")
<=> $true )
& ( esk5452_4("1","2","2","2")
<=> $true )
& ( esk5452_4("2","1","1","1")
<=> $true )
& ( esk5452_4("2","1","1","2")
<=> $true )
& ( esk5452_4("2","1","2","1")
<=> $true )
& ( esk5452_4("2","1","2","2")
<=> $true )
& ( esk5452_4("2","2","1","1")
<=> $true )
& ( esk5452_4("2","2","1","2")
<=> $true )
& ( esk5452_4("2","2","2","1")
<=> $true )
& ( esk5452_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5453_4,fi_predicates,
( ( esk5453_4("1","1","1","1")
<=> $true )
& ( esk5453_4("1","1","1","2")
<=> $true )
& ( esk5453_4("1","1","2","1")
<=> $false )
& ( esk5453_4("1","1","2","2")
<=> $true )
& ( esk5453_4("1","2","1","1")
<=> $true )
& ( esk5453_4("1","2","1","2")
<=> $true )
& ( esk5453_4("1","2","2","1")
<=> $true )
& ( esk5453_4("1","2","2","2")
<=> $true )
& ( esk5453_4("2","1","1","1")
<=> $true )
& ( esk5453_4("2","1","1","2")
<=> $true )
& ( esk5453_4("2","1","2","1")
<=> $false )
& ( esk5453_4("2","1","2","2")
<=> $false )
& ( esk5453_4("2","2","1","1")
<=> $true )
& ( esk5453_4("2","2","1","2")
<=> $true )
& ( esk5453_4("2","2","2","1")
<=> $true )
& ( esk5453_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5454_4,fi_predicates,
( ( esk5454_4("1","1","1","1")
<=> $true )
& ( esk5454_4("1","1","1","2")
<=> $true )
& ( esk5454_4("1","1","2","1")
<=> $true )
& ( esk5454_4("1","1","2","2")
<=> $true )
& ( esk5454_4("1","2","1","1")
<=> $true )
& ( esk5454_4("1","2","1","2")
<=> $false )
& ( esk5454_4("1","2","2","1")
<=> $false )
& ( esk5454_4("1","2","2","2")
<=> $false )
& ( esk5454_4("2","1","1","1")
<=> $false )
& ( esk5454_4("2","1","1","2")
<=> $false )
& ( esk5454_4("2","1","2","1")
<=> $false )
& ( esk5454_4("2","1","2","2")
<=> $true )
& ( esk5454_4("2","2","1","1")
<=> $true )
& ( esk5454_4("2","2","1","2")
<=> $true )
& ( esk5454_4("2","2","2","1")
<=> $true )
& ( esk5454_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5455_4,fi_predicates,
( ( esk5455_4("1","1","1","1")
<=> $true )
& ( esk5455_4("1","1","1","2")
<=> $true )
& ( esk5455_4("1","1","2","1")
<=> $true )
& ( esk5455_4("1","1","2","2")
<=> $true )
& ( esk5455_4("1","2","1","1")
<=> $true )
& ( esk5455_4("1","2","1","2")
<=> $true )
& ( esk5455_4("1","2","2","1")
<=> $true )
& ( esk5455_4("1","2","2","2")
<=> $true )
& ( esk5455_4("2","1","1","1")
<=> $false )
& ( esk5455_4("2","1","1","2")
<=> $true )
& ( esk5455_4("2","1","2","1")
<=> $false )
& ( esk5455_4("2","1","2","2")
<=> $true )
& ( esk5455_4("2","2","1","1")
<=> $true )
& ( esk5455_4("2","2","1","2")
<=> $true )
& ( esk5455_4("2","2","2","1")
<=> $true )
& ( esk5455_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5456_4,fi_predicates,
( ( esk5456_4("1","1","1","1")
<=> $true )
& ( esk5456_4("1","1","1","2")
<=> $false )
& ( esk5456_4("1","1","2","1")
<=> $true )
& ( esk5456_4("1","1","2","2")
<=> $false )
& ( esk5456_4("1","2","1","1")
<=> $true )
& ( esk5456_4("1","2","1","2")
<=> $true )
& ( esk5456_4("1","2","2","1")
<=> $true )
& ( esk5456_4("1","2","2","2")
<=> $true )
& ( esk5456_4("2","1","1","1")
<=> $true )
& ( esk5456_4("2","1","1","2")
<=> $true )
& ( esk5456_4("2","1","2","1")
<=> $true )
& ( esk5456_4("2","1","2","2")
<=> $true )
& ( esk5456_4("2","2","1","1")
<=> $true )
& ( esk5456_4("2","2","1","2")
<=> $false )
& ( esk5456_4("2","2","2","1")
<=> $true )
& ( esk5456_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5457_4,fi_predicates,
( ( esk5457_4("1","1","1","1")
<=> $true )
& ( esk5457_4("1","1","1","2")
<=> $false )
& ( esk5457_4("1","1","2","1")
<=> $true )
& ( esk5457_4("1","1","2","2")
<=> $false )
& ( esk5457_4("1","2","1","1")
<=> $true )
& ( esk5457_4("1","2","1","2")
<=> $true )
& ( esk5457_4("1","2","2","1")
<=> $true )
& ( esk5457_4("1","2","2","2")
<=> $true )
& ( esk5457_4("2","1","1","1")
<=> $false )
& ( esk5457_4("2","1","1","2")
<=> $true )
& ( esk5457_4("2","1","2","1")
<=> $false )
& ( esk5457_4("2","1","2","2")
<=> $true )
& ( esk5457_4("2","2","1","1")
<=> $true )
& ( esk5457_4("2","2","1","2")
<=> $false )
& ( esk5457_4("2","2","2","1")
<=> $true )
& ( esk5457_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5458_4,fi_predicates,
( ( esk5458_4("1","1","1","1")
<=> $false )
& ( esk5458_4("1","1","1","2")
<=> $false )
& ( esk5458_4("1","1","2","1")
<=> $false )
& ( esk5458_4("1","1","2","2")
<=> $false )
& ( esk5458_4("1","2","1","1")
<=> $false )
& ( esk5458_4("1","2","1","2")
<=> $false )
& ( esk5458_4("1","2","2","1")
<=> $false )
& ( esk5458_4("1","2","2","2")
<=> $false )
& ( esk5458_4("2","1","1","1")
<=> $false )
& ( esk5458_4("2","1","1","2")
<=> $false )
& ( esk5458_4("2","1","2","1")
<=> $false )
& ( esk5458_4("2","1","2","2")
<=> $false )
& ( esk5458_4("2","2","1","1")
<=> $false )
& ( esk5458_4("2","2","1","2")
<=> $false )
& ( esk5458_4("2","2","2","1")
<=> $false )
& ( esk5458_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5459_4,fi_predicates,
( ( esk5459_4("1","1","1","1")
<=> $false )
& ( esk5459_4("1","1","1","2")
<=> $false )
& ( esk5459_4("1","1","2","1")
<=> $false )
& ( esk5459_4("1","1","2","2")
<=> $false )
& ( esk5459_4("1","2","1","1")
<=> $false )
& ( esk5459_4("1","2","1","2")
<=> $false )
& ( esk5459_4("1","2","2","1")
<=> $false )
& ( esk5459_4("1","2","2","2")
<=> $false )
& ( esk5459_4("2","1","1","1")
<=> $false )
& ( esk5459_4("2","1","1","2")
<=> $false )
& ( esk5459_4("2","1","2","1")
<=> $false )
& ( esk5459_4("2","1","2","2")
<=> $false )
& ( esk5459_4("2","2","1","1")
<=> $false )
& ( esk5459_4("2","2","1","2")
<=> $false )
& ( esk5459_4("2","2","2","1")
<=> $false )
& ( esk5459_4("2","2","2","2")
<=> $false ) ) ).
fof(esk545_4,fi_predicates,
( ( esk545_4("1","1","1","1")
<=> $true )
& ( esk545_4("1","1","1","2")
<=> $true )
& ( esk545_4("1","1","2","1")
<=> $true )
& ( esk545_4("1","1","2","2")
<=> $true )
& ( esk545_4("1","2","1","1")
<=> $true )
& ( esk545_4("1","2","1","2")
<=> $true )
& ( esk545_4("1","2","2","1")
<=> $true )
& ( esk545_4("1","2","2","2")
<=> $true )
& ( esk545_4("2","1","1","1")
<=> $true )
& ( esk545_4("2","1","1","2")
<=> $true )
& ( esk545_4("2","1","2","1")
<=> $true )
& ( esk545_4("2","1","2","2")
<=> $true )
& ( esk545_4("2","2","1","1")
<=> $true )
& ( esk545_4("2","2","1","2")
<=> $true )
& ( esk545_4("2","2","2","1")
<=> $true )
& ( esk545_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5460_4,fi_predicates,
( ( esk5460_4("1","1","1","1")
<=> $false )
& ( esk5460_4("1","1","1","2")
<=> $false )
& ( esk5460_4("1","1","2","1")
<=> $false )
& ( esk5460_4("1","1","2","2")
<=> $false )
& ( esk5460_4("1","2","1","1")
<=> $false )
& ( esk5460_4("1","2","1","2")
<=> $false )
& ( esk5460_4("1","2","2","1")
<=> $false )
& ( esk5460_4("1","2","2","2")
<=> $false )
& ( esk5460_4("2","1","1","1")
<=> $false )
& ( esk5460_4("2","1","1","2")
<=> $false )
& ( esk5460_4("2","1","2","1")
<=> $false )
& ( esk5460_4("2","1","2","2")
<=> $false )
& ( esk5460_4("2","2","1","1")
<=> $false )
& ( esk5460_4("2","2","1","2")
<=> $false )
& ( esk5460_4("2","2","2","1")
<=> $false )
& ( esk5460_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5461_4,fi_predicates,
( ( esk5461_4("1","1","1","1")
<=> $true )
& ( esk5461_4("1","1","1","2")
<=> $true )
& ( esk5461_4("1","1","2","1")
<=> $true )
& ( esk5461_4("1","1","2","2")
<=> $true )
& ( esk5461_4("1","2","1","1")
<=> $true )
& ( esk5461_4("1","2","1","2")
<=> $true )
& ( esk5461_4("1","2","2","1")
<=> $true )
& ( esk5461_4("1","2","2","2")
<=> $true )
& ( esk5461_4("2","1","1","1")
<=> $true )
& ( esk5461_4("2","1","1","2")
<=> $true )
& ( esk5461_4("2","1","2","1")
<=> $true )
& ( esk5461_4("2","1","2","2")
<=> $true )
& ( esk5461_4("2","2","1","1")
<=> $true )
& ( esk5461_4("2","2","1","2")
<=> $true )
& ( esk5461_4("2","2","2","1")
<=> $true )
& ( esk5461_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5462_4,fi_predicates,
( ( esk5462_4("1","1","1","1")
<=> $false )
& ( esk5462_4("1","1","1","2")
<=> $false )
& ( esk5462_4("1","1","2","1")
<=> $false )
& ( esk5462_4("1","1","2","2")
<=> $false )
& ( esk5462_4("1","2","1","1")
<=> $false )
& ( esk5462_4("1","2","1","2")
<=> $false )
& ( esk5462_4("1","2","2","1")
<=> $false )
& ( esk5462_4("1","2","2","2")
<=> $false )
& ( esk5462_4("2","1","1","1")
<=> $false )
& ( esk5462_4("2","1","1","2")
<=> $false )
& ( esk5462_4("2","1","2","1")
<=> $false )
& ( esk5462_4("2","1","2","2")
<=> $false )
& ( esk5462_4("2","2","1","1")
<=> $false )
& ( esk5462_4("2","2","1","2")
<=> $false )
& ( esk5462_4("2","2","2","1")
<=> $false )
& ( esk5462_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5463_4,fi_predicates,
( ( esk5463_4("1","1","1","1")
<=> $false )
& ( esk5463_4("1","1","1","2")
<=> $false )
& ( esk5463_4("1","1","2","1")
<=> $false )
& ( esk5463_4("1","1","2","2")
<=> $false )
& ( esk5463_4("1","2","1","1")
<=> $false )
& ( esk5463_4("1","2","1","2")
<=> $false )
& ( esk5463_4("1","2","2","1")
<=> $false )
& ( esk5463_4("1","2","2","2")
<=> $false )
& ( esk5463_4("2","1","1","1")
<=> $false )
& ( esk5463_4("2","1","1","2")
<=> $false )
& ( esk5463_4("2","1","2","1")
<=> $false )
& ( esk5463_4("2","1","2","2")
<=> $false )
& ( esk5463_4("2","2","1","1")
<=> $false )
& ( esk5463_4("2","2","1","2")
<=> $false )
& ( esk5463_4("2","2","2","1")
<=> $false )
& ( esk5463_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5464_4,fi_predicates,
( ( esk5464_4("1","1","1","1")
<=> $true )
& ( esk5464_4("1","1","1","2")
<=> $false )
& ( esk5464_4("1","1","2","1")
<=> $true )
& ( esk5464_4("1","1","2","2")
<=> $false )
& ( esk5464_4("1","2","1","1")
<=> $true )
& ( esk5464_4("1","2","1","2")
<=> $false )
& ( esk5464_4("1","2","2","1")
<=> $false )
& ( esk5464_4("1","2","2","2")
<=> $false )
& ( esk5464_4("2","1","1","1")
<=> $true )
& ( esk5464_4("2","1","1","2")
<=> $false )
& ( esk5464_4("2","1","2","1")
<=> $true )
& ( esk5464_4("2","1","2","2")
<=> $true )
& ( esk5464_4("2","2","1","1")
<=> $true )
& ( esk5464_4("2","2","1","2")
<=> $false )
& ( esk5464_4("2","2","2","1")
<=> $true )
& ( esk5464_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5465_4,fi_predicates,
( ( esk5465_4("1","1","1","1")
<=> $true )
& ( esk5465_4("1","1","1","2")
<=> $true )
& ( esk5465_4("1","1","2","1")
<=> $true )
& ( esk5465_4("1","1","2","2")
<=> $true )
& ( esk5465_4("1","2","1","1")
<=> $true )
& ( esk5465_4("1","2","1","2")
<=> $true )
& ( esk5465_4("1","2","2","1")
<=> $true )
& ( esk5465_4("1","2","2","2")
<=> $true )
& ( esk5465_4("2","1","1","1")
<=> $true )
& ( esk5465_4("2","1","1","2")
<=> $true )
& ( esk5465_4("2","1","2","1")
<=> $true )
& ( esk5465_4("2","1","2","2")
<=> $true )
& ( esk5465_4("2","2","1","1")
<=> $true )
& ( esk5465_4("2","2","1","2")
<=> $true )
& ( esk5465_4("2","2","2","1")
<=> $true )
& ( esk5465_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5466_4,fi_predicates,
( ( esk5466_4("1","1","1","1")
<=> $true )
& ( esk5466_4("1","1","1","2")
<=> $false )
& ( esk5466_4("1","1","2","1")
<=> $true )
& ( esk5466_4("1","1","2","2")
<=> $false )
& ( esk5466_4("1","2","1","1")
<=> $true )
& ( esk5466_4("1","2","1","2")
<=> $false )
& ( esk5466_4("1","2","2","1")
<=> $false )
& ( esk5466_4("1","2","2","2")
<=> $false )
& ( esk5466_4("2","1","1","1")
<=> $true )
& ( esk5466_4("2","1","1","2")
<=> $false )
& ( esk5466_4("2","1","2","1")
<=> $true )
& ( esk5466_4("2","1","2","2")
<=> $true )
& ( esk5466_4("2","2","1","1")
<=> $true )
& ( esk5466_4("2","2","1","2")
<=> $false )
& ( esk5466_4("2","2","2","1")
<=> $true )
& ( esk5466_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5467_4,fi_predicates,
( ( esk5467_4("1","1","1","1")
<=> $true )
& ( esk5467_4("1","1","1","2")
<=> $true )
& ( esk5467_4("1","1","2","1")
<=> $true )
& ( esk5467_4("1","1","2","2")
<=> $true )
& ( esk5467_4("1","2","1","1")
<=> $true )
& ( esk5467_4("1","2","1","2")
<=> $true )
& ( esk5467_4("1","2","2","1")
<=> $true )
& ( esk5467_4("1","2","2","2")
<=> $true )
& ( esk5467_4("2","1","1","1")
<=> $true )
& ( esk5467_4("2","1","1","2")
<=> $true )
& ( esk5467_4("2","1","2","1")
<=> $true )
& ( esk5467_4("2","1","2","2")
<=> $true )
& ( esk5467_4("2","2","1","1")
<=> $true )
& ( esk5467_4("2","2","1","2")
<=> $true )
& ( esk5467_4("2","2","2","1")
<=> $true )
& ( esk5467_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5468_4,fi_predicates,
( ( esk5468_4("1","1","1","1")
<=> $true )
& ( esk5468_4("1","1","1","2")
<=> $true )
& ( esk5468_4("1","1","2","1")
<=> $true )
& ( esk5468_4("1","1","2","2")
<=> $true )
& ( esk5468_4("1","2","1","1")
<=> $true )
& ( esk5468_4("1","2","1","2")
<=> $true )
& ( esk5468_4("1","2","2","1")
<=> $true )
& ( esk5468_4("1","2","2","2")
<=> $true )
& ( esk5468_4("2","1","1","1")
<=> $true )
& ( esk5468_4("2","1","1","2")
<=> $true )
& ( esk5468_4("2","1","2","1")
<=> $true )
& ( esk5468_4("2","1","2","2")
<=> $true )
& ( esk5468_4("2","2","1","1")
<=> $true )
& ( esk5468_4("2","2","1","2")
<=> $true )
& ( esk5468_4("2","2","2","1")
<=> $true )
& ( esk5468_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5469_4,fi_predicates,
( ( esk5469_4("1","1","1","1")
<=> $true )
& ( esk5469_4("1","1","1","2")
<=> $false )
& ( esk5469_4("1","1","2","1")
<=> $true )
& ( esk5469_4("1","1","2","2")
<=> $false )
& ( esk5469_4("1","2","1","1")
<=> $true )
& ( esk5469_4("1","2","1","2")
<=> $false )
& ( esk5469_4("1","2","2","1")
<=> $false )
& ( esk5469_4("1","2","2","2")
<=> $false )
& ( esk5469_4("2","1","1","1")
<=> $true )
& ( esk5469_4("2","1","1","2")
<=> $false )
& ( esk5469_4("2","1","2","1")
<=> $true )
& ( esk5469_4("2","1","2","2")
<=> $true )
& ( esk5469_4("2","2","1","1")
<=> $true )
& ( esk5469_4("2","2","1","2")
<=> $false )
& ( esk5469_4("2","2","2","1")
<=> $true )
& ( esk5469_4("2","2","2","2")
<=> $true ) ) ).
fof(esk546_4,fi_predicates,
( ( esk546_4("1","1","1","1")
<=> $true )
& ( esk546_4("1","1","1","2")
<=> $false )
& ( esk546_4("1","1","2","1")
<=> $false )
& ( esk546_4("1","1","2","2")
<=> $true )
& ( esk546_4("1","2","1","1")
<=> $false )
& ( esk546_4("1","2","1","2")
<=> $true )
& ( esk546_4("1","2","2","1")
<=> $false )
& ( esk546_4("1","2","2","2")
<=> $true )
& ( esk546_4("2","1","1","1")
<=> $false )
& ( esk546_4("2","1","1","2")
<=> $true )
& ( esk546_4("2","1","2","1")
<=> $false )
& ( esk546_4("2","1","2","2")
<=> $false )
& ( esk546_4("2","2","1","1")
<=> $false )
& ( esk546_4("2","2","1","2")
<=> $true )
& ( esk546_4("2","2","2","1")
<=> $false )
& ( esk546_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5470_4,fi_predicates,
( ( esk5470_4("1","1","1","1")
<=> $false )
& ( esk5470_4("1","1","1","2")
<=> $false )
& ( esk5470_4("1","1","2","1")
<=> $false )
& ( esk5470_4("1","1","2","2")
<=> $false )
& ( esk5470_4("1","2","1","1")
<=> $false )
& ( esk5470_4("1","2","1","2")
<=> $false )
& ( esk5470_4("1","2","2","1")
<=> $false )
& ( esk5470_4("1","2","2","2")
<=> $false )
& ( esk5470_4("2","1","1","1")
<=> $false )
& ( esk5470_4("2","1","1","2")
<=> $false )
& ( esk5470_4("2","1","2","1")
<=> $false )
& ( esk5470_4("2","1","2","2")
<=> $false )
& ( esk5470_4("2","2","1","1")
<=> $false )
& ( esk5470_4("2","2","1","2")
<=> $false )
& ( esk5470_4("2","2","2","1")
<=> $false )
& ( esk5470_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5471_4,fi_predicates,
( ( esk5471_4("1","1","1","1")
<=> $false )
& ( esk5471_4("1","1","1","2")
<=> $false )
& ( esk5471_4("1","1","2","1")
<=> $false )
& ( esk5471_4("1","1","2","2")
<=> $false )
& ( esk5471_4("1","2","1","1")
<=> $false )
& ( esk5471_4("1","2","1","2")
<=> $false )
& ( esk5471_4("1","2","2","1")
<=> $false )
& ( esk5471_4("1","2","2","2")
<=> $false )
& ( esk5471_4("2","1","1","1")
<=> $false )
& ( esk5471_4("2","1","1","2")
<=> $false )
& ( esk5471_4("2","1","2","1")
<=> $false )
& ( esk5471_4("2","1","2","2")
<=> $false )
& ( esk5471_4("2","2","1","1")
<=> $false )
& ( esk5471_4("2","2","1","2")
<=> $false )
& ( esk5471_4("2","2","2","1")
<=> $false )
& ( esk5471_4("2","2","2","2")
<=> $false ) ) ).
fof(esk547_4,fi_predicates,
( ( esk547_4("1","1","1","1")
<=> $false )
& ( esk547_4("1","1","1","2")
<=> $false )
& ( esk547_4("1","1","2","1")
<=> $false )
& ( esk547_4("1","1","2","2")
<=> $false )
& ( esk547_4("1","2","1","1")
<=> $false )
& ( esk547_4("1","2","1","2")
<=> $false )
& ( esk547_4("1","2","2","1")
<=> $false )
& ( esk547_4("1","2","2","2")
<=> $false )
& ( esk547_4("2","1","1","1")
<=> $false )
& ( esk547_4("2","1","1","2")
<=> $false )
& ( esk547_4("2","1","2","1")
<=> $false )
& ( esk547_4("2","1","2","2")
<=> $false )
& ( esk547_4("2","2","1","1")
<=> $false )
& ( esk547_4("2","2","1","2")
<=> $false )
& ( esk547_4("2","2","2","1")
<=> $false )
& ( esk547_4("2","2","2","2")
<=> $false ) ) ).
fof(esk548_4,fi_predicates,
( ( esk548_4("1","1","1","1")
<=> $true )
& ( esk548_4("1","1","1","2")
<=> $true )
& ( esk548_4("1","1","2","1")
<=> $true )
& ( esk548_4("1","1","2","2")
<=> $true )
& ( esk548_4("1","2","1","1")
<=> $true )
& ( esk548_4("1","2","1","2")
<=> $true )
& ( esk548_4("1","2","2","1")
<=> $true )
& ( esk548_4("1","2","2","2")
<=> $true )
& ( esk548_4("2","1","1","1")
<=> $true )
& ( esk548_4("2","1","1","2")
<=> $true )
& ( esk548_4("2","1","2","1")
<=> $true )
& ( esk548_4("2","1","2","2")
<=> $true )
& ( esk548_4("2","2","1","1")
<=> $true )
& ( esk548_4("2","2","1","2")
<=> $true )
& ( esk548_4("2","2","2","1")
<=> $true )
& ( esk548_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5493_4,fi_predicates,
( ( esk5493_4("1","1","1","1")
<=> $false )
& ( esk5493_4("1","1","1","2")
<=> $true )
& ( esk5493_4("1","1","2","1")
<=> $true )
& ( esk5493_4("1","1","2","2")
<=> $true )
& ( esk5493_4("1","2","1","1")
<=> $true )
& ( esk5493_4("1","2","1","2")
<=> $true )
& ( esk5493_4("1","2","2","1")
<=> $true )
& ( esk5493_4("1","2","2","2")
<=> $true )
& ( esk5493_4("2","1","1","1")
<=> $true )
& ( esk5493_4("2","1","1","2")
<=> $true )
& ( esk5493_4("2","1","2","1")
<=> $true )
& ( esk5493_4("2","1","2","2")
<=> $true )
& ( esk5493_4("2","2","1","1")
<=> $true )
& ( esk5493_4("2","2","1","2")
<=> $true )
& ( esk5493_4("2","2","2","1")
<=> $true )
& ( esk5493_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5494_4,fi_predicates,
( ( esk5494_4("1","1","1","1")
<=> $false )
& ( esk5494_4("1","1","1","2")
<=> $true )
& ( esk5494_4("1","1","2","1")
<=> $true )
& ( esk5494_4("1","1","2","2")
<=> $true )
& ( esk5494_4("1","2","1","1")
<=> $true )
& ( esk5494_4("1","2","1","2")
<=> $true )
& ( esk5494_4("1","2","2","1")
<=> $true )
& ( esk5494_4("1","2","2","2")
<=> $true )
& ( esk5494_4("2","1","1","1")
<=> $true )
& ( esk5494_4("2","1","1","2")
<=> $true )
& ( esk5494_4("2","1","2","1")
<=> $true )
& ( esk5494_4("2","1","2","2")
<=> $true )
& ( esk5494_4("2","2","1","1")
<=> $true )
& ( esk5494_4("2","2","1","2")
<=> $true )
& ( esk5494_4("2","2","2","1")
<=> $true )
& ( esk5494_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5495_4,fi_predicates,
( ( esk5495_4("1","1","1","1")
<=> $false )
& ( esk5495_4("1","1","1","2")
<=> $false )
& ( esk5495_4("1","1","2","1")
<=> $false )
& ( esk5495_4("1","1","2","2")
<=> $false )
& ( esk5495_4("1","2","1","1")
<=> $false )
& ( esk5495_4("1","2","1","2")
<=> $false )
& ( esk5495_4("1","2","2","1")
<=> $false )
& ( esk5495_4("1","2","2","2")
<=> $false )
& ( esk5495_4("2","1","1","1")
<=> $false )
& ( esk5495_4("2","1","1","2")
<=> $false )
& ( esk5495_4("2","1","2","1")
<=> $false )
& ( esk5495_4("2","1","2","2")
<=> $false )
& ( esk5495_4("2","2","1","1")
<=> $false )
& ( esk5495_4("2","2","1","2")
<=> $false )
& ( esk5495_4("2","2","2","1")
<=> $false )
& ( esk5495_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5496_4,fi_predicates,
( ( esk5496_4("1","1","1","1")
<=> $false )
& ( esk5496_4("1","1","1","2")
<=> $true )
& ( esk5496_4("1","1","2","1")
<=> $true )
& ( esk5496_4("1","1","2","2")
<=> $true )
& ( esk5496_4("1","2","1","1")
<=> $true )
& ( esk5496_4("1","2","1","2")
<=> $true )
& ( esk5496_4("1","2","2","1")
<=> $true )
& ( esk5496_4("1","2","2","2")
<=> $true )
& ( esk5496_4("2","1","1","1")
<=> $true )
& ( esk5496_4("2","1","1","2")
<=> $true )
& ( esk5496_4("2","1","2","1")
<=> $true )
& ( esk5496_4("2","1","2","2")
<=> $true )
& ( esk5496_4("2","2","1","1")
<=> $true )
& ( esk5496_4("2","2","1","2")
<=> $true )
& ( esk5496_4("2","2","2","1")
<=> $true )
& ( esk5496_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5497_4,fi_predicates,
( ( esk5497_4("1","1","1","1")
<=> $false )
& ( esk5497_4("1","1","1","2")
<=> $false )
& ( esk5497_4("1","1","2","1")
<=> $false )
& ( esk5497_4("1","1","2","2")
<=> $false )
& ( esk5497_4("1","2","1","1")
<=> $false )
& ( esk5497_4("1","2","1","2")
<=> $false )
& ( esk5497_4("1","2","2","1")
<=> $false )
& ( esk5497_4("1","2","2","2")
<=> $false )
& ( esk5497_4("2","1","1","1")
<=> $false )
& ( esk5497_4("2","1","1","2")
<=> $false )
& ( esk5497_4("2","1","2","1")
<=> $false )
& ( esk5497_4("2","1","2","2")
<=> $false )
& ( esk5497_4("2","2","1","1")
<=> $false )
& ( esk5497_4("2","2","1","2")
<=> $false )
& ( esk5497_4("2","2","2","1")
<=> $false )
& ( esk5497_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5498_4,fi_predicates,
( ( esk5498_4("1","1","1","1")
<=> $false )
& ( esk5498_4("1","1","1","2")
<=> $false )
& ( esk5498_4("1","1","2","1")
<=> $false )
& ( esk5498_4("1","1","2","2")
<=> $false )
& ( esk5498_4("1","2","1","1")
<=> $false )
& ( esk5498_4("1","2","1","2")
<=> $false )
& ( esk5498_4("1","2","2","1")
<=> $false )
& ( esk5498_4("1","2","2","2")
<=> $false )
& ( esk5498_4("2","1","1","1")
<=> $false )
& ( esk5498_4("2","1","1","2")
<=> $false )
& ( esk5498_4("2","1","2","1")
<=> $false )
& ( esk5498_4("2","1","2","2")
<=> $false )
& ( esk5498_4("2","2","1","1")
<=> $false )
& ( esk5498_4("2","2","1","2")
<=> $false )
& ( esk5498_4("2","2","2","1")
<=> $false )
& ( esk5498_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5499_4,fi_predicates,
( ( esk5499_4("1","1","1","1")
<=> $false )
& ( esk5499_4("1","1","1","2")
<=> $false )
& ( esk5499_4("1","1","2","1")
<=> $false )
& ( esk5499_4("1","1","2","2")
<=> $false )
& ( esk5499_4("1","2","1","1")
<=> $false )
& ( esk5499_4("1","2","1","2")
<=> $false )
& ( esk5499_4("1","2","2","1")
<=> $false )
& ( esk5499_4("1","2","2","2")
<=> $false )
& ( esk5499_4("2","1","1","1")
<=> $false )
& ( esk5499_4("2","1","1","2")
<=> $false )
& ( esk5499_4("2","1","2","1")
<=> $false )
& ( esk5499_4("2","1","2","2")
<=> $false )
& ( esk5499_4("2","2","1","1")
<=> $false )
& ( esk5499_4("2","2","1","2")
<=> $false )
& ( esk5499_4("2","2","2","1")
<=> $false )
& ( esk5499_4("2","2","2","2")
<=> $false ) ) ).
fof(esk549_4,fi_predicates,
( ( esk549_4("1","1","1","1")
<=> $true )
& ( esk549_4("1","1","1","2")
<=> $false )
& ( esk549_4("1","1","2","1")
<=> $false )
& ( esk549_4("1","1","2","2")
<=> $true )
& ( esk549_4("1","2","1","1")
<=> $false )
& ( esk549_4("1","2","1","2")
<=> $true )
& ( esk549_4("1","2","2","1")
<=> $false )
& ( esk549_4("1","2","2","2")
<=> $true )
& ( esk549_4("2","1","1","1")
<=> $false )
& ( esk549_4("2","1","1","2")
<=> $true )
& ( esk549_4("2","1","2","1")
<=> $false )
& ( esk549_4("2","1","2","2")
<=> $false )
& ( esk549_4("2","2","1","1")
<=> $false )
& ( esk549_4("2","2","1","2")
<=> $true )
& ( esk549_4("2","2","2","1")
<=> $false )
& ( esk549_4("2","2","2","2")
<=> $true ) ) ).
fof(esk54_0,fi_predicates,
( esk54_0
<=> $false ) ).
fof(esk5500_4,fi_predicates,
( ( esk5500_4("1","1","1","1")
<=> $false )
& ( esk5500_4("1","1","1","2")
<=> $false )
& ( esk5500_4("1","1","2","1")
<=> $false )
& ( esk5500_4("1","1","2","2")
<=> $false )
& ( esk5500_4("1","2","1","1")
<=> $false )
& ( esk5500_4("1","2","1","2")
<=> $false )
& ( esk5500_4("1","2","2","1")
<=> $false )
& ( esk5500_4("1","2","2","2")
<=> $false )
& ( esk5500_4("2","1","1","1")
<=> $false )
& ( esk5500_4("2","1","1","2")
<=> $false )
& ( esk5500_4("2","1","2","1")
<=> $false )
& ( esk5500_4("2","1","2","2")
<=> $false )
& ( esk5500_4("2","2","1","1")
<=> $false )
& ( esk5500_4("2","2","1","2")
<=> $false )
& ( esk5500_4("2","2","2","1")
<=> $false )
& ( esk5500_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5501_4,fi_predicates,
( ( esk5501_4("1","1","1","1")
<=> $false )
& ( esk5501_4("1","1","1","2")
<=> $false )
& ( esk5501_4("1","1","2","1")
<=> $false )
& ( esk5501_4("1","1","2","2")
<=> $false )
& ( esk5501_4("1","2","1","1")
<=> $false )
& ( esk5501_4("1","2","1","2")
<=> $false )
& ( esk5501_4("1","2","2","1")
<=> $false )
& ( esk5501_4("1","2","2","2")
<=> $false )
& ( esk5501_4("2","1","1","1")
<=> $false )
& ( esk5501_4("2","1","1","2")
<=> $false )
& ( esk5501_4("2","1","2","1")
<=> $false )
& ( esk5501_4("2","1","2","2")
<=> $false )
& ( esk5501_4("2","2","1","1")
<=> $false )
& ( esk5501_4("2","2","1","2")
<=> $false )
& ( esk5501_4("2","2","2","1")
<=> $false )
& ( esk5501_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5502_4,fi_predicates,
( ( esk5502_4("1","1","1","1")
<=> $false )
& ( esk5502_4("1","1","1","2")
<=> $false )
& ( esk5502_4("1","1","2","1")
<=> $false )
& ( esk5502_4("1","1","2","2")
<=> $false )
& ( esk5502_4("1","2","1","1")
<=> $false )
& ( esk5502_4("1","2","1","2")
<=> $false )
& ( esk5502_4("1","2","2","1")
<=> $false )
& ( esk5502_4("1","2","2","2")
<=> $false )
& ( esk5502_4("2","1","1","1")
<=> $false )
& ( esk5502_4("2","1","1","2")
<=> $false )
& ( esk5502_4("2","1","2","1")
<=> $false )
& ( esk5502_4("2","1","2","2")
<=> $false )
& ( esk5502_4("2","2","1","1")
<=> $false )
& ( esk5502_4("2","2","1","2")
<=> $false )
& ( esk5502_4("2","2","2","1")
<=> $false )
& ( esk5502_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5503_4,fi_predicates,
( ( esk5503_4("1","1","1","1")
<=> $false )
& ( esk5503_4("1","1","1","2")
<=> $false )
& ( esk5503_4("1","1","2","1")
<=> $false )
& ( esk5503_4("1","1","2","2")
<=> $false )
& ( esk5503_4("1","2","1","1")
<=> $false )
& ( esk5503_4("1","2","1","2")
<=> $false )
& ( esk5503_4("1","2","2","1")
<=> $false )
& ( esk5503_4("1","2","2","2")
<=> $false )
& ( esk5503_4("2","1","1","1")
<=> $false )
& ( esk5503_4("2","1","1","2")
<=> $false )
& ( esk5503_4("2","1","2","1")
<=> $false )
& ( esk5503_4("2","1","2","2")
<=> $false )
& ( esk5503_4("2","2","1","1")
<=> $false )
& ( esk5503_4("2","2","1","2")
<=> $false )
& ( esk5503_4("2","2","2","1")
<=> $false )
& ( esk5503_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5504_4,fi_predicates,
( ( esk5504_4("1","1","1","1")
<=> $false )
& ( esk5504_4("1","1","1","2")
<=> $false )
& ( esk5504_4("1","1","2","1")
<=> $false )
& ( esk5504_4("1","1","2","2")
<=> $false )
& ( esk5504_4("1","2","1","1")
<=> $false )
& ( esk5504_4("1","2","1","2")
<=> $false )
& ( esk5504_4("1","2","2","1")
<=> $false )
& ( esk5504_4("1","2","2","2")
<=> $false )
& ( esk5504_4("2","1","1","1")
<=> $false )
& ( esk5504_4("2","1","1","2")
<=> $false )
& ( esk5504_4("2","1","2","1")
<=> $false )
& ( esk5504_4("2","1","2","2")
<=> $false )
& ( esk5504_4("2","2","1","1")
<=> $false )
& ( esk5504_4("2","2","1","2")
<=> $false )
& ( esk5504_4("2","2","2","1")
<=> $false )
& ( esk5504_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5505_4,fi_predicates,
( ( esk5505_4("1","1","1","1")
<=> $false )
& ( esk5505_4("1","1","1","2")
<=> $false )
& ( esk5505_4("1","1","2","1")
<=> $false )
& ( esk5505_4("1","1","2","2")
<=> $false )
& ( esk5505_4("1","2","1","1")
<=> $false )
& ( esk5505_4("1","2","1","2")
<=> $false )
& ( esk5505_4("1","2","2","1")
<=> $false )
& ( esk5505_4("1","2","2","2")
<=> $false )
& ( esk5505_4("2","1","1","1")
<=> $false )
& ( esk5505_4("2","1","1","2")
<=> $false )
& ( esk5505_4("2","1","2","1")
<=> $false )
& ( esk5505_4("2","1","2","2")
<=> $false )
& ( esk5505_4("2","2","1","1")
<=> $false )
& ( esk5505_4("2","2","1","2")
<=> $false )
& ( esk5505_4("2","2","2","1")
<=> $false )
& ( esk5505_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5506_4,fi_predicates,
( ( esk5506_4("1","1","1","1")
<=> $false )
& ( esk5506_4("1","1","1","2")
<=> $false )
& ( esk5506_4("1","1","2","1")
<=> $false )
& ( esk5506_4("1","1","2","2")
<=> $false )
& ( esk5506_4("1","2","1","1")
<=> $false )
& ( esk5506_4("1","2","1","2")
<=> $false )
& ( esk5506_4("1","2","2","1")
<=> $false )
& ( esk5506_4("1","2","2","2")
<=> $false )
& ( esk5506_4("2","1","1","1")
<=> $false )
& ( esk5506_4("2","1","1","2")
<=> $false )
& ( esk5506_4("2","1","2","1")
<=> $false )
& ( esk5506_4("2","1","2","2")
<=> $false )
& ( esk5506_4("2","2","1","1")
<=> $false )
& ( esk5506_4("2","2","1","2")
<=> $false )
& ( esk5506_4("2","2","2","1")
<=> $false )
& ( esk5506_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5507_4,fi_predicates,
( ( esk5507_4("1","1","1","1")
<=> $false )
& ( esk5507_4("1","1","1","2")
<=> $false )
& ( esk5507_4("1","1","2","1")
<=> $false )
& ( esk5507_4("1","1","2","2")
<=> $false )
& ( esk5507_4("1","2","1","1")
<=> $false )
& ( esk5507_4("1","2","1","2")
<=> $false )
& ( esk5507_4("1","2","2","1")
<=> $false )
& ( esk5507_4("1","2","2","2")
<=> $false )
& ( esk5507_4("2","1","1","1")
<=> $false )
& ( esk5507_4("2","1","1","2")
<=> $false )
& ( esk5507_4("2","1","2","1")
<=> $false )
& ( esk5507_4("2","1","2","2")
<=> $false )
& ( esk5507_4("2","2","1","1")
<=> $false )
& ( esk5507_4("2","2","1","2")
<=> $false )
& ( esk5507_4("2","2","2","1")
<=> $false )
& ( esk5507_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5508_4,fi_predicates,
( ( esk5508_4("1","1","1","1")
<=> $false )
& ( esk5508_4("1","1","1","2")
<=> $false )
& ( esk5508_4("1","1","2","1")
<=> $false )
& ( esk5508_4("1","1","2","2")
<=> $false )
& ( esk5508_4("1","2","1","1")
<=> $false )
& ( esk5508_4("1","2","1","2")
<=> $false )
& ( esk5508_4("1","2","2","1")
<=> $false )
& ( esk5508_4("1","2","2","2")
<=> $false )
& ( esk5508_4("2","1","1","1")
<=> $false )
& ( esk5508_4("2","1","1","2")
<=> $false )
& ( esk5508_4("2","1","2","1")
<=> $false )
& ( esk5508_4("2","1","2","2")
<=> $false )
& ( esk5508_4("2","2","1","1")
<=> $false )
& ( esk5508_4("2","2","1","2")
<=> $false )
& ( esk5508_4("2","2","2","1")
<=> $false )
& ( esk5508_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5509_4,fi_predicates,
( ( esk5509_4("1","1","1","1")
<=> $false )
& ( esk5509_4("1","1","1","2")
<=> $false )
& ( esk5509_4("1","1","2","1")
<=> $false )
& ( esk5509_4("1","1","2","2")
<=> $false )
& ( esk5509_4("1","2","1","1")
<=> $false )
& ( esk5509_4("1","2","1","2")
<=> $false )
& ( esk5509_4("1","2","2","1")
<=> $false )
& ( esk5509_4("1","2","2","2")
<=> $false )
& ( esk5509_4("2","1","1","1")
<=> $false )
& ( esk5509_4("2","1","1","2")
<=> $false )
& ( esk5509_4("2","1","2","1")
<=> $false )
& ( esk5509_4("2","1","2","2")
<=> $false )
& ( esk5509_4("2","2","1","1")
<=> $false )
& ( esk5509_4("2","2","1","2")
<=> $false )
& ( esk5509_4("2","2","2","1")
<=> $false )
& ( esk5509_4("2","2","2","2")
<=> $false ) ) ).
fof(esk550_4,fi_predicates,
( ( esk550_4("1","1","1","1")
<=> $false )
& ( esk550_4("1","1","1","2")
<=> $false )
& ( esk550_4("1","1","2","1")
<=> $false )
& ( esk550_4("1","1","2","2")
<=> $false )
& ( esk550_4("1","2","1","1")
<=> $false )
& ( esk550_4("1","2","1","2")
<=> $false )
& ( esk550_4("1","2","2","1")
<=> $false )
& ( esk550_4("1","2","2","2")
<=> $false )
& ( esk550_4("2","1","1","1")
<=> $false )
& ( esk550_4("2","1","1","2")
<=> $false )
& ( esk550_4("2","1","2","1")
<=> $false )
& ( esk550_4("2","1","2","2")
<=> $false )
& ( esk550_4("2","2","1","1")
<=> $false )
& ( esk550_4("2","2","1","2")
<=> $false )
& ( esk550_4("2","2","2","1")
<=> $false )
& ( esk550_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5510_4,fi_predicates,
( ( esk5510_4("1","1","1","1")
<=> $false )
& ( esk5510_4("1","1","1","2")
<=> $false )
& ( esk5510_4("1","1","2","1")
<=> $false )
& ( esk5510_4("1","1","2","2")
<=> $false )
& ( esk5510_4("1","2","1","1")
<=> $false )
& ( esk5510_4("1","2","1","2")
<=> $false )
& ( esk5510_4("1","2","2","1")
<=> $false )
& ( esk5510_4("1","2","2","2")
<=> $false )
& ( esk5510_4("2","1","1","1")
<=> $false )
& ( esk5510_4("2","1","1","2")
<=> $false )
& ( esk5510_4("2","1","2","1")
<=> $false )
& ( esk5510_4("2","1","2","2")
<=> $false )
& ( esk5510_4("2","2","1","1")
<=> $false )
& ( esk5510_4("2","2","1","2")
<=> $false )
& ( esk5510_4("2","2","2","1")
<=> $false )
& ( esk5510_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5511_4,fi_predicates,
( ( esk5511_4("1","1","1","1")
<=> $false )
& ( esk5511_4("1","1","1","2")
<=> $false )
& ( esk5511_4("1","1","2","1")
<=> $false )
& ( esk5511_4("1","1","2","2")
<=> $false )
& ( esk5511_4("1","2","1","1")
<=> $false )
& ( esk5511_4("1","2","1","2")
<=> $false )
& ( esk5511_4("1","2","2","1")
<=> $false )
& ( esk5511_4("1","2","2","2")
<=> $false )
& ( esk5511_4("2","1","1","1")
<=> $false )
& ( esk5511_4("2","1","1","2")
<=> $false )
& ( esk5511_4("2","1","2","1")
<=> $false )
& ( esk5511_4("2","1","2","2")
<=> $false )
& ( esk5511_4("2","2","1","1")
<=> $false )
& ( esk5511_4("2","2","1","2")
<=> $false )
& ( esk5511_4("2","2","2","1")
<=> $false )
& ( esk5511_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5512_4,fi_predicates,
( ( esk5512_4("1","1","1","1")
<=> $false )
& ( esk5512_4("1","1","1","2")
<=> $false )
& ( esk5512_4("1","1","2","1")
<=> $false )
& ( esk5512_4("1","1","2","2")
<=> $false )
& ( esk5512_4("1","2","1","1")
<=> $false )
& ( esk5512_4("1","2","1","2")
<=> $false )
& ( esk5512_4("1","2","2","1")
<=> $false )
& ( esk5512_4("1","2","2","2")
<=> $false )
& ( esk5512_4("2","1","1","1")
<=> $false )
& ( esk5512_4("2","1","1","2")
<=> $false )
& ( esk5512_4("2","1","2","1")
<=> $false )
& ( esk5512_4("2","1","2","2")
<=> $false )
& ( esk5512_4("2","2","1","1")
<=> $false )
& ( esk5512_4("2","2","1","2")
<=> $false )
& ( esk5512_4("2","2","2","1")
<=> $false )
& ( esk5512_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5513_4,fi_predicates,
( ( esk5513_4("1","1","1","1")
<=> $true )
& ( esk5513_4("1","1","1","2")
<=> $false )
& ( esk5513_4("1","1","2","1")
<=> $false )
& ( esk5513_4("1","1","2","2")
<=> $false )
& ( esk5513_4("1","2","1","1")
<=> $false )
& ( esk5513_4("1","2","1","2")
<=> $false )
& ( esk5513_4("1","2","2","1")
<=> $false )
& ( esk5513_4("1","2","2","2")
<=> $false )
& ( esk5513_4("2","1","1","1")
<=> $false )
& ( esk5513_4("2","1","1","2")
<=> $false )
& ( esk5513_4("2","1","2","1")
<=> $false )
& ( esk5513_4("2","1","2","2")
<=> $false )
& ( esk5513_4("2","2","1","1")
<=> $false )
& ( esk5513_4("2","2","1","2")
<=> $false )
& ( esk5513_4("2","2","2","1")
<=> $false )
& ( esk5513_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5514_4,fi_predicates,
( ( esk5514_4("1","1","1","1")
<=> $false )
& ( esk5514_4("1","1","1","2")
<=> $false )
& ( esk5514_4("1","1","2","1")
<=> $false )
& ( esk5514_4("1","1","2","2")
<=> $false )
& ( esk5514_4("1","2","1","1")
<=> $false )
& ( esk5514_4("1","2","1","2")
<=> $false )
& ( esk5514_4("1","2","2","1")
<=> $false )
& ( esk5514_4("1","2","2","2")
<=> $false )
& ( esk5514_4("2","1","1","1")
<=> $false )
& ( esk5514_4("2","1","1","2")
<=> $false )
& ( esk5514_4("2","1","2","1")
<=> $false )
& ( esk5514_4("2","1","2","2")
<=> $false )
& ( esk5514_4("2","2","1","1")
<=> $false )
& ( esk5514_4("2","2","1","2")
<=> $false )
& ( esk5514_4("2","2","2","1")
<=> $false )
& ( esk5514_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5515_4,fi_predicates,
( ( esk5515_4("1","1","1","1")
<=> $true )
& ( esk5515_4("1","1","1","2")
<=> $false )
& ( esk5515_4("1","1","2","1")
<=> $false )
& ( esk5515_4("1","1","2","2")
<=> $false )
& ( esk5515_4("1","2","1","1")
<=> $false )
& ( esk5515_4("1","2","1","2")
<=> $false )
& ( esk5515_4("1","2","2","1")
<=> $false )
& ( esk5515_4("1","2","2","2")
<=> $false )
& ( esk5515_4("2","1","1","1")
<=> $false )
& ( esk5515_4("2","1","1","2")
<=> $false )
& ( esk5515_4("2","1","2","1")
<=> $false )
& ( esk5515_4("2","1","2","2")
<=> $false )
& ( esk5515_4("2","2","1","1")
<=> $false )
& ( esk5515_4("2","2","1","2")
<=> $false )
& ( esk5515_4("2","2","2","1")
<=> $false )
& ( esk5515_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5517_4,fi_predicates,
( ( esk5517_4("1","1","1","1")
<=> $false )
& ( esk5517_4("1","1","1","2")
<=> $false )
& ( esk5517_4("1","1","2","1")
<=> $false )
& ( esk5517_4("1","1","2","2")
<=> $false )
& ( esk5517_4("1","2","1","1")
<=> $false )
& ( esk5517_4("1","2","1","2")
<=> $false )
& ( esk5517_4("1","2","2","1")
<=> $false )
& ( esk5517_4("1","2","2","2")
<=> $false )
& ( esk5517_4("2","1","1","1")
<=> $false )
& ( esk5517_4("2","1","1","2")
<=> $false )
& ( esk5517_4("2","1","2","1")
<=> $false )
& ( esk5517_4("2","1","2","2")
<=> $false )
& ( esk5517_4("2","2","1","1")
<=> $false )
& ( esk5517_4("2","2","1","2")
<=> $false )
& ( esk5517_4("2","2","2","1")
<=> $false )
& ( esk5517_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5519_4,fi_predicates,
( ( esk5519_4("1","1","1","1")
<=> $false )
& ( esk5519_4("1","1","1","2")
<=> $false )
& ( esk5519_4("1","1","2","1")
<=> $false )
& ( esk5519_4("1","1","2","2")
<=> $false )
& ( esk5519_4("1","2","1","1")
<=> $false )
& ( esk5519_4("1","2","1","2")
<=> $false )
& ( esk5519_4("1","2","2","1")
<=> $false )
& ( esk5519_4("1","2","2","2")
<=> $false )
& ( esk5519_4("2","1","1","1")
<=> $false )
& ( esk5519_4("2","1","1","2")
<=> $false )
& ( esk5519_4("2","1","2","1")
<=> $false )
& ( esk5519_4("2","1","2","2")
<=> $false )
& ( esk5519_4("2","2","1","1")
<=> $false )
& ( esk5519_4("2","2","1","2")
<=> $false )
& ( esk5519_4("2","2","2","1")
<=> $false )
& ( esk5519_4("2","2","2","2")
<=> $false ) ) ).
fof(esk551_4,fi_predicates,
( ( esk551_4("1","1","1","1")
<=> $true )
& ( esk551_4("1","1","1","2")
<=> $true )
& ( esk551_4("1","1","2","1")
<=> $true )
& ( esk551_4("1","1","2","2")
<=> $true )
& ( esk551_4("1","2","1","1")
<=> $true )
& ( esk551_4("1","2","1","2")
<=> $true )
& ( esk551_4("1","2","2","1")
<=> $true )
& ( esk551_4("1","2","2","2")
<=> $true )
& ( esk551_4("2","1","1","1")
<=> $true )
& ( esk551_4("2","1","1","2")
<=> $true )
& ( esk551_4("2","1","2","1")
<=> $true )
& ( esk551_4("2","1","2","2")
<=> $true )
& ( esk551_4("2","2","1","1")
<=> $true )
& ( esk551_4("2","2","1","2")
<=> $true )
& ( esk551_4("2","2","2","1")
<=> $true )
& ( esk551_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5520_4,fi_predicates,
( ( esk5520_4("1","1","1","1")
<=> $true )
& ( esk5520_4("1","1","1","2")
<=> $false )
& ( esk5520_4("1","1","2","1")
<=> $false )
& ( esk5520_4("1","1","2","2")
<=> $false )
& ( esk5520_4("1","2","1","1")
<=> $false )
& ( esk5520_4("1","2","1","2")
<=> $false )
& ( esk5520_4("1","2","2","1")
<=> $false )
& ( esk5520_4("1","2","2","2")
<=> $false )
& ( esk5520_4("2","1","1","1")
<=> $false )
& ( esk5520_4("2","1","1","2")
<=> $false )
& ( esk5520_4("2","1","2","1")
<=> $false )
& ( esk5520_4("2","1","2","2")
<=> $false )
& ( esk5520_4("2","2","1","1")
<=> $false )
& ( esk5520_4("2","2","1","2")
<=> $false )
& ( esk5520_4("2","2","2","1")
<=> $false )
& ( esk5520_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5521_4,fi_predicates,
( ( esk5521_4("1","1","1","1")
<=> $false )
& ( esk5521_4("1","1","1","2")
<=> $false )
& ( esk5521_4("1","1","2","1")
<=> $false )
& ( esk5521_4("1","1","2","2")
<=> $false )
& ( esk5521_4("1","2","1","1")
<=> $false )
& ( esk5521_4("1","2","1","2")
<=> $false )
& ( esk5521_4("1","2","2","1")
<=> $false )
& ( esk5521_4("1","2","2","2")
<=> $false )
& ( esk5521_4("2","1","1","1")
<=> $false )
& ( esk5521_4("2","1","1","2")
<=> $false )
& ( esk5521_4("2","1","2","1")
<=> $false )
& ( esk5521_4("2","1","2","2")
<=> $false )
& ( esk5521_4("2","2","1","1")
<=> $false )
& ( esk5521_4("2","2","1","2")
<=> $false )
& ( esk5521_4("2","2","2","1")
<=> $false )
& ( esk5521_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5522_4,fi_predicates,
( ( esk5522_4("1","1","1","1")
<=> $true )
& ( esk5522_4("1","1","1","2")
<=> $false )
& ( esk5522_4("1","1","2","1")
<=> $false )
& ( esk5522_4("1","1","2","2")
<=> $false )
& ( esk5522_4("1","2","1","1")
<=> $false )
& ( esk5522_4("1","2","1","2")
<=> $false )
& ( esk5522_4("1","2","2","1")
<=> $false )
& ( esk5522_4("1","2","2","2")
<=> $false )
& ( esk5522_4("2","1","1","1")
<=> $false )
& ( esk5522_4("2","1","1","2")
<=> $false )
& ( esk5522_4("2","1","2","1")
<=> $false )
& ( esk5522_4("2","1","2","2")
<=> $false )
& ( esk5522_4("2","2","1","1")
<=> $false )
& ( esk5522_4("2","2","1","2")
<=> $false )
& ( esk5522_4("2","2","2","1")
<=> $false )
& ( esk5522_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5523_4,fi_predicates,
( ( esk5523_4("1","1","1","1")
<=> $false )
& ( esk5523_4("1","1","1","2")
<=> $true )
& ( esk5523_4("1","1","2","1")
<=> $true )
& ( esk5523_4("1","1","2","2")
<=> $true )
& ( esk5523_4("1","2","1","1")
<=> $true )
& ( esk5523_4("1","2","1","2")
<=> $true )
& ( esk5523_4("1","2","2","1")
<=> $true )
& ( esk5523_4("1","2","2","2")
<=> $true )
& ( esk5523_4("2","1","1","1")
<=> $true )
& ( esk5523_4("2","1","1","2")
<=> $true )
& ( esk5523_4("2","1","2","1")
<=> $true )
& ( esk5523_4("2","1","2","2")
<=> $true )
& ( esk5523_4("2","2","1","1")
<=> $true )
& ( esk5523_4("2","2","1","2")
<=> $true )
& ( esk5523_4("2","2","2","1")
<=> $true )
& ( esk5523_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5524_4,fi_predicates,
( ( esk5524_4("1","1","1","1")
<=> $true )
& ( esk5524_4("1","1","1","2")
<=> $false )
& ( esk5524_4("1","1","2","1")
<=> $false )
& ( esk5524_4("1","1","2","2")
<=> $false )
& ( esk5524_4("1","2","1","1")
<=> $false )
& ( esk5524_4("1","2","1","2")
<=> $false )
& ( esk5524_4("1","2","2","1")
<=> $false )
& ( esk5524_4("1","2","2","2")
<=> $false )
& ( esk5524_4("2","1","1","1")
<=> $false )
& ( esk5524_4("2","1","1","2")
<=> $false )
& ( esk5524_4("2","1","2","1")
<=> $false )
& ( esk5524_4("2","1","2","2")
<=> $false )
& ( esk5524_4("2","2","1","1")
<=> $false )
& ( esk5524_4("2","2","1","2")
<=> $false )
& ( esk5524_4("2","2","2","1")
<=> $false )
& ( esk5524_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5525_4,fi_predicates,
( ( esk5525_4("1","1","1","1")
<=> $false )
& ( esk5525_4("1","1","1","2")
<=> $false )
& ( esk5525_4("1","1","2","1")
<=> $false )
& ( esk5525_4("1","1","2","2")
<=> $false )
& ( esk5525_4("1","2","1","1")
<=> $false )
& ( esk5525_4("1","2","1","2")
<=> $false )
& ( esk5525_4("1","2","2","1")
<=> $false )
& ( esk5525_4("1","2","2","2")
<=> $false )
& ( esk5525_4("2","1","1","1")
<=> $false )
& ( esk5525_4("2","1","1","2")
<=> $false )
& ( esk5525_4("2","1","2","1")
<=> $false )
& ( esk5525_4("2","1","2","2")
<=> $false )
& ( esk5525_4("2","2","1","1")
<=> $false )
& ( esk5525_4("2","2","1","2")
<=> $false )
& ( esk5525_4("2","2","2","1")
<=> $false )
& ( esk5525_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5526_4,fi_predicates,
( ( esk5526_4("1","1","1","1")
<=> $false )
& ( esk5526_4("1","1","1","2")
<=> $false )
& ( esk5526_4("1","1","2","1")
<=> $false )
& ( esk5526_4("1","1","2","2")
<=> $false )
& ( esk5526_4("1","2","1","1")
<=> $false )
& ( esk5526_4("1","2","1","2")
<=> $false )
& ( esk5526_4("1","2","2","1")
<=> $false )
& ( esk5526_4("1","2","2","2")
<=> $false )
& ( esk5526_4("2","1","1","1")
<=> $false )
& ( esk5526_4("2","1","1","2")
<=> $false )
& ( esk5526_4("2","1","2","1")
<=> $false )
& ( esk5526_4("2","1","2","2")
<=> $false )
& ( esk5526_4("2","2","1","1")
<=> $false )
& ( esk5526_4("2","2","1","2")
<=> $false )
& ( esk5526_4("2","2","2","1")
<=> $false )
& ( esk5526_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5527_4,fi_predicates,
( ( esk5527_4("1","1","1","1")
<=> $false )
& ( esk5527_4("1","1","1","2")
<=> $false )
& ( esk5527_4("1","1","2","1")
<=> $false )
& ( esk5527_4("1","1","2","2")
<=> $false )
& ( esk5527_4("1","2","1","1")
<=> $false )
& ( esk5527_4("1","2","1","2")
<=> $false )
& ( esk5527_4("1","2","2","1")
<=> $false )
& ( esk5527_4("1","2","2","2")
<=> $false )
& ( esk5527_4("2","1","1","1")
<=> $false )
& ( esk5527_4("2","1","1","2")
<=> $false )
& ( esk5527_4("2","1","2","1")
<=> $false )
& ( esk5527_4("2","1","2","2")
<=> $false )
& ( esk5527_4("2","2","1","1")
<=> $false )
& ( esk5527_4("2","2","1","2")
<=> $false )
& ( esk5527_4("2","2","2","1")
<=> $false )
& ( esk5527_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5528_4,fi_predicates,
( ( esk5528_4("1","1","1","1")
<=> $false )
& ( esk5528_4("1","1","1","2")
<=> $false )
& ( esk5528_4("1","1","2","1")
<=> $false )
& ( esk5528_4("1","1","2","2")
<=> $false )
& ( esk5528_4("1","2","1","1")
<=> $false )
& ( esk5528_4("1","2","1","2")
<=> $false )
& ( esk5528_4("1","2","2","1")
<=> $false )
& ( esk5528_4("1","2","2","2")
<=> $false )
& ( esk5528_4("2","1","1","1")
<=> $false )
& ( esk5528_4("2","1","1","2")
<=> $false )
& ( esk5528_4("2","1","2","1")
<=> $false )
& ( esk5528_4("2","1","2","2")
<=> $false )
& ( esk5528_4("2","2","1","1")
<=> $false )
& ( esk5528_4("2","2","1","2")
<=> $false )
& ( esk5528_4("2","2","2","1")
<=> $false )
& ( esk5528_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5529_4,fi_predicates,
( ( esk5529_4("1","1","1","1")
<=> $false )
& ( esk5529_4("1","1","1","2")
<=> $false )
& ( esk5529_4("1","1","2","1")
<=> $false )
& ( esk5529_4("1","1","2","2")
<=> $false )
& ( esk5529_4("1","2","1","1")
<=> $false )
& ( esk5529_4("1","2","1","2")
<=> $false )
& ( esk5529_4("1","2","2","1")
<=> $false )
& ( esk5529_4("1","2","2","2")
<=> $false )
& ( esk5529_4("2","1","1","1")
<=> $false )
& ( esk5529_4("2","1","1","2")
<=> $false )
& ( esk5529_4("2","1","2","1")
<=> $false )
& ( esk5529_4("2","1","2","2")
<=> $false )
& ( esk5529_4("2","2","1","1")
<=> $false )
& ( esk5529_4("2","2","1","2")
<=> $false )
& ( esk5529_4("2","2","2","1")
<=> $false )
& ( esk5529_4("2","2","2","2")
<=> $false ) ) ).
fof(esk552_4,fi_predicates,
( ( esk552_4("1","1","1","1")
<=> $true )
& ( esk552_4("1","1","1","2")
<=> $true )
& ( esk552_4("1","1","2","1")
<=> $true )
& ( esk552_4("1","1","2","2")
<=> $true )
& ( esk552_4("1","2","1","1")
<=> $true )
& ( esk552_4("1","2","1","2")
<=> $true )
& ( esk552_4("1","2","2","1")
<=> $true )
& ( esk552_4("1","2","2","2")
<=> $true )
& ( esk552_4("2","1","1","1")
<=> $true )
& ( esk552_4("2","1","1","2")
<=> $true )
& ( esk552_4("2","1","2","1")
<=> $true )
& ( esk552_4("2","1","2","2")
<=> $true )
& ( esk552_4("2","2","1","1")
<=> $true )
& ( esk552_4("2","2","1","2")
<=> $true )
& ( esk552_4("2","2","2","1")
<=> $true )
& ( esk552_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5530_4,fi_predicates,
( ( esk5530_4("1","1","1","1")
<=> $false )
& ( esk5530_4("1","1","1","2")
<=> $false )
& ( esk5530_4("1","1","2","1")
<=> $false )
& ( esk5530_4("1","1","2","2")
<=> $false )
& ( esk5530_4("1","2","1","1")
<=> $false )
& ( esk5530_4("1","2","1","2")
<=> $false )
& ( esk5530_4("1","2","2","1")
<=> $false )
& ( esk5530_4("1","2","2","2")
<=> $false )
& ( esk5530_4("2","1","1","1")
<=> $false )
& ( esk5530_4("2","1","1","2")
<=> $false )
& ( esk5530_4("2","1","2","1")
<=> $false )
& ( esk5530_4("2","1","2","2")
<=> $false )
& ( esk5530_4("2","2","1","1")
<=> $false )
& ( esk5530_4("2","2","1","2")
<=> $false )
& ( esk5530_4("2","2","2","1")
<=> $false )
& ( esk5530_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5531_4,fi_predicates,
( ( esk5531_4("1","1","1","1")
<=> $false )
& ( esk5531_4("1","1","1","2")
<=> $false )
& ( esk5531_4("1","1","2","1")
<=> $false )
& ( esk5531_4("1","1","2","2")
<=> $false )
& ( esk5531_4("1","2","1","1")
<=> $false )
& ( esk5531_4("1","2","1","2")
<=> $false )
& ( esk5531_4("1","2","2","1")
<=> $false )
& ( esk5531_4("1","2","2","2")
<=> $false )
& ( esk5531_4("2","1","1","1")
<=> $false )
& ( esk5531_4("2","1","1","2")
<=> $false )
& ( esk5531_4("2","1","2","1")
<=> $false )
& ( esk5531_4("2","1","2","2")
<=> $false )
& ( esk5531_4("2","2","1","1")
<=> $false )
& ( esk5531_4("2","2","1","2")
<=> $false )
& ( esk5531_4("2","2","2","1")
<=> $false )
& ( esk5531_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5532_4,fi_predicates,
( ( esk5532_4("1","1","1","1")
<=> $false )
& ( esk5532_4("1","1","1","2")
<=> $false )
& ( esk5532_4("1","1","2","1")
<=> $false )
& ( esk5532_4("1","1","2","2")
<=> $false )
& ( esk5532_4("1","2","1","1")
<=> $false )
& ( esk5532_4("1","2","1","2")
<=> $false )
& ( esk5532_4("1","2","2","1")
<=> $false )
& ( esk5532_4("1","2","2","2")
<=> $false )
& ( esk5532_4("2","1","1","1")
<=> $false )
& ( esk5532_4("2","1","1","2")
<=> $false )
& ( esk5532_4("2","1","2","1")
<=> $false )
& ( esk5532_4("2","1","2","2")
<=> $false )
& ( esk5532_4("2","2","1","1")
<=> $false )
& ( esk5532_4("2","2","1","2")
<=> $false )
& ( esk5532_4("2","2","2","1")
<=> $false )
& ( esk5532_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5533_4,fi_predicates,
( ( esk5533_4("1","1","1","1")
<=> $false )
& ( esk5533_4("1","1","1","2")
<=> $false )
& ( esk5533_4("1","1","2","1")
<=> $false )
& ( esk5533_4("1","1","2","2")
<=> $false )
& ( esk5533_4("1","2","1","1")
<=> $false )
& ( esk5533_4("1","2","1","2")
<=> $false )
& ( esk5533_4("1","2","2","1")
<=> $false )
& ( esk5533_4("1","2","2","2")
<=> $false )
& ( esk5533_4("2","1","1","1")
<=> $false )
& ( esk5533_4("2","1","1","2")
<=> $false )
& ( esk5533_4("2","1","2","1")
<=> $false )
& ( esk5533_4("2","1","2","2")
<=> $false )
& ( esk5533_4("2","2","1","1")
<=> $false )
& ( esk5533_4("2","2","1","2")
<=> $false )
& ( esk5533_4("2","2","2","1")
<=> $false )
& ( esk5533_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5534_4,fi_predicates,
( ( esk5534_4("1","1","1","1")
<=> $false )
& ( esk5534_4("1","1","1","2")
<=> $false )
& ( esk5534_4("1","1","2","1")
<=> $false )
& ( esk5534_4("1","1","2","2")
<=> $false )
& ( esk5534_4("1","2","1","1")
<=> $false )
& ( esk5534_4("1","2","1","2")
<=> $false )
& ( esk5534_4("1","2","2","1")
<=> $false )
& ( esk5534_4("1","2","2","2")
<=> $false )
& ( esk5534_4("2","1","1","1")
<=> $false )
& ( esk5534_4("2","1","1","2")
<=> $false )
& ( esk5534_4("2","1","2","1")
<=> $false )
& ( esk5534_4("2","1","2","2")
<=> $false )
& ( esk5534_4("2","2","1","1")
<=> $false )
& ( esk5534_4("2","2","1","2")
<=> $false )
& ( esk5534_4("2","2","2","1")
<=> $false )
& ( esk5534_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5535_4,fi_predicates,
( ( esk5535_4("1","1","1","1")
<=> $false )
& ( esk5535_4("1","1","1","2")
<=> $false )
& ( esk5535_4("1","1","2","1")
<=> $false )
& ( esk5535_4("1","1","2","2")
<=> $false )
& ( esk5535_4("1","2","1","1")
<=> $false )
& ( esk5535_4("1","2","1","2")
<=> $false )
& ( esk5535_4("1","2","2","1")
<=> $false )
& ( esk5535_4("1","2","2","2")
<=> $false )
& ( esk5535_4("2","1","1","1")
<=> $false )
& ( esk5535_4("2","1","1","2")
<=> $false )
& ( esk5535_4("2","1","2","1")
<=> $false )
& ( esk5535_4("2","1","2","2")
<=> $false )
& ( esk5535_4("2","2","1","1")
<=> $false )
& ( esk5535_4("2","2","1","2")
<=> $false )
& ( esk5535_4("2","2","2","1")
<=> $false )
& ( esk5535_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5536_4,fi_predicates,
( ( esk5536_4("1","1","1","1")
<=> $false )
& ( esk5536_4("1","1","1","2")
<=> $false )
& ( esk5536_4("1","1","2","1")
<=> $false )
& ( esk5536_4("1","1","2","2")
<=> $false )
& ( esk5536_4("1","2","1","1")
<=> $false )
& ( esk5536_4("1","2","1","2")
<=> $false )
& ( esk5536_4("1","2","2","1")
<=> $false )
& ( esk5536_4("1","2","2","2")
<=> $false )
& ( esk5536_4("2","1","1","1")
<=> $false )
& ( esk5536_4("2","1","1","2")
<=> $false )
& ( esk5536_4("2","1","2","1")
<=> $false )
& ( esk5536_4("2","1","2","2")
<=> $false )
& ( esk5536_4("2","2","1","1")
<=> $false )
& ( esk5536_4("2","2","1","2")
<=> $false )
& ( esk5536_4("2","2","2","1")
<=> $false )
& ( esk5536_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5537_4,fi_predicates,
( ( esk5537_4("1","1","1","1")
<=> $false )
& ( esk5537_4("1","1","1","2")
<=> $false )
& ( esk5537_4("1","1","2","1")
<=> $false )
& ( esk5537_4("1","1","2","2")
<=> $false )
& ( esk5537_4("1","2","1","1")
<=> $false )
& ( esk5537_4("1","2","1","2")
<=> $false )
& ( esk5537_4("1","2","2","1")
<=> $false )
& ( esk5537_4("1","2","2","2")
<=> $false )
& ( esk5537_4("2","1","1","1")
<=> $false )
& ( esk5537_4("2","1","1","2")
<=> $false )
& ( esk5537_4("2","1","2","1")
<=> $false )
& ( esk5537_4("2","1","2","2")
<=> $false )
& ( esk5537_4("2","2","1","1")
<=> $false )
& ( esk5537_4("2","2","1","2")
<=> $false )
& ( esk5537_4("2","2","2","1")
<=> $false )
& ( esk5537_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5538_4,fi_predicates,
( ( esk5538_4("1","1","1","1")
<=> $false )
& ( esk5538_4("1","1","1","2")
<=> $false )
& ( esk5538_4("1","1","2","1")
<=> $false )
& ( esk5538_4("1","1","2","2")
<=> $false )
& ( esk5538_4("1","2","1","1")
<=> $false )
& ( esk5538_4("1","2","1","2")
<=> $false )
& ( esk5538_4("1","2","2","1")
<=> $false )
& ( esk5538_4("1","2","2","2")
<=> $false )
& ( esk5538_4("2","1","1","1")
<=> $false )
& ( esk5538_4("2","1","1","2")
<=> $false )
& ( esk5538_4("2","1","2","1")
<=> $false )
& ( esk5538_4("2","1","2","2")
<=> $false )
& ( esk5538_4("2","2","1","1")
<=> $false )
& ( esk5538_4("2","2","1","2")
<=> $false )
& ( esk5538_4("2","2","2","1")
<=> $false )
& ( esk5538_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5539_4,fi_predicates,
( ( esk5539_4("1","1","1","1")
<=> $false )
& ( esk5539_4("1","1","1","2")
<=> $false )
& ( esk5539_4("1","1","2","1")
<=> $false )
& ( esk5539_4("1","1","2","2")
<=> $false )
& ( esk5539_4("1","2","1","1")
<=> $false )
& ( esk5539_4("1","2","1","2")
<=> $false )
& ( esk5539_4("1","2","2","1")
<=> $false )
& ( esk5539_4("1","2","2","2")
<=> $false )
& ( esk5539_4("2","1","1","1")
<=> $false )
& ( esk5539_4("2","1","1","2")
<=> $false )
& ( esk5539_4("2","1","2","1")
<=> $false )
& ( esk5539_4("2","1","2","2")
<=> $false )
& ( esk5539_4("2","2","1","1")
<=> $false )
& ( esk5539_4("2","2","1","2")
<=> $false )
& ( esk5539_4("2","2","2","1")
<=> $false )
& ( esk5539_4("2","2","2","2")
<=> $false ) ) ).
fof(esk553_4,fi_predicates,
( ( esk553_4("1","1","1","1")
<=> $false )
& ( esk553_4("1","1","1","2")
<=> $false )
& ( esk553_4("1","1","2","1")
<=> $false )
& ( esk553_4("1","1","2","2")
<=> $false )
& ( esk553_4("1","2","1","1")
<=> $false )
& ( esk553_4("1","2","1","2")
<=> $false )
& ( esk553_4("1","2","2","1")
<=> $false )
& ( esk553_4("1","2","2","2")
<=> $false )
& ( esk553_4("2","1","1","1")
<=> $false )
& ( esk553_4("2","1","1","2")
<=> $false )
& ( esk553_4("2","1","2","1")
<=> $false )
& ( esk553_4("2","1","2","2")
<=> $false )
& ( esk553_4("2","2","1","1")
<=> $false )
& ( esk553_4("2","2","1","2")
<=> $false )
& ( esk553_4("2","2","2","1")
<=> $false )
& ( esk553_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5540_4,fi_predicates,
( ( esk5540_4("1","1","1","1")
<=> $false )
& ( esk5540_4("1","1","1","2")
<=> $false )
& ( esk5540_4("1","1","2","1")
<=> $false )
& ( esk5540_4("1","1","2","2")
<=> $false )
& ( esk5540_4("1","2","1","1")
<=> $false )
& ( esk5540_4("1","2","1","2")
<=> $false )
& ( esk5540_4("1","2","2","1")
<=> $false )
& ( esk5540_4("1","2","2","2")
<=> $false )
& ( esk5540_4("2","1","1","1")
<=> $false )
& ( esk5540_4("2","1","1","2")
<=> $false )
& ( esk5540_4("2","1","2","1")
<=> $false )
& ( esk5540_4("2","1","2","2")
<=> $false )
& ( esk5540_4("2","2","1","1")
<=> $false )
& ( esk5540_4("2","2","1","2")
<=> $false )
& ( esk5540_4("2","2","2","1")
<=> $false )
& ( esk5540_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5541_4,fi_predicates,
( ( esk5541_4("1","1","1","1")
<=> $false )
& ( esk5541_4("1","1","1","2")
<=> $false )
& ( esk5541_4("1","1","2","1")
<=> $false )
& ( esk5541_4("1","1","2","2")
<=> $false )
& ( esk5541_4("1","2","1","1")
<=> $false )
& ( esk5541_4("1","2","1","2")
<=> $false )
& ( esk5541_4("1","2","2","1")
<=> $false )
& ( esk5541_4("1","2","2","2")
<=> $false )
& ( esk5541_4("2","1","1","1")
<=> $false )
& ( esk5541_4("2","1","1","2")
<=> $false )
& ( esk5541_4("2","1","2","1")
<=> $false )
& ( esk5541_4("2","1","2","2")
<=> $false )
& ( esk5541_4("2","2","1","1")
<=> $false )
& ( esk5541_4("2","2","1","2")
<=> $false )
& ( esk5541_4("2","2","2","1")
<=> $false )
& ( esk5541_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5542_4,fi_predicates,
( ( esk5542_4("1","1","1","1")
<=> $true )
& ( esk5542_4("1","1","1","2")
<=> $true )
& ( esk5542_4("1","1","2","1")
<=> $true )
& ( esk5542_4("1","1","2","2")
<=> $true )
& ( esk5542_4("1","2","1","1")
<=> $true )
& ( esk5542_4("1","2","1","2")
<=> $true )
& ( esk5542_4("1","2","2","1")
<=> $true )
& ( esk5542_4("1","2","2","2")
<=> $true )
& ( esk5542_4("2","1","1","1")
<=> $true )
& ( esk5542_4("2","1","1","2")
<=> $true )
& ( esk5542_4("2","1","2","1")
<=> $true )
& ( esk5542_4("2","1","2","2")
<=> $true )
& ( esk5542_4("2","2","1","1")
<=> $true )
& ( esk5542_4("2","2","1","2")
<=> $true )
& ( esk5542_4("2","2","2","1")
<=> $true )
& ( esk5542_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5543_4,fi_predicates,
( ( esk5543_4("1","1","1","1")
<=> $false )
& ( esk5543_4("1","1","1","2")
<=> $true )
& ( esk5543_4("1","1","2","1")
<=> $true )
& ( esk5543_4("1","1","2","2")
<=> $true )
& ( esk5543_4("1","2","1","1")
<=> $true )
& ( esk5543_4("1","2","1","2")
<=> $true )
& ( esk5543_4("1","2","2","1")
<=> $true )
& ( esk5543_4("1","2","2","2")
<=> $true )
& ( esk5543_4("2","1","1","1")
<=> $true )
& ( esk5543_4("2","1","1","2")
<=> $true )
& ( esk5543_4("2","1","2","1")
<=> $true )
& ( esk5543_4("2","1","2","2")
<=> $true )
& ( esk5543_4("2","2","1","1")
<=> $true )
& ( esk5543_4("2","2","1","2")
<=> $true )
& ( esk5543_4("2","2","2","1")
<=> $true )
& ( esk5543_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5544_4,fi_predicates,
( ( esk5544_4("1","1","1","1")
<=> $false )
& ( esk5544_4("1","1","1","2")
<=> $true )
& ( esk5544_4("1","1","2","1")
<=> $true )
& ( esk5544_4("1","1","2","2")
<=> $true )
& ( esk5544_4("1","2","1","1")
<=> $true )
& ( esk5544_4("1","2","1","2")
<=> $true )
& ( esk5544_4("1","2","2","1")
<=> $true )
& ( esk5544_4("1","2","2","2")
<=> $true )
& ( esk5544_4("2","1","1","1")
<=> $true )
& ( esk5544_4("2","1","1","2")
<=> $true )
& ( esk5544_4("2","1","2","1")
<=> $true )
& ( esk5544_4("2","1","2","2")
<=> $true )
& ( esk5544_4("2","2","1","1")
<=> $true )
& ( esk5544_4("2","2","1","2")
<=> $true )
& ( esk5544_4("2","2","2","1")
<=> $true )
& ( esk5544_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5545_4,fi_predicates,
( ( esk5545_4("1","1","1","1")
<=> $false )
& ( esk5545_4("1","1","1","2")
<=> $false )
& ( esk5545_4("1","1","2","1")
<=> $false )
& ( esk5545_4("1","1","2","2")
<=> $false )
& ( esk5545_4("1","2","1","1")
<=> $false )
& ( esk5545_4("1","2","1","2")
<=> $false )
& ( esk5545_4("1","2","2","1")
<=> $false )
& ( esk5545_4("1","2","2","2")
<=> $false )
& ( esk5545_4("2","1","1","1")
<=> $false )
& ( esk5545_4("2","1","1","2")
<=> $false )
& ( esk5545_4("2","1","2","1")
<=> $false )
& ( esk5545_4("2","1","2","2")
<=> $false )
& ( esk5545_4("2","2","1","1")
<=> $false )
& ( esk5545_4("2","2","1","2")
<=> $false )
& ( esk5545_4("2","2","2","1")
<=> $false )
& ( esk5545_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5546_4,fi_predicates,
( ( esk5546_4("1","1","1","1")
<=> $true )
& ( esk5546_4("1","1","1","2")
<=> $false )
& ( esk5546_4("1","1","2","1")
<=> $false )
& ( esk5546_4("1","1","2","2")
<=> $false )
& ( esk5546_4("1","2","1","1")
<=> $false )
& ( esk5546_4("1","2","1","2")
<=> $false )
& ( esk5546_4("1","2","2","1")
<=> $false )
& ( esk5546_4("1","2","2","2")
<=> $false )
& ( esk5546_4("2","1","1","1")
<=> $false )
& ( esk5546_4("2","1","1","2")
<=> $false )
& ( esk5546_4("2","1","2","1")
<=> $false )
& ( esk5546_4("2","1","2","2")
<=> $false )
& ( esk5546_4("2","2","1","1")
<=> $false )
& ( esk5546_4("2","2","1","2")
<=> $false )
& ( esk5546_4("2","2","2","1")
<=> $false )
& ( esk5546_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5547_4,fi_predicates,
( ( esk5547_4("1","1","1","1")
<=> $false )
& ( esk5547_4("1","1","1","2")
<=> $true )
& ( esk5547_4("1","1","2","1")
<=> $true )
& ( esk5547_4("1","1","2","2")
<=> $true )
& ( esk5547_4("1","2","1","1")
<=> $true )
& ( esk5547_4("1","2","1","2")
<=> $true )
& ( esk5547_4("1","2","2","1")
<=> $true )
& ( esk5547_4("1","2","2","2")
<=> $true )
& ( esk5547_4("2","1","1","1")
<=> $true )
& ( esk5547_4("2","1","1","2")
<=> $true )
& ( esk5547_4("2","1","2","1")
<=> $true )
& ( esk5547_4("2","1","2","2")
<=> $true )
& ( esk5547_4("2","2","1","1")
<=> $true )
& ( esk5547_4("2","2","1","2")
<=> $true )
& ( esk5547_4("2","2","2","1")
<=> $true )
& ( esk5547_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5548_4,fi_predicates,
( ( esk5548_4("1","1","1","1")
<=> $false )
& ( esk5548_4("1","1","1","2")
<=> $true )
& ( esk5548_4("1","1","2","1")
<=> $true )
& ( esk5548_4("1","1","2","2")
<=> $true )
& ( esk5548_4("1","2","1","1")
<=> $true )
& ( esk5548_4("1","2","1","2")
<=> $true )
& ( esk5548_4("1","2","2","1")
<=> $true )
& ( esk5548_4("1","2","2","2")
<=> $true )
& ( esk5548_4("2","1","1","1")
<=> $true )
& ( esk5548_4("2","1","1","2")
<=> $true )
& ( esk5548_4("2","1","2","1")
<=> $true )
& ( esk5548_4("2","1","2","2")
<=> $true )
& ( esk5548_4("2","2","1","1")
<=> $true )
& ( esk5548_4("2","2","1","2")
<=> $true )
& ( esk5548_4("2","2","2","1")
<=> $true )
& ( esk5548_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5549_4,fi_predicates,
( ( esk5549_4("1","1","1","1")
<=> $true )
& ( esk5549_4("1","1","1","2")
<=> $true )
& ( esk5549_4("1","1","2","1")
<=> $true )
& ( esk5549_4("1","1","2","2")
<=> $true )
& ( esk5549_4("1","2","1","1")
<=> $true )
& ( esk5549_4("1","2","1","2")
<=> $true )
& ( esk5549_4("1","2","2","1")
<=> $true )
& ( esk5549_4("1","2","2","2")
<=> $true )
& ( esk5549_4("2","1","1","1")
<=> $true )
& ( esk5549_4("2","1","1","2")
<=> $true )
& ( esk5549_4("2","1","2","1")
<=> $true )
& ( esk5549_4("2","1","2","2")
<=> $true )
& ( esk5549_4("2","2","1","1")
<=> $true )
& ( esk5549_4("2","2","1","2")
<=> $true )
& ( esk5549_4("2","2","2","1")
<=> $true )
& ( esk5549_4("2","2","2","2")
<=> $true ) ) ).
fof(esk554_4,fi_predicates,
( ( esk554_4("1","1","1","1")
<=> $false )
& ( esk554_4("1","1","1","2")
<=> $false )
& ( esk554_4("1","1","2","1")
<=> $false )
& ( esk554_4("1","1","2","2")
<=> $false )
& ( esk554_4("1","2","1","1")
<=> $false )
& ( esk554_4("1","2","1","2")
<=> $false )
& ( esk554_4("1","2","2","1")
<=> $false )
& ( esk554_4("1","2","2","2")
<=> $false )
& ( esk554_4("2","1","1","1")
<=> $false )
& ( esk554_4("2","1","1","2")
<=> $false )
& ( esk554_4("2","1","2","1")
<=> $false )
& ( esk554_4("2","1","2","2")
<=> $false )
& ( esk554_4("2","2","1","1")
<=> $false )
& ( esk554_4("2","2","1","2")
<=> $false )
& ( esk554_4("2","2","2","1")
<=> $false )
& ( esk554_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5550_4,fi_predicates,
( ( esk5550_4("1","1","1","1")
<=> $false )
& ( esk5550_4("1","1","1","2")
<=> $false )
& ( esk5550_4("1","1","2","1")
<=> $false )
& ( esk5550_4("1","1","2","2")
<=> $false )
& ( esk5550_4("1","2","1","1")
<=> $false )
& ( esk5550_4("1","2","1","2")
<=> $false )
& ( esk5550_4("1","2","2","1")
<=> $false )
& ( esk5550_4("1","2","2","2")
<=> $false )
& ( esk5550_4("2","1","1","1")
<=> $false )
& ( esk5550_4("2","1","1","2")
<=> $false )
& ( esk5550_4("2","1","2","1")
<=> $false )
& ( esk5550_4("2","1","2","2")
<=> $false )
& ( esk5550_4("2","2","1","1")
<=> $false )
& ( esk5550_4("2","2","1","2")
<=> $false )
& ( esk5550_4("2","2","2","1")
<=> $false )
& ( esk5550_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5551_4,fi_predicates,
( ( esk5551_4("1","1","1","1")
<=> $false )
& ( esk5551_4("1","1","1","2")
<=> $false )
& ( esk5551_4("1","1","2","1")
<=> $false )
& ( esk5551_4("1","1","2","2")
<=> $false )
& ( esk5551_4("1","2","1","1")
<=> $false )
& ( esk5551_4("1","2","1","2")
<=> $false )
& ( esk5551_4("1","2","2","1")
<=> $false )
& ( esk5551_4("1","2","2","2")
<=> $false )
& ( esk5551_4("2","1","1","1")
<=> $false )
& ( esk5551_4("2","1","1","2")
<=> $false )
& ( esk5551_4("2","1","2","1")
<=> $false )
& ( esk5551_4("2","1","2","2")
<=> $false )
& ( esk5551_4("2","2","1","1")
<=> $false )
& ( esk5551_4("2","2","1","2")
<=> $false )
& ( esk5551_4("2","2","2","1")
<=> $false )
& ( esk5551_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5552_4,fi_predicates,
( ( esk5552_4("1","1","1","1")
<=> $true )
& ( esk5552_4("1","1","1","2")
<=> $true )
& ( esk5552_4("1","1","2","1")
<=> $true )
& ( esk5552_4("1","1","2","2")
<=> $true )
& ( esk5552_4("1","2","1","1")
<=> $true )
& ( esk5552_4("1","2","1","2")
<=> $true )
& ( esk5552_4("1","2","2","1")
<=> $true )
& ( esk5552_4("1","2","2","2")
<=> $true )
& ( esk5552_4("2","1","1","1")
<=> $true )
& ( esk5552_4("2","1","1","2")
<=> $true )
& ( esk5552_4("2","1","2","1")
<=> $true )
& ( esk5552_4("2","1","2","2")
<=> $true )
& ( esk5552_4("2","2","1","1")
<=> $true )
& ( esk5552_4("2","2","1","2")
<=> $true )
& ( esk5552_4("2","2","2","1")
<=> $true )
& ( esk5552_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5553_4,fi_predicates,
( ( esk5553_4("1","1","1","1")
<=> $false )
& ( esk5553_4("1","1","1","2")
<=> $false )
& ( esk5553_4("1","1","2","1")
<=> $false )
& ( esk5553_4("1","1","2","2")
<=> $false )
& ( esk5553_4("1","2","1","1")
<=> $false )
& ( esk5553_4("1","2","1","2")
<=> $false )
& ( esk5553_4("1","2","2","1")
<=> $false )
& ( esk5553_4("1","2","2","2")
<=> $false )
& ( esk5553_4("2","1","1","1")
<=> $false )
& ( esk5553_4("2","1","1","2")
<=> $false )
& ( esk5553_4("2","1","2","1")
<=> $false )
& ( esk5553_4("2","1","2","2")
<=> $false )
& ( esk5553_4("2","2","1","1")
<=> $false )
& ( esk5553_4("2","2","1","2")
<=> $false )
& ( esk5553_4("2","2","2","1")
<=> $false )
& ( esk5553_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5554_4,fi_predicates,
( ( esk5554_4("1","1","1","1")
<=> $false )
& ( esk5554_4("1","1","1","2")
<=> $false )
& ( esk5554_4("1","1","2","1")
<=> $false )
& ( esk5554_4("1","1","2","2")
<=> $false )
& ( esk5554_4("1","2","1","1")
<=> $false )
& ( esk5554_4("1","2","1","2")
<=> $false )
& ( esk5554_4("1","2","2","1")
<=> $false )
& ( esk5554_4("1","2","2","2")
<=> $false )
& ( esk5554_4("2","1","1","1")
<=> $false )
& ( esk5554_4("2","1","1","2")
<=> $false )
& ( esk5554_4("2","1","2","1")
<=> $false )
& ( esk5554_4("2","1","2","2")
<=> $false )
& ( esk5554_4("2","2","1","1")
<=> $false )
& ( esk5554_4("2","2","1","2")
<=> $false )
& ( esk5554_4("2","2","2","1")
<=> $false )
& ( esk5554_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5555_4,fi_predicates,
( ( esk5555_4("1","1","1","1")
<=> $true )
& ( esk5555_4("1","1","1","2")
<=> $true )
& ( esk5555_4("1","1","2","1")
<=> $true )
& ( esk5555_4("1","1","2","2")
<=> $true )
& ( esk5555_4("1","2","1","1")
<=> $true )
& ( esk5555_4("1","2","1","2")
<=> $true )
& ( esk5555_4("1","2","2","1")
<=> $true )
& ( esk5555_4("1","2","2","2")
<=> $true )
& ( esk5555_4("2","1","1","1")
<=> $true )
& ( esk5555_4("2","1","1","2")
<=> $true )
& ( esk5555_4("2","1","2","1")
<=> $true )
& ( esk5555_4("2","1","2","2")
<=> $true )
& ( esk5555_4("2","2","1","1")
<=> $true )
& ( esk5555_4("2","2","1","2")
<=> $true )
& ( esk5555_4("2","2","2","1")
<=> $true )
& ( esk5555_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5556_4,fi_predicates,
( ( esk5556_4("1","1","1","1")
<=> $false )
& ( esk5556_4("1","1","1","2")
<=> $false )
& ( esk5556_4("1","1","2","1")
<=> $false )
& ( esk5556_4("1","1","2","2")
<=> $false )
& ( esk5556_4("1","2","1","1")
<=> $false )
& ( esk5556_4("1","2","1","2")
<=> $false )
& ( esk5556_4("1","2","2","1")
<=> $false )
& ( esk5556_4("1","2","2","2")
<=> $false )
& ( esk5556_4("2","1","1","1")
<=> $false )
& ( esk5556_4("2","1","1","2")
<=> $false )
& ( esk5556_4("2","1","2","1")
<=> $false )
& ( esk5556_4("2","1","2","2")
<=> $false )
& ( esk5556_4("2","2","1","1")
<=> $false )
& ( esk5556_4("2","2","1","2")
<=> $false )
& ( esk5556_4("2","2","2","1")
<=> $false )
& ( esk5556_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5557_4,fi_predicates,
( ( esk5557_4("1","1","1","1")
<=> $false )
& ( esk5557_4("1","1","1","2")
<=> $false )
& ( esk5557_4("1","1","2","1")
<=> $false )
& ( esk5557_4("1","1","2","2")
<=> $false )
& ( esk5557_4("1","2","1","1")
<=> $false )
& ( esk5557_4("1","2","1","2")
<=> $false )
& ( esk5557_4("1","2","2","1")
<=> $false )
& ( esk5557_4("1","2","2","2")
<=> $false )
& ( esk5557_4("2","1","1","1")
<=> $false )
& ( esk5557_4("2","1","1","2")
<=> $false )
& ( esk5557_4("2","1","2","1")
<=> $false )
& ( esk5557_4("2","1","2","2")
<=> $false )
& ( esk5557_4("2","2","1","1")
<=> $false )
& ( esk5557_4("2","2","1","2")
<=> $false )
& ( esk5557_4("2","2","2","1")
<=> $false )
& ( esk5557_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5558_4,fi_predicates,
( ( esk5558_4("1","1","1","1")
<=> $false )
& ( esk5558_4("1","1","1","2")
<=> $false )
& ( esk5558_4("1","1","2","1")
<=> $false )
& ( esk5558_4("1","1","2","2")
<=> $false )
& ( esk5558_4("1","2","1","1")
<=> $false )
& ( esk5558_4("1","2","1","2")
<=> $false )
& ( esk5558_4("1","2","2","1")
<=> $false )
& ( esk5558_4("1","2","2","2")
<=> $false )
& ( esk5558_4("2","1","1","1")
<=> $false )
& ( esk5558_4("2","1","1","2")
<=> $false )
& ( esk5558_4("2","1","2","1")
<=> $false )
& ( esk5558_4("2","1","2","2")
<=> $false )
& ( esk5558_4("2","2","1","1")
<=> $false )
& ( esk5558_4("2","2","1","2")
<=> $false )
& ( esk5558_4("2","2","2","1")
<=> $false )
& ( esk5558_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5559_4,fi_predicates,
( ( esk5559_4("1","1","1","1")
<=> $true )
& ( esk5559_4("1","1","1","2")
<=> $true )
& ( esk5559_4("1","1","2","1")
<=> $true )
& ( esk5559_4("1","1","2","2")
<=> $true )
& ( esk5559_4("1","2","1","1")
<=> $true )
& ( esk5559_4("1","2","1","2")
<=> $true )
& ( esk5559_4("1","2","2","1")
<=> $true )
& ( esk5559_4("1","2","2","2")
<=> $true )
& ( esk5559_4("2","1","1","1")
<=> $true )
& ( esk5559_4("2","1","1","2")
<=> $true )
& ( esk5559_4("2","1","2","1")
<=> $true )
& ( esk5559_4("2","1","2","2")
<=> $true )
& ( esk5559_4("2","2","1","1")
<=> $true )
& ( esk5559_4("2","2","1","2")
<=> $true )
& ( esk5559_4("2","2","2","1")
<=> $true )
& ( esk5559_4("2","2","2","2")
<=> $true ) ) ).
fof(esk555_4,fi_predicates,
( ( esk555_4("1","1","1","1")
<=> $true )
& ( esk555_4("1","1","1","2")
<=> $true )
& ( esk555_4("1","1","2","1")
<=> $true )
& ( esk555_4("1","1","2","2")
<=> $true )
& ( esk555_4("1","2","1","1")
<=> $true )
& ( esk555_4("1","2","1","2")
<=> $true )
& ( esk555_4("1","2","2","1")
<=> $true )
& ( esk555_4("1","2","2","2")
<=> $true )
& ( esk555_4("2","1","1","1")
<=> $true )
& ( esk555_4("2","1","1","2")
<=> $true )
& ( esk555_4("2","1","2","1")
<=> $true )
& ( esk555_4("2","1","2","2")
<=> $true )
& ( esk555_4("2","2","1","1")
<=> $true )
& ( esk555_4("2","2","1","2")
<=> $true )
& ( esk555_4("2","2","2","1")
<=> $true )
& ( esk555_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5560_4,fi_predicates,
( ( esk5560_4("1","1","1","1")
<=> $true )
& ( esk5560_4("1","1","1","2")
<=> $true )
& ( esk5560_4("1","1","2","1")
<=> $true )
& ( esk5560_4("1","1","2","2")
<=> $true )
& ( esk5560_4("1","2","1","1")
<=> $true )
& ( esk5560_4("1","2","1","2")
<=> $true )
& ( esk5560_4("1","2","2","1")
<=> $true )
& ( esk5560_4("1","2","2","2")
<=> $true )
& ( esk5560_4("2","1","1","1")
<=> $true )
& ( esk5560_4("2","1","1","2")
<=> $true )
& ( esk5560_4("2","1","2","1")
<=> $true )
& ( esk5560_4("2","1","2","2")
<=> $true )
& ( esk5560_4("2","2","1","1")
<=> $true )
& ( esk5560_4("2","2","1","2")
<=> $true )
& ( esk5560_4("2","2","2","1")
<=> $true )
& ( esk5560_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5561_4,fi_predicates,
( ( esk5561_4("1","1","1","1")
<=> $true )
& ( esk5561_4("1","1","1","2")
<=> $true )
& ( esk5561_4("1","1","2","1")
<=> $true )
& ( esk5561_4("1","1","2","2")
<=> $true )
& ( esk5561_4("1","2","1","1")
<=> $true )
& ( esk5561_4("1","2","1","2")
<=> $true )
& ( esk5561_4("1","2","2","1")
<=> $true )
& ( esk5561_4("1","2","2","2")
<=> $true )
& ( esk5561_4("2","1","1","1")
<=> $true )
& ( esk5561_4("2","1","1","2")
<=> $true )
& ( esk5561_4("2","1","2","1")
<=> $true )
& ( esk5561_4("2","1","2","2")
<=> $true )
& ( esk5561_4("2","2","1","1")
<=> $true )
& ( esk5561_4("2","2","1","2")
<=> $true )
& ( esk5561_4("2","2","2","1")
<=> $true )
& ( esk5561_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5562_4,fi_predicates,
( ( esk5562_4("1","1","1","1")
<=> $false )
& ( esk5562_4("1","1","1","2")
<=> $false )
& ( esk5562_4("1","1","2","1")
<=> $false )
& ( esk5562_4("1","1","2","2")
<=> $false )
& ( esk5562_4("1","2","1","1")
<=> $false )
& ( esk5562_4("1","2","1","2")
<=> $false )
& ( esk5562_4("1","2","2","1")
<=> $false )
& ( esk5562_4("1","2","2","2")
<=> $false )
& ( esk5562_4("2","1","1","1")
<=> $false )
& ( esk5562_4("2","1","1","2")
<=> $false )
& ( esk5562_4("2","1","2","1")
<=> $false )
& ( esk5562_4("2","1","2","2")
<=> $false )
& ( esk5562_4("2","2","1","1")
<=> $false )
& ( esk5562_4("2","2","1","2")
<=> $false )
& ( esk5562_4("2","2","2","1")
<=> $false )
& ( esk5562_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5563_4,fi_predicates,
( ( esk5563_4("1","1","1","1")
<=> $false )
& ( esk5563_4("1","1","1","2")
<=> $false )
& ( esk5563_4("1","1","2","1")
<=> $false )
& ( esk5563_4("1","1","2","2")
<=> $false )
& ( esk5563_4("1","2","1","1")
<=> $false )
& ( esk5563_4("1","2","1","2")
<=> $false )
& ( esk5563_4("1","2","2","1")
<=> $false )
& ( esk5563_4("1","2","2","2")
<=> $false )
& ( esk5563_4("2","1","1","1")
<=> $false )
& ( esk5563_4("2","1","1","2")
<=> $false )
& ( esk5563_4("2","1","2","1")
<=> $false )
& ( esk5563_4("2","1","2","2")
<=> $false )
& ( esk5563_4("2","2","1","1")
<=> $false )
& ( esk5563_4("2","2","1","2")
<=> $false )
& ( esk5563_4("2","2","2","1")
<=> $false )
& ( esk5563_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5564_4,fi_predicates,
( ( esk5564_4("1","1","1","1")
<=> $false )
& ( esk5564_4("1","1","1","2")
<=> $false )
& ( esk5564_4("1","1","2","1")
<=> $false )
& ( esk5564_4("1","1","2","2")
<=> $false )
& ( esk5564_4("1","2","1","1")
<=> $false )
& ( esk5564_4("1","2","1","2")
<=> $false )
& ( esk5564_4("1","2","2","1")
<=> $false )
& ( esk5564_4("1","2","2","2")
<=> $false )
& ( esk5564_4("2","1","1","1")
<=> $false )
& ( esk5564_4("2","1","1","2")
<=> $false )
& ( esk5564_4("2","1","2","1")
<=> $false )
& ( esk5564_4("2","1","2","2")
<=> $false )
& ( esk5564_4("2","2","1","1")
<=> $false )
& ( esk5564_4("2","2","1","2")
<=> $false )
& ( esk5564_4("2","2","2","1")
<=> $false )
& ( esk5564_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5565_4,fi_predicates,
( ( esk5565_4("1","1","1","1")
<=> $false )
& ( esk5565_4("1","1","1","2")
<=> $false )
& ( esk5565_4("1","1","2","1")
<=> $false )
& ( esk5565_4("1","1","2","2")
<=> $false )
& ( esk5565_4("1","2","1","1")
<=> $false )
& ( esk5565_4("1","2","1","2")
<=> $false )
& ( esk5565_4("1","2","2","1")
<=> $false )
& ( esk5565_4("1","2","2","2")
<=> $false )
& ( esk5565_4("2","1","1","1")
<=> $false )
& ( esk5565_4("2","1","1","2")
<=> $false )
& ( esk5565_4("2","1","2","1")
<=> $false )
& ( esk5565_4("2","1","2","2")
<=> $false )
& ( esk5565_4("2","2","1","1")
<=> $false )
& ( esk5565_4("2","2","1","2")
<=> $false )
& ( esk5565_4("2","2","2","1")
<=> $false )
& ( esk5565_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5566_4,fi_predicates,
( ( esk5566_4("1","1","1","1")
<=> $true )
& ( esk5566_4("1","1","1","2")
<=> $true )
& ( esk5566_4("1","1","2","1")
<=> $true )
& ( esk5566_4("1","1","2","2")
<=> $true )
& ( esk5566_4("1","2","1","1")
<=> $true )
& ( esk5566_4("1","2","1","2")
<=> $true )
& ( esk5566_4("1","2","2","1")
<=> $true )
& ( esk5566_4("1","2","2","2")
<=> $true )
& ( esk5566_4("2","1","1","1")
<=> $true )
& ( esk5566_4("2","1","1","2")
<=> $true )
& ( esk5566_4("2","1","2","1")
<=> $true )
& ( esk5566_4("2","1","2","2")
<=> $true )
& ( esk5566_4("2","2","1","1")
<=> $true )
& ( esk5566_4("2","2","1","2")
<=> $true )
& ( esk5566_4("2","2","2","1")
<=> $true )
& ( esk5566_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5567_4,fi_predicates,
( ( esk5567_4("1","1","1","1")
<=> $false )
& ( esk5567_4("1","1","1","2")
<=> $false )
& ( esk5567_4("1","1","2","1")
<=> $false )
& ( esk5567_4("1","1","2","2")
<=> $false )
& ( esk5567_4("1","2","1","1")
<=> $false )
& ( esk5567_4("1","2","1","2")
<=> $false )
& ( esk5567_4("1","2","2","1")
<=> $false )
& ( esk5567_4("1","2","2","2")
<=> $false )
& ( esk5567_4("2","1","1","1")
<=> $false )
& ( esk5567_4("2","1","1","2")
<=> $false )
& ( esk5567_4("2","1","2","1")
<=> $false )
& ( esk5567_4("2","1","2","2")
<=> $false )
& ( esk5567_4("2","2","1","1")
<=> $false )
& ( esk5567_4("2","2","1","2")
<=> $false )
& ( esk5567_4("2","2","2","1")
<=> $false )
& ( esk5567_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5568_4,fi_predicates,
( ( esk5568_4("1","1","1","1")
<=> $true )
& ( esk5568_4("1","1","1","2")
<=> $true )
& ( esk5568_4("1","1","2","1")
<=> $true )
& ( esk5568_4("1","1","2","2")
<=> $true )
& ( esk5568_4("1","2","1","1")
<=> $true )
& ( esk5568_4("1","2","1","2")
<=> $true )
& ( esk5568_4("1","2","2","1")
<=> $true )
& ( esk5568_4("1","2","2","2")
<=> $true )
& ( esk5568_4("2","1","1","1")
<=> $true )
& ( esk5568_4("2","1","1","2")
<=> $true )
& ( esk5568_4("2","1","2","1")
<=> $true )
& ( esk5568_4("2","1","2","2")
<=> $true )
& ( esk5568_4("2","2","1","1")
<=> $true )
& ( esk5568_4("2","2","1","2")
<=> $true )
& ( esk5568_4("2","2","2","1")
<=> $true )
& ( esk5568_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5569_4,fi_predicates,
( ( esk5569_4("1","1","1","1")
<=> $true )
& ( esk5569_4("1","1","1","2")
<=> $true )
& ( esk5569_4("1","1","2","1")
<=> $true )
& ( esk5569_4("1","1","2","2")
<=> $true )
& ( esk5569_4("1","2","1","1")
<=> $true )
& ( esk5569_4("1","2","1","2")
<=> $true )
& ( esk5569_4("1","2","2","1")
<=> $true )
& ( esk5569_4("1","2","2","2")
<=> $true )
& ( esk5569_4("2","1","1","1")
<=> $true )
& ( esk5569_4("2","1","1","2")
<=> $true )
& ( esk5569_4("2","1","2","1")
<=> $true )
& ( esk5569_4("2","1","2","2")
<=> $true )
& ( esk5569_4("2","2","1","1")
<=> $true )
& ( esk5569_4("2","2","1","2")
<=> $true )
& ( esk5569_4("2","2","2","1")
<=> $true )
& ( esk5569_4("2","2","2","2")
<=> $true ) ) ).
fof(esk556_4,fi_predicates,
( ( esk556_4("1","1","1","1")
<=> $true )
& ( esk556_4("1","1","1","2")
<=> $true )
& ( esk556_4("1","1","2","1")
<=> $true )
& ( esk556_4("1","1","2","2")
<=> $true )
& ( esk556_4("1","2","1","1")
<=> $true )
& ( esk556_4("1","2","1","2")
<=> $true )
& ( esk556_4("1","2","2","1")
<=> $true )
& ( esk556_4("1","2","2","2")
<=> $true )
& ( esk556_4("2","1","1","1")
<=> $true )
& ( esk556_4("2","1","1","2")
<=> $true )
& ( esk556_4("2","1","2","1")
<=> $true )
& ( esk556_4("2","1","2","2")
<=> $true )
& ( esk556_4("2","2","1","1")
<=> $true )
& ( esk556_4("2","2","1","2")
<=> $true )
& ( esk556_4("2","2","2","1")
<=> $true )
& ( esk556_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5570_4,fi_predicates,
( ( esk5570_4("1","1","1","1")
<=> $true )
& ( esk5570_4("1","1","1","2")
<=> $true )
& ( esk5570_4("1","1","2","1")
<=> $true )
& ( esk5570_4("1","1","2","2")
<=> $true )
& ( esk5570_4("1","2","1","1")
<=> $true )
& ( esk5570_4("1","2","1","2")
<=> $true )
& ( esk5570_4("1","2","2","1")
<=> $true )
& ( esk5570_4("1","2","2","2")
<=> $true )
& ( esk5570_4("2","1","1","1")
<=> $true )
& ( esk5570_4("2","1","1","2")
<=> $true )
& ( esk5570_4("2","1","2","1")
<=> $true )
& ( esk5570_4("2","1","2","2")
<=> $true )
& ( esk5570_4("2","2","1","1")
<=> $true )
& ( esk5570_4("2","2","1","2")
<=> $true )
& ( esk5570_4("2","2","2","1")
<=> $true )
& ( esk5570_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5571_4,fi_predicates,
( ( esk5571_4("1","1","1","1")
<=> $true )
& ( esk5571_4("1","1","1","2")
<=> $true )
& ( esk5571_4("1","1","2","1")
<=> $true )
& ( esk5571_4("1","1","2","2")
<=> $true )
& ( esk5571_4("1","2","1","1")
<=> $true )
& ( esk5571_4("1","2","1","2")
<=> $true )
& ( esk5571_4("1","2","2","1")
<=> $true )
& ( esk5571_4("1","2","2","2")
<=> $true )
& ( esk5571_4("2","1","1","1")
<=> $true )
& ( esk5571_4("2","1","1","2")
<=> $true )
& ( esk5571_4("2","1","2","1")
<=> $true )
& ( esk5571_4("2","1","2","2")
<=> $true )
& ( esk5571_4("2","2","1","1")
<=> $true )
& ( esk5571_4("2","2","1","2")
<=> $true )
& ( esk5571_4("2","2","2","1")
<=> $true )
& ( esk5571_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5572_4,fi_predicates,
( ( esk5572_4("1","1","1","1")
<=> $true )
& ( esk5572_4("1","1","1","2")
<=> $true )
& ( esk5572_4("1","1","2","1")
<=> $true )
& ( esk5572_4("1","1","2","2")
<=> $true )
& ( esk5572_4("1","2","1","1")
<=> $true )
& ( esk5572_4("1","2","1","2")
<=> $true )
& ( esk5572_4("1","2","2","1")
<=> $true )
& ( esk5572_4("1","2","2","2")
<=> $true )
& ( esk5572_4("2","1","1","1")
<=> $true )
& ( esk5572_4("2","1","1","2")
<=> $true )
& ( esk5572_4("2","1","2","1")
<=> $true )
& ( esk5572_4("2","1","2","2")
<=> $true )
& ( esk5572_4("2","2","1","1")
<=> $true )
& ( esk5572_4("2","2","1","2")
<=> $true )
& ( esk5572_4("2","2","2","1")
<=> $true )
& ( esk5572_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5573_4,fi_predicates,
( ( esk5573_4("1","1","1","1")
<=> $false )
& ( esk5573_4("1","1","1","2")
<=> $false )
& ( esk5573_4("1","1","2","1")
<=> $false )
& ( esk5573_4("1","1","2","2")
<=> $false )
& ( esk5573_4("1","2","1","1")
<=> $false )
& ( esk5573_4("1","2","1","2")
<=> $false )
& ( esk5573_4("1","2","2","1")
<=> $false )
& ( esk5573_4("1","2","2","2")
<=> $false )
& ( esk5573_4("2","1","1","1")
<=> $false )
& ( esk5573_4("2","1","1","2")
<=> $false )
& ( esk5573_4("2","1","2","1")
<=> $false )
& ( esk5573_4("2","1","2","2")
<=> $false )
& ( esk5573_4("2","2","1","1")
<=> $false )
& ( esk5573_4("2","2","1","2")
<=> $false )
& ( esk5573_4("2","2","2","1")
<=> $false )
& ( esk5573_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5574_4,fi_predicates,
( ( esk5574_4("1","1","1","1")
<=> $true )
& ( esk5574_4("1","1","1","2")
<=> $true )
& ( esk5574_4("1","1","2","1")
<=> $true )
& ( esk5574_4("1","1","2","2")
<=> $true )
& ( esk5574_4("1","2","1","1")
<=> $true )
& ( esk5574_4("1","2","1","2")
<=> $true )
& ( esk5574_4("1","2","2","1")
<=> $true )
& ( esk5574_4("1","2","2","2")
<=> $true )
& ( esk5574_4("2","1","1","1")
<=> $true )
& ( esk5574_4("2","1","1","2")
<=> $true )
& ( esk5574_4("2","1","2","1")
<=> $true )
& ( esk5574_4("2","1","2","2")
<=> $true )
& ( esk5574_4("2","2","1","1")
<=> $true )
& ( esk5574_4("2","2","1","2")
<=> $true )
& ( esk5574_4("2","2","2","1")
<=> $true )
& ( esk5574_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5575_4,fi_predicates,
( ( esk5575_4("1","1","1","1")
<=> $false )
& ( esk5575_4("1","1","1","2")
<=> $false )
& ( esk5575_4("1","1","2","1")
<=> $false )
& ( esk5575_4("1","1","2","2")
<=> $false )
& ( esk5575_4("1","2","1","1")
<=> $false )
& ( esk5575_4("1","2","1","2")
<=> $false )
& ( esk5575_4("1","2","2","1")
<=> $false )
& ( esk5575_4("1","2","2","2")
<=> $false )
& ( esk5575_4("2","1","1","1")
<=> $false )
& ( esk5575_4("2","1","1","2")
<=> $false )
& ( esk5575_4("2","1","2","1")
<=> $false )
& ( esk5575_4("2","1","2","2")
<=> $false )
& ( esk5575_4("2","2","1","1")
<=> $false )
& ( esk5575_4("2","2","1","2")
<=> $false )
& ( esk5575_4("2","2","2","1")
<=> $false )
& ( esk5575_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5576_4,fi_predicates,
( ( esk5576_4("1","1","1","1")
<=> $true )
& ( esk5576_4("1","1","1","2")
<=> $false )
& ( esk5576_4("1","1","2","1")
<=> $false )
& ( esk5576_4("1","1","2","2")
<=> $false )
& ( esk5576_4("1","2","1","1")
<=> $false )
& ( esk5576_4("1","2","1","2")
<=> $false )
& ( esk5576_4("1","2","2","1")
<=> $false )
& ( esk5576_4("1","2","2","2")
<=> $false )
& ( esk5576_4("2","1","1","1")
<=> $false )
& ( esk5576_4("2","1","1","2")
<=> $false )
& ( esk5576_4("2","1","2","1")
<=> $false )
& ( esk5576_4("2","1","2","2")
<=> $false )
& ( esk5576_4("2","2","1","1")
<=> $false )
& ( esk5576_4("2","2","1","2")
<=> $false )
& ( esk5576_4("2","2","2","1")
<=> $false )
& ( esk5576_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5577_4,fi_predicates,
( ( esk5577_4("1","1","1","1")
<=> $true )
& ( esk5577_4("1","1","1","2")
<=> $false )
& ( esk5577_4("1","1","2","1")
<=> $false )
& ( esk5577_4("1","1","2","2")
<=> $false )
& ( esk5577_4("1","2","1","1")
<=> $false )
& ( esk5577_4("1","2","1","2")
<=> $false )
& ( esk5577_4("1","2","2","1")
<=> $false )
& ( esk5577_4("1","2","2","2")
<=> $false )
& ( esk5577_4("2","1","1","1")
<=> $false )
& ( esk5577_4("2","1","1","2")
<=> $false )
& ( esk5577_4("2","1","2","1")
<=> $false )
& ( esk5577_4("2","1","2","2")
<=> $false )
& ( esk5577_4("2","2","1","1")
<=> $false )
& ( esk5577_4("2","2","1","2")
<=> $false )
& ( esk5577_4("2","2","2","1")
<=> $false )
& ( esk5577_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5578_4,fi_predicates,
( ( esk5578_4("1","1","1","1")
<=> $false )
& ( esk5578_4("1","1","1","2")
<=> $false )
& ( esk5578_4("1","1","2","1")
<=> $false )
& ( esk5578_4("1","1","2","2")
<=> $false )
& ( esk5578_4("1","2","1","1")
<=> $false )
& ( esk5578_4("1","2","1","2")
<=> $false )
& ( esk5578_4("1","2","2","1")
<=> $false )
& ( esk5578_4("1","2","2","2")
<=> $false )
& ( esk5578_4("2","1","1","1")
<=> $false )
& ( esk5578_4("2","1","1","2")
<=> $false )
& ( esk5578_4("2","1","2","1")
<=> $false )
& ( esk5578_4("2","1","2","2")
<=> $false )
& ( esk5578_4("2","2","1","1")
<=> $false )
& ( esk5578_4("2","2","1","2")
<=> $false )
& ( esk5578_4("2","2","2","1")
<=> $false )
& ( esk5578_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5579_4,fi_predicates,
( ( esk5579_4("1","1","1","1")
<=> $false )
& ( esk5579_4("1","1","1","2")
<=> $true )
& ( esk5579_4("1","1","2","1")
<=> $false )
& ( esk5579_4("1","1","2","2")
<=> $true )
& ( esk5579_4("1","2","1","1")
<=> $false )
& ( esk5579_4("1","2","1","2")
<=> $true )
& ( esk5579_4("1","2","2","1")
<=> $true )
& ( esk5579_4("1","2","2","2")
<=> $true )
& ( esk5579_4("2","1","1","1")
<=> $false )
& ( esk5579_4("2","1","1","2")
<=> $true )
& ( esk5579_4("2","1","2","1")
<=> $false )
& ( esk5579_4("2","1","2","2")
<=> $false )
& ( esk5579_4("2","2","1","1")
<=> $false )
& ( esk5579_4("2","2","1","2")
<=> $true )
& ( esk5579_4("2","2","2","1")
<=> $false )
& ( esk5579_4("2","2","2","2")
<=> $false ) ) ).
fof(esk557_4,fi_predicates,
( ( esk557_4("1","1","1","1")
<=> $true )
& ( esk557_4("1","1","1","2")
<=> $false )
& ( esk557_4("1","1","2","1")
<=> $false )
& ( esk557_4("1","1","2","2")
<=> $true )
& ( esk557_4("1","2","1","1")
<=> $false )
& ( esk557_4("1","2","1","2")
<=> $true )
& ( esk557_4("1","2","2","1")
<=> $false )
& ( esk557_4("1","2","2","2")
<=> $true )
& ( esk557_4("2","1","1","1")
<=> $false )
& ( esk557_4("2","1","1","2")
<=> $true )
& ( esk557_4("2","1","2","1")
<=> $false )
& ( esk557_4("2","1","2","2")
<=> $false )
& ( esk557_4("2","2","1","1")
<=> $false )
& ( esk557_4("2","2","1","2")
<=> $true )
& ( esk557_4("2","2","2","1")
<=> $false )
& ( esk557_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5580_4,fi_predicates,
( ( esk5580_4("1","1","1","1")
<=> $false )
& ( esk5580_4("1","1","1","2")
<=> $false )
& ( esk5580_4("1","1","2","1")
<=> $false )
& ( esk5580_4("1","1","2","2")
<=> $false )
& ( esk5580_4("1","2","1","1")
<=> $false )
& ( esk5580_4("1","2","1","2")
<=> $true )
& ( esk5580_4("1","2","2","1")
<=> $true )
& ( esk5580_4("1","2","2","2")
<=> $true )
& ( esk5580_4("2","1","1","1")
<=> $true )
& ( esk5580_4("2","1","1","2")
<=> $true )
& ( esk5580_4("2","1","2","1")
<=> $true )
& ( esk5580_4("2","1","2","2")
<=> $false )
& ( esk5580_4("2","2","1","1")
<=> $false )
& ( esk5580_4("2","2","1","2")
<=> $false )
& ( esk5580_4("2","2","2","1")
<=> $false )
& ( esk5580_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5581_4,fi_predicates,
( ( esk5581_4("1","1","1","1")
<=> $false )
& ( esk5581_4("1","1","1","2")
<=> $false )
& ( esk5581_4("1","1","2","1")
<=> $true )
& ( esk5581_4("1","1","2","2")
<=> $false )
& ( esk5581_4("1","2","1","1")
<=> $false )
& ( esk5581_4("1","2","1","2")
<=> $true )
& ( esk5581_4("1","2","2","1")
<=> $true )
& ( esk5581_4("1","2","2","2")
<=> $true )
& ( esk5581_4("2","1","1","1")
<=> $false )
& ( esk5581_4("2","1","1","2")
<=> $true )
& ( esk5581_4("2","1","2","1")
<=> $true )
& ( esk5581_4("2","1","2","2")
<=> $true )
& ( esk5581_4("2","2","1","1")
<=> $false )
& ( esk5581_4("2","2","1","2")
<=> $false )
& ( esk5581_4("2","2","2","1")
<=> $false )
& ( esk5581_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5582_4,fi_predicates,
( ( esk5582_4("1","1","1","1")
<=> $false )
& ( esk5582_4("1","1","1","2")
<=> $true )
& ( esk5582_4("1","1","2","1")
<=> $true )
& ( esk5582_4("1","1","2","2")
<=> $true )
& ( esk5582_4("1","2","1","1")
<=> $false )
& ( esk5582_4("1","2","1","2")
<=> $false )
& ( esk5582_4("1","2","2","1")
<=> $false )
& ( esk5582_4("1","2","2","2")
<=> $false )
& ( esk5582_4("2","1","1","1")
<=> $true )
& ( esk5582_4("2","1","1","2")
<=> $false )
& ( esk5582_4("2","1","2","1")
<=> $true )
& ( esk5582_4("2","1","2","2")
<=> $true )
& ( esk5582_4("2","2","1","1")
<=> $false )
& ( esk5582_4("2","2","1","2")
<=> $true )
& ( esk5582_4("2","2","2","1")
<=> $true )
& ( esk5582_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5583_4,fi_predicates,
( ( esk5583_4("1","1","1","1")
<=> $false )
& ( esk5583_4("1","1","1","2")
<=> $false )
& ( esk5583_4("1","1","2","1")
<=> $false )
& ( esk5583_4("1","1","2","2")
<=> $false )
& ( esk5583_4("1","2","1","1")
<=> $false )
& ( esk5583_4("1","2","1","2")
<=> $false )
& ( esk5583_4("1","2","2","1")
<=> $false )
& ( esk5583_4("1","2","2","2")
<=> $false )
& ( esk5583_4("2","1","1","1")
<=> $false )
& ( esk5583_4("2","1","1","2")
<=> $false )
& ( esk5583_4("2","1","2","1")
<=> $false )
& ( esk5583_4("2","1","2","2")
<=> $false )
& ( esk5583_4("2","2","1","1")
<=> $false )
& ( esk5583_4("2","2","1","2")
<=> $false )
& ( esk5583_4("2","2","2","1")
<=> $false )
& ( esk5583_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5584_4,fi_predicates,
( ( esk5584_4("1","1","1","1")
<=> $false )
& ( esk5584_4("1","1","1","2")
<=> $false )
& ( esk5584_4("1","1","2","1")
<=> $false )
& ( esk5584_4("1","1","2","2")
<=> $false )
& ( esk5584_4("1","2","1","1")
<=> $false )
& ( esk5584_4("1","2","1","2")
<=> $false )
& ( esk5584_4("1","2","2","1")
<=> $false )
& ( esk5584_4("1","2","2","2")
<=> $false )
& ( esk5584_4("2","1","1","1")
<=> $false )
& ( esk5584_4("2","1","1","2")
<=> $false )
& ( esk5584_4("2","1","2","1")
<=> $false )
& ( esk5584_4("2","1","2","2")
<=> $false )
& ( esk5584_4("2","2","1","1")
<=> $false )
& ( esk5584_4("2","2","1","2")
<=> $false )
& ( esk5584_4("2","2","2","1")
<=> $false )
& ( esk5584_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5585_4,fi_predicates,
( ( esk5585_4("1","1","1","1")
<=> $false )
& ( esk5585_4("1","1","1","2")
<=> $false )
& ( esk5585_4("1","1","2","1")
<=> $false )
& ( esk5585_4("1","1","2","2")
<=> $false )
& ( esk5585_4("1","2","1","1")
<=> $false )
& ( esk5585_4("1","2","1","2")
<=> $false )
& ( esk5585_4("1","2","2","1")
<=> $false )
& ( esk5585_4("1","2","2","2")
<=> $false )
& ( esk5585_4("2","1","1","1")
<=> $false )
& ( esk5585_4("2","1","1","2")
<=> $false )
& ( esk5585_4("2","1","2","1")
<=> $false )
& ( esk5585_4("2","1","2","2")
<=> $false )
& ( esk5585_4("2","2","1","1")
<=> $false )
& ( esk5585_4("2","2","1","2")
<=> $false )
& ( esk5585_4("2","2","2","1")
<=> $false )
& ( esk5585_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5586_4,fi_predicates,
( ( esk5586_4("1","1","1","1")
<=> $false )
& ( esk5586_4("1","1","1","2")
<=> $true )
& ( esk5586_4("1","1","2","1")
<=> $false )
& ( esk5586_4("1","1","2","2")
<=> $true )
& ( esk5586_4("1","2","1","1")
<=> $false )
& ( esk5586_4("1","2","1","2")
<=> $true )
& ( esk5586_4("1","2","2","1")
<=> $true )
& ( esk5586_4("1","2","2","2")
<=> $true )
& ( esk5586_4("2","1","1","1")
<=> $false )
& ( esk5586_4("2","1","1","2")
<=> $true )
& ( esk5586_4("2","1","2","1")
<=> $false )
& ( esk5586_4("2","1","2","2")
<=> $false )
& ( esk5586_4("2","2","1","1")
<=> $false )
& ( esk5586_4("2","2","1","2")
<=> $true )
& ( esk5586_4("2","2","2","1")
<=> $false )
& ( esk5586_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5587_4,fi_predicates,
( ( esk5587_4("1","1","1","1")
<=> $false )
& ( esk5587_4("1","1","1","2")
<=> $true )
& ( esk5587_4("1","1","2","1")
<=> $false )
& ( esk5587_4("1","1","2","2")
<=> $true )
& ( esk5587_4("1","2","1","1")
<=> $false )
& ( esk5587_4("1","2","1","2")
<=> $true )
& ( esk5587_4("1","2","2","1")
<=> $true )
& ( esk5587_4("1","2","2","2")
<=> $true )
& ( esk5587_4("2","1","1","1")
<=> $false )
& ( esk5587_4("2","1","1","2")
<=> $true )
& ( esk5587_4("2","1","2","1")
<=> $false )
& ( esk5587_4("2","1","2","2")
<=> $false )
& ( esk5587_4("2","2","1","1")
<=> $false )
& ( esk5587_4("2","2","1","2")
<=> $true )
& ( esk5587_4("2","2","2","1")
<=> $false )
& ( esk5587_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5588_4,fi_predicates,
( ( esk5588_4("1","1","1","1")
<=> $false )
& ( esk5588_4("1","1","1","2")
<=> $false )
& ( esk5588_4("1","1","2","1")
<=> $false )
& ( esk5588_4("1","1","2","2")
<=> $false )
& ( esk5588_4("1","2","1","1")
<=> $false )
& ( esk5588_4("1","2","1","2")
<=> $false )
& ( esk5588_4("1","2","2","1")
<=> $false )
& ( esk5588_4("1","2","2","2")
<=> $false )
& ( esk5588_4("2","1","1","1")
<=> $false )
& ( esk5588_4("2","1","1","2")
<=> $false )
& ( esk5588_4("2","1","2","1")
<=> $false )
& ( esk5588_4("2","1","2","2")
<=> $false )
& ( esk5588_4("2","2","1","1")
<=> $false )
& ( esk5588_4("2","2","1","2")
<=> $false )
& ( esk5588_4("2","2","2","1")
<=> $false )
& ( esk5588_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5589_4,fi_predicates,
( ( esk5589_4("1","1","1","1")
<=> $false )
& ( esk5589_4("1","1","1","2")
<=> $true )
& ( esk5589_4("1","1","2","1")
<=> $false )
& ( esk5589_4("1","1","2","2")
<=> $true )
& ( esk5589_4("1","2","1","1")
<=> $false )
& ( esk5589_4("1","2","1","2")
<=> $true )
& ( esk5589_4("1","2","2","1")
<=> $true )
& ( esk5589_4("1","2","2","2")
<=> $true )
& ( esk5589_4("2","1","1","1")
<=> $false )
& ( esk5589_4("2","1","1","2")
<=> $true )
& ( esk5589_4("2","1","2","1")
<=> $false )
& ( esk5589_4("2","1","2","2")
<=> $false )
& ( esk5589_4("2","2","1","1")
<=> $false )
& ( esk5589_4("2","2","1","2")
<=> $true )
& ( esk5589_4("2","2","2","1")
<=> $false )
& ( esk5589_4("2","2","2","2")
<=> $false ) ) ).
fof(esk558_4,fi_predicates,
( ( esk558_4("1","1","1","1")
<=> $true )
& ( esk558_4("1","1","1","2")
<=> $false )
& ( esk558_4("1","1","2","1")
<=> $false )
& ( esk558_4("1","1","2","2")
<=> $true )
& ( esk558_4("1","2","1","1")
<=> $false )
& ( esk558_4("1","2","1","2")
<=> $true )
& ( esk558_4("1","2","2","1")
<=> $false )
& ( esk558_4("1","2","2","2")
<=> $true )
& ( esk558_4("2","1","1","1")
<=> $false )
& ( esk558_4("2","1","1","2")
<=> $true )
& ( esk558_4("2","1","2","1")
<=> $false )
& ( esk558_4("2","1","2","2")
<=> $false )
& ( esk558_4("2","2","1","1")
<=> $false )
& ( esk558_4("2","2","1","2")
<=> $true )
& ( esk558_4("2","2","2","1")
<=> $false )
& ( esk558_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5590_4,fi_predicates,
( ( esk5590_4("1","1","1","1")
<=> $false )
& ( esk5590_4("1","1","1","2")
<=> $false )
& ( esk5590_4("1","1","2","1")
<=> $false )
& ( esk5590_4("1","1","2","2")
<=> $false )
& ( esk5590_4("1","2","1","1")
<=> $false )
& ( esk5590_4("1","2","1","2")
<=> $false )
& ( esk5590_4("1","2","2","1")
<=> $false )
& ( esk5590_4("1","2","2","2")
<=> $false )
& ( esk5590_4("2","1","1","1")
<=> $false )
& ( esk5590_4("2","1","1","2")
<=> $false )
& ( esk5590_4("2","1","2","1")
<=> $false )
& ( esk5590_4("2","1","2","2")
<=> $false )
& ( esk5590_4("2","2","1","1")
<=> $false )
& ( esk5590_4("2","2","1","2")
<=> $false )
& ( esk5590_4("2","2","2","1")
<=> $false )
& ( esk5590_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5591_4,fi_predicates,
( ( esk5591_4("1","1","1","1")
<=> $false )
& ( esk5591_4("1","1","1","2")
<=> $false )
& ( esk5591_4("1","1","2","1")
<=> $false )
& ( esk5591_4("1","1","2","2")
<=> $false )
& ( esk5591_4("1","2","1","1")
<=> $false )
& ( esk5591_4("1","2","1","2")
<=> $false )
& ( esk5591_4("1","2","2","1")
<=> $false )
& ( esk5591_4("1","2","2","2")
<=> $false )
& ( esk5591_4("2","1","1","1")
<=> $false )
& ( esk5591_4("2","1","1","2")
<=> $false )
& ( esk5591_4("2","1","2","1")
<=> $false )
& ( esk5591_4("2","1","2","2")
<=> $false )
& ( esk5591_4("2","2","1","1")
<=> $false )
& ( esk5591_4("2","2","1","2")
<=> $false )
& ( esk5591_4("2","2","2","1")
<=> $false )
& ( esk5591_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5592_4,fi_predicates,
( ( esk5592_4("1","1","1","1")
<=> $false )
& ( esk5592_4("1","1","1","2")
<=> $false )
& ( esk5592_4("1","1","2","1")
<=> $false )
& ( esk5592_4("1","1","2","2")
<=> $false )
& ( esk5592_4("1","2","1","1")
<=> $false )
& ( esk5592_4("1","2","1","2")
<=> $false )
& ( esk5592_4("1","2","2","1")
<=> $false )
& ( esk5592_4("1","2","2","2")
<=> $false )
& ( esk5592_4("2","1","1","1")
<=> $false )
& ( esk5592_4("2","1","1","2")
<=> $false )
& ( esk5592_4("2","1","2","1")
<=> $false )
& ( esk5592_4("2","1","2","2")
<=> $false )
& ( esk5592_4("2","2","1","1")
<=> $false )
& ( esk5592_4("2","2","1","2")
<=> $false )
& ( esk5592_4("2","2","2","1")
<=> $false )
& ( esk5592_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5593_4,fi_predicates,
( ( esk5593_4("1","1","1","1")
<=> $false )
& ( esk5593_4("1","1","1","2")
<=> $false )
& ( esk5593_4("1","1","2","1")
<=> $false )
& ( esk5593_4("1","1","2","2")
<=> $false )
& ( esk5593_4("1","2","1","1")
<=> $false )
& ( esk5593_4("1","2","1","2")
<=> $false )
& ( esk5593_4("1","2","2","1")
<=> $false )
& ( esk5593_4("1","2","2","2")
<=> $false )
& ( esk5593_4("2","1","1","1")
<=> $false )
& ( esk5593_4("2","1","1","2")
<=> $false )
& ( esk5593_4("2","1","2","1")
<=> $false )
& ( esk5593_4("2","1","2","2")
<=> $false )
& ( esk5593_4("2","2","1","1")
<=> $false )
& ( esk5593_4("2","2","1","2")
<=> $false )
& ( esk5593_4("2","2","2","1")
<=> $false )
& ( esk5593_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5594_4,fi_predicates,
( ( esk5594_4("1","1","1","1")
<=> $false )
& ( esk5594_4("1","1","1","2")
<=> $false )
& ( esk5594_4("1","1","2","1")
<=> $false )
& ( esk5594_4("1","1","2","2")
<=> $false )
& ( esk5594_4("1","2","1","1")
<=> $false )
& ( esk5594_4("1","2","1","2")
<=> $false )
& ( esk5594_4("1","2","2","1")
<=> $false )
& ( esk5594_4("1","2","2","2")
<=> $false )
& ( esk5594_4("2","1","1","1")
<=> $false )
& ( esk5594_4("2","1","1","2")
<=> $false )
& ( esk5594_4("2","1","2","1")
<=> $false )
& ( esk5594_4("2","1","2","2")
<=> $false )
& ( esk5594_4("2","2","1","1")
<=> $false )
& ( esk5594_4("2","2","1","2")
<=> $false )
& ( esk5594_4("2","2","2","1")
<=> $false )
& ( esk5594_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5595_4,fi_predicates,
( ( esk5595_4("1","1","1","1")
<=> $true )
& ( esk5595_4("1","1","1","2")
<=> $true )
& ( esk5595_4("1","1","2","1")
<=> $true )
& ( esk5595_4("1","1","2","2")
<=> $true )
& ( esk5595_4("1","2","1","1")
<=> $true )
& ( esk5595_4("1","2","1","2")
<=> $true )
& ( esk5595_4("1","2","2","1")
<=> $true )
& ( esk5595_4("1","2","2","2")
<=> $true )
& ( esk5595_4("2","1","1","1")
<=> $true )
& ( esk5595_4("2","1","1","2")
<=> $true )
& ( esk5595_4("2","1","2","1")
<=> $true )
& ( esk5595_4("2","1","2","2")
<=> $true )
& ( esk5595_4("2","2","1","1")
<=> $true )
& ( esk5595_4("2","2","1","2")
<=> $true )
& ( esk5595_4("2","2","2","1")
<=> $true )
& ( esk5595_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5596_4,fi_predicates,
( ( esk5596_4("1","1","1","1")
<=> $true )
& ( esk5596_4("1","1","1","2")
<=> $true )
& ( esk5596_4("1","1","2","1")
<=> $true )
& ( esk5596_4("1","1","2","2")
<=> $true )
& ( esk5596_4("1","2","1","1")
<=> $true )
& ( esk5596_4("1","2","1","2")
<=> $true )
& ( esk5596_4("1","2","2","1")
<=> $true )
& ( esk5596_4("1","2","2","2")
<=> $true )
& ( esk5596_4("2","1","1","1")
<=> $true )
& ( esk5596_4("2","1","1","2")
<=> $true )
& ( esk5596_4("2","1","2","1")
<=> $true )
& ( esk5596_4("2","1","2","2")
<=> $true )
& ( esk5596_4("2","2","1","1")
<=> $true )
& ( esk5596_4("2","2","1","2")
<=> $true )
& ( esk5596_4("2","2","2","1")
<=> $true )
& ( esk5596_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5597_4,fi_predicates,
( ( esk5597_4("1","1","1","1")
<=> $false )
& ( esk5597_4("1","1","1","2")
<=> $false )
& ( esk5597_4("1","1","2","1")
<=> $false )
& ( esk5597_4("1","1","2","2")
<=> $false )
& ( esk5597_4("1","2","1","1")
<=> $false )
& ( esk5597_4("1","2","1","2")
<=> $false )
& ( esk5597_4("1","2","2","1")
<=> $false )
& ( esk5597_4("1","2","2","2")
<=> $false )
& ( esk5597_4("2","1","1","1")
<=> $false )
& ( esk5597_4("2","1","1","2")
<=> $false )
& ( esk5597_4("2","1","2","1")
<=> $false )
& ( esk5597_4("2","1","2","2")
<=> $false )
& ( esk5597_4("2","2","1","1")
<=> $false )
& ( esk5597_4("2","2","1","2")
<=> $false )
& ( esk5597_4("2","2","2","1")
<=> $false )
& ( esk5597_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5598_4,fi_predicates,
( ( esk5598_4("1","1","1","1")
<=> $true )
& ( esk5598_4("1","1","1","2")
<=> $true )
& ( esk5598_4("1","1","2","1")
<=> $true )
& ( esk5598_4("1","1","2","2")
<=> $true )
& ( esk5598_4("1","2","1","1")
<=> $true )
& ( esk5598_4("1","2","1","2")
<=> $true )
& ( esk5598_4("1","2","2","1")
<=> $true )
& ( esk5598_4("1","2","2","2")
<=> $true )
& ( esk5598_4("2","1","1","1")
<=> $true )
& ( esk5598_4("2","1","1","2")
<=> $true )
& ( esk5598_4("2","1","2","1")
<=> $true )
& ( esk5598_4("2","1","2","2")
<=> $true )
& ( esk5598_4("2","2","1","1")
<=> $true )
& ( esk5598_4("2","2","1","2")
<=> $true )
& ( esk5598_4("2","2","2","1")
<=> $true )
& ( esk5598_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5599_4,fi_predicates,
( ( esk5599_4("1","1","1","1")
<=> $true )
& ( esk5599_4("1","1","1","2")
<=> $true )
& ( esk5599_4("1","1","2","1")
<=> $true )
& ( esk5599_4("1","1","2","2")
<=> $true )
& ( esk5599_4("1","2","1","1")
<=> $true )
& ( esk5599_4("1","2","1","2")
<=> $true )
& ( esk5599_4("1","2","2","1")
<=> $true )
& ( esk5599_4("1","2","2","2")
<=> $true )
& ( esk5599_4("2","1","1","1")
<=> $true )
& ( esk5599_4("2","1","1","2")
<=> $true )
& ( esk5599_4("2","1","2","1")
<=> $true )
& ( esk5599_4("2","1","2","2")
<=> $true )
& ( esk5599_4("2","2","1","1")
<=> $true )
& ( esk5599_4("2","2","1","2")
<=> $true )
& ( esk5599_4("2","2","2","1")
<=> $true )
& ( esk5599_4("2","2","2","2")
<=> $true ) ) ).
fof(esk559_4,fi_predicates,
( ( esk559_4("1","1","1","1")
<=> $false )
& ( esk559_4("1","1","1","2")
<=> $false )
& ( esk559_4("1","1","2","1")
<=> $false )
& ( esk559_4("1","1","2","2")
<=> $false )
& ( esk559_4("1","2","1","1")
<=> $false )
& ( esk559_4("1","2","1","2")
<=> $false )
& ( esk559_4("1","2","2","1")
<=> $false )
& ( esk559_4("1","2","2","2")
<=> $false )
& ( esk559_4("2","1","1","1")
<=> $false )
& ( esk559_4("2","1","1","2")
<=> $false )
& ( esk559_4("2","1","2","1")
<=> $false )
& ( esk559_4("2","1","2","2")
<=> $false )
& ( esk559_4("2","2","1","1")
<=> $false )
& ( esk559_4("2","2","1","2")
<=> $false )
& ( esk559_4("2","2","2","1")
<=> $false )
& ( esk559_4("2","2","2","2")
<=> $false ) ) ).
fof(esk55_0,fi_predicates,
( esk55_0
<=> $false ) ).
fof(esk5600_4,fi_predicates,
( ( esk5600_4("1","1","1","1")
<=> $true )
& ( esk5600_4("1","1","1","2")
<=> $true )
& ( esk5600_4("1","1","2","1")
<=> $true )
& ( esk5600_4("1","1","2","2")
<=> $true )
& ( esk5600_4("1","2","1","1")
<=> $true )
& ( esk5600_4("1","2","1","2")
<=> $true )
& ( esk5600_4("1","2","2","1")
<=> $true )
& ( esk5600_4("1","2","2","2")
<=> $true )
& ( esk5600_4("2","1","1","1")
<=> $true )
& ( esk5600_4("2","1","1","2")
<=> $true )
& ( esk5600_4("2","1","2","1")
<=> $true )
& ( esk5600_4("2","1","2","2")
<=> $true )
& ( esk5600_4("2","2","1","1")
<=> $true )
& ( esk5600_4("2","2","1","2")
<=> $true )
& ( esk5600_4("2","2","2","1")
<=> $true )
& ( esk5600_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5601_4,fi_predicates,
( ( esk5601_4("1","1","1","1")
<=> $true )
& ( esk5601_4("1","1","1","2")
<=> $true )
& ( esk5601_4("1","1","2","1")
<=> $true )
& ( esk5601_4("1","1","2","2")
<=> $true )
& ( esk5601_4("1","2","1","1")
<=> $true )
& ( esk5601_4("1","2","1","2")
<=> $true )
& ( esk5601_4("1","2","2","1")
<=> $true )
& ( esk5601_4("1","2","2","2")
<=> $true )
& ( esk5601_4("2","1","1","1")
<=> $true )
& ( esk5601_4("2","1","1","2")
<=> $true )
& ( esk5601_4("2","1","2","1")
<=> $true )
& ( esk5601_4("2","1","2","2")
<=> $true )
& ( esk5601_4("2","2","1","1")
<=> $true )
& ( esk5601_4("2","2","1","2")
<=> $true )
& ( esk5601_4("2","2","2","1")
<=> $true )
& ( esk5601_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5602_4,fi_predicates,
( ( esk5602_4("1","1","1","1")
<=> $true )
& ( esk5602_4("1","1","1","2")
<=> $true )
& ( esk5602_4("1","1","2","1")
<=> $true )
& ( esk5602_4("1","1","2","2")
<=> $true )
& ( esk5602_4("1","2","1","1")
<=> $true )
& ( esk5602_4("1","2","1","2")
<=> $true )
& ( esk5602_4("1","2","2","1")
<=> $true )
& ( esk5602_4("1","2","2","2")
<=> $true )
& ( esk5602_4("2","1","1","1")
<=> $true )
& ( esk5602_4("2","1","1","2")
<=> $true )
& ( esk5602_4("2","1","2","1")
<=> $true )
& ( esk5602_4("2","1","2","2")
<=> $true )
& ( esk5602_4("2","2","1","1")
<=> $true )
& ( esk5602_4("2","2","1","2")
<=> $true )
& ( esk5602_4("2","2","2","1")
<=> $true )
& ( esk5602_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5603_4,fi_predicates,
( ( esk5603_4("1","1","1","1")
<=> $true )
& ( esk5603_4("1","1","1","2")
<=> $true )
& ( esk5603_4("1","1","2","1")
<=> $true )
& ( esk5603_4("1","1","2","2")
<=> $true )
& ( esk5603_4("1","2","1","1")
<=> $true )
& ( esk5603_4("1","2","1","2")
<=> $true )
& ( esk5603_4("1","2","2","1")
<=> $true )
& ( esk5603_4("1","2","2","2")
<=> $true )
& ( esk5603_4("2","1","1","1")
<=> $true )
& ( esk5603_4("2","1","1","2")
<=> $true )
& ( esk5603_4("2","1","2","1")
<=> $true )
& ( esk5603_4("2","1","2","2")
<=> $true )
& ( esk5603_4("2","2","1","1")
<=> $true )
& ( esk5603_4("2","2","1","2")
<=> $true )
& ( esk5603_4("2","2","2","1")
<=> $true )
& ( esk5603_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5604_4,fi_predicates,
( ( esk5604_4("1","1","1","1")
<=> $true )
& ( esk5604_4("1","1","1","2")
<=> $true )
& ( esk5604_4("1","1","2","1")
<=> $true )
& ( esk5604_4("1","1","2","2")
<=> $true )
& ( esk5604_4("1","2","1","1")
<=> $true )
& ( esk5604_4("1","2","1","2")
<=> $true )
& ( esk5604_4("1","2","2","1")
<=> $true )
& ( esk5604_4("1","2","2","2")
<=> $true )
& ( esk5604_4("2","1","1","1")
<=> $true )
& ( esk5604_4("2","1","1","2")
<=> $true )
& ( esk5604_4("2","1","2","1")
<=> $true )
& ( esk5604_4("2","1","2","2")
<=> $true )
& ( esk5604_4("2","2","1","1")
<=> $true )
& ( esk5604_4("2","2","1","2")
<=> $true )
& ( esk5604_4("2","2","2","1")
<=> $true )
& ( esk5604_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5605_4,fi_predicates,
( ( esk5605_4("1","1","1","1")
<=> $true )
& ( esk5605_4("1","1","1","2")
<=> $true )
& ( esk5605_4("1","1","2","1")
<=> $true )
& ( esk5605_4("1","1","2","2")
<=> $true )
& ( esk5605_4("1","2","1","1")
<=> $true )
& ( esk5605_4("1","2","1","2")
<=> $true )
& ( esk5605_4("1","2","2","1")
<=> $true )
& ( esk5605_4("1","2","2","2")
<=> $true )
& ( esk5605_4("2","1","1","1")
<=> $true )
& ( esk5605_4("2","1","1","2")
<=> $true )
& ( esk5605_4("2","1","2","1")
<=> $true )
& ( esk5605_4("2","1","2","2")
<=> $true )
& ( esk5605_4("2","2","1","1")
<=> $true )
& ( esk5605_4("2","2","1","2")
<=> $true )
& ( esk5605_4("2","2","2","1")
<=> $true )
& ( esk5605_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5606_4,fi_predicates,
( ( esk5606_4("1","1","1","1")
<=> $true )
& ( esk5606_4("1","1","1","2")
<=> $true )
& ( esk5606_4("1","1","2","1")
<=> $true )
& ( esk5606_4("1","1","2","2")
<=> $true )
& ( esk5606_4("1","2","1","1")
<=> $true )
& ( esk5606_4("1","2","1","2")
<=> $true )
& ( esk5606_4("1","2","2","1")
<=> $true )
& ( esk5606_4("1","2","2","2")
<=> $true )
& ( esk5606_4("2","1","1","1")
<=> $true )
& ( esk5606_4("2","1","1","2")
<=> $true )
& ( esk5606_4("2","1","2","1")
<=> $true )
& ( esk5606_4("2","1","2","2")
<=> $true )
& ( esk5606_4("2","2","1","1")
<=> $true )
& ( esk5606_4("2","2","1","2")
<=> $true )
& ( esk5606_4("2","2","2","1")
<=> $true )
& ( esk5606_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5607_4,fi_predicates,
( ( esk5607_4("1","1","1","1")
<=> $true )
& ( esk5607_4("1","1","1","2")
<=> $true )
& ( esk5607_4("1","1","2","1")
<=> $true )
& ( esk5607_4("1","1","2","2")
<=> $true )
& ( esk5607_4("1","2","1","1")
<=> $true )
& ( esk5607_4("1","2","1","2")
<=> $true )
& ( esk5607_4("1","2","2","1")
<=> $true )
& ( esk5607_4("1","2","2","2")
<=> $true )
& ( esk5607_4("2","1","1","1")
<=> $true )
& ( esk5607_4("2","1","1","2")
<=> $true )
& ( esk5607_4("2","1","2","1")
<=> $true )
& ( esk5607_4("2","1","2","2")
<=> $true )
& ( esk5607_4("2","2","1","1")
<=> $true )
& ( esk5607_4("2","2","1","2")
<=> $true )
& ( esk5607_4("2","2","2","1")
<=> $true )
& ( esk5607_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5608_4,fi_predicates,
( ( esk5608_4("1","1","1","1")
<=> $true )
& ( esk5608_4("1","1","1","2")
<=> $false )
& ( esk5608_4("1","1","2","1")
<=> $true )
& ( esk5608_4("1","1","2","2")
<=> $false )
& ( esk5608_4("1","2","1","1")
<=> $true )
& ( esk5608_4("1","2","1","2")
<=> $false )
& ( esk5608_4("1","2","2","1")
<=> $false )
& ( esk5608_4("1","2","2","2")
<=> $false )
& ( esk5608_4("2","1","1","1")
<=> $true )
& ( esk5608_4("2","1","1","2")
<=> $false )
& ( esk5608_4("2","1","2","1")
<=> $true )
& ( esk5608_4("2","1","2","2")
<=> $true )
& ( esk5608_4("2","2","1","1")
<=> $true )
& ( esk5608_4("2","2","1","2")
<=> $false )
& ( esk5608_4("2","2","2","1")
<=> $true )
& ( esk5608_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5609_4,fi_predicates,
( ( esk5609_4("1","1","1","1")
<=> $true )
& ( esk5609_4("1","1","1","2")
<=> $true )
& ( esk5609_4("1","1","2","1")
<=> $true )
& ( esk5609_4("1","1","2","2")
<=> $true )
& ( esk5609_4("1","2","1","1")
<=> $true )
& ( esk5609_4("1","2","1","2")
<=> $true )
& ( esk5609_4("1","2","2","1")
<=> $true )
& ( esk5609_4("1","2","2","2")
<=> $true )
& ( esk5609_4("2","1","1","1")
<=> $true )
& ( esk5609_4("2","1","1","2")
<=> $true )
& ( esk5609_4("2","1","2","1")
<=> $true )
& ( esk5609_4("2","1","2","2")
<=> $true )
& ( esk5609_4("2","2","1","1")
<=> $true )
& ( esk5609_4("2","2","1","2")
<=> $true )
& ( esk5609_4("2","2","2","1")
<=> $true )
& ( esk5609_4("2","2","2","2")
<=> $true ) ) ).
fof(esk560_4,fi_predicates,
( ( esk560_4("1","1","1","1")
<=> $true )
& ( esk560_4("1","1","1","2")
<=> $false )
& ( esk560_4("1","1","2","1")
<=> $false )
& ( esk560_4("1","1","2","2")
<=> $true )
& ( esk560_4("1","2","1","1")
<=> $false )
& ( esk560_4("1","2","1","2")
<=> $true )
& ( esk560_4("1","2","2","1")
<=> $false )
& ( esk560_4("1","2","2","2")
<=> $true )
& ( esk560_4("2","1","1","1")
<=> $false )
& ( esk560_4("2","1","1","2")
<=> $true )
& ( esk560_4("2","1","2","1")
<=> $false )
& ( esk560_4("2","1","2","2")
<=> $false )
& ( esk560_4("2","2","1","1")
<=> $false )
& ( esk560_4("2","2","1","2")
<=> $true )
& ( esk560_4("2","2","2","1")
<=> $false )
& ( esk560_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5610_4,fi_predicates,
( ( esk5610_4("1","1","1","1")
<=> $true )
& ( esk5610_4("1","1","1","2")
<=> $true )
& ( esk5610_4("1","1","2","1")
<=> $true )
& ( esk5610_4("1","1","2","2")
<=> $true )
& ( esk5610_4("1","2","1","1")
<=> $true )
& ( esk5610_4("1","2","1","2")
<=> $true )
& ( esk5610_4("1","2","2","1")
<=> $true )
& ( esk5610_4("1","2","2","2")
<=> $true )
& ( esk5610_4("2","1","1","1")
<=> $true )
& ( esk5610_4("2","1","1","2")
<=> $true )
& ( esk5610_4("2","1","2","1")
<=> $true )
& ( esk5610_4("2","1","2","2")
<=> $true )
& ( esk5610_4("2","2","1","1")
<=> $true )
& ( esk5610_4("2","2","1","2")
<=> $true )
& ( esk5610_4("2","2","2","1")
<=> $true )
& ( esk5610_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5611_4,fi_predicates,
( ( esk5611_4("1","1","1","1")
<=> $true )
& ( esk5611_4("1","1","1","2")
<=> $true )
& ( esk5611_4("1","1","2","1")
<=> $true )
& ( esk5611_4("1","1","2","2")
<=> $true )
& ( esk5611_4("1","2","1","1")
<=> $true )
& ( esk5611_4("1","2","1","2")
<=> $true )
& ( esk5611_4("1","2","2","1")
<=> $true )
& ( esk5611_4("1","2","2","2")
<=> $true )
& ( esk5611_4("2","1","1","1")
<=> $true )
& ( esk5611_4("2","1","1","2")
<=> $true )
& ( esk5611_4("2","1","2","1")
<=> $true )
& ( esk5611_4("2","1","2","2")
<=> $true )
& ( esk5611_4("2","2","1","1")
<=> $true )
& ( esk5611_4("2","2","1","2")
<=> $true )
& ( esk5611_4("2","2","2","1")
<=> $true )
& ( esk5611_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5612_4,fi_predicates,
( ( esk5612_4("1","1","1","1")
<=> $true )
& ( esk5612_4("1","1","1","2")
<=> $false )
& ( esk5612_4("1","1","2","1")
<=> $true )
& ( esk5612_4("1","1","2","2")
<=> $false )
& ( esk5612_4("1","2","1","1")
<=> $true )
& ( esk5612_4("1","2","1","2")
<=> $false )
& ( esk5612_4("1","2","2","1")
<=> $false )
& ( esk5612_4("1","2","2","2")
<=> $false )
& ( esk5612_4("2","1","1","1")
<=> $true )
& ( esk5612_4("2","1","1","2")
<=> $false )
& ( esk5612_4("2","1","2","1")
<=> $true )
& ( esk5612_4("2","1","2","2")
<=> $true )
& ( esk5612_4("2","2","1","1")
<=> $true )
& ( esk5612_4("2","2","1","2")
<=> $false )
& ( esk5612_4("2","2","2","1")
<=> $true )
& ( esk5612_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5613_4,fi_predicates,
( ( esk5613_4("1","1","1","1")
<=> $true )
& ( esk5613_4("1","1","1","2")
<=> $true )
& ( esk5613_4("1","1","2","1")
<=> $true )
& ( esk5613_4("1","1","2","2")
<=> $true )
& ( esk5613_4("1","2","1","1")
<=> $true )
& ( esk5613_4("1","2","1","2")
<=> $true )
& ( esk5613_4("1","2","2","1")
<=> $true )
& ( esk5613_4("1","2","2","2")
<=> $true )
& ( esk5613_4("2","1","1","1")
<=> $true )
& ( esk5613_4("2","1","1","2")
<=> $true )
& ( esk5613_4("2","1","2","1")
<=> $true )
& ( esk5613_4("2","1","2","2")
<=> $true )
& ( esk5613_4("2","2","1","1")
<=> $true )
& ( esk5613_4("2","2","1","2")
<=> $true )
& ( esk5613_4("2","2","2","1")
<=> $true )
& ( esk5613_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5614_4,fi_predicates,
( ( esk5614_4("1","1","1","1")
<=> $true )
& ( esk5614_4("1","1","1","2")
<=> $false )
& ( esk5614_4("1","1","2","1")
<=> $true )
& ( esk5614_4("1","1","2","2")
<=> $false )
& ( esk5614_4("1","2","1","1")
<=> $true )
& ( esk5614_4("1","2","1","2")
<=> $false )
& ( esk5614_4("1","2","2","1")
<=> $false )
& ( esk5614_4("1","2","2","2")
<=> $false )
& ( esk5614_4("2","1","1","1")
<=> $true )
& ( esk5614_4("2","1","1","2")
<=> $false )
& ( esk5614_4("2","1","2","1")
<=> $true )
& ( esk5614_4("2","1","2","2")
<=> $true )
& ( esk5614_4("2","2","1","1")
<=> $true )
& ( esk5614_4("2","2","1","2")
<=> $false )
& ( esk5614_4("2","2","2","1")
<=> $true )
& ( esk5614_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5615_4,fi_predicates,
( ( esk5615_4("1","1","1","1")
<=> $true )
& ( esk5615_4("1","1","1","2")
<=> $true )
& ( esk5615_4("1","1","2","1")
<=> $true )
& ( esk5615_4("1","1","2","2")
<=> $true )
& ( esk5615_4("1","2","1","1")
<=> $true )
& ( esk5615_4("1","2","1","2")
<=> $true )
& ( esk5615_4("1","2","2","1")
<=> $true )
& ( esk5615_4("1","2","2","2")
<=> $true )
& ( esk5615_4("2","1","1","1")
<=> $true )
& ( esk5615_4("2","1","1","2")
<=> $true )
& ( esk5615_4("2","1","2","1")
<=> $true )
& ( esk5615_4("2","1","2","2")
<=> $true )
& ( esk5615_4("2","2","1","1")
<=> $true )
& ( esk5615_4("2","2","1","2")
<=> $true )
& ( esk5615_4("2","2","2","1")
<=> $true )
& ( esk5615_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5616_4,fi_predicates,
( ( esk5616_4("1","1","1","1")
<=> $true )
& ( esk5616_4("1","1","1","2")
<=> $true )
& ( esk5616_4("1","1","2","1")
<=> $true )
& ( esk5616_4("1","1","2","2")
<=> $true )
& ( esk5616_4("1","2","1","1")
<=> $true )
& ( esk5616_4("1","2","1","2")
<=> $true )
& ( esk5616_4("1","2","2","1")
<=> $true )
& ( esk5616_4("1","2","2","2")
<=> $true )
& ( esk5616_4("2","1","1","1")
<=> $true )
& ( esk5616_4("2","1","1","2")
<=> $true )
& ( esk5616_4("2","1","2","1")
<=> $true )
& ( esk5616_4("2","1","2","2")
<=> $true )
& ( esk5616_4("2","2","1","1")
<=> $true )
& ( esk5616_4("2","2","1","2")
<=> $true )
& ( esk5616_4("2","2","2","1")
<=> $true )
& ( esk5616_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5617_4,fi_predicates,
( ( esk5617_4("1","1","1","1")
<=> $true )
& ( esk5617_4("1","1","1","2")
<=> $true )
& ( esk5617_4("1","1","2","1")
<=> $true )
& ( esk5617_4("1","1","2","2")
<=> $true )
& ( esk5617_4("1","2","1","1")
<=> $true )
& ( esk5617_4("1","2","1","2")
<=> $true )
& ( esk5617_4("1","2","2","1")
<=> $true )
& ( esk5617_4("1","2","2","2")
<=> $true )
& ( esk5617_4("2","1","1","1")
<=> $true )
& ( esk5617_4("2","1","1","2")
<=> $true )
& ( esk5617_4("2","1","2","1")
<=> $true )
& ( esk5617_4("2","1","2","2")
<=> $true )
& ( esk5617_4("2","2","1","1")
<=> $true )
& ( esk5617_4("2","2","1","2")
<=> $true )
& ( esk5617_4("2","2","2","1")
<=> $true )
& ( esk5617_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5618_4,fi_predicates,
( ( esk5618_4("1","1","1","1")
<=> $true )
& ( esk5618_4("1","1","1","2")
<=> $true )
& ( esk5618_4("1","1","2","1")
<=> $true )
& ( esk5618_4("1","1","2","2")
<=> $true )
& ( esk5618_4("1","2","1","1")
<=> $true )
& ( esk5618_4("1","2","1","2")
<=> $true )
& ( esk5618_4("1","2","2","1")
<=> $true )
& ( esk5618_4("1","2","2","2")
<=> $true )
& ( esk5618_4("2","1","1","1")
<=> $true )
& ( esk5618_4("2","1","1","2")
<=> $true )
& ( esk5618_4("2","1","2","1")
<=> $true )
& ( esk5618_4("2","1","2","2")
<=> $true )
& ( esk5618_4("2","2","1","1")
<=> $true )
& ( esk5618_4("2","2","1","2")
<=> $true )
& ( esk5618_4("2","2","2","1")
<=> $true )
& ( esk5618_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5619_4,fi_predicates,
( ( esk5619_4("1","1","1","1")
<=> $true )
& ( esk5619_4("1","1","1","2")
<=> $true )
& ( esk5619_4("1","1","2","1")
<=> $true )
& ( esk5619_4("1","1","2","2")
<=> $true )
& ( esk5619_4("1","2","1","1")
<=> $true )
& ( esk5619_4("1","2","1","2")
<=> $true )
& ( esk5619_4("1","2","2","1")
<=> $true )
& ( esk5619_4("1","2","2","2")
<=> $true )
& ( esk5619_4("2","1","1","1")
<=> $true )
& ( esk5619_4("2","1","1","2")
<=> $true )
& ( esk5619_4("2","1","2","1")
<=> $true )
& ( esk5619_4("2","1","2","2")
<=> $true )
& ( esk5619_4("2","2","1","1")
<=> $true )
& ( esk5619_4("2","2","1","2")
<=> $true )
& ( esk5619_4("2","2","2","1")
<=> $true )
& ( esk5619_4("2","2","2","2")
<=> $true ) ) ).
fof(esk561_4,fi_predicates,
( ( esk561_4("1","1","1","1")
<=> $true )
& ( esk561_4("1","1","1","2")
<=> $true )
& ( esk561_4("1","1","2","1")
<=> $true )
& ( esk561_4("1","1","2","2")
<=> $true )
& ( esk561_4("1","2","1","1")
<=> $true )
& ( esk561_4("1","2","1","2")
<=> $true )
& ( esk561_4("1","2","2","1")
<=> $true )
& ( esk561_4("1","2","2","2")
<=> $true )
& ( esk561_4("2","1","1","1")
<=> $true )
& ( esk561_4("2","1","1","2")
<=> $true )
& ( esk561_4("2","1","2","1")
<=> $true )
& ( esk561_4("2","1","2","2")
<=> $true )
& ( esk561_4("2","2","1","1")
<=> $true )
& ( esk561_4("2","2","1","2")
<=> $true )
& ( esk561_4("2","2","2","1")
<=> $true )
& ( esk561_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5620_4,fi_predicates,
( ( esk5620_4("1","1","1","1")
<=> $true )
& ( esk5620_4("1","1","1","2")
<=> $true )
& ( esk5620_4("1","1","2","1")
<=> $true )
& ( esk5620_4("1","1","2","2")
<=> $true )
& ( esk5620_4("1","2","1","1")
<=> $true )
& ( esk5620_4("1","2","1","2")
<=> $true )
& ( esk5620_4("1","2","2","1")
<=> $true )
& ( esk5620_4("1","2","2","2")
<=> $true )
& ( esk5620_4("2","1","1","1")
<=> $true )
& ( esk5620_4("2","1","1","2")
<=> $true )
& ( esk5620_4("2","1","2","1")
<=> $true )
& ( esk5620_4("2","1","2","2")
<=> $true )
& ( esk5620_4("2","2","1","1")
<=> $true )
& ( esk5620_4("2","2","1","2")
<=> $true )
& ( esk5620_4("2","2","2","1")
<=> $true )
& ( esk5620_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5621_4,fi_predicates,
( ( esk5621_4("1","1","1","1")
<=> $true )
& ( esk5621_4("1","1","1","2")
<=> $true )
& ( esk5621_4("1","1","2","1")
<=> $true )
& ( esk5621_4("1","1","2","2")
<=> $true )
& ( esk5621_4("1","2","1","1")
<=> $true )
& ( esk5621_4("1","2","1","2")
<=> $true )
& ( esk5621_4("1","2","2","1")
<=> $true )
& ( esk5621_4("1","2","2","2")
<=> $true )
& ( esk5621_4("2","1","1","1")
<=> $true )
& ( esk5621_4("2","1","1","2")
<=> $true )
& ( esk5621_4("2","1","2","1")
<=> $true )
& ( esk5621_4("2","1","2","2")
<=> $true )
& ( esk5621_4("2","2","1","1")
<=> $true )
& ( esk5621_4("2","2","1","2")
<=> $true )
& ( esk5621_4("2","2","2","1")
<=> $true )
& ( esk5621_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5622_4,fi_predicates,
( ( esk5622_4("1","1","1","1")
<=> $true )
& ( esk5622_4("1","1","1","2")
<=> $false )
& ( esk5622_4("1","1","2","1")
<=> $false )
& ( esk5622_4("1","1","2","2")
<=> $false )
& ( esk5622_4("1","2","1","1")
<=> $true )
& ( esk5622_4("1","2","1","2")
<=> $true )
& ( esk5622_4("1","2","2","1")
<=> $true )
& ( esk5622_4("1","2","2","2")
<=> $true )
& ( esk5622_4("2","1","1","1")
<=> $false )
& ( esk5622_4("2","1","1","2")
<=> $true )
& ( esk5622_4("2","1","2","1")
<=> $false )
& ( esk5622_4("2","1","2","2")
<=> $false )
& ( esk5622_4("2","2","1","1")
<=> $true )
& ( esk5622_4("2","2","1","2")
<=> $false )
& ( esk5622_4("2","2","2","1")
<=> $false )
& ( esk5622_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5623_4,fi_predicates,
( ( esk5623_4("1","1","1","1")
<=> $true )
& ( esk5623_4("1","1","1","2")
<=> $true )
& ( esk5623_4("1","1","2","1")
<=> $true )
& ( esk5623_4("1","1","2","2")
<=> $true )
& ( esk5623_4("1","2","1","1")
<=> $true )
& ( esk5623_4("1","2","1","2")
<=> $true )
& ( esk5623_4("1","2","2","1")
<=> $true )
& ( esk5623_4("1","2","2","2")
<=> $true )
& ( esk5623_4("2","1","1","1")
<=> $true )
& ( esk5623_4("2","1","1","2")
<=> $true )
& ( esk5623_4("2","1","2","1")
<=> $true )
& ( esk5623_4("2","1","2","2")
<=> $true )
& ( esk5623_4("2","2","1","1")
<=> $true )
& ( esk5623_4("2","2","1","2")
<=> $true )
& ( esk5623_4("2","2","2","1")
<=> $true )
& ( esk5623_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5624_4,fi_predicates,
( ( esk5624_4("1","1","1","1")
<=> $true )
& ( esk5624_4("1","1","1","2")
<=> $true )
& ( esk5624_4("1","1","2","1")
<=> $false )
& ( esk5624_4("1","1","2","2")
<=> $true )
& ( esk5624_4("1","2","1","1")
<=> $true )
& ( esk5624_4("1","2","1","2")
<=> $false )
& ( esk5624_4("1","2","2","1")
<=> $false )
& ( esk5624_4("1","2","2","2")
<=> $false )
& ( esk5624_4("2","1","1","1")
<=> $true )
& ( esk5624_4("2","1","1","2")
<=> $false )
& ( esk5624_4("2","1","2","1")
<=> $false )
& ( esk5624_4("2","1","2","2")
<=> $false )
& ( esk5624_4("2","2","1","1")
<=> $true )
& ( esk5624_4("2","2","1","2")
<=> $true )
& ( esk5624_4("2","2","2","1")
<=> $true )
& ( esk5624_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5625_4,fi_predicates,
( ( esk5625_4("1","1","1","1")
<=> $true )
& ( esk5625_4("1","1","1","2")
<=> $true )
& ( esk5625_4("1","1","2","1")
<=> $true )
& ( esk5625_4("1","1","2","2")
<=> $true )
& ( esk5625_4("1","2","1","1")
<=> $true )
& ( esk5625_4("1","2","1","2")
<=> $true )
& ( esk5625_4("1","2","2","1")
<=> $true )
& ( esk5625_4("1","2","2","2")
<=> $true )
& ( esk5625_4("2","1","1","1")
<=> $true )
& ( esk5625_4("2","1","1","2")
<=> $true )
& ( esk5625_4("2","1","2","1")
<=> $true )
& ( esk5625_4("2","1","2","2")
<=> $true )
& ( esk5625_4("2","2","1","1")
<=> $true )
& ( esk5625_4("2","2","1","2")
<=> $true )
& ( esk5625_4("2","2","2","1")
<=> $true )
& ( esk5625_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5626_4,fi_predicates,
( ( esk5626_4("1","1","1","1")
<=> $true )
& ( esk5626_4("1","1","1","2")
<=> $true )
& ( esk5626_4("1","1","2","1")
<=> $true )
& ( esk5626_4("1","1","2","2")
<=> $true )
& ( esk5626_4("1","2","1","1")
<=> $true )
& ( esk5626_4("1","2","1","2")
<=> $false )
& ( esk5626_4("1","2","2","1")
<=> $false )
& ( esk5626_4("1","2","2","2")
<=> $false )
& ( esk5626_4("2","1","1","1")
<=> $false )
& ( esk5626_4("2","1","1","2")
<=> $false )
& ( esk5626_4("2","1","2","1")
<=> $false )
& ( esk5626_4("2","1","2","2")
<=> $true )
& ( esk5626_4("2","2","1","1")
<=> $true )
& ( esk5626_4("2","2","1","2")
<=> $true )
& ( esk5626_4("2","2","2","1")
<=> $true )
& ( esk5626_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5627_4,fi_predicates,
( ( esk5627_4("1","1","1","1")
<=> $true )
& ( esk5627_4("1","1","1","2")
<=> $true )
& ( esk5627_4("1","1","2","1")
<=> $true )
& ( esk5627_4("1","1","2","2")
<=> $true )
& ( esk5627_4("1","2","1","1")
<=> $true )
& ( esk5627_4("1","2","1","2")
<=> $true )
& ( esk5627_4("1","2","2","1")
<=> $true )
& ( esk5627_4("1","2","2","2")
<=> $true )
& ( esk5627_4("2","1","1","1")
<=> $true )
& ( esk5627_4("2","1","1","2")
<=> $true )
& ( esk5627_4("2","1","2","1")
<=> $true )
& ( esk5627_4("2","1","2","2")
<=> $true )
& ( esk5627_4("2","2","1","1")
<=> $true )
& ( esk5627_4("2","2","1","2")
<=> $true )
& ( esk5627_4("2","2","2","1")
<=> $true )
& ( esk5627_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5628_4,fi_predicates,
( ( esk5628_4("1","1","1","1")
<=> $true )
& ( esk5628_4("1","1","1","2")
<=> $false )
& ( esk5628_4("1","1","2","1")
<=> $true )
& ( esk5628_4("1","1","2","2")
<=> $false )
& ( esk5628_4("1","2","1","1")
<=> $true )
& ( esk5628_4("1","2","1","2")
<=> $false )
& ( esk5628_4("1","2","2","1")
<=> $false )
& ( esk5628_4("1","2","2","2")
<=> $false )
& ( esk5628_4("2","1","1","1")
<=> $true )
& ( esk5628_4("2","1","1","2")
<=> $false )
& ( esk5628_4("2","1","2","1")
<=> $true )
& ( esk5628_4("2","1","2","2")
<=> $true )
& ( esk5628_4("2","2","1","1")
<=> $true )
& ( esk5628_4("2","2","1","2")
<=> $false )
& ( esk5628_4("2","2","2","1")
<=> $true )
& ( esk5628_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5629_4,fi_predicates,
( ( esk5629_4("1","1","1","1")
<=> $true )
& ( esk5629_4("1","1","1","2")
<=> $true )
& ( esk5629_4("1","1","2","1")
<=> $true )
& ( esk5629_4("1","1","2","2")
<=> $true )
& ( esk5629_4("1","2","1","1")
<=> $true )
& ( esk5629_4("1","2","1","2")
<=> $true )
& ( esk5629_4("1","2","2","1")
<=> $true )
& ( esk5629_4("1","2","2","2")
<=> $true )
& ( esk5629_4("2","1","1","1")
<=> $true )
& ( esk5629_4("2","1","1","2")
<=> $true )
& ( esk5629_4("2","1","2","1")
<=> $true )
& ( esk5629_4("2","1","2","2")
<=> $true )
& ( esk5629_4("2","2","1","1")
<=> $true )
& ( esk5629_4("2","2","1","2")
<=> $true )
& ( esk5629_4("2","2","2","1")
<=> $true )
& ( esk5629_4("2","2","2","2")
<=> $true ) ) ).
fof(esk562_4,fi_predicates,
( ( esk562_4("1","1","1","1")
<=> $true )
& ( esk562_4("1","1","1","2")
<=> $false )
& ( esk562_4("1","1","2","1")
<=> $false )
& ( esk562_4("1","1","2","2")
<=> $true )
& ( esk562_4("1","2","1","1")
<=> $false )
& ( esk562_4("1","2","1","2")
<=> $true )
& ( esk562_4("1","2","2","1")
<=> $false )
& ( esk562_4("1","2","2","2")
<=> $true )
& ( esk562_4("2","1","1","1")
<=> $false )
& ( esk562_4("2","1","1","2")
<=> $true )
& ( esk562_4("2","1","2","1")
<=> $false )
& ( esk562_4("2","1","2","2")
<=> $false )
& ( esk562_4("2","2","1","1")
<=> $false )
& ( esk562_4("2","2","1","2")
<=> $true )
& ( esk562_4("2","2","2","1")
<=> $false )
& ( esk562_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5630_4,fi_predicates,
( ( esk5630_4("1","1","1","1")
<=> $false )
& ( esk5630_4("1","1","1","2")
<=> $false )
& ( esk5630_4("1","1","2","1")
<=> $false )
& ( esk5630_4("1","1","2","2")
<=> $false )
& ( esk5630_4("1","2","1","1")
<=> $false )
& ( esk5630_4("1","2","1","2")
<=> $false )
& ( esk5630_4("1","2","2","1")
<=> $false )
& ( esk5630_4("1","2","2","2")
<=> $false )
& ( esk5630_4("2","1","1","1")
<=> $false )
& ( esk5630_4("2","1","1","2")
<=> $false )
& ( esk5630_4("2","1","2","1")
<=> $false )
& ( esk5630_4("2","1","2","2")
<=> $false )
& ( esk5630_4("2","2","1","1")
<=> $false )
& ( esk5630_4("2","2","1","2")
<=> $false )
& ( esk5630_4("2","2","2","1")
<=> $false )
& ( esk5630_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5631_4,fi_predicates,
( ( esk5631_4("1","1","1","1")
<=> $false )
& ( esk5631_4("1","1","1","2")
<=> $false )
& ( esk5631_4("1","1","2","1")
<=> $false )
& ( esk5631_4("1","1","2","2")
<=> $false )
& ( esk5631_4("1","2","1","1")
<=> $false )
& ( esk5631_4("1","2","1","2")
<=> $false )
& ( esk5631_4("1","2","2","1")
<=> $false )
& ( esk5631_4("1","2","2","2")
<=> $false )
& ( esk5631_4("2","1","1","1")
<=> $false )
& ( esk5631_4("2","1","1","2")
<=> $false )
& ( esk5631_4("2","1","2","1")
<=> $false )
& ( esk5631_4("2","1","2","2")
<=> $false )
& ( esk5631_4("2","2","1","1")
<=> $false )
& ( esk5631_4("2","2","1","2")
<=> $false )
& ( esk5631_4("2","2","2","1")
<=> $false )
& ( esk5631_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5632_4,fi_predicates,
( ( esk5632_4("1","1","1","1")
<=> $false )
& ( esk5632_4("1","1","1","2")
<=> $false )
& ( esk5632_4("1","1","2","1")
<=> $false )
& ( esk5632_4("1","1","2","2")
<=> $false )
& ( esk5632_4("1","2","1","1")
<=> $false )
& ( esk5632_4("1","2","1","2")
<=> $false )
& ( esk5632_4("1","2","2","1")
<=> $false )
& ( esk5632_4("1","2","2","2")
<=> $false )
& ( esk5632_4("2","1","1","1")
<=> $false )
& ( esk5632_4("2","1","1","2")
<=> $false )
& ( esk5632_4("2","1","2","1")
<=> $false )
& ( esk5632_4("2","1","2","2")
<=> $false )
& ( esk5632_4("2","2","1","1")
<=> $false )
& ( esk5632_4("2","2","1","2")
<=> $false )
& ( esk5632_4("2","2","2","1")
<=> $false )
& ( esk5632_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5633_4,fi_predicates,
( ( esk5633_4("1","1","1","1")
<=> $false )
& ( esk5633_4("1","1","1","2")
<=> $false )
& ( esk5633_4("1","1","2","1")
<=> $false )
& ( esk5633_4("1","1","2","2")
<=> $false )
& ( esk5633_4("1","2","1","1")
<=> $false )
& ( esk5633_4("1","2","1","2")
<=> $false )
& ( esk5633_4("1","2","2","1")
<=> $false )
& ( esk5633_4("1","2","2","2")
<=> $false )
& ( esk5633_4("2","1","1","1")
<=> $false )
& ( esk5633_4("2","1","1","2")
<=> $false )
& ( esk5633_4("2","1","2","1")
<=> $false )
& ( esk5633_4("2","1","2","2")
<=> $false )
& ( esk5633_4("2","2","1","1")
<=> $false )
& ( esk5633_4("2","2","1","2")
<=> $false )
& ( esk5633_4("2","2","2","1")
<=> $false )
& ( esk5633_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5634_4,fi_predicates,
( ( esk5634_4("1","1","1","1")
<=> $false )
& ( esk5634_4("1","1","1","2")
<=> $false )
& ( esk5634_4("1","1","2","1")
<=> $false )
& ( esk5634_4("1","1","2","2")
<=> $false )
& ( esk5634_4("1","2","1","1")
<=> $false )
& ( esk5634_4("1","2","1","2")
<=> $false )
& ( esk5634_4("1","2","2","1")
<=> $false )
& ( esk5634_4("1","2","2","2")
<=> $false )
& ( esk5634_4("2","1","1","1")
<=> $false )
& ( esk5634_4("2","1","1","2")
<=> $false )
& ( esk5634_4("2","1","2","1")
<=> $false )
& ( esk5634_4("2","1","2","2")
<=> $false )
& ( esk5634_4("2","2","1","1")
<=> $false )
& ( esk5634_4("2","2","1","2")
<=> $false )
& ( esk5634_4("2","2","2","1")
<=> $false )
& ( esk5634_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5635_4,fi_predicates,
( ( esk5635_4("1","1","1","1")
<=> $false )
& ( esk5635_4("1","1","1","2")
<=> $false )
& ( esk5635_4("1","1","2","1")
<=> $false )
& ( esk5635_4("1","1","2","2")
<=> $false )
& ( esk5635_4("1","2","1","1")
<=> $false )
& ( esk5635_4("1","2","1","2")
<=> $false )
& ( esk5635_4("1","2","2","1")
<=> $false )
& ( esk5635_4("1","2","2","2")
<=> $false )
& ( esk5635_4("2","1","1","1")
<=> $false )
& ( esk5635_4("2","1","1","2")
<=> $false )
& ( esk5635_4("2","1","2","1")
<=> $false )
& ( esk5635_4("2","1","2","2")
<=> $false )
& ( esk5635_4("2","2","1","1")
<=> $false )
& ( esk5635_4("2","2","1","2")
<=> $false )
& ( esk5635_4("2","2","2","1")
<=> $false )
& ( esk5635_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5636_4,fi_predicates,
( ( esk5636_4("1","1","1","1")
<=> $false )
& ( esk5636_4("1","1","1","2")
<=> $false )
& ( esk5636_4("1","1","2","1")
<=> $false )
& ( esk5636_4("1","1","2","2")
<=> $false )
& ( esk5636_4("1","2","1","1")
<=> $false )
& ( esk5636_4("1","2","1","2")
<=> $false )
& ( esk5636_4("1","2","2","1")
<=> $false )
& ( esk5636_4("1","2","2","2")
<=> $false )
& ( esk5636_4("2","1","1","1")
<=> $false )
& ( esk5636_4("2","1","1","2")
<=> $false )
& ( esk5636_4("2","1","2","1")
<=> $false )
& ( esk5636_4("2","1","2","2")
<=> $false )
& ( esk5636_4("2","2","1","1")
<=> $false )
& ( esk5636_4("2","2","1","2")
<=> $false )
& ( esk5636_4("2","2","2","1")
<=> $false )
& ( esk5636_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5637_4,fi_predicates,
( ( esk5637_4("1","1","1","1")
<=> $false )
& ( esk5637_4("1","1","1","2")
<=> $false )
& ( esk5637_4("1","1","2","1")
<=> $false )
& ( esk5637_4("1","1","2","2")
<=> $false )
& ( esk5637_4("1","2","1","1")
<=> $false )
& ( esk5637_4("1","2","1","2")
<=> $false )
& ( esk5637_4("1","2","2","1")
<=> $false )
& ( esk5637_4("1","2","2","2")
<=> $false )
& ( esk5637_4("2","1","1","1")
<=> $false )
& ( esk5637_4("2","1","1","2")
<=> $false )
& ( esk5637_4("2","1","2","1")
<=> $false )
& ( esk5637_4("2","1","2","2")
<=> $false )
& ( esk5637_4("2","2","1","1")
<=> $false )
& ( esk5637_4("2","2","1","2")
<=> $false )
& ( esk5637_4("2","2","2","1")
<=> $false )
& ( esk5637_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5638_4,fi_predicates,
( ( esk5638_4("1","1","1","1")
<=> $false )
& ( esk5638_4("1","1","1","2")
<=> $false )
& ( esk5638_4("1","1","2","1")
<=> $false )
& ( esk5638_4("1","1","2","2")
<=> $false )
& ( esk5638_4("1","2","1","1")
<=> $false )
& ( esk5638_4("1","2","1","2")
<=> $false )
& ( esk5638_4("1","2","2","1")
<=> $false )
& ( esk5638_4("1","2","2","2")
<=> $false )
& ( esk5638_4("2","1","1","1")
<=> $false )
& ( esk5638_4("2","1","1","2")
<=> $false )
& ( esk5638_4("2","1","2","1")
<=> $false )
& ( esk5638_4("2","1","2","2")
<=> $false )
& ( esk5638_4("2","2","1","1")
<=> $false )
& ( esk5638_4("2","2","1","2")
<=> $false )
& ( esk5638_4("2","2","2","1")
<=> $false )
& ( esk5638_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5639_4,fi_predicates,
( ( esk5639_4("1","1","1","1")
<=> $false )
& ( esk5639_4("1","1","1","2")
<=> $false )
& ( esk5639_4("1","1","2","1")
<=> $false )
& ( esk5639_4("1","1","2","2")
<=> $false )
& ( esk5639_4("1","2","1","1")
<=> $false )
& ( esk5639_4("1","2","1","2")
<=> $false )
& ( esk5639_4("1","2","2","1")
<=> $false )
& ( esk5639_4("1","2","2","2")
<=> $false )
& ( esk5639_4("2","1","1","1")
<=> $false )
& ( esk5639_4("2","1","1","2")
<=> $false )
& ( esk5639_4("2","1","2","1")
<=> $false )
& ( esk5639_4("2","1","2","2")
<=> $false )
& ( esk5639_4("2","2","1","1")
<=> $false )
& ( esk5639_4("2","2","1","2")
<=> $false )
& ( esk5639_4("2","2","2","1")
<=> $false )
& ( esk5639_4("2","2","2","2")
<=> $false ) ) ).
fof(esk563_4,fi_predicates,
( ( esk563_4("1","1","1","1")
<=> $false )
& ( esk563_4("1","1","1","2")
<=> $false )
& ( esk563_4("1","1","2","1")
<=> $false )
& ( esk563_4("1","1","2","2")
<=> $false )
& ( esk563_4("1","2","1","1")
<=> $false )
& ( esk563_4("1","2","1","2")
<=> $false )
& ( esk563_4("1","2","2","1")
<=> $false )
& ( esk563_4("1","2","2","2")
<=> $false )
& ( esk563_4("2","1","1","1")
<=> $false )
& ( esk563_4("2","1","1","2")
<=> $false )
& ( esk563_4("2","1","2","1")
<=> $false )
& ( esk563_4("2","1","2","2")
<=> $false )
& ( esk563_4("2","2","1","1")
<=> $false )
& ( esk563_4("2","2","1","2")
<=> $false )
& ( esk563_4("2","2","2","1")
<=> $false )
& ( esk563_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5640_4,fi_predicates,
( ( esk5640_4("1","1","1","1")
<=> $false )
& ( esk5640_4("1","1","1","2")
<=> $true )
& ( esk5640_4("1","1","2","1")
<=> $false )
& ( esk5640_4("1","1","2","2")
<=> $true )
& ( esk5640_4("1","2","1","1")
<=> $false )
& ( esk5640_4("1","2","1","2")
<=> $true )
& ( esk5640_4("1","2","2","1")
<=> $true )
& ( esk5640_4("1","2","2","2")
<=> $true )
& ( esk5640_4("2","1","1","1")
<=> $false )
& ( esk5640_4("2","1","1","2")
<=> $true )
& ( esk5640_4("2","1","2","1")
<=> $false )
& ( esk5640_4("2","1","2","2")
<=> $false )
& ( esk5640_4("2","2","1","1")
<=> $false )
& ( esk5640_4("2","2","1","2")
<=> $true )
& ( esk5640_4("2","2","2","1")
<=> $false )
& ( esk5640_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5641_4,fi_predicates,
( ( esk5641_4("1","1","1","1")
<=> $false )
& ( esk5641_4("1","1","1","2")
<=> $true )
& ( esk5641_4("1","1","2","1")
<=> $false )
& ( esk5641_4("1","1","2","2")
<=> $true )
& ( esk5641_4("1","2","1","1")
<=> $false )
& ( esk5641_4("1","2","1","2")
<=> $true )
& ( esk5641_4("1","2","2","1")
<=> $true )
& ( esk5641_4("1","2","2","2")
<=> $true )
& ( esk5641_4("2","1","1","1")
<=> $false )
& ( esk5641_4("2","1","1","2")
<=> $true )
& ( esk5641_4("2","1","2","1")
<=> $false )
& ( esk5641_4("2","1","2","2")
<=> $false )
& ( esk5641_4("2","2","1","1")
<=> $false )
& ( esk5641_4("2","2","1","2")
<=> $true )
& ( esk5641_4("2","2","2","1")
<=> $false )
& ( esk5641_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5642_4,fi_predicates,
( ( esk5642_4("1","1","1","1")
<=> $false )
& ( esk5642_4("1","1","1","2")
<=> $false )
& ( esk5642_4("1","1","2","1")
<=> $false )
& ( esk5642_4("1","1","2","2")
<=> $false )
& ( esk5642_4("1","2","1","1")
<=> $false )
& ( esk5642_4("1","2","1","2")
<=> $false )
& ( esk5642_4("1","2","2","1")
<=> $false )
& ( esk5642_4("1","2","2","2")
<=> $false )
& ( esk5642_4("2","1","1","1")
<=> $false )
& ( esk5642_4("2","1","1","2")
<=> $false )
& ( esk5642_4("2","1","2","1")
<=> $false )
& ( esk5642_4("2","1","2","2")
<=> $false )
& ( esk5642_4("2","2","1","1")
<=> $false )
& ( esk5642_4("2","2","1","2")
<=> $false )
& ( esk5642_4("2","2","2","1")
<=> $false )
& ( esk5642_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5643_4,fi_predicates,
( ( esk5643_4("1","1","1","1")
<=> $false )
& ( esk5643_4("1","1","1","2")
<=> $false )
& ( esk5643_4("1","1","2","1")
<=> $false )
& ( esk5643_4("1","1","2","2")
<=> $false )
& ( esk5643_4("1","2","1","1")
<=> $false )
& ( esk5643_4("1","2","1","2")
<=> $false )
& ( esk5643_4("1","2","2","1")
<=> $false )
& ( esk5643_4("1","2","2","2")
<=> $false )
& ( esk5643_4("2","1","1","1")
<=> $false )
& ( esk5643_4("2","1","1","2")
<=> $false )
& ( esk5643_4("2","1","2","1")
<=> $false )
& ( esk5643_4("2","1","2","2")
<=> $false )
& ( esk5643_4("2","2","1","1")
<=> $false )
& ( esk5643_4("2","2","1","2")
<=> $false )
& ( esk5643_4("2","2","2","1")
<=> $false )
& ( esk5643_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5644_4,fi_predicates,
( ( esk5644_4("1","1","1","1")
<=> $false )
& ( esk5644_4("1","1","1","2")
<=> $true )
& ( esk5644_4("1","1","2","1")
<=> $false )
& ( esk5644_4("1","1","2","2")
<=> $true )
& ( esk5644_4("1","2","1","1")
<=> $false )
& ( esk5644_4("1","2","1","2")
<=> $true )
& ( esk5644_4("1","2","2","1")
<=> $true )
& ( esk5644_4("1","2","2","2")
<=> $true )
& ( esk5644_4("2","1","1","1")
<=> $false )
& ( esk5644_4("2","1","1","2")
<=> $true )
& ( esk5644_4("2","1","2","1")
<=> $false )
& ( esk5644_4("2","1","2","2")
<=> $false )
& ( esk5644_4("2","2","1","1")
<=> $false )
& ( esk5644_4("2","2","1","2")
<=> $true )
& ( esk5644_4("2","2","2","1")
<=> $false )
& ( esk5644_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5645_4,fi_predicates,
( ( esk5645_4("1","1","1","1")
<=> $false )
& ( esk5645_4("1","1","1","2")
<=> $true )
& ( esk5645_4("1","1","2","1")
<=> $false )
& ( esk5645_4("1","1","2","2")
<=> $true )
& ( esk5645_4("1","2","1","1")
<=> $false )
& ( esk5645_4("1","2","1","2")
<=> $true )
& ( esk5645_4("1","2","2","1")
<=> $true )
& ( esk5645_4("1","2","2","2")
<=> $true )
& ( esk5645_4("2","1","1","1")
<=> $false )
& ( esk5645_4("2","1","1","2")
<=> $true )
& ( esk5645_4("2","1","2","1")
<=> $false )
& ( esk5645_4("2","1","2","2")
<=> $false )
& ( esk5645_4("2","2","1","1")
<=> $false )
& ( esk5645_4("2","2","1","2")
<=> $true )
& ( esk5645_4("2","2","2","1")
<=> $false )
& ( esk5645_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5646_4,fi_predicates,
( ( esk5646_4("1","1","1","1")
<=> $false )
& ( esk5646_4("1","1","1","2")
<=> $true )
& ( esk5646_4("1","1","2","1")
<=> $false )
& ( esk5646_4("1","1","2","2")
<=> $true )
& ( esk5646_4("1","2","1","1")
<=> $false )
& ( esk5646_4("1","2","1","2")
<=> $true )
& ( esk5646_4("1","2","2","1")
<=> $true )
& ( esk5646_4("1","2","2","2")
<=> $true )
& ( esk5646_4("2","1","1","1")
<=> $false )
& ( esk5646_4("2","1","1","2")
<=> $true )
& ( esk5646_4("2","1","2","1")
<=> $false )
& ( esk5646_4("2","1","2","2")
<=> $false )
& ( esk5646_4("2","2","1","1")
<=> $false )
& ( esk5646_4("2","2","1","2")
<=> $true )
& ( esk5646_4("2","2","2","1")
<=> $false )
& ( esk5646_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5647_4,fi_predicates,
( ( esk5647_4("1","1","1","1")
<=> $false )
& ( esk5647_4("1","1","1","2")
<=> $true )
& ( esk5647_4("1","1","2","1")
<=> $false )
& ( esk5647_4("1","1","2","2")
<=> $true )
& ( esk5647_4("1","2","1","1")
<=> $false )
& ( esk5647_4("1","2","1","2")
<=> $true )
& ( esk5647_4("1","2","2","1")
<=> $true )
& ( esk5647_4("1","2","2","2")
<=> $true )
& ( esk5647_4("2","1","1","1")
<=> $false )
& ( esk5647_4("2","1","1","2")
<=> $true )
& ( esk5647_4("2","1","2","1")
<=> $false )
& ( esk5647_4("2","1","2","2")
<=> $false )
& ( esk5647_4("2","2","1","1")
<=> $false )
& ( esk5647_4("2","2","1","2")
<=> $true )
& ( esk5647_4("2","2","2","1")
<=> $false )
& ( esk5647_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5648_4,fi_predicates,
( ( esk5648_4("1","1","1","1")
<=> $false )
& ( esk5648_4("1","1","1","2")
<=> $false )
& ( esk5648_4("1","1","2","1")
<=> $false )
& ( esk5648_4("1","1","2","2")
<=> $false )
& ( esk5648_4("1","2","1","1")
<=> $false )
& ( esk5648_4("1","2","1","2")
<=> $false )
& ( esk5648_4("1","2","2","1")
<=> $false )
& ( esk5648_4("1","2","2","2")
<=> $false )
& ( esk5648_4("2","1","1","1")
<=> $false )
& ( esk5648_4("2","1","1","2")
<=> $false )
& ( esk5648_4("2","1","2","1")
<=> $false )
& ( esk5648_4("2","1","2","2")
<=> $false )
& ( esk5648_4("2","2","1","1")
<=> $false )
& ( esk5648_4("2","2","1","2")
<=> $false )
& ( esk5648_4("2","2","2","1")
<=> $false )
& ( esk5648_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5649_4,fi_predicates,
( ( esk5649_4("1","1","1","1")
<=> $false )
& ( esk5649_4("1","1","1","2")
<=> $false )
& ( esk5649_4("1","1","2","1")
<=> $false )
& ( esk5649_4("1","1","2","2")
<=> $false )
& ( esk5649_4("1","2","1","1")
<=> $false )
& ( esk5649_4("1","2","1","2")
<=> $false )
& ( esk5649_4("1","2","2","1")
<=> $false )
& ( esk5649_4("1","2","2","2")
<=> $false )
& ( esk5649_4("2","1","1","1")
<=> $false )
& ( esk5649_4("2","1","1","2")
<=> $false )
& ( esk5649_4("2","1","2","1")
<=> $false )
& ( esk5649_4("2","1","2","2")
<=> $false )
& ( esk5649_4("2","2","1","1")
<=> $false )
& ( esk5649_4("2","2","1","2")
<=> $false )
& ( esk5649_4("2","2","2","1")
<=> $false )
& ( esk5649_4("2","2","2","2")
<=> $false ) ) ).
fof(esk564_4,fi_predicates,
( ( esk564_4("1","1","1","1")
<=> $false )
& ( esk564_4("1","1","1","2")
<=> $false )
& ( esk564_4("1","1","2","1")
<=> $false )
& ( esk564_4("1","1","2","2")
<=> $false )
& ( esk564_4("1","2","1","1")
<=> $false )
& ( esk564_4("1","2","1","2")
<=> $false )
& ( esk564_4("1","2","2","1")
<=> $false )
& ( esk564_4("1","2","2","2")
<=> $false )
& ( esk564_4("2","1","1","1")
<=> $false )
& ( esk564_4("2","1","1","2")
<=> $false )
& ( esk564_4("2","1","2","1")
<=> $false )
& ( esk564_4("2","1","2","2")
<=> $false )
& ( esk564_4("2","2","1","1")
<=> $false )
& ( esk564_4("2","2","1","2")
<=> $false )
& ( esk564_4("2","2","2","1")
<=> $false )
& ( esk564_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5650_4,fi_predicates,
( ( esk5650_4("1","1","1","1")
<=> $false )
& ( esk5650_4("1","1","1","2")
<=> $false )
& ( esk5650_4("1","1","2","1")
<=> $false )
& ( esk5650_4("1","1","2","2")
<=> $false )
& ( esk5650_4("1","2","1","1")
<=> $false )
& ( esk5650_4("1","2","1","2")
<=> $false )
& ( esk5650_4("1","2","2","1")
<=> $false )
& ( esk5650_4("1","2","2","2")
<=> $false )
& ( esk5650_4("2","1","1","1")
<=> $false )
& ( esk5650_4("2","1","1","2")
<=> $false )
& ( esk5650_4("2","1","2","1")
<=> $false )
& ( esk5650_4("2","1","2","2")
<=> $false )
& ( esk5650_4("2","2","1","1")
<=> $false )
& ( esk5650_4("2","2","1","2")
<=> $false )
& ( esk5650_4("2","2","2","1")
<=> $false )
& ( esk5650_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5651_4,fi_predicates,
( ( esk5651_4("1","1","1","1")
<=> $false )
& ( esk5651_4("1","1","1","2")
<=> $false )
& ( esk5651_4("1","1","2","1")
<=> $false )
& ( esk5651_4("1","1","2","2")
<=> $false )
& ( esk5651_4("1","2","1","1")
<=> $false )
& ( esk5651_4("1","2","1","2")
<=> $false )
& ( esk5651_4("1","2","2","1")
<=> $false )
& ( esk5651_4("1","2","2","2")
<=> $false )
& ( esk5651_4("2","1","1","1")
<=> $false )
& ( esk5651_4("2","1","1","2")
<=> $false )
& ( esk5651_4("2","1","2","1")
<=> $false )
& ( esk5651_4("2","1","2","2")
<=> $false )
& ( esk5651_4("2","2","1","1")
<=> $false )
& ( esk5651_4("2","2","1","2")
<=> $false )
& ( esk5651_4("2","2","2","1")
<=> $false )
& ( esk5651_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5652_4,fi_predicates,
( ( esk5652_4("1","1","1","1")
<=> $false )
& ( esk5652_4("1","1","1","2")
<=> $false )
& ( esk5652_4("1","1","2","1")
<=> $false )
& ( esk5652_4("1","1","2","2")
<=> $false )
& ( esk5652_4("1","2","1","1")
<=> $false )
& ( esk5652_4("1","2","1","2")
<=> $false )
& ( esk5652_4("1","2","2","1")
<=> $false )
& ( esk5652_4("1","2","2","2")
<=> $false )
& ( esk5652_4("2","1","1","1")
<=> $false )
& ( esk5652_4("2","1","1","2")
<=> $false )
& ( esk5652_4("2","1","2","1")
<=> $false )
& ( esk5652_4("2","1","2","2")
<=> $false )
& ( esk5652_4("2","2","1","1")
<=> $false )
& ( esk5652_4("2","2","1","2")
<=> $false )
& ( esk5652_4("2","2","2","1")
<=> $false )
& ( esk5652_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5653_4,fi_predicates,
( ( esk5653_4("1","1","1","1")
<=> $false )
& ( esk5653_4("1","1","1","2")
<=> $false )
& ( esk5653_4("1","1","2","1")
<=> $false )
& ( esk5653_4("1","1","2","2")
<=> $false )
& ( esk5653_4("1","2","1","1")
<=> $false )
& ( esk5653_4("1","2","1","2")
<=> $false )
& ( esk5653_4("1","2","2","1")
<=> $false )
& ( esk5653_4("1","2","2","2")
<=> $false )
& ( esk5653_4("2","1","1","1")
<=> $false )
& ( esk5653_4("2","1","1","2")
<=> $false )
& ( esk5653_4("2","1","2","1")
<=> $false )
& ( esk5653_4("2","1","2","2")
<=> $false )
& ( esk5653_4("2","2","1","1")
<=> $false )
& ( esk5653_4("2","2","1","2")
<=> $false )
& ( esk5653_4("2","2","2","1")
<=> $false )
& ( esk5653_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5654_4,fi_predicates,
( ( esk5654_4("1","1","1","1")
<=> $false )
& ( esk5654_4("1","1","1","2")
<=> $true )
& ( esk5654_4("1","1","2","1")
<=> $true )
& ( esk5654_4("1","1","2","2")
<=> $true )
& ( esk5654_4("1","2","1","1")
<=> $false )
& ( esk5654_4("1","2","1","2")
<=> $false )
& ( esk5654_4("1","2","2","1")
<=> $false )
& ( esk5654_4("1","2","2","2")
<=> $false )
& ( esk5654_4("2","1","1","1")
<=> $true )
& ( esk5654_4("2","1","1","2")
<=> $false )
& ( esk5654_4("2","1","2","1")
<=> $true )
& ( esk5654_4("2","1","2","2")
<=> $true )
& ( esk5654_4("2","2","1","1")
<=> $false )
& ( esk5654_4("2","2","1","2")
<=> $true )
& ( esk5654_4("2","2","2","1")
<=> $true )
& ( esk5654_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5655_4,fi_predicates,
( ( esk5655_4("1","1","1","1")
<=> $false )
& ( esk5655_4("1","1","1","2")
<=> $true )
& ( esk5655_4("1","1","2","1")
<=> $true )
& ( esk5655_4("1","1","2","2")
<=> $true )
& ( esk5655_4("1","2","1","1")
<=> $false )
& ( esk5655_4("1","2","1","2")
<=> $false )
& ( esk5655_4("1","2","2","1")
<=> $false )
& ( esk5655_4("1","2","2","2")
<=> $false )
& ( esk5655_4("2","1","1","1")
<=> $true )
& ( esk5655_4("2","1","1","2")
<=> $false )
& ( esk5655_4("2","1","2","1")
<=> $true )
& ( esk5655_4("2","1","2","2")
<=> $true )
& ( esk5655_4("2","2","1","1")
<=> $false )
& ( esk5655_4("2","2","1","2")
<=> $true )
& ( esk5655_4("2","2","2","1")
<=> $true )
& ( esk5655_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5656_4,fi_predicates,
( ( esk5656_4("1","1","1","1")
<=> $false )
& ( esk5656_4("1","1","1","2")
<=> $false )
& ( esk5656_4("1","1","2","1")
<=> $true )
& ( esk5656_4("1","1","2","2")
<=> $false )
& ( esk5656_4("1","2","1","1")
<=> $false )
& ( esk5656_4("1","2","1","2")
<=> $true )
& ( esk5656_4("1","2","2","1")
<=> $true )
& ( esk5656_4("1","2","2","2")
<=> $true )
& ( esk5656_4("2","1","1","1")
<=> $false )
& ( esk5656_4("2","1","1","2")
<=> $true )
& ( esk5656_4("2","1","2","1")
<=> $true )
& ( esk5656_4("2","1","2","2")
<=> $true )
& ( esk5656_4("2","2","1","1")
<=> $false )
& ( esk5656_4("2","2","1","2")
<=> $false )
& ( esk5656_4("2","2","2","1")
<=> $false )
& ( esk5656_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5657_4,fi_predicates,
( ( esk5657_4("1","1","1","1")
<=> $false )
& ( esk5657_4("1","1","1","2")
<=> $false )
& ( esk5657_4("1","1","2","1")
<=> $true )
& ( esk5657_4("1","1","2","2")
<=> $false )
& ( esk5657_4("1","2","1","1")
<=> $false )
& ( esk5657_4("1","2","1","2")
<=> $true )
& ( esk5657_4("1","2","2","1")
<=> $true )
& ( esk5657_4("1","2","2","2")
<=> $true )
& ( esk5657_4("2","1","1","1")
<=> $false )
& ( esk5657_4("2","1","1","2")
<=> $true )
& ( esk5657_4("2","1","2","1")
<=> $true )
& ( esk5657_4("2","1","2","2")
<=> $true )
& ( esk5657_4("2","2","1","1")
<=> $false )
& ( esk5657_4("2","2","1","2")
<=> $false )
& ( esk5657_4("2","2","2","1")
<=> $false )
& ( esk5657_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5658_4,fi_predicates,
( ( esk5658_4("1","1","1","1")
<=> $false )
& ( esk5658_4("1","1","1","2")
<=> $false )
& ( esk5658_4("1","1","2","1")
<=> $false )
& ( esk5658_4("1","1","2","2")
<=> $false )
& ( esk5658_4("1","2","1","1")
<=> $false )
& ( esk5658_4("1","2","1","2")
<=> $true )
& ( esk5658_4("1","2","2","1")
<=> $true )
& ( esk5658_4("1","2","2","2")
<=> $true )
& ( esk5658_4("2","1","1","1")
<=> $true )
& ( esk5658_4("2","1","1","2")
<=> $true )
& ( esk5658_4("2","1","2","1")
<=> $true )
& ( esk5658_4("2","1","2","2")
<=> $false )
& ( esk5658_4("2","2","1","1")
<=> $false )
& ( esk5658_4("2","2","1","2")
<=> $false )
& ( esk5658_4("2","2","2","1")
<=> $false )
& ( esk5658_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5659_4,fi_predicates,
( ( esk5659_4("1","1","1","1")
<=> $false )
& ( esk5659_4("1","1","1","2")
<=> $false )
& ( esk5659_4("1","1","2","1")
<=> $false )
& ( esk5659_4("1","1","2","2")
<=> $false )
& ( esk5659_4("1","2","1","1")
<=> $false )
& ( esk5659_4("1","2","1","2")
<=> $true )
& ( esk5659_4("1","2","2","1")
<=> $true )
& ( esk5659_4("1","2","2","2")
<=> $true )
& ( esk5659_4("2","1","1","1")
<=> $true )
& ( esk5659_4("2","1","1","2")
<=> $true )
& ( esk5659_4("2","1","2","1")
<=> $true )
& ( esk5659_4("2","1","2","2")
<=> $false )
& ( esk5659_4("2","2","1","1")
<=> $false )
& ( esk5659_4("2","2","1","2")
<=> $false )
& ( esk5659_4("2","2","2","1")
<=> $false )
& ( esk5659_4("2","2","2","2")
<=> $true ) ) ).
fof(esk565_4,fi_predicates,
( ( esk565_4("1","1","1","1")
<=> $true )
& ( esk565_4("1","1","1","2")
<=> $true )
& ( esk565_4("1","1","2","1")
<=> $true )
& ( esk565_4("1","1","2","2")
<=> $true )
& ( esk565_4("1","2","1","1")
<=> $true )
& ( esk565_4("1","2","1","2")
<=> $true )
& ( esk565_4("1","2","2","1")
<=> $true )
& ( esk565_4("1","2","2","2")
<=> $true )
& ( esk565_4("2","1","1","1")
<=> $true )
& ( esk565_4("2","1","1","2")
<=> $true )
& ( esk565_4("2","1","2","1")
<=> $true )
& ( esk565_4("2","1","2","2")
<=> $true )
& ( esk565_4("2","2","1","1")
<=> $true )
& ( esk565_4("2","2","1","2")
<=> $true )
& ( esk565_4("2","2","2","1")
<=> $true )
& ( esk565_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5660_4,fi_predicates,
( ( esk5660_4("1","1","1","1")
<=> $false )
& ( esk5660_4("1","1","1","2")
<=> $true )
& ( esk5660_4("1","1","2","1")
<=> $false )
& ( esk5660_4("1","1","2","2")
<=> $true )
& ( esk5660_4("1","2","1","1")
<=> $false )
& ( esk5660_4("1","2","1","2")
<=> $true )
& ( esk5660_4("1","2","2","1")
<=> $true )
& ( esk5660_4("1","2","2","2")
<=> $true )
& ( esk5660_4("2","1","1","1")
<=> $false )
& ( esk5660_4("2","1","1","2")
<=> $true )
& ( esk5660_4("2","1","2","1")
<=> $false )
& ( esk5660_4("2","1","2","2")
<=> $false )
& ( esk5660_4("2","2","1","1")
<=> $false )
& ( esk5660_4("2","2","1","2")
<=> $true )
& ( esk5660_4("2","2","2","1")
<=> $false )
& ( esk5660_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5661_4,fi_predicates,
( ( esk5661_4("1","1","1","1")
<=> $false )
& ( esk5661_4("1","1","1","2")
<=> $true )
& ( esk5661_4("1","1","2","1")
<=> $false )
& ( esk5661_4("1","1","2","2")
<=> $true )
& ( esk5661_4("1","2","1","1")
<=> $false )
& ( esk5661_4("1","2","1","2")
<=> $true )
& ( esk5661_4("1","2","2","1")
<=> $true )
& ( esk5661_4("1","2","2","2")
<=> $true )
& ( esk5661_4("2","1","1","1")
<=> $false )
& ( esk5661_4("2","1","1","2")
<=> $true )
& ( esk5661_4("2","1","2","1")
<=> $false )
& ( esk5661_4("2","1","2","2")
<=> $false )
& ( esk5661_4("2","2","1","1")
<=> $false )
& ( esk5661_4("2","2","1","2")
<=> $true )
& ( esk5661_4("2","2","2","1")
<=> $false )
& ( esk5661_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5662_4,fi_predicates,
( ( esk5662_4("1","1","1","1")
<=> $true )
& ( esk5662_4("1","1","1","2")
<=> $false )
& ( esk5662_4("1","1","2","1")
<=> $false )
& ( esk5662_4("1","1","2","2")
<=> $false )
& ( esk5662_4("1","2","1","1")
<=> $false )
& ( esk5662_4("1","2","1","2")
<=> $false )
& ( esk5662_4("1","2","2","1")
<=> $false )
& ( esk5662_4("1","2","2","2")
<=> $false )
& ( esk5662_4("2","1","1","1")
<=> $false )
& ( esk5662_4("2","1","1","2")
<=> $false )
& ( esk5662_4("2","1","2","1")
<=> $false )
& ( esk5662_4("2","1","2","2")
<=> $false )
& ( esk5662_4("2","2","1","1")
<=> $false )
& ( esk5662_4("2","2","1","2")
<=> $false )
& ( esk5662_4("2","2","2","1")
<=> $false )
& ( esk5662_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5663_4,fi_predicates,
( ( esk5663_4("1","1","1","1")
<=> $true )
& ( esk5663_4("1","1","1","2")
<=> $true )
& ( esk5663_4("1","1","2","1")
<=> $true )
& ( esk5663_4("1","1","2","2")
<=> $true )
& ( esk5663_4("1","2","1","1")
<=> $true )
& ( esk5663_4("1","2","1","2")
<=> $true )
& ( esk5663_4("1","2","2","1")
<=> $true )
& ( esk5663_4("1","2","2","2")
<=> $true )
& ( esk5663_4("2","1","1","1")
<=> $true )
& ( esk5663_4("2","1","1","2")
<=> $true )
& ( esk5663_4("2","1","2","1")
<=> $true )
& ( esk5663_4("2","1","2","2")
<=> $true )
& ( esk5663_4("2","2","1","1")
<=> $true )
& ( esk5663_4("2","2","1","2")
<=> $true )
& ( esk5663_4("2","2","2","1")
<=> $true )
& ( esk5663_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5664_4,fi_predicates,
( ( esk5664_4("1","1","1","1")
<=> $true )
& ( esk5664_4("1","1","1","2")
<=> $true )
& ( esk5664_4("1","1","2","1")
<=> $true )
& ( esk5664_4("1","1","2","2")
<=> $true )
& ( esk5664_4("1","2","1","1")
<=> $true )
& ( esk5664_4("1","2","1","2")
<=> $true )
& ( esk5664_4("1","2","2","1")
<=> $true )
& ( esk5664_4("1","2","2","2")
<=> $true )
& ( esk5664_4("2","1","1","1")
<=> $true )
& ( esk5664_4("2","1","1","2")
<=> $true )
& ( esk5664_4("2","1","2","1")
<=> $true )
& ( esk5664_4("2","1","2","2")
<=> $true )
& ( esk5664_4("2","2","1","1")
<=> $true )
& ( esk5664_4("2","2","1","2")
<=> $true )
& ( esk5664_4("2","2","2","1")
<=> $true )
& ( esk5664_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5665_4,fi_predicates,
( ( esk5665_4("1","1","1","1")
<=> $true )
& ( esk5665_4("1","1","1","2")
<=> $true )
& ( esk5665_4("1","1","2","1")
<=> $true )
& ( esk5665_4("1","1","2","2")
<=> $true )
& ( esk5665_4("1","2","1","1")
<=> $true )
& ( esk5665_4("1","2","1","2")
<=> $true )
& ( esk5665_4("1","2","2","1")
<=> $true )
& ( esk5665_4("1","2","2","2")
<=> $true )
& ( esk5665_4("2","1","1","1")
<=> $true )
& ( esk5665_4("2","1","1","2")
<=> $true )
& ( esk5665_4("2","1","2","1")
<=> $true )
& ( esk5665_4("2","1","2","2")
<=> $true )
& ( esk5665_4("2","2","1","1")
<=> $true )
& ( esk5665_4("2","2","1","2")
<=> $true )
& ( esk5665_4("2","2","2","1")
<=> $true )
& ( esk5665_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5666_4,fi_predicates,
( ( esk5666_4("1","1","1","1")
<=> $true )
& ( esk5666_4("1","1","1","2")
<=> $true )
& ( esk5666_4("1","1","2","1")
<=> $true )
& ( esk5666_4("1","1","2","2")
<=> $true )
& ( esk5666_4("1","2","1","1")
<=> $true )
& ( esk5666_4("1","2","1","2")
<=> $true )
& ( esk5666_4("1","2","2","1")
<=> $true )
& ( esk5666_4("1","2","2","2")
<=> $true )
& ( esk5666_4("2","1","1","1")
<=> $true )
& ( esk5666_4("2","1","1","2")
<=> $true )
& ( esk5666_4("2","1","2","1")
<=> $true )
& ( esk5666_4("2","1","2","2")
<=> $true )
& ( esk5666_4("2","2","1","1")
<=> $true )
& ( esk5666_4("2","2","1","2")
<=> $true )
& ( esk5666_4("2","2","2","1")
<=> $true )
& ( esk5666_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5667_4,fi_predicates,
( ( esk5667_4("1","1","1","1")
<=> $true )
& ( esk5667_4("1","1","1","2")
<=> $true )
& ( esk5667_4("1","1","2","1")
<=> $true )
& ( esk5667_4("1","1","2","2")
<=> $true )
& ( esk5667_4("1","2","1","1")
<=> $true )
& ( esk5667_4("1","2","1","2")
<=> $true )
& ( esk5667_4("1","2","2","1")
<=> $true )
& ( esk5667_4("1","2","2","2")
<=> $true )
& ( esk5667_4("2","1","1","1")
<=> $true )
& ( esk5667_4("2","1","1","2")
<=> $true )
& ( esk5667_4("2","1","2","1")
<=> $true )
& ( esk5667_4("2","1","2","2")
<=> $true )
& ( esk5667_4("2","2","1","1")
<=> $true )
& ( esk5667_4("2","2","1","2")
<=> $true )
& ( esk5667_4("2","2","2","1")
<=> $true )
& ( esk5667_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5668_4,fi_predicates,
( ( esk5668_4("1","1","1","1")
<=> $false )
& ( esk5668_4("1","1","1","2")
<=> $true )
& ( esk5668_4("1","1","2","1")
<=> $true )
& ( esk5668_4("1","1","2","2")
<=> $true )
& ( esk5668_4("1","2","1","1")
<=> $true )
& ( esk5668_4("1","2","1","2")
<=> $true )
& ( esk5668_4("1","2","2","1")
<=> $true )
& ( esk5668_4("1","2","2","2")
<=> $true )
& ( esk5668_4("2","1","1","1")
<=> $true )
& ( esk5668_4("2","1","1","2")
<=> $true )
& ( esk5668_4("2","1","2","1")
<=> $true )
& ( esk5668_4("2","1","2","2")
<=> $true )
& ( esk5668_4("2","2","1","1")
<=> $true )
& ( esk5668_4("2","2","1","2")
<=> $true )
& ( esk5668_4("2","2","2","1")
<=> $true )
& ( esk5668_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5669_4,fi_predicates,
( ( esk5669_4("1","1","1","1")
<=> $true )
& ( esk5669_4("1","1","1","2")
<=> $false )
& ( esk5669_4("1","1","2","1")
<=> $false )
& ( esk5669_4("1","1","2","2")
<=> $false )
& ( esk5669_4("1","2","1","1")
<=> $false )
& ( esk5669_4("1","2","1","2")
<=> $false )
& ( esk5669_4("1","2","2","1")
<=> $false )
& ( esk5669_4("1","2","2","2")
<=> $false )
& ( esk5669_4("2","1","1","1")
<=> $false )
& ( esk5669_4("2","1","1","2")
<=> $false )
& ( esk5669_4("2","1","2","1")
<=> $false )
& ( esk5669_4("2","1","2","2")
<=> $false )
& ( esk5669_4("2","2","1","1")
<=> $false )
& ( esk5669_4("2","2","1","2")
<=> $false )
& ( esk5669_4("2","2","2","1")
<=> $false )
& ( esk5669_4("2","2","2","2")
<=> $false ) ) ).
fof(esk566_4,fi_predicates,
( ( esk566_4("1","1","1","1")
<=> $true )
& ( esk566_4("1","1","1","2")
<=> $true )
& ( esk566_4("1","1","2","1")
<=> $true )
& ( esk566_4("1","1","2","2")
<=> $true )
& ( esk566_4("1","2","1","1")
<=> $true )
& ( esk566_4("1","2","1","2")
<=> $false )
& ( esk566_4("1","2","2","1")
<=> $true )
& ( esk566_4("1","2","2","2")
<=> $false )
& ( esk566_4("2","1","1","1")
<=> $true )
& ( esk566_4("2","1","1","2")
<=> $false )
& ( esk566_4("2","1","2","1")
<=> $true )
& ( esk566_4("2","1","2","2")
<=> $true )
& ( esk566_4("2","2","1","1")
<=> $true )
& ( esk566_4("2","2","1","2")
<=> $true )
& ( esk566_4("2","2","2","1")
<=> $true )
& ( esk566_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5670_4,fi_predicates,
( ( esk5670_4("1","1","1","1")
<=> $true )
& ( esk5670_4("1","1","1","2")
<=> $true )
& ( esk5670_4("1","1","2","1")
<=> $true )
& ( esk5670_4("1","1","2","2")
<=> $true )
& ( esk5670_4("1","2","1","1")
<=> $true )
& ( esk5670_4("1","2","1","2")
<=> $true )
& ( esk5670_4("1","2","2","1")
<=> $true )
& ( esk5670_4("1","2","2","2")
<=> $true )
& ( esk5670_4("2","1","1","1")
<=> $true )
& ( esk5670_4("2","1","1","2")
<=> $true )
& ( esk5670_4("2","1","2","1")
<=> $true )
& ( esk5670_4("2","1","2","2")
<=> $true )
& ( esk5670_4("2","2","1","1")
<=> $true )
& ( esk5670_4("2","2","1","2")
<=> $true )
& ( esk5670_4("2","2","2","1")
<=> $true )
& ( esk5670_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5671_4,fi_predicates,
( ( esk5671_4("1","1","1","1")
<=> $false )
& ( esk5671_4("1","1","1","2")
<=> $true )
& ( esk5671_4("1","1","2","1")
<=> $true )
& ( esk5671_4("1","1","2","2")
<=> $true )
& ( esk5671_4("1","2","1","1")
<=> $true )
& ( esk5671_4("1","2","1","2")
<=> $true )
& ( esk5671_4("1","2","2","1")
<=> $true )
& ( esk5671_4("1","2","2","2")
<=> $true )
& ( esk5671_4("2","1","1","1")
<=> $true )
& ( esk5671_4("2","1","1","2")
<=> $true )
& ( esk5671_4("2","1","2","1")
<=> $true )
& ( esk5671_4("2","1","2","2")
<=> $true )
& ( esk5671_4("2","2","1","1")
<=> $true )
& ( esk5671_4("2","2","1","2")
<=> $true )
& ( esk5671_4("2","2","2","1")
<=> $true )
& ( esk5671_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5672_4,fi_predicates,
( ( esk5672_4("1","1","1","1")
<=> $false )
& ( esk5672_4("1","1","1","2")
<=> $true )
& ( esk5672_4("1","1","2","1")
<=> $true )
& ( esk5672_4("1","1","2","2")
<=> $true )
& ( esk5672_4("1","2","1","1")
<=> $true )
& ( esk5672_4("1","2","1","2")
<=> $true )
& ( esk5672_4("1","2","2","1")
<=> $true )
& ( esk5672_4("1","2","2","2")
<=> $true )
& ( esk5672_4("2","1","1","1")
<=> $true )
& ( esk5672_4("2","1","1","2")
<=> $true )
& ( esk5672_4("2","1","2","1")
<=> $true )
& ( esk5672_4("2","1","2","2")
<=> $true )
& ( esk5672_4("2","2","1","1")
<=> $true )
& ( esk5672_4("2","2","1","2")
<=> $true )
& ( esk5672_4("2","2","2","1")
<=> $true )
& ( esk5672_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5673_4,fi_predicates,
( ( esk5673_4("1","1","1","1")
<=> $false )
& ( esk5673_4("1","1","1","2")
<=> $true )
& ( esk5673_4("1","1","2","1")
<=> $true )
& ( esk5673_4("1","1","2","2")
<=> $true )
& ( esk5673_4("1","2","1","1")
<=> $true )
& ( esk5673_4("1","2","1","2")
<=> $true )
& ( esk5673_4("1","2","2","1")
<=> $true )
& ( esk5673_4("1","2","2","2")
<=> $true )
& ( esk5673_4("2","1","1","1")
<=> $true )
& ( esk5673_4("2","1","1","2")
<=> $true )
& ( esk5673_4("2","1","2","1")
<=> $true )
& ( esk5673_4("2","1","2","2")
<=> $true )
& ( esk5673_4("2","2","1","1")
<=> $true )
& ( esk5673_4("2","2","1","2")
<=> $true )
& ( esk5673_4("2","2","2","1")
<=> $true )
& ( esk5673_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5674_4,fi_predicates,
( ( esk5674_4("1","1","1","1")
<=> $false )
& ( esk5674_4("1","1","1","2")
<=> $true )
& ( esk5674_4("1","1","2","1")
<=> $true )
& ( esk5674_4("1","1","2","2")
<=> $true )
& ( esk5674_4("1","2","1","1")
<=> $true )
& ( esk5674_4("1","2","1","2")
<=> $true )
& ( esk5674_4("1","2","2","1")
<=> $true )
& ( esk5674_4("1","2","2","2")
<=> $true )
& ( esk5674_4("2","1","1","1")
<=> $true )
& ( esk5674_4("2","1","1","2")
<=> $true )
& ( esk5674_4("2","1","2","1")
<=> $true )
& ( esk5674_4("2","1","2","2")
<=> $true )
& ( esk5674_4("2","2","1","1")
<=> $true )
& ( esk5674_4("2","2","1","2")
<=> $true )
& ( esk5674_4("2","2","2","1")
<=> $true )
& ( esk5674_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5675_4,fi_predicates,
( ( esk5675_4("1","1","1","1")
<=> $true )
& ( esk5675_4("1","1","1","2")
<=> $false )
& ( esk5675_4("1","1","2","1")
<=> $false )
& ( esk5675_4("1","1","2","2")
<=> $false )
& ( esk5675_4("1","2","1","1")
<=> $false )
& ( esk5675_4("1","2","1","2")
<=> $false )
& ( esk5675_4("1","2","2","1")
<=> $false )
& ( esk5675_4("1","2","2","2")
<=> $false )
& ( esk5675_4("2","1","1","1")
<=> $false )
& ( esk5675_4("2","1","1","2")
<=> $false )
& ( esk5675_4("2","1","2","1")
<=> $false )
& ( esk5675_4("2","1","2","2")
<=> $false )
& ( esk5675_4("2","2","1","1")
<=> $false )
& ( esk5675_4("2","2","1","2")
<=> $false )
& ( esk5675_4("2","2","2","1")
<=> $false )
& ( esk5675_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5676_4,fi_predicates,
( ( esk5676_4("1","1","1","1")
<=> $true )
& ( esk5676_4("1","1","1","2")
<=> $false )
& ( esk5676_4("1","1","2","1")
<=> $true )
& ( esk5676_4("1","1","2","2")
<=> $false )
& ( esk5676_4("1","2","1","1")
<=> $true )
& ( esk5676_4("1","2","1","2")
<=> $false )
& ( esk5676_4("1","2","2","1")
<=> $false )
& ( esk5676_4("1","2","2","2")
<=> $false )
& ( esk5676_4("2","1","1","1")
<=> $true )
& ( esk5676_4("2","1","1","2")
<=> $false )
& ( esk5676_4("2","1","2","1")
<=> $true )
& ( esk5676_4("2","1","2","2")
<=> $true )
& ( esk5676_4("2","2","1","1")
<=> $true )
& ( esk5676_4("2","2","1","2")
<=> $false )
& ( esk5676_4("2","2","2","1")
<=> $true )
& ( esk5676_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5677_4,fi_predicates,
( ( esk5677_4("1","1","1","1")
<=> $false )
& ( esk5677_4("1","1","1","2")
<=> $false )
& ( esk5677_4("1","1","2","1")
<=> $false )
& ( esk5677_4("1","1","2","2")
<=> $false )
& ( esk5677_4("1","2","1","1")
<=> $false )
& ( esk5677_4("1","2","1","2")
<=> $false )
& ( esk5677_4("1","2","2","1")
<=> $false )
& ( esk5677_4("1","2","2","2")
<=> $false )
& ( esk5677_4("2","1","1","1")
<=> $false )
& ( esk5677_4("2","1","1","2")
<=> $false )
& ( esk5677_4("2","1","2","1")
<=> $false )
& ( esk5677_4("2","1","2","2")
<=> $false )
& ( esk5677_4("2","2","1","1")
<=> $false )
& ( esk5677_4("2","2","1","2")
<=> $false )
& ( esk5677_4("2","2","2","1")
<=> $false )
& ( esk5677_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5678_4,fi_predicates,
( ( esk5678_4("1","1","1","1")
<=> $false )
& ( esk5678_4("1","1","1","2")
<=> $false )
& ( esk5678_4("1","1","2","1")
<=> $false )
& ( esk5678_4("1","1","2","2")
<=> $false )
& ( esk5678_4("1","2","1","1")
<=> $false )
& ( esk5678_4("1","2","1","2")
<=> $false )
& ( esk5678_4("1","2","2","1")
<=> $false )
& ( esk5678_4("1","2","2","2")
<=> $false )
& ( esk5678_4("2","1","1","1")
<=> $false )
& ( esk5678_4("2","1","1","2")
<=> $false )
& ( esk5678_4("2","1","2","1")
<=> $false )
& ( esk5678_4("2","1","2","2")
<=> $false )
& ( esk5678_4("2","2","1","1")
<=> $false )
& ( esk5678_4("2","2","1","2")
<=> $false )
& ( esk5678_4("2","2","2","1")
<=> $false )
& ( esk5678_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5679_4,fi_predicates,
( ( esk5679_4("1","1","1","1")
<=> $true )
& ( esk5679_4("1","1","1","2")
<=> $true )
& ( esk5679_4("1","1","2","1")
<=> $true )
& ( esk5679_4("1","1","2","2")
<=> $true )
& ( esk5679_4("1","2","1","1")
<=> $true )
& ( esk5679_4("1","2","1","2")
<=> $false )
& ( esk5679_4("1","2","2","1")
<=> $false )
& ( esk5679_4("1","2","2","2")
<=> $false )
& ( esk5679_4("2","1","1","1")
<=> $true )
& ( esk5679_4("2","1","1","2")
<=> $false )
& ( esk5679_4("2","1","2","1")
<=> $true )
& ( esk5679_4("2","1","2","2")
<=> $true )
& ( esk5679_4("2","2","1","1")
<=> $true )
& ( esk5679_4("2","2","1","2")
<=> $true )
& ( esk5679_4("2","2","2","1")
<=> $true )
& ( esk5679_4("2","2","2","2")
<=> $true ) ) ).
fof(esk567_4,fi_predicates,
( ( esk567_4("1","1","1","1")
<=> $false )
& ( esk567_4("1","1","1","2")
<=> $true )
& ( esk567_4("1","1","2","1")
<=> $false )
& ( esk567_4("1","1","2","2")
<=> $false )
& ( esk567_4("1","2","1","1")
<=> $true )
& ( esk567_4("1","2","1","2")
<=> $false )
& ( esk567_4("1","2","2","1")
<=> $true )
& ( esk567_4("1","2","2","2")
<=> $false )
& ( esk567_4("2","1","1","1")
<=> $true )
& ( esk567_4("2","1","1","2")
<=> $false )
& ( esk567_4("2","1","2","1")
<=> $false )
& ( esk567_4("2","1","2","2")
<=> $false )
& ( esk567_4("2","2","1","1")
<=> $false )
& ( esk567_4("2","2","1","2")
<=> $false )
& ( esk567_4("2","2","2","1")
<=> $false )
& ( esk567_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5680_4,fi_predicates,
( ( esk5680_4("1","1","1","1")
<=> $true )
& ( esk5680_4("1","1","1","2")
<=> $true )
& ( esk5680_4("1","1","2","1")
<=> $false )
& ( esk5680_4("1","1","2","2")
<=> $true )
& ( esk5680_4("1","2","1","1")
<=> $true )
& ( esk5680_4("1","2","1","2")
<=> $false )
& ( esk5680_4("1","2","2","1")
<=> $false )
& ( esk5680_4("1","2","2","2")
<=> $false )
& ( esk5680_4("2","1","1","1")
<=> $true )
& ( esk5680_4("2","1","1","2")
<=> $false )
& ( esk5680_4("2","1","2","1")
<=> $false )
& ( esk5680_4("2","1","2","2")
<=> $false )
& ( esk5680_4("2","2","1","1")
<=> $true )
& ( esk5680_4("2","2","1","2")
<=> $true )
& ( esk5680_4("2","2","2","1")
<=> $true )
& ( esk5680_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5681_4,fi_predicates,
( ( esk5681_4("1","1","1","1")
<=> $false )
& ( esk5681_4("1","1","1","2")
<=> $false )
& ( esk5681_4("1","1","2","1")
<=> $false )
& ( esk5681_4("1","1","2","2")
<=> $false )
& ( esk5681_4("1","2","1","1")
<=> $false )
& ( esk5681_4("1","2","1","2")
<=> $true )
& ( esk5681_4("1","2","2","1")
<=> $true )
& ( esk5681_4("1","2","2","2")
<=> $true )
& ( esk5681_4("2","1","1","1")
<=> $false )
& ( esk5681_4("2","1","1","2")
<=> $true )
& ( esk5681_4("2","1","2","1")
<=> $false )
& ( esk5681_4("2","1","2","2")
<=> $false )
& ( esk5681_4("2","2","1","1")
<=> $false )
& ( esk5681_4("2","2","1","2")
<=> $false )
& ( esk5681_4("2","2","2","1")
<=> $false )
& ( esk5681_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5682_4,fi_predicates,
( ( esk5682_4("1","1","1","1")
<=> $true )
& ( esk5682_4("1","1","1","2")
<=> $true )
& ( esk5682_4("1","1","2","1")
<=> $true )
& ( esk5682_4("1","1","2","2")
<=> $true )
& ( esk5682_4("1","2","1","1")
<=> $true )
& ( esk5682_4("1","2","1","2")
<=> $true )
& ( esk5682_4("1","2","2","1")
<=> $true )
& ( esk5682_4("1","2","2","2")
<=> $true )
& ( esk5682_4("2","1","1","1")
<=> $true )
& ( esk5682_4("2","1","1","2")
<=> $true )
& ( esk5682_4("2","1","2","1")
<=> $true )
& ( esk5682_4("2","1","2","2")
<=> $true )
& ( esk5682_4("2","2","1","1")
<=> $true )
& ( esk5682_4("2","2","1","2")
<=> $true )
& ( esk5682_4("2","2","2","1")
<=> $true )
& ( esk5682_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5683_4,fi_predicates,
( ( esk5683_4("1","1","1","1")
<=> $true )
& ( esk5683_4("1","1","1","2")
<=> $true )
& ( esk5683_4("1","1","2","1")
<=> $true )
& ( esk5683_4("1","1","2","2")
<=> $true )
& ( esk5683_4("1","2","1","1")
<=> $true )
& ( esk5683_4("1","2","1","2")
<=> $true )
& ( esk5683_4("1","2","2","1")
<=> $true )
& ( esk5683_4("1","2","2","2")
<=> $true )
& ( esk5683_4("2","1","1","1")
<=> $true )
& ( esk5683_4("2","1","1","2")
<=> $true )
& ( esk5683_4("2","1","2","1")
<=> $true )
& ( esk5683_4("2","1","2","2")
<=> $true )
& ( esk5683_4("2","2","1","1")
<=> $true )
& ( esk5683_4("2","2","1","2")
<=> $true )
& ( esk5683_4("2","2","2","1")
<=> $true )
& ( esk5683_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5684_4,fi_predicates,
( ( esk5684_4("1","1","1","1")
<=> $false )
& ( esk5684_4("1","1","1","2")
<=> $false )
& ( esk5684_4("1","1","2","1")
<=> $false )
& ( esk5684_4("1","1","2","2")
<=> $false )
& ( esk5684_4("1","2","1","1")
<=> $false )
& ( esk5684_4("1","2","1","2")
<=> $false )
& ( esk5684_4("1","2","2","1")
<=> $false )
& ( esk5684_4("1","2","2","2")
<=> $false )
& ( esk5684_4("2","1","1","1")
<=> $false )
& ( esk5684_4("2","1","1","2")
<=> $false )
& ( esk5684_4("2","1","2","1")
<=> $false )
& ( esk5684_4("2","1","2","2")
<=> $false )
& ( esk5684_4("2","2","1","1")
<=> $false )
& ( esk5684_4("2","2","1","2")
<=> $false )
& ( esk5684_4("2","2","2","1")
<=> $false )
& ( esk5684_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5685_4,fi_predicates,
( ( esk5685_4("1","1","1","1")
<=> $true )
& ( esk5685_4("1","1","1","2")
<=> $true )
& ( esk5685_4("1","1","2","1")
<=> $true )
& ( esk5685_4("1","1","2","2")
<=> $true )
& ( esk5685_4("1","2","1","1")
<=> $true )
& ( esk5685_4("1","2","1","2")
<=> $true )
& ( esk5685_4("1","2","2","1")
<=> $true )
& ( esk5685_4("1","2","2","2")
<=> $true )
& ( esk5685_4("2","1","1","1")
<=> $true )
& ( esk5685_4("2","1","1","2")
<=> $true )
& ( esk5685_4("2","1","2","1")
<=> $true )
& ( esk5685_4("2","1","2","2")
<=> $true )
& ( esk5685_4("2","2","1","1")
<=> $true )
& ( esk5685_4("2","2","1","2")
<=> $true )
& ( esk5685_4("2","2","2","1")
<=> $true )
& ( esk5685_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5686_4,fi_predicates,
( ( esk5686_4("1","1","1","1")
<=> $true )
& ( esk5686_4("1","1","1","2")
<=> $false )
& ( esk5686_4("1","1","2","1")
<=> $true )
& ( esk5686_4("1","1","2","2")
<=> $false )
& ( esk5686_4("1","2","1","1")
<=> $true )
& ( esk5686_4("1","2","1","2")
<=> $false )
& ( esk5686_4("1","2","2","1")
<=> $false )
& ( esk5686_4("1","2","2","2")
<=> $false )
& ( esk5686_4("2","1","1","1")
<=> $true )
& ( esk5686_4("2","1","1","2")
<=> $false )
& ( esk5686_4("2","1","2","1")
<=> $true )
& ( esk5686_4("2","1","2","2")
<=> $true )
& ( esk5686_4("2","2","1","1")
<=> $true )
& ( esk5686_4("2","2","1","2")
<=> $false )
& ( esk5686_4("2","2","2","1")
<=> $true )
& ( esk5686_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5687_4,fi_predicates,
( ( esk5687_4("1","1","1","1")
<=> $false )
& ( esk5687_4("1","1","1","2")
<=> $false )
& ( esk5687_4("1","1","2","1")
<=> $false )
& ( esk5687_4("1","1","2","2")
<=> $false )
& ( esk5687_4("1","2","1","1")
<=> $false )
& ( esk5687_4("1","2","1","2")
<=> $false )
& ( esk5687_4("1","2","2","1")
<=> $false )
& ( esk5687_4("1","2","2","2")
<=> $false )
& ( esk5687_4("2","1","1","1")
<=> $false )
& ( esk5687_4("2","1","1","2")
<=> $false )
& ( esk5687_4("2","1","2","1")
<=> $false )
& ( esk5687_4("2","1","2","2")
<=> $false )
& ( esk5687_4("2","2","1","1")
<=> $false )
& ( esk5687_4("2","2","1","2")
<=> $false )
& ( esk5687_4("2","2","2","1")
<=> $false )
& ( esk5687_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5688_4,fi_predicates,
( ( esk5688_4("1","1","1","1")
<=> $true )
& ( esk5688_4("1","1","1","2")
<=> $true )
& ( esk5688_4("1","1","2","1")
<=> $true )
& ( esk5688_4("1","1","2","2")
<=> $true )
& ( esk5688_4("1","2","1","1")
<=> $true )
& ( esk5688_4("1","2","1","2")
<=> $true )
& ( esk5688_4("1","2","2","1")
<=> $true )
& ( esk5688_4("1","2","2","2")
<=> $true )
& ( esk5688_4("2","1","1","1")
<=> $true )
& ( esk5688_4("2","1","1","2")
<=> $true )
& ( esk5688_4("2","1","2","1")
<=> $true )
& ( esk5688_4("2","1","2","2")
<=> $true )
& ( esk5688_4("2","2","1","1")
<=> $true )
& ( esk5688_4("2","2","1","2")
<=> $true )
& ( esk5688_4("2","2","2","1")
<=> $true )
& ( esk5688_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5689_4,fi_predicates,
( ( esk5689_4("1","1","1","1")
<=> $true )
& ( esk5689_4("1","1","1","2")
<=> $false )
& ( esk5689_4("1","1","2","1")
<=> $true )
& ( esk5689_4("1","1","2","2")
<=> $false )
& ( esk5689_4("1","2","1","1")
<=> $true )
& ( esk5689_4("1","2","1","2")
<=> $false )
& ( esk5689_4("1","2","2","1")
<=> $false )
& ( esk5689_4("1","2","2","2")
<=> $false )
& ( esk5689_4("2","1","1","1")
<=> $true )
& ( esk5689_4("2","1","1","2")
<=> $false )
& ( esk5689_4("2","1","2","1")
<=> $true )
& ( esk5689_4("2","1","2","2")
<=> $true )
& ( esk5689_4("2","2","1","1")
<=> $true )
& ( esk5689_4("2","2","1","2")
<=> $false )
& ( esk5689_4("2","2","2","1")
<=> $true )
& ( esk5689_4("2","2","2","2")
<=> $true ) ) ).
fof(esk568_4,fi_predicates,
( ( esk568_4("1","1","1","1")
<=> $false )
& ( esk568_4("1","1","1","2")
<=> $true )
& ( esk568_4("1","1","2","1")
<=> $true )
& ( esk568_4("1","1","2","2")
<=> $false )
& ( esk568_4("1","2","1","1")
<=> $true )
& ( esk568_4("1","2","1","2")
<=> $true )
& ( esk568_4("1","2","2","1")
<=> $true )
& ( esk568_4("1","2","2","2")
<=> $true )
& ( esk568_4("2","1","1","1")
<=> $true )
& ( esk568_4("2","1","1","2")
<=> $true )
& ( esk568_4("2","1","2","1")
<=> $true )
& ( esk568_4("2","1","2","2")
<=> $true )
& ( esk568_4("2","2","1","1")
<=> $true )
& ( esk568_4("2","2","1","2")
<=> $false )
& ( esk568_4("2","2","2","1")
<=> $false )
& ( esk568_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5690_4,fi_predicates,
( ( esk5690_4("1","1","1","1")
<=> $false )
& ( esk5690_4("1","1","1","2")
<=> $false )
& ( esk5690_4("1","1","2","1")
<=> $false )
& ( esk5690_4("1","1","2","2")
<=> $false )
& ( esk5690_4("1","2","1","1")
<=> $false )
& ( esk5690_4("1","2","1","2")
<=> $false )
& ( esk5690_4("1","2","2","1")
<=> $false )
& ( esk5690_4("1","2","2","2")
<=> $false )
& ( esk5690_4("2","1","1","1")
<=> $false )
& ( esk5690_4("2","1","1","2")
<=> $false )
& ( esk5690_4("2","1","2","1")
<=> $false )
& ( esk5690_4("2","1","2","2")
<=> $false )
& ( esk5690_4("2","2","1","1")
<=> $false )
& ( esk5690_4("2","2","1","2")
<=> $false )
& ( esk5690_4("2","2","2","1")
<=> $false )
& ( esk5690_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5691_4,fi_predicates,
( ( esk5691_4("1","1","1","1")
<=> $true )
& ( esk5691_4("1","1","1","2")
<=> $true )
& ( esk5691_4("1","1","2","1")
<=> $true )
& ( esk5691_4("1","1","2","2")
<=> $true )
& ( esk5691_4("1","2","1","1")
<=> $true )
& ( esk5691_4("1","2","1","2")
<=> $true )
& ( esk5691_4("1","2","2","1")
<=> $true )
& ( esk5691_4("1","2","2","2")
<=> $true )
& ( esk5691_4("2","1","1","1")
<=> $true )
& ( esk5691_4("2","1","1","2")
<=> $true )
& ( esk5691_4("2","1","2","1")
<=> $true )
& ( esk5691_4("2","1","2","2")
<=> $true )
& ( esk5691_4("2","2","1","1")
<=> $true )
& ( esk5691_4("2","2","1","2")
<=> $true )
& ( esk5691_4("2","2","2","1")
<=> $true )
& ( esk5691_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5692_4,fi_predicates,
( ( esk5692_4("1","1","1","1")
<=> $true )
& ( esk5692_4("1","1","1","2")
<=> $true )
& ( esk5692_4("1","1","2","1")
<=> $true )
& ( esk5692_4("1","1","2","2")
<=> $true )
& ( esk5692_4("1","2","1","1")
<=> $true )
& ( esk5692_4("1","2","1","2")
<=> $true )
& ( esk5692_4("1","2","2","1")
<=> $true )
& ( esk5692_4("1","2","2","2")
<=> $true )
& ( esk5692_4("2","1","1","1")
<=> $true )
& ( esk5692_4("2","1","1","2")
<=> $true )
& ( esk5692_4("2","1","2","1")
<=> $true )
& ( esk5692_4("2","1","2","2")
<=> $true )
& ( esk5692_4("2","2","1","1")
<=> $true )
& ( esk5692_4("2","2","1","2")
<=> $true )
& ( esk5692_4("2","2","2","1")
<=> $true )
& ( esk5692_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5693_4,fi_predicates,
( ( esk5693_4("1","1","1","1")
<=> $false )
& ( esk5693_4("1","1","1","2")
<=> $false )
& ( esk5693_4("1","1","2","1")
<=> $false )
& ( esk5693_4("1","1","2","2")
<=> $false )
& ( esk5693_4("1","2","1","1")
<=> $false )
& ( esk5693_4("1","2","1","2")
<=> $false )
& ( esk5693_4("1","2","2","1")
<=> $false )
& ( esk5693_4("1","2","2","2")
<=> $false )
& ( esk5693_4("2","1","1","1")
<=> $false )
& ( esk5693_4("2","1","1","2")
<=> $false )
& ( esk5693_4("2","1","2","1")
<=> $false )
& ( esk5693_4("2","1","2","2")
<=> $false )
& ( esk5693_4("2","2","1","1")
<=> $false )
& ( esk5693_4("2","2","1","2")
<=> $false )
& ( esk5693_4("2","2","2","1")
<=> $false )
& ( esk5693_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5694_4,fi_predicates,
( ( esk5694_4("1","1","1","1")
<=> $false )
& ( esk5694_4("1","1","1","2")
<=> $false )
& ( esk5694_4("1","1","2","1")
<=> $false )
& ( esk5694_4("1","1","2","2")
<=> $false )
& ( esk5694_4("1","2","1","1")
<=> $false )
& ( esk5694_4("1","2","1","2")
<=> $false )
& ( esk5694_4("1","2","2","1")
<=> $false )
& ( esk5694_4("1","2","2","2")
<=> $false )
& ( esk5694_4("2","1","1","1")
<=> $false )
& ( esk5694_4("2","1","1","2")
<=> $false )
& ( esk5694_4("2","1","2","1")
<=> $false )
& ( esk5694_4("2","1","2","2")
<=> $false )
& ( esk5694_4("2","2","1","1")
<=> $false )
& ( esk5694_4("2","2","1","2")
<=> $false )
& ( esk5694_4("2","2","2","1")
<=> $false )
& ( esk5694_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5695_4,fi_predicates,
( ( esk5695_4("1","1","1","1")
<=> $true )
& ( esk5695_4("1","1","1","2")
<=> $true )
& ( esk5695_4("1","1","2","1")
<=> $true )
& ( esk5695_4("1","1","2","2")
<=> $true )
& ( esk5695_4("1","2","1","1")
<=> $true )
& ( esk5695_4("1","2","1","2")
<=> $true )
& ( esk5695_4("1","2","2","1")
<=> $true )
& ( esk5695_4("1","2","2","2")
<=> $true )
& ( esk5695_4("2","1","1","1")
<=> $true )
& ( esk5695_4("2","1","1","2")
<=> $true )
& ( esk5695_4("2","1","2","1")
<=> $true )
& ( esk5695_4("2","1","2","2")
<=> $true )
& ( esk5695_4("2","2","1","1")
<=> $true )
& ( esk5695_4("2","2","1","2")
<=> $true )
& ( esk5695_4("2","2","2","1")
<=> $true )
& ( esk5695_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5696_4,fi_predicates,
( ( esk5696_4("1","1","1","1")
<=> $true )
& ( esk5696_4("1","1","1","2")
<=> $true )
& ( esk5696_4("1","1","2","1")
<=> $true )
& ( esk5696_4("1","1","2","2")
<=> $true )
& ( esk5696_4("1","2","1","1")
<=> $true )
& ( esk5696_4("1","2","1","2")
<=> $true )
& ( esk5696_4("1","2","2","1")
<=> $true )
& ( esk5696_4("1","2","2","2")
<=> $true )
& ( esk5696_4("2","1","1","1")
<=> $true )
& ( esk5696_4("2","1","1","2")
<=> $true )
& ( esk5696_4("2","1","2","1")
<=> $true )
& ( esk5696_4("2","1","2","2")
<=> $true )
& ( esk5696_4("2","2","1","1")
<=> $true )
& ( esk5696_4("2","2","1","2")
<=> $true )
& ( esk5696_4("2","2","2","1")
<=> $true )
& ( esk5696_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5697_4,fi_predicates,
( ( esk5697_4("1","1","1","1")
<=> $true )
& ( esk5697_4("1","1","1","2")
<=> $false )
& ( esk5697_4("1","1","2","1")
<=> $true )
& ( esk5697_4("1","1","2","2")
<=> $false )
& ( esk5697_4("1","2","1","1")
<=> $true )
& ( esk5697_4("1","2","1","2")
<=> $false )
& ( esk5697_4("1","2","2","1")
<=> $false )
& ( esk5697_4("1","2","2","2")
<=> $false )
& ( esk5697_4("2","1","1","1")
<=> $true )
& ( esk5697_4("2","1","1","2")
<=> $false )
& ( esk5697_4("2","1","2","1")
<=> $true )
& ( esk5697_4("2","1","2","2")
<=> $true )
& ( esk5697_4("2","2","1","1")
<=> $true )
& ( esk5697_4("2","2","1","2")
<=> $false )
& ( esk5697_4("2","2","2","1")
<=> $true )
& ( esk5697_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5698_4,fi_predicates,
( ( esk5698_4("1","1","1","1")
<=> $true )
& ( esk5698_4("1","1","1","2")
<=> $false )
& ( esk5698_4("1","1","2","1")
<=> $true )
& ( esk5698_4("1","1","2","2")
<=> $false )
& ( esk5698_4("1","2","1","1")
<=> $true )
& ( esk5698_4("1","2","1","2")
<=> $false )
& ( esk5698_4("1","2","2","1")
<=> $false )
& ( esk5698_4("1","2","2","2")
<=> $false )
& ( esk5698_4("2","1","1","1")
<=> $true )
& ( esk5698_4("2","1","1","2")
<=> $false )
& ( esk5698_4("2","1","2","1")
<=> $true )
& ( esk5698_4("2","1","2","2")
<=> $true )
& ( esk5698_4("2","2","1","1")
<=> $true )
& ( esk5698_4("2","2","1","2")
<=> $false )
& ( esk5698_4("2","2","2","1")
<=> $true )
& ( esk5698_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5699_4,fi_predicates,
( ( esk5699_4("1","1","1","1")
<=> $false )
& ( esk5699_4("1","1","1","2")
<=> $false )
& ( esk5699_4("1","1","2","1")
<=> $false )
& ( esk5699_4("1","1","2","2")
<=> $false )
& ( esk5699_4("1","2","1","1")
<=> $false )
& ( esk5699_4("1","2","1","2")
<=> $false )
& ( esk5699_4("1","2","2","1")
<=> $false )
& ( esk5699_4("1","2","2","2")
<=> $false )
& ( esk5699_4("2","1","1","1")
<=> $false )
& ( esk5699_4("2","1","1","2")
<=> $false )
& ( esk5699_4("2","1","2","1")
<=> $false )
& ( esk5699_4("2","1","2","2")
<=> $false )
& ( esk5699_4("2","2","1","1")
<=> $false )
& ( esk5699_4("2","2","1","2")
<=> $false )
& ( esk5699_4("2","2","2","1")
<=> $false )
& ( esk5699_4("2","2","2","2")
<=> $false ) ) ).
fof(esk569_4,fi_predicates,
( ( esk569_4("1","1","1","1")
<=> $true )
& ( esk569_4("1","1","1","2")
<=> $true )
& ( esk569_4("1","1","2","1")
<=> $true )
& ( esk569_4("1","1","2","2")
<=> $true )
& ( esk569_4("1","2","1","1")
<=> $true )
& ( esk569_4("1","2","1","2")
<=> $true )
& ( esk569_4("1","2","2","1")
<=> $true )
& ( esk569_4("1","2","2","2")
<=> $true )
& ( esk569_4("2","1","1","1")
<=> $false )
& ( esk569_4("2","1","1","2")
<=> $true )
& ( esk569_4("2","1","2","1")
<=> $true )
& ( esk569_4("2","1","2","2")
<=> $true )
& ( esk569_4("2","2","1","1")
<=> $true )
& ( esk569_4("2","2","1","2")
<=> $true )
& ( esk569_4("2","2","2","1")
<=> $true )
& ( esk569_4("2","2","2","2")
<=> $true ) ) ).
fof(esk56_0,fi_predicates,
( esk56_0
<=> $false ) ).
fof(esk5700_4,fi_predicates,
( ( esk5700_4("1","1","1","1")
<=> $true )
& ( esk5700_4("1","1","1","2")
<=> $false )
& ( esk5700_4("1","1","2","1")
<=> $true )
& ( esk5700_4("1","1","2","2")
<=> $false )
& ( esk5700_4("1","2","1","1")
<=> $true )
& ( esk5700_4("1","2","1","2")
<=> $false )
& ( esk5700_4("1","2","2","1")
<=> $false )
& ( esk5700_4("1","2","2","2")
<=> $false )
& ( esk5700_4("2","1","1","1")
<=> $true )
& ( esk5700_4("2","1","1","2")
<=> $false )
& ( esk5700_4("2","1","2","1")
<=> $true )
& ( esk5700_4("2","1","2","2")
<=> $true )
& ( esk5700_4("2","2","1","1")
<=> $true )
& ( esk5700_4("2","2","1","2")
<=> $false )
& ( esk5700_4("2","2","2","1")
<=> $true )
& ( esk5700_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5701_4,fi_predicates,
( ( esk5701_4("1","1","1","1")
<=> $true )
& ( esk5701_4("1","1","1","2")
<=> $true )
& ( esk5701_4("1","1","2","1")
<=> $true )
& ( esk5701_4("1","1","2","2")
<=> $true )
& ( esk5701_4("1","2","1","1")
<=> $true )
& ( esk5701_4("1","2","1","2")
<=> $true )
& ( esk5701_4("1","2","2","1")
<=> $true )
& ( esk5701_4("1","2","2","2")
<=> $true )
& ( esk5701_4("2","1","1","1")
<=> $true )
& ( esk5701_4("2","1","1","2")
<=> $true )
& ( esk5701_4("2","1","2","1")
<=> $true )
& ( esk5701_4("2","1","2","2")
<=> $true )
& ( esk5701_4("2","2","1","1")
<=> $true )
& ( esk5701_4("2","2","1","2")
<=> $true )
& ( esk5701_4("2","2","2","1")
<=> $true )
& ( esk5701_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5702_4,fi_predicates,
( ( esk5702_4("1","1","1","1")
<=> $true )
& ( esk5702_4("1","1","1","2")
<=> $false )
& ( esk5702_4("1","1","2","1")
<=> $true )
& ( esk5702_4("1","1","2","2")
<=> $false )
& ( esk5702_4("1","2","1","1")
<=> $true )
& ( esk5702_4("1","2","1","2")
<=> $false )
& ( esk5702_4("1","2","2","1")
<=> $false )
& ( esk5702_4("1","2","2","2")
<=> $false )
& ( esk5702_4("2","1","1","1")
<=> $true )
& ( esk5702_4("2","1","1","2")
<=> $false )
& ( esk5702_4("2","1","2","1")
<=> $true )
& ( esk5702_4("2","1","2","2")
<=> $true )
& ( esk5702_4("2","2","1","1")
<=> $true )
& ( esk5702_4("2","2","1","2")
<=> $false )
& ( esk5702_4("2","2","2","1")
<=> $true )
& ( esk5702_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5703_4,fi_predicates,
( ( esk5703_4("1","1","1","1")
<=> $false )
& ( esk5703_4("1","1","1","2")
<=> $false )
& ( esk5703_4("1","1","2","1")
<=> $false )
& ( esk5703_4("1","1","2","2")
<=> $false )
& ( esk5703_4("1","2","1","1")
<=> $false )
& ( esk5703_4("1","2","1","2")
<=> $false )
& ( esk5703_4("1","2","2","1")
<=> $false )
& ( esk5703_4("1","2","2","2")
<=> $false )
& ( esk5703_4("2","1","1","1")
<=> $false )
& ( esk5703_4("2","1","1","2")
<=> $false )
& ( esk5703_4("2","1","2","1")
<=> $false )
& ( esk5703_4("2","1","2","2")
<=> $false )
& ( esk5703_4("2","2","1","1")
<=> $false )
& ( esk5703_4("2","2","1","2")
<=> $false )
& ( esk5703_4("2","2","2","1")
<=> $false )
& ( esk5703_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5704_4,fi_predicates,
( ( esk5704_4("1","1","1","1")
<=> $false )
& ( esk5704_4("1","1","1","2")
<=> $false )
& ( esk5704_4("1","1","2","1")
<=> $false )
& ( esk5704_4("1","1","2","2")
<=> $false )
& ( esk5704_4("1","2","1","1")
<=> $false )
& ( esk5704_4("1","2","1","2")
<=> $false )
& ( esk5704_4("1","2","2","1")
<=> $false )
& ( esk5704_4("1","2","2","2")
<=> $false )
& ( esk5704_4("2","1","1","1")
<=> $false )
& ( esk5704_4("2","1","1","2")
<=> $false )
& ( esk5704_4("2","1","2","1")
<=> $false )
& ( esk5704_4("2","1","2","2")
<=> $false )
& ( esk5704_4("2","2","1","1")
<=> $false )
& ( esk5704_4("2","2","1","2")
<=> $false )
& ( esk5704_4("2","2","2","1")
<=> $false )
& ( esk5704_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5705_4,fi_predicates,
( ( esk5705_4("1","1","1","1")
<=> $true )
& ( esk5705_4("1","1","1","2")
<=> $true )
& ( esk5705_4("1","1","2","1")
<=> $true )
& ( esk5705_4("1","1","2","2")
<=> $true )
& ( esk5705_4("1","2","1","1")
<=> $true )
& ( esk5705_4("1","2","1","2")
<=> $true )
& ( esk5705_4("1","2","2","1")
<=> $true )
& ( esk5705_4("1","2","2","2")
<=> $true )
& ( esk5705_4("2","1","1","1")
<=> $true )
& ( esk5705_4("2","1","1","2")
<=> $true )
& ( esk5705_4("2","1","2","1")
<=> $true )
& ( esk5705_4("2","1","2","2")
<=> $true )
& ( esk5705_4("2","2","1","1")
<=> $true )
& ( esk5705_4("2","2","1","2")
<=> $true )
& ( esk5705_4("2","2","2","1")
<=> $true )
& ( esk5705_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5706_4,fi_predicates,
( ( esk5706_4("1","1","1","1")
<=> $false )
& ( esk5706_4("1","1","1","2")
<=> $true )
& ( esk5706_4("1","1","2","1")
<=> $true )
& ( esk5706_4("1","1","2","2")
<=> $true )
& ( esk5706_4("1","2","1","1")
<=> $false )
& ( esk5706_4("1","2","1","2")
<=> $true )
& ( esk5706_4("1","2","2","1")
<=> $true )
& ( esk5706_4("1","2","2","2")
<=> $true )
& ( esk5706_4("2","1","1","1")
<=> $true )
& ( esk5706_4("2","1","1","2")
<=> $true )
& ( esk5706_4("2","1","2","1")
<=> $true )
& ( esk5706_4("2","1","2","2")
<=> $true )
& ( esk5706_4("2","2","1","1")
<=> $false )
& ( esk5706_4("2","2","1","2")
<=> $true )
& ( esk5706_4("2","2","2","1")
<=> $true )
& ( esk5706_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5707_4,fi_predicates,
( ( esk5707_4("1","1","1","1")
<=> $false )
& ( esk5707_4("1","1","1","2")
<=> $false )
& ( esk5707_4("1","1","2","1")
<=> $false )
& ( esk5707_4("1","1","2","2")
<=> $false )
& ( esk5707_4("1","2","1","1")
<=> $false )
& ( esk5707_4("1","2","1","2")
<=> $true )
& ( esk5707_4("1","2","2","1")
<=> $true )
& ( esk5707_4("1","2","2","2")
<=> $true )
& ( esk5707_4("2","1","1","1")
<=> $false )
& ( esk5707_4("2","1","1","2")
<=> $true )
& ( esk5707_4("2","1","2","1")
<=> $false )
& ( esk5707_4("2","1","2","2")
<=> $false )
& ( esk5707_4("2","2","1","1")
<=> $false )
& ( esk5707_4("2","2","1","2")
<=> $false )
& ( esk5707_4("2","2","2","1")
<=> $false )
& ( esk5707_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5708_4,fi_predicates,
( ( esk5708_4("1","1","1","1")
<=> $true )
& ( esk5708_4("1","1","1","2")
<=> $true )
& ( esk5708_4("1","1","2","1")
<=> $false )
& ( esk5708_4("1","1","2","2")
<=> $true )
& ( esk5708_4("1","2","1","1")
<=> $true )
& ( esk5708_4("1","2","1","2")
<=> $true )
& ( esk5708_4("1","2","2","1")
<=> $true )
& ( esk5708_4("1","2","2","2")
<=> $true )
& ( esk5708_4("2","1","1","1")
<=> $true )
& ( esk5708_4("2","1","1","2")
<=> $true )
& ( esk5708_4("2","1","2","1")
<=> $false )
& ( esk5708_4("2","1","2","2")
<=> $false )
& ( esk5708_4("2","2","1","1")
<=> $true )
& ( esk5708_4("2","2","1","2")
<=> $true )
& ( esk5708_4("2","2","2","1")
<=> $true )
& ( esk5708_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5709_4,fi_predicates,
( ( esk5709_4("1","1","1","1")
<=> $true )
& ( esk5709_4("1","1","1","2")
<=> $true )
& ( esk5709_4("1","1","2","1")
<=> $true )
& ( esk5709_4("1","1","2","2")
<=> $true )
& ( esk5709_4("1","2","1","1")
<=> $true )
& ( esk5709_4("1","2","1","2")
<=> $true )
& ( esk5709_4("1","2","2","1")
<=> $true )
& ( esk5709_4("1","2","2","2")
<=> $true )
& ( esk5709_4("2","1","1","1")
<=> $true )
& ( esk5709_4("2","1","1","2")
<=> $true )
& ( esk5709_4("2","1","2","1")
<=> $true )
& ( esk5709_4("2","1","2","2")
<=> $true )
& ( esk5709_4("2","2","1","1")
<=> $true )
& ( esk5709_4("2","2","1","2")
<=> $true )
& ( esk5709_4("2","2","2","1")
<=> $true )
& ( esk5709_4("2","2","2","2")
<=> $true ) ) ).
fof(esk570_4,fi_predicates,
( ( esk570_4("1","1","1","1")
<=> $false )
& ( esk570_4("1","1","1","2")
<=> $true )
& ( esk570_4("1","1","2","1")
<=> $true )
& ( esk570_4("1","1","2","2")
<=> $false )
& ( esk570_4("1","2","1","1")
<=> $true )
& ( esk570_4("1","2","1","2")
<=> $true )
& ( esk570_4("1","2","2","1")
<=> $true )
& ( esk570_4("1","2","2","2")
<=> $true )
& ( esk570_4("2","1","1","1")
<=> $false )
& ( esk570_4("2","1","1","2")
<=> $true )
& ( esk570_4("2","1","2","1")
<=> $true )
& ( esk570_4("2","1","2","2")
<=> $true )
& ( esk570_4("2","2","1","1")
<=> $true )
& ( esk570_4("2","2","1","2")
<=> $false )
& ( esk570_4("2","2","2","1")
<=> $false )
& ( esk570_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5710_4,fi_predicates,
( ( esk5710_4("1","1","1","1")
<=> $true )
& ( esk5710_4("1","1","1","2")
<=> $true )
& ( esk5710_4("1","1","2","1")
<=> $false )
& ( esk5710_4("1","1","2","2")
<=> $true )
& ( esk5710_4("1","2","1","1")
<=> $true )
& ( esk5710_4("1","2","1","2")
<=> $true )
& ( esk5710_4("1","2","2","1")
<=> $true )
& ( esk5710_4("1","2","2","2")
<=> $true )
& ( esk5710_4("2","1","1","1")
<=> $true )
& ( esk5710_4("2","1","1","2")
<=> $true )
& ( esk5710_4("2","1","2","1")
<=> $false )
& ( esk5710_4("2","1","2","2")
<=> $false )
& ( esk5710_4("2","2","1","1")
<=> $true )
& ( esk5710_4("2","2","1","2")
<=> $true )
& ( esk5710_4("2","2","2","1")
<=> $true )
& ( esk5710_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5711_4,fi_predicates,
( ( esk5711_4("1","1","1","1")
<=> $true )
& ( esk5711_4("1","1","1","2")
<=> $true )
& ( esk5711_4("1","1","2","1")
<=> $true )
& ( esk5711_4("1","1","2","2")
<=> $true )
& ( esk5711_4("1","2","1","1")
<=> $true )
& ( esk5711_4("1","2","1","2")
<=> $false )
& ( esk5711_4("1","2","2","1")
<=> $false )
& ( esk5711_4("1","2","2","2")
<=> $false )
& ( esk5711_4("2","1","1","1")
<=> $false )
& ( esk5711_4("2","1","1","2")
<=> $false )
& ( esk5711_4("2","1","2","1")
<=> $false )
& ( esk5711_4("2","1","2","2")
<=> $true )
& ( esk5711_4("2","2","1","1")
<=> $true )
& ( esk5711_4("2","2","1","2")
<=> $true )
& ( esk5711_4("2","2","2","1")
<=> $true )
& ( esk5711_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5712_4,fi_predicates,
( ( esk5712_4("1","1","1","1")
<=> $true )
& ( esk5712_4("1","1","1","2")
<=> $true )
& ( esk5712_4("1","1","2","1")
<=> $true )
& ( esk5712_4("1","1","2","2")
<=> $true )
& ( esk5712_4("1","2","1","1")
<=> $true )
& ( esk5712_4("1","2","1","2")
<=> $true )
& ( esk5712_4("1","2","2","1")
<=> $true )
& ( esk5712_4("1","2","2","2")
<=> $true )
& ( esk5712_4("2","1","1","1")
<=> $false )
& ( esk5712_4("2","1","1","2")
<=> $true )
& ( esk5712_4("2","1","2","1")
<=> $false )
& ( esk5712_4("2","1","2","2")
<=> $true )
& ( esk5712_4("2","2","1","1")
<=> $true )
& ( esk5712_4("2","2","1","2")
<=> $true )
& ( esk5712_4("2","2","2","1")
<=> $true )
& ( esk5712_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5713_4,fi_predicates,
( ( esk5713_4("1","1","1","1")
<=> $true )
& ( esk5713_4("1","1","1","2")
<=> $false )
& ( esk5713_4("1","1","2","1")
<=> $true )
& ( esk5713_4("1","1","2","2")
<=> $false )
& ( esk5713_4("1","2","1","1")
<=> $true )
& ( esk5713_4("1","2","1","2")
<=> $true )
& ( esk5713_4("1","2","2","1")
<=> $true )
& ( esk5713_4("1","2","2","2")
<=> $true )
& ( esk5713_4("2","1","1","1")
<=> $true )
& ( esk5713_4("2","1","1","2")
<=> $true )
& ( esk5713_4("2","1","2","1")
<=> $true )
& ( esk5713_4("2","1","2","2")
<=> $true )
& ( esk5713_4("2","2","1","1")
<=> $true )
& ( esk5713_4("2","2","1","2")
<=> $false )
& ( esk5713_4("2","2","2","1")
<=> $true )
& ( esk5713_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5714_4,fi_predicates,
( ( esk5714_4("1","1","1","1")
<=> $true )
& ( esk5714_4("1","1","1","2")
<=> $false )
& ( esk5714_4("1","1","2","1")
<=> $true )
& ( esk5714_4("1","1","2","2")
<=> $false )
& ( esk5714_4("1","2","1","1")
<=> $true )
& ( esk5714_4("1","2","1","2")
<=> $true )
& ( esk5714_4("1","2","2","1")
<=> $true )
& ( esk5714_4("1","2","2","2")
<=> $true )
& ( esk5714_4("2","1","1","1")
<=> $false )
& ( esk5714_4("2","1","1","2")
<=> $true )
& ( esk5714_4("2","1","2","1")
<=> $false )
& ( esk5714_4("2","1","2","2")
<=> $true )
& ( esk5714_4("2","2","1","1")
<=> $true )
& ( esk5714_4("2","2","1","2")
<=> $false )
& ( esk5714_4("2","2","2","1")
<=> $true )
& ( esk5714_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5715_4,fi_predicates,
( ( esk5715_4("1","1","1","1")
<=> $false )
& ( esk5715_4("1","1","1","2")
<=> $false )
& ( esk5715_4("1","1","2","1")
<=> $false )
& ( esk5715_4("1","1","2","2")
<=> $false )
& ( esk5715_4("1","2","1","1")
<=> $false )
& ( esk5715_4("1","2","1","2")
<=> $false )
& ( esk5715_4("1","2","2","1")
<=> $false )
& ( esk5715_4("1","2","2","2")
<=> $false )
& ( esk5715_4("2","1","1","1")
<=> $false )
& ( esk5715_4("2","1","1","2")
<=> $false )
& ( esk5715_4("2","1","2","1")
<=> $false )
& ( esk5715_4("2","1","2","2")
<=> $false )
& ( esk5715_4("2","2","1","1")
<=> $false )
& ( esk5715_4("2","2","1","2")
<=> $false )
& ( esk5715_4("2","2","2","1")
<=> $false )
& ( esk5715_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5716_4,fi_predicates,
( ( esk5716_4("1","1","1","1")
<=> $false )
& ( esk5716_4("1","1","1","2")
<=> $false )
& ( esk5716_4("1","1","2","1")
<=> $false )
& ( esk5716_4("1","1","2","2")
<=> $false )
& ( esk5716_4("1","2","1","1")
<=> $false )
& ( esk5716_4("1","2","1","2")
<=> $false )
& ( esk5716_4("1","2","2","1")
<=> $false )
& ( esk5716_4("1","2","2","2")
<=> $false )
& ( esk5716_4("2","1","1","1")
<=> $false )
& ( esk5716_4("2","1","1","2")
<=> $false )
& ( esk5716_4("2","1","2","1")
<=> $false )
& ( esk5716_4("2","1","2","2")
<=> $false )
& ( esk5716_4("2","2","1","1")
<=> $false )
& ( esk5716_4("2","2","1","2")
<=> $false )
& ( esk5716_4("2","2","2","1")
<=> $false )
& ( esk5716_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5717_4,fi_predicates,
( ( esk5717_4("1","1","1","1")
<=> $false )
& ( esk5717_4("1","1","1","2")
<=> $false )
& ( esk5717_4("1","1","2","1")
<=> $false )
& ( esk5717_4("1","1","2","2")
<=> $false )
& ( esk5717_4("1","2","1","1")
<=> $false )
& ( esk5717_4("1","2","1","2")
<=> $false )
& ( esk5717_4("1","2","2","1")
<=> $false )
& ( esk5717_4("1","2","2","2")
<=> $false )
& ( esk5717_4("2","1","1","1")
<=> $false )
& ( esk5717_4("2","1","1","2")
<=> $false )
& ( esk5717_4("2","1","2","1")
<=> $false )
& ( esk5717_4("2","1","2","2")
<=> $false )
& ( esk5717_4("2","2","1","1")
<=> $false )
& ( esk5717_4("2","2","1","2")
<=> $false )
& ( esk5717_4("2","2","2","1")
<=> $false )
& ( esk5717_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5718_4,fi_predicates,
( ( esk5718_4("1","1","1","1")
<=> $true )
& ( esk5718_4("1","1","1","2")
<=> $true )
& ( esk5718_4("1","1","2","1")
<=> $true )
& ( esk5718_4("1","1","2","2")
<=> $true )
& ( esk5718_4("1","2","1","1")
<=> $true )
& ( esk5718_4("1","2","1","2")
<=> $true )
& ( esk5718_4("1","2","2","1")
<=> $true )
& ( esk5718_4("1","2","2","2")
<=> $true )
& ( esk5718_4("2","1","1","1")
<=> $true )
& ( esk5718_4("2","1","1","2")
<=> $true )
& ( esk5718_4("2","1","2","1")
<=> $true )
& ( esk5718_4("2","1","2","2")
<=> $true )
& ( esk5718_4("2","2","1","1")
<=> $true )
& ( esk5718_4("2","2","1","2")
<=> $true )
& ( esk5718_4("2","2","2","1")
<=> $true )
& ( esk5718_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5719_4,fi_predicates,
( ( esk5719_4("1","1","1","1")
<=> $false )
& ( esk5719_4("1","1","1","2")
<=> $false )
& ( esk5719_4("1","1","2","1")
<=> $false )
& ( esk5719_4("1","1","2","2")
<=> $false )
& ( esk5719_4("1","2","1","1")
<=> $false )
& ( esk5719_4("1","2","1","2")
<=> $false )
& ( esk5719_4("1","2","2","1")
<=> $false )
& ( esk5719_4("1","2","2","2")
<=> $false )
& ( esk5719_4("2","1","1","1")
<=> $false )
& ( esk5719_4("2","1","1","2")
<=> $false )
& ( esk5719_4("2","1","2","1")
<=> $false )
& ( esk5719_4("2","1","2","2")
<=> $false )
& ( esk5719_4("2","2","1","1")
<=> $false )
& ( esk5719_4("2","2","1","2")
<=> $false )
& ( esk5719_4("2","2","2","1")
<=> $false )
& ( esk5719_4("2","2","2","2")
<=> $false ) ) ).
fof(esk571_4,fi_predicates,
( ( esk571_4("1","1","1","1")
<=> $false )
& ( esk571_4("1","1","1","2")
<=> $false )
& ( esk571_4("1","1","2","1")
<=> $true )
& ( esk571_4("1","1","2","2")
<=> $false )
& ( esk571_4("1","2","1","1")
<=> $false )
& ( esk571_4("1","2","1","2")
<=> $true )
& ( esk571_4("1","2","2","1")
<=> $false )
& ( esk571_4("1","2","2","2")
<=> $true )
& ( esk571_4("2","1","1","1")
<=> $false )
& ( esk571_4("2","1","1","2")
<=> $true )
& ( esk571_4("2","1","2","1")
<=> $true )
& ( esk571_4("2","1","2","2")
<=> $true )
& ( esk571_4("2","2","1","1")
<=> $true )
& ( esk571_4("2","2","1","2")
<=> $false )
& ( esk571_4("2","2","2","1")
<=> $true )
& ( esk571_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5720_4,fi_predicates,
( ( esk5720_4("1","1","1","1")
<=> $false )
& ( esk5720_4("1","1","1","2")
<=> $false )
& ( esk5720_4("1","1","2","1")
<=> $false )
& ( esk5720_4("1","1","2","2")
<=> $false )
& ( esk5720_4("1","2","1","1")
<=> $false )
& ( esk5720_4("1","2","1","2")
<=> $false )
& ( esk5720_4("1","2","2","1")
<=> $false )
& ( esk5720_4("1","2","2","2")
<=> $false )
& ( esk5720_4("2","1","1","1")
<=> $false )
& ( esk5720_4("2","1","1","2")
<=> $false )
& ( esk5720_4("2","1","2","1")
<=> $false )
& ( esk5720_4("2","1","2","2")
<=> $false )
& ( esk5720_4("2","2","1","1")
<=> $false )
& ( esk5720_4("2","2","1","2")
<=> $false )
& ( esk5720_4("2","2","2","1")
<=> $false )
& ( esk5720_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5721_4,fi_predicates,
( ( esk5721_4("1","1","1","1")
<=> $true )
& ( esk5721_4("1","1","1","2")
<=> $false )
& ( esk5721_4("1","1","2","1")
<=> $true )
& ( esk5721_4("1","1","2","2")
<=> $false )
& ( esk5721_4("1","2","1","1")
<=> $true )
& ( esk5721_4("1","2","1","2")
<=> $false )
& ( esk5721_4("1","2","2","1")
<=> $false )
& ( esk5721_4("1","2","2","2")
<=> $false )
& ( esk5721_4("2","1","1","1")
<=> $true )
& ( esk5721_4("2","1","1","2")
<=> $false )
& ( esk5721_4("2","1","2","1")
<=> $true )
& ( esk5721_4("2","1","2","2")
<=> $true )
& ( esk5721_4("2","2","1","1")
<=> $true )
& ( esk5721_4("2","2","1","2")
<=> $false )
& ( esk5721_4("2","2","2","1")
<=> $true )
& ( esk5721_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5722_4,fi_predicates,
( ( esk5722_4("1","1","1","1")
<=> $true )
& ( esk5722_4("1","1","1","2")
<=> $true )
& ( esk5722_4("1","1","2","1")
<=> $true )
& ( esk5722_4("1","1","2","2")
<=> $true )
& ( esk5722_4("1","2","1","1")
<=> $true )
& ( esk5722_4("1","2","1","2")
<=> $true )
& ( esk5722_4("1","2","2","1")
<=> $true )
& ( esk5722_4("1","2","2","2")
<=> $true )
& ( esk5722_4("2","1","1","1")
<=> $true )
& ( esk5722_4("2","1","1","2")
<=> $true )
& ( esk5722_4("2","1","2","1")
<=> $true )
& ( esk5722_4("2","1","2","2")
<=> $true )
& ( esk5722_4("2","2","1","1")
<=> $true )
& ( esk5722_4("2","2","1","2")
<=> $true )
& ( esk5722_4("2","2","2","1")
<=> $true )
& ( esk5722_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5723_4,fi_predicates,
( ( esk5723_4("1","1","1","1")
<=> $true )
& ( esk5723_4("1","1","1","2")
<=> $false )
& ( esk5723_4("1","1","2","1")
<=> $true )
& ( esk5723_4("1","1","2","2")
<=> $false )
& ( esk5723_4("1","2","1","1")
<=> $true )
& ( esk5723_4("1","2","1","2")
<=> $false )
& ( esk5723_4("1","2","2","1")
<=> $false )
& ( esk5723_4("1","2","2","2")
<=> $false )
& ( esk5723_4("2","1","1","1")
<=> $true )
& ( esk5723_4("2","1","1","2")
<=> $false )
& ( esk5723_4("2","1","2","1")
<=> $true )
& ( esk5723_4("2","1","2","2")
<=> $true )
& ( esk5723_4("2","2","1","1")
<=> $true )
& ( esk5723_4("2","2","1","2")
<=> $false )
& ( esk5723_4("2","2","2","1")
<=> $true )
& ( esk5723_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5724_4,fi_predicates,
( ( esk5724_4("1","1","1","1")
<=> $true )
& ( esk5724_4("1","1","1","2")
<=> $true )
& ( esk5724_4("1","1","2","1")
<=> $true )
& ( esk5724_4("1","1","2","2")
<=> $true )
& ( esk5724_4("1","2","1","1")
<=> $true )
& ( esk5724_4("1","2","1","2")
<=> $true )
& ( esk5724_4("1","2","2","1")
<=> $true )
& ( esk5724_4("1","2","2","2")
<=> $true )
& ( esk5724_4("2","1","1","1")
<=> $true )
& ( esk5724_4("2","1","1","2")
<=> $true )
& ( esk5724_4("2","1","2","1")
<=> $true )
& ( esk5724_4("2","1","2","2")
<=> $true )
& ( esk5724_4("2","2","1","1")
<=> $true )
& ( esk5724_4("2","2","1","2")
<=> $true )
& ( esk5724_4("2","2","2","1")
<=> $true )
& ( esk5724_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5725_4,fi_predicates,
( ( esk5725_4("1","1","1","1")
<=> $true )
& ( esk5725_4("1","1","1","2")
<=> $true )
& ( esk5725_4("1","1","2","1")
<=> $true )
& ( esk5725_4("1","1","2","2")
<=> $true )
& ( esk5725_4("1","2","1","1")
<=> $true )
& ( esk5725_4("1","2","1","2")
<=> $true )
& ( esk5725_4("1","2","2","1")
<=> $true )
& ( esk5725_4("1","2","2","2")
<=> $true )
& ( esk5725_4("2","1","1","1")
<=> $true )
& ( esk5725_4("2","1","1","2")
<=> $true )
& ( esk5725_4("2","1","2","1")
<=> $true )
& ( esk5725_4("2","1","2","2")
<=> $true )
& ( esk5725_4("2","2","1","1")
<=> $true )
& ( esk5725_4("2","2","1","2")
<=> $true )
& ( esk5725_4("2","2","2","1")
<=> $true )
& ( esk5725_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5726_4,fi_predicates,
( ( esk5726_4("1","1","1","1")
<=> $true )
& ( esk5726_4("1","1","1","2")
<=> $false )
& ( esk5726_4("1","1","2","1")
<=> $true )
& ( esk5726_4("1","1","2","2")
<=> $false )
& ( esk5726_4("1","2","1","1")
<=> $true )
& ( esk5726_4("1","2","1","2")
<=> $false )
& ( esk5726_4("1","2","2","1")
<=> $false )
& ( esk5726_4("1","2","2","2")
<=> $false )
& ( esk5726_4("2","1","1","1")
<=> $true )
& ( esk5726_4("2","1","1","2")
<=> $false )
& ( esk5726_4("2","1","2","1")
<=> $true )
& ( esk5726_4("2","1","2","2")
<=> $true )
& ( esk5726_4("2","2","1","1")
<=> $true )
& ( esk5726_4("2","2","1","2")
<=> $false )
& ( esk5726_4("2","2","2","1")
<=> $true )
& ( esk5726_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5727_4,fi_predicates,
( ( esk5727_4("1","1","1","1")
<=> $false )
& ( esk5727_4("1","1","1","2")
<=> $false )
& ( esk5727_4("1","1","2","1")
<=> $false )
& ( esk5727_4("1","1","2","2")
<=> $false )
& ( esk5727_4("1","2","1","1")
<=> $false )
& ( esk5727_4("1","2","1","2")
<=> $false )
& ( esk5727_4("1","2","2","1")
<=> $false )
& ( esk5727_4("1","2","2","2")
<=> $false )
& ( esk5727_4("2","1","1","1")
<=> $false )
& ( esk5727_4("2","1","1","2")
<=> $false )
& ( esk5727_4("2","1","2","1")
<=> $false )
& ( esk5727_4("2","1","2","2")
<=> $false )
& ( esk5727_4("2","2","1","1")
<=> $false )
& ( esk5727_4("2","2","1","2")
<=> $false )
& ( esk5727_4("2","2","2","1")
<=> $false )
& ( esk5727_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5728_4,fi_predicates,
( ( esk5728_4("1","1","1","1")
<=> $false )
& ( esk5728_4("1","1","1","2")
<=> $false )
& ( esk5728_4("1","1","2","1")
<=> $false )
& ( esk5728_4("1","1","2","2")
<=> $false )
& ( esk5728_4("1","2","1","1")
<=> $false )
& ( esk5728_4("1","2","1","2")
<=> $false )
& ( esk5728_4("1","2","2","1")
<=> $false )
& ( esk5728_4("1","2","2","2")
<=> $false )
& ( esk5728_4("2","1","1","1")
<=> $false )
& ( esk5728_4("2","1","1","2")
<=> $false )
& ( esk5728_4("2","1","2","1")
<=> $false )
& ( esk5728_4("2","1","2","2")
<=> $false )
& ( esk5728_4("2","2","1","1")
<=> $false )
& ( esk5728_4("2","2","1","2")
<=> $false )
& ( esk5728_4("2","2","2","1")
<=> $false )
& ( esk5728_4("2","2","2","2")
<=> $false ) ) ).
fof(esk572_4,fi_predicates,
( ( esk572_4("1","1","1","1")
<=> $false )
& ( esk572_4("1","1","1","2")
<=> $true )
& ( esk572_4("1","1","2","1")
<=> $true )
& ( esk572_4("1","1","2","2")
<=> $false )
& ( esk572_4("1","2","1","1")
<=> $true )
& ( esk572_4("1","2","1","2")
<=> $true )
& ( esk572_4("1","2","2","1")
<=> $true )
& ( esk572_4("1","2","2","2")
<=> $true )
& ( esk572_4("2","1","1","1")
<=> $true )
& ( esk572_4("2","1","1","2")
<=> $true )
& ( esk572_4("2","1","2","1")
<=> $true )
& ( esk572_4("2","1","2","2")
<=> $true )
& ( esk572_4("2","2","1","1")
<=> $true )
& ( esk572_4("2","2","1","2")
<=> $false )
& ( esk572_4("2","2","2","1")
<=> $true )
& ( esk572_4("2","2","2","2")
<=> $true ) ) ).
fof(esk573_4,fi_predicates,
( ( esk573_4("1","1","1","1")
<=> $true )
& ( esk573_4("1","1","1","2")
<=> $true )
& ( esk573_4("1","1","2","1")
<=> $false )
& ( esk573_4("1","1","2","2")
<=> $true )
& ( esk573_4("1","2","1","1")
<=> $true )
& ( esk573_4("1","2","1","2")
<=> $true )
& ( esk573_4("1","2","2","1")
<=> $true )
& ( esk573_4("1","2","2","2")
<=> $true )
& ( esk573_4("2","1","1","1")
<=> $true )
& ( esk573_4("2","1","1","2")
<=> $true )
& ( esk573_4("2","1","2","1")
<=> $false )
& ( esk573_4("2","1","2","2")
<=> $false )
& ( esk573_4("2","2","1","1")
<=> $false )
& ( esk573_4("2","2","1","2")
<=> $true )
& ( esk573_4("2","2","2","1")
<=> $false )
& ( esk573_4("2","2","2","2")
<=> $true ) ) ).
fof(esk574_4,fi_predicates,
( ( esk574_4("1","1","1","1")
<=> $false )
& ( esk574_4("1","1","1","2")
<=> $true )
& ( esk574_4("1","1","2","1")
<=> $false )
& ( esk574_4("1","1","2","2")
<=> $false )
& ( esk574_4("1","2","1","1")
<=> $true )
& ( esk574_4("1","2","1","2")
<=> $true )
& ( esk574_4("1","2","2","1")
<=> $true )
& ( esk574_4("1","2","2","2")
<=> $true )
& ( esk574_4("2","1","1","1")
<=> $true )
& ( esk574_4("2","1","1","2")
<=> $true )
& ( esk574_4("2","1","2","1")
<=> $false )
& ( esk574_4("2","1","2","2")
<=> $false )
& ( esk574_4("2","2","1","1")
<=> $false )
& ( esk574_4("2","2","1","2")
<=> $false )
& ( esk574_4("2","2","2","1")
<=> $false )
& ( esk574_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5750_4,fi_predicates,
( ( esk5750_4("1","1","1","1")
<=> $true )
& ( esk5750_4("1","1","1","2")
<=> $true )
& ( esk5750_4("1","1","2","1")
<=> $true )
& ( esk5750_4("1","1","2","2")
<=> $true )
& ( esk5750_4("1","2","1","1")
<=> $true )
& ( esk5750_4("1","2","1","2")
<=> $true )
& ( esk5750_4("1","2","2","1")
<=> $true )
& ( esk5750_4("1","2","2","2")
<=> $false )
& ( esk5750_4("2","1","1","1")
<=> $true )
& ( esk5750_4("2","1","1","2")
<=> $true )
& ( esk5750_4("2","1","2","1")
<=> $true )
& ( esk5750_4("2","1","2","2")
<=> $true )
& ( esk5750_4("2","2","1","1")
<=> $true )
& ( esk5750_4("2","2","1","2")
<=> $false )
& ( esk5750_4("2","2","2","1")
<=> $true )
& ( esk5750_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5751_4,fi_predicates,
( ( esk5751_4("1","1","1","1")
<=> $true )
& ( esk5751_4("1","1","1","2")
<=> $true )
& ( esk5751_4("1","1","2","1")
<=> $true )
& ( esk5751_4("1","1","2","2")
<=> $true )
& ( esk5751_4("1","2","1","1")
<=> $true )
& ( esk5751_4("1","2","1","2")
<=> $true )
& ( esk5751_4("1","2","2","1")
<=> $true )
& ( esk5751_4("1","2","2","2")
<=> $false )
& ( esk5751_4("2","1","1","1")
<=> $true )
& ( esk5751_4("2","1","1","2")
<=> $true )
& ( esk5751_4("2","1","2","1")
<=> $true )
& ( esk5751_4("2","1","2","2")
<=> $true )
& ( esk5751_4("2","2","1","1")
<=> $true )
& ( esk5751_4("2","2","1","2")
<=> $false )
& ( esk5751_4("2","2","2","1")
<=> $true )
& ( esk5751_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5752_4,fi_predicates,
( ( esk5752_4("1","1","1","1")
<=> $false )
& ( esk5752_4("1","1","1","2")
<=> $false )
& ( esk5752_4("1","1","2","1")
<=> $false )
& ( esk5752_4("1","1","2","2")
<=> $false )
& ( esk5752_4("1","2","1","1")
<=> $false )
& ( esk5752_4("1","2","1","2")
<=> $false )
& ( esk5752_4("1","2","2","1")
<=> $false )
& ( esk5752_4("1","2","2","2")
<=> $false )
& ( esk5752_4("2","1","1","1")
<=> $false )
& ( esk5752_4("2","1","1","2")
<=> $false )
& ( esk5752_4("2","1","2","1")
<=> $false )
& ( esk5752_4("2","1","2","2")
<=> $false )
& ( esk5752_4("2","2","1","1")
<=> $false )
& ( esk5752_4("2","2","1","2")
<=> $false )
& ( esk5752_4("2","2","2","1")
<=> $false )
& ( esk5752_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5753_4,fi_predicates,
( ( esk5753_4("1","1","1","1")
<=> $true )
& ( esk5753_4("1","1","1","2")
<=> $true )
& ( esk5753_4("1","1","2","1")
<=> $true )
& ( esk5753_4("1","1","2","2")
<=> $true )
& ( esk5753_4("1","2","1","1")
<=> $true )
& ( esk5753_4("1","2","1","2")
<=> $true )
& ( esk5753_4("1","2","2","1")
<=> $true )
& ( esk5753_4("1","2","2","2")
<=> $false )
& ( esk5753_4("2","1","1","1")
<=> $true )
& ( esk5753_4("2","1","1","2")
<=> $true )
& ( esk5753_4("2","1","2","1")
<=> $true )
& ( esk5753_4("2","1","2","2")
<=> $true )
& ( esk5753_4("2","2","1","1")
<=> $true )
& ( esk5753_4("2","2","1","2")
<=> $false )
& ( esk5753_4("2","2","2","1")
<=> $true )
& ( esk5753_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5754_4,fi_predicates,
( ( esk5754_4("1","1","1","1")
<=> $false )
& ( esk5754_4("1","1","1","2")
<=> $false )
& ( esk5754_4("1","1","2","1")
<=> $false )
& ( esk5754_4("1","1","2","2")
<=> $false )
& ( esk5754_4("1","2","1","1")
<=> $false )
& ( esk5754_4("1","2","1","2")
<=> $false )
& ( esk5754_4("1","2","2","1")
<=> $false )
& ( esk5754_4("1","2","2","2")
<=> $false )
& ( esk5754_4("2","1","1","1")
<=> $false )
& ( esk5754_4("2","1","1","2")
<=> $false )
& ( esk5754_4("2","1","2","1")
<=> $false )
& ( esk5754_4("2","1","2","2")
<=> $false )
& ( esk5754_4("2","2","1","1")
<=> $false )
& ( esk5754_4("2","2","1","2")
<=> $false )
& ( esk5754_4("2","2","2","1")
<=> $false )
& ( esk5754_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5755_4,fi_predicates,
( ( esk5755_4("1","1","1","1")
<=> $false )
& ( esk5755_4("1","1","1","2")
<=> $false )
& ( esk5755_4("1","1","2","1")
<=> $false )
& ( esk5755_4("1","1","2","2")
<=> $false )
& ( esk5755_4("1","2","1","1")
<=> $false )
& ( esk5755_4("1","2","1","2")
<=> $false )
& ( esk5755_4("1","2","2","1")
<=> $false )
& ( esk5755_4("1","2","2","2")
<=> $false )
& ( esk5755_4("2","1","1","1")
<=> $false )
& ( esk5755_4("2","1","1","2")
<=> $false )
& ( esk5755_4("2","1","2","1")
<=> $false )
& ( esk5755_4("2","1","2","2")
<=> $false )
& ( esk5755_4("2","2","1","1")
<=> $false )
& ( esk5755_4("2","2","1","2")
<=> $false )
& ( esk5755_4("2","2","2","1")
<=> $false )
& ( esk5755_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5756_4,fi_predicates,
( ( esk5756_4("1","1","1","1")
<=> $false )
& ( esk5756_4("1","1","1","2")
<=> $false )
& ( esk5756_4("1","1","2","1")
<=> $false )
& ( esk5756_4("1","1","2","2")
<=> $false )
& ( esk5756_4("1","2","1","1")
<=> $false )
& ( esk5756_4("1","2","1","2")
<=> $false )
& ( esk5756_4("1","2","2","1")
<=> $false )
& ( esk5756_4("1","2","2","2")
<=> $false )
& ( esk5756_4("2","1","1","1")
<=> $false )
& ( esk5756_4("2","1","1","2")
<=> $false )
& ( esk5756_4("2","1","2","1")
<=> $false )
& ( esk5756_4("2","1","2","2")
<=> $false )
& ( esk5756_4("2","2","1","1")
<=> $false )
& ( esk5756_4("2","2","1","2")
<=> $false )
& ( esk5756_4("2","2","2","1")
<=> $false )
& ( esk5756_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5757_4,fi_predicates,
( ( esk5757_4("1","1","1","1")
<=> $false )
& ( esk5757_4("1","1","1","2")
<=> $false )
& ( esk5757_4("1","1","2","1")
<=> $false )
& ( esk5757_4("1","1","2","2")
<=> $false )
& ( esk5757_4("1","2","1","1")
<=> $false )
& ( esk5757_4("1","2","1","2")
<=> $false )
& ( esk5757_4("1","2","2","1")
<=> $false )
& ( esk5757_4("1","2","2","2")
<=> $false )
& ( esk5757_4("2","1","1","1")
<=> $false )
& ( esk5757_4("2","1","1","2")
<=> $false )
& ( esk5757_4("2","1","2","1")
<=> $false )
& ( esk5757_4("2","1","2","2")
<=> $false )
& ( esk5757_4("2","2","1","1")
<=> $false )
& ( esk5757_4("2","2","1","2")
<=> $false )
& ( esk5757_4("2","2","2","1")
<=> $false )
& ( esk5757_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5758_4,fi_predicates,
( ( esk5758_4("1","1","1","1")
<=> $false )
& ( esk5758_4("1","1","1","2")
<=> $false )
& ( esk5758_4("1","1","2","1")
<=> $false )
& ( esk5758_4("1","1","2","2")
<=> $false )
& ( esk5758_4("1","2","1","1")
<=> $false )
& ( esk5758_4("1","2","1","2")
<=> $false )
& ( esk5758_4("1","2","2","1")
<=> $false )
& ( esk5758_4("1","2","2","2")
<=> $false )
& ( esk5758_4("2","1","1","1")
<=> $false )
& ( esk5758_4("2","1","1","2")
<=> $false )
& ( esk5758_4("2","1","2","1")
<=> $false )
& ( esk5758_4("2","1","2","2")
<=> $false )
& ( esk5758_4("2","2","1","1")
<=> $false )
& ( esk5758_4("2","2","1","2")
<=> $false )
& ( esk5758_4("2","2","2","1")
<=> $false )
& ( esk5758_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5759_4,fi_predicates,
( ( esk5759_4("1","1","1","1")
<=> $false )
& ( esk5759_4("1","1","1","2")
<=> $false )
& ( esk5759_4("1","1","2","1")
<=> $false )
& ( esk5759_4("1","1","2","2")
<=> $false )
& ( esk5759_4("1","2","1","1")
<=> $false )
& ( esk5759_4("1","2","1","2")
<=> $false )
& ( esk5759_4("1","2","2","1")
<=> $false )
& ( esk5759_4("1","2","2","2")
<=> $false )
& ( esk5759_4("2","1","1","1")
<=> $false )
& ( esk5759_4("2","1","1","2")
<=> $false )
& ( esk5759_4("2","1","2","1")
<=> $false )
& ( esk5759_4("2","1","2","2")
<=> $false )
& ( esk5759_4("2","2","1","1")
<=> $false )
& ( esk5759_4("2","2","1","2")
<=> $false )
& ( esk5759_4("2","2","2","1")
<=> $false )
& ( esk5759_4("2","2","2","2")
<=> $false ) ) ).
fof(esk575_4,fi_predicates,
( ( esk575_4("1","1","1","1")
<=> $false )
& ( esk575_4("1","1","1","2")
<=> $false )
& ( esk575_4("1","1","2","1")
<=> $false )
& ( esk575_4("1","1","2","2")
<=> $false )
& ( esk575_4("1","2","1","1")
<=> $false )
& ( esk575_4("1","2","1","2")
<=> $false )
& ( esk575_4("1","2","2","1")
<=> $false )
& ( esk575_4("1","2","2","2")
<=> $false )
& ( esk575_4("2","1","1","1")
<=> $false )
& ( esk575_4("2","1","1","2")
<=> $false )
& ( esk575_4("2","1","2","1")
<=> $false )
& ( esk575_4("2","1","2","2")
<=> $false )
& ( esk575_4("2","2","1","1")
<=> $false )
& ( esk575_4("2","2","1","2")
<=> $false )
& ( esk575_4("2","2","2","1")
<=> $false )
& ( esk575_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5760_4,fi_predicates,
( ( esk5760_4("1","1","1","1")
<=> $false )
& ( esk5760_4("1","1","1","2")
<=> $false )
& ( esk5760_4("1","1","2","1")
<=> $false )
& ( esk5760_4("1","1","2","2")
<=> $false )
& ( esk5760_4("1","2","1","1")
<=> $false )
& ( esk5760_4("1","2","1","2")
<=> $false )
& ( esk5760_4("1","2","2","1")
<=> $false )
& ( esk5760_4("1","2","2","2")
<=> $false )
& ( esk5760_4("2","1","1","1")
<=> $false )
& ( esk5760_4("2","1","1","2")
<=> $false )
& ( esk5760_4("2","1","2","1")
<=> $false )
& ( esk5760_4("2","1","2","2")
<=> $false )
& ( esk5760_4("2","2","1","1")
<=> $false )
& ( esk5760_4("2","2","1","2")
<=> $false )
& ( esk5760_4("2","2","2","1")
<=> $false )
& ( esk5760_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5761_4,fi_predicates,
( ( esk5761_4("1","1","1","1")
<=> $false )
& ( esk5761_4("1","1","1","2")
<=> $false )
& ( esk5761_4("1","1","2","1")
<=> $false )
& ( esk5761_4("1","1","2","2")
<=> $false )
& ( esk5761_4("1","2","1","1")
<=> $false )
& ( esk5761_4("1","2","1","2")
<=> $false )
& ( esk5761_4("1","2","2","1")
<=> $false )
& ( esk5761_4("1","2","2","2")
<=> $false )
& ( esk5761_4("2","1","1","1")
<=> $false )
& ( esk5761_4("2","1","1","2")
<=> $false )
& ( esk5761_4("2","1","2","1")
<=> $false )
& ( esk5761_4("2","1","2","2")
<=> $false )
& ( esk5761_4("2","2","1","1")
<=> $false )
& ( esk5761_4("2","2","1","2")
<=> $false )
& ( esk5761_4("2","2","2","1")
<=> $false )
& ( esk5761_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5762_4,fi_predicates,
( ( esk5762_4("1","1","1","1")
<=> $false )
& ( esk5762_4("1","1","1","2")
<=> $false )
& ( esk5762_4("1","1","2","1")
<=> $false )
& ( esk5762_4("1","1","2","2")
<=> $false )
& ( esk5762_4("1","2","1","1")
<=> $false )
& ( esk5762_4("1","2","1","2")
<=> $false )
& ( esk5762_4("1","2","2","1")
<=> $false )
& ( esk5762_4("1","2","2","2")
<=> $false )
& ( esk5762_4("2","1","1","1")
<=> $false )
& ( esk5762_4("2","1","1","2")
<=> $false )
& ( esk5762_4("2","1","2","1")
<=> $false )
& ( esk5762_4("2","1","2","2")
<=> $false )
& ( esk5762_4("2","2","1","1")
<=> $false )
& ( esk5762_4("2","2","1","2")
<=> $false )
& ( esk5762_4("2","2","2","1")
<=> $false )
& ( esk5762_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5763_4,fi_predicates,
( ( esk5763_4("1","1","1","1")
<=> $false )
& ( esk5763_4("1","1","1","2")
<=> $false )
& ( esk5763_4("1","1","2","1")
<=> $false )
& ( esk5763_4("1","1","2","2")
<=> $false )
& ( esk5763_4("1","2","1","1")
<=> $false )
& ( esk5763_4("1","2","1","2")
<=> $false )
& ( esk5763_4("1","2","2","1")
<=> $false )
& ( esk5763_4("1","2","2","2")
<=> $false )
& ( esk5763_4("2","1","1","1")
<=> $false )
& ( esk5763_4("2","1","1","2")
<=> $false )
& ( esk5763_4("2","1","2","1")
<=> $false )
& ( esk5763_4("2","1","2","2")
<=> $false )
& ( esk5763_4("2","2","1","1")
<=> $false )
& ( esk5763_4("2","2","1","2")
<=> $false )
& ( esk5763_4("2","2","2","1")
<=> $false )
& ( esk5763_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5764_4,fi_predicates,
( ( esk5764_4("1","1","1","1")
<=> $false )
& ( esk5764_4("1","1","1","2")
<=> $false )
& ( esk5764_4("1","1","2","1")
<=> $false )
& ( esk5764_4("1","1","2","2")
<=> $false )
& ( esk5764_4("1","2","1","1")
<=> $false )
& ( esk5764_4("1","2","1","2")
<=> $false )
& ( esk5764_4("1","2","2","1")
<=> $false )
& ( esk5764_4("1","2","2","2")
<=> $false )
& ( esk5764_4("2","1","1","1")
<=> $false )
& ( esk5764_4("2","1","1","2")
<=> $false )
& ( esk5764_4("2","1","2","1")
<=> $false )
& ( esk5764_4("2","1","2","2")
<=> $false )
& ( esk5764_4("2","2","1","1")
<=> $false )
& ( esk5764_4("2","2","1","2")
<=> $false )
& ( esk5764_4("2","2","2","1")
<=> $false )
& ( esk5764_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5765_4,fi_predicates,
( ( esk5765_4("1","1","1","1")
<=> $false )
& ( esk5765_4("1","1","1","2")
<=> $false )
& ( esk5765_4("1","1","2","1")
<=> $false )
& ( esk5765_4("1","1","2","2")
<=> $false )
& ( esk5765_4("1","2","1","1")
<=> $false )
& ( esk5765_4("1","2","1","2")
<=> $false )
& ( esk5765_4("1","2","2","1")
<=> $false )
& ( esk5765_4("1","2","2","2")
<=> $false )
& ( esk5765_4("2","1","1","1")
<=> $false )
& ( esk5765_4("2","1","1","2")
<=> $false )
& ( esk5765_4("2","1","2","1")
<=> $false )
& ( esk5765_4("2","1","2","2")
<=> $false )
& ( esk5765_4("2","2","1","1")
<=> $false )
& ( esk5765_4("2","2","1","2")
<=> $false )
& ( esk5765_4("2","2","2","1")
<=> $false )
& ( esk5765_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5766_4,fi_predicates,
( ( esk5766_4("1","1","1","1")
<=> $false )
& ( esk5766_4("1","1","1","2")
<=> $false )
& ( esk5766_4("1","1","2","1")
<=> $false )
& ( esk5766_4("1","1","2","2")
<=> $false )
& ( esk5766_4("1","2","1","1")
<=> $false )
& ( esk5766_4("1","2","1","2")
<=> $false )
& ( esk5766_4("1","2","2","1")
<=> $false )
& ( esk5766_4("1","2","2","2")
<=> $false )
& ( esk5766_4("2","1","1","1")
<=> $false )
& ( esk5766_4("2","1","1","2")
<=> $false )
& ( esk5766_4("2","1","2","1")
<=> $false )
& ( esk5766_4("2","1","2","2")
<=> $false )
& ( esk5766_4("2","2","1","1")
<=> $false )
& ( esk5766_4("2","2","1","2")
<=> $false )
& ( esk5766_4("2","2","2","1")
<=> $false )
& ( esk5766_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5767_4,fi_predicates,
( ( esk5767_4("1","1","1","1")
<=> $false )
& ( esk5767_4("1","1","1","2")
<=> $false )
& ( esk5767_4("1","1","2","1")
<=> $false )
& ( esk5767_4("1","1","2","2")
<=> $false )
& ( esk5767_4("1","2","1","1")
<=> $false )
& ( esk5767_4("1","2","1","2")
<=> $false )
& ( esk5767_4("1","2","2","1")
<=> $false )
& ( esk5767_4("1","2","2","2")
<=> $false )
& ( esk5767_4("2","1","1","1")
<=> $false )
& ( esk5767_4("2","1","1","2")
<=> $false )
& ( esk5767_4("2","1","2","1")
<=> $false )
& ( esk5767_4("2","1","2","2")
<=> $false )
& ( esk5767_4("2","2","1","1")
<=> $false )
& ( esk5767_4("2","2","1","2")
<=> $false )
& ( esk5767_4("2","2","2","1")
<=> $false )
& ( esk5767_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5768_4,fi_predicates,
( ( esk5768_4("1","1","1","1")
<=> $false )
& ( esk5768_4("1","1","1","2")
<=> $false )
& ( esk5768_4("1","1","2","1")
<=> $false )
& ( esk5768_4("1","1","2","2")
<=> $false )
& ( esk5768_4("1","2","1","1")
<=> $false )
& ( esk5768_4("1","2","1","2")
<=> $false )
& ( esk5768_4("1","2","2","1")
<=> $false )
& ( esk5768_4("1","2","2","2")
<=> $false )
& ( esk5768_4("2","1","1","1")
<=> $false )
& ( esk5768_4("2","1","1","2")
<=> $false )
& ( esk5768_4("2","1","2","1")
<=> $false )
& ( esk5768_4("2","1","2","2")
<=> $false )
& ( esk5768_4("2","2","1","1")
<=> $false )
& ( esk5768_4("2","2","1","2")
<=> $false )
& ( esk5768_4("2","2","2","1")
<=> $false )
& ( esk5768_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5769_4,fi_predicates,
( ( esk5769_4("1","1","1","1")
<=> $false )
& ( esk5769_4("1","1","1","2")
<=> $false )
& ( esk5769_4("1","1","2","1")
<=> $false )
& ( esk5769_4("1","1","2","2")
<=> $false )
& ( esk5769_4("1","2","1","1")
<=> $false )
& ( esk5769_4("1","2","1","2")
<=> $false )
& ( esk5769_4("1","2","2","1")
<=> $false )
& ( esk5769_4("1","2","2","2")
<=> $false )
& ( esk5769_4("2","1","1","1")
<=> $false )
& ( esk5769_4("2","1","1","2")
<=> $false )
& ( esk5769_4("2","1","2","1")
<=> $false )
& ( esk5769_4("2","1","2","2")
<=> $false )
& ( esk5769_4("2","2","1","1")
<=> $false )
& ( esk5769_4("2","2","1","2")
<=> $false )
& ( esk5769_4("2","2","2","1")
<=> $false )
& ( esk5769_4("2","2","2","2")
<=> $false ) ) ).
fof(esk576_4,fi_predicates,
( ( esk576_4("1","1","1","1")
<=> $false )
& ( esk576_4("1","1","1","2")
<=> $false )
& ( esk576_4("1","1","2","1")
<=> $false )
& ( esk576_4("1","1","2","2")
<=> $false )
& ( esk576_4("1","2","1","1")
<=> $false )
& ( esk576_4("1","2","1","2")
<=> $false )
& ( esk576_4("1","2","2","1")
<=> $false )
& ( esk576_4("1","2","2","2")
<=> $false )
& ( esk576_4("2","1","1","1")
<=> $false )
& ( esk576_4("2","1","1","2")
<=> $false )
& ( esk576_4("2","1","2","1")
<=> $false )
& ( esk576_4("2","1","2","2")
<=> $false )
& ( esk576_4("2","2","1","1")
<=> $false )
& ( esk576_4("2","2","1","2")
<=> $false )
& ( esk576_4("2","2","2","1")
<=> $false )
& ( esk576_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5770_4,fi_predicates,
( ( esk5770_4("1","1","1","1")
<=> $false )
& ( esk5770_4("1","1","1","2")
<=> $false )
& ( esk5770_4("1","1","2","1")
<=> $false )
& ( esk5770_4("1","1","2","2")
<=> $false )
& ( esk5770_4("1","2","1","1")
<=> $false )
& ( esk5770_4("1","2","1","2")
<=> $false )
& ( esk5770_4("1","2","2","1")
<=> $false )
& ( esk5770_4("1","2","2","2")
<=> $true )
& ( esk5770_4("2","1","1","1")
<=> $false )
& ( esk5770_4("2","1","1","2")
<=> $false )
& ( esk5770_4("2","1","2","1")
<=> $false )
& ( esk5770_4("2","1","2","2")
<=> $false )
& ( esk5770_4("2","2","1","1")
<=> $false )
& ( esk5770_4("2","2","1","2")
<=> $true )
& ( esk5770_4("2","2","2","1")
<=> $false )
& ( esk5770_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5771_4,fi_predicates,
( ( esk5771_4("1","1","1","1")
<=> $false )
& ( esk5771_4("1","1","1","2")
<=> $false )
& ( esk5771_4("1","1","2","1")
<=> $false )
& ( esk5771_4("1","1","2","2")
<=> $false )
& ( esk5771_4("1","2","1","1")
<=> $false )
& ( esk5771_4("1","2","1","2")
<=> $false )
& ( esk5771_4("1","2","2","1")
<=> $false )
& ( esk5771_4("1","2","2","2")
<=> $true )
& ( esk5771_4("2","1","1","1")
<=> $false )
& ( esk5771_4("2","1","1","2")
<=> $false )
& ( esk5771_4("2","1","2","1")
<=> $false )
& ( esk5771_4("2","1","2","2")
<=> $false )
& ( esk5771_4("2","2","1","1")
<=> $false )
& ( esk5771_4("2","2","1","2")
<=> $true )
& ( esk5771_4("2","2","2","1")
<=> $false )
& ( esk5771_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5772_4,fi_predicates,
( ( esk5772_4("1","1","1","1")
<=> $true )
& ( esk5772_4("1","1","1","2")
<=> $false )
& ( esk5772_4("1","1","2","1")
<=> $false )
& ( esk5772_4("1","1","2","2")
<=> $false )
& ( esk5772_4("1","2","1","1")
<=> $false )
& ( esk5772_4("1","2","1","2")
<=> $false )
& ( esk5772_4("1","2","2","1")
<=> $false )
& ( esk5772_4("1","2","2","2")
<=> $false )
& ( esk5772_4("2","1","1","1")
<=> $false )
& ( esk5772_4("2","1","1","2")
<=> $false )
& ( esk5772_4("2","1","2","1")
<=> $false )
& ( esk5772_4("2","1","2","2")
<=> $false )
& ( esk5772_4("2","2","1","1")
<=> $false )
& ( esk5772_4("2","2","1","2")
<=> $false )
& ( esk5772_4("2","2","2","1")
<=> $false )
& ( esk5772_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5774_4,fi_predicates,
( ( esk5774_4("1","1","1","1")
<=> $false )
& ( esk5774_4("1","1","1","2")
<=> $false )
& ( esk5774_4("1","1","2","1")
<=> $false )
& ( esk5774_4("1","1","2","2")
<=> $false )
& ( esk5774_4("1","2","1","1")
<=> $false )
& ( esk5774_4("1","2","1","2")
<=> $false )
& ( esk5774_4("1","2","2","1")
<=> $false )
& ( esk5774_4("1","2","2","2")
<=> $false )
& ( esk5774_4("2","1","1","1")
<=> $false )
& ( esk5774_4("2","1","1","2")
<=> $false )
& ( esk5774_4("2","1","2","1")
<=> $false )
& ( esk5774_4("2","1","2","2")
<=> $false )
& ( esk5774_4("2","2","1","1")
<=> $false )
& ( esk5774_4("2","2","1","2")
<=> $false )
& ( esk5774_4("2","2","2","1")
<=> $false )
& ( esk5774_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5776_4,fi_predicates,
( ( esk5776_4("1","1","1","1")
<=> $false )
& ( esk5776_4("1","1","1","2")
<=> $false )
& ( esk5776_4("1","1","2","1")
<=> $false )
& ( esk5776_4("1","1","2","2")
<=> $false )
& ( esk5776_4("1","2","1","1")
<=> $false )
& ( esk5776_4("1","2","1","2")
<=> $false )
& ( esk5776_4("1","2","2","1")
<=> $false )
& ( esk5776_4("1","2","2","2")
<=> $true )
& ( esk5776_4("2","1","1","1")
<=> $false )
& ( esk5776_4("2","1","1","2")
<=> $false )
& ( esk5776_4("2","1","2","1")
<=> $false )
& ( esk5776_4("2","1","2","2")
<=> $false )
& ( esk5776_4("2","2","1","1")
<=> $false )
& ( esk5776_4("2","2","1","2")
<=> $true )
& ( esk5776_4("2","2","2","1")
<=> $false )
& ( esk5776_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5777_4,fi_predicates,
( ( esk5777_4("1","1","1","1")
<=> $false )
& ( esk5777_4("1","1","1","2")
<=> $false )
& ( esk5777_4("1","1","2","1")
<=> $false )
& ( esk5777_4("1","1","2","2")
<=> $false )
& ( esk5777_4("1","2","1","1")
<=> $false )
& ( esk5777_4("1","2","1","2")
<=> $false )
& ( esk5777_4("1","2","2","1")
<=> $false )
& ( esk5777_4("1","2","2","2")
<=> $false )
& ( esk5777_4("2","1","1","1")
<=> $false )
& ( esk5777_4("2","1","1","2")
<=> $false )
& ( esk5777_4("2","1","2","1")
<=> $false )
& ( esk5777_4("2","1","2","2")
<=> $false )
& ( esk5777_4("2","2","1","1")
<=> $false )
& ( esk5777_4("2","2","1","2")
<=> $false )
& ( esk5777_4("2","2","2","1")
<=> $false )
& ( esk5777_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5778_4,fi_predicates,
( ( esk5778_4("1","1","1","1")
<=> $false )
& ( esk5778_4("1","1","1","2")
<=> $false )
& ( esk5778_4("1","1","2","1")
<=> $false )
& ( esk5778_4("1","1","2","2")
<=> $false )
& ( esk5778_4("1","2","1","1")
<=> $false )
& ( esk5778_4("1","2","1","2")
<=> $false )
& ( esk5778_4("1","2","2","1")
<=> $false )
& ( esk5778_4("1","2","2","2")
<=> $false )
& ( esk5778_4("2","1","1","1")
<=> $false )
& ( esk5778_4("2","1","1","2")
<=> $false )
& ( esk5778_4("2","1","2","1")
<=> $false )
& ( esk5778_4("2","1","2","2")
<=> $false )
& ( esk5778_4("2","2","1","1")
<=> $false )
& ( esk5778_4("2","2","1","2")
<=> $false )
& ( esk5778_4("2","2","2","1")
<=> $false )
& ( esk5778_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5779_4,fi_predicates,
( ( esk5779_4("1","1","1","1")
<=> $true )
& ( esk5779_4("1","1","1","2")
<=> $false )
& ( esk5779_4("1","1","2","1")
<=> $false )
& ( esk5779_4("1","1","2","2")
<=> $false )
& ( esk5779_4("1","2","1","1")
<=> $false )
& ( esk5779_4("1","2","1","2")
<=> $false )
& ( esk5779_4("1","2","2","1")
<=> $false )
& ( esk5779_4("1","2","2","2")
<=> $false )
& ( esk5779_4("2","1","1","1")
<=> $false )
& ( esk5779_4("2","1","1","2")
<=> $false )
& ( esk5779_4("2","1","2","1")
<=> $false )
& ( esk5779_4("2","1","2","2")
<=> $false )
& ( esk5779_4("2","2","1","1")
<=> $false )
& ( esk5779_4("2","2","1","2")
<=> $false )
& ( esk5779_4("2","2","2","1")
<=> $false )
& ( esk5779_4("2","2","2","2")
<=> $false ) ) ).
fof(esk577_4,fi_predicates,
( ( esk577_4("1","1","1","1")
<=> $false )
& ( esk577_4("1","1","1","2")
<=> $false )
& ( esk577_4("1","1","2","1")
<=> $false )
& ( esk577_4("1","1","2","2")
<=> $false )
& ( esk577_4("1","2","1","1")
<=> $false )
& ( esk577_4("1","2","1","2")
<=> $false )
& ( esk577_4("1","2","2","1")
<=> $false )
& ( esk577_4("1","2","2","2")
<=> $false )
& ( esk577_4("2","1","1","1")
<=> $false )
& ( esk577_4("2","1","1","2")
<=> $false )
& ( esk577_4("2","1","2","1")
<=> $false )
& ( esk577_4("2","1","2","2")
<=> $false )
& ( esk577_4("2","2","1","1")
<=> $false )
& ( esk577_4("2","2","1","2")
<=> $false )
& ( esk577_4("2","2","2","1")
<=> $false )
& ( esk577_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5780_4,fi_predicates,
( ( esk5780_4("1","1","1","1")
<=> $true )
& ( esk5780_4("1","1","1","2")
<=> $true )
& ( esk5780_4("1","1","2","1")
<=> $true )
& ( esk5780_4("1","1","2","2")
<=> $true )
& ( esk5780_4("1","2","1","1")
<=> $true )
& ( esk5780_4("1","2","1","2")
<=> $true )
& ( esk5780_4("1","2","2","1")
<=> $true )
& ( esk5780_4("1","2","2","2")
<=> $false )
& ( esk5780_4("2","1","1","1")
<=> $true )
& ( esk5780_4("2","1","1","2")
<=> $true )
& ( esk5780_4("2","1","2","1")
<=> $true )
& ( esk5780_4("2","1","2","2")
<=> $true )
& ( esk5780_4("2","2","1","1")
<=> $true )
& ( esk5780_4("2","2","1","2")
<=> $false )
& ( esk5780_4("2","2","2","1")
<=> $true )
& ( esk5780_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5781_4,fi_predicates,
( ( esk5781_4("1","1","1","1")
<=> $true )
& ( esk5781_4("1","1","1","2")
<=> $false )
& ( esk5781_4("1","1","2","1")
<=> $false )
& ( esk5781_4("1","1","2","2")
<=> $false )
& ( esk5781_4("1","2","1","1")
<=> $false )
& ( esk5781_4("1","2","1","2")
<=> $false )
& ( esk5781_4("1","2","2","1")
<=> $false )
& ( esk5781_4("1","2","2","2")
<=> $false )
& ( esk5781_4("2","1","1","1")
<=> $false )
& ( esk5781_4("2","1","1","2")
<=> $false )
& ( esk5781_4("2","1","2","1")
<=> $false )
& ( esk5781_4("2","1","2","2")
<=> $false )
& ( esk5781_4("2","2","1","1")
<=> $false )
& ( esk5781_4("2","2","1","2")
<=> $false )
& ( esk5781_4("2","2","2","1")
<=> $false )
& ( esk5781_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5782_4,fi_predicates,
( ( esk5782_4("1","1","1","1")
<=> $false )
& ( esk5782_4("1","1","1","2")
<=> $false )
& ( esk5782_4("1","1","2","1")
<=> $false )
& ( esk5782_4("1","1","2","2")
<=> $false )
& ( esk5782_4("1","2","1","1")
<=> $false )
& ( esk5782_4("1","2","1","2")
<=> $false )
& ( esk5782_4("1","2","2","1")
<=> $false )
& ( esk5782_4("1","2","2","2")
<=> $false )
& ( esk5782_4("2","1","1","1")
<=> $false )
& ( esk5782_4("2","1","1","2")
<=> $false )
& ( esk5782_4("2","1","2","1")
<=> $false )
& ( esk5782_4("2","1","2","2")
<=> $false )
& ( esk5782_4("2","2","1","1")
<=> $false )
& ( esk5782_4("2","2","1","2")
<=> $false )
& ( esk5782_4("2","2","2","1")
<=> $false )
& ( esk5782_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5783_4,fi_predicates,
( ( esk5783_4("1","1","1","1")
<=> $false )
& ( esk5783_4("1","1","1","2")
<=> $false )
& ( esk5783_4("1","1","2","1")
<=> $false )
& ( esk5783_4("1","1","2","2")
<=> $false )
& ( esk5783_4("1","2","1","1")
<=> $false )
& ( esk5783_4("1","2","1","2")
<=> $false )
& ( esk5783_4("1","2","2","1")
<=> $false )
& ( esk5783_4("1","2","2","2")
<=> $false )
& ( esk5783_4("2","1","1","1")
<=> $false )
& ( esk5783_4("2","1","1","2")
<=> $false )
& ( esk5783_4("2","1","2","1")
<=> $false )
& ( esk5783_4("2","1","2","2")
<=> $false )
& ( esk5783_4("2","2","1","1")
<=> $false )
& ( esk5783_4("2","2","1","2")
<=> $false )
& ( esk5783_4("2","2","2","1")
<=> $false )
& ( esk5783_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5784_4,fi_predicates,
( ( esk5784_4("1","1","1","1")
<=> $false )
& ( esk5784_4("1","1","1","2")
<=> $false )
& ( esk5784_4("1","1","2","1")
<=> $false )
& ( esk5784_4("1","1","2","2")
<=> $false )
& ( esk5784_4("1","2","1","1")
<=> $false )
& ( esk5784_4("1","2","1","2")
<=> $false )
& ( esk5784_4("1","2","2","1")
<=> $false )
& ( esk5784_4("1","2","2","2")
<=> $false )
& ( esk5784_4("2","1","1","1")
<=> $false )
& ( esk5784_4("2","1","1","2")
<=> $false )
& ( esk5784_4("2","1","2","1")
<=> $false )
& ( esk5784_4("2","1","2","2")
<=> $false )
& ( esk5784_4("2","2","1","1")
<=> $false )
& ( esk5784_4("2","2","1","2")
<=> $false )
& ( esk5784_4("2","2","2","1")
<=> $false )
& ( esk5784_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5785_4,fi_predicates,
( ( esk5785_4("1","1","1","1")
<=> $false )
& ( esk5785_4("1","1","1","2")
<=> $false )
& ( esk5785_4("1","1","2","1")
<=> $false )
& ( esk5785_4("1","1","2","2")
<=> $false )
& ( esk5785_4("1","2","1","1")
<=> $false )
& ( esk5785_4("1","2","1","2")
<=> $false )
& ( esk5785_4("1","2","2","1")
<=> $false )
& ( esk5785_4("1","2","2","2")
<=> $false )
& ( esk5785_4("2","1","1","1")
<=> $false )
& ( esk5785_4("2","1","1","2")
<=> $false )
& ( esk5785_4("2","1","2","1")
<=> $false )
& ( esk5785_4("2","1","2","2")
<=> $false )
& ( esk5785_4("2","2","1","1")
<=> $false )
& ( esk5785_4("2","2","1","2")
<=> $false )
& ( esk5785_4("2","2","2","1")
<=> $false )
& ( esk5785_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5786_4,fi_predicates,
( ( esk5786_4("1","1","1","1")
<=> $false )
& ( esk5786_4("1","1","1","2")
<=> $false )
& ( esk5786_4("1","1","2","1")
<=> $false )
& ( esk5786_4("1","1","2","2")
<=> $false )
& ( esk5786_4("1","2","1","1")
<=> $false )
& ( esk5786_4("1","2","1","2")
<=> $false )
& ( esk5786_4("1","2","2","1")
<=> $false )
& ( esk5786_4("1","2","2","2")
<=> $false )
& ( esk5786_4("2","1","1","1")
<=> $false )
& ( esk5786_4("2","1","1","2")
<=> $false )
& ( esk5786_4("2","1","2","1")
<=> $false )
& ( esk5786_4("2","1","2","2")
<=> $false )
& ( esk5786_4("2","2","1","1")
<=> $false )
& ( esk5786_4("2","2","1","2")
<=> $false )
& ( esk5786_4("2","2","2","1")
<=> $false )
& ( esk5786_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5787_4,fi_predicates,
( ( esk5787_4("1","1","1","1")
<=> $false )
& ( esk5787_4("1","1","1","2")
<=> $false )
& ( esk5787_4("1","1","2","1")
<=> $false )
& ( esk5787_4("1","1","2","2")
<=> $false )
& ( esk5787_4("1","2","1","1")
<=> $false )
& ( esk5787_4("1","2","1","2")
<=> $false )
& ( esk5787_4("1","2","2","1")
<=> $false )
& ( esk5787_4("1","2","2","2")
<=> $false )
& ( esk5787_4("2","1","1","1")
<=> $false )
& ( esk5787_4("2","1","1","2")
<=> $false )
& ( esk5787_4("2","1","2","1")
<=> $false )
& ( esk5787_4("2","1","2","2")
<=> $false )
& ( esk5787_4("2","2","1","1")
<=> $false )
& ( esk5787_4("2","2","1","2")
<=> $false )
& ( esk5787_4("2","2","2","1")
<=> $false )
& ( esk5787_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5788_4,fi_predicates,
( ( esk5788_4("1","1","1","1")
<=> $false )
& ( esk5788_4("1","1","1","2")
<=> $false )
& ( esk5788_4("1","1","2","1")
<=> $false )
& ( esk5788_4("1","1","2","2")
<=> $false )
& ( esk5788_4("1","2","1","1")
<=> $false )
& ( esk5788_4("1","2","1","2")
<=> $false )
& ( esk5788_4("1","2","2","1")
<=> $false )
& ( esk5788_4("1","2","2","2")
<=> $false )
& ( esk5788_4("2","1","1","1")
<=> $false )
& ( esk5788_4("2","1","1","2")
<=> $false )
& ( esk5788_4("2","1","2","1")
<=> $false )
& ( esk5788_4("2","1","2","2")
<=> $false )
& ( esk5788_4("2","2","1","1")
<=> $false )
& ( esk5788_4("2","2","1","2")
<=> $false )
& ( esk5788_4("2","2","2","1")
<=> $false )
& ( esk5788_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5789_4,fi_predicates,
( ( esk5789_4("1","1","1","1")
<=> $false )
& ( esk5789_4("1","1","1","2")
<=> $false )
& ( esk5789_4("1","1","2","1")
<=> $false )
& ( esk5789_4("1","1","2","2")
<=> $false )
& ( esk5789_4("1","2","1","1")
<=> $false )
& ( esk5789_4("1","2","1","2")
<=> $false )
& ( esk5789_4("1","2","2","1")
<=> $false )
& ( esk5789_4("1","2","2","2")
<=> $false )
& ( esk5789_4("2","1","1","1")
<=> $false )
& ( esk5789_4("2","1","1","2")
<=> $false )
& ( esk5789_4("2","1","2","1")
<=> $false )
& ( esk5789_4("2","1","2","2")
<=> $false )
& ( esk5789_4("2","2","1","1")
<=> $false )
& ( esk5789_4("2","2","1","2")
<=> $false )
& ( esk5789_4("2","2","2","1")
<=> $false )
& ( esk5789_4("2","2","2","2")
<=> $false ) ) ).
fof(esk578_4,fi_predicates,
( ( esk578_4("1","1","1","1")
<=> $true )
& ( esk578_4("1","1","1","2")
<=> $true )
& ( esk578_4("1","1","2","1")
<=> $true )
& ( esk578_4("1","1","2","2")
<=> $true )
& ( esk578_4("1","2","1","1")
<=> $true )
& ( esk578_4("1","2","1","2")
<=> $true )
& ( esk578_4("1","2","2","1")
<=> $true )
& ( esk578_4("1","2","2","2")
<=> $true )
& ( esk578_4("2","1","1","1")
<=> $true )
& ( esk578_4("2","1","1","2")
<=> $true )
& ( esk578_4("2","1","2","1")
<=> $true )
& ( esk578_4("2","1","2","2")
<=> $true )
& ( esk578_4("2","2","1","1")
<=> $true )
& ( esk578_4("2","2","1","2")
<=> $true )
& ( esk578_4("2","2","2","1")
<=> $true )
& ( esk578_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5790_4,fi_predicates,
( ( esk5790_4("1","1","1","1")
<=> $false )
& ( esk5790_4("1","1","1","2")
<=> $false )
& ( esk5790_4("1","1","2","1")
<=> $false )
& ( esk5790_4("1","1","2","2")
<=> $false )
& ( esk5790_4("1","2","1","1")
<=> $false )
& ( esk5790_4("1","2","1","2")
<=> $false )
& ( esk5790_4("1","2","2","1")
<=> $false )
& ( esk5790_4("1","2","2","2")
<=> $false )
& ( esk5790_4("2","1","1","1")
<=> $false )
& ( esk5790_4("2","1","1","2")
<=> $false )
& ( esk5790_4("2","1","2","1")
<=> $false )
& ( esk5790_4("2","1","2","2")
<=> $false )
& ( esk5790_4("2","2","1","1")
<=> $false )
& ( esk5790_4("2","2","1","2")
<=> $false )
& ( esk5790_4("2","2","2","1")
<=> $false )
& ( esk5790_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5791_4,fi_predicates,
( ( esk5791_4("1","1","1","1")
<=> $false )
& ( esk5791_4("1","1","1","2")
<=> $false )
& ( esk5791_4("1","1","2","1")
<=> $false )
& ( esk5791_4("1","1","2","2")
<=> $false )
& ( esk5791_4("1","2","1","1")
<=> $false )
& ( esk5791_4("1","2","1","2")
<=> $false )
& ( esk5791_4("1","2","2","1")
<=> $false )
& ( esk5791_4("1","2","2","2")
<=> $false )
& ( esk5791_4("2","1","1","1")
<=> $false )
& ( esk5791_4("2","1","1","2")
<=> $false )
& ( esk5791_4("2","1","2","1")
<=> $false )
& ( esk5791_4("2","1","2","2")
<=> $false )
& ( esk5791_4("2","2","1","1")
<=> $false )
& ( esk5791_4("2","2","1","2")
<=> $false )
& ( esk5791_4("2","2","2","1")
<=> $false )
& ( esk5791_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5792_4,fi_predicates,
( ( esk5792_4("1","1","1","1")
<=> $false )
& ( esk5792_4("1","1","1","2")
<=> $false )
& ( esk5792_4("1","1","2","1")
<=> $false )
& ( esk5792_4("1","1","2","2")
<=> $false )
& ( esk5792_4("1","2","1","1")
<=> $false )
& ( esk5792_4("1","2","1","2")
<=> $false )
& ( esk5792_4("1","2","2","1")
<=> $false )
& ( esk5792_4("1","2","2","2")
<=> $false )
& ( esk5792_4("2","1","1","1")
<=> $false )
& ( esk5792_4("2","1","1","2")
<=> $false )
& ( esk5792_4("2","1","2","1")
<=> $false )
& ( esk5792_4("2","1","2","2")
<=> $false )
& ( esk5792_4("2","2","1","1")
<=> $false )
& ( esk5792_4("2","2","1","2")
<=> $false )
& ( esk5792_4("2","2","2","1")
<=> $false )
& ( esk5792_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5793_4,fi_predicates,
( ( esk5793_4("1","1","1","1")
<=> $false )
& ( esk5793_4("1","1","1","2")
<=> $false )
& ( esk5793_4("1","1","2","1")
<=> $false )
& ( esk5793_4("1","1","2","2")
<=> $false )
& ( esk5793_4("1","2","1","1")
<=> $false )
& ( esk5793_4("1","2","1","2")
<=> $false )
& ( esk5793_4("1","2","2","1")
<=> $false )
& ( esk5793_4("1","2","2","2")
<=> $false )
& ( esk5793_4("2","1","1","1")
<=> $false )
& ( esk5793_4("2","1","1","2")
<=> $false )
& ( esk5793_4("2","1","2","1")
<=> $false )
& ( esk5793_4("2","1","2","2")
<=> $false )
& ( esk5793_4("2","2","1","1")
<=> $false )
& ( esk5793_4("2","2","1","2")
<=> $false )
& ( esk5793_4("2","2","2","1")
<=> $false )
& ( esk5793_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5794_4,fi_predicates,
( ( esk5794_4("1","1","1","1")
<=> $false )
& ( esk5794_4("1","1","1","2")
<=> $false )
& ( esk5794_4("1","1","2","1")
<=> $false )
& ( esk5794_4("1","1","2","2")
<=> $false )
& ( esk5794_4("1","2","1","1")
<=> $false )
& ( esk5794_4("1","2","1","2")
<=> $false )
& ( esk5794_4("1","2","2","1")
<=> $false )
& ( esk5794_4("1","2","2","2")
<=> $false )
& ( esk5794_4("2","1","1","1")
<=> $false )
& ( esk5794_4("2","1","1","2")
<=> $false )
& ( esk5794_4("2","1","2","1")
<=> $false )
& ( esk5794_4("2","1","2","2")
<=> $false )
& ( esk5794_4("2","2","1","1")
<=> $false )
& ( esk5794_4("2","2","1","2")
<=> $false )
& ( esk5794_4("2","2","2","1")
<=> $false )
& ( esk5794_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5795_4,fi_predicates,
( ( esk5795_4("1","1","1","1")
<=> $false )
& ( esk5795_4("1","1","1","2")
<=> $false )
& ( esk5795_4("1","1","2","1")
<=> $false )
& ( esk5795_4("1","1","2","2")
<=> $false )
& ( esk5795_4("1","2","1","1")
<=> $false )
& ( esk5795_4("1","2","1","2")
<=> $false )
& ( esk5795_4("1","2","2","1")
<=> $false )
& ( esk5795_4("1","2","2","2")
<=> $false )
& ( esk5795_4("2","1","1","1")
<=> $false )
& ( esk5795_4("2","1","1","2")
<=> $false )
& ( esk5795_4("2","1","2","1")
<=> $false )
& ( esk5795_4("2","1","2","2")
<=> $false )
& ( esk5795_4("2","2","1","1")
<=> $false )
& ( esk5795_4("2","2","1","2")
<=> $false )
& ( esk5795_4("2","2","2","1")
<=> $false )
& ( esk5795_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5796_4,fi_predicates,
( ( esk5796_4("1","1","1","1")
<=> $false )
& ( esk5796_4("1","1","1","2")
<=> $false )
& ( esk5796_4("1","1","2","1")
<=> $false )
& ( esk5796_4("1","1","2","2")
<=> $false )
& ( esk5796_4("1","2","1","1")
<=> $false )
& ( esk5796_4("1","2","1","2")
<=> $false )
& ( esk5796_4("1","2","2","1")
<=> $false )
& ( esk5796_4("1","2","2","2")
<=> $false )
& ( esk5796_4("2","1","1","1")
<=> $false )
& ( esk5796_4("2","1","1","2")
<=> $false )
& ( esk5796_4("2","1","2","1")
<=> $false )
& ( esk5796_4("2","1","2","2")
<=> $false )
& ( esk5796_4("2","2","1","1")
<=> $false )
& ( esk5796_4("2","2","1","2")
<=> $false )
& ( esk5796_4("2","2","2","1")
<=> $false )
& ( esk5796_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5797_4,fi_predicates,
( ( esk5797_4("1","1","1","1")
<=> $false )
& ( esk5797_4("1","1","1","2")
<=> $false )
& ( esk5797_4("1","1","2","1")
<=> $false )
& ( esk5797_4("1","1","2","2")
<=> $false )
& ( esk5797_4("1","2","1","1")
<=> $false )
& ( esk5797_4("1","2","1","2")
<=> $false )
& ( esk5797_4("1","2","2","1")
<=> $false )
& ( esk5797_4("1","2","2","2")
<=> $false )
& ( esk5797_4("2","1","1","1")
<=> $false )
& ( esk5797_4("2","1","1","2")
<=> $false )
& ( esk5797_4("2","1","2","1")
<=> $false )
& ( esk5797_4("2","1","2","2")
<=> $false )
& ( esk5797_4("2","2","1","1")
<=> $false )
& ( esk5797_4("2","2","1","2")
<=> $false )
& ( esk5797_4("2","2","2","1")
<=> $false )
& ( esk5797_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5798_4,fi_predicates,
( ( esk5798_4("1","1","1","1")
<=> $false )
& ( esk5798_4("1","1","1","2")
<=> $false )
& ( esk5798_4("1","1","2","1")
<=> $false )
& ( esk5798_4("1","1","2","2")
<=> $false )
& ( esk5798_4("1","2","1","1")
<=> $false )
& ( esk5798_4("1","2","1","2")
<=> $false )
& ( esk5798_4("1","2","2","1")
<=> $false )
& ( esk5798_4("1","2","2","2")
<=> $false )
& ( esk5798_4("2","1","1","1")
<=> $false )
& ( esk5798_4("2","1","1","2")
<=> $false )
& ( esk5798_4("2","1","2","1")
<=> $false )
& ( esk5798_4("2","1","2","2")
<=> $false )
& ( esk5798_4("2","2","1","1")
<=> $false )
& ( esk5798_4("2","2","1","2")
<=> $false )
& ( esk5798_4("2","2","2","1")
<=> $false )
& ( esk5798_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5799_4,fi_predicates,
( ( esk5799_4("1","1","1","1")
<=> $true )
& ( esk5799_4("1","1","1","2")
<=> $true )
& ( esk5799_4("1","1","2","1")
<=> $true )
& ( esk5799_4("1","1","2","2")
<=> $true )
& ( esk5799_4("1","2","1","1")
<=> $true )
& ( esk5799_4("1","2","1","2")
<=> $true )
& ( esk5799_4("1","2","2","1")
<=> $true )
& ( esk5799_4("1","2","2","2")
<=> $true )
& ( esk5799_4("2","1","1","1")
<=> $true )
& ( esk5799_4("2","1","1","2")
<=> $true )
& ( esk5799_4("2","1","2","1")
<=> $true )
& ( esk5799_4("2","1","2","2")
<=> $true )
& ( esk5799_4("2","2","1","1")
<=> $true )
& ( esk5799_4("2","2","1","2")
<=> $true )
& ( esk5799_4("2","2","2","1")
<=> $true )
& ( esk5799_4("2","2","2","2")
<=> $true ) ) ).
fof(esk579_4,fi_predicates,
( ( esk579_4("1","1","1","1")
<=> $false )
& ( esk579_4("1","1","1","2")
<=> $false )
& ( esk579_4("1","1","2","1")
<=> $false )
& ( esk579_4("1","1","2","2")
<=> $false )
& ( esk579_4("1","2","1","1")
<=> $false )
& ( esk579_4("1","2","1","2")
<=> $false )
& ( esk579_4("1","2","2","1")
<=> $false )
& ( esk579_4("1","2","2","2")
<=> $false )
& ( esk579_4("2","1","1","1")
<=> $false )
& ( esk579_4("2","1","1","2")
<=> $false )
& ( esk579_4("2","1","2","1")
<=> $false )
& ( esk579_4("2","1","2","2")
<=> $false )
& ( esk579_4("2","2","1","1")
<=> $false )
& ( esk579_4("2","2","1","2")
<=> $false )
& ( esk579_4("2","2","2","1")
<=> $false )
& ( esk579_4("2","2","2","2")
<=> $false ) ) ).
fof(esk57_0,fi_predicates,
( esk57_0
<=> $false ) ).
fof(esk5800_4,fi_predicates,
( ( esk5800_4("1","1","1","1")
<=> $true )
& ( esk5800_4("1","1","1","2")
<=> $true )
& ( esk5800_4("1","1","2","1")
<=> $true )
& ( esk5800_4("1","1","2","2")
<=> $true )
& ( esk5800_4("1","2","1","1")
<=> $true )
& ( esk5800_4("1","2","1","2")
<=> $true )
& ( esk5800_4("1","2","2","1")
<=> $true )
& ( esk5800_4("1","2","2","2")
<=> $false )
& ( esk5800_4("2","1","1","1")
<=> $true )
& ( esk5800_4("2","1","1","2")
<=> $true )
& ( esk5800_4("2","1","2","1")
<=> $true )
& ( esk5800_4("2","1","2","2")
<=> $true )
& ( esk5800_4("2","2","1","1")
<=> $true )
& ( esk5800_4("2","2","1","2")
<=> $false )
& ( esk5800_4("2","2","2","1")
<=> $true )
& ( esk5800_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5801_4,fi_predicates,
( ( esk5801_4("1","1","1","1")
<=> $true )
& ( esk5801_4("1","1","1","2")
<=> $true )
& ( esk5801_4("1","1","2","1")
<=> $true )
& ( esk5801_4("1","1","2","2")
<=> $true )
& ( esk5801_4("1","2","1","1")
<=> $true )
& ( esk5801_4("1","2","1","2")
<=> $true )
& ( esk5801_4("1","2","2","1")
<=> $true )
& ( esk5801_4("1","2","2","2")
<=> $false )
& ( esk5801_4("2","1","1","1")
<=> $true )
& ( esk5801_4("2","1","1","2")
<=> $true )
& ( esk5801_4("2","1","2","1")
<=> $true )
& ( esk5801_4("2","1","2","2")
<=> $true )
& ( esk5801_4("2","2","1","1")
<=> $true )
& ( esk5801_4("2","2","1","2")
<=> $false )
& ( esk5801_4("2","2","2","1")
<=> $true )
& ( esk5801_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5802_4,fi_predicates,
( ( esk5802_4("1","1","1","1")
<=> $false )
& ( esk5802_4("1","1","1","2")
<=> $false )
& ( esk5802_4("1","1","2","1")
<=> $false )
& ( esk5802_4("1","1","2","2")
<=> $false )
& ( esk5802_4("1","2","1","1")
<=> $false )
& ( esk5802_4("1","2","1","2")
<=> $false )
& ( esk5802_4("1","2","2","1")
<=> $false )
& ( esk5802_4("1","2","2","2")
<=> $false )
& ( esk5802_4("2","1","1","1")
<=> $false )
& ( esk5802_4("2","1","1","2")
<=> $false )
& ( esk5802_4("2","1","2","1")
<=> $false )
& ( esk5802_4("2","1","2","2")
<=> $false )
& ( esk5802_4("2","2","1","1")
<=> $false )
& ( esk5802_4("2","2","1","2")
<=> $false )
& ( esk5802_4("2","2","2","1")
<=> $false )
& ( esk5802_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5803_4,fi_predicates,
( ( esk5803_4("1","1","1","1")
<=> $false )
& ( esk5803_4("1","1","1","2")
<=> $false )
& ( esk5803_4("1","1","2","1")
<=> $false )
& ( esk5803_4("1","1","2","2")
<=> $false )
& ( esk5803_4("1","2","1","1")
<=> $false )
& ( esk5803_4("1","2","1","2")
<=> $false )
& ( esk5803_4("1","2","2","1")
<=> $false )
& ( esk5803_4("1","2","2","2")
<=> $true )
& ( esk5803_4("2","1","1","1")
<=> $false )
& ( esk5803_4("2","1","1","2")
<=> $false )
& ( esk5803_4("2","1","2","1")
<=> $false )
& ( esk5803_4("2","1","2","2")
<=> $false )
& ( esk5803_4("2","2","1","1")
<=> $false )
& ( esk5803_4("2","2","1","2")
<=> $true )
& ( esk5803_4("2","2","2","1")
<=> $false )
& ( esk5803_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5804_4,fi_predicates,
( ( esk5804_4("1","1","1","1")
<=> $true )
& ( esk5804_4("1","1","1","2")
<=> $true )
& ( esk5804_4("1","1","2","1")
<=> $true )
& ( esk5804_4("1","1","2","2")
<=> $true )
& ( esk5804_4("1","2","1","1")
<=> $true )
& ( esk5804_4("1","2","1","2")
<=> $true )
& ( esk5804_4("1","2","2","1")
<=> $true )
& ( esk5804_4("1","2","2","2")
<=> $false )
& ( esk5804_4("2","1","1","1")
<=> $true )
& ( esk5804_4("2","1","1","2")
<=> $true )
& ( esk5804_4("2","1","2","1")
<=> $true )
& ( esk5804_4("2","1","2","2")
<=> $true )
& ( esk5804_4("2","2","1","1")
<=> $true )
& ( esk5804_4("2","2","1","2")
<=> $false )
& ( esk5804_4("2","2","2","1")
<=> $true )
& ( esk5804_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5805_4,fi_predicates,
( ( esk5805_4("1","1","1","1")
<=> $true )
& ( esk5805_4("1","1","1","2")
<=> $true )
& ( esk5805_4("1","1","2","1")
<=> $true )
& ( esk5805_4("1","1","2","2")
<=> $true )
& ( esk5805_4("1","2","1","1")
<=> $true )
& ( esk5805_4("1","2","1","2")
<=> $true )
& ( esk5805_4("1","2","2","1")
<=> $true )
& ( esk5805_4("1","2","2","2")
<=> $false )
& ( esk5805_4("2","1","1","1")
<=> $true )
& ( esk5805_4("2","1","1","2")
<=> $true )
& ( esk5805_4("2","1","2","1")
<=> $true )
& ( esk5805_4("2","1","2","2")
<=> $true )
& ( esk5805_4("2","2","1","1")
<=> $true )
& ( esk5805_4("2","2","1","2")
<=> $false )
& ( esk5805_4("2","2","2","1")
<=> $true )
& ( esk5805_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5806_4,fi_predicates,
( ( esk5806_4("1","1","1","1")
<=> $true )
& ( esk5806_4("1","1","1","2")
<=> $true )
& ( esk5806_4("1","1","2","1")
<=> $true )
& ( esk5806_4("1","1","2","2")
<=> $true )
& ( esk5806_4("1","2","1","1")
<=> $true )
& ( esk5806_4("1","2","1","2")
<=> $true )
& ( esk5806_4("1","2","2","1")
<=> $true )
& ( esk5806_4("1","2","2","2")
<=> $true )
& ( esk5806_4("2","1","1","1")
<=> $true )
& ( esk5806_4("2","1","1","2")
<=> $true )
& ( esk5806_4("2","1","2","1")
<=> $true )
& ( esk5806_4("2","1","2","2")
<=> $true )
& ( esk5806_4("2","2","1","1")
<=> $true )
& ( esk5806_4("2","2","1","2")
<=> $true )
& ( esk5806_4("2","2","2","1")
<=> $true )
& ( esk5806_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5807_4,fi_predicates,
( ( esk5807_4("1","1","1","1")
<=> $true )
& ( esk5807_4("1","1","1","2")
<=> $true )
& ( esk5807_4("1","1","2","1")
<=> $true )
& ( esk5807_4("1","1","2","2")
<=> $true )
& ( esk5807_4("1","2","1","1")
<=> $true )
& ( esk5807_4("1","2","1","2")
<=> $true )
& ( esk5807_4("1","2","2","1")
<=> $true )
& ( esk5807_4("1","2","2","2")
<=> $true )
& ( esk5807_4("2","1","1","1")
<=> $true )
& ( esk5807_4("2","1","1","2")
<=> $true )
& ( esk5807_4("2","1","2","1")
<=> $true )
& ( esk5807_4("2","1","2","2")
<=> $true )
& ( esk5807_4("2","2","1","1")
<=> $true )
& ( esk5807_4("2","2","1","2")
<=> $true )
& ( esk5807_4("2","2","2","1")
<=> $true )
& ( esk5807_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5808_4,fi_predicates,
( ( esk5808_4("1","1","1","1")
<=> $false )
& ( esk5808_4("1","1","1","2")
<=> $false )
& ( esk5808_4("1","1","2","1")
<=> $false )
& ( esk5808_4("1","1","2","2")
<=> $false )
& ( esk5808_4("1","2","1","1")
<=> $false )
& ( esk5808_4("1","2","1","2")
<=> $false )
& ( esk5808_4("1","2","2","1")
<=> $false )
& ( esk5808_4("1","2","2","2")
<=> $false )
& ( esk5808_4("2","1","1","1")
<=> $false )
& ( esk5808_4("2","1","1","2")
<=> $false )
& ( esk5808_4("2","1","2","1")
<=> $false )
& ( esk5808_4("2","1","2","2")
<=> $false )
& ( esk5808_4("2","2","1","1")
<=> $false )
& ( esk5808_4("2","2","1","2")
<=> $false )
& ( esk5808_4("2","2","2","1")
<=> $false )
& ( esk5808_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5809_4,fi_predicates,
( ( esk5809_4("1","1","1","1")
<=> $false )
& ( esk5809_4("1","1","1","2")
<=> $false )
& ( esk5809_4("1","1","2","1")
<=> $false )
& ( esk5809_4("1","1","2","2")
<=> $false )
& ( esk5809_4("1","2","1","1")
<=> $false )
& ( esk5809_4("1","2","1","2")
<=> $false )
& ( esk5809_4("1","2","2","1")
<=> $false )
& ( esk5809_4("1","2","2","2")
<=> $false )
& ( esk5809_4("2","1","1","1")
<=> $false )
& ( esk5809_4("2","1","1","2")
<=> $false )
& ( esk5809_4("2","1","2","1")
<=> $false )
& ( esk5809_4("2","1","2","2")
<=> $false )
& ( esk5809_4("2","2","1","1")
<=> $false )
& ( esk5809_4("2","2","1","2")
<=> $false )
& ( esk5809_4("2","2","2","1")
<=> $false )
& ( esk5809_4("2","2","2","2")
<=> $false ) ) ).
fof(esk580_4,fi_predicates,
( ( esk580_4("1","1","1","1")
<=> $false )
& ( esk580_4("1","1","1","2")
<=> $false )
& ( esk580_4("1","1","2","1")
<=> $false )
& ( esk580_4("1","1","2","2")
<=> $false )
& ( esk580_4("1","2","1","1")
<=> $false )
& ( esk580_4("1","2","1","2")
<=> $false )
& ( esk580_4("1","2","2","1")
<=> $false )
& ( esk580_4("1","2","2","2")
<=> $false )
& ( esk580_4("2","1","1","1")
<=> $false )
& ( esk580_4("2","1","1","2")
<=> $false )
& ( esk580_4("2","1","2","1")
<=> $false )
& ( esk580_4("2","1","2","2")
<=> $false )
& ( esk580_4("2","2","1","1")
<=> $false )
& ( esk580_4("2","2","1","2")
<=> $false )
& ( esk580_4("2","2","2","1")
<=> $false )
& ( esk580_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5810_4,fi_predicates,
( ( esk5810_4("1","1","1","1")
<=> $true )
& ( esk5810_4("1","1","1","2")
<=> $true )
& ( esk5810_4("1","1","2","1")
<=> $true )
& ( esk5810_4("1","1","2","2")
<=> $true )
& ( esk5810_4("1","2","1","1")
<=> $true )
& ( esk5810_4("1","2","1","2")
<=> $true )
& ( esk5810_4("1","2","2","1")
<=> $true )
& ( esk5810_4("1","2","2","2")
<=> $true )
& ( esk5810_4("2","1","1","1")
<=> $true )
& ( esk5810_4("2","1","1","2")
<=> $true )
& ( esk5810_4("2","1","2","1")
<=> $true )
& ( esk5810_4("2","1","2","2")
<=> $true )
& ( esk5810_4("2","2","1","1")
<=> $true )
& ( esk5810_4("2","2","1","2")
<=> $true )
& ( esk5810_4("2","2","2","1")
<=> $true )
& ( esk5810_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5811_4,fi_predicates,
( ( esk5811_4("1","1","1","1")
<=> $true )
& ( esk5811_4("1","1","1","2")
<=> $true )
& ( esk5811_4("1","1","2","1")
<=> $true )
& ( esk5811_4("1","1","2","2")
<=> $true )
& ( esk5811_4("1","2","1","1")
<=> $true )
& ( esk5811_4("1","2","1","2")
<=> $true )
& ( esk5811_4("1","2","2","1")
<=> $true )
& ( esk5811_4("1","2","2","2")
<=> $true )
& ( esk5811_4("2","1","1","1")
<=> $true )
& ( esk5811_4("2","1","1","2")
<=> $true )
& ( esk5811_4("2","1","2","1")
<=> $true )
& ( esk5811_4("2","1","2","2")
<=> $true )
& ( esk5811_4("2","2","1","1")
<=> $true )
& ( esk5811_4("2","2","1","2")
<=> $true )
& ( esk5811_4("2","2","2","1")
<=> $true )
& ( esk5811_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5812_4,fi_predicates,
( ( esk5812_4("1","1","1","1")
<=> $false )
& ( esk5812_4("1","1","1","2")
<=> $false )
& ( esk5812_4("1","1","2","1")
<=> $false )
& ( esk5812_4("1","1","2","2")
<=> $false )
& ( esk5812_4("1","2","1","1")
<=> $false )
& ( esk5812_4("1","2","1","2")
<=> $false )
& ( esk5812_4("1","2","2","1")
<=> $false )
& ( esk5812_4("1","2","2","2")
<=> $false )
& ( esk5812_4("2","1","1","1")
<=> $false )
& ( esk5812_4("2","1","1","2")
<=> $false )
& ( esk5812_4("2","1","2","1")
<=> $false )
& ( esk5812_4("2","1","2","2")
<=> $false )
& ( esk5812_4("2","2","1","1")
<=> $false )
& ( esk5812_4("2","2","1","2")
<=> $false )
& ( esk5812_4("2","2","2","1")
<=> $false )
& ( esk5812_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5813_4,fi_predicates,
( ( esk5813_4("1","1","1","1")
<=> $true )
& ( esk5813_4("1","1","1","2")
<=> $true )
& ( esk5813_4("1","1","2","1")
<=> $true )
& ( esk5813_4("1","1","2","2")
<=> $true )
& ( esk5813_4("1","2","1","1")
<=> $true )
& ( esk5813_4("1","2","1","2")
<=> $true )
& ( esk5813_4("1","2","2","1")
<=> $true )
& ( esk5813_4("1","2","2","2")
<=> $true )
& ( esk5813_4("2","1","1","1")
<=> $true )
& ( esk5813_4("2","1","1","2")
<=> $true )
& ( esk5813_4("2","1","2","1")
<=> $true )
& ( esk5813_4("2","1","2","2")
<=> $true )
& ( esk5813_4("2","2","1","1")
<=> $true )
& ( esk5813_4("2","2","1","2")
<=> $true )
& ( esk5813_4("2","2","2","1")
<=> $true )
& ( esk5813_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5814_4,fi_predicates,
( ( esk5814_4("1","1","1","1")
<=> $false )
& ( esk5814_4("1","1","1","2")
<=> $false )
& ( esk5814_4("1","1","2","1")
<=> $false )
& ( esk5814_4("1","1","2","2")
<=> $false )
& ( esk5814_4("1","2","1","1")
<=> $false )
& ( esk5814_4("1","2","1","2")
<=> $false )
& ( esk5814_4("1","2","2","1")
<=> $false )
& ( esk5814_4("1","2","2","2")
<=> $false )
& ( esk5814_4("2","1","1","1")
<=> $false )
& ( esk5814_4("2","1","1","2")
<=> $false )
& ( esk5814_4("2","1","2","1")
<=> $false )
& ( esk5814_4("2","1","2","2")
<=> $false )
& ( esk5814_4("2","2","1","1")
<=> $false )
& ( esk5814_4("2","2","1","2")
<=> $false )
& ( esk5814_4("2","2","2","1")
<=> $false )
& ( esk5814_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5815_4,fi_predicates,
( ( esk5815_4("1","1","1","1")
<=> $false )
& ( esk5815_4("1","1","1","2")
<=> $false )
& ( esk5815_4("1","1","2","1")
<=> $false )
& ( esk5815_4("1","1","2","2")
<=> $false )
& ( esk5815_4("1","2","1","1")
<=> $false )
& ( esk5815_4("1","2","1","2")
<=> $false )
& ( esk5815_4("1","2","2","1")
<=> $false )
& ( esk5815_4("1","2","2","2")
<=> $false )
& ( esk5815_4("2","1","1","1")
<=> $false )
& ( esk5815_4("2","1","1","2")
<=> $false )
& ( esk5815_4("2","1","2","1")
<=> $false )
& ( esk5815_4("2","1","2","2")
<=> $false )
& ( esk5815_4("2","2","1","1")
<=> $false )
& ( esk5815_4("2","2","1","2")
<=> $false )
& ( esk5815_4("2","2","2","1")
<=> $false )
& ( esk5815_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5816_4,fi_predicates,
( ( esk5816_4("1","1","1","1")
<=> $false )
& ( esk5816_4("1","1","1","2")
<=> $false )
& ( esk5816_4("1","1","2","1")
<=> $false )
& ( esk5816_4("1","1","2","2")
<=> $false )
& ( esk5816_4("1","2","1","1")
<=> $false )
& ( esk5816_4("1","2","1","2")
<=> $false )
& ( esk5816_4("1","2","2","1")
<=> $false )
& ( esk5816_4("1","2","2","2")
<=> $false )
& ( esk5816_4("2","1","1","1")
<=> $false )
& ( esk5816_4("2","1","1","2")
<=> $false )
& ( esk5816_4("2","1","2","1")
<=> $false )
& ( esk5816_4("2","1","2","2")
<=> $false )
& ( esk5816_4("2","2","1","1")
<=> $false )
& ( esk5816_4("2","2","1","2")
<=> $false )
& ( esk5816_4("2","2","2","1")
<=> $false )
& ( esk5816_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5817_4,fi_predicates,
( ( esk5817_4("1","1","1","1")
<=> $true )
& ( esk5817_4("1","1","1","2")
<=> $true )
& ( esk5817_4("1","1","2","1")
<=> $true )
& ( esk5817_4("1","1","2","2")
<=> $true )
& ( esk5817_4("1","2","1","1")
<=> $true )
& ( esk5817_4("1","2","1","2")
<=> $true )
& ( esk5817_4("1","2","2","1")
<=> $true )
& ( esk5817_4("1","2","2","2")
<=> $true )
& ( esk5817_4("2","1","1","1")
<=> $true )
& ( esk5817_4("2","1","1","2")
<=> $true )
& ( esk5817_4("2","1","2","1")
<=> $true )
& ( esk5817_4("2","1","2","2")
<=> $true )
& ( esk5817_4("2","2","1","1")
<=> $true )
& ( esk5817_4("2","2","1","2")
<=> $true )
& ( esk5817_4("2","2","2","1")
<=> $true )
& ( esk5817_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5818_4,fi_predicates,
( ( esk5818_4("1","1","1","1")
<=> $true )
& ( esk5818_4("1","1","1","2")
<=> $true )
& ( esk5818_4("1","1","2","1")
<=> $true )
& ( esk5818_4("1","1","2","2")
<=> $true )
& ( esk5818_4("1","2","1","1")
<=> $true )
& ( esk5818_4("1","2","1","2")
<=> $true )
& ( esk5818_4("1","2","2","1")
<=> $true )
& ( esk5818_4("1","2","2","2")
<=> $true )
& ( esk5818_4("2","1","1","1")
<=> $true )
& ( esk5818_4("2","1","1","2")
<=> $true )
& ( esk5818_4("2","1","2","1")
<=> $true )
& ( esk5818_4("2","1","2","2")
<=> $true )
& ( esk5818_4("2","2","1","1")
<=> $true )
& ( esk5818_4("2","2","1","2")
<=> $true )
& ( esk5818_4("2","2","2","1")
<=> $true )
& ( esk5818_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5819_4,fi_predicates,
( ( esk5819_4("1","1","1","1")
<=> $true )
& ( esk5819_4("1","1","1","2")
<=> $true )
& ( esk5819_4("1","1","2","1")
<=> $true )
& ( esk5819_4("1","1","2","2")
<=> $true )
& ( esk5819_4("1","2","1","1")
<=> $true )
& ( esk5819_4("1","2","1","2")
<=> $true )
& ( esk5819_4("1","2","2","1")
<=> $true )
& ( esk5819_4("1","2","2","2")
<=> $true )
& ( esk5819_4("2","1","1","1")
<=> $true )
& ( esk5819_4("2","1","1","2")
<=> $true )
& ( esk5819_4("2","1","2","1")
<=> $true )
& ( esk5819_4("2","1","2","2")
<=> $true )
& ( esk5819_4("2","2","1","1")
<=> $true )
& ( esk5819_4("2","2","1","2")
<=> $true )
& ( esk5819_4("2","2","2","1")
<=> $true )
& ( esk5819_4("2","2","2","2")
<=> $true ) ) ).
fof(esk581_4,fi_predicates,
( ( esk581_4("1","1","1","1")
<=> $true )
& ( esk581_4("1","1","1","2")
<=> $false )
& ( esk581_4("1","1","2","1")
<=> $false )
& ( esk581_4("1","1","2","2")
<=> $true )
& ( esk581_4("1","2","1","1")
<=> $false )
& ( esk581_4("1","2","1","2")
<=> $true )
& ( esk581_4("1","2","2","1")
<=> $false )
& ( esk581_4("1","2","2","2")
<=> $true )
& ( esk581_4("2","1","1","1")
<=> $false )
& ( esk581_4("2","1","1","2")
<=> $true )
& ( esk581_4("2","1","2","1")
<=> $false )
& ( esk581_4("2","1","2","2")
<=> $false )
& ( esk581_4("2","2","1","1")
<=> $false )
& ( esk581_4("2","2","1","2")
<=> $true )
& ( esk581_4("2","2","2","1")
<=> $false )
& ( esk581_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5820_4,fi_predicates,
( ( esk5820_4("1","1","1","1")
<=> $true )
& ( esk5820_4("1","1","1","2")
<=> $true )
& ( esk5820_4("1","1","2","1")
<=> $true )
& ( esk5820_4("1","1","2","2")
<=> $true )
& ( esk5820_4("1","2","1","1")
<=> $true )
& ( esk5820_4("1","2","1","2")
<=> $true )
& ( esk5820_4("1","2","2","1")
<=> $true )
& ( esk5820_4("1","2","2","2")
<=> $true )
& ( esk5820_4("2","1","1","1")
<=> $true )
& ( esk5820_4("2","1","1","2")
<=> $true )
& ( esk5820_4("2","1","2","1")
<=> $true )
& ( esk5820_4("2","1","2","2")
<=> $true )
& ( esk5820_4("2","2","1","1")
<=> $true )
& ( esk5820_4("2","2","1","2")
<=> $true )
& ( esk5820_4("2","2","2","1")
<=> $true )
& ( esk5820_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5821_4,fi_predicates,
( ( esk5821_4("1","1","1","1")
<=> $true )
& ( esk5821_4("1","1","1","2")
<=> $true )
& ( esk5821_4("1","1","2","1")
<=> $true )
& ( esk5821_4("1","1","2","2")
<=> $true )
& ( esk5821_4("1","2","1","1")
<=> $true )
& ( esk5821_4("1","2","1","2")
<=> $true )
& ( esk5821_4("1","2","2","1")
<=> $true )
& ( esk5821_4("1","2","2","2")
<=> $true )
& ( esk5821_4("2","1","1","1")
<=> $true )
& ( esk5821_4("2","1","1","2")
<=> $true )
& ( esk5821_4("2","1","2","1")
<=> $true )
& ( esk5821_4("2","1","2","2")
<=> $true )
& ( esk5821_4("2","2","1","1")
<=> $true )
& ( esk5821_4("2","2","1","2")
<=> $true )
& ( esk5821_4("2","2","2","1")
<=> $true )
& ( esk5821_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5822_4,fi_predicates,
( ( esk5822_4("1","1","1","1")
<=> $true )
& ( esk5822_4("1","1","1","2")
<=> $true )
& ( esk5822_4("1","1","2","1")
<=> $true )
& ( esk5822_4("1","1","2","2")
<=> $true )
& ( esk5822_4("1","2","1","1")
<=> $true )
& ( esk5822_4("1","2","1","2")
<=> $true )
& ( esk5822_4("1","2","2","1")
<=> $true )
& ( esk5822_4("1","2","2","2")
<=> $true )
& ( esk5822_4("2","1","1","1")
<=> $true )
& ( esk5822_4("2","1","1","2")
<=> $true )
& ( esk5822_4("2","1","2","1")
<=> $true )
& ( esk5822_4("2","1","2","2")
<=> $true )
& ( esk5822_4("2","2","1","1")
<=> $true )
& ( esk5822_4("2","2","1","2")
<=> $true )
& ( esk5822_4("2","2","2","1")
<=> $true )
& ( esk5822_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5823_4,fi_predicates,
( ( esk5823_4("1","1","1","1")
<=> $false )
& ( esk5823_4("1","1","1","2")
<=> $false )
& ( esk5823_4("1","1","2","1")
<=> $false )
& ( esk5823_4("1","1","2","2")
<=> $false )
& ( esk5823_4("1","2","1","1")
<=> $false )
& ( esk5823_4("1","2","1","2")
<=> $false )
& ( esk5823_4("1","2","2","1")
<=> $false )
& ( esk5823_4("1","2","2","2")
<=> $false )
& ( esk5823_4("2","1","1","1")
<=> $false )
& ( esk5823_4("2","1","1","2")
<=> $false )
& ( esk5823_4("2","1","2","1")
<=> $false )
& ( esk5823_4("2","1","2","2")
<=> $false )
& ( esk5823_4("2","2","1","1")
<=> $false )
& ( esk5823_4("2","2","1","2")
<=> $false )
& ( esk5823_4("2","2","2","1")
<=> $false )
& ( esk5823_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5824_4,fi_predicates,
( ( esk5824_4("1","1","1","1")
<=> $false )
& ( esk5824_4("1","1","1","2")
<=> $false )
& ( esk5824_4("1","1","2","1")
<=> $false )
& ( esk5824_4("1","1","2","2")
<=> $false )
& ( esk5824_4("1","2","1","1")
<=> $false )
& ( esk5824_4("1","2","1","2")
<=> $false )
& ( esk5824_4("1","2","2","1")
<=> $false )
& ( esk5824_4("1","2","2","2")
<=> $false )
& ( esk5824_4("2","1","1","1")
<=> $false )
& ( esk5824_4("2","1","1","2")
<=> $false )
& ( esk5824_4("2","1","2","1")
<=> $false )
& ( esk5824_4("2","1","2","2")
<=> $false )
& ( esk5824_4("2","2","1","1")
<=> $false )
& ( esk5824_4("2","2","1","2")
<=> $false )
& ( esk5824_4("2","2","2","1")
<=> $false )
& ( esk5824_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5825_4,fi_predicates,
( ( esk5825_4("1","1","1","1")
<=> $false )
& ( esk5825_4("1","1","1","2")
<=> $false )
& ( esk5825_4("1","1","2","1")
<=> $false )
& ( esk5825_4("1","1","2","2")
<=> $false )
& ( esk5825_4("1","2","1","1")
<=> $false )
& ( esk5825_4("1","2","1","2")
<=> $false )
& ( esk5825_4("1","2","2","1")
<=> $false )
& ( esk5825_4("1","2","2","2")
<=> $false )
& ( esk5825_4("2","1","1","1")
<=> $false )
& ( esk5825_4("2","1","1","2")
<=> $false )
& ( esk5825_4("2","1","2","1")
<=> $false )
& ( esk5825_4("2","1","2","2")
<=> $false )
& ( esk5825_4("2","2","1","1")
<=> $false )
& ( esk5825_4("2","2","1","2")
<=> $false )
& ( esk5825_4("2","2","2","1")
<=> $false )
& ( esk5825_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5826_4,fi_predicates,
( ( esk5826_4("1","1","1","1")
<=> $true )
& ( esk5826_4("1","1","1","2")
<=> $true )
& ( esk5826_4("1","1","2","1")
<=> $true )
& ( esk5826_4("1","1","2","2")
<=> $true )
& ( esk5826_4("1","2","1","1")
<=> $true )
& ( esk5826_4("1","2","1","2")
<=> $true )
& ( esk5826_4("1","2","2","1")
<=> $true )
& ( esk5826_4("1","2","2","2")
<=> $true )
& ( esk5826_4("2","1","1","1")
<=> $true )
& ( esk5826_4("2","1","1","2")
<=> $true )
& ( esk5826_4("2","1","2","1")
<=> $true )
& ( esk5826_4("2","1","2","2")
<=> $true )
& ( esk5826_4("2","2","1","1")
<=> $true )
& ( esk5826_4("2","2","1","2")
<=> $true )
& ( esk5826_4("2","2","2","1")
<=> $true )
& ( esk5826_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5827_4,fi_predicates,
( ( esk5827_4("1","1","1","1")
<=> $true )
& ( esk5827_4("1","1","1","2")
<=> $true )
& ( esk5827_4("1","1","2","1")
<=> $true )
& ( esk5827_4("1","1","2","2")
<=> $true )
& ( esk5827_4("1","2","1","1")
<=> $true )
& ( esk5827_4("1","2","1","2")
<=> $true )
& ( esk5827_4("1","2","2","1")
<=> $true )
& ( esk5827_4("1","2","2","2")
<=> $true )
& ( esk5827_4("2","1","1","1")
<=> $true )
& ( esk5827_4("2","1","1","2")
<=> $true )
& ( esk5827_4("2","1","2","1")
<=> $true )
& ( esk5827_4("2","1","2","2")
<=> $true )
& ( esk5827_4("2","2","1","1")
<=> $true )
& ( esk5827_4("2","2","1","2")
<=> $true )
& ( esk5827_4("2","2","2","1")
<=> $true )
& ( esk5827_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5828_4,fi_predicates,
( ( esk5828_4("1","1","1","1")
<=> $true )
& ( esk5828_4("1","1","1","2")
<=> $true )
& ( esk5828_4("1","1","2","1")
<=> $true )
& ( esk5828_4("1","1","2","2")
<=> $true )
& ( esk5828_4("1","2","1","1")
<=> $true )
& ( esk5828_4("1","2","1","2")
<=> $true )
& ( esk5828_4("1","2","2","1")
<=> $true )
& ( esk5828_4("1","2","2","2")
<=> $true )
& ( esk5828_4("2","1","1","1")
<=> $true )
& ( esk5828_4("2","1","1","2")
<=> $true )
& ( esk5828_4("2","1","2","1")
<=> $true )
& ( esk5828_4("2","1","2","2")
<=> $true )
& ( esk5828_4("2","2","1","1")
<=> $true )
& ( esk5828_4("2","2","1","2")
<=> $true )
& ( esk5828_4("2","2","2","1")
<=> $true )
& ( esk5828_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5829_4,fi_predicates,
( ( esk5829_4("1","1","1","1")
<=> $false )
& ( esk5829_4("1","1","1","2")
<=> $false )
& ( esk5829_4("1","1","2","1")
<=> $false )
& ( esk5829_4("1","1","2","2")
<=> $false )
& ( esk5829_4("1","2","1","1")
<=> $false )
& ( esk5829_4("1","2","1","2")
<=> $false )
& ( esk5829_4("1","2","2","1")
<=> $false )
& ( esk5829_4("1","2","2","2")
<=> $false )
& ( esk5829_4("2","1","1","1")
<=> $false )
& ( esk5829_4("2","1","1","2")
<=> $false )
& ( esk5829_4("2","1","2","1")
<=> $false )
& ( esk5829_4("2","1","2","2")
<=> $false )
& ( esk5829_4("2","2","1","1")
<=> $false )
& ( esk5829_4("2","2","1","2")
<=> $false )
& ( esk5829_4("2","2","2","1")
<=> $false )
& ( esk5829_4("2","2","2","2")
<=> $false ) ) ).
fof(esk582_4,fi_predicates,
( ( esk582_4("1","1","1","1")
<=> $true )
& ( esk582_4("1","1","1","2")
<=> $true )
& ( esk582_4("1","1","2","1")
<=> $true )
& ( esk582_4("1","1","2","2")
<=> $true )
& ( esk582_4("1","2","1","1")
<=> $true )
& ( esk582_4("1","2","1","2")
<=> $true )
& ( esk582_4("1","2","2","1")
<=> $true )
& ( esk582_4("1","2","2","2")
<=> $true )
& ( esk582_4("2","1","1","1")
<=> $true )
& ( esk582_4("2","1","1","2")
<=> $true )
& ( esk582_4("2","1","2","1")
<=> $true )
& ( esk582_4("2","1","2","2")
<=> $true )
& ( esk582_4("2","2","1","1")
<=> $true )
& ( esk582_4("2","2","1","2")
<=> $true )
& ( esk582_4("2","2","2","1")
<=> $true )
& ( esk582_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5830_4,fi_predicates,
( ( esk5830_4("1","1","1","1")
<=> $true )
& ( esk5830_4("1","1","1","2")
<=> $true )
& ( esk5830_4("1","1","2","1")
<=> $true )
& ( esk5830_4("1","1","2","2")
<=> $true )
& ( esk5830_4("1","2","1","1")
<=> $true )
& ( esk5830_4("1","2","1","2")
<=> $true )
& ( esk5830_4("1","2","2","1")
<=> $true )
& ( esk5830_4("1","2","2","2")
<=> $true )
& ( esk5830_4("2","1","1","1")
<=> $true )
& ( esk5830_4("2","1","1","2")
<=> $true )
& ( esk5830_4("2","1","2","1")
<=> $true )
& ( esk5830_4("2","1","2","2")
<=> $true )
& ( esk5830_4("2","2","1","1")
<=> $true )
& ( esk5830_4("2","2","1","2")
<=> $true )
& ( esk5830_4("2","2","2","1")
<=> $true )
& ( esk5830_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5831_4,fi_predicates,
( ( esk5831_4("1","1","1","1")
<=> $false )
& ( esk5831_4("1","1","1","2")
<=> $false )
& ( esk5831_4("1","1","2","1")
<=> $false )
& ( esk5831_4("1","1","2","2")
<=> $false )
& ( esk5831_4("1","2","1","1")
<=> $false )
& ( esk5831_4("1","2","1","2")
<=> $false )
& ( esk5831_4("1","2","2","1")
<=> $false )
& ( esk5831_4("1","2","2","2")
<=> $false )
& ( esk5831_4("2","1","1","1")
<=> $false )
& ( esk5831_4("2","1","1","2")
<=> $false )
& ( esk5831_4("2","1","2","1")
<=> $false )
& ( esk5831_4("2","1","2","2")
<=> $false )
& ( esk5831_4("2","2","1","1")
<=> $false )
& ( esk5831_4("2","2","1","2")
<=> $false )
& ( esk5831_4("2","2","2","1")
<=> $false )
& ( esk5831_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5832_4,fi_predicates,
( ( esk5832_4("1","1","1","1")
<=> $false )
& ( esk5832_4("1","1","1","2")
<=> $false )
& ( esk5832_4("1","1","2","1")
<=> $false )
& ( esk5832_4("1","1","2","2")
<=> $false )
& ( esk5832_4("1","2","1","1")
<=> $false )
& ( esk5832_4("1","2","1","2")
<=> $false )
& ( esk5832_4("1","2","2","1")
<=> $false )
& ( esk5832_4("1","2","2","2")
<=> $false )
& ( esk5832_4("2","1","1","1")
<=> $false )
& ( esk5832_4("2","1","1","2")
<=> $false )
& ( esk5832_4("2","1","2","1")
<=> $false )
& ( esk5832_4("2","1","2","2")
<=> $false )
& ( esk5832_4("2","2","1","1")
<=> $false )
& ( esk5832_4("2","2","1","2")
<=> $false )
& ( esk5832_4("2","2","2","1")
<=> $false )
& ( esk5832_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5833_4,fi_predicates,
( ( esk5833_4("1","1","1","1")
<=> $true )
& ( esk5833_4("1","1","1","2")
<=> $false )
& ( esk5833_4("1","1","2","1")
<=> $false )
& ( esk5833_4("1","1","2","2")
<=> $false )
& ( esk5833_4("1","2","1","1")
<=> $false )
& ( esk5833_4("1","2","1","2")
<=> $false )
& ( esk5833_4("1","2","2","1")
<=> $false )
& ( esk5833_4("1","2","2","2")
<=> $false )
& ( esk5833_4("2","1","1","1")
<=> $false )
& ( esk5833_4("2","1","1","2")
<=> $false )
& ( esk5833_4("2","1","2","1")
<=> $false )
& ( esk5833_4("2","1","2","2")
<=> $false )
& ( esk5833_4("2","2","1","1")
<=> $false )
& ( esk5833_4("2","2","1","2")
<=> $false )
& ( esk5833_4("2","2","2","1")
<=> $false )
& ( esk5833_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5834_4,fi_predicates,
( ( esk5834_4("1","1","1","1")
<=> $true )
& ( esk5834_4("1","1","1","2")
<=> $false )
& ( esk5834_4("1","1","2","1")
<=> $false )
& ( esk5834_4("1","1","2","2")
<=> $false )
& ( esk5834_4("1","2","1","1")
<=> $false )
& ( esk5834_4("1","2","1","2")
<=> $false )
& ( esk5834_4("1","2","2","1")
<=> $false )
& ( esk5834_4("1","2","2","2")
<=> $false )
& ( esk5834_4("2","1","1","1")
<=> $false )
& ( esk5834_4("2","1","1","2")
<=> $false )
& ( esk5834_4("2","1","2","1")
<=> $false )
& ( esk5834_4("2","1","2","2")
<=> $false )
& ( esk5834_4("2","2","1","1")
<=> $false )
& ( esk5834_4("2","2","1","2")
<=> $false )
& ( esk5834_4("2","2","2","1")
<=> $false )
& ( esk5834_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5835_4,fi_predicates,
( ( esk5835_4("1","1","1","1")
<=> $false )
& ( esk5835_4("1","1","1","2")
<=> $false )
& ( esk5835_4("1","1","2","1")
<=> $false )
& ( esk5835_4("1","1","2","2")
<=> $false )
& ( esk5835_4("1","2","1","1")
<=> $false )
& ( esk5835_4("1","2","1","2")
<=> $false )
& ( esk5835_4("1","2","2","1")
<=> $false )
& ( esk5835_4("1","2","2","2")
<=> $false )
& ( esk5835_4("2","1","1","1")
<=> $false )
& ( esk5835_4("2","1","1","2")
<=> $false )
& ( esk5835_4("2","1","2","1")
<=> $false )
& ( esk5835_4("2","1","2","2")
<=> $false )
& ( esk5835_4("2","2","1","1")
<=> $false )
& ( esk5835_4("2","2","1","2")
<=> $false )
& ( esk5835_4("2","2","2","1")
<=> $false )
& ( esk5835_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5836_4,fi_predicates,
( ( esk5836_4("1","1","1","1")
<=> $false )
& ( esk5836_4("1","1","1","2")
<=> $true )
& ( esk5836_4("1","1","2","1")
<=> $false )
& ( esk5836_4("1","1","2","2")
<=> $true )
& ( esk5836_4("1","2","1","1")
<=> $false )
& ( esk5836_4("1","2","1","2")
<=> $true )
& ( esk5836_4("1","2","2","1")
<=> $true )
& ( esk5836_4("1","2","2","2")
<=> $true )
& ( esk5836_4("2","1","1","1")
<=> $false )
& ( esk5836_4("2","1","1","2")
<=> $true )
& ( esk5836_4("2","1","2","1")
<=> $false )
& ( esk5836_4("2","1","2","2")
<=> $false )
& ( esk5836_4("2","2","1","1")
<=> $false )
& ( esk5836_4("2","2","1","2")
<=> $true )
& ( esk5836_4("2","2","2","1")
<=> $false )
& ( esk5836_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5837_4,fi_predicates,
( ( esk5837_4("1","1","1","1")
<=> $false )
& ( esk5837_4("1","1","1","2")
<=> $false )
& ( esk5837_4("1","1","2","1")
<=> $false )
& ( esk5837_4("1","1","2","2")
<=> $false )
& ( esk5837_4("1","2","1","1")
<=> $false )
& ( esk5837_4("1","2","1","2")
<=> $true )
& ( esk5837_4("1","2","2","1")
<=> $true )
& ( esk5837_4("1","2","2","2")
<=> $true )
& ( esk5837_4("2","1","1","1")
<=> $true )
& ( esk5837_4("2","1","1","2")
<=> $true )
& ( esk5837_4("2","1","2","1")
<=> $true )
& ( esk5837_4("2","1","2","2")
<=> $false )
& ( esk5837_4("2","2","1","1")
<=> $false )
& ( esk5837_4("2","2","1","2")
<=> $false )
& ( esk5837_4("2","2","2","1")
<=> $false )
& ( esk5837_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5838_4,fi_predicates,
( ( esk5838_4("1","1","1","1")
<=> $false )
& ( esk5838_4("1","1","1","2")
<=> $false )
& ( esk5838_4("1","1","2","1")
<=> $true )
& ( esk5838_4("1","1","2","2")
<=> $false )
& ( esk5838_4("1","2","1","1")
<=> $false )
& ( esk5838_4("1","2","1","2")
<=> $true )
& ( esk5838_4("1","2","2","1")
<=> $true )
& ( esk5838_4("1","2","2","2")
<=> $true )
& ( esk5838_4("2","1","1","1")
<=> $false )
& ( esk5838_4("2","1","1","2")
<=> $true )
& ( esk5838_4("2","1","2","1")
<=> $true )
& ( esk5838_4("2","1","2","2")
<=> $true )
& ( esk5838_4("2","2","1","1")
<=> $false )
& ( esk5838_4("2","2","1","2")
<=> $false )
& ( esk5838_4("2","2","2","1")
<=> $false )
& ( esk5838_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5839_4,fi_predicates,
( ( esk5839_4("1","1","1","1")
<=> $false )
& ( esk5839_4("1","1","1","2")
<=> $true )
& ( esk5839_4("1","1","2","1")
<=> $true )
& ( esk5839_4("1","1","2","2")
<=> $true )
& ( esk5839_4("1","2","1","1")
<=> $false )
& ( esk5839_4("1","2","1","2")
<=> $false )
& ( esk5839_4("1","2","2","1")
<=> $false )
& ( esk5839_4("1","2","2","2")
<=> $false )
& ( esk5839_4("2","1","1","1")
<=> $true )
& ( esk5839_4("2","1","1","2")
<=> $false )
& ( esk5839_4("2","1","2","1")
<=> $true )
& ( esk5839_4("2","1","2","2")
<=> $true )
& ( esk5839_4("2","2","1","1")
<=> $false )
& ( esk5839_4("2","2","1","2")
<=> $true )
& ( esk5839_4("2","2","2","1")
<=> $true )
& ( esk5839_4("2","2","2","2")
<=> $true ) ) ).
fof(esk583_4,fi_predicates,
( ( esk583_4("1","1","1","1")
<=> $true )
& ( esk583_4("1","1","1","2")
<=> $false )
& ( esk583_4("1","1","2","1")
<=> $false )
& ( esk583_4("1","1","2","2")
<=> $true )
& ( esk583_4("1","2","1","1")
<=> $false )
& ( esk583_4("1","2","1","2")
<=> $true )
& ( esk583_4("1","2","2","1")
<=> $false )
& ( esk583_4("1","2","2","2")
<=> $true )
& ( esk583_4("2","1","1","1")
<=> $false )
& ( esk583_4("2","1","1","2")
<=> $true )
& ( esk583_4("2","1","2","1")
<=> $false )
& ( esk583_4("2","1","2","2")
<=> $false )
& ( esk583_4("2","2","1","1")
<=> $false )
& ( esk583_4("2","2","1","2")
<=> $true )
& ( esk583_4("2","2","2","1")
<=> $false )
& ( esk583_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5840_4,fi_predicates,
( ( esk5840_4("1","1","1","1")
<=> $false )
& ( esk5840_4("1","1","1","2")
<=> $false )
& ( esk5840_4("1","1","2","1")
<=> $false )
& ( esk5840_4("1","1","2","2")
<=> $false )
& ( esk5840_4("1","2","1","1")
<=> $false )
& ( esk5840_4("1","2","1","2")
<=> $false )
& ( esk5840_4("1","2","2","1")
<=> $false )
& ( esk5840_4("1","2","2","2")
<=> $false )
& ( esk5840_4("2","1","1","1")
<=> $false )
& ( esk5840_4("2","1","1","2")
<=> $false )
& ( esk5840_4("2","1","2","1")
<=> $false )
& ( esk5840_4("2","1","2","2")
<=> $false )
& ( esk5840_4("2","2","1","1")
<=> $false )
& ( esk5840_4("2","2","1","2")
<=> $false )
& ( esk5840_4("2","2","2","1")
<=> $false )
& ( esk5840_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5841_4,fi_predicates,
( ( esk5841_4("1","1","1","1")
<=> $false )
& ( esk5841_4("1","1","1","2")
<=> $false )
& ( esk5841_4("1","1","2","1")
<=> $false )
& ( esk5841_4("1","1","2","2")
<=> $false )
& ( esk5841_4("1","2","1","1")
<=> $false )
& ( esk5841_4("1","2","1","2")
<=> $false )
& ( esk5841_4("1","2","2","1")
<=> $false )
& ( esk5841_4("1","2","2","2")
<=> $false )
& ( esk5841_4("2","1","1","1")
<=> $false )
& ( esk5841_4("2","1","1","2")
<=> $false )
& ( esk5841_4("2","1","2","1")
<=> $false )
& ( esk5841_4("2","1","2","2")
<=> $false )
& ( esk5841_4("2","2","1","1")
<=> $false )
& ( esk5841_4("2","2","1","2")
<=> $false )
& ( esk5841_4("2","2","2","1")
<=> $false )
& ( esk5841_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5842_4,fi_predicates,
( ( esk5842_4("1","1","1","1")
<=> $false )
& ( esk5842_4("1","1","1","2")
<=> $false )
& ( esk5842_4("1","1","2","1")
<=> $false )
& ( esk5842_4("1","1","2","2")
<=> $false )
& ( esk5842_4("1","2","1","1")
<=> $false )
& ( esk5842_4("1","2","1","2")
<=> $false )
& ( esk5842_4("1","2","2","1")
<=> $false )
& ( esk5842_4("1","2","2","2")
<=> $false )
& ( esk5842_4("2","1","1","1")
<=> $false )
& ( esk5842_4("2","1","1","2")
<=> $false )
& ( esk5842_4("2","1","2","1")
<=> $false )
& ( esk5842_4("2","1","2","2")
<=> $false )
& ( esk5842_4("2","2","1","1")
<=> $false )
& ( esk5842_4("2","2","1","2")
<=> $false )
& ( esk5842_4("2","2","2","1")
<=> $false )
& ( esk5842_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5843_4,fi_predicates,
( ( esk5843_4("1","1","1","1")
<=> $false )
& ( esk5843_4("1","1","1","2")
<=> $true )
& ( esk5843_4("1","1","2","1")
<=> $false )
& ( esk5843_4("1","1","2","2")
<=> $true )
& ( esk5843_4("1","2","1","1")
<=> $false )
& ( esk5843_4("1","2","1","2")
<=> $true )
& ( esk5843_4("1","2","2","1")
<=> $true )
& ( esk5843_4("1","2","2","2")
<=> $true )
& ( esk5843_4("2","1","1","1")
<=> $false )
& ( esk5843_4("2","1","1","2")
<=> $true )
& ( esk5843_4("2","1","2","1")
<=> $false )
& ( esk5843_4("2","1","2","2")
<=> $false )
& ( esk5843_4("2","2","1","1")
<=> $false )
& ( esk5843_4("2","2","1","2")
<=> $true )
& ( esk5843_4("2","2","2","1")
<=> $false )
& ( esk5843_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5844_4,fi_predicates,
( ( esk5844_4("1","1","1","1")
<=> $false )
& ( esk5844_4("1","1","1","2")
<=> $true )
& ( esk5844_4("1","1","2","1")
<=> $false )
& ( esk5844_4("1","1","2","2")
<=> $true )
& ( esk5844_4("1","2","1","1")
<=> $false )
& ( esk5844_4("1","2","1","2")
<=> $true )
& ( esk5844_4("1","2","2","1")
<=> $true )
& ( esk5844_4("1","2","2","2")
<=> $true )
& ( esk5844_4("2","1","1","1")
<=> $false )
& ( esk5844_4("2","1","1","2")
<=> $true )
& ( esk5844_4("2","1","2","1")
<=> $false )
& ( esk5844_4("2","1","2","2")
<=> $false )
& ( esk5844_4("2","2","1","1")
<=> $false )
& ( esk5844_4("2","2","1","2")
<=> $true )
& ( esk5844_4("2","2","2","1")
<=> $false )
& ( esk5844_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5845_4,fi_predicates,
( ( esk5845_4("1","1","1","1")
<=> $false )
& ( esk5845_4("1","1","1","2")
<=> $false )
& ( esk5845_4("1","1","2","1")
<=> $false )
& ( esk5845_4("1","1","2","2")
<=> $false )
& ( esk5845_4("1","2","1","1")
<=> $false )
& ( esk5845_4("1","2","1","2")
<=> $false )
& ( esk5845_4("1","2","2","1")
<=> $false )
& ( esk5845_4("1","2","2","2")
<=> $false )
& ( esk5845_4("2","1","1","1")
<=> $false )
& ( esk5845_4("2","1","1","2")
<=> $false )
& ( esk5845_4("2","1","2","1")
<=> $false )
& ( esk5845_4("2","1","2","2")
<=> $false )
& ( esk5845_4("2","2","1","1")
<=> $false )
& ( esk5845_4("2","2","1","2")
<=> $false )
& ( esk5845_4("2","2","2","1")
<=> $false )
& ( esk5845_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5846_4,fi_predicates,
( ( esk5846_4("1","1","1","1")
<=> $false )
& ( esk5846_4("1","1","1","2")
<=> $true )
& ( esk5846_4("1","1","2","1")
<=> $false )
& ( esk5846_4("1","1","2","2")
<=> $true )
& ( esk5846_4("1","2","1","1")
<=> $false )
& ( esk5846_4("1","2","1","2")
<=> $true )
& ( esk5846_4("1","2","2","1")
<=> $true )
& ( esk5846_4("1","2","2","2")
<=> $true )
& ( esk5846_4("2","1","1","1")
<=> $false )
& ( esk5846_4("2","1","1","2")
<=> $true )
& ( esk5846_4("2","1","2","1")
<=> $false )
& ( esk5846_4("2","1","2","2")
<=> $false )
& ( esk5846_4("2","2","1","1")
<=> $false )
& ( esk5846_4("2","2","1","2")
<=> $true )
& ( esk5846_4("2","2","2","1")
<=> $false )
& ( esk5846_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5847_4,fi_predicates,
( ( esk5847_4("1","1","1","1")
<=> $false )
& ( esk5847_4("1","1","1","2")
<=> $false )
& ( esk5847_4("1","1","2","1")
<=> $false )
& ( esk5847_4("1","1","2","2")
<=> $false )
& ( esk5847_4("1","2","1","1")
<=> $false )
& ( esk5847_4("1","2","1","2")
<=> $false )
& ( esk5847_4("1","2","2","1")
<=> $false )
& ( esk5847_4("1","2","2","2")
<=> $false )
& ( esk5847_4("2","1","1","1")
<=> $false )
& ( esk5847_4("2","1","1","2")
<=> $false )
& ( esk5847_4("2","1","2","1")
<=> $false )
& ( esk5847_4("2","1","2","2")
<=> $false )
& ( esk5847_4("2","2","1","1")
<=> $false )
& ( esk5847_4("2","2","1","2")
<=> $false )
& ( esk5847_4("2","2","2","1")
<=> $false )
& ( esk5847_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5848_4,fi_predicates,
( ( esk5848_4("1","1","1","1")
<=> $false )
& ( esk5848_4("1","1","1","2")
<=> $false )
& ( esk5848_4("1","1","2","1")
<=> $false )
& ( esk5848_4("1","1","2","2")
<=> $false )
& ( esk5848_4("1","2","1","1")
<=> $false )
& ( esk5848_4("1","2","1","2")
<=> $false )
& ( esk5848_4("1","2","2","1")
<=> $false )
& ( esk5848_4("1","2","2","2")
<=> $false )
& ( esk5848_4("2","1","1","1")
<=> $false )
& ( esk5848_4("2","1","1","2")
<=> $false )
& ( esk5848_4("2","1","2","1")
<=> $false )
& ( esk5848_4("2","1","2","2")
<=> $false )
& ( esk5848_4("2","2","1","1")
<=> $false )
& ( esk5848_4("2","2","1","2")
<=> $false )
& ( esk5848_4("2","2","2","1")
<=> $false )
& ( esk5848_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5849_4,fi_predicates,
( ( esk5849_4("1","1","1","1")
<=> $false )
& ( esk5849_4("1","1","1","2")
<=> $false )
& ( esk5849_4("1","1","2","1")
<=> $false )
& ( esk5849_4("1","1","2","2")
<=> $false )
& ( esk5849_4("1","2","1","1")
<=> $false )
& ( esk5849_4("1","2","1","2")
<=> $false )
& ( esk5849_4("1","2","2","1")
<=> $false )
& ( esk5849_4("1","2","2","2")
<=> $false )
& ( esk5849_4("2","1","1","1")
<=> $false )
& ( esk5849_4("2","1","1","2")
<=> $false )
& ( esk5849_4("2","1","2","1")
<=> $false )
& ( esk5849_4("2","1","2","2")
<=> $false )
& ( esk5849_4("2","2","1","1")
<=> $false )
& ( esk5849_4("2","2","1","2")
<=> $false )
& ( esk5849_4("2","2","2","1")
<=> $false )
& ( esk5849_4("2","2","2","2")
<=> $false ) ) ).
fof(esk584_4,fi_predicates,
( ( esk584_4("1","1","1","1")
<=> $true )
& ( esk584_4("1","1","1","2")
<=> $true )
& ( esk584_4("1","1","2","1")
<=> $true )
& ( esk584_4("1","1","2","2")
<=> $true )
& ( esk584_4("1","2","1","1")
<=> $true )
& ( esk584_4("1","2","1","2")
<=> $true )
& ( esk584_4("1","2","2","1")
<=> $true )
& ( esk584_4("1","2","2","2")
<=> $true )
& ( esk584_4("2","1","1","1")
<=> $true )
& ( esk584_4("2","1","1","2")
<=> $true )
& ( esk584_4("2","1","2","1")
<=> $true )
& ( esk584_4("2","1","2","2")
<=> $true )
& ( esk584_4("2","2","1","1")
<=> $true )
& ( esk584_4("2","2","1","2")
<=> $true )
& ( esk584_4("2","2","2","1")
<=> $true )
& ( esk584_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5850_4,fi_predicates,
( ( esk5850_4("1","1","1","1")
<=> $false )
& ( esk5850_4("1","1","1","2")
<=> $false )
& ( esk5850_4("1","1","2","1")
<=> $false )
& ( esk5850_4("1","1","2","2")
<=> $false )
& ( esk5850_4("1","2","1","1")
<=> $false )
& ( esk5850_4("1","2","1","2")
<=> $false )
& ( esk5850_4("1","2","2","1")
<=> $false )
& ( esk5850_4("1","2","2","2")
<=> $false )
& ( esk5850_4("2","1","1","1")
<=> $false )
& ( esk5850_4("2","1","1","2")
<=> $false )
& ( esk5850_4("2","1","2","1")
<=> $false )
& ( esk5850_4("2","1","2","2")
<=> $false )
& ( esk5850_4("2","2","1","1")
<=> $false )
& ( esk5850_4("2","2","1","2")
<=> $false )
& ( esk5850_4("2","2","2","1")
<=> $false )
& ( esk5850_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5851_4,fi_predicates,
( ( esk5851_4("1","1","1","1")
<=> $false )
& ( esk5851_4("1","1","1","2")
<=> $false )
& ( esk5851_4("1","1","2","1")
<=> $false )
& ( esk5851_4("1","1","2","2")
<=> $false )
& ( esk5851_4("1","2","1","1")
<=> $false )
& ( esk5851_4("1","2","1","2")
<=> $false )
& ( esk5851_4("1","2","2","1")
<=> $false )
& ( esk5851_4("1","2","2","2")
<=> $false )
& ( esk5851_4("2","1","1","1")
<=> $false )
& ( esk5851_4("2","1","1","2")
<=> $false )
& ( esk5851_4("2","1","2","1")
<=> $false )
& ( esk5851_4("2","1","2","2")
<=> $false )
& ( esk5851_4("2","2","1","1")
<=> $false )
& ( esk5851_4("2","2","1","2")
<=> $false )
& ( esk5851_4("2","2","2","1")
<=> $false )
& ( esk5851_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5852_4,fi_predicates,
( ( esk5852_4("1","1","1","1")
<=> $true )
& ( esk5852_4("1","1","1","2")
<=> $true )
& ( esk5852_4("1","1","2","1")
<=> $true )
& ( esk5852_4("1","1","2","2")
<=> $true )
& ( esk5852_4("1","2","1","1")
<=> $true )
& ( esk5852_4("1","2","1","2")
<=> $true )
& ( esk5852_4("1","2","2","1")
<=> $true )
& ( esk5852_4("1","2","2","2")
<=> $true )
& ( esk5852_4("2","1","1","1")
<=> $true )
& ( esk5852_4("2","1","1","2")
<=> $true )
& ( esk5852_4("2","1","2","1")
<=> $true )
& ( esk5852_4("2","1","2","2")
<=> $true )
& ( esk5852_4("2","2","1","1")
<=> $true )
& ( esk5852_4("2","2","1","2")
<=> $true )
& ( esk5852_4("2","2","2","1")
<=> $true )
& ( esk5852_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5853_4,fi_predicates,
( ( esk5853_4("1","1","1","1")
<=> $true )
& ( esk5853_4("1","1","1","2")
<=> $true )
& ( esk5853_4("1","1","2","1")
<=> $true )
& ( esk5853_4("1","1","2","2")
<=> $true )
& ( esk5853_4("1","2","1","1")
<=> $true )
& ( esk5853_4("1","2","1","2")
<=> $true )
& ( esk5853_4("1","2","2","1")
<=> $true )
& ( esk5853_4("1","2","2","2")
<=> $true )
& ( esk5853_4("2","1","1","1")
<=> $true )
& ( esk5853_4("2","1","1","2")
<=> $true )
& ( esk5853_4("2","1","2","1")
<=> $true )
& ( esk5853_4("2","1","2","2")
<=> $true )
& ( esk5853_4("2","2","1","1")
<=> $true )
& ( esk5853_4("2","2","1","2")
<=> $true )
& ( esk5853_4("2","2","2","1")
<=> $true )
& ( esk5853_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5854_4,fi_predicates,
( ( esk5854_4("1","1","1","1")
<=> $false )
& ( esk5854_4("1","1","1","2")
<=> $false )
& ( esk5854_4("1","1","2","1")
<=> $false )
& ( esk5854_4("1","1","2","2")
<=> $false )
& ( esk5854_4("1","2","1","1")
<=> $false )
& ( esk5854_4("1","2","1","2")
<=> $false )
& ( esk5854_4("1","2","2","1")
<=> $false )
& ( esk5854_4("1","2","2","2")
<=> $false )
& ( esk5854_4("2","1","1","1")
<=> $false )
& ( esk5854_4("2","1","1","2")
<=> $false )
& ( esk5854_4("2","1","2","1")
<=> $false )
& ( esk5854_4("2","1","2","2")
<=> $false )
& ( esk5854_4("2","2","1","1")
<=> $false )
& ( esk5854_4("2","2","1","2")
<=> $false )
& ( esk5854_4("2","2","2","1")
<=> $false )
& ( esk5854_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5855_4,fi_predicates,
( ( esk5855_4("1","1","1","1")
<=> $true )
& ( esk5855_4("1","1","1","2")
<=> $true )
& ( esk5855_4("1","1","2","1")
<=> $true )
& ( esk5855_4("1","1","2","2")
<=> $true )
& ( esk5855_4("1","2","1","1")
<=> $true )
& ( esk5855_4("1","2","1","2")
<=> $true )
& ( esk5855_4("1","2","2","1")
<=> $true )
& ( esk5855_4("1","2","2","2")
<=> $true )
& ( esk5855_4("2","1","1","1")
<=> $true )
& ( esk5855_4("2","1","1","2")
<=> $true )
& ( esk5855_4("2","1","2","1")
<=> $true )
& ( esk5855_4("2","1","2","2")
<=> $true )
& ( esk5855_4("2","2","1","1")
<=> $true )
& ( esk5855_4("2","2","1","2")
<=> $true )
& ( esk5855_4("2","2","2","1")
<=> $true )
& ( esk5855_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5856_4,fi_predicates,
( ( esk5856_4("1","1","1","1")
<=> $true )
& ( esk5856_4("1","1","1","2")
<=> $true )
& ( esk5856_4("1","1","2","1")
<=> $true )
& ( esk5856_4("1","1","2","2")
<=> $true )
& ( esk5856_4("1","2","1","1")
<=> $true )
& ( esk5856_4("1","2","1","2")
<=> $true )
& ( esk5856_4("1","2","2","1")
<=> $true )
& ( esk5856_4("1","2","2","2")
<=> $true )
& ( esk5856_4("2","1","1","1")
<=> $true )
& ( esk5856_4("2","1","1","2")
<=> $true )
& ( esk5856_4("2","1","2","1")
<=> $true )
& ( esk5856_4("2","1","2","2")
<=> $true )
& ( esk5856_4("2","2","1","1")
<=> $true )
& ( esk5856_4("2","2","1","2")
<=> $true )
& ( esk5856_4("2","2","2","1")
<=> $true )
& ( esk5856_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5857_4,fi_predicates,
( ( esk5857_4("1","1","1","1")
<=> $true )
& ( esk5857_4("1","1","1","2")
<=> $true )
& ( esk5857_4("1","1","2","1")
<=> $true )
& ( esk5857_4("1","1","2","2")
<=> $true )
& ( esk5857_4("1","2","1","1")
<=> $true )
& ( esk5857_4("1","2","1","2")
<=> $true )
& ( esk5857_4("1","2","2","1")
<=> $true )
& ( esk5857_4("1","2","2","2")
<=> $true )
& ( esk5857_4("2","1","1","1")
<=> $true )
& ( esk5857_4("2","1","1","2")
<=> $true )
& ( esk5857_4("2","1","2","1")
<=> $true )
& ( esk5857_4("2","1","2","2")
<=> $true )
& ( esk5857_4("2","2","1","1")
<=> $true )
& ( esk5857_4("2","2","1","2")
<=> $true )
& ( esk5857_4("2","2","2","1")
<=> $true )
& ( esk5857_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5858_4,fi_predicates,
( ( esk5858_4("1","1","1","1")
<=> $true )
& ( esk5858_4("1","1","1","2")
<=> $true )
& ( esk5858_4("1","1","2","1")
<=> $true )
& ( esk5858_4("1","1","2","2")
<=> $true )
& ( esk5858_4("1","2","1","1")
<=> $true )
& ( esk5858_4("1","2","1","2")
<=> $true )
& ( esk5858_4("1","2","2","1")
<=> $true )
& ( esk5858_4("1","2","2","2")
<=> $true )
& ( esk5858_4("2","1","1","1")
<=> $true )
& ( esk5858_4("2","1","1","2")
<=> $true )
& ( esk5858_4("2","1","2","1")
<=> $true )
& ( esk5858_4("2","1","2","2")
<=> $true )
& ( esk5858_4("2","2","1","1")
<=> $true )
& ( esk5858_4("2","2","1","2")
<=> $true )
& ( esk5858_4("2","2","2","1")
<=> $true )
& ( esk5858_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5859_4,fi_predicates,
( ( esk5859_4("1","1","1","1")
<=> $true )
& ( esk5859_4("1","1","1","2")
<=> $true )
& ( esk5859_4("1","1","2","1")
<=> $true )
& ( esk5859_4("1","1","2","2")
<=> $true )
& ( esk5859_4("1","2","1","1")
<=> $true )
& ( esk5859_4("1","2","1","2")
<=> $true )
& ( esk5859_4("1","2","2","1")
<=> $true )
& ( esk5859_4("1","2","2","2")
<=> $true )
& ( esk5859_4("2","1","1","1")
<=> $true )
& ( esk5859_4("2","1","1","2")
<=> $true )
& ( esk5859_4("2","1","2","1")
<=> $true )
& ( esk5859_4("2","1","2","2")
<=> $true )
& ( esk5859_4("2","2","1","1")
<=> $true )
& ( esk5859_4("2","2","1","2")
<=> $true )
& ( esk5859_4("2","2","2","1")
<=> $true )
& ( esk5859_4("2","2","2","2")
<=> $true ) ) ).
fof(esk585_4,fi_predicates,
( ( esk585_4("1","1","1","1")
<=> $true )
& ( esk585_4("1","1","1","2")
<=> $true )
& ( esk585_4("1","1","2","1")
<=> $true )
& ( esk585_4("1","1","2","2")
<=> $true )
& ( esk585_4("1","2","1","1")
<=> $true )
& ( esk585_4("1","2","1","2")
<=> $true )
& ( esk585_4("1","2","2","1")
<=> $true )
& ( esk585_4("1","2","2","2")
<=> $true )
& ( esk585_4("2","1","1","1")
<=> $true )
& ( esk585_4("2","1","1","2")
<=> $true )
& ( esk585_4("2","1","2","1")
<=> $true )
& ( esk585_4("2","1","2","2")
<=> $true )
& ( esk585_4("2","2","1","1")
<=> $true )
& ( esk585_4("2","2","1","2")
<=> $true )
& ( esk585_4("2","2","2","1")
<=> $true )
& ( esk585_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5860_4,fi_predicates,
( ( esk5860_4("1","1","1","1")
<=> $true )
& ( esk5860_4("1","1","1","2")
<=> $true )
& ( esk5860_4("1","1","2","1")
<=> $true )
& ( esk5860_4("1","1","2","2")
<=> $true )
& ( esk5860_4("1","2","1","1")
<=> $true )
& ( esk5860_4("1","2","1","2")
<=> $true )
& ( esk5860_4("1","2","2","1")
<=> $true )
& ( esk5860_4("1","2","2","2")
<=> $true )
& ( esk5860_4("2","1","1","1")
<=> $true )
& ( esk5860_4("2","1","1","2")
<=> $true )
& ( esk5860_4("2","1","2","1")
<=> $true )
& ( esk5860_4("2","1","2","2")
<=> $true )
& ( esk5860_4("2","2","1","1")
<=> $true )
& ( esk5860_4("2","2","1","2")
<=> $true )
& ( esk5860_4("2","2","2","1")
<=> $true )
& ( esk5860_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5861_4,fi_predicates,
( ( esk5861_4("1","1","1","1")
<=> $true )
& ( esk5861_4("1","1","1","2")
<=> $true )
& ( esk5861_4("1","1","2","1")
<=> $true )
& ( esk5861_4("1","1","2","2")
<=> $true )
& ( esk5861_4("1","2","1","1")
<=> $true )
& ( esk5861_4("1","2","1","2")
<=> $true )
& ( esk5861_4("1","2","2","1")
<=> $true )
& ( esk5861_4("1","2","2","2")
<=> $true )
& ( esk5861_4("2","1","1","1")
<=> $true )
& ( esk5861_4("2","1","1","2")
<=> $true )
& ( esk5861_4("2","1","2","1")
<=> $true )
& ( esk5861_4("2","1","2","2")
<=> $true )
& ( esk5861_4("2","2","1","1")
<=> $true )
& ( esk5861_4("2","2","1","2")
<=> $true )
& ( esk5861_4("2","2","2","1")
<=> $true )
& ( esk5861_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5862_4,fi_predicates,
( ( esk5862_4("1","1","1","1")
<=> $true )
& ( esk5862_4("1","1","1","2")
<=> $true )
& ( esk5862_4("1","1","2","1")
<=> $true )
& ( esk5862_4("1","1","2","2")
<=> $true )
& ( esk5862_4("1","2","1","1")
<=> $true )
& ( esk5862_4("1","2","1","2")
<=> $true )
& ( esk5862_4("1","2","2","1")
<=> $true )
& ( esk5862_4("1","2","2","2")
<=> $true )
& ( esk5862_4("2","1","1","1")
<=> $true )
& ( esk5862_4("2","1","1","2")
<=> $true )
& ( esk5862_4("2","1","2","1")
<=> $true )
& ( esk5862_4("2","1","2","2")
<=> $true )
& ( esk5862_4("2","2","1","1")
<=> $true )
& ( esk5862_4("2","2","1","2")
<=> $true )
& ( esk5862_4("2","2","2","1")
<=> $true )
& ( esk5862_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5863_4,fi_predicates,
( ( esk5863_4("1","1","1","1")
<=> $true )
& ( esk5863_4("1","1","1","2")
<=> $true )
& ( esk5863_4("1","1","2","1")
<=> $true )
& ( esk5863_4("1","1","2","2")
<=> $true )
& ( esk5863_4("1","2","1","1")
<=> $true )
& ( esk5863_4("1","2","1","2")
<=> $true )
& ( esk5863_4("1","2","2","1")
<=> $true )
& ( esk5863_4("1","2","2","2")
<=> $true )
& ( esk5863_4("2","1","1","1")
<=> $true )
& ( esk5863_4("2","1","1","2")
<=> $true )
& ( esk5863_4("2","1","2","1")
<=> $true )
& ( esk5863_4("2","1","2","2")
<=> $true )
& ( esk5863_4("2","2","1","1")
<=> $true )
& ( esk5863_4("2","2","1","2")
<=> $true )
& ( esk5863_4("2","2","2","1")
<=> $true )
& ( esk5863_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5864_4,fi_predicates,
( ( esk5864_4("1","1","1","1")
<=> $true )
& ( esk5864_4("1","1","1","2")
<=> $true )
& ( esk5864_4("1","1","2","1")
<=> $true )
& ( esk5864_4("1","1","2","2")
<=> $true )
& ( esk5864_4("1","2","1","1")
<=> $true )
& ( esk5864_4("1","2","1","2")
<=> $true )
& ( esk5864_4("1","2","2","1")
<=> $true )
& ( esk5864_4("1","2","2","2")
<=> $true )
& ( esk5864_4("2","1","1","1")
<=> $true )
& ( esk5864_4("2","1","1","2")
<=> $true )
& ( esk5864_4("2","1","2","1")
<=> $true )
& ( esk5864_4("2","1","2","2")
<=> $true )
& ( esk5864_4("2","2","1","1")
<=> $true )
& ( esk5864_4("2","2","1","2")
<=> $true )
& ( esk5864_4("2","2","2","1")
<=> $true )
& ( esk5864_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5865_4,fi_predicates,
( ( esk5865_4("1","1","1","1")
<=> $true )
& ( esk5865_4("1","1","1","2")
<=> $false )
& ( esk5865_4("1","1","2","1")
<=> $true )
& ( esk5865_4("1","1","2","2")
<=> $false )
& ( esk5865_4("1","2","1","1")
<=> $true )
& ( esk5865_4("1","2","1","2")
<=> $false )
& ( esk5865_4("1","2","2","1")
<=> $false )
& ( esk5865_4("1","2","2","2")
<=> $false )
& ( esk5865_4("2","1","1","1")
<=> $true )
& ( esk5865_4("2","1","1","2")
<=> $false )
& ( esk5865_4("2","1","2","1")
<=> $true )
& ( esk5865_4("2","1","2","2")
<=> $true )
& ( esk5865_4("2","2","1","1")
<=> $true )
& ( esk5865_4("2","2","1","2")
<=> $false )
& ( esk5865_4("2","2","2","1")
<=> $true )
& ( esk5865_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5866_4,fi_predicates,
( ( esk5866_4("1","1","1","1")
<=> $true )
& ( esk5866_4("1","1","1","2")
<=> $true )
& ( esk5866_4("1","1","2","1")
<=> $true )
& ( esk5866_4("1","1","2","2")
<=> $true )
& ( esk5866_4("1","2","1","1")
<=> $true )
& ( esk5866_4("1","2","1","2")
<=> $true )
& ( esk5866_4("1","2","2","1")
<=> $true )
& ( esk5866_4("1","2","2","2")
<=> $true )
& ( esk5866_4("2","1","1","1")
<=> $true )
& ( esk5866_4("2","1","1","2")
<=> $true )
& ( esk5866_4("2","1","2","1")
<=> $true )
& ( esk5866_4("2","1","2","2")
<=> $true )
& ( esk5866_4("2","2","1","1")
<=> $true )
& ( esk5866_4("2","2","1","2")
<=> $true )
& ( esk5866_4("2","2","2","1")
<=> $true )
& ( esk5866_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5867_4,fi_predicates,
( ( esk5867_4("1","1","1","1")
<=> $true )
& ( esk5867_4("1","1","1","2")
<=> $true )
& ( esk5867_4("1","1","2","1")
<=> $true )
& ( esk5867_4("1","1","2","2")
<=> $true )
& ( esk5867_4("1","2","1","1")
<=> $true )
& ( esk5867_4("1","2","1","2")
<=> $true )
& ( esk5867_4("1","2","2","1")
<=> $true )
& ( esk5867_4("1","2","2","2")
<=> $true )
& ( esk5867_4("2","1","1","1")
<=> $true )
& ( esk5867_4("2","1","1","2")
<=> $true )
& ( esk5867_4("2","1","2","1")
<=> $true )
& ( esk5867_4("2","1","2","2")
<=> $true )
& ( esk5867_4("2","2","1","1")
<=> $true )
& ( esk5867_4("2","2","1","2")
<=> $true )
& ( esk5867_4("2","2","2","1")
<=> $true )
& ( esk5867_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5868_4,fi_predicates,
( ( esk5868_4("1","1","1","1")
<=> $true )
& ( esk5868_4("1","1","1","2")
<=> $true )
& ( esk5868_4("1","1","2","1")
<=> $true )
& ( esk5868_4("1","1","2","2")
<=> $true )
& ( esk5868_4("1","2","1","1")
<=> $true )
& ( esk5868_4("1","2","1","2")
<=> $true )
& ( esk5868_4("1","2","2","1")
<=> $true )
& ( esk5868_4("1","2","2","2")
<=> $true )
& ( esk5868_4("2","1","1","1")
<=> $true )
& ( esk5868_4("2","1","1","2")
<=> $true )
& ( esk5868_4("2","1","2","1")
<=> $true )
& ( esk5868_4("2","1","2","2")
<=> $true )
& ( esk5868_4("2","2","1","1")
<=> $true )
& ( esk5868_4("2","2","1","2")
<=> $true )
& ( esk5868_4("2","2","2","1")
<=> $true )
& ( esk5868_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5869_4,fi_predicates,
( ( esk5869_4("1","1","1","1")
<=> $true )
& ( esk5869_4("1","1","1","2")
<=> $false )
& ( esk5869_4("1","1","2","1")
<=> $true )
& ( esk5869_4("1","1","2","2")
<=> $false )
& ( esk5869_4("1","2","1","1")
<=> $true )
& ( esk5869_4("1","2","1","2")
<=> $false )
& ( esk5869_4("1","2","2","1")
<=> $false )
& ( esk5869_4("1","2","2","2")
<=> $false )
& ( esk5869_4("2","1","1","1")
<=> $true )
& ( esk5869_4("2","1","1","2")
<=> $false )
& ( esk5869_4("2","1","2","1")
<=> $true )
& ( esk5869_4("2","1","2","2")
<=> $true )
& ( esk5869_4("2","2","1","1")
<=> $true )
& ( esk5869_4("2","2","1","2")
<=> $false )
& ( esk5869_4("2","2","2","1")
<=> $true )
& ( esk5869_4("2","2","2","2")
<=> $true ) ) ).
fof(esk586_4,fi_predicates,
( ( esk586_4("1","1","1","1")
<=> $true )
& ( esk586_4("1","1","1","2")
<=> $false )
& ( esk586_4("1","1","2","1")
<=> $false )
& ( esk586_4("1","1","2","2")
<=> $true )
& ( esk586_4("1","2","1","1")
<=> $false )
& ( esk586_4("1","2","1","2")
<=> $true )
& ( esk586_4("1","2","2","1")
<=> $false )
& ( esk586_4("1","2","2","2")
<=> $true )
& ( esk586_4("2","1","1","1")
<=> $false )
& ( esk586_4("2","1","1","2")
<=> $true )
& ( esk586_4("2","1","2","1")
<=> $false )
& ( esk586_4("2","1","2","2")
<=> $false )
& ( esk586_4("2","2","1","1")
<=> $false )
& ( esk586_4("2","2","1","2")
<=> $true )
& ( esk586_4("2","2","2","1")
<=> $false )
& ( esk586_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5870_4,fi_predicates,
( ( esk5870_4("1","1","1","1")
<=> $true )
& ( esk5870_4("1","1","1","2")
<=> $true )
& ( esk5870_4("1","1","2","1")
<=> $true )
& ( esk5870_4("1","1","2","2")
<=> $true )
& ( esk5870_4("1","2","1","1")
<=> $true )
& ( esk5870_4("1","2","1","2")
<=> $true )
& ( esk5870_4("1","2","2","1")
<=> $true )
& ( esk5870_4("1","2","2","2")
<=> $true )
& ( esk5870_4("2","1","1","1")
<=> $true )
& ( esk5870_4("2","1","1","2")
<=> $true )
& ( esk5870_4("2","1","2","1")
<=> $true )
& ( esk5870_4("2","1","2","2")
<=> $true )
& ( esk5870_4("2","2","1","1")
<=> $true )
& ( esk5870_4("2","2","1","2")
<=> $true )
& ( esk5870_4("2","2","2","1")
<=> $true )
& ( esk5870_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5871_4,fi_predicates,
( ( esk5871_4("1","1","1","1")
<=> $true )
& ( esk5871_4("1","1","1","2")
<=> $false )
& ( esk5871_4("1","1","2","1")
<=> $true )
& ( esk5871_4("1","1","2","2")
<=> $false )
& ( esk5871_4("1","2","1","1")
<=> $true )
& ( esk5871_4("1","2","1","2")
<=> $false )
& ( esk5871_4("1","2","2","1")
<=> $false )
& ( esk5871_4("1","2","2","2")
<=> $false )
& ( esk5871_4("2","1","1","1")
<=> $true )
& ( esk5871_4("2","1","1","2")
<=> $false )
& ( esk5871_4("2","1","2","1")
<=> $true )
& ( esk5871_4("2","1","2","2")
<=> $true )
& ( esk5871_4("2","2","1","1")
<=> $true )
& ( esk5871_4("2","2","1","2")
<=> $false )
& ( esk5871_4("2","2","2","1")
<=> $true )
& ( esk5871_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5872_4,fi_predicates,
( ( esk5872_4("1","1","1","1")
<=> $true )
& ( esk5872_4("1","1","1","2")
<=> $true )
& ( esk5872_4("1","1","2","1")
<=> $true )
& ( esk5872_4("1","1","2","2")
<=> $true )
& ( esk5872_4("1","2","1","1")
<=> $true )
& ( esk5872_4("1","2","1","2")
<=> $true )
& ( esk5872_4("1","2","2","1")
<=> $true )
& ( esk5872_4("1","2","2","2")
<=> $true )
& ( esk5872_4("2","1","1","1")
<=> $true )
& ( esk5872_4("2","1","1","2")
<=> $true )
& ( esk5872_4("2","1","2","1")
<=> $true )
& ( esk5872_4("2","1","2","2")
<=> $true )
& ( esk5872_4("2","2","1","1")
<=> $true )
& ( esk5872_4("2","2","1","2")
<=> $true )
& ( esk5872_4("2","2","2","1")
<=> $true )
& ( esk5872_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5873_4,fi_predicates,
( ( esk5873_4("1","1","1","1")
<=> $true )
& ( esk5873_4("1","1","1","2")
<=> $true )
& ( esk5873_4("1","1","2","1")
<=> $true )
& ( esk5873_4("1","1","2","2")
<=> $true )
& ( esk5873_4("1","2","1","1")
<=> $true )
& ( esk5873_4("1","2","1","2")
<=> $true )
& ( esk5873_4("1","2","2","1")
<=> $true )
& ( esk5873_4("1","2","2","2")
<=> $true )
& ( esk5873_4("2","1","1","1")
<=> $true )
& ( esk5873_4("2","1","1","2")
<=> $true )
& ( esk5873_4("2","1","2","1")
<=> $true )
& ( esk5873_4("2","1","2","2")
<=> $true )
& ( esk5873_4("2","2","1","1")
<=> $true )
& ( esk5873_4("2","2","1","2")
<=> $true )
& ( esk5873_4("2","2","2","1")
<=> $true )
& ( esk5873_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5874_4,fi_predicates,
( ( esk5874_4("1","1","1","1")
<=> $true )
& ( esk5874_4("1","1","1","2")
<=> $true )
& ( esk5874_4("1","1","2","1")
<=> $true )
& ( esk5874_4("1","1","2","2")
<=> $true )
& ( esk5874_4("1","2","1","1")
<=> $true )
& ( esk5874_4("1","2","1","2")
<=> $true )
& ( esk5874_4("1","2","2","1")
<=> $true )
& ( esk5874_4("1","2","2","2")
<=> $true )
& ( esk5874_4("2","1","1","1")
<=> $true )
& ( esk5874_4("2","1","1","2")
<=> $true )
& ( esk5874_4("2","1","2","1")
<=> $true )
& ( esk5874_4("2","1","2","2")
<=> $true )
& ( esk5874_4("2","2","1","1")
<=> $true )
& ( esk5874_4("2","2","1","2")
<=> $true )
& ( esk5874_4("2","2","2","1")
<=> $true )
& ( esk5874_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5875_4,fi_predicates,
( ( esk5875_4("1","1","1","1")
<=> $true )
& ( esk5875_4("1","1","1","2")
<=> $true )
& ( esk5875_4("1","1","2","1")
<=> $true )
& ( esk5875_4("1","1","2","2")
<=> $true )
& ( esk5875_4("1","2","1","1")
<=> $true )
& ( esk5875_4("1","2","1","2")
<=> $true )
& ( esk5875_4("1","2","2","1")
<=> $true )
& ( esk5875_4("1","2","2","2")
<=> $true )
& ( esk5875_4("2","1","1","1")
<=> $true )
& ( esk5875_4("2","1","1","2")
<=> $true )
& ( esk5875_4("2","1","2","1")
<=> $true )
& ( esk5875_4("2","1","2","2")
<=> $true )
& ( esk5875_4("2","2","1","1")
<=> $true )
& ( esk5875_4("2","2","1","2")
<=> $true )
& ( esk5875_4("2","2","2","1")
<=> $true )
& ( esk5875_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5876_4,fi_predicates,
( ( esk5876_4("1","1","1","1")
<=> $true )
& ( esk5876_4("1","1","1","2")
<=> $true )
& ( esk5876_4("1","1","2","1")
<=> $true )
& ( esk5876_4("1","1","2","2")
<=> $true )
& ( esk5876_4("1","2","1","1")
<=> $true )
& ( esk5876_4("1","2","1","2")
<=> $true )
& ( esk5876_4("1","2","2","1")
<=> $true )
& ( esk5876_4("1","2","2","2")
<=> $true )
& ( esk5876_4("2","1","1","1")
<=> $true )
& ( esk5876_4("2","1","1","2")
<=> $true )
& ( esk5876_4("2","1","2","1")
<=> $true )
& ( esk5876_4("2","1","2","2")
<=> $true )
& ( esk5876_4("2","2","1","1")
<=> $true )
& ( esk5876_4("2","2","1","2")
<=> $true )
& ( esk5876_4("2","2","2","1")
<=> $true )
& ( esk5876_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5877_4,fi_predicates,
( ( esk5877_4("1","1","1","1")
<=> $true )
& ( esk5877_4("1","1","1","2")
<=> $true )
& ( esk5877_4("1","1","2","1")
<=> $true )
& ( esk5877_4("1","1","2","2")
<=> $true )
& ( esk5877_4("1","2","1","1")
<=> $true )
& ( esk5877_4("1","2","1","2")
<=> $true )
& ( esk5877_4("1","2","2","1")
<=> $true )
& ( esk5877_4("1","2","2","2")
<=> $true )
& ( esk5877_4("2","1","1","1")
<=> $true )
& ( esk5877_4("2","1","1","2")
<=> $true )
& ( esk5877_4("2","1","2","1")
<=> $true )
& ( esk5877_4("2","1","2","2")
<=> $true )
& ( esk5877_4("2","2","1","1")
<=> $true )
& ( esk5877_4("2","2","1","2")
<=> $true )
& ( esk5877_4("2","2","2","1")
<=> $true )
& ( esk5877_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5878_4,fi_predicates,
( ( esk5878_4("1","1","1","1")
<=> $true )
& ( esk5878_4("1","1","1","2")
<=> $true )
& ( esk5878_4("1","1","2","1")
<=> $true )
& ( esk5878_4("1","1","2","2")
<=> $true )
& ( esk5878_4("1","2","1","1")
<=> $true )
& ( esk5878_4("1","2","1","2")
<=> $true )
& ( esk5878_4("1","2","2","1")
<=> $true )
& ( esk5878_4("1","2","2","2")
<=> $true )
& ( esk5878_4("2","1","1","1")
<=> $true )
& ( esk5878_4("2","1","1","2")
<=> $true )
& ( esk5878_4("2","1","2","1")
<=> $true )
& ( esk5878_4("2","1","2","2")
<=> $true )
& ( esk5878_4("2","2","1","1")
<=> $true )
& ( esk5878_4("2","2","1","2")
<=> $true )
& ( esk5878_4("2","2","2","1")
<=> $true )
& ( esk5878_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5879_4,fi_predicates,
( ( esk5879_4("1","1","1","1")
<=> $true )
& ( esk5879_4("1","1","1","2")
<=> $false )
& ( esk5879_4("1","1","2","1")
<=> $false )
& ( esk5879_4("1","1","2","2")
<=> $false )
& ( esk5879_4("1","2","1","1")
<=> $true )
& ( esk5879_4("1","2","1","2")
<=> $true )
& ( esk5879_4("1","2","2","1")
<=> $true )
& ( esk5879_4("1","2","2","2")
<=> $true )
& ( esk5879_4("2","1","1","1")
<=> $false )
& ( esk5879_4("2","1","1","2")
<=> $true )
& ( esk5879_4("2","1","2","1")
<=> $false )
& ( esk5879_4("2","1","2","2")
<=> $false )
& ( esk5879_4("2","2","1","1")
<=> $true )
& ( esk5879_4("2","2","1","2")
<=> $false )
& ( esk5879_4("2","2","2","1")
<=> $false )
& ( esk5879_4("2","2","2","2")
<=> $false ) ) ).
fof(esk587_4,fi_predicates,
( ( esk587_4("1","1","1","1")
<=> $false )
& ( esk587_4("1","1","1","2")
<=> $false )
& ( esk587_4("1","1","2","1")
<=> $false )
& ( esk587_4("1","1","2","2")
<=> $false )
& ( esk587_4("1","2","1","1")
<=> $false )
& ( esk587_4("1","2","1","2")
<=> $false )
& ( esk587_4("1","2","2","1")
<=> $false )
& ( esk587_4("1","2","2","2")
<=> $false )
& ( esk587_4("2","1","1","1")
<=> $false )
& ( esk587_4("2","1","1","2")
<=> $false )
& ( esk587_4("2","1","2","1")
<=> $false )
& ( esk587_4("2","1","2","2")
<=> $false )
& ( esk587_4("2","2","1","1")
<=> $false )
& ( esk587_4("2","2","1","2")
<=> $false )
& ( esk587_4("2","2","2","1")
<=> $false )
& ( esk587_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5880_4,fi_predicates,
( ( esk5880_4("1","1","1","1")
<=> $true )
& ( esk5880_4("1","1","1","2")
<=> $true )
& ( esk5880_4("1","1","2","1")
<=> $true )
& ( esk5880_4("1","1","2","2")
<=> $true )
& ( esk5880_4("1","2","1","1")
<=> $true )
& ( esk5880_4("1","2","1","2")
<=> $true )
& ( esk5880_4("1","2","2","1")
<=> $true )
& ( esk5880_4("1","2","2","2")
<=> $true )
& ( esk5880_4("2","1","1","1")
<=> $true )
& ( esk5880_4("2","1","1","2")
<=> $true )
& ( esk5880_4("2","1","2","1")
<=> $true )
& ( esk5880_4("2","1","2","2")
<=> $true )
& ( esk5880_4("2","2","1","1")
<=> $true )
& ( esk5880_4("2","2","1","2")
<=> $true )
& ( esk5880_4("2","2","2","1")
<=> $true )
& ( esk5880_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5881_4,fi_predicates,
( ( esk5881_4("1","1","1","1")
<=> $true )
& ( esk5881_4("1","1","1","2")
<=> $true )
& ( esk5881_4("1","1","2","1")
<=> $false )
& ( esk5881_4("1","1","2","2")
<=> $true )
& ( esk5881_4("1","2","1","1")
<=> $true )
& ( esk5881_4("1","2","1","2")
<=> $false )
& ( esk5881_4("1","2","2","1")
<=> $false )
& ( esk5881_4("1","2","2","2")
<=> $false )
& ( esk5881_4("2","1","1","1")
<=> $true )
& ( esk5881_4("2","1","1","2")
<=> $false )
& ( esk5881_4("2","1","2","1")
<=> $false )
& ( esk5881_4("2","1","2","2")
<=> $false )
& ( esk5881_4("2","2","1","1")
<=> $true )
& ( esk5881_4("2","2","1","2")
<=> $true )
& ( esk5881_4("2","2","2","1")
<=> $true )
& ( esk5881_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5882_4,fi_predicates,
( ( esk5882_4("1","1","1","1")
<=> $true )
& ( esk5882_4("1","1","1","2")
<=> $true )
& ( esk5882_4("1","1","2","1")
<=> $true )
& ( esk5882_4("1","1","2","2")
<=> $true )
& ( esk5882_4("1","2","1","1")
<=> $true )
& ( esk5882_4("1","2","1","2")
<=> $true )
& ( esk5882_4("1","2","2","1")
<=> $true )
& ( esk5882_4("1","2","2","2")
<=> $true )
& ( esk5882_4("2","1","1","1")
<=> $true )
& ( esk5882_4("2","1","1","2")
<=> $true )
& ( esk5882_4("2","1","2","1")
<=> $true )
& ( esk5882_4("2","1","2","2")
<=> $true )
& ( esk5882_4("2","2","1","1")
<=> $true )
& ( esk5882_4("2","2","1","2")
<=> $true )
& ( esk5882_4("2","2","2","1")
<=> $true )
& ( esk5882_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5883_4,fi_predicates,
( ( esk5883_4("1","1","1","1")
<=> $true )
& ( esk5883_4("1","1","1","2")
<=> $true )
& ( esk5883_4("1","1","2","1")
<=> $true )
& ( esk5883_4("1","1","2","2")
<=> $true )
& ( esk5883_4("1","2","1","1")
<=> $true )
& ( esk5883_4("1","2","1","2")
<=> $false )
& ( esk5883_4("1","2","2","1")
<=> $false )
& ( esk5883_4("1","2","2","2")
<=> $false )
& ( esk5883_4("2","1","1","1")
<=> $false )
& ( esk5883_4("2","1","1","2")
<=> $false )
& ( esk5883_4("2","1","2","1")
<=> $false )
& ( esk5883_4("2","1","2","2")
<=> $true )
& ( esk5883_4("2","2","1","1")
<=> $true )
& ( esk5883_4("2","2","1","2")
<=> $true )
& ( esk5883_4("2","2","2","1")
<=> $true )
& ( esk5883_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5884_4,fi_predicates,
( ( esk5884_4("1","1","1","1")
<=> $true )
& ( esk5884_4("1","1","1","2")
<=> $true )
& ( esk5884_4("1","1","2","1")
<=> $true )
& ( esk5884_4("1","1","2","2")
<=> $true )
& ( esk5884_4("1","2","1","1")
<=> $true )
& ( esk5884_4("1","2","1","2")
<=> $true )
& ( esk5884_4("1","2","2","1")
<=> $true )
& ( esk5884_4("1","2","2","2")
<=> $true )
& ( esk5884_4("2","1","1","1")
<=> $true )
& ( esk5884_4("2","1","1","2")
<=> $true )
& ( esk5884_4("2","1","2","1")
<=> $true )
& ( esk5884_4("2","1","2","2")
<=> $true )
& ( esk5884_4("2","2","1","1")
<=> $true )
& ( esk5884_4("2","2","1","2")
<=> $true )
& ( esk5884_4("2","2","2","1")
<=> $true )
& ( esk5884_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5885_4,fi_predicates,
( ( esk5885_4("1","1","1","1")
<=> $true )
& ( esk5885_4("1","1","1","2")
<=> $false )
& ( esk5885_4("1","1","2","1")
<=> $true )
& ( esk5885_4("1","1","2","2")
<=> $false )
& ( esk5885_4("1","2","1","1")
<=> $true )
& ( esk5885_4("1","2","1","2")
<=> $false )
& ( esk5885_4("1","2","2","1")
<=> $false )
& ( esk5885_4("1","2","2","2")
<=> $false )
& ( esk5885_4("2","1","1","1")
<=> $true )
& ( esk5885_4("2","1","1","2")
<=> $false )
& ( esk5885_4("2","1","2","1")
<=> $true )
& ( esk5885_4("2","1","2","2")
<=> $true )
& ( esk5885_4("2","2","1","1")
<=> $true )
& ( esk5885_4("2","2","1","2")
<=> $false )
& ( esk5885_4("2","2","2","1")
<=> $true )
& ( esk5885_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5886_4,fi_predicates,
( ( esk5886_4("1","1","1","1")
<=> $true )
& ( esk5886_4("1","1","1","2")
<=> $true )
& ( esk5886_4("1","1","2","1")
<=> $true )
& ( esk5886_4("1","1","2","2")
<=> $true )
& ( esk5886_4("1","2","1","1")
<=> $true )
& ( esk5886_4("1","2","1","2")
<=> $true )
& ( esk5886_4("1","2","2","1")
<=> $true )
& ( esk5886_4("1","2","2","2")
<=> $true )
& ( esk5886_4("2","1","1","1")
<=> $true )
& ( esk5886_4("2","1","1","2")
<=> $true )
& ( esk5886_4("2","1","2","1")
<=> $true )
& ( esk5886_4("2","1","2","2")
<=> $true )
& ( esk5886_4("2","2","1","1")
<=> $true )
& ( esk5886_4("2","2","1","2")
<=> $true )
& ( esk5886_4("2","2","2","1")
<=> $true )
& ( esk5886_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5887_4,fi_predicates,
( ( esk5887_4("1","1","1","1")
<=> $false )
& ( esk5887_4("1","1","1","2")
<=> $false )
& ( esk5887_4("1","1","2","1")
<=> $false )
& ( esk5887_4("1","1","2","2")
<=> $false )
& ( esk5887_4("1","2","1","1")
<=> $false )
& ( esk5887_4("1","2","1","2")
<=> $false )
& ( esk5887_4("1","2","2","1")
<=> $false )
& ( esk5887_4("1","2","2","2")
<=> $false )
& ( esk5887_4("2","1","1","1")
<=> $false )
& ( esk5887_4("2","1","1","2")
<=> $false )
& ( esk5887_4("2","1","2","1")
<=> $false )
& ( esk5887_4("2","1","2","2")
<=> $false )
& ( esk5887_4("2","2","1","1")
<=> $false )
& ( esk5887_4("2","2","1","2")
<=> $false )
& ( esk5887_4("2","2","2","1")
<=> $false )
& ( esk5887_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5888_4,fi_predicates,
( ( esk5888_4("1","1","1","1")
<=> $false )
& ( esk5888_4("1","1","1","2")
<=> $false )
& ( esk5888_4("1","1","2","1")
<=> $false )
& ( esk5888_4("1","1","2","2")
<=> $false )
& ( esk5888_4("1","2","1","1")
<=> $false )
& ( esk5888_4("1","2","1","2")
<=> $false )
& ( esk5888_4("1","2","2","1")
<=> $false )
& ( esk5888_4("1","2","2","2")
<=> $false )
& ( esk5888_4("2","1","1","1")
<=> $false )
& ( esk5888_4("2","1","1","2")
<=> $false )
& ( esk5888_4("2","1","2","1")
<=> $false )
& ( esk5888_4("2","1","2","2")
<=> $false )
& ( esk5888_4("2","2","1","1")
<=> $false )
& ( esk5888_4("2","2","1","2")
<=> $false )
& ( esk5888_4("2","2","2","1")
<=> $false )
& ( esk5888_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5889_4,fi_predicates,
( ( esk5889_4("1","1","1","1")
<=> $false )
& ( esk5889_4("1","1","1","2")
<=> $false )
& ( esk5889_4("1","1","2","1")
<=> $false )
& ( esk5889_4("1","1","2","2")
<=> $false )
& ( esk5889_4("1","2","1","1")
<=> $false )
& ( esk5889_4("1","2","1","2")
<=> $false )
& ( esk5889_4("1","2","2","1")
<=> $false )
& ( esk5889_4("1","2","2","2")
<=> $false )
& ( esk5889_4("2","1","1","1")
<=> $false )
& ( esk5889_4("2","1","1","2")
<=> $false )
& ( esk5889_4("2","1","2","1")
<=> $false )
& ( esk5889_4("2","1","2","2")
<=> $false )
& ( esk5889_4("2","2","1","1")
<=> $false )
& ( esk5889_4("2","2","1","2")
<=> $false )
& ( esk5889_4("2","2","2","1")
<=> $false )
& ( esk5889_4("2","2","2","2")
<=> $false ) ) ).
fof(esk588_4,fi_predicates,
( ( esk588_4("1","1","1","1")
<=> $false )
& ( esk588_4("1","1","1","2")
<=> $false )
& ( esk588_4("1","1","2","1")
<=> $false )
& ( esk588_4("1","1","2","2")
<=> $false )
& ( esk588_4("1","2","1","1")
<=> $false )
& ( esk588_4("1","2","1","2")
<=> $false )
& ( esk588_4("1","2","2","1")
<=> $false )
& ( esk588_4("1","2","2","2")
<=> $false )
& ( esk588_4("2","1","1","1")
<=> $false )
& ( esk588_4("2","1","1","2")
<=> $false )
& ( esk588_4("2","1","2","1")
<=> $false )
& ( esk588_4("2","1","2","2")
<=> $false )
& ( esk588_4("2","2","1","1")
<=> $false )
& ( esk588_4("2","2","1","2")
<=> $false )
& ( esk588_4("2","2","2","1")
<=> $false )
& ( esk588_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5890_4,fi_predicates,
( ( esk5890_4("1","1","1","1")
<=> $false )
& ( esk5890_4("1","1","1","2")
<=> $false )
& ( esk5890_4("1","1","2","1")
<=> $false )
& ( esk5890_4("1","1","2","2")
<=> $false )
& ( esk5890_4("1","2","1","1")
<=> $false )
& ( esk5890_4("1","2","1","2")
<=> $false )
& ( esk5890_4("1","2","2","1")
<=> $false )
& ( esk5890_4("1","2","2","2")
<=> $false )
& ( esk5890_4("2","1","1","1")
<=> $false )
& ( esk5890_4("2","1","1","2")
<=> $false )
& ( esk5890_4("2","1","2","1")
<=> $false )
& ( esk5890_4("2","1","2","2")
<=> $false )
& ( esk5890_4("2","2","1","1")
<=> $false )
& ( esk5890_4("2","2","1","2")
<=> $false )
& ( esk5890_4("2","2","2","1")
<=> $false )
& ( esk5890_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5891_4,fi_predicates,
( ( esk5891_4("1","1","1","1")
<=> $false )
& ( esk5891_4("1","1","1","2")
<=> $false )
& ( esk5891_4("1","1","2","1")
<=> $false )
& ( esk5891_4("1","1","2","2")
<=> $false )
& ( esk5891_4("1","2","1","1")
<=> $false )
& ( esk5891_4("1","2","1","2")
<=> $false )
& ( esk5891_4("1","2","2","1")
<=> $false )
& ( esk5891_4("1","2","2","2")
<=> $false )
& ( esk5891_4("2","1","1","1")
<=> $false )
& ( esk5891_4("2","1","1","2")
<=> $false )
& ( esk5891_4("2","1","2","1")
<=> $false )
& ( esk5891_4("2","1","2","2")
<=> $false )
& ( esk5891_4("2","2","1","1")
<=> $false )
& ( esk5891_4("2","2","1","2")
<=> $false )
& ( esk5891_4("2","2","2","1")
<=> $false )
& ( esk5891_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5892_4,fi_predicates,
( ( esk5892_4("1","1","1","1")
<=> $false )
& ( esk5892_4("1","1","1","2")
<=> $false )
& ( esk5892_4("1","1","2","1")
<=> $false )
& ( esk5892_4("1","1","2","2")
<=> $false )
& ( esk5892_4("1","2","1","1")
<=> $false )
& ( esk5892_4("1","2","1","2")
<=> $false )
& ( esk5892_4("1","2","2","1")
<=> $false )
& ( esk5892_4("1","2","2","2")
<=> $false )
& ( esk5892_4("2","1","1","1")
<=> $false )
& ( esk5892_4("2","1","1","2")
<=> $false )
& ( esk5892_4("2","1","2","1")
<=> $false )
& ( esk5892_4("2","1","2","2")
<=> $false )
& ( esk5892_4("2","2","1","1")
<=> $false )
& ( esk5892_4("2","2","1","2")
<=> $false )
& ( esk5892_4("2","2","2","1")
<=> $false )
& ( esk5892_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5893_4,fi_predicates,
( ( esk5893_4("1","1","1","1")
<=> $false )
& ( esk5893_4("1","1","1","2")
<=> $false )
& ( esk5893_4("1","1","2","1")
<=> $false )
& ( esk5893_4("1","1","2","2")
<=> $false )
& ( esk5893_4("1","2","1","1")
<=> $false )
& ( esk5893_4("1","2","1","2")
<=> $false )
& ( esk5893_4("1","2","2","1")
<=> $false )
& ( esk5893_4("1","2","2","2")
<=> $false )
& ( esk5893_4("2","1","1","1")
<=> $false )
& ( esk5893_4("2","1","1","2")
<=> $false )
& ( esk5893_4("2","1","2","1")
<=> $false )
& ( esk5893_4("2","1","2","2")
<=> $false )
& ( esk5893_4("2","2","1","1")
<=> $false )
& ( esk5893_4("2","2","1","2")
<=> $false )
& ( esk5893_4("2","2","2","1")
<=> $false )
& ( esk5893_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5894_4,fi_predicates,
( ( esk5894_4("1","1","1","1")
<=> $false )
& ( esk5894_4("1","1","1","2")
<=> $false )
& ( esk5894_4("1","1","2","1")
<=> $false )
& ( esk5894_4("1","1","2","2")
<=> $false )
& ( esk5894_4("1","2","1","1")
<=> $false )
& ( esk5894_4("1","2","1","2")
<=> $false )
& ( esk5894_4("1","2","2","1")
<=> $false )
& ( esk5894_4("1","2","2","2")
<=> $false )
& ( esk5894_4("2","1","1","1")
<=> $false )
& ( esk5894_4("2","1","1","2")
<=> $false )
& ( esk5894_4("2","1","2","1")
<=> $false )
& ( esk5894_4("2","1","2","2")
<=> $false )
& ( esk5894_4("2","2","1","1")
<=> $false )
& ( esk5894_4("2","2","1","2")
<=> $false )
& ( esk5894_4("2","2","2","1")
<=> $false )
& ( esk5894_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5895_4,fi_predicates,
( ( esk5895_4("1","1","1","1")
<=> $false )
& ( esk5895_4("1","1","1","2")
<=> $false )
& ( esk5895_4("1","1","2","1")
<=> $false )
& ( esk5895_4("1","1","2","2")
<=> $false )
& ( esk5895_4("1","2","1","1")
<=> $false )
& ( esk5895_4("1","2","1","2")
<=> $false )
& ( esk5895_4("1","2","2","1")
<=> $false )
& ( esk5895_4("1","2","2","2")
<=> $false )
& ( esk5895_4("2","1","1","1")
<=> $false )
& ( esk5895_4("2","1","1","2")
<=> $false )
& ( esk5895_4("2","1","2","1")
<=> $false )
& ( esk5895_4("2","1","2","2")
<=> $false )
& ( esk5895_4("2","2","1","1")
<=> $false )
& ( esk5895_4("2","2","1","2")
<=> $false )
& ( esk5895_4("2","2","2","1")
<=> $false )
& ( esk5895_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5896_4,fi_predicates,
( ( esk5896_4("1","1","1","1")
<=> $false )
& ( esk5896_4("1","1","1","2")
<=> $false )
& ( esk5896_4("1","1","2","1")
<=> $false )
& ( esk5896_4("1","1","2","2")
<=> $false )
& ( esk5896_4("1","2","1","1")
<=> $false )
& ( esk5896_4("1","2","1","2")
<=> $false )
& ( esk5896_4("1","2","2","1")
<=> $false )
& ( esk5896_4("1","2","2","2")
<=> $false )
& ( esk5896_4("2","1","1","1")
<=> $false )
& ( esk5896_4("2","1","1","2")
<=> $false )
& ( esk5896_4("2","1","2","1")
<=> $false )
& ( esk5896_4("2","1","2","2")
<=> $false )
& ( esk5896_4("2","2","1","1")
<=> $false )
& ( esk5896_4("2","2","1","2")
<=> $false )
& ( esk5896_4("2","2","2","1")
<=> $false )
& ( esk5896_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5897_4,fi_predicates,
( ( esk5897_4("1","1","1","1")
<=> $false )
& ( esk5897_4("1","1","1","2")
<=> $true )
& ( esk5897_4("1","1","2","1")
<=> $false )
& ( esk5897_4("1","1","2","2")
<=> $true )
& ( esk5897_4("1","2","1","1")
<=> $false )
& ( esk5897_4("1","2","1","2")
<=> $true )
& ( esk5897_4("1","2","2","1")
<=> $true )
& ( esk5897_4("1","2","2","2")
<=> $true )
& ( esk5897_4("2","1","1","1")
<=> $false )
& ( esk5897_4("2","1","1","2")
<=> $true )
& ( esk5897_4("2","1","2","1")
<=> $false )
& ( esk5897_4("2","1","2","2")
<=> $false )
& ( esk5897_4("2","2","1","1")
<=> $false )
& ( esk5897_4("2","2","1","2")
<=> $true )
& ( esk5897_4("2","2","2","1")
<=> $false )
& ( esk5897_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5898_4,fi_predicates,
( ( esk5898_4("1","1","1","1")
<=> $false )
& ( esk5898_4("1","1","1","2")
<=> $true )
& ( esk5898_4("1","1","2","1")
<=> $false )
& ( esk5898_4("1","1","2","2")
<=> $true )
& ( esk5898_4("1","2","1","1")
<=> $false )
& ( esk5898_4("1","2","1","2")
<=> $true )
& ( esk5898_4("1","2","2","1")
<=> $true )
& ( esk5898_4("1","2","2","2")
<=> $true )
& ( esk5898_4("2","1","1","1")
<=> $false )
& ( esk5898_4("2","1","1","2")
<=> $true )
& ( esk5898_4("2","1","2","1")
<=> $false )
& ( esk5898_4("2","1","2","2")
<=> $false )
& ( esk5898_4("2","2","1","1")
<=> $false )
& ( esk5898_4("2","2","1","2")
<=> $true )
& ( esk5898_4("2","2","2","1")
<=> $false )
& ( esk5898_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5899_4,fi_predicates,
( ( esk5899_4("1","1","1","1")
<=> $false )
& ( esk5899_4("1","1","1","2")
<=> $false )
& ( esk5899_4("1","1","2","1")
<=> $false )
& ( esk5899_4("1","1","2","2")
<=> $false )
& ( esk5899_4("1","2","1","1")
<=> $false )
& ( esk5899_4("1","2","1","2")
<=> $false )
& ( esk5899_4("1","2","2","1")
<=> $false )
& ( esk5899_4("1","2","2","2")
<=> $false )
& ( esk5899_4("2","1","1","1")
<=> $false )
& ( esk5899_4("2","1","1","2")
<=> $false )
& ( esk5899_4("2","1","2","1")
<=> $false )
& ( esk5899_4("2","1","2","2")
<=> $false )
& ( esk5899_4("2","2","1","1")
<=> $false )
& ( esk5899_4("2","2","1","2")
<=> $false )
& ( esk5899_4("2","2","2","1")
<=> $false )
& ( esk5899_4("2","2","2","2")
<=> $false ) ) ).
fof(esk58_0,fi_predicates,
( esk58_0
<=> $false ) ).
fof(esk5900_4,fi_predicates,
( ( esk5900_4("1","1","1","1")
<=> $false )
& ( esk5900_4("1","1","1","2")
<=> $false )
& ( esk5900_4("1","1","2","1")
<=> $false )
& ( esk5900_4("1","1","2","2")
<=> $false )
& ( esk5900_4("1","2","1","1")
<=> $false )
& ( esk5900_4("1","2","1","2")
<=> $false )
& ( esk5900_4("1","2","2","1")
<=> $false )
& ( esk5900_4("1","2","2","2")
<=> $false )
& ( esk5900_4("2","1","1","1")
<=> $false )
& ( esk5900_4("2","1","1","2")
<=> $false )
& ( esk5900_4("2","1","2","1")
<=> $false )
& ( esk5900_4("2","1","2","2")
<=> $false )
& ( esk5900_4("2","2","1","1")
<=> $false )
& ( esk5900_4("2","2","1","2")
<=> $false )
& ( esk5900_4("2","2","2","1")
<=> $false )
& ( esk5900_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5901_4,fi_predicates,
( ( esk5901_4("1","1","1","1")
<=> $false )
& ( esk5901_4("1","1","1","2")
<=> $true )
& ( esk5901_4("1","1","2","1")
<=> $false )
& ( esk5901_4("1","1","2","2")
<=> $true )
& ( esk5901_4("1","2","1","1")
<=> $false )
& ( esk5901_4("1","2","1","2")
<=> $true )
& ( esk5901_4("1","2","2","1")
<=> $true )
& ( esk5901_4("1","2","2","2")
<=> $true )
& ( esk5901_4("2","1","1","1")
<=> $false )
& ( esk5901_4("2","1","1","2")
<=> $true )
& ( esk5901_4("2","1","2","1")
<=> $false )
& ( esk5901_4("2","1","2","2")
<=> $false )
& ( esk5901_4("2","2","1","1")
<=> $false )
& ( esk5901_4("2","2","1","2")
<=> $true )
& ( esk5901_4("2","2","2","1")
<=> $false )
& ( esk5901_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5902_4,fi_predicates,
( ( esk5902_4("1","1","1","1")
<=> $false )
& ( esk5902_4("1","1","1","2")
<=> $true )
& ( esk5902_4("1","1","2","1")
<=> $false )
& ( esk5902_4("1","1","2","2")
<=> $true )
& ( esk5902_4("1","2","1","1")
<=> $false )
& ( esk5902_4("1","2","1","2")
<=> $true )
& ( esk5902_4("1","2","2","1")
<=> $true )
& ( esk5902_4("1","2","2","2")
<=> $true )
& ( esk5902_4("2","1","1","1")
<=> $false )
& ( esk5902_4("2","1","1","2")
<=> $true )
& ( esk5902_4("2","1","2","1")
<=> $false )
& ( esk5902_4("2","1","2","2")
<=> $false )
& ( esk5902_4("2","2","1","1")
<=> $false )
& ( esk5902_4("2","2","1","2")
<=> $true )
& ( esk5902_4("2","2","2","1")
<=> $false )
& ( esk5902_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5903_4,fi_predicates,
( ( esk5903_4("1","1","1","1")
<=> $false )
& ( esk5903_4("1","1","1","2")
<=> $true )
& ( esk5903_4("1","1","2","1")
<=> $false )
& ( esk5903_4("1","1","2","2")
<=> $true )
& ( esk5903_4("1","2","1","1")
<=> $false )
& ( esk5903_4("1","2","1","2")
<=> $true )
& ( esk5903_4("1","2","2","1")
<=> $true )
& ( esk5903_4("1","2","2","2")
<=> $true )
& ( esk5903_4("2","1","1","1")
<=> $false )
& ( esk5903_4("2","1","1","2")
<=> $true )
& ( esk5903_4("2","1","2","1")
<=> $false )
& ( esk5903_4("2","1","2","2")
<=> $false )
& ( esk5903_4("2","2","1","1")
<=> $false )
& ( esk5903_4("2","2","1","2")
<=> $true )
& ( esk5903_4("2","2","2","1")
<=> $false )
& ( esk5903_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5904_4,fi_predicates,
( ( esk5904_4("1","1","1","1")
<=> $false )
& ( esk5904_4("1","1","1","2")
<=> $true )
& ( esk5904_4("1","1","2","1")
<=> $false )
& ( esk5904_4("1","1","2","2")
<=> $true )
& ( esk5904_4("1","2","1","1")
<=> $false )
& ( esk5904_4("1","2","1","2")
<=> $true )
& ( esk5904_4("1","2","2","1")
<=> $true )
& ( esk5904_4("1","2","2","2")
<=> $true )
& ( esk5904_4("2","1","1","1")
<=> $false )
& ( esk5904_4("2","1","1","2")
<=> $true )
& ( esk5904_4("2","1","2","1")
<=> $false )
& ( esk5904_4("2","1","2","2")
<=> $false )
& ( esk5904_4("2","2","1","1")
<=> $false )
& ( esk5904_4("2","2","1","2")
<=> $true )
& ( esk5904_4("2","2","2","1")
<=> $false )
& ( esk5904_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5905_4,fi_predicates,
( ( esk5905_4("1","1","1","1")
<=> $false )
& ( esk5905_4("1","1","1","2")
<=> $false )
& ( esk5905_4("1","1","2","1")
<=> $false )
& ( esk5905_4("1","1","2","2")
<=> $false )
& ( esk5905_4("1","2","1","1")
<=> $false )
& ( esk5905_4("1","2","1","2")
<=> $false )
& ( esk5905_4("1","2","2","1")
<=> $false )
& ( esk5905_4("1","2","2","2")
<=> $false )
& ( esk5905_4("2","1","1","1")
<=> $false )
& ( esk5905_4("2","1","1","2")
<=> $false )
& ( esk5905_4("2","1","2","1")
<=> $false )
& ( esk5905_4("2","1","2","2")
<=> $false )
& ( esk5905_4("2","2","1","1")
<=> $false )
& ( esk5905_4("2","2","1","2")
<=> $false )
& ( esk5905_4("2","2","2","1")
<=> $false )
& ( esk5905_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5906_4,fi_predicates,
( ( esk5906_4("1","1","1","1")
<=> $false )
& ( esk5906_4("1","1","1","2")
<=> $false )
& ( esk5906_4("1","1","2","1")
<=> $false )
& ( esk5906_4("1","1","2","2")
<=> $false )
& ( esk5906_4("1","2","1","1")
<=> $false )
& ( esk5906_4("1","2","1","2")
<=> $false )
& ( esk5906_4("1","2","2","1")
<=> $false )
& ( esk5906_4("1","2","2","2")
<=> $false )
& ( esk5906_4("2","1","1","1")
<=> $false )
& ( esk5906_4("2","1","1","2")
<=> $false )
& ( esk5906_4("2","1","2","1")
<=> $false )
& ( esk5906_4("2","1","2","2")
<=> $false )
& ( esk5906_4("2","2","1","1")
<=> $false )
& ( esk5906_4("2","2","1","2")
<=> $false )
& ( esk5906_4("2","2","2","1")
<=> $false )
& ( esk5906_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5907_4,fi_predicates,
( ( esk5907_4("1","1","1","1")
<=> $false )
& ( esk5907_4("1","1","1","2")
<=> $false )
& ( esk5907_4("1","1","2","1")
<=> $false )
& ( esk5907_4("1","1","2","2")
<=> $false )
& ( esk5907_4("1","2","1","1")
<=> $false )
& ( esk5907_4("1","2","1","2")
<=> $false )
& ( esk5907_4("1","2","2","1")
<=> $false )
& ( esk5907_4("1","2","2","2")
<=> $false )
& ( esk5907_4("2","1","1","1")
<=> $false )
& ( esk5907_4("2","1","1","2")
<=> $false )
& ( esk5907_4("2","1","2","1")
<=> $false )
& ( esk5907_4("2","1","2","2")
<=> $false )
& ( esk5907_4("2","2","1","1")
<=> $false )
& ( esk5907_4("2","2","1","2")
<=> $false )
& ( esk5907_4("2","2","2","1")
<=> $false )
& ( esk5907_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5908_4,fi_predicates,
( ( esk5908_4("1","1","1","1")
<=> $false )
& ( esk5908_4("1","1","1","2")
<=> $false )
& ( esk5908_4("1","1","2","1")
<=> $false )
& ( esk5908_4("1","1","2","2")
<=> $false )
& ( esk5908_4("1","2","1","1")
<=> $false )
& ( esk5908_4("1","2","1","2")
<=> $false )
& ( esk5908_4("1","2","2","1")
<=> $false )
& ( esk5908_4("1","2","2","2")
<=> $false )
& ( esk5908_4("2","1","1","1")
<=> $false )
& ( esk5908_4("2","1","1","2")
<=> $false )
& ( esk5908_4("2","1","2","1")
<=> $false )
& ( esk5908_4("2","1","2","2")
<=> $false )
& ( esk5908_4("2","2","1","1")
<=> $false )
& ( esk5908_4("2","2","1","2")
<=> $false )
& ( esk5908_4("2","2","2","1")
<=> $false )
& ( esk5908_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5909_4,fi_predicates,
( ( esk5909_4("1","1","1","1")
<=> $false )
& ( esk5909_4("1","1","1","2")
<=> $false )
& ( esk5909_4("1","1","2","1")
<=> $false )
& ( esk5909_4("1","1","2","2")
<=> $false )
& ( esk5909_4("1","2","1","1")
<=> $false )
& ( esk5909_4("1","2","1","2")
<=> $false )
& ( esk5909_4("1","2","2","1")
<=> $false )
& ( esk5909_4("1","2","2","2")
<=> $false )
& ( esk5909_4("2","1","1","1")
<=> $false )
& ( esk5909_4("2","1","1","2")
<=> $false )
& ( esk5909_4("2","1","2","1")
<=> $false )
& ( esk5909_4("2","1","2","2")
<=> $false )
& ( esk5909_4("2","2","1","1")
<=> $false )
& ( esk5909_4("2","2","1","2")
<=> $false )
& ( esk5909_4("2","2","2","1")
<=> $false )
& ( esk5909_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5910_4,fi_predicates,
( ( esk5910_4("1","1","1","1")
<=> $false )
& ( esk5910_4("1","1","1","2")
<=> $false )
& ( esk5910_4("1","1","2","1")
<=> $false )
& ( esk5910_4("1","1","2","2")
<=> $false )
& ( esk5910_4("1","2","1","1")
<=> $false )
& ( esk5910_4("1","2","1","2")
<=> $false )
& ( esk5910_4("1","2","2","1")
<=> $false )
& ( esk5910_4("1","2","2","2")
<=> $false )
& ( esk5910_4("2","1","1","1")
<=> $false )
& ( esk5910_4("2","1","1","2")
<=> $false )
& ( esk5910_4("2","1","2","1")
<=> $false )
& ( esk5910_4("2","1","2","2")
<=> $false )
& ( esk5910_4("2","2","1","1")
<=> $false )
& ( esk5910_4("2","2","1","2")
<=> $false )
& ( esk5910_4("2","2","2","1")
<=> $false )
& ( esk5910_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5911_4,fi_predicates,
( ( esk5911_4("1","1","1","1")
<=> $false )
& ( esk5911_4("1","1","1","2")
<=> $true )
& ( esk5911_4("1","1","2","1")
<=> $true )
& ( esk5911_4("1","1","2","2")
<=> $true )
& ( esk5911_4("1","2","1","1")
<=> $false )
& ( esk5911_4("1","2","1","2")
<=> $false )
& ( esk5911_4("1","2","2","1")
<=> $false )
& ( esk5911_4("1","2","2","2")
<=> $false )
& ( esk5911_4("2","1","1","1")
<=> $true )
& ( esk5911_4("2","1","1","2")
<=> $false )
& ( esk5911_4("2","1","2","1")
<=> $true )
& ( esk5911_4("2","1","2","2")
<=> $true )
& ( esk5911_4("2","2","1","1")
<=> $false )
& ( esk5911_4("2","2","1","2")
<=> $true )
& ( esk5911_4("2","2","2","1")
<=> $true )
& ( esk5911_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5912_4,fi_predicates,
( ( esk5912_4("1","1","1","1")
<=> $false )
& ( esk5912_4("1","1","1","2")
<=> $true )
& ( esk5912_4("1","1","2","1")
<=> $true )
& ( esk5912_4("1","1","2","2")
<=> $true )
& ( esk5912_4("1","2","1","1")
<=> $false )
& ( esk5912_4("1","2","1","2")
<=> $false )
& ( esk5912_4("1","2","2","1")
<=> $false )
& ( esk5912_4("1","2","2","2")
<=> $false )
& ( esk5912_4("2","1","1","1")
<=> $true )
& ( esk5912_4("2","1","1","2")
<=> $false )
& ( esk5912_4("2","1","2","1")
<=> $true )
& ( esk5912_4("2","1","2","2")
<=> $true )
& ( esk5912_4("2","2","1","1")
<=> $false )
& ( esk5912_4("2","2","1","2")
<=> $true )
& ( esk5912_4("2","2","2","1")
<=> $true )
& ( esk5912_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5913_4,fi_predicates,
( ( esk5913_4("1","1","1","1")
<=> $false )
& ( esk5913_4("1","1","1","2")
<=> $false )
& ( esk5913_4("1","1","2","1")
<=> $true )
& ( esk5913_4("1","1","2","2")
<=> $false )
& ( esk5913_4("1","2","1","1")
<=> $false )
& ( esk5913_4("1","2","1","2")
<=> $true )
& ( esk5913_4("1","2","2","1")
<=> $true )
& ( esk5913_4("1","2","2","2")
<=> $true )
& ( esk5913_4("2","1","1","1")
<=> $false )
& ( esk5913_4("2","1","1","2")
<=> $true )
& ( esk5913_4("2","1","2","1")
<=> $true )
& ( esk5913_4("2","1","2","2")
<=> $true )
& ( esk5913_4("2","2","1","1")
<=> $false )
& ( esk5913_4("2","2","1","2")
<=> $false )
& ( esk5913_4("2","2","2","1")
<=> $false )
& ( esk5913_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5914_4,fi_predicates,
( ( esk5914_4("1","1","1","1")
<=> $false )
& ( esk5914_4("1","1","1","2")
<=> $false )
& ( esk5914_4("1","1","2","1")
<=> $true )
& ( esk5914_4("1","1","2","2")
<=> $false )
& ( esk5914_4("1","2","1","1")
<=> $false )
& ( esk5914_4("1","2","1","2")
<=> $true )
& ( esk5914_4("1","2","2","1")
<=> $true )
& ( esk5914_4("1","2","2","2")
<=> $true )
& ( esk5914_4("2","1","1","1")
<=> $false )
& ( esk5914_4("2","1","1","2")
<=> $true )
& ( esk5914_4("2","1","2","1")
<=> $true )
& ( esk5914_4("2","1","2","2")
<=> $true )
& ( esk5914_4("2","2","1","1")
<=> $false )
& ( esk5914_4("2","2","1","2")
<=> $false )
& ( esk5914_4("2","2","2","1")
<=> $false )
& ( esk5914_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5915_4,fi_predicates,
( ( esk5915_4("1","1","1","1")
<=> $false )
& ( esk5915_4("1","1","1","2")
<=> $false )
& ( esk5915_4("1","1","2","1")
<=> $false )
& ( esk5915_4("1","1","2","2")
<=> $false )
& ( esk5915_4("1","2","1","1")
<=> $false )
& ( esk5915_4("1","2","1","2")
<=> $true )
& ( esk5915_4("1","2","2","1")
<=> $true )
& ( esk5915_4("1","2","2","2")
<=> $true )
& ( esk5915_4("2","1","1","1")
<=> $true )
& ( esk5915_4("2","1","1","2")
<=> $true )
& ( esk5915_4("2","1","2","1")
<=> $true )
& ( esk5915_4("2","1","2","2")
<=> $false )
& ( esk5915_4("2","2","1","1")
<=> $false )
& ( esk5915_4("2","2","1","2")
<=> $false )
& ( esk5915_4("2","2","2","1")
<=> $false )
& ( esk5915_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5916_4,fi_predicates,
( ( esk5916_4("1","1","1","1")
<=> $false )
& ( esk5916_4("1","1","1","2")
<=> $false )
& ( esk5916_4("1","1","2","1")
<=> $false )
& ( esk5916_4("1","1","2","2")
<=> $false )
& ( esk5916_4("1","2","1","1")
<=> $false )
& ( esk5916_4("1","2","1","2")
<=> $true )
& ( esk5916_4("1","2","2","1")
<=> $true )
& ( esk5916_4("1","2","2","2")
<=> $true )
& ( esk5916_4("2","1","1","1")
<=> $true )
& ( esk5916_4("2","1","1","2")
<=> $true )
& ( esk5916_4("2","1","2","1")
<=> $true )
& ( esk5916_4("2","1","2","2")
<=> $false )
& ( esk5916_4("2","2","1","1")
<=> $false )
& ( esk5916_4("2","2","1","2")
<=> $false )
& ( esk5916_4("2","2","2","1")
<=> $false )
& ( esk5916_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5917_4,fi_predicates,
( ( esk5917_4("1","1","1","1")
<=> $false )
& ( esk5917_4("1","1","1","2")
<=> $true )
& ( esk5917_4("1","1","2","1")
<=> $false )
& ( esk5917_4("1","1","2","2")
<=> $true )
& ( esk5917_4("1","2","1","1")
<=> $false )
& ( esk5917_4("1","2","1","2")
<=> $true )
& ( esk5917_4("1","2","2","1")
<=> $true )
& ( esk5917_4("1","2","2","2")
<=> $true )
& ( esk5917_4("2","1","1","1")
<=> $false )
& ( esk5917_4("2","1","1","2")
<=> $true )
& ( esk5917_4("2","1","2","1")
<=> $false )
& ( esk5917_4("2","1","2","2")
<=> $false )
& ( esk5917_4("2","2","1","1")
<=> $false )
& ( esk5917_4("2","2","1","2")
<=> $true )
& ( esk5917_4("2","2","2","1")
<=> $false )
& ( esk5917_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5918_4,fi_predicates,
( ( esk5918_4("1","1","1","1")
<=> $false )
& ( esk5918_4("1","1","1","2")
<=> $true )
& ( esk5918_4("1","1","2","1")
<=> $false )
& ( esk5918_4("1","1","2","2")
<=> $true )
& ( esk5918_4("1","2","1","1")
<=> $false )
& ( esk5918_4("1","2","1","2")
<=> $true )
& ( esk5918_4("1","2","2","1")
<=> $true )
& ( esk5918_4("1","2","2","2")
<=> $true )
& ( esk5918_4("2","1","1","1")
<=> $false )
& ( esk5918_4("2","1","1","2")
<=> $true )
& ( esk5918_4("2","1","2","1")
<=> $false )
& ( esk5918_4("2","1","2","2")
<=> $false )
& ( esk5918_4("2","2","1","1")
<=> $false )
& ( esk5918_4("2","2","1","2")
<=> $true )
& ( esk5918_4("2","2","2","1")
<=> $false )
& ( esk5918_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5919_4,fi_predicates,
( ( esk5919_4("1","1","1","1")
<=> $false )
& ( esk5919_4("1","1","1","2")
<=> $false )
& ( esk5919_4("1","1","2","1")
<=> $false )
& ( esk5919_4("1","1","2","2")
<=> $false )
& ( esk5919_4("1","2","1","1")
<=> $false )
& ( esk5919_4("1","2","1","2")
<=> $false )
& ( esk5919_4("1","2","2","1")
<=> $false )
& ( esk5919_4("1","2","2","2")
<=> $true )
& ( esk5919_4("2","1","1","1")
<=> $false )
& ( esk5919_4("2","1","1","2")
<=> $false )
& ( esk5919_4("2","1","2","1")
<=> $false )
& ( esk5919_4("2","1","2","2")
<=> $false )
& ( esk5919_4("2","2","1","1")
<=> $false )
& ( esk5919_4("2","2","1","2")
<=> $true )
& ( esk5919_4("2","2","2","1")
<=> $false )
& ( esk5919_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5920_4,fi_predicates,
( ( esk5920_4("1","1","1","1")
<=> $true )
& ( esk5920_4("1","1","1","2")
<=> $true )
& ( esk5920_4("1","1","2","1")
<=> $true )
& ( esk5920_4("1","1","2","2")
<=> $true )
& ( esk5920_4("1","2","1","1")
<=> $true )
& ( esk5920_4("1","2","1","2")
<=> $true )
& ( esk5920_4("1","2","2","1")
<=> $true )
& ( esk5920_4("1","2","2","2")
<=> $true )
& ( esk5920_4("2","1","1","1")
<=> $true )
& ( esk5920_4("2","1","1","2")
<=> $true )
& ( esk5920_4("2","1","2","1")
<=> $true )
& ( esk5920_4("2","1","2","2")
<=> $true )
& ( esk5920_4("2","2","1","1")
<=> $true )
& ( esk5920_4("2","2","1","2")
<=> $true )
& ( esk5920_4("2","2","2","1")
<=> $true )
& ( esk5920_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5921_4,fi_predicates,
( ( esk5921_4("1","1","1","1")
<=> $true )
& ( esk5921_4("1","1","1","2")
<=> $true )
& ( esk5921_4("1","1","2","1")
<=> $true )
& ( esk5921_4("1","1","2","2")
<=> $true )
& ( esk5921_4("1","2","1","1")
<=> $true )
& ( esk5921_4("1","2","1","2")
<=> $true )
& ( esk5921_4("1","2","2","1")
<=> $true )
& ( esk5921_4("1","2","2","2")
<=> $true )
& ( esk5921_4("2","1","1","1")
<=> $true )
& ( esk5921_4("2","1","1","2")
<=> $true )
& ( esk5921_4("2","1","2","1")
<=> $true )
& ( esk5921_4("2","1","2","2")
<=> $true )
& ( esk5921_4("2","2","1","1")
<=> $true )
& ( esk5921_4("2","2","1","2")
<=> $true )
& ( esk5921_4("2","2","2","1")
<=> $true )
& ( esk5921_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5922_4,fi_predicates,
( ( esk5922_4("1","1","1","1")
<=> $true )
& ( esk5922_4("1","1","1","2")
<=> $true )
& ( esk5922_4("1","1","2","1")
<=> $true )
& ( esk5922_4("1","1","2","2")
<=> $true )
& ( esk5922_4("1","2","1","1")
<=> $true )
& ( esk5922_4("1","2","1","2")
<=> $true )
& ( esk5922_4("1","2","2","1")
<=> $true )
& ( esk5922_4("1","2","2","2")
<=> $true )
& ( esk5922_4("2","1","1","1")
<=> $true )
& ( esk5922_4("2","1","1","2")
<=> $true )
& ( esk5922_4("2","1","2","1")
<=> $true )
& ( esk5922_4("2","1","2","2")
<=> $true )
& ( esk5922_4("2","2","1","1")
<=> $true )
& ( esk5922_4("2","2","1","2")
<=> $true )
& ( esk5922_4("2","2","2","1")
<=> $true )
& ( esk5922_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5923_4,fi_predicates,
( ( esk5923_4("1","1","1","1")
<=> $true )
& ( esk5923_4("1","1","1","2")
<=> $true )
& ( esk5923_4("1","1","2","1")
<=> $true )
& ( esk5923_4("1","1","2","2")
<=> $true )
& ( esk5923_4("1","2","1","1")
<=> $true )
& ( esk5923_4("1","2","1","2")
<=> $true )
& ( esk5923_4("1","2","2","1")
<=> $true )
& ( esk5923_4("1","2","2","2")
<=> $true )
& ( esk5923_4("2","1","1","1")
<=> $true )
& ( esk5923_4("2","1","1","2")
<=> $true )
& ( esk5923_4("2","1","2","1")
<=> $true )
& ( esk5923_4("2","1","2","2")
<=> $true )
& ( esk5923_4("2","2","1","1")
<=> $true )
& ( esk5923_4("2","2","1","2")
<=> $true )
& ( esk5923_4("2","2","2","1")
<=> $true )
& ( esk5923_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5924_4,fi_predicates,
( ( esk5924_4("1","1","1","1")
<=> $true )
& ( esk5924_4("1","1","1","2")
<=> $true )
& ( esk5924_4("1","1","2","1")
<=> $true )
& ( esk5924_4("1","1","2","2")
<=> $true )
& ( esk5924_4("1","2","1","1")
<=> $true )
& ( esk5924_4("1","2","1","2")
<=> $true )
& ( esk5924_4("1","2","2","1")
<=> $true )
& ( esk5924_4("1","2","2","2")
<=> $true )
& ( esk5924_4("2","1","1","1")
<=> $true )
& ( esk5924_4("2","1","1","2")
<=> $true )
& ( esk5924_4("2","1","2","1")
<=> $true )
& ( esk5924_4("2","1","2","2")
<=> $true )
& ( esk5924_4("2","2","1","1")
<=> $true )
& ( esk5924_4("2","2","1","2")
<=> $true )
& ( esk5924_4("2","2","2","1")
<=> $true )
& ( esk5924_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5925_4,fi_predicates,
( ( esk5925_4("1","1","1","1")
<=> $false )
& ( esk5925_4("1","1","1","2")
<=> $true )
& ( esk5925_4("1","1","2","1")
<=> $true )
& ( esk5925_4("1","1","2","2")
<=> $true )
& ( esk5925_4("1","2","1","1")
<=> $true )
& ( esk5925_4("1","2","1","2")
<=> $true )
& ( esk5925_4("1","2","2","1")
<=> $true )
& ( esk5925_4("1","2","2","2")
<=> $true )
& ( esk5925_4("2","1","1","1")
<=> $true )
& ( esk5925_4("2","1","1","2")
<=> $true )
& ( esk5925_4("2","1","2","1")
<=> $true )
& ( esk5925_4("2","1","2","2")
<=> $true )
& ( esk5925_4("2","2","1","1")
<=> $true )
& ( esk5925_4("2","2","1","2")
<=> $true )
& ( esk5925_4("2","2","2","1")
<=> $true )
& ( esk5925_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5926_4,fi_predicates,
( ( esk5926_4("1","1","1","1")
<=> $false )
& ( esk5926_4("1","1","1","2")
<=> $false )
& ( esk5926_4("1","1","2","1")
<=> $false )
& ( esk5926_4("1","1","2","2")
<=> $false )
& ( esk5926_4("1","2","1","1")
<=> $false )
& ( esk5926_4("1","2","1","2")
<=> $false )
& ( esk5926_4("1","2","2","1")
<=> $false )
& ( esk5926_4("1","2","2","2")
<=> $true )
& ( esk5926_4("2","1","1","1")
<=> $false )
& ( esk5926_4("2","1","1","2")
<=> $false )
& ( esk5926_4("2","1","2","1")
<=> $false )
& ( esk5926_4("2","1","2","2")
<=> $false )
& ( esk5926_4("2","2","1","1")
<=> $false )
& ( esk5926_4("2","2","1","2")
<=> $true )
& ( esk5926_4("2","2","2","1")
<=> $false )
& ( esk5926_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5927_4,fi_predicates,
( ( esk5927_4("1","1","1","1")
<=> $false )
& ( esk5927_4("1","1","1","2")
<=> $true )
& ( esk5927_4("1","1","2","1")
<=> $true )
& ( esk5927_4("1","1","2","2")
<=> $true )
& ( esk5927_4("1","2","1","1")
<=> $true )
& ( esk5927_4("1","2","1","2")
<=> $true )
& ( esk5927_4("1","2","2","1")
<=> $true )
& ( esk5927_4("1","2","2","2")
<=> $true )
& ( esk5927_4("2","1","1","1")
<=> $true )
& ( esk5927_4("2","1","1","2")
<=> $true )
& ( esk5927_4("2","1","2","1")
<=> $true )
& ( esk5927_4("2","1","2","2")
<=> $true )
& ( esk5927_4("2","2","1","1")
<=> $true )
& ( esk5927_4("2","2","1","2")
<=> $true )
& ( esk5927_4("2","2","2","1")
<=> $true )
& ( esk5927_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5928_4,fi_predicates,
( ( esk5928_4("1","1","1","1")
<=> $true )
& ( esk5928_4("1","1","1","2")
<=> $true )
& ( esk5928_4("1","1","2","1")
<=> $true )
& ( esk5928_4("1","1","2","2")
<=> $true )
& ( esk5928_4("1","2","1","1")
<=> $true )
& ( esk5928_4("1","2","1","2")
<=> $true )
& ( esk5928_4("1","2","2","1")
<=> $true )
& ( esk5928_4("1","2","2","2")
<=> $true )
& ( esk5928_4("2","1","1","1")
<=> $true )
& ( esk5928_4("2","1","1","2")
<=> $true )
& ( esk5928_4("2","1","2","1")
<=> $true )
& ( esk5928_4("2","1","2","2")
<=> $true )
& ( esk5928_4("2","2","1","1")
<=> $true )
& ( esk5928_4("2","2","1","2")
<=> $true )
& ( esk5928_4("2","2","2","1")
<=> $true )
& ( esk5928_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5929_4,fi_predicates,
( ( esk5929_4("1","1","1","1")
<=> $false )
& ( esk5929_4("1","1","1","2")
<=> $true )
& ( esk5929_4("1","1","2","1")
<=> $true )
& ( esk5929_4("1","1","2","2")
<=> $true )
& ( esk5929_4("1","2","1","1")
<=> $true )
& ( esk5929_4("1","2","1","2")
<=> $true )
& ( esk5929_4("1","2","2","1")
<=> $true )
& ( esk5929_4("1","2","2","2")
<=> $true )
& ( esk5929_4("2","1","1","1")
<=> $true )
& ( esk5929_4("2","1","1","2")
<=> $true )
& ( esk5929_4("2","1","2","1")
<=> $true )
& ( esk5929_4("2","1","2","2")
<=> $true )
& ( esk5929_4("2","2","1","1")
<=> $true )
& ( esk5929_4("2","2","1","2")
<=> $true )
& ( esk5929_4("2","2","2","1")
<=> $true )
& ( esk5929_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5930_4,fi_predicates,
( ( esk5930_4("1","1","1","1")
<=> $false )
& ( esk5930_4("1","1","1","2")
<=> $true )
& ( esk5930_4("1","1","2","1")
<=> $true )
& ( esk5930_4("1","1","2","2")
<=> $true )
& ( esk5930_4("1","2","1","1")
<=> $true )
& ( esk5930_4("1","2","1","2")
<=> $true )
& ( esk5930_4("1","2","2","1")
<=> $true )
& ( esk5930_4("1","2","2","2")
<=> $true )
& ( esk5930_4("2","1","1","1")
<=> $true )
& ( esk5930_4("2","1","1","2")
<=> $true )
& ( esk5930_4("2","1","2","1")
<=> $true )
& ( esk5930_4("2","1","2","2")
<=> $true )
& ( esk5930_4("2","2","1","1")
<=> $true )
& ( esk5930_4("2","2","1","2")
<=> $true )
& ( esk5930_4("2","2","2","1")
<=> $true )
& ( esk5930_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5931_4,fi_predicates,
( ( esk5931_4("1","1","1","1")
<=> $false )
& ( esk5931_4("1","1","1","2")
<=> $true )
& ( esk5931_4("1","1","2","1")
<=> $true )
& ( esk5931_4("1","1","2","2")
<=> $true )
& ( esk5931_4("1","2","1","1")
<=> $true )
& ( esk5931_4("1","2","1","2")
<=> $true )
& ( esk5931_4("1","2","2","1")
<=> $true )
& ( esk5931_4("1","2","2","2")
<=> $true )
& ( esk5931_4("2","1","1","1")
<=> $true )
& ( esk5931_4("2","1","1","2")
<=> $true )
& ( esk5931_4("2","1","2","1")
<=> $true )
& ( esk5931_4("2","1","2","2")
<=> $true )
& ( esk5931_4("2","2","1","1")
<=> $true )
& ( esk5931_4("2","2","1","2")
<=> $true )
& ( esk5931_4("2","2","2","1")
<=> $true )
& ( esk5931_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5932_4,fi_predicates,
( ( esk5932_4("1","1","1","1")
<=> $true )
& ( esk5932_4("1","1","1","2")
<=> $false )
& ( esk5932_4("1","1","2","1")
<=> $false )
& ( esk5932_4("1","1","2","2")
<=> $false )
& ( esk5932_4("1","2","1","1")
<=> $false )
& ( esk5932_4("1","2","1","2")
<=> $false )
& ( esk5932_4("1","2","2","1")
<=> $false )
& ( esk5932_4("1","2","2","2")
<=> $false )
& ( esk5932_4("2","1","1","1")
<=> $false )
& ( esk5932_4("2","1","1","2")
<=> $false )
& ( esk5932_4("2","1","2","1")
<=> $false )
& ( esk5932_4("2","1","2","2")
<=> $false )
& ( esk5932_4("2","2","1","1")
<=> $false )
& ( esk5932_4("2","2","1","2")
<=> $false )
& ( esk5932_4("2","2","2","1")
<=> $false )
& ( esk5932_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5933_4,fi_predicates,
( ( esk5933_4("1","1","1","1")
<=> $true )
& ( esk5933_4("1","1","1","2")
<=> $false )
& ( esk5933_4("1","1","2","1")
<=> $true )
& ( esk5933_4("1","1","2","2")
<=> $false )
& ( esk5933_4("1","2","1","1")
<=> $true )
& ( esk5933_4("1","2","1","2")
<=> $false )
& ( esk5933_4("1","2","2","1")
<=> $false )
& ( esk5933_4("1","2","2","2")
<=> $false )
& ( esk5933_4("2","1","1","1")
<=> $true )
& ( esk5933_4("2","1","1","2")
<=> $false )
& ( esk5933_4("2","1","2","1")
<=> $true )
& ( esk5933_4("2","1","2","2")
<=> $true )
& ( esk5933_4("2","2","1","1")
<=> $true )
& ( esk5933_4("2","2","1","2")
<=> $false )
& ( esk5933_4("2","2","2","1")
<=> $true )
& ( esk5933_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5934_4,fi_predicates,
( ( esk5934_4("1","1","1","1")
<=> $false )
& ( esk5934_4("1","1","1","2")
<=> $false )
& ( esk5934_4("1","1","2","1")
<=> $false )
& ( esk5934_4("1","1","2","2")
<=> $false )
& ( esk5934_4("1","2","1","1")
<=> $false )
& ( esk5934_4("1","2","1","2")
<=> $false )
& ( esk5934_4("1","2","2","1")
<=> $false )
& ( esk5934_4("1","2","2","2")
<=> $false )
& ( esk5934_4("2","1","1","1")
<=> $false )
& ( esk5934_4("2","1","1","2")
<=> $false )
& ( esk5934_4("2","1","2","1")
<=> $false )
& ( esk5934_4("2","1","2","2")
<=> $false )
& ( esk5934_4("2","2","1","1")
<=> $false )
& ( esk5934_4("2","2","1","2")
<=> $false )
& ( esk5934_4("2","2","2","1")
<=> $false )
& ( esk5934_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5935_4,fi_predicates,
( ( esk5935_4("1","1","1","1")
<=> $false )
& ( esk5935_4("1","1","1","2")
<=> $false )
& ( esk5935_4("1","1","2","1")
<=> $false )
& ( esk5935_4("1","1","2","2")
<=> $false )
& ( esk5935_4("1","2","1","1")
<=> $false )
& ( esk5935_4("1","2","1","2")
<=> $false )
& ( esk5935_4("1","2","2","1")
<=> $false )
& ( esk5935_4("1","2","2","2")
<=> $false )
& ( esk5935_4("2","1","1","1")
<=> $false )
& ( esk5935_4("2","1","1","2")
<=> $false )
& ( esk5935_4("2","1","2","1")
<=> $false )
& ( esk5935_4("2","1","2","2")
<=> $false )
& ( esk5935_4("2","2","1","1")
<=> $false )
& ( esk5935_4("2","2","1","2")
<=> $false )
& ( esk5935_4("2","2","2","1")
<=> $false )
& ( esk5935_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5936_4,fi_predicates,
( ( esk5936_4("1","1","1","1")
<=> $true )
& ( esk5936_4("1","1","1","2")
<=> $true )
& ( esk5936_4("1","1","2","1")
<=> $true )
& ( esk5936_4("1","1","2","2")
<=> $true )
& ( esk5936_4("1","2","1","1")
<=> $true )
& ( esk5936_4("1","2","1","2")
<=> $false )
& ( esk5936_4("1","2","2","1")
<=> $false )
& ( esk5936_4("1","2","2","2")
<=> $false )
& ( esk5936_4("2","1","1","1")
<=> $true )
& ( esk5936_4("2","1","1","2")
<=> $false )
& ( esk5936_4("2","1","2","1")
<=> $true )
& ( esk5936_4("2","1","2","2")
<=> $true )
& ( esk5936_4("2","2","1","1")
<=> $true )
& ( esk5936_4("2","2","1","2")
<=> $true )
& ( esk5936_4("2","2","2","1")
<=> $true )
& ( esk5936_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5937_4,fi_predicates,
( ( esk5937_4("1","1","1","1")
<=> $true )
& ( esk5937_4("1","1","1","2")
<=> $true )
& ( esk5937_4("1","1","2","1")
<=> $false )
& ( esk5937_4("1","1","2","2")
<=> $true )
& ( esk5937_4("1","2","1","1")
<=> $true )
& ( esk5937_4("1","2","1","2")
<=> $false )
& ( esk5937_4("1","2","2","1")
<=> $false )
& ( esk5937_4("1","2","2","2")
<=> $false )
& ( esk5937_4("2","1","1","1")
<=> $true )
& ( esk5937_4("2","1","1","2")
<=> $false )
& ( esk5937_4("2","1","2","1")
<=> $false )
& ( esk5937_4("2","1","2","2")
<=> $false )
& ( esk5937_4("2","2","1","1")
<=> $true )
& ( esk5937_4("2","2","1","2")
<=> $true )
& ( esk5937_4("2","2","2","1")
<=> $true )
& ( esk5937_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5938_4,fi_predicates,
( ( esk5938_4("1","1","1","1")
<=> $false )
& ( esk5938_4("1","1","1","2")
<=> $false )
& ( esk5938_4("1","1","2","1")
<=> $false )
& ( esk5938_4("1","1","2","2")
<=> $false )
& ( esk5938_4("1","2","1","1")
<=> $false )
& ( esk5938_4("1","2","1","2")
<=> $true )
& ( esk5938_4("1","2","2","1")
<=> $true )
& ( esk5938_4("1","2","2","2")
<=> $true )
& ( esk5938_4("2","1","1","1")
<=> $false )
& ( esk5938_4("2","1","1","2")
<=> $true )
& ( esk5938_4("2","1","2","1")
<=> $false )
& ( esk5938_4("2","1","2","2")
<=> $false )
& ( esk5938_4("2","2","1","1")
<=> $false )
& ( esk5938_4("2","2","1","2")
<=> $false )
& ( esk5938_4("2","2","2","1")
<=> $false )
& ( esk5938_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5939_4,fi_predicates,
( ( esk5939_4("1","1","1","1")
<=> $true )
& ( esk5939_4("1","1","1","2")
<=> $true )
& ( esk5939_4("1","1","2","1")
<=> $true )
& ( esk5939_4("1","1","2","2")
<=> $true )
& ( esk5939_4("1","2","1","1")
<=> $true )
& ( esk5939_4("1","2","1","2")
<=> $true )
& ( esk5939_4("1","2","2","1")
<=> $true )
& ( esk5939_4("1","2","2","2")
<=> $true )
& ( esk5939_4("2","1","1","1")
<=> $true )
& ( esk5939_4("2","1","1","2")
<=> $true )
& ( esk5939_4("2","1","2","1")
<=> $true )
& ( esk5939_4("2","1","2","2")
<=> $true )
& ( esk5939_4("2","2","1","1")
<=> $true )
& ( esk5939_4("2","2","1","2")
<=> $true )
& ( esk5939_4("2","2","2","1")
<=> $true )
& ( esk5939_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5940_4,fi_predicates,
( ( esk5940_4("1","1","1","1")
<=> $true )
& ( esk5940_4("1","1","1","2")
<=> $true )
& ( esk5940_4("1","1","2","1")
<=> $true )
& ( esk5940_4("1","1","2","2")
<=> $true )
& ( esk5940_4("1","2","1","1")
<=> $true )
& ( esk5940_4("1","2","1","2")
<=> $true )
& ( esk5940_4("1","2","2","1")
<=> $true )
& ( esk5940_4("1","2","2","2")
<=> $true )
& ( esk5940_4("2","1","1","1")
<=> $true )
& ( esk5940_4("2","1","1","2")
<=> $true )
& ( esk5940_4("2","1","2","1")
<=> $true )
& ( esk5940_4("2","1","2","2")
<=> $true )
& ( esk5940_4("2","2","1","1")
<=> $true )
& ( esk5940_4("2","2","1","2")
<=> $true )
& ( esk5940_4("2","2","2","1")
<=> $true )
& ( esk5940_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5941_4,fi_predicates,
( ( esk5941_4("1","1","1","1")
<=> $false )
& ( esk5941_4("1","1","1","2")
<=> $false )
& ( esk5941_4("1","1","2","1")
<=> $false )
& ( esk5941_4("1","1","2","2")
<=> $false )
& ( esk5941_4("1","2","1","1")
<=> $false )
& ( esk5941_4("1","2","1","2")
<=> $false )
& ( esk5941_4("1","2","2","1")
<=> $false )
& ( esk5941_4("1","2","2","2")
<=> $false )
& ( esk5941_4("2","1","1","1")
<=> $false )
& ( esk5941_4("2","1","1","2")
<=> $false )
& ( esk5941_4("2","1","2","1")
<=> $false )
& ( esk5941_4("2","1","2","2")
<=> $false )
& ( esk5941_4("2","2","1","1")
<=> $false )
& ( esk5941_4("2","2","1","2")
<=> $false )
& ( esk5941_4("2","2","2","1")
<=> $false )
& ( esk5941_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5942_4,fi_predicates,
( ( esk5942_4("1","1","1","1")
<=> $true )
& ( esk5942_4("1","1","1","2")
<=> $true )
& ( esk5942_4("1","1","2","1")
<=> $true )
& ( esk5942_4("1","1","2","2")
<=> $true )
& ( esk5942_4("1","2","1","1")
<=> $true )
& ( esk5942_4("1","2","1","2")
<=> $true )
& ( esk5942_4("1","2","2","1")
<=> $true )
& ( esk5942_4("1","2","2","2")
<=> $true )
& ( esk5942_4("2","1","1","1")
<=> $true )
& ( esk5942_4("2","1","1","2")
<=> $true )
& ( esk5942_4("2","1","2","1")
<=> $true )
& ( esk5942_4("2","1","2","2")
<=> $true )
& ( esk5942_4("2","2","1","1")
<=> $true )
& ( esk5942_4("2","2","1","2")
<=> $true )
& ( esk5942_4("2","2","2","1")
<=> $true )
& ( esk5942_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5943_4,fi_predicates,
( ( esk5943_4("1","1","1","1")
<=> $true )
& ( esk5943_4("1","1","1","2")
<=> $false )
& ( esk5943_4("1","1","2","1")
<=> $true )
& ( esk5943_4("1","1","2","2")
<=> $false )
& ( esk5943_4("1","2","1","1")
<=> $true )
& ( esk5943_4("1","2","1","2")
<=> $false )
& ( esk5943_4("1","2","2","1")
<=> $false )
& ( esk5943_4("1","2","2","2")
<=> $false )
& ( esk5943_4("2","1","1","1")
<=> $true )
& ( esk5943_4("2","1","1","2")
<=> $false )
& ( esk5943_4("2","1","2","1")
<=> $true )
& ( esk5943_4("2","1","2","2")
<=> $true )
& ( esk5943_4("2","2","1","1")
<=> $true )
& ( esk5943_4("2","2","1","2")
<=> $false )
& ( esk5943_4("2","2","2","1")
<=> $true )
& ( esk5943_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5944_4,fi_predicates,
( ( esk5944_4("1","1","1","1")
<=> $false )
& ( esk5944_4("1","1","1","2")
<=> $false )
& ( esk5944_4("1","1","2","1")
<=> $false )
& ( esk5944_4("1","1","2","2")
<=> $false )
& ( esk5944_4("1","2","1","1")
<=> $false )
& ( esk5944_4("1","2","1","2")
<=> $false )
& ( esk5944_4("1","2","2","1")
<=> $false )
& ( esk5944_4("1","2","2","2")
<=> $false )
& ( esk5944_4("2","1","1","1")
<=> $false )
& ( esk5944_4("2","1","1","2")
<=> $false )
& ( esk5944_4("2","1","2","1")
<=> $false )
& ( esk5944_4("2","1","2","2")
<=> $false )
& ( esk5944_4("2","2","1","1")
<=> $false )
& ( esk5944_4("2","2","1","2")
<=> $false )
& ( esk5944_4("2","2","2","1")
<=> $false )
& ( esk5944_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5945_4,fi_predicates,
( ( esk5945_4("1","1","1","1")
<=> $true )
& ( esk5945_4("1","1","1","2")
<=> $true )
& ( esk5945_4("1","1","2","1")
<=> $true )
& ( esk5945_4("1","1","2","2")
<=> $true )
& ( esk5945_4("1","2","1","1")
<=> $true )
& ( esk5945_4("1","2","1","2")
<=> $true )
& ( esk5945_4("1","2","2","1")
<=> $true )
& ( esk5945_4("1","2","2","2")
<=> $true )
& ( esk5945_4("2","1","1","1")
<=> $true )
& ( esk5945_4("2","1","1","2")
<=> $true )
& ( esk5945_4("2","1","2","1")
<=> $true )
& ( esk5945_4("2","1","2","2")
<=> $true )
& ( esk5945_4("2","2","1","1")
<=> $true )
& ( esk5945_4("2","2","1","2")
<=> $true )
& ( esk5945_4("2","2","2","1")
<=> $true )
& ( esk5945_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5946_4,fi_predicates,
( ( esk5946_4("1","1","1","1")
<=> $true )
& ( esk5946_4("1","1","1","2")
<=> $false )
& ( esk5946_4("1","1","2","1")
<=> $true )
& ( esk5946_4("1","1","2","2")
<=> $false )
& ( esk5946_4("1","2","1","1")
<=> $true )
& ( esk5946_4("1","2","1","2")
<=> $false )
& ( esk5946_4("1","2","2","1")
<=> $false )
& ( esk5946_4("1","2","2","2")
<=> $false )
& ( esk5946_4("2","1","1","1")
<=> $true )
& ( esk5946_4("2","1","1","2")
<=> $false )
& ( esk5946_4("2","1","2","1")
<=> $true )
& ( esk5946_4("2","1","2","2")
<=> $true )
& ( esk5946_4("2","2","1","1")
<=> $true )
& ( esk5946_4("2","2","1","2")
<=> $false )
& ( esk5946_4("2","2","2","1")
<=> $true )
& ( esk5946_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5947_4,fi_predicates,
( ( esk5947_4("1","1","1","1")
<=> $false )
& ( esk5947_4("1","1","1","2")
<=> $false )
& ( esk5947_4("1","1","2","1")
<=> $false )
& ( esk5947_4("1","1","2","2")
<=> $false )
& ( esk5947_4("1","2","1","1")
<=> $false )
& ( esk5947_4("1","2","1","2")
<=> $false )
& ( esk5947_4("1","2","2","1")
<=> $false )
& ( esk5947_4("1","2","2","2")
<=> $false )
& ( esk5947_4("2","1","1","1")
<=> $false )
& ( esk5947_4("2","1","1","2")
<=> $false )
& ( esk5947_4("2","1","2","1")
<=> $false )
& ( esk5947_4("2","1","2","2")
<=> $false )
& ( esk5947_4("2","2","1","1")
<=> $false )
& ( esk5947_4("2","2","1","2")
<=> $false )
& ( esk5947_4("2","2","2","1")
<=> $false )
& ( esk5947_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5948_4,fi_predicates,
( ( esk5948_4("1","1","1","1")
<=> $true )
& ( esk5948_4("1","1","1","2")
<=> $true )
& ( esk5948_4("1","1","2","1")
<=> $true )
& ( esk5948_4("1","1","2","2")
<=> $true )
& ( esk5948_4("1","2","1","1")
<=> $true )
& ( esk5948_4("1","2","1","2")
<=> $true )
& ( esk5948_4("1","2","2","1")
<=> $true )
& ( esk5948_4("1","2","2","2")
<=> $true )
& ( esk5948_4("2","1","1","1")
<=> $true )
& ( esk5948_4("2","1","1","2")
<=> $true )
& ( esk5948_4("2","1","2","1")
<=> $true )
& ( esk5948_4("2","1","2","2")
<=> $true )
& ( esk5948_4("2","2","1","1")
<=> $true )
& ( esk5948_4("2","2","1","2")
<=> $true )
& ( esk5948_4("2","2","2","1")
<=> $true )
& ( esk5948_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5949_4,fi_predicates,
( ( esk5949_4("1","1","1","1")
<=> $true )
& ( esk5949_4("1","1","1","2")
<=> $true )
& ( esk5949_4("1","1","2","1")
<=> $true )
& ( esk5949_4("1","1","2","2")
<=> $true )
& ( esk5949_4("1","2","1","1")
<=> $true )
& ( esk5949_4("1","2","1","2")
<=> $true )
& ( esk5949_4("1","2","2","1")
<=> $true )
& ( esk5949_4("1","2","2","2")
<=> $true )
& ( esk5949_4("2","1","1","1")
<=> $true )
& ( esk5949_4("2","1","1","2")
<=> $true )
& ( esk5949_4("2","1","2","1")
<=> $true )
& ( esk5949_4("2","1","2","2")
<=> $true )
& ( esk5949_4("2","2","1","1")
<=> $true )
& ( esk5949_4("2","2","1","2")
<=> $true )
& ( esk5949_4("2","2","2","1")
<=> $true )
& ( esk5949_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5950_4,fi_predicates,
( ( esk5950_4("1","1","1","1")
<=> $false )
& ( esk5950_4("1","1","1","2")
<=> $false )
& ( esk5950_4("1","1","2","1")
<=> $false )
& ( esk5950_4("1","1","2","2")
<=> $false )
& ( esk5950_4("1","2","1","1")
<=> $false )
& ( esk5950_4("1","2","1","2")
<=> $false )
& ( esk5950_4("1","2","2","1")
<=> $false )
& ( esk5950_4("1","2","2","2")
<=> $false )
& ( esk5950_4("2","1","1","1")
<=> $false )
& ( esk5950_4("2","1","1","2")
<=> $false )
& ( esk5950_4("2","1","2","1")
<=> $false )
& ( esk5950_4("2","1","2","2")
<=> $false )
& ( esk5950_4("2","2","1","1")
<=> $false )
& ( esk5950_4("2","2","1","2")
<=> $false )
& ( esk5950_4("2","2","2","1")
<=> $false )
& ( esk5950_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5951_4,fi_predicates,
( ( esk5951_4("1","1","1","1")
<=> $false )
& ( esk5951_4("1","1","1","2")
<=> $false )
& ( esk5951_4("1","1","2","1")
<=> $false )
& ( esk5951_4("1","1","2","2")
<=> $false )
& ( esk5951_4("1","2","1","1")
<=> $false )
& ( esk5951_4("1","2","1","2")
<=> $false )
& ( esk5951_4("1","2","2","1")
<=> $false )
& ( esk5951_4("1","2","2","2")
<=> $false )
& ( esk5951_4("2","1","1","1")
<=> $false )
& ( esk5951_4("2","1","1","2")
<=> $false )
& ( esk5951_4("2","1","2","1")
<=> $false )
& ( esk5951_4("2","1","2","2")
<=> $false )
& ( esk5951_4("2","2","1","1")
<=> $false )
& ( esk5951_4("2","2","1","2")
<=> $false )
& ( esk5951_4("2","2","2","1")
<=> $false )
& ( esk5951_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5952_4,fi_predicates,
( ( esk5952_4("1","1","1","1")
<=> $true )
& ( esk5952_4("1","1","1","2")
<=> $true )
& ( esk5952_4("1","1","2","1")
<=> $true )
& ( esk5952_4("1","1","2","2")
<=> $true )
& ( esk5952_4("1","2","1","1")
<=> $true )
& ( esk5952_4("1","2","1","2")
<=> $true )
& ( esk5952_4("1","2","2","1")
<=> $true )
& ( esk5952_4("1","2","2","2")
<=> $true )
& ( esk5952_4("2","1","1","1")
<=> $true )
& ( esk5952_4("2","1","1","2")
<=> $true )
& ( esk5952_4("2","1","2","1")
<=> $true )
& ( esk5952_4("2","1","2","2")
<=> $true )
& ( esk5952_4("2","2","1","1")
<=> $true )
& ( esk5952_4("2","2","1","2")
<=> $true )
& ( esk5952_4("2","2","2","1")
<=> $true )
& ( esk5952_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5953_4,fi_predicates,
( ( esk5953_4("1","1","1","1")
<=> $true )
& ( esk5953_4("1","1","1","2")
<=> $true )
& ( esk5953_4("1","1","2","1")
<=> $true )
& ( esk5953_4("1","1","2","2")
<=> $true )
& ( esk5953_4("1","2","1","1")
<=> $true )
& ( esk5953_4("1","2","1","2")
<=> $true )
& ( esk5953_4("1","2","2","1")
<=> $true )
& ( esk5953_4("1","2","2","2")
<=> $true )
& ( esk5953_4("2","1","1","1")
<=> $true )
& ( esk5953_4("2","1","1","2")
<=> $true )
& ( esk5953_4("2","1","2","1")
<=> $true )
& ( esk5953_4("2","1","2","2")
<=> $true )
& ( esk5953_4("2","2","1","1")
<=> $true )
& ( esk5953_4("2","2","1","2")
<=> $true )
& ( esk5953_4("2","2","2","1")
<=> $true )
& ( esk5953_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5954_4,fi_predicates,
( ( esk5954_4("1","1","1","1")
<=> $true )
& ( esk5954_4("1","1","1","2")
<=> $false )
& ( esk5954_4("1","1","2","1")
<=> $true )
& ( esk5954_4("1","1","2","2")
<=> $false )
& ( esk5954_4("1","2","1","1")
<=> $true )
& ( esk5954_4("1","2","1","2")
<=> $false )
& ( esk5954_4("1","2","2","1")
<=> $false )
& ( esk5954_4("1","2","2","2")
<=> $false )
& ( esk5954_4("2","1","1","1")
<=> $true )
& ( esk5954_4("2","1","1","2")
<=> $false )
& ( esk5954_4("2","1","2","1")
<=> $true )
& ( esk5954_4("2","1","2","2")
<=> $true )
& ( esk5954_4("2","2","1","1")
<=> $true )
& ( esk5954_4("2","2","1","2")
<=> $false )
& ( esk5954_4("2","2","2","1")
<=> $true )
& ( esk5954_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5955_4,fi_predicates,
( ( esk5955_4("1","1","1","1")
<=> $true )
& ( esk5955_4("1","1","1","2")
<=> $false )
& ( esk5955_4("1","1","2","1")
<=> $true )
& ( esk5955_4("1","1","2","2")
<=> $false )
& ( esk5955_4("1","2","1","1")
<=> $true )
& ( esk5955_4("1","2","1","2")
<=> $false )
& ( esk5955_4("1","2","2","1")
<=> $false )
& ( esk5955_4("1","2","2","2")
<=> $false )
& ( esk5955_4("2","1","1","1")
<=> $true )
& ( esk5955_4("2","1","1","2")
<=> $false )
& ( esk5955_4("2","1","2","1")
<=> $true )
& ( esk5955_4("2","1","2","2")
<=> $true )
& ( esk5955_4("2","2","1","1")
<=> $true )
& ( esk5955_4("2","2","1","2")
<=> $false )
& ( esk5955_4("2","2","2","1")
<=> $true )
& ( esk5955_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5956_4,fi_predicates,
( ( esk5956_4("1","1","1","1")
<=> $false )
& ( esk5956_4("1","1","1","2")
<=> $false )
& ( esk5956_4("1","1","2","1")
<=> $false )
& ( esk5956_4("1","1","2","2")
<=> $false )
& ( esk5956_4("1","2","1","1")
<=> $false )
& ( esk5956_4("1","2","1","2")
<=> $false )
& ( esk5956_4("1","2","2","1")
<=> $false )
& ( esk5956_4("1","2","2","2")
<=> $false )
& ( esk5956_4("2","1","1","1")
<=> $false )
& ( esk5956_4("2","1","1","2")
<=> $false )
& ( esk5956_4("2","1","2","1")
<=> $false )
& ( esk5956_4("2","1","2","2")
<=> $false )
& ( esk5956_4("2","2","1","1")
<=> $false )
& ( esk5956_4("2","2","1","2")
<=> $false )
& ( esk5956_4("2","2","2","1")
<=> $false )
& ( esk5956_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5957_4,fi_predicates,
( ( esk5957_4("1","1","1","1")
<=> $true )
& ( esk5957_4("1","1","1","2")
<=> $false )
& ( esk5957_4("1","1","2","1")
<=> $true )
& ( esk5957_4("1","1","2","2")
<=> $false )
& ( esk5957_4("1","2","1","1")
<=> $true )
& ( esk5957_4("1","2","1","2")
<=> $false )
& ( esk5957_4("1","2","2","1")
<=> $false )
& ( esk5957_4("1","2","2","2")
<=> $false )
& ( esk5957_4("2","1","1","1")
<=> $true )
& ( esk5957_4("2","1","1","2")
<=> $false )
& ( esk5957_4("2","1","2","1")
<=> $true )
& ( esk5957_4("2","1","2","2")
<=> $true )
& ( esk5957_4("2","2","1","1")
<=> $true )
& ( esk5957_4("2","2","1","2")
<=> $false )
& ( esk5957_4("2","2","2","1")
<=> $true )
& ( esk5957_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5958_4,fi_predicates,
( ( esk5958_4("1","1","1","1")
<=> $true )
& ( esk5958_4("1","1","1","2")
<=> $true )
& ( esk5958_4("1","1","2","1")
<=> $true )
& ( esk5958_4("1","1","2","2")
<=> $true )
& ( esk5958_4("1","2","1","1")
<=> $true )
& ( esk5958_4("1","2","1","2")
<=> $true )
& ( esk5958_4("1","2","2","1")
<=> $true )
& ( esk5958_4("1","2","2","2")
<=> $true )
& ( esk5958_4("2","1","1","1")
<=> $true )
& ( esk5958_4("2","1","1","2")
<=> $true )
& ( esk5958_4("2","1","2","1")
<=> $true )
& ( esk5958_4("2","1","2","2")
<=> $true )
& ( esk5958_4("2","2","1","1")
<=> $true )
& ( esk5958_4("2","2","1","2")
<=> $true )
& ( esk5958_4("2","2","2","1")
<=> $true )
& ( esk5958_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5959_4,fi_predicates,
( ( esk5959_4("1","1","1","1")
<=> $true )
& ( esk5959_4("1","1","1","2")
<=> $false )
& ( esk5959_4("1","1","2","1")
<=> $true )
& ( esk5959_4("1","1","2","2")
<=> $false )
& ( esk5959_4("1","2","1","1")
<=> $true )
& ( esk5959_4("1","2","1","2")
<=> $false )
& ( esk5959_4("1","2","2","1")
<=> $false )
& ( esk5959_4("1","2","2","2")
<=> $false )
& ( esk5959_4("2","1","1","1")
<=> $true )
& ( esk5959_4("2","1","1","2")
<=> $false )
& ( esk5959_4("2","1","2","1")
<=> $true )
& ( esk5959_4("2","1","2","2")
<=> $true )
& ( esk5959_4("2","2","1","1")
<=> $true )
& ( esk5959_4("2","2","1","2")
<=> $false )
& ( esk5959_4("2","2","2","1")
<=> $true )
& ( esk5959_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5960_4,fi_predicates,
( ( esk5960_4("1","1","1","1")
<=> $false )
& ( esk5960_4("1","1","1","2")
<=> $false )
& ( esk5960_4("1","1","2","1")
<=> $false )
& ( esk5960_4("1","1","2","2")
<=> $false )
& ( esk5960_4("1","2","1","1")
<=> $false )
& ( esk5960_4("1","2","1","2")
<=> $false )
& ( esk5960_4("1","2","2","1")
<=> $false )
& ( esk5960_4("1","2","2","2")
<=> $false )
& ( esk5960_4("2","1","1","1")
<=> $false )
& ( esk5960_4("2","1","1","2")
<=> $false )
& ( esk5960_4("2","1","2","1")
<=> $false )
& ( esk5960_4("2","1","2","2")
<=> $false )
& ( esk5960_4("2","2","1","1")
<=> $false )
& ( esk5960_4("2","2","1","2")
<=> $false )
& ( esk5960_4("2","2","2","1")
<=> $false )
& ( esk5960_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5961_4,fi_predicates,
( ( esk5961_4("1","1","1","1")
<=> $false )
& ( esk5961_4("1","1","1","2")
<=> $false )
& ( esk5961_4("1","1","2","1")
<=> $false )
& ( esk5961_4("1","1","2","2")
<=> $false )
& ( esk5961_4("1","2","1","1")
<=> $false )
& ( esk5961_4("1","2","1","2")
<=> $false )
& ( esk5961_4("1","2","2","1")
<=> $false )
& ( esk5961_4("1","2","2","2")
<=> $false )
& ( esk5961_4("2","1","1","1")
<=> $false )
& ( esk5961_4("2","1","1","2")
<=> $false )
& ( esk5961_4("2","1","2","1")
<=> $false )
& ( esk5961_4("2","1","2","2")
<=> $false )
& ( esk5961_4("2","2","1","1")
<=> $false )
& ( esk5961_4("2","2","1","2")
<=> $false )
& ( esk5961_4("2","2","2","1")
<=> $false )
& ( esk5961_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5962_4,fi_predicates,
( ( esk5962_4("1","1","1","1")
<=> $true )
& ( esk5962_4("1","1","1","2")
<=> $true )
& ( esk5962_4("1","1","2","1")
<=> $true )
& ( esk5962_4("1","1","2","2")
<=> $true )
& ( esk5962_4("1","2","1","1")
<=> $true )
& ( esk5962_4("1","2","1","2")
<=> $true )
& ( esk5962_4("1","2","2","1")
<=> $true )
& ( esk5962_4("1","2","2","2")
<=> $true )
& ( esk5962_4("2","1","1","1")
<=> $true )
& ( esk5962_4("2","1","1","2")
<=> $true )
& ( esk5962_4("2","1","2","1")
<=> $true )
& ( esk5962_4("2","1","2","2")
<=> $true )
& ( esk5962_4("2","2","1","1")
<=> $true )
& ( esk5962_4("2","2","1","2")
<=> $true )
& ( esk5962_4("2","2","2","1")
<=> $true )
& ( esk5962_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5963_4,fi_predicates,
( ( esk5963_4("1","1","1","1")
<=> $false )
& ( esk5963_4("1","1","1","2")
<=> $true )
& ( esk5963_4("1","1","2","1")
<=> $true )
& ( esk5963_4("1","1","2","2")
<=> $true )
& ( esk5963_4("1","2","1","1")
<=> $false )
& ( esk5963_4("1","2","1","2")
<=> $true )
& ( esk5963_4("1","2","2","1")
<=> $true )
& ( esk5963_4("1","2","2","2")
<=> $true )
& ( esk5963_4("2","1","1","1")
<=> $true )
& ( esk5963_4("2","1","1","2")
<=> $true )
& ( esk5963_4("2","1","2","1")
<=> $true )
& ( esk5963_4("2","1","2","2")
<=> $true )
& ( esk5963_4("2","2","1","1")
<=> $false )
& ( esk5963_4("2","2","1","2")
<=> $true )
& ( esk5963_4("2","2","2","1")
<=> $true )
& ( esk5963_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5964_4,fi_predicates,
( ( esk5964_4("1","1","1","1")
<=> $false )
& ( esk5964_4("1","1","1","2")
<=> $false )
& ( esk5964_4("1","1","2","1")
<=> $false )
& ( esk5964_4("1","1","2","2")
<=> $false )
& ( esk5964_4("1","2","1","1")
<=> $false )
& ( esk5964_4("1","2","1","2")
<=> $true )
& ( esk5964_4("1","2","2","1")
<=> $true )
& ( esk5964_4("1","2","2","2")
<=> $true )
& ( esk5964_4("2","1","1","1")
<=> $false )
& ( esk5964_4("2","1","1","2")
<=> $true )
& ( esk5964_4("2","1","2","1")
<=> $false )
& ( esk5964_4("2","1","2","2")
<=> $false )
& ( esk5964_4("2","2","1","1")
<=> $false )
& ( esk5964_4("2","2","1","2")
<=> $false )
& ( esk5964_4("2","2","2","1")
<=> $false )
& ( esk5964_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5965_4,fi_predicates,
( ( esk5965_4("1","1","1","1")
<=> $true )
& ( esk5965_4("1","1","1","2")
<=> $true )
& ( esk5965_4("1","1","2","1")
<=> $false )
& ( esk5965_4("1","1","2","2")
<=> $true )
& ( esk5965_4("1","2","1","1")
<=> $true )
& ( esk5965_4("1","2","1","2")
<=> $true )
& ( esk5965_4("1","2","2","1")
<=> $true )
& ( esk5965_4("1","2","2","2")
<=> $true )
& ( esk5965_4("2","1","1","1")
<=> $true )
& ( esk5965_4("2","1","1","2")
<=> $true )
& ( esk5965_4("2","1","2","1")
<=> $false )
& ( esk5965_4("2","1","2","2")
<=> $false )
& ( esk5965_4("2","2","1","1")
<=> $true )
& ( esk5965_4("2","2","1","2")
<=> $true )
& ( esk5965_4("2","2","2","1")
<=> $true )
& ( esk5965_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5966_4,fi_predicates,
( ( esk5966_4("1","1","1","1")
<=> $true )
& ( esk5966_4("1","1","1","2")
<=> $true )
& ( esk5966_4("1","1","2","1")
<=> $true )
& ( esk5966_4("1","1","2","2")
<=> $true )
& ( esk5966_4("1","2","1","1")
<=> $true )
& ( esk5966_4("1","2","1","2")
<=> $true )
& ( esk5966_4("1","2","2","1")
<=> $true )
& ( esk5966_4("1","2","2","2")
<=> $true )
& ( esk5966_4("2","1","1","1")
<=> $true )
& ( esk5966_4("2","1","1","2")
<=> $true )
& ( esk5966_4("2","1","2","1")
<=> $true )
& ( esk5966_4("2","1","2","2")
<=> $true )
& ( esk5966_4("2","2","1","1")
<=> $true )
& ( esk5966_4("2","2","1","2")
<=> $true )
& ( esk5966_4("2","2","2","1")
<=> $true )
& ( esk5966_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5967_4,fi_predicates,
( ( esk5967_4("1","1","1","1")
<=> $true )
& ( esk5967_4("1","1","1","2")
<=> $true )
& ( esk5967_4("1","1","2","1")
<=> $false )
& ( esk5967_4("1","1","2","2")
<=> $true )
& ( esk5967_4("1","2","1","1")
<=> $true )
& ( esk5967_4("1","2","1","2")
<=> $true )
& ( esk5967_4("1","2","2","1")
<=> $true )
& ( esk5967_4("1","2","2","2")
<=> $true )
& ( esk5967_4("2","1","1","1")
<=> $true )
& ( esk5967_4("2","1","1","2")
<=> $true )
& ( esk5967_4("2","1","2","1")
<=> $false )
& ( esk5967_4("2","1","2","2")
<=> $false )
& ( esk5967_4("2","2","1","1")
<=> $true )
& ( esk5967_4("2","2","1","2")
<=> $true )
& ( esk5967_4("2","2","2","1")
<=> $true )
& ( esk5967_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5968_4,fi_predicates,
( ( esk5968_4("1","1","1","1")
<=> $true )
& ( esk5968_4("1","1","1","2")
<=> $true )
& ( esk5968_4("1","1","2","1")
<=> $true )
& ( esk5968_4("1","1","2","2")
<=> $true )
& ( esk5968_4("1","2","1","1")
<=> $true )
& ( esk5968_4("1","2","1","2")
<=> $false )
& ( esk5968_4("1","2","2","1")
<=> $false )
& ( esk5968_4("1","2","2","2")
<=> $false )
& ( esk5968_4("2","1","1","1")
<=> $false )
& ( esk5968_4("2","1","1","2")
<=> $false )
& ( esk5968_4("2","1","2","1")
<=> $false )
& ( esk5968_4("2","1","2","2")
<=> $true )
& ( esk5968_4("2","2","1","1")
<=> $true )
& ( esk5968_4("2","2","1","2")
<=> $true )
& ( esk5968_4("2","2","2","1")
<=> $true )
& ( esk5968_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5969_4,fi_predicates,
( ( esk5969_4("1","1","1","1")
<=> $true )
& ( esk5969_4("1","1","1","2")
<=> $true )
& ( esk5969_4("1","1","2","1")
<=> $true )
& ( esk5969_4("1","1","2","2")
<=> $true )
& ( esk5969_4("1","2","1","1")
<=> $true )
& ( esk5969_4("1","2","1","2")
<=> $true )
& ( esk5969_4("1","2","2","1")
<=> $true )
& ( esk5969_4("1","2","2","2")
<=> $true )
& ( esk5969_4("2","1","1","1")
<=> $false )
& ( esk5969_4("2","1","1","2")
<=> $true )
& ( esk5969_4("2","1","2","1")
<=> $false )
& ( esk5969_4("2","1","2","2")
<=> $true )
& ( esk5969_4("2","2","1","1")
<=> $true )
& ( esk5969_4("2","2","1","2")
<=> $true )
& ( esk5969_4("2","2","2","1")
<=> $true )
& ( esk5969_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5970_4,fi_predicates,
( ( esk5970_4("1","1","1","1")
<=> $true )
& ( esk5970_4("1","1","1","2")
<=> $false )
& ( esk5970_4("1","1","2","1")
<=> $true )
& ( esk5970_4("1","1","2","2")
<=> $false )
& ( esk5970_4("1","2","1","1")
<=> $true )
& ( esk5970_4("1","2","1","2")
<=> $true )
& ( esk5970_4("1","2","2","1")
<=> $true )
& ( esk5970_4("1","2","2","2")
<=> $true )
& ( esk5970_4("2","1","1","1")
<=> $true )
& ( esk5970_4("2","1","1","2")
<=> $true )
& ( esk5970_4("2","1","2","1")
<=> $true )
& ( esk5970_4("2","1","2","2")
<=> $true )
& ( esk5970_4("2","2","1","1")
<=> $true )
& ( esk5970_4("2","2","1","2")
<=> $false )
& ( esk5970_4("2","2","2","1")
<=> $true )
& ( esk5970_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5971_4,fi_predicates,
( ( esk5971_4("1","1","1","1")
<=> $true )
& ( esk5971_4("1","1","1","2")
<=> $false )
& ( esk5971_4("1","1","2","1")
<=> $true )
& ( esk5971_4("1","1","2","2")
<=> $false )
& ( esk5971_4("1","2","1","1")
<=> $true )
& ( esk5971_4("1","2","1","2")
<=> $true )
& ( esk5971_4("1","2","2","1")
<=> $true )
& ( esk5971_4("1","2","2","2")
<=> $true )
& ( esk5971_4("2","1","1","1")
<=> $false )
& ( esk5971_4("2","1","1","2")
<=> $true )
& ( esk5971_4("2","1","2","1")
<=> $false )
& ( esk5971_4("2","1","2","2")
<=> $true )
& ( esk5971_4("2","2","1","1")
<=> $true )
& ( esk5971_4("2","2","1","2")
<=> $false )
& ( esk5971_4("2","2","2","1")
<=> $true )
& ( esk5971_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5972_4,fi_predicates,
( ( esk5972_4("1","1","1","1")
<=> $false )
& ( esk5972_4("1","1","1","2")
<=> $false )
& ( esk5972_4("1","1","2","1")
<=> $false )
& ( esk5972_4("1","1","2","2")
<=> $false )
& ( esk5972_4("1","2","1","1")
<=> $false )
& ( esk5972_4("1","2","1","2")
<=> $false )
& ( esk5972_4("1","2","2","1")
<=> $false )
& ( esk5972_4("1","2","2","2")
<=> $false )
& ( esk5972_4("2","1","1","1")
<=> $false )
& ( esk5972_4("2","1","1","2")
<=> $false )
& ( esk5972_4("2","1","2","1")
<=> $false )
& ( esk5972_4("2","1","2","2")
<=> $false )
& ( esk5972_4("2","2","1","1")
<=> $false )
& ( esk5972_4("2","2","1","2")
<=> $false )
& ( esk5972_4("2","2","2","1")
<=> $false )
& ( esk5972_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5973_4,fi_predicates,
( ( esk5973_4("1","1","1","1")
<=> $false )
& ( esk5973_4("1","1","1","2")
<=> $false )
& ( esk5973_4("1","1","2","1")
<=> $false )
& ( esk5973_4("1","1","2","2")
<=> $false )
& ( esk5973_4("1","2","1","1")
<=> $false )
& ( esk5973_4("1","2","1","2")
<=> $false )
& ( esk5973_4("1","2","2","1")
<=> $false )
& ( esk5973_4("1","2","2","2")
<=> $false )
& ( esk5973_4("2","1","1","1")
<=> $false )
& ( esk5973_4("2","1","1","2")
<=> $false )
& ( esk5973_4("2","1","2","1")
<=> $false )
& ( esk5973_4("2","1","2","2")
<=> $false )
& ( esk5973_4("2","2","1","1")
<=> $false )
& ( esk5973_4("2","2","1","2")
<=> $false )
& ( esk5973_4("2","2","2","1")
<=> $false )
& ( esk5973_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5974_4,fi_predicates,
( ( esk5974_4("1","1","1","1")
<=> $false )
& ( esk5974_4("1","1","1","2")
<=> $false )
& ( esk5974_4("1","1","2","1")
<=> $false )
& ( esk5974_4("1","1","2","2")
<=> $false )
& ( esk5974_4("1","2","1","1")
<=> $false )
& ( esk5974_4("1","2","1","2")
<=> $false )
& ( esk5974_4("1","2","2","1")
<=> $false )
& ( esk5974_4("1","2","2","2")
<=> $false )
& ( esk5974_4("2","1","1","1")
<=> $false )
& ( esk5974_4("2","1","1","2")
<=> $false )
& ( esk5974_4("2","1","2","1")
<=> $false )
& ( esk5974_4("2","1","2","2")
<=> $false )
& ( esk5974_4("2","2","1","1")
<=> $false )
& ( esk5974_4("2","2","1","2")
<=> $false )
& ( esk5974_4("2","2","2","1")
<=> $false )
& ( esk5974_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5975_4,fi_predicates,
( ( esk5975_4("1","1","1","1")
<=> $true )
& ( esk5975_4("1","1","1","2")
<=> $true )
& ( esk5975_4("1","1","2","1")
<=> $true )
& ( esk5975_4("1","1","2","2")
<=> $true )
& ( esk5975_4("1","2","1","1")
<=> $true )
& ( esk5975_4("1","2","1","2")
<=> $true )
& ( esk5975_4("1","2","2","1")
<=> $true )
& ( esk5975_4("1","2","2","2")
<=> $true )
& ( esk5975_4("2","1","1","1")
<=> $true )
& ( esk5975_4("2","1","1","2")
<=> $true )
& ( esk5975_4("2","1","2","1")
<=> $true )
& ( esk5975_4("2","1","2","2")
<=> $true )
& ( esk5975_4("2","2","1","1")
<=> $true )
& ( esk5975_4("2","2","1","2")
<=> $true )
& ( esk5975_4("2","2","2","1")
<=> $true )
& ( esk5975_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5976_4,fi_predicates,
( ( esk5976_4("1","1","1","1")
<=> $false )
& ( esk5976_4("1","1","1","2")
<=> $false )
& ( esk5976_4("1","1","2","1")
<=> $false )
& ( esk5976_4("1","1","2","2")
<=> $false )
& ( esk5976_4("1","2","1","1")
<=> $false )
& ( esk5976_4("1","2","1","2")
<=> $false )
& ( esk5976_4("1","2","2","1")
<=> $false )
& ( esk5976_4("1","2","2","2")
<=> $false )
& ( esk5976_4("2","1","1","1")
<=> $false )
& ( esk5976_4("2","1","1","2")
<=> $false )
& ( esk5976_4("2","1","2","1")
<=> $false )
& ( esk5976_4("2","1","2","2")
<=> $false )
& ( esk5976_4("2","2","1","1")
<=> $false )
& ( esk5976_4("2","2","1","2")
<=> $false )
& ( esk5976_4("2","2","2","1")
<=> $false )
& ( esk5976_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5977_4,fi_predicates,
( ( esk5977_4("1","1","1","1")
<=> $false )
& ( esk5977_4("1","1","1","2")
<=> $false )
& ( esk5977_4("1","1","2","1")
<=> $false )
& ( esk5977_4("1","1","2","2")
<=> $false )
& ( esk5977_4("1","2","1","1")
<=> $false )
& ( esk5977_4("1","2","1","2")
<=> $false )
& ( esk5977_4("1","2","2","1")
<=> $false )
& ( esk5977_4("1","2","2","2")
<=> $false )
& ( esk5977_4("2","1","1","1")
<=> $false )
& ( esk5977_4("2","1","1","2")
<=> $false )
& ( esk5977_4("2","1","2","1")
<=> $false )
& ( esk5977_4("2","1","2","2")
<=> $false )
& ( esk5977_4("2","2","1","1")
<=> $false )
& ( esk5977_4("2","2","1","2")
<=> $false )
& ( esk5977_4("2","2","2","1")
<=> $false )
& ( esk5977_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5978_4,fi_predicates,
( ( esk5978_4("1","1","1","1")
<=> $true )
& ( esk5978_4("1","1","1","2")
<=> $false )
& ( esk5978_4("1","1","2","1")
<=> $true )
& ( esk5978_4("1","1","2","2")
<=> $false )
& ( esk5978_4("1","2","1","1")
<=> $true )
& ( esk5978_4("1","2","1","2")
<=> $false )
& ( esk5978_4("1","2","2","1")
<=> $false )
& ( esk5978_4("1","2","2","2")
<=> $false )
& ( esk5978_4("2","1","1","1")
<=> $true )
& ( esk5978_4("2","1","1","2")
<=> $false )
& ( esk5978_4("2","1","2","1")
<=> $true )
& ( esk5978_4("2","1","2","2")
<=> $true )
& ( esk5978_4("2","2","1","1")
<=> $true )
& ( esk5978_4("2","2","1","2")
<=> $false )
& ( esk5978_4("2","2","2","1")
<=> $true )
& ( esk5978_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5979_4,fi_predicates,
( ( esk5979_4("1","1","1","1")
<=> $true )
& ( esk5979_4("1","1","1","2")
<=> $true )
& ( esk5979_4("1","1","2","1")
<=> $true )
& ( esk5979_4("1","1","2","2")
<=> $true )
& ( esk5979_4("1","2","1","1")
<=> $true )
& ( esk5979_4("1","2","1","2")
<=> $true )
& ( esk5979_4("1","2","2","1")
<=> $true )
& ( esk5979_4("1","2","2","2")
<=> $true )
& ( esk5979_4("2","1","1","1")
<=> $true )
& ( esk5979_4("2","1","1","2")
<=> $true )
& ( esk5979_4("2","1","2","1")
<=> $true )
& ( esk5979_4("2","1","2","2")
<=> $true )
& ( esk5979_4("2","2","1","1")
<=> $true )
& ( esk5979_4("2","2","1","2")
<=> $true )
& ( esk5979_4("2","2","2","1")
<=> $true )
& ( esk5979_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5980_4,fi_predicates,
( ( esk5980_4("1","1","1","1")
<=> $true )
& ( esk5980_4("1","1","1","2")
<=> $false )
& ( esk5980_4("1","1","2","1")
<=> $true )
& ( esk5980_4("1","1","2","2")
<=> $false )
& ( esk5980_4("1","2","1","1")
<=> $true )
& ( esk5980_4("1","2","1","2")
<=> $false )
& ( esk5980_4("1","2","2","1")
<=> $false )
& ( esk5980_4("1","2","2","2")
<=> $false )
& ( esk5980_4("2","1","1","1")
<=> $true )
& ( esk5980_4("2","1","1","2")
<=> $false )
& ( esk5980_4("2","1","2","1")
<=> $true )
& ( esk5980_4("2","1","2","2")
<=> $true )
& ( esk5980_4("2","2","1","1")
<=> $true )
& ( esk5980_4("2","2","1","2")
<=> $false )
& ( esk5980_4("2","2","2","1")
<=> $true )
& ( esk5980_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5981_4,fi_predicates,
( ( esk5981_4("1","1","1","1")
<=> $true )
& ( esk5981_4("1","1","1","2")
<=> $true )
& ( esk5981_4("1","1","2","1")
<=> $true )
& ( esk5981_4("1","1","2","2")
<=> $true )
& ( esk5981_4("1","2","1","1")
<=> $true )
& ( esk5981_4("1","2","1","2")
<=> $true )
& ( esk5981_4("1","2","2","1")
<=> $true )
& ( esk5981_4("1","2","2","2")
<=> $true )
& ( esk5981_4("2","1","1","1")
<=> $true )
& ( esk5981_4("2","1","1","2")
<=> $true )
& ( esk5981_4("2","1","2","1")
<=> $true )
& ( esk5981_4("2","1","2","2")
<=> $true )
& ( esk5981_4("2","2","1","1")
<=> $true )
& ( esk5981_4("2","2","1","2")
<=> $true )
& ( esk5981_4("2","2","2","1")
<=> $true )
& ( esk5981_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5982_4,fi_predicates,
( ( esk5982_4("1","1","1","1")
<=> $true )
& ( esk5982_4("1","1","1","2")
<=> $true )
& ( esk5982_4("1","1","2","1")
<=> $true )
& ( esk5982_4("1","1","2","2")
<=> $true )
& ( esk5982_4("1","2","1","1")
<=> $true )
& ( esk5982_4("1","2","1","2")
<=> $true )
& ( esk5982_4("1","2","2","1")
<=> $true )
& ( esk5982_4("1","2","2","2")
<=> $true )
& ( esk5982_4("2","1","1","1")
<=> $true )
& ( esk5982_4("2","1","1","2")
<=> $true )
& ( esk5982_4("2","1","2","1")
<=> $true )
& ( esk5982_4("2","1","2","2")
<=> $true )
& ( esk5982_4("2","2","1","1")
<=> $true )
& ( esk5982_4("2","2","1","2")
<=> $true )
& ( esk5982_4("2","2","2","1")
<=> $true )
& ( esk5982_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5983_4,fi_predicates,
( ( esk5983_4("1","1","1","1")
<=> $true )
& ( esk5983_4("1","1","1","2")
<=> $false )
& ( esk5983_4("1","1","2","1")
<=> $true )
& ( esk5983_4("1","1","2","2")
<=> $false )
& ( esk5983_4("1","2","1","1")
<=> $true )
& ( esk5983_4("1","2","1","2")
<=> $false )
& ( esk5983_4("1","2","2","1")
<=> $false )
& ( esk5983_4("1","2","2","2")
<=> $false )
& ( esk5983_4("2","1","1","1")
<=> $true )
& ( esk5983_4("2","1","1","2")
<=> $false )
& ( esk5983_4("2","1","2","1")
<=> $true )
& ( esk5983_4("2","1","2","2")
<=> $true )
& ( esk5983_4("2","2","1","1")
<=> $true )
& ( esk5983_4("2","2","1","2")
<=> $false )
& ( esk5983_4("2","2","2","1")
<=> $true )
& ( esk5983_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5984_4,fi_predicates,
( ( esk5984_4("1","1","1","1")
<=> $false )
& ( esk5984_4("1","1","1","2")
<=> $false )
& ( esk5984_4("1","1","2","1")
<=> $false )
& ( esk5984_4("1","1","2","2")
<=> $false )
& ( esk5984_4("1","2","1","1")
<=> $false )
& ( esk5984_4("1","2","1","2")
<=> $false )
& ( esk5984_4("1","2","2","1")
<=> $false )
& ( esk5984_4("1","2","2","2")
<=> $false )
& ( esk5984_4("2","1","1","1")
<=> $false )
& ( esk5984_4("2","1","1","2")
<=> $false )
& ( esk5984_4("2","1","2","1")
<=> $false )
& ( esk5984_4("2","1","2","2")
<=> $false )
& ( esk5984_4("2","2","1","1")
<=> $false )
& ( esk5984_4("2","2","1","2")
<=> $false )
& ( esk5984_4("2","2","2","1")
<=> $false )
& ( esk5984_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5985_4,fi_predicates,
( ( esk5985_4("1","1","1","1")
<=> $false )
& ( esk5985_4("1","1","1","2")
<=> $false )
& ( esk5985_4("1","1","2","1")
<=> $false )
& ( esk5985_4("1","1","2","2")
<=> $false )
& ( esk5985_4("1","2","1","1")
<=> $false )
& ( esk5985_4("1","2","1","2")
<=> $false )
& ( esk5985_4("1","2","2","1")
<=> $false )
& ( esk5985_4("1","2","2","2")
<=> $false )
& ( esk5985_4("2","1","1","1")
<=> $false )
& ( esk5985_4("2","1","1","2")
<=> $false )
& ( esk5985_4("2","1","2","1")
<=> $false )
& ( esk5985_4("2","1","2","2")
<=> $false )
& ( esk5985_4("2","2","1","1")
<=> $false )
& ( esk5985_4("2","2","1","2")
<=> $false )
& ( esk5985_4("2","2","2","1")
<=> $false )
& ( esk5985_4("2","2","2","2")
<=> $false ) ) ).
fof(esk59_0,fi_predicates,
( esk59_0
<=> $false ) ).
fof(esk5_0,fi_predicates,
( esk5_0
<=> $false ) ).
fof(esk6007_4,fi_predicates,
( ( esk6007_4("1","1","1","1")
<=> $false )
& ( esk6007_4("1","1","1","2")
<=> $true )
& ( esk6007_4("1","1","2","1")
<=> $true )
& ( esk6007_4("1","1","2","2")
<=> $true )
& ( esk6007_4("1","2","1","1")
<=> $false )
& ( esk6007_4("1","2","1","2")
<=> $true )
& ( esk6007_4("1","2","2","1")
<=> $true )
& ( esk6007_4("1","2","2","2")
<=> $false )
& ( esk6007_4("2","1","1","1")
<=> $false )
& ( esk6007_4("2","1","1","2")
<=> $true )
& ( esk6007_4("2","1","2","1")
<=> $true )
& ( esk6007_4("2","1","2","2")
<=> $true )
& ( esk6007_4("2","2","1","1")
<=> $true )
& ( esk6007_4("2","2","1","2")
<=> $false )
& ( esk6007_4("2","2","2","1")
<=> $false )
& ( esk6007_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6008_4,fi_predicates,
( ( esk6008_4("1","1","1","1")
<=> $false )
& ( esk6008_4("1","1","1","2")
<=> $true )
& ( esk6008_4("1","1","2","1")
<=> $true )
& ( esk6008_4("1","1","2","2")
<=> $true )
& ( esk6008_4("1","2","1","1")
<=> $false )
& ( esk6008_4("1","2","1","2")
<=> $true )
& ( esk6008_4("1","2","2","1")
<=> $true )
& ( esk6008_4("1","2","2","2")
<=> $false )
& ( esk6008_4("2","1","1","1")
<=> $false )
& ( esk6008_4("2","1","1","2")
<=> $true )
& ( esk6008_4("2","1","2","1")
<=> $true )
& ( esk6008_4("2","1","2","2")
<=> $true )
& ( esk6008_4("2","2","1","1")
<=> $true )
& ( esk6008_4("2","2","1","2")
<=> $false )
& ( esk6008_4("2","2","2","1")
<=> $false )
& ( esk6008_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6009_4,fi_predicates,
( ( esk6009_4("1","1","1","1")
<=> $false )
& ( esk6009_4("1","1","1","2")
<=> $false )
& ( esk6009_4("1","1","2","1")
<=> $false )
& ( esk6009_4("1","1","2","2")
<=> $false )
& ( esk6009_4("1","2","1","1")
<=> $false )
& ( esk6009_4("1","2","1","2")
<=> $false )
& ( esk6009_4("1","2","2","1")
<=> $false )
& ( esk6009_4("1","2","2","2")
<=> $true )
& ( esk6009_4("2","1","1","1")
<=> $false )
& ( esk6009_4("2","1","1","2")
<=> $false )
& ( esk6009_4("2","1","2","1")
<=> $false )
& ( esk6009_4("2","1","2","2")
<=> $false )
& ( esk6009_4("2","2","1","1")
<=> $false )
& ( esk6009_4("2","2","1","2")
<=> $false )
& ( esk6009_4("2","2","2","1")
<=> $true )
& ( esk6009_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6010_4,fi_predicates,
( ( esk6010_4("1","1","1","1")
<=> $false )
& ( esk6010_4("1","1","1","2")
<=> $false )
& ( esk6010_4("1","1","2","1")
<=> $true )
& ( esk6010_4("1","1","2","2")
<=> $false )
& ( esk6010_4("1","2","1","1")
<=> $false )
& ( esk6010_4("1","2","1","2")
<=> $true )
& ( esk6010_4("1","2","2","1")
<=> $true )
& ( esk6010_4("1","2","2","2")
<=> $false )
& ( esk6010_4("2","1","1","1")
<=> $false )
& ( esk6010_4("2","1","1","2")
<=> $true )
& ( esk6010_4("2","1","2","1")
<=> $true )
& ( esk6010_4("2","1","2","2")
<=> $true )
& ( esk6010_4("2","2","1","1")
<=> $true )
& ( esk6010_4("2","2","1","2")
<=> $false )
& ( esk6010_4("2","2","2","1")
<=> $false )
& ( esk6010_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6011_4,fi_predicates,
( ( esk6011_4("1","1","1","1")
<=> $false )
& ( esk6011_4("1","1","1","2")
<=> $false )
& ( esk6011_4("1","1","2","1")
<=> $false )
& ( esk6011_4("1","1","2","2")
<=> $false )
& ( esk6011_4("1","2","1","1")
<=> $false )
& ( esk6011_4("1","2","1","2")
<=> $false )
& ( esk6011_4("1","2","2","1")
<=> $false )
& ( esk6011_4("1","2","2","2")
<=> $false )
& ( esk6011_4("2","1","1","1")
<=> $false )
& ( esk6011_4("2","1","1","2")
<=> $true )
& ( esk6011_4("2","1","2","1")
<=> $false )
& ( esk6011_4("2","1","2","2")
<=> $false )
& ( esk6011_4("2","2","1","1")
<=> $false )
& ( esk6011_4("2","2","1","2")
<=> $false )
& ( esk6011_4("2","2","2","1")
<=> $false )
& ( esk6011_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6012_4,fi_predicates,
( ( esk6012_4("1","1","1","1")
<=> $false )
& ( esk6012_4("1","1","1","2")
<=> $false )
& ( esk6012_4("1","1","2","1")
<=> $false )
& ( esk6012_4("1","1","2","2")
<=> $false )
& ( esk6012_4("1","2","1","1")
<=> $false )
& ( esk6012_4("1","2","1","2")
<=> $false )
& ( esk6012_4("1","2","2","1")
<=> $false )
& ( esk6012_4("1","2","2","2")
<=> $false )
& ( esk6012_4("2","1","1","1")
<=> $false )
& ( esk6012_4("2","1","1","2")
<=> $true )
& ( esk6012_4("2","1","2","1")
<=> $false )
& ( esk6012_4("2","1","2","2")
<=> $false )
& ( esk6012_4("2","2","1","1")
<=> $false )
& ( esk6012_4("2","2","1","2")
<=> $false )
& ( esk6012_4("2","2","2","1")
<=> $false )
& ( esk6012_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6013_4,fi_predicates,
( ( esk6013_4("1","1","1","1")
<=> $false )
& ( esk6013_4("1","1","1","2")
<=> $false )
& ( esk6013_4("1","1","2","1")
<=> $true )
& ( esk6013_4("1","1","2","2")
<=> $false )
& ( esk6013_4("1","2","1","1")
<=> $false )
& ( esk6013_4("1","2","1","2")
<=> $false )
& ( esk6013_4("1","2","2","1")
<=> $false )
& ( esk6013_4("1","2","2","2")
<=> $false )
& ( esk6013_4("2","1","1","1")
<=> $false )
& ( esk6013_4("2","1","1","2")
<=> $true )
& ( esk6013_4("2","1","2","1")
<=> $false )
& ( esk6013_4("2","1","2","2")
<=> $false )
& ( esk6013_4("2","2","1","1")
<=> $false )
& ( esk6013_4("2","2","1","2")
<=> $false )
& ( esk6013_4("2","2","2","1")
<=> $false )
& ( esk6013_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6014_4,fi_predicates,
( ( esk6014_4("1","1","1","1")
<=> $false )
& ( esk6014_4("1","1","1","2")
<=> $false )
& ( esk6014_4("1","1","2","1")
<=> $true )
& ( esk6014_4("1","1","2","2")
<=> $false )
& ( esk6014_4("1","2","1","1")
<=> $false )
& ( esk6014_4("1","2","1","2")
<=> $false )
& ( esk6014_4("1","2","2","1")
<=> $false )
& ( esk6014_4("1","2","2","2")
<=> $false )
& ( esk6014_4("2","1","1","1")
<=> $false )
& ( esk6014_4("2","1","1","2")
<=> $false )
& ( esk6014_4("2","1","2","1")
<=> $false )
& ( esk6014_4("2","1","2","2")
<=> $false )
& ( esk6014_4("2","2","1","1")
<=> $false )
& ( esk6014_4("2","2","1","2")
<=> $false )
& ( esk6014_4("2","2","2","1")
<=> $false )
& ( esk6014_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6015_4,fi_predicates,
( ( esk6015_4("1","1","1","1")
<=> $false )
& ( esk6015_4("1","1","1","2")
<=> $false )
& ( esk6015_4("1","1","2","1")
<=> $false )
& ( esk6015_4("1","1","2","2")
<=> $false )
& ( esk6015_4("1","2","1","1")
<=> $false )
& ( esk6015_4("1","2","1","2")
<=> $false )
& ( esk6015_4("1","2","2","1")
<=> $false )
& ( esk6015_4("1","2","2","2")
<=> $false )
& ( esk6015_4("2","1","1","1")
<=> $false )
& ( esk6015_4("2","1","1","2")
<=> $false )
& ( esk6015_4("2","1","2","1")
<=> $false )
& ( esk6015_4("2","1","2","2")
<=> $false )
& ( esk6015_4("2","2","1","1")
<=> $false )
& ( esk6015_4("2","2","1","2")
<=> $false )
& ( esk6015_4("2","2","2","1")
<=> $false )
& ( esk6015_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6016_4,fi_predicates,
( ( esk6016_4("1","1","1","1")
<=> $false )
& ( esk6016_4("1","1","1","2")
<=> $false )
& ( esk6016_4("1","1","2","1")
<=> $false )
& ( esk6016_4("1","1","2","2")
<=> $false )
& ( esk6016_4("1","2","1","1")
<=> $false )
& ( esk6016_4("1","2","1","2")
<=> $false )
& ( esk6016_4("1","2","2","1")
<=> $false )
& ( esk6016_4("1","2","2","2")
<=> $false )
& ( esk6016_4("2","1","1","1")
<=> $false )
& ( esk6016_4("2","1","1","2")
<=> $false )
& ( esk6016_4("2","1","2","1")
<=> $false )
& ( esk6016_4("2","1","2","2")
<=> $false )
& ( esk6016_4("2","2","1","1")
<=> $false )
& ( esk6016_4("2","2","1","2")
<=> $false )
& ( esk6016_4("2","2","2","1")
<=> $false )
& ( esk6016_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6017_4,fi_predicates,
( ( esk6017_4("1","1","1","1")
<=> $false )
& ( esk6017_4("1","1","1","2")
<=> $false )
& ( esk6017_4("1","1","2","1")
<=> $false )
& ( esk6017_4("1","1","2","2")
<=> $false )
& ( esk6017_4("1","2","1","1")
<=> $false )
& ( esk6017_4("1","2","1","2")
<=> $false )
& ( esk6017_4("1","2","2","1")
<=> $false )
& ( esk6017_4("1","2","2","2")
<=> $false )
& ( esk6017_4("2","1","1","1")
<=> $false )
& ( esk6017_4("2","1","1","2")
<=> $false )
& ( esk6017_4("2","1","2","1")
<=> $false )
& ( esk6017_4("2","1","2","2")
<=> $false )
& ( esk6017_4("2","2","1","1")
<=> $false )
& ( esk6017_4("2","2","1","2")
<=> $false )
& ( esk6017_4("2","2","2","1")
<=> $false )
& ( esk6017_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6018_4,fi_predicates,
( ( esk6018_4("1","1","1","1")
<=> $false )
& ( esk6018_4("1","1","1","2")
<=> $false )
& ( esk6018_4("1","1","2","1")
<=> $false )
& ( esk6018_4("1","1","2","2")
<=> $false )
& ( esk6018_4("1","2","1","1")
<=> $false )
& ( esk6018_4("1","2","1","2")
<=> $false )
& ( esk6018_4("1","2","2","1")
<=> $false )
& ( esk6018_4("1","2","2","2")
<=> $false )
& ( esk6018_4("2","1","1","1")
<=> $false )
& ( esk6018_4("2","1","1","2")
<=> $true )
& ( esk6018_4("2","1","2","1")
<=> $false )
& ( esk6018_4("2","1","2","2")
<=> $false )
& ( esk6018_4("2","2","1","1")
<=> $false )
& ( esk6018_4("2","2","1","2")
<=> $false )
& ( esk6018_4("2","2","2","1")
<=> $false )
& ( esk6018_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6019_4,fi_predicates,
( ( esk6019_4("1","1","1","1")
<=> $false )
& ( esk6019_4("1","1","1","2")
<=> $false )
& ( esk6019_4("1","1","2","1")
<=> $false )
& ( esk6019_4("1","1","2","2")
<=> $false )
& ( esk6019_4("1","2","1","1")
<=> $false )
& ( esk6019_4("1","2","1","2")
<=> $false )
& ( esk6019_4("1","2","2","1")
<=> $false )
& ( esk6019_4("1","2","2","2")
<=> $false )
& ( esk6019_4("2","1","1","1")
<=> $false )
& ( esk6019_4("2","1","1","2")
<=> $true )
& ( esk6019_4("2","1","2","1")
<=> $false )
& ( esk6019_4("2","1","2","2")
<=> $false )
& ( esk6019_4("2","2","1","1")
<=> $false )
& ( esk6019_4("2","2","1","2")
<=> $false )
& ( esk6019_4("2","2","2","1")
<=> $false )
& ( esk6019_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6020_4,fi_predicates,
( ( esk6020_4("1","1","1","1")
<=> $false )
& ( esk6020_4("1","1","1","2")
<=> $false )
& ( esk6020_4("1","1","2","1")
<=> $false )
& ( esk6020_4("1","1","2","2")
<=> $false )
& ( esk6020_4("1","2","1","1")
<=> $false )
& ( esk6020_4("1","2","1","2")
<=> $false )
& ( esk6020_4("1","2","2","1")
<=> $false )
& ( esk6020_4("1","2","2","2")
<=> $false )
& ( esk6020_4("2","1","1","1")
<=> $false )
& ( esk6020_4("2","1","1","2")
<=> $false )
& ( esk6020_4("2","1","2","1")
<=> $false )
& ( esk6020_4("2","1","2","2")
<=> $false )
& ( esk6020_4("2","2","1","1")
<=> $false )
& ( esk6020_4("2","2","1","2")
<=> $false )
& ( esk6020_4("2","2","2","1")
<=> $false )
& ( esk6020_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6021_4,fi_predicates,
( ( esk6021_4("1","1","1","1")
<=> $false )
& ( esk6021_4("1","1","1","2")
<=> $false )
& ( esk6021_4("1","1","2","1")
<=> $false )
& ( esk6021_4("1","1","2","2")
<=> $false )
& ( esk6021_4("1","2","1","1")
<=> $false )
& ( esk6021_4("1","2","1","2")
<=> $false )
& ( esk6021_4("1","2","2","1")
<=> $false )
& ( esk6021_4("1","2","2","2")
<=> $false )
& ( esk6021_4("2","1","1","1")
<=> $false )
& ( esk6021_4("2","1","1","2")
<=> $true )
& ( esk6021_4("2","1","2","1")
<=> $false )
& ( esk6021_4("2","1","2","2")
<=> $false )
& ( esk6021_4("2","2","1","1")
<=> $false )
& ( esk6021_4("2","2","1","2")
<=> $false )
& ( esk6021_4("2","2","2","1")
<=> $false )
& ( esk6021_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6022_4,fi_predicates,
( ( esk6022_4("1","1","1","1")
<=> $false )
& ( esk6022_4("1","1","1","2")
<=> $false )
& ( esk6022_4("1","1","2","1")
<=> $false )
& ( esk6022_4("1","1","2","2")
<=> $false )
& ( esk6022_4("1","2","1","1")
<=> $false )
& ( esk6022_4("1","2","1","2")
<=> $false )
& ( esk6022_4("1","2","2","1")
<=> $false )
& ( esk6022_4("1","2","2","2")
<=> $false )
& ( esk6022_4("2","1","1","1")
<=> $false )
& ( esk6022_4("2","1","1","2")
<=> $false )
& ( esk6022_4("2","1","2","1")
<=> $false )
& ( esk6022_4("2","1","2","2")
<=> $false )
& ( esk6022_4("2","2","1","1")
<=> $false )
& ( esk6022_4("2","2","1","2")
<=> $false )
& ( esk6022_4("2","2","2","1")
<=> $false )
& ( esk6022_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6023_4,fi_predicates,
( ( esk6023_4("1","1","1","1")
<=> $false )
& ( esk6023_4("1","1","1","2")
<=> $false )
& ( esk6023_4("1","1","2","1")
<=> $false )
& ( esk6023_4("1","1","2","2")
<=> $false )
& ( esk6023_4("1","2","1","1")
<=> $false )
& ( esk6023_4("1","2","1","2")
<=> $false )
& ( esk6023_4("1","2","2","1")
<=> $false )
& ( esk6023_4("1","2","2","2")
<=> $false )
& ( esk6023_4("2","1","1","1")
<=> $false )
& ( esk6023_4("2","1","1","2")
<=> $false )
& ( esk6023_4("2","1","2","1")
<=> $false )
& ( esk6023_4("2","1","2","2")
<=> $false )
& ( esk6023_4("2","2","1","1")
<=> $false )
& ( esk6023_4("2","2","1","2")
<=> $false )
& ( esk6023_4("2","2","2","1")
<=> $false )
& ( esk6023_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6024_4,fi_predicates,
( ( esk6024_4("1","1","1","1")
<=> $false )
& ( esk6024_4("1","1","1","2")
<=> $false )
& ( esk6024_4("1","1","2","1")
<=> $false )
& ( esk6024_4("1","1","2","2")
<=> $false )
& ( esk6024_4("1","2","1","1")
<=> $false )
& ( esk6024_4("1","2","1","2")
<=> $false )
& ( esk6024_4("1","2","2","1")
<=> $false )
& ( esk6024_4("1","2","2","2")
<=> $false )
& ( esk6024_4("2","1","1","1")
<=> $false )
& ( esk6024_4("2","1","1","2")
<=> $false )
& ( esk6024_4("2","1","2","1")
<=> $false )
& ( esk6024_4("2","1","2","2")
<=> $false )
& ( esk6024_4("2","2","1","1")
<=> $false )
& ( esk6024_4("2","2","1","2")
<=> $false )
& ( esk6024_4("2","2","2","1")
<=> $false )
& ( esk6024_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6025_4,fi_predicates,
( ( esk6025_4("1","1","1","1")
<=> $false )
& ( esk6025_4("1","1","1","2")
<=> $false )
& ( esk6025_4("1","1","2","1")
<=> $false )
& ( esk6025_4("1","1","2","2")
<=> $false )
& ( esk6025_4("1","2","1","1")
<=> $false )
& ( esk6025_4("1","2","1","2")
<=> $false )
& ( esk6025_4("1","2","2","1")
<=> $false )
& ( esk6025_4("1","2","2","2")
<=> $false )
& ( esk6025_4("2","1","1","1")
<=> $false )
& ( esk6025_4("2","1","1","2")
<=> $false )
& ( esk6025_4("2","1","2","1")
<=> $false )
& ( esk6025_4("2","1","2","2")
<=> $false )
& ( esk6025_4("2","2","1","1")
<=> $false )
& ( esk6025_4("2","2","1","2")
<=> $false )
& ( esk6025_4("2","2","2","1")
<=> $false )
& ( esk6025_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6026_4,fi_predicates,
( ( esk6026_4("1","1","1","1")
<=> $false )
& ( esk6026_4("1","1","1","2")
<=> $false )
& ( esk6026_4("1","1","2","1")
<=> $false )
& ( esk6026_4("1","1","2","2")
<=> $false )
& ( esk6026_4("1","2","1","1")
<=> $false )
& ( esk6026_4("1","2","1","2")
<=> $false )
& ( esk6026_4("1","2","2","1")
<=> $false )
& ( esk6026_4("1","2","2","2")
<=> $false )
& ( esk6026_4("2","1","1","1")
<=> $false )
& ( esk6026_4("2","1","1","2")
<=> $false )
& ( esk6026_4("2","1","2","1")
<=> $false )
& ( esk6026_4("2","1","2","2")
<=> $false )
& ( esk6026_4("2","2","1","1")
<=> $false )
& ( esk6026_4("2","2","1","2")
<=> $false )
& ( esk6026_4("2","2","2","1")
<=> $false )
& ( esk6026_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6027_4,fi_predicates,
( ( esk6027_4("1","1","1","1")
<=> $true )
& ( esk6027_4("1","1","1","2")
<=> $true )
& ( esk6027_4("1","1","2","1")
<=> $true )
& ( esk6027_4("1","1","2","2")
<=> $true )
& ( esk6027_4("1","2","1","1")
<=> $true )
& ( esk6027_4("1","2","1","2")
<=> $false )
& ( esk6027_4("1","2","2","1")
<=> $false )
& ( esk6027_4("1","2","2","2")
<=> $true )
& ( esk6027_4("2","1","1","1")
<=> $false )
& ( esk6027_4("2","1","1","2")
<=> $true )
& ( esk6027_4("2","1","2","1")
<=> $false )
& ( esk6027_4("2","1","2","2")
<=> $false )
& ( esk6027_4("2","2","1","1")
<=> $true )
& ( esk6027_4("2","2","1","2")
<=> $true )
& ( esk6027_4("2","2","2","1")
<=> $true )
& ( esk6027_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6028_4,fi_predicates,
( ( esk6028_4("1","1","1","1")
<=> $true )
& ( esk6028_4("1","1","1","2")
<=> $false )
& ( esk6028_4("1","1","2","1")
<=> $false )
& ( esk6028_4("1","1","2","2")
<=> $false )
& ( esk6028_4("1","2","1","1")
<=> $false )
& ( esk6028_4("1","2","1","2")
<=> $false )
& ( esk6028_4("1","2","2","1")
<=> $false )
& ( esk6028_4("1","2","2","2")
<=> $false )
& ( esk6028_4("2","1","1","1")
<=> $true )
& ( esk6028_4("2","1","1","2")
<=> $false )
& ( esk6028_4("2","1","2","1")
<=> $false )
& ( esk6028_4("2","1","2","2")
<=> $false )
& ( esk6028_4("2","2","1","1")
<=> $false )
& ( esk6028_4("2","2","1","2")
<=> $false )
& ( esk6028_4("2","2","2","1")
<=> $false )
& ( esk6028_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6029_4,fi_predicates,
( ( esk6029_4("1","1","1","1")
<=> $true )
& ( esk6029_4("1","1","1","2")
<=> $false )
& ( esk6029_4("1","1","2","1")
<=> $false )
& ( esk6029_4("1","1","2","2")
<=> $false )
& ( esk6029_4("1","2","1","1")
<=> $false )
& ( esk6029_4("1","2","1","2")
<=> $false )
& ( esk6029_4("1","2","2","1")
<=> $false )
& ( esk6029_4("1","2","2","2")
<=> $false )
& ( esk6029_4("2","1","1","1")
<=> $false )
& ( esk6029_4("2","1","1","2")
<=> $false )
& ( esk6029_4("2","1","2","1")
<=> $false )
& ( esk6029_4("2","1","2","2")
<=> $false )
& ( esk6029_4("2","2","1","1")
<=> $false )
& ( esk6029_4("2","2","1","2")
<=> $false )
& ( esk6029_4("2","2","2","1")
<=> $false )
& ( esk6029_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6031_4,fi_predicates,
( ( esk6031_4("1","1","1","1")
<=> $false )
& ( esk6031_4("1","1","1","2")
<=> $false )
& ( esk6031_4("1","1","2","1")
<=> $false )
& ( esk6031_4("1","1","2","2")
<=> $false )
& ( esk6031_4("1","2","1","1")
<=> $false )
& ( esk6031_4("1","2","1","2")
<=> $false )
& ( esk6031_4("1","2","2","1")
<=> $false )
& ( esk6031_4("1","2","2","2")
<=> $false )
& ( esk6031_4("2","1","1","1")
<=> $false )
& ( esk6031_4("2","1","1","2")
<=> $false )
& ( esk6031_4("2","1","2","1")
<=> $false )
& ( esk6031_4("2","1","2","2")
<=> $false )
& ( esk6031_4("2","2","1","1")
<=> $false )
& ( esk6031_4("2","2","1","2")
<=> $false )
& ( esk6031_4("2","2","2","1")
<=> $false )
& ( esk6031_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6033_4,fi_predicates,
( ( esk6033_4("1","1","1","1")
<=> $true )
& ( esk6033_4("1","1","1","2")
<=> $false )
& ( esk6033_4("1","1","2","1")
<=> $false )
& ( esk6033_4("1","1","2","2")
<=> $false )
& ( esk6033_4("1","2","1","1")
<=> $false )
& ( esk6033_4("1","2","1","2")
<=> $false )
& ( esk6033_4("1","2","2","1")
<=> $false )
& ( esk6033_4("1","2","2","2")
<=> $false )
& ( esk6033_4("2","1","1","1")
<=> $false )
& ( esk6033_4("2","1","1","2")
<=> $false )
& ( esk6033_4("2","1","2","1")
<=> $false )
& ( esk6033_4("2","1","2","2")
<=> $false )
& ( esk6033_4("2","2","1","1")
<=> $false )
& ( esk6033_4("2","2","1","2")
<=> $false )
& ( esk6033_4("2","2","2","1")
<=> $false )
& ( esk6033_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6034_4,fi_predicates,
( ( esk6034_4("1","1","1","1")
<=> $false )
& ( esk6034_4("1","1","1","2")
<=> $false )
& ( esk6034_4("1","1","2","1")
<=> $false )
& ( esk6034_4("1","1","2","2")
<=> $false )
& ( esk6034_4("1","2","1","1")
<=> $true )
& ( esk6034_4("1","2","1","2")
<=> $false )
& ( esk6034_4("1","2","2","1")
<=> $false )
& ( esk6034_4("1","2","2","2")
<=> $false )
& ( esk6034_4("2","1","1","1")
<=> $true )
& ( esk6034_4("2","1","1","2")
<=> $false )
& ( esk6034_4("2","1","2","1")
<=> $false )
& ( esk6034_4("2","1","2","2")
<=> $false )
& ( esk6034_4("2","2","1","1")
<=> $false )
& ( esk6034_4("2","2","1","2")
<=> $true )
& ( esk6034_4("2","2","2","1")
<=> $false )
& ( esk6034_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6035_4,fi_predicates,
( ( esk6035_4("1","1","1","1")
<=> $false )
& ( esk6035_4("1","1","1","2")
<=> $true )
& ( esk6035_4("1","1","2","1")
<=> $true )
& ( esk6035_4("1","1","2","2")
<=> $true )
& ( esk6035_4("1","2","1","1")
<=> $false )
& ( esk6035_4("1","2","1","2")
<=> $false )
& ( esk6035_4("1","2","2","1")
<=> $false )
& ( esk6035_4("1","2","2","2")
<=> $false )
& ( esk6035_4("2","1","1","1")
<=> $false )
& ( esk6035_4("2","1","1","2")
<=> $true )
& ( esk6035_4("2","1","2","1")
<=> $false )
& ( esk6035_4("2","1","2","2")
<=> $false )
& ( esk6035_4("2","2","1","1")
<=> $true )
& ( esk6035_4("2","2","1","2")
<=> $false )
& ( esk6035_4("2","2","2","1")
<=> $false )
& ( esk6035_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6036_4,fi_predicates,
( ( esk6036_4("1","1","1","1")
<=> $false )
& ( esk6036_4("1","1","1","2")
<=> $false )
& ( esk6036_4("1","1","2","1")
<=> $false )
& ( esk6036_4("1","1","2","2")
<=> $false )
& ( esk6036_4("1","2","1","1")
<=> $false )
& ( esk6036_4("1","2","1","2")
<=> $false )
& ( esk6036_4("1","2","2","1")
<=> $false )
& ( esk6036_4("1","2","2","2")
<=> $false )
& ( esk6036_4("2","1","1","1")
<=> $false )
& ( esk6036_4("2","1","1","2")
<=> $false )
& ( esk6036_4("2","1","2","1")
<=> $false )
& ( esk6036_4("2","1","2","2")
<=> $false )
& ( esk6036_4("2","2","1","1")
<=> $false )
& ( esk6036_4("2","2","1","2")
<=> $false )
& ( esk6036_4("2","2","2","1")
<=> $false )
& ( esk6036_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6037_4,fi_predicates,
( ( esk6037_4("1","1","1","1")
<=> $false )
& ( esk6037_4("1","1","1","2")
<=> $false )
& ( esk6037_4("1","1","2","1")
<=> $true )
& ( esk6037_4("1","1","2","2")
<=> $false )
& ( esk6037_4("1","2","1","1")
<=> $false )
& ( esk6037_4("1","2","1","2")
<=> $true )
& ( esk6037_4("1","2","2","1")
<=> $true )
& ( esk6037_4("1","2","2","2")
<=> $false )
& ( esk6037_4("2","1","1","1")
<=> $false )
& ( esk6037_4("2","1","1","2")
<=> $true )
& ( esk6037_4("2","1","2","1")
<=> $true )
& ( esk6037_4("2","1","2","2")
<=> $true )
& ( esk6037_4("2","2","1","1")
<=> $true )
& ( esk6037_4("2","2","1","2")
<=> $false )
& ( esk6037_4("2","2","2","1")
<=> $false )
& ( esk6037_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6038_4,fi_predicates,
( ( esk6038_4("1","1","1","1")
<=> $true )
& ( esk6038_4("1","1","1","2")
<=> $false )
& ( esk6038_4("1","1","2","1")
<=> $false )
& ( esk6038_4("1","1","2","2")
<=> $false )
& ( esk6038_4("1","2","1","1")
<=> $false )
& ( esk6038_4("1","2","1","2")
<=> $false )
& ( esk6038_4("1","2","2","1")
<=> $false )
& ( esk6038_4("1","2","2","2")
<=> $false )
& ( esk6038_4("2","1","1","1")
<=> $false )
& ( esk6038_4("2","1","1","2")
<=> $false )
& ( esk6038_4("2","1","2","1")
<=> $false )
& ( esk6038_4("2","1","2","2")
<=> $false )
& ( esk6038_4("2","2","1","1")
<=> $false )
& ( esk6038_4("2","2","1","2")
<=> $false )
& ( esk6038_4("2","2","2","1")
<=> $false )
& ( esk6038_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6039_4,fi_predicates,
( ( esk6039_4("1","1","1","1")
<=> $false )
& ( esk6039_4("1","1","1","2")
<=> $false )
& ( esk6039_4("1","1","2","1")
<=> $false )
& ( esk6039_4("1","1","2","2")
<=> $false )
& ( esk6039_4("1","2","1","1")
<=> $false )
& ( esk6039_4("1","2","1","2")
<=> $false )
& ( esk6039_4("1","2","2","1")
<=> $false )
& ( esk6039_4("1","2","2","2")
<=> $false )
& ( esk6039_4("2","1","1","1")
<=> $false )
& ( esk6039_4("2","1","1","2")
<=> $false )
& ( esk6039_4("2","1","2","1")
<=> $false )
& ( esk6039_4("2","1","2","2")
<=> $false )
& ( esk6039_4("2","2","1","1")
<=> $false )
& ( esk6039_4("2","2","1","2")
<=> $false )
& ( esk6039_4("2","2","2","1")
<=> $false )
& ( esk6039_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6040_4,fi_predicates,
( ( esk6040_4("1","1","1","1")
<=> $false )
& ( esk6040_4("1","1","1","2")
<=> $false )
& ( esk6040_4("1","1","2","1")
<=> $false )
& ( esk6040_4("1","1","2","2")
<=> $false )
& ( esk6040_4("1","2","1","1")
<=> $false )
& ( esk6040_4("1","2","1","2")
<=> $false )
& ( esk6040_4("1","2","2","1")
<=> $false )
& ( esk6040_4("1","2","2","2")
<=> $false )
& ( esk6040_4("2","1","1","1")
<=> $false )
& ( esk6040_4("2","1","1","2")
<=> $true )
& ( esk6040_4("2","1","2","1")
<=> $false )
& ( esk6040_4("2","1","2","2")
<=> $false )
& ( esk6040_4("2","2","1","1")
<=> $false )
& ( esk6040_4("2","2","1","2")
<=> $false )
& ( esk6040_4("2","2","2","1")
<=> $false )
& ( esk6040_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6041_4,fi_predicates,
( ( esk6041_4("1","1","1","1")
<=> $false )
& ( esk6041_4("1","1","1","2")
<=> $false )
& ( esk6041_4("1","1","2","1")
<=> $false )
& ( esk6041_4("1","1","2","2")
<=> $false )
& ( esk6041_4("1","2","1","1")
<=> $false )
& ( esk6041_4("1","2","1","2")
<=> $false )
& ( esk6041_4("1","2","2","1")
<=> $false )
& ( esk6041_4("1","2","2","2")
<=> $false )
& ( esk6041_4("2","1","1","1")
<=> $false )
& ( esk6041_4("2","1","1","2")
<=> $true )
& ( esk6041_4("2","1","2","1")
<=> $false )
& ( esk6041_4("2","1","2","2")
<=> $false )
& ( esk6041_4("2","2","1","1")
<=> $false )
& ( esk6041_4("2","2","1","2")
<=> $false )
& ( esk6041_4("2","2","2","1")
<=> $false )
& ( esk6041_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6042_4,fi_predicates,
( ( esk6042_4("1","1","1","1")
<=> $false )
& ( esk6042_4("1","1","1","2")
<=> $false )
& ( esk6042_4("1","1","2","1")
<=> $false )
& ( esk6042_4("1","1","2","2")
<=> $false )
& ( esk6042_4("1","2","1","1")
<=> $false )
& ( esk6042_4("1","2","1","2")
<=> $false )
& ( esk6042_4("1","2","2","1")
<=> $false )
& ( esk6042_4("1","2","2","2")
<=> $false )
& ( esk6042_4("2","1","1","1")
<=> $false )
& ( esk6042_4("2","1","1","2")
<=> $false )
& ( esk6042_4("2","1","2","1")
<=> $false )
& ( esk6042_4("2","1","2","2")
<=> $false )
& ( esk6042_4("2","2","1","1")
<=> $false )
& ( esk6042_4("2","2","1","2")
<=> $false )
& ( esk6042_4("2","2","2","1")
<=> $false )
& ( esk6042_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6043_4,fi_predicates,
( ( esk6043_4("1","1","1","1")
<=> $false )
& ( esk6043_4("1","1","1","2")
<=> $false )
& ( esk6043_4("1","1","2","1")
<=> $false )
& ( esk6043_4("1","1","2","2")
<=> $false )
& ( esk6043_4("1","2","1","1")
<=> $false )
& ( esk6043_4("1","2","1","2")
<=> $false )
& ( esk6043_4("1","2","2","1")
<=> $false )
& ( esk6043_4("1","2","2","2")
<=> $false )
& ( esk6043_4("2","1","1","1")
<=> $false )
& ( esk6043_4("2","1","1","2")
<=> $false )
& ( esk6043_4("2","1","2","1")
<=> $false )
& ( esk6043_4("2","1","2","2")
<=> $false )
& ( esk6043_4("2","2","1","1")
<=> $false )
& ( esk6043_4("2","2","1","2")
<=> $false )
& ( esk6043_4("2","2","2","1")
<=> $false )
& ( esk6043_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6044_4,fi_predicates,
( ( esk6044_4("1","1","1","1")
<=> $false )
& ( esk6044_4("1","1","1","2")
<=> $false )
& ( esk6044_4("1","1","2","1")
<=> $false )
& ( esk6044_4("1","1","2","2")
<=> $false )
& ( esk6044_4("1","2","1","1")
<=> $false )
& ( esk6044_4("1","2","1","2")
<=> $false )
& ( esk6044_4("1","2","2","1")
<=> $false )
& ( esk6044_4("1","2","2","2")
<=> $false )
& ( esk6044_4("2","1","1","1")
<=> $false )
& ( esk6044_4("2","1","1","2")
<=> $false )
& ( esk6044_4("2","1","2","1")
<=> $false )
& ( esk6044_4("2","1","2","2")
<=> $false )
& ( esk6044_4("2","2","1","1")
<=> $false )
& ( esk6044_4("2","2","1","2")
<=> $false )
& ( esk6044_4("2","2","2","1")
<=> $false )
& ( esk6044_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6045_4,fi_predicates,
( ( esk6045_4("1","1","1","1")
<=> $false )
& ( esk6045_4("1","1","1","2")
<=> $false )
& ( esk6045_4("1","1","2","1")
<=> $true )
& ( esk6045_4("1","1","2","2")
<=> $false )
& ( esk6045_4("1","2","1","1")
<=> $false )
& ( esk6045_4("1","2","1","2")
<=> $false )
& ( esk6045_4("1","2","2","1")
<=> $false )
& ( esk6045_4("1","2","2","2")
<=> $false )
& ( esk6045_4("2","1","1","1")
<=> $false )
& ( esk6045_4("2","1","1","2")
<=> $false )
& ( esk6045_4("2","1","2","1")
<=> $false )
& ( esk6045_4("2","1","2","2")
<=> $false )
& ( esk6045_4("2","2","1","1")
<=> $false )
& ( esk6045_4("2","2","1","2")
<=> $false )
& ( esk6045_4("2","2","2","1")
<=> $false )
& ( esk6045_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6046_4,fi_predicates,
( ( esk6046_4("1","1","1","1")
<=> $false )
& ( esk6046_4("1","1","1","2")
<=> $false )
& ( esk6046_4("1","1","2","1")
<=> $true )
& ( esk6046_4("1","1","2","2")
<=> $false )
& ( esk6046_4("1","2","1","1")
<=> $false )
& ( esk6046_4("1","2","1","2")
<=> $false )
& ( esk6046_4("1","2","2","1")
<=> $false )
& ( esk6046_4("1","2","2","2")
<=> $false )
& ( esk6046_4("2","1","1","1")
<=> $false )
& ( esk6046_4("2","1","1","2")
<=> $true )
& ( esk6046_4("2","1","2","1")
<=> $false )
& ( esk6046_4("2","1","2","2")
<=> $false )
& ( esk6046_4("2","2","1","1")
<=> $false )
& ( esk6046_4("2","2","1","2")
<=> $false )
& ( esk6046_4("2","2","2","1")
<=> $false )
& ( esk6046_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6047_4,fi_predicates,
( ( esk6047_4("1","1","1","1")
<=> $false )
& ( esk6047_4("1","1","1","2")
<=> $false )
& ( esk6047_4("1","1","2","1")
<=> $false )
& ( esk6047_4("1","1","2","2")
<=> $false )
& ( esk6047_4("1","2","1","1")
<=> $false )
& ( esk6047_4("1","2","1","2")
<=> $false )
& ( esk6047_4("1","2","2","1")
<=> $false )
& ( esk6047_4("1","2","2","2")
<=> $false )
& ( esk6047_4("2","1","1","1")
<=> $false )
& ( esk6047_4("2","1","1","2")
<=> $true )
& ( esk6047_4("2","1","2","1")
<=> $false )
& ( esk6047_4("2","1","2","2")
<=> $false )
& ( esk6047_4("2","2","1","1")
<=> $false )
& ( esk6047_4("2","2","1","2")
<=> $false )
& ( esk6047_4("2","2","2","1")
<=> $false )
& ( esk6047_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6048_4,fi_predicates,
( ( esk6048_4("1","1","1","1")
<=> $false )
& ( esk6048_4("1","1","1","2")
<=> $false )
& ( esk6048_4("1","1","2","1")
<=> $false )
& ( esk6048_4("1","1","2","2")
<=> $false )
& ( esk6048_4("1","2","1","1")
<=> $false )
& ( esk6048_4("1","2","1","2")
<=> $false )
& ( esk6048_4("1","2","2","1")
<=> $false )
& ( esk6048_4("1","2","2","2")
<=> $false )
& ( esk6048_4("2","1","1","1")
<=> $false )
& ( esk6048_4("2","1","1","2")
<=> $false )
& ( esk6048_4("2","1","2","1")
<=> $false )
& ( esk6048_4("2","1","2","2")
<=> $false )
& ( esk6048_4("2","2","1","1")
<=> $false )
& ( esk6048_4("2","2","1","2")
<=> $false )
& ( esk6048_4("2","2","2","1")
<=> $false )
& ( esk6048_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6049_4,fi_predicates,
( ( esk6049_4("1","1","1","1")
<=> $false )
& ( esk6049_4("1","1","1","2")
<=> $false )
& ( esk6049_4("1","1","2","1")
<=> $false )
& ( esk6049_4("1","1","2","2")
<=> $false )
& ( esk6049_4("1","2","1","1")
<=> $false )
& ( esk6049_4("1","2","1","2")
<=> $false )
& ( esk6049_4("1","2","2","1")
<=> $false )
& ( esk6049_4("1","2","2","2")
<=> $false )
& ( esk6049_4("2","1","1","1")
<=> $false )
& ( esk6049_4("2","1","1","2")
<=> $false )
& ( esk6049_4("2","1","2","1")
<=> $false )
& ( esk6049_4("2","1","2","2")
<=> $false )
& ( esk6049_4("2","2","1","1")
<=> $false )
& ( esk6049_4("2","2","1","2")
<=> $false )
& ( esk6049_4("2","2","2","1")
<=> $false )
& ( esk6049_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6050_4,fi_predicates,
( ( esk6050_4("1","1","1","1")
<=> $false )
& ( esk6050_4("1","1","1","2")
<=> $false )
& ( esk6050_4("1","1","2","1")
<=> $false )
& ( esk6050_4("1","1","2","2")
<=> $false )
& ( esk6050_4("1","2","1","1")
<=> $false )
& ( esk6050_4("1","2","1","2")
<=> $false )
& ( esk6050_4("1","2","2","1")
<=> $false )
& ( esk6050_4("1","2","2","2")
<=> $false )
& ( esk6050_4("2","1","1","1")
<=> $false )
& ( esk6050_4("2","1","1","2")
<=> $false )
& ( esk6050_4("2","1","2","1")
<=> $false )
& ( esk6050_4("2","1","2","2")
<=> $false )
& ( esk6050_4("2","2","1","1")
<=> $false )
& ( esk6050_4("2","2","1","2")
<=> $false )
& ( esk6050_4("2","2","2","1")
<=> $false )
& ( esk6050_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6051_4,fi_predicates,
( ( esk6051_4("1","1","1","1")
<=> $false )
& ( esk6051_4("1","1","1","2")
<=> $false )
& ( esk6051_4("1","1","2","1")
<=> $false )
& ( esk6051_4("1","1","2","2")
<=> $false )
& ( esk6051_4("1","2","1","1")
<=> $false )
& ( esk6051_4("1","2","1","2")
<=> $false )
& ( esk6051_4("1","2","2","1")
<=> $false )
& ( esk6051_4("1","2","2","2")
<=> $false )
& ( esk6051_4("2","1","1","1")
<=> $false )
& ( esk6051_4("2","1","1","2")
<=> $false )
& ( esk6051_4("2","1","2","1")
<=> $false )
& ( esk6051_4("2","1","2","2")
<=> $false )
& ( esk6051_4("2","2","1","1")
<=> $false )
& ( esk6051_4("2","2","1","2")
<=> $false )
& ( esk6051_4("2","2","2","1")
<=> $false )
& ( esk6051_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6052_4,fi_predicates,
( ( esk6052_4("1","1","1","1")
<=> $false )
& ( esk6052_4("1","1","1","2")
<=> $false )
& ( esk6052_4("1","1","2","1")
<=> $false )
& ( esk6052_4("1","1","2","2")
<=> $false )
& ( esk6052_4("1","2","1","1")
<=> $false )
& ( esk6052_4("1","2","1","2")
<=> $false )
& ( esk6052_4("1","2","2","1")
<=> $false )
& ( esk6052_4("1","2","2","2")
<=> $false )
& ( esk6052_4("2","1","1","1")
<=> $false )
& ( esk6052_4("2","1","1","2")
<=> $false )
& ( esk6052_4("2","1","2","1")
<=> $false )
& ( esk6052_4("2","1","2","2")
<=> $false )
& ( esk6052_4("2","2","1","1")
<=> $false )
& ( esk6052_4("2","2","1","2")
<=> $false )
& ( esk6052_4("2","2","2","1")
<=> $false )
& ( esk6052_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6053_4,fi_predicates,
( ( esk6053_4("1","1","1","1")
<=> $false )
& ( esk6053_4("1","1","1","2")
<=> $false )
& ( esk6053_4("1","1","2","1")
<=> $false )
& ( esk6053_4("1","1","2","2")
<=> $false )
& ( esk6053_4("1","2","1","1")
<=> $false )
& ( esk6053_4("1","2","1","2")
<=> $false )
& ( esk6053_4("1","2","2","1")
<=> $false )
& ( esk6053_4("1","2","2","2")
<=> $false )
& ( esk6053_4("2","1","1","1")
<=> $false )
& ( esk6053_4("2","1","1","2")
<=> $true )
& ( esk6053_4("2","1","2","1")
<=> $false )
& ( esk6053_4("2","1","2","2")
<=> $false )
& ( esk6053_4("2","2","1","1")
<=> $false )
& ( esk6053_4("2","2","1","2")
<=> $false )
& ( esk6053_4("2","2","2","1")
<=> $false )
& ( esk6053_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6054_4,fi_predicates,
( ( esk6054_4("1","1","1","1")
<=> $false )
& ( esk6054_4("1","1","1","2")
<=> $false )
& ( esk6054_4("1","1","2","1")
<=> $false )
& ( esk6054_4("1","1","2","2")
<=> $false )
& ( esk6054_4("1","2","1","1")
<=> $false )
& ( esk6054_4("1","2","1","2")
<=> $false )
& ( esk6054_4("1","2","2","1")
<=> $false )
& ( esk6054_4("1","2","2","2")
<=> $false )
& ( esk6054_4("2","1","1","1")
<=> $false )
& ( esk6054_4("2","1","1","2")
<=> $true )
& ( esk6054_4("2","1","2","1")
<=> $false )
& ( esk6054_4("2","1","2","2")
<=> $false )
& ( esk6054_4("2","2","1","1")
<=> $false )
& ( esk6054_4("2","2","1","2")
<=> $false )
& ( esk6054_4("2","2","2","1")
<=> $false )
& ( esk6054_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6055_4,fi_predicates,
( ( esk6055_4("1","1","1","1")
<=> $false )
& ( esk6055_4("1","1","1","2")
<=> $false )
& ( esk6055_4("1","1","2","1")
<=> $false )
& ( esk6055_4("1","1","2","2")
<=> $false )
& ( esk6055_4("1","2","1","1")
<=> $false )
& ( esk6055_4("1","2","1","2")
<=> $false )
& ( esk6055_4("1","2","2","1")
<=> $false )
& ( esk6055_4("1","2","2","2")
<=> $false )
& ( esk6055_4("2","1","1","1")
<=> $false )
& ( esk6055_4("2","1","1","2")
<=> $false )
& ( esk6055_4("2","1","2","1")
<=> $false )
& ( esk6055_4("2","1","2","2")
<=> $false )
& ( esk6055_4("2","2","1","1")
<=> $false )
& ( esk6055_4("2","2","1","2")
<=> $false )
& ( esk6055_4("2","2","2","1")
<=> $false )
& ( esk6055_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6056_4,fi_predicates,
( ( esk6056_4("1","1","1","1")
<=> $true )
& ( esk6056_4("1","1","1","2")
<=> $true )
& ( esk6056_4("1","1","2","1")
<=> $true )
& ( esk6056_4("1","1","2","2")
<=> $true )
& ( esk6056_4("1","2","1","1")
<=> $true )
& ( esk6056_4("1","2","1","2")
<=> $true )
& ( esk6056_4("1","2","2","1")
<=> $true )
& ( esk6056_4("1","2","2","2")
<=> $true )
& ( esk6056_4("2","1","1","1")
<=> $true )
& ( esk6056_4("2","1","1","2")
<=> $true )
& ( esk6056_4("2","1","2","1")
<=> $true )
& ( esk6056_4("2","1","2","2")
<=> $true )
& ( esk6056_4("2","2","1","1")
<=> $true )
& ( esk6056_4("2","2","1","2")
<=> $true )
& ( esk6056_4("2","2","2","1")
<=> $true )
& ( esk6056_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6057_4,fi_predicates,
( ( esk6057_4("1","1","1","1")
<=> $false )
& ( esk6057_4("1","1","1","2")
<=> $false )
& ( esk6057_4("1","1","2","1")
<=> $true )
& ( esk6057_4("1","1","2","2")
<=> $false )
& ( esk6057_4("1","2","1","1")
<=> $false )
& ( esk6057_4("1","2","1","2")
<=> $true )
& ( esk6057_4("1","2","2","1")
<=> $true )
& ( esk6057_4("1","2","2","2")
<=> $false )
& ( esk6057_4("2","1","1","1")
<=> $false )
& ( esk6057_4("2","1","1","2")
<=> $true )
& ( esk6057_4("2","1","2","1")
<=> $true )
& ( esk6057_4("2","1","2","2")
<=> $true )
& ( esk6057_4("2","2","1","1")
<=> $true )
& ( esk6057_4("2","2","1","2")
<=> $false )
& ( esk6057_4("2","2","2","1")
<=> $false )
& ( esk6057_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6058_4,fi_predicates,
( ( esk6058_4("1","1","1","1")
<=> $false )
& ( esk6058_4("1","1","1","2")
<=> $false )
& ( esk6058_4("1","1","2","1")
<=> $false )
& ( esk6058_4("1","1","2","2")
<=> $false )
& ( esk6058_4("1","2","1","1")
<=> $false )
& ( esk6058_4("1","2","1","2")
<=> $true )
& ( esk6058_4("1","2","2","1")
<=> $true )
& ( esk6058_4("1","2","2","2")
<=> $false )
& ( esk6058_4("2","1","1","1")
<=> $false )
& ( esk6058_4("2","1","1","2")
<=> $false )
& ( esk6058_4("2","1","2","1")
<=> $true )
& ( esk6058_4("2","1","2","2")
<=> $true )
& ( esk6058_4("2","2","1","1")
<=> $false )
& ( esk6058_4("2","2","1","2")
<=> $false )
& ( esk6058_4("2","2","2","1")
<=> $false )
& ( esk6058_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6059_4,fi_predicates,
( ( esk6059_4("1","1","1","1")
<=> $false )
& ( esk6059_4("1","1","1","2")
<=> $false )
& ( esk6059_4("1","1","2","1")
<=> $true )
& ( esk6059_4("1","1","2","2")
<=> $false )
& ( esk6059_4("1","2","1","1")
<=> $false )
& ( esk6059_4("1","2","1","2")
<=> $false )
& ( esk6059_4("1","2","2","1")
<=> $false )
& ( esk6059_4("1","2","2","2")
<=> $false )
& ( esk6059_4("2","1","1","1")
<=> $false )
& ( esk6059_4("2","1","1","2")
<=> $true )
& ( esk6059_4("2","1","2","1")
<=> $false )
& ( esk6059_4("2","1","2","2")
<=> $false )
& ( esk6059_4("2","2","1","1")
<=> $true )
& ( esk6059_4("2","2","1","2")
<=> $false )
& ( esk6059_4("2","2","2","1")
<=> $false )
& ( esk6059_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6060_4,fi_predicates,
( ( esk6060_4("1","1","1","1")
<=> $true )
& ( esk6060_4("1","1","1","2")
<=> $true )
& ( esk6060_4("1","1","2","1")
<=> $false )
& ( esk6060_4("1","1","2","2")
<=> $true )
& ( esk6060_4("1","2","1","1")
<=> $true )
& ( esk6060_4("1","2","1","2")
<=> $false )
& ( esk6060_4("1","2","2","1")
<=> $false )
& ( esk6060_4("1","2","2","2")
<=> $true )
& ( esk6060_4("2","1","1","1")
<=> $true )
& ( esk6060_4("2","1","1","2")
<=> $false )
& ( esk6060_4("2","1","2","1")
<=> $false )
& ( esk6060_4("2","1","2","2")
<=> $false )
& ( esk6060_4("2","2","1","1")
<=> $false )
& ( esk6060_4("2","2","1","2")
<=> $true )
& ( esk6060_4("2","2","2","1")
<=> $true )
& ( esk6060_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6061_4,fi_predicates,
( ( esk6061_4("1","1","1","1")
<=> $false )
& ( esk6061_4("1","1","1","2")
<=> $true )
& ( esk6061_4("1","1","2","1")
<=> $true )
& ( esk6061_4("1","1","2","2")
<=> $true )
& ( esk6061_4("1","2","1","1")
<=> $false )
& ( esk6061_4("1","2","1","2")
<=> $true )
& ( esk6061_4("1","2","2","1")
<=> $true )
& ( esk6061_4("1","2","2","2")
<=> $false )
& ( esk6061_4("2","1","1","1")
<=> $false )
& ( esk6061_4("2","1","1","2")
<=> $true )
& ( esk6061_4("2","1","2","1")
<=> $true )
& ( esk6061_4("2","1","2","2")
<=> $true )
& ( esk6061_4("2","2","1","1")
<=> $true )
& ( esk6061_4("2","2","1","2")
<=> $false )
& ( esk6061_4("2","2","2","1")
<=> $false )
& ( esk6061_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6062_4,fi_predicates,
( ( esk6062_4("1","1","1","1")
<=> $false )
& ( esk6062_4("1","1","1","2")
<=> $false )
& ( esk6062_4("1","1","2","1")
<=> $true )
& ( esk6062_4("1","1","2","2")
<=> $false )
& ( esk6062_4("1","2","1","1")
<=> $false )
& ( esk6062_4("1","2","1","2")
<=> $true )
& ( esk6062_4("1","2","2","1")
<=> $true )
& ( esk6062_4("1","2","2","2")
<=> $false )
& ( esk6062_4("2","1","1","1")
<=> $false )
& ( esk6062_4("2","1","1","2")
<=> $true )
& ( esk6062_4("2","1","2","1")
<=> $true )
& ( esk6062_4("2","1","2","2")
<=> $true )
& ( esk6062_4("2","2","1","1")
<=> $true )
& ( esk6062_4("2","2","1","2")
<=> $false )
& ( esk6062_4("2","2","2","1")
<=> $false )
& ( esk6062_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6063_4,fi_predicates,
( ( esk6063_4("1","1","1","1")
<=> $false )
& ( esk6063_4("1","1","1","2")
<=> $false )
& ( esk6063_4("1","1","2","1")
<=> $false )
& ( esk6063_4("1","1","2","2")
<=> $false )
& ( esk6063_4("1","2","1","1")
<=> $false )
& ( esk6063_4("1","2","1","2")
<=> $false )
& ( esk6063_4("1","2","2","1")
<=> $false )
& ( esk6063_4("1","2","2","2")
<=> $false )
& ( esk6063_4("2","1","1","1")
<=> $false )
& ( esk6063_4("2","1","1","2")
<=> $false )
& ( esk6063_4("2","1","2","1")
<=> $false )
& ( esk6063_4("2","1","2","2")
<=> $false )
& ( esk6063_4("2","2","1","1")
<=> $false )
& ( esk6063_4("2","2","1","2")
<=> $false )
& ( esk6063_4("2","2","2","1")
<=> $false )
& ( esk6063_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6064_4,fi_predicates,
( ( esk6064_4("1","1","1","1")
<=> $true )
& ( esk6064_4("1","1","1","2")
<=> $true )
& ( esk6064_4("1","1","2","1")
<=> $true )
& ( esk6064_4("1","1","2","2")
<=> $true )
& ( esk6064_4("1","2","1","1")
<=> $true )
& ( esk6064_4("1","2","1","2")
<=> $true )
& ( esk6064_4("1","2","2","1")
<=> $true )
& ( esk6064_4("1","2","2","2")
<=> $true )
& ( esk6064_4("2","1","1","1")
<=> $true )
& ( esk6064_4("2","1","1","2")
<=> $true )
& ( esk6064_4("2","1","2","1")
<=> $true )
& ( esk6064_4("2","1","2","2")
<=> $true )
& ( esk6064_4("2","2","1","1")
<=> $true )
& ( esk6064_4("2","2","1","2")
<=> $true )
& ( esk6064_4("2","2","2","1")
<=> $true )
& ( esk6064_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6065_4,fi_predicates,
( ( esk6065_4("1","1","1","1")
<=> $true )
& ( esk6065_4("1","1","1","2")
<=> $true )
& ( esk6065_4("1","1","2","1")
<=> $true )
& ( esk6065_4("1","1","2","2")
<=> $true )
& ( esk6065_4("1","2","1","1")
<=> $true )
& ( esk6065_4("1","2","1","2")
<=> $true )
& ( esk6065_4("1","2","2","1")
<=> $true )
& ( esk6065_4("1","2","2","2")
<=> $true )
& ( esk6065_4("2","1","1","1")
<=> $true )
& ( esk6065_4("2","1","1","2")
<=> $true )
& ( esk6065_4("2","1","2","1")
<=> $true )
& ( esk6065_4("2","1","2","2")
<=> $true )
& ( esk6065_4("2","2","1","1")
<=> $true )
& ( esk6065_4("2","2","1","2")
<=> $true )
& ( esk6065_4("2","2","2","1")
<=> $true )
& ( esk6065_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6066_4,fi_predicates,
( ( esk6066_4("1","1","1","1")
<=> $false )
& ( esk6066_4("1","1","1","2")
<=> $false )
& ( esk6066_4("1","1","2","1")
<=> $false )
& ( esk6066_4("1","1","2","2")
<=> $false )
& ( esk6066_4("1","2","1","1")
<=> $false )
& ( esk6066_4("1","2","1","2")
<=> $false )
& ( esk6066_4("1","2","2","1")
<=> $false )
& ( esk6066_4("1","2","2","2")
<=> $false )
& ( esk6066_4("2","1","1","1")
<=> $false )
& ( esk6066_4("2","1","1","2")
<=> $false )
& ( esk6066_4("2","1","2","1")
<=> $false )
& ( esk6066_4("2","1","2","2")
<=> $false )
& ( esk6066_4("2","2","1","1")
<=> $false )
& ( esk6066_4("2","2","1","2")
<=> $false )
& ( esk6066_4("2","2","2","1")
<=> $false )
& ( esk6066_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6067_4,fi_predicates,
( ( esk6067_4("1","1","1","1")
<=> $true )
& ( esk6067_4("1","1","1","2")
<=> $true )
& ( esk6067_4("1","1","2","1")
<=> $true )
& ( esk6067_4("1","1","2","2")
<=> $true )
& ( esk6067_4("1","2","1","1")
<=> $true )
& ( esk6067_4("1","2","1","2")
<=> $true )
& ( esk6067_4("1","2","2","1")
<=> $true )
& ( esk6067_4("1","2","2","2")
<=> $true )
& ( esk6067_4("2","1","1","1")
<=> $true )
& ( esk6067_4("2","1","1","2")
<=> $true )
& ( esk6067_4("2","1","2","1")
<=> $true )
& ( esk6067_4("2","1","2","2")
<=> $true )
& ( esk6067_4("2","2","1","1")
<=> $true )
& ( esk6067_4("2","2","1","2")
<=> $true )
& ( esk6067_4("2","2","2","1")
<=> $true )
& ( esk6067_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6068_4,fi_predicates,
( ( esk6068_4("1","1","1","1")
<=> $false )
& ( esk6068_4("1","1","1","2")
<=> $false )
& ( esk6068_4("1","1","2","1")
<=> $false )
& ( esk6068_4("1","1","2","2")
<=> $false )
& ( esk6068_4("1","2","1","1")
<=> $false )
& ( esk6068_4("1","2","1","2")
<=> $false )
& ( esk6068_4("1","2","2","1")
<=> $false )
& ( esk6068_4("1","2","2","2")
<=> $false )
& ( esk6068_4("2","1","1","1")
<=> $false )
& ( esk6068_4("2","1","1","2")
<=> $false )
& ( esk6068_4("2","1","2","1")
<=> $false )
& ( esk6068_4("2","1","2","2")
<=> $false )
& ( esk6068_4("2","2","1","1")
<=> $false )
& ( esk6068_4("2","2","1","2")
<=> $false )
& ( esk6068_4("2","2","2","1")
<=> $false )
& ( esk6068_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6069_4,fi_predicates,
( ( esk6069_4("1","1","1","1")
<=> $true )
& ( esk6069_4("1","1","1","2")
<=> $true )
& ( esk6069_4("1","1","2","1")
<=> $true )
& ( esk6069_4("1","1","2","2")
<=> $true )
& ( esk6069_4("1","2","1","1")
<=> $true )
& ( esk6069_4("1","2","1","2")
<=> $true )
& ( esk6069_4("1","2","2","1")
<=> $true )
& ( esk6069_4("1","2","2","2")
<=> $true )
& ( esk6069_4("2","1","1","1")
<=> $true )
& ( esk6069_4("2","1","1","2")
<=> $true )
& ( esk6069_4("2","1","2","1")
<=> $true )
& ( esk6069_4("2","1","2","2")
<=> $true )
& ( esk6069_4("2","2","1","1")
<=> $true )
& ( esk6069_4("2","2","1","2")
<=> $true )
& ( esk6069_4("2","2","2","1")
<=> $true )
& ( esk6069_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6070_4,fi_predicates,
( ( esk6070_4("1","1","1","1")
<=> $false )
& ( esk6070_4("1","1","1","2")
<=> $false )
& ( esk6070_4("1","1","2","1")
<=> $false )
& ( esk6070_4("1","1","2","2")
<=> $false )
& ( esk6070_4("1","2","1","1")
<=> $false )
& ( esk6070_4("1","2","1","2")
<=> $false )
& ( esk6070_4("1","2","2","1")
<=> $false )
& ( esk6070_4("1","2","2","2")
<=> $false )
& ( esk6070_4("2","1","1","1")
<=> $false )
& ( esk6070_4("2","1","1","2")
<=> $false )
& ( esk6070_4("2","1","2","1")
<=> $false )
& ( esk6070_4("2","1","2","2")
<=> $false )
& ( esk6070_4("2","2","1","1")
<=> $false )
& ( esk6070_4("2","2","1","2")
<=> $false )
& ( esk6070_4("2","2","2","1")
<=> $false )
& ( esk6070_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6071_4,fi_predicates,
( ( esk6071_4("1","1","1","1")
<=> $false )
& ( esk6071_4("1","1","1","2")
<=> $false )
& ( esk6071_4("1","1","2","1")
<=> $false )
& ( esk6071_4("1","1","2","2")
<=> $false )
& ( esk6071_4("1","2","1","1")
<=> $false )
& ( esk6071_4("1","2","1","2")
<=> $false )
& ( esk6071_4("1","2","2","1")
<=> $false )
& ( esk6071_4("1","2","2","2")
<=> $false )
& ( esk6071_4("2","1","1","1")
<=> $false )
& ( esk6071_4("2","1","1","2")
<=> $false )
& ( esk6071_4("2","1","2","1")
<=> $false )
& ( esk6071_4("2","1","2","2")
<=> $false )
& ( esk6071_4("2","2","1","1")
<=> $false )
& ( esk6071_4("2","2","1","2")
<=> $false )
& ( esk6071_4("2","2","2","1")
<=> $false )
& ( esk6071_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6072_4,fi_predicates,
( ( esk6072_4("1","1","1","1")
<=> $false )
& ( esk6072_4("1","1","1","2")
<=> $false )
& ( esk6072_4("1","1","2","1")
<=> $false )
& ( esk6072_4("1","1","2","2")
<=> $false )
& ( esk6072_4("1","2","1","1")
<=> $false )
& ( esk6072_4("1","2","1","2")
<=> $false )
& ( esk6072_4("1","2","2","1")
<=> $false )
& ( esk6072_4("1","2","2","2")
<=> $false )
& ( esk6072_4("2","1","1","1")
<=> $false )
& ( esk6072_4("2","1","1","2")
<=> $false )
& ( esk6072_4("2","1","2","1")
<=> $false )
& ( esk6072_4("2","1","2","2")
<=> $false )
& ( esk6072_4("2","2","1","1")
<=> $false )
& ( esk6072_4("2","2","1","2")
<=> $false )
& ( esk6072_4("2","2","2","1")
<=> $false )
& ( esk6072_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6073_4,fi_predicates,
( ( esk6073_4("1","1","1","1")
<=> $true )
& ( esk6073_4("1","1","1","2")
<=> $true )
& ( esk6073_4("1","1","2","1")
<=> $true )
& ( esk6073_4("1","1","2","2")
<=> $true )
& ( esk6073_4("1","2","1","1")
<=> $true )
& ( esk6073_4("1","2","1","2")
<=> $true )
& ( esk6073_4("1","2","2","1")
<=> $true )
& ( esk6073_4("1","2","2","2")
<=> $true )
& ( esk6073_4("2","1","1","1")
<=> $true )
& ( esk6073_4("2","1","1","2")
<=> $true )
& ( esk6073_4("2","1","2","1")
<=> $true )
& ( esk6073_4("2","1","2","2")
<=> $true )
& ( esk6073_4("2","2","1","1")
<=> $true )
& ( esk6073_4("2","2","1","2")
<=> $true )
& ( esk6073_4("2","2","2","1")
<=> $true )
& ( esk6073_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6074_4,fi_predicates,
( ( esk6074_4("1","1","1","1")
<=> $true )
& ( esk6074_4("1","1","1","2")
<=> $true )
& ( esk6074_4("1","1","2","1")
<=> $true )
& ( esk6074_4("1","1","2","2")
<=> $true )
& ( esk6074_4("1","2","1","1")
<=> $true )
& ( esk6074_4("1","2","1","2")
<=> $true )
& ( esk6074_4("1","2","2","1")
<=> $true )
& ( esk6074_4("1","2","2","2")
<=> $true )
& ( esk6074_4("2","1","1","1")
<=> $true )
& ( esk6074_4("2","1","1","2")
<=> $true )
& ( esk6074_4("2","1","2","1")
<=> $true )
& ( esk6074_4("2","1","2","2")
<=> $true )
& ( esk6074_4("2","2","1","1")
<=> $true )
& ( esk6074_4("2","2","1","2")
<=> $true )
& ( esk6074_4("2","2","2","1")
<=> $true )
& ( esk6074_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6075_4,fi_predicates,
( ( esk6075_4("1","1","1","1")
<=> $true )
& ( esk6075_4("1","1","1","2")
<=> $true )
& ( esk6075_4("1","1","2","1")
<=> $true )
& ( esk6075_4("1","1","2","2")
<=> $true )
& ( esk6075_4("1","2","1","1")
<=> $true )
& ( esk6075_4("1","2","1","2")
<=> $true )
& ( esk6075_4("1","2","2","1")
<=> $true )
& ( esk6075_4("1","2","2","2")
<=> $true )
& ( esk6075_4("2","1","1","1")
<=> $true )
& ( esk6075_4("2","1","1","2")
<=> $true )
& ( esk6075_4("2","1","2","1")
<=> $true )
& ( esk6075_4("2","1","2","2")
<=> $true )
& ( esk6075_4("2","2","1","1")
<=> $true )
& ( esk6075_4("2","2","1","2")
<=> $true )
& ( esk6075_4("2","2","2","1")
<=> $true )
& ( esk6075_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6076_4,fi_predicates,
( ( esk6076_4("1","1","1","1")
<=> $false )
& ( esk6076_4("1","1","1","2")
<=> $false )
& ( esk6076_4("1","1","2","1")
<=> $false )
& ( esk6076_4("1","1","2","2")
<=> $false )
& ( esk6076_4("1","2","1","1")
<=> $false )
& ( esk6076_4("1","2","1","2")
<=> $false )
& ( esk6076_4("1","2","2","1")
<=> $false )
& ( esk6076_4("1","2","2","2")
<=> $false )
& ( esk6076_4("2","1","1","1")
<=> $false )
& ( esk6076_4("2","1","1","2")
<=> $false )
& ( esk6076_4("2","1","2","1")
<=> $false )
& ( esk6076_4("2","1","2","2")
<=> $false )
& ( esk6076_4("2","2","1","1")
<=> $false )
& ( esk6076_4("2","2","1","2")
<=> $false )
& ( esk6076_4("2","2","2","1")
<=> $false )
& ( esk6076_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6077_4,fi_predicates,
( ( esk6077_4("1","1","1","1")
<=> $false )
& ( esk6077_4("1","1","1","2")
<=> $false )
& ( esk6077_4("1","1","2","1")
<=> $false )
& ( esk6077_4("1","1","2","2")
<=> $false )
& ( esk6077_4("1","2","1","1")
<=> $false )
& ( esk6077_4("1","2","1","2")
<=> $false )
& ( esk6077_4("1","2","2","1")
<=> $false )
& ( esk6077_4("1","2","2","2")
<=> $false )
& ( esk6077_4("2","1","1","1")
<=> $false )
& ( esk6077_4("2","1","1","2")
<=> $false )
& ( esk6077_4("2","1","2","1")
<=> $false )
& ( esk6077_4("2","1","2","2")
<=> $false )
& ( esk6077_4("2","2","1","1")
<=> $false )
& ( esk6077_4("2","2","1","2")
<=> $false )
& ( esk6077_4("2","2","2","1")
<=> $false )
& ( esk6077_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6078_4,fi_predicates,
( ( esk6078_4("1","1","1","1")
<=> $false )
& ( esk6078_4("1","1","1","2")
<=> $false )
& ( esk6078_4("1","1","2","1")
<=> $false )
& ( esk6078_4("1","1","2","2")
<=> $false )
& ( esk6078_4("1","2","1","1")
<=> $false )
& ( esk6078_4("1","2","1","2")
<=> $false )
& ( esk6078_4("1","2","2","1")
<=> $false )
& ( esk6078_4("1","2","2","2")
<=> $false )
& ( esk6078_4("2","1","1","1")
<=> $false )
& ( esk6078_4("2","1","1","2")
<=> $false )
& ( esk6078_4("2","1","2","1")
<=> $false )
& ( esk6078_4("2","1","2","2")
<=> $false )
& ( esk6078_4("2","2","1","1")
<=> $false )
& ( esk6078_4("2","2","1","2")
<=> $false )
& ( esk6078_4("2","2","2","1")
<=> $false )
& ( esk6078_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6079_4,fi_predicates,
( ( esk6079_4("1","1","1","1")
<=> $true )
& ( esk6079_4("1","1","1","2")
<=> $true )
& ( esk6079_4("1","1","2","1")
<=> $true )
& ( esk6079_4("1","1","2","2")
<=> $true )
& ( esk6079_4("1","2","1","1")
<=> $true )
& ( esk6079_4("1","2","1","2")
<=> $true )
& ( esk6079_4("1","2","2","1")
<=> $true )
& ( esk6079_4("1","2","2","2")
<=> $true )
& ( esk6079_4("2","1","1","1")
<=> $true )
& ( esk6079_4("2","1","1","2")
<=> $true )
& ( esk6079_4("2","1","2","1")
<=> $true )
& ( esk6079_4("2","1","2","2")
<=> $true )
& ( esk6079_4("2","2","1","1")
<=> $true )
& ( esk6079_4("2","2","1","2")
<=> $true )
& ( esk6079_4("2","2","2","1")
<=> $true )
& ( esk6079_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6080_4,fi_predicates,
( ( esk6080_4("1","1","1","1")
<=> $true )
& ( esk6080_4("1","1","1","2")
<=> $true )
& ( esk6080_4("1","1","2","1")
<=> $true )
& ( esk6080_4("1","1","2","2")
<=> $true )
& ( esk6080_4("1","2","1","1")
<=> $true )
& ( esk6080_4("1","2","1","2")
<=> $true )
& ( esk6080_4("1","2","2","1")
<=> $true )
& ( esk6080_4("1","2","2","2")
<=> $true )
& ( esk6080_4("2","1","1","1")
<=> $true )
& ( esk6080_4("2","1","1","2")
<=> $true )
& ( esk6080_4("2","1","2","1")
<=> $true )
& ( esk6080_4("2","1","2","2")
<=> $true )
& ( esk6080_4("2","2","1","1")
<=> $true )
& ( esk6080_4("2","2","1","2")
<=> $true )
& ( esk6080_4("2","2","2","1")
<=> $true )
& ( esk6080_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6081_4,fi_predicates,
( ( esk6081_4("1","1","1","1")
<=> $true )
& ( esk6081_4("1","1","1","2")
<=> $true )
& ( esk6081_4("1","1","2","1")
<=> $true )
& ( esk6081_4("1","1","2","2")
<=> $true )
& ( esk6081_4("1","2","1","1")
<=> $true )
& ( esk6081_4("1","2","1","2")
<=> $true )
& ( esk6081_4("1","2","2","1")
<=> $true )
& ( esk6081_4("1","2","2","2")
<=> $true )
& ( esk6081_4("2","1","1","1")
<=> $true )
& ( esk6081_4("2","1","1","2")
<=> $true )
& ( esk6081_4("2","1","2","1")
<=> $true )
& ( esk6081_4("2","1","2","2")
<=> $true )
& ( esk6081_4("2","2","1","1")
<=> $true )
& ( esk6081_4("2","2","1","2")
<=> $true )
& ( esk6081_4("2","2","2","1")
<=> $true )
& ( esk6081_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6082_4,fi_predicates,
( ( esk6082_4("1","1","1","1")
<=> $false )
& ( esk6082_4("1","1","1","2")
<=> $false )
& ( esk6082_4("1","1","2","1")
<=> $false )
& ( esk6082_4("1","1","2","2")
<=> $false )
& ( esk6082_4("1","2","1","1")
<=> $false )
& ( esk6082_4("1","2","1","2")
<=> $false )
& ( esk6082_4("1","2","2","1")
<=> $false )
& ( esk6082_4("1","2","2","2")
<=> $false )
& ( esk6082_4("2","1","1","1")
<=> $false )
& ( esk6082_4("2","1","1","2")
<=> $false )
& ( esk6082_4("2","1","2","1")
<=> $false )
& ( esk6082_4("2","1","2","2")
<=> $false )
& ( esk6082_4("2","2","1","1")
<=> $false )
& ( esk6082_4("2","2","1","2")
<=> $false )
& ( esk6082_4("2","2","2","1")
<=> $false )
& ( esk6082_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6083_4,fi_predicates,
( ( esk6083_4("1","1","1","1")
<=> $false )
& ( esk6083_4("1","1","1","2")
<=> $false )
& ( esk6083_4("1","1","2","1")
<=> $false )
& ( esk6083_4("1","1","2","2")
<=> $false )
& ( esk6083_4("1","2","1","1")
<=> $false )
& ( esk6083_4("1","2","1","2")
<=> $false )
& ( esk6083_4("1","2","2","1")
<=> $false )
& ( esk6083_4("1","2","2","2")
<=> $false )
& ( esk6083_4("2","1","1","1")
<=> $false )
& ( esk6083_4("2","1","1","2")
<=> $false )
& ( esk6083_4("2","1","2","1")
<=> $false )
& ( esk6083_4("2","1","2","2")
<=> $false )
& ( esk6083_4("2","2","1","1")
<=> $false )
& ( esk6083_4("2","2","1","2")
<=> $false )
& ( esk6083_4("2","2","2","1")
<=> $false )
& ( esk6083_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6084_4,fi_predicates,
( ( esk6084_4("1","1","1","1")
<=> $true )
& ( esk6084_4("1","1","1","2")
<=> $true )
& ( esk6084_4("1","1","2","1")
<=> $true )
& ( esk6084_4("1","1","2","2")
<=> $true )
& ( esk6084_4("1","2","1","1")
<=> $true )
& ( esk6084_4("1","2","1","2")
<=> $true )
& ( esk6084_4("1","2","2","1")
<=> $true )
& ( esk6084_4("1","2","2","2")
<=> $true )
& ( esk6084_4("2","1","1","1")
<=> $true )
& ( esk6084_4("2","1","1","2")
<=> $true )
& ( esk6084_4("2","1","2","1")
<=> $true )
& ( esk6084_4("2","1","2","2")
<=> $true )
& ( esk6084_4("2","2","1","1")
<=> $true )
& ( esk6084_4("2","2","1","2")
<=> $true )
& ( esk6084_4("2","2","2","1")
<=> $true )
& ( esk6084_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6085_4,fi_predicates,
( ( esk6085_4("1","1","1","1")
<=> $false )
& ( esk6085_4("1","1","1","2")
<=> $false )
& ( esk6085_4("1","1","2","1")
<=> $false )
& ( esk6085_4("1","1","2","2")
<=> $false )
& ( esk6085_4("1","2","1","1")
<=> $false )
& ( esk6085_4("1","2","1","2")
<=> $false )
& ( esk6085_4("1","2","2","1")
<=> $false )
& ( esk6085_4("1","2","2","2")
<=> $false )
& ( esk6085_4("2","1","1","1")
<=> $false )
& ( esk6085_4("2","1","1","2")
<=> $false )
& ( esk6085_4("2","1","2","1")
<=> $false )
& ( esk6085_4("2","1","2","2")
<=> $false )
& ( esk6085_4("2","2","1","1")
<=> $false )
& ( esk6085_4("2","2","1","2")
<=> $false )
& ( esk6085_4("2","2","2","1")
<=> $false )
& ( esk6085_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6086_4,fi_predicates,
( ( esk6086_4("1","1","1","1")
<=> $true )
& ( esk6086_4("1","1","1","2")
<=> $true )
& ( esk6086_4("1","1","2","1")
<=> $true )
& ( esk6086_4("1","1","2","2")
<=> $true )
& ( esk6086_4("1","2","1","1")
<=> $true )
& ( esk6086_4("1","2","1","2")
<=> $true )
& ( esk6086_4("1","2","2","1")
<=> $true )
& ( esk6086_4("1","2","2","2")
<=> $true )
& ( esk6086_4("2","1","1","1")
<=> $true )
& ( esk6086_4("2","1","1","2")
<=> $true )
& ( esk6086_4("2","1","2","1")
<=> $true )
& ( esk6086_4("2","1","2","2")
<=> $true )
& ( esk6086_4("2","2","1","1")
<=> $true )
& ( esk6086_4("2","2","1","2")
<=> $true )
& ( esk6086_4("2","2","2","1")
<=> $true )
& ( esk6086_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6087_4,fi_predicates,
( ( esk6087_4("1","1","1","1")
<=> $false )
& ( esk6087_4("1","1","1","2")
<=> $false )
& ( esk6087_4("1","1","2","1")
<=> $false )
& ( esk6087_4("1","1","2","2")
<=> $false )
& ( esk6087_4("1","2","1","1")
<=> $false )
& ( esk6087_4("1","2","1","2")
<=> $false )
& ( esk6087_4("1","2","2","1")
<=> $false )
& ( esk6087_4("1","2","2","2")
<=> $false )
& ( esk6087_4("2","1","1","1")
<=> $false )
& ( esk6087_4("2","1","1","2")
<=> $false )
& ( esk6087_4("2","1","2","1")
<=> $false )
& ( esk6087_4("2","1","2","2")
<=> $false )
& ( esk6087_4("2","2","1","1")
<=> $false )
& ( esk6087_4("2","2","1","2")
<=> $false )
& ( esk6087_4("2","2","2","1")
<=> $false )
& ( esk6087_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6088_4,fi_predicates,
( ( esk6088_4("1","1","1","1")
<=> $true )
& ( esk6088_4("1","1","1","2")
<=> $true )
& ( esk6088_4("1","1","2","1")
<=> $true )
& ( esk6088_4("1","1","2","2")
<=> $true )
& ( esk6088_4("1","2","1","1")
<=> $true )
& ( esk6088_4("1","2","1","2")
<=> $true )
& ( esk6088_4("1","2","2","1")
<=> $true )
& ( esk6088_4("1","2","2","2")
<=> $true )
& ( esk6088_4("2","1","1","1")
<=> $true )
& ( esk6088_4("2","1","1","2")
<=> $true )
& ( esk6088_4("2","1","2","1")
<=> $true )
& ( esk6088_4("2","1","2","2")
<=> $true )
& ( esk6088_4("2","2","1","1")
<=> $true )
& ( esk6088_4("2","2","1","2")
<=> $true )
& ( esk6088_4("2","2","2","1")
<=> $true )
& ( esk6088_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6089_4,fi_predicates,
( ( esk6089_4("1","1","1","1")
<=> $false )
& ( esk6089_4("1","1","1","2")
<=> $false )
& ( esk6089_4("1","1","2","1")
<=> $false )
& ( esk6089_4("1","1","2","2")
<=> $false )
& ( esk6089_4("1","2","1","1")
<=> $false )
& ( esk6089_4("1","2","1","2")
<=> $false )
& ( esk6089_4("1","2","2","1")
<=> $false )
& ( esk6089_4("1","2","2","2")
<=> $false )
& ( esk6089_4("2","1","1","1")
<=> $false )
& ( esk6089_4("2","1","1","2")
<=> $false )
& ( esk6089_4("2","1","2","1")
<=> $false )
& ( esk6089_4("2","1","2","2")
<=> $false )
& ( esk6089_4("2","2","1","1")
<=> $false )
& ( esk6089_4("2","2","1","2")
<=> $false )
& ( esk6089_4("2","2","2","1")
<=> $false )
& ( esk6089_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6090_4,fi_predicates,
( ( esk6090_4("1","1","1","1")
<=> $true )
& ( esk6090_4("1","1","1","2")
<=> $false )
& ( esk6090_4("1","1","2","1")
<=> $false )
& ( esk6090_4("1","1","2","2")
<=> $false )
& ( esk6090_4("1","2","1","1")
<=> $false )
& ( esk6090_4("1","2","1","2")
<=> $false )
& ( esk6090_4("1","2","2","1")
<=> $false )
& ( esk6090_4("1","2","2","2")
<=> $false )
& ( esk6090_4("2","1","1","1")
<=> $false )
& ( esk6090_4("2","1","1","2")
<=> $false )
& ( esk6090_4("2","1","2","1")
<=> $false )
& ( esk6090_4("2","1","2","2")
<=> $false )
& ( esk6090_4("2","2","1","1")
<=> $false )
& ( esk6090_4("2","2","1","2")
<=> $false )
& ( esk6090_4("2","2","2","1")
<=> $false )
& ( esk6090_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6091_4,fi_predicates,
( ( esk6091_4("1","1","1","1")
<=> $true )
& ( esk6091_4("1","1","1","2")
<=> $false )
& ( esk6091_4("1","1","2","1")
<=> $false )
& ( esk6091_4("1","1","2","2")
<=> $false )
& ( esk6091_4("1","2","1","1")
<=> $false )
& ( esk6091_4("1","2","1","2")
<=> $false )
& ( esk6091_4("1","2","2","1")
<=> $false )
& ( esk6091_4("1","2","2","2")
<=> $false )
& ( esk6091_4("2","1","1","1")
<=> $false )
& ( esk6091_4("2","1","1","2")
<=> $false )
& ( esk6091_4("2","1","2","1")
<=> $false )
& ( esk6091_4("2","1","2","2")
<=> $false )
& ( esk6091_4("2","2","1","1")
<=> $false )
& ( esk6091_4("2","2","1","2")
<=> $false )
& ( esk6091_4("2","2","2","1")
<=> $false )
& ( esk6091_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6092_4,fi_predicates,
( ( esk6092_4("1","1","1","1")
<=> $false )
& ( esk6092_4("1","1","1","2")
<=> $false )
& ( esk6092_4("1","1","2","1")
<=> $false )
& ( esk6092_4("1","1","2","2")
<=> $false )
& ( esk6092_4("1","2","1","1")
<=> $false )
& ( esk6092_4("1","2","1","2")
<=> $false )
& ( esk6092_4("1","2","2","1")
<=> $false )
& ( esk6092_4("1","2","2","2")
<=> $false )
& ( esk6092_4("2","1","1","1")
<=> $false )
& ( esk6092_4("2","1","1","2")
<=> $false )
& ( esk6092_4("2","1","2","1")
<=> $false )
& ( esk6092_4("2","1","2","2")
<=> $false )
& ( esk6092_4("2","2","1","1")
<=> $false )
& ( esk6092_4("2","2","1","2")
<=> $false )
& ( esk6092_4("2","2","2","1")
<=> $false )
& ( esk6092_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6093_4,fi_predicates,
( ( esk6093_4("1","1","1","1")
<=> $false )
& ( esk6093_4("1","1","1","2")
<=> $true )
& ( esk6093_4("1","1","2","1")
<=> $false )
& ( esk6093_4("1","1","2","2")
<=> $true )
& ( esk6093_4("1","2","1","1")
<=> $false )
& ( esk6093_4("1","2","1","2")
<=> $true )
& ( esk6093_4("1","2","2","1")
<=> $true )
& ( esk6093_4("1","2","2","2")
<=> $true )
& ( esk6093_4("2","1","1","1")
<=> $false )
& ( esk6093_4("2","1","1","2")
<=> $true )
& ( esk6093_4("2","1","2","1")
<=> $false )
& ( esk6093_4("2","1","2","2")
<=> $false )
& ( esk6093_4("2","2","1","1")
<=> $false )
& ( esk6093_4("2","2","1","2")
<=> $true )
& ( esk6093_4("2","2","2","1")
<=> $false )
& ( esk6093_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6094_4,fi_predicates,
( ( esk6094_4("1","1","1","1")
<=> $false )
& ( esk6094_4("1","1","1","2")
<=> $false )
& ( esk6094_4("1","1","2","1")
<=> $false )
& ( esk6094_4("1","1","2","2")
<=> $false )
& ( esk6094_4("1","2","1","1")
<=> $false )
& ( esk6094_4("1","2","1","2")
<=> $true )
& ( esk6094_4("1","2","2","1")
<=> $true )
& ( esk6094_4("1","2","2","2")
<=> $true )
& ( esk6094_4("2","1","1","1")
<=> $true )
& ( esk6094_4("2","1","1","2")
<=> $true )
& ( esk6094_4("2","1","2","1")
<=> $true )
& ( esk6094_4("2","1","2","2")
<=> $false )
& ( esk6094_4("2","2","1","1")
<=> $false )
& ( esk6094_4("2","2","1","2")
<=> $false )
& ( esk6094_4("2","2","2","1")
<=> $false )
& ( esk6094_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6095_4,fi_predicates,
( ( esk6095_4("1","1","1","1")
<=> $false )
& ( esk6095_4("1","1","1","2")
<=> $false )
& ( esk6095_4("1","1","2","1")
<=> $true )
& ( esk6095_4("1","1","2","2")
<=> $false )
& ( esk6095_4("1","2","1","1")
<=> $false )
& ( esk6095_4("1","2","1","2")
<=> $true )
& ( esk6095_4("1","2","2","1")
<=> $true )
& ( esk6095_4("1","2","2","2")
<=> $true )
& ( esk6095_4("2","1","1","1")
<=> $false )
& ( esk6095_4("2","1","1","2")
<=> $true )
& ( esk6095_4("2","1","2","1")
<=> $true )
& ( esk6095_4("2","1","2","2")
<=> $true )
& ( esk6095_4("2","2","1","1")
<=> $false )
& ( esk6095_4("2","2","1","2")
<=> $false )
& ( esk6095_4("2","2","2","1")
<=> $false )
& ( esk6095_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6096_4,fi_predicates,
( ( esk6096_4("1","1","1","1")
<=> $false )
& ( esk6096_4("1","1","1","2")
<=> $true )
& ( esk6096_4("1","1","2","1")
<=> $true )
& ( esk6096_4("1","1","2","2")
<=> $true )
& ( esk6096_4("1","2","1","1")
<=> $false )
& ( esk6096_4("1","2","1","2")
<=> $false )
& ( esk6096_4("1","2","2","1")
<=> $false )
& ( esk6096_4("1","2","2","2")
<=> $false )
& ( esk6096_4("2","1","1","1")
<=> $true )
& ( esk6096_4("2","1","1","2")
<=> $false )
& ( esk6096_4("2","1","2","1")
<=> $true )
& ( esk6096_4("2","1","2","2")
<=> $true )
& ( esk6096_4("2","2","1","1")
<=> $false )
& ( esk6096_4("2","2","1","2")
<=> $true )
& ( esk6096_4("2","2","2","1")
<=> $true )
& ( esk6096_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6097_4,fi_predicates,
( ( esk6097_4("1","1","1","1")
<=> $false )
& ( esk6097_4("1","1","1","2")
<=> $false )
& ( esk6097_4("1","1","2","1")
<=> $false )
& ( esk6097_4("1","1","2","2")
<=> $false )
& ( esk6097_4("1","2","1","1")
<=> $false )
& ( esk6097_4("1","2","1","2")
<=> $false )
& ( esk6097_4("1","2","2","1")
<=> $false )
& ( esk6097_4("1","2","2","2")
<=> $false )
& ( esk6097_4("2","1","1","1")
<=> $false )
& ( esk6097_4("2","1","1","2")
<=> $false )
& ( esk6097_4("2","1","2","1")
<=> $false )
& ( esk6097_4("2","1","2","2")
<=> $false )
& ( esk6097_4("2","2","1","1")
<=> $false )
& ( esk6097_4("2","2","1","2")
<=> $false )
& ( esk6097_4("2","2","2","1")
<=> $false )
& ( esk6097_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6098_4,fi_predicates,
( ( esk6098_4("1","1","1","1")
<=> $false )
& ( esk6098_4("1","1","1","2")
<=> $false )
& ( esk6098_4("1","1","2","1")
<=> $false )
& ( esk6098_4("1","1","2","2")
<=> $false )
& ( esk6098_4("1","2","1","1")
<=> $false )
& ( esk6098_4("1","2","1","2")
<=> $false )
& ( esk6098_4("1","2","2","1")
<=> $false )
& ( esk6098_4("1","2","2","2")
<=> $false )
& ( esk6098_4("2","1","1","1")
<=> $false )
& ( esk6098_4("2","1","1","2")
<=> $false )
& ( esk6098_4("2","1","2","1")
<=> $false )
& ( esk6098_4("2","1","2","2")
<=> $false )
& ( esk6098_4("2","2","1","1")
<=> $false )
& ( esk6098_4("2","2","1","2")
<=> $false )
& ( esk6098_4("2","2","2","1")
<=> $false )
& ( esk6098_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6099_4,fi_predicates,
( ( esk6099_4("1","1","1","1")
<=> $false )
& ( esk6099_4("1","1","1","2")
<=> $false )
& ( esk6099_4("1","1","2","1")
<=> $false )
& ( esk6099_4("1","1","2","2")
<=> $false )
& ( esk6099_4("1","2","1","1")
<=> $false )
& ( esk6099_4("1","2","1","2")
<=> $false )
& ( esk6099_4("1","2","2","1")
<=> $false )
& ( esk6099_4("1","2","2","2")
<=> $false )
& ( esk6099_4("2","1","1","1")
<=> $false )
& ( esk6099_4("2","1","1","2")
<=> $false )
& ( esk6099_4("2","1","2","1")
<=> $false )
& ( esk6099_4("2","1","2","2")
<=> $false )
& ( esk6099_4("2","2","1","1")
<=> $false )
& ( esk6099_4("2","2","1","2")
<=> $false )
& ( esk6099_4("2","2","2","1")
<=> $false )
& ( esk6099_4("2","2","2","2")
<=> $false ) ) ).
fof(esk60_0,fi_predicates,
( esk60_0
<=> $false ) ).
fof(esk6100_4,fi_predicates,
( ( esk6100_4("1","1","1","1")
<=> $false )
& ( esk6100_4("1","1","1","2")
<=> $true )
& ( esk6100_4("1","1","2","1")
<=> $false )
& ( esk6100_4("1","1","2","2")
<=> $true )
& ( esk6100_4("1","2","1","1")
<=> $false )
& ( esk6100_4("1","2","1","2")
<=> $true )
& ( esk6100_4("1","2","2","1")
<=> $true )
& ( esk6100_4("1","2","2","2")
<=> $true )
& ( esk6100_4("2","1","1","1")
<=> $false )
& ( esk6100_4("2","1","1","2")
<=> $true )
& ( esk6100_4("2","1","2","1")
<=> $false )
& ( esk6100_4("2","1","2","2")
<=> $false )
& ( esk6100_4("2","2","1","1")
<=> $false )
& ( esk6100_4("2","2","1","2")
<=> $true )
& ( esk6100_4("2","2","2","1")
<=> $false )
& ( esk6100_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6101_4,fi_predicates,
( ( esk6101_4("1","1","1","1")
<=> $false )
& ( esk6101_4("1","1","1","2")
<=> $true )
& ( esk6101_4("1","1","2","1")
<=> $false )
& ( esk6101_4("1","1","2","2")
<=> $true )
& ( esk6101_4("1","2","1","1")
<=> $false )
& ( esk6101_4("1","2","1","2")
<=> $true )
& ( esk6101_4("1","2","2","1")
<=> $true )
& ( esk6101_4("1","2","2","2")
<=> $true )
& ( esk6101_4("2","1","1","1")
<=> $false )
& ( esk6101_4("2","1","1","2")
<=> $true )
& ( esk6101_4("2","1","2","1")
<=> $false )
& ( esk6101_4("2","1","2","2")
<=> $false )
& ( esk6101_4("2","2","1","1")
<=> $false )
& ( esk6101_4("2","2","1","2")
<=> $true )
& ( esk6101_4("2","2","2","1")
<=> $false )
& ( esk6101_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6102_4,fi_predicates,
( ( esk6102_4("1","1","1","1")
<=> $false )
& ( esk6102_4("1","1","1","2")
<=> $false )
& ( esk6102_4("1","1","2","1")
<=> $false )
& ( esk6102_4("1","1","2","2")
<=> $false )
& ( esk6102_4("1","2","1","1")
<=> $false )
& ( esk6102_4("1","2","1","2")
<=> $false )
& ( esk6102_4("1","2","2","1")
<=> $false )
& ( esk6102_4("1","2","2","2")
<=> $false )
& ( esk6102_4("2","1","1","1")
<=> $false )
& ( esk6102_4("2","1","1","2")
<=> $false )
& ( esk6102_4("2","1","2","1")
<=> $false )
& ( esk6102_4("2","1","2","2")
<=> $false )
& ( esk6102_4("2","2","1","1")
<=> $false )
& ( esk6102_4("2","2","1","2")
<=> $false )
& ( esk6102_4("2","2","2","1")
<=> $false )
& ( esk6102_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6103_4,fi_predicates,
( ( esk6103_4("1","1","1","1")
<=> $false )
& ( esk6103_4("1","1","1","2")
<=> $true )
& ( esk6103_4("1","1","2","1")
<=> $false )
& ( esk6103_4("1","1","2","2")
<=> $true )
& ( esk6103_4("1","2","1","1")
<=> $false )
& ( esk6103_4("1","2","1","2")
<=> $true )
& ( esk6103_4("1","2","2","1")
<=> $true )
& ( esk6103_4("1","2","2","2")
<=> $true )
& ( esk6103_4("2","1","1","1")
<=> $false )
& ( esk6103_4("2","1","1","2")
<=> $true )
& ( esk6103_4("2","1","2","1")
<=> $false )
& ( esk6103_4("2","1","2","2")
<=> $false )
& ( esk6103_4("2","2","1","1")
<=> $false )
& ( esk6103_4("2","2","1","2")
<=> $true )
& ( esk6103_4("2","2","2","1")
<=> $false )
& ( esk6103_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6104_4,fi_predicates,
( ( esk6104_4("1","1","1","1")
<=> $false )
& ( esk6104_4("1","1","1","2")
<=> $false )
& ( esk6104_4("1","1","2","1")
<=> $false )
& ( esk6104_4("1","1","2","2")
<=> $false )
& ( esk6104_4("1","2","1","1")
<=> $false )
& ( esk6104_4("1","2","1","2")
<=> $false )
& ( esk6104_4("1","2","2","1")
<=> $false )
& ( esk6104_4("1","2","2","2")
<=> $false )
& ( esk6104_4("2","1","1","1")
<=> $false )
& ( esk6104_4("2","1","1","2")
<=> $false )
& ( esk6104_4("2","1","2","1")
<=> $false )
& ( esk6104_4("2","1","2","2")
<=> $false )
& ( esk6104_4("2","2","1","1")
<=> $false )
& ( esk6104_4("2","2","1","2")
<=> $false )
& ( esk6104_4("2","2","2","1")
<=> $false )
& ( esk6104_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6105_4,fi_predicates,
( ( esk6105_4("1","1","1","1")
<=> $false )
& ( esk6105_4("1","1","1","2")
<=> $false )
& ( esk6105_4("1","1","2","1")
<=> $false )
& ( esk6105_4("1","1","2","2")
<=> $false )
& ( esk6105_4("1","2","1","1")
<=> $false )
& ( esk6105_4("1","2","1","2")
<=> $false )
& ( esk6105_4("1","2","2","1")
<=> $false )
& ( esk6105_4("1","2","2","2")
<=> $false )
& ( esk6105_4("2","1","1","1")
<=> $false )
& ( esk6105_4("2","1","1","2")
<=> $false )
& ( esk6105_4("2","1","2","1")
<=> $false )
& ( esk6105_4("2","1","2","2")
<=> $false )
& ( esk6105_4("2","2","1","1")
<=> $false )
& ( esk6105_4("2","2","1","2")
<=> $false )
& ( esk6105_4("2","2","2","1")
<=> $false )
& ( esk6105_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6106_4,fi_predicates,
( ( esk6106_4("1","1","1","1")
<=> $false )
& ( esk6106_4("1","1","1","2")
<=> $false )
& ( esk6106_4("1","1","2","1")
<=> $false )
& ( esk6106_4("1","1","2","2")
<=> $false )
& ( esk6106_4("1","2","1","1")
<=> $false )
& ( esk6106_4("1","2","1","2")
<=> $false )
& ( esk6106_4("1","2","2","1")
<=> $false )
& ( esk6106_4("1","2","2","2")
<=> $false )
& ( esk6106_4("2","1","1","1")
<=> $false )
& ( esk6106_4("2","1","1","2")
<=> $false )
& ( esk6106_4("2","1","2","1")
<=> $false )
& ( esk6106_4("2","1","2","2")
<=> $false )
& ( esk6106_4("2","2","1","1")
<=> $false )
& ( esk6106_4("2","2","1","2")
<=> $false )
& ( esk6106_4("2","2","2","1")
<=> $false )
& ( esk6106_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6107_4,fi_predicates,
( ( esk6107_4("1","1","1","1")
<=> $false )
& ( esk6107_4("1","1","1","2")
<=> $false )
& ( esk6107_4("1","1","2","1")
<=> $false )
& ( esk6107_4("1","1","2","2")
<=> $false )
& ( esk6107_4("1","2","1","1")
<=> $false )
& ( esk6107_4("1","2","1","2")
<=> $false )
& ( esk6107_4("1","2","2","1")
<=> $false )
& ( esk6107_4("1","2","2","2")
<=> $false )
& ( esk6107_4("2","1","1","1")
<=> $false )
& ( esk6107_4("2","1","1","2")
<=> $false )
& ( esk6107_4("2","1","2","1")
<=> $false )
& ( esk6107_4("2","1","2","2")
<=> $false )
& ( esk6107_4("2","2","1","1")
<=> $false )
& ( esk6107_4("2","2","1","2")
<=> $false )
& ( esk6107_4("2","2","2","1")
<=> $false )
& ( esk6107_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6108_4,fi_predicates,
( ( esk6108_4("1","1","1","1")
<=> $false )
& ( esk6108_4("1","1","1","2")
<=> $false )
& ( esk6108_4("1","1","2","1")
<=> $false )
& ( esk6108_4("1","1","2","2")
<=> $false )
& ( esk6108_4("1","2","1","1")
<=> $false )
& ( esk6108_4("1","2","1","2")
<=> $false )
& ( esk6108_4("1","2","2","1")
<=> $false )
& ( esk6108_4("1","2","2","2")
<=> $false )
& ( esk6108_4("2","1","1","1")
<=> $false )
& ( esk6108_4("2","1","1","2")
<=> $false )
& ( esk6108_4("2","1","2","1")
<=> $false )
& ( esk6108_4("2","1","2","2")
<=> $false )
& ( esk6108_4("2","2","1","1")
<=> $false )
& ( esk6108_4("2","2","1","2")
<=> $false )
& ( esk6108_4("2","2","2","1")
<=> $false )
& ( esk6108_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6109_4,fi_predicates,
( ( esk6109_4("1","1","1","1")
<=> $true )
& ( esk6109_4("1","1","1","2")
<=> $true )
& ( esk6109_4("1","1","2","1")
<=> $true )
& ( esk6109_4("1","1","2","2")
<=> $true )
& ( esk6109_4("1","2","1","1")
<=> $true )
& ( esk6109_4("1","2","1","2")
<=> $true )
& ( esk6109_4("1","2","2","1")
<=> $true )
& ( esk6109_4("1","2","2","2")
<=> $true )
& ( esk6109_4("2","1","1","1")
<=> $true )
& ( esk6109_4("2","1","1","2")
<=> $true )
& ( esk6109_4("2","1","2","1")
<=> $true )
& ( esk6109_4("2","1","2","2")
<=> $true )
& ( esk6109_4("2","2","1","1")
<=> $true )
& ( esk6109_4("2","2","1","2")
<=> $true )
& ( esk6109_4("2","2","2","1")
<=> $true )
& ( esk6109_4("2","2","2","2")
<=> $true ) ) ).
fof(esk610_4,fi_predicates,
( ( esk610_4("1","1","1","1")
<=> $false )
& ( esk610_4("1","1","1","2")
<=> $false )
& ( esk610_4("1","1","2","1")
<=> $false )
& ( esk610_4("1","1","2","2")
<=> $false )
& ( esk610_4("1","2","1","1")
<=> $true )
& ( esk610_4("1","2","1","2")
<=> $false )
& ( esk610_4("1","2","2","1")
<=> $false )
& ( esk610_4("1","2","2","2")
<=> $false )
& ( esk610_4("2","1","1","1")
<=> $false )
& ( esk610_4("2","1","1","2")
<=> $true )
& ( esk610_4("2","1","2","1")
<=> $false )
& ( esk610_4("2","1","2","2")
<=> $false )
& ( esk610_4("2","2","1","1")
<=> $true )
& ( esk610_4("2","2","1","2")
<=> $false )
& ( esk610_4("2","2","2","1")
<=> $false )
& ( esk610_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6110_4,fi_predicates,
( ( esk6110_4("1","1","1","1")
<=> $true )
& ( esk6110_4("1","1","1","2")
<=> $true )
& ( esk6110_4("1","1","2","1")
<=> $true )
& ( esk6110_4("1","1","2","2")
<=> $true )
& ( esk6110_4("1","2","1","1")
<=> $true )
& ( esk6110_4("1","2","1","2")
<=> $true )
& ( esk6110_4("1","2","2","1")
<=> $true )
& ( esk6110_4("1","2","2","2")
<=> $true )
& ( esk6110_4("2","1","1","1")
<=> $true )
& ( esk6110_4("2","1","1","2")
<=> $true )
& ( esk6110_4("2","1","2","1")
<=> $true )
& ( esk6110_4("2","1","2","2")
<=> $true )
& ( esk6110_4("2","2","1","1")
<=> $true )
& ( esk6110_4("2","2","1","2")
<=> $true )
& ( esk6110_4("2","2","2","1")
<=> $true )
& ( esk6110_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6111_4,fi_predicates,
( ( esk6111_4("1","1","1","1")
<=> $false )
& ( esk6111_4("1","1","1","2")
<=> $false )
& ( esk6111_4("1","1","2","1")
<=> $false )
& ( esk6111_4("1","1","2","2")
<=> $false )
& ( esk6111_4("1","2","1","1")
<=> $false )
& ( esk6111_4("1","2","1","2")
<=> $false )
& ( esk6111_4("1","2","2","1")
<=> $false )
& ( esk6111_4("1","2","2","2")
<=> $false )
& ( esk6111_4("2","1","1","1")
<=> $false )
& ( esk6111_4("2","1","1","2")
<=> $false )
& ( esk6111_4("2","1","2","1")
<=> $false )
& ( esk6111_4("2","1","2","2")
<=> $false )
& ( esk6111_4("2","2","1","1")
<=> $false )
& ( esk6111_4("2","2","1","2")
<=> $false )
& ( esk6111_4("2","2","2","1")
<=> $false )
& ( esk6111_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6112_4,fi_predicates,
( ( esk6112_4("1","1","1","1")
<=> $true )
& ( esk6112_4("1","1","1","2")
<=> $true )
& ( esk6112_4("1","1","2","1")
<=> $true )
& ( esk6112_4("1","1","2","2")
<=> $true )
& ( esk6112_4("1","2","1","1")
<=> $true )
& ( esk6112_4("1","2","1","2")
<=> $true )
& ( esk6112_4("1","2","2","1")
<=> $true )
& ( esk6112_4("1","2","2","2")
<=> $true )
& ( esk6112_4("2","1","1","1")
<=> $true )
& ( esk6112_4("2","1","1","2")
<=> $true )
& ( esk6112_4("2","1","2","1")
<=> $true )
& ( esk6112_4("2","1","2","2")
<=> $true )
& ( esk6112_4("2","2","1","1")
<=> $true )
& ( esk6112_4("2","2","1","2")
<=> $true )
& ( esk6112_4("2","2","2","1")
<=> $true )
& ( esk6112_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6113_4,fi_predicates,
( ( esk6113_4("1","1","1","1")
<=> $true )
& ( esk6113_4("1","1","1","2")
<=> $true )
& ( esk6113_4("1","1","2","1")
<=> $true )
& ( esk6113_4("1","1","2","2")
<=> $true )
& ( esk6113_4("1","2","1","1")
<=> $true )
& ( esk6113_4("1","2","1","2")
<=> $true )
& ( esk6113_4("1","2","2","1")
<=> $true )
& ( esk6113_4("1","2","2","2")
<=> $true )
& ( esk6113_4("2","1","1","1")
<=> $true )
& ( esk6113_4("2","1","1","2")
<=> $true )
& ( esk6113_4("2","1","2","1")
<=> $true )
& ( esk6113_4("2","1","2","2")
<=> $true )
& ( esk6113_4("2","2","1","1")
<=> $true )
& ( esk6113_4("2","2","1","2")
<=> $true )
& ( esk6113_4("2","2","2","1")
<=> $true )
& ( esk6113_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6114_4,fi_predicates,
( ( esk6114_4("1","1","1","1")
<=> $true )
& ( esk6114_4("1","1","1","2")
<=> $true )
& ( esk6114_4("1","1","2","1")
<=> $true )
& ( esk6114_4("1","1","2","2")
<=> $true )
& ( esk6114_4("1","2","1","1")
<=> $true )
& ( esk6114_4("1","2","1","2")
<=> $true )
& ( esk6114_4("1","2","2","1")
<=> $true )
& ( esk6114_4("1","2","2","2")
<=> $true )
& ( esk6114_4("2","1","1","1")
<=> $true )
& ( esk6114_4("2","1","1","2")
<=> $true )
& ( esk6114_4("2","1","2","1")
<=> $true )
& ( esk6114_4("2","1","2","2")
<=> $true )
& ( esk6114_4("2","2","1","1")
<=> $true )
& ( esk6114_4("2","2","1","2")
<=> $true )
& ( esk6114_4("2","2","2","1")
<=> $true )
& ( esk6114_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6115_4,fi_predicates,
( ( esk6115_4("1","1","1","1")
<=> $true )
& ( esk6115_4("1","1","1","2")
<=> $true )
& ( esk6115_4("1","1","2","1")
<=> $true )
& ( esk6115_4("1","1","2","2")
<=> $true )
& ( esk6115_4("1","2","1","1")
<=> $true )
& ( esk6115_4("1","2","1","2")
<=> $true )
& ( esk6115_4("1","2","2","1")
<=> $true )
& ( esk6115_4("1","2","2","2")
<=> $true )
& ( esk6115_4("2","1","1","1")
<=> $true )
& ( esk6115_4("2","1","1","2")
<=> $true )
& ( esk6115_4("2","1","2","1")
<=> $true )
& ( esk6115_4("2","1","2","2")
<=> $true )
& ( esk6115_4("2","2","1","1")
<=> $true )
& ( esk6115_4("2","2","1","2")
<=> $true )
& ( esk6115_4("2","2","2","1")
<=> $true )
& ( esk6115_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6116_4,fi_predicates,
( ( esk6116_4("1","1","1","1")
<=> $true )
& ( esk6116_4("1","1","1","2")
<=> $true )
& ( esk6116_4("1","1","2","1")
<=> $true )
& ( esk6116_4("1","1","2","2")
<=> $true )
& ( esk6116_4("1","2","1","1")
<=> $true )
& ( esk6116_4("1","2","1","2")
<=> $true )
& ( esk6116_4("1","2","2","1")
<=> $true )
& ( esk6116_4("1","2","2","2")
<=> $true )
& ( esk6116_4("2","1","1","1")
<=> $true )
& ( esk6116_4("2","1","1","2")
<=> $true )
& ( esk6116_4("2","1","2","1")
<=> $true )
& ( esk6116_4("2","1","2","2")
<=> $true )
& ( esk6116_4("2","2","1","1")
<=> $true )
& ( esk6116_4("2","2","1","2")
<=> $true )
& ( esk6116_4("2","2","2","1")
<=> $true )
& ( esk6116_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6117_4,fi_predicates,
( ( esk6117_4("1","1","1","1")
<=> $true )
& ( esk6117_4("1","1","1","2")
<=> $true )
& ( esk6117_4("1","1","2","1")
<=> $true )
& ( esk6117_4("1","1","2","2")
<=> $true )
& ( esk6117_4("1","2","1","1")
<=> $true )
& ( esk6117_4("1","2","1","2")
<=> $true )
& ( esk6117_4("1","2","2","1")
<=> $true )
& ( esk6117_4("1","2","2","2")
<=> $true )
& ( esk6117_4("2","1","1","1")
<=> $true )
& ( esk6117_4("2","1","1","2")
<=> $true )
& ( esk6117_4("2","1","2","1")
<=> $true )
& ( esk6117_4("2","1","2","2")
<=> $true )
& ( esk6117_4("2","2","1","1")
<=> $true )
& ( esk6117_4("2","2","1","2")
<=> $true )
& ( esk6117_4("2","2","2","1")
<=> $true )
& ( esk6117_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6118_4,fi_predicates,
( ( esk6118_4("1","1","1","1")
<=> $true )
& ( esk6118_4("1","1","1","2")
<=> $true )
& ( esk6118_4("1","1","2","1")
<=> $true )
& ( esk6118_4("1","1","2","2")
<=> $true )
& ( esk6118_4("1","2","1","1")
<=> $true )
& ( esk6118_4("1","2","1","2")
<=> $true )
& ( esk6118_4("1","2","2","1")
<=> $true )
& ( esk6118_4("1","2","2","2")
<=> $true )
& ( esk6118_4("2","1","1","1")
<=> $true )
& ( esk6118_4("2","1","1","2")
<=> $true )
& ( esk6118_4("2","1","2","1")
<=> $true )
& ( esk6118_4("2","1","2","2")
<=> $true )
& ( esk6118_4("2","2","1","1")
<=> $true )
& ( esk6118_4("2","2","1","2")
<=> $true )
& ( esk6118_4("2","2","2","1")
<=> $true )
& ( esk6118_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6119_4,fi_predicates,
( ( esk6119_4("1","1","1","1")
<=> $true )
& ( esk6119_4("1","1","1","2")
<=> $true )
& ( esk6119_4("1","1","2","1")
<=> $true )
& ( esk6119_4("1","1","2","2")
<=> $true )
& ( esk6119_4("1","2","1","1")
<=> $true )
& ( esk6119_4("1","2","1","2")
<=> $true )
& ( esk6119_4("1","2","2","1")
<=> $true )
& ( esk6119_4("1","2","2","2")
<=> $true )
& ( esk6119_4("2","1","1","1")
<=> $true )
& ( esk6119_4("2","1","1","2")
<=> $true )
& ( esk6119_4("2","1","2","1")
<=> $true )
& ( esk6119_4("2","1","2","2")
<=> $true )
& ( esk6119_4("2","2","1","1")
<=> $true )
& ( esk6119_4("2","2","1","2")
<=> $true )
& ( esk6119_4("2","2","2","1")
<=> $true )
& ( esk6119_4("2","2","2","2")
<=> $true ) ) ).
fof(esk611_4,fi_predicates,
( ( esk611_4("1","1","1","1")
<=> $false )
& ( esk611_4("1","1","1","2")
<=> $false )
& ( esk611_4("1","1","2","1")
<=> $false )
& ( esk611_4("1","1","2","2")
<=> $false )
& ( esk611_4("1","2","1","1")
<=> $true )
& ( esk611_4("1","2","1","2")
<=> $false )
& ( esk611_4("1","2","2","1")
<=> $false )
& ( esk611_4("1","2","2","2")
<=> $false )
& ( esk611_4("2","1","1","1")
<=> $false )
& ( esk611_4("2","1","1","2")
<=> $true )
& ( esk611_4("2","1","2","1")
<=> $false )
& ( esk611_4("2","1","2","2")
<=> $false )
& ( esk611_4("2","2","1","1")
<=> $true )
& ( esk611_4("2","2","1","2")
<=> $false )
& ( esk611_4("2","2","2","1")
<=> $false )
& ( esk611_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6120_4,fi_predicates,
( ( esk6120_4("1","1","1","1")
<=> $true )
& ( esk6120_4("1","1","1","2")
<=> $true )
& ( esk6120_4("1","1","2","1")
<=> $true )
& ( esk6120_4("1","1","2","2")
<=> $true )
& ( esk6120_4("1","2","1","1")
<=> $true )
& ( esk6120_4("1","2","1","2")
<=> $true )
& ( esk6120_4("1","2","2","1")
<=> $true )
& ( esk6120_4("1","2","2","2")
<=> $true )
& ( esk6120_4("2","1","1","1")
<=> $true )
& ( esk6120_4("2","1","1","2")
<=> $true )
& ( esk6120_4("2","1","2","1")
<=> $true )
& ( esk6120_4("2","1","2","2")
<=> $true )
& ( esk6120_4("2","2","1","1")
<=> $true )
& ( esk6120_4("2","2","1","2")
<=> $true )
& ( esk6120_4("2","2","2","1")
<=> $true )
& ( esk6120_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6121_4,fi_predicates,
( ( esk6121_4("1","1","1","1")
<=> $true )
& ( esk6121_4("1","1","1","2")
<=> $true )
& ( esk6121_4("1","1","2","1")
<=> $true )
& ( esk6121_4("1","1","2","2")
<=> $true )
& ( esk6121_4("1","2","1","1")
<=> $true )
& ( esk6121_4("1","2","1","2")
<=> $true )
& ( esk6121_4("1","2","2","1")
<=> $true )
& ( esk6121_4("1","2","2","2")
<=> $true )
& ( esk6121_4("2","1","1","1")
<=> $true )
& ( esk6121_4("2","1","1","2")
<=> $true )
& ( esk6121_4("2","1","2","1")
<=> $true )
& ( esk6121_4("2","1","2","2")
<=> $true )
& ( esk6121_4("2","2","1","1")
<=> $true )
& ( esk6121_4("2","2","1","2")
<=> $true )
& ( esk6121_4("2","2","2","1")
<=> $true )
& ( esk6121_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6122_4,fi_predicates,
( ( esk6122_4("1","1","1","1")
<=> $true )
& ( esk6122_4("1","1","1","2")
<=> $false )
& ( esk6122_4("1","1","2","1")
<=> $true )
& ( esk6122_4("1","1","2","2")
<=> $false )
& ( esk6122_4("1","2","1","1")
<=> $true )
& ( esk6122_4("1","2","1","2")
<=> $false )
& ( esk6122_4("1","2","2","1")
<=> $false )
& ( esk6122_4("1","2","2","2")
<=> $false )
& ( esk6122_4("2","1","1","1")
<=> $true )
& ( esk6122_4("2","1","1","2")
<=> $false )
& ( esk6122_4("2","1","2","1")
<=> $true )
& ( esk6122_4("2","1","2","2")
<=> $true )
& ( esk6122_4("2","2","1","1")
<=> $true )
& ( esk6122_4("2","2","1","2")
<=> $false )
& ( esk6122_4("2","2","2","1")
<=> $true )
& ( esk6122_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6123_4,fi_predicates,
( ( esk6123_4("1","1","1","1")
<=> $true )
& ( esk6123_4("1","1","1","2")
<=> $true )
& ( esk6123_4("1","1","2","1")
<=> $true )
& ( esk6123_4("1","1","2","2")
<=> $true )
& ( esk6123_4("1","2","1","1")
<=> $true )
& ( esk6123_4("1","2","1","2")
<=> $true )
& ( esk6123_4("1","2","2","1")
<=> $true )
& ( esk6123_4("1","2","2","2")
<=> $true )
& ( esk6123_4("2","1","1","1")
<=> $true )
& ( esk6123_4("2","1","1","2")
<=> $true )
& ( esk6123_4("2","1","2","1")
<=> $true )
& ( esk6123_4("2","1","2","2")
<=> $true )
& ( esk6123_4("2","2","1","1")
<=> $true )
& ( esk6123_4("2","2","1","2")
<=> $true )
& ( esk6123_4("2","2","2","1")
<=> $true )
& ( esk6123_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6124_4,fi_predicates,
( ( esk6124_4("1","1","1","1")
<=> $true )
& ( esk6124_4("1","1","1","2")
<=> $true )
& ( esk6124_4("1","1","2","1")
<=> $true )
& ( esk6124_4("1","1","2","2")
<=> $true )
& ( esk6124_4("1","2","1","1")
<=> $true )
& ( esk6124_4("1","2","1","2")
<=> $true )
& ( esk6124_4("1","2","2","1")
<=> $true )
& ( esk6124_4("1","2","2","2")
<=> $true )
& ( esk6124_4("2","1","1","1")
<=> $true )
& ( esk6124_4("2","1","1","2")
<=> $true )
& ( esk6124_4("2","1","2","1")
<=> $true )
& ( esk6124_4("2","1","2","2")
<=> $true )
& ( esk6124_4("2","2","1","1")
<=> $true )
& ( esk6124_4("2","2","1","2")
<=> $true )
& ( esk6124_4("2","2","2","1")
<=> $true )
& ( esk6124_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6125_4,fi_predicates,
( ( esk6125_4("1","1","1","1")
<=> $true )
& ( esk6125_4("1","1","1","2")
<=> $true )
& ( esk6125_4("1","1","2","1")
<=> $true )
& ( esk6125_4("1","1","2","2")
<=> $true )
& ( esk6125_4("1","2","1","1")
<=> $true )
& ( esk6125_4("1","2","1","2")
<=> $true )
& ( esk6125_4("1","2","2","1")
<=> $true )
& ( esk6125_4("1","2","2","2")
<=> $true )
& ( esk6125_4("2","1","1","1")
<=> $true )
& ( esk6125_4("2","1","1","2")
<=> $true )
& ( esk6125_4("2","1","2","1")
<=> $true )
& ( esk6125_4("2","1","2","2")
<=> $true )
& ( esk6125_4("2","2","1","1")
<=> $true )
& ( esk6125_4("2","2","1","2")
<=> $true )
& ( esk6125_4("2","2","2","1")
<=> $true )
& ( esk6125_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6126_4,fi_predicates,
( ( esk6126_4("1","1","1","1")
<=> $true )
& ( esk6126_4("1","1","1","2")
<=> $false )
& ( esk6126_4("1","1","2","1")
<=> $true )
& ( esk6126_4("1","1","2","2")
<=> $false )
& ( esk6126_4("1","2","1","1")
<=> $true )
& ( esk6126_4("1","2","1","2")
<=> $false )
& ( esk6126_4("1","2","2","1")
<=> $false )
& ( esk6126_4("1","2","2","2")
<=> $false )
& ( esk6126_4("2","1","1","1")
<=> $true )
& ( esk6126_4("2","1","1","2")
<=> $false )
& ( esk6126_4("2","1","2","1")
<=> $true )
& ( esk6126_4("2","1","2","2")
<=> $true )
& ( esk6126_4("2","2","1","1")
<=> $true )
& ( esk6126_4("2","2","1","2")
<=> $false )
& ( esk6126_4("2","2","2","1")
<=> $true )
& ( esk6126_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6127_4,fi_predicates,
( ( esk6127_4("1","1","1","1")
<=> $true )
& ( esk6127_4("1","1","1","2")
<=> $true )
& ( esk6127_4("1","1","2","1")
<=> $true )
& ( esk6127_4("1","1","2","2")
<=> $true )
& ( esk6127_4("1","2","1","1")
<=> $true )
& ( esk6127_4("1","2","1","2")
<=> $true )
& ( esk6127_4("1","2","2","1")
<=> $true )
& ( esk6127_4("1","2","2","2")
<=> $true )
& ( esk6127_4("2","1","1","1")
<=> $true )
& ( esk6127_4("2","1","1","2")
<=> $true )
& ( esk6127_4("2","1","2","1")
<=> $true )
& ( esk6127_4("2","1","2","2")
<=> $true )
& ( esk6127_4("2","2","1","1")
<=> $true )
& ( esk6127_4("2","2","1","2")
<=> $true )
& ( esk6127_4("2","2","2","1")
<=> $true )
& ( esk6127_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6128_4,fi_predicates,
( ( esk6128_4("1","1","1","1")
<=> $true )
& ( esk6128_4("1","1","1","2")
<=> $false )
& ( esk6128_4("1","1","2","1")
<=> $true )
& ( esk6128_4("1","1","2","2")
<=> $false )
& ( esk6128_4("1","2","1","1")
<=> $true )
& ( esk6128_4("1","2","1","2")
<=> $false )
& ( esk6128_4("1","2","2","1")
<=> $false )
& ( esk6128_4("1","2","2","2")
<=> $false )
& ( esk6128_4("2","1","1","1")
<=> $true )
& ( esk6128_4("2","1","1","2")
<=> $false )
& ( esk6128_4("2","1","2","1")
<=> $true )
& ( esk6128_4("2","1","2","2")
<=> $true )
& ( esk6128_4("2","2","1","1")
<=> $true )
& ( esk6128_4("2","2","1","2")
<=> $false )
& ( esk6128_4("2","2","2","1")
<=> $true )
& ( esk6128_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6129_4,fi_predicates,
( ( esk6129_4("1","1","1","1")
<=> $true )
& ( esk6129_4("1","1","1","2")
<=> $true )
& ( esk6129_4("1","1","2","1")
<=> $true )
& ( esk6129_4("1","1","2","2")
<=> $true )
& ( esk6129_4("1","2","1","1")
<=> $true )
& ( esk6129_4("1","2","1","2")
<=> $true )
& ( esk6129_4("1","2","2","1")
<=> $true )
& ( esk6129_4("1","2","2","2")
<=> $true )
& ( esk6129_4("2","1","1","1")
<=> $true )
& ( esk6129_4("2","1","1","2")
<=> $true )
& ( esk6129_4("2","1","2","1")
<=> $true )
& ( esk6129_4("2","1","2","2")
<=> $true )
& ( esk6129_4("2","2","1","1")
<=> $true )
& ( esk6129_4("2","2","1","2")
<=> $true )
& ( esk6129_4("2","2","2","1")
<=> $true )
& ( esk6129_4("2","2","2","2")
<=> $true ) ) ).
fof(esk612_4,fi_predicates,
( ( esk612_4("1","1","1","1")
<=> $false )
& ( esk612_4("1","1","1","2")
<=> $false )
& ( esk612_4("1","1","2","1")
<=> $false )
& ( esk612_4("1","1","2","2")
<=> $false )
& ( esk612_4("1","2","1","1")
<=> $false )
& ( esk612_4("1","2","1","2")
<=> $true )
& ( esk612_4("1","2","2","1")
<=> $false )
& ( esk612_4("1","2","2","2")
<=> $false )
& ( esk612_4("2","1","1","1")
<=> $false )
& ( esk612_4("2","1","1","2")
<=> $false )
& ( esk612_4("2","1","2","1")
<=> $false )
& ( esk612_4("2","1","2","2")
<=> $false )
& ( esk612_4("2","2","1","1")
<=> $false )
& ( esk612_4("2","2","1","2")
<=> $false )
& ( esk612_4("2","2","2","1")
<=> $false )
& ( esk612_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6130_4,fi_predicates,
( ( esk6130_4("1","1","1","1")
<=> $true )
& ( esk6130_4("1","1","1","2")
<=> $true )
& ( esk6130_4("1","1","2","1")
<=> $true )
& ( esk6130_4("1","1","2","2")
<=> $true )
& ( esk6130_4("1","2","1","1")
<=> $true )
& ( esk6130_4("1","2","1","2")
<=> $true )
& ( esk6130_4("1","2","2","1")
<=> $true )
& ( esk6130_4("1","2","2","2")
<=> $true )
& ( esk6130_4("2","1","1","1")
<=> $true )
& ( esk6130_4("2","1","1","2")
<=> $true )
& ( esk6130_4("2","1","2","1")
<=> $true )
& ( esk6130_4("2","1","2","2")
<=> $true )
& ( esk6130_4("2","2","1","1")
<=> $true )
& ( esk6130_4("2","2","1","2")
<=> $true )
& ( esk6130_4("2","2","2","1")
<=> $true )
& ( esk6130_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6131_4,fi_predicates,
( ( esk6131_4("1","1","1","1")
<=> $true )
& ( esk6131_4("1","1","1","2")
<=> $true )
& ( esk6131_4("1","1","2","1")
<=> $true )
& ( esk6131_4("1","1","2","2")
<=> $true )
& ( esk6131_4("1","2","1","1")
<=> $true )
& ( esk6131_4("1","2","1","2")
<=> $true )
& ( esk6131_4("1","2","2","1")
<=> $true )
& ( esk6131_4("1","2","2","2")
<=> $true )
& ( esk6131_4("2","1","1","1")
<=> $true )
& ( esk6131_4("2","1","1","2")
<=> $true )
& ( esk6131_4("2","1","2","1")
<=> $true )
& ( esk6131_4("2","1","2","2")
<=> $true )
& ( esk6131_4("2","2","1","1")
<=> $true )
& ( esk6131_4("2","2","1","2")
<=> $true )
& ( esk6131_4("2","2","2","1")
<=> $true )
& ( esk6131_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6132_4,fi_predicates,
( ( esk6132_4("1","1","1","1")
<=> $true )
& ( esk6132_4("1","1","1","2")
<=> $true )
& ( esk6132_4("1","1","2","1")
<=> $true )
& ( esk6132_4("1","1","2","2")
<=> $true )
& ( esk6132_4("1","2","1","1")
<=> $true )
& ( esk6132_4("1","2","1","2")
<=> $true )
& ( esk6132_4("1","2","2","1")
<=> $true )
& ( esk6132_4("1","2","2","2")
<=> $true )
& ( esk6132_4("2","1","1","1")
<=> $true )
& ( esk6132_4("2","1","1","2")
<=> $true )
& ( esk6132_4("2","1","2","1")
<=> $true )
& ( esk6132_4("2","1","2","2")
<=> $true )
& ( esk6132_4("2","2","1","1")
<=> $true )
& ( esk6132_4("2","2","1","2")
<=> $true )
& ( esk6132_4("2","2","2","1")
<=> $true )
& ( esk6132_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6133_4,fi_predicates,
( ( esk6133_4("1","1","1","1")
<=> $true )
& ( esk6133_4("1","1","1","2")
<=> $true )
& ( esk6133_4("1","1","2","1")
<=> $true )
& ( esk6133_4("1","1","2","2")
<=> $true )
& ( esk6133_4("1","2","1","1")
<=> $true )
& ( esk6133_4("1","2","1","2")
<=> $true )
& ( esk6133_4("1","2","2","1")
<=> $true )
& ( esk6133_4("1","2","2","2")
<=> $true )
& ( esk6133_4("2","1","1","1")
<=> $true )
& ( esk6133_4("2","1","1","2")
<=> $true )
& ( esk6133_4("2","1","2","1")
<=> $true )
& ( esk6133_4("2","1","2","2")
<=> $true )
& ( esk6133_4("2","2","1","1")
<=> $true )
& ( esk6133_4("2","2","1","2")
<=> $true )
& ( esk6133_4("2","2","2","1")
<=> $true )
& ( esk6133_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6134_4,fi_predicates,
( ( esk6134_4("1","1","1","1")
<=> $true )
& ( esk6134_4("1","1","1","2")
<=> $true )
& ( esk6134_4("1","1","2","1")
<=> $true )
& ( esk6134_4("1","1","2","2")
<=> $true )
& ( esk6134_4("1","2","1","1")
<=> $true )
& ( esk6134_4("1","2","1","2")
<=> $true )
& ( esk6134_4("1","2","2","1")
<=> $true )
& ( esk6134_4("1","2","2","2")
<=> $true )
& ( esk6134_4("2","1","1","1")
<=> $true )
& ( esk6134_4("2","1","1","2")
<=> $true )
& ( esk6134_4("2","1","2","1")
<=> $true )
& ( esk6134_4("2","1","2","2")
<=> $true )
& ( esk6134_4("2","2","1","1")
<=> $true )
& ( esk6134_4("2","2","1","2")
<=> $true )
& ( esk6134_4("2","2","2","1")
<=> $true )
& ( esk6134_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6135_4,fi_predicates,
( ( esk6135_4("1","1","1","1")
<=> $true )
& ( esk6135_4("1","1","1","2")
<=> $true )
& ( esk6135_4("1","1","2","1")
<=> $true )
& ( esk6135_4("1","1","2","2")
<=> $true )
& ( esk6135_4("1","2","1","1")
<=> $true )
& ( esk6135_4("1","2","1","2")
<=> $true )
& ( esk6135_4("1","2","2","1")
<=> $true )
& ( esk6135_4("1","2","2","2")
<=> $true )
& ( esk6135_4("2","1","1","1")
<=> $true )
& ( esk6135_4("2","1","1","2")
<=> $true )
& ( esk6135_4("2","1","2","1")
<=> $true )
& ( esk6135_4("2","1","2","2")
<=> $true )
& ( esk6135_4("2","2","1","1")
<=> $true )
& ( esk6135_4("2","2","1","2")
<=> $true )
& ( esk6135_4("2","2","2","1")
<=> $true )
& ( esk6135_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6136_4,fi_predicates,
( ( esk6136_4("1","1","1","1")
<=> $true )
& ( esk6136_4("1","1","1","2")
<=> $false )
& ( esk6136_4("1","1","2","1")
<=> $false )
& ( esk6136_4("1","1","2","2")
<=> $false )
& ( esk6136_4("1","2","1","1")
<=> $true )
& ( esk6136_4("1","2","1","2")
<=> $true )
& ( esk6136_4("1","2","2","1")
<=> $true )
& ( esk6136_4("1","2","2","2")
<=> $true )
& ( esk6136_4("2","1","1","1")
<=> $false )
& ( esk6136_4("2","1","1","2")
<=> $true )
& ( esk6136_4("2","1","2","1")
<=> $false )
& ( esk6136_4("2","1","2","2")
<=> $false )
& ( esk6136_4("2","2","1","1")
<=> $true )
& ( esk6136_4("2","2","1","2")
<=> $false )
& ( esk6136_4("2","2","2","1")
<=> $false )
& ( esk6136_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6137_4,fi_predicates,
( ( esk6137_4("1","1","1","1")
<=> $true )
& ( esk6137_4("1","1","1","2")
<=> $true )
& ( esk6137_4("1","1","2","1")
<=> $true )
& ( esk6137_4("1","1","2","2")
<=> $true )
& ( esk6137_4("1","2","1","1")
<=> $true )
& ( esk6137_4("1","2","1","2")
<=> $true )
& ( esk6137_4("1","2","2","1")
<=> $true )
& ( esk6137_4("1","2","2","2")
<=> $true )
& ( esk6137_4("2","1","1","1")
<=> $true )
& ( esk6137_4("2","1","1","2")
<=> $true )
& ( esk6137_4("2","1","2","1")
<=> $true )
& ( esk6137_4("2","1","2","2")
<=> $true )
& ( esk6137_4("2","2","1","1")
<=> $true )
& ( esk6137_4("2","2","1","2")
<=> $true )
& ( esk6137_4("2","2","2","1")
<=> $true )
& ( esk6137_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6138_4,fi_predicates,
( ( esk6138_4("1","1","1","1")
<=> $true )
& ( esk6138_4("1","1","1","2")
<=> $true )
& ( esk6138_4("1","1","2","1")
<=> $false )
& ( esk6138_4("1","1","2","2")
<=> $true )
& ( esk6138_4("1","2","1","1")
<=> $true )
& ( esk6138_4("1","2","1","2")
<=> $false )
& ( esk6138_4("1","2","2","1")
<=> $false )
& ( esk6138_4("1","2","2","2")
<=> $false )
& ( esk6138_4("2","1","1","1")
<=> $true )
& ( esk6138_4("2","1","1","2")
<=> $false )
& ( esk6138_4("2","1","2","1")
<=> $false )
& ( esk6138_4("2","1","2","2")
<=> $false )
& ( esk6138_4("2","2","1","1")
<=> $true )
& ( esk6138_4("2","2","1","2")
<=> $true )
& ( esk6138_4("2","2","2","1")
<=> $true )
& ( esk6138_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6139_4,fi_predicates,
( ( esk6139_4("1","1","1","1")
<=> $true )
& ( esk6139_4("1","1","1","2")
<=> $true )
& ( esk6139_4("1","1","2","1")
<=> $true )
& ( esk6139_4("1","1","2","2")
<=> $true )
& ( esk6139_4("1","2","1","1")
<=> $true )
& ( esk6139_4("1","2","1","2")
<=> $true )
& ( esk6139_4("1","2","2","1")
<=> $true )
& ( esk6139_4("1","2","2","2")
<=> $true )
& ( esk6139_4("2","1","1","1")
<=> $true )
& ( esk6139_4("2","1","1","2")
<=> $true )
& ( esk6139_4("2","1","2","1")
<=> $true )
& ( esk6139_4("2","1","2","2")
<=> $true )
& ( esk6139_4("2","2","1","1")
<=> $true )
& ( esk6139_4("2","2","1","2")
<=> $true )
& ( esk6139_4("2","2","2","1")
<=> $true )
& ( esk6139_4("2","2","2","2")
<=> $true ) ) ).
fof(esk613_4,fi_predicates,
( ( esk613_4("1","1","1","1")
<=> $false )
& ( esk613_4("1","1","1","2")
<=> $false )
& ( esk613_4("1","1","2","1")
<=> $false )
& ( esk613_4("1","1","2","2")
<=> $false )
& ( esk613_4("1","2","1","1")
<=> $true )
& ( esk613_4("1","2","1","2")
<=> $false )
& ( esk613_4("1","2","2","1")
<=> $false )
& ( esk613_4("1","2","2","2")
<=> $false )
& ( esk613_4("2","1","1","1")
<=> $false )
& ( esk613_4("2","1","1","2")
<=> $true )
& ( esk613_4("2","1","2","1")
<=> $false )
& ( esk613_4("2","1","2","2")
<=> $false )
& ( esk613_4("2","2","1","1")
<=> $true )
& ( esk613_4("2","2","1","2")
<=> $false )
& ( esk613_4("2","2","2","1")
<=> $false )
& ( esk613_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6140_4,fi_predicates,
( ( esk6140_4("1","1","1","1")
<=> $true )
& ( esk6140_4("1","1","1","2")
<=> $true )
& ( esk6140_4("1","1","2","1")
<=> $true )
& ( esk6140_4("1","1","2","2")
<=> $true )
& ( esk6140_4("1","2","1","1")
<=> $true )
& ( esk6140_4("1","2","1","2")
<=> $false )
& ( esk6140_4("1","2","2","1")
<=> $false )
& ( esk6140_4("1","2","2","2")
<=> $false )
& ( esk6140_4("2","1","1","1")
<=> $false )
& ( esk6140_4("2","1","1","2")
<=> $false )
& ( esk6140_4("2","1","2","1")
<=> $false )
& ( esk6140_4("2","1","2","2")
<=> $true )
& ( esk6140_4("2","2","1","1")
<=> $true )
& ( esk6140_4("2","2","1","2")
<=> $true )
& ( esk6140_4("2","2","2","1")
<=> $true )
& ( esk6140_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6141_4,fi_predicates,
( ( esk6141_4("1","1","1","1")
<=> $true )
& ( esk6141_4("1","1","1","2")
<=> $true )
& ( esk6141_4("1","1","2","1")
<=> $true )
& ( esk6141_4("1","1","2","2")
<=> $true )
& ( esk6141_4("1","2","1","1")
<=> $true )
& ( esk6141_4("1","2","1","2")
<=> $true )
& ( esk6141_4("1","2","2","1")
<=> $true )
& ( esk6141_4("1","2","2","2")
<=> $true )
& ( esk6141_4("2","1","1","1")
<=> $true )
& ( esk6141_4("2","1","1","2")
<=> $true )
& ( esk6141_4("2","1","2","1")
<=> $true )
& ( esk6141_4("2","1","2","2")
<=> $true )
& ( esk6141_4("2","2","1","1")
<=> $true )
& ( esk6141_4("2","2","1","2")
<=> $true )
& ( esk6141_4("2","2","2","1")
<=> $true )
& ( esk6141_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6142_4,fi_predicates,
( ( esk6142_4("1","1","1","1")
<=> $true )
& ( esk6142_4("1","1","1","2")
<=> $false )
& ( esk6142_4("1","1","2","1")
<=> $true )
& ( esk6142_4("1","1","2","2")
<=> $false )
& ( esk6142_4("1","2","1","1")
<=> $true )
& ( esk6142_4("1","2","1","2")
<=> $false )
& ( esk6142_4("1","2","2","1")
<=> $false )
& ( esk6142_4("1","2","2","2")
<=> $false )
& ( esk6142_4("2","1","1","1")
<=> $true )
& ( esk6142_4("2","1","1","2")
<=> $false )
& ( esk6142_4("2","1","2","1")
<=> $true )
& ( esk6142_4("2","1","2","2")
<=> $true )
& ( esk6142_4("2","2","1","1")
<=> $true )
& ( esk6142_4("2","2","1","2")
<=> $false )
& ( esk6142_4("2","2","2","1")
<=> $true )
& ( esk6142_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6143_4,fi_predicates,
( ( esk6143_4("1","1","1","1")
<=> $true )
& ( esk6143_4("1","1","1","2")
<=> $true )
& ( esk6143_4("1","1","2","1")
<=> $true )
& ( esk6143_4("1","1","2","2")
<=> $true )
& ( esk6143_4("1","2","1","1")
<=> $true )
& ( esk6143_4("1","2","1","2")
<=> $true )
& ( esk6143_4("1","2","2","1")
<=> $true )
& ( esk6143_4("1","2","2","2")
<=> $true )
& ( esk6143_4("2","1","1","1")
<=> $true )
& ( esk6143_4("2","1","1","2")
<=> $true )
& ( esk6143_4("2","1","2","1")
<=> $true )
& ( esk6143_4("2","1","2","2")
<=> $true )
& ( esk6143_4("2","2","1","1")
<=> $true )
& ( esk6143_4("2","2","1","2")
<=> $true )
& ( esk6143_4("2","2","2","1")
<=> $true )
& ( esk6143_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6144_4,fi_predicates,
( ( esk6144_4("1","1","1","1")
<=> $false )
& ( esk6144_4("1","1","1","2")
<=> $false )
& ( esk6144_4("1","1","2","1")
<=> $false )
& ( esk6144_4("1","1","2","2")
<=> $false )
& ( esk6144_4("1","2","1","1")
<=> $false )
& ( esk6144_4("1","2","1","2")
<=> $false )
& ( esk6144_4("1","2","2","1")
<=> $false )
& ( esk6144_4("1","2","2","2")
<=> $false )
& ( esk6144_4("2","1","1","1")
<=> $false )
& ( esk6144_4("2","1","1","2")
<=> $false )
& ( esk6144_4("2","1","2","1")
<=> $false )
& ( esk6144_4("2","1","2","2")
<=> $false )
& ( esk6144_4("2","2","1","1")
<=> $false )
& ( esk6144_4("2","2","1","2")
<=> $false )
& ( esk6144_4("2","2","2","1")
<=> $false )
& ( esk6144_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6145_4,fi_predicates,
( ( esk6145_4("1","1","1","1")
<=> $false )
& ( esk6145_4("1","1","1","2")
<=> $false )
& ( esk6145_4("1","1","2","1")
<=> $false )
& ( esk6145_4("1","1","2","2")
<=> $false )
& ( esk6145_4("1","2","1","1")
<=> $false )
& ( esk6145_4("1","2","1","2")
<=> $false )
& ( esk6145_4("1","2","2","1")
<=> $false )
& ( esk6145_4("1","2","2","2")
<=> $false )
& ( esk6145_4("2","1","1","1")
<=> $false )
& ( esk6145_4("2","1","1","2")
<=> $false )
& ( esk6145_4("2","1","2","1")
<=> $false )
& ( esk6145_4("2","1","2","2")
<=> $false )
& ( esk6145_4("2","2","1","1")
<=> $false )
& ( esk6145_4("2","2","1","2")
<=> $false )
& ( esk6145_4("2","2","2","1")
<=> $false )
& ( esk6145_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6146_4,fi_predicates,
( ( esk6146_4("1","1","1","1")
<=> $false )
& ( esk6146_4("1","1","1","2")
<=> $false )
& ( esk6146_4("1","1","2","1")
<=> $false )
& ( esk6146_4("1","1","2","2")
<=> $false )
& ( esk6146_4("1","2","1","1")
<=> $false )
& ( esk6146_4("1","2","1","2")
<=> $false )
& ( esk6146_4("1","2","2","1")
<=> $false )
& ( esk6146_4("1","2","2","2")
<=> $false )
& ( esk6146_4("2","1","1","1")
<=> $false )
& ( esk6146_4("2","1","1","2")
<=> $false )
& ( esk6146_4("2","1","2","1")
<=> $false )
& ( esk6146_4("2","1","2","2")
<=> $false )
& ( esk6146_4("2","2","1","1")
<=> $false )
& ( esk6146_4("2","2","1","2")
<=> $false )
& ( esk6146_4("2","2","2","1")
<=> $false )
& ( esk6146_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6147_4,fi_predicates,
( ( esk6147_4("1","1","1","1")
<=> $false )
& ( esk6147_4("1","1","1","2")
<=> $false )
& ( esk6147_4("1","1","2","1")
<=> $false )
& ( esk6147_4("1","1","2","2")
<=> $false )
& ( esk6147_4("1","2","1","1")
<=> $false )
& ( esk6147_4("1","2","1","2")
<=> $false )
& ( esk6147_4("1","2","2","1")
<=> $false )
& ( esk6147_4("1","2","2","2")
<=> $false )
& ( esk6147_4("2","1","1","1")
<=> $false )
& ( esk6147_4("2","1","1","2")
<=> $false )
& ( esk6147_4("2","1","2","1")
<=> $false )
& ( esk6147_4("2","1","2","2")
<=> $false )
& ( esk6147_4("2","2","1","1")
<=> $false )
& ( esk6147_4("2","2","1","2")
<=> $false )
& ( esk6147_4("2","2","2","1")
<=> $false )
& ( esk6147_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6148_4,fi_predicates,
( ( esk6148_4("1","1","1","1")
<=> $false )
& ( esk6148_4("1","1","1","2")
<=> $false )
& ( esk6148_4("1","1","2","1")
<=> $false )
& ( esk6148_4("1","1","2","2")
<=> $false )
& ( esk6148_4("1","2","1","1")
<=> $false )
& ( esk6148_4("1","2","1","2")
<=> $false )
& ( esk6148_4("1","2","2","1")
<=> $false )
& ( esk6148_4("1","2","2","2")
<=> $false )
& ( esk6148_4("2","1","1","1")
<=> $false )
& ( esk6148_4("2","1","1","2")
<=> $false )
& ( esk6148_4("2","1","2","1")
<=> $false )
& ( esk6148_4("2","1","2","2")
<=> $false )
& ( esk6148_4("2","2","1","1")
<=> $false )
& ( esk6148_4("2","2","1","2")
<=> $false )
& ( esk6148_4("2","2","2","1")
<=> $false )
& ( esk6148_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6149_4,fi_predicates,
( ( esk6149_4("1","1","1","1")
<=> $false )
& ( esk6149_4("1","1","1","2")
<=> $false )
& ( esk6149_4("1","1","2","1")
<=> $false )
& ( esk6149_4("1","1","2","2")
<=> $false )
& ( esk6149_4("1","2","1","1")
<=> $false )
& ( esk6149_4("1","2","1","2")
<=> $false )
& ( esk6149_4("1","2","2","1")
<=> $false )
& ( esk6149_4("1","2","2","2")
<=> $false )
& ( esk6149_4("2","1","1","1")
<=> $false )
& ( esk6149_4("2","1","1","2")
<=> $false )
& ( esk6149_4("2","1","2","1")
<=> $false )
& ( esk6149_4("2","1","2","2")
<=> $false )
& ( esk6149_4("2","2","1","1")
<=> $false )
& ( esk6149_4("2","2","1","2")
<=> $false )
& ( esk6149_4("2","2","2","1")
<=> $false )
& ( esk6149_4("2","2","2","2")
<=> $false ) ) ).
fof(esk614_4,fi_predicates,
( ( esk614_4("1","1","1","1")
<=> $false )
& ( esk614_4("1","1","1","2")
<=> $false )
& ( esk614_4("1","1","2","1")
<=> $false )
& ( esk614_4("1","1","2","2")
<=> $false )
& ( esk614_4("1","2","1","1")
<=> $false )
& ( esk614_4("1","2","1","2")
<=> $false )
& ( esk614_4("1","2","2","1")
<=> $false )
& ( esk614_4("1","2","2","2")
<=> $false )
& ( esk614_4("2","1","1","1")
<=> $false )
& ( esk614_4("2","1","1","2")
<=> $false )
& ( esk614_4("2","1","2","1")
<=> $false )
& ( esk614_4("2","1","2","2")
<=> $false )
& ( esk614_4("2","2","1","1")
<=> $false )
& ( esk614_4("2","2","1","2")
<=> $false )
& ( esk614_4("2","2","2","1")
<=> $false )
& ( esk614_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6150_4,fi_predicates,
( ( esk6150_4("1","1","1","1")
<=> $false )
& ( esk6150_4("1","1","1","2")
<=> $false )
& ( esk6150_4("1","1","2","1")
<=> $false )
& ( esk6150_4("1","1","2","2")
<=> $false )
& ( esk6150_4("1","2","1","1")
<=> $false )
& ( esk6150_4("1","2","1","2")
<=> $false )
& ( esk6150_4("1","2","2","1")
<=> $false )
& ( esk6150_4("1","2","2","2")
<=> $false )
& ( esk6150_4("2","1","1","1")
<=> $false )
& ( esk6150_4("2","1","1","2")
<=> $false )
& ( esk6150_4("2","1","2","1")
<=> $false )
& ( esk6150_4("2","1","2","2")
<=> $false )
& ( esk6150_4("2","2","1","1")
<=> $false )
& ( esk6150_4("2","2","1","2")
<=> $false )
& ( esk6150_4("2","2","2","1")
<=> $false )
& ( esk6150_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6151_4,fi_predicates,
( ( esk6151_4("1","1","1","1")
<=> $false )
& ( esk6151_4("1","1","1","2")
<=> $false )
& ( esk6151_4("1","1","2","1")
<=> $false )
& ( esk6151_4("1","1","2","2")
<=> $false )
& ( esk6151_4("1","2","1","1")
<=> $false )
& ( esk6151_4("1","2","1","2")
<=> $false )
& ( esk6151_4("1","2","2","1")
<=> $false )
& ( esk6151_4("1","2","2","2")
<=> $false )
& ( esk6151_4("2","1","1","1")
<=> $false )
& ( esk6151_4("2","1","1","2")
<=> $false )
& ( esk6151_4("2","1","2","1")
<=> $false )
& ( esk6151_4("2","1","2","2")
<=> $false )
& ( esk6151_4("2","2","1","1")
<=> $false )
& ( esk6151_4("2","2","1","2")
<=> $false )
& ( esk6151_4("2","2","2","1")
<=> $false )
& ( esk6151_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6152_4,fi_predicates,
( ( esk6152_4("1","1","1","1")
<=> $false )
& ( esk6152_4("1","1","1","2")
<=> $false )
& ( esk6152_4("1","1","2","1")
<=> $false )
& ( esk6152_4("1","1","2","2")
<=> $false )
& ( esk6152_4("1","2","1","1")
<=> $false )
& ( esk6152_4("1","2","1","2")
<=> $false )
& ( esk6152_4("1","2","2","1")
<=> $false )
& ( esk6152_4("1","2","2","2")
<=> $false )
& ( esk6152_4("2","1","1","1")
<=> $false )
& ( esk6152_4("2","1","1","2")
<=> $false )
& ( esk6152_4("2","1","2","1")
<=> $false )
& ( esk6152_4("2","1","2","2")
<=> $false )
& ( esk6152_4("2","2","1","1")
<=> $false )
& ( esk6152_4("2","2","1","2")
<=> $false )
& ( esk6152_4("2","2","2","1")
<=> $false )
& ( esk6152_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6153_4,fi_predicates,
( ( esk6153_4("1","1","1","1")
<=> $false )
& ( esk6153_4("1","1","1","2")
<=> $false )
& ( esk6153_4("1","1","2","1")
<=> $false )
& ( esk6153_4("1","1","2","2")
<=> $false )
& ( esk6153_4("1","2","1","1")
<=> $false )
& ( esk6153_4("1","2","1","2")
<=> $false )
& ( esk6153_4("1","2","2","1")
<=> $false )
& ( esk6153_4("1","2","2","2")
<=> $false )
& ( esk6153_4("2","1","1","1")
<=> $false )
& ( esk6153_4("2","1","1","2")
<=> $false )
& ( esk6153_4("2","1","2","1")
<=> $false )
& ( esk6153_4("2","1","2","2")
<=> $false )
& ( esk6153_4("2","2","1","1")
<=> $false )
& ( esk6153_4("2","2","1","2")
<=> $false )
& ( esk6153_4("2","2","2","1")
<=> $false )
& ( esk6153_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6154_4,fi_predicates,
( ( esk6154_4("1","1","1","1")
<=> $false )
& ( esk6154_4("1","1","1","2")
<=> $true )
& ( esk6154_4("1","1","2","1")
<=> $false )
& ( esk6154_4("1","1","2","2")
<=> $true )
& ( esk6154_4("1","2","1","1")
<=> $false )
& ( esk6154_4("1","2","1","2")
<=> $true )
& ( esk6154_4("1","2","2","1")
<=> $true )
& ( esk6154_4("1","2","2","2")
<=> $true )
& ( esk6154_4("2","1","1","1")
<=> $false )
& ( esk6154_4("2","1","1","2")
<=> $true )
& ( esk6154_4("2","1","2","1")
<=> $false )
& ( esk6154_4("2","1","2","2")
<=> $false )
& ( esk6154_4("2","2","1","1")
<=> $false )
& ( esk6154_4("2","2","1","2")
<=> $true )
& ( esk6154_4("2","2","2","1")
<=> $false )
& ( esk6154_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6155_4,fi_predicates,
( ( esk6155_4("1","1","1","1")
<=> $false )
& ( esk6155_4("1","1","1","2")
<=> $true )
& ( esk6155_4("1","1","2","1")
<=> $false )
& ( esk6155_4("1","1","2","2")
<=> $true )
& ( esk6155_4("1","2","1","1")
<=> $false )
& ( esk6155_4("1","2","1","2")
<=> $true )
& ( esk6155_4("1","2","2","1")
<=> $true )
& ( esk6155_4("1","2","2","2")
<=> $true )
& ( esk6155_4("2","1","1","1")
<=> $false )
& ( esk6155_4("2","1","1","2")
<=> $true )
& ( esk6155_4("2","1","2","1")
<=> $false )
& ( esk6155_4("2","1","2","2")
<=> $false )
& ( esk6155_4("2","2","1","1")
<=> $false )
& ( esk6155_4("2","2","1","2")
<=> $true )
& ( esk6155_4("2","2","2","1")
<=> $false )
& ( esk6155_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6156_4,fi_predicates,
( ( esk6156_4("1","1","1","1")
<=> $false )
& ( esk6156_4("1","1","1","2")
<=> $false )
& ( esk6156_4("1","1","2","1")
<=> $false )
& ( esk6156_4("1","1","2","2")
<=> $false )
& ( esk6156_4("1","2","1","1")
<=> $false )
& ( esk6156_4("1","2","1","2")
<=> $false )
& ( esk6156_4("1","2","2","1")
<=> $false )
& ( esk6156_4("1","2","2","2")
<=> $false )
& ( esk6156_4("2","1","1","1")
<=> $false )
& ( esk6156_4("2","1","1","2")
<=> $false )
& ( esk6156_4("2","1","2","1")
<=> $false )
& ( esk6156_4("2","1","2","2")
<=> $false )
& ( esk6156_4("2","2","1","1")
<=> $false )
& ( esk6156_4("2","2","1","2")
<=> $false )
& ( esk6156_4("2","2","2","1")
<=> $false )
& ( esk6156_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6157_4,fi_predicates,
( ( esk6157_4("1","1","1","1")
<=> $false )
& ( esk6157_4("1","1","1","2")
<=> $false )
& ( esk6157_4("1","1","2","1")
<=> $false )
& ( esk6157_4("1","1","2","2")
<=> $false )
& ( esk6157_4("1","2","1","1")
<=> $false )
& ( esk6157_4("1","2","1","2")
<=> $false )
& ( esk6157_4("1","2","2","1")
<=> $false )
& ( esk6157_4("1","2","2","2")
<=> $false )
& ( esk6157_4("2","1","1","1")
<=> $false )
& ( esk6157_4("2","1","1","2")
<=> $false )
& ( esk6157_4("2","1","2","1")
<=> $false )
& ( esk6157_4("2","1","2","2")
<=> $false )
& ( esk6157_4("2","2","1","1")
<=> $false )
& ( esk6157_4("2","2","1","2")
<=> $false )
& ( esk6157_4("2","2","2","1")
<=> $false )
& ( esk6157_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6158_4,fi_predicates,
( ( esk6158_4("1","1","1","1")
<=> $false )
& ( esk6158_4("1","1","1","2")
<=> $true )
& ( esk6158_4("1","1","2","1")
<=> $false )
& ( esk6158_4("1","1","2","2")
<=> $true )
& ( esk6158_4("1","2","1","1")
<=> $false )
& ( esk6158_4("1","2","1","2")
<=> $true )
& ( esk6158_4("1","2","2","1")
<=> $true )
& ( esk6158_4("1","2","2","2")
<=> $true )
& ( esk6158_4("2","1","1","1")
<=> $false )
& ( esk6158_4("2","1","1","2")
<=> $true )
& ( esk6158_4("2","1","2","1")
<=> $false )
& ( esk6158_4("2","1","2","2")
<=> $false )
& ( esk6158_4("2","2","1","1")
<=> $false )
& ( esk6158_4("2","2","1","2")
<=> $true )
& ( esk6158_4("2","2","2","1")
<=> $false )
& ( esk6158_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6159_4,fi_predicates,
( ( esk6159_4("1","1","1","1")
<=> $false )
& ( esk6159_4("1","1","1","2")
<=> $true )
& ( esk6159_4("1","1","2","1")
<=> $false )
& ( esk6159_4("1","1","2","2")
<=> $true )
& ( esk6159_4("1","2","1","1")
<=> $false )
& ( esk6159_4("1","2","1","2")
<=> $true )
& ( esk6159_4("1","2","2","1")
<=> $true )
& ( esk6159_4("1","2","2","2")
<=> $true )
& ( esk6159_4("2","1","1","1")
<=> $false )
& ( esk6159_4("2","1","1","2")
<=> $true )
& ( esk6159_4("2","1","2","1")
<=> $false )
& ( esk6159_4("2","1","2","2")
<=> $false )
& ( esk6159_4("2","2","1","1")
<=> $false )
& ( esk6159_4("2","2","1","2")
<=> $true )
& ( esk6159_4("2","2","2","1")
<=> $false )
& ( esk6159_4("2","2","2","2")
<=> $false ) ) ).
fof(esk615_4,fi_predicates,
( ( esk615_4("1","1","1","1")
<=> $false )
& ( esk615_4("1","1","1","2")
<=> $false )
& ( esk615_4("1","1","2","1")
<=> $false )
& ( esk615_4("1","1","2","2")
<=> $false )
& ( esk615_4("1","2","1","1")
<=> $false )
& ( esk615_4("1","2","1","2")
<=> $false )
& ( esk615_4("1","2","2","1")
<=> $false )
& ( esk615_4("1","2","2","2")
<=> $false )
& ( esk615_4("2","1","1","1")
<=> $false )
& ( esk615_4("2","1","1","2")
<=> $false )
& ( esk615_4("2","1","2","1")
<=> $false )
& ( esk615_4("2","1","2","2")
<=> $false )
& ( esk615_4("2","2","1","1")
<=> $false )
& ( esk615_4("2","2","1","2")
<=> $false )
& ( esk615_4("2","2","2","1")
<=> $false )
& ( esk615_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6160_4,fi_predicates,
( ( esk6160_4("1","1","1","1")
<=> $false )
& ( esk6160_4("1","1","1","2")
<=> $true )
& ( esk6160_4("1","1","2","1")
<=> $false )
& ( esk6160_4("1","1","2","2")
<=> $true )
& ( esk6160_4("1","2","1","1")
<=> $false )
& ( esk6160_4("1","2","1","2")
<=> $true )
& ( esk6160_4("1","2","2","1")
<=> $true )
& ( esk6160_4("1","2","2","2")
<=> $true )
& ( esk6160_4("2","1","1","1")
<=> $false )
& ( esk6160_4("2","1","1","2")
<=> $true )
& ( esk6160_4("2","1","2","1")
<=> $false )
& ( esk6160_4("2","1","2","2")
<=> $false )
& ( esk6160_4("2","2","1","1")
<=> $false )
& ( esk6160_4("2","2","1","2")
<=> $true )
& ( esk6160_4("2","2","2","1")
<=> $false )
& ( esk6160_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6161_4,fi_predicates,
( ( esk6161_4("1","1","1","1")
<=> $false )
& ( esk6161_4("1","1","1","2")
<=> $true )
& ( esk6161_4("1","1","2","1")
<=> $false )
& ( esk6161_4("1","1","2","2")
<=> $true )
& ( esk6161_4("1","2","1","1")
<=> $false )
& ( esk6161_4("1","2","1","2")
<=> $true )
& ( esk6161_4("1","2","2","1")
<=> $true )
& ( esk6161_4("1","2","2","2")
<=> $true )
& ( esk6161_4("2","1","1","1")
<=> $false )
& ( esk6161_4("2","1","1","2")
<=> $true )
& ( esk6161_4("2","1","2","1")
<=> $false )
& ( esk6161_4("2","1","2","2")
<=> $false )
& ( esk6161_4("2","2","1","1")
<=> $false )
& ( esk6161_4("2","2","1","2")
<=> $true )
& ( esk6161_4("2","2","2","1")
<=> $false )
& ( esk6161_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6162_4,fi_predicates,
( ( esk6162_4("1","1","1","1")
<=> $false )
& ( esk6162_4("1","1","1","2")
<=> $false )
& ( esk6162_4("1","1","2","1")
<=> $false )
& ( esk6162_4("1","1","2","2")
<=> $false )
& ( esk6162_4("1","2","1","1")
<=> $false )
& ( esk6162_4("1","2","1","2")
<=> $false )
& ( esk6162_4("1","2","2","1")
<=> $false )
& ( esk6162_4("1","2","2","2")
<=> $false )
& ( esk6162_4("2","1","1","1")
<=> $false )
& ( esk6162_4("2","1","1","2")
<=> $false )
& ( esk6162_4("2","1","2","1")
<=> $false )
& ( esk6162_4("2","1","2","2")
<=> $false )
& ( esk6162_4("2","2","1","1")
<=> $false )
& ( esk6162_4("2","2","1","2")
<=> $false )
& ( esk6162_4("2","2","2","1")
<=> $false )
& ( esk6162_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6163_4,fi_predicates,
( ( esk6163_4("1","1","1","1")
<=> $false )
& ( esk6163_4("1","1","1","2")
<=> $false )
& ( esk6163_4("1","1","2","1")
<=> $false )
& ( esk6163_4("1","1","2","2")
<=> $false )
& ( esk6163_4("1","2","1","1")
<=> $false )
& ( esk6163_4("1","2","1","2")
<=> $false )
& ( esk6163_4("1","2","2","1")
<=> $false )
& ( esk6163_4("1","2","2","2")
<=> $false )
& ( esk6163_4("2","1","1","1")
<=> $false )
& ( esk6163_4("2","1","1","2")
<=> $false )
& ( esk6163_4("2","1","2","1")
<=> $false )
& ( esk6163_4("2","1","2","2")
<=> $false )
& ( esk6163_4("2","2","1","1")
<=> $false )
& ( esk6163_4("2","2","1","2")
<=> $false )
& ( esk6163_4("2","2","2","1")
<=> $false )
& ( esk6163_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6164_4,fi_predicates,
( ( esk6164_4("1","1","1","1")
<=> $false )
& ( esk6164_4("1","1","1","2")
<=> $false )
& ( esk6164_4("1","1","2","1")
<=> $false )
& ( esk6164_4("1","1","2","2")
<=> $false )
& ( esk6164_4("1","2","1","1")
<=> $false )
& ( esk6164_4("1","2","1","2")
<=> $false )
& ( esk6164_4("1","2","2","1")
<=> $false )
& ( esk6164_4("1","2","2","2")
<=> $false )
& ( esk6164_4("2","1","1","1")
<=> $false )
& ( esk6164_4("2","1","1","2")
<=> $false )
& ( esk6164_4("2","1","2","1")
<=> $false )
& ( esk6164_4("2","1","2","2")
<=> $false )
& ( esk6164_4("2","2","1","1")
<=> $false )
& ( esk6164_4("2","2","1","2")
<=> $false )
& ( esk6164_4("2","2","2","1")
<=> $false )
& ( esk6164_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6165_4,fi_predicates,
( ( esk6165_4("1","1","1","1")
<=> $false )
& ( esk6165_4("1","1","1","2")
<=> $false )
& ( esk6165_4("1","1","2","1")
<=> $false )
& ( esk6165_4("1","1","2","2")
<=> $false )
& ( esk6165_4("1","2","1","1")
<=> $false )
& ( esk6165_4("1","2","1","2")
<=> $false )
& ( esk6165_4("1","2","2","1")
<=> $false )
& ( esk6165_4("1","2","2","2")
<=> $false )
& ( esk6165_4("2","1","1","1")
<=> $false )
& ( esk6165_4("2","1","1","2")
<=> $false )
& ( esk6165_4("2","1","2","1")
<=> $false )
& ( esk6165_4("2","1","2","2")
<=> $false )
& ( esk6165_4("2","2","1","1")
<=> $false )
& ( esk6165_4("2","2","1","2")
<=> $false )
& ( esk6165_4("2","2","2","1")
<=> $false )
& ( esk6165_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6166_4,fi_predicates,
( ( esk6166_4("1","1","1","1")
<=> $false )
& ( esk6166_4("1","1","1","2")
<=> $false )
& ( esk6166_4("1","1","2","1")
<=> $false )
& ( esk6166_4("1","1","2","2")
<=> $false )
& ( esk6166_4("1","2","1","1")
<=> $false )
& ( esk6166_4("1","2","1","2")
<=> $false )
& ( esk6166_4("1","2","2","1")
<=> $false )
& ( esk6166_4("1","2","2","2")
<=> $false )
& ( esk6166_4("2","1","1","1")
<=> $false )
& ( esk6166_4("2","1","1","2")
<=> $false )
& ( esk6166_4("2","1","2","1")
<=> $false )
& ( esk6166_4("2","1","2","2")
<=> $false )
& ( esk6166_4("2","2","1","1")
<=> $false )
& ( esk6166_4("2","2","1","2")
<=> $false )
& ( esk6166_4("2","2","2","1")
<=> $false )
& ( esk6166_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6167_4,fi_predicates,
( ( esk6167_4("1","1","1","1")
<=> $false )
& ( esk6167_4("1","1","1","2")
<=> $false )
& ( esk6167_4("1","1","2","1")
<=> $false )
& ( esk6167_4("1","1","2","2")
<=> $false )
& ( esk6167_4("1","2","1","1")
<=> $false )
& ( esk6167_4("1","2","1","2")
<=> $false )
& ( esk6167_4("1","2","2","1")
<=> $false )
& ( esk6167_4("1","2","2","2")
<=> $false )
& ( esk6167_4("2","1","1","1")
<=> $false )
& ( esk6167_4("2","1","1","2")
<=> $false )
& ( esk6167_4("2","1","2","1")
<=> $false )
& ( esk6167_4("2","1","2","2")
<=> $false )
& ( esk6167_4("2","2","1","1")
<=> $false )
& ( esk6167_4("2","2","1","2")
<=> $false )
& ( esk6167_4("2","2","2","1")
<=> $false )
& ( esk6167_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6168_4,fi_predicates,
( ( esk6168_4("1","1","1","1")
<=> $false )
& ( esk6168_4("1","1","1","2")
<=> $true )
& ( esk6168_4("1","1","2","1")
<=> $true )
& ( esk6168_4("1","1","2","2")
<=> $true )
& ( esk6168_4("1","2","1","1")
<=> $false )
& ( esk6168_4("1","2","1","2")
<=> $false )
& ( esk6168_4("1","2","2","1")
<=> $false )
& ( esk6168_4("1","2","2","2")
<=> $false )
& ( esk6168_4("2","1","1","1")
<=> $true )
& ( esk6168_4("2","1","1","2")
<=> $false )
& ( esk6168_4("2","1","2","1")
<=> $true )
& ( esk6168_4("2","1","2","2")
<=> $true )
& ( esk6168_4("2","2","1","1")
<=> $false )
& ( esk6168_4("2","2","1","2")
<=> $true )
& ( esk6168_4("2","2","2","1")
<=> $true )
& ( esk6168_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6169_4,fi_predicates,
( ( esk6169_4("1","1","1","1")
<=> $false )
& ( esk6169_4("1","1","1","2")
<=> $true )
& ( esk6169_4("1","1","2","1")
<=> $true )
& ( esk6169_4("1","1","2","2")
<=> $true )
& ( esk6169_4("1","2","1","1")
<=> $false )
& ( esk6169_4("1","2","1","2")
<=> $false )
& ( esk6169_4("1","2","2","1")
<=> $false )
& ( esk6169_4("1","2","2","2")
<=> $false )
& ( esk6169_4("2","1","1","1")
<=> $true )
& ( esk6169_4("2","1","1","2")
<=> $false )
& ( esk6169_4("2","1","2","1")
<=> $true )
& ( esk6169_4("2","1","2","2")
<=> $true )
& ( esk6169_4("2","2","1","1")
<=> $false )
& ( esk6169_4("2","2","1","2")
<=> $true )
& ( esk6169_4("2","2","2","1")
<=> $true )
& ( esk6169_4("2","2","2","2")
<=> $true ) ) ).
fof(esk616_4,fi_predicates,
( ( esk616_4("1","1","1","1")
<=> $false )
& ( esk616_4("1","1","1","2")
<=> $false )
& ( esk616_4("1","1","2","1")
<=> $false )
& ( esk616_4("1","1","2","2")
<=> $false )
& ( esk616_4("1","2","1","1")
<=> $false )
& ( esk616_4("1","2","1","2")
<=> $false )
& ( esk616_4("1","2","2","1")
<=> $false )
& ( esk616_4("1","2","2","2")
<=> $false )
& ( esk616_4("2","1","1","1")
<=> $false )
& ( esk616_4("2","1","1","2")
<=> $false )
& ( esk616_4("2","1","2","1")
<=> $false )
& ( esk616_4("2","1","2","2")
<=> $false )
& ( esk616_4("2","2","1","1")
<=> $false )
& ( esk616_4("2","2","1","2")
<=> $false )
& ( esk616_4("2","2","2","1")
<=> $false )
& ( esk616_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6170_4,fi_predicates,
( ( esk6170_4("1","1","1","1")
<=> $false )
& ( esk6170_4("1","1","1","2")
<=> $false )
& ( esk6170_4("1","1","2","1")
<=> $true )
& ( esk6170_4("1","1","2","2")
<=> $false )
& ( esk6170_4("1","2","1","1")
<=> $false )
& ( esk6170_4("1","2","1","2")
<=> $true )
& ( esk6170_4("1","2","2","1")
<=> $true )
& ( esk6170_4("1","2","2","2")
<=> $true )
& ( esk6170_4("2","1","1","1")
<=> $false )
& ( esk6170_4("2","1","1","2")
<=> $true )
& ( esk6170_4("2","1","2","1")
<=> $true )
& ( esk6170_4("2","1","2","2")
<=> $true )
& ( esk6170_4("2","2","1","1")
<=> $false )
& ( esk6170_4("2","2","1","2")
<=> $false )
& ( esk6170_4("2","2","2","1")
<=> $false )
& ( esk6170_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6171_4,fi_predicates,
( ( esk6171_4("1","1","1","1")
<=> $false )
& ( esk6171_4("1","1","1","2")
<=> $false )
& ( esk6171_4("1","1","2","1")
<=> $true )
& ( esk6171_4("1","1","2","2")
<=> $false )
& ( esk6171_4("1","2","1","1")
<=> $false )
& ( esk6171_4("1","2","1","2")
<=> $true )
& ( esk6171_4("1","2","2","1")
<=> $true )
& ( esk6171_4("1","2","2","2")
<=> $true )
& ( esk6171_4("2","1","1","1")
<=> $false )
& ( esk6171_4("2","1","1","2")
<=> $true )
& ( esk6171_4("2","1","2","1")
<=> $true )
& ( esk6171_4("2","1","2","2")
<=> $true )
& ( esk6171_4("2","2","1","1")
<=> $false )
& ( esk6171_4("2","2","1","2")
<=> $false )
& ( esk6171_4("2","2","2","1")
<=> $false )
& ( esk6171_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6172_4,fi_predicates,
( ( esk6172_4("1","1","1","1")
<=> $false )
& ( esk6172_4("1","1","1","2")
<=> $false )
& ( esk6172_4("1","1","2","1")
<=> $false )
& ( esk6172_4("1","1","2","2")
<=> $false )
& ( esk6172_4("1","2","1","1")
<=> $false )
& ( esk6172_4("1","2","1","2")
<=> $true )
& ( esk6172_4("1","2","2","1")
<=> $true )
& ( esk6172_4("1","2","2","2")
<=> $true )
& ( esk6172_4("2","1","1","1")
<=> $true )
& ( esk6172_4("2","1","1","2")
<=> $true )
& ( esk6172_4("2","1","2","1")
<=> $true )
& ( esk6172_4("2","1","2","2")
<=> $false )
& ( esk6172_4("2","2","1","1")
<=> $false )
& ( esk6172_4("2","2","1","2")
<=> $false )
& ( esk6172_4("2","2","2","1")
<=> $false )
& ( esk6172_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6173_4,fi_predicates,
( ( esk6173_4("1","1","1","1")
<=> $false )
& ( esk6173_4("1","1","1","2")
<=> $false )
& ( esk6173_4("1","1","2","1")
<=> $false )
& ( esk6173_4("1","1","2","2")
<=> $false )
& ( esk6173_4("1","2","1","1")
<=> $false )
& ( esk6173_4("1","2","1","2")
<=> $true )
& ( esk6173_4("1","2","2","1")
<=> $true )
& ( esk6173_4("1","2","2","2")
<=> $true )
& ( esk6173_4("2","1","1","1")
<=> $true )
& ( esk6173_4("2","1","1","2")
<=> $true )
& ( esk6173_4("2","1","2","1")
<=> $true )
& ( esk6173_4("2","1","2","2")
<=> $false )
& ( esk6173_4("2","2","1","1")
<=> $false )
& ( esk6173_4("2","2","1","2")
<=> $false )
& ( esk6173_4("2","2","2","1")
<=> $false )
& ( esk6173_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6174_4,fi_predicates,
( ( esk6174_4("1","1","1","1")
<=> $false )
& ( esk6174_4("1","1","1","2")
<=> $true )
& ( esk6174_4("1","1","2","1")
<=> $false )
& ( esk6174_4("1","1","2","2")
<=> $true )
& ( esk6174_4("1","2","1","1")
<=> $false )
& ( esk6174_4("1","2","1","2")
<=> $true )
& ( esk6174_4("1","2","2","1")
<=> $true )
& ( esk6174_4("1","2","2","2")
<=> $true )
& ( esk6174_4("2","1","1","1")
<=> $false )
& ( esk6174_4("2","1","1","2")
<=> $true )
& ( esk6174_4("2","1","2","1")
<=> $false )
& ( esk6174_4("2","1","2","2")
<=> $false )
& ( esk6174_4("2","2","1","1")
<=> $false )
& ( esk6174_4("2","2","1","2")
<=> $true )
& ( esk6174_4("2","2","2","1")
<=> $false )
& ( esk6174_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6175_4,fi_predicates,
( ( esk6175_4("1","1","1","1")
<=> $false )
& ( esk6175_4("1","1","1","2")
<=> $true )
& ( esk6175_4("1","1","2","1")
<=> $false )
& ( esk6175_4("1","1","2","2")
<=> $true )
& ( esk6175_4("1","2","1","1")
<=> $false )
& ( esk6175_4("1","2","1","2")
<=> $true )
& ( esk6175_4("1","2","2","1")
<=> $true )
& ( esk6175_4("1","2","2","2")
<=> $true )
& ( esk6175_4("2","1","1","1")
<=> $false )
& ( esk6175_4("2","1","1","2")
<=> $true )
& ( esk6175_4("2","1","2","1")
<=> $false )
& ( esk6175_4("2","1","2","2")
<=> $false )
& ( esk6175_4("2","2","1","1")
<=> $false )
& ( esk6175_4("2","2","1","2")
<=> $true )
& ( esk6175_4("2","2","2","1")
<=> $false )
& ( esk6175_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6176_4,fi_predicates,
( ( esk6176_4("1","1","1","1")
<=> $true )
& ( esk6176_4("1","1","1","2")
<=> $true )
& ( esk6176_4("1","1","2","1")
<=> $true )
& ( esk6176_4("1","1","2","2")
<=> $true )
& ( esk6176_4("1","2","1","1")
<=> $true )
& ( esk6176_4("1","2","1","2")
<=> $false )
& ( esk6176_4("1","2","2","1")
<=> $false )
& ( esk6176_4("1","2","2","2")
<=> $true )
& ( esk6176_4("2","1","1","1")
<=> $true )
& ( esk6176_4("2","1","1","2")
<=> $true )
& ( esk6176_4("2","1","2","1")
<=> $false )
& ( esk6176_4("2","1","2","2")
<=> $false )
& ( esk6176_4("2","2","1","1")
<=> $true )
& ( esk6176_4("2","2","1","2")
<=> $true )
& ( esk6176_4("2","2","2","1")
<=> $true )
& ( esk6176_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6177_4,fi_predicates,
( ( esk6177_4("1","1","1","1")
<=> $true )
& ( esk6177_4("1","1","1","2")
<=> $true )
& ( esk6177_4("1","1","2","1")
<=> $true )
& ( esk6177_4("1","1","2","2")
<=> $true )
& ( esk6177_4("1","2","1","1")
<=> $true )
& ( esk6177_4("1","2","1","2")
<=> $true )
& ( esk6177_4("1","2","2","1")
<=> $true )
& ( esk6177_4("1","2","2","2")
<=> $true )
& ( esk6177_4("2","1","1","1")
<=> $true )
& ( esk6177_4("2","1","1","2")
<=> $true )
& ( esk6177_4("2","1","2","1")
<=> $true )
& ( esk6177_4("2","1","2","2")
<=> $true )
& ( esk6177_4("2","2","1","1")
<=> $true )
& ( esk6177_4("2","2","1","2")
<=> $true )
& ( esk6177_4("2","2","2","1")
<=> $true )
& ( esk6177_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6178_4,fi_predicates,
( ( esk6178_4("1","1","1","1")
<=> $true )
& ( esk6178_4("1","1","1","2")
<=> $true )
& ( esk6178_4("1","1","2","1")
<=> $true )
& ( esk6178_4("1","1","2","2")
<=> $true )
& ( esk6178_4("1","2","1","1")
<=> $true )
& ( esk6178_4("1","2","1","2")
<=> $true )
& ( esk6178_4("1","2","2","1")
<=> $true )
& ( esk6178_4("1","2","2","2")
<=> $true )
& ( esk6178_4("2","1","1","1")
<=> $false )
& ( esk6178_4("2","1","1","2")
<=> $true )
& ( esk6178_4("2","1","2","1")
<=> $true )
& ( esk6178_4("2","1","2","2")
<=> $true )
& ( esk6178_4("2","2","1","1")
<=> $true )
& ( esk6178_4("2","2","1","2")
<=> $true )
& ( esk6178_4("2","2","2","1")
<=> $true )
& ( esk6178_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6179_4,fi_predicates,
( ( esk6179_4("1","1","1","1")
<=> $true )
& ( esk6179_4("1","1","1","2")
<=> $true )
& ( esk6179_4("1","1","2","1")
<=> $true )
& ( esk6179_4("1","1","2","2")
<=> $true )
& ( esk6179_4("1","2","1","1")
<=> $true )
& ( esk6179_4("1","2","1","2")
<=> $true )
& ( esk6179_4("1","2","2","1")
<=> $true )
& ( esk6179_4("1","2","2","2")
<=> $true )
& ( esk6179_4("2","1","1","1")
<=> $false )
& ( esk6179_4("2","1","1","2")
<=> $true )
& ( esk6179_4("2","1","2","1")
<=> $true )
& ( esk6179_4("2","1","2","2")
<=> $true )
& ( esk6179_4("2","2","1","1")
<=> $true )
& ( esk6179_4("2","2","1","2")
<=> $true )
& ( esk6179_4("2","2","2","1")
<=> $true )
& ( esk6179_4("2","2","2","2")
<=> $true ) ) ).
fof(esk617_4,fi_predicates,
( ( esk617_4("1","1","1","1")
<=> $false )
& ( esk617_4("1","1","1","2")
<=> $false )
& ( esk617_4("1","1","2","1")
<=> $false )
& ( esk617_4("1","1","2","2")
<=> $false )
& ( esk617_4("1","2","1","1")
<=> $false )
& ( esk617_4("1","2","1","2")
<=> $false )
& ( esk617_4("1","2","2","1")
<=> $false )
& ( esk617_4("1","2","2","2")
<=> $false )
& ( esk617_4("2","1","1","1")
<=> $false )
& ( esk617_4("2","1","1","2")
<=> $false )
& ( esk617_4("2","1","2","1")
<=> $false )
& ( esk617_4("2","1","2","2")
<=> $false )
& ( esk617_4("2","2","1","1")
<=> $false )
& ( esk617_4("2","2","1","2")
<=> $false )
& ( esk617_4("2","2","2","1")
<=> $false )
& ( esk617_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6180_4,fi_predicates,
( ( esk6180_4("1","1","1","1")
<=> $true )
& ( esk6180_4("1","1","1","2")
<=> $true )
& ( esk6180_4("1","1","2","1")
<=> $true )
& ( esk6180_4("1","1","2","2")
<=> $true )
& ( esk6180_4("1","2","1","1")
<=> $true )
& ( esk6180_4("1","2","1","2")
<=> $true )
& ( esk6180_4("1","2","2","1")
<=> $true )
& ( esk6180_4("1","2","2","2")
<=> $true )
& ( esk6180_4("2","1","1","1")
<=> $false )
& ( esk6180_4("2","1","1","2")
<=> $true )
& ( esk6180_4("2","1","2","1")
<=> $true )
& ( esk6180_4("2","1","2","2")
<=> $true )
& ( esk6180_4("2","2","1","1")
<=> $true )
& ( esk6180_4("2","2","1","2")
<=> $true )
& ( esk6180_4("2","2","2","1")
<=> $true )
& ( esk6180_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6181_4,fi_predicates,
( ( esk6181_4("1","1","1","1")
<=> $true )
& ( esk6181_4("1","1","1","2")
<=> $true )
& ( esk6181_4("1","1","2","1")
<=> $true )
& ( esk6181_4("1","1","2","2")
<=> $true )
& ( esk6181_4("1","2","1","1")
<=> $true )
& ( esk6181_4("1","2","1","2")
<=> $true )
& ( esk6181_4("1","2","2","1")
<=> $true )
& ( esk6181_4("1","2","2","2")
<=> $true )
& ( esk6181_4("2","1","1","1")
<=> $true )
& ( esk6181_4("2","1","1","2")
<=> $true )
& ( esk6181_4("2","1","2","1")
<=> $true )
& ( esk6181_4("2","1","2","2")
<=> $true )
& ( esk6181_4("2","2","1","1")
<=> $true )
& ( esk6181_4("2","2","1","2")
<=> $true )
& ( esk6181_4("2","2","2","1")
<=> $true )
& ( esk6181_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6182_4,fi_predicates,
( ( esk6182_4("1","1","1","1")
<=> $true )
& ( esk6182_4("1","1","1","2")
<=> $true )
& ( esk6182_4("1","1","2","1")
<=> $true )
& ( esk6182_4("1","1","2","2")
<=> $true )
& ( esk6182_4("1","2","1","1")
<=> $true )
& ( esk6182_4("1","2","1","2")
<=> $true )
& ( esk6182_4("1","2","2","1")
<=> $true )
& ( esk6182_4("1","2","2","2")
<=> $true )
& ( esk6182_4("2","1","1","1")
<=> $true )
& ( esk6182_4("2","1","1","2")
<=> $true )
& ( esk6182_4("2","1","2","1")
<=> $true )
& ( esk6182_4("2","1","2","2")
<=> $true )
& ( esk6182_4("2","2","1","1")
<=> $true )
& ( esk6182_4("2","2","1","2")
<=> $true )
& ( esk6182_4("2","2","2","1")
<=> $true )
& ( esk6182_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6183_4,fi_predicates,
( ( esk6183_4("1","1","1","1")
<=> $true )
& ( esk6183_4("1","1","1","2")
<=> $true )
& ( esk6183_4("1","1","2","1")
<=> $true )
& ( esk6183_4("1","1","2","2")
<=> $true )
& ( esk6183_4("1","2","1","1")
<=> $true )
& ( esk6183_4("1","2","1","2")
<=> $false )
& ( esk6183_4("1","2","2","1")
<=> $false )
& ( esk6183_4("1","2","2","2")
<=> $true )
& ( esk6183_4("2","1","1","1")
<=> $true )
& ( esk6183_4("2","1","1","2")
<=> $true )
& ( esk6183_4("2","1","2","1")
<=> $false )
& ( esk6183_4("2","1","2","2")
<=> $false )
& ( esk6183_4("2","2","1","1")
<=> $true )
& ( esk6183_4("2","2","1","2")
<=> $true )
& ( esk6183_4("2","2","2","1")
<=> $true )
& ( esk6183_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6184_4,fi_predicates,
( ( esk6184_4("1","1","1","1")
<=> $true )
& ( esk6184_4("1","1","1","2")
<=> $true )
& ( esk6184_4("1","1","2","1")
<=> $true )
& ( esk6184_4("1","1","2","2")
<=> $true )
& ( esk6184_4("1","2","1","1")
<=> $true )
& ( esk6184_4("1","2","1","2")
<=> $true )
& ( esk6184_4("1","2","2","1")
<=> $true )
& ( esk6184_4("1","2","2","2")
<=> $true )
& ( esk6184_4("2","1","1","1")
<=> $true )
& ( esk6184_4("2","1","1","2")
<=> $true )
& ( esk6184_4("2","1","2","1")
<=> $true )
& ( esk6184_4("2","1","2","2")
<=> $true )
& ( esk6184_4("2","2","1","1")
<=> $true )
& ( esk6184_4("2","2","1","2")
<=> $true )
& ( esk6184_4("2","2","2","1")
<=> $true )
& ( esk6184_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6185_4,fi_predicates,
( ( esk6185_4("1","1","1","1")
<=> $true )
& ( esk6185_4("1","1","1","2")
<=> $false )
& ( esk6185_4("1","1","2","1")
<=> $false )
& ( esk6185_4("1","1","2","2")
<=> $false )
& ( esk6185_4("1","2","1","1")
<=> $false )
& ( esk6185_4("1","2","1","2")
<=> $true )
& ( esk6185_4("1","2","2","1")
<=> $true )
& ( esk6185_4("1","2","2","2")
<=> $false )
& ( esk6185_4("2","1","1","1")
<=> $true )
& ( esk6185_4("2","1","1","2")
<=> $false )
& ( esk6185_4("2","1","2","1")
<=> $true )
& ( esk6185_4("2","1","2","2")
<=> $true )
& ( esk6185_4("2","2","1","1")
<=> $false )
& ( esk6185_4("2","2","1","2")
<=> $false )
& ( esk6185_4("2","2","2","1")
<=> $false )
& ( esk6185_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6186_4,fi_predicates,
( ( esk6186_4("1","1","1","1")
<=> $true )
& ( esk6186_4("1","1","1","2")
<=> $false )
& ( esk6186_4("1","1","2","1")
<=> $false )
& ( esk6186_4("1","1","2","2")
<=> $false )
& ( esk6186_4("1","2","1","1")
<=> $false )
& ( esk6186_4("1","2","1","2")
<=> $true )
& ( esk6186_4("1","2","2","1")
<=> $true )
& ( esk6186_4("1","2","2","2")
<=> $false )
& ( esk6186_4("2","1","1","1")
<=> $true )
& ( esk6186_4("2","1","1","2")
<=> $false )
& ( esk6186_4("2","1","2","1")
<=> $true )
& ( esk6186_4("2","1","2","2")
<=> $true )
& ( esk6186_4("2","2","1","1")
<=> $false )
& ( esk6186_4("2","2","1","2")
<=> $false )
& ( esk6186_4("2","2","2","1")
<=> $false )
& ( esk6186_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6187_4,fi_predicates,
( ( esk6187_4("1","1","1","1")
<=> $true )
& ( esk6187_4("1","1","1","2")
<=> $false )
& ( esk6187_4("1","1","2","1")
<=> $false )
& ( esk6187_4("1","1","2","2")
<=> $false )
& ( esk6187_4("1","2","1","1")
<=> $false )
& ( esk6187_4("1","2","1","2")
<=> $true )
& ( esk6187_4("1","2","2","1")
<=> $true )
& ( esk6187_4("1","2","2","2")
<=> $false )
& ( esk6187_4("2","1","1","1")
<=> $true )
& ( esk6187_4("2","1","1","2")
<=> $false )
& ( esk6187_4("2","1","2","1")
<=> $true )
& ( esk6187_4("2","1","2","2")
<=> $true )
& ( esk6187_4("2","2","1","1")
<=> $false )
& ( esk6187_4("2","2","1","2")
<=> $false )
& ( esk6187_4("2","2","2","1")
<=> $false )
& ( esk6187_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6188_4,fi_predicates,
( ( esk6188_4("1","1","1","1")
<=> $false )
& ( esk6188_4("1","1","1","2")
<=> $true )
& ( esk6188_4("1","1","2","1")
<=> $true )
& ( esk6188_4("1","1","2","2")
<=> $true )
& ( esk6188_4("1","2","1","1")
<=> $true )
& ( esk6188_4("1","2","1","2")
<=> $true )
& ( esk6188_4("1","2","2","1")
<=> $true )
& ( esk6188_4("1","2","2","2")
<=> $true )
& ( esk6188_4("2","1","1","1")
<=> $true )
& ( esk6188_4("2","1","1","2")
<=> $true )
& ( esk6188_4("2","1","2","1")
<=> $true )
& ( esk6188_4("2","1","2","2")
<=> $true )
& ( esk6188_4("2","2","1","1")
<=> $true )
& ( esk6188_4("2","2","1","2")
<=> $true )
& ( esk6188_4("2","2","2","1")
<=> $true )
& ( esk6188_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6189_4,fi_predicates,
( ( esk6189_4("1","1","1","1")
<=> $true )
& ( esk6189_4("1","1","1","2")
<=> $false )
& ( esk6189_4("1","1","2","1")
<=> $false )
& ( esk6189_4("1","1","2","2")
<=> $false )
& ( esk6189_4("1","2","1","1")
<=> $false )
& ( esk6189_4("1","2","1","2")
<=> $false )
& ( esk6189_4("1","2","2","1")
<=> $false )
& ( esk6189_4("1","2","2","2")
<=> $false )
& ( esk6189_4("2","1","1","1")
<=> $false )
& ( esk6189_4("2","1","1","2")
<=> $false )
& ( esk6189_4("2","1","2","1")
<=> $false )
& ( esk6189_4("2","1","2","2")
<=> $false )
& ( esk6189_4("2","2","1","1")
<=> $false )
& ( esk6189_4("2","2","1","2")
<=> $false )
& ( esk6189_4("2","2","2","1")
<=> $false )
& ( esk6189_4("2","2","2","2")
<=> $false ) ) ).
fof(esk618_4,fi_predicates,
( ( esk618_4("1","1","1","1")
<=> $false )
& ( esk618_4("1","1","1","2")
<=> $false )
& ( esk618_4("1","1","2","1")
<=> $false )
& ( esk618_4("1","1","2","2")
<=> $false )
& ( esk618_4("1","2","1","1")
<=> $false )
& ( esk618_4("1","2","1","2")
<=> $false )
& ( esk618_4("1","2","2","1")
<=> $false )
& ( esk618_4("1","2","2","2")
<=> $false )
& ( esk618_4("2","1","1","1")
<=> $false )
& ( esk618_4("2","1","1","2")
<=> $false )
& ( esk618_4("2","1","2","1")
<=> $false )
& ( esk618_4("2","1","2","2")
<=> $false )
& ( esk618_4("2","2","1","1")
<=> $false )
& ( esk618_4("2","2","1","2")
<=> $false )
& ( esk618_4("2","2","2","1")
<=> $false )
& ( esk618_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6190_4,fi_predicates,
( ( esk6190_4("1","1","1","1")
<=> $true )
& ( esk6190_4("1","1","1","2")
<=> $false )
& ( esk6190_4("1","1","2","1")
<=> $true )
& ( esk6190_4("1","1","2","2")
<=> $false )
& ( esk6190_4("1","2","1","1")
<=> $true )
& ( esk6190_4("1","2","1","2")
<=> $false )
& ( esk6190_4("1","2","2","1")
<=> $false )
& ( esk6190_4("1","2","2","2")
<=> $false )
& ( esk6190_4("2","1","1","1")
<=> $true )
& ( esk6190_4("2","1","1","2")
<=> $false )
& ( esk6190_4("2","1","2","1")
<=> $true )
& ( esk6190_4("2","1","2","2")
<=> $true )
& ( esk6190_4("2","2","1","1")
<=> $true )
& ( esk6190_4("2","2","1","2")
<=> $false )
& ( esk6190_4("2","2","2","1")
<=> $true )
& ( esk6190_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6191_4,fi_predicates,
( ( esk6191_4("1","1","1","1")
<=> $false )
& ( esk6191_4("1","1","1","2")
<=> $false )
& ( esk6191_4("1","1","2","1")
<=> $false )
& ( esk6191_4("1","1","2","2")
<=> $false )
& ( esk6191_4("1","2","1","1")
<=> $false )
& ( esk6191_4("1","2","1","2")
<=> $false )
& ( esk6191_4("1","2","2","1")
<=> $false )
& ( esk6191_4("1","2","2","2")
<=> $false )
& ( esk6191_4("2","1","1","1")
<=> $false )
& ( esk6191_4("2","1","1","2")
<=> $false )
& ( esk6191_4("2","1","2","1")
<=> $false )
& ( esk6191_4("2","1","2","2")
<=> $false )
& ( esk6191_4("2","2","1","1")
<=> $false )
& ( esk6191_4("2","2","1","2")
<=> $false )
& ( esk6191_4("2","2","2","1")
<=> $false )
& ( esk6191_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6192_4,fi_predicates,
( ( esk6192_4("1","1","1","1")
<=> $false )
& ( esk6192_4("1","1","1","2")
<=> $false )
& ( esk6192_4("1","1","2","1")
<=> $false )
& ( esk6192_4("1","1","2","2")
<=> $false )
& ( esk6192_4("1","2","1","1")
<=> $false )
& ( esk6192_4("1","2","1","2")
<=> $false )
& ( esk6192_4("1","2","2","1")
<=> $false )
& ( esk6192_4("1","2","2","2")
<=> $false )
& ( esk6192_4("2","1","1","1")
<=> $false )
& ( esk6192_4("2","1","1","2")
<=> $false )
& ( esk6192_4("2","1","2","1")
<=> $false )
& ( esk6192_4("2","1","2","2")
<=> $false )
& ( esk6192_4("2","2","1","1")
<=> $false )
& ( esk6192_4("2","2","1","2")
<=> $false )
& ( esk6192_4("2","2","2","1")
<=> $false )
& ( esk6192_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6193_4,fi_predicates,
( ( esk6193_4("1","1","1","1")
<=> $true )
& ( esk6193_4("1","1","1","2")
<=> $true )
& ( esk6193_4("1","1","2","1")
<=> $true )
& ( esk6193_4("1","1","2","2")
<=> $true )
& ( esk6193_4("1","2","1","1")
<=> $true )
& ( esk6193_4("1","2","1","2")
<=> $false )
& ( esk6193_4("1","2","2","1")
<=> $false )
& ( esk6193_4("1","2","2","2")
<=> $false )
& ( esk6193_4("2","1","1","1")
<=> $true )
& ( esk6193_4("2","1","1","2")
<=> $false )
& ( esk6193_4("2","1","2","1")
<=> $true )
& ( esk6193_4("2","1","2","2")
<=> $true )
& ( esk6193_4("2","2","1","1")
<=> $true )
& ( esk6193_4("2","2","1","2")
<=> $true )
& ( esk6193_4("2","2","2","1")
<=> $true )
& ( esk6193_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6194_4,fi_predicates,
( ( esk6194_4("1","1","1","1")
<=> $true )
& ( esk6194_4("1","1","1","2")
<=> $true )
& ( esk6194_4("1","1","2","1")
<=> $false )
& ( esk6194_4("1","1","2","2")
<=> $true )
& ( esk6194_4("1","2","1","1")
<=> $true )
& ( esk6194_4("1","2","1","2")
<=> $false )
& ( esk6194_4("1","2","2","1")
<=> $false )
& ( esk6194_4("1","2","2","2")
<=> $false )
& ( esk6194_4("2","1","1","1")
<=> $true )
& ( esk6194_4("2","1","1","2")
<=> $false )
& ( esk6194_4("2","1","2","1")
<=> $false )
& ( esk6194_4("2","1","2","2")
<=> $false )
& ( esk6194_4("2","2","1","1")
<=> $true )
& ( esk6194_4("2","2","1","2")
<=> $true )
& ( esk6194_4("2","2","2","1")
<=> $true )
& ( esk6194_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6195_4,fi_predicates,
( ( esk6195_4("1","1","1","1")
<=> $false )
& ( esk6195_4("1","1","1","2")
<=> $false )
& ( esk6195_4("1","1","2","1")
<=> $false )
& ( esk6195_4("1","1","2","2")
<=> $false )
& ( esk6195_4("1","2","1","1")
<=> $false )
& ( esk6195_4("1","2","1","2")
<=> $true )
& ( esk6195_4("1","2","2","1")
<=> $true )
& ( esk6195_4("1","2","2","2")
<=> $true )
& ( esk6195_4("2","1","1","1")
<=> $false )
& ( esk6195_4("2","1","1","2")
<=> $true )
& ( esk6195_4("2","1","2","1")
<=> $false )
& ( esk6195_4("2","1","2","2")
<=> $false )
& ( esk6195_4("2","2","1","1")
<=> $false )
& ( esk6195_4("2","2","1","2")
<=> $false )
& ( esk6195_4("2","2","2","1")
<=> $false )
& ( esk6195_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6196_4,fi_predicates,
( ( esk6196_4("1","1","1","1")
<=> $true )
& ( esk6196_4("1","1","1","2")
<=> $true )
& ( esk6196_4("1","1","2","1")
<=> $true )
& ( esk6196_4("1","1","2","2")
<=> $true )
& ( esk6196_4("1","2","1","1")
<=> $true )
& ( esk6196_4("1","2","1","2")
<=> $true )
& ( esk6196_4("1","2","2","1")
<=> $true )
& ( esk6196_4("1","2","2","2")
<=> $true )
& ( esk6196_4("2","1","1","1")
<=> $true )
& ( esk6196_4("2","1","1","2")
<=> $true )
& ( esk6196_4("2","1","2","1")
<=> $true )
& ( esk6196_4("2","1","2","2")
<=> $true )
& ( esk6196_4("2","2","1","1")
<=> $true )
& ( esk6196_4("2","2","1","2")
<=> $true )
& ( esk6196_4("2","2","2","1")
<=> $true )
& ( esk6196_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6197_4,fi_predicates,
( ( esk6197_4("1","1","1","1")
<=> $true )
& ( esk6197_4("1","1","1","2")
<=> $true )
& ( esk6197_4("1","1","2","1")
<=> $true )
& ( esk6197_4("1","1","2","2")
<=> $true )
& ( esk6197_4("1","2","1","1")
<=> $true )
& ( esk6197_4("1","2","1","2")
<=> $true )
& ( esk6197_4("1","2","2","1")
<=> $true )
& ( esk6197_4("1","2","2","2")
<=> $true )
& ( esk6197_4("2","1","1","1")
<=> $true )
& ( esk6197_4("2","1","1","2")
<=> $true )
& ( esk6197_4("2","1","2","1")
<=> $true )
& ( esk6197_4("2","1","2","2")
<=> $true )
& ( esk6197_4("2","2","1","1")
<=> $true )
& ( esk6197_4("2","2","1","2")
<=> $true )
& ( esk6197_4("2","2","2","1")
<=> $true )
& ( esk6197_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6198_4,fi_predicates,
( ( esk6198_4("1","1","1","1")
<=> $false )
& ( esk6198_4("1","1","1","2")
<=> $false )
& ( esk6198_4("1","1","2","1")
<=> $false )
& ( esk6198_4("1","1","2","2")
<=> $false )
& ( esk6198_4("1","2","1","1")
<=> $false )
& ( esk6198_4("1","2","1","2")
<=> $false )
& ( esk6198_4("1","2","2","1")
<=> $false )
& ( esk6198_4("1","2","2","2")
<=> $false )
& ( esk6198_4("2","1","1","1")
<=> $false )
& ( esk6198_4("2","1","1","2")
<=> $false )
& ( esk6198_4("2","1","2","1")
<=> $false )
& ( esk6198_4("2","1","2","2")
<=> $false )
& ( esk6198_4("2","2","1","1")
<=> $false )
& ( esk6198_4("2","2","1","2")
<=> $false )
& ( esk6198_4("2","2","2","1")
<=> $false )
& ( esk6198_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6199_4,fi_predicates,
( ( esk6199_4("1","1","1","1")
<=> $true )
& ( esk6199_4("1","1","1","2")
<=> $true )
& ( esk6199_4("1","1","2","1")
<=> $true )
& ( esk6199_4("1","1","2","2")
<=> $true )
& ( esk6199_4("1","2","1","1")
<=> $true )
& ( esk6199_4("1","2","1","2")
<=> $true )
& ( esk6199_4("1","2","2","1")
<=> $true )
& ( esk6199_4("1","2","2","2")
<=> $true )
& ( esk6199_4("2","1","1","1")
<=> $true )
& ( esk6199_4("2","1","1","2")
<=> $true )
& ( esk6199_4("2","1","2","1")
<=> $true )
& ( esk6199_4("2","1","2","2")
<=> $true )
& ( esk6199_4("2","2","1","1")
<=> $true )
& ( esk6199_4("2","2","1","2")
<=> $true )
& ( esk6199_4("2","2","2","1")
<=> $true )
& ( esk6199_4("2","2","2","2")
<=> $true ) ) ).
fof(esk619_4,fi_predicates,
( ( esk619_4("1","1","1","1")
<=> $false )
& ( esk619_4("1","1","1","2")
<=> $false )
& ( esk619_4("1","1","2","1")
<=> $false )
& ( esk619_4("1","1","2","2")
<=> $false )
& ( esk619_4("1","2","1","1")
<=> $false )
& ( esk619_4("1","2","1","2")
<=> $false )
& ( esk619_4("1","2","2","1")
<=> $false )
& ( esk619_4("1","2","2","2")
<=> $false )
& ( esk619_4("2","1","1","1")
<=> $false )
& ( esk619_4("2","1","1","2")
<=> $false )
& ( esk619_4("2","1","2","1")
<=> $false )
& ( esk619_4("2","1","2","2")
<=> $false )
& ( esk619_4("2","2","1","1")
<=> $false )
& ( esk619_4("2","2","1","2")
<=> $false )
& ( esk619_4("2","2","2","1")
<=> $false )
& ( esk619_4("2","2","2","2")
<=> $false ) ) ).
fof(esk61_0,fi_predicates,
( esk61_0
<=> $false ) ).
fof(esk6200_4,fi_predicates,
( ( esk6200_4("1","1","1","1")
<=> $true )
& ( esk6200_4("1","1","1","2")
<=> $false )
& ( esk6200_4("1","1","2","1")
<=> $true )
& ( esk6200_4("1","1","2","2")
<=> $false )
& ( esk6200_4("1","2","1","1")
<=> $true )
& ( esk6200_4("1","2","1","2")
<=> $false )
& ( esk6200_4("1","2","2","1")
<=> $false )
& ( esk6200_4("1","2","2","2")
<=> $false )
& ( esk6200_4("2","1","1","1")
<=> $true )
& ( esk6200_4("2","1","1","2")
<=> $false )
& ( esk6200_4("2","1","2","1")
<=> $true )
& ( esk6200_4("2","1","2","2")
<=> $true )
& ( esk6200_4("2","2","1","1")
<=> $true )
& ( esk6200_4("2","2","1","2")
<=> $false )
& ( esk6200_4("2","2","2","1")
<=> $true )
& ( esk6200_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6201_4,fi_predicates,
( ( esk6201_4("1","1","1","1")
<=> $false )
& ( esk6201_4("1","1","1","2")
<=> $false )
& ( esk6201_4("1","1","2","1")
<=> $false )
& ( esk6201_4("1","1","2","2")
<=> $false )
& ( esk6201_4("1","2","1","1")
<=> $false )
& ( esk6201_4("1","2","1","2")
<=> $false )
& ( esk6201_4("1","2","2","1")
<=> $false )
& ( esk6201_4("1","2","2","2")
<=> $false )
& ( esk6201_4("2","1","1","1")
<=> $false )
& ( esk6201_4("2","1","1","2")
<=> $false )
& ( esk6201_4("2","1","2","1")
<=> $false )
& ( esk6201_4("2","1","2","2")
<=> $false )
& ( esk6201_4("2","2","1","1")
<=> $false )
& ( esk6201_4("2","2","1","2")
<=> $false )
& ( esk6201_4("2","2","2","1")
<=> $false )
& ( esk6201_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6202_4,fi_predicates,
( ( esk6202_4("1","1","1","1")
<=> $true )
& ( esk6202_4("1","1","1","2")
<=> $true )
& ( esk6202_4("1","1","2","1")
<=> $true )
& ( esk6202_4("1","1","2","2")
<=> $true )
& ( esk6202_4("1","2","1","1")
<=> $true )
& ( esk6202_4("1","2","1","2")
<=> $true )
& ( esk6202_4("1","2","2","1")
<=> $true )
& ( esk6202_4("1","2","2","2")
<=> $true )
& ( esk6202_4("2","1","1","1")
<=> $true )
& ( esk6202_4("2","1","1","2")
<=> $true )
& ( esk6202_4("2","1","2","1")
<=> $true )
& ( esk6202_4("2","1","2","2")
<=> $true )
& ( esk6202_4("2","2","1","1")
<=> $true )
& ( esk6202_4("2","2","1","2")
<=> $true )
& ( esk6202_4("2","2","2","1")
<=> $true )
& ( esk6202_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6203_4,fi_predicates,
( ( esk6203_4("1","1","1","1")
<=> $true )
& ( esk6203_4("1","1","1","2")
<=> $false )
& ( esk6203_4("1","1","2","1")
<=> $true )
& ( esk6203_4("1","1","2","2")
<=> $false )
& ( esk6203_4("1","2","1","1")
<=> $true )
& ( esk6203_4("1","2","1","2")
<=> $false )
& ( esk6203_4("1","2","2","1")
<=> $false )
& ( esk6203_4("1","2","2","2")
<=> $false )
& ( esk6203_4("2","1","1","1")
<=> $true )
& ( esk6203_4("2","1","1","2")
<=> $false )
& ( esk6203_4("2","1","2","1")
<=> $true )
& ( esk6203_4("2","1","2","2")
<=> $true )
& ( esk6203_4("2","2","1","1")
<=> $true )
& ( esk6203_4("2","2","1","2")
<=> $false )
& ( esk6203_4("2","2","2","1")
<=> $true )
& ( esk6203_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6204_4,fi_predicates,
( ( esk6204_4("1","1","1","1")
<=> $false )
& ( esk6204_4("1","1","1","2")
<=> $false )
& ( esk6204_4("1","1","2","1")
<=> $false )
& ( esk6204_4("1","1","2","2")
<=> $false )
& ( esk6204_4("1","2","1","1")
<=> $false )
& ( esk6204_4("1","2","1","2")
<=> $false )
& ( esk6204_4("1","2","2","1")
<=> $false )
& ( esk6204_4("1","2","2","2")
<=> $false )
& ( esk6204_4("2","1","1","1")
<=> $false )
& ( esk6204_4("2","1","1","2")
<=> $false )
& ( esk6204_4("2","1","2","1")
<=> $false )
& ( esk6204_4("2","1","2","2")
<=> $false )
& ( esk6204_4("2","2","1","1")
<=> $false )
& ( esk6204_4("2","2","1","2")
<=> $false )
& ( esk6204_4("2","2","2","1")
<=> $false )
& ( esk6204_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6205_4,fi_predicates,
( ( esk6205_4("1","1","1","1")
<=> $true )
& ( esk6205_4("1","1","1","2")
<=> $true )
& ( esk6205_4("1","1","2","1")
<=> $true )
& ( esk6205_4("1","1","2","2")
<=> $true )
& ( esk6205_4("1","2","1","1")
<=> $true )
& ( esk6205_4("1","2","1","2")
<=> $true )
& ( esk6205_4("1","2","2","1")
<=> $true )
& ( esk6205_4("1","2","2","2")
<=> $true )
& ( esk6205_4("2","1","1","1")
<=> $true )
& ( esk6205_4("2","1","1","2")
<=> $true )
& ( esk6205_4("2","1","2","1")
<=> $true )
& ( esk6205_4("2","1","2","2")
<=> $true )
& ( esk6205_4("2","2","1","1")
<=> $true )
& ( esk6205_4("2","2","1","2")
<=> $true )
& ( esk6205_4("2","2","2","1")
<=> $true )
& ( esk6205_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6206_4,fi_predicates,
( ( esk6206_4("1","1","1","1")
<=> $true )
& ( esk6206_4("1","1","1","2")
<=> $true )
& ( esk6206_4("1","1","2","1")
<=> $true )
& ( esk6206_4("1","1","2","2")
<=> $true )
& ( esk6206_4("1","2","1","1")
<=> $true )
& ( esk6206_4("1","2","1","2")
<=> $true )
& ( esk6206_4("1","2","2","1")
<=> $true )
& ( esk6206_4("1","2","2","2")
<=> $true )
& ( esk6206_4("2","1","1","1")
<=> $true )
& ( esk6206_4("2","1","1","2")
<=> $true )
& ( esk6206_4("2","1","2","1")
<=> $true )
& ( esk6206_4("2","1","2","2")
<=> $true )
& ( esk6206_4("2","2","1","1")
<=> $true )
& ( esk6206_4("2","2","1","2")
<=> $true )
& ( esk6206_4("2","2","2","1")
<=> $true )
& ( esk6206_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6207_4,fi_predicates,
( ( esk6207_4("1","1","1","1")
<=> $false )
& ( esk6207_4("1","1","1","2")
<=> $false )
& ( esk6207_4("1","1","2","1")
<=> $false )
& ( esk6207_4("1","1","2","2")
<=> $false )
& ( esk6207_4("1","2","1","1")
<=> $false )
& ( esk6207_4("1","2","1","2")
<=> $false )
& ( esk6207_4("1","2","2","1")
<=> $false )
& ( esk6207_4("1","2","2","2")
<=> $false )
& ( esk6207_4("2","1","1","1")
<=> $false )
& ( esk6207_4("2","1","1","2")
<=> $false )
& ( esk6207_4("2","1","2","1")
<=> $false )
& ( esk6207_4("2","1","2","2")
<=> $false )
& ( esk6207_4("2","2","1","1")
<=> $false )
& ( esk6207_4("2","2","1","2")
<=> $false )
& ( esk6207_4("2","2","2","1")
<=> $false )
& ( esk6207_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6208_4,fi_predicates,
( ( esk6208_4("1","1","1","1")
<=> $false )
& ( esk6208_4("1","1","1","2")
<=> $false )
& ( esk6208_4("1","1","2","1")
<=> $false )
& ( esk6208_4("1","1","2","2")
<=> $false )
& ( esk6208_4("1","2","1","1")
<=> $false )
& ( esk6208_4("1","2","1","2")
<=> $false )
& ( esk6208_4("1","2","2","1")
<=> $false )
& ( esk6208_4("1","2","2","2")
<=> $false )
& ( esk6208_4("2","1","1","1")
<=> $false )
& ( esk6208_4("2","1","1","2")
<=> $false )
& ( esk6208_4("2","1","2","1")
<=> $false )
& ( esk6208_4("2","1","2","2")
<=> $false )
& ( esk6208_4("2","2","1","1")
<=> $false )
& ( esk6208_4("2","2","1","2")
<=> $false )
& ( esk6208_4("2","2","2","1")
<=> $false )
& ( esk6208_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6209_4,fi_predicates,
( ( esk6209_4("1","1","1","1")
<=> $true )
& ( esk6209_4("1","1","1","2")
<=> $true )
& ( esk6209_4("1","1","2","1")
<=> $true )
& ( esk6209_4("1","1","2","2")
<=> $true )
& ( esk6209_4("1","2","1","1")
<=> $true )
& ( esk6209_4("1","2","1","2")
<=> $true )
& ( esk6209_4("1","2","2","1")
<=> $true )
& ( esk6209_4("1","2","2","2")
<=> $true )
& ( esk6209_4("2","1","1","1")
<=> $true )
& ( esk6209_4("2","1","1","2")
<=> $true )
& ( esk6209_4("2","1","2","1")
<=> $true )
& ( esk6209_4("2","1","2","2")
<=> $true )
& ( esk6209_4("2","2","1","1")
<=> $true )
& ( esk6209_4("2","2","1","2")
<=> $true )
& ( esk6209_4("2","2","2","1")
<=> $true )
& ( esk6209_4("2","2","2","2")
<=> $true ) ) ).
fof(esk620_4,fi_predicates,
( ( esk620_4("1","1","1","1")
<=> $false )
& ( esk620_4("1","1","1","2")
<=> $false )
& ( esk620_4("1","1","2","1")
<=> $false )
& ( esk620_4("1","1","2","2")
<=> $false )
& ( esk620_4("1","2","1","1")
<=> $false )
& ( esk620_4("1","2","1","2")
<=> $false )
& ( esk620_4("1","2","2","1")
<=> $false )
& ( esk620_4("1","2","2","2")
<=> $false )
& ( esk620_4("2","1","1","1")
<=> $false )
& ( esk620_4("2","1","1","2")
<=> $false )
& ( esk620_4("2","1","2","1")
<=> $false )
& ( esk620_4("2","1","2","2")
<=> $false )
& ( esk620_4("2","2","1","1")
<=> $false )
& ( esk620_4("2","2","1","2")
<=> $false )
& ( esk620_4("2","2","2","1")
<=> $false )
& ( esk620_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6210_4,fi_predicates,
( ( esk6210_4("1","1","1","1")
<=> $true )
& ( esk6210_4("1","1","1","2")
<=> $true )
& ( esk6210_4("1","1","2","1")
<=> $true )
& ( esk6210_4("1","1","2","2")
<=> $true )
& ( esk6210_4("1","2","1","1")
<=> $true )
& ( esk6210_4("1","2","1","2")
<=> $true )
& ( esk6210_4("1","2","2","1")
<=> $true )
& ( esk6210_4("1","2","2","2")
<=> $true )
& ( esk6210_4("2","1","1","1")
<=> $true )
& ( esk6210_4("2","1","1","2")
<=> $true )
& ( esk6210_4("2","1","2","1")
<=> $true )
& ( esk6210_4("2","1","2","2")
<=> $true )
& ( esk6210_4("2","2","1","1")
<=> $true )
& ( esk6210_4("2","2","1","2")
<=> $true )
& ( esk6210_4("2","2","2","1")
<=> $true )
& ( esk6210_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6211_4,fi_predicates,
( ( esk6211_4("1","1","1","1")
<=> $true )
& ( esk6211_4("1","1","1","2")
<=> $false )
& ( esk6211_4("1","1","2","1")
<=> $true )
& ( esk6211_4("1","1","2","2")
<=> $false )
& ( esk6211_4("1","2","1","1")
<=> $true )
& ( esk6211_4("1","2","1","2")
<=> $false )
& ( esk6211_4("1","2","2","1")
<=> $false )
& ( esk6211_4("1","2","2","2")
<=> $false )
& ( esk6211_4("2","1","1","1")
<=> $true )
& ( esk6211_4("2","1","1","2")
<=> $false )
& ( esk6211_4("2","1","2","1")
<=> $true )
& ( esk6211_4("2","1","2","2")
<=> $true )
& ( esk6211_4("2","2","1","1")
<=> $true )
& ( esk6211_4("2","2","1","2")
<=> $false )
& ( esk6211_4("2","2","2","1")
<=> $true )
& ( esk6211_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6212_4,fi_predicates,
( ( esk6212_4("1","1","1","1")
<=> $true )
& ( esk6212_4("1","1","1","2")
<=> $false )
& ( esk6212_4("1","1","2","1")
<=> $true )
& ( esk6212_4("1","1","2","2")
<=> $false )
& ( esk6212_4("1","2","1","1")
<=> $true )
& ( esk6212_4("1","2","1","2")
<=> $false )
& ( esk6212_4("1","2","2","1")
<=> $false )
& ( esk6212_4("1","2","2","2")
<=> $false )
& ( esk6212_4("2","1","1","1")
<=> $true )
& ( esk6212_4("2","1","1","2")
<=> $false )
& ( esk6212_4("2","1","2","1")
<=> $true )
& ( esk6212_4("2","1","2","2")
<=> $true )
& ( esk6212_4("2","2","1","1")
<=> $true )
& ( esk6212_4("2","2","1","2")
<=> $false )
& ( esk6212_4("2","2","2","1")
<=> $true )
& ( esk6212_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6213_4,fi_predicates,
( ( esk6213_4("1","1","1","1")
<=> $false )
& ( esk6213_4("1","1","1","2")
<=> $false )
& ( esk6213_4("1","1","2","1")
<=> $false )
& ( esk6213_4("1","1","2","2")
<=> $false )
& ( esk6213_4("1","2","1","1")
<=> $false )
& ( esk6213_4("1","2","1","2")
<=> $false )
& ( esk6213_4("1","2","2","1")
<=> $false )
& ( esk6213_4("1","2","2","2")
<=> $false )
& ( esk6213_4("2","1","1","1")
<=> $false )
& ( esk6213_4("2","1","1","2")
<=> $false )
& ( esk6213_4("2","1","2","1")
<=> $false )
& ( esk6213_4("2","1","2","2")
<=> $false )
& ( esk6213_4("2","2","1","1")
<=> $false )
& ( esk6213_4("2","2","1","2")
<=> $false )
& ( esk6213_4("2","2","2","1")
<=> $false )
& ( esk6213_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6214_4,fi_predicates,
( ( esk6214_4("1","1","1","1")
<=> $true )
& ( esk6214_4("1","1","1","2")
<=> $false )
& ( esk6214_4("1","1","2","1")
<=> $true )
& ( esk6214_4("1","1","2","2")
<=> $false )
& ( esk6214_4("1","2","1","1")
<=> $true )
& ( esk6214_4("1","2","1","2")
<=> $false )
& ( esk6214_4("1","2","2","1")
<=> $false )
& ( esk6214_4("1","2","2","2")
<=> $false )
& ( esk6214_4("2","1","1","1")
<=> $true )
& ( esk6214_4("2","1","1","2")
<=> $false )
& ( esk6214_4("2","1","2","1")
<=> $true )
& ( esk6214_4("2","1","2","2")
<=> $true )
& ( esk6214_4("2","2","1","1")
<=> $true )
& ( esk6214_4("2","2","1","2")
<=> $false )
& ( esk6214_4("2","2","2","1")
<=> $true )
& ( esk6214_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6215_4,fi_predicates,
( ( esk6215_4("1","1","1","1")
<=> $true )
& ( esk6215_4("1","1","1","2")
<=> $true )
& ( esk6215_4("1","1","2","1")
<=> $true )
& ( esk6215_4("1","1","2","2")
<=> $true )
& ( esk6215_4("1","2","1","1")
<=> $true )
& ( esk6215_4("1","2","1","2")
<=> $true )
& ( esk6215_4("1","2","2","1")
<=> $true )
& ( esk6215_4("1","2","2","2")
<=> $true )
& ( esk6215_4("2","1","1","1")
<=> $true )
& ( esk6215_4("2","1","1","2")
<=> $true )
& ( esk6215_4("2","1","2","1")
<=> $true )
& ( esk6215_4("2","1","2","2")
<=> $true )
& ( esk6215_4("2","2","1","1")
<=> $true )
& ( esk6215_4("2","2","1","2")
<=> $true )
& ( esk6215_4("2","2","2","1")
<=> $true )
& ( esk6215_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6216_4,fi_predicates,
( ( esk6216_4("1","1","1","1")
<=> $true )
& ( esk6216_4("1","1","1","2")
<=> $false )
& ( esk6216_4("1","1","2","1")
<=> $true )
& ( esk6216_4("1","1","2","2")
<=> $false )
& ( esk6216_4("1","2","1","1")
<=> $true )
& ( esk6216_4("1","2","1","2")
<=> $false )
& ( esk6216_4("1","2","2","1")
<=> $false )
& ( esk6216_4("1","2","2","2")
<=> $false )
& ( esk6216_4("2","1","1","1")
<=> $true )
& ( esk6216_4("2","1","1","2")
<=> $false )
& ( esk6216_4("2","1","2","1")
<=> $true )
& ( esk6216_4("2","1","2","2")
<=> $true )
& ( esk6216_4("2","2","1","1")
<=> $true )
& ( esk6216_4("2","2","1","2")
<=> $false )
& ( esk6216_4("2","2","2","1")
<=> $true )
& ( esk6216_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6217_4,fi_predicates,
( ( esk6217_4("1","1","1","1")
<=> $false )
& ( esk6217_4("1","1","1","2")
<=> $false )
& ( esk6217_4("1","1","2","1")
<=> $false )
& ( esk6217_4("1","1","2","2")
<=> $false )
& ( esk6217_4("1","2","1","1")
<=> $false )
& ( esk6217_4("1","2","1","2")
<=> $false )
& ( esk6217_4("1","2","2","1")
<=> $false )
& ( esk6217_4("1","2","2","2")
<=> $false )
& ( esk6217_4("2","1","1","1")
<=> $false )
& ( esk6217_4("2","1","1","2")
<=> $false )
& ( esk6217_4("2","1","2","1")
<=> $false )
& ( esk6217_4("2","1","2","2")
<=> $false )
& ( esk6217_4("2","2","1","1")
<=> $false )
& ( esk6217_4("2","2","1","2")
<=> $false )
& ( esk6217_4("2","2","2","1")
<=> $false )
& ( esk6217_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6218_4,fi_predicates,
( ( esk6218_4("1","1","1","1")
<=> $false )
& ( esk6218_4("1","1","1","2")
<=> $false )
& ( esk6218_4("1","1","2","1")
<=> $false )
& ( esk6218_4("1","1","2","2")
<=> $false )
& ( esk6218_4("1","2","1","1")
<=> $false )
& ( esk6218_4("1","2","1","2")
<=> $false )
& ( esk6218_4("1","2","2","1")
<=> $false )
& ( esk6218_4("1","2","2","2")
<=> $false )
& ( esk6218_4("2","1","1","1")
<=> $false )
& ( esk6218_4("2","1","1","2")
<=> $false )
& ( esk6218_4("2","1","2","1")
<=> $false )
& ( esk6218_4("2","1","2","2")
<=> $false )
& ( esk6218_4("2","2","1","1")
<=> $false )
& ( esk6218_4("2","2","1","2")
<=> $false )
& ( esk6218_4("2","2","2","1")
<=> $false )
& ( esk6218_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6219_4,fi_predicates,
( ( esk6219_4("1","1","1","1")
<=> $true )
& ( esk6219_4("1","1","1","2")
<=> $true )
& ( esk6219_4("1","1","2","1")
<=> $true )
& ( esk6219_4("1","1","2","2")
<=> $true )
& ( esk6219_4("1","2","1","1")
<=> $true )
& ( esk6219_4("1","2","1","2")
<=> $true )
& ( esk6219_4("1","2","2","1")
<=> $true )
& ( esk6219_4("1","2","2","2")
<=> $true )
& ( esk6219_4("2","1","1","1")
<=> $true )
& ( esk6219_4("2","1","1","2")
<=> $true )
& ( esk6219_4("2","1","2","1")
<=> $true )
& ( esk6219_4("2","1","2","2")
<=> $true )
& ( esk6219_4("2","2","1","1")
<=> $true )
& ( esk6219_4("2","2","1","2")
<=> $true )
& ( esk6219_4("2","2","2","1")
<=> $true )
& ( esk6219_4("2","2","2","2")
<=> $true ) ) ).
fof(esk621_4,fi_predicates,
( ( esk621_4("1","1","1","1")
<=> $false )
& ( esk621_4("1","1","1","2")
<=> $false )
& ( esk621_4("1","1","2","1")
<=> $false )
& ( esk621_4("1","1","2","2")
<=> $false )
& ( esk621_4("1","2","1","1")
<=> $false )
& ( esk621_4("1","2","1","2")
<=> $false )
& ( esk621_4("1","2","2","1")
<=> $false )
& ( esk621_4("1","2","2","2")
<=> $false )
& ( esk621_4("2","1","1","1")
<=> $false )
& ( esk621_4("2","1","1","2")
<=> $false )
& ( esk621_4("2","1","2","1")
<=> $false )
& ( esk621_4("2","1","2","2")
<=> $false )
& ( esk621_4("2","2","1","1")
<=> $false )
& ( esk621_4("2","2","1","2")
<=> $false )
& ( esk621_4("2","2","2","1")
<=> $false )
& ( esk621_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6220_4,fi_predicates,
( ( esk6220_4("1","1","1","1")
<=> $false )
& ( esk6220_4("1","1","1","2")
<=> $true )
& ( esk6220_4("1","1","2","1")
<=> $true )
& ( esk6220_4("1","1","2","2")
<=> $true )
& ( esk6220_4("1","2","1","1")
<=> $false )
& ( esk6220_4("1","2","1","2")
<=> $true )
& ( esk6220_4("1","2","2","1")
<=> $true )
& ( esk6220_4("1","2","2","2")
<=> $true )
& ( esk6220_4("2","1","1","1")
<=> $true )
& ( esk6220_4("2","1","1","2")
<=> $true )
& ( esk6220_4("2","1","2","1")
<=> $true )
& ( esk6220_4("2","1","2","2")
<=> $true )
& ( esk6220_4("2","2","1","1")
<=> $false )
& ( esk6220_4("2","2","1","2")
<=> $true )
& ( esk6220_4("2","2","2","1")
<=> $true )
& ( esk6220_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6221_4,fi_predicates,
( ( esk6221_4("1","1","1","1")
<=> $false )
& ( esk6221_4("1","1","1","2")
<=> $false )
& ( esk6221_4("1","1","2","1")
<=> $false )
& ( esk6221_4("1","1","2","2")
<=> $false )
& ( esk6221_4("1","2","1","1")
<=> $false )
& ( esk6221_4("1","2","1","2")
<=> $true )
& ( esk6221_4("1","2","2","1")
<=> $true )
& ( esk6221_4("1","2","2","2")
<=> $true )
& ( esk6221_4("2","1","1","1")
<=> $false )
& ( esk6221_4("2","1","1","2")
<=> $true )
& ( esk6221_4("2","1","2","1")
<=> $false )
& ( esk6221_4("2","1","2","2")
<=> $false )
& ( esk6221_4("2","2","1","1")
<=> $false )
& ( esk6221_4("2","2","1","2")
<=> $false )
& ( esk6221_4("2","2","2","1")
<=> $false )
& ( esk6221_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6222_4,fi_predicates,
( ( esk6222_4("1","1","1","1")
<=> $true )
& ( esk6222_4("1","1","1","2")
<=> $true )
& ( esk6222_4("1","1","2","1")
<=> $false )
& ( esk6222_4("1","1","2","2")
<=> $true )
& ( esk6222_4("1","2","1","1")
<=> $true )
& ( esk6222_4("1","2","1","2")
<=> $true )
& ( esk6222_4("1","2","2","1")
<=> $true )
& ( esk6222_4("1","2","2","2")
<=> $true )
& ( esk6222_4("2","1","1","1")
<=> $true )
& ( esk6222_4("2","1","1","2")
<=> $true )
& ( esk6222_4("2","1","2","1")
<=> $false )
& ( esk6222_4("2","1","2","2")
<=> $false )
& ( esk6222_4("2","2","1","1")
<=> $true )
& ( esk6222_4("2","2","1","2")
<=> $true )
& ( esk6222_4("2","2","2","1")
<=> $true )
& ( esk6222_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6223_4,fi_predicates,
( ( esk6223_4("1","1","1","1")
<=> $true )
& ( esk6223_4("1","1","1","2")
<=> $true )
& ( esk6223_4("1","1","2","1")
<=> $true )
& ( esk6223_4("1","1","2","2")
<=> $true )
& ( esk6223_4("1","2","1","1")
<=> $true )
& ( esk6223_4("1","2","1","2")
<=> $true )
& ( esk6223_4("1","2","2","1")
<=> $true )
& ( esk6223_4("1","2","2","2")
<=> $true )
& ( esk6223_4("2","1","1","1")
<=> $true )
& ( esk6223_4("2","1","1","2")
<=> $true )
& ( esk6223_4("2","1","2","1")
<=> $true )
& ( esk6223_4("2","1","2","2")
<=> $true )
& ( esk6223_4("2","2","1","1")
<=> $true )
& ( esk6223_4("2","2","1","2")
<=> $true )
& ( esk6223_4("2","2","2","1")
<=> $true )
& ( esk6223_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6224_4,fi_predicates,
( ( esk6224_4("1","1","1","1")
<=> $true )
& ( esk6224_4("1","1","1","2")
<=> $true )
& ( esk6224_4("1","1","2","1")
<=> $false )
& ( esk6224_4("1","1","2","2")
<=> $true )
& ( esk6224_4("1","2","1","1")
<=> $true )
& ( esk6224_4("1","2","1","2")
<=> $true )
& ( esk6224_4("1","2","2","1")
<=> $true )
& ( esk6224_4("1","2","2","2")
<=> $true )
& ( esk6224_4("2","1","1","1")
<=> $true )
& ( esk6224_4("2","1","1","2")
<=> $true )
& ( esk6224_4("2","1","2","1")
<=> $false )
& ( esk6224_4("2","1","2","2")
<=> $false )
& ( esk6224_4("2","2","1","1")
<=> $true )
& ( esk6224_4("2","2","1","2")
<=> $true )
& ( esk6224_4("2","2","2","1")
<=> $true )
& ( esk6224_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6225_4,fi_predicates,
( ( esk6225_4("1","1","1","1")
<=> $true )
& ( esk6225_4("1","1","1","2")
<=> $true )
& ( esk6225_4("1","1","2","1")
<=> $true )
& ( esk6225_4("1","1","2","2")
<=> $true )
& ( esk6225_4("1","2","1","1")
<=> $true )
& ( esk6225_4("1","2","1","2")
<=> $false )
& ( esk6225_4("1","2","2","1")
<=> $false )
& ( esk6225_4("1","2","2","2")
<=> $false )
& ( esk6225_4("2","1","1","1")
<=> $false )
& ( esk6225_4("2","1","1","2")
<=> $false )
& ( esk6225_4("2","1","2","1")
<=> $false )
& ( esk6225_4("2","1","2","2")
<=> $true )
& ( esk6225_4("2","2","1","1")
<=> $true )
& ( esk6225_4("2","2","1","2")
<=> $true )
& ( esk6225_4("2","2","2","1")
<=> $true )
& ( esk6225_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6226_4,fi_predicates,
( ( esk6226_4("1","1","1","1")
<=> $true )
& ( esk6226_4("1","1","1","2")
<=> $true )
& ( esk6226_4("1","1","2","1")
<=> $true )
& ( esk6226_4("1","1","2","2")
<=> $true )
& ( esk6226_4("1","2","1","1")
<=> $true )
& ( esk6226_4("1","2","1","2")
<=> $true )
& ( esk6226_4("1","2","2","1")
<=> $true )
& ( esk6226_4("1","2","2","2")
<=> $true )
& ( esk6226_4("2","1","1","1")
<=> $false )
& ( esk6226_4("2","1","1","2")
<=> $true )
& ( esk6226_4("2","1","2","1")
<=> $false )
& ( esk6226_4("2","1","2","2")
<=> $true )
& ( esk6226_4("2","2","1","1")
<=> $true )
& ( esk6226_4("2","2","1","2")
<=> $true )
& ( esk6226_4("2","2","2","1")
<=> $true )
& ( esk6226_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6227_4,fi_predicates,
( ( esk6227_4("1","1","1","1")
<=> $true )
& ( esk6227_4("1","1","1","2")
<=> $false )
& ( esk6227_4("1","1","2","1")
<=> $true )
& ( esk6227_4("1","1","2","2")
<=> $false )
& ( esk6227_4("1","2","1","1")
<=> $true )
& ( esk6227_4("1","2","1","2")
<=> $true )
& ( esk6227_4("1","2","2","1")
<=> $true )
& ( esk6227_4("1","2","2","2")
<=> $true )
& ( esk6227_4("2","1","1","1")
<=> $true )
& ( esk6227_4("2","1","1","2")
<=> $true )
& ( esk6227_4("2","1","2","1")
<=> $true )
& ( esk6227_4("2","1","2","2")
<=> $true )
& ( esk6227_4("2","2","1","1")
<=> $true )
& ( esk6227_4("2","2","1","2")
<=> $false )
& ( esk6227_4("2","2","2","1")
<=> $true )
& ( esk6227_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6228_4,fi_predicates,
( ( esk6228_4("1","1","1","1")
<=> $true )
& ( esk6228_4("1","1","1","2")
<=> $false )
& ( esk6228_4("1","1","2","1")
<=> $true )
& ( esk6228_4("1","1","2","2")
<=> $false )
& ( esk6228_4("1","2","1","1")
<=> $true )
& ( esk6228_4("1","2","1","2")
<=> $true )
& ( esk6228_4("1","2","2","1")
<=> $true )
& ( esk6228_4("1","2","2","2")
<=> $true )
& ( esk6228_4("2","1","1","1")
<=> $false )
& ( esk6228_4("2","1","1","2")
<=> $true )
& ( esk6228_4("2","1","2","1")
<=> $false )
& ( esk6228_4("2","1","2","2")
<=> $true )
& ( esk6228_4("2","2","1","1")
<=> $true )
& ( esk6228_4("2","2","1","2")
<=> $false )
& ( esk6228_4("2","2","2","1")
<=> $true )
& ( esk6228_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6229_4,fi_predicates,
( ( esk6229_4("1","1","1","1")
<=> $false )
& ( esk6229_4("1","1","1","2")
<=> $false )
& ( esk6229_4("1","1","2","1")
<=> $false )
& ( esk6229_4("1","1","2","2")
<=> $false )
& ( esk6229_4("1","2","1","1")
<=> $false )
& ( esk6229_4("1","2","1","2")
<=> $false )
& ( esk6229_4("1","2","2","1")
<=> $false )
& ( esk6229_4("1","2","2","2")
<=> $false )
& ( esk6229_4("2","1","1","1")
<=> $false )
& ( esk6229_4("2","1","1","2")
<=> $false )
& ( esk6229_4("2","1","2","1")
<=> $false )
& ( esk6229_4("2","1","2","2")
<=> $false )
& ( esk6229_4("2","2","1","1")
<=> $false )
& ( esk6229_4("2","2","1","2")
<=> $false )
& ( esk6229_4("2","2","2","1")
<=> $false )
& ( esk6229_4("2","2","2","2")
<=> $false ) ) ).
fof(esk622_4,fi_predicates,
( ( esk622_4("1","1","1","1")
<=> $false )
& ( esk622_4("1","1","1","2")
<=> $false )
& ( esk622_4("1","1","2","1")
<=> $false )
& ( esk622_4("1","1","2","2")
<=> $false )
& ( esk622_4("1","2","1","1")
<=> $false )
& ( esk622_4("1","2","1","2")
<=> $false )
& ( esk622_4("1","2","2","1")
<=> $false )
& ( esk622_4("1","2","2","2")
<=> $false )
& ( esk622_4("2","1","1","1")
<=> $false )
& ( esk622_4("2","1","1","2")
<=> $false )
& ( esk622_4("2","1","2","1")
<=> $false )
& ( esk622_4("2","1","2","2")
<=> $false )
& ( esk622_4("2","2","1","1")
<=> $false )
& ( esk622_4("2","2","1","2")
<=> $false )
& ( esk622_4("2","2","2","1")
<=> $false )
& ( esk622_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6230_4,fi_predicates,
( ( esk6230_4("1","1","1","1")
<=> $false )
& ( esk6230_4("1","1","1","2")
<=> $false )
& ( esk6230_4("1","1","2","1")
<=> $false )
& ( esk6230_4("1","1","2","2")
<=> $false )
& ( esk6230_4("1","2","1","1")
<=> $false )
& ( esk6230_4("1","2","1","2")
<=> $false )
& ( esk6230_4("1","2","2","1")
<=> $false )
& ( esk6230_4("1","2","2","2")
<=> $false )
& ( esk6230_4("2","1","1","1")
<=> $false )
& ( esk6230_4("2","1","1","2")
<=> $false )
& ( esk6230_4("2","1","2","1")
<=> $false )
& ( esk6230_4("2","1","2","2")
<=> $false )
& ( esk6230_4("2","2","1","1")
<=> $false )
& ( esk6230_4("2","2","1","2")
<=> $false )
& ( esk6230_4("2","2","2","1")
<=> $false )
& ( esk6230_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6231_4,fi_predicates,
( ( esk6231_4("1","1","1","1")
<=> $false )
& ( esk6231_4("1","1","1","2")
<=> $false )
& ( esk6231_4("1","1","2","1")
<=> $false )
& ( esk6231_4("1","1","2","2")
<=> $false )
& ( esk6231_4("1","2","1","1")
<=> $false )
& ( esk6231_4("1","2","1","2")
<=> $false )
& ( esk6231_4("1","2","2","1")
<=> $false )
& ( esk6231_4("1","2","2","2")
<=> $false )
& ( esk6231_4("2","1","1","1")
<=> $false )
& ( esk6231_4("2","1","1","2")
<=> $false )
& ( esk6231_4("2","1","2","1")
<=> $false )
& ( esk6231_4("2","1","2","2")
<=> $false )
& ( esk6231_4("2","2","1","1")
<=> $false )
& ( esk6231_4("2","2","1","2")
<=> $false )
& ( esk6231_4("2","2","2","1")
<=> $false )
& ( esk6231_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6232_4,fi_predicates,
( ( esk6232_4("1","1","1","1")
<=> $true )
& ( esk6232_4("1","1","1","2")
<=> $true )
& ( esk6232_4("1","1","2","1")
<=> $true )
& ( esk6232_4("1","1","2","2")
<=> $true )
& ( esk6232_4("1","2","1","1")
<=> $true )
& ( esk6232_4("1","2","1","2")
<=> $true )
& ( esk6232_4("1","2","2","1")
<=> $true )
& ( esk6232_4("1","2","2","2")
<=> $true )
& ( esk6232_4("2","1","1","1")
<=> $true )
& ( esk6232_4("2","1","1","2")
<=> $true )
& ( esk6232_4("2","1","2","1")
<=> $true )
& ( esk6232_4("2","1","2","2")
<=> $true )
& ( esk6232_4("2","2","1","1")
<=> $true )
& ( esk6232_4("2","2","1","2")
<=> $true )
& ( esk6232_4("2","2","2","1")
<=> $true )
& ( esk6232_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6233_4,fi_predicates,
( ( esk6233_4("1","1","1","1")
<=> $false )
& ( esk6233_4("1","1","1","2")
<=> $false )
& ( esk6233_4("1","1","2","1")
<=> $false )
& ( esk6233_4("1","1","2","2")
<=> $false )
& ( esk6233_4("1","2","1","1")
<=> $false )
& ( esk6233_4("1","2","1","2")
<=> $false )
& ( esk6233_4("1","2","2","1")
<=> $false )
& ( esk6233_4("1","2","2","2")
<=> $false )
& ( esk6233_4("2","1","1","1")
<=> $false )
& ( esk6233_4("2","1","1","2")
<=> $false )
& ( esk6233_4("2","1","2","1")
<=> $false )
& ( esk6233_4("2","1","2","2")
<=> $false )
& ( esk6233_4("2","2","1","1")
<=> $false )
& ( esk6233_4("2","2","1","2")
<=> $false )
& ( esk6233_4("2","2","2","1")
<=> $false )
& ( esk6233_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6234_4,fi_predicates,
( ( esk6234_4("1","1","1","1")
<=> $false )
& ( esk6234_4("1","1","1","2")
<=> $false )
& ( esk6234_4("1","1","2","1")
<=> $false )
& ( esk6234_4("1","1","2","2")
<=> $false )
& ( esk6234_4("1","2","1","1")
<=> $false )
& ( esk6234_4("1","2","1","2")
<=> $false )
& ( esk6234_4("1","2","2","1")
<=> $false )
& ( esk6234_4("1","2","2","2")
<=> $false )
& ( esk6234_4("2","1","1","1")
<=> $false )
& ( esk6234_4("2","1","1","2")
<=> $false )
& ( esk6234_4("2","1","2","1")
<=> $false )
& ( esk6234_4("2","1","2","2")
<=> $false )
& ( esk6234_4("2","2","1","1")
<=> $false )
& ( esk6234_4("2","2","1","2")
<=> $false )
& ( esk6234_4("2","2","2","1")
<=> $false )
& ( esk6234_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6235_4,fi_predicates,
( ( esk6235_4("1","1","1","1")
<=> $true )
& ( esk6235_4("1","1","1","2")
<=> $false )
& ( esk6235_4("1","1","2","1")
<=> $true )
& ( esk6235_4("1","1","2","2")
<=> $false )
& ( esk6235_4("1","2","1","1")
<=> $true )
& ( esk6235_4("1","2","1","2")
<=> $false )
& ( esk6235_4("1","2","2","1")
<=> $false )
& ( esk6235_4("1","2","2","2")
<=> $false )
& ( esk6235_4("2","1","1","1")
<=> $true )
& ( esk6235_4("2","1","1","2")
<=> $false )
& ( esk6235_4("2","1","2","1")
<=> $true )
& ( esk6235_4("2","1","2","2")
<=> $true )
& ( esk6235_4("2","2","1","1")
<=> $true )
& ( esk6235_4("2","2","1","2")
<=> $false )
& ( esk6235_4("2","2","2","1")
<=> $true )
& ( esk6235_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6236_4,fi_predicates,
( ( esk6236_4("1","1","1","1")
<=> $true )
& ( esk6236_4("1","1","1","2")
<=> $true )
& ( esk6236_4("1","1","2","1")
<=> $true )
& ( esk6236_4("1","1","2","2")
<=> $true )
& ( esk6236_4("1","2","1","1")
<=> $true )
& ( esk6236_4("1","2","1","2")
<=> $true )
& ( esk6236_4("1","2","2","1")
<=> $true )
& ( esk6236_4("1","2","2","2")
<=> $true )
& ( esk6236_4("2","1","1","1")
<=> $true )
& ( esk6236_4("2","1","1","2")
<=> $true )
& ( esk6236_4("2","1","2","1")
<=> $true )
& ( esk6236_4("2","1","2","2")
<=> $true )
& ( esk6236_4("2","2","1","1")
<=> $true )
& ( esk6236_4("2","2","1","2")
<=> $true )
& ( esk6236_4("2","2","2","1")
<=> $true )
& ( esk6236_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6237_4,fi_predicates,
( ( esk6237_4("1","1","1","1")
<=> $true )
& ( esk6237_4("1","1","1","2")
<=> $false )
& ( esk6237_4("1","1","2","1")
<=> $true )
& ( esk6237_4("1","1","2","2")
<=> $false )
& ( esk6237_4("1","2","1","1")
<=> $true )
& ( esk6237_4("1","2","1","2")
<=> $false )
& ( esk6237_4("1","2","2","1")
<=> $false )
& ( esk6237_4("1","2","2","2")
<=> $false )
& ( esk6237_4("2","1","1","1")
<=> $true )
& ( esk6237_4("2","1","1","2")
<=> $false )
& ( esk6237_4("2","1","2","1")
<=> $true )
& ( esk6237_4("2","1","2","2")
<=> $true )
& ( esk6237_4("2","2","1","1")
<=> $true )
& ( esk6237_4("2","2","1","2")
<=> $false )
& ( esk6237_4("2","2","2","1")
<=> $true )
& ( esk6237_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6238_4,fi_predicates,
( ( esk6238_4("1","1","1","1")
<=> $true )
& ( esk6238_4("1","1","1","2")
<=> $true )
& ( esk6238_4("1","1","2","1")
<=> $true )
& ( esk6238_4("1","1","2","2")
<=> $true )
& ( esk6238_4("1","2","1","1")
<=> $true )
& ( esk6238_4("1","2","1","2")
<=> $true )
& ( esk6238_4("1","2","2","1")
<=> $true )
& ( esk6238_4("1","2","2","2")
<=> $true )
& ( esk6238_4("2","1","1","1")
<=> $true )
& ( esk6238_4("2","1","1","2")
<=> $true )
& ( esk6238_4("2","1","2","1")
<=> $true )
& ( esk6238_4("2","1","2","2")
<=> $true )
& ( esk6238_4("2","2","1","1")
<=> $true )
& ( esk6238_4("2","2","1","2")
<=> $true )
& ( esk6238_4("2","2","2","1")
<=> $true )
& ( esk6238_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6239_4,fi_predicates,
( ( esk6239_4("1","1","1","1")
<=> $true )
& ( esk6239_4("1","1","1","2")
<=> $true )
& ( esk6239_4("1","1","2","1")
<=> $true )
& ( esk6239_4("1","1","2","2")
<=> $true )
& ( esk6239_4("1","2","1","1")
<=> $true )
& ( esk6239_4("1","2","1","2")
<=> $true )
& ( esk6239_4("1","2","2","1")
<=> $true )
& ( esk6239_4("1","2","2","2")
<=> $true )
& ( esk6239_4("2","1","1","1")
<=> $true )
& ( esk6239_4("2","1","1","2")
<=> $true )
& ( esk6239_4("2","1","2","1")
<=> $true )
& ( esk6239_4("2","1","2","2")
<=> $true )
& ( esk6239_4("2","2","1","1")
<=> $true )
& ( esk6239_4("2","2","1","2")
<=> $true )
& ( esk6239_4("2","2","2","1")
<=> $true )
& ( esk6239_4("2","2","2","2")
<=> $true ) ) ).
fof(esk623_4,fi_predicates,
( ( esk623_4("1","1","1","1")
<=> $false )
& ( esk623_4("1","1","1","2")
<=> $false )
& ( esk623_4("1","1","2","1")
<=> $false )
& ( esk623_4("1","1","2","2")
<=> $false )
& ( esk623_4("1","2","1","1")
<=> $false )
& ( esk623_4("1","2","1","2")
<=> $false )
& ( esk623_4("1","2","2","1")
<=> $false )
& ( esk623_4("1","2","2","2")
<=> $false )
& ( esk623_4("2","1","1","1")
<=> $false )
& ( esk623_4("2","1","1","2")
<=> $false )
& ( esk623_4("2","1","2","1")
<=> $false )
& ( esk623_4("2","1","2","2")
<=> $false )
& ( esk623_4("2","2","1","1")
<=> $false )
& ( esk623_4("2","2","1","2")
<=> $false )
& ( esk623_4("2","2","2","1")
<=> $false )
& ( esk623_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6240_4,fi_predicates,
( ( esk6240_4("1","1","1","1")
<=> $true )
& ( esk6240_4("1","1","1","2")
<=> $false )
& ( esk6240_4("1","1","2","1")
<=> $true )
& ( esk6240_4("1","1","2","2")
<=> $false )
& ( esk6240_4("1","2","1","1")
<=> $true )
& ( esk6240_4("1","2","1","2")
<=> $false )
& ( esk6240_4("1","2","2","1")
<=> $false )
& ( esk6240_4("1","2","2","2")
<=> $false )
& ( esk6240_4("2","1","1","1")
<=> $true )
& ( esk6240_4("2","1","1","2")
<=> $false )
& ( esk6240_4("2","1","2","1")
<=> $true )
& ( esk6240_4("2","1","2","2")
<=> $true )
& ( esk6240_4("2","2","1","1")
<=> $true )
& ( esk6240_4("2","2","1","2")
<=> $false )
& ( esk6240_4("2","2","2","1")
<=> $true )
& ( esk6240_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6241_4,fi_predicates,
( ( esk6241_4("1","1","1","1")
<=> $false )
& ( esk6241_4("1","1","1","2")
<=> $false )
& ( esk6241_4("1","1","2","1")
<=> $false )
& ( esk6241_4("1","1","2","2")
<=> $false )
& ( esk6241_4("1","2","1","1")
<=> $false )
& ( esk6241_4("1","2","1","2")
<=> $false )
& ( esk6241_4("1","2","2","1")
<=> $false )
& ( esk6241_4("1","2","2","2")
<=> $false )
& ( esk6241_4("2","1","1","1")
<=> $false )
& ( esk6241_4("2","1","1","2")
<=> $false )
& ( esk6241_4("2","1","2","1")
<=> $false )
& ( esk6241_4("2","1","2","2")
<=> $false )
& ( esk6241_4("2","2","1","1")
<=> $false )
& ( esk6241_4("2","2","1","2")
<=> $false )
& ( esk6241_4("2","2","2","1")
<=> $false )
& ( esk6241_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6242_4,fi_predicates,
( ( esk6242_4("1","1","1","1")
<=> $false )
& ( esk6242_4("1","1","1","2")
<=> $false )
& ( esk6242_4("1","1","2","1")
<=> $false )
& ( esk6242_4("1","1","2","2")
<=> $false )
& ( esk6242_4("1","2","1","1")
<=> $false )
& ( esk6242_4("1","2","1","2")
<=> $false )
& ( esk6242_4("1","2","2","1")
<=> $false )
& ( esk6242_4("1","2","2","2")
<=> $false )
& ( esk6242_4("2","1","1","1")
<=> $false )
& ( esk6242_4("2","1","1","2")
<=> $false )
& ( esk6242_4("2","1","2","1")
<=> $false )
& ( esk6242_4("2","1","2","2")
<=> $false )
& ( esk6242_4("2","2","1","1")
<=> $false )
& ( esk6242_4("2","2","1","2")
<=> $false )
& ( esk6242_4("2","2","2","1")
<=> $false )
& ( esk6242_4("2","2","2","2")
<=> $false ) ) ).
fof(esk624_4,fi_predicates,
( ( esk624_4("1","1","1","1")
<=> $false )
& ( esk624_4("1","1","1","2")
<=> $false )
& ( esk624_4("1","1","2","1")
<=> $false )
& ( esk624_4("1","1","2","2")
<=> $false )
& ( esk624_4("1","2","1","1")
<=> $false )
& ( esk624_4("1","2","1","2")
<=> $false )
& ( esk624_4("1","2","2","1")
<=> $false )
& ( esk624_4("1","2","2","2")
<=> $false )
& ( esk624_4("2","1","1","1")
<=> $false )
& ( esk624_4("2","1","1","2")
<=> $false )
& ( esk624_4("2","1","2","1")
<=> $false )
& ( esk624_4("2","1","2","2")
<=> $false )
& ( esk624_4("2","2","1","1")
<=> $false )
& ( esk624_4("2","2","1","2")
<=> $false )
& ( esk624_4("2","2","2","1")
<=> $false )
& ( esk624_4("2","2","2","2")
<=> $false ) ) ).
fof(esk625_4,fi_predicates,
( ( esk625_4("1","1","1","1")
<=> $false )
& ( esk625_4("1","1","1","2")
<=> $false )
& ( esk625_4("1","1","2","1")
<=> $false )
& ( esk625_4("1","1","2","2")
<=> $false )
& ( esk625_4("1","2","1","1")
<=> $false )
& ( esk625_4("1","2","1","2")
<=> $false )
& ( esk625_4("1","2","2","1")
<=> $false )
& ( esk625_4("1","2","2","2")
<=> $false )
& ( esk625_4("2","1","1","1")
<=> $false )
& ( esk625_4("2","1","1","2")
<=> $false )
& ( esk625_4("2","1","2","1")
<=> $false )
& ( esk625_4("2","1","2","2")
<=> $false )
& ( esk625_4("2","2","1","1")
<=> $false )
& ( esk625_4("2","2","1","2")
<=> $false )
& ( esk625_4("2","2","2","1")
<=> $false )
& ( esk625_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6264_4,fi_predicates,
( ( esk6264_4("1","1","1","1")
<=> $false )
& ( esk6264_4("1","1","1","2")
<=> $true )
& ( esk6264_4("1","1","2","1")
<=> $true )
& ( esk6264_4("1","1","2","2")
<=> $true )
& ( esk6264_4("1","2","1","1")
<=> $true )
& ( esk6264_4("1","2","1","2")
<=> $true )
& ( esk6264_4("1","2","2","1")
<=> $true )
& ( esk6264_4("1","2","2","2")
<=> $true )
& ( esk6264_4("2","1","1","1")
<=> $true )
& ( esk6264_4("2","1","1","2")
<=> $true )
& ( esk6264_4("2","1","2","1")
<=> $true )
& ( esk6264_4("2","1","2","2")
<=> $true )
& ( esk6264_4("2","2","1","1")
<=> $true )
& ( esk6264_4("2","2","1","2")
<=> $true )
& ( esk6264_4("2","2","2","1")
<=> $true )
& ( esk6264_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6265_4,fi_predicates,
( ( esk6265_4("1","1","1","1")
<=> $false )
& ( esk6265_4("1","1","1","2")
<=> $true )
& ( esk6265_4("1","1","2","1")
<=> $true )
& ( esk6265_4("1","1","2","2")
<=> $true )
& ( esk6265_4("1","2","1","1")
<=> $true )
& ( esk6265_4("1","2","1","2")
<=> $true )
& ( esk6265_4("1","2","2","1")
<=> $true )
& ( esk6265_4("1","2","2","2")
<=> $true )
& ( esk6265_4("2","1","1","1")
<=> $true )
& ( esk6265_4("2","1","1","2")
<=> $true )
& ( esk6265_4("2","1","2","1")
<=> $true )
& ( esk6265_4("2","1","2","2")
<=> $true )
& ( esk6265_4("2","2","1","1")
<=> $true )
& ( esk6265_4("2","2","1","2")
<=> $true )
& ( esk6265_4("2","2","2","1")
<=> $true )
& ( esk6265_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6266_4,fi_predicates,
( ( esk6266_4("1","1","1","1")
<=> $false )
& ( esk6266_4("1","1","1","2")
<=> $false )
& ( esk6266_4("1","1","2","1")
<=> $false )
& ( esk6266_4("1","1","2","2")
<=> $false )
& ( esk6266_4("1","2","1","1")
<=> $false )
& ( esk6266_4("1","2","1","2")
<=> $false )
& ( esk6266_4("1","2","2","1")
<=> $false )
& ( esk6266_4("1","2","2","2")
<=> $false )
& ( esk6266_4("2","1","1","1")
<=> $false )
& ( esk6266_4("2","1","1","2")
<=> $false )
& ( esk6266_4("2","1","2","1")
<=> $false )
& ( esk6266_4("2","1","2","2")
<=> $false )
& ( esk6266_4("2","2","1","1")
<=> $false )
& ( esk6266_4("2","2","1","2")
<=> $false )
& ( esk6266_4("2","2","2","1")
<=> $false )
& ( esk6266_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6267_4,fi_predicates,
( ( esk6267_4("1","1","1","1")
<=> $false )
& ( esk6267_4("1","1","1","2")
<=> $true )
& ( esk6267_4("1","1","2","1")
<=> $true )
& ( esk6267_4("1","1","2","2")
<=> $true )
& ( esk6267_4("1","2","1","1")
<=> $true )
& ( esk6267_4("1","2","1","2")
<=> $true )
& ( esk6267_4("1","2","2","1")
<=> $true )
& ( esk6267_4("1","2","2","2")
<=> $true )
& ( esk6267_4("2","1","1","1")
<=> $true )
& ( esk6267_4("2","1","1","2")
<=> $true )
& ( esk6267_4("2","1","2","1")
<=> $true )
& ( esk6267_4("2","1","2","2")
<=> $true )
& ( esk6267_4("2","2","1","1")
<=> $true )
& ( esk6267_4("2","2","1","2")
<=> $true )
& ( esk6267_4("2","2","2","1")
<=> $true )
& ( esk6267_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6268_4,fi_predicates,
( ( esk6268_4("1","1","1","1")
<=> $false )
& ( esk6268_4("1","1","1","2")
<=> $false )
& ( esk6268_4("1","1","2","1")
<=> $false )
& ( esk6268_4("1","1","2","2")
<=> $false )
& ( esk6268_4("1","2","1","1")
<=> $false )
& ( esk6268_4("1","2","1","2")
<=> $false )
& ( esk6268_4("1","2","2","1")
<=> $false )
& ( esk6268_4("1","2","2","2")
<=> $false )
& ( esk6268_4("2","1","1","1")
<=> $false )
& ( esk6268_4("2","1","1","2")
<=> $false )
& ( esk6268_4("2","1","2","1")
<=> $false )
& ( esk6268_4("2","1","2","2")
<=> $false )
& ( esk6268_4("2","2","1","1")
<=> $false )
& ( esk6268_4("2","2","1","2")
<=> $false )
& ( esk6268_4("2","2","2","1")
<=> $false )
& ( esk6268_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6269_4,fi_predicates,
( ( esk6269_4("1","1","1","1")
<=> $false )
& ( esk6269_4("1","1","1","2")
<=> $false )
& ( esk6269_4("1","1","2","1")
<=> $false )
& ( esk6269_4("1","1","2","2")
<=> $false )
& ( esk6269_4("1","2","1","1")
<=> $false )
& ( esk6269_4("1","2","1","2")
<=> $false )
& ( esk6269_4("1","2","2","1")
<=> $false )
& ( esk6269_4("1","2","2","2")
<=> $false )
& ( esk6269_4("2","1","1","1")
<=> $true )
& ( esk6269_4("2","1","1","2")
<=> $false )
& ( esk6269_4("2","1","2","1")
<=> $false )
& ( esk6269_4("2","1","2","2")
<=> $false )
& ( esk6269_4("2","2","1","1")
<=> $false )
& ( esk6269_4("2","2","1","2")
<=> $false )
& ( esk6269_4("2","2","2","1")
<=> $false )
& ( esk6269_4("2","2","2","2")
<=> $false ) ) ).
fof(esk626_4,fi_predicates,
( ( esk626_4("1","1","1","1")
<=> $false )
& ( esk626_4("1","1","1","2")
<=> $false )
& ( esk626_4("1","1","2","1")
<=> $false )
& ( esk626_4("1","1","2","2")
<=> $false )
& ( esk626_4("1","2","1","1")
<=> $false )
& ( esk626_4("1","2","1","2")
<=> $false )
& ( esk626_4("1","2","2","1")
<=> $false )
& ( esk626_4("1","2","2","2")
<=> $false )
& ( esk626_4("2","1","1","1")
<=> $false )
& ( esk626_4("2","1","1","2")
<=> $false )
& ( esk626_4("2","1","2","1")
<=> $false )
& ( esk626_4("2","1","2","2")
<=> $false )
& ( esk626_4("2","2","1","1")
<=> $false )
& ( esk626_4("2","2","1","2")
<=> $false )
& ( esk626_4("2","2","2","1")
<=> $false )
& ( esk626_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6270_4,fi_predicates,
( ( esk6270_4("1","1","1","1")
<=> $false )
& ( esk6270_4("1","1","1","2")
<=> $false )
& ( esk6270_4("1","1","2","1")
<=> $false )
& ( esk6270_4("1","1","2","2")
<=> $false )
& ( esk6270_4("1","2","1","1")
<=> $false )
& ( esk6270_4("1","2","1","2")
<=> $false )
& ( esk6270_4("1","2","2","1")
<=> $false )
& ( esk6270_4("1","2","2","2")
<=> $false )
& ( esk6270_4("2","1","1","1")
<=> $false )
& ( esk6270_4("2","1","1","2")
<=> $false )
& ( esk6270_4("2","1","2","1")
<=> $false )
& ( esk6270_4("2","1","2","2")
<=> $false )
& ( esk6270_4("2","2","1","1")
<=> $false )
& ( esk6270_4("2","2","1","2")
<=> $false )
& ( esk6270_4("2","2","2","1")
<=> $false )
& ( esk6270_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6271_4,fi_predicates,
( ( esk6271_4("1","1","1","1")
<=> $false )
& ( esk6271_4("1","1","1","2")
<=> $false )
& ( esk6271_4("1","1","2","1")
<=> $false )
& ( esk6271_4("1","1","2","2")
<=> $false )
& ( esk6271_4("1","2","1","1")
<=> $false )
& ( esk6271_4("1","2","1","2")
<=> $false )
& ( esk6271_4("1","2","2","1")
<=> $false )
& ( esk6271_4("1","2","2","2")
<=> $false )
& ( esk6271_4("2","1","1","1")
<=> $true )
& ( esk6271_4("2","1","1","2")
<=> $false )
& ( esk6271_4("2","1","2","1")
<=> $false )
& ( esk6271_4("2","1","2","2")
<=> $false )
& ( esk6271_4("2","2","1","1")
<=> $false )
& ( esk6271_4("2","2","1","2")
<=> $false )
& ( esk6271_4("2","2","2","1")
<=> $false )
& ( esk6271_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6272_4,fi_predicates,
( ( esk6272_4("1","1","1","1")
<=> $false )
& ( esk6272_4("1","1","1","2")
<=> $false )
& ( esk6272_4("1","1","2","1")
<=> $false )
& ( esk6272_4("1","1","2","2")
<=> $false )
& ( esk6272_4("1","2","1","1")
<=> $false )
& ( esk6272_4("1","2","1","2")
<=> $false )
& ( esk6272_4("1","2","2","1")
<=> $false )
& ( esk6272_4("1","2","2","2")
<=> $false )
& ( esk6272_4("2","1","1","1")
<=> $false )
& ( esk6272_4("2","1","1","2")
<=> $false )
& ( esk6272_4("2","1","2","1")
<=> $false )
& ( esk6272_4("2","1","2","2")
<=> $false )
& ( esk6272_4("2","2","1","1")
<=> $false )
& ( esk6272_4("2","2","1","2")
<=> $false )
& ( esk6272_4("2","2","2","1")
<=> $false )
& ( esk6272_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6273_4,fi_predicates,
( ( esk6273_4("1","1","1","1")
<=> $false )
& ( esk6273_4("1","1","1","2")
<=> $false )
& ( esk6273_4("1","1","2","1")
<=> $false )
& ( esk6273_4("1","1","2","2")
<=> $false )
& ( esk6273_4("1","2","1","1")
<=> $false )
& ( esk6273_4("1","2","1","2")
<=> $false )
& ( esk6273_4("1","2","2","1")
<=> $false )
& ( esk6273_4("1","2","2","2")
<=> $false )
& ( esk6273_4("2","1","1","1")
<=> $false )
& ( esk6273_4("2","1","1","2")
<=> $false )
& ( esk6273_4("2","1","2","1")
<=> $false )
& ( esk6273_4("2","1","2","2")
<=> $false )
& ( esk6273_4("2","2","1","1")
<=> $false )
& ( esk6273_4("2","2","1","2")
<=> $false )
& ( esk6273_4("2","2","2","1")
<=> $false )
& ( esk6273_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6274_4,fi_predicates,
( ( esk6274_4("1","1","1","1")
<=> $false )
& ( esk6274_4("1","1","1","2")
<=> $false )
& ( esk6274_4("1","1","2","1")
<=> $false )
& ( esk6274_4("1","1","2","2")
<=> $false )
& ( esk6274_4("1","2","1","1")
<=> $false )
& ( esk6274_4("1","2","1","2")
<=> $false )
& ( esk6274_4("1","2","2","1")
<=> $false )
& ( esk6274_4("1","2","2","2")
<=> $false )
& ( esk6274_4("2","1","1","1")
<=> $false )
& ( esk6274_4("2","1","1","2")
<=> $false )
& ( esk6274_4("2","1","2","1")
<=> $false )
& ( esk6274_4("2","1","2","2")
<=> $false )
& ( esk6274_4("2","2","1","1")
<=> $false )
& ( esk6274_4("2","2","1","2")
<=> $false )
& ( esk6274_4("2","2","2","1")
<=> $false )
& ( esk6274_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6275_4,fi_predicates,
( ( esk6275_4("1","1","1","1")
<=> $false )
& ( esk6275_4("1","1","1","2")
<=> $false )
& ( esk6275_4("1","1","2","1")
<=> $false )
& ( esk6275_4("1","1","2","2")
<=> $false )
& ( esk6275_4("1","2","1","1")
<=> $false )
& ( esk6275_4("1","2","1","2")
<=> $false )
& ( esk6275_4("1","2","2","1")
<=> $false )
& ( esk6275_4("1","2","2","2")
<=> $false )
& ( esk6275_4("2","1","1","1")
<=> $false )
& ( esk6275_4("2","1","1","2")
<=> $false )
& ( esk6275_4("2","1","2","1")
<=> $false )
& ( esk6275_4("2","1","2","2")
<=> $false )
& ( esk6275_4("2","2","1","1")
<=> $false )
& ( esk6275_4("2","2","1","2")
<=> $false )
& ( esk6275_4("2","2","2","1")
<=> $false )
& ( esk6275_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6276_4,fi_predicates,
( ( esk6276_4("1","1","1","1")
<=> $false )
& ( esk6276_4("1","1","1","2")
<=> $false )
& ( esk6276_4("1","1","2","1")
<=> $false )
& ( esk6276_4("1","1","2","2")
<=> $false )
& ( esk6276_4("1","2","1","1")
<=> $false )
& ( esk6276_4("1","2","1","2")
<=> $false )
& ( esk6276_4("1","2","2","1")
<=> $false )
& ( esk6276_4("1","2","2","2")
<=> $false )
& ( esk6276_4("2","1","1","1")
<=> $false )
& ( esk6276_4("2","1","1","2")
<=> $false )
& ( esk6276_4("2","1","2","1")
<=> $false )
& ( esk6276_4("2","1","2","2")
<=> $false )
& ( esk6276_4("2","2","1","1")
<=> $false )
& ( esk6276_4("2","2","1","2")
<=> $false )
& ( esk6276_4("2","2","2","1")
<=> $false )
& ( esk6276_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6277_4,fi_predicates,
( ( esk6277_4("1","1","1","1")
<=> $false )
& ( esk6277_4("1","1","1","2")
<=> $false )
& ( esk6277_4("1","1","2","1")
<=> $false )
& ( esk6277_4("1","1","2","2")
<=> $false )
& ( esk6277_4("1","2","1","1")
<=> $false )
& ( esk6277_4("1","2","1","2")
<=> $false )
& ( esk6277_4("1","2","2","1")
<=> $false )
& ( esk6277_4("1","2","2","2")
<=> $false )
& ( esk6277_4("2","1","1","1")
<=> $false )
& ( esk6277_4("2","1","1","2")
<=> $false )
& ( esk6277_4("2","1","2","1")
<=> $false )
& ( esk6277_4("2","1","2","2")
<=> $false )
& ( esk6277_4("2","2","1","1")
<=> $false )
& ( esk6277_4("2","2","1","2")
<=> $false )
& ( esk6277_4("2","2","2","1")
<=> $false )
& ( esk6277_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6278_4,fi_predicates,
( ( esk6278_4("1","1","1","1")
<=> $false )
& ( esk6278_4("1","1","1","2")
<=> $false )
& ( esk6278_4("1","1","2","1")
<=> $false )
& ( esk6278_4("1","1","2","2")
<=> $false )
& ( esk6278_4("1","2","1","1")
<=> $false )
& ( esk6278_4("1","2","1","2")
<=> $false )
& ( esk6278_4("1","2","2","1")
<=> $false )
& ( esk6278_4("1","2","2","2")
<=> $false )
& ( esk6278_4("2","1","1","1")
<=> $false )
& ( esk6278_4("2","1","1","2")
<=> $false )
& ( esk6278_4("2","1","2","1")
<=> $false )
& ( esk6278_4("2","1","2","2")
<=> $false )
& ( esk6278_4("2","2","1","1")
<=> $false )
& ( esk6278_4("2","2","1","2")
<=> $false )
& ( esk6278_4("2","2","2","1")
<=> $false )
& ( esk6278_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6279_4,fi_predicates,
( ( esk6279_4("1","1","1","1")
<=> $false )
& ( esk6279_4("1","1","1","2")
<=> $false )
& ( esk6279_4("1","1","2","1")
<=> $false )
& ( esk6279_4("1","1","2","2")
<=> $false )
& ( esk6279_4("1","2","1","1")
<=> $false )
& ( esk6279_4("1","2","1","2")
<=> $false )
& ( esk6279_4("1","2","2","1")
<=> $false )
& ( esk6279_4("1","2","2","2")
<=> $false )
& ( esk6279_4("2","1","1","1")
<=> $false )
& ( esk6279_4("2","1","1","2")
<=> $false )
& ( esk6279_4("2","1","2","1")
<=> $false )
& ( esk6279_4("2","1","2","2")
<=> $false )
& ( esk6279_4("2","2","1","1")
<=> $false )
& ( esk6279_4("2","2","1","2")
<=> $false )
& ( esk6279_4("2","2","2","1")
<=> $false )
& ( esk6279_4("2","2","2","2")
<=> $false ) ) ).
fof(esk627_4,fi_predicates,
( ( esk627_4("1","1","1","1")
<=> $false )
& ( esk627_4("1","1","1","2")
<=> $false )
& ( esk627_4("1","1","2","1")
<=> $false )
& ( esk627_4("1","1","2","2")
<=> $false )
& ( esk627_4("1","2","1","1")
<=> $false )
& ( esk627_4("1","2","1","2")
<=> $false )
& ( esk627_4("1","2","2","1")
<=> $false )
& ( esk627_4("1","2","2","2")
<=> $false )
& ( esk627_4("2","1","1","1")
<=> $false )
& ( esk627_4("2","1","1","2")
<=> $false )
& ( esk627_4("2","1","2","1")
<=> $false )
& ( esk627_4("2","1","2","2")
<=> $false )
& ( esk627_4("2","2","1","1")
<=> $false )
& ( esk627_4("2","2","1","2")
<=> $false )
& ( esk627_4("2","2","2","1")
<=> $false )
& ( esk627_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6280_4,fi_predicates,
( ( esk6280_4("1","1","1","1")
<=> $false )
& ( esk6280_4("1","1","1","2")
<=> $false )
& ( esk6280_4("1","1","2","1")
<=> $false )
& ( esk6280_4("1","1","2","2")
<=> $false )
& ( esk6280_4("1","2","1","1")
<=> $false )
& ( esk6280_4("1","2","1","2")
<=> $false )
& ( esk6280_4("1","2","2","1")
<=> $false )
& ( esk6280_4("1","2","2","2")
<=> $false )
& ( esk6280_4("2","1","1","1")
<=> $false )
& ( esk6280_4("2","1","1","2")
<=> $false )
& ( esk6280_4("2","1","2","1")
<=> $false )
& ( esk6280_4("2","1","2","2")
<=> $false )
& ( esk6280_4("2","2","1","1")
<=> $false )
& ( esk6280_4("2","2","1","2")
<=> $false )
& ( esk6280_4("2","2","2","1")
<=> $false )
& ( esk6280_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6281_4,fi_predicates,
( ( esk6281_4("1","1","1","1")
<=> $false )
& ( esk6281_4("1","1","1","2")
<=> $false )
& ( esk6281_4("1","1","2","1")
<=> $false )
& ( esk6281_4("1","1","2","2")
<=> $false )
& ( esk6281_4("1","2","1","1")
<=> $false )
& ( esk6281_4("1","2","1","2")
<=> $false )
& ( esk6281_4("1","2","2","1")
<=> $false )
& ( esk6281_4("1","2","2","2")
<=> $false )
& ( esk6281_4("2","1","1","1")
<=> $false )
& ( esk6281_4("2","1","1","2")
<=> $false )
& ( esk6281_4("2","1","2","1")
<=> $false )
& ( esk6281_4("2","1","2","2")
<=> $false )
& ( esk6281_4("2","2","1","1")
<=> $false )
& ( esk6281_4("2","2","1","2")
<=> $false )
& ( esk6281_4("2","2","2","1")
<=> $false )
& ( esk6281_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6282_4,fi_predicates,
( ( esk6282_4("1","1","1","1")
<=> $false )
& ( esk6282_4("1","1","1","2")
<=> $false )
& ( esk6282_4("1","1","2","1")
<=> $false )
& ( esk6282_4("1","1","2","2")
<=> $false )
& ( esk6282_4("1","2","1","1")
<=> $false )
& ( esk6282_4("1","2","1","2")
<=> $false )
& ( esk6282_4("1","2","2","1")
<=> $false )
& ( esk6282_4("1","2","2","2")
<=> $false )
& ( esk6282_4("2","1","1","1")
<=> $false )
& ( esk6282_4("2","1","1","2")
<=> $false )
& ( esk6282_4("2","1","2","1")
<=> $false )
& ( esk6282_4("2","1","2","2")
<=> $false )
& ( esk6282_4("2","2","1","1")
<=> $false )
& ( esk6282_4("2","2","1","2")
<=> $false )
& ( esk6282_4("2","2","2","1")
<=> $false )
& ( esk6282_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6283_4,fi_predicates,
( ( esk6283_4("1","1","1","1")
<=> $false )
& ( esk6283_4("1","1","1","2")
<=> $false )
& ( esk6283_4("1","1","2","1")
<=> $false )
& ( esk6283_4("1","1","2","2")
<=> $false )
& ( esk6283_4("1","2","1","1")
<=> $false )
& ( esk6283_4("1","2","1","2")
<=> $false )
& ( esk6283_4("1","2","2","1")
<=> $false )
& ( esk6283_4("1","2","2","2")
<=> $false )
& ( esk6283_4("2","1","1","1")
<=> $false )
& ( esk6283_4("2","1","1","2")
<=> $false )
& ( esk6283_4("2","1","2","1")
<=> $false )
& ( esk6283_4("2","1","2","2")
<=> $false )
& ( esk6283_4("2","2","1","1")
<=> $false )
& ( esk6283_4("2","2","1","2")
<=> $false )
& ( esk6283_4("2","2","2","1")
<=> $false )
& ( esk6283_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6284_4,fi_predicates,
( ( esk6284_4("1","1","1","1")
<=> $false )
& ( esk6284_4("1","1","1","2")
<=> $false )
& ( esk6284_4("1","1","2","1")
<=> $false )
& ( esk6284_4("1","1","2","2")
<=> $false )
& ( esk6284_4("1","2","1","1")
<=> $false )
& ( esk6284_4("1","2","1","2")
<=> $false )
& ( esk6284_4("1","2","2","1")
<=> $false )
& ( esk6284_4("1","2","2","2")
<=> $false )
& ( esk6284_4("2","1","1","1")
<=> $true )
& ( esk6284_4("2","1","1","2")
<=> $false )
& ( esk6284_4("2","1","2","1")
<=> $false )
& ( esk6284_4("2","1","2","2")
<=> $false )
& ( esk6284_4("2","2","1","1")
<=> $false )
& ( esk6284_4("2","2","1","2")
<=> $false )
& ( esk6284_4("2","2","2","1")
<=> $false )
& ( esk6284_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6285_4,fi_predicates,
( ( esk6285_4("1","1","1","1")
<=> $true )
& ( esk6285_4("1","1","1","2")
<=> $false )
& ( esk6285_4("1","1","2","1")
<=> $false )
& ( esk6285_4("1","1","2","2")
<=> $false )
& ( esk6285_4("1","2","1","1")
<=> $false )
& ( esk6285_4("1","2","1","2")
<=> $false )
& ( esk6285_4("1","2","2","1")
<=> $false )
& ( esk6285_4("1","2","2","2")
<=> $false )
& ( esk6285_4("2","1","1","1")
<=> $false )
& ( esk6285_4("2","1","1","2")
<=> $false )
& ( esk6285_4("2","1","2","1")
<=> $false )
& ( esk6285_4("2","1","2","2")
<=> $false )
& ( esk6285_4("2","2","1","1")
<=> $false )
& ( esk6285_4("2","2","1","2")
<=> $false )
& ( esk6285_4("2","2","2","1")
<=> $false )
& ( esk6285_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6286_4,fi_predicates,
( ( esk6286_4("1","1","1","1")
<=> $false )
& ( esk6286_4("1","1","1","2")
<=> $true )
& ( esk6286_4("1","1","2","1")
<=> $true )
& ( esk6286_4("1","1","2","2")
<=> $true )
& ( esk6286_4("1","2","1","1")
<=> $true )
& ( esk6286_4("1","2","1","2")
<=> $false )
& ( esk6286_4("1","2","2","1")
<=> $false )
& ( esk6286_4("1","2","2","2")
<=> $true )
& ( esk6286_4("2","1","1","1")
<=> $false )
& ( esk6286_4("2","1","1","2")
<=> $true )
& ( esk6286_4("2","1","2","1")
<=> $false )
& ( esk6286_4("2","1","2","2")
<=> $false )
& ( esk6286_4("2","2","1","1")
<=> $true )
& ( esk6286_4("2","2","1","2")
<=> $true )
& ( esk6286_4("2","2","2","1")
<=> $true )
& ( esk6286_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6288_4,fi_predicates,
( ( esk6288_4("1","1","1","1")
<=> $true )
& ( esk6288_4("1","1","1","2")
<=> $false )
& ( esk6288_4("1","1","2","1")
<=> $false )
& ( esk6288_4("1","1","2","2")
<=> $false )
& ( esk6288_4("1","2","1","1")
<=> $false )
& ( esk6288_4("1","2","1","2")
<=> $false )
& ( esk6288_4("1","2","2","1")
<=> $false )
& ( esk6288_4("1","2","2","2")
<=> $false )
& ( esk6288_4("2","1","1","1")
<=> $false )
& ( esk6288_4("2","1","1","2")
<=> $false )
& ( esk6288_4("2","1","2","1")
<=> $false )
& ( esk6288_4("2","1","2","2")
<=> $false )
& ( esk6288_4("2","2","1","1")
<=> $false )
& ( esk6288_4("2","2","1","2")
<=> $false )
& ( esk6288_4("2","2","2","1")
<=> $false )
& ( esk6288_4("2","2","2","2")
<=> $false ) ) ).
fof(esk628_4,fi_predicates,
( ( esk628_4("1","1","1","1")
<=> $false )
& ( esk628_4("1","1","1","2")
<=> $false )
& ( esk628_4("1","1","2","1")
<=> $false )
& ( esk628_4("1","1","2","2")
<=> $false )
& ( esk628_4("1","2","1","1")
<=> $false )
& ( esk628_4("1","2","1","2")
<=> $false )
& ( esk628_4("1","2","2","1")
<=> $false )
& ( esk628_4("1","2","2","2")
<=> $false )
& ( esk628_4("2","1","1","1")
<=> $false )
& ( esk628_4("2","1","1","2")
<=> $false )
& ( esk628_4("2","1","2","1")
<=> $false )
& ( esk628_4("2","1","2","2")
<=> $false )
& ( esk628_4("2","2","1","1")
<=> $false )
& ( esk628_4("2","2","1","2")
<=> $false )
& ( esk628_4("2","2","2","1")
<=> $false )
& ( esk628_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6290_4,fi_predicates,
( ( esk6290_4("1","1","1","1")
<=> $false )
& ( esk6290_4("1","1","1","2")
<=> $false )
& ( esk6290_4("1","1","2","1")
<=> $false )
& ( esk6290_4("1","1","2","2")
<=> $false )
& ( esk6290_4("1","2","1","1")
<=> $false )
& ( esk6290_4("1","2","1","2")
<=> $false )
& ( esk6290_4("1","2","2","1")
<=> $false )
& ( esk6290_4("1","2","2","2")
<=> $false )
& ( esk6290_4("2","1","1","1")
<=> $false )
& ( esk6290_4("2","1","1","2")
<=> $false )
& ( esk6290_4("2","1","2","1")
<=> $false )
& ( esk6290_4("2","1","2","2")
<=> $false )
& ( esk6290_4("2","2","1","1")
<=> $false )
& ( esk6290_4("2","2","1","2")
<=> $false )
& ( esk6290_4("2","2","2","1")
<=> $false )
& ( esk6290_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6291_4,fi_predicates,
( ( esk6291_4("1","1","1","1")
<=> $false )
& ( esk6291_4("1","1","1","2")
<=> $false )
& ( esk6291_4("1","1","2","1")
<=> $false )
& ( esk6291_4("1","1","2","2")
<=> $false )
& ( esk6291_4("1","2","1","1")
<=> $false )
& ( esk6291_4("1","2","1","2")
<=> $false )
& ( esk6291_4("1","2","2","1")
<=> $false )
& ( esk6291_4("1","2","2","2")
<=> $false )
& ( esk6291_4("2","1","1","1")
<=> $false )
& ( esk6291_4("2","1","1","2")
<=> $false )
& ( esk6291_4("2","1","2","1")
<=> $false )
& ( esk6291_4("2","1","2","2")
<=> $false )
& ( esk6291_4("2","2","1","1")
<=> $false )
& ( esk6291_4("2","2","1","2")
<=> $false )
& ( esk6291_4("2","2","2","1")
<=> $false )
& ( esk6291_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6292_4,fi_predicates,
( ( esk6292_4("1","1","1","1")
<=> $false )
& ( esk6292_4("1","1","1","2")
<=> $false )
& ( esk6292_4("1","1","2","1")
<=> $false )
& ( esk6292_4("1","1","2","2")
<=> $false )
& ( esk6292_4("1","2","1","1")
<=> $false )
& ( esk6292_4("1","2","1","2")
<=> $false )
& ( esk6292_4("1","2","2","1")
<=> $false )
& ( esk6292_4("1","2","2","2")
<=> $false )
& ( esk6292_4("2","1","1","1")
<=> $true )
& ( esk6292_4("2","1","1","2")
<=> $false )
& ( esk6292_4("2","1","2","1")
<=> $false )
& ( esk6292_4("2","1","2","2")
<=> $false )
& ( esk6292_4("2","2","1","1")
<=> $false )
& ( esk6292_4("2","2","1","2")
<=> $false )
& ( esk6292_4("2","2","2","1")
<=> $false )
& ( esk6292_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6293_4,fi_predicates,
( ( esk6293_4("1","1","1","1")
<=> $false )
& ( esk6293_4("1","1","1","2")
<=> $false )
& ( esk6293_4("1","1","2","1")
<=> $false )
& ( esk6293_4("1","1","2","2")
<=> $true )
& ( esk6293_4("1","2","1","1")
<=> $true )
& ( esk6293_4("1","2","1","2")
<=> $true )
& ( esk6293_4("1","2","2","1")
<=> $true )
& ( esk6293_4("1","2","2","2")
<=> $false )
& ( esk6293_4("2","1","1","1")
<=> $true )
& ( esk6293_4("2","1","1","2")
<=> $false )
& ( esk6293_4("2","1","2","1")
<=> $true )
& ( esk6293_4("2","1","2","2")
<=> $true )
& ( esk6293_4("2","2","1","1")
<=> $false )
& ( esk6293_4("2","2","1","2")
<=> $false )
& ( esk6293_4("2","2","2","1")
<=> $false )
& ( esk6293_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6294_4,fi_predicates,
( ( esk6294_4("1","1","1","1")
<=> $false )
& ( esk6294_4("1","1","1","2")
<=> $true )
& ( esk6294_4("1","1","2","1")
<=> $true )
& ( esk6294_4("1","1","2","2")
<=> $true )
& ( esk6294_4("1","2","1","1")
<=> $true )
& ( esk6294_4("1","2","1","2")
<=> $true )
& ( esk6294_4("1","2","2","1")
<=> $true )
& ( esk6294_4("1","2","2","2")
<=> $true )
& ( esk6294_4("2","1","1","1")
<=> $true )
& ( esk6294_4("2","1","1","2")
<=> $true )
& ( esk6294_4("2","1","2","1")
<=> $true )
& ( esk6294_4("2","1","2","2")
<=> $true )
& ( esk6294_4("2","2","1","1")
<=> $true )
& ( esk6294_4("2","2","1","2")
<=> $true )
& ( esk6294_4("2","2","2","1")
<=> $true )
& ( esk6294_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6295_4,fi_predicates,
( ( esk6295_4("1","1","1","1")
<=> $false )
& ( esk6295_4("1","1","1","2")
<=> $true )
& ( esk6295_4("1","1","2","1")
<=> $true )
& ( esk6295_4("1","1","2","2")
<=> $true )
& ( esk6295_4("1","2","1","1")
<=> $true )
& ( esk6295_4("1","2","1","2")
<=> $false )
& ( esk6295_4("1","2","2","1")
<=> $false )
& ( esk6295_4("1","2","2","2")
<=> $true )
& ( esk6295_4("2","1","1","1")
<=> $true )
& ( esk6295_4("2","1","1","2")
<=> $true )
& ( esk6295_4("2","1","2","1")
<=> $false )
& ( esk6295_4("2","1","2","2")
<=> $false )
& ( esk6295_4("2","2","1","1")
<=> $true )
& ( esk6295_4("2","2","1","2")
<=> $true )
& ( esk6295_4("2","2","2","1")
<=> $true )
& ( esk6295_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6296_4,fi_predicates,
( ( esk6296_4("1","1","1","1")
<=> $false )
& ( esk6296_4("1","1","1","2")
<=> $false )
& ( esk6296_4("1","1","2","1")
<=> $false )
& ( esk6296_4("1","1","2","2")
<=> $false )
& ( esk6296_4("1","2","1","1")
<=> $false )
& ( esk6296_4("1","2","1","2")
<=> $false )
& ( esk6296_4("1","2","2","1")
<=> $false )
& ( esk6296_4("1","2","2","2")
<=> $false )
& ( esk6296_4("2","1","1","1")
<=> $false )
& ( esk6296_4("2","1","1","2")
<=> $false )
& ( esk6296_4("2","1","2","1")
<=> $false )
& ( esk6296_4("2","1","2","2")
<=> $false )
& ( esk6296_4("2","2","1","1")
<=> $false )
& ( esk6296_4("2","2","1","2")
<=> $false )
& ( esk6296_4("2","2","2","1")
<=> $false )
& ( esk6296_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6297_4,fi_predicates,
( ( esk6297_4("1","1","1","1")
<=> $false )
& ( esk6297_4("1","1","1","2")
<=> $false )
& ( esk6297_4("1","1","2","1")
<=> $false )
& ( esk6297_4("1","1","2","2")
<=> $false )
& ( esk6297_4("1","2","1","1")
<=> $false )
& ( esk6297_4("1","2","1","2")
<=> $false )
& ( esk6297_4("1","2","2","1")
<=> $false )
& ( esk6297_4("1","2","2","2")
<=> $false )
& ( esk6297_4("2","1","1","1")
<=> $false )
& ( esk6297_4("2","1","1","2")
<=> $false )
& ( esk6297_4("2","1","2","1")
<=> $false )
& ( esk6297_4("2","1","2","2")
<=> $false )
& ( esk6297_4("2","2","1","1")
<=> $false )
& ( esk6297_4("2","2","1","2")
<=> $false )
& ( esk6297_4("2","2","2","1")
<=> $false )
& ( esk6297_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6298_4,fi_predicates,
( ( esk6298_4("1","1","1","1")
<=> $false )
& ( esk6298_4("1","1","1","2")
<=> $false )
& ( esk6298_4("1","1","2","1")
<=> $false )
& ( esk6298_4("1","1","2","2")
<=> $false )
& ( esk6298_4("1","2","1","1")
<=> $false )
& ( esk6298_4("1","2","1","2")
<=> $false )
& ( esk6298_4("1","2","2","1")
<=> $false )
& ( esk6298_4("1","2","2","2")
<=> $false )
& ( esk6298_4("2","1","1","1")
<=> $false )
& ( esk6298_4("2","1","1","2")
<=> $false )
& ( esk6298_4("2","1","2","1")
<=> $false )
& ( esk6298_4("2","1","2","2")
<=> $false )
& ( esk6298_4("2","2","1","1")
<=> $false )
& ( esk6298_4("2","2","1","2")
<=> $false )
& ( esk6298_4("2","2","2","1")
<=> $false )
& ( esk6298_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6299_4,fi_predicates,
( ( esk6299_4("1","1","1","1")
<=> $false )
& ( esk6299_4("1","1","1","2")
<=> $false )
& ( esk6299_4("1","1","2","1")
<=> $false )
& ( esk6299_4("1","1","2","2")
<=> $false )
& ( esk6299_4("1","2","1","1")
<=> $false )
& ( esk6299_4("1","2","1","2")
<=> $false )
& ( esk6299_4("1","2","2","1")
<=> $false )
& ( esk6299_4("1","2","2","2")
<=> $false )
& ( esk6299_4("2","1","1","1")
<=> $false )
& ( esk6299_4("2","1","1","2")
<=> $false )
& ( esk6299_4("2","1","2","1")
<=> $false )
& ( esk6299_4("2","1","2","2")
<=> $false )
& ( esk6299_4("2","2","1","1")
<=> $false )
& ( esk6299_4("2","2","1","2")
<=> $false )
& ( esk6299_4("2","2","2","1")
<=> $false )
& ( esk6299_4("2","2","2","2")
<=> $false ) ) ).
fof(esk629_4,fi_predicates,
( ( esk629_4("1","1","1","1")
<=> $false )
& ( esk629_4("1","1","1","2")
<=> $false )
& ( esk629_4("1","1","2","1")
<=> $false )
& ( esk629_4("1","1","2","2")
<=> $false )
& ( esk629_4("1","2","1","1")
<=> $false )
& ( esk629_4("1","2","1","2")
<=> $false )
& ( esk629_4("1","2","2","1")
<=> $false )
& ( esk629_4("1","2","2","2")
<=> $false )
& ( esk629_4("2","1","1","1")
<=> $false )
& ( esk629_4("2","1","1","2")
<=> $false )
& ( esk629_4("2","1","2","1")
<=> $false )
& ( esk629_4("2","1","2","2")
<=> $false )
& ( esk629_4("2","2","1","1")
<=> $false )
& ( esk629_4("2","2","1","2")
<=> $false )
& ( esk629_4("2","2","2","1")
<=> $false )
& ( esk629_4("2","2","2","2")
<=> $false ) ) ).
fof(esk62_0,fi_predicates,
( esk62_0
<=> $false ) ).
fof(esk6300_4,fi_predicates,
( ( esk6300_4("1","1","1","1")
<=> $false )
& ( esk6300_4("1","1","1","2")
<=> $false )
& ( esk6300_4("1","1","2","1")
<=> $false )
& ( esk6300_4("1","1","2","2")
<=> $false )
& ( esk6300_4("1","2","1","1")
<=> $false )
& ( esk6300_4("1","2","1","2")
<=> $false )
& ( esk6300_4("1","2","2","1")
<=> $false )
& ( esk6300_4("1","2","2","2")
<=> $false )
& ( esk6300_4("2","1","1","1")
<=> $false )
& ( esk6300_4("2","1","1","2")
<=> $false )
& ( esk6300_4("2","1","2","1")
<=> $false )
& ( esk6300_4("2","1","2","2")
<=> $false )
& ( esk6300_4("2","2","1","1")
<=> $false )
& ( esk6300_4("2","2","1","2")
<=> $false )
& ( esk6300_4("2","2","2","1")
<=> $false )
& ( esk6300_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6301_4,fi_predicates,
( ( esk6301_4("1","1","1","1")
<=> $false )
& ( esk6301_4("1","1","1","2")
<=> $false )
& ( esk6301_4("1","1","2","1")
<=> $false )
& ( esk6301_4("1","1","2","2")
<=> $false )
& ( esk6301_4("1","2","1","1")
<=> $false )
& ( esk6301_4("1","2","1","2")
<=> $false )
& ( esk6301_4("1","2","2","1")
<=> $false )
& ( esk6301_4("1","2","2","2")
<=> $false )
& ( esk6301_4("2","1","1","1")
<=> $false )
& ( esk6301_4("2","1","1","2")
<=> $false )
& ( esk6301_4("2","1","2","1")
<=> $false )
& ( esk6301_4("2","1","2","2")
<=> $false )
& ( esk6301_4("2","2","1","1")
<=> $false )
& ( esk6301_4("2","2","1","2")
<=> $false )
& ( esk6301_4("2","2","2","1")
<=> $false )
& ( esk6301_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6302_4,fi_predicates,
( ( esk6302_4("1","1","1","1")
<=> $false )
& ( esk6302_4("1","1","1","2")
<=> $false )
& ( esk6302_4("1","1","2","1")
<=> $false )
& ( esk6302_4("1","1","2","2")
<=> $false )
& ( esk6302_4("1","2","1","1")
<=> $false )
& ( esk6302_4("1","2","1","2")
<=> $false )
& ( esk6302_4("1","2","2","1")
<=> $false )
& ( esk6302_4("1","2","2","2")
<=> $false )
& ( esk6302_4("2","1","1","1")
<=> $true )
& ( esk6302_4("2","1","1","2")
<=> $false )
& ( esk6302_4("2","1","2","1")
<=> $false )
& ( esk6302_4("2","1","2","2")
<=> $false )
& ( esk6302_4("2","2","1","1")
<=> $false )
& ( esk6302_4("2","2","1","2")
<=> $false )
& ( esk6302_4("2","2","2","1")
<=> $false )
& ( esk6302_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6303_4,fi_predicates,
( ( esk6303_4("1","1","1","1")
<=> $false )
& ( esk6303_4("1","1","1","2")
<=> $false )
& ( esk6303_4("1","1","2","1")
<=> $false )
& ( esk6303_4("1","1","2","2")
<=> $false )
& ( esk6303_4("1","2","1","1")
<=> $false )
& ( esk6303_4("1","2","1","2")
<=> $false )
& ( esk6303_4("1","2","2","1")
<=> $false )
& ( esk6303_4("1","2","2","2")
<=> $false )
& ( esk6303_4("2","1","1","1")
<=> $false )
& ( esk6303_4("2","1","1","2")
<=> $false )
& ( esk6303_4("2","1","2","1")
<=> $false )
& ( esk6303_4("2","1","2","2")
<=> $false )
& ( esk6303_4("2","2","1","1")
<=> $false )
& ( esk6303_4("2","2","1","2")
<=> $false )
& ( esk6303_4("2","2","2","1")
<=> $false )
& ( esk6303_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6304_4,fi_predicates,
( ( esk6304_4("1","1","1","1")
<=> $false )
& ( esk6304_4("1","1","1","2")
<=> $false )
& ( esk6304_4("1","1","2","1")
<=> $false )
& ( esk6304_4("1","1","2","2")
<=> $false )
& ( esk6304_4("1","2","1","1")
<=> $false )
& ( esk6304_4("1","2","1","2")
<=> $false )
& ( esk6304_4("1","2","2","1")
<=> $false )
& ( esk6304_4("1","2","2","2")
<=> $false )
& ( esk6304_4("2","1","1","1")
<=> $true )
& ( esk6304_4("2","1","1","2")
<=> $false )
& ( esk6304_4("2","1","2","1")
<=> $false )
& ( esk6304_4("2","1","2","2")
<=> $false )
& ( esk6304_4("2","2","1","1")
<=> $false )
& ( esk6304_4("2","2","1","2")
<=> $false )
& ( esk6304_4("2","2","2","1")
<=> $false )
& ( esk6304_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6305_4,fi_predicates,
( ( esk6305_4("1","1","1","1")
<=> $false )
& ( esk6305_4("1","1","1","2")
<=> $false )
& ( esk6305_4("1","1","2","1")
<=> $false )
& ( esk6305_4("1","1","2","2")
<=> $false )
& ( esk6305_4("1","2","1","1")
<=> $false )
& ( esk6305_4("1","2","1","2")
<=> $false )
& ( esk6305_4("1","2","2","1")
<=> $false )
& ( esk6305_4("1","2","2","2")
<=> $false )
& ( esk6305_4("2","1","1","1")
<=> $false )
& ( esk6305_4("2","1","1","2")
<=> $false )
& ( esk6305_4("2","1","2","1")
<=> $false )
& ( esk6305_4("2","1","2","2")
<=> $false )
& ( esk6305_4("2","2","1","1")
<=> $false )
& ( esk6305_4("2","2","1","2")
<=> $false )
& ( esk6305_4("2","2","2","1")
<=> $false )
& ( esk6305_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6306_4,fi_predicates,
( ( esk6306_4("1","1","1","1")
<=> $false )
& ( esk6306_4("1","1","1","2")
<=> $false )
& ( esk6306_4("1","1","2","1")
<=> $false )
& ( esk6306_4("1","1","2","2")
<=> $false )
& ( esk6306_4("1","2","1","1")
<=> $false )
& ( esk6306_4("1","2","1","2")
<=> $false )
& ( esk6306_4("1","2","2","1")
<=> $false )
& ( esk6306_4("1","2","2","2")
<=> $false )
& ( esk6306_4("2","1","1","1")
<=> $false )
& ( esk6306_4("2","1","1","2")
<=> $false )
& ( esk6306_4("2","1","2","1")
<=> $false )
& ( esk6306_4("2","1","2","2")
<=> $false )
& ( esk6306_4("2","2","1","1")
<=> $false )
& ( esk6306_4("2","2","1","2")
<=> $false )
& ( esk6306_4("2","2","2","1")
<=> $false )
& ( esk6306_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6307_4,fi_predicates,
( ( esk6307_4("1","1","1","1")
<=> $false )
& ( esk6307_4("1","1","1","2")
<=> $false )
& ( esk6307_4("1","1","2","1")
<=> $false )
& ( esk6307_4("1","1","2","2")
<=> $false )
& ( esk6307_4("1","2","1","1")
<=> $false )
& ( esk6307_4("1","2","1","2")
<=> $false )
& ( esk6307_4("1","2","2","1")
<=> $false )
& ( esk6307_4("1","2","2","2")
<=> $false )
& ( esk6307_4("2","1","1","1")
<=> $false )
& ( esk6307_4("2","1","1","2")
<=> $false )
& ( esk6307_4("2","1","2","1")
<=> $false )
& ( esk6307_4("2","1","2","2")
<=> $false )
& ( esk6307_4("2","2","1","1")
<=> $false )
& ( esk6307_4("2","2","1","2")
<=> $false )
& ( esk6307_4("2","2","2","1")
<=> $false )
& ( esk6307_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6308_4,fi_predicates,
( ( esk6308_4("1","1","1","1")
<=> $false )
& ( esk6308_4("1","1","1","2")
<=> $false )
& ( esk6308_4("1","1","2","1")
<=> $false )
& ( esk6308_4("1","1","2","2")
<=> $false )
& ( esk6308_4("1","2","1","1")
<=> $false )
& ( esk6308_4("1","2","1","2")
<=> $false )
& ( esk6308_4("1","2","2","1")
<=> $false )
& ( esk6308_4("1","2","2","2")
<=> $false )
& ( esk6308_4("2","1","1","1")
<=> $false )
& ( esk6308_4("2","1","1","2")
<=> $false )
& ( esk6308_4("2","1","2","1")
<=> $false )
& ( esk6308_4("2","1","2","2")
<=> $false )
& ( esk6308_4("2","2","1","1")
<=> $false )
& ( esk6308_4("2","2","1","2")
<=> $false )
& ( esk6308_4("2","2","2","1")
<=> $false )
& ( esk6308_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6309_4,fi_predicates,
( ( esk6309_4("1","1","1","1")
<=> $false )
& ( esk6309_4("1","1","1","2")
<=> $false )
& ( esk6309_4("1","1","2","1")
<=> $false )
& ( esk6309_4("1","1","2","2")
<=> $false )
& ( esk6309_4("1","2","1","1")
<=> $false )
& ( esk6309_4("1","2","1","2")
<=> $false )
& ( esk6309_4("1","2","2","1")
<=> $false )
& ( esk6309_4("1","2","2","2")
<=> $false )
& ( esk6309_4("2","1","1","1")
<=> $false )
& ( esk6309_4("2","1","1","2")
<=> $false )
& ( esk6309_4("2","1","2","1")
<=> $false )
& ( esk6309_4("2","1","2","2")
<=> $false )
& ( esk6309_4("2","2","1","1")
<=> $false )
& ( esk6309_4("2","2","1","2")
<=> $false )
& ( esk6309_4("2","2","2","1")
<=> $false )
& ( esk6309_4("2","2","2","2")
<=> $false ) ) ).
fof(esk630_4,fi_predicates,
( ( esk630_4("1","1","1","1")
<=> $false )
& ( esk630_4("1","1","1","2")
<=> $false )
& ( esk630_4("1","1","2","1")
<=> $false )
& ( esk630_4("1","1","2","2")
<=> $false )
& ( esk630_4("1","2","1","1")
<=> $false )
& ( esk630_4("1","2","1","2")
<=> $false )
& ( esk630_4("1","2","2","1")
<=> $false )
& ( esk630_4("1","2","2","2")
<=> $false )
& ( esk630_4("2","1","1","1")
<=> $false )
& ( esk630_4("2","1","1","2")
<=> $false )
& ( esk630_4("2","1","2","1")
<=> $false )
& ( esk630_4("2","1","2","2")
<=> $false )
& ( esk630_4("2","2","1","1")
<=> $false )
& ( esk630_4("2","2","1","2")
<=> $false )
& ( esk630_4("2","2","2","1")
<=> $false )
& ( esk630_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6310_4,fi_predicates,
( ( esk6310_4("1","1","1","1")
<=> $false )
& ( esk6310_4("1","1","1","2")
<=> $false )
& ( esk6310_4("1","1","2","1")
<=> $false )
& ( esk6310_4("1","1","2","2")
<=> $false )
& ( esk6310_4("1","2","1","1")
<=> $false )
& ( esk6310_4("1","2","1","2")
<=> $false )
& ( esk6310_4("1","2","2","1")
<=> $false )
& ( esk6310_4("1","2","2","2")
<=> $false )
& ( esk6310_4("2","1","1","1")
<=> $false )
& ( esk6310_4("2","1","1","2")
<=> $false )
& ( esk6310_4("2","1","2","1")
<=> $false )
& ( esk6310_4("2","1","2","2")
<=> $false )
& ( esk6310_4("2","2","1","1")
<=> $false )
& ( esk6310_4("2","2","1","2")
<=> $false )
& ( esk6310_4("2","2","2","1")
<=> $false )
& ( esk6310_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6311_4,fi_predicates,
( ( esk6311_4("1","1","1","1")
<=> $false )
& ( esk6311_4("1","1","1","2")
<=> $false )
& ( esk6311_4("1","1","2","1")
<=> $false )
& ( esk6311_4("1","1","2","2")
<=> $false )
& ( esk6311_4("1","2","1","1")
<=> $false )
& ( esk6311_4("1","2","1","2")
<=> $false )
& ( esk6311_4("1","2","2","1")
<=> $false )
& ( esk6311_4("1","2","2","2")
<=> $false )
& ( esk6311_4("2","1","1","1")
<=> $false )
& ( esk6311_4("2","1","1","2")
<=> $false )
& ( esk6311_4("2","1","2","1")
<=> $false )
& ( esk6311_4("2","1","2","2")
<=> $false )
& ( esk6311_4("2","2","1","1")
<=> $false )
& ( esk6311_4("2","2","1","2")
<=> $false )
& ( esk6311_4("2","2","2","1")
<=> $false )
& ( esk6311_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6312_4,fi_predicates,
( ( esk6312_4("1","1","1","1")
<=> $false )
& ( esk6312_4("1","1","1","2")
<=> $false )
& ( esk6312_4("1","1","2","1")
<=> $false )
& ( esk6312_4("1","1","2","2")
<=> $false )
& ( esk6312_4("1","2","1","1")
<=> $false )
& ( esk6312_4("1","2","1","2")
<=> $false )
& ( esk6312_4("1","2","2","1")
<=> $false )
& ( esk6312_4("1","2","2","2")
<=> $false )
& ( esk6312_4("2","1","1","1")
<=> $false )
& ( esk6312_4("2","1","1","2")
<=> $false )
& ( esk6312_4("2","1","2","1")
<=> $false )
& ( esk6312_4("2","1","2","2")
<=> $false )
& ( esk6312_4("2","2","1","1")
<=> $false )
& ( esk6312_4("2","2","1","2")
<=> $false )
& ( esk6312_4("2","2","2","1")
<=> $false )
& ( esk6312_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6313_4,fi_predicates,
( ( esk6313_4("1","1","1","1")
<=> $true )
& ( esk6313_4("1","1","1","2")
<=> $true )
& ( esk6313_4("1","1","2","1")
<=> $true )
& ( esk6313_4("1","1","2","2")
<=> $true )
& ( esk6313_4("1","2","1","1")
<=> $true )
& ( esk6313_4("1","2","1","2")
<=> $true )
& ( esk6313_4("1","2","2","1")
<=> $true )
& ( esk6313_4("1","2","2","2")
<=> $true )
& ( esk6313_4("2","1","1","1")
<=> $true )
& ( esk6313_4("2","1","1","2")
<=> $true )
& ( esk6313_4("2","1","2","1")
<=> $true )
& ( esk6313_4("2","1","2","2")
<=> $true )
& ( esk6313_4("2","2","1","1")
<=> $true )
& ( esk6313_4("2","2","1","2")
<=> $true )
& ( esk6313_4("2","2","2","1")
<=> $true )
& ( esk6313_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6314_4,fi_predicates,
( ( esk6314_4("1","1","1","1")
<=> $false )
& ( esk6314_4("1","1","1","2")
<=> $true )
& ( esk6314_4("1","1","2","1")
<=> $true )
& ( esk6314_4("1","1","2","2")
<=> $true )
& ( esk6314_4("1","2","1","1")
<=> $true )
& ( esk6314_4("1","2","1","2")
<=> $true )
& ( esk6314_4("1","2","2","1")
<=> $true )
& ( esk6314_4("1","2","2","2")
<=> $true )
& ( esk6314_4("2","1","1","1")
<=> $true )
& ( esk6314_4("2","1","1","2")
<=> $true )
& ( esk6314_4("2","1","2","1")
<=> $true )
& ( esk6314_4("2","1","2","2")
<=> $true )
& ( esk6314_4("2","2","1","1")
<=> $true )
& ( esk6314_4("2","2","1","2")
<=> $true )
& ( esk6314_4("2","2","2","1")
<=> $true )
& ( esk6314_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6315_4,fi_predicates,
( ( esk6315_4("1","1","1","1")
<=> $false )
& ( esk6315_4("1","1","1","2")
<=> $true )
& ( esk6315_4("1","1","2","1")
<=> $true )
& ( esk6315_4("1","1","2","2")
<=> $true )
& ( esk6315_4("1","2","1","1")
<=> $true )
& ( esk6315_4("1","2","1","2")
<=> $true )
& ( esk6315_4("1","2","2","1")
<=> $true )
& ( esk6315_4("1","2","2","2")
<=> $true )
& ( esk6315_4("2","1","1","1")
<=> $false )
& ( esk6315_4("2","1","1","2")
<=> $true )
& ( esk6315_4("2","1","2","1")
<=> $true )
& ( esk6315_4("2","1","2","2")
<=> $true )
& ( esk6315_4("2","2","1","1")
<=> $true )
& ( esk6315_4("2","2","1","2")
<=> $true )
& ( esk6315_4("2","2","2","1")
<=> $true )
& ( esk6315_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6316_4,fi_predicates,
( ( esk6316_4("1","1","1","1")
<=> $false )
& ( esk6316_4("1","1","1","2")
<=> $false )
& ( esk6316_4("1","1","2","1")
<=> $false )
& ( esk6316_4("1","1","2","2")
<=> $false )
& ( esk6316_4("1","2","1","1")
<=> $false )
& ( esk6316_4("1","2","1","2")
<=> $false )
& ( esk6316_4("1","2","2","1")
<=> $false )
& ( esk6316_4("1","2","2","2")
<=> $false )
& ( esk6316_4("2","1","1","1")
<=> $true )
& ( esk6316_4("2","1","1","2")
<=> $false )
& ( esk6316_4("2","1","2","1")
<=> $false )
& ( esk6316_4("2","1","2","2")
<=> $false )
& ( esk6316_4("2","2","1","1")
<=> $false )
& ( esk6316_4("2","2","1","2")
<=> $false )
& ( esk6316_4("2","2","2","1")
<=> $false )
& ( esk6316_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6317_4,fi_predicates,
( ( esk6317_4("1","1","1","1")
<=> $true )
& ( esk6317_4("1","1","1","2")
<=> $false )
& ( esk6317_4("1","1","2","1")
<=> $false )
& ( esk6317_4("1","1","2","2")
<=> $false )
& ( esk6317_4("1","2","1","1")
<=> $false )
& ( esk6317_4("1","2","1","2")
<=> $false )
& ( esk6317_4("1","2","2","1")
<=> $false )
& ( esk6317_4("1","2","2","2")
<=> $false )
& ( esk6317_4("2","1","1","1")
<=> $false )
& ( esk6317_4("2","1","1","2")
<=> $false )
& ( esk6317_4("2","1","2","1")
<=> $false )
& ( esk6317_4("2","1","2","2")
<=> $false )
& ( esk6317_4("2","2","1","1")
<=> $false )
& ( esk6317_4("2","2","1","2")
<=> $false )
& ( esk6317_4("2","2","2","1")
<=> $false )
& ( esk6317_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6318_4,fi_predicates,
( ( esk6318_4("1","1","1","1")
<=> $false )
& ( esk6318_4("1","1","1","2")
<=> $true )
& ( esk6318_4("1","1","2","1")
<=> $true )
& ( esk6318_4("1","1","2","2")
<=> $true )
& ( esk6318_4("1","2","1","1")
<=> $true )
& ( esk6318_4("1","2","1","2")
<=> $true )
& ( esk6318_4("1","2","2","1")
<=> $true )
& ( esk6318_4("1","2","2","2")
<=> $true )
& ( esk6318_4("2","1","1","1")
<=> $true )
& ( esk6318_4("2","1","1","2")
<=> $true )
& ( esk6318_4("2","1","2","1")
<=> $true )
& ( esk6318_4("2","1","2","2")
<=> $true )
& ( esk6318_4("2","2","1","1")
<=> $true )
& ( esk6318_4("2","2","1","2")
<=> $true )
& ( esk6318_4("2","2","2","1")
<=> $true )
& ( esk6318_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6319_4,fi_predicates,
( ( esk6319_4("1","1","1","1")
<=> $false )
& ( esk6319_4("1","1","1","2")
<=> $true )
& ( esk6319_4("1","1","2","1")
<=> $true )
& ( esk6319_4("1","1","2","2")
<=> $true )
& ( esk6319_4("1","2","1","1")
<=> $true )
& ( esk6319_4("1","2","1","2")
<=> $true )
& ( esk6319_4("1","2","2","1")
<=> $true )
& ( esk6319_4("1","2","2","2")
<=> $true )
& ( esk6319_4("2","1","1","1")
<=> $true )
& ( esk6319_4("2","1","1","2")
<=> $true )
& ( esk6319_4("2","1","2","1")
<=> $true )
& ( esk6319_4("2","1","2","2")
<=> $true )
& ( esk6319_4("2","2","1","1")
<=> $true )
& ( esk6319_4("2","2","1","2")
<=> $true )
& ( esk6319_4("2","2","2","1")
<=> $true )
& ( esk6319_4("2","2","2","2")
<=> $true ) ) ).
fof(esk631_4,fi_predicates,
( ( esk631_4("1","1","1","1")
<=> $true )
& ( esk631_4("1","1","1","2")
<=> $true )
& ( esk631_4("1","1","2","1")
<=> $true )
& ( esk631_4("1","1","2","2")
<=> $true )
& ( esk631_4("1","2","1","1")
<=> $false )
& ( esk631_4("1","2","1","2")
<=> $true )
& ( esk631_4("1","2","2","1")
<=> $false )
& ( esk631_4("1","2","2","2")
<=> $true )
& ( esk631_4("2","1","1","1")
<=> $true )
& ( esk631_4("2","1","1","2")
<=> $false )
& ( esk631_4("2","1","2","1")
<=> $true )
& ( esk631_4("2","1","2","2")
<=> $true )
& ( esk631_4("2","2","1","1")
<=> $false )
& ( esk631_4("2","2","1","2")
<=> $true )
& ( esk631_4("2","2","2","1")
<=> $true )
& ( esk631_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6320_4,fi_predicates,
( ( esk6320_4("1","1","1","1")
<=> $false )
& ( esk6320_4("1","1","1","2")
<=> $false )
& ( esk6320_4("1","1","2","1")
<=> $false )
& ( esk6320_4("1","1","2","2")
<=> $false )
& ( esk6320_4("1","2","1","1")
<=> $false )
& ( esk6320_4("1","2","1","2")
<=> $false )
& ( esk6320_4("1","2","2","1")
<=> $false )
& ( esk6320_4("1","2","2","2")
<=> $false )
& ( esk6320_4("2","1","1","1")
<=> $false )
& ( esk6320_4("2","1","1","2")
<=> $false )
& ( esk6320_4("2","1","2","1")
<=> $false )
& ( esk6320_4("2","1","2","2")
<=> $false )
& ( esk6320_4("2","2","1","1")
<=> $false )
& ( esk6320_4("2","2","1","2")
<=> $false )
& ( esk6320_4("2","2","2","1")
<=> $false )
& ( esk6320_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6321_4,fi_predicates,
( ( esk6321_4("1","1","1","1")
<=> $false )
& ( esk6321_4("1","1","1","2")
<=> $false )
& ( esk6321_4("1","1","2","1")
<=> $false )
& ( esk6321_4("1","1","2","2")
<=> $false )
& ( esk6321_4("1","2","1","1")
<=> $false )
& ( esk6321_4("1","2","1","2")
<=> $false )
& ( esk6321_4("1","2","2","1")
<=> $false )
& ( esk6321_4("1","2","2","2")
<=> $false )
& ( esk6321_4("2","1","1","1")
<=> $false )
& ( esk6321_4("2","1","1","2")
<=> $false )
& ( esk6321_4("2","1","2","1")
<=> $false )
& ( esk6321_4("2","1","2","2")
<=> $false )
& ( esk6321_4("2","2","1","1")
<=> $false )
& ( esk6321_4("2","2","1","2")
<=> $false )
& ( esk6321_4("2","2","2","1")
<=> $false )
& ( esk6321_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6322_4,fi_predicates,
( ( esk6322_4("1","1","1","1")
<=> $false )
& ( esk6322_4("1","1","1","2")
<=> $false )
& ( esk6322_4("1","1","2","1")
<=> $false )
& ( esk6322_4("1","1","2","2")
<=> $false )
& ( esk6322_4("1","2","1","1")
<=> $false )
& ( esk6322_4("1","2","1","2")
<=> $false )
& ( esk6322_4("1","2","2","1")
<=> $false )
& ( esk6322_4("1","2","2","2")
<=> $false )
& ( esk6322_4("2","1","1","1")
<=> $false )
& ( esk6322_4("2","1","1","2")
<=> $false )
& ( esk6322_4("2","1","2","1")
<=> $false )
& ( esk6322_4("2","1","2","2")
<=> $false )
& ( esk6322_4("2","2","1","1")
<=> $false )
& ( esk6322_4("2","2","1","2")
<=> $false )
& ( esk6322_4("2","2","2","1")
<=> $false )
& ( esk6322_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6323_4,fi_predicates,
( ( esk6323_4("1","1","1","1")
<=> $true )
& ( esk6323_4("1","1","1","2")
<=> $true )
& ( esk6323_4("1","1","2","1")
<=> $true )
& ( esk6323_4("1","1","2","2")
<=> $true )
& ( esk6323_4("1","2","1","1")
<=> $true )
& ( esk6323_4("1","2","1","2")
<=> $true )
& ( esk6323_4("1","2","2","1")
<=> $true )
& ( esk6323_4("1","2","2","2")
<=> $true )
& ( esk6323_4("2","1","1","1")
<=> $true )
& ( esk6323_4("2","1","1","2")
<=> $true )
& ( esk6323_4("2","1","2","1")
<=> $true )
& ( esk6323_4("2","1","2","2")
<=> $true )
& ( esk6323_4("2","2","1","1")
<=> $true )
& ( esk6323_4("2","2","1","2")
<=> $true )
& ( esk6323_4("2","2","2","1")
<=> $true )
& ( esk6323_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6324_4,fi_predicates,
( ( esk6324_4("1","1","1","1")
<=> $false )
& ( esk6324_4("1","1","1","2")
<=> $false )
& ( esk6324_4("1","1","2","1")
<=> $false )
& ( esk6324_4("1","1","2","2")
<=> $false )
& ( esk6324_4("1","2","1","1")
<=> $false )
& ( esk6324_4("1","2","1","2")
<=> $false )
& ( esk6324_4("1","2","2","1")
<=> $false )
& ( esk6324_4("1","2","2","2")
<=> $false )
& ( esk6324_4("2","1","1","1")
<=> $false )
& ( esk6324_4("2","1","1","2")
<=> $false )
& ( esk6324_4("2","1","2","1")
<=> $false )
& ( esk6324_4("2","1","2","2")
<=> $false )
& ( esk6324_4("2","2","1","1")
<=> $false )
& ( esk6324_4("2","2","1","2")
<=> $false )
& ( esk6324_4("2","2","2","1")
<=> $false )
& ( esk6324_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6325_4,fi_predicates,
( ( esk6325_4("1","1","1","1")
<=> $true )
& ( esk6325_4("1","1","1","2")
<=> $true )
& ( esk6325_4("1","1","2","1")
<=> $true )
& ( esk6325_4("1","1","2","2")
<=> $true )
& ( esk6325_4("1","2","1","1")
<=> $true )
& ( esk6325_4("1","2","1","2")
<=> $true )
& ( esk6325_4("1","2","2","1")
<=> $true )
& ( esk6325_4("1","2","2","2")
<=> $true )
& ( esk6325_4("2","1","1","1")
<=> $true )
& ( esk6325_4("2","1","1","2")
<=> $true )
& ( esk6325_4("2","1","2","1")
<=> $true )
& ( esk6325_4("2","1","2","2")
<=> $true )
& ( esk6325_4("2","2","1","1")
<=> $true )
& ( esk6325_4("2","2","1","2")
<=> $true )
& ( esk6325_4("2","2","2","1")
<=> $true )
& ( esk6325_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6326_4,fi_predicates,
( ( esk6326_4("1","1","1","1")
<=> $false )
& ( esk6326_4("1","1","1","2")
<=> $false )
& ( esk6326_4("1","1","2","1")
<=> $false )
& ( esk6326_4("1","1","2","2")
<=> $false )
& ( esk6326_4("1","2","1","1")
<=> $false )
& ( esk6326_4("1","2","1","2")
<=> $false )
& ( esk6326_4("1","2","2","1")
<=> $false )
& ( esk6326_4("1","2","2","2")
<=> $false )
& ( esk6326_4("2","1","1","1")
<=> $false )
& ( esk6326_4("2","1","1","2")
<=> $false )
& ( esk6326_4("2","1","2","1")
<=> $false )
& ( esk6326_4("2","1","2","2")
<=> $false )
& ( esk6326_4("2","2","1","1")
<=> $false )
& ( esk6326_4("2","2","1","2")
<=> $false )
& ( esk6326_4("2","2","2","1")
<=> $false )
& ( esk6326_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6327_4,fi_predicates,
( ( esk6327_4("1","1","1","1")
<=> $true )
& ( esk6327_4("1","1","1","2")
<=> $true )
& ( esk6327_4("1","1","2","1")
<=> $true )
& ( esk6327_4("1","1","2","2")
<=> $true )
& ( esk6327_4("1","2","1","1")
<=> $true )
& ( esk6327_4("1","2","1","2")
<=> $true )
& ( esk6327_4("1","2","2","1")
<=> $true )
& ( esk6327_4("1","2","2","2")
<=> $true )
& ( esk6327_4("2","1","1","1")
<=> $true )
& ( esk6327_4("2","1","1","2")
<=> $true )
& ( esk6327_4("2","1","2","1")
<=> $true )
& ( esk6327_4("2","1","2","2")
<=> $true )
& ( esk6327_4("2","2","1","1")
<=> $true )
& ( esk6327_4("2","2","1","2")
<=> $true )
& ( esk6327_4("2","2","2","1")
<=> $true )
& ( esk6327_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6328_4,fi_predicates,
( ( esk6328_4("1","1","1","1")
<=> $false )
& ( esk6328_4("1","1","1","2")
<=> $false )
& ( esk6328_4("1","1","2","1")
<=> $false )
& ( esk6328_4("1","1","2","2")
<=> $false )
& ( esk6328_4("1","2","1","1")
<=> $false )
& ( esk6328_4("1","2","1","2")
<=> $false )
& ( esk6328_4("1","2","2","1")
<=> $false )
& ( esk6328_4("1","2","2","2")
<=> $false )
& ( esk6328_4("2","1","1","1")
<=> $false )
& ( esk6328_4("2","1","1","2")
<=> $false )
& ( esk6328_4("2","1","2","1")
<=> $false )
& ( esk6328_4("2","1","2","2")
<=> $false )
& ( esk6328_4("2","2","1","1")
<=> $false )
& ( esk6328_4("2","2","1","2")
<=> $false )
& ( esk6328_4("2","2","2","1")
<=> $false )
& ( esk6328_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6329_4,fi_predicates,
( ( esk6329_4("1","1","1","1")
<=> $false )
& ( esk6329_4("1","1","1","2")
<=> $false )
& ( esk6329_4("1","1","2","1")
<=> $false )
& ( esk6329_4("1","1","2","2")
<=> $false )
& ( esk6329_4("1","2","1","1")
<=> $false )
& ( esk6329_4("1","2","1","2")
<=> $false )
& ( esk6329_4("1","2","2","1")
<=> $false )
& ( esk6329_4("1","2","2","2")
<=> $false )
& ( esk6329_4("2","1","1","1")
<=> $false )
& ( esk6329_4("2","1","1","2")
<=> $false )
& ( esk6329_4("2","1","2","1")
<=> $false )
& ( esk6329_4("2","1","2","2")
<=> $false )
& ( esk6329_4("2","2","1","1")
<=> $false )
& ( esk6329_4("2","2","1","2")
<=> $false )
& ( esk6329_4("2","2","2","1")
<=> $false )
& ( esk6329_4("2","2","2","2")
<=> $false ) ) ).
fof(esk632_4,fi_predicates,
( ( esk632_4("1","1","1","1")
<=> $false )
& ( esk632_4("1","1","1","2")
<=> $true )
& ( esk632_4("1","1","2","1")
<=> $false )
& ( esk632_4("1","1","2","2")
<=> $false )
& ( esk632_4("1","2","1","1")
<=> $false )
& ( esk632_4("1","2","1","2")
<=> $true )
& ( esk632_4("1","2","2","1")
<=> $false )
& ( esk632_4("1","2","2","2")
<=> $true )
& ( esk632_4("2","1","1","1")
<=> $false )
& ( esk632_4("2","1","1","2")
<=> $false )
& ( esk632_4("2","1","2","1")
<=> $true )
& ( esk632_4("2","1","2","2")
<=> $true )
& ( esk632_4("2","2","1","1")
<=> $false )
& ( esk632_4("2","2","1","2")
<=> $true )
& ( esk632_4("2","2","2","1")
<=> $true )
& ( esk632_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6330_4,fi_predicates,
( ( esk6330_4("1","1","1","1")
<=> $true )
& ( esk6330_4("1","1","1","2")
<=> $true )
& ( esk6330_4("1","1","2","1")
<=> $true )
& ( esk6330_4("1","1","2","2")
<=> $true )
& ( esk6330_4("1","2","1","1")
<=> $true )
& ( esk6330_4("1","2","1","2")
<=> $true )
& ( esk6330_4("1","2","2","1")
<=> $true )
& ( esk6330_4("1","2","2","2")
<=> $true )
& ( esk6330_4("2","1","1","1")
<=> $true )
& ( esk6330_4("2","1","1","2")
<=> $true )
& ( esk6330_4("2","1","2","1")
<=> $true )
& ( esk6330_4("2","1","2","2")
<=> $true )
& ( esk6330_4("2","2","1","1")
<=> $true )
& ( esk6330_4("2","2","1","2")
<=> $true )
& ( esk6330_4("2","2","2","1")
<=> $true )
& ( esk6330_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6331_4,fi_predicates,
( ( esk6331_4("1","1","1","1")
<=> $true )
& ( esk6331_4("1","1","1","2")
<=> $true )
& ( esk6331_4("1","1","2","1")
<=> $true )
& ( esk6331_4("1","1","2","2")
<=> $true )
& ( esk6331_4("1","2","1","1")
<=> $true )
& ( esk6331_4("1","2","1","2")
<=> $true )
& ( esk6331_4("1","2","2","1")
<=> $true )
& ( esk6331_4("1","2","2","2")
<=> $true )
& ( esk6331_4("2","1","1","1")
<=> $true )
& ( esk6331_4("2","1","1","2")
<=> $true )
& ( esk6331_4("2","1","2","1")
<=> $true )
& ( esk6331_4("2","1","2","2")
<=> $true )
& ( esk6331_4("2","2","1","1")
<=> $true )
& ( esk6331_4("2","2","1","2")
<=> $true )
& ( esk6331_4("2","2","2","1")
<=> $true )
& ( esk6331_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6332_4,fi_predicates,
( ( esk6332_4("1","1","1","1")
<=> $true )
& ( esk6332_4("1","1","1","2")
<=> $true )
& ( esk6332_4("1","1","2","1")
<=> $true )
& ( esk6332_4("1","1","2","2")
<=> $true )
& ( esk6332_4("1","2","1","1")
<=> $true )
& ( esk6332_4("1","2","1","2")
<=> $true )
& ( esk6332_4("1","2","2","1")
<=> $true )
& ( esk6332_4("1","2","2","2")
<=> $true )
& ( esk6332_4("2","1","1","1")
<=> $true )
& ( esk6332_4("2","1","1","2")
<=> $true )
& ( esk6332_4("2","1","2","1")
<=> $true )
& ( esk6332_4("2","1","2","2")
<=> $true )
& ( esk6332_4("2","2","1","1")
<=> $true )
& ( esk6332_4("2","2","1","2")
<=> $true )
& ( esk6332_4("2","2","2","1")
<=> $true )
& ( esk6332_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6333_4,fi_predicates,
( ( esk6333_4("1","1","1","1")
<=> $true )
& ( esk6333_4("1","1","1","2")
<=> $true )
& ( esk6333_4("1","1","2","1")
<=> $true )
& ( esk6333_4("1","1","2","2")
<=> $true )
& ( esk6333_4("1","2","1","1")
<=> $true )
& ( esk6333_4("1","2","1","2")
<=> $true )
& ( esk6333_4("1","2","2","1")
<=> $true )
& ( esk6333_4("1","2","2","2")
<=> $true )
& ( esk6333_4("2","1","1","1")
<=> $true )
& ( esk6333_4("2","1","1","2")
<=> $true )
& ( esk6333_4("2","1","2","1")
<=> $true )
& ( esk6333_4("2","1","2","2")
<=> $true )
& ( esk6333_4("2","2","1","1")
<=> $true )
& ( esk6333_4("2","2","1","2")
<=> $true )
& ( esk6333_4("2","2","2","1")
<=> $true )
& ( esk6333_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6334_4,fi_predicates,
( ( esk6334_4("1","1","1","1")
<=> $true )
& ( esk6334_4("1","1","1","2")
<=> $true )
& ( esk6334_4("1","1","2","1")
<=> $true )
& ( esk6334_4("1","1","2","2")
<=> $true )
& ( esk6334_4("1","2","1","1")
<=> $true )
& ( esk6334_4("1","2","1","2")
<=> $true )
& ( esk6334_4("1","2","2","1")
<=> $true )
& ( esk6334_4("1","2","2","2")
<=> $true )
& ( esk6334_4("2","1","1","1")
<=> $true )
& ( esk6334_4("2","1","1","2")
<=> $true )
& ( esk6334_4("2","1","2","1")
<=> $true )
& ( esk6334_4("2","1","2","2")
<=> $true )
& ( esk6334_4("2","2","1","1")
<=> $true )
& ( esk6334_4("2","2","1","2")
<=> $true )
& ( esk6334_4("2","2","2","1")
<=> $true )
& ( esk6334_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6335_4,fi_predicates,
( ( esk6335_4("1","1","1","1")
<=> $false )
& ( esk6335_4("1","1","1","2")
<=> $false )
& ( esk6335_4("1","1","2","1")
<=> $false )
& ( esk6335_4("1","1","2","2")
<=> $false )
& ( esk6335_4("1","2","1","1")
<=> $false )
& ( esk6335_4("1","2","1","2")
<=> $false )
& ( esk6335_4("1","2","2","1")
<=> $false )
& ( esk6335_4("1","2","2","2")
<=> $false )
& ( esk6335_4("2","1","1","1")
<=> $false )
& ( esk6335_4("2","1","1","2")
<=> $false )
& ( esk6335_4("2","1","2","1")
<=> $false )
& ( esk6335_4("2","1","2","2")
<=> $false )
& ( esk6335_4("2","2","1","1")
<=> $false )
& ( esk6335_4("2","2","1","2")
<=> $false )
& ( esk6335_4("2","2","2","1")
<=> $false )
& ( esk6335_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6336_4,fi_predicates,
( ( esk6336_4("1","1","1","1")
<=> $false )
& ( esk6336_4("1","1","1","2")
<=> $false )
& ( esk6336_4("1","1","2","1")
<=> $false )
& ( esk6336_4("1","1","2","2")
<=> $false )
& ( esk6336_4("1","2","1","1")
<=> $false )
& ( esk6336_4("1","2","1","2")
<=> $false )
& ( esk6336_4("1","2","2","1")
<=> $false )
& ( esk6336_4("1","2","2","2")
<=> $false )
& ( esk6336_4("2","1","1","1")
<=> $false )
& ( esk6336_4("2","1","1","2")
<=> $false )
& ( esk6336_4("2","1","2","1")
<=> $false )
& ( esk6336_4("2","1","2","2")
<=> $false )
& ( esk6336_4("2","2","1","1")
<=> $false )
& ( esk6336_4("2","2","1","2")
<=> $false )
& ( esk6336_4("2","2","2","1")
<=> $false )
& ( esk6336_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6337_4,fi_predicates,
( ( esk6337_4("1","1","1","1")
<=> $true )
& ( esk6337_4("1","1","1","2")
<=> $true )
& ( esk6337_4("1","1","2","1")
<=> $true )
& ( esk6337_4("1","1","2","2")
<=> $true )
& ( esk6337_4("1","2","1","1")
<=> $true )
& ( esk6337_4("1","2","1","2")
<=> $true )
& ( esk6337_4("1","2","2","1")
<=> $true )
& ( esk6337_4("1","2","2","2")
<=> $true )
& ( esk6337_4("2","1","1","1")
<=> $true )
& ( esk6337_4("2","1","1","2")
<=> $true )
& ( esk6337_4("2","1","2","1")
<=> $true )
& ( esk6337_4("2","1","2","2")
<=> $true )
& ( esk6337_4("2","2","1","1")
<=> $true )
& ( esk6337_4("2","2","1","2")
<=> $true )
& ( esk6337_4("2","2","2","1")
<=> $true )
& ( esk6337_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6338_4,fi_predicates,
( ( esk6338_4("1","1","1","1")
<=> $false )
& ( esk6338_4("1","1","1","2")
<=> $false )
& ( esk6338_4("1","1","2","1")
<=> $false )
& ( esk6338_4("1","1","2","2")
<=> $false )
& ( esk6338_4("1","2","1","1")
<=> $false )
& ( esk6338_4("1","2","1","2")
<=> $false )
& ( esk6338_4("1","2","2","1")
<=> $false )
& ( esk6338_4("1","2","2","2")
<=> $false )
& ( esk6338_4("2","1","1","1")
<=> $false )
& ( esk6338_4("2","1","1","2")
<=> $false )
& ( esk6338_4("2","1","2","1")
<=> $false )
& ( esk6338_4("2","1","2","2")
<=> $false )
& ( esk6338_4("2","2","1","1")
<=> $false )
& ( esk6338_4("2","2","1","2")
<=> $false )
& ( esk6338_4("2","2","2","1")
<=> $false )
& ( esk6338_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6339_4,fi_predicates,
( ( esk6339_4("1","1","1","1")
<=> $true )
& ( esk6339_4("1","1","1","2")
<=> $true )
& ( esk6339_4("1","1","2","1")
<=> $true )
& ( esk6339_4("1","1","2","2")
<=> $true )
& ( esk6339_4("1","2","1","1")
<=> $true )
& ( esk6339_4("1","2","1","2")
<=> $true )
& ( esk6339_4("1","2","2","1")
<=> $true )
& ( esk6339_4("1","2","2","2")
<=> $true )
& ( esk6339_4("2","1","1","1")
<=> $true )
& ( esk6339_4("2","1","1","2")
<=> $true )
& ( esk6339_4("2","1","2","1")
<=> $true )
& ( esk6339_4("2","1","2","2")
<=> $true )
& ( esk6339_4("2","2","1","1")
<=> $true )
& ( esk6339_4("2","2","1","2")
<=> $true )
& ( esk6339_4("2","2","2","1")
<=> $true )
& ( esk6339_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6340_4,fi_predicates,
( ( esk6340_4("1","1","1","1")
<=> $true )
& ( esk6340_4("1","1","1","2")
<=> $true )
& ( esk6340_4("1","1","2","1")
<=> $true )
& ( esk6340_4("1","1","2","2")
<=> $true )
& ( esk6340_4("1","2","1","1")
<=> $true )
& ( esk6340_4("1","2","1","2")
<=> $true )
& ( esk6340_4("1","2","2","1")
<=> $true )
& ( esk6340_4("1","2","2","2")
<=> $true )
& ( esk6340_4("2","1","1","1")
<=> $true )
& ( esk6340_4("2","1","1","2")
<=> $true )
& ( esk6340_4("2","1","2","1")
<=> $true )
& ( esk6340_4("2","1","2","2")
<=> $true )
& ( esk6340_4("2","2","1","1")
<=> $true )
& ( esk6340_4("2","2","1","2")
<=> $true )
& ( esk6340_4("2","2","2","1")
<=> $true )
& ( esk6340_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6341_4,fi_predicates,
( ( esk6341_4("1","1","1","1")
<=> $false )
& ( esk6341_4("1","1","1","2")
<=> $false )
& ( esk6341_4("1","1","2","1")
<=> $false )
& ( esk6341_4("1","1","2","2")
<=> $false )
& ( esk6341_4("1","2","1","1")
<=> $false )
& ( esk6341_4("1","2","1","2")
<=> $false )
& ( esk6341_4("1","2","2","1")
<=> $false )
& ( esk6341_4("1","2","2","2")
<=> $false )
& ( esk6341_4("2","1","1","1")
<=> $false )
& ( esk6341_4("2","1","1","2")
<=> $false )
& ( esk6341_4("2","1","2","1")
<=> $false )
& ( esk6341_4("2","1","2","2")
<=> $false )
& ( esk6341_4("2","2","1","1")
<=> $false )
& ( esk6341_4("2","2","1","2")
<=> $false )
& ( esk6341_4("2","2","2","1")
<=> $false )
& ( esk6341_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6342_4,fi_predicates,
( ( esk6342_4("1","1","1","1")
<=> $false )
& ( esk6342_4("1","1","1","2")
<=> $false )
& ( esk6342_4("1","1","2","1")
<=> $false )
& ( esk6342_4("1","1","2","2")
<=> $false )
& ( esk6342_4("1","2","1","1")
<=> $false )
& ( esk6342_4("1","2","1","2")
<=> $false )
& ( esk6342_4("1","2","2","1")
<=> $false )
& ( esk6342_4("1","2","2","2")
<=> $false )
& ( esk6342_4("2","1","1","1")
<=> $false )
& ( esk6342_4("2","1","1","2")
<=> $false )
& ( esk6342_4("2","1","2","1")
<=> $false )
& ( esk6342_4("2","1","2","2")
<=> $false )
& ( esk6342_4("2","2","1","1")
<=> $false )
& ( esk6342_4("2","2","1","2")
<=> $false )
& ( esk6342_4("2","2","2","1")
<=> $false )
& ( esk6342_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6343_4,fi_predicates,
( ( esk6343_4("1","1","1","1")
<=> $false )
& ( esk6343_4("1","1","1","2")
<=> $false )
& ( esk6343_4("1","1","2","1")
<=> $false )
& ( esk6343_4("1","1","2","2")
<=> $false )
& ( esk6343_4("1","2","1","1")
<=> $false )
& ( esk6343_4("1","2","1","2")
<=> $false )
& ( esk6343_4("1","2","2","1")
<=> $false )
& ( esk6343_4("1","2","2","2")
<=> $false )
& ( esk6343_4("2","1","1","1")
<=> $false )
& ( esk6343_4("2","1","1","2")
<=> $false )
& ( esk6343_4("2","1","2","1")
<=> $false )
& ( esk6343_4("2","1","2","2")
<=> $false )
& ( esk6343_4("2","2","1","1")
<=> $false )
& ( esk6343_4("2","2","1","2")
<=> $false )
& ( esk6343_4("2","2","2","1")
<=> $false )
& ( esk6343_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6344_4,fi_predicates,
( ( esk6344_4("1","1","1","1")
<=> $true )
& ( esk6344_4("1","1","1","2")
<=> $true )
& ( esk6344_4("1","1","2","1")
<=> $true )
& ( esk6344_4("1","1","2","2")
<=> $true )
& ( esk6344_4("1","2","1","1")
<=> $true )
& ( esk6344_4("1","2","1","2")
<=> $true )
& ( esk6344_4("1","2","2","1")
<=> $true )
& ( esk6344_4("1","2","2","2")
<=> $true )
& ( esk6344_4("2","1","1","1")
<=> $true )
& ( esk6344_4("2","1","1","2")
<=> $true )
& ( esk6344_4("2","1","2","1")
<=> $true )
& ( esk6344_4("2","1","2","2")
<=> $true )
& ( esk6344_4("2","2","1","1")
<=> $true )
& ( esk6344_4("2","2","1","2")
<=> $true )
& ( esk6344_4("2","2","2","1")
<=> $true )
& ( esk6344_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6345_4,fi_predicates,
( ( esk6345_4("1","1","1","1")
<=> $false )
& ( esk6345_4("1","1","1","2")
<=> $false )
& ( esk6345_4("1","1","2","1")
<=> $false )
& ( esk6345_4("1","1","2","2")
<=> $false )
& ( esk6345_4("1","2","1","1")
<=> $false )
& ( esk6345_4("1","2","1","2")
<=> $false )
& ( esk6345_4("1","2","2","1")
<=> $false )
& ( esk6345_4("1","2","2","2")
<=> $false )
& ( esk6345_4("2","1","1","1")
<=> $false )
& ( esk6345_4("2","1","1","2")
<=> $false )
& ( esk6345_4("2","1","2","1")
<=> $false )
& ( esk6345_4("2","1","2","2")
<=> $false )
& ( esk6345_4("2","2","1","1")
<=> $false )
& ( esk6345_4("2","2","1","2")
<=> $false )
& ( esk6345_4("2","2","2","1")
<=> $false )
& ( esk6345_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6346_4,fi_predicates,
( ( esk6346_4("1","1","1","1")
<=> $false )
& ( esk6346_4("1","1","1","2")
<=> $false )
& ( esk6346_4("1","1","2","1")
<=> $false )
& ( esk6346_4("1","1","2","2")
<=> $false )
& ( esk6346_4("1","2","1","1")
<=> $false )
& ( esk6346_4("1","2","1","2")
<=> $false )
& ( esk6346_4("1","2","2","1")
<=> $false )
& ( esk6346_4("1","2","2","2")
<=> $false )
& ( esk6346_4("2","1","1","1")
<=> $false )
& ( esk6346_4("2","1","1","2")
<=> $false )
& ( esk6346_4("2","1","2","1")
<=> $false )
& ( esk6346_4("2","1","2","2")
<=> $false )
& ( esk6346_4("2","2","1","1")
<=> $false )
& ( esk6346_4("2","2","1","2")
<=> $false )
& ( esk6346_4("2","2","2","1")
<=> $false )
& ( esk6346_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6347_4,fi_predicates,
( ( esk6347_4("1","1","1","1")
<=> $false )
& ( esk6347_4("1","1","1","2")
<=> $true )
& ( esk6347_4("1","1","2","1")
<=> $true )
& ( esk6347_4("1","1","2","2")
<=> $true )
& ( esk6347_4("1","2","1","1")
<=> $true )
& ( esk6347_4("1","2","1","2")
<=> $false )
& ( esk6347_4("1","2","2","1")
<=> $false )
& ( esk6347_4("1","2","2","2")
<=> $true )
& ( esk6347_4("2","1","1","1")
<=> $true )
& ( esk6347_4("2","1","1","2")
<=> $true )
& ( esk6347_4("2","1","2","1")
<=> $false )
& ( esk6347_4("2","1","2","2")
<=> $false )
& ( esk6347_4("2","2","1","1")
<=> $true )
& ( esk6347_4("2","2","1","2")
<=> $true )
& ( esk6347_4("2","2","2","1")
<=> $true )
& ( esk6347_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6348_4,fi_predicates,
( ( esk6348_4("1","1","1","1")
<=> $false )
& ( esk6348_4("1","1","1","2")
<=> $true )
& ( esk6348_4("1","1","2","1")
<=> $true )
& ( esk6348_4("1","1","2","2")
<=> $true )
& ( esk6348_4("1","2","1","1")
<=> $true )
& ( esk6348_4("1","2","1","2")
<=> $false )
& ( esk6348_4("1","2","2","1")
<=> $false )
& ( esk6348_4("1","2","2","2")
<=> $true )
& ( esk6348_4("2","1","1","1")
<=> $false )
& ( esk6348_4("2","1","1","2")
<=> $true )
& ( esk6348_4("2","1","2","1")
<=> $false )
& ( esk6348_4("2","1","2","2")
<=> $false )
& ( esk6348_4("2","2","1","1")
<=> $true )
& ( esk6348_4("2","2","1","2")
<=> $true )
& ( esk6348_4("2","2","2","1")
<=> $true )
& ( esk6348_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6349_4,fi_predicates,
( ( esk6349_4("1","1","1","1")
<=> $false )
& ( esk6349_4("1","1","1","2")
<=> $false )
& ( esk6349_4("1","1","2","1")
<=> $false )
& ( esk6349_4("1","1","2","2")
<=> $false )
& ( esk6349_4("1","2","1","1")
<=> $false )
& ( esk6349_4("1","2","1","2")
<=> $false )
& ( esk6349_4("1","2","2","1")
<=> $false )
& ( esk6349_4("1","2","2","2")
<=> $false )
& ( esk6349_4("2","1","1","1")
<=> $true )
& ( esk6349_4("2","1","1","2")
<=> $false )
& ( esk6349_4("2","1","2","1")
<=> $false )
& ( esk6349_4("2","1","2","2")
<=> $false )
& ( esk6349_4("2","2","1","1")
<=> $false )
& ( esk6349_4("2","2","1","2")
<=> $false )
& ( esk6349_4("2","2","2","1")
<=> $false )
& ( esk6349_4("2","2","2","2")
<=> $false ) ) ).
fof(esk634_4,fi_predicates,
( ( esk634_4("1","1","1","1")
<=> $true )
& ( esk634_4("1","1","1","2")
<=> $false )
& ( esk634_4("1","1","2","1")
<=> $false )
& ( esk634_4("1","1","2","2")
<=> $false )
& ( esk634_4("1","2","1","1")
<=> $false )
& ( esk634_4("1","2","1","2")
<=> $false )
& ( esk634_4("1","2","2","1")
<=> $false )
& ( esk634_4("1","2","2","2")
<=> $false )
& ( esk634_4("2","1","1","1")
<=> $false )
& ( esk634_4("2","1","1","2")
<=> $false )
& ( esk634_4("2","1","2","1")
<=> $false )
& ( esk634_4("2","1","2","2")
<=> $false )
& ( esk634_4("2","2","1","1")
<=> $false )
& ( esk634_4("2","2","1","2")
<=> $false )
& ( esk634_4("2","2","2","1")
<=> $false )
& ( esk634_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6350_4,fi_predicates,
( ( esk6350_4("1","1","1","1")
<=> $false )
& ( esk6350_4("1","1","1","2")
<=> $true )
& ( esk6350_4("1","1","2","1")
<=> $false )
& ( esk6350_4("1","1","2","2")
<=> $true )
& ( esk6350_4("1","2","1","1")
<=> $false )
& ( esk6350_4("1","2","1","2")
<=> $true )
& ( esk6350_4("1","2","2","1")
<=> $true )
& ( esk6350_4("1","2","2","2")
<=> $true )
& ( esk6350_4("2","1","1","1")
<=> $false )
& ( esk6350_4("2","1","1","2")
<=> $true )
& ( esk6350_4("2","1","2","1")
<=> $false )
& ( esk6350_4("2","1","2","2")
<=> $false )
& ( esk6350_4("2","2","1","1")
<=> $false )
& ( esk6350_4("2","2","1","2")
<=> $true )
& ( esk6350_4("2","2","2","1")
<=> $false )
& ( esk6350_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6351_4,fi_predicates,
( ( esk6351_4("1","1","1","1")
<=> $false )
& ( esk6351_4("1","1","1","2")
<=> $false )
& ( esk6351_4("1","1","2","1")
<=> $false )
& ( esk6351_4("1","1","2","2")
<=> $false )
& ( esk6351_4("1","2","1","1")
<=> $false )
& ( esk6351_4("1","2","1","2")
<=> $true )
& ( esk6351_4("1","2","2","1")
<=> $true )
& ( esk6351_4("1","2","2","2")
<=> $true )
& ( esk6351_4("2","1","1","1")
<=> $true )
& ( esk6351_4("2","1","1","2")
<=> $true )
& ( esk6351_4("2","1","2","1")
<=> $true )
& ( esk6351_4("2","1","2","2")
<=> $false )
& ( esk6351_4("2","2","1","1")
<=> $false )
& ( esk6351_4("2","2","1","2")
<=> $false )
& ( esk6351_4("2","2","2","1")
<=> $false )
& ( esk6351_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6352_4,fi_predicates,
( ( esk6352_4("1","1","1","1")
<=> $false )
& ( esk6352_4("1","1","1","2")
<=> $false )
& ( esk6352_4("1","1","2","1")
<=> $true )
& ( esk6352_4("1","1","2","2")
<=> $false )
& ( esk6352_4("1","2","1","1")
<=> $false )
& ( esk6352_4("1","2","1","2")
<=> $true )
& ( esk6352_4("1","2","2","1")
<=> $true )
& ( esk6352_4("1","2","2","2")
<=> $true )
& ( esk6352_4("2","1","1","1")
<=> $false )
& ( esk6352_4("2","1","1","2")
<=> $true )
& ( esk6352_4("2","1","2","1")
<=> $true )
& ( esk6352_4("2","1","2","2")
<=> $true )
& ( esk6352_4("2","2","1","1")
<=> $false )
& ( esk6352_4("2","2","1","2")
<=> $false )
& ( esk6352_4("2","2","2","1")
<=> $false )
& ( esk6352_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6353_4,fi_predicates,
( ( esk6353_4("1","1","1","1")
<=> $false )
& ( esk6353_4("1","1","1","2")
<=> $true )
& ( esk6353_4("1","1","2","1")
<=> $true )
& ( esk6353_4("1","1","2","2")
<=> $true )
& ( esk6353_4("1","2","1","1")
<=> $false )
& ( esk6353_4("1","2","1","2")
<=> $false )
& ( esk6353_4("1","2","2","1")
<=> $false )
& ( esk6353_4("1","2","2","2")
<=> $false )
& ( esk6353_4("2","1","1","1")
<=> $true )
& ( esk6353_4("2","1","1","2")
<=> $false )
& ( esk6353_4("2","1","2","1")
<=> $true )
& ( esk6353_4("2","1","2","2")
<=> $true )
& ( esk6353_4("2","2","1","1")
<=> $false )
& ( esk6353_4("2","2","1","2")
<=> $true )
& ( esk6353_4("2","2","2","1")
<=> $true )
& ( esk6353_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6354_4,fi_predicates,
( ( esk6354_4("1","1","1","1")
<=> $false )
& ( esk6354_4("1","1","1","2")
<=> $false )
& ( esk6354_4("1","1","2","1")
<=> $false )
& ( esk6354_4("1","1","2","2")
<=> $false )
& ( esk6354_4("1","2","1","1")
<=> $false )
& ( esk6354_4("1","2","1","2")
<=> $false )
& ( esk6354_4("1","2","2","1")
<=> $false )
& ( esk6354_4("1","2","2","2")
<=> $false )
& ( esk6354_4("2","1","1","1")
<=> $false )
& ( esk6354_4("2","1","1","2")
<=> $false )
& ( esk6354_4("2","1","2","1")
<=> $false )
& ( esk6354_4("2","1","2","2")
<=> $false )
& ( esk6354_4("2","2","1","1")
<=> $false )
& ( esk6354_4("2","2","1","2")
<=> $false )
& ( esk6354_4("2","2","2","1")
<=> $false )
& ( esk6354_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6355_4,fi_predicates,
( ( esk6355_4("1","1","1","1")
<=> $false )
& ( esk6355_4("1","1","1","2")
<=> $false )
& ( esk6355_4("1","1","2","1")
<=> $false )
& ( esk6355_4("1","1","2","2")
<=> $false )
& ( esk6355_4("1","2","1","1")
<=> $false )
& ( esk6355_4("1","2","1","2")
<=> $false )
& ( esk6355_4("1","2","2","1")
<=> $false )
& ( esk6355_4("1","2","2","2")
<=> $false )
& ( esk6355_4("2","1","1","1")
<=> $false )
& ( esk6355_4("2","1","1","2")
<=> $false )
& ( esk6355_4("2","1","2","1")
<=> $false )
& ( esk6355_4("2","1","2","2")
<=> $false )
& ( esk6355_4("2","2","1","1")
<=> $false )
& ( esk6355_4("2","2","1","2")
<=> $false )
& ( esk6355_4("2","2","2","1")
<=> $false )
& ( esk6355_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6356_4,fi_predicates,
( ( esk6356_4("1","1","1","1")
<=> $false )
& ( esk6356_4("1","1","1","2")
<=> $false )
& ( esk6356_4("1","1","2","1")
<=> $false )
& ( esk6356_4("1","1","2","2")
<=> $false )
& ( esk6356_4("1","2","1","1")
<=> $false )
& ( esk6356_4("1","2","1","2")
<=> $false )
& ( esk6356_4("1","2","2","1")
<=> $false )
& ( esk6356_4("1","2","2","2")
<=> $false )
& ( esk6356_4("2","1","1","1")
<=> $false )
& ( esk6356_4("2","1","1","2")
<=> $false )
& ( esk6356_4("2","1","2","1")
<=> $false )
& ( esk6356_4("2","1","2","2")
<=> $false )
& ( esk6356_4("2","2","1","1")
<=> $false )
& ( esk6356_4("2","2","1","2")
<=> $false )
& ( esk6356_4("2","2","2","1")
<=> $false )
& ( esk6356_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6357_4,fi_predicates,
( ( esk6357_4("1","1","1","1")
<=> $false )
& ( esk6357_4("1","1","1","2")
<=> $true )
& ( esk6357_4("1","1","2","1")
<=> $false )
& ( esk6357_4("1","1","2","2")
<=> $true )
& ( esk6357_4("1","2","1","1")
<=> $false )
& ( esk6357_4("1","2","1","2")
<=> $true )
& ( esk6357_4("1","2","2","1")
<=> $true )
& ( esk6357_4("1","2","2","2")
<=> $true )
& ( esk6357_4("2","1","1","1")
<=> $false )
& ( esk6357_4("2","1","1","2")
<=> $true )
& ( esk6357_4("2","1","2","1")
<=> $false )
& ( esk6357_4("2","1","2","2")
<=> $false )
& ( esk6357_4("2","2","1","1")
<=> $false )
& ( esk6357_4("2","2","1","2")
<=> $true )
& ( esk6357_4("2","2","2","1")
<=> $false )
& ( esk6357_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6358_4,fi_predicates,
( ( esk6358_4("1","1","1","1")
<=> $false )
& ( esk6358_4("1","1","1","2")
<=> $true )
& ( esk6358_4("1","1","2","1")
<=> $false )
& ( esk6358_4("1","1","2","2")
<=> $true )
& ( esk6358_4("1","2","1","1")
<=> $false )
& ( esk6358_4("1","2","1","2")
<=> $true )
& ( esk6358_4("1","2","2","1")
<=> $true )
& ( esk6358_4("1","2","2","2")
<=> $true )
& ( esk6358_4("2","1","1","1")
<=> $false )
& ( esk6358_4("2","1","1","2")
<=> $true )
& ( esk6358_4("2","1","2","1")
<=> $false )
& ( esk6358_4("2","1","2","2")
<=> $false )
& ( esk6358_4("2","2","1","1")
<=> $false )
& ( esk6358_4("2","2","1","2")
<=> $true )
& ( esk6358_4("2","2","2","1")
<=> $false )
& ( esk6358_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6359_4,fi_predicates,
( ( esk6359_4("1","1","1","1")
<=> $false )
& ( esk6359_4("1","1","1","2")
<=> $false )
& ( esk6359_4("1","1","2","1")
<=> $false )
& ( esk6359_4("1","1","2","2")
<=> $false )
& ( esk6359_4("1","2","1","1")
<=> $false )
& ( esk6359_4("1","2","1","2")
<=> $false )
& ( esk6359_4("1","2","2","1")
<=> $false )
& ( esk6359_4("1","2","2","2")
<=> $false )
& ( esk6359_4("2","1","1","1")
<=> $false )
& ( esk6359_4("2","1","1","2")
<=> $false )
& ( esk6359_4("2","1","2","1")
<=> $false )
& ( esk6359_4("2","1","2","2")
<=> $false )
& ( esk6359_4("2","2","1","1")
<=> $false )
& ( esk6359_4("2","2","1","2")
<=> $false )
& ( esk6359_4("2","2","2","1")
<=> $false )
& ( esk6359_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6360_4,fi_predicates,
( ( esk6360_4("1","1","1","1")
<=> $false )
& ( esk6360_4("1","1","1","2")
<=> $true )
& ( esk6360_4("1","1","2","1")
<=> $false )
& ( esk6360_4("1","1","2","2")
<=> $true )
& ( esk6360_4("1","2","1","1")
<=> $false )
& ( esk6360_4("1","2","1","2")
<=> $true )
& ( esk6360_4("1","2","2","1")
<=> $true )
& ( esk6360_4("1","2","2","2")
<=> $true )
& ( esk6360_4("2","1","1","1")
<=> $false )
& ( esk6360_4("2","1","1","2")
<=> $true )
& ( esk6360_4("2","1","2","1")
<=> $false )
& ( esk6360_4("2","1","2","2")
<=> $false )
& ( esk6360_4("2","2","1","1")
<=> $false )
& ( esk6360_4("2","2","1","2")
<=> $true )
& ( esk6360_4("2","2","2","1")
<=> $false )
& ( esk6360_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6361_4,fi_predicates,
( ( esk6361_4("1","1","1","1")
<=> $false )
& ( esk6361_4("1","1","1","2")
<=> $false )
& ( esk6361_4("1","1","2","1")
<=> $false )
& ( esk6361_4("1","1","2","2")
<=> $false )
& ( esk6361_4("1","2","1","1")
<=> $false )
& ( esk6361_4("1","2","1","2")
<=> $false )
& ( esk6361_4("1","2","2","1")
<=> $false )
& ( esk6361_4("1","2","2","2")
<=> $false )
& ( esk6361_4("2","1","1","1")
<=> $false )
& ( esk6361_4("2","1","1","2")
<=> $false )
& ( esk6361_4("2","1","2","1")
<=> $false )
& ( esk6361_4("2","1","2","2")
<=> $false )
& ( esk6361_4("2","2","1","1")
<=> $false )
& ( esk6361_4("2","2","1","2")
<=> $false )
& ( esk6361_4("2","2","2","1")
<=> $false )
& ( esk6361_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6362_4,fi_predicates,
( ( esk6362_4("1","1","1","1")
<=> $false )
& ( esk6362_4("1","1","1","2")
<=> $false )
& ( esk6362_4("1","1","2","1")
<=> $false )
& ( esk6362_4("1","1","2","2")
<=> $false )
& ( esk6362_4("1","2","1","1")
<=> $false )
& ( esk6362_4("1","2","1","2")
<=> $false )
& ( esk6362_4("1","2","2","1")
<=> $false )
& ( esk6362_4("1","2","2","2")
<=> $false )
& ( esk6362_4("2","1","1","1")
<=> $false )
& ( esk6362_4("2","1","1","2")
<=> $false )
& ( esk6362_4("2","1","2","1")
<=> $false )
& ( esk6362_4("2","1","2","2")
<=> $false )
& ( esk6362_4("2","2","1","1")
<=> $false )
& ( esk6362_4("2","2","1","2")
<=> $false )
& ( esk6362_4("2","2","2","1")
<=> $false )
& ( esk6362_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6363_4,fi_predicates,
( ( esk6363_4("1","1","1","1")
<=> $false )
& ( esk6363_4("1","1","1","2")
<=> $false )
& ( esk6363_4("1","1","2","1")
<=> $false )
& ( esk6363_4("1","1","2","2")
<=> $false )
& ( esk6363_4("1","2","1","1")
<=> $false )
& ( esk6363_4("1","2","1","2")
<=> $false )
& ( esk6363_4("1","2","2","1")
<=> $false )
& ( esk6363_4("1","2","2","2")
<=> $false )
& ( esk6363_4("2","1","1","1")
<=> $false )
& ( esk6363_4("2","1","1","2")
<=> $false )
& ( esk6363_4("2","1","2","1")
<=> $false )
& ( esk6363_4("2","1","2","2")
<=> $false )
& ( esk6363_4("2","2","1","1")
<=> $false )
& ( esk6363_4("2","2","1","2")
<=> $false )
& ( esk6363_4("2","2","2","1")
<=> $false )
& ( esk6363_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6364_4,fi_predicates,
( ( esk6364_4("1","1","1","1")
<=> $false )
& ( esk6364_4("1","1","1","2")
<=> $false )
& ( esk6364_4("1","1","2","1")
<=> $false )
& ( esk6364_4("1","1","2","2")
<=> $false )
& ( esk6364_4("1","2","1","1")
<=> $false )
& ( esk6364_4("1","2","1","2")
<=> $false )
& ( esk6364_4("1","2","2","1")
<=> $false )
& ( esk6364_4("1","2","2","2")
<=> $false )
& ( esk6364_4("2","1","1","1")
<=> $false )
& ( esk6364_4("2","1","1","2")
<=> $false )
& ( esk6364_4("2","1","2","1")
<=> $false )
& ( esk6364_4("2","1","2","2")
<=> $false )
& ( esk6364_4("2","2","1","1")
<=> $false )
& ( esk6364_4("2","2","1","2")
<=> $false )
& ( esk6364_4("2","2","2","1")
<=> $false )
& ( esk6364_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6365_4,fi_predicates,
( ( esk6365_4("1","1","1","1")
<=> $false )
& ( esk6365_4("1","1","1","2")
<=> $false )
& ( esk6365_4("1","1","2","1")
<=> $false )
& ( esk6365_4("1","1","2","2")
<=> $false )
& ( esk6365_4("1","2","1","1")
<=> $false )
& ( esk6365_4("1","2","1","2")
<=> $false )
& ( esk6365_4("1","2","2","1")
<=> $false )
& ( esk6365_4("1","2","2","2")
<=> $false )
& ( esk6365_4("2","1","1","1")
<=> $false )
& ( esk6365_4("2","1","1","2")
<=> $false )
& ( esk6365_4("2","1","2","1")
<=> $false )
& ( esk6365_4("2","1","2","2")
<=> $false )
& ( esk6365_4("2","2","1","1")
<=> $false )
& ( esk6365_4("2","2","1","2")
<=> $false )
& ( esk6365_4("2","2","2","1")
<=> $false )
& ( esk6365_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6366_4,fi_predicates,
( ( esk6366_4("1","1","1","1")
<=> $true )
& ( esk6366_4("1","1","1","2")
<=> $true )
& ( esk6366_4("1","1","2","1")
<=> $true )
& ( esk6366_4("1","1","2","2")
<=> $true )
& ( esk6366_4("1","2","1","1")
<=> $true )
& ( esk6366_4("1","2","1","2")
<=> $true )
& ( esk6366_4("1","2","2","1")
<=> $true )
& ( esk6366_4("1","2","2","2")
<=> $true )
& ( esk6366_4("2","1","1","1")
<=> $true )
& ( esk6366_4("2","1","1","2")
<=> $true )
& ( esk6366_4("2","1","2","1")
<=> $true )
& ( esk6366_4("2","1","2","2")
<=> $true )
& ( esk6366_4("2","2","1","1")
<=> $true )
& ( esk6366_4("2","2","1","2")
<=> $true )
& ( esk6366_4("2","2","2","1")
<=> $true )
& ( esk6366_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6367_4,fi_predicates,
( ( esk6367_4("1","1","1","1")
<=> $true )
& ( esk6367_4("1","1","1","2")
<=> $true )
& ( esk6367_4("1","1","2","1")
<=> $true )
& ( esk6367_4("1","1","2","2")
<=> $true )
& ( esk6367_4("1","2","1","1")
<=> $true )
& ( esk6367_4("1","2","1","2")
<=> $true )
& ( esk6367_4("1","2","2","1")
<=> $true )
& ( esk6367_4("1","2","2","2")
<=> $true )
& ( esk6367_4("2","1","1","1")
<=> $true )
& ( esk6367_4("2","1","1","2")
<=> $true )
& ( esk6367_4("2","1","2","1")
<=> $true )
& ( esk6367_4("2","1","2","2")
<=> $true )
& ( esk6367_4("2","2","1","1")
<=> $true )
& ( esk6367_4("2","2","1","2")
<=> $true )
& ( esk6367_4("2","2","2","1")
<=> $true )
& ( esk6367_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6368_4,fi_predicates,
( ( esk6368_4("1","1","1","1")
<=> $false )
& ( esk6368_4("1","1","1","2")
<=> $false )
& ( esk6368_4("1","1","2","1")
<=> $false )
& ( esk6368_4("1","1","2","2")
<=> $false )
& ( esk6368_4("1","2","1","1")
<=> $false )
& ( esk6368_4("1","2","1","2")
<=> $false )
& ( esk6368_4("1","2","2","1")
<=> $false )
& ( esk6368_4("1","2","2","2")
<=> $false )
& ( esk6368_4("2","1","1","1")
<=> $false )
& ( esk6368_4("2","1","1","2")
<=> $false )
& ( esk6368_4("2","1","2","1")
<=> $false )
& ( esk6368_4("2","1","2","2")
<=> $false )
& ( esk6368_4("2","2","1","1")
<=> $false )
& ( esk6368_4("2","2","1","2")
<=> $false )
& ( esk6368_4("2","2","2","1")
<=> $false )
& ( esk6368_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6369_4,fi_predicates,
( ( esk6369_4("1","1","1","1")
<=> $true )
& ( esk6369_4("1","1","1","2")
<=> $true )
& ( esk6369_4("1","1","2","1")
<=> $true )
& ( esk6369_4("1","1","2","2")
<=> $true )
& ( esk6369_4("1","2","1","1")
<=> $true )
& ( esk6369_4("1","2","1","2")
<=> $true )
& ( esk6369_4("1","2","2","1")
<=> $true )
& ( esk6369_4("1","2","2","2")
<=> $true )
& ( esk6369_4("2","1","1","1")
<=> $true )
& ( esk6369_4("2","1","1","2")
<=> $true )
& ( esk6369_4("2","1","2","1")
<=> $true )
& ( esk6369_4("2","1","2","2")
<=> $true )
& ( esk6369_4("2","2","1","1")
<=> $true )
& ( esk6369_4("2","2","1","2")
<=> $true )
& ( esk6369_4("2","2","2","1")
<=> $true )
& ( esk6369_4("2","2","2","2")
<=> $true ) ) ).
fof(esk636_4,fi_predicates,
( ( esk636_4("1","1","1","1")
<=> $false )
& ( esk636_4("1","1","1","2")
<=> $false )
& ( esk636_4("1","1","2","1")
<=> $true )
& ( esk636_4("1","1","2","2")
<=> $true )
& ( esk636_4("1","2","1","1")
<=> $false )
& ( esk636_4("1","2","1","2")
<=> $false )
& ( esk636_4("1","2","2","1")
<=> $false )
& ( esk636_4("1","2","2","2")
<=> $true )
& ( esk636_4("2","1","1","1")
<=> $false )
& ( esk636_4("2","1","1","2")
<=> $false )
& ( esk636_4("2","1","2","1")
<=> $false )
& ( esk636_4("2","1","2","2")
<=> $true )
& ( esk636_4("2","2","1","1")
<=> $false )
& ( esk636_4("2","2","1","2")
<=> $true )
& ( esk636_4("2","2","2","1")
<=> $false )
& ( esk636_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6370_4,fi_predicates,
( ( esk6370_4("1","1","1","1")
<=> $true )
& ( esk6370_4("1","1","1","2")
<=> $true )
& ( esk6370_4("1","1","2","1")
<=> $true )
& ( esk6370_4("1","1","2","2")
<=> $true )
& ( esk6370_4("1","2","1","1")
<=> $true )
& ( esk6370_4("1","2","1","2")
<=> $true )
& ( esk6370_4("1","2","2","1")
<=> $true )
& ( esk6370_4("1","2","2","2")
<=> $true )
& ( esk6370_4("2","1","1","1")
<=> $true )
& ( esk6370_4("2","1","1","2")
<=> $true )
& ( esk6370_4("2","1","2","1")
<=> $true )
& ( esk6370_4("2","1","2","2")
<=> $true )
& ( esk6370_4("2","2","1","1")
<=> $true )
& ( esk6370_4("2","2","1","2")
<=> $true )
& ( esk6370_4("2","2","2","1")
<=> $true )
& ( esk6370_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6371_4,fi_predicates,
( ( esk6371_4("1","1","1","1")
<=> $true )
& ( esk6371_4("1","1","1","2")
<=> $true )
& ( esk6371_4("1","1","2","1")
<=> $true )
& ( esk6371_4("1","1","2","2")
<=> $true )
& ( esk6371_4("1","2","1","1")
<=> $true )
& ( esk6371_4("1","2","1","2")
<=> $true )
& ( esk6371_4("1","2","2","1")
<=> $true )
& ( esk6371_4("1","2","2","2")
<=> $true )
& ( esk6371_4("2","1","1","1")
<=> $true )
& ( esk6371_4("2","1","1","2")
<=> $true )
& ( esk6371_4("2","1","2","1")
<=> $true )
& ( esk6371_4("2","1","2","2")
<=> $true )
& ( esk6371_4("2","2","1","1")
<=> $true )
& ( esk6371_4("2","2","1","2")
<=> $true )
& ( esk6371_4("2","2","2","1")
<=> $true )
& ( esk6371_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6372_4,fi_predicates,
( ( esk6372_4("1","1","1","1")
<=> $true )
& ( esk6372_4("1","1","1","2")
<=> $true )
& ( esk6372_4("1","1","2","1")
<=> $true )
& ( esk6372_4("1","1","2","2")
<=> $true )
& ( esk6372_4("1","2","1","1")
<=> $true )
& ( esk6372_4("1","2","1","2")
<=> $true )
& ( esk6372_4("1","2","2","1")
<=> $true )
& ( esk6372_4("1","2","2","2")
<=> $true )
& ( esk6372_4("2","1","1","1")
<=> $true )
& ( esk6372_4("2","1","1","2")
<=> $true )
& ( esk6372_4("2","1","2","1")
<=> $true )
& ( esk6372_4("2","1","2","2")
<=> $true )
& ( esk6372_4("2","2","1","1")
<=> $true )
& ( esk6372_4("2","2","1","2")
<=> $true )
& ( esk6372_4("2","2","2","1")
<=> $true )
& ( esk6372_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6373_4,fi_predicates,
( ( esk6373_4("1","1","1","1")
<=> $true )
& ( esk6373_4("1","1","1","2")
<=> $true )
& ( esk6373_4("1","1","2","1")
<=> $true )
& ( esk6373_4("1","1","2","2")
<=> $true )
& ( esk6373_4("1","2","1","1")
<=> $true )
& ( esk6373_4("1","2","1","2")
<=> $true )
& ( esk6373_4("1","2","2","1")
<=> $true )
& ( esk6373_4("1","2","2","2")
<=> $true )
& ( esk6373_4("2","1","1","1")
<=> $true )
& ( esk6373_4("2","1","1","2")
<=> $true )
& ( esk6373_4("2","1","2","1")
<=> $true )
& ( esk6373_4("2","1","2","2")
<=> $true )
& ( esk6373_4("2","2","1","1")
<=> $true )
& ( esk6373_4("2","2","1","2")
<=> $true )
& ( esk6373_4("2","2","2","1")
<=> $true )
& ( esk6373_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6374_4,fi_predicates,
( ( esk6374_4("1","1","1","1")
<=> $true )
& ( esk6374_4("1","1","1","2")
<=> $true )
& ( esk6374_4("1","1","2","1")
<=> $true )
& ( esk6374_4("1","1","2","2")
<=> $true )
& ( esk6374_4("1","2","1","1")
<=> $true )
& ( esk6374_4("1","2","1","2")
<=> $true )
& ( esk6374_4("1","2","2","1")
<=> $true )
& ( esk6374_4("1","2","2","2")
<=> $true )
& ( esk6374_4("2","1","1","1")
<=> $true )
& ( esk6374_4("2","1","1","2")
<=> $true )
& ( esk6374_4("2","1","2","1")
<=> $true )
& ( esk6374_4("2","1","2","2")
<=> $true )
& ( esk6374_4("2","2","1","1")
<=> $true )
& ( esk6374_4("2","2","1","2")
<=> $true )
& ( esk6374_4("2","2","2","1")
<=> $true )
& ( esk6374_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6375_4,fi_predicates,
( ( esk6375_4("1","1","1","1")
<=> $true )
& ( esk6375_4("1","1","1","2")
<=> $true )
& ( esk6375_4("1","1","2","1")
<=> $true )
& ( esk6375_4("1","1","2","2")
<=> $true )
& ( esk6375_4("1","2","1","1")
<=> $true )
& ( esk6375_4("1","2","1","2")
<=> $true )
& ( esk6375_4("1","2","2","1")
<=> $true )
& ( esk6375_4("1","2","2","2")
<=> $true )
& ( esk6375_4("2","1","1","1")
<=> $true )
& ( esk6375_4("2","1","1","2")
<=> $true )
& ( esk6375_4("2","1","2","1")
<=> $true )
& ( esk6375_4("2","1","2","2")
<=> $true )
& ( esk6375_4("2","2","1","1")
<=> $true )
& ( esk6375_4("2","2","1","2")
<=> $true )
& ( esk6375_4("2","2","2","1")
<=> $true )
& ( esk6375_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6376_4,fi_predicates,
( ( esk6376_4("1","1","1","1")
<=> $true )
& ( esk6376_4("1","1","1","2")
<=> $true )
& ( esk6376_4("1","1","2","1")
<=> $true )
& ( esk6376_4("1","1","2","2")
<=> $true )
& ( esk6376_4("1","2","1","1")
<=> $true )
& ( esk6376_4("1","2","1","2")
<=> $true )
& ( esk6376_4("1","2","2","1")
<=> $true )
& ( esk6376_4("1","2","2","2")
<=> $true )
& ( esk6376_4("2","1","1","1")
<=> $true )
& ( esk6376_4("2","1","1","2")
<=> $true )
& ( esk6376_4("2","1","2","1")
<=> $true )
& ( esk6376_4("2","1","2","2")
<=> $true )
& ( esk6376_4("2","2","1","1")
<=> $true )
& ( esk6376_4("2","2","1","2")
<=> $true )
& ( esk6376_4("2","2","2","1")
<=> $true )
& ( esk6376_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6377_4,fi_predicates,
( ( esk6377_4("1","1","1","1")
<=> $true )
& ( esk6377_4("1","1","1","2")
<=> $true )
& ( esk6377_4("1","1","2","1")
<=> $true )
& ( esk6377_4("1","1","2","2")
<=> $true )
& ( esk6377_4("1","2","1","1")
<=> $true )
& ( esk6377_4("1","2","1","2")
<=> $true )
& ( esk6377_4("1","2","2","1")
<=> $true )
& ( esk6377_4("1","2","2","2")
<=> $true )
& ( esk6377_4("2","1","1","1")
<=> $true )
& ( esk6377_4("2","1","1","2")
<=> $true )
& ( esk6377_4("2","1","2","1")
<=> $true )
& ( esk6377_4("2","1","2","2")
<=> $true )
& ( esk6377_4("2","2","1","1")
<=> $true )
& ( esk6377_4("2","2","1","2")
<=> $true )
& ( esk6377_4("2","2","2","1")
<=> $true )
& ( esk6377_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6378_4,fi_predicates,
( ( esk6378_4("1","1","1","1")
<=> $true )
& ( esk6378_4("1","1","1","2")
<=> $true )
& ( esk6378_4("1","1","2","1")
<=> $true )
& ( esk6378_4("1","1","2","2")
<=> $true )
& ( esk6378_4("1","2","1","1")
<=> $true )
& ( esk6378_4("1","2","1","2")
<=> $true )
& ( esk6378_4("1","2","2","1")
<=> $true )
& ( esk6378_4("1","2","2","2")
<=> $true )
& ( esk6378_4("2","1","1","1")
<=> $true )
& ( esk6378_4("2","1","1","2")
<=> $true )
& ( esk6378_4("2","1","2","1")
<=> $true )
& ( esk6378_4("2","1","2","2")
<=> $true )
& ( esk6378_4("2","2","1","1")
<=> $true )
& ( esk6378_4("2","2","1","2")
<=> $true )
& ( esk6378_4("2","2","2","1")
<=> $true )
& ( esk6378_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6379_4,fi_predicates,
( ( esk6379_4("1","1","1","1")
<=> $true )
& ( esk6379_4("1","1","1","2")
<=> $false )
& ( esk6379_4("1","1","2","1")
<=> $true )
& ( esk6379_4("1","1","2","2")
<=> $false )
& ( esk6379_4("1","2","1","1")
<=> $true )
& ( esk6379_4("1","2","1","2")
<=> $false )
& ( esk6379_4("1","2","2","1")
<=> $false )
& ( esk6379_4("1","2","2","2")
<=> $false )
& ( esk6379_4("2","1","1","1")
<=> $true )
& ( esk6379_4("2","1","1","2")
<=> $false )
& ( esk6379_4("2","1","2","1")
<=> $true )
& ( esk6379_4("2","1","2","2")
<=> $true )
& ( esk6379_4("2","2","1","1")
<=> $true )
& ( esk6379_4("2","2","1","2")
<=> $false )
& ( esk6379_4("2","2","2","1")
<=> $true )
& ( esk6379_4("2","2","2","2")
<=> $true ) ) ).
fof(esk637_4,fi_predicates,
( ( esk637_4("1","1","1","1")
<=> $false )
& ( esk637_4("1","1","1","2")
<=> $true )
& ( esk637_4("1","1","2","1")
<=> $false )
& ( esk637_4("1","1","2","2")
<=> $false )
& ( esk637_4("1","2","1","1")
<=> $false )
& ( esk637_4("1","2","1","2")
<=> $false )
& ( esk637_4("1","2","2","1")
<=> $true )
& ( esk637_4("1","2","2","2")
<=> $false )
& ( esk637_4("2","1","1","1")
<=> $true )
& ( esk637_4("2","1","1","2")
<=> $false )
& ( esk637_4("2","1","2","1")
<=> $true )
& ( esk637_4("2","1","2","2")
<=> $false )
& ( esk637_4("2","2","1","1")
<=> $false )
& ( esk637_4("2","2","1","2")
<=> $false )
& ( esk637_4("2","2","2","1")
<=> $true )
& ( esk637_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6380_4,fi_predicates,
( ( esk6380_4("1","1","1","1")
<=> $true )
& ( esk6380_4("1","1","1","2")
<=> $true )
& ( esk6380_4("1","1","2","1")
<=> $true )
& ( esk6380_4("1","1","2","2")
<=> $true )
& ( esk6380_4("1","2","1","1")
<=> $true )
& ( esk6380_4("1","2","1","2")
<=> $true )
& ( esk6380_4("1","2","2","1")
<=> $true )
& ( esk6380_4("1","2","2","2")
<=> $true )
& ( esk6380_4("2","1","1","1")
<=> $true )
& ( esk6380_4("2","1","1","2")
<=> $true )
& ( esk6380_4("2","1","2","1")
<=> $true )
& ( esk6380_4("2","1","2","2")
<=> $true )
& ( esk6380_4("2","2","1","1")
<=> $true )
& ( esk6380_4("2","2","1","2")
<=> $true )
& ( esk6380_4("2","2","2","1")
<=> $true )
& ( esk6380_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6381_4,fi_predicates,
( ( esk6381_4("1","1","1","1")
<=> $true )
& ( esk6381_4("1","1","1","2")
<=> $true )
& ( esk6381_4("1","1","2","1")
<=> $true )
& ( esk6381_4("1","1","2","2")
<=> $true )
& ( esk6381_4("1","2","1","1")
<=> $true )
& ( esk6381_4("1","2","1","2")
<=> $true )
& ( esk6381_4("1","2","2","1")
<=> $true )
& ( esk6381_4("1","2","2","2")
<=> $true )
& ( esk6381_4("2","1","1","1")
<=> $true )
& ( esk6381_4("2","1","1","2")
<=> $true )
& ( esk6381_4("2","1","2","1")
<=> $true )
& ( esk6381_4("2","1","2","2")
<=> $true )
& ( esk6381_4("2","2","1","1")
<=> $true )
& ( esk6381_4("2","2","1","2")
<=> $true )
& ( esk6381_4("2","2","2","1")
<=> $true )
& ( esk6381_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6382_4,fi_predicates,
( ( esk6382_4("1","1","1","1")
<=> $true )
& ( esk6382_4("1","1","1","2")
<=> $true )
& ( esk6382_4("1","1","2","1")
<=> $true )
& ( esk6382_4("1","1","2","2")
<=> $true )
& ( esk6382_4("1","2","1","1")
<=> $true )
& ( esk6382_4("1","2","1","2")
<=> $true )
& ( esk6382_4("1","2","2","1")
<=> $true )
& ( esk6382_4("1","2","2","2")
<=> $true )
& ( esk6382_4("2","1","1","1")
<=> $true )
& ( esk6382_4("2","1","1","2")
<=> $true )
& ( esk6382_4("2","1","2","1")
<=> $true )
& ( esk6382_4("2","1","2","2")
<=> $true )
& ( esk6382_4("2","2","1","1")
<=> $true )
& ( esk6382_4("2","2","1","2")
<=> $true )
& ( esk6382_4("2","2","2","1")
<=> $true )
& ( esk6382_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6383_4,fi_predicates,
( ( esk6383_4("1","1","1","1")
<=> $true )
& ( esk6383_4("1","1","1","2")
<=> $false )
& ( esk6383_4("1","1","2","1")
<=> $true )
& ( esk6383_4("1","1","2","2")
<=> $false )
& ( esk6383_4("1","2","1","1")
<=> $true )
& ( esk6383_4("1","2","1","2")
<=> $false )
& ( esk6383_4("1","2","2","1")
<=> $false )
& ( esk6383_4("1","2","2","2")
<=> $false )
& ( esk6383_4("2","1","1","1")
<=> $true )
& ( esk6383_4("2","1","1","2")
<=> $false )
& ( esk6383_4("2","1","2","1")
<=> $true )
& ( esk6383_4("2","1","2","2")
<=> $true )
& ( esk6383_4("2","2","1","1")
<=> $true )
& ( esk6383_4("2","2","1","2")
<=> $false )
& ( esk6383_4("2","2","2","1")
<=> $true )
& ( esk6383_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6384_4,fi_predicates,
( ( esk6384_4("1","1","1","1")
<=> $true )
& ( esk6384_4("1","1","1","2")
<=> $true )
& ( esk6384_4("1","1","2","1")
<=> $true )
& ( esk6384_4("1","1","2","2")
<=> $true )
& ( esk6384_4("1","2","1","1")
<=> $true )
& ( esk6384_4("1","2","1","2")
<=> $true )
& ( esk6384_4("1","2","2","1")
<=> $true )
& ( esk6384_4("1","2","2","2")
<=> $true )
& ( esk6384_4("2","1","1","1")
<=> $true )
& ( esk6384_4("2","1","1","2")
<=> $true )
& ( esk6384_4("2","1","2","1")
<=> $true )
& ( esk6384_4("2","1","2","2")
<=> $true )
& ( esk6384_4("2","2","1","1")
<=> $true )
& ( esk6384_4("2","2","1","2")
<=> $true )
& ( esk6384_4("2","2","2","1")
<=> $true )
& ( esk6384_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6385_4,fi_predicates,
( ( esk6385_4("1","1","1","1")
<=> $true )
& ( esk6385_4("1","1","1","2")
<=> $false )
& ( esk6385_4("1","1","2","1")
<=> $true )
& ( esk6385_4("1","1","2","2")
<=> $false )
& ( esk6385_4("1","2","1","1")
<=> $true )
& ( esk6385_4("1","2","1","2")
<=> $false )
& ( esk6385_4("1","2","2","1")
<=> $false )
& ( esk6385_4("1","2","2","2")
<=> $false )
& ( esk6385_4("2","1","1","1")
<=> $true )
& ( esk6385_4("2","1","1","2")
<=> $false )
& ( esk6385_4("2","1","2","1")
<=> $true )
& ( esk6385_4("2","1","2","2")
<=> $true )
& ( esk6385_4("2","2","1","1")
<=> $true )
& ( esk6385_4("2","2","1","2")
<=> $false )
& ( esk6385_4("2","2","2","1")
<=> $true )
& ( esk6385_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6386_4,fi_predicates,
( ( esk6386_4("1","1","1","1")
<=> $true )
& ( esk6386_4("1","1","1","2")
<=> $true )
& ( esk6386_4("1","1","2","1")
<=> $true )
& ( esk6386_4("1","1","2","2")
<=> $true )
& ( esk6386_4("1","2","1","1")
<=> $true )
& ( esk6386_4("1","2","1","2")
<=> $true )
& ( esk6386_4("1","2","2","1")
<=> $true )
& ( esk6386_4("1","2","2","2")
<=> $true )
& ( esk6386_4("2","1","1","1")
<=> $true )
& ( esk6386_4("2","1","1","2")
<=> $true )
& ( esk6386_4("2","1","2","1")
<=> $true )
& ( esk6386_4("2","1","2","2")
<=> $true )
& ( esk6386_4("2","2","1","1")
<=> $true )
& ( esk6386_4("2","2","1","2")
<=> $true )
& ( esk6386_4("2","2","2","1")
<=> $true )
& ( esk6386_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6387_4,fi_predicates,
( ( esk6387_4("1","1","1","1")
<=> $true )
& ( esk6387_4("1","1","1","2")
<=> $true )
& ( esk6387_4("1","1","2","1")
<=> $true )
& ( esk6387_4("1","1","2","2")
<=> $true )
& ( esk6387_4("1","2","1","1")
<=> $true )
& ( esk6387_4("1","2","1","2")
<=> $true )
& ( esk6387_4("1","2","2","1")
<=> $true )
& ( esk6387_4("1","2","2","2")
<=> $true )
& ( esk6387_4("2","1","1","1")
<=> $true )
& ( esk6387_4("2","1","1","2")
<=> $true )
& ( esk6387_4("2","1","2","1")
<=> $true )
& ( esk6387_4("2","1","2","2")
<=> $true )
& ( esk6387_4("2","2","1","1")
<=> $true )
& ( esk6387_4("2","2","1","2")
<=> $true )
& ( esk6387_4("2","2","2","1")
<=> $true )
& ( esk6387_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6388_4,fi_predicates,
( ( esk6388_4("1","1","1","1")
<=> $true )
& ( esk6388_4("1","1","1","2")
<=> $true )
& ( esk6388_4("1","1","2","1")
<=> $true )
& ( esk6388_4("1","1","2","2")
<=> $true )
& ( esk6388_4("1","2","1","1")
<=> $true )
& ( esk6388_4("1","2","1","2")
<=> $true )
& ( esk6388_4("1","2","2","1")
<=> $true )
& ( esk6388_4("1","2","2","2")
<=> $true )
& ( esk6388_4("2","1","1","1")
<=> $true )
& ( esk6388_4("2","1","1","2")
<=> $true )
& ( esk6388_4("2","1","2","1")
<=> $true )
& ( esk6388_4("2","1","2","2")
<=> $true )
& ( esk6388_4("2","2","1","1")
<=> $true )
& ( esk6388_4("2","2","1","2")
<=> $true )
& ( esk6388_4("2","2","2","1")
<=> $true )
& ( esk6388_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6389_4,fi_predicates,
( ( esk6389_4("1","1","1","1")
<=> $true )
& ( esk6389_4("1","1","1","2")
<=> $true )
& ( esk6389_4("1","1","2","1")
<=> $true )
& ( esk6389_4("1","1","2","2")
<=> $true )
& ( esk6389_4("1","2","1","1")
<=> $true )
& ( esk6389_4("1","2","1","2")
<=> $true )
& ( esk6389_4("1","2","2","1")
<=> $true )
& ( esk6389_4("1","2","2","2")
<=> $true )
& ( esk6389_4("2","1","1","1")
<=> $true )
& ( esk6389_4("2","1","1","2")
<=> $true )
& ( esk6389_4("2","1","2","1")
<=> $true )
& ( esk6389_4("2","1","2","2")
<=> $true )
& ( esk6389_4("2","2","1","1")
<=> $true )
& ( esk6389_4("2","2","1","2")
<=> $true )
& ( esk6389_4("2","2","2","1")
<=> $true )
& ( esk6389_4("2","2","2","2")
<=> $true ) ) ).
fof(esk638_4,fi_predicates,
( ( esk638_4("1","1","1","1")
<=> $false )
& ( esk638_4("1","1","1","2")
<=> $false )
& ( esk638_4("1","1","2","1")
<=> $false )
& ( esk638_4("1","1","2","2")
<=> $false )
& ( esk638_4("1","2","1","1")
<=> $false )
& ( esk638_4("1","2","1","2")
<=> $false )
& ( esk638_4("1","2","2","1")
<=> $false )
& ( esk638_4("1","2","2","2")
<=> $false )
& ( esk638_4("2","1","1","1")
<=> $false )
& ( esk638_4("2","1","1","2")
<=> $false )
& ( esk638_4("2","1","2","1")
<=> $false )
& ( esk638_4("2","1","2","2")
<=> $false )
& ( esk638_4("2","2","1","1")
<=> $false )
& ( esk638_4("2","2","1","2")
<=> $false )
& ( esk638_4("2","2","2","1")
<=> $false )
& ( esk638_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6390_4,fi_predicates,
( ( esk6390_4("1","1","1","1")
<=> $true )
& ( esk6390_4("1","1","1","2")
<=> $true )
& ( esk6390_4("1","1","2","1")
<=> $true )
& ( esk6390_4("1","1","2","2")
<=> $true )
& ( esk6390_4("1","2","1","1")
<=> $true )
& ( esk6390_4("1","2","1","2")
<=> $true )
& ( esk6390_4("1","2","2","1")
<=> $true )
& ( esk6390_4("1","2","2","2")
<=> $true )
& ( esk6390_4("2","1","1","1")
<=> $true )
& ( esk6390_4("2","1","1","2")
<=> $true )
& ( esk6390_4("2","1","2","1")
<=> $true )
& ( esk6390_4("2","1","2","2")
<=> $true )
& ( esk6390_4("2","2","1","1")
<=> $true )
& ( esk6390_4("2","2","1","2")
<=> $true )
& ( esk6390_4("2","2","2","1")
<=> $true )
& ( esk6390_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6391_4,fi_predicates,
( ( esk6391_4("1","1","1","1")
<=> $true )
& ( esk6391_4("1","1","1","2")
<=> $true )
& ( esk6391_4("1","1","2","1")
<=> $true )
& ( esk6391_4("1","1","2","2")
<=> $true )
& ( esk6391_4("1","2","1","1")
<=> $true )
& ( esk6391_4("1","2","1","2")
<=> $true )
& ( esk6391_4("1","2","2","1")
<=> $true )
& ( esk6391_4("1","2","2","2")
<=> $true )
& ( esk6391_4("2","1","1","1")
<=> $true )
& ( esk6391_4("2","1","1","2")
<=> $true )
& ( esk6391_4("2","1","2","1")
<=> $true )
& ( esk6391_4("2","1","2","2")
<=> $true )
& ( esk6391_4("2","2","1","1")
<=> $true )
& ( esk6391_4("2","2","1","2")
<=> $true )
& ( esk6391_4("2","2","2","1")
<=> $true )
& ( esk6391_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6392_4,fi_predicates,
( ( esk6392_4("1","1","1","1")
<=> $true )
& ( esk6392_4("1","1","1","2")
<=> $true )
& ( esk6392_4("1","1","2","1")
<=> $true )
& ( esk6392_4("1","1","2","2")
<=> $true )
& ( esk6392_4("1","2","1","1")
<=> $true )
& ( esk6392_4("1","2","1","2")
<=> $true )
& ( esk6392_4("1","2","2","1")
<=> $true )
& ( esk6392_4("1","2","2","2")
<=> $true )
& ( esk6392_4("2","1","1","1")
<=> $true )
& ( esk6392_4("2","1","1","2")
<=> $true )
& ( esk6392_4("2","1","2","1")
<=> $true )
& ( esk6392_4("2","1","2","2")
<=> $true )
& ( esk6392_4("2","2","1","1")
<=> $true )
& ( esk6392_4("2","2","1","2")
<=> $true )
& ( esk6392_4("2","2","2","1")
<=> $true )
& ( esk6392_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6393_4,fi_predicates,
( ( esk6393_4("1","1","1","1")
<=> $true )
& ( esk6393_4("1","1","1","2")
<=> $false )
& ( esk6393_4("1","1","2","1")
<=> $false )
& ( esk6393_4("1","1","2","2")
<=> $false )
& ( esk6393_4("1","2","1","1")
<=> $true )
& ( esk6393_4("1","2","1","2")
<=> $true )
& ( esk6393_4("1","2","2","1")
<=> $true )
& ( esk6393_4("1","2","2","2")
<=> $true )
& ( esk6393_4("2","1","1","1")
<=> $false )
& ( esk6393_4("2","1","1","2")
<=> $true )
& ( esk6393_4("2","1","2","1")
<=> $false )
& ( esk6393_4("2","1","2","2")
<=> $false )
& ( esk6393_4("2","2","1","1")
<=> $true )
& ( esk6393_4("2","2","1","2")
<=> $false )
& ( esk6393_4("2","2","2","1")
<=> $false )
& ( esk6393_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6394_4,fi_predicates,
( ( esk6394_4("1","1","1","1")
<=> $true )
& ( esk6394_4("1","1","1","2")
<=> $true )
& ( esk6394_4("1","1","2","1")
<=> $true )
& ( esk6394_4("1","1","2","2")
<=> $true )
& ( esk6394_4("1","2","1","1")
<=> $true )
& ( esk6394_4("1","2","1","2")
<=> $true )
& ( esk6394_4("1","2","2","1")
<=> $true )
& ( esk6394_4("1","2","2","2")
<=> $true )
& ( esk6394_4("2","1","1","1")
<=> $true )
& ( esk6394_4("2","1","1","2")
<=> $true )
& ( esk6394_4("2","1","2","1")
<=> $true )
& ( esk6394_4("2","1","2","2")
<=> $true )
& ( esk6394_4("2","2","1","1")
<=> $true )
& ( esk6394_4("2","2","1","2")
<=> $true )
& ( esk6394_4("2","2","2","1")
<=> $true )
& ( esk6394_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6395_4,fi_predicates,
( ( esk6395_4("1","1","1","1")
<=> $true )
& ( esk6395_4("1","1","1","2")
<=> $true )
& ( esk6395_4("1","1","2","1")
<=> $false )
& ( esk6395_4("1","1","2","2")
<=> $true )
& ( esk6395_4("1","2","1","1")
<=> $true )
& ( esk6395_4("1","2","1","2")
<=> $false )
& ( esk6395_4("1","2","2","1")
<=> $false )
& ( esk6395_4("1","2","2","2")
<=> $false )
& ( esk6395_4("2","1","1","1")
<=> $true )
& ( esk6395_4("2","1","1","2")
<=> $false )
& ( esk6395_4("2","1","2","1")
<=> $false )
& ( esk6395_4("2","1","2","2")
<=> $false )
& ( esk6395_4("2","2","1","1")
<=> $true )
& ( esk6395_4("2","2","1","2")
<=> $true )
& ( esk6395_4("2","2","2","1")
<=> $true )
& ( esk6395_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6396_4,fi_predicates,
( ( esk6396_4("1","1","1","1")
<=> $true )
& ( esk6396_4("1","1","1","2")
<=> $true )
& ( esk6396_4("1","1","2","1")
<=> $true )
& ( esk6396_4("1","1","2","2")
<=> $true )
& ( esk6396_4("1","2","1","1")
<=> $true )
& ( esk6396_4("1","2","1","2")
<=> $true )
& ( esk6396_4("1","2","2","1")
<=> $true )
& ( esk6396_4("1","2","2","2")
<=> $true )
& ( esk6396_4("2","1","1","1")
<=> $true )
& ( esk6396_4("2","1","1","2")
<=> $true )
& ( esk6396_4("2","1","2","1")
<=> $true )
& ( esk6396_4("2","1","2","2")
<=> $true )
& ( esk6396_4("2","2","1","1")
<=> $true )
& ( esk6396_4("2","2","1","2")
<=> $true )
& ( esk6396_4("2","2","2","1")
<=> $true )
& ( esk6396_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6397_4,fi_predicates,
( ( esk6397_4("1","1","1","1")
<=> $true )
& ( esk6397_4("1","1","1","2")
<=> $true )
& ( esk6397_4("1","1","2","1")
<=> $true )
& ( esk6397_4("1","1","2","2")
<=> $true )
& ( esk6397_4("1","2","1","1")
<=> $true )
& ( esk6397_4("1","2","1","2")
<=> $false )
& ( esk6397_4("1","2","2","1")
<=> $false )
& ( esk6397_4("1","2","2","2")
<=> $false )
& ( esk6397_4("2","1","1","1")
<=> $false )
& ( esk6397_4("2","1","1","2")
<=> $false )
& ( esk6397_4("2","1","2","1")
<=> $false )
& ( esk6397_4("2","1","2","2")
<=> $true )
& ( esk6397_4("2","2","1","1")
<=> $true )
& ( esk6397_4("2","2","1","2")
<=> $true )
& ( esk6397_4("2","2","2","1")
<=> $true )
& ( esk6397_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6398_4,fi_predicates,
( ( esk6398_4("1","1","1","1")
<=> $true )
& ( esk6398_4("1","1","1","2")
<=> $true )
& ( esk6398_4("1","1","2","1")
<=> $true )
& ( esk6398_4("1","1","2","2")
<=> $true )
& ( esk6398_4("1","2","1","1")
<=> $true )
& ( esk6398_4("1","2","1","2")
<=> $true )
& ( esk6398_4("1","2","2","1")
<=> $true )
& ( esk6398_4("1","2","2","2")
<=> $true )
& ( esk6398_4("2","1","1","1")
<=> $true )
& ( esk6398_4("2","1","1","2")
<=> $true )
& ( esk6398_4("2","1","2","1")
<=> $true )
& ( esk6398_4("2","1","2","2")
<=> $true )
& ( esk6398_4("2","2","1","1")
<=> $true )
& ( esk6398_4("2","2","1","2")
<=> $true )
& ( esk6398_4("2","2","2","1")
<=> $true )
& ( esk6398_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6399_4,fi_predicates,
( ( esk6399_4("1","1","1","1")
<=> $true )
& ( esk6399_4("1","1","1","2")
<=> $false )
& ( esk6399_4("1","1","2","1")
<=> $true )
& ( esk6399_4("1","1","2","2")
<=> $false )
& ( esk6399_4("1","2","1","1")
<=> $true )
& ( esk6399_4("1","2","1","2")
<=> $false )
& ( esk6399_4("1","2","2","1")
<=> $false )
& ( esk6399_4("1","2","2","2")
<=> $false )
& ( esk6399_4("2","1","1","1")
<=> $true )
& ( esk6399_4("2","1","1","2")
<=> $false )
& ( esk6399_4("2","1","2","1")
<=> $true )
& ( esk6399_4("2","1","2","2")
<=> $true )
& ( esk6399_4("2","2","1","1")
<=> $true )
& ( esk6399_4("2","2","1","2")
<=> $false )
& ( esk6399_4("2","2","2","1")
<=> $true )
& ( esk6399_4("2","2","2","2")
<=> $true ) ) ).
fof(esk639_4,fi_predicates,
( ( esk639_4("1","1","1","1")
<=> $false )
& ( esk639_4("1","1","1","2")
<=> $false )
& ( esk639_4("1","1","2","1")
<=> $false )
& ( esk639_4("1","1","2","2")
<=> $false )
& ( esk639_4("1","2","1","1")
<=> $false )
& ( esk639_4("1","2","1","2")
<=> $false )
& ( esk639_4("1","2","2","1")
<=> $false )
& ( esk639_4("1","2","2","2")
<=> $false )
& ( esk639_4("2","1","1","1")
<=> $false )
& ( esk639_4("2","1","1","2")
<=> $false )
& ( esk639_4("2","1","2","1")
<=> $false )
& ( esk639_4("2","1","2","2")
<=> $false )
& ( esk639_4("2","2","1","1")
<=> $false )
& ( esk639_4("2","2","1","2")
<=> $false )
& ( esk639_4("2","2","2","1")
<=> $false )
& ( esk639_4("2","2","2","2")
<=> $false ) ) ).
fof(esk63_0,fi_predicates,
( esk63_0
<=> $false ) ).
fof(esk6400_4,fi_predicates,
( ( esk6400_4("1","1","1","1")
<=> $true )
& ( esk6400_4("1","1","1","2")
<=> $true )
& ( esk6400_4("1","1","2","1")
<=> $true )
& ( esk6400_4("1","1","2","2")
<=> $true )
& ( esk6400_4("1","2","1","1")
<=> $true )
& ( esk6400_4("1","2","1","2")
<=> $true )
& ( esk6400_4("1","2","2","1")
<=> $true )
& ( esk6400_4("1","2","2","2")
<=> $true )
& ( esk6400_4("2","1","1","1")
<=> $true )
& ( esk6400_4("2","1","1","2")
<=> $true )
& ( esk6400_4("2","1","2","1")
<=> $true )
& ( esk6400_4("2","1","2","2")
<=> $true )
& ( esk6400_4("2","2","1","1")
<=> $true )
& ( esk6400_4("2","2","1","2")
<=> $true )
& ( esk6400_4("2","2","2","1")
<=> $true )
& ( esk6400_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6401_4,fi_predicates,
( ( esk6401_4("1","1","1","1")
<=> $false )
& ( esk6401_4("1","1","1","2")
<=> $false )
& ( esk6401_4("1","1","2","1")
<=> $false )
& ( esk6401_4("1","1","2","2")
<=> $false )
& ( esk6401_4("1","2","1","1")
<=> $false )
& ( esk6401_4("1","2","1","2")
<=> $false )
& ( esk6401_4("1","2","2","1")
<=> $false )
& ( esk6401_4("1","2","2","2")
<=> $false )
& ( esk6401_4("2","1","1","1")
<=> $false )
& ( esk6401_4("2","1","1","2")
<=> $false )
& ( esk6401_4("2","1","2","1")
<=> $false )
& ( esk6401_4("2","1","2","2")
<=> $false )
& ( esk6401_4("2","2","1","1")
<=> $false )
& ( esk6401_4("2","2","1","2")
<=> $false )
& ( esk6401_4("2","2","2","1")
<=> $false )
& ( esk6401_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6402_4,fi_predicates,
( ( esk6402_4("1","1","1","1")
<=> $false )
& ( esk6402_4("1","1","1","2")
<=> $false )
& ( esk6402_4("1","1","2","1")
<=> $false )
& ( esk6402_4("1","1","2","2")
<=> $false )
& ( esk6402_4("1","2","1","1")
<=> $false )
& ( esk6402_4("1","2","1","2")
<=> $false )
& ( esk6402_4("1","2","2","1")
<=> $false )
& ( esk6402_4("1","2","2","2")
<=> $false )
& ( esk6402_4("2","1","1","1")
<=> $false )
& ( esk6402_4("2","1","1","2")
<=> $false )
& ( esk6402_4("2","1","2","1")
<=> $false )
& ( esk6402_4("2","1","2","2")
<=> $false )
& ( esk6402_4("2","2","1","1")
<=> $false )
& ( esk6402_4("2","2","1","2")
<=> $false )
& ( esk6402_4("2","2","2","1")
<=> $false )
& ( esk6402_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6403_4,fi_predicates,
( ( esk6403_4("1","1","1","1")
<=> $false )
& ( esk6403_4("1","1","1","2")
<=> $false )
& ( esk6403_4("1","1","2","1")
<=> $false )
& ( esk6403_4("1","1","2","2")
<=> $false )
& ( esk6403_4("1","2","1","1")
<=> $false )
& ( esk6403_4("1","2","1","2")
<=> $false )
& ( esk6403_4("1","2","2","1")
<=> $false )
& ( esk6403_4("1","2","2","2")
<=> $false )
& ( esk6403_4("2","1","1","1")
<=> $false )
& ( esk6403_4("2","1","1","2")
<=> $false )
& ( esk6403_4("2","1","2","1")
<=> $false )
& ( esk6403_4("2","1","2","2")
<=> $false )
& ( esk6403_4("2","2","1","1")
<=> $false )
& ( esk6403_4("2","2","1","2")
<=> $false )
& ( esk6403_4("2","2","2","1")
<=> $false )
& ( esk6403_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6404_4,fi_predicates,
( ( esk6404_4("1","1","1","1")
<=> $false )
& ( esk6404_4("1","1","1","2")
<=> $false )
& ( esk6404_4("1","1","2","1")
<=> $false )
& ( esk6404_4("1","1","2","2")
<=> $false )
& ( esk6404_4("1","2","1","1")
<=> $false )
& ( esk6404_4("1","2","1","2")
<=> $false )
& ( esk6404_4("1","2","2","1")
<=> $false )
& ( esk6404_4("1","2","2","2")
<=> $false )
& ( esk6404_4("2","1","1","1")
<=> $false )
& ( esk6404_4("2","1","1","2")
<=> $false )
& ( esk6404_4("2","1","2","1")
<=> $false )
& ( esk6404_4("2","1","2","2")
<=> $false )
& ( esk6404_4("2","2","1","1")
<=> $false )
& ( esk6404_4("2","2","1","2")
<=> $false )
& ( esk6404_4("2","2","2","1")
<=> $false )
& ( esk6404_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6405_4,fi_predicates,
( ( esk6405_4("1","1","1","1")
<=> $false )
& ( esk6405_4("1","1","1","2")
<=> $false )
& ( esk6405_4("1","1","2","1")
<=> $false )
& ( esk6405_4("1","1","2","2")
<=> $false )
& ( esk6405_4("1","2","1","1")
<=> $false )
& ( esk6405_4("1","2","1","2")
<=> $false )
& ( esk6405_4("1","2","2","1")
<=> $false )
& ( esk6405_4("1","2","2","2")
<=> $false )
& ( esk6405_4("2","1","1","1")
<=> $false )
& ( esk6405_4("2","1","1","2")
<=> $false )
& ( esk6405_4("2","1","2","1")
<=> $false )
& ( esk6405_4("2","1","2","2")
<=> $false )
& ( esk6405_4("2","2","1","1")
<=> $false )
& ( esk6405_4("2","2","1","2")
<=> $false )
& ( esk6405_4("2","2","2","1")
<=> $false )
& ( esk6405_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6406_4,fi_predicates,
( ( esk6406_4("1","1","1","1")
<=> $false )
& ( esk6406_4("1","1","1","2")
<=> $false )
& ( esk6406_4("1","1","2","1")
<=> $false )
& ( esk6406_4("1","1","2","2")
<=> $false )
& ( esk6406_4("1","2","1","1")
<=> $false )
& ( esk6406_4("1","2","1","2")
<=> $false )
& ( esk6406_4("1","2","2","1")
<=> $false )
& ( esk6406_4("1","2","2","2")
<=> $false )
& ( esk6406_4("2","1","1","1")
<=> $false )
& ( esk6406_4("2","1","1","2")
<=> $false )
& ( esk6406_4("2","1","2","1")
<=> $false )
& ( esk6406_4("2","1","2","2")
<=> $false )
& ( esk6406_4("2","2","1","1")
<=> $false )
& ( esk6406_4("2","2","1","2")
<=> $false )
& ( esk6406_4("2","2","2","1")
<=> $false )
& ( esk6406_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6407_4,fi_predicates,
( ( esk6407_4("1","1","1","1")
<=> $false )
& ( esk6407_4("1","1","1","2")
<=> $false )
& ( esk6407_4("1","1","2","1")
<=> $false )
& ( esk6407_4("1","1","2","2")
<=> $false )
& ( esk6407_4("1","2","1","1")
<=> $false )
& ( esk6407_4("1","2","1","2")
<=> $false )
& ( esk6407_4("1","2","2","1")
<=> $false )
& ( esk6407_4("1","2","2","2")
<=> $false )
& ( esk6407_4("2","1","1","1")
<=> $false )
& ( esk6407_4("2","1","1","2")
<=> $false )
& ( esk6407_4("2","1","2","1")
<=> $false )
& ( esk6407_4("2","1","2","2")
<=> $false )
& ( esk6407_4("2","2","1","1")
<=> $false )
& ( esk6407_4("2","2","1","2")
<=> $false )
& ( esk6407_4("2","2","2","1")
<=> $false )
& ( esk6407_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6408_4,fi_predicates,
( ( esk6408_4("1","1","1","1")
<=> $false )
& ( esk6408_4("1","1","1","2")
<=> $false )
& ( esk6408_4("1","1","2","1")
<=> $false )
& ( esk6408_4("1","1","2","2")
<=> $false )
& ( esk6408_4("1","2","1","1")
<=> $false )
& ( esk6408_4("1","2","1","2")
<=> $false )
& ( esk6408_4("1","2","2","1")
<=> $false )
& ( esk6408_4("1","2","2","2")
<=> $false )
& ( esk6408_4("2","1","1","1")
<=> $false )
& ( esk6408_4("2","1","1","2")
<=> $false )
& ( esk6408_4("2","1","2","1")
<=> $false )
& ( esk6408_4("2","1","2","2")
<=> $false )
& ( esk6408_4("2","2","1","1")
<=> $false )
& ( esk6408_4("2","2","1","2")
<=> $false )
& ( esk6408_4("2","2","2","1")
<=> $false )
& ( esk6408_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6409_4,fi_predicates,
( ( esk6409_4("1","1","1","1")
<=> $false )
& ( esk6409_4("1","1","1","2")
<=> $false )
& ( esk6409_4("1","1","2","1")
<=> $false )
& ( esk6409_4("1","1","2","2")
<=> $false )
& ( esk6409_4("1","2","1","1")
<=> $false )
& ( esk6409_4("1","2","1","2")
<=> $false )
& ( esk6409_4("1","2","2","1")
<=> $false )
& ( esk6409_4("1","2","2","2")
<=> $false )
& ( esk6409_4("2","1","1","1")
<=> $false )
& ( esk6409_4("2","1","1","2")
<=> $false )
& ( esk6409_4("2","1","2","1")
<=> $false )
& ( esk6409_4("2","1","2","2")
<=> $false )
& ( esk6409_4("2","2","1","1")
<=> $false )
& ( esk6409_4("2","2","1","2")
<=> $false )
& ( esk6409_4("2","2","2","1")
<=> $false )
& ( esk6409_4("2","2","2","2")
<=> $false ) ) ).
fof(esk640_4,fi_predicates,
( ( esk640_4("1","1","1","1")
<=> $false )
& ( esk640_4("1","1","1","2")
<=> $false )
& ( esk640_4("1","1","2","1")
<=> $false )
& ( esk640_4("1","1","2","2")
<=> $false )
& ( esk640_4("1","2","1","1")
<=> $true )
& ( esk640_4("1","2","1","2")
<=> $false )
& ( esk640_4("1","2","2","1")
<=> $false )
& ( esk640_4("1","2","2","2")
<=> $false )
& ( esk640_4("2","1","1","1")
<=> $false )
& ( esk640_4("2","1","1","2")
<=> $true )
& ( esk640_4("2","1","2","1")
<=> $false )
& ( esk640_4("2","1","2","2")
<=> $false )
& ( esk640_4("2","2","1","1")
<=> $true )
& ( esk640_4("2","2","1","2")
<=> $false )
& ( esk640_4("2","2","2","1")
<=> $false )
& ( esk640_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6410_4,fi_predicates,
( ( esk6410_4("1","1","1","1")
<=> $false )
& ( esk6410_4("1","1","1","2")
<=> $false )
& ( esk6410_4("1","1","2","1")
<=> $false )
& ( esk6410_4("1","1","2","2")
<=> $false )
& ( esk6410_4("1","2","1","1")
<=> $false )
& ( esk6410_4("1","2","1","2")
<=> $false )
& ( esk6410_4("1","2","2","1")
<=> $false )
& ( esk6410_4("1","2","2","2")
<=> $false )
& ( esk6410_4("2","1","1","1")
<=> $false )
& ( esk6410_4("2","1","1","2")
<=> $false )
& ( esk6410_4("2","1","2","1")
<=> $false )
& ( esk6410_4("2","1","2","2")
<=> $false )
& ( esk6410_4("2","2","1","1")
<=> $false )
& ( esk6410_4("2","2","1","2")
<=> $false )
& ( esk6410_4("2","2","2","1")
<=> $false )
& ( esk6410_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6411_4,fi_predicates,
( ( esk6411_4("1","1","1","1")
<=> $false )
& ( esk6411_4("1","1","1","2")
<=> $true )
& ( esk6411_4("1","1","2","1")
<=> $false )
& ( esk6411_4("1","1","2","2")
<=> $true )
& ( esk6411_4("1","2","1","1")
<=> $false )
& ( esk6411_4("1","2","1","2")
<=> $true )
& ( esk6411_4("1","2","2","1")
<=> $true )
& ( esk6411_4("1","2","2","2")
<=> $true )
& ( esk6411_4("2","1","1","1")
<=> $false )
& ( esk6411_4("2","1","1","2")
<=> $true )
& ( esk6411_4("2","1","2","1")
<=> $false )
& ( esk6411_4("2","1","2","2")
<=> $false )
& ( esk6411_4("2","2","1","1")
<=> $false )
& ( esk6411_4("2","2","1","2")
<=> $true )
& ( esk6411_4("2","2","2","1")
<=> $false )
& ( esk6411_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6412_4,fi_predicates,
( ( esk6412_4("1","1","1","1")
<=> $false )
& ( esk6412_4("1","1","1","2")
<=> $true )
& ( esk6412_4("1","1","2","1")
<=> $false )
& ( esk6412_4("1","1","2","2")
<=> $true )
& ( esk6412_4("1","2","1","1")
<=> $false )
& ( esk6412_4("1","2","1","2")
<=> $true )
& ( esk6412_4("1","2","2","1")
<=> $true )
& ( esk6412_4("1","2","2","2")
<=> $true )
& ( esk6412_4("2","1","1","1")
<=> $false )
& ( esk6412_4("2","1","1","2")
<=> $true )
& ( esk6412_4("2","1","2","1")
<=> $false )
& ( esk6412_4("2","1","2","2")
<=> $false )
& ( esk6412_4("2","2","1","1")
<=> $false )
& ( esk6412_4("2","2","1","2")
<=> $true )
& ( esk6412_4("2","2","2","1")
<=> $false )
& ( esk6412_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6413_4,fi_predicates,
( ( esk6413_4("1","1","1","1")
<=> $false )
& ( esk6413_4("1","1","1","2")
<=> $false )
& ( esk6413_4("1","1","2","1")
<=> $false )
& ( esk6413_4("1","1","2","2")
<=> $false )
& ( esk6413_4("1","2","1","1")
<=> $false )
& ( esk6413_4("1","2","1","2")
<=> $false )
& ( esk6413_4("1","2","2","1")
<=> $false )
& ( esk6413_4("1","2","2","2")
<=> $false )
& ( esk6413_4("2","1","1","1")
<=> $false )
& ( esk6413_4("2","1","1","2")
<=> $false )
& ( esk6413_4("2","1","2","1")
<=> $false )
& ( esk6413_4("2","1","2","2")
<=> $false )
& ( esk6413_4("2","2","1","1")
<=> $false )
& ( esk6413_4("2","2","1","2")
<=> $false )
& ( esk6413_4("2","2","2","1")
<=> $false )
& ( esk6413_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6414_4,fi_predicates,
( ( esk6414_4("1","1","1","1")
<=> $false )
& ( esk6414_4("1","1","1","2")
<=> $false )
& ( esk6414_4("1","1","2","1")
<=> $false )
& ( esk6414_4("1","1","2","2")
<=> $false )
& ( esk6414_4("1","2","1","1")
<=> $false )
& ( esk6414_4("1","2","1","2")
<=> $false )
& ( esk6414_4("1","2","2","1")
<=> $false )
& ( esk6414_4("1","2","2","2")
<=> $false )
& ( esk6414_4("2","1","1","1")
<=> $false )
& ( esk6414_4("2","1","1","2")
<=> $false )
& ( esk6414_4("2","1","2","1")
<=> $false )
& ( esk6414_4("2","1","2","2")
<=> $false )
& ( esk6414_4("2","2","1","1")
<=> $false )
& ( esk6414_4("2","2","1","2")
<=> $false )
& ( esk6414_4("2","2","2","1")
<=> $false )
& ( esk6414_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6415_4,fi_predicates,
( ( esk6415_4("1","1","1","1")
<=> $false )
& ( esk6415_4("1","1","1","2")
<=> $true )
& ( esk6415_4("1","1","2","1")
<=> $false )
& ( esk6415_4("1","1","2","2")
<=> $true )
& ( esk6415_4("1","2","1","1")
<=> $false )
& ( esk6415_4("1","2","1","2")
<=> $true )
& ( esk6415_4("1","2","2","1")
<=> $true )
& ( esk6415_4("1","2","2","2")
<=> $true )
& ( esk6415_4("2","1","1","1")
<=> $false )
& ( esk6415_4("2","1","1","2")
<=> $true )
& ( esk6415_4("2","1","2","1")
<=> $false )
& ( esk6415_4("2","1","2","2")
<=> $false )
& ( esk6415_4("2","2","1","1")
<=> $false )
& ( esk6415_4("2","2","1","2")
<=> $true )
& ( esk6415_4("2","2","2","1")
<=> $false )
& ( esk6415_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6416_4,fi_predicates,
( ( esk6416_4("1","1","1","1")
<=> $false )
& ( esk6416_4("1","1","1","2")
<=> $true )
& ( esk6416_4("1","1","2","1")
<=> $false )
& ( esk6416_4("1","1","2","2")
<=> $true )
& ( esk6416_4("1","2","1","1")
<=> $false )
& ( esk6416_4("1","2","1","2")
<=> $true )
& ( esk6416_4("1","2","2","1")
<=> $true )
& ( esk6416_4("1","2","2","2")
<=> $true )
& ( esk6416_4("2","1","1","1")
<=> $false )
& ( esk6416_4("2","1","1","2")
<=> $true )
& ( esk6416_4("2","1","2","1")
<=> $false )
& ( esk6416_4("2","1","2","2")
<=> $false )
& ( esk6416_4("2","2","1","1")
<=> $false )
& ( esk6416_4("2","2","1","2")
<=> $true )
& ( esk6416_4("2","2","2","1")
<=> $false )
& ( esk6416_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6417_4,fi_predicates,
( ( esk6417_4("1","1","1","1")
<=> $false )
& ( esk6417_4("1","1","1","2")
<=> $true )
& ( esk6417_4("1","1","2","1")
<=> $false )
& ( esk6417_4("1","1","2","2")
<=> $true )
& ( esk6417_4("1","2","1","1")
<=> $false )
& ( esk6417_4("1","2","1","2")
<=> $true )
& ( esk6417_4("1","2","2","1")
<=> $true )
& ( esk6417_4("1","2","2","2")
<=> $true )
& ( esk6417_4("2","1","1","1")
<=> $false )
& ( esk6417_4("2","1","1","2")
<=> $true )
& ( esk6417_4("2","1","2","1")
<=> $false )
& ( esk6417_4("2","1","2","2")
<=> $false )
& ( esk6417_4("2","2","1","1")
<=> $false )
& ( esk6417_4("2","2","1","2")
<=> $true )
& ( esk6417_4("2","2","2","1")
<=> $false )
& ( esk6417_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6418_4,fi_predicates,
( ( esk6418_4("1","1","1","1")
<=> $false )
& ( esk6418_4("1","1","1","2")
<=> $true )
& ( esk6418_4("1","1","2","1")
<=> $false )
& ( esk6418_4("1","1","2","2")
<=> $true )
& ( esk6418_4("1","2","1","1")
<=> $false )
& ( esk6418_4("1","2","1","2")
<=> $true )
& ( esk6418_4("1","2","2","1")
<=> $true )
& ( esk6418_4("1","2","2","2")
<=> $true )
& ( esk6418_4("2","1","1","1")
<=> $false )
& ( esk6418_4("2","1","1","2")
<=> $true )
& ( esk6418_4("2","1","2","1")
<=> $false )
& ( esk6418_4("2","1","2","2")
<=> $false )
& ( esk6418_4("2","2","1","1")
<=> $false )
& ( esk6418_4("2","2","1","2")
<=> $true )
& ( esk6418_4("2","2","2","1")
<=> $false )
& ( esk6418_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6419_4,fi_predicates,
( ( esk6419_4("1","1","1","1")
<=> $false )
& ( esk6419_4("1","1","1","2")
<=> $false )
& ( esk6419_4("1","1","2","1")
<=> $false )
& ( esk6419_4("1","1","2","2")
<=> $false )
& ( esk6419_4("1","2","1","1")
<=> $false )
& ( esk6419_4("1","2","1","2")
<=> $false )
& ( esk6419_4("1","2","2","1")
<=> $false )
& ( esk6419_4("1","2","2","2")
<=> $false )
& ( esk6419_4("2","1","1","1")
<=> $false )
& ( esk6419_4("2","1","1","2")
<=> $false )
& ( esk6419_4("2","1","2","1")
<=> $false )
& ( esk6419_4("2","1","2","2")
<=> $false )
& ( esk6419_4("2","2","1","1")
<=> $false )
& ( esk6419_4("2","2","1","2")
<=> $false )
& ( esk6419_4("2","2","2","1")
<=> $false )
& ( esk6419_4("2","2","2","2")
<=> $false ) ) ).
fof(esk641_4,fi_predicates,
( ( esk641_4("1","1","1","1")
<=> $true )
& ( esk641_4("1","1","1","2")
<=> $true )
& ( esk641_4("1","1","2","1")
<=> $true )
& ( esk641_4("1","1","2","2")
<=> $false )
& ( esk641_4("1","2","1","1")
<=> $true )
& ( esk641_4("1","2","1","2")
<=> $true )
& ( esk641_4("1","2","2","1")
<=> $true )
& ( esk641_4("1","2","2","2")
<=> $true )
& ( esk641_4("2","1","1","1")
<=> $false )
& ( esk641_4("2","1","1","2")
<=> $true )
& ( esk641_4("2","1","2","1")
<=> $true )
& ( esk641_4("2","1","2","2")
<=> $true )
& ( esk641_4("2","2","1","1")
<=> $true )
& ( esk641_4("2","2","1","2")
<=> $true )
& ( esk641_4("2","2","2","1")
<=> $true )
& ( esk641_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6420_4,fi_predicates,
( ( esk6420_4("1","1","1","1")
<=> $false )
& ( esk6420_4("1","1","1","2")
<=> $false )
& ( esk6420_4("1","1","2","1")
<=> $false )
& ( esk6420_4("1","1","2","2")
<=> $false )
& ( esk6420_4("1","2","1","1")
<=> $false )
& ( esk6420_4("1","2","1","2")
<=> $false )
& ( esk6420_4("1","2","2","1")
<=> $false )
& ( esk6420_4("1","2","2","2")
<=> $false )
& ( esk6420_4("2","1","1","1")
<=> $false )
& ( esk6420_4("2","1","1","2")
<=> $false )
& ( esk6420_4("2","1","2","1")
<=> $false )
& ( esk6420_4("2","1","2","2")
<=> $false )
& ( esk6420_4("2","2","1","1")
<=> $false )
& ( esk6420_4("2","2","1","2")
<=> $false )
& ( esk6420_4("2","2","2","1")
<=> $false )
& ( esk6420_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6421_4,fi_predicates,
( ( esk6421_4("1","1","1","1")
<=> $false )
& ( esk6421_4("1","1","1","2")
<=> $false )
& ( esk6421_4("1","1","2","1")
<=> $false )
& ( esk6421_4("1","1","2","2")
<=> $false )
& ( esk6421_4("1","2","1","1")
<=> $false )
& ( esk6421_4("1","2","1","2")
<=> $false )
& ( esk6421_4("1","2","2","1")
<=> $false )
& ( esk6421_4("1","2","2","2")
<=> $false )
& ( esk6421_4("2","1","1","1")
<=> $false )
& ( esk6421_4("2","1","1","2")
<=> $false )
& ( esk6421_4("2","1","2","1")
<=> $false )
& ( esk6421_4("2","1","2","2")
<=> $false )
& ( esk6421_4("2","2","1","1")
<=> $false )
& ( esk6421_4("2","2","1","2")
<=> $false )
& ( esk6421_4("2","2","2","1")
<=> $false )
& ( esk6421_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6422_4,fi_predicates,
( ( esk6422_4("1","1","1","1")
<=> $false )
& ( esk6422_4("1","1","1","2")
<=> $false )
& ( esk6422_4("1","1","2","1")
<=> $false )
& ( esk6422_4("1","1","2","2")
<=> $false )
& ( esk6422_4("1","2","1","1")
<=> $false )
& ( esk6422_4("1","2","1","2")
<=> $false )
& ( esk6422_4("1","2","2","1")
<=> $false )
& ( esk6422_4("1","2","2","2")
<=> $false )
& ( esk6422_4("2","1","1","1")
<=> $false )
& ( esk6422_4("2","1","1","2")
<=> $false )
& ( esk6422_4("2","1","2","1")
<=> $false )
& ( esk6422_4("2","1","2","2")
<=> $false )
& ( esk6422_4("2","2","1","1")
<=> $false )
& ( esk6422_4("2","2","1","2")
<=> $false )
& ( esk6422_4("2","2","2","1")
<=> $false )
& ( esk6422_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6423_4,fi_predicates,
( ( esk6423_4("1","1","1","1")
<=> $false )
& ( esk6423_4("1","1","1","2")
<=> $false )
& ( esk6423_4("1","1","2","1")
<=> $false )
& ( esk6423_4("1","1","2","2")
<=> $false )
& ( esk6423_4("1","2","1","1")
<=> $false )
& ( esk6423_4("1","2","1","2")
<=> $false )
& ( esk6423_4("1","2","2","1")
<=> $false )
& ( esk6423_4("1","2","2","2")
<=> $false )
& ( esk6423_4("2","1","1","1")
<=> $false )
& ( esk6423_4("2","1","1","2")
<=> $false )
& ( esk6423_4("2","1","2","1")
<=> $false )
& ( esk6423_4("2","1","2","2")
<=> $false )
& ( esk6423_4("2","2","1","1")
<=> $false )
& ( esk6423_4("2","2","1","2")
<=> $false )
& ( esk6423_4("2","2","2","1")
<=> $false )
& ( esk6423_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6424_4,fi_predicates,
( ( esk6424_4("1","1","1","1")
<=> $false )
& ( esk6424_4("1","1","1","2")
<=> $false )
& ( esk6424_4("1","1","2","1")
<=> $false )
& ( esk6424_4("1","1","2","2")
<=> $false )
& ( esk6424_4("1","2","1","1")
<=> $false )
& ( esk6424_4("1","2","1","2")
<=> $false )
& ( esk6424_4("1","2","2","1")
<=> $false )
& ( esk6424_4("1","2","2","2")
<=> $false )
& ( esk6424_4("2","1","1","1")
<=> $false )
& ( esk6424_4("2","1","1","2")
<=> $false )
& ( esk6424_4("2","1","2","1")
<=> $false )
& ( esk6424_4("2","1","2","2")
<=> $false )
& ( esk6424_4("2","2","1","1")
<=> $false )
& ( esk6424_4("2","2","1","2")
<=> $false )
& ( esk6424_4("2","2","2","1")
<=> $false )
& ( esk6424_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6425_4,fi_predicates,
( ( esk6425_4("1","1","1","1")
<=> $false )
& ( esk6425_4("1","1","1","2")
<=> $true )
& ( esk6425_4("1","1","2","1")
<=> $true )
& ( esk6425_4("1","1","2","2")
<=> $true )
& ( esk6425_4("1","2","1","1")
<=> $false )
& ( esk6425_4("1","2","1","2")
<=> $false )
& ( esk6425_4("1","2","2","1")
<=> $false )
& ( esk6425_4("1","2","2","2")
<=> $false )
& ( esk6425_4("2","1","1","1")
<=> $true )
& ( esk6425_4("2","1","1","2")
<=> $false )
& ( esk6425_4("2","1","2","1")
<=> $true )
& ( esk6425_4("2","1","2","2")
<=> $true )
& ( esk6425_4("2","2","1","1")
<=> $false )
& ( esk6425_4("2","2","1","2")
<=> $true )
& ( esk6425_4("2","2","2","1")
<=> $true )
& ( esk6425_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6426_4,fi_predicates,
( ( esk6426_4("1","1","1","1")
<=> $false )
& ( esk6426_4("1","1","1","2")
<=> $true )
& ( esk6426_4("1","1","2","1")
<=> $true )
& ( esk6426_4("1","1","2","2")
<=> $true )
& ( esk6426_4("1","2","1","1")
<=> $false )
& ( esk6426_4("1","2","1","2")
<=> $false )
& ( esk6426_4("1","2","2","1")
<=> $false )
& ( esk6426_4("1","2","2","2")
<=> $false )
& ( esk6426_4("2","1","1","1")
<=> $true )
& ( esk6426_4("2","1","1","2")
<=> $false )
& ( esk6426_4("2","1","2","1")
<=> $true )
& ( esk6426_4("2","1","2","2")
<=> $true )
& ( esk6426_4("2","2","1","1")
<=> $false )
& ( esk6426_4("2","2","1","2")
<=> $true )
& ( esk6426_4("2","2","2","1")
<=> $true )
& ( esk6426_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6427_4,fi_predicates,
( ( esk6427_4("1","1","1","1")
<=> $false )
& ( esk6427_4("1","1","1","2")
<=> $false )
& ( esk6427_4("1","1","2","1")
<=> $true )
& ( esk6427_4("1","1","2","2")
<=> $false )
& ( esk6427_4("1","2","1","1")
<=> $false )
& ( esk6427_4("1","2","1","2")
<=> $true )
& ( esk6427_4("1","2","2","1")
<=> $true )
& ( esk6427_4("1","2","2","2")
<=> $true )
& ( esk6427_4("2","1","1","1")
<=> $false )
& ( esk6427_4("2","1","1","2")
<=> $true )
& ( esk6427_4("2","1","2","1")
<=> $true )
& ( esk6427_4("2","1","2","2")
<=> $true )
& ( esk6427_4("2","2","1","1")
<=> $false )
& ( esk6427_4("2","2","1","2")
<=> $false )
& ( esk6427_4("2","2","2","1")
<=> $false )
& ( esk6427_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6428_4,fi_predicates,
( ( esk6428_4("1","1","1","1")
<=> $false )
& ( esk6428_4("1","1","1","2")
<=> $false )
& ( esk6428_4("1","1","2","1")
<=> $true )
& ( esk6428_4("1","1","2","2")
<=> $false )
& ( esk6428_4("1","2","1","1")
<=> $false )
& ( esk6428_4("1","2","1","2")
<=> $true )
& ( esk6428_4("1","2","2","1")
<=> $true )
& ( esk6428_4("1","2","2","2")
<=> $true )
& ( esk6428_4("2","1","1","1")
<=> $false )
& ( esk6428_4("2","1","1","2")
<=> $true )
& ( esk6428_4("2","1","2","1")
<=> $true )
& ( esk6428_4("2","1","2","2")
<=> $true )
& ( esk6428_4("2","2","1","1")
<=> $false )
& ( esk6428_4("2","2","1","2")
<=> $false )
& ( esk6428_4("2","2","2","1")
<=> $false )
& ( esk6428_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6429_4,fi_predicates,
( ( esk6429_4("1","1","1","1")
<=> $false )
& ( esk6429_4("1","1","1","2")
<=> $false )
& ( esk6429_4("1","1","2","1")
<=> $false )
& ( esk6429_4("1","1","2","2")
<=> $false )
& ( esk6429_4("1","2","1","1")
<=> $false )
& ( esk6429_4("1","2","1","2")
<=> $true )
& ( esk6429_4("1","2","2","1")
<=> $true )
& ( esk6429_4("1","2","2","2")
<=> $true )
& ( esk6429_4("2","1","1","1")
<=> $true )
& ( esk6429_4("2","1","1","2")
<=> $true )
& ( esk6429_4("2","1","2","1")
<=> $true )
& ( esk6429_4("2","1","2","2")
<=> $false )
& ( esk6429_4("2","2","1","1")
<=> $false )
& ( esk6429_4("2","2","1","2")
<=> $false )
& ( esk6429_4("2","2","2","1")
<=> $false )
& ( esk6429_4("2","2","2","2")
<=> $true ) ) ).
fof(esk642_4,fi_predicates,
( ( esk642_4("1","1","1","1")
<=> $false )
& ( esk642_4("1","1","1","2")
<=> $false )
& ( esk642_4("1","1","2","1")
<=> $false )
& ( esk642_4("1","1","2","2")
<=> $false )
& ( esk642_4("1","2","1","1")
<=> $false )
& ( esk642_4("1","2","1","2")
<=> $false )
& ( esk642_4("1","2","2","1")
<=> $false )
& ( esk642_4("1","2","2","2")
<=> $false )
& ( esk642_4("2","1","1","1")
<=> $false )
& ( esk642_4("2","1","1","2")
<=> $false )
& ( esk642_4("2","1","2","1")
<=> $false )
& ( esk642_4("2","1","2","2")
<=> $false )
& ( esk642_4("2","2","1","1")
<=> $false )
& ( esk642_4("2","2","1","2")
<=> $false )
& ( esk642_4("2","2","2","1")
<=> $false )
& ( esk642_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6430_4,fi_predicates,
( ( esk6430_4("1","1","1","1")
<=> $false )
& ( esk6430_4("1","1","1","2")
<=> $false )
& ( esk6430_4("1","1","2","1")
<=> $false )
& ( esk6430_4("1","1","2","2")
<=> $false )
& ( esk6430_4("1","2","1","1")
<=> $false )
& ( esk6430_4("1","2","1","2")
<=> $true )
& ( esk6430_4("1","2","2","1")
<=> $true )
& ( esk6430_4("1","2","2","2")
<=> $true )
& ( esk6430_4("2","1","1","1")
<=> $true )
& ( esk6430_4("2","1","1","2")
<=> $true )
& ( esk6430_4("2","1","2","1")
<=> $true )
& ( esk6430_4("2","1","2","2")
<=> $false )
& ( esk6430_4("2","2","1","1")
<=> $false )
& ( esk6430_4("2","2","1","2")
<=> $false )
& ( esk6430_4("2","2","2","1")
<=> $false )
& ( esk6430_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6431_4,fi_predicates,
( ( esk6431_4("1","1","1","1")
<=> $false )
& ( esk6431_4("1","1","1","2")
<=> $true )
& ( esk6431_4("1","1","2","1")
<=> $false )
& ( esk6431_4("1","1","2","2")
<=> $true )
& ( esk6431_4("1","2","1","1")
<=> $false )
& ( esk6431_4("1","2","1","2")
<=> $true )
& ( esk6431_4("1","2","2","1")
<=> $true )
& ( esk6431_4("1","2","2","2")
<=> $true )
& ( esk6431_4("2","1","1","1")
<=> $false )
& ( esk6431_4("2","1","1","2")
<=> $true )
& ( esk6431_4("2","1","2","1")
<=> $false )
& ( esk6431_4("2","1","2","2")
<=> $false )
& ( esk6431_4("2","2","1","1")
<=> $false )
& ( esk6431_4("2","2","1","2")
<=> $true )
& ( esk6431_4("2","2","2","1")
<=> $false )
& ( esk6431_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6432_4,fi_predicates,
( ( esk6432_4("1","1","1","1")
<=> $false )
& ( esk6432_4("1","1","1","2")
<=> $true )
& ( esk6432_4("1","1","2","1")
<=> $false )
& ( esk6432_4("1","1","2","2")
<=> $true )
& ( esk6432_4("1","2","1","1")
<=> $false )
& ( esk6432_4("1","2","1","2")
<=> $true )
& ( esk6432_4("1","2","2","1")
<=> $true )
& ( esk6432_4("1","2","2","2")
<=> $true )
& ( esk6432_4("2","1","1","1")
<=> $false )
& ( esk6432_4("2","1","1","2")
<=> $true )
& ( esk6432_4("2","1","2","1")
<=> $false )
& ( esk6432_4("2","1","2","2")
<=> $false )
& ( esk6432_4("2","2","1","1")
<=> $false )
& ( esk6432_4("2","2","1","2")
<=> $true )
& ( esk6432_4("2","2","2","1")
<=> $false )
& ( esk6432_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6433_4,fi_predicates,
( ( esk6433_4("1","1","1","1")
<=> $true )
& ( esk6433_4("1","1","1","2")
<=> $false )
& ( esk6433_4("1","1","2","1")
<=> $false )
& ( esk6433_4("1","1","2","2")
<=> $false )
& ( esk6433_4("1","2","1","1")
<=> $false )
& ( esk6433_4("1","2","1","2")
<=> $false )
& ( esk6433_4("1","2","2","1")
<=> $false )
& ( esk6433_4("1","2","2","2")
<=> $false )
& ( esk6433_4("2","1","1","1")
<=> $true )
& ( esk6433_4("2","1","1","2")
<=> $false )
& ( esk6433_4("2","1","2","1")
<=> $false )
& ( esk6433_4("2","1","2","2")
<=> $false )
& ( esk6433_4("2","2","1","1")
<=> $false )
& ( esk6433_4("2","2","1","2")
<=> $false )
& ( esk6433_4("2","2","2","1")
<=> $false )
& ( esk6433_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6434_4,fi_predicates,
( ( esk6434_4("1","1","1","1")
<=> $true )
& ( esk6434_4("1","1","1","2")
<=> $true )
& ( esk6434_4("1","1","2","1")
<=> $true )
& ( esk6434_4("1","1","2","2")
<=> $true )
& ( esk6434_4("1","2","1","1")
<=> $true )
& ( esk6434_4("1","2","1","2")
<=> $true )
& ( esk6434_4("1","2","2","1")
<=> $true )
& ( esk6434_4("1","2","2","2")
<=> $true )
& ( esk6434_4("2","1","1","1")
<=> $true )
& ( esk6434_4("2","1","1","2")
<=> $true )
& ( esk6434_4("2","1","2","1")
<=> $true )
& ( esk6434_4("2","1","2","2")
<=> $true )
& ( esk6434_4("2","2","1","1")
<=> $true )
& ( esk6434_4("2","2","1","2")
<=> $true )
& ( esk6434_4("2","2","2","1")
<=> $true )
& ( esk6434_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6435_4,fi_predicates,
( ( esk6435_4("1","1","1","1")
<=> $false )
& ( esk6435_4("1","1","1","2")
<=> $true )
& ( esk6435_4("1","1","2","1")
<=> $true )
& ( esk6435_4("1","1","2","2")
<=> $true )
& ( esk6435_4("1","2","1","1")
<=> $true )
& ( esk6435_4("1","2","1","2")
<=> $true )
& ( esk6435_4("1","2","2","1")
<=> $true )
& ( esk6435_4("1","2","2","2")
<=> $true )
& ( esk6435_4("2","1","1","1")
<=> $true )
& ( esk6435_4("2","1","1","2")
<=> $true )
& ( esk6435_4("2","1","2","1")
<=> $true )
& ( esk6435_4("2","1","2","2")
<=> $true )
& ( esk6435_4("2","2","1","1")
<=> $true )
& ( esk6435_4("2","2","1","2")
<=> $true )
& ( esk6435_4("2","2","2","1")
<=> $true )
& ( esk6435_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6436_4,fi_predicates,
( ( esk6436_4("1","1","1","1")
<=> $false )
& ( esk6436_4("1","1","1","2")
<=> $true )
& ( esk6436_4("1","1","2","1")
<=> $true )
& ( esk6436_4("1","1","2","2")
<=> $true )
& ( esk6436_4("1","2","1","1")
<=> $true )
& ( esk6436_4("1","2","1","2")
<=> $true )
& ( esk6436_4("1","2","2","1")
<=> $true )
& ( esk6436_4("1","2","2","2")
<=> $true )
& ( esk6436_4("2","1","1","1")
<=> $true )
& ( esk6436_4("2","1","1","2")
<=> $true )
& ( esk6436_4("2","1","2","1")
<=> $true )
& ( esk6436_4("2","1","2","2")
<=> $true )
& ( esk6436_4("2","2","1","1")
<=> $true )
& ( esk6436_4("2","2","1","2")
<=> $true )
& ( esk6436_4("2","2","2","1")
<=> $true )
& ( esk6436_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6437_4,fi_predicates,
( ( esk6437_4("1","1","1","1")
<=> $false )
& ( esk6437_4("1","1","1","2")
<=> $true )
& ( esk6437_4("1","1","2","1")
<=> $true )
& ( esk6437_4("1","1","2","2")
<=> $true )
& ( esk6437_4("1","2","1","1")
<=> $true )
& ( esk6437_4("1","2","1","2")
<=> $true )
& ( esk6437_4("1","2","2","1")
<=> $true )
& ( esk6437_4("1","2","2","2")
<=> $true )
& ( esk6437_4("2","1","1","1")
<=> $true )
& ( esk6437_4("2","1","1","2")
<=> $true )
& ( esk6437_4("2","1","2","1")
<=> $true )
& ( esk6437_4("2","1","2","2")
<=> $true )
& ( esk6437_4("2","2","1","1")
<=> $true )
& ( esk6437_4("2","2","1","2")
<=> $true )
& ( esk6437_4("2","2","2","1")
<=> $true )
& ( esk6437_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6438_4,fi_predicates,
( ( esk6438_4("1","1","1","1")
<=> $true )
& ( esk6438_4("1","1","1","2")
<=> $true )
& ( esk6438_4("1","1","2","1")
<=> $true )
& ( esk6438_4("1","1","2","2")
<=> $true )
& ( esk6438_4("1","2","1","1")
<=> $true )
& ( esk6438_4("1","2","1","2")
<=> $true )
& ( esk6438_4("1","2","2","1")
<=> $true )
& ( esk6438_4("1","2","2","2")
<=> $true )
& ( esk6438_4("2","1","1","1")
<=> $false )
& ( esk6438_4("2","1","1","2")
<=> $true )
& ( esk6438_4("2","1","2","1")
<=> $true )
& ( esk6438_4("2","1","2","2")
<=> $true )
& ( esk6438_4("2","2","1","1")
<=> $true )
& ( esk6438_4("2","2","1","2")
<=> $true )
& ( esk6438_4("2","2","2","1")
<=> $true )
& ( esk6438_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6439_4,fi_predicates,
( ( esk6439_4("1","1","1","1")
<=> $true )
& ( esk6439_4("1","1","1","2")
<=> $true )
& ( esk6439_4("1","1","2","1")
<=> $true )
& ( esk6439_4("1","1","2","2")
<=> $false )
& ( esk6439_4("1","2","1","1")
<=> $false )
& ( esk6439_4("1","2","1","2")
<=> $true )
& ( esk6439_4("1","2","2","1")
<=> $true )
& ( esk6439_4("1","2","2","2")
<=> $true )
& ( esk6439_4("2","1","1","1")
<=> $true )
& ( esk6439_4("2","1","1","2")
<=> $true )
& ( esk6439_4("2","1","2","1")
<=> $true )
& ( esk6439_4("2","1","2","2")
<=> $true )
& ( esk6439_4("2","2","1","1")
<=> $true )
& ( esk6439_4("2","2","1","2")
<=> $true )
& ( esk6439_4("2","2","2","1")
<=> $true )
& ( esk6439_4("2","2","2","2")
<=> $true ) ) ).
fof(esk643_4,fi_predicates,
( ( esk643_4("1","1","1","1")
<=> $false )
& ( esk643_4("1","1","1","2")
<=> $false )
& ( esk643_4("1","1","2","1")
<=> $false )
& ( esk643_4("1","1","2","2")
<=> $false )
& ( esk643_4("1","2","1","1")
<=> $false )
& ( esk643_4("1","2","1","2")
<=> $false )
& ( esk643_4("1","2","2","1")
<=> $false )
& ( esk643_4("1","2","2","2")
<=> $false )
& ( esk643_4("2","1","1","1")
<=> $false )
& ( esk643_4("2","1","1","2")
<=> $false )
& ( esk643_4("2","1","2","1")
<=> $false )
& ( esk643_4("2","1","2","2")
<=> $false )
& ( esk643_4("2","2","1","1")
<=> $false )
& ( esk643_4("2","2","1","2")
<=> $false )
& ( esk643_4("2","2","2","1")
<=> $false )
& ( esk643_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6440_4,fi_predicates,
( ( esk6440_4("1","1","1","1")
<=> $true )
& ( esk6440_4("1","1","1","2")
<=> $false )
& ( esk6440_4("1","1","2","1")
<=> $false )
& ( esk6440_4("1","1","2","2")
<=> $false )
& ( esk6440_4("1","2","1","1")
<=> $false )
& ( esk6440_4("1","2","1","2")
<=> $false )
& ( esk6440_4("1","2","2","1")
<=> $false )
& ( esk6440_4("1","2","2","2")
<=> $false )
& ( esk6440_4("2","1","1","1")
<=> $true )
& ( esk6440_4("2","1","1","2")
<=> $false )
& ( esk6440_4("2","1","2","1")
<=> $false )
& ( esk6440_4("2","1","2","2")
<=> $false )
& ( esk6440_4("2","2","1","1")
<=> $false )
& ( esk6440_4("2","2","1","2")
<=> $false )
& ( esk6440_4("2","2","2","1")
<=> $false )
& ( esk6440_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6441_4,fi_predicates,
( ( esk6441_4("1","1","1","1")
<=> $true )
& ( esk6441_4("1","1","1","2")
<=> $true )
& ( esk6441_4("1","1","2","1")
<=> $true )
& ( esk6441_4("1","1","2","2")
<=> $false )
& ( esk6441_4("1","2","1","1")
<=> $false )
& ( esk6441_4("1","2","1","2")
<=> $true )
& ( esk6441_4("1","2","2","1")
<=> $true )
& ( esk6441_4("1","2","2","2")
<=> $true )
& ( esk6441_4("2","1","1","1")
<=> $true )
& ( esk6441_4("2","1","1","2")
<=> $true )
& ( esk6441_4("2","1","2","1")
<=> $true )
& ( esk6441_4("2","1","2","2")
<=> $true )
& ( esk6441_4("2","2","1","1")
<=> $true )
& ( esk6441_4("2","2","1","2")
<=> $true )
& ( esk6441_4("2","2","2","1")
<=> $true )
& ( esk6441_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6442_4,fi_predicates,
( ( esk6442_4("1","1","1","1")
<=> $true )
& ( esk6442_4("1","1","1","2")
<=> $true )
& ( esk6442_4("1","1","2","1")
<=> $true )
& ( esk6442_4("1","1","2","2")
<=> $true )
& ( esk6442_4("1","2","1","1")
<=> $true )
& ( esk6442_4("1","2","1","2")
<=> $true )
& ( esk6442_4("1","2","2","1")
<=> $true )
& ( esk6442_4("1","2","2","2")
<=> $true )
& ( esk6442_4("2","1","1","1")
<=> $false )
& ( esk6442_4("2","1","1","2")
<=> $true )
& ( esk6442_4("2","1","2","1")
<=> $true )
& ( esk6442_4("2","1","2","2")
<=> $true )
& ( esk6442_4("2","2","1","1")
<=> $true )
& ( esk6442_4("2","2","1","2")
<=> $true )
& ( esk6442_4("2","2","2","1")
<=> $true )
& ( esk6442_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6443_4,fi_predicates,
( ( esk6443_4("1","1","1","1")
<=> $true )
& ( esk6443_4("1","1","1","2")
<=> $true )
& ( esk6443_4("1","1","2","1")
<=> $true )
& ( esk6443_4("1","1","2","2")
<=> $false )
& ( esk6443_4("1","2","1","1")
<=> $false )
& ( esk6443_4("1","2","1","2")
<=> $true )
& ( esk6443_4("1","2","2","1")
<=> $true )
& ( esk6443_4("1","2","2","2")
<=> $true )
& ( esk6443_4("2","1","1","1")
<=> $false )
& ( esk6443_4("2","1","1","2")
<=> $true )
& ( esk6443_4("2","1","2","1")
<=> $true )
& ( esk6443_4("2","1","2","2")
<=> $true )
& ( esk6443_4("2","2","1","1")
<=> $true )
& ( esk6443_4("2","2","1","2")
<=> $true )
& ( esk6443_4("2","2","2","1")
<=> $true )
& ( esk6443_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6444_4,fi_predicates,
( ( esk6444_4("1","1","1","1")
<=> $true )
& ( esk6444_4("1","1","1","2")
<=> $true )
& ( esk6444_4("1","1","2","1")
<=> $true )
& ( esk6444_4("1","1","2","2")
<=> $false )
& ( esk6444_4("1","2","1","1")
<=> $false )
& ( esk6444_4("1","2","1","2")
<=> $true )
& ( esk6444_4("1","2","2","1")
<=> $true )
& ( esk6444_4("1","2","2","2")
<=> $true )
& ( esk6444_4("2","1","1","1")
<=> $false )
& ( esk6444_4("2","1","1","2")
<=> $true )
& ( esk6444_4("2","1","2","1")
<=> $true )
& ( esk6444_4("2","1","2","2")
<=> $true )
& ( esk6444_4("2","2","1","1")
<=> $true )
& ( esk6444_4("2","2","1","2")
<=> $true )
& ( esk6444_4("2","2","2","1")
<=> $true )
& ( esk6444_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6445_4,fi_predicates,
( ( esk6445_4("1","1","1","1")
<=> $true )
& ( esk6445_4("1","1","1","2")
<=> $false )
& ( esk6445_4("1","1","2","1")
<=> $false )
& ( esk6445_4("1","1","2","2")
<=> $false )
& ( esk6445_4("1","2","1","1")
<=> $false )
& ( esk6445_4("1","2","1","2")
<=> $true )
& ( esk6445_4("1","2","2","1")
<=> $true )
& ( esk6445_4("1","2","2","2")
<=> $false )
& ( esk6445_4("2","1","1","1")
<=> $true )
& ( esk6445_4("2","1","1","2")
<=> $false )
& ( esk6445_4("2","1","2","1")
<=> $true )
& ( esk6445_4("2","1","2","2")
<=> $true )
& ( esk6445_4("2","2","1","1")
<=> $false )
& ( esk6445_4("2","2","1","2")
<=> $false )
& ( esk6445_4("2","2","2","1")
<=> $false )
& ( esk6445_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6446_4,fi_predicates,
( ( esk6446_4("1","1","1","1")
<=> $false )
& ( esk6446_4("1","1","1","2")
<=> $true )
& ( esk6446_4("1","1","2","1")
<=> $true )
& ( esk6446_4("1","1","2","2")
<=> $true )
& ( esk6446_4("1","2","1","1")
<=> $true )
& ( esk6446_4("1","2","1","2")
<=> $false )
& ( esk6446_4("1","2","2","1")
<=> $false )
& ( esk6446_4("1","2","2","2")
<=> $true )
& ( esk6446_4("2","1","1","1")
<=> $false )
& ( esk6446_4("2","1","1","2")
<=> $true )
& ( esk6446_4("2","1","2","1")
<=> $false )
& ( esk6446_4("2","1","2","2")
<=> $false )
& ( esk6446_4("2","2","1","1")
<=> $true )
& ( esk6446_4("2","2","1","2")
<=> $true )
& ( esk6446_4("2","2","2","1")
<=> $true )
& ( esk6446_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6447_4,fi_predicates,
( ( esk6447_4("1","1","1","1")
<=> $true )
& ( esk6447_4("1","1","1","2")
<=> $false )
& ( esk6447_4("1","1","2","1")
<=> $true )
& ( esk6447_4("1","1","2","2")
<=> $false )
& ( esk6447_4("1","2","1","1")
<=> $true )
& ( esk6447_4("1","2","1","2")
<=> $false )
& ( esk6447_4("1","2","2","1")
<=> $false )
& ( esk6447_4("1","2","2","2")
<=> $false )
& ( esk6447_4("2","1","1","1")
<=> $true )
& ( esk6447_4("2","1","1","2")
<=> $false )
& ( esk6447_4("2","1","2","1")
<=> $true )
& ( esk6447_4("2","1","2","2")
<=> $true )
& ( esk6447_4("2","2","1","1")
<=> $true )
& ( esk6447_4("2","2","1","2")
<=> $false )
& ( esk6447_4("2","2","2","1")
<=> $true )
& ( esk6447_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6448_4,fi_predicates,
( ( esk6448_4("1","1","1","1")
<=> $false )
& ( esk6448_4("1","1","1","2")
<=> $false )
& ( esk6448_4("1","1","2","1")
<=> $false )
& ( esk6448_4("1","1","2","2")
<=> $false )
& ( esk6448_4("1","2","1","1")
<=> $false )
& ( esk6448_4("1","2","1","2")
<=> $false )
& ( esk6448_4("1","2","2","1")
<=> $false )
& ( esk6448_4("1","2","2","2")
<=> $false )
& ( esk6448_4("2","1","1","1")
<=> $false )
& ( esk6448_4("2","1","1","2")
<=> $false )
& ( esk6448_4("2","1","2","1")
<=> $false )
& ( esk6448_4("2","1","2","2")
<=> $false )
& ( esk6448_4("2","2","1","1")
<=> $false )
& ( esk6448_4("2","2","1","2")
<=> $false )
& ( esk6448_4("2","2","2","1")
<=> $false )
& ( esk6448_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6449_4,fi_predicates,
( ( esk6449_4("1","1","1","1")
<=> $false )
& ( esk6449_4("1","1","1","2")
<=> $false )
& ( esk6449_4("1","1","2","1")
<=> $false )
& ( esk6449_4("1","1","2","2")
<=> $false )
& ( esk6449_4("1","2","1","1")
<=> $false )
& ( esk6449_4("1","2","1","2")
<=> $false )
& ( esk6449_4("1","2","2","1")
<=> $false )
& ( esk6449_4("1","2","2","2")
<=> $false )
& ( esk6449_4("2","1","1","1")
<=> $false )
& ( esk6449_4("2","1","1","2")
<=> $false )
& ( esk6449_4("2","1","2","1")
<=> $false )
& ( esk6449_4("2","1","2","2")
<=> $false )
& ( esk6449_4("2","2","1","1")
<=> $false )
& ( esk6449_4("2","2","1","2")
<=> $false )
& ( esk6449_4("2","2","2","1")
<=> $false )
& ( esk6449_4("2","2","2","2")
<=> $false ) ) ).
fof(esk644_4,fi_predicates,
( ( esk644_4("1","1","1","1")
<=> $false )
& ( esk644_4("1","1","1","2")
<=> $false )
& ( esk644_4("1","1","2","1")
<=> $false )
& ( esk644_4("1","1","2","2")
<=> $false )
& ( esk644_4("1","2","1","1")
<=> $false )
& ( esk644_4("1","2","1","2")
<=> $false )
& ( esk644_4("1","2","2","1")
<=> $false )
& ( esk644_4("1","2","2","2")
<=> $false )
& ( esk644_4("2","1","1","1")
<=> $false )
& ( esk644_4("2","1","1","2")
<=> $false )
& ( esk644_4("2","1","2","1")
<=> $false )
& ( esk644_4("2","1","2","2")
<=> $false )
& ( esk644_4("2","2","1","1")
<=> $false )
& ( esk644_4("2","2","1","2")
<=> $false )
& ( esk644_4("2","2","2","1")
<=> $false )
& ( esk644_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6450_4,fi_predicates,
( ( esk6450_4("1","1","1","1")
<=> $true )
& ( esk6450_4("1","1","1","2")
<=> $true )
& ( esk6450_4("1","1","2","1")
<=> $true )
& ( esk6450_4("1","1","2","2")
<=> $true )
& ( esk6450_4("1","2","1","1")
<=> $true )
& ( esk6450_4("1","2","1","2")
<=> $false )
& ( esk6450_4("1","2","2","1")
<=> $false )
& ( esk6450_4("1","2","2","2")
<=> $false )
& ( esk6450_4("2","1","1","1")
<=> $true )
& ( esk6450_4("2","1","1","2")
<=> $false )
& ( esk6450_4("2","1","2","1")
<=> $true )
& ( esk6450_4("2","1","2","2")
<=> $true )
& ( esk6450_4("2","2","1","1")
<=> $true )
& ( esk6450_4("2","2","1","2")
<=> $true )
& ( esk6450_4("2","2","2","1")
<=> $true )
& ( esk6450_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6451_4,fi_predicates,
( ( esk6451_4("1","1","1","1")
<=> $true )
& ( esk6451_4("1","1","1","2")
<=> $true )
& ( esk6451_4("1","1","2","1")
<=> $false )
& ( esk6451_4("1","1","2","2")
<=> $true )
& ( esk6451_4("1","2","1","1")
<=> $true )
& ( esk6451_4("1","2","1","2")
<=> $false )
& ( esk6451_4("1","2","2","1")
<=> $false )
& ( esk6451_4("1","2","2","2")
<=> $false )
& ( esk6451_4("2","1","1","1")
<=> $true )
& ( esk6451_4("2","1","1","2")
<=> $false )
& ( esk6451_4("2","1","2","1")
<=> $false )
& ( esk6451_4("2","1","2","2")
<=> $false )
& ( esk6451_4("2","2","1","1")
<=> $true )
& ( esk6451_4("2","2","1","2")
<=> $true )
& ( esk6451_4("2","2","2","1")
<=> $true )
& ( esk6451_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6452_4,fi_predicates,
( ( esk6452_4("1","1","1","1")
<=> $false )
& ( esk6452_4("1","1","1","2")
<=> $false )
& ( esk6452_4("1","1","2","1")
<=> $false )
& ( esk6452_4("1","1","2","2")
<=> $false )
& ( esk6452_4("1","2","1","1")
<=> $false )
& ( esk6452_4("1","2","1","2")
<=> $true )
& ( esk6452_4("1","2","2","1")
<=> $true )
& ( esk6452_4("1","2","2","2")
<=> $true )
& ( esk6452_4("2","1","1","1")
<=> $false )
& ( esk6452_4("2","1","1","2")
<=> $true )
& ( esk6452_4("2","1","2","1")
<=> $false )
& ( esk6452_4("2","1","2","2")
<=> $false )
& ( esk6452_4("2","2","1","1")
<=> $false )
& ( esk6452_4("2","2","1","2")
<=> $false )
& ( esk6452_4("2","2","2","1")
<=> $false )
& ( esk6452_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6453_4,fi_predicates,
( ( esk6453_4("1","1","1","1")
<=> $true )
& ( esk6453_4("1","1","1","2")
<=> $true )
& ( esk6453_4("1","1","2","1")
<=> $true )
& ( esk6453_4("1","1","2","2")
<=> $true )
& ( esk6453_4("1","2","1","1")
<=> $true )
& ( esk6453_4("1","2","1","2")
<=> $true )
& ( esk6453_4("1","2","2","1")
<=> $true )
& ( esk6453_4("1","2","2","2")
<=> $true )
& ( esk6453_4("2","1","1","1")
<=> $true )
& ( esk6453_4("2","1","1","2")
<=> $true )
& ( esk6453_4("2","1","2","1")
<=> $true )
& ( esk6453_4("2","1","2","2")
<=> $true )
& ( esk6453_4("2","2","1","1")
<=> $true )
& ( esk6453_4("2","2","1","2")
<=> $true )
& ( esk6453_4("2","2","2","1")
<=> $true )
& ( esk6453_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6454_4,fi_predicates,
( ( esk6454_4("1","1","1","1")
<=> $true )
& ( esk6454_4("1","1","1","2")
<=> $true )
& ( esk6454_4("1","1","2","1")
<=> $true )
& ( esk6454_4("1","1","2","2")
<=> $true )
& ( esk6454_4("1","2","1","1")
<=> $true )
& ( esk6454_4("1","2","1","2")
<=> $true )
& ( esk6454_4("1","2","2","1")
<=> $true )
& ( esk6454_4("1","2","2","2")
<=> $true )
& ( esk6454_4("2","1","1","1")
<=> $true )
& ( esk6454_4("2","1","1","2")
<=> $true )
& ( esk6454_4("2","1","2","1")
<=> $true )
& ( esk6454_4("2","1","2","2")
<=> $true )
& ( esk6454_4("2","2","1","1")
<=> $true )
& ( esk6454_4("2","2","1","2")
<=> $true )
& ( esk6454_4("2","2","2","1")
<=> $true )
& ( esk6454_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6455_4,fi_predicates,
( ( esk6455_4("1","1","1","1")
<=> $false )
& ( esk6455_4("1","1","1","2")
<=> $false )
& ( esk6455_4("1","1","2","1")
<=> $false )
& ( esk6455_4("1","1","2","2")
<=> $false )
& ( esk6455_4("1","2","1","1")
<=> $false )
& ( esk6455_4("1","2","1","2")
<=> $false )
& ( esk6455_4("1","2","2","1")
<=> $false )
& ( esk6455_4("1","2","2","2")
<=> $false )
& ( esk6455_4("2","1","1","1")
<=> $false )
& ( esk6455_4("2","1","1","2")
<=> $false )
& ( esk6455_4("2","1","2","1")
<=> $false )
& ( esk6455_4("2","1","2","2")
<=> $false )
& ( esk6455_4("2","2","1","1")
<=> $false )
& ( esk6455_4("2","2","1","2")
<=> $false )
& ( esk6455_4("2","2","2","1")
<=> $false )
& ( esk6455_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6456_4,fi_predicates,
( ( esk6456_4("1","1","1","1")
<=> $true )
& ( esk6456_4("1","1","1","2")
<=> $true )
& ( esk6456_4("1","1","2","1")
<=> $true )
& ( esk6456_4("1","1","2","2")
<=> $true )
& ( esk6456_4("1","2","1","1")
<=> $true )
& ( esk6456_4("1","2","1","2")
<=> $true )
& ( esk6456_4("1","2","2","1")
<=> $true )
& ( esk6456_4("1","2","2","2")
<=> $true )
& ( esk6456_4("2","1","1","1")
<=> $true )
& ( esk6456_4("2","1","1","2")
<=> $true )
& ( esk6456_4("2","1","2","1")
<=> $true )
& ( esk6456_4("2","1","2","2")
<=> $true )
& ( esk6456_4("2","2","1","1")
<=> $true )
& ( esk6456_4("2","2","1","2")
<=> $true )
& ( esk6456_4("2","2","2","1")
<=> $true )
& ( esk6456_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6457_4,fi_predicates,
( ( esk6457_4("1","1","1","1")
<=> $true )
& ( esk6457_4("1","1","1","2")
<=> $false )
& ( esk6457_4("1","1","2","1")
<=> $true )
& ( esk6457_4("1","1","2","2")
<=> $false )
& ( esk6457_4("1","2","1","1")
<=> $true )
& ( esk6457_4("1","2","1","2")
<=> $false )
& ( esk6457_4("1","2","2","1")
<=> $false )
& ( esk6457_4("1","2","2","2")
<=> $false )
& ( esk6457_4("2","1","1","1")
<=> $true )
& ( esk6457_4("2","1","1","2")
<=> $false )
& ( esk6457_4("2","1","2","1")
<=> $true )
& ( esk6457_4("2","1","2","2")
<=> $true )
& ( esk6457_4("2","2","1","1")
<=> $true )
& ( esk6457_4("2","2","1","2")
<=> $false )
& ( esk6457_4("2","2","2","1")
<=> $true )
& ( esk6457_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6458_4,fi_predicates,
( ( esk6458_4("1","1","1","1")
<=> $false )
& ( esk6458_4("1","1","1","2")
<=> $false )
& ( esk6458_4("1","1","2","1")
<=> $false )
& ( esk6458_4("1","1","2","2")
<=> $false )
& ( esk6458_4("1","2","1","1")
<=> $false )
& ( esk6458_4("1","2","1","2")
<=> $false )
& ( esk6458_4("1","2","2","1")
<=> $false )
& ( esk6458_4("1","2","2","2")
<=> $false )
& ( esk6458_4("2","1","1","1")
<=> $false )
& ( esk6458_4("2","1","1","2")
<=> $false )
& ( esk6458_4("2","1","2","1")
<=> $false )
& ( esk6458_4("2","1","2","2")
<=> $false )
& ( esk6458_4("2","2","1","1")
<=> $false )
& ( esk6458_4("2","2","1","2")
<=> $false )
& ( esk6458_4("2","2","2","1")
<=> $false )
& ( esk6458_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6459_4,fi_predicates,
( ( esk6459_4("1","1","1","1")
<=> $true )
& ( esk6459_4("1","1","1","2")
<=> $true )
& ( esk6459_4("1","1","2","1")
<=> $true )
& ( esk6459_4("1","1","2","2")
<=> $true )
& ( esk6459_4("1","2","1","1")
<=> $true )
& ( esk6459_4("1","2","1","2")
<=> $true )
& ( esk6459_4("1","2","2","1")
<=> $true )
& ( esk6459_4("1","2","2","2")
<=> $true )
& ( esk6459_4("2","1","1","1")
<=> $true )
& ( esk6459_4("2","1","1","2")
<=> $true )
& ( esk6459_4("2","1","2","1")
<=> $true )
& ( esk6459_4("2","1","2","2")
<=> $true )
& ( esk6459_4("2","2","1","1")
<=> $true )
& ( esk6459_4("2","2","1","2")
<=> $true )
& ( esk6459_4("2","2","2","1")
<=> $true )
& ( esk6459_4("2","2","2","2")
<=> $true ) ) ).
fof(esk645_4,fi_predicates,
( ( esk645_4("1","1","1","1")
<=> $false )
& ( esk645_4("1","1","1","2")
<=> $false )
& ( esk645_4("1","1","2","1")
<=> $false )
& ( esk645_4("1","1","2","2")
<=> $false )
& ( esk645_4("1","2","1","1")
<=> $false )
& ( esk645_4("1","2","1","2")
<=> $false )
& ( esk645_4("1","2","2","1")
<=> $false )
& ( esk645_4("1","2","2","2")
<=> $false )
& ( esk645_4("2","1","1","1")
<=> $false )
& ( esk645_4("2","1","1","2")
<=> $false )
& ( esk645_4("2","1","2","1")
<=> $false )
& ( esk645_4("2","1","2","2")
<=> $false )
& ( esk645_4("2","2","1","1")
<=> $false )
& ( esk645_4("2","2","1","2")
<=> $false )
& ( esk645_4("2","2","2","1")
<=> $false )
& ( esk645_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6460_4,fi_predicates,
( ( esk6460_4("1","1","1","1")
<=> $true )
& ( esk6460_4("1","1","1","2")
<=> $false )
& ( esk6460_4("1","1","2","1")
<=> $true )
& ( esk6460_4("1","1","2","2")
<=> $false )
& ( esk6460_4("1","2","1","1")
<=> $true )
& ( esk6460_4("1","2","1","2")
<=> $false )
& ( esk6460_4("1","2","2","1")
<=> $false )
& ( esk6460_4("1","2","2","2")
<=> $false )
& ( esk6460_4("2","1","1","1")
<=> $true )
& ( esk6460_4("2","1","1","2")
<=> $false )
& ( esk6460_4("2","1","2","1")
<=> $true )
& ( esk6460_4("2","1","2","2")
<=> $true )
& ( esk6460_4("2","2","1","1")
<=> $true )
& ( esk6460_4("2","2","1","2")
<=> $false )
& ( esk6460_4("2","2","2","1")
<=> $true )
& ( esk6460_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6461_4,fi_predicates,
( ( esk6461_4("1","1","1","1")
<=> $false )
& ( esk6461_4("1","1","1","2")
<=> $false )
& ( esk6461_4("1","1","2","1")
<=> $false )
& ( esk6461_4("1","1","2","2")
<=> $false )
& ( esk6461_4("1","2","1","1")
<=> $false )
& ( esk6461_4("1","2","1","2")
<=> $false )
& ( esk6461_4("1","2","2","1")
<=> $false )
& ( esk6461_4("1","2","2","2")
<=> $false )
& ( esk6461_4("2","1","1","1")
<=> $false )
& ( esk6461_4("2","1","1","2")
<=> $false )
& ( esk6461_4("2","1","2","1")
<=> $false )
& ( esk6461_4("2","1","2","2")
<=> $false )
& ( esk6461_4("2","2","1","1")
<=> $false )
& ( esk6461_4("2","2","1","2")
<=> $false )
& ( esk6461_4("2","2","2","1")
<=> $false )
& ( esk6461_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6462_4,fi_predicates,
( ( esk6462_4("1","1","1","1")
<=> $true )
& ( esk6462_4("1","1","1","2")
<=> $true )
& ( esk6462_4("1","1","2","1")
<=> $true )
& ( esk6462_4("1","1","2","2")
<=> $true )
& ( esk6462_4("1","2","1","1")
<=> $true )
& ( esk6462_4("1","2","1","2")
<=> $true )
& ( esk6462_4("1","2","2","1")
<=> $true )
& ( esk6462_4("1","2","2","2")
<=> $true )
& ( esk6462_4("2","1","1","1")
<=> $true )
& ( esk6462_4("2","1","1","2")
<=> $true )
& ( esk6462_4("2","1","2","1")
<=> $true )
& ( esk6462_4("2","1","2","2")
<=> $true )
& ( esk6462_4("2","2","1","1")
<=> $true )
& ( esk6462_4("2","2","1","2")
<=> $true )
& ( esk6462_4("2","2","2","1")
<=> $true )
& ( esk6462_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6463_4,fi_predicates,
( ( esk6463_4("1","1","1","1")
<=> $true )
& ( esk6463_4("1","1","1","2")
<=> $true )
& ( esk6463_4("1","1","2","1")
<=> $true )
& ( esk6463_4("1","1","2","2")
<=> $true )
& ( esk6463_4("1","2","1","1")
<=> $true )
& ( esk6463_4("1","2","1","2")
<=> $true )
& ( esk6463_4("1","2","2","1")
<=> $true )
& ( esk6463_4("1","2","2","2")
<=> $true )
& ( esk6463_4("2","1","1","1")
<=> $true )
& ( esk6463_4("2","1","1","2")
<=> $true )
& ( esk6463_4("2","1","2","1")
<=> $true )
& ( esk6463_4("2","1","2","2")
<=> $true )
& ( esk6463_4("2","2","1","1")
<=> $true )
& ( esk6463_4("2","2","1","2")
<=> $true )
& ( esk6463_4("2","2","2","1")
<=> $true )
& ( esk6463_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6464_4,fi_predicates,
( ( esk6464_4("1","1","1","1")
<=> $false )
& ( esk6464_4("1","1","1","2")
<=> $false )
& ( esk6464_4("1","1","2","1")
<=> $false )
& ( esk6464_4("1","1","2","2")
<=> $false )
& ( esk6464_4("1","2","1","1")
<=> $false )
& ( esk6464_4("1","2","1","2")
<=> $false )
& ( esk6464_4("1","2","2","1")
<=> $false )
& ( esk6464_4("1","2","2","2")
<=> $false )
& ( esk6464_4("2","1","1","1")
<=> $false )
& ( esk6464_4("2","1","1","2")
<=> $false )
& ( esk6464_4("2","1","2","1")
<=> $false )
& ( esk6464_4("2","1","2","2")
<=> $false )
& ( esk6464_4("2","2","1","1")
<=> $false )
& ( esk6464_4("2","2","1","2")
<=> $false )
& ( esk6464_4("2","2","2","1")
<=> $false )
& ( esk6464_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6465_4,fi_predicates,
( ( esk6465_4("1","1","1","1")
<=> $false )
& ( esk6465_4("1","1","1","2")
<=> $false )
& ( esk6465_4("1","1","2","1")
<=> $false )
& ( esk6465_4("1","1","2","2")
<=> $false )
& ( esk6465_4("1","2","1","1")
<=> $false )
& ( esk6465_4("1","2","1","2")
<=> $false )
& ( esk6465_4("1","2","2","1")
<=> $false )
& ( esk6465_4("1","2","2","2")
<=> $false )
& ( esk6465_4("2","1","1","1")
<=> $false )
& ( esk6465_4("2","1","1","2")
<=> $false )
& ( esk6465_4("2","1","2","1")
<=> $false )
& ( esk6465_4("2","1","2","2")
<=> $false )
& ( esk6465_4("2","2","1","1")
<=> $false )
& ( esk6465_4("2","2","1","2")
<=> $false )
& ( esk6465_4("2","2","2","1")
<=> $false )
& ( esk6465_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6466_4,fi_predicates,
( ( esk6466_4("1","1","1","1")
<=> $true )
& ( esk6466_4("1","1","1","2")
<=> $true )
& ( esk6466_4("1","1","2","1")
<=> $true )
& ( esk6466_4("1","1","2","2")
<=> $true )
& ( esk6466_4("1","2","1","1")
<=> $true )
& ( esk6466_4("1","2","1","2")
<=> $true )
& ( esk6466_4("1","2","2","1")
<=> $true )
& ( esk6466_4("1","2","2","2")
<=> $true )
& ( esk6466_4("2","1","1","1")
<=> $true )
& ( esk6466_4("2","1","1","2")
<=> $true )
& ( esk6466_4("2","1","2","1")
<=> $true )
& ( esk6466_4("2","1","2","2")
<=> $true )
& ( esk6466_4("2","2","1","1")
<=> $true )
& ( esk6466_4("2","2","1","2")
<=> $true )
& ( esk6466_4("2","2","2","1")
<=> $true )
& ( esk6466_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6467_4,fi_predicates,
( ( esk6467_4("1","1","1","1")
<=> $true )
& ( esk6467_4("1","1","1","2")
<=> $true )
& ( esk6467_4("1","1","2","1")
<=> $true )
& ( esk6467_4("1","1","2","2")
<=> $true )
& ( esk6467_4("1","2","1","1")
<=> $true )
& ( esk6467_4("1","2","1","2")
<=> $true )
& ( esk6467_4("1","2","2","1")
<=> $true )
& ( esk6467_4("1","2","2","2")
<=> $true )
& ( esk6467_4("2","1","1","1")
<=> $true )
& ( esk6467_4("2","1","1","2")
<=> $true )
& ( esk6467_4("2","1","2","1")
<=> $true )
& ( esk6467_4("2","1","2","2")
<=> $true )
& ( esk6467_4("2","2","1","1")
<=> $true )
& ( esk6467_4("2","2","1","2")
<=> $true )
& ( esk6467_4("2","2","2","1")
<=> $true )
& ( esk6467_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6468_4,fi_predicates,
( ( esk6468_4("1","1","1","1")
<=> $true )
& ( esk6468_4("1","1","1","2")
<=> $false )
& ( esk6468_4("1","1","2","1")
<=> $true )
& ( esk6468_4("1","1","2","2")
<=> $false )
& ( esk6468_4("1","2","1","1")
<=> $true )
& ( esk6468_4("1","2","1","2")
<=> $false )
& ( esk6468_4("1","2","2","1")
<=> $false )
& ( esk6468_4("1","2","2","2")
<=> $false )
& ( esk6468_4("2","1","1","1")
<=> $true )
& ( esk6468_4("2","1","1","2")
<=> $false )
& ( esk6468_4("2","1","2","1")
<=> $true )
& ( esk6468_4("2","1","2","2")
<=> $true )
& ( esk6468_4("2","2","1","1")
<=> $true )
& ( esk6468_4("2","2","1","2")
<=> $false )
& ( esk6468_4("2","2","2","1")
<=> $true )
& ( esk6468_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6469_4,fi_predicates,
( ( esk6469_4("1","1","1","1")
<=> $true )
& ( esk6469_4("1","1","1","2")
<=> $false )
& ( esk6469_4("1","1","2","1")
<=> $true )
& ( esk6469_4("1","1","2","2")
<=> $false )
& ( esk6469_4("1","2","1","1")
<=> $true )
& ( esk6469_4("1","2","1","2")
<=> $false )
& ( esk6469_4("1","2","2","1")
<=> $false )
& ( esk6469_4("1","2","2","2")
<=> $false )
& ( esk6469_4("2","1","1","1")
<=> $true )
& ( esk6469_4("2","1","1","2")
<=> $false )
& ( esk6469_4("2","1","2","1")
<=> $true )
& ( esk6469_4("2","1","2","2")
<=> $true )
& ( esk6469_4("2","2","1","1")
<=> $true )
& ( esk6469_4("2","2","1","2")
<=> $false )
& ( esk6469_4("2","2","2","1")
<=> $true )
& ( esk6469_4("2","2","2","2")
<=> $true ) ) ).
fof(esk646_4,fi_predicates,
( ( esk646_4("1","1","1","1")
<=> $false )
& ( esk646_4("1","1","1","2")
<=> $false )
& ( esk646_4("1","1","2","1")
<=> $false )
& ( esk646_4("1","1","2","2")
<=> $false )
& ( esk646_4("1","2","1","1")
<=> $false )
& ( esk646_4("1","2","1","2")
<=> $false )
& ( esk646_4("1","2","2","1")
<=> $false )
& ( esk646_4("1","2","2","2")
<=> $false )
& ( esk646_4("2","1","1","1")
<=> $false )
& ( esk646_4("2","1","1","2")
<=> $false )
& ( esk646_4("2","1","2","1")
<=> $false )
& ( esk646_4("2","1","2","2")
<=> $false )
& ( esk646_4("2","2","1","1")
<=> $false )
& ( esk646_4("2","2","1","2")
<=> $false )
& ( esk646_4("2","2","2","1")
<=> $false )
& ( esk646_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6470_4,fi_predicates,
( ( esk6470_4("1","1","1","1")
<=> $false )
& ( esk6470_4("1","1","1","2")
<=> $false )
& ( esk6470_4("1","1","2","1")
<=> $false )
& ( esk6470_4("1","1","2","2")
<=> $false )
& ( esk6470_4("1","2","1","1")
<=> $false )
& ( esk6470_4("1","2","1","2")
<=> $false )
& ( esk6470_4("1","2","2","1")
<=> $false )
& ( esk6470_4("1","2","2","2")
<=> $false )
& ( esk6470_4("2","1","1","1")
<=> $false )
& ( esk6470_4("2","1","1","2")
<=> $false )
& ( esk6470_4("2","1","2","1")
<=> $false )
& ( esk6470_4("2","1","2","2")
<=> $false )
& ( esk6470_4("2","2","1","1")
<=> $false )
& ( esk6470_4("2","2","1","2")
<=> $false )
& ( esk6470_4("2","2","2","1")
<=> $false )
& ( esk6470_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6471_4,fi_predicates,
( ( esk6471_4("1","1","1","1")
<=> $true )
& ( esk6471_4("1","1","1","2")
<=> $false )
& ( esk6471_4("1","1","2","1")
<=> $true )
& ( esk6471_4("1","1","2","2")
<=> $false )
& ( esk6471_4("1","2","1","1")
<=> $true )
& ( esk6471_4("1","2","1","2")
<=> $false )
& ( esk6471_4("1","2","2","1")
<=> $false )
& ( esk6471_4("1","2","2","2")
<=> $false )
& ( esk6471_4("2","1","1","1")
<=> $true )
& ( esk6471_4("2","1","1","2")
<=> $false )
& ( esk6471_4("2","1","2","1")
<=> $true )
& ( esk6471_4("2","1","2","2")
<=> $true )
& ( esk6471_4("2","2","1","1")
<=> $true )
& ( esk6471_4("2","2","1","2")
<=> $false )
& ( esk6471_4("2","2","2","1")
<=> $true )
& ( esk6471_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6472_4,fi_predicates,
( ( esk6472_4("1","1","1","1")
<=> $true )
& ( esk6472_4("1","1","1","2")
<=> $true )
& ( esk6472_4("1","1","2","1")
<=> $true )
& ( esk6472_4("1","1","2","2")
<=> $true )
& ( esk6472_4("1","2","1","1")
<=> $true )
& ( esk6472_4("1","2","1","2")
<=> $true )
& ( esk6472_4("1","2","2","1")
<=> $true )
& ( esk6472_4("1","2","2","2")
<=> $true )
& ( esk6472_4("2","1","1","1")
<=> $true )
& ( esk6472_4("2","1","1","2")
<=> $true )
& ( esk6472_4("2","1","2","1")
<=> $true )
& ( esk6472_4("2","1","2","2")
<=> $true )
& ( esk6472_4("2","2","1","1")
<=> $true )
& ( esk6472_4("2","2","1","2")
<=> $true )
& ( esk6472_4("2","2","2","1")
<=> $true )
& ( esk6472_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6473_4,fi_predicates,
( ( esk6473_4("1","1","1","1")
<=> $true )
& ( esk6473_4("1","1","1","2")
<=> $false )
& ( esk6473_4("1","1","2","1")
<=> $true )
& ( esk6473_4("1","1","2","2")
<=> $false )
& ( esk6473_4("1","2","1","1")
<=> $true )
& ( esk6473_4("1","2","1","2")
<=> $false )
& ( esk6473_4("1","2","2","1")
<=> $false )
& ( esk6473_4("1","2","2","2")
<=> $false )
& ( esk6473_4("2","1","1","1")
<=> $true )
& ( esk6473_4("2","1","1","2")
<=> $false )
& ( esk6473_4("2","1","2","1")
<=> $true )
& ( esk6473_4("2","1","2","2")
<=> $true )
& ( esk6473_4("2","2","1","1")
<=> $true )
& ( esk6473_4("2","2","1","2")
<=> $false )
& ( esk6473_4("2","2","2","1")
<=> $true )
& ( esk6473_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6474_4,fi_predicates,
( ( esk6474_4("1","1","1","1")
<=> $false )
& ( esk6474_4("1","1","1","2")
<=> $false )
& ( esk6474_4("1","1","2","1")
<=> $false )
& ( esk6474_4("1","1","2","2")
<=> $false )
& ( esk6474_4("1","2","1","1")
<=> $false )
& ( esk6474_4("1","2","1","2")
<=> $false )
& ( esk6474_4("1","2","2","1")
<=> $false )
& ( esk6474_4("1","2","2","2")
<=> $false )
& ( esk6474_4("2","1","1","1")
<=> $false )
& ( esk6474_4("2","1","1","2")
<=> $false )
& ( esk6474_4("2","1","2","1")
<=> $false )
& ( esk6474_4("2","1","2","2")
<=> $false )
& ( esk6474_4("2","2","1","1")
<=> $false )
& ( esk6474_4("2","2","1","2")
<=> $false )
& ( esk6474_4("2","2","2","1")
<=> $false )
& ( esk6474_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6475_4,fi_predicates,
( ( esk6475_4("1","1","1","1")
<=> $false )
& ( esk6475_4("1","1","1","2")
<=> $false )
& ( esk6475_4("1","1","2","1")
<=> $false )
& ( esk6475_4("1","1","2","2")
<=> $false )
& ( esk6475_4("1","2","1","1")
<=> $false )
& ( esk6475_4("1","2","1","2")
<=> $false )
& ( esk6475_4("1","2","2","1")
<=> $false )
& ( esk6475_4("1","2","2","2")
<=> $false )
& ( esk6475_4("2","1","1","1")
<=> $false )
& ( esk6475_4("2","1","1","2")
<=> $false )
& ( esk6475_4("2","1","2","1")
<=> $false )
& ( esk6475_4("2","1","2","2")
<=> $false )
& ( esk6475_4("2","2","1","1")
<=> $false )
& ( esk6475_4("2","2","1","2")
<=> $false )
& ( esk6475_4("2","2","2","1")
<=> $false )
& ( esk6475_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6476_4,fi_predicates,
( ( esk6476_4("1","1","1","1")
<=> $true )
& ( esk6476_4("1","1","1","2")
<=> $true )
& ( esk6476_4("1","1","2","1")
<=> $true )
& ( esk6476_4("1","1","2","2")
<=> $true )
& ( esk6476_4("1","2","1","1")
<=> $true )
& ( esk6476_4("1","2","1","2")
<=> $true )
& ( esk6476_4("1","2","2","1")
<=> $true )
& ( esk6476_4("1","2","2","2")
<=> $true )
& ( esk6476_4("2","1","1","1")
<=> $true )
& ( esk6476_4("2","1","1","2")
<=> $true )
& ( esk6476_4("2","1","2","1")
<=> $true )
& ( esk6476_4("2","1","2","2")
<=> $true )
& ( esk6476_4("2","2","1","1")
<=> $true )
& ( esk6476_4("2","2","1","2")
<=> $true )
& ( esk6476_4("2","2","2","1")
<=> $true )
& ( esk6476_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6477_4,fi_predicates,
( ( esk6477_4("1","1","1","1")
<=> $false )
& ( esk6477_4("1","1","1","2")
<=> $true )
& ( esk6477_4("1","1","2","1")
<=> $true )
& ( esk6477_4("1","1","2","2")
<=> $true )
& ( esk6477_4("1","2","1","1")
<=> $false )
& ( esk6477_4("1","2","1","2")
<=> $true )
& ( esk6477_4("1","2","2","1")
<=> $true )
& ( esk6477_4("1","2","2","2")
<=> $true )
& ( esk6477_4("2","1","1","1")
<=> $true )
& ( esk6477_4("2","1","1","2")
<=> $true )
& ( esk6477_4("2","1","2","1")
<=> $true )
& ( esk6477_4("2","1","2","2")
<=> $true )
& ( esk6477_4("2","2","1","1")
<=> $false )
& ( esk6477_4("2","2","1","2")
<=> $true )
& ( esk6477_4("2","2","2","1")
<=> $true )
& ( esk6477_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6478_4,fi_predicates,
( ( esk6478_4("1","1","1","1")
<=> $false )
& ( esk6478_4("1","1","1","2")
<=> $false )
& ( esk6478_4("1","1","2","1")
<=> $false )
& ( esk6478_4("1","1","2","2")
<=> $false )
& ( esk6478_4("1","2","1","1")
<=> $false )
& ( esk6478_4("1","2","1","2")
<=> $true )
& ( esk6478_4("1","2","2","1")
<=> $true )
& ( esk6478_4("1","2","2","2")
<=> $true )
& ( esk6478_4("2","1","1","1")
<=> $false )
& ( esk6478_4("2","1","1","2")
<=> $true )
& ( esk6478_4("2","1","2","1")
<=> $false )
& ( esk6478_4("2","1","2","2")
<=> $false )
& ( esk6478_4("2","2","1","1")
<=> $false )
& ( esk6478_4("2","2","1","2")
<=> $false )
& ( esk6478_4("2","2","2","1")
<=> $false )
& ( esk6478_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6479_4,fi_predicates,
( ( esk6479_4("1","1","1","1")
<=> $true )
& ( esk6479_4("1","1","1","2")
<=> $true )
& ( esk6479_4("1","1","2","1")
<=> $false )
& ( esk6479_4("1","1","2","2")
<=> $true )
& ( esk6479_4("1","2","1","1")
<=> $true )
& ( esk6479_4("1","2","1","2")
<=> $true )
& ( esk6479_4("1","2","2","1")
<=> $true )
& ( esk6479_4("1","2","2","2")
<=> $true )
& ( esk6479_4("2","1","1","1")
<=> $true )
& ( esk6479_4("2","1","1","2")
<=> $true )
& ( esk6479_4("2","1","2","1")
<=> $false )
& ( esk6479_4("2","1","2","2")
<=> $false )
& ( esk6479_4("2","2","1","1")
<=> $true )
& ( esk6479_4("2","2","1","2")
<=> $true )
& ( esk6479_4("2","2","2","1")
<=> $true )
& ( esk6479_4("2","2","2","2")
<=> $false ) ) ).
fof(esk647_4,fi_predicates,
( ( esk647_4("1","1","1","1")
<=> $false )
& ( esk647_4("1","1","1","2")
<=> $false )
& ( esk647_4("1","1","2","1")
<=> $false )
& ( esk647_4("1","1","2","2")
<=> $false )
& ( esk647_4("1","2","1","1")
<=> $false )
& ( esk647_4("1","2","1","2")
<=> $false )
& ( esk647_4("1","2","2","1")
<=> $false )
& ( esk647_4("1","2","2","2")
<=> $false )
& ( esk647_4("2","1","1","1")
<=> $false )
& ( esk647_4("2","1","1","2")
<=> $false )
& ( esk647_4("2","1","2","1")
<=> $false )
& ( esk647_4("2","1","2","2")
<=> $false )
& ( esk647_4("2","2","1","1")
<=> $false )
& ( esk647_4("2","2","1","2")
<=> $false )
& ( esk647_4("2","2","2","1")
<=> $false )
& ( esk647_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6480_4,fi_predicates,
( ( esk6480_4("1","1","1","1")
<=> $true )
& ( esk6480_4("1","1","1","2")
<=> $true )
& ( esk6480_4("1","1","2","1")
<=> $true )
& ( esk6480_4("1","1","2","2")
<=> $true )
& ( esk6480_4("1","2","1","1")
<=> $true )
& ( esk6480_4("1","2","1","2")
<=> $true )
& ( esk6480_4("1","2","2","1")
<=> $true )
& ( esk6480_4("1","2","2","2")
<=> $true )
& ( esk6480_4("2","1","1","1")
<=> $true )
& ( esk6480_4("2","1","1","2")
<=> $true )
& ( esk6480_4("2","1","2","1")
<=> $true )
& ( esk6480_4("2","1","2","2")
<=> $true )
& ( esk6480_4("2","2","1","1")
<=> $true )
& ( esk6480_4("2","2","1","2")
<=> $true )
& ( esk6480_4("2","2","2","1")
<=> $true )
& ( esk6480_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6481_4,fi_predicates,
( ( esk6481_4("1","1","1","1")
<=> $true )
& ( esk6481_4("1","1","1","2")
<=> $true )
& ( esk6481_4("1","1","2","1")
<=> $false )
& ( esk6481_4("1","1","2","2")
<=> $true )
& ( esk6481_4("1","2","1","1")
<=> $true )
& ( esk6481_4("1","2","1","2")
<=> $true )
& ( esk6481_4("1","2","2","1")
<=> $true )
& ( esk6481_4("1","2","2","2")
<=> $true )
& ( esk6481_4("2","1","1","1")
<=> $true )
& ( esk6481_4("2","1","1","2")
<=> $true )
& ( esk6481_4("2","1","2","1")
<=> $false )
& ( esk6481_4("2","1","2","2")
<=> $false )
& ( esk6481_4("2","2","1","1")
<=> $true )
& ( esk6481_4("2","2","1","2")
<=> $true )
& ( esk6481_4("2","2","2","1")
<=> $true )
& ( esk6481_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6482_4,fi_predicates,
( ( esk6482_4("1","1","1","1")
<=> $true )
& ( esk6482_4("1","1","1","2")
<=> $true )
& ( esk6482_4("1","1","2","1")
<=> $true )
& ( esk6482_4("1","1","2","2")
<=> $true )
& ( esk6482_4("1","2","1","1")
<=> $true )
& ( esk6482_4("1","2","1","2")
<=> $false )
& ( esk6482_4("1","2","2","1")
<=> $false )
& ( esk6482_4("1","2","2","2")
<=> $false )
& ( esk6482_4("2","1","1","1")
<=> $false )
& ( esk6482_4("2","1","1","2")
<=> $false )
& ( esk6482_4("2","1","2","1")
<=> $false )
& ( esk6482_4("2","1","2","2")
<=> $true )
& ( esk6482_4("2","2","1","1")
<=> $true )
& ( esk6482_4("2","2","1","2")
<=> $true )
& ( esk6482_4("2","2","2","1")
<=> $true )
& ( esk6482_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6483_4,fi_predicates,
( ( esk6483_4("1","1","1","1")
<=> $true )
& ( esk6483_4("1","1","1","2")
<=> $true )
& ( esk6483_4("1","1","2","1")
<=> $true )
& ( esk6483_4("1","1","2","2")
<=> $true )
& ( esk6483_4("1","2","1","1")
<=> $true )
& ( esk6483_4("1","2","1","2")
<=> $true )
& ( esk6483_4("1","2","2","1")
<=> $true )
& ( esk6483_4("1","2","2","2")
<=> $true )
& ( esk6483_4("2","1","1","1")
<=> $false )
& ( esk6483_4("2","1","1","2")
<=> $true )
& ( esk6483_4("2","1","2","1")
<=> $false )
& ( esk6483_4("2","1","2","2")
<=> $true )
& ( esk6483_4("2","2","1","1")
<=> $true )
& ( esk6483_4("2","2","1","2")
<=> $true )
& ( esk6483_4("2","2","2","1")
<=> $true )
& ( esk6483_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6484_4,fi_predicates,
( ( esk6484_4("1","1","1","1")
<=> $true )
& ( esk6484_4("1","1","1","2")
<=> $false )
& ( esk6484_4("1","1","2","1")
<=> $true )
& ( esk6484_4("1","1","2","2")
<=> $false )
& ( esk6484_4("1","2","1","1")
<=> $true )
& ( esk6484_4("1","2","1","2")
<=> $true )
& ( esk6484_4("1","2","2","1")
<=> $true )
& ( esk6484_4("1","2","2","2")
<=> $true )
& ( esk6484_4("2","1","1","1")
<=> $true )
& ( esk6484_4("2","1","1","2")
<=> $true )
& ( esk6484_4("2","1","2","1")
<=> $true )
& ( esk6484_4("2","1","2","2")
<=> $true )
& ( esk6484_4("2","2","1","1")
<=> $true )
& ( esk6484_4("2","2","1","2")
<=> $false )
& ( esk6484_4("2","2","2","1")
<=> $true )
& ( esk6484_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6485_4,fi_predicates,
( ( esk6485_4("1","1","1","1")
<=> $true )
& ( esk6485_4("1","1","1","2")
<=> $false )
& ( esk6485_4("1","1","2","1")
<=> $true )
& ( esk6485_4("1","1","2","2")
<=> $false )
& ( esk6485_4("1","2","1","1")
<=> $true )
& ( esk6485_4("1","2","1","2")
<=> $true )
& ( esk6485_4("1","2","2","1")
<=> $true )
& ( esk6485_4("1","2","2","2")
<=> $true )
& ( esk6485_4("2","1","1","1")
<=> $false )
& ( esk6485_4("2","1","1","2")
<=> $true )
& ( esk6485_4("2","1","2","1")
<=> $false )
& ( esk6485_4("2","1","2","2")
<=> $true )
& ( esk6485_4("2","2","1","1")
<=> $true )
& ( esk6485_4("2","2","1","2")
<=> $false )
& ( esk6485_4("2","2","2","1")
<=> $true )
& ( esk6485_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6486_4,fi_predicates,
( ( esk6486_4("1","1","1","1")
<=> $false )
& ( esk6486_4("1","1","1","2")
<=> $false )
& ( esk6486_4("1","1","2","1")
<=> $false )
& ( esk6486_4("1","1","2","2")
<=> $false )
& ( esk6486_4("1","2","1","1")
<=> $false )
& ( esk6486_4("1","2","1","2")
<=> $false )
& ( esk6486_4("1","2","2","1")
<=> $false )
& ( esk6486_4("1","2","2","2")
<=> $false )
& ( esk6486_4("2","1","1","1")
<=> $false )
& ( esk6486_4("2","1","1","2")
<=> $false )
& ( esk6486_4("2","1","2","1")
<=> $false )
& ( esk6486_4("2","1","2","2")
<=> $false )
& ( esk6486_4("2","2","1","1")
<=> $false )
& ( esk6486_4("2","2","1","2")
<=> $false )
& ( esk6486_4("2","2","2","1")
<=> $false )
& ( esk6486_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6487_4,fi_predicates,
( ( esk6487_4("1","1","1","1")
<=> $false )
& ( esk6487_4("1","1","1","2")
<=> $false )
& ( esk6487_4("1","1","2","1")
<=> $false )
& ( esk6487_4("1","1","2","2")
<=> $false )
& ( esk6487_4("1","2","1","1")
<=> $false )
& ( esk6487_4("1","2","1","2")
<=> $false )
& ( esk6487_4("1","2","2","1")
<=> $false )
& ( esk6487_4("1","2","2","2")
<=> $false )
& ( esk6487_4("2","1","1","1")
<=> $false )
& ( esk6487_4("2","1","1","2")
<=> $false )
& ( esk6487_4("2","1","2","1")
<=> $false )
& ( esk6487_4("2","1","2","2")
<=> $false )
& ( esk6487_4("2","2","1","1")
<=> $false )
& ( esk6487_4("2","2","1","2")
<=> $false )
& ( esk6487_4("2","2","2","1")
<=> $false )
& ( esk6487_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6488_4,fi_predicates,
( ( esk6488_4("1","1","1","1")
<=> $false )
& ( esk6488_4("1","1","1","2")
<=> $false )
& ( esk6488_4("1","1","2","1")
<=> $false )
& ( esk6488_4("1","1","2","2")
<=> $false )
& ( esk6488_4("1","2","1","1")
<=> $false )
& ( esk6488_4("1","2","1","2")
<=> $false )
& ( esk6488_4("1","2","2","1")
<=> $false )
& ( esk6488_4("1","2","2","2")
<=> $false )
& ( esk6488_4("2","1","1","1")
<=> $false )
& ( esk6488_4("2","1","1","2")
<=> $false )
& ( esk6488_4("2","1","2","1")
<=> $false )
& ( esk6488_4("2","1","2","2")
<=> $false )
& ( esk6488_4("2","2","1","1")
<=> $false )
& ( esk6488_4("2","2","1","2")
<=> $false )
& ( esk6488_4("2","2","2","1")
<=> $false )
& ( esk6488_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6489_4,fi_predicates,
( ( esk6489_4("1","1","1","1")
<=> $true )
& ( esk6489_4("1","1","1","2")
<=> $true )
& ( esk6489_4("1","1","2","1")
<=> $true )
& ( esk6489_4("1","1","2","2")
<=> $true )
& ( esk6489_4("1","2","1","1")
<=> $true )
& ( esk6489_4("1","2","1","2")
<=> $true )
& ( esk6489_4("1","2","2","1")
<=> $true )
& ( esk6489_4("1","2","2","2")
<=> $true )
& ( esk6489_4("2","1","1","1")
<=> $true )
& ( esk6489_4("2","1","1","2")
<=> $true )
& ( esk6489_4("2","1","2","1")
<=> $true )
& ( esk6489_4("2","1","2","2")
<=> $true )
& ( esk6489_4("2","2","1","1")
<=> $true )
& ( esk6489_4("2","2","1","2")
<=> $true )
& ( esk6489_4("2","2","2","1")
<=> $true )
& ( esk6489_4("2","2","2","2")
<=> $true ) ) ).
fof(esk648_4,fi_predicates,
( ( esk648_4("1","1","1","1")
<=> $false )
& ( esk648_4("1","1","1","2")
<=> $false )
& ( esk648_4("1","1","2","1")
<=> $false )
& ( esk648_4("1","1","2","2")
<=> $false )
& ( esk648_4("1","2","1","1")
<=> $false )
& ( esk648_4("1","2","1","2")
<=> $false )
& ( esk648_4("1","2","2","1")
<=> $false )
& ( esk648_4("1","2","2","2")
<=> $false )
& ( esk648_4("2","1","1","1")
<=> $false )
& ( esk648_4("2","1","1","2")
<=> $false )
& ( esk648_4("2","1","2","1")
<=> $false )
& ( esk648_4("2","1","2","2")
<=> $false )
& ( esk648_4("2","2","1","1")
<=> $false )
& ( esk648_4("2","2","1","2")
<=> $false )
& ( esk648_4("2","2","2","1")
<=> $false )
& ( esk648_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6490_4,fi_predicates,
( ( esk6490_4("1","1","1","1")
<=> $false )
& ( esk6490_4("1","1","1","2")
<=> $false )
& ( esk6490_4("1","1","2","1")
<=> $false )
& ( esk6490_4("1","1","2","2")
<=> $false )
& ( esk6490_4("1","2","1","1")
<=> $false )
& ( esk6490_4("1","2","1","2")
<=> $false )
& ( esk6490_4("1","2","2","1")
<=> $false )
& ( esk6490_4("1","2","2","2")
<=> $false )
& ( esk6490_4("2","1","1","1")
<=> $false )
& ( esk6490_4("2","1","1","2")
<=> $false )
& ( esk6490_4("2","1","2","1")
<=> $false )
& ( esk6490_4("2","1","2","2")
<=> $false )
& ( esk6490_4("2","2","1","1")
<=> $false )
& ( esk6490_4("2","2","1","2")
<=> $false )
& ( esk6490_4("2","2","2","1")
<=> $false )
& ( esk6490_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6491_4,fi_predicates,
( ( esk6491_4("1","1","1","1")
<=> $false )
& ( esk6491_4("1","1","1","2")
<=> $false )
& ( esk6491_4("1","1","2","1")
<=> $false )
& ( esk6491_4("1","1","2","2")
<=> $false )
& ( esk6491_4("1","2","1","1")
<=> $false )
& ( esk6491_4("1","2","1","2")
<=> $false )
& ( esk6491_4("1","2","2","1")
<=> $false )
& ( esk6491_4("1","2","2","2")
<=> $false )
& ( esk6491_4("2","1","1","1")
<=> $false )
& ( esk6491_4("2","1","1","2")
<=> $false )
& ( esk6491_4("2","1","2","1")
<=> $false )
& ( esk6491_4("2","1","2","2")
<=> $false )
& ( esk6491_4("2","2","1","1")
<=> $false )
& ( esk6491_4("2","2","1","2")
<=> $false )
& ( esk6491_4("2","2","2","1")
<=> $false )
& ( esk6491_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6492_4,fi_predicates,
( ( esk6492_4("1","1","1","1")
<=> $true )
& ( esk6492_4("1","1","1","2")
<=> $false )
& ( esk6492_4("1","1","2","1")
<=> $true )
& ( esk6492_4("1","1","2","2")
<=> $false )
& ( esk6492_4("1","2","1","1")
<=> $true )
& ( esk6492_4("1","2","1","2")
<=> $false )
& ( esk6492_4("1","2","2","1")
<=> $false )
& ( esk6492_4("1","2","2","2")
<=> $false )
& ( esk6492_4("2","1","1","1")
<=> $true )
& ( esk6492_4("2","1","1","2")
<=> $false )
& ( esk6492_4("2","1","2","1")
<=> $true )
& ( esk6492_4("2","1","2","2")
<=> $true )
& ( esk6492_4("2","2","1","1")
<=> $true )
& ( esk6492_4("2","2","1","2")
<=> $false )
& ( esk6492_4("2","2","2","1")
<=> $true )
& ( esk6492_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6493_4,fi_predicates,
( ( esk6493_4("1","1","1","1")
<=> $true )
& ( esk6493_4("1","1","1","2")
<=> $true )
& ( esk6493_4("1","1","2","1")
<=> $true )
& ( esk6493_4("1","1","2","2")
<=> $true )
& ( esk6493_4("1","2","1","1")
<=> $true )
& ( esk6493_4("1","2","1","2")
<=> $true )
& ( esk6493_4("1","2","2","1")
<=> $true )
& ( esk6493_4("1","2","2","2")
<=> $true )
& ( esk6493_4("2","1","1","1")
<=> $true )
& ( esk6493_4("2","1","1","2")
<=> $true )
& ( esk6493_4("2","1","2","1")
<=> $true )
& ( esk6493_4("2","1","2","2")
<=> $true )
& ( esk6493_4("2","2","1","1")
<=> $true )
& ( esk6493_4("2","2","1","2")
<=> $true )
& ( esk6493_4("2","2","2","1")
<=> $true )
& ( esk6493_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6494_4,fi_predicates,
( ( esk6494_4("1","1","1","1")
<=> $true )
& ( esk6494_4("1","1","1","2")
<=> $false )
& ( esk6494_4("1","1","2","1")
<=> $true )
& ( esk6494_4("1","1","2","2")
<=> $false )
& ( esk6494_4("1","2","1","1")
<=> $true )
& ( esk6494_4("1","2","1","2")
<=> $false )
& ( esk6494_4("1","2","2","1")
<=> $false )
& ( esk6494_4("1","2","2","2")
<=> $false )
& ( esk6494_4("2","1","1","1")
<=> $true )
& ( esk6494_4("2","1","1","2")
<=> $false )
& ( esk6494_4("2","1","2","1")
<=> $true )
& ( esk6494_4("2","1","2","2")
<=> $true )
& ( esk6494_4("2","2","1","1")
<=> $true )
& ( esk6494_4("2","2","1","2")
<=> $false )
& ( esk6494_4("2","2","2","1")
<=> $true )
& ( esk6494_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6495_4,fi_predicates,
( ( esk6495_4("1","1","1","1")
<=> $true )
& ( esk6495_4("1","1","1","2")
<=> $true )
& ( esk6495_4("1","1","2","1")
<=> $true )
& ( esk6495_4("1","1","2","2")
<=> $true )
& ( esk6495_4("1","2","1","1")
<=> $true )
& ( esk6495_4("1","2","1","2")
<=> $true )
& ( esk6495_4("1","2","2","1")
<=> $true )
& ( esk6495_4("1","2","2","2")
<=> $true )
& ( esk6495_4("2","1","1","1")
<=> $true )
& ( esk6495_4("2","1","1","2")
<=> $true )
& ( esk6495_4("2","1","2","1")
<=> $true )
& ( esk6495_4("2","1","2","2")
<=> $true )
& ( esk6495_4("2","2","1","1")
<=> $true )
& ( esk6495_4("2","2","1","2")
<=> $true )
& ( esk6495_4("2","2","2","1")
<=> $true )
& ( esk6495_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6496_4,fi_predicates,
( ( esk6496_4("1","1","1","1")
<=> $true )
& ( esk6496_4("1","1","1","2")
<=> $true )
& ( esk6496_4("1","1","2","1")
<=> $true )
& ( esk6496_4("1","1","2","2")
<=> $true )
& ( esk6496_4("1","2","1","1")
<=> $true )
& ( esk6496_4("1","2","1","2")
<=> $true )
& ( esk6496_4("1","2","2","1")
<=> $true )
& ( esk6496_4("1","2","2","2")
<=> $true )
& ( esk6496_4("2","1","1","1")
<=> $true )
& ( esk6496_4("2","1","1","2")
<=> $true )
& ( esk6496_4("2","1","2","1")
<=> $true )
& ( esk6496_4("2","1","2","2")
<=> $true )
& ( esk6496_4("2","2","1","1")
<=> $true )
& ( esk6496_4("2","2","1","2")
<=> $true )
& ( esk6496_4("2","2","2","1")
<=> $true )
& ( esk6496_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6497_4,fi_predicates,
( ( esk6497_4("1","1","1","1")
<=> $true )
& ( esk6497_4("1","1","1","2")
<=> $false )
& ( esk6497_4("1","1","2","1")
<=> $true )
& ( esk6497_4("1","1","2","2")
<=> $false )
& ( esk6497_4("1","2","1","1")
<=> $true )
& ( esk6497_4("1","2","1","2")
<=> $false )
& ( esk6497_4("1","2","2","1")
<=> $false )
& ( esk6497_4("1","2","2","2")
<=> $false )
& ( esk6497_4("2","1","1","1")
<=> $true )
& ( esk6497_4("2","1","1","2")
<=> $false )
& ( esk6497_4("2","1","2","1")
<=> $true )
& ( esk6497_4("2","1","2","2")
<=> $true )
& ( esk6497_4("2","2","1","1")
<=> $true )
& ( esk6497_4("2","2","1","2")
<=> $false )
& ( esk6497_4("2","2","2","1")
<=> $true )
& ( esk6497_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6498_4,fi_predicates,
( ( esk6498_4("1","1","1","1")
<=> $false )
& ( esk6498_4("1","1","1","2")
<=> $false )
& ( esk6498_4("1","1","2","1")
<=> $false )
& ( esk6498_4("1","1","2","2")
<=> $false )
& ( esk6498_4("1","2","1","1")
<=> $false )
& ( esk6498_4("1","2","1","2")
<=> $false )
& ( esk6498_4("1","2","2","1")
<=> $false )
& ( esk6498_4("1","2","2","2")
<=> $false )
& ( esk6498_4("2","1","1","1")
<=> $false )
& ( esk6498_4("2","1","1","2")
<=> $false )
& ( esk6498_4("2","1","2","1")
<=> $false )
& ( esk6498_4("2","1","2","2")
<=> $false )
& ( esk6498_4("2","2","1","1")
<=> $false )
& ( esk6498_4("2","2","1","2")
<=> $false )
& ( esk6498_4("2","2","2","1")
<=> $false )
& ( esk6498_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6499_4,fi_predicates,
( ( esk6499_4("1","1","1","1")
<=> $false )
& ( esk6499_4("1","1","1","2")
<=> $false )
& ( esk6499_4("1","1","2","1")
<=> $false )
& ( esk6499_4("1","1","2","2")
<=> $false )
& ( esk6499_4("1","2","1","1")
<=> $false )
& ( esk6499_4("1","2","1","2")
<=> $false )
& ( esk6499_4("1","2","2","1")
<=> $false )
& ( esk6499_4("1","2","2","2")
<=> $false )
& ( esk6499_4("2","1","1","1")
<=> $false )
& ( esk6499_4("2","1","1","2")
<=> $false )
& ( esk6499_4("2","1","2","1")
<=> $false )
& ( esk6499_4("2","1","2","2")
<=> $false )
& ( esk6499_4("2","2","1","1")
<=> $false )
& ( esk6499_4("2","2","1","2")
<=> $false )
& ( esk6499_4("2","2","2","1")
<=> $false )
& ( esk6499_4("2","2","2","2")
<=> $false ) ) ).
fof(esk649_4,fi_predicates,
( ( esk649_4("1","1","1","1")
<=> $false )
& ( esk649_4("1","1","1","2")
<=> $false )
& ( esk649_4("1","1","2","1")
<=> $false )
& ( esk649_4("1","1","2","2")
<=> $false )
& ( esk649_4("1","2","1","1")
<=> $false )
& ( esk649_4("1","2","1","2")
<=> $false )
& ( esk649_4("1","2","2","1")
<=> $false )
& ( esk649_4("1","2","2","2")
<=> $false )
& ( esk649_4("2","1","1","1")
<=> $false )
& ( esk649_4("2","1","1","2")
<=> $false )
& ( esk649_4("2","1","2","1")
<=> $false )
& ( esk649_4("2","1","2","2")
<=> $false )
& ( esk649_4("2","2","1","1")
<=> $false )
& ( esk649_4("2","2","1","2")
<=> $false )
& ( esk649_4("2","2","2","1")
<=> $false )
& ( esk649_4("2","2","2","2")
<=> $false ) ) ).
fof(esk64_0,fi_predicates,
( esk64_0
<=> $false ) ).
fof(esk650_4,fi_predicates,
( ( esk650_4("1","1","1","1")
<=> $false )
& ( esk650_4("1","1","1","2")
<=> $false )
& ( esk650_4("1","1","2","1")
<=> $false )
& ( esk650_4("1","1","2","2")
<=> $false )
& ( esk650_4("1","2","1","1")
<=> $false )
& ( esk650_4("1","2","1","2")
<=> $false )
& ( esk650_4("1","2","2","1")
<=> $false )
& ( esk650_4("1","2","2","2")
<=> $false )
& ( esk650_4("2","1","1","1")
<=> $false )
& ( esk650_4("2","1","1","2")
<=> $false )
& ( esk650_4("2","1","2","1")
<=> $false )
& ( esk650_4("2","1","2","2")
<=> $false )
& ( esk650_4("2","2","1","1")
<=> $false )
& ( esk650_4("2","2","1","2")
<=> $false )
& ( esk650_4("2","2","2","1")
<=> $false )
& ( esk650_4("2","2","2","2")
<=> $false ) ) ).
fof(esk651_4,fi_predicates,
( ( esk651_4("1","1","1","1")
<=> $false )
& ( esk651_4("1","1","1","2")
<=> $false )
& ( esk651_4("1","1","2","1")
<=> $false )
& ( esk651_4("1","1","2","2")
<=> $false )
& ( esk651_4("1","2","1","1")
<=> $false )
& ( esk651_4("1","2","1","2")
<=> $false )
& ( esk651_4("1","2","2","1")
<=> $false )
& ( esk651_4("1","2","2","2")
<=> $false )
& ( esk651_4("2","1","1","1")
<=> $false )
& ( esk651_4("2","1","1","2")
<=> $false )
& ( esk651_4("2","1","2","1")
<=> $false )
& ( esk651_4("2","1","2","2")
<=> $false )
& ( esk651_4("2","2","1","1")
<=> $false )
& ( esk651_4("2","2","1","2")
<=> $false )
& ( esk651_4("2","2","2","1")
<=> $false )
& ( esk651_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6521_4,fi_predicates,
( ( esk6521_4("1","1","1","1")
<=> $false )
& ( esk6521_4("1","1","1","2")
<=> $false )
& ( esk6521_4("1","1","2","1")
<=> $false )
& ( esk6521_4("1","1","2","2")
<=> $false )
& ( esk6521_4("1","2","1","1")
<=> $false )
& ( esk6521_4("1","2","1","2")
<=> $false )
& ( esk6521_4("1","2","2","1")
<=> $false )
& ( esk6521_4("1","2","2","2")
<=> $false )
& ( esk6521_4("2","1","1","1")
<=> $false )
& ( esk6521_4("2","1","1","2")
<=> $false )
& ( esk6521_4("2","1","2","1")
<=> $false )
& ( esk6521_4("2","1","2","2")
<=> $false )
& ( esk6521_4("2","2","1","1")
<=> $false )
& ( esk6521_4("2","2","1","2")
<=> $false )
& ( esk6521_4("2","2","2","1")
<=> $false )
& ( esk6521_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6522_4,fi_predicates,
( ( esk6522_4("1","1","1","1")
<=> $false )
& ( esk6522_4("1","1","1","2")
<=> $false )
& ( esk6522_4("1","1","2","1")
<=> $false )
& ( esk6522_4("1","1","2","2")
<=> $false )
& ( esk6522_4("1","2","1","1")
<=> $false )
& ( esk6522_4("1","2","1","2")
<=> $false )
& ( esk6522_4("1","2","2","1")
<=> $false )
& ( esk6522_4("1","2","2","2")
<=> $false )
& ( esk6522_4("2","1","1","1")
<=> $false )
& ( esk6522_4("2","1","1","2")
<=> $false )
& ( esk6522_4("2","1","2","1")
<=> $false )
& ( esk6522_4("2","1","2","2")
<=> $false )
& ( esk6522_4("2","2","1","1")
<=> $false )
& ( esk6522_4("2","2","1","2")
<=> $false )
& ( esk6522_4("2","2","2","1")
<=> $false )
& ( esk6522_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6523_4,fi_predicates,
( ( esk6523_4("1","1","1","1")
<=> $false )
& ( esk6523_4("1","1","1","2")
<=> $false )
& ( esk6523_4("1","1","2","1")
<=> $false )
& ( esk6523_4("1","1","2","2")
<=> $false )
& ( esk6523_4("1","2","1","1")
<=> $false )
& ( esk6523_4("1","2","1","2")
<=> $false )
& ( esk6523_4("1","2","2","1")
<=> $false )
& ( esk6523_4("1","2","2","2")
<=> $false )
& ( esk6523_4("2","1","1","1")
<=> $false )
& ( esk6523_4("2","1","1","2")
<=> $false )
& ( esk6523_4("2","1","2","1")
<=> $true )
& ( esk6523_4("2","1","2","2")
<=> $false )
& ( esk6523_4("2","2","1","1")
<=> $false )
& ( esk6523_4("2","2","1","2")
<=> $false )
& ( esk6523_4("2","2","2","1")
<=> $false )
& ( esk6523_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6524_4,fi_predicates,
( ( esk6524_4("1","1","1","1")
<=> $false )
& ( esk6524_4("1","1","1","2")
<=> $false )
& ( esk6524_4("1","1","2","1")
<=> $false )
& ( esk6524_4("1","1","2","2")
<=> $false )
& ( esk6524_4("1","2","1","1")
<=> $false )
& ( esk6524_4("1","2","1","2")
<=> $false )
& ( esk6524_4("1","2","2","1")
<=> $false )
& ( esk6524_4("1","2","2","2")
<=> $false )
& ( esk6524_4("2","1","1","1")
<=> $false )
& ( esk6524_4("2","1","1","2")
<=> $false )
& ( esk6524_4("2","1","2","1")
<=> $false )
& ( esk6524_4("2","1","2","2")
<=> $false )
& ( esk6524_4("2","2","1","1")
<=> $false )
& ( esk6524_4("2","2","1","2")
<=> $false )
& ( esk6524_4("2","2","2","1")
<=> $false )
& ( esk6524_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6525_4,fi_predicates,
( ( esk6525_4("1","1","1","1")
<=> $false )
& ( esk6525_4("1","1","1","2")
<=> $false )
& ( esk6525_4("1","1","2","1")
<=> $false )
& ( esk6525_4("1","1","2","2")
<=> $false )
& ( esk6525_4("1","2","1","1")
<=> $false )
& ( esk6525_4("1","2","1","2")
<=> $false )
& ( esk6525_4("1","2","2","1")
<=> $false )
& ( esk6525_4("1","2","2","2")
<=> $false )
& ( esk6525_4("2","1","1","1")
<=> $false )
& ( esk6525_4("2","1","1","2")
<=> $false )
& ( esk6525_4("2","1","2","1")
<=> $false )
& ( esk6525_4("2","1","2","2")
<=> $false )
& ( esk6525_4("2","2","1","1")
<=> $false )
& ( esk6525_4("2","2","1","2")
<=> $false )
& ( esk6525_4("2","2","2","1")
<=> $false )
& ( esk6525_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6526_4,fi_predicates,
( ( esk6526_4("1","1","1","1")
<=> $false )
& ( esk6526_4("1","1","1","2")
<=> $false )
& ( esk6526_4("1","1","2","1")
<=> $false )
& ( esk6526_4("1","1","2","2")
<=> $false )
& ( esk6526_4("1","2","1","1")
<=> $false )
& ( esk6526_4("1","2","1","2")
<=> $false )
& ( esk6526_4("1","2","2","1")
<=> $false )
& ( esk6526_4("1","2","2","2")
<=> $false )
& ( esk6526_4("2","1","1","1")
<=> $false )
& ( esk6526_4("2","1","1","2")
<=> $false )
& ( esk6526_4("2","1","2","1")
<=> $false )
& ( esk6526_4("2","1","2","2")
<=> $false )
& ( esk6526_4("2","2","1","1")
<=> $false )
& ( esk6526_4("2","2","1","2")
<=> $false )
& ( esk6526_4("2","2","2","1")
<=> $false )
& ( esk6526_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6527_4,fi_predicates,
( ( esk6527_4("1","1","1","1")
<=> $false )
& ( esk6527_4("1","1","1","2")
<=> $false )
& ( esk6527_4("1","1","2","1")
<=> $false )
& ( esk6527_4("1","1","2","2")
<=> $false )
& ( esk6527_4("1","2","1","1")
<=> $false )
& ( esk6527_4("1","2","1","2")
<=> $false )
& ( esk6527_4("1","2","2","1")
<=> $false )
& ( esk6527_4("1","2","2","2")
<=> $false )
& ( esk6527_4("2","1","1","1")
<=> $false )
& ( esk6527_4("2","1","1","2")
<=> $false )
& ( esk6527_4("2","1","2","1")
<=> $false )
& ( esk6527_4("2","1","2","2")
<=> $false )
& ( esk6527_4("2","2","1","1")
<=> $false )
& ( esk6527_4("2","2","1","2")
<=> $false )
& ( esk6527_4("2","2","2","1")
<=> $false )
& ( esk6527_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6528_4,fi_predicates,
( ( esk6528_4("1","1","1","1")
<=> $false )
& ( esk6528_4("1","1","1","2")
<=> $false )
& ( esk6528_4("1","1","2","1")
<=> $false )
& ( esk6528_4("1","1","2","2")
<=> $false )
& ( esk6528_4("1","2","1","1")
<=> $false )
& ( esk6528_4("1","2","1","2")
<=> $false )
& ( esk6528_4("1","2","2","1")
<=> $false )
& ( esk6528_4("1","2","2","2")
<=> $false )
& ( esk6528_4("2","1","1","1")
<=> $false )
& ( esk6528_4("2","1","1","2")
<=> $false )
& ( esk6528_4("2","1","2","1")
<=> $false )
& ( esk6528_4("2","1","2","2")
<=> $false )
& ( esk6528_4("2","2","1","1")
<=> $false )
& ( esk6528_4("2","2","1","2")
<=> $false )
& ( esk6528_4("2","2","2","1")
<=> $false )
& ( esk6528_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6529_4,fi_predicates,
( ( esk6529_4("1","1","1","1")
<=> $false )
& ( esk6529_4("1","1","1","2")
<=> $false )
& ( esk6529_4("1","1","2","1")
<=> $false )
& ( esk6529_4("1","1","2","2")
<=> $false )
& ( esk6529_4("1","2","1","1")
<=> $false )
& ( esk6529_4("1","2","1","2")
<=> $false )
& ( esk6529_4("1","2","2","1")
<=> $false )
& ( esk6529_4("1","2","2","2")
<=> $false )
& ( esk6529_4("2","1","1","1")
<=> $false )
& ( esk6529_4("2","1","1","2")
<=> $false )
& ( esk6529_4("2","1","2","1")
<=> $false )
& ( esk6529_4("2","1","2","2")
<=> $false )
& ( esk6529_4("2","2","1","1")
<=> $false )
& ( esk6529_4("2","2","1","2")
<=> $false )
& ( esk6529_4("2","2","2","1")
<=> $false )
& ( esk6529_4("2","2","2","2")
<=> $false ) ) ).
fof(esk652_4,fi_predicates,
( ( esk652_4("1","1","1","1")
<=> $false )
& ( esk652_4("1","1","1","2")
<=> $false )
& ( esk652_4("1","1","2","1")
<=> $false )
& ( esk652_4("1","1","2","2")
<=> $false )
& ( esk652_4("1","2","1","1")
<=> $false )
& ( esk652_4("1","2","1","2")
<=> $false )
& ( esk652_4("1","2","2","1")
<=> $false )
& ( esk652_4("1","2","2","2")
<=> $false )
& ( esk652_4("2","1","1","1")
<=> $false )
& ( esk652_4("2","1","1","2")
<=> $false )
& ( esk652_4("2","1","2","1")
<=> $false )
& ( esk652_4("2","1","2","2")
<=> $false )
& ( esk652_4("2","2","1","1")
<=> $false )
& ( esk652_4("2","2","1","2")
<=> $false )
& ( esk652_4("2","2","2","1")
<=> $false )
& ( esk652_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6530_4,fi_predicates,
( ( esk6530_4("1","1","1","1")
<=> $false )
& ( esk6530_4("1","1","1","2")
<=> $false )
& ( esk6530_4("1","1","2","1")
<=> $false )
& ( esk6530_4("1","1","2","2")
<=> $false )
& ( esk6530_4("1","2","1","1")
<=> $false )
& ( esk6530_4("1","2","1","2")
<=> $false )
& ( esk6530_4("1","2","2","1")
<=> $false )
& ( esk6530_4("1","2","2","2")
<=> $false )
& ( esk6530_4("2","1","1","1")
<=> $false )
& ( esk6530_4("2","1","1","2")
<=> $false )
& ( esk6530_4("2","1","2","1")
<=> $false )
& ( esk6530_4("2","1","2","2")
<=> $false )
& ( esk6530_4("2","2","1","1")
<=> $false )
& ( esk6530_4("2","2","1","2")
<=> $false )
& ( esk6530_4("2","2","2","1")
<=> $false )
& ( esk6530_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6531_4,fi_predicates,
( ( esk6531_4("1","1","1","1")
<=> $false )
& ( esk6531_4("1","1","1","2")
<=> $false )
& ( esk6531_4("1","1","2","1")
<=> $false )
& ( esk6531_4("1","1","2","2")
<=> $false )
& ( esk6531_4("1","2","1","1")
<=> $false )
& ( esk6531_4("1","2","1","2")
<=> $false )
& ( esk6531_4("1","2","2","1")
<=> $false )
& ( esk6531_4("1","2","2","2")
<=> $false )
& ( esk6531_4("2","1","1","1")
<=> $false )
& ( esk6531_4("2","1","1","2")
<=> $false )
& ( esk6531_4("2","1","2","1")
<=> $false )
& ( esk6531_4("2","1","2","2")
<=> $false )
& ( esk6531_4("2","2","1","1")
<=> $false )
& ( esk6531_4("2","2","1","2")
<=> $false )
& ( esk6531_4("2","2","2","1")
<=> $false )
& ( esk6531_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6532_4,fi_predicates,
( ( esk6532_4("1","1","1","1")
<=> $false )
& ( esk6532_4("1","1","1","2")
<=> $false )
& ( esk6532_4("1","1","2","1")
<=> $false )
& ( esk6532_4("1","1","2","2")
<=> $false )
& ( esk6532_4("1","2","1","1")
<=> $false )
& ( esk6532_4("1","2","1","2")
<=> $false )
& ( esk6532_4("1","2","2","1")
<=> $false )
& ( esk6532_4("1","2","2","2")
<=> $false )
& ( esk6532_4("2","1","1","1")
<=> $false )
& ( esk6532_4("2","1","1","2")
<=> $false )
& ( esk6532_4("2","1","2","1")
<=> $false )
& ( esk6532_4("2","1","2","2")
<=> $false )
& ( esk6532_4("2","2","1","1")
<=> $false )
& ( esk6532_4("2","2","1","2")
<=> $false )
& ( esk6532_4("2","2","2","1")
<=> $false )
& ( esk6532_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6533_4,fi_predicates,
( ( esk6533_4("1","1","1","1")
<=> $false )
& ( esk6533_4("1","1","1","2")
<=> $false )
& ( esk6533_4("1","1","2","1")
<=> $false )
& ( esk6533_4("1","1","2","2")
<=> $false )
& ( esk6533_4("1","2","1","1")
<=> $false )
& ( esk6533_4("1","2","1","2")
<=> $false )
& ( esk6533_4("1","2","2","1")
<=> $false )
& ( esk6533_4("1","2","2","2")
<=> $false )
& ( esk6533_4("2","1","1","1")
<=> $false )
& ( esk6533_4("2","1","1","2")
<=> $false )
& ( esk6533_4("2","1","2","1")
<=> $false )
& ( esk6533_4("2","1","2","2")
<=> $false )
& ( esk6533_4("2","2","1","1")
<=> $false )
& ( esk6533_4("2","2","1","2")
<=> $false )
& ( esk6533_4("2","2","2","1")
<=> $false )
& ( esk6533_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6534_4,fi_predicates,
( ( esk6534_4("1","1","1","1")
<=> $false )
& ( esk6534_4("1","1","1","2")
<=> $false )
& ( esk6534_4("1","1","2","1")
<=> $false )
& ( esk6534_4("1","1","2","2")
<=> $false )
& ( esk6534_4("1","2","1","1")
<=> $false )
& ( esk6534_4("1","2","1","2")
<=> $false )
& ( esk6534_4("1","2","2","1")
<=> $false )
& ( esk6534_4("1","2","2","2")
<=> $false )
& ( esk6534_4("2","1","1","1")
<=> $false )
& ( esk6534_4("2","1","1","2")
<=> $false )
& ( esk6534_4("2","1","2","1")
<=> $false )
& ( esk6534_4("2","1","2","2")
<=> $false )
& ( esk6534_4("2","2","1","1")
<=> $false )
& ( esk6534_4("2","2","1","2")
<=> $false )
& ( esk6534_4("2","2","2","1")
<=> $false )
& ( esk6534_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6535_4,fi_predicates,
( ( esk6535_4("1","1","1","1")
<=> $false )
& ( esk6535_4("1","1","1","2")
<=> $false )
& ( esk6535_4("1","1","2","1")
<=> $false )
& ( esk6535_4("1","1","2","2")
<=> $false )
& ( esk6535_4("1","2","1","1")
<=> $false )
& ( esk6535_4("1","2","1","2")
<=> $false )
& ( esk6535_4("1","2","2","1")
<=> $false )
& ( esk6535_4("1","2","2","2")
<=> $false )
& ( esk6535_4("2","1","1","1")
<=> $false )
& ( esk6535_4("2","1","1","2")
<=> $false )
& ( esk6535_4("2","1","2","1")
<=> $false )
& ( esk6535_4("2","1","2","2")
<=> $false )
& ( esk6535_4("2","2","1","1")
<=> $false )
& ( esk6535_4("2","2","1","2")
<=> $false )
& ( esk6535_4("2","2","2","1")
<=> $false )
& ( esk6535_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6536_4,fi_predicates,
( ( esk6536_4("1","1","1","1")
<=> $false )
& ( esk6536_4("1","1","1","2")
<=> $false )
& ( esk6536_4("1","1","2","1")
<=> $false )
& ( esk6536_4("1","1","2","2")
<=> $false )
& ( esk6536_4("1","2","1","1")
<=> $false )
& ( esk6536_4("1","2","1","2")
<=> $false )
& ( esk6536_4("1","2","2","1")
<=> $false )
& ( esk6536_4("1","2","2","2")
<=> $false )
& ( esk6536_4("2","1","1","1")
<=> $false )
& ( esk6536_4("2","1","1","2")
<=> $false )
& ( esk6536_4("2","1","2","1")
<=> $false )
& ( esk6536_4("2","1","2","2")
<=> $false )
& ( esk6536_4("2","2","1","1")
<=> $false )
& ( esk6536_4("2","2","1","2")
<=> $false )
& ( esk6536_4("2","2","2","1")
<=> $false )
& ( esk6536_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6537_4,fi_predicates,
( ( esk6537_4("1","1","1","1")
<=> $false )
& ( esk6537_4("1","1","1","2")
<=> $false )
& ( esk6537_4("1","1","2","1")
<=> $false )
& ( esk6537_4("1","1","2","2")
<=> $false )
& ( esk6537_4("1","2","1","1")
<=> $false )
& ( esk6537_4("1","2","1","2")
<=> $false )
& ( esk6537_4("1","2","2","1")
<=> $false )
& ( esk6537_4("1","2","2","2")
<=> $false )
& ( esk6537_4("2","1","1","1")
<=> $false )
& ( esk6537_4("2","1","1","2")
<=> $false )
& ( esk6537_4("2","1","2","1")
<=> $false )
& ( esk6537_4("2","1","2","2")
<=> $false )
& ( esk6537_4("2","2","1","1")
<=> $false )
& ( esk6537_4("2","2","1","2")
<=> $false )
& ( esk6537_4("2","2","2","1")
<=> $false )
& ( esk6537_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6538_4,fi_predicates,
( ( esk6538_4("1","1","1","1")
<=> $false )
& ( esk6538_4("1","1","1","2")
<=> $false )
& ( esk6538_4("1","1","2","1")
<=> $false )
& ( esk6538_4("1","1","2","2")
<=> $false )
& ( esk6538_4("1","2","1","1")
<=> $false )
& ( esk6538_4("1","2","1","2")
<=> $false )
& ( esk6538_4("1","2","2","1")
<=> $false )
& ( esk6538_4("1","2","2","2")
<=> $false )
& ( esk6538_4("2","1","1","1")
<=> $false )
& ( esk6538_4("2","1","1","2")
<=> $false )
& ( esk6538_4("2","1","2","1")
<=> $false )
& ( esk6538_4("2","1","2","2")
<=> $false )
& ( esk6538_4("2","2","1","1")
<=> $false )
& ( esk6538_4("2","2","1","2")
<=> $false )
& ( esk6538_4("2","2","2","1")
<=> $false )
& ( esk6538_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6539_4,fi_predicates,
( ( esk6539_4("1","1","1","1")
<=> $false )
& ( esk6539_4("1","1","1","2")
<=> $false )
& ( esk6539_4("1","1","2","1")
<=> $false )
& ( esk6539_4("1","1","2","2")
<=> $false )
& ( esk6539_4("1","2","1","1")
<=> $false )
& ( esk6539_4("1","2","1","2")
<=> $false )
& ( esk6539_4("1","2","2","1")
<=> $false )
& ( esk6539_4("1","2","2","2")
<=> $false )
& ( esk6539_4("2","1","1","1")
<=> $false )
& ( esk6539_4("2","1","1","2")
<=> $false )
& ( esk6539_4("2","1","2","1")
<=> $false )
& ( esk6539_4("2","1","2","2")
<=> $false )
& ( esk6539_4("2","2","1","1")
<=> $false )
& ( esk6539_4("2","2","1","2")
<=> $false )
& ( esk6539_4("2","2","2","1")
<=> $false )
& ( esk6539_4("2","2","2","2")
<=> $false ) ) ).
fof(esk653_4,fi_predicates,
( ( esk653_4("1","1","1","1")
<=> $false )
& ( esk653_4("1","1","1","2")
<=> $false )
& ( esk653_4("1","1","2","1")
<=> $false )
& ( esk653_4("1","1","2","2")
<=> $false )
& ( esk653_4("1","2","1","1")
<=> $false )
& ( esk653_4("1","2","1","2")
<=> $false )
& ( esk653_4("1","2","2","1")
<=> $false )
& ( esk653_4("1","2","2","2")
<=> $false )
& ( esk653_4("2","1","1","1")
<=> $false )
& ( esk653_4("2","1","1","2")
<=> $false )
& ( esk653_4("2","1","2","1")
<=> $false )
& ( esk653_4("2","1","2","2")
<=> $false )
& ( esk653_4("2","2","1","1")
<=> $false )
& ( esk653_4("2","2","1","2")
<=> $false )
& ( esk653_4("2","2","2","1")
<=> $false )
& ( esk653_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6540_4,fi_predicates,
( ( esk6540_4("1","1","1","1")
<=> $false )
& ( esk6540_4("1","1","1","2")
<=> $false )
& ( esk6540_4("1","1","2","1")
<=> $false )
& ( esk6540_4("1","1","2","2")
<=> $false )
& ( esk6540_4("1","2","1","1")
<=> $false )
& ( esk6540_4("1","2","1","2")
<=> $false )
& ( esk6540_4("1","2","2","1")
<=> $false )
& ( esk6540_4("1","2","2","2")
<=> $false )
& ( esk6540_4("2","1","1","1")
<=> $false )
& ( esk6540_4("2","1","1","2")
<=> $false )
& ( esk6540_4("2","1","2","1")
<=> $false )
& ( esk6540_4("2","1","2","2")
<=> $false )
& ( esk6540_4("2","2","1","1")
<=> $false )
& ( esk6540_4("2","2","1","2")
<=> $false )
& ( esk6540_4("2","2","2","1")
<=> $false )
& ( esk6540_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6541_4,fi_predicates,
( ( esk6541_4("1","1","1","1")
<=> $false )
& ( esk6541_4("1","1","1","2")
<=> $false )
& ( esk6541_4("1","1","2","1")
<=> $false )
& ( esk6541_4("1","1","2","2")
<=> $false )
& ( esk6541_4("1","2","1","1")
<=> $false )
& ( esk6541_4("1","2","1","2")
<=> $false )
& ( esk6541_4("1","2","2","1")
<=> $false )
& ( esk6541_4("1","2","2","2")
<=> $false )
& ( esk6541_4("2","1","1","1")
<=> $false )
& ( esk6541_4("2","1","1","2")
<=> $false )
& ( esk6541_4("2","1","2","1")
<=> $false )
& ( esk6541_4("2","1","2","2")
<=> $false )
& ( esk6541_4("2","2","1","1")
<=> $false )
& ( esk6541_4("2","2","1","2")
<=> $false )
& ( esk6541_4("2","2","2","1")
<=> $false )
& ( esk6541_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6542_4,fi_predicates,
( ( esk6542_4("1","1","1","1")
<=> $true )
& ( esk6542_4("1","1","1","2")
<=> $true )
& ( esk6542_4("1","1","2","1")
<=> $true )
& ( esk6542_4("1","1","2","2")
<=> $true )
& ( esk6542_4("1","2","1","1")
<=> $false )
& ( esk6542_4("1","2","1","2")
<=> $true )
& ( esk6542_4("1","2","2","1")
<=> $true )
& ( esk6542_4("1","2","2","2")
<=> $true )
& ( esk6542_4("2","1","1","1")
<=> $true )
& ( esk6542_4("2","1","1","2")
<=> $true )
& ( esk6542_4("2","1","2","1")
<=> $true )
& ( esk6542_4("2","1","2","2")
<=> $true )
& ( esk6542_4("2","2","1","1")
<=> $true )
& ( esk6542_4("2","2","1","2")
<=> $true )
& ( esk6542_4("2","2","2","1")
<=> $true )
& ( esk6542_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6543_4,fi_predicates,
( ( esk6543_4("1","1","1","1")
<=> $false )
& ( esk6543_4("1","1","1","2")
<=> $false )
& ( esk6543_4("1","1","2","1")
<=> $false )
& ( esk6543_4("1","1","2","2")
<=> $true )
& ( esk6543_4("1","2","1","1")
<=> $true )
& ( esk6543_4("1","2","1","2")
<=> $false )
& ( esk6543_4("1","2","2","1")
<=> $false )
& ( esk6543_4("1","2","2","2")
<=> $false )
& ( esk6543_4("2","1","1","1")
<=> $true )
& ( esk6543_4("2","1","1","2")
<=> $false )
& ( esk6543_4("2","1","2","1")
<=> $false )
& ( esk6543_4("2","1","2","2")
<=> $false )
& ( esk6543_4("2","2","1","1")
<=> $false )
& ( esk6543_4("2","2","1","2")
<=> $false )
& ( esk6543_4("2","2","2","1")
<=> $false )
& ( esk6543_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6545_4,fi_predicates,
( ( esk6545_4("1","1","1","1")
<=> $false )
& ( esk6545_4("1","1","1","2")
<=> $false )
& ( esk6545_4("1","1","2","1")
<=> $false )
& ( esk6545_4("1","1","2","2")
<=> $false )
& ( esk6545_4("1","2","1","1")
<=> $false )
& ( esk6545_4("1","2","1","2")
<=> $false )
& ( esk6545_4("1","2","2","1")
<=> $false )
& ( esk6545_4("1","2","2","2")
<=> $false )
& ( esk6545_4("2","1","1","1")
<=> $false )
& ( esk6545_4("2","1","1","2")
<=> $false )
& ( esk6545_4("2","1","2","1")
<=> $false )
& ( esk6545_4("2","1","2","2")
<=> $false )
& ( esk6545_4("2","2","1","1")
<=> $false )
& ( esk6545_4("2","2","1","2")
<=> $false )
& ( esk6545_4("2","2","2","1")
<=> $false )
& ( esk6545_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6547_4,fi_predicates,
( ( esk6547_4("1","1","1","1")
<=> $true )
& ( esk6547_4("1","1","1","2")
<=> $false )
& ( esk6547_4("1","1","2","1")
<=> $false )
& ( esk6547_4("1","1","2","2")
<=> $false )
& ( esk6547_4("1","2","1","1")
<=> $false )
& ( esk6547_4("1","2","1","2")
<=> $false )
& ( esk6547_4("1","2","2","1")
<=> $false )
& ( esk6547_4("1","2","2","2")
<=> $false )
& ( esk6547_4("2","1","1","1")
<=> $false )
& ( esk6547_4("2","1","1","2")
<=> $false )
& ( esk6547_4("2","1","2","1")
<=> $false )
& ( esk6547_4("2","1","2","2")
<=> $false )
& ( esk6547_4("2","2","1","1")
<=> $false )
& ( esk6547_4("2","2","1","2")
<=> $false )
& ( esk6547_4("2","2","2","1")
<=> $false )
& ( esk6547_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6548_4,fi_predicates,
( ( esk6548_4("1","1","1","1")
<=> $false )
& ( esk6548_4("1","1","1","2")
<=> $true )
& ( esk6548_4("1","1","2","1")
<=> $true )
& ( esk6548_4("1","1","2","2")
<=> $true )
& ( esk6548_4("1","2","1","1")
<=> $true )
& ( esk6548_4("1","2","1","2")
<=> $true )
& ( esk6548_4("1","2","2","1")
<=> $true )
& ( esk6548_4("1","2","2","2")
<=> $true )
& ( esk6548_4("2","1","1","1")
<=> $true )
& ( esk6548_4("2","1","1","2")
<=> $true )
& ( esk6548_4("2","1","2","1")
<=> $false )
& ( esk6548_4("2","1","2","2")
<=> $true )
& ( esk6548_4("2","2","1","1")
<=> $true )
& ( esk6548_4("2","2","1","2")
<=> $true )
& ( esk6548_4("2","2","2","1")
<=> $true )
& ( esk6548_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6549_4,fi_predicates,
( ( esk6549_4("1","1","1","1")
<=> $false )
& ( esk6549_4("1","1","1","2")
<=> $false )
& ( esk6549_4("1","1","2","1")
<=> $false )
& ( esk6549_4("1","1","2","2")
<=> $false )
& ( esk6549_4("1","2","1","1")
<=> $false )
& ( esk6549_4("1","2","1","2")
<=> $false )
& ( esk6549_4("1","2","2","1")
<=> $false )
& ( esk6549_4("1","2","2","2")
<=> $false )
& ( esk6549_4("2","1","1","1")
<=> $false )
& ( esk6549_4("2","1","1","2")
<=> $false )
& ( esk6549_4("2","1","2","1")
<=> $false )
& ( esk6549_4("2","1","2","2")
<=> $false )
& ( esk6549_4("2","2","1","1")
<=> $false )
& ( esk6549_4("2","2","1","2")
<=> $false )
& ( esk6549_4("2","2","2","1")
<=> $false )
& ( esk6549_4("2","2","2","2")
<=> $false ) ) ).
fof(esk654_4,fi_predicates,
( ( esk654_4("1","1","1","1")
<=> $false )
& ( esk654_4("1","1","1","2")
<=> $false )
& ( esk654_4("1","1","2","1")
<=> $false )
& ( esk654_4("1","1","2","2")
<=> $false )
& ( esk654_4("1","2","1","1")
<=> $false )
& ( esk654_4("1","2","1","2")
<=> $false )
& ( esk654_4("1","2","2","1")
<=> $false )
& ( esk654_4("1","2","2","2")
<=> $false )
& ( esk654_4("2","1","1","1")
<=> $false )
& ( esk654_4("2","1","1","2")
<=> $false )
& ( esk654_4("2","1","2","1")
<=> $false )
& ( esk654_4("2","1","2","2")
<=> $false )
& ( esk654_4("2","2","1","1")
<=> $false )
& ( esk654_4("2","2","1","2")
<=> $false )
& ( esk654_4("2","2","2","1")
<=> $false )
& ( esk654_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6550_4,fi_predicates,
( ( esk6550_4("1","1","1","1")
<=> $false )
& ( esk6550_4("1","1","1","2")
<=> $false )
& ( esk6550_4("1","1","2","1")
<=> $false )
& ( esk6550_4("1","1","2","2")
<=> $false )
& ( esk6550_4("1","2","1","1")
<=> $false )
& ( esk6550_4("1","2","1","2")
<=> $false )
& ( esk6550_4("1","2","2","1")
<=> $false )
& ( esk6550_4("1","2","2","2")
<=> $false )
& ( esk6550_4("2","1","1","1")
<=> $false )
& ( esk6550_4("2","1","1","2")
<=> $false )
& ( esk6550_4("2","1","2","1")
<=> $false )
& ( esk6550_4("2","1","2","2")
<=> $false )
& ( esk6550_4("2","2","1","1")
<=> $false )
& ( esk6550_4("2","2","1","2")
<=> $false )
& ( esk6550_4("2","2","2","1")
<=> $false )
& ( esk6550_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6551_4,fi_predicates,
( ( esk6551_4("1","1","1","1")
<=> $false )
& ( esk6551_4("1","1","1","2")
<=> $false )
& ( esk6551_4("1","1","2","1")
<=> $false )
& ( esk6551_4("1","1","2","2")
<=> $false )
& ( esk6551_4("1","2","1","1")
<=> $false )
& ( esk6551_4("1","2","1","2")
<=> $false )
& ( esk6551_4("1","2","2","1")
<=> $false )
& ( esk6551_4("1","2","2","2")
<=> $false )
& ( esk6551_4("2","1","1","1")
<=> $false )
& ( esk6551_4("2","1","1","2")
<=> $false )
& ( esk6551_4("2","1","2","1")
<=> $false )
& ( esk6551_4("2","1","2","2")
<=> $false )
& ( esk6551_4("2","2","1","1")
<=> $false )
& ( esk6551_4("2","2","1","2")
<=> $false )
& ( esk6551_4("2","2","2","1")
<=> $false )
& ( esk6551_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6552_4,fi_predicates,
( ( esk6552_4("1","1","1","1")
<=> $true )
& ( esk6552_4("1","1","1","2")
<=> $false )
& ( esk6552_4("1","1","2","1")
<=> $false )
& ( esk6552_4("1","1","2","2")
<=> $true )
& ( esk6552_4("1","2","1","1")
<=> $true )
& ( esk6552_4("1","2","1","2")
<=> $false )
& ( esk6552_4("1","2","2","1")
<=> $false )
& ( esk6552_4("1","2","2","2")
<=> $false )
& ( esk6552_4("2","1","1","1")
<=> $true )
& ( esk6552_4("2","1","1","2")
<=> $false )
& ( esk6552_4("2","1","2","1")
<=> $false )
& ( esk6552_4("2","1","2","2")
<=> $false )
& ( esk6552_4("2","2","1","1")
<=> $false )
& ( esk6552_4("2","2","1","2")
<=> $false )
& ( esk6552_4("2","2","2","1")
<=> $false )
& ( esk6552_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6553_4,fi_predicates,
( ( esk6553_4("1","1","1","1")
<=> $false )
& ( esk6553_4("1","1","1","2")
<=> $false )
& ( esk6553_4("1","1","2","1")
<=> $false )
& ( esk6553_4("1","1","2","2")
<=> $false )
& ( esk6553_4("1","2","1","1")
<=> $false )
& ( esk6553_4("1","2","1","2")
<=> $false )
& ( esk6553_4("1","2","2","1")
<=> $false )
& ( esk6553_4("1","2","2","2")
<=> $false )
& ( esk6553_4("2","1","1","1")
<=> $false )
& ( esk6553_4("2","1","1","2")
<=> $false )
& ( esk6553_4("2","1","2","1")
<=> $false )
& ( esk6553_4("2","1","2","2")
<=> $false )
& ( esk6553_4("2","2","1","1")
<=> $false )
& ( esk6553_4("2","2","1","2")
<=> $false )
& ( esk6553_4("2","2","2","1")
<=> $false )
& ( esk6553_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6554_4,fi_predicates,
( ( esk6554_4("1","1","1","1")
<=> $false )
& ( esk6554_4("1","1","1","2")
<=> $false )
& ( esk6554_4("1","1","2","1")
<=> $false )
& ( esk6554_4("1","1","2","2")
<=> $false )
& ( esk6554_4("1","2","1","1")
<=> $false )
& ( esk6554_4("1","2","1","2")
<=> $false )
& ( esk6554_4("1","2","2","1")
<=> $false )
& ( esk6554_4("1","2","2","2")
<=> $false )
& ( esk6554_4("2","1","1","1")
<=> $false )
& ( esk6554_4("2","1","1","2")
<=> $false )
& ( esk6554_4("2","1","2","1")
<=> $false )
& ( esk6554_4("2","1","2","2")
<=> $false )
& ( esk6554_4("2","2","1","1")
<=> $false )
& ( esk6554_4("2","2","1","2")
<=> $false )
& ( esk6554_4("2","2","2","1")
<=> $false )
& ( esk6554_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6555_4,fi_predicates,
( ( esk6555_4("1","1","1","1")
<=> $false )
& ( esk6555_4("1","1","1","2")
<=> $false )
& ( esk6555_4("1","1","2","1")
<=> $false )
& ( esk6555_4("1","1","2","2")
<=> $false )
& ( esk6555_4("1","2","1","1")
<=> $false )
& ( esk6555_4("1","2","1","2")
<=> $false )
& ( esk6555_4("1","2","2","1")
<=> $false )
& ( esk6555_4("1","2","2","2")
<=> $false )
& ( esk6555_4("2","1","1","1")
<=> $false )
& ( esk6555_4("2","1","1","2")
<=> $false )
& ( esk6555_4("2","1","2","1")
<=> $false )
& ( esk6555_4("2","1","2","2")
<=> $false )
& ( esk6555_4("2","2","1","1")
<=> $false )
& ( esk6555_4("2","2","1","2")
<=> $false )
& ( esk6555_4("2","2","2","1")
<=> $false )
& ( esk6555_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6556_4,fi_predicates,
( ( esk6556_4("1","1","1","1")
<=> $false )
& ( esk6556_4("1","1","1","2")
<=> $false )
& ( esk6556_4("1","1","2","1")
<=> $false )
& ( esk6556_4("1","1","2","2")
<=> $false )
& ( esk6556_4("1","2","1","1")
<=> $false )
& ( esk6556_4("1","2","1","2")
<=> $false )
& ( esk6556_4("1","2","2","1")
<=> $false )
& ( esk6556_4("1","2","2","2")
<=> $false )
& ( esk6556_4("2","1","1","1")
<=> $false )
& ( esk6556_4("2","1","1","2")
<=> $false )
& ( esk6556_4("2","1","2","1")
<=> $false )
& ( esk6556_4("2","1","2","2")
<=> $false )
& ( esk6556_4("2","2","1","1")
<=> $false )
& ( esk6556_4("2","2","1","2")
<=> $false )
& ( esk6556_4("2","2","2","1")
<=> $false )
& ( esk6556_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6557_4,fi_predicates,
( ( esk6557_4("1","1","1","1")
<=> $false )
& ( esk6557_4("1","1","1","2")
<=> $false )
& ( esk6557_4("1","1","2","1")
<=> $false )
& ( esk6557_4("1","1","2","2")
<=> $false )
& ( esk6557_4("1","2","1","1")
<=> $false )
& ( esk6557_4("1","2","1","2")
<=> $false )
& ( esk6557_4("1","2","2","1")
<=> $false )
& ( esk6557_4("1","2","2","2")
<=> $false )
& ( esk6557_4("2","1","1","1")
<=> $false )
& ( esk6557_4("2","1","1","2")
<=> $false )
& ( esk6557_4("2","1","2","1")
<=> $false )
& ( esk6557_4("2","1","2","2")
<=> $false )
& ( esk6557_4("2","2","1","1")
<=> $false )
& ( esk6557_4("2","2","1","2")
<=> $false )
& ( esk6557_4("2","2","2","1")
<=> $false )
& ( esk6557_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6558_4,fi_predicates,
( ( esk6558_4("1","1","1","1")
<=> $false )
& ( esk6558_4("1","1","1","2")
<=> $false )
& ( esk6558_4("1","1","2","1")
<=> $false )
& ( esk6558_4("1","1","2","2")
<=> $false )
& ( esk6558_4("1","2","1","1")
<=> $false )
& ( esk6558_4("1","2","1","2")
<=> $false )
& ( esk6558_4("1","2","2","1")
<=> $false )
& ( esk6558_4("1","2","2","2")
<=> $false )
& ( esk6558_4("2","1","1","1")
<=> $false )
& ( esk6558_4("2","1","1","2")
<=> $false )
& ( esk6558_4("2","1","2","1")
<=> $false )
& ( esk6558_4("2","1","2","2")
<=> $false )
& ( esk6558_4("2","2","1","1")
<=> $false )
& ( esk6558_4("2","2","1","2")
<=> $false )
& ( esk6558_4("2","2","2","1")
<=> $false )
& ( esk6558_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6559_4,fi_predicates,
( ( esk6559_4("1","1","1","1")
<=> $false )
& ( esk6559_4("1","1","1","2")
<=> $false )
& ( esk6559_4("1","1","2","1")
<=> $false )
& ( esk6559_4("1","1","2","2")
<=> $false )
& ( esk6559_4("1","2","1","1")
<=> $false )
& ( esk6559_4("1","2","1","2")
<=> $false )
& ( esk6559_4("1","2","2","1")
<=> $false )
& ( esk6559_4("1","2","2","2")
<=> $false )
& ( esk6559_4("2","1","1","1")
<=> $false )
& ( esk6559_4("2","1","1","2")
<=> $false )
& ( esk6559_4("2","1","2","1")
<=> $false )
& ( esk6559_4("2","1","2","2")
<=> $false )
& ( esk6559_4("2","2","1","1")
<=> $false )
& ( esk6559_4("2","2","1","2")
<=> $false )
& ( esk6559_4("2","2","2","1")
<=> $false )
& ( esk6559_4("2","2","2","2")
<=> $false ) ) ).
fof(esk655_4,fi_predicates,
( ( esk655_4("1","1","1","1")
<=> $false )
& ( esk655_4("1","1","1","2")
<=> $false )
& ( esk655_4("1","1","2","1")
<=> $false )
& ( esk655_4("1","1","2","2")
<=> $false )
& ( esk655_4("1","2","1","1")
<=> $false )
& ( esk655_4("1","2","1","2")
<=> $false )
& ( esk655_4("1","2","2","1")
<=> $false )
& ( esk655_4("1","2","2","2")
<=> $false )
& ( esk655_4("2","1","1","1")
<=> $false )
& ( esk655_4("2","1","1","2")
<=> $false )
& ( esk655_4("2","1","2","1")
<=> $false )
& ( esk655_4("2","1","2","2")
<=> $false )
& ( esk655_4("2","2","1","1")
<=> $false )
& ( esk655_4("2","2","1","2")
<=> $false )
& ( esk655_4("2","2","2","1")
<=> $false )
& ( esk655_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6560_4,fi_predicates,
( ( esk6560_4("1","1","1","1")
<=> $false )
& ( esk6560_4("1","1","1","2")
<=> $false )
& ( esk6560_4("1","1","2","1")
<=> $false )
& ( esk6560_4("1","1","2","2")
<=> $false )
& ( esk6560_4("1","2","1","1")
<=> $false )
& ( esk6560_4("1","2","1","2")
<=> $false )
& ( esk6560_4("1","2","2","1")
<=> $false )
& ( esk6560_4("1","2","2","2")
<=> $false )
& ( esk6560_4("2","1","1","1")
<=> $false )
& ( esk6560_4("2","1","1","2")
<=> $false )
& ( esk6560_4("2","1","2","1")
<=> $false )
& ( esk6560_4("2","1","2","2")
<=> $false )
& ( esk6560_4("2","2","1","1")
<=> $false )
& ( esk6560_4("2","2","1","2")
<=> $false )
& ( esk6560_4("2","2","2","1")
<=> $false )
& ( esk6560_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6561_4,fi_predicates,
( ( esk6561_4("1","1","1","1")
<=> $false )
& ( esk6561_4("1","1","1","2")
<=> $false )
& ( esk6561_4("1","1","2","1")
<=> $false )
& ( esk6561_4("1","1","2","2")
<=> $false )
& ( esk6561_4("1","2","1","1")
<=> $false )
& ( esk6561_4("1","2","1","2")
<=> $false )
& ( esk6561_4("1","2","2","1")
<=> $false )
& ( esk6561_4("1","2","2","2")
<=> $false )
& ( esk6561_4("2","1","1","1")
<=> $false )
& ( esk6561_4("2","1","1","2")
<=> $false )
& ( esk6561_4("2","1","2","1")
<=> $false )
& ( esk6561_4("2","1","2","2")
<=> $false )
& ( esk6561_4("2","2","1","1")
<=> $false )
& ( esk6561_4("2","2","1","2")
<=> $false )
& ( esk6561_4("2","2","2","1")
<=> $false )
& ( esk6561_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6562_4,fi_predicates,
( ( esk6562_4("1","1","1","1")
<=> $false )
& ( esk6562_4("1","1","1","2")
<=> $false )
& ( esk6562_4("1","1","2","1")
<=> $false )
& ( esk6562_4("1","1","2","2")
<=> $false )
& ( esk6562_4("1","2","1","1")
<=> $false )
& ( esk6562_4("1","2","1","2")
<=> $false )
& ( esk6562_4("1","2","2","1")
<=> $false )
& ( esk6562_4("1","2","2","2")
<=> $false )
& ( esk6562_4("2","1","1","1")
<=> $false )
& ( esk6562_4("2","1","1","2")
<=> $false )
& ( esk6562_4("2","1","2","1")
<=> $false )
& ( esk6562_4("2","1","2","2")
<=> $false )
& ( esk6562_4("2","2","1","1")
<=> $false )
& ( esk6562_4("2","2","1","2")
<=> $false )
& ( esk6562_4("2","2","2","1")
<=> $false )
& ( esk6562_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6563_4,fi_predicates,
( ( esk6563_4("1","1","1","1")
<=> $false )
& ( esk6563_4("1","1","1","2")
<=> $false )
& ( esk6563_4("1","1","2","1")
<=> $false )
& ( esk6563_4("1","1","2","2")
<=> $false )
& ( esk6563_4("1","2","1","1")
<=> $false )
& ( esk6563_4("1","2","1","2")
<=> $false )
& ( esk6563_4("1","2","2","1")
<=> $false )
& ( esk6563_4("1","2","2","2")
<=> $false )
& ( esk6563_4("2","1","1","1")
<=> $false )
& ( esk6563_4("2","1","1","2")
<=> $false )
& ( esk6563_4("2","1","2","1")
<=> $false )
& ( esk6563_4("2","1","2","2")
<=> $false )
& ( esk6563_4("2","2","1","1")
<=> $false )
& ( esk6563_4("2","2","1","2")
<=> $false )
& ( esk6563_4("2","2","2","1")
<=> $false )
& ( esk6563_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6564_4,fi_predicates,
( ( esk6564_4("1","1","1","1")
<=> $false )
& ( esk6564_4("1","1","1","2")
<=> $false )
& ( esk6564_4("1","1","2","1")
<=> $false )
& ( esk6564_4("1","1","2","2")
<=> $false )
& ( esk6564_4("1","2","1","1")
<=> $false )
& ( esk6564_4("1","2","1","2")
<=> $false )
& ( esk6564_4("1","2","2","1")
<=> $false )
& ( esk6564_4("1","2","2","2")
<=> $false )
& ( esk6564_4("2","1","1","1")
<=> $false )
& ( esk6564_4("2","1","1","2")
<=> $false )
& ( esk6564_4("2","1","2","1")
<=> $false )
& ( esk6564_4("2","1","2","2")
<=> $false )
& ( esk6564_4("2","2","1","1")
<=> $false )
& ( esk6564_4("2","2","1","2")
<=> $false )
& ( esk6564_4("2","2","2","1")
<=> $false )
& ( esk6564_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6565_4,fi_predicates,
( ( esk6565_4("1","1","1","1")
<=> $false )
& ( esk6565_4("1","1","1","2")
<=> $false )
& ( esk6565_4("1","1","2","1")
<=> $false )
& ( esk6565_4("1","1","2","2")
<=> $false )
& ( esk6565_4("1","2","1","1")
<=> $false )
& ( esk6565_4("1","2","1","2")
<=> $false )
& ( esk6565_4("1","2","2","1")
<=> $false )
& ( esk6565_4("1","2","2","2")
<=> $false )
& ( esk6565_4("2","1","1","1")
<=> $false )
& ( esk6565_4("2","1","1","2")
<=> $false )
& ( esk6565_4("2","1","2","1")
<=> $false )
& ( esk6565_4("2","1","2","2")
<=> $false )
& ( esk6565_4("2","2","1","1")
<=> $false )
& ( esk6565_4("2","2","1","2")
<=> $false )
& ( esk6565_4("2","2","2","1")
<=> $false )
& ( esk6565_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6566_4,fi_predicates,
( ( esk6566_4("1","1","1","1")
<=> $false )
& ( esk6566_4("1","1","1","2")
<=> $false )
& ( esk6566_4("1","1","2","1")
<=> $false )
& ( esk6566_4("1","1","2","2")
<=> $false )
& ( esk6566_4("1","2","1","1")
<=> $false )
& ( esk6566_4("1","2","1","2")
<=> $false )
& ( esk6566_4("1","2","2","1")
<=> $false )
& ( esk6566_4("1","2","2","2")
<=> $false )
& ( esk6566_4("2","1","1","1")
<=> $false )
& ( esk6566_4("2","1","1","2")
<=> $false )
& ( esk6566_4("2","1","2","1")
<=> $false )
& ( esk6566_4("2","1","2","2")
<=> $false )
& ( esk6566_4("2","2","1","1")
<=> $false )
& ( esk6566_4("2","2","1","2")
<=> $false )
& ( esk6566_4("2","2","2","1")
<=> $false )
& ( esk6566_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6567_4,fi_predicates,
( ( esk6567_4("1","1","1","1")
<=> $false )
& ( esk6567_4("1","1","1","2")
<=> $false )
& ( esk6567_4("1","1","2","1")
<=> $false )
& ( esk6567_4("1","1","2","2")
<=> $false )
& ( esk6567_4("1","2","1","1")
<=> $false )
& ( esk6567_4("1","2","1","2")
<=> $false )
& ( esk6567_4("1","2","2","1")
<=> $false )
& ( esk6567_4("1","2","2","2")
<=> $false )
& ( esk6567_4("2","1","1","1")
<=> $false )
& ( esk6567_4("2","1","1","2")
<=> $false )
& ( esk6567_4("2","1","2","1")
<=> $false )
& ( esk6567_4("2","1","2","2")
<=> $false )
& ( esk6567_4("2","2","1","1")
<=> $false )
& ( esk6567_4("2","2","1","2")
<=> $false )
& ( esk6567_4("2","2","2","1")
<=> $false )
& ( esk6567_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6568_4,fi_predicates,
( ( esk6568_4("1","1","1","1")
<=> $false )
& ( esk6568_4("1","1","1","2")
<=> $false )
& ( esk6568_4("1","1","2","1")
<=> $false )
& ( esk6568_4("1","1","2","2")
<=> $false )
& ( esk6568_4("1","2","1","1")
<=> $false )
& ( esk6568_4("1","2","1","2")
<=> $false )
& ( esk6568_4("1","2","2","1")
<=> $false )
& ( esk6568_4("1","2","2","2")
<=> $false )
& ( esk6568_4("2","1","1","1")
<=> $false )
& ( esk6568_4("2","1","1","2")
<=> $false )
& ( esk6568_4("2","1","2","1")
<=> $false )
& ( esk6568_4("2","1","2","2")
<=> $false )
& ( esk6568_4("2","2","1","1")
<=> $false )
& ( esk6568_4("2","2","1","2")
<=> $false )
& ( esk6568_4("2","2","2","1")
<=> $false )
& ( esk6568_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6569_4,fi_predicates,
( ( esk6569_4("1","1","1","1")
<=> $false )
& ( esk6569_4("1","1","1","2")
<=> $false )
& ( esk6569_4("1","1","2","1")
<=> $false )
& ( esk6569_4("1","1","2","2")
<=> $false )
& ( esk6569_4("1","2","1","1")
<=> $false )
& ( esk6569_4("1","2","1","2")
<=> $false )
& ( esk6569_4("1","2","2","1")
<=> $false )
& ( esk6569_4("1","2","2","2")
<=> $false )
& ( esk6569_4("2","1","1","1")
<=> $false )
& ( esk6569_4("2","1","1","2")
<=> $false )
& ( esk6569_4("2","1","2","1")
<=> $false )
& ( esk6569_4("2","1","2","2")
<=> $false )
& ( esk6569_4("2","2","1","1")
<=> $false )
& ( esk6569_4("2","2","1","2")
<=> $false )
& ( esk6569_4("2","2","2","1")
<=> $false )
& ( esk6569_4("2","2","2","2")
<=> $false ) ) ).
fof(esk656_4,fi_predicates,
( ( esk656_4("1","1","1","1")
<=> $false )
& ( esk656_4("1","1","1","2")
<=> $false )
& ( esk656_4("1","1","2","1")
<=> $false )
& ( esk656_4("1","1","2","2")
<=> $false )
& ( esk656_4("1","2","1","1")
<=> $false )
& ( esk656_4("1","2","1","2")
<=> $false )
& ( esk656_4("1","2","2","1")
<=> $false )
& ( esk656_4("1","2","2","2")
<=> $false )
& ( esk656_4("2","1","1","1")
<=> $false )
& ( esk656_4("2","1","1","2")
<=> $false )
& ( esk656_4("2","1","2","1")
<=> $false )
& ( esk656_4("2","1","2","2")
<=> $false )
& ( esk656_4("2","2","1","1")
<=> $false )
& ( esk656_4("2","2","1","2")
<=> $false )
& ( esk656_4("2","2","2","1")
<=> $false )
& ( esk656_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6570_4,fi_predicates,
( ( esk6570_4("1","1","1","1")
<=> $true )
& ( esk6570_4("1","1","1","2")
<=> $true )
& ( esk6570_4("1","1","2","1")
<=> $true )
& ( esk6570_4("1","1","2","2")
<=> $true )
& ( esk6570_4("1","2","1","1")
<=> $true )
& ( esk6570_4("1","2","1","2")
<=> $true )
& ( esk6570_4("1","2","2","1")
<=> $true )
& ( esk6570_4("1","2","2","2")
<=> $true )
& ( esk6570_4("2","1","1","1")
<=> $true )
& ( esk6570_4("2","1","1","2")
<=> $true )
& ( esk6570_4("2","1","2","1")
<=> $true )
& ( esk6570_4("2","1","2","2")
<=> $true )
& ( esk6570_4("2","2","1","1")
<=> $true )
& ( esk6570_4("2","2","1","2")
<=> $true )
& ( esk6570_4("2","2","2","1")
<=> $true )
& ( esk6570_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6571_4,fi_predicates,
( ( esk6571_4("1","1","1","1")
<=> $false )
& ( esk6571_4("1","1","1","2")
<=> $false )
& ( esk6571_4("1","1","2","1")
<=> $false )
& ( esk6571_4("1","1","2","2")
<=> $false )
& ( esk6571_4("1","2","1","1")
<=> $false )
& ( esk6571_4("1","2","1","2")
<=> $false )
& ( esk6571_4("1","2","2","1")
<=> $false )
& ( esk6571_4("1","2","2","2")
<=> $false )
& ( esk6571_4("2","1","1","1")
<=> $false )
& ( esk6571_4("2","1","1","2")
<=> $false )
& ( esk6571_4("2","1","2","1")
<=> $false )
& ( esk6571_4("2","1","2","2")
<=> $false )
& ( esk6571_4("2","2","1","1")
<=> $false )
& ( esk6571_4("2","2","1","2")
<=> $false )
& ( esk6571_4("2","2","2","1")
<=> $false )
& ( esk6571_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6572_4,fi_predicates,
( ( esk6572_4("1","1","1","1")
<=> $false )
& ( esk6572_4("1","1","1","2")
<=> $false )
& ( esk6572_4("1","1","2","1")
<=> $false )
& ( esk6572_4("1","1","2","2")
<=> $false )
& ( esk6572_4("1","2","1","1")
<=> $false )
& ( esk6572_4("1","2","1","2")
<=> $false )
& ( esk6572_4("1","2","2","1")
<=> $false )
& ( esk6572_4("1","2","2","2")
<=> $false )
& ( esk6572_4("2","1","1","1")
<=> $false )
& ( esk6572_4("2","1","1","2")
<=> $false )
& ( esk6572_4("2","1","2","1")
<=> $false )
& ( esk6572_4("2","1","2","2")
<=> $false )
& ( esk6572_4("2","2","1","1")
<=> $false )
& ( esk6572_4("2","2","1","2")
<=> $false )
& ( esk6572_4("2","2","2","1")
<=> $false )
& ( esk6572_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6573_4,fi_predicates,
( ( esk6573_4("1","1","1","1")
<=> $false )
& ( esk6573_4("1","1","1","2")
<=> $false )
& ( esk6573_4("1","1","2","1")
<=> $false )
& ( esk6573_4("1","1","2","2")
<=> $false )
& ( esk6573_4("1","2","1","1")
<=> $false )
& ( esk6573_4("1","2","1","2")
<=> $false )
& ( esk6573_4("1","2","2","1")
<=> $false )
& ( esk6573_4("1","2","2","2")
<=> $false )
& ( esk6573_4("2","1","1","1")
<=> $false )
& ( esk6573_4("2","1","1","2")
<=> $false )
& ( esk6573_4("2","1","2","1")
<=> $false )
& ( esk6573_4("2","1","2","2")
<=> $false )
& ( esk6573_4("2","2","1","1")
<=> $false )
& ( esk6573_4("2","2","1","2")
<=> $false )
& ( esk6573_4("2","2","2","1")
<=> $false )
& ( esk6573_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6574_4,fi_predicates,
( ( esk6574_4("1","1","1","1")
<=> $true )
& ( esk6574_4("1","1","1","2")
<=> $true )
& ( esk6574_4("1","1","2","1")
<=> $true )
& ( esk6574_4("1","1","2","2")
<=> $true )
& ( esk6574_4("1","2","1","1")
<=> $true )
& ( esk6574_4("1","2","1","2")
<=> $true )
& ( esk6574_4("1","2","2","1")
<=> $true )
& ( esk6574_4("1","2","2","2")
<=> $true )
& ( esk6574_4("2","1","1","1")
<=> $true )
& ( esk6574_4("2","1","1","2")
<=> $true )
& ( esk6574_4("2","1","2","1")
<=> $true )
& ( esk6574_4("2","1","2","2")
<=> $true )
& ( esk6574_4("2","2","1","1")
<=> $true )
& ( esk6574_4("2","2","1","2")
<=> $true )
& ( esk6574_4("2","2","2","1")
<=> $true )
& ( esk6574_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6575_4,fi_predicates,
( ( esk6575_4("1","1","1","1")
<=> $false )
& ( esk6575_4("1","1","1","2")
<=> $false )
& ( esk6575_4("1","1","2","1")
<=> $false )
& ( esk6575_4("1","1","2","2")
<=> $false )
& ( esk6575_4("1","2","1","1")
<=> $false )
& ( esk6575_4("1","2","1","2")
<=> $false )
& ( esk6575_4("1","2","2","1")
<=> $false )
& ( esk6575_4("1","2","2","2")
<=> $false )
& ( esk6575_4("2","1","1","1")
<=> $false )
& ( esk6575_4("2","1","1","2")
<=> $false )
& ( esk6575_4("2","1","2","1")
<=> $false )
& ( esk6575_4("2","1","2","2")
<=> $false )
& ( esk6575_4("2","2","1","1")
<=> $false )
& ( esk6575_4("2","2","1","2")
<=> $false )
& ( esk6575_4("2","2","2","1")
<=> $false )
& ( esk6575_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6576_4,fi_predicates,
( ( esk6576_4("1","1","1","1")
<=> $false )
& ( esk6576_4("1","1","1","2")
<=> $false )
& ( esk6576_4("1","1","2","1")
<=> $false )
& ( esk6576_4("1","1","2","2")
<=> $false )
& ( esk6576_4("1","2","1","1")
<=> $false )
& ( esk6576_4("1","2","1","2")
<=> $false )
& ( esk6576_4("1","2","2","1")
<=> $false )
& ( esk6576_4("1","2","2","2")
<=> $false )
& ( esk6576_4("2","1","1","1")
<=> $false )
& ( esk6576_4("2","1","1","2")
<=> $false )
& ( esk6576_4("2","1","2","1")
<=> $false )
& ( esk6576_4("2","1","2","2")
<=> $false )
& ( esk6576_4("2","2","1","1")
<=> $false )
& ( esk6576_4("2","2","1","2")
<=> $false )
& ( esk6576_4("2","2","2","1")
<=> $false )
& ( esk6576_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6577_4,fi_predicates,
( ( esk6577_4("1","1","1","1")
<=> $true )
& ( esk6577_4("1","1","1","2")
<=> $true )
& ( esk6577_4("1","1","2","1")
<=> $true )
& ( esk6577_4("1","1","2","2")
<=> $true )
& ( esk6577_4("1","2","1","1")
<=> $true )
& ( esk6577_4("1","2","1","2")
<=> $true )
& ( esk6577_4("1","2","2","1")
<=> $true )
& ( esk6577_4("1","2","2","2")
<=> $true )
& ( esk6577_4("2","1","1","1")
<=> $true )
& ( esk6577_4("2","1","1","2")
<=> $true )
& ( esk6577_4("2","1","2","1")
<=> $true )
& ( esk6577_4("2","1","2","2")
<=> $true )
& ( esk6577_4("2","2","1","1")
<=> $true )
& ( esk6577_4("2","2","1","2")
<=> $true )
& ( esk6577_4("2","2","2","1")
<=> $true )
& ( esk6577_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6578_4,fi_predicates,
( ( esk6578_4("1","1","1","1")
<=> $false )
& ( esk6578_4("1","1","1","2")
<=> $false )
& ( esk6578_4("1","1","2","1")
<=> $false )
& ( esk6578_4("1","1","2","2")
<=> $false )
& ( esk6578_4("1","2","1","1")
<=> $false )
& ( esk6578_4("1","2","1","2")
<=> $false )
& ( esk6578_4("1","2","2","1")
<=> $false )
& ( esk6578_4("1","2","2","2")
<=> $false )
& ( esk6578_4("2","1","1","1")
<=> $false )
& ( esk6578_4("2","1","1","2")
<=> $false )
& ( esk6578_4("2","1","2","1")
<=> $false )
& ( esk6578_4("2","1","2","2")
<=> $false )
& ( esk6578_4("2","2","1","1")
<=> $false )
& ( esk6578_4("2","2","1","2")
<=> $false )
& ( esk6578_4("2","2","2","1")
<=> $false )
& ( esk6578_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6579_4,fi_predicates,
( ( esk6579_4("1","1","1","1")
<=> $true )
& ( esk6579_4("1","1","1","2")
<=> $true )
& ( esk6579_4("1","1","2","1")
<=> $true )
& ( esk6579_4("1","1","2","2")
<=> $true )
& ( esk6579_4("1","2","1","1")
<=> $true )
& ( esk6579_4("1","2","1","2")
<=> $true )
& ( esk6579_4("1","2","2","1")
<=> $true )
& ( esk6579_4("1","2","2","2")
<=> $true )
& ( esk6579_4("2","1","1","1")
<=> $true )
& ( esk6579_4("2","1","1","2")
<=> $true )
& ( esk6579_4("2","1","2","1")
<=> $true )
& ( esk6579_4("2","1","2","2")
<=> $true )
& ( esk6579_4("2","2","1","1")
<=> $true )
& ( esk6579_4("2","2","1","2")
<=> $true )
& ( esk6579_4("2","2","2","1")
<=> $true )
& ( esk6579_4("2","2","2","2")
<=> $true ) ) ).
fof(esk657_4,fi_predicates,
( ( esk657_4("1","1","1","1")
<=> $false )
& ( esk657_4("1","1","1","2")
<=> $false )
& ( esk657_4("1","1","2","1")
<=> $false )
& ( esk657_4("1","1","2","2")
<=> $false )
& ( esk657_4("1","2","1","1")
<=> $false )
& ( esk657_4("1","2","1","2")
<=> $false )
& ( esk657_4("1","2","2","1")
<=> $false )
& ( esk657_4("1","2","2","2")
<=> $false )
& ( esk657_4("2","1","1","1")
<=> $false )
& ( esk657_4("2","1","1","2")
<=> $false )
& ( esk657_4("2","1","2","1")
<=> $false )
& ( esk657_4("2","1","2","2")
<=> $false )
& ( esk657_4("2","2","1","1")
<=> $false )
& ( esk657_4("2","2","1","2")
<=> $false )
& ( esk657_4("2","2","2","1")
<=> $false )
& ( esk657_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6580_4,fi_predicates,
( ( esk6580_4("1","1","1","1")
<=> $false )
& ( esk6580_4("1","1","1","2")
<=> $false )
& ( esk6580_4("1","1","2","1")
<=> $false )
& ( esk6580_4("1","1","2","2")
<=> $false )
& ( esk6580_4("1","2","1","1")
<=> $false )
& ( esk6580_4("1","2","1","2")
<=> $false )
& ( esk6580_4("1","2","2","1")
<=> $false )
& ( esk6580_4("1","2","2","2")
<=> $false )
& ( esk6580_4("2","1","1","1")
<=> $false )
& ( esk6580_4("2","1","1","2")
<=> $false )
& ( esk6580_4("2","1","2","1")
<=> $false )
& ( esk6580_4("2","1","2","2")
<=> $false )
& ( esk6580_4("2","2","1","1")
<=> $false )
& ( esk6580_4("2","2","1","2")
<=> $false )
& ( esk6580_4("2","2","2","1")
<=> $false )
& ( esk6580_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6581_4,fi_predicates,
( ( esk6581_4("1","1","1","1")
<=> $true )
& ( esk6581_4("1","1","1","2")
<=> $true )
& ( esk6581_4("1","1","2","1")
<=> $true )
& ( esk6581_4("1","1","2","2")
<=> $true )
& ( esk6581_4("1","2","1","1")
<=> $true )
& ( esk6581_4("1","2","1","2")
<=> $true )
& ( esk6581_4("1","2","2","1")
<=> $true )
& ( esk6581_4("1","2","2","2")
<=> $true )
& ( esk6581_4("2","1","1","1")
<=> $true )
& ( esk6581_4("2","1","1","2")
<=> $true )
& ( esk6581_4("2","1","2","1")
<=> $true )
& ( esk6581_4("2","1","2","2")
<=> $true )
& ( esk6581_4("2","2","1","1")
<=> $true )
& ( esk6581_4("2","2","1","2")
<=> $true )
& ( esk6581_4("2","2","2","1")
<=> $true )
& ( esk6581_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6582_4,fi_predicates,
( ( esk6582_4("1","1","1","1")
<=> $false )
& ( esk6582_4("1","1","1","2")
<=> $false )
& ( esk6582_4("1","1","2","1")
<=> $false )
& ( esk6582_4("1","1","2","2")
<=> $false )
& ( esk6582_4("1","2","1","1")
<=> $false )
& ( esk6582_4("1","2","1","2")
<=> $false )
& ( esk6582_4("1","2","2","1")
<=> $false )
& ( esk6582_4("1","2","2","2")
<=> $false )
& ( esk6582_4("2","1","1","1")
<=> $false )
& ( esk6582_4("2","1","1","2")
<=> $false )
& ( esk6582_4("2","1","2","1")
<=> $false )
& ( esk6582_4("2","1","2","2")
<=> $false )
& ( esk6582_4("2","2","1","1")
<=> $false )
& ( esk6582_4("2","2","1","2")
<=> $false )
& ( esk6582_4("2","2","2","1")
<=> $false )
& ( esk6582_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6583_4,fi_predicates,
( ( esk6583_4("1","1","1","1")
<=> $true )
& ( esk6583_4("1","1","1","2")
<=> $true )
& ( esk6583_4("1","1","2","1")
<=> $true )
& ( esk6583_4("1","1","2","2")
<=> $true )
& ( esk6583_4("1","2","1","1")
<=> $true )
& ( esk6583_4("1","2","1","2")
<=> $true )
& ( esk6583_4("1","2","2","1")
<=> $true )
& ( esk6583_4("1","2","2","2")
<=> $true )
& ( esk6583_4("2","1","1","1")
<=> $true )
& ( esk6583_4("2","1","1","2")
<=> $true )
& ( esk6583_4("2","1","2","1")
<=> $true )
& ( esk6583_4("2","1","2","2")
<=> $true )
& ( esk6583_4("2","2","1","1")
<=> $true )
& ( esk6583_4("2","2","1","2")
<=> $true )
& ( esk6583_4("2","2","2","1")
<=> $true )
& ( esk6583_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6584_4,fi_predicates,
( ( esk6584_4("1","1","1","1")
<=> $false )
& ( esk6584_4("1","1","1","2")
<=> $false )
& ( esk6584_4("1","1","2","1")
<=> $false )
& ( esk6584_4("1","1","2","2")
<=> $false )
& ( esk6584_4("1","2","1","1")
<=> $false )
& ( esk6584_4("1","2","1","2")
<=> $false )
& ( esk6584_4("1","2","2","1")
<=> $false )
& ( esk6584_4("1","2","2","2")
<=> $false )
& ( esk6584_4("2","1","1","1")
<=> $false )
& ( esk6584_4("2","1","1","2")
<=> $false )
& ( esk6584_4("2","1","2","1")
<=> $false )
& ( esk6584_4("2","1","2","2")
<=> $false )
& ( esk6584_4("2","2","1","1")
<=> $false )
& ( esk6584_4("2","2","1","2")
<=> $false )
& ( esk6584_4("2","2","2","1")
<=> $false )
& ( esk6584_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6585_4,fi_predicates,
( ( esk6585_4("1","1","1","1")
<=> $false )
& ( esk6585_4("1","1","1","2")
<=> $false )
& ( esk6585_4("1","1","2","1")
<=> $false )
& ( esk6585_4("1","1","2","2")
<=> $false )
& ( esk6585_4("1","2","1","1")
<=> $false )
& ( esk6585_4("1","2","1","2")
<=> $false )
& ( esk6585_4("1","2","2","1")
<=> $false )
& ( esk6585_4("1","2","2","2")
<=> $false )
& ( esk6585_4("2","1","1","1")
<=> $false )
& ( esk6585_4("2","1","1","2")
<=> $false )
& ( esk6585_4("2","1","2","1")
<=> $false )
& ( esk6585_4("2","1","2","2")
<=> $false )
& ( esk6585_4("2","2","1","1")
<=> $false )
& ( esk6585_4("2","2","1","2")
<=> $false )
& ( esk6585_4("2","2","2","1")
<=> $false )
& ( esk6585_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6586_4,fi_predicates,
( ( esk6586_4("1","1","1","1")
<=> $false )
& ( esk6586_4("1","1","1","2")
<=> $false )
& ( esk6586_4("1","1","2","1")
<=> $false )
& ( esk6586_4("1","1","2","2")
<=> $false )
& ( esk6586_4("1","2","1","1")
<=> $false )
& ( esk6586_4("1","2","1","2")
<=> $false )
& ( esk6586_4("1","2","2","1")
<=> $false )
& ( esk6586_4("1","2","2","2")
<=> $false )
& ( esk6586_4("2","1","1","1")
<=> $false )
& ( esk6586_4("2","1","1","2")
<=> $false )
& ( esk6586_4("2","1","2","1")
<=> $false )
& ( esk6586_4("2","1","2","2")
<=> $false )
& ( esk6586_4("2","2","1","1")
<=> $false )
& ( esk6586_4("2","2","1","2")
<=> $false )
& ( esk6586_4("2","2","2","1")
<=> $false )
& ( esk6586_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6587_4,fi_predicates,
( ( esk6587_4("1","1","1","1")
<=> $true )
& ( esk6587_4("1","1","1","2")
<=> $true )
& ( esk6587_4("1","1","2","1")
<=> $true )
& ( esk6587_4("1","1","2","2")
<=> $true )
& ( esk6587_4("1","2","1","1")
<=> $true )
& ( esk6587_4("1","2","1","2")
<=> $true )
& ( esk6587_4("1","2","2","1")
<=> $true )
& ( esk6587_4("1","2","2","2")
<=> $true )
& ( esk6587_4("2","1","1","1")
<=> $true )
& ( esk6587_4("2","1","1","2")
<=> $true )
& ( esk6587_4("2","1","2","1")
<=> $true )
& ( esk6587_4("2","1","2","2")
<=> $true )
& ( esk6587_4("2","2","1","1")
<=> $true )
& ( esk6587_4("2","2","1","2")
<=> $true )
& ( esk6587_4("2","2","2","1")
<=> $true )
& ( esk6587_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6588_4,fi_predicates,
( ( esk6588_4("1","1","1","1")
<=> $true )
& ( esk6588_4("1","1","1","2")
<=> $true )
& ( esk6588_4("1","1","2","1")
<=> $true )
& ( esk6588_4("1","1","2","2")
<=> $true )
& ( esk6588_4("1","2","1","1")
<=> $true )
& ( esk6588_4("1","2","1","2")
<=> $true )
& ( esk6588_4("1","2","2","1")
<=> $true )
& ( esk6588_4("1","2","2","2")
<=> $true )
& ( esk6588_4("2","1","1","1")
<=> $true )
& ( esk6588_4("2","1","1","2")
<=> $true )
& ( esk6588_4("2","1","2","1")
<=> $true )
& ( esk6588_4("2","1","2","2")
<=> $true )
& ( esk6588_4("2","2","1","1")
<=> $true )
& ( esk6588_4("2","2","1","2")
<=> $true )
& ( esk6588_4("2","2","2","1")
<=> $true )
& ( esk6588_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6589_4,fi_predicates,
( ( esk6589_4("1","1","1","1")
<=> $true )
& ( esk6589_4("1","1","1","2")
<=> $true )
& ( esk6589_4("1","1","2","1")
<=> $true )
& ( esk6589_4("1","1","2","2")
<=> $true )
& ( esk6589_4("1","2","1","1")
<=> $true )
& ( esk6589_4("1","2","1","2")
<=> $true )
& ( esk6589_4("1","2","2","1")
<=> $true )
& ( esk6589_4("1","2","2","2")
<=> $true )
& ( esk6589_4("2","1","1","1")
<=> $true )
& ( esk6589_4("2","1","1","2")
<=> $true )
& ( esk6589_4("2","1","2","1")
<=> $true )
& ( esk6589_4("2","1","2","2")
<=> $true )
& ( esk6589_4("2","2","1","1")
<=> $true )
& ( esk6589_4("2","2","1","2")
<=> $true )
& ( esk6589_4("2","2","2","1")
<=> $true )
& ( esk6589_4("2","2","2","2")
<=> $true ) ) ).
fof(esk658_4,fi_predicates,
( ( esk658_4("1","1","1","1")
<=> $false )
& ( esk658_4("1","1","1","2")
<=> $true )
& ( esk658_4("1","1","2","1")
<=> $false )
& ( esk658_4("1","1","2","2")
<=> $false )
& ( esk658_4("1","2","1","1")
<=> $false )
& ( esk658_4("1","2","1","2")
<=> $true )
& ( esk658_4("1","2","2","1")
<=> $false )
& ( esk658_4("1","2","2","2")
<=> $true )
& ( esk658_4("2","1","1","1")
<=> $false )
& ( esk658_4("2","1","1","2")
<=> $false )
& ( esk658_4("2","1","2","1")
<=> $true )
& ( esk658_4("2","1","2","2")
<=> $true )
& ( esk658_4("2","2","1","1")
<=> $false )
& ( esk658_4("2","2","1","2")
<=> $true )
& ( esk658_4("2","2","2","1")
<=> $true )
& ( esk658_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6590_4,fi_predicates,
( ( esk6590_4("1","1","1","1")
<=> $false )
& ( esk6590_4("1","1","1","2")
<=> $false )
& ( esk6590_4("1","1","2","1")
<=> $false )
& ( esk6590_4("1","1","2","2")
<=> $false )
& ( esk6590_4("1","2","1","1")
<=> $false )
& ( esk6590_4("1","2","1","2")
<=> $false )
& ( esk6590_4("1","2","2","1")
<=> $false )
& ( esk6590_4("1","2","2","2")
<=> $false )
& ( esk6590_4("2","1","1","1")
<=> $false )
& ( esk6590_4("2","1","1","2")
<=> $false )
& ( esk6590_4("2","1","2","1")
<=> $false )
& ( esk6590_4("2","1","2","2")
<=> $false )
& ( esk6590_4("2","2","1","1")
<=> $false )
& ( esk6590_4("2","2","1","2")
<=> $false )
& ( esk6590_4("2","2","2","1")
<=> $false )
& ( esk6590_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6591_4,fi_predicates,
( ( esk6591_4("1","1","1","1")
<=> $false )
& ( esk6591_4("1","1","1","2")
<=> $false )
& ( esk6591_4("1","1","2","1")
<=> $false )
& ( esk6591_4("1","1","2","2")
<=> $false )
& ( esk6591_4("1","2","1","1")
<=> $false )
& ( esk6591_4("1","2","1","2")
<=> $false )
& ( esk6591_4("1","2","2","1")
<=> $false )
& ( esk6591_4("1","2","2","2")
<=> $false )
& ( esk6591_4("2","1","1","1")
<=> $false )
& ( esk6591_4("2","1","1","2")
<=> $false )
& ( esk6591_4("2","1","2","1")
<=> $false )
& ( esk6591_4("2","1","2","2")
<=> $false )
& ( esk6591_4("2","2","1","1")
<=> $false )
& ( esk6591_4("2","2","1","2")
<=> $false )
& ( esk6591_4("2","2","2","1")
<=> $false )
& ( esk6591_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6592_4,fi_predicates,
( ( esk6592_4("1","1","1","1")
<=> $false )
& ( esk6592_4("1","1","1","2")
<=> $false )
& ( esk6592_4("1","1","2","1")
<=> $false )
& ( esk6592_4("1","1","2","2")
<=> $false )
& ( esk6592_4("1","2","1","1")
<=> $false )
& ( esk6592_4("1","2","1","2")
<=> $false )
& ( esk6592_4("1","2","2","1")
<=> $false )
& ( esk6592_4("1","2","2","2")
<=> $false )
& ( esk6592_4("2","1","1","1")
<=> $false )
& ( esk6592_4("2","1","1","2")
<=> $false )
& ( esk6592_4("2","1","2","1")
<=> $false )
& ( esk6592_4("2","1","2","2")
<=> $false )
& ( esk6592_4("2","2","1","1")
<=> $false )
& ( esk6592_4("2","2","1","2")
<=> $false )
& ( esk6592_4("2","2","2","1")
<=> $false )
& ( esk6592_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6593_4,fi_predicates,
( ( esk6593_4("1","1","1","1")
<=> $true )
& ( esk6593_4("1","1","1","2")
<=> $true )
& ( esk6593_4("1","1","2","1")
<=> $true )
& ( esk6593_4("1","1","2","2")
<=> $true )
& ( esk6593_4("1","2","1","1")
<=> $true )
& ( esk6593_4("1","2","1","2")
<=> $true )
& ( esk6593_4("1","2","2","1")
<=> $true )
& ( esk6593_4("1","2","2","2")
<=> $true )
& ( esk6593_4("2","1","1","1")
<=> $true )
& ( esk6593_4("2","1","1","2")
<=> $true )
& ( esk6593_4("2","1","2","1")
<=> $true )
& ( esk6593_4("2","1","2","2")
<=> $true )
& ( esk6593_4("2","2","1","1")
<=> $true )
& ( esk6593_4("2","2","1","2")
<=> $true )
& ( esk6593_4("2","2","2","1")
<=> $true )
& ( esk6593_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6594_4,fi_predicates,
( ( esk6594_4("1","1","1","1")
<=> $true )
& ( esk6594_4("1","1","1","2")
<=> $true )
& ( esk6594_4("1","1","2","1")
<=> $true )
& ( esk6594_4("1","1","2","2")
<=> $true )
& ( esk6594_4("1","2","1","1")
<=> $true )
& ( esk6594_4("1","2","1","2")
<=> $true )
& ( esk6594_4("1","2","2","1")
<=> $true )
& ( esk6594_4("1","2","2","2")
<=> $true )
& ( esk6594_4("2","1","1","1")
<=> $true )
& ( esk6594_4("2","1","1","2")
<=> $true )
& ( esk6594_4("2","1","2","1")
<=> $true )
& ( esk6594_4("2","1","2","2")
<=> $true )
& ( esk6594_4("2","2","1","1")
<=> $true )
& ( esk6594_4("2","2","1","2")
<=> $true )
& ( esk6594_4("2","2","2","1")
<=> $true )
& ( esk6594_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6595_4,fi_predicates,
( ( esk6595_4("1","1","1","1")
<=> $true )
& ( esk6595_4("1","1","1","2")
<=> $true )
& ( esk6595_4("1","1","2","1")
<=> $true )
& ( esk6595_4("1","1","2","2")
<=> $true )
& ( esk6595_4("1","2","1","1")
<=> $true )
& ( esk6595_4("1","2","1","2")
<=> $true )
& ( esk6595_4("1","2","2","1")
<=> $true )
& ( esk6595_4("1","2","2","2")
<=> $true )
& ( esk6595_4("2","1","1","1")
<=> $true )
& ( esk6595_4("2","1","1","2")
<=> $true )
& ( esk6595_4("2","1","2","1")
<=> $true )
& ( esk6595_4("2","1","2","2")
<=> $true )
& ( esk6595_4("2","2","1","1")
<=> $true )
& ( esk6595_4("2","2","1","2")
<=> $true )
& ( esk6595_4("2","2","2","1")
<=> $true )
& ( esk6595_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6596_4,fi_predicates,
( ( esk6596_4("1","1","1","1")
<=> $true )
& ( esk6596_4("1","1","1","2")
<=> $true )
& ( esk6596_4("1","1","2","1")
<=> $true )
& ( esk6596_4("1","1","2","2")
<=> $true )
& ( esk6596_4("1","2","1","1")
<=> $true )
& ( esk6596_4("1","2","1","2")
<=> $true )
& ( esk6596_4("1","2","2","1")
<=> $true )
& ( esk6596_4("1","2","2","2")
<=> $true )
& ( esk6596_4("2","1","1","1")
<=> $true )
& ( esk6596_4("2","1","1","2")
<=> $true )
& ( esk6596_4("2","1","2","1")
<=> $true )
& ( esk6596_4("2","1","2","2")
<=> $true )
& ( esk6596_4("2","2","1","1")
<=> $true )
& ( esk6596_4("2","2","1","2")
<=> $true )
& ( esk6596_4("2","2","2","1")
<=> $true )
& ( esk6596_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6597_4,fi_predicates,
( ( esk6597_4("1","1","1","1")
<=> $true )
& ( esk6597_4("1","1","1","2")
<=> $true )
& ( esk6597_4("1","1","2","1")
<=> $true )
& ( esk6597_4("1","1","2","2")
<=> $true )
& ( esk6597_4("1","2","1","1")
<=> $true )
& ( esk6597_4("1","2","1","2")
<=> $true )
& ( esk6597_4("1","2","2","1")
<=> $true )
& ( esk6597_4("1","2","2","2")
<=> $true )
& ( esk6597_4("2","1","1","1")
<=> $true )
& ( esk6597_4("2","1","1","2")
<=> $true )
& ( esk6597_4("2","1","2","1")
<=> $true )
& ( esk6597_4("2","1","2","2")
<=> $true )
& ( esk6597_4("2","2","1","1")
<=> $true )
& ( esk6597_4("2","2","1","2")
<=> $true )
& ( esk6597_4("2","2","2","1")
<=> $true )
& ( esk6597_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6598_4,fi_predicates,
( ( esk6598_4("1","1","1","1")
<=> $true )
& ( esk6598_4("1","1","1","2")
<=> $true )
& ( esk6598_4("1","1","2","1")
<=> $true )
& ( esk6598_4("1","1","2","2")
<=> $true )
& ( esk6598_4("1","2","1","1")
<=> $true )
& ( esk6598_4("1","2","1","2")
<=> $true )
& ( esk6598_4("1","2","2","1")
<=> $true )
& ( esk6598_4("1","2","2","2")
<=> $true )
& ( esk6598_4("2","1","1","1")
<=> $true )
& ( esk6598_4("2","1","1","2")
<=> $true )
& ( esk6598_4("2","1","2","1")
<=> $true )
& ( esk6598_4("2","1","2","2")
<=> $true )
& ( esk6598_4("2","2","1","1")
<=> $true )
& ( esk6598_4("2","2","1","2")
<=> $true )
& ( esk6598_4("2","2","2","1")
<=> $true )
& ( esk6598_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6599_4,fi_predicates,
( ( esk6599_4("1","1","1","1")
<=> $true )
& ( esk6599_4("1","1","1","2")
<=> $true )
& ( esk6599_4("1","1","2","1")
<=> $true )
& ( esk6599_4("1","1","2","2")
<=> $true )
& ( esk6599_4("1","2","1","1")
<=> $true )
& ( esk6599_4("1","2","1","2")
<=> $true )
& ( esk6599_4("1","2","2","1")
<=> $true )
& ( esk6599_4("1","2","2","2")
<=> $true )
& ( esk6599_4("2","1","1","1")
<=> $true )
& ( esk6599_4("2","1","1","2")
<=> $true )
& ( esk6599_4("2","1","2","1")
<=> $true )
& ( esk6599_4("2","1","2","2")
<=> $true )
& ( esk6599_4("2","2","1","1")
<=> $true )
& ( esk6599_4("2","2","1","2")
<=> $true )
& ( esk6599_4("2","2","2","1")
<=> $true )
& ( esk6599_4("2","2","2","2")
<=> $true ) ) ).
fof(esk659_4,fi_predicates,
( ( esk659_4("1","1","1","1")
<=> $true )
& ( esk659_4("1","1","1","2")
<=> $true )
& ( esk659_4("1","1","2","1")
<=> $true )
& ( esk659_4("1","1","2","2")
<=> $true )
& ( esk659_4("1","2","1","1")
<=> $true )
& ( esk659_4("1","2","1","2")
<=> $true )
& ( esk659_4("1","2","2","1")
<=> $true )
& ( esk659_4("1","2","2","2")
<=> $true )
& ( esk659_4("2","1","1","1")
<=> $true )
& ( esk659_4("2","1","1","2")
<=> $true )
& ( esk659_4("2","1","2","1")
<=> $true )
& ( esk659_4("2","1","2","2")
<=> $true )
& ( esk659_4("2","2","1","1")
<=> $true )
& ( esk659_4("2","2","1","2")
<=> $true )
& ( esk659_4("2","2","2","1")
<=> $true )
& ( esk659_4("2","2","2","2")
<=> $true ) ) ).
fof(esk65_0,fi_predicates,
( esk65_0
<=> $false ) ).
fof(esk6600_4,fi_predicates,
( ( esk6600_4("1","1","1","1")
<=> $true )
& ( esk6600_4("1","1","1","2")
<=> $true )
& ( esk6600_4("1","1","2","1")
<=> $true )
& ( esk6600_4("1","1","2","2")
<=> $true )
& ( esk6600_4("1","2","1","1")
<=> $true )
& ( esk6600_4("1","2","1","2")
<=> $true )
& ( esk6600_4("1","2","2","1")
<=> $true )
& ( esk6600_4("1","2","2","2")
<=> $true )
& ( esk6600_4("2","1","1","1")
<=> $true )
& ( esk6600_4("2","1","1","2")
<=> $true )
& ( esk6600_4("2","1","2","1")
<=> $true )
& ( esk6600_4("2","1","2","2")
<=> $true )
& ( esk6600_4("2","2","1","1")
<=> $true )
& ( esk6600_4("2","2","1","2")
<=> $true )
& ( esk6600_4("2","2","2","1")
<=> $true )
& ( esk6600_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6601_4,fi_predicates,
( ( esk6601_4("1","1","1","1")
<=> $false )
& ( esk6601_4("1","1","1","2")
<=> $false )
& ( esk6601_4("1","1","2","1")
<=> $false )
& ( esk6601_4("1","1","2","2")
<=> $false )
& ( esk6601_4("1","2","1","1")
<=> $false )
& ( esk6601_4("1","2","1","2")
<=> $false )
& ( esk6601_4("1","2","2","1")
<=> $false )
& ( esk6601_4("1","2","2","2")
<=> $false )
& ( esk6601_4("2","1","1","1")
<=> $false )
& ( esk6601_4("2","1","1","2")
<=> $false )
& ( esk6601_4("2","1","2","1")
<=> $false )
& ( esk6601_4("2","1","2","2")
<=> $false )
& ( esk6601_4("2","2","1","1")
<=> $false )
& ( esk6601_4("2","2","1","2")
<=> $false )
& ( esk6601_4("2","2","2","1")
<=> $false )
& ( esk6601_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6602_4,fi_predicates,
( ( esk6602_4("1","1","1","1")
<=> $true )
& ( esk6602_4("1","1","1","2")
<=> $true )
& ( esk6602_4("1","1","2","1")
<=> $true )
& ( esk6602_4("1","1","2","2")
<=> $true )
& ( esk6602_4("1","2","1","1")
<=> $true )
& ( esk6602_4("1","2","1","2")
<=> $true )
& ( esk6602_4("1","2","2","1")
<=> $true )
& ( esk6602_4("1","2","2","2")
<=> $true )
& ( esk6602_4("2","1","1","1")
<=> $true )
& ( esk6602_4("2","1","1","2")
<=> $true )
& ( esk6602_4("2","1","2","1")
<=> $true )
& ( esk6602_4("2","1","2","2")
<=> $true )
& ( esk6602_4("2","2","1","1")
<=> $true )
& ( esk6602_4("2","2","1","2")
<=> $true )
& ( esk6602_4("2","2","2","1")
<=> $true )
& ( esk6602_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6603_4,fi_predicates,
( ( esk6603_4("1","1","1","1")
<=> $false )
& ( esk6603_4("1","1","1","2")
<=> $false )
& ( esk6603_4("1","1","2","1")
<=> $false )
& ( esk6603_4("1","1","2","2")
<=> $false )
& ( esk6603_4("1","2","1","1")
<=> $false )
& ( esk6603_4("1","2","1","2")
<=> $false )
& ( esk6603_4("1","2","2","1")
<=> $false )
& ( esk6603_4("1","2","2","2")
<=> $false )
& ( esk6603_4("2","1","1","1")
<=> $false )
& ( esk6603_4("2","1","1","2")
<=> $false )
& ( esk6603_4("2","1","2","1")
<=> $false )
& ( esk6603_4("2","1","2","2")
<=> $false )
& ( esk6603_4("2","2","1","1")
<=> $false )
& ( esk6603_4("2","2","1","2")
<=> $false )
& ( esk6603_4("2","2","2","1")
<=> $false )
& ( esk6603_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6604_4,fi_predicates,
( ( esk6604_4("1","1","1","1")
<=> $true )
& ( esk6604_4("1","1","1","2")
<=> $false )
& ( esk6604_4("1","1","2","1")
<=> $false )
& ( esk6604_4("1","1","2","2")
<=> $true )
& ( esk6604_4("1","2","1","1")
<=> $true )
& ( esk6604_4("1","2","1","2")
<=> $false )
& ( esk6604_4("1","2","2","1")
<=> $false )
& ( esk6604_4("1","2","2","2")
<=> $false )
& ( esk6604_4("2","1","1","1")
<=> $true )
& ( esk6604_4("2","1","1","2")
<=> $false )
& ( esk6604_4("2","1","2","1")
<=> $false )
& ( esk6604_4("2","1","2","2")
<=> $false )
& ( esk6604_4("2","2","1","1")
<=> $false )
& ( esk6604_4("2","2","1","2")
<=> $false )
& ( esk6604_4("2","2","2","1")
<=> $false )
& ( esk6604_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6605_4,fi_predicates,
( ( esk6605_4("1","1","1","1")
<=> $false )
& ( esk6605_4("1","1","1","2")
<=> $false )
& ( esk6605_4("1","1","2","1")
<=> $false )
& ( esk6605_4("1","1","2","2")
<=> $true )
& ( esk6605_4("1","2","1","1")
<=> $true )
& ( esk6605_4("1","2","1","2")
<=> $false )
& ( esk6605_4("1","2","2","1")
<=> $false )
& ( esk6605_4("1","2","2","2")
<=> $false )
& ( esk6605_4("2","1","1","1")
<=> $true )
& ( esk6605_4("2","1","1","2")
<=> $false )
& ( esk6605_4("2","1","2","1")
<=> $false )
& ( esk6605_4("2","1","2","2")
<=> $false )
& ( esk6605_4("2","2","1","1")
<=> $false )
& ( esk6605_4("2","2","1","2")
<=> $false )
& ( esk6605_4("2","2","2","1")
<=> $false )
& ( esk6605_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6606_4,fi_predicates,
( ( esk6606_4("1","1","1","1")
<=> $true )
& ( esk6606_4("1","1","1","2")
<=> $false )
& ( esk6606_4("1","1","2","1")
<=> $false )
& ( esk6606_4("1","1","2","2")
<=> $false )
& ( esk6606_4("1","2","1","1")
<=> $false )
& ( esk6606_4("1","2","1","2")
<=> $false )
& ( esk6606_4("1","2","2","1")
<=> $false )
& ( esk6606_4("1","2","2","2")
<=> $false )
& ( esk6606_4("2","1","1","1")
<=> $false )
& ( esk6606_4("2","1","1","2")
<=> $false )
& ( esk6606_4("2","1","2","1")
<=> $false )
& ( esk6606_4("2","1","2","2")
<=> $false )
& ( esk6606_4("2","2","1","1")
<=> $false )
& ( esk6606_4("2","2","1","2")
<=> $false )
& ( esk6606_4("2","2","2","1")
<=> $false )
& ( esk6606_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6607_4,fi_predicates,
( ( esk6607_4("1","1","1","1")
<=> $false )
& ( esk6607_4("1","1","1","2")
<=> $true )
& ( esk6607_4("1","1","2","1")
<=> $false )
& ( esk6607_4("1","1","2","2")
<=> $true )
& ( esk6607_4("1","2","1","1")
<=> $false )
& ( esk6607_4("1","2","1","2")
<=> $true )
& ( esk6607_4("1","2","2","1")
<=> $true )
& ( esk6607_4("1","2","2","2")
<=> $true )
& ( esk6607_4("2","1","1","1")
<=> $false )
& ( esk6607_4("2","1","1","2")
<=> $true )
& ( esk6607_4("2","1","2","1")
<=> $false )
& ( esk6607_4("2","1","2","2")
<=> $false )
& ( esk6607_4("2","2","1","1")
<=> $false )
& ( esk6607_4("2","2","1","2")
<=> $true )
& ( esk6607_4("2","2","2","1")
<=> $false )
& ( esk6607_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6608_4,fi_predicates,
( ( esk6608_4("1","1","1","1")
<=> $false )
& ( esk6608_4("1","1","1","2")
<=> $false )
& ( esk6608_4("1","1","2","1")
<=> $false )
& ( esk6608_4("1","1","2","2")
<=> $false )
& ( esk6608_4("1","2","1","1")
<=> $false )
& ( esk6608_4("1","2","1","2")
<=> $true )
& ( esk6608_4("1","2","2","1")
<=> $true )
& ( esk6608_4("1","2","2","2")
<=> $true )
& ( esk6608_4("2","1","1","1")
<=> $true )
& ( esk6608_4("2","1","1","2")
<=> $true )
& ( esk6608_4("2","1","2","1")
<=> $true )
& ( esk6608_4("2","1","2","2")
<=> $false )
& ( esk6608_4("2","2","1","1")
<=> $false )
& ( esk6608_4("2","2","1","2")
<=> $false )
& ( esk6608_4("2","2","2","1")
<=> $false )
& ( esk6608_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6609_4,fi_predicates,
( ( esk6609_4("1","1","1","1")
<=> $false )
& ( esk6609_4("1","1","1","2")
<=> $false )
& ( esk6609_4("1","1","2","1")
<=> $true )
& ( esk6609_4("1","1","2","2")
<=> $false )
& ( esk6609_4("1","2","1","1")
<=> $false )
& ( esk6609_4("1","2","1","2")
<=> $true )
& ( esk6609_4("1","2","2","1")
<=> $true )
& ( esk6609_4("1","2","2","2")
<=> $true )
& ( esk6609_4("2","1","1","1")
<=> $false )
& ( esk6609_4("2","1","1","2")
<=> $true )
& ( esk6609_4("2","1","2","1")
<=> $true )
& ( esk6609_4("2","1","2","2")
<=> $true )
& ( esk6609_4("2","2","1","1")
<=> $false )
& ( esk6609_4("2","2","1","2")
<=> $false )
& ( esk6609_4("2","2","2","1")
<=> $false )
& ( esk6609_4("2","2","2","2")
<=> $true ) ) ).
fof(esk660_4,fi_predicates,
( ( esk660_4("1","1","1","1")
<=> $false )
& ( esk660_4("1","1","1","2")
<=> $false )
& ( esk660_4("1","1","2","1")
<=> $false )
& ( esk660_4("1","1","2","2")
<=> $false )
& ( esk660_4("1","2","1","1")
<=> $true )
& ( esk660_4("1","2","1","2")
<=> $false )
& ( esk660_4("1","2","2","1")
<=> $false )
& ( esk660_4("1","2","2","2")
<=> $false )
& ( esk660_4("2","1","1","1")
<=> $false )
& ( esk660_4("2","1","1","2")
<=> $true )
& ( esk660_4("2","1","2","1")
<=> $false )
& ( esk660_4("2","1","2","2")
<=> $false )
& ( esk660_4("2","2","1","1")
<=> $true )
& ( esk660_4("2","2","1","2")
<=> $false )
& ( esk660_4("2","2","2","1")
<=> $false )
& ( esk660_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6610_4,fi_predicates,
( ( esk6610_4("1","1","1","1")
<=> $false )
& ( esk6610_4("1","1","1","2")
<=> $true )
& ( esk6610_4("1","1","2","1")
<=> $true )
& ( esk6610_4("1","1","2","2")
<=> $true )
& ( esk6610_4("1","2","1","1")
<=> $false )
& ( esk6610_4("1","2","1","2")
<=> $false )
& ( esk6610_4("1","2","2","1")
<=> $false )
& ( esk6610_4("1","2","2","2")
<=> $false )
& ( esk6610_4("2","1","1","1")
<=> $true )
& ( esk6610_4("2","1","1","2")
<=> $false )
& ( esk6610_4("2","1","2","1")
<=> $true )
& ( esk6610_4("2","1","2","2")
<=> $true )
& ( esk6610_4("2","2","1","1")
<=> $false )
& ( esk6610_4("2","2","1","2")
<=> $true )
& ( esk6610_4("2","2","2","1")
<=> $true )
& ( esk6610_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6611_4,fi_predicates,
( ( esk6611_4("1","1","1","1")
<=> $false )
& ( esk6611_4("1","1","1","2")
<=> $false )
& ( esk6611_4("1","1","2","1")
<=> $false )
& ( esk6611_4("1","1","2","2")
<=> $false )
& ( esk6611_4("1","2","1","1")
<=> $false )
& ( esk6611_4("1","2","1","2")
<=> $false )
& ( esk6611_4("1","2","2","1")
<=> $false )
& ( esk6611_4("1","2","2","2")
<=> $false )
& ( esk6611_4("2","1","1","1")
<=> $false )
& ( esk6611_4("2","1","1","2")
<=> $false )
& ( esk6611_4("2","1","2","1")
<=> $false )
& ( esk6611_4("2","1","2","2")
<=> $false )
& ( esk6611_4("2","2","1","1")
<=> $false )
& ( esk6611_4("2","2","1","2")
<=> $false )
& ( esk6611_4("2","2","2","1")
<=> $false )
& ( esk6611_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6612_4,fi_predicates,
( ( esk6612_4("1","1","1","1")
<=> $false )
& ( esk6612_4("1","1","1","2")
<=> $false )
& ( esk6612_4("1","1","2","1")
<=> $false )
& ( esk6612_4("1","1","2","2")
<=> $false )
& ( esk6612_4("1","2","1","1")
<=> $false )
& ( esk6612_4("1","2","1","2")
<=> $false )
& ( esk6612_4("1","2","2","1")
<=> $false )
& ( esk6612_4("1","2","2","2")
<=> $false )
& ( esk6612_4("2","1","1","1")
<=> $false )
& ( esk6612_4("2","1","1","2")
<=> $false )
& ( esk6612_4("2","1","2","1")
<=> $false )
& ( esk6612_4("2","1","2","2")
<=> $false )
& ( esk6612_4("2","2","1","1")
<=> $false )
& ( esk6612_4("2","2","1","2")
<=> $false )
& ( esk6612_4("2","2","2","1")
<=> $false )
& ( esk6612_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6613_4,fi_predicates,
( ( esk6613_4("1","1","1","1")
<=> $false )
& ( esk6613_4("1","1","1","2")
<=> $false )
& ( esk6613_4("1","1","2","1")
<=> $false )
& ( esk6613_4("1","1","2","2")
<=> $false )
& ( esk6613_4("1","2","1","1")
<=> $false )
& ( esk6613_4("1","2","1","2")
<=> $false )
& ( esk6613_4("1","2","2","1")
<=> $false )
& ( esk6613_4("1","2","2","2")
<=> $false )
& ( esk6613_4("2","1","1","1")
<=> $false )
& ( esk6613_4("2","1","1","2")
<=> $false )
& ( esk6613_4("2","1","2","1")
<=> $false )
& ( esk6613_4("2","1","2","2")
<=> $false )
& ( esk6613_4("2","2","1","1")
<=> $false )
& ( esk6613_4("2","2","1","2")
<=> $false )
& ( esk6613_4("2","2","2","1")
<=> $false )
& ( esk6613_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6614_4,fi_predicates,
( ( esk6614_4("1","1","1","1")
<=> $false )
& ( esk6614_4("1","1","1","2")
<=> $true )
& ( esk6614_4("1","1","2","1")
<=> $false )
& ( esk6614_4("1","1","2","2")
<=> $true )
& ( esk6614_4("1","2","1","1")
<=> $false )
& ( esk6614_4("1","2","1","2")
<=> $true )
& ( esk6614_4("1","2","2","1")
<=> $true )
& ( esk6614_4("1","2","2","2")
<=> $true )
& ( esk6614_4("2","1","1","1")
<=> $false )
& ( esk6614_4("2","1","1","2")
<=> $true )
& ( esk6614_4("2","1","2","1")
<=> $false )
& ( esk6614_4("2","1","2","2")
<=> $false )
& ( esk6614_4("2","2","1","1")
<=> $false )
& ( esk6614_4("2","2","1","2")
<=> $true )
& ( esk6614_4("2","2","2","1")
<=> $false )
& ( esk6614_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6615_4,fi_predicates,
( ( esk6615_4("1","1","1","1")
<=> $false )
& ( esk6615_4("1","1","1","2")
<=> $true )
& ( esk6615_4("1","1","2","1")
<=> $false )
& ( esk6615_4("1","1","2","2")
<=> $true )
& ( esk6615_4("1","2","1","1")
<=> $false )
& ( esk6615_4("1","2","1","2")
<=> $true )
& ( esk6615_4("1","2","2","1")
<=> $true )
& ( esk6615_4("1","2","2","2")
<=> $true )
& ( esk6615_4("2","1","1","1")
<=> $false )
& ( esk6615_4("2","1","1","2")
<=> $true )
& ( esk6615_4("2","1","2","1")
<=> $false )
& ( esk6615_4("2","1","2","2")
<=> $false )
& ( esk6615_4("2","2","1","1")
<=> $false )
& ( esk6615_4("2","2","1","2")
<=> $true )
& ( esk6615_4("2","2","2","1")
<=> $false )
& ( esk6615_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6616_4,fi_predicates,
( ( esk6616_4("1","1","1","1")
<=> $false )
& ( esk6616_4("1","1","1","2")
<=> $false )
& ( esk6616_4("1","1","2","1")
<=> $false )
& ( esk6616_4("1","1","2","2")
<=> $false )
& ( esk6616_4("1","2","1","1")
<=> $false )
& ( esk6616_4("1","2","1","2")
<=> $false )
& ( esk6616_4("1","2","2","1")
<=> $false )
& ( esk6616_4("1","2","2","2")
<=> $false )
& ( esk6616_4("2","1","1","1")
<=> $false )
& ( esk6616_4("2","1","1","2")
<=> $false )
& ( esk6616_4("2","1","2","1")
<=> $false )
& ( esk6616_4("2","1","2","2")
<=> $false )
& ( esk6616_4("2","2","1","1")
<=> $false )
& ( esk6616_4("2","2","1","2")
<=> $false )
& ( esk6616_4("2","2","2","1")
<=> $false )
& ( esk6616_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6617_4,fi_predicates,
( ( esk6617_4("1","1","1","1")
<=> $false )
& ( esk6617_4("1","1","1","2")
<=> $true )
& ( esk6617_4("1","1","2","1")
<=> $false )
& ( esk6617_4("1","1","2","2")
<=> $true )
& ( esk6617_4("1","2","1","1")
<=> $false )
& ( esk6617_4("1","2","1","2")
<=> $true )
& ( esk6617_4("1","2","2","1")
<=> $true )
& ( esk6617_4("1","2","2","2")
<=> $true )
& ( esk6617_4("2","1","1","1")
<=> $false )
& ( esk6617_4("2","1","1","2")
<=> $true )
& ( esk6617_4("2","1","2","1")
<=> $false )
& ( esk6617_4("2","1","2","2")
<=> $false )
& ( esk6617_4("2","2","1","1")
<=> $false )
& ( esk6617_4("2","2","1","2")
<=> $true )
& ( esk6617_4("2","2","2","1")
<=> $false )
& ( esk6617_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6618_4,fi_predicates,
( ( esk6618_4("1","1","1","1")
<=> $false )
& ( esk6618_4("1","1","1","2")
<=> $false )
& ( esk6618_4("1","1","2","1")
<=> $false )
& ( esk6618_4("1","1","2","2")
<=> $false )
& ( esk6618_4("1","2","1","1")
<=> $false )
& ( esk6618_4("1","2","1","2")
<=> $false )
& ( esk6618_4("1","2","2","1")
<=> $false )
& ( esk6618_4("1","2","2","2")
<=> $false )
& ( esk6618_4("2","1","1","1")
<=> $false )
& ( esk6618_4("2","1","1","2")
<=> $false )
& ( esk6618_4("2","1","2","1")
<=> $false )
& ( esk6618_4("2","1","2","2")
<=> $false )
& ( esk6618_4("2","2","1","1")
<=> $false )
& ( esk6618_4("2","2","1","2")
<=> $false )
& ( esk6618_4("2","2","2","1")
<=> $false )
& ( esk6618_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6619_4,fi_predicates,
( ( esk6619_4("1","1","1","1")
<=> $false )
& ( esk6619_4("1","1","1","2")
<=> $false )
& ( esk6619_4("1","1","2","1")
<=> $false )
& ( esk6619_4("1","1","2","2")
<=> $false )
& ( esk6619_4("1","2","1","1")
<=> $false )
& ( esk6619_4("1","2","1","2")
<=> $false )
& ( esk6619_4("1","2","2","1")
<=> $false )
& ( esk6619_4("1","2","2","2")
<=> $false )
& ( esk6619_4("2","1","1","1")
<=> $false )
& ( esk6619_4("2","1","1","2")
<=> $false )
& ( esk6619_4("2","1","2","1")
<=> $false )
& ( esk6619_4("2","1","2","2")
<=> $false )
& ( esk6619_4("2","2","1","1")
<=> $false )
& ( esk6619_4("2","2","1","2")
<=> $false )
& ( esk6619_4("2","2","2","1")
<=> $false )
& ( esk6619_4("2","2","2","2")
<=> $false ) ) ).
fof(esk661_4,fi_predicates,
( ( esk661_4("1","1","1","1")
<=> $false )
& ( esk661_4("1","1","1","2")
<=> $false )
& ( esk661_4("1","1","2","1")
<=> $false )
& ( esk661_4("1","1","2","2")
<=> $false )
& ( esk661_4("1","2","1","1")
<=> $true )
& ( esk661_4("1","2","1","2")
<=> $false )
& ( esk661_4("1","2","2","1")
<=> $false )
& ( esk661_4("1","2","2","2")
<=> $false )
& ( esk661_4("2","1","1","1")
<=> $false )
& ( esk661_4("2","1","1","2")
<=> $true )
& ( esk661_4("2","1","2","1")
<=> $false )
& ( esk661_4("2","1","2","2")
<=> $false )
& ( esk661_4("2","2","1","1")
<=> $true )
& ( esk661_4("2","2","1","2")
<=> $false )
& ( esk661_4("2","2","2","1")
<=> $false )
& ( esk661_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6620_4,fi_predicates,
( ( esk6620_4("1","1","1","1")
<=> $false )
& ( esk6620_4("1","1","1","2")
<=> $false )
& ( esk6620_4("1","1","2","1")
<=> $false )
& ( esk6620_4("1","1","2","2")
<=> $false )
& ( esk6620_4("1","2","1","1")
<=> $false )
& ( esk6620_4("1","2","1","2")
<=> $false )
& ( esk6620_4("1","2","2","1")
<=> $false )
& ( esk6620_4("1","2","2","2")
<=> $false )
& ( esk6620_4("2","1","1","1")
<=> $false )
& ( esk6620_4("2","1","1","2")
<=> $false )
& ( esk6620_4("2","1","2","1")
<=> $false )
& ( esk6620_4("2","1","2","2")
<=> $false )
& ( esk6620_4("2","2","1","1")
<=> $false )
& ( esk6620_4("2","2","1","2")
<=> $false )
& ( esk6620_4("2","2","2","1")
<=> $false )
& ( esk6620_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6621_4,fi_predicates,
( ( esk6621_4("1","1","1","1")
<=> $false )
& ( esk6621_4("1","1","1","2")
<=> $false )
& ( esk6621_4("1","1","2","1")
<=> $false )
& ( esk6621_4("1","1","2","2")
<=> $false )
& ( esk6621_4("1","2","1","1")
<=> $false )
& ( esk6621_4("1","2","1","2")
<=> $false )
& ( esk6621_4("1","2","2","1")
<=> $false )
& ( esk6621_4("1","2","2","2")
<=> $false )
& ( esk6621_4("2","1","1","1")
<=> $false )
& ( esk6621_4("2","1","1","2")
<=> $false )
& ( esk6621_4("2","1","2","1")
<=> $false )
& ( esk6621_4("2","1","2","2")
<=> $false )
& ( esk6621_4("2","2","1","1")
<=> $false )
& ( esk6621_4("2","2","1","2")
<=> $false )
& ( esk6621_4("2","2","2","1")
<=> $false )
& ( esk6621_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6622_4,fi_predicates,
( ( esk6622_4("1","1","1","1")
<=> $false )
& ( esk6622_4("1","1","1","2")
<=> $false )
& ( esk6622_4("1","1","2","1")
<=> $false )
& ( esk6622_4("1","1","2","2")
<=> $false )
& ( esk6622_4("1","2","1","1")
<=> $false )
& ( esk6622_4("1","2","1","2")
<=> $false )
& ( esk6622_4("1","2","2","1")
<=> $false )
& ( esk6622_4("1","2","2","2")
<=> $false )
& ( esk6622_4("2","1","1","1")
<=> $false )
& ( esk6622_4("2","1","1","2")
<=> $false )
& ( esk6622_4("2","1","2","1")
<=> $false )
& ( esk6622_4("2","1","2","2")
<=> $false )
& ( esk6622_4("2","2","1","1")
<=> $false )
& ( esk6622_4("2","2","1","2")
<=> $false )
& ( esk6622_4("2","2","2","1")
<=> $false )
& ( esk6622_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6623_4,fi_predicates,
( ( esk6623_4("1","1","1","1")
<=> $true )
& ( esk6623_4("1","1","1","2")
<=> $true )
& ( esk6623_4("1","1","2","1")
<=> $true )
& ( esk6623_4("1","1","2","2")
<=> $true )
& ( esk6623_4("1","2","1","1")
<=> $true )
& ( esk6623_4("1","2","1","2")
<=> $true )
& ( esk6623_4("1","2","2","1")
<=> $true )
& ( esk6623_4("1","2","2","2")
<=> $true )
& ( esk6623_4("2","1","1","1")
<=> $true )
& ( esk6623_4("2","1","1","2")
<=> $true )
& ( esk6623_4("2","1","2","1")
<=> $true )
& ( esk6623_4("2","1","2","2")
<=> $true )
& ( esk6623_4("2","2","1","1")
<=> $true )
& ( esk6623_4("2","2","1","2")
<=> $true )
& ( esk6623_4("2","2","2","1")
<=> $true )
& ( esk6623_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6624_4,fi_predicates,
( ( esk6624_4("1","1","1","1")
<=> $true )
& ( esk6624_4("1","1","1","2")
<=> $true )
& ( esk6624_4("1","1","2","1")
<=> $true )
& ( esk6624_4("1","1","2","2")
<=> $true )
& ( esk6624_4("1","2","1","1")
<=> $true )
& ( esk6624_4("1","2","1","2")
<=> $true )
& ( esk6624_4("1","2","2","1")
<=> $true )
& ( esk6624_4("1","2","2","2")
<=> $true )
& ( esk6624_4("2","1","1","1")
<=> $true )
& ( esk6624_4("2","1","1","2")
<=> $true )
& ( esk6624_4("2","1","2","1")
<=> $true )
& ( esk6624_4("2","1","2","2")
<=> $true )
& ( esk6624_4("2","2","1","1")
<=> $true )
& ( esk6624_4("2","2","1","2")
<=> $true )
& ( esk6624_4("2","2","2","1")
<=> $true )
& ( esk6624_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6625_4,fi_predicates,
( ( esk6625_4("1","1","1","1")
<=> $false )
& ( esk6625_4("1","1","1","2")
<=> $false )
& ( esk6625_4("1","1","2","1")
<=> $false )
& ( esk6625_4("1","1","2","2")
<=> $false )
& ( esk6625_4("1","2","1","1")
<=> $false )
& ( esk6625_4("1","2","1","2")
<=> $false )
& ( esk6625_4("1","2","2","1")
<=> $false )
& ( esk6625_4("1","2","2","2")
<=> $false )
& ( esk6625_4("2","1","1","1")
<=> $false )
& ( esk6625_4("2","1","1","2")
<=> $false )
& ( esk6625_4("2","1","2","1")
<=> $false )
& ( esk6625_4("2","1","2","2")
<=> $false )
& ( esk6625_4("2","2","1","1")
<=> $false )
& ( esk6625_4("2","2","1","2")
<=> $false )
& ( esk6625_4("2","2","2","1")
<=> $false )
& ( esk6625_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6626_4,fi_predicates,
( ( esk6626_4("1","1","1","1")
<=> $true )
& ( esk6626_4("1","1","1","2")
<=> $true )
& ( esk6626_4("1","1","2","1")
<=> $true )
& ( esk6626_4("1","1","2","2")
<=> $true )
& ( esk6626_4("1","2","1","1")
<=> $true )
& ( esk6626_4("1","2","1","2")
<=> $true )
& ( esk6626_4("1","2","2","1")
<=> $true )
& ( esk6626_4("1","2","2","2")
<=> $true )
& ( esk6626_4("2","1","1","1")
<=> $true )
& ( esk6626_4("2","1","1","2")
<=> $true )
& ( esk6626_4("2","1","2","1")
<=> $true )
& ( esk6626_4("2","1","2","2")
<=> $true )
& ( esk6626_4("2","2","1","1")
<=> $true )
& ( esk6626_4("2","2","1","2")
<=> $true )
& ( esk6626_4("2","2","2","1")
<=> $true )
& ( esk6626_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6627_4,fi_predicates,
( ( esk6627_4("1","1","1","1")
<=> $true )
& ( esk6627_4("1","1","1","2")
<=> $true )
& ( esk6627_4("1","1","2","1")
<=> $true )
& ( esk6627_4("1","1","2","2")
<=> $true )
& ( esk6627_4("1","2","1","1")
<=> $true )
& ( esk6627_4("1","2","1","2")
<=> $true )
& ( esk6627_4("1","2","2","1")
<=> $true )
& ( esk6627_4("1","2","2","2")
<=> $true )
& ( esk6627_4("2","1","1","1")
<=> $true )
& ( esk6627_4("2","1","1","2")
<=> $true )
& ( esk6627_4("2","1","2","1")
<=> $true )
& ( esk6627_4("2","1","2","2")
<=> $true )
& ( esk6627_4("2","2","1","1")
<=> $true )
& ( esk6627_4("2","2","1","2")
<=> $true )
& ( esk6627_4("2","2","2","1")
<=> $true )
& ( esk6627_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6628_4,fi_predicates,
( ( esk6628_4("1","1","1","1")
<=> $true )
& ( esk6628_4("1","1","1","2")
<=> $true )
& ( esk6628_4("1","1","2","1")
<=> $true )
& ( esk6628_4("1","1","2","2")
<=> $true )
& ( esk6628_4("1","2","1","1")
<=> $true )
& ( esk6628_4("1","2","1","2")
<=> $true )
& ( esk6628_4("1","2","2","1")
<=> $true )
& ( esk6628_4("1","2","2","2")
<=> $true )
& ( esk6628_4("2","1","1","1")
<=> $true )
& ( esk6628_4("2","1","1","2")
<=> $true )
& ( esk6628_4("2","1","2","1")
<=> $true )
& ( esk6628_4("2","1","2","2")
<=> $true )
& ( esk6628_4("2","2","1","1")
<=> $true )
& ( esk6628_4("2","2","1","2")
<=> $true )
& ( esk6628_4("2","2","2","1")
<=> $true )
& ( esk6628_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6629_4,fi_predicates,
( ( esk6629_4("1","1","1","1")
<=> $true )
& ( esk6629_4("1","1","1","2")
<=> $true )
& ( esk6629_4("1","1","2","1")
<=> $true )
& ( esk6629_4("1","1","2","2")
<=> $true )
& ( esk6629_4("1","2","1","1")
<=> $true )
& ( esk6629_4("1","2","1","2")
<=> $true )
& ( esk6629_4("1","2","2","1")
<=> $true )
& ( esk6629_4("1","2","2","2")
<=> $true )
& ( esk6629_4("2","1","1","1")
<=> $true )
& ( esk6629_4("2","1","1","2")
<=> $true )
& ( esk6629_4("2","1","2","1")
<=> $true )
& ( esk6629_4("2","1","2","2")
<=> $true )
& ( esk6629_4("2","2","1","1")
<=> $true )
& ( esk6629_4("2","2","1","2")
<=> $true )
& ( esk6629_4("2","2","2","1")
<=> $true )
& ( esk6629_4("2","2","2","2")
<=> $true ) ) ).
fof(esk662_4,fi_predicates,
( ( esk662_4("1","1","1","1")
<=> $false )
& ( esk662_4("1","1","1","2")
<=> $false )
& ( esk662_4("1","1","2","1")
<=> $false )
& ( esk662_4("1","1","2","2")
<=> $false )
& ( esk662_4("1","2","1","1")
<=> $false )
& ( esk662_4("1","2","1","2")
<=> $false )
& ( esk662_4("1","2","2","1")
<=> $false )
& ( esk662_4("1","2","2","2")
<=> $false )
& ( esk662_4("2","1","1","1")
<=> $false )
& ( esk662_4("2","1","1","2")
<=> $false )
& ( esk662_4("2","1","2","1")
<=> $false )
& ( esk662_4("2","1","2","2")
<=> $false )
& ( esk662_4("2","2","1","1")
<=> $false )
& ( esk662_4("2","2","1","2")
<=> $false )
& ( esk662_4("2","2","2","1")
<=> $false )
& ( esk662_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6630_4,fi_predicates,
( ( esk6630_4("1","1","1","1")
<=> $true )
& ( esk6630_4("1","1","1","2")
<=> $true )
& ( esk6630_4("1","1","2","1")
<=> $true )
& ( esk6630_4("1","1","2","2")
<=> $true )
& ( esk6630_4("1","2","1","1")
<=> $true )
& ( esk6630_4("1","2","1","2")
<=> $true )
& ( esk6630_4("1","2","2","1")
<=> $true )
& ( esk6630_4("1","2","2","2")
<=> $true )
& ( esk6630_4("2","1","1","1")
<=> $true )
& ( esk6630_4("2","1","1","2")
<=> $true )
& ( esk6630_4("2","1","2","1")
<=> $true )
& ( esk6630_4("2","1","2","2")
<=> $true )
& ( esk6630_4("2","2","1","1")
<=> $true )
& ( esk6630_4("2","2","1","2")
<=> $true )
& ( esk6630_4("2","2","2","1")
<=> $true )
& ( esk6630_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6631_4,fi_predicates,
( ( esk6631_4("1","1","1","1")
<=> $true )
& ( esk6631_4("1","1","1","2")
<=> $true )
& ( esk6631_4("1","1","2","1")
<=> $true )
& ( esk6631_4("1","1","2","2")
<=> $true )
& ( esk6631_4("1","2","1","1")
<=> $true )
& ( esk6631_4("1","2","1","2")
<=> $true )
& ( esk6631_4("1","2","2","1")
<=> $true )
& ( esk6631_4("1","2","2","2")
<=> $true )
& ( esk6631_4("2","1","1","1")
<=> $true )
& ( esk6631_4("2","1","1","2")
<=> $true )
& ( esk6631_4("2","1","2","1")
<=> $true )
& ( esk6631_4("2","1","2","2")
<=> $true )
& ( esk6631_4("2","2","1","1")
<=> $true )
& ( esk6631_4("2","2","1","2")
<=> $true )
& ( esk6631_4("2","2","2","1")
<=> $true )
& ( esk6631_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6632_4,fi_predicates,
( ( esk6632_4("1","1","1","1")
<=> $true )
& ( esk6632_4("1","1","1","2")
<=> $true )
& ( esk6632_4("1","1","2","1")
<=> $true )
& ( esk6632_4("1","1","2","2")
<=> $true )
& ( esk6632_4("1","2","1","1")
<=> $true )
& ( esk6632_4("1","2","1","2")
<=> $true )
& ( esk6632_4("1","2","2","1")
<=> $true )
& ( esk6632_4("1","2","2","2")
<=> $true )
& ( esk6632_4("2","1","1","1")
<=> $true )
& ( esk6632_4("2","1","1","2")
<=> $true )
& ( esk6632_4("2","1","2","1")
<=> $true )
& ( esk6632_4("2","1","2","2")
<=> $true )
& ( esk6632_4("2","2","1","1")
<=> $true )
& ( esk6632_4("2","2","1","2")
<=> $true )
& ( esk6632_4("2","2","2","1")
<=> $true )
& ( esk6632_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6633_4,fi_predicates,
( ( esk6633_4("1","1","1","1")
<=> $true )
& ( esk6633_4("1","1","1","2")
<=> $true )
& ( esk6633_4("1","1","2","1")
<=> $true )
& ( esk6633_4("1","1","2","2")
<=> $true )
& ( esk6633_4("1","2","1","1")
<=> $true )
& ( esk6633_4("1","2","1","2")
<=> $true )
& ( esk6633_4("1","2","2","1")
<=> $true )
& ( esk6633_4("1","2","2","2")
<=> $true )
& ( esk6633_4("2","1","1","1")
<=> $true )
& ( esk6633_4("2","1","1","2")
<=> $true )
& ( esk6633_4("2","1","2","1")
<=> $true )
& ( esk6633_4("2","1","2","2")
<=> $true )
& ( esk6633_4("2","2","1","1")
<=> $true )
& ( esk6633_4("2","2","1","2")
<=> $true )
& ( esk6633_4("2","2","2","1")
<=> $true )
& ( esk6633_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6634_4,fi_predicates,
( ( esk6634_4("1","1","1","1")
<=> $true )
& ( esk6634_4("1","1","1","2")
<=> $true )
& ( esk6634_4("1","1","2","1")
<=> $true )
& ( esk6634_4("1","1","2","2")
<=> $true )
& ( esk6634_4("1","2","1","1")
<=> $true )
& ( esk6634_4("1","2","1","2")
<=> $true )
& ( esk6634_4("1","2","2","1")
<=> $true )
& ( esk6634_4("1","2","2","2")
<=> $true )
& ( esk6634_4("2","1","1","1")
<=> $true )
& ( esk6634_4("2","1","1","2")
<=> $true )
& ( esk6634_4("2","1","2","1")
<=> $true )
& ( esk6634_4("2","1","2","2")
<=> $true )
& ( esk6634_4("2","2","1","1")
<=> $true )
& ( esk6634_4("2","2","1","2")
<=> $true )
& ( esk6634_4("2","2","2","1")
<=> $true )
& ( esk6634_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6635_4,fi_predicates,
( ( esk6635_4("1","1","1","1")
<=> $true )
& ( esk6635_4("1","1","1","2")
<=> $true )
& ( esk6635_4("1","1","2","1")
<=> $true )
& ( esk6635_4("1","1","2","2")
<=> $true )
& ( esk6635_4("1","2","1","1")
<=> $true )
& ( esk6635_4("1","2","1","2")
<=> $true )
& ( esk6635_4("1","2","2","1")
<=> $true )
& ( esk6635_4("1","2","2","2")
<=> $true )
& ( esk6635_4("2","1","1","1")
<=> $true )
& ( esk6635_4("2","1","1","2")
<=> $true )
& ( esk6635_4("2","1","2","1")
<=> $true )
& ( esk6635_4("2","1","2","2")
<=> $true )
& ( esk6635_4("2","2","1","1")
<=> $true )
& ( esk6635_4("2","2","1","2")
<=> $true )
& ( esk6635_4("2","2","2","1")
<=> $true )
& ( esk6635_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6636_4,fi_predicates,
( ( esk6636_4("1","1","1","1")
<=> $true )
& ( esk6636_4("1","1","1","2")
<=> $false )
& ( esk6636_4("1","1","2","1")
<=> $true )
& ( esk6636_4("1","1","2","2")
<=> $false )
& ( esk6636_4("1","2","1","1")
<=> $true )
& ( esk6636_4("1","2","1","2")
<=> $false )
& ( esk6636_4("1","2","2","1")
<=> $false )
& ( esk6636_4("1","2","2","2")
<=> $false )
& ( esk6636_4("2","1","1","1")
<=> $true )
& ( esk6636_4("2","1","1","2")
<=> $false )
& ( esk6636_4("2","1","2","1")
<=> $true )
& ( esk6636_4("2","1","2","2")
<=> $true )
& ( esk6636_4("2","2","1","1")
<=> $true )
& ( esk6636_4("2","2","1","2")
<=> $false )
& ( esk6636_4("2","2","2","1")
<=> $true )
& ( esk6636_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6637_4,fi_predicates,
( ( esk6637_4("1","1","1","1")
<=> $true )
& ( esk6637_4("1","1","1","2")
<=> $true )
& ( esk6637_4("1","1","2","1")
<=> $true )
& ( esk6637_4("1","1","2","2")
<=> $true )
& ( esk6637_4("1","2","1","1")
<=> $true )
& ( esk6637_4("1","2","1","2")
<=> $true )
& ( esk6637_4("1","2","2","1")
<=> $true )
& ( esk6637_4("1","2","2","2")
<=> $true )
& ( esk6637_4("2","1","1","1")
<=> $true )
& ( esk6637_4("2","1","1","2")
<=> $true )
& ( esk6637_4("2","1","2","1")
<=> $true )
& ( esk6637_4("2","1","2","2")
<=> $true )
& ( esk6637_4("2","2","1","1")
<=> $true )
& ( esk6637_4("2","2","1","2")
<=> $true )
& ( esk6637_4("2","2","2","1")
<=> $true )
& ( esk6637_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6638_4,fi_predicates,
( ( esk6638_4("1","1","1","1")
<=> $true )
& ( esk6638_4("1","1","1","2")
<=> $true )
& ( esk6638_4("1","1","2","1")
<=> $true )
& ( esk6638_4("1","1","2","2")
<=> $true )
& ( esk6638_4("1","2","1","1")
<=> $true )
& ( esk6638_4("1","2","1","2")
<=> $true )
& ( esk6638_4("1","2","2","1")
<=> $true )
& ( esk6638_4("1","2","2","2")
<=> $true )
& ( esk6638_4("2","1","1","1")
<=> $true )
& ( esk6638_4("2","1","1","2")
<=> $true )
& ( esk6638_4("2","1","2","1")
<=> $true )
& ( esk6638_4("2","1","2","2")
<=> $true )
& ( esk6638_4("2","2","1","1")
<=> $true )
& ( esk6638_4("2","2","1","2")
<=> $true )
& ( esk6638_4("2","2","2","1")
<=> $true )
& ( esk6638_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6639_4,fi_predicates,
( ( esk6639_4("1","1","1","1")
<=> $true )
& ( esk6639_4("1","1","1","2")
<=> $true )
& ( esk6639_4("1","1","2","1")
<=> $true )
& ( esk6639_4("1","1","2","2")
<=> $true )
& ( esk6639_4("1","2","1","1")
<=> $true )
& ( esk6639_4("1","2","1","2")
<=> $true )
& ( esk6639_4("1","2","2","1")
<=> $true )
& ( esk6639_4("1","2","2","2")
<=> $true )
& ( esk6639_4("2","1","1","1")
<=> $true )
& ( esk6639_4("2","1","1","2")
<=> $true )
& ( esk6639_4("2","1","2","1")
<=> $true )
& ( esk6639_4("2","1","2","2")
<=> $true )
& ( esk6639_4("2","2","1","1")
<=> $true )
& ( esk6639_4("2","2","1","2")
<=> $true )
& ( esk6639_4("2","2","2","1")
<=> $true )
& ( esk6639_4("2","2","2","2")
<=> $true ) ) ).
fof(esk663_4,fi_predicates,
( ( esk663_4("1","1","1","1")
<=> $true )
& ( esk663_4("1","1","1","2")
<=> $true )
& ( esk663_4("1","1","2","1")
<=> $true )
& ( esk663_4("1","1","2","2")
<=> $true )
& ( esk663_4("1","2","1","1")
<=> $false )
& ( esk663_4("1","2","1","2")
<=> $true )
& ( esk663_4("1","2","2","1")
<=> $true )
& ( esk663_4("1","2","2","2")
<=> $true )
& ( esk663_4("2","1","1","1")
<=> $true )
& ( esk663_4("2","1","1","2")
<=> $false )
& ( esk663_4("2","1","2","1")
<=> $true )
& ( esk663_4("2","1","2","2")
<=> $true )
& ( esk663_4("2","2","1","1")
<=> $false )
& ( esk663_4("2","2","1","2")
<=> $true )
& ( esk663_4("2","2","2","1")
<=> $true )
& ( esk663_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6640_4,fi_predicates,
( ( esk6640_4("1","1","1","1")
<=> $true )
& ( esk6640_4("1","1","1","2")
<=> $false )
& ( esk6640_4("1","1","2","1")
<=> $true )
& ( esk6640_4("1","1","2","2")
<=> $false )
& ( esk6640_4("1","2","1","1")
<=> $true )
& ( esk6640_4("1","2","1","2")
<=> $false )
& ( esk6640_4("1","2","2","1")
<=> $false )
& ( esk6640_4("1","2","2","2")
<=> $false )
& ( esk6640_4("2","1","1","1")
<=> $true )
& ( esk6640_4("2","1","1","2")
<=> $false )
& ( esk6640_4("2","1","2","1")
<=> $true )
& ( esk6640_4("2","1","2","2")
<=> $true )
& ( esk6640_4("2","2","1","1")
<=> $true )
& ( esk6640_4("2","2","1","2")
<=> $false )
& ( esk6640_4("2","2","2","1")
<=> $true )
& ( esk6640_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6641_4,fi_predicates,
( ( esk6641_4("1","1","1","1")
<=> $true )
& ( esk6641_4("1","1","1","2")
<=> $true )
& ( esk6641_4("1","1","2","1")
<=> $true )
& ( esk6641_4("1","1","2","2")
<=> $true )
& ( esk6641_4("1","2","1","1")
<=> $true )
& ( esk6641_4("1","2","1","2")
<=> $true )
& ( esk6641_4("1","2","2","1")
<=> $true )
& ( esk6641_4("1","2","2","2")
<=> $true )
& ( esk6641_4("2","1","1","1")
<=> $true )
& ( esk6641_4("2","1","1","2")
<=> $true )
& ( esk6641_4("2","1","2","1")
<=> $true )
& ( esk6641_4("2","1","2","2")
<=> $true )
& ( esk6641_4("2","2","1","1")
<=> $true )
& ( esk6641_4("2","2","1","2")
<=> $true )
& ( esk6641_4("2","2","2","1")
<=> $true )
& ( esk6641_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6642_4,fi_predicates,
( ( esk6642_4("1","1","1","1")
<=> $true )
& ( esk6642_4("1","1","1","2")
<=> $false )
& ( esk6642_4("1","1","2","1")
<=> $true )
& ( esk6642_4("1","1","2","2")
<=> $false )
& ( esk6642_4("1","2","1","1")
<=> $true )
& ( esk6642_4("1","2","1","2")
<=> $false )
& ( esk6642_4("1","2","2","1")
<=> $false )
& ( esk6642_4("1","2","2","2")
<=> $false )
& ( esk6642_4("2","1","1","1")
<=> $true )
& ( esk6642_4("2","1","1","2")
<=> $false )
& ( esk6642_4("2","1","2","1")
<=> $true )
& ( esk6642_4("2","1","2","2")
<=> $true )
& ( esk6642_4("2","2","1","1")
<=> $true )
& ( esk6642_4("2","2","1","2")
<=> $false )
& ( esk6642_4("2","2","2","1")
<=> $true )
& ( esk6642_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6643_4,fi_predicates,
( ( esk6643_4("1","1","1","1")
<=> $true )
& ( esk6643_4("1","1","1","2")
<=> $true )
& ( esk6643_4("1","1","2","1")
<=> $true )
& ( esk6643_4("1","1","2","2")
<=> $true )
& ( esk6643_4("1","2","1","1")
<=> $true )
& ( esk6643_4("1","2","1","2")
<=> $true )
& ( esk6643_4("1","2","2","1")
<=> $true )
& ( esk6643_4("1","2","2","2")
<=> $true )
& ( esk6643_4("2","1","1","1")
<=> $true )
& ( esk6643_4("2","1","1","2")
<=> $true )
& ( esk6643_4("2","1","2","1")
<=> $true )
& ( esk6643_4("2","1","2","2")
<=> $true )
& ( esk6643_4("2","2","1","1")
<=> $true )
& ( esk6643_4("2","2","1","2")
<=> $true )
& ( esk6643_4("2","2","2","1")
<=> $true )
& ( esk6643_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6644_4,fi_predicates,
( ( esk6644_4("1","1","1","1")
<=> $true )
& ( esk6644_4("1","1","1","2")
<=> $true )
& ( esk6644_4("1","1","2","1")
<=> $true )
& ( esk6644_4("1","1","2","2")
<=> $true )
& ( esk6644_4("1","2","1","1")
<=> $true )
& ( esk6644_4("1","2","1","2")
<=> $true )
& ( esk6644_4("1","2","2","1")
<=> $true )
& ( esk6644_4("1","2","2","2")
<=> $true )
& ( esk6644_4("2","1","1","1")
<=> $true )
& ( esk6644_4("2","1","1","2")
<=> $true )
& ( esk6644_4("2","1","2","1")
<=> $true )
& ( esk6644_4("2","1","2","2")
<=> $true )
& ( esk6644_4("2","2","1","1")
<=> $true )
& ( esk6644_4("2","2","1","2")
<=> $true )
& ( esk6644_4("2","2","2","1")
<=> $true )
& ( esk6644_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6645_4,fi_predicates,
( ( esk6645_4("1","1","1","1")
<=> $true )
& ( esk6645_4("1","1","1","2")
<=> $true )
& ( esk6645_4("1","1","2","1")
<=> $true )
& ( esk6645_4("1","1","2","2")
<=> $true )
& ( esk6645_4("1","2","1","1")
<=> $true )
& ( esk6645_4("1","2","1","2")
<=> $true )
& ( esk6645_4("1","2","2","1")
<=> $true )
& ( esk6645_4("1","2","2","2")
<=> $true )
& ( esk6645_4("2","1","1","1")
<=> $true )
& ( esk6645_4("2","1","1","2")
<=> $true )
& ( esk6645_4("2","1","2","1")
<=> $true )
& ( esk6645_4("2","1","2","2")
<=> $true )
& ( esk6645_4("2","2","1","1")
<=> $true )
& ( esk6645_4("2","2","1","2")
<=> $true )
& ( esk6645_4("2","2","2","1")
<=> $true )
& ( esk6645_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6646_4,fi_predicates,
( ( esk6646_4("1","1","1","1")
<=> $true )
& ( esk6646_4("1","1","1","2")
<=> $true )
& ( esk6646_4("1","1","2","1")
<=> $true )
& ( esk6646_4("1","1","2","2")
<=> $true )
& ( esk6646_4("1","2","1","1")
<=> $true )
& ( esk6646_4("1","2","1","2")
<=> $true )
& ( esk6646_4("1","2","2","1")
<=> $true )
& ( esk6646_4("1","2","2","2")
<=> $true )
& ( esk6646_4("2","1","1","1")
<=> $true )
& ( esk6646_4("2","1","1","2")
<=> $true )
& ( esk6646_4("2","1","2","1")
<=> $true )
& ( esk6646_4("2","1","2","2")
<=> $true )
& ( esk6646_4("2","2","1","1")
<=> $true )
& ( esk6646_4("2","2","1","2")
<=> $true )
& ( esk6646_4("2","2","2","1")
<=> $true )
& ( esk6646_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6647_4,fi_predicates,
( ( esk6647_4("1","1","1","1")
<=> $true )
& ( esk6647_4("1","1","1","2")
<=> $true )
& ( esk6647_4("1","1","2","1")
<=> $true )
& ( esk6647_4("1","1","2","2")
<=> $true )
& ( esk6647_4("1","2","1","1")
<=> $true )
& ( esk6647_4("1","2","1","2")
<=> $true )
& ( esk6647_4("1","2","2","1")
<=> $true )
& ( esk6647_4("1","2","2","2")
<=> $true )
& ( esk6647_4("2","1","1","1")
<=> $true )
& ( esk6647_4("2","1","1","2")
<=> $true )
& ( esk6647_4("2","1","2","1")
<=> $true )
& ( esk6647_4("2","1","2","2")
<=> $true )
& ( esk6647_4("2","2","1","1")
<=> $true )
& ( esk6647_4("2","2","1","2")
<=> $true )
& ( esk6647_4("2","2","2","1")
<=> $true )
& ( esk6647_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6648_4,fi_predicates,
( ( esk6648_4("1","1","1","1")
<=> $true )
& ( esk6648_4("1","1","1","2")
<=> $true )
& ( esk6648_4("1","1","2","1")
<=> $true )
& ( esk6648_4("1","1","2","2")
<=> $true )
& ( esk6648_4("1","2","1","1")
<=> $true )
& ( esk6648_4("1","2","1","2")
<=> $true )
& ( esk6648_4("1","2","2","1")
<=> $true )
& ( esk6648_4("1","2","2","2")
<=> $true )
& ( esk6648_4("2","1","1","1")
<=> $true )
& ( esk6648_4("2","1","1","2")
<=> $true )
& ( esk6648_4("2","1","2","1")
<=> $true )
& ( esk6648_4("2","1","2","2")
<=> $true )
& ( esk6648_4("2","2","1","1")
<=> $true )
& ( esk6648_4("2","2","1","2")
<=> $true )
& ( esk6648_4("2","2","2","1")
<=> $true )
& ( esk6648_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6649_4,fi_predicates,
( ( esk6649_4("1","1","1","1")
<=> $true )
& ( esk6649_4("1","1","1","2")
<=> $true )
& ( esk6649_4("1","1","2","1")
<=> $true )
& ( esk6649_4("1","1","2","2")
<=> $true )
& ( esk6649_4("1","2","1","1")
<=> $true )
& ( esk6649_4("1","2","1","2")
<=> $true )
& ( esk6649_4("1","2","2","1")
<=> $true )
& ( esk6649_4("1","2","2","2")
<=> $true )
& ( esk6649_4("2","1","1","1")
<=> $true )
& ( esk6649_4("2","1","1","2")
<=> $true )
& ( esk6649_4("2","1","2","1")
<=> $true )
& ( esk6649_4("2","1","2","2")
<=> $true )
& ( esk6649_4("2","2","1","1")
<=> $true )
& ( esk6649_4("2","2","1","2")
<=> $true )
& ( esk6649_4("2","2","2","1")
<=> $true )
& ( esk6649_4("2","2","2","2")
<=> $true ) ) ).
fof(esk664_4,fi_predicates,
( ( esk664_4("1","1","1","1")
<=> $false )
& ( esk664_4("1","1","1","2")
<=> $false )
& ( esk664_4("1","1","2","1")
<=> $false )
& ( esk664_4("1","1","2","2")
<=> $false )
& ( esk664_4("1","2","1","1")
<=> $true )
& ( esk664_4("1","2","1","2")
<=> $false )
& ( esk664_4("1","2","2","1")
<=> $false )
& ( esk664_4("1","2","2","2")
<=> $false )
& ( esk664_4("2","1","1","1")
<=> $false )
& ( esk664_4("2","1","1","2")
<=> $true )
& ( esk664_4("2","1","2","1")
<=> $false )
& ( esk664_4("2","1","2","2")
<=> $false )
& ( esk664_4("2","2","1","1")
<=> $true )
& ( esk664_4("2","2","1","2")
<=> $false )
& ( esk664_4("2","2","2","1")
<=> $false )
& ( esk664_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6650_4,fi_predicates,
( ( esk6650_4("1","1","1","1")
<=> $true )
& ( esk6650_4("1","1","1","2")
<=> $false )
& ( esk6650_4("1","1","2","1")
<=> $false )
& ( esk6650_4("1","1","2","2")
<=> $false )
& ( esk6650_4("1","2","1","1")
<=> $true )
& ( esk6650_4("1","2","1","2")
<=> $true )
& ( esk6650_4("1","2","2","1")
<=> $true )
& ( esk6650_4("1","2","2","2")
<=> $true )
& ( esk6650_4("2","1","1","1")
<=> $false )
& ( esk6650_4("2","1","1","2")
<=> $true )
& ( esk6650_4("2","1","2","1")
<=> $false )
& ( esk6650_4("2","1","2","2")
<=> $false )
& ( esk6650_4("2","2","1","1")
<=> $true )
& ( esk6650_4("2","2","1","2")
<=> $false )
& ( esk6650_4("2","2","2","1")
<=> $false )
& ( esk6650_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6651_4,fi_predicates,
( ( esk6651_4("1","1","1","1")
<=> $true )
& ( esk6651_4("1","1","1","2")
<=> $true )
& ( esk6651_4("1","1","2","1")
<=> $true )
& ( esk6651_4("1","1","2","2")
<=> $true )
& ( esk6651_4("1","2","1","1")
<=> $true )
& ( esk6651_4("1","2","1","2")
<=> $true )
& ( esk6651_4("1","2","2","1")
<=> $true )
& ( esk6651_4("1","2","2","2")
<=> $true )
& ( esk6651_4("2","1","1","1")
<=> $true )
& ( esk6651_4("2","1","1","2")
<=> $true )
& ( esk6651_4("2","1","2","1")
<=> $true )
& ( esk6651_4("2","1","2","2")
<=> $true )
& ( esk6651_4("2","2","1","1")
<=> $true )
& ( esk6651_4("2","2","1","2")
<=> $true )
& ( esk6651_4("2","2","2","1")
<=> $true )
& ( esk6651_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6652_4,fi_predicates,
( ( esk6652_4("1","1","1","1")
<=> $true )
& ( esk6652_4("1","1","1","2")
<=> $true )
& ( esk6652_4("1","1","2","1")
<=> $false )
& ( esk6652_4("1","1","2","2")
<=> $true )
& ( esk6652_4("1","2","1","1")
<=> $true )
& ( esk6652_4("1","2","1","2")
<=> $false )
& ( esk6652_4("1","2","2","1")
<=> $false )
& ( esk6652_4("1","2","2","2")
<=> $false )
& ( esk6652_4("2","1","1","1")
<=> $true )
& ( esk6652_4("2","1","1","2")
<=> $false )
& ( esk6652_4("2","1","2","1")
<=> $false )
& ( esk6652_4("2","1","2","2")
<=> $false )
& ( esk6652_4("2","2","1","1")
<=> $true )
& ( esk6652_4("2","2","1","2")
<=> $true )
& ( esk6652_4("2","2","2","1")
<=> $true )
& ( esk6652_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6653_4,fi_predicates,
( ( esk6653_4("1","1","1","1")
<=> $true )
& ( esk6653_4("1","1","1","2")
<=> $true )
& ( esk6653_4("1","1","2","1")
<=> $true )
& ( esk6653_4("1","1","2","2")
<=> $true )
& ( esk6653_4("1","2","1","1")
<=> $true )
& ( esk6653_4("1","2","1","2")
<=> $true )
& ( esk6653_4("1","2","2","1")
<=> $true )
& ( esk6653_4("1","2","2","2")
<=> $true )
& ( esk6653_4("2","1","1","1")
<=> $true )
& ( esk6653_4("2","1","1","2")
<=> $true )
& ( esk6653_4("2","1","2","1")
<=> $true )
& ( esk6653_4("2","1","2","2")
<=> $true )
& ( esk6653_4("2","2","1","1")
<=> $true )
& ( esk6653_4("2","2","1","2")
<=> $true )
& ( esk6653_4("2","2","2","1")
<=> $true )
& ( esk6653_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6654_4,fi_predicates,
( ( esk6654_4("1","1","1","1")
<=> $true )
& ( esk6654_4("1","1","1","2")
<=> $true )
& ( esk6654_4("1","1","2","1")
<=> $true )
& ( esk6654_4("1","1","2","2")
<=> $true )
& ( esk6654_4("1","2","1","1")
<=> $true )
& ( esk6654_4("1","2","1","2")
<=> $false )
& ( esk6654_4("1","2","2","1")
<=> $false )
& ( esk6654_4("1","2","2","2")
<=> $false )
& ( esk6654_4("2","1","1","1")
<=> $false )
& ( esk6654_4("2","1","1","2")
<=> $false )
& ( esk6654_4("2","1","2","1")
<=> $false )
& ( esk6654_4("2","1","2","2")
<=> $true )
& ( esk6654_4("2","2","1","1")
<=> $true )
& ( esk6654_4("2","2","1","2")
<=> $true )
& ( esk6654_4("2","2","2","1")
<=> $true )
& ( esk6654_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6655_4,fi_predicates,
( ( esk6655_4("1","1","1","1")
<=> $true )
& ( esk6655_4("1","1","1","2")
<=> $true )
& ( esk6655_4("1","1","2","1")
<=> $true )
& ( esk6655_4("1","1","2","2")
<=> $true )
& ( esk6655_4("1","2","1","1")
<=> $true )
& ( esk6655_4("1","2","1","2")
<=> $true )
& ( esk6655_4("1","2","2","1")
<=> $true )
& ( esk6655_4("1","2","2","2")
<=> $true )
& ( esk6655_4("2","1","1","1")
<=> $true )
& ( esk6655_4("2","1","1","2")
<=> $true )
& ( esk6655_4("2","1","2","1")
<=> $true )
& ( esk6655_4("2","1","2","2")
<=> $true )
& ( esk6655_4("2","2","1","1")
<=> $true )
& ( esk6655_4("2","2","1","2")
<=> $true )
& ( esk6655_4("2","2","2","1")
<=> $true )
& ( esk6655_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6656_4,fi_predicates,
( ( esk6656_4("1","1","1","1")
<=> $true )
& ( esk6656_4("1","1","1","2")
<=> $false )
& ( esk6656_4("1","1","2","1")
<=> $true )
& ( esk6656_4("1","1","2","2")
<=> $false )
& ( esk6656_4("1","2","1","1")
<=> $true )
& ( esk6656_4("1","2","1","2")
<=> $false )
& ( esk6656_4("1","2","2","1")
<=> $false )
& ( esk6656_4("1","2","2","2")
<=> $false )
& ( esk6656_4("2","1","1","1")
<=> $true )
& ( esk6656_4("2","1","1","2")
<=> $false )
& ( esk6656_4("2","1","2","1")
<=> $true )
& ( esk6656_4("2","1","2","2")
<=> $true )
& ( esk6656_4("2","2","1","1")
<=> $true )
& ( esk6656_4("2","2","1","2")
<=> $false )
& ( esk6656_4("2","2","2","1")
<=> $true )
& ( esk6656_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6657_4,fi_predicates,
( ( esk6657_4("1","1","1","1")
<=> $true )
& ( esk6657_4("1","1","1","2")
<=> $true )
& ( esk6657_4("1","1","2","1")
<=> $true )
& ( esk6657_4("1","1","2","2")
<=> $true )
& ( esk6657_4("1","2","1","1")
<=> $true )
& ( esk6657_4("1","2","1","2")
<=> $true )
& ( esk6657_4("1","2","2","1")
<=> $true )
& ( esk6657_4("1","2","2","2")
<=> $true )
& ( esk6657_4("2","1","1","1")
<=> $true )
& ( esk6657_4("2","1","1","2")
<=> $true )
& ( esk6657_4("2","1","2","1")
<=> $true )
& ( esk6657_4("2","1","2","2")
<=> $true )
& ( esk6657_4("2","2","1","1")
<=> $true )
& ( esk6657_4("2","2","1","2")
<=> $true )
& ( esk6657_4("2","2","2","1")
<=> $true )
& ( esk6657_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6658_4,fi_predicates,
( ( esk6658_4("1","1","1","1")
<=> $false )
& ( esk6658_4("1","1","1","2")
<=> $false )
& ( esk6658_4("1","1","2","1")
<=> $false )
& ( esk6658_4("1","1","2","2")
<=> $false )
& ( esk6658_4("1","2","1","1")
<=> $false )
& ( esk6658_4("1","2","1","2")
<=> $false )
& ( esk6658_4("1","2","2","1")
<=> $false )
& ( esk6658_4("1","2","2","2")
<=> $false )
& ( esk6658_4("2","1","1","1")
<=> $false )
& ( esk6658_4("2","1","1","2")
<=> $false )
& ( esk6658_4("2","1","2","1")
<=> $false )
& ( esk6658_4("2","1","2","2")
<=> $false )
& ( esk6658_4("2","2","1","1")
<=> $false )
& ( esk6658_4("2","2","1","2")
<=> $false )
& ( esk6658_4("2","2","2","1")
<=> $false )
& ( esk6658_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6659_4,fi_predicates,
( ( esk6659_4("1","1","1","1")
<=> $false )
& ( esk6659_4("1","1","1","2")
<=> $false )
& ( esk6659_4("1","1","2","1")
<=> $false )
& ( esk6659_4("1","1","2","2")
<=> $false )
& ( esk6659_4("1","2","1","1")
<=> $false )
& ( esk6659_4("1","2","1","2")
<=> $false )
& ( esk6659_4("1","2","2","1")
<=> $false )
& ( esk6659_4("1","2","2","2")
<=> $false )
& ( esk6659_4("2","1","1","1")
<=> $false )
& ( esk6659_4("2","1","1","2")
<=> $false )
& ( esk6659_4("2","1","2","1")
<=> $false )
& ( esk6659_4("2","1","2","2")
<=> $false )
& ( esk6659_4("2","2","1","1")
<=> $false )
& ( esk6659_4("2","2","1","2")
<=> $false )
& ( esk6659_4("2","2","2","1")
<=> $false )
& ( esk6659_4("2","2","2","2")
<=> $false ) ) ).
fof(esk665_4,fi_predicates,
( ( esk665_4("1","1","1","1")
<=> $false )
& ( esk665_4("1","1","1","2")
<=> $false )
& ( esk665_4("1","1","2","1")
<=> $false )
& ( esk665_4("1","1","2","2")
<=> $false )
& ( esk665_4("1","2","1","1")
<=> $true )
& ( esk665_4("1","2","1","2")
<=> $false )
& ( esk665_4("1","2","2","1")
<=> $false )
& ( esk665_4("1","2","2","2")
<=> $false )
& ( esk665_4("2","1","1","1")
<=> $false )
& ( esk665_4("2","1","1","2")
<=> $true )
& ( esk665_4("2","1","2","1")
<=> $false )
& ( esk665_4("2","1","2","2")
<=> $false )
& ( esk665_4("2","2","1","1")
<=> $true )
& ( esk665_4("2","2","1","2")
<=> $false )
& ( esk665_4("2","2","2","1")
<=> $false )
& ( esk665_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6660_4,fi_predicates,
( ( esk6660_4("1","1","1","1")
<=> $false )
& ( esk6660_4("1","1","1","2")
<=> $false )
& ( esk6660_4("1","1","2","1")
<=> $false )
& ( esk6660_4("1","1","2","2")
<=> $false )
& ( esk6660_4("1","2","1","1")
<=> $false )
& ( esk6660_4("1","2","1","2")
<=> $false )
& ( esk6660_4("1","2","2","1")
<=> $false )
& ( esk6660_4("1","2","2","2")
<=> $false )
& ( esk6660_4("2","1","1","1")
<=> $false )
& ( esk6660_4("2","1","1","2")
<=> $false )
& ( esk6660_4("2","1","2","1")
<=> $false )
& ( esk6660_4("2","1","2","2")
<=> $false )
& ( esk6660_4("2","2","1","1")
<=> $false )
& ( esk6660_4("2","2","1","2")
<=> $false )
& ( esk6660_4("2","2","2","1")
<=> $false )
& ( esk6660_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6661_4,fi_predicates,
( ( esk6661_4("1","1","1","1")
<=> $false )
& ( esk6661_4("1","1","1","2")
<=> $false )
& ( esk6661_4("1","1","2","1")
<=> $false )
& ( esk6661_4("1","1","2","2")
<=> $false )
& ( esk6661_4("1","2","1","1")
<=> $false )
& ( esk6661_4("1","2","1","2")
<=> $false )
& ( esk6661_4("1","2","2","1")
<=> $false )
& ( esk6661_4("1","2","2","2")
<=> $false )
& ( esk6661_4("2","1","1","1")
<=> $false )
& ( esk6661_4("2","1","1","2")
<=> $false )
& ( esk6661_4("2","1","2","1")
<=> $false )
& ( esk6661_4("2","1","2","2")
<=> $false )
& ( esk6661_4("2","2","1","1")
<=> $false )
& ( esk6661_4("2","2","1","2")
<=> $false )
& ( esk6661_4("2","2","2","1")
<=> $false )
& ( esk6661_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6662_4,fi_predicates,
( ( esk6662_4("1","1","1","1")
<=> $false )
& ( esk6662_4("1","1","1","2")
<=> $false )
& ( esk6662_4("1","1","2","1")
<=> $false )
& ( esk6662_4("1","1","2","2")
<=> $false )
& ( esk6662_4("1","2","1","1")
<=> $false )
& ( esk6662_4("1","2","1","2")
<=> $false )
& ( esk6662_4("1","2","2","1")
<=> $false )
& ( esk6662_4("1","2","2","2")
<=> $false )
& ( esk6662_4("2","1","1","1")
<=> $false )
& ( esk6662_4("2","1","1","2")
<=> $false )
& ( esk6662_4("2","1","2","1")
<=> $false )
& ( esk6662_4("2","1","2","2")
<=> $false )
& ( esk6662_4("2","2","1","1")
<=> $false )
& ( esk6662_4("2","2","1","2")
<=> $false )
& ( esk6662_4("2","2","2","1")
<=> $false )
& ( esk6662_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6663_4,fi_predicates,
( ( esk6663_4("1","1","1","1")
<=> $false )
& ( esk6663_4("1","1","1","2")
<=> $false )
& ( esk6663_4("1","1","2","1")
<=> $false )
& ( esk6663_4("1","1","2","2")
<=> $false )
& ( esk6663_4("1","2","1","1")
<=> $false )
& ( esk6663_4("1","2","1","2")
<=> $false )
& ( esk6663_4("1","2","2","1")
<=> $false )
& ( esk6663_4("1","2","2","2")
<=> $false )
& ( esk6663_4("2","1","1","1")
<=> $false )
& ( esk6663_4("2","1","1","2")
<=> $false )
& ( esk6663_4("2","1","2","1")
<=> $false )
& ( esk6663_4("2","1","2","2")
<=> $false )
& ( esk6663_4("2","2","1","1")
<=> $false )
& ( esk6663_4("2","2","1","2")
<=> $false )
& ( esk6663_4("2","2","2","1")
<=> $false )
& ( esk6663_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6664_4,fi_predicates,
( ( esk6664_4("1","1","1","1")
<=> $false )
& ( esk6664_4("1","1","1","2")
<=> $false )
& ( esk6664_4("1","1","2","1")
<=> $false )
& ( esk6664_4("1","1","2","2")
<=> $false )
& ( esk6664_4("1","2","1","1")
<=> $false )
& ( esk6664_4("1","2","1","2")
<=> $false )
& ( esk6664_4("1","2","2","1")
<=> $false )
& ( esk6664_4("1","2","2","2")
<=> $false )
& ( esk6664_4("2","1","1","1")
<=> $false )
& ( esk6664_4("2","1","1","2")
<=> $false )
& ( esk6664_4("2","1","2","1")
<=> $false )
& ( esk6664_4("2","1","2","2")
<=> $false )
& ( esk6664_4("2","2","1","1")
<=> $false )
& ( esk6664_4("2","2","1","2")
<=> $false )
& ( esk6664_4("2","2","2","1")
<=> $false )
& ( esk6664_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6665_4,fi_predicates,
( ( esk6665_4("1","1","1","1")
<=> $false )
& ( esk6665_4("1","1","1","2")
<=> $false )
& ( esk6665_4("1","1","2","1")
<=> $false )
& ( esk6665_4("1","1","2","2")
<=> $false )
& ( esk6665_4("1","2","1","1")
<=> $false )
& ( esk6665_4("1","2","1","2")
<=> $false )
& ( esk6665_4("1","2","2","1")
<=> $false )
& ( esk6665_4("1","2","2","2")
<=> $false )
& ( esk6665_4("2","1","1","1")
<=> $false )
& ( esk6665_4("2","1","1","2")
<=> $false )
& ( esk6665_4("2","1","2","1")
<=> $false )
& ( esk6665_4("2","1","2","2")
<=> $false )
& ( esk6665_4("2","2","1","1")
<=> $false )
& ( esk6665_4("2","2","1","2")
<=> $false )
& ( esk6665_4("2","2","2","1")
<=> $false )
& ( esk6665_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6666_4,fi_predicates,
( ( esk6666_4("1","1","1","1")
<=> $false )
& ( esk6666_4("1","1","1","2")
<=> $false )
& ( esk6666_4("1","1","2","1")
<=> $false )
& ( esk6666_4("1","1","2","2")
<=> $false )
& ( esk6666_4("1","2","1","1")
<=> $false )
& ( esk6666_4("1","2","1","2")
<=> $false )
& ( esk6666_4("1","2","2","1")
<=> $false )
& ( esk6666_4("1","2","2","2")
<=> $false )
& ( esk6666_4("2","1","1","1")
<=> $false )
& ( esk6666_4("2","1","1","2")
<=> $false )
& ( esk6666_4("2","1","2","1")
<=> $false )
& ( esk6666_4("2","1","2","2")
<=> $false )
& ( esk6666_4("2","2","1","1")
<=> $false )
& ( esk6666_4("2","2","1","2")
<=> $false )
& ( esk6666_4("2","2","2","1")
<=> $false )
& ( esk6666_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6667_4,fi_predicates,
( ( esk6667_4("1","1","1","1")
<=> $false )
& ( esk6667_4("1","1","1","2")
<=> $false )
& ( esk6667_4("1","1","2","1")
<=> $false )
& ( esk6667_4("1","1","2","2")
<=> $false )
& ( esk6667_4("1","2","1","1")
<=> $false )
& ( esk6667_4("1","2","1","2")
<=> $false )
& ( esk6667_4("1","2","2","1")
<=> $false )
& ( esk6667_4("1","2","2","2")
<=> $false )
& ( esk6667_4("2","1","1","1")
<=> $false )
& ( esk6667_4("2","1","1","2")
<=> $false )
& ( esk6667_4("2","1","2","1")
<=> $false )
& ( esk6667_4("2","1","2","2")
<=> $false )
& ( esk6667_4("2","2","1","1")
<=> $false )
& ( esk6667_4("2","2","1","2")
<=> $false )
& ( esk6667_4("2","2","2","1")
<=> $false )
& ( esk6667_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6668_4,fi_predicates,
( ( esk6668_4("1","1","1","1")
<=> $false )
& ( esk6668_4("1","1","1","2")
<=> $true )
& ( esk6668_4("1","1","2","1")
<=> $false )
& ( esk6668_4("1","1","2","2")
<=> $true )
& ( esk6668_4("1","2","1","1")
<=> $false )
& ( esk6668_4("1","2","1","2")
<=> $true )
& ( esk6668_4("1","2","2","1")
<=> $true )
& ( esk6668_4("1","2","2","2")
<=> $true )
& ( esk6668_4("2","1","1","1")
<=> $false )
& ( esk6668_4("2","1","1","2")
<=> $true )
& ( esk6668_4("2","1","2","1")
<=> $false )
& ( esk6668_4("2","1","2","2")
<=> $false )
& ( esk6668_4("2","2","1","1")
<=> $false )
& ( esk6668_4("2","2","1","2")
<=> $true )
& ( esk6668_4("2","2","2","1")
<=> $false )
& ( esk6668_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6669_4,fi_predicates,
( ( esk6669_4("1","1","1","1")
<=> $false )
& ( esk6669_4("1","1","1","2")
<=> $true )
& ( esk6669_4("1","1","2","1")
<=> $false )
& ( esk6669_4("1","1","2","2")
<=> $true )
& ( esk6669_4("1","2","1","1")
<=> $false )
& ( esk6669_4("1","2","1","2")
<=> $true )
& ( esk6669_4("1","2","2","1")
<=> $true )
& ( esk6669_4("1","2","2","2")
<=> $true )
& ( esk6669_4("2","1","1","1")
<=> $false )
& ( esk6669_4("2","1","1","2")
<=> $true )
& ( esk6669_4("2","1","2","1")
<=> $false )
& ( esk6669_4("2","1","2","2")
<=> $false )
& ( esk6669_4("2","2","1","1")
<=> $false )
& ( esk6669_4("2","2","1","2")
<=> $true )
& ( esk6669_4("2","2","2","1")
<=> $false )
& ( esk6669_4("2","2","2","2")
<=> $false ) ) ).
fof(esk666_4,fi_predicates,
( ( esk666_4("1","1","1","1")
<=> $true )
& ( esk666_4("1","1","1","2")
<=> $true )
& ( esk666_4("1","1","2","1")
<=> $true )
& ( esk666_4("1","1","2","2")
<=> $true )
& ( esk666_4("1","2","1","1")
<=> $true )
& ( esk666_4("1","2","1","2")
<=> $true )
& ( esk666_4("1","2","2","1")
<=> $true )
& ( esk666_4("1","2","2","2")
<=> $true )
& ( esk666_4("2","1","1","1")
<=> $true )
& ( esk666_4("2","1","1","2")
<=> $true )
& ( esk666_4("2","1","2","1")
<=> $true )
& ( esk666_4("2","1","2","2")
<=> $true )
& ( esk666_4("2","2","1","1")
<=> $true )
& ( esk666_4("2","2","1","2")
<=> $true )
& ( esk666_4("2","2","2","1")
<=> $true )
& ( esk666_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6670_4,fi_predicates,
( ( esk6670_4("1","1","1","1")
<=> $false )
& ( esk6670_4("1","1","1","2")
<=> $false )
& ( esk6670_4("1","1","2","1")
<=> $false )
& ( esk6670_4("1","1","2","2")
<=> $false )
& ( esk6670_4("1","2","1","1")
<=> $false )
& ( esk6670_4("1","2","1","2")
<=> $false )
& ( esk6670_4("1","2","2","1")
<=> $false )
& ( esk6670_4("1","2","2","2")
<=> $false )
& ( esk6670_4("2","1","1","1")
<=> $false )
& ( esk6670_4("2","1","1","2")
<=> $false )
& ( esk6670_4("2","1","2","1")
<=> $false )
& ( esk6670_4("2","1","2","2")
<=> $false )
& ( esk6670_4("2","2","1","1")
<=> $false )
& ( esk6670_4("2","2","1","2")
<=> $false )
& ( esk6670_4("2","2","2","1")
<=> $false )
& ( esk6670_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6671_4,fi_predicates,
( ( esk6671_4("1","1","1","1")
<=> $false )
& ( esk6671_4("1","1","1","2")
<=> $false )
& ( esk6671_4("1","1","2","1")
<=> $false )
& ( esk6671_4("1","1","2","2")
<=> $false )
& ( esk6671_4("1","2","1","1")
<=> $false )
& ( esk6671_4("1","2","1","2")
<=> $false )
& ( esk6671_4("1","2","2","1")
<=> $false )
& ( esk6671_4("1","2","2","2")
<=> $false )
& ( esk6671_4("2","1","1","1")
<=> $false )
& ( esk6671_4("2","1","1","2")
<=> $false )
& ( esk6671_4("2","1","2","1")
<=> $false )
& ( esk6671_4("2","1","2","2")
<=> $false )
& ( esk6671_4("2","2","1","1")
<=> $false )
& ( esk6671_4("2","2","1","2")
<=> $false )
& ( esk6671_4("2","2","2","1")
<=> $false )
& ( esk6671_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6672_4,fi_predicates,
( ( esk6672_4("1","1","1","1")
<=> $false )
& ( esk6672_4("1","1","1","2")
<=> $true )
& ( esk6672_4("1","1","2","1")
<=> $false )
& ( esk6672_4("1","1","2","2")
<=> $true )
& ( esk6672_4("1","2","1","1")
<=> $false )
& ( esk6672_4("1","2","1","2")
<=> $true )
& ( esk6672_4("1","2","2","1")
<=> $true )
& ( esk6672_4("1","2","2","2")
<=> $true )
& ( esk6672_4("2","1","1","1")
<=> $false )
& ( esk6672_4("2","1","1","2")
<=> $true )
& ( esk6672_4("2","1","2","1")
<=> $false )
& ( esk6672_4("2","1","2","2")
<=> $false )
& ( esk6672_4("2","2","1","1")
<=> $false )
& ( esk6672_4("2","2","1","2")
<=> $true )
& ( esk6672_4("2","2","2","1")
<=> $false )
& ( esk6672_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6673_4,fi_predicates,
( ( esk6673_4("1","1","1","1")
<=> $false )
& ( esk6673_4("1","1","1","2")
<=> $true )
& ( esk6673_4("1","1","2","1")
<=> $false )
& ( esk6673_4("1","1","2","2")
<=> $true )
& ( esk6673_4("1","2","1","1")
<=> $false )
& ( esk6673_4("1","2","1","2")
<=> $true )
& ( esk6673_4("1","2","2","1")
<=> $true )
& ( esk6673_4("1","2","2","2")
<=> $true )
& ( esk6673_4("2","1","1","1")
<=> $false )
& ( esk6673_4("2","1","1","2")
<=> $true )
& ( esk6673_4("2","1","2","1")
<=> $false )
& ( esk6673_4("2","1","2","2")
<=> $false )
& ( esk6673_4("2","2","1","1")
<=> $false )
& ( esk6673_4("2","2","1","2")
<=> $true )
& ( esk6673_4("2","2","2","1")
<=> $false )
& ( esk6673_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6674_4,fi_predicates,
( ( esk6674_4("1","1","1","1")
<=> $false )
& ( esk6674_4("1","1","1","2")
<=> $true )
& ( esk6674_4("1","1","2","1")
<=> $false )
& ( esk6674_4("1","1","2","2")
<=> $true )
& ( esk6674_4("1","2","1","1")
<=> $false )
& ( esk6674_4("1","2","1","2")
<=> $true )
& ( esk6674_4("1","2","2","1")
<=> $true )
& ( esk6674_4("1","2","2","2")
<=> $true )
& ( esk6674_4("2","1","1","1")
<=> $false )
& ( esk6674_4("2","1","1","2")
<=> $true )
& ( esk6674_4("2","1","2","1")
<=> $false )
& ( esk6674_4("2","1","2","2")
<=> $false )
& ( esk6674_4("2","2","1","1")
<=> $false )
& ( esk6674_4("2","2","1","2")
<=> $true )
& ( esk6674_4("2","2","2","1")
<=> $false )
& ( esk6674_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6675_4,fi_predicates,
( ( esk6675_4("1","1","1","1")
<=> $false )
& ( esk6675_4("1","1","1","2")
<=> $true )
& ( esk6675_4("1","1","2","1")
<=> $false )
& ( esk6675_4("1","1","2","2")
<=> $true )
& ( esk6675_4("1","2","1","1")
<=> $false )
& ( esk6675_4("1","2","1","2")
<=> $true )
& ( esk6675_4("1","2","2","1")
<=> $true )
& ( esk6675_4("1","2","2","2")
<=> $true )
& ( esk6675_4("2","1","1","1")
<=> $false )
& ( esk6675_4("2","1","1","2")
<=> $true )
& ( esk6675_4("2","1","2","1")
<=> $false )
& ( esk6675_4("2","1","2","2")
<=> $false )
& ( esk6675_4("2","2","1","1")
<=> $false )
& ( esk6675_4("2","2","1","2")
<=> $true )
& ( esk6675_4("2","2","2","1")
<=> $false )
& ( esk6675_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6676_4,fi_predicates,
( ( esk6676_4("1","1","1","1")
<=> $false )
& ( esk6676_4("1","1","1","2")
<=> $false )
& ( esk6676_4("1","1","2","1")
<=> $false )
& ( esk6676_4("1","1","2","2")
<=> $false )
& ( esk6676_4("1","2","1","1")
<=> $false )
& ( esk6676_4("1","2","1","2")
<=> $false )
& ( esk6676_4("1","2","2","1")
<=> $false )
& ( esk6676_4("1","2","2","2")
<=> $false )
& ( esk6676_4("2","1","1","1")
<=> $false )
& ( esk6676_4("2","1","1","2")
<=> $false )
& ( esk6676_4("2","1","2","1")
<=> $false )
& ( esk6676_4("2","1","2","2")
<=> $false )
& ( esk6676_4("2","2","1","1")
<=> $false )
& ( esk6676_4("2","2","1","2")
<=> $false )
& ( esk6676_4("2","2","2","1")
<=> $false )
& ( esk6676_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6677_4,fi_predicates,
( ( esk6677_4("1","1","1","1")
<=> $false )
& ( esk6677_4("1","1","1","2")
<=> $false )
& ( esk6677_4("1","1","2","1")
<=> $false )
& ( esk6677_4("1","1","2","2")
<=> $false )
& ( esk6677_4("1","2","1","1")
<=> $false )
& ( esk6677_4("1","2","1","2")
<=> $false )
& ( esk6677_4("1","2","2","1")
<=> $false )
& ( esk6677_4("1","2","2","2")
<=> $false )
& ( esk6677_4("2","1","1","1")
<=> $false )
& ( esk6677_4("2","1","1","2")
<=> $false )
& ( esk6677_4("2","1","2","1")
<=> $false )
& ( esk6677_4("2","1","2","2")
<=> $false )
& ( esk6677_4("2","2","1","1")
<=> $false )
& ( esk6677_4("2","2","1","2")
<=> $false )
& ( esk6677_4("2","2","2","1")
<=> $false )
& ( esk6677_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6678_4,fi_predicates,
( ( esk6678_4("1","1","1","1")
<=> $false )
& ( esk6678_4("1","1","1","2")
<=> $false )
& ( esk6678_4("1","1","2","1")
<=> $false )
& ( esk6678_4("1","1","2","2")
<=> $false )
& ( esk6678_4("1","2","1","1")
<=> $false )
& ( esk6678_4("1","2","1","2")
<=> $false )
& ( esk6678_4("1","2","2","1")
<=> $false )
& ( esk6678_4("1","2","2","2")
<=> $false )
& ( esk6678_4("2","1","1","1")
<=> $false )
& ( esk6678_4("2","1","1","2")
<=> $false )
& ( esk6678_4("2","1","2","1")
<=> $false )
& ( esk6678_4("2","1","2","2")
<=> $false )
& ( esk6678_4("2","2","1","1")
<=> $false )
& ( esk6678_4("2","2","1","2")
<=> $false )
& ( esk6678_4("2","2","2","1")
<=> $false )
& ( esk6678_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6679_4,fi_predicates,
( ( esk6679_4("1","1","1","1")
<=> $false )
& ( esk6679_4("1","1","1","2")
<=> $false )
& ( esk6679_4("1","1","2","1")
<=> $false )
& ( esk6679_4("1","1","2","2")
<=> $false )
& ( esk6679_4("1","2","1","1")
<=> $false )
& ( esk6679_4("1","2","1","2")
<=> $false )
& ( esk6679_4("1","2","2","1")
<=> $false )
& ( esk6679_4("1","2","2","2")
<=> $false )
& ( esk6679_4("2","1","1","1")
<=> $false )
& ( esk6679_4("2","1","1","2")
<=> $false )
& ( esk6679_4("2","1","2","1")
<=> $false )
& ( esk6679_4("2","1","2","2")
<=> $false )
& ( esk6679_4("2","2","1","1")
<=> $false )
& ( esk6679_4("2","2","1","2")
<=> $false )
& ( esk6679_4("2","2","2","1")
<=> $false )
& ( esk6679_4("2","2","2","2")
<=> $false ) ) ).
fof(esk667_4,fi_predicates,
( ( esk667_4("1","1","1","1")
<=> $true )
& ( esk667_4("1","1","1","2")
<=> $true )
& ( esk667_4("1","1","2","1")
<=> $true )
& ( esk667_4("1","1","2","2")
<=> $true )
& ( esk667_4("1","2","1","1")
<=> $true )
& ( esk667_4("1","2","1","2")
<=> $true )
& ( esk667_4("1","2","2","1")
<=> $true )
& ( esk667_4("1","2","2","2")
<=> $true )
& ( esk667_4("2","1","1","1")
<=> $true )
& ( esk667_4("2","1","1","2")
<=> $true )
& ( esk667_4("2","1","2","1")
<=> $true )
& ( esk667_4("2","1","2","2")
<=> $true )
& ( esk667_4("2","2","1","1")
<=> $true )
& ( esk667_4("2","2","1","2")
<=> $true )
& ( esk667_4("2","2","2","1")
<=> $true )
& ( esk667_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6680_4,fi_predicates,
( ( esk6680_4("1","1","1","1")
<=> $false )
& ( esk6680_4("1","1","1","2")
<=> $false )
& ( esk6680_4("1","1","2","1")
<=> $false )
& ( esk6680_4("1","1","2","2")
<=> $false )
& ( esk6680_4("1","2","1","1")
<=> $false )
& ( esk6680_4("1","2","1","2")
<=> $false )
& ( esk6680_4("1","2","2","1")
<=> $false )
& ( esk6680_4("1","2","2","2")
<=> $false )
& ( esk6680_4("2","1","1","1")
<=> $false )
& ( esk6680_4("2","1","1","2")
<=> $false )
& ( esk6680_4("2","1","2","1")
<=> $false )
& ( esk6680_4("2","1","2","2")
<=> $false )
& ( esk6680_4("2","2","1","1")
<=> $false )
& ( esk6680_4("2","2","1","2")
<=> $false )
& ( esk6680_4("2","2","2","1")
<=> $false )
& ( esk6680_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6681_4,fi_predicates,
( ( esk6681_4("1","1","1","1")
<=> $false )
& ( esk6681_4("1","1","1","2")
<=> $false )
& ( esk6681_4("1","1","2","1")
<=> $false )
& ( esk6681_4("1","1","2","2")
<=> $false )
& ( esk6681_4("1","2","1","1")
<=> $false )
& ( esk6681_4("1","2","1","2")
<=> $false )
& ( esk6681_4("1","2","2","1")
<=> $false )
& ( esk6681_4("1","2","2","2")
<=> $false )
& ( esk6681_4("2","1","1","1")
<=> $false )
& ( esk6681_4("2","1","1","2")
<=> $false )
& ( esk6681_4("2","1","2","1")
<=> $false )
& ( esk6681_4("2","1","2","2")
<=> $false )
& ( esk6681_4("2","2","1","1")
<=> $false )
& ( esk6681_4("2","2","1","2")
<=> $false )
& ( esk6681_4("2","2","2","1")
<=> $false )
& ( esk6681_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6682_4,fi_predicates,
( ( esk6682_4("1","1","1","1")
<=> $false )
& ( esk6682_4("1","1","1","2")
<=> $true )
& ( esk6682_4("1","1","2","1")
<=> $true )
& ( esk6682_4("1","1","2","2")
<=> $true )
& ( esk6682_4("1","2","1","1")
<=> $false )
& ( esk6682_4("1","2","1","2")
<=> $false )
& ( esk6682_4("1","2","2","1")
<=> $false )
& ( esk6682_4("1","2","2","2")
<=> $false )
& ( esk6682_4("2","1","1","1")
<=> $true )
& ( esk6682_4("2","1","1","2")
<=> $false )
& ( esk6682_4("2","1","2","1")
<=> $true )
& ( esk6682_4("2","1","2","2")
<=> $true )
& ( esk6682_4("2","2","1","1")
<=> $false )
& ( esk6682_4("2","2","1","2")
<=> $true )
& ( esk6682_4("2","2","2","1")
<=> $true )
& ( esk6682_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6683_4,fi_predicates,
( ( esk6683_4("1","1","1","1")
<=> $false )
& ( esk6683_4("1","1","1","2")
<=> $true )
& ( esk6683_4("1","1","2","1")
<=> $true )
& ( esk6683_4("1","1","2","2")
<=> $true )
& ( esk6683_4("1","2","1","1")
<=> $false )
& ( esk6683_4("1","2","1","2")
<=> $false )
& ( esk6683_4("1","2","2","1")
<=> $false )
& ( esk6683_4("1","2","2","2")
<=> $false )
& ( esk6683_4("2","1","1","1")
<=> $true )
& ( esk6683_4("2","1","1","2")
<=> $false )
& ( esk6683_4("2","1","2","1")
<=> $true )
& ( esk6683_4("2","1","2","2")
<=> $true )
& ( esk6683_4("2","2","1","1")
<=> $false )
& ( esk6683_4("2","2","1","2")
<=> $true )
& ( esk6683_4("2","2","2","1")
<=> $true )
& ( esk6683_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6684_4,fi_predicates,
( ( esk6684_4("1","1","1","1")
<=> $false )
& ( esk6684_4("1","1","1","2")
<=> $false )
& ( esk6684_4("1","1","2","1")
<=> $true )
& ( esk6684_4("1","1","2","2")
<=> $false )
& ( esk6684_4("1","2","1","1")
<=> $false )
& ( esk6684_4("1","2","1","2")
<=> $true )
& ( esk6684_4("1","2","2","1")
<=> $true )
& ( esk6684_4("1","2","2","2")
<=> $true )
& ( esk6684_4("2","1","1","1")
<=> $false )
& ( esk6684_4("2","1","1","2")
<=> $true )
& ( esk6684_4("2","1","2","1")
<=> $true )
& ( esk6684_4("2","1","2","2")
<=> $true )
& ( esk6684_4("2","2","1","1")
<=> $false )
& ( esk6684_4("2","2","1","2")
<=> $false )
& ( esk6684_4("2","2","2","1")
<=> $false )
& ( esk6684_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6685_4,fi_predicates,
( ( esk6685_4("1","1","1","1")
<=> $false )
& ( esk6685_4("1","1","1","2")
<=> $false )
& ( esk6685_4("1","1","2","1")
<=> $true )
& ( esk6685_4("1","1","2","2")
<=> $false )
& ( esk6685_4("1","2","1","1")
<=> $false )
& ( esk6685_4("1","2","1","2")
<=> $true )
& ( esk6685_4("1","2","2","1")
<=> $true )
& ( esk6685_4("1","2","2","2")
<=> $true )
& ( esk6685_4("2","1","1","1")
<=> $false )
& ( esk6685_4("2","1","1","2")
<=> $true )
& ( esk6685_4("2","1","2","1")
<=> $true )
& ( esk6685_4("2","1","2","2")
<=> $true )
& ( esk6685_4("2","2","1","1")
<=> $false )
& ( esk6685_4("2","2","1","2")
<=> $false )
& ( esk6685_4("2","2","2","1")
<=> $false )
& ( esk6685_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6686_4,fi_predicates,
( ( esk6686_4("1","1","1","1")
<=> $false )
& ( esk6686_4("1","1","1","2")
<=> $false )
& ( esk6686_4("1","1","2","1")
<=> $false )
& ( esk6686_4("1","1","2","2")
<=> $false )
& ( esk6686_4("1","2","1","1")
<=> $false )
& ( esk6686_4("1","2","1","2")
<=> $true )
& ( esk6686_4("1","2","2","1")
<=> $true )
& ( esk6686_4("1","2","2","2")
<=> $true )
& ( esk6686_4("2","1","1","1")
<=> $true )
& ( esk6686_4("2","1","1","2")
<=> $true )
& ( esk6686_4("2","1","2","1")
<=> $true )
& ( esk6686_4("2","1","2","2")
<=> $false )
& ( esk6686_4("2","2","1","1")
<=> $false )
& ( esk6686_4("2","2","1","2")
<=> $false )
& ( esk6686_4("2","2","2","1")
<=> $false )
& ( esk6686_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6687_4,fi_predicates,
( ( esk6687_4("1","1","1","1")
<=> $false )
& ( esk6687_4("1","1","1","2")
<=> $false )
& ( esk6687_4("1","1","2","1")
<=> $false )
& ( esk6687_4("1","1","2","2")
<=> $false )
& ( esk6687_4("1","2","1","1")
<=> $false )
& ( esk6687_4("1","2","1","2")
<=> $true )
& ( esk6687_4("1","2","2","1")
<=> $true )
& ( esk6687_4("1","2","2","2")
<=> $true )
& ( esk6687_4("2","1","1","1")
<=> $true )
& ( esk6687_4("2","1","1","2")
<=> $true )
& ( esk6687_4("2","1","2","1")
<=> $true )
& ( esk6687_4("2","1","2","2")
<=> $false )
& ( esk6687_4("2","2","1","1")
<=> $false )
& ( esk6687_4("2","2","1","2")
<=> $false )
& ( esk6687_4("2","2","2","1")
<=> $false )
& ( esk6687_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6688_4,fi_predicates,
( ( esk6688_4("1","1","1","1")
<=> $false )
& ( esk6688_4("1","1","1","2")
<=> $true )
& ( esk6688_4("1","1","2","1")
<=> $false )
& ( esk6688_4("1","1","2","2")
<=> $true )
& ( esk6688_4("1","2","1","1")
<=> $false )
& ( esk6688_4("1","2","1","2")
<=> $true )
& ( esk6688_4("1","2","2","1")
<=> $true )
& ( esk6688_4("1","2","2","2")
<=> $true )
& ( esk6688_4("2","1","1","1")
<=> $false )
& ( esk6688_4("2","1","1","2")
<=> $true )
& ( esk6688_4("2","1","2","1")
<=> $false )
& ( esk6688_4("2","1","2","2")
<=> $false )
& ( esk6688_4("2","2","1","1")
<=> $false )
& ( esk6688_4("2","2","1","2")
<=> $true )
& ( esk6688_4("2","2","2","1")
<=> $false )
& ( esk6688_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6689_4,fi_predicates,
( ( esk6689_4("1","1","1","1")
<=> $false )
& ( esk6689_4("1","1","1","2")
<=> $true )
& ( esk6689_4("1","1","2","1")
<=> $false )
& ( esk6689_4("1","1","2","2")
<=> $true )
& ( esk6689_4("1","2","1","1")
<=> $false )
& ( esk6689_4("1","2","1","2")
<=> $true )
& ( esk6689_4("1","2","2","1")
<=> $true )
& ( esk6689_4("1","2","2","2")
<=> $true )
& ( esk6689_4("2","1","1","1")
<=> $false )
& ( esk6689_4("2","1","1","2")
<=> $true )
& ( esk6689_4("2","1","2","1")
<=> $false )
& ( esk6689_4("2","1","2","2")
<=> $false )
& ( esk6689_4("2","2","1","1")
<=> $false )
& ( esk6689_4("2","2","1","2")
<=> $true )
& ( esk6689_4("2","2","2","1")
<=> $false )
& ( esk6689_4("2","2","2","2")
<=> $false ) ) ).
fof(esk668_4,fi_predicates,
( ( esk668_4("1","1","1","1")
<=> $true )
& ( esk668_4("1","1","1","2")
<=> $true )
& ( esk668_4("1","1","2","1")
<=> $true )
& ( esk668_4("1","1","2","2")
<=> $true )
& ( esk668_4("1","2","1","1")
<=> $true )
& ( esk668_4("1","2","1","2")
<=> $true )
& ( esk668_4("1","2","2","1")
<=> $true )
& ( esk668_4("1","2","2","2")
<=> $true )
& ( esk668_4("2","1","1","1")
<=> $true )
& ( esk668_4("2","1","1","2")
<=> $true )
& ( esk668_4("2","1","2","1")
<=> $true )
& ( esk668_4("2","1","2","2")
<=> $true )
& ( esk668_4("2","2","1","1")
<=> $true )
& ( esk668_4("2","2","1","2")
<=> $true )
& ( esk668_4("2","2","2","1")
<=> $true )
& ( esk668_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6690_4,fi_predicates,
( ( esk6690_4("1","1","1","1")
<=> $true )
& ( esk6690_4("1","1","1","2")
<=> $true )
& ( esk6690_4("1","1","2","1")
<=> $true )
& ( esk6690_4("1","1","2","2")
<=> $true )
& ( esk6690_4("1","2","1","1")
<=> $true )
& ( esk6690_4("1","2","1","2")
<=> $true )
& ( esk6690_4("1","2","2","1")
<=> $true )
& ( esk6690_4("1","2","2","2")
<=> $true )
& ( esk6690_4("2","1","1","1")
<=> $true )
& ( esk6690_4("2","1","1","2")
<=> $true )
& ( esk6690_4("2","1","2","1")
<=> $true )
& ( esk6690_4("2","1","2","2")
<=> $true )
& ( esk6690_4("2","2","1","1")
<=> $true )
& ( esk6690_4("2","2","1","2")
<=> $true )
& ( esk6690_4("2","2","2","1")
<=> $true )
& ( esk6690_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6691_4,fi_predicates,
( ( esk6691_4("1","1","1","1")
<=> $true )
& ( esk6691_4("1","1","1","2")
<=> $true )
& ( esk6691_4("1","1","2","1")
<=> $true )
& ( esk6691_4("1","1","2","2")
<=> $true )
& ( esk6691_4("1","2","1","1")
<=> $true )
& ( esk6691_4("1","2","1","2")
<=> $true )
& ( esk6691_4("1","2","2","1")
<=> $true )
& ( esk6691_4("1","2","2","2")
<=> $true )
& ( esk6691_4("2","1","1","1")
<=> $true )
& ( esk6691_4("2","1","1","2")
<=> $true )
& ( esk6691_4("2","1","2","1")
<=> $true )
& ( esk6691_4("2","1","2","2")
<=> $true )
& ( esk6691_4("2","2","1","1")
<=> $true )
& ( esk6691_4("2","2","1","2")
<=> $true )
& ( esk6691_4("2","2","2","1")
<=> $true )
& ( esk6691_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6692_4,fi_predicates,
( ( esk6692_4("1","1","1","1")
<=> $false )
& ( esk6692_4("1","1","1","2")
<=> $false )
& ( esk6692_4("1","1","2","1")
<=> $false )
& ( esk6692_4("1","1","2","2")
<=> $false )
& ( esk6692_4("1","2","1","1")
<=> $false )
& ( esk6692_4("1","2","1","2")
<=> $false )
& ( esk6692_4("1","2","2","1")
<=> $false )
& ( esk6692_4("1","2","2","2")
<=> $false )
& ( esk6692_4("2","1","1","1")
<=> $false )
& ( esk6692_4("2","1","1","2")
<=> $false )
& ( esk6692_4("2","1","2","1")
<=> $false )
& ( esk6692_4("2","1","2","2")
<=> $false )
& ( esk6692_4("2","2","1","1")
<=> $false )
& ( esk6692_4("2","2","1","2")
<=> $false )
& ( esk6692_4("2","2","2","1")
<=> $false )
& ( esk6692_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6693_4,fi_predicates,
( ( esk6693_4("1","1","1","1")
<=> $false )
& ( esk6693_4("1","1","1","2")
<=> $false )
& ( esk6693_4("1","1","2","1")
<=> $false )
& ( esk6693_4("1","1","2","2")
<=> $false )
& ( esk6693_4("1","2","1","1")
<=> $false )
& ( esk6693_4("1","2","1","2")
<=> $false )
& ( esk6693_4("1","2","2","1")
<=> $false )
& ( esk6693_4("1","2","2","2")
<=> $false )
& ( esk6693_4("2","1","1","1")
<=> $false )
& ( esk6693_4("2","1","1","2")
<=> $false )
& ( esk6693_4("2","1","2","1")
<=> $false )
& ( esk6693_4("2","1","2","2")
<=> $false )
& ( esk6693_4("2","2","1","1")
<=> $false )
& ( esk6693_4("2","2","1","2")
<=> $false )
& ( esk6693_4("2","2","2","1")
<=> $false )
& ( esk6693_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6694_4,fi_predicates,
( ( esk6694_4("1","1","1","1")
<=> $false )
& ( esk6694_4("1","1","1","2")
<=> $false )
& ( esk6694_4("1","1","2","1")
<=> $false )
& ( esk6694_4("1","1","2","2")
<=> $false )
& ( esk6694_4("1","2","1","1")
<=> $false )
& ( esk6694_4("1","2","1","2")
<=> $false )
& ( esk6694_4("1","2","2","1")
<=> $false )
& ( esk6694_4("1","2","2","2")
<=> $false )
& ( esk6694_4("2","1","1","1")
<=> $false )
& ( esk6694_4("2","1","1","2")
<=> $false )
& ( esk6694_4("2","1","2","1")
<=> $false )
& ( esk6694_4("2","1","2","2")
<=> $false )
& ( esk6694_4("2","2","1","1")
<=> $false )
& ( esk6694_4("2","2","1","2")
<=> $false )
& ( esk6694_4("2","2","2","1")
<=> $false )
& ( esk6694_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6695_4,fi_predicates,
( ( esk6695_4("1","1","1","1")
<=> $false )
& ( esk6695_4("1","1","1","2")
<=> $true )
& ( esk6695_4("1","1","2","1")
<=> $true )
& ( esk6695_4("1","1","2","2")
<=> $true )
& ( esk6695_4("1","2","1","1")
<=> $true )
& ( esk6695_4("1","2","1","2")
<=> $true )
& ( esk6695_4("1","2","2","1")
<=> $true )
& ( esk6695_4("1","2","2","2")
<=> $true )
& ( esk6695_4("2","1","1","1")
<=> $true )
& ( esk6695_4("2","1","1","2")
<=> $true )
& ( esk6695_4("2","1","2","1")
<=> $true )
& ( esk6695_4("2","1","2","2")
<=> $true )
& ( esk6695_4("2","2","1","1")
<=> $true )
& ( esk6695_4("2","2","1","2")
<=> $true )
& ( esk6695_4("2","2","2","1")
<=> $true )
& ( esk6695_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6696_4,fi_predicates,
( ( esk6696_4("1","1","1","1")
<=> $true )
& ( esk6696_4("1","1","1","2")
<=> $true )
& ( esk6696_4("1","1","2","1")
<=> $true )
& ( esk6696_4("1","1","2","2")
<=> $true )
& ( esk6696_4("1","2","1","1")
<=> $true )
& ( esk6696_4("1","2","1","2")
<=> $true )
& ( esk6696_4("1","2","2","1")
<=> $true )
& ( esk6696_4("1","2","2","2")
<=> $true )
& ( esk6696_4("2","1","1","1")
<=> $true )
& ( esk6696_4("2","1","1","2")
<=> $true )
& ( esk6696_4("2","1","2","1")
<=> $true )
& ( esk6696_4("2","1","2","2")
<=> $true )
& ( esk6696_4("2","2","1","1")
<=> $true )
& ( esk6696_4("2","2","1","2")
<=> $true )
& ( esk6696_4("2","2","2","1")
<=> $true )
& ( esk6696_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6697_4,fi_predicates,
( ( esk6697_4("1","1","1","1")
<=> $true )
& ( esk6697_4("1","1","1","2")
<=> $true )
& ( esk6697_4("1","1","2","1")
<=> $true )
& ( esk6697_4("1","1","2","2")
<=> $true )
& ( esk6697_4("1","2","1","1")
<=> $true )
& ( esk6697_4("1","2","1","2")
<=> $true )
& ( esk6697_4("1","2","2","1")
<=> $true )
& ( esk6697_4("1","2","2","2")
<=> $true )
& ( esk6697_4("2","1","1","1")
<=> $true )
& ( esk6697_4("2","1","1","2")
<=> $true )
& ( esk6697_4("2","1","2","1")
<=> $true )
& ( esk6697_4("2","1","2","2")
<=> $true )
& ( esk6697_4("2","2","1","1")
<=> $true )
& ( esk6697_4("2","2","1","2")
<=> $true )
& ( esk6697_4("2","2","2","1")
<=> $true )
& ( esk6697_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6698_4,fi_predicates,
( ( esk6698_4("1","1","1","1")
<=> $true )
& ( esk6698_4("1","1","1","2")
<=> $true )
& ( esk6698_4("1","1","2","1")
<=> $true )
& ( esk6698_4("1","1","2","2")
<=> $true )
& ( esk6698_4("1","2","1","1")
<=> $true )
& ( esk6698_4("1","2","1","2")
<=> $true )
& ( esk6698_4("1","2","2","1")
<=> $true )
& ( esk6698_4("1","2","2","2")
<=> $true )
& ( esk6698_4("2","1","1","1")
<=> $true )
& ( esk6698_4("2","1","1","2")
<=> $true )
& ( esk6698_4("2","1","2","1")
<=> $true )
& ( esk6698_4("2","1","2","2")
<=> $true )
& ( esk6698_4("2","2","1","1")
<=> $true )
& ( esk6698_4("2","2","1","2")
<=> $true )
& ( esk6698_4("2","2","2","1")
<=> $true )
& ( esk6698_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6699_4,fi_predicates,
( ( esk6699_4("1","1","1","1")
<=> $true )
& ( esk6699_4("1","1","1","2")
<=> $true )
& ( esk6699_4("1","1","2","1")
<=> $true )
& ( esk6699_4("1","1","2","2")
<=> $true )
& ( esk6699_4("1","2","1","1")
<=> $false )
& ( esk6699_4("1","2","1","2")
<=> $true )
& ( esk6699_4("1","2","2","1")
<=> $true )
& ( esk6699_4("1","2","2","2")
<=> $true )
& ( esk6699_4("2","1","1","1")
<=> $true )
& ( esk6699_4("2","1","1","2")
<=> $true )
& ( esk6699_4("2","1","2","1")
<=> $true )
& ( esk6699_4("2","1","2","2")
<=> $true )
& ( esk6699_4("2","2","1","1")
<=> $true )
& ( esk6699_4("2","2","1","2")
<=> $true )
& ( esk6699_4("2","2","2","1")
<=> $true )
& ( esk6699_4("2","2","2","2")
<=> $true ) ) ).
fof(esk669_4,fi_predicates,
( ( esk669_4("1","1","1","1")
<=> $true )
& ( esk669_4("1","1","1","2")
<=> $true )
& ( esk669_4("1","1","2","1")
<=> $true )
& ( esk669_4("1","1","2","2")
<=> $true )
& ( esk669_4("1","2","1","1")
<=> $true )
& ( esk669_4("1","2","1","2")
<=> $true )
& ( esk669_4("1","2","2","1")
<=> $true )
& ( esk669_4("1","2","2","2")
<=> $true )
& ( esk669_4("2","1","1","1")
<=> $true )
& ( esk669_4("2","1","1","2")
<=> $true )
& ( esk669_4("2","1","2","1")
<=> $true )
& ( esk669_4("2","1","2","2")
<=> $true )
& ( esk669_4("2","2","1","1")
<=> $true )
& ( esk669_4("2","2","1","2")
<=> $true )
& ( esk669_4("2","2","2","1")
<=> $true )
& ( esk669_4("2","2","2","2")
<=> $true ) ) ).
fof(esk66_0,fi_predicates,
( esk66_0
<=> $false ) ).
fof(esk6700_4,fi_predicates,
( ( esk6700_4("1","1","1","1")
<=> $true )
& ( esk6700_4("1","1","1","2")
<=> $true )
& ( esk6700_4("1","1","2","1")
<=> $true )
& ( esk6700_4("1","1","2","2")
<=> $true )
& ( esk6700_4("1","2","1","1")
<=> $false )
& ( esk6700_4("1","2","1","2")
<=> $true )
& ( esk6700_4("1","2","2","1")
<=> $true )
& ( esk6700_4("1","2","2","2")
<=> $true )
& ( esk6700_4("2","1","1","1")
<=> $true )
& ( esk6700_4("2","1","1","2")
<=> $true )
& ( esk6700_4("2","1","2","1")
<=> $true )
& ( esk6700_4("2","1","2","2")
<=> $true )
& ( esk6700_4("2","2","1","1")
<=> $true )
& ( esk6700_4("2","2","1","2")
<=> $true )
& ( esk6700_4("2","2","2","1")
<=> $true )
& ( esk6700_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6701_4,fi_predicates,
( ( esk6701_4("1","1","1","1")
<=> $true )
& ( esk6701_4("1","1","1","2")
<=> $true )
& ( esk6701_4("1","1","2","1")
<=> $true )
& ( esk6701_4("1","1","2","2")
<=> $true )
& ( esk6701_4("1","2","1","1")
<=> $false )
& ( esk6701_4("1","2","1","2")
<=> $true )
& ( esk6701_4("1","2","2","1")
<=> $true )
& ( esk6701_4("1","2","2","2")
<=> $true )
& ( esk6701_4("2","1","1","1")
<=> $true )
& ( esk6701_4("2","1","1","2")
<=> $true )
& ( esk6701_4("2","1","2","1")
<=> $true )
& ( esk6701_4("2","1","2","2")
<=> $true )
& ( esk6701_4("2","2","1","1")
<=> $true )
& ( esk6701_4("2","2","1","2")
<=> $true )
& ( esk6701_4("2","2","2","1")
<=> $true )
& ( esk6701_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6702_4,fi_predicates,
( ( esk6702_4("1","1","1","1")
<=> $true )
& ( esk6702_4("1","1","1","2")
<=> $true )
& ( esk6702_4("1","1","2","1")
<=> $true )
& ( esk6702_4("1","1","2","2")
<=> $false )
& ( esk6702_4("1","2","1","1")
<=> $false )
& ( esk6702_4("1","2","1","2")
<=> $true )
& ( esk6702_4("1","2","2","1")
<=> $true )
& ( esk6702_4("1","2","2","2")
<=> $true )
& ( esk6702_4("2","1","1","1")
<=> $false )
& ( esk6702_4("2","1","1","2")
<=> $true )
& ( esk6702_4("2","1","2","1")
<=> $true )
& ( esk6702_4("2","1","2","2")
<=> $true )
& ( esk6702_4("2","2","1","1")
<=> $true )
& ( esk6702_4("2","2","1","2")
<=> $true )
& ( esk6702_4("2","2","2","1")
<=> $true )
& ( esk6702_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6703_4,fi_predicates,
( ( esk6703_4("1","1","1","1")
<=> $false )
& ( esk6703_4("1","1","1","2")
<=> $false )
& ( esk6703_4("1","1","2","1")
<=> $false )
& ( esk6703_4("1","1","2","2")
<=> $true )
& ( esk6703_4("1","2","1","1")
<=> $true )
& ( esk6703_4("1","2","1","2")
<=> $false )
& ( esk6703_4("1","2","2","1")
<=> $false )
& ( esk6703_4("1","2","2","2")
<=> $false )
& ( esk6703_4("2","1","1","1")
<=> $true )
& ( esk6703_4("2","1","1","2")
<=> $false )
& ( esk6703_4("2","1","2","1")
<=> $false )
& ( esk6703_4("2","1","2","2")
<=> $false )
& ( esk6703_4("2","2","1","1")
<=> $false )
& ( esk6703_4("2","2","1","2")
<=> $false )
& ( esk6703_4("2","2","2","1")
<=> $false )
& ( esk6703_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6704_4,fi_predicates,
( ( esk6704_4("1","1","1","1")
<=> $true )
& ( esk6704_4("1","1","1","2")
<=> $false )
& ( esk6704_4("1","1","2","1")
<=> $true )
& ( esk6704_4("1","1","2","2")
<=> $false )
& ( esk6704_4("1","2","1","1")
<=> $true )
& ( esk6704_4("1","2","1","2")
<=> $false )
& ( esk6704_4("1","2","2","1")
<=> $false )
& ( esk6704_4("1","2","2","2")
<=> $false )
& ( esk6704_4("2","1","1","1")
<=> $true )
& ( esk6704_4("2","1","1","2")
<=> $false )
& ( esk6704_4("2","1","2","1")
<=> $true )
& ( esk6704_4("2","1","2","2")
<=> $true )
& ( esk6704_4("2","2","1","1")
<=> $true )
& ( esk6704_4("2","2","1","2")
<=> $false )
& ( esk6704_4("2","2","2","1")
<=> $true )
& ( esk6704_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6705_4,fi_predicates,
( ( esk6705_4("1","1","1","1")
<=> $false )
& ( esk6705_4("1","1","1","2")
<=> $false )
& ( esk6705_4("1","1","2","1")
<=> $false )
& ( esk6705_4("1","1","2","2")
<=> $false )
& ( esk6705_4("1","2","1","1")
<=> $false )
& ( esk6705_4("1","2","1","2")
<=> $false )
& ( esk6705_4("1","2","2","1")
<=> $false )
& ( esk6705_4("1","2","2","2")
<=> $false )
& ( esk6705_4("2","1","1","1")
<=> $false )
& ( esk6705_4("2","1","1","2")
<=> $false )
& ( esk6705_4("2","1","2","1")
<=> $false )
& ( esk6705_4("2","1","2","2")
<=> $false )
& ( esk6705_4("2","2","1","1")
<=> $false )
& ( esk6705_4("2","2","1","2")
<=> $false )
& ( esk6705_4("2","2","2","1")
<=> $false )
& ( esk6705_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6706_4,fi_predicates,
( ( esk6706_4("1","1","1","1")
<=> $false )
& ( esk6706_4("1","1","1","2")
<=> $false )
& ( esk6706_4("1","1","2","1")
<=> $false )
& ( esk6706_4("1","1","2","2")
<=> $false )
& ( esk6706_4("1","2","1","1")
<=> $false )
& ( esk6706_4("1","2","1","2")
<=> $false )
& ( esk6706_4("1","2","2","1")
<=> $false )
& ( esk6706_4("1","2","2","2")
<=> $false )
& ( esk6706_4("2","1","1","1")
<=> $false )
& ( esk6706_4("2","1","1","2")
<=> $false )
& ( esk6706_4("2","1","2","1")
<=> $false )
& ( esk6706_4("2","1","2","2")
<=> $false )
& ( esk6706_4("2","2","1","1")
<=> $false )
& ( esk6706_4("2","2","1","2")
<=> $false )
& ( esk6706_4("2","2","2","1")
<=> $false )
& ( esk6706_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6707_4,fi_predicates,
( ( esk6707_4("1","1","1","1")
<=> $true )
& ( esk6707_4("1","1","1","2")
<=> $true )
& ( esk6707_4("1","1","2","1")
<=> $true )
& ( esk6707_4("1","1","2","2")
<=> $true )
& ( esk6707_4("1","2","1","1")
<=> $true )
& ( esk6707_4("1","2","1","2")
<=> $false )
& ( esk6707_4("1","2","2","1")
<=> $false )
& ( esk6707_4("1","2","2","2")
<=> $false )
& ( esk6707_4("2","1","1","1")
<=> $true )
& ( esk6707_4("2","1","1","2")
<=> $false )
& ( esk6707_4("2","1","2","1")
<=> $true )
& ( esk6707_4("2","1","2","2")
<=> $true )
& ( esk6707_4("2","2","1","1")
<=> $true )
& ( esk6707_4("2","2","1","2")
<=> $true )
& ( esk6707_4("2","2","2","1")
<=> $true )
& ( esk6707_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6708_4,fi_predicates,
( ( esk6708_4("1","1","1","1")
<=> $true )
& ( esk6708_4("1","1","1","2")
<=> $true )
& ( esk6708_4("1","1","2","1")
<=> $false )
& ( esk6708_4("1","1","2","2")
<=> $true )
& ( esk6708_4("1","2","1","1")
<=> $true )
& ( esk6708_4("1","2","1","2")
<=> $false )
& ( esk6708_4("1","2","2","1")
<=> $false )
& ( esk6708_4("1","2","2","2")
<=> $false )
& ( esk6708_4("2","1","1","1")
<=> $true )
& ( esk6708_4("2","1","1","2")
<=> $false )
& ( esk6708_4("2","1","2","1")
<=> $false )
& ( esk6708_4("2","1","2","2")
<=> $false )
& ( esk6708_4("2","2","1","1")
<=> $true )
& ( esk6708_4("2","2","1","2")
<=> $true )
& ( esk6708_4("2","2","2","1")
<=> $true )
& ( esk6708_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6709_4,fi_predicates,
( ( esk6709_4("1","1","1","1")
<=> $false )
& ( esk6709_4("1","1","1","2")
<=> $false )
& ( esk6709_4("1","1","2","1")
<=> $false )
& ( esk6709_4("1","1","2","2")
<=> $false )
& ( esk6709_4("1","2","1","1")
<=> $false )
& ( esk6709_4("1","2","1","2")
<=> $true )
& ( esk6709_4("1","2","2","1")
<=> $true )
& ( esk6709_4("1","2","2","2")
<=> $true )
& ( esk6709_4("2","1","1","1")
<=> $false )
& ( esk6709_4("2","1","1","2")
<=> $true )
& ( esk6709_4("2","1","2","1")
<=> $false )
& ( esk6709_4("2","1","2","2")
<=> $false )
& ( esk6709_4("2","2","1","1")
<=> $false )
& ( esk6709_4("2","2","1","2")
<=> $false )
& ( esk6709_4("2","2","2","1")
<=> $false )
& ( esk6709_4("2","2","2","2")
<=> $false ) ) ).
fof(esk670_4,fi_predicates,
( ( esk670_4("1","1","1","1")
<=> $false )
& ( esk670_4("1","1","1","2")
<=> $false )
& ( esk670_4("1","1","2","1")
<=> $false )
& ( esk670_4("1","1","2","2")
<=> $false )
& ( esk670_4("1","2","1","1")
<=> $false )
& ( esk670_4("1","2","1","2")
<=> $false )
& ( esk670_4("1","2","2","1")
<=> $false )
& ( esk670_4("1","2","2","2")
<=> $false )
& ( esk670_4("2","1","1","1")
<=> $false )
& ( esk670_4("2","1","1","2")
<=> $false )
& ( esk670_4("2","1","2","1")
<=> $false )
& ( esk670_4("2","1","2","2")
<=> $false )
& ( esk670_4("2","2","1","1")
<=> $false )
& ( esk670_4("2","2","1","2")
<=> $false )
& ( esk670_4("2","2","2","1")
<=> $false )
& ( esk670_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6710_4,fi_predicates,
( ( esk6710_4("1","1","1","1")
<=> $true )
& ( esk6710_4("1","1","1","2")
<=> $true )
& ( esk6710_4("1","1","2","1")
<=> $true )
& ( esk6710_4("1","1","2","2")
<=> $true )
& ( esk6710_4("1","2","1","1")
<=> $true )
& ( esk6710_4("1","2","1","2")
<=> $true )
& ( esk6710_4("1","2","2","1")
<=> $true )
& ( esk6710_4("1","2","2","2")
<=> $true )
& ( esk6710_4("2","1","1","1")
<=> $true )
& ( esk6710_4("2","1","1","2")
<=> $true )
& ( esk6710_4("2","1","2","1")
<=> $true )
& ( esk6710_4("2","1","2","2")
<=> $true )
& ( esk6710_4("2","2","1","1")
<=> $true )
& ( esk6710_4("2","2","1","2")
<=> $true )
& ( esk6710_4("2","2","2","1")
<=> $true )
& ( esk6710_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6711_4,fi_predicates,
( ( esk6711_4("1","1","1","1")
<=> $true )
& ( esk6711_4("1","1","1","2")
<=> $true )
& ( esk6711_4("1","1","2","1")
<=> $true )
& ( esk6711_4("1","1","2","2")
<=> $true )
& ( esk6711_4("1","2","1","1")
<=> $true )
& ( esk6711_4("1","2","1","2")
<=> $true )
& ( esk6711_4("1","2","2","1")
<=> $true )
& ( esk6711_4("1","2","2","2")
<=> $true )
& ( esk6711_4("2","1","1","1")
<=> $true )
& ( esk6711_4("2","1","1","2")
<=> $true )
& ( esk6711_4("2","1","2","1")
<=> $true )
& ( esk6711_4("2","1","2","2")
<=> $true )
& ( esk6711_4("2","2","1","1")
<=> $true )
& ( esk6711_4("2","2","1","2")
<=> $true )
& ( esk6711_4("2","2","2","1")
<=> $true )
& ( esk6711_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6712_4,fi_predicates,
( ( esk6712_4("1","1","1","1")
<=> $false )
& ( esk6712_4("1","1","1","2")
<=> $false )
& ( esk6712_4("1","1","2","1")
<=> $false )
& ( esk6712_4("1","1","2","2")
<=> $false )
& ( esk6712_4("1","2","1","1")
<=> $false )
& ( esk6712_4("1","2","1","2")
<=> $false )
& ( esk6712_4("1","2","2","1")
<=> $false )
& ( esk6712_4("1","2","2","2")
<=> $false )
& ( esk6712_4("2","1","1","1")
<=> $false )
& ( esk6712_4("2","1","1","2")
<=> $false )
& ( esk6712_4("2","1","2","1")
<=> $false )
& ( esk6712_4("2","1","2","2")
<=> $false )
& ( esk6712_4("2","2","1","1")
<=> $false )
& ( esk6712_4("2","2","1","2")
<=> $false )
& ( esk6712_4("2","2","2","1")
<=> $false )
& ( esk6712_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6713_4,fi_predicates,
( ( esk6713_4("1","1","1","1")
<=> $true )
& ( esk6713_4("1","1","1","2")
<=> $true )
& ( esk6713_4("1","1","2","1")
<=> $true )
& ( esk6713_4("1","1","2","2")
<=> $true )
& ( esk6713_4("1","2","1","1")
<=> $true )
& ( esk6713_4("1","2","1","2")
<=> $true )
& ( esk6713_4("1","2","2","1")
<=> $true )
& ( esk6713_4("1","2","2","2")
<=> $true )
& ( esk6713_4("2","1","1","1")
<=> $true )
& ( esk6713_4("2","1","1","2")
<=> $true )
& ( esk6713_4("2","1","2","1")
<=> $true )
& ( esk6713_4("2","1","2","2")
<=> $true )
& ( esk6713_4("2","2","1","1")
<=> $true )
& ( esk6713_4("2","2","1","2")
<=> $true )
& ( esk6713_4("2","2","2","1")
<=> $true )
& ( esk6713_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6714_4,fi_predicates,
( ( esk6714_4("1","1","1","1")
<=> $true )
& ( esk6714_4("1","1","1","2")
<=> $false )
& ( esk6714_4("1","1","2","1")
<=> $true )
& ( esk6714_4("1","1","2","2")
<=> $false )
& ( esk6714_4("1","2","1","1")
<=> $true )
& ( esk6714_4("1","2","1","2")
<=> $false )
& ( esk6714_4("1","2","2","1")
<=> $false )
& ( esk6714_4("1","2","2","2")
<=> $false )
& ( esk6714_4("2","1","1","1")
<=> $true )
& ( esk6714_4("2","1","1","2")
<=> $false )
& ( esk6714_4("2","1","2","1")
<=> $true )
& ( esk6714_4("2","1","2","2")
<=> $true )
& ( esk6714_4("2","2","1","1")
<=> $true )
& ( esk6714_4("2","2","1","2")
<=> $false )
& ( esk6714_4("2","2","2","1")
<=> $true )
& ( esk6714_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6715_4,fi_predicates,
( ( esk6715_4("1","1","1","1")
<=> $false )
& ( esk6715_4("1","1","1","2")
<=> $false )
& ( esk6715_4("1","1","2","1")
<=> $false )
& ( esk6715_4("1","1","2","2")
<=> $false )
& ( esk6715_4("1","2","1","1")
<=> $false )
& ( esk6715_4("1","2","1","2")
<=> $false )
& ( esk6715_4("1","2","2","1")
<=> $false )
& ( esk6715_4("1","2","2","2")
<=> $false )
& ( esk6715_4("2","1","1","1")
<=> $false )
& ( esk6715_4("2","1","1","2")
<=> $false )
& ( esk6715_4("2","1","2","1")
<=> $false )
& ( esk6715_4("2","1","2","2")
<=> $false )
& ( esk6715_4("2","2","1","1")
<=> $false )
& ( esk6715_4("2","2","1","2")
<=> $false )
& ( esk6715_4("2","2","2","1")
<=> $false )
& ( esk6715_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6716_4,fi_predicates,
( ( esk6716_4("1","1","1","1")
<=> $true )
& ( esk6716_4("1","1","1","2")
<=> $true )
& ( esk6716_4("1","1","2","1")
<=> $true )
& ( esk6716_4("1","1","2","2")
<=> $true )
& ( esk6716_4("1","2","1","1")
<=> $true )
& ( esk6716_4("1","2","1","2")
<=> $true )
& ( esk6716_4("1","2","2","1")
<=> $true )
& ( esk6716_4("1","2","2","2")
<=> $true )
& ( esk6716_4("2","1","1","1")
<=> $true )
& ( esk6716_4("2","1","1","2")
<=> $true )
& ( esk6716_4("2","1","2","1")
<=> $true )
& ( esk6716_4("2","1","2","2")
<=> $true )
& ( esk6716_4("2","2","1","1")
<=> $true )
& ( esk6716_4("2","2","1","2")
<=> $true )
& ( esk6716_4("2","2","2","1")
<=> $true )
& ( esk6716_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6717_4,fi_predicates,
( ( esk6717_4("1","1","1","1")
<=> $true )
& ( esk6717_4("1","1","1","2")
<=> $false )
& ( esk6717_4("1","1","2","1")
<=> $true )
& ( esk6717_4("1","1","2","2")
<=> $false )
& ( esk6717_4("1","2","1","1")
<=> $true )
& ( esk6717_4("1","2","1","2")
<=> $false )
& ( esk6717_4("1","2","2","1")
<=> $false )
& ( esk6717_4("1","2","2","2")
<=> $false )
& ( esk6717_4("2","1","1","1")
<=> $true )
& ( esk6717_4("2","1","1","2")
<=> $false )
& ( esk6717_4("2","1","2","1")
<=> $true )
& ( esk6717_4("2","1","2","2")
<=> $true )
& ( esk6717_4("2","2","1","1")
<=> $true )
& ( esk6717_4("2","2","1","2")
<=> $false )
& ( esk6717_4("2","2","2","1")
<=> $true )
& ( esk6717_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6718_4,fi_predicates,
( ( esk6718_4("1","1","1","1")
<=> $false )
& ( esk6718_4("1","1","1","2")
<=> $false )
& ( esk6718_4("1","1","2","1")
<=> $false )
& ( esk6718_4("1","1","2","2")
<=> $false )
& ( esk6718_4("1","2","1","1")
<=> $false )
& ( esk6718_4("1","2","1","2")
<=> $false )
& ( esk6718_4("1","2","2","1")
<=> $false )
& ( esk6718_4("1","2","2","2")
<=> $false )
& ( esk6718_4("2","1","1","1")
<=> $false )
& ( esk6718_4("2","1","1","2")
<=> $false )
& ( esk6718_4("2","1","2","1")
<=> $false )
& ( esk6718_4("2","1","2","2")
<=> $false )
& ( esk6718_4("2","2","1","1")
<=> $false )
& ( esk6718_4("2","2","1","2")
<=> $false )
& ( esk6718_4("2","2","2","1")
<=> $false )
& ( esk6718_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6719_4,fi_predicates,
( ( esk6719_4("1","1","1","1")
<=> $true )
& ( esk6719_4("1","1","1","2")
<=> $true )
& ( esk6719_4("1","1","2","1")
<=> $true )
& ( esk6719_4("1","1","2","2")
<=> $true )
& ( esk6719_4("1","2","1","1")
<=> $true )
& ( esk6719_4("1","2","1","2")
<=> $true )
& ( esk6719_4("1","2","2","1")
<=> $true )
& ( esk6719_4("1","2","2","2")
<=> $true )
& ( esk6719_4("2","1","1","1")
<=> $true )
& ( esk6719_4("2","1","1","2")
<=> $true )
& ( esk6719_4("2","1","2","1")
<=> $true )
& ( esk6719_4("2","1","2","2")
<=> $true )
& ( esk6719_4("2","2","1","1")
<=> $true )
& ( esk6719_4("2","2","1","2")
<=> $true )
& ( esk6719_4("2","2","2","1")
<=> $true )
& ( esk6719_4("2","2","2","2")
<=> $true ) ) ).
fof(esk671_4,fi_predicates,
( ( esk671_4("1","1","1","1")
<=> $true )
& ( esk671_4("1","1","1","2")
<=> $true )
& ( esk671_4("1","1","2","1")
<=> $true )
& ( esk671_4("1","1","2","2")
<=> $true )
& ( esk671_4("1","2","1","1")
<=> $true )
& ( esk671_4("1","2","1","2")
<=> $true )
& ( esk671_4("1","2","2","1")
<=> $true )
& ( esk671_4("1","2","2","2")
<=> $true )
& ( esk671_4("2","1","1","1")
<=> $true )
& ( esk671_4("2","1","1","2")
<=> $true )
& ( esk671_4("2","1","2","1")
<=> $true )
& ( esk671_4("2","1","2","2")
<=> $true )
& ( esk671_4("2","2","1","1")
<=> $true )
& ( esk671_4("2","2","1","2")
<=> $true )
& ( esk671_4("2","2","2","1")
<=> $true )
& ( esk671_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6720_4,fi_predicates,
( ( esk6720_4("1","1","1","1")
<=> $true )
& ( esk6720_4("1","1","1","2")
<=> $true )
& ( esk6720_4("1","1","2","1")
<=> $true )
& ( esk6720_4("1","1","2","2")
<=> $true )
& ( esk6720_4("1","2","1","1")
<=> $true )
& ( esk6720_4("1","2","1","2")
<=> $true )
& ( esk6720_4("1","2","2","1")
<=> $true )
& ( esk6720_4("1","2","2","2")
<=> $true )
& ( esk6720_4("2","1","1","1")
<=> $true )
& ( esk6720_4("2","1","1","2")
<=> $true )
& ( esk6720_4("2","1","2","1")
<=> $true )
& ( esk6720_4("2","1","2","2")
<=> $true )
& ( esk6720_4("2","2","1","1")
<=> $true )
& ( esk6720_4("2","2","1","2")
<=> $true )
& ( esk6720_4("2","2","2","1")
<=> $true )
& ( esk6720_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6721_4,fi_predicates,
( ( esk6721_4("1","1","1","1")
<=> $false )
& ( esk6721_4("1","1","1","2")
<=> $false )
& ( esk6721_4("1","1","2","1")
<=> $false )
& ( esk6721_4("1","1","2","2")
<=> $false )
& ( esk6721_4("1","2","1","1")
<=> $false )
& ( esk6721_4("1","2","1","2")
<=> $false )
& ( esk6721_4("1","2","2","1")
<=> $false )
& ( esk6721_4("1","2","2","2")
<=> $false )
& ( esk6721_4("2","1","1","1")
<=> $false )
& ( esk6721_4("2","1","1","2")
<=> $false )
& ( esk6721_4("2","1","2","1")
<=> $false )
& ( esk6721_4("2","1","2","2")
<=> $false )
& ( esk6721_4("2","2","1","1")
<=> $false )
& ( esk6721_4("2","2","1","2")
<=> $false )
& ( esk6721_4("2","2","2","1")
<=> $false )
& ( esk6721_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6722_4,fi_predicates,
( ( esk6722_4("1","1","1","1")
<=> $false )
& ( esk6722_4("1","1","1","2")
<=> $false )
& ( esk6722_4("1","1","2","1")
<=> $false )
& ( esk6722_4("1","1","2","2")
<=> $false )
& ( esk6722_4("1","2","1","1")
<=> $false )
& ( esk6722_4("1","2","1","2")
<=> $false )
& ( esk6722_4("1","2","2","1")
<=> $false )
& ( esk6722_4("1","2","2","2")
<=> $false )
& ( esk6722_4("2","1","1","1")
<=> $false )
& ( esk6722_4("2","1","1","2")
<=> $false )
& ( esk6722_4("2","1","2","1")
<=> $false )
& ( esk6722_4("2","1","2","2")
<=> $false )
& ( esk6722_4("2","2","1","1")
<=> $false )
& ( esk6722_4("2","2","1","2")
<=> $false )
& ( esk6722_4("2","2","2","1")
<=> $false )
& ( esk6722_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6723_4,fi_predicates,
( ( esk6723_4("1","1","1","1")
<=> $true )
& ( esk6723_4("1","1","1","2")
<=> $true )
& ( esk6723_4("1","1","2","1")
<=> $true )
& ( esk6723_4("1","1","2","2")
<=> $true )
& ( esk6723_4("1","2","1","1")
<=> $true )
& ( esk6723_4("1","2","1","2")
<=> $true )
& ( esk6723_4("1","2","2","1")
<=> $true )
& ( esk6723_4("1","2","2","2")
<=> $true )
& ( esk6723_4("2","1","1","1")
<=> $true )
& ( esk6723_4("2","1","1","2")
<=> $true )
& ( esk6723_4("2","1","2","1")
<=> $true )
& ( esk6723_4("2","1","2","2")
<=> $true )
& ( esk6723_4("2","2","1","1")
<=> $true )
& ( esk6723_4("2","2","1","2")
<=> $true )
& ( esk6723_4("2","2","2","1")
<=> $true )
& ( esk6723_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6724_4,fi_predicates,
( ( esk6724_4("1","1","1","1")
<=> $true )
& ( esk6724_4("1","1","1","2")
<=> $true )
& ( esk6724_4("1","1","2","1")
<=> $true )
& ( esk6724_4("1","1","2","2")
<=> $true )
& ( esk6724_4("1","2","1","1")
<=> $true )
& ( esk6724_4("1","2","1","2")
<=> $true )
& ( esk6724_4("1","2","2","1")
<=> $true )
& ( esk6724_4("1","2","2","2")
<=> $true )
& ( esk6724_4("2","1","1","1")
<=> $true )
& ( esk6724_4("2","1","1","2")
<=> $true )
& ( esk6724_4("2","1","2","1")
<=> $true )
& ( esk6724_4("2","1","2","2")
<=> $true )
& ( esk6724_4("2","2","1","1")
<=> $true )
& ( esk6724_4("2","2","1","2")
<=> $true )
& ( esk6724_4("2","2","2","1")
<=> $true )
& ( esk6724_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6725_4,fi_predicates,
( ( esk6725_4("1","1","1","1")
<=> $true )
& ( esk6725_4("1","1","1","2")
<=> $false )
& ( esk6725_4("1","1","2","1")
<=> $true )
& ( esk6725_4("1","1","2","2")
<=> $false )
& ( esk6725_4("1","2","1","1")
<=> $true )
& ( esk6725_4("1","2","1","2")
<=> $false )
& ( esk6725_4("1","2","2","1")
<=> $false )
& ( esk6725_4("1","2","2","2")
<=> $false )
& ( esk6725_4("2","1","1","1")
<=> $true )
& ( esk6725_4("2","1","1","2")
<=> $false )
& ( esk6725_4("2","1","2","1")
<=> $true )
& ( esk6725_4("2","1","2","2")
<=> $true )
& ( esk6725_4("2","2","1","1")
<=> $true )
& ( esk6725_4("2","2","1","2")
<=> $false )
& ( esk6725_4("2","2","2","1")
<=> $true )
& ( esk6725_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6726_4,fi_predicates,
( ( esk6726_4("1","1","1","1")
<=> $true )
& ( esk6726_4("1","1","1","2")
<=> $false )
& ( esk6726_4("1","1","2","1")
<=> $true )
& ( esk6726_4("1","1","2","2")
<=> $false )
& ( esk6726_4("1","2","1","1")
<=> $true )
& ( esk6726_4("1","2","1","2")
<=> $false )
& ( esk6726_4("1","2","2","1")
<=> $false )
& ( esk6726_4("1","2","2","2")
<=> $false )
& ( esk6726_4("2","1","1","1")
<=> $true )
& ( esk6726_4("2","1","1","2")
<=> $false )
& ( esk6726_4("2","1","2","1")
<=> $true )
& ( esk6726_4("2","1","2","2")
<=> $true )
& ( esk6726_4("2","2","1","1")
<=> $true )
& ( esk6726_4("2","2","1","2")
<=> $false )
& ( esk6726_4("2","2","2","1")
<=> $true )
& ( esk6726_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6727_4,fi_predicates,
( ( esk6727_4("1","1","1","1")
<=> $false )
& ( esk6727_4("1","1","1","2")
<=> $false )
& ( esk6727_4("1","1","2","1")
<=> $false )
& ( esk6727_4("1","1","2","2")
<=> $false )
& ( esk6727_4("1","2","1","1")
<=> $false )
& ( esk6727_4("1","2","1","2")
<=> $false )
& ( esk6727_4("1","2","2","1")
<=> $false )
& ( esk6727_4("1","2","2","2")
<=> $false )
& ( esk6727_4("2","1","1","1")
<=> $false )
& ( esk6727_4("2","1","1","2")
<=> $false )
& ( esk6727_4("2","1","2","1")
<=> $false )
& ( esk6727_4("2","1","2","2")
<=> $false )
& ( esk6727_4("2","2","1","1")
<=> $false )
& ( esk6727_4("2","2","1","2")
<=> $false )
& ( esk6727_4("2","2","2","1")
<=> $false )
& ( esk6727_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6728_4,fi_predicates,
( ( esk6728_4("1","1","1","1")
<=> $true )
& ( esk6728_4("1","1","1","2")
<=> $false )
& ( esk6728_4("1","1","2","1")
<=> $true )
& ( esk6728_4("1","1","2","2")
<=> $false )
& ( esk6728_4("1","2","1","1")
<=> $true )
& ( esk6728_4("1","2","1","2")
<=> $false )
& ( esk6728_4("1","2","2","1")
<=> $false )
& ( esk6728_4("1","2","2","2")
<=> $false )
& ( esk6728_4("2","1","1","1")
<=> $true )
& ( esk6728_4("2","1","1","2")
<=> $false )
& ( esk6728_4("2","1","2","1")
<=> $true )
& ( esk6728_4("2","1","2","2")
<=> $true )
& ( esk6728_4("2","2","1","1")
<=> $true )
& ( esk6728_4("2","2","1","2")
<=> $false )
& ( esk6728_4("2","2","2","1")
<=> $true )
& ( esk6728_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6729_4,fi_predicates,
( ( esk6729_4("1","1","1","1")
<=> $true )
& ( esk6729_4("1","1","1","2")
<=> $true )
& ( esk6729_4("1","1","2","1")
<=> $true )
& ( esk6729_4("1","1","2","2")
<=> $true )
& ( esk6729_4("1","2","1","1")
<=> $true )
& ( esk6729_4("1","2","1","2")
<=> $true )
& ( esk6729_4("1","2","2","1")
<=> $true )
& ( esk6729_4("1","2","2","2")
<=> $true )
& ( esk6729_4("2","1","1","1")
<=> $true )
& ( esk6729_4("2","1","1","2")
<=> $true )
& ( esk6729_4("2","1","2","1")
<=> $true )
& ( esk6729_4("2","1","2","2")
<=> $true )
& ( esk6729_4("2","2","1","1")
<=> $true )
& ( esk6729_4("2","2","1","2")
<=> $true )
& ( esk6729_4("2","2","2","1")
<=> $true )
& ( esk6729_4("2","2","2","2")
<=> $true ) ) ).
fof(esk672_4,fi_predicates,
( ( esk672_4("1","1","1","1")
<=> $true )
& ( esk672_4("1","1","1","2")
<=> $true )
& ( esk672_4("1","1","2","1")
<=> $true )
& ( esk672_4("1","1","2","2")
<=> $true )
& ( esk672_4("1","2","1","1")
<=> $true )
& ( esk672_4("1","2","1","2")
<=> $true )
& ( esk672_4("1","2","2","1")
<=> $true )
& ( esk672_4("1","2","2","2")
<=> $true )
& ( esk672_4("2","1","1","1")
<=> $true )
& ( esk672_4("2","1","1","2")
<=> $true )
& ( esk672_4("2","1","2","1")
<=> $true )
& ( esk672_4("2","1","2","2")
<=> $true )
& ( esk672_4("2","2","1","1")
<=> $true )
& ( esk672_4("2","2","1","2")
<=> $true )
& ( esk672_4("2","2","2","1")
<=> $true )
& ( esk672_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6730_4,fi_predicates,
( ( esk6730_4("1","1","1","1")
<=> $true )
& ( esk6730_4("1","1","1","2")
<=> $false )
& ( esk6730_4("1","1","2","1")
<=> $true )
& ( esk6730_4("1","1","2","2")
<=> $false )
& ( esk6730_4("1","2","1","1")
<=> $true )
& ( esk6730_4("1","2","1","2")
<=> $false )
& ( esk6730_4("1","2","2","1")
<=> $false )
& ( esk6730_4("1","2","2","2")
<=> $false )
& ( esk6730_4("2","1","1","1")
<=> $true )
& ( esk6730_4("2","1","1","2")
<=> $false )
& ( esk6730_4("2","1","2","1")
<=> $true )
& ( esk6730_4("2","1","2","2")
<=> $true )
& ( esk6730_4("2","2","1","1")
<=> $true )
& ( esk6730_4("2","2","1","2")
<=> $false )
& ( esk6730_4("2","2","2","1")
<=> $true )
& ( esk6730_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6731_4,fi_predicates,
( ( esk6731_4("1","1","1","1")
<=> $false )
& ( esk6731_4("1","1","1","2")
<=> $false )
& ( esk6731_4("1","1","2","1")
<=> $false )
& ( esk6731_4("1","1","2","2")
<=> $false )
& ( esk6731_4("1","2","1","1")
<=> $false )
& ( esk6731_4("1","2","1","2")
<=> $false )
& ( esk6731_4("1","2","2","1")
<=> $false )
& ( esk6731_4("1","2","2","2")
<=> $false )
& ( esk6731_4("2","1","1","1")
<=> $false )
& ( esk6731_4("2","1","1","2")
<=> $false )
& ( esk6731_4("2","1","2","1")
<=> $false )
& ( esk6731_4("2","1","2","2")
<=> $false )
& ( esk6731_4("2","2","1","1")
<=> $false )
& ( esk6731_4("2","2","1","2")
<=> $false )
& ( esk6731_4("2","2","2","1")
<=> $false )
& ( esk6731_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6732_4,fi_predicates,
( ( esk6732_4("1","1","1","1")
<=> $false )
& ( esk6732_4("1","1","1","2")
<=> $false )
& ( esk6732_4("1","1","2","1")
<=> $false )
& ( esk6732_4("1","1","2","2")
<=> $false )
& ( esk6732_4("1","2","1","1")
<=> $false )
& ( esk6732_4("1","2","1","2")
<=> $false )
& ( esk6732_4("1","2","2","1")
<=> $false )
& ( esk6732_4("1","2","2","2")
<=> $false )
& ( esk6732_4("2","1","1","1")
<=> $false )
& ( esk6732_4("2","1","1","2")
<=> $false )
& ( esk6732_4("2","1","2","1")
<=> $false )
& ( esk6732_4("2","1","2","2")
<=> $false )
& ( esk6732_4("2","2","1","1")
<=> $false )
& ( esk6732_4("2","2","1","2")
<=> $false )
& ( esk6732_4("2","2","2","1")
<=> $false )
& ( esk6732_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6733_4,fi_predicates,
( ( esk6733_4("1","1","1","1")
<=> $true )
& ( esk6733_4("1","1","1","2")
<=> $true )
& ( esk6733_4("1","1","2","1")
<=> $true )
& ( esk6733_4("1","1","2","2")
<=> $true )
& ( esk6733_4("1","2","1","1")
<=> $true )
& ( esk6733_4("1","2","1","2")
<=> $true )
& ( esk6733_4("1","2","2","1")
<=> $true )
& ( esk6733_4("1","2","2","2")
<=> $true )
& ( esk6733_4("2","1","1","1")
<=> $true )
& ( esk6733_4("2","1","1","2")
<=> $true )
& ( esk6733_4("2","1","2","1")
<=> $true )
& ( esk6733_4("2","1","2","2")
<=> $true )
& ( esk6733_4("2","2","1","1")
<=> $true )
& ( esk6733_4("2","2","1","2")
<=> $true )
& ( esk6733_4("2","2","2","1")
<=> $true )
& ( esk6733_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6734_4,fi_predicates,
( ( esk6734_4("1","1","1","1")
<=> $false )
& ( esk6734_4("1","1","1","2")
<=> $true )
& ( esk6734_4("1","1","2","1")
<=> $true )
& ( esk6734_4("1","1","2","2")
<=> $true )
& ( esk6734_4("1","2","1","1")
<=> $false )
& ( esk6734_4("1","2","1","2")
<=> $true )
& ( esk6734_4("1","2","2","1")
<=> $true )
& ( esk6734_4("1","2","2","2")
<=> $true )
& ( esk6734_4("2","1","1","1")
<=> $true )
& ( esk6734_4("2","1","1","2")
<=> $true )
& ( esk6734_4("2","1","2","1")
<=> $true )
& ( esk6734_4("2","1","2","2")
<=> $true )
& ( esk6734_4("2","2","1","1")
<=> $false )
& ( esk6734_4("2","2","1","2")
<=> $true )
& ( esk6734_4("2","2","2","1")
<=> $true )
& ( esk6734_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6735_4,fi_predicates,
( ( esk6735_4("1","1","1","1")
<=> $false )
& ( esk6735_4("1","1","1","2")
<=> $false )
& ( esk6735_4("1","1","2","1")
<=> $false )
& ( esk6735_4("1","1","2","2")
<=> $false )
& ( esk6735_4("1","2","1","1")
<=> $false )
& ( esk6735_4("1","2","1","2")
<=> $true )
& ( esk6735_4("1","2","2","1")
<=> $true )
& ( esk6735_4("1","2","2","2")
<=> $true )
& ( esk6735_4("2","1","1","1")
<=> $false )
& ( esk6735_4("2","1","1","2")
<=> $true )
& ( esk6735_4("2","1","2","1")
<=> $false )
& ( esk6735_4("2","1","2","2")
<=> $false )
& ( esk6735_4("2","2","1","1")
<=> $false )
& ( esk6735_4("2","2","1","2")
<=> $false )
& ( esk6735_4("2","2","2","1")
<=> $false )
& ( esk6735_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6736_4,fi_predicates,
( ( esk6736_4("1","1","1","1")
<=> $true )
& ( esk6736_4("1","1","1","2")
<=> $true )
& ( esk6736_4("1","1","2","1")
<=> $false )
& ( esk6736_4("1","1","2","2")
<=> $true )
& ( esk6736_4("1","2","1","1")
<=> $true )
& ( esk6736_4("1","2","1","2")
<=> $true )
& ( esk6736_4("1","2","2","1")
<=> $true )
& ( esk6736_4("1","2","2","2")
<=> $true )
& ( esk6736_4("2","1","1","1")
<=> $true )
& ( esk6736_4("2","1","1","2")
<=> $true )
& ( esk6736_4("2","1","2","1")
<=> $false )
& ( esk6736_4("2","1","2","2")
<=> $false )
& ( esk6736_4("2","2","1","1")
<=> $true )
& ( esk6736_4("2","2","1","2")
<=> $true )
& ( esk6736_4("2","2","2","1")
<=> $true )
& ( esk6736_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6737_4,fi_predicates,
( ( esk6737_4("1","1","1","1")
<=> $true )
& ( esk6737_4("1","1","1","2")
<=> $true )
& ( esk6737_4("1","1","2","1")
<=> $true )
& ( esk6737_4("1","1","2","2")
<=> $true )
& ( esk6737_4("1","2","1","1")
<=> $true )
& ( esk6737_4("1","2","1","2")
<=> $true )
& ( esk6737_4("1","2","2","1")
<=> $true )
& ( esk6737_4("1","2","2","2")
<=> $true )
& ( esk6737_4("2","1","1","1")
<=> $true )
& ( esk6737_4("2","1","1","2")
<=> $true )
& ( esk6737_4("2","1","2","1")
<=> $true )
& ( esk6737_4("2","1","2","2")
<=> $true )
& ( esk6737_4("2","2","1","1")
<=> $true )
& ( esk6737_4("2","2","1","2")
<=> $true )
& ( esk6737_4("2","2","2","1")
<=> $true )
& ( esk6737_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6738_4,fi_predicates,
( ( esk6738_4("1","1","1","1")
<=> $true )
& ( esk6738_4("1","1","1","2")
<=> $true )
& ( esk6738_4("1","1","2","1")
<=> $false )
& ( esk6738_4("1","1","2","2")
<=> $true )
& ( esk6738_4("1","2","1","1")
<=> $true )
& ( esk6738_4("1","2","1","2")
<=> $true )
& ( esk6738_4("1","2","2","1")
<=> $true )
& ( esk6738_4("1","2","2","2")
<=> $true )
& ( esk6738_4("2","1","1","1")
<=> $true )
& ( esk6738_4("2","1","1","2")
<=> $true )
& ( esk6738_4("2","1","2","1")
<=> $false )
& ( esk6738_4("2","1","2","2")
<=> $false )
& ( esk6738_4("2","2","1","1")
<=> $true )
& ( esk6738_4("2","2","1","2")
<=> $true )
& ( esk6738_4("2","2","2","1")
<=> $true )
& ( esk6738_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6739_4,fi_predicates,
( ( esk6739_4("1","1","1","1")
<=> $true )
& ( esk6739_4("1","1","1","2")
<=> $true )
& ( esk6739_4("1","1","2","1")
<=> $true )
& ( esk6739_4("1","1","2","2")
<=> $true )
& ( esk6739_4("1","2","1","1")
<=> $true )
& ( esk6739_4("1","2","1","2")
<=> $false )
& ( esk6739_4("1","2","2","1")
<=> $false )
& ( esk6739_4("1","2","2","2")
<=> $false )
& ( esk6739_4("2","1","1","1")
<=> $false )
& ( esk6739_4("2","1","1","2")
<=> $false )
& ( esk6739_4("2","1","2","1")
<=> $false )
& ( esk6739_4("2","1","2","2")
<=> $true )
& ( esk6739_4("2","2","1","1")
<=> $true )
& ( esk6739_4("2","2","1","2")
<=> $true )
& ( esk6739_4("2","2","2","1")
<=> $true )
& ( esk6739_4("2","2","2","2")
<=> $false ) ) ).
fof(esk673_4,fi_predicates,
( ( esk673_4("1","1","1","1")
<=> $false )
& ( esk673_4("1","1","1","2")
<=> $false )
& ( esk673_4("1","1","2","1")
<=> $false )
& ( esk673_4("1","1","2","2")
<=> $false )
& ( esk673_4("1","2","1","1")
<=> $false )
& ( esk673_4("1","2","1","2")
<=> $false )
& ( esk673_4("1","2","2","1")
<=> $false )
& ( esk673_4("1","2","2","2")
<=> $false )
& ( esk673_4("2","1","1","1")
<=> $false )
& ( esk673_4("2","1","1","2")
<=> $false )
& ( esk673_4("2","1","2","1")
<=> $false )
& ( esk673_4("2","1","2","2")
<=> $false )
& ( esk673_4("2","2","1","1")
<=> $false )
& ( esk673_4("2","2","1","2")
<=> $false )
& ( esk673_4("2","2","2","1")
<=> $false )
& ( esk673_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6740_4,fi_predicates,
( ( esk6740_4("1","1","1","1")
<=> $true )
& ( esk6740_4("1","1","1","2")
<=> $true )
& ( esk6740_4("1","1","2","1")
<=> $true )
& ( esk6740_4("1","1","2","2")
<=> $true )
& ( esk6740_4("1","2","1","1")
<=> $true )
& ( esk6740_4("1","2","1","2")
<=> $true )
& ( esk6740_4("1","2","2","1")
<=> $true )
& ( esk6740_4("1","2","2","2")
<=> $true )
& ( esk6740_4("2","1","1","1")
<=> $false )
& ( esk6740_4("2","1","1","2")
<=> $true )
& ( esk6740_4("2","1","2","1")
<=> $false )
& ( esk6740_4("2","1","2","2")
<=> $true )
& ( esk6740_4("2","2","1","1")
<=> $true )
& ( esk6740_4("2","2","1","2")
<=> $true )
& ( esk6740_4("2","2","2","1")
<=> $true )
& ( esk6740_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6741_4,fi_predicates,
( ( esk6741_4("1","1","1","1")
<=> $true )
& ( esk6741_4("1","1","1","2")
<=> $false )
& ( esk6741_4("1","1","2","1")
<=> $true )
& ( esk6741_4("1","1","2","2")
<=> $false )
& ( esk6741_4("1","2","1","1")
<=> $true )
& ( esk6741_4("1","2","1","2")
<=> $true )
& ( esk6741_4("1","2","2","1")
<=> $true )
& ( esk6741_4("1","2","2","2")
<=> $true )
& ( esk6741_4("2","1","1","1")
<=> $true )
& ( esk6741_4("2","1","1","2")
<=> $true )
& ( esk6741_4("2","1","2","1")
<=> $true )
& ( esk6741_4("2","1","2","2")
<=> $true )
& ( esk6741_4("2","2","1","1")
<=> $true )
& ( esk6741_4("2","2","1","2")
<=> $false )
& ( esk6741_4("2","2","2","1")
<=> $true )
& ( esk6741_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6742_4,fi_predicates,
( ( esk6742_4("1","1","1","1")
<=> $true )
& ( esk6742_4("1","1","1","2")
<=> $false )
& ( esk6742_4("1","1","2","1")
<=> $true )
& ( esk6742_4("1","1","2","2")
<=> $false )
& ( esk6742_4("1","2","1","1")
<=> $true )
& ( esk6742_4("1","2","1","2")
<=> $true )
& ( esk6742_4("1","2","2","1")
<=> $true )
& ( esk6742_4("1","2","2","2")
<=> $true )
& ( esk6742_4("2","1","1","1")
<=> $false )
& ( esk6742_4("2","1","1","2")
<=> $true )
& ( esk6742_4("2","1","2","1")
<=> $false )
& ( esk6742_4("2","1","2","2")
<=> $true )
& ( esk6742_4("2","2","1","1")
<=> $true )
& ( esk6742_4("2","2","1","2")
<=> $false )
& ( esk6742_4("2","2","2","1")
<=> $true )
& ( esk6742_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6743_4,fi_predicates,
( ( esk6743_4("1","1","1","1")
<=> $false )
& ( esk6743_4("1","1","1","2")
<=> $false )
& ( esk6743_4("1","1","2","1")
<=> $false )
& ( esk6743_4("1","1","2","2")
<=> $false )
& ( esk6743_4("1","2","1","1")
<=> $false )
& ( esk6743_4("1","2","1","2")
<=> $false )
& ( esk6743_4("1","2","2","1")
<=> $false )
& ( esk6743_4("1","2","2","2")
<=> $false )
& ( esk6743_4("2","1","1","1")
<=> $false )
& ( esk6743_4("2","1","1","2")
<=> $false )
& ( esk6743_4("2","1","2","1")
<=> $false )
& ( esk6743_4("2","1","2","2")
<=> $false )
& ( esk6743_4("2","2","1","1")
<=> $false )
& ( esk6743_4("2","2","1","2")
<=> $false )
& ( esk6743_4("2","2","2","1")
<=> $false )
& ( esk6743_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6744_4,fi_predicates,
( ( esk6744_4("1","1","1","1")
<=> $false )
& ( esk6744_4("1","1","1","2")
<=> $false )
& ( esk6744_4("1","1","2","1")
<=> $false )
& ( esk6744_4("1","1","2","2")
<=> $false )
& ( esk6744_4("1","2","1","1")
<=> $false )
& ( esk6744_4("1","2","1","2")
<=> $false )
& ( esk6744_4("1","2","2","1")
<=> $false )
& ( esk6744_4("1","2","2","2")
<=> $false )
& ( esk6744_4("2","1","1","1")
<=> $false )
& ( esk6744_4("2","1","1","2")
<=> $false )
& ( esk6744_4("2","1","2","1")
<=> $false )
& ( esk6744_4("2","1","2","2")
<=> $false )
& ( esk6744_4("2","2","1","1")
<=> $false )
& ( esk6744_4("2","2","1","2")
<=> $false )
& ( esk6744_4("2","2","2","1")
<=> $false )
& ( esk6744_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6745_4,fi_predicates,
( ( esk6745_4("1","1","1","1")
<=> $false )
& ( esk6745_4("1","1","1","2")
<=> $false )
& ( esk6745_4("1","1","2","1")
<=> $false )
& ( esk6745_4("1","1","2","2")
<=> $false )
& ( esk6745_4("1","2","1","1")
<=> $false )
& ( esk6745_4("1","2","1","2")
<=> $false )
& ( esk6745_4("1","2","2","1")
<=> $false )
& ( esk6745_4("1","2","2","2")
<=> $false )
& ( esk6745_4("2","1","1","1")
<=> $false )
& ( esk6745_4("2","1","1","2")
<=> $false )
& ( esk6745_4("2","1","2","1")
<=> $false )
& ( esk6745_4("2","1","2","2")
<=> $false )
& ( esk6745_4("2","2","1","1")
<=> $false )
& ( esk6745_4("2","2","1","2")
<=> $false )
& ( esk6745_4("2","2","2","1")
<=> $false )
& ( esk6745_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6746_4,fi_predicates,
( ( esk6746_4("1","1","1","1")
<=> $true )
& ( esk6746_4("1","1","1","2")
<=> $true )
& ( esk6746_4("1","1","2","1")
<=> $true )
& ( esk6746_4("1","1","2","2")
<=> $true )
& ( esk6746_4("1","2","1","1")
<=> $true )
& ( esk6746_4("1","2","1","2")
<=> $true )
& ( esk6746_4("1","2","2","1")
<=> $true )
& ( esk6746_4("1","2","2","2")
<=> $true )
& ( esk6746_4("2","1","1","1")
<=> $true )
& ( esk6746_4("2","1","1","2")
<=> $true )
& ( esk6746_4("2","1","2","1")
<=> $true )
& ( esk6746_4("2","1","2","2")
<=> $true )
& ( esk6746_4("2","2","1","1")
<=> $true )
& ( esk6746_4("2","2","1","2")
<=> $true )
& ( esk6746_4("2","2","2","1")
<=> $true )
& ( esk6746_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6747_4,fi_predicates,
( ( esk6747_4("1","1","1","1")
<=> $false )
& ( esk6747_4("1","1","1","2")
<=> $false )
& ( esk6747_4("1","1","2","1")
<=> $false )
& ( esk6747_4("1","1","2","2")
<=> $false )
& ( esk6747_4("1","2","1","1")
<=> $false )
& ( esk6747_4("1","2","1","2")
<=> $false )
& ( esk6747_4("1","2","2","1")
<=> $false )
& ( esk6747_4("1","2","2","2")
<=> $false )
& ( esk6747_4("2","1","1","1")
<=> $false )
& ( esk6747_4("2","1","1","2")
<=> $false )
& ( esk6747_4("2","1","2","1")
<=> $false )
& ( esk6747_4("2","1","2","2")
<=> $false )
& ( esk6747_4("2","2","1","1")
<=> $false )
& ( esk6747_4("2","2","1","2")
<=> $false )
& ( esk6747_4("2","2","2","1")
<=> $false )
& ( esk6747_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6748_4,fi_predicates,
( ( esk6748_4("1","1","1","1")
<=> $false )
& ( esk6748_4("1","1","1","2")
<=> $false )
& ( esk6748_4("1","1","2","1")
<=> $false )
& ( esk6748_4("1","1","2","2")
<=> $false )
& ( esk6748_4("1","2","1","1")
<=> $false )
& ( esk6748_4("1","2","1","2")
<=> $false )
& ( esk6748_4("1","2","2","1")
<=> $false )
& ( esk6748_4("1","2","2","2")
<=> $false )
& ( esk6748_4("2","1","1","1")
<=> $false )
& ( esk6748_4("2","1","1","2")
<=> $false )
& ( esk6748_4("2","1","2","1")
<=> $false )
& ( esk6748_4("2","1","2","2")
<=> $false )
& ( esk6748_4("2","2","1","1")
<=> $false )
& ( esk6748_4("2","2","1","2")
<=> $false )
& ( esk6748_4("2","2","2","1")
<=> $false )
& ( esk6748_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6749_4,fi_predicates,
( ( esk6749_4("1","1","1","1")
<=> $true )
& ( esk6749_4("1","1","1","2")
<=> $false )
& ( esk6749_4("1","1","2","1")
<=> $true )
& ( esk6749_4("1","1","2","2")
<=> $false )
& ( esk6749_4("1","2","1","1")
<=> $true )
& ( esk6749_4("1","2","1","2")
<=> $false )
& ( esk6749_4("1","2","2","1")
<=> $false )
& ( esk6749_4("1","2","2","2")
<=> $false )
& ( esk6749_4("2","1","1","1")
<=> $true )
& ( esk6749_4("2","1","1","2")
<=> $false )
& ( esk6749_4("2","1","2","1")
<=> $true )
& ( esk6749_4("2","1","2","2")
<=> $true )
& ( esk6749_4("2","2","1","1")
<=> $true )
& ( esk6749_4("2","2","1","2")
<=> $false )
& ( esk6749_4("2","2","2","1")
<=> $true )
& ( esk6749_4("2","2","2","2")
<=> $true ) ) ).
fof(esk674_4,fi_predicates,
( ( esk674_4("1","1","1","1")
<=> $true )
& ( esk674_4("1","1","1","2")
<=> $true )
& ( esk674_4("1","1","2","1")
<=> $true )
& ( esk674_4("1","1","2","2")
<=> $true )
& ( esk674_4("1","2","1","1")
<=> $true )
& ( esk674_4("1","2","1","2")
<=> $true )
& ( esk674_4("1","2","2","1")
<=> $true )
& ( esk674_4("1","2","2","2")
<=> $true )
& ( esk674_4("2","1","1","1")
<=> $true )
& ( esk674_4("2","1","1","2")
<=> $true )
& ( esk674_4("2","1","2","1")
<=> $true )
& ( esk674_4("2","1","2","2")
<=> $true )
& ( esk674_4("2","2","1","1")
<=> $true )
& ( esk674_4("2","2","1","2")
<=> $true )
& ( esk674_4("2","2","2","1")
<=> $true )
& ( esk674_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6750_4,fi_predicates,
( ( esk6750_4("1","1","1","1")
<=> $true )
& ( esk6750_4("1","1","1","2")
<=> $true )
& ( esk6750_4("1","1","2","1")
<=> $true )
& ( esk6750_4("1","1","2","2")
<=> $true )
& ( esk6750_4("1","2","1","1")
<=> $true )
& ( esk6750_4("1","2","1","2")
<=> $true )
& ( esk6750_4("1","2","2","1")
<=> $true )
& ( esk6750_4("1","2","2","2")
<=> $true )
& ( esk6750_4("2","1","1","1")
<=> $true )
& ( esk6750_4("2","1","1","2")
<=> $true )
& ( esk6750_4("2","1","2","1")
<=> $true )
& ( esk6750_4("2","1","2","2")
<=> $true )
& ( esk6750_4("2","2","1","1")
<=> $true )
& ( esk6750_4("2","2","1","2")
<=> $true )
& ( esk6750_4("2","2","2","1")
<=> $true )
& ( esk6750_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6751_4,fi_predicates,
( ( esk6751_4("1","1","1","1")
<=> $true )
& ( esk6751_4("1","1","1","2")
<=> $false )
& ( esk6751_4("1","1","2","1")
<=> $true )
& ( esk6751_4("1","1","2","2")
<=> $false )
& ( esk6751_4("1","2","1","1")
<=> $true )
& ( esk6751_4("1","2","1","2")
<=> $false )
& ( esk6751_4("1","2","2","1")
<=> $false )
& ( esk6751_4("1","2","2","2")
<=> $false )
& ( esk6751_4("2","1","1","1")
<=> $true )
& ( esk6751_4("2","1","1","2")
<=> $false )
& ( esk6751_4("2","1","2","1")
<=> $true )
& ( esk6751_4("2","1","2","2")
<=> $true )
& ( esk6751_4("2","2","1","1")
<=> $true )
& ( esk6751_4("2","2","1","2")
<=> $false )
& ( esk6751_4("2","2","2","1")
<=> $true )
& ( esk6751_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6752_4,fi_predicates,
( ( esk6752_4("1","1","1","1")
<=> $true )
& ( esk6752_4("1","1","1","2")
<=> $true )
& ( esk6752_4("1","1","2","1")
<=> $true )
& ( esk6752_4("1","1","2","2")
<=> $true )
& ( esk6752_4("1","2","1","1")
<=> $true )
& ( esk6752_4("1","2","1","2")
<=> $true )
& ( esk6752_4("1","2","2","1")
<=> $true )
& ( esk6752_4("1","2","2","2")
<=> $true )
& ( esk6752_4("2","1","1","1")
<=> $true )
& ( esk6752_4("2","1","1","2")
<=> $true )
& ( esk6752_4("2","1","2","1")
<=> $true )
& ( esk6752_4("2","1","2","2")
<=> $true )
& ( esk6752_4("2","2","1","1")
<=> $true )
& ( esk6752_4("2","2","1","2")
<=> $true )
& ( esk6752_4("2","2","2","1")
<=> $true )
& ( esk6752_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6753_4,fi_predicates,
( ( esk6753_4("1","1","1","1")
<=> $true )
& ( esk6753_4("1","1","1","2")
<=> $true )
& ( esk6753_4("1","1","2","1")
<=> $true )
& ( esk6753_4("1","1","2","2")
<=> $true )
& ( esk6753_4("1","2","1","1")
<=> $true )
& ( esk6753_4("1","2","1","2")
<=> $true )
& ( esk6753_4("1","2","2","1")
<=> $true )
& ( esk6753_4("1","2","2","2")
<=> $true )
& ( esk6753_4("2","1","1","1")
<=> $true )
& ( esk6753_4("2","1","1","2")
<=> $true )
& ( esk6753_4("2","1","2","1")
<=> $true )
& ( esk6753_4("2","1","2","2")
<=> $true )
& ( esk6753_4("2","2","1","1")
<=> $true )
& ( esk6753_4("2","2","1","2")
<=> $true )
& ( esk6753_4("2","2","2","1")
<=> $true )
& ( esk6753_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6754_4,fi_predicates,
( ( esk6754_4("1","1","1","1")
<=> $true )
& ( esk6754_4("1","1","1","2")
<=> $false )
& ( esk6754_4("1","1","2","1")
<=> $true )
& ( esk6754_4("1","1","2","2")
<=> $false )
& ( esk6754_4("1","2","1","1")
<=> $true )
& ( esk6754_4("1","2","1","2")
<=> $false )
& ( esk6754_4("1","2","2","1")
<=> $false )
& ( esk6754_4("1","2","2","2")
<=> $false )
& ( esk6754_4("2","1","1","1")
<=> $true )
& ( esk6754_4("2","1","1","2")
<=> $false )
& ( esk6754_4("2","1","2","1")
<=> $true )
& ( esk6754_4("2","1","2","2")
<=> $true )
& ( esk6754_4("2","2","1","1")
<=> $true )
& ( esk6754_4("2","2","1","2")
<=> $false )
& ( esk6754_4("2","2","2","1")
<=> $true )
& ( esk6754_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6755_4,fi_predicates,
( ( esk6755_4("1","1","1","1")
<=> $false )
& ( esk6755_4("1","1","1","2")
<=> $false )
& ( esk6755_4("1","1","2","1")
<=> $false )
& ( esk6755_4("1","1","2","2")
<=> $false )
& ( esk6755_4("1","2","1","1")
<=> $false )
& ( esk6755_4("1","2","1","2")
<=> $false )
& ( esk6755_4("1","2","2","1")
<=> $false )
& ( esk6755_4("1","2","2","2")
<=> $false )
& ( esk6755_4("2","1","1","1")
<=> $false )
& ( esk6755_4("2","1","1","2")
<=> $false )
& ( esk6755_4("2","1","2","1")
<=> $false )
& ( esk6755_4("2","1","2","2")
<=> $false )
& ( esk6755_4("2","2","1","1")
<=> $false )
& ( esk6755_4("2","2","1","2")
<=> $false )
& ( esk6755_4("2","2","2","1")
<=> $false )
& ( esk6755_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6756_4,fi_predicates,
( ( esk6756_4("1","1","1","1")
<=> $false )
& ( esk6756_4("1","1","1","2")
<=> $false )
& ( esk6756_4("1","1","2","1")
<=> $false )
& ( esk6756_4("1","1","2","2")
<=> $false )
& ( esk6756_4("1","2","1","1")
<=> $false )
& ( esk6756_4("1","2","1","2")
<=> $false )
& ( esk6756_4("1","2","2","1")
<=> $false )
& ( esk6756_4("1","2","2","2")
<=> $false )
& ( esk6756_4("2","1","1","1")
<=> $false )
& ( esk6756_4("2","1","1","2")
<=> $false )
& ( esk6756_4("2","1","2","1")
<=> $false )
& ( esk6756_4("2","1","2","2")
<=> $false )
& ( esk6756_4("2","2","1","1")
<=> $false )
& ( esk6756_4("2","2","1","2")
<=> $false )
& ( esk6756_4("2","2","2","1")
<=> $false )
& ( esk6756_4("2","2","2","2")
<=> $false ) ) ).
fof(esk675_4,fi_predicates,
( ( esk675_4("1","1","1","1")
<=> $true )
& ( esk675_4("1","1","1","2")
<=> $true )
& ( esk675_4("1","1","2","1")
<=> $true )
& ( esk675_4("1","1","2","2")
<=> $true )
& ( esk675_4("1","2","1","1")
<=> $true )
& ( esk675_4("1","2","1","2")
<=> $true )
& ( esk675_4("1","2","2","1")
<=> $true )
& ( esk675_4("1","2","2","2")
<=> $true )
& ( esk675_4("2","1","1","1")
<=> $true )
& ( esk675_4("2","1","1","2")
<=> $true )
& ( esk675_4("2","1","2","1")
<=> $true )
& ( esk675_4("2","1","2","2")
<=> $true )
& ( esk675_4("2","2","1","1")
<=> $true )
& ( esk675_4("2","2","1","2")
<=> $true )
& ( esk675_4("2","2","2","1")
<=> $true )
& ( esk675_4("2","2","2","2")
<=> $true ) ) ).
fof(esk676_4,fi_predicates,
( ( esk676_4("1","1","1","1")
<=> $false )
& ( esk676_4("1","1","1","2")
<=> $false )
& ( esk676_4("1","1","2","1")
<=> $false )
& ( esk676_4("1","1","2","2")
<=> $false )
& ( esk676_4("1","2","1","1")
<=> $false )
& ( esk676_4("1","2","1","2")
<=> $false )
& ( esk676_4("1","2","2","1")
<=> $false )
& ( esk676_4("1","2","2","2")
<=> $false )
& ( esk676_4("2","1","1","1")
<=> $false )
& ( esk676_4("2","1","1","2")
<=> $false )
& ( esk676_4("2","1","2","1")
<=> $false )
& ( esk676_4("2","1","2","2")
<=> $false )
& ( esk676_4("2","2","1","1")
<=> $false )
& ( esk676_4("2","2","1","2")
<=> $false )
& ( esk676_4("2","2","2","1")
<=> $false )
& ( esk676_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6778_4,fi_predicates,
( ( esk6778_4("1","1","1","1")
<=> $true )
& ( esk6778_4("1","1","1","2")
<=> $true )
& ( esk6778_4("1","1","2","1")
<=> $true )
& ( esk6778_4("1","1","2","2")
<=> $true )
& ( esk6778_4("1","2","1","1")
<=> $true )
& ( esk6778_4("1","2","1","2")
<=> $true )
& ( esk6778_4("1","2","2","1")
<=> $true )
& ( esk6778_4("1","2","2","2")
<=> $true )
& ( esk6778_4("2","1","1","1")
<=> $true )
& ( esk6778_4("2","1","1","2")
<=> $true )
& ( esk6778_4("2","1","2","1")
<=> $true )
& ( esk6778_4("2","1","2","2")
<=> $true )
& ( esk6778_4("2","2","1","1")
<=> $true )
& ( esk6778_4("2","2","1","2")
<=> $true )
& ( esk6778_4("2","2","2","1")
<=> $true )
& ( esk6778_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6779_4,fi_predicates,
( ( esk6779_4("1","1","1","1")
<=> $true )
& ( esk6779_4("1","1","1","2")
<=> $true )
& ( esk6779_4("1","1","2","1")
<=> $true )
& ( esk6779_4("1","1","2","2")
<=> $true )
& ( esk6779_4("1","2","1","1")
<=> $true )
& ( esk6779_4("1","2","1","2")
<=> $true )
& ( esk6779_4("1","2","2","1")
<=> $true )
& ( esk6779_4("1","2","2","2")
<=> $true )
& ( esk6779_4("2","1","1","1")
<=> $true )
& ( esk6779_4("2","1","1","2")
<=> $true )
& ( esk6779_4("2","1","2","1")
<=> $true )
& ( esk6779_4("2","1","2","2")
<=> $true )
& ( esk6779_4("2","2","1","1")
<=> $true )
& ( esk6779_4("2","2","1","2")
<=> $true )
& ( esk6779_4("2","2","2","1")
<=> $true )
& ( esk6779_4("2","2","2","2")
<=> $true ) ) ).
fof(esk677_4,fi_predicates,
( ( esk677_4("1","1","1","1")
<=> $false )
& ( esk677_4("1","1","1","2")
<=> $false )
& ( esk677_4("1","1","2","1")
<=> $false )
& ( esk677_4("1","1","2","2")
<=> $false )
& ( esk677_4("1","2","1","1")
<=> $false )
& ( esk677_4("1","2","1","2")
<=> $false )
& ( esk677_4("1","2","2","1")
<=> $false )
& ( esk677_4("1","2","2","2")
<=> $false )
& ( esk677_4("2","1","1","1")
<=> $false )
& ( esk677_4("2","1","1","2")
<=> $false )
& ( esk677_4("2","1","2","1")
<=> $false )
& ( esk677_4("2","1","2","2")
<=> $false )
& ( esk677_4("2","2","1","1")
<=> $false )
& ( esk677_4("2","2","1","2")
<=> $false )
& ( esk677_4("2","2","2","1")
<=> $false )
& ( esk677_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6780_4,fi_predicates,
( ( esk6780_4("1","1","1","1")
<=> $false )
& ( esk6780_4("1","1","1","2")
<=> $false )
& ( esk6780_4("1","1","2","1")
<=> $false )
& ( esk6780_4("1","1","2","2")
<=> $false )
& ( esk6780_4("1","2","1","1")
<=> $false )
& ( esk6780_4("1","2","1","2")
<=> $false )
& ( esk6780_4("1","2","2","1")
<=> $false )
& ( esk6780_4("1","2","2","2")
<=> $false )
& ( esk6780_4("2","1","1","1")
<=> $false )
& ( esk6780_4("2","1","1","2")
<=> $false )
& ( esk6780_4("2","1","2","1")
<=> $false )
& ( esk6780_4("2","1","2","2")
<=> $false )
& ( esk6780_4("2","2","1","1")
<=> $false )
& ( esk6780_4("2","2","1","2")
<=> $false )
& ( esk6780_4("2","2","2","1")
<=> $false )
& ( esk6780_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6781_4,fi_predicates,
( ( esk6781_4("1","1","1","1")
<=> $true )
& ( esk6781_4("1","1","1","2")
<=> $true )
& ( esk6781_4("1","1","2","1")
<=> $true )
& ( esk6781_4("1","1","2","2")
<=> $true )
& ( esk6781_4("1","2","1","1")
<=> $true )
& ( esk6781_4("1","2","1","2")
<=> $true )
& ( esk6781_4("1","2","2","1")
<=> $true )
& ( esk6781_4("1","2","2","2")
<=> $true )
& ( esk6781_4("2","1","1","1")
<=> $true )
& ( esk6781_4("2","1","1","2")
<=> $true )
& ( esk6781_4("2","1","2","1")
<=> $true )
& ( esk6781_4("2","1","2","2")
<=> $true )
& ( esk6781_4("2","2","1","1")
<=> $true )
& ( esk6781_4("2","2","1","2")
<=> $true )
& ( esk6781_4("2","2","2","1")
<=> $true )
& ( esk6781_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6782_4,fi_predicates,
( ( esk6782_4("1","1","1","1")
<=> $false )
& ( esk6782_4("1","1","1","2")
<=> $false )
& ( esk6782_4("1","1","2","1")
<=> $false )
& ( esk6782_4("1","1","2","2")
<=> $false )
& ( esk6782_4("1","2","1","1")
<=> $false )
& ( esk6782_4("1","2","1","2")
<=> $false )
& ( esk6782_4("1","2","2","1")
<=> $false )
& ( esk6782_4("1","2","2","2")
<=> $false )
& ( esk6782_4("2","1","1","1")
<=> $false )
& ( esk6782_4("2","1","1","2")
<=> $false )
& ( esk6782_4("2","1","2","1")
<=> $false )
& ( esk6782_4("2","1","2","2")
<=> $false )
& ( esk6782_4("2","2","1","1")
<=> $false )
& ( esk6782_4("2","2","1","2")
<=> $false )
& ( esk6782_4("2","2","2","1")
<=> $false )
& ( esk6782_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6783_4,fi_predicates,
( ( esk6783_4("1","1","1","1")
<=> $false )
& ( esk6783_4("1","1","1","2")
<=> $false )
& ( esk6783_4("1","1","2","1")
<=> $false )
& ( esk6783_4("1","1","2","2")
<=> $false )
& ( esk6783_4("1","2","1","1")
<=> $false )
& ( esk6783_4("1","2","1","2")
<=> $false )
& ( esk6783_4("1","2","2","1")
<=> $false )
& ( esk6783_4("1","2","2","2")
<=> $false )
& ( esk6783_4("2","1","1","1")
<=> $false )
& ( esk6783_4("2","1","1","2")
<=> $false )
& ( esk6783_4("2","1","2","1")
<=> $false )
& ( esk6783_4("2","1","2","2")
<=> $false )
& ( esk6783_4("2","2","1","1")
<=> $false )
& ( esk6783_4("2","2","1","2")
<=> $false )
& ( esk6783_4("2","2","2","1")
<=> $false )
& ( esk6783_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6784_4,fi_predicates,
( ( esk6784_4("1","1","1","1")
<=> $false )
& ( esk6784_4("1","1","1","2")
<=> $false )
& ( esk6784_4("1","1","2","1")
<=> $false )
& ( esk6784_4("1","1","2","2")
<=> $false )
& ( esk6784_4("1","2","1","1")
<=> $false )
& ( esk6784_4("1","2","1","2")
<=> $false )
& ( esk6784_4("1","2","2","1")
<=> $false )
& ( esk6784_4("1","2","2","2")
<=> $false )
& ( esk6784_4("2","1","1","1")
<=> $false )
& ( esk6784_4("2","1","1","2")
<=> $false )
& ( esk6784_4("2","1","2","1")
<=> $false )
& ( esk6784_4("2","1","2","2")
<=> $false )
& ( esk6784_4("2","2","1","1")
<=> $false )
& ( esk6784_4("2","2","1","2")
<=> $false )
& ( esk6784_4("2","2","2","1")
<=> $false )
& ( esk6784_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6785_4,fi_predicates,
( ( esk6785_4("1","1","1","1")
<=> $false )
& ( esk6785_4("1","1","1","2")
<=> $false )
& ( esk6785_4("1","1","2","1")
<=> $false )
& ( esk6785_4("1","1","2","2")
<=> $false )
& ( esk6785_4("1","2","1","1")
<=> $false )
& ( esk6785_4("1","2","1","2")
<=> $false )
& ( esk6785_4("1","2","2","1")
<=> $false )
& ( esk6785_4("1","2","2","2")
<=> $false )
& ( esk6785_4("2","1","1","1")
<=> $false )
& ( esk6785_4("2","1","1","2")
<=> $false )
& ( esk6785_4("2","1","2","1")
<=> $false )
& ( esk6785_4("2","1","2","2")
<=> $false )
& ( esk6785_4("2","2","1","1")
<=> $false )
& ( esk6785_4("2","2","1","2")
<=> $false )
& ( esk6785_4("2","2","2","1")
<=> $false )
& ( esk6785_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6786_4,fi_predicates,
( ( esk6786_4("1","1","1","1")
<=> $false )
& ( esk6786_4("1","1","1","2")
<=> $false )
& ( esk6786_4("1","1","2","1")
<=> $false )
& ( esk6786_4("1","1","2","2")
<=> $false )
& ( esk6786_4("1","2","1","1")
<=> $false )
& ( esk6786_4("1","2","1","2")
<=> $false )
& ( esk6786_4("1","2","2","1")
<=> $false )
& ( esk6786_4("1","2","2","2")
<=> $false )
& ( esk6786_4("2","1","1","1")
<=> $false )
& ( esk6786_4("2","1","1","2")
<=> $false )
& ( esk6786_4("2","1","2","1")
<=> $false )
& ( esk6786_4("2","1","2","2")
<=> $false )
& ( esk6786_4("2","2","1","1")
<=> $false )
& ( esk6786_4("2","2","1","2")
<=> $false )
& ( esk6786_4("2","2","2","1")
<=> $false )
& ( esk6786_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6787_4,fi_predicates,
( ( esk6787_4("1","1","1","1")
<=> $false )
& ( esk6787_4("1","1","1","2")
<=> $false )
& ( esk6787_4("1","1","2","1")
<=> $false )
& ( esk6787_4("1","1","2","2")
<=> $false )
& ( esk6787_4("1","2","1","1")
<=> $false )
& ( esk6787_4("1","2","1","2")
<=> $false )
& ( esk6787_4("1","2","2","1")
<=> $false )
& ( esk6787_4("1","2","2","2")
<=> $false )
& ( esk6787_4("2","1","1","1")
<=> $false )
& ( esk6787_4("2","1","1","2")
<=> $false )
& ( esk6787_4("2","1","2","1")
<=> $false )
& ( esk6787_4("2","1","2","2")
<=> $false )
& ( esk6787_4("2","2","1","1")
<=> $false )
& ( esk6787_4("2","2","1","2")
<=> $false )
& ( esk6787_4("2","2","2","1")
<=> $false )
& ( esk6787_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6788_4,fi_predicates,
( ( esk6788_4("1","1","1","1")
<=> $false )
& ( esk6788_4("1","1","1","2")
<=> $false )
& ( esk6788_4("1","1","2","1")
<=> $false )
& ( esk6788_4("1","1","2","2")
<=> $false )
& ( esk6788_4("1","2","1","1")
<=> $false )
& ( esk6788_4("1","2","1","2")
<=> $false )
& ( esk6788_4("1","2","2","1")
<=> $false )
& ( esk6788_4("1","2","2","2")
<=> $false )
& ( esk6788_4("2","1","1","1")
<=> $false )
& ( esk6788_4("2","1","1","2")
<=> $false )
& ( esk6788_4("2","1","2","1")
<=> $false )
& ( esk6788_4("2","1","2","2")
<=> $false )
& ( esk6788_4("2","2","1","1")
<=> $false )
& ( esk6788_4("2","2","1","2")
<=> $false )
& ( esk6788_4("2","2","2","1")
<=> $false )
& ( esk6788_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6789_4,fi_predicates,
( ( esk6789_4("1","1","1","1")
<=> $false )
& ( esk6789_4("1","1","1","2")
<=> $false )
& ( esk6789_4("1","1","2","1")
<=> $false )
& ( esk6789_4("1","1","2","2")
<=> $false )
& ( esk6789_4("1","2","1","1")
<=> $false )
& ( esk6789_4("1","2","1","2")
<=> $false )
& ( esk6789_4("1","2","2","1")
<=> $false )
& ( esk6789_4("1","2","2","2")
<=> $false )
& ( esk6789_4("2","1","1","1")
<=> $false )
& ( esk6789_4("2","1","1","2")
<=> $false )
& ( esk6789_4("2","1","2","1")
<=> $false )
& ( esk6789_4("2","1","2","2")
<=> $false )
& ( esk6789_4("2","2","1","1")
<=> $false )
& ( esk6789_4("2","2","1","2")
<=> $false )
& ( esk6789_4("2","2","2","1")
<=> $false )
& ( esk6789_4("2","2","2","2")
<=> $false ) ) ).
fof(esk678_4,fi_predicates,
( ( esk678_4("1","1","1","1")
<=> $true )
& ( esk678_4("1","1","1","2")
<=> $true )
& ( esk678_4("1","1","2","1")
<=> $true )
& ( esk678_4("1","1","2","2")
<=> $true )
& ( esk678_4("1","2","1","1")
<=> $true )
& ( esk678_4("1","2","1","2")
<=> $true )
& ( esk678_4("1","2","2","1")
<=> $true )
& ( esk678_4("1","2","2","2")
<=> $true )
& ( esk678_4("2","1","1","1")
<=> $true )
& ( esk678_4("2","1","1","2")
<=> $true )
& ( esk678_4("2","1","2","1")
<=> $true )
& ( esk678_4("2","1","2","2")
<=> $true )
& ( esk678_4("2","2","1","1")
<=> $true )
& ( esk678_4("2","2","1","2")
<=> $true )
& ( esk678_4("2","2","2","1")
<=> $true )
& ( esk678_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6790_4,fi_predicates,
( ( esk6790_4("1","1","1","1")
<=> $false )
& ( esk6790_4("1","1","1","2")
<=> $false )
& ( esk6790_4("1","1","2","1")
<=> $false )
& ( esk6790_4("1","1","2","2")
<=> $false )
& ( esk6790_4("1","2","1","1")
<=> $false )
& ( esk6790_4("1","2","1","2")
<=> $false )
& ( esk6790_4("1","2","2","1")
<=> $false )
& ( esk6790_4("1","2","2","2")
<=> $false )
& ( esk6790_4("2","1","1","1")
<=> $false )
& ( esk6790_4("2","1","1","2")
<=> $false )
& ( esk6790_4("2","1","2","1")
<=> $false )
& ( esk6790_4("2","1","2","2")
<=> $false )
& ( esk6790_4("2","2","1","1")
<=> $false )
& ( esk6790_4("2","2","1","2")
<=> $false )
& ( esk6790_4("2","2","2","1")
<=> $false )
& ( esk6790_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6791_4,fi_predicates,
( ( esk6791_4("1","1","1","1")
<=> $false )
& ( esk6791_4("1","1","1","2")
<=> $false )
& ( esk6791_4("1","1","2","1")
<=> $false )
& ( esk6791_4("1","1","2","2")
<=> $false )
& ( esk6791_4("1","2","1","1")
<=> $false )
& ( esk6791_4("1","2","1","2")
<=> $false )
& ( esk6791_4("1","2","2","1")
<=> $false )
& ( esk6791_4("1","2","2","2")
<=> $false )
& ( esk6791_4("2","1","1","1")
<=> $false )
& ( esk6791_4("2","1","1","2")
<=> $false )
& ( esk6791_4("2","1","2","1")
<=> $false )
& ( esk6791_4("2","1","2","2")
<=> $false )
& ( esk6791_4("2","2","1","1")
<=> $false )
& ( esk6791_4("2","2","1","2")
<=> $false )
& ( esk6791_4("2","2","2","1")
<=> $false )
& ( esk6791_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6792_4,fi_predicates,
( ( esk6792_4("1","1","1","1")
<=> $false )
& ( esk6792_4("1","1","1","2")
<=> $false )
& ( esk6792_4("1","1","2","1")
<=> $false )
& ( esk6792_4("1","1","2","2")
<=> $false )
& ( esk6792_4("1","2","1","1")
<=> $false )
& ( esk6792_4("1","2","1","2")
<=> $false )
& ( esk6792_4("1","2","2","1")
<=> $false )
& ( esk6792_4("1","2","2","2")
<=> $false )
& ( esk6792_4("2","1","1","1")
<=> $false )
& ( esk6792_4("2","1","1","2")
<=> $false )
& ( esk6792_4("2","1","2","1")
<=> $false )
& ( esk6792_4("2","1","2","2")
<=> $false )
& ( esk6792_4("2","2","1","1")
<=> $false )
& ( esk6792_4("2","2","1","2")
<=> $false )
& ( esk6792_4("2","2","2","1")
<=> $false )
& ( esk6792_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6793_4,fi_predicates,
( ( esk6793_4("1","1","1","1")
<=> $false )
& ( esk6793_4("1","1","1","2")
<=> $false )
& ( esk6793_4("1","1","2","1")
<=> $false )
& ( esk6793_4("1","1","2","2")
<=> $false )
& ( esk6793_4("1","2","1","1")
<=> $false )
& ( esk6793_4("1","2","1","2")
<=> $false )
& ( esk6793_4("1","2","2","1")
<=> $false )
& ( esk6793_4("1","2","2","2")
<=> $false )
& ( esk6793_4("2","1","1","1")
<=> $false )
& ( esk6793_4("2","1","1","2")
<=> $false )
& ( esk6793_4("2","1","2","1")
<=> $false )
& ( esk6793_4("2","1","2","2")
<=> $false )
& ( esk6793_4("2","2","1","1")
<=> $false )
& ( esk6793_4("2","2","1","2")
<=> $false )
& ( esk6793_4("2","2","2","1")
<=> $false )
& ( esk6793_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6794_4,fi_predicates,
( ( esk6794_4("1","1","1","1")
<=> $false )
& ( esk6794_4("1","1","1","2")
<=> $false )
& ( esk6794_4("1","1","2","1")
<=> $false )
& ( esk6794_4("1","1","2","2")
<=> $false )
& ( esk6794_4("1","2","1","1")
<=> $false )
& ( esk6794_4("1","2","1","2")
<=> $false )
& ( esk6794_4("1","2","2","1")
<=> $false )
& ( esk6794_4("1","2","2","2")
<=> $false )
& ( esk6794_4("2","1","1","1")
<=> $false )
& ( esk6794_4("2","1","1","2")
<=> $false )
& ( esk6794_4("2","1","2","1")
<=> $false )
& ( esk6794_4("2","1","2","2")
<=> $false )
& ( esk6794_4("2","2","1","1")
<=> $false )
& ( esk6794_4("2","2","1","2")
<=> $false )
& ( esk6794_4("2","2","2","1")
<=> $false )
& ( esk6794_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6795_4,fi_predicates,
( ( esk6795_4("1","1","1","1")
<=> $false )
& ( esk6795_4("1","1","1","2")
<=> $false )
& ( esk6795_4("1","1","2","1")
<=> $false )
& ( esk6795_4("1","1","2","2")
<=> $false )
& ( esk6795_4("1","2","1","1")
<=> $false )
& ( esk6795_4("1","2","1","2")
<=> $false )
& ( esk6795_4("1","2","2","1")
<=> $false )
& ( esk6795_4("1","2","2","2")
<=> $false )
& ( esk6795_4("2","1","1","1")
<=> $false )
& ( esk6795_4("2","1","1","2")
<=> $false )
& ( esk6795_4("2","1","2","1")
<=> $false )
& ( esk6795_4("2","1","2","2")
<=> $false )
& ( esk6795_4("2","2","1","1")
<=> $false )
& ( esk6795_4("2","2","1","2")
<=> $false )
& ( esk6795_4("2","2","2","1")
<=> $false )
& ( esk6795_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6796_4,fi_predicates,
( ( esk6796_4("1","1","1","1")
<=> $false )
& ( esk6796_4("1","1","1","2")
<=> $false )
& ( esk6796_4("1","1","2","1")
<=> $false )
& ( esk6796_4("1","1","2","2")
<=> $false )
& ( esk6796_4("1","2","1","1")
<=> $false )
& ( esk6796_4("1","2","1","2")
<=> $false )
& ( esk6796_4("1","2","2","1")
<=> $false )
& ( esk6796_4("1","2","2","2")
<=> $false )
& ( esk6796_4("2","1","1","1")
<=> $false )
& ( esk6796_4("2","1","1","2")
<=> $false )
& ( esk6796_4("2","1","2","1")
<=> $false )
& ( esk6796_4("2","1","2","2")
<=> $false )
& ( esk6796_4("2","2","1","1")
<=> $false )
& ( esk6796_4("2","2","1","2")
<=> $false )
& ( esk6796_4("2","2","2","1")
<=> $false )
& ( esk6796_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6797_4,fi_predicates,
( ( esk6797_4("1","1","1","1")
<=> $false )
& ( esk6797_4("1","1","1","2")
<=> $false )
& ( esk6797_4("1","1","2","1")
<=> $false )
& ( esk6797_4("1","1","2","2")
<=> $false )
& ( esk6797_4("1","2","1","1")
<=> $false )
& ( esk6797_4("1","2","1","2")
<=> $false )
& ( esk6797_4("1","2","2","1")
<=> $false )
& ( esk6797_4("1","2","2","2")
<=> $false )
& ( esk6797_4("2","1","1","1")
<=> $false )
& ( esk6797_4("2","1","1","2")
<=> $false )
& ( esk6797_4("2","1","2","1")
<=> $false )
& ( esk6797_4("2","1","2","2")
<=> $false )
& ( esk6797_4("2","2","1","1")
<=> $false )
& ( esk6797_4("2","2","1","2")
<=> $false )
& ( esk6797_4("2","2","2","1")
<=> $false )
& ( esk6797_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6798_4,fi_predicates,
( ( esk6798_4("1","1","1","1")
<=> $false )
& ( esk6798_4("1","1","1","2")
<=> $false )
& ( esk6798_4("1","1","2","1")
<=> $false )
& ( esk6798_4("1","1","2","2")
<=> $false )
& ( esk6798_4("1","2","1","1")
<=> $false )
& ( esk6798_4("1","2","1","2")
<=> $false )
& ( esk6798_4("1","2","2","1")
<=> $false )
& ( esk6798_4("1","2","2","2")
<=> $false )
& ( esk6798_4("2","1","1","1")
<=> $false )
& ( esk6798_4("2","1","1","2")
<=> $false )
& ( esk6798_4("2","1","2","1")
<=> $false )
& ( esk6798_4("2","1","2","2")
<=> $false )
& ( esk6798_4("2","2","1","1")
<=> $false )
& ( esk6798_4("2","2","1","2")
<=> $false )
& ( esk6798_4("2","2","2","1")
<=> $false )
& ( esk6798_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6799_4,fi_predicates,
( ( esk6799_4("1","1","1","1")
<=> $false )
& ( esk6799_4("1","1","1","2")
<=> $false )
& ( esk6799_4("1","1","2","1")
<=> $false )
& ( esk6799_4("1","1","2","2")
<=> $false )
& ( esk6799_4("1","2","1","1")
<=> $false )
& ( esk6799_4("1","2","1","2")
<=> $false )
& ( esk6799_4("1","2","2","1")
<=> $false )
& ( esk6799_4("1","2","2","2")
<=> $false )
& ( esk6799_4("2","1","1","1")
<=> $false )
& ( esk6799_4("2","1","1","2")
<=> $false )
& ( esk6799_4("2","1","2","1")
<=> $false )
& ( esk6799_4("2","1","2","2")
<=> $false )
& ( esk6799_4("2","2","1","1")
<=> $false )
& ( esk6799_4("2","2","1","2")
<=> $false )
& ( esk6799_4("2","2","2","1")
<=> $false )
& ( esk6799_4("2","2","2","2")
<=> $false ) ) ).
fof(esk679_4,fi_predicates,
( ( esk679_4("1","1","1","1")
<=> $true )
& ( esk679_4("1","1","1","2")
<=> $true )
& ( esk679_4("1","1","2","1")
<=> $true )
& ( esk679_4("1","1","2","2")
<=> $true )
& ( esk679_4("1","2","1","1")
<=> $true )
& ( esk679_4("1","2","1","2")
<=> $true )
& ( esk679_4("1","2","2","1")
<=> $true )
& ( esk679_4("1","2","2","2")
<=> $true )
& ( esk679_4("2","1","1","1")
<=> $true )
& ( esk679_4("2","1","1","2")
<=> $true )
& ( esk679_4("2","1","2","1")
<=> $true )
& ( esk679_4("2","1","2","2")
<=> $true )
& ( esk679_4("2","2","1","1")
<=> $true )
& ( esk679_4("2","2","1","2")
<=> $true )
& ( esk679_4("2","2","2","1")
<=> $true )
& ( esk679_4("2","2","2","2")
<=> $true ) ) ).
fof(esk67_0,fi_predicates,
( esk67_0
<=> $false ) ).
fof(esk6800_4,fi_predicates,
( ( esk6800_4("1","1","1","1")
<=> $false )
& ( esk6800_4("1","1","1","2")
<=> $false )
& ( esk6800_4("1","1","2","1")
<=> $false )
& ( esk6800_4("1","1","2","2")
<=> $false )
& ( esk6800_4("1","2","1","1")
<=> $false )
& ( esk6800_4("1","2","1","2")
<=> $false )
& ( esk6800_4("1","2","2","1")
<=> $false )
& ( esk6800_4("1","2","2","2")
<=> $false )
& ( esk6800_4("2","1","1","1")
<=> $false )
& ( esk6800_4("2","1","1","2")
<=> $false )
& ( esk6800_4("2","1","2","1")
<=> $false )
& ( esk6800_4("2","1","2","2")
<=> $false )
& ( esk6800_4("2","2","1","1")
<=> $false )
& ( esk6800_4("2","2","1","2")
<=> $false )
& ( esk6800_4("2","2","2","1")
<=> $false )
& ( esk6800_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6802_4,fi_predicates,
( ( esk6802_4("1","1","1","1")
<=> $false )
& ( esk6802_4("1","1","1","2")
<=> $false )
& ( esk6802_4("1","1","2","1")
<=> $false )
& ( esk6802_4("1","1","2","2")
<=> $false )
& ( esk6802_4("1","2","1","1")
<=> $false )
& ( esk6802_4("1","2","1","2")
<=> $false )
& ( esk6802_4("1","2","2","1")
<=> $false )
& ( esk6802_4("1","2","2","2")
<=> $false )
& ( esk6802_4("2","1","1","1")
<=> $false )
& ( esk6802_4("2","1","1","2")
<=> $false )
& ( esk6802_4("2","1","2","1")
<=> $false )
& ( esk6802_4("2","1","2","2")
<=> $false )
& ( esk6802_4("2","2","1","1")
<=> $false )
& ( esk6802_4("2","2","1","2")
<=> $false )
& ( esk6802_4("2","2","2","1")
<=> $false )
& ( esk6802_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6804_4,fi_predicates,
( ( esk6804_4("1","1","1","1")
<=> $false )
& ( esk6804_4("1","1","1","2")
<=> $false )
& ( esk6804_4("1","1","2","1")
<=> $false )
& ( esk6804_4("1","1","2","2")
<=> $false )
& ( esk6804_4("1","2","1","1")
<=> $false )
& ( esk6804_4("1","2","1","2")
<=> $false )
& ( esk6804_4("1","2","2","1")
<=> $false )
& ( esk6804_4("1","2","2","2")
<=> $false )
& ( esk6804_4("2","1","1","1")
<=> $false )
& ( esk6804_4("2","1","1","2")
<=> $false )
& ( esk6804_4("2","1","2","1")
<=> $false )
& ( esk6804_4("2","1","2","2")
<=> $false )
& ( esk6804_4("2","2","1","1")
<=> $false )
& ( esk6804_4("2","2","1","2")
<=> $false )
& ( esk6804_4("2","2","2","1")
<=> $false )
& ( esk6804_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6805_4,fi_predicates,
( ( esk6805_4("1","1","1","1")
<=> $false )
& ( esk6805_4("1","1","1","2")
<=> $false )
& ( esk6805_4("1","1","2","1")
<=> $false )
& ( esk6805_4("1","1","2","2")
<=> $false )
& ( esk6805_4("1","2","1","1")
<=> $false )
& ( esk6805_4("1","2","1","2")
<=> $false )
& ( esk6805_4("1","2","2","1")
<=> $false )
& ( esk6805_4("1","2","2","2")
<=> $false )
& ( esk6805_4("2","1","1","1")
<=> $false )
& ( esk6805_4("2","1","1","2")
<=> $false )
& ( esk6805_4("2","1","2","1")
<=> $false )
& ( esk6805_4("2","1","2","2")
<=> $false )
& ( esk6805_4("2","2","1","1")
<=> $false )
& ( esk6805_4("2","2","1","2")
<=> $false )
& ( esk6805_4("2","2","2","1")
<=> $false )
& ( esk6805_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6806_4,fi_predicates,
( ( esk6806_4("1","1","1","1")
<=> $false )
& ( esk6806_4("1","1","1","2")
<=> $false )
& ( esk6806_4("1","1","2","1")
<=> $false )
& ( esk6806_4("1","1","2","2")
<=> $false )
& ( esk6806_4("1","2","1","1")
<=> $false )
& ( esk6806_4("1","2","1","2")
<=> $false )
& ( esk6806_4("1","2","2","1")
<=> $false )
& ( esk6806_4("1","2","2","2")
<=> $false )
& ( esk6806_4("2","1","1","1")
<=> $false )
& ( esk6806_4("2","1","1","2")
<=> $false )
& ( esk6806_4("2","1","2","1")
<=> $false )
& ( esk6806_4("2","1","2","2")
<=> $false )
& ( esk6806_4("2","2","1","1")
<=> $false )
& ( esk6806_4("2","2","1","2")
<=> $false )
& ( esk6806_4("2","2","2","1")
<=> $false )
& ( esk6806_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6807_4,fi_predicates,
( ( esk6807_4("1","1","1","1")
<=> $false )
& ( esk6807_4("1","1","1","2")
<=> $false )
& ( esk6807_4("1","1","2","1")
<=> $false )
& ( esk6807_4("1","1","2","2")
<=> $false )
& ( esk6807_4("1","2","1","1")
<=> $false )
& ( esk6807_4("1","2","1","2")
<=> $false )
& ( esk6807_4("1","2","2","1")
<=> $false )
& ( esk6807_4("1","2","2","2")
<=> $false )
& ( esk6807_4("2","1","1","1")
<=> $false )
& ( esk6807_4("2","1","1","2")
<=> $false )
& ( esk6807_4("2","1","2","1")
<=> $false )
& ( esk6807_4("2","1","2","2")
<=> $false )
& ( esk6807_4("2","2","1","1")
<=> $false )
& ( esk6807_4("2","2","1","2")
<=> $false )
& ( esk6807_4("2","2","2","1")
<=> $false )
& ( esk6807_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6808_4,fi_predicates,
( ( esk6808_4("1","1","1","1")
<=> $true )
& ( esk6808_4("1","1","1","2")
<=> $true )
& ( esk6808_4("1","1","2","1")
<=> $true )
& ( esk6808_4("1","1","2","2")
<=> $true )
& ( esk6808_4("1","2","1","1")
<=> $true )
& ( esk6808_4("1","2","1","2")
<=> $true )
& ( esk6808_4("1","2","2","1")
<=> $true )
& ( esk6808_4("1","2","2","2")
<=> $true )
& ( esk6808_4("2","1","1","1")
<=> $true )
& ( esk6808_4("2","1","1","2")
<=> $true )
& ( esk6808_4("2","1","2","1")
<=> $true )
& ( esk6808_4("2","1","2","2")
<=> $true )
& ( esk6808_4("2","2","1","1")
<=> $true )
& ( esk6808_4("2","2","1","2")
<=> $true )
& ( esk6808_4("2","2","2","1")
<=> $true )
& ( esk6808_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6809_4,fi_predicates,
( ( esk6809_4("1","1","1","1")
<=> $true )
& ( esk6809_4("1","1","1","2")
<=> $true )
& ( esk6809_4("1","1","2","1")
<=> $true )
& ( esk6809_4("1","1","2","2")
<=> $true )
& ( esk6809_4("1","2","1","1")
<=> $true )
& ( esk6809_4("1","2","1","2")
<=> $true )
& ( esk6809_4("1","2","2","1")
<=> $true )
& ( esk6809_4("1","2","2","2")
<=> $true )
& ( esk6809_4("2","1","1","1")
<=> $true )
& ( esk6809_4("2","1","1","2")
<=> $true )
& ( esk6809_4("2","1","2","1")
<=> $true )
& ( esk6809_4("2","1","2","2")
<=> $true )
& ( esk6809_4("2","2","1","1")
<=> $true )
& ( esk6809_4("2","2","1","2")
<=> $true )
& ( esk6809_4("2","2","2","1")
<=> $true )
& ( esk6809_4("2","2","2","2")
<=> $true ) ) ).
fof(esk680_4,fi_predicates,
( ( esk680_4("1","1","1","1")
<=> $true )
& ( esk680_4("1","1","1","2")
<=> $true )
& ( esk680_4("1","1","2","1")
<=> $true )
& ( esk680_4("1","1","2","2")
<=> $true )
& ( esk680_4("1","2","1","1")
<=> $true )
& ( esk680_4("1","2","1","2")
<=> $true )
& ( esk680_4("1","2","2","1")
<=> $true )
& ( esk680_4("1","2","2","2")
<=> $true )
& ( esk680_4("2","1","1","1")
<=> $true )
& ( esk680_4("2","1","1","2")
<=> $true )
& ( esk680_4("2","1","2","1")
<=> $true )
& ( esk680_4("2","1","2","2")
<=> $true )
& ( esk680_4("2","2","1","1")
<=> $true )
& ( esk680_4("2","2","1","2")
<=> $true )
& ( esk680_4("2","2","2","1")
<=> $true )
& ( esk680_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6810_4,fi_predicates,
( ( esk6810_4("1","1","1","1")
<=> $false )
& ( esk6810_4("1","1","1","2")
<=> $false )
& ( esk6810_4("1","1","2","1")
<=> $false )
& ( esk6810_4("1","1","2","2")
<=> $false )
& ( esk6810_4("1","2","1","1")
<=> $false )
& ( esk6810_4("1","2","1","2")
<=> $false )
& ( esk6810_4("1","2","2","1")
<=> $false )
& ( esk6810_4("1","2","2","2")
<=> $false )
& ( esk6810_4("2","1","1","1")
<=> $false )
& ( esk6810_4("2","1","1","2")
<=> $false )
& ( esk6810_4("2","1","2","1")
<=> $false )
& ( esk6810_4("2","1","2","2")
<=> $false )
& ( esk6810_4("2","2","1","1")
<=> $false )
& ( esk6810_4("2","2","1","2")
<=> $false )
& ( esk6810_4("2","2","2","1")
<=> $false )
& ( esk6810_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6811_4,fi_predicates,
( ( esk6811_4("1","1","1","1")
<=> $false )
& ( esk6811_4("1","1","1","2")
<=> $false )
& ( esk6811_4("1","1","2","1")
<=> $false )
& ( esk6811_4("1","1","2","2")
<=> $false )
& ( esk6811_4("1","2","1","1")
<=> $false )
& ( esk6811_4("1","2","1","2")
<=> $false )
& ( esk6811_4("1","2","2","1")
<=> $false )
& ( esk6811_4("1","2","2","2")
<=> $false )
& ( esk6811_4("2","1","1","1")
<=> $false )
& ( esk6811_4("2","1","1","2")
<=> $false )
& ( esk6811_4("2","1","2","1")
<=> $false )
& ( esk6811_4("2","1","2","2")
<=> $false )
& ( esk6811_4("2","2","1","1")
<=> $false )
& ( esk6811_4("2","2","1","2")
<=> $false )
& ( esk6811_4("2","2","2","1")
<=> $false )
& ( esk6811_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6812_4,fi_predicates,
( ( esk6812_4("1","1","1","1")
<=> $false )
& ( esk6812_4("1","1","1","2")
<=> $false )
& ( esk6812_4("1","1","2","1")
<=> $false )
& ( esk6812_4("1","1","2","2")
<=> $false )
& ( esk6812_4("1","2","1","1")
<=> $false )
& ( esk6812_4("1","2","1","2")
<=> $false )
& ( esk6812_4("1","2","2","1")
<=> $false )
& ( esk6812_4("1","2","2","2")
<=> $false )
& ( esk6812_4("2","1","1","1")
<=> $false )
& ( esk6812_4("2","1","1","2")
<=> $false )
& ( esk6812_4("2","1","2","1")
<=> $false )
& ( esk6812_4("2","1","2","2")
<=> $false )
& ( esk6812_4("2","2","1","1")
<=> $false )
& ( esk6812_4("2","2","1","2")
<=> $false )
& ( esk6812_4("2","2","2","1")
<=> $false )
& ( esk6812_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6813_4,fi_predicates,
( ( esk6813_4("1","1","1","1")
<=> $false )
& ( esk6813_4("1","1","1","2")
<=> $false )
& ( esk6813_4("1","1","2","1")
<=> $false )
& ( esk6813_4("1","1","2","2")
<=> $false )
& ( esk6813_4("1","2","1","1")
<=> $false )
& ( esk6813_4("1","2","1","2")
<=> $false )
& ( esk6813_4("1","2","2","1")
<=> $false )
& ( esk6813_4("1","2","2","2")
<=> $false )
& ( esk6813_4("2","1","1","1")
<=> $false )
& ( esk6813_4("2","1","1","2")
<=> $false )
& ( esk6813_4("2","1","2","1")
<=> $false )
& ( esk6813_4("2","1","2","2")
<=> $false )
& ( esk6813_4("2","2","1","1")
<=> $false )
& ( esk6813_4("2","2","1","2")
<=> $false )
& ( esk6813_4("2","2","2","1")
<=> $false )
& ( esk6813_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6814_4,fi_predicates,
( ( esk6814_4("1","1","1","1")
<=> $false )
& ( esk6814_4("1","1","1","2")
<=> $false )
& ( esk6814_4("1","1","2","1")
<=> $false )
& ( esk6814_4("1","1","2","2")
<=> $false )
& ( esk6814_4("1","2","1","1")
<=> $false )
& ( esk6814_4("1","2","1","2")
<=> $false )
& ( esk6814_4("1","2","2","1")
<=> $false )
& ( esk6814_4("1","2","2","2")
<=> $false )
& ( esk6814_4("2","1","1","1")
<=> $false )
& ( esk6814_4("2","1","1","2")
<=> $false )
& ( esk6814_4("2","1","2","1")
<=> $false )
& ( esk6814_4("2","1","2","2")
<=> $false )
& ( esk6814_4("2","2","1","1")
<=> $false )
& ( esk6814_4("2","2","1","2")
<=> $false )
& ( esk6814_4("2","2","2","1")
<=> $false )
& ( esk6814_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6815_4,fi_predicates,
( ( esk6815_4("1","1","1","1")
<=> $false )
& ( esk6815_4("1","1","1","2")
<=> $false )
& ( esk6815_4("1","1","2","1")
<=> $false )
& ( esk6815_4("1","1","2","2")
<=> $false )
& ( esk6815_4("1","2","1","1")
<=> $false )
& ( esk6815_4("1","2","1","2")
<=> $false )
& ( esk6815_4("1","2","2","1")
<=> $false )
& ( esk6815_4("1","2","2","2")
<=> $false )
& ( esk6815_4("2","1","1","1")
<=> $false )
& ( esk6815_4("2","1","1","2")
<=> $false )
& ( esk6815_4("2","1","2","1")
<=> $false )
& ( esk6815_4("2","1","2","2")
<=> $false )
& ( esk6815_4("2","2","1","1")
<=> $false )
& ( esk6815_4("2","2","1","2")
<=> $false )
& ( esk6815_4("2","2","2","1")
<=> $false )
& ( esk6815_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6816_4,fi_predicates,
( ( esk6816_4("1","1","1","1")
<=> $false )
& ( esk6816_4("1","1","1","2")
<=> $false )
& ( esk6816_4("1","1","2","1")
<=> $false )
& ( esk6816_4("1","1","2","2")
<=> $false )
& ( esk6816_4("1","2","1","1")
<=> $false )
& ( esk6816_4("1","2","1","2")
<=> $false )
& ( esk6816_4("1","2","2","1")
<=> $false )
& ( esk6816_4("1","2","2","2")
<=> $false )
& ( esk6816_4("2","1","1","1")
<=> $false )
& ( esk6816_4("2","1","1","2")
<=> $false )
& ( esk6816_4("2","1","2","1")
<=> $false )
& ( esk6816_4("2","1","2","2")
<=> $false )
& ( esk6816_4("2","2","1","1")
<=> $false )
& ( esk6816_4("2","2","1","2")
<=> $false )
& ( esk6816_4("2","2","2","1")
<=> $false )
& ( esk6816_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6817_4,fi_predicates,
( ( esk6817_4("1","1","1","1")
<=> $false )
& ( esk6817_4("1","1","1","2")
<=> $false )
& ( esk6817_4("1","1","2","1")
<=> $false )
& ( esk6817_4("1","1","2","2")
<=> $false )
& ( esk6817_4("1","2","1","1")
<=> $false )
& ( esk6817_4("1","2","1","2")
<=> $false )
& ( esk6817_4("1","2","2","1")
<=> $false )
& ( esk6817_4("1","2","2","2")
<=> $false )
& ( esk6817_4("2","1","1","1")
<=> $false )
& ( esk6817_4("2","1","1","2")
<=> $false )
& ( esk6817_4("2","1","2","1")
<=> $false )
& ( esk6817_4("2","1","2","2")
<=> $false )
& ( esk6817_4("2","2","1","1")
<=> $false )
& ( esk6817_4("2","2","1","2")
<=> $false )
& ( esk6817_4("2","2","2","1")
<=> $false )
& ( esk6817_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6818_4,fi_predicates,
( ( esk6818_4("1","1","1","1")
<=> $false )
& ( esk6818_4("1","1","1","2")
<=> $false )
& ( esk6818_4("1","1","2","1")
<=> $false )
& ( esk6818_4("1","1","2","2")
<=> $false )
& ( esk6818_4("1","2","1","1")
<=> $false )
& ( esk6818_4("1","2","1","2")
<=> $false )
& ( esk6818_4("1","2","2","1")
<=> $false )
& ( esk6818_4("1","2","2","2")
<=> $false )
& ( esk6818_4("2","1","1","1")
<=> $false )
& ( esk6818_4("2","1","1","2")
<=> $false )
& ( esk6818_4("2","1","2","1")
<=> $false )
& ( esk6818_4("2","1","2","2")
<=> $false )
& ( esk6818_4("2","2","1","1")
<=> $false )
& ( esk6818_4("2","2","1","2")
<=> $false )
& ( esk6818_4("2","2","2","1")
<=> $false )
& ( esk6818_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6819_4,fi_predicates,
( ( esk6819_4("1","1","1","1")
<=> $false )
& ( esk6819_4("1","1","1","2")
<=> $false )
& ( esk6819_4("1","1","2","1")
<=> $false )
& ( esk6819_4("1","1","2","2")
<=> $false )
& ( esk6819_4("1","2","1","1")
<=> $false )
& ( esk6819_4("1","2","1","2")
<=> $false )
& ( esk6819_4("1","2","2","1")
<=> $false )
& ( esk6819_4("1","2","2","2")
<=> $false )
& ( esk6819_4("2","1","1","1")
<=> $false )
& ( esk6819_4("2","1","1","2")
<=> $false )
& ( esk6819_4("2","1","2","1")
<=> $false )
& ( esk6819_4("2","1","2","2")
<=> $false )
& ( esk6819_4("2","2","1","1")
<=> $false )
& ( esk6819_4("2","2","1","2")
<=> $false )
& ( esk6819_4("2","2","2","1")
<=> $false )
& ( esk6819_4("2","2","2","2")
<=> $false ) ) ).
fof(esk681_4,fi_predicates,
( ( esk681_4("1","1","1","1")
<=> $true )
& ( esk681_4("1","1","1","2")
<=> $true )
& ( esk681_4("1","1","2","1")
<=> $true )
& ( esk681_4("1","1","2","2")
<=> $true )
& ( esk681_4("1","2","1","1")
<=> $true )
& ( esk681_4("1","2","1","2")
<=> $true )
& ( esk681_4("1","2","2","1")
<=> $true )
& ( esk681_4("1","2","2","2")
<=> $true )
& ( esk681_4("2","1","1","1")
<=> $true )
& ( esk681_4("2","1","1","2")
<=> $true )
& ( esk681_4("2","1","2","1")
<=> $true )
& ( esk681_4("2","1","2","2")
<=> $true )
& ( esk681_4("2","2","1","1")
<=> $true )
& ( esk681_4("2","2","1","2")
<=> $true )
& ( esk681_4("2","2","2","1")
<=> $true )
& ( esk681_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6820_4,fi_predicates,
( ( esk6820_4("1","1","1","1")
<=> $false )
& ( esk6820_4("1","1","1","2")
<=> $false )
& ( esk6820_4("1","1","2","1")
<=> $false )
& ( esk6820_4("1","1","2","2")
<=> $false )
& ( esk6820_4("1","2","1","1")
<=> $false )
& ( esk6820_4("1","2","1","2")
<=> $false )
& ( esk6820_4("1","2","2","1")
<=> $false )
& ( esk6820_4("1","2","2","2")
<=> $false )
& ( esk6820_4("2","1","1","1")
<=> $false )
& ( esk6820_4("2","1","1","2")
<=> $false )
& ( esk6820_4("2","1","2","1")
<=> $false )
& ( esk6820_4("2","1","2","2")
<=> $false )
& ( esk6820_4("2","2","1","1")
<=> $false )
& ( esk6820_4("2","2","1","2")
<=> $false )
& ( esk6820_4("2","2","2","1")
<=> $false )
& ( esk6820_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6821_4,fi_predicates,
( ( esk6821_4("1","1","1","1")
<=> $false )
& ( esk6821_4("1","1","1","2")
<=> $false )
& ( esk6821_4("1","1","2","1")
<=> $false )
& ( esk6821_4("1","1","2","2")
<=> $false )
& ( esk6821_4("1","2","1","1")
<=> $false )
& ( esk6821_4("1","2","1","2")
<=> $false )
& ( esk6821_4("1","2","2","1")
<=> $false )
& ( esk6821_4("1","2","2","2")
<=> $false )
& ( esk6821_4("2","1","1","1")
<=> $false )
& ( esk6821_4("2","1","1","2")
<=> $false )
& ( esk6821_4("2","1","2","1")
<=> $false )
& ( esk6821_4("2","1","2","2")
<=> $false )
& ( esk6821_4("2","2","1","1")
<=> $false )
& ( esk6821_4("2","2","1","2")
<=> $false )
& ( esk6821_4("2","2","2","1")
<=> $false )
& ( esk6821_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6822_4,fi_predicates,
( ( esk6822_4("1","1","1","1")
<=> $false )
& ( esk6822_4("1","1","1","2")
<=> $false )
& ( esk6822_4("1","1","2","1")
<=> $false )
& ( esk6822_4("1","1","2","2")
<=> $false )
& ( esk6822_4("1","2","1","1")
<=> $false )
& ( esk6822_4("1","2","1","2")
<=> $false )
& ( esk6822_4("1","2","2","1")
<=> $false )
& ( esk6822_4("1","2","2","2")
<=> $false )
& ( esk6822_4("2","1","1","1")
<=> $false )
& ( esk6822_4("2","1","1","2")
<=> $false )
& ( esk6822_4("2","1","2","1")
<=> $false )
& ( esk6822_4("2","1","2","2")
<=> $false )
& ( esk6822_4("2","2","1","1")
<=> $false )
& ( esk6822_4("2","2","1","2")
<=> $false )
& ( esk6822_4("2","2","2","1")
<=> $false )
& ( esk6822_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6823_4,fi_predicates,
( ( esk6823_4("1","1","1","1")
<=> $false )
& ( esk6823_4("1","1","1","2")
<=> $false )
& ( esk6823_4("1","1","2","1")
<=> $false )
& ( esk6823_4("1","1","2","2")
<=> $false )
& ( esk6823_4("1","2","1","1")
<=> $false )
& ( esk6823_4("1","2","1","2")
<=> $false )
& ( esk6823_4("1","2","2","1")
<=> $false )
& ( esk6823_4("1","2","2","2")
<=> $false )
& ( esk6823_4("2","1","1","1")
<=> $false )
& ( esk6823_4("2","1","1","2")
<=> $false )
& ( esk6823_4("2","1","2","1")
<=> $false )
& ( esk6823_4("2","1","2","2")
<=> $false )
& ( esk6823_4("2","2","1","1")
<=> $false )
& ( esk6823_4("2","2","1","2")
<=> $false )
& ( esk6823_4("2","2","2","1")
<=> $false )
& ( esk6823_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6824_4,fi_predicates,
( ( esk6824_4("1","1","1","1")
<=> $false )
& ( esk6824_4("1","1","1","2")
<=> $false )
& ( esk6824_4("1","1","2","1")
<=> $false )
& ( esk6824_4("1","1","2","2")
<=> $false )
& ( esk6824_4("1","2","1","1")
<=> $false )
& ( esk6824_4("1","2","1","2")
<=> $false )
& ( esk6824_4("1","2","2","1")
<=> $false )
& ( esk6824_4("1","2","2","2")
<=> $false )
& ( esk6824_4("2","1","1","1")
<=> $false )
& ( esk6824_4("2","1","1","2")
<=> $false )
& ( esk6824_4("2","1","2","1")
<=> $false )
& ( esk6824_4("2","1","2","2")
<=> $false )
& ( esk6824_4("2","2","1","1")
<=> $false )
& ( esk6824_4("2","2","1","2")
<=> $false )
& ( esk6824_4("2","2","2","1")
<=> $false )
& ( esk6824_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6825_4,fi_predicates,
( ( esk6825_4("1","1","1","1")
<=> $false )
& ( esk6825_4("1","1","1","2")
<=> $false )
& ( esk6825_4("1","1","2","1")
<=> $false )
& ( esk6825_4("1","1","2","2")
<=> $false )
& ( esk6825_4("1","2","1","1")
<=> $false )
& ( esk6825_4("1","2","1","2")
<=> $false )
& ( esk6825_4("1","2","2","1")
<=> $false )
& ( esk6825_4("1","2","2","2")
<=> $false )
& ( esk6825_4("2","1","1","1")
<=> $false )
& ( esk6825_4("2","1","1","2")
<=> $false )
& ( esk6825_4("2","1","2","1")
<=> $false )
& ( esk6825_4("2","1","2","2")
<=> $false )
& ( esk6825_4("2","2","1","1")
<=> $false )
& ( esk6825_4("2","2","1","2")
<=> $false )
& ( esk6825_4("2","2","2","1")
<=> $false )
& ( esk6825_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6826_4,fi_predicates,
( ( esk6826_4("1","1","1","1")
<=> $false )
& ( esk6826_4("1","1","1","2")
<=> $false )
& ( esk6826_4("1","1","2","1")
<=> $false )
& ( esk6826_4("1","1","2","2")
<=> $false )
& ( esk6826_4("1","2","1","1")
<=> $false )
& ( esk6826_4("1","2","1","2")
<=> $false )
& ( esk6826_4("1","2","2","1")
<=> $false )
& ( esk6826_4("1","2","2","2")
<=> $false )
& ( esk6826_4("2","1","1","1")
<=> $false )
& ( esk6826_4("2","1","1","2")
<=> $false )
& ( esk6826_4("2","1","2","1")
<=> $false )
& ( esk6826_4("2","1","2","2")
<=> $false )
& ( esk6826_4("2","2","1","1")
<=> $false )
& ( esk6826_4("2","2","1","2")
<=> $false )
& ( esk6826_4("2","2","2","1")
<=> $false )
& ( esk6826_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6827_4,fi_predicates,
( ( esk6827_4("1","1","1","1")
<=> $true )
& ( esk6827_4("1","1","1","2")
<=> $true )
& ( esk6827_4("1","1","2","1")
<=> $true )
& ( esk6827_4("1","1","2","2")
<=> $true )
& ( esk6827_4("1","2","1","1")
<=> $true )
& ( esk6827_4("1","2","1","2")
<=> $true )
& ( esk6827_4("1","2","2","1")
<=> $true )
& ( esk6827_4("1","2","2","2")
<=> $true )
& ( esk6827_4("2","1","1","1")
<=> $true )
& ( esk6827_4("2","1","1","2")
<=> $true )
& ( esk6827_4("2","1","2","1")
<=> $true )
& ( esk6827_4("2","1","2","2")
<=> $true )
& ( esk6827_4("2","2","1","1")
<=> $true )
& ( esk6827_4("2","2","1","2")
<=> $true )
& ( esk6827_4("2","2","2","1")
<=> $true )
& ( esk6827_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6828_4,fi_predicates,
( ( esk6828_4("1","1","1","1")
<=> $true )
& ( esk6828_4("1","1","1","2")
<=> $true )
& ( esk6828_4("1","1","2","1")
<=> $true )
& ( esk6828_4("1","1","2","2")
<=> $true )
& ( esk6828_4("1","2","1","1")
<=> $true )
& ( esk6828_4("1","2","1","2")
<=> $true )
& ( esk6828_4("1","2","2","1")
<=> $true )
& ( esk6828_4("1","2","2","2")
<=> $true )
& ( esk6828_4("2","1","1","1")
<=> $true )
& ( esk6828_4("2","1","1","2")
<=> $true )
& ( esk6828_4("2","1","2","1")
<=> $true )
& ( esk6828_4("2","1","2","2")
<=> $true )
& ( esk6828_4("2","2","1","1")
<=> $true )
& ( esk6828_4("2","2","1","2")
<=> $true )
& ( esk6828_4("2","2","2","1")
<=> $true )
& ( esk6828_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6829_4,fi_predicates,
( ( esk6829_4("1","1","1","1")
<=> $true )
& ( esk6829_4("1","1","1","2")
<=> $true )
& ( esk6829_4("1","1","2","1")
<=> $true )
& ( esk6829_4("1","1","2","2")
<=> $true )
& ( esk6829_4("1","2","1","1")
<=> $true )
& ( esk6829_4("1","2","1","2")
<=> $true )
& ( esk6829_4("1","2","2","1")
<=> $true )
& ( esk6829_4("1","2","2","2")
<=> $true )
& ( esk6829_4("2","1","1","1")
<=> $true )
& ( esk6829_4("2","1","1","2")
<=> $true )
& ( esk6829_4("2","1","2","1")
<=> $true )
& ( esk6829_4("2","1","2","2")
<=> $true )
& ( esk6829_4("2","2","1","1")
<=> $true )
& ( esk6829_4("2","2","1","2")
<=> $true )
& ( esk6829_4("2","2","2","1")
<=> $true )
& ( esk6829_4("2","2","2","2")
<=> $true ) ) ).
fof(esk682_4,fi_predicates,
( ( esk682_4("1","1","1","1")
<=> $true )
& ( esk682_4("1","1","1","2")
<=> $true )
& ( esk682_4("1","1","2","1")
<=> $true )
& ( esk682_4("1","1","2","2")
<=> $true )
& ( esk682_4("1","2","1","1")
<=> $true )
& ( esk682_4("1","2","1","2")
<=> $true )
& ( esk682_4("1","2","2","1")
<=> $true )
& ( esk682_4("1","2","2","2")
<=> $true )
& ( esk682_4("2","1","1","1")
<=> $true )
& ( esk682_4("2","1","1","2")
<=> $true )
& ( esk682_4("2","1","2","1")
<=> $true )
& ( esk682_4("2","1","2","2")
<=> $true )
& ( esk682_4("2","2","1","1")
<=> $true )
& ( esk682_4("2","2","1","2")
<=> $true )
& ( esk682_4("2","2","2","1")
<=> $true )
& ( esk682_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6830_4,fi_predicates,
( ( esk6830_4("1","1","1","1")
<=> $false )
& ( esk6830_4("1","1","1","2")
<=> $false )
& ( esk6830_4("1","1","2","1")
<=> $false )
& ( esk6830_4("1","1","2","2")
<=> $false )
& ( esk6830_4("1","2","1","1")
<=> $false )
& ( esk6830_4("1","2","1","2")
<=> $false )
& ( esk6830_4("1","2","2","1")
<=> $false )
& ( esk6830_4("1","2","2","2")
<=> $false )
& ( esk6830_4("2","1","1","1")
<=> $false )
& ( esk6830_4("2","1","1","2")
<=> $false )
& ( esk6830_4("2","1","2","1")
<=> $false )
& ( esk6830_4("2","1","2","2")
<=> $false )
& ( esk6830_4("2","2","1","1")
<=> $false )
& ( esk6830_4("2","2","1","2")
<=> $false )
& ( esk6830_4("2","2","2","1")
<=> $false )
& ( esk6830_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6831_4,fi_predicates,
( ( esk6831_4("1","1","1","1")
<=> $false )
& ( esk6831_4("1","1","1","2")
<=> $false )
& ( esk6831_4("1","1","2","1")
<=> $false )
& ( esk6831_4("1","1","2","2")
<=> $false )
& ( esk6831_4("1","2","1","1")
<=> $false )
& ( esk6831_4("1","2","1","2")
<=> $false )
& ( esk6831_4("1","2","2","1")
<=> $false )
& ( esk6831_4("1","2","2","2")
<=> $false )
& ( esk6831_4("2","1","1","1")
<=> $false )
& ( esk6831_4("2","1","1","2")
<=> $false )
& ( esk6831_4("2","1","2","1")
<=> $false )
& ( esk6831_4("2","1","2","2")
<=> $false )
& ( esk6831_4("2","2","1","1")
<=> $false )
& ( esk6831_4("2","2","1","2")
<=> $false )
& ( esk6831_4("2","2","2","1")
<=> $false )
& ( esk6831_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6832_4,fi_predicates,
( ( esk6832_4("1","1","1","1")
<=> $true )
& ( esk6832_4("1","1","1","2")
<=> $true )
& ( esk6832_4("1","1","2","1")
<=> $true )
& ( esk6832_4("1","1","2","2")
<=> $true )
& ( esk6832_4("1","2","1","1")
<=> $true )
& ( esk6832_4("1","2","1","2")
<=> $true )
& ( esk6832_4("1","2","2","1")
<=> $true )
& ( esk6832_4("1","2","2","2")
<=> $true )
& ( esk6832_4("2","1","1","1")
<=> $true )
& ( esk6832_4("2","1","1","2")
<=> $true )
& ( esk6832_4("2","1","2","1")
<=> $true )
& ( esk6832_4("2","1","2","2")
<=> $true )
& ( esk6832_4("2","2","1","1")
<=> $true )
& ( esk6832_4("2","2","1","2")
<=> $true )
& ( esk6832_4("2","2","2","1")
<=> $true )
& ( esk6832_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6833_4,fi_predicates,
( ( esk6833_4("1","1","1","1")
<=> $true )
& ( esk6833_4("1","1","1","2")
<=> $true )
& ( esk6833_4("1","1","2","1")
<=> $true )
& ( esk6833_4("1","1","2","2")
<=> $true )
& ( esk6833_4("1","2","1","1")
<=> $true )
& ( esk6833_4("1","2","1","2")
<=> $true )
& ( esk6833_4("1","2","2","1")
<=> $true )
& ( esk6833_4("1","2","2","2")
<=> $true )
& ( esk6833_4("2","1","1","1")
<=> $true )
& ( esk6833_4("2","1","1","2")
<=> $true )
& ( esk6833_4("2","1","2","1")
<=> $true )
& ( esk6833_4("2","1","2","2")
<=> $true )
& ( esk6833_4("2","2","1","1")
<=> $true )
& ( esk6833_4("2","2","1","2")
<=> $true )
& ( esk6833_4("2","2","2","1")
<=> $true )
& ( esk6833_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6834_4,fi_predicates,
( ( esk6834_4("1","1","1","1")
<=> $true )
& ( esk6834_4("1","1","1","2")
<=> $true )
& ( esk6834_4("1","1","2","1")
<=> $true )
& ( esk6834_4("1","1","2","2")
<=> $true )
& ( esk6834_4("1","2","1","1")
<=> $true )
& ( esk6834_4("1","2","1","2")
<=> $true )
& ( esk6834_4("1","2","2","1")
<=> $true )
& ( esk6834_4("1","2","2","2")
<=> $true )
& ( esk6834_4("2","1","1","1")
<=> $true )
& ( esk6834_4("2","1","1","2")
<=> $true )
& ( esk6834_4("2","1","2","1")
<=> $true )
& ( esk6834_4("2","1","2","2")
<=> $true )
& ( esk6834_4("2","2","1","1")
<=> $true )
& ( esk6834_4("2","2","1","2")
<=> $true )
& ( esk6834_4("2","2","2","1")
<=> $true )
& ( esk6834_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6835_4,fi_predicates,
( ( esk6835_4("1","1","1","1")
<=> $true )
& ( esk6835_4("1","1","1","2")
<=> $true )
& ( esk6835_4("1","1","2","1")
<=> $true )
& ( esk6835_4("1","1","2","2")
<=> $true )
& ( esk6835_4("1","2","1","1")
<=> $true )
& ( esk6835_4("1","2","1","2")
<=> $true )
& ( esk6835_4("1","2","2","1")
<=> $true )
& ( esk6835_4("1","2","2","2")
<=> $true )
& ( esk6835_4("2","1","1","1")
<=> $true )
& ( esk6835_4("2","1","1","2")
<=> $true )
& ( esk6835_4("2","1","2","1")
<=> $true )
& ( esk6835_4("2","1","2","2")
<=> $true )
& ( esk6835_4("2","2","1","1")
<=> $true )
& ( esk6835_4("2","2","1","2")
<=> $true )
& ( esk6835_4("2","2","2","1")
<=> $true )
& ( esk6835_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6836_4,fi_predicates,
( ( esk6836_4("1","1","1","1")
<=> $true )
& ( esk6836_4("1","1","1","2")
<=> $true )
& ( esk6836_4("1","1","2","1")
<=> $true )
& ( esk6836_4("1","1","2","2")
<=> $true )
& ( esk6836_4("1","2","1","1")
<=> $true )
& ( esk6836_4("1","2","1","2")
<=> $true )
& ( esk6836_4("1","2","2","1")
<=> $true )
& ( esk6836_4("1","2","2","2")
<=> $true )
& ( esk6836_4("2","1","1","1")
<=> $true )
& ( esk6836_4("2","1","1","2")
<=> $true )
& ( esk6836_4("2","1","2","1")
<=> $true )
& ( esk6836_4("2","1","2","2")
<=> $true )
& ( esk6836_4("2","2","1","1")
<=> $true )
& ( esk6836_4("2","2","1","2")
<=> $true )
& ( esk6836_4("2","2","2","1")
<=> $true )
& ( esk6836_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6837_4,fi_predicates,
( ( esk6837_4("1","1","1","1")
<=> $true )
& ( esk6837_4("1","1","1","2")
<=> $true )
& ( esk6837_4("1","1","2","1")
<=> $true )
& ( esk6837_4("1","1","2","2")
<=> $true )
& ( esk6837_4("1","2","1","1")
<=> $true )
& ( esk6837_4("1","2","1","2")
<=> $true )
& ( esk6837_4("1","2","2","1")
<=> $true )
& ( esk6837_4("1","2","2","2")
<=> $true )
& ( esk6837_4("2","1","1","1")
<=> $true )
& ( esk6837_4("2","1","1","2")
<=> $true )
& ( esk6837_4("2","1","2","1")
<=> $true )
& ( esk6837_4("2","1","2","2")
<=> $true )
& ( esk6837_4("2","2","1","1")
<=> $true )
& ( esk6837_4("2","2","1","2")
<=> $true )
& ( esk6837_4("2","2","2","1")
<=> $true )
& ( esk6837_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6838_4,fi_predicates,
( ( esk6838_4("1","1","1","1")
<=> $false )
& ( esk6838_4("1","1","1","2")
<=> $false )
& ( esk6838_4("1","1","2","1")
<=> $false )
& ( esk6838_4("1","1","2","2")
<=> $false )
& ( esk6838_4("1","2","1","1")
<=> $false )
& ( esk6838_4("1","2","1","2")
<=> $false )
& ( esk6838_4("1","2","2","1")
<=> $false )
& ( esk6838_4("1","2","2","2")
<=> $false )
& ( esk6838_4("2","1","1","1")
<=> $false )
& ( esk6838_4("2","1","1","2")
<=> $false )
& ( esk6838_4("2","1","2","1")
<=> $false )
& ( esk6838_4("2","1","2","2")
<=> $false )
& ( esk6838_4("2","2","1","1")
<=> $false )
& ( esk6838_4("2","2","1","2")
<=> $false )
& ( esk6838_4("2","2","2","1")
<=> $false )
& ( esk6838_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6839_4,fi_predicates,
( ( esk6839_4("1","1","1","1")
<=> $false )
& ( esk6839_4("1","1","1","2")
<=> $false )
& ( esk6839_4("1","1","2","1")
<=> $false )
& ( esk6839_4("1","1","2","2")
<=> $false )
& ( esk6839_4("1","2","1","1")
<=> $false )
& ( esk6839_4("1","2","1","2")
<=> $false )
& ( esk6839_4("1","2","2","1")
<=> $false )
& ( esk6839_4("1","2","2","2")
<=> $false )
& ( esk6839_4("2","1","1","1")
<=> $false )
& ( esk6839_4("2","1","1","2")
<=> $false )
& ( esk6839_4("2","1","2","1")
<=> $false )
& ( esk6839_4("2","1","2","2")
<=> $false )
& ( esk6839_4("2","2","1","1")
<=> $false )
& ( esk6839_4("2","2","1","2")
<=> $false )
& ( esk6839_4("2","2","2","1")
<=> $false )
& ( esk6839_4("2","2","2","2")
<=> $false ) ) ).
fof(esk683_4,fi_predicates,
( ( esk683_4("1","1","1","1")
<=> $true )
& ( esk683_4("1","1","1","2")
<=> $true )
& ( esk683_4("1","1","2","1")
<=> $true )
& ( esk683_4("1","1","2","2")
<=> $true )
& ( esk683_4("1","2","1","1")
<=> $true )
& ( esk683_4("1","2","1","2")
<=> $true )
& ( esk683_4("1","2","2","1")
<=> $true )
& ( esk683_4("1","2","2","2")
<=> $true )
& ( esk683_4("2","1","1","1")
<=> $true )
& ( esk683_4("2","1","1","2")
<=> $true )
& ( esk683_4("2","1","2","1")
<=> $true )
& ( esk683_4("2","1","2","2")
<=> $true )
& ( esk683_4("2","2","1","1")
<=> $true )
& ( esk683_4("2","2","1","2")
<=> $true )
& ( esk683_4("2","2","2","1")
<=> $true )
& ( esk683_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6840_4,fi_predicates,
( ( esk6840_4("1","1","1","1")
<=> $false )
& ( esk6840_4("1","1","1","2")
<=> $false )
& ( esk6840_4("1","1","2","1")
<=> $false )
& ( esk6840_4("1","1","2","2")
<=> $false )
& ( esk6840_4("1","2","1","1")
<=> $false )
& ( esk6840_4("1","2","1","2")
<=> $false )
& ( esk6840_4("1","2","2","1")
<=> $false )
& ( esk6840_4("1","2","2","2")
<=> $false )
& ( esk6840_4("2","1","1","1")
<=> $false )
& ( esk6840_4("2","1","1","2")
<=> $false )
& ( esk6840_4("2","1","2","1")
<=> $false )
& ( esk6840_4("2","1","2","2")
<=> $false )
& ( esk6840_4("2","2","1","1")
<=> $false )
& ( esk6840_4("2","2","1","2")
<=> $false )
& ( esk6840_4("2","2","2","1")
<=> $false )
& ( esk6840_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6841_4,fi_predicates,
( ( esk6841_4("1","1","1","1")
<=> $true )
& ( esk6841_4("1","1","1","2")
<=> $true )
& ( esk6841_4("1","1","2","1")
<=> $true )
& ( esk6841_4("1","1","2","2")
<=> $true )
& ( esk6841_4("1","2","1","1")
<=> $true )
& ( esk6841_4("1","2","1","2")
<=> $true )
& ( esk6841_4("1","2","2","1")
<=> $true )
& ( esk6841_4("1","2","2","2")
<=> $true )
& ( esk6841_4("2","1","1","1")
<=> $true )
& ( esk6841_4("2","1","1","2")
<=> $true )
& ( esk6841_4("2","1","2","1")
<=> $true )
& ( esk6841_4("2","1","2","2")
<=> $true )
& ( esk6841_4("2","2","1","1")
<=> $true )
& ( esk6841_4("2","2","1","2")
<=> $true )
& ( esk6841_4("2","2","2","1")
<=> $true )
& ( esk6841_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6842_4,fi_predicates,
( ( esk6842_4("1","1","1","1")
<=> $false )
& ( esk6842_4("1","1","1","2")
<=> $false )
& ( esk6842_4("1","1","2","1")
<=> $false )
& ( esk6842_4("1","1","2","2")
<=> $false )
& ( esk6842_4("1","2","1","1")
<=> $false )
& ( esk6842_4("1","2","1","2")
<=> $false )
& ( esk6842_4("1","2","2","1")
<=> $false )
& ( esk6842_4("1","2","2","2")
<=> $false )
& ( esk6842_4("2","1","1","1")
<=> $false )
& ( esk6842_4("2","1","1","2")
<=> $false )
& ( esk6842_4("2","1","2","1")
<=> $false )
& ( esk6842_4("2","1","2","2")
<=> $false )
& ( esk6842_4("2","2","1","1")
<=> $false )
& ( esk6842_4("2","2","1","2")
<=> $false )
& ( esk6842_4("2","2","2","1")
<=> $false )
& ( esk6842_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6843_4,fi_predicates,
( ( esk6843_4("1","1","1","1")
<=> $true )
& ( esk6843_4("1","1","1","2")
<=> $true )
& ( esk6843_4("1","1","2","1")
<=> $true )
& ( esk6843_4("1","1","2","2")
<=> $true )
& ( esk6843_4("1","2","1","1")
<=> $true )
& ( esk6843_4("1","2","1","2")
<=> $true )
& ( esk6843_4("1","2","2","1")
<=> $true )
& ( esk6843_4("1","2","2","2")
<=> $true )
& ( esk6843_4("2","1","1","1")
<=> $true )
& ( esk6843_4("2","1","1","2")
<=> $true )
& ( esk6843_4("2","1","2","1")
<=> $true )
& ( esk6843_4("2","1","2","2")
<=> $true )
& ( esk6843_4("2","2","1","1")
<=> $true )
& ( esk6843_4("2","2","1","2")
<=> $true )
& ( esk6843_4("2","2","2","1")
<=> $true )
& ( esk6843_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6844_4,fi_predicates,
( ( esk6844_4("1","1","1","1")
<=> $false )
& ( esk6844_4("1","1","1","2")
<=> $false )
& ( esk6844_4("1","1","2","1")
<=> $false )
& ( esk6844_4("1","1","2","2")
<=> $false )
& ( esk6844_4("1","2","1","1")
<=> $false )
& ( esk6844_4("1","2","1","2")
<=> $false )
& ( esk6844_4("1","2","2","1")
<=> $false )
& ( esk6844_4("1","2","2","2")
<=> $false )
& ( esk6844_4("2","1","1","1")
<=> $false )
& ( esk6844_4("2","1","1","2")
<=> $false )
& ( esk6844_4("2","1","2","1")
<=> $false )
& ( esk6844_4("2","1","2","2")
<=> $false )
& ( esk6844_4("2","2","1","1")
<=> $false )
& ( esk6844_4("2","2","1","2")
<=> $false )
& ( esk6844_4("2","2","2","1")
<=> $false )
& ( esk6844_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6845_4,fi_predicates,
( ( esk6845_4("1","1","1","1")
<=> $false )
& ( esk6845_4("1","1","1","2")
<=> $false )
& ( esk6845_4("1","1","2","1")
<=> $false )
& ( esk6845_4("1","1","2","2")
<=> $false )
& ( esk6845_4("1","2","1","1")
<=> $false )
& ( esk6845_4("1","2","1","2")
<=> $false )
& ( esk6845_4("1","2","2","1")
<=> $false )
& ( esk6845_4("1","2","2","2")
<=> $false )
& ( esk6845_4("2","1","1","1")
<=> $false )
& ( esk6845_4("2","1","1","2")
<=> $false )
& ( esk6845_4("2","1","2","1")
<=> $false )
& ( esk6845_4("2","1","2","2")
<=> $false )
& ( esk6845_4("2","2","1","1")
<=> $false )
& ( esk6845_4("2","2","1","2")
<=> $false )
& ( esk6845_4("2","2","2","1")
<=> $false )
& ( esk6845_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6846_4,fi_predicates,
( ( esk6846_4("1","1","1","1")
<=> $false )
& ( esk6846_4("1","1","1","2")
<=> $false )
& ( esk6846_4("1","1","2","1")
<=> $false )
& ( esk6846_4("1","1","2","2")
<=> $false )
& ( esk6846_4("1","2","1","1")
<=> $false )
& ( esk6846_4("1","2","1","2")
<=> $false )
& ( esk6846_4("1","2","2","1")
<=> $false )
& ( esk6846_4("1","2","2","2")
<=> $false )
& ( esk6846_4("2","1","1","1")
<=> $false )
& ( esk6846_4("2","1","1","2")
<=> $false )
& ( esk6846_4("2","1","2","1")
<=> $false )
& ( esk6846_4("2","1","2","2")
<=> $false )
& ( esk6846_4("2","2","1","1")
<=> $false )
& ( esk6846_4("2","2","1","2")
<=> $false )
& ( esk6846_4("2","2","2","1")
<=> $false )
& ( esk6846_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6847_4,fi_predicates,
( ( esk6847_4("1","1","1","1")
<=> $true )
& ( esk6847_4("1","1","1","2")
<=> $true )
& ( esk6847_4("1","1","2","1")
<=> $true )
& ( esk6847_4("1","1","2","2")
<=> $true )
& ( esk6847_4("1","2","1","1")
<=> $true )
& ( esk6847_4("1","2","1","2")
<=> $true )
& ( esk6847_4("1","2","2","1")
<=> $true )
& ( esk6847_4("1","2","2","2")
<=> $true )
& ( esk6847_4("2","1","1","1")
<=> $true )
& ( esk6847_4("2","1","1","2")
<=> $true )
& ( esk6847_4("2","1","2","1")
<=> $true )
& ( esk6847_4("2","1","2","2")
<=> $true )
& ( esk6847_4("2","2","1","1")
<=> $true )
& ( esk6847_4("2","2","1","2")
<=> $true )
& ( esk6847_4("2","2","2","1")
<=> $true )
& ( esk6847_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6848_4,fi_predicates,
( ( esk6848_4("1","1","1","1")
<=> $false )
& ( esk6848_4("1","1","1","2")
<=> $false )
& ( esk6848_4("1","1","2","1")
<=> $false )
& ( esk6848_4("1","1","2","2")
<=> $false )
& ( esk6848_4("1","2","1","1")
<=> $false )
& ( esk6848_4("1","2","1","2")
<=> $false )
& ( esk6848_4("1","2","2","1")
<=> $false )
& ( esk6848_4("1","2","2","2")
<=> $false )
& ( esk6848_4("2","1","1","1")
<=> $false )
& ( esk6848_4("2","1","1","2")
<=> $false )
& ( esk6848_4("2","1","2","1")
<=> $false )
& ( esk6848_4("2","1","2","2")
<=> $false )
& ( esk6848_4("2","2","1","1")
<=> $false )
& ( esk6848_4("2","2","1","2")
<=> $false )
& ( esk6848_4("2","2","2","1")
<=> $false )
& ( esk6848_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6849_4,fi_predicates,
( ( esk6849_4("1","1","1","1")
<=> $true )
& ( esk6849_4("1","1","1","2")
<=> $true )
& ( esk6849_4("1","1","2","1")
<=> $true )
& ( esk6849_4("1","1","2","2")
<=> $true )
& ( esk6849_4("1","2","1","1")
<=> $true )
& ( esk6849_4("1","2","1","2")
<=> $true )
& ( esk6849_4("1","2","2","1")
<=> $true )
& ( esk6849_4("1","2","2","2")
<=> $true )
& ( esk6849_4("2","1","1","1")
<=> $true )
& ( esk6849_4("2","1","1","2")
<=> $true )
& ( esk6849_4("2","1","2","1")
<=> $true )
& ( esk6849_4("2","1","2","2")
<=> $true )
& ( esk6849_4("2","2","1","1")
<=> $true )
& ( esk6849_4("2","2","1","2")
<=> $true )
& ( esk6849_4("2","2","2","1")
<=> $true )
& ( esk6849_4("2","2","2","2")
<=> $true ) ) ).
fof(esk684_4,fi_predicates,
( ( esk684_4("1","1","1","1")
<=> $true )
& ( esk684_4("1","1","1","2")
<=> $true )
& ( esk684_4("1","1","2","1")
<=> $true )
& ( esk684_4("1","1","2","2")
<=> $true )
& ( esk684_4("1","2","1","1")
<=> $true )
& ( esk684_4("1","2","1","2")
<=> $true )
& ( esk684_4("1","2","2","1")
<=> $true )
& ( esk684_4("1","2","2","2")
<=> $true )
& ( esk684_4("2","1","1","1")
<=> $true )
& ( esk684_4("2","1","1","2")
<=> $true )
& ( esk684_4("2","1","2","1")
<=> $true )
& ( esk684_4("2","1","2","2")
<=> $true )
& ( esk684_4("2","2","1","1")
<=> $true )
& ( esk684_4("2","2","1","2")
<=> $true )
& ( esk684_4("2","2","2","1")
<=> $true )
& ( esk684_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6850_4,fi_predicates,
( ( esk6850_4("1","1","1","1")
<=> $true )
& ( esk6850_4("1","1","1","2")
<=> $true )
& ( esk6850_4("1","1","2","1")
<=> $true )
& ( esk6850_4("1","1","2","2")
<=> $true )
& ( esk6850_4("1","2","1","1")
<=> $true )
& ( esk6850_4("1","2","1","2")
<=> $true )
& ( esk6850_4("1","2","2","1")
<=> $true )
& ( esk6850_4("1","2","2","2")
<=> $true )
& ( esk6850_4("2","1","1","1")
<=> $true )
& ( esk6850_4("2","1","1","2")
<=> $true )
& ( esk6850_4("2","1","2","1")
<=> $true )
& ( esk6850_4("2","1","2","2")
<=> $true )
& ( esk6850_4("2","2","1","1")
<=> $true )
& ( esk6850_4("2","2","1","2")
<=> $true )
& ( esk6850_4("2","2","2","1")
<=> $true )
& ( esk6850_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6851_4,fi_predicates,
( ( esk6851_4("1","1","1","1")
<=> $true )
& ( esk6851_4("1","1","1","2")
<=> $true )
& ( esk6851_4("1","1","2","1")
<=> $true )
& ( esk6851_4("1","1","2","2")
<=> $true )
& ( esk6851_4("1","2","1","1")
<=> $true )
& ( esk6851_4("1","2","1","2")
<=> $true )
& ( esk6851_4("1","2","2","1")
<=> $true )
& ( esk6851_4("1","2","2","2")
<=> $true )
& ( esk6851_4("2","1","1","1")
<=> $true )
& ( esk6851_4("2","1","1","2")
<=> $true )
& ( esk6851_4("2","1","2","1")
<=> $true )
& ( esk6851_4("2","1","2","2")
<=> $true )
& ( esk6851_4("2","2","1","1")
<=> $true )
& ( esk6851_4("2","2","1","2")
<=> $true )
& ( esk6851_4("2","2","2","1")
<=> $true )
& ( esk6851_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6852_4,fi_predicates,
( ( esk6852_4("1","1","1","1")
<=> $true )
& ( esk6852_4("1","1","1","2")
<=> $true )
& ( esk6852_4("1","1","2","1")
<=> $true )
& ( esk6852_4("1","1","2","2")
<=> $true )
& ( esk6852_4("1","2","1","1")
<=> $true )
& ( esk6852_4("1","2","1","2")
<=> $true )
& ( esk6852_4("1","2","2","1")
<=> $true )
& ( esk6852_4("1","2","2","2")
<=> $true )
& ( esk6852_4("2","1","1","1")
<=> $true )
& ( esk6852_4("2","1","1","2")
<=> $true )
& ( esk6852_4("2","1","2","1")
<=> $true )
& ( esk6852_4("2","1","2","2")
<=> $true )
& ( esk6852_4("2","2","1","1")
<=> $true )
& ( esk6852_4("2","2","1","2")
<=> $true )
& ( esk6852_4("2","2","2","1")
<=> $true )
& ( esk6852_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6853_4,fi_predicates,
( ( esk6853_4("1","1","1","1")
<=> $false )
& ( esk6853_4("1","1","1","2")
<=> $false )
& ( esk6853_4("1","1","2","1")
<=> $false )
& ( esk6853_4("1","1","2","2")
<=> $false )
& ( esk6853_4("1","2","1","1")
<=> $false )
& ( esk6853_4("1","2","1","2")
<=> $false )
& ( esk6853_4("1","2","2","1")
<=> $false )
& ( esk6853_4("1","2","2","2")
<=> $false )
& ( esk6853_4("2","1","1","1")
<=> $false )
& ( esk6853_4("2","1","1","2")
<=> $false )
& ( esk6853_4("2","1","2","1")
<=> $false )
& ( esk6853_4("2","1","2","2")
<=> $false )
& ( esk6853_4("2","2","1","1")
<=> $false )
& ( esk6853_4("2","2","1","2")
<=> $false )
& ( esk6853_4("2","2","2","1")
<=> $false )
& ( esk6853_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6854_4,fi_predicates,
( ( esk6854_4("1","1","1","1")
<=> $true )
& ( esk6854_4("1","1","1","2")
<=> $true )
& ( esk6854_4("1","1","2","1")
<=> $true )
& ( esk6854_4("1","1","2","2")
<=> $true )
& ( esk6854_4("1","2","1","1")
<=> $true )
& ( esk6854_4("1","2","1","2")
<=> $true )
& ( esk6854_4("1","2","2","1")
<=> $true )
& ( esk6854_4("1","2","2","2")
<=> $true )
& ( esk6854_4("2","1","1","1")
<=> $true )
& ( esk6854_4("2","1","1","2")
<=> $true )
& ( esk6854_4("2","1","2","1")
<=> $true )
& ( esk6854_4("2","1","2","2")
<=> $true )
& ( esk6854_4("2","2","1","1")
<=> $true )
& ( esk6854_4("2","2","1","2")
<=> $true )
& ( esk6854_4("2","2","2","1")
<=> $true )
& ( esk6854_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6855_4,fi_predicates,
( ( esk6855_4("1","1","1","1")
<=> $true )
& ( esk6855_4("1","1","1","2")
<=> $true )
& ( esk6855_4("1","1","2","1")
<=> $true )
& ( esk6855_4("1","1","2","2")
<=> $true )
& ( esk6855_4("1","2","1","1")
<=> $true )
& ( esk6855_4("1","2","1","2")
<=> $true )
& ( esk6855_4("1","2","2","1")
<=> $true )
& ( esk6855_4("1","2","2","2")
<=> $true )
& ( esk6855_4("2","1","1","1")
<=> $true )
& ( esk6855_4("2","1","1","2")
<=> $true )
& ( esk6855_4("2","1","2","1")
<=> $true )
& ( esk6855_4("2","1","2","2")
<=> $true )
& ( esk6855_4("2","2","1","1")
<=> $true )
& ( esk6855_4("2","2","1","2")
<=> $true )
& ( esk6855_4("2","2","2","1")
<=> $true )
& ( esk6855_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6856_4,fi_predicates,
( ( esk6856_4("1","1","1","1")
<=> $true )
& ( esk6856_4("1","1","1","2")
<=> $true )
& ( esk6856_4("1","1","2","1")
<=> $true )
& ( esk6856_4("1","1","2","2")
<=> $true )
& ( esk6856_4("1","2","1","1")
<=> $true )
& ( esk6856_4("1","2","1","2")
<=> $true )
& ( esk6856_4("1","2","2","1")
<=> $true )
& ( esk6856_4("1","2","2","2")
<=> $true )
& ( esk6856_4("2","1","1","1")
<=> $true )
& ( esk6856_4("2","1","1","2")
<=> $true )
& ( esk6856_4("2","1","2","1")
<=> $true )
& ( esk6856_4("2","1","2","2")
<=> $true )
& ( esk6856_4("2","2","1","1")
<=> $true )
& ( esk6856_4("2","2","1","2")
<=> $true )
& ( esk6856_4("2","2","2","1")
<=> $true )
& ( esk6856_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6857_4,fi_predicates,
( ( esk6857_4("1","1","1","1")
<=> $false )
& ( esk6857_4("1","1","1","2")
<=> $false )
& ( esk6857_4("1","1","2","1")
<=> $false )
& ( esk6857_4("1","1","2","2")
<=> $false )
& ( esk6857_4("1","2","1","1")
<=> $false )
& ( esk6857_4("1","2","1","2")
<=> $false )
& ( esk6857_4("1","2","2","1")
<=> $false )
& ( esk6857_4("1","2","2","2")
<=> $false )
& ( esk6857_4("2","1","1","1")
<=> $false )
& ( esk6857_4("2","1","1","2")
<=> $false )
& ( esk6857_4("2","1","2","1")
<=> $false )
& ( esk6857_4("2","1","2","2")
<=> $false )
& ( esk6857_4("2","2","1","1")
<=> $false )
& ( esk6857_4("2","2","1","2")
<=> $false )
& ( esk6857_4("2","2","2","1")
<=> $false )
& ( esk6857_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6858_4,fi_predicates,
( ( esk6858_4("1","1","1","1")
<=> $true )
& ( esk6858_4("1","1","1","2")
<=> $true )
& ( esk6858_4("1","1","2","1")
<=> $true )
& ( esk6858_4("1","1","2","2")
<=> $true )
& ( esk6858_4("1","2","1","1")
<=> $true )
& ( esk6858_4("1","2","1","2")
<=> $true )
& ( esk6858_4("1","2","2","1")
<=> $true )
& ( esk6858_4("1","2","2","2")
<=> $true )
& ( esk6858_4("2","1","1","1")
<=> $true )
& ( esk6858_4("2","1","1","2")
<=> $true )
& ( esk6858_4("2","1","2","1")
<=> $true )
& ( esk6858_4("2","1","2","2")
<=> $true )
& ( esk6858_4("2","2","1","1")
<=> $true )
& ( esk6858_4("2","2","1","2")
<=> $true )
& ( esk6858_4("2","2","2","1")
<=> $true )
& ( esk6858_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6859_4,fi_predicates,
( ( esk6859_4("1","1","1","1")
<=> $false )
& ( esk6859_4("1","1","1","2")
<=> $false )
& ( esk6859_4("1","1","2","1")
<=> $false )
& ( esk6859_4("1","1","2","2")
<=> $false )
& ( esk6859_4("1","2","1","1")
<=> $false )
& ( esk6859_4("1","2","1","2")
<=> $false )
& ( esk6859_4("1","2","2","1")
<=> $false )
& ( esk6859_4("1","2","2","2")
<=> $false )
& ( esk6859_4("2","1","1","1")
<=> $false )
& ( esk6859_4("2","1","1","2")
<=> $false )
& ( esk6859_4("2","1","2","1")
<=> $false )
& ( esk6859_4("2","1","2","2")
<=> $false )
& ( esk6859_4("2","2","1","1")
<=> $false )
& ( esk6859_4("2","2","1","2")
<=> $false )
& ( esk6859_4("2","2","2","1")
<=> $false )
& ( esk6859_4("2","2","2","2")
<=> $false ) ) ).
fof(esk685_4,fi_predicates,
( ( esk685_4("1","1","1","1")
<=> $false )
& ( esk685_4("1","1","1","2")
<=> $false )
& ( esk685_4("1","1","2","1")
<=> $false )
& ( esk685_4("1","1","2","2")
<=> $false )
& ( esk685_4("1","2","1","1")
<=> $false )
& ( esk685_4("1","2","1","2")
<=> $false )
& ( esk685_4("1","2","2","1")
<=> $false )
& ( esk685_4("1","2","2","2")
<=> $false )
& ( esk685_4("2","1","1","1")
<=> $false )
& ( esk685_4("2","1","1","2")
<=> $false )
& ( esk685_4("2","1","2","1")
<=> $false )
& ( esk685_4("2","1","2","2")
<=> $false )
& ( esk685_4("2","2","1","1")
<=> $false )
& ( esk685_4("2","2","1","2")
<=> $false )
& ( esk685_4("2","2","2","1")
<=> $false )
& ( esk685_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6860_4,fi_predicates,
( ( esk6860_4("1","1","1","1")
<=> $false )
& ( esk6860_4("1","1","1","2")
<=> $false )
& ( esk6860_4("1","1","2","1")
<=> $false )
& ( esk6860_4("1","1","2","2")
<=> $false )
& ( esk6860_4("1","2","1","1")
<=> $true )
& ( esk6860_4("1","2","1","2")
<=> $false )
& ( esk6860_4("1","2","2","1")
<=> $false )
& ( esk6860_4("1","2","2","2")
<=> $false )
& ( esk6860_4("2","1","1","1")
<=> $false )
& ( esk6860_4("2","1","1","2")
<=> $false )
& ( esk6860_4("2","1","2","1")
<=> $false )
& ( esk6860_4("2","1","2","2")
<=> $false )
& ( esk6860_4("2","2","1","1")
<=> $false )
& ( esk6860_4("2","2","1","2")
<=> $false )
& ( esk6860_4("2","2","2","1")
<=> $false )
& ( esk6860_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6861_4,fi_predicates,
( ( esk6861_4("1","1","1","1")
<=> $true )
& ( esk6861_4("1","1","1","2")
<=> $true )
& ( esk6861_4("1","1","2","1")
<=> $true )
& ( esk6861_4("1","1","2","2")
<=> $true )
& ( esk6861_4("1","2","1","1")
<=> $true )
& ( esk6861_4("1","2","1","2")
<=> $true )
& ( esk6861_4("1","2","2","1")
<=> $true )
& ( esk6861_4("1","2","2","2")
<=> $true )
& ( esk6861_4("2","1","1","1")
<=> $true )
& ( esk6861_4("2","1","1","2")
<=> $true )
& ( esk6861_4("2","1","2","1")
<=> $true )
& ( esk6861_4("2","1","2","2")
<=> $true )
& ( esk6861_4("2","2","1","1")
<=> $true )
& ( esk6861_4("2","2","1","2")
<=> $true )
& ( esk6861_4("2","2","2","1")
<=> $true )
& ( esk6861_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6862_4,fi_predicates,
( ( esk6862_4("1","1","1","1")
<=> $false )
& ( esk6862_4("1","1","1","2")
<=> $false )
& ( esk6862_4("1","1","2","1")
<=> $false )
& ( esk6862_4("1","1","2","2")
<=> $false )
& ( esk6862_4("1","2","1","1")
<=> $false )
& ( esk6862_4("1","2","1","2")
<=> $false )
& ( esk6862_4("1","2","2","1")
<=> $false )
& ( esk6862_4("1","2","2","2")
<=> $false )
& ( esk6862_4("2","1","1","1")
<=> $false )
& ( esk6862_4("2","1","1","2")
<=> $false )
& ( esk6862_4("2","1","2","1")
<=> $false )
& ( esk6862_4("2","1","2","2")
<=> $false )
& ( esk6862_4("2","2","1","1")
<=> $false )
& ( esk6862_4("2","2","1","2")
<=> $false )
& ( esk6862_4("2","2","2","1")
<=> $false )
& ( esk6862_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6863_4,fi_predicates,
( ( esk6863_4("1","1","1","1")
<=> $true )
& ( esk6863_4("1","1","1","2")
<=> $true )
& ( esk6863_4("1","1","2","1")
<=> $true )
& ( esk6863_4("1","1","2","2")
<=> $true )
& ( esk6863_4("1","2","1","1")
<=> $true )
& ( esk6863_4("1","2","1","2")
<=> $true )
& ( esk6863_4("1","2","2","1")
<=> $true )
& ( esk6863_4("1","2","2","2")
<=> $true )
& ( esk6863_4("2","1","1","1")
<=> $true )
& ( esk6863_4("2","1","1","2")
<=> $true )
& ( esk6863_4("2","1","2","1")
<=> $true )
& ( esk6863_4("2","1","2","2")
<=> $true )
& ( esk6863_4("2","2","1","1")
<=> $true )
& ( esk6863_4("2","2","1","2")
<=> $true )
& ( esk6863_4("2","2","2","1")
<=> $true )
& ( esk6863_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6864_4,fi_predicates,
( ( esk6864_4("1","1","1","1")
<=> $false )
& ( esk6864_4("1","1","1","2")
<=> $true )
& ( esk6864_4("1","1","2","1")
<=> $false )
& ( esk6864_4("1","1","2","2")
<=> $true )
& ( esk6864_4("1","2","1","1")
<=> $false )
& ( esk6864_4("1","2","1","2")
<=> $true )
& ( esk6864_4("1","2","2","1")
<=> $true )
& ( esk6864_4("1","2","2","2")
<=> $true )
& ( esk6864_4("2","1","1","1")
<=> $false )
& ( esk6864_4("2","1","1","2")
<=> $true )
& ( esk6864_4("2","1","2","1")
<=> $false )
& ( esk6864_4("2","1","2","2")
<=> $false )
& ( esk6864_4("2","2","1","1")
<=> $false )
& ( esk6864_4("2","2","1","2")
<=> $true )
& ( esk6864_4("2","2","2","1")
<=> $false )
& ( esk6864_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6865_4,fi_predicates,
( ( esk6865_4("1","1","1","1")
<=> $false )
& ( esk6865_4("1","1","1","2")
<=> $false )
& ( esk6865_4("1","1","2","1")
<=> $false )
& ( esk6865_4("1","1","2","2")
<=> $false )
& ( esk6865_4("1","2","1","1")
<=> $false )
& ( esk6865_4("1","2","1","2")
<=> $true )
& ( esk6865_4("1","2","2","1")
<=> $true )
& ( esk6865_4("1","2","2","2")
<=> $true )
& ( esk6865_4("2","1","1","1")
<=> $true )
& ( esk6865_4("2","1","1","2")
<=> $true )
& ( esk6865_4("2","1","2","1")
<=> $true )
& ( esk6865_4("2","1","2","2")
<=> $false )
& ( esk6865_4("2","2","1","1")
<=> $false )
& ( esk6865_4("2","2","1","2")
<=> $false )
& ( esk6865_4("2","2","2","1")
<=> $false )
& ( esk6865_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6866_4,fi_predicates,
( ( esk6866_4("1","1","1","1")
<=> $false )
& ( esk6866_4("1","1","1","2")
<=> $false )
& ( esk6866_4("1","1","2","1")
<=> $true )
& ( esk6866_4("1","1","2","2")
<=> $false )
& ( esk6866_4("1","2","1","1")
<=> $false )
& ( esk6866_4("1","2","1","2")
<=> $true )
& ( esk6866_4("1","2","2","1")
<=> $true )
& ( esk6866_4("1","2","2","2")
<=> $true )
& ( esk6866_4("2","1","1","1")
<=> $false )
& ( esk6866_4("2","1","1","2")
<=> $true )
& ( esk6866_4("2","1","2","1")
<=> $true )
& ( esk6866_4("2","1","2","2")
<=> $true )
& ( esk6866_4("2","2","1","1")
<=> $false )
& ( esk6866_4("2","2","1","2")
<=> $false )
& ( esk6866_4("2","2","2","1")
<=> $false )
& ( esk6866_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6867_4,fi_predicates,
( ( esk6867_4("1","1","1","1")
<=> $false )
& ( esk6867_4("1","1","1","2")
<=> $true )
& ( esk6867_4("1","1","2","1")
<=> $true )
& ( esk6867_4("1","1","2","2")
<=> $true )
& ( esk6867_4("1","2","1","1")
<=> $false )
& ( esk6867_4("1","2","1","2")
<=> $false )
& ( esk6867_4("1","2","2","1")
<=> $false )
& ( esk6867_4("1","2","2","2")
<=> $false )
& ( esk6867_4("2","1","1","1")
<=> $true )
& ( esk6867_4("2","1","1","2")
<=> $false )
& ( esk6867_4("2","1","2","1")
<=> $true )
& ( esk6867_4("2","1","2","2")
<=> $true )
& ( esk6867_4("2","2","1","1")
<=> $false )
& ( esk6867_4("2","2","1","2")
<=> $true )
& ( esk6867_4("2","2","2","1")
<=> $true )
& ( esk6867_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6868_4,fi_predicates,
( ( esk6868_4("1","1","1","1")
<=> $false )
& ( esk6868_4("1","1","1","2")
<=> $false )
& ( esk6868_4("1","1","2","1")
<=> $false )
& ( esk6868_4("1","1","2","2")
<=> $false )
& ( esk6868_4("1","2","1","1")
<=> $false )
& ( esk6868_4("1","2","1","2")
<=> $false )
& ( esk6868_4("1","2","2","1")
<=> $false )
& ( esk6868_4("1","2","2","2")
<=> $false )
& ( esk6868_4("2","1","1","1")
<=> $false )
& ( esk6868_4("2","1","1","2")
<=> $false )
& ( esk6868_4("2","1","2","1")
<=> $false )
& ( esk6868_4("2","1","2","2")
<=> $false )
& ( esk6868_4("2","2","1","1")
<=> $false )
& ( esk6868_4("2","2","1","2")
<=> $false )
& ( esk6868_4("2","2","2","1")
<=> $false )
& ( esk6868_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6869_4,fi_predicates,
( ( esk6869_4("1","1","1","1")
<=> $false )
& ( esk6869_4("1","1","1","2")
<=> $false )
& ( esk6869_4("1","1","2","1")
<=> $false )
& ( esk6869_4("1","1","2","2")
<=> $false )
& ( esk6869_4("1","2","1","1")
<=> $false )
& ( esk6869_4("1","2","1","2")
<=> $false )
& ( esk6869_4("1","2","2","1")
<=> $false )
& ( esk6869_4("1","2","2","2")
<=> $false )
& ( esk6869_4("2","1","1","1")
<=> $false )
& ( esk6869_4("2","1","1","2")
<=> $false )
& ( esk6869_4("2","1","2","1")
<=> $false )
& ( esk6869_4("2","1","2","2")
<=> $false )
& ( esk6869_4("2","2","1","1")
<=> $false )
& ( esk6869_4("2","2","1","2")
<=> $false )
& ( esk6869_4("2","2","2","1")
<=> $false )
& ( esk6869_4("2","2","2","2")
<=> $false ) ) ).
fof(esk686_4,fi_predicates,
( ( esk686_4("1","1","1","1")
<=> $true )
& ( esk686_4("1","1","1","2")
<=> $true )
& ( esk686_4("1","1","2","1")
<=> $true )
& ( esk686_4("1","1","2","2")
<=> $true )
& ( esk686_4("1","2","1","1")
<=> $true )
& ( esk686_4("1","2","1","2")
<=> $true )
& ( esk686_4("1","2","2","1")
<=> $true )
& ( esk686_4("1","2","2","2")
<=> $true )
& ( esk686_4("2","1","1","1")
<=> $true )
& ( esk686_4("2","1","1","2")
<=> $true )
& ( esk686_4("2","1","2","1")
<=> $true )
& ( esk686_4("2","1","2","2")
<=> $true )
& ( esk686_4("2","2","1","1")
<=> $true )
& ( esk686_4("2","2","1","2")
<=> $true )
& ( esk686_4("2","2","2","1")
<=> $true )
& ( esk686_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6870_4,fi_predicates,
( ( esk6870_4("1","1","1","1")
<=> $false )
& ( esk6870_4("1","1","1","2")
<=> $false )
& ( esk6870_4("1","1","2","1")
<=> $false )
& ( esk6870_4("1","1","2","2")
<=> $false )
& ( esk6870_4("1","2","1","1")
<=> $false )
& ( esk6870_4("1","2","1","2")
<=> $false )
& ( esk6870_4("1","2","2","1")
<=> $false )
& ( esk6870_4("1","2","2","2")
<=> $false )
& ( esk6870_4("2","1","1","1")
<=> $false )
& ( esk6870_4("2","1","1","2")
<=> $false )
& ( esk6870_4("2","1","2","1")
<=> $false )
& ( esk6870_4("2","1","2","2")
<=> $false )
& ( esk6870_4("2","2","1","1")
<=> $false )
& ( esk6870_4("2","2","1","2")
<=> $false )
& ( esk6870_4("2","2","2","1")
<=> $false )
& ( esk6870_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6871_4,fi_predicates,
( ( esk6871_4("1","1","1","1")
<=> $false )
& ( esk6871_4("1","1","1","2")
<=> $true )
& ( esk6871_4("1","1","2","1")
<=> $false )
& ( esk6871_4("1","1","2","2")
<=> $true )
& ( esk6871_4("1","2","1","1")
<=> $false )
& ( esk6871_4("1","2","1","2")
<=> $true )
& ( esk6871_4("1","2","2","1")
<=> $true )
& ( esk6871_4("1","2","2","2")
<=> $true )
& ( esk6871_4("2","1","1","1")
<=> $false )
& ( esk6871_4("2","1","1","2")
<=> $true )
& ( esk6871_4("2","1","2","1")
<=> $false )
& ( esk6871_4("2","1","2","2")
<=> $false )
& ( esk6871_4("2","2","1","1")
<=> $false )
& ( esk6871_4("2","2","1","2")
<=> $true )
& ( esk6871_4("2","2","2","1")
<=> $false )
& ( esk6871_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6872_4,fi_predicates,
( ( esk6872_4("1","1","1","1")
<=> $false )
& ( esk6872_4("1","1","1","2")
<=> $true )
& ( esk6872_4("1","1","2","1")
<=> $false )
& ( esk6872_4("1","1","2","2")
<=> $true )
& ( esk6872_4("1","2","1","1")
<=> $false )
& ( esk6872_4("1","2","1","2")
<=> $true )
& ( esk6872_4("1","2","2","1")
<=> $true )
& ( esk6872_4("1","2","2","2")
<=> $true )
& ( esk6872_4("2","1","1","1")
<=> $false )
& ( esk6872_4("2","1","1","2")
<=> $true )
& ( esk6872_4("2","1","2","1")
<=> $false )
& ( esk6872_4("2","1","2","2")
<=> $false )
& ( esk6872_4("2","2","1","1")
<=> $false )
& ( esk6872_4("2","2","1","2")
<=> $true )
& ( esk6872_4("2","2","2","1")
<=> $false )
& ( esk6872_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6873_4,fi_predicates,
( ( esk6873_4("1","1","1","1")
<=> $false )
& ( esk6873_4("1","1","1","2")
<=> $false )
& ( esk6873_4("1","1","2","1")
<=> $false )
& ( esk6873_4("1","1","2","2")
<=> $false )
& ( esk6873_4("1","2","1","1")
<=> $false )
& ( esk6873_4("1","2","1","2")
<=> $false )
& ( esk6873_4("1","2","2","1")
<=> $false )
& ( esk6873_4("1","2","2","2")
<=> $false )
& ( esk6873_4("2","1","1","1")
<=> $false )
& ( esk6873_4("2","1","1","2")
<=> $false )
& ( esk6873_4("2","1","2","1")
<=> $false )
& ( esk6873_4("2","1","2","2")
<=> $false )
& ( esk6873_4("2","2","1","1")
<=> $false )
& ( esk6873_4("2","2","1","2")
<=> $false )
& ( esk6873_4("2","2","2","1")
<=> $false )
& ( esk6873_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6874_4,fi_predicates,
( ( esk6874_4("1","1","1","1")
<=> $false )
& ( esk6874_4("1","1","1","2")
<=> $true )
& ( esk6874_4("1","1","2","1")
<=> $false )
& ( esk6874_4("1","1","2","2")
<=> $true )
& ( esk6874_4("1","2","1","1")
<=> $false )
& ( esk6874_4("1","2","1","2")
<=> $true )
& ( esk6874_4("1","2","2","1")
<=> $true )
& ( esk6874_4("1","2","2","2")
<=> $true )
& ( esk6874_4("2","1","1","1")
<=> $false )
& ( esk6874_4("2","1","1","2")
<=> $true )
& ( esk6874_4("2","1","2","1")
<=> $false )
& ( esk6874_4("2","1","2","2")
<=> $false )
& ( esk6874_4("2","2","1","1")
<=> $false )
& ( esk6874_4("2","2","1","2")
<=> $true )
& ( esk6874_4("2","2","2","1")
<=> $false )
& ( esk6874_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6875_4,fi_predicates,
( ( esk6875_4("1","1","1","1")
<=> $false )
& ( esk6875_4("1","1","1","2")
<=> $false )
& ( esk6875_4("1","1","2","1")
<=> $false )
& ( esk6875_4("1","1","2","2")
<=> $false )
& ( esk6875_4("1","2","1","1")
<=> $false )
& ( esk6875_4("1","2","1","2")
<=> $false )
& ( esk6875_4("1","2","2","1")
<=> $false )
& ( esk6875_4("1","2","2","2")
<=> $false )
& ( esk6875_4("2","1","1","1")
<=> $false )
& ( esk6875_4("2","1","1","2")
<=> $false )
& ( esk6875_4("2","1","2","1")
<=> $false )
& ( esk6875_4("2","1","2","2")
<=> $false )
& ( esk6875_4("2","2","1","1")
<=> $false )
& ( esk6875_4("2","2","1","2")
<=> $false )
& ( esk6875_4("2","2","2","1")
<=> $false )
& ( esk6875_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6876_4,fi_predicates,
( ( esk6876_4("1","1","1","1")
<=> $false )
& ( esk6876_4("1","1","1","2")
<=> $false )
& ( esk6876_4("1","1","2","1")
<=> $false )
& ( esk6876_4("1","1","2","2")
<=> $false )
& ( esk6876_4("1","2","1","1")
<=> $false )
& ( esk6876_4("1","2","1","2")
<=> $false )
& ( esk6876_4("1","2","2","1")
<=> $false )
& ( esk6876_4("1","2","2","2")
<=> $false )
& ( esk6876_4("2","1","1","1")
<=> $false )
& ( esk6876_4("2","1","1","2")
<=> $false )
& ( esk6876_4("2","1","2","1")
<=> $false )
& ( esk6876_4("2","1","2","2")
<=> $false )
& ( esk6876_4("2","2","1","1")
<=> $false )
& ( esk6876_4("2","2","1","2")
<=> $false )
& ( esk6876_4("2","2","2","1")
<=> $false )
& ( esk6876_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6877_4,fi_predicates,
( ( esk6877_4("1","1","1","1")
<=> $false )
& ( esk6877_4("1","1","1","2")
<=> $false )
& ( esk6877_4("1","1","2","1")
<=> $false )
& ( esk6877_4("1","1","2","2")
<=> $false )
& ( esk6877_4("1","2","1","1")
<=> $false )
& ( esk6877_4("1","2","1","2")
<=> $false )
& ( esk6877_4("1","2","2","1")
<=> $false )
& ( esk6877_4("1","2","2","2")
<=> $false )
& ( esk6877_4("2","1","1","1")
<=> $false )
& ( esk6877_4("2","1","1","2")
<=> $false )
& ( esk6877_4("2","1","2","1")
<=> $false )
& ( esk6877_4("2","1","2","2")
<=> $false )
& ( esk6877_4("2","2","1","1")
<=> $false )
& ( esk6877_4("2","2","1","2")
<=> $false )
& ( esk6877_4("2","2","2","1")
<=> $false )
& ( esk6877_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6878_4,fi_predicates,
( ( esk6878_4("1","1","1","1")
<=> $false )
& ( esk6878_4("1","1","1","2")
<=> $false )
& ( esk6878_4("1","1","2","1")
<=> $false )
& ( esk6878_4("1","1","2","2")
<=> $false )
& ( esk6878_4("1","2","1","1")
<=> $false )
& ( esk6878_4("1","2","1","2")
<=> $false )
& ( esk6878_4("1","2","2","1")
<=> $false )
& ( esk6878_4("1","2","2","2")
<=> $false )
& ( esk6878_4("2","1","1","1")
<=> $false )
& ( esk6878_4("2","1","1","2")
<=> $false )
& ( esk6878_4("2","1","2","1")
<=> $false )
& ( esk6878_4("2","1","2","2")
<=> $false )
& ( esk6878_4("2","2","1","1")
<=> $false )
& ( esk6878_4("2","2","1","2")
<=> $false )
& ( esk6878_4("2","2","2","1")
<=> $false )
& ( esk6878_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6879_4,fi_predicates,
( ( esk6879_4("1","1","1","1")
<=> $false )
& ( esk6879_4("1","1","1","2")
<=> $false )
& ( esk6879_4("1","1","2","1")
<=> $false )
& ( esk6879_4("1","1","2","2")
<=> $false )
& ( esk6879_4("1","2","1","1")
<=> $false )
& ( esk6879_4("1","2","1","2")
<=> $false )
& ( esk6879_4("1","2","2","1")
<=> $false )
& ( esk6879_4("1","2","2","2")
<=> $false )
& ( esk6879_4("2","1","1","1")
<=> $false )
& ( esk6879_4("2","1","1","2")
<=> $false )
& ( esk6879_4("2","1","2","1")
<=> $false )
& ( esk6879_4("2","1","2","2")
<=> $false )
& ( esk6879_4("2","2","1","1")
<=> $false )
& ( esk6879_4("2","2","1","2")
<=> $false )
& ( esk6879_4("2","2","2","1")
<=> $false )
& ( esk6879_4("2","2","2","2")
<=> $false ) ) ).
fof(esk687_4,fi_predicates,
( ( esk687_4("1","1","1","1")
<=> $true )
& ( esk687_4("1","1","1","2")
<=> $true )
& ( esk687_4("1","1","2","1")
<=> $true )
& ( esk687_4("1","1","2","2")
<=> $true )
& ( esk687_4("1","2","1","1")
<=> $true )
& ( esk687_4("1","2","1","2")
<=> $true )
& ( esk687_4("1","2","2","1")
<=> $true )
& ( esk687_4("1","2","2","2")
<=> $true )
& ( esk687_4("2","1","1","1")
<=> $true )
& ( esk687_4("2","1","1","2")
<=> $true )
& ( esk687_4("2","1","2","1")
<=> $true )
& ( esk687_4("2","1","2","2")
<=> $true )
& ( esk687_4("2","2","1","1")
<=> $true )
& ( esk687_4("2","2","1","2")
<=> $true )
& ( esk687_4("2","2","2","1")
<=> $true )
& ( esk687_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6880_4,fi_predicates,
( ( esk6880_4("1","1","1","1")
<=> $true )
& ( esk6880_4("1","1","1","2")
<=> $true )
& ( esk6880_4("1","1","2","1")
<=> $true )
& ( esk6880_4("1","1","2","2")
<=> $true )
& ( esk6880_4("1","2","1","1")
<=> $false )
& ( esk6880_4("1","2","1","2")
<=> $true )
& ( esk6880_4("1","2","2","1")
<=> $true )
& ( esk6880_4("1","2","2","2")
<=> $true )
& ( esk6880_4("2","1","1","1")
<=> $true )
& ( esk6880_4("2","1","1","2")
<=> $true )
& ( esk6880_4("2","1","2","1")
<=> $true )
& ( esk6880_4("2","1","2","2")
<=> $true )
& ( esk6880_4("2","2","1","1")
<=> $true )
& ( esk6880_4("2","2","1","2")
<=> $true )
& ( esk6880_4("2","2","2","1")
<=> $true )
& ( esk6880_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6881_4,fi_predicates,
( ( esk6881_4("1","1","1","1")
<=> $true )
& ( esk6881_4("1","1","1","2")
<=> $true )
& ( esk6881_4("1","1","2","1")
<=> $true )
& ( esk6881_4("1","1","2","2")
<=> $true )
& ( esk6881_4("1","2","1","1")
<=> $true )
& ( esk6881_4("1","2","1","2")
<=> $true )
& ( esk6881_4("1","2","2","1")
<=> $true )
& ( esk6881_4("1","2","2","2")
<=> $true )
& ( esk6881_4("2","1","1","1")
<=> $true )
& ( esk6881_4("2","1","1","2")
<=> $true )
& ( esk6881_4("2","1","2","1")
<=> $true )
& ( esk6881_4("2","1","2","2")
<=> $true )
& ( esk6881_4("2","2","1","1")
<=> $true )
& ( esk6881_4("2","2","1","2")
<=> $true )
& ( esk6881_4("2","2","2","1")
<=> $true )
& ( esk6881_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6882_4,fi_predicates,
( ( esk6882_4("1","1","1","1")
<=> $false )
& ( esk6882_4("1","1","1","2")
<=> $false )
& ( esk6882_4("1","1","2","1")
<=> $false )
& ( esk6882_4("1","1","2","2")
<=> $false )
& ( esk6882_4("1","2","1","1")
<=> $false )
& ( esk6882_4("1","2","1","2")
<=> $false )
& ( esk6882_4("1","2","2","1")
<=> $false )
& ( esk6882_4("1","2","2","2")
<=> $false )
& ( esk6882_4("2","1","1","1")
<=> $false )
& ( esk6882_4("2","1","1","2")
<=> $false )
& ( esk6882_4("2","1","2","1")
<=> $false )
& ( esk6882_4("2","1","2","2")
<=> $false )
& ( esk6882_4("2","2","1","1")
<=> $false )
& ( esk6882_4("2","2","1","2")
<=> $false )
& ( esk6882_4("2","2","2","1")
<=> $false )
& ( esk6882_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6883_4,fi_predicates,
( ( esk6883_4("1","1","1","1")
<=> $true )
& ( esk6883_4("1","1","1","2")
<=> $true )
& ( esk6883_4("1","1","2","1")
<=> $true )
& ( esk6883_4("1","1","2","2")
<=> $true )
& ( esk6883_4("1","2","1","1")
<=> $true )
& ( esk6883_4("1","2","1","2")
<=> $true )
& ( esk6883_4("1","2","2","1")
<=> $true )
& ( esk6883_4("1","2","2","2")
<=> $true )
& ( esk6883_4("2","1","1","1")
<=> $true )
& ( esk6883_4("2","1","1","2")
<=> $true )
& ( esk6883_4("2","1","2","1")
<=> $true )
& ( esk6883_4("2","1","2","2")
<=> $true )
& ( esk6883_4("2","2","1","1")
<=> $true )
& ( esk6883_4("2","2","1","2")
<=> $true )
& ( esk6883_4("2","2","2","1")
<=> $true )
& ( esk6883_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6884_4,fi_predicates,
( ( esk6884_4("1","1","1","1")
<=> $true )
& ( esk6884_4("1","1","1","2")
<=> $true )
& ( esk6884_4("1","1","2","1")
<=> $true )
& ( esk6884_4("1","1","2","2")
<=> $true )
& ( esk6884_4("1","2","1","1")
<=> $true )
& ( esk6884_4("1","2","1","2")
<=> $true )
& ( esk6884_4("1","2","2","1")
<=> $true )
& ( esk6884_4("1","2","2","2")
<=> $true )
& ( esk6884_4("2","1","1","1")
<=> $true )
& ( esk6884_4("2","1","1","2")
<=> $true )
& ( esk6884_4("2","1","2","1")
<=> $true )
& ( esk6884_4("2","1","2","2")
<=> $true )
& ( esk6884_4("2","2","1","1")
<=> $true )
& ( esk6884_4("2","2","1","2")
<=> $true )
& ( esk6884_4("2","2","2","1")
<=> $true )
& ( esk6884_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6885_4,fi_predicates,
( ( esk6885_4("1","1","1","1")
<=> $true )
& ( esk6885_4("1","1","1","2")
<=> $true )
& ( esk6885_4("1","1","2","1")
<=> $true )
& ( esk6885_4("1","1","2","2")
<=> $true )
& ( esk6885_4("1","2","1","1")
<=> $true )
& ( esk6885_4("1","2","1","2")
<=> $true )
& ( esk6885_4("1","2","2","1")
<=> $true )
& ( esk6885_4("1","2","2","2")
<=> $true )
& ( esk6885_4("2","1","1","1")
<=> $true )
& ( esk6885_4("2","1","1","2")
<=> $true )
& ( esk6885_4("2","1","2","1")
<=> $true )
& ( esk6885_4("2","1","2","2")
<=> $true )
& ( esk6885_4("2","2","1","1")
<=> $true )
& ( esk6885_4("2","2","1","2")
<=> $true )
& ( esk6885_4("2","2","2","1")
<=> $true )
& ( esk6885_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6886_4,fi_predicates,
( ( esk6886_4("1","1","1","1")
<=> $true )
& ( esk6886_4("1","1","1","2")
<=> $true )
& ( esk6886_4("1","1","2","1")
<=> $true )
& ( esk6886_4("1","1","2","2")
<=> $true )
& ( esk6886_4("1","2","1","1")
<=> $true )
& ( esk6886_4("1","2","1","2")
<=> $true )
& ( esk6886_4("1","2","2","1")
<=> $true )
& ( esk6886_4("1","2","2","2")
<=> $true )
& ( esk6886_4("2","1","1","1")
<=> $true )
& ( esk6886_4("2","1","1","2")
<=> $true )
& ( esk6886_4("2","1","2","1")
<=> $true )
& ( esk6886_4("2","1","2","2")
<=> $true )
& ( esk6886_4("2","2","1","1")
<=> $true )
& ( esk6886_4("2","2","1","2")
<=> $true )
& ( esk6886_4("2","2","2","1")
<=> $true )
& ( esk6886_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6887_4,fi_predicates,
( ( esk6887_4("1","1","1","1")
<=> $true )
& ( esk6887_4("1","1","1","2")
<=> $true )
& ( esk6887_4("1","1","2","1")
<=> $true )
& ( esk6887_4("1","1","2","2")
<=> $true )
& ( esk6887_4("1","2","1","1")
<=> $true )
& ( esk6887_4("1","2","1","2")
<=> $true )
& ( esk6887_4("1","2","2","1")
<=> $true )
& ( esk6887_4("1","2","2","2")
<=> $true )
& ( esk6887_4("2","1","1","1")
<=> $true )
& ( esk6887_4("2","1","1","2")
<=> $true )
& ( esk6887_4("2","1","2","1")
<=> $true )
& ( esk6887_4("2","1","2","2")
<=> $true )
& ( esk6887_4("2","2","1","1")
<=> $true )
& ( esk6887_4("2","2","1","2")
<=> $true )
& ( esk6887_4("2","2","2","1")
<=> $true )
& ( esk6887_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6888_4,fi_predicates,
( ( esk6888_4("1","1","1","1")
<=> $true )
& ( esk6888_4("1","1","1","2")
<=> $true )
& ( esk6888_4("1","1","2","1")
<=> $true )
& ( esk6888_4("1","1","2","2")
<=> $true )
& ( esk6888_4("1","2","1","1")
<=> $true )
& ( esk6888_4("1","2","1","2")
<=> $true )
& ( esk6888_4("1","2","2","1")
<=> $true )
& ( esk6888_4("1","2","2","2")
<=> $true )
& ( esk6888_4("2","1","1","1")
<=> $true )
& ( esk6888_4("2","1","1","2")
<=> $true )
& ( esk6888_4("2","1","2","1")
<=> $true )
& ( esk6888_4("2","1","2","2")
<=> $true )
& ( esk6888_4("2","2","1","1")
<=> $true )
& ( esk6888_4("2","2","1","2")
<=> $true )
& ( esk6888_4("2","2","2","1")
<=> $true )
& ( esk6888_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6889_4,fi_predicates,
( ( esk6889_4("1","1","1","1")
<=> $true )
& ( esk6889_4("1","1","1","2")
<=> $true )
& ( esk6889_4("1","1","2","1")
<=> $true )
& ( esk6889_4("1","1","2","2")
<=> $true )
& ( esk6889_4("1","2","1","1")
<=> $true )
& ( esk6889_4("1","2","1","2")
<=> $true )
& ( esk6889_4("1","2","2","1")
<=> $true )
& ( esk6889_4("1","2","2","2")
<=> $true )
& ( esk6889_4("2","1","1","1")
<=> $true )
& ( esk6889_4("2","1","1","2")
<=> $true )
& ( esk6889_4("2","1","2","1")
<=> $true )
& ( esk6889_4("2","1","2","2")
<=> $true )
& ( esk6889_4("2","2","1","1")
<=> $true )
& ( esk6889_4("2","2","1","2")
<=> $true )
& ( esk6889_4("2","2","2","1")
<=> $true )
& ( esk6889_4("2","2","2","2")
<=> $true ) ) ).
fof(esk688_4,fi_predicates,
( ( esk688_4("1","1","1","1")
<=> $true )
& ( esk688_4("1","1","1","2")
<=> $true )
& ( esk688_4("1","1","2","1")
<=> $true )
& ( esk688_4("1","1","2","2")
<=> $true )
& ( esk688_4("1","2","1","1")
<=> $true )
& ( esk688_4("1","2","1","2")
<=> $true )
& ( esk688_4("1","2","2","1")
<=> $true )
& ( esk688_4("1","2","2","2")
<=> $true )
& ( esk688_4("2","1","1","1")
<=> $true )
& ( esk688_4("2","1","1","2")
<=> $true )
& ( esk688_4("2","1","2","1")
<=> $true )
& ( esk688_4("2","1","2","2")
<=> $true )
& ( esk688_4("2","2","1","1")
<=> $true )
& ( esk688_4("2","2","1","2")
<=> $true )
& ( esk688_4("2","2","2","1")
<=> $true )
& ( esk688_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6890_4,fi_predicates,
( ( esk6890_4("1","1","1","1")
<=> $true )
& ( esk6890_4("1","1","1","2")
<=> $true )
& ( esk6890_4("1","1","2","1")
<=> $true )
& ( esk6890_4("1","1","2","2")
<=> $true )
& ( esk6890_4("1","2","1","1")
<=> $true )
& ( esk6890_4("1","2","1","2")
<=> $true )
& ( esk6890_4("1","2","2","1")
<=> $true )
& ( esk6890_4("1","2","2","2")
<=> $true )
& ( esk6890_4("2","1","1","1")
<=> $true )
& ( esk6890_4("2","1","1","2")
<=> $true )
& ( esk6890_4("2","1","2","1")
<=> $true )
& ( esk6890_4("2","1","2","2")
<=> $true )
& ( esk6890_4("2","2","1","1")
<=> $true )
& ( esk6890_4("2","2","1","2")
<=> $true )
& ( esk6890_4("2","2","2","1")
<=> $true )
& ( esk6890_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6891_4,fi_predicates,
( ( esk6891_4("1","1","1","1")
<=> $true )
& ( esk6891_4("1","1","1","2")
<=> $true )
& ( esk6891_4("1","1","2","1")
<=> $true )
& ( esk6891_4("1","1","2","2")
<=> $true )
& ( esk6891_4("1","2","1","1")
<=> $true )
& ( esk6891_4("1","2","1","2")
<=> $true )
& ( esk6891_4("1","2","2","1")
<=> $true )
& ( esk6891_4("1","2","2","2")
<=> $true )
& ( esk6891_4("2","1","1","1")
<=> $true )
& ( esk6891_4("2","1","1","2")
<=> $true )
& ( esk6891_4("2","1","2","1")
<=> $true )
& ( esk6891_4("2","1","2","2")
<=> $true )
& ( esk6891_4("2","2","1","1")
<=> $true )
& ( esk6891_4("2","2","1","2")
<=> $true )
& ( esk6891_4("2","2","2","1")
<=> $true )
& ( esk6891_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6892_4,fi_predicates,
( ( esk6892_4("1","1","1","1")
<=> $true )
& ( esk6892_4("1","1","1","2")
<=> $true )
& ( esk6892_4("1","1","2","1")
<=> $true )
& ( esk6892_4("1","1","2","2")
<=> $true )
& ( esk6892_4("1","2","1","1")
<=> $true )
& ( esk6892_4("1","2","1","2")
<=> $true )
& ( esk6892_4("1","2","2","1")
<=> $true )
& ( esk6892_4("1","2","2","2")
<=> $true )
& ( esk6892_4("2","1","1","1")
<=> $true )
& ( esk6892_4("2","1","1","2")
<=> $true )
& ( esk6892_4("2","1","2","1")
<=> $true )
& ( esk6892_4("2","1","2","2")
<=> $true )
& ( esk6892_4("2","2","1","1")
<=> $true )
& ( esk6892_4("2","2","1","2")
<=> $true )
& ( esk6892_4("2","2","2","1")
<=> $true )
& ( esk6892_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6893_4,fi_predicates,
( ( esk6893_4("1","1","1","1")
<=> $true )
& ( esk6893_4("1","1","1","2")
<=> $false )
& ( esk6893_4("1","1","2","1")
<=> $true )
& ( esk6893_4("1","1","2","2")
<=> $false )
& ( esk6893_4("1","2","1","1")
<=> $true )
& ( esk6893_4("1","2","1","2")
<=> $false )
& ( esk6893_4("1","2","2","1")
<=> $false )
& ( esk6893_4("1","2","2","2")
<=> $false )
& ( esk6893_4("2","1","1","1")
<=> $true )
& ( esk6893_4("2","1","1","2")
<=> $false )
& ( esk6893_4("2","1","2","1")
<=> $true )
& ( esk6893_4("2","1","2","2")
<=> $true )
& ( esk6893_4("2","2","1","1")
<=> $true )
& ( esk6893_4("2","2","1","2")
<=> $false )
& ( esk6893_4("2","2","2","1")
<=> $true )
& ( esk6893_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6894_4,fi_predicates,
( ( esk6894_4("1","1","1","1")
<=> $true )
& ( esk6894_4("1","1","1","2")
<=> $true )
& ( esk6894_4("1","1","2","1")
<=> $true )
& ( esk6894_4("1","1","2","2")
<=> $true )
& ( esk6894_4("1","2","1","1")
<=> $true )
& ( esk6894_4("1","2","1","2")
<=> $true )
& ( esk6894_4("1","2","2","1")
<=> $true )
& ( esk6894_4("1","2","2","2")
<=> $true )
& ( esk6894_4("2","1","1","1")
<=> $true )
& ( esk6894_4("2","1","1","2")
<=> $true )
& ( esk6894_4("2","1","2","1")
<=> $true )
& ( esk6894_4("2","1","2","2")
<=> $true )
& ( esk6894_4("2","2","1","1")
<=> $true )
& ( esk6894_4("2","2","1","2")
<=> $true )
& ( esk6894_4("2","2","2","1")
<=> $true )
& ( esk6894_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6895_4,fi_predicates,
( ( esk6895_4("1","1","1","1")
<=> $true )
& ( esk6895_4("1","1","1","2")
<=> $true )
& ( esk6895_4("1","1","2","1")
<=> $true )
& ( esk6895_4("1","1","2","2")
<=> $true )
& ( esk6895_4("1","2","1","1")
<=> $true )
& ( esk6895_4("1","2","1","2")
<=> $true )
& ( esk6895_4("1","2","2","1")
<=> $true )
& ( esk6895_4("1","2","2","2")
<=> $true )
& ( esk6895_4("2","1","1","1")
<=> $true )
& ( esk6895_4("2","1","1","2")
<=> $true )
& ( esk6895_4("2","1","2","1")
<=> $true )
& ( esk6895_4("2","1","2","2")
<=> $true )
& ( esk6895_4("2","2","1","1")
<=> $true )
& ( esk6895_4("2","2","1","2")
<=> $true )
& ( esk6895_4("2","2","2","1")
<=> $true )
& ( esk6895_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6896_4,fi_predicates,
( ( esk6896_4("1","1","1","1")
<=> $true )
& ( esk6896_4("1","1","1","2")
<=> $true )
& ( esk6896_4("1","1","2","1")
<=> $true )
& ( esk6896_4("1","1","2","2")
<=> $true )
& ( esk6896_4("1","2","1","1")
<=> $true )
& ( esk6896_4("1","2","1","2")
<=> $true )
& ( esk6896_4("1","2","2","1")
<=> $true )
& ( esk6896_4("1","2","2","2")
<=> $true )
& ( esk6896_4("2","1","1","1")
<=> $true )
& ( esk6896_4("2","1","1","2")
<=> $true )
& ( esk6896_4("2","1","2","1")
<=> $true )
& ( esk6896_4("2","1","2","2")
<=> $true )
& ( esk6896_4("2","2","1","1")
<=> $true )
& ( esk6896_4("2","2","1","2")
<=> $true )
& ( esk6896_4("2","2","2","1")
<=> $true )
& ( esk6896_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6897_4,fi_predicates,
( ( esk6897_4("1","1","1","1")
<=> $true )
& ( esk6897_4("1","1","1","2")
<=> $false )
& ( esk6897_4("1","1","2","1")
<=> $true )
& ( esk6897_4("1","1","2","2")
<=> $false )
& ( esk6897_4("1","2","1","1")
<=> $true )
& ( esk6897_4("1","2","1","2")
<=> $false )
& ( esk6897_4("1","2","2","1")
<=> $false )
& ( esk6897_4("1","2","2","2")
<=> $false )
& ( esk6897_4("2","1","1","1")
<=> $true )
& ( esk6897_4("2","1","1","2")
<=> $false )
& ( esk6897_4("2","1","2","1")
<=> $true )
& ( esk6897_4("2","1","2","2")
<=> $true )
& ( esk6897_4("2","2","1","1")
<=> $true )
& ( esk6897_4("2","2","1","2")
<=> $false )
& ( esk6897_4("2","2","2","1")
<=> $true )
& ( esk6897_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6898_4,fi_predicates,
( ( esk6898_4("1","1","1","1")
<=> $true )
& ( esk6898_4("1","1","1","2")
<=> $true )
& ( esk6898_4("1","1","2","1")
<=> $true )
& ( esk6898_4("1","1","2","2")
<=> $true )
& ( esk6898_4("1","2","1","1")
<=> $true )
& ( esk6898_4("1","2","1","2")
<=> $true )
& ( esk6898_4("1","2","2","1")
<=> $true )
& ( esk6898_4("1","2","2","2")
<=> $true )
& ( esk6898_4("2","1","1","1")
<=> $true )
& ( esk6898_4("2","1","1","2")
<=> $true )
& ( esk6898_4("2","1","2","1")
<=> $true )
& ( esk6898_4("2","1","2","2")
<=> $true )
& ( esk6898_4("2","2","1","1")
<=> $true )
& ( esk6898_4("2","2","1","2")
<=> $true )
& ( esk6898_4("2","2","2","1")
<=> $true )
& ( esk6898_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6899_4,fi_predicates,
( ( esk6899_4("1","1","1","1")
<=> $true )
& ( esk6899_4("1","1","1","2")
<=> $false )
& ( esk6899_4("1","1","2","1")
<=> $true )
& ( esk6899_4("1","1","2","2")
<=> $false )
& ( esk6899_4("1","2","1","1")
<=> $true )
& ( esk6899_4("1","2","1","2")
<=> $false )
& ( esk6899_4("1","2","2","1")
<=> $false )
& ( esk6899_4("1","2","2","2")
<=> $false )
& ( esk6899_4("2","1","1","1")
<=> $true )
& ( esk6899_4("2","1","1","2")
<=> $false )
& ( esk6899_4("2","1","2","1")
<=> $true )
& ( esk6899_4("2","1","2","2")
<=> $true )
& ( esk6899_4("2","2","1","1")
<=> $true )
& ( esk6899_4("2","2","1","2")
<=> $false )
& ( esk6899_4("2","2","2","1")
<=> $true )
& ( esk6899_4("2","2","2","2")
<=> $true ) ) ).
fof(esk689_4,fi_predicates,
( ( esk689_4("1","1","1","1")
<=> $false )
& ( esk689_4("1","1","1","2")
<=> $false )
& ( esk689_4("1","1","2","1")
<=> $false )
& ( esk689_4("1","1","2","2")
<=> $false )
& ( esk689_4("1","2","1","1")
<=> $false )
& ( esk689_4("1","2","1","2")
<=> $false )
& ( esk689_4("1","2","2","1")
<=> $false )
& ( esk689_4("1","2","2","2")
<=> $false )
& ( esk689_4("2","1","1","1")
<=> $false )
& ( esk689_4("2","1","1","2")
<=> $false )
& ( esk689_4("2","1","2","1")
<=> $false )
& ( esk689_4("2","1","2","2")
<=> $false )
& ( esk689_4("2","2","1","1")
<=> $false )
& ( esk689_4("2","2","1","2")
<=> $false )
& ( esk689_4("2","2","2","1")
<=> $false )
& ( esk689_4("2","2","2","2")
<=> $false ) ) ).
fof(esk68_0,fi_predicates,
( esk68_0
<=> $false ) ).
fof(esk6900_4,fi_predicates,
( ( esk6900_4("1","1","1","1")
<=> $true )
& ( esk6900_4("1","1","1","2")
<=> $true )
& ( esk6900_4("1","1","2","1")
<=> $true )
& ( esk6900_4("1","1","2","2")
<=> $true )
& ( esk6900_4("1","2","1","1")
<=> $true )
& ( esk6900_4("1","2","1","2")
<=> $true )
& ( esk6900_4("1","2","2","1")
<=> $true )
& ( esk6900_4("1","2","2","2")
<=> $true )
& ( esk6900_4("2","1","1","1")
<=> $true )
& ( esk6900_4("2","1","1","2")
<=> $true )
& ( esk6900_4("2","1","2","1")
<=> $true )
& ( esk6900_4("2","1","2","2")
<=> $true )
& ( esk6900_4("2","2","1","1")
<=> $true )
& ( esk6900_4("2","2","1","2")
<=> $true )
& ( esk6900_4("2","2","2","1")
<=> $true )
& ( esk6900_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6901_4,fi_predicates,
( ( esk6901_4("1","1","1","1")
<=> $true )
& ( esk6901_4("1","1","1","2")
<=> $true )
& ( esk6901_4("1","1","2","1")
<=> $true )
& ( esk6901_4("1","1","2","2")
<=> $true )
& ( esk6901_4("1","2","1","1")
<=> $true )
& ( esk6901_4("1","2","1","2")
<=> $true )
& ( esk6901_4("1","2","2","1")
<=> $true )
& ( esk6901_4("1","2","2","2")
<=> $true )
& ( esk6901_4("2","1","1","1")
<=> $true )
& ( esk6901_4("2","1","1","2")
<=> $true )
& ( esk6901_4("2","1","2","1")
<=> $true )
& ( esk6901_4("2","1","2","2")
<=> $true )
& ( esk6901_4("2","2","1","1")
<=> $true )
& ( esk6901_4("2","2","1","2")
<=> $true )
& ( esk6901_4("2","2","2","1")
<=> $true )
& ( esk6901_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6902_4,fi_predicates,
( ( esk6902_4("1","1","1","1")
<=> $true )
& ( esk6902_4("1","1","1","2")
<=> $true )
& ( esk6902_4("1","1","2","1")
<=> $true )
& ( esk6902_4("1","1","2","2")
<=> $true )
& ( esk6902_4("1","2","1","1")
<=> $true )
& ( esk6902_4("1","2","1","2")
<=> $true )
& ( esk6902_4("1","2","2","1")
<=> $true )
& ( esk6902_4("1","2","2","2")
<=> $true )
& ( esk6902_4("2","1","1","1")
<=> $true )
& ( esk6902_4("2","1","1","2")
<=> $true )
& ( esk6902_4("2","1","2","1")
<=> $true )
& ( esk6902_4("2","1","2","2")
<=> $true )
& ( esk6902_4("2","2","1","1")
<=> $true )
& ( esk6902_4("2","2","1","2")
<=> $true )
& ( esk6902_4("2","2","2","1")
<=> $true )
& ( esk6902_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6903_4,fi_predicates,
( ( esk6903_4("1","1","1","1")
<=> $true )
& ( esk6903_4("1","1","1","2")
<=> $true )
& ( esk6903_4("1","1","2","1")
<=> $true )
& ( esk6903_4("1","1","2","2")
<=> $true )
& ( esk6903_4("1","2","1","1")
<=> $true )
& ( esk6903_4("1","2","1","2")
<=> $true )
& ( esk6903_4("1","2","2","1")
<=> $true )
& ( esk6903_4("1","2","2","2")
<=> $true )
& ( esk6903_4("2","1","1","1")
<=> $true )
& ( esk6903_4("2","1","1","2")
<=> $true )
& ( esk6903_4("2","1","2","1")
<=> $true )
& ( esk6903_4("2","1","2","2")
<=> $true )
& ( esk6903_4("2","2","1","1")
<=> $true )
& ( esk6903_4("2","2","1","2")
<=> $true )
& ( esk6903_4("2","2","2","1")
<=> $true )
& ( esk6903_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6904_4,fi_predicates,
( ( esk6904_4("1","1","1","1")
<=> $true )
& ( esk6904_4("1","1","1","2")
<=> $true )
& ( esk6904_4("1","1","2","1")
<=> $true )
& ( esk6904_4("1","1","2","2")
<=> $true )
& ( esk6904_4("1","2","1","1")
<=> $true )
& ( esk6904_4("1","2","1","2")
<=> $true )
& ( esk6904_4("1","2","2","1")
<=> $true )
& ( esk6904_4("1","2","2","2")
<=> $true )
& ( esk6904_4("2","1","1","1")
<=> $true )
& ( esk6904_4("2","1","1","2")
<=> $true )
& ( esk6904_4("2","1","2","1")
<=> $true )
& ( esk6904_4("2","1","2","2")
<=> $true )
& ( esk6904_4("2","2","1","1")
<=> $true )
& ( esk6904_4("2","2","1","2")
<=> $true )
& ( esk6904_4("2","2","2","1")
<=> $true )
& ( esk6904_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6905_4,fi_predicates,
( ( esk6905_4("1","1","1","1")
<=> $true )
& ( esk6905_4("1","1","1","2")
<=> $true )
& ( esk6905_4("1","1","2","1")
<=> $true )
& ( esk6905_4("1","1","2","2")
<=> $true )
& ( esk6905_4("1","2","1","1")
<=> $true )
& ( esk6905_4("1","2","1","2")
<=> $true )
& ( esk6905_4("1","2","2","1")
<=> $true )
& ( esk6905_4("1","2","2","2")
<=> $true )
& ( esk6905_4("2","1","1","1")
<=> $true )
& ( esk6905_4("2","1","1","2")
<=> $true )
& ( esk6905_4("2","1","2","1")
<=> $true )
& ( esk6905_4("2","1","2","2")
<=> $true )
& ( esk6905_4("2","2","1","1")
<=> $true )
& ( esk6905_4("2","2","1","2")
<=> $true )
& ( esk6905_4("2","2","2","1")
<=> $true )
& ( esk6905_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6906_4,fi_predicates,
( ( esk6906_4("1","1","1","1")
<=> $true )
& ( esk6906_4("1","1","1","2")
<=> $true )
& ( esk6906_4("1","1","2","1")
<=> $true )
& ( esk6906_4("1","1","2","2")
<=> $true )
& ( esk6906_4("1","2","1","1")
<=> $true )
& ( esk6906_4("1","2","1","2")
<=> $true )
& ( esk6906_4("1","2","2","1")
<=> $true )
& ( esk6906_4("1","2","2","2")
<=> $true )
& ( esk6906_4("2","1","1","1")
<=> $true )
& ( esk6906_4("2","1","1","2")
<=> $true )
& ( esk6906_4("2","1","2","1")
<=> $true )
& ( esk6906_4("2","1","2","2")
<=> $true )
& ( esk6906_4("2","2","1","1")
<=> $true )
& ( esk6906_4("2","2","1","2")
<=> $true )
& ( esk6906_4("2","2","2","1")
<=> $true )
& ( esk6906_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6907_4,fi_predicates,
( ( esk6907_4("1","1","1","1")
<=> $true )
& ( esk6907_4("1","1","1","2")
<=> $false )
& ( esk6907_4("1","1","2","1")
<=> $false )
& ( esk6907_4("1","1","2","2")
<=> $false )
& ( esk6907_4("1","2","1","1")
<=> $true )
& ( esk6907_4("1","2","1","2")
<=> $true )
& ( esk6907_4("1","2","2","1")
<=> $true )
& ( esk6907_4("1","2","2","2")
<=> $true )
& ( esk6907_4("2","1","1","1")
<=> $false )
& ( esk6907_4("2","1","1","2")
<=> $true )
& ( esk6907_4("2","1","2","1")
<=> $false )
& ( esk6907_4("2","1","2","2")
<=> $false )
& ( esk6907_4("2","2","1","1")
<=> $true )
& ( esk6907_4("2","2","1","2")
<=> $false )
& ( esk6907_4("2","2","2","1")
<=> $false )
& ( esk6907_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6908_4,fi_predicates,
( ( esk6908_4("1","1","1","1")
<=> $true )
& ( esk6908_4("1","1","1","2")
<=> $true )
& ( esk6908_4("1","1","2","1")
<=> $true )
& ( esk6908_4("1","1","2","2")
<=> $true )
& ( esk6908_4("1","2","1","1")
<=> $true )
& ( esk6908_4("1","2","1","2")
<=> $true )
& ( esk6908_4("1","2","2","1")
<=> $true )
& ( esk6908_4("1","2","2","2")
<=> $true )
& ( esk6908_4("2","1","1","1")
<=> $true )
& ( esk6908_4("2","1","1","2")
<=> $true )
& ( esk6908_4("2","1","2","1")
<=> $true )
& ( esk6908_4("2","1","2","2")
<=> $true )
& ( esk6908_4("2","2","1","1")
<=> $true )
& ( esk6908_4("2","2","1","2")
<=> $true )
& ( esk6908_4("2","2","2","1")
<=> $true )
& ( esk6908_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6909_4,fi_predicates,
( ( esk6909_4("1","1","1","1")
<=> $true )
& ( esk6909_4("1","1","1","2")
<=> $true )
& ( esk6909_4("1","1","2","1")
<=> $false )
& ( esk6909_4("1","1","2","2")
<=> $true )
& ( esk6909_4("1","2","1","1")
<=> $true )
& ( esk6909_4("1","2","1","2")
<=> $false )
& ( esk6909_4("1","2","2","1")
<=> $false )
& ( esk6909_4("1","2","2","2")
<=> $false )
& ( esk6909_4("2","1","1","1")
<=> $true )
& ( esk6909_4("2","1","1","2")
<=> $false )
& ( esk6909_4("2","1","2","1")
<=> $false )
& ( esk6909_4("2","1","2","2")
<=> $false )
& ( esk6909_4("2","2","1","1")
<=> $true )
& ( esk6909_4("2","2","1","2")
<=> $true )
& ( esk6909_4("2","2","2","1")
<=> $true )
& ( esk6909_4("2","2","2","2")
<=> $false ) ) ).
fof(esk690_4,fi_predicates,
( ( esk690_4("1","1","1","1")
<=> $true )
& ( esk690_4("1","1","1","2")
<=> $true )
& ( esk690_4("1","1","2","1")
<=> $true )
& ( esk690_4("1","1","2","2")
<=> $true )
& ( esk690_4("1","2","1","1")
<=> $true )
& ( esk690_4("1","2","1","2")
<=> $true )
& ( esk690_4("1","2","2","1")
<=> $true )
& ( esk690_4("1","2","2","2")
<=> $true )
& ( esk690_4("2","1","1","1")
<=> $true )
& ( esk690_4("2","1","1","2")
<=> $true )
& ( esk690_4("2","1","2","1")
<=> $true )
& ( esk690_4("2","1","2","2")
<=> $true )
& ( esk690_4("2","2","1","1")
<=> $true )
& ( esk690_4("2","2","1","2")
<=> $true )
& ( esk690_4("2","2","2","1")
<=> $true )
& ( esk690_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6910_4,fi_predicates,
( ( esk6910_4("1","1","1","1")
<=> $true )
& ( esk6910_4("1","1","1","2")
<=> $true )
& ( esk6910_4("1","1","2","1")
<=> $true )
& ( esk6910_4("1","1","2","2")
<=> $true )
& ( esk6910_4("1","2","1","1")
<=> $true )
& ( esk6910_4("1","2","1","2")
<=> $true )
& ( esk6910_4("1","2","2","1")
<=> $true )
& ( esk6910_4("1","2","2","2")
<=> $true )
& ( esk6910_4("2","1","1","1")
<=> $true )
& ( esk6910_4("2","1","1","2")
<=> $true )
& ( esk6910_4("2","1","2","1")
<=> $true )
& ( esk6910_4("2","1","2","2")
<=> $true )
& ( esk6910_4("2","2","1","1")
<=> $true )
& ( esk6910_4("2","2","1","2")
<=> $true )
& ( esk6910_4("2","2","2","1")
<=> $true )
& ( esk6910_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6911_4,fi_predicates,
( ( esk6911_4("1","1","1","1")
<=> $true )
& ( esk6911_4("1","1","1","2")
<=> $true )
& ( esk6911_4("1","1","2","1")
<=> $true )
& ( esk6911_4("1","1","2","2")
<=> $true )
& ( esk6911_4("1","2","1","1")
<=> $true )
& ( esk6911_4("1","2","1","2")
<=> $false )
& ( esk6911_4("1","2","2","1")
<=> $false )
& ( esk6911_4("1","2","2","2")
<=> $false )
& ( esk6911_4("2","1","1","1")
<=> $false )
& ( esk6911_4("2","1","1","2")
<=> $false )
& ( esk6911_4("2","1","2","1")
<=> $false )
& ( esk6911_4("2","1","2","2")
<=> $true )
& ( esk6911_4("2","2","1","1")
<=> $true )
& ( esk6911_4("2","2","1","2")
<=> $true )
& ( esk6911_4("2","2","2","1")
<=> $true )
& ( esk6911_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6912_4,fi_predicates,
( ( esk6912_4("1","1","1","1")
<=> $true )
& ( esk6912_4("1","1","1","2")
<=> $true )
& ( esk6912_4("1","1","2","1")
<=> $true )
& ( esk6912_4("1","1","2","2")
<=> $true )
& ( esk6912_4("1","2","1","1")
<=> $true )
& ( esk6912_4("1","2","1","2")
<=> $true )
& ( esk6912_4("1","2","2","1")
<=> $true )
& ( esk6912_4("1","2","2","2")
<=> $true )
& ( esk6912_4("2","1","1","1")
<=> $true )
& ( esk6912_4("2","1","1","2")
<=> $true )
& ( esk6912_4("2","1","2","1")
<=> $true )
& ( esk6912_4("2","1","2","2")
<=> $true )
& ( esk6912_4("2","2","1","1")
<=> $true )
& ( esk6912_4("2","2","1","2")
<=> $true )
& ( esk6912_4("2","2","2","1")
<=> $true )
& ( esk6912_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6913_4,fi_predicates,
( ( esk6913_4("1","1","1","1")
<=> $true )
& ( esk6913_4("1","1","1","2")
<=> $false )
& ( esk6913_4("1","1","2","1")
<=> $true )
& ( esk6913_4("1","1","2","2")
<=> $false )
& ( esk6913_4("1","2","1","1")
<=> $true )
& ( esk6913_4("1","2","1","2")
<=> $false )
& ( esk6913_4("1","2","2","1")
<=> $false )
& ( esk6913_4("1","2","2","2")
<=> $false )
& ( esk6913_4("2","1","1","1")
<=> $true )
& ( esk6913_4("2","1","1","2")
<=> $false )
& ( esk6913_4("2","1","2","1")
<=> $true )
& ( esk6913_4("2","1","2","2")
<=> $true )
& ( esk6913_4("2","2","1","1")
<=> $true )
& ( esk6913_4("2","2","1","2")
<=> $false )
& ( esk6913_4("2","2","2","1")
<=> $true )
& ( esk6913_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6914_4,fi_predicates,
( ( esk6914_4("1","1","1","1")
<=> $true )
& ( esk6914_4("1","1","1","2")
<=> $true )
& ( esk6914_4("1","1","2","1")
<=> $true )
& ( esk6914_4("1","1","2","2")
<=> $true )
& ( esk6914_4("1","2","1","1")
<=> $true )
& ( esk6914_4("1","2","1","2")
<=> $true )
& ( esk6914_4("1","2","2","1")
<=> $true )
& ( esk6914_4("1","2","2","2")
<=> $true )
& ( esk6914_4("2","1","1","1")
<=> $true )
& ( esk6914_4("2","1","1","2")
<=> $true )
& ( esk6914_4("2","1","2","1")
<=> $true )
& ( esk6914_4("2","1","2","2")
<=> $true )
& ( esk6914_4("2","2","1","1")
<=> $true )
& ( esk6914_4("2","2","1","2")
<=> $true )
& ( esk6914_4("2","2","2","1")
<=> $true )
& ( esk6914_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6915_4,fi_predicates,
( ( esk6915_4("1","1","1","1")
<=> $false )
& ( esk6915_4("1","1","1","2")
<=> $false )
& ( esk6915_4("1","1","2","1")
<=> $false )
& ( esk6915_4("1","1","2","2")
<=> $false )
& ( esk6915_4("1","2","1","1")
<=> $false )
& ( esk6915_4("1","2","1","2")
<=> $false )
& ( esk6915_4("1","2","2","1")
<=> $false )
& ( esk6915_4("1","2","2","2")
<=> $false )
& ( esk6915_4("2","1","1","1")
<=> $false )
& ( esk6915_4("2","1","1","2")
<=> $false )
& ( esk6915_4("2","1","2","1")
<=> $false )
& ( esk6915_4("2","1","2","2")
<=> $false )
& ( esk6915_4("2","2","1","1")
<=> $false )
& ( esk6915_4("2","2","1","2")
<=> $false )
& ( esk6915_4("2","2","2","1")
<=> $false )
& ( esk6915_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6916_4,fi_predicates,
( ( esk6916_4("1","1","1","1")
<=> $false )
& ( esk6916_4("1","1","1","2")
<=> $false )
& ( esk6916_4("1","1","2","1")
<=> $false )
& ( esk6916_4("1","1","2","2")
<=> $false )
& ( esk6916_4("1","2","1","1")
<=> $false )
& ( esk6916_4("1","2","1","2")
<=> $false )
& ( esk6916_4("1","2","2","1")
<=> $false )
& ( esk6916_4("1","2","2","2")
<=> $false )
& ( esk6916_4("2","1","1","1")
<=> $false )
& ( esk6916_4("2","1","1","2")
<=> $false )
& ( esk6916_4("2","1","2","1")
<=> $false )
& ( esk6916_4("2","1","2","2")
<=> $false )
& ( esk6916_4("2","2","1","1")
<=> $false )
& ( esk6916_4("2","2","1","2")
<=> $false )
& ( esk6916_4("2","2","2","1")
<=> $false )
& ( esk6916_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6917_4,fi_predicates,
( ( esk6917_4("1","1","1","1")
<=> $false )
& ( esk6917_4("1","1","1","2")
<=> $false )
& ( esk6917_4("1","1","2","1")
<=> $false )
& ( esk6917_4("1","1","2","2")
<=> $false )
& ( esk6917_4("1","2","1","1")
<=> $false )
& ( esk6917_4("1","2","1","2")
<=> $false )
& ( esk6917_4("1","2","2","1")
<=> $false )
& ( esk6917_4("1","2","2","2")
<=> $false )
& ( esk6917_4("2","1","1","1")
<=> $false )
& ( esk6917_4("2","1","1","2")
<=> $false )
& ( esk6917_4("2","1","2","1")
<=> $false )
& ( esk6917_4("2","1","2","2")
<=> $false )
& ( esk6917_4("2","2","1","1")
<=> $false )
& ( esk6917_4("2","2","1","2")
<=> $false )
& ( esk6917_4("2","2","2","1")
<=> $false )
& ( esk6917_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6918_4,fi_predicates,
( ( esk6918_4("1","1","1","1")
<=> $false )
& ( esk6918_4("1","1","1","2")
<=> $false )
& ( esk6918_4("1","1","2","1")
<=> $false )
& ( esk6918_4("1","1","2","2")
<=> $false )
& ( esk6918_4("1","2","1","1")
<=> $false )
& ( esk6918_4("1","2","1","2")
<=> $false )
& ( esk6918_4("1","2","2","1")
<=> $false )
& ( esk6918_4("1","2","2","2")
<=> $false )
& ( esk6918_4("2","1","1","1")
<=> $false )
& ( esk6918_4("2","1","1","2")
<=> $false )
& ( esk6918_4("2","1","2","1")
<=> $false )
& ( esk6918_4("2","1","2","2")
<=> $false )
& ( esk6918_4("2","2","1","1")
<=> $false )
& ( esk6918_4("2","2","1","2")
<=> $false )
& ( esk6918_4("2","2","2","1")
<=> $false )
& ( esk6918_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6919_4,fi_predicates,
( ( esk6919_4("1","1","1","1")
<=> $false )
& ( esk6919_4("1","1","1","2")
<=> $false )
& ( esk6919_4("1","1","2","1")
<=> $false )
& ( esk6919_4("1","1","2","2")
<=> $false )
& ( esk6919_4("1","2","1","1")
<=> $false )
& ( esk6919_4("1","2","1","2")
<=> $false )
& ( esk6919_4("1","2","2","1")
<=> $false )
& ( esk6919_4("1","2","2","2")
<=> $false )
& ( esk6919_4("2","1","1","1")
<=> $false )
& ( esk6919_4("2","1","1","2")
<=> $false )
& ( esk6919_4("2","1","2","1")
<=> $false )
& ( esk6919_4("2","1","2","2")
<=> $false )
& ( esk6919_4("2","2","1","1")
<=> $false )
& ( esk6919_4("2","2","1","2")
<=> $false )
& ( esk6919_4("2","2","2","1")
<=> $false )
& ( esk6919_4("2","2","2","2")
<=> $false ) ) ).
fof(esk691_4,fi_predicates,
( ( esk691_4("1","1","1","1")
<=> $false )
& ( esk691_4("1","1","1","2")
<=> $false )
& ( esk691_4("1","1","2","1")
<=> $false )
& ( esk691_4("1","1","2","2")
<=> $false )
& ( esk691_4("1","2","1","1")
<=> $false )
& ( esk691_4("1","2","1","2")
<=> $false )
& ( esk691_4("1","2","2","1")
<=> $false )
& ( esk691_4("1","2","2","2")
<=> $false )
& ( esk691_4("2","1","1","1")
<=> $false )
& ( esk691_4("2","1","1","2")
<=> $false )
& ( esk691_4("2","1","2","1")
<=> $false )
& ( esk691_4("2","1","2","2")
<=> $false )
& ( esk691_4("2","2","1","1")
<=> $false )
& ( esk691_4("2","2","1","2")
<=> $false )
& ( esk691_4("2","2","2","1")
<=> $false )
& ( esk691_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6920_4,fi_predicates,
( ( esk6920_4("1","1","1","1")
<=> $false )
& ( esk6920_4("1","1","1","2")
<=> $false )
& ( esk6920_4("1","1","2","1")
<=> $false )
& ( esk6920_4("1","1","2","2")
<=> $false )
& ( esk6920_4("1","2","1","1")
<=> $false )
& ( esk6920_4("1","2","1","2")
<=> $false )
& ( esk6920_4("1","2","2","1")
<=> $false )
& ( esk6920_4("1","2","2","2")
<=> $false )
& ( esk6920_4("2","1","1","1")
<=> $false )
& ( esk6920_4("2","1","1","2")
<=> $false )
& ( esk6920_4("2","1","2","1")
<=> $false )
& ( esk6920_4("2","1","2","2")
<=> $false )
& ( esk6920_4("2","2","1","1")
<=> $false )
& ( esk6920_4("2","2","1","2")
<=> $false )
& ( esk6920_4("2","2","2","1")
<=> $false )
& ( esk6920_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6921_4,fi_predicates,
( ( esk6921_4("1","1","1","1")
<=> $false )
& ( esk6921_4("1","1","1","2")
<=> $false )
& ( esk6921_4("1","1","2","1")
<=> $false )
& ( esk6921_4("1","1","2","2")
<=> $false )
& ( esk6921_4("1","2","1","1")
<=> $false )
& ( esk6921_4("1","2","1","2")
<=> $false )
& ( esk6921_4("1","2","2","1")
<=> $false )
& ( esk6921_4("1","2","2","2")
<=> $false )
& ( esk6921_4("2","1","1","1")
<=> $false )
& ( esk6921_4("2","1","1","2")
<=> $false )
& ( esk6921_4("2","1","2","1")
<=> $false )
& ( esk6921_4("2","1","2","2")
<=> $false )
& ( esk6921_4("2","2","1","1")
<=> $false )
& ( esk6921_4("2","2","1","2")
<=> $false )
& ( esk6921_4("2","2","2","1")
<=> $false )
& ( esk6921_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6922_4,fi_predicates,
( ( esk6922_4("1","1","1","1")
<=> $false )
& ( esk6922_4("1","1","1","2")
<=> $false )
& ( esk6922_4("1","1","2","1")
<=> $false )
& ( esk6922_4("1","1","2","2")
<=> $false )
& ( esk6922_4("1","2","1","1")
<=> $false )
& ( esk6922_4("1","2","1","2")
<=> $false )
& ( esk6922_4("1","2","2","1")
<=> $false )
& ( esk6922_4("1","2","2","2")
<=> $false )
& ( esk6922_4("2","1","1","1")
<=> $false )
& ( esk6922_4("2","1","1","2")
<=> $false )
& ( esk6922_4("2","1","2","1")
<=> $false )
& ( esk6922_4("2","1","2","2")
<=> $false )
& ( esk6922_4("2","2","1","1")
<=> $false )
& ( esk6922_4("2","2","1","2")
<=> $false )
& ( esk6922_4("2","2","2","1")
<=> $false )
& ( esk6922_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6923_4,fi_predicates,
( ( esk6923_4("1","1","1","1")
<=> $false )
& ( esk6923_4("1","1","1","2")
<=> $false )
& ( esk6923_4("1","1","2","1")
<=> $false )
& ( esk6923_4("1","1","2","2")
<=> $false )
& ( esk6923_4("1","2","1","1")
<=> $false )
& ( esk6923_4("1","2","1","2")
<=> $false )
& ( esk6923_4("1","2","2","1")
<=> $false )
& ( esk6923_4("1","2","2","2")
<=> $false )
& ( esk6923_4("2","1","1","1")
<=> $false )
& ( esk6923_4("2","1","1","2")
<=> $false )
& ( esk6923_4("2","1","2","1")
<=> $false )
& ( esk6923_4("2","1","2","2")
<=> $false )
& ( esk6923_4("2","2","1","1")
<=> $false )
& ( esk6923_4("2","2","1","2")
<=> $false )
& ( esk6923_4("2","2","2","1")
<=> $false )
& ( esk6923_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6924_4,fi_predicates,
( ( esk6924_4("1","1","1","1")
<=> $false )
& ( esk6924_4("1","1","1","2")
<=> $false )
& ( esk6924_4("1","1","2","1")
<=> $false )
& ( esk6924_4("1","1","2","2")
<=> $false )
& ( esk6924_4("1","2","1","1")
<=> $false )
& ( esk6924_4("1","2","1","2")
<=> $false )
& ( esk6924_4("1","2","2","1")
<=> $false )
& ( esk6924_4("1","2","2","2")
<=> $false )
& ( esk6924_4("2","1","1","1")
<=> $false )
& ( esk6924_4("2","1","1","2")
<=> $false )
& ( esk6924_4("2","1","2","1")
<=> $false )
& ( esk6924_4("2","1","2","2")
<=> $false )
& ( esk6924_4("2","2","1","1")
<=> $false )
& ( esk6924_4("2","2","1","2")
<=> $false )
& ( esk6924_4("2","2","2","1")
<=> $false )
& ( esk6924_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6925_4,fi_predicates,
( ( esk6925_4("1","1","1","1")
<=> $false )
& ( esk6925_4("1","1","1","2")
<=> $true )
& ( esk6925_4("1","1","2","1")
<=> $false )
& ( esk6925_4("1","1","2","2")
<=> $true )
& ( esk6925_4("1","2","1","1")
<=> $false )
& ( esk6925_4("1","2","1","2")
<=> $true )
& ( esk6925_4("1","2","2","1")
<=> $true )
& ( esk6925_4("1","2","2","2")
<=> $true )
& ( esk6925_4("2","1","1","1")
<=> $false )
& ( esk6925_4("2","1","1","2")
<=> $true )
& ( esk6925_4("2","1","2","1")
<=> $false )
& ( esk6925_4("2","1","2","2")
<=> $false )
& ( esk6925_4("2","2","1","1")
<=> $false )
& ( esk6925_4("2","2","1","2")
<=> $true )
& ( esk6925_4("2","2","2","1")
<=> $false )
& ( esk6925_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6926_4,fi_predicates,
( ( esk6926_4("1","1","1","1")
<=> $false )
& ( esk6926_4("1","1","1","2")
<=> $true )
& ( esk6926_4("1","1","2","1")
<=> $false )
& ( esk6926_4("1","1","2","2")
<=> $true )
& ( esk6926_4("1","2","1","1")
<=> $false )
& ( esk6926_4("1","2","1","2")
<=> $true )
& ( esk6926_4("1","2","2","1")
<=> $true )
& ( esk6926_4("1","2","2","2")
<=> $true )
& ( esk6926_4("2","1","1","1")
<=> $false )
& ( esk6926_4("2","1","1","2")
<=> $true )
& ( esk6926_4("2","1","2","1")
<=> $false )
& ( esk6926_4("2","1","2","2")
<=> $false )
& ( esk6926_4("2","2","1","1")
<=> $false )
& ( esk6926_4("2","2","1","2")
<=> $true )
& ( esk6926_4("2","2","2","1")
<=> $false )
& ( esk6926_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6927_4,fi_predicates,
( ( esk6927_4("1","1","1","1")
<=> $false )
& ( esk6927_4("1","1","1","2")
<=> $false )
& ( esk6927_4("1","1","2","1")
<=> $false )
& ( esk6927_4("1","1","2","2")
<=> $false )
& ( esk6927_4("1","2","1","1")
<=> $false )
& ( esk6927_4("1","2","1","2")
<=> $false )
& ( esk6927_4("1","2","2","1")
<=> $false )
& ( esk6927_4("1","2","2","2")
<=> $false )
& ( esk6927_4("2","1","1","1")
<=> $false )
& ( esk6927_4("2","1","1","2")
<=> $false )
& ( esk6927_4("2","1","2","1")
<=> $false )
& ( esk6927_4("2","1","2","2")
<=> $false )
& ( esk6927_4("2","2","1","1")
<=> $false )
& ( esk6927_4("2","2","1","2")
<=> $false )
& ( esk6927_4("2","2","2","1")
<=> $false )
& ( esk6927_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6928_4,fi_predicates,
( ( esk6928_4("1","1","1","1")
<=> $false )
& ( esk6928_4("1","1","1","2")
<=> $false )
& ( esk6928_4("1","1","2","1")
<=> $false )
& ( esk6928_4("1","1","2","2")
<=> $false )
& ( esk6928_4("1","2","1","1")
<=> $false )
& ( esk6928_4("1","2","1","2")
<=> $false )
& ( esk6928_4("1","2","2","1")
<=> $false )
& ( esk6928_4("1","2","2","2")
<=> $false )
& ( esk6928_4("2","1","1","1")
<=> $false )
& ( esk6928_4("2","1","1","2")
<=> $false )
& ( esk6928_4("2","1","2","1")
<=> $false )
& ( esk6928_4("2","1","2","2")
<=> $false )
& ( esk6928_4("2","2","1","1")
<=> $false )
& ( esk6928_4("2","2","1","2")
<=> $false )
& ( esk6928_4("2","2","2","1")
<=> $false )
& ( esk6928_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6929_4,fi_predicates,
( ( esk6929_4("1","1","1","1")
<=> $false )
& ( esk6929_4("1","1","1","2")
<=> $true )
& ( esk6929_4("1","1","2","1")
<=> $false )
& ( esk6929_4("1","1","2","2")
<=> $true )
& ( esk6929_4("1","2","1","1")
<=> $false )
& ( esk6929_4("1","2","1","2")
<=> $true )
& ( esk6929_4("1","2","2","1")
<=> $true )
& ( esk6929_4("1","2","2","2")
<=> $true )
& ( esk6929_4("2","1","1","1")
<=> $false )
& ( esk6929_4("2","1","1","2")
<=> $true )
& ( esk6929_4("2","1","2","1")
<=> $false )
& ( esk6929_4("2","1","2","2")
<=> $false )
& ( esk6929_4("2","2","1","1")
<=> $false )
& ( esk6929_4("2","2","1","2")
<=> $true )
& ( esk6929_4("2","2","2","1")
<=> $false )
& ( esk6929_4("2","2","2","2")
<=> $false ) ) ).
fof(esk692_4,fi_predicates,
( ( esk692_4("1","1","1","1")
<=> $true )
& ( esk692_4("1","1","1","2")
<=> $false )
& ( esk692_4("1","1","2","1")
<=> $false )
& ( esk692_4("1","1","2","2")
<=> $false )
& ( esk692_4("1","2","1","1")
<=> $true )
& ( esk692_4("1","2","1","2")
<=> $false )
& ( esk692_4("1","2","2","1")
<=> $true )
& ( esk692_4("1","2","2","2")
<=> $false )
& ( esk692_4("2","1","1","1")
<=> $false )
& ( esk692_4("2","1","1","2")
<=> $true )
& ( esk692_4("2","1","2","1")
<=> $false )
& ( esk692_4("2","1","2","2")
<=> $false )
& ( esk692_4("2","2","1","1")
<=> $true )
& ( esk692_4("2","2","1","2")
<=> $false )
& ( esk692_4("2","2","2","1")
<=> $false )
& ( esk692_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6930_4,fi_predicates,
( ( esk6930_4("1","1","1","1")
<=> $false )
& ( esk6930_4("1","1","1","2")
<=> $true )
& ( esk6930_4("1","1","2","1")
<=> $false )
& ( esk6930_4("1","1","2","2")
<=> $true )
& ( esk6930_4("1","2","1","1")
<=> $false )
& ( esk6930_4("1","2","1","2")
<=> $true )
& ( esk6930_4("1","2","2","1")
<=> $true )
& ( esk6930_4("1","2","2","2")
<=> $true )
& ( esk6930_4("2","1","1","1")
<=> $false )
& ( esk6930_4("2","1","1","2")
<=> $true )
& ( esk6930_4("2","1","2","1")
<=> $false )
& ( esk6930_4("2","1","2","2")
<=> $false )
& ( esk6930_4("2","2","1","1")
<=> $false )
& ( esk6930_4("2","2","1","2")
<=> $true )
& ( esk6930_4("2","2","2","1")
<=> $false )
& ( esk6930_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6931_4,fi_predicates,
( ( esk6931_4("1","1","1","1")
<=> $false )
& ( esk6931_4("1","1","1","2")
<=> $true )
& ( esk6931_4("1","1","2","1")
<=> $false )
& ( esk6931_4("1","1","2","2")
<=> $true )
& ( esk6931_4("1","2","1","1")
<=> $false )
& ( esk6931_4("1","2","1","2")
<=> $true )
& ( esk6931_4("1","2","2","1")
<=> $true )
& ( esk6931_4("1","2","2","2")
<=> $true )
& ( esk6931_4("2","1","1","1")
<=> $false )
& ( esk6931_4("2","1","1","2")
<=> $true )
& ( esk6931_4("2","1","2","1")
<=> $false )
& ( esk6931_4("2","1","2","2")
<=> $false )
& ( esk6931_4("2","2","1","1")
<=> $false )
& ( esk6931_4("2","2","1","2")
<=> $true )
& ( esk6931_4("2","2","2","1")
<=> $false )
& ( esk6931_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6932_4,fi_predicates,
( ( esk6932_4("1","1","1","1")
<=> $false )
& ( esk6932_4("1","1","1","2")
<=> $true )
& ( esk6932_4("1","1","2","1")
<=> $false )
& ( esk6932_4("1","1","2","2")
<=> $true )
& ( esk6932_4("1","2","1","1")
<=> $false )
& ( esk6932_4("1","2","1","2")
<=> $true )
& ( esk6932_4("1","2","2","1")
<=> $true )
& ( esk6932_4("1","2","2","2")
<=> $true )
& ( esk6932_4("2","1","1","1")
<=> $false )
& ( esk6932_4("2","1","1","2")
<=> $true )
& ( esk6932_4("2","1","2","1")
<=> $false )
& ( esk6932_4("2","1","2","2")
<=> $false )
& ( esk6932_4("2","2","1","1")
<=> $false )
& ( esk6932_4("2","2","1","2")
<=> $true )
& ( esk6932_4("2","2","2","1")
<=> $false )
& ( esk6932_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6933_4,fi_predicates,
( ( esk6933_4("1","1","1","1")
<=> $false )
& ( esk6933_4("1","1","1","2")
<=> $false )
& ( esk6933_4("1","1","2","1")
<=> $false )
& ( esk6933_4("1","1","2","2")
<=> $false )
& ( esk6933_4("1","2","1","1")
<=> $false )
& ( esk6933_4("1","2","1","2")
<=> $false )
& ( esk6933_4("1","2","2","1")
<=> $false )
& ( esk6933_4("1","2","2","2")
<=> $false )
& ( esk6933_4("2","1","1","1")
<=> $false )
& ( esk6933_4("2","1","1","2")
<=> $false )
& ( esk6933_4("2","1","2","1")
<=> $false )
& ( esk6933_4("2","1","2","2")
<=> $false )
& ( esk6933_4("2","2","1","1")
<=> $false )
& ( esk6933_4("2","2","1","2")
<=> $false )
& ( esk6933_4("2","2","2","1")
<=> $false )
& ( esk6933_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6934_4,fi_predicates,
( ( esk6934_4("1","1","1","1")
<=> $false )
& ( esk6934_4("1","1","1","2")
<=> $false )
& ( esk6934_4("1","1","2","1")
<=> $false )
& ( esk6934_4("1","1","2","2")
<=> $false )
& ( esk6934_4("1","2","1","1")
<=> $false )
& ( esk6934_4("1","2","1","2")
<=> $false )
& ( esk6934_4("1","2","2","1")
<=> $false )
& ( esk6934_4("1","2","2","2")
<=> $false )
& ( esk6934_4("2","1","1","1")
<=> $false )
& ( esk6934_4("2","1","1","2")
<=> $false )
& ( esk6934_4("2","1","2","1")
<=> $false )
& ( esk6934_4("2","1","2","2")
<=> $false )
& ( esk6934_4("2","2","1","1")
<=> $false )
& ( esk6934_4("2","2","1","2")
<=> $false )
& ( esk6934_4("2","2","2","1")
<=> $false )
& ( esk6934_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6935_4,fi_predicates,
( ( esk6935_4("1","1","1","1")
<=> $false )
& ( esk6935_4("1","1","1","2")
<=> $false )
& ( esk6935_4("1","1","2","1")
<=> $false )
& ( esk6935_4("1","1","2","2")
<=> $false )
& ( esk6935_4("1","2","1","1")
<=> $false )
& ( esk6935_4("1","2","1","2")
<=> $false )
& ( esk6935_4("1","2","2","1")
<=> $false )
& ( esk6935_4("1","2","2","2")
<=> $false )
& ( esk6935_4("2","1","1","1")
<=> $false )
& ( esk6935_4("2","1","1","2")
<=> $false )
& ( esk6935_4("2","1","2","1")
<=> $false )
& ( esk6935_4("2","1","2","2")
<=> $false )
& ( esk6935_4("2","2","1","1")
<=> $false )
& ( esk6935_4("2","2","1","2")
<=> $false )
& ( esk6935_4("2","2","2","1")
<=> $false )
& ( esk6935_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6936_4,fi_predicates,
( ( esk6936_4("1","1","1","1")
<=> $false )
& ( esk6936_4("1","1","1","2")
<=> $false )
& ( esk6936_4("1","1","2","1")
<=> $false )
& ( esk6936_4("1","1","2","2")
<=> $false )
& ( esk6936_4("1","2","1","1")
<=> $false )
& ( esk6936_4("1","2","1","2")
<=> $false )
& ( esk6936_4("1","2","2","1")
<=> $false )
& ( esk6936_4("1","2","2","2")
<=> $false )
& ( esk6936_4("2","1","1","1")
<=> $false )
& ( esk6936_4("2","1","1","2")
<=> $false )
& ( esk6936_4("2","1","2","1")
<=> $false )
& ( esk6936_4("2","1","2","2")
<=> $false )
& ( esk6936_4("2","2","1","1")
<=> $false )
& ( esk6936_4("2","2","1","2")
<=> $false )
& ( esk6936_4("2","2","2","1")
<=> $false )
& ( esk6936_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6937_4,fi_predicates,
( ( esk6937_4("1","1","1","1")
<=> $false )
& ( esk6937_4("1","1","1","2")
<=> $false )
& ( esk6937_4("1","1","2","1")
<=> $false )
& ( esk6937_4("1","1","2","2")
<=> $false )
& ( esk6937_4("1","2","1","1")
<=> $false )
& ( esk6937_4("1","2","1","2")
<=> $false )
& ( esk6937_4("1","2","2","1")
<=> $false )
& ( esk6937_4("1","2","2","2")
<=> $false )
& ( esk6937_4("2","1","1","1")
<=> $false )
& ( esk6937_4("2","1","1","2")
<=> $false )
& ( esk6937_4("2","1","2","1")
<=> $false )
& ( esk6937_4("2","1","2","2")
<=> $false )
& ( esk6937_4("2","2","1","1")
<=> $false )
& ( esk6937_4("2","2","1","2")
<=> $false )
& ( esk6937_4("2","2","2","1")
<=> $false )
& ( esk6937_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6938_4,fi_predicates,
( ( esk6938_4("1","1","1","1")
<=> $false )
& ( esk6938_4("1","1","1","2")
<=> $false )
& ( esk6938_4("1","1","2","1")
<=> $false )
& ( esk6938_4("1","1","2","2")
<=> $false )
& ( esk6938_4("1","2","1","1")
<=> $false )
& ( esk6938_4("1","2","1","2")
<=> $false )
& ( esk6938_4("1","2","2","1")
<=> $false )
& ( esk6938_4("1","2","2","2")
<=> $false )
& ( esk6938_4("2","1","1","1")
<=> $false )
& ( esk6938_4("2","1","1","2")
<=> $false )
& ( esk6938_4("2","1","2","1")
<=> $false )
& ( esk6938_4("2","1","2","2")
<=> $false )
& ( esk6938_4("2","2","1","1")
<=> $false )
& ( esk6938_4("2","2","1","2")
<=> $false )
& ( esk6938_4("2","2","2","1")
<=> $false )
& ( esk6938_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6939_4,fi_predicates,
( ( esk6939_4("1","1","1","1")
<=> $false )
& ( esk6939_4("1","1","1","2")
<=> $true )
& ( esk6939_4("1","1","2","1")
<=> $true )
& ( esk6939_4("1","1","2","2")
<=> $true )
& ( esk6939_4("1","2","1","1")
<=> $false )
& ( esk6939_4("1","2","1","2")
<=> $false )
& ( esk6939_4("1","2","2","1")
<=> $false )
& ( esk6939_4("1","2","2","2")
<=> $false )
& ( esk6939_4("2","1","1","1")
<=> $true )
& ( esk6939_4("2","1","1","2")
<=> $false )
& ( esk6939_4("2","1","2","1")
<=> $true )
& ( esk6939_4("2","1","2","2")
<=> $true )
& ( esk6939_4("2","2","1","1")
<=> $false )
& ( esk6939_4("2","2","1","2")
<=> $true )
& ( esk6939_4("2","2","2","1")
<=> $true )
& ( esk6939_4("2","2","2","2")
<=> $true ) ) ).
fof(esk693_4,fi_predicates,
( ( esk693_4("1","1","1","1")
<=> $true )
& ( esk693_4("1","1","1","2")
<=> $true )
& ( esk693_4("1","1","2","1")
<=> $true )
& ( esk693_4("1","1","2","2")
<=> $false )
& ( esk693_4("1","2","1","1")
<=> $true )
& ( esk693_4("1","2","1","2")
<=> $true )
& ( esk693_4("1","2","2","1")
<=> $true )
& ( esk693_4("1","2","2","2")
<=> $true )
& ( esk693_4("2","1","1","1")
<=> $false )
& ( esk693_4("2","1","1","2")
<=> $true )
& ( esk693_4("2","1","2","1")
<=> $true )
& ( esk693_4("2","1","2","2")
<=> $true )
& ( esk693_4("2","2","1","1")
<=> $true )
& ( esk693_4("2","2","1","2")
<=> $true )
& ( esk693_4("2","2","2","1")
<=> $true )
& ( esk693_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6940_4,fi_predicates,
( ( esk6940_4("1","1","1","1")
<=> $false )
& ( esk6940_4("1","1","1","2")
<=> $true )
& ( esk6940_4("1","1","2","1")
<=> $true )
& ( esk6940_4("1","1","2","2")
<=> $true )
& ( esk6940_4("1","2","1","1")
<=> $false )
& ( esk6940_4("1","2","1","2")
<=> $false )
& ( esk6940_4("1","2","2","1")
<=> $false )
& ( esk6940_4("1","2","2","2")
<=> $false )
& ( esk6940_4("2","1","1","1")
<=> $true )
& ( esk6940_4("2","1","1","2")
<=> $false )
& ( esk6940_4("2","1","2","1")
<=> $true )
& ( esk6940_4("2","1","2","2")
<=> $true )
& ( esk6940_4("2","2","1","1")
<=> $false )
& ( esk6940_4("2","2","1","2")
<=> $true )
& ( esk6940_4("2","2","2","1")
<=> $true )
& ( esk6940_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6941_4,fi_predicates,
( ( esk6941_4("1","1","1","1")
<=> $false )
& ( esk6941_4("1","1","1","2")
<=> $false )
& ( esk6941_4("1","1","2","1")
<=> $true )
& ( esk6941_4("1","1","2","2")
<=> $false )
& ( esk6941_4("1","2","1","1")
<=> $false )
& ( esk6941_4("1","2","1","2")
<=> $true )
& ( esk6941_4("1","2","2","1")
<=> $true )
& ( esk6941_4("1","2","2","2")
<=> $true )
& ( esk6941_4("2","1","1","1")
<=> $false )
& ( esk6941_4("2","1","1","2")
<=> $true )
& ( esk6941_4("2","1","2","1")
<=> $true )
& ( esk6941_4("2","1","2","2")
<=> $true )
& ( esk6941_4("2","2","1","1")
<=> $false )
& ( esk6941_4("2","2","1","2")
<=> $false )
& ( esk6941_4("2","2","2","1")
<=> $false )
& ( esk6941_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6942_4,fi_predicates,
( ( esk6942_4("1","1","1","1")
<=> $false )
& ( esk6942_4("1","1","1","2")
<=> $false )
& ( esk6942_4("1","1","2","1")
<=> $true )
& ( esk6942_4("1","1","2","2")
<=> $false )
& ( esk6942_4("1","2","1","1")
<=> $false )
& ( esk6942_4("1","2","1","2")
<=> $true )
& ( esk6942_4("1","2","2","1")
<=> $true )
& ( esk6942_4("1","2","2","2")
<=> $true )
& ( esk6942_4("2","1","1","1")
<=> $false )
& ( esk6942_4("2","1","1","2")
<=> $true )
& ( esk6942_4("2","1","2","1")
<=> $true )
& ( esk6942_4("2","1","2","2")
<=> $true )
& ( esk6942_4("2","2","1","1")
<=> $false )
& ( esk6942_4("2","2","1","2")
<=> $false )
& ( esk6942_4("2","2","2","1")
<=> $false )
& ( esk6942_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6943_4,fi_predicates,
( ( esk6943_4("1","1","1","1")
<=> $false )
& ( esk6943_4("1","1","1","2")
<=> $false )
& ( esk6943_4("1","1","2","1")
<=> $false )
& ( esk6943_4("1","1","2","2")
<=> $false )
& ( esk6943_4("1","2","1","1")
<=> $false )
& ( esk6943_4("1","2","1","2")
<=> $true )
& ( esk6943_4("1","2","2","1")
<=> $true )
& ( esk6943_4("1","2","2","2")
<=> $true )
& ( esk6943_4("2","1","1","1")
<=> $true )
& ( esk6943_4("2","1","1","2")
<=> $true )
& ( esk6943_4("2","1","2","1")
<=> $true )
& ( esk6943_4("2","1","2","2")
<=> $false )
& ( esk6943_4("2","2","1","1")
<=> $false )
& ( esk6943_4("2","2","1","2")
<=> $false )
& ( esk6943_4("2","2","2","1")
<=> $false )
& ( esk6943_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6944_4,fi_predicates,
( ( esk6944_4("1","1","1","1")
<=> $false )
& ( esk6944_4("1","1","1","2")
<=> $false )
& ( esk6944_4("1","1","2","1")
<=> $false )
& ( esk6944_4("1","1","2","2")
<=> $false )
& ( esk6944_4("1","2","1","1")
<=> $false )
& ( esk6944_4("1","2","1","2")
<=> $true )
& ( esk6944_4("1","2","2","1")
<=> $true )
& ( esk6944_4("1","2","2","2")
<=> $true )
& ( esk6944_4("2","1","1","1")
<=> $true )
& ( esk6944_4("2","1","1","2")
<=> $true )
& ( esk6944_4("2","1","2","1")
<=> $true )
& ( esk6944_4("2","1","2","2")
<=> $false )
& ( esk6944_4("2","2","1","1")
<=> $false )
& ( esk6944_4("2","2","1","2")
<=> $false )
& ( esk6944_4("2","2","2","1")
<=> $false )
& ( esk6944_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6945_4,fi_predicates,
( ( esk6945_4("1","1","1","1")
<=> $false )
& ( esk6945_4("1","1","1","2")
<=> $true )
& ( esk6945_4("1","1","2","1")
<=> $false )
& ( esk6945_4("1","1","2","2")
<=> $true )
& ( esk6945_4("1","2","1","1")
<=> $false )
& ( esk6945_4("1","2","1","2")
<=> $true )
& ( esk6945_4("1","2","2","1")
<=> $true )
& ( esk6945_4("1","2","2","2")
<=> $true )
& ( esk6945_4("2","1","1","1")
<=> $false )
& ( esk6945_4("2","1","1","2")
<=> $true )
& ( esk6945_4("2","1","2","1")
<=> $false )
& ( esk6945_4("2","1","2","2")
<=> $false )
& ( esk6945_4("2","2","1","1")
<=> $false )
& ( esk6945_4("2","2","1","2")
<=> $true )
& ( esk6945_4("2","2","2","1")
<=> $false )
& ( esk6945_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6946_4,fi_predicates,
( ( esk6946_4("1","1","1","1")
<=> $false )
& ( esk6946_4("1","1","1","2")
<=> $true )
& ( esk6946_4("1","1","2","1")
<=> $false )
& ( esk6946_4("1","1","2","2")
<=> $true )
& ( esk6946_4("1","2","1","1")
<=> $false )
& ( esk6946_4("1","2","1","2")
<=> $true )
& ( esk6946_4("1","2","2","1")
<=> $true )
& ( esk6946_4("1","2","2","2")
<=> $true )
& ( esk6946_4("2","1","1","1")
<=> $false )
& ( esk6946_4("2","1","1","2")
<=> $true )
& ( esk6946_4("2","1","2","1")
<=> $false )
& ( esk6946_4("2","1","2","2")
<=> $false )
& ( esk6946_4("2","2","1","1")
<=> $false )
& ( esk6946_4("2","2","1","2")
<=> $true )
& ( esk6946_4("2","2","2","1")
<=> $false )
& ( esk6946_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6947_4,fi_predicates,
( ( esk6947_4("1","1","1","1")
<=> $false )
& ( esk6947_4("1","1","1","2")
<=> $false )
& ( esk6947_4("1","1","2","1")
<=> $false )
& ( esk6947_4("1","1","2","2")
<=> $false )
& ( esk6947_4("1","2","1","1")
<=> $false )
& ( esk6947_4("1","2","1","2")
<=> $false )
& ( esk6947_4("1","2","2","1")
<=> $false )
& ( esk6947_4("1","2","2","2")
<=> $false )
& ( esk6947_4("2","1","1","1")
<=> $false )
& ( esk6947_4("2","1","1","2")
<=> $false )
& ( esk6947_4("2","1","2","1")
<=> $false )
& ( esk6947_4("2","1","2","2")
<=> $false )
& ( esk6947_4("2","2","1","1")
<=> $false )
& ( esk6947_4("2","2","1","2")
<=> $false )
& ( esk6947_4("2","2","2","1")
<=> $false )
& ( esk6947_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6948_4,fi_predicates,
( ( esk6948_4("1","1","1","1")
<=> $false )
& ( esk6948_4("1","1","1","2")
<=> $false )
& ( esk6948_4("1","1","2","1")
<=> $false )
& ( esk6948_4("1","1","2","2")
<=> $false )
& ( esk6948_4("1","2","1","1")
<=> $false )
& ( esk6948_4("1","2","1","2")
<=> $false )
& ( esk6948_4("1","2","2","1")
<=> $false )
& ( esk6948_4("1","2","2","2")
<=> $false )
& ( esk6948_4("2","1","1","1")
<=> $false )
& ( esk6948_4("2","1","1","2")
<=> $false )
& ( esk6948_4("2","1","2","1")
<=> $false )
& ( esk6948_4("2","1","2","2")
<=> $false )
& ( esk6948_4("2","2","1","1")
<=> $false )
& ( esk6948_4("2","2","1","2")
<=> $false )
& ( esk6948_4("2","2","2","1")
<=> $false )
& ( esk6948_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6949_4,fi_predicates,
( ( esk6949_4("1","1","1","1")
<=> $true )
& ( esk6949_4("1","1","1","2")
<=> $true )
& ( esk6949_4("1","1","2","1")
<=> $true )
& ( esk6949_4("1","1","2","2")
<=> $true )
& ( esk6949_4("1","2","1","1")
<=> $true )
& ( esk6949_4("1","2","1","2")
<=> $true )
& ( esk6949_4("1","2","2","1")
<=> $true )
& ( esk6949_4("1","2","2","2")
<=> $true )
& ( esk6949_4("2","1","1","1")
<=> $true )
& ( esk6949_4("2","1","1","2")
<=> $true )
& ( esk6949_4("2","1","2","1")
<=> $true )
& ( esk6949_4("2","1","2","2")
<=> $true )
& ( esk6949_4("2","2","1","1")
<=> $true )
& ( esk6949_4("2","2","1","2")
<=> $true )
& ( esk6949_4("2","2","2","1")
<=> $true )
& ( esk6949_4("2","2","2","2")
<=> $true ) ) ).
fof(esk694_4,fi_predicates,
( ( esk694_4("1","1","1","1")
<=> $false )
& ( esk694_4("1","1","1","2")
<=> $true )
& ( esk694_4("1","1","2","1")
<=> $false )
& ( esk694_4("1","1","2","2")
<=> $false )
& ( esk694_4("1","2","1","1")
<=> $false )
& ( esk694_4("1","2","1","2")
<=> $true )
& ( esk694_4("1","2","2","1")
<=> $false )
& ( esk694_4("1","2","2","2")
<=> $true )
& ( esk694_4("2","1","1","1")
<=> $false )
& ( esk694_4("2","1","1","2")
<=> $false )
& ( esk694_4("2","1","2","1")
<=> $true )
& ( esk694_4("2","1","2","2")
<=> $true )
& ( esk694_4("2","2","1","1")
<=> $false )
& ( esk694_4("2","2","1","2")
<=> $true )
& ( esk694_4("2","2","2","1")
<=> $true )
& ( esk694_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6950_4,fi_predicates,
( ( esk6950_4("1","1","1","1")
<=> $false )
& ( esk6950_4("1","1","1","2")
<=> $false )
& ( esk6950_4("1","1","2","1")
<=> $false )
& ( esk6950_4("1","1","2","2")
<=> $false )
& ( esk6950_4("1","2","1","1")
<=> $false )
& ( esk6950_4("1","2","1","2")
<=> $false )
& ( esk6950_4("1","2","2","1")
<=> $false )
& ( esk6950_4("1","2","2","2")
<=> $false )
& ( esk6950_4("2","1","1","1")
<=> $false )
& ( esk6950_4("2","1","1","2")
<=> $false )
& ( esk6950_4("2","1","2","1")
<=> $false )
& ( esk6950_4("2","1","2","2")
<=> $false )
& ( esk6950_4("2","2","1","1")
<=> $false )
& ( esk6950_4("2","2","1","2")
<=> $false )
& ( esk6950_4("2","2","2","1")
<=> $false )
& ( esk6950_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6951_4,fi_predicates,
( ( esk6951_4("1","1","1","1")
<=> $false )
& ( esk6951_4("1","1","1","2")
<=> $false )
& ( esk6951_4("1","1","2","1")
<=> $false )
& ( esk6951_4("1","1","2","2")
<=> $false )
& ( esk6951_4("1","2","1","1")
<=> $false )
& ( esk6951_4("1","2","1","2")
<=> $false )
& ( esk6951_4("1","2","2","1")
<=> $false )
& ( esk6951_4("1","2","2","2")
<=> $false )
& ( esk6951_4("2","1","1","1")
<=> $false )
& ( esk6951_4("2","1","1","2")
<=> $false )
& ( esk6951_4("2","1","2","1")
<=> $false )
& ( esk6951_4("2","1","2","2")
<=> $false )
& ( esk6951_4("2","2","1","1")
<=> $false )
& ( esk6951_4("2","2","1","2")
<=> $false )
& ( esk6951_4("2","2","2","1")
<=> $false )
& ( esk6951_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6952_4,fi_predicates,
( ( esk6952_4("1","1","1","1")
<=> $false )
& ( esk6952_4("1","1","1","2")
<=> $false )
& ( esk6952_4("1","1","2","1")
<=> $false )
& ( esk6952_4("1","1","2","2")
<=> $false )
& ( esk6952_4("1","2","1","1")
<=> $false )
& ( esk6952_4("1","2","1","2")
<=> $false )
& ( esk6952_4("1","2","2","1")
<=> $false )
& ( esk6952_4("1","2","2","2")
<=> $false )
& ( esk6952_4("2","1","1","1")
<=> $false )
& ( esk6952_4("2","1","1","2")
<=> $false )
& ( esk6952_4("2","1","2","1")
<=> $false )
& ( esk6952_4("2","1","2","2")
<=> $false )
& ( esk6952_4("2","2","1","1")
<=> $false )
& ( esk6952_4("2","2","1","2")
<=> $false )
& ( esk6952_4("2","2","2","1")
<=> $false )
& ( esk6952_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6953_4,fi_predicates,
( ( esk6953_4("1","1","1","1")
<=> $true )
& ( esk6953_4("1","1","1","2")
<=> $true )
& ( esk6953_4("1","1","2","1")
<=> $true )
& ( esk6953_4("1","1","2","2")
<=> $true )
& ( esk6953_4("1","2","1","1")
<=> $true )
& ( esk6953_4("1","2","1","2")
<=> $true )
& ( esk6953_4("1","2","2","1")
<=> $true )
& ( esk6953_4("1","2","2","2")
<=> $true )
& ( esk6953_4("2","1","1","1")
<=> $true )
& ( esk6953_4("2","1","1","2")
<=> $true )
& ( esk6953_4("2","1","2","1")
<=> $true )
& ( esk6953_4("2","1","2","2")
<=> $true )
& ( esk6953_4("2","2","1","1")
<=> $true )
& ( esk6953_4("2","2","1","2")
<=> $true )
& ( esk6953_4("2","2","2","1")
<=> $true )
& ( esk6953_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6954_4,fi_predicates,
( ( esk6954_4("1","1","1","1")
<=> $false )
& ( esk6954_4("1","1","1","2")
<=> $false )
& ( esk6954_4("1","1","2","1")
<=> $false )
& ( esk6954_4("1","1","2","2")
<=> $false )
& ( esk6954_4("1","2","1","1")
<=> $false )
& ( esk6954_4("1","2","1","2")
<=> $false )
& ( esk6954_4("1","2","2","1")
<=> $false )
& ( esk6954_4("1","2","2","2")
<=> $false )
& ( esk6954_4("2","1","1","1")
<=> $false )
& ( esk6954_4("2","1","1","2")
<=> $false )
& ( esk6954_4("2","1","2","1")
<=> $false )
& ( esk6954_4("2","1","2","2")
<=> $false )
& ( esk6954_4("2","2","1","1")
<=> $false )
& ( esk6954_4("2","2","1","2")
<=> $false )
& ( esk6954_4("2","2","2","1")
<=> $false )
& ( esk6954_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6955_4,fi_predicates,
( ( esk6955_4("1","1","1","1")
<=> $true )
& ( esk6955_4("1","1","1","2")
<=> $true )
& ( esk6955_4("1","1","2","1")
<=> $true )
& ( esk6955_4("1","1","2","2")
<=> $true )
& ( esk6955_4("1","2","1","1")
<=> $true )
& ( esk6955_4("1","2","1","2")
<=> $true )
& ( esk6955_4("1","2","2","1")
<=> $true )
& ( esk6955_4("1","2","2","2")
<=> $true )
& ( esk6955_4("2","1","1","1")
<=> $true )
& ( esk6955_4("2","1","1","2")
<=> $true )
& ( esk6955_4("2","1","2","1")
<=> $true )
& ( esk6955_4("2","1","2","2")
<=> $true )
& ( esk6955_4("2","2","1","1")
<=> $true )
& ( esk6955_4("2","2","1","2")
<=> $true )
& ( esk6955_4("2","2","2","1")
<=> $true )
& ( esk6955_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6956_4,fi_predicates,
( ( esk6956_4("1","1","1","1")
<=> $true )
& ( esk6956_4("1","1","1","2")
<=> $true )
& ( esk6956_4("1","1","2","1")
<=> $true )
& ( esk6956_4("1","1","2","2")
<=> $true )
& ( esk6956_4("1","2","1","1")
<=> $true )
& ( esk6956_4("1","2","1","2")
<=> $true )
& ( esk6956_4("1","2","2","1")
<=> $true )
& ( esk6956_4("1","2","2","2")
<=> $true )
& ( esk6956_4("2","1","1","1")
<=> $true )
& ( esk6956_4("2","1","1","2")
<=> $true )
& ( esk6956_4("2","1","2","1")
<=> $true )
& ( esk6956_4("2","1","2","2")
<=> $true )
& ( esk6956_4("2","2","1","1")
<=> $true )
& ( esk6956_4("2","2","1","2")
<=> $true )
& ( esk6956_4("2","2","2","1")
<=> $true )
& ( esk6956_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6957_4,fi_predicates,
( ( esk6957_4("1","1","1","1")
<=> $true )
& ( esk6957_4("1","1","1","2")
<=> $true )
& ( esk6957_4("1","1","2","1")
<=> $true )
& ( esk6957_4("1","1","2","2")
<=> $true )
& ( esk6957_4("1","2","1","1")
<=> $true )
& ( esk6957_4("1","2","1","2")
<=> $true )
& ( esk6957_4("1","2","2","1")
<=> $true )
& ( esk6957_4("1","2","2","2")
<=> $true )
& ( esk6957_4("2","1","1","1")
<=> $true )
& ( esk6957_4("2","1","1","2")
<=> $true )
& ( esk6957_4("2","1","2","1")
<=> $true )
& ( esk6957_4("2","1","2","2")
<=> $true )
& ( esk6957_4("2","2","1","1")
<=> $true )
& ( esk6957_4("2","2","1","2")
<=> $true )
& ( esk6957_4("2","2","2","1")
<=> $true )
& ( esk6957_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6958_4,fi_predicates,
( ( esk6958_4("1","1","1","1")
<=> $true )
& ( esk6958_4("1","1","1","2")
<=> $true )
& ( esk6958_4("1","1","2","1")
<=> $true )
& ( esk6958_4("1","1","2","2")
<=> $true )
& ( esk6958_4("1","2","1","1")
<=> $true )
& ( esk6958_4("1","2","1","2")
<=> $true )
& ( esk6958_4("1","2","2","1")
<=> $true )
& ( esk6958_4("1","2","2","2")
<=> $true )
& ( esk6958_4("2","1","1","1")
<=> $true )
& ( esk6958_4("2","1","1","2")
<=> $true )
& ( esk6958_4("2","1","2","1")
<=> $true )
& ( esk6958_4("2","1","2","2")
<=> $true )
& ( esk6958_4("2","2","1","1")
<=> $true )
& ( esk6958_4("2","2","1","2")
<=> $true )
& ( esk6958_4("2","2","2","1")
<=> $true )
& ( esk6958_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6959_4,fi_predicates,
( ( esk6959_4("1","1","1","1")
<=> $true )
& ( esk6959_4("1","1","1","2")
<=> $true )
& ( esk6959_4("1","1","2","1")
<=> $true )
& ( esk6959_4("1","1","2","2")
<=> $true )
& ( esk6959_4("1","2","1","1")
<=> $false )
& ( esk6959_4("1","2","1","2")
<=> $true )
& ( esk6959_4("1","2","2","1")
<=> $true )
& ( esk6959_4("1","2","2","2")
<=> $true )
& ( esk6959_4("2","1","1","1")
<=> $true )
& ( esk6959_4("2","1","1","2")
<=> $true )
& ( esk6959_4("2","1","2","1")
<=> $true )
& ( esk6959_4("2","1","2","2")
<=> $true )
& ( esk6959_4("2","2","1","1")
<=> $true )
& ( esk6959_4("2","2","1","2")
<=> $true )
& ( esk6959_4("2","2","2","1")
<=> $true )
& ( esk6959_4("2","2","2","2")
<=> $true ) ) ).
fof(esk695_4,fi_predicates,
( ( esk695_4("1","1","1","1")
<=> $true )
& ( esk695_4("1","1","1","2")
<=> $false )
& ( esk695_4("1","1","2","1")
<=> $true )
& ( esk695_4("1","1","2","2")
<=> $false )
& ( esk695_4("1","2","1","1")
<=> $true )
& ( esk695_4("1","2","1","2")
<=> $false )
& ( esk695_4("1","2","2","1")
<=> $true )
& ( esk695_4("1","2","2","2")
<=> $false )
& ( esk695_4("2","1","1","1")
<=> $false )
& ( esk695_4("2","1","1","2")
<=> $true )
& ( esk695_4("2","1","2","1")
<=> $false )
& ( esk695_4("2","1","2","2")
<=> $false )
& ( esk695_4("2","2","1","1")
<=> $true )
& ( esk695_4("2","2","1","2")
<=> $false )
& ( esk695_4("2","2","2","1")
<=> $false )
& ( esk695_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6960_4,fi_predicates,
( ( esk6960_4("1","1","1","1")
<=> $false )
& ( esk6960_4("1","1","1","2")
<=> $false )
& ( esk6960_4("1","1","2","1")
<=> $false )
& ( esk6960_4("1","1","2","2")
<=> $false )
& ( esk6960_4("1","2","1","1")
<=> $true )
& ( esk6960_4("1","2","1","2")
<=> $false )
& ( esk6960_4("1","2","2","1")
<=> $false )
& ( esk6960_4("1","2","2","2")
<=> $false )
& ( esk6960_4("2","1","1","1")
<=> $false )
& ( esk6960_4("2","1","1","2")
<=> $false )
& ( esk6960_4("2","1","2","1")
<=> $false )
& ( esk6960_4("2","1","2","2")
<=> $false )
& ( esk6960_4("2","2","1","1")
<=> $false )
& ( esk6960_4("2","2","1","2")
<=> $false )
& ( esk6960_4("2","2","2","1")
<=> $false )
& ( esk6960_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6961_4,fi_predicates,
( ( esk6961_4("1","1","1","1")
<=> $true )
& ( esk6961_4("1","1","1","2")
<=> $false )
& ( esk6961_4("1","1","2","1")
<=> $true )
& ( esk6961_4("1","1","2","2")
<=> $false )
& ( esk6961_4("1","2","1","1")
<=> $true )
& ( esk6961_4("1","2","1","2")
<=> $false )
& ( esk6961_4("1","2","2","1")
<=> $false )
& ( esk6961_4("1","2","2","2")
<=> $false )
& ( esk6961_4("2","1","1","1")
<=> $true )
& ( esk6961_4("2","1","1","2")
<=> $false )
& ( esk6961_4("2","1","2","1")
<=> $true )
& ( esk6961_4("2","1","2","2")
<=> $true )
& ( esk6961_4("2","2","1","1")
<=> $true )
& ( esk6961_4("2","2","1","2")
<=> $false )
& ( esk6961_4("2","2","2","1")
<=> $true )
& ( esk6961_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6962_4,fi_predicates,
( ( esk6962_4("1","1","1","1")
<=> $false )
& ( esk6962_4("1","1","1","2")
<=> $false )
& ( esk6962_4("1","1","2","1")
<=> $false )
& ( esk6962_4("1","1","2","2")
<=> $false )
& ( esk6962_4("1","2","1","1")
<=> $false )
& ( esk6962_4("1","2","1","2")
<=> $false )
& ( esk6962_4("1","2","2","1")
<=> $false )
& ( esk6962_4("1","2","2","2")
<=> $false )
& ( esk6962_4("2","1","1","1")
<=> $false )
& ( esk6962_4("2","1","1","2")
<=> $false )
& ( esk6962_4("2","1","2","1")
<=> $false )
& ( esk6962_4("2","1","2","2")
<=> $false )
& ( esk6962_4("2","2","1","1")
<=> $false )
& ( esk6962_4("2","2","1","2")
<=> $false )
& ( esk6962_4("2","2","2","1")
<=> $false )
& ( esk6962_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6963_4,fi_predicates,
( ( esk6963_4("1","1","1","1")
<=> $false )
& ( esk6963_4("1","1","1","2")
<=> $false )
& ( esk6963_4("1","1","2","1")
<=> $false )
& ( esk6963_4("1","1","2","2")
<=> $false )
& ( esk6963_4("1","2","1","1")
<=> $false )
& ( esk6963_4("1","2","1","2")
<=> $false )
& ( esk6963_4("1","2","2","1")
<=> $false )
& ( esk6963_4("1","2","2","2")
<=> $false )
& ( esk6963_4("2","1","1","1")
<=> $false )
& ( esk6963_4("2","1","1","2")
<=> $false )
& ( esk6963_4("2","1","2","1")
<=> $false )
& ( esk6963_4("2","1","2","2")
<=> $false )
& ( esk6963_4("2","2","1","1")
<=> $false )
& ( esk6963_4("2","2","1","2")
<=> $false )
& ( esk6963_4("2","2","2","1")
<=> $false )
& ( esk6963_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6964_4,fi_predicates,
( ( esk6964_4("1","1","1","1")
<=> $true )
& ( esk6964_4("1","1","1","2")
<=> $true )
& ( esk6964_4("1","1","2","1")
<=> $true )
& ( esk6964_4("1","1","2","2")
<=> $true )
& ( esk6964_4("1","2","1","1")
<=> $true )
& ( esk6964_4("1","2","1","2")
<=> $false )
& ( esk6964_4("1","2","2","1")
<=> $false )
& ( esk6964_4("1","2","2","2")
<=> $false )
& ( esk6964_4("2","1","1","1")
<=> $true )
& ( esk6964_4("2","1","1","2")
<=> $false )
& ( esk6964_4("2","1","2","1")
<=> $true )
& ( esk6964_4("2","1","2","2")
<=> $true )
& ( esk6964_4("2","2","1","1")
<=> $true )
& ( esk6964_4("2","2","1","2")
<=> $true )
& ( esk6964_4("2","2","2","1")
<=> $true )
& ( esk6964_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6965_4,fi_predicates,
( ( esk6965_4("1","1","1","1")
<=> $true )
& ( esk6965_4("1","1","1","2")
<=> $true )
& ( esk6965_4("1","1","2","1")
<=> $false )
& ( esk6965_4("1","1","2","2")
<=> $true )
& ( esk6965_4("1","2","1","1")
<=> $true )
& ( esk6965_4("1","2","1","2")
<=> $false )
& ( esk6965_4("1","2","2","1")
<=> $false )
& ( esk6965_4("1","2","2","2")
<=> $false )
& ( esk6965_4("2","1","1","1")
<=> $true )
& ( esk6965_4("2","1","1","2")
<=> $false )
& ( esk6965_4("2","1","2","1")
<=> $false )
& ( esk6965_4("2","1","2","2")
<=> $false )
& ( esk6965_4("2","2","1","1")
<=> $true )
& ( esk6965_4("2","2","1","2")
<=> $true )
& ( esk6965_4("2","2","2","1")
<=> $true )
& ( esk6965_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6966_4,fi_predicates,
( ( esk6966_4("1","1","1","1")
<=> $false )
& ( esk6966_4("1","1","1","2")
<=> $false )
& ( esk6966_4("1","1","2","1")
<=> $false )
& ( esk6966_4("1","1","2","2")
<=> $false )
& ( esk6966_4("1","2","1","1")
<=> $false )
& ( esk6966_4("1","2","1","2")
<=> $true )
& ( esk6966_4("1","2","2","1")
<=> $true )
& ( esk6966_4("1","2","2","2")
<=> $true )
& ( esk6966_4("2","1","1","1")
<=> $false )
& ( esk6966_4("2","1","1","2")
<=> $true )
& ( esk6966_4("2","1","2","1")
<=> $false )
& ( esk6966_4("2","1","2","2")
<=> $false )
& ( esk6966_4("2","2","1","1")
<=> $false )
& ( esk6966_4("2","2","1","2")
<=> $false )
& ( esk6966_4("2","2","2","1")
<=> $false )
& ( esk6966_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6967_4,fi_predicates,
( ( esk6967_4("1","1","1","1")
<=> $true )
& ( esk6967_4("1","1","1","2")
<=> $true )
& ( esk6967_4("1","1","2","1")
<=> $true )
& ( esk6967_4("1","1","2","2")
<=> $true )
& ( esk6967_4("1","2","1","1")
<=> $true )
& ( esk6967_4("1","2","1","2")
<=> $true )
& ( esk6967_4("1","2","2","1")
<=> $true )
& ( esk6967_4("1","2","2","2")
<=> $true )
& ( esk6967_4("2","1","1","1")
<=> $true )
& ( esk6967_4("2","1","1","2")
<=> $true )
& ( esk6967_4("2","1","2","1")
<=> $true )
& ( esk6967_4("2","1","2","2")
<=> $true )
& ( esk6967_4("2","2","1","1")
<=> $true )
& ( esk6967_4("2","2","1","2")
<=> $true )
& ( esk6967_4("2","2","2","1")
<=> $true )
& ( esk6967_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6968_4,fi_predicates,
( ( esk6968_4("1","1","1","1")
<=> $true )
& ( esk6968_4("1","1","1","2")
<=> $true )
& ( esk6968_4("1","1","2","1")
<=> $true )
& ( esk6968_4("1","1","2","2")
<=> $true )
& ( esk6968_4("1","2","1","1")
<=> $true )
& ( esk6968_4("1","2","1","2")
<=> $true )
& ( esk6968_4("1","2","2","1")
<=> $true )
& ( esk6968_4("1","2","2","2")
<=> $true )
& ( esk6968_4("2","1","1","1")
<=> $true )
& ( esk6968_4("2","1","1","2")
<=> $true )
& ( esk6968_4("2","1","2","1")
<=> $true )
& ( esk6968_4("2","1","2","2")
<=> $true )
& ( esk6968_4("2","2","1","1")
<=> $true )
& ( esk6968_4("2","2","1","2")
<=> $true )
& ( esk6968_4("2","2","2","1")
<=> $true )
& ( esk6968_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6969_4,fi_predicates,
( ( esk6969_4("1","1","1","1")
<=> $false )
& ( esk6969_4("1","1","1","2")
<=> $false )
& ( esk6969_4("1","1","2","1")
<=> $false )
& ( esk6969_4("1","1","2","2")
<=> $false )
& ( esk6969_4("1","2","1","1")
<=> $false )
& ( esk6969_4("1","2","1","2")
<=> $false )
& ( esk6969_4("1","2","2","1")
<=> $false )
& ( esk6969_4("1","2","2","2")
<=> $false )
& ( esk6969_4("2","1","1","1")
<=> $false )
& ( esk6969_4("2","1","1","2")
<=> $false )
& ( esk6969_4("2","1","2","1")
<=> $false )
& ( esk6969_4("2","1","2","2")
<=> $false )
& ( esk6969_4("2","2","1","1")
<=> $false )
& ( esk6969_4("2","2","1","2")
<=> $false )
& ( esk6969_4("2","2","2","1")
<=> $false )
& ( esk6969_4("2","2","2","2")
<=> $false ) ) ).
fof(esk696_4,fi_predicates,
( ( esk696_4("1","1","1","1")
<=> $false )
& ( esk696_4("1","1","1","2")
<=> $false )
& ( esk696_4("1","1","2","1")
<=> $true )
& ( esk696_4("1","1","2","2")
<=> $false )
& ( esk696_4("1","2","1","1")
<=> $false )
& ( esk696_4("1","2","1","2")
<=> $true )
& ( esk696_4("1","2","2","1")
<=> $false )
& ( esk696_4("1","2","2","2")
<=> $true )
& ( esk696_4("2","1","1","1")
<=> $true )
& ( esk696_4("2","1","1","2")
<=> $false )
& ( esk696_4("2","1","2","1")
<=> $true )
& ( esk696_4("2","1","2","2")
<=> $false )
& ( esk696_4("2","2","1","1")
<=> $false )
& ( esk696_4("2","2","1","2")
<=> $true )
& ( esk696_4("2","2","2","1")
<=> $false )
& ( esk696_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6970_4,fi_predicates,
( ( esk6970_4("1","1","1","1")
<=> $true )
& ( esk6970_4("1","1","1","2")
<=> $true )
& ( esk6970_4("1","1","2","1")
<=> $true )
& ( esk6970_4("1","1","2","2")
<=> $true )
& ( esk6970_4("1","2","1","1")
<=> $true )
& ( esk6970_4("1","2","1","2")
<=> $true )
& ( esk6970_4("1","2","2","1")
<=> $true )
& ( esk6970_4("1","2","2","2")
<=> $true )
& ( esk6970_4("2","1","1","1")
<=> $true )
& ( esk6970_4("2","1","1","2")
<=> $true )
& ( esk6970_4("2","1","2","1")
<=> $true )
& ( esk6970_4("2","1","2","2")
<=> $true )
& ( esk6970_4("2","2","1","1")
<=> $true )
& ( esk6970_4("2","2","1","2")
<=> $true )
& ( esk6970_4("2","2","2","1")
<=> $true )
& ( esk6970_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6971_4,fi_predicates,
( ( esk6971_4("1","1","1","1")
<=> $true )
& ( esk6971_4("1","1","1","2")
<=> $false )
& ( esk6971_4("1","1","2","1")
<=> $true )
& ( esk6971_4("1","1","2","2")
<=> $false )
& ( esk6971_4("1","2","1","1")
<=> $true )
& ( esk6971_4("1","2","1","2")
<=> $false )
& ( esk6971_4("1","2","2","1")
<=> $false )
& ( esk6971_4("1","2","2","2")
<=> $false )
& ( esk6971_4("2","1","1","1")
<=> $true )
& ( esk6971_4("2","1","1","2")
<=> $false )
& ( esk6971_4("2","1","2","1")
<=> $true )
& ( esk6971_4("2","1","2","2")
<=> $true )
& ( esk6971_4("2","2","1","1")
<=> $true )
& ( esk6971_4("2","2","1","2")
<=> $false )
& ( esk6971_4("2","2","2","1")
<=> $true )
& ( esk6971_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6972_4,fi_predicates,
( ( esk6972_4("1","1","1","1")
<=> $false )
& ( esk6972_4("1","1","1","2")
<=> $false )
& ( esk6972_4("1","1","2","1")
<=> $false )
& ( esk6972_4("1","1","2","2")
<=> $false )
& ( esk6972_4("1","2","1","1")
<=> $false )
& ( esk6972_4("1","2","1","2")
<=> $false )
& ( esk6972_4("1","2","2","1")
<=> $false )
& ( esk6972_4("1","2","2","2")
<=> $false )
& ( esk6972_4("2","1","1","1")
<=> $false )
& ( esk6972_4("2","1","1","2")
<=> $false )
& ( esk6972_4("2","1","2","1")
<=> $false )
& ( esk6972_4("2","1","2","2")
<=> $false )
& ( esk6972_4("2","2","1","1")
<=> $false )
& ( esk6972_4("2","2","1","2")
<=> $false )
& ( esk6972_4("2","2","2","1")
<=> $false )
& ( esk6972_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6973_4,fi_predicates,
( ( esk6973_4("1","1","1","1")
<=> $true )
& ( esk6973_4("1","1","1","2")
<=> $true )
& ( esk6973_4("1","1","2","1")
<=> $true )
& ( esk6973_4("1","1","2","2")
<=> $true )
& ( esk6973_4("1","2","1","1")
<=> $true )
& ( esk6973_4("1","2","1","2")
<=> $true )
& ( esk6973_4("1","2","2","1")
<=> $true )
& ( esk6973_4("1","2","2","2")
<=> $true )
& ( esk6973_4("2","1","1","1")
<=> $true )
& ( esk6973_4("2","1","1","2")
<=> $true )
& ( esk6973_4("2","1","2","1")
<=> $true )
& ( esk6973_4("2","1","2","2")
<=> $true )
& ( esk6973_4("2","2","1","1")
<=> $true )
& ( esk6973_4("2","2","1","2")
<=> $true )
& ( esk6973_4("2","2","2","1")
<=> $true )
& ( esk6973_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6974_4,fi_predicates,
( ( esk6974_4("1","1","1","1")
<=> $true )
& ( esk6974_4("1","1","1","2")
<=> $false )
& ( esk6974_4("1","1","2","1")
<=> $true )
& ( esk6974_4("1","1","2","2")
<=> $false )
& ( esk6974_4("1","2","1","1")
<=> $true )
& ( esk6974_4("1","2","1","2")
<=> $false )
& ( esk6974_4("1","2","2","1")
<=> $false )
& ( esk6974_4("1","2","2","2")
<=> $false )
& ( esk6974_4("2","1","1","1")
<=> $true )
& ( esk6974_4("2","1","1","2")
<=> $false )
& ( esk6974_4("2","1","2","1")
<=> $true )
& ( esk6974_4("2","1","2","2")
<=> $true )
& ( esk6974_4("2","2","1","1")
<=> $true )
& ( esk6974_4("2","2","1","2")
<=> $false )
& ( esk6974_4("2","2","2","1")
<=> $true )
& ( esk6974_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6975_4,fi_predicates,
( ( esk6975_4("1","1","1","1")
<=> $false )
& ( esk6975_4("1","1","1","2")
<=> $false )
& ( esk6975_4("1","1","2","1")
<=> $false )
& ( esk6975_4("1","1","2","2")
<=> $false )
& ( esk6975_4("1","2","1","1")
<=> $false )
& ( esk6975_4("1","2","1","2")
<=> $false )
& ( esk6975_4("1","2","2","1")
<=> $false )
& ( esk6975_4("1","2","2","2")
<=> $false )
& ( esk6975_4("2","1","1","1")
<=> $false )
& ( esk6975_4("2","1","1","2")
<=> $false )
& ( esk6975_4("2","1","2","1")
<=> $false )
& ( esk6975_4("2","1","2","2")
<=> $false )
& ( esk6975_4("2","2","1","1")
<=> $false )
& ( esk6975_4("2","2","1","2")
<=> $false )
& ( esk6975_4("2","2","2","1")
<=> $false )
& ( esk6975_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6976_4,fi_predicates,
( ( esk6976_4("1","1","1","1")
<=> $true )
& ( esk6976_4("1","1","1","2")
<=> $true )
& ( esk6976_4("1","1","2","1")
<=> $true )
& ( esk6976_4("1","1","2","2")
<=> $true )
& ( esk6976_4("1","2","1","1")
<=> $true )
& ( esk6976_4("1","2","1","2")
<=> $true )
& ( esk6976_4("1","2","2","1")
<=> $true )
& ( esk6976_4("1","2","2","2")
<=> $true )
& ( esk6976_4("2","1","1","1")
<=> $true )
& ( esk6976_4("2","1","1","2")
<=> $true )
& ( esk6976_4("2","1","2","1")
<=> $true )
& ( esk6976_4("2","1","2","2")
<=> $true )
& ( esk6976_4("2","2","1","1")
<=> $true )
& ( esk6976_4("2","2","1","2")
<=> $true )
& ( esk6976_4("2","2","2","1")
<=> $true )
& ( esk6976_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6977_4,fi_predicates,
( ( esk6977_4("1","1","1","1")
<=> $true )
& ( esk6977_4("1","1","1","2")
<=> $true )
& ( esk6977_4("1","1","2","1")
<=> $true )
& ( esk6977_4("1","1","2","2")
<=> $true )
& ( esk6977_4("1","2","1","1")
<=> $true )
& ( esk6977_4("1","2","1","2")
<=> $true )
& ( esk6977_4("1","2","2","1")
<=> $true )
& ( esk6977_4("1","2","2","2")
<=> $true )
& ( esk6977_4("2","1","1","1")
<=> $true )
& ( esk6977_4("2","1","1","2")
<=> $true )
& ( esk6977_4("2","1","2","1")
<=> $true )
& ( esk6977_4("2","1","2","2")
<=> $true )
& ( esk6977_4("2","2","1","1")
<=> $true )
& ( esk6977_4("2","2","1","2")
<=> $true )
& ( esk6977_4("2","2","2","1")
<=> $true )
& ( esk6977_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6978_4,fi_predicates,
( ( esk6978_4("1","1","1","1")
<=> $false )
& ( esk6978_4("1","1","1","2")
<=> $false )
& ( esk6978_4("1","1","2","1")
<=> $false )
& ( esk6978_4("1","1","2","2")
<=> $false )
& ( esk6978_4("1","2","1","1")
<=> $false )
& ( esk6978_4("1","2","1","2")
<=> $false )
& ( esk6978_4("1","2","2","1")
<=> $false )
& ( esk6978_4("1","2","2","2")
<=> $false )
& ( esk6978_4("2","1","1","1")
<=> $false )
& ( esk6978_4("2","1","1","2")
<=> $false )
& ( esk6978_4("2","1","2","1")
<=> $false )
& ( esk6978_4("2","1","2","2")
<=> $false )
& ( esk6978_4("2","2","1","1")
<=> $false )
& ( esk6978_4("2","2","1","2")
<=> $false )
& ( esk6978_4("2","2","2","1")
<=> $false )
& ( esk6978_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6979_4,fi_predicates,
( ( esk6979_4("1","1","1","1")
<=> $false )
& ( esk6979_4("1","1","1","2")
<=> $false )
& ( esk6979_4("1","1","2","1")
<=> $false )
& ( esk6979_4("1","1","2","2")
<=> $false )
& ( esk6979_4("1","2","1","1")
<=> $false )
& ( esk6979_4("1","2","1","2")
<=> $false )
& ( esk6979_4("1","2","2","1")
<=> $false )
& ( esk6979_4("1","2","2","2")
<=> $false )
& ( esk6979_4("2","1","1","1")
<=> $false )
& ( esk6979_4("2","1","1","2")
<=> $false )
& ( esk6979_4("2","1","2","1")
<=> $false )
& ( esk6979_4("2","1","2","2")
<=> $false )
& ( esk6979_4("2","2","1","1")
<=> $false )
& ( esk6979_4("2","2","1","2")
<=> $false )
& ( esk6979_4("2","2","2","1")
<=> $false )
& ( esk6979_4("2","2","2","2")
<=> $false ) ) ).
fof(esk697_4,fi_predicates,
( ( esk697_4("1","1","1","1")
<=> $false )
& ( esk697_4("1","1","1","2")
<=> $true )
& ( esk697_4("1","1","2","1")
<=> $false )
& ( esk697_4("1","1","2","2")
<=> $true )
& ( esk697_4("1","2","1","1")
<=> $false )
& ( esk697_4("1","2","1","2")
<=> $true )
& ( esk697_4("1","2","2","1")
<=> $false )
& ( esk697_4("1","2","2","2")
<=> $true )
& ( esk697_4("2","1","1","1")
<=> $true )
& ( esk697_4("2","1","1","2")
<=> $false )
& ( esk697_4("2","1","2","1")
<=> $true )
& ( esk697_4("2","1","2","2")
<=> $false )
& ( esk697_4("2","2","1","1")
<=> $false )
& ( esk697_4("2","2","1","2")
<=> $false )
& ( esk697_4("2","2","2","1")
<=> $false )
& ( esk697_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6980_4,fi_predicates,
( ( esk6980_4("1","1","1","1")
<=> $true )
& ( esk6980_4("1","1","1","2")
<=> $true )
& ( esk6980_4("1","1","2","1")
<=> $true )
& ( esk6980_4("1","1","2","2")
<=> $true )
& ( esk6980_4("1","2","1","1")
<=> $true )
& ( esk6980_4("1","2","1","2")
<=> $true )
& ( esk6980_4("1","2","2","1")
<=> $true )
& ( esk6980_4("1","2","2","2")
<=> $true )
& ( esk6980_4("2","1","1","1")
<=> $true )
& ( esk6980_4("2","1","1","2")
<=> $true )
& ( esk6980_4("2","1","2","1")
<=> $true )
& ( esk6980_4("2","1","2","2")
<=> $true )
& ( esk6980_4("2","2","1","1")
<=> $true )
& ( esk6980_4("2","2","1","2")
<=> $true )
& ( esk6980_4("2","2","2","1")
<=> $true )
& ( esk6980_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6981_4,fi_predicates,
( ( esk6981_4("1","1","1","1")
<=> $true )
& ( esk6981_4("1","1","1","2")
<=> $true )
& ( esk6981_4("1","1","2","1")
<=> $true )
& ( esk6981_4("1","1","2","2")
<=> $true )
& ( esk6981_4("1","2","1","1")
<=> $true )
& ( esk6981_4("1","2","1","2")
<=> $true )
& ( esk6981_4("1","2","2","1")
<=> $true )
& ( esk6981_4("1","2","2","2")
<=> $true )
& ( esk6981_4("2","1","1","1")
<=> $true )
& ( esk6981_4("2","1","1","2")
<=> $true )
& ( esk6981_4("2","1","2","1")
<=> $true )
& ( esk6981_4("2","1","2","2")
<=> $true )
& ( esk6981_4("2","2","1","1")
<=> $true )
& ( esk6981_4("2","2","1","2")
<=> $true )
& ( esk6981_4("2","2","2","1")
<=> $true )
& ( esk6981_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6982_4,fi_predicates,
( ( esk6982_4("1","1","1","1")
<=> $true )
& ( esk6982_4("1","1","1","2")
<=> $false )
& ( esk6982_4("1","1","2","1")
<=> $true )
& ( esk6982_4("1","1","2","2")
<=> $false )
& ( esk6982_4("1","2","1","1")
<=> $true )
& ( esk6982_4("1","2","1","2")
<=> $false )
& ( esk6982_4("1","2","2","1")
<=> $false )
& ( esk6982_4("1","2","2","2")
<=> $false )
& ( esk6982_4("2","1","1","1")
<=> $true )
& ( esk6982_4("2","1","1","2")
<=> $false )
& ( esk6982_4("2","1","2","1")
<=> $true )
& ( esk6982_4("2","1","2","2")
<=> $true )
& ( esk6982_4("2","2","1","1")
<=> $true )
& ( esk6982_4("2","2","1","2")
<=> $false )
& ( esk6982_4("2","2","2","1")
<=> $true )
& ( esk6982_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6983_4,fi_predicates,
( ( esk6983_4("1","1","1","1")
<=> $true )
& ( esk6983_4("1","1","1","2")
<=> $false )
& ( esk6983_4("1","1","2","1")
<=> $true )
& ( esk6983_4("1","1","2","2")
<=> $false )
& ( esk6983_4("1","2","1","1")
<=> $true )
& ( esk6983_4("1","2","1","2")
<=> $false )
& ( esk6983_4("1","2","2","1")
<=> $false )
& ( esk6983_4("1","2","2","2")
<=> $false )
& ( esk6983_4("2","1","1","1")
<=> $true )
& ( esk6983_4("2","1","1","2")
<=> $false )
& ( esk6983_4("2","1","2","1")
<=> $true )
& ( esk6983_4("2","1","2","2")
<=> $true )
& ( esk6983_4("2","2","1","1")
<=> $true )
& ( esk6983_4("2","2","1","2")
<=> $false )
& ( esk6983_4("2","2","2","1")
<=> $true )
& ( esk6983_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6984_4,fi_predicates,
( ( esk6984_4("1","1","1","1")
<=> $false )
& ( esk6984_4("1","1","1","2")
<=> $false )
& ( esk6984_4("1","1","2","1")
<=> $false )
& ( esk6984_4("1","1","2","2")
<=> $false )
& ( esk6984_4("1","2","1","1")
<=> $false )
& ( esk6984_4("1","2","1","2")
<=> $false )
& ( esk6984_4("1","2","2","1")
<=> $false )
& ( esk6984_4("1","2","2","2")
<=> $false )
& ( esk6984_4("2","1","1","1")
<=> $false )
& ( esk6984_4("2","1","1","2")
<=> $false )
& ( esk6984_4("2","1","2","1")
<=> $false )
& ( esk6984_4("2","1","2","2")
<=> $false )
& ( esk6984_4("2","2","1","1")
<=> $false )
& ( esk6984_4("2","2","1","2")
<=> $false )
& ( esk6984_4("2","2","2","1")
<=> $false )
& ( esk6984_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6985_4,fi_predicates,
( ( esk6985_4("1","1","1","1")
<=> $true )
& ( esk6985_4("1","1","1","2")
<=> $false )
& ( esk6985_4("1","1","2","1")
<=> $true )
& ( esk6985_4("1","1","2","2")
<=> $false )
& ( esk6985_4("1","2","1","1")
<=> $true )
& ( esk6985_4("1","2","1","2")
<=> $false )
& ( esk6985_4("1","2","2","1")
<=> $false )
& ( esk6985_4("1","2","2","2")
<=> $false )
& ( esk6985_4("2","1","1","1")
<=> $true )
& ( esk6985_4("2","1","1","2")
<=> $false )
& ( esk6985_4("2","1","2","1")
<=> $true )
& ( esk6985_4("2","1","2","2")
<=> $true )
& ( esk6985_4("2","2","1","1")
<=> $true )
& ( esk6985_4("2","2","1","2")
<=> $false )
& ( esk6985_4("2","2","2","1")
<=> $true )
& ( esk6985_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6986_4,fi_predicates,
( ( esk6986_4("1","1","1","1")
<=> $true )
& ( esk6986_4("1","1","1","2")
<=> $true )
& ( esk6986_4("1","1","2","1")
<=> $true )
& ( esk6986_4("1","1","2","2")
<=> $true )
& ( esk6986_4("1","2","1","1")
<=> $true )
& ( esk6986_4("1","2","1","2")
<=> $true )
& ( esk6986_4("1","2","2","1")
<=> $true )
& ( esk6986_4("1","2","2","2")
<=> $true )
& ( esk6986_4("2","1","1","1")
<=> $true )
& ( esk6986_4("2","1","1","2")
<=> $true )
& ( esk6986_4("2","1","2","1")
<=> $true )
& ( esk6986_4("2","1","2","2")
<=> $true )
& ( esk6986_4("2","2","1","1")
<=> $true )
& ( esk6986_4("2","2","1","2")
<=> $true )
& ( esk6986_4("2","2","2","1")
<=> $true )
& ( esk6986_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6987_4,fi_predicates,
( ( esk6987_4("1","1","1","1")
<=> $true )
& ( esk6987_4("1","1","1","2")
<=> $false )
& ( esk6987_4("1","1","2","1")
<=> $true )
& ( esk6987_4("1","1","2","2")
<=> $false )
& ( esk6987_4("1","2","1","1")
<=> $true )
& ( esk6987_4("1","2","1","2")
<=> $false )
& ( esk6987_4("1","2","2","1")
<=> $false )
& ( esk6987_4("1","2","2","2")
<=> $false )
& ( esk6987_4("2","1","1","1")
<=> $true )
& ( esk6987_4("2","1","1","2")
<=> $false )
& ( esk6987_4("2","1","2","1")
<=> $true )
& ( esk6987_4("2","1","2","2")
<=> $true )
& ( esk6987_4("2","2","1","1")
<=> $true )
& ( esk6987_4("2","2","1","2")
<=> $false )
& ( esk6987_4("2","2","2","1")
<=> $true )
& ( esk6987_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6988_4,fi_predicates,
( ( esk6988_4("1","1","1","1")
<=> $false )
& ( esk6988_4("1","1","1","2")
<=> $false )
& ( esk6988_4("1","1","2","1")
<=> $false )
& ( esk6988_4("1","1","2","2")
<=> $false )
& ( esk6988_4("1","2","1","1")
<=> $false )
& ( esk6988_4("1","2","1","2")
<=> $false )
& ( esk6988_4("1","2","2","1")
<=> $false )
& ( esk6988_4("1","2","2","2")
<=> $false )
& ( esk6988_4("2","1","1","1")
<=> $false )
& ( esk6988_4("2","1","1","2")
<=> $false )
& ( esk6988_4("2","1","2","1")
<=> $false )
& ( esk6988_4("2","1","2","2")
<=> $false )
& ( esk6988_4("2","2","1","1")
<=> $false )
& ( esk6988_4("2","2","1","2")
<=> $false )
& ( esk6988_4("2","2","2","1")
<=> $false )
& ( esk6988_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6989_4,fi_predicates,
( ( esk6989_4("1","1","1","1")
<=> $false )
& ( esk6989_4("1","1","1","2")
<=> $false )
& ( esk6989_4("1","1","2","1")
<=> $false )
& ( esk6989_4("1","1","2","2")
<=> $false )
& ( esk6989_4("1","2","1","1")
<=> $false )
& ( esk6989_4("1","2","1","2")
<=> $false )
& ( esk6989_4("1","2","2","1")
<=> $false )
& ( esk6989_4("1","2","2","2")
<=> $false )
& ( esk6989_4("2","1","1","1")
<=> $false )
& ( esk6989_4("2","1","1","2")
<=> $false )
& ( esk6989_4("2","1","2","1")
<=> $false )
& ( esk6989_4("2","1","2","2")
<=> $false )
& ( esk6989_4("2","2","1","1")
<=> $false )
& ( esk6989_4("2","2","1","2")
<=> $false )
& ( esk6989_4("2","2","2","1")
<=> $false )
& ( esk6989_4("2","2","2","2")
<=> $false ) ) ).
fof(esk698_4,fi_predicates,
( ( esk698_4("1","1","1","1")
<=> $false )
& ( esk698_4("1","1","1","2")
<=> $true )
& ( esk698_4("1","1","2","1")
<=> $false )
& ( esk698_4("1","1","2","2")
<=> $true )
& ( esk698_4("1","2","1","1")
<=> $false )
& ( esk698_4("1","2","1","2")
<=> $true )
& ( esk698_4("1","2","2","1")
<=> $false )
& ( esk698_4("1","2","2","2")
<=> $true )
& ( esk698_4("2","1","1","1")
<=> $false )
& ( esk698_4("2","1","1","2")
<=> $false )
& ( esk698_4("2","1","2","1")
<=> $true )
& ( esk698_4("2","1","2","2")
<=> $true )
& ( esk698_4("2","2","1","1")
<=> $false )
& ( esk698_4("2","2","1","2")
<=> $false )
& ( esk698_4("2","2","2","1")
<=> $false )
& ( esk698_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6990_4,fi_predicates,
( ( esk6990_4("1","1","1","1")
<=> $true )
& ( esk6990_4("1","1","1","2")
<=> $true )
& ( esk6990_4("1","1","2","1")
<=> $true )
& ( esk6990_4("1","1","2","2")
<=> $true )
& ( esk6990_4("1","2","1","1")
<=> $true )
& ( esk6990_4("1","2","1","2")
<=> $true )
& ( esk6990_4("1","2","2","1")
<=> $true )
& ( esk6990_4("1","2","2","2")
<=> $true )
& ( esk6990_4("2","1","1","1")
<=> $true )
& ( esk6990_4("2","1","1","2")
<=> $true )
& ( esk6990_4("2","1","2","1")
<=> $true )
& ( esk6990_4("2","1","2","2")
<=> $true )
& ( esk6990_4("2","2","1","1")
<=> $true )
& ( esk6990_4("2","2","1","2")
<=> $true )
& ( esk6990_4("2","2","2","1")
<=> $true )
& ( esk6990_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6991_4,fi_predicates,
( ( esk6991_4("1","1","1","1")
<=> $false )
& ( esk6991_4("1","1","1","2")
<=> $true )
& ( esk6991_4("1","1","2","1")
<=> $true )
& ( esk6991_4("1","1","2","2")
<=> $true )
& ( esk6991_4("1","2","1","1")
<=> $false )
& ( esk6991_4("1","2","1","2")
<=> $true )
& ( esk6991_4("1","2","2","1")
<=> $true )
& ( esk6991_4("1","2","2","2")
<=> $true )
& ( esk6991_4("2","1","1","1")
<=> $true )
& ( esk6991_4("2","1","1","2")
<=> $true )
& ( esk6991_4("2","1","2","1")
<=> $true )
& ( esk6991_4("2","1","2","2")
<=> $true )
& ( esk6991_4("2","2","1","1")
<=> $false )
& ( esk6991_4("2","2","1","2")
<=> $true )
& ( esk6991_4("2","2","2","1")
<=> $true )
& ( esk6991_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6992_4,fi_predicates,
( ( esk6992_4("1","1","1","1")
<=> $false )
& ( esk6992_4("1","1","1","2")
<=> $false )
& ( esk6992_4("1","1","2","1")
<=> $false )
& ( esk6992_4("1","1","2","2")
<=> $false )
& ( esk6992_4("1","2","1","1")
<=> $false )
& ( esk6992_4("1","2","1","2")
<=> $true )
& ( esk6992_4("1","2","2","1")
<=> $true )
& ( esk6992_4("1","2","2","2")
<=> $true )
& ( esk6992_4("2","1","1","1")
<=> $false )
& ( esk6992_4("2","1","1","2")
<=> $true )
& ( esk6992_4("2","1","2","1")
<=> $false )
& ( esk6992_4("2","1","2","2")
<=> $false )
& ( esk6992_4("2","2","1","1")
<=> $false )
& ( esk6992_4("2","2","1","2")
<=> $false )
& ( esk6992_4("2","2","2","1")
<=> $false )
& ( esk6992_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6993_4,fi_predicates,
( ( esk6993_4("1","1","1","1")
<=> $true )
& ( esk6993_4("1","1","1","2")
<=> $true )
& ( esk6993_4("1","1","2","1")
<=> $false )
& ( esk6993_4("1","1","2","2")
<=> $true )
& ( esk6993_4("1","2","1","1")
<=> $true )
& ( esk6993_4("1","2","1","2")
<=> $true )
& ( esk6993_4("1","2","2","1")
<=> $true )
& ( esk6993_4("1","2","2","2")
<=> $true )
& ( esk6993_4("2","1","1","1")
<=> $true )
& ( esk6993_4("2","1","1","2")
<=> $true )
& ( esk6993_4("2","1","2","1")
<=> $false )
& ( esk6993_4("2","1","2","2")
<=> $false )
& ( esk6993_4("2","2","1","1")
<=> $true )
& ( esk6993_4("2","2","1","2")
<=> $true )
& ( esk6993_4("2","2","2","1")
<=> $true )
& ( esk6993_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6994_4,fi_predicates,
( ( esk6994_4("1","1","1","1")
<=> $true )
& ( esk6994_4("1","1","1","2")
<=> $true )
& ( esk6994_4("1","1","2","1")
<=> $true )
& ( esk6994_4("1","1","2","2")
<=> $true )
& ( esk6994_4("1","2","1","1")
<=> $true )
& ( esk6994_4("1","2","1","2")
<=> $true )
& ( esk6994_4("1","2","2","1")
<=> $true )
& ( esk6994_4("1","2","2","2")
<=> $true )
& ( esk6994_4("2","1","1","1")
<=> $true )
& ( esk6994_4("2","1","1","2")
<=> $true )
& ( esk6994_4("2","1","2","1")
<=> $true )
& ( esk6994_4("2","1","2","2")
<=> $true )
& ( esk6994_4("2","2","1","1")
<=> $true )
& ( esk6994_4("2","2","1","2")
<=> $true )
& ( esk6994_4("2","2","2","1")
<=> $true )
& ( esk6994_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6995_4,fi_predicates,
( ( esk6995_4("1","1","1","1")
<=> $true )
& ( esk6995_4("1","1","1","2")
<=> $true )
& ( esk6995_4("1","1","2","1")
<=> $false )
& ( esk6995_4("1","1","2","2")
<=> $true )
& ( esk6995_4("1","2","1","1")
<=> $true )
& ( esk6995_4("1","2","1","2")
<=> $true )
& ( esk6995_4("1","2","2","1")
<=> $true )
& ( esk6995_4("1","2","2","2")
<=> $true )
& ( esk6995_4("2","1","1","1")
<=> $true )
& ( esk6995_4("2","1","1","2")
<=> $true )
& ( esk6995_4("2","1","2","1")
<=> $false )
& ( esk6995_4("2","1","2","2")
<=> $false )
& ( esk6995_4("2","2","1","1")
<=> $true )
& ( esk6995_4("2","2","1","2")
<=> $true )
& ( esk6995_4("2","2","2","1")
<=> $true )
& ( esk6995_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6996_4,fi_predicates,
( ( esk6996_4("1","1","1","1")
<=> $true )
& ( esk6996_4("1","1","1","2")
<=> $true )
& ( esk6996_4("1","1","2","1")
<=> $true )
& ( esk6996_4("1","1","2","2")
<=> $true )
& ( esk6996_4("1","2","1","1")
<=> $true )
& ( esk6996_4("1","2","1","2")
<=> $false )
& ( esk6996_4("1","2","2","1")
<=> $false )
& ( esk6996_4("1","2","2","2")
<=> $false )
& ( esk6996_4("2","1","1","1")
<=> $false )
& ( esk6996_4("2","1","1","2")
<=> $false )
& ( esk6996_4("2","1","2","1")
<=> $false )
& ( esk6996_4("2","1","2","2")
<=> $true )
& ( esk6996_4("2","2","1","1")
<=> $true )
& ( esk6996_4("2","2","1","2")
<=> $true )
& ( esk6996_4("2","2","2","1")
<=> $true )
& ( esk6996_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6997_4,fi_predicates,
( ( esk6997_4("1","1","1","1")
<=> $true )
& ( esk6997_4("1","1","1","2")
<=> $true )
& ( esk6997_4("1","1","2","1")
<=> $true )
& ( esk6997_4("1","1","2","2")
<=> $true )
& ( esk6997_4("1","2","1","1")
<=> $true )
& ( esk6997_4("1","2","1","2")
<=> $true )
& ( esk6997_4("1","2","2","1")
<=> $true )
& ( esk6997_4("1","2","2","2")
<=> $true )
& ( esk6997_4("2","1","1","1")
<=> $false )
& ( esk6997_4("2","1","1","2")
<=> $true )
& ( esk6997_4("2","1","2","1")
<=> $false )
& ( esk6997_4("2","1","2","2")
<=> $true )
& ( esk6997_4("2","2","1","1")
<=> $true )
& ( esk6997_4("2","2","1","2")
<=> $true )
& ( esk6997_4("2","2","2","1")
<=> $true )
& ( esk6997_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6998_4,fi_predicates,
( ( esk6998_4("1","1","1","1")
<=> $true )
& ( esk6998_4("1","1","1","2")
<=> $false )
& ( esk6998_4("1","1","2","1")
<=> $true )
& ( esk6998_4("1","1","2","2")
<=> $false )
& ( esk6998_4("1","2","1","1")
<=> $true )
& ( esk6998_4("1","2","1","2")
<=> $true )
& ( esk6998_4("1","2","2","1")
<=> $true )
& ( esk6998_4("1","2","2","2")
<=> $true )
& ( esk6998_4("2","1","1","1")
<=> $true )
& ( esk6998_4("2","1","1","2")
<=> $true )
& ( esk6998_4("2","1","2","1")
<=> $true )
& ( esk6998_4("2","1","2","2")
<=> $true )
& ( esk6998_4("2","2","1","1")
<=> $true )
& ( esk6998_4("2","2","1","2")
<=> $false )
& ( esk6998_4("2","2","2","1")
<=> $true )
& ( esk6998_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6999_4,fi_predicates,
( ( esk6999_4("1","1","1","1")
<=> $true )
& ( esk6999_4("1","1","1","2")
<=> $false )
& ( esk6999_4("1","1","2","1")
<=> $true )
& ( esk6999_4("1","1","2","2")
<=> $false )
& ( esk6999_4("1","2","1","1")
<=> $true )
& ( esk6999_4("1","2","1","2")
<=> $true )
& ( esk6999_4("1","2","2","1")
<=> $true )
& ( esk6999_4("1","2","2","2")
<=> $true )
& ( esk6999_4("2","1","1","1")
<=> $false )
& ( esk6999_4("2","1","1","2")
<=> $true )
& ( esk6999_4("2","1","2","1")
<=> $false )
& ( esk6999_4("2","1","2","2")
<=> $true )
& ( esk6999_4("2","2","1","1")
<=> $true )
& ( esk6999_4("2","2","1","2")
<=> $false )
& ( esk6999_4("2","2","2","1")
<=> $true )
& ( esk6999_4("2","2","2","2")
<=> $false ) ) ).
fof(esk699_4,fi_predicates,
( ( esk699_4("1","1","1","1")
<=> $false )
& ( esk699_4("1","1","1","2")
<=> $true )
& ( esk699_4("1","1","2","1")
<=> $true )
& ( esk699_4("1","1","2","2")
<=> $true )
& ( esk699_4("1","2","1","1")
<=> $false )
& ( esk699_4("1","2","1","2")
<=> $false )
& ( esk699_4("1","2","2","1")
<=> $false )
& ( esk699_4("1","2","2","2")
<=> $false )
& ( esk699_4("2","1","1","1")
<=> $true )
& ( esk699_4("2","1","1","2")
<=> $false )
& ( esk699_4("2","1","2","1")
<=> $false )
& ( esk699_4("2","1","2","2")
<=> $true )
& ( esk699_4("2","2","1","1")
<=> $false )
& ( esk699_4("2","2","1","2")
<=> $true )
& ( esk699_4("2","2","2","1")
<=> $true )
& ( esk699_4("2","2","2","2")
<=> $false ) ) ).
fof(esk69_0,fi_predicates,
( esk69_0
<=> $false ) ).
fof(esk6_0,fi_predicates,
( esk6_0
<=> $false ) ).
fof(esk7000_4,fi_predicates,
( ( esk7000_4("1","1","1","1")
<=> $false )
& ( esk7000_4("1","1","1","2")
<=> $false )
& ( esk7000_4("1","1","2","1")
<=> $false )
& ( esk7000_4("1","1","2","2")
<=> $false )
& ( esk7000_4("1","2","1","1")
<=> $false )
& ( esk7000_4("1","2","1","2")
<=> $false )
& ( esk7000_4("1","2","2","1")
<=> $false )
& ( esk7000_4("1","2","2","2")
<=> $false )
& ( esk7000_4("2","1","1","1")
<=> $false )
& ( esk7000_4("2","1","1","2")
<=> $false )
& ( esk7000_4("2","1","2","1")
<=> $false )
& ( esk7000_4("2","1","2","2")
<=> $false )
& ( esk7000_4("2","2","1","1")
<=> $false )
& ( esk7000_4("2","2","1","2")
<=> $false )
& ( esk7000_4("2","2","2","1")
<=> $false )
& ( esk7000_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7001_4,fi_predicates,
( ( esk7001_4("1","1","1","1")
<=> $false )
& ( esk7001_4("1","1","1","2")
<=> $false )
& ( esk7001_4("1","1","2","1")
<=> $false )
& ( esk7001_4("1","1","2","2")
<=> $false )
& ( esk7001_4("1","2","1","1")
<=> $false )
& ( esk7001_4("1","2","1","2")
<=> $false )
& ( esk7001_4("1","2","2","1")
<=> $false )
& ( esk7001_4("1","2","2","2")
<=> $false )
& ( esk7001_4("2","1","1","1")
<=> $false )
& ( esk7001_4("2","1","1","2")
<=> $false )
& ( esk7001_4("2","1","2","1")
<=> $false )
& ( esk7001_4("2","1","2","2")
<=> $false )
& ( esk7001_4("2","2","1","1")
<=> $false )
& ( esk7001_4("2","2","1","2")
<=> $false )
& ( esk7001_4("2","2","2","1")
<=> $false )
& ( esk7001_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7002_4,fi_predicates,
( ( esk7002_4("1","1","1","1")
<=> $false )
& ( esk7002_4("1","1","1","2")
<=> $false )
& ( esk7002_4("1","1","2","1")
<=> $false )
& ( esk7002_4("1","1","2","2")
<=> $false )
& ( esk7002_4("1","2","1","1")
<=> $false )
& ( esk7002_4("1","2","1","2")
<=> $false )
& ( esk7002_4("1","2","2","1")
<=> $false )
& ( esk7002_4("1","2","2","2")
<=> $false )
& ( esk7002_4("2","1","1","1")
<=> $false )
& ( esk7002_4("2","1","1","2")
<=> $false )
& ( esk7002_4("2","1","2","1")
<=> $false )
& ( esk7002_4("2","1","2","2")
<=> $false )
& ( esk7002_4("2","2","1","1")
<=> $false )
& ( esk7002_4("2","2","1","2")
<=> $false )
& ( esk7002_4("2","2","2","1")
<=> $false )
& ( esk7002_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7003_4,fi_predicates,
( ( esk7003_4("1","1","1","1")
<=> $true )
& ( esk7003_4("1","1","1","2")
<=> $true )
& ( esk7003_4("1","1","2","1")
<=> $true )
& ( esk7003_4("1","1","2","2")
<=> $true )
& ( esk7003_4("1","2","1","1")
<=> $true )
& ( esk7003_4("1","2","1","2")
<=> $true )
& ( esk7003_4("1","2","2","1")
<=> $true )
& ( esk7003_4("1","2","2","2")
<=> $true )
& ( esk7003_4("2","1","1","1")
<=> $true )
& ( esk7003_4("2","1","1","2")
<=> $true )
& ( esk7003_4("2","1","2","1")
<=> $true )
& ( esk7003_4("2","1","2","2")
<=> $true )
& ( esk7003_4("2","2","1","1")
<=> $true )
& ( esk7003_4("2","2","1","2")
<=> $true )
& ( esk7003_4("2","2","2","1")
<=> $true )
& ( esk7003_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7004_4,fi_predicates,
( ( esk7004_4("1","1","1","1")
<=> $false )
& ( esk7004_4("1","1","1","2")
<=> $false )
& ( esk7004_4("1","1","2","1")
<=> $false )
& ( esk7004_4("1","1","2","2")
<=> $false )
& ( esk7004_4("1","2","1","1")
<=> $false )
& ( esk7004_4("1","2","1","2")
<=> $false )
& ( esk7004_4("1","2","2","1")
<=> $false )
& ( esk7004_4("1","2","2","2")
<=> $false )
& ( esk7004_4("2","1","1","1")
<=> $false )
& ( esk7004_4("2","1","1","2")
<=> $false )
& ( esk7004_4("2","1","2","1")
<=> $false )
& ( esk7004_4("2","1","2","2")
<=> $false )
& ( esk7004_4("2","2","1","1")
<=> $false )
& ( esk7004_4("2","2","1","2")
<=> $false )
& ( esk7004_4("2","2","2","1")
<=> $false )
& ( esk7004_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7005_4,fi_predicates,
( ( esk7005_4("1","1","1","1")
<=> $false )
& ( esk7005_4("1","1","1","2")
<=> $false )
& ( esk7005_4("1","1","2","1")
<=> $false )
& ( esk7005_4("1","1","2","2")
<=> $false )
& ( esk7005_4("1","2","1","1")
<=> $false )
& ( esk7005_4("1","2","1","2")
<=> $false )
& ( esk7005_4("1","2","2","1")
<=> $false )
& ( esk7005_4("1","2","2","2")
<=> $false )
& ( esk7005_4("2","1","1","1")
<=> $false )
& ( esk7005_4("2","1","1","2")
<=> $false )
& ( esk7005_4("2","1","2","1")
<=> $false )
& ( esk7005_4("2","1","2","2")
<=> $false )
& ( esk7005_4("2","2","1","1")
<=> $false )
& ( esk7005_4("2","2","1","2")
<=> $false )
& ( esk7005_4("2","2","2","1")
<=> $false )
& ( esk7005_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7006_4,fi_predicates,
( ( esk7006_4("1","1","1","1")
<=> $true )
& ( esk7006_4("1","1","1","2")
<=> $false )
& ( esk7006_4("1","1","2","1")
<=> $true )
& ( esk7006_4("1","1","2","2")
<=> $false )
& ( esk7006_4("1","2","1","1")
<=> $true )
& ( esk7006_4("1","2","1","2")
<=> $false )
& ( esk7006_4("1","2","2","1")
<=> $false )
& ( esk7006_4("1","2","2","2")
<=> $false )
& ( esk7006_4("2","1","1","1")
<=> $true )
& ( esk7006_4("2","1","1","2")
<=> $false )
& ( esk7006_4("2","1","2","1")
<=> $true )
& ( esk7006_4("2","1","2","2")
<=> $true )
& ( esk7006_4("2","2","1","1")
<=> $true )
& ( esk7006_4("2","2","1","2")
<=> $false )
& ( esk7006_4("2","2","2","1")
<=> $true )
& ( esk7006_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7007_4,fi_predicates,
( ( esk7007_4("1","1","1","1")
<=> $true )
& ( esk7007_4("1","1","1","2")
<=> $true )
& ( esk7007_4("1","1","2","1")
<=> $true )
& ( esk7007_4("1","1","2","2")
<=> $true )
& ( esk7007_4("1","2","1","1")
<=> $true )
& ( esk7007_4("1","2","1","2")
<=> $true )
& ( esk7007_4("1","2","2","1")
<=> $true )
& ( esk7007_4("1","2","2","2")
<=> $true )
& ( esk7007_4("2","1","1","1")
<=> $true )
& ( esk7007_4("2","1","1","2")
<=> $true )
& ( esk7007_4("2","1","2","1")
<=> $true )
& ( esk7007_4("2","1","2","2")
<=> $true )
& ( esk7007_4("2","2","1","1")
<=> $true )
& ( esk7007_4("2","2","1","2")
<=> $true )
& ( esk7007_4("2","2","2","1")
<=> $true )
& ( esk7007_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7008_4,fi_predicates,
( ( esk7008_4("1","1","1","1")
<=> $true )
& ( esk7008_4("1","1","1","2")
<=> $false )
& ( esk7008_4("1","1","2","1")
<=> $true )
& ( esk7008_4("1","1","2","2")
<=> $false )
& ( esk7008_4("1","2","1","1")
<=> $true )
& ( esk7008_4("1","2","1","2")
<=> $false )
& ( esk7008_4("1","2","2","1")
<=> $false )
& ( esk7008_4("1","2","2","2")
<=> $false )
& ( esk7008_4("2","1","1","1")
<=> $true )
& ( esk7008_4("2","1","1","2")
<=> $false )
& ( esk7008_4("2","1","2","1")
<=> $true )
& ( esk7008_4("2","1","2","2")
<=> $true )
& ( esk7008_4("2","2","1","1")
<=> $true )
& ( esk7008_4("2","2","1","2")
<=> $false )
& ( esk7008_4("2","2","2","1")
<=> $true )
& ( esk7008_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7009_4,fi_predicates,
( ( esk7009_4("1","1","1","1")
<=> $true )
& ( esk7009_4("1","1","1","2")
<=> $true )
& ( esk7009_4("1","1","2","1")
<=> $true )
& ( esk7009_4("1","1","2","2")
<=> $true )
& ( esk7009_4("1","2","1","1")
<=> $true )
& ( esk7009_4("1","2","1","2")
<=> $true )
& ( esk7009_4("1","2","2","1")
<=> $true )
& ( esk7009_4("1","2","2","2")
<=> $true )
& ( esk7009_4("2","1","1","1")
<=> $true )
& ( esk7009_4("2","1","1","2")
<=> $true )
& ( esk7009_4("2","1","2","1")
<=> $true )
& ( esk7009_4("2","1","2","2")
<=> $true )
& ( esk7009_4("2","2","1","1")
<=> $true )
& ( esk7009_4("2","2","1","2")
<=> $true )
& ( esk7009_4("2","2","2","1")
<=> $true )
& ( esk7009_4("2","2","2","2")
<=> $true ) ) ).
fof(esk700_4,fi_predicates,
( ( esk700_4("1","1","1","1")
<=> $false )
& ( esk700_4("1","1","1","2")
<=> $false )
& ( esk700_4("1","1","2","1")
<=> $false )
& ( esk700_4("1","1","2","2")
<=> $false )
& ( esk700_4("1","2","1","1")
<=> $false )
& ( esk700_4("1","2","1","2")
<=> $false )
& ( esk700_4("1","2","2","1")
<=> $false )
& ( esk700_4("1","2","2","2")
<=> $false )
& ( esk700_4("2","1","1","1")
<=> $false )
& ( esk700_4("2","1","1","2")
<=> $false )
& ( esk700_4("2","1","2","1")
<=> $false )
& ( esk700_4("2","1","2","2")
<=> $false )
& ( esk700_4("2","2","1","1")
<=> $false )
& ( esk700_4("2","2","1","2")
<=> $false )
& ( esk700_4("2","2","2","1")
<=> $false )
& ( esk700_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7010_4,fi_predicates,
( ( esk7010_4("1","1","1","1")
<=> $true )
& ( esk7010_4("1","1","1","2")
<=> $true )
& ( esk7010_4("1","1","2","1")
<=> $true )
& ( esk7010_4("1","1","2","2")
<=> $true )
& ( esk7010_4("1","2","1","1")
<=> $true )
& ( esk7010_4("1","2","1","2")
<=> $true )
& ( esk7010_4("1","2","2","1")
<=> $true )
& ( esk7010_4("1","2","2","2")
<=> $true )
& ( esk7010_4("2","1","1","1")
<=> $true )
& ( esk7010_4("2","1","1","2")
<=> $true )
& ( esk7010_4("2","1","2","1")
<=> $true )
& ( esk7010_4("2","1","2","2")
<=> $true )
& ( esk7010_4("2","2","1","1")
<=> $true )
& ( esk7010_4("2","2","1","2")
<=> $true )
& ( esk7010_4("2","2","2","1")
<=> $true )
& ( esk7010_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7011_4,fi_predicates,
( ( esk7011_4("1","1","1","1")
<=> $true )
& ( esk7011_4("1","1","1","2")
<=> $false )
& ( esk7011_4("1","1","2","1")
<=> $true )
& ( esk7011_4("1","1","2","2")
<=> $false )
& ( esk7011_4("1","2","1","1")
<=> $true )
& ( esk7011_4("1","2","1","2")
<=> $false )
& ( esk7011_4("1","2","2","1")
<=> $false )
& ( esk7011_4("1","2","2","2")
<=> $false )
& ( esk7011_4("2","1","1","1")
<=> $true )
& ( esk7011_4("2","1","1","2")
<=> $false )
& ( esk7011_4("2","1","2","1")
<=> $true )
& ( esk7011_4("2","1","2","2")
<=> $true )
& ( esk7011_4("2","2","1","1")
<=> $true )
& ( esk7011_4("2","2","1","2")
<=> $false )
& ( esk7011_4("2","2","2","1")
<=> $true )
& ( esk7011_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7012_4,fi_predicates,
( ( esk7012_4("1","1","1","1")
<=> $false )
& ( esk7012_4("1","1","1","2")
<=> $false )
& ( esk7012_4("1","1","2","1")
<=> $false )
& ( esk7012_4("1","1","2","2")
<=> $false )
& ( esk7012_4("1","2","1","1")
<=> $false )
& ( esk7012_4("1","2","1","2")
<=> $false )
& ( esk7012_4("1","2","2","1")
<=> $false )
& ( esk7012_4("1","2","2","2")
<=> $false )
& ( esk7012_4("2","1","1","1")
<=> $false )
& ( esk7012_4("2","1","1","2")
<=> $false )
& ( esk7012_4("2","1","2","1")
<=> $false )
& ( esk7012_4("2","1","2","2")
<=> $false )
& ( esk7012_4("2","2","1","1")
<=> $false )
& ( esk7012_4("2","2","1","2")
<=> $false )
& ( esk7012_4("2","2","2","1")
<=> $false )
& ( esk7012_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7013_4,fi_predicates,
( ( esk7013_4("1","1","1","1")
<=> $false )
& ( esk7013_4("1","1","1","2")
<=> $false )
& ( esk7013_4("1","1","2","1")
<=> $false )
& ( esk7013_4("1","1","2","2")
<=> $false )
& ( esk7013_4("1","2","1","1")
<=> $false )
& ( esk7013_4("1","2","1","2")
<=> $false )
& ( esk7013_4("1","2","2","1")
<=> $false )
& ( esk7013_4("1","2","2","2")
<=> $false )
& ( esk7013_4("2","1","1","1")
<=> $false )
& ( esk7013_4("2","1","1","2")
<=> $false )
& ( esk7013_4("2","1","2","1")
<=> $false )
& ( esk7013_4("2","1","2","2")
<=> $false )
& ( esk7013_4("2","2","1","1")
<=> $false )
& ( esk7013_4("2","2","1","2")
<=> $false )
& ( esk7013_4("2","2","2","1")
<=> $false )
& ( esk7013_4("2","2","2","2")
<=> $false ) ) ).
fof(esk701_4,fi_predicates,
( ( esk701_4("1","1","1","1")
<=> $false )
& ( esk701_4("1","1","1","2")
<=> $false )
& ( esk701_4("1","1","2","1")
<=> $false )
& ( esk701_4("1","1","2","2")
<=> $false )
& ( esk701_4("1","2","1","1")
<=> $false )
& ( esk701_4("1","2","1","2")
<=> $false )
& ( esk701_4("1","2","2","1")
<=> $false )
& ( esk701_4("1","2","2","2")
<=> $false )
& ( esk701_4("2","1","1","1")
<=> $false )
& ( esk701_4("2","1","1","2")
<=> $false )
& ( esk701_4("2","1","2","1")
<=> $false )
& ( esk701_4("2","1","2","2")
<=> $false )
& ( esk701_4("2","2","1","1")
<=> $false )
& ( esk701_4("2","2","1","2")
<=> $false )
& ( esk701_4("2","2","2","1")
<=> $false )
& ( esk701_4("2","2","2","2")
<=> $false ) ) ).
fof(esk702_4,fi_predicates,
( ( esk702_4("1","1","1","1")
<=> $false )
& ( esk702_4("1","1","1","2")
<=> $false )
& ( esk702_4("1","1","2","1")
<=> $false )
& ( esk702_4("1","1","2","2")
<=> $false )
& ( esk702_4("1","2","1","1")
<=> $false )
& ( esk702_4("1","2","1","2")
<=> $false )
& ( esk702_4("1","2","2","1")
<=> $false )
& ( esk702_4("1","2","2","2")
<=> $false )
& ( esk702_4("2","1","1","1")
<=> $false )
& ( esk702_4("2","1","1","2")
<=> $false )
& ( esk702_4("2","1","2","1")
<=> $false )
& ( esk702_4("2","1","2","2")
<=> $false )
& ( esk702_4("2","2","1","1")
<=> $false )
& ( esk702_4("2","2","1","2")
<=> $false )
& ( esk702_4("2","2","2","1")
<=> $false )
& ( esk702_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7035_4,fi_predicates,
( ( esk7035_4("1","1","1","1")
<=> $false )
& ( esk7035_4("1","1","1","2")
<=> $false )
& ( esk7035_4("1","1","2","1")
<=> $false )
& ( esk7035_4("1","1","2","2")
<=> $false )
& ( esk7035_4("1","2","1","1")
<=> $false )
& ( esk7035_4("1","2","1","2")
<=> $false )
& ( esk7035_4("1","2","2","1")
<=> $false )
& ( esk7035_4("1","2","2","2")
<=> $false )
& ( esk7035_4("2","1","1","1")
<=> $false )
& ( esk7035_4("2","1","1","2")
<=> $false )
& ( esk7035_4("2","1","2","1")
<=> $false )
& ( esk7035_4("2","1","2","2")
<=> $false )
& ( esk7035_4("2","2","1","1")
<=> $false )
& ( esk7035_4("2","2","1","2")
<=> $false )
& ( esk7035_4("2","2","2","1")
<=> $false )
& ( esk7035_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7036_4,fi_predicates,
( ( esk7036_4("1","1","1","1")
<=> $false )
& ( esk7036_4("1","1","1","2")
<=> $false )
& ( esk7036_4("1","1","2","1")
<=> $false )
& ( esk7036_4("1","1","2","2")
<=> $false )
& ( esk7036_4("1","2","1","1")
<=> $false )
& ( esk7036_4("1","2","1","2")
<=> $false )
& ( esk7036_4("1","2","2","1")
<=> $false )
& ( esk7036_4("1","2","2","2")
<=> $false )
& ( esk7036_4("2","1","1","1")
<=> $false )
& ( esk7036_4("2","1","1","2")
<=> $false )
& ( esk7036_4("2","1","2","1")
<=> $false )
& ( esk7036_4("2","1","2","2")
<=> $false )
& ( esk7036_4("2","2","1","1")
<=> $false )
& ( esk7036_4("2","2","1","2")
<=> $false )
& ( esk7036_4("2","2","2","1")
<=> $false )
& ( esk7036_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7037_4,fi_predicates,
( ( esk7037_4("1","1","1","1")
<=> $false )
& ( esk7037_4("1","1","1","2")
<=> $true )
& ( esk7037_4("1","1","2","1")
<=> $true )
& ( esk7037_4("1","1","2","2")
<=> $true )
& ( esk7037_4("1","2","1","1")
<=> $true )
& ( esk7037_4("1","2","1","2")
<=> $true )
& ( esk7037_4("1","2","2","1")
<=> $true )
& ( esk7037_4("1","2","2","2")
<=> $false )
& ( esk7037_4("2","1","1","1")
<=> $true )
& ( esk7037_4("2","1","1","2")
<=> $true )
& ( esk7037_4("2","1","2","1")
<=> $true )
& ( esk7037_4("2","1","2","2")
<=> $true )
& ( esk7037_4("2","2","1","1")
<=> $true )
& ( esk7037_4("2","2","1","2")
<=> $false )
& ( esk7037_4("2","2","2","1")
<=> $false )
& ( esk7037_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7038_4,fi_predicates,
( ( esk7038_4("1","1","1","1")
<=> $false )
& ( esk7038_4("1","1","1","2")
<=> $false )
& ( esk7038_4("1","1","2","1")
<=> $false )
& ( esk7038_4("1","1","2","2")
<=> $false )
& ( esk7038_4("1","2","1","1")
<=> $false )
& ( esk7038_4("1","2","1","2")
<=> $false )
& ( esk7038_4("1","2","2","1")
<=> $false )
& ( esk7038_4("1","2","2","2")
<=> $false )
& ( esk7038_4("2","1","1","1")
<=> $false )
& ( esk7038_4("2","1","1","2")
<=> $false )
& ( esk7038_4("2","1","2","1")
<=> $false )
& ( esk7038_4("2","1","2","2")
<=> $false )
& ( esk7038_4("2","2","1","1")
<=> $false )
& ( esk7038_4("2","2","1","2")
<=> $false )
& ( esk7038_4("2","2","2","1")
<=> $false )
& ( esk7038_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7039_4,fi_predicates,
( ( esk7039_4("1","1","1","1")
<=> $false )
& ( esk7039_4("1","1","1","2")
<=> $false )
& ( esk7039_4("1","1","2","1")
<=> $false )
& ( esk7039_4("1","1","2","2")
<=> $false )
& ( esk7039_4("1","2","1","1")
<=> $false )
& ( esk7039_4("1","2","1","2")
<=> $false )
& ( esk7039_4("1","2","2","1")
<=> $false )
& ( esk7039_4("1","2","2","2")
<=> $false )
& ( esk7039_4("2","1","1","1")
<=> $false )
& ( esk7039_4("2","1","1","2")
<=> $false )
& ( esk7039_4("2","1","2","1")
<=> $false )
& ( esk7039_4("2","1","2","2")
<=> $false )
& ( esk7039_4("2","2","1","1")
<=> $false )
& ( esk7039_4("2","2","1","2")
<=> $false )
& ( esk7039_4("2","2","2","1")
<=> $false )
& ( esk7039_4("2","2","2","2")
<=> $false ) ) ).
fof(esk703_4,fi_predicates,
( ( esk703_4("1","1","1","1")
<=> $false )
& ( esk703_4("1","1","1","2")
<=> $false )
& ( esk703_4("1","1","2","1")
<=> $true )
& ( esk703_4("1","1","2","2")
<=> $false )
& ( esk703_4("1","2","1","1")
<=> $false )
& ( esk703_4("1","2","1","2")
<=> $true )
& ( esk703_4("1","2","2","1")
<=> $false )
& ( esk703_4("1","2","2","2")
<=> $true )
& ( esk703_4("2","1","1","1")
<=> $true )
& ( esk703_4("2","1","1","2")
<=> $false )
& ( esk703_4("2","1","2","1")
<=> $true )
& ( esk703_4("2","1","2","2")
<=> $false )
& ( esk703_4("2","2","1","1")
<=> $false )
& ( esk703_4("2","2","1","2")
<=> $true )
& ( esk703_4("2","2","2","1")
<=> $false )
& ( esk703_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7040_4,fi_predicates,
( ( esk7040_4("1","1","1","1")
<=> $false )
& ( esk7040_4("1","1","1","2")
<=> $false )
& ( esk7040_4("1","1","2","1")
<=> $false )
& ( esk7040_4("1","1","2","2")
<=> $false )
& ( esk7040_4("1","2","1","1")
<=> $false )
& ( esk7040_4("1","2","1","2")
<=> $false )
& ( esk7040_4("1","2","2","1")
<=> $false )
& ( esk7040_4("1","2","2","2")
<=> $false )
& ( esk7040_4("2","1","1","1")
<=> $false )
& ( esk7040_4("2","1","1","2")
<=> $false )
& ( esk7040_4("2","1","2","1")
<=> $false )
& ( esk7040_4("2","1","2","2")
<=> $false )
& ( esk7040_4("2","2","1","1")
<=> $false )
& ( esk7040_4("2","2","1","2")
<=> $false )
& ( esk7040_4("2","2","2","1")
<=> $false )
& ( esk7040_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7041_4,fi_predicates,
( ( esk7041_4("1","1","1","1")
<=> $false )
& ( esk7041_4("1","1","1","2")
<=> $false )
& ( esk7041_4("1","1","2","1")
<=> $false )
& ( esk7041_4("1","1","2","2")
<=> $false )
& ( esk7041_4("1","2","1","1")
<=> $false )
& ( esk7041_4("1","2","1","2")
<=> $false )
& ( esk7041_4("1","2","2","1")
<=> $false )
& ( esk7041_4("1","2","2","2")
<=> $false )
& ( esk7041_4("2","1","1","1")
<=> $false )
& ( esk7041_4("2","1","1","2")
<=> $false )
& ( esk7041_4("2","1","2","1")
<=> $false )
& ( esk7041_4("2","1","2","2")
<=> $false )
& ( esk7041_4("2","2","1","1")
<=> $false )
& ( esk7041_4("2","2","1","2")
<=> $false )
& ( esk7041_4("2","2","2","1")
<=> $false )
& ( esk7041_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7042_4,fi_predicates,
( ( esk7042_4("1","1","1","1")
<=> $false )
& ( esk7042_4("1","1","1","2")
<=> $false )
& ( esk7042_4("1","1","2","1")
<=> $false )
& ( esk7042_4("1","1","2","2")
<=> $false )
& ( esk7042_4("1","2","1","1")
<=> $false )
& ( esk7042_4("1","2","1","2")
<=> $false )
& ( esk7042_4("1","2","2","1")
<=> $false )
& ( esk7042_4("1","2","2","2")
<=> $false )
& ( esk7042_4("2","1","1","1")
<=> $false )
& ( esk7042_4("2","1","1","2")
<=> $false )
& ( esk7042_4("2","1","2","1")
<=> $false )
& ( esk7042_4("2","1","2","2")
<=> $false )
& ( esk7042_4("2","2","1","1")
<=> $false )
& ( esk7042_4("2","2","1","2")
<=> $false )
& ( esk7042_4("2","2","2","1")
<=> $false )
& ( esk7042_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7043_4,fi_predicates,
( ( esk7043_4("1","1","1","1")
<=> $false )
& ( esk7043_4("1","1","1","2")
<=> $false )
& ( esk7043_4("1","1","2","1")
<=> $false )
& ( esk7043_4("1","1","2","2")
<=> $false )
& ( esk7043_4("1","2","1","1")
<=> $false )
& ( esk7043_4("1","2","1","2")
<=> $false )
& ( esk7043_4("1","2","2","1")
<=> $false )
& ( esk7043_4("1","2","2","2")
<=> $false )
& ( esk7043_4("2","1","1","1")
<=> $false )
& ( esk7043_4("2","1","1","2")
<=> $false )
& ( esk7043_4("2","1","2","1")
<=> $false )
& ( esk7043_4("2","1","2","2")
<=> $false )
& ( esk7043_4("2","2","1","1")
<=> $false )
& ( esk7043_4("2","2","1","2")
<=> $false )
& ( esk7043_4("2","2","2","1")
<=> $false )
& ( esk7043_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7044_4,fi_predicates,
( ( esk7044_4("1","1","1","1")
<=> $false )
& ( esk7044_4("1","1","1","2")
<=> $false )
& ( esk7044_4("1","1","2","1")
<=> $false )
& ( esk7044_4("1","1","2","2")
<=> $false )
& ( esk7044_4("1","2","1","1")
<=> $false )
& ( esk7044_4("1","2","1","2")
<=> $false )
& ( esk7044_4("1","2","2","1")
<=> $false )
& ( esk7044_4("1","2","2","2")
<=> $false )
& ( esk7044_4("2","1","1","1")
<=> $false )
& ( esk7044_4("2","1","1","2")
<=> $false )
& ( esk7044_4("2","1","2","1")
<=> $false )
& ( esk7044_4("2","1","2","2")
<=> $false )
& ( esk7044_4("2","2","1","1")
<=> $false )
& ( esk7044_4("2","2","1","2")
<=> $false )
& ( esk7044_4("2","2","2","1")
<=> $false )
& ( esk7044_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7045_4,fi_predicates,
( ( esk7045_4("1","1","1","1")
<=> $false )
& ( esk7045_4("1","1","1","2")
<=> $false )
& ( esk7045_4("1","1","2","1")
<=> $false )
& ( esk7045_4("1","1","2","2")
<=> $false )
& ( esk7045_4("1","2","1","1")
<=> $false )
& ( esk7045_4("1","2","1","2")
<=> $false )
& ( esk7045_4("1","2","2","1")
<=> $false )
& ( esk7045_4("1","2","2","2")
<=> $false )
& ( esk7045_4("2","1","1","1")
<=> $false )
& ( esk7045_4("2","1","1","2")
<=> $false )
& ( esk7045_4("2","1","2","1")
<=> $false )
& ( esk7045_4("2","1","2","2")
<=> $false )
& ( esk7045_4("2","2","1","1")
<=> $false )
& ( esk7045_4("2","2","1","2")
<=> $false )
& ( esk7045_4("2","2","2","1")
<=> $false )
& ( esk7045_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7046_4,fi_predicates,
( ( esk7046_4("1","1","1","1")
<=> $false )
& ( esk7046_4("1","1","1","2")
<=> $false )
& ( esk7046_4("1","1","2","1")
<=> $false )
& ( esk7046_4("1","1","2","2")
<=> $false )
& ( esk7046_4("1","2","1","1")
<=> $false )
& ( esk7046_4("1","2","1","2")
<=> $false )
& ( esk7046_4("1","2","2","1")
<=> $false )
& ( esk7046_4("1","2","2","2")
<=> $false )
& ( esk7046_4("2","1","1","1")
<=> $false )
& ( esk7046_4("2","1","1","2")
<=> $false )
& ( esk7046_4("2","1","2","1")
<=> $false )
& ( esk7046_4("2","1","2","2")
<=> $false )
& ( esk7046_4("2","2","1","1")
<=> $false )
& ( esk7046_4("2","2","1","2")
<=> $false )
& ( esk7046_4("2","2","2","1")
<=> $false )
& ( esk7046_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7047_4,fi_predicates,
( ( esk7047_4("1","1","1","1")
<=> $false )
& ( esk7047_4("1","1","1","2")
<=> $false )
& ( esk7047_4("1","1","2","1")
<=> $false )
& ( esk7047_4("1","1","2","2")
<=> $false )
& ( esk7047_4("1","2","1","1")
<=> $false )
& ( esk7047_4("1","2","1","2")
<=> $false )
& ( esk7047_4("1","2","2","1")
<=> $false )
& ( esk7047_4("1","2","2","2")
<=> $false )
& ( esk7047_4("2","1","1","1")
<=> $false )
& ( esk7047_4("2","1","1","2")
<=> $false )
& ( esk7047_4("2","1","2","1")
<=> $false )
& ( esk7047_4("2","1","2","2")
<=> $false )
& ( esk7047_4("2","2","1","1")
<=> $false )
& ( esk7047_4("2","2","1","2")
<=> $false )
& ( esk7047_4("2","2","2","1")
<=> $false )
& ( esk7047_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7048_4,fi_predicates,
( ( esk7048_4("1","1","1","1")
<=> $false )
& ( esk7048_4("1","1","1","2")
<=> $false )
& ( esk7048_4("1","1","2","1")
<=> $false )
& ( esk7048_4("1","1","2","2")
<=> $false )
& ( esk7048_4("1","2","1","1")
<=> $false )
& ( esk7048_4("1","2","1","2")
<=> $false )
& ( esk7048_4("1","2","2","1")
<=> $false )
& ( esk7048_4("1","2","2","2")
<=> $false )
& ( esk7048_4("2","1","1","1")
<=> $false )
& ( esk7048_4("2","1","1","2")
<=> $false )
& ( esk7048_4("2","1","2","1")
<=> $false )
& ( esk7048_4("2","1","2","2")
<=> $false )
& ( esk7048_4("2","2","1","1")
<=> $false )
& ( esk7048_4("2","2","1","2")
<=> $false )
& ( esk7048_4("2","2","2","1")
<=> $false )
& ( esk7048_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7049_4,fi_predicates,
( ( esk7049_4("1","1","1","1")
<=> $false )
& ( esk7049_4("1","1","1","2")
<=> $false )
& ( esk7049_4("1","1","2","1")
<=> $false )
& ( esk7049_4("1","1","2","2")
<=> $false )
& ( esk7049_4("1","2","1","1")
<=> $false )
& ( esk7049_4("1","2","1","2")
<=> $false )
& ( esk7049_4("1","2","2","1")
<=> $false )
& ( esk7049_4("1","2","2","2")
<=> $false )
& ( esk7049_4("2","1","1","1")
<=> $false )
& ( esk7049_4("2","1","1","2")
<=> $false )
& ( esk7049_4("2","1","2","1")
<=> $false )
& ( esk7049_4("2","1","2","2")
<=> $false )
& ( esk7049_4("2","2","1","1")
<=> $false )
& ( esk7049_4("2","2","1","2")
<=> $false )
& ( esk7049_4("2","2","2","1")
<=> $false )
& ( esk7049_4("2","2","2","2")
<=> $false ) ) ).
fof(esk704_4,fi_predicates,
( ( esk704_4("1","1","1","1")
<=> $false )
& ( esk704_4("1","1","1","2")
<=> $false )
& ( esk704_4("1","1","2","1")
<=> $true )
& ( esk704_4("1","1","2","2")
<=> $false )
& ( esk704_4("1","2","1","1")
<=> $false )
& ( esk704_4("1","2","1","2")
<=> $true )
& ( esk704_4("1","2","2","1")
<=> $false )
& ( esk704_4("1","2","2","2")
<=> $true )
& ( esk704_4("2","1","1","1")
<=> $true )
& ( esk704_4("2","1","1","2")
<=> $false )
& ( esk704_4("2","1","2","1")
<=> $true )
& ( esk704_4("2","1","2","2")
<=> $false )
& ( esk704_4("2","2","1","1")
<=> $false )
& ( esk704_4("2","2","1","2")
<=> $true )
& ( esk704_4("2","2","2","1")
<=> $false )
& ( esk704_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7050_4,fi_predicates,
( ( esk7050_4("1","1","1","1")
<=> $false )
& ( esk7050_4("1","1","1","2")
<=> $false )
& ( esk7050_4("1","1","2","1")
<=> $false )
& ( esk7050_4("1","1","2","2")
<=> $false )
& ( esk7050_4("1","2","1","1")
<=> $false )
& ( esk7050_4("1","2","1","2")
<=> $false )
& ( esk7050_4("1","2","2","1")
<=> $false )
& ( esk7050_4("1","2","2","2")
<=> $false )
& ( esk7050_4("2","1","1","1")
<=> $false )
& ( esk7050_4("2","1","1","2")
<=> $false )
& ( esk7050_4("2","1","2","1")
<=> $false )
& ( esk7050_4("2","1","2","2")
<=> $false )
& ( esk7050_4("2","2","1","1")
<=> $false )
& ( esk7050_4("2","2","1","2")
<=> $false )
& ( esk7050_4("2","2","2","1")
<=> $false )
& ( esk7050_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7051_4,fi_predicates,
( ( esk7051_4("1","1","1","1")
<=> $false )
& ( esk7051_4("1","1","1","2")
<=> $false )
& ( esk7051_4("1","1","2","1")
<=> $false )
& ( esk7051_4("1","1","2","2")
<=> $false )
& ( esk7051_4("1","2","1","1")
<=> $false )
& ( esk7051_4("1","2","1","2")
<=> $false )
& ( esk7051_4("1","2","2","1")
<=> $false )
& ( esk7051_4("1","2","2","2")
<=> $false )
& ( esk7051_4("2","1","1","1")
<=> $false )
& ( esk7051_4("2","1","1","2")
<=> $false )
& ( esk7051_4("2","1","2","1")
<=> $false )
& ( esk7051_4("2","1","2","2")
<=> $false )
& ( esk7051_4("2","2","1","1")
<=> $false )
& ( esk7051_4("2","2","1","2")
<=> $false )
& ( esk7051_4("2","2","2","1")
<=> $false )
& ( esk7051_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7052_4,fi_predicates,
( ( esk7052_4("1","1","1","1")
<=> $false )
& ( esk7052_4("1","1","1","2")
<=> $false )
& ( esk7052_4("1","1","2","1")
<=> $false )
& ( esk7052_4("1","1","2","2")
<=> $false )
& ( esk7052_4("1","2","1","1")
<=> $false )
& ( esk7052_4("1","2","1","2")
<=> $false )
& ( esk7052_4("1","2","2","1")
<=> $false )
& ( esk7052_4("1","2","2","2")
<=> $false )
& ( esk7052_4("2","1","1","1")
<=> $false )
& ( esk7052_4("2","1","1","2")
<=> $false )
& ( esk7052_4("2","1","2","1")
<=> $false )
& ( esk7052_4("2","1","2","2")
<=> $false )
& ( esk7052_4("2","2","1","1")
<=> $false )
& ( esk7052_4("2","2","1","2")
<=> $false )
& ( esk7052_4("2","2","2","1")
<=> $false )
& ( esk7052_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7053_4,fi_predicates,
( ( esk7053_4("1","1","1","1")
<=> $false )
& ( esk7053_4("1","1","1","2")
<=> $false )
& ( esk7053_4("1","1","2","1")
<=> $false )
& ( esk7053_4("1","1","2","2")
<=> $false )
& ( esk7053_4("1","2","1","1")
<=> $false )
& ( esk7053_4("1","2","1","2")
<=> $false )
& ( esk7053_4("1","2","2","1")
<=> $false )
& ( esk7053_4("1","2","2","2")
<=> $false )
& ( esk7053_4("2","1","1","1")
<=> $false )
& ( esk7053_4("2","1","1","2")
<=> $false )
& ( esk7053_4("2","1","2","1")
<=> $false )
& ( esk7053_4("2","1","2","2")
<=> $false )
& ( esk7053_4("2","2","1","1")
<=> $false )
& ( esk7053_4("2","2","1","2")
<=> $false )
& ( esk7053_4("2","2","2","1")
<=> $false )
& ( esk7053_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7054_4,fi_predicates,
( ( esk7054_4("1","1","1","1")
<=> $false )
& ( esk7054_4("1","1","1","2")
<=> $false )
& ( esk7054_4("1","1","2","1")
<=> $false )
& ( esk7054_4("1","1","2","2")
<=> $false )
& ( esk7054_4("1","2","1","1")
<=> $false )
& ( esk7054_4("1","2","1","2")
<=> $false )
& ( esk7054_4("1","2","2","1")
<=> $false )
& ( esk7054_4("1","2","2","2")
<=> $false )
& ( esk7054_4("2","1","1","1")
<=> $false )
& ( esk7054_4("2","1","1","2")
<=> $false )
& ( esk7054_4("2","1","2","1")
<=> $false )
& ( esk7054_4("2","1","2","2")
<=> $false )
& ( esk7054_4("2","2","1","1")
<=> $false )
& ( esk7054_4("2","2","1","2")
<=> $false )
& ( esk7054_4("2","2","2","1")
<=> $false )
& ( esk7054_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7055_4,fi_predicates,
( ( esk7055_4("1","1","1","1")
<=> $false )
& ( esk7055_4("1","1","1","2")
<=> $false )
& ( esk7055_4("1","1","2","1")
<=> $false )
& ( esk7055_4("1","1","2","2")
<=> $false )
& ( esk7055_4("1","2","1","1")
<=> $false )
& ( esk7055_4("1","2","1","2")
<=> $false )
& ( esk7055_4("1","2","2","1")
<=> $false )
& ( esk7055_4("1","2","2","2")
<=> $false )
& ( esk7055_4("2","1","1","1")
<=> $false )
& ( esk7055_4("2","1","1","2")
<=> $false )
& ( esk7055_4("2","1","2","1")
<=> $false )
& ( esk7055_4("2","1","2","2")
<=> $false )
& ( esk7055_4("2","2","1","1")
<=> $false )
& ( esk7055_4("2","2","1","2")
<=> $false )
& ( esk7055_4("2","2","2","1")
<=> $true )
& ( esk7055_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7056_4,fi_predicates,
( ( esk7056_4("1","1","1","1")
<=> $true )
& ( esk7056_4("1","1","1","2")
<=> $true )
& ( esk7056_4("1","1","2","1")
<=> $true )
& ( esk7056_4("1","1","2","2")
<=> $true )
& ( esk7056_4("1","2","1","1")
<=> $true )
& ( esk7056_4("1","2","1","2")
<=> $true )
& ( esk7056_4("1","2","2","1")
<=> $true )
& ( esk7056_4("1","2","2","2")
<=> $true )
& ( esk7056_4("2","1","1","1")
<=> $true )
& ( esk7056_4("2","1","1","2")
<=> $true )
& ( esk7056_4("2","1","2","1")
<=> $true )
& ( esk7056_4("2","1","2","2")
<=> $true )
& ( esk7056_4("2","2","1","1")
<=> $true )
& ( esk7056_4("2","2","1","2")
<=> $true )
& ( esk7056_4("2","2","2","1")
<=> $false )
& ( esk7056_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7057_4,fi_predicates,
( ( esk7057_4("1","1","1","1")
<=> $false )
& ( esk7057_4("1","1","1","2")
<=> $false )
& ( esk7057_4("1","1","2","1")
<=> $false )
& ( esk7057_4("1","1","2","2")
<=> $false )
& ( esk7057_4("1","2","1","1")
<=> $false )
& ( esk7057_4("1","2","1","2")
<=> $false )
& ( esk7057_4("1","2","2","1")
<=> $false )
& ( esk7057_4("1","2","2","2")
<=> $false )
& ( esk7057_4("2","1","1","1")
<=> $false )
& ( esk7057_4("2","1","1","2")
<=> $false )
& ( esk7057_4("2","1","2","1")
<=> $false )
& ( esk7057_4("2","1","2","2")
<=> $false )
& ( esk7057_4("2","2","1","1")
<=> $false )
& ( esk7057_4("2","2","1","2")
<=> $false )
& ( esk7057_4("2","2","2","1")
<=> $false )
& ( esk7057_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7059_4,fi_predicates,
( ( esk7059_4("1","1","1","1")
<=> $false )
& ( esk7059_4("1","1","1","2")
<=> $false )
& ( esk7059_4("1","1","2","1")
<=> $false )
& ( esk7059_4("1","1","2","2")
<=> $false )
& ( esk7059_4("1","2","1","1")
<=> $false )
& ( esk7059_4("1","2","1","2")
<=> $false )
& ( esk7059_4("1","2","2","1")
<=> $false )
& ( esk7059_4("1","2","2","2")
<=> $true )
& ( esk7059_4("2","1","1","1")
<=> $false )
& ( esk7059_4("2","1","1","2")
<=> $false )
& ( esk7059_4("2","1","2","1")
<=> $false )
& ( esk7059_4("2","1","2","2")
<=> $false )
& ( esk7059_4("2","2","1","1")
<=> $false )
& ( esk7059_4("2","2","1","2")
<=> $true )
& ( esk7059_4("2","2","2","1")
<=> $true )
& ( esk7059_4("2","2","2","2")
<=> $true ) ) ).
fof(esk705_4,fi_predicates,
( ( esk705_4("1","1","1","1")
<=> $false )
& ( esk705_4("1","1","1","2")
<=> $false )
& ( esk705_4("1","1","2","1")
<=> $false )
& ( esk705_4("1","1","2","2")
<=> $false )
& ( esk705_4("1","2","1","1")
<=> $false )
& ( esk705_4("1","2","1","2")
<=> $false )
& ( esk705_4("1","2","2","1")
<=> $false )
& ( esk705_4("1","2","2","2")
<=> $false )
& ( esk705_4("2","1","1","1")
<=> $false )
& ( esk705_4("2","1","1","2")
<=> $false )
& ( esk705_4("2","1","2","1")
<=> $false )
& ( esk705_4("2","1","2","2")
<=> $false )
& ( esk705_4("2","2","1","1")
<=> $false )
& ( esk705_4("2","2","1","2")
<=> $false )
& ( esk705_4("2","2","2","1")
<=> $false )
& ( esk705_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7061_4,fi_predicates,
( ( esk7061_4("1","1","1","1")
<=> $true )
& ( esk7061_4("1","1","1","2")
<=> $false )
& ( esk7061_4("1","1","2","1")
<=> $false )
& ( esk7061_4("1","1","2","2")
<=> $false )
& ( esk7061_4("1","2","1","1")
<=> $false )
& ( esk7061_4("1","2","1","2")
<=> $false )
& ( esk7061_4("1","2","2","1")
<=> $false )
& ( esk7061_4("1","2","2","2")
<=> $false )
& ( esk7061_4("2","1","1","1")
<=> $false )
& ( esk7061_4("2","1","1","2")
<=> $false )
& ( esk7061_4("2","1","2","1")
<=> $false )
& ( esk7061_4("2","1","2","2")
<=> $false )
& ( esk7061_4("2","2","1","1")
<=> $false )
& ( esk7061_4("2","2","1","2")
<=> $false )
& ( esk7061_4("2","2","2","1")
<=> $false )
& ( esk7061_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7062_4,fi_predicates,
( ( esk7062_4("1","1","1","1")
<=> $false )
& ( esk7062_4("1","1","1","2")
<=> $false )
& ( esk7062_4("1","1","2","1")
<=> $false )
& ( esk7062_4("1","1","2","2")
<=> $false )
& ( esk7062_4("1","2","1","1")
<=> $false )
& ( esk7062_4("1","2","1","2")
<=> $false )
& ( esk7062_4("1","2","2","1")
<=> $false )
& ( esk7062_4("1","2","2","2")
<=> $false )
& ( esk7062_4("2","1","1","1")
<=> $false )
& ( esk7062_4("2","1","1","2")
<=> $false )
& ( esk7062_4("2","1","2","1")
<=> $false )
& ( esk7062_4("2","1","2","2")
<=> $false )
& ( esk7062_4("2","2","1","1")
<=> $false )
& ( esk7062_4("2","2","1","2")
<=> $false )
& ( esk7062_4("2","2","2","1")
<=> $false )
& ( esk7062_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7063_4,fi_predicates,
( ( esk7063_4("1","1","1","1")
<=> $false )
& ( esk7063_4("1","1","1","2")
<=> $false )
& ( esk7063_4("1","1","2","1")
<=> $false )
& ( esk7063_4("1","1","2","2")
<=> $false )
& ( esk7063_4("1","2","1","1")
<=> $false )
& ( esk7063_4("1","2","1","2")
<=> $false )
& ( esk7063_4("1","2","2","1")
<=> $false )
& ( esk7063_4("1","2","2","2")
<=> $false )
& ( esk7063_4("2","1","1","1")
<=> $false )
& ( esk7063_4("2","1","1","2")
<=> $false )
& ( esk7063_4("2","1","2","1")
<=> $false )
& ( esk7063_4("2","1","2","2")
<=> $false )
& ( esk7063_4("2","2","1","1")
<=> $false )
& ( esk7063_4("2","2","1","2")
<=> $false )
& ( esk7063_4("2","2","2","1")
<=> $false )
& ( esk7063_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7064_4,fi_predicates,
( ( esk7064_4("1","1","1","1")
<=> $false )
& ( esk7064_4("1","1","1","2")
<=> $false )
& ( esk7064_4("1","1","2","1")
<=> $false )
& ( esk7064_4("1","1","2","2")
<=> $false )
& ( esk7064_4("1","2","1","1")
<=> $false )
& ( esk7064_4("1","2","1","2")
<=> $false )
& ( esk7064_4("1","2","2","1")
<=> $false )
& ( esk7064_4("1","2","2","2")
<=> $false )
& ( esk7064_4("2","1","1","1")
<=> $false )
& ( esk7064_4("2","1","1","2")
<=> $false )
& ( esk7064_4("2","1","2","1")
<=> $false )
& ( esk7064_4("2","1","2","2")
<=> $false )
& ( esk7064_4("2","2","1","1")
<=> $false )
& ( esk7064_4("2","2","1","2")
<=> $false )
& ( esk7064_4("2","2","2","1")
<=> $false )
& ( esk7064_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7065_4,fi_predicates,
( ( esk7065_4("1","1","1","1")
<=> $false )
& ( esk7065_4("1","1","1","2")
<=> $false )
& ( esk7065_4("1","1","2","1")
<=> $false )
& ( esk7065_4("1","1","2","2")
<=> $false )
& ( esk7065_4("1","2","1","1")
<=> $false )
& ( esk7065_4("1","2","1","2")
<=> $false )
& ( esk7065_4("1","2","2","1")
<=> $false )
& ( esk7065_4("1","2","2","2")
<=> $false )
& ( esk7065_4("2","1","1","1")
<=> $false )
& ( esk7065_4("2","1","1","2")
<=> $false )
& ( esk7065_4("2","1","2","1")
<=> $false )
& ( esk7065_4("2","1","2","2")
<=> $false )
& ( esk7065_4("2","2","1","1")
<=> $false )
& ( esk7065_4("2","2","1","2")
<=> $false )
& ( esk7065_4("2","2","2","1")
<=> $false )
& ( esk7065_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7066_4,fi_predicates,
( ( esk7066_4("1","1","1","1")
<=> $true )
& ( esk7066_4("1","1","1","2")
<=> $true )
& ( esk7066_4("1","1","2","1")
<=> $true )
& ( esk7066_4("1","1","2","2")
<=> $true )
& ( esk7066_4("1","2","1","1")
<=> $true )
& ( esk7066_4("1","2","1","2")
<=> $true )
& ( esk7066_4("1","2","2","1")
<=> $true )
& ( esk7066_4("1","2","2","2")
<=> $true )
& ( esk7066_4("2","1","1","1")
<=> $true )
& ( esk7066_4("2","1","1","2")
<=> $true )
& ( esk7066_4("2","1","2","1")
<=> $true )
& ( esk7066_4("2","1","2","2")
<=> $true )
& ( esk7066_4("2","2","1","1")
<=> $true )
& ( esk7066_4("2","2","1","2")
<=> $true )
& ( esk7066_4("2","2","2","1")
<=> $true )
& ( esk7066_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7067_4,fi_predicates,
( ( esk7067_4("1","1","1","1")
<=> $false )
& ( esk7067_4("1","1","1","2")
<=> $false )
& ( esk7067_4("1","1","2","1")
<=> $false )
& ( esk7067_4("1","1","2","2")
<=> $false )
& ( esk7067_4("1","2","1","1")
<=> $false )
& ( esk7067_4("1","2","1","2")
<=> $false )
& ( esk7067_4("1","2","2","1")
<=> $false )
& ( esk7067_4("1","2","2","2")
<=> $false )
& ( esk7067_4("2","1","1","1")
<=> $false )
& ( esk7067_4("2","1","1","2")
<=> $false )
& ( esk7067_4("2","1","2","1")
<=> $false )
& ( esk7067_4("2","1","2","2")
<=> $false )
& ( esk7067_4("2","2","1","1")
<=> $false )
& ( esk7067_4("2","2","1","2")
<=> $false )
& ( esk7067_4("2","2","2","1")
<=> $false )
& ( esk7067_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7068_4,fi_predicates,
( ( esk7068_4("1","1","1","1")
<=> $false )
& ( esk7068_4("1","1","1","2")
<=> $false )
& ( esk7068_4("1","1","2","1")
<=> $false )
& ( esk7068_4("1","1","2","2")
<=> $false )
& ( esk7068_4("1","2","1","1")
<=> $false )
& ( esk7068_4("1","2","1","2")
<=> $false )
& ( esk7068_4("1","2","2","1")
<=> $false )
& ( esk7068_4("1","2","2","2")
<=> $false )
& ( esk7068_4("2","1","1","1")
<=> $false )
& ( esk7068_4("2","1","1","2")
<=> $false )
& ( esk7068_4("2","1","2","1")
<=> $false )
& ( esk7068_4("2","1","2","2")
<=> $false )
& ( esk7068_4("2","2","1","1")
<=> $false )
& ( esk7068_4("2","2","1","2")
<=> $false )
& ( esk7068_4("2","2","2","1")
<=> $false )
& ( esk7068_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7069_4,fi_predicates,
( ( esk7069_4("1","1","1","1")
<=> $false )
& ( esk7069_4("1","1","1","2")
<=> $false )
& ( esk7069_4("1","1","2","1")
<=> $false )
& ( esk7069_4("1","1","2","2")
<=> $false )
& ( esk7069_4("1","2","1","1")
<=> $false )
& ( esk7069_4("1","2","1","2")
<=> $false )
& ( esk7069_4("1","2","2","1")
<=> $false )
& ( esk7069_4("1","2","2","2")
<=> $false )
& ( esk7069_4("2","1","1","1")
<=> $false )
& ( esk7069_4("2","1","1","2")
<=> $false )
& ( esk7069_4("2","1","2","1")
<=> $false )
& ( esk7069_4("2","1","2","2")
<=> $false )
& ( esk7069_4("2","2","1","1")
<=> $false )
& ( esk7069_4("2","2","1","2")
<=> $false )
& ( esk7069_4("2","2","2","1")
<=> $false )
& ( esk7069_4("2","2","2","2")
<=> $false ) ) ).
fof(esk706_4,fi_predicates,
( ( esk706_4("1","1","1","1")
<=> $false )
& ( esk706_4("1","1","1","2")
<=> $false )
& ( esk706_4("1","1","2","1")
<=> $true )
& ( esk706_4("1","1","2","2")
<=> $false )
& ( esk706_4("1","2","1","1")
<=> $false )
& ( esk706_4("1","2","1","2")
<=> $true )
& ( esk706_4("1","2","2","1")
<=> $false )
& ( esk706_4("1","2","2","2")
<=> $true )
& ( esk706_4("2","1","1","1")
<=> $true )
& ( esk706_4("2","1","1","2")
<=> $false )
& ( esk706_4("2","1","2","1")
<=> $true )
& ( esk706_4("2","1","2","2")
<=> $false )
& ( esk706_4("2","2","1","1")
<=> $false )
& ( esk706_4("2","2","1","2")
<=> $true )
& ( esk706_4("2","2","2","1")
<=> $false )
& ( esk706_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7070_4,fi_predicates,
( ( esk7070_4("1","1","1","1")
<=> $false )
& ( esk7070_4("1","1","1","2")
<=> $false )
& ( esk7070_4("1","1","2","1")
<=> $false )
& ( esk7070_4("1","1","2","2")
<=> $false )
& ( esk7070_4("1","2","1","1")
<=> $false )
& ( esk7070_4("1","2","1","2")
<=> $false )
& ( esk7070_4("1","2","2","1")
<=> $false )
& ( esk7070_4("1","2","2","2")
<=> $false )
& ( esk7070_4("2","1","1","1")
<=> $false )
& ( esk7070_4("2","1","1","2")
<=> $false )
& ( esk7070_4("2","1","2","1")
<=> $false )
& ( esk7070_4("2","1","2","2")
<=> $false )
& ( esk7070_4("2","2","1","1")
<=> $false )
& ( esk7070_4("2","2","1","2")
<=> $false )
& ( esk7070_4("2","2","2","1")
<=> $false )
& ( esk7070_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7071_4,fi_predicates,
( ( esk7071_4("1","1","1","1")
<=> $false )
& ( esk7071_4("1","1","1","2")
<=> $false )
& ( esk7071_4("1","1","2","1")
<=> $false )
& ( esk7071_4("1","1","2","2")
<=> $false )
& ( esk7071_4("1","2","1","1")
<=> $false )
& ( esk7071_4("1","2","1","2")
<=> $false )
& ( esk7071_4("1","2","2","1")
<=> $false )
& ( esk7071_4("1","2","2","2")
<=> $false )
& ( esk7071_4("2","1","1","1")
<=> $false )
& ( esk7071_4("2","1","1","2")
<=> $false )
& ( esk7071_4("2","1","2","1")
<=> $false )
& ( esk7071_4("2","1","2","2")
<=> $false )
& ( esk7071_4("2","2","1","1")
<=> $false )
& ( esk7071_4("2","2","1","2")
<=> $false )
& ( esk7071_4("2","2","2","1")
<=> $false )
& ( esk7071_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7072_4,fi_predicates,
( ( esk7072_4("1","1","1","1")
<=> $false )
& ( esk7072_4("1","1","1","2")
<=> $false )
& ( esk7072_4("1","1","2","1")
<=> $false )
& ( esk7072_4("1","1","2","2")
<=> $false )
& ( esk7072_4("1","2","1","1")
<=> $false )
& ( esk7072_4("1","2","1","2")
<=> $false )
& ( esk7072_4("1","2","2","1")
<=> $false )
& ( esk7072_4("1","2","2","2")
<=> $false )
& ( esk7072_4("2","1","1","1")
<=> $false )
& ( esk7072_4("2","1","1","2")
<=> $false )
& ( esk7072_4("2","1","2","1")
<=> $false )
& ( esk7072_4("2","1","2","2")
<=> $false )
& ( esk7072_4("2","2","1","1")
<=> $false )
& ( esk7072_4("2","2","1","2")
<=> $false )
& ( esk7072_4("2","2","2","1")
<=> $false )
& ( esk7072_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7073_4,fi_predicates,
( ( esk7073_4("1","1","1","1")
<=> $false )
& ( esk7073_4("1","1","1","2")
<=> $false )
& ( esk7073_4("1","1","2","1")
<=> $false )
& ( esk7073_4("1","1","2","2")
<=> $false )
& ( esk7073_4("1","2","1","1")
<=> $false )
& ( esk7073_4("1","2","1","2")
<=> $false )
& ( esk7073_4("1","2","2","1")
<=> $false )
& ( esk7073_4("1","2","2","2")
<=> $false )
& ( esk7073_4("2","1","1","1")
<=> $false )
& ( esk7073_4("2","1","1","2")
<=> $false )
& ( esk7073_4("2","1","2","1")
<=> $false )
& ( esk7073_4("2","1","2","2")
<=> $false )
& ( esk7073_4("2","2","1","1")
<=> $false )
& ( esk7073_4("2","2","1","2")
<=> $false )
& ( esk7073_4("2","2","2","1")
<=> $false )
& ( esk7073_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7074_4,fi_predicates,
( ( esk7074_4("1","1","1","1")
<=> $false )
& ( esk7074_4("1","1","1","2")
<=> $false )
& ( esk7074_4("1","1","2","1")
<=> $false )
& ( esk7074_4("1","1","2","2")
<=> $false )
& ( esk7074_4("1","2","1","1")
<=> $false )
& ( esk7074_4("1","2","1","2")
<=> $false )
& ( esk7074_4("1","2","2","1")
<=> $false )
& ( esk7074_4("1","2","2","2")
<=> $false )
& ( esk7074_4("2","1","1","1")
<=> $false )
& ( esk7074_4("2","1","1","2")
<=> $false )
& ( esk7074_4("2","1","2","1")
<=> $false )
& ( esk7074_4("2","1","2","2")
<=> $false )
& ( esk7074_4("2","2","1","1")
<=> $false )
& ( esk7074_4("2","2","1","2")
<=> $false )
& ( esk7074_4("2","2","2","1")
<=> $false )
& ( esk7074_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7075_4,fi_predicates,
( ( esk7075_4("1","1","1","1")
<=> $false )
& ( esk7075_4("1","1","1","2")
<=> $false )
& ( esk7075_4("1","1","2","1")
<=> $false )
& ( esk7075_4("1","1","2","2")
<=> $false )
& ( esk7075_4("1","2","1","1")
<=> $false )
& ( esk7075_4("1","2","1","2")
<=> $false )
& ( esk7075_4("1","2","2","1")
<=> $false )
& ( esk7075_4("1","2","2","2")
<=> $false )
& ( esk7075_4("2","1","1","1")
<=> $false )
& ( esk7075_4("2","1","1","2")
<=> $false )
& ( esk7075_4("2","1","2","1")
<=> $false )
& ( esk7075_4("2","1","2","2")
<=> $false )
& ( esk7075_4("2","2","1","1")
<=> $false )
& ( esk7075_4("2","2","1","2")
<=> $false )
& ( esk7075_4("2","2","2","1")
<=> $false )
& ( esk7075_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7076_4,fi_predicates,
( ( esk7076_4("1","1","1","1")
<=> $false )
& ( esk7076_4("1","1","1","2")
<=> $false )
& ( esk7076_4("1","1","2","1")
<=> $false )
& ( esk7076_4("1","1","2","2")
<=> $false )
& ( esk7076_4("1","2","1","1")
<=> $false )
& ( esk7076_4("1","2","1","2")
<=> $false )
& ( esk7076_4("1","2","2","1")
<=> $false )
& ( esk7076_4("1","2","2","2")
<=> $false )
& ( esk7076_4("2","1","1","1")
<=> $false )
& ( esk7076_4("2","1","1","2")
<=> $false )
& ( esk7076_4("2","1","2","1")
<=> $false )
& ( esk7076_4("2","1","2","2")
<=> $false )
& ( esk7076_4("2","2","1","1")
<=> $false )
& ( esk7076_4("2","2","1","2")
<=> $false )
& ( esk7076_4("2","2","2","1")
<=> $false )
& ( esk7076_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7077_4,fi_predicates,
( ( esk7077_4("1","1","1","1")
<=> $false )
& ( esk7077_4("1","1","1","2")
<=> $false )
& ( esk7077_4("1","1","2","1")
<=> $false )
& ( esk7077_4("1","1","2","2")
<=> $false )
& ( esk7077_4("1","2","1","1")
<=> $false )
& ( esk7077_4("1","2","1","2")
<=> $false )
& ( esk7077_4("1","2","2","1")
<=> $false )
& ( esk7077_4("1","2","2","2")
<=> $false )
& ( esk7077_4("2","1","1","1")
<=> $false )
& ( esk7077_4("2","1","1","2")
<=> $false )
& ( esk7077_4("2","1","2","1")
<=> $false )
& ( esk7077_4("2","1","2","2")
<=> $false )
& ( esk7077_4("2","2","1","1")
<=> $false )
& ( esk7077_4("2","2","1","2")
<=> $false )
& ( esk7077_4("2","2","2","1")
<=> $false )
& ( esk7077_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7078_4,fi_predicates,
( ( esk7078_4("1","1","1","1")
<=> $false )
& ( esk7078_4("1","1","1","2")
<=> $false )
& ( esk7078_4("1","1","2","1")
<=> $false )
& ( esk7078_4("1","1","2","2")
<=> $false )
& ( esk7078_4("1","2","1","1")
<=> $false )
& ( esk7078_4("1","2","1","2")
<=> $false )
& ( esk7078_4("1","2","2","1")
<=> $false )
& ( esk7078_4("1","2","2","2")
<=> $false )
& ( esk7078_4("2","1","1","1")
<=> $false )
& ( esk7078_4("2","1","1","2")
<=> $false )
& ( esk7078_4("2","1","2","1")
<=> $false )
& ( esk7078_4("2","1","2","2")
<=> $false )
& ( esk7078_4("2","2","1","1")
<=> $false )
& ( esk7078_4("2","2","1","2")
<=> $false )
& ( esk7078_4("2","2","2","1")
<=> $false )
& ( esk7078_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7079_4,fi_predicates,
( ( esk7079_4("1","1","1","1")
<=> $false )
& ( esk7079_4("1","1","1","2")
<=> $false )
& ( esk7079_4("1","1","2","1")
<=> $false )
& ( esk7079_4("1","1","2","2")
<=> $false )
& ( esk7079_4("1","2","1","1")
<=> $false )
& ( esk7079_4("1","2","1","2")
<=> $false )
& ( esk7079_4("1","2","2","1")
<=> $false )
& ( esk7079_4("1","2","2","2")
<=> $false )
& ( esk7079_4("2","1","1","1")
<=> $false )
& ( esk7079_4("2","1","1","2")
<=> $false )
& ( esk7079_4("2","1","2","1")
<=> $false )
& ( esk7079_4("2","1","2","2")
<=> $false )
& ( esk7079_4("2","2","1","1")
<=> $false )
& ( esk7079_4("2","2","1","2")
<=> $false )
& ( esk7079_4("2","2","2","1")
<=> $false )
& ( esk7079_4("2","2","2","2")
<=> $false ) ) ).
fof(esk707_4,fi_predicates,
( ( esk707_4("1","1","1","1")
<=> $false )
& ( esk707_4("1","1","1","2")
<=> $false )
& ( esk707_4("1","1","2","1")
<=> $false )
& ( esk707_4("1","1","2","2")
<=> $false )
& ( esk707_4("1","2","1","1")
<=> $false )
& ( esk707_4("1","2","1","2")
<=> $false )
& ( esk707_4("1","2","2","1")
<=> $false )
& ( esk707_4("1","2","2","2")
<=> $false )
& ( esk707_4("2","1","1","1")
<=> $false )
& ( esk707_4("2","1","1","2")
<=> $false )
& ( esk707_4("2","1","2","1")
<=> $false )
& ( esk707_4("2","1","2","2")
<=> $false )
& ( esk707_4("2","2","1","1")
<=> $false )
& ( esk707_4("2","2","1","2")
<=> $false )
& ( esk707_4("2","2","2","1")
<=> $false )
& ( esk707_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7080_4,fi_predicates,
( ( esk7080_4("1","1","1","1")
<=> $false )
& ( esk7080_4("1","1","1","2")
<=> $false )
& ( esk7080_4("1","1","2","1")
<=> $false )
& ( esk7080_4("1","1","2","2")
<=> $false )
& ( esk7080_4("1","2","1","1")
<=> $false )
& ( esk7080_4("1","2","1","2")
<=> $false )
& ( esk7080_4("1","2","2","1")
<=> $false )
& ( esk7080_4("1","2","2","2")
<=> $false )
& ( esk7080_4("2","1","1","1")
<=> $false )
& ( esk7080_4("2","1","1","2")
<=> $false )
& ( esk7080_4("2","1","2","1")
<=> $false )
& ( esk7080_4("2","1","2","2")
<=> $false )
& ( esk7080_4("2","2","1","1")
<=> $false )
& ( esk7080_4("2","2","1","2")
<=> $false )
& ( esk7080_4("2","2","2","1")
<=> $false )
& ( esk7080_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7081_4,fi_predicates,
( ( esk7081_4("1","1","1","1")
<=> $false )
& ( esk7081_4("1","1","1","2")
<=> $false )
& ( esk7081_4("1","1","2","1")
<=> $false )
& ( esk7081_4("1","1","2","2")
<=> $false )
& ( esk7081_4("1","2","1","1")
<=> $false )
& ( esk7081_4("1","2","1","2")
<=> $false )
& ( esk7081_4("1","2","2","1")
<=> $false )
& ( esk7081_4("1","2","2","2")
<=> $false )
& ( esk7081_4("2","1","1","1")
<=> $false )
& ( esk7081_4("2","1","1","2")
<=> $false )
& ( esk7081_4("2","1","2","1")
<=> $false )
& ( esk7081_4("2","1","2","2")
<=> $false )
& ( esk7081_4("2","2","1","1")
<=> $false )
& ( esk7081_4("2","2","1","2")
<=> $false )
& ( esk7081_4("2","2","2","1")
<=> $false )
& ( esk7081_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7082_4,fi_predicates,
( ( esk7082_4("1","1","1","1")
<=> $false )
& ( esk7082_4("1","1","1","2")
<=> $false )
& ( esk7082_4("1","1","2","1")
<=> $false )
& ( esk7082_4("1","1","2","2")
<=> $false )
& ( esk7082_4("1","2","1","1")
<=> $false )
& ( esk7082_4("1","2","1","2")
<=> $false )
& ( esk7082_4("1","2","2","1")
<=> $false )
& ( esk7082_4("1","2","2","2")
<=> $false )
& ( esk7082_4("2","1","1","1")
<=> $false )
& ( esk7082_4("2","1","1","2")
<=> $false )
& ( esk7082_4("2","1","2","1")
<=> $false )
& ( esk7082_4("2","1","2","2")
<=> $false )
& ( esk7082_4("2","2","1","1")
<=> $false )
& ( esk7082_4("2","2","1","2")
<=> $false )
& ( esk7082_4("2","2","2","1")
<=> $false )
& ( esk7082_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7083_4,fi_predicates,
( ( esk7083_4("1","1","1","1")
<=> $false )
& ( esk7083_4("1","1","1","2")
<=> $false )
& ( esk7083_4("1","1","2","1")
<=> $false )
& ( esk7083_4("1","1","2","2")
<=> $false )
& ( esk7083_4("1","2","1","1")
<=> $false )
& ( esk7083_4("1","2","1","2")
<=> $false )
& ( esk7083_4("1","2","2","1")
<=> $false )
& ( esk7083_4("1","2","2","2")
<=> $false )
& ( esk7083_4("2","1","1","1")
<=> $false )
& ( esk7083_4("2","1","1","2")
<=> $false )
& ( esk7083_4("2","1","2","1")
<=> $false )
& ( esk7083_4("2","1","2","2")
<=> $false )
& ( esk7083_4("2","2","1","1")
<=> $false )
& ( esk7083_4("2","2","1","2")
<=> $false )
& ( esk7083_4("2","2","2","1")
<=> $false )
& ( esk7083_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7084_4,fi_predicates,
( ( esk7084_4("1","1","1","1")
<=> $true )
& ( esk7084_4("1","1","1","2")
<=> $true )
& ( esk7084_4("1","1","2","1")
<=> $true )
& ( esk7084_4("1","1","2","2")
<=> $true )
& ( esk7084_4("1","2","1","1")
<=> $true )
& ( esk7084_4("1","2","1","2")
<=> $true )
& ( esk7084_4("1","2","2","1")
<=> $true )
& ( esk7084_4("1","2","2","2")
<=> $true )
& ( esk7084_4("2","1","1","1")
<=> $true )
& ( esk7084_4("2","1","1","2")
<=> $true )
& ( esk7084_4("2","1","2","1")
<=> $true )
& ( esk7084_4("2","1","2","2")
<=> $true )
& ( esk7084_4("2","2","1","1")
<=> $true )
& ( esk7084_4("2","2","1","2")
<=> $true )
& ( esk7084_4("2","2","2","1")
<=> $true )
& ( esk7084_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7085_4,fi_predicates,
( ( esk7085_4("1","1","1","1")
<=> $false )
& ( esk7085_4("1","1","1","2")
<=> $false )
& ( esk7085_4("1","1","2","1")
<=> $false )
& ( esk7085_4("1","1","2","2")
<=> $false )
& ( esk7085_4("1","2","1","1")
<=> $false )
& ( esk7085_4("1","2","1","2")
<=> $false )
& ( esk7085_4("1","2","2","1")
<=> $false )
& ( esk7085_4("1","2","2","2")
<=> $false )
& ( esk7085_4("2","1","1","1")
<=> $false )
& ( esk7085_4("2","1","1","2")
<=> $false )
& ( esk7085_4("2","1","2","1")
<=> $false )
& ( esk7085_4("2","1","2","2")
<=> $false )
& ( esk7085_4("2","2","1","1")
<=> $false )
& ( esk7085_4("2","2","1","2")
<=> $false )
& ( esk7085_4("2","2","2","1")
<=> $false )
& ( esk7085_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7086_4,fi_predicates,
( ( esk7086_4("1","1","1","1")
<=> $false )
& ( esk7086_4("1","1","1","2")
<=> $false )
& ( esk7086_4("1","1","2","1")
<=> $false )
& ( esk7086_4("1","1","2","2")
<=> $false )
& ( esk7086_4("1","2","1","1")
<=> $false )
& ( esk7086_4("1","2","1","2")
<=> $false )
& ( esk7086_4("1","2","2","1")
<=> $false )
& ( esk7086_4("1","2","2","2")
<=> $false )
& ( esk7086_4("2","1","1","1")
<=> $false )
& ( esk7086_4("2","1","1","2")
<=> $false )
& ( esk7086_4("2","1","2","1")
<=> $false )
& ( esk7086_4("2","1","2","2")
<=> $false )
& ( esk7086_4("2","2","1","1")
<=> $false )
& ( esk7086_4("2","2","1","2")
<=> $false )
& ( esk7086_4("2","2","2","1")
<=> $false )
& ( esk7086_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7087_4,fi_predicates,
( ( esk7087_4("1","1","1","1")
<=> $false )
& ( esk7087_4("1","1","1","2")
<=> $false )
& ( esk7087_4("1","1","2","1")
<=> $false )
& ( esk7087_4("1","1","2","2")
<=> $false )
& ( esk7087_4("1","2","1","1")
<=> $false )
& ( esk7087_4("1","2","1","2")
<=> $false )
& ( esk7087_4("1","2","2","1")
<=> $false )
& ( esk7087_4("1","2","2","2")
<=> $false )
& ( esk7087_4("2","1","1","1")
<=> $false )
& ( esk7087_4("2","1","1","2")
<=> $false )
& ( esk7087_4("2","1","2","1")
<=> $false )
& ( esk7087_4("2","1","2","2")
<=> $false )
& ( esk7087_4("2","2","1","1")
<=> $false )
& ( esk7087_4("2","2","1","2")
<=> $false )
& ( esk7087_4("2","2","2","1")
<=> $false )
& ( esk7087_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7088_4,fi_predicates,
( ( esk7088_4("1","1","1","1")
<=> $true )
& ( esk7088_4("1","1","1","2")
<=> $true )
& ( esk7088_4("1","1","2","1")
<=> $true )
& ( esk7088_4("1","1","2","2")
<=> $true )
& ( esk7088_4("1","2","1","1")
<=> $true )
& ( esk7088_4("1","2","1","2")
<=> $true )
& ( esk7088_4("1","2","2","1")
<=> $true )
& ( esk7088_4("1","2","2","2")
<=> $true )
& ( esk7088_4("2","1","1","1")
<=> $true )
& ( esk7088_4("2","1","1","2")
<=> $true )
& ( esk7088_4("2","1","2","1")
<=> $true )
& ( esk7088_4("2","1","2","2")
<=> $true )
& ( esk7088_4("2","2","1","1")
<=> $true )
& ( esk7088_4("2","2","1","2")
<=> $true )
& ( esk7088_4("2","2","2","1")
<=> $true )
& ( esk7088_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7089_4,fi_predicates,
( ( esk7089_4("1","1","1","1")
<=> $false )
& ( esk7089_4("1","1","1","2")
<=> $false )
& ( esk7089_4("1","1","2","1")
<=> $false )
& ( esk7089_4("1","1","2","2")
<=> $false )
& ( esk7089_4("1","2","1","1")
<=> $false )
& ( esk7089_4("1","2","1","2")
<=> $false )
& ( esk7089_4("1","2","2","1")
<=> $false )
& ( esk7089_4("1","2","2","2")
<=> $false )
& ( esk7089_4("2","1","1","1")
<=> $false )
& ( esk7089_4("2","1","1","2")
<=> $false )
& ( esk7089_4("2","1","2","1")
<=> $false )
& ( esk7089_4("2","1","2","2")
<=> $false )
& ( esk7089_4("2","2","1","1")
<=> $false )
& ( esk7089_4("2","2","1","2")
<=> $false )
& ( esk7089_4("2","2","2","1")
<=> $false )
& ( esk7089_4("2","2","2","2")
<=> $false ) ) ).
fof(esk708_4,fi_predicates,
( ( esk708_4("1","1","1","1")
<=> $false )
& ( esk708_4("1","1","1","2")
<=> $false )
& ( esk708_4("1","1","2","1")
<=> $false )
& ( esk708_4("1","1","2","2")
<=> $false )
& ( esk708_4("1","2","1","1")
<=> $false )
& ( esk708_4("1","2","1","2")
<=> $false )
& ( esk708_4("1","2","2","1")
<=> $false )
& ( esk708_4("1","2","2","2")
<=> $false )
& ( esk708_4("2","1","1","1")
<=> $false )
& ( esk708_4("2","1","1","2")
<=> $false )
& ( esk708_4("2","1","2","1")
<=> $false )
& ( esk708_4("2","1","2","2")
<=> $false )
& ( esk708_4("2","2","1","1")
<=> $false )
& ( esk708_4("2","2","1","2")
<=> $false )
& ( esk708_4("2","2","2","1")
<=> $false )
& ( esk708_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7090_4,fi_predicates,
( ( esk7090_4("1","1","1","1")
<=> $false )
& ( esk7090_4("1","1","1","2")
<=> $false )
& ( esk7090_4("1","1","2","1")
<=> $false )
& ( esk7090_4("1","1","2","2")
<=> $false )
& ( esk7090_4("1","2","1","1")
<=> $false )
& ( esk7090_4("1","2","1","2")
<=> $false )
& ( esk7090_4("1","2","2","1")
<=> $false )
& ( esk7090_4("1","2","2","2")
<=> $false )
& ( esk7090_4("2","1","1","1")
<=> $false )
& ( esk7090_4("2","1","1","2")
<=> $false )
& ( esk7090_4("2","1","2","1")
<=> $false )
& ( esk7090_4("2","1","2","2")
<=> $false )
& ( esk7090_4("2","2","1","1")
<=> $false )
& ( esk7090_4("2","2","1","2")
<=> $false )
& ( esk7090_4("2","2","2","1")
<=> $false )
& ( esk7090_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7091_4,fi_predicates,
( ( esk7091_4("1","1","1","1")
<=> $false )
& ( esk7091_4("1","1","1","2")
<=> $false )
& ( esk7091_4("1","1","2","1")
<=> $false )
& ( esk7091_4("1","1","2","2")
<=> $false )
& ( esk7091_4("1","2","1","1")
<=> $false )
& ( esk7091_4("1","2","1","2")
<=> $false )
& ( esk7091_4("1","2","2","1")
<=> $false )
& ( esk7091_4("1","2","2","2")
<=> $false )
& ( esk7091_4("2","1","1","1")
<=> $false )
& ( esk7091_4("2","1","1","2")
<=> $false )
& ( esk7091_4("2","1","2","1")
<=> $false )
& ( esk7091_4("2","1","2","2")
<=> $false )
& ( esk7091_4("2","2","1","1")
<=> $false )
& ( esk7091_4("2","2","1","2")
<=> $false )
& ( esk7091_4("2","2","2","1")
<=> $false )
& ( esk7091_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7092_4,fi_predicates,
( ( esk7092_4("1","1","1","1")
<=> $true )
& ( esk7092_4("1","1","1","2")
<=> $true )
& ( esk7092_4("1","1","2","1")
<=> $true )
& ( esk7092_4("1","1","2","2")
<=> $true )
& ( esk7092_4("1","2","1","1")
<=> $true )
& ( esk7092_4("1","2","1","2")
<=> $true )
& ( esk7092_4("1","2","2","1")
<=> $true )
& ( esk7092_4("1","2","2","2")
<=> $true )
& ( esk7092_4("2","1","1","1")
<=> $true )
& ( esk7092_4("2","1","1","2")
<=> $true )
& ( esk7092_4("2","1","2","1")
<=> $true )
& ( esk7092_4("2","1","2","2")
<=> $true )
& ( esk7092_4("2","2","1","1")
<=> $true )
& ( esk7092_4("2","2","1","2")
<=> $true )
& ( esk7092_4("2","2","2","1")
<=> $true )
& ( esk7092_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7093_4,fi_predicates,
( ( esk7093_4("1","1","1","1")
<=> $false )
& ( esk7093_4("1","1","1","2")
<=> $false )
& ( esk7093_4("1","1","2","1")
<=> $false )
& ( esk7093_4("1","1","2","2")
<=> $false )
& ( esk7093_4("1","2","1","1")
<=> $false )
& ( esk7093_4("1","2","1","2")
<=> $false )
& ( esk7093_4("1","2","2","1")
<=> $false )
& ( esk7093_4("1","2","2","2")
<=> $false )
& ( esk7093_4("2","1","1","1")
<=> $false )
& ( esk7093_4("2","1","1","2")
<=> $false )
& ( esk7093_4("2","1","2","1")
<=> $false )
& ( esk7093_4("2","1","2","2")
<=> $false )
& ( esk7093_4("2","2","1","1")
<=> $false )
& ( esk7093_4("2","2","1","2")
<=> $false )
& ( esk7093_4("2","2","2","1")
<=> $false )
& ( esk7093_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7094_4,fi_predicates,
( ( esk7094_4("1","1","1","1")
<=> $true )
& ( esk7094_4("1","1","1","2")
<=> $true )
& ( esk7094_4("1","1","2","1")
<=> $true )
& ( esk7094_4("1","1","2","2")
<=> $true )
& ( esk7094_4("1","2","1","1")
<=> $true )
& ( esk7094_4("1","2","1","2")
<=> $true )
& ( esk7094_4("1","2","2","1")
<=> $true )
& ( esk7094_4("1","2","2","2")
<=> $true )
& ( esk7094_4("2","1","1","1")
<=> $true )
& ( esk7094_4("2","1","1","2")
<=> $true )
& ( esk7094_4("2","1","2","1")
<=> $true )
& ( esk7094_4("2","1","2","2")
<=> $true )
& ( esk7094_4("2","2","1","1")
<=> $true )
& ( esk7094_4("2","2","1","2")
<=> $true )
& ( esk7094_4("2","2","2","1")
<=> $true )
& ( esk7094_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7095_4,fi_predicates,
( ( esk7095_4("1","1","1","1")
<=> $false )
& ( esk7095_4("1","1","1","2")
<=> $false )
& ( esk7095_4("1","1","2","1")
<=> $false )
& ( esk7095_4("1","1","2","2")
<=> $false )
& ( esk7095_4("1","2","1","1")
<=> $false )
& ( esk7095_4("1","2","1","2")
<=> $false )
& ( esk7095_4("1","2","2","1")
<=> $false )
& ( esk7095_4("1","2","2","2")
<=> $false )
& ( esk7095_4("2","1","1","1")
<=> $false )
& ( esk7095_4("2","1","1","2")
<=> $false )
& ( esk7095_4("2","1","2","1")
<=> $false )
& ( esk7095_4("2","1","2","2")
<=> $false )
& ( esk7095_4("2","2","1","1")
<=> $false )
& ( esk7095_4("2","2","1","2")
<=> $false )
& ( esk7095_4("2","2","2","1")
<=> $false )
& ( esk7095_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7096_4,fi_predicates,
( ( esk7096_4("1","1","1","1")
<=> $true )
& ( esk7096_4("1","1","1","2")
<=> $true )
& ( esk7096_4("1","1","2","1")
<=> $true )
& ( esk7096_4("1","1","2","2")
<=> $true )
& ( esk7096_4("1","2","1","1")
<=> $true )
& ( esk7096_4("1","2","1","2")
<=> $true )
& ( esk7096_4("1","2","2","1")
<=> $true )
& ( esk7096_4("1","2","2","2")
<=> $true )
& ( esk7096_4("2","1","1","1")
<=> $true )
& ( esk7096_4("2","1","1","2")
<=> $true )
& ( esk7096_4("2","1","2","1")
<=> $true )
& ( esk7096_4("2","1","2","2")
<=> $true )
& ( esk7096_4("2","2","1","1")
<=> $true )
& ( esk7096_4("2","2","1","2")
<=> $true )
& ( esk7096_4("2","2","2","1")
<=> $true )
& ( esk7096_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7097_4,fi_predicates,
( ( esk7097_4("1","1","1","1")
<=> $false )
& ( esk7097_4("1","1","1","2")
<=> $false )
& ( esk7097_4("1","1","2","1")
<=> $false )
& ( esk7097_4("1","1","2","2")
<=> $false )
& ( esk7097_4("1","2","1","1")
<=> $false )
& ( esk7097_4("1","2","1","2")
<=> $false )
& ( esk7097_4("1","2","2","1")
<=> $false )
& ( esk7097_4("1","2","2","2")
<=> $false )
& ( esk7097_4("2","1","1","1")
<=> $false )
& ( esk7097_4("2","1","1","2")
<=> $false )
& ( esk7097_4("2","1","2","1")
<=> $false )
& ( esk7097_4("2","1","2","2")
<=> $false )
& ( esk7097_4("2","2","1","1")
<=> $false )
& ( esk7097_4("2","2","1","2")
<=> $false )
& ( esk7097_4("2","2","2","1")
<=> $false )
& ( esk7097_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7098_4,fi_predicates,
( ( esk7098_4("1","1","1","1")
<=> $true )
& ( esk7098_4("1","1","1","2")
<=> $true )
& ( esk7098_4("1","1","2","1")
<=> $true )
& ( esk7098_4("1","1","2","2")
<=> $true )
& ( esk7098_4("1","2","1","1")
<=> $true )
& ( esk7098_4("1","2","1","2")
<=> $true )
& ( esk7098_4("1","2","2","1")
<=> $true )
& ( esk7098_4("1","2","2","2")
<=> $true )
& ( esk7098_4("2","1","1","1")
<=> $true )
& ( esk7098_4("2","1","1","2")
<=> $true )
& ( esk7098_4("2","1","2","1")
<=> $true )
& ( esk7098_4("2","1","2","2")
<=> $true )
& ( esk7098_4("2","2","1","1")
<=> $true )
& ( esk7098_4("2","2","1","2")
<=> $true )
& ( esk7098_4("2","2","2","1")
<=> $true )
& ( esk7098_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7099_4,fi_predicates,
( ( esk7099_4("1","1","1","1")
<=> $false )
& ( esk7099_4("1","1","1","2")
<=> $false )
& ( esk7099_4("1","1","2","1")
<=> $false )
& ( esk7099_4("1","1","2","2")
<=> $false )
& ( esk7099_4("1","2","1","1")
<=> $false )
& ( esk7099_4("1","2","1","2")
<=> $false )
& ( esk7099_4("1","2","2","1")
<=> $false )
& ( esk7099_4("1","2","2","2")
<=> $false )
& ( esk7099_4("2","1","1","1")
<=> $false )
& ( esk7099_4("2","1","1","2")
<=> $false )
& ( esk7099_4("2","1","2","1")
<=> $false )
& ( esk7099_4("2","1","2","2")
<=> $false )
& ( esk7099_4("2","2","1","1")
<=> $false )
& ( esk7099_4("2","2","1","2")
<=> $false )
& ( esk7099_4("2","2","2","1")
<=> $false )
& ( esk7099_4("2","2","2","2")
<=> $false ) ) ).
fof(esk709_4,fi_predicates,
( ( esk709_4("1","1","1","1")
<=> $false )
& ( esk709_4("1","1","1","2")
<=> $false )
& ( esk709_4("1","1","2","1")
<=> $false )
& ( esk709_4("1","1","2","2")
<=> $false )
& ( esk709_4("1","2","1","1")
<=> $false )
& ( esk709_4("1","2","1","2")
<=> $false )
& ( esk709_4("1","2","2","1")
<=> $false )
& ( esk709_4("1","2","2","2")
<=> $false )
& ( esk709_4("2","1","1","1")
<=> $false )
& ( esk709_4("2","1","1","2")
<=> $false )
& ( esk709_4("2","1","2","1")
<=> $false )
& ( esk709_4("2","1","2","2")
<=> $false )
& ( esk709_4("2","2","1","1")
<=> $false )
& ( esk709_4("2","2","1","2")
<=> $false )
& ( esk709_4("2","2","2","1")
<=> $false )
& ( esk709_4("2","2","2","2")
<=> $false ) ) ).
fof(esk70_0,fi_predicates,
( esk70_0
<=> $false ) ).
fof(esk7100_4,fi_predicates,
( ( esk7100_4("1","1","1","1")
<=> $false )
& ( esk7100_4("1","1","1","2")
<=> $false )
& ( esk7100_4("1","1","2","1")
<=> $false )
& ( esk7100_4("1","1","2","2")
<=> $false )
& ( esk7100_4("1","2","1","1")
<=> $false )
& ( esk7100_4("1","2","1","2")
<=> $false )
& ( esk7100_4("1","2","2","1")
<=> $false )
& ( esk7100_4("1","2","2","2")
<=> $false )
& ( esk7100_4("2","1","1","1")
<=> $false )
& ( esk7100_4("2","1","1","2")
<=> $false )
& ( esk7100_4("2","1","2","1")
<=> $false )
& ( esk7100_4("2","1","2","2")
<=> $false )
& ( esk7100_4("2","2","1","1")
<=> $false )
& ( esk7100_4("2","2","1","2")
<=> $false )
& ( esk7100_4("2","2","2","1")
<=> $false )
& ( esk7100_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7101_4,fi_predicates,
( ( esk7101_4("1","1","1","1")
<=> $true )
& ( esk7101_4("1","1","1","2")
<=> $true )
& ( esk7101_4("1","1","2","1")
<=> $true )
& ( esk7101_4("1","1","2","2")
<=> $true )
& ( esk7101_4("1","2","1","1")
<=> $true )
& ( esk7101_4("1","2","1","2")
<=> $true )
& ( esk7101_4("1","2","2","1")
<=> $true )
& ( esk7101_4("1","2","2","2")
<=> $true )
& ( esk7101_4("2","1","1","1")
<=> $true )
& ( esk7101_4("2","1","1","2")
<=> $true )
& ( esk7101_4("2","1","2","1")
<=> $true )
& ( esk7101_4("2","1","2","2")
<=> $true )
& ( esk7101_4("2","2","1","1")
<=> $true )
& ( esk7101_4("2","2","1","2")
<=> $true )
& ( esk7101_4("2","2","2","1")
<=> $true )
& ( esk7101_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7102_4,fi_predicates,
( ( esk7102_4("1","1","1","1")
<=> $true )
& ( esk7102_4("1","1","1","2")
<=> $true )
& ( esk7102_4("1","1","2","1")
<=> $true )
& ( esk7102_4("1","1","2","2")
<=> $true )
& ( esk7102_4("1","2","1","1")
<=> $true )
& ( esk7102_4("1","2","1","2")
<=> $true )
& ( esk7102_4("1","2","2","1")
<=> $true )
& ( esk7102_4("1","2","2","2")
<=> $true )
& ( esk7102_4("2","1","1","1")
<=> $true )
& ( esk7102_4("2","1","1","2")
<=> $true )
& ( esk7102_4("2","1","2","1")
<=> $true )
& ( esk7102_4("2","1","2","2")
<=> $true )
& ( esk7102_4("2","2","1","1")
<=> $true )
& ( esk7102_4("2","2","1","2")
<=> $true )
& ( esk7102_4("2","2","2","1")
<=> $true )
& ( esk7102_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7103_4,fi_predicates,
( ( esk7103_4("1","1","1","1")
<=> $true )
& ( esk7103_4("1","1","1","2")
<=> $true )
& ( esk7103_4("1","1","2","1")
<=> $true )
& ( esk7103_4("1","1","2","2")
<=> $true )
& ( esk7103_4("1","2","1","1")
<=> $true )
& ( esk7103_4("1","2","1","2")
<=> $true )
& ( esk7103_4("1","2","2","1")
<=> $true )
& ( esk7103_4("1","2","2","2")
<=> $true )
& ( esk7103_4("2","1","1","1")
<=> $true )
& ( esk7103_4("2","1","1","2")
<=> $true )
& ( esk7103_4("2","1","2","1")
<=> $true )
& ( esk7103_4("2","1","2","2")
<=> $true )
& ( esk7103_4("2","2","1","1")
<=> $true )
& ( esk7103_4("2","2","1","2")
<=> $true )
& ( esk7103_4("2","2","2","1")
<=> $true )
& ( esk7103_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7104_4,fi_predicates,
( ( esk7104_4("1","1","1","1")
<=> $true )
& ( esk7104_4("1","1","1","2")
<=> $true )
& ( esk7104_4("1","1","2","1")
<=> $true )
& ( esk7104_4("1","1","2","2")
<=> $true )
& ( esk7104_4("1","2","1","1")
<=> $true )
& ( esk7104_4("1","2","1","2")
<=> $true )
& ( esk7104_4("1","2","2","1")
<=> $true )
& ( esk7104_4("1","2","2","2")
<=> $true )
& ( esk7104_4("2","1","1","1")
<=> $true )
& ( esk7104_4("2","1","1","2")
<=> $true )
& ( esk7104_4("2","1","2","1")
<=> $true )
& ( esk7104_4("2","1","2","2")
<=> $true )
& ( esk7104_4("2","2","1","1")
<=> $true )
& ( esk7104_4("2","2","1","2")
<=> $true )
& ( esk7104_4("2","2","2","1")
<=> $true )
& ( esk7104_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7105_4,fi_predicates,
( ( esk7105_4("1","1","1","1")
<=> $true )
& ( esk7105_4("1","1","1","2")
<=> $true )
& ( esk7105_4("1","1","2","1")
<=> $true )
& ( esk7105_4("1","1","2","2")
<=> $true )
& ( esk7105_4("1","2","1","1")
<=> $true )
& ( esk7105_4("1","2","1","2")
<=> $true )
& ( esk7105_4("1","2","2","1")
<=> $true )
& ( esk7105_4("1","2","2","2")
<=> $true )
& ( esk7105_4("2","1","1","1")
<=> $true )
& ( esk7105_4("2","1","1","2")
<=> $true )
& ( esk7105_4("2","1","2","1")
<=> $true )
& ( esk7105_4("2","1","2","2")
<=> $true )
& ( esk7105_4("2","2","1","1")
<=> $true )
& ( esk7105_4("2","2","1","2")
<=> $true )
& ( esk7105_4("2","2","2","1")
<=> $true )
& ( esk7105_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7106_4,fi_predicates,
( ( esk7106_4("1","1","1","1")
<=> $false )
& ( esk7106_4("1","1","1","2")
<=> $false )
& ( esk7106_4("1","1","2","1")
<=> $false )
& ( esk7106_4("1","1","2","2")
<=> $false )
& ( esk7106_4("1","2","1","1")
<=> $false )
& ( esk7106_4("1","2","1","2")
<=> $false )
& ( esk7106_4("1","2","2","1")
<=> $false )
& ( esk7106_4("1","2","2","2")
<=> $false )
& ( esk7106_4("2","1","1","1")
<=> $false )
& ( esk7106_4("2","1","1","2")
<=> $false )
& ( esk7106_4("2","1","2","1")
<=> $false )
& ( esk7106_4("2","1","2","2")
<=> $false )
& ( esk7106_4("2","2","1","1")
<=> $false )
& ( esk7106_4("2","2","1","2")
<=> $false )
& ( esk7106_4("2","2","2","1")
<=> $false )
& ( esk7106_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7107_4,fi_predicates,
( ( esk7107_4("1","1","1","1")
<=> $false )
& ( esk7107_4("1","1","1","2")
<=> $false )
& ( esk7107_4("1","1","2","1")
<=> $false )
& ( esk7107_4("1","1","2","2")
<=> $false )
& ( esk7107_4("1","2","1","1")
<=> $false )
& ( esk7107_4("1","2","1","2")
<=> $false )
& ( esk7107_4("1","2","2","1")
<=> $false )
& ( esk7107_4("1","2","2","2")
<=> $false )
& ( esk7107_4("2","1","1","1")
<=> $false )
& ( esk7107_4("2","1","1","2")
<=> $false )
& ( esk7107_4("2","1","2","1")
<=> $false )
& ( esk7107_4("2","1","2","2")
<=> $false )
& ( esk7107_4("2","2","1","1")
<=> $false )
& ( esk7107_4("2","2","1","2")
<=> $false )
& ( esk7107_4("2","2","2","1")
<=> $false )
& ( esk7107_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7108_4,fi_predicates,
( ( esk7108_4("1","1","1","1")
<=> $true )
& ( esk7108_4("1","1","1","2")
<=> $true )
& ( esk7108_4("1","1","2","1")
<=> $true )
& ( esk7108_4("1","1","2","2")
<=> $true )
& ( esk7108_4("1","2","1","1")
<=> $true )
& ( esk7108_4("1","2","1","2")
<=> $true )
& ( esk7108_4("1","2","2","1")
<=> $true )
& ( esk7108_4("1","2","2","2")
<=> $true )
& ( esk7108_4("2","1","1","1")
<=> $true )
& ( esk7108_4("2","1","1","2")
<=> $true )
& ( esk7108_4("2","1","2","1")
<=> $true )
& ( esk7108_4("2","1","2","2")
<=> $true )
& ( esk7108_4("2","2","1","1")
<=> $true )
& ( esk7108_4("2","2","1","2")
<=> $true )
& ( esk7108_4("2","2","2","1")
<=> $true )
& ( esk7108_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7109_4,fi_predicates,
( ( esk7109_4("1","1","1","1")
<=> $false )
& ( esk7109_4("1","1","1","2")
<=> $false )
& ( esk7109_4("1","1","2","1")
<=> $false )
& ( esk7109_4("1","1","2","2")
<=> $false )
& ( esk7109_4("1","2","1","1")
<=> $false )
& ( esk7109_4("1","2","1","2")
<=> $false )
& ( esk7109_4("1","2","2","1")
<=> $false )
& ( esk7109_4("1","2","2","2")
<=> $false )
& ( esk7109_4("2","1","1","1")
<=> $false )
& ( esk7109_4("2","1","1","2")
<=> $false )
& ( esk7109_4("2","1","2","1")
<=> $false )
& ( esk7109_4("2","1","2","2")
<=> $false )
& ( esk7109_4("2","2","1","1")
<=> $false )
& ( esk7109_4("2","2","1","2")
<=> $false )
& ( esk7109_4("2","2","2","1")
<=> $false )
& ( esk7109_4("2","2","2","2")
<=> $false ) ) ).
fof(esk710_4,fi_predicates,
( ( esk710_4("1","1","1","1")
<=> $false )
& ( esk710_4("1","1","1","2")
<=> $false )
& ( esk710_4("1","1","2","1")
<=> $false )
& ( esk710_4("1","1","2","2")
<=> $false )
& ( esk710_4("1","2","1","1")
<=> $false )
& ( esk710_4("1","2","1","2")
<=> $false )
& ( esk710_4("1","2","2","1")
<=> $false )
& ( esk710_4("1","2","2","2")
<=> $false )
& ( esk710_4("2","1","1","1")
<=> $false )
& ( esk710_4("2","1","1","2")
<=> $false )
& ( esk710_4("2","1","2","1")
<=> $false )
& ( esk710_4("2","1","2","2")
<=> $false )
& ( esk710_4("2","2","1","1")
<=> $false )
& ( esk710_4("2","2","1","2")
<=> $false )
& ( esk710_4("2","2","2","1")
<=> $false )
& ( esk710_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7110_4,fi_predicates,
( ( esk7110_4("1","1","1","1")
<=> $false )
& ( esk7110_4("1","1","1","2")
<=> $false )
& ( esk7110_4("1","1","2","1")
<=> $false )
& ( esk7110_4("1","1","2","2")
<=> $false )
& ( esk7110_4("1","2","1","1")
<=> $false )
& ( esk7110_4("1","2","1","2")
<=> $false )
& ( esk7110_4("1","2","2","1")
<=> $false )
& ( esk7110_4("1","2","2","2")
<=> $false )
& ( esk7110_4("2","1","1","1")
<=> $false )
& ( esk7110_4("2","1","1","2")
<=> $false )
& ( esk7110_4("2","1","2","1")
<=> $false )
& ( esk7110_4("2","1","2","2")
<=> $false )
& ( esk7110_4("2","2","1","1")
<=> $false )
& ( esk7110_4("2","2","1","2")
<=> $false )
& ( esk7110_4("2","2","2","1")
<=> $false )
& ( esk7110_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7111_4,fi_predicates,
( ( esk7111_4("1","1","1","1")
<=> $false )
& ( esk7111_4("1","1","1","2")
<=> $false )
& ( esk7111_4("1","1","2","1")
<=> $false )
& ( esk7111_4("1","1","2","2")
<=> $false )
& ( esk7111_4("1","2","1","1")
<=> $false )
& ( esk7111_4("1","2","1","2")
<=> $false )
& ( esk7111_4("1","2","2","1")
<=> $false )
& ( esk7111_4("1","2","2","2")
<=> $false )
& ( esk7111_4("2","1","1","1")
<=> $false )
& ( esk7111_4("2","1","1","2")
<=> $false )
& ( esk7111_4("2","1","2","1")
<=> $false )
& ( esk7111_4("2","1","2","2")
<=> $false )
& ( esk7111_4("2","2","1","1")
<=> $false )
& ( esk7111_4("2","2","1","2")
<=> $false )
& ( esk7111_4("2","2","2","1")
<=> $false )
& ( esk7111_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7112_4,fi_predicates,
( ( esk7112_4("1","1","1","1")
<=> $true )
& ( esk7112_4("1","1","1","2")
<=> $true )
& ( esk7112_4("1","1","2","1")
<=> $true )
& ( esk7112_4("1","1","2","2")
<=> $true )
& ( esk7112_4("1","2","1","1")
<=> $true )
& ( esk7112_4("1","2","1","2")
<=> $true )
& ( esk7112_4("1","2","2","1")
<=> $true )
& ( esk7112_4("1","2","2","2")
<=> $true )
& ( esk7112_4("2","1","1","1")
<=> $true )
& ( esk7112_4("2","1","1","2")
<=> $true )
& ( esk7112_4("2","1","2","1")
<=> $true )
& ( esk7112_4("2","1","2","2")
<=> $true )
& ( esk7112_4("2","2","1","1")
<=> $true )
& ( esk7112_4("2","2","1","2")
<=> $true )
& ( esk7112_4("2","2","2","1")
<=> $true )
& ( esk7112_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7113_4,fi_predicates,
( ( esk7113_4("1","1","1","1")
<=> $false )
& ( esk7113_4("1","1","1","2")
<=> $false )
& ( esk7113_4("1","1","2","1")
<=> $false )
& ( esk7113_4("1","1","2","2")
<=> $false )
& ( esk7113_4("1","2","1","1")
<=> $false )
& ( esk7113_4("1","2","1","2")
<=> $false )
& ( esk7113_4("1","2","2","1")
<=> $false )
& ( esk7113_4("1","2","2","2")
<=> $false )
& ( esk7113_4("2","1","1","1")
<=> $false )
& ( esk7113_4("2","1","1","2")
<=> $false )
& ( esk7113_4("2","1","2","1")
<=> $false )
& ( esk7113_4("2","1","2","2")
<=> $false )
& ( esk7113_4("2","2","1","1")
<=> $false )
& ( esk7113_4("2","2","1","2")
<=> $false )
& ( esk7113_4("2","2","2","1")
<=> $false )
& ( esk7113_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7114_4,fi_predicates,
( ( esk7114_4("1","1","1","1")
<=> $true )
& ( esk7114_4("1","1","1","2")
<=> $true )
& ( esk7114_4("1","1","2","1")
<=> $true )
& ( esk7114_4("1","1","2","2")
<=> $true )
& ( esk7114_4("1","2","1","1")
<=> $true )
& ( esk7114_4("1","2","1","2")
<=> $true )
& ( esk7114_4("1","2","2","1")
<=> $true )
& ( esk7114_4("1","2","2","2")
<=> $true )
& ( esk7114_4("2","1","1","1")
<=> $true )
& ( esk7114_4("2","1","1","2")
<=> $true )
& ( esk7114_4("2","1","2","1")
<=> $true )
& ( esk7114_4("2","1","2","2")
<=> $true )
& ( esk7114_4("2","2","1","1")
<=> $true )
& ( esk7114_4("2","2","1","2")
<=> $true )
& ( esk7114_4("2","2","2","1")
<=> $true )
& ( esk7114_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7115_4,fi_predicates,
( ( esk7115_4("1","1","1","1")
<=> $false )
& ( esk7115_4("1","1","1","2")
<=> $false )
& ( esk7115_4("1","1","2","1")
<=> $false )
& ( esk7115_4("1","1","2","2")
<=> $false )
& ( esk7115_4("1","2","1","1")
<=> $false )
& ( esk7115_4("1","2","1","2")
<=> $false )
& ( esk7115_4("1","2","2","1")
<=> $false )
& ( esk7115_4("1","2","2","2")
<=> $false )
& ( esk7115_4("2","1","1","1")
<=> $false )
& ( esk7115_4("2","1","1","2")
<=> $false )
& ( esk7115_4("2","1","2","1")
<=> $false )
& ( esk7115_4("2","1","2","2")
<=> $false )
& ( esk7115_4("2","2","1","1")
<=> $false )
& ( esk7115_4("2","2","1","2")
<=> $false )
& ( esk7115_4("2","2","2","1")
<=> $false )
& ( esk7115_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7116_4,fi_predicates,
( ( esk7116_4("1","1","1","1")
<=> $true )
& ( esk7116_4("1","1","1","2")
<=> $true )
& ( esk7116_4("1","1","2","1")
<=> $true )
& ( esk7116_4("1","1","2","2")
<=> $true )
& ( esk7116_4("1","2","1","1")
<=> $true )
& ( esk7116_4("1","2","1","2")
<=> $true )
& ( esk7116_4("1","2","2","1")
<=> $true )
& ( esk7116_4("1","2","2","2")
<=> $true )
& ( esk7116_4("2","1","1","1")
<=> $true )
& ( esk7116_4("2","1","1","2")
<=> $true )
& ( esk7116_4("2","1","2","1")
<=> $true )
& ( esk7116_4("2","1","2","2")
<=> $true )
& ( esk7116_4("2","2","1","1")
<=> $true )
& ( esk7116_4("2","2","1","2")
<=> $true )
& ( esk7116_4("2","2","2","1")
<=> $true )
& ( esk7116_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7117_4,fi_predicates,
( ( esk7117_4("1","1","1","1")
<=> $false )
& ( esk7117_4("1","1","1","2")
<=> $false )
& ( esk7117_4("1","1","2","1")
<=> $false )
& ( esk7117_4("1","1","2","2")
<=> $false )
& ( esk7117_4("1","2","1","1")
<=> $false )
& ( esk7117_4("1","2","1","2")
<=> $false )
& ( esk7117_4("1","2","2","1")
<=> $false )
& ( esk7117_4("1","2","2","2")
<=> $false )
& ( esk7117_4("2","1","1","1")
<=> $false )
& ( esk7117_4("2","1","1","2")
<=> $false )
& ( esk7117_4("2","1","2","1")
<=> $false )
& ( esk7117_4("2","1","2","2")
<=> $false )
& ( esk7117_4("2","2","1","1")
<=> $false )
& ( esk7117_4("2","2","1","2")
<=> $false )
& ( esk7117_4("2","2","2","1")
<=> $false )
& ( esk7117_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7118_4,fi_predicates,
( ( esk7118_4("1","1","1","1")
<=> $true )
& ( esk7118_4("1","1","1","2")
<=> $true )
& ( esk7118_4("1","1","2","1")
<=> $true )
& ( esk7118_4("1","1","2","2")
<=> $true )
& ( esk7118_4("1","2","1","1")
<=> $true )
& ( esk7118_4("1","2","1","2")
<=> $true )
& ( esk7118_4("1","2","2","1")
<=> $true )
& ( esk7118_4("1","2","2","2")
<=> $true )
& ( esk7118_4("2","1","1","1")
<=> $true )
& ( esk7118_4("2","1","1","2")
<=> $true )
& ( esk7118_4("2","1","2","1")
<=> $true )
& ( esk7118_4("2","1","2","2")
<=> $true )
& ( esk7118_4("2","2","1","1")
<=> $true )
& ( esk7118_4("2","2","1","2")
<=> $true )
& ( esk7118_4("2","2","2","1")
<=> $true )
& ( esk7118_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7119_4,fi_predicates,
( ( esk7119_4("1","1","1","1")
<=> $false )
& ( esk7119_4("1","1","1","2")
<=> $false )
& ( esk7119_4("1","1","2","1")
<=> $false )
& ( esk7119_4("1","1","2","2")
<=> $false )
& ( esk7119_4("1","2","1","1")
<=> $false )
& ( esk7119_4("1","2","1","2")
<=> $false )
& ( esk7119_4("1","2","2","1")
<=> $false )
& ( esk7119_4("1","2","2","2")
<=> $false )
& ( esk7119_4("2","1","1","1")
<=> $false )
& ( esk7119_4("2","1","1","2")
<=> $false )
& ( esk7119_4("2","1","2","1")
<=> $false )
& ( esk7119_4("2","1","2","2")
<=> $false )
& ( esk7119_4("2","2","1","1")
<=> $false )
& ( esk7119_4("2","2","1","2")
<=> $false )
& ( esk7119_4("2","2","2","1")
<=> $false )
& ( esk7119_4("2","2","2","2")
<=> $false ) ) ).
fof(esk711_4,fi_predicates,
( ( esk711_4("1","1","1","1")
<=> $false )
& ( esk711_4("1","1","1","2")
<=> $false )
& ( esk711_4("1","1","2","1")
<=> $false )
& ( esk711_4("1","1","2","2")
<=> $false )
& ( esk711_4("1","2","1","1")
<=> $false )
& ( esk711_4("1","2","1","2")
<=> $false )
& ( esk711_4("1","2","2","1")
<=> $false )
& ( esk711_4("1","2","2","2")
<=> $false )
& ( esk711_4("2","1","1","1")
<=> $false )
& ( esk711_4("2","1","1","2")
<=> $false )
& ( esk711_4("2","1","2","1")
<=> $false )
& ( esk711_4("2","1","2","2")
<=> $false )
& ( esk711_4("2","2","1","1")
<=> $false )
& ( esk711_4("2","2","1","2")
<=> $false )
& ( esk711_4("2","2","2","1")
<=> $false )
& ( esk711_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7120_4,fi_predicates,
( ( esk7120_4("1","1","1","1")
<=> $true )
& ( esk7120_4("1","1","1","2")
<=> $true )
& ( esk7120_4("1","1","2","1")
<=> $true )
& ( esk7120_4("1","1","2","2")
<=> $true )
& ( esk7120_4("1","2","1","1")
<=> $true )
& ( esk7120_4("1","2","1","2")
<=> $true )
& ( esk7120_4("1","2","2","1")
<=> $true )
& ( esk7120_4("1","2","2","2")
<=> $true )
& ( esk7120_4("2","1","1","1")
<=> $true )
& ( esk7120_4("2","1","1","2")
<=> $true )
& ( esk7120_4("2","1","2","1")
<=> $true )
& ( esk7120_4("2","1","2","2")
<=> $true )
& ( esk7120_4("2","2","1","1")
<=> $true )
& ( esk7120_4("2","2","1","2")
<=> $true )
& ( esk7120_4("2","2","2","1")
<=> $true )
& ( esk7120_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7121_4,fi_predicates,
( ( esk7121_4("1","1","1","1")
<=> $false )
& ( esk7121_4("1","1","1","2")
<=> $true )
& ( esk7121_4("1","1","2","1")
<=> $false )
& ( esk7121_4("1","1","2","2")
<=> $true )
& ( esk7121_4("1","2","1","1")
<=> $false )
& ( esk7121_4("1","2","1","2")
<=> $true )
& ( esk7121_4("1","2","2","1")
<=> $true )
& ( esk7121_4("1","2","2","2")
<=> $true )
& ( esk7121_4("2","1","1","1")
<=> $false )
& ( esk7121_4("2","1","1","2")
<=> $true )
& ( esk7121_4("2","1","2","1")
<=> $false )
& ( esk7121_4("2","1","2","2")
<=> $false )
& ( esk7121_4("2","2","1","1")
<=> $false )
& ( esk7121_4("2","2","1","2")
<=> $true )
& ( esk7121_4("2","2","2","1")
<=> $false )
& ( esk7121_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7122_4,fi_predicates,
( ( esk7122_4("1","1","1","1")
<=> $false )
& ( esk7122_4("1","1","1","2")
<=> $false )
& ( esk7122_4("1","1","2","1")
<=> $false )
& ( esk7122_4("1","1","2","2")
<=> $false )
& ( esk7122_4("1","2","1","1")
<=> $false )
& ( esk7122_4("1","2","1","2")
<=> $true )
& ( esk7122_4("1","2","2","1")
<=> $true )
& ( esk7122_4("1","2","2","2")
<=> $true )
& ( esk7122_4("2","1","1","1")
<=> $true )
& ( esk7122_4("2","1","1","2")
<=> $true )
& ( esk7122_4("2","1","2","1")
<=> $true )
& ( esk7122_4("2","1","2","2")
<=> $false )
& ( esk7122_4("2","2","1","1")
<=> $false )
& ( esk7122_4("2","2","1","2")
<=> $false )
& ( esk7122_4("2","2","2","1")
<=> $false )
& ( esk7122_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7123_4,fi_predicates,
( ( esk7123_4("1","1","1","1")
<=> $false )
& ( esk7123_4("1","1","1","2")
<=> $false )
& ( esk7123_4("1","1","2","1")
<=> $true )
& ( esk7123_4("1","1","2","2")
<=> $false )
& ( esk7123_4("1","2","1","1")
<=> $false )
& ( esk7123_4("1","2","1","2")
<=> $true )
& ( esk7123_4("1","2","2","1")
<=> $true )
& ( esk7123_4("1","2","2","2")
<=> $true )
& ( esk7123_4("2","1","1","1")
<=> $false )
& ( esk7123_4("2","1","1","2")
<=> $true )
& ( esk7123_4("2","1","2","1")
<=> $true )
& ( esk7123_4("2","1","2","2")
<=> $true )
& ( esk7123_4("2","2","1","1")
<=> $false )
& ( esk7123_4("2","2","1","2")
<=> $false )
& ( esk7123_4("2","2","2","1")
<=> $false )
& ( esk7123_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7124_4,fi_predicates,
( ( esk7124_4("1","1","1","1")
<=> $false )
& ( esk7124_4("1","1","1","2")
<=> $true )
& ( esk7124_4("1","1","2","1")
<=> $true )
& ( esk7124_4("1","1","2","2")
<=> $true )
& ( esk7124_4("1","2","1","1")
<=> $false )
& ( esk7124_4("1","2","1","2")
<=> $false )
& ( esk7124_4("1","2","2","1")
<=> $false )
& ( esk7124_4("1","2","2","2")
<=> $false )
& ( esk7124_4("2","1","1","1")
<=> $true )
& ( esk7124_4("2","1","1","2")
<=> $false )
& ( esk7124_4("2","1","2","1")
<=> $true )
& ( esk7124_4("2","1","2","2")
<=> $true )
& ( esk7124_4("2","2","1","1")
<=> $false )
& ( esk7124_4("2","2","1","2")
<=> $true )
& ( esk7124_4("2","2","2","1")
<=> $true )
& ( esk7124_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7125_4,fi_predicates,
( ( esk7125_4("1","1","1","1")
<=> $false )
& ( esk7125_4("1","1","1","2")
<=> $false )
& ( esk7125_4("1","1","2","1")
<=> $false )
& ( esk7125_4("1","1","2","2")
<=> $false )
& ( esk7125_4("1","2","1","1")
<=> $false )
& ( esk7125_4("1","2","1","2")
<=> $false )
& ( esk7125_4("1","2","2","1")
<=> $false )
& ( esk7125_4("1","2","2","2")
<=> $false )
& ( esk7125_4("2","1","1","1")
<=> $false )
& ( esk7125_4("2","1","1","2")
<=> $false )
& ( esk7125_4("2","1","2","1")
<=> $false )
& ( esk7125_4("2","1","2","2")
<=> $false )
& ( esk7125_4("2","2","1","1")
<=> $false )
& ( esk7125_4("2","2","1","2")
<=> $false )
& ( esk7125_4("2","2","2","1")
<=> $false )
& ( esk7125_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7126_4,fi_predicates,
( ( esk7126_4("1","1","1","1")
<=> $false )
& ( esk7126_4("1","1","1","2")
<=> $false )
& ( esk7126_4("1","1","2","1")
<=> $false )
& ( esk7126_4("1","1","2","2")
<=> $false )
& ( esk7126_4("1","2","1","1")
<=> $false )
& ( esk7126_4("1","2","1","2")
<=> $false )
& ( esk7126_4("1","2","2","1")
<=> $false )
& ( esk7126_4("1","2","2","2")
<=> $false )
& ( esk7126_4("2","1","1","1")
<=> $false )
& ( esk7126_4("2","1","1","2")
<=> $false )
& ( esk7126_4("2","1","2","1")
<=> $false )
& ( esk7126_4("2","1","2","2")
<=> $false )
& ( esk7126_4("2","2","1","1")
<=> $false )
& ( esk7126_4("2","2","1","2")
<=> $false )
& ( esk7126_4("2","2","2","1")
<=> $false )
& ( esk7126_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7127_4,fi_predicates,
( ( esk7127_4("1","1","1","1")
<=> $false )
& ( esk7127_4("1","1","1","2")
<=> $false )
& ( esk7127_4("1","1","2","1")
<=> $false )
& ( esk7127_4("1","1","2","2")
<=> $false )
& ( esk7127_4("1","2","1","1")
<=> $false )
& ( esk7127_4("1","2","1","2")
<=> $false )
& ( esk7127_4("1","2","2","1")
<=> $false )
& ( esk7127_4("1","2","2","2")
<=> $false )
& ( esk7127_4("2","1","1","1")
<=> $false )
& ( esk7127_4("2","1","1","2")
<=> $false )
& ( esk7127_4("2","1","2","1")
<=> $false )
& ( esk7127_4("2","1","2","2")
<=> $false )
& ( esk7127_4("2","2","1","1")
<=> $false )
& ( esk7127_4("2","2","1","2")
<=> $false )
& ( esk7127_4("2","2","2","1")
<=> $false )
& ( esk7127_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7128_4,fi_predicates,
( ( esk7128_4("1","1","1","1")
<=> $false )
& ( esk7128_4("1","1","1","2")
<=> $true )
& ( esk7128_4("1","1","2","1")
<=> $false )
& ( esk7128_4("1","1","2","2")
<=> $true )
& ( esk7128_4("1","2","1","1")
<=> $false )
& ( esk7128_4("1","2","1","2")
<=> $true )
& ( esk7128_4("1","2","2","1")
<=> $true )
& ( esk7128_4("1","2","2","2")
<=> $true )
& ( esk7128_4("2","1","1","1")
<=> $false )
& ( esk7128_4("2","1","1","2")
<=> $true )
& ( esk7128_4("2","1","2","1")
<=> $false )
& ( esk7128_4("2","1","2","2")
<=> $false )
& ( esk7128_4("2","2","1","1")
<=> $false )
& ( esk7128_4("2","2","1","2")
<=> $true )
& ( esk7128_4("2","2","2","1")
<=> $false )
& ( esk7128_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7129_4,fi_predicates,
( ( esk7129_4("1","1","1","1")
<=> $false )
& ( esk7129_4("1","1","1","2")
<=> $true )
& ( esk7129_4("1","1","2","1")
<=> $false )
& ( esk7129_4("1","1","2","2")
<=> $true )
& ( esk7129_4("1","2","1","1")
<=> $false )
& ( esk7129_4("1","2","1","2")
<=> $true )
& ( esk7129_4("1","2","2","1")
<=> $true )
& ( esk7129_4("1","2","2","2")
<=> $true )
& ( esk7129_4("2","1","1","1")
<=> $false )
& ( esk7129_4("2","1","1","2")
<=> $true )
& ( esk7129_4("2","1","2","1")
<=> $false )
& ( esk7129_4("2","1","2","2")
<=> $false )
& ( esk7129_4("2","2","1","1")
<=> $false )
& ( esk7129_4("2","2","1","2")
<=> $true )
& ( esk7129_4("2","2","2","1")
<=> $false )
& ( esk7129_4("2","2","2","2")
<=> $false ) ) ).
fof(esk712_4,fi_predicates,
( ( esk712_4("1","1","1","1")
<=> $false )
& ( esk712_4("1","1","1","2")
<=> $false )
& ( esk712_4("1","1","2","1")
<=> $true )
& ( esk712_4("1","1","2","2")
<=> $true )
& ( esk712_4("1","2","1","1")
<=> $false )
& ( esk712_4("1","2","1","2")
<=> $false )
& ( esk712_4("1","2","2","1")
<=> $false )
& ( esk712_4("1","2","2","2")
<=> $false )
& ( esk712_4("2","1","1","1")
<=> $true )
& ( esk712_4("2","1","1","2")
<=> $false )
& ( esk712_4("2","1","2","1")
<=> $false )
& ( esk712_4("2","1","2","2")
<=> $false )
& ( esk712_4("2","2","1","1")
<=> $false )
& ( esk712_4("2","2","1","2")
<=> $false )
& ( esk712_4("2","2","2","1")
<=> $false )
& ( esk712_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7130_4,fi_predicates,
( ( esk7130_4("1","1","1","1")
<=> $false )
& ( esk7130_4("1","1","1","2")
<=> $false )
& ( esk7130_4("1","1","2","1")
<=> $false )
& ( esk7130_4("1","1","2","2")
<=> $false )
& ( esk7130_4("1","2","1","1")
<=> $false )
& ( esk7130_4("1","2","1","2")
<=> $false )
& ( esk7130_4("1","2","2","1")
<=> $false )
& ( esk7130_4("1","2","2","2")
<=> $false )
& ( esk7130_4("2","1","1","1")
<=> $false )
& ( esk7130_4("2","1","1","2")
<=> $false )
& ( esk7130_4("2","1","2","1")
<=> $false )
& ( esk7130_4("2","1","2","2")
<=> $false )
& ( esk7130_4("2","2","1","1")
<=> $false )
& ( esk7130_4("2","2","1","2")
<=> $false )
& ( esk7130_4("2","2","2","1")
<=> $false )
& ( esk7130_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7131_4,fi_predicates,
( ( esk7131_4("1","1","1","1")
<=> $false )
& ( esk7131_4("1","1","1","2")
<=> $true )
& ( esk7131_4("1","1","2","1")
<=> $false )
& ( esk7131_4("1","1","2","2")
<=> $true )
& ( esk7131_4("1","2","1","1")
<=> $false )
& ( esk7131_4("1","2","1","2")
<=> $true )
& ( esk7131_4("1","2","2","1")
<=> $true )
& ( esk7131_4("1","2","2","2")
<=> $true )
& ( esk7131_4("2","1","1","1")
<=> $false )
& ( esk7131_4("2","1","1","2")
<=> $true )
& ( esk7131_4("2","1","2","1")
<=> $false )
& ( esk7131_4("2","1","2","2")
<=> $false )
& ( esk7131_4("2","2","1","1")
<=> $false )
& ( esk7131_4("2","2","1","2")
<=> $true )
& ( esk7131_4("2","2","2","1")
<=> $false )
& ( esk7131_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7132_4,fi_predicates,
( ( esk7132_4("1","1","1","1")
<=> $false )
& ( esk7132_4("1","1","1","2")
<=> $false )
& ( esk7132_4("1","1","2","1")
<=> $false )
& ( esk7132_4("1","1","2","2")
<=> $false )
& ( esk7132_4("1","2","1","1")
<=> $false )
& ( esk7132_4("1","2","1","2")
<=> $false )
& ( esk7132_4("1","2","2","1")
<=> $false )
& ( esk7132_4("1","2","2","2")
<=> $false )
& ( esk7132_4("2","1","1","1")
<=> $false )
& ( esk7132_4("2","1","1","2")
<=> $false )
& ( esk7132_4("2","1","2","1")
<=> $false )
& ( esk7132_4("2","1","2","2")
<=> $false )
& ( esk7132_4("2","2","1","1")
<=> $false )
& ( esk7132_4("2","2","1","2")
<=> $false )
& ( esk7132_4("2","2","2","1")
<=> $false )
& ( esk7132_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7133_4,fi_predicates,
( ( esk7133_4("1","1","1","1")
<=> $false )
& ( esk7133_4("1","1","1","2")
<=> $false )
& ( esk7133_4("1","1","2","1")
<=> $false )
& ( esk7133_4("1","1","2","2")
<=> $false )
& ( esk7133_4("1","2","1","1")
<=> $false )
& ( esk7133_4("1","2","1","2")
<=> $false )
& ( esk7133_4("1","2","2","1")
<=> $false )
& ( esk7133_4("1","2","2","2")
<=> $false )
& ( esk7133_4("2","1","1","1")
<=> $false )
& ( esk7133_4("2","1","1","2")
<=> $false )
& ( esk7133_4("2","1","2","1")
<=> $false )
& ( esk7133_4("2","1","2","2")
<=> $false )
& ( esk7133_4("2","2","1","1")
<=> $false )
& ( esk7133_4("2","2","1","2")
<=> $false )
& ( esk7133_4("2","2","2","1")
<=> $false )
& ( esk7133_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7134_4,fi_predicates,
( ( esk7134_4("1","1","1","1")
<=> $false )
& ( esk7134_4("1","1","1","2")
<=> $false )
& ( esk7134_4("1","1","2","1")
<=> $false )
& ( esk7134_4("1","1","2","2")
<=> $false )
& ( esk7134_4("1","2","1","1")
<=> $false )
& ( esk7134_4("1","2","1","2")
<=> $false )
& ( esk7134_4("1","2","2","1")
<=> $false )
& ( esk7134_4("1","2","2","2")
<=> $false )
& ( esk7134_4("2","1","1","1")
<=> $false )
& ( esk7134_4("2","1","1","2")
<=> $false )
& ( esk7134_4("2","1","2","1")
<=> $false )
& ( esk7134_4("2","1","2","2")
<=> $false )
& ( esk7134_4("2","2","1","1")
<=> $false )
& ( esk7134_4("2","2","1","2")
<=> $false )
& ( esk7134_4("2","2","2","1")
<=> $false )
& ( esk7134_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7135_4,fi_predicates,
( ( esk7135_4("1","1","1","1")
<=> $false )
& ( esk7135_4("1","1","1","2")
<=> $false )
& ( esk7135_4("1","1","2","1")
<=> $false )
& ( esk7135_4("1","1","2","2")
<=> $false )
& ( esk7135_4("1","2","1","1")
<=> $false )
& ( esk7135_4("1","2","1","2")
<=> $false )
& ( esk7135_4("1","2","2","1")
<=> $false )
& ( esk7135_4("1","2","2","2")
<=> $false )
& ( esk7135_4("2","1","1","1")
<=> $false )
& ( esk7135_4("2","1","1","2")
<=> $false )
& ( esk7135_4("2","1","2","1")
<=> $false )
& ( esk7135_4("2","1","2","2")
<=> $false )
& ( esk7135_4("2","2","1","1")
<=> $false )
& ( esk7135_4("2","2","1","2")
<=> $false )
& ( esk7135_4("2","2","2","1")
<=> $false )
& ( esk7135_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7136_4,fi_predicates,
( ( esk7136_4("1","1","1","1")
<=> $false )
& ( esk7136_4("1","1","1","2")
<=> $false )
& ( esk7136_4("1","1","2","1")
<=> $false )
& ( esk7136_4("1","1","2","2")
<=> $false )
& ( esk7136_4("1","2","1","1")
<=> $false )
& ( esk7136_4("1","2","1","2")
<=> $false )
& ( esk7136_4("1","2","2","1")
<=> $false )
& ( esk7136_4("1","2","2","2")
<=> $false )
& ( esk7136_4("2","1","1","1")
<=> $false )
& ( esk7136_4("2","1","1","2")
<=> $false )
& ( esk7136_4("2","1","2","1")
<=> $false )
& ( esk7136_4("2","1","2","2")
<=> $false )
& ( esk7136_4("2","2","1","1")
<=> $false )
& ( esk7136_4("2","2","1","2")
<=> $false )
& ( esk7136_4("2","2","2","1")
<=> $false )
& ( esk7136_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7137_4,fi_predicates,
( ( esk7137_4("1","1","1","1")
<=> $true )
& ( esk7137_4("1","1","1","2")
<=> $true )
& ( esk7137_4("1","1","2","1")
<=> $true )
& ( esk7137_4("1","1","2","2")
<=> $true )
& ( esk7137_4("1","2","1","1")
<=> $true )
& ( esk7137_4("1","2","1","2")
<=> $true )
& ( esk7137_4("1","2","2","1")
<=> $true )
& ( esk7137_4("1","2","2","2")
<=> $true )
& ( esk7137_4("2","1","1","1")
<=> $true )
& ( esk7137_4("2","1","1","2")
<=> $true )
& ( esk7137_4("2","1","2","1")
<=> $true )
& ( esk7137_4("2","1","2","2")
<=> $true )
& ( esk7137_4("2","2","1","1")
<=> $true )
& ( esk7137_4("2","2","1","2")
<=> $true )
& ( esk7137_4("2","2","2","1")
<=> $true )
& ( esk7137_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7138_4,fi_predicates,
( ( esk7138_4("1","1","1","1")
<=> $true )
& ( esk7138_4("1","1","1","2")
<=> $true )
& ( esk7138_4("1","1","2","1")
<=> $true )
& ( esk7138_4("1","1","2","2")
<=> $true )
& ( esk7138_4("1","2","1","1")
<=> $true )
& ( esk7138_4("1","2","1","2")
<=> $true )
& ( esk7138_4("1","2","2","1")
<=> $true )
& ( esk7138_4("1","2","2","2")
<=> $true )
& ( esk7138_4("2","1","1","1")
<=> $true )
& ( esk7138_4("2","1","1","2")
<=> $true )
& ( esk7138_4("2","1","2","1")
<=> $true )
& ( esk7138_4("2","1","2","2")
<=> $true )
& ( esk7138_4("2","2","1","1")
<=> $true )
& ( esk7138_4("2","2","1","2")
<=> $true )
& ( esk7138_4("2","2","2","1")
<=> $true )
& ( esk7138_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7139_4,fi_predicates,
( ( esk7139_4("1","1","1","1")
<=> $false )
& ( esk7139_4("1","1","1","2")
<=> $false )
& ( esk7139_4("1","1","2","1")
<=> $false )
& ( esk7139_4("1","1","2","2")
<=> $false )
& ( esk7139_4("1","2","1","1")
<=> $false )
& ( esk7139_4("1","2","1","2")
<=> $false )
& ( esk7139_4("1","2","2","1")
<=> $false )
& ( esk7139_4("1","2","2","2")
<=> $false )
& ( esk7139_4("2","1","1","1")
<=> $false )
& ( esk7139_4("2","1","1","2")
<=> $false )
& ( esk7139_4("2","1","2","1")
<=> $false )
& ( esk7139_4("2","1","2","2")
<=> $false )
& ( esk7139_4("2","2","1","1")
<=> $false )
& ( esk7139_4("2","2","1","2")
<=> $false )
& ( esk7139_4("2","2","2","1")
<=> $false )
& ( esk7139_4("2","2","2","2")
<=> $false ) ) ).
fof(esk713_4,fi_predicates,
( ( esk713_4("1","1","1","1")
<=> $true )
& ( esk713_4("1","1","1","2")
<=> $false )
& ( esk713_4("1","1","2","1")
<=> $true )
& ( esk713_4("1","1","2","2")
<=> $true )
& ( esk713_4("1","2","1","1")
<=> $true )
& ( esk713_4("1","2","1","2")
<=> $false )
& ( esk713_4("1","2","2","1")
<=> $true )
& ( esk713_4("1","2","2","2")
<=> $false )
& ( esk713_4("2","1","1","1")
<=> $true )
& ( esk713_4("2","1","1","2")
<=> $true )
& ( esk713_4("2","1","2","1")
<=> $false )
& ( esk713_4("2","1","2","2")
<=> $false )
& ( esk713_4("2","2","1","1")
<=> $true )
& ( esk713_4("2","2","1","2")
<=> $false )
& ( esk713_4("2","2","2","1")
<=> $false )
& ( esk713_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7140_4,fi_predicates,
( ( esk7140_4("1","1","1","1")
<=> $true )
& ( esk7140_4("1","1","1","2")
<=> $true )
& ( esk7140_4("1","1","2","1")
<=> $true )
& ( esk7140_4("1","1","2","2")
<=> $true )
& ( esk7140_4("1","2","1","1")
<=> $true )
& ( esk7140_4("1","2","1","2")
<=> $true )
& ( esk7140_4("1","2","2","1")
<=> $true )
& ( esk7140_4("1","2","2","2")
<=> $true )
& ( esk7140_4("2","1","1","1")
<=> $true )
& ( esk7140_4("2","1","1","2")
<=> $true )
& ( esk7140_4("2","1","2","1")
<=> $true )
& ( esk7140_4("2","1","2","2")
<=> $true )
& ( esk7140_4("2","2","1","1")
<=> $true )
& ( esk7140_4("2","2","1","2")
<=> $true )
& ( esk7140_4("2","2","2","1")
<=> $true )
& ( esk7140_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7141_4,fi_predicates,
( ( esk7141_4("1","1","1","1")
<=> $true )
& ( esk7141_4("1","1","1","2")
<=> $true )
& ( esk7141_4("1","1","2","1")
<=> $true )
& ( esk7141_4("1","1","2","2")
<=> $true )
& ( esk7141_4("1","2","1","1")
<=> $true )
& ( esk7141_4("1","2","1","2")
<=> $true )
& ( esk7141_4("1","2","2","1")
<=> $true )
& ( esk7141_4("1","2","2","2")
<=> $true )
& ( esk7141_4("2","1","1","1")
<=> $true )
& ( esk7141_4("2","1","1","2")
<=> $true )
& ( esk7141_4("2","1","2","1")
<=> $true )
& ( esk7141_4("2","1","2","2")
<=> $true )
& ( esk7141_4("2","2","1","1")
<=> $true )
& ( esk7141_4("2","2","1","2")
<=> $true )
& ( esk7141_4("2","2","2","1")
<=> $true )
& ( esk7141_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7142_4,fi_predicates,
( ( esk7142_4("1","1","1","1")
<=> $true )
& ( esk7142_4("1","1","1","2")
<=> $true )
& ( esk7142_4("1","1","2","1")
<=> $true )
& ( esk7142_4("1","1","2","2")
<=> $true )
& ( esk7142_4("1","2","1","1")
<=> $true )
& ( esk7142_4("1","2","1","2")
<=> $true )
& ( esk7142_4("1","2","2","1")
<=> $true )
& ( esk7142_4("1","2","2","2")
<=> $true )
& ( esk7142_4("2","1","1","1")
<=> $true )
& ( esk7142_4("2","1","1","2")
<=> $true )
& ( esk7142_4("2","1","2","1")
<=> $true )
& ( esk7142_4("2","1","2","2")
<=> $true )
& ( esk7142_4("2","2","1","1")
<=> $true )
& ( esk7142_4("2","2","1","2")
<=> $true )
& ( esk7142_4("2","2","2","1")
<=> $true )
& ( esk7142_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7143_4,fi_predicates,
( ( esk7143_4("1","1","1","1")
<=> $true )
& ( esk7143_4("1","1","1","2")
<=> $true )
& ( esk7143_4("1","1","2","1")
<=> $true )
& ( esk7143_4("1","1","2","2")
<=> $true )
& ( esk7143_4("1","2","1","1")
<=> $true )
& ( esk7143_4("1","2","1","2")
<=> $true )
& ( esk7143_4("1","2","2","1")
<=> $true )
& ( esk7143_4("1","2","2","2")
<=> $true )
& ( esk7143_4("2","1","1","1")
<=> $true )
& ( esk7143_4("2","1","1","2")
<=> $true )
& ( esk7143_4("2","1","2","1")
<=> $true )
& ( esk7143_4("2","1","2","2")
<=> $true )
& ( esk7143_4("2","2","1","1")
<=> $true )
& ( esk7143_4("2","2","1","2")
<=> $true )
& ( esk7143_4("2","2","2","1")
<=> $true )
& ( esk7143_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7144_4,fi_predicates,
( ( esk7144_4("1","1","1","1")
<=> $true )
& ( esk7144_4("1","1","1","2")
<=> $true )
& ( esk7144_4("1","1","2","1")
<=> $true )
& ( esk7144_4("1","1","2","2")
<=> $true )
& ( esk7144_4("1","2","1","1")
<=> $true )
& ( esk7144_4("1","2","1","2")
<=> $true )
& ( esk7144_4("1","2","2","1")
<=> $true )
& ( esk7144_4("1","2","2","2")
<=> $true )
& ( esk7144_4("2","1","1","1")
<=> $true )
& ( esk7144_4("2","1","1","2")
<=> $true )
& ( esk7144_4("2","1","2","1")
<=> $true )
& ( esk7144_4("2","1","2","2")
<=> $true )
& ( esk7144_4("2","2","1","1")
<=> $true )
& ( esk7144_4("2","2","1","2")
<=> $true )
& ( esk7144_4("2","2","2","1")
<=> $true )
& ( esk7144_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7145_4,fi_predicates,
( ( esk7145_4("1","1","1","1")
<=> $true )
& ( esk7145_4("1","1","1","2")
<=> $true )
& ( esk7145_4("1","1","2","1")
<=> $true )
& ( esk7145_4("1","1","2","2")
<=> $true )
& ( esk7145_4("1","2","1","1")
<=> $true )
& ( esk7145_4("1","2","1","2")
<=> $true )
& ( esk7145_4("1","2","2","1")
<=> $true )
& ( esk7145_4("1","2","2","2")
<=> $true )
& ( esk7145_4("2","1","1","1")
<=> $true )
& ( esk7145_4("2","1","1","2")
<=> $true )
& ( esk7145_4("2","1","2","1")
<=> $true )
& ( esk7145_4("2","1","2","2")
<=> $true )
& ( esk7145_4("2","2","1","1")
<=> $true )
& ( esk7145_4("2","2","1","2")
<=> $true )
& ( esk7145_4("2","2","2","1")
<=> $true )
& ( esk7145_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7146_4,fi_predicates,
( ( esk7146_4("1","1","1","1")
<=> $true )
& ( esk7146_4("1","1","1","2")
<=> $true )
& ( esk7146_4("1","1","2","1")
<=> $true )
& ( esk7146_4("1","1","2","2")
<=> $true )
& ( esk7146_4("1","2","1","1")
<=> $true )
& ( esk7146_4("1","2","1","2")
<=> $true )
& ( esk7146_4("1","2","2","1")
<=> $true )
& ( esk7146_4("1","2","2","2")
<=> $true )
& ( esk7146_4("2","1","1","1")
<=> $true )
& ( esk7146_4("2","1","1","2")
<=> $true )
& ( esk7146_4("2","1","2","1")
<=> $true )
& ( esk7146_4("2","1","2","2")
<=> $true )
& ( esk7146_4("2","2","1","1")
<=> $true )
& ( esk7146_4("2","2","1","2")
<=> $true )
& ( esk7146_4("2","2","2","1")
<=> $true )
& ( esk7146_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7147_4,fi_predicates,
( ( esk7147_4("1","1","1","1")
<=> $true )
& ( esk7147_4("1","1","1","2")
<=> $true )
& ( esk7147_4("1","1","2","1")
<=> $true )
& ( esk7147_4("1","1","2","2")
<=> $true )
& ( esk7147_4("1","2","1","1")
<=> $true )
& ( esk7147_4("1","2","1","2")
<=> $true )
& ( esk7147_4("1","2","2","1")
<=> $true )
& ( esk7147_4("1","2","2","2")
<=> $true )
& ( esk7147_4("2","1","1","1")
<=> $true )
& ( esk7147_4("2","1","1","2")
<=> $true )
& ( esk7147_4("2","1","2","1")
<=> $true )
& ( esk7147_4("2","1","2","2")
<=> $true )
& ( esk7147_4("2","2","1","1")
<=> $true )
& ( esk7147_4("2","2","1","2")
<=> $true )
& ( esk7147_4("2","2","2","1")
<=> $true )
& ( esk7147_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7148_4,fi_predicates,
( ( esk7148_4("1","1","1","1")
<=> $true )
& ( esk7148_4("1","1","1","2")
<=> $true )
& ( esk7148_4("1","1","2","1")
<=> $true )
& ( esk7148_4("1","1","2","2")
<=> $true )
& ( esk7148_4("1","2","1","1")
<=> $true )
& ( esk7148_4("1","2","1","2")
<=> $true )
& ( esk7148_4("1","2","2","1")
<=> $true )
& ( esk7148_4("1","2","2","2")
<=> $true )
& ( esk7148_4("2","1","1","1")
<=> $true )
& ( esk7148_4("2","1","1","2")
<=> $true )
& ( esk7148_4("2","1","2","1")
<=> $true )
& ( esk7148_4("2","1","2","2")
<=> $true )
& ( esk7148_4("2","2","1","1")
<=> $true )
& ( esk7148_4("2","2","1","2")
<=> $true )
& ( esk7148_4("2","2","2","1")
<=> $true )
& ( esk7148_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7149_4,fi_predicates,
( ( esk7149_4("1","1","1","1")
<=> $true )
& ( esk7149_4("1","1","1","2")
<=> $true )
& ( esk7149_4("1","1","2","1")
<=> $true )
& ( esk7149_4("1","1","2","2")
<=> $true )
& ( esk7149_4("1","2","1","1")
<=> $true )
& ( esk7149_4("1","2","1","2")
<=> $true )
& ( esk7149_4("1","2","2","1")
<=> $true )
& ( esk7149_4("1","2","2","2")
<=> $true )
& ( esk7149_4("2","1","1","1")
<=> $true )
& ( esk7149_4("2","1","1","2")
<=> $true )
& ( esk7149_4("2","1","2","1")
<=> $true )
& ( esk7149_4("2","1","2","2")
<=> $true )
& ( esk7149_4("2","2","1","1")
<=> $true )
& ( esk7149_4("2","2","1","2")
<=> $true )
& ( esk7149_4("2","2","2","1")
<=> $true )
& ( esk7149_4("2","2","2","2")
<=> $true ) ) ).
fof(esk714_4,fi_predicates,
( ( esk714_4("1","1","1","1")
<=> $false )
& ( esk714_4("1","1","1","2")
<=> $true )
& ( esk714_4("1","1","2","1")
<=> $false )
& ( esk714_4("1","1","2","2")
<=> $false )
& ( esk714_4("1","2","1","1")
<=> $false )
& ( esk714_4("1","2","1","2")
<=> $true )
& ( esk714_4("1","2","2","1")
<=> $false )
& ( esk714_4("1","2","2","2")
<=> $true )
& ( esk714_4("2","1","1","1")
<=> $false )
& ( esk714_4("2","1","1","2")
<=> $false )
& ( esk714_4("2","1","2","1")
<=> $true )
& ( esk714_4("2","1","2","2")
<=> $true )
& ( esk714_4("2","2","1","1")
<=> $false )
& ( esk714_4("2","2","1","2")
<=> $true )
& ( esk714_4("2","2","2","1")
<=> $true )
& ( esk714_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7150_4,fi_predicates,
( ( esk7150_4("1","1","1","1")
<=> $true )
& ( esk7150_4("1","1","1","2")
<=> $false )
& ( esk7150_4("1","1","2","1")
<=> $true )
& ( esk7150_4("1","1","2","2")
<=> $false )
& ( esk7150_4("1","2","1","1")
<=> $true )
& ( esk7150_4("1","2","1","2")
<=> $false )
& ( esk7150_4("1","2","2","1")
<=> $false )
& ( esk7150_4("1","2","2","2")
<=> $false )
& ( esk7150_4("2","1","1","1")
<=> $true )
& ( esk7150_4("2","1","1","2")
<=> $false )
& ( esk7150_4("2","1","2","1")
<=> $true )
& ( esk7150_4("2","1","2","2")
<=> $true )
& ( esk7150_4("2","2","1","1")
<=> $true )
& ( esk7150_4("2","2","1","2")
<=> $false )
& ( esk7150_4("2","2","2","1")
<=> $true )
& ( esk7150_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7151_4,fi_predicates,
( ( esk7151_4("1","1","1","1")
<=> $true )
& ( esk7151_4("1","1","1","2")
<=> $true )
& ( esk7151_4("1","1","2","1")
<=> $true )
& ( esk7151_4("1","1","2","2")
<=> $true )
& ( esk7151_4("1","2","1","1")
<=> $true )
& ( esk7151_4("1","2","1","2")
<=> $true )
& ( esk7151_4("1","2","2","1")
<=> $true )
& ( esk7151_4("1","2","2","2")
<=> $true )
& ( esk7151_4("2","1","1","1")
<=> $true )
& ( esk7151_4("2","1","1","2")
<=> $true )
& ( esk7151_4("2","1","2","1")
<=> $true )
& ( esk7151_4("2","1","2","2")
<=> $true )
& ( esk7151_4("2","2","1","1")
<=> $true )
& ( esk7151_4("2","2","1","2")
<=> $true )
& ( esk7151_4("2","2","2","1")
<=> $true )
& ( esk7151_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7152_4,fi_predicates,
( ( esk7152_4("1","1","1","1")
<=> $true )
& ( esk7152_4("1","1","1","2")
<=> $true )
& ( esk7152_4("1","1","2","1")
<=> $true )
& ( esk7152_4("1","1","2","2")
<=> $true )
& ( esk7152_4("1","2","1","1")
<=> $true )
& ( esk7152_4("1","2","1","2")
<=> $true )
& ( esk7152_4("1","2","2","1")
<=> $true )
& ( esk7152_4("1","2","2","2")
<=> $true )
& ( esk7152_4("2","1","1","1")
<=> $true )
& ( esk7152_4("2","1","1","2")
<=> $true )
& ( esk7152_4("2","1","2","1")
<=> $true )
& ( esk7152_4("2","1","2","2")
<=> $true )
& ( esk7152_4("2","2","1","1")
<=> $true )
& ( esk7152_4("2","2","1","2")
<=> $true )
& ( esk7152_4("2","2","2","1")
<=> $true )
& ( esk7152_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7153_4,fi_predicates,
( ( esk7153_4("1","1","1","1")
<=> $true )
& ( esk7153_4("1","1","1","2")
<=> $true )
& ( esk7153_4("1","1","2","1")
<=> $true )
& ( esk7153_4("1","1","2","2")
<=> $true )
& ( esk7153_4("1","2","1","1")
<=> $true )
& ( esk7153_4("1","2","1","2")
<=> $true )
& ( esk7153_4("1","2","2","1")
<=> $true )
& ( esk7153_4("1","2","2","2")
<=> $true )
& ( esk7153_4("2","1","1","1")
<=> $true )
& ( esk7153_4("2","1","1","2")
<=> $true )
& ( esk7153_4("2","1","2","1")
<=> $true )
& ( esk7153_4("2","1","2","2")
<=> $true )
& ( esk7153_4("2","2","1","1")
<=> $true )
& ( esk7153_4("2","2","1","2")
<=> $true )
& ( esk7153_4("2","2","2","1")
<=> $true )
& ( esk7153_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7154_4,fi_predicates,
( ( esk7154_4("1","1","1","1")
<=> $true )
& ( esk7154_4("1","1","1","2")
<=> $false )
& ( esk7154_4("1","1","2","1")
<=> $true )
& ( esk7154_4("1","1","2","2")
<=> $false )
& ( esk7154_4("1","2","1","1")
<=> $true )
& ( esk7154_4("1","2","1","2")
<=> $false )
& ( esk7154_4("1","2","2","1")
<=> $false )
& ( esk7154_4("1","2","2","2")
<=> $false )
& ( esk7154_4("2","1","1","1")
<=> $true )
& ( esk7154_4("2","1","1","2")
<=> $false )
& ( esk7154_4("2","1","2","1")
<=> $true )
& ( esk7154_4("2","1","2","2")
<=> $true )
& ( esk7154_4("2","2","1","1")
<=> $true )
& ( esk7154_4("2","2","1","2")
<=> $false )
& ( esk7154_4("2","2","2","1")
<=> $true )
& ( esk7154_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7155_4,fi_predicates,
( ( esk7155_4("1","1","1","1")
<=> $true )
& ( esk7155_4("1","1","1","2")
<=> $true )
& ( esk7155_4("1","1","2","1")
<=> $true )
& ( esk7155_4("1","1","2","2")
<=> $true )
& ( esk7155_4("1","2","1","1")
<=> $true )
& ( esk7155_4("1","2","1","2")
<=> $true )
& ( esk7155_4("1","2","2","1")
<=> $true )
& ( esk7155_4("1","2","2","2")
<=> $true )
& ( esk7155_4("2","1","1","1")
<=> $true )
& ( esk7155_4("2","1","1","2")
<=> $true )
& ( esk7155_4("2","1","2","1")
<=> $true )
& ( esk7155_4("2","1","2","2")
<=> $true )
& ( esk7155_4("2","2","1","1")
<=> $true )
& ( esk7155_4("2","2","1","2")
<=> $true )
& ( esk7155_4("2","2","2","1")
<=> $true )
& ( esk7155_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7156_4,fi_predicates,
( ( esk7156_4("1","1","1","1")
<=> $true )
& ( esk7156_4("1","1","1","2")
<=> $false )
& ( esk7156_4("1","1","2","1")
<=> $true )
& ( esk7156_4("1","1","2","2")
<=> $false )
& ( esk7156_4("1","2","1","1")
<=> $true )
& ( esk7156_4("1","2","1","2")
<=> $false )
& ( esk7156_4("1","2","2","1")
<=> $false )
& ( esk7156_4("1","2","2","2")
<=> $false )
& ( esk7156_4("2","1","1","1")
<=> $true )
& ( esk7156_4("2","1","1","2")
<=> $false )
& ( esk7156_4("2","1","2","1")
<=> $true )
& ( esk7156_4("2","1","2","2")
<=> $true )
& ( esk7156_4("2","2","1","1")
<=> $true )
& ( esk7156_4("2","2","1","2")
<=> $false )
& ( esk7156_4("2","2","2","1")
<=> $true )
& ( esk7156_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7157_4,fi_predicates,
( ( esk7157_4("1","1","1","1")
<=> $true )
& ( esk7157_4("1","1","1","2")
<=> $true )
& ( esk7157_4("1","1","2","1")
<=> $true )
& ( esk7157_4("1","1","2","2")
<=> $true )
& ( esk7157_4("1","2","1","1")
<=> $true )
& ( esk7157_4("1","2","1","2")
<=> $true )
& ( esk7157_4("1","2","2","1")
<=> $true )
& ( esk7157_4("1","2","2","2")
<=> $true )
& ( esk7157_4("2","1","1","1")
<=> $true )
& ( esk7157_4("2","1","1","2")
<=> $true )
& ( esk7157_4("2","1","2","1")
<=> $true )
& ( esk7157_4("2","1","2","2")
<=> $true )
& ( esk7157_4("2","2","1","1")
<=> $true )
& ( esk7157_4("2","2","1","2")
<=> $true )
& ( esk7157_4("2","2","2","1")
<=> $true )
& ( esk7157_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7158_4,fi_predicates,
( ( esk7158_4("1","1","1","1")
<=> $true )
& ( esk7158_4("1","1","1","2")
<=> $true )
& ( esk7158_4("1","1","2","1")
<=> $true )
& ( esk7158_4("1","1","2","2")
<=> $true )
& ( esk7158_4("1","2","1","1")
<=> $true )
& ( esk7158_4("1","2","1","2")
<=> $true )
& ( esk7158_4("1","2","2","1")
<=> $true )
& ( esk7158_4("1","2","2","2")
<=> $true )
& ( esk7158_4("2","1","1","1")
<=> $true )
& ( esk7158_4("2","1","1","2")
<=> $true )
& ( esk7158_4("2","1","2","1")
<=> $true )
& ( esk7158_4("2","1","2","2")
<=> $true )
& ( esk7158_4("2","2","1","1")
<=> $true )
& ( esk7158_4("2","2","1","2")
<=> $true )
& ( esk7158_4("2","2","2","1")
<=> $true )
& ( esk7158_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7159_4,fi_predicates,
( ( esk7159_4("1","1","1","1")
<=> $true )
& ( esk7159_4("1","1","1","2")
<=> $true )
& ( esk7159_4("1","1","2","1")
<=> $true )
& ( esk7159_4("1","1","2","2")
<=> $true )
& ( esk7159_4("1","2","1","1")
<=> $true )
& ( esk7159_4("1","2","1","2")
<=> $true )
& ( esk7159_4("1","2","2","1")
<=> $true )
& ( esk7159_4("1","2","2","2")
<=> $true )
& ( esk7159_4("2","1","1","1")
<=> $true )
& ( esk7159_4("2","1","1","2")
<=> $true )
& ( esk7159_4("2","1","2","1")
<=> $true )
& ( esk7159_4("2","1","2","2")
<=> $true )
& ( esk7159_4("2","2","1","1")
<=> $true )
& ( esk7159_4("2","2","1","2")
<=> $true )
& ( esk7159_4("2","2","2","1")
<=> $true )
& ( esk7159_4("2","2","2","2")
<=> $true ) ) ).
fof(esk715_4,fi_predicates,
( ( esk715_4("1","1","1","1")
<=> $true )
& ( esk715_4("1","1","1","2")
<=> $true )
& ( esk715_4("1","1","2","1")
<=> $true )
& ( esk715_4("1","1","2","2")
<=> $true )
& ( esk715_4("1","2","1","1")
<=> $true )
& ( esk715_4("1","2","1","2")
<=> $true )
& ( esk715_4("1","2","2","1")
<=> $true )
& ( esk715_4("1","2","2","2")
<=> $true )
& ( esk715_4("2","1","1","1")
<=> $true )
& ( esk715_4("2","1","1","2")
<=> $true )
& ( esk715_4("2","1","2","1")
<=> $true )
& ( esk715_4("2","1","2","2")
<=> $true )
& ( esk715_4("2","2","1","1")
<=> $true )
& ( esk715_4("2","2","1","2")
<=> $true )
& ( esk715_4("2","2","2","1")
<=> $true )
& ( esk715_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7160_4,fi_predicates,
( ( esk7160_4("1","1","1","1")
<=> $true )
& ( esk7160_4("1","1","1","2")
<=> $true )
& ( esk7160_4("1","1","2","1")
<=> $true )
& ( esk7160_4("1","1","2","2")
<=> $true )
& ( esk7160_4("1","2","1","1")
<=> $true )
& ( esk7160_4("1","2","1","2")
<=> $true )
& ( esk7160_4("1","2","2","1")
<=> $true )
& ( esk7160_4("1","2","2","2")
<=> $true )
& ( esk7160_4("2","1","1","1")
<=> $true )
& ( esk7160_4("2","1","1","2")
<=> $true )
& ( esk7160_4("2","1","2","1")
<=> $true )
& ( esk7160_4("2","1","2","2")
<=> $true )
& ( esk7160_4("2","2","1","1")
<=> $true )
& ( esk7160_4("2","2","1","2")
<=> $true )
& ( esk7160_4("2","2","2","1")
<=> $true )
& ( esk7160_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7161_4,fi_predicates,
( ( esk7161_4("1","1","1","1")
<=> $true )
& ( esk7161_4("1","1","1","2")
<=> $true )
& ( esk7161_4("1","1","2","1")
<=> $true )
& ( esk7161_4("1","1","2","2")
<=> $true )
& ( esk7161_4("1","2","1","1")
<=> $true )
& ( esk7161_4("1","2","1","2")
<=> $true )
& ( esk7161_4("1","2","2","1")
<=> $true )
& ( esk7161_4("1","2","2","2")
<=> $true )
& ( esk7161_4("2","1","1","1")
<=> $true )
& ( esk7161_4("2","1","1","2")
<=> $true )
& ( esk7161_4("2","1","2","1")
<=> $true )
& ( esk7161_4("2","1","2","2")
<=> $true )
& ( esk7161_4("2","2","1","1")
<=> $true )
& ( esk7161_4("2","2","1","2")
<=> $true )
& ( esk7161_4("2","2","2","1")
<=> $true )
& ( esk7161_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7162_4,fi_predicates,
( ( esk7162_4("1","1","1","1")
<=> $true )
& ( esk7162_4("1","1","1","2")
<=> $true )
& ( esk7162_4("1","1","2","1")
<=> $true )
& ( esk7162_4("1","1","2","2")
<=> $true )
& ( esk7162_4("1","2","1","1")
<=> $true )
& ( esk7162_4("1","2","1","2")
<=> $true )
& ( esk7162_4("1","2","2","1")
<=> $true )
& ( esk7162_4("1","2","2","2")
<=> $true )
& ( esk7162_4("2","1","1","1")
<=> $true )
& ( esk7162_4("2","1","1","2")
<=> $true )
& ( esk7162_4("2","1","2","1")
<=> $true )
& ( esk7162_4("2","1","2","2")
<=> $true )
& ( esk7162_4("2","2","1","1")
<=> $true )
& ( esk7162_4("2","2","1","2")
<=> $true )
& ( esk7162_4("2","2","2","1")
<=> $true )
& ( esk7162_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7163_4,fi_predicates,
( ( esk7163_4("1","1","1","1")
<=> $true )
& ( esk7163_4("1","1","1","2")
<=> $true )
& ( esk7163_4("1","1","2","1")
<=> $true )
& ( esk7163_4("1","1","2","2")
<=> $true )
& ( esk7163_4("1","2","1","1")
<=> $true )
& ( esk7163_4("1","2","1","2")
<=> $true )
& ( esk7163_4("1","2","2","1")
<=> $true )
& ( esk7163_4("1","2","2","2")
<=> $true )
& ( esk7163_4("2","1","1","1")
<=> $true )
& ( esk7163_4("2","1","1","2")
<=> $true )
& ( esk7163_4("2","1","2","1")
<=> $true )
& ( esk7163_4("2","1","2","2")
<=> $true )
& ( esk7163_4("2","2","1","1")
<=> $true )
& ( esk7163_4("2","2","1","2")
<=> $true )
& ( esk7163_4("2","2","2","1")
<=> $true )
& ( esk7163_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7164_4,fi_predicates,
( ( esk7164_4("1","1","1","1")
<=> $true )
& ( esk7164_4("1","1","1","2")
<=> $false )
& ( esk7164_4("1","1","2","1")
<=> $false )
& ( esk7164_4("1","1","2","2")
<=> $false )
& ( esk7164_4("1","2","1","1")
<=> $true )
& ( esk7164_4("1","2","1","2")
<=> $true )
& ( esk7164_4("1","2","2","1")
<=> $true )
& ( esk7164_4("1","2","2","2")
<=> $true )
& ( esk7164_4("2","1","1","1")
<=> $false )
& ( esk7164_4("2","1","1","2")
<=> $true )
& ( esk7164_4("2","1","2","1")
<=> $false )
& ( esk7164_4("2","1","2","2")
<=> $false )
& ( esk7164_4("2","2","1","1")
<=> $true )
& ( esk7164_4("2","2","1","2")
<=> $false )
& ( esk7164_4("2","2","2","1")
<=> $false )
& ( esk7164_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7165_4,fi_predicates,
( ( esk7165_4("1","1","1","1")
<=> $true )
& ( esk7165_4("1","1","1","2")
<=> $true )
& ( esk7165_4("1","1","2","1")
<=> $true )
& ( esk7165_4("1","1","2","2")
<=> $true )
& ( esk7165_4("1","2","1","1")
<=> $true )
& ( esk7165_4("1","2","1","2")
<=> $true )
& ( esk7165_4("1","2","2","1")
<=> $true )
& ( esk7165_4("1","2","2","2")
<=> $true )
& ( esk7165_4("2","1","1","1")
<=> $true )
& ( esk7165_4("2","1","1","2")
<=> $true )
& ( esk7165_4("2","1","2","1")
<=> $true )
& ( esk7165_4("2","1","2","2")
<=> $true )
& ( esk7165_4("2","2","1","1")
<=> $true )
& ( esk7165_4("2","2","1","2")
<=> $true )
& ( esk7165_4("2","2","2","1")
<=> $true )
& ( esk7165_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7166_4,fi_predicates,
( ( esk7166_4("1","1","1","1")
<=> $true )
& ( esk7166_4("1","1","1","2")
<=> $true )
& ( esk7166_4("1","1","2","1")
<=> $false )
& ( esk7166_4("1","1","2","2")
<=> $true )
& ( esk7166_4("1","2","1","1")
<=> $true )
& ( esk7166_4("1","2","1","2")
<=> $false )
& ( esk7166_4("1","2","2","1")
<=> $false )
& ( esk7166_4("1","2","2","2")
<=> $false )
& ( esk7166_4("2","1","1","1")
<=> $true )
& ( esk7166_4("2","1","1","2")
<=> $false )
& ( esk7166_4("2","1","2","1")
<=> $false )
& ( esk7166_4("2","1","2","2")
<=> $false )
& ( esk7166_4("2","2","1","1")
<=> $true )
& ( esk7166_4("2","2","1","2")
<=> $true )
& ( esk7166_4("2","2","2","1")
<=> $true )
& ( esk7166_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7167_4,fi_predicates,
( ( esk7167_4("1","1","1","1")
<=> $true )
& ( esk7167_4("1","1","1","2")
<=> $true )
& ( esk7167_4("1","1","2","1")
<=> $true )
& ( esk7167_4("1","1","2","2")
<=> $true )
& ( esk7167_4("1","2","1","1")
<=> $true )
& ( esk7167_4("1","2","1","2")
<=> $true )
& ( esk7167_4("1","2","2","1")
<=> $true )
& ( esk7167_4("1","2","2","2")
<=> $true )
& ( esk7167_4("2","1","1","1")
<=> $true )
& ( esk7167_4("2","1","1","2")
<=> $true )
& ( esk7167_4("2","1","2","1")
<=> $true )
& ( esk7167_4("2","1","2","2")
<=> $true )
& ( esk7167_4("2","2","1","1")
<=> $true )
& ( esk7167_4("2","2","1","2")
<=> $true )
& ( esk7167_4("2","2","2","1")
<=> $true )
& ( esk7167_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7168_4,fi_predicates,
( ( esk7168_4("1","1","1","1")
<=> $true )
& ( esk7168_4("1","1","1","2")
<=> $true )
& ( esk7168_4("1","1","2","1")
<=> $true )
& ( esk7168_4("1","1","2","2")
<=> $true )
& ( esk7168_4("1","2","1","1")
<=> $true )
& ( esk7168_4("1","2","1","2")
<=> $false )
& ( esk7168_4("1","2","2","1")
<=> $false )
& ( esk7168_4("1","2","2","2")
<=> $false )
& ( esk7168_4("2","1","1","1")
<=> $false )
& ( esk7168_4("2","1","1","2")
<=> $false )
& ( esk7168_4("2","1","2","1")
<=> $false )
& ( esk7168_4("2","1","2","2")
<=> $true )
& ( esk7168_4("2","2","1","1")
<=> $true )
& ( esk7168_4("2","2","1","2")
<=> $true )
& ( esk7168_4("2","2","2","1")
<=> $true )
& ( esk7168_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7169_4,fi_predicates,
( ( esk7169_4("1","1","1","1")
<=> $true )
& ( esk7169_4("1","1","1","2")
<=> $true )
& ( esk7169_4("1","1","2","1")
<=> $true )
& ( esk7169_4("1","1","2","2")
<=> $true )
& ( esk7169_4("1","2","1","1")
<=> $true )
& ( esk7169_4("1","2","1","2")
<=> $true )
& ( esk7169_4("1","2","2","1")
<=> $true )
& ( esk7169_4("1","2","2","2")
<=> $true )
& ( esk7169_4("2","1","1","1")
<=> $true )
& ( esk7169_4("2","1","1","2")
<=> $true )
& ( esk7169_4("2","1","2","1")
<=> $true )
& ( esk7169_4("2","1","2","2")
<=> $true )
& ( esk7169_4("2","2","1","1")
<=> $true )
& ( esk7169_4("2","2","1","2")
<=> $true )
& ( esk7169_4("2","2","2","1")
<=> $true )
& ( esk7169_4("2","2","2","2")
<=> $true ) ) ).
fof(esk716_4,fi_predicates,
( ( esk716_4("1","1","1","1")
<=> $true )
& ( esk716_4("1","1","1","2")
<=> $true )
& ( esk716_4("1","1","2","1")
<=> $true )
& ( esk716_4("1","1","2","2")
<=> $true )
& ( esk716_4("1","2","1","1")
<=> $true )
& ( esk716_4("1","2","1","2")
<=> $true )
& ( esk716_4("1","2","2","1")
<=> $true )
& ( esk716_4("1","2","2","2")
<=> $true )
& ( esk716_4("2","1","1","1")
<=> $true )
& ( esk716_4("2","1","1","2")
<=> $true )
& ( esk716_4("2","1","2","1")
<=> $true )
& ( esk716_4("2","1","2","2")
<=> $true )
& ( esk716_4("2","2","1","1")
<=> $true )
& ( esk716_4("2","2","1","2")
<=> $true )
& ( esk716_4("2","2","2","1")
<=> $true )
& ( esk716_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7170_4,fi_predicates,
( ( esk7170_4("1","1","1","1")
<=> $true )
& ( esk7170_4("1","1","1","2")
<=> $false )
& ( esk7170_4("1","1","2","1")
<=> $true )
& ( esk7170_4("1","1","2","2")
<=> $false )
& ( esk7170_4("1","2","1","1")
<=> $true )
& ( esk7170_4("1","2","1","2")
<=> $false )
& ( esk7170_4("1","2","2","1")
<=> $false )
& ( esk7170_4("1","2","2","2")
<=> $false )
& ( esk7170_4("2","1","1","1")
<=> $true )
& ( esk7170_4("2","1","1","2")
<=> $false )
& ( esk7170_4("2","1","2","1")
<=> $true )
& ( esk7170_4("2","1","2","2")
<=> $true )
& ( esk7170_4("2","2","1","1")
<=> $true )
& ( esk7170_4("2","2","1","2")
<=> $false )
& ( esk7170_4("2","2","2","1")
<=> $true )
& ( esk7170_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7171_4,fi_predicates,
( ( esk7171_4("1","1","1","1")
<=> $true )
& ( esk7171_4("1","1","1","2")
<=> $true )
& ( esk7171_4("1","1","2","1")
<=> $true )
& ( esk7171_4("1","1","2","2")
<=> $true )
& ( esk7171_4("1","2","1","1")
<=> $true )
& ( esk7171_4("1","2","1","2")
<=> $true )
& ( esk7171_4("1","2","2","1")
<=> $true )
& ( esk7171_4("1","2","2","2")
<=> $true )
& ( esk7171_4("2","1","1","1")
<=> $true )
& ( esk7171_4("2","1","1","2")
<=> $true )
& ( esk7171_4("2","1","2","1")
<=> $true )
& ( esk7171_4("2","1","2","2")
<=> $true )
& ( esk7171_4("2","2","1","1")
<=> $true )
& ( esk7171_4("2","2","1","2")
<=> $true )
& ( esk7171_4("2","2","2","1")
<=> $true )
& ( esk7171_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7172_4,fi_predicates,
( ( esk7172_4("1","1","1","1")
<=> $false )
& ( esk7172_4("1","1","1","2")
<=> $false )
& ( esk7172_4("1","1","2","1")
<=> $false )
& ( esk7172_4("1","1","2","2")
<=> $false )
& ( esk7172_4("1","2","1","1")
<=> $false )
& ( esk7172_4("1","2","1","2")
<=> $false )
& ( esk7172_4("1","2","2","1")
<=> $false )
& ( esk7172_4("1","2","2","2")
<=> $false )
& ( esk7172_4("2","1","1","1")
<=> $false )
& ( esk7172_4("2","1","1","2")
<=> $false )
& ( esk7172_4("2","1","2","1")
<=> $false )
& ( esk7172_4("2","1","2","2")
<=> $false )
& ( esk7172_4("2","2","1","1")
<=> $false )
& ( esk7172_4("2","2","1","2")
<=> $false )
& ( esk7172_4("2","2","2","1")
<=> $false )
& ( esk7172_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7173_4,fi_predicates,
( ( esk7173_4("1","1","1","1")
<=> $false )
& ( esk7173_4("1","1","1","2")
<=> $false )
& ( esk7173_4("1","1","2","1")
<=> $false )
& ( esk7173_4("1","1","2","2")
<=> $false )
& ( esk7173_4("1","2","1","1")
<=> $false )
& ( esk7173_4("1","2","1","2")
<=> $false )
& ( esk7173_4("1","2","2","1")
<=> $false )
& ( esk7173_4("1","2","2","2")
<=> $false )
& ( esk7173_4("2","1","1","1")
<=> $false )
& ( esk7173_4("2","1","1","2")
<=> $false )
& ( esk7173_4("2","1","2","1")
<=> $false )
& ( esk7173_4("2","1","2","2")
<=> $false )
& ( esk7173_4("2","2","1","1")
<=> $false )
& ( esk7173_4("2","2","1","2")
<=> $false )
& ( esk7173_4("2","2","2","1")
<=> $false )
& ( esk7173_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7174_4,fi_predicates,
( ( esk7174_4("1","1","1","1")
<=> $false )
& ( esk7174_4("1","1","1","2")
<=> $false )
& ( esk7174_4("1","1","2","1")
<=> $false )
& ( esk7174_4("1","1","2","2")
<=> $false )
& ( esk7174_4("1","2","1","1")
<=> $false )
& ( esk7174_4("1","2","1","2")
<=> $false )
& ( esk7174_4("1","2","2","1")
<=> $false )
& ( esk7174_4("1","2","2","2")
<=> $false )
& ( esk7174_4("2","1","1","1")
<=> $false )
& ( esk7174_4("2","1","1","2")
<=> $false )
& ( esk7174_4("2","1","2","1")
<=> $false )
& ( esk7174_4("2","1","2","2")
<=> $false )
& ( esk7174_4("2","2","1","1")
<=> $false )
& ( esk7174_4("2","2","1","2")
<=> $false )
& ( esk7174_4("2","2","2","1")
<=> $false )
& ( esk7174_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7175_4,fi_predicates,
( ( esk7175_4("1","1","1","1")
<=> $false )
& ( esk7175_4("1","1","1","2")
<=> $false )
& ( esk7175_4("1","1","2","1")
<=> $false )
& ( esk7175_4("1","1","2","2")
<=> $false )
& ( esk7175_4("1","2","1","1")
<=> $false )
& ( esk7175_4("1","2","1","2")
<=> $false )
& ( esk7175_4("1","2","2","1")
<=> $false )
& ( esk7175_4("1","2","2","2")
<=> $false )
& ( esk7175_4("2","1","1","1")
<=> $false )
& ( esk7175_4("2","1","1","2")
<=> $false )
& ( esk7175_4("2","1","2","1")
<=> $false )
& ( esk7175_4("2","1","2","2")
<=> $false )
& ( esk7175_4("2","2","1","1")
<=> $false )
& ( esk7175_4("2","2","1","2")
<=> $false )
& ( esk7175_4("2","2","2","1")
<=> $false )
& ( esk7175_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7176_4,fi_predicates,
( ( esk7176_4("1","1","1","1")
<=> $false )
& ( esk7176_4("1","1","1","2")
<=> $false )
& ( esk7176_4("1","1","2","1")
<=> $false )
& ( esk7176_4("1","1","2","2")
<=> $false )
& ( esk7176_4("1","2","1","1")
<=> $false )
& ( esk7176_4("1","2","1","2")
<=> $false )
& ( esk7176_4("1","2","2","1")
<=> $false )
& ( esk7176_4("1","2","2","2")
<=> $false )
& ( esk7176_4("2","1","1","1")
<=> $false )
& ( esk7176_4("2","1","1","2")
<=> $false )
& ( esk7176_4("2","1","2","1")
<=> $false )
& ( esk7176_4("2","1","2","2")
<=> $false )
& ( esk7176_4("2","2","1","1")
<=> $false )
& ( esk7176_4("2","2","1","2")
<=> $false )
& ( esk7176_4("2","2","2","1")
<=> $false )
& ( esk7176_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7177_4,fi_predicates,
( ( esk7177_4("1","1","1","1")
<=> $false )
& ( esk7177_4("1","1","1","2")
<=> $false )
& ( esk7177_4("1","1","2","1")
<=> $false )
& ( esk7177_4("1","1","2","2")
<=> $false )
& ( esk7177_4("1","2","1","1")
<=> $false )
& ( esk7177_4("1","2","1","2")
<=> $false )
& ( esk7177_4("1","2","2","1")
<=> $false )
& ( esk7177_4("1","2","2","2")
<=> $false )
& ( esk7177_4("2","1","1","1")
<=> $false )
& ( esk7177_4("2","1","1","2")
<=> $false )
& ( esk7177_4("2","1","2","1")
<=> $false )
& ( esk7177_4("2","1","2","2")
<=> $false )
& ( esk7177_4("2","2","1","1")
<=> $false )
& ( esk7177_4("2","2","1","2")
<=> $false )
& ( esk7177_4("2","2","2","1")
<=> $false )
& ( esk7177_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7178_4,fi_predicates,
( ( esk7178_4("1","1","1","1")
<=> $false )
& ( esk7178_4("1","1","1","2")
<=> $false )
& ( esk7178_4("1","1","2","1")
<=> $false )
& ( esk7178_4("1","1","2","2")
<=> $false )
& ( esk7178_4("1","2","1","1")
<=> $false )
& ( esk7178_4("1","2","1","2")
<=> $false )
& ( esk7178_4("1","2","2","1")
<=> $false )
& ( esk7178_4("1","2","2","2")
<=> $false )
& ( esk7178_4("2","1","1","1")
<=> $false )
& ( esk7178_4("2","1","1","2")
<=> $false )
& ( esk7178_4("2","1","2","1")
<=> $false )
& ( esk7178_4("2","1","2","2")
<=> $false )
& ( esk7178_4("2","2","1","1")
<=> $false )
& ( esk7178_4("2","2","1","2")
<=> $false )
& ( esk7178_4("2","2","2","1")
<=> $false )
& ( esk7178_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7179_4,fi_predicates,
( ( esk7179_4("1","1","1","1")
<=> $false )
& ( esk7179_4("1","1","1","2")
<=> $false )
& ( esk7179_4("1","1","2","1")
<=> $false )
& ( esk7179_4("1","1","2","2")
<=> $false )
& ( esk7179_4("1","2","1","1")
<=> $false )
& ( esk7179_4("1","2","1","2")
<=> $false )
& ( esk7179_4("1","2","2","1")
<=> $false )
& ( esk7179_4("1","2","2","2")
<=> $false )
& ( esk7179_4("2","1","1","1")
<=> $false )
& ( esk7179_4("2","1","1","2")
<=> $false )
& ( esk7179_4("2","1","2","1")
<=> $false )
& ( esk7179_4("2","1","2","2")
<=> $false )
& ( esk7179_4("2","2","1","1")
<=> $false )
& ( esk7179_4("2","2","1","2")
<=> $false )
& ( esk7179_4("2","2","2","1")
<=> $false )
& ( esk7179_4("2","2","2","2")
<=> $false ) ) ).
fof(esk717_4,fi_predicates,
( ( esk717_4("1","1","1","1")
<=> $true )
& ( esk717_4("1","1","1","2")
<=> $true )
& ( esk717_4("1","1","2","1")
<=> $true )
& ( esk717_4("1","1","2","2")
<=> $true )
& ( esk717_4("1","2","1","1")
<=> $true )
& ( esk717_4("1","2","1","2")
<=> $true )
& ( esk717_4("1","2","2","1")
<=> $true )
& ( esk717_4("1","2","2","2")
<=> $true )
& ( esk717_4("2","1","1","1")
<=> $true )
& ( esk717_4("2","1","1","2")
<=> $true )
& ( esk717_4("2","1","2","1")
<=> $true )
& ( esk717_4("2","1","2","2")
<=> $true )
& ( esk717_4("2","2","1","1")
<=> $true )
& ( esk717_4("2","2","1","2")
<=> $true )
& ( esk717_4("2","2","2","1")
<=> $true )
& ( esk717_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7180_4,fi_predicates,
( ( esk7180_4("1","1","1","1")
<=> $false )
& ( esk7180_4("1","1","1","2")
<=> $false )
& ( esk7180_4("1","1","2","1")
<=> $false )
& ( esk7180_4("1","1","2","2")
<=> $false )
& ( esk7180_4("1","2","1","1")
<=> $false )
& ( esk7180_4("1","2","1","2")
<=> $false )
& ( esk7180_4("1","2","2","1")
<=> $false )
& ( esk7180_4("1","2","2","2")
<=> $false )
& ( esk7180_4("2","1","1","1")
<=> $false )
& ( esk7180_4("2","1","1","2")
<=> $false )
& ( esk7180_4("2","1","2","1")
<=> $false )
& ( esk7180_4("2","1","2","2")
<=> $false )
& ( esk7180_4("2","2","1","1")
<=> $false )
& ( esk7180_4("2","2","1","2")
<=> $false )
& ( esk7180_4("2","2","2","1")
<=> $false )
& ( esk7180_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7181_4,fi_predicates,
( ( esk7181_4("1","1","1","1")
<=> $false )
& ( esk7181_4("1","1","1","2")
<=> $false )
& ( esk7181_4("1","1","2","1")
<=> $false )
& ( esk7181_4("1","1","2","2")
<=> $false )
& ( esk7181_4("1","2","1","1")
<=> $false )
& ( esk7181_4("1","2","1","2")
<=> $false )
& ( esk7181_4("1","2","2","1")
<=> $false )
& ( esk7181_4("1","2","2","2")
<=> $false )
& ( esk7181_4("2","1","1","1")
<=> $false )
& ( esk7181_4("2","1","1","2")
<=> $false )
& ( esk7181_4("2","1","2","1")
<=> $false )
& ( esk7181_4("2","1","2","2")
<=> $false )
& ( esk7181_4("2","2","1","1")
<=> $false )
& ( esk7181_4("2","2","1","2")
<=> $false )
& ( esk7181_4("2","2","2","1")
<=> $false )
& ( esk7181_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7182_4,fi_predicates,
( ( esk7182_4("1","1","1","1")
<=> $false )
& ( esk7182_4("1","1","1","2")
<=> $true )
& ( esk7182_4("1","1","2","1")
<=> $false )
& ( esk7182_4("1","1","2","2")
<=> $true )
& ( esk7182_4("1","2","1","1")
<=> $false )
& ( esk7182_4("1","2","1","2")
<=> $true )
& ( esk7182_4("1","2","2","1")
<=> $true )
& ( esk7182_4("1","2","2","2")
<=> $true )
& ( esk7182_4("2","1","1","1")
<=> $false )
& ( esk7182_4("2","1","1","2")
<=> $true )
& ( esk7182_4("2","1","2","1")
<=> $false )
& ( esk7182_4("2","1","2","2")
<=> $false )
& ( esk7182_4("2","2","1","1")
<=> $false )
& ( esk7182_4("2","2","1","2")
<=> $true )
& ( esk7182_4("2","2","2","1")
<=> $false )
& ( esk7182_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7183_4,fi_predicates,
( ( esk7183_4("1","1","1","1")
<=> $false )
& ( esk7183_4("1","1","1","2")
<=> $true )
& ( esk7183_4("1","1","2","1")
<=> $false )
& ( esk7183_4("1","1","2","2")
<=> $true )
& ( esk7183_4("1","2","1","1")
<=> $false )
& ( esk7183_4("1","2","1","2")
<=> $true )
& ( esk7183_4("1","2","2","1")
<=> $true )
& ( esk7183_4("1","2","2","2")
<=> $true )
& ( esk7183_4("2","1","1","1")
<=> $false )
& ( esk7183_4("2","1","1","2")
<=> $true )
& ( esk7183_4("2","1","2","1")
<=> $false )
& ( esk7183_4("2","1","2","2")
<=> $false )
& ( esk7183_4("2","2","1","1")
<=> $false )
& ( esk7183_4("2","2","1","2")
<=> $true )
& ( esk7183_4("2","2","2","1")
<=> $false )
& ( esk7183_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7184_4,fi_predicates,
( ( esk7184_4("1","1","1","1")
<=> $false )
& ( esk7184_4("1","1","1","2")
<=> $false )
& ( esk7184_4("1","1","2","1")
<=> $false )
& ( esk7184_4("1","1","2","2")
<=> $false )
& ( esk7184_4("1","2","1","1")
<=> $false )
& ( esk7184_4("1","2","1","2")
<=> $false )
& ( esk7184_4("1","2","2","1")
<=> $false )
& ( esk7184_4("1","2","2","2")
<=> $false )
& ( esk7184_4("2","1","1","1")
<=> $false )
& ( esk7184_4("2","1","1","2")
<=> $false )
& ( esk7184_4("2","1","2","1")
<=> $false )
& ( esk7184_4("2","1","2","2")
<=> $false )
& ( esk7184_4("2","2","1","1")
<=> $false )
& ( esk7184_4("2","2","1","2")
<=> $false )
& ( esk7184_4("2","2","2","1")
<=> $false )
& ( esk7184_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7185_4,fi_predicates,
( ( esk7185_4("1","1","1","1")
<=> $false )
& ( esk7185_4("1","1","1","2")
<=> $false )
& ( esk7185_4("1","1","2","1")
<=> $false )
& ( esk7185_4("1","1","2","2")
<=> $false )
& ( esk7185_4("1","2","1","1")
<=> $false )
& ( esk7185_4("1","2","1","2")
<=> $false )
& ( esk7185_4("1","2","2","1")
<=> $false )
& ( esk7185_4("1","2","2","2")
<=> $false )
& ( esk7185_4("2","1","1","1")
<=> $false )
& ( esk7185_4("2","1","1","2")
<=> $false )
& ( esk7185_4("2","1","2","1")
<=> $false )
& ( esk7185_4("2","1","2","2")
<=> $false )
& ( esk7185_4("2","2","1","1")
<=> $false )
& ( esk7185_4("2","2","1","2")
<=> $false )
& ( esk7185_4("2","2","2","1")
<=> $false )
& ( esk7185_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7186_4,fi_predicates,
( ( esk7186_4("1","1","1","1")
<=> $false )
& ( esk7186_4("1","1","1","2")
<=> $true )
& ( esk7186_4("1","1","2","1")
<=> $false )
& ( esk7186_4("1","1","2","2")
<=> $true )
& ( esk7186_4("1","2","1","1")
<=> $false )
& ( esk7186_4("1","2","1","2")
<=> $true )
& ( esk7186_4("1","2","2","1")
<=> $true )
& ( esk7186_4("1","2","2","2")
<=> $true )
& ( esk7186_4("2","1","1","1")
<=> $false )
& ( esk7186_4("2","1","1","2")
<=> $true )
& ( esk7186_4("2","1","2","1")
<=> $false )
& ( esk7186_4("2","1","2","2")
<=> $false )
& ( esk7186_4("2","2","1","1")
<=> $false )
& ( esk7186_4("2","2","1","2")
<=> $true )
& ( esk7186_4("2","2","2","1")
<=> $false )
& ( esk7186_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7187_4,fi_predicates,
( ( esk7187_4("1","1","1","1")
<=> $false )
& ( esk7187_4("1","1","1","2")
<=> $true )
& ( esk7187_4("1","1","2","1")
<=> $false )
& ( esk7187_4("1","1","2","2")
<=> $true )
& ( esk7187_4("1","2","1","1")
<=> $false )
& ( esk7187_4("1","2","1","2")
<=> $true )
& ( esk7187_4("1","2","2","1")
<=> $true )
& ( esk7187_4("1","2","2","2")
<=> $true )
& ( esk7187_4("2","1","1","1")
<=> $false )
& ( esk7187_4("2","1","1","2")
<=> $true )
& ( esk7187_4("2","1","2","1")
<=> $false )
& ( esk7187_4("2","1","2","2")
<=> $false )
& ( esk7187_4("2","2","1","1")
<=> $false )
& ( esk7187_4("2","2","1","2")
<=> $true )
& ( esk7187_4("2","2","2","1")
<=> $false )
& ( esk7187_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7188_4,fi_predicates,
( ( esk7188_4("1","1","1","1")
<=> $false )
& ( esk7188_4("1","1","1","2")
<=> $true )
& ( esk7188_4("1","1","2","1")
<=> $false )
& ( esk7188_4("1","1","2","2")
<=> $true )
& ( esk7188_4("1","2","1","1")
<=> $false )
& ( esk7188_4("1","2","1","2")
<=> $true )
& ( esk7188_4("1","2","2","1")
<=> $true )
& ( esk7188_4("1","2","2","2")
<=> $true )
& ( esk7188_4("2","1","1","1")
<=> $false )
& ( esk7188_4("2","1","1","2")
<=> $true )
& ( esk7188_4("2","1","2","1")
<=> $false )
& ( esk7188_4("2","1","2","2")
<=> $false )
& ( esk7188_4("2","2","1","1")
<=> $false )
& ( esk7188_4("2","2","1","2")
<=> $true )
& ( esk7188_4("2","2","2","1")
<=> $false )
& ( esk7188_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7189_4,fi_predicates,
( ( esk7189_4("1","1","1","1")
<=> $false )
& ( esk7189_4("1","1","1","2")
<=> $true )
& ( esk7189_4("1","1","2","1")
<=> $false )
& ( esk7189_4("1","1","2","2")
<=> $true )
& ( esk7189_4("1","2","1","1")
<=> $false )
& ( esk7189_4("1","2","1","2")
<=> $true )
& ( esk7189_4("1","2","2","1")
<=> $true )
& ( esk7189_4("1","2","2","2")
<=> $true )
& ( esk7189_4("2","1","1","1")
<=> $false )
& ( esk7189_4("2","1","1","2")
<=> $true )
& ( esk7189_4("2","1","2","1")
<=> $false )
& ( esk7189_4("2","1","2","2")
<=> $false )
& ( esk7189_4("2","2","1","1")
<=> $false )
& ( esk7189_4("2","2","1","2")
<=> $true )
& ( esk7189_4("2","2","2","1")
<=> $false )
& ( esk7189_4("2","2","2","2")
<=> $false ) ) ).
fof(esk718_4,fi_predicates,
( ( esk718_4("1","1","1","1")
<=> $true )
& ( esk718_4("1","1","1","2")
<=> $true )
& ( esk718_4("1","1","2","1")
<=> $true )
& ( esk718_4("1","1","2","2")
<=> $true )
& ( esk718_4("1","2","1","1")
<=> $true )
& ( esk718_4("1","2","1","2")
<=> $true )
& ( esk718_4("1","2","2","1")
<=> $true )
& ( esk718_4("1","2","2","2")
<=> $true )
& ( esk718_4("2","1","1","1")
<=> $true )
& ( esk718_4("2","1","1","2")
<=> $true )
& ( esk718_4("2","1","2","1")
<=> $true )
& ( esk718_4("2","1","2","2")
<=> $true )
& ( esk718_4("2","2","1","1")
<=> $true )
& ( esk718_4("2","2","1","2")
<=> $true )
& ( esk718_4("2","2","2","1")
<=> $true )
& ( esk718_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7190_4,fi_predicates,
( ( esk7190_4("1","1","1","1")
<=> $false )
& ( esk7190_4("1","1","1","2")
<=> $false )
& ( esk7190_4("1","1","2","1")
<=> $false )
& ( esk7190_4("1","1","2","2")
<=> $false )
& ( esk7190_4("1","2","1","1")
<=> $false )
& ( esk7190_4("1","2","1","2")
<=> $false )
& ( esk7190_4("1","2","2","1")
<=> $false )
& ( esk7190_4("1","2","2","2")
<=> $false )
& ( esk7190_4("2","1","1","1")
<=> $false )
& ( esk7190_4("2","1","1","2")
<=> $false )
& ( esk7190_4("2","1","2","1")
<=> $false )
& ( esk7190_4("2","1","2","2")
<=> $false )
& ( esk7190_4("2","2","1","1")
<=> $false )
& ( esk7190_4("2","2","1","2")
<=> $false )
& ( esk7190_4("2","2","2","1")
<=> $false )
& ( esk7190_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7191_4,fi_predicates,
( ( esk7191_4("1","1","1","1")
<=> $false )
& ( esk7191_4("1","1","1","2")
<=> $false )
& ( esk7191_4("1","1","2","1")
<=> $false )
& ( esk7191_4("1","1","2","2")
<=> $false )
& ( esk7191_4("1","2","1","1")
<=> $false )
& ( esk7191_4("1","2","1","2")
<=> $false )
& ( esk7191_4("1","2","2","1")
<=> $false )
& ( esk7191_4("1","2","2","2")
<=> $false )
& ( esk7191_4("2","1","1","1")
<=> $false )
& ( esk7191_4("2","1","1","2")
<=> $false )
& ( esk7191_4("2","1","2","1")
<=> $false )
& ( esk7191_4("2","1","2","2")
<=> $false )
& ( esk7191_4("2","2","1","1")
<=> $false )
& ( esk7191_4("2","2","1","2")
<=> $false )
& ( esk7191_4("2","2","2","1")
<=> $false )
& ( esk7191_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7192_4,fi_predicates,
( ( esk7192_4("1","1","1","1")
<=> $false )
& ( esk7192_4("1","1","1","2")
<=> $false )
& ( esk7192_4("1","1","2","1")
<=> $false )
& ( esk7192_4("1","1","2","2")
<=> $false )
& ( esk7192_4("1","2","1","1")
<=> $false )
& ( esk7192_4("1","2","1","2")
<=> $false )
& ( esk7192_4("1","2","2","1")
<=> $false )
& ( esk7192_4("1","2","2","2")
<=> $false )
& ( esk7192_4("2","1","1","1")
<=> $false )
& ( esk7192_4("2","1","1","2")
<=> $false )
& ( esk7192_4("2","1","2","1")
<=> $false )
& ( esk7192_4("2","1","2","2")
<=> $false )
& ( esk7192_4("2","2","1","1")
<=> $false )
& ( esk7192_4("2","2","1","2")
<=> $false )
& ( esk7192_4("2","2","2","1")
<=> $false )
& ( esk7192_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7193_4,fi_predicates,
( ( esk7193_4("1","1","1","1")
<=> $false )
& ( esk7193_4("1","1","1","2")
<=> $false )
& ( esk7193_4("1","1","2","1")
<=> $false )
& ( esk7193_4("1","1","2","2")
<=> $false )
& ( esk7193_4("1","2","1","1")
<=> $false )
& ( esk7193_4("1","2","1","2")
<=> $false )
& ( esk7193_4("1","2","2","1")
<=> $false )
& ( esk7193_4("1","2","2","2")
<=> $false )
& ( esk7193_4("2","1","1","1")
<=> $false )
& ( esk7193_4("2","1","1","2")
<=> $false )
& ( esk7193_4("2","1","2","1")
<=> $false )
& ( esk7193_4("2","1","2","2")
<=> $false )
& ( esk7193_4("2","2","1","1")
<=> $false )
& ( esk7193_4("2","2","1","2")
<=> $false )
& ( esk7193_4("2","2","2","1")
<=> $false )
& ( esk7193_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7194_4,fi_predicates,
( ( esk7194_4("1","1","1","1")
<=> $false )
& ( esk7194_4("1","1","1","2")
<=> $false )
& ( esk7194_4("1","1","2","1")
<=> $false )
& ( esk7194_4("1","1","2","2")
<=> $false )
& ( esk7194_4("1","2","1","1")
<=> $false )
& ( esk7194_4("1","2","1","2")
<=> $false )
& ( esk7194_4("1","2","2","1")
<=> $false )
& ( esk7194_4("1","2","2","2")
<=> $false )
& ( esk7194_4("2","1","1","1")
<=> $false )
& ( esk7194_4("2","1","1","2")
<=> $false )
& ( esk7194_4("2","1","2","1")
<=> $false )
& ( esk7194_4("2","1","2","2")
<=> $false )
& ( esk7194_4("2","2","1","1")
<=> $false )
& ( esk7194_4("2","2","1","2")
<=> $false )
& ( esk7194_4("2","2","2","1")
<=> $false )
& ( esk7194_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7195_4,fi_predicates,
( ( esk7195_4("1","1","1","1")
<=> $false )
& ( esk7195_4("1","1","1","2")
<=> $false )
& ( esk7195_4("1","1","2","1")
<=> $false )
& ( esk7195_4("1","1","2","2")
<=> $false )
& ( esk7195_4("1","2","1","1")
<=> $false )
& ( esk7195_4("1","2","1","2")
<=> $false )
& ( esk7195_4("1","2","2","1")
<=> $false )
& ( esk7195_4("1","2","2","2")
<=> $false )
& ( esk7195_4("2","1","1","1")
<=> $false )
& ( esk7195_4("2","1","1","2")
<=> $false )
& ( esk7195_4("2","1","2","1")
<=> $false )
& ( esk7195_4("2","1","2","2")
<=> $false )
& ( esk7195_4("2","2","1","1")
<=> $false )
& ( esk7195_4("2","2","1","2")
<=> $false )
& ( esk7195_4("2","2","2","1")
<=> $false )
& ( esk7195_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7196_4,fi_predicates,
( ( esk7196_4("1","1","1","1")
<=> $false )
& ( esk7196_4("1","1","1","2")
<=> $true )
& ( esk7196_4("1","1","2","1")
<=> $true )
& ( esk7196_4("1","1","2","2")
<=> $true )
& ( esk7196_4("1","2","1","1")
<=> $false )
& ( esk7196_4("1","2","1","2")
<=> $false )
& ( esk7196_4("1","2","2","1")
<=> $false )
& ( esk7196_4("1","2","2","2")
<=> $false )
& ( esk7196_4("2","1","1","1")
<=> $true )
& ( esk7196_4("2","1","1","2")
<=> $false )
& ( esk7196_4("2","1","2","1")
<=> $true )
& ( esk7196_4("2","1","2","2")
<=> $true )
& ( esk7196_4("2","2","1","1")
<=> $false )
& ( esk7196_4("2","2","1","2")
<=> $true )
& ( esk7196_4("2","2","2","1")
<=> $true )
& ( esk7196_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7197_4,fi_predicates,
( ( esk7197_4("1","1","1","1")
<=> $false )
& ( esk7197_4("1","1","1","2")
<=> $true )
& ( esk7197_4("1","1","2","1")
<=> $true )
& ( esk7197_4("1","1","2","2")
<=> $true )
& ( esk7197_4("1","2","1","1")
<=> $false )
& ( esk7197_4("1","2","1","2")
<=> $false )
& ( esk7197_4("1","2","2","1")
<=> $false )
& ( esk7197_4("1","2","2","2")
<=> $false )
& ( esk7197_4("2","1","1","1")
<=> $true )
& ( esk7197_4("2","1","1","2")
<=> $false )
& ( esk7197_4("2","1","2","1")
<=> $true )
& ( esk7197_4("2","1","2","2")
<=> $true )
& ( esk7197_4("2","2","1","1")
<=> $false )
& ( esk7197_4("2","2","1","2")
<=> $true )
& ( esk7197_4("2","2","2","1")
<=> $true )
& ( esk7197_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7198_4,fi_predicates,
( ( esk7198_4("1","1","1","1")
<=> $false )
& ( esk7198_4("1","1","1","2")
<=> $false )
& ( esk7198_4("1","1","2","1")
<=> $true )
& ( esk7198_4("1","1","2","2")
<=> $false )
& ( esk7198_4("1","2","1","1")
<=> $false )
& ( esk7198_4("1","2","1","2")
<=> $true )
& ( esk7198_4("1","2","2","1")
<=> $true )
& ( esk7198_4("1","2","2","2")
<=> $true )
& ( esk7198_4("2","1","1","1")
<=> $false )
& ( esk7198_4("2","1","1","2")
<=> $true )
& ( esk7198_4("2","1","2","1")
<=> $true )
& ( esk7198_4("2","1","2","2")
<=> $true )
& ( esk7198_4("2","2","1","1")
<=> $false )
& ( esk7198_4("2","2","1","2")
<=> $false )
& ( esk7198_4("2","2","2","1")
<=> $false )
& ( esk7198_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7199_4,fi_predicates,
( ( esk7199_4("1","1","1","1")
<=> $false )
& ( esk7199_4("1","1","1","2")
<=> $false )
& ( esk7199_4("1","1","2","1")
<=> $true )
& ( esk7199_4("1","1","2","2")
<=> $false )
& ( esk7199_4("1","2","1","1")
<=> $false )
& ( esk7199_4("1","2","1","2")
<=> $true )
& ( esk7199_4("1","2","2","1")
<=> $true )
& ( esk7199_4("1","2","2","2")
<=> $true )
& ( esk7199_4("2","1","1","1")
<=> $false )
& ( esk7199_4("2","1","1","2")
<=> $true )
& ( esk7199_4("2","1","2","1")
<=> $true )
& ( esk7199_4("2","1","2","2")
<=> $true )
& ( esk7199_4("2","2","1","1")
<=> $false )
& ( esk7199_4("2","2","1","2")
<=> $false )
& ( esk7199_4("2","2","2","1")
<=> $false )
& ( esk7199_4("2","2","2","2")
<=> $true ) ) ).
fof(esk719_4,fi_predicates,
( ( esk719_4("1","1","1","1")
<=> $true )
& ( esk719_4("1","1","1","2")
<=> $true )
& ( esk719_4("1","1","2","1")
<=> $true )
& ( esk719_4("1","1","2","2")
<=> $true )
& ( esk719_4("1","2","1","1")
<=> $true )
& ( esk719_4("1","2","1","2")
<=> $true )
& ( esk719_4("1","2","2","1")
<=> $true )
& ( esk719_4("1","2","2","2")
<=> $true )
& ( esk719_4("2","1","1","1")
<=> $true )
& ( esk719_4("2","1","1","2")
<=> $true )
& ( esk719_4("2","1","2","1")
<=> $true )
& ( esk719_4("2","1","2","2")
<=> $true )
& ( esk719_4("2","2","1","1")
<=> $true )
& ( esk719_4("2","2","1","2")
<=> $true )
& ( esk719_4("2","2","2","1")
<=> $true )
& ( esk719_4("2","2","2","2")
<=> $true ) ) ).
fof(esk71_0,fi_predicates,
( esk71_0
<=> $false ) ).
fof(esk7200_4,fi_predicates,
( ( esk7200_4("1","1","1","1")
<=> $false )
& ( esk7200_4("1","1","1","2")
<=> $false )
& ( esk7200_4("1","1","2","1")
<=> $false )
& ( esk7200_4("1","1","2","2")
<=> $false )
& ( esk7200_4("1","2","1","1")
<=> $false )
& ( esk7200_4("1","2","1","2")
<=> $true )
& ( esk7200_4("1","2","2","1")
<=> $true )
& ( esk7200_4("1","2","2","2")
<=> $true )
& ( esk7200_4("2","1","1","1")
<=> $true )
& ( esk7200_4("2","1","1","2")
<=> $true )
& ( esk7200_4("2","1","2","1")
<=> $true )
& ( esk7200_4("2","1","2","2")
<=> $false )
& ( esk7200_4("2","2","1","1")
<=> $false )
& ( esk7200_4("2","2","1","2")
<=> $false )
& ( esk7200_4("2","2","2","1")
<=> $false )
& ( esk7200_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7201_4,fi_predicates,
( ( esk7201_4("1","1","1","1")
<=> $false )
& ( esk7201_4("1","1","1","2")
<=> $false )
& ( esk7201_4("1","1","2","1")
<=> $false )
& ( esk7201_4("1","1","2","2")
<=> $false )
& ( esk7201_4("1","2","1","1")
<=> $false )
& ( esk7201_4("1","2","1","2")
<=> $true )
& ( esk7201_4("1","2","2","1")
<=> $true )
& ( esk7201_4("1","2","2","2")
<=> $true )
& ( esk7201_4("2","1","1","1")
<=> $true )
& ( esk7201_4("2","1","1","2")
<=> $true )
& ( esk7201_4("2","1","2","1")
<=> $true )
& ( esk7201_4("2","1","2","2")
<=> $false )
& ( esk7201_4("2","2","1","1")
<=> $false )
& ( esk7201_4("2","2","1","2")
<=> $false )
& ( esk7201_4("2","2","2","1")
<=> $false )
& ( esk7201_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7202_4,fi_predicates,
( ( esk7202_4("1","1","1","1")
<=> $false )
& ( esk7202_4("1","1","1","2")
<=> $true )
& ( esk7202_4("1","1","2","1")
<=> $false )
& ( esk7202_4("1","1","2","2")
<=> $true )
& ( esk7202_4("1","2","1","1")
<=> $false )
& ( esk7202_4("1","2","1","2")
<=> $true )
& ( esk7202_4("1","2","2","1")
<=> $true )
& ( esk7202_4("1","2","2","2")
<=> $true )
& ( esk7202_4("2","1","1","1")
<=> $false )
& ( esk7202_4("2","1","1","2")
<=> $true )
& ( esk7202_4("2","1","2","1")
<=> $false )
& ( esk7202_4("2","1","2","2")
<=> $false )
& ( esk7202_4("2","2","1","1")
<=> $false )
& ( esk7202_4("2","2","1","2")
<=> $true )
& ( esk7202_4("2","2","2","1")
<=> $false )
& ( esk7202_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7203_4,fi_predicates,
( ( esk7203_4("1","1","1","1")
<=> $false )
& ( esk7203_4("1","1","1","2")
<=> $true )
& ( esk7203_4("1","1","2","1")
<=> $false )
& ( esk7203_4("1","1","2","2")
<=> $true )
& ( esk7203_4("1","2","1","1")
<=> $false )
& ( esk7203_4("1","2","1","2")
<=> $true )
& ( esk7203_4("1","2","2","1")
<=> $true )
& ( esk7203_4("1","2","2","2")
<=> $true )
& ( esk7203_4("2","1","1","1")
<=> $false )
& ( esk7203_4("2","1","1","2")
<=> $true )
& ( esk7203_4("2","1","2","1")
<=> $false )
& ( esk7203_4("2","1","2","2")
<=> $false )
& ( esk7203_4("2","2","1","1")
<=> $false )
& ( esk7203_4("2","2","1","2")
<=> $true )
& ( esk7203_4("2","2","2","1")
<=> $false )
& ( esk7203_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7204_4,fi_predicates,
( ( esk7204_4("1","1","1","1")
<=> $true )
& ( esk7204_4("1","1","1","2")
<=> $true )
& ( esk7204_4("1","1","2","1")
<=> $true )
& ( esk7204_4("1","1","2","2")
<=> $true )
& ( esk7204_4("1","2","1","1")
<=> $true )
& ( esk7204_4("1","2","1","2")
<=> $true )
& ( esk7204_4("1","2","2","1")
<=> $true )
& ( esk7204_4("1","2","2","2")
<=> $true )
& ( esk7204_4("2","1","1","1")
<=> $true )
& ( esk7204_4("2","1","1","2")
<=> $true )
& ( esk7204_4("2","1","2","1")
<=> $true )
& ( esk7204_4("2","1","2","2")
<=> $true )
& ( esk7204_4("2","2","1","1")
<=> $true )
& ( esk7204_4("2","2","1","2")
<=> $true )
& ( esk7204_4("2","2","2","1")
<=> $true )
& ( esk7204_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7205_4,fi_predicates,
( ( esk7205_4("1","1","1","1")
<=> $true )
& ( esk7205_4("1","1","1","2")
<=> $true )
& ( esk7205_4("1","1","2","1")
<=> $true )
& ( esk7205_4("1","1","2","2")
<=> $true )
& ( esk7205_4("1","2","1","1")
<=> $true )
& ( esk7205_4("1","2","1","2")
<=> $true )
& ( esk7205_4("1","2","2","1")
<=> $true )
& ( esk7205_4("1","2","2","2")
<=> $true )
& ( esk7205_4("2","1","1","1")
<=> $true )
& ( esk7205_4("2","1","1","2")
<=> $true )
& ( esk7205_4("2","1","2","1")
<=> $true )
& ( esk7205_4("2","1","2","2")
<=> $true )
& ( esk7205_4("2","2","1","1")
<=> $true )
& ( esk7205_4("2","2","1","2")
<=> $true )
& ( esk7205_4("2","2","2","1")
<=> $true )
& ( esk7205_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7206_4,fi_predicates,
( ( esk7206_4("1","1","1","1")
<=> $false )
& ( esk7206_4("1","1","1","2")
<=> $false )
& ( esk7206_4("1","1","2","1")
<=> $false )
& ( esk7206_4("1","1","2","2")
<=> $false )
& ( esk7206_4("1","2","1","1")
<=> $false )
& ( esk7206_4("1","2","1","2")
<=> $false )
& ( esk7206_4("1","2","2","1")
<=> $false )
& ( esk7206_4("1","2","2","2")
<=> $false )
& ( esk7206_4("2","1","1","1")
<=> $false )
& ( esk7206_4("2","1","1","2")
<=> $false )
& ( esk7206_4("2","1","2","1")
<=> $false )
& ( esk7206_4("2","1","2","2")
<=> $false )
& ( esk7206_4("2","2","1","1")
<=> $false )
& ( esk7206_4("2","2","1","2")
<=> $false )
& ( esk7206_4("2","2","2","1")
<=> $true )
& ( esk7206_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7207_4,fi_predicates,
( ( esk7207_4("1","1","1","1")
<=> $false )
& ( esk7207_4("1","1","1","2")
<=> $false )
& ( esk7207_4("1","1","2","1")
<=> $false )
& ( esk7207_4("1","1","2","2")
<=> $false )
& ( esk7207_4("1","2","1","1")
<=> $false )
& ( esk7207_4("1","2","1","2")
<=> $false )
& ( esk7207_4("1","2","2","1")
<=> $false )
& ( esk7207_4("1","2","2","2")
<=> $false )
& ( esk7207_4("2","1","1","1")
<=> $false )
& ( esk7207_4("2","1","1","2")
<=> $false )
& ( esk7207_4("2","1","2","1")
<=> $false )
& ( esk7207_4("2","1","2","2")
<=> $false )
& ( esk7207_4("2","2","1","1")
<=> $false )
& ( esk7207_4("2","2","1","2")
<=> $false )
& ( esk7207_4("2","2","2","1")
<=> $true )
& ( esk7207_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7208_4,fi_predicates,
( ( esk7208_4("1","1","1","1")
<=> $false )
& ( esk7208_4("1","1","1","2")
<=> $false )
& ( esk7208_4("1","1","2","1")
<=> $false )
& ( esk7208_4("1","1","2","2")
<=> $false )
& ( esk7208_4("1","2","1","1")
<=> $false )
& ( esk7208_4("1","2","1","2")
<=> $false )
& ( esk7208_4("1","2","2","1")
<=> $false )
& ( esk7208_4("1","2","2","2")
<=> $false )
& ( esk7208_4("2","1","1","1")
<=> $false )
& ( esk7208_4("2","1","1","2")
<=> $false )
& ( esk7208_4("2","1","2","1")
<=> $false )
& ( esk7208_4("2","1","2","2")
<=> $false )
& ( esk7208_4("2","2","1","1")
<=> $false )
& ( esk7208_4("2","2","1","2")
<=> $false )
& ( esk7208_4("2","2","2","1")
<=> $true )
& ( esk7208_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7209_4,fi_predicates,
( ( esk7209_4("1","1","1","1")
<=> $false )
& ( esk7209_4("1","1","1","2")
<=> $false )
& ( esk7209_4("1","1","2","1")
<=> $false )
& ( esk7209_4("1","1","2","2")
<=> $false )
& ( esk7209_4("1","2","1","1")
<=> $false )
& ( esk7209_4("1","2","1","2")
<=> $false )
& ( esk7209_4("1","2","2","1")
<=> $false )
& ( esk7209_4("1","2","2","2")
<=> $false )
& ( esk7209_4("2","1","1","1")
<=> $false )
& ( esk7209_4("2","1","1","2")
<=> $false )
& ( esk7209_4("2","1","2","1")
<=> $false )
& ( esk7209_4("2","1","2","2")
<=> $false )
& ( esk7209_4("2","2","1","1")
<=> $false )
& ( esk7209_4("2","2","1","2")
<=> $false )
& ( esk7209_4("2","2","2","1")
<=> $false )
& ( esk7209_4("2","2","2","2")
<=> $false ) ) ).
fof(esk720_4,fi_predicates,
( ( esk720_4("1","1","1","1")
<=> $true )
& ( esk720_4("1","1","1","2")
<=> $true )
& ( esk720_4("1","1","2","1")
<=> $true )
& ( esk720_4("1","1","2","2")
<=> $true )
& ( esk720_4("1","2","1","1")
<=> $true )
& ( esk720_4("1","2","1","2")
<=> $true )
& ( esk720_4("1","2","2","1")
<=> $true )
& ( esk720_4("1","2","2","2")
<=> $true )
& ( esk720_4("2","1","1","1")
<=> $true )
& ( esk720_4("2","1","1","2")
<=> $true )
& ( esk720_4("2","1","2","1")
<=> $true )
& ( esk720_4("2","1","2","2")
<=> $true )
& ( esk720_4("2","2","1","1")
<=> $true )
& ( esk720_4("2","2","1","2")
<=> $true )
& ( esk720_4("2","2","2","1")
<=> $true )
& ( esk720_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7210_4,fi_predicates,
( ( esk7210_4("1","1","1","1")
<=> $true )
& ( esk7210_4("1","1","1","2")
<=> $true )
& ( esk7210_4("1","1","2","1")
<=> $true )
& ( esk7210_4("1","1","2","2")
<=> $true )
& ( esk7210_4("1","2","1","1")
<=> $true )
& ( esk7210_4("1","2","1","2")
<=> $true )
& ( esk7210_4("1","2","2","1")
<=> $true )
& ( esk7210_4("1","2","2","2")
<=> $true )
& ( esk7210_4("2","1","1","1")
<=> $true )
& ( esk7210_4("2","1","1","2")
<=> $true )
& ( esk7210_4("2","1","2","1")
<=> $true )
& ( esk7210_4("2","1","2","2")
<=> $true )
& ( esk7210_4("2","2","1","1")
<=> $true )
& ( esk7210_4("2","2","1","2")
<=> $true )
& ( esk7210_4("2","2","2","1")
<=> $true )
& ( esk7210_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7211_4,fi_predicates,
( ( esk7211_4("1","1","1","1")
<=> $true )
& ( esk7211_4("1","1","1","2")
<=> $true )
& ( esk7211_4("1","1","2","1")
<=> $true )
& ( esk7211_4("1","1","2","2")
<=> $true )
& ( esk7211_4("1","2","1","1")
<=> $true )
& ( esk7211_4("1","2","1","2")
<=> $true )
& ( esk7211_4("1","2","2","1")
<=> $true )
& ( esk7211_4("1","2","2","2")
<=> $true )
& ( esk7211_4("2","1","1","1")
<=> $true )
& ( esk7211_4("2","1","1","2")
<=> $true )
& ( esk7211_4("2","1","2","1")
<=> $true )
& ( esk7211_4("2","1","2","2")
<=> $true )
& ( esk7211_4("2","2","1","1")
<=> $true )
& ( esk7211_4("2","2","1","2")
<=> $true )
& ( esk7211_4("2","2","2","1")
<=> $true )
& ( esk7211_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7212_4,fi_predicates,
( ( esk7212_4("1","1","1","1")
<=> $true )
& ( esk7212_4("1","1","1","2")
<=> $true )
& ( esk7212_4("1","1","2","1")
<=> $true )
& ( esk7212_4("1","1","2","2")
<=> $true )
& ( esk7212_4("1","2","1","1")
<=> $true )
& ( esk7212_4("1","2","1","2")
<=> $true )
& ( esk7212_4("1","2","2","1")
<=> $true )
& ( esk7212_4("1","2","2","2")
<=> $true )
& ( esk7212_4("2","1","1","1")
<=> $true )
& ( esk7212_4("2","1","1","2")
<=> $true )
& ( esk7212_4("2","1","2","1")
<=> $true )
& ( esk7212_4("2","1","2","2")
<=> $true )
& ( esk7212_4("2","2","1","1")
<=> $true )
& ( esk7212_4("2","2","1","2")
<=> $true )
& ( esk7212_4("2","2","2","1")
<=> $true )
& ( esk7212_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7213_4,fi_predicates,
( ( esk7213_4("1","1","1","1")
<=> $true )
& ( esk7213_4("1","1","1","2")
<=> $true )
& ( esk7213_4("1","1","2","1")
<=> $true )
& ( esk7213_4("1","1","2","2")
<=> $true )
& ( esk7213_4("1","2","1","1")
<=> $true )
& ( esk7213_4("1","2","1","2")
<=> $true )
& ( esk7213_4("1","2","2","1")
<=> $true )
& ( esk7213_4("1","2","2","2")
<=> $true )
& ( esk7213_4("2","1","1","1")
<=> $true )
& ( esk7213_4("2","1","1","2")
<=> $true )
& ( esk7213_4("2","1","2","1")
<=> $true )
& ( esk7213_4("2","1","2","2")
<=> $true )
& ( esk7213_4("2","2","1","1")
<=> $true )
& ( esk7213_4("2","2","1","2")
<=> $true )
& ( esk7213_4("2","2","2","1")
<=> $false )
& ( esk7213_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7214_4,fi_predicates,
( ( esk7214_4("1","1","1","1")
<=> $true )
& ( esk7214_4("1","1","1","2")
<=> $true )
& ( esk7214_4("1","1","2","1")
<=> $true )
& ( esk7214_4("1","1","2","2")
<=> $true )
& ( esk7214_4("1","2","1","1")
<=> $true )
& ( esk7214_4("1","2","1","2")
<=> $true )
& ( esk7214_4("1","2","2","1")
<=> $true )
& ( esk7214_4("1","2","2","2")
<=> $true )
& ( esk7214_4("2","1","1","1")
<=> $true )
& ( esk7214_4("2","1","1","2")
<=> $true )
& ( esk7214_4("2","1","2","1")
<=> $true )
& ( esk7214_4("2","1","2","2")
<=> $true )
& ( esk7214_4("2","2","1","1")
<=> $true )
& ( esk7214_4("2","2","1","2")
<=> $true )
& ( esk7214_4("2","2","2","1")
<=> $false )
& ( esk7214_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7215_4,fi_predicates,
( ( esk7215_4("1","1","1","1")
<=> $true )
& ( esk7215_4("1","1","1","2")
<=> $true )
& ( esk7215_4("1","1","2","1")
<=> $true )
& ( esk7215_4("1","1","2","2")
<=> $true )
& ( esk7215_4("1","2","1","1")
<=> $true )
& ( esk7215_4("1","2","1","2")
<=> $true )
& ( esk7215_4("1","2","2","1")
<=> $true )
& ( esk7215_4("1","2","2","2")
<=> $true )
& ( esk7215_4("2","1","1","1")
<=> $true )
& ( esk7215_4("2","1","1","2")
<=> $true )
& ( esk7215_4("2","1","2","1")
<=> $true )
& ( esk7215_4("2","1","2","2")
<=> $true )
& ( esk7215_4("2","2","1","1")
<=> $true )
& ( esk7215_4("2","2","1","2")
<=> $true )
& ( esk7215_4("2","2","2","1")
<=> $false )
& ( esk7215_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7216_4,fi_predicates,
( ( esk7216_4("1","1","1","1")
<=> $true )
& ( esk7216_4("1","1","1","2")
<=> $true )
& ( esk7216_4("1","1","2","1")
<=> $true )
& ( esk7216_4("1","1","2","2")
<=> $true )
& ( esk7216_4("1","2","1","1")
<=> $true )
& ( esk7216_4("1","2","1","2")
<=> $true )
& ( esk7216_4("1","2","2","1")
<=> $true )
& ( esk7216_4("1","2","2","2")
<=> $true )
& ( esk7216_4("2","1","1","1")
<=> $true )
& ( esk7216_4("2","1","1","2")
<=> $true )
& ( esk7216_4("2","1","2","1")
<=> $true )
& ( esk7216_4("2","1","2","2")
<=> $true )
& ( esk7216_4("2","2","1","1")
<=> $true )
& ( esk7216_4("2","2","1","2")
<=> $true )
& ( esk7216_4("2","2","2","1")
<=> $true )
& ( esk7216_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7217_4,fi_predicates,
( ( esk7217_4("1","1","1","1")
<=> $false )
& ( esk7217_4("1","1","1","2")
<=> $false )
& ( esk7217_4("1","1","2","1")
<=> $false )
& ( esk7217_4("1","1","2","2")
<=> $false )
& ( esk7217_4("1","2","1","1")
<=> $false )
& ( esk7217_4("1","2","1","2")
<=> $false )
& ( esk7217_4("1","2","2","1")
<=> $false )
& ( esk7217_4("1","2","2","2")
<=> $false )
& ( esk7217_4("2","1","1","1")
<=> $false )
& ( esk7217_4("2","1","1","2")
<=> $false )
& ( esk7217_4("2","1","2","1")
<=> $false )
& ( esk7217_4("2","1","2","2")
<=> $false )
& ( esk7217_4("2","2","1","1")
<=> $false )
& ( esk7217_4("2","2","1","2")
<=> $false )
& ( esk7217_4("2","2","2","1")
<=> $false )
& ( esk7217_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7218_4,fi_predicates,
( ( esk7218_4("1","1","1","1")
<=> $true )
& ( esk7218_4("1","1","1","2")
<=> $false )
& ( esk7218_4("1","1","2","1")
<=> $true )
& ( esk7218_4("1","1","2","2")
<=> $false )
& ( esk7218_4("1","2","1","1")
<=> $true )
& ( esk7218_4("1","2","1","2")
<=> $false )
& ( esk7218_4("1","2","2","1")
<=> $false )
& ( esk7218_4("1","2","2","2")
<=> $false )
& ( esk7218_4("2","1","1","1")
<=> $true )
& ( esk7218_4("2","1","1","2")
<=> $false )
& ( esk7218_4("2","1","2","1")
<=> $true )
& ( esk7218_4("2","1","2","2")
<=> $true )
& ( esk7218_4("2","2","1","1")
<=> $true )
& ( esk7218_4("2","2","1","2")
<=> $false )
& ( esk7218_4("2","2","2","1")
<=> $true )
& ( esk7218_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7219_4,fi_predicates,
( ( esk7219_4("1","1","1","1")
<=> $false )
& ( esk7219_4("1","1","1","2")
<=> $false )
& ( esk7219_4("1","1","2","1")
<=> $false )
& ( esk7219_4("1","1","2","2")
<=> $false )
& ( esk7219_4("1","2","1","1")
<=> $false )
& ( esk7219_4("1","2","1","2")
<=> $false )
& ( esk7219_4("1","2","2","1")
<=> $false )
& ( esk7219_4("1","2","2","2")
<=> $false )
& ( esk7219_4("2","1","1","1")
<=> $false )
& ( esk7219_4("2","1","1","2")
<=> $false )
& ( esk7219_4("2","1","2","1")
<=> $false )
& ( esk7219_4("2","1","2","2")
<=> $false )
& ( esk7219_4("2","2","1","1")
<=> $false )
& ( esk7219_4("2","2","1","2")
<=> $false )
& ( esk7219_4("2","2","2","1")
<=> $false )
& ( esk7219_4("2","2","2","2")
<=> $false ) ) ).
fof(esk721_4,fi_predicates,
( ( esk721_4("1","1","1","1")
<=> $true )
& ( esk721_4("1","1","1","2")
<=> $true )
& ( esk721_4("1","1","2","1")
<=> $true )
& ( esk721_4("1","1","2","2")
<=> $true )
& ( esk721_4("1","2","1","1")
<=> $true )
& ( esk721_4("1","2","1","2")
<=> $true )
& ( esk721_4("1","2","2","1")
<=> $true )
& ( esk721_4("1","2","2","2")
<=> $true )
& ( esk721_4("2","1","1","1")
<=> $true )
& ( esk721_4("2","1","1","2")
<=> $true )
& ( esk721_4("2","1","2","1")
<=> $true )
& ( esk721_4("2","1","2","2")
<=> $true )
& ( esk721_4("2","2","1","1")
<=> $true )
& ( esk721_4("2","2","1","2")
<=> $true )
& ( esk721_4("2","2","2","1")
<=> $true )
& ( esk721_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7220_4,fi_predicates,
( ( esk7220_4("1","1","1","1")
<=> $false )
& ( esk7220_4("1","1","1","2")
<=> $false )
& ( esk7220_4("1","1","2","1")
<=> $false )
& ( esk7220_4("1","1","2","2")
<=> $false )
& ( esk7220_4("1","2","1","1")
<=> $false )
& ( esk7220_4("1","2","1","2")
<=> $false )
& ( esk7220_4("1","2","2","1")
<=> $false )
& ( esk7220_4("1","2","2","2")
<=> $false )
& ( esk7220_4("2","1","1","1")
<=> $false )
& ( esk7220_4("2","1","1","2")
<=> $false )
& ( esk7220_4("2","1","2","1")
<=> $false )
& ( esk7220_4("2","1","2","2")
<=> $false )
& ( esk7220_4("2","2","1","1")
<=> $false )
& ( esk7220_4("2","2","1","2")
<=> $false )
& ( esk7220_4("2","2","2","1")
<=> $false )
& ( esk7220_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7221_4,fi_predicates,
( ( esk7221_4("1","1","1","1")
<=> $true )
& ( esk7221_4("1","1","1","2")
<=> $true )
& ( esk7221_4("1","1","2","1")
<=> $true )
& ( esk7221_4("1","1","2","2")
<=> $true )
& ( esk7221_4("1","2","1","1")
<=> $true )
& ( esk7221_4("1","2","1","2")
<=> $false )
& ( esk7221_4("1","2","2","1")
<=> $false )
& ( esk7221_4("1","2","2","2")
<=> $false )
& ( esk7221_4("2","1","1","1")
<=> $true )
& ( esk7221_4("2","1","1","2")
<=> $false )
& ( esk7221_4("2","1","2","1")
<=> $true )
& ( esk7221_4("2","1","2","2")
<=> $true )
& ( esk7221_4("2","2","1","1")
<=> $true )
& ( esk7221_4("2","2","1","2")
<=> $true )
& ( esk7221_4("2","2","2","1")
<=> $true )
& ( esk7221_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7222_4,fi_predicates,
( ( esk7222_4("1","1","1","1")
<=> $true )
& ( esk7222_4("1","1","1","2")
<=> $true )
& ( esk7222_4("1","1","2","1")
<=> $false )
& ( esk7222_4("1","1","2","2")
<=> $true )
& ( esk7222_4("1","2","1","1")
<=> $true )
& ( esk7222_4("1","2","1","2")
<=> $false )
& ( esk7222_4("1","2","2","1")
<=> $false )
& ( esk7222_4("1","2","2","2")
<=> $false )
& ( esk7222_4("2","1","1","1")
<=> $true )
& ( esk7222_4("2","1","1","2")
<=> $false )
& ( esk7222_4("2","1","2","1")
<=> $false )
& ( esk7222_4("2","1","2","2")
<=> $false )
& ( esk7222_4("2","2","1","1")
<=> $true )
& ( esk7222_4("2","2","1","2")
<=> $true )
& ( esk7222_4("2","2","2","1")
<=> $true )
& ( esk7222_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7223_4,fi_predicates,
( ( esk7223_4("1","1","1","1")
<=> $false )
& ( esk7223_4("1","1","1","2")
<=> $false )
& ( esk7223_4("1","1","2","1")
<=> $false )
& ( esk7223_4("1","1","2","2")
<=> $false )
& ( esk7223_4("1","2","1","1")
<=> $false )
& ( esk7223_4("1","2","1","2")
<=> $true )
& ( esk7223_4("1","2","2","1")
<=> $true )
& ( esk7223_4("1","2","2","2")
<=> $true )
& ( esk7223_4("2","1","1","1")
<=> $false )
& ( esk7223_4("2","1","1","2")
<=> $true )
& ( esk7223_4("2","1","2","1")
<=> $false )
& ( esk7223_4("2","1","2","2")
<=> $false )
& ( esk7223_4("2","2","1","1")
<=> $false )
& ( esk7223_4("2","2","1","2")
<=> $false )
& ( esk7223_4("2","2","2","1")
<=> $false )
& ( esk7223_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7224_4,fi_predicates,
( ( esk7224_4("1","1","1","1")
<=> $true )
& ( esk7224_4("1","1","1","2")
<=> $true )
& ( esk7224_4("1","1","2","1")
<=> $true )
& ( esk7224_4("1","1","2","2")
<=> $true )
& ( esk7224_4("1","2","1","1")
<=> $true )
& ( esk7224_4("1","2","1","2")
<=> $true )
& ( esk7224_4("1","2","2","1")
<=> $true )
& ( esk7224_4("1","2","2","2")
<=> $true )
& ( esk7224_4("2","1","1","1")
<=> $true )
& ( esk7224_4("2","1","1","2")
<=> $true )
& ( esk7224_4("2","1","2","1")
<=> $true )
& ( esk7224_4("2","1","2","2")
<=> $true )
& ( esk7224_4("2","2","1","1")
<=> $true )
& ( esk7224_4("2","2","1","2")
<=> $true )
& ( esk7224_4("2","2","2","1")
<=> $true )
& ( esk7224_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7225_4,fi_predicates,
( ( esk7225_4("1","1","1","1")
<=> $true )
& ( esk7225_4("1","1","1","2")
<=> $true )
& ( esk7225_4("1","1","2","1")
<=> $true )
& ( esk7225_4("1","1","2","2")
<=> $true )
& ( esk7225_4("1","2","1","1")
<=> $true )
& ( esk7225_4("1","2","1","2")
<=> $true )
& ( esk7225_4("1","2","2","1")
<=> $true )
& ( esk7225_4("1","2","2","2")
<=> $true )
& ( esk7225_4("2","1","1","1")
<=> $true )
& ( esk7225_4("2","1","1","2")
<=> $true )
& ( esk7225_4("2","1","2","1")
<=> $true )
& ( esk7225_4("2","1","2","2")
<=> $true )
& ( esk7225_4("2","2","1","1")
<=> $true )
& ( esk7225_4("2","2","1","2")
<=> $true )
& ( esk7225_4("2","2","2","1")
<=> $true )
& ( esk7225_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7226_4,fi_predicates,
( ( esk7226_4("1","1","1","1")
<=> $false )
& ( esk7226_4("1","1","1","2")
<=> $false )
& ( esk7226_4("1","1","2","1")
<=> $false )
& ( esk7226_4("1","1","2","2")
<=> $false )
& ( esk7226_4("1","2","1","1")
<=> $false )
& ( esk7226_4("1","2","1","2")
<=> $false )
& ( esk7226_4("1","2","2","1")
<=> $false )
& ( esk7226_4("1","2","2","2")
<=> $false )
& ( esk7226_4("2","1","1","1")
<=> $false )
& ( esk7226_4("2","1","1","2")
<=> $false )
& ( esk7226_4("2","1","2","1")
<=> $false )
& ( esk7226_4("2","1","2","2")
<=> $false )
& ( esk7226_4("2","2","1","1")
<=> $false )
& ( esk7226_4("2","2","1","2")
<=> $false )
& ( esk7226_4("2","2","2","1")
<=> $false )
& ( esk7226_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7227_4,fi_predicates,
( ( esk7227_4("1","1","1","1")
<=> $true )
& ( esk7227_4("1","1","1","2")
<=> $true )
& ( esk7227_4("1","1","2","1")
<=> $true )
& ( esk7227_4("1","1","2","2")
<=> $true )
& ( esk7227_4("1","2","1","1")
<=> $true )
& ( esk7227_4("1","2","1","2")
<=> $true )
& ( esk7227_4("1","2","2","1")
<=> $true )
& ( esk7227_4("1","2","2","2")
<=> $true )
& ( esk7227_4("2","1","1","1")
<=> $true )
& ( esk7227_4("2","1","1","2")
<=> $true )
& ( esk7227_4("2","1","2","1")
<=> $true )
& ( esk7227_4("2","1","2","2")
<=> $true )
& ( esk7227_4("2","2","1","1")
<=> $true )
& ( esk7227_4("2","2","1","2")
<=> $true )
& ( esk7227_4("2","2","2","1")
<=> $true )
& ( esk7227_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7228_4,fi_predicates,
( ( esk7228_4("1","1","1","1")
<=> $true )
& ( esk7228_4("1","1","1","2")
<=> $false )
& ( esk7228_4("1","1","2","1")
<=> $true )
& ( esk7228_4("1","1","2","2")
<=> $false )
& ( esk7228_4("1","2","1","1")
<=> $true )
& ( esk7228_4("1","2","1","2")
<=> $false )
& ( esk7228_4("1","2","2","1")
<=> $false )
& ( esk7228_4("1","2","2","2")
<=> $false )
& ( esk7228_4("2","1","1","1")
<=> $true )
& ( esk7228_4("2","1","1","2")
<=> $false )
& ( esk7228_4("2","1","2","1")
<=> $true )
& ( esk7228_4("2","1","2","2")
<=> $true )
& ( esk7228_4("2","2","1","1")
<=> $true )
& ( esk7228_4("2","2","1","2")
<=> $false )
& ( esk7228_4("2","2","2","1")
<=> $true )
& ( esk7228_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7229_4,fi_predicates,
( ( esk7229_4("1","1","1","1")
<=> $false )
& ( esk7229_4("1","1","1","2")
<=> $false )
& ( esk7229_4("1","1","2","1")
<=> $false )
& ( esk7229_4("1","1","2","2")
<=> $false )
& ( esk7229_4("1","2","1","1")
<=> $false )
& ( esk7229_4("1","2","1","2")
<=> $false )
& ( esk7229_4("1","2","2","1")
<=> $false )
& ( esk7229_4("1","2","2","2")
<=> $false )
& ( esk7229_4("2","1","1","1")
<=> $false )
& ( esk7229_4("2","1","1","2")
<=> $false )
& ( esk7229_4("2","1","2","1")
<=> $false )
& ( esk7229_4("2","1","2","2")
<=> $false )
& ( esk7229_4("2","2","1","1")
<=> $false )
& ( esk7229_4("2","2","1","2")
<=> $false )
& ( esk7229_4("2","2","2","1")
<=> $false )
& ( esk7229_4("2","2","2","2")
<=> $false ) ) ).
fof(esk722_4,fi_predicates,
( ( esk722_4("1","1","1","1")
<=> $true )
& ( esk722_4("1","1","1","2")
<=> $true )
& ( esk722_4("1","1","2","1")
<=> $true )
& ( esk722_4("1","1","2","2")
<=> $true )
& ( esk722_4("1","2","1","1")
<=> $true )
& ( esk722_4("1","2","1","2")
<=> $true )
& ( esk722_4("1","2","2","1")
<=> $true )
& ( esk722_4("1","2","2","2")
<=> $true )
& ( esk722_4("2","1","1","1")
<=> $true )
& ( esk722_4("2","1","1","2")
<=> $true )
& ( esk722_4("2","1","2","1")
<=> $true )
& ( esk722_4("2","1","2","2")
<=> $true )
& ( esk722_4("2","2","1","1")
<=> $true )
& ( esk722_4("2","2","1","2")
<=> $true )
& ( esk722_4("2","2","2","1")
<=> $true )
& ( esk722_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7230_4,fi_predicates,
( ( esk7230_4("1","1","1","1")
<=> $true )
& ( esk7230_4("1","1","1","2")
<=> $true )
& ( esk7230_4("1","1","2","1")
<=> $true )
& ( esk7230_4("1","1","2","2")
<=> $true )
& ( esk7230_4("1","2","1","1")
<=> $true )
& ( esk7230_4("1","2","1","2")
<=> $true )
& ( esk7230_4("1","2","2","1")
<=> $true )
& ( esk7230_4("1","2","2","2")
<=> $true )
& ( esk7230_4("2","1","1","1")
<=> $true )
& ( esk7230_4("2","1","1","2")
<=> $true )
& ( esk7230_4("2","1","2","1")
<=> $true )
& ( esk7230_4("2","1","2","2")
<=> $true )
& ( esk7230_4("2","2","1","1")
<=> $true )
& ( esk7230_4("2","2","1","2")
<=> $true )
& ( esk7230_4("2","2","2","1")
<=> $true )
& ( esk7230_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7231_4,fi_predicates,
( ( esk7231_4("1","1","1","1")
<=> $true )
& ( esk7231_4("1","1","1","2")
<=> $false )
& ( esk7231_4("1","1","2","1")
<=> $true )
& ( esk7231_4("1","1","2","2")
<=> $false )
& ( esk7231_4("1","2","1","1")
<=> $true )
& ( esk7231_4("1","2","1","2")
<=> $false )
& ( esk7231_4("1","2","2","1")
<=> $false )
& ( esk7231_4("1","2","2","2")
<=> $false )
& ( esk7231_4("2","1","1","1")
<=> $true )
& ( esk7231_4("2","1","1","2")
<=> $false )
& ( esk7231_4("2","1","2","1")
<=> $true )
& ( esk7231_4("2","1","2","2")
<=> $true )
& ( esk7231_4("2","2","1","1")
<=> $true )
& ( esk7231_4("2","2","1","2")
<=> $false )
& ( esk7231_4("2","2","2","1")
<=> $true )
& ( esk7231_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7232_4,fi_predicates,
( ( esk7232_4("1","1","1","1")
<=> $false )
& ( esk7232_4("1","1","1","2")
<=> $false )
& ( esk7232_4("1","1","2","1")
<=> $false )
& ( esk7232_4("1","1","2","2")
<=> $false )
& ( esk7232_4("1","2","1","1")
<=> $false )
& ( esk7232_4("1","2","1","2")
<=> $false )
& ( esk7232_4("1","2","2","1")
<=> $false )
& ( esk7232_4("1","2","2","2")
<=> $false )
& ( esk7232_4("2","1","1","1")
<=> $false )
& ( esk7232_4("2","1","1","2")
<=> $false )
& ( esk7232_4("2","1","2","1")
<=> $false )
& ( esk7232_4("2","1","2","2")
<=> $false )
& ( esk7232_4("2","2","1","1")
<=> $false )
& ( esk7232_4("2","2","1","2")
<=> $false )
& ( esk7232_4("2","2","2","1")
<=> $false )
& ( esk7232_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7233_4,fi_predicates,
( ( esk7233_4("1","1","1","1")
<=> $true )
& ( esk7233_4("1","1","1","2")
<=> $true )
& ( esk7233_4("1","1","2","1")
<=> $true )
& ( esk7233_4("1","1","2","2")
<=> $true )
& ( esk7233_4("1","2","1","1")
<=> $true )
& ( esk7233_4("1","2","1","2")
<=> $true )
& ( esk7233_4("1","2","2","1")
<=> $true )
& ( esk7233_4("1","2","2","2")
<=> $true )
& ( esk7233_4("2","1","1","1")
<=> $true )
& ( esk7233_4("2","1","1","2")
<=> $true )
& ( esk7233_4("2","1","2","1")
<=> $true )
& ( esk7233_4("2","1","2","2")
<=> $true )
& ( esk7233_4("2","2","1","1")
<=> $true )
& ( esk7233_4("2","2","1","2")
<=> $true )
& ( esk7233_4("2","2","2","1")
<=> $true )
& ( esk7233_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7234_4,fi_predicates,
( ( esk7234_4("1","1","1","1")
<=> $true )
& ( esk7234_4("1","1","1","2")
<=> $true )
& ( esk7234_4("1","1","2","1")
<=> $true )
& ( esk7234_4("1","1","2","2")
<=> $true )
& ( esk7234_4("1","2","1","1")
<=> $true )
& ( esk7234_4("1","2","1","2")
<=> $true )
& ( esk7234_4("1","2","2","1")
<=> $true )
& ( esk7234_4("1","2","2","2")
<=> $true )
& ( esk7234_4("2","1","1","1")
<=> $true )
& ( esk7234_4("2","1","1","2")
<=> $true )
& ( esk7234_4("2","1","2","1")
<=> $true )
& ( esk7234_4("2","1","2","2")
<=> $true )
& ( esk7234_4("2","2","1","1")
<=> $true )
& ( esk7234_4("2","2","1","2")
<=> $true )
& ( esk7234_4("2","2","2","1")
<=> $true )
& ( esk7234_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7235_4,fi_predicates,
( ( esk7235_4("1","1","1","1")
<=> $false )
& ( esk7235_4("1","1","1","2")
<=> $false )
& ( esk7235_4("1","1","2","1")
<=> $false )
& ( esk7235_4("1","1","2","2")
<=> $false )
& ( esk7235_4("1","2","1","1")
<=> $false )
& ( esk7235_4("1","2","1","2")
<=> $false )
& ( esk7235_4("1","2","2","1")
<=> $false )
& ( esk7235_4("1","2","2","2")
<=> $false )
& ( esk7235_4("2","1","1","1")
<=> $false )
& ( esk7235_4("2","1","1","2")
<=> $false )
& ( esk7235_4("2","1","2","1")
<=> $false )
& ( esk7235_4("2","1","2","2")
<=> $false )
& ( esk7235_4("2","2","1","1")
<=> $false )
& ( esk7235_4("2","2","1","2")
<=> $false )
& ( esk7235_4("2","2","2","1")
<=> $false )
& ( esk7235_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7236_4,fi_predicates,
( ( esk7236_4("1","1","1","1")
<=> $false )
& ( esk7236_4("1","1","1","2")
<=> $false )
& ( esk7236_4("1","1","2","1")
<=> $false )
& ( esk7236_4("1","1","2","2")
<=> $false )
& ( esk7236_4("1","2","1","1")
<=> $false )
& ( esk7236_4("1","2","1","2")
<=> $false )
& ( esk7236_4("1","2","2","1")
<=> $false )
& ( esk7236_4("1","2","2","2")
<=> $false )
& ( esk7236_4("2","1","1","1")
<=> $false )
& ( esk7236_4("2","1","1","2")
<=> $false )
& ( esk7236_4("2","1","2","1")
<=> $false )
& ( esk7236_4("2","1","2","2")
<=> $false )
& ( esk7236_4("2","2","1","1")
<=> $false )
& ( esk7236_4("2","2","1","2")
<=> $false )
& ( esk7236_4("2","2","2","1")
<=> $false )
& ( esk7236_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7237_4,fi_predicates,
( ( esk7237_4("1","1","1","1")
<=> $true )
& ( esk7237_4("1","1","1","2")
<=> $true )
& ( esk7237_4("1","1","2","1")
<=> $true )
& ( esk7237_4("1","1","2","2")
<=> $true )
& ( esk7237_4("1","2","1","1")
<=> $true )
& ( esk7237_4("1","2","1","2")
<=> $true )
& ( esk7237_4("1","2","2","1")
<=> $true )
& ( esk7237_4("1","2","2","2")
<=> $true )
& ( esk7237_4("2","1","1","1")
<=> $true )
& ( esk7237_4("2","1","1","2")
<=> $true )
& ( esk7237_4("2","1","2","1")
<=> $true )
& ( esk7237_4("2","1","2","2")
<=> $true )
& ( esk7237_4("2","2","1","1")
<=> $true )
& ( esk7237_4("2","2","1","2")
<=> $true )
& ( esk7237_4("2","2","2","1")
<=> $true )
& ( esk7237_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7238_4,fi_predicates,
( ( esk7238_4("1","1","1","1")
<=> $true )
& ( esk7238_4("1","1","1","2")
<=> $true )
& ( esk7238_4("1","1","2","1")
<=> $true )
& ( esk7238_4("1","1","2","2")
<=> $true )
& ( esk7238_4("1","2","1","1")
<=> $true )
& ( esk7238_4("1","2","1","2")
<=> $true )
& ( esk7238_4("1","2","2","1")
<=> $true )
& ( esk7238_4("1","2","2","2")
<=> $true )
& ( esk7238_4("2","1","1","1")
<=> $true )
& ( esk7238_4("2","1","1","2")
<=> $true )
& ( esk7238_4("2","1","2","1")
<=> $true )
& ( esk7238_4("2","1","2","2")
<=> $true )
& ( esk7238_4("2","2","1","1")
<=> $true )
& ( esk7238_4("2","2","1","2")
<=> $true )
& ( esk7238_4("2","2","2","1")
<=> $true )
& ( esk7238_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7239_4,fi_predicates,
( ( esk7239_4("1","1","1","1")
<=> $true )
& ( esk7239_4("1","1","1","2")
<=> $false )
& ( esk7239_4("1","1","2","1")
<=> $true )
& ( esk7239_4("1","1","2","2")
<=> $false )
& ( esk7239_4("1","2","1","1")
<=> $true )
& ( esk7239_4("1","2","1","2")
<=> $false )
& ( esk7239_4("1","2","2","1")
<=> $false )
& ( esk7239_4("1","2","2","2")
<=> $false )
& ( esk7239_4("2","1","1","1")
<=> $true )
& ( esk7239_4("2","1","1","2")
<=> $false )
& ( esk7239_4("2","1","2","1")
<=> $true )
& ( esk7239_4("2","1","2","2")
<=> $true )
& ( esk7239_4("2","2","1","1")
<=> $true )
& ( esk7239_4("2","2","1","2")
<=> $false )
& ( esk7239_4("2","2","2","1")
<=> $true )
& ( esk7239_4("2","2","2","2")
<=> $true ) ) ).
fof(esk723_4,fi_predicates,
( ( esk723_4("1","1","1","1")
<=> $true )
& ( esk723_4("1","1","1","2")
<=> $true )
& ( esk723_4("1","1","2","1")
<=> $true )
& ( esk723_4("1","1","2","2")
<=> $true )
& ( esk723_4("1","2","1","1")
<=> $true )
& ( esk723_4("1","2","1","2")
<=> $true )
& ( esk723_4("1","2","2","1")
<=> $true )
& ( esk723_4("1","2","2","2")
<=> $true )
& ( esk723_4("2","1","1","1")
<=> $true )
& ( esk723_4("2","1","1","2")
<=> $true )
& ( esk723_4("2","1","2","1")
<=> $true )
& ( esk723_4("2","1","2","2")
<=> $true )
& ( esk723_4("2","2","1","1")
<=> $true )
& ( esk723_4("2","2","1","2")
<=> $true )
& ( esk723_4("2","2","2","1")
<=> $true )
& ( esk723_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7240_4,fi_predicates,
( ( esk7240_4("1","1","1","1")
<=> $true )
& ( esk7240_4("1","1","1","2")
<=> $false )
& ( esk7240_4("1","1","2","1")
<=> $true )
& ( esk7240_4("1","1","2","2")
<=> $false )
& ( esk7240_4("1","2","1","1")
<=> $true )
& ( esk7240_4("1","2","1","2")
<=> $false )
& ( esk7240_4("1","2","2","1")
<=> $false )
& ( esk7240_4("1","2","2","2")
<=> $false )
& ( esk7240_4("2","1","1","1")
<=> $true )
& ( esk7240_4("2","1","1","2")
<=> $false )
& ( esk7240_4("2","1","2","1")
<=> $true )
& ( esk7240_4("2","1","2","2")
<=> $true )
& ( esk7240_4("2","2","1","1")
<=> $true )
& ( esk7240_4("2","2","1","2")
<=> $false )
& ( esk7240_4("2","2","2","1")
<=> $true )
& ( esk7240_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7241_4,fi_predicates,
( ( esk7241_4("1","1","1","1")
<=> $false )
& ( esk7241_4("1","1","1","2")
<=> $false )
& ( esk7241_4("1","1","2","1")
<=> $false )
& ( esk7241_4("1","1","2","2")
<=> $false )
& ( esk7241_4("1","2","1","1")
<=> $false )
& ( esk7241_4("1","2","1","2")
<=> $false )
& ( esk7241_4("1","2","2","1")
<=> $false )
& ( esk7241_4("1","2","2","2")
<=> $false )
& ( esk7241_4("2","1","1","1")
<=> $false )
& ( esk7241_4("2","1","1","2")
<=> $false )
& ( esk7241_4("2","1","2","1")
<=> $false )
& ( esk7241_4("2","1","2","2")
<=> $false )
& ( esk7241_4("2","2","1","1")
<=> $false )
& ( esk7241_4("2","2","1","2")
<=> $false )
& ( esk7241_4("2","2","2","1")
<=> $false )
& ( esk7241_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7242_4,fi_predicates,
( ( esk7242_4("1","1","1","1")
<=> $true )
& ( esk7242_4("1","1","1","2")
<=> $false )
& ( esk7242_4("1","1","2","1")
<=> $true )
& ( esk7242_4("1","1","2","2")
<=> $false )
& ( esk7242_4("1","2","1","1")
<=> $true )
& ( esk7242_4("1","2","1","2")
<=> $false )
& ( esk7242_4("1","2","2","1")
<=> $false )
& ( esk7242_4("1","2","2","2")
<=> $false )
& ( esk7242_4("2","1","1","1")
<=> $true )
& ( esk7242_4("2","1","1","2")
<=> $false )
& ( esk7242_4("2","1","2","1")
<=> $true )
& ( esk7242_4("2","1","2","2")
<=> $true )
& ( esk7242_4("2","2","1","1")
<=> $true )
& ( esk7242_4("2","2","1","2")
<=> $false )
& ( esk7242_4("2","2","2","1")
<=> $true )
& ( esk7242_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7243_4,fi_predicates,
( ( esk7243_4("1","1","1","1")
<=> $true )
& ( esk7243_4("1","1","1","2")
<=> $true )
& ( esk7243_4("1","1","2","1")
<=> $true )
& ( esk7243_4("1","1","2","2")
<=> $true )
& ( esk7243_4("1","2","1","1")
<=> $true )
& ( esk7243_4("1","2","1","2")
<=> $true )
& ( esk7243_4("1","2","2","1")
<=> $true )
& ( esk7243_4("1","2","2","2")
<=> $true )
& ( esk7243_4("2","1","1","1")
<=> $true )
& ( esk7243_4("2","1","1","2")
<=> $true )
& ( esk7243_4("2","1","2","1")
<=> $true )
& ( esk7243_4("2","1","2","2")
<=> $true )
& ( esk7243_4("2","2","1","1")
<=> $true )
& ( esk7243_4("2","2","1","2")
<=> $true )
& ( esk7243_4("2","2","2","1")
<=> $true )
& ( esk7243_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7244_4,fi_predicates,
( ( esk7244_4("1","1","1","1")
<=> $true )
& ( esk7244_4("1","1","1","2")
<=> $false )
& ( esk7244_4("1","1","2","1")
<=> $true )
& ( esk7244_4("1","1","2","2")
<=> $false )
& ( esk7244_4("1","2","1","1")
<=> $true )
& ( esk7244_4("1","2","1","2")
<=> $false )
& ( esk7244_4("1","2","2","1")
<=> $false )
& ( esk7244_4("1","2","2","2")
<=> $false )
& ( esk7244_4("2","1","1","1")
<=> $true )
& ( esk7244_4("2","1","1","2")
<=> $false )
& ( esk7244_4("2","1","2","1")
<=> $true )
& ( esk7244_4("2","1","2","2")
<=> $true )
& ( esk7244_4("2","2","1","1")
<=> $true )
& ( esk7244_4("2","2","1","2")
<=> $false )
& ( esk7244_4("2","2","2","1")
<=> $true )
& ( esk7244_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7245_4,fi_predicates,
( ( esk7245_4("1","1","1","1")
<=> $false )
& ( esk7245_4("1","1","1","2")
<=> $false )
& ( esk7245_4("1","1","2","1")
<=> $false )
& ( esk7245_4("1","1","2","2")
<=> $false )
& ( esk7245_4("1","2","1","1")
<=> $false )
& ( esk7245_4("1","2","1","2")
<=> $false )
& ( esk7245_4("1","2","2","1")
<=> $false )
& ( esk7245_4("1","2","2","2")
<=> $false )
& ( esk7245_4("2","1","1","1")
<=> $false )
& ( esk7245_4("2","1","1","2")
<=> $false )
& ( esk7245_4("2","1","2","1")
<=> $false )
& ( esk7245_4("2","1","2","2")
<=> $false )
& ( esk7245_4("2","2","1","1")
<=> $false )
& ( esk7245_4("2","2","1","2")
<=> $false )
& ( esk7245_4("2","2","2","1")
<=> $false )
& ( esk7245_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7246_4,fi_predicates,
( ( esk7246_4("1","1","1","1")
<=> $false )
& ( esk7246_4("1","1","1","2")
<=> $false )
& ( esk7246_4("1","1","2","1")
<=> $false )
& ( esk7246_4("1","1","2","2")
<=> $false )
& ( esk7246_4("1","2","1","1")
<=> $false )
& ( esk7246_4("1","2","1","2")
<=> $false )
& ( esk7246_4("1","2","2","1")
<=> $false )
& ( esk7246_4("1","2","2","2")
<=> $false )
& ( esk7246_4("2","1","1","1")
<=> $false )
& ( esk7246_4("2","1","1","2")
<=> $false )
& ( esk7246_4("2","1","2","1")
<=> $false )
& ( esk7246_4("2","1","2","2")
<=> $false )
& ( esk7246_4("2","2","1","1")
<=> $false )
& ( esk7246_4("2","2","1","2")
<=> $false )
& ( esk7246_4("2","2","2","1")
<=> $false )
& ( esk7246_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7247_4,fi_predicates,
( ( esk7247_4("1","1","1","1")
<=> $true )
& ( esk7247_4("1","1","1","2")
<=> $true )
& ( esk7247_4("1","1","2","1")
<=> $true )
& ( esk7247_4("1","1","2","2")
<=> $true )
& ( esk7247_4("1","2","1","1")
<=> $true )
& ( esk7247_4("1","2","1","2")
<=> $true )
& ( esk7247_4("1","2","2","1")
<=> $true )
& ( esk7247_4("1","2","2","2")
<=> $true )
& ( esk7247_4("2","1","1","1")
<=> $true )
& ( esk7247_4("2","1","1","2")
<=> $true )
& ( esk7247_4("2","1","2","1")
<=> $true )
& ( esk7247_4("2","1","2","2")
<=> $true )
& ( esk7247_4("2","2","1","1")
<=> $true )
& ( esk7247_4("2","2","1","2")
<=> $true )
& ( esk7247_4("2","2","2","1")
<=> $true )
& ( esk7247_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7248_4,fi_predicates,
( ( esk7248_4("1","1","1","1")
<=> $false )
& ( esk7248_4("1","1","1","2")
<=> $true )
& ( esk7248_4("1","1","2","1")
<=> $true )
& ( esk7248_4("1","1","2","2")
<=> $true )
& ( esk7248_4("1","2","1","1")
<=> $false )
& ( esk7248_4("1","2","1","2")
<=> $true )
& ( esk7248_4("1","2","2","1")
<=> $true )
& ( esk7248_4("1","2","2","2")
<=> $true )
& ( esk7248_4("2","1","1","1")
<=> $true )
& ( esk7248_4("2","1","1","2")
<=> $true )
& ( esk7248_4("2","1","2","1")
<=> $true )
& ( esk7248_4("2","1","2","2")
<=> $true )
& ( esk7248_4("2","2","1","1")
<=> $false )
& ( esk7248_4("2","2","1","2")
<=> $true )
& ( esk7248_4("2","2","2","1")
<=> $true )
& ( esk7248_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7249_4,fi_predicates,
( ( esk7249_4("1","1","1","1")
<=> $false )
& ( esk7249_4("1","1","1","2")
<=> $false )
& ( esk7249_4("1","1","2","1")
<=> $false )
& ( esk7249_4("1","1","2","2")
<=> $false )
& ( esk7249_4("1","2","1","1")
<=> $false )
& ( esk7249_4("1","2","1","2")
<=> $true )
& ( esk7249_4("1","2","2","1")
<=> $true )
& ( esk7249_4("1","2","2","2")
<=> $true )
& ( esk7249_4("2","1","1","1")
<=> $false )
& ( esk7249_4("2","1","1","2")
<=> $true )
& ( esk7249_4("2","1","2","1")
<=> $false )
& ( esk7249_4("2","1","2","2")
<=> $false )
& ( esk7249_4("2","2","1","1")
<=> $false )
& ( esk7249_4("2","2","1","2")
<=> $false )
& ( esk7249_4("2","2","2","1")
<=> $false )
& ( esk7249_4("2","2","2","2")
<=> $false ) ) ).
fof(esk724_4,fi_predicates,
( ( esk724_4("1","1","1","1")
<=> $true )
& ( esk724_4("1","1","1","2")
<=> $true )
& ( esk724_4("1","1","2","1")
<=> $true )
& ( esk724_4("1","1","2","2")
<=> $true )
& ( esk724_4("1","2","1","1")
<=> $true )
& ( esk724_4("1","2","1","2")
<=> $true )
& ( esk724_4("1","2","2","1")
<=> $true )
& ( esk724_4("1","2","2","2")
<=> $true )
& ( esk724_4("2","1","1","1")
<=> $true )
& ( esk724_4("2","1","1","2")
<=> $true )
& ( esk724_4("2","1","2","1")
<=> $true )
& ( esk724_4("2","1","2","2")
<=> $true )
& ( esk724_4("2","2","1","1")
<=> $true )
& ( esk724_4("2","2","1","2")
<=> $true )
& ( esk724_4("2","2","2","1")
<=> $true )
& ( esk724_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7250_4,fi_predicates,
( ( esk7250_4("1","1","1","1")
<=> $true )
& ( esk7250_4("1","1","1","2")
<=> $true )
& ( esk7250_4("1","1","2","1")
<=> $false )
& ( esk7250_4("1","1","2","2")
<=> $true )
& ( esk7250_4("1","2","1","1")
<=> $true )
& ( esk7250_4("1","2","1","2")
<=> $true )
& ( esk7250_4("1","2","2","1")
<=> $true )
& ( esk7250_4("1","2","2","2")
<=> $true )
& ( esk7250_4("2","1","1","1")
<=> $true )
& ( esk7250_4("2","1","1","2")
<=> $true )
& ( esk7250_4("2","1","2","1")
<=> $false )
& ( esk7250_4("2","1","2","2")
<=> $false )
& ( esk7250_4("2","2","1","1")
<=> $true )
& ( esk7250_4("2","2","1","2")
<=> $true )
& ( esk7250_4("2","2","2","1")
<=> $true )
& ( esk7250_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7251_4,fi_predicates,
( ( esk7251_4("1","1","1","1")
<=> $true )
& ( esk7251_4("1","1","1","2")
<=> $true )
& ( esk7251_4("1","1","2","1")
<=> $true )
& ( esk7251_4("1","1","2","2")
<=> $true )
& ( esk7251_4("1","2","1","1")
<=> $true )
& ( esk7251_4("1","2","1","2")
<=> $true )
& ( esk7251_4("1","2","2","1")
<=> $true )
& ( esk7251_4("1","2","2","2")
<=> $true )
& ( esk7251_4("2","1","1","1")
<=> $true )
& ( esk7251_4("2","1","1","2")
<=> $true )
& ( esk7251_4("2","1","2","1")
<=> $true )
& ( esk7251_4("2","1","2","2")
<=> $true )
& ( esk7251_4("2","2","1","1")
<=> $true )
& ( esk7251_4("2","2","1","2")
<=> $true )
& ( esk7251_4("2","2","2","1")
<=> $true )
& ( esk7251_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7252_4,fi_predicates,
( ( esk7252_4("1","1","1","1")
<=> $true )
& ( esk7252_4("1","1","1","2")
<=> $true )
& ( esk7252_4("1","1","2","1")
<=> $false )
& ( esk7252_4("1","1","2","2")
<=> $true )
& ( esk7252_4("1","2","1","1")
<=> $true )
& ( esk7252_4("1","2","1","2")
<=> $true )
& ( esk7252_4("1","2","2","1")
<=> $true )
& ( esk7252_4("1","2","2","2")
<=> $true )
& ( esk7252_4("2","1","1","1")
<=> $true )
& ( esk7252_4("2","1","1","2")
<=> $true )
& ( esk7252_4("2","1","2","1")
<=> $false )
& ( esk7252_4("2","1","2","2")
<=> $false )
& ( esk7252_4("2","2","1","1")
<=> $true )
& ( esk7252_4("2","2","1","2")
<=> $true )
& ( esk7252_4("2","2","2","1")
<=> $true )
& ( esk7252_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7253_4,fi_predicates,
( ( esk7253_4("1","1","1","1")
<=> $true )
& ( esk7253_4("1","1","1","2")
<=> $true )
& ( esk7253_4("1","1","2","1")
<=> $true )
& ( esk7253_4("1","1","2","2")
<=> $true )
& ( esk7253_4("1","2","1","1")
<=> $true )
& ( esk7253_4("1","2","1","2")
<=> $false )
& ( esk7253_4("1","2","2","1")
<=> $false )
& ( esk7253_4("1","2","2","2")
<=> $false )
& ( esk7253_4("2","1","1","1")
<=> $false )
& ( esk7253_4("2","1","1","2")
<=> $false )
& ( esk7253_4("2","1","2","1")
<=> $false )
& ( esk7253_4("2","1","2","2")
<=> $true )
& ( esk7253_4("2","2","1","1")
<=> $true )
& ( esk7253_4("2","2","1","2")
<=> $true )
& ( esk7253_4("2","2","2","1")
<=> $true )
& ( esk7253_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7254_4,fi_predicates,
( ( esk7254_4("1","1","1","1")
<=> $true )
& ( esk7254_4("1","1","1","2")
<=> $true )
& ( esk7254_4("1","1","2","1")
<=> $true )
& ( esk7254_4("1","1","2","2")
<=> $true )
& ( esk7254_4("1","2","1","1")
<=> $true )
& ( esk7254_4("1","2","1","2")
<=> $true )
& ( esk7254_4("1","2","2","1")
<=> $true )
& ( esk7254_4("1","2","2","2")
<=> $true )
& ( esk7254_4("2","1","1","1")
<=> $false )
& ( esk7254_4("2","1","1","2")
<=> $true )
& ( esk7254_4("2","1","2","1")
<=> $false )
& ( esk7254_4("2","1","2","2")
<=> $true )
& ( esk7254_4("2","2","1","1")
<=> $true )
& ( esk7254_4("2","2","1","2")
<=> $true )
& ( esk7254_4("2","2","2","1")
<=> $true )
& ( esk7254_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7255_4,fi_predicates,
( ( esk7255_4("1","1","1","1")
<=> $true )
& ( esk7255_4("1","1","1","2")
<=> $false )
& ( esk7255_4("1","1","2","1")
<=> $true )
& ( esk7255_4("1","1","2","2")
<=> $false )
& ( esk7255_4("1","2","1","1")
<=> $true )
& ( esk7255_4("1","2","1","2")
<=> $true )
& ( esk7255_4("1","2","2","1")
<=> $true )
& ( esk7255_4("1","2","2","2")
<=> $true )
& ( esk7255_4("2","1","1","1")
<=> $true )
& ( esk7255_4("2","1","1","2")
<=> $true )
& ( esk7255_4("2","1","2","1")
<=> $true )
& ( esk7255_4("2","1","2","2")
<=> $true )
& ( esk7255_4("2","2","1","1")
<=> $true )
& ( esk7255_4("2","2","1","2")
<=> $false )
& ( esk7255_4("2","2","2","1")
<=> $true )
& ( esk7255_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7256_4,fi_predicates,
( ( esk7256_4("1","1","1","1")
<=> $true )
& ( esk7256_4("1","1","1","2")
<=> $false )
& ( esk7256_4("1","1","2","1")
<=> $true )
& ( esk7256_4("1","1","2","2")
<=> $false )
& ( esk7256_4("1","2","1","1")
<=> $true )
& ( esk7256_4("1","2","1","2")
<=> $true )
& ( esk7256_4("1","2","2","1")
<=> $true )
& ( esk7256_4("1","2","2","2")
<=> $true )
& ( esk7256_4("2","1","1","1")
<=> $false )
& ( esk7256_4("2","1","1","2")
<=> $true )
& ( esk7256_4("2","1","2","1")
<=> $false )
& ( esk7256_4("2","1","2","2")
<=> $true )
& ( esk7256_4("2","2","1","1")
<=> $true )
& ( esk7256_4("2","2","1","2")
<=> $false )
& ( esk7256_4("2","2","2","1")
<=> $true )
& ( esk7256_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7257_4,fi_predicates,
( ( esk7257_4("1","1","1","1")
<=> $false )
& ( esk7257_4("1","1","1","2")
<=> $false )
& ( esk7257_4("1","1","2","1")
<=> $false )
& ( esk7257_4("1","1","2","2")
<=> $false )
& ( esk7257_4("1","2","1","1")
<=> $false )
& ( esk7257_4("1","2","1","2")
<=> $false )
& ( esk7257_4("1","2","2","1")
<=> $false )
& ( esk7257_4("1","2","2","2")
<=> $false )
& ( esk7257_4("2","1","1","1")
<=> $false )
& ( esk7257_4("2","1","1","2")
<=> $false )
& ( esk7257_4("2","1","2","1")
<=> $false )
& ( esk7257_4("2","1","2","2")
<=> $false )
& ( esk7257_4("2","2","1","1")
<=> $false )
& ( esk7257_4("2","2","1","2")
<=> $false )
& ( esk7257_4("2","2","2","1")
<=> $false )
& ( esk7257_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7258_4,fi_predicates,
( ( esk7258_4("1","1","1","1")
<=> $false )
& ( esk7258_4("1","1","1","2")
<=> $false )
& ( esk7258_4("1","1","2","1")
<=> $false )
& ( esk7258_4("1","1","2","2")
<=> $false )
& ( esk7258_4("1","2","1","1")
<=> $false )
& ( esk7258_4("1","2","1","2")
<=> $false )
& ( esk7258_4("1","2","2","1")
<=> $false )
& ( esk7258_4("1","2","2","2")
<=> $false )
& ( esk7258_4("2","1","1","1")
<=> $false )
& ( esk7258_4("2","1","1","2")
<=> $false )
& ( esk7258_4("2","1","2","1")
<=> $false )
& ( esk7258_4("2","1","2","2")
<=> $false )
& ( esk7258_4("2","2","1","1")
<=> $false )
& ( esk7258_4("2","2","1","2")
<=> $false )
& ( esk7258_4("2","2","2","1")
<=> $false )
& ( esk7258_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7259_4,fi_predicates,
( ( esk7259_4("1","1","1","1")
<=> $false )
& ( esk7259_4("1","1","1","2")
<=> $false )
& ( esk7259_4("1","1","2","1")
<=> $false )
& ( esk7259_4("1","1","2","2")
<=> $false )
& ( esk7259_4("1","2","1","1")
<=> $false )
& ( esk7259_4("1","2","1","2")
<=> $false )
& ( esk7259_4("1","2","2","1")
<=> $false )
& ( esk7259_4("1","2","2","2")
<=> $false )
& ( esk7259_4("2","1","1","1")
<=> $false )
& ( esk7259_4("2","1","1","2")
<=> $false )
& ( esk7259_4("2","1","2","1")
<=> $false )
& ( esk7259_4("2","1","2","2")
<=> $false )
& ( esk7259_4("2","2","1","1")
<=> $false )
& ( esk7259_4("2","2","1","2")
<=> $false )
& ( esk7259_4("2","2","2","1")
<=> $false )
& ( esk7259_4("2","2","2","2")
<=> $false ) ) ).
fof(esk725_4,fi_predicates,
( ( esk725_4("1","1","1","1")
<=> $true )
& ( esk725_4("1","1","1","2")
<=> $true )
& ( esk725_4("1","1","2","1")
<=> $false )
& ( esk725_4("1","1","2","2")
<=> $true )
& ( esk725_4("1","2","1","1")
<=> $true )
& ( esk725_4("1","2","1","2")
<=> $true )
& ( esk725_4("1","2","2","1")
<=> $true )
& ( esk725_4("1","2","2","2")
<=> $true )
& ( esk725_4("2","1","1","1")
<=> $false )
& ( esk725_4("2","1","1","2")
<=> $true )
& ( esk725_4("2","1","2","1")
<=> $true )
& ( esk725_4("2","1","2","2")
<=> $true )
& ( esk725_4("2","2","1","1")
<=> $true )
& ( esk725_4("2","2","1","2")
<=> $true )
& ( esk725_4("2","2","2","1")
<=> $true )
& ( esk725_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7260_4,fi_predicates,
( ( esk7260_4("1","1","1","1")
<=> $true )
& ( esk7260_4("1","1","1","2")
<=> $true )
& ( esk7260_4("1","1","2","1")
<=> $true )
& ( esk7260_4("1","1","2","2")
<=> $true )
& ( esk7260_4("1","2","1","1")
<=> $true )
& ( esk7260_4("1","2","1","2")
<=> $true )
& ( esk7260_4("1","2","2","1")
<=> $true )
& ( esk7260_4("1","2","2","2")
<=> $true )
& ( esk7260_4("2","1","1","1")
<=> $true )
& ( esk7260_4("2","1","1","2")
<=> $true )
& ( esk7260_4("2","1","2","1")
<=> $true )
& ( esk7260_4("2","1","2","2")
<=> $true )
& ( esk7260_4("2","2","1","1")
<=> $true )
& ( esk7260_4("2","2","1","2")
<=> $true )
& ( esk7260_4("2","2","2","1")
<=> $true )
& ( esk7260_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7261_4,fi_predicates,
( ( esk7261_4("1","1","1","1")
<=> $false )
& ( esk7261_4("1","1","1","2")
<=> $false )
& ( esk7261_4("1","1","2","1")
<=> $false )
& ( esk7261_4("1","1","2","2")
<=> $false )
& ( esk7261_4("1","2","1","1")
<=> $false )
& ( esk7261_4("1","2","1","2")
<=> $false )
& ( esk7261_4("1","2","2","1")
<=> $false )
& ( esk7261_4("1","2","2","2")
<=> $false )
& ( esk7261_4("2","1","1","1")
<=> $false )
& ( esk7261_4("2","1","1","2")
<=> $false )
& ( esk7261_4("2","1","2","1")
<=> $false )
& ( esk7261_4("2","1","2","2")
<=> $false )
& ( esk7261_4("2","2","1","1")
<=> $false )
& ( esk7261_4("2","2","1","2")
<=> $false )
& ( esk7261_4("2","2","2","1")
<=> $false )
& ( esk7261_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7262_4,fi_predicates,
( ( esk7262_4("1","1","1","1")
<=> $false )
& ( esk7262_4("1","1","1","2")
<=> $false )
& ( esk7262_4("1","1","2","1")
<=> $false )
& ( esk7262_4("1","1","2","2")
<=> $false )
& ( esk7262_4("1","2","1","1")
<=> $false )
& ( esk7262_4("1","2","1","2")
<=> $false )
& ( esk7262_4("1","2","2","1")
<=> $false )
& ( esk7262_4("1","2","2","2")
<=> $false )
& ( esk7262_4("2","1","1","1")
<=> $false )
& ( esk7262_4("2","1","1","2")
<=> $false )
& ( esk7262_4("2","1","2","1")
<=> $false )
& ( esk7262_4("2","1","2","2")
<=> $false )
& ( esk7262_4("2","2","1","1")
<=> $false )
& ( esk7262_4("2","2","1","2")
<=> $false )
& ( esk7262_4("2","2","2","1")
<=> $false )
& ( esk7262_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7263_4,fi_predicates,
( ( esk7263_4("1","1","1","1")
<=> $true )
& ( esk7263_4("1","1","1","2")
<=> $false )
& ( esk7263_4("1","1","2","1")
<=> $true )
& ( esk7263_4("1","1","2","2")
<=> $false )
& ( esk7263_4("1","2","1","1")
<=> $true )
& ( esk7263_4("1","2","1","2")
<=> $false )
& ( esk7263_4("1","2","2","1")
<=> $false )
& ( esk7263_4("1","2","2","2")
<=> $false )
& ( esk7263_4("2","1","1","1")
<=> $true )
& ( esk7263_4("2","1","1","2")
<=> $false )
& ( esk7263_4("2","1","2","1")
<=> $true )
& ( esk7263_4("2","1","2","2")
<=> $true )
& ( esk7263_4("2","2","1","1")
<=> $true )
& ( esk7263_4("2","2","1","2")
<=> $false )
& ( esk7263_4("2","2","2","1")
<=> $true )
& ( esk7263_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7264_4,fi_predicates,
( ( esk7264_4("1","1","1","1")
<=> $true )
& ( esk7264_4("1","1","1","2")
<=> $true )
& ( esk7264_4("1","1","2","1")
<=> $true )
& ( esk7264_4("1","1","2","2")
<=> $true )
& ( esk7264_4("1","2","1","1")
<=> $true )
& ( esk7264_4("1","2","1","2")
<=> $true )
& ( esk7264_4("1","2","2","1")
<=> $true )
& ( esk7264_4("1","2","2","2")
<=> $true )
& ( esk7264_4("2","1","1","1")
<=> $true )
& ( esk7264_4("2","1","1","2")
<=> $true )
& ( esk7264_4("2","1","2","1")
<=> $true )
& ( esk7264_4("2","1","2","2")
<=> $true )
& ( esk7264_4("2","2","1","1")
<=> $true )
& ( esk7264_4("2","2","1","2")
<=> $true )
& ( esk7264_4("2","2","2","1")
<=> $true )
& ( esk7264_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7265_4,fi_predicates,
( ( esk7265_4("1","1","1","1")
<=> $true )
& ( esk7265_4("1","1","1","2")
<=> $false )
& ( esk7265_4("1","1","2","1")
<=> $true )
& ( esk7265_4("1","1","2","2")
<=> $false )
& ( esk7265_4("1","2","1","1")
<=> $true )
& ( esk7265_4("1","2","1","2")
<=> $false )
& ( esk7265_4("1","2","2","1")
<=> $false )
& ( esk7265_4("1","2","2","2")
<=> $false )
& ( esk7265_4("2","1","1","1")
<=> $true )
& ( esk7265_4("2","1","1","2")
<=> $false )
& ( esk7265_4("2","1","2","1")
<=> $true )
& ( esk7265_4("2","1","2","2")
<=> $true )
& ( esk7265_4("2","2","1","1")
<=> $true )
& ( esk7265_4("2","2","1","2")
<=> $false )
& ( esk7265_4("2","2","2","1")
<=> $true )
& ( esk7265_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7266_4,fi_predicates,
( ( esk7266_4("1","1","1","1")
<=> $true )
& ( esk7266_4("1","1","1","2")
<=> $true )
& ( esk7266_4("1","1","2","1")
<=> $true )
& ( esk7266_4("1","1","2","2")
<=> $true )
& ( esk7266_4("1","2","1","1")
<=> $true )
& ( esk7266_4("1","2","1","2")
<=> $true )
& ( esk7266_4("1","2","2","1")
<=> $true )
& ( esk7266_4("1","2","2","2")
<=> $true )
& ( esk7266_4("2","1","1","1")
<=> $true )
& ( esk7266_4("2","1","1","2")
<=> $true )
& ( esk7266_4("2","1","2","1")
<=> $true )
& ( esk7266_4("2","1","2","2")
<=> $true )
& ( esk7266_4("2","2","1","1")
<=> $true )
& ( esk7266_4("2","2","1","2")
<=> $true )
& ( esk7266_4("2","2","2","1")
<=> $true )
& ( esk7266_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7267_4,fi_predicates,
( ( esk7267_4("1","1","1","1")
<=> $true )
& ( esk7267_4("1","1","1","2")
<=> $true )
& ( esk7267_4("1","1","2","1")
<=> $true )
& ( esk7267_4("1","1","2","2")
<=> $true )
& ( esk7267_4("1","2","1","1")
<=> $true )
& ( esk7267_4("1","2","1","2")
<=> $true )
& ( esk7267_4("1","2","2","1")
<=> $true )
& ( esk7267_4("1","2","2","2")
<=> $true )
& ( esk7267_4("2","1","1","1")
<=> $true )
& ( esk7267_4("2","1","1","2")
<=> $true )
& ( esk7267_4("2","1","2","1")
<=> $true )
& ( esk7267_4("2","1","2","2")
<=> $true )
& ( esk7267_4("2","2","1","1")
<=> $true )
& ( esk7267_4("2","2","1","2")
<=> $true )
& ( esk7267_4("2","2","2","1")
<=> $true )
& ( esk7267_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7268_4,fi_predicates,
( ( esk7268_4("1","1","1","1")
<=> $true )
& ( esk7268_4("1","1","1","2")
<=> $false )
& ( esk7268_4("1","1","2","1")
<=> $true )
& ( esk7268_4("1","1","2","2")
<=> $false )
& ( esk7268_4("1","2","1","1")
<=> $true )
& ( esk7268_4("1","2","1","2")
<=> $false )
& ( esk7268_4("1","2","2","1")
<=> $false )
& ( esk7268_4("1","2","2","2")
<=> $false )
& ( esk7268_4("2","1","1","1")
<=> $true )
& ( esk7268_4("2","1","1","2")
<=> $false )
& ( esk7268_4("2","1","2","1")
<=> $true )
& ( esk7268_4("2","1","2","2")
<=> $true )
& ( esk7268_4("2","2","1","1")
<=> $true )
& ( esk7268_4("2","2","1","2")
<=> $false )
& ( esk7268_4("2","2","2","1")
<=> $true )
& ( esk7268_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7269_4,fi_predicates,
( ( esk7269_4("1","1","1","1")
<=> $false )
& ( esk7269_4("1","1","1","2")
<=> $false )
& ( esk7269_4("1","1","2","1")
<=> $false )
& ( esk7269_4("1","1","2","2")
<=> $false )
& ( esk7269_4("1","2","1","1")
<=> $false )
& ( esk7269_4("1","2","1","2")
<=> $false )
& ( esk7269_4("1","2","2","1")
<=> $false )
& ( esk7269_4("1","2","2","2")
<=> $false )
& ( esk7269_4("2","1","1","1")
<=> $false )
& ( esk7269_4("2","1","1","2")
<=> $false )
& ( esk7269_4("2","1","2","1")
<=> $false )
& ( esk7269_4("2","1","2","2")
<=> $false )
& ( esk7269_4("2","2","1","1")
<=> $false )
& ( esk7269_4("2","2","1","2")
<=> $false )
& ( esk7269_4("2","2","2","1")
<=> $false )
& ( esk7269_4("2","2","2","2")
<=> $false ) ) ).
fof(esk726_4,fi_predicates,
( ( esk726_4("1","1","1","1")
<=> $true )
& ( esk726_4("1","1","1","2")
<=> $true )
& ( esk726_4("1","1","2","1")
<=> $true )
& ( esk726_4("1","1","2","2")
<=> $true )
& ( esk726_4("1","2","1","1")
<=> $true )
& ( esk726_4("1","2","1","2")
<=> $false )
& ( esk726_4("1","2","2","1")
<=> $true )
& ( esk726_4("1","2","2","2")
<=> $false )
& ( esk726_4("2","1","1","1")
<=> $true )
& ( esk726_4("2","1","1","2")
<=> $true )
& ( esk726_4("2","1","2","1")
<=> $false )
& ( esk726_4("2","1","2","2")
<=> $true )
& ( esk726_4("2","2","1","1")
<=> $true )
& ( esk726_4("2","2","1","2")
<=> $false )
& ( esk726_4("2","2","2","1")
<=> $true )
& ( esk726_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7270_4,fi_predicates,
( ( esk7270_4("1","1","1","1")
<=> $false )
& ( esk7270_4("1","1","1","2")
<=> $false )
& ( esk7270_4("1","1","2","1")
<=> $false )
& ( esk7270_4("1","1","2","2")
<=> $false )
& ( esk7270_4("1","2","1","1")
<=> $false )
& ( esk7270_4("1","2","1","2")
<=> $false )
& ( esk7270_4("1","2","2","1")
<=> $false )
& ( esk7270_4("1","2","2","2")
<=> $false )
& ( esk7270_4("2","1","1","1")
<=> $false )
& ( esk7270_4("2","1","1","2")
<=> $false )
& ( esk7270_4("2","1","2","1")
<=> $false )
& ( esk7270_4("2","1","2","2")
<=> $false )
& ( esk7270_4("2","2","1","1")
<=> $false )
& ( esk7270_4("2","2","1","2")
<=> $false )
& ( esk7270_4("2","2","2","1")
<=> $false )
& ( esk7270_4("2","2","2","2")
<=> $false ) ) ).
fof(esk727_4,fi_predicates,
( ( esk727_4("1","1","1","1")
<=> $true )
& ( esk727_4("1","1","1","2")
<=> $true )
& ( esk727_4("1","1","2","1")
<=> $true )
& ( esk727_4("1","1","2","2")
<=> $true )
& ( esk727_4("1","2","1","1")
<=> $true )
& ( esk727_4("1","2","1","2")
<=> $true )
& ( esk727_4("1","2","2","1")
<=> $true )
& ( esk727_4("1","2","2","2")
<=> $true )
& ( esk727_4("2","1","1","1")
<=> $true )
& ( esk727_4("2","1","1","2")
<=> $true )
& ( esk727_4("2","1","2","1")
<=> $true )
& ( esk727_4("2","1","2","2")
<=> $true )
& ( esk727_4("2","2","1","1")
<=> $true )
& ( esk727_4("2","2","1","2")
<=> $true )
& ( esk727_4("2","2","2","1")
<=> $true )
& ( esk727_4("2","2","2","2")
<=> $true ) ) ).
fof(esk728_4,fi_predicates,
( ( esk728_4("1","1","1","1")
<=> $true )
& ( esk728_4("1","1","1","2")
<=> $true )
& ( esk728_4("1","1","2","1")
<=> $true )
& ( esk728_4("1","1","2","2")
<=> $true )
& ( esk728_4("1","2","1","1")
<=> $true )
& ( esk728_4("1","2","1","2")
<=> $true )
& ( esk728_4("1","2","2","1")
<=> $true )
& ( esk728_4("1","2","2","2")
<=> $true )
& ( esk728_4("2","1","1","1")
<=> $true )
& ( esk728_4("2","1","1","2")
<=> $true )
& ( esk728_4("2","1","2","1")
<=> $true )
& ( esk728_4("2","1","2","2")
<=> $true )
& ( esk728_4("2","2","1","1")
<=> $true )
& ( esk728_4("2","2","1","2")
<=> $true )
& ( esk728_4("2","2","2","1")
<=> $true )
& ( esk728_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7292_4,fi_predicates,
( ( esk7292_4("1","1","1","1")
<=> $false )
& ( esk7292_4("1","1","1","2")
<=> $false )
& ( esk7292_4("1","1","2","1")
<=> $false )
& ( esk7292_4("1","1","2","2")
<=> $false )
& ( esk7292_4("1","2","1","1")
<=> $false )
& ( esk7292_4("1","2","1","2")
<=> $false )
& ( esk7292_4("1","2","2","1")
<=> $false )
& ( esk7292_4("1","2","2","2")
<=> $false )
& ( esk7292_4("2","1","1","1")
<=> $false )
& ( esk7292_4("2","1","1","2")
<=> $false )
& ( esk7292_4("2","1","2","1")
<=> $false )
& ( esk7292_4("2","1","2","2")
<=> $false )
& ( esk7292_4("2","2","1","1")
<=> $false )
& ( esk7292_4("2","2","1","2")
<=> $false )
& ( esk7292_4("2","2","2","1")
<=> $false )
& ( esk7292_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7293_4,fi_predicates,
( ( esk7293_4("1","1","1","1")
<=> $false )
& ( esk7293_4("1","1","1","2")
<=> $false )
& ( esk7293_4("1","1","2","1")
<=> $false )
& ( esk7293_4("1","1","2","2")
<=> $false )
& ( esk7293_4("1","2","1","1")
<=> $false )
& ( esk7293_4("1","2","1","2")
<=> $false )
& ( esk7293_4("1","2","2","1")
<=> $false )
& ( esk7293_4("1","2","2","2")
<=> $false )
& ( esk7293_4("2","1","1","1")
<=> $false )
& ( esk7293_4("2","1","1","2")
<=> $false )
& ( esk7293_4("2","1","2","1")
<=> $false )
& ( esk7293_4("2","1","2","2")
<=> $false )
& ( esk7293_4("2","2","1","1")
<=> $false )
& ( esk7293_4("2","2","1","2")
<=> $false )
& ( esk7293_4("2","2","2","1")
<=> $false )
& ( esk7293_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7294_4,fi_predicates,
( ( esk7294_4("1","1","1","1")
<=> $false )
& ( esk7294_4("1","1","1","2")
<=> $false )
& ( esk7294_4("1","1","2","1")
<=> $false )
& ( esk7294_4("1","1","2","2")
<=> $false )
& ( esk7294_4("1","2","1","1")
<=> $false )
& ( esk7294_4("1","2","1","2")
<=> $false )
& ( esk7294_4("1","2","2","1")
<=> $false )
& ( esk7294_4("1","2","2","2")
<=> $false )
& ( esk7294_4("2","1","1","1")
<=> $false )
& ( esk7294_4("2","1","1","2")
<=> $false )
& ( esk7294_4("2","1","2","1")
<=> $false )
& ( esk7294_4("2","1","2","2")
<=> $false )
& ( esk7294_4("2","2","1","1")
<=> $false )
& ( esk7294_4("2","2","1","2")
<=> $false )
& ( esk7294_4("2","2","2","1")
<=> $false )
& ( esk7294_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7295_4,fi_predicates,
( ( esk7295_4("1","1","1","1")
<=> $false )
& ( esk7295_4("1","1","1","2")
<=> $false )
& ( esk7295_4("1","1","2","1")
<=> $false )
& ( esk7295_4("1","1","2","2")
<=> $false )
& ( esk7295_4("1","2","1","1")
<=> $false )
& ( esk7295_4("1","2","1","2")
<=> $false )
& ( esk7295_4("1","2","2","1")
<=> $false )
& ( esk7295_4("1","2","2","2")
<=> $false )
& ( esk7295_4("2","1","1","1")
<=> $false )
& ( esk7295_4("2","1","1","2")
<=> $false )
& ( esk7295_4("2","1","2","1")
<=> $false )
& ( esk7295_4("2","1","2","2")
<=> $false )
& ( esk7295_4("2","2","1","1")
<=> $false )
& ( esk7295_4("2","2","1","2")
<=> $false )
& ( esk7295_4("2","2","2","1")
<=> $false )
& ( esk7295_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7296_4,fi_predicates,
( ( esk7296_4("1","1","1","1")
<=> $false )
& ( esk7296_4("1","1","1","2")
<=> $false )
& ( esk7296_4("1","1","2","1")
<=> $false )
& ( esk7296_4("1","1","2","2")
<=> $false )
& ( esk7296_4("1","2","1","1")
<=> $false )
& ( esk7296_4("1","2","1","2")
<=> $false )
& ( esk7296_4("1","2","2","1")
<=> $false )
& ( esk7296_4("1","2","2","2")
<=> $false )
& ( esk7296_4("2","1","1","1")
<=> $false )
& ( esk7296_4("2","1","1","2")
<=> $false )
& ( esk7296_4("2","1","2","1")
<=> $false )
& ( esk7296_4("2","1","2","2")
<=> $false )
& ( esk7296_4("2","2","1","1")
<=> $false )
& ( esk7296_4("2","2","1","2")
<=> $false )
& ( esk7296_4("2","2","2","1")
<=> $false )
& ( esk7296_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7297_4,fi_predicates,
( ( esk7297_4("1","1","1","1")
<=> $false )
& ( esk7297_4("1","1","1","2")
<=> $false )
& ( esk7297_4("1","1","2","1")
<=> $false )
& ( esk7297_4("1","1","2","2")
<=> $false )
& ( esk7297_4("1","2","1","1")
<=> $false )
& ( esk7297_4("1","2","1","2")
<=> $false )
& ( esk7297_4("1","2","2","1")
<=> $false )
& ( esk7297_4("1","2","2","2")
<=> $false )
& ( esk7297_4("2","1","1","1")
<=> $false )
& ( esk7297_4("2","1","1","2")
<=> $false )
& ( esk7297_4("2","1","2","1")
<=> $false )
& ( esk7297_4("2","1","2","2")
<=> $false )
& ( esk7297_4("2","2","1","1")
<=> $false )
& ( esk7297_4("2","2","1","2")
<=> $false )
& ( esk7297_4("2","2","2","1")
<=> $false )
& ( esk7297_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7298_4,fi_predicates,
( ( esk7298_4("1","1","1","1")
<=> $false )
& ( esk7298_4("1","1","1","2")
<=> $false )
& ( esk7298_4("1","1","2","1")
<=> $false )
& ( esk7298_4("1","1","2","2")
<=> $false )
& ( esk7298_4("1","2","1","1")
<=> $false )
& ( esk7298_4("1","2","1","2")
<=> $false )
& ( esk7298_4("1","2","2","1")
<=> $false )
& ( esk7298_4("1","2","2","2")
<=> $false )
& ( esk7298_4("2","1","1","1")
<=> $false )
& ( esk7298_4("2","1","1","2")
<=> $false )
& ( esk7298_4("2","1","2","1")
<=> $false )
& ( esk7298_4("2","1","2","2")
<=> $false )
& ( esk7298_4("2","2","1","1")
<=> $false )
& ( esk7298_4("2","2","1","2")
<=> $false )
& ( esk7298_4("2","2","2","1")
<=> $false )
& ( esk7298_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7299_4,fi_predicates,
( ( esk7299_4("1","1","1","1")
<=> $false )
& ( esk7299_4("1","1","1","2")
<=> $false )
& ( esk7299_4("1","1","2","1")
<=> $false )
& ( esk7299_4("1","1","2","2")
<=> $false )
& ( esk7299_4("1","2","1","1")
<=> $false )
& ( esk7299_4("1","2","1","2")
<=> $false )
& ( esk7299_4("1","2","2","1")
<=> $false )
& ( esk7299_4("1","2","2","2")
<=> $false )
& ( esk7299_4("2","1","1","1")
<=> $false )
& ( esk7299_4("2","1","1","2")
<=> $false )
& ( esk7299_4("2","1","2","1")
<=> $false )
& ( esk7299_4("2","1","2","2")
<=> $false )
& ( esk7299_4("2","2","1","1")
<=> $false )
& ( esk7299_4("2","2","1","2")
<=> $false )
& ( esk7299_4("2","2","2","1")
<=> $false )
& ( esk7299_4("2","2","2","2")
<=> $false ) ) ).
fof(esk729_4,fi_predicates,
( ( esk729_4("1","1","1","1")
<=> $true )
& ( esk729_4("1","1","1","2")
<=> $true )
& ( esk729_4("1","1","2","1")
<=> $false )
& ( esk729_4("1","1","2","2")
<=> $true )
& ( esk729_4("1","2","1","1")
<=> $true )
& ( esk729_4("1","2","1","2")
<=> $true )
& ( esk729_4("1","2","2","1")
<=> $true )
& ( esk729_4("1","2","2","2")
<=> $true )
& ( esk729_4("2","1","1","1")
<=> $false )
& ( esk729_4("2","1","1","2")
<=> $true )
& ( esk729_4("2","1","2","1")
<=> $true )
& ( esk729_4("2","1","2","2")
<=> $true )
& ( esk729_4("2","2","1","1")
<=> $true )
& ( esk729_4("2","2","1","2")
<=> $true )
& ( esk729_4("2","2","2","1")
<=> $true )
& ( esk729_4("2","2","2","2")
<=> $true ) ) ).
fof(esk72_0,fi_predicates,
( esk72_0
<=> $false ) ).
fof(esk7300_4,fi_predicates,
( ( esk7300_4("1","1","1","1")
<=> $false )
& ( esk7300_4("1","1","1","2")
<=> $false )
& ( esk7300_4("1","1","2","1")
<=> $false )
& ( esk7300_4("1","1","2","2")
<=> $false )
& ( esk7300_4("1","2","1","1")
<=> $false )
& ( esk7300_4("1","2","1","2")
<=> $false )
& ( esk7300_4("1","2","2","1")
<=> $false )
& ( esk7300_4("1","2","2","2")
<=> $false )
& ( esk7300_4("2","1","1","1")
<=> $false )
& ( esk7300_4("2","1","1","2")
<=> $false )
& ( esk7300_4("2","1","2","1")
<=> $false )
& ( esk7300_4("2","1","2","2")
<=> $false )
& ( esk7300_4("2","2","1","1")
<=> $false )
& ( esk7300_4("2","2","1","2")
<=> $false )
& ( esk7300_4("2","2","2","1")
<=> $false )
& ( esk7300_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7301_4,fi_predicates,
( ( esk7301_4("1","1","1","1")
<=> $false )
& ( esk7301_4("1","1","1","2")
<=> $false )
& ( esk7301_4("1","1","2","1")
<=> $false )
& ( esk7301_4("1","1","2","2")
<=> $false )
& ( esk7301_4("1","2","1","1")
<=> $false )
& ( esk7301_4("1","2","1","2")
<=> $false )
& ( esk7301_4("1","2","2","1")
<=> $false )
& ( esk7301_4("1","2","2","2")
<=> $false )
& ( esk7301_4("2","1","1","1")
<=> $false )
& ( esk7301_4("2","1","1","2")
<=> $false )
& ( esk7301_4("2","1","2","1")
<=> $false )
& ( esk7301_4("2","1","2","2")
<=> $false )
& ( esk7301_4("2","2","1","1")
<=> $false )
& ( esk7301_4("2","2","1","2")
<=> $false )
& ( esk7301_4("2","2","2","1")
<=> $false )
& ( esk7301_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7302_4,fi_predicates,
( ( esk7302_4("1","1","1","1")
<=> $false )
& ( esk7302_4("1","1","1","2")
<=> $false )
& ( esk7302_4("1","1","2","1")
<=> $false )
& ( esk7302_4("1","1","2","2")
<=> $false )
& ( esk7302_4("1","2","1","1")
<=> $false )
& ( esk7302_4("1","2","1","2")
<=> $false )
& ( esk7302_4("1","2","2","1")
<=> $false )
& ( esk7302_4("1","2","2","2")
<=> $false )
& ( esk7302_4("2","1","1","1")
<=> $false )
& ( esk7302_4("2","1","1","2")
<=> $false )
& ( esk7302_4("2","1","2","1")
<=> $false )
& ( esk7302_4("2","1","2","2")
<=> $false )
& ( esk7302_4("2","2","1","1")
<=> $false )
& ( esk7302_4("2","2","1","2")
<=> $false )
& ( esk7302_4("2","2","2","1")
<=> $false )
& ( esk7302_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7303_4,fi_predicates,
( ( esk7303_4("1","1","1","1")
<=> $false )
& ( esk7303_4("1","1","1","2")
<=> $false )
& ( esk7303_4("1","1","2","1")
<=> $false )
& ( esk7303_4("1","1","2","2")
<=> $false )
& ( esk7303_4("1","2","1","1")
<=> $false )
& ( esk7303_4("1","2","1","2")
<=> $false )
& ( esk7303_4("1","2","2","1")
<=> $false )
& ( esk7303_4("1","2","2","2")
<=> $false )
& ( esk7303_4("2","1","1","1")
<=> $false )
& ( esk7303_4("2","1","1","2")
<=> $false )
& ( esk7303_4("2","1","2","1")
<=> $false )
& ( esk7303_4("2","1","2","2")
<=> $false )
& ( esk7303_4("2","2","1","1")
<=> $false )
& ( esk7303_4("2","2","1","2")
<=> $false )
& ( esk7303_4("2","2","2","1")
<=> $false )
& ( esk7303_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7304_4,fi_predicates,
( ( esk7304_4("1","1","1","1")
<=> $false )
& ( esk7304_4("1","1","1","2")
<=> $false )
& ( esk7304_4("1","1","2","1")
<=> $false )
& ( esk7304_4("1","1","2","2")
<=> $false )
& ( esk7304_4("1","2","1","1")
<=> $false )
& ( esk7304_4("1","2","1","2")
<=> $false )
& ( esk7304_4("1","2","2","1")
<=> $false )
& ( esk7304_4("1","2","2","2")
<=> $false )
& ( esk7304_4("2","1","1","1")
<=> $false )
& ( esk7304_4("2","1","1","2")
<=> $false )
& ( esk7304_4("2","1","2","1")
<=> $false )
& ( esk7304_4("2","1","2","2")
<=> $false )
& ( esk7304_4("2","2","1","1")
<=> $false )
& ( esk7304_4("2","2","1","2")
<=> $false )
& ( esk7304_4("2","2","2","1")
<=> $false )
& ( esk7304_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7305_4,fi_predicates,
( ( esk7305_4("1","1","1","1")
<=> $false )
& ( esk7305_4("1","1","1","2")
<=> $false )
& ( esk7305_4("1","1","2","1")
<=> $false )
& ( esk7305_4("1","1","2","2")
<=> $false )
& ( esk7305_4("1","2","1","1")
<=> $false )
& ( esk7305_4("1","2","1","2")
<=> $false )
& ( esk7305_4("1","2","2","1")
<=> $false )
& ( esk7305_4("1","2","2","2")
<=> $false )
& ( esk7305_4("2","1","1","1")
<=> $false )
& ( esk7305_4("2","1","1","2")
<=> $false )
& ( esk7305_4("2","1","2","1")
<=> $false )
& ( esk7305_4("2","1","2","2")
<=> $false )
& ( esk7305_4("2","2","1","1")
<=> $false )
& ( esk7305_4("2","2","1","2")
<=> $false )
& ( esk7305_4("2","2","2","1")
<=> $false )
& ( esk7305_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7306_4,fi_predicates,
( ( esk7306_4("1","1","1","1")
<=> $false )
& ( esk7306_4("1","1","1","2")
<=> $false )
& ( esk7306_4("1","1","2","1")
<=> $false )
& ( esk7306_4("1","1","2","2")
<=> $false )
& ( esk7306_4("1","2","1","1")
<=> $false )
& ( esk7306_4("1","2","1","2")
<=> $false )
& ( esk7306_4("1","2","2","1")
<=> $false )
& ( esk7306_4("1","2","2","2")
<=> $false )
& ( esk7306_4("2","1","1","1")
<=> $false )
& ( esk7306_4("2","1","1","2")
<=> $false )
& ( esk7306_4("2","1","2","1")
<=> $false )
& ( esk7306_4("2","1","2","2")
<=> $false )
& ( esk7306_4("2","2","1","1")
<=> $false )
& ( esk7306_4("2","2","1","2")
<=> $false )
& ( esk7306_4("2","2","2","1")
<=> $false )
& ( esk7306_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7307_4,fi_predicates,
( ( esk7307_4("1","1","1","1")
<=> $false )
& ( esk7307_4("1","1","1","2")
<=> $false )
& ( esk7307_4("1","1","2","1")
<=> $false )
& ( esk7307_4("1","1","2","2")
<=> $false )
& ( esk7307_4("1","2","1","1")
<=> $false )
& ( esk7307_4("1","2","1","2")
<=> $false )
& ( esk7307_4("1","2","2","1")
<=> $false )
& ( esk7307_4("1","2","2","2")
<=> $false )
& ( esk7307_4("2","1","1","1")
<=> $false )
& ( esk7307_4("2","1","1","2")
<=> $false )
& ( esk7307_4("2","1","2","1")
<=> $false )
& ( esk7307_4("2","1","2","2")
<=> $false )
& ( esk7307_4("2","2","1","1")
<=> $false )
& ( esk7307_4("2","2","1","2")
<=> $false )
& ( esk7307_4("2","2","2","1")
<=> $false )
& ( esk7307_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7308_4,fi_predicates,
( ( esk7308_4("1","1","1","1")
<=> $false )
& ( esk7308_4("1","1","1","2")
<=> $false )
& ( esk7308_4("1","1","2","1")
<=> $false )
& ( esk7308_4("1","1","2","2")
<=> $false )
& ( esk7308_4("1","2","1","1")
<=> $false )
& ( esk7308_4("1","2","1","2")
<=> $false )
& ( esk7308_4("1","2","2","1")
<=> $false )
& ( esk7308_4("1","2","2","2")
<=> $false )
& ( esk7308_4("2","1","1","1")
<=> $false )
& ( esk7308_4("2","1","1","2")
<=> $false )
& ( esk7308_4("2","1","2","1")
<=> $false )
& ( esk7308_4("2","1","2","2")
<=> $false )
& ( esk7308_4("2","2","1","1")
<=> $false )
& ( esk7308_4("2","2","1","2")
<=> $false )
& ( esk7308_4("2","2","2","1")
<=> $false )
& ( esk7308_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7309_4,fi_predicates,
( ( esk7309_4("1","1","1","1")
<=> $false )
& ( esk7309_4("1","1","1","2")
<=> $false )
& ( esk7309_4("1","1","2","1")
<=> $false )
& ( esk7309_4("1","1","2","2")
<=> $false )
& ( esk7309_4("1","2","1","1")
<=> $false )
& ( esk7309_4("1","2","1","2")
<=> $false )
& ( esk7309_4("1","2","2","1")
<=> $false )
& ( esk7309_4("1","2","2","2")
<=> $false )
& ( esk7309_4("2","1","1","1")
<=> $false )
& ( esk7309_4("2","1","1","2")
<=> $false )
& ( esk7309_4("2","1","2","1")
<=> $false )
& ( esk7309_4("2","1","2","2")
<=> $false )
& ( esk7309_4("2","2","1","1")
<=> $false )
& ( esk7309_4("2","2","1","2")
<=> $false )
& ( esk7309_4("2","2","2","1")
<=> $false )
& ( esk7309_4("2","2","2","2")
<=> $false ) ) ).
fof(esk730_4,fi_predicates,
( ( esk730_4("1","1","1","1")
<=> $true )
& ( esk730_4("1","1","1","2")
<=> $true )
& ( esk730_4("1","1","2","1")
<=> $true )
& ( esk730_4("1","1","2","2")
<=> $true )
& ( esk730_4("1","2","1","1")
<=> $true )
& ( esk730_4("1","2","1","2")
<=> $false )
& ( esk730_4("1","2","2","1")
<=> $true )
& ( esk730_4("1","2","2","2")
<=> $false )
& ( esk730_4("2","1","1","1")
<=> $true )
& ( esk730_4("2","1","1","2")
<=> $true )
& ( esk730_4("2","1","2","1")
<=> $false )
& ( esk730_4("2","1","2","2")
<=> $true )
& ( esk730_4("2","2","1","1")
<=> $true )
& ( esk730_4("2","2","1","2")
<=> $false )
& ( esk730_4("2","2","2","1")
<=> $true )
& ( esk730_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7310_4,fi_predicates,
( ( esk7310_4("1","1","1","1")
<=> $false )
& ( esk7310_4("1","1","1","2")
<=> $false )
& ( esk7310_4("1","1","2","1")
<=> $false )
& ( esk7310_4("1","1","2","2")
<=> $false )
& ( esk7310_4("1","2","1","1")
<=> $false )
& ( esk7310_4("1","2","1","2")
<=> $false )
& ( esk7310_4("1","2","2","1")
<=> $false )
& ( esk7310_4("1","2","2","2")
<=> $false )
& ( esk7310_4("2","1","1","1")
<=> $false )
& ( esk7310_4("2","1","1","2")
<=> $false )
& ( esk7310_4("2","1","2","1")
<=> $false )
& ( esk7310_4("2","1","2","2")
<=> $false )
& ( esk7310_4("2","2","1","1")
<=> $false )
& ( esk7310_4("2","2","1","2")
<=> $false )
& ( esk7310_4("2","2","2","1")
<=> $false )
& ( esk7310_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7311_4,fi_predicates,
( ( esk7311_4("1","1","1","1")
<=> $false )
& ( esk7311_4("1","1","1","2")
<=> $false )
& ( esk7311_4("1","1","2","1")
<=> $false )
& ( esk7311_4("1","1","2","2")
<=> $false )
& ( esk7311_4("1","2","1","1")
<=> $false )
& ( esk7311_4("1","2","1","2")
<=> $false )
& ( esk7311_4("1","2","2","1")
<=> $false )
& ( esk7311_4("1","2","2","2")
<=> $false )
& ( esk7311_4("2","1","1","1")
<=> $false )
& ( esk7311_4("2","1","1","2")
<=> $false )
& ( esk7311_4("2","1","2","1")
<=> $false )
& ( esk7311_4("2","1","2","2")
<=> $false )
& ( esk7311_4("2","2","1","1")
<=> $false )
& ( esk7311_4("2","2","1","2")
<=> $false )
& ( esk7311_4("2","2","2","1")
<=> $false )
& ( esk7311_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7312_4,fi_predicates,
( ( esk7312_4("1","1","1","1")
<=> $true )
& ( esk7312_4("1","1","1","2")
<=> $true )
& ( esk7312_4("1","1","2","1")
<=> $true )
& ( esk7312_4("1","1","2","2")
<=> $false )
& ( esk7312_4("1","2","1","1")
<=> $false )
& ( esk7312_4("1","2","1","2")
<=> $false )
& ( esk7312_4("1","2","2","1")
<=> $true )
& ( esk7312_4("1","2","2","2")
<=> $true )
& ( esk7312_4("2","1","1","1")
<=> $true )
& ( esk7312_4("2","1","1","2")
<=> $true )
& ( esk7312_4("2","1","2","1")
<=> $true )
& ( esk7312_4("2","1","2","2")
<=> $true )
& ( esk7312_4("2","2","1","1")
<=> $true )
& ( esk7312_4("2","2","1","2")
<=> $true )
& ( esk7312_4("2","2","2","1")
<=> $true )
& ( esk7312_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7313_4,fi_predicates,
( ( esk7313_4("1","1","1","1")
<=> $true )
& ( esk7313_4("1","1","1","2")
<=> $false )
& ( esk7313_4("1","1","2","1")
<=> $false )
& ( esk7313_4("1","1","2","2")
<=> $true )
& ( esk7313_4("1","2","1","1")
<=> $false )
& ( esk7313_4("1","2","1","2")
<=> $false )
& ( esk7313_4("1","2","2","1")
<=> $false )
& ( esk7313_4("1","2","2","2")
<=> $false )
& ( esk7313_4("2","1","1","1")
<=> $false )
& ( esk7313_4("2","1","1","2")
<=> $false )
& ( esk7313_4("2","1","2","1")
<=> $false )
& ( esk7313_4("2","1","2","2")
<=> $false )
& ( esk7313_4("2","2","1","1")
<=> $false )
& ( esk7313_4("2","2","1","2")
<=> $false )
& ( esk7313_4("2","2","2","1")
<=> $false )
& ( esk7313_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7314_4,fi_predicates,
( ( esk7314_4("1","1","1","1")
<=> $false )
& ( esk7314_4("1","1","1","2")
<=> $false )
& ( esk7314_4("1","1","2","1")
<=> $false )
& ( esk7314_4("1","1","2","2")
<=> $false )
& ( esk7314_4("1","2","1","1")
<=> $false )
& ( esk7314_4("1","2","1","2")
<=> $false )
& ( esk7314_4("1","2","2","1")
<=> $false )
& ( esk7314_4("1","2","2","2")
<=> $false )
& ( esk7314_4("2","1","1","1")
<=> $false )
& ( esk7314_4("2","1","1","2")
<=> $false )
& ( esk7314_4("2","1","2","1")
<=> $false )
& ( esk7314_4("2","1","2","2")
<=> $false )
& ( esk7314_4("2","2","1","1")
<=> $false )
& ( esk7314_4("2","2","1","2")
<=> $false )
& ( esk7314_4("2","2","2","1")
<=> $true )
& ( esk7314_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7316_4,fi_predicates,
( ( esk7316_4("1","1","1","1")
<=> $false )
& ( esk7316_4("1","1","1","2")
<=> $false )
& ( esk7316_4("1","1","2","1")
<=> $false )
& ( esk7316_4("1","1","2","2")
<=> $false )
& ( esk7316_4("1","2","1","1")
<=> $false )
& ( esk7316_4("1","2","1","2")
<=> $false )
& ( esk7316_4("1","2","2","1")
<=> $false )
& ( esk7316_4("1","2","2","2")
<=> $false )
& ( esk7316_4("2","1","1","1")
<=> $false )
& ( esk7316_4("2","1","1","2")
<=> $false )
& ( esk7316_4("2","1","2","1")
<=> $false )
& ( esk7316_4("2","1","2","2")
<=> $false )
& ( esk7316_4("2","2","1","1")
<=> $false )
& ( esk7316_4("2","2","1","2")
<=> $false )
& ( esk7316_4("2","2","2","1")
<=> $false )
& ( esk7316_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7318_4,fi_predicates,
( ( esk7318_4("1","1","1","1")
<=> $false )
& ( esk7318_4("1","1","1","2")
<=> $false )
& ( esk7318_4("1","1","2","1")
<=> $false )
& ( esk7318_4("1","1","2","2")
<=> $true )
& ( esk7318_4("1","2","1","1")
<=> $false )
& ( esk7318_4("1","2","1","2")
<=> $false )
& ( esk7318_4("1","2","2","1")
<=> $true )
& ( esk7318_4("1","2","2","2")
<=> $false )
& ( esk7318_4("2","1","1","1")
<=> $false )
& ( esk7318_4("2","1","1","2")
<=> $true )
& ( esk7318_4("2","1","2","1")
<=> $true )
& ( esk7318_4("2","1","2","2")
<=> $false )
& ( esk7318_4("2","2","1","1")
<=> $false )
& ( esk7318_4("2","2","1","2")
<=> $false )
& ( esk7318_4("2","2","2","1")
<=> $true )
& ( esk7318_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7319_4,fi_predicates,
( ( esk7319_4("1","1","1","1")
<=> $true )
& ( esk7319_4("1","1","1","2")
<=> $true )
& ( esk7319_4("1","1","2","1")
<=> $false )
& ( esk7319_4("1","1","2","2")
<=> $false )
& ( esk7319_4("1","2","1","1")
<=> $false )
& ( esk7319_4("1","2","1","2")
<=> $false )
& ( esk7319_4("1","2","2","1")
<=> $false )
& ( esk7319_4("1","2","2","2")
<=> $false )
& ( esk7319_4("2","1","1","1")
<=> $false )
& ( esk7319_4("2","1","1","2")
<=> $false )
& ( esk7319_4("2","1","2","1")
<=> $false )
& ( esk7319_4("2","1","2","2")
<=> $false )
& ( esk7319_4("2","2","1","1")
<=> $false )
& ( esk7319_4("2","2","1","2")
<=> $false )
& ( esk7319_4("2","2","2","1")
<=> $false )
& ( esk7319_4("2","2","2","2")
<=> $true ) ) ).
fof(esk731_4,fi_predicates,
( ( esk731_4("1","1","1","1")
<=> $true )
& ( esk731_4("1","1","1","2")
<=> $true )
& ( esk731_4("1","1","2","1")
<=> $false )
& ( esk731_4("1","1","2","2")
<=> $true )
& ( esk731_4("1","2","1","1")
<=> $true )
& ( esk731_4("1","2","1","2")
<=> $true )
& ( esk731_4("1","2","2","1")
<=> $true )
& ( esk731_4("1","2","2","2")
<=> $true )
& ( esk731_4("2","1","1","1")
<=> $false )
& ( esk731_4("2","1","1","2")
<=> $true )
& ( esk731_4("2","1","2","1")
<=> $true )
& ( esk731_4("2","1","2","2")
<=> $true )
& ( esk731_4("2","2","1","1")
<=> $true )
& ( esk731_4("2","2","1","2")
<=> $true )
& ( esk731_4("2","2","2","1")
<=> $true )
& ( esk731_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7320_4,fi_predicates,
( ( esk7320_4("1","1","1","1")
<=> $false )
& ( esk7320_4("1","1","1","2")
<=> $false )
& ( esk7320_4("1","1","2","1")
<=> $false )
& ( esk7320_4("1","1","2","2")
<=> $false )
& ( esk7320_4("1","2","1","1")
<=> $false )
& ( esk7320_4("1","2","1","2")
<=> $false )
& ( esk7320_4("1","2","2","1")
<=> $false )
& ( esk7320_4("1","2","2","2")
<=> $false )
& ( esk7320_4("2","1","1","1")
<=> $false )
& ( esk7320_4("2","1","1","2")
<=> $false )
& ( esk7320_4("2","1","2","1")
<=> $false )
& ( esk7320_4("2","1","2","2")
<=> $false )
& ( esk7320_4("2","2","1","1")
<=> $false )
& ( esk7320_4("2","2","1","2")
<=> $false )
& ( esk7320_4("2","2","2","1")
<=> $false )
& ( esk7320_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7321_4,fi_predicates,
( ( esk7321_4("1","1","1","1")
<=> $false )
& ( esk7321_4("1","1","1","2")
<=> $false )
& ( esk7321_4("1","1","2","1")
<=> $false )
& ( esk7321_4("1","1","2","2")
<=> $false )
& ( esk7321_4("1","2","1","1")
<=> $false )
& ( esk7321_4("1","2","1","2")
<=> $false )
& ( esk7321_4("1","2","2","1")
<=> $false )
& ( esk7321_4("1","2","2","2")
<=> $false )
& ( esk7321_4("2","1","1","1")
<=> $false )
& ( esk7321_4("2","1","1","2")
<=> $false )
& ( esk7321_4("2","1","2","1")
<=> $false )
& ( esk7321_4("2","1","2","2")
<=> $false )
& ( esk7321_4("2","2","1","1")
<=> $false )
& ( esk7321_4("2","2","1","2")
<=> $false )
& ( esk7321_4("2","2","2","1")
<=> $false )
& ( esk7321_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7322_4,fi_predicates,
( ( esk7322_4("1","1","1","1")
<=> $false )
& ( esk7322_4("1","1","1","2")
<=> $false )
& ( esk7322_4("1","1","2","1")
<=> $false )
& ( esk7322_4("1","1","2","2")
<=> $false )
& ( esk7322_4("1","2","1","1")
<=> $false )
& ( esk7322_4("1","2","1","2")
<=> $false )
& ( esk7322_4("1","2","2","1")
<=> $false )
& ( esk7322_4("1","2","2","2")
<=> $false )
& ( esk7322_4("2","1","1","1")
<=> $false )
& ( esk7322_4("2","1","1","2")
<=> $false )
& ( esk7322_4("2","1","2","1")
<=> $false )
& ( esk7322_4("2","1","2","2")
<=> $false )
& ( esk7322_4("2","2","1","1")
<=> $false )
& ( esk7322_4("2","2","1","2")
<=> $false )
& ( esk7322_4("2","2","2","1")
<=> $false )
& ( esk7322_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7323_4,fi_predicates,
( ( esk7323_4("1","1","1","1")
<=> $true )
& ( esk7323_4("1","1","1","2")
<=> $true )
& ( esk7323_4("1","1","2","1")
<=> $true )
& ( esk7323_4("1","1","2","2")
<=> $true )
& ( esk7323_4("1","2","1","1")
<=> $true )
& ( esk7323_4("1","2","1","2")
<=> $true )
& ( esk7323_4("1","2","2","1")
<=> $true )
& ( esk7323_4("1","2","2","2")
<=> $true )
& ( esk7323_4("2","1","1","1")
<=> $true )
& ( esk7323_4("2","1","1","2")
<=> $true )
& ( esk7323_4("2","1","2","1")
<=> $true )
& ( esk7323_4("2","1","2","2")
<=> $true )
& ( esk7323_4("2","2","1","1")
<=> $true )
& ( esk7323_4("2","2","1","2")
<=> $true )
& ( esk7323_4("2","2","2","1")
<=> $true )
& ( esk7323_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7324_4,fi_predicates,
( ( esk7324_4("1","1","1","1")
<=> $false )
& ( esk7324_4("1","1","1","2")
<=> $false )
& ( esk7324_4("1","1","2","1")
<=> $false )
& ( esk7324_4("1","1","2","2")
<=> $false )
& ( esk7324_4("1","2","1","1")
<=> $false )
& ( esk7324_4("1","2","1","2")
<=> $false )
& ( esk7324_4("1","2","2","1")
<=> $false )
& ( esk7324_4("1","2","2","2")
<=> $false )
& ( esk7324_4("2","1","1","1")
<=> $false )
& ( esk7324_4("2","1","1","2")
<=> $false )
& ( esk7324_4("2","1","2","1")
<=> $false )
& ( esk7324_4("2","1","2","2")
<=> $false )
& ( esk7324_4("2","2","1","1")
<=> $false )
& ( esk7324_4("2","2","1","2")
<=> $false )
& ( esk7324_4("2","2","2","1")
<=> $false )
& ( esk7324_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7325_4,fi_predicates,
( ( esk7325_4("1","1","1","1")
<=> $false )
& ( esk7325_4("1","1","1","2")
<=> $false )
& ( esk7325_4("1","1","2","1")
<=> $false )
& ( esk7325_4("1","1","2","2")
<=> $false )
& ( esk7325_4("1","2","1","1")
<=> $false )
& ( esk7325_4("1","2","1","2")
<=> $false )
& ( esk7325_4("1","2","2","1")
<=> $false )
& ( esk7325_4("1","2","2","2")
<=> $false )
& ( esk7325_4("2","1","1","1")
<=> $false )
& ( esk7325_4("2","1","1","2")
<=> $false )
& ( esk7325_4("2","1","2","1")
<=> $false )
& ( esk7325_4("2","1","2","2")
<=> $false )
& ( esk7325_4("2","2","1","1")
<=> $false )
& ( esk7325_4("2","2","1","2")
<=> $false )
& ( esk7325_4("2","2","2","1")
<=> $false )
& ( esk7325_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7326_4,fi_predicates,
( ( esk7326_4("1","1","1","1")
<=> $false )
& ( esk7326_4("1","1","1","2")
<=> $false )
& ( esk7326_4("1","1","2","1")
<=> $false )
& ( esk7326_4("1","1","2","2")
<=> $false )
& ( esk7326_4("1","2","1","1")
<=> $false )
& ( esk7326_4("1","2","1","2")
<=> $false )
& ( esk7326_4("1","2","2","1")
<=> $false )
& ( esk7326_4("1","2","2","2")
<=> $false )
& ( esk7326_4("2","1","1","1")
<=> $false )
& ( esk7326_4("2","1","1","2")
<=> $false )
& ( esk7326_4("2","1","2","1")
<=> $false )
& ( esk7326_4("2","1","2","2")
<=> $false )
& ( esk7326_4("2","2","1","1")
<=> $false )
& ( esk7326_4("2","2","1","2")
<=> $false )
& ( esk7326_4("2","2","2","1")
<=> $false )
& ( esk7326_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7327_4,fi_predicates,
( ( esk7327_4("1","1","1","1")
<=> $false )
& ( esk7327_4("1","1","1","2")
<=> $false )
& ( esk7327_4("1","1","2","1")
<=> $false )
& ( esk7327_4("1","1","2","2")
<=> $false )
& ( esk7327_4("1","2","1","1")
<=> $false )
& ( esk7327_4("1","2","1","2")
<=> $false )
& ( esk7327_4("1","2","2","1")
<=> $false )
& ( esk7327_4("1","2","2","2")
<=> $false )
& ( esk7327_4("2","1","1","1")
<=> $false )
& ( esk7327_4("2","1","1","2")
<=> $false )
& ( esk7327_4("2","1","2","1")
<=> $false )
& ( esk7327_4("2","1","2","2")
<=> $false )
& ( esk7327_4("2","2","1","1")
<=> $false )
& ( esk7327_4("2","2","1","2")
<=> $false )
& ( esk7327_4("2","2","2","1")
<=> $false )
& ( esk7327_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7328_4,fi_predicates,
( ( esk7328_4("1","1","1","1")
<=> $false )
& ( esk7328_4("1","1","1","2")
<=> $false )
& ( esk7328_4("1","1","2","1")
<=> $false )
& ( esk7328_4("1","1","2","2")
<=> $false )
& ( esk7328_4("1","2","1","1")
<=> $false )
& ( esk7328_4("1","2","1","2")
<=> $false )
& ( esk7328_4("1","2","2","1")
<=> $false )
& ( esk7328_4("1","2","2","2")
<=> $false )
& ( esk7328_4("2","1","1","1")
<=> $false )
& ( esk7328_4("2","1","1","2")
<=> $false )
& ( esk7328_4("2","1","2","1")
<=> $false )
& ( esk7328_4("2","1","2","2")
<=> $false )
& ( esk7328_4("2","2","1","1")
<=> $false )
& ( esk7328_4("2","2","1","2")
<=> $false )
& ( esk7328_4("2","2","2","1")
<=> $false )
& ( esk7328_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7329_4,fi_predicates,
( ( esk7329_4("1","1","1","1")
<=> $false )
& ( esk7329_4("1","1","1","2")
<=> $false )
& ( esk7329_4("1","1","2","1")
<=> $false )
& ( esk7329_4("1","1","2","2")
<=> $false )
& ( esk7329_4("1","2","1","1")
<=> $false )
& ( esk7329_4("1","2","1","2")
<=> $false )
& ( esk7329_4("1","2","2","1")
<=> $false )
& ( esk7329_4("1","2","2","2")
<=> $false )
& ( esk7329_4("2","1","1","1")
<=> $false )
& ( esk7329_4("2","1","1","2")
<=> $false )
& ( esk7329_4("2","1","2","1")
<=> $false )
& ( esk7329_4("2","1","2","2")
<=> $false )
& ( esk7329_4("2","2","1","1")
<=> $false )
& ( esk7329_4("2","2","1","2")
<=> $false )
& ( esk7329_4("2","2","2","1")
<=> $false )
& ( esk7329_4("2","2","2","2")
<=> $false ) ) ).
fof(esk732_4,fi_predicates,
( ( esk732_4("1","1","1","1")
<=> $true )
& ( esk732_4("1","1","1","2")
<=> $true )
& ( esk732_4("1","1","2","1")
<=> $true )
& ( esk732_4("1","1","2","2")
<=> $true )
& ( esk732_4("1","2","1","1")
<=> $true )
& ( esk732_4("1","2","1","2")
<=> $false )
& ( esk732_4("1","2","2","1")
<=> $true )
& ( esk732_4("1","2","2","2")
<=> $false )
& ( esk732_4("2","1","1","1")
<=> $true )
& ( esk732_4("2","1","1","2")
<=> $true )
& ( esk732_4("2","1","2","1")
<=> $false )
& ( esk732_4("2","1","2","2")
<=> $true )
& ( esk732_4("2","2","1","1")
<=> $true )
& ( esk732_4("2","2","1","2")
<=> $false )
& ( esk732_4("2","2","2","1")
<=> $true )
& ( esk732_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7330_4,fi_predicates,
( ( esk7330_4("1","1","1","1")
<=> $false )
& ( esk7330_4("1","1","1","2")
<=> $false )
& ( esk7330_4("1","1","2","1")
<=> $false )
& ( esk7330_4("1","1","2","2")
<=> $false )
& ( esk7330_4("1","2","1","1")
<=> $false )
& ( esk7330_4("1","2","1","2")
<=> $false )
& ( esk7330_4("1","2","2","1")
<=> $false )
& ( esk7330_4("1","2","2","2")
<=> $false )
& ( esk7330_4("2","1","1","1")
<=> $false )
& ( esk7330_4("2","1","1","2")
<=> $false )
& ( esk7330_4("2","1","2","1")
<=> $false )
& ( esk7330_4("2","1","2","2")
<=> $false )
& ( esk7330_4("2","2","1","1")
<=> $false )
& ( esk7330_4("2","2","1","2")
<=> $false )
& ( esk7330_4("2","2","2","1")
<=> $false )
& ( esk7330_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7331_4,fi_predicates,
( ( esk7331_4("1","1","1","1")
<=> $false )
& ( esk7331_4("1","1","1","2")
<=> $false )
& ( esk7331_4("1","1","2","1")
<=> $false )
& ( esk7331_4("1","1","2","2")
<=> $false )
& ( esk7331_4("1","2","1","1")
<=> $false )
& ( esk7331_4("1","2","1","2")
<=> $false )
& ( esk7331_4("1","2","2","1")
<=> $false )
& ( esk7331_4("1","2","2","2")
<=> $false )
& ( esk7331_4("2","1","1","1")
<=> $false )
& ( esk7331_4("2","1","1","2")
<=> $false )
& ( esk7331_4("2","1","2","1")
<=> $false )
& ( esk7331_4("2","1","2","2")
<=> $false )
& ( esk7331_4("2","2","1","1")
<=> $false )
& ( esk7331_4("2","2","1","2")
<=> $false )
& ( esk7331_4("2","2","2","1")
<=> $false )
& ( esk7331_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7332_4,fi_predicates,
( ( esk7332_4("1","1","1","1")
<=> $false )
& ( esk7332_4("1","1","1","2")
<=> $false )
& ( esk7332_4("1","1","2","1")
<=> $false )
& ( esk7332_4("1","1","2","2")
<=> $false )
& ( esk7332_4("1","2","1","1")
<=> $false )
& ( esk7332_4("1","2","1","2")
<=> $false )
& ( esk7332_4("1","2","2","1")
<=> $false )
& ( esk7332_4("1","2","2","2")
<=> $false )
& ( esk7332_4("2","1","1","1")
<=> $false )
& ( esk7332_4("2","1","1","2")
<=> $false )
& ( esk7332_4("2","1","2","1")
<=> $false )
& ( esk7332_4("2","1","2","2")
<=> $false )
& ( esk7332_4("2","2","1","1")
<=> $false )
& ( esk7332_4("2","2","1","2")
<=> $false )
& ( esk7332_4("2","2","2","1")
<=> $false )
& ( esk7332_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7333_4,fi_predicates,
( ( esk7333_4("1","1","1","1")
<=> $false )
& ( esk7333_4("1","1","1","2")
<=> $false )
& ( esk7333_4("1","1","2","1")
<=> $false )
& ( esk7333_4("1","1","2","2")
<=> $false )
& ( esk7333_4("1","2","1","1")
<=> $false )
& ( esk7333_4("1","2","1","2")
<=> $false )
& ( esk7333_4("1","2","2","1")
<=> $false )
& ( esk7333_4("1","2","2","2")
<=> $false )
& ( esk7333_4("2","1","1","1")
<=> $false )
& ( esk7333_4("2","1","1","2")
<=> $false )
& ( esk7333_4("2","1","2","1")
<=> $false )
& ( esk7333_4("2","1","2","2")
<=> $false )
& ( esk7333_4("2","2","1","1")
<=> $false )
& ( esk7333_4("2","2","1","2")
<=> $false )
& ( esk7333_4("2","2","2","1")
<=> $false )
& ( esk7333_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7334_4,fi_predicates,
( ( esk7334_4("1","1","1","1")
<=> $false )
& ( esk7334_4("1","1","1","2")
<=> $false )
& ( esk7334_4("1","1","2","1")
<=> $false )
& ( esk7334_4("1","1","2","2")
<=> $false )
& ( esk7334_4("1","2","1","1")
<=> $false )
& ( esk7334_4("1","2","1","2")
<=> $false )
& ( esk7334_4("1","2","2","1")
<=> $false )
& ( esk7334_4("1","2","2","2")
<=> $false )
& ( esk7334_4("2","1","1","1")
<=> $false )
& ( esk7334_4("2","1","1","2")
<=> $false )
& ( esk7334_4("2","1","2","1")
<=> $false )
& ( esk7334_4("2","1","2","2")
<=> $false )
& ( esk7334_4("2","2","1","1")
<=> $false )
& ( esk7334_4("2","2","1","2")
<=> $false )
& ( esk7334_4("2","2","2","1")
<=> $false )
& ( esk7334_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7335_4,fi_predicates,
( ( esk7335_4("1","1","1","1")
<=> $false )
& ( esk7335_4("1","1","1","2")
<=> $false )
& ( esk7335_4("1","1","2","1")
<=> $false )
& ( esk7335_4("1","1","2","2")
<=> $false )
& ( esk7335_4("1","2","1","1")
<=> $false )
& ( esk7335_4("1","2","1","2")
<=> $false )
& ( esk7335_4("1","2","2","1")
<=> $false )
& ( esk7335_4("1","2","2","2")
<=> $false )
& ( esk7335_4("2","1","1","1")
<=> $false )
& ( esk7335_4("2","1","1","2")
<=> $false )
& ( esk7335_4("2","1","2","1")
<=> $false )
& ( esk7335_4("2","1","2","2")
<=> $false )
& ( esk7335_4("2","2","1","1")
<=> $false )
& ( esk7335_4("2","2","1","2")
<=> $false )
& ( esk7335_4("2","2","2","1")
<=> $false )
& ( esk7335_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7336_4,fi_predicates,
( ( esk7336_4("1","1","1","1")
<=> $false )
& ( esk7336_4("1","1","1","2")
<=> $false )
& ( esk7336_4("1","1","2","1")
<=> $false )
& ( esk7336_4("1","1","2","2")
<=> $false )
& ( esk7336_4("1","2","1","1")
<=> $false )
& ( esk7336_4("1","2","1","2")
<=> $false )
& ( esk7336_4("1","2","2","1")
<=> $false )
& ( esk7336_4("1","2","2","2")
<=> $false )
& ( esk7336_4("2","1","1","1")
<=> $false )
& ( esk7336_4("2","1","1","2")
<=> $false )
& ( esk7336_4("2","1","2","1")
<=> $false )
& ( esk7336_4("2","1","2","2")
<=> $false )
& ( esk7336_4("2","2","1","1")
<=> $false )
& ( esk7336_4("2","2","1","2")
<=> $false )
& ( esk7336_4("2","2","2","1")
<=> $false )
& ( esk7336_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7337_4,fi_predicates,
( ( esk7337_4("1","1","1","1")
<=> $false )
& ( esk7337_4("1","1","1","2")
<=> $false )
& ( esk7337_4("1","1","2","1")
<=> $false )
& ( esk7337_4("1","1","2","2")
<=> $false )
& ( esk7337_4("1","2","1","1")
<=> $false )
& ( esk7337_4("1","2","1","2")
<=> $false )
& ( esk7337_4("1","2","2","1")
<=> $false )
& ( esk7337_4("1","2","2","2")
<=> $false )
& ( esk7337_4("2","1","1","1")
<=> $false )
& ( esk7337_4("2","1","1","2")
<=> $false )
& ( esk7337_4("2","1","2","1")
<=> $false )
& ( esk7337_4("2","1","2","2")
<=> $false )
& ( esk7337_4("2","2","1","1")
<=> $false )
& ( esk7337_4("2","2","1","2")
<=> $false )
& ( esk7337_4("2","2","2","1")
<=> $false )
& ( esk7337_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7338_4,fi_predicates,
( ( esk7338_4("1","1","1","1")
<=> $false )
& ( esk7338_4("1","1","1","2")
<=> $false )
& ( esk7338_4("1","1","2","1")
<=> $false )
& ( esk7338_4("1","1","2","2")
<=> $false )
& ( esk7338_4("1","2","1","1")
<=> $false )
& ( esk7338_4("1","2","1","2")
<=> $false )
& ( esk7338_4("1","2","2","1")
<=> $false )
& ( esk7338_4("1","2","2","2")
<=> $false )
& ( esk7338_4("2","1","1","1")
<=> $false )
& ( esk7338_4("2","1","1","2")
<=> $false )
& ( esk7338_4("2","1","2","1")
<=> $false )
& ( esk7338_4("2","1","2","2")
<=> $false )
& ( esk7338_4("2","2","1","1")
<=> $false )
& ( esk7338_4("2","2","1","2")
<=> $false )
& ( esk7338_4("2","2","2","1")
<=> $false )
& ( esk7338_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7339_4,fi_predicates,
( ( esk7339_4("1","1","1","1")
<=> $false )
& ( esk7339_4("1","1","1","2")
<=> $false )
& ( esk7339_4("1","1","2","1")
<=> $false )
& ( esk7339_4("1","1","2","2")
<=> $false )
& ( esk7339_4("1","2","1","1")
<=> $false )
& ( esk7339_4("1","2","1","2")
<=> $false )
& ( esk7339_4("1","2","2","1")
<=> $false )
& ( esk7339_4("1","2","2","2")
<=> $false )
& ( esk7339_4("2","1","1","1")
<=> $false )
& ( esk7339_4("2","1","1","2")
<=> $false )
& ( esk7339_4("2","1","2","1")
<=> $false )
& ( esk7339_4("2","1","2","2")
<=> $false )
& ( esk7339_4("2","2","1","1")
<=> $false )
& ( esk7339_4("2","2","1","2")
<=> $false )
& ( esk7339_4("2","2","2","1")
<=> $false )
& ( esk7339_4("2","2","2","2")
<=> $false ) ) ).
fof(esk733_4,fi_predicates,
( ( esk733_4("1","1","1","1")
<=> $true )
& ( esk733_4("1","1","1","2")
<=> $true )
& ( esk733_4("1","1","2","1")
<=> $true )
& ( esk733_4("1","1","2","2")
<=> $true )
& ( esk733_4("1","2","1","1")
<=> $true )
& ( esk733_4("1","2","1","2")
<=> $true )
& ( esk733_4("1","2","2","1")
<=> $true )
& ( esk733_4("1","2","2","2")
<=> $true )
& ( esk733_4("2","1","1","1")
<=> $true )
& ( esk733_4("2","1","1","2")
<=> $true )
& ( esk733_4("2","1","2","1")
<=> $true )
& ( esk733_4("2","1","2","2")
<=> $true )
& ( esk733_4("2","2","1","1")
<=> $true )
& ( esk733_4("2","2","1","2")
<=> $true )
& ( esk733_4("2","2","2","1")
<=> $true )
& ( esk733_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7340_4,fi_predicates,
( ( esk7340_4("1","1","1","1")
<=> $false )
& ( esk7340_4("1","1","1","2")
<=> $false )
& ( esk7340_4("1","1","2","1")
<=> $false )
& ( esk7340_4("1","1","2","2")
<=> $false )
& ( esk7340_4("1","2","1","1")
<=> $false )
& ( esk7340_4("1","2","1","2")
<=> $false )
& ( esk7340_4("1","2","2","1")
<=> $false )
& ( esk7340_4("1","2","2","2")
<=> $false )
& ( esk7340_4("2","1","1","1")
<=> $false )
& ( esk7340_4("2","1","1","2")
<=> $false )
& ( esk7340_4("2","1","2","1")
<=> $false )
& ( esk7340_4("2","1","2","2")
<=> $false )
& ( esk7340_4("2","2","1","1")
<=> $false )
& ( esk7340_4("2","2","1","2")
<=> $false )
& ( esk7340_4("2","2","2","1")
<=> $false )
& ( esk7340_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7341_4,fi_predicates,
( ( esk7341_4("1","1","1","1")
<=> $true )
& ( esk7341_4("1","1","1","2")
<=> $true )
& ( esk7341_4("1","1","2","1")
<=> $true )
& ( esk7341_4("1","1","2","2")
<=> $true )
& ( esk7341_4("1","2","1","1")
<=> $true )
& ( esk7341_4("1","2","1","2")
<=> $true )
& ( esk7341_4("1","2","2","1")
<=> $true )
& ( esk7341_4("1","2","2","2")
<=> $true )
& ( esk7341_4("2","1","1","1")
<=> $true )
& ( esk7341_4("2","1","1","2")
<=> $true )
& ( esk7341_4("2","1","2","1")
<=> $true )
& ( esk7341_4("2","1","2","2")
<=> $true )
& ( esk7341_4("2","2","1","1")
<=> $true )
& ( esk7341_4("2","2","1","2")
<=> $true )
& ( esk7341_4("2","2","2","1")
<=> $true )
& ( esk7341_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7342_4,fi_predicates,
( ( esk7342_4("1","1","1","1")
<=> $false )
& ( esk7342_4("1","1","1","2")
<=> $false )
& ( esk7342_4("1","1","2","1")
<=> $false )
& ( esk7342_4("1","1","2","2")
<=> $false )
& ( esk7342_4("1","2","1","1")
<=> $false )
& ( esk7342_4("1","2","1","2")
<=> $false )
& ( esk7342_4("1","2","2","1")
<=> $false )
& ( esk7342_4("1","2","2","2")
<=> $false )
& ( esk7342_4("2","1","1","1")
<=> $false )
& ( esk7342_4("2","1","1","2")
<=> $false )
& ( esk7342_4("2","1","2","1")
<=> $false )
& ( esk7342_4("2","1","2","2")
<=> $false )
& ( esk7342_4("2","2","1","1")
<=> $false )
& ( esk7342_4("2","2","1","2")
<=> $false )
& ( esk7342_4("2","2","2","1")
<=> $false )
& ( esk7342_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7343_4,fi_predicates,
( ( esk7343_4("1","1","1","1")
<=> $false )
& ( esk7343_4("1","1","1","2")
<=> $false )
& ( esk7343_4("1","1","2","1")
<=> $false )
& ( esk7343_4("1","1","2","2")
<=> $false )
& ( esk7343_4("1","2","1","1")
<=> $false )
& ( esk7343_4("1","2","1","2")
<=> $false )
& ( esk7343_4("1","2","2","1")
<=> $false )
& ( esk7343_4("1","2","2","2")
<=> $false )
& ( esk7343_4("2","1","1","1")
<=> $false )
& ( esk7343_4("2","1","1","2")
<=> $false )
& ( esk7343_4("2","1","2","1")
<=> $false )
& ( esk7343_4("2","1","2","2")
<=> $false )
& ( esk7343_4("2","2","1","1")
<=> $false )
& ( esk7343_4("2","2","1","2")
<=> $false )
& ( esk7343_4("2","2","2","1")
<=> $false )
& ( esk7343_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7344_4,fi_predicates,
( ( esk7344_4("1","1","1","1")
<=> $false )
& ( esk7344_4("1","1","1","2")
<=> $false )
& ( esk7344_4("1","1","2","1")
<=> $false )
& ( esk7344_4("1","1","2","2")
<=> $false )
& ( esk7344_4("1","2","1","1")
<=> $false )
& ( esk7344_4("1","2","1","2")
<=> $false )
& ( esk7344_4("1","2","2","1")
<=> $false )
& ( esk7344_4("1","2","2","2")
<=> $false )
& ( esk7344_4("2","1","1","1")
<=> $false )
& ( esk7344_4("2","1","1","2")
<=> $false )
& ( esk7344_4("2","1","2","1")
<=> $false )
& ( esk7344_4("2","1","2","2")
<=> $false )
& ( esk7344_4("2","2","1","1")
<=> $false )
& ( esk7344_4("2","2","1","2")
<=> $false )
& ( esk7344_4("2","2","2","1")
<=> $false )
& ( esk7344_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7345_4,fi_predicates,
( ( esk7345_4("1","1","1","1")
<=> $true )
& ( esk7345_4("1","1","1","2")
<=> $true )
& ( esk7345_4("1","1","2","1")
<=> $true )
& ( esk7345_4("1","1","2","2")
<=> $true )
& ( esk7345_4("1","2","1","1")
<=> $true )
& ( esk7345_4("1","2","1","2")
<=> $true )
& ( esk7345_4("1","2","2","1")
<=> $true )
& ( esk7345_4("1","2","2","2")
<=> $true )
& ( esk7345_4("2","1","1","1")
<=> $true )
& ( esk7345_4("2","1","1","2")
<=> $true )
& ( esk7345_4("2","1","2","1")
<=> $true )
& ( esk7345_4("2","1","2","2")
<=> $true )
& ( esk7345_4("2","2","1","1")
<=> $true )
& ( esk7345_4("2","2","1","2")
<=> $true )
& ( esk7345_4("2","2","2","1")
<=> $true )
& ( esk7345_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7346_4,fi_predicates,
( ( esk7346_4("1","1","1","1")
<=> $false )
& ( esk7346_4("1","1","1","2")
<=> $false )
& ( esk7346_4("1","1","2","1")
<=> $true )
& ( esk7346_4("1","1","2","2")
<=> $false )
& ( esk7346_4("1","2","1","1")
<=> $true )
& ( esk7346_4("1","2","1","2")
<=> $true )
& ( esk7346_4("1","2","2","1")
<=> $false )
& ( esk7346_4("1","2","2","2")
<=> $true )
& ( esk7346_4("2","1","1","1")
<=> $true )
& ( esk7346_4("2","1","1","2")
<=> $false )
& ( esk7346_4("2","1","2","1")
<=> $false )
& ( esk7346_4("2","1","2","2")
<=> $true )
& ( esk7346_4("2","2","1","1")
<=> $true )
& ( esk7346_4("2","2","1","2")
<=> $true )
& ( esk7346_4("2","2","2","1")
<=> $false )
& ( esk7346_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7347_4,fi_predicates,
( ( esk7347_4("1","1","1","1")
<=> $false )
& ( esk7347_4("1","1","1","2")
<=> $false )
& ( esk7347_4("1","1","2","1")
<=> $false )
& ( esk7347_4("1","1","2","2")
<=> $false )
& ( esk7347_4("1","2","1","1")
<=> $false )
& ( esk7347_4("1","2","1","2")
<=> $false )
& ( esk7347_4("1","2","2","1")
<=> $false )
& ( esk7347_4("1","2","2","2")
<=> $false )
& ( esk7347_4("2","1","1","1")
<=> $false )
& ( esk7347_4("2","1","1","2")
<=> $false )
& ( esk7347_4("2","1","2","1")
<=> $false )
& ( esk7347_4("2","1","2","2")
<=> $false )
& ( esk7347_4("2","2","1","1")
<=> $false )
& ( esk7347_4("2","2","1","2")
<=> $false )
& ( esk7347_4("2","2","2","1")
<=> $false )
& ( esk7347_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7348_4,fi_predicates,
( ( esk7348_4("1","1","1","1")
<=> $false )
& ( esk7348_4("1","1","1","2")
<=> $false )
& ( esk7348_4("1","1","2","1")
<=> $false )
& ( esk7348_4("1","1","2","2")
<=> $false )
& ( esk7348_4("1","2","1","1")
<=> $false )
& ( esk7348_4("1","2","1","2")
<=> $false )
& ( esk7348_4("1","2","2","1")
<=> $false )
& ( esk7348_4("1","2","2","2")
<=> $false )
& ( esk7348_4("2","1","1","1")
<=> $false )
& ( esk7348_4("2","1","1","2")
<=> $false )
& ( esk7348_4("2","1","2","1")
<=> $false )
& ( esk7348_4("2","1","2","2")
<=> $false )
& ( esk7348_4("2","2","1","1")
<=> $false )
& ( esk7348_4("2","2","1","2")
<=> $false )
& ( esk7348_4("2","2","2","1")
<=> $false )
& ( esk7348_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7349_4,fi_predicates,
( ( esk7349_4("1","1","1","1")
<=> $false )
& ( esk7349_4("1","1","1","2")
<=> $false )
& ( esk7349_4("1","1","2","1")
<=> $false )
& ( esk7349_4("1","1","2","2")
<=> $false )
& ( esk7349_4("1","2","1","1")
<=> $false )
& ( esk7349_4("1","2","1","2")
<=> $false )
& ( esk7349_4("1","2","2","1")
<=> $false )
& ( esk7349_4("1","2","2","2")
<=> $false )
& ( esk7349_4("2","1","1","1")
<=> $false )
& ( esk7349_4("2","1","1","2")
<=> $false )
& ( esk7349_4("2","1","2","1")
<=> $false )
& ( esk7349_4("2","1","2","2")
<=> $false )
& ( esk7349_4("2","2","1","1")
<=> $false )
& ( esk7349_4("2","2","1","2")
<=> $false )
& ( esk7349_4("2","2","2","1")
<=> $false )
& ( esk7349_4("2","2","2","2")
<=> $false ) ) ).
fof(esk734_4,fi_predicates,
( ( esk734_4("1","1","1","1")
<=> $true )
& ( esk734_4("1","1","1","2")
<=> $true )
& ( esk734_4("1","1","2","1")
<=> $true )
& ( esk734_4("1","1","2","2")
<=> $true )
& ( esk734_4("1","2","1","1")
<=> $true )
& ( esk734_4("1","2","1","2")
<=> $true )
& ( esk734_4("1","2","2","1")
<=> $true )
& ( esk734_4("1","2","2","2")
<=> $true )
& ( esk734_4("2","1","1","1")
<=> $true )
& ( esk734_4("2","1","1","2")
<=> $true )
& ( esk734_4("2","1","2","1")
<=> $true )
& ( esk734_4("2","1","2","2")
<=> $true )
& ( esk734_4("2","2","1","1")
<=> $true )
& ( esk734_4("2","2","1","2")
<=> $true )
& ( esk734_4("2","2","2","1")
<=> $true )
& ( esk734_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7350_4,fi_predicates,
( ( esk7350_4("1","1","1","1")
<=> $true )
& ( esk7350_4("1","1","1","2")
<=> $true )
& ( esk7350_4("1","1","2","1")
<=> $true )
& ( esk7350_4("1","1","2","2")
<=> $true )
& ( esk7350_4("1","2","1","1")
<=> $true )
& ( esk7350_4("1","2","1","2")
<=> $true )
& ( esk7350_4("1","2","2","1")
<=> $true )
& ( esk7350_4("1","2","2","2")
<=> $true )
& ( esk7350_4("2","1","1","1")
<=> $true )
& ( esk7350_4("2","1","1","2")
<=> $true )
& ( esk7350_4("2","1","2","1")
<=> $true )
& ( esk7350_4("2","1","2","2")
<=> $true )
& ( esk7350_4("2","2","1","1")
<=> $true )
& ( esk7350_4("2","2","1","2")
<=> $true )
& ( esk7350_4("2","2","2","1")
<=> $true )
& ( esk7350_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7351_4,fi_predicates,
( ( esk7351_4("1","1","1","1")
<=> $false )
& ( esk7351_4("1","1","1","2")
<=> $false )
& ( esk7351_4("1","1","2","1")
<=> $false )
& ( esk7351_4("1","1","2","2")
<=> $false )
& ( esk7351_4("1","2","1","1")
<=> $false )
& ( esk7351_4("1","2","1","2")
<=> $false )
& ( esk7351_4("1","2","2","1")
<=> $false )
& ( esk7351_4("1","2","2","2")
<=> $false )
& ( esk7351_4("2","1","1","1")
<=> $false )
& ( esk7351_4("2","1","1","2")
<=> $false )
& ( esk7351_4("2","1","2","1")
<=> $false )
& ( esk7351_4("2","1","2","2")
<=> $false )
& ( esk7351_4("2","2","1","1")
<=> $false )
& ( esk7351_4("2","2","1","2")
<=> $false )
& ( esk7351_4("2","2","2","1")
<=> $false )
& ( esk7351_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7352_4,fi_predicates,
( ( esk7352_4("1","1","1","1")
<=> $true )
& ( esk7352_4("1","1","1","2")
<=> $true )
& ( esk7352_4("1","1","2","1")
<=> $true )
& ( esk7352_4("1","1","2","2")
<=> $true )
& ( esk7352_4("1","2","1","1")
<=> $true )
& ( esk7352_4("1","2","1","2")
<=> $true )
& ( esk7352_4("1","2","2","1")
<=> $true )
& ( esk7352_4("1","2","2","2")
<=> $true )
& ( esk7352_4("2","1","1","1")
<=> $true )
& ( esk7352_4("2","1","1","2")
<=> $true )
& ( esk7352_4("2","1","2","1")
<=> $true )
& ( esk7352_4("2","1","2","2")
<=> $true )
& ( esk7352_4("2","2","1","1")
<=> $true )
& ( esk7352_4("2","2","1","2")
<=> $true )
& ( esk7352_4("2","2","2","1")
<=> $true )
& ( esk7352_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7353_4,fi_predicates,
( ( esk7353_4("1","1","1","1")
<=> $false )
& ( esk7353_4("1","1","1","2")
<=> $false )
& ( esk7353_4("1","1","2","1")
<=> $false )
& ( esk7353_4("1","1","2","2")
<=> $false )
& ( esk7353_4("1","2","1","1")
<=> $false )
& ( esk7353_4("1","2","1","2")
<=> $false )
& ( esk7353_4("1","2","2","1")
<=> $false )
& ( esk7353_4("1","2","2","2")
<=> $false )
& ( esk7353_4("2","1","1","1")
<=> $false )
& ( esk7353_4("2","1","1","2")
<=> $false )
& ( esk7353_4("2","1","2","1")
<=> $false )
& ( esk7353_4("2","1","2","2")
<=> $false )
& ( esk7353_4("2","2","1","1")
<=> $false )
& ( esk7353_4("2","2","1","2")
<=> $false )
& ( esk7353_4("2","2","2","1")
<=> $false )
& ( esk7353_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7354_4,fi_predicates,
( ( esk7354_4("1","1","1","1")
<=> $true )
& ( esk7354_4("1","1","1","2")
<=> $true )
& ( esk7354_4("1","1","2","1")
<=> $true )
& ( esk7354_4("1","1","2","2")
<=> $true )
& ( esk7354_4("1","2","1","1")
<=> $true )
& ( esk7354_4("1","2","1","2")
<=> $true )
& ( esk7354_4("1","2","2","1")
<=> $true )
& ( esk7354_4("1","2","2","2")
<=> $true )
& ( esk7354_4("2","1","1","1")
<=> $true )
& ( esk7354_4("2","1","1","2")
<=> $true )
& ( esk7354_4("2","1","2","1")
<=> $true )
& ( esk7354_4("2","1","2","2")
<=> $true )
& ( esk7354_4("2","2","1","1")
<=> $true )
& ( esk7354_4("2","2","1","2")
<=> $true )
& ( esk7354_4("2","2","2","1")
<=> $true )
& ( esk7354_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7355_4,fi_predicates,
( ( esk7355_4("1","1","1","1")
<=> $false )
& ( esk7355_4("1","1","1","2")
<=> $false )
& ( esk7355_4("1","1","2","1")
<=> $false )
& ( esk7355_4("1","1","2","2")
<=> $false )
& ( esk7355_4("1","2","1","1")
<=> $false )
& ( esk7355_4("1","2","1","2")
<=> $false )
& ( esk7355_4("1","2","2","1")
<=> $false )
& ( esk7355_4("1","2","2","2")
<=> $false )
& ( esk7355_4("2","1","1","1")
<=> $false )
& ( esk7355_4("2","1","1","2")
<=> $false )
& ( esk7355_4("2","1","2","1")
<=> $false )
& ( esk7355_4("2","1","2","2")
<=> $false )
& ( esk7355_4("2","2","1","1")
<=> $false )
& ( esk7355_4("2","2","1","2")
<=> $false )
& ( esk7355_4("2","2","2","1")
<=> $false )
& ( esk7355_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7356_4,fi_predicates,
( ( esk7356_4("1","1","1","1")
<=> $false )
& ( esk7356_4("1","1","1","2")
<=> $false )
& ( esk7356_4("1","1","2","1")
<=> $false )
& ( esk7356_4("1","1","2","2")
<=> $false )
& ( esk7356_4("1","2","1","1")
<=> $false )
& ( esk7356_4("1","2","1","2")
<=> $false )
& ( esk7356_4("1","2","2","1")
<=> $false )
& ( esk7356_4("1","2","2","2")
<=> $false )
& ( esk7356_4("2","1","1","1")
<=> $false )
& ( esk7356_4("2","1","1","2")
<=> $false )
& ( esk7356_4("2","1","2","1")
<=> $false )
& ( esk7356_4("2","1","2","2")
<=> $false )
& ( esk7356_4("2","2","1","1")
<=> $false )
& ( esk7356_4("2","2","1","2")
<=> $false )
& ( esk7356_4("2","2","2","1")
<=> $false )
& ( esk7356_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7357_4,fi_predicates,
( ( esk7357_4("1","1","1","1")
<=> $false )
& ( esk7357_4("1","1","1","2")
<=> $false )
& ( esk7357_4("1","1","2","1")
<=> $false )
& ( esk7357_4("1","1","2","2")
<=> $false )
& ( esk7357_4("1","2","1","1")
<=> $false )
& ( esk7357_4("1","2","1","2")
<=> $false )
& ( esk7357_4("1","2","2","1")
<=> $false )
& ( esk7357_4("1","2","2","2")
<=> $false )
& ( esk7357_4("2","1","1","1")
<=> $false )
& ( esk7357_4("2","1","1","2")
<=> $false )
& ( esk7357_4("2","1","2","1")
<=> $false )
& ( esk7357_4("2","1","2","2")
<=> $false )
& ( esk7357_4("2","2","1","1")
<=> $false )
& ( esk7357_4("2","2","1","2")
<=> $false )
& ( esk7357_4("2","2","2","1")
<=> $false )
& ( esk7357_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7358_4,fi_predicates,
( ( esk7358_4("1","1","1","1")
<=> $true )
& ( esk7358_4("1","1","1","2")
<=> $true )
& ( esk7358_4("1","1","2","1")
<=> $true )
& ( esk7358_4("1","1","2","2")
<=> $true )
& ( esk7358_4("1","2","1","1")
<=> $true )
& ( esk7358_4("1","2","1","2")
<=> $true )
& ( esk7358_4("1","2","2","1")
<=> $true )
& ( esk7358_4("1","2","2","2")
<=> $true )
& ( esk7358_4("2","1","1","1")
<=> $true )
& ( esk7358_4("2","1","1","2")
<=> $true )
& ( esk7358_4("2","1","2","1")
<=> $true )
& ( esk7358_4("2","1","2","2")
<=> $true )
& ( esk7358_4("2","2","1","1")
<=> $true )
& ( esk7358_4("2","2","1","2")
<=> $true )
& ( esk7358_4("2","2","2","1")
<=> $true )
& ( esk7358_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7359_4,fi_predicates,
( ( esk7359_4("1","1","1","1")
<=> $true )
& ( esk7359_4("1","1","1","2")
<=> $true )
& ( esk7359_4("1","1","2","1")
<=> $true )
& ( esk7359_4("1","1","2","2")
<=> $true )
& ( esk7359_4("1","2","1","1")
<=> $true )
& ( esk7359_4("1","2","1","2")
<=> $true )
& ( esk7359_4("1","2","2","1")
<=> $true )
& ( esk7359_4("1","2","2","2")
<=> $true )
& ( esk7359_4("2","1","1","1")
<=> $true )
& ( esk7359_4("2","1","1","2")
<=> $true )
& ( esk7359_4("2","1","2","1")
<=> $true )
& ( esk7359_4("2","1","2","2")
<=> $true )
& ( esk7359_4("2","2","1","1")
<=> $true )
& ( esk7359_4("2","2","1","2")
<=> $true )
& ( esk7359_4("2","2","2","1")
<=> $true )
& ( esk7359_4("2","2","2","2")
<=> $true ) ) ).
fof(esk735_4,fi_predicates,
( ( esk735_4("1","1","1","1")
<=> $true )
& ( esk735_4("1","1","1","2")
<=> $true )
& ( esk735_4("1","1","2","1")
<=> $true )
& ( esk735_4("1","1","2","2")
<=> $true )
& ( esk735_4("1","2","1","1")
<=> $true )
& ( esk735_4("1","2","1","2")
<=> $true )
& ( esk735_4("1","2","2","1")
<=> $true )
& ( esk735_4("1","2","2","2")
<=> $true )
& ( esk735_4("2","1","1","1")
<=> $true )
& ( esk735_4("2","1","1","2")
<=> $true )
& ( esk735_4("2","1","2","1")
<=> $true )
& ( esk735_4("2","1","2","2")
<=> $true )
& ( esk735_4("2","2","1","1")
<=> $true )
& ( esk735_4("2","2","1","2")
<=> $true )
& ( esk735_4("2","2","2","1")
<=> $true )
& ( esk735_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7360_4,fi_predicates,
( ( esk7360_4("1","1","1","1")
<=> $true )
& ( esk7360_4("1","1","1","2")
<=> $true )
& ( esk7360_4("1","1","2","1")
<=> $true )
& ( esk7360_4("1","1","2","2")
<=> $true )
& ( esk7360_4("1","2","1","1")
<=> $true )
& ( esk7360_4("1","2","1","2")
<=> $true )
& ( esk7360_4("1","2","2","1")
<=> $true )
& ( esk7360_4("1","2","2","2")
<=> $true )
& ( esk7360_4("2","1","1","1")
<=> $true )
& ( esk7360_4("2","1","1","2")
<=> $true )
& ( esk7360_4("2","1","2","1")
<=> $true )
& ( esk7360_4("2","1","2","2")
<=> $true )
& ( esk7360_4("2","2","1","1")
<=> $true )
& ( esk7360_4("2","2","1","2")
<=> $true )
& ( esk7360_4("2","2","2","1")
<=> $true )
& ( esk7360_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7361_4,fi_predicates,
( ( esk7361_4("1","1","1","1")
<=> $false )
& ( esk7361_4("1","1","1","2")
<=> $false )
& ( esk7361_4("1","1","2","1")
<=> $false )
& ( esk7361_4("1","1","2","2")
<=> $false )
& ( esk7361_4("1","2","1","1")
<=> $false )
& ( esk7361_4("1","2","1","2")
<=> $false )
& ( esk7361_4("1","2","2","1")
<=> $false )
& ( esk7361_4("1","2","2","2")
<=> $false )
& ( esk7361_4("2","1","1","1")
<=> $false )
& ( esk7361_4("2","1","1","2")
<=> $false )
& ( esk7361_4("2","1","2","1")
<=> $false )
& ( esk7361_4("2","1","2","2")
<=> $false )
& ( esk7361_4("2","2","1","1")
<=> $false )
& ( esk7361_4("2","2","1","2")
<=> $false )
& ( esk7361_4("2","2","2","1")
<=> $false )
& ( esk7361_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7362_4,fi_predicates,
( ( esk7362_4("1","1","1","1")
<=> $false )
& ( esk7362_4("1","1","1","2")
<=> $false )
& ( esk7362_4("1","1","2","1")
<=> $false )
& ( esk7362_4("1","1","2","2")
<=> $false )
& ( esk7362_4("1","2","1","1")
<=> $false )
& ( esk7362_4("1","2","1","2")
<=> $false )
& ( esk7362_4("1","2","2","1")
<=> $false )
& ( esk7362_4("1","2","2","2")
<=> $false )
& ( esk7362_4("2","1","1","1")
<=> $false )
& ( esk7362_4("2","1","1","2")
<=> $false )
& ( esk7362_4("2","1","2","1")
<=> $false )
& ( esk7362_4("2","1","2","2")
<=> $false )
& ( esk7362_4("2","2","1","1")
<=> $false )
& ( esk7362_4("2","2","1","2")
<=> $false )
& ( esk7362_4("2","2","2","1")
<=> $false )
& ( esk7362_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7363_4,fi_predicates,
( ( esk7363_4("1","1","1","1")
<=> $false )
& ( esk7363_4("1","1","1","2")
<=> $false )
& ( esk7363_4("1","1","2","1")
<=> $false )
& ( esk7363_4("1","1","2","2")
<=> $false )
& ( esk7363_4("1","2","1","1")
<=> $false )
& ( esk7363_4("1","2","1","2")
<=> $false )
& ( esk7363_4("1","2","2","1")
<=> $false )
& ( esk7363_4("1","2","2","2")
<=> $false )
& ( esk7363_4("2","1","1","1")
<=> $false )
& ( esk7363_4("2","1","1","2")
<=> $false )
& ( esk7363_4("2","1","2","1")
<=> $false )
& ( esk7363_4("2","1","2","2")
<=> $false )
& ( esk7363_4("2","2","1","1")
<=> $false )
& ( esk7363_4("2","2","1","2")
<=> $false )
& ( esk7363_4("2","2","2","1")
<=> $false )
& ( esk7363_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7364_4,fi_predicates,
( ( esk7364_4("1","1","1","1")
<=> $true )
& ( esk7364_4("1","1","1","2")
<=> $true )
& ( esk7364_4("1","1","2","1")
<=> $true )
& ( esk7364_4("1","1","2","2")
<=> $true )
& ( esk7364_4("1","2","1","1")
<=> $true )
& ( esk7364_4("1","2","1","2")
<=> $true )
& ( esk7364_4("1","2","2","1")
<=> $true )
& ( esk7364_4("1","2","2","2")
<=> $true )
& ( esk7364_4("2","1","1","1")
<=> $true )
& ( esk7364_4("2","1","1","2")
<=> $true )
& ( esk7364_4("2","1","2","1")
<=> $true )
& ( esk7364_4("2","1","2","2")
<=> $true )
& ( esk7364_4("2","2","1","1")
<=> $true )
& ( esk7364_4("2","2","1","2")
<=> $true )
& ( esk7364_4("2","2","2","1")
<=> $true )
& ( esk7364_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7365_4,fi_predicates,
( ( esk7365_4("1","1","1","1")
<=> $true )
& ( esk7365_4("1","1","1","2")
<=> $true )
& ( esk7365_4("1","1","2","1")
<=> $true )
& ( esk7365_4("1","1","2","2")
<=> $true )
& ( esk7365_4("1","2","1","1")
<=> $true )
& ( esk7365_4("1","2","1","2")
<=> $true )
& ( esk7365_4("1","2","2","1")
<=> $true )
& ( esk7365_4("1","2","2","2")
<=> $true )
& ( esk7365_4("2","1","1","1")
<=> $true )
& ( esk7365_4("2","1","1","2")
<=> $true )
& ( esk7365_4("2","1","2","1")
<=> $true )
& ( esk7365_4("2","1","2","2")
<=> $true )
& ( esk7365_4("2","2","1","1")
<=> $true )
& ( esk7365_4("2","2","1","2")
<=> $true )
& ( esk7365_4("2","2","2","1")
<=> $true )
& ( esk7365_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7366_4,fi_predicates,
( ( esk7366_4("1","1","1","1")
<=> $true )
& ( esk7366_4("1","1","1","2")
<=> $true )
& ( esk7366_4("1","1","2","1")
<=> $true )
& ( esk7366_4("1","1","2","2")
<=> $true )
& ( esk7366_4("1","2","1","1")
<=> $true )
& ( esk7366_4("1","2","1","2")
<=> $true )
& ( esk7366_4("1","2","2","1")
<=> $true )
& ( esk7366_4("1","2","2","2")
<=> $true )
& ( esk7366_4("2","1","1","1")
<=> $true )
& ( esk7366_4("2","1","1","2")
<=> $true )
& ( esk7366_4("2","1","2","1")
<=> $true )
& ( esk7366_4("2","1","2","2")
<=> $true )
& ( esk7366_4("2","2","1","1")
<=> $true )
& ( esk7366_4("2","2","1","2")
<=> $true )
& ( esk7366_4("2","2","2","1")
<=> $true )
& ( esk7366_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7367_4,fi_predicates,
( ( esk7367_4("1","1","1","1")
<=> $true )
& ( esk7367_4("1","1","1","2")
<=> $true )
& ( esk7367_4("1","1","2","1")
<=> $true )
& ( esk7367_4("1","1","2","2")
<=> $true )
& ( esk7367_4("1","2","1","1")
<=> $true )
& ( esk7367_4("1","2","1","2")
<=> $true )
& ( esk7367_4("1","2","2","1")
<=> $true )
& ( esk7367_4("1","2","2","2")
<=> $true )
& ( esk7367_4("2","1","1","1")
<=> $true )
& ( esk7367_4("2","1","1","2")
<=> $true )
& ( esk7367_4("2","1","2","1")
<=> $true )
& ( esk7367_4("2","1","2","2")
<=> $true )
& ( esk7367_4("2","2","1","1")
<=> $true )
& ( esk7367_4("2","2","1","2")
<=> $true )
& ( esk7367_4("2","2","2","1")
<=> $true )
& ( esk7367_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7368_4,fi_predicates,
( ( esk7368_4("1","1","1","1")
<=> $true )
& ( esk7368_4("1","1","1","2")
<=> $true )
& ( esk7368_4("1","1","2","1")
<=> $true )
& ( esk7368_4("1","1","2","2")
<=> $true )
& ( esk7368_4("1","2","1","1")
<=> $true )
& ( esk7368_4("1","2","1","2")
<=> $true )
& ( esk7368_4("1","2","2","1")
<=> $true )
& ( esk7368_4("1","2","2","2")
<=> $true )
& ( esk7368_4("2","1","1","1")
<=> $true )
& ( esk7368_4("2","1","1","2")
<=> $true )
& ( esk7368_4("2","1","2","1")
<=> $true )
& ( esk7368_4("2","1","2","2")
<=> $true )
& ( esk7368_4("2","2","1","1")
<=> $true )
& ( esk7368_4("2","2","1","2")
<=> $true )
& ( esk7368_4("2","2","2","1")
<=> $true )
& ( esk7368_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7369_4,fi_predicates,
( ( esk7369_4("1","1","1","1")
<=> $false )
& ( esk7369_4("1","1","1","2")
<=> $false )
& ( esk7369_4("1","1","2","1")
<=> $false )
& ( esk7369_4("1","1","2","2")
<=> $false )
& ( esk7369_4("1","2","1","1")
<=> $false )
& ( esk7369_4("1","2","1","2")
<=> $false )
& ( esk7369_4("1","2","2","1")
<=> $false )
& ( esk7369_4("1","2","2","2")
<=> $false )
& ( esk7369_4("2","1","1","1")
<=> $false )
& ( esk7369_4("2","1","1","2")
<=> $false )
& ( esk7369_4("2","1","2","1")
<=> $false )
& ( esk7369_4("2","1","2","2")
<=> $false )
& ( esk7369_4("2","2","1","1")
<=> $false )
& ( esk7369_4("2","2","1","2")
<=> $false )
& ( esk7369_4("2","2","2","1")
<=> $false )
& ( esk7369_4("2","2","2","2")
<=> $false ) ) ).
fof(esk736_4,fi_predicates,
( ( esk736_4("1","1","1","1")
<=> $true )
& ( esk736_4("1","1","1","2")
<=> $true )
& ( esk736_4("1","1","2","1")
<=> $true )
& ( esk736_4("1","1","2","2")
<=> $true )
& ( esk736_4("1","2","1","1")
<=> $true )
& ( esk736_4("1","2","1","2")
<=> $true )
& ( esk736_4("1","2","2","1")
<=> $true )
& ( esk736_4("1","2","2","2")
<=> $true )
& ( esk736_4("2","1","1","1")
<=> $true )
& ( esk736_4("2","1","1","2")
<=> $true )
& ( esk736_4("2","1","2","1")
<=> $true )
& ( esk736_4("2","1","2","2")
<=> $true )
& ( esk736_4("2","2","1","1")
<=> $true )
& ( esk736_4("2","2","1","2")
<=> $true )
& ( esk736_4("2","2","2","1")
<=> $true )
& ( esk736_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7370_4,fi_predicates,
( ( esk7370_4("1","1","1","1")
<=> $false )
& ( esk7370_4("1","1","1","2")
<=> $false )
& ( esk7370_4("1","1","2","1")
<=> $false )
& ( esk7370_4("1","1","2","2")
<=> $false )
& ( esk7370_4("1","2","1","1")
<=> $false )
& ( esk7370_4("1","2","1","2")
<=> $false )
& ( esk7370_4("1","2","2","1")
<=> $false )
& ( esk7370_4("1","2","2","2")
<=> $false )
& ( esk7370_4("2","1","1","1")
<=> $false )
& ( esk7370_4("2","1","1","2")
<=> $false )
& ( esk7370_4("2","1","2","1")
<=> $false )
& ( esk7370_4("2","1","2","2")
<=> $false )
& ( esk7370_4("2","2","1","1")
<=> $false )
& ( esk7370_4("2","2","1","2")
<=> $false )
& ( esk7370_4("2","2","2","1")
<=> $false )
& ( esk7370_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7371_4,fi_predicates,
( ( esk7371_4("1","1","1","1")
<=> $false )
& ( esk7371_4("1","1","1","2")
<=> $false )
& ( esk7371_4("1","1","2","1")
<=> $false )
& ( esk7371_4("1","1","2","2")
<=> $false )
& ( esk7371_4("1","2","1","1")
<=> $false )
& ( esk7371_4("1","2","1","2")
<=> $false )
& ( esk7371_4("1","2","2","1")
<=> $false )
& ( esk7371_4("1","2","2","2")
<=> $false )
& ( esk7371_4("2","1","1","1")
<=> $false )
& ( esk7371_4("2","1","1","2")
<=> $false )
& ( esk7371_4("2","1","2","1")
<=> $false )
& ( esk7371_4("2","1","2","2")
<=> $false )
& ( esk7371_4("2","2","1","1")
<=> $false )
& ( esk7371_4("2","2","1","2")
<=> $false )
& ( esk7371_4("2","2","2","1")
<=> $false )
& ( esk7371_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7372_4,fi_predicates,
( ( esk7372_4("1","1","1","1")
<=> $true )
& ( esk7372_4("1","1","1","2")
<=> $true )
& ( esk7372_4("1","1","2","1")
<=> $true )
& ( esk7372_4("1","1","2","2")
<=> $true )
& ( esk7372_4("1","2","1","1")
<=> $true )
& ( esk7372_4("1","2","1","2")
<=> $true )
& ( esk7372_4("1","2","2","1")
<=> $true )
& ( esk7372_4("1","2","2","2")
<=> $true )
& ( esk7372_4("2","1","1","1")
<=> $true )
& ( esk7372_4("2","1","1","2")
<=> $true )
& ( esk7372_4("2","1","2","1")
<=> $true )
& ( esk7372_4("2","1","2","2")
<=> $true )
& ( esk7372_4("2","2","1","1")
<=> $true )
& ( esk7372_4("2","2","1","2")
<=> $true )
& ( esk7372_4("2","2","2","1")
<=> $true )
& ( esk7372_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7373_4,fi_predicates,
( ( esk7373_4("1","1","1","1")
<=> $false )
& ( esk7373_4("1","1","1","2")
<=> $false )
& ( esk7373_4("1","1","2","1")
<=> $false )
& ( esk7373_4("1","1","2","2")
<=> $false )
& ( esk7373_4("1","2","1","1")
<=> $false )
& ( esk7373_4("1","2","1","2")
<=> $false )
& ( esk7373_4("1","2","2","1")
<=> $false )
& ( esk7373_4("1","2","2","2")
<=> $false )
& ( esk7373_4("2","1","1","1")
<=> $false )
& ( esk7373_4("2","1","1","2")
<=> $false )
& ( esk7373_4("2","1","2","1")
<=> $false )
& ( esk7373_4("2","1","2","2")
<=> $false )
& ( esk7373_4("2","2","1","1")
<=> $false )
& ( esk7373_4("2","2","1","2")
<=> $false )
& ( esk7373_4("2","2","2","1")
<=> $false )
& ( esk7373_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7374_4,fi_predicates,
( ( esk7374_4("1","1","1","1")
<=> $false )
& ( esk7374_4("1","1","1","2")
<=> $false )
& ( esk7374_4("1","1","2","1")
<=> $false )
& ( esk7374_4("1","1","2","2")
<=> $false )
& ( esk7374_4("1","2","1","1")
<=> $false )
& ( esk7374_4("1","2","1","2")
<=> $false )
& ( esk7374_4("1","2","2","1")
<=> $false )
& ( esk7374_4("1","2","2","2")
<=> $false )
& ( esk7374_4("2","1","1","1")
<=> $false )
& ( esk7374_4("2","1","1","2")
<=> $false )
& ( esk7374_4("2","1","2","1")
<=> $false )
& ( esk7374_4("2","1","2","2")
<=> $false )
& ( esk7374_4("2","2","1","1")
<=> $false )
& ( esk7374_4("2","2","1","2")
<=> $false )
& ( esk7374_4("2","2","2","1")
<=> $false )
& ( esk7374_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7375_4,fi_predicates,
( ( esk7375_4("1","1","1","1")
<=> $true )
& ( esk7375_4("1","1","1","2")
<=> $true )
& ( esk7375_4("1","1","2","1")
<=> $true )
& ( esk7375_4("1","1","2","2")
<=> $true )
& ( esk7375_4("1","2","1","1")
<=> $true )
& ( esk7375_4("1","2","1","2")
<=> $true )
& ( esk7375_4("1","2","2","1")
<=> $true )
& ( esk7375_4("1","2","2","2")
<=> $true )
& ( esk7375_4("2","1","1","1")
<=> $true )
& ( esk7375_4("2","1","1","2")
<=> $true )
& ( esk7375_4("2","1","2","1")
<=> $true )
& ( esk7375_4("2","1","2","2")
<=> $true )
& ( esk7375_4("2","2","1","1")
<=> $true )
& ( esk7375_4("2","2","1","2")
<=> $true )
& ( esk7375_4("2","2","2","1")
<=> $true )
& ( esk7375_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7376_4,fi_predicates,
( ( esk7376_4("1","1","1","1")
<=> $false )
& ( esk7376_4("1","1","1","2")
<=> $false )
& ( esk7376_4("1","1","2","1")
<=> $false )
& ( esk7376_4("1","1","2","2")
<=> $false )
& ( esk7376_4("1","2","1","1")
<=> $false )
& ( esk7376_4("1","2","1","2")
<=> $false )
& ( esk7376_4("1","2","2","1")
<=> $false )
& ( esk7376_4("1","2","2","2")
<=> $false )
& ( esk7376_4("2","1","1","1")
<=> $false )
& ( esk7376_4("2","1","1","2")
<=> $false )
& ( esk7376_4("2","1","2","1")
<=> $false )
& ( esk7376_4("2","1","2","2")
<=> $false )
& ( esk7376_4("2","2","1","1")
<=> $false )
& ( esk7376_4("2","2","1","2")
<=> $false )
& ( esk7376_4("2","2","2","1")
<=> $true )
& ( esk7376_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7377_4,fi_predicates,
( ( esk7377_4("1","1","1","1")
<=> $true )
& ( esk7377_4("1","1","1","2")
<=> $true )
& ( esk7377_4("1","1","2","1")
<=> $true )
& ( esk7377_4("1","1","2","2")
<=> $true )
& ( esk7377_4("1","2","1","1")
<=> $true )
& ( esk7377_4("1","2","1","2")
<=> $true )
& ( esk7377_4("1","2","2","1")
<=> $true )
& ( esk7377_4("1","2","2","2")
<=> $true )
& ( esk7377_4("2","1","1","1")
<=> $true )
& ( esk7377_4("2","1","1","2")
<=> $true )
& ( esk7377_4("2","1","2","1")
<=> $true )
& ( esk7377_4("2","1","2","2")
<=> $true )
& ( esk7377_4("2","2","1","1")
<=> $true )
& ( esk7377_4("2","2","1","2")
<=> $true )
& ( esk7377_4("2","2","2","1")
<=> $false )
& ( esk7377_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7378_4,fi_predicates,
( ( esk7378_4("1","1","1","1")
<=> $false )
& ( esk7378_4("1","1","1","2")
<=> $true )
& ( esk7378_4("1","1","2","1")
<=> $false )
& ( esk7378_4("1","1","2","2")
<=> $true )
& ( esk7378_4("1","2","1","1")
<=> $false )
& ( esk7378_4("1","2","1","2")
<=> $true )
& ( esk7378_4("1","2","2","1")
<=> $true )
& ( esk7378_4("1","2","2","2")
<=> $true )
& ( esk7378_4("2","1","1","1")
<=> $false )
& ( esk7378_4("2","1","1","2")
<=> $true )
& ( esk7378_4("2","1","2","1")
<=> $false )
& ( esk7378_4("2","1","2","2")
<=> $false )
& ( esk7378_4("2","2","1","1")
<=> $false )
& ( esk7378_4("2","2","1","2")
<=> $true )
& ( esk7378_4("2","2","2","1")
<=> $false )
& ( esk7378_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7379_4,fi_predicates,
( ( esk7379_4("1","1","1","1")
<=> $false )
& ( esk7379_4("1","1","1","2")
<=> $false )
& ( esk7379_4("1","1","2","1")
<=> $false )
& ( esk7379_4("1","1","2","2")
<=> $false )
& ( esk7379_4("1","2","1","1")
<=> $false )
& ( esk7379_4("1","2","1","2")
<=> $true )
& ( esk7379_4("1","2","2","1")
<=> $true )
& ( esk7379_4("1","2","2","2")
<=> $true )
& ( esk7379_4("2","1","1","1")
<=> $true )
& ( esk7379_4("2","1","1","2")
<=> $true )
& ( esk7379_4("2","1","2","1")
<=> $true )
& ( esk7379_4("2","1","2","2")
<=> $false )
& ( esk7379_4("2","2","1","1")
<=> $false )
& ( esk7379_4("2","2","1","2")
<=> $false )
& ( esk7379_4("2","2","2","1")
<=> $false )
& ( esk7379_4("2","2","2","2")
<=> $true ) ) ).
fof(esk737_4,fi_predicates,
( ( esk737_4("1","1","1","1")
<=> $true )
& ( esk737_4("1","1","1","2")
<=> $true )
& ( esk737_4("1","1","2","1")
<=> $true )
& ( esk737_4("1","1","2","2")
<=> $true )
& ( esk737_4("1","2","1","1")
<=> $true )
& ( esk737_4("1","2","1","2")
<=> $true )
& ( esk737_4("1","2","2","1")
<=> $true )
& ( esk737_4("1","2","2","2")
<=> $true )
& ( esk737_4("2","1","1","1")
<=> $true )
& ( esk737_4("2","1","1","2")
<=> $true )
& ( esk737_4("2","1","2","1")
<=> $true )
& ( esk737_4("2","1","2","2")
<=> $true )
& ( esk737_4("2","2","1","1")
<=> $true )
& ( esk737_4("2","2","1","2")
<=> $true )
& ( esk737_4("2","2","2","1")
<=> $true )
& ( esk737_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7380_4,fi_predicates,
( ( esk7380_4("1","1","1","1")
<=> $false )
& ( esk7380_4("1","1","1","2")
<=> $false )
& ( esk7380_4("1","1","2","1")
<=> $true )
& ( esk7380_4("1","1","2","2")
<=> $false )
& ( esk7380_4("1","2","1","1")
<=> $false )
& ( esk7380_4("1","2","1","2")
<=> $true )
& ( esk7380_4("1","2","2","1")
<=> $true )
& ( esk7380_4("1","2","2","2")
<=> $true )
& ( esk7380_4("2","1","1","1")
<=> $false )
& ( esk7380_4("2","1","1","2")
<=> $true )
& ( esk7380_4("2","1","2","1")
<=> $true )
& ( esk7380_4("2","1","2","2")
<=> $true )
& ( esk7380_4("2","2","1","1")
<=> $false )
& ( esk7380_4("2","2","1","2")
<=> $false )
& ( esk7380_4("2","2","2","1")
<=> $false )
& ( esk7380_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7381_4,fi_predicates,
( ( esk7381_4("1","1","1","1")
<=> $false )
& ( esk7381_4("1","1","1","2")
<=> $true )
& ( esk7381_4("1","1","2","1")
<=> $true )
& ( esk7381_4("1","1","2","2")
<=> $true )
& ( esk7381_4("1","2","1","1")
<=> $false )
& ( esk7381_4("1","2","1","2")
<=> $false )
& ( esk7381_4("1","2","2","1")
<=> $false )
& ( esk7381_4("1","2","2","2")
<=> $false )
& ( esk7381_4("2","1","1","1")
<=> $true )
& ( esk7381_4("2","1","1","2")
<=> $false )
& ( esk7381_4("2","1","2","1")
<=> $true )
& ( esk7381_4("2","1","2","2")
<=> $true )
& ( esk7381_4("2","2","1","1")
<=> $false )
& ( esk7381_4("2","2","1","2")
<=> $true )
& ( esk7381_4("2","2","2","1")
<=> $true )
& ( esk7381_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7382_4,fi_predicates,
( ( esk7382_4("1","1","1","1")
<=> $false )
& ( esk7382_4("1","1","1","2")
<=> $false )
& ( esk7382_4("1","1","2","1")
<=> $false )
& ( esk7382_4("1","1","2","2")
<=> $false )
& ( esk7382_4("1","2","1","1")
<=> $false )
& ( esk7382_4("1","2","1","2")
<=> $false )
& ( esk7382_4("1","2","2","1")
<=> $false )
& ( esk7382_4("1","2","2","2")
<=> $false )
& ( esk7382_4("2","1","1","1")
<=> $false )
& ( esk7382_4("2","1","1","2")
<=> $false )
& ( esk7382_4("2","1","2","1")
<=> $false )
& ( esk7382_4("2","1","2","2")
<=> $false )
& ( esk7382_4("2","2","1","1")
<=> $false )
& ( esk7382_4("2","2","1","2")
<=> $false )
& ( esk7382_4("2","2","2","1")
<=> $false )
& ( esk7382_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7383_4,fi_predicates,
( ( esk7383_4("1","1","1","1")
<=> $false )
& ( esk7383_4("1","1","1","2")
<=> $false )
& ( esk7383_4("1","1","2","1")
<=> $false )
& ( esk7383_4("1","1","2","2")
<=> $false )
& ( esk7383_4("1","2","1","1")
<=> $false )
& ( esk7383_4("1","2","1","2")
<=> $false )
& ( esk7383_4("1","2","2","1")
<=> $false )
& ( esk7383_4("1","2","2","2")
<=> $false )
& ( esk7383_4("2","1","1","1")
<=> $false )
& ( esk7383_4("2","1","1","2")
<=> $false )
& ( esk7383_4("2","1","2","1")
<=> $false )
& ( esk7383_4("2","1","2","2")
<=> $false )
& ( esk7383_4("2","2","1","1")
<=> $false )
& ( esk7383_4("2","2","1","2")
<=> $false )
& ( esk7383_4("2","2","2","1")
<=> $false )
& ( esk7383_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7384_4,fi_predicates,
( ( esk7384_4("1","1","1","1")
<=> $false )
& ( esk7384_4("1","1","1","2")
<=> $false )
& ( esk7384_4("1","1","2","1")
<=> $false )
& ( esk7384_4("1","1","2","2")
<=> $false )
& ( esk7384_4("1","2","1","1")
<=> $false )
& ( esk7384_4("1","2","1","2")
<=> $false )
& ( esk7384_4("1","2","2","1")
<=> $false )
& ( esk7384_4("1","2","2","2")
<=> $false )
& ( esk7384_4("2","1","1","1")
<=> $false )
& ( esk7384_4("2","1","1","2")
<=> $false )
& ( esk7384_4("2","1","2","1")
<=> $false )
& ( esk7384_4("2","1","2","2")
<=> $false )
& ( esk7384_4("2","2","1","1")
<=> $false )
& ( esk7384_4("2","2","1","2")
<=> $false )
& ( esk7384_4("2","2","2","1")
<=> $false )
& ( esk7384_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7385_4,fi_predicates,
( ( esk7385_4("1","1","1","1")
<=> $false )
& ( esk7385_4("1","1","1","2")
<=> $true )
& ( esk7385_4("1","1","2","1")
<=> $false )
& ( esk7385_4("1","1","2","2")
<=> $true )
& ( esk7385_4("1","2","1","1")
<=> $false )
& ( esk7385_4("1","2","1","2")
<=> $true )
& ( esk7385_4("1","2","2","1")
<=> $true )
& ( esk7385_4("1","2","2","2")
<=> $true )
& ( esk7385_4("2","1","1","1")
<=> $false )
& ( esk7385_4("2","1","1","2")
<=> $true )
& ( esk7385_4("2","1","2","1")
<=> $false )
& ( esk7385_4("2","1","2","2")
<=> $false )
& ( esk7385_4("2","2","1","1")
<=> $false )
& ( esk7385_4("2","2","1","2")
<=> $true )
& ( esk7385_4("2","2","2","1")
<=> $false )
& ( esk7385_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7386_4,fi_predicates,
( ( esk7386_4("1","1","1","1")
<=> $false )
& ( esk7386_4("1","1","1","2")
<=> $true )
& ( esk7386_4("1","1","2","1")
<=> $false )
& ( esk7386_4("1","1","2","2")
<=> $true )
& ( esk7386_4("1","2","1","1")
<=> $false )
& ( esk7386_4("1","2","1","2")
<=> $true )
& ( esk7386_4("1","2","2","1")
<=> $true )
& ( esk7386_4("1","2","2","2")
<=> $true )
& ( esk7386_4("2","1","1","1")
<=> $false )
& ( esk7386_4("2","1","1","2")
<=> $true )
& ( esk7386_4("2","1","2","1")
<=> $false )
& ( esk7386_4("2","1","2","2")
<=> $false )
& ( esk7386_4("2","2","1","1")
<=> $false )
& ( esk7386_4("2","2","1","2")
<=> $true )
& ( esk7386_4("2","2","2","1")
<=> $false )
& ( esk7386_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7387_4,fi_predicates,
( ( esk7387_4("1","1","1","1")
<=> $false )
& ( esk7387_4("1","1","1","2")
<=> $false )
& ( esk7387_4("1","1","2","1")
<=> $false )
& ( esk7387_4("1","1","2","2")
<=> $false )
& ( esk7387_4("1","2","1","1")
<=> $false )
& ( esk7387_4("1","2","1","2")
<=> $false )
& ( esk7387_4("1","2","2","1")
<=> $false )
& ( esk7387_4("1","2","2","2")
<=> $false )
& ( esk7387_4("2","1","1","1")
<=> $false )
& ( esk7387_4("2","1","1","2")
<=> $false )
& ( esk7387_4("2","1","2","1")
<=> $false )
& ( esk7387_4("2","1","2","2")
<=> $false )
& ( esk7387_4("2","2","1","1")
<=> $false )
& ( esk7387_4("2","2","1","2")
<=> $false )
& ( esk7387_4("2","2","2","1")
<=> $false )
& ( esk7387_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7388_4,fi_predicates,
( ( esk7388_4("1","1","1","1")
<=> $false )
& ( esk7388_4("1","1","1","2")
<=> $true )
& ( esk7388_4("1","1","2","1")
<=> $false )
& ( esk7388_4("1","1","2","2")
<=> $true )
& ( esk7388_4("1","2","1","1")
<=> $false )
& ( esk7388_4("1","2","1","2")
<=> $true )
& ( esk7388_4("1","2","2","1")
<=> $true )
& ( esk7388_4("1","2","2","2")
<=> $true )
& ( esk7388_4("2","1","1","1")
<=> $false )
& ( esk7388_4("2","1","1","2")
<=> $true )
& ( esk7388_4("2","1","2","1")
<=> $false )
& ( esk7388_4("2","1","2","2")
<=> $false )
& ( esk7388_4("2","2","1","1")
<=> $false )
& ( esk7388_4("2","2","1","2")
<=> $true )
& ( esk7388_4("2","2","2","1")
<=> $false )
& ( esk7388_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7389_4,fi_predicates,
( ( esk7389_4("1","1","1","1")
<=> $false )
& ( esk7389_4("1","1","1","2")
<=> $false )
& ( esk7389_4("1","1","2","1")
<=> $false )
& ( esk7389_4("1","1","2","2")
<=> $false )
& ( esk7389_4("1","2","1","1")
<=> $false )
& ( esk7389_4("1","2","1","2")
<=> $false )
& ( esk7389_4("1","2","2","1")
<=> $false )
& ( esk7389_4("1","2","2","2")
<=> $false )
& ( esk7389_4("2","1","1","1")
<=> $false )
& ( esk7389_4("2","1","1","2")
<=> $false )
& ( esk7389_4("2","1","2","1")
<=> $false )
& ( esk7389_4("2","1","2","2")
<=> $false )
& ( esk7389_4("2","2","1","1")
<=> $false )
& ( esk7389_4("2","2","1","2")
<=> $false )
& ( esk7389_4("2","2","2","1")
<=> $false )
& ( esk7389_4("2","2","2","2")
<=> $false ) ) ).
fof(esk738_4,fi_predicates,
( ( esk738_4("1","1","1","1")
<=> $true )
& ( esk738_4("1","1","1","2")
<=> $true )
& ( esk738_4("1","1","2","1")
<=> $true )
& ( esk738_4("1","1","2","2")
<=> $true )
& ( esk738_4("1","2","1","1")
<=> $true )
& ( esk738_4("1","2","1","2")
<=> $true )
& ( esk738_4("1","2","2","1")
<=> $true )
& ( esk738_4("1","2","2","2")
<=> $true )
& ( esk738_4("2","1","1","1")
<=> $true )
& ( esk738_4("2","1","1","2")
<=> $true )
& ( esk738_4("2","1","2","1")
<=> $true )
& ( esk738_4("2","1","2","2")
<=> $true )
& ( esk738_4("2","2","1","1")
<=> $true )
& ( esk738_4("2","2","1","2")
<=> $true )
& ( esk738_4("2","2","2","1")
<=> $true )
& ( esk738_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7390_4,fi_predicates,
( ( esk7390_4("1","1","1","1")
<=> $false )
& ( esk7390_4("1","1","1","2")
<=> $false )
& ( esk7390_4("1","1","2","1")
<=> $false )
& ( esk7390_4("1","1","2","2")
<=> $false )
& ( esk7390_4("1","2","1","1")
<=> $false )
& ( esk7390_4("1","2","1","2")
<=> $false )
& ( esk7390_4("1","2","2","1")
<=> $false )
& ( esk7390_4("1","2","2","2")
<=> $false )
& ( esk7390_4("2","1","1","1")
<=> $false )
& ( esk7390_4("2","1","1","2")
<=> $false )
& ( esk7390_4("2","1","2","1")
<=> $false )
& ( esk7390_4("2","1","2","2")
<=> $false )
& ( esk7390_4("2","2","1","1")
<=> $false )
& ( esk7390_4("2","2","1","2")
<=> $false )
& ( esk7390_4("2","2","2","1")
<=> $false )
& ( esk7390_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7391_4,fi_predicates,
( ( esk7391_4("1","1","1","1")
<=> $false )
& ( esk7391_4("1","1","1","2")
<=> $false )
& ( esk7391_4("1","1","2","1")
<=> $false )
& ( esk7391_4("1","1","2","2")
<=> $false )
& ( esk7391_4("1","2","1","1")
<=> $false )
& ( esk7391_4("1","2","1","2")
<=> $false )
& ( esk7391_4("1","2","2","1")
<=> $false )
& ( esk7391_4("1","2","2","2")
<=> $false )
& ( esk7391_4("2","1","1","1")
<=> $false )
& ( esk7391_4("2","1","1","2")
<=> $false )
& ( esk7391_4("2","1","2","1")
<=> $false )
& ( esk7391_4("2","1","2","2")
<=> $false )
& ( esk7391_4("2","2","1","1")
<=> $false )
& ( esk7391_4("2","2","1","2")
<=> $false )
& ( esk7391_4("2","2","2","1")
<=> $false )
& ( esk7391_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7392_4,fi_predicates,
( ( esk7392_4("1","1","1","1")
<=> $false )
& ( esk7392_4("1","1","1","2")
<=> $false )
& ( esk7392_4("1","1","2","1")
<=> $false )
& ( esk7392_4("1","1","2","2")
<=> $false )
& ( esk7392_4("1","2","1","1")
<=> $false )
& ( esk7392_4("1","2","1","2")
<=> $false )
& ( esk7392_4("1","2","2","1")
<=> $false )
& ( esk7392_4("1","2","2","2")
<=> $false )
& ( esk7392_4("2","1","1","1")
<=> $false )
& ( esk7392_4("2","1","1","2")
<=> $false )
& ( esk7392_4("2","1","2","1")
<=> $false )
& ( esk7392_4("2","1","2","2")
<=> $false )
& ( esk7392_4("2","2","1","1")
<=> $false )
& ( esk7392_4("2","2","1","2")
<=> $false )
& ( esk7392_4("2","2","2","1")
<=> $false )
& ( esk7392_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7393_4,fi_predicates,
( ( esk7393_4("1","1","1","1")
<=> $false )
& ( esk7393_4("1","1","1","2")
<=> $false )
& ( esk7393_4("1","1","2","1")
<=> $false )
& ( esk7393_4("1","1","2","2")
<=> $false )
& ( esk7393_4("1","2","1","1")
<=> $false )
& ( esk7393_4("1","2","1","2")
<=> $false )
& ( esk7393_4("1","2","2","1")
<=> $false )
& ( esk7393_4("1","2","2","2")
<=> $false )
& ( esk7393_4("2","1","1","1")
<=> $false )
& ( esk7393_4("2","1","1","2")
<=> $false )
& ( esk7393_4("2","1","2","1")
<=> $false )
& ( esk7393_4("2","1","2","2")
<=> $false )
& ( esk7393_4("2","2","1","1")
<=> $false )
& ( esk7393_4("2","2","1","2")
<=> $false )
& ( esk7393_4("2","2","2","1")
<=> $false )
& ( esk7393_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7394_4,fi_predicates,
( ( esk7394_4("1","1","1","1")
<=> $true )
& ( esk7394_4("1","1","1","2")
<=> $true )
& ( esk7394_4("1","1","2","1")
<=> $true )
& ( esk7394_4("1","1","2","2")
<=> $true )
& ( esk7394_4("1","2","1","1")
<=> $true )
& ( esk7394_4("1","2","1","2")
<=> $true )
& ( esk7394_4("1","2","2","1")
<=> $true )
& ( esk7394_4("1","2","2","2")
<=> $true )
& ( esk7394_4("2","1","1","1")
<=> $true )
& ( esk7394_4("2","1","1","2")
<=> $true )
& ( esk7394_4("2","1","2","1")
<=> $true )
& ( esk7394_4("2","1","2","2")
<=> $true )
& ( esk7394_4("2","2","1","1")
<=> $true )
& ( esk7394_4("2","2","1","2")
<=> $true )
& ( esk7394_4("2","2","2","1")
<=> $true )
& ( esk7394_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7395_4,fi_predicates,
( ( esk7395_4("1","1","1","1")
<=> $true )
& ( esk7395_4("1","1","1","2")
<=> $true )
& ( esk7395_4("1","1","2","1")
<=> $true )
& ( esk7395_4("1","1","2","2")
<=> $true )
& ( esk7395_4("1","2","1","1")
<=> $true )
& ( esk7395_4("1","2","1","2")
<=> $true )
& ( esk7395_4("1","2","2","1")
<=> $true )
& ( esk7395_4("1","2","2","2")
<=> $true )
& ( esk7395_4("2","1","1","1")
<=> $true )
& ( esk7395_4("2","1","1","2")
<=> $true )
& ( esk7395_4("2","1","2","1")
<=> $true )
& ( esk7395_4("2","1","2","2")
<=> $true )
& ( esk7395_4("2","2","1","1")
<=> $true )
& ( esk7395_4("2","2","1","2")
<=> $true )
& ( esk7395_4("2","2","2","1")
<=> $true )
& ( esk7395_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7396_4,fi_predicates,
( ( esk7396_4("1","1","1","1")
<=> $false )
& ( esk7396_4("1","1","1","2")
<=> $false )
& ( esk7396_4("1","1","2","1")
<=> $false )
& ( esk7396_4("1","1","2","2")
<=> $false )
& ( esk7396_4("1","2","1","1")
<=> $false )
& ( esk7396_4("1","2","1","2")
<=> $false )
& ( esk7396_4("1","2","2","1")
<=> $false )
& ( esk7396_4("1","2","2","2")
<=> $false )
& ( esk7396_4("2","1","1","1")
<=> $false )
& ( esk7396_4("2","1","1","2")
<=> $false )
& ( esk7396_4("2","1","2","1")
<=> $false )
& ( esk7396_4("2","1","2","2")
<=> $false )
& ( esk7396_4("2","2","1","1")
<=> $false )
& ( esk7396_4("2","2","1","2")
<=> $false )
& ( esk7396_4("2","2","2","1")
<=> $false )
& ( esk7396_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7397_4,fi_predicates,
( ( esk7397_4("1","1","1","1")
<=> $true )
& ( esk7397_4("1","1","1","2")
<=> $true )
& ( esk7397_4("1","1","2","1")
<=> $true )
& ( esk7397_4("1","1","2","2")
<=> $true )
& ( esk7397_4("1","2","1","1")
<=> $true )
& ( esk7397_4("1","2","1","2")
<=> $true )
& ( esk7397_4("1","2","2","1")
<=> $true )
& ( esk7397_4("1","2","2","2")
<=> $true )
& ( esk7397_4("2","1","1","1")
<=> $true )
& ( esk7397_4("2","1","1","2")
<=> $true )
& ( esk7397_4("2","1","2","1")
<=> $true )
& ( esk7397_4("2","1","2","2")
<=> $true )
& ( esk7397_4("2","2","1","1")
<=> $true )
& ( esk7397_4("2","2","1","2")
<=> $true )
& ( esk7397_4("2","2","2","1")
<=> $true )
& ( esk7397_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7398_4,fi_predicates,
( ( esk7398_4("1","1","1","1")
<=> $true )
& ( esk7398_4("1","1","1","2")
<=> $true )
& ( esk7398_4("1","1","2","1")
<=> $true )
& ( esk7398_4("1","1","2","2")
<=> $true )
& ( esk7398_4("1","2","1","1")
<=> $true )
& ( esk7398_4("1","2","1","2")
<=> $true )
& ( esk7398_4("1","2","2","1")
<=> $true )
& ( esk7398_4("1","2","2","2")
<=> $true )
& ( esk7398_4("2","1","1","1")
<=> $true )
& ( esk7398_4("2","1","1","2")
<=> $true )
& ( esk7398_4("2","1","2","1")
<=> $true )
& ( esk7398_4("2","1","2","2")
<=> $true )
& ( esk7398_4("2","2","1","1")
<=> $true )
& ( esk7398_4("2","2","1","2")
<=> $true )
& ( esk7398_4("2","2","2","1")
<=> $true )
& ( esk7398_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7399_4,fi_predicates,
( ( esk7399_4("1","1","1","1")
<=> $true )
& ( esk7399_4("1","1","1","2")
<=> $true )
& ( esk7399_4("1","1","2","1")
<=> $true )
& ( esk7399_4("1","1","2","2")
<=> $true )
& ( esk7399_4("1","2","1","1")
<=> $true )
& ( esk7399_4("1","2","1","2")
<=> $true )
& ( esk7399_4("1","2","2","1")
<=> $true )
& ( esk7399_4("1","2","2","2")
<=> $true )
& ( esk7399_4("2","1","1","1")
<=> $true )
& ( esk7399_4("2","1","1","2")
<=> $true )
& ( esk7399_4("2","1","2","1")
<=> $true )
& ( esk7399_4("2","1","2","2")
<=> $true )
& ( esk7399_4("2","2","1","1")
<=> $true )
& ( esk7399_4("2","2","1","2")
<=> $true )
& ( esk7399_4("2","2","2","1")
<=> $true )
& ( esk7399_4("2","2","2","2")
<=> $true ) ) ).
fof(esk739_4,fi_predicates,
( ( esk739_4("1","1","1","1")
<=> $true )
& ( esk739_4("1","1","1","2")
<=> $true )
& ( esk739_4("1","1","2","1")
<=> $false )
& ( esk739_4("1","1","2","2")
<=> $false )
& ( esk739_4("1","2","1","1")
<=> $true )
& ( esk739_4("1","2","1","2")
<=> $true )
& ( esk739_4("1","2","2","1")
<=> $true )
& ( esk739_4("1","2","2","2")
<=> $true )
& ( esk739_4("2","1","1","1")
<=> $false )
& ( esk739_4("2","1","1","2")
<=> $true )
& ( esk739_4("2","1","2","1")
<=> $true )
& ( esk739_4("2","1","2","2")
<=> $true )
& ( esk739_4("2","2","1","1")
<=> $true )
& ( esk739_4("2","2","1","2")
<=> $true )
& ( esk739_4("2","2","2","1")
<=> $true )
& ( esk739_4("2","2","2","2")
<=> $true ) ) ).
fof(esk73_0,fi_predicates,
( esk73_0
<=> $false ) ).
fof(esk7400_4,fi_predicates,
( ( esk7400_4("1","1","1","1")
<=> $true )
& ( esk7400_4("1","1","1","2")
<=> $true )
& ( esk7400_4("1","1","2","1")
<=> $true )
& ( esk7400_4("1","1","2","2")
<=> $true )
& ( esk7400_4("1","2","1","1")
<=> $true )
& ( esk7400_4("1","2","1","2")
<=> $true )
& ( esk7400_4("1","2","2","1")
<=> $true )
& ( esk7400_4("1","2","2","2")
<=> $true )
& ( esk7400_4("2","1","1","1")
<=> $true )
& ( esk7400_4("2","1","1","2")
<=> $true )
& ( esk7400_4("2","1","2","1")
<=> $true )
& ( esk7400_4("2","1","2","2")
<=> $true )
& ( esk7400_4("2","2","1","1")
<=> $true )
& ( esk7400_4("2","2","1","2")
<=> $true )
& ( esk7400_4("2","2","2","1")
<=> $true )
& ( esk7400_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7401_4,fi_predicates,
( ( esk7401_4("1","1","1","1")
<=> $true )
& ( esk7401_4("1","1","1","2")
<=> $true )
& ( esk7401_4("1","1","2","1")
<=> $true )
& ( esk7401_4("1","1","2","2")
<=> $true )
& ( esk7401_4("1","2","1","1")
<=> $true )
& ( esk7401_4("1","2","1","2")
<=> $true )
& ( esk7401_4("1","2","2","1")
<=> $true )
& ( esk7401_4("1","2","2","2")
<=> $true )
& ( esk7401_4("2","1","1","1")
<=> $true )
& ( esk7401_4("2","1","1","2")
<=> $true )
& ( esk7401_4("2","1","2","1")
<=> $true )
& ( esk7401_4("2","1","2","2")
<=> $true )
& ( esk7401_4("2","2","1","1")
<=> $true )
& ( esk7401_4("2","2","1","2")
<=> $true )
& ( esk7401_4("2","2","2","1")
<=> $true )
& ( esk7401_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7402_4,fi_predicates,
( ( esk7402_4("1","1","1","1")
<=> $true )
& ( esk7402_4("1","1","1","2")
<=> $true )
& ( esk7402_4("1","1","2","1")
<=> $true )
& ( esk7402_4("1","1","2","2")
<=> $true )
& ( esk7402_4("1","2","1","1")
<=> $true )
& ( esk7402_4("1","2","1","2")
<=> $true )
& ( esk7402_4("1","2","2","1")
<=> $true )
& ( esk7402_4("1","2","2","2")
<=> $true )
& ( esk7402_4("2","1","1","1")
<=> $true )
& ( esk7402_4("2","1","1","2")
<=> $true )
& ( esk7402_4("2","1","2","1")
<=> $true )
& ( esk7402_4("2","1","2","2")
<=> $true )
& ( esk7402_4("2","2","1","1")
<=> $true )
& ( esk7402_4("2","2","1","2")
<=> $true )
& ( esk7402_4("2","2","2","1")
<=> $true )
& ( esk7402_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7403_4,fi_predicates,
( ( esk7403_4("1","1","1","1")
<=> $true )
& ( esk7403_4("1","1","1","2")
<=> $true )
& ( esk7403_4("1","1","2","1")
<=> $true )
& ( esk7403_4("1","1","2","2")
<=> $true )
& ( esk7403_4("1","2","1","1")
<=> $true )
& ( esk7403_4("1","2","1","2")
<=> $true )
& ( esk7403_4("1","2","2","1")
<=> $true )
& ( esk7403_4("1","2","2","2")
<=> $true )
& ( esk7403_4("2","1","1","1")
<=> $true )
& ( esk7403_4("2","1","1","2")
<=> $true )
& ( esk7403_4("2","1","2","1")
<=> $true )
& ( esk7403_4("2","1","2","2")
<=> $true )
& ( esk7403_4("2","2","1","1")
<=> $true )
& ( esk7403_4("2","2","1","2")
<=> $true )
& ( esk7403_4("2","2","2","1")
<=> $true )
& ( esk7403_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7404_4,fi_predicates,
( ( esk7404_4("1","1","1","1")
<=> $true )
& ( esk7404_4("1","1","1","2")
<=> $true )
& ( esk7404_4("1","1","2","1")
<=> $true )
& ( esk7404_4("1","1","2","2")
<=> $true )
& ( esk7404_4("1","2","1","1")
<=> $true )
& ( esk7404_4("1","2","1","2")
<=> $true )
& ( esk7404_4("1","2","2","1")
<=> $true )
& ( esk7404_4("1","2","2","2")
<=> $true )
& ( esk7404_4("2","1","1","1")
<=> $true )
& ( esk7404_4("2","1","1","2")
<=> $true )
& ( esk7404_4("2","1","2","1")
<=> $true )
& ( esk7404_4("2","1","2","2")
<=> $true )
& ( esk7404_4("2","2","1","1")
<=> $true )
& ( esk7404_4("2","2","1","2")
<=> $true )
& ( esk7404_4("2","2","2","1")
<=> $true )
& ( esk7404_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7405_4,fi_predicates,
( ( esk7405_4("1","1","1","1")
<=> $true )
& ( esk7405_4("1","1","1","2")
<=> $true )
& ( esk7405_4("1","1","2","1")
<=> $true )
& ( esk7405_4("1","1","2","2")
<=> $true )
& ( esk7405_4("1","2","1","1")
<=> $true )
& ( esk7405_4("1","2","1","2")
<=> $true )
& ( esk7405_4("1","2","2","1")
<=> $true )
& ( esk7405_4("1","2","2","2")
<=> $true )
& ( esk7405_4("2","1","1","1")
<=> $true )
& ( esk7405_4("2","1","1","2")
<=> $true )
& ( esk7405_4("2","1","2","1")
<=> $true )
& ( esk7405_4("2","1","2","2")
<=> $true )
& ( esk7405_4("2","2","1","1")
<=> $true )
& ( esk7405_4("2","2","1","2")
<=> $true )
& ( esk7405_4("2","2","2","1")
<=> $true )
& ( esk7405_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7406_4,fi_predicates,
( ( esk7406_4("1","1","1","1")
<=> $true )
& ( esk7406_4("1","1","1","2")
<=> $true )
& ( esk7406_4("1","1","2","1")
<=> $true )
& ( esk7406_4("1","1","2","2")
<=> $true )
& ( esk7406_4("1","2","1","1")
<=> $true )
& ( esk7406_4("1","2","1","2")
<=> $true )
& ( esk7406_4("1","2","2","1")
<=> $true )
& ( esk7406_4("1","2","2","2")
<=> $true )
& ( esk7406_4("2","1","1","1")
<=> $true )
& ( esk7406_4("2","1","1","2")
<=> $true )
& ( esk7406_4("2","1","2","1")
<=> $true )
& ( esk7406_4("2","1","2","2")
<=> $true )
& ( esk7406_4("2","2","1","1")
<=> $true )
& ( esk7406_4("2","2","1","2")
<=> $true )
& ( esk7406_4("2","2","2","1")
<=> $true )
& ( esk7406_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7407_4,fi_predicates,
( ( esk7407_4("1","1","1","1")
<=> $true )
& ( esk7407_4("1","1","1","2")
<=> $false )
& ( esk7407_4("1","1","2","1")
<=> $true )
& ( esk7407_4("1","1","2","2")
<=> $false )
& ( esk7407_4("1","2","1","1")
<=> $true )
& ( esk7407_4("1","2","1","2")
<=> $false )
& ( esk7407_4("1","2","2","1")
<=> $false )
& ( esk7407_4("1","2","2","2")
<=> $false )
& ( esk7407_4("2","1","1","1")
<=> $true )
& ( esk7407_4("2","1","1","2")
<=> $false )
& ( esk7407_4("2","1","2","1")
<=> $true )
& ( esk7407_4("2","1","2","2")
<=> $true )
& ( esk7407_4("2","2","1","1")
<=> $true )
& ( esk7407_4("2","2","1","2")
<=> $false )
& ( esk7407_4("2","2","2","1")
<=> $true )
& ( esk7407_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7408_4,fi_predicates,
( ( esk7408_4("1","1","1","1")
<=> $true )
& ( esk7408_4("1","1","1","2")
<=> $true )
& ( esk7408_4("1","1","2","1")
<=> $true )
& ( esk7408_4("1","1","2","2")
<=> $true )
& ( esk7408_4("1","2","1","1")
<=> $true )
& ( esk7408_4("1","2","1","2")
<=> $true )
& ( esk7408_4("1","2","2","1")
<=> $true )
& ( esk7408_4("1","2","2","2")
<=> $true )
& ( esk7408_4("2","1","1","1")
<=> $true )
& ( esk7408_4("2","1","1","2")
<=> $true )
& ( esk7408_4("2","1","2","1")
<=> $true )
& ( esk7408_4("2","1","2","2")
<=> $true )
& ( esk7408_4("2","2","1","1")
<=> $true )
& ( esk7408_4("2","2","1","2")
<=> $true )
& ( esk7408_4("2","2","2","1")
<=> $true )
& ( esk7408_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7409_4,fi_predicates,
( ( esk7409_4("1","1","1","1")
<=> $true )
& ( esk7409_4("1","1","1","2")
<=> $true )
& ( esk7409_4("1","1","2","1")
<=> $true )
& ( esk7409_4("1","1","2","2")
<=> $true )
& ( esk7409_4("1","2","1","1")
<=> $true )
& ( esk7409_4("1","2","1","2")
<=> $true )
& ( esk7409_4("1","2","2","1")
<=> $true )
& ( esk7409_4("1","2","2","2")
<=> $true )
& ( esk7409_4("2","1","1","1")
<=> $true )
& ( esk7409_4("2","1","1","2")
<=> $true )
& ( esk7409_4("2","1","2","1")
<=> $true )
& ( esk7409_4("2","1","2","2")
<=> $true )
& ( esk7409_4("2","2","1","1")
<=> $true )
& ( esk7409_4("2","2","1","2")
<=> $true )
& ( esk7409_4("2","2","2","1")
<=> $true )
& ( esk7409_4("2","2","2","2")
<=> $true ) ) ).
fof(esk740_4,fi_predicates,
( ( esk740_4("1","1","1","1")
<=> $true )
& ( esk740_4("1","1","1","2")
<=> $false )
& ( esk740_4("1","1","2","1")
<=> $true )
& ( esk740_4("1","1","2","2")
<=> $true )
& ( esk740_4("1","2","1","1")
<=> $true )
& ( esk740_4("1","2","1","2")
<=> $true )
& ( esk740_4("1","2","2","1")
<=> $true )
& ( esk740_4("1","2","2","2")
<=> $true )
& ( esk740_4("2","1","1","1")
<=> $true )
& ( esk740_4("2","1","1","2")
<=> $true )
& ( esk740_4("2","1","2","1")
<=> $true )
& ( esk740_4("2","1","2","2")
<=> $false )
& ( esk740_4("2","2","1","1")
<=> $true )
& ( esk740_4("2","2","1","2")
<=> $false )
& ( esk740_4("2","2","2","1")
<=> $false )
& ( esk740_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7410_4,fi_predicates,
( ( esk7410_4("1","1","1","1")
<=> $true )
& ( esk7410_4("1","1","1","2")
<=> $true )
& ( esk7410_4("1","1","2","1")
<=> $true )
& ( esk7410_4("1","1","2","2")
<=> $true )
& ( esk7410_4("1","2","1","1")
<=> $true )
& ( esk7410_4("1","2","1","2")
<=> $true )
& ( esk7410_4("1","2","2","1")
<=> $true )
& ( esk7410_4("1","2","2","2")
<=> $true )
& ( esk7410_4("2","1","1","1")
<=> $true )
& ( esk7410_4("2","1","1","2")
<=> $true )
& ( esk7410_4("2","1","2","1")
<=> $true )
& ( esk7410_4("2","1","2","2")
<=> $true )
& ( esk7410_4("2","2","1","1")
<=> $true )
& ( esk7410_4("2","2","1","2")
<=> $true )
& ( esk7410_4("2","2","2","1")
<=> $true )
& ( esk7410_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7411_4,fi_predicates,
( ( esk7411_4("1","1","1","1")
<=> $true )
& ( esk7411_4("1","1","1","2")
<=> $false )
& ( esk7411_4("1","1","2","1")
<=> $true )
& ( esk7411_4("1","1","2","2")
<=> $false )
& ( esk7411_4("1","2","1","1")
<=> $true )
& ( esk7411_4("1","2","1","2")
<=> $false )
& ( esk7411_4("1","2","2","1")
<=> $false )
& ( esk7411_4("1","2","2","2")
<=> $false )
& ( esk7411_4("2","1","1","1")
<=> $true )
& ( esk7411_4("2","1","1","2")
<=> $false )
& ( esk7411_4("2","1","2","1")
<=> $true )
& ( esk7411_4("2","1","2","2")
<=> $true )
& ( esk7411_4("2","2","1","1")
<=> $true )
& ( esk7411_4("2","2","1","2")
<=> $false )
& ( esk7411_4("2","2","2","1")
<=> $true )
& ( esk7411_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7412_4,fi_predicates,
( ( esk7412_4("1","1","1","1")
<=> $true )
& ( esk7412_4("1","1","1","2")
<=> $true )
& ( esk7412_4("1","1","2","1")
<=> $true )
& ( esk7412_4("1","1","2","2")
<=> $true )
& ( esk7412_4("1","2","1","1")
<=> $true )
& ( esk7412_4("1","2","1","2")
<=> $true )
& ( esk7412_4("1","2","2","1")
<=> $true )
& ( esk7412_4("1","2","2","2")
<=> $true )
& ( esk7412_4("2","1","1","1")
<=> $true )
& ( esk7412_4("2","1","1","2")
<=> $true )
& ( esk7412_4("2","1","2","1")
<=> $true )
& ( esk7412_4("2","1","2","2")
<=> $true )
& ( esk7412_4("2","2","1","1")
<=> $true )
& ( esk7412_4("2","2","1","2")
<=> $true )
& ( esk7412_4("2","2","2","1")
<=> $true )
& ( esk7412_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7413_4,fi_predicates,
( ( esk7413_4("1","1","1","1")
<=> $true )
& ( esk7413_4("1","1","1","2")
<=> $false )
& ( esk7413_4("1","1","2","1")
<=> $true )
& ( esk7413_4("1","1","2","2")
<=> $false )
& ( esk7413_4("1","2","1","1")
<=> $true )
& ( esk7413_4("1","2","1","2")
<=> $false )
& ( esk7413_4("1","2","2","1")
<=> $false )
& ( esk7413_4("1","2","2","2")
<=> $false )
& ( esk7413_4("2","1","1","1")
<=> $true )
& ( esk7413_4("2","1","1","2")
<=> $false )
& ( esk7413_4("2","1","2","1")
<=> $true )
& ( esk7413_4("2","1","2","2")
<=> $true )
& ( esk7413_4("2","2","1","1")
<=> $true )
& ( esk7413_4("2","2","1","2")
<=> $false )
& ( esk7413_4("2","2","2","1")
<=> $true )
& ( esk7413_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7414_4,fi_predicates,
( ( esk7414_4("1","1","1","1")
<=> $true )
& ( esk7414_4("1","1","1","2")
<=> $true )
& ( esk7414_4("1","1","2","1")
<=> $true )
& ( esk7414_4("1","1","2","2")
<=> $true )
& ( esk7414_4("1","2","1","1")
<=> $true )
& ( esk7414_4("1","2","1","2")
<=> $true )
& ( esk7414_4("1","2","2","1")
<=> $true )
& ( esk7414_4("1","2","2","2")
<=> $true )
& ( esk7414_4("2","1","1","1")
<=> $true )
& ( esk7414_4("2","1","1","2")
<=> $true )
& ( esk7414_4("2","1","2","1")
<=> $true )
& ( esk7414_4("2","1","2","2")
<=> $true )
& ( esk7414_4("2","2","1","1")
<=> $true )
& ( esk7414_4("2","2","1","2")
<=> $true )
& ( esk7414_4("2","2","2","1")
<=> $true )
& ( esk7414_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7415_4,fi_predicates,
( ( esk7415_4("1","1","1","1")
<=> $true )
& ( esk7415_4("1","1","1","2")
<=> $true )
& ( esk7415_4("1","1","2","1")
<=> $true )
& ( esk7415_4("1","1","2","2")
<=> $true )
& ( esk7415_4("1","2","1","1")
<=> $true )
& ( esk7415_4("1","2","1","2")
<=> $true )
& ( esk7415_4("1","2","2","1")
<=> $true )
& ( esk7415_4("1","2","2","2")
<=> $true )
& ( esk7415_4("2","1","1","1")
<=> $true )
& ( esk7415_4("2","1","1","2")
<=> $true )
& ( esk7415_4("2","1","2","1")
<=> $true )
& ( esk7415_4("2","1","2","2")
<=> $true )
& ( esk7415_4("2","2","1","1")
<=> $true )
& ( esk7415_4("2","2","1","2")
<=> $true )
& ( esk7415_4("2","2","2","1")
<=> $true )
& ( esk7415_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7416_4,fi_predicates,
( ( esk7416_4("1","1","1","1")
<=> $true )
& ( esk7416_4("1","1","1","2")
<=> $true )
& ( esk7416_4("1","1","2","1")
<=> $true )
& ( esk7416_4("1","1","2","2")
<=> $true )
& ( esk7416_4("1","2","1","1")
<=> $true )
& ( esk7416_4("1","2","1","2")
<=> $true )
& ( esk7416_4("1","2","2","1")
<=> $true )
& ( esk7416_4("1","2","2","2")
<=> $true )
& ( esk7416_4("2","1","1","1")
<=> $true )
& ( esk7416_4("2","1","1","2")
<=> $true )
& ( esk7416_4("2","1","2","1")
<=> $true )
& ( esk7416_4("2","1","2","2")
<=> $true )
& ( esk7416_4("2","2","1","1")
<=> $true )
& ( esk7416_4("2","2","1","2")
<=> $true )
& ( esk7416_4("2","2","2","1")
<=> $true )
& ( esk7416_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7417_4,fi_predicates,
( ( esk7417_4("1","1","1","1")
<=> $true )
& ( esk7417_4("1","1","1","2")
<=> $true )
& ( esk7417_4("1","1","2","1")
<=> $true )
& ( esk7417_4("1","1","2","2")
<=> $true )
& ( esk7417_4("1","2","1","1")
<=> $true )
& ( esk7417_4("1","2","1","2")
<=> $true )
& ( esk7417_4("1","2","2","1")
<=> $true )
& ( esk7417_4("1","2","2","2")
<=> $true )
& ( esk7417_4("2","1","1","1")
<=> $true )
& ( esk7417_4("2","1","1","2")
<=> $true )
& ( esk7417_4("2","1","2","1")
<=> $true )
& ( esk7417_4("2","1","2","2")
<=> $true )
& ( esk7417_4("2","2","1","1")
<=> $true )
& ( esk7417_4("2","2","1","2")
<=> $true )
& ( esk7417_4("2","2","2","1")
<=> $true )
& ( esk7417_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7418_4,fi_predicates,
( ( esk7418_4("1","1","1","1")
<=> $true )
& ( esk7418_4("1","1","1","2")
<=> $true )
& ( esk7418_4("1","1","2","1")
<=> $true )
& ( esk7418_4("1","1","2","2")
<=> $true )
& ( esk7418_4("1","2","1","1")
<=> $true )
& ( esk7418_4("1","2","1","2")
<=> $true )
& ( esk7418_4("1","2","2","1")
<=> $true )
& ( esk7418_4("1","2","2","2")
<=> $true )
& ( esk7418_4("2","1","1","1")
<=> $true )
& ( esk7418_4("2","1","1","2")
<=> $true )
& ( esk7418_4("2","1","2","1")
<=> $true )
& ( esk7418_4("2","1","2","2")
<=> $true )
& ( esk7418_4("2","2","1","1")
<=> $true )
& ( esk7418_4("2","2","1","2")
<=> $true )
& ( esk7418_4("2","2","2","1")
<=> $true )
& ( esk7418_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7419_4,fi_predicates,
( ( esk7419_4("1","1","1","1")
<=> $true )
& ( esk7419_4("1","1","1","2")
<=> $true )
& ( esk7419_4("1","1","2","1")
<=> $true )
& ( esk7419_4("1","1","2","2")
<=> $true )
& ( esk7419_4("1","2","1","1")
<=> $true )
& ( esk7419_4("1","2","1","2")
<=> $true )
& ( esk7419_4("1","2","2","1")
<=> $true )
& ( esk7419_4("1","2","2","2")
<=> $true )
& ( esk7419_4("2","1","1","1")
<=> $true )
& ( esk7419_4("2","1","1","2")
<=> $true )
& ( esk7419_4("2","1","2","1")
<=> $true )
& ( esk7419_4("2","1","2","2")
<=> $true )
& ( esk7419_4("2","2","1","1")
<=> $true )
& ( esk7419_4("2","2","1","2")
<=> $true )
& ( esk7419_4("2","2","2","1")
<=> $true )
& ( esk7419_4("2","2","2","2")
<=> $true ) ) ).
fof(esk741_4,fi_predicates,
( ( esk741_4("1","1","1","1")
<=> $true )
& ( esk741_4("1","1","1","2")
<=> $true )
& ( esk741_4("1","1","2","1")
<=> $true )
& ( esk741_4("1","1","2","2")
<=> $false )
& ( esk741_4("1","2","1","1")
<=> $true )
& ( esk741_4("1","2","1","2")
<=> $true )
& ( esk741_4("1","2","2","1")
<=> $true )
& ( esk741_4("1","2","2","2")
<=> $true )
& ( esk741_4("2","1","1","1")
<=> $true )
& ( esk741_4("2","1","1","2")
<=> $true )
& ( esk741_4("2","1","2","1")
<=> $true )
& ( esk741_4("2","1","2","2")
<=> $true )
& ( esk741_4("2","2","1","1")
<=> $true )
& ( esk741_4("2","2","1","2")
<=> $true )
& ( esk741_4("2","2","2","1")
<=> $true )
& ( esk741_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7420_4,fi_predicates,
( ( esk7420_4("1","1","1","1")
<=> $true )
& ( esk7420_4("1","1","1","2")
<=> $true )
& ( esk7420_4("1","1","2","1")
<=> $true )
& ( esk7420_4("1","1","2","2")
<=> $true )
& ( esk7420_4("1","2","1","1")
<=> $true )
& ( esk7420_4("1","2","1","2")
<=> $true )
& ( esk7420_4("1","2","2","1")
<=> $true )
& ( esk7420_4("1","2","2","2")
<=> $true )
& ( esk7420_4("2","1","1","1")
<=> $true )
& ( esk7420_4("2","1","1","2")
<=> $true )
& ( esk7420_4("2","1","2","1")
<=> $true )
& ( esk7420_4("2","1","2","2")
<=> $true )
& ( esk7420_4("2","2","1","1")
<=> $true )
& ( esk7420_4("2","2","1","2")
<=> $true )
& ( esk7420_4("2","2","2","1")
<=> $true )
& ( esk7420_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7421_4,fi_predicates,
( ( esk7421_4("1","1","1","1")
<=> $true )
& ( esk7421_4("1","1","1","2")
<=> $false )
& ( esk7421_4("1","1","2","1")
<=> $false )
& ( esk7421_4("1","1","2","2")
<=> $false )
& ( esk7421_4("1","2","1","1")
<=> $true )
& ( esk7421_4("1","2","1","2")
<=> $true )
& ( esk7421_4("1","2","2","1")
<=> $true )
& ( esk7421_4("1","2","2","2")
<=> $true )
& ( esk7421_4("2","1","1","1")
<=> $false )
& ( esk7421_4("2","1","1","2")
<=> $true )
& ( esk7421_4("2","1","2","1")
<=> $false )
& ( esk7421_4("2","1","2","2")
<=> $false )
& ( esk7421_4("2","2","1","1")
<=> $true )
& ( esk7421_4("2","2","1","2")
<=> $false )
& ( esk7421_4("2","2","2","1")
<=> $false )
& ( esk7421_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7422_4,fi_predicates,
( ( esk7422_4("1","1","1","1")
<=> $true )
& ( esk7422_4("1","1","1","2")
<=> $true )
& ( esk7422_4("1","1","2","1")
<=> $true )
& ( esk7422_4("1","1","2","2")
<=> $true )
& ( esk7422_4("1","2","1","1")
<=> $true )
& ( esk7422_4("1","2","1","2")
<=> $true )
& ( esk7422_4("1","2","2","1")
<=> $true )
& ( esk7422_4("1","2","2","2")
<=> $true )
& ( esk7422_4("2","1","1","1")
<=> $true )
& ( esk7422_4("2","1","1","2")
<=> $true )
& ( esk7422_4("2","1","2","1")
<=> $true )
& ( esk7422_4("2","1","2","2")
<=> $true )
& ( esk7422_4("2","2","1","1")
<=> $true )
& ( esk7422_4("2","2","1","2")
<=> $true )
& ( esk7422_4("2","2","2","1")
<=> $true )
& ( esk7422_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7423_4,fi_predicates,
( ( esk7423_4("1","1","1","1")
<=> $true )
& ( esk7423_4("1","1","1","2")
<=> $true )
& ( esk7423_4("1","1","2","1")
<=> $false )
& ( esk7423_4("1","1","2","2")
<=> $true )
& ( esk7423_4("1","2","1","1")
<=> $true )
& ( esk7423_4("1","2","1","2")
<=> $false )
& ( esk7423_4("1","2","2","1")
<=> $false )
& ( esk7423_4("1","2","2","2")
<=> $false )
& ( esk7423_4("2","1","1","1")
<=> $true )
& ( esk7423_4("2","1","1","2")
<=> $false )
& ( esk7423_4("2","1","2","1")
<=> $false )
& ( esk7423_4("2","1","2","2")
<=> $false )
& ( esk7423_4("2","2","1","1")
<=> $true )
& ( esk7423_4("2","2","1","2")
<=> $true )
& ( esk7423_4("2","2","2","1")
<=> $true )
& ( esk7423_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7424_4,fi_predicates,
( ( esk7424_4("1","1","1","1")
<=> $true )
& ( esk7424_4("1","1","1","2")
<=> $true )
& ( esk7424_4("1","1","2","1")
<=> $true )
& ( esk7424_4("1","1","2","2")
<=> $true )
& ( esk7424_4("1","2","1","1")
<=> $true )
& ( esk7424_4("1","2","1","2")
<=> $true )
& ( esk7424_4("1","2","2","1")
<=> $true )
& ( esk7424_4("1","2","2","2")
<=> $true )
& ( esk7424_4("2","1","1","1")
<=> $true )
& ( esk7424_4("2","1","1","2")
<=> $true )
& ( esk7424_4("2","1","2","1")
<=> $true )
& ( esk7424_4("2","1","2","2")
<=> $true )
& ( esk7424_4("2","2","1","1")
<=> $true )
& ( esk7424_4("2","2","1","2")
<=> $true )
& ( esk7424_4("2","2","2","1")
<=> $true )
& ( esk7424_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7425_4,fi_predicates,
( ( esk7425_4("1","1","1","1")
<=> $true )
& ( esk7425_4("1","1","1","2")
<=> $true )
& ( esk7425_4("1","1","2","1")
<=> $true )
& ( esk7425_4("1","1","2","2")
<=> $true )
& ( esk7425_4("1","2","1","1")
<=> $true )
& ( esk7425_4("1","2","1","2")
<=> $false )
& ( esk7425_4("1","2","2","1")
<=> $false )
& ( esk7425_4("1","2","2","2")
<=> $false )
& ( esk7425_4("2","1","1","1")
<=> $false )
& ( esk7425_4("2","1","1","2")
<=> $false )
& ( esk7425_4("2","1","2","1")
<=> $false )
& ( esk7425_4("2","1","2","2")
<=> $true )
& ( esk7425_4("2","2","1","1")
<=> $true )
& ( esk7425_4("2","2","1","2")
<=> $true )
& ( esk7425_4("2","2","2","1")
<=> $true )
& ( esk7425_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7426_4,fi_predicates,
( ( esk7426_4("1","1","1","1")
<=> $true )
& ( esk7426_4("1","1","1","2")
<=> $true )
& ( esk7426_4("1","1","2","1")
<=> $true )
& ( esk7426_4("1","1","2","2")
<=> $true )
& ( esk7426_4("1","2","1","1")
<=> $true )
& ( esk7426_4("1","2","1","2")
<=> $true )
& ( esk7426_4("1","2","2","1")
<=> $true )
& ( esk7426_4("1","2","2","2")
<=> $true )
& ( esk7426_4("2","1","1","1")
<=> $true )
& ( esk7426_4("2","1","1","2")
<=> $true )
& ( esk7426_4("2","1","2","1")
<=> $true )
& ( esk7426_4("2","1","2","2")
<=> $true )
& ( esk7426_4("2","2","1","1")
<=> $true )
& ( esk7426_4("2","2","1","2")
<=> $true )
& ( esk7426_4("2","2","2","1")
<=> $true )
& ( esk7426_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7427_4,fi_predicates,
( ( esk7427_4("1","1","1","1")
<=> $true )
& ( esk7427_4("1","1","1","2")
<=> $false )
& ( esk7427_4("1","1","2","1")
<=> $true )
& ( esk7427_4("1","1","2","2")
<=> $false )
& ( esk7427_4("1","2","1","1")
<=> $true )
& ( esk7427_4("1","2","1","2")
<=> $false )
& ( esk7427_4("1","2","2","1")
<=> $false )
& ( esk7427_4("1","2","2","2")
<=> $false )
& ( esk7427_4("2","1","1","1")
<=> $true )
& ( esk7427_4("2","1","1","2")
<=> $false )
& ( esk7427_4("2","1","2","1")
<=> $true )
& ( esk7427_4("2","1","2","2")
<=> $true )
& ( esk7427_4("2","2","1","1")
<=> $true )
& ( esk7427_4("2","2","1","2")
<=> $false )
& ( esk7427_4("2","2","2","1")
<=> $true )
& ( esk7427_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7428_4,fi_predicates,
( ( esk7428_4("1","1","1","1")
<=> $true )
& ( esk7428_4("1","1","1","2")
<=> $true )
& ( esk7428_4("1","1","2","1")
<=> $true )
& ( esk7428_4("1","1","2","2")
<=> $true )
& ( esk7428_4("1","2","1","1")
<=> $true )
& ( esk7428_4("1","2","1","2")
<=> $true )
& ( esk7428_4("1","2","2","1")
<=> $true )
& ( esk7428_4("1","2","2","2")
<=> $true )
& ( esk7428_4("2","1","1","1")
<=> $true )
& ( esk7428_4("2","1","1","2")
<=> $true )
& ( esk7428_4("2","1","2","1")
<=> $true )
& ( esk7428_4("2","1","2","2")
<=> $true )
& ( esk7428_4("2","2","1","1")
<=> $true )
& ( esk7428_4("2","2","1","2")
<=> $true )
& ( esk7428_4("2","2","2","1")
<=> $true )
& ( esk7428_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7429_4,fi_predicates,
( ( esk7429_4("1","1","1","1")
<=> $false )
& ( esk7429_4("1","1","1","2")
<=> $false )
& ( esk7429_4("1","1","2","1")
<=> $false )
& ( esk7429_4("1","1","2","2")
<=> $false )
& ( esk7429_4("1","2","1","1")
<=> $false )
& ( esk7429_4("1","2","1","2")
<=> $false )
& ( esk7429_4("1","2","2","1")
<=> $false )
& ( esk7429_4("1","2","2","2")
<=> $false )
& ( esk7429_4("2","1","1","1")
<=> $false )
& ( esk7429_4("2","1","1","2")
<=> $false )
& ( esk7429_4("2","1","2","1")
<=> $false )
& ( esk7429_4("2","1","2","2")
<=> $false )
& ( esk7429_4("2","2","1","1")
<=> $false )
& ( esk7429_4("2","2","1","2")
<=> $false )
& ( esk7429_4("2","2","2","1")
<=> $false )
& ( esk7429_4("2","2","2","2")
<=> $false ) ) ).
fof(esk742_4,fi_predicates,
( ( esk742_4("1","1","1","1")
<=> $true )
& ( esk742_4("1","1","1","2")
<=> $false )
& ( esk742_4("1","1","2","1")
<=> $true )
& ( esk742_4("1","1","2","2")
<=> $true )
& ( esk742_4("1","2","1","1")
<=> $true )
& ( esk742_4("1","2","1","2")
<=> $false )
& ( esk742_4("1","2","2","1")
<=> $true )
& ( esk742_4("1","2","2","2")
<=> $false )
& ( esk742_4("2","1","1","1")
<=> $true )
& ( esk742_4("2","1","1","2")
<=> $true )
& ( esk742_4("2","1","2","1")
<=> $false )
& ( esk742_4("2","1","2","2")
<=> $false )
& ( esk742_4("2","2","1","1")
<=> $true )
& ( esk742_4("2","2","1","2")
<=> $true )
& ( esk742_4("2","2","2","1")
<=> $true )
& ( esk742_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7430_4,fi_predicates,
( ( esk7430_4("1","1","1","1")
<=> $false )
& ( esk7430_4("1","1","1","2")
<=> $false )
& ( esk7430_4("1","1","2","1")
<=> $false )
& ( esk7430_4("1","1","2","2")
<=> $false )
& ( esk7430_4("1","2","1","1")
<=> $false )
& ( esk7430_4("1","2","1","2")
<=> $false )
& ( esk7430_4("1","2","2","1")
<=> $false )
& ( esk7430_4("1","2","2","2")
<=> $false )
& ( esk7430_4("2","1","1","1")
<=> $false )
& ( esk7430_4("2","1","1","2")
<=> $false )
& ( esk7430_4("2","1","2","1")
<=> $false )
& ( esk7430_4("2","1","2","2")
<=> $false )
& ( esk7430_4("2","2","1","1")
<=> $false )
& ( esk7430_4("2","2","1","2")
<=> $false )
& ( esk7430_4("2","2","2","1")
<=> $false )
& ( esk7430_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7431_4,fi_predicates,
( ( esk7431_4("1","1","1","1")
<=> $false )
& ( esk7431_4("1","1","1","2")
<=> $false )
& ( esk7431_4("1","1","2","1")
<=> $false )
& ( esk7431_4("1","1","2","2")
<=> $false )
& ( esk7431_4("1","2","1","1")
<=> $false )
& ( esk7431_4("1","2","1","2")
<=> $false )
& ( esk7431_4("1","2","2","1")
<=> $false )
& ( esk7431_4("1","2","2","2")
<=> $false )
& ( esk7431_4("2","1","1","1")
<=> $false )
& ( esk7431_4("2","1","1","2")
<=> $false )
& ( esk7431_4("2","1","2","1")
<=> $false )
& ( esk7431_4("2","1","2","2")
<=> $false )
& ( esk7431_4("2","2","1","1")
<=> $false )
& ( esk7431_4("2","2","1","2")
<=> $false )
& ( esk7431_4("2","2","2","1")
<=> $false )
& ( esk7431_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7432_4,fi_predicates,
( ( esk7432_4("1","1","1","1")
<=> $false )
& ( esk7432_4("1","1","1","2")
<=> $false )
& ( esk7432_4("1","1","2","1")
<=> $false )
& ( esk7432_4("1","1","2","2")
<=> $false )
& ( esk7432_4("1","2","1","1")
<=> $false )
& ( esk7432_4("1","2","1","2")
<=> $false )
& ( esk7432_4("1","2","2","1")
<=> $false )
& ( esk7432_4("1","2","2","2")
<=> $false )
& ( esk7432_4("2","1","1","1")
<=> $false )
& ( esk7432_4("2","1","1","2")
<=> $false )
& ( esk7432_4("2","1","2","1")
<=> $false )
& ( esk7432_4("2","1","2","2")
<=> $false )
& ( esk7432_4("2","2","1","1")
<=> $false )
& ( esk7432_4("2","2","1","2")
<=> $false )
& ( esk7432_4("2","2","2","1")
<=> $false )
& ( esk7432_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7433_4,fi_predicates,
( ( esk7433_4("1","1","1","1")
<=> $false )
& ( esk7433_4("1","1","1","2")
<=> $false )
& ( esk7433_4("1","1","2","1")
<=> $false )
& ( esk7433_4("1","1","2","2")
<=> $false )
& ( esk7433_4("1","2","1","1")
<=> $false )
& ( esk7433_4("1","2","1","2")
<=> $false )
& ( esk7433_4("1","2","2","1")
<=> $false )
& ( esk7433_4("1","2","2","2")
<=> $false )
& ( esk7433_4("2","1","1","1")
<=> $false )
& ( esk7433_4("2","1","1","2")
<=> $false )
& ( esk7433_4("2","1","2","1")
<=> $false )
& ( esk7433_4("2","1","2","2")
<=> $false )
& ( esk7433_4("2","2","1","1")
<=> $false )
& ( esk7433_4("2","2","1","2")
<=> $false )
& ( esk7433_4("2","2","2","1")
<=> $false )
& ( esk7433_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7434_4,fi_predicates,
( ( esk7434_4("1","1","1","1")
<=> $false )
& ( esk7434_4("1","1","1","2")
<=> $false )
& ( esk7434_4("1","1","2","1")
<=> $false )
& ( esk7434_4("1","1","2","2")
<=> $false )
& ( esk7434_4("1","2","1","1")
<=> $false )
& ( esk7434_4("1","2","1","2")
<=> $false )
& ( esk7434_4("1","2","2","1")
<=> $false )
& ( esk7434_4("1","2","2","2")
<=> $false )
& ( esk7434_4("2","1","1","1")
<=> $false )
& ( esk7434_4("2","1","1","2")
<=> $false )
& ( esk7434_4("2","1","2","1")
<=> $false )
& ( esk7434_4("2","1","2","2")
<=> $false )
& ( esk7434_4("2","2","1","1")
<=> $false )
& ( esk7434_4("2","2","1","2")
<=> $false )
& ( esk7434_4("2","2","2","1")
<=> $false )
& ( esk7434_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7435_4,fi_predicates,
( ( esk7435_4("1","1","1","1")
<=> $false )
& ( esk7435_4("1","1","1","2")
<=> $false )
& ( esk7435_4("1","1","2","1")
<=> $false )
& ( esk7435_4("1","1","2","2")
<=> $false )
& ( esk7435_4("1","2","1","1")
<=> $false )
& ( esk7435_4("1","2","1","2")
<=> $false )
& ( esk7435_4("1","2","2","1")
<=> $false )
& ( esk7435_4("1","2","2","2")
<=> $false )
& ( esk7435_4("2","1","1","1")
<=> $false )
& ( esk7435_4("2","1","1","2")
<=> $false )
& ( esk7435_4("2","1","2","1")
<=> $false )
& ( esk7435_4("2","1","2","2")
<=> $false )
& ( esk7435_4("2","2","1","1")
<=> $false )
& ( esk7435_4("2","2","1","2")
<=> $false )
& ( esk7435_4("2","2","2","1")
<=> $false )
& ( esk7435_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7436_4,fi_predicates,
( ( esk7436_4("1","1","1","1")
<=> $false )
& ( esk7436_4("1","1","1","2")
<=> $false )
& ( esk7436_4("1","1","2","1")
<=> $false )
& ( esk7436_4("1","1","2","2")
<=> $false )
& ( esk7436_4("1","2","1","1")
<=> $false )
& ( esk7436_4("1","2","1","2")
<=> $false )
& ( esk7436_4("1","2","2","1")
<=> $false )
& ( esk7436_4("1","2","2","2")
<=> $false )
& ( esk7436_4("2","1","1","1")
<=> $false )
& ( esk7436_4("2","1","1","2")
<=> $false )
& ( esk7436_4("2","1","2","1")
<=> $false )
& ( esk7436_4("2","1","2","2")
<=> $false )
& ( esk7436_4("2","2","1","1")
<=> $false )
& ( esk7436_4("2","2","1","2")
<=> $false )
& ( esk7436_4("2","2","2","1")
<=> $false )
& ( esk7436_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7437_4,fi_predicates,
( ( esk7437_4("1","1","1","1")
<=> $false )
& ( esk7437_4("1","1","1","2")
<=> $false )
& ( esk7437_4("1","1","2","1")
<=> $false )
& ( esk7437_4("1","1","2","2")
<=> $false )
& ( esk7437_4("1","2","1","1")
<=> $false )
& ( esk7437_4("1","2","1","2")
<=> $false )
& ( esk7437_4("1","2","2","1")
<=> $false )
& ( esk7437_4("1","2","2","2")
<=> $false )
& ( esk7437_4("2","1","1","1")
<=> $false )
& ( esk7437_4("2","1","1","2")
<=> $false )
& ( esk7437_4("2","1","2","1")
<=> $false )
& ( esk7437_4("2","1","2","2")
<=> $false )
& ( esk7437_4("2","2","1","1")
<=> $false )
& ( esk7437_4("2","2","1","2")
<=> $false )
& ( esk7437_4("2","2","2","1")
<=> $false )
& ( esk7437_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7438_4,fi_predicates,
( ( esk7438_4("1","1","1","1")
<=> $false )
& ( esk7438_4("1","1","1","2")
<=> $false )
& ( esk7438_4("1","1","2","1")
<=> $false )
& ( esk7438_4("1","1","2","2")
<=> $false )
& ( esk7438_4("1","2","1","1")
<=> $false )
& ( esk7438_4("1","2","1","2")
<=> $false )
& ( esk7438_4("1","2","2","1")
<=> $false )
& ( esk7438_4("1","2","2","2")
<=> $false )
& ( esk7438_4("2","1","1","1")
<=> $false )
& ( esk7438_4("2","1","1","2")
<=> $false )
& ( esk7438_4("2","1","2","1")
<=> $false )
& ( esk7438_4("2","1","2","2")
<=> $false )
& ( esk7438_4("2","2","1","1")
<=> $false )
& ( esk7438_4("2","2","1","2")
<=> $false )
& ( esk7438_4("2","2","2","1")
<=> $false )
& ( esk7438_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7439_4,fi_predicates,
( ( esk7439_4("1","1","1","1")
<=> $false )
& ( esk7439_4("1","1","1","2")
<=> $true )
& ( esk7439_4("1","1","2","1")
<=> $false )
& ( esk7439_4("1","1","2","2")
<=> $true )
& ( esk7439_4("1","2","1","1")
<=> $false )
& ( esk7439_4("1","2","1","2")
<=> $true )
& ( esk7439_4("1","2","2","1")
<=> $true )
& ( esk7439_4("1","2","2","2")
<=> $true )
& ( esk7439_4("2","1","1","1")
<=> $false )
& ( esk7439_4("2","1","1","2")
<=> $true )
& ( esk7439_4("2","1","2","1")
<=> $false )
& ( esk7439_4("2","1","2","2")
<=> $false )
& ( esk7439_4("2","2","1","1")
<=> $false )
& ( esk7439_4("2","2","1","2")
<=> $true )
& ( esk7439_4("2","2","2","1")
<=> $false )
& ( esk7439_4("2","2","2","2")
<=> $false ) ) ).
fof(esk743_4,fi_predicates,
( ( esk743_4("1","1","1","1")
<=> $true )
& ( esk743_4("1","1","1","2")
<=> $true )
& ( esk743_4("1","1","2","1")
<=> $true )
& ( esk743_4("1","1","2","2")
<=> $false )
& ( esk743_4("1","2","1","1")
<=> $true )
& ( esk743_4("1","2","1","2")
<=> $true )
& ( esk743_4("1","2","2","1")
<=> $true )
& ( esk743_4("1","2","2","2")
<=> $true )
& ( esk743_4("2","1","1","1")
<=> $false )
& ( esk743_4("2","1","1","2")
<=> $true )
& ( esk743_4("2","1","2","1")
<=> $true )
& ( esk743_4("2","1","2","2")
<=> $true )
& ( esk743_4("2","2","1","1")
<=> $true )
& ( esk743_4("2","2","1","2")
<=> $true )
& ( esk743_4("2","2","2","1")
<=> $true )
& ( esk743_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7440_4,fi_predicates,
( ( esk7440_4("1","1","1","1")
<=> $false )
& ( esk7440_4("1","1","1","2")
<=> $true )
& ( esk7440_4("1","1","2","1")
<=> $false )
& ( esk7440_4("1","1","2","2")
<=> $true )
& ( esk7440_4("1","2","1","1")
<=> $false )
& ( esk7440_4("1","2","1","2")
<=> $true )
& ( esk7440_4("1","2","2","1")
<=> $true )
& ( esk7440_4("1","2","2","2")
<=> $true )
& ( esk7440_4("2","1","1","1")
<=> $false )
& ( esk7440_4("2","1","1","2")
<=> $true )
& ( esk7440_4("2","1","2","1")
<=> $false )
& ( esk7440_4("2","1","2","2")
<=> $false )
& ( esk7440_4("2","2","1","1")
<=> $false )
& ( esk7440_4("2","2","1","2")
<=> $true )
& ( esk7440_4("2","2","2","1")
<=> $false )
& ( esk7440_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7441_4,fi_predicates,
( ( esk7441_4("1","1","1","1")
<=> $false )
& ( esk7441_4("1","1","1","2")
<=> $false )
& ( esk7441_4("1","1","2","1")
<=> $false )
& ( esk7441_4("1","1","2","2")
<=> $false )
& ( esk7441_4("1","2","1","1")
<=> $false )
& ( esk7441_4("1","2","1","2")
<=> $false )
& ( esk7441_4("1","2","2","1")
<=> $false )
& ( esk7441_4("1","2","2","2")
<=> $false )
& ( esk7441_4("2","1","1","1")
<=> $false )
& ( esk7441_4("2","1","1","2")
<=> $false )
& ( esk7441_4("2","1","2","1")
<=> $false )
& ( esk7441_4("2","1","2","2")
<=> $false )
& ( esk7441_4("2","2","1","1")
<=> $false )
& ( esk7441_4("2","2","1","2")
<=> $false )
& ( esk7441_4("2","2","2","1")
<=> $false )
& ( esk7441_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7442_4,fi_predicates,
( ( esk7442_4("1","1","1","1")
<=> $false )
& ( esk7442_4("1","1","1","2")
<=> $false )
& ( esk7442_4("1","1","2","1")
<=> $false )
& ( esk7442_4("1","1","2","2")
<=> $false )
& ( esk7442_4("1","2","1","1")
<=> $false )
& ( esk7442_4("1","2","1","2")
<=> $false )
& ( esk7442_4("1","2","2","1")
<=> $false )
& ( esk7442_4("1","2","2","2")
<=> $false )
& ( esk7442_4("2","1","1","1")
<=> $false )
& ( esk7442_4("2","1","1","2")
<=> $false )
& ( esk7442_4("2","1","2","1")
<=> $false )
& ( esk7442_4("2","1","2","2")
<=> $false )
& ( esk7442_4("2","2","1","1")
<=> $false )
& ( esk7442_4("2","2","1","2")
<=> $false )
& ( esk7442_4("2","2","2","1")
<=> $false )
& ( esk7442_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7443_4,fi_predicates,
( ( esk7443_4("1","1","1","1")
<=> $false )
& ( esk7443_4("1","1","1","2")
<=> $true )
& ( esk7443_4("1","1","2","1")
<=> $false )
& ( esk7443_4("1","1","2","2")
<=> $true )
& ( esk7443_4("1","2","1","1")
<=> $false )
& ( esk7443_4("1","2","1","2")
<=> $true )
& ( esk7443_4("1","2","2","1")
<=> $true )
& ( esk7443_4("1","2","2","2")
<=> $true )
& ( esk7443_4("2","1","1","1")
<=> $false )
& ( esk7443_4("2","1","1","2")
<=> $true )
& ( esk7443_4("2","1","2","1")
<=> $false )
& ( esk7443_4("2","1","2","2")
<=> $false )
& ( esk7443_4("2","2","1","1")
<=> $false )
& ( esk7443_4("2","2","1","2")
<=> $true )
& ( esk7443_4("2","2","2","1")
<=> $false )
& ( esk7443_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7444_4,fi_predicates,
( ( esk7444_4("1","1","1","1")
<=> $false )
& ( esk7444_4("1","1","1","2")
<=> $true )
& ( esk7444_4("1","1","2","1")
<=> $false )
& ( esk7444_4("1","1","2","2")
<=> $true )
& ( esk7444_4("1","2","1","1")
<=> $false )
& ( esk7444_4("1","2","1","2")
<=> $true )
& ( esk7444_4("1","2","2","1")
<=> $true )
& ( esk7444_4("1","2","2","2")
<=> $true )
& ( esk7444_4("2","1","1","1")
<=> $false )
& ( esk7444_4("2","1","1","2")
<=> $true )
& ( esk7444_4("2","1","2","1")
<=> $false )
& ( esk7444_4("2","1","2","2")
<=> $false )
& ( esk7444_4("2","2","1","1")
<=> $false )
& ( esk7444_4("2","2","1","2")
<=> $true )
& ( esk7444_4("2","2","2","1")
<=> $false )
& ( esk7444_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7445_4,fi_predicates,
( ( esk7445_4("1","1","1","1")
<=> $false )
& ( esk7445_4("1","1","1","2")
<=> $true )
& ( esk7445_4("1","1","2","1")
<=> $false )
& ( esk7445_4("1","1","2","2")
<=> $true )
& ( esk7445_4("1","2","1","1")
<=> $false )
& ( esk7445_4("1","2","1","2")
<=> $true )
& ( esk7445_4("1","2","2","1")
<=> $true )
& ( esk7445_4("1","2","2","2")
<=> $true )
& ( esk7445_4("2","1","1","1")
<=> $false )
& ( esk7445_4("2","1","1","2")
<=> $true )
& ( esk7445_4("2","1","2","1")
<=> $false )
& ( esk7445_4("2","1","2","2")
<=> $false )
& ( esk7445_4("2","2","1","1")
<=> $false )
& ( esk7445_4("2","2","1","2")
<=> $true )
& ( esk7445_4("2","2","2","1")
<=> $false )
& ( esk7445_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7446_4,fi_predicates,
( ( esk7446_4("1","1","1","1")
<=> $false )
& ( esk7446_4("1","1","1","2")
<=> $true )
& ( esk7446_4("1","1","2","1")
<=> $false )
& ( esk7446_4("1","1","2","2")
<=> $true )
& ( esk7446_4("1","2","1","1")
<=> $false )
& ( esk7446_4("1","2","1","2")
<=> $true )
& ( esk7446_4("1","2","2","1")
<=> $true )
& ( esk7446_4("1","2","2","2")
<=> $true )
& ( esk7446_4("2","1","1","1")
<=> $false )
& ( esk7446_4("2","1","1","2")
<=> $true )
& ( esk7446_4("2","1","2","1")
<=> $false )
& ( esk7446_4("2","1","2","2")
<=> $false )
& ( esk7446_4("2","2","1","1")
<=> $false )
& ( esk7446_4("2","2","1","2")
<=> $true )
& ( esk7446_4("2","2","2","1")
<=> $false )
& ( esk7446_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7447_4,fi_predicates,
( ( esk7447_4("1","1","1","1")
<=> $false )
& ( esk7447_4("1","1","1","2")
<=> $false )
& ( esk7447_4("1","1","2","1")
<=> $false )
& ( esk7447_4("1","1","2","2")
<=> $false )
& ( esk7447_4("1","2","1","1")
<=> $false )
& ( esk7447_4("1","2","1","2")
<=> $false )
& ( esk7447_4("1","2","2","1")
<=> $false )
& ( esk7447_4("1","2","2","2")
<=> $false )
& ( esk7447_4("2","1","1","1")
<=> $false )
& ( esk7447_4("2","1","1","2")
<=> $false )
& ( esk7447_4("2","1","2","1")
<=> $false )
& ( esk7447_4("2","1","2","2")
<=> $false )
& ( esk7447_4("2","2","1","1")
<=> $false )
& ( esk7447_4("2","2","1","2")
<=> $false )
& ( esk7447_4("2","2","2","1")
<=> $false )
& ( esk7447_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7448_4,fi_predicates,
( ( esk7448_4("1","1","1","1")
<=> $false )
& ( esk7448_4("1","1","1","2")
<=> $false )
& ( esk7448_4("1","1","2","1")
<=> $false )
& ( esk7448_4("1","1","2","2")
<=> $false )
& ( esk7448_4("1","2","1","1")
<=> $false )
& ( esk7448_4("1","2","1","2")
<=> $false )
& ( esk7448_4("1","2","2","1")
<=> $false )
& ( esk7448_4("1","2","2","2")
<=> $false )
& ( esk7448_4("2","1","1","1")
<=> $false )
& ( esk7448_4("2","1","1","2")
<=> $false )
& ( esk7448_4("2","1","2","1")
<=> $false )
& ( esk7448_4("2","1","2","2")
<=> $false )
& ( esk7448_4("2","2","1","1")
<=> $false )
& ( esk7448_4("2","2","1","2")
<=> $false )
& ( esk7448_4("2","2","2","1")
<=> $false )
& ( esk7448_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7449_4,fi_predicates,
( ( esk7449_4("1","1","1","1")
<=> $false )
& ( esk7449_4("1","1","1","2")
<=> $false )
& ( esk7449_4("1","1","2","1")
<=> $false )
& ( esk7449_4("1","1","2","2")
<=> $false )
& ( esk7449_4("1","2","1","1")
<=> $false )
& ( esk7449_4("1","2","1","2")
<=> $false )
& ( esk7449_4("1","2","2","1")
<=> $false )
& ( esk7449_4("1","2","2","2")
<=> $false )
& ( esk7449_4("2","1","1","1")
<=> $false )
& ( esk7449_4("2","1","1","2")
<=> $false )
& ( esk7449_4("2","1","2","1")
<=> $false )
& ( esk7449_4("2","1","2","2")
<=> $false )
& ( esk7449_4("2","2","1","1")
<=> $false )
& ( esk7449_4("2","2","1","2")
<=> $false )
& ( esk7449_4("2","2","2","1")
<=> $false )
& ( esk7449_4("2","2","2","2")
<=> $false ) ) ).
fof(esk744_4,fi_predicates,
( ( esk744_4("1","1","1","1")
<=> $true )
& ( esk744_4("1","1","1","2")
<=> $false )
& ( esk744_4("1","1","2","1")
<=> $true )
& ( esk744_4("1","1","2","2")
<=> $true )
& ( esk744_4("1","2","1","1")
<=> $true )
& ( esk744_4("1","2","1","2")
<=> $false )
& ( esk744_4("1","2","2","1")
<=> $true )
& ( esk744_4("1","2","2","2")
<=> $false )
& ( esk744_4("2","1","1","1")
<=> $true )
& ( esk744_4("2","1","1","2")
<=> $true )
& ( esk744_4("2","1","2","1")
<=> $false )
& ( esk744_4("2","1","2","2")
<=> $true )
& ( esk744_4("2","2","1","1")
<=> $true )
& ( esk744_4("2","2","1","2")
<=> $true )
& ( esk744_4("2","2","2","1")
<=> $true )
& ( esk744_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7450_4,fi_predicates,
( ( esk7450_4("1","1","1","1")
<=> $false )
& ( esk7450_4("1","1","1","2")
<=> $false )
& ( esk7450_4("1","1","2","1")
<=> $false )
& ( esk7450_4("1","1","2","2")
<=> $false )
& ( esk7450_4("1","2","1","1")
<=> $false )
& ( esk7450_4("1","2","1","2")
<=> $false )
& ( esk7450_4("1","2","2","1")
<=> $false )
& ( esk7450_4("1","2","2","2")
<=> $false )
& ( esk7450_4("2","1","1","1")
<=> $false )
& ( esk7450_4("2","1","1","2")
<=> $false )
& ( esk7450_4("2","1","2","1")
<=> $false )
& ( esk7450_4("2","1","2","2")
<=> $false )
& ( esk7450_4("2","2","1","1")
<=> $false )
& ( esk7450_4("2","2","1","2")
<=> $false )
& ( esk7450_4("2","2","2","1")
<=> $false )
& ( esk7450_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7451_4,fi_predicates,
( ( esk7451_4("1","1","1","1")
<=> $false )
& ( esk7451_4("1","1","1","2")
<=> $false )
& ( esk7451_4("1","1","2","1")
<=> $false )
& ( esk7451_4("1","1","2","2")
<=> $false )
& ( esk7451_4("1","2","1","1")
<=> $false )
& ( esk7451_4("1","2","1","2")
<=> $false )
& ( esk7451_4("1","2","2","1")
<=> $false )
& ( esk7451_4("1","2","2","2")
<=> $false )
& ( esk7451_4("2","1","1","1")
<=> $false )
& ( esk7451_4("2","1","1","2")
<=> $false )
& ( esk7451_4("2","1","2","1")
<=> $false )
& ( esk7451_4("2","1","2","2")
<=> $false )
& ( esk7451_4("2","2","1","1")
<=> $false )
& ( esk7451_4("2","2","1","2")
<=> $false )
& ( esk7451_4("2","2","2","1")
<=> $false )
& ( esk7451_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7452_4,fi_predicates,
( ( esk7452_4("1","1","1","1")
<=> $false )
& ( esk7452_4("1","1","1","2")
<=> $false )
& ( esk7452_4("1","1","2","1")
<=> $false )
& ( esk7452_4("1","1","2","2")
<=> $false )
& ( esk7452_4("1","2","1","1")
<=> $false )
& ( esk7452_4("1","2","1","2")
<=> $false )
& ( esk7452_4("1","2","2","1")
<=> $false )
& ( esk7452_4("1","2","2","2")
<=> $false )
& ( esk7452_4("2","1","1","1")
<=> $false )
& ( esk7452_4("2","1","1","2")
<=> $false )
& ( esk7452_4("2","1","2","1")
<=> $false )
& ( esk7452_4("2","1","2","2")
<=> $false )
& ( esk7452_4("2","2","1","1")
<=> $false )
& ( esk7452_4("2","2","1","2")
<=> $false )
& ( esk7452_4("2","2","2","1")
<=> $false )
& ( esk7452_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7453_4,fi_predicates,
( ( esk7453_4("1","1","1","1")
<=> $false )
& ( esk7453_4("1","1","1","2")
<=> $true )
& ( esk7453_4("1","1","2","1")
<=> $true )
& ( esk7453_4("1","1","2","2")
<=> $true )
& ( esk7453_4("1","2","1","1")
<=> $false )
& ( esk7453_4("1","2","1","2")
<=> $false )
& ( esk7453_4("1","2","2","1")
<=> $false )
& ( esk7453_4("1","2","2","2")
<=> $false )
& ( esk7453_4("2","1","1","1")
<=> $true )
& ( esk7453_4("2","1","1","2")
<=> $false )
& ( esk7453_4("2","1","2","1")
<=> $true )
& ( esk7453_4("2","1","2","2")
<=> $true )
& ( esk7453_4("2","2","1","1")
<=> $false )
& ( esk7453_4("2","2","1","2")
<=> $true )
& ( esk7453_4("2","2","2","1")
<=> $true )
& ( esk7453_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7454_4,fi_predicates,
( ( esk7454_4("1","1","1","1")
<=> $false )
& ( esk7454_4("1","1","1","2")
<=> $true )
& ( esk7454_4("1","1","2","1")
<=> $true )
& ( esk7454_4("1","1","2","2")
<=> $true )
& ( esk7454_4("1","2","1","1")
<=> $false )
& ( esk7454_4("1","2","1","2")
<=> $false )
& ( esk7454_4("1","2","2","1")
<=> $false )
& ( esk7454_4("1","2","2","2")
<=> $false )
& ( esk7454_4("2","1","1","1")
<=> $true )
& ( esk7454_4("2","1","1","2")
<=> $false )
& ( esk7454_4("2","1","2","1")
<=> $true )
& ( esk7454_4("2","1","2","2")
<=> $true )
& ( esk7454_4("2","2","1","1")
<=> $false )
& ( esk7454_4("2","2","1","2")
<=> $true )
& ( esk7454_4("2","2","2","1")
<=> $true )
& ( esk7454_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7455_4,fi_predicates,
( ( esk7455_4("1","1","1","1")
<=> $false )
& ( esk7455_4("1","1","1","2")
<=> $false )
& ( esk7455_4("1","1","2","1")
<=> $true )
& ( esk7455_4("1","1","2","2")
<=> $false )
& ( esk7455_4("1","2","1","1")
<=> $false )
& ( esk7455_4("1","2","1","2")
<=> $true )
& ( esk7455_4("1","2","2","1")
<=> $true )
& ( esk7455_4("1","2","2","2")
<=> $true )
& ( esk7455_4("2","1","1","1")
<=> $false )
& ( esk7455_4("2","1","1","2")
<=> $true )
& ( esk7455_4("2","1","2","1")
<=> $true )
& ( esk7455_4("2","1","2","2")
<=> $true )
& ( esk7455_4("2","2","1","1")
<=> $false )
& ( esk7455_4("2","2","1","2")
<=> $false )
& ( esk7455_4("2","2","2","1")
<=> $false )
& ( esk7455_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7456_4,fi_predicates,
( ( esk7456_4("1","1","1","1")
<=> $false )
& ( esk7456_4("1","1","1","2")
<=> $false )
& ( esk7456_4("1","1","2","1")
<=> $true )
& ( esk7456_4("1","1","2","2")
<=> $false )
& ( esk7456_4("1","2","1","1")
<=> $false )
& ( esk7456_4("1","2","1","2")
<=> $true )
& ( esk7456_4("1","2","2","1")
<=> $true )
& ( esk7456_4("1","2","2","2")
<=> $true )
& ( esk7456_4("2","1","1","1")
<=> $false )
& ( esk7456_4("2","1","1","2")
<=> $true )
& ( esk7456_4("2","1","2","1")
<=> $true )
& ( esk7456_4("2","1","2","2")
<=> $true )
& ( esk7456_4("2","2","1","1")
<=> $false )
& ( esk7456_4("2","2","1","2")
<=> $false )
& ( esk7456_4("2","2","2","1")
<=> $false )
& ( esk7456_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7457_4,fi_predicates,
( ( esk7457_4("1","1","1","1")
<=> $false )
& ( esk7457_4("1","1","1","2")
<=> $false )
& ( esk7457_4("1","1","2","1")
<=> $false )
& ( esk7457_4("1","1","2","2")
<=> $false )
& ( esk7457_4("1","2","1","1")
<=> $false )
& ( esk7457_4("1","2","1","2")
<=> $true )
& ( esk7457_4("1","2","2","1")
<=> $true )
& ( esk7457_4("1","2","2","2")
<=> $true )
& ( esk7457_4("2","1","1","1")
<=> $true )
& ( esk7457_4("2","1","1","2")
<=> $true )
& ( esk7457_4("2","1","2","1")
<=> $true )
& ( esk7457_4("2","1","2","2")
<=> $false )
& ( esk7457_4("2","2","1","1")
<=> $false )
& ( esk7457_4("2","2","1","2")
<=> $false )
& ( esk7457_4("2","2","2","1")
<=> $false )
& ( esk7457_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7458_4,fi_predicates,
( ( esk7458_4("1","1","1","1")
<=> $false )
& ( esk7458_4("1","1","1","2")
<=> $false )
& ( esk7458_4("1","1","2","1")
<=> $false )
& ( esk7458_4("1","1","2","2")
<=> $false )
& ( esk7458_4("1","2","1","1")
<=> $false )
& ( esk7458_4("1","2","1","2")
<=> $true )
& ( esk7458_4("1","2","2","1")
<=> $true )
& ( esk7458_4("1","2","2","2")
<=> $true )
& ( esk7458_4("2","1","1","1")
<=> $true )
& ( esk7458_4("2","1","1","2")
<=> $true )
& ( esk7458_4("2","1","2","1")
<=> $true )
& ( esk7458_4("2","1","2","2")
<=> $false )
& ( esk7458_4("2","2","1","1")
<=> $false )
& ( esk7458_4("2","2","1","2")
<=> $false )
& ( esk7458_4("2","2","2","1")
<=> $false )
& ( esk7458_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7459_4,fi_predicates,
( ( esk7459_4("1","1","1","1")
<=> $false )
& ( esk7459_4("1","1","1","2")
<=> $true )
& ( esk7459_4("1","1","2","1")
<=> $false )
& ( esk7459_4("1","1","2","2")
<=> $true )
& ( esk7459_4("1","2","1","1")
<=> $false )
& ( esk7459_4("1","2","1","2")
<=> $true )
& ( esk7459_4("1","2","2","1")
<=> $true )
& ( esk7459_4("1","2","2","2")
<=> $true )
& ( esk7459_4("2","1","1","1")
<=> $false )
& ( esk7459_4("2","1","1","2")
<=> $true )
& ( esk7459_4("2","1","2","1")
<=> $false )
& ( esk7459_4("2","1","2","2")
<=> $false )
& ( esk7459_4("2","2","1","1")
<=> $false )
& ( esk7459_4("2","2","1","2")
<=> $true )
& ( esk7459_4("2","2","2","1")
<=> $false )
& ( esk7459_4("2","2","2","2")
<=> $false ) ) ).
fof(esk745_4,fi_predicates,
( ( esk745_4("1","1","1","1")
<=> $true )
& ( esk745_4("1","1","1","2")
<=> $true )
& ( esk745_4("1","1","2","1")
<=> $false )
& ( esk745_4("1","1","2","2")
<=> $true )
& ( esk745_4("1","2","1","1")
<=> $true )
& ( esk745_4("1","2","1","2")
<=> $true )
& ( esk745_4("1","2","2","1")
<=> $true )
& ( esk745_4("1","2","2","2")
<=> $true )
& ( esk745_4("2","1","1","1")
<=> $false )
& ( esk745_4("2","1","1","2")
<=> $true )
& ( esk745_4("2","1","2","1")
<=> $true )
& ( esk745_4("2","1","2","2")
<=> $true )
& ( esk745_4("2","2","1","1")
<=> $true )
& ( esk745_4("2","2","1","2")
<=> $true )
& ( esk745_4("2","2","2","1")
<=> $true )
& ( esk745_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7460_4,fi_predicates,
( ( esk7460_4("1","1","1","1")
<=> $false )
& ( esk7460_4("1","1","1","2")
<=> $true )
& ( esk7460_4("1","1","2","1")
<=> $false )
& ( esk7460_4("1","1","2","2")
<=> $true )
& ( esk7460_4("1","2","1","1")
<=> $false )
& ( esk7460_4("1","2","1","2")
<=> $true )
& ( esk7460_4("1","2","2","1")
<=> $true )
& ( esk7460_4("1","2","2","2")
<=> $true )
& ( esk7460_4("2","1","1","1")
<=> $false )
& ( esk7460_4("2","1","1","2")
<=> $true )
& ( esk7460_4("2","1","2","1")
<=> $false )
& ( esk7460_4("2","1","2","2")
<=> $false )
& ( esk7460_4("2","2","1","1")
<=> $false )
& ( esk7460_4("2","2","1","2")
<=> $true )
& ( esk7460_4("2","2","2","1")
<=> $false )
& ( esk7460_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7461_4,fi_predicates,
( ( esk7461_4("1","1","1","1")
<=> $true )
& ( esk7461_4("1","1","1","2")
<=> $true )
& ( esk7461_4("1","1","2","1")
<=> $true )
& ( esk7461_4("1","1","2","2")
<=> $true )
& ( esk7461_4("1","2","1","1")
<=> $true )
& ( esk7461_4("1","2","1","2")
<=> $true )
& ( esk7461_4("1","2","2","1")
<=> $true )
& ( esk7461_4("1","2","2","2")
<=> $true )
& ( esk7461_4("2","1","1","1")
<=> $true )
& ( esk7461_4("2","1","1","2")
<=> $true )
& ( esk7461_4("2","1","2","1")
<=> $true )
& ( esk7461_4("2","1","2","2")
<=> $true )
& ( esk7461_4("2","2","1","1")
<=> $true )
& ( esk7461_4("2","2","1","2")
<=> $true )
& ( esk7461_4("2","2","2","1")
<=> $true )
& ( esk7461_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7462_4,fi_predicates,
( ( esk7462_4("1","1","1","1")
<=> $true )
& ( esk7462_4("1","1","1","2")
<=> $true )
& ( esk7462_4("1","1","2","1")
<=> $true )
& ( esk7462_4("1","1","2","2")
<=> $true )
& ( esk7462_4("1","2","1","1")
<=> $true )
& ( esk7462_4("1","2","1","2")
<=> $true )
& ( esk7462_4("1","2","2","1")
<=> $true )
& ( esk7462_4("1","2","2","2")
<=> $true )
& ( esk7462_4("2","1","1","1")
<=> $true )
& ( esk7462_4("2","1","1","2")
<=> $true )
& ( esk7462_4("2","1","2","1")
<=> $true )
& ( esk7462_4("2","1","2","2")
<=> $true )
& ( esk7462_4("2","2","1","1")
<=> $true )
& ( esk7462_4("2","2","1","2")
<=> $true )
& ( esk7462_4("2","2","2","1")
<=> $true )
& ( esk7462_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7463_4,fi_predicates,
( ( esk7463_4("1","1","1","1")
<=> $true )
& ( esk7463_4("1","1","1","2")
<=> $true )
& ( esk7463_4("1","1","2","1")
<=> $true )
& ( esk7463_4("1","1","2","2")
<=> $false )
& ( esk7463_4("1","2","1","1")
<=> $false )
& ( esk7463_4("1","2","1","2")
<=> $false )
& ( esk7463_4("1","2","2","1")
<=> $true )
& ( esk7463_4("1","2","2","2")
<=> $true )
& ( esk7463_4("2","1","1","1")
<=> $true )
& ( esk7463_4("2","1","1","2")
<=> $true )
& ( esk7463_4("2","1","2","1")
<=> $true )
& ( esk7463_4("2","1","2","2")
<=> $true )
& ( esk7463_4("2","2","1","1")
<=> $true )
& ( esk7463_4("2","2","1","2")
<=> $true )
& ( esk7463_4("2","2","2","1")
<=> $true )
& ( esk7463_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7464_4,fi_predicates,
( ( esk7464_4("1","1","1","1")
<=> $true )
& ( esk7464_4("1","1","1","2")
<=> $true )
& ( esk7464_4("1","1","2","1")
<=> $true )
& ( esk7464_4("1","1","2","2")
<=> $false )
& ( esk7464_4("1","2","1","1")
<=> $false )
& ( esk7464_4("1","2","1","2")
<=> $false )
& ( esk7464_4("1","2","2","1")
<=> $true )
& ( esk7464_4("1","2","2","2")
<=> $true )
& ( esk7464_4("2","1","1","1")
<=> $true )
& ( esk7464_4("2","1","1","2")
<=> $true )
& ( esk7464_4("2","1","2","1")
<=> $true )
& ( esk7464_4("2","1","2","2")
<=> $true )
& ( esk7464_4("2","2","1","1")
<=> $true )
& ( esk7464_4("2","2","1","2")
<=> $true )
& ( esk7464_4("2","2","2","1")
<=> $true )
& ( esk7464_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7465_4,fi_predicates,
( ( esk7465_4("1","1","1","1")
<=> $true )
& ( esk7465_4("1","1","1","2")
<=> $true )
& ( esk7465_4("1","1","2","1")
<=> $true )
& ( esk7465_4("1","1","2","2")
<=> $false )
& ( esk7465_4("1","2","1","1")
<=> $false )
& ( esk7465_4("1","2","1","2")
<=> $false )
& ( esk7465_4("1","2","2","1")
<=> $true )
& ( esk7465_4("1","2","2","2")
<=> $true )
& ( esk7465_4("2","1","1","1")
<=> $true )
& ( esk7465_4("2","1","1","2")
<=> $true )
& ( esk7465_4("2","1","2","1")
<=> $true )
& ( esk7465_4("2","1","2","2")
<=> $true )
& ( esk7465_4("2","2","1","1")
<=> $true )
& ( esk7465_4("2","2","1","2")
<=> $true )
& ( esk7465_4("2","2","2","1")
<=> $true )
& ( esk7465_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7466_4,fi_predicates,
( ( esk7466_4("1","1","1","1")
<=> $false )
& ( esk7466_4("1","1","1","2")
<=> $false )
& ( esk7466_4("1","1","2","1")
<=> $false )
& ( esk7466_4("1","1","2","2")
<=> $false )
& ( esk7466_4("1","2","1","1")
<=> $false )
& ( esk7466_4("1","2","1","2")
<=> $false )
& ( esk7466_4("1","2","2","1")
<=> $false )
& ( esk7466_4("1","2","2","2")
<=> $false )
& ( esk7466_4("2","1","1","1")
<=> $false )
& ( esk7466_4("2","1","1","2")
<=> $false )
& ( esk7466_4("2","1","2","1")
<=> $false )
& ( esk7466_4("2","1","2","2")
<=> $false )
& ( esk7466_4("2","2","1","1")
<=> $false )
& ( esk7466_4("2","2","1","2")
<=> $false )
& ( esk7466_4("2","2","2","1")
<=> $true )
& ( esk7466_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7467_4,fi_predicates,
( ( esk7467_4("1","1","1","1")
<=> $true )
& ( esk7467_4("1","1","1","2")
<=> $true )
& ( esk7467_4("1","1","2","1")
<=> $true )
& ( esk7467_4("1","1","2","2")
<=> $true )
& ( esk7467_4("1","2","1","1")
<=> $true )
& ( esk7467_4("1","2","1","2")
<=> $true )
& ( esk7467_4("1","2","2","1")
<=> $true )
& ( esk7467_4("1","2","2","2")
<=> $true )
& ( esk7467_4("2","1","1","1")
<=> $true )
& ( esk7467_4("2","1","1","2")
<=> $true )
& ( esk7467_4("2","1","2","1")
<=> $true )
& ( esk7467_4("2","1","2","2")
<=> $true )
& ( esk7467_4("2","2","1","1")
<=> $true )
& ( esk7467_4("2","2","1","2")
<=> $true )
& ( esk7467_4("2","2","2","1")
<=> $true )
& ( esk7467_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7468_4,fi_predicates,
( ( esk7468_4("1","1","1","1")
<=> $true )
& ( esk7468_4("1","1","1","2")
<=> $true )
& ( esk7468_4("1","1","2","1")
<=> $true )
& ( esk7468_4("1","1","2","2")
<=> $true )
& ( esk7468_4("1","2","1","1")
<=> $true )
& ( esk7468_4("1","2","1","2")
<=> $true )
& ( esk7468_4("1","2","2","1")
<=> $true )
& ( esk7468_4("1","2","2","2")
<=> $true )
& ( esk7468_4("2","1","1","1")
<=> $true )
& ( esk7468_4("2","1","1","2")
<=> $true )
& ( esk7468_4("2","1","2","1")
<=> $true )
& ( esk7468_4("2","1","2","2")
<=> $true )
& ( esk7468_4("2","2","1","1")
<=> $true )
& ( esk7468_4("2","2","1","2")
<=> $true )
& ( esk7468_4("2","2","2","1")
<=> $true )
& ( esk7468_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7469_4,fi_predicates,
( ( esk7469_4("1","1","1","1")
<=> $true )
& ( esk7469_4("1","1","1","2")
<=> $true )
& ( esk7469_4("1","1","2","1")
<=> $true )
& ( esk7469_4("1","1","2","2")
<=> $true )
& ( esk7469_4("1","2","1","1")
<=> $true )
& ( esk7469_4("1","2","1","2")
<=> $true )
& ( esk7469_4("1","2","2","1")
<=> $true )
& ( esk7469_4("1","2","2","2")
<=> $true )
& ( esk7469_4("2","1","1","1")
<=> $true )
& ( esk7469_4("2","1","1","2")
<=> $true )
& ( esk7469_4("2","1","2","1")
<=> $true )
& ( esk7469_4("2","1","2","2")
<=> $true )
& ( esk7469_4("2","2","1","1")
<=> $true )
& ( esk7469_4("2","2","1","2")
<=> $true )
& ( esk7469_4("2","2","2","1")
<=> $true )
& ( esk7469_4("2","2","2","2")
<=> $true ) ) ).
fof(esk746_4,fi_predicates,
( ( esk746_4("1","1","1","1")
<=> $true )
& ( esk746_4("1","1","1","2")
<=> $true )
& ( esk746_4("1","1","2","1")
<=> $true )
& ( esk746_4("1","1","2","2")
<=> $true )
& ( esk746_4("1","2","1","1")
<=> $true )
& ( esk746_4("1","2","1","2")
<=> $false )
& ( esk746_4("1","2","2","1")
<=> $true )
& ( esk746_4("1","2","2","2")
<=> $false )
& ( esk746_4("2","1","1","1")
<=> $true )
& ( esk746_4("2","1","1","2")
<=> $true )
& ( esk746_4("2","1","2","1")
<=> $false )
& ( esk746_4("2","1","2","2")
<=> $true )
& ( esk746_4("2","2","1","1")
<=> $true )
& ( esk746_4("2","2","1","2")
<=> $false )
& ( esk746_4("2","2","2","1")
<=> $true )
& ( esk746_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7470_4,fi_predicates,
( ( esk7470_4("1","1","1","1")
<=> $true )
& ( esk7470_4("1","1","1","2")
<=> $false )
& ( esk7470_4("1","1","2","1")
<=> $false )
& ( esk7470_4("1","1","2","2")
<=> $true )
& ( esk7470_4("1","2","1","1")
<=> $false )
& ( esk7470_4("1","2","1","2")
<=> $false )
& ( esk7470_4("1","2","2","1")
<=> $false )
& ( esk7470_4("1","2","2","2")
<=> $false )
& ( esk7470_4("2","1","1","1")
<=> $false )
& ( esk7470_4("2","1","1","2")
<=> $false )
& ( esk7470_4("2","1","2","1")
<=> $false )
& ( esk7470_4("2","1","2","2")
<=> $false )
& ( esk7470_4("2","2","1","1")
<=> $false )
& ( esk7470_4("2","2","1","2")
<=> $false )
& ( esk7470_4("2","2","2","1")
<=> $false )
& ( esk7470_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7471_4,fi_predicates,
( ( esk7471_4("1","1","1","1")
<=> $true )
& ( esk7471_4("1","1","1","2")
<=> $false )
& ( esk7471_4("1","1","2","1")
<=> $false )
& ( esk7471_4("1","1","2","2")
<=> $true )
& ( esk7471_4("1","2","1","1")
<=> $false )
& ( esk7471_4("1","2","1","2")
<=> $false )
& ( esk7471_4("1","2","2","1")
<=> $false )
& ( esk7471_4("1","2","2","2")
<=> $false )
& ( esk7471_4("2","1","1","1")
<=> $false )
& ( esk7471_4("2","1","1","2")
<=> $false )
& ( esk7471_4("2","1","2","1")
<=> $false )
& ( esk7471_4("2","1","2","2")
<=> $false )
& ( esk7471_4("2","2","1","1")
<=> $false )
& ( esk7471_4("2","2","1","2")
<=> $false )
& ( esk7471_4("2","2","2","1")
<=> $false )
& ( esk7471_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7472_4,fi_predicates,
( ( esk7472_4("1","1","1","1")
<=> $true )
& ( esk7472_4("1","1","1","2")
<=> $false )
& ( esk7472_4("1","1","2","1")
<=> $false )
& ( esk7472_4("1","1","2","2")
<=> $true )
& ( esk7472_4("1","2","1","1")
<=> $false )
& ( esk7472_4("1","2","1","2")
<=> $false )
& ( esk7472_4("1","2","2","1")
<=> $false )
& ( esk7472_4("1","2","2","2")
<=> $false )
& ( esk7472_4("2","1","1","1")
<=> $false )
& ( esk7472_4("2","1","1","2")
<=> $false )
& ( esk7472_4("2","1","2","1")
<=> $false )
& ( esk7472_4("2","1","2","2")
<=> $false )
& ( esk7472_4("2","2","1","1")
<=> $false )
& ( esk7472_4("2","2","1","2")
<=> $false )
& ( esk7472_4("2","2","2","1")
<=> $false )
& ( esk7472_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7473_4,fi_predicates,
( ( esk7473_4("1","1","1","1")
<=> $true )
& ( esk7473_4("1","1","1","2")
<=> $true )
& ( esk7473_4("1","1","2","1")
<=> $true )
& ( esk7473_4("1","1","2","2")
<=> $true )
& ( esk7473_4("1","2","1","1")
<=> $true )
& ( esk7473_4("1","2","1","2")
<=> $true )
& ( esk7473_4("1","2","2","1")
<=> $true )
& ( esk7473_4("1","2","2","2")
<=> $true )
& ( esk7473_4("2","1","1","1")
<=> $true )
& ( esk7473_4("2","1","1","2")
<=> $true )
& ( esk7473_4("2","1","2","1")
<=> $true )
& ( esk7473_4("2","1","2","2")
<=> $true )
& ( esk7473_4("2","2","1","1")
<=> $true )
& ( esk7473_4("2","2","1","2")
<=> $true )
& ( esk7473_4("2","2","2","1")
<=> $false )
& ( esk7473_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7474_4,fi_predicates,
( ( esk7474_4("1","1","1","1")
<=> $false )
& ( esk7474_4("1","1","1","2")
<=> $false )
& ( esk7474_4("1","1","2","1")
<=> $false )
& ( esk7474_4("1","1","2","2")
<=> $false )
& ( esk7474_4("1","2","1","1")
<=> $false )
& ( esk7474_4("1","2","1","2")
<=> $false )
& ( esk7474_4("1","2","2","1")
<=> $false )
& ( esk7474_4("1","2","2","2")
<=> $false )
& ( esk7474_4("2","1","1","1")
<=> $false )
& ( esk7474_4("2","1","1","2")
<=> $false )
& ( esk7474_4("2","1","2","1")
<=> $false )
& ( esk7474_4("2","1","2","2")
<=> $false )
& ( esk7474_4("2","2","1","1")
<=> $false )
& ( esk7474_4("2","2","1","2")
<=> $false )
& ( esk7474_4("2","2","2","1")
<=> $true )
& ( esk7474_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7475_4,fi_predicates,
( ( esk7475_4("1","1","1","1")
<=> $true )
& ( esk7475_4("1","1","1","2")
<=> $false )
& ( esk7475_4("1","1","2","1")
<=> $true )
& ( esk7475_4("1","1","2","2")
<=> $false )
& ( esk7475_4("1","2","1","1")
<=> $true )
& ( esk7475_4("1","2","1","2")
<=> $false )
& ( esk7475_4("1","2","2","1")
<=> $false )
& ( esk7475_4("1","2","2","2")
<=> $false )
& ( esk7475_4("2","1","1","1")
<=> $true )
& ( esk7475_4("2","1","1","2")
<=> $false )
& ( esk7475_4("2","1","2","1")
<=> $true )
& ( esk7475_4("2","1","2","2")
<=> $true )
& ( esk7475_4("2","2","1","1")
<=> $true )
& ( esk7475_4("2","2","1","2")
<=> $false )
& ( esk7475_4("2","2","2","1")
<=> $true )
& ( esk7475_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7476_4,fi_predicates,
( ( esk7476_4("1","1","1","1")
<=> $false )
& ( esk7476_4("1","1","1","2")
<=> $false )
& ( esk7476_4("1","1","2","1")
<=> $false )
& ( esk7476_4("1","1","2","2")
<=> $false )
& ( esk7476_4("1","2","1","1")
<=> $false )
& ( esk7476_4("1","2","1","2")
<=> $false )
& ( esk7476_4("1","2","2","1")
<=> $false )
& ( esk7476_4("1","2","2","2")
<=> $false )
& ( esk7476_4("2","1","1","1")
<=> $false )
& ( esk7476_4("2","1","1","2")
<=> $false )
& ( esk7476_4("2","1","2","1")
<=> $false )
& ( esk7476_4("2","1","2","2")
<=> $false )
& ( esk7476_4("2","2","1","1")
<=> $false )
& ( esk7476_4("2","2","1","2")
<=> $false )
& ( esk7476_4("2","2","2","1")
<=> $false )
& ( esk7476_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7477_4,fi_predicates,
( ( esk7477_4("1","1","1","1")
<=> $false )
& ( esk7477_4("1","1","1","2")
<=> $false )
& ( esk7477_4("1","1","2","1")
<=> $false )
& ( esk7477_4("1","1","2","2")
<=> $false )
& ( esk7477_4("1","2","1","1")
<=> $false )
& ( esk7477_4("1","2","1","2")
<=> $false )
& ( esk7477_4("1","2","2","1")
<=> $false )
& ( esk7477_4("1","2","2","2")
<=> $false )
& ( esk7477_4("2","1","1","1")
<=> $false )
& ( esk7477_4("2","1","1","2")
<=> $false )
& ( esk7477_4("2","1","2","1")
<=> $false )
& ( esk7477_4("2","1","2","2")
<=> $false )
& ( esk7477_4("2","2","1","1")
<=> $false )
& ( esk7477_4("2","2","1","2")
<=> $false )
& ( esk7477_4("2","2","2","1")
<=> $false )
& ( esk7477_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7478_4,fi_predicates,
( ( esk7478_4("1","1","1","1")
<=> $true )
& ( esk7478_4("1","1","1","2")
<=> $true )
& ( esk7478_4("1","1","2","1")
<=> $true )
& ( esk7478_4("1","1","2","2")
<=> $true )
& ( esk7478_4("1","2","1","1")
<=> $true )
& ( esk7478_4("1","2","1","2")
<=> $false )
& ( esk7478_4("1","2","2","1")
<=> $false )
& ( esk7478_4("1","2","2","2")
<=> $false )
& ( esk7478_4("2","1","1","1")
<=> $true )
& ( esk7478_4("2","1","1","2")
<=> $false )
& ( esk7478_4("2","1","2","1")
<=> $true )
& ( esk7478_4("2","1","2","2")
<=> $true )
& ( esk7478_4("2","2","1","1")
<=> $true )
& ( esk7478_4("2","2","1","2")
<=> $true )
& ( esk7478_4("2","2","2","1")
<=> $true )
& ( esk7478_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7479_4,fi_predicates,
( ( esk7479_4("1","1","1","1")
<=> $true )
& ( esk7479_4("1","1","1","2")
<=> $true )
& ( esk7479_4("1","1","2","1")
<=> $false )
& ( esk7479_4("1","1","2","2")
<=> $true )
& ( esk7479_4("1","2","1","1")
<=> $true )
& ( esk7479_4("1","2","1","2")
<=> $false )
& ( esk7479_4("1","2","2","1")
<=> $false )
& ( esk7479_4("1","2","2","2")
<=> $false )
& ( esk7479_4("2","1","1","1")
<=> $true )
& ( esk7479_4("2","1","1","2")
<=> $false )
& ( esk7479_4("2","1","2","1")
<=> $false )
& ( esk7479_4("2","1","2","2")
<=> $false )
& ( esk7479_4("2","2","1","1")
<=> $true )
& ( esk7479_4("2","2","1","2")
<=> $true )
& ( esk7479_4("2","2","2","1")
<=> $true )
& ( esk7479_4("2","2","2","2")
<=> $false ) ) ).
fof(esk747_4,fi_predicates,
( ( esk747_4("1","1","1","1")
<=> $false )
& ( esk747_4("1","1","1","2")
<=> $false )
& ( esk747_4("1","1","2","1")
<=> $false )
& ( esk747_4("1","1","2","2")
<=> $false )
& ( esk747_4("1","2","1","1")
<=> $false )
& ( esk747_4("1","2","1","2")
<=> $false )
& ( esk747_4("1","2","2","1")
<=> $false )
& ( esk747_4("1","2","2","2")
<=> $false )
& ( esk747_4("2","1","1","1")
<=> $false )
& ( esk747_4("2","1","1","2")
<=> $false )
& ( esk747_4("2","1","2","1")
<=> $false )
& ( esk747_4("2","1","2","2")
<=> $false )
& ( esk747_4("2","2","1","1")
<=> $false )
& ( esk747_4("2","2","1","2")
<=> $false )
& ( esk747_4("2","2","2","1")
<=> $false )
& ( esk747_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7480_4,fi_predicates,
( ( esk7480_4("1","1","1","1")
<=> $false )
& ( esk7480_4("1","1","1","2")
<=> $false )
& ( esk7480_4("1","1","2","1")
<=> $false )
& ( esk7480_4("1","1","2","2")
<=> $false )
& ( esk7480_4("1","2","1","1")
<=> $false )
& ( esk7480_4("1","2","1","2")
<=> $true )
& ( esk7480_4("1","2","2","1")
<=> $true )
& ( esk7480_4("1","2","2","2")
<=> $true )
& ( esk7480_4("2","1","1","1")
<=> $false )
& ( esk7480_4("2","1","1","2")
<=> $true )
& ( esk7480_4("2","1","2","1")
<=> $false )
& ( esk7480_4("2","1","2","2")
<=> $false )
& ( esk7480_4("2","2","1","1")
<=> $false )
& ( esk7480_4("2","2","1","2")
<=> $false )
& ( esk7480_4("2","2","2","1")
<=> $false )
& ( esk7480_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7481_4,fi_predicates,
( ( esk7481_4("1","1","1","1")
<=> $true )
& ( esk7481_4("1","1","1","2")
<=> $true )
& ( esk7481_4("1","1","2","1")
<=> $true )
& ( esk7481_4("1","1","2","2")
<=> $true )
& ( esk7481_4("1","2","1","1")
<=> $true )
& ( esk7481_4("1","2","1","2")
<=> $true )
& ( esk7481_4("1","2","2","1")
<=> $true )
& ( esk7481_4("1","2","2","2")
<=> $true )
& ( esk7481_4("2","1","1","1")
<=> $true )
& ( esk7481_4("2","1","1","2")
<=> $true )
& ( esk7481_4("2","1","2","1")
<=> $true )
& ( esk7481_4("2","1","2","2")
<=> $true )
& ( esk7481_4("2","2","1","1")
<=> $true )
& ( esk7481_4("2","2","1","2")
<=> $true )
& ( esk7481_4("2","2","2","1")
<=> $true )
& ( esk7481_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7482_4,fi_predicates,
( ( esk7482_4("1","1","1","1")
<=> $true )
& ( esk7482_4("1","1","1","2")
<=> $true )
& ( esk7482_4("1","1","2","1")
<=> $true )
& ( esk7482_4("1","1","2","2")
<=> $true )
& ( esk7482_4("1","2","1","1")
<=> $true )
& ( esk7482_4("1","2","1","2")
<=> $true )
& ( esk7482_4("1","2","2","1")
<=> $true )
& ( esk7482_4("1","2","2","2")
<=> $true )
& ( esk7482_4("2","1","1","1")
<=> $true )
& ( esk7482_4("2","1","1","2")
<=> $true )
& ( esk7482_4("2","1","2","1")
<=> $true )
& ( esk7482_4("2","1","2","2")
<=> $true )
& ( esk7482_4("2","2","1","1")
<=> $true )
& ( esk7482_4("2","2","1","2")
<=> $true )
& ( esk7482_4("2","2","2","1")
<=> $true )
& ( esk7482_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7483_4,fi_predicates,
( ( esk7483_4("1","1","1","1")
<=> $false )
& ( esk7483_4("1","1","1","2")
<=> $false )
& ( esk7483_4("1","1","2","1")
<=> $false )
& ( esk7483_4("1","1","2","2")
<=> $false )
& ( esk7483_4("1","2","1","1")
<=> $false )
& ( esk7483_4("1","2","1","2")
<=> $false )
& ( esk7483_4("1","2","2","1")
<=> $false )
& ( esk7483_4("1","2","2","2")
<=> $false )
& ( esk7483_4("2","1","1","1")
<=> $false )
& ( esk7483_4("2","1","1","2")
<=> $false )
& ( esk7483_4("2","1","2","1")
<=> $false )
& ( esk7483_4("2","1","2","2")
<=> $false )
& ( esk7483_4("2","2","1","1")
<=> $false )
& ( esk7483_4("2","2","1","2")
<=> $false )
& ( esk7483_4("2","2","2","1")
<=> $false )
& ( esk7483_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7484_4,fi_predicates,
( ( esk7484_4("1","1","1","1")
<=> $true )
& ( esk7484_4("1","1","1","2")
<=> $true )
& ( esk7484_4("1","1","2","1")
<=> $true )
& ( esk7484_4("1","1","2","2")
<=> $true )
& ( esk7484_4("1","2","1","1")
<=> $true )
& ( esk7484_4("1","2","1","2")
<=> $true )
& ( esk7484_4("1","2","2","1")
<=> $true )
& ( esk7484_4("1","2","2","2")
<=> $true )
& ( esk7484_4("2","1","1","1")
<=> $true )
& ( esk7484_4("2","1","1","2")
<=> $true )
& ( esk7484_4("2","1","2","1")
<=> $true )
& ( esk7484_4("2","1","2","2")
<=> $true )
& ( esk7484_4("2","2","1","1")
<=> $true )
& ( esk7484_4("2","2","1","2")
<=> $true )
& ( esk7484_4("2","2","2","1")
<=> $true )
& ( esk7484_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7485_4,fi_predicates,
( ( esk7485_4("1","1","1","1")
<=> $true )
& ( esk7485_4("1","1","1","2")
<=> $false )
& ( esk7485_4("1","1","2","1")
<=> $true )
& ( esk7485_4("1","1","2","2")
<=> $false )
& ( esk7485_4("1","2","1","1")
<=> $true )
& ( esk7485_4("1","2","1","2")
<=> $false )
& ( esk7485_4("1","2","2","1")
<=> $false )
& ( esk7485_4("1","2","2","2")
<=> $false )
& ( esk7485_4("2","1","1","1")
<=> $true )
& ( esk7485_4("2","1","1","2")
<=> $false )
& ( esk7485_4("2","1","2","1")
<=> $true )
& ( esk7485_4("2","1","2","2")
<=> $true )
& ( esk7485_4("2","2","1","1")
<=> $true )
& ( esk7485_4("2","2","1","2")
<=> $false )
& ( esk7485_4("2","2","2","1")
<=> $true )
& ( esk7485_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7486_4,fi_predicates,
( ( esk7486_4("1","1","1","1")
<=> $false )
& ( esk7486_4("1","1","1","2")
<=> $false )
& ( esk7486_4("1","1","2","1")
<=> $false )
& ( esk7486_4("1","1","2","2")
<=> $false )
& ( esk7486_4("1","2","1","1")
<=> $false )
& ( esk7486_4("1","2","1","2")
<=> $false )
& ( esk7486_4("1","2","2","1")
<=> $false )
& ( esk7486_4("1","2","2","2")
<=> $false )
& ( esk7486_4("2","1","1","1")
<=> $false )
& ( esk7486_4("2","1","1","2")
<=> $false )
& ( esk7486_4("2","1","2","1")
<=> $false )
& ( esk7486_4("2","1","2","2")
<=> $false )
& ( esk7486_4("2","2","1","1")
<=> $false )
& ( esk7486_4("2","2","1","2")
<=> $false )
& ( esk7486_4("2","2","2","1")
<=> $false )
& ( esk7486_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7487_4,fi_predicates,
( ( esk7487_4("1","1","1","1")
<=> $true )
& ( esk7487_4("1","1","1","2")
<=> $true )
& ( esk7487_4("1","1","2","1")
<=> $true )
& ( esk7487_4("1","1","2","2")
<=> $true )
& ( esk7487_4("1","2","1","1")
<=> $true )
& ( esk7487_4("1","2","1","2")
<=> $true )
& ( esk7487_4("1","2","2","1")
<=> $true )
& ( esk7487_4("1","2","2","2")
<=> $true )
& ( esk7487_4("2","1","1","1")
<=> $true )
& ( esk7487_4("2","1","1","2")
<=> $true )
& ( esk7487_4("2","1","2","1")
<=> $true )
& ( esk7487_4("2","1","2","2")
<=> $true )
& ( esk7487_4("2","2","1","1")
<=> $true )
& ( esk7487_4("2","2","1","2")
<=> $true )
& ( esk7487_4("2","2","2","1")
<=> $true )
& ( esk7487_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7488_4,fi_predicates,
( ( esk7488_4("1","1","1","1")
<=> $true )
& ( esk7488_4("1","1","1","2")
<=> $false )
& ( esk7488_4("1","1","2","1")
<=> $true )
& ( esk7488_4("1","1","2","2")
<=> $false )
& ( esk7488_4("1","2","1","1")
<=> $true )
& ( esk7488_4("1","2","1","2")
<=> $false )
& ( esk7488_4("1","2","2","1")
<=> $false )
& ( esk7488_4("1","2","2","2")
<=> $false )
& ( esk7488_4("2","1","1","1")
<=> $true )
& ( esk7488_4("2","1","1","2")
<=> $false )
& ( esk7488_4("2","1","2","1")
<=> $true )
& ( esk7488_4("2","1","2","2")
<=> $true )
& ( esk7488_4("2","2","1","1")
<=> $true )
& ( esk7488_4("2","2","1","2")
<=> $false )
& ( esk7488_4("2","2","2","1")
<=> $true )
& ( esk7488_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7489_4,fi_predicates,
( ( esk7489_4("1","1","1","1")
<=> $false )
& ( esk7489_4("1","1","1","2")
<=> $false )
& ( esk7489_4("1","1","2","1")
<=> $false )
& ( esk7489_4("1","1","2","2")
<=> $false )
& ( esk7489_4("1","2","1","1")
<=> $false )
& ( esk7489_4("1","2","1","2")
<=> $false )
& ( esk7489_4("1","2","2","1")
<=> $false )
& ( esk7489_4("1","2","2","2")
<=> $false )
& ( esk7489_4("2","1","1","1")
<=> $false )
& ( esk7489_4("2","1","1","2")
<=> $false )
& ( esk7489_4("2","1","2","1")
<=> $false )
& ( esk7489_4("2","1","2","2")
<=> $false )
& ( esk7489_4("2","2","1","1")
<=> $false )
& ( esk7489_4("2","2","1","2")
<=> $false )
& ( esk7489_4("2","2","2","1")
<=> $false )
& ( esk7489_4("2","2","2","2")
<=> $false ) ) ).
fof(esk748_4,fi_predicates,
( ( esk748_4("1","1","1","1")
<=> $false )
& ( esk748_4("1","1","1","2")
<=> $false )
& ( esk748_4("1","1","2","1")
<=> $false )
& ( esk748_4("1","1","2","2")
<=> $false )
& ( esk748_4("1","2","1","1")
<=> $false )
& ( esk748_4("1","2","1","2")
<=> $false )
& ( esk748_4("1","2","2","1")
<=> $false )
& ( esk748_4("1","2","2","2")
<=> $false )
& ( esk748_4("2","1","1","1")
<=> $false )
& ( esk748_4("2","1","1","2")
<=> $false )
& ( esk748_4("2","1","2","1")
<=> $false )
& ( esk748_4("2","1","2","2")
<=> $false )
& ( esk748_4("2","2","1","1")
<=> $false )
& ( esk748_4("2","2","1","2")
<=> $false )
& ( esk748_4("2","2","2","1")
<=> $false )
& ( esk748_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7490_4,fi_predicates,
( ( esk7490_4("1","1","1","1")
<=> $true )
& ( esk7490_4("1","1","1","2")
<=> $true )
& ( esk7490_4("1","1","2","1")
<=> $true )
& ( esk7490_4("1","1","2","2")
<=> $true )
& ( esk7490_4("1","2","1","1")
<=> $true )
& ( esk7490_4("1","2","1","2")
<=> $true )
& ( esk7490_4("1","2","2","1")
<=> $true )
& ( esk7490_4("1","2","2","2")
<=> $true )
& ( esk7490_4("2","1","1","1")
<=> $true )
& ( esk7490_4("2","1","1","2")
<=> $true )
& ( esk7490_4("2","1","2","1")
<=> $true )
& ( esk7490_4("2","1","2","2")
<=> $true )
& ( esk7490_4("2","2","1","1")
<=> $true )
& ( esk7490_4("2","2","1","2")
<=> $true )
& ( esk7490_4("2","2","2","1")
<=> $true )
& ( esk7490_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7491_4,fi_predicates,
( ( esk7491_4("1","1","1","1")
<=> $true )
& ( esk7491_4("1","1","1","2")
<=> $true )
& ( esk7491_4("1","1","2","1")
<=> $true )
& ( esk7491_4("1","1","2","2")
<=> $true )
& ( esk7491_4("1","2","1","1")
<=> $true )
& ( esk7491_4("1","2","1","2")
<=> $true )
& ( esk7491_4("1","2","2","1")
<=> $true )
& ( esk7491_4("1","2","2","2")
<=> $true )
& ( esk7491_4("2","1","1","1")
<=> $true )
& ( esk7491_4("2","1","1","2")
<=> $true )
& ( esk7491_4("2","1","2","1")
<=> $true )
& ( esk7491_4("2","1","2","2")
<=> $true )
& ( esk7491_4("2","2","1","1")
<=> $true )
& ( esk7491_4("2","2","1","2")
<=> $true )
& ( esk7491_4("2","2","2","1")
<=> $true )
& ( esk7491_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7492_4,fi_predicates,
( ( esk7492_4("1","1","1","1")
<=> $false )
& ( esk7492_4("1","1","1","2")
<=> $false )
& ( esk7492_4("1","1","2","1")
<=> $false )
& ( esk7492_4("1","1","2","2")
<=> $false )
& ( esk7492_4("1","2","1","1")
<=> $false )
& ( esk7492_4("1","2","1","2")
<=> $false )
& ( esk7492_4("1","2","2","1")
<=> $false )
& ( esk7492_4("1","2","2","2")
<=> $false )
& ( esk7492_4("2","1","1","1")
<=> $false )
& ( esk7492_4("2","1","1","2")
<=> $false )
& ( esk7492_4("2","1","2","1")
<=> $false )
& ( esk7492_4("2","1","2","2")
<=> $false )
& ( esk7492_4("2","2","1","1")
<=> $false )
& ( esk7492_4("2","2","1","2")
<=> $false )
& ( esk7492_4("2","2","2","1")
<=> $false )
& ( esk7492_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7493_4,fi_predicates,
( ( esk7493_4("1","1","1","1")
<=> $false )
& ( esk7493_4("1","1","1","2")
<=> $false )
& ( esk7493_4("1","1","2","1")
<=> $false )
& ( esk7493_4("1","1","2","2")
<=> $false )
& ( esk7493_4("1","2","1","1")
<=> $false )
& ( esk7493_4("1","2","1","2")
<=> $false )
& ( esk7493_4("1","2","2","1")
<=> $false )
& ( esk7493_4("1","2","2","2")
<=> $false )
& ( esk7493_4("2","1","1","1")
<=> $false )
& ( esk7493_4("2","1","1","2")
<=> $false )
& ( esk7493_4("2","1","2","1")
<=> $false )
& ( esk7493_4("2","1","2","2")
<=> $false )
& ( esk7493_4("2","2","1","1")
<=> $false )
& ( esk7493_4("2","2","1","2")
<=> $false )
& ( esk7493_4("2","2","2","1")
<=> $false )
& ( esk7493_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7494_4,fi_predicates,
( ( esk7494_4("1","1","1","1")
<=> $true )
& ( esk7494_4("1","1","1","2")
<=> $true )
& ( esk7494_4("1","1","2","1")
<=> $true )
& ( esk7494_4("1","1","2","2")
<=> $true )
& ( esk7494_4("1","2","1","1")
<=> $true )
& ( esk7494_4("1","2","1","2")
<=> $true )
& ( esk7494_4("1","2","2","1")
<=> $true )
& ( esk7494_4("1","2","2","2")
<=> $true )
& ( esk7494_4("2","1","1","1")
<=> $true )
& ( esk7494_4("2","1","1","2")
<=> $true )
& ( esk7494_4("2","1","2","1")
<=> $true )
& ( esk7494_4("2","1","2","2")
<=> $true )
& ( esk7494_4("2","2","1","1")
<=> $true )
& ( esk7494_4("2","2","1","2")
<=> $true )
& ( esk7494_4("2","2","2","1")
<=> $true )
& ( esk7494_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7495_4,fi_predicates,
( ( esk7495_4("1","1","1","1")
<=> $true )
& ( esk7495_4("1","1","1","2")
<=> $true )
& ( esk7495_4("1","1","2","1")
<=> $true )
& ( esk7495_4("1","1","2","2")
<=> $true )
& ( esk7495_4("1","2","1","1")
<=> $true )
& ( esk7495_4("1","2","1","2")
<=> $true )
& ( esk7495_4("1","2","2","1")
<=> $true )
& ( esk7495_4("1","2","2","2")
<=> $true )
& ( esk7495_4("2","1","1","1")
<=> $true )
& ( esk7495_4("2","1","1","2")
<=> $true )
& ( esk7495_4("2","1","2","1")
<=> $true )
& ( esk7495_4("2","1","2","2")
<=> $true )
& ( esk7495_4("2","2","1","1")
<=> $true )
& ( esk7495_4("2","2","1","2")
<=> $true )
& ( esk7495_4("2","2","2","1")
<=> $true )
& ( esk7495_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7496_4,fi_predicates,
( ( esk7496_4("1","1","1","1")
<=> $true )
& ( esk7496_4("1","1","1","2")
<=> $false )
& ( esk7496_4("1","1","2","1")
<=> $true )
& ( esk7496_4("1","1","2","2")
<=> $false )
& ( esk7496_4("1","2","1","1")
<=> $true )
& ( esk7496_4("1","2","1","2")
<=> $false )
& ( esk7496_4("1","2","2","1")
<=> $false )
& ( esk7496_4("1","2","2","2")
<=> $false )
& ( esk7496_4("2","1","1","1")
<=> $true )
& ( esk7496_4("2","1","1","2")
<=> $false )
& ( esk7496_4("2","1","2","1")
<=> $true )
& ( esk7496_4("2","1","2","2")
<=> $true )
& ( esk7496_4("2","2","1","1")
<=> $true )
& ( esk7496_4("2","2","1","2")
<=> $false )
& ( esk7496_4("2","2","2","1")
<=> $true )
& ( esk7496_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7497_4,fi_predicates,
( ( esk7497_4("1","1","1","1")
<=> $true )
& ( esk7497_4("1","1","1","2")
<=> $false )
& ( esk7497_4("1","1","2","1")
<=> $true )
& ( esk7497_4("1","1","2","2")
<=> $false )
& ( esk7497_4("1","2","1","1")
<=> $true )
& ( esk7497_4("1","2","1","2")
<=> $false )
& ( esk7497_4("1","2","2","1")
<=> $false )
& ( esk7497_4("1","2","2","2")
<=> $false )
& ( esk7497_4("2","1","1","1")
<=> $true )
& ( esk7497_4("2","1","1","2")
<=> $false )
& ( esk7497_4("2","1","2","1")
<=> $true )
& ( esk7497_4("2","1","2","2")
<=> $true )
& ( esk7497_4("2","2","1","1")
<=> $true )
& ( esk7497_4("2","2","1","2")
<=> $false )
& ( esk7497_4("2","2","2","1")
<=> $true )
& ( esk7497_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7498_4,fi_predicates,
( ( esk7498_4("1","1","1","1")
<=> $false )
& ( esk7498_4("1","1","1","2")
<=> $false )
& ( esk7498_4("1","1","2","1")
<=> $false )
& ( esk7498_4("1","1","2","2")
<=> $false )
& ( esk7498_4("1","2","1","1")
<=> $false )
& ( esk7498_4("1","2","1","2")
<=> $false )
& ( esk7498_4("1","2","2","1")
<=> $false )
& ( esk7498_4("1","2","2","2")
<=> $false )
& ( esk7498_4("2","1","1","1")
<=> $false )
& ( esk7498_4("2","1","1","2")
<=> $false )
& ( esk7498_4("2","1","2","1")
<=> $false )
& ( esk7498_4("2","1","2","2")
<=> $false )
& ( esk7498_4("2","2","1","1")
<=> $false )
& ( esk7498_4("2","2","1","2")
<=> $false )
& ( esk7498_4("2","2","2","1")
<=> $false )
& ( esk7498_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7499_4,fi_predicates,
( ( esk7499_4("1","1","1","1")
<=> $true )
& ( esk7499_4("1","1","1","2")
<=> $false )
& ( esk7499_4("1","1","2","1")
<=> $true )
& ( esk7499_4("1","1","2","2")
<=> $false )
& ( esk7499_4("1","2","1","1")
<=> $true )
& ( esk7499_4("1","2","1","2")
<=> $false )
& ( esk7499_4("1","2","2","1")
<=> $false )
& ( esk7499_4("1","2","2","2")
<=> $false )
& ( esk7499_4("2","1","1","1")
<=> $true )
& ( esk7499_4("2","1","1","2")
<=> $false )
& ( esk7499_4("2","1","2","1")
<=> $true )
& ( esk7499_4("2","1","2","2")
<=> $true )
& ( esk7499_4("2","2","1","1")
<=> $true )
& ( esk7499_4("2","2","1","2")
<=> $false )
& ( esk7499_4("2","2","2","1")
<=> $true )
& ( esk7499_4("2","2","2","2")
<=> $true ) ) ).
fof(esk749_4,fi_predicates,
( ( esk749_4("1","1","1","1")
<=> $false )
& ( esk749_4("1","1","1","2")
<=> $false )
& ( esk749_4("1","1","2","1")
<=> $false )
& ( esk749_4("1","1","2","2")
<=> $false )
& ( esk749_4("1","2","1","1")
<=> $false )
& ( esk749_4("1","2","1","2")
<=> $false )
& ( esk749_4("1","2","2","1")
<=> $false )
& ( esk749_4("1","2","2","2")
<=> $false )
& ( esk749_4("2","1","1","1")
<=> $false )
& ( esk749_4("2","1","1","2")
<=> $false )
& ( esk749_4("2","1","2","1")
<=> $false )
& ( esk749_4("2","1","2","2")
<=> $false )
& ( esk749_4("2","2","1","1")
<=> $false )
& ( esk749_4("2","2","1","2")
<=> $false )
& ( esk749_4("2","2","2","1")
<=> $false )
& ( esk749_4("2","2","2","2")
<=> $false ) ) ).
fof(esk74_0,fi_predicates,
( esk74_0
<=> $false ) ).
fof(esk7500_4,fi_predicates,
( ( esk7500_4("1","1","1","1")
<=> $true )
& ( esk7500_4("1","1","1","2")
<=> $true )
& ( esk7500_4("1","1","2","1")
<=> $true )
& ( esk7500_4("1","1","2","2")
<=> $true )
& ( esk7500_4("1","2","1","1")
<=> $true )
& ( esk7500_4("1","2","1","2")
<=> $true )
& ( esk7500_4("1","2","2","1")
<=> $true )
& ( esk7500_4("1","2","2","2")
<=> $true )
& ( esk7500_4("2","1","1","1")
<=> $true )
& ( esk7500_4("2","1","1","2")
<=> $true )
& ( esk7500_4("2","1","2","1")
<=> $true )
& ( esk7500_4("2","1","2","2")
<=> $true )
& ( esk7500_4("2","2","1","1")
<=> $true )
& ( esk7500_4("2","2","1","2")
<=> $true )
& ( esk7500_4("2","2","2","1")
<=> $true )
& ( esk7500_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7501_4,fi_predicates,
( ( esk7501_4("1","1","1","1")
<=> $true )
& ( esk7501_4("1","1","1","2")
<=> $false )
& ( esk7501_4("1","1","2","1")
<=> $true )
& ( esk7501_4("1","1","2","2")
<=> $false )
& ( esk7501_4("1","2","1","1")
<=> $true )
& ( esk7501_4("1","2","1","2")
<=> $false )
& ( esk7501_4("1","2","2","1")
<=> $false )
& ( esk7501_4("1","2","2","2")
<=> $false )
& ( esk7501_4("2","1","1","1")
<=> $true )
& ( esk7501_4("2","1","1","2")
<=> $false )
& ( esk7501_4("2","1","2","1")
<=> $true )
& ( esk7501_4("2","1","2","2")
<=> $true )
& ( esk7501_4("2","2","1","1")
<=> $true )
& ( esk7501_4("2","2","1","2")
<=> $false )
& ( esk7501_4("2","2","2","1")
<=> $true )
& ( esk7501_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7502_4,fi_predicates,
( ( esk7502_4("1","1","1","1")
<=> $false )
& ( esk7502_4("1","1","1","2")
<=> $false )
& ( esk7502_4("1","1","2","1")
<=> $false )
& ( esk7502_4("1","1","2","2")
<=> $false )
& ( esk7502_4("1","2","1","1")
<=> $false )
& ( esk7502_4("1","2","1","2")
<=> $false )
& ( esk7502_4("1","2","2","1")
<=> $false )
& ( esk7502_4("1","2","2","2")
<=> $false )
& ( esk7502_4("2","1","1","1")
<=> $false )
& ( esk7502_4("2","1","1","2")
<=> $false )
& ( esk7502_4("2","1","2","1")
<=> $false )
& ( esk7502_4("2","1","2","2")
<=> $false )
& ( esk7502_4("2","2","1","1")
<=> $false )
& ( esk7502_4("2","2","1","2")
<=> $false )
& ( esk7502_4("2","2","2","1")
<=> $false )
& ( esk7502_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7503_4,fi_predicates,
( ( esk7503_4("1","1","1","1")
<=> $false )
& ( esk7503_4("1","1","1","2")
<=> $false )
& ( esk7503_4("1","1","2","1")
<=> $false )
& ( esk7503_4("1","1","2","2")
<=> $false )
& ( esk7503_4("1","2","1","1")
<=> $false )
& ( esk7503_4("1","2","1","2")
<=> $false )
& ( esk7503_4("1","2","2","1")
<=> $false )
& ( esk7503_4("1","2","2","2")
<=> $false )
& ( esk7503_4("2","1","1","1")
<=> $false )
& ( esk7503_4("2","1","1","2")
<=> $false )
& ( esk7503_4("2","1","2","1")
<=> $false )
& ( esk7503_4("2","1","2","2")
<=> $false )
& ( esk7503_4("2","2","1","1")
<=> $false )
& ( esk7503_4("2","2","1","2")
<=> $false )
& ( esk7503_4("2","2","2","1")
<=> $false )
& ( esk7503_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7504_4,fi_predicates,
( ( esk7504_4("1","1","1","1")
<=> $true )
& ( esk7504_4("1","1","1","2")
<=> $true )
& ( esk7504_4("1","1","2","1")
<=> $true )
& ( esk7504_4("1","1","2","2")
<=> $true )
& ( esk7504_4("1","2","1","1")
<=> $true )
& ( esk7504_4("1","2","1","2")
<=> $true )
& ( esk7504_4("1","2","2","1")
<=> $true )
& ( esk7504_4("1","2","2","2")
<=> $true )
& ( esk7504_4("2","1","1","1")
<=> $true )
& ( esk7504_4("2","1","1","2")
<=> $true )
& ( esk7504_4("2","1","2","1")
<=> $true )
& ( esk7504_4("2","1","2","2")
<=> $true )
& ( esk7504_4("2","2","1","1")
<=> $true )
& ( esk7504_4("2","2","1","2")
<=> $true )
& ( esk7504_4("2","2","2","1")
<=> $true )
& ( esk7504_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7505_4,fi_predicates,
( ( esk7505_4("1","1","1","1")
<=> $false )
& ( esk7505_4("1","1","1","2")
<=> $true )
& ( esk7505_4("1","1","2","1")
<=> $true )
& ( esk7505_4("1","1","2","2")
<=> $true )
& ( esk7505_4("1","2","1","1")
<=> $false )
& ( esk7505_4("1","2","1","2")
<=> $true )
& ( esk7505_4("1","2","2","1")
<=> $true )
& ( esk7505_4("1","2","2","2")
<=> $true )
& ( esk7505_4("2","1","1","1")
<=> $true )
& ( esk7505_4("2","1","1","2")
<=> $true )
& ( esk7505_4("2","1","2","1")
<=> $true )
& ( esk7505_4("2","1","2","2")
<=> $true )
& ( esk7505_4("2","2","1","1")
<=> $false )
& ( esk7505_4("2","2","1","2")
<=> $true )
& ( esk7505_4("2","2","2","1")
<=> $true )
& ( esk7505_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7506_4,fi_predicates,
( ( esk7506_4("1","1","1","1")
<=> $false )
& ( esk7506_4("1","1","1","2")
<=> $false )
& ( esk7506_4("1","1","2","1")
<=> $false )
& ( esk7506_4("1","1","2","2")
<=> $false )
& ( esk7506_4("1","2","1","1")
<=> $false )
& ( esk7506_4("1","2","1","2")
<=> $true )
& ( esk7506_4("1","2","2","1")
<=> $true )
& ( esk7506_4("1","2","2","2")
<=> $true )
& ( esk7506_4("2","1","1","1")
<=> $false )
& ( esk7506_4("2","1","1","2")
<=> $true )
& ( esk7506_4("2","1","2","1")
<=> $false )
& ( esk7506_4("2","1","2","2")
<=> $false )
& ( esk7506_4("2","2","1","1")
<=> $false )
& ( esk7506_4("2","2","1","2")
<=> $false )
& ( esk7506_4("2","2","2","1")
<=> $false )
& ( esk7506_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7507_4,fi_predicates,
( ( esk7507_4("1","1","1","1")
<=> $true )
& ( esk7507_4("1","1","1","2")
<=> $true )
& ( esk7507_4("1","1","2","1")
<=> $false )
& ( esk7507_4("1","1","2","2")
<=> $true )
& ( esk7507_4("1","2","1","1")
<=> $true )
& ( esk7507_4("1","2","1","2")
<=> $true )
& ( esk7507_4("1","2","2","1")
<=> $true )
& ( esk7507_4("1","2","2","2")
<=> $true )
& ( esk7507_4("2","1","1","1")
<=> $true )
& ( esk7507_4("2","1","1","2")
<=> $true )
& ( esk7507_4("2","1","2","1")
<=> $false )
& ( esk7507_4("2","1","2","2")
<=> $false )
& ( esk7507_4("2","2","1","1")
<=> $true )
& ( esk7507_4("2","2","1","2")
<=> $true )
& ( esk7507_4("2","2","2","1")
<=> $true )
& ( esk7507_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7508_4,fi_predicates,
( ( esk7508_4("1","1","1","1")
<=> $true )
& ( esk7508_4("1","1","1","2")
<=> $true )
& ( esk7508_4("1","1","2","1")
<=> $true )
& ( esk7508_4("1","1","2","2")
<=> $true )
& ( esk7508_4("1","2","1","1")
<=> $true )
& ( esk7508_4("1","2","1","2")
<=> $true )
& ( esk7508_4("1","2","2","1")
<=> $true )
& ( esk7508_4("1","2","2","2")
<=> $true )
& ( esk7508_4("2","1","1","1")
<=> $true )
& ( esk7508_4("2","1","1","2")
<=> $true )
& ( esk7508_4("2","1","2","1")
<=> $true )
& ( esk7508_4("2","1","2","2")
<=> $true )
& ( esk7508_4("2","2","1","1")
<=> $true )
& ( esk7508_4("2","2","1","2")
<=> $true )
& ( esk7508_4("2","2","2","1")
<=> $true )
& ( esk7508_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7509_4,fi_predicates,
( ( esk7509_4("1","1","1","1")
<=> $true )
& ( esk7509_4("1","1","1","2")
<=> $true )
& ( esk7509_4("1","1","2","1")
<=> $false )
& ( esk7509_4("1","1","2","2")
<=> $true )
& ( esk7509_4("1","2","1","1")
<=> $true )
& ( esk7509_4("1","2","1","2")
<=> $true )
& ( esk7509_4("1","2","2","1")
<=> $true )
& ( esk7509_4("1","2","2","2")
<=> $true )
& ( esk7509_4("2","1","1","1")
<=> $true )
& ( esk7509_4("2","1","1","2")
<=> $true )
& ( esk7509_4("2","1","2","1")
<=> $false )
& ( esk7509_4("2","1","2","2")
<=> $false )
& ( esk7509_4("2","2","1","1")
<=> $true )
& ( esk7509_4("2","2","1","2")
<=> $true )
& ( esk7509_4("2","2","2","1")
<=> $true )
& ( esk7509_4("2","2","2","2")
<=> $false ) ) ).
fof(esk750_4,fi_predicates,
( ( esk750_4("1","1","1","1")
<=> $false )
& ( esk750_4("1","1","1","2")
<=> $false )
& ( esk750_4("1","1","2","1")
<=> $false )
& ( esk750_4("1","1","2","2")
<=> $false )
& ( esk750_4("1","2","1","1")
<=> $false )
& ( esk750_4("1","2","1","2")
<=> $false )
& ( esk750_4("1","2","2","1")
<=> $false )
& ( esk750_4("1","2","2","2")
<=> $false )
& ( esk750_4("2","1","1","1")
<=> $false )
& ( esk750_4("2","1","1","2")
<=> $false )
& ( esk750_4("2","1","2","1")
<=> $false )
& ( esk750_4("2","1","2","2")
<=> $false )
& ( esk750_4("2","2","1","1")
<=> $false )
& ( esk750_4("2","2","1","2")
<=> $false )
& ( esk750_4("2","2","2","1")
<=> $false )
& ( esk750_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7510_4,fi_predicates,
( ( esk7510_4("1","1","1","1")
<=> $true )
& ( esk7510_4("1","1","1","2")
<=> $true )
& ( esk7510_4("1","1","2","1")
<=> $true )
& ( esk7510_4("1","1","2","2")
<=> $true )
& ( esk7510_4("1","2","1","1")
<=> $true )
& ( esk7510_4("1","2","1","2")
<=> $false )
& ( esk7510_4("1","2","2","1")
<=> $false )
& ( esk7510_4("1","2","2","2")
<=> $false )
& ( esk7510_4("2","1","1","1")
<=> $false )
& ( esk7510_4("2","1","1","2")
<=> $false )
& ( esk7510_4("2","1","2","1")
<=> $false )
& ( esk7510_4("2","1","2","2")
<=> $true )
& ( esk7510_4("2","2","1","1")
<=> $true )
& ( esk7510_4("2","2","1","2")
<=> $true )
& ( esk7510_4("2","2","2","1")
<=> $true )
& ( esk7510_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7511_4,fi_predicates,
( ( esk7511_4("1","1","1","1")
<=> $true )
& ( esk7511_4("1","1","1","2")
<=> $true )
& ( esk7511_4("1","1","2","1")
<=> $true )
& ( esk7511_4("1","1","2","2")
<=> $true )
& ( esk7511_4("1","2","1","1")
<=> $true )
& ( esk7511_4("1","2","1","2")
<=> $true )
& ( esk7511_4("1","2","2","1")
<=> $true )
& ( esk7511_4("1","2","2","2")
<=> $true )
& ( esk7511_4("2","1","1","1")
<=> $false )
& ( esk7511_4("2","1","1","2")
<=> $true )
& ( esk7511_4("2","1","2","1")
<=> $false )
& ( esk7511_4("2","1","2","2")
<=> $true )
& ( esk7511_4("2","2","1","1")
<=> $true )
& ( esk7511_4("2","2","1","2")
<=> $true )
& ( esk7511_4("2","2","2","1")
<=> $true )
& ( esk7511_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7512_4,fi_predicates,
( ( esk7512_4("1","1","1","1")
<=> $true )
& ( esk7512_4("1","1","1","2")
<=> $false )
& ( esk7512_4("1","1","2","1")
<=> $true )
& ( esk7512_4("1","1","2","2")
<=> $false )
& ( esk7512_4("1","2","1","1")
<=> $true )
& ( esk7512_4("1","2","1","2")
<=> $true )
& ( esk7512_4("1","2","2","1")
<=> $true )
& ( esk7512_4("1","2","2","2")
<=> $true )
& ( esk7512_4("2","1","1","1")
<=> $true )
& ( esk7512_4("2","1","1","2")
<=> $true )
& ( esk7512_4("2","1","2","1")
<=> $true )
& ( esk7512_4("2","1","2","2")
<=> $true )
& ( esk7512_4("2","2","1","1")
<=> $true )
& ( esk7512_4("2","2","1","2")
<=> $false )
& ( esk7512_4("2","2","2","1")
<=> $true )
& ( esk7512_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7513_4,fi_predicates,
( ( esk7513_4("1","1","1","1")
<=> $true )
& ( esk7513_4("1","1","1","2")
<=> $false )
& ( esk7513_4("1","1","2","1")
<=> $true )
& ( esk7513_4("1","1","2","2")
<=> $false )
& ( esk7513_4("1","2","1","1")
<=> $true )
& ( esk7513_4("1","2","1","2")
<=> $true )
& ( esk7513_4("1","2","2","1")
<=> $true )
& ( esk7513_4("1","2","2","2")
<=> $true )
& ( esk7513_4("2","1","1","1")
<=> $false )
& ( esk7513_4("2","1","1","2")
<=> $true )
& ( esk7513_4("2","1","2","1")
<=> $false )
& ( esk7513_4("2","1","2","2")
<=> $true )
& ( esk7513_4("2","2","1","1")
<=> $true )
& ( esk7513_4("2","2","1","2")
<=> $false )
& ( esk7513_4("2","2","2","1")
<=> $true )
& ( esk7513_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7514_4,fi_predicates,
( ( esk7514_4("1","1","1","1")
<=> $false )
& ( esk7514_4("1","1","1","2")
<=> $false )
& ( esk7514_4("1","1","2","1")
<=> $false )
& ( esk7514_4("1","1","2","2")
<=> $false )
& ( esk7514_4("1","2","1","1")
<=> $false )
& ( esk7514_4("1","2","1","2")
<=> $false )
& ( esk7514_4("1","2","2","1")
<=> $false )
& ( esk7514_4("1","2","2","2")
<=> $false )
& ( esk7514_4("2","1","1","1")
<=> $false )
& ( esk7514_4("2","1","1","2")
<=> $false )
& ( esk7514_4("2","1","2","1")
<=> $false )
& ( esk7514_4("2","1","2","2")
<=> $false )
& ( esk7514_4("2","2","1","1")
<=> $false )
& ( esk7514_4("2","2","1","2")
<=> $false )
& ( esk7514_4("2","2","2","1")
<=> $false )
& ( esk7514_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7515_4,fi_predicates,
( ( esk7515_4("1","1","1","1")
<=> $false )
& ( esk7515_4("1","1","1","2")
<=> $false )
& ( esk7515_4("1","1","2","1")
<=> $false )
& ( esk7515_4("1","1","2","2")
<=> $false )
& ( esk7515_4("1","2","1","1")
<=> $false )
& ( esk7515_4("1","2","1","2")
<=> $false )
& ( esk7515_4("1","2","2","1")
<=> $false )
& ( esk7515_4("1","2","2","2")
<=> $false )
& ( esk7515_4("2","1","1","1")
<=> $false )
& ( esk7515_4("2","1","1","2")
<=> $false )
& ( esk7515_4("2","1","2","1")
<=> $false )
& ( esk7515_4("2","1","2","2")
<=> $false )
& ( esk7515_4("2","2","1","1")
<=> $false )
& ( esk7515_4("2","2","1","2")
<=> $false )
& ( esk7515_4("2","2","2","1")
<=> $false )
& ( esk7515_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7516_4,fi_predicates,
( ( esk7516_4("1","1","1","1")
<=> $false )
& ( esk7516_4("1","1","1","2")
<=> $false )
& ( esk7516_4("1","1","2","1")
<=> $false )
& ( esk7516_4("1","1","2","2")
<=> $false )
& ( esk7516_4("1","2","1","1")
<=> $false )
& ( esk7516_4("1","2","1","2")
<=> $false )
& ( esk7516_4("1","2","2","1")
<=> $false )
& ( esk7516_4("1","2","2","2")
<=> $false )
& ( esk7516_4("2","1","1","1")
<=> $false )
& ( esk7516_4("2","1","1","2")
<=> $false )
& ( esk7516_4("2","1","2","1")
<=> $false )
& ( esk7516_4("2","1","2","2")
<=> $false )
& ( esk7516_4("2","2","1","1")
<=> $false )
& ( esk7516_4("2","2","1","2")
<=> $false )
& ( esk7516_4("2","2","2","1")
<=> $false )
& ( esk7516_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7517_4,fi_predicates,
( ( esk7517_4("1","1","1","1")
<=> $true )
& ( esk7517_4("1","1","1","2")
<=> $true )
& ( esk7517_4("1","1","2","1")
<=> $true )
& ( esk7517_4("1","1","2","2")
<=> $true )
& ( esk7517_4("1","2","1","1")
<=> $true )
& ( esk7517_4("1","2","1","2")
<=> $true )
& ( esk7517_4("1","2","2","1")
<=> $true )
& ( esk7517_4("1","2","2","2")
<=> $true )
& ( esk7517_4("2","1","1","1")
<=> $true )
& ( esk7517_4("2","1","1","2")
<=> $true )
& ( esk7517_4("2","1","2","1")
<=> $true )
& ( esk7517_4("2","1","2","2")
<=> $true )
& ( esk7517_4("2","2","1","1")
<=> $true )
& ( esk7517_4("2","2","1","2")
<=> $true )
& ( esk7517_4("2","2","2","1")
<=> $true )
& ( esk7517_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7518_4,fi_predicates,
( ( esk7518_4("1","1","1","1")
<=> $false )
& ( esk7518_4("1","1","1","2")
<=> $false )
& ( esk7518_4("1","1","2","1")
<=> $false )
& ( esk7518_4("1","1","2","2")
<=> $false )
& ( esk7518_4("1","2","1","1")
<=> $false )
& ( esk7518_4("1","2","1","2")
<=> $false )
& ( esk7518_4("1","2","2","1")
<=> $false )
& ( esk7518_4("1","2","2","2")
<=> $false )
& ( esk7518_4("2","1","1","1")
<=> $false )
& ( esk7518_4("2","1","1","2")
<=> $false )
& ( esk7518_4("2","1","2","1")
<=> $false )
& ( esk7518_4("2","1","2","2")
<=> $false )
& ( esk7518_4("2","2","1","1")
<=> $false )
& ( esk7518_4("2","2","1","2")
<=> $false )
& ( esk7518_4("2","2","2","1")
<=> $false )
& ( esk7518_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7519_4,fi_predicates,
( ( esk7519_4("1","1","1","1")
<=> $false )
& ( esk7519_4("1","1","1","2")
<=> $false )
& ( esk7519_4("1","1","2","1")
<=> $false )
& ( esk7519_4("1","1","2","2")
<=> $false )
& ( esk7519_4("1","2","1","1")
<=> $false )
& ( esk7519_4("1","2","1","2")
<=> $false )
& ( esk7519_4("1","2","2","1")
<=> $false )
& ( esk7519_4("1","2","2","2")
<=> $false )
& ( esk7519_4("2","1","1","1")
<=> $false )
& ( esk7519_4("2","1","1","2")
<=> $false )
& ( esk7519_4("2","1","2","1")
<=> $false )
& ( esk7519_4("2","1","2","2")
<=> $false )
& ( esk7519_4("2","2","1","1")
<=> $false )
& ( esk7519_4("2","2","1","2")
<=> $false )
& ( esk7519_4("2","2","2","1")
<=> $false )
& ( esk7519_4("2","2","2","2")
<=> $false ) ) ).
fof(esk751_4,fi_predicates,
( ( esk751_4("1","1","1","1")
<=> $false )
& ( esk751_4("1","1","1","2")
<=> $false )
& ( esk751_4("1","1","2","1")
<=> $false )
& ( esk751_4("1","1","2","2")
<=> $false )
& ( esk751_4("1","2","1","1")
<=> $false )
& ( esk751_4("1","2","1","2")
<=> $false )
& ( esk751_4("1","2","2","1")
<=> $false )
& ( esk751_4("1","2","2","2")
<=> $false )
& ( esk751_4("2","1","1","1")
<=> $false )
& ( esk751_4("2","1","1","2")
<=> $false )
& ( esk751_4("2","1","2","1")
<=> $false )
& ( esk751_4("2","1","2","2")
<=> $false )
& ( esk751_4("2","2","1","1")
<=> $false )
& ( esk751_4("2","2","1","2")
<=> $false )
& ( esk751_4("2","2","2","1")
<=> $false )
& ( esk751_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7520_4,fi_predicates,
( ( esk7520_4("1","1","1","1")
<=> $true )
& ( esk7520_4("1","1","1","2")
<=> $false )
& ( esk7520_4("1","1","2","1")
<=> $true )
& ( esk7520_4("1","1","2","2")
<=> $false )
& ( esk7520_4("1","2","1","1")
<=> $true )
& ( esk7520_4("1","2","1","2")
<=> $false )
& ( esk7520_4("1","2","2","1")
<=> $false )
& ( esk7520_4("1","2","2","2")
<=> $false )
& ( esk7520_4("2","1","1","1")
<=> $true )
& ( esk7520_4("2","1","1","2")
<=> $false )
& ( esk7520_4("2","1","2","1")
<=> $true )
& ( esk7520_4("2","1","2","2")
<=> $true )
& ( esk7520_4("2","2","1","1")
<=> $true )
& ( esk7520_4("2","2","1","2")
<=> $false )
& ( esk7520_4("2","2","2","1")
<=> $true )
& ( esk7520_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7521_4,fi_predicates,
( ( esk7521_4("1","1","1","1")
<=> $true )
& ( esk7521_4("1","1","1","2")
<=> $true )
& ( esk7521_4("1","1","2","1")
<=> $true )
& ( esk7521_4("1","1","2","2")
<=> $true )
& ( esk7521_4("1","2","1","1")
<=> $true )
& ( esk7521_4("1","2","1","2")
<=> $true )
& ( esk7521_4("1","2","2","1")
<=> $true )
& ( esk7521_4("1","2","2","2")
<=> $true )
& ( esk7521_4("2","1","1","1")
<=> $true )
& ( esk7521_4("2","1","1","2")
<=> $true )
& ( esk7521_4("2","1","2","1")
<=> $true )
& ( esk7521_4("2","1","2","2")
<=> $true )
& ( esk7521_4("2","2","1","1")
<=> $true )
& ( esk7521_4("2","2","1","2")
<=> $true )
& ( esk7521_4("2","2","2","1")
<=> $true )
& ( esk7521_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7522_4,fi_predicates,
( ( esk7522_4("1","1","1","1")
<=> $true )
& ( esk7522_4("1","1","1","2")
<=> $false )
& ( esk7522_4("1","1","2","1")
<=> $true )
& ( esk7522_4("1","1","2","2")
<=> $false )
& ( esk7522_4("1","2","1","1")
<=> $true )
& ( esk7522_4("1","2","1","2")
<=> $false )
& ( esk7522_4("1","2","2","1")
<=> $false )
& ( esk7522_4("1","2","2","2")
<=> $false )
& ( esk7522_4("2","1","1","1")
<=> $true )
& ( esk7522_4("2","1","1","2")
<=> $false )
& ( esk7522_4("2","1","2","1")
<=> $true )
& ( esk7522_4("2","1","2","2")
<=> $true )
& ( esk7522_4("2","2","1","1")
<=> $true )
& ( esk7522_4("2","2","1","2")
<=> $false )
& ( esk7522_4("2","2","2","1")
<=> $true )
& ( esk7522_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7523_4,fi_predicates,
( ( esk7523_4("1","1","1","1")
<=> $true )
& ( esk7523_4("1","1","1","2")
<=> $true )
& ( esk7523_4("1","1","2","1")
<=> $true )
& ( esk7523_4("1","1","2","2")
<=> $true )
& ( esk7523_4("1","2","1","1")
<=> $true )
& ( esk7523_4("1","2","1","2")
<=> $true )
& ( esk7523_4("1","2","2","1")
<=> $true )
& ( esk7523_4("1","2","2","2")
<=> $true )
& ( esk7523_4("2","1","1","1")
<=> $true )
& ( esk7523_4("2","1","1","2")
<=> $true )
& ( esk7523_4("2","1","2","1")
<=> $true )
& ( esk7523_4("2","1","2","2")
<=> $true )
& ( esk7523_4("2","2","1","1")
<=> $true )
& ( esk7523_4("2","2","1","2")
<=> $true )
& ( esk7523_4("2","2","2","1")
<=> $true )
& ( esk7523_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7524_4,fi_predicates,
( ( esk7524_4("1","1","1","1")
<=> $true )
& ( esk7524_4("1","1","1","2")
<=> $true )
& ( esk7524_4("1","1","2","1")
<=> $true )
& ( esk7524_4("1","1","2","2")
<=> $true )
& ( esk7524_4("1","2","1","1")
<=> $true )
& ( esk7524_4("1","2","1","2")
<=> $true )
& ( esk7524_4("1","2","2","1")
<=> $true )
& ( esk7524_4("1","2","2","2")
<=> $true )
& ( esk7524_4("2","1","1","1")
<=> $true )
& ( esk7524_4("2","1","1","2")
<=> $true )
& ( esk7524_4("2","1","2","1")
<=> $true )
& ( esk7524_4("2","1","2","2")
<=> $true )
& ( esk7524_4("2","2","1","1")
<=> $true )
& ( esk7524_4("2","2","1","2")
<=> $true )
& ( esk7524_4("2","2","2","1")
<=> $true )
& ( esk7524_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7525_4,fi_predicates,
( ( esk7525_4("1","1","1","1")
<=> $true )
& ( esk7525_4("1","1","1","2")
<=> $false )
& ( esk7525_4("1","1","2","1")
<=> $true )
& ( esk7525_4("1","1","2","2")
<=> $false )
& ( esk7525_4("1","2","1","1")
<=> $true )
& ( esk7525_4("1","2","1","2")
<=> $false )
& ( esk7525_4("1","2","2","1")
<=> $false )
& ( esk7525_4("1","2","2","2")
<=> $false )
& ( esk7525_4("2","1","1","1")
<=> $true )
& ( esk7525_4("2","1","1","2")
<=> $false )
& ( esk7525_4("2","1","2","1")
<=> $true )
& ( esk7525_4("2","1","2","2")
<=> $true )
& ( esk7525_4("2","2","1","1")
<=> $true )
& ( esk7525_4("2","2","1","2")
<=> $false )
& ( esk7525_4("2","2","2","1")
<=> $true )
& ( esk7525_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7526_4,fi_predicates,
( ( esk7526_4("1","1","1","1")
<=> $false )
& ( esk7526_4("1","1","1","2")
<=> $false )
& ( esk7526_4("1","1","2","1")
<=> $false )
& ( esk7526_4("1","1","2","2")
<=> $false )
& ( esk7526_4("1","2","1","1")
<=> $false )
& ( esk7526_4("1","2","1","2")
<=> $false )
& ( esk7526_4("1","2","2","1")
<=> $false )
& ( esk7526_4("1","2","2","2")
<=> $false )
& ( esk7526_4("2","1","1","1")
<=> $false )
& ( esk7526_4("2","1","1","2")
<=> $false )
& ( esk7526_4("2","1","2","1")
<=> $false )
& ( esk7526_4("2","1","2","2")
<=> $false )
& ( esk7526_4("2","2","1","1")
<=> $false )
& ( esk7526_4("2","2","1","2")
<=> $false )
& ( esk7526_4("2","2","2","1")
<=> $false )
& ( esk7526_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7527_4,fi_predicates,
( ( esk7527_4("1","1","1","1")
<=> $false )
& ( esk7527_4("1","1","1","2")
<=> $false )
& ( esk7527_4("1","1","2","1")
<=> $false )
& ( esk7527_4("1","1","2","2")
<=> $false )
& ( esk7527_4("1","2","1","1")
<=> $false )
& ( esk7527_4("1","2","1","2")
<=> $false )
& ( esk7527_4("1","2","2","1")
<=> $false )
& ( esk7527_4("1","2","2","2")
<=> $false )
& ( esk7527_4("2","1","1","1")
<=> $false )
& ( esk7527_4("2","1","1","2")
<=> $false )
& ( esk7527_4("2","1","2","1")
<=> $false )
& ( esk7527_4("2","1","2","2")
<=> $false )
& ( esk7527_4("2","2","1","1")
<=> $false )
& ( esk7527_4("2","2","1","2")
<=> $false )
& ( esk7527_4("2","2","2","1")
<=> $false )
& ( esk7527_4("2","2","2","2")
<=> $false ) ) ).
fof(esk752_4,fi_predicates,
( ( esk752_4("1","1","1","1")
<=> $false )
& ( esk752_4("1","1","1","2")
<=> $false )
& ( esk752_4("1","1","2","1")
<=> $false )
& ( esk752_4("1","1","2","2")
<=> $false )
& ( esk752_4("1","2","1","1")
<=> $false )
& ( esk752_4("1","2","1","2")
<=> $false )
& ( esk752_4("1","2","2","1")
<=> $false )
& ( esk752_4("1","2","2","2")
<=> $false )
& ( esk752_4("2","1","1","1")
<=> $false )
& ( esk752_4("2","1","1","2")
<=> $false )
& ( esk752_4("2","1","2","1")
<=> $false )
& ( esk752_4("2","1","2","2")
<=> $false )
& ( esk752_4("2","2","1","1")
<=> $false )
& ( esk752_4("2","2","1","2")
<=> $false )
& ( esk752_4("2","2","2","1")
<=> $false )
& ( esk752_4("2","2","2","2")
<=> $false ) ) ).
fof(esk753_4,fi_predicates,
( ( esk753_4("1","1","1","1")
<=> $false )
& ( esk753_4("1","1","1","2")
<=> $false )
& ( esk753_4("1","1","2","1")
<=> $false )
& ( esk753_4("1","1","2","2")
<=> $false )
& ( esk753_4("1","2","1","1")
<=> $false )
& ( esk753_4("1","2","1","2")
<=> $false )
& ( esk753_4("1","2","2","1")
<=> $false )
& ( esk753_4("1","2","2","2")
<=> $false )
& ( esk753_4("2","1","1","1")
<=> $false )
& ( esk753_4("2","1","1","2")
<=> $false )
& ( esk753_4("2","1","2","1")
<=> $false )
& ( esk753_4("2","1","2","2")
<=> $false )
& ( esk753_4("2","2","1","1")
<=> $false )
& ( esk753_4("2","2","1","2")
<=> $false )
& ( esk753_4("2","2","2","1")
<=> $false )
& ( esk753_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7549_4,fi_predicates,
( ( esk7549_4("1","1","1","1")
<=> $true )
& ( esk7549_4("1","1","1","2")
<=> $true )
& ( esk7549_4("1","1","2","1")
<=> $true )
& ( esk7549_4("1","1","2","2")
<=> $false )
& ( esk7549_4("1","2","1","1")
<=> $false )
& ( esk7549_4("1","2","1","2")
<=> $false )
& ( esk7549_4("1","2","2","1")
<=> $true )
& ( esk7549_4("1","2","2","2")
<=> $true )
& ( esk7549_4("2","1","1","1")
<=> $true )
& ( esk7549_4("2","1","1","2")
<=> $false )
& ( esk7549_4("2","1","2","1")
<=> $true )
& ( esk7549_4("2","1","2","2")
<=> $true )
& ( esk7549_4("2","2","1","1")
<=> $true )
& ( esk7549_4("2","2","1","2")
<=> $true )
& ( esk7549_4("2","2","2","1")
<=> $true )
& ( esk7549_4("2","2","2","2")
<=> $true ) ) ).
fof(esk754_4,fi_predicates,
( ( esk754_4("1","1","1","1")
<=> $false )
& ( esk754_4("1","1","1","2")
<=> $false )
& ( esk754_4("1","1","2","1")
<=> $false )
& ( esk754_4("1","1","2","2")
<=> $false )
& ( esk754_4("1","2","1","1")
<=> $false )
& ( esk754_4("1","2","1","2")
<=> $false )
& ( esk754_4("1","2","2","1")
<=> $false )
& ( esk754_4("1","2","2","2")
<=> $false )
& ( esk754_4("2","1","1","1")
<=> $false )
& ( esk754_4("2","1","1","2")
<=> $false )
& ( esk754_4("2","1","2","1")
<=> $false )
& ( esk754_4("2","1","2","2")
<=> $false )
& ( esk754_4("2","2","1","1")
<=> $false )
& ( esk754_4("2","2","1","2")
<=> $false )
& ( esk754_4("2","2","2","1")
<=> $false )
& ( esk754_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7550_4,fi_predicates,
( ( esk7550_4("1","1","1","1")
<=> $true )
& ( esk7550_4("1","1","1","2")
<=> $true )
& ( esk7550_4("1","1","2","1")
<=> $true )
& ( esk7550_4("1","1","2","2")
<=> $false )
& ( esk7550_4("1","2","1","1")
<=> $false )
& ( esk7550_4("1","2","1","2")
<=> $false )
& ( esk7550_4("1","2","2","1")
<=> $true )
& ( esk7550_4("1","2","2","2")
<=> $true )
& ( esk7550_4("2","1","1","1")
<=> $true )
& ( esk7550_4("2","1","1","2")
<=> $false )
& ( esk7550_4("2","1","2","1")
<=> $true )
& ( esk7550_4("2","1","2","2")
<=> $true )
& ( esk7550_4("2","2","1","1")
<=> $true )
& ( esk7550_4("2","2","1","2")
<=> $true )
& ( esk7550_4("2","2","2","1")
<=> $true )
& ( esk7550_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7551_4,fi_predicates,
( ( esk7551_4("1","1","1","1")
<=> $false )
& ( esk7551_4("1","1","1","2")
<=> $false )
& ( esk7551_4("1","1","2","1")
<=> $false )
& ( esk7551_4("1","1","2","2")
<=> $false )
& ( esk7551_4("1","2","1","1")
<=> $false )
& ( esk7551_4("1","2","1","2")
<=> $false )
& ( esk7551_4("1","2","2","1")
<=> $false )
& ( esk7551_4("1","2","2","2")
<=> $false )
& ( esk7551_4("2","1","1","1")
<=> $false )
& ( esk7551_4("2","1","1","2")
<=> $true )
& ( esk7551_4("2","1","2","1")
<=> $false )
& ( esk7551_4("2","1","2","2")
<=> $false )
& ( esk7551_4("2","2","1","1")
<=> $false )
& ( esk7551_4("2","2","1","2")
<=> $false )
& ( esk7551_4("2","2","2","1")
<=> $false )
& ( esk7551_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7552_4,fi_predicates,
( ( esk7552_4("1","1","1","1")
<=> $true )
& ( esk7552_4("1","1","1","2")
<=> $true )
& ( esk7552_4("1","1","2","1")
<=> $true )
& ( esk7552_4("1","1","2","2")
<=> $false )
& ( esk7552_4("1","2","1","1")
<=> $false )
& ( esk7552_4("1","2","1","2")
<=> $false )
& ( esk7552_4("1","2","2","1")
<=> $true )
& ( esk7552_4("1","2","2","2")
<=> $true )
& ( esk7552_4("2","1","1","1")
<=> $true )
& ( esk7552_4("2","1","1","2")
<=> $false )
& ( esk7552_4("2","1","2","1")
<=> $true )
& ( esk7552_4("2","1","2","2")
<=> $true )
& ( esk7552_4("2","2","1","1")
<=> $true )
& ( esk7552_4("2","2","1","2")
<=> $true )
& ( esk7552_4("2","2","2","1")
<=> $true )
& ( esk7552_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7553_4,fi_predicates,
( ( esk7553_4("1","1","1","1")
<=> $false )
& ( esk7553_4("1","1","1","2")
<=> $false )
& ( esk7553_4("1","1","2","1")
<=> $false )
& ( esk7553_4("1","1","2","2")
<=> $false )
& ( esk7553_4("1","2","1","1")
<=> $false )
& ( esk7553_4("1","2","1","2")
<=> $false )
& ( esk7553_4("1","2","2","1")
<=> $false )
& ( esk7553_4("1","2","2","2")
<=> $false )
& ( esk7553_4("2","1","1","1")
<=> $false )
& ( esk7553_4("2","1","1","2")
<=> $false )
& ( esk7553_4("2","1","2","1")
<=> $false )
& ( esk7553_4("2","1","2","2")
<=> $false )
& ( esk7553_4("2","2","1","1")
<=> $false )
& ( esk7553_4("2","2","1","2")
<=> $false )
& ( esk7553_4("2","2","2","1")
<=> $false )
& ( esk7553_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7554_4,fi_predicates,
( ( esk7554_4("1","1","1","1")
<=> $false )
& ( esk7554_4("1","1","1","2")
<=> $false )
& ( esk7554_4("1","1","2","1")
<=> $false )
& ( esk7554_4("1","1","2","2")
<=> $false )
& ( esk7554_4("1","2","1","1")
<=> $false )
& ( esk7554_4("1","2","1","2")
<=> $false )
& ( esk7554_4("1","2","2","1")
<=> $false )
& ( esk7554_4("1","2","2","2")
<=> $false )
& ( esk7554_4("2","1","1","1")
<=> $false )
& ( esk7554_4("2","1","1","2")
<=> $false )
& ( esk7554_4("2","1","2","1")
<=> $true )
& ( esk7554_4("2","1","2","2")
<=> $false )
& ( esk7554_4("2","2","1","1")
<=> $false )
& ( esk7554_4("2","2","1","2")
<=> $false )
& ( esk7554_4("2","2","2","1")
<=> $false )
& ( esk7554_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7555_4,fi_predicates,
( ( esk7555_4("1","1","1","1")
<=> $false )
& ( esk7555_4("1","1","1","2")
<=> $false )
& ( esk7555_4("1","1","2","1")
<=> $false )
& ( esk7555_4("1","1","2","2")
<=> $false )
& ( esk7555_4("1","2","1","1")
<=> $false )
& ( esk7555_4("1","2","1","2")
<=> $false )
& ( esk7555_4("1","2","2","1")
<=> $false )
& ( esk7555_4("1","2","2","2")
<=> $false )
& ( esk7555_4("2","1","1","1")
<=> $false )
& ( esk7555_4("2","1","1","2")
<=> $false )
& ( esk7555_4("2","1","2","1")
<=> $true )
& ( esk7555_4("2","1","2","2")
<=> $false )
& ( esk7555_4("2","2","1","1")
<=> $false )
& ( esk7555_4("2","2","1","2")
<=> $false )
& ( esk7555_4("2","2","2","1")
<=> $false )
& ( esk7555_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7556_4,fi_predicates,
( ( esk7556_4("1","1","1","1")
<=> $false )
& ( esk7556_4("1","1","1","2")
<=> $false )
& ( esk7556_4("1","1","2","1")
<=> $false )
& ( esk7556_4("1","1","2","2")
<=> $false )
& ( esk7556_4("1","2","1","1")
<=> $false )
& ( esk7556_4("1","2","1","2")
<=> $false )
& ( esk7556_4("1","2","2","1")
<=> $false )
& ( esk7556_4("1","2","2","2")
<=> $false )
& ( esk7556_4("2","1","1","1")
<=> $false )
& ( esk7556_4("2","1","1","2")
<=> $false )
& ( esk7556_4("2","1","2","1")
<=> $true )
& ( esk7556_4("2","1","2","2")
<=> $false )
& ( esk7556_4("2","2","1","1")
<=> $false )
& ( esk7556_4("2","2","1","2")
<=> $false )
& ( esk7556_4("2","2","2","1")
<=> $false )
& ( esk7556_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7557_4,fi_predicates,
( ( esk7557_4("1","1","1","1")
<=> $false )
& ( esk7557_4("1","1","1","2")
<=> $false )
& ( esk7557_4("1","1","2","1")
<=> $false )
& ( esk7557_4("1","1","2","2")
<=> $false )
& ( esk7557_4("1","2","1","1")
<=> $false )
& ( esk7557_4("1","2","1","2")
<=> $false )
& ( esk7557_4("1","2","2","1")
<=> $false )
& ( esk7557_4("1","2","2","2")
<=> $false )
& ( esk7557_4("2","1","1","1")
<=> $false )
& ( esk7557_4("2","1","1","2")
<=> $false )
& ( esk7557_4("2","1","2","1")
<=> $false )
& ( esk7557_4("2","1","2","2")
<=> $false )
& ( esk7557_4("2","2","1","1")
<=> $false )
& ( esk7557_4("2","2","1","2")
<=> $false )
& ( esk7557_4("2","2","2","1")
<=> $false )
& ( esk7557_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7558_4,fi_predicates,
( ( esk7558_4("1","1","1","1")
<=> $false )
& ( esk7558_4("1","1","1","2")
<=> $false )
& ( esk7558_4("1","1","2","1")
<=> $false )
& ( esk7558_4("1","1","2","2")
<=> $false )
& ( esk7558_4("1","2","1","1")
<=> $false )
& ( esk7558_4("1","2","1","2")
<=> $false )
& ( esk7558_4("1","2","2","1")
<=> $false )
& ( esk7558_4("1","2","2","2")
<=> $false )
& ( esk7558_4("2","1","1","1")
<=> $false )
& ( esk7558_4("2","1","1","2")
<=> $false )
& ( esk7558_4("2","1","2","1")
<=> $false )
& ( esk7558_4("2","1","2","2")
<=> $false )
& ( esk7558_4("2","2","1","1")
<=> $false )
& ( esk7558_4("2","2","1","2")
<=> $false )
& ( esk7558_4("2","2","2","1")
<=> $false )
& ( esk7558_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7559_4,fi_predicates,
( ( esk7559_4("1","1","1","1")
<=> $false )
& ( esk7559_4("1","1","1","2")
<=> $false )
& ( esk7559_4("1","1","2","1")
<=> $false )
& ( esk7559_4("1","1","2","2")
<=> $false )
& ( esk7559_4("1","2","1","1")
<=> $false )
& ( esk7559_4("1","2","1","2")
<=> $false )
& ( esk7559_4("1","2","2","1")
<=> $false )
& ( esk7559_4("1","2","2","2")
<=> $false )
& ( esk7559_4("2","1","1","1")
<=> $false )
& ( esk7559_4("2","1","1","2")
<=> $false )
& ( esk7559_4("2","1","2","1")
<=> $false )
& ( esk7559_4("2","1","2","2")
<=> $false )
& ( esk7559_4("2","2","1","1")
<=> $false )
& ( esk7559_4("2","2","1","2")
<=> $false )
& ( esk7559_4("2","2","2","1")
<=> $false )
& ( esk7559_4("2","2","2","2")
<=> $false ) ) ).
fof(esk755_4,fi_predicates,
( ( esk755_4("1","1","1","1")
<=> $false )
& ( esk755_4("1","1","1","2")
<=> $false )
& ( esk755_4("1","1","2","1")
<=> $false )
& ( esk755_4("1","1","2","2")
<=> $false )
& ( esk755_4("1","2","1","1")
<=> $false )
& ( esk755_4("1","2","1","2")
<=> $false )
& ( esk755_4("1","2","2","1")
<=> $false )
& ( esk755_4("1","2","2","2")
<=> $false )
& ( esk755_4("2","1","1","1")
<=> $false )
& ( esk755_4("2","1","1","2")
<=> $false )
& ( esk755_4("2","1","2","1")
<=> $false )
& ( esk755_4("2","1","2","2")
<=> $false )
& ( esk755_4("2","2","1","1")
<=> $false )
& ( esk755_4("2","2","1","2")
<=> $false )
& ( esk755_4("2","2","2","1")
<=> $false )
& ( esk755_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7560_4,fi_predicates,
( ( esk7560_4("1","1","1","1")
<=> $false )
& ( esk7560_4("1","1","1","2")
<=> $false )
& ( esk7560_4("1","1","2","1")
<=> $false )
& ( esk7560_4("1","1","2","2")
<=> $false )
& ( esk7560_4("1","2","1","1")
<=> $false )
& ( esk7560_4("1","2","1","2")
<=> $false )
& ( esk7560_4("1","2","2","1")
<=> $false )
& ( esk7560_4("1","2","2","2")
<=> $false )
& ( esk7560_4("2","1","1","1")
<=> $false )
& ( esk7560_4("2","1","1","2")
<=> $false )
& ( esk7560_4("2","1","2","1")
<=> $false )
& ( esk7560_4("2","1","2","2")
<=> $false )
& ( esk7560_4("2","2","1","1")
<=> $false )
& ( esk7560_4("2","2","1","2")
<=> $false )
& ( esk7560_4("2","2","2","1")
<=> $false )
& ( esk7560_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7561_4,fi_predicates,
( ( esk7561_4("1","1","1","1")
<=> $false )
& ( esk7561_4("1","1","1","2")
<=> $false )
& ( esk7561_4("1","1","2","1")
<=> $false )
& ( esk7561_4("1","1","2","2")
<=> $false )
& ( esk7561_4("1","2","1","1")
<=> $false )
& ( esk7561_4("1","2","1","2")
<=> $false )
& ( esk7561_4("1","2","2","1")
<=> $false )
& ( esk7561_4("1","2","2","2")
<=> $false )
& ( esk7561_4("2","1","1","1")
<=> $false )
& ( esk7561_4("2","1","1","2")
<=> $false )
& ( esk7561_4("2","1","2","1")
<=> $false )
& ( esk7561_4("2","1","2","2")
<=> $false )
& ( esk7561_4("2","2","1","1")
<=> $false )
& ( esk7561_4("2","2","1","2")
<=> $false )
& ( esk7561_4("2","2","2","1")
<=> $false )
& ( esk7561_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7562_4,fi_predicates,
( ( esk7562_4("1","1","1","1")
<=> $false )
& ( esk7562_4("1","1","1","2")
<=> $false )
& ( esk7562_4("1","1","2","1")
<=> $false )
& ( esk7562_4("1","1","2","2")
<=> $false )
& ( esk7562_4("1","2","1","1")
<=> $false )
& ( esk7562_4("1","2","1","2")
<=> $false )
& ( esk7562_4("1","2","2","1")
<=> $false )
& ( esk7562_4("1","2","2","2")
<=> $false )
& ( esk7562_4("2","1","1","1")
<=> $false )
& ( esk7562_4("2","1","1","2")
<=> $false )
& ( esk7562_4("2","1","2","1")
<=> $false )
& ( esk7562_4("2","1","2","2")
<=> $false )
& ( esk7562_4("2","2","1","1")
<=> $false )
& ( esk7562_4("2","2","1","2")
<=> $false )
& ( esk7562_4("2","2","2","1")
<=> $false )
& ( esk7562_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7563_4,fi_predicates,
( ( esk7563_4("1","1","1","1")
<=> $false )
& ( esk7563_4("1","1","1","2")
<=> $false )
& ( esk7563_4("1","1","2","1")
<=> $false )
& ( esk7563_4("1","1","2","2")
<=> $false )
& ( esk7563_4("1","2","1","1")
<=> $false )
& ( esk7563_4("1","2","1","2")
<=> $false )
& ( esk7563_4("1","2","2","1")
<=> $false )
& ( esk7563_4("1","2","2","2")
<=> $false )
& ( esk7563_4("2","1","1","1")
<=> $false )
& ( esk7563_4("2","1","1","2")
<=> $false )
& ( esk7563_4("2","1","2","1")
<=> $false )
& ( esk7563_4("2","1","2","2")
<=> $false )
& ( esk7563_4("2","2","1","1")
<=> $false )
& ( esk7563_4("2","2","1","2")
<=> $false )
& ( esk7563_4("2","2","2","1")
<=> $false )
& ( esk7563_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7564_4,fi_predicates,
( ( esk7564_4("1","1","1","1")
<=> $false )
& ( esk7564_4("1","1","1","2")
<=> $false )
& ( esk7564_4("1","1","2","1")
<=> $false )
& ( esk7564_4("1","1","2","2")
<=> $false )
& ( esk7564_4("1","2","1","1")
<=> $false )
& ( esk7564_4("1","2","1","2")
<=> $false )
& ( esk7564_4("1","2","2","1")
<=> $false )
& ( esk7564_4("1","2","2","2")
<=> $false )
& ( esk7564_4("2","1","1","1")
<=> $false )
& ( esk7564_4("2","1","1","2")
<=> $false )
& ( esk7564_4("2","1","2","1")
<=> $false )
& ( esk7564_4("2","1","2","2")
<=> $false )
& ( esk7564_4("2","2","1","1")
<=> $false )
& ( esk7564_4("2","2","1","2")
<=> $false )
& ( esk7564_4("2","2","2","1")
<=> $false )
& ( esk7564_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7565_4,fi_predicates,
( ( esk7565_4("1","1","1","1")
<=> $false )
& ( esk7565_4("1","1","1","2")
<=> $false )
& ( esk7565_4("1","1","2","1")
<=> $false )
& ( esk7565_4("1","1","2","2")
<=> $false )
& ( esk7565_4("1","2","1","1")
<=> $false )
& ( esk7565_4("1","2","1","2")
<=> $false )
& ( esk7565_4("1","2","2","1")
<=> $false )
& ( esk7565_4("1","2","2","2")
<=> $false )
& ( esk7565_4("2","1","1","1")
<=> $false )
& ( esk7565_4("2","1","1","2")
<=> $false )
& ( esk7565_4("2","1","2","1")
<=> $false )
& ( esk7565_4("2","1","2","2")
<=> $false )
& ( esk7565_4("2","2","1","1")
<=> $false )
& ( esk7565_4("2","2","1","2")
<=> $false )
& ( esk7565_4("2","2","2","1")
<=> $false )
& ( esk7565_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7566_4,fi_predicates,
( ( esk7566_4("1","1","1","1")
<=> $false )
& ( esk7566_4("1","1","1","2")
<=> $false )
& ( esk7566_4("1","1","2","1")
<=> $false )
& ( esk7566_4("1","1","2","2")
<=> $false )
& ( esk7566_4("1","2","1","1")
<=> $false )
& ( esk7566_4("1","2","1","2")
<=> $false )
& ( esk7566_4("1","2","2","1")
<=> $false )
& ( esk7566_4("1","2","2","2")
<=> $false )
& ( esk7566_4("2","1","1","1")
<=> $false )
& ( esk7566_4("2","1","1","2")
<=> $false )
& ( esk7566_4("2","1","2","1")
<=> $false )
& ( esk7566_4("2","1","2","2")
<=> $false )
& ( esk7566_4("2","2","1","1")
<=> $false )
& ( esk7566_4("2","2","1","2")
<=> $false )
& ( esk7566_4("2","2","2","1")
<=> $false )
& ( esk7566_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7567_4,fi_predicates,
( ( esk7567_4("1","1","1","1")
<=> $false )
& ( esk7567_4("1","1","1","2")
<=> $false )
& ( esk7567_4("1","1","2","1")
<=> $false )
& ( esk7567_4("1","1","2","2")
<=> $false )
& ( esk7567_4("1","2","1","1")
<=> $false )
& ( esk7567_4("1","2","1","2")
<=> $false )
& ( esk7567_4("1","2","2","1")
<=> $false )
& ( esk7567_4("1","2","2","2")
<=> $false )
& ( esk7567_4("2","1","1","1")
<=> $false )
& ( esk7567_4("2","1","1","2")
<=> $false )
& ( esk7567_4("2","1","2","1")
<=> $false )
& ( esk7567_4("2","1","2","2")
<=> $false )
& ( esk7567_4("2","2","1","1")
<=> $false )
& ( esk7567_4("2","2","1","2")
<=> $false )
& ( esk7567_4("2","2","2","1")
<=> $false )
& ( esk7567_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7568_4,fi_predicates,
( ( esk7568_4("1","1","1","1")
<=> $false )
& ( esk7568_4("1","1","1","2")
<=> $false )
& ( esk7568_4("1","1","2","1")
<=> $false )
& ( esk7568_4("1","1","2","2")
<=> $false )
& ( esk7568_4("1","2","1","1")
<=> $false )
& ( esk7568_4("1","2","1","2")
<=> $false )
& ( esk7568_4("1","2","2","1")
<=> $false )
& ( esk7568_4("1","2","2","2")
<=> $false )
& ( esk7568_4("2","1","1","1")
<=> $false )
& ( esk7568_4("2","1","1","2")
<=> $false )
& ( esk7568_4("2","1","2","1")
<=> $false )
& ( esk7568_4("2","1","2","2")
<=> $false )
& ( esk7568_4("2","2","1","1")
<=> $false )
& ( esk7568_4("2","2","1","2")
<=> $false )
& ( esk7568_4("2","2","2","1")
<=> $false )
& ( esk7568_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7569_4,fi_predicates,
( ( esk7569_4("1","1","1","1")
<=> $false )
& ( esk7569_4("1","1","1","2")
<=> $false )
& ( esk7569_4("1","1","2","1")
<=> $false )
& ( esk7569_4("1","1","2","2")
<=> $true )
& ( esk7569_4("1","2","1","1")
<=> $true )
& ( esk7569_4("1","2","1","2")
<=> $true )
& ( esk7569_4("1","2","2","1")
<=> $false )
& ( esk7569_4("1","2","2","2")
<=> $false )
& ( esk7569_4("2","1","1","1")
<=> $false )
& ( esk7569_4("2","1","1","2")
<=> $true )
& ( esk7569_4("2","1","2","1")
<=> $false )
& ( esk7569_4("2","1","2","2")
<=> $false )
& ( esk7569_4("2","2","1","1")
<=> $false )
& ( esk7569_4("2","2","1","2")
<=> $false )
& ( esk7569_4("2","2","2","1")
<=> $false )
& ( esk7569_4("2","2","2","2")
<=> $false ) ) ).
fof(esk756_4,fi_predicates,
( ( esk756_4("1","1","1","1")
<=> $false )
& ( esk756_4("1","1","1","2")
<=> $false )
& ( esk756_4("1","1","2","1")
<=> $false )
& ( esk756_4("1","1","2","2")
<=> $false )
& ( esk756_4("1","2","1","1")
<=> $false )
& ( esk756_4("1","2","1","2")
<=> $false )
& ( esk756_4("1","2","2","1")
<=> $false )
& ( esk756_4("1","2","2","2")
<=> $false )
& ( esk756_4("2","1","1","1")
<=> $false )
& ( esk756_4("2","1","1","2")
<=> $false )
& ( esk756_4("2","1","2","1")
<=> $false )
& ( esk756_4("2","1","2","2")
<=> $false )
& ( esk756_4("2","2","1","1")
<=> $false )
& ( esk756_4("2","2","1","2")
<=> $false )
& ( esk756_4("2","2","2","1")
<=> $false )
& ( esk756_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7570_4,fi_predicates,
( ( esk7570_4("1","1","1","1")
<=> $true )
& ( esk7570_4("1","1","1","2")
<=> $false )
& ( esk7570_4("1","1","2","1")
<=> $false )
& ( esk7570_4("1","1","2","2")
<=> $true )
& ( esk7570_4("1","2","1","1")
<=> $true )
& ( esk7570_4("1","2","1","2")
<=> $true )
& ( esk7570_4("1","2","2","1")
<=> $false )
& ( esk7570_4("1","2","2","2")
<=> $false )
& ( esk7570_4("2","1","1","1")
<=> $false )
& ( esk7570_4("2","1","1","2")
<=> $true )
& ( esk7570_4("2","1","2","1")
<=> $true )
& ( esk7570_4("2","1","2","2")
<=> $false )
& ( esk7570_4("2","2","1","1")
<=> $false )
& ( esk7570_4("2","2","1","2")
<=> $false )
& ( esk7570_4("2","2","2","1")
<=> $false )
& ( esk7570_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7571_4,fi_predicates,
( ( esk7571_4("1","1","1","1")
<=> $false )
& ( esk7571_4("1","1","1","2")
<=> $true )
& ( esk7571_4("1","1","2","1")
<=> $true )
& ( esk7571_4("1","1","2","2")
<=> $false )
& ( esk7571_4("1","2","1","1")
<=> $false )
& ( esk7571_4("1","2","1","2")
<=> $false )
& ( esk7571_4("1","2","2","1")
<=> $true )
& ( esk7571_4("1","2","2","2")
<=> $true )
& ( esk7571_4("2","1","1","1")
<=> $true )
& ( esk7571_4("2","1","1","2")
<=> $true )
& ( esk7571_4("2","1","2","1")
<=> $true )
& ( esk7571_4("2","1","2","2")
<=> $true )
& ( esk7571_4("2","2","1","1")
<=> $true )
& ( esk7571_4("2","2","1","2")
<=> $true )
& ( esk7571_4("2","2","2","1")
<=> $true )
& ( esk7571_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7573_4,fi_predicates,
( ( esk7573_4("1","1","1","1")
<=> $false )
& ( esk7573_4("1","1","1","2")
<=> $false )
& ( esk7573_4("1","1","2","1")
<=> $false )
& ( esk7573_4("1","1","2","2")
<=> $true )
& ( esk7573_4("1","2","1","1")
<=> $false )
& ( esk7573_4("1","2","1","2")
<=> $false )
& ( esk7573_4("1","2","2","1")
<=> $false )
& ( esk7573_4("1","2","2","2")
<=> $false )
& ( esk7573_4("2","1","1","1")
<=> $false )
& ( esk7573_4("2","1","1","2")
<=> $false )
& ( esk7573_4("2","1","2","1")
<=> $false )
& ( esk7573_4("2","1","2","2")
<=> $false )
& ( esk7573_4("2","2","1","1")
<=> $false )
& ( esk7573_4("2","2","1","2")
<=> $false )
& ( esk7573_4("2","2","2","1")
<=> $false )
& ( esk7573_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7575_4,fi_predicates,
( ( esk7575_4("1","1","1","1")
<=> $false )
& ( esk7575_4("1","1","1","2")
<=> $false )
& ( esk7575_4("1","1","2","1")
<=> $false )
& ( esk7575_4("1","1","2","2")
<=> $false )
& ( esk7575_4("1","2","1","1")
<=> $false )
& ( esk7575_4("1","2","1","2")
<=> $false )
& ( esk7575_4("1","2","2","1")
<=> $false )
& ( esk7575_4("1","2","2","2")
<=> $false )
& ( esk7575_4("2","1","1","1")
<=> $false )
& ( esk7575_4("2","1","1","2")
<=> $false )
& ( esk7575_4("2","1","2","1")
<=> $false )
& ( esk7575_4("2","1","2","2")
<=> $false )
& ( esk7575_4("2","2","1","1")
<=> $false )
& ( esk7575_4("2","2","1","2")
<=> $false )
& ( esk7575_4("2","2","2","1")
<=> $false )
& ( esk7575_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7576_4,fi_predicates,
( ( esk7576_4("1","1","1","1")
<=> $false )
& ( esk7576_4("1","1","1","2")
<=> $false )
& ( esk7576_4("1","1","2","1")
<=> $false )
& ( esk7576_4("1","1","2","2")
<=> $false )
& ( esk7576_4("1","2","1","1")
<=> $false )
& ( esk7576_4("1","2","1","2")
<=> $true )
& ( esk7576_4("1","2","2","1")
<=> $false )
& ( esk7576_4("1","2","2","2")
<=> $false )
& ( esk7576_4("2","1","1","1")
<=> $false )
& ( esk7576_4("2","1","1","2")
<=> $false )
& ( esk7576_4("2","1","2","1")
<=> $false )
& ( esk7576_4("2","1","2","2")
<=> $false )
& ( esk7576_4("2","2","1","1")
<=> $false )
& ( esk7576_4("2","2","1","2")
<=> $false )
& ( esk7576_4("2","2","2","1")
<=> $false )
& ( esk7576_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7577_4,fi_predicates,
( ( esk7577_4("1","1","1","1")
<=> $true )
& ( esk7577_4("1","1","1","2")
<=> $false )
& ( esk7577_4("1","1","2","1")
<=> $false )
& ( esk7577_4("1","1","2","2")
<=> $false )
& ( esk7577_4("1","2","1","1")
<=> $false )
& ( esk7577_4("1","2","1","2")
<=> $false )
& ( esk7577_4("1","2","2","1")
<=> $false )
& ( esk7577_4("1","2","2","2")
<=> $false )
& ( esk7577_4("2","1","1","1")
<=> $false )
& ( esk7577_4("2","1","1","2")
<=> $false )
& ( esk7577_4("2","1","2","1")
<=> $true )
& ( esk7577_4("2","1","2","2")
<=> $false )
& ( esk7577_4("2","2","1","1")
<=> $false )
& ( esk7577_4("2","2","1","2")
<=> $false )
& ( esk7577_4("2","2","2","1")
<=> $false )
& ( esk7577_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7578_4,fi_predicates,
( ( esk7578_4("1","1","1","1")
<=> $false )
& ( esk7578_4("1","1","1","2")
<=> $false )
& ( esk7578_4("1","1","2","1")
<=> $false )
& ( esk7578_4("1","1","2","2")
<=> $false )
& ( esk7578_4("1","2","1","1")
<=> $false )
& ( esk7578_4("1","2","1","2")
<=> $false )
& ( esk7578_4("1","2","2","1")
<=> $false )
& ( esk7578_4("1","2","2","2")
<=> $false )
& ( esk7578_4("2","1","1","1")
<=> $false )
& ( esk7578_4("2","1","1","2")
<=> $false )
& ( esk7578_4("2","1","2","1")
<=> $false )
& ( esk7578_4("2","1","2","2")
<=> $false )
& ( esk7578_4("2","2","1","1")
<=> $false )
& ( esk7578_4("2","2","1","2")
<=> $false )
& ( esk7578_4("2","2","2","1")
<=> $false )
& ( esk7578_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7579_4,fi_predicates,
( ( esk7579_4("1","1","1","1")
<=> $true )
& ( esk7579_4("1","1","1","2")
<=> $true )
& ( esk7579_4("1","1","2","1")
<=> $true )
& ( esk7579_4("1","1","2","2")
<=> $false )
& ( esk7579_4("1","2","1","1")
<=> $false )
& ( esk7579_4("1","2","1","2")
<=> $false )
& ( esk7579_4("1","2","2","1")
<=> $true )
& ( esk7579_4("1","2","2","2")
<=> $true )
& ( esk7579_4("2","1","1","1")
<=> $true )
& ( esk7579_4("2","1","1","2")
<=> $false )
& ( esk7579_4("2","1","2","1")
<=> $true )
& ( esk7579_4("2","1","2","2")
<=> $true )
& ( esk7579_4("2","2","1","1")
<=> $true )
& ( esk7579_4("2","2","1","2")
<=> $true )
& ( esk7579_4("2","2","2","1")
<=> $true )
& ( esk7579_4("2","2","2","2")
<=> $true ) ) ).
fof(esk757_4,fi_predicates,
( ( esk757_4("1","1","1","1")
<=> $false )
& ( esk757_4("1","1","1","2")
<=> $false )
& ( esk757_4("1","1","2","1")
<=> $true )
& ( esk757_4("1","1","2","2")
<=> $false )
& ( esk757_4("1","2","1","1")
<=> $false )
& ( esk757_4("1","2","1","2")
<=> $true )
& ( esk757_4("1","2","2","1")
<=> $false )
& ( esk757_4("1","2","2","2")
<=> $true )
& ( esk757_4("2","1","1","1")
<=> $true )
& ( esk757_4("2","1","1","2")
<=> $false )
& ( esk757_4("2","1","2","1")
<=> $true )
& ( esk757_4("2","1","2","2")
<=> $false )
& ( esk757_4("2","2","1","1")
<=> $false )
& ( esk757_4("2","2","1","2")
<=> $true )
& ( esk757_4("2","2","2","1")
<=> $false )
& ( esk757_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7580_4,fi_predicates,
( ( esk7580_4("1","1","1","1")
<=> $false )
& ( esk7580_4("1","1","1","2")
<=> $true )
& ( esk7580_4("1","1","2","1")
<=> $true )
& ( esk7580_4("1","1","2","2")
<=> $true )
& ( esk7580_4("1","2","1","1")
<=> $true )
& ( esk7580_4("1","2","1","2")
<=> $true )
& ( esk7580_4("1","2","2","1")
<=> $true )
& ( esk7580_4("1","2","2","2")
<=> $true )
& ( esk7580_4("2","1","1","1")
<=> $true )
& ( esk7580_4("2","1","1","2")
<=> $true )
& ( esk7580_4("2","1","2","1")
<=> $true )
& ( esk7580_4("2","1","2","2")
<=> $true )
& ( esk7580_4("2","2","1","1")
<=> $true )
& ( esk7580_4("2","2","1","2")
<=> $true )
& ( esk7580_4("2","2","2","1")
<=> $true )
& ( esk7580_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7581_4,fi_predicates,
( ( esk7581_4("1","1","1","1")
<=> $false )
& ( esk7581_4("1","1","1","2")
<=> $false )
& ( esk7581_4("1","1","2","1")
<=> $false )
& ( esk7581_4("1","1","2","2")
<=> $false )
& ( esk7581_4("1","2","1","1")
<=> $false )
& ( esk7581_4("1","2","1","2")
<=> $false )
& ( esk7581_4("1","2","2","1")
<=> $false )
& ( esk7581_4("1","2","2","2")
<=> $false )
& ( esk7581_4("2","1","1","1")
<=> $false )
& ( esk7581_4("2","1","1","2")
<=> $false )
& ( esk7581_4("2","1","2","1")
<=> $false )
& ( esk7581_4("2","1","2","2")
<=> $false )
& ( esk7581_4("2","2","1","1")
<=> $false )
& ( esk7581_4("2","2","1","2")
<=> $false )
& ( esk7581_4("2","2","2","1")
<=> $false )
& ( esk7581_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7582_4,fi_predicates,
( ( esk7582_4("1","1","1","1")
<=> $false )
& ( esk7582_4("1","1","1","2")
<=> $false )
& ( esk7582_4("1","1","2","1")
<=> $false )
& ( esk7582_4("1","1","2","2")
<=> $false )
& ( esk7582_4("1","2","1","1")
<=> $false )
& ( esk7582_4("1","2","1","2")
<=> $false )
& ( esk7582_4("1","2","2","1")
<=> $false )
& ( esk7582_4("1","2","2","2")
<=> $false )
& ( esk7582_4("2","1","1","1")
<=> $false )
& ( esk7582_4("2","1","1","2")
<=> $false )
& ( esk7582_4("2","1","2","1")
<=> $false )
& ( esk7582_4("2","1","2","2")
<=> $false )
& ( esk7582_4("2","2","1","1")
<=> $false )
& ( esk7582_4("2","2","1","2")
<=> $false )
& ( esk7582_4("2","2","2","1")
<=> $false )
& ( esk7582_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7583_4,fi_predicates,
( ( esk7583_4("1","1","1","1")
<=> $false )
& ( esk7583_4("1","1","1","2")
<=> $false )
& ( esk7583_4("1","1","2","1")
<=> $false )
& ( esk7583_4("1","1","2","2")
<=> $false )
& ( esk7583_4("1","2","1","1")
<=> $false )
& ( esk7583_4("1","2","1","2")
<=> $false )
& ( esk7583_4("1","2","2","1")
<=> $false )
& ( esk7583_4("1","2","2","2")
<=> $false )
& ( esk7583_4("2","1","1","1")
<=> $false )
& ( esk7583_4("2","1","1","2")
<=> $false )
& ( esk7583_4("2","1","2","1")
<=> $false )
& ( esk7583_4("2","1","2","2")
<=> $false )
& ( esk7583_4("2","2","1","1")
<=> $false )
& ( esk7583_4("2","2","1","2")
<=> $false )
& ( esk7583_4("2","2","2","1")
<=> $false )
& ( esk7583_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7584_4,fi_predicates,
( ( esk7584_4("1","1","1","1")
<=> $false )
& ( esk7584_4("1","1","1","2")
<=> $false )
& ( esk7584_4("1","1","2","1")
<=> $false )
& ( esk7584_4("1","1","2","2")
<=> $false )
& ( esk7584_4("1","2","1","1")
<=> $false )
& ( esk7584_4("1","2","1","2")
<=> $false )
& ( esk7584_4("1","2","2","1")
<=> $false )
& ( esk7584_4("1","2","2","2")
<=> $false )
& ( esk7584_4("2","1","1","1")
<=> $false )
& ( esk7584_4("2","1","1","2")
<=> $false )
& ( esk7584_4("2","1","2","1")
<=> $false )
& ( esk7584_4("2","1","2","2")
<=> $false )
& ( esk7584_4("2","2","1","1")
<=> $false )
& ( esk7584_4("2","2","1","2")
<=> $false )
& ( esk7584_4("2","2","2","1")
<=> $false )
& ( esk7584_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7585_4,fi_predicates,
( ( esk7585_4("1","1","1","1")
<=> $false )
& ( esk7585_4("1","1","1","2")
<=> $false )
& ( esk7585_4("1","1","2","1")
<=> $false )
& ( esk7585_4("1","1","2","2")
<=> $false )
& ( esk7585_4("1","2","1","1")
<=> $false )
& ( esk7585_4("1","2","1","2")
<=> $false )
& ( esk7585_4("1","2","2","1")
<=> $false )
& ( esk7585_4("1","2","2","2")
<=> $false )
& ( esk7585_4("2","1","1","1")
<=> $false )
& ( esk7585_4("2","1","1","2")
<=> $false )
& ( esk7585_4("2","1","2","1")
<=> $false )
& ( esk7585_4("2","1","2","2")
<=> $false )
& ( esk7585_4("2","2","1","1")
<=> $false )
& ( esk7585_4("2","2","1","2")
<=> $false )
& ( esk7585_4("2","2","2","1")
<=> $false )
& ( esk7585_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7586_4,fi_predicates,
( ( esk7586_4("1","1","1","1")
<=> $false )
& ( esk7586_4("1","1","1","2")
<=> $false )
& ( esk7586_4("1","1","2","1")
<=> $false )
& ( esk7586_4("1","1","2","2")
<=> $false )
& ( esk7586_4("1","2","1","1")
<=> $false )
& ( esk7586_4("1","2","1","2")
<=> $false )
& ( esk7586_4("1","2","2","1")
<=> $false )
& ( esk7586_4("1","2","2","2")
<=> $false )
& ( esk7586_4("2","1","1","1")
<=> $false )
& ( esk7586_4("2","1","1","2")
<=> $false )
& ( esk7586_4("2","1","2","1")
<=> $false )
& ( esk7586_4("2","1","2","2")
<=> $false )
& ( esk7586_4("2","2","1","1")
<=> $false )
& ( esk7586_4("2","2","1","2")
<=> $false )
& ( esk7586_4("2","2","2","1")
<=> $false )
& ( esk7586_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7587_4,fi_predicates,
( ( esk7587_4("1","1","1","1")
<=> $false )
& ( esk7587_4("1","1","1","2")
<=> $false )
& ( esk7587_4("1","1","2","1")
<=> $false )
& ( esk7587_4("1","1","2","2")
<=> $false )
& ( esk7587_4("1","2","1","1")
<=> $false )
& ( esk7587_4("1","2","1","2")
<=> $false )
& ( esk7587_4("1","2","2","1")
<=> $false )
& ( esk7587_4("1","2","2","2")
<=> $false )
& ( esk7587_4("2","1","1","1")
<=> $false )
& ( esk7587_4("2","1","1","2")
<=> $false )
& ( esk7587_4("2","1","2","1")
<=> $true )
& ( esk7587_4("2","1","2","2")
<=> $false )
& ( esk7587_4("2","2","1","1")
<=> $false )
& ( esk7587_4("2","2","1","2")
<=> $false )
& ( esk7587_4("2","2","2","1")
<=> $false )
& ( esk7587_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7588_4,fi_predicates,
( ( esk7588_4("1","1","1","1")
<=> $false )
& ( esk7588_4("1","1","1","2")
<=> $false )
& ( esk7588_4("1","1","2","1")
<=> $false )
& ( esk7588_4("1","1","2","2")
<=> $false )
& ( esk7588_4("1","2","1","1")
<=> $false )
& ( esk7588_4("1","2","1","2")
<=> $false )
& ( esk7588_4("1","2","2","1")
<=> $false )
& ( esk7588_4("1","2","2","2")
<=> $false )
& ( esk7588_4("2","1","1","1")
<=> $false )
& ( esk7588_4("2","1","1","2")
<=> $false )
& ( esk7588_4("2","1","2","1")
<=> $true )
& ( esk7588_4("2","1","2","2")
<=> $false )
& ( esk7588_4("2","2","1","1")
<=> $false )
& ( esk7588_4("2","2","1","2")
<=> $false )
& ( esk7588_4("2","2","2","1")
<=> $false )
& ( esk7588_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7589_4,fi_predicates,
( ( esk7589_4("1","1","1","1")
<=> $false )
& ( esk7589_4("1","1","1","2")
<=> $false )
& ( esk7589_4("1","1","2","1")
<=> $false )
& ( esk7589_4("1","1","2","2")
<=> $false )
& ( esk7589_4("1","2","1","1")
<=> $false )
& ( esk7589_4("1","2","1","2")
<=> $false )
& ( esk7589_4("1","2","2","1")
<=> $false )
& ( esk7589_4("1","2","2","2")
<=> $false )
& ( esk7589_4("2","1","1","1")
<=> $false )
& ( esk7589_4("2","1","1","2")
<=> $false )
& ( esk7589_4("2","1","2","1")
<=> $true )
& ( esk7589_4("2","1","2","2")
<=> $false )
& ( esk7589_4("2","2","1","1")
<=> $false )
& ( esk7589_4("2","2","1","2")
<=> $false )
& ( esk7589_4("2","2","2","1")
<=> $false )
& ( esk7589_4("2","2","2","2")
<=> $false ) ) ).
fof(esk758_4,fi_predicates,
( ( esk758_4("1","1","1","1")
<=> $false )
& ( esk758_4("1","1","1","2")
<=> $true )
& ( esk758_4("1","1","2","1")
<=> $true )
& ( esk758_4("1","1","2","2")
<=> $false )
& ( esk758_4("1","2","1","1")
<=> $true )
& ( esk758_4("1","2","1","2")
<=> $false )
& ( esk758_4("1","2","2","1")
<=> $true )
& ( esk758_4("1","2","2","2")
<=> $false )
& ( esk758_4("2","1","1","1")
<=> $true )
& ( esk758_4("2","1","1","2")
<=> $false )
& ( esk758_4("2","1","2","1")
<=> $false )
& ( esk758_4("2","1","2","2")
<=> $true )
& ( esk758_4("2","2","1","1")
<=> $true )
& ( esk758_4("2","2","1","2")
<=> $false )
& ( esk758_4("2","2","2","1")
<=> $true )
& ( esk758_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7590_4,fi_predicates,
( ( esk7590_4("1","1","1","1")
<=> $false )
& ( esk7590_4("1","1","1","2")
<=> $false )
& ( esk7590_4("1","1","2","1")
<=> $false )
& ( esk7590_4("1","1","2","2")
<=> $false )
& ( esk7590_4("1","2","1","1")
<=> $false )
& ( esk7590_4("1","2","1","2")
<=> $false )
& ( esk7590_4("1","2","2","1")
<=> $false )
& ( esk7590_4("1","2","2","2")
<=> $false )
& ( esk7590_4("2","1","1","1")
<=> $false )
& ( esk7590_4("2","1","1","2")
<=> $false )
& ( esk7590_4("2","1","2","1")
<=> $false )
& ( esk7590_4("2","1","2","2")
<=> $false )
& ( esk7590_4("2","2","1","1")
<=> $false )
& ( esk7590_4("2","2","1","2")
<=> $false )
& ( esk7590_4("2","2","2","1")
<=> $false )
& ( esk7590_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7591_4,fi_predicates,
( ( esk7591_4("1","1","1","1")
<=> $false )
& ( esk7591_4("1","1","1","2")
<=> $false )
& ( esk7591_4("1","1","2","1")
<=> $false )
& ( esk7591_4("1","1","2","2")
<=> $false )
& ( esk7591_4("1","2","1","1")
<=> $false )
& ( esk7591_4("1","2","1","2")
<=> $false )
& ( esk7591_4("1","2","2","1")
<=> $false )
& ( esk7591_4("1","2","2","2")
<=> $false )
& ( esk7591_4("2","1","1","1")
<=> $false )
& ( esk7591_4("2","1","1","2")
<=> $false )
& ( esk7591_4("2","1","2","1")
<=> $false )
& ( esk7591_4("2","1","2","2")
<=> $false )
& ( esk7591_4("2","2","1","1")
<=> $false )
& ( esk7591_4("2","2","1","2")
<=> $false )
& ( esk7591_4("2","2","2","1")
<=> $false )
& ( esk7591_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7592_4,fi_predicates,
( ( esk7592_4("1","1","1","1")
<=> $false )
& ( esk7592_4("1","1","1","2")
<=> $false )
& ( esk7592_4("1","1","2","1")
<=> $false )
& ( esk7592_4("1","1","2","2")
<=> $false )
& ( esk7592_4("1","2","1","1")
<=> $false )
& ( esk7592_4("1","2","1","2")
<=> $false )
& ( esk7592_4("1","2","2","1")
<=> $false )
& ( esk7592_4("1","2","2","2")
<=> $false )
& ( esk7592_4("2","1","1","1")
<=> $false )
& ( esk7592_4("2","1","1","2")
<=> $false )
& ( esk7592_4("2","1","2","1")
<=> $false )
& ( esk7592_4("2","1","2","2")
<=> $false )
& ( esk7592_4("2","2","1","1")
<=> $false )
& ( esk7592_4("2","2","1","2")
<=> $false )
& ( esk7592_4("2","2","2","1")
<=> $false )
& ( esk7592_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7593_4,fi_predicates,
( ( esk7593_4("1","1","1","1")
<=> $false )
& ( esk7593_4("1","1","1","2")
<=> $false )
& ( esk7593_4("1","1","2","1")
<=> $false )
& ( esk7593_4("1","1","2","2")
<=> $false )
& ( esk7593_4("1","2","1","1")
<=> $false )
& ( esk7593_4("1","2","1","2")
<=> $false )
& ( esk7593_4("1","2","2","1")
<=> $false )
& ( esk7593_4("1","2","2","2")
<=> $false )
& ( esk7593_4("2","1","1","1")
<=> $false )
& ( esk7593_4("2","1","1","2")
<=> $false )
& ( esk7593_4("2","1","2","1")
<=> $false )
& ( esk7593_4("2","1","2","2")
<=> $false )
& ( esk7593_4("2","2","1","1")
<=> $false )
& ( esk7593_4("2","2","1","2")
<=> $false )
& ( esk7593_4("2","2","2","1")
<=> $false )
& ( esk7593_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7594_4,fi_predicates,
( ( esk7594_4("1","1","1","1")
<=> $false )
& ( esk7594_4("1","1","1","2")
<=> $false )
& ( esk7594_4("1","1","2","1")
<=> $false )
& ( esk7594_4("1","1","2","2")
<=> $false )
& ( esk7594_4("1","2","1","1")
<=> $false )
& ( esk7594_4("1","2","1","2")
<=> $false )
& ( esk7594_4("1","2","2","1")
<=> $false )
& ( esk7594_4("1","2","2","2")
<=> $false )
& ( esk7594_4("2","1","1","1")
<=> $false )
& ( esk7594_4("2","1","1","2")
<=> $false )
& ( esk7594_4("2","1","2","1")
<=> $false )
& ( esk7594_4("2","1","2","2")
<=> $false )
& ( esk7594_4("2","2","1","1")
<=> $false )
& ( esk7594_4("2","2","1","2")
<=> $false )
& ( esk7594_4("2","2","2","1")
<=> $false )
& ( esk7594_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7595_4,fi_predicates,
( ( esk7595_4("1","1","1","1")
<=> $false )
& ( esk7595_4("1","1","1","2")
<=> $false )
& ( esk7595_4("1","1","2","1")
<=> $false )
& ( esk7595_4("1","1","2","2")
<=> $false )
& ( esk7595_4("1","2","1","1")
<=> $false )
& ( esk7595_4("1","2","1","2")
<=> $false )
& ( esk7595_4("1","2","2","1")
<=> $false )
& ( esk7595_4("1","2","2","2")
<=> $false )
& ( esk7595_4("2","1","1","1")
<=> $false )
& ( esk7595_4("2","1","1","2")
<=> $false )
& ( esk7595_4("2","1","2","1")
<=> $false )
& ( esk7595_4("2","1","2","2")
<=> $false )
& ( esk7595_4("2","2","1","1")
<=> $false )
& ( esk7595_4("2","2","1","2")
<=> $false )
& ( esk7595_4("2","2","2","1")
<=> $false )
& ( esk7595_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7596_4,fi_predicates,
( ( esk7596_4("1","1","1","1")
<=> $false )
& ( esk7596_4("1","1","1","2")
<=> $false )
& ( esk7596_4("1","1","2","1")
<=> $false )
& ( esk7596_4("1","1","2","2")
<=> $false )
& ( esk7596_4("1","2","1","1")
<=> $false )
& ( esk7596_4("1","2","1","2")
<=> $false )
& ( esk7596_4("1","2","2","1")
<=> $false )
& ( esk7596_4("1","2","2","2")
<=> $false )
& ( esk7596_4("2","1","1","1")
<=> $false )
& ( esk7596_4("2","1","1","2")
<=> $false )
& ( esk7596_4("2","1","2","1")
<=> $false )
& ( esk7596_4("2","1","2","2")
<=> $false )
& ( esk7596_4("2","2","1","1")
<=> $false )
& ( esk7596_4("2","2","1","2")
<=> $false )
& ( esk7596_4("2","2","2","1")
<=> $false )
& ( esk7596_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7597_4,fi_predicates,
( ( esk7597_4("1","1","1","1")
<=> $false )
& ( esk7597_4("1","1","1","2")
<=> $false )
& ( esk7597_4("1","1","2","1")
<=> $false )
& ( esk7597_4("1","1","2","2")
<=> $false )
& ( esk7597_4("1","2","1","1")
<=> $false )
& ( esk7597_4("1","2","1","2")
<=> $false )
& ( esk7597_4("1","2","2","1")
<=> $false )
& ( esk7597_4("1","2","2","2")
<=> $false )
& ( esk7597_4("2","1","1","1")
<=> $false )
& ( esk7597_4("2","1","1","2")
<=> $false )
& ( esk7597_4("2","1","2","1")
<=> $false )
& ( esk7597_4("2","1","2","2")
<=> $false )
& ( esk7597_4("2","2","1","1")
<=> $false )
& ( esk7597_4("2","2","1","2")
<=> $false )
& ( esk7597_4("2","2","2","1")
<=> $false )
& ( esk7597_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7598_4,fi_predicates,
( ( esk7598_4("1","1","1","1")
<=> $true )
& ( esk7598_4("1","1","1","2")
<=> $true )
& ( esk7598_4("1","1","2","1")
<=> $true )
& ( esk7598_4("1","1","2","2")
<=> $true )
& ( esk7598_4("1","2","1","1")
<=> $true )
& ( esk7598_4("1","2","1","2")
<=> $true )
& ( esk7598_4("1","2","2","1")
<=> $true )
& ( esk7598_4("1","2","2","2")
<=> $true )
& ( esk7598_4("2","1","1","1")
<=> $true )
& ( esk7598_4("2","1","1","2")
<=> $true )
& ( esk7598_4("2","1","2","1")
<=> $true )
& ( esk7598_4("2","1","2","2")
<=> $true )
& ( esk7598_4("2","2","1","1")
<=> $true )
& ( esk7598_4("2","2","1","2")
<=> $true )
& ( esk7598_4("2","2","2","1")
<=> $true )
& ( esk7598_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7599_4,fi_predicates,
( ( esk7599_4("1","1","1","1")
<=> $true )
& ( esk7599_4("1","1","1","2")
<=> $true )
& ( esk7599_4("1","1","2","1")
<=> $true )
& ( esk7599_4("1","1","2","2")
<=> $false )
& ( esk7599_4("1","2","1","1")
<=> $false )
& ( esk7599_4("1","2","1","2")
<=> $false )
& ( esk7599_4("1","2","2","1")
<=> $true )
& ( esk7599_4("1","2","2","2")
<=> $true )
& ( esk7599_4("2","1","1","1")
<=> $true )
& ( esk7599_4("2","1","1","2")
<=> $false )
& ( esk7599_4("2","1","2","1")
<=> $true )
& ( esk7599_4("2","1","2","2")
<=> $true )
& ( esk7599_4("2","2","1","1")
<=> $true )
& ( esk7599_4("2","2","1","2")
<=> $true )
& ( esk7599_4("2","2","2","1")
<=> $true )
& ( esk7599_4("2","2","2","2")
<=> $true ) ) ).
fof(esk759_4,fi_predicates,
( ( esk759_4("1","1","1","1")
<=> $false )
& ( esk759_4("1","1","1","2")
<=> $false )
& ( esk759_4("1","1","2","1")
<=> $false )
& ( esk759_4("1","1","2","2")
<=> $false )
& ( esk759_4("1","2","1","1")
<=> $false )
& ( esk759_4("1","2","1","2")
<=> $false )
& ( esk759_4("1","2","2","1")
<=> $false )
& ( esk759_4("1","2","2","2")
<=> $false )
& ( esk759_4("2","1","1","1")
<=> $false )
& ( esk759_4("2","1","1","2")
<=> $false )
& ( esk759_4("2","1","2","1")
<=> $false )
& ( esk759_4("2","1","2","2")
<=> $false )
& ( esk759_4("2","2","1","1")
<=> $false )
& ( esk759_4("2","2","1","2")
<=> $false )
& ( esk759_4("2","2","2","1")
<=> $false )
& ( esk759_4("2","2","2","2")
<=> $false ) ) ).
fof(esk75_0,fi_predicates,
( esk75_0
<=> $false ) ).
fof(esk7600_4,fi_predicates,
( ( esk7600_4("1","1","1","1")
<=> $false )
& ( esk7600_4("1","1","1","2")
<=> $true )
& ( esk7600_4("1","1","2","1")
<=> $true )
& ( esk7600_4("1","1","2","2")
<=> $false )
& ( esk7600_4("1","2","1","1")
<=> $false )
& ( esk7600_4("1","2","1","2")
<=> $false )
& ( esk7600_4("1","2","2","1")
<=> $true )
& ( esk7600_4("1","2","2","2")
<=> $true )
& ( esk7600_4("2","1","1","1")
<=> $true )
& ( esk7600_4("2","1","1","2")
<=> $false )
& ( esk7600_4("2","1","2","1")
<=> $false )
& ( esk7600_4("2","1","2","2")
<=> $true )
& ( esk7600_4("2","2","1","1")
<=> $true )
& ( esk7600_4("2","2","1","2")
<=> $true )
& ( esk7600_4("2","2","2","1")
<=> $true )
& ( esk7600_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7601_4,fi_predicates,
( ( esk7601_4("1","1","1","1")
<=> $true )
& ( esk7601_4("1","1","1","2")
<=> $false )
& ( esk7601_4("1","1","2","1")
<=> $false )
& ( esk7601_4("1","1","2","2")
<=> $false )
& ( esk7601_4("1","2","1","1")
<=> $false )
& ( esk7601_4("1","2","1","2")
<=> $false )
& ( esk7601_4("1","2","2","1")
<=> $false )
& ( esk7601_4("1","2","2","2")
<=> $false )
& ( esk7601_4("2","1","1","1")
<=> $false )
& ( esk7601_4("2","1","1","2")
<=> $false )
& ( esk7601_4("2","1","2","1")
<=> $true )
& ( esk7601_4("2","1","2","2")
<=> $false )
& ( esk7601_4("2","2","1","1")
<=> $false )
& ( esk7601_4("2","2","1","2")
<=> $false )
& ( esk7601_4("2","2","2","1")
<=> $false )
& ( esk7601_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7602_4,fi_predicates,
( ( esk7602_4("1","1","1","1")
<=> $false )
& ( esk7602_4("1","1","1","2")
<=> $false )
& ( esk7602_4("1","1","2","1")
<=> $false )
& ( esk7602_4("1","1","2","2")
<=> $true )
& ( esk7602_4("1","2","1","1")
<=> $true )
& ( esk7602_4("1","2","1","2")
<=> $true )
& ( esk7602_4("1","2","2","1")
<=> $false )
& ( esk7602_4("1","2","2","2")
<=> $false )
& ( esk7602_4("2","1","1","1")
<=> $false )
& ( esk7602_4("2","1","1","2")
<=> $true )
& ( esk7602_4("2","1","2","1")
<=> $false )
& ( esk7602_4("2","1","2","2")
<=> $false )
& ( esk7602_4("2","2","1","1")
<=> $false )
& ( esk7602_4("2","2","1","2")
<=> $false )
& ( esk7602_4("2","2","2","1")
<=> $false )
& ( esk7602_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7603_4,fi_predicates,
( ( esk7603_4("1","1","1","1")
<=> $true )
& ( esk7603_4("1","1","1","2")
<=> $true )
& ( esk7603_4("1","1","2","1")
<=> $true )
& ( esk7603_4("1","1","2","2")
<=> $false )
& ( esk7603_4("1","2","1","1")
<=> $true )
& ( esk7603_4("1","2","1","2")
<=> $false )
& ( esk7603_4("1","2","2","1")
<=> $true )
& ( esk7603_4("1","2","2","2")
<=> $true )
& ( esk7603_4("2","1","1","1")
<=> $true )
& ( esk7603_4("2","1","1","2")
<=> $false )
& ( esk7603_4("2","1","2","1")
<=> $true )
& ( esk7603_4("2","1","2","2")
<=> $true )
& ( esk7603_4("2","2","1","1")
<=> $true )
& ( esk7603_4("2","2","1","2")
<=> $true )
& ( esk7603_4("2","2","2","1")
<=> $true )
& ( esk7603_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7604_4,fi_predicates,
( ( esk7604_4("1","1","1","1")
<=> $true )
& ( esk7604_4("1","1","1","2")
<=> $true )
& ( esk7604_4("1","1","2","1")
<=> $true )
& ( esk7604_4("1","1","2","2")
<=> $false )
& ( esk7604_4("1","2","1","1")
<=> $false )
& ( esk7604_4("1","2","1","2")
<=> $false )
& ( esk7604_4("1","2","2","1")
<=> $true )
& ( esk7604_4("1","2","2","2")
<=> $true )
& ( esk7604_4("2","1","1","1")
<=> $true )
& ( esk7604_4("2","1","1","2")
<=> $false )
& ( esk7604_4("2","1","2","1")
<=> $true )
& ( esk7604_4("2","1","2","2")
<=> $true )
& ( esk7604_4("2","2","1","1")
<=> $true )
& ( esk7604_4("2","2","1","2")
<=> $true )
& ( esk7604_4("2","2","2","1")
<=> $true )
& ( esk7604_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7605_4,fi_predicates,
( ( esk7605_4("1","1","1","1")
<=> $true )
& ( esk7605_4("1","1","1","2")
<=> $true )
& ( esk7605_4("1","1","2","1")
<=> $true )
& ( esk7605_4("1","1","2","2")
<=> $true )
& ( esk7605_4("1","2","1","1")
<=> $true )
& ( esk7605_4("1","2","1","2")
<=> $true )
& ( esk7605_4("1","2","2","1")
<=> $true )
& ( esk7605_4("1","2","2","2")
<=> $true )
& ( esk7605_4("2","1","1","1")
<=> $true )
& ( esk7605_4("2","1","1","2")
<=> $true )
& ( esk7605_4("2","1","2","1")
<=> $true )
& ( esk7605_4("2","1","2","2")
<=> $true )
& ( esk7605_4("2","2","1","1")
<=> $true )
& ( esk7605_4("2","2","1","2")
<=> $true )
& ( esk7605_4("2","2","2","1")
<=> $true )
& ( esk7605_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7606_4,fi_predicates,
( ( esk7606_4("1","1","1","1")
<=> $false )
& ( esk7606_4("1","1","1","2")
<=> $false )
& ( esk7606_4("1","1","2","1")
<=> $false )
& ( esk7606_4("1","1","2","2")
<=> $false )
& ( esk7606_4("1","2","1","1")
<=> $false )
& ( esk7606_4("1","2","1","2")
<=> $false )
& ( esk7606_4("1","2","2","1")
<=> $false )
& ( esk7606_4("1","2","2","2")
<=> $false )
& ( esk7606_4("2","1","1","1")
<=> $false )
& ( esk7606_4("2","1","1","2")
<=> $false )
& ( esk7606_4("2","1","2","1")
<=> $false )
& ( esk7606_4("2","1","2","2")
<=> $false )
& ( esk7606_4("2","2","1","1")
<=> $false )
& ( esk7606_4("2","2","1","2")
<=> $false )
& ( esk7606_4("2","2","2","1")
<=> $false )
& ( esk7606_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7607_4,fi_predicates,
( ( esk7607_4("1","1","1","1")
<=> $false )
& ( esk7607_4("1","1","1","2")
<=> $false )
& ( esk7607_4("1","1","2","1")
<=> $false )
& ( esk7607_4("1","1","2","2")
<=> $false )
& ( esk7607_4("1","2","1","1")
<=> $false )
& ( esk7607_4("1","2","1","2")
<=> $false )
& ( esk7607_4("1","2","2","1")
<=> $false )
& ( esk7607_4("1","2","2","2")
<=> $false )
& ( esk7607_4("2","1","1","1")
<=> $false )
& ( esk7607_4("2","1","1","2")
<=> $false )
& ( esk7607_4("2","1","2","1")
<=> $false )
& ( esk7607_4("2","1","2","2")
<=> $false )
& ( esk7607_4("2","2","1","1")
<=> $false )
& ( esk7607_4("2","2","1","2")
<=> $false )
& ( esk7607_4("2","2","2","1")
<=> $false )
& ( esk7607_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7608_4,fi_predicates,
( ( esk7608_4("1","1","1","1")
<=> $true )
& ( esk7608_4("1","1","1","2")
<=> $true )
& ( esk7608_4("1","1","2","1")
<=> $true )
& ( esk7608_4("1","1","2","2")
<=> $true )
& ( esk7608_4("1","2","1","1")
<=> $true )
& ( esk7608_4("1","2","1","2")
<=> $true )
& ( esk7608_4("1","2","2","1")
<=> $true )
& ( esk7608_4("1","2","2","2")
<=> $true )
& ( esk7608_4("2","1","1","1")
<=> $true )
& ( esk7608_4("2","1","1","2")
<=> $true )
& ( esk7608_4("2","1","2","1")
<=> $true )
& ( esk7608_4("2","1","2","2")
<=> $true )
& ( esk7608_4("2","2","1","1")
<=> $true )
& ( esk7608_4("2","2","1","2")
<=> $true )
& ( esk7608_4("2","2","2","1")
<=> $true )
& ( esk7608_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7609_4,fi_predicates,
( ( esk7609_4("1","1","1","1")
<=> $false )
& ( esk7609_4("1","1","1","2")
<=> $false )
& ( esk7609_4("1","1","2","1")
<=> $false )
& ( esk7609_4("1","1","2","2")
<=> $false )
& ( esk7609_4("1","2","1","1")
<=> $false )
& ( esk7609_4("1","2","1","2")
<=> $false )
& ( esk7609_4("1","2","2","1")
<=> $false )
& ( esk7609_4("1","2","2","2")
<=> $false )
& ( esk7609_4("2","1","1","1")
<=> $false )
& ( esk7609_4("2","1","1","2")
<=> $false )
& ( esk7609_4("2","1","2","1")
<=> $false )
& ( esk7609_4("2","1","2","2")
<=> $false )
& ( esk7609_4("2","2","1","1")
<=> $false )
& ( esk7609_4("2","2","1","2")
<=> $false )
& ( esk7609_4("2","2","2","1")
<=> $false )
& ( esk7609_4("2","2","2","2")
<=> $false ) ) ).
fof(esk760_4,fi_predicates,
( ( esk760_4("1","1","1","1")
<=> $false )
& ( esk760_4("1","1","1","2")
<=> $false )
& ( esk760_4("1","1","2","1")
<=> $false )
& ( esk760_4("1","1","2","2")
<=> $false )
& ( esk760_4("1","2","1","1")
<=> $false )
& ( esk760_4("1","2","1","2")
<=> $false )
& ( esk760_4("1","2","2","1")
<=> $false )
& ( esk760_4("1","2","2","2")
<=> $false )
& ( esk760_4("2","1","1","1")
<=> $false )
& ( esk760_4("2","1","1","2")
<=> $false )
& ( esk760_4("2","1","2","1")
<=> $false )
& ( esk760_4("2","1","2","2")
<=> $false )
& ( esk760_4("2","2","1","1")
<=> $false )
& ( esk760_4("2","2","1","2")
<=> $false )
& ( esk760_4("2","2","2","1")
<=> $false )
& ( esk760_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7610_4,fi_predicates,
( ( esk7610_4("1","1","1","1")
<=> $true )
& ( esk7610_4("1","1","1","2")
<=> $true )
& ( esk7610_4("1","1","2","1")
<=> $true )
& ( esk7610_4("1","1","2","2")
<=> $true )
& ( esk7610_4("1","2","1","1")
<=> $true )
& ( esk7610_4("1","2","1","2")
<=> $true )
& ( esk7610_4("1","2","2","1")
<=> $true )
& ( esk7610_4("1","2","2","2")
<=> $true )
& ( esk7610_4("2","1","1","1")
<=> $true )
& ( esk7610_4("2","1","1","2")
<=> $true )
& ( esk7610_4("2","1","2","1")
<=> $true )
& ( esk7610_4("2","1","2","2")
<=> $true )
& ( esk7610_4("2","2","1","1")
<=> $true )
& ( esk7610_4("2","2","1","2")
<=> $true )
& ( esk7610_4("2","2","2","1")
<=> $true )
& ( esk7610_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7611_4,fi_predicates,
( ( esk7611_4("1","1","1","1")
<=> $false )
& ( esk7611_4("1","1","1","2")
<=> $false )
& ( esk7611_4("1","1","2","1")
<=> $false )
& ( esk7611_4("1","1","2","2")
<=> $false )
& ( esk7611_4("1","2","1","1")
<=> $false )
& ( esk7611_4("1","2","1","2")
<=> $false )
& ( esk7611_4("1","2","2","1")
<=> $false )
& ( esk7611_4("1","2","2","2")
<=> $false )
& ( esk7611_4("2","1","1","1")
<=> $false )
& ( esk7611_4("2","1","1","2")
<=> $false )
& ( esk7611_4("2","1","2","1")
<=> $false )
& ( esk7611_4("2","1","2","2")
<=> $false )
& ( esk7611_4("2","2","1","1")
<=> $false )
& ( esk7611_4("2","2","1","2")
<=> $false )
& ( esk7611_4("2","2","2","1")
<=> $false )
& ( esk7611_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7612_4,fi_predicates,
( ( esk7612_4("1","1","1","1")
<=> $true )
& ( esk7612_4("1","1","1","2")
<=> $true )
& ( esk7612_4("1","1","2","1")
<=> $true )
& ( esk7612_4("1","1","2","2")
<=> $true )
& ( esk7612_4("1","2","1","1")
<=> $true )
& ( esk7612_4("1","2","1","2")
<=> $true )
& ( esk7612_4("1","2","2","1")
<=> $true )
& ( esk7612_4("1","2","2","2")
<=> $true )
& ( esk7612_4("2","1","1","1")
<=> $true )
& ( esk7612_4("2","1","1","2")
<=> $true )
& ( esk7612_4("2","1","2","1")
<=> $true )
& ( esk7612_4("2","1","2","2")
<=> $true )
& ( esk7612_4("2","2","1","1")
<=> $true )
& ( esk7612_4("2","2","1","2")
<=> $true )
& ( esk7612_4("2","2","2","1")
<=> $true )
& ( esk7612_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7613_4,fi_predicates,
( ( esk7613_4("1","1","1","1")
<=> $false )
& ( esk7613_4("1","1","1","2")
<=> $false )
& ( esk7613_4("1","1","2","1")
<=> $false )
& ( esk7613_4("1","1","2","2")
<=> $false )
& ( esk7613_4("1","2","1","1")
<=> $false )
& ( esk7613_4("1","2","1","2")
<=> $false )
& ( esk7613_4("1","2","2","1")
<=> $false )
& ( esk7613_4("1","2","2","2")
<=> $false )
& ( esk7613_4("2","1","1","1")
<=> $false )
& ( esk7613_4("2","1","1","2")
<=> $false )
& ( esk7613_4("2","1","2","1")
<=> $false )
& ( esk7613_4("2","1","2","2")
<=> $false )
& ( esk7613_4("2","2","1","1")
<=> $false )
& ( esk7613_4("2","2","1","2")
<=> $false )
& ( esk7613_4("2","2","2","1")
<=> $false )
& ( esk7613_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7614_4,fi_predicates,
( ( esk7614_4("1","1","1","1")
<=> $false )
& ( esk7614_4("1","1","1","2")
<=> $false )
& ( esk7614_4("1","1","2","1")
<=> $false )
& ( esk7614_4("1","1","2","2")
<=> $false )
& ( esk7614_4("1","2","1","1")
<=> $false )
& ( esk7614_4("1","2","1","2")
<=> $false )
& ( esk7614_4("1","2","2","1")
<=> $false )
& ( esk7614_4("1","2","2","2")
<=> $false )
& ( esk7614_4("2","1","1","1")
<=> $false )
& ( esk7614_4("2","1","1","2")
<=> $false )
& ( esk7614_4("2","1","2","1")
<=> $false )
& ( esk7614_4("2","1","2","2")
<=> $false )
& ( esk7614_4("2","2","1","1")
<=> $false )
& ( esk7614_4("2","2","1","2")
<=> $false )
& ( esk7614_4("2","2","2","1")
<=> $false )
& ( esk7614_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7615_4,fi_predicates,
( ( esk7615_4("1","1","1","1")
<=> $true )
& ( esk7615_4("1","1","1","2")
<=> $true )
& ( esk7615_4("1","1","2","1")
<=> $true )
& ( esk7615_4("1","1","2","2")
<=> $true )
& ( esk7615_4("1","2","1","1")
<=> $true )
& ( esk7615_4("1","2","1","2")
<=> $true )
& ( esk7615_4("1","2","2","1")
<=> $true )
& ( esk7615_4("1","2","2","2")
<=> $true )
& ( esk7615_4("2","1","1","1")
<=> $true )
& ( esk7615_4("2","1","1","2")
<=> $true )
& ( esk7615_4("2","1","2","1")
<=> $true )
& ( esk7615_4("2","1","2","2")
<=> $true )
& ( esk7615_4("2","2","1","1")
<=> $true )
& ( esk7615_4("2","2","1","2")
<=> $true )
& ( esk7615_4("2","2","2","1")
<=> $true )
& ( esk7615_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7616_4,fi_predicates,
( ( esk7616_4("1","1","1","1")
<=> $true )
& ( esk7616_4("1","1","1","2")
<=> $true )
& ( esk7616_4("1","1","2","1")
<=> $true )
& ( esk7616_4("1","1","2","2")
<=> $true )
& ( esk7616_4("1","2","1","1")
<=> $true )
& ( esk7616_4("1","2","1","2")
<=> $true )
& ( esk7616_4("1","2","2","1")
<=> $true )
& ( esk7616_4("1","2","2","2")
<=> $true )
& ( esk7616_4("2","1","1","1")
<=> $true )
& ( esk7616_4("2","1","1","2")
<=> $true )
& ( esk7616_4("2","1","2","1")
<=> $true )
& ( esk7616_4("2","1","2","2")
<=> $true )
& ( esk7616_4("2","2","1","1")
<=> $true )
& ( esk7616_4("2","2","1","2")
<=> $true )
& ( esk7616_4("2","2","2","1")
<=> $true )
& ( esk7616_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7617_4,fi_predicates,
( ( esk7617_4("1","1","1","1")
<=> $true )
& ( esk7617_4("1","1","1","2")
<=> $true )
& ( esk7617_4("1","1","2","1")
<=> $true )
& ( esk7617_4("1","1","2","2")
<=> $true )
& ( esk7617_4("1","2","1","1")
<=> $true )
& ( esk7617_4("1","2","1","2")
<=> $true )
& ( esk7617_4("1","2","2","1")
<=> $true )
& ( esk7617_4("1","2","2","2")
<=> $true )
& ( esk7617_4("2","1","1","1")
<=> $true )
& ( esk7617_4("2","1","1","2")
<=> $true )
& ( esk7617_4("2","1","2","1")
<=> $true )
& ( esk7617_4("2","1","2","2")
<=> $true )
& ( esk7617_4("2","2","1","1")
<=> $true )
& ( esk7617_4("2","2","1","2")
<=> $true )
& ( esk7617_4("2","2","2","1")
<=> $true )
& ( esk7617_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7618_4,fi_predicates,
( ( esk7618_4("1","1","1","1")
<=> $true )
& ( esk7618_4("1","1","1","2")
<=> $true )
& ( esk7618_4("1","1","2","1")
<=> $true )
& ( esk7618_4("1","1","2","2")
<=> $true )
& ( esk7618_4("1","2","1","1")
<=> $true )
& ( esk7618_4("1","2","1","2")
<=> $true )
& ( esk7618_4("1","2","2","1")
<=> $true )
& ( esk7618_4("1","2","2","2")
<=> $true )
& ( esk7618_4("2","1","1","1")
<=> $true )
& ( esk7618_4("2","1","1","2")
<=> $true )
& ( esk7618_4("2","1","2","1")
<=> $true )
& ( esk7618_4("2","1","2","2")
<=> $true )
& ( esk7618_4("2","2","1","1")
<=> $true )
& ( esk7618_4("2","2","1","2")
<=> $true )
& ( esk7618_4("2","2","2","1")
<=> $true )
& ( esk7618_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7619_4,fi_predicates,
( ( esk7619_4("1","1","1","1")
<=> $true )
& ( esk7619_4("1","1","1","2")
<=> $true )
& ( esk7619_4("1","1","2","1")
<=> $true )
& ( esk7619_4("1","1","2","2")
<=> $true )
& ( esk7619_4("1","2","1","1")
<=> $true )
& ( esk7619_4("1","2","1","2")
<=> $true )
& ( esk7619_4("1","2","2","1")
<=> $true )
& ( esk7619_4("1","2","2","2")
<=> $true )
& ( esk7619_4("2","1","1","1")
<=> $true )
& ( esk7619_4("2","1","1","2")
<=> $true )
& ( esk7619_4("2","1","2","1")
<=> $true )
& ( esk7619_4("2","1","2","2")
<=> $true )
& ( esk7619_4("2","2","1","1")
<=> $true )
& ( esk7619_4("2","2","1","2")
<=> $true )
& ( esk7619_4("2","2","2","1")
<=> $true )
& ( esk7619_4("2","2","2","2")
<=> $true ) ) ).
fof(esk761_4,fi_predicates,
( ( esk761_4("1","1","1","1")
<=> $false )
& ( esk761_4("1","1","1","2")
<=> $false )
& ( esk761_4("1","1","2","1")
<=> $true )
& ( esk761_4("1","1","2","2")
<=> $false )
& ( esk761_4("1","2","1","1")
<=> $false )
& ( esk761_4("1","2","1","2")
<=> $true )
& ( esk761_4("1","2","2","1")
<=> $false )
& ( esk761_4("1","2","2","2")
<=> $true )
& ( esk761_4("2","1","1","1")
<=> $true )
& ( esk761_4("2","1","1","2")
<=> $false )
& ( esk761_4("2","1","2","1")
<=> $true )
& ( esk761_4("2","1","2","2")
<=> $false )
& ( esk761_4("2","2","1","1")
<=> $false )
& ( esk761_4("2","2","1","2")
<=> $true )
& ( esk761_4("2","2","2","1")
<=> $false )
& ( esk761_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7620_4,fi_predicates,
( ( esk7620_4("1","1","1","1")
<=> $false )
& ( esk7620_4("1","1","1","2")
<=> $false )
& ( esk7620_4("1","1","2","1")
<=> $false )
& ( esk7620_4("1","1","2","2")
<=> $false )
& ( esk7620_4("1","2","1","1")
<=> $false )
& ( esk7620_4("1","2","1","2")
<=> $false )
& ( esk7620_4("1","2","2","1")
<=> $false )
& ( esk7620_4("1","2","2","2")
<=> $false )
& ( esk7620_4("2","1","1","1")
<=> $false )
& ( esk7620_4("2","1","1","2")
<=> $false )
& ( esk7620_4("2","1","2","1")
<=> $false )
& ( esk7620_4("2","1","2","2")
<=> $false )
& ( esk7620_4("2","2","1","1")
<=> $false )
& ( esk7620_4("2","2","1","2")
<=> $false )
& ( esk7620_4("2","2","2","1")
<=> $false )
& ( esk7620_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7621_4,fi_predicates,
( ( esk7621_4("1","1","1","1")
<=> $false )
& ( esk7621_4("1","1","1","2")
<=> $false )
& ( esk7621_4("1","1","2","1")
<=> $false )
& ( esk7621_4("1","1","2","2")
<=> $false )
& ( esk7621_4("1","2","1","1")
<=> $false )
& ( esk7621_4("1","2","1","2")
<=> $false )
& ( esk7621_4("1","2","2","1")
<=> $false )
& ( esk7621_4("1","2","2","2")
<=> $false )
& ( esk7621_4("2","1","1","1")
<=> $false )
& ( esk7621_4("2","1","1","2")
<=> $false )
& ( esk7621_4("2","1","2","1")
<=> $false )
& ( esk7621_4("2","1","2","2")
<=> $false )
& ( esk7621_4("2","2","1","1")
<=> $false )
& ( esk7621_4("2","2","1","2")
<=> $false )
& ( esk7621_4("2","2","2","1")
<=> $false )
& ( esk7621_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7622_4,fi_predicates,
( ( esk7622_4("1","1","1","1")
<=> $true )
& ( esk7622_4("1","1","1","2")
<=> $true )
& ( esk7622_4("1","1","2","1")
<=> $true )
& ( esk7622_4("1","1","2","2")
<=> $true )
& ( esk7622_4("1","2","1","1")
<=> $true )
& ( esk7622_4("1","2","1","2")
<=> $true )
& ( esk7622_4("1","2","2","1")
<=> $true )
& ( esk7622_4("1","2","2","2")
<=> $true )
& ( esk7622_4("2","1","1","1")
<=> $true )
& ( esk7622_4("2","1","1","2")
<=> $true )
& ( esk7622_4("2","1","2","1")
<=> $true )
& ( esk7622_4("2","1","2","2")
<=> $true )
& ( esk7622_4("2","2","1","1")
<=> $true )
& ( esk7622_4("2","2","1","2")
<=> $true )
& ( esk7622_4("2","2","2","1")
<=> $true )
& ( esk7622_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7623_4,fi_predicates,
( ( esk7623_4("1","1","1","1")
<=> $false )
& ( esk7623_4("1","1","1","2")
<=> $false )
& ( esk7623_4("1","1","2","1")
<=> $false )
& ( esk7623_4("1","1","2","2")
<=> $false )
& ( esk7623_4("1","2","1","1")
<=> $false )
& ( esk7623_4("1","2","1","2")
<=> $false )
& ( esk7623_4("1","2","2","1")
<=> $false )
& ( esk7623_4("1","2","2","2")
<=> $false )
& ( esk7623_4("2","1","1","1")
<=> $false )
& ( esk7623_4("2","1","1","2")
<=> $false )
& ( esk7623_4("2","1","2","1")
<=> $false )
& ( esk7623_4("2","1","2","2")
<=> $false )
& ( esk7623_4("2","2","1","1")
<=> $false )
& ( esk7623_4("2","2","1","2")
<=> $false )
& ( esk7623_4("2","2","2","1")
<=> $false )
& ( esk7623_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7624_4,fi_predicates,
( ( esk7624_4("1","1","1","1")
<=> $true )
& ( esk7624_4("1","1","1","2")
<=> $true )
& ( esk7624_4("1","1","2","1")
<=> $true )
& ( esk7624_4("1","1","2","2")
<=> $true )
& ( esk7624_4("1","2","1","1")
<=> $true )
& ( esk7624_4("1","2","1","2")
<=> $true )
& ( esk7624_4("1","2","2","1")
<=> $true )
& ( esk7624_4("1","2","2","2")
<=> $true )
& ( esk7624_4("2","1","1","1")
<=> $true )
& ( esk7624_4("2","1","1","2")
<=> $true )
& ( esk7624_4("2","1","2","1")
<=> $true )
& ( esk7624_4("2","1","2","2")
<=> $true )
& ( esk7624_4("2","2","1","1")
<=> $true )
& ( esk7624_4("2","2","1","2")
<=> $true )
& ( esk7624_4("2","2","2","1")
<=> $true )
& ( esk7624_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7625_4,fi_predicates,
( ( esk7625_4("1","1","1","1")
<=> $true )
& ( esk7625_4("1","1","1","2")
<=> $true )
& ( esk7625_4("1","1","2","1")
<=> $true )
& ( esk7625_4("1","1","2","2")
<=> $true )
& ( esk7625_4("1","2","1","1")
<=> $true )
& ( esk7625_4("1","2","1","2")
<=> $true )
& ( esk7625_4("1","2","2","1")
<=> $true )
& ( esk7625_4("1","2","2","2")
<=> $true )
& ( esk7625_4("2","1","1","1")
<=> $true )
& ( esk7625_4("2","1","1","2")
<=> $true )
& ( esk7625_4("2","1","2","1")
<=> $true )
& ( esk7625_4("2","1","2","2")
<=> $true )
& ( esk7625_4("2","2","1","1")
<=> $true )
& ( esk7625_4("2","2","1","2")
<=> $true )
& ( esk7625_4("2","2","2","1")
<=> $true )
& ( esk7625_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7626_4,fi_predicates,
( ( esk7626_4("1","1","1","1")
<=> $true )
& ( esk7626_4("1","1","1","2")
<=> $true )
& ( esk7626_4("1","1","2","1")
<=> $true )
& ( esk7626_4("1","1","2","2")
<=> $true )
& ( esk7626_4("1","2","1","1")
<=> $true )
& ( esk7626_4("1","2","1","2")
<=> $true )
& ( esk7626_4("1","2","2","1")
<=> $true )
& ( esk7626_4("1","2","2","2")
<=> $true )
& ( esk7626_4("2","1","1","1")
<=> $true )
& ( esk7626_4("2","1","1","2")
<=> $true )
& ( esk7626_4("2","1","2","1")
<=> $true )
& ( esk7626_4("2","1","2","2")
<=> $true )
& ( esk7626_4("2","2","1","1")
<=> $true )
& ( esk7626_4("2","2","1","2")
<=> $true )
& ( esk7626_4("2","2","2","1")
<=> $true )
& ( esk7626_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7627_4,fi_predicates,
( ( esk7627_4("1","1","1","1")
<=> $true )
& ( esk7627_4("1","1","1","2")
<=> $true )
& ( esk7627_4("1","1","2","1")
<=> $true )
& ( esk7627_4("1","1","2","2")
<=> $true )
& ( esk7627_4("1","2","1","1")
<=> $true )
& ( esk7627_4("1","2","1","2")
<=> $true )
& ( esk7627_4("1","2","2","1")
<=> $true )
& ( esk7627_4("1","2","2","2")
<=> $true )
& ( esk7627_4("2","1","1","1")
<=> $true )
& ( esk7627_4("2","1","1","2")
<=> $true )
& ( esk7627_4("2","1","2","1")
<=> $true )
& ( esk7627_4("2","1","2","2")
<=> $true )
& ( esk7627_4("2","2","1","1")
<=> $true )
& ( esk7627_4("2","2","1","2")
<=> $true )
& ( esk7627_4("2","2","2","1")
<=> $true )
& ( esk7627_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7628_4,fi_predicates,
( ( esk7628_4("1","1","1","1")
<=> $true )
& ( esk7628_4("1","1","1","2")
<=> $true )
& ( esk7628_4("1","1","2","1")
<=> $true )
& ( esk7628_4("1","1","2","2")
<=> $true )
& ( esk7628_4("1","2","1","1")
<=> $true )
& ( esk7628_4("1","2","1","2")
<=> $true )
& ( esk7628_4("1","2","2","1")
<=> $true )
& ( esk7628_4("1","2","2","2")
<=> $true )
& ( esk7628_4("2","1","1","1")
<=> $true )
& ( esk7628_4("2","1","1","2")
<=> $true )
& ( esk7628_4("2","1","2","1")
<=> $true )
& ( esk7628_4("2","1","2","2")
<=> $true )
& ( esk7628_4("2","2","1","1")
<=> $true )
& ( esk7628_4("2","2","1","2")
<=> $true )
& ( esk7628_4("2","2","2","1")
<=> $true )
& ( esk7628_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7629_4,fi_predicates,
( ( esk7629_4("1","1","1","1")
<=> $false )
& ( esk7629_4("1","1","1","2")
<=> $false )
& ( esk7629_4("1","1","2","1")
<=> $false )
& ( esk7629_4("1","1","2","2")
<=> $false )
& ( esk7629_4("1","2","1","1")
<=> $false )
& ( esk7629_4("1","2","1","2")
<=> $false )
& ( esk7629_4("1","2","2","1")
<=> $false )
& ( esk7629_4("1","2","2","2")
<=> $false )
& ( esk7629_4("2","1","1","1")
<=> $false )
& ( esk7629_4("2","1","1","2")
<=> $false )
& ( esk7629_4("2","1","2","1")
<=> $false )
& ( esk7629_4("2","1","2","2")
<=> $false )
& ( esk7629_4("2","2","1","1")
<=> $false )
& ( esk7629_4("2","2","1","2")
<=> $false )
& ( esk7629_4("2","2","2","1")
<=> $false )
& ( esk7629_4("2","2","2","2")
<=> $false ) ) ).
fof(esk762_4,fi_predicates,
( ( esk762_4("1","1","1","1")
<=> $false )
& ( esk762_4("1","1","1","2")
<=> $true )
& ( esk762_4("1","1","2","1")
<=> $true )
& ( esk762_4("1","1","2","2")
<=> $false )
& ( esk762_4("1","2","1","1")
<=> $true )
& ( esk762_4("1","2","1","2")
<=> $false )
& ( esk762_4("1","2","2","1")
<=> $true )
& ( esk762_4("1","2","2","2")
<=> $false )
& ( esk762_4("2","1","1","1")
<=> $true )
& ( esk762_4("2","1","1","2")
<=> $false )
& ( esk762_4("2","1","2","1")
<=> $false )
& ( esk762_4("2","1","2","2")
<=> $true )
& ( esk762_4("2","2","1","1")
<=> $true )
& ( esk762_4("2","2","1","2")
<=> $false )
& ( esk762_4("2","2","2","1")
<=> $true )
& ( esk762_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7630_4,fi_predicates,
( ( esk7630_4("1","1","1","1")
<=> $true )
& ( esk7630_4("1","1","1","2")
<=> $true )
& ( esk7630_4("1","1","2","1")
<=> $true )
& ( esk7630_4("1","1","2","2")
<=> $true )
& ( esk7630_4("1","2","1","1")
<=> $true )
& ( esk7630_4("1","2","1","2")
<=> $true )
& ( esk7630_4("1","2","2","1")
<=> $true )
& ( esk7630_4("1","2","2","2")
<=> $true )
& ( esk7630_4("2","1","1","1")
<=> $true )
& ( esk7630_4("2","1","1","2")
<=> $true )
& ( esk7630_4("2","1","2","1")
<=> $true )
& ( esk7630_4("2","1","2","2")
<=> $true )
& ( esk7630_4("2","2","1","1")
<=> $true )
& ( esk7630_4("2","2","1","2")
<=> $true )
& ( esk7630_4("2","2","2","1")
<=> $true )
& ( esk7630_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7631_4,fi_predicates,
( ( esk7631_4("1","1","1","1")
<=> $false )
& ( esk7631_4("1","1","1","2")
<=> $false )
& ( esk7631_4("1","1","2","1")
<=> $false )
& ( esk7631_4("1","1","2","2")
<=> $false )
& ( esk7631_4("1","2","1","1")
<=> $true )
& ( esk7631_4("1","2","1","2")
<=> $true )
& ( esk7631_4("1","2","2","1")
<=> $false )
& ( esk7631_4("1","2","2","2")
<=> $false )
& ( esk7631_4("2","1","1","1")
<=> $false )
& ( esk7631_4("2","1","1","2")
<=> $false )
& ( esk7631_4("2","1","2","1")
<=> $false )
& ( esk7631_4("2","1","2","2")
<=> $false )
& ( esk7631_4("2","2","1","1")
<=> $false )
& ( esk7631_4("2","2","1","2")
<=> $false )
& ( esk7631_4("2","2","2","1")
<=> $false )
& ( esk7631_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7632_4,fi_predicates,
( ( esk7632_4("1","1","1","1")
<=> $false )
& ( esk7632_4("1","1","1","2")
<=> $true )
& ( esk7632_4("1","1","2","1")
<=> $true )
& ( esk7632_4("1","1","2","2")
<=> $true )
& ( esk7632_4("1","2","1","1")
<=> $true )
& ( esk7632_4("1","2","1","2")
<=> $true )
& ( esk7632_4("1","2","2","1")
<=> $true )
& ( esk7632_4("1","2","2","2")
<=> $true )
& ( esk7632_4("2","1","1","1")
<=> $true )
& ( esk7632_4("2","1","1","2")
<=> $true )
& ( esk7632_4("2","1","2","1")
<=> $true )
& ( esk7632_4("2","1","2","2")
<=> $true )
& ( esk7632_4("2","2","1","1")
<=> $true )
& ( esk7632_4("2","2","1","2")
<=> $true )
& ( esk7632_4("2","2","2","1")
<=> $true )
& ( esk7632_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7633_4,fi_predicates,
( ( esk7633_4("1","1","1","1")
<=> $false )
& ( esk7633_4("1","1","1","2")
<=> $true )
& ( esk7633_4("1","1","2","1")
<=> $true )
& ( esk7633_4("1","1","2","2")
<=> $false )
& ( esk7633_4("1","2","1","1")
<=> $false )
& ( esk7633_4("1","2","1","2")
<=> $false )
& ( esk7633_4("1","2","2","1")
<=> $true )
& ( esk7633_4("1","2","2","2")
<=> $true )
& ( esk7633_4("2","1","1","1")
<=> $true )
& ( esk7633_4("2","1","1","2")
<=> $true )
& ( esk7633_4("2","1","2","1")
<=> $true )
& ( esk7633_4("2","1","2","2")
<=> $true )
& ( esk7633_4("2","2","1","1")
<=> $true )
& ( esk7633_4("2","2","1","2")
<=> $true )
& ( esk7633_4("2","2","2","1")
<=> $true )
& ( esk7633_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7634_4,fi_predicates,
( ( esk7634_4("1","1","1","1")
<=> $false )
& ( esk7634_4("1","1","1","2")
<=> $false )
& ( esk7634_4("1","1","2","1")
<=> $false )
& ( esk7634_4("1","1","2","2")
<=> $true )
& ( esk7634_4("1","2","1","1")
<=> $true )
& ( esk7634_4("1","2","1","2")
<=> $true )
& ( esk7634_4("1","2","2","1")
<=> $false )
& ( esk7634_4("1","2","2","2")
<=> $false )
& ( esk7634_4("2","1","1","1")
<=> $false )
& ( esk7634_4("2","1","1","2")
<=> $false )
& ( esk7634_4("2","1","2","1")
<=> $false )
& ( esk7634_4("2","1","2","2")
<=> $false )
& ( esk7634_4("2","2","1","1")
<=> $false )
& ( esk7634_4("2","2","1","2")
<=> $false )
& ( esk7634_4("2","2","2","1")
<=> $false )
& ( esk7634_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7635_4,fi_predicates,
( ( esk7635_4("1","1","1","1")
<=> $false )
& ( esk7635_4("1","1","1","2")
<=> $true )
& ( esk7635_4("1","1","2","1")
<=> $false )
& ( esk7635_4("1","1","2","2")
<=> $true )
& ( esk7635_4("1","2","1","1")
<=> $false )
& ( esk7635_4("1","2","1","2")
<=> $false )
& ( esk7635_4("1","2","2","1")
<=> $true )
& ( esk7635_4("1","2","2","2")
<=> $true )
& ( esk7635_4("2","1","1","1")
<=> $false )
& ( esk7635_4("2","1","1","2")
<=> $true )
& ( esk7635_4("2","1","2","1")
<=> $false )
& ( esk7635_4("2","1","2","2")
<=> $false )
& ( esk7635_4("2","2","1","1")
<=> $false )
& ( esk7635_4("2","2","1","2")
<=> $true )
& ( esk7635_4("2","2","2","1")
<=> $false )
& ( esk7635_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7636_4,fi_predicates,
( ( esk7636_4("1","1","1","1")
<=> $false )
& ( esk7636_4("1","1","1","2")
<=> $false )
& ( esk7636_4("1","1","2","1")
<=> $false )
& ( esk7636_4("1","1","2","2")
<=> $false )
& ( esk7636_4("1","2","1","1")
<=> $false )
& ( esk7636_4("1","2","1","2")
<=> $false )
& ( esk7636_4("1","2","2","1")
<=> $true )
& ( esk7636_4("1","2","2","2")
<=> $true )
& ( esk7636_4("2","1","1","1")
<=> $true )
& ( esk7636_4("2","1","1","2")
<=> $true )
& ( esk7636_4("2","1","2","1")
<=> $true )
& ( esk7636_4("2","1","2","2")
<=> $false )
& ( esk7636_4("2","2","1","1")
<=> $false )
& ( esk7636_4("2","2","1","2")
<=> $false )
& ( esk7636_4("2","2","2","1")
<=> $false )
& ( esk7636_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7637_4,fi_predicates,
( ( esk7637_4("1","1","1","1")
<=> $false )
& ( esk7637_4("1","1","1","2")
<=> $false )
& ( esk7637_4("1","1","2","1")
<=> $true )
& ( esk7637_4("1","1","2","2")
<=> $false )
& ( esk7637_4("1","2","1","1")
<=> $false )
& ( esk7637_4("1","2","1","2")
<=> $false )
& ( esk7637_4("1","2","2","1")
<=> $true )
& ( esk7637_4("1","2","2","2")
<=> $true )
& ( esk7637_4("2","1","1","1")
<=> $false )
& ( esk7637_4("2","1","1","2")
<=> $true )
& ( esk7637_4("2","1","2","1")
<=> $true )
& ( esk7637_4("2","1","2","2")
<=> $true )
& ( esk7637_4("2","2","1","1")
<=> $false )
& ( esk7637_4("2","2","1","2")
<=> $false )
& ( esk7637_4("2","2","2","1")
<=> $false )
& ( esk7637_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7638_4,fi_predicates,
( ( esk7638_4("1","1","1","1")
<=> $false )
& ( esk7638_4("1","1","1","2")
<=> $true )
& ( esk7638_4("1","1","2","1")
<=> $true )
& ( esk7638_4("1","1","2","2")
<=> $true )
& ( esk7638_4("1","2","1","1")
<=> $false )
& ( esk7638_4("1","2","1","2")
<=> $false )
& ( esk7638_4("1","2","2","1")
<=> $false )
& ( esk7638_4("1","2","2","2")
<=> $false )
& ( esk7638_4("2","1","1","1")
<=> $true )
& ( esk7638_4("2","1","1","2")
<=> $false )
& ( esk7638_4("2","1","2","1")
<=> $true )
& ( esk7638_4("2","1","2","2")
<=> $true )
& ( esk7638_4("2","2","1","1")
<=> $false )
& ( esk7638_4("2","2","1","2")
<=> $true )
& ( esk7638_4("2","2","2","1")
<=> $true )
& ( esk7638_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7639_4,fi_predicates,
( ( esk7639_4("1","1","1","1")
<=> $false )
& ( esk7639_4("1","1","1","2")
<=> $false )
& ( esk7639_4("1","1","2","1")
<=> $false )
& ( esk7639_4("1","1","2","2")
<=> $false )
& ( esk7639_4("1","2","1","1")
<=> $false )
& ( esk7639_4("1","2","1","2")
<=> $false )
& ( esk7639_4("1","2","2","1")
<=> $false )
& ( esk7639_4("1","2","2","2")
<=> $false )
& ( esk7639_4("2","1","1","1")
<=> $false )
& ( esk7639_4("2","1","1","2")
<=> $false )
& ( esk7639_4("2","1","2","1")
<=> $false )
& ( esk7639_4("2","1","2","2")
<=> $false )
& ( esk7639_4("2","2","1","1")
<=> $false )
& ( esk7639_4("2","2","1","2")
<=> $false )
& ( esk7639_4("2","2","2","1")
<=> $false )
& ( esk7639_4("2","2","2","2")
<=> $false ) ) ).
fof(esk763_4,fi_predicates,
( ( esk763_4("1","1","1","1")
<=> $false )
& ( esk763_4("1","1","1","2")
<=> $false )
& ( esk763_4("1","1","2","1")
<=> $true )
& ( esk763_4("1","1","2","2")
<=> $false )
& ( esk763_4("1","2","1","1")
<=> $false )
& ( esk763_4("1","2","1","2")
<=> $true )
& ( esk763_4("1","2","2","1")
<=> $false )
& ( esk763_4("1","2","2","2")
<=> $true )
& ( esk763_4("2","1","1","1")
<=> $true )
& ( esk763_4("2","1","1","2")
<=> $false )
& ( esk763_4("2","1","2","1")
<=> $true )
& ( esk763_4("2","1","2","2")
<=> $false )
& ( esk763_4("2","2","1","1")
<=> $false )
& ( esk763_4("2","2","1","2")
<=> $true )
& ( esk763_4("2","2","2","1")
<=> $false )
& ( esk763_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7640_4,fi_predicates,
( ( esk7640_4("1","1","1","1")
<=> $false )
& ( esk7640_4("1","1","1","2")
<=> $false )
& ( esk7640_4("1","1","2","1")
<=> $false )
& ( esk7640_4("1","1","2","2")
<=> $false )
& ( esk7640_4("1","2","1","1")
<=> $false )
& ( esk7640_4("1","2","1","2")
<=> $false )
& ( esk7640_4("1","2","2","1")
<=> $false )
& ( esk7640_4("1","2","2","2")
<=> $false )
& ( esk7640_4("2","1","1","1")
<=> $false )
& ( esk7640_4("2","1","1","2")
<=> $false )
& ( esk7640_4("2","1","2","1")
<=> $false )
& ( esk7640_4("2","1","2","2")
<=> $false )
& ( esk7640_4("2","2","1","1")
<=> $false )
& ( esk7640_4("2","2","1","2")
<=> $false )
& ( esk7640_4("2","2","2","1")
<=> $false )
& ( esk7640_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7641_4,fi_predicates,
( ( esk7641_4("1","1","1","1")
<=> $false )
& ( esk7641_4("1","1","1","2")
<=> $false )
& ( esk7641_4("1","1","2","1")
<=> $false )
& ( esk7641_4("1","1","2","2")
<=> $false )
& ( esk7641_4("1","2","1","1")
<=> $false )
& ( esk7641_4("1","2","1","2")
<=> $false )
& ( esk7641_4("1","2","2","1")
<=> $false )
& ( esk7641_4("1","2","2","2")
<=> $false )
& ( esk7641_4("2","1","1","1")
<=> $false )
& ( esk7641_4("2","1","1","2")
<=> $false )
& ( esk7641_4("2","1","2","1")
<=> $false )
& ( esk7641_4("2","1","2","2")
<=> $false )
& ( esk7641_4("2","2","1","1")
<=> $false )
& ( esk7641_4("2","2","1","2")
<=> $false )
& ( esk7641_4("2","2","2","1")
<=> $false )
& ( esk7641_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7642_4,fi_predicates,
( ( esk7642_4("1","1","1","1")
<=> $false )
& ( esk7642_4("1","1","1","2")
<=> $true )
& ( esk7642_4("1","1","2","1")
<=> $false )
& ( esk7642_4("1","1","2","2")
<=> $true )
& ( esk7642_4("1","2","1","1")
<=> $false )
& ( esk7642_4("1","2","1","2")
<=> $false )
& ( esk7642_4("1","2","2","1")
<=> $true )
& ( esk7642_4("1","2","2","2")
<=> $true )
& ( esk7642_4("2","1","1","1")
<=> $false )
& ( esk7642_4("2","1","1","2")
<=> $true )
& ( esk7642_4("2","1","2","1")
<=> $false )
& ( esk7642_4("2","1","2","2")
<=> $false )
& ( esk7642_4("2","2","1","1")
<=> $false )
& ( esk7642_4("2","2","1","2")
<=> $true )
& ( esk7642_4("2","2","2","1")
<=> $false )
& ( esk7642_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7643_4,fi_predicates,
( ( esk7643_4("1","1","1","1")
<=> $false )
& ( esk7643_4("1","1","1","2")
<=> $true )
& ( esk7643_4("1","1","2","1")
<=> $false )
& ( esk7643_4("1","1","2","2")
<=> $true )
& ( esk7643_4("1","2","1","1")
<=> $false )
& ( esk7643_4("1","2","1","2")
<=> $false )
& ( esk7643_4("1","2","2","1")
<=> $true )
& ( esk7643_4("1","2","2","2")
<=> $true )
& ( esk7643_4("2","1","1","1")
<=> $false )
& ( esk7643_4("2","1","1","2")
<=> $true )
& ( esk7643_4("2","1","2","1")
<=> $false )
& ( esk7643_4("2","1","2","2")
<=> $false )
& ( esk7643_4("2","2","1","1")
<=> $false )
& ( esk7643_4("2","2","1","2")
<=> $true )
& ( esk7643_4("2","2","2","1")
<=> $false )
& ( esk7643_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7644_4,fi_predicates,
( ( esk7644_4("1","1","1","1")
<=> $false )
& ( esk7644_4("1","1","1","2")
<=> $false )
& ( esk7644_4("1","1","2","1")
<=> $false )
& ( esk7644_4("1","1","2","2")
<=> $false )
& ( esk7644_4("1","2","1","1")
<=> $false )
& ( esk7644_4("1","2","1","2")
<=> $false )
& ( esk7644_4("1","2","2","1")
<=> $false )
& ( esk7644_4("1","2","2","2")
<=> $false )
& ( esk7644_4("2","1","1","1")
<=> $false )
& ( esk7644_4("2","1","1","2")
<=> $false )
& ( esk7644_4("2","1","2","1")
<=> $false )
& ( esk7644_4("2","1","2","2")
<=> $false )
& ( esk7644_4("2","2","1","1")
<=> $false )
& ( esk7644_4("2","2","1","2")
<=> $false )
& ( esk7644_4("2","2","2","1")
<=> $false )
& ( esk7644_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7645_4,fi_predicates,
( ( esk7645_4("1","1","1","1")
<=> $false )
& ( esk7645_4("1","1","1","2")
<=> $true )
& ( esk7645_4("1","1","2","1")
<=> $false )
& ( esk7645_4("1","1","2","2")
<=> $true )
& ( esk7645_4("1","2","1","1")
<=> $false )
& ( esk7645_4("1","2","1","2")
<=> $false )
& ( esk7645_4("1","2","2","1")
<=> $true )
& ( esk7645_4("1","2","2","2")
<=> $true )
& ( esk7645_4("2","1","1","1")
<=> $false )
& ( esk7645_4("2","1","1","2")
<=> $true )
& ( esk7645_4("2","1","2","1")
<=> $false )
& ( esk7645_4("2","1","2","2")
<=> $false )
& ( esk7645_4("2","2","1","1")
<=> $false )
& ( esk7645_4("2","2","1","2")
<=> $true )
& ( esk7645_4("2","2","2","1")
<=> $false )
& ( esk7645_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7646_4,fi_predicates,
( ( esk7646_4("1","1","1","1")
<=> $false )
& ( esk7646_4("1","1","1","2")
<=> $false )
& ( esk7646_4("1","1","2","1")
<=> $false )
& ( esk7646_4("1","1","2","2")
<=> $false )
& ( esk7646_4("1","2","1","1")
<=> $false )
& ( esk7646_4("1","2","1","2")
<=> $false )
& ( esk7646_4("1","2","2","1")
<=> $false )
& ( esk7646_4("1","2","2","2")
<=> $false )
& ( esk7646_4("2","1","1","1")
<=> $false )
& ( esk7646_4("2","1","1","2")
<=> $false )
& ( esk7646_4("2","1","2","1")
<=> $false )
& ( esk7646_4("2","1","2","2")
<=> $false )
& ( esk7646_4("2","2","1","1")
<=> $false )
& ( esk7646_4("2","2","1","2")
<=> $false )
& ( esk7646_4("2","2","2","1")
<=> $false )
& ( esk7646_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7647_4,fi_predicates,
( ( esk7647_4("1","1","1","1")
<=> $false )
& ( esk7647_4("1","1","1","2")
<=> $false )
& ( esk7647_4("1","1","2","1")
<=> $false )
& ( esk7647_4("1","1","2","2")
<=> $false )
& ( esk7647_4("1","2","1","1")
<=> $false )
& ( esk7647_4("1","2","1","2")
<=> $false )
& ( esk7647_4("1","2","2","1")
<=> $false )
& ( esk7647_4("1","2","2","2")
<=> $false )
& ( esk7647_4("2","1","1","1")
<=> $false )
& ( esk7647_4("2","1","1","2")
<=> $false )
& ( esk7647_4("2","1","2","1")
<=> $false )
& ( esk7647_4("2","1","2","2")
<=> $false )
& ( esk7647_4("2","2","1","1")
<=> $false )
& ( esk7647_4("2","2","1","2")
<=> $false )
& ( esk7647_4("2","2","2","1")
<=> $false )
& ( esk7647_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7648_4,fi_predicates,
( ( esk7648_4("1","1","1","1")
<=> $false )
& ( esk7648_4("1","1","1","2")
<=> $false )
& ( esk7648_4("1","1","2","1")
<=> $false )
& ( esk7648_4("1","1","2","2")
<=> $false )
& ( esk7648_4("1","2","1","1")
<=> $false )
& ( esk7648_4("1","2","1","2")
<=> $false )
& ( esk7648_4("1","2","2","1")
<=> $false )
& ( esk7648_4("1","2","2","2")
<=> $false )
& ( esk7648_4("2","1","1","1")
<=> $false )
& ( esk7648_4("2","1","1","2")
<=> $false )
& ( esk7648_4("2","1","2","1")
<=> $false )
& ( esk7648_4("2","1","2","2")
<=> $false )
& ( esk7648_4("2","2","1","1")
<=> $false )
& ( esk7648_4("2","2","1","2")
<=> $false )
& ( esk7648_4("2","2","2","1")
<=> $false )
& ( esk7648_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7649_4,fi_predicates,
( ( esk7649_4("1","1","1","1")
<=> $false )
& ( esk7649_4("1","1","1","2")
<=> $false )
& ( esk7649_4("1","1","2","1")
<=> $false )
& ( esk7649_4("1","1","2","2")
<=> $false )
& ( esk7649_4("1","2","1","1")
<=> $false )
& ( esk7649_4("1","2","1","2")
<=> $false )
& ( esk7649_4("1","2","2","1")
<=> $false )
& ( esk7649_4("1","2","2","2")
<=> $false )
& ( esk7649_4("2","1","1","1")
<=> $false )
& ( esk7649_4("2","1","1","2")
<=> $false )
& ( esk7649_4("2","1","2","1")
<=> $false )
& ( esk7649_4("2","1","2","2")
<=> $false )
& ( esk7649_4("2","2","1","1")
<=> $false )
& ( esk7649_4("2","2","1","2")
<=> $false )
& ( esk7649_4("2","2","2","1")
<=> $false )
& ( esk7649_4("2","2","2","2")
<=> $false ) ) ).
fof(esk764_4,fi_predicates,
( ( esk764_4("1","1","1","1")
<=> $false )
& ( esk764_4("1","1","1","2")
<=> $true )
& ( esk764_4("1","1","2","1")
<=> $true )
& ( esk764_4("1","1","2","2")
<=> $false )
& ( esk764_4("1","2","1","1")
<=> $true )
& ( esk764_4("1","2","1","2")
<=> $false )
& ( esk764_4("1","2","2","1")
<=> $true )
& ( esk764_4("1","2","2","2")
<=> $false )
& ( esk764_4("2","1","1","1")
<=> $true )
& ( esk764_4("2","1","1","2")
<=> $false )
& ( esk764_4("2","1","2","1")
<=> $false )
& ( esk764_4("2","1","2","2")
<=> $true )
& ( esk764_4("2","2","1","1")
<=> $true )
& ( esk764_4("2","2","1","2")
<=> $false )
& ( esk764_4("2","2","2","1")
<=> $true )
& ( esk764_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7650_4,fi_predicates,
( ( esk7650_4("1","1","1","1")
<=> $false )
& ( esk7650_4("1","1","1","2")
<=> $false )
& ( esk7650_4("1","1","2","1")
<=> $false )
& ( esk7650_4("1","1","2","2")
<=> $false )
& ( esk7650_4("1","2","1","1")
<=> $false )
& ( esk7650_4("1","2","1","2")
<=> $false )
& ( esk7650_4("1","2","2","1")
<=> $false )
& ( esk7650_4("1","2","2","2")
<=> $false )
& ( esk7650_4("2","1","1","1")
<=> $false )
& ( esk7650_4("2","1","1","2")
<=> $false )
& ( esk7650_4("2","1","2","1")
<=> $false )
& ( esk7650_4("2","1","2","2")
<=> $false )
& ( esk7650_4("2","2","1","1")
<=> $false )
& ( esk7650_4("2","2","1","2")
<=> $false )
& ( esk7650_4("2","2","2","1")
<=> $false )
& ( esk7650_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7651_4,fi_predicates,
( ( esk7651_4("1","1","1","1")
<=> $true )
& ( esk7651_4("1","1","1","2")
<=> $true )
& ( esk7651_4("1","1","2","1")
<=> $true )
& ( esk7651_4("1","1","2","2")
<=> $true )
& ( esk7651_4("1","2","1","1")
<=> $false )
& ( esk7651_4("1","2","1","2")
<=> $false )
& ( esk7651_4("1","2","2","1")
<=> $true )
& ( esk7651_4("1","2","2","2")
<=> $true )
& ( esk7651_4("2","1","1","1")
<=> $true )
& ( esk7651_4("2","1","1","2")
<=> $true )
& ( esk7651_4("2","1","2","1")
<=> $true )
& ( esk7651_4("2","1","2","2")
<=> $true )
& ( esk7651_4("2","2","1","1")
<=> $true )
& ( esk7651_4("2","2","1","2")
<=> $true )
& ( esk7651_4("2","2","2","1")
<=> $true )
& ( esk7651_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7652_4,fi_predicates,
( ( esk7652_4("1","1","1","1")
<=> $true )
& ( esk7652_4("1","1","1","2")
<=> $true )
& ( esk7652_4("1","1","2","1")
<=> $true )
& ( esk7652_4("1","1","2","2")
<=> $true )
& ( esk7652_4("1","2","1","1")
<=> $true )
& ( esk7652_4("1","2","1","2")
<=> $true )
& ( esk7652_4("1","2","2","1")
<=> $true )
& ( esk7652_4("1","2","2","2")
<=> $true )
& ( esk7652_4("2","1","1","1")
<=> $true )
& ( esk7652_4("2","1","1","2")
<=> $true )
& ( esk7652_4("2","1","2","1")
<=> $true )
& ( esk7652_4("2","1","2","2")
<=> $true )
& ( esk7652_4("2","2","1","1")
<=> $true )
& ( esk7652_4("2","2","1","2")
<=> $true )
& ( esk7652_4("2","2","2","1")
<=> $true )
& ( esk7652_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7653_4,fi_predicates,
( ( esk7653_4("1","1","1","1")
<=> $false )
& ( esk7653_4("1","1","1","2")
<=> $false )
& ( esk7653_4("1","1","2","1")
<=> $false )
& ( esk7653_4("1","1","2","2")
<=> $false )
& ( esk7653_4("1","2","1","1")
<=> $false )
& ( esk7653_4("1","2","1","2")
<=> $false )
& ( esk7653_4("1","2","2","1")
<=> $false )
& ( esk7653_4("1","2","2","2")
<=> $false )
& ( esk7653_4("2","1","1","1")
<=> $false )
& ( esk7653_4("2","1","1","2")
<=> $false )
& ( esk7653_4("2","1","2","1")
<=> $false )
& ( esk7653_4("2","1","2","2")
<=> $false )
& ( esk7653_4("2","2","1","1")
<=> $false )
& ( esk7653_4("2","2","1","2")
<=> $false )
& ( esk7653_4("2","2","2","1")
<=> $false )
& ( esk7653_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7654_4,fi_predicates,
( ( esk7654_4("1","1","1","1")
<=> $true )
& ( esk7654_4("1","1","1","2")
<=> $true )
& ( esk7654_4("1","1","2","1")
<=> $true )
& ( esk7654_4("1","1","2","2")
<=> $true )
& ( esk7654_4("1","2","1","1")
<=> $true )
& ( esk7654_4("1","2","1","2")
<=> $true )
& ( esk7654_4("1","2","2","1")
<=> $true )
& ( esk7654_4("1","2","2","2")
<=> $true )
& ( esk7654_4("2","1","1","1")
<=> $true )
& ( esk7654_4("2","1","1","2")
<=> $true )
& ( esk7654_4("2","1","2","1")
<=> $true )
& ( esk7654_4("2","1","2","2")
<=> $true )
& ( esk7654_4("2","2","1","1")
<=> $true )
& ( esk7654_4("2","2","1","2")
<=> $true )
& ( esk7654_4("2","2","2","1")
<=> $true )
& ( esk7654_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7655_4,fi_predicates,
( ( esk7655_4("1","1","1","1")
<=> $true )
& ( esk7655_4("1","1","1","2")
<=> $true )
& ( esk7655_4("1","1","2","1")
<=> $true )
& ( esk7655_4("1","1","2","2")
<=> $true )
& ( esk7655_4("1","2","1","1")
<=> $true )
& ( esk7655_4("1","2","1","2")
<=> $true )
& ( esk7655_4("1","2","2","1")
<=> $true )
& ( esk7655_4("1","2","2","2")
<=> $true )
& ( esk7655_4("2","1","1","1")
<=> $true )
& ( esk7655_4("2","1","1","2")
<=> $true )
& ( esk7655_4("2","1","2","1")
<=> $true )
& ( esk7655_4("2","1","2","2")
<=> $true )
& ( esk7655_4("2","2","1","1")
<=> $true )
& ( esk7655_4("2","2","1","2")
<=> $true )
& ( esk7655_4("2","2","2","1")
<=> $true )
& ( esk7655_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7656_4,fi_predicates,
( ( esk7656_4("1","1","1","1")
<=> $true )
& ( esk7656_4("1","1","1","2")
<=> $true )
& ( esk7656_4("1","1","2","1")
<=> $true )
& ( esk7656_4("1","1","2","2")
<=> $true )
& ( esk7656_4("1","2","1","1")
<=> $true )
& ( esk7656_4("1","2","1","2")
<=> $true )
& ( esk7656_4("1","2","2","1")
<=> $true )
& ( esk7656_4("1","2","2","2")
<=> $true )
& ( esk7656_4("2","1","1","1")
<=> $true )
& ( esk7656_4("2","1","1","2")
<=> $true )
& ( esk7656_4("2","1","2","1")
<=> $true )
& ( esk7656_4("2","1","2","2")
<=> $true )
& ( esk7656_4("2","2","1","1")
<=> $true )
& ( esk7656_4("2","2","1","2")
<=> $true )
& ( esk7656_4("2","2","2","1")
<=> $true )
& ( esk7656_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7657_4,fi_predicates,
( ( esk7657_4("1","1","1","1")
<=> $true )
& ( esk7657_4("1","1","1","2")
<=> $true )
& ( esk7657_4("1","1","2","1")
<=> $true )
& ( esk7657_4("1","1","2","2")
<=> $true )
& ( esk7657_4("1","2","1","1")
<=> $true )
& ( esk7657_4("1","2","1","2")
<=> $true )
& ( esk7657_4("1","2","2","1")
<=> $true )
& ( esk7657_4("1","2","2","2")
<=> $true )
& ( esk7657_4("2","1","1","1")
<=> $true )
& ( esk7657_4("2","1","1","2")
<=> $true )
& ( esk7657_4("2","1","2","1")
<=> $true )
& ( esk7657_4("2","1","2","2")
<=> $true )
& ( esk7657_4("2","2","1","1")
<=> $true )
& ( esk7657_4("2","2","1","2")
<=> $true )
& ( esk7657_4("2","2","2","1")
<=> $true )
& ( esk7657_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7658_4,fi_predicates,
( ( esk7658_4("1","1","1","1")
<=> $true )
& ( esk7658_4("1","1","1","2")
<=> $true )
& ( esk7658_4("1","1","2","1")
<=> $true )
& ( esk7658_4("1","1","2","2")
<=> $true )
& ( esk7658_4("1","2","1","1")
<=> $true )
& ( esk7658_4("1","2","1","2")
<=> $true )
& ( esk7658_4("1","2","2","1")
<=> $true )
& ( esk7658_4("1","2","2","2")
<=> $true )
& ( esk7658_4("2","1","1","1")
<=> $true )
& ( esk7658_4("2","1","1","2")
<=> $true )
& ( esk7658_4("2","1","2","1")
<=> $true )
& ( esk7658_4("2","1","2","2")
<=> $true )
& ( esk7658_4("2","2","1","1")
<=> $true )
& ( esk7658_4("2","2","1","2")
<=> $true )
& ( esk7658_4("2","2","2","1")
<=> $true )
& ( esk7658_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7659_4,fi_predicates,
( ( esk7659_4("1","1","1","1")
<=> $true )
& ( esk7659_4("1","1","1","2")
<=> $true )
& ( esk7659_4("1","1","2","1")
<=> $true )
& ( esk7659_4("1","1","2","2")
<=> $true )
& ( esk7659_4("1","2","1","1")
<=> $true )
& ( esk7659_4("1","2","1","2")
<=> $true )
& ( esk7659_4("1","2","2","1")
<=> $true )
& ( esk7659_4("1","2","2","2")
<=> $true )
& ( esk7659_4("2","1","1","1")
<=> $true )
& ( esk7659_4("2","1","1","2")
<=> $true )
& ( esk7659_4("2","1","2","1")
<=> $true )
& ( esk7659_4("2","1","2","2")
<=> $true )
& ( esk7659_4("2","2","1","1")
<=> $true )
& ( esk7659_4("2","2","1","2")
<=> $true )
& ( esk7659_4("2","2","2","1")
<=> $true )
& ( esk7659_4("2","2","2","2")
<=> $true ) ) ).
fof(esk765_4,fi_predicates,
( ( esk765_4("1","1","1","1")
<=> $false )
& ( esk765_4("1","1","1","2")
<=> $false )
& ( esk765_4("1","1","2","1")
<=> $false )
& ( esk765_4("1","1","2","2")
<=> $false )
& ( esk765_4("1","2","1","1")
<=> $false )
& ( esk765_4("1","2","1","2")
<=> $false )
& ( esk765_4("1","2","2","1")
<=> $false )
& ( esk765_4("1","2","2","2")
<=> $false )
& ( esk765_4("2","1","1","1")
<=> $false )
& ( esk765_4("2","1","1","2")
<=> $false )
& ( esk765_4("2","1","2","1")
<=> $false )
& ( esk765_4("2","1","2","2")
<=> $false )
& ( esk765_4("2","2","1","1")
<=> $false )
& ( esk765_4("2","2","1","2")
<=> $false )
& ( esk765_4("2","2","2","1")
<=> $false )
& ( esk765_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7660_4,fi_predicates,
( ( esk7660_4("1","1","1","1")
<=> $true )
& ( esk7660_4("1","1","1","2")
<=> $true )
& ( esk7660_4("1","1","2","1")
<=> $true )
& ( esk7660_4("1","1","2","2")
<=> $true )
& ( esk7660_4("1","2","1","1")
<=> $true )
& ( esk7660_4("1","2","1","2")
<=> $true )
& ( esk7660_4("1","2","2","1")
<=> $true )
& ( esk7660_4("1","2","2","2")
<=> $true )
& ( esk7660_4("2","1","1","1")
<=> $true )
& ( esk7660_4("2","1","1","2")
<=> $true )
& ( esk7660_4("2","1","2","1")
<=> $true )
& ( esk7660_4("2","1","2","2")
<=> $true )
& ( esk7660_4("2","2","1","1")
<=> $true )
& ( esk7660_4("2","2","1","2")
<=> $true )
& ( esk7660_4("2","2","2","1")
<=> $true )
& ( esk7660_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7661_4,fi_predicates,
( ( esk7661_4("1","1","1","1")
<=> $true )
& ( esk7661_4("1","1","1","2")
<=> $true )
& ( esk7661_4("1","1","2","1")
<=> $true )
& ( esk7661_4("1","1","2","2")
<=> $true )
& ( esk7661_4("1","2","1","1")
<=> $true )
& ( esk7661_4("1","2","1","2")
<=> $true )
& ( esk7661_4("1","2","2","1")
<=> $true )
& ( esk7661_4("1","2","2","2")
<=> $true )
& ( esk7661_4("2","1","1","1")
<=> $true )
& ( esk7661_4("2","1","1","2")
<=> $true )
& ( esk7661_4("2","1","2","1")
<=> $true )
& ( esk7661_4("2","1","2","2")
<=> $true )
& ( esk7661_4("2","2","1","1")
<=> $true )
& ( esk7661_4("2","2","1","2")
<=> $true )
& ( esk7661_4("2","2","2","1")
<=> $true )
& ( esk7661_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7662_4,fi_predicates,
( ( esk7662_4("1","1","1","1")
<=> $true )
& ( esk7662_4("1","1","1","2")
<=> $true )
& ( esk7662_4("1","1","2","1")
<=> $true )
& ( esk7662_4("1","1","2","2")
<=> $true )
& ( esk7662_4("1","2","1","1")
<=> $true )
& ( esk7662_4("1","2","1","2")
<=> $true )
& ( esk7662_4("1","2","2","1")
<=> $true )
& ( esk7662_4("1","2","2","2")
<=> $true )
& ( esk7662_4("2","1","1","1")
<=> $true )
& ( esk7662_4("2","1","1","2")
<=> $true )
& ( esk7662_4("2","1","2","1")
<=> $true )
& ( esk7662_4("2","1","2","2")
<=> $true )
& ( esk7662_4("2","2","1","1")
<=> $true )
& ( esk7662_4("2","2","1","2")
<=> $true )
& ( esk7662_4("2","2","2","1")
<=> $true )
& ( esk7662_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7663_4,fi_predicates,
( ( esk7663_4("1","1","1","1")
<=> $true )
& ( esk7663_4("1","1","1","2")
<=> $true )
& ( esk7663_4("1","1","2","1")
<=> $true )
& ( esk7663_4("1","1","2","2")
<=> $true )
& ( esk7663_4("1","2","1","1")
<=> $true )
& ( esk7663_4("1","2","1","2")
<=> $true )
& ( esk7663_4("1","2","2","1")
<=> $true )
& ( esk7663_4("1","2","2","2")
<=> $true )
& ( esk7663_4("2","1","1","1")
<=> $true )
& ( esk7663_4("2","1","1","2")
<=> $true )
& ( esk7663_4("2","1","2","1")
<=> $true )
& ( esk7663_4("2","1","2","2")
<=> $true )
& ( esk7663_4("2","2","1","1")
<=> $true )
& ( esk7663_4("2","2","1","2")
<=> $true )
& ( esk7663_4("2","2","2","1")
<=> $true )
& ( esk7663_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7664_4,fi_predicates,
( ( esk7664_4("1","1","1","1")
<=> $true )
& ( esk7664_4("1","1","1","2")
<=> $false )
& ( esk7664_4("1","1","2","1")
<=> $true )
& ( esk7664_4("1","1","2","2")
<=> $false )
& ( esk7664_4("1","2","1","1")
<=> $true )
& ( esk7664_4("1","2","1","2")
<=> $true )
& ( esk7664_4("1","2","2","1")
<=> $false )
& ( esk7664_4("1","2","2","2")
<=> $false )
& ( esk7664_4("2","1","1","1")
<=> $true )
& ( esk7664_4("2","1","1","2")
<=> $false )
& ( esk7664_4("2","1","2","1")
<=> $true )
& ( esk7664_4("2","1","2","2")
<=> $true )
& ( esk7664_4("2","2","1","1")
<=> $true )
& ( esk7664_4("2","2","1","2")
<=> $false )
& ( esk7664_4("2","2","2","1")
<=> $true )
& ( esk7664_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7665_4,fi_predicates,
( ( esk7665_4("1","1","1","1")
<=> $true )
& ( esk7665_4("1","1","1","2")
<=> $true )
& ( esk7665_4("1","1","2","1")
<=> $true )
& ( esk7665_4("1","1","2","2")
<=> $true )
& ( esk7665_4("1","2","1","1")
<=> $true )
& ( esk7665_4("1","2","1","2")
<=> $true )
& ( esk7665_4("1","2","2","1")
<=> $true )
& ( esk7665_4("1","2","2","2")
<=> $true )
& ( esk7665_4("2","1","1","1")
<=> $true )
& ( esk7665_4("2","1","1","2")
<=> $true )
& ( esk7665_4("2","1","2","1")
<=> $true )
& ( esk7665_4("2","1","2","2")
<=> $true )
& ( esk7665_4("2","2","1","1")
<=> $true )
& ( esk7665_4("2","2","1","2")
<=> $true )
& ( esk7665_4("2","2","2","1")
<=> $true )
& ( esk7665_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7666_4,fi_predicates,
( ( esk7666_4("1","1","1","1")
<=> $true )
& ( esk7666_4("1","1","1","2")
<=> $true )
& ( esk7666_4("1","1","2","1")
<=> $true )
& ( esk7666_4("1","1","2","2")
<=> $true )
& ( esk7666_4("1","2","1","1")
<=> $true )
& ( esk7666_4("1","2","1","2")
<=> $true )
& ( esk7666_4("1","2","2","1")
<=> $true )
& ( esk7666_4("1","2","2","2")
<=> $true )
& ( esk7666_4("2","1","1","1")
<=> $true )
& ( esk7666_4("2","1","1","2")
<=> $true )
& ( esk7666_4("2","1","2","1")
<=> $true )
& ( esk7666_4("2","1","2","2")
<=> $true )
& ( esk7666_4("2","2","1","1")
<=> $true )
& ( esk7666_4("2","2","1","2")
<=> $true )
& ( esk7666_4("2","2","2","1")
<=> $true )
& ( esk7666_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7667_4,fi_predicates,
( ( esk7667_4("1","1","1","1")
<=> $true )
& ( esk7667_4("1","1","1","2")
<=> $true )
& ( esk7667_4("1","1","2","1")
<=> $true )
& ( esk7667_4("1","1","2","2")
<=> $true )
& ( esk7667_4("1","2","1","1")
<=> $true )
& ( esk7667_4("1","2","1","2")
<=> $true )
& ( esk7667_4("1","2","2","1")
<=> $true )
& ( esk7667_4("1","2","2","2")
<=> $true )
& ( esk7667_4("2","1","1","1")
<=> $true )
& ( esk7667_4("2","1","1","2")
<=> $true )
& ( esk7667_4("2","1","2","1")
<=> $true )
& ( esk7667_4("2","1","2","2")
<=> $true )
& ( esk7667_4("2","2","1","1")
<=> $true )
& ( esk7667_4("2","2","1","2")
<=> $true )
& ( esk7667_4("2","2","2","1")
<=> $true )
& ( esk7667_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7668_4,fi_predicates,
( ( esk7668_4("1","1","1","1")
<=> $true )
& ( esk7668_4("1","1","1","2")
<=> $false )
& ( esk7668_4("1","1","2","1")
<=> $true )
& ( esk7668_4("1","1","2","2")
<=> $false )
& ( esk7668_4("1","2","1","1")
<=> $true )
& ( esk7668_4("1","2","1","2")
<=> $true )
& ( esk7668_4("1","2","2","1")
<=> $false )
& ( esk7668_4("1","2","2","2")
<=> $false )
& ( esk7668_4("2","1","1","1")
<=> $true )
& ( esk7668_4("2","1","1","2")
<=> $false )
& ( esk7668_4("2","1","2","1")
<=> $true )
& ( esk7668_4("2","1","2","2")
<=> $true )
& ( esk7668_4("2","2","1","1")
<=> $true )
& ( esk7668_4("2","2","1","2")
<=> $false )
& ( esk7668_4("2","2","2","1")
<=> $true )
& ( esk7668_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7669_4,fi_predicates,
( ( esk7669_4("1","1","1","1")
<=> $true )
& ( esk7669_4("1","1","1","2")
<=> $true )
& ( esk7669_4("1","1","2","1")
<=> $true )
& ( esk7669_4("1","1","2","2")
<=> $true )
& ( esk7669_4("1","2","1","1")
<=> $true )
& ( esk7669_4("1","2","1","2")
<=> $true )
& ( esk7669_4("1","2","2","1")
<=> $true )
& ( esk7669_4("1","2","2","2")
<=> $true )
& ( esk7669_4("2","1","1","1")
<=> $true )
& ( esk7669_4("2","1","1","2")
<=> $true )
& ( esk7669_4("2","1","2","1")
<=> $true )
& ( esk7669_4("2","1","2","2")
<=> $true )
& ( esk7669_4("2","2","1","1")
<=> $true )
& ( esk7669_4("2","2","1","2")
<=> $true )
& ( esk7669_4("2","2","2","1")
<=> $true )
& ( esk7669_4("2","2","2","2")
<=> $true ) ) ).
fof(esk766_4,fi_predicates,
( ( esk766_4("1","1","1","1")
<=> $false )
& ( esk766_4("1","1","1","2")
<=> $false )
& ( esk766_4("1","1","2","1")
<=> $false )
& ( esk766_4("1","1","2","2")
<=> $false )
& ( esk766_4("1","2","1","1")
<=> $false )
& ( esk766_4("1","2","1","2")
<=> $false )
& ( esk766_4("1","2","2","1")
<=> $false )
& ( esk766_4("1","2","2","2")
<=> $false )
& ( esk766_4("2","1","1","1")
<=> $false )
& ( esk766_4("2","1","1","2")
<=> $false )
& ( esk766_4("2","1","2","1")
<=> $false )
& ( esk766_4("2","1","2","2")
<=> $false )
& ( esk766_4("2","2","1","1")
<=> $false )
& ( esk766_4("2","2","1","2")
<=> $false )
& ( esk766_4("2","2","2","1")
<=> $false )
& ( esk766_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7670_4,fi_predicates,
( ( esk7670_4("1","1","1","1")
<=> $true )
& ( esk7670_4("1","1","1","2")
<=> $false )
& ( esk7670_4("1","1","2","1")
<=> $true )
& ( esk7670_4("1","1","2","2")
<=> $false )
& ( esk7670_4("1","2","1","1")
<=> $true )
& ( esk7670_4("1","2","1","2")
<=> $true )
& ( esk7670_4("1","2","2","1")
<=> $false )
& ( esk7670_4("1","2","2","2")
<=> $false )
& ( esk7670_4("2","1","1","1")
<=> $true )
& ( esk7670_4("2","1","1","2")
<=> $false )
& ( esk7670_4("2","1","2","1")
<=> $true )
& ( esk7670_4("2","1","2","2")
<=> $true )
& ( esk7670_4("2","2","1","1")
<=> $true )
& ( esk7670_4("2","2","1","2")
<=> $false )
& ( esk7670_4("2","2","2","1")
<=> $true )
& ( esk7670_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7671_4,fi_predicates,
( ( esk7671_4("1","1","1","1")
<=> $true )
& ( esk7671_4("1","1","1","2")
<=> $true )
& ( esk7671_4("1","1","2","1")
<=> $true )
& ( esk7671_4("1","1","2","2")
<=> $true )
& ( esk7671_4("1","2","1","1")
<=> $true )
& ( esk7671_4("1","2","1","2")
<=> $true )
& ( esk7671_4("1","2","2","1")
<=> $true )
& ( esk7671_4("1","2","2","2")
<=> $true )
& ( esk7671_4("2","1","1","1")
<=> $true )
& ( esk7671_4("2","1","1","2")
<=> $true )
& ( esk7671_4("2","1","2","1")
<=> $true )
& ( esk7671_4("2","1","2","2")
<=> $true )
& ( esk7671_4("2","2","1","1")
<=> $true )
& ( esk7671_4("2","2","1","2")
<=> $true )
& ( esk7671_4("2","2","2","1")
<=> $true )
& ( esk7671_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7672_4,fi_predicates,
( ( esk7672_4("1","1","1","1")
<=> $true )
& ( esk7672_4("1","1","1","2")
<=> $true )
& ( esk7672_4("1","1","2","1")
<=> $true )
& ( esk7672_4("1","1","2","2")
<=> $true )
& ( esk7672_4("1","2","1","1")
<=> $true )
& ( esk7672_4("1","2","1","2")
<=> $true )
& ( esk7672_4("1","2","2","1")
<=> $true )
& ( esk7672_4("1","2","2","2")
<=> $true )
& ( esk7672_4("2","1","1","1")
<=> $true )
& ( esk7672_4("2","1","1","2")
<=> $true )
& ( esk7672_4("2","1","2","1")
<=> $true )
& ( esk7672_4("2","1","2","2")
<=> $true )
& ( esk7672_4("2","2","1","1")
<=> $true )
& ( esk7672_4("2","2","1","2")
<=> $true )
& ( esk7672_4("2","2","2","1")
<=> $true )
& ( esk7672_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7673_4,fi_predicates,
( ( esk7673_4("1","1","1","1")
<=> $true )
& ( esk7673_4("1","1","1","2")
<=> $true )
& ( esk7673_4("1","1","2","1")
<=> $true )
& ( esk7673_4("1","1","2","2")
<=> $true )
& ( esk7673_4("1","2","1","1")
<=> $true )
& ( esk7673_4("1","2","1","2")
<=> $true )
& ( esk7673_4("1","2","2","1")
<=> $true )
& ( esk7673_4("1","2","2","2")
<=> $true )
& ( esk7673_4("2","1","1","1")
<=> $true )
& ( esk7673_4("2","1","1","2")
<=> $true )
& ( esk7673_4("2","1","2","1")
<=> $true )
& ( esk7673_4("2","1","2","2")
<=> $true )
& ( esk7673_4("2","2","1","1")
<=> $true )
& ( esk7673_4("2","2","1","2")
<=> $true )
& ( esk7673_4("2","2","2","1")
<=> $true )
& ( esk7673_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7674_4,fi_predicates,
( ( esk7674_4("1","1","1","1")
<=> $true )
& ( esk7674_4("1","1","1","2")
<=> $true )
& ( esk7674_4("1","1","2","1")
<=> $true )
& ( esk7674_4("1","1","2","2")
<=> $true )
& ( esk7674_4("1","2","1","1")
<=> $true )
& ( esk7674_4("1","2","1","2")
<=> $true )
& ( esk7674_4("1","2","2","1")
<=> $true )
& ( esk7674_4("1","2","2","2")
<=> $true )
& ( esk7674_4("2","1","1","1")
<=> $true )
& ( esk7674_4("2","1","1","2")
<=> $true )
& ( esk7674_4("2","1","2","1")
<=> $true )
& ( esk7674_4("2","1","2","2")
<=> $true )
& ( esk7674_4("2","2","1","1")
<=> $true )
& ( esk7674_4("2","2","1","2")
<=> $true )
& ( esk7674_4("2","2","2","1")
<=> $true )
& ( esk7674_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7675_4,fi_predicates,
( ( esk7675_4("1","1","1","1")
<=> $true )
& ( esk7675_4("1","1","1","2")
<=> $true )
& ( esk7675_4("1","1","2","1")
<=> $true )
& ( esk7675_4("1","1","2","2")
<=> $true )
& ( esk7675_4("1","2","1","1")
<=> $true )
& ( esk7675_4("1","2","1","2")
<=> $true )
& ( esk7675_4("1","2","2","1")
<=> $true )
& ( esk7675_4("1","2","2","2")
<=> $true )
& ( esk7675_4("2","1","1","1")
<=> $true )
& ( esk7675_4("2","1","1","2")
<=> $true )
& ( esk7675_4("2","1","2","1")
<=> $true )
& ( esk7675_4("2","1","2","2")
<=> $true )
& ( esk7675_4("2","2","1","1")
<=> $true )
& ( esk7675_4("2","2","1","2")
<=> $true )
& ( esk7675_4("2","2","2","1")
<=> $true )
& ( esk7675_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7676_4,fi_predicates,
( ( esk7676_4("1","1","1","1")
<=> $true )
& ( esk7676_4("1","1","1","2")
<=> $true )
& ( esk7676_4("1","1","2","1")
<=> $true )
& ( esk7676_4("1","1","2","2")
<=> $true )
& ( esk7676_4("1","2","1","1")
<=> $true )
& ( esk7676_4("1","2","1","2")
<=> $true )
& ( esk7676_4("1","2","2","1")
<=> $true )
& ( esk7676_4("1","2","2","2")
<=> $true )
& ( esk7676_4("2","1","1","1")
<=> $true )
& ( esk7676_4("2","1","1","2")
<=> $true )
& ( esk7676_4("2","1","2","1")
<=> $true )
& ( esk7676_4("2","1","2","2")
<=> $true )
& ( esk7676_4("2","2","1","1")
<=> $true )
& ( esk7676_4("2","2","1","2")
<=> $true )
& ( esk7676_4("2","2","2","1")
<=> $true )
& ( esk7676_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7677_4,fi_predicates,
( ( esk7677_4("1","1","1","1")
<=> $true )
& ( esk7677_4("1","1","1","2")
<=> $true )
& ( esk7677_4("1","1","2","1")
<=> $true )
& ( esk7677_4("1","1","2","2")
<=> $true )
& ( esk7677_4("1","2","1","1")
<=> $true )
& ( esk7677_4("1","2","1","2")
<=> $true )
& ( esk7677_4("1","2","2","1")
<=> $true )
& ( esk7677_4("1","2","2","2")
<=> $true )
& ( esk7677_4("2","1","1","1")
<=> $true )
& ( esk7677_4("2","1","1","2")
<=> $true )
& ( esk7677_4("2","1","2","1")
<=> $true )
& ( esk7677_4("2","1","2","2")
<=> $true )
& ( esk7677_4("2","2","1","1")
<=> $true )
& ( esk7677_4("2","2","1","2")
<=> $true )
& ( esk7677_4("2","2","2","1")
<=> $true )
& ( esk7677_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7678_4,fi_predicates,
( ( esk7678_4("1","1","1","1")
<=> $true )
& ( esk7678_4("1","1","1","2")
<=> $false )
& ( esk7678_4("1","1","2","1")
<=> $false )
& ( esk7678_4("1","1","2","2")
<=> $false )
& ( esk7678_4("1","2","1","1")
<=> $true )
& ( esk7678_4("1","2","1","2")
<=> $true )
& ( esk7678_4("1","2","2","1")
<=> $true )
& ( esk7678_4("1","2","2","2")
<=> $true )
& ( esk7678_4("2","1","1","1")
<=> $false )
& ( esk7678_4("2","1","1","2")
<=> $true )
& ( esk7678_4("2","1","2","1")
<=> $false )
& ( esk7678_4("2","1","2","2")
<=> $false )
& ( esk7678_4("2","2","1","1")
<=> $true )
& ( esk7678_4("2","2","1","2")
<=> $false )
& ( esk7678_4("2","2","2","1")
<=> $false )
& ( esk7678_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7679_4,fi_predicates,
( ( esk7679_4("1","1","1","1")
<=> $true )
& ( esk7679_4("1","1","1","2")
<=> $true )
& ( esk7679_4("1","1","2","1")
<=> $true )
& ( esk7679_4("1","1","2","2")
<=> $true )
& ( esk7679_4("1","2","1","1")
<=> $true )
& ( esk7679_4("1","2","1","2")
<=> $true )
& ( esk7679_4("1","2","2","1")
<=> $true )
& ( esk7679_4("1","2","2","2")
<=> $true )
& ( esk7679_4("2","1","1","1")
<=> $true )
& ( esk7679_4("2","1","1","2")
<=> $true )
& ( esk7679_4("2","1","2","1")
<=> $true )
& ( esk7679_4("2","1","2","2")
<=> $true )
& ( esk7679_4("2","2","1","1")
<=> $true )
& ( esk7679_4("2","2","1","2")
<=> $true )
& ( esk7679_4("2","2","2","1")
<=> $true )
& ( esk7679_4("2","2","2","2")
<=> $true ) ) ).
fof(esk767_4,fi_predicates,
( ( esk767_4("1","1","1","1")
<=> $false )
& ( esk767_4("1","1","1","2")
<=> $false )
& ( esk767_4("1","1","2","1")
<=> $false )
& ( esk767_4("1","1","2","2")
<=> $false )
& ( esk767_4("1","2","1","1")
<=> $false )
& ( esk767_4("1","2","1","2")
<=> $false )
& ( esk767_4("1","2","2","1")
<=> $false )
& ( esk767_4("1","2","2","2")
<=> $false )
& ( esk767_4("2","1","1","1")
<=> $false )
& ( esk767_4("2","1","1","2")
<=> $false )
& ( esk767_4("2","1","2","1")
<=> $false )
& ( esk767_4("2","1","2","2")
<=> $false )
& ( esk767_4("2","2","1","1")
<=> $false )
& ( esk767_4("2","2","1","2")
<=> $false )
& ( esk767_4("2","2","2","1")
<=> $false )
& ( esk767_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7680_4,fi_predicates,
( ( esk7680_4("1","1","1","1")
<=> $true )
& ( esk7680_4("1","1","1","2")
<=> $true )
& ( esk7680_4("1","1","2","1")
<=> $false )
& ( esk7680_4("1","1","2","2")
<=> $true )
& ( esk7680_4("1","2","1","1")
<=> $true )
& ( esk7680_4("1","2","1","2")
<=> $true )
& ( esk7680_4("1","2","2","1")
<=> $false )
& ( esk7680_4("1","2","2","2")
<=> $false )
& ( esk7680_4("2","1","1","1")
<=> $true )
& ( esk7680_4("2","1","1","2")
<=> $false )
& ( esk7680_4("2","1","2","1")
<=> $false )
& ( esk7680_4("2","1","2","2")
<=> $false )
& ( esk7680_4("2","2","1","1")
<=> $true )
& ( esk7680_4("2","2","1","2")
<=> $true )
& ( esk7680_4("2","2","2","1")
<=> $true )
& ( esk7680_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7681_4,fi_predicates,
( ( esk7681_4("1","1","1","1")
<=> $true )
& ( esk7681_4("1","1","1","2")
<=> $true )
& ( esk7681_4("1","1","2","1")
<=> $true )
& ( esk7681_4("1","1","2","2")
<=> $true )
& ( esk7681_4("1","2","1","1")
<=> $true )
& ( esk7681_4("1","2","1","2")
<=> $true )
& ( esk7681_4("1","2","2","1")
<=> $true )
& ( esk7681_4("1","2","2","2")
<=> $true )
& ( esk7681_4("2","1","1","1")
<=> $true )
& ( esk7681_4("2","1","1","2")
<=> $true )
& ( esk7681_4("2","1","2","1")
<=> $true )
& ( esk7681_4("2","1","2","2")
<=> $true )
& ( esk7681_4("2","2","1","1")
<=> $true )
& ( esk7681_4("2","2","1","2")
<=> $true )
& ( esk7681_4("2","2","2","1")
<=> $true )
& ( esk7681_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7682_4,fi_predicates,
( ( esk7682_4("1","1","1","1")
<=> $true )
& ( esk7682_4("1","1","1","2")
<=> $true )
& ( esk7682_4("1","1","2","1")
<=> $true )
& ( esk7682_4("1","1","2","2")
<=> $true )
& ( esk7682_4("1","2","1","1")
<=> $true )
& ( esk7682_4("1","2","1","2")
<=> $true )
& ( esk7682_4("1","2","2","1")
<=> $false )
& ( esk7682_4("1","2","2","2")
<=> $false )
& ( esk7682_4("2","1","1","1")
<=> $false )
& ( esk7682_4("2","1","1","2")
<=> $false )
& ( esk7682_4("2","1","2","1")
<=> $false )
& ( esk7682_4("2","1","2","2")
<=> $true )
& ( esk7682_4("2","2","1","1")
<=> $true )
& ( esk7682_4("2","2","1","2")
<=> $true )
& ( esk7682_4("2","2","2","1")
<=> $true )
& ( esk7682_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7683_4,fi_predicates,
( ( esk7683_4("1","1","1","1")
<=> $true )
& ( esk7683_4("1","1","1","2")
<=> $true )
& ( esk7683_4("1","1","2","1")
<=> $true )
& ( esk7683_4("1","1","2","2")
<=> $true )
& ( esk7683_4("1","2","1","1")
<=> $true )
& ( esk7683_4("1","2","1","2")
<=> $true )
& ( esk7683_4("1","2","2","1")
<=> $true )
& ( esk7683_4("1","2","2","2")
<=> $true )
& ( esk7683_4("2","1","1","1")
<=> $true )
& ( esk7683_4("2","1","1","2")
<=> $true )
& ( esk7683_4("2","1","2","1")
<=> $true )
& ( esk7683_4("2","1","2","2")
<=> $true )
& ( esk7683_4("2","2","1","1")
<=> $true )
& ( esk7683_4("2","2","1","2")
<=> $true )
& ( esk7683_4("2","2","2","1")
<=> $true )
& ( esk7683_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7684_4,fi_predicates,
( ( esk7684_4("1","1","1","1")
<=> $true )
& ( esk7684_4("1","1","1","2")
<=> $false )
& ( esk7684_4("1","1","2","1")
<=> $true )
& ( esk7684_4("1","1","2","2")
<=> $false )
& ( esk7684_4("1","2","1","1")
<=> $true )
& ( esk7684_4("1","2","1","2")
<=> $true )
& ( esk7684_4("1","2","2","1")
<=> $false )
& ( esk7684_4("1","2","2","2")
<=> $false )
& ( esk7684_4("2","1","1","1")
<=> $true )
& ( esk7684_4("2","1","1","2")
<=> $false )
& ( esk7684_4("2","1","2","1")
<=> $true )
& ( esk7684_4("2","1","2","2")
<=> $true )
& ( esk7684_4("2","2","1","1")
<=> $true )
& ( esk7684_4("2","2","1","2")
<=> $false )
& ( esk7684_4("2","2","2","1")
<=> $true )
& ( esk7684_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7685_4,fi_predicates,
( ( esk7685_4("1","1","1","1")
<=> $true )
& ( esk7685_4("1","1","1","2")
<=> $true )
& ( esk7685_4("1","1","2","1")
<=> $true )
& ( esk7685_4("1","1","2","2")
<=> $true )
& ( esk7685_4("1","2","1","1")
<=> $true )
& ( esk7685_4("1","2","1","2")
<=> $true )
& ( esk7685_4("1","2","2","1")
<=> $true )
& ( esk7685_4("1","2","2","2")
<=> $true )
& ( esk7685_4("2","1","1","1")
<=> $true )
& ( esk7685_4("2","1","1","2")
<=> $true )
& ( esk7685_4("2","1","2","1")
<=> $true )
& ( esk7685_4("2","1","2","2")
<=> $true )
& ( esk7685_4("2","2","1","1")
<=> $true )
& ( esk7685_4("2","2","1","2")
<=> $true )
& ( esk7685_4("2","2","2","1")
<=> $true )
& ( esk7685_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7686_4,fi_predicates,
( ( esk7686_4("1","1","1","1")
<=> $false )
& ( esk7686_4("1","1","1","2")
<=> $false )
& ( esk7686_4("1","1","2","1")
<=> $false )
& ( esk7686_4("1","1","2","2")
<=> $false )
& ( esk7686_4("1","2","1","1")
<=> $false )
& ( esk7686_4("1","2","1","2")
<=> $false )
& ( esk7686_4("1","2","2","1")
<=> $false )
& ( esk7686_4("1","2","2","2")
<=> $false )
& ( esk7686_4("2","1","1","1")
<=> $false )
& ( esk7686_4("2","1","1","2")
<=> $false )
& ( esk7686_4("2","1","2","1")
<=> $false )
& ( esk7686_4("2","1","2","2")
<=> $false )
& ( esk7686_4("2","2","1","1")
<=> $false )
& ( esk7686_4("2","2","1","2")
<=> $false )
& ( esk7686_4("2","2","2","1")
<=> $false )
& ( esk7686_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7687_4,fi_predicates,
( ( esk7687_4("1","1","1","1")
<=> $false )
& ( esk7687_4("1","1","1","2")
<=> $false )
& ( esk7687_4("1","1","2","1")
<=> $false )
& ( esk7687_4("1","1","2","2")
<=> $false )
& ( esk7687_4("1","2","1","1")
<=> $false )
& ( esk7687_4("1","2","1","2")
<=> $false )
& ( esk7687_4("1","2","2","1")
<=> $false )
& ( esk7687_4("1","2","2","2")
<=> $false )
& ( esk7687_4("2","1","1","1")
<=> $false )
& ( esk7687_4("2","1","1","2")
<=> $false )
& ( esk7687_4("2","1","2","1")
<=> $false )
& ( esk7687_4("2","1","2","2")
<=> $false )
& ( esk7687_4("2","2","1","1")
<=> $false )
& ( esk7687_4("2","2","1","2")
<=> $false )
& ( esk7687_4("2","2","2","1")
<=> $false )
& ( esk7687_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7688_4,fi_predicates,
( ( esk7688_4("1","1","1","1")
<=> $false )
& ( esk7688_4("1","1","1","2")
<=> $false )
& ( esk7688_4("1","1","2","1")
<=> $false )
& ( esk7688_4("1","1","2","2")
<=> $false )
& ( esk7688_4("1","2","1","1")
<=> $false )
& ( esk7688_4("1","2","1","2")
<=> $false )
& ( esk7688_4("1","2","2","1")
<=> $false )
& ( esk7688_4("1","2","2","2")
<=> $false )
& ( esk7688_4("2","1","1","1")
<=> $false )
& ( esk7688_4("2","1","1","2")
<=> $false )
& ( esk7688_4("2","1","2","1")
<=> $false )
& ( esk7688_4("2","1","2","2")
<=> $false )
& ( esk7688_4("2","2","1","1")
<=> $false )
& ( esk7688_4("2","2","1","2")
<=> $false )
& ( esk7688_4("2","2","2","1")
<=> $false )
& ( esk7688_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7689_4,fi_predicates,
( ( esk7689_4("1","1","1","1")
<=> $false )
& ( esk7689_4("1","1","1","2")
<=> $false )
& ( esk7689_4("1","1","2","1")
<=> $false )
& ( esk7689_4("1","1","2","2")
<=> $false )
& ( esk7689_4("1","2","1","1")
<=> $false )
& ( esk7689_4("1","2","1","2")
<=> $false )
& ( esk7689_4("1","2","2","1")
<=> $false )
& ( esk7689_4("1","2","2","2")
<=> $false )
& ( esk7689_4("2","1","1","1")
<=> $false )
& ( esk7689_4("2","1","1","2")
<=> $false )
& ( esk7689_4("2","1","2","1")
<=> $false )
& ( esk7689_4("2","1","2","2")
<=> $false )
& ( esk7689_4("2","2","1","1")
<=> $false )
& ( esk7689_4("2","2","1","2")
<=> $false )
& ( esk7689_4("2","2","2","1")
<=> $false )
& ( esk7689_4("2","2","2","2")
<=> $false ) ) ).
fof(esk768_4,fi_predicates,
( ( esk768_4("1","1","1","1")
<=> $false )
& ( esk768_4("1","1","1","2")
<=> $false )
& ( esk768_4("1","1","2","1")
<=> $false )
& ( esk768_4("1","1","2","2")
<=> $false )
& ( esk768_4("1","2","1","1")
<=> $false )
& ( esk768_4("1","2","1","2")
<=> $false )
& ( esk768_4("1","2","2","1")
<=> $false )
& ( esk768_4("1","2","2","2")
<=> $false )
& ( esk768_4("2","1","1","1")
<=> $false )
& ( esk768_4("2","1","1","2")
<=> $false )
& ( esk768_4("2","1","2","1")
<=> $false )
& ( esk768_4("2","1","2","2")
<=> $false )
& ( esk768_4("2","2","1","1")
<=> $false )
& ( esk768_4("2","2","1","2")
<=> $false )
& ( esk768_4("2","2","2","1")
<=> $false )
& ( esk768_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7690_4,fi_predicates,
( ( esk7690_4("1","1","1","1")
<=> $false )
& ( esk7690_4("1","1","1","2")
<=> $false )
& ( esk7690_4("1","1","2","1")
<=> $false )
& ( esk7690_4("1","1","2","2")
<=> $false )
& ( esk7690_4("1","2","1","1")
<=> $false )
& ( esk7690_4("1","2","1","2")
<=> $false )
& ( esk7690_4("1","2","2","1")
<=> $false )
& ( esk7690_4("1","2","2","2")
<=> $false )
& ( esk7690_4("2","1","1","1")
<=> $false )
& ( esk7690_4("2","1","1","2")
<=> $false )
& ( esk7690_4("2","1","2","1")
<=> $false )
& ( esk7690_4("2","1","2","2")
<=> $false )
& ( esk7690_4("2","2","1","1")
<=> $false )
& ( esk7690_4("2","2","1","2")
<=> $false )
& ( esk7690_4("2","2","2","1")
<=> $false )
& ( esk7690_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7691_4,fi_predicates,
( ( esk7691_4("1","1","1","1")
<=> $false )
& ( esk7691_4("1","1","1","2")
<=> $false )
& ( esk7691_4("1","1","2","1")
<=> $false )
& ( esk7691_4("1","1","2","2")
<=> $false )
& ( esk7691_4("1","2","1","1")
<=> $false )
& ( esk7691_4("1","2","1","2")
<=> $false )
& ( esk7691_4("1","2","2","1")
<=> $false )
& ( esk7691_4("1","2","2","2")
<=> $false )
& ( esk7691_4("2","1","1","1")
<=> $false )
& ( esk7691_4("2","1","1","2")
<=> $false )
& ( esk7691_4("2","1","2","1")
<=> $false )
& ( esk7691_4("2","1","2","2")
<=> $false )
& ( esk7691_4("2","2","1","1")
<=> $false )
& ( esk7691_4("2","2","1","2")
<=> $false )
& ( esk7691_4("2","2","2","1")
<=> $false )
& ( esk7691_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7692_4,fi_predicates,
( ( esk7692_4("1","1","1","1")
<=> $false )
& ( esk7692_4("1","1","1","2")
<=> $false )
& ( esk7692_4("1","1","2","1")
<=> $false )
& ( esk7692_4("1","1","2","2")
<=> $false )
& ( esk7692_4("1","2","1","1")
<=> $false )
& ( esk7692_4("1","2","1","2")
<=> $false )
& ( esk7692_4("1","2","2","1")
<=> $false )
& ( esk7692_4("1","2","2","2")
<=> $false )
& ( esk7692_4("2","1","1","1")
<=> $false )
& ( esk7692_4("2","1","1","2")
<=> $false )
& ( esk7692_4("2","1","2","1")
<=> $false )
& ( esk7692_4("2","1","2","2")
<=> $false )
& ( esk7692_4("2","2","1","1")
<=> $false )
& ( esk7692_4("2","2","1","2")
<=> $false )
& ( esk7692_4("2","2","2","1")
<=> $false )
& ( esk7692_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7693_4,fi_predicates,
( ( esk7693_4("1","1","1","1")
<=> $false )
& ( esk7693_4("1","1","1","2")
<=> $false )
& ( esk7693_4("1","1","2","1")
<=> $false )
& ( esk7693_4("1","1","2","2")
<=> $false )
& ( esk7693_4("1","2","1","1")
<=> $false )
& ( esk7693_4("1","2","1","2")
<=> $false )
& ( esk7693_4("1","2","2","1")
<=> $false )
& ( esk7693_4("1","2","2","2")
<=> $false )
& ( esk7693_4("2","1","1","1")
<=> $false )
& ( esk7693_4("2","1","1","2")
<=> $false )
& ( esk7693_4("2","1","2","1")
<=> $false )
& ( esk7693_4("2","1","2","2")
<=> $false )
& ( esk7693_4("2","2","1","1")
<=> $false )
& ( esk7693_4("2","2","1","2")
<=> $false )
& ( esk7693_4("2","2","2","1")
<=> $false )
& ( esk7693_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7694_4,fi_predicates,
( ( esk7694_4("1","1","1","1")
<=> $false )
& ( esk7694_4("1","1","1","2")
<=> $false )
& ( esk7694_4("1","1","2","1")
<=> $false )
& ( esk7694_4("1","1","2","2")
<=> $false )
& ( esk7694_4("1","2","1","1")
<=> $false )
& ( esk7694_4("1","2","1","2")
<=> $false )
& ( esk7694_4("1","2","2","1")
<=> $false )
& ( esk7694_4("1","2","2","2")
<=> $false )
& ( esk7694_4("2","1","1","1")
<=> $false )
& ( esk7694_4("2","1","1","2")
<=> $false )
& ( esk7694_4("2","1","2","1")
<=> $false )
& ( esk7694_4("2","1","2","2")
<=> $false )
& ( esk7694_4("2","2","1","1")
<=> $false )
& ( esk7694_4("2","2","1","2")
<=> $false )
& ( esk7694_4("2","2","2","1")
<=> $false )
& ( esk7694_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7695_4,fi_predicates,
( ( esk7695_4("1","1","1","1")
<=> $false )
& ( esk7695_4("1","1","1","2")
<=> $false )
& ( esk7695_4("1","1","2","1")
<=> $false )
& ( esk7695_4("1","1","2","2")
<=> $false )
& ( esk7695_4("1","2","1","1")
<=> $false )
& ( esk7695_4("1","2","1","2")
<=> $false )
& ( esk7695_4("1","2","2","1")
<=> $false )
& ( esk7695_4("1","2","2","2")
<=> $false )
& ( esk7695_4("2","1","1","1")
<=> $false )
& ( esk7695_4("2","1","1","2")
<=> $false )
& ( esk7695_4("2","1","2","1")
<=> $false )
& ( esk7695_4("2","1","2","2")
<=> $false )
& ( esk7695_4("2","2","1","1")
<=> $false )
& ( esk7695_4("2","2","1","2")
<=> $false )
& ( esk7695_4("2","2","2","1")
<=> $false )
& ( esk7695_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7696_4,fi_predicates,
( ( esk7696_4("1","1","1","1")
<=> $false )
& ( esk7696_4("1","1","1","2")
<=> $true )
& ( esk7696_4("1","1","2","1")
<=> $false )
& ( esk7696_4("1","1","2","2")
<=> $true )
& ( esk7696_4("1","2","1","1")
<=> $false )
& ( esk7696_4("1","2","1","2")
<=> $false )
& ( esk7696_4("1","2","2","1")
<=> $true )
& ( esk7696_4("1","2","2","2")
<=> $true )
& ( esk7696_4("2","1","1","1")
<=> $false )
& ( esk7696_4("2","1","1","2")
<=> $true )
& ( esk7696_4("2","1","2","1")
<=> $false )
& ( esk7696_4("2","1","2","2")
<=> $false )
& ( esk7696_4("2","2","1","1")
<=> $false )
& ( esk7696_4("2","2","1","2")
<=> $true )
& ( esk7696_4("2","2","2","1")
<=> $false )
& ( esk7696_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7697_4,fi_predicates,
( ( esk7697_4("1","1","1","1")
<=> $false )
& ( esk7697_4("1","1","1","2")
<=> $true )
& ( esk7697_4("1","1","2","1")
<=> $false )
& ( esk7697_4("1","1","2","2")
<=> $true )
& ( esk7697_4("1","2","1","1")
<=> $false )
& ( esk7697_4("1","2","1","2")
<=> $true )
& ( esk7697_4("1","2","2","1")
<=> $true )
& ( esk7697_4("1","2","2","2")
<=> $true )
& ( esk7697_4("2","1","1","1")
<=> $false )
& ( esk7697_4("2","1","1","2")
<=> $true )
& ( esk7697_4("2","1","2","1")
<=> $false )
& ( esk7697_4("2","1","2","2")
<=> $false )
& ( esk7697_4("2","2","1","1")
<=> $false )
& ( esk7697_4("2","2","1","2")
<=> $true )
& ( esk7697_4("2","2","2","1")
<=> $false )
& ( esk7697_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7698_4,fi_predicates,
( ( esk7698_4("1","1","1","1")
<=> $false )
& ( esk7698_4("1","1","1","2")
<=> $false )
& ( esk7698_4("1","1","2","1")
<=> $false )
& ( esk7698_4("1","1","2","2")
<=> $false )
& ( esk7698_4("1","2","1","1")
<=> $false )
& ( esk7698_4("1","2","1","2")
<=> $false )
& ( esk7698_4("1","2","2","1")
<=> $false )
& ( esk7698_4("1","2","2","2")
<=> $false )
& ( esk7698_4("2","1","1","1")
<=> $false )
& ( esk7698_4("2","1","1","2")
<=> $false )
& ( esk7698_4("2","1","2","1")
<=> $false )
& ( esk7698_4("2","1","2","2")
<=> $false )
& ( esk7698_4("2","2","1","1")
<=> $false )
& ( esk7698_4("2","2","1","2")
<=> $false )
& ( esk7698_4("2","2","2","1")
<=> $false )
& ( esk7698_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7699_4,fi_predicates,
( ( esk7699_4("1","1","1","1")
<=> $false )
& ( esk7699_4("1","1","1","2")
<=> $false )
& ( esk7699_4("1","1","2","1")
<=> $false )
& ( esk7699_4("1","1","2","2")
<=> $false )
& ( esk7699_4("1","2","1","1")
<=> $false )
& ( esk7699_4("1","2","1","2")
<=> $false )
& ( esk7699_4("1","2","2","1")
<=> $false )
& ( esk7699_4("1","2","2","2")
<=> $false )
& ( esk7699_4("2","1","1","1")
<=> $false )
& ( esk7699_4("2","1","1","2")
<=> $false )
& ( esk7699_4("2","1","2","1")
<=> $false )
& ( esk7699_4("2","1","2","2")
<=> $false )
& ( esk7699_4("2","2","1","1")
<=> $false )
& ( esk7699_4("2","2","1","2")
<=> $false )
& ( esk7699_4("2","2","2","1")
<=> $false )
& ( esk7699_4("2","2","2","2")
<=> $false ) ) ).
fof(esk769_4,fi_predicates,
( ( esk769_4("1","1","1","1")
<=> $false )
& ( esk769_4("1","1","1","2")
<=> $false )
& ( esk769_4("1","1","2","1")
<=> $false )
& ( esk769_4("1","1","2","2")
<=> $false )
& ( esk769_4("1","2","1","1")
<=> $false )
& ( esk769_4("1","2","1","2")
<=> $false )
& ( esk769_4("1","2","2","1")
<=> $false )
& ( esk769_4("1","2","2","2")
<=> $false )
& ( esk769_4("2","1","1","1")
<=> $false )
& ( esk769_4("2","1","1","2")
<=> $false )
& ( esk769_4("2","1","2","1")
<=> $false )
& ( esk769_4("2","1","2","2")
<=> $false )
& ( esk769_4("2","2","1","1")
<=> $false )
& ( esk769_4("2","2","1","2")
<=> $false )
& ( esk769_4("2","2","2","1")
<=> $false )
& ( esk769_4("2","2","2","2")
<=> $false ) ) ).
fof(esk76_0,fi_predicates,
( esk76_0
<=> $false ) ).
fof(esk7700_4,fi_predicates,
( ( esk7700_4("1","1","1","1")
<=> $false )
& ( esk7700_4("1","1","1","2")
<=> $true )
& ( esk7700_4("1","1","2","1")
<=> $false )
& ( esk7700_4("1","1","2","2")
<=> $true )
& ( esk7700_4("1","2","1","1")
<=> $false )
& ( esk7700_4("1","2","1","2")
<=> $false )
& ( esk7700_4("1","2","2","1")
<=> $true )
& ( esk7700_4("1","2","2","2")
<=> $true )
& ( esk7700_4("2","1","1","1")
<=> $false )
& ( esk7700_4("2","1","1","2")
<=> $true )
& ( esk7700_4("2","1","2","1")
<=> $false )
& ( esk7700_4("2","1","2","2")
<=> $false )
& ( esk7700_4("2","2","1","1")
<=> $false )
& ( esk7700_4("2","2","1","2")
<=> $true )
& ( esk7700_4("2","2","2","1")
<=> $false )
& ( esk7700_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7701_4,fi_predicates,
( ( esk7701_4("1","1","1","1")
<=> $false )
& ( esk7701_4("1","1","1","2")
<=> $true )
& ( esk7701_4("1","1","2","1")
<=> $false )
& ( esk7701_4("1","1","2","2")
<=> $true )
& ( esk7701_4("1","2","1","1")
<=> $false )
& ( esk7701_4("1","2","1","2")
<=> $true )
& ( esk7701_4("1","2","2","1")
<=> $true )
& ( esk7701_4("1","2","2","2")
<=> $true )
& ( esk7701_4("2","1","1","1")
<=> $false )
& ( esk7701_4("2","1","1","2")
<=> $true )
& ( esk7701_4("2","1","2","1")
<=> $false )
& ( esk7701_4("2","1","2","2")
<=> $false )
& ( esk7701_4("2","2","1","1")
<=> $false )
& ( esk7701_4("2","2","1","2")
<=> $true )
& ( esk7701_4("2","2","2","1")
<=> $false )
& ( esk7701_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7702_4,fi_predicates,
( ( esk7702_4("1","1","1","1")
<=> $false )
& ( esk7702_4("1","1","1","2")
<=> $true )
& ( esk7702_4("1","1","2","1")
<=> $false )
& ( esk7702_4("1","1","2","2")
<=> $true )
& ( esk7702_4("1","2","1","1")
<=> $false )
& ( esk7702_4("1","2","1","2")
<=> $false )
& ( esk7702_4("1","2","2","1")
<=> $true )
& ( esk7702_4("1","2","2","2")
<=> $true )
& ( esk7702_4("2","1","1","1")
<=> $false )
& ( esk7702_4("2","1","1","2")
<=> $true )
& ( esk7702_4("2","1","2","1")
<=> $false )
& ( esk7702_4("2","1","2","2")
<=> $false )
& ( esk7702_4("2","2","1","1")
<=> $false )
& ( esk7702_4("2","2","1","2")
<=> $true )
& ( esk7702_4("2","2","2","1")
<=> $false )
& ( esk7702_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7703_4,fi_predicates,
( ( esk7703_4("1","1","1","1")
<=> $false )
& ( esk7703_4("1","1","1","2")
<=> $true )
& ( esk7703_4("1","1","2","1")
<=> $false )
& ( esk7703_4("1","1","2","2")
<=> $true )
& ( esk7703_4("1","2","1","1")
<=> $false )
& ( esk7703_4("1","2","1","2")
<=> $true )
& ( esk7703_4("1","2","2","1")
<=> $true )
& ( esk7703_4("1","2","2","2")
<=> $true )
& ( esk7703_4("2","1","1","1")
<=> $false )
& ( esk7703_4("2","1","1","2")
<=> $true )
& ( esk7703_4("2","1","2","1")
<=> $false )
& ( esk7703_4("2","1","2","2")
<=> $false )
& ( esk7703_4("2","2","1","1")
<=> $false )
& ( esk7703_4("2","2","1","2")
<=> $true )
& ( esk7703_4("2","2","2","1")
<=> $false )
& ( esk7703_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7704_4,fi_predicates,
( ( esk7704_4("1","1","1","1")
<=> $false )
& ( esk7704_4("1","1","1","2")
<=> $false )
& ( esk7704_4("1","1","2","1")
<=> $false )
& ( esk7704_4("1","1","2","2")
<=> $false )
& ( esk7704_4("1","2","1","1")
<=> $false )
& ( esk7704_4("1","2","1","2")
<=> $false )
& ( esk7704_4("1","2","2","1")
<=> $false )
& ( esk7704_4("1","2","2","2")
<=> $false )
& ( esk7704_4("2","1","1","1")
<=> $false )
& ( esk7704_4("2","1","1","2")
<=> $false )
& ( esk7704_4("2","1","2","1")
<=> $false )
& ( esk7704_4("2","1","2","2")
<=> $false )
& ( esk7704_4("2","2","1","1")
<=> $false )
& ( esk7704_4("2","2","1","2")
<=> $false )
& ( esk7704_4("2","2","2","1")
<=> $false )
& ( esk7704_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7705_4,fi_predicates,
( ( esk7705_4("1","1","1","1")
<=> $false )
& ( esk7705_4("1","1","1","2")
<=> $false )
& ( esk7705_4("1","1","2","1")
<=> $false )
& ( esk7705_4("1","1","2","2")
<=> $false )
& ( esk7705_4("1","2","1","1")
<=> $false )
& ( esk7705_4("1","2","1","2")
<=> $false )
& ( esk7705_4("1","2","2","1")
<=> $false )
& ( esk7705_4("1","2","2","2")
<=> $false )
& ( esk7705_4("2","1","1","1")
<=> $false )
& ( esk7705_4("2","1","1","2")
<=> $false )
& ( esk7705_4("2","1","2","1")
<=> $false )
& ( esk7705_4("2","1","2","2")
<=> $false )
& ( esk7705_4("2","2","1","1")
<=> $false )
& ( esk7705_4("2","2","1","2")
<=> $false )
& ( esk7705_4("2","2","2","1")
<=> $false )
& ( esk7705_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7706_4,fi_predicates,
( ( esk7706_4("1","1","1","1")
<=> $false )
& ( esk7706_4("1","1","1","2")
<=> $false )
& ( esk7706_4("1","1","2","1")
<=> $false )
& ( esk7706_4("1","1","2","2")
<=> $false )
& ( esk7706_4("1","2","1","1")
<=> $false )
& ( esk7706_4("1","2","1","2")
<=> $false )
& ( esk7706_4("1","2","2","1")
<=> $false )
& ( esk7706_4("1","2","2","2")
<=> $false )
& ( esk7706_4("2","1","1","1")
<=> $false )
& ( esk7706_4("2","1","1","2")
<=> $false )
& ( esk7706_4("2","1","2","1")
<=> $false )
& ( esk7706_4("2","1","2","2")
<=> $false )
& ( esk7706_4("2","2","1","1")
<=> $false )
& ( esk7706_4("2","2","1","2")
<=> $false )
& ( esk7706_4("2","2","2","1")
<=> $false )
& ( esk7706_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7707_4,fi_predicates,
( ( esk7707_4("1","1","1","1")
<=> $false )
& ( esk7707_4("1","1","1","2")
<=> $false )
& ( esk7707_4("1","1","2","1")
<=> $false )
& ( esk7707_4("1","1","2","2")
<=> $false )
& ( esk7707_4("1","2","1","1")
<=> $false )
& ( esk7707_4("1","2","1","2")
<=> $false )
& ( esk7707_4("1","2","2","1")
<=> $false )
& ( esk7707_4("1","2","2","2")
<=> $false )
& ( esk7707_4("2","1","1","1")
<=> $false )
& ( esk7707_4("2","1","1","2")
<=> $false )
& ( esk7707_4("2","1","2","1")
<=> $false )
& ( esk7707_4("2","1","2","2")
<=> $false )
& ( esk7707_4("2","2","1","1")
<=> $false )
& ( esk7707_4("2","2","1","2")
<=> $false )
& ( esk7707_4("2","2","2","1")
<=> $false )
& ( esk7707_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7708_4,fi_predicates,
( ( esk7708_4("1","1","1","1")
<=> $false )
& ( esk7708_4("1","1","1","2")
<=> $false )
& ( esk7708_4("1","1","2","1")
<=> $false )
& ( esk7708_4("1","1","2","2")
<=> $false )
& ( esk7708_4("1","2","1","1")
<=> $false )
& ( esk7708_4("1","2","1","2")
<=> $false )
& ( esk7708_4("1","2","2","1")
<=> $false )
& ( esk7708_4("1","2","2","2")
<=> $false )
& ( esk7708_4("2","1","1","1")
<=> $false )
& ( esk7708_4("2","1","1","2")
<=> $false )
& ( esk7708_4("2","1","2","1")
<=> $false )
& ( esk7708_4("2","1","2","2")
<=> $false )
& ( esk7708_4("2","2","1","1")
<=> $false )
& ( esk7708_4("2","2","1","2")
<=> $false )
& ( esk7708_4("2","2","2","1")
<=> $false )
& ( esk7708_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7709_4,fi_predicates,
( ( esk7709_4("1","1","1","1")
<=> $false )
& ( esk7709_4("1","1","1","2")
<=> $false )
& ( esk7709_4("1","1","2","1")
<=> $false )
& ( esk7709_4("1","1","2","2")
<=> $false )
& ( esk7709_4("1","2","1","1")
<=> $false )
& ( esk7709_4("1","2","1","2")
<=> $false )
& ( esk7709_4("1","2","2","1")
<=> $false )
& ( esk7709_4("1","2","2","2")
<=> $false )
& ( esk7709_4("2","1","1","1")
<=> $false )
& ( esk7709_4("2","1","1","2")
<=> $false )
& ( esk7709_4("2","1","2","1")
<=> $false )
& ( esk7709_4("2","1","2","2")
<=> $false )
& ( esk7709_4("2","2","1","1")
<=> $false )
& ( esk7709_4("2","2","1","2")
<=> $false )
& ( esk7709_4("2","2","2","1")
<=> $false )
& ( esk7709_4("2","2","2","2")
<=> $false ) ) ).
fof(esk770_4,fi_predicates,
( ( esk770_4("1","1","1","1")
<=> $false )
& ( esk770_4("1","1","1","2")
<=> $false )
& ( esk770_4("1","1","2","1")
<=> $false )
& ( esk770_4("1","1","2","2")
<=> $false )
& ( esk770_4("1","2","1","1")
<=> $false )
& ( esk770_4("1","2","1","2")
<=> $false )
& ( esk770_4("1","2","2","1")
<=> $false )
& ( esk770_4("1","2","2","2")
<=> $false )
& ( esk770_4("2","1","1","1")
<=> $false )
& ( esk770_4("2","1","1","2")
<=> $false )
& ( esk770_4("2","1","2","1")
<=> $false )
& ( esk770_4("2","1","2","2")
<=> $false )
& ( esk770_4("2","2","1","1")
<=> $false )
& ( esk770_4("2","2","1","2")
<=> $false )
& ( esk770_4("2","2","2","1")
<=> $false )
& ( esk770_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7710_4,fi_predicates,
( ( esk7710_4("1","1","1","1")
<=> $false )
& ( esk7710_4("1","1","1","2")
<=> $true )
& ( esk7710_4("1","1","2","1")
<=> $true )
& ( esk7710_4("1","1","2","2")
<=> $true )
& ( esk7710_4("1","2","1","1")
<=> $false )
& ( esk7710_4("1","2","1","2")
<=> $false )
& ( esk7710_4("1","2","2","1")
<=> $false )
& ( esk7710_4("1","2","2","2")
<=> $false )
& ( esk7710_4("2","1","1","1")
<=> $true )
& ( esk7710_4("2","1","1","2")
<=> $false )
& ( esk7710_4("2","1","2","1")
<=> $true )
& ( esk7710_4("2","1","2","2")
<=> $true )
& ( esk7710_4("2","2","1","1")
<=> $false )
& ( esk7710_4("2","2","1","2")
<=> $true )
& ( esk7710_4("2","2","2","1")
<=> $true )
& ( esk7710_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7711_4,fi_predicates,
( ( esk7711_4("1","1","1","1")
<=> $false )
& ( esk7711_4("1","1","1","2")
<=> $true )
& ( esk7711_4("1","1","2","1")
<=> $true )
& ( esk7711_4("1","1","2","2")
<=> $true )
& ( esk7711_4("1","2","1","1")
<=> $false )
& ( esk7711_4("1","2","1","2")
<=> $false )
& ( esk7711_4("1","2","2","1")
<=> $false )
& ( esk7711_4("1","2","2","2")
<=> $false )
& ( esk7711_4("2","1","1","1")
<=> $true )
& ( esk7711_4("2","1","1","2")
<=> $false )
& ( esk7711_4("2","1","2","1")
<=> $true )
& ( esk7711_4("2","1","2","2")
<=> $true )
& ( esk7711_4("2","2","1","1")
<=> $false )
& ( esk7711_4("2","2","1","2")
<=> $true )
& ( esk7711_4("2","2","2","1")
<=> $true )
& ( esk7711_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7712_4,fi_predicates,
( ( esk7712_4("1","1","1","1")
<=> $false )
& ( esk7712_4("1","1","1","2")
<=> $false )
& ( esk7712_4("1","1","2","1")
<=> $true )
& ( esk7712_4("1","1","2","2")
<=> $false )
& ( esk7712_4("1","2","1","1")
<=> $false )
& ( esk7712_4("1","2","1","2")
<=> $false )
& ( esk7712_4("1","2","2","1")
<=> $true )
& ( esk7712_4("1","2","2","2")
<=> $true )
& ( esk7712_4("2","1","1","1")
<=> $false )
& ( esk7712_4("2","1","1","2")
<=> $true )
& ( esk7712_4("2","1","2","1")
<=> $true )
& ( esk7712_4("2","1","2","2")
<=> $true )
& ( esk7712_4("2","2","1","1")
<=> $false )
& ( esk7712_4("2","2","1","2")
<=> $false )
& ( esk7712_4("2","2","2","1")
<=> $false )
& ( esk7712_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7713_4,fi_predicates,
( ( esk7713_4("1","1","1","1")
<=> $false )
& ( esk7713_4("1","1","1","2")
<=> $false )
& ( esk7713_4("1","1","2","1")
<=> $true )
& ( esk7713_4("1","1","2","2")
<=> $false )
& ( esk7713_4("1","2","1","1")
<=> $false )
& ( esk7713_4("1","2","1","2")
<=> $true )
& ( esk7713_4("1","2","2","1")
<=> $true )
& ( esk7713_4("1","2","2","2")
<=> $true )
& ( esk7713_4("2","1","1","1")
<=> $false )
& ( esk7713_4("2","1","1","2")
<=> $true )
& ( esk7713_4("2","1","2","1")
<=> $true )
& ( esk7713_4("2","1","2","2")
<=> $true )
& ( esk7713_4("2","2","1","1")
<=> $false )
& ( esk7713_4("2","2","1","2")
<=> $false )
& ( esk7713_4("2","2","2","1")
<=> $false )
& ( esk7713_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7714_4,fi_predicates,
( ( esk7714_4("1","1","1","1")
<=> $false )
& ( esk7714_4("1","1","1","2")
<=> $false )
& ( esk7714_4("1","1","2","1")
<=> $false )
& ( esk7714_4("1","1","2","2")
<=> $false )
& ( esk7714_4("1","2","1","1")
<=> $false )
& ( esk7714_4("1","2","1","2")
<=> $false )
& ( esk7714_4("1","2","2","1")
<=> $true )
& ( esk7714_4("1","2","2","2")
<=> $true )
& ( esk7714_4("2","1","1","1")
<=> $true )
& ( esk7714_4("2","1","1","2")
<=> $true )
& ( esk7714_4("2","1","2","1")
<=> $true )
& ( esk7714_4("2","1","2","2")
<=> $false )
& ( esk7714_4("2","2","1","1")
<=> $false )
& ( esk7714_4("2","2","1","2")
<=> $false )
& ( esk7714_4("2","2","2","1")
<=> $false )
& ( esk7714_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7715_4,fi_predicates,
( ( esk7715_4("1","1","1","1")
<=> $false )
& ( esk7715_4("1","1","1","2")
<=> $false )
& ( esk7715_4("1","1","2","1")
<=> $false )
& ( esk7715_4("1","1","2","2")
<=> $false )
& ( esk7715_4("1","2","1","1")
<=> $false )
& ( esk7715_4("1","2","1","2")
<=> $true )
& ( esk7715_4("1","2","2","1")
<=> $true )
& ( esk7715_4("1","2","2","2")
<=> $true )
& ( esk7715_4("2","1","1","1")
<=> $true )
& ( esk7715_4("2","1","1","2")
<=> $true )
& ( esk7715_4("2","1","2","1")
<=> $true )
& ( esk7715_4("2","1","2","2")
<=> $false )
& ( esk7715_4("2","2","1","1")
<=> $false )
& ( esk7715_4("2","2","1","2")
<=> $false )
& ( esk7715_4("2","2","2","1")
<=> $false )
& ( esk7715_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7716_4,fi_predicates,
( ( esk7716_4("1","1","1","1")
<=> $false )
& ( esk7716_4("1","1","1","2")
<=> $true )
& ( esk7716_4("1","1","2","1")
<=> $false )
& ( esk7716_4("1","1","2","2")
<=> $true )
& ( esk7716_4("1","2","1","1")
<=> $false )
& ( esk7716_4("1","2","1","2")
<=> $false )
& ( esk7716_4("1","2","2","1")
<=> $true )
& ( esk7716_4("1","2","2","2")
<=> $true )
& ( esk7716_4("2","1","1","1")
<=> $false )
& ( esk7716_4("2","1","1","2")
<=> $true )
& ( esk7716_4("2","1","2","1")
<=> $false )
& ( esk7716_4("2","1","2","2")
<=> $false )
& ( esk7716_4("2","2","1","1")
<=> $false )
& ( esk7716_4("2","2","1","2")
<=> $true )
& ( esk7716_4("2","2","2","1")
<=> $false )
& ( esk7716_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7717_4,fi_predicates,
( ( esk7717_4("1","1","1","1")
<=> $false )
& ( esk7717_4("1","1","1","2")
<=> $true )
& ( esk7717_4("1","1","2","1")
<=> $false )
& ( esk7717_4("1","1","2","2")
<=> $true )
& ( esk7717_4("1","2","1","1")
<=> $false )
& ( esk7717_4("1","2","1","2")
<=> $true )
& ( esk7717_4("1","2","2","1")
<=> $true )
& ( esk7717_4("1","2","2","2")
<=> $true )
& ( esk7717_4("2","1","1","1")
<=> $false )
& ( esk7717_4("2","1","1","2")
<=> $true )
& ( esk7717_4("2","1","2","1")
<=> $false )
& ( esk7717_4("2","1","2","2")
<=> $false )
& ( esk7717_4("2","2","1","1")
<=> $false )
& ( esk7717_4("2","2","1","2")
<=> $true )
& ( esk7717_4("2","2","2","1")
<=> $false )
& ( esk7717_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7718_4,fi_predicates,
( ( esk7718_4("1","1","1","1")
<=> $true )
& ( esk7718_4("1","1","1","2")
<=> $false )
& ( esk7718_4("1","1","2","1")
<=> $false )
& ( esk7718_4("1","1","2","2")
<=> $true )
& ( esk7718_4("1","2","1","1")
<=> $true )
& ( esk7718_4("1","2","1","2")
<=> $true )
& ( esk7718_4("1","2","2","1")
<=> $false )
& ( esk7718_4("1","2","2","2")
<=> $false )
& ( esk7718_4("2","1","1","1")
<=> $false )
& ( esk7718_4("2","1","1","2")
<=> $true )
& ( esk7718_4("2","1","2","1")
<=> $true )
& ( esk7718_4("2","1","2","2")
<=> $false )
& ( esk7718_4("2","2","1","1")
<=> $false )
& ( esk7718_4("2","2","1","2")
<=> $false )
& ( esk7718_4("2","2","2","1")
<=> $false )
& ( esk7718_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7719_4,fi_predicates,
( ( esk7719_4("1","1","1","1")
<=> $true )
& ( esk7719_4("1","1","1","2")
<=> $true )
& ( esk7719_4("1","1","2","1")
<=> $true )
& ( esk7719_4("1","1","2","2")
<=> $true )
& ( esk7719_4("1","2","1","1")
<=> $true )
& ( esk7719_4("1","2","1","2")
<=> $true )
& ( esk7719_4("1","2","2","1")
<=> $true )
& ( esk7719_4("1","2","2","2")
<=> $true )
& ( esk7719_4("2","1","1","1")
<=> $true )
& ( esk7719_4("2","1","1","2")
<=> $true )
& ( esk7719_4("2","1","2","1")
<=> $true )
& ( esk7719_4("2","1","2","2")
<=> $true )
& ( esk7719_4("2","2","1","1")
<=> $true )
& ( esk7719_4("2","2","1","2")
<=> $true )
& ( esk7719_4("2","2","2","1")
<=> $true )
& ( esk7719_4("2","2","2","2")
<=> $true ) ) ).
fof(esk771_4,fi_predicates,
( ( esk771_4("1","1","1","1")
<=> $false )
& ( esk771_4("1","1","1","2")
<=> $true )
& ( esk771_4("1","1","2","1")
<=> $true )
& ( esk771_4("1","1","2","2")
<=> $true )
& ( esk771_4("1","2","1","1")
<=> $false )
& ( esk771_4("1","2","1","2")
<=> $false )
& ( esk771_4("1","2","2","1")
<=> $false )
& ( esk771_4("1","2","2","2")
<=> $false )
& ( esk771_4("2","1","1","1")
<=> $true )
& ( esk771_4("2","1","1","2")
<=> $false )
& ( esk771_4("2","1","2","1")
<=> $false )
& ( esk771_4("2","1","2","2")
<=> $true )
& ( esk771_4("2","2","1","1")
<=> $false )
& ( esk771_4("2","2","1","2")
<=> $true )
& ( esk771_4("2","2","2","1")
<=> $true )
& ( esk771_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7720_4,fi_predicates,
( ( esk7720_4("1","1","1","1")
<=> $false )
& ( esk7720_4("1","1","1","2")
<=> $true )
& ( esk7720_4("1","1","2","1")
<=> $true )
& ( esk7720_4("1","1","2","2")
<=> $true )
& ( esk7720_4("1","2","1","1")
<=> $true )
& ( esk7720_4("1","2","1","2")
<=> $true )
& ( esk7720_4("1","2","2","1")
<=> $true )
& ( esk7720_4("1","2","2","2")
<=> $true )
& ( esk7720_4("2","1","1","1")
<=> $true )
& ( esk7720_4("2","1","1","2")
<=> $true )
& ( esk7720_4("2","1","2","1")
<=> $false )
& ( esk7720_4("2","1","2","2")
<=> $true )
& ( esk7720_4("2","2","1","1")
<=> $true )
& ( esk7720_4("2","2","1","2")
<=> $true )
& ( esk7720_4("2","2","2","1")
<=> $true )
& ( esk7720_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7721_4,fi_predicates,
( ( esk7721_4("1","1","1","1")
<=> $false )
& ( esk7721_4("1","1","1","2")
<=> $true )
& ( esk7721_4("1","1","2","1")
<=> $true )
& ( esk7721_4("1","1","2","2")
<=> $true )
& ( esk7721_4("1","2","1","1")
<=> $true )
& ( esk7721_4("1","2","1","2")
<=> $true )
& ( esk7721_4("1","2","2","1")
<=> $true )
& ( esk7721_4("1","2","2","2")
<=> $true )
& ( esk7721_4("2","1","1","1")
<=> $true )
& ( esk7721_4("2","1","1","2")
<=> $true )
& ( esk7721_4("2","1","2","1")
<=> $false )
& ( esk7721_4("2","1","2","2")
<=> $true )
& ( esk7721_4("2","2","1","1")
<=> $true )
& ( esk7721_4("2","2","1","2")
<=> $true )
& ( esk7721_4("2","2","2","1")
<=> $true )
& ( esk7721_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7722_4,fi_predicates,
( ( esk7722_4("1","1","1","1")
<=> $false )
& ( esk7722_4("1","1","1","2")
<=> $true )
& ( esk7722_4("1","1","2","1")
<=> $true )
& ( esk7722_4("1","1","2","2")
<=> $true )
& ( esk7722_4("1","2","1","1")
<=> $true )
& ( esk7722_4("1","2","1","2")
<=> $true )
& ( esk7722_4("1","2","2","1")
<=> $true )
& ( esk7722_4("1","2","2","2")
<=> $true )
& ( esk7722_4("2","1","1","1")
<=> $true )
& ( esk7722_4("2","1","1","2")
<=> $true )
& ( esk7722_4("2","1","2","1")
<=> $false )
& ( esk7722_4("2","1","2","2")
<=> $true )
& ( esk7722_4("2","2","1","1")
<=> $true )
& ( esk7722_4("2","2","1","2")
<=> $true )
& ( esk7722_4("2","2","2","1")
<=> $true )
& ( esk7722_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7723_4,fi_predicates,
( ( esk7723_4("1","1","1","1")
<=> $true )
& ( esk7723_4("1","1","1","2")
<=> $true )
& ( esk7723_4("1","1","2","1")
<=> $true )
& ( esk7723_4("1","1","2","2")
<=> $false )
& ( esk7723_4("1","2","1","1")
<=> $false )
& ( esk7723_4("1","2","1","2")
<=> $false )
& ( esk7723_4("1","2","2","1")
<=> $true )
& ( esk7723_4("1","2","2","2")
<=> $true )
& ( esk7723_4("2","1","1","1")
<=> $true )
& ( esk7723_4("2","1","1","2")
<=> $true )
& ( esk7723_4("2","1","2","1")
<=> $true )
& ( esk7723_4("2","1","2","2")
<=> $true )
& ( esk7723_4("2","2","1","1")
<=> $true )
& ( esk7723_4("2","2","1","2")
<=> $true )
& ( esk7723_4("2","2","2","1")
<=> $true )
& ( esk7723_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7724_4,fi_predicates,
( ( esk7724_4("1","1","1","1")
<=> $true )
& ( esk7724_4("1","1","1","2")
<=> $true )
& ( esk7724_4("1","1","2","1")
<=> $true )
& ( esk7724_4("1","1","2","2")
<=> $true )
& ( esk7724_4("1","2","1","1")
<=> $true )
& ( esk7724_4("1","2","1","2")
<=> $true )
& ( esk7724_4("1","2","2","1")
<=> $true )
& ( esk7724_4("1","2","2","2")
<=> $true )
& ( esk7724_4("2","1","1","1")
<=> $true )
& ( esk7724_4("2","1","1","2")
<=> $true )
& ( esk7724_4("2","1","2","1")
<=> $true )
& ( esk7724_4("2","1","2","2")
<=> $true )
& ( esk7724_4("2","2","1","1")
<=> $true )
& ( esk7724_4("2","2","1","2")
<=> $true )
& ( esk7724_4("2","2","2","1")
<=> $true )
& ( esk7724_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7725_4,fi_predicates,
( ( esk7725_4("1","1","1","1")
<=> $true )
& ( esk7725_4("1","1","1","2")
<=> $false )
& ( esk7725_4("1","1","2","1")
<=> $false )
& ( esk7725_4("1","1","2","2")
<=> $true )
& ( esk7725_4("1","2","1","1")
<=> $true )
& ( esk7725_4("1","2","1","2")
<=> $true )
& ( esk7725_4("1","2","2","1")
<=> $false )
& ( esk7725_4("1","2","2","2")
<=> $false )
& ( esk7725_4("2","1","1","1")
<=> $false )
& ( esk7725_4("2","1","1","2")
<=> $true )
& ( esk7725_4("2","1","2","1")
<=> $true )
& ( esk7725_4("2","1","2","2")
<=> $false )
& ( esk7725_4("2","2","1","1")
<=> $false )
& ( esk7725_4("2","2","1","2")
<=> $false )
& ( esk7725_4("2","2","2","1")
<=> $false )
& ( esk7725_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7726_4,fi_predicates,
( ( esk7726_4("1","1","1","1")
<=> $true )
& ( esk7726_4("1","1","1","2")
<=> $true )
& ( esk7726_4("1","1","2","1")
<=> $true )
& ( esk7726_4("1","1","2","2")
<=> $true )
& ( esk7726_4("1","2","1","1")
<=> $true )
& ( esk7726_4("1","2","1","2")
<=> $true )
& ( esk7726_4("1","2","2","1")
<=> $true )
& ( esk7726_4("1","2","2","2")
<=> $true )
& ( esk7726_4("2","1","1","1")
<=> $true )
& ( esk7726_4("2","1","1","2")
<=> $true )
& ( esk7726_4("2","1","2","1")
<=> $true )
& ( esk7726_4("2","1","2","2")
<=> $true )
& ( esk7726_4("2","2","1","1")
<=> $true )
& ( esk7726_4("2","2","1","2")
<=> $true )
& ( esk7726_4("2","2","2","1")
<=> $true )
& ( esk7726_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7727_4,fi_predicates,
( ( esk7727_4("1","1","1","1")
<=> $true )
& ( esk7727_4("1","1","1","2")
<=> $true )
& ( esk7727_4("1","1","2","1")
<=> $true )
& ( esk7727_4("1","1","2","2")
<=> $true )
& ( esk7727_4("1","2","1","1")
<=> $true )
& ( esk7727_4("1","2","1","2")
<=> $true )
& ( esk7727_4("1","2","2","1")
<=> $true )
& ( esk7727_4("1","2","2","2")
<=> $true )
& ( esk7727_4("2","1","1","1")
<=> $true )
& ( esk7727_4("2","1","1","2")
<=> $true )
& ( esk7727_4("2","1","2","1")
<=> $true )
& ( esk7727_4("2","1","2","2")
<=> $true )
& ( esk7727_4("2","2","1","1")
<=> $true )
& ( esk7727_4("2","2","1","2")
<=> $true )
& ( esk7727_4("2","2","2","1")
<=> $true )
& ( esk7727_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7728_4,fi_predicates,
( ( esk7728_4("1","1","1","1")
<=> $true )
& ( esk7728_4("1","1","1","2")
<=> $true )
& ( esk7728_4("1","1","2","1")
<=> $true )
& ( esk7728_4("1","1","2","2")
<=> $true )
& ( esk7728_4("1","2","1","1")
<=> $true )
& ( esk7728_4("1","2","1","2")
<=> $true )
& ( esk7728_4("1","2","2","1")
<=> $true )
& ( esk7728_4("1","2","2","2")
<=> $true )
& ( esk7728_4("2","1","1","1")
<=> $true )
& ( esk7728_4("2","1","1","2")
<=> $true )
& ( esk7728_4("2","1","2","1")
<=> $true )
& ( esk7728_4("2","1","2","2")
<=> $true )
& ( esk7728_4("2","2","1","1")
<=> $true )
& ( esk7728_4("2","2","1","2")
<=> $true )
& ( esk7728_4("2","2","2","1")
<=> $true )
& ( esk7728_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7729_4,fi_predicates,
( ( esk7729_4("1","1","1","1")
<=> $true )
& ( esk7729_4("1","1","1","2")
<=> $true )
& ( esk7729_4("1","1","2","1")
<=> $true )
& ( esk7729_4("1","1","2","2")
<=> $true )
& ( esk7729_4("1","2","1","1")
<=> $true )
& ( esk7729_4("1","2","1","2")
<=> $true )
& ( esk7729_4("1","2","2","1")
<=> $true )
& ( esk7729_4("1","2","2","2")
<=> $true )
& ( esk7729_4("2","1","1","1")
<=> $true )
& ( esk7729_4("2","1","1","2")
<=> $true )
& ( esk7729_4("2","1","2","1")
<=> $true )
& ( esk7729_4("2","1","2","2")
<=> $true )
& ( esk7729_4("2","2","1","1")
<=> $true )
& ( esk7729_4("2","2","1","2")
<=> $true )
& ( esk7729_4("2","2","2","1")
<=> $true )
& ( esk7729_4("2","2","2","2")
<=> $true ) ) ).
fof(esk772_4,fi_predicates,
( ( esk772_4("1","1","1","1")
<=> $true )
& ( esk772_4("1","1","1","2")
<=> $false )
& ( esk772_4("1","1","2","1")
<=> $true )
& ( esk772_4("1","1","2","2")
<=> $true )
& ( esk772_4("1","2","1","1")
<=> $false )
& ( esk772_4("1","2","1","2")
<=> $false )
& ( esk772_4("1","2","2","1")
<=> $false )
& ( esk772_4("1","2","2","2")
<=> $false )
& ( esk772_4("2","1","1","1")
<=> $true )
& ( esk772_4("2","1","1","2")
<=> $false )
& ( esk772_4("2","1","2","1")
<=> $false )
& ( esk772_4("2","1","2","2")
<=> $true )
& ( esk772_4("2","2","1","1")
<=> $true )
& ( esk772_4("2","2","1","2")
<=> $true )
& ( esk772_4("2","2","2","1")
<=> $true )
& ( esk772_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7730_4,fi_predicates,
( ( esk7730_4("1","1","1","1")
<=> $true )
& ( esk7730_4("1","1","1","2")
<=> $false )
& ( esk7730_4("1","1","2","1")
<=> $false )
& ( esk7730_4("1","1","2","2")
<=> $true )
& ( esk7730_4("1","2","1","1")
<=> $false )
& ( esk7730_4("1","2","1","2")
<=> $false )
& ( esk7730_4("1","2","2","1")
<=> $false )
& ( esk7730_4("1","2","2","2")
<=> $false )
& ( esk7730_4("2","1","1","1")
<=> $false )
& ( esk7730_4("2","1","1","2")
<=> $false )
& ( esk7730_4("2","1","2","1")
<=> $false )
& ( esk7730_4("2","1","2","2")
<=> $false )
& ( esk7730_4("2","2","1","1")
<=> $false )
& ( esk7730_4("2","2","1","2")
<=> $false )
& ( esk7730_4("2","2","2","1")
<=> $false )
& ( esk7730_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7731_4,fi_predicates,
( ( esk7731_4("1","1","1","1")
<=> $false )
& ( esk7731_4("1","1","1","2")
<=> $true )
& ( esk7731_4("1","1","2","1")
<=> $true )
& ( esk7731_4("1","1","2","2")
<=> $false )
& ( esk7731_4("1","2","1","1")
<=> $true )
& ( esk7731_4("1","2","1","2")
<=> $true )
& ( esk7731_4("1","2","2","1")
<=> $true )
& ( esk7731_4("1","2","2","2")
<=> $true )
& ( esk7731_4("2","1","1","1")
<=> $true )
& ( esk7731_4("2","1","1","2")
<=> $true )
& ( esk7731_4("2","1","2","1")
<=> $true )
& ( esk7731_4("2","1","2","2")
<=> $true )
& ( esk7731_4("2","2","1","1")
<=> $true )
& ( esk7731_4("2","2","1","2")
<=> $true )
& ( esk7731_4("2","2","2","1")
<=> $true )
& ( esk7731_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7732_4,fi_predicates,
( ( esk7732_4("1","1","1","1")
<=> $true )
& ( esk7732_4("1","1","1","2")
<=> $false )
& ( esk7732_4("1","1","2","1")
<=> $true )
& ( esk7732_4("1","1","2","2")
<=> $false )
& ( esk7732_4("1","2","1","1")
<=> $true )
& ( esk7732_4("1","2","1","2")
<=> $false )
& ( esk7732_4("1","2","2","1")
<=> $false )
& ( esk7732_4("1","2","2","2")
<=> $false )
& ( esk7732_4("2","1","1","1")
<=> $true )
& ( esk7732_4("2","1","1","2")
<=> $false )
& ( esk7732_4("2","1","2","1")
<=> $true )
& ( esk7732_4("2","1","2","2")
<=> $true )
& ( esk7732_4("2","2","1","1")
<=> $true )
& ( esk7732_4("2","2","1","2")
<=> $false )
& ( esk7732_4("2","2","2","1")
<=> $true )
& ( esk7732_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7733_4,fi_predicates,
( ( esk7733_4("1","1","1","1")
<=> $false )
& ( esk7733_4("1","1","1","2")
<=> $false )
& ( esk7733_4("1","1","2","1")
<=> $false )
& ( esk7733_4("1","1","2","2")
<=> $false )
& ( esk7733_4("1","2","1","1")
<=> $false )
& ( esk7733_4("1","2","1","2")
<=> $false )
& ( esk7733_4("1","2","2","1")
<=> $false )
& ( esk7733_4("1","2","2","2")
<=> $false )
& ( esk7733_4("2","1","1","1")
<=> $false )
& ( esk7733_4("2","1","1","2")
<=> $false )
& ( esk7733_4("2","1","2","1")
<=> $false )
& ( esk7733_4("2","1","2","2")
<=> $false )
& ( esk7733_4("2","2","1","1")
<=> $false )
& ( esk7733_4("2","2","1","2")
<=> $false )
& ( esk7733_4("2","2","2","1")
<=> $false )
& ( esk7733_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7734_4,fi_predicates,
( ( esk7734_4("1","1","1","1")
<=> $false )
& ( esk7734_4("1","1","1","2")
<=> $false )
& ( esk7734_4("1","1","2","1")
<=> $false )
& ( esk7734_4("1","1","2","2")
<=> $false )
& ( esk7734_4("1","2","1","1")
<=> $false )
& ( esk7734_4("1","2","1","2")
<=> $false )
& ( esk7734_4("1","2","2","1")
<=> $false )
& ( esk7734_4("1","2","2","2")
<=> $false )
& ( esk7734_4("2","1","1","1")
<=> $false )
& ( esk7734_4("2","1","1","2")
<=> $false )
& ( esk7734_4("2","1","2","1")
<=> $false )
& ( esk7734_4("2","1","2","2")
<=> $false )
& ( esk7734_4("2","2","1","1")
<=> $false )
& ( esk7734_4("2","2","1","2")
<=> $false )
& ( esk7734_4("2","2","2","1")
<=> $false )
& ( esk7734_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7735_4,fi_predicates,
( ( esk7735_4("1","1","1","1")
<=> $true )
& ( esk7735_4("1","1","1","2")
<=> $true )
& ( esk7735_4("1","1","2","1")
<=> $true )
& ( esk7735_4("1","1","2","2")
<=> $true )
& ( esk7735_4("1","2","1","1")
<=> $true )
& ( esk7735_4("1","2","1","2")
<=> $false )
& ( esk7735_4("1","2","2","1")
<=> $false )
& ( esk7735_4("1","2","2","2")
<=> $false )
& ( esk7735_4("2","1","1","1")
<=> $true )
& ( esk7735_4("2","1","1","2")
<=> $false )
& ( esk7735_4("2","1","2","1")
<=> $true )
& ( esk7735_4("2","1","2","2")
<=> $true )
& ( esk7735_4("2","2","1","1")
<=> $true )
& ( esk7735_4("2","2","1","2")
<=> $true )
& ( esk7735_4("2","2","2","1")
<=> $true )
& ( esk7735_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7736_4,fi_predicates,
( ( esk7736_4("1","1","1","1")
<=> $true )
& ( esk7736_4("1","1","1","2")
<=> $true )
& ( esk7736_4("1","1","2","1")
<=> $false )
& ( esk7736_4("1","1","2","2")
<=> $true )
& ( esk7736_4("1","2","1","1")
<=> $true )
& ( esk7736_4("1","2","1","2")
<=> $false )
& ( esk7736_4("1","2","2","1")
<=> $false )
& ( esk7736_4("1","2","2","2")
<=> $false )
& ( esk7736_4("2","1","1","1")
<=> $true )
& ( esk7736_4("2","1","1","2")
<=> $false )
& ( esk7736_4("2","1","2","1")
<=> $false )
& ( esk7736_4("2","1","2","2")
<=> $false )
& ( esk7736_4("2","2","1","1")
<=> $true )
& ( esk7736_4("2","2","1","2")
<=> $true )
& ( esk7736_4("2","2","2","1")
<=> $true )
& ( esk7736_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7737_4,fi_predicates,
( ( esk7737_4("1","1","1","1")
<=> $false )
& ( esk7737_4("1","1","1","2")
<=> $false )
& ( esk7737_4("1","1","2","1")
<=> $false )
& ( esk7737_4("1","1","2","2")
<=> $false )
& ( esk7737_4("1","2","1","1")
<=> $false )
& ( esk7737_4("1","2","1","2")
<=> $true )
& ( esk7737_4("1","2","2","1")
<=> $true )
& ( esk7737_4("1","2","2","2")
<=> $true )
& ( esk7737_4("2","1","1","1")
<=> $false )
& ( esk7737_4("2","1","1","2")
<=> $true )
& ( esk7737_4("2","1","2","1")
<=> $false )
& ( esk7737_4("2","1","2","2")
<=> $false )
& ( esk7737_4("2","2","1","1")
<=> $false )
& ( esk7737_4("2","2","1","2")
<=> $false )
& ( esk7737_4("2","2","2","1")
<=> $false )
& ( esk7737_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7738_4,fi_predicates,
( ( esk7738_4("1","1","1","1")
<=> $true )
& ( esk7738_4("1","1","1","2")
<=> $true )
& ( esk7738_4("1","1","2","1")
<=> $true )
& ( esk7738_4("1","1","2","2")
<=> $true )
& ( esk7738_4("1","2","1","1")
<=> $true )
& ( esk7738_4("1","2","1","2")
<=> $true )
& ( esk7738_4("1","2","2","1")
<=> $true )
& ( esk7738_4("1","2","2","2")
<=> $true )
& ( esk7738_4("2","1","1","1")
<=> $true )
& ( esk7738_4("2","1","1","2")
<=> $true )
& ( esk7738_4("2","1","2","1")
<=> $true )
& ( esk7738_4("2","1","2","2")
<=> $true )
& ( esk7738_4("2","2","1","1")
<=> $true )
& ( esk7738_4("2","2","1","2")
<=> $true )
& ( esk7738_4("2","2","2","1")
<=> $true )
& ( esk7738_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7739_4,fi_predicates,
( ( esk7739_4("1","1","1","1")
<=> $true )
& ( esk7739_4("1","1","1","2")
<=> $true )
& ( esk7739_4("1","1","2","1")
<=> $true )
& ( esk7739_4("1","1","2","2")
<=> $true )
& ( esk7739_4("1","2","1","1")
<=> $true )
& ( esk7739_4("1","2","1","2")
<=> $true )
& ( esk7739_4("1","2","2","1")
<=> $true )
& ( esk7739_4("1","2","2","2")
<=> $true )
& ( esk7739_4("2","1","1","1")
<=> $true )
& ( esk7739_4("2","1","1","2")
<=> $true )
& ( esk7739_4("2","1","2","1")
<=> $true )
& ( esk7739_4("2","1","2","2")
<=> $true )
& ( esk7739_4("2","2","1","1")
<=> $true )
& ( esk7739_4("2","2","1","2")
<=> $true )
& ( esk7739_4("2","2","2","1")
<=> $true )
& ( esk7739_4("2","2","2","2")
<=> $true ) ) ).
fof(esk773_4,fi_predicates,
( ( esk773_4("1","1","1","1")
<=> $false )
& ( esk773_4("1","1","1","2")
<=> $true )
& ( esk773_4("1","1","2","1")
<=> $false )
& ( esk773_4("1","1","2","2")
<=> $true )
& ( esk773_4("1","2","1","1")
<=> $false )
& ( esk773_4("1","2","1","2")
<=> $true )
& ( esk773_4("1","2","2","1")
<=> $false )
& ( esk773_4("1","2","2","2")
<=> $true )
& ( esk773_4("2","1","1","1")
<=> $false )
& ( esk773_4("2","1","1","2")
<=> $false )
& ( esk773_4("2","1","2","1")
<=> $true )
& ( esk773_4("2","1","2","2")
<=> $true )
& ( esk773_4("2","2","1","1")
<=> $false )
& ( esk773_4("2","2","1","2")
<=> $false )
& ( esk773_4("2","2","2","1")
<=> $false )
& ( esk773_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7740_4,fi_predicates,
( ( esk7740_4("1","1","1","1")
<=> $false )
& ( esk7740_4("1","1","1","2")
<=> $false )
& ( esk7740_4("1","1","2","1")
<=> $false )
& ( esk7740_4("1","1","2","2")
<=> $false )
& ( esk7740_4("1","2","1","1")
<=> $false )
& ( esk7740_4("1","2","1","2")
<=> $false )
& ( esk7740_4("1","2","2","1")
<=> $false )
& ( esk7740_4("1","2","2","2")
<=> $false )
& ( esk7740_4("2","1","1","1")
<=> $false )
& ( esk7740_4("2","1","1","2")
<=> $false )
& ( esk7740_4("2","1","2","1")
<=> $false )
& ( esk7740_4("2","1","2","2")
<=> $false )
& ( esk7740_4("2","2","1","1")
<=> $false )
& ( esk7740_4("2","2","1","2")
<=> $false )
& ( esk7740_4("2","2","2","1")
<=> $false )
& ( esk7740_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7741_4,fi_predicates,
( ( esk7741_4("1","1","1","1")
<=> $true )
& ( esk7741_4("1","1","1","2")
<=> $true )
& ( esk7741_4("1","1","2","1")
<=> $true )
& ( esk7741_4("1","1","2","2")
<=> $true )
& ( esk7741_4("1","2","1","1")
<=> $true )
& ( esk7741_4("1","2","1","2")
<=> $true )
& ( esk7741_4("1","2","2","1")
<=> $true )
& ( esk7741_4("1","2","2","2")
<=> $true )
& ( esk7741_4("2","1","1","1")
<=> $true )
& ( esk7741_4("2","1","1","2")
<=> $true )
& ( esk7741_4("2","1","2","1")
<=> $true )
& ( esk7741_4("2","1","2","2")
<=> $true )
& ( esk7741_4("2","2","1","1")
<=> $true )
& ( esk7741_4("2","2","1","2")
<=> $true )
& ( esk7741_4("2","2","2","1")
<=> $true )
& ( esk7741_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7742_4,fi_predicates,
( ( esk7742_4("1","1","1","1")
<=> $true )
& ( esk7742_4("1","1","1","2")
<=> $false )
& ( esk7742_4("1","1","2","1")
<=> $true )
& ( esk7742_4("1","1","2","2")
<=> $false )
& ( esk7742_4("1","2","1","1")
<=> $true )
& ( esk7742_4("1","2","1","2")
<=> $false )
& ( esk7742_4("1","2","2","1")
<=> $false )
& ( esk7742_4("1","2","2","2")
<=> $false )
& ( esk7742_4("2","1","1","1")
<=> $true )
& ( esk7742_4("2","1","1","2")
<=> $false )
& ( esk7742_4("2","1","2","1")
<=> $true )
& ( esk7742_4("2","1","2","2")
<=> $true )
& ( esk7742_4("2","2","1","1")
<=> $true )
& ( esk7742_4("2","2","1","2")
<=> $false )
& ( esk7742_4("2","2","2","1")
<=> $true )
& ( esk7742_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7743_4,fi_predicates,
( ( esk7743_4("1","1","1","1")
<=> $false )
& ( esk7743_4("1","1","1","2")
<=> $false )
& ( esk7743_4("1","1","2","1")
<=> $false )
& ( esk7743_4("1","1","2","2")
<=> $false )
& ( esk7743_4("1","2","1","1")
<=> $false )
& ( esk7743_4("1","2","1","2")
<=> $false )
& ( esk7743_4("1","2","2","1")
<=> $false )
& ( esk7743_4("1","2","2","2")
<=> $false )
& ( esk7743_4("2","1","1","1")
<=> $false )
& ( esk7743_4("2","1","1","2")
<=> $false )
& ( esk7743_4("2","1","2","1")
<=> $false )
& ( esk7743_4("2","1","2","2")
<=> $false )
& ( esk7743_4("2","2","1","1")
<=> $false )
& ( esk7743_4("2","2","1","2")
<=> $false )
& ( esk7743_4("2","2","2","1")
<=> $false )
& ( esk7743_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7744_4,fi_predicates,
( ( esk7744_4("1","1","1","1")
<=> $true )
& ( esk7744_4("1","1","1","2")
<=> $true )
& ( esk7744_4("1","1","2","1")
<=> $true )
& ( esk7744_4("1","1","2","2")
<=> $true )
& ( esk7744_4("1","2","1","1")
<=> $true )
& ( esk7744_4("1","2","1","2")
<=> $true )
& ( esk7744_4("1","2","2","1")
<=> $true )
& ( esk7744_4("1","2","2","2")
<=> $true )
& ( esk7744_4("2","1","1","1")
<=> $true )
& ( esk7744_4("2","1","1","2")
<=> $true )
& ( esk7744_4("2","1","2","1")
<=> $true )
& ( esk7744_4("2","1","2","2")
<=> $true )
& ( esk7744_4("2","2","1","1")
<=> $true )
& ( esk7744_4("2","2","1","2")
<=> $true )
& ( esk7744_4("2","2","2","1")
<=> $true )
& ( esk7744_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7745_4,fi_predicates,
( ( esk7745_4("1","1","1","1")
<=> $true )
& ( esk7745_4("1","1","1","2")
<=> $false )
& ( esk7745_4("1","1","2","1")
<=> $true )
& ( esk7745_4("1","1","2","2")
<=> $false )
& ( esk7745_4("1","2","1","1")
<=> $true )
& ( esk7745_4("1","2","1","2")
<=> $false )
& ( esk7745_4("1","2","2","1")
<=> $false )
& ( esk7745_4("1","2","2","2")
<=> $false )
& ( esk7745_4("2","1","1","1")
<=> $true )
& ( esk7745_4("2","1","1","2")
<=> $false )
& ( esk7745_4("2","1","2","1")
<=> $true )
& ( esk7745_4("2","1","2","2")
<=> $true )
& ( esk7745_4("2","2","1","1")
<=> $true )
& ( esk7745_4("2","2","1","2")
<=> $false )
& ( esk7745_4("2","2","2","1")
<=> $true )
& ( esk7745_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7746_4,fi_predicates,
( ( esk7746_4("1","1","1","1")
<=> $false )
& ( esk7746_4("1","1","1","2")
<=> $false )
& ( esk7746_4("1","1","2","1")
<=> $false )
& ( esk7746_4("1","1","2","2")
<=> $false )
& ( esk7746_4("1","2","1","1")
<=> $false )
& ( esk7746_4("1","2","1","2")
<=> $false )
& ( esk7746_4("1","2","2","1")
<=> $false )
& ( esk7746_4("1","2","2","2")
<=> $false )
& ( esk7746_4("2","1","1","1")
<=> $false )
& ( esk7746_4("2","1","1","2")
<=> $false )
& ( esk7746_4("2","1","2","1")
<=> $false )
& ( esk7746_4("2","1","2","2")
<=> $false )
& ( esk7746_4("2","2","1","1")
<=> $false )
& ( esk7746_4("2","2","1","2")
<=> $false )
& ( esk7746_4("2","2","2","1")
<=> $false )
& ( esk7746_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7747_4,fi_predicates,
( ( esk7747_4("1","1","1","1")
<=> $true )
& ( esk7747_4("1","1","1","2")
<=> $true )
& ( esk7747_4("1","1","2","1")
<=> $true )
& ( esk7747_4("1","1","2","2")
<=> $true )
& ( esk7747_4("1","2","1","1")
<=> $true )
& ( esk7747_4("1","2","1","2")
<=> $true )
& ( esk7747_4("1","2","2","1")
<=> $true )
& ( esk7747_4("1","2","2","2")
<=> $true )
& ( esk7747_4("2","1","1","1")
<=> $true )
& ( esk7747_4("2","1","1","2")
<=> $true )
& ( esk7747_4("2","1","2","1")
<=> $true )
& ( esk7747_4("2","1","2","2")
<=> $true )
& ( esk7747_4("2","2","1","1")
<=> $true )
& ( esk7747_4("2","2","1","2")
<=> $true )
& ( esk7747_4("2","2","2","1")
<=> $true )
& ( esk7747_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7748_4,fi_predicates,
( ( esk7748_4("1","1","1","1")
<=> $true )
& ( esk7748_4("1","1","1","2")
<=> $true )
& ( esk7748_4("1","1","2","1")
<=> $true )
& ( esk7748_4("1","1","2","2")
<=> $true )
& ( esk7748_4("1","2","1","1")
<=> $true )
& ( esk7748_4("1","2","1","2")
<=> $true )
& ( esk7748_4("1","2","2","1")
<=> $true )
& ( esk7748_4("1","2","2","2")
<=> $true )
& ( esk7748_4("2","1","1","1")
<=> $true )
& ( esk7748_4("2","1","1","2")
<=> $true )
& ( esk7748_4("2","1","2","1")
<=> $true )
& ( esk7748_4("2","1","2","2")
<=> $true )
& ( esk7748_4("2","2","1","1")
<=> $true )
& ( esk7748_4("2","2","1","2")
<=> $true )
& ( esk7748_4("2","2","2","1")
<=> $true )
& ( esk7748_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7749_4,fi_predicates,
( ( esk7749_4("1","1","1","1")
<=> $false )
& ( esk7749_4("1","1","1","2")
<=> $false )
& ( esk7749_4("1","1","2","1")
<=> $false )
& ( esk7749_4("1","1","2","2")
<=> $false )
& ( esk7749_4("1","2","1","1")
<=> $false )
& ( esk7749_4("1","2","1","2")
<=> $false )
& ( esk7749_4("1","2","2","1")
<=> $false )
& ( esk7749_4("1","2","2","2")
<=> $false )
& ( esk7749_4("2","1","1","1")
<=> $false )
& ( esk7749_4("2","1","1","2")
<=> $false )
& ( esk7749_4("2","1","2","1")
<=> $false )
& ( esk7749_4("2","1","2","2")
<=> $false )
& ( esk7749_4("2","2","1","1")
<=> $false )
& ( esk7749_4("2","2","1","2")
<=> $false )
& ( esk7749_4("2","2","2","1")
<=> $false )
& ( esk7749_4("2","2","2","2")
<=> $false ) ) ).
fof(esk774_4,fi_predicates,
( ( esk774_4("1","1","1","1")
<=> $true )
& ( esk774_4("1","1","1","2")
<=> $true )
& ( esk774_4("1","1","2","1")
<=> $false )
& ( esk774_4("1","1","2","2")
<=> $true )
& ( esk774_4("1","2","1","1")
<=> $true )
& ( esk774_4("1","2","1","2")
<=> $false )
& ( esk774_4("1","2","2","1")
<=> $true )
& ( esk774_4("1","2","2","2")
<=> $false )
& ( esk774_4("2","1","1","1")
<=> $false )
& ( esk774_4("2","1","1","2")
<=> $false )
& ( esk774_4("2","1","2","1")
<=> $false )
& ( esk774_4("2","1","2","2")
<=> $false )
& ( esk774_4("2","2","1","1")
<=> $false )
& ( esk774_4("2","2","1","2")
<=> $true )
& ( esk774_4("2","2","2","1")
<=> $true )
& ( esk774_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7750_4,fi_predicates,
( ( esk7750_4("1","1","1","1")
<=> $false )
& ( esk7750_4("1","1","1","2")
<=> $false )
& ( esk7750_4("1","1","2","1")
<=> $false )
& ( esk7750_4("1","1","2","2")
<=> $false )
& ( esk7750_4("1","2","1","1")
<=> $false )
& ( esk7750_4("1","2","1","2")
<=> $false )
& ( esk7750_4("1","2","2","1")
<=> $false )
& ( esk7750_4("1","2","2","2")
<=> $false )
& ( esk7750_4("2","1","1","1")
<=> $false )
& ( esk7750_4("2","1","1","2")
<=> $false )
& ( esk7750_4("2","1","2","1")
<=> $false )
& ( esk7750_4("2","1","2","2")
<=> $false )
& ( esk7750_4("2","2","1","1")
<=> $false )
& ( esk7750_4("2","2","1","2")
<=> $false )
& ( esk7750_4("2","2","2","1")
<=> $false )
& ( esk7750_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7751_4,fi_predicates,
( ( esk7751_4("1","1","1","1")
<=> $true )
& ( esk7751_4("1","1","1","2")
<=> $true )
& ( esk7751_4("1","1","2","1")
<=> $true )
& ( esk7751_4("1","1","2","2")
<=> $true )
& ( esk7751_4("1","2","1","1")
<=> $true )
& ( esk7751_4("1","2","1","2")
<=> $true )
& ( esk7751_4("1","2","2","1")
<=> $true )
& ( esk7751_4("1","2","2","2")
<=> $true )
& ( esk7751_4("2","1","1","1")
<=> $true )
& ( esk7751_4("2","1","1","2")
<=> $true )
& ( esk7751_4("2","1","2","1")
<=> $true )
& ( esk7751_4("2","1","2","2")
<=> $true )
& ( esk7751_4("2","2","1","1")
<=> $true )
& ( esk7751_4("2","2","1","2")
<=> $true )
& ( esk7751_4("2","2","2","1")
<=> $true )
& ( esk7751_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7752_4,fi_predicates,
( ( esk7752_4("1","1","1","1")
<=> $true )
& ( esk7752_4("1","1","1","2")
<=> $true )
& ( esk7752_4("1","1","2","1")
<=> $true )
& ( esk7752_4("1","1","2","2")
<=> $true )
& ( esk7752_4("1","2","1","1")
<=> $true )
& ( esk7752_4("1","2","1","2")
<=> $true )
& ( esk7752_4("1","2","2","1")
<=> $true )
& ( esk7752_4("1","2","2","2")
<=> $true )
& ( esk7752_4("2","1","1","1")
<=> $true )
& ( esk7752_4("2","1","1","2")
<=> $true )
& ( esk7752_4("2","1","2","1")
<=> $true )
& ( esk7752_4("2","1","2","2")
<=> $true )
& ( esk7752_4("2","2","1","1")
<=> $true )
& ( esk7752_4("2","2","1","2")
<=> $true )
& ( esk7752_4("2","2","2","1")
<=> $true )
& ( esk7752_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7753_4,fi_predicates,
( ( esk7753_4("1","1","1","1")
<=> $true )
& ( esk7753_4("1","1","1","2")
<=> $false )
& ( esk7753_4("1","1","2","1")
<=> $true )
& ( esk7753_4("1","1","2","2")
<=> $false )
& ( esk7753_4("1","2","1","1")
<=> $true )
& ( esk7753_4("1","2","1","2")
<=> $false )
& ( esk7753_4("1","2","2","1")
<=> $false )
& ( esk7753_4("1","2","2","2")
<=> $false )
& ( esk7753_4("2","1","1","1")
<=> $true )
& ( esk7753_4("2","1","1","2")
<=> $false )
& ( esk7753_4("2","1","2","1")
<=> $true )
& ( esk7753_4("2","1","2","2")
<=> $true )
& ( esk7753_4("2","2","1","1")
<=> $true )
& ( esk7753_4("2","2","1","2")
<=> $false )
& ( esk7753_4("2","2","2","1")
<=> $true )
& ( esk7753_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7754_4,fi_predicates,
( ( esk7754_4("1","1","1","1")
<=> $true )
& ( esk7754_4("1","1","1","2")
<=> $false )
& ( esk7754_4("1","1","2","1")
<=> $true )
& ( esk7754_4("1","1","2","2")
<=> $false )
& ( esk7754_4("1","2","1","1")
<=> $true )
& ( esk7754_4("1","2","1","2")
<=> $false )
& ( esk7754_4("1","2","2","1")
<=> $false )
& ( esk7754_4("1","2","2","2")
<=> $false )
& ( esk7754_4("2","1","1","1")
<=> $true )
& ( esk7754_4("2","1","1","2")
<=> $false )
& ( esk7754_4("2","1","2","1")
<=> $true )
& ( esk7754_4("2","1","2","2")
<=> $true )
& ( esk7754_4("2","2","1","1")
<=> $true )
& ( esk7754_4("2","2","1","2")
<=> $false )
& ( esk7754_4("2","2","2","1")
<=> $true )
& ( esk7754_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7755_4,fi_predicates,
( ( esk7755_4("1","1","1","1")
<=> $false )
& ( esk7755_4("1","1","1","2")
<=> $false )
& ( esk7755_4("1","1","2","1")
<=> $false )
& ( esk7755_4("1","1","2","2")
<=> $false )
& ( esk7755_4("1","2","1","1")
<=> $false )
& ( esk7755_4("1","2","1","2")
<=> $false )
& ( esk7755_4("1","2","2","1")
<=> $false )
& ( esk7755_4("1","2","2","2")
<=> $false )
& ( esk7755_4("2","1","1","1")
<=> $false )
& ( esk7755_4("2","1","1","2")
<=> $false )
& ( esk7755_4("2","1","2","1")
<=> $false )
& ( esk7755_4("2","1","2","2")
<=> $false )
& ( esk7755_4("2","2","1","1")
<=> $false )
& ( esk7755_4("2","2","1","2")
<=> $false )
& ( esk7755_4("2","2","2","1")
<=> $false )
& ( esk7755_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7756_4,fi_predicates,
( ( esk7756_4("1","1","1","1")
<=> $true )
& ( esk7756_4("1","1","1","2")
<=> $false )
& ( esk7756_4("1","1","2","1")
<=> $true )
& ( esk7756_4("1","1","2","2")
<=> $false )
& ( esk7756_4("1","2","1","1")
<=> $true )
& ( esk7756_4("1","2","1","2")
<=> $false )
& ( esk7756_4("1","2","2","1")
<=> $false )
& ( esk7756_4("1","2","2","2")
<=> $false )
& ( esk7756_4("2","1","1","1")
<=> $true )
& ( esk7756_4("2","1","1","2")
<=> $false )
& ( esk7756_4("2","1","2","1")
<=> $true )
& ( esk7756_4("2","1","2","2")
<=> $true )
& ( esk7756_4("2","2","1","1")
<=> $true )
& ( esk7756_4("2","2","1","2")
<=> $false )
& ( esk7756_4("2","2","2","1")
<=> $true )
& ( esk7756_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7757_4,fi_predicates,
( ( esk7757_4("1","1","1","1")
<=> $true )
& ( esk7757_4("1","1","1","2")
<=> $true )
& ( esk7757_4("1","1","2","1")
<=> $true )
& ( esk7757_4("1","1","2","2")
<=> $true )
& ( esk7757_4("1","2","1","1")
<=> $true )
& ( esk7757_4("1","2","1","2")
<=> $true )
& ( esk7757_4("1","2","2","1")
<=> $true )
& ( esk7757_4("1","2","2","2")
<=> $true )
& ( esk7757_4("2","1","1","1")
<=> $true )
& ( esk7757_4("2","1","1","2")
<=> $true )
& ( esk7757_4("2","1","2","1")
<=> $true )
& ( esk7757_4("2","1","2","2")
<=> $true )
& ( esk7757_4("2","2","1","1")
<=> $true )
& ( esk7757_4("2","2","1","2")
<=> $true )
& ( esk7757_4("2","2","2","1")
<=> $true )
& ( esk7757_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7758_4,fi_predicates,
( ( esk7758_4("1","1","1","1")
<=> $true )
& ( esk7758_4("1","1","1","2")
<=> $false )
& ( esk7758_4("1","1","2","1")
<=> $true )
& ( esk7758_4("1","1","2","2")
<=> $false )
& ( esk7758_4("1","2","1","1")
<=> $true )
& ( esk7758_4("1","2","1","2")
<=> $false )
& ( esk7758_4("1","2","2","1")
<=> $false )
& ( esk7758_4("1","2","2","2")
<=> $false )
& ( esk7758_4("2","1","1","1")
<=> $true )
& ( esk7758_4("2","1","1","2")
<=> $false )
& ( esk7758_4("2","1","2","1")
<=> $true )
& ( esk7758_4("2","1","2","2")
<=> $true )
& ( esk7758_4("2","2","1","1")
<=> $true )
& ( esk7758_4("2","2","1","2")
<=> $false )
& ( esk7758_4("2","2","2","1")
<=> $true )
& ( esk7758_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7759_4,fi_predicates,
( ( esk7759_4("1","1","1","1")
<=> $false )
& ( esk7759_4("1","1","1","2")
<=> $false )
& ( esk7759_4("1","1","2","1")
<=> $false )
& ( esk7759_4("1","1","2","2")
<=> $false )
& ( esk7759_4("1","2","1","1")
<=> $false )
& ( esk7759_4("1","2","1","2")
<=> $false )
& ( esk7759_4("1","2","2","1")
<=> $false )
& ( esk7759_4("1","2","2","2")
<=> $false )
& ( esk7759_4("2","1","1","1")
<=> $false )
& ( esk7759_4("2","1","1","2")
<=> $false )
& ( esk7759_4("2","1","2","1")
<=> $false )
& ( esk7759_4("2","1","2","2")
<=> $false )
& ( esk7759_4("2","2","1","1")
<=> $false )
& ( esk7759_4("2","2","1","2")
<=> $false )
& ( esk7759_4("2","2","2","1")
<=> $false )
& ( esk7759_4("2","2","2","2")
<=> $false ) ) ).
fof(esk775_4,fi_predicates,
( ( esk775_4("1","1","1","1")
<=> $false )
& ( esk775_4("1","1","1","2")
<=> $true )
& ( esk775_4("1","1","2","1")
<=> $false )
& ( esk775_4("1","1","2","2")
<=> $true )
& ( esk775_4("1","2","1","1")
<=> $false )
& ( esk775_4("1","2","1","2")
<=> $true )
& ( esk775_4("1","2","2","1")
<=> $false )
& ( esk775_4("1","2","2","2")
<=> $true )
& ( esk775_4("2","1","1","1")
<=> $true )
& ( esk775_4("2","1","1","2")
<=> $false )
& ( esk775_4("2","1","2","1")
<=> $true )
& ( esk775_4("2","1","2","2")
<=> $false )
& ( esk775_4("2","2","1","1")
<=> $false )
& ( esk775_4("2","2","1","2")
<=> $false )
& ( esk775_4("2","2","2","1")
<=> $false )
& ( esk775_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7760_4,fi_predicates,
( ( esk7760_4("1","1","1","1")
<=> $false )
& ( esk7760_4("1","1","1","2")
<=> $false )
& ( esk7760_4("1","1","2","1")
<=> $false )
& ( esk7760_4("1","1","2","2")
<=> $false )
& ( esk7760_4("1","2","1","1")
<=> $false )
& ( esk7760_4("1","2","1","2")
<=> $false )
& ( esk7760_4("1","2","2","1")
<=> $false )
& ( esk7760_4("1","2","2","2")
<=> $false )
& ( esk7760_4("2","1","1","1")
<=> $false )
& ( esk7760_4("2","1","1","2")
<=> $false )
& ( esk7760_4("2","1","2","1")
<=> $false )
& ( esk7760_4("2","1","2","2")
<=> $false )
& ( esk7760_4("2","2","1","1")
<=> $false )
& ( esk7760_4("2","2","1","2")
<=> $false )
& ( esk7760_4("2","2","2","1")
<=> $false )
& ( esk7760_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7761_4,fi_predicates,
( ( esk7761_4("1","1","1","1")
<=> $true )
& ( esk7761_4("1","1","1","2")
<=> $true )
& ( esk7761_4("1","1","2","1")
<=> $true )
& ( esk7761_4("1","1","2","2")
<=> $true )
& ( esk7761_4("1","2","1","1")
<=> $true )
& ( esk7761_4("1","2","1","2")
<=> $true )
& ( esk7761_4("1","2","2","1")
<=> $true )
& ( esk7761_4("1","2","2","2")
<=> $true )
& ( esk7761_4("2","1","1","1")
<=> $true )
& ( esk7761_4("2","1","1","2")
<=> $true )
& ( esk7761_4("2","1","2","1")
<=> $true )
& ( esk7761_4("2","1","2","2")
<=> $true )
& ( esk7761_4("2","2","1","1")
<=> $true )
& ( esk7761_4("2","2","1","2")
<=> $true )
& ( esk7761_4("2","2","2","1")
<=> $true )
& ( esk7761_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7762_4,fi_predicates,
( ( esk7762_4("1","1","1","1")
<=> $false )
& ( esk7762_4("1","1","1","2")
<=> $true )
& ( esk7762_4("1","1","2","1")
<=> $true )
& ( esk7762_4("1","1","2","2")
<=> $true )
& ( esk7762_4("1","2","1","1")
<=> $false )
& ( esk7762_4("1","2","1","2")
<=> $true )
& ( esk7762_4("1","2","2","1")
<=> $true )
& ( esk7762_4("1","2","2","2")
<=> $true )
& ( esk7762_4("2","1","1","1")
<=> $true )
& ( esk7762_4("2","1","1","2")
<=> $true )
& ( esk7762_4("2","1","2","1")
<=> $true )
& ( esk7762_4("2","1","2","2")
<=> $true )
& ( esk7762_4("2","2","1","1")
<=> $false )
& ( esk7762_4("2","2","1","2")
<=> $true )
& ( esk7762_4("2","2","2","1")
<=> $true )
& ( esk7762_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7763_4,fi_predicates,
( ( esk7763_4("1","1","1","1")
<=> $false )
& ( esk7763_4("1","1","1","2")
<=> $false )
& ( esk7763_4("1","1","2","1")
<=> $false )
& ( esk7763_4("1","1","2","2")
<=> $false )
& ( esk7763_4("1","2","1","1")
<=> $false )
& ( esk7763_4("1","2","1","2")
<=> $true )
& ( esk7763_4("1","2","2","1")
<=> $true )
& ( esk7763_4("1","2","2","2")
<=> $true )
& ( esk7763_4("2","1","1","1")
<=> $false )
& ( esk7763_4("2","1","1","2")
<=> $true )
& ( esk7763_4("2","1","2","1")
<=> $false )
& ( esk7763_4("2","1","2","2")
<=> $false )
& ( esk7763_4("2","2","1","1")
<=> $false )
& ( esk7763_4("2","2","1","2")
<=> $false )
& ( esk7763_4("2","2","2","1")
<=> $false )
& ( esk7763_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7764_4,fi_predicates,
( ( esk7764_4("1","1","1","1")
<=> $true )
& ( esk7764_4("1","1","1","2")
<=> $true )
& ( esk7764_4("1","1","2","1")
<=> $false )
& ( esk7764_4("1","1","2","2")
<=> $true )
& ( esk7764_4("1","2","1","1")
<=> $true )
& ( esk7764_4("1","2","1","2")
<=> $true )
& ( esk7764_4("1","2","2","1")
<=> $true )
& ( esk7764_4("1","2","2","2")
<=> $true )
& ( esk7764_4("2","1","1","1")
<=> $true )
& ( esk7764_4("2","1","1","2")
<=> $true )
& ( esk7764_4("2","1","2","1")
<=> $false )
& ( esk7764_4("2","1","2","2")
<=> $false )
& ( esk7764_4("2","2","1","1")
<=> $true )
& ( esk7764_4("2","2","1","2")
<=> $true )
& ( esk7764_4("2","2","2","1")
<=> $true )
& ( esk7764_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7765_4,fi_predicates,
( ( esk7765_4("1","1","1","1")
<=> $true )
& ( esk7765_4("1","1","1","2")
<=> $true )
& ( esk7765_4("1","1","2","1")
<=> $true )
& ( esk7765_4("1","1","2","2")
<=> $true )
& ( esk7765_4("1","2","1","1")
<=> $true )
& ( esk7765_4("1","2","1","2")
<=> $true )
& ( esk7765_4("1","2","2","1")
<=> $true )
& ( esk7765_4("1","2","2","2")
<=> $true )
& ( esk7765_4("2","1","1","1")
<=> $true )
& ( esk7765_4("2","1","1","2")
<=> $true )
& ( esk7765_4("2","1","2","1")
<=> $true )
& ( esk7765_4("2","1","2","2")
<=> $true )
& ( esk7765_4("2","2","1","1")
<=> $true )
& ( esk7765_4("2","2","1","2")
<=> $true )
& ( esk7765_4("2","2","2","1")
<=> $true )
& ( esk7765_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7766_4,fi_predicates,
( ( esk7766_4("1","1","1","1")
<=> $true )
& ( esk7766_4("1","1","1","2")
<=> $true )
& ( esk7766_4("1","1","2","1")
<=> $false )
& ( esk7766_4("1","1","2","2")
<=> $true )
& ( esk7766_4("1","2","1","1")
<=> $true )
& ( esk7766_4("1","2","1","2")
<=> $true )
& ( esk7766_4("1","2","2","1")
<=> $true )
& ( esk7766_4("1","2","2","2")
<=> $true )
& ( esk7766_4("2","1","1","1")
<=> $true )
& ( esk7766_4("2","1","1","2")
<=> $true )
& ( esk7766_4("2","1","2","1")
<=> $false )
& ( esk7766_4("2","1","2","2")
<=> $false )
& ( esk7766_4("2","2","1","1")
<=> $true )
& ( esk7766_4("2","2","1","2")
<=> $true )
& ( esk7766_4("2","2","2","1")
<=> $true )
& ( esk7766_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7767_4,fi_predicates,
( ( esk7767_4("1","1","1","1")
<=> $true )
& ( esk7767_4("1","1","1","2")
<=> $true )
& ( esk7767_4("1","1","2","1")
<=> $true )
& ( esk7767_4("1","1","2","2")
<=> $true )
& ( esk7767_4("1","2","1","1")
<=> $true )
& ( esk7767_4("1","2","1","2")
<=> $false )
& ( esk7767_4("1","2","2","1")
<=> $false )
& ( esk7767_4("1","2","2","2")
<=> $false )
& ( esk7767_4("2","1","1","1")
<=> $false )
& ( esk7767_4("2","1","1","2")
<=> $false )
& ( esk7767_4("2","1","2","1")
<=> $false )
& ( esk7767_4("2","1","2","2")
<=> $true )
& ( esk7767_4("2","2","1","1")
<=> $true )
& ( esk7767_4("2","2","1","2")
<=> $true )
& ( esk7767_4("2","2","2","1")
<=> $true )
& ( esk7767_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7768_4,fi_predicates,
( ( esk7768_4("1","1","1","1")
<=> $true )
& ( esk7768_4("1","1","1","2")
<=> $true )
& ( esk7768_4("1","1","2","1")
<=> $true )
& ( esk7768_4("1","1","2","2")
<=> $true )
& ( esk7768_4("1","2","1","1")
<=> $true )
& ( esk7768_4("1","2","1","2")
<=> $true )
& ( esk7768_4("1","2","2","1")
<=> $true )
& ( esk7768_4("1","2","2","2")
<=> $true )
& ( esk7768_4("2","1","1","1")
<=> $false )
& ( esk7768_4("2","1","1","2")
<=> $true )
& ( esk7768_4("2","1","2","1")
<=> $false )
& ( esk7768_4("2","1","2","2")
<=> $true )
& ( esk7768_4("2","2","1","1")
<=> $true )
& ( esk7768_4("2","2","1","2")
<=> $true )
& ( esk7768_4("2","2","2","1")
<=> $true )
& ( esk7768_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7769_4,fi_predicates,
( ( esk7769_4("1","1","1","1")
<=> $true )
& ( esk7769_4("1","1","1","2")
<=> $false )
& ( esk7769_4("1","1","2","1")
<=> $true )
& ( esk7769_4("1","1","2","2")
<=> $false )
& ( esk7769_4("1","2","1","1")
<=> $true )
& ( esk7769_4("1","2","1","2")
<=> $true )
& ( esk7769_4("1","2","2","1")
<=> $true )
& ( esk7769_4("1","2","2","2")
<=> $true )
& ( esk7769_4("2","1","1","1")
<=> $true )
& ( esk7769_4("2","1","1","2")
<=> $true )
& ( esk7769_4("2","1","2","1")
<=> $true )
& ( esk7769_4("2","1","2","2")
<=> $true )
& ( esk7769_4("2","2","1","1")
<=> $true )
& ( esk7769_4("2","2","1","2")
<=> $false )
& ( esk7769_4("2","2","2","1")
<=> $true )
& ( esk7769_4("2","2","2","2")
<=> $true ) ) ).
fof(esk776_4,fi_predicates,
( ( esk776_4("1","1","1","1")
<=> $true )
& ( esk776_4("1","1","1","2")
<=> $true )
& ( esk776_4("1","1","2","1")
<=> $false )
& ( esk776_4("1","1","2","2")
<=> $true )
& ( esk776_4("1","2","1","1")
<=> $true )
& ( esk776_4("1","2","1","2")
<=> $false )
& ( esk776_4("1","2","2","1")
<=> $true )
& ( esk776_4("1","2","2","2")
<=> $false )
& ( esk776_4("2","1","1","1")
<=> $true )
& ( esk776_4("2","1","1","2")
<=> $false )
& ( esk776_4("2","1","2","1")
<=> $false )
& ( esk776_4("2","1","2","2")
<=> $false )
& ( esk776_4("2","2","1","1")
<=> $false )
& ( esk776_4("2","2","1","2")
<=> $true )
& ( esk776_4("2","2","2","1")
<=> $false )
& ( esk776_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7770_4,fi_predicates,
( ( esk7770_4("1","1","1","1")
<=> $true )
& ( esk7770_4("1","1","1","2")
<=> $false )
& ( esk7770_4("1","1","2","1")
<=> $true )
& ( esk7770_4("1","1","2","2")
<=> $false )
& ( esk7770_4("1","2","1","1")
<=> $true )
& ( esk7770_4("1","2","1","2")
<=> $true )
& ( esk7770_4("1","2","2","1")
<=> $true )
& ( esk7770_4("1","2","2","2")
<=> $true )
& ( esk7770_4("2","1","1","1")
<=> $false )
& ( esk7770_4("2","1","1","2")
<=> $true )
& ( esk7770_4("2","1","2","1")
<=> $false )
& ( esk7770_4("2","1","2","2")
<=> $true )
& ( esk7770_4("2","2","1","1")
<=> $true )
& ( esk7770_4("2","2","1","2")
<=> $false )
& ( esk7770_4("2","2","2","1")
<=> $true )
& ( esk7770_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7771_4,fi_predicates,
( ( esk7771_4("1","1","1","1")
<=> $false )
& ( esk7771_4("1","1","1","2")
<=> $false )
& ( esk7771_4("1","1","2","1")
<=> $false )
& ( esk7771_4("1","1","2","2")
<=> $false )
& ( esk7771_4("1","2","1","1")
<=> $false )
& ( esk7771_4("1","2","1","2")
<=> $false )
& ( esk7771_4("1","2","2","1")
<=> $false )
& ( esk7771_4("1","2","2","2")
<=> $false )
& ( esk7771_4("2","1","1","1")
<=> $false )
& ( esk7771_4("2","1","1","2")
<=> $false )
& ( esk7771_4("2","1","2","1")
<=> $false )
& ( esk7771_4("2","1","2","2")
<=> $false )
& ( esk7771_4("2","2","1","1")
<=> $false )
& ( esk7771_4("2","2","1","2")
<=> $false )
& ( esk7771_4("2","2","2","1")
<=> $false )
& ( esk7771_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7772_4,fi_predicates,
( ( esk7772_4("1","1","1","1")
<=> $false )
& ( esk7772_4("1","1","1","2")
<=> $false )
& ( esk7772_4("1","1","2","1")
<=> $false )
& ( esk7772_4("1","1","2","2")
<=> $false )
& ( esk7772_4("1","2","1","1")
<=> $false )
& ( esk7772_4("1","2","1","2")
<=> $false )
& ( esk7772_4("1","2","2","1")
<=> $false )
& ( esk7772_4("1","2","2","2")
<=> $false )
& ( esk7772_4("2","1","1","1")
<=> $false )
& ( esk7772_4("2","1","1","2")
<=> $false )
& ( esk7772_4("2","1","2","1")
<=> $false )
& ( esk7772_4("2","1","2","2")
<=> $false )
& ( esk7772_4("2","2","1","1")
<=> $false )
& ( esk7772_4("2","2","1","2")
<=> $false )
& ( esk7772_4("2","2","2","1")
<=> $false )
& ( esk7772_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7773_4,fi_predicates,
( ( esk7773_4("1","1","1","1")
<=> $false )
& ( esk7773_4("1","1","1","2")
<=> $false )
& ( esk7773_4("1","1","2","1")
<=> $false )
& ( esk7773_4("1","1","2","2")
<=> $false )
& ( esk7773_4("1","2","1","1")
<=> $false )
& ( esk7773_4("1","2","1","2")
<=> $false )
& ( esk7773_4("1","2","2","1")
<=> $false )
& ( esk7773_4("1","2","2","2")
<=> $false )
& ( esk7773_4("2","1","1","1")
<=> $false )
& ( esk7773_4("2","1","1","2")
<=> $false )
& ( esk7773_4("2","1","2","1")
<=> $false )
& ( esk7773_4("2","1","2","2")
<=> $false )
& ( esk7773_4("2","2","1","1")
<=> $false )
& ( esk7773_4("2","2","1","2")
<=> $false )
& ( esk7773_4("2","2","2","1")
<=> $false )
& ( esk7773_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7774_4,fi_predicates,
( ( esk7774_4("1","1","1","1")
<=> $true )
& ( esk7774_4("1","1","1","2")
<=> $true )
& ( esk7774_4("1","1","2","1")
<=> $true )
& ( esk7774_4("1","1","2","2")
<=> $true )
& ( esk7774_4("1","2","1","1")
<=> $true )
& ( esk7774_4("1","2","1","2")
<=> $true )
& ( esk7774_4("1","2","2","1")
<=> $true )
& ( esk7774_4("1","2","2","2")
<=> $true )
& ( esk7774_4("2","1","1","1")
<=> $true )
& ( esk7774_4("2","1","1","2")
<=> $true )
& ( esk7774_4("2","1","2","1")
<=> $true )
& ( esk7774_4("2","1","2","2")
<=> $true )
& ( esk7774_4("2","2","1","1")
<=> $true )
& ( esk7774_4("2","2","1","2")
<=> $true )
& ( esk7774_4("2","2","2","1")
<=> $true )
& ( esk7774_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7775_4,fi_predicates,
( ( esk7775_4("1","1","1","1")
<=> $false )
& ( esk7775_4("1","1","1","2")
<=> $false )
& ( esk7775_4("1","1","2","1")
<=> $false )
& ( esk7775_4("1","1","2","2")
<=> $false )
& ( esk7775_4("1","2","1","1")
<=> $false )
& ( esk7775_4("1","2","1","2")
<=> $false )
& ( esk7775_4("1","2","2","1")
<=> $false )
& ( esk7775_4("1","2","2","2")
<=> $false )
& ( esk7775_4("2","1","1","1")
<=> $false )
& ( esk7775_4("2","1","1","2")
<=> $false )
& ( esk7775_4("2","1","2","1")
<=> $false )
& ( esk7775_4("2","1","2","2")
<=> $false )
& ( esk7775_4("2","2","1","1")
<=> $false )
& ( esk7775_4("2","2","1","2")
<=> $false )
& ( esk7775_4("2","2","2","1")
<=> $false )
& ( esk7775_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7776_4,fi_predicates,
( ( esk7776_4("1","1","1","1")
<=> $false )
& ( esk7776_4("1","1","1","2")
<=> $false )
& ( esk7776_4("1","1","2","1")
<=> $false )
& ( esk7776_4("1","1","2","2")
<=> $false )
& ( esk7776_4("1","2","1","1")
<=> $false )
& ( esk7776_4("1","2","1","2")
<=> $false )
& ( esk7776_4("1","2","2","1")
<=> $false )
& ( esk7776_4("1","2","2","2")
<=> $false )
& ( esk7776_4("2","1","1","1")
<=> $false )
& ( esk7776_4("2","1","1","2")
<=> $false )
& ( esk7776_4("2","1","2","1")
<=> $false )
& ( esk7776_4("2","1","2","2")
<=> $false )
& ( esk7776_4("2","2","1","1")
<=> $false )
& ( esk7776_4("2","2","1","2")
<=> $false )
& ( esk7776_4("2","2","2","1")
<=> $false )
& ( esk7776_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7777_4,fi_predicates,
( ( esk7777_4("1","1","1","1")
<=> $true )
& ( esk7777_4("1","1","1","2")
<=> $false )
& ( esk7777_4("1","1","2","1")
<=> $true )
& ( esk7777_4("1","1","2","2")
<=> $false )
& ( esk7777_4("1","2","1","1")
<=> $true )
& ( esk7777_4("1","2","1","2")
<=> $false )
& ( esk7777_4("1","2","2","1")
<=> $false )
& ( esk7777_4("1","2","2","2")
<=> $false )
& ( esk7777_4("2","1","1","1")
<=> $true )
& ( esk7777_4("2","1","1","2")
<=> $false )
& ( esk7777_4("2","1","2","1")
<=> $true )
& ( esk7777_4("2","1","2","2")
<=> $true )
& ( esk7777_4("2","2","1","1")
<=> $true )
& ( esk7777_4("2","2","1","2")
<=> $false )
& ( esk7777_4("2","2","2","1")
<=> $true )
& ( esk7777_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7778_4,fi_predicates,
( ( esk7778_4("1","1","1","1")
<=> $true )
& ( esk7778_4("1","1","1","2")
<=> $true )
& ( esk7778_4("1","1","2","1")
<=> $true )
& ( esk7778_4("1","1","2","2")
<=> $true )
& ( esk7778_4("1","2","1","1")
<=> $true )
& ( esk7778_4("1","2","1","2")
<=> $true )
& ( esk7778_4("1","2","2","1")
<=> $true )
& ( esk7778_4("1","2","2","2")
<=> $true )
& ( esk7778_4("2","1","1","1")
<=> $true )
& ( esk7778_4("2","1","1","2")
<=> $true )
& ( esk7778_4("2","1","2","1")
<=> $true )
& ( esk7778_4("2","1","2","2")
<=> $true )
& ( esk7778_4("2","2","1","1")
<=> $true )
& ( esk7778_4("2","2","1","2")
<=> $true )
& ( esk7778_4("2","2","2","1")
<=> $true )
& ( esk7778_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7779_4,fi_predicates,
( ( esk7779_4("1","1","1","1")
<=> $true )
& ( esk7779_4("1","1","1","2")
<=> $false )
& ( esk7779_4("1","1","2","1")
<=> $true )
& ( esk7779_4("1","1","2","2")
<=> $false )
& ( esk7779_4("1","2","1","1")
<=> $true )
& ( esk7779_4("1","2","1","2")
<=> $false )
& ( esk7779_4("1","2","2","1")
<=> $false )
& ( esk7779_4("1","2","2","2")
<=> $false )
& ( esk7779_4("2","1","1","1")
<=> $true )
& ( esk7779_4("2","1","1","2")
<=> $false )
& ( esk7779_4("2","1","2","1")
<=> $true )
& ( esk7779_4("2","1","2","2")
<=> $true )
& ( esk7779_4("2","2","1","1")
<=> $true )
& ( esk7779_4("2","2","1","2")
<=> $false )
& ( esk7779_4("2","2","2","1")
<=> $true )
& ( esk7779_4("2","2","2","2")
<=> $true ) ) ).
fof(esk777_4,fi_predicates,
( ( esk777_4("1","1","1","1")
<=> $false )
& ( esk777_4("1","1","1","2")
<=> $false )
& ( esk777_4("1","1","2","1")
<=> $true )
& ( esk777_4("1","1","2","2")
<=> $false )
& ( esk777_4("1","2","1","1")
<=> $false )
& ( esk777_4("1","2","1","2")
<=> $true )
& ( esk777_4("1","2","2","1")
<=> $false )
& ( esk777_4("1","2","2","2")
<=> $true )
& ( esk777_4("2","1","1","1")
<=> $true )
& ( esk777_4("2","1","1","2")
<=> $false )
& ( esk777_4("2","1","2","1")
<=> $true )
& ( esk777_4("2","1","2","2")
<=> $false )
& ( esk777_4("2","2","1","1")
<=> $false )
& ( esk777_4("2","2","1","2")
<=> $true )
& ( esk777_4("2","2","2","1")
<=> $false )
& ( esk777_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7780_4,fi_predicates,
( ( esk7780_4("1","1","1","1")
<=> $true )
& ( esk7780_4("1","1","1","2")
<=> $true )
& ( esk7780_4("1","1","2","1")
<=> $true )
& ( esk7780_4("1","1","2","2")
<=> $true )
& ( esk7780_4("1","2","1","1")
<=> $true )
& ( esk7780_4("1","2","1","2")
<=> $true )
& ( esk7780_4("1","2","2","1")
<=> $true )
& ( esk7780_4("1","2","2","2")
<=> $true )
& ( esk7780_4("2","1","1","1")
<=> $true )
& ( esk7780_4("2","1","1","2")
<=> $true )
& ( esk7780_4("2","1","2","1")
<=> $true )
& ( esk7780_4("2","1","2","2")
<=> $true )
& ( esk7780_4("2","2","1","1")
<=> $true )
& ( esk7780_4("2","2","1","2")
<=> $true )
& ( esk7780_4("2","2","2","1")
<=> $true )
& ( esk7780_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7781_4,fi_predicates,
( ( esk7781_4("1","1","1","1")
<=> $true )
& ( esk7781_4("1","1","1","2")
<=> $true )
& ( esk7781_4("1","1","2","1")
<=> $true )
& ( esk7781_4("1","1","2","2")
<=> $true )
& ( esk7781_4("1","2","1","1")
<=> $true )
& ( esk7781_4("1","2","1","2")
<=> $true )
& ( esk7781_4("1","2","2","1")
<=> $true )
& ( esk7781_4("1","2","2","2")
<=> $true )
& ( esk7781_4("2","1","1","1")
<=> $true )
& ( esk7781_4("2","1","1","2")
<=> $true )
& ( esk7781_4("2","1","2","1")
<=> $true )
& ( esk7781_4("2","1","2","2")
<=> $true )
& ( esk7781_4("2","2","1","1")
<=> $true )
& ( esk7781_4("2","2","1","2")
<=> $true )
& ( esk7781_4("2","2","2","1")
<=> $true )
& ( esk7781_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7782_4,fi_predicates,
( ( esk7782_4("1","1","1","1")
<=> $true )
& ( esk7782_4("1","1","1","2")
<=> $false )
& ( esk7782_4("1","1","2","1")
<=> $true )
& ( esk7782_4("1","1","2","2")
<=> $false )
& ( esk7782_4("1","2","1","1")
<=> $true )
& ( esk7782_4("1","2","1","2")
<=> $false )
& ( esk7782_4("1","2","2","1")
<=> $false )
& ( esk7782_4("1","2","2","2")
<=> $false )
& ( esk7782_4("2","1","1","1")
<=> $true )
& ( esk7782_4("2","1","1","2")
<=> $false )
& ( esk7782_4("2","1","2","1")
<=> $true )
& ( esk7782_4("2","1","2","2")
<=> $true )
& ( esk7782_4("2","2","1","1")
<=> $true )
& ( esk7782_4("2","2","1","2")
<=> $false )
& ( esk7782_4("2","2","2","1")
<=> $true )
& ( esk7782_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7783_4,fi_predicates,
( ( esk7783_4("1","1","1","1")
<=> $false )
& ( esk7783_4("1","1","1","2")
<=> $false )
& ( esk7783_4("1","1","2","1")
<=> $false )
& ( esk7783_4("1","1","2","2")
<=> $false )
& ( esk7783_4("1","2","1","1")
<=> $false )
& ( esk7783_4("1","2","1","2")
<=> $false )
& ( esk7783_4("1","2","2","1")
<=> $false )
& ( esk7783_4("1","2","2","2")
<=> $false )
& ( esk7783_4("2","1","1","1")
<=> $false )
& ( esk7783_4("2","1","1","2")
<=> $false )
& ( esk7783_4("2","1","2","1")
<=> $false )
& ( esk7783_4("2","1","2","2")
<=> $false )
& ( esk7783_4("2","2","1","1")
<=> $false )
& ( esk7783_4("2","2","1","2")
<=> $false )
& ( esk7783_4("2","2","2","1")
<=> $false )
& ( esk7783_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7784_4,fi_predicates,
( ( esk7784_4("1","1","1","1")
<=> $false )
& ( esk7784_4("1","1","1","2")
<=> $false )
& ( esk7784_4("1","1","2","1")
<=> $false )
& ( esk7784_4("1","1","2","2")
<=> $false )
& ( esk7784_4("1","2","1","1")
<=> $false )
& ( esk7784_4("1","2","1","2")
<=> $false )
& ( esk7784_4("1","2","2","1")
<=> $false )
& ( esk7784_4("1","2","2","2")
<=> $false )
& ( esk7784_4("2","1","1","1")
<=> $false )
& ( esk7784_4("2","1","1","2")
<=> $false )
& ( esk7784_4("2","1","2","1")
<=> $false )
& ( esk7784_4("2","1","2","2")
<=> $false )
& ( esk7784_4("2","2","1","1")
<=> $false )
& ( esk7784_4("2","2","1","2")
<=> $false )
& ( esk7784_4("2","2","2","1")
<=> $false )
& ( esk7784_4("2","2","2","2")
<=> $false ) ) ).
fof(esk778_4,fi_predicates,
( ( esk778_4("1","1","1","1")
<=> $false )
& ( esk778_4("1","1","1","2")
<=> $true )
& ( esk778_4("1","1","2","1")
<=> $true )
& ( esk778_4("1","1","2","2")
<=> $false )
& ( esk778_4("1","2","1","1")
<=> $true )
& ( esk778_4("1","2","1","2")
<=> $false )
& ( esk778_4("1","2","2","1")
<=> $true )
& ( esk778_4("1","2","2","2")
<=> $false )
& ( esk778_4("2","1","1","1")
<=> $true )
& ( esk778_4("2","1","1","2")
<=> $false )
& ( esk778_4("2","1","2","1")
<=> $false )
& ( esk778_4("2","1","2","2")
<=> $true )
& ( esk778_4("2","2","1","1")
<=> $true )
& ( esk778_4("2","2","1","2")
<=> $false )
& ( esk778_4("2","2","2","1")
<=> $true )
& ( esk778_4("2","2","2","2")
<=> $false ) ) ).
fof(esk779_4,fi_predicates,
( ( esk779_4("1","1","1","1")
<=> $true )
& ( esk779_4("1","1","1","2")
<=> $true )
& ( esk779_4("1","1","2","1")
<=> $true )
& ( esk779_4("1","1","2","2")
<=> $true )
& ( esk779_4("1","2","1","1")
<=> $false )
& ( esk779_4("1","2","1","2")
<=> $true )
& ( esk779_4("1","2","2","1")
<=> $true )
& ( esk779_4("1","2","2","2")
<=> $true )
& ( esk779_4("2","1","1","1")
<=> $true )
& ( esk779_4("2","1","1","2")
<=> $false )
& ( esk779_4("2","1","2","1")
<=> $true )
& ( esk779_4("2","1","2","2")
<=> $true )
& ( esk779_4("2","2","1","1")
<=> $false )
& ( esk779_4("2","2","1","2")
<=> $true )
& ( esk779_4("2","2","2","1")
<=> $true )
& ( esk779_4("2","2","2","2")
<=> $true ) ) ).
fof(esk77_0,fi_predicates,
( esk77_0
<=> $false ) ).
fof(esk7806_4,fi_predicates,
( ( esk7806_4("1","1","1","1")
<=> $true )
& ( esk7806_4("1","1","1","2")
<=> $false )
& ( esk7806_4("1","1","2","1")
<=> $false )
& ( esk7806_4("1","1","2","2")
<=> $false )
& ( esk7806_4("1","2","1","1")
<=> $false )
& ( esk7806_4("1","2","1","2")
<=> $false )
& ( esk7806_4("1","2","2","1")
<=> $false )
& ( esk7806_4("1","2","2","2")
<=> $false )
& ( esk7806_4("2","1","1","1")
<=> $false )
& ( esk7806_4("2","1","1","2")
<=> $false )
& ( esk7806_4("2","1","2","1")
<=> $false )
& ( esk7806_4("2","1","2","2")
<=> $false )
& ( esk7806_4("2","2","1","1")
<=> $false )
& ( esk7806_4("2","2","1","2")
<=> $false )
& ( esk7806_4("2","2","2","1")
<=> $false )
& ( esk7806_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7807_4,fi_predicates,
( ( esk7807_4("1","1","1","1")
<=> $true )
& ( esk7807_4("1","1","1","2")
<=> $false )
& ( esk7807_4("1","1","2","1")
<=> $false )
& ( esk7807_4("1","1","2","2")
<=> $false )
& ( esk7807_4("1","2","1","1")
<=> $false )
& ( esk7807_4("1","2","1","2")
<=> $false )
& ( esk7807_4("1","2","2","1")
<=> $false )
& ( esk7807_4("1","2","2","2")
<=> $false )
& ( esk7807_4("2","1","1","1")
<=> $false )
& ( esk7807_4("2","1","1","2")
<=> $false )
& ( esk7807_4("2","1","2","1")
<=> $false )
& ( esk7807_4("2","1","2","2")
<=> $false )
& ( esk7807_4("2","2","1","1")
<=> $false )
& ( esk7807_4("2","2","1","2")
<=> $false )
& ( esk7807_4("2","2","2","1")
<=> $false )
& ( esk7807_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7808_4,fi_predicates,
( ( esk7808_4("1","1","1","1")
<=> $false )
& ( esk7808_4("1","1","1","2")
<=> $false )
& ( esk7808_4("1","1","2","1")
<=> $false )
& ( esk7808_4("1","1","2","2")
<=> $true )
& ( esk7808_4("1","2","1","1")
<=> $true )
& ( esk7808_4("1","2","1","2")
<=> $false )
& ( esk7808_4("1","2","2","1")
<=> $false )
& ( esk7808_4("1","2","2","2")
<=> $false )
& ( esk7808_4("2","1","1","1")
<=> $false )
& ( esk7808_4("2","1","1","2")
<=> $false )
& ( esk7808_4("2","1","2","1")
<=> $false )
& ( esk7808_4("2","1","2","2")
<=> $true )
& ( esk7808_4("2","2","1","1")
<=> $true )
& ( esk7808_4("2","2","1","2")
<=> $false )
& ( esk7808_4("2","2","2","1")
<=> $false )
& ( esk7808_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7809_4,fi_predicates,
( ( esk7809_4("1","1","1","1")
<=> $true )
& ( esk7809_4("1","1","1","2")
<=> $false )
& ( esk7809_4("1","1","2","1")
<=> $false )
& ( esk7809_4("1","1","2","2")
<=> $false )
& ( esk7809_4("1","2","1","1")
<=> $false )
& ( esk7809_4("1","2","1","2")
<=> $false )
& ( esk7809_4("1","2","2","1")
<=> $false )
& ( esk7809_4("1","2","2","2")
<=> $false )
& ( esk7809_4("2","1","1","1")
<=> $false )
& ( esk7809_4("2","1","1","2")
<=> $false )
& ( esk7809_4("2","1","2","1")
<=> $false )
& ( esk7809_4("2","1","2","2")
<=> $false )
& ( esk7809_4("2","2","1","1")
<=> $false )
& ( esk7809_4("2","2","1","2")
<=> $false )
& ( esk7809_4("2","2","2","1")
<=> $false )
& ( esk7809_4("2","2","2","2")
<=> $false ) ) ).
fof(esk780_4,fi_predicates,
( ( esk780_4("1","1","1","1")
<=> $true )
& ( esk780_4("1","1","1","2")
<=> $true )
& ( esk780_4("1","1","2","1")
<=> $true )
& ( esk780_4("1","1","2","2")
<=> $true )
& ( esk780_4("1","2","1","1")
<=> $false )
& ( esk780_4("1","2","1","2")
<=> $true )
& ( esk780_4("1","2","2","1")
<=> $true )
& ( esk780_4("1","2","2","2")
<=> $true )
& ( esk780_4("2","1","1","1")
<=> $true )
& ( esk780_4("2","1","1","2")
<=> $false )
& ( esk780_4("2","1","2","1")
<=> $true )
& ( esk780_4("2","1","2","2")
<=> $true )
& ( esk780_4("2","2","1","1")
<=> $false )
& ( esk780_4("2","2","1","2")
<=> $true )
& ( esk780_4("2","2","2","1")
<=> $true )
& ( esk780_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7810_4,fi_predicates,
( ( esk7810_4("1","1","1","1")
<=> $false )
& ( esk7810_4("1","1","1","2")
<=> $false )
& ( esk7810_4("1","1","2","1")
<=> $false )
& ( esk7810_4("1","1","2","2")
<=> $false )
& ( esk7810_4("1","2","1","1")
<=> $false )
& ( esk7810_4("1","2","1","2")
<=> $false )
& ( esk7810_4("1","2","2","1")
<=> $false )
& ( esk7810_4("1","2","2","2")
<=> $false )
& ( esk7810_4("2","1","1","1")
<=> $false )
& ( esk7810_4("2","1","1","2")
<=> $false )
& ( esk7810_4("2","1","2","1")
<=> $false )
& ( esk7810_4("2","1","2","2")
<=> $false )
& ( esk7810_4("2","2","1","1")
<=> $false )
& ( esk7810_4("2","2","1","2")
<=> $false )
& ( esk7810_4("2","2","2","1")
<=> $false )
& ( esk7810_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7811_4,fi_predicates,
( ( esk7811_4("1","1","1","1")
<=> $false )
& ( esk7811_4("1","1","1","2")
<=> $false )
& ( esk7811_4("1","1","2","1")
<=> $false )
& ( esk7811_4("1","1","2","2")
<=> $false )
& ( esk7811_4("1","2","1","1")
<=> $false )
& ( esk7811_4("1","2","1","2")
<=> $false )
& ( esk7811_4("1","2","2","1")
<=> $false )
& ( esk7811_4("1","2","2","2")
<=> $false )
& ( esk7811_4("2","1","1","1")
<=> $false )
& ( esk7811_4("2","1","1","2")
<=> $false )
& ( esk7811_4("2","1","2","1")
<=> $false )
& ( esk7811_4("2","1","2","2")
<=> $false )
& ( esk7811_4("2","2","1","1")
<=> $false )
& ( esk7811_4("2","2","1","2")
<=> $false )
& ( esk7811_4("2","2","2","1")
<=> $false )
& ( esk7811_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7812_4,fi_predicates,
( ( esk7812_4("1","1","1","1")
<=> $false )
& ( esk7812_4("1","1","1","2")
<=> $false )
& ( esk7812_4("1","1","2","1")
<=> $false )
& ( esk7812_4("1","1","2","2")
<=> $false )
& ( esk7812_4("1","2","1","1")
<=> $false )
& ( esk7812_4("1","2","1","2")
<=> $false )
& ( esk7812_4("1","2","2","1")
<=> $false )
& ( esk7812_4("1","2","2","2")
<=> $false )
& ( esk7812_4("2","1","1","1")
<=> $false )
& ( esk7812_4("2","1","1","2")
<=> $false )
& ( esk7812_4("2","1","2","1")
<=> $false )
& ( esk7812_4("2","1","2","2")
<=> $false )
& ( esk7812_4("2","2","1","1")
<=> $false )
& ( esk7812_4("2","2","1","2")
<=> $false )
& ( esk7812_4("2","2","2","1")
<=> $false )
& ( esk7812_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7813_4,fi_predicates,
( ( esk7813_4("1","1","1","1")
<=> $false )
& ( esk7813_4("1","1","1","2")
<=> $false )
& ( esk7813_4("1","1","2","1")
<=> $false )
& ( esk7813_4("1","1","2","2")
<=> $false )
& ( esk7813_4("1","2","1","1")
<=> $false )
& ( esk7813_4("1","2","1","2")
<=> $false )
& ( esk7813_4("1","2","2","1")
<=> $false )
& ( esk7813_4("1","2","2","2")
<=> $false )
& ( esk7813_4("2","1","1","1")
<=> $false )
& ( esk7813_4("2","1","1","2")
<=> $false )
& ( esk7813_4("2","1","2","1")
<=> $false )
& ( esk7813_4("2","1","2","2")
<=> $false )
& ( esk7813_4("2","2","1","1")
<=> $false )
& ( esk7813_4("2","2","1","2")
<=> $false )
& ( esk7813_4("2","2","2","1")
<=> $false )
& ( esk7813_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7814_4,fi_predicates,
( ( esk7814_4("1","1","1","1")
<=> $false )
& ( esk7814_4("1","1","1","2")
<=> $false )
& ( esk7814_4("1","1","2","1")
<=> $false )
& ( esk7814_4("1","1","2","2")
<=> $false )
& ( esk7814_4("1","2","1","1")
<=> $false )
& ( esk7814_4("1","2","1","2")
<=> $false )
& ( esk7814_4("1","2","2","1")
<=> $false )
& ( esk7814_4("1","2","2","2")
<=> $false )
& ( esk7814_4("2","1","1","1")
<=> $false )
& ( esk7814_4("2","1","1","2")
<=> $false )
& ( esk7814_4("2","1","2","1")
<=> $false )
& ( esk7814_4("2","1","2","2")
<=> $false )
& ( esk7814_4("2","2","1","1")
<=> $false )
& ( esk7814_4("2","2","1","2")
<=> $false )
& ( esk7814_4("2","2","2","1")
<=> $false )
& ( esk7814_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7815_4,fi_predicates,
( ( esk7815_4("1","1","1","1")
<=> $false )
& ( esk7815_4("1","1","1","2")
<=> $false )
& ( esk7815_4("1","1","2","1")
<=> $false )
& ( esk7815_4("1","1","2","2")
<=> $false )
& ( esk7815_4("1","2","1","1")
<=> $false )
& ( esk7815_4("1","2","1","2")
<=> $false )
& ( esk7815_4("1","2","2","1")
<=> $false )
& ( esk7815_4("1","2","2","2")
<=> $false )
& ( esk7815_4("2","1","1","1")
<=> $false )
& ( esk7815_4("2","1","1","2")
<=> $false )
& ( esk7815_4("2","1","2","1")
<=> $false )
& ( esk7815_4("2","1","2","2")
<=> $false )
& ( esk7815_4("2","2","1","1")
<=> $false )
& ( esk7815_4("2","2","1","2")
<=> $false )
& ( esk7815_4("2","2","2","1")
<=> $false )
& ( esk7815_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7816_4,fi_predicates,
( ( esk7816_4("1","1","1","1")
<=> $false )
& ( esk7816_4("1","1","1","2")
<=> $false )
& ( esk7816_4("1","1","2","1")
<=> $false )
& ( esk7816_4("1","1","2","2")
<=> $false )
& ( esk7816_4("1","2","1","1")
<=> $false )
& ( esk7816_4("1","2","1","2")
<=> $false )
& ( esk7816_4("1","2","2","1")
<=> $false )
& ( esk7816_4("1","2","2","2")
<=> $false )
& ( esk7816_4("2","1","1","1")
<=> $false )
& ( esk7816_4("2","1","1","2")
<=> $false )
& ( esk7816_4("2","1","2","1")
<=> $false )
& ( esk7816_4("2","1","2","2")
<=> $false )
& ( esk7816_4("2","2","1","1")
<=> $false )
& ( esk7816_4("2","2","1","2")
<=> $false )
& ( esk7816_4("2","2","2","1")
<=> $false )
& ( esk7816_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7817_4,fi_predicates,
( ( esk7817_4("1","1","1","1")
<=> $false )
& ( esk7817_4("1","1","1","2")
<=> $false )
& ( esk7817_4("1","1","2","1")
<=> $false )
& ( esk7817_4("1","1","2","2")
<=> $false )
& ( esk7817_4("1","2","1","1")
<=> $false )
& ( esk7817_4("1","2","1","2")
<=> $false )
& ( esk7817_4("1","2","2","1")
<=> $false )
& ( esk7817_4("1","2","2","2")
<=> $false )
& ( esk7817_4("2","1","1","1")
<=> $false )
& ( esk7817_4("2","1","1","2")
<=> $false )
& ( esk7817_4("2","1","2","1")
<=> $false )
& ( esk7817_4("2","1","2","2")
<=> $false )
& ( esk7817_4("2","2","1","1")
<=> $false )
& ( esk7817_4("2","2","1","2")
<=> $false )
& ( esk7817_4("2","2","2","1")
<=> $false )
& ( esk7817_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7818_4,fi_predicates,
( ( esk7818_4("1","1","1","1")
<=> $false )
& ( esk7818_4("1","1","1","2")
<=> $false )
& ( esk7818_4("1","1","2","1")
<=> $false )
& ( esk7818_4("1","1","2","2")
<=> $false )
& ( esk7818_4("1","2","1","1")
<=> $false )
& ( esk7818_4("1","2","1","2")
<=> $false )
& ( esk7818_4("1","2","2","1")
<=> $false )
& ( esk7818_4("1","2","2","2")
<=> $false )
& ( esk7818_4("2","1","1","1")
<=> $false )
& ( esk7818_4("2","1","1","2")
<=> $false )
& ( esk7818_4("2","1","2","1")
<=> $false )
& ( esk7818_4("2","1","2","2")
<=> $false )
& ( esk7818_4("2","2","1","1")
<=> $false )
& ( esk7818_4("2","2","1","2")
<=> $false )
& ( esk7818_4("2","2","2","1")
<=> $false )
& ( esk7818_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7819_4,fi_predicates,
( ( esk7819_4("1","1","1","1")
<=> $false )
& ( esk7819_4("1","1","1","2")
<=> $false )
& ( esk7819_4("1","1","2","1")
<=> $false )
& ( esk7819_4("1","1","2","2")
<=> $false )
& ( esk7819_4("1","2","1","1")
<=> $false )
& ( esk7819_4("1","2","1","2")
<=> $false )
& ( esk7819_4("1","2","2","1")
<=> $false )
& ( esk7819_4("1","2","2","2")
<=> $false )
& ( esk7819_4("2","1","1","1")
<=> $false )
& ( esk7819_4("2","1","1","2")
<=> $false )
& ( esk7819_4("2","1","2","1")
<=> $false )
& ( esk7819_4("2","1","2","2")
<=> $false )
& ( esk7819_4("2","2","1","1")
<=> $false )
& ( esk7819_4("2","2","1","2")
<=> $false )
& ( esk7819_4("2","2","2","1")
<=> $false )
& ( esk7819_4("2","2","2","2")
<=> $false ) ) ).
fof(esk781_4,fi_predicates,
( ( esk781_4("1","1","1","1")
<=> $false )
& ( esk781_4("1","1","1","2")
<=> $false )
& ( esk781_4("1","1","2","1")
<=> $false )
& ( esk781_4("1","1","2","2")
<=> $false )
& ( esk781_4("1","2","1","1")
<=> $true )
& ( esk781_4("1","2","1","2")
<=> $false )
& ( esk781_4("1","2","2","1")
<=> $false )
& ( esk781_4("1","2","2","2")
<=> $false )
& ( esk781_4("2","1","1","1")
<=> $false )
& ( esk781_4("2","1","1","2")
<=> $true )
& ( esk781_4("2","1","2","1")
<=> $false )
& ( esk781_4("2","1","2","2")
<=> $false )
& ( esk781_4("2","2","1","1")
<=> $true )
& ( esk781_4("2","2","1","2")
<=> $false )
& ( esk781_4("2","2","2","1")
<=> $false )
& ( esk781_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7820_4,fi_predicates,
( ( esk7820_4("1","1","1","1")
<=> $false )
& ( esk7820_4("1","1","1","2")
<=> $false )
& ( esk7820_4("1","1","2","1")
<=> $false )
& ( esk7820_4("1","1","2","2")
<=> $false )
& ( esk7820_4("1","2","1","1")
<=> $false )
& ( esk7820_4("1","2","1","2")
<=> $false )
& ( esk7820_4("1","2","2","1")
<=> $false )
& ( esk7820_4("1","2","2","2")
<=> $false )
& ( esk7820_4("2","1","1","1")
<=> $false )
& ( esk7820_4("2","1","1","2")
<=> $false )
& ( esk7820_4("2","1","2","1")
<=> $false )
& ( esk7820_4("2","1","2","2")
<=> $false )
& ( esk7820_4("2","2","1","1")
<=> $false )
& ( esk7820_4("2","2","1","2")
<=> $false )
& ( esk7820_4("2","2","2","1")
<=> $false )
& ( esk7820_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7821_4,fi_predicates,
( ( esk7821_4("1","1","1","1")
<=> $false )
& ( esk7821_4("1","1","1","2")
<=> $false )
& ( esk7821_4("1","1","2","1")
<=> $false )
& ( esk7821_4("1","1","2","2")
<=> $false )
& ( esk7821_4("1","2","1","1")
<=> $false )
& ( esk7821_4("1","2","1","2")
<=> $false )
& ( esk7821_4("1","2","2","1")
<=> $false )
& ( esk7821_4("1","2","2","2")
<=> $false )
& ( esk7821_4("2","1","1","1")
<=> $false )
& ( esk7821_4("2","1","1","2")
<=> $false )
& ( esk7821_4("2","1","2","1")
<=> $false )
& ( esk7821_4("2","1","2","2")
<=> $false )
& ( esk7821_4("2","2","1","1")
<=> $false )
& ( esk7821_4("2","2","1","2")
<=> $false )
& ( esk7821_4("2","2","2","1")
<=> $false )
& ( esk7821_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7822_4,fi_predicates,
( ( esk7822_4("1","1","1","1")
<=> $false )
& ( esk7822_4("1","1","1","2")
<=> $false )
& ( esk7822_4("1","1","2","1")
<=> $false )
& ( esk7822_4("1","1","2","2")
<=> $false )
& ( esk7822_4("1","2","1","1")
<=> $false )
& ( esk7822_4("1","2","1","2")
<=> $false )
& ( esk7822_4("1","2","2","1")
<=> $false )
& ( esk7822_4("1","2","2","2")
<=> $false )
& ( esk7822_4("2","1","1","1")
<=> $false )
& ( esk7822_4("2","1","1","2")
<=> $false )
& ( esk7822_4("2","1","2","1")
<=> $false )
& ( esk7822_4("2","1","2","2")
<=> $false )
& ( esk7822_4("2","2","1","1")
<=> $false )
& ( esk7822_4("2","2","1","2")
<=> $false )
& ( esk7822_4("2","2","2","1")
<=> $false )
& ( esk7822_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7823_4,fi_predicates,
( ( esk7823_4("1","1","1","1")
<=> $false )
& ( esk7823_4("1","1","1","2")
<=> $false )
& ( esk7823_4("1","1","2","1")
<=> $false )
& ( esk7823_4("1","1","2","2")
<=> $false )
& ( esk7823_4("1","2","1","1")
<=> $false )
& ( esk7823_4("1","2","1","2")
<=> $false )
& ( esk7823_4("1","2","2","1")
<=> $false )
& ( esk7823_4("1","2","2","2")
<=> $false )
& ( esk7823_4("2","1","1","1")
<=> $false )
& ( esk7823_4("2","1","1","2")
<=> $false )
& ( esk7823_4("2","1","2","1")
<=> $false )
& ( esk7823_4("2","1","2","2")
<=> $false )
& ( esk7823_4("2","2","1","1")
<=> $false )
& ( esk7823_4("2","2","1","2")
<=> $false )
& ( esk7823_4("2","2","2","1")
<=> $false )
& ( esk7823_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7824_4,fi_predicates,
( ( esk7824_4("1","1","1","1")
<=> $false )
& ( esk7824_4("1","1","1","2")
<=> $false )
& ( esk7824_4("1","1","2","1")
<=> $false )
& ( esk7824_4("1","1","2","2")
<=> $false )
& ( esk7824_4("1","2","1","1")
<=> $false )
& ( esk7824_4("1","2","1","2")
<=> $false )
& ( esk7824_4("1","2","2","1")
<=> $false )
& ( esk7824_4("1","2","2","2")
<=> $false )
& ( esk7824_4("2","1","1","1")
<=> $false )
& ( esk7824_4("2","1","1","2")
<=> $false )
& ( esk7824_4("2","1","2","1")
<=> $false )
& ( esk7824_4("2","1","2","2")
<=> $false )
& ( esk7824_4("2","2","1","1")
<=> $false )
& ( esk7824_4("2","2","1","2")
<=> $false )
& ( esk7824_4("2","2","2","1")
<=> $false )
& ( esk7824_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7825_4,fi_predicates,
( ( esk7825_4("1","1","1","1")
<=> $false )
& ( esk7825_4("1","1","1","2")
<=> $false )
& ( esk7825_4("1","1","2","1")
<=> $false )
& ( esk7825_4("1","1","2","2")
<=> $false )
& ( esk7825_4("1","2","1","1")
<=> $false )
& ( esk7825_4("1","2","1","2")
<=> $false )
& ( esk7825_4("1","2","2","1")
<=> $false )
& ( esk7825_4("1","2","2","2")
<=> $false )
& ( esk7825_4("2","1","1","1")
<=> $false )
& ( esk7825_4("2","1","1","2")
<=> $false )
& ( esk7825_4("2","1","2","1")
<=> $false )
& ( esk7825_4("2","1","2","2")
<=> $false )
& ( esk7825_4("2","2","1","1")
<=> $false )
& ( esk7825_4("2","2","1","2")
<=> $false )
& ( esk7825_4("2","2","2","1")
<=> $false )
& ( esk7825_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7826_4,fi_predicates,
( ( esk7826_4("1","1","1","1")
<=> $false )
& ( esk7826_4("1","1","1","2")
<=> $true )
& ( esk7826_4("1","1","2","1")
<=> $true )
& ( esk7826_4("1","1","2","2")
<=> $true )
& ( esk7826_4("1","2","1","1")
<=> $true )
& ( esk7826_4("1","2","1","2")
<=> $true )
& ( esk7826_4("1","2","2","1")
<=> $true )
& ( esk7826_4("1","2","2","2")
<=> $false )
& ( esk7826_4("2","1","1","1")
<=> $true )
& ( esk7826_4("2","1","1","2")
<=> $false )
& ( esk7826_4("2","1","2","1")
<=> $false )
& ( esk7826_4("2","1","2","2")
<=> $true )
& ( esk7826_4("2","2","1","1")
<=> $false )
& ( esk7826_4("2","2","1","2")
<=> $true )
& ( esk7826_4("2","2","2","1")
<=> $true )
& ( esk7826_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7827_4,fi_predicates,
( ( esk7827_4("1","1","1","1")
<=> $false )
& ( esk7827_4("1","1","1","2")
<=> $false )
& ( esk7827_4("1","1","2","1")
<=> $true )
& ( esk7827_4("1","1","2","2")
<=> $true )
& ( esk7827_4("1","2","1","1")
<=> $true )
& ( esk7827_4("1","2","1","2")
<=> $true )
& ( esk7827_4("1","2","2","1")
<=> $true )
& ( esk7827_4("1","2","2","2")
<=> $true )
& ( esk7827_4("2","1","1","1")
<=> $true )
& ( esk7827_4("2","1","1","2")
<=> $true )
& ( esk7827_4("2","1","2","1")
<=> $true )
& ( esk7827_4("2","1","2","2")
<=> $true )
& ( esk7827_4("2","2","1","1")
<=> $true )
& ( esk7827_4("2","2","1","2")
<=> $true )
& ( esk7827_4("2","2","2","1")
<=> $true )
& ( esk7827_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7828_4,fi_predicates,
( ( esk7828_4("1","1","1","1")
<=> $false )
& ( esk7828_4("1","1","1","2")
<=> $false )
& ( esk7828_4("1","1","2","1")
<=> $false )
& ( esk7828_4("1","1","2","2")
<=> $false )
& ( esk7828_4("1","2","1","1")
<=> $false )
& ( esk7828_4("1","2","1","2")
<=> $false )
& ( esk7828_4("1","2","2","1")
<=> $false )
& ( esk7828_4("1","2","2","2")
<=> $false )
& ( esk7828_4("2","1","1","1")
<=> $false )
& ( esk7828_4("2","1","1","2")
<=> $false )
& ( esk7828_4("2","1","2","1")
<=> $false )
& ( esk7828_4("2","1","2","2")
<=> $false )
& ( esk7828_4("2","2","1","1")
<=> $false )
& ( esk7828_4("2","2","1","2")
<=> $false )
& ( esk7828_4("2","2","2","1")
<=> $false )
& ( esk7828_4("2","2","2","2")
<=> $false ) ) ).
fof(esk782_4,fi_predicates,
( ( esk782_4("1","1","1","1")
<=> $false )
& ( esk782_4("1","1","1","2")
<=> $false )
& ( esk782_4("1","1","2","1")
<=> $false )
& ( esk782_4("1","1","2","2")
<=> $false )
& ( esk782_4("1","2","1","1")
<=> $false )
& ( esk782_4("1","2","1","2")
<=> $false )
& ( esk782_4("1","2","2","1")
<=> $false )
& ( esk782_4("1","2","2","2")
<=> $false )
& ( esk782_4("2","1","1","1")
<=> $false )
& ( esk782_4("2","1","1","2")
<=> $false )
& ( esk782_4("2","1","2","1")
<=> $false )
& ( esk782_4("2","1","2","2")
<=> $false )
& ( esk782_4("2","2","1","1")
<=> $false )
& ( esk782_4("2","2","1","2")
<=> $false )
& ( esk782_4("2","2","2","1")
<=> $false )
& ( esk782_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7830_4,fi_predicates,
( ( esk7830_4("1","1","1","1")
<=> $false )
& ( esk7830_4("1","1","1","2")
<=> $true )
& ( esk7830_4("1","1","2","1")
<=> $true )
& ( esk7830_4("1","1","2","2")
<=> $false )
& ( esk7830_4("1","2","1","1")
<=> $false )
& ( esk7830_4("1","2","1","2")
<=> $false )
& ( esk7830_4("1","2","2","1")
<=> $true )
& ( esk7830_4("1","2","2","2")
<=> $true )
& ( esk7830_4("2","1","1","1")
<=> $false )
& ( esk7830_4("2","1","1","2")
<=> $true )
& ( esk7830_4("2","1","2","1")
<=> $true )
& ( esk7830_4("2","1","2","2")
<=> $false )
& ( esk7830_4("2","2","1","1")
<=> $false )
& ( esk7830_4("2","2","1","2")
<=> $false )
& ( esk7830_4("2","2","2","1")
<=> $true )
& ( esk7830_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7832_4,fi_predicates,
( ( esk7832_4("1","1","1","1")
<=> $false )
& ( esk7832_4("1","1","1","2")
<=> $false )
& ( esk7832_4("1","1","2","1")
<=> $false )
& ( esk7832_4("1","1","2","2")
<=> $false )
& ( esk7832_4("1","2","1","1")
<=> $false )
& ( esk7832_4("1","2","1","2")
<=> $true )
& ( esk7832_4("1","2","2","1")
<=> $false )
& ( esk7832_4("1","2","2","2")
<=> $false )
& ( esk7832_4("2","1","1","1")
<=> $true )
& ( esk7832_4("2","1","1","2")
<=> $false )
& ( esk7832_4("2","1","2","1")
<=> $false )
& ( esk7832_4("2","1","2","2")
<=> $false )
& ( esk7832_4("2","2","1","1")
<=> $false )
& ( esk7832_4("2","2","1","2")
<=> $true )
& ( esk7832_4("2","2","2","1")
<=> $false )
& ( esk7832_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7833_4,fi_predicates,
( ( esk7833_4("1","1","1","1")
<=> $false )
& ( esk7833_4("1","1","1","2")
<=> $false )
& ( esk7833_4("1","1","2","1")
<=> $false )
& ( esk7833_4("1","1","2","2")
<=> $false )
& ( esk7833_4("1","2","1","1")
<=> $false )
& ( esk7833_4("1","2","1","2")
<=> $false )
& ( esk7833_4("1","2","2","1")
<=> $false )
& ( esk7833_4("1","2","2","2")
<=> $false )
& ( esk7833_4("2","1","1","1")
<=> $false )
& ( esk7833_4("2","1","1","2")
<=> $false )
& ( esk7833_4("2","1","2","1")
<=> $false )
& ( esk7833_4("2","1","2","2")
<=> $false )
& ( esk7833_4("2","2","1","1")
<=> $false )
& ( esk7833_4("2","2","1","2")
<=> $false )
& ( esk7833_4("2","2","2","1")
<=> $false )
& ( esk7833_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7834_4,fi_predicates,
( ( esk7834_4("1","1","1","1")
<=> $false )
& ( esk7834_4("1","1","1","2")
<=> $false )
& ( esk7834_4("1","1","2","1")
<=> $false )
& ( esk7834_4("1","1","2","2")
<=> $false )
& ( esk7834_4("1","2","1","1")
<=> $false )
& ( esk7834_4("1","2","1","2")
<=> $false )
& ( esk7834_4("1","2","2","1")
<=> $false )
& ( esk7834_4("1","2","2","2")
<=> $false )
& ( esk7834_4("2","1","1","1")
<=> $false )
& ( esk7834_4("2","1","1","2")
<=> $false )
& ( esk7834_4("2","1","2","1")
<=> $false )
& ( esk7834_4("2","1","2","2")
<=> $false )
& ( esk7834_4("2","2","1","1")
<=> $false )
& ( esk7834_4("2","2","1","2")
<=> $false )
& ( esk7834_4("2","2","2","1")
<=> $false )
& ( esk7834_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7835_4,fi_predicates,
( ( esk7835_4("1","1","1","1")
<=> $false )
& ( esk7835_4("1","1","1","2")
<=> $false )
& ( esk7835_4("1","1","2","1")
<=> $false )
& ( esk7835_4("1","1","2","2")
<=> $false )
& ( esk7835_4("1","2","1","1")
<=> $false )
& ( esk7835_4("1","2","1","2")
<=> $false )
& ( esk7835_4("1","2","2","1")
<=> $false )
& ( esk7835_4("1","2","2","2")
<=> $false )
& ( esk7835_4("2","1","1","1")
<=> $false )
& ( esk7835_4("2","1","1","2")
<=> $false )
& ( esk7835_4("2","1","2","1")
<=> $false )
& ( esk7835_4("2","1","2","2")
<=> $false )
& ( esk7835_4("2","2","1","1")
<=> $false )
& ( esk7835_4("2","2","1","2")
<=> $false )
& ( esk7835_4("2","2","2","1")
<=> $false )
& ( esk7835_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7836_4,fi_predicates,
( ( esk7836_4("1","1","1","1")
<=> $true )
& ( esk7836_4("1","1","1","2")
<=> $false )
& ( esk7836_4("1","1","2","1")
<=> $false )
& ( esk7836_4("1","1","2","2")
<=> $false )
& ( esk7836_4("1","2","1","1")
<=> $false )
& ( esk7836_4("1","2","1","2")
<=> $false )
& ( esk7836_4("1","2","2","1")
<=> $false )
& ( esk7836_4("1","2","2","2")
<=> $false )
& ( esk7836_4("2","1","1","1")
<=> $false )
& ( esk7836_4("2","1","1","2")
<=> $false )
& ( esk7836_4("2","1","2","1")
<=> $false )
& ( esk7836_4("2","1","2","2")
<=> $false )
& ( esk7836_4("2","2","1","1")
<=> $false )
& ( esk7836_4("2","2","1","2")
<=> $false )
& ( esk7836_4("2","2","2","1")
<=> $false )
& ( esk7836_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7837_4,fi_predicates,
( ( esk7837_4("1","1","1","1")
<=> $true )
& ( esk7837_4("1","1","1","2")
<=> $false )
& ( esk7837_4("1","1","2","1")
<=> $false )
& ( esk7837_4("1","1","2","2")
<=> $false )
& ( esk7837_4("1","2","1","1")
<=> $false )
& ( esk7837_4("1","2","1","2")
<=> $false )
& ( esk7837_4("1","2","2","1")
<=> $false )
& ( esk7837_4("1","2","2","2")
<=> $false )
& ( esk7837_4("2","1","1","1")
<=> $false )
& ( esk7837_4("2","1","1","2")
<=> $false )
& ( esk7837_4("2","1","2","1")
<=> $true )
& ( esk7837_4("2","1","2","2")
<=> $false )
& ( esk7837_4("2","2","1","1")
<=> $false )
& ( esk7837_4("2","2","1","2")
<=> $false )
& ( esk7837_4("2","2","2","1")
<=> $false )
& ( esk7837_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7838_4,fi_predicates,
( ( esk7838_4("1","1","1","1")
<=> $false )
& ( esk7838_4("1","1","1","2")
<=> $false )
& ( esk7838_4("1","1","2","1")
<=> $false )
& ( esk7838_4("1","1","2","2")
<=> $false )
& ( esk7838_4("1","2","1","1")
<=> $false )
& ( esk7838_4("1","2","1","2")
<=> $false )
& ( esk7838_4("1","2","2","1")
<=> $false )
& ( esk7838_4("1","2","2","2")
<=> $false )
& ( esk7838_4("2","1","1","1")
<=> $false )
& ( esk7838_4("2","1","1","2")
<=> $false )
& ( esk7838_4("2","1","2","1")
<=> $false )
& ( esk7838_4("2","1","2","2")
<=> $false )
& ( esk7838_4("2","2","1","1")
<=> $false )
& ( esk7838_4("2","2","1","2")
<=> $false )
& ( esk7838_4("2","2","2","1")
<=> $false )
& ( esk7838_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7839_4,fi_predicates,
( ( esk7839_4("1","1","1","1")
<=> $false )
& ( esk7839_4("1","1","1","2")
<=> $false )
& ( esk7839_4("1","1","2","1")
<=> $false )
& ( esk7839_4("1","1","2","2")
<=> $false )
& ( esk7839_4("1","2","1","1")
<=> $false )
& ( esk7839_4("1","2","1","2")
<=> $false )
& ( esk7839_4("1","2","2","1")
<=> $false )
& ( esk7839_4("1","2","2","2")
<=> $false )
& ( esk7839_4("2","1","1","1")
<=> $false )
& ( esk7839_4("2","1","1","2")
<=> $false )
& ( esk7839_4("2","1","2","1")
<=> $false )
& ( esk7839_4("2","1","2","2")
<=> $false )
& ( esk7839_4("2","2","1","1")
<=> $false )
& ( esk7839_4("2","2","1","2")
<=> $false )
& ( esk7839_4("2","2","2","1")
<=> $false )
& ( esk7839_4("2","2","2","2")
<=> $false ) ) ).
fof(esk783_4,fi_predicates,
( ( esk783_4("1","1","1","1")
<=> $false )
& ( esk783_4("1","1","1","2")
<=> $false )
& ( esk783_4("1","1","2","1")
<=> $false )
& ( esk783_4("1","1","2","2")
<=> $false )
& ( esk783_4("1","2","1","1")
<=> $false )
& ( esk783_4("1","2","1","2")
<=> $false )
& ( esk783_4("1","2","2","1")
<=> $false )
& ( esk783_4("1","2","2","2")
<=> $false )
& ( esk783_4("2","1","1","1")
<=> $false )
& ( esk783_4("2","1","1","2")
<=> $false )
& ( esk783_4("2","1","2","1")
<=> $false )
& ( esk783_4("2","1","2","2")
<=> $false )
& ( esk783_4("2","2","1","1")
<=> $false )
& ( esk783_4("2","2","1","2")
<=> $false )
& ( esk783_4("2","2","2","1")
<=> $false )
& ( esk783_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7840_4,fi_predicates,
( ( esk7840_4("1","1","1","1")
<=> $false )
& ( esk7840_4("1","1","1","2")
<=> $false )
& ( esk7840_4("1","1","2","1")
<=> $false )
& ( esk7840_4("1","1","2","2")
<=> $false )
& ( esk7840_4("1","2","1","1")
<=> $false )
& ( esk7840_4("1","2","1","2")
<=> $false )
& ( esk7840_4("1","2","2","1")
<=> $false )
& ( esk7840_4("1","2","2","2")
<=> $false )
& ( esk7840_4("2","1","1","1")
<=> $false )
& ( esk7840_4("2","1","1","2")
<=> $false )
& ( esk7840_4("2","1","2","1")
<=> $false )
& ( esk7840_4("2","1","2","2")
<=> $false )
& ( esk7840_4("2","2","1","1")
<=> $false )
& ( esk7840_4("2","2","1","2")
<=> $false )
& ( esk7840_4("2","2","2","1")
<=> $false )
& ( esk7840_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7841_4,fi_predicates,
( ( esk7841_4("1","1","1","1")
<=> $false )
& ( esk7841_4("1","1","1","2")
<=> $false )
& ( esk7841_4("1","1","2","1")
<=> $false )
& ( esk7841_4("1","1","2","2")
<=> $false )
& ( esk7841_4("1","2","1","1")
<=> $false )
& ( esk7841_4("1","2","1","2")
<=> $false )
& ( esk7841_4("1","2","2","1")
<=> $false )
& ( esk7841_4("1","2","2","2")
<=> $false )
& ( esk7841_4("2","1","1","1")
<=> $false )
& ( esk7841_4("2","1","1","2")
<=> $false )
& ( esk7841_4("2","1","2","1")
<=> $false )
& ( esk7841_4("2","1","2","2")
<=> $false )
& ( esk7841_4("2","2","1","1")
<=> $false )
& ( esk7841_4("2","2","1","2")
<=> $false )
& ( esk7841_4("2","2","2","1")
<=> $false )
& ( esk7841_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7842_4,fi_predicates,
( ( esk7842_4("1","1","1","1")
<=> $false )
& ( esk7842_4("1","1","1","2")
<=> $false )
& ( esk7842_4("1","1","2","1")
<=> $false )
& ( esk7842_4("1","1","2","2")
<=> $false )
& ( esk7842_4("1","2","1","1")
<=> $false )
& ( esk7842_4("1","2","1","2")
<=> $false )
& ( esk7842_4("1","2","2","1")
<=> $false )
& ( esk7842_4("1","2","2","2")
<=> $false )
& ( esk7842_4("2","1","1","1")
<=> $false )
& ( esk7842_4("2","1","1","2")
<=> $false )
& ( esk7842_4("2","1","2","1")
<=> $false )
& ( esk7842_4("2","1","2","2")
<=> $false )
& ( esk7842_4("2","2","1","1")
<=> $false )
& ( esk7842_4("2","2","1","2")
<=> $false )
& ( esk7842_4("2","2","2","1")
<=> $false )
& ( esk7842_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7843_4,fi_predicates,
( ( esk7843_4("1","1","1","1")
<=> $false )
& ( esk7843_4("1","1","1","2")
<=> $false )
& ( esk7843_4("1","1","2","1")
<=> $false )
& ( esk7843_4("1","1","2","2")
<=> $false )
& ( esk7843_4("1","2","1","1")
<=> $false )
& ( esk7843_4("1","2","1","2")
<=> $false )
& ( esk7843_4("1","2","2","1")
<=> $false )
& ( esk7843_4("1","2","2","2")
<=> $false )
& ( esk7843_4("2","1","1","1")
<=> $false )
& ( esk7843_4("2","1","1","2")
<=> $false )
& ( esk7843_4("2","1","2","1")
<=> $false )
& ( esk7843_4("2","1","2","2")
<=> $false )
& ( esk7843_4("2","2","1","1")
<=> $false )
& ( esk7843_4("2","2","1","2")
<=> $false )
& ( esk7843_4("2","2","2","1")
<=> $false )
& ( esk7843_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7844_4,fi_predicates,
( ( esk7844_4("1","1","1","1")
<=> $false )
& ( esk7844_4("1","1","1","2")
<=> $false )
& ( esk7844_4("1","1","2","1")
<=> $false )
& ( esk7844_4("1","1","2","2")
<=> $false )
& ( esk7844_4("1","2","1","1")
<=> $false )
& ( esk7844_4("1","2","1","2")
<=> $false )
& ( esk7844_4("1","2","2","1")
<=> $false )
& ( esk7844_4("1","2","2","2")
<=> $false )
& ( esk7844_4("2","1","1","1")
<=> $false )
& ( esk7844_4("2","1","1","2")
<=> $false )
& ( esk7844_4("2","1","2","1")
<=> $false )
& ( esk7844_4("2","1","2","2")
<=> $false )
& ( esk7844_4("2","2","1","1")
<=> $false )
& ( esk7844_4("2","2","1","2")
<=> $false )
& ( esk7844_4("2","2","2","1")
<=> $false )
& ( esk7844_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7845_4,fi_predicates,
( ( esk7845_4("1","1","1","1")
<=> $false )
& ( esk7845_4("1","1","1","2")
<=> $false )
& ( esk7845_4("1","1","2","1")
<=> $false )
& ( esk7845_4("1","1","2","2")
<=> $false )
& ( esk7845_4("1","2","1","1")
<=> $false )
& ( esk7845_4("1","2","1","2")
<=> $false )
& ( esk7845_4("1","2","2","1")
<=> $false )
& ( esk7845_4("1","2","2","2")
<=> $false )
& ( esk7845_4("2","1","1","1")
<=> $false )
& ( esk7845_4("2","1","1","2")
<=> $false )
& ( esk7845_4("2","1","2","1")
<=> $false )
& ( esk7845_4("2","1","2","2")
<=> $false )
& ( esk7845_4("2","2","1","1")
<=> $false )
& ( esk7845_4("2","2","1","2")
<=> $false )
& ( esk7845_4("2","2","2","1")
<=> $false )
& ( esk7845_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7846_4,fi_predicates,
( ( esk7846_4("1","1","1","1")
<=> $false )
& ( esk7846_4("1","1","1","2")
<=> $false )
& ( esk7846_4("1","1","2","1")
<=> $false )
& ( esk7846_4("1","1","2","2")
<=> $false )
& ( esk7846_4("1","2","1","1")
<=> $false )
& ( esk7846_4("1","2","1","2")
<=> $false )
& ( esk7846_4("1","2","2","1")
<=> $false )
& ( esk7846_4("1","2","2","2")
<=> $false )
& ( esk7846_4("2","1","1","1")
<=> $false )
& ( esk7846_4("2","1","1","2")
<=> $false )
& ( esk7846_4("2","1","2","1")
<=> $false )
& ( esk7846_4("2","1","2","2")
<=> $false )
& ( esk7846_4("2","2","1","1")
<=> $false )
& ( esk7846_4("2","2","1","2")
<=> $false )
& ( esk7846_4("2","2","2","1")
<=> $false )
& ( esk7846_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7847_4,fi_predicates,
( ( esk7847_4("1","1","1","1")
<=> $false )
& ( esk7847_4("1","1","1","2")
<=> $false )
& ( esk7847_4("1","1","2","1")
<=> $false )
& ( esk7847_4("1","1","2","2")
<=> $false )
& ( esk7847_4("1","2","1","1")
<=> $false )
& ( esk7847_4("1","2","1","2")
<=> $false )
& ( esk7847_4("1","2","2","1")
<=> $false )
& ( esk7847_4("1","2","2","2")
<=> $false )
& ( esk7847_4("2","1","1","1")
<=> $false )
& ( esk7847_4("2","1","1","2")
<=> $false )
& ( esk7847_4("2","1","2","1")
<=> $false )
& ( esk7847_4("2","1","2","2")
<=> $false )
& ( esk7847_4("2","2","1","1")
<=> $false )
& ( esk7847_4("2","2","1","2")
<=> $false )
& ( esk7847_4("2","2","2","1")
<=> $false )
& ( esk7847_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7848_4,fi_predicates,
( ( esk7848_4("1","1","1","1")
<=> $false )
& ( esk7848_4("1","1","1","2")
<=> $false )
& ( esk7848_4("1","1","2","1")
<=> $false )
& ( esk7848_4("1","1","2","2")
<=> $false )
& ( esk7848_4("1","2","1","1")
<=> $false )
& ( esk7848_4("1","2","1","2")
<=> $false )
& ( esk7848_4("1","2","2","1")
<=> $false )
& ( esk7848_4("1","2","2","2")
<=> $false )
& ( esk7848_4("2","1","1","1")
<=> $false )
& ( esk7848_4("2","1","1","2")
<=> $false )
& ( esk7848_4("2","1","2","1")
<=> $false )
& ( esk7848_4("2","1","2","2")
<=> $false )
& ( esk7848_4("2","2","1","1")
<=> $false )
& ( esk7848_4("2","2","1","2")
<=> $false )
& ( esk7848_4("2","2","2","1")
<=> $false )
& ( esk7848_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7849_4,fi_predicates,
( ( esk7849_4("1","1","1","1")
<=> $false )
& ( esk7849_4("1","1","1","2")
<=> $false )
& ( esk7849_4("1","1","2","1")
<=> $false )
& ( esk7849_4("1","1","2","2")
<=> $false )
& ( esk7849_4("1","2","1","1")
<=> $false )
& ( esk7849_4("1","2","1","2")
<=> $false )
& ( esk7849_4("1","2","2","1")
<=> $false )
& ( esk7849_4("1","2","2","2")
<=> $false )
& ( esk7849_4("2","1","1","1")
<=> $false )
& ( esk7849_4("2","1","1","2")
<=> $false )
& ( esk7849_4("2","1","2","1")
<=> $false )
& ( esk7849_4("2","1","2","2")
<=> $false )
& ( esk7849_4("2","2","1","1")
<=> $false )
& ( esk7849_4("2","2","1","2")
<=> $false )
& ( esk7849_4("2","2","2","1")
<=> $false )
& ( esk7849_4("2","2","2","2")
<=> $false ) ) ).
fof(esk784_4,fi_predicates,
( ( esk784_4("1","1","1","1")
<=> $false )
& ( esk784_4("1","1","1","2")
<=> $true )
& ( esk784_4("1","1","2","1")
<=> $false )
& ( esk784_4("1","1","2","2")
<=> $true )
& ( esk784_4("1","2","1","1")
<=> $false )
& ( esk784_4("1","2","1","2")
<=> $true )
& ( esk784_4("1","2","2","1")
<=> $false )
& ( esk784_4("1","2","2","2")
<=> $true )
& ( esk784_4("2","1","1","1")
<=> $true )
& ( esk784_4("2","1","1","2")
<=> $false )
& ( esk784_4("2","1","2","1")
<=> $true )
& ( esk784_4("2","1","2","2")
<=> $true )
& ( esk784_4("2","2","1","1")
<=> $false )
& ( esk784_4("2","2","1","2")
<=> $true )
& ( esk784_4("2","2","2","1")
<=> $true )
& ( esk784_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7850_4,fi_predicates,
( ( esk7850_4("1","1","1","1")
<=> $false )
& ( esk7850_4("1","1","1","2")
<=> $false )
& ( esk7850_4("1","1","2","1")
<=> $false )
& ( esk7850_4("1","1","2","2")
<=> $false )
& ( esk7850_4("1","2","1","1")
<=> $false )
& ( esk7850_4("1","2","1","2")
<=> $false )
& ( esk7850_4("1","2","2","1")
<=> $false )
& ( esk7850_4("1","2","2","2")
<=> $false )
& ( esk7850_4("2","1","1","1")
<=> $false )
& ( esk7850_4("2","1","1","2")
<=> $false )
& ( esk7850_4("2","1","2","1")
<=> $false )
& ( esk7850_4("2","1","2","2")
<=> $false )
& ( esk7850_4("2","2","1","1")
<=> $false )
& ( esk7850_4("2","2","1","2")
<=> $false )
& ( esk7850_4("2","2","2","1")
<=> $false )
& ( esk7850_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7851_4,fi_predicates,
( ( esk7851_4("1","1","1","1")
<=> $false )
& ( esk7851_4("1","1","1","2")
<=> $false )
& ( esk7851_4("1","1","2","1")
<=> $false )
& ( esk7851_4("1","1","2","2")
<=> $false )
& ( esk7851_4("1","2","1","1")
<=> $false )
& ( esk7851_4("1","2","1","2")
<=> $false )
& ( esk7851_4("1","2","2","1")
<=> $false )
& ( esk7851_4("1","2","2","2")
<=> $false )
& ( esk7851_4("2","1","1","1")
<=> $false )
& ( esk7851_4("2","1","1","2")
<=> $false )
& ( esk7851_4("2","1","2","1")
<=> $false )
& ( esk7851_4("2","1","2","2")
<=> $false )
& ( esk7851_4("2","2","1","1")
<=> $false )
& ( esk7851_4("2","2","1","2")
<=> $false )
& ( esk7851_4("2","2","2","1")
<=> $false )
& ( esk7851_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7852_4,fi_predicates,
( ( esk7852_4("1","1","1","1")
<=> $false )
& ( esk7852_4("1","1","1","2")
<=> $false )
& ( esk7852_4("1","1","2","1")
<=> $false )
& ( esk7852_4("1","1","2","2")
<=> $false )
& ( esk7852_4("1","2","1","1")
<=> $false )
& ( esk7852_4("1","2","1","2")
<=> $false )
& ( esk7852_4("1","2","2","1")
<=> $false )
& ( esk7852_4("1","2","2","2")
<=> $false )
& ( esk7852_4("2","1","1","1")
<=> $false )
& ( esk7852_4("2","1","1","2")
<=> $false )
& ( esk7852_4("2","1","2","1")
<=> $false )
& ( esk7852_4("2","1","2","2")
<=> $false )
& ( esk7852_4("2","2","1","1")
<=> $false )
& ( esk7852_4("2","2","1","2")
<=> $false )
& ( esk7852_4("2","2","2","1")
<=> $false )
& ( esk7852_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7853_4,fi_predicates,
( ( esk7853_4("1","1","1","1")
<=> $false )
& ( esk7853_4("1","1","1","2")
<=> $false )
& ( esk7853_4("1","1","2","1")
<=> $false )
& ( esk7853_4("1","1","2","2")
<=> $false )
& ( esk7853_4("1","2","1","1")
<=> $false )
& ( esk7853_4("1","2","1","2")
<=> $false )
& ( esk7853_4("1","2","2","1")
<=> $false )
& ( esk7853_4("1","2","2","2")
<=> $false )
& ( esk7853_4("2","1","1","1")
<=> $false )
& ( esk7853_4("2","1","1","2")
<=> $false )
& ( esk7853_4("2","1","2","1")
<=> $false )
& ( esk7853_4("2","1","2","2")
<=> $false )
& ( esk7853_4("2","2","1","1")
<=> $false )
& ( esk7853_4("2","2","1","2")
<=> $false )
& ( esk7853_4("2","2","2","1")
<=> $false )
& ( esk7853_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7854_4,fi_predicates,
( ( esk7854_4("1","1","1","1")
<=> $false )
& ( esk7854_4("1","1","1","2")
<=> $false )
& ( esk7854_4("1","1","2","1")
<=> $false )
& ( esk7854_4("1","1","2","2")
<=> $false )
& ( esk7854_4("1","2","1","1")
<=> $false )
& ( esk7854_4("1","2","1","2")
<=> $false )
& ( esk7854_4("1","2","2","1")
<=> $false )
& ( esk7854_4("1","2","2","2")
<=> $false )
& ( esk7854_4("2","1","1","1")
<=> $false )
& ( esk7854_4("2","1","1","2")
<=> $false )
& ( esk7854_4("2","1","2","1")
<=> $false )
& ( esk7854_4("2","1","2","2")
<=> $false )
& ( esk7854_4("2","2","1","1")
<=> $false )
& ( esk7854_4("2","2","1","2")
<=> $false )
& ( esk7854_4("2","2","2","1")
<=> $false )
& ( esk7854_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7855_4,fi_predicates,
( ( esk7855_4("1","1","1","1")
<=> $true )
& ( esk7855_4("1","1","1","2")
<=> $true )
& ( esk7855_4("1","1","2","1")
<=> $true )
& ( esk7855_4("1","1","2","2")
<=> $true )
& ( esk7855_4("1","2","1","1")
<=> $true )
& ( esk7855_4("1","2","1","2")
<=> $true )
& ( esk7855_4("1","2","2","1")
<=> $true )
& ( esk7855_4("1","2","2","2")
<=> $true )
& ( esk7855_4("2","1","1","1")
<=> $true )
& ( esk7855_4("2","1","1","2")
<=> $true )
& ( esk7855_4("2","1","2","1")
<=> $true )
& ( esk7855_4("2","1","2","2")
<=> $true )
& ( esk7855_4("2","2","1","1")
<=> $true )
& ( esk7855_4("2","2","1","2")
<=> $true )
& ( esk7855_4("2","2","2","1")
<=> $true )
& ( esk7855_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7856_4,fi_predicates,
( ( esk7856_4("1","1","1","1")
<=> $true )
& ( esk7856_4("1","1","1","2")
<=> $false )
& ( esk7856_4("1","1","2","1")
<=> $false )
& ( esk7856_4("1","1","2","2")
<=> $false )
& ( esk7856_4("1","2","1","1")
<=> $false )
& ( esk7856_4("1","2","1","2")
<=> $false )
& ( esk7856_4("1","2","2","1")
<=> $false )
& ( esk7856_4("1","2","2","2")
<=> $false )
& ( esk7856_4("2","1","1","1")
<=> $false )
& ( esk7856_4("2","1","1","2")
<=> $false )
& ( esk7856_4("2","1","2","1")
<=> $false )
& ( esk7856_4("2","1","2","2")
<=> $false )
& ( esk7856_4("2","2","1","1")
<=> $false )
& ( esk7856_4("2","2","1","2")
<=> $false )
& ( esk7856_4("2","2","2","1")
<=> $false )
& ( esk7856_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7857_4,fi_predicates,
( ( esk7857_4("1","1","1","1")
<=> $true )
& ( esk7857_4("1","1","1","2")
<=> $false )
& ( esk7857_4("1","1","2","1")
<=> $false )
& ( esk7857_4("1","1","2","2")
<=> $false )
& ( esk7857_4("1","2","1","1")
<=> $false )
& ( esk7857_4("1","2","1","2")
<=> $false )
& ( esk7857_4("1","2","2","1")
<=> $false )
& ( esk7857_4("1","2","2","2")
<=> $false )
& ( esk7857_4("2","1","1","1")
<=> $false )
& ( esk7857_4("2","1","1","2")
<=> $false )
& ( esk7857_4("2","1","2","1")
<=> $false )
& ( esk7857_4("2","1","2","2")
<=> $false )
& ( esk7857_4("2","2","1","1")
<=> $false )
& ( esk7857_4("2","2","1","2")
<=> $false )
& ( esk7857_4("2","2","2","1")
<=> $false )
& ( esk7857_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7858_4,fi_predicates,
( ( esk7858_4("1","1","1","1")
<=> $false )
& ( esk7858_4("1","1","1","2")
<=> $false )
& ( esk7858_4("1","1","2","1")
<=> $false )
& ( esk7858_4("1","1","2","2")
<=> $false )
& ( esk7858_4("1","2","1","1")
<=> $false )
& ( esk7858_4("1","2","1","2")
<=> $false )
& ( esk7858_4("1","2","2","1")
<=> $false )
& ( esk7858_4("1","2","2","2")
<=> $false )
& ( esk7858_4("2","1","1","1")
<=> $false )
& ( esk7858_4("2","1","1","2")
<=> $false )
& ( esk7858_4("2","1","2","1")
<=> $false )
& ( esk7858_4("2","1","2","2")
<=> $false )
& ( esk7858_4("2","2","1","1")
<=> $false )
& ( esk7858_4("2","2","1","2")
<=> $false )
& ( esk7858_4("2","2","2","1")
<=> $false )
& ( esk7858_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7859_4,fi_predicates,
( ( esk7859_4("1","1","1","1")
<=> $false )
& ( esk7859_4("1","1","1","2")
<=> $true )
& ( esk7859_4("1","1","2","1")
<=> $true )
& ( esk7859_4("1","1","2","2")
<=> $true )
& ( esk7859_4("1","2","1","1")
<=> $true )
& ( esk7859_4("1","2","1","2")
<=> $true )
& ( esk7859_4("1","2","2","1")
<=> $true )
& ( esk7859_4("1","2","2","2")
<=> $true )
& ( esk7859_4("2","1","1","1")
<=> $true )
& ( esk7859_4("2","1","1","2")
<=> $true )
& ( esk7859_4("2","1","2","1")
<=> $true )
& ( esk7859_4("2","1","2","2")
<=> $true )
& ( esk7859_4("2","2","1","1")
<=> $true )
& ( esk7859_4("2","2","1","2")
<=> $true )
& ( esk7859_4("2","2","2","1")
<=> $true )
& ( esk7859_4("2","2","2","2")
<=> $true ) ) ).
fof(esk785_4,fi_predicates,
( ( esk785_4("1","1","1","1")
<=> $true )
& ( esk785_4("1","1","1","2")
<=> $true )
& ( esk785_4("1","1","2","1")
<=> $true )
& ( esk785_4("1","1","2","2")
<=> $true )
& ( esk785_4("1","2","1","1")
<=> $true )
& ( esk785_4("1","2","1","2")
<=> $true )
& ( esk785_4("1","2","2","1")
<=> $true )
& ( esk785_4("1","2","2","2")
<=> $true )
& ( esk785_4("2","1","1","1")
<=> $true )
& ( esk785_4("2","1","1","2")
<=> $true )
& ( esk785_4("2","1","2","1")
<=> $true )
& ( esk785_4("2","1","2","2")
<=> $true )
& ( esk785_4("2","2","1","1")
<=> $true )
& ( esk785_4("2","2","1","2")
<=> $true )
& ( esk785_4("2","2","2","1")
<=> $true )
& ( esk785_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7860_4,fi_predicates,
( ( esk7860_4("1","1","1","1")
<=> $true )
& ( esk7860_4("1","1","1","2")
<=> $false )
& ( esk7860_4("1","1","2","1")
<=> $false )
& ( esk7860_4("1","1","2","2")
<=> $false )
& ( esk7860_4("1","2","1","1")
<=> $false )
& ( esk7860_4("1","2","1","2")
<=> $false )
& ( esk7860_4("1","2","2","1")
<=> $false )
& ( esk7860_4("1","2","2","2")
<=> $false )
& ( esk7860_4("2","1","1","1")
<=> $false )
& ( esk7860_4("2","1","1","2")
<=> $false )
& ( esk7860_4("2","1","2","1")
<=> $false )
& ( esk7860_4("2","1","2","2")
<=> $false )
& ( esk7860_4("2","2","1","1")
<=> $false )
& ( esk7860_4("2","2","1","2")
<=> $false )
& ( esk7860_4("2","2","2","1")
<=> $false )
& ( esk7860_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7861_4,fi_predicates,
( ( esk7861_4("1","1","1","1")
<=> $true )
& ( esk7861_4("1","1","1","2")
<=> $false )
& ( esk7861_4("1","1","2","1")
<=> $false )
& ( esk7861_4("1","1","2","2")
<=> $false )
& ( esk7861_4("1","2","1","1")
<=> $false )
& ( esk7861_4("1","2","1","2")
<=> $false )
& ( esk7861_4("1","2","2","1")
<=> $false )
& ( esk7861_4("1","2","2","2")
<=> $false )
& ( esk7861_4("2","1","1","1")
<=> $false )
& ( esk7861_4("2","1","1","2")
<=> $false )
& ( esk7861_4("2","1","2","1")
<=> $false )
& ( esk7861_4("2","1","2","2")
<=> $false )
& ( esk7861_4("2","2","1","1")
<=> $false )
& ( esk7861_4("2","2","1","2")
<=> $false )
& ( esk7861_4("2","2","2","1")
<=> $false )
& ( esk7861_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7862_4,fi_predicates,
( ( esk7862_4("1","1","1","1")
<=> $true )
& ( esk7862_4("1","1","1","2")
<=> $true )
& ( esk7862_4("1","1","2","1")
<=> $true )
& ( esk7862_4("1","1","2","2")
<=> $true )
& ( esk7862_4("1","2","1","1")
<=> $true )
& ( esk7862_4("1","2","1","2")
<=> $true )
& ( esk7862_4("1","2","2","1")
<=> $true )
& ( esk7862_4("1","2","2","2")
<=> $true )
& ( esk7862_4("2","1","1","1")
<=> $true )
& ( esk7862_4("2","1","1","2")
<=> $true )
& ( esk7862_4("2","1","2","1")
<=> $true )
& ( esk7862_4("2","1","2","2")
<=> $true )
& ( esk7862_4("2","2","1","1")
<=> $true )
& ( esk7862_4("2","2","1","2")
<=> $true )
& ( esk7862_4("2","2","2","1")
<=> $true )
& ( esk7862_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7863_4,fi_predicates,
( ( esk7863_4("1","1","1","1")
<=> $true )
& ( esk7863_4("1","1","1","2")
<=> $true )
& ( esk7863_4("1","1","2","1")
<=> $true )
& ( esk7863_4("1","1","2","2")
<=> $true )
& ( esk7863_4("1","2","1","1")
<=> $true )
& ( esk7863_4("1","2","1","2")
<=> $true )
& ( esk7863_4("1","2","2","1")
<=> $true )
& ( esk7863_4("1","2","2","2")
<=> $true )
& ( esk7863_4("2","1","1","1")
<=> $true )
& ( esk7863_4("2","1","1","2")
<=> $true )
& ( esk7863_4("2","1","2","1")
<=> $true )
& ( esk7863_4("2","1","2","2")
<=> $true )
& ( esk7863_4("2","2","1","1")
<=> $true )
& ( esk7863_4("2","2","1","2")
<=> $true )
& ( esk7863_4("2","2","2","1")
<=> $true )
& ( esk7863_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7864_4,fi_predicates,
( ( esk7864_4("1","1","1","1")
<=> $false )
& ( esk7864_4("1","1","1","2")
<=> $false )
& ( esk7864_4("1","1","2","1")
<=> $false )
& ( esk7864_4("1","1","2","2")
<=> $false )
& ( esk7864_4("1","2","1","1")
<=> $false )
& ( esk7864_4("1","2","1","2")
<=> $false )
& ( esk7864_4("1","2","2","1")
<=> $false )
& ( esk7864_4("1","2","2","2")
<=> $false )
& ( esk7864_4("2","1","1","1")
<=> $false )
& ( esk7864_4("2","1","1","2")
<=> $false )
& ( esk7864_4("2","1","2","1")
<=> $false )
& ( esk7864_4("2","1","2","2")
<=> $false )
& ( esk7864_4("2","2","1","1")
<=> $false )
& ( esk7864_4("2","2","1","2")
<=> $false )
& ( esk7864_4("2","2","2","1")
<=> $false )
& ( esk7864_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7865_4,fi_predicates,
( ( esk7865_4("1","1","1","1")
<=> $false )
& ( esk7865_4("1","1","1","2")
<=> $false )
& ( esk7865_4("1","1","2","1")
<=> $false )
& ( esk7865_4("1","1","2","2")
<=> $false )
& ( esk7865_4("1","2","1","1")
<=> $false )
& ( esk7865_4("1","2","1","2")
<=> $false )
& ( esk7865_4("1","2","2","1")
<=> $false )
& ( esk7865_4("1","2","2","2")
<=> $false )
& ( esk7865_4("2","1","1","1")
<=> $false )
& ( esk7865_4("2","1","1","2")
<=> $false )
& ( esk7865_4("2","1","2","1")
<=> $false )
& ( esk7865_4("2","1","2","2")
<=> $false )
& ( esk7865_4("2","2","1","1")
<=> $false )
& ( esk7865_4("2","2","1","2")
<=> $false )
& ( esk7865_4("2","2","2","1")
<=> $false )
& ( esk7865_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7866_4,fi_predicates,
( ( esk7866_4("1","1","1","1")
<=> $true )
& ( esk7866_4("1","1","1","2")
<=> $true )
& ( esk7866_4("1","1","2","1")
<=> $true )
& ( esk7866_4("1","1","2","2")
<=> $true )
& ( esk7866_4("1","2","1","1")
<=> $true )
& ( esk7866_4("1","2","1","2")
<=> $true )
& ( esk7866_4("1","2","2","1")
<=> $true )
& ( esk7866_4("1","2","2","2")
<=> $true )
& ( esk7866_4("2","1","1","1")
<=> $true )
& ( esk7866_4("2","1","1","2")
<=> $true )
& ( esk7866_4("2","1","2","1")
<=> $true )
& ( esk7866_4("2","1","2","2")
<=> $true )
& ( esk7866_4("2","2","1","1")
<=> $true )
& ( esk7866_4("2","2","1","2")
<=> $true )
& ( esk7866_4("2","2","2","1")
<=> $true )
& ( esk7866_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7867_4,fi_predicates,
( ( esk7867_4("1","1","1","1")
<=> $false )
& ( esk7867_4("1","1","1","2")
<=> $false )
& ( esk7867_4("1","1","2","1")
<=> $false )
& ( esk7867_4("1","1","2","2")
<=> $false )
& ( esk7867_4("1","2","1","1")
<=> $false )
& ( esk7867_4("1","2","1","2")
<=> $false )
& ( esk7867_4("1","2","2","1")
<=> $false )
& ( esk7867_4("1","2","2","2")
<=> $false )
& ( esk7867_4("2","1","1","1")
<=> $false )
& ( esk7867_4("2","1","1","2")
<=> $false )
& ( esk7867_4("2","1","2","1")
<=> $false )
& ( esk7867_4("2","1","2","2")
<=> $false )
& ( esk7867_4("2","2","1","1")
<=> $false )
& ( esk7867_4("2","2","1","2")
<=> $false )
& ( esk7867_4("2","2","2","1")
<=> $false )
& ( esk7867_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7868_4,fi_predicates,
( ( esk7868_4("1","1","1","1")
<=> $true )
& ( esk7868_4("1","1","1","2")
<=> $true )
& ( esk7868_4("1","1","2","1")
<=> $true )
& ( esk7868_4("1","1","2","2")
<=> $true )
& ( esk7868_4("1","2","1","1")
<=> $true )
& ( esk7868_4("1","2","1","2")
<=> $true )
& ( esk7868_4("1","2","2","1")
<=> $true )
& ( esk7868_4("1","2","2","2")
<=> $true )
& ( esk7868_4("2","1","1","1")
<=> $true )
& ( esk7868_4("2","1","1","2")
<=> $true )
& ( esk7868_4("2","1","2","1")
<=> $true )
& ( esk7868_4("2","1","2","2")
<=> $true )
& ( esk7868_4("2","2","1","1")
<=> $true )
& ( esk7868_4("2","2","1","2")
<=> $true )
& ( esk7868_4("2","2","2","1")
<=> $true )
& ( esk7868_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7869_4,fi_predicates,
( ( esk7869_4("1","1","1","1")
<=> $false )
& ( esk7869_4("1","1","1","2")
<=> $false )
& ( esk7869_4("1","1","2","1")
<=> $false )
& ( esk7869_4("1","1","2","2")
<=> $false )
& ( esk7869_4("1","2","1","1")
<=> $false )
& ( esk7869_4("1","2","1","2")
<=> $false )
& ( esk7869_4("1","2","2","1")
<=> $false )
& ( esk7869_4("1","2","2","2")
<=> $false )
& ( esk7869_4("2","1","1","1")
<=> $false )
& ( esk7869_4("2","1","1","2")
<=> $false )
& ( esk7869_4("2","1","2","1")
<=> $false )
& ( esk7869_4("2","1","2","2")
<=> $false )
& ( esk7869_4("2","2","1","1")
<=> $false )
& ( esk7869_4("2","2","1","2")
<=> $false )
& ( esk7869_4("2","2","2","1")
<=> $false )
& ( esk7869_4("2","2","2","2")
<=> $false ) ) ).
fof(esk786_4,fi_predicates,
( ( esk786_4("1","1","1","1")
<=> $true )
& ( esk786_4("1","1","1","2")
<=> $true )
& ( esk786_4("1","1","2","1")
<=> $true )
& ( esk786_4("1","1","2","2")
<=> $true )
& ( esk786_4("1","2","1","1")
<=> $false )
& ( esk786_4("1","2","1","2")
<=> $true )
& ( esk786_4("1","2","2","1")
<=> $true )
& ( esk786_4("1","2","2","2")
<=> $true )
& ( esk786_4("2","1","1","1")
<=> $true )
& ( esk786_4("2","1","1","2")
<=> $false )
& ( esk786_4("2","1","2","1")
<=> $true )
& ( esk786_4("2","1","2","2")
<=> $true )
& ( esk786_4("2","2","1","1")
<=> $false )
& ( esk786_4("2","2","1","2")
<=> $true )
& ( esk786_4("2","2","2","1")
<=> $true )
& ( esk786_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7870_4,fi_predicates,
( ( esk7870_4("1","1","1","1")
<=> $false )
& ( esk7870_4("1","1","1","2")
<=> $false )
& ( esk7870_4("1","1","2","1")
<=> $false )
& ( esk7870_4("1","1","2","2")
<=> $false )
& ( esk7870_4("1","2","1","1")
<=> $false )
& ( esk7870_4("1","2","1","2")
<=> $false )
& ( esk7870_4("1","2","2","1")
<=> $false )
& ( esk7870_4("1","2","2","2")
<=> $false )
& ( esk7870_4("2","1","1","1")
<=> $false )
& ( esk7870_4("2","1","1","2")
<=> $false )
& ( esk7870_4("2","1","2","1")
<=> $false )
& ( esk7870_4("2","1","2","2")
<=> $false )
& ( esk7870_4("2","2","1","1")
<=> $false )
& ( esk7870_4("2","2","1","2")
<=> $false )
& ( esk7870_4("2","2","2","1")
<=> $false )
& ( esk7870_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7871_4,fi_predicates,
( ( esk7871_4("1","1","1","1")
<=> $false )
& ( esk7871_4("1","1","1","2")
<=> $false )
& ( esk7871_4("1","1","2","1")
<=> $false )
& ( esk7871_4("1","1","2","2")
<=> $false )
& ( esk7871_4("1","2","1","1")
<=> $false )
& ( esk7871_4("1","2","1","2")
<=> $false )
& ( esk7871_4("1","2","2","1")
<=> $false )
& ( esk7871_4("1","2","2","2")
<=> $false )
& ( esk7871_4("2","1","1","1")
<=> $false )
& ( esk7871_4("2","1","1","2")
<=> $false )
& ( esk7871_4("2","1","2","1")
<=> $false )
& ( esk7871_4("2","1","2","2")
<=> $false )
& ( esk7871_4("2","2","1","1")
<=> $false )
& ( esk7871_4("2","2","1","2")
<=> $false )
& ( esk7871_4("2","2","2","1")
<=> $false )
& ( esk7871_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7872_4,fi_predicates,
( ( esk7872_4("1","1","1","1")
<=> $false )
& ( esk7872_4("1","1","1","2")
<=> $false )
& ( esk7872_4("1","1","2","1")
<=> $false )
& ( esk7872_4("1","1","2","2")
<=> $false )
& ( esk7872_4("1","2","1","1")
<=> $false )
& ( esk7872_4("1","2","1","2")
<=> $false )
& ( esk7872_4("1","2","2","1")
<=> $false )
& ( esk7872_4("1","2","2","2")
<=> $false )
& ( esk7872_4("2","1","1","1")
<=> $false )
& ( esk7872_4("2","1","1","2")
<=> $false )
& ( esk7872_4("2","1","2","1")
<=> $false )
& ( esk7872_4("2","1","2","2")
<=> $false )
& ( esk7872_4("2","2","1","1")
<=> $false )
& ( esk7872_4("2","2","1","2")
<=> $false )
& ( esk7872_4("2","2","2","1")
<=> $false )
& ( esk7872_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7873_4,fi_predicates,
( ( esk7873_4("1","1","1","1")
<=> $true )
& ( esk7873_4("1","1","1","2")
<=> $true )
& ( esk7873_4("1","1","2","1")
<=> $true )
& ( esk7873_4("1","1","2","2")
<=> $true )
& ( esk7873_4("1","2","1","1")
<=> $true )
& ( esk7873_4("1","2","1","2")
<=> $true )
& ( esk7873_4("1","2","2","1")
<=> $true )
& ( esk7873_4("1","2","2","2")
<=> $true )
& ( esk7873_4("2","1","1","1")
<=> $true )
& ( esk7873_4("2","1","1","2")
<=> $true )
& ( esk7873_4("2","1","2","1")
<=> $true )
& ( esk7873_4("2","1","2","2")
<=> $true )
& ( esk7873_4("2","2","1","1")
<=> $true )
& ( esk7873_4("2","2","1","2")
<=> $true )
& ( esk7873_4("2","2","2","1")
<=> $true )
& ( esk7873_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7874_4,fi_predicates,
( ( esk7874_4("1","1","1","1")
<=> $true )
& ( esk7874_4("1","1","1","2")
<=> $true )
& ( esk7874_4("1","1","2","1")
<=> $true )
& ( esk7874_4("1","1","2","2")
<=> $true )
& ( esk7874_4("1","2","1","1")
<=> $true )
& ( esk7874_4("1","2","1","2")
<=> $true )
& ( esk7874_4("1","2","2","1")
<=> $true )
& ( esk7874_4("1","2","2","2")
<=> $true )
& ( esk7874_4("2","1","1","1")
<=> $true )
& ( esk7874_4("2","1","1","2")
<=> $true )
& ( esk7874_4("2","1","2","1")
<=> $true )
& ( esk7874_4("2","1","2","2")
<=> $true )
& ( esk7874_4("2","2","1","1")
<=> $true )
& ( esk7874_4("2","2","1","2")
<=> $true )
& ( esk7874_4("2","2","2","1")
<=> $true )
& ( esk7874_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7875_4,fi_predicates,
( ( esk7875_4("1","1","1","1")
<=> $false )
& ( esk7875_4("1","1","1","2")
<=> $false )
& ( esk7875_4("1","1","2","1")
<=> $false )
& ( esk7875_4("1","1","2","2")
<=> $false )
& ( esk7875_4("1","2","1","1")
<=> $false )
& ( esk7875_4("1","2","1","2")
<=> $false )
& ( esk7875_4("1","2","2","1")
<=> $false )
& ( esk7875_4("1","2","2","2")
<=> $false )
& ( esk7875_4("2","1","1","1")
<=> $false )
& ( esk7875_4("2","1","1","2")
<=> $false )
& ( esk7875_4("2","1","2","1")
<=> $false )
& ( esk7875_4("2","1","2","2")
<=> $false )
& ( esk7875_4("2","2","1","1")
<=> $false )
& ( esk7875_4("2","2","1","2")
<=> $false )
& ( esk7875_4("2","2","2","1")
<=> $false )
& ( esk7875_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7876_4,fi_predicates,
( ( esk7876_4("1","1","1","1")
<=> $false )
& ( esk7876_4("1","1","1","2")
<=> $false )
& ( esk7876_4("1","1","2","1")
<=> $false )
& ( esk7876_4("1","1","2","2")
<=> $false )
& ( esk7876_4("1","2","1","1")
<=> $false )
& ( esk7876_4("1","2","1","2")
<=> $false )
& ( esk7876_4("1","2","2","1")
<=> $false )
& ( esk7876_4("1","2","2","2")
<=> $false )
& ( esk7876_4("2","1","1","1")
<=> $false )
& ( esk7876_4("2","1","1","2")
<=> $false )
& ( esk7876_4("2","1","2","1")
<=> $false )
& ( esk7876_4("2","1","2","2")
<=> $false )
& ( esk7876_4("2","2","1","1")
<=> $false )
& ( esk7876_4("2","2","1","2")
<=> $false )
& ( esk7876_4("2","2","2","1")
<=> $false )
& ( esk7876_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7877_4,fi_predicates,
( ( esk7877_4("1","1","1","1")
<=> $true )
& ( esk7877_4("1","1","1","2")
<=> $true )
& ( esk7877_4("1","1","2","1")
<=> $true )
& ( esk7877_4("1","1","2","2")
<=> $true )
& ( esk7877_4("1","2","1","1")
<=> $true )
& ( esk7877_4("1","2","1","2")
<=> $true )
& ( esk7877_4("1","2","2","1")
<=> $true )
& ( esk7877_4("1","2","2","2")
<=> $true )
& ( esk7877_4("2","1","1","1")
<=> $true )
& ( esk7877_4("2","1","1","2")
<=> $true )
& ( esk7877_4("2","1","2","1")
<=> $true )
& ( esk7877_4("2","1","2","2")
<=> $true )
& ( esk7877_4("2","2","1","1")
<=> $true )
& ( esk7877_4("2","2","1","2")
<=> $true )
& ( esk7877_4("2","2","2","1")
<=> $true )
& ( esk7877_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7878_4,fi_predicates,
( ( esk7878_4("1","1","1","1")
<=> $true )
& ( esk7878_4("1","1","1","2")
<=> $true )
& ( esk7878_4("1","1","2","1")
<=> $true )
& ( esk7878_4("1","1","2","2")
<=> $true )
& ( esk7878_4("1","2","1","1")
<=> $true )
& ( esk7878_4("1","2","1","2")
<=> $true )
& ( esk7878_4("1","2","2","1")
<=> $true )
& ( esk7878_4("1","2","2","2")
<=> $true )
& ( esk7878_4("2","1","1","1")
<=> $true )
& ( esk7878_4("2","1","1","2")
<=> $true )
& ( esk7878_4("2","1","2","1")
<=> $true )
& ( esk7878_4("2","1","2","2")
<=> $true )
& ( esk7878_4("2","2","1","1")
<=> $true )
& ( esk7878_4("2","2","1","2")
<=> $true )
& ( esk7878_4("2","2","2","1")
<=> $true )
& ( esk7878_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7879_4,fi_predicates,
( ( esk7879_4("1","1","1","1")
<=> $false )
& ( esk7879_4("1","1","1","2")
<=> $false )
& ( esk7879_4("1","1","2","1")
<=> $false )
& ( esk7879_4("1","1","2","2")
<=> $false )
& ( esk7879_4("1","2","1","1")
<=> $false )
& ( esk7879_4("1","2","1","2")
<=> $false )
& ( esk7879_4("1","2","2","1")
<=> $false )
& ( esk7879_4("1","2","2","2")
<=> $false )
& ( esk7879_4("2","1","1","1")
<=> $false )
& ( esk7879_4("2","1","1","2")
<=> $false )
& ( esk7879_4("2","1","2","1")
<=> $false )
& ( esk7879_4("2","1","2","2")
<=> $false )
& ( esk7879_4("2","2","1","1")
<=> $false )
& ( esk7879_4("2","2","1","2")
<=> $false )
& ( esk7879_4("2","2","2","1")
<=> $false )
& ( esk7879_4("2","2","2","2")
<=> $false ) ) ).
fof(esk787_4,fi_predicates,
( ( esk787_4("1","1","1","1")
<=> $true )
& ( esk787_4("1","1","1","2")
<=> $true )
& ( esk787_4("1","1","2","1")
<=> $true )
& ( esk787_4("1","1","2","2")
<=> $true )
& ( esk787_4("1","2","1","1")
<=> $true )
& ( esk787_4("1","2","1","2")
<=> $true )
& ( esk787_4("1","2","2","1")
<=> $true )
& ( esk787_4("1","2","2","2")
<=> $true )
& ( esk787_4("2","1","1","1")
<=> $true )
& ( esk787_4("2","1","1","2")
<=> $true )
& ( esk787_4("2","1","2","1")
<=> $true )
& ( esk787_4("2","1","2","2")
<=> $true )
& ( esk787_4("2","2","1","1")
<=> $true )
& ( esk787_4("2","2","1","2")
<=> $true )
& ( esk787_4("2","2","2","1")
<=> $true )
& ( esk787_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7880_4,fi_predicates,
( ( esk7880_4("1","1","1","1")
<=> $false )
& ( esk7880_4("1","1","1","2")
<=> $false )
& ( esk7880_4("1","1","2","1")
<=> $false )
& ( esk7880_4("1","1","2","2")
<=> $false )
& ( esk7880_4("1","2","1","1")
<=> $false )
& ( esk7880_4("1","2","1","2")
<=> $false )
& ( esk7880_4("1","2","2","1")
<=> $false )
& ( esk7880_4("1","2","2","2")
<=> $false )
& ( esk7880_4("2","1","1","1")
<=> $false )
& ( esk7880_4("2","1","1","2")
<=> $false )
& ( esk7880_4("2","1","2","1")
<=> $false )
& ( esk7880_4("2","1","2","2")
<=> $false )
& ( esk7880_4("2","2","1","1")
<=> $false )
& ( esk7880_4("2","2","1","2")
<=> $false )
& ( esk7880_4("2","2","2","1")
<=> $false )
& ( esk7880_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7881_4,fi_predicates,
( ( esk7881_4("1","1","1","1")
<=> $false )
& ( esk7881_4("1","1","1","2")
<=> $false )
& ( esk7881_4("1","1","2","1")
<=> $false )
& ( esk7881_4("1","1","2","2")
<=> $false )
& ( esk7881_4("1","2","1","1")
<=> $false )
& ( esk7881_4("1","2","1","2")
<=> $false )
& ( esk7881_4("1","2","2","1")
<=> $false )
& ( esk7881_4("1","2","2","2")
<=> $false )
& ( esk7881_4("2","1","1","1")
<=> $false )
& ( esk7881_4("2","1","1","2")
<=> $false )
& ( esk7881_4("2","1","2","1")
<=> $false )
& ( esk7881_4("2","1","2","2")
<=> $false )
& ( esk7881_4("2","2","1","1")
<=> $false )
& ( esk7881_4("2","2","1","2")
<=> $false )
& ( esk7881_4("2","2","2","1")
<=> $false )
& ( esk7881_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7882_4,fi_predicates,
( ( esk7882_4("1","1","1","1")
<=> $true )
& ( esk7882_4("1","1","1","2")
<=> $true )
& ( esk7882_4("1","1","2","1")
<=> $true )
& ( esk7882_4("1","1","2","2")
<=> $true )
& ( esk7882_4("1","2","1","1")
<=> $true )
& ( esk7882_4("1","2","1","2")
<=> $true )
& ( esk7882_4("1","2","2","1")
<=> $true )
& ( esk7882_4("1","2","2","2")
<=> $true )
& ( esk7882_4("2","1","1","1")
<=> $true )
& ( esk7882_4("2","1","1","2")
<=> $true )
& ( esk7882_4("2","1","2","1")
<=> $true )
& ( esk7882_4("2","1","2","2")
<=> $true )
& ( esk7882_4("2","2","1","1")
<=> $true )
& ( esk7882_4("2","2","1","2")
<=> $true )
& ( esk7882_4("2","2","2","1")
<=> $true )
& ( esk7882_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7883_4,fi_predicates,
( ( esk7883_4("1","1","1","1")
<=> $true )
& ( esk7883_4("1","1","1","2")
<=> $true )
& ( esk7883_4("1","1","2","1")
<=> $true )
& ( esk7883_4("1","1","2","2")
<=> $true )
& ( esk7883_4("1","2","1","1")
<=> $true )
& ( esk7883_4("1","2","1","2")
<=> $true )
& ( esk7883_4("1","2","2","1")
<=> $true )
& ( esk7883_4("1","2","2","2")
<=> $true )
& ( esk7883_4("2","1","1","1")
<=> $true )
& ( esk7883_4("2","1","1","2")
<=> $true )
& ( esk7883_4("2","1","2","1")
<=> $true )
& ( esk7883_4("2","1","2","2")
<=> $true )
& ( esk7883_4("2","2","1","1")
<=> $true )
& ( esk7883_4("2","2","1","2")
<=> $true )
& ( esk7883_4("2","2","2","1")
<=> $true )
& ( esk7883_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7884_4,fi_predicates,
( ( esk7884_4("1","1","1","1")
<=> $true )
& ( esk7884_4("1","1","1","2")
<=> $true )
& ( esk7884_4("1","1","2","1")
<=> $true )
& ( esk7884_4("1","1","2","2")
<=> $true )
& ( esk7884_4("1","2","1","1")
<=> $true )
& ( esk7884_4("1","2","1","2")
<=> $true )
& ( esk7884_4("1","2","2","1")
<=> $true )
& ( esk7884_4("1","2","2","2")
<=> $true )
& ( esk7884_4("2","1","1","1")
<=> $true )
& ( esk7884_4("2","1","1","2")
<=> $true )
& ( esk7884_4("2","1","2","1")
<=> $true )
& ( esk7884_4("2","1","2","2")
<=> $true )
& ( esk7884_4("2","2","1","1")
<=> $true )
& ( esk7884_4("2","2","1","2")
<=> $true )
& ( esk7884_4("2","2","2","1")
<=> $true )
& ( esk7884_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7885_4,fi_predicates,
( ( esk7885_4("1","1","1","1")
<=> $false )
& ( esk7885_4("1","1","1","2")
<=> $false )
& ( esk7885_4("1","1","2","1")
<=> $false )
& ( esk7885_4("1","1","2","2")
<=> $false )
& ( esk7885_4("1","2","1","1")
<=> $false )
& ( esk7885_4("1","2","1","2")
<=> $false )
& ( esk7885_4("1","2","2","1")
<=> $false )
& ( esk7885_4("1","2","2","2")
<=> $false )
& ( esk7885_4("2","1","1","1")
<=> $false )
& ( esk7885_4("2","1","1","2")
<=> $false )
& ( esk7885_4("2","1","2","1")
<=> $false )
& ( esk7885_4("2","1","2","2")
<=> $false )
& ( esk7885_4("2","2","1","1")
<=> $false )
& ( esk7885_4("2","2","1","2")
<=> $false )
& ( esk7885_4("2","2","2","1")
<=> $false )
& ( esk7885_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7886_4,fi_predicates,
( ( esk7886_4("1","1","1","1")
<=> $true )
& ( esk7886_4("1","1","1","2")
<=> $true )
& ( esk7886_4("1","1","2","1")
<=> $true )
& ( esk7886_4("1","1","2","2")
<=> $true )
& ( esk7886_4("1","2","1","1")
<=> $true )
& ( esk7886_4("1","2","1","2")
<=> $true )
& ( esk7886_4("1","2","2","1")
<=> $true )
& ( esk7886_4("1","2","2","2")
<=> $true )
& ( esk7886_4("2","1","1","1")
<=> $true )
& ( esk7886_4("2","1","1","2")
<=> $true )
& ( esk7886_4("2","1","2","1")
<=> $true )
& ( esk7886_4("2","1","2","2")
<=> $true )
& ( esk7886_4("2","2","1","1")
<=> $true )
& ( esk7886_4("2","2","1","2")
<=> $true )
& ( esk7886_4("2","2","2","1")
<=> $true )
& ( esk7886_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7887_4,fi_predicates,
( ( esk7887_4("1","1","1","1")
<=> $false )
& ( esk7887_4("1","1","1","2")
<=> $false )
& ( esk7887_4("1","1","2","1")
<=> $false )
& ( esk7887_4("1","1","2","2")
<=> $false )
& ( esk7887_4("1","2","1","1")
<=> $false )
& ( esk7887_4("1","2","1","2")
<=> $false )
& ( esk7887_4("1","2","2","1")
<=> $false )
& ( esk7887_4("1","2","2","2")
<=> $false )
& ( esk7887_4("2","1","1","1")
<=> $false )
& ( esk7887_4("2","1","1","2")
<=> $false )
& ( esk7887_4("2","1","2","1")
<=> $false )
& ( esk7887_4("2","1","2","2")
<=> $false )
& ( esk7887_4("2","2","1","1")
<=> $false )
& ( esk7887_4("2","2","1","2")
<=> $false )
& ( esk7887_4("2","2","2","1")
<=> $false )
& ( esk7887_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7888_4,fi_predicates,
( ( esk7888_4("1","1","1","1")
<=> $false )
& ( esk7888_4("1","1","1","2")
<=> $false )
& ( esk7888_4("1","1","2","1")
<=> $false )
& ( esk7888_4("1","1","2","2")
<=> $false )
& ( esk7888_4("1","2","1","1")
<=> $false )
& ( esk7888_4("1","2","1","2")
<=> $false )
& ( esk7888_4("1","2","2","1")
<=> $false )
& ( esk7888_4("1","2","2","2")
<=> $false )
& ( esk7888_4("2","1","1","1")
<=> $false )
& ( esk7888_4("2","1","1","2")
<=> $false )
& ( esk7888_4("2","1","2","1")
<=> $false )
& ( esk7888_4("2","1","2","2")
<=> $false )
& ( esk7888_4("2","2","1","1")
<=> $false )
& ( esk7888_4("2","2","1","2")
<=> $false )
& ( esk7888_4("2","2","2","1")
<=> $false )
& ( esk7888_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7889_4,fi_predicates,
( ( esk7889_4("1","1","1","1")
<=> $true )
& ( esk7889_4("1","1","1","2")
<=> $false )
& ( esk7889_4("1","1","2","1")
<=> $false )
& ( esk7889_4("1","1","2","2")
<=> $false )
& ( esk7889_4("1","2","1","1")
<=> $false )
& ( esk7889_4("1","2","1","2")
<=> $false )
& ( esk7889_4("1","2","2","1")
<=> $false )
& ( esk7889_4("1","2","2","2")
<=> $false )
& ( esk7889_4("2","1","1","1")
<=> $false )
& ( esk7889_4("2","1","1","2")
<=> $false )
& ( esk7889_4("2","1","2","1")
<=> $true )
& ( esk7889_4("2","1","2","2")
<=> $false )
& ( esk7889_4("2","2","1","1")
<=> $false )
& ( esk7889_4("2","2","1","2")
<=> $false )
& ( esk7889_4("2","2","2","1")
<=> $false )
& ( esk7889_4("2","2","2","2")
<=> $false ) ) ).
fof(esk788_4,fi_predicates,
( ( esk788_4("1","1","1","1")
<=> $true )
& ( esk788_4("1","1","1","2")
<=> $true )
& ( esk788_4("1","1","2","1")
<=> $true )
& ( esk788_4("1","1","2","2")
<=> $true )
& ( esk788_4("1","2","1","1")
<=> $true )
& ( esk788_4("1","2","1","2")
<=> $true )
& ( esk788_4("1","2","2","1")
<=> $false )
& ( esk788_4("1","2","2","2")
<=> $true )
& ( esk788_4("2","1","1","1")
<=> $true )
& ( esk788_4("2","1","1","2")
<=> $true )
& ( esk788_4("2","1","2","1")
<=> $true )
& ( esk788_4("2","1","2","2")
<=> $true )
& ( esk788_4("2","2","1","1")
<=> $true )
& ( esk788_4("2","2","1","2")
<=> $true )
& ( esk788_4("2","2","2","1")
<=> $true )
& ( esk788_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7890_4,fi_predicates,
( ( esk7890_4("1","1","1","1")
<=> $false )
& ( esk7890_4("1","1","1","2")
<=> $false )
& ( esk7890_4("1","1","2","1")
<=> $false )
& ( esk7890_4("1","1","2","2")
<=> $false )
& ( esk7890_4("1","2","1","1")
<=> $false )
& ( esk7890_4("1","2","1","2")
<=> $false )
& ( esk7890_4("1","2","2","1")
<=> $false )
& ( esk7890_4("1","2","2","2")
<=> $false )
& ( esk7890_4("2","1","1","1")
<=> $false )
& ( esk7890_4("2","1","1","2")
<=> $false )
& ( esk7890_4("2","1","2","1")
<=> $false )
& ( esk7890_4("2","1","2","2")
<=> $false )
& ( esk7890_4("2","2","1","1")
<=> $false )
& ( esk7890_4("2","2","1","2")
<=> $false )
& ( esk7890_4("2","2","2","1")
<=> $false )
& ( esk7890_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7891_4,fi_predicates,
( ( esk7891_4("1","1","1","1")
<=> $true )
& ( esk7891_4("1","1","1","2")
<=> $false )
& ( esk7891_4("1","1","2","1")
<=> $false )
& ( esk7891_4("1","1","2","2")
<=> $false )
& ( esk7891_4("1","2","1","1")
<=> $false )
& ( esk7891_4("1","2","1","2")
<=> $false )
& ( esk7891_4("1","2","2","1")
<=> $false )
& ( esk7891_4("1","2","2","2")
<=> $false )
& ( esk7891_4("2","1","1","1")
<=> $false )
& ( esk7891_4("2","1","1","2")
<=> $false )
& ( esk7891_4("2","1","2","1")
<=> $true )
& ( esk7891_4("2","1","2","2")
<=> $false )
& ( esk7891_4("2","2","1","1")
<=> $false )
& ( esk7891_4("2","2","1","2")
<=> $false )
& ( esk7891_4("2","2","2","1")
<=> $false )
& ( esk7891_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7892_4,fi_predicates,
( ( esk7892_4("1","1","1","1")
<=> $false )
& ( esk7892_4("1","1","1","2")
<=> $true )
& ( esk7892_4("1","1","2","1")
<=> $false )
& ( esk7892_4("1","1","2","2")
<=> $true )
& ( esk7892_4("1","2","1","1")
<=> $false )
& ( esk7892_4("1","2","1","2")
<=> $false )
& ( esk7892_4("1","2","2","1")
<=> $true )
& ( esk7892_4("1","2","2","2")
<=> $true )
& ( esk7892_4("2","1","1","1")
<=> $false )
& ( esk7892_4("2","1","1","2")
<=> $true )
& ( esk7892_4("2","1","2","1")
<=> $false )
& ( esk7892_4("2","1","2","2")
<=> $false )
& ( esk7892_4("2","2","1","1")
<=> $false )
& ( esk7892_4("2","2","1","2")
<=> $true )
& ( esk7892_4("2","2","2","1")
<=> $false )
& ( esk7892_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7893_4,fi_predicates,
( ( esk7893_4("1","1","1","1")
<=> $false )
& ( esk7893_4("1","1","1","2")
<=> $false )
& ( esk7893_4("1","1","2","1")
<=> $false )
& ( esk7893_4("1","1","2","2")
<=> $false )
& ( esk7893_4("1","2","1","1")
<=> $false )
& ( esk7893_4("1","2","1","2")
<=> $false )
& ( esk7893_4("1","2","2","1")
<=> $true )
& ( esk7893_4("1","2","2","2")
<=> $true )
& ( esk7893_4("2","1","1","1")
<=> $true )
& ( esk7893_4("2","1","1","2")
<=> $true )
& ( esk7893_4("2","1","2","1")
<=> $true )
& ( esk7893_4("2","1","2","2")
<=> $false )
& ( esk7893_4("2","2","1","1")
<=> $false )
& ( esk7893_4("2","2","1","2")
<=> $false )
& ( esk7893_4("2","2","2","1")
<=> $false )
& ( esk7893_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7894_4,fi_predicates,
( ( esk7894_4("1","1","1","1")
<=> $false )
& ( esk7894_4("1","1","1","2")
<=> $false )
& ( esk7894_4("1","1","2","1")
<=> $true )
& ( esk7894_4("1","1","2","2")
<=> $false )
& ( esk7894_4("1","2","1","1")
<=> $false )
& ( esk7894_4("1","2","1","2")
<=> $false )
& ( esk7894_4("1","2","2","1")
<=> $true )
& ( esk7894_4("1","2","2","2")
<=> $true )
& ( esk7894_4("2","1","1","1")
<=> $false )
& ( esk7894_4("2","1","1","2")
<=> $true )
& ( esk7894_4("2","1","2","1")
<=> $true )
& ( esk7894_4("2","1","2","2")
<=> $true )
& ( esk7894_4("2","2","1","1")
<=> $false )
& ( esk7894_4("2","2","1","2")
<=> $false )
& ( esk7894_4("2","2","2","1")
<=> $false )
& ( esk7894_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7895_4,fi_predicates,
( ( esk7895_4("1","1","1","1")
<=> $false )
& ( esk7895_4("1","1","1","2")
<=> $true )
& ( esk7895_4("1","1","2","1")
<=> $true )
& ( esk7895_4("1","1","2","2")
<=> $true )
& ( esk7895_4("1","2","1","1")
<=> $false )
& ( esk7895_4("1","2","1","2")
<=> $false )
& ( esk7895_4("1","2","2","1")
<=> $false )
& ( esk7895_4("1","2","2","2")
<=> $false )
& ( esk7895_4("2","1","1","1")
<=> $true )
& ( esk7895_4("2","1","1","2")
<=> $false )
& ( esk7895_4("2","1","2","1")
<=> $true )
& ( esk7895_4("2","1","2","2")
<=> $true )
& ( esk7895_4("2","2","1","1")
<=> $false )
& ( esk7895_4("2","2","1","2")
<=> $true )
& ( esk7895_4("2","2","2","1")
<=> $true )
& ( esk7895_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7896_4,fi_predicates,
( ( esk7896_4("1","1","1","1")
<=> $false )
& ( esk7896_4("1","1","1","2")
<=> $false )
& ( esk7896_4("1","1","2","1")
<=> $false )
& ( esk7896_4("1","1","2","2")
<=> $false )
& ( esk7896_4("1","2","1","1")
<=> $false )
& ( esk7896_4("1","2","1","2")
<=> $false )
& ( esk7896_4("1","2","2","1")
<=> $false )
& ( esk7896_4("1","2","2","2")
<=> $false )
& ( esk7896_4("2","1","1","1")
<=> $false )
& ( esk7896_4("2","1","1","2")
<=> $false )
& ( esk7896_4("2","1","2","1")
<=> $false )
& ( esk7896_4("2","1","2","2")
<=> $false )
& ( esk7896_4("2","2","1","1")
<=> $false )
& ( esk7896_4("2","2","1","2")
<=> $false )
& ( esk7896_4("2","2","2","1")
<=> $false )
& ( esk7896_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7897_4,fi_predicates,
( ( esk7897_4("1","1","1","1")
<=> $false )
& ( esk7897_4("1","1","1","2")
<=> $false )
& ( esk7897_4("1","1","2","1")
<=> $false )
& ( esk7897_4("1","1","2","2")
<=> $false )
& ( esk7897_4("1","2","1","1")
<=> $false )
& ( esk7897_4("1","2","1","2")
<=> $false )
& ( esk7897_4("1","2","2","1")
<=> $false )
& ( esk7897_4("1","2","2","2")
<=> $false )
& ( esk7897_4("2","1","1","1")
<=> $false )
& ( esk7897_4("2","1","1","2")
<=> $false )
& ( esk7897_4("2","1","2","1")
<=> $false )
& ( esk7897_4("2","1","2","2")
<=> $false )
& ( esk7897_4("2","2","1","1")
<=> $false )
& ( esk7897_4("2","2","1","2")
<=> $false )
& ( esk7897_4("2","2","2","1")
<=> $false )
& ( esk7897_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7898_4,fi_predicates,
( ( esk7898_4("1","1","1","1")
<=> $false )
& ( esk7898_4("1","1","1","2")
<=> $false )
& ( esk7898_4("1","1","2","1")
<=> $false )
& ( esk7898_4("1","1","2","2")
<=> $false )
& ( esk7898_4("1","2","1","1")
<=> $false )
& ( esk7898_4("1","2","1","2")
<=> $false )
& ( esk7898_4("1","2","2","1")
<=> $false )
& ( esk7898_4("1","2","2","2")
<=> $false )
& ( esk7898_4("2","1","1","1")
<=> $false )
& ( esk7898_4("2","1","1","2")
<=> $false )
& ( esk7898_4("2","1","2","1")
<=> $false )
& ( esk7898_4("2","1","2","2")
<=> $false )
& ( esk7898_4("2","2","1","1")
<=> $false )
& ( esk7898_4("2","2","1","2")
<=> $false )
& ( esk7898_4("2","2","2","1")
<=> $false )
& ( esk7898_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7899_4,fi_predicates,
( ( esk7899_4("1","1","1","1")
<=> $false )
& ( esk7899_4("1","1","1","2")
<=> $true )
& ( esk7899_4("1","1","2","1")
<=> $false )
& ( esk7899_4("1","1","2","2")
<=> $true )
& ( esk7899_4("1","2","1","1")
<=> $false )
& ( esk7899_4("1","2","1","2")
<=> $false )
& ( esk7899_4("1","2","2","1")
<=> $true )
& ( esk7899_4("1","2","2","2")
<=> $true )
& ( esk7899_4("2","1","1","1")
<=> $false )
& ( esk7899_4("2","1","1","2")
<=> $true )
& ( esk7899_4("2","1","2","1")
<=> $false )
& ( esk7899_4("2","1","2","2")
<=> $false )
& ( esk7899_4("2","2","1","1")
<=> $false )
& ( esk7899_4("2","2","1","2")
<=> $true )
& ( esk7899_4("2","2","2","1")
<=> $false )
& ( esk7899_4("2","2","2","2")
<=> $false ) ) ).
fof(esk789_4,fi_predicates,
( ( esk789_4("1","1","1","1")
<=> $true )
& ( esk789_4("1","1","1","2")
<=> $true )
& ( esk789_4("1","1","2","1")
<=> $true )
& ( esk789_4("1","1","2","2")
<=> $true )
& ( esk789_4("1","2","1","1")
<=> $true )
& ( esk789_4("1","2","1","2")
<=> $true )
& ( esk789_4("1","2","2","1")
<=> $false )
& ( esk789_4("1","2","2","2")
<=> $true )
& ( esk789_4("2","1","1","1")
<=> $true )
& ( esk789_4("2","1","1","2")
<=> $true )
& ( esk789_4("2","1","2","1")
<=> $true )
& ( esk789_4("2","1","2","2")
<=> $true )
& ( esk789_4("2","2","1","1")
<=> $true )
& ( esk789_4("2","2","1","2")
<=> $true )
& ( esk789_4("2","2","2","1")
<=> $true )
& ( esk789_4("2","2","2","2")
<=> $true ) ) ).
fof(esk78_0,fi_predicates,
( esk78_0
<=> $false ) ).
fof(esk7900_4,fi_predicates,
( ( esk7900_4("1","1","1","1")
<=> $false )
& ( esk7900_4("1","1","1","2")
<=> $true )
& ( esk7900_4("1","1","2","1")
<=> $false )
& ( esk7900_4("1","1","2","2")
<=> $true )
& ( esk7900_4("1","2","1","1")
<=> $false )
& ( esk7900_4("1","2","1","2")
<=> $false )
& ( esk7900_4("1","2","2","1")
<=> $true )
& ( esk7900_4("1","2","2","2")
<=> $true )
& ( esk7900_4("2","1","1","1")
<=> $false )
& ( esk7900_4("2","1","1","2")
<=> $true )
& ( esk7900_4("2","1","2","1")
<=> $false )
& ( esk7900_4("2","1","2","2")
<=> $false )
& ( esk7900_4("2","2","1","1")
<=> $false )
& ( esk7900_4("2","2","1","2")
<=> $true )
& ( esk7900_4("2","2","2","1")
<=> $false )
& ( esk7900_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7901_4,fi_predicates,
( ( esk7901_4("1","1","1","1")
<=> $false )
& ( esk7901_4("1","1","1","2")
<=> $false )
& ( esk7901_4("1","1","2","1")
<=> $false )
& ( esk7901_4("1","1","2","2")
<=> $false )
& ( esk7901_4("1","2","1","1")
<=> $false )
& ( esk7901_4("1","2","1","2")
<=> $false )
& ( esk7901_4("1","2","2","1")
<=> $false )
& ( esk7901_4("1","2","2","2")
<=> $false )
& ( esk7901_4("2","1","1","1")
<=> $false )
& ( esk7901_4("2","1","1","2")
<=> $false )
& ( esk7901_4("2","1","2","1")
<=> $false )
& ( esk7901_4("2","1","2","2")
<=> $false )
& ( esk7901_4("2","2","1","1")
<=> $false )
& ( esk7901_4("2","2","1","2")
<=> $false )
& ( esk7901_4("2","2","2","1")
<=> $false )
& ( esk7901_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7902_4,fi_predicates,
( ( esk7902_4("1","1","1","1")
<=> $false )
& ( esk7902_4("1","1","1","2")
<=> $true )
& ( esk7902_4("1","1","2","1")
<=> $false )
& ( esk7902_4("1","1","2","2")
<=> $true )
& ( esk7902_4("1","2","1","1")
<=> $false )
& ( esk7902_4("1","2","1","2")
<=> $false )
& ( esk7902_4("1","2","2","1")
<=> $true )
& ( esk7902_4("1","2","2","2")
<=> $true )
& ( esk7902_4("2","1","1","1")
<=> $false )
& ( esk7902_4("2","1","1","2")
<=> $true )
& ( esk7902_4("2","1","2","1")
<=> $false )
& ( esk7902_4("2","1","2","2")
<=> $false )
& ( esk7902_4("2","2","1","1")
<=> $false )
& ( esk7902_4("2","2","1","2")
<=> $true )
& ( esk7902_4("2","2","2","1")
<=> $false )
& ( esk7902_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7903_4,fi_predicates,
( ( esk7903_4("1","1","1","1")
<=> $false )
& ( esk7903_4("1","1","1","2")
<=> $false )
& ( esk7903_4("1","1","2","1")
<=> $false )
& ( esk7903_4("1","1","2","2")
<=> $false )
& ( esk7903_4("1","2","1","1")
<=> $false )
& ( esk7903_4("1","2","1","2")
<=> $false )
& ( esk7903_4("1","2","2","1")
<=> $false )
& ( esk7903_4("1","2","2","2")
<=> $false )
& ( esk7903_4("2","1","1","1")
<=> $false )
& ( esk7903_4("2","1","1","2")
<=> $false )
& ( esk7903_4("2","1","2","1")
<=> $false )
& ( esk7903_4("2","1","2","2")
<=> $false )
& ( esk7903_4("2","2","1","1")
<=> $false )
& ( esk7903_4("2","2","1","2")
<=> $false )
& ( esk7903_4("2","2","2","1")
<=> $false )
& ( esk7903_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7904_4,fi_predicates,
( ( esk7904_4("1","1","1","1")
<=> $false )
& ( esk7904_4("1","1","1","2")
<=> $false )
& ( esk7904_4("1","1","2","1")
<=> $false )
& ( esk7904_4("1","1","2","2")
<=> $false )
& ( esk7904_4("1","2","1","1")
<=> $false )
& ( esk7904_4("1","2","1","2")
<=> $false )
& ( esk7904_4("1","2","2","1")
<=> $false )
& ( esk7904_4("1","2","2","2")
<=> $false )
& ( esk7904_4("2","1","1","1")
<=> $false )
& ( esk7904_4("2","1","1","2")
<=> $false )
& ( esk7904_4("2","1","2","1")
<=> $false )
& ( esk7904_4("2","1","2","2")
<=> $false )
& ( esk7904_4("2","2","1","1")
<=> $false )
& ( esk7904_4("2","2","1","2")
<=> $false )
& ( esk7904_4("2","2","2","1")
<=> $false )
& ( esk7904_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7905_4,fi_predicates,
( ( esk7905_4("1","1","1","1")
<=> $false )
& ( esk7905_4("1","1","1","2")
<=> $false )
& ( esk7905_4("1","1","2","1")
<=> $false )
& ( esk7905_4("1","1","2","2")
<=> $false )
& ( esk7905_4("1","2","1","1")
<=> $false )
& ( esk7905_4("1","2","1","2")
<=> $false )
& ( esk7905_4("1","2","2","1")
<=> $false )
& ( esk7905_4("1","2","2","2")
<=> $false )
& ( esk7905_4("2","1","1","1")
<=> $false )
& ( esk7905_4("2","1","1","2")
<=> $false )
& ( esk7905_4("2","1","2","1")
<=> $false )
& ( esk7905_4("2","1","2","2")
<=> $false )
& ( esk7905_4("2","2","1","1")
<=> $false )
& ( esk7905_4("2","2","1","2")
<=> $false )
& ( esk7905_4("2","2","2","1")
<=> $false )
& ( esk7905_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7906_4,fi_predicates,
( ( esk7906_4("1","1","1","1")
<=> $false )
& ( esk7906_4("1","1","1","2")
<=> $false )
& ( esk7906_4("1","1","2","1")
<=> $false )
& ( esk7906_4("1","1","2","2")
<=> $false )
& ( esk7906_4("1","2","1","1")
<=> $false )
& ( esk7906_4("1","2","1","2")
<=> $false )
& ( esk7906_4("1","2","2","1")
<=> $false )
& ( esk7906_4("1","2","2","2")
<=> $false )
& ( esk7906_4("2","1","1","1")
<=> $false )
& ( esk7906_4("2","1","1","2")
<=> $false )
& ( esk7906_4("2","1","2","1")
<=> $false )
& ( esk7906_4("2","1","2","2")
<=> $false )
& ( esk7906_4("2","2","1","1")
<=> $false )
& ( esk7906_4("2","2","1","2")
<=> $false )
& ( esk7906_4("2","2","2","1")
<=> $false )
& ( esk7906_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7907_4,fi_predicates,
( ( esk7907_4("1","1","1","1")
<=> $false )
& ( esk7907_4("1","1","1","2")
<=> $false )
& ( esk7907_4("1","1","2","1")
<=> $false )
& ( esk7907_4("1","1","2","2")
<=> $false )
& ( esk7907_4("1","2","1","1")
<=> $false )
& ( esk7907_4("1","2","1","2")
<=> $false )
& ( esk7907_4("1","2","2","1")
<=> $false )
& ( esk7907_4("1","2","2","2")
<=> $false )
& ( esk7907_4("2","1","1","1")
<=> $false )
& ( esk7907_4("2","1","1","2")
<=> $false )
& ( esk7907_4("2","1","2","1")
<=> $false )
& ( esk7907_4("2","1","2","2")
<=> $false )
& ( esk7907_4("2","2","1","1")
<=> $false )
& ( esk7907_4("2","2","1","2")
<=> $false )
& ( esk7907_4("2","2","2","1")
<=> $false )
& ( esk7907_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7908_4,fi_predicates,
( ( esk7908_4("1","1","1","1")
<=> $true )
& ( esk7908_4("1","1","1","2")
<=> $true )
& ( esk7908_4("1","1","2","1")
<=> $true )
& ( esk7908_4("1","1","2","2")
<=> $true )
& ( esk7908_4("1","2","1","1")
<=> $true )
& ( esk7908_4("1","2","1","2")
<=> $true )
& ( esk7908_4("1","2","2","1")
<=> $true )
& ( esk7908_4("1","2","2","2")
<=> $true )
& ( esk7908_4("2","1","1","1")
<=> $true )
& ( esk7908_4("2","1","1","2")
<=> $true )
& ( esk7908_4("2","1","2","1")
<=> $true )
& ( esk7908_4("2","1","2","2")
<=> $true )
& ( esk7908_4("2","2","1","1")
<=> $true )
& ( esk7908_4("2","2","1","2")
<=> $true )
& ( esk7908_4("2","2","2","1")
<=> $true )
& ( esk7908_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7909_4,fi_predicates,
( ( esk7909_4("1","1","1","1")
<=> $true )
& ( esk7909_4("1","1","1","2")
<=> $true )
& ( esk7909_4("1","1","2","1")
<=> $true )
& ( esk7909_4("1","1","2","2")
<=> $true )
& ( esk7909_4("1","2","1","1")
<=> $true )
& ( esk7909_4("1","2","1","2")
<=> $true )
& ( esk7909_4("1","2","2","1")
<=> $true )
& ( esk7909_4("1","2","2","2")
<=> $true )
& ( esk7909_4("2","1","1","1")
<=> $true )
& ( esk7909_4("2","1","1","2")
<=> $true )
& ( esk7909_4("2","1","2","1")
<=> $true )
& ( esk7909_4("2","1","2","2")
<=> $true )
& ( esk7909_4("2","2","1","1")
<=> $true )
& ( esk7909_4("2","2","1","2")
<=> $true )
& ( esk7909_4("2","2","2","1")
<=> $true )
& ( esk7909_4("2","2","2","2")
<=> $true ) ) ).
fof(esk790_4,fi_predicates,
( ( esk790_4("1","1","1","1")
<=> $true )
& ( esk790_4("1","1","1","2")
<=> $true )
& ( esk790_4("1","1","2","1")
<=> $true )
& ( esk790_4("1","1","2","2")
<=> $true )
& ( esk790_4("1","2","1","1")
<=> $true )
& ( esk790_4("1","2","1","2")
<=> $true )
& ( esk790_4("1","2","2","1")
<=> $false )
& ( esk790_4("1","2","2","2")
<=> $true )
& ( esk790_4("2","1","1","1")
<=> $true )
& ( esk790_4("2","1","1","2")
<=> $true )
& ( esk790_4("2","1","2","1")
<=> $true )
& ( esk790_4("2","1","2","2")
<=> $true )
& ( esk790_4("2","2","1","1")
<=> $true )
& ( esk790_4("2","2","1","2")
<=> $true )
& ( esk790_4("2","2","2","1")
<=> $true )
& ( esk790_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7910_4,fi_predicates,
( ( esk7910_4("1","1","1","1")
<=> $false )
& ( esk7910_4("1","1","1","2")
<=> $false )
& ( esk7910_4("1","1","2","1")
<=> $false )
& ( esk7910_4("1","1","2","2")
<=> $false )
& ( esk7910_4("1","2","1","1")
<=> $false )
& ( esk7910_4("1","2","1","2")
<=> $false )
& ( esk7910_4("1","2","2","1")
<=> $false )
& ( esk7910_4("1","2","2","2")
<=> $false )
& ( esk7910_4("2","1","1","1")
<=> $false )
& ( esk7910_4("2","1","1","2")
<=> $false )
& ( esk7910_4("2","1","2","1")
<=> $false )
& ( esk7910_4("2","1","2","2")
<=> $false )
& ( esk7910_4("2","2","1","1")
<=> $false )
& ( esk7910_4("2","2","1","2")
<=> $false )
& ( esk7910_4("2","2","2","1")
<=> $false )
& ( esk7910_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7911_4,fi_predicates,
( ( esk7911_4("1","1","1","1")
<=> $true )
& ( esk7911_4("1","1","1","2")
<=> $true )
& ( esk7911_4("1","1","2","1")
<=> $true )
& ( esk7911_4("1","1","2","2")
<=> $true )
& ( esk7911_4("1","2","1","1")
<=> $true )
& ( esk7911_4("1","2","1","2")
<=> $true )
& ( esk7911_4("1","2","2","1")
<=> $true )
& ( esk7911_4("1","2","2","2")
<=> $true )
& ( esk7911_4("2","1","1","1")
<=> $true )
& ( esk7911_4("2","1","1","2")
<=> $true )
& ( esk7911_4("2","1","2","1")
<=> $true )
& ( esk7911_4("2","1","2","2")
<=> $true )
& ( esk7911_4("2","2","1","1")
<=> $true )
& ( esk7911_4("2","2","1","2")
<=> $true )
& ( esk7911_4("2","2","2","1")
<=> $true )
& ( esk7911_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7912_4,fi_predicates,
( ( esk7912_4("1","1","1","1")
<=> $true )
& ( esk7912_4("1","1","1","2")
<=> $true )
& ( esk7912_4("1","1","2","1")
<=> $true )
& ( esk7912_4("1","1","2","2")
<=> $true )
& ( esk7912_4("1","2","1","1")
<=> $true )
& ( esk7912_4("1","2","1","2")
<=> $true )
& ( esk7912_4("1","2","2","1")
<=> $true )
& ( esk7912_4("1","2","2","2")
<=> $true )
& ( esk7912_4("2","1","1","1")
<=> $true )
& ( esk7912_4("2","1","1","2")
<=> $true )
& ( esk7912_4("2","1","2","1")
<=> $true )
& ( esk7912_4("2","1","2","2")
<=> $true )
& ( esk7912_4("2","2","1","1")
<=> $true )
& ( esk7912_4("2","2","1","2")
<=> $true )
& ( esk7912_4("2","2","2","1")
<=> $true )
& ( esk7912_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7913_4,fi_predicates,
( ( esk7913_4("1","1","1","1")
<=> $true )
& ( esk7913_4("1","1","1","2")
<=> $true )
& ( esk7913_4("1","1","2","1")
<=> $true )
& ( esk7913_4("1","1","2","2")
<=> $true )
& ( esk7913_4("1","2","1","1")
<=> $true )
& ( esk7913_4("1","2","1","2")
<=> $true )
& ( esk7913_4("1","2","2","1")
<=> $true )
& ( esk7913_4("1","2","2","2")
<=> $true )
& ( esk7913_4("2","1","1","1")
<=> $true )
& ( esk7913_4("2","1","1","2")
<=> $true )
& ( esk7913_4("2","1","2","1")
<=> $true )
& ( esk7913_4("2","1","2","2")
<=> $true )
& ( esk7913_4("2","2","1","1")
<=> $true )
& ( esk7913_4("2","2","1","2")
<=> $true )
& ( esk7913_4("2","2","2","1")
<=> $true )
& ( esk7913_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7914_4,fi_predicates,
( ( esk7914_4("1","1","1","1")
<=> $true )
& ( esk7914_4("1","1","1","2")
<=> $true )
& ( esk7914_4("1","1","2","1")
<=> $true )
& ( esk7914_4("1","1","2","2")
<=> $true )
& ( esk7914_4("1","2","1","1")
<=> $true )
& ( esk7914_4("1","2","1","2")
<=> $true )
& ( esk7914_4("1","2","2","1")
<=> $true )
& ( esk7914_4("1","2","2","2")
<=> $true )
& ( esk7914_4("2","1","1","1")
<=> $true )
& ( esk7914_4("2","1","1","2")
<=> $true )
& ( esk7914_4("2","1","2","1")
<=> $true )
& ( esk7914_4("2","1","2","2")
<=> $true )
& ( esk7914_4("2","2","1","1")
<=> $true )
& ( esk7914_4("2","2","1","2")
<=> $true )
& ( esk7914_4("2","2","2","1")
<=> $true )
& ( esk7914_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7915_4,fi_predicates,
( ( esk7915_4("1","1","1","1")
<=> $true )
& ( esk7915_4("1","1","1","2")
<=> $true )
& ( esk7915_4("1","1","2","1")
<=> $true )
& ( esk7915_4("1","1","2","2")
<=> $true )
& ( esk7915_4("1","2","1","1")
<=> $true )
& ( esk7915_4("1","2","1","2")
<=> $true )
& ( esk7915_4("1","2","2","1")
<=> $true )
& ( esk7915_4("1","2","2","2")
<=> $true )
& ( esk7915_4("2","1","1","1")
<=> $true )
& ( esk7915_4("2","1","1","2")
<=> $true )
& ( esk7915_4("2","1","2","1")
<=> $true )
& ( esk7915_4("2","1","2","2")
<=> $true )
& ( esk7915_4("2","2","1","1")
<=> $true )
& ( esk7915_4("2","2","1","2")
<=> $true )
& ( esk7915_4("2","2","2","1")
<=> $true )
& ( esk7915_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7916_4,fi_predicates,
( ( esk7916_4("1","1","1","1")
<=> $true )
& ( esk7916_4("1","1","1","2")
<=> $true )
& ( esk7916_4("1","1","2","1")
<=> $true )
& ( esk7916_4("1","1","2","2")
<=> $true )
& ( esk7916_4("1","2","1","1")
<=> $true )
& ( esk7916_4("1","2","1","2")
<=> $true )
& ( esk7916_4("1","2","2","1")
<=> $true )
& ( esk7916_4("1","2","2","2")
<=> $true )
& ( esk7916_4("2","1","1","1")
<=> $true )
& ( esk7916_4("2","1","1","2")
<=> $true )
& ( esk7916_4("2","1","2","1")
<=> $true )
& ( esk7916_4("2","1","2","2")
<=> $true )
& ( esk7916_4("2","2","1","1")
<=> $true )
& ( esk7916_4("2","2","1","2")
<=> $true )
& ( esk7916_4("2","2","2","1")
<=> $true )
& ( esk7916_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7917_4,fi_predicates,
( ( esk7917_4("1","1","1","1")
<=> $true )
& ( esk7917_4("1","1","1","2")
<=> $true )
& ( esk7917_4("1","1","2","1")
<=> $true )
& ( esk7917_4("1","1","2","2")
<=> $true )
& ( esk7917_4("1","2","1","1")
<=> $true )
& ( esk7917_4("1","2","1","2")
<=> $true )
& ( esk7917_4("1","2","2","1")
<=> $true )
& ( esk7917_4("1","2","2","2")
<=> $true )
& ( esk7917_4("2","1","1","1")
<=> $true )
& ( esk7917_4("2","1","1","2")
<=> $true )
& ( esk7917_4("2","1","2","1")
<=> $true )
& ( esk7917_4("2","1","2","2")
<=> $true )
& ( esk7917_4("2","2","1","1")
<=> $true )
& ( esk7917_4("2","2","1","2")
<=> $true )
& ( esk7917_4("2","2","2","1")
<=> $true )
& ( esk7917_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7918_4,fi_predicates,
( ( esk7918_4("1","1","1","1")
<=> $true )
& ( esk7918_4("1","1","1","2")
<=> $true )
& ( esk7918_4("1","1","2","1")
<=> $true )
& ( esk7918_4("1","1","2","2")
<=> $true )
& ( esk7918_4("1","2","1","1")
<=> $true )
& ( esk7918_4("1","2","1","2")
<=> $true )
& ( esk7918_4("1","2","2","1")
<=> $true )
& ( esk7918_4("1","2","2","2")
<=> $true )
& ( esk7918_4("2","1","1","1")
<=> $true )
& ( esk7918_4("2","1","1","2")
<=> $true )
& ( esk7918_4("2","1","2","1")
<=> $true )
& ( esk7918_4("2","1","2","2")
<=> $true )
& ( esk7918_4("2","2","1","1")
<=> $true )
& ( esk7918_4("2","2","1","2")
<=> $true )
& ( esk7918_4("2","2","2","1")
<=> $true )
& ( esk7918_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7919_4,fi_predicates,
( ( esk7919_4("1","1","1","1")
<=> $true )
& ( esk7919_4("1","1","1","2")
<=> $true )
& ( esk7919_4("1","1","2","1")
<=> $true )
& ( esk7919_4("1","1","2","2")
<=> $true )
& ( esk7919_4("1","2","1","1")
<=> $true )
& ( esk7919_4("1","2","1","2")
<=> $true )
& ( esk7919_4("1","2","2","1")
<=> $true )
& ( esk7919_4("1","2","2","2")
<=> $true )
& ( esk7919_4("2","1","1","1")
<=> $true )
& ( esk7919_4("2","1","1","2")
<=> $true )
& ( esk7919_4("2","1","2","1")
<=> $true )
& ( esk7919_4("2","1","2","2")
<=> $true )
& ( esk7919_4("2","2","1","1")
<=> $true )
& ( esk7919_4("2","2","1","2")
<=> $true )
& ( esk7919_4("2","2","2","1")
<=> $true )
& ( esk7919_4("2","2","2","2")
<=> $true ) ) ).
fof(esk791_4,fi_predicates,
( ( esk791_4("1","1","1","1")
<=> $false )
& ( esk791_4("1","1","1","2")
<=> $false )
& ( esk791_4("1","1","2","1")
<=> $true )
& ( esk791_4("1","1","2","2")
<=> $true )
& ( esk791_4("1","2","1","1")
<=> $false )
& ( esk791_4("1","2","1","2")
<=> $false )
& ( esk791_4("1","2","2","1")
<=> $false )
& ( esk791_4("1","2","2","2")
<=> $false )
& ( esk791_4("2","1","1","1")
<=> $true )
& ( esk791_4("2","1","1","2")
<=> $false )
& ( esk791_4("2","1","2","1")
<=> $false )
& ( esk791_4("2","1","2","2")
<=> $false )
& ( esk791_4("2","2","1","1")
<=> $false )
& ( esk791_4("2","2","1","2")
<=> $false )
& ( esk791_4("2","2","2","1")
<=> $false )
& ( esk791_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7920_4,fi_predicates,
( ( esk7920_4("1","1","1","1")
<=> $true )
& ( esk7920_4("1","1","1","2")
<=> $true )
& ( esk7920_4("1","1","2","1")
<=> $true )
& ( esk7920_4("1","1","2","2")
<=> $true )
& ( esk7920_4("1","2","1","1")
<=> $true )
& ( esk7920_4("1","2","1","2")
<=> $true )
& ( esk7920_4("1","2","2","1")
<=> $true )
& ( esk7920_4("1","2","2","2")
<=> $true )
& ( esk7920_4("2","1","1","1")
<=> $true )
& ( esk7920_4("2","1","1","2")
<=> $true )
& ( esk7920_4("2","1","2","1")
<=> $true )
& ( esk7920_4("2","1","2","2")
<=> $true )
& ( esk7920_4("2","2","1","1")
<=> $true )
& ( esk7920_4("2","2","1","2")
<=> $true )
& ( esk7920_4("2","2","2","1")
<=> $true )
& ( esk7920_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7921_4,fi_predicates,
( ( esk7921_4("1","1","1","1")
<=> $true )
& ( esk7921_4("1","1","1","2")
<=> $false )
& ( esk7921_4("1","1","2","1")
<=> $true )
& ( esk7921_4("1","1","2","2")
<=> $false )
& ( esk7921_4("1","2","1","1")
<=> $true )
& ( esk7921_4("1","2","1","2")
<=> $true )
& ( esk7921_4("1","2","2","1")
<=> $false )
& ( esk7921_4("1","2","2","2")
<=> $false )
& ( esk7921_4("2","1","1","1")
<=> $true )
& ( esk7921_4("2","1","1","2")
<=> $false )
& ( esk7921_4("2","1","2","1")
<=> $true )
& ( esk7921_4("2","1","2","2")
<=> $true )
& ( esk7921_4("2","2","1","1")
<=> $true )
& ( esk7921_4("2","2","1","2")
<=> $false )
& ( esk7921_4("2","2","2","1")
<=> $true )
& ( esk7921_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7922_4,fi_predicates,
( ( esk7922_4("1","1","1","1")
<=> $true )
& ( esk7922_4("1","1","1","2")
<=> $true )
& ( esk7922_4("1","1","2","1")
<=> $true )
& ( esk7922_4("1","1","2","2")
<=> $true )
& ( esk7922_4("1","2","1","1")
<=> $true )
& ( esk7922_4("1","2","1","2")
<=> $true )
& ( esk7922_4("1","2","2","1")
<=> $true )
& ( esk7922_4("1","2","2","2")
<=> $true )
& ( esk7922_4("2","1","1","1")
<=> $true )
& ( esk7922_4("2","1","1","2")
<=> $true )
& ( esk7922_4("2","1","2","1")
<=> $true )
& ( esk7922_4("2","1","2","2")
<=> $true )
& ( esk7922_4("2","2","1","1")
<=> $true )
& ( esk7922_4("2","2","1","2")
<=> $true )
& ( esk7922_4("2","2","2","1")
<=> $true )
& ( esk7922_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7923_4,fi_predicates,
( ( esk7923_4("1","1","1","1")
<=> $true )
& ( esk7923_4("1","1","1","2")
<=> $true )
& ( esk7923_4("1","1","2","1")
<=> $true )
& ( esk7923_4("1","1","2","2")
<=> $true )
& ( esk7923_4("1","2","1","1")
<=> $true )
& ( esk7923_4("1","2","1","2")
<=> $true )
& ( esk7923_4("1","2","2","1")
<=> $true )
& ( esk7923_4("1","2","2","2")
<=> $true )
& ( esk7923_4("2","1","1","1")
<=> $true )
& ( esk7923_4("2","1","1","2")
<=> $true )
& ( esk7923_4("2","1","2","1")
<=> $true )
& ( esk7923_4("2","1","2","2")
<=> $true )
& ( esk7923_4("2","2","1","1")
<=> $true )
& ( esk7923_4("2","2","1","2")
<=> $true )
& ( esk7923_4("2","2","2","1")
<=> $true )
& ( esk7923_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7924_4,fi_predicates,
( ( esk7924_4("1","1","1","1")
<=> $true )
& ( esk7924_4("1","1","1","2")
<=> $true )
& ( esk7924_4("1","1","2","1")
<=> $true )
& ( esk7924_4("1","1","2","2")
<=> $true )
& ( esk7924_4("1","2","1","1")
<=> $true )
& ( esk7924_4("1","2","1","2")
<=> $true )
& ( esk7924_4("1","2","2","1")
<=> $true )
& ( esk7924_4("1","2","2","2")
<=> $true )
& ( esk7924_4("2","1","1","1")
<=> $true )
& ( esk7924_4("2","1","1","2")
<=> $true )
& ( esk7924_4("2","1","2","1")
<=> $true )
& ( esk7924_4("2","1","2","2")
<=> $true )
& ( esk7924_4("2","2","1","1")
<=> $true )
& ( esk7924_4("2","2","1","2")
<=> $true )
& ( esk7924_4("2","2","2","1")
<=> $true )
& ( esk7924_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7925_4,fi_predicates,
( ( esk7925_4("1","1","1","1")
<=> $true )
& ( esk7925_4("1","1","1","2")
<=> $false )
& ( esk7925_4("1","1","2","1")
<=> $true )
& ( esk7925_4("1","1","2","2")
<=> $false )
& ( esk7925_4("1","2","1","1")
<=> $true )
& ( esk7925_4("1","2","1","2")
<=> $true )
& ( esk7925_4("1","2","2","1")
<=> $false )
& ( esk7925_4("1","2","2","2")
<=> $false )
& ( esk7925_4("2","1","1","1")
<=> $true )
& ( esk7925_4("2","1","1","2")
<=> $false )
& ( esk7925_4("2","1","2","1")
<=> $true )
& ( esk7925_4("2","1","2","2")
<=> $true )
& ( esk7925_4("2","2","1","1")
<=> $true )
& ( esk7925_4("2","2","1","2")
<=> $false )
& ( esk7925_4("2","2","2","1")
<=> $true )
& ( esk7925_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7926_4,fi_predicates,
( ( esk7926_4("1","1","1","1")
<=> $true )
& ( esk7926_4("1","1","1","2")
<=> $true )
& ( esk7926_4("1","1","2","1")
<=> $true )
& ( esk7926_4("1","1","2","2")
<=> $true )
& ( esk7926_4("1","2","1","1")
<=> $true )
& ( esk7926_4("1","2","1","2")
<=> $true )
& ( esk7926_4("1","2","2","1")
<=> $true )
& ( esk7926_4("1","2","2","2")
<=> $true )
& ( esk7926_4("2","1","1","1")
<=> $true )
& ( esk7926_4("2","1","1","2")
<=> $true )
& ( esk7926_4("2","1","2","1")
<=> $true )
& ( esk7926_4("2","1","2","2")
<=> $true )
& ( esk7926_4("2","2","1","1")
<=> $true )
& ( esk7926_4("2","2","1","2")
<=> $true )
& ( esk7926_4("2","2","2","1")
<=> $true )
& ( esk7926_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7927_4,fi_predicates,
( ( esk7927_4("1","1","1","1")
<=> $true )
& ( esk7927_4("1","1","1","2")
<=> $false )
& ( esk7927_4("1","1","2","1")
<=> $true )
& ( esk7927_4("1","1","2","2")
<=> $false )
& ( esk7927_4("1","2","1","1")
<=> $true )
& ( esk7927_4("1","2","1","2")
<=> $true )
& ( esk7927_4("1","2","2","1")
<=> $false )
& ( esk7927_4("1","2","2","2")
<=> $false )
& ( esk7927_4("2","1","1","1")
<=> $true )
& ( esk7927_4("2","1","1","2")
<=> $false )
& ( esk7927_4("2","1","2","1")
<=> $true )
& ( esk7927_4("2","1","2","2")
<=> $true )
& ( esk7927_4("2","2","1","1")
<=> $true )
& ( esk7927_4("2","2","1","2")
<=> $false )
& ( esk7927_4("2","2","2","1")
<=> $true )
& ( esk7927_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7928_4,fi_predicates,
( ( esk7928_4("1","1","1","1")
<=> $true )
& ( esk7928_4("1","1","1","2")
<=> $true )
& ( esk7928_4("1","1","2","1")
<=> $true )
& ( esk7928_4("1","1","2","2")
<=> $true )
& ( esk7928_4("1","2","1","1")
<=> $true )
& ( esk7928_4("1","2","1","2")
<=> $true )
& ( esk7928_4("1","2","2","1")
<=> $true )
& ( esk7928_4("1","2","2","2")
<=> $true )
& ( esk7928_4("2","1","1","1")
<=> $true )
& ( esk7928_4("2","1","1","2")
<=> $true )
& ( esk7928_4("2","1","2","1")
<=> $true )
& ( esk7928_4("2","1","2","2")
<=> $true )
& ( esk7928_4("2","2","1","1")
<=> $true )
& ( esk7928_4("2","2","1","2")
<=> $true )
& ( esk7928_4("2","2","2","1")
<=> $true )
& ( esk7928_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7929_4,fi_predicates,
( ( esk7929_4("1","1","1","1")
<=> $true )
& ( esk7929_4("1","1","1","2")
<=> $true )
& ( esk7929_4("1","1","2","1")
<=> $true )
& ( esk7929_4("1","1","2","2")
<=> $true )
& ( esk7929_4("1","2","1","1")
<=> $true )
& ( esk7929_4("1","2","1","2")
<=> $true )
& ( esk7929_4("1","2","2","1")
<=> $true )
& ( esk7929_4("1","2","2","2")
<=> $true )
& ( esk7929_4("2","1","1","1")
<=> $true )
& ( esk7929_4("2","1","1","2")
<=> $true )
& ( esk7929_4("2","1","2","1")
<=> $true )
& ( esk7929_4("2","1","2","2")
<=> $true )
& ( esk7929_4("2","2","1","1")
<=> $true )
& ( esk7929_4("2","2","1","2")
<=> $true )
& ( esk7929_4("2","2","2","1")
<=> $true )
& ( esk7929_4("2","2","2","2")
<=> $true ) ) ).
fof(esk792_4,fi_predicates,
( ( esk792_4("1","1","1","1")
<=> $true )
& ( esk792_4("1","1","1","2")
<=> $true )
& ( esk792_4("1","1","2","1")
<=> $false )
& ( esk792_4("1","1","2","2")
<=> $false )
& ( esk792_4("1","2","1","1")
<=> $true )
& ( esk792_4("1","2","1","2")
<=> $true )
& ( esk792_4("1","2","2","1")
<=> $true )
& ( esk792_4("1","2","2","2")
<=> $true )
& ( esk792_4("2","1","1","1")
<=> $false )
& ( esk792_4("2","1","1","2")
<=> $true )
& ( esk792_4("2","1","2","1")
<=> $true )
& ( esk792_4("2","1","2","2")
<=> $true )
& ( esk792_4("2","2","1","1")
<=> $true )
& ( esk792_4("2","2","1","2")
<=> $true )
& ( esk792_4("2","2","2","1")
<=> $true )
& ( esk792_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7930_4,fi_predicates,
( ( esk7930_4("1","1","1","1")
<=> $true )
& ( esk7930_4("1","1","1","2")
<=> $true )
& ( esk7930_4("1","1","2","1")
<=> $true )
& ( esk7930_4("1","1","2","2")
<=> $true )
& ( esk7930_4("1","2","1","1")
<=> $true )
& ( esk7930_4("1","2","1","2")
<=> $true )
& ( esk7930_4("1","2","2","1")
<=> $true )
& ( esk7930_4("1","2","2","2")
<=> $true )
& ( esk7930_4("2","1","1","1")
<=> $true )
& ( esk7930_4("2","1","1","2")
<=> $true )
& ( esk7930_4("2","1","2","1")
<=> $true )
& ( esk7930_4("2","1","2","2")
<=> $true )
& ( esk7930_4("2","2","1","1")
<=> $true )
& ( esk7930_4("2","2","1","2")
<=> $true )
& ( esk7930_4("2","2","2","1")
<=> $true )
& ( esk7930_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7931_4,fi_predicates,
( ( esk7931_4("1","1","1","1")
<=> $true )
& ( esk7931_4("1","1","1","2")
<=> $true )
& ( esk7931_4("1","1","2","1")
<=> $true )
& ( esk7931_4("1","1","2","2")
<=> $true )
& ( esk7931_4("1","2","1","1")
<=> $true )
& ( esk7931_4("1","2","1","2")
<=> $true )
& ( esk7931_4("1","2","2","1")
<=> $true )
& ( esk7931_4("1","2","2","2")
<=> $true )
& ( esk7931_4("2","1","1","1")
<=> $true )
& ( esk7931_4("2","1","1","2")
<=> $true )
& ( esk7931_4("2","1","2","1")
<=> $true )
& ( esk7931_4("2","1","2","2")
<=> $true )
& ( esk7931_4("2","2","1","1")
<=> $true )
& ( esk7931_4("2","2","1","2")
<=> $true )
& ( esk7931_4("2","2","2","1")
<=> $true )
& ( esk7931_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7932_4,fi_predicates,
( ( esk7932_4("1","1","1","1")
<=> $true )
& ( esk7932_4("1","1","1","2")
<=> $true )
& ( esk7932_4("1","1","2","1")
<=> $true )
& ( esk7932_4("1","1","2","2")
<=> $true )
& ( esk7932_4("1","2","1","1")
<=> $true )
& ( esk7932_4("1","2","1","2")
<=> $true )
& ( esk7932_4("1","2","2","1")
<=> $true )
& ( esk7932_4("1","2","2","2")
<=> $true )
& ( esk7932_4("2","1","1","1")
<=> $true )
& ( esk7932_4("2","1","1","2")
<=> $true )
& ( esk7932_4("2","1","2","1")
<=> $true )
& ( esk7932_4("2","1","2","2")
<=> $true )
& ( esk7932_4("2","2","1","1")
<=> $true )
& ( esk7932_4("2","2","1","2")
<=> $true )
& ( esk7932_4("2","2","2","1")
<=> $true )
& ( esk7932_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7933_4,fi_predicates,
( ( esk7933_4("1","1","1","1")
<=> $true )
& ( esk7933_4("1","1","1","2")
<=> $true )
& ( esk7933_4("1","1","2","1")
<=> $true )
& ( esk7933_4("1","1","2","2")
<=> $true )
& ( esk7933_4("1","2","1","1")
<=> $true )
& ( esk7933_4("1","2","1","2")
<=> $true )
& ( esk7933_4("1","2","2","1")
<=> $true )
& ( esk7933_4("1","2","2","2")
<=> $true )
& ( esk7933_4("2","1","1","1")
<=> $true )
& ( esk7933_4("2","1","1","2")
<=> $true )
& ( esk7933_4("2","1","2","1")
<=> $true )
& ( esk7933_4("2","1","2","2")
<=> $true )
& ( esk7933_4("2","2","1","1")
<=> $true )
& ( esk7933_4("2","2","1","2")
<=> $true )
& ( esk7933_4("2","2","2","1")
<=> $true )
& ( esk7933_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7934_4,fi_predicates,
( ( esk7934_4("1","1","1","1")
<=> $true )
& ( esk7934_4("1","1","1","2")
<=> $true )
& ( esk7934_4("1","1","2","1")
<=> $true )
& ( esk7934_4("1","1","2","2")
<=> $true )
& ( esk7934_4("1","2","1","1")
<=> $true )
& ( esk7934_4("1","2","1","2")
<=> $true )
& ( esk7934_4("1","2","2","1")
<=> $true )
& ( esk7934_4("1","2","2","2")
<=> $true )
& ( esk7934_4("2","1","1","1")
<=> $true )
& ( esk7934_4("2","1","1","2")
<=> $true )
& ( esk7934_4("2","1","2","1")
<=> $true )
& ( esk7934_4("2","1","2","2")
<=> $true )
& ( esk7934_4("2","2","1","1")
<=> $true )
& ( esk7934_4("2","2","1","2")
<=> $true )
& ( esk7934_4("2","2","2","1")
<=> $true )
& ( esk7934_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7935_4,fi_predicates,
( ( esk7935_4("1","1","1","1")
<=> $true )
& ( esk7935_4("1","1","1","2")
<=> $false )
& ( esk7935_4("1","1","2","1")
<=> $false )
& ( esk7935_4("1","1","2","2")
<=> $false )
& ( esk7935_4("1","2","1","1")
<=> $true )
& ( esk7935_4("1","2","1","2")
<=> $true )
& ( esk7935_4("1","2","2","1")
<=> $true )
& ( esk7935_4("1","2","2","2")
<=> $true )
& ( esk7935_4("2","1","1","1")
<=> $false )
& ( esk7935_4("2","1","1","2")
<=> $true )
& ( esk7935_4("2","1","2","1")
<=> $false )
& ( esk7935_4("2","1","2","2")
<=> $false )
& ( esk7935_4("2","2","1","1")
<=> $true )
& ( esk7935_4("2","2","1","2")
<=> $false )
& ( esk7935_4("2","2","2","1")
<=> $false )
& ( esk7935_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7936_4,fi_predicates,
( ( esk7936_4("1","1","1","1")
<=> $true )
& ( esk7936_4("1","1","1","2")
<=> $true )
& ( esk7936_4("1","1","2","1")
<=> $true )
& ( esk7936_4("1","1","2","2")
<=> $true )
& ( esk7936_4("1","2","1","1")
<=> $true )
& ( esk7936_4("1","2","1","2")
<=> $true )
& ( esk7936_4("1","2","2","1")
<=> $true )
& ( esk7936_4("1","2","2","2")
<=> $true )
& ( esk7936_4("2","1","1","1")
<=> $true )
& ( esk7936_4("2","1","1","2")
<=> $true )
& ( esk7936_4("2","1","2","1")
<=> $true )
& ( esk7936_4("2","1","2","2")
<=> $true )
& ( esk7936_4("2","2","1","1")
<=> $true )
& ( esk7936_4("2","2","1","2")
<=> $true )
& ( esk7936_4("2","2","2","1")
<=> $true )
& ( esk7936_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7937_4,fi_predicates,
( ( esk7937_4("1","1","1","1")
<=> $true )
& ( esk7937_4("1","1","1","2")
<=> $true )
& ( esk7937_4("1","1","2","1")
<=> $false )
& ( esk7937_4("1","1","2","2")
<=> $true )
& ( esk7937_4("1","2","1","1")
<=> $true )
& ( esk7937_4("1","2","1","2")
<=> $true )
& ( esk7937_4("1","2","2","1")
<=> $false )
& ( esk7937_4("1","2","2","2")
<=> $false )
& ( esk7937_4("2","1","1","1")
<=> $true )
& ( esk7937_4("2","1","1","2")
<=> $false )
& ( esk7937_4("2","1","2","1")
<=> $false )
& ( esk7937_4("2","1","2","2")
<=> $false )
& ( esk7937_4("2","2","1","1")
<=> $true )
& ( esk7937_4("2","2","1","2")
<=> $true )
& ( esk7937_4("2","2","2","1")
<=> $true )
& ( esk7937_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7938_4,fi_predicates,
( ( esk7938_4("1","1","1","1")
<=> $true )
& ( esk7938_4("1","1","1","2")
<=> $true )
& ( esk7938_4("1","1","2","1")
<=> $true )
& ( esk7938_4("1","1","2","2")
<=> $true )
& ( esk7938_4("1","2","1","1")
<=> $true )
& ( esk7938_4("1","2","1","2")
<=> $true )
& ( esk7938_4("1","2","2","1")
<=> $true )
& ( esk7938_4("1","2","2","2")
<=> $true )
& ( esk7938_4("2","1","1","1")
<=> $true )
& ( esk7938_4("2","1","1","2")
<=> $true )
& ( esk7938_4("2","1","2","1")
<=> $true )
& ( esk7938_4("2","1","2","2")
<=> $true )
& ( esk7938_4("2","2","1","1")
<=> $true )
& ( esk7938_4("2","2","1","2")
<=> $true )
& ( esk7938_4("2","2","2","1")
<=> $true )
& ( esk7938_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7939_4,fi_predicates,
( ( esk7939_4("1","1","1","1")
<=> $true )
& ( esk7939_4("1","1","1","2")
<=> $true )
& ( esk7939_4("1","1","2","1")
<=> $true )
& ( esk7939_4("1","1","2","2")
<=> $true )
& ( esk7939_4("1","2","1","1")
<=> $true )
& ( esk7939_4("1","2","1","2")
<=> $true )
& ( esk7939_4("1","2","2","1")
<=> $false )
& ( esk7939_4("1","2","2","2")
<=> $false )
& ( esk7939_4("2","1","1","1")
<=> $false )
& ( esk7939_4("2","1","1","2")
<=> $false )
& ( esk7939_4("2","1","2","1")
<=> $false )
& ( esk7939_4("2","1","2","2")
<=> $true )
& ( esk7939_4("2","2","1","1")
<=> $true )
& ( esk7939_4("2","2","1","2")
<=> $true )
& ( esk7939_4("2","2","2","1")
<=> $true )
& ( esk7939_4("2","2","2","2")
<=> $false ) ) ).
fof(esk793_4,fi_predicates,
( ( esk793_4("1","1","1","1")
<=> $true )
& ( esk793_4("1","1","1","2")
<=> $false )
& ( esk793_4("1","1","2","1")
<=> $false )
& ( esk793_4("1","1","2","2")
<=> $true )
& ( esk793_4("1","2","1","1")
<=> $false )
& ( esk793_4("1","2","1","2")
<=> $true )
& ( esk793_4("1","2","2","1")
<=> $false )
& ( esk793_4("1","2","2","2")
<=> $true )
& ( esk793_4("2","1","1","1")
<=> $false )
& ( esk793_4("2","1","1","2")
<=> $true )
& ( esk793_4("2","1","2","1")
<=> $true )
& ( esk793_4("2","1","2","2")
<=> $false )
& ( esk793_4("2","2","1","1")
<=> $false )
& ( esk793_4("2","2","1","2")
<=> $true )
& ( esk793_4("2","2","2","1")
<=> $false )
& ( esk793_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7940_4,fi_predicates,
( ( esk7940_4("1","1","1","1")
<=> $true )
& ( esk7940_4("1","1","1","2")
<=> $true )
& ( esk7940_4("1","1","2","1")
<=> $true )
& ( esk7940_4("1","1","2","2")
<=> $true )
& ( esk7940_4("1","2","1","1")
<=> $true )
& ( esk7940_4("1","2","1","2")
<=> $true )
& ( esk7940_4("1","2","2","1")
<=> $true )
& ( esk7940_4("1","2","2","2")
<=> $true )
& ( esk7940_4("2","1","1","1")
<=> $true )
& ( esk7940_4("2","1","1","2")
<=> $true )
& ( esk7940_4("2","1","2","1")
<=> $true )
& ( esk7940_4("2","1","2","2")
<=> $true )
& ( esk7940_4("2","2","1","1")
<=> $true )
& ( esk7940_4("2","2","1","2")
<=> $true )
& ( esk7940_4("2","2","2","1")
<=> $true )
& ( esk7940_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7941_4,fi_predicates,
( ( esk7941_4("1","1","1","1")
<=> $true )
& ( esk7941_4("1","1","1","2")
<=> $false )
& ( esk7941_4("1","1","2","1")
<=> $true )
& ( esk7941_4("1","1","2","2")
<=> $false )
& ( esk7941_4("1","2","1","1")
<=> $true )
& ( esk7941_4("1","2","1","2")
<=> $true )
& ( esk7941_4("1","2","2","1")
<=> $false )
& ( esk7941_4("1","2","2","2")
<=> $false )
& ( esk7941_4("2","1","1","1")
<=> $true )
& ( esk7941_4("2","1","1","2")
<=> $false )
& ( esk7941_4("2","1","2","1")
<=> $true )
& ( esk7941_4("2","1","2","2")
<=> $true )
& ( esk7941_4("2","2","1","1")
<=> $true )
& ( esk7941_4("2","2","1","2")
<=> $false )
& ( esk7941_4("2","2","2","1")
<=> $true )
& ( esk7941_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7942_4,fi_predicates,
( ( esk7942_4("1","1","1","1")
<=> $true )
& ( esk7942_4("1","1","1","2")
<=> $true )
& ( esk7942_4("1","1","2","1")
<=> $true )
& ( esk7942_4("1","1","2","2")
<=> $true )
& ( esk7942_4("1","2","1","1")
<=> $true )
& ( esk7942_4("1","2","1","2")
<=> $true )
& ( esk7942_4("1","2","2","1")
<=> $true )
& ( esk7942_4("1","2","2","2")
<=> $true )
& ( esk7942_4("2","1","1","1")
<=> $true )
& ( esk7942_4("2","1","1","2")
<=> $true )
& ( esk7942_4("2","1","2","1")
<=> $true )
& ( esk7942_4("2","1","2","2")
<=> $true )
& ( esk7942_4("2","2","1","1")
<=> $true )
& ( esk7942_4("2","2","1","2")
<=> $true )
& ( esk7942_4("2","2","2","1")
<=> $true )
& ( esk7942_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7943_4,fi_predicates,
( ( esk7943_4("1","1","1","1")
<=> $false )
& ( esk7943_4("1","1","1","2")
<=> $false )
& ( esk7943_4("1","1","2","1")
<=> $false )
& ( esk7943_4("1","1","2","2")
<=> $false )
& ( esk7943_4("1","2","1","1")
<=> $false )
& ( esk7943_4("1","2","1","2")
<=> $false )
& ( esk7943_4("1","2","2","1")
<=> $false )
& ( esk7943_4("1","2","2","2")
<=> $false )
& ( esk7943_4("2","1","1","1")
<=> $false )
& ( esk7943_4("2","1","1","2")
<=> $false )
& ( esk7943_4("2","1","2","1")
<=> $false )
& ( esk7943_4("2","1","2","2")
<=> $false )
& ( esk7943_4("2","2","1","1")
<=> $false )
& ( esk7943_4("2","2","1","2")
<=> $false )
& ( esk7943_4("2","2","2","1")
<=> $false )
& ( esk7943_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7944_4,fi_predicates,
( ( esk7944_4("1","1","1","1")
<=> $false )
& ( esk7944_4("1","1","1","2")
<=> $false )
& ( esk7944_4("1","1","2","1")
<=> $false )
& ( esk7944_4("1","1","2","2")
<=> $false )
& ( esk7944_4("1","2","1","1")
<=> $false )
& ( esk7944_4("1","2","1","2")
<=> $false )
& ( esk7944_4("1","2","2","1")
<=> $false )
& ( esk7944_4("1","2","2","2")
<=> $false )
& ( esk7944_4("2","1","1","1")
<=> $false )
& ( esk7944_4("2","1","1","2")
<=> $false )
& ( esk7944_4("2","1","2","1")
<=> $false )
& ( esk7944_4("2","1","2","2")
<=> $false )
& ( esk7944_4("2","2","1","1")
<=> $false )
& ( esk7944_4("2","2","1","2")
<=> $false )
& ( esk7944_4("2","2","2","1")
<=> $false )
& ( esk7944_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7945_4,fi_predicates,
( ( esk7945_4("1","1","1","1")
<=> $false )
& ( esk7945_4("1","1","1","2")
<=> $false )
& ( esk7945_4("1","1","2","1")
<=> $false )
& ( esk7945_4("1","1","2","2")
<=> $false )
& ( esk7945_4("1","2","1","1")
<=> $false )
& ( esk7945_4("1","2","1","2")
<=> $false )
& ( esk7945_4("1","2","2","1")
<=> $false )
& ( esk7945_4("1","2","2","2")
<=> $false )
& ( esk7945_4("2","1","1","1")
<=> $false )
& ( esk7945_4("2","1","1","2")
<=> $false )
& ( esk7945_4("2","1","2","1")
<=> $false )
& ( esk7945_4("2","1","2","2")
<=> $false )
& ( esk7945_4("2","2","1","1")
<=> $false )
& ( esk7945_4("2","2","1","2")
<=> $false )
& ( esk7945_4("2","2","2","1")
<=> $false )
& ( esk7945_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7946_4,fi_predicates,
( ( esk7946_4("1","1","1","1")
<=> $false )
& ( esk7946_4("1","1","1","2")
<=> $false )
& ( esk7946_4("1","1","2","1")
<=> $false )
& ( esk7946_4("1","1","2","2")
<=> $false )
& ( esk7946_4("1","2","1","1")
<=> $false )
& ( esk7946_4("1","2","1","2")
<=> $false )
& ( esk7946_4("1","2","2","1")
<=> $false )
& ( esk7946_4("1","2","2","2")
<=> $false )
& ( esk7946_4("2","1","1","1")
<=> $false )
& ( esk7946_4("2","1","1","2")
<=> $false )
& ( esk7946_4("2","1","2","1")
<=> $false )
& ( esk7946_4("2","1","2","2")
<=> $false )
& ( esk7946_4("2","2","1","1")
<=> $false )
& ( esk7946_4("2","2","1","2")
<=> $false )
& ( esk7946_4("2","2","2","1")
<=> $false )
& ( esk7946_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7947_4,fi_predicates,
( ( esk7947_4("1","1","1","1")
<=> $false )
& ( esk7947_4("1","1","1","2")
<=> $false )
& ( esk7947_4("1","1","2","1")
<=> $false )
& ( esk7947_4("1","1","2","2")
<=> $false )
& ( esk7947_4("1","2","1","1")
<=> $false )
& ( esk7947_4("1","2","1","2")
<=> $false )
& ( esk7947_4("1","2","2","1")
<=> $false )
& ( esk7947_4("1","2","2","2")
<=> $false )
& ( esk7947_4("2","1","1","1")
<=> $false )
& ( esk7947_4("2","1","1","2")
<=> $false )
& ( esk7947_4("2","1","2","1")
<=> $false )
& ( esk7947_4("2","1","2","2")
<=> $false )
& ( esk7947_4("2","2","1","1")
<=> $false )
& ( esk7947_4("2","2","1","2")
<=> $false )
& ( esk7947_4("2","2","2","1")
<=> $false )
& ( esk7947_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7948_4,fi_predicates,
( ( esk7948_4("1","1","1","1")
<=> $false )
& ( esk7948_4("1","1","1","2")
<=> $false )
& ( esk7948_4("1","1","2","1")
<=> $false )
& ( esk7948_4("1","1","2","2")
<=> $false )
& ( esk7948_4("1","2","1","1")
<=> $false )
& ( esk7948_4("1","2","1","2")
<=> $false )
& ( esk7948_4("1","2","2","1")
<=> $false )
& ( esk7948_4("1","2","2","2")
<=> $false )
& ( esk7948_4("2","1","1","1")
<=> $false )
& ( esk7948_4("2","1","1","2")
<=> $false )
& ( esk7948_4("2","1","2","1")
<=> $false )
& ( esk7948_4("2","1","2","2")
<=> $false )
& ( esk7948_4("2","2","1","1")
<=> $false )
& ( esk7948_4("2","2","1","2")
<=> $false )
& ( esk7948_4("2","2","2","1")
<=> $false )
& ( esk7948_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7949_4,fi_predicates,
( ( esk7949_4("1","1","1","1")
<=> $false )
& ( esk7949_4("1","1","1","2")
<=> $false )
& ( esk7949_4("1","1","2","1")
<=> $false )
& ( esk7949_4("1","1","2","2")
<=> $false )
& ( esk7949_4("1","2","1","1")
<=> $false )
& ( esk7949_4("1","2","1","2")
<=> $false )
& ( esk7949_4("1","2","2","1")
<=> $false )
& ( esk7949_4("1","2","2","2")
<=> $false )
& ( esk7949_4("2","1","1","1")
<=> $false )
& ( esk7949_4("2","1","1","2")
<=> $false )
& ( esk7949_4("2","1","2","1")
<=> $false )
& ( esk7949_4("2","1","2","2")
<=> $false )
& ( esk7949_4("2","2","1","1")
<=> $false )
& ( esk7949_4("2","2","1","2")
<=> $false )
& ( esk7949_4("2","2","2","1")
<=> $false )
& ( esk7949_4("2","2","2","2")
<=> $false ) ) ).
fof(esk794_4,fi_predicates,
( ( esk794_4("1","1","1","1")
<=> $false )
& ( esk794_4("1","1","1","2")
<=> $false )
& ( esk794_4("1","1","2","1")
<=> $false )
& ( esk794_4("1","1","2","2")
<=> $false )
& ( esk794_4("1","2","1","1")
<=> $false )
& ( esk794_4("1","2","1","2")
<=> $false )
& ( esk794_4("1","2","2","1")
<=> $false )
& ( esk794_4("1","2","2","2")
<=> $false )
& ( esk794_4("2","1","1","1")
<=> $false )
& ( esk794_4("2","1","1","2")
<=> $false )
& ( esk794_4("2","1","2","1")
<=> $false )
& ( esk794_4("2","1","2","2")
<=> $false )
& ( esk794_4("2","2","1","1")
<=> $false )
& ( esk794_4("2","2","1","2")
<=> $false )
& ( esk794_4("2","2","2","1")
<=> $false )
& ( esk794_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7950_4,fi_predicates,
( ( esk7950_4("1","1","1","1")
<=> $false )
& ( esk7950_4("1","1","1","2")
<=> $false )
& ( esk7950_4("1","1","2","1")
<=> $false )
& ( esk7950_4("1","1","2","2")
<=> $false )
& ( esk7950_4("1","2","1","1")
<=> $false )
& ( esk7950_4("1","2","1","2")
<=> $false )
& ( esk7950_4("1","2","2","1")
<=> $false )
& ( esk7950_4("1","2","2","2")
<=> $false )
& ( esk7950_4("2","1","1","1")
<=> $false )
& ( esk7950_4("2","1","1","2")
<=> $false )
& ( esk7950_4("2","1","2","1")
<=> $false )
& ( esk7950_4("2","1","2","2")
<=> $false )
& ( esk7950_4("2","2","1","1")
<=> $false )
& ( esk7950_4("2","2","1","2")
<=> $false )
& ( esk7950_4("2","2","2","1")
<=> $false )
& ( esk7950_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7951_4,fi_predicates,
( ( esk7951_4("1","1","1","1")
<=> $false )
& ( esk7951_4("1","1","1","2")
<=> $false )
& ( esk7951_4("1","1","2","1")
<=> $false )
& ( esk7951_4("1","1","2","2")
<=> $false )
& ( esk7951_4("1","2","1","1")
<=> $false )
& ( esk7951_4("1","2","1","2")
<=> $false )
& ( esk7951_4("1","2","2","1")
<=> $false )
& ( esk7951_4("1","2","2","2")
<=> $false )
& ( esk7951_4("2","1","1","1")
<=> $false )
& ( esk7951_4("2","1","1","2")
<=> $false )
& ( esk7951_4("2","1","2","1")
<=> $false )
& ( esk7951_4("2","1","2","2")
<=> $false )
& ( esk7951_4("2","2","1","1")
<=> $false )
& ( esk7951_4("2","2","1","2")
<=> $false )
& ( esk7951_4("2","2","2","1")
<=> $false )
& ( esk7951_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7952_4,fi_predicates,
( ( esk7952_4("1","1","1","1")
<=> $false )
& ( esk7952_4("1","1","1","2")
<=> $false )
& ( esk7952_4("1","1","2","1")
<=> $false )
& ( esk7952_4("1","1","2","2")
<=> $false )
& ( esk7952_4("1","2","1","1")
<=> $false )
& ( esk7952_4("1","2","1","2")
<=> $false )
& ( esk7952_4("1","2","2","1")
<=> $false )
& ( esk7952_4("1","2","2","2")
<=> $false )
& ( esk7952_4("2","1","1","1")
<=> $false )
& ( esk7952_4("2","1","1","2")
<=> $false )
& ( esk7952_4("2","1","2","1")
<=> $false )
& ( esk7952_4("2","1","2","2")
<=> $false )
& ( esk7952_4("2","2","1","1")
<=> $false )
& ( esk7952_4("2","2","1","2")
<=> $false )
& ( esk7952_4("2","2","2","1")
<=> $false )
& ( esk7952_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7953_4,fi_predicates,
( ( esk7953_4("1","1","1","1")
<=> $false )
& ( esk7953_4("1","1","1","2")
<=> $true )
& ( esk7953_4("1","1","2","1")
<=> $false )
& ( esk7953_4("1","1","2","2")
<=> $true )
& ( esk7953_4("1","2","1","1")
<=> $false )
& ( esk7953_4("1","2","1","2")
<=> $false )
& ( esk7953_4("1","2","2","1")
<=> $true )
& ( esk7953_4("1","2","2","2")
<=> $true )
& ( esk7953_4("2","1","1","1")
<=> $false )
& ( esk7953_4("2","1","1","2")
<=> $true )
& ( esk7953_4("2","1","2","1")
<=> $false )
& ( esk7953_4("2","1","2","2")
<=> $false )
& ( esk7953_4("2","2","1","1")
<=> $false )
& ( esk7953_4("2","2","1","2")
<=> $true )
& ( esk7953_4("2","2","2","1")
<=> $false )
& ( esk7953_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7954_4,fi_predicates,
( ( esk7954_4("1","1","1","1")
<=> $false )
& ( esk7954_4("1","1","1","2")
<=> $true )
& ( esk7954_4("1","1","2","1")
<=> $false )
& ( esk7954_4("1","1","2","2")
<=> $true )
& ( esk7954_4("1","2","1","1")
<=> $false )
& ( esk7954_4("1","2","1","2")
<=> $false )
& ( esk7954_4("1","2","2","1")
<=> $true )
& ( esk7954_4("1","2","2","2")
<=> $true )
& ( esk7954_4("2","1","1","1")
<=> $false )
& ( esk7954_4("2","1","1","2")
<=> $true )
& ( esk7954_4("2","1","2","1")
<=> $false )
& ( esk7954_4("2","1","2","2")
<=> $false )
& ( esk7954_4("2","2","1","1")
<=> $false )
& ( esk7954_4("2","2","1","2")
<=> $true )
& ( esk7954_4("2","2","2","1")
<=> $false )
& ( esk7954_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7955_4,fi_predicates,
( ( esk7955_4("1","1","1","1")
<=> $false )
& ( esk7955_4("1","1","1","2")
<=> $false )
& ( esk7955_4("1","1","2","1")
<=> $false )
& ( esk7955_4("1","1","2","2")
<=> $false )
& ( esk7955_4("1","2","1","1")
<=> $false )
& ( esk7955_4("1","2","1","2")
<=> $false )
& ( esk7955_4("1","2","2","1")
<=> $false )
& ( esk7955_4("1","2","2","2")
<=> $false )
& ( esk7955_4("2","1","1","1")
<=> $false )
& ( esk7955_4("2","1","1","2")
<=> $false )
& ( esk7955_4("2","1","2","1")
<=> $false )
& ( esk7955_4("2","1","2","2")
<=> $false )
& ( esk7955_4("2","2","1","1")
<=> $false )
& ( esk7955_4("2","2","1","2")
<=> $false )
& ( esk7955_4("2","2","2","1")
<=> $false )
& ( esk7955_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7956_4,fi_predicates,
( ( esk7956_4("1","1","1","1")
<=> $false )
& ( esk7956_4("1","1","1","2")
<=> $false )
& ( esk7956_4("1","1","2","1")
<=> $false )
& ( esk7956_4("1","1","2","2")
<=> $false )
& ( esk7956_4("1","2","1","1")
<=> $false )
& ( esk7956_4("1","2","1","2")
<=> $false )
& ( esk7956_4("1","2","2","1")
<=> $false )
& ( esk7956_4("1","2","2","2")
<=> $false )
& ( esk7956_4("2","1","1","1")
<=> $false )
& ( esk7956_4("2","1","1","2")
<=> $false )
& ( esk7956_4("2","1","2","1")
<=> $false )
& ( esk7956_4("2","1","2","2")
<=> $false )
& ( esk7956_4("2","2","1","1")
<=> $false )
& ( esk7956_4("2","2","1","2")
<=> $false )
& ( esk7956_4("2","2","2","1")
<=> $false )
& ( esk7956_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7957_4,fi_predicates,
( ( esk7957_4("1","1","1","1")
<=> $false )
& ( esk7957_4("1","1","1","2")
<=> $true )
& ( esk7957_4("1","1","2","1")
<=> $false )
& ( esk7957_4("1","1","2","2")
<=> $true )
& ( esk7957_4("1","2","1","1")
<=> $false )
& ( esk7957_4("1","2","1","2")
<=> $false )
& ( esk7957_4("1","2","2","1")
<=> $true )
& ( esk7957_4("1","2","2","2")
<=> $true )
& ( esk7957_4("2","1","1","1")
<=> $false )
& ( esk7957_4("2","1","1","2")
<=> $true )
& ( esk7957_4("2","1","2","1")
<=> $false )
& ( esk7957_4("2","1","2","2")
<=> $false )
& ( esk7957_4("2","2","1","1")
<=> $false )
& ( esk7957_4("2","2","1","2")
<=> $true )
& ( esk7957_4("2","2","2","1")
<=> $false )
& ( esk7957_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7958_4,fi_predicates,
( ( esk7958_4("1","1","1","1")
<=> $false )
& ( esk7958_4("1","1","1","2")
<=> $true )
& ( esk7958_4("1","1","2","1")
<=> $false )
& ( esk7958_4("1","1","2","2")
<=> $true )
& ( esk7958_4("1","2","1","1")
<=> $false )
& ( esk7958_4("1","2","1","2")
<=> $false )
& ( esk7958_4("1","2","2","1")
<=> $true )
& ( esk7958_4("1","2","2","2")
<=> $true )
& ( esk7958_4("2","1","1","1")
<=> $false )
& ( esk7958_4("2","1","1","2")
<=> $true )
& ( esk7958_4("2","1","2","1")
<=> $false )
& ( esk7958_4("2","1","2","2")
<=> $false )
& ( esk7958_4("2","2","1","1")
<=> $false )
& ( esk7958_4("2","2","1","2")
<=> $true )
& ( esk7958_4("2","2","2","1")
<=> $false )
& ( esk7958_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7959_4,fi_predicates,
( ( esk7959_4("1","1","1","1")
<=> $false )
& ( esk7959_4("1","1","1","2")
<=> $true )
& ( esk7959_4("1","1","2","1")
<=> $false )
& ( esk7959_4("1","1","2","2")
<=> $true )
& ( esk7959_4("1","2","1","1")
<=> $false )
& ( esk7959_4("1","2","1","2")
<=> $false )
& ( esk7959_4("1","2","2","1")
<=> $true )
& ( esk7959_4("1","2","2","2")
<=> $true )
& ( esk7959_4("2","1","1","1")
<=> $false )
& ( esk7959_4("2","1","1","2")
<=> $true )
& ( esk7959_4("2","1","2","1")
<=> $false )
& ( esk7959_4("2","1","2","2")
<=> $false )
& ( esk7959_4("2","2","1","1")
<=> $false )
& ( esk7959_4("2","2","1","2")
<=> $true )
& ( esk7959_4("2","2","2","1")
<=> $false )
& ( esk7959_4("2","2","2","2")
<=> $false ) ) ).
fof(esk795_4,fi_predicates,
( ( esk795_4("1","1","1","1")
<=> $false )
& ( esk795_4("1","1","1","2")
<=> $false )
& ( esk795_4("1","1","2","1")
<=> $false )
& ( esk795_4("1","1","2","2")
<=> $false )
& ( esk795_4("1","2","1","1")
<=> $false )
& ( esk795_4("1","2","1","2")
<=> $false )
& ( esk795_4("1","2","2","1")
<=> $false )
& ( esk795_4("1","2","2","2")
<=> $false )
& ( esk795_4("2","1","1","1")
<=> $false )
& ( esk795_4("2","1","1","2")
<=> $false )
& ( esk795_4("2","1","2","1")
<=> $false )
& ( esk795_4("2","1","2","2")
<=> $false )
& ( esk795_4("2","2","1","1")
<=> $false )
& ( esk795_4("2","2","1","2")
<=> $false )
& ( esk795_4("2","2","2","1")
<=> $false )
& ( esk795_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7960_4,fi_predicates,
( ( esk7960_4("1","1","1","1")
<=> $false )
& ( esk7960_4("1","1","1","2")
<=> $true )
& ( esk7960_4("1","1","2","1")
<=> $false )
& ( esk7960_4("1","1","2","2")
<=> $true )
& ( esk7960_4("1","2","1","1")
<=> $false )
& ( esk7960_4("1","2","1","2")
<=> $false )
& ( esk7960_4("1","2","2","1")
<=> $true )
& ( esk7960_4("1","2","2","2")
<=> $true )
& ( esk7960_4("2","1","1","1")
<=> $false )
& ( esk7960_4("2","1","1","2")
<=> $true )
& ( esk7960_4("2","1","2","1")
<=> $false )
& ( esk7960_4("2","1","2","2")
<=> $false )
& ( esk7960_4("2","2","1","1")
<=> $false )
& ( esk7960_4("2","2","1","2")
<=> $true )
& ( esk7960_4("2","2","2","1")
<=> $false )
& ( esk7960_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7961_4,fi_predicates,
( ( esk7961_4("1","1","1","1")
<=> $false )
& ( esk7961_4("1","1","1","2")
<=> $false )
& ( esk7961_4("1","1","2","1")
<=> $false )
& ( esk7961_4("1","1","2","2")
<=> $false )
& ( esk7961_4("1","2","1","1")
<=> $false )
& ( esk7961_4("1","2","1","2")
<=> $false )
& ( esk7961_4("1","2","2","1")
<=> $false )
& ( esk7961_4("1","2","2","2")
<=> $false )
& ( esk7961_4("2","1","1","1")
<=> $false )
& ( esk7961_4("2","1","1","2")
<=> $false )
& ( esk7961_4("2","1","2","1")
<=> $false )
& ( esk7961_4("2","1","2","2")
<=> $false )
& ( esk7961_4("2","2","1","1")
<=> $false )
& ( esk7961_4("2","2","1","2")
<=> $false )
& ( esk7961_4("2","2","2","1")
<=> $false )
& ( esk7961_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7962_4,fi_predicates,
( ( esk7962_4("1","1","1","1")
<=> $false )
& ( esk7962_4("1","1","1","2")
<=> $false )
& ( esk7962_4("1","1","2","1")
<=> $false )
& ( esk7962_4("1","1","2","2")
<=> $false )
& ( esk7962_4("1","2","1","1")
<=> $false )
& ( esk7962_4("1","2","1","2")
<=> $false )
& ( esk7962_4("1","2","2","1")
<=> $false )
& ( esk7962_4("1","2","2","2")
<=> $false )
& ( esk7962_4("2","1","1","1")
<=> $false )
& ( esk7962_4("2","1","1","2")
<=> $false )
& ( esk7962_4("2","1","2","1")
<=> $false )
& ( esk7962_4("2","1","2","2")
<=> $false )
& ( esk7962_4("2","2","1","1")
<=> $false )
& ( esk7962_4("2","2","1","2")
<=> $false )
& ( esk7962_4("2","2","2","1")
<=> $false )
& ( esk7962_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7963_4,fi_predicates,
( ( esk7963_4("1","1","1","1")
<=> $false )
& ( esk7963_4("1","1","1","2")
<=> $false )
& ( esk7963_4("1","1","2","1")
<=> $false )
& ( esk7963_4("1","1","2","2")
<=> $false )
& ( esk7963_4("1","2","1","1")
<=> $false )
& ( esk7963_4("1","2","1","2")
<=> $false )
& ( esk7963_4("1","2","2","1")
<=> $false )
& ( esk7963_4("1","2","2","2")
<=> $false )
& ( esk7963_4("2","1","1","1")
<=> $false )
& ( esk7963_4("2","1","1","2")
<=> $false )
& ( esk7963_4("2","1","2","1")
<=> $false )
& ( esk7963_4("2","1","2","2")
<=> $false )
& ( esk7963_4("2","2","1","1")
<=> $false )
& ( esk7963_4("2","2","1","2")
<=> $false )
& ( esk7963_4("2","2","2","1")
<=> $false )
& ( esk7963_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7964_4,fi_predicates,
( ( esk7964_4("1","1","1","1")
<=> $false )
& ( esk7964_4("1","1","1","2")
<=> $false )
& ( esk7964_4("1","1","2","1")
<=> $false )
& ( esk7964_4("1","1","2","2")
<=> $false )
& ( esk7964_4("1","2","1","1")
<=> $false )
& ( esk7964_4("1","2","1","2")
<=> $false )
& ( esk7964_4("1","2","2","1")
<=> $false )
& ( esk7964_4("1","2","2","2")
<=> $false )
& ( esk7964_4("2","1","1","1")
<=> $false )
& ( esk7964_4("2","1","1","2")
<=> $false )
& ( esk7964_4("2","1","2","1")
<=> $false )
& ( esk7964_4("2","1","2","2")
<=> $false )
& ( esk7964_4("2","2","1","1")
<=> $false )
& ( esk7964_4("2","2","1","2")
<=> $false )
& ( esk7964_4("2","2","2","1")
<=> $false )
& ( esk7964_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7965_4,fi_predicates,
( ( esk7965_4("1","1","1","1")
<=> $false )
& ( esk7965_4("1","1","1","2")
<=> $false )
& ( esk7965_4("1","1","2","1")
<=> $false )
& ( esk7965_4("1","1","2","2")
<=> $false )
& ( esk7965_4("1","2","1","1")
<=> $false )
& ( esk7965_4("1","2","1","2")
<=> $false )
& ( esk7965_4("1","2","2","1")
<=> $false )
& ( esk7965_4("1","2","2","2")
<=> $false )
& ( esk7965_4("2","1","1","1")
<=> $false )
& ( esk7965_4("2","1","1","2")
<=> $false )
& ( esk7965_4("2","1","2","1")
<=> $false )
& ( esk7965_4("2","1","2","2")
<=> $false )
& ( esk7965_4("2","2","1","1")
<=> $false )
& ( esk7965_4("2","2","1","2")
<=> $false )
& ( esk7965_4("2","2","2","1")
<=> $false )
& ( esk7965_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7966_4,fi_predicates,
( ( esk7966_4("1","1","1","1")
<=> $false )
& ( esk7966_4("1","1","1","2")
<=> $false )
& ( esk7966_4("1","1","2","1")
<=> $false )
& ( esk7966_4("1","1","2","2")
<=> $false )
& ( esk7966_4("1","2","1","1")
<=> $false )
& ( esk7966_4("1","2","1","2")
<=> $false )
& ( esk7966_4("1","2","2","1")
<=> $false )
& ( esk7966_4("1","2","2","2")
<=> $false )
& ( esk7966_4("2","1","1","1")
<=> $false )
& ( esk7966_4("2","1","1","2")
<=> $false )
& ( esk7966_4("2","1","2","1")
<=> $false )
& ( esk7966_4("2","1","2","2")
<=> $false )
& ( esk7966_4("2","2","1","1")
<=> $false )
& ( esk7966_4("2","2","1","2")
<=> $false )
& ( esk7966_4("2","2","2","1")
<=> $false )
& ( esk7966_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7967_4,fi_predicates,
( ( esk7967_4("1","1","1","1")
<=> $false )
& ( esk7967_4("1","1","1","2")
<=> $true )
& ( esk7967_4("1","1","2","1")
<=> $true )
& ( esk7967_4("1","1","2","2")
<=> $true )
& ( esk7967_4("1","2","1","1")
<=> $false )
& ( esk7967_4("1","2","1","2")
<=> $false )
& ( esk7967_4("1","2","2","1")
<=> $false )
& ( esk7967_4("1","2","2","2")
<=> $false )
& ( esk7967_4("2","1","1","1")
<=> $true )
& ( esk7967_4("2","1","1","2")
<=> $false )
& ( esk7967_4("2","1","2","1")
<=> $true )
& ( esk7967_4("2","1","2","2")
<=> $true )
& ( esk7967_4("2","2","1","1")
<=> $false )
& ( esk7967_4("2","2","1","2")
<=> $true )
& ( esk7967_4("2","2","2","1")
<=> $true )
& ( esk7967_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7968_4,fi_predicates,
( ( esk7968_4("1","1","1","1")
<=> $false )
& ( esk7968_4("1","1","1","2")
<=> $true )
& ( esk7968_4("1","1","2","1")
<=> $true )
& ( esk7968_4("1","1","2","2")
<=> $true )
& ( esk7968_4("1","2","1","1")
<=> $false )
& ( esk7968_4("1","2","1","2")
<=> $false )
& ( esk7968_4("1","2","2","1")
<=> $false )
& ( esk7968_4("1","2","2","2")
<=> $false )
& ( esk7968_4("2","1","1","1")
<=> $true )
& ( esk7968_4("2","1","1","2")
<=> $false )
& ( esk7968_4("2","1","2","1")
<=> $true )
& ( esk7968_4("2","1","2","2")
<=> $true )
& ( esk7968_4("2","2","1","1")
<=> $false )
& ( esk7968_4("2","2","1","2")
<=> $true )
& ( esk7968_4("2","2","2","1")
<=> $true )
& ( esk7968_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7969_4,fi_predicates,
( ( esk7969_4("1","1","1","1")
<=> $false )
& ( esk7969_4("1","1","1","2")
<=> $false )
& ( esk7969_4("1","1","2","1")
<=> $true )
& ( esk7969_4("1","1","2","2")
<=> $false )
& ( esk7969_4("1","2","1","1")
<=> $false )
& ( esk7969_4("1","2","1","2")
<=> $false )
& ( esk7969_4("1","2","2","1")
<=> $true )
& ( esk7969_4("1","2","2","2")
<=> $true )
& ( esk7969_4("2","1","1","1")
<=> $false )
& ( esk7969_4("2","1","1","2")
<=> $true )
& ( esk7969_4("2","1","2","1")
<=> $true )
& ( esk7969_4("2","1","2","2")
<=> $true )
& ( esk7969_4("2","2","1","1")
<=> $false )
& ( esk7969_4("2","2","1","2")
<=> $false )
& ( esk7969_4("2","2","2","1")
<=> $false )
& ( esk7969_4("2","2","2","2")
<=> $true ) ) ).
fof(esk796_4,fi_predicates,
( ( esk796_4("1","1","1","1")
<=> $true )
& ( esk796_4("1","1","1","2")
<=> $false )
& ( esk796_4("1","1","2","1")
<=> $true )
& ( esk796_4("1","1","2","2")
<=> $true )
& ( esk796_4("1","2","1","1")
<=> $false )
& ( esk796_4("1","2","1","2")
<=> $true )
& ( esk796_4("1","2","2","1")
<=> $false )
& ( esk796_4("1","2","2","2")
<=> $true )
& ( esk796_4("2","1","1","1")
<=> $false )
& ( esk796_4("2","1","1","2")
<=> $true )
& ( esk796_4("2","1","2","1")
<=> $true )
& ( esk796_4("2","1","2","2")
<=> $true )
& ( esk796_4("2","2","1","1")
<=> $true )
& ( esk796_4("2","2","1","2")
<=> $true )
& ( esk796_4("2","2","2","1")
<=> $true )
& ( esk796_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7970_4,fi_predicates,
( ( esk7970_4("1","1","1","1")
<=> $false )
& ( esk7970_4("1","1","1","2")
<=> $false )
& ( esk7970_4("1","1","2","1")
<=> $true )
& ( esk7970_4("1","1","2","2")
<=> $false )
& ( esk7970_4("1","2","1","1")
<=> $false )
& ( esk7970_4("1","2","1","2")
<=> $false )
& ( esk7970_4("1","2","2","1")
<=> $true )
& ( esk7970_4("1","2","2","2")
<=> $true )
& ( esk7970_4("2","1","1","1")
<=> $false )
& ( esk7970_4("2","1","1","2")
<=> $true )
& ( esk7970_4("2","1","2","1")
<=> $true )
& ( esk7970_4("2","1","2","2")
<=> $true )
& ( esk7970_4("2","2","1","1")
<=> $false )
& ( esk7970_4("2","2","1","2")
<=> $false )
& ( esk7970_4("2","2","2","1")
<=> $false )
& ( esk7970_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7971_4,fi_predicates,
( ( esk7971_4("1","1","1","1")
<=> $false )
& ( esk7971_4("1","1","1","2")
<=> $false )
& ( esk7971_4("1","1","2","1")
<=> $false )
& ( esk7971_4("1","1","2","2")
<=> $false )
& ( esk7971_4("1","2","1","1")
<=> $false )
& ( esk7971_4("1","2","1","2")
<=> $false )
& ( esk7971_4("1","2","2","1")
<=> $true )
& ( esk7971_4("1","2","2","2")
<=> $true )
& ( esk7971_4("2","1","1","1")
<=> $true )
& ( esk7971_4("2","1","1","2")
<=> $true )
& ( esk7971_4("2","1","2","1")
<=> $true )
& ( esk7971_4("2","1","2","2")
<=> $false )
& ( esk7971_4("2","2","1","1")
<=> $false )
& ( esk7971_4("2","2","1","2")
<=> $false )
& ( esk7971_4("2","2","2","1")
<=> $false )
& ( esk7971_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7972_4,fi_predicates,
( ( esk7972_4("1","1","1","1")
<=> $false )
& ( esk7972_4("1","1","1","2")
<=> $false )
& ( esk7972_4("1","1","2","1")
<=> $false )
& ( esk7972_4("1","1","2","2")
<=> $false )
& ( esk7972_4("1","2","1","1")
<=> $false )
& ( esk7972_4("1","2","1","2")
<=> $false )
& ( esk7972_4("1","2","2","1")
<=> $true )
& ( esk7972_4("1","2","2","2")
<=> $true )
& ( esk7972_4("2","1","1","1")
<=> $true )
& ( esk7972_4("2","1","1","2")
<=> $true )
& ( esk7972_4("2","1","2","1")
<=> $true )
& ( esk7972_4("2","1","2","2")
<=> $false )
& ( esk7972_4("2","2","1","1")
<=> $false )
& ( esk7972_4("2","2","1","2")
<=> $false )
& ( esk7972_4("2","2","2","1")
<=> $false )
& ( esk7972_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7973_4,fi_predicates,
( ( esk7973_4("1","1","1","1")
<=> $false )
& ( esk7973_4("1","1","1","2")
<=> $true )
& ( esk7973_4("1","1","2","1")
<=> $false )
& ( esk7973_4("1","1","2","2")
<=> $true )
& ( esk7973_4("1","2","1","1")
<=> $false )
& ( esk7973_4("1","2","1","2")
<=> $false )
& ( esk7973_4("1","2","2","1")
<=> $true )
& ( esk7973_4("1","2","2","2")
<=> $true )
& ( esk7973_4("2","1","1","1")
<=> $false )
& ( esk7973_4("2","1","1","2")
<=> $true )
& ( esk7973_4("2","1","2","1")
<=> $false )
& ( esk7973_4("2","1","2","2")
<=> $false )
& ( esk7973_4("2","2","1","1")
<=> $false )
& ( esk7973_4("2","2","1","2")
<=> $true )
& ( esk7973_4("2","2","2","1")
<=> $false )
& ( esk7973_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7974_4,fi_predicates,
( ( esk7974_4("1","1","1","1")
<=> $false )
& ( esk7974_4("1","1","1","2")
<=> $true )
& ( esk7974_4("1","1","2","1")
<=> $false )
& ( esk7974_4("1","1","2","2")
<=> $true )
& ( esk7974_4("1","2","1","1")
<=> $false )
& ( esk7974_4("1","2","1","2")
<=> $false )
& ( esk7974_4("1","2","2","1")
<=> $true )
& ( esk7974_4("1","2","2","2")
<=> $true )
& ( esk7974_4("2","1","1","1")
<=> $false )
& ( esk7974_4("2","1","1","2")
<=> $true )
& ( esk7974_4("2","1","2","1")
<=> $false )
& ( esk7974_4("2","1","2","2")
<=> $false )
& ( esk7974_4("2","2","1","1")
<=> $false )
& ( esk7974_4("2","2","1","2")
<=> $true )
& ( esk7974_4("2","2","2","1")
<=> $false )
& ( esk7974_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7975_4,fi_predicates,
( ( esk7975_4("1","1","1","1")
<=> $false )
& ( esk7975_4("1","1","1","2")
<=> $true )
& ( esk7975_4("1","1","2","1")
<=> $true )
& ( esk7975_4("1","1","2","2")
<=> $true )
& ( esk7975_4("1","2","1","1")
<=> $true )
& ( esk7975_4("1","2","1","2")
<=> $true )
& ( esk7975_4("1","2","2","1")
<=> $true )
& ( esk7975_4("1","2","2","2")
<=> $true )
& ( esk7975_4("2","1","1","1")
<=> $true )
& ( esk7975_4("2","1","1","2")
<=> $true )
& ( esk7975_4("2","1","2","1")
<=> $true )
& ( esk7975_4("2","1","2","2")
<=> $true )
& ( esk7975_4("2","2","1","1")
<=> $true )
& ( esk7975_4("2","2","1","2")
<=> $true )
& ( esk7975_4("2","2","2","1")
<=> $true )
& ( esk7975_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7976_4,fi_predicates,
( ( esk7976_4("1","1","1","1")
<=> $false )
& ( esk7976_4("1","1","1","2")
<=> $true )
& ( esk7976_4("1","1","2","1")
<=> $true )
& ( esk7976_4("1","1","2","2")
<=> $true )
& ( esk7976_4("1","2","1","1")
<=> $true )
& ( esk7976_4("1","2","1","2")
<=> $true )
& ( esk7976_4("1","2","2","1")
<=> $true )
& ( esk7976_4("1","2","2","2")
<=> $true )
& ( esk7976_4("2","1","1","1")
<=> $true )
& ( esk7976_4("2","1","1","2")
<=> $true )
& ( esk7976_4("2","1","2","1")
<=> $true )
& ( esk7976_4("2","1","2","2")
<=> $true )
& ( esk7976_4("2","2","1","1")
<=> $true )
& ( esk7976_4("2","2","1","2")
<=> $true )
& ( esk7976_4("2","2","2","1")
<=> $true )
& ( esk7976_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7977_4,fi_predicates,
( ( esk7977_4("1","1","1","1")
<=> $true )
& ( esk7977_4("1","1","1","2")
<=> $true )
& ( esk7977_4("1","1","2","1")
<=> $true )
& ( esk7977_4("1","1","2","2")
<=> $true )
& ( esk7977_4("1","2","1","1")
<=> $true )
& ( esk7977_4("1","2","1","2")
<=> $true )
& ( esk7977_4("1","2","2","1")
<=> $true )
& ( esk7977_4("1","2","2","2")
<=> $false )
& ( esk7977_4("2","1","1","1")
<=> $true )
& ( esk7977_4("2","1","1","2")
<=> $false )
& ( esk7977_4("2","1","2","1")
<=> $false )
& ( esk7977_4("2","1","2","2")
<=> $true )
& ( esk7977_4("2","2","1","1")
<=> $false )
& ( esk7977_4("2","2","1","2")
<=> $true )
& ( esk7977_4("2","2","2","1")
<=> $true )
& ( esk7977_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7978_4,fi_predicates,
( ( esk7978_4("1","1","1","1")
<=> $false )
& ( esk7978_4("1","1","1","2")
<=> $true )
& ( esk7978_4("1","1","2","1")
<=> $true )
& ( esk7978_4("1","1","2","2")
<=> $true )
& ( esk7978_4("1","2","1","1")
<=> $true )
& ( esk7978_4("1","2","1","2")
<=> $true )
& ( esk7978_4("1","2","2","1")
<=> $true )
& ( esk7978_4("1","2","2","2")
<=> $false )
& ( esk7978_4("2","1","1","1")
<=> $true )
& ( esk7978_4("2","1","1","2")
<=> $false )
& ( esk7978_4("2","1","2","1")
<=> $false )
& ( esk7978_4("2","1","2","2")
<=> $true )
& ( esk7978_4("2","2","1","1")
<=> $false )
& ( esk7978_4("2","2","1","2")
<=> $true )
& ( esk7978_4("2","2","2","1")
<=> $true )
& ( esk7978_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7979_4,fi_predicates,
( ( esk7979_4("1","1","1","1")
<=> $false )
& ( esk7979_4("1","1","1","2")
<=> $true )
& ( esk7979_4("1","1","2","1")
<=> $true )
& ( esk7979_4("1","1","2","2")
<=> $true )
& ( esk7979_4("1","2","1","1")
<=> $true )
& ( esk7979_4("1","2","1","2")
<=> $true )
& ( esk7979_4("1","2","2","1")
<=> $true )
& ( esk7979_4("1","2","2","2")
<=> $false )
& ( esk7979_4("2","1","1","1")
<=> $true )
& ( esk7979_4("2","1","1","2")
<=> $false )
& ( esk7979_4("2","1","2","1")
<=> $false )
& ( esk7979_4("2","1","2","2")
<=> $true )
& ( esk7979_4("2","2","1","1")
<=> $false )
& ( esk7979_4("2","2","1","2")
<=> $true )
& ( esk7979_4("2","2","2","1")
<=> $true )
& ( esk7979_4("2","2","2","2")
<=> $true ) ) ).
fof(esk797_4,fi_predicates,
( ( esk797_4("1","1","1","1")
<=> $false )
& ( esk797_4("1","1","1","2")
<=> $false )
& ( esk797_4("1","1","2","1")
<=> $true )
& ( esk797_4("1","1","2","2")
<=> $false )
& ( esk797_4("1","2","1","1")
<=> $false )
& ( esk797_4("1","2","1","2")
<=> $true )
& ( esk797_4("1","2","2","1")
<=> $false )
& ( esk797_4("1","2","2","2")
<=> $true )
& ( esk797_4("2","1","1","1")
<=> $true )
& ( esk797_4("2","1","1","2")
<=> $true )
& ( esk797_4("2","1","2","1")
<=> $true )
& ( esk797_4("2","1","2","2")
<=> $true )
& ( esk797_4("2","2","1","1")
<=> $true )
& ( esk797_4("2","2","1","2")
<=> $false )
& ( esk797_4("2","2","2","1")
<=> $false )
& ( esk797_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7980_4,fi_predicates,
( ( esk7980_4("1","1","1","1")
<=> $false )
& ( esk7980_4("1","1","1","2")
<=> $true )
& ( esk7980_4("1","1","2","1")
<=> $true )
& ( esk7980_4("1","1","2","2")
<=> $true )
& ( esk7980_4("1","2","1","1")
<=> $true )
& ( esk7980_4("1","2","1","2")
<=> $true )
& ( esk7980_4("1","2","2","1")
<=> $true )
& ( esk7980_4("1","2","2","2")
<=> $true )
& ( esk7980_4("2","1","1","1")
<=> $true )
& ( esk7980_4("2","1","1","2")
<=> $true )
& ( esk7980_4("2","1","2","1")
<=> $false )
& ( esk7980_4("2","1","2","2")
<=> $true )
& ( esk7980_4("2","2","1","1")
<=> $true )
& ( esk7980_4("2","2","1","2")
<=> $true )
& ( esk7980_4("2","2","2","1")
<=> $true )
& ( esk7980_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7981_4,fi_predicates,
( ( esk7981_4("1","1","1","1")
<=> $true )
& ( esk7981_4("1","1","1","2")
<=> $true )
& ( esk7981_4("1","1","2","1")
<=> $true )
& ( esk7981_4("1","1","2","2")
<=> $true )
& ( esk7981_4("1","2","1","1")
<=> $true )
& ( esk7981_4("1","2","1","2")
<=> $true )
& ( esk7981_4("1","2","2","1")
<=> $true )
& ( esk7981_4("1","2","2","2")
<=> $true )
& ( esk7981_4("2","1","1","1")
<=> $true )
& ( esk7981_4("2","1","1","2")
<=> $true )
& ( esk7981_4("2","1","2","1")
<=> $true )
& ( esk7981_4("2","1","2","2")
<=> $true )
& ( esk7981_4("2","2","1","1")
<=> $true )
& ( esk7981_4("2","2","1","2")
<=> $true )
& ( esk7981_4("2","2","2","1")
<=> $true )
& ( esk7981_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7982_4,fi_predicates,
( ( esk7982_4("1","1","1","1")
<=> $false )
& ( esk7982_4("1","1","1","2")
<=> $true )
& ( esk7982_4("1","1","2","1")
<=> $true )
& ( esk7982_4("1","1","2","2")
<=> $true )
& ( esk7982_4("1","2","1","1")
<=> $true )
& ( esk7982_4("1","2","1","2")
<=> $true )
& ( esk7982_4("1","2","2","1")
<=> $true )
& ( esk7982_4("1","2","2","2")
<=> $true )
& ( esk7982_4("2","1","1","1")
<=> $true )
& ( esk7982_4("2","1","1","2")
<=> $true )
& ( esk7982_4("2","1","2","1")
<=> $true )
& ( esk7982_4("2","1","2","2")
<=> $true )
& ( esk7982_4("2","2","1","1")
<=> $true )
& ( esk7982_4("2","2","1","2")
<=> $true )
& ( esk7982_4("2","2","2","1")
<=> $true )
& ( esk7982_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7983_4,fi_predicates,
( ( esk7983_4("1","1","1","1")
<=> $true )
& ( esk7983_4("1","1","1","2")
<=> $true )
& ( esk7983_4("1","1","2","1")
<=> $true )
& ( esk7983_4("1","1","2","2")
<=> $true )
& ( esk7983_4("1","2","1","1")
<=> $true )
& ( esk7983_4("1","2","1","2")
<=> $true )
& ( esk7983_4("1","2","2","1")
<=> $true )
& ( esk7983_4("1","2","2","2")
<=> $true )
& ( esk7983_4("2","1","1","1")
<=> $true )
& ( esk7983_4("2","1","1","2")
<=> $true )
& ( esk7983_4("2","1","2","1")
<=> $true )
& ( esk7983_4("2","1","2","2")
<=> $true )
& ( esk7983_4("2","2","1","1")
<=> $true )
& ( esk7983_4("2","2","1","2")
<=> $true )
& ( esk7983_4("2","2","2","1")
<=> $true )
& ( esk7983_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7984_4,fi_predicates,
( ( esk7984_4("1","1","1","1")
<=> $true )
& ( esk7984_4("1","1","1","2")
<=> $false )
& ( esk7984_4("1","1","2","1")
<=> $true )
& ( esk7984_4("1","1","2","2")
<=> $true )
& ( esk7984_4("1","2","1","1")
<=> $true )
& ( esk7984_4("1","2","1","2")
<=> $true )
& ( esk7984_4("1","2","2","1")
<=> $true )
& ( esk7984_4("1","2","2","2")
<=> $true )
& ( esk7984_4("2","1","1","1")
<=> $true )
& ( esk7984_4("2","1","1","2")
<=> $true )
& ( esk7984_4("2","1","2","1")
<=> $true )
& ( esk7984_4("2","1","2","2")
<=> $true )
& ( esk7984_4("2","2","1","1")
<=> $true )
& ( esk7984_4("2","2","1","2")
<=> $true )
& ( esk7984_4("2","2","2","1")
<=> $true )
& ( esk7984_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7985_4,fi_predicates,
( ( esk7985_4("1","1","1","1")
<=> $true )
& ( esk7985_4("1","1","1","2")
<=> $false )
& ( esk7985_4("1","1","2","1")
<=> $true )
& ( esk7985_4("1","1","2","2")
<=> $true )
& ( esk7985_4("1","2","1","1")
<=> $true )
& ( esk7985_4("1","2","1","2")
<=> $true )
& ( esk7985_4("1","2","2","1")
<=> $true )
& ( esk7985_4("1","2","2","2")
<=> $true )
& ( esk7985_4("2","1","1","1")
<=> $true )
& ( esk7985_4("2","1","1","2")
<=> $true )
& ( esk7985_4("2","1","2","1")
<=> $true )
& ( esk7985_4("2","1","2","2")
<=> $true )
& ( esk7985_4("2","2","1","1")
<=> $true )
& ( esk7985_4("2","2","1","2")
<=> $true )
& ( esk7985_4("2","2","2","1")
<=> $true )
& ( esk7985_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7986_4,fi_predicates,
( ( esk7986_4("1","1","1","1")
<=> $true )
& ( esk7986_4("1","1","1","2")
<=> $false )
& ( esk7986_4("1","1","2","1")
<=> $true )
& ( esk7986_4("1","1","2","2")
<=> $true )
& ( esk7986_4("1","2","1","1")
<=> $true )
& ( esk7986_4("1","2","1","2")
<=> $true )
& ( esk7986_4("1","2","2","1")
<=> $true )
& ( esk7986_4("1","2","2","2")
<=> $true )
& ( esk7986_4("2","1","1","1")
<=> $true )
& ( esk7986_4("2","1","1","2")
<=> $true )
& ( esk7986_4("2","1","2","1")
<=> $true )
& ( esk7986_4("2","1","2","2")
<=> $true )
& ( esk7986_4("2","2","1","1")
<=> $true )
& ( esk7986_4("2","2","1","2")
<=> $true )
& ( esk7986_4("2","2","2","1")
<=> $true )
& ( esk7986_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7987_4,fi_predicates,
( ( esk7987_4("1","1","1","1")
<=> $true )
& ( esk7987_4("1","1","1","2")
<=> $true )
& ( esk7987_4("1","1","2","1")
<=> $true )
& ( esk7987_4("1","1","2","2")
<=> $true )
& ( esk7987_4("1","2","1","1")
<=> $true )
& ( esk7987_4("1","2","1","2")
<=> $true )
& ( esk7987_4("1","2","2","1")
<=> $true )
& ( esk7987_4("1","2","2","2")
<=> $true )
& ( esk7987_4("2","1","1","1")
<=> $true )
& ( esk7987_4("2","1","1","2")
<=> $true )
& ( esk7987_4("2","1","2","1")
<=> $true )
& ( esk7987_4("2","1","2","2")
<=> $true )
& ( esk7987_4("2","2","1","1")
<=> $true )
& ( esk7987_4("2","2","1","2")
<=> $true )
& ( esk7987_4("2","2","2","1")
<=> $true )
& ( esk7987_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7988_4,fi_predicates,
( ( esk7988_4("1","1","1","1")
<=> $false )
& ( esk7988_4("1","1","1","2")
<=> $false )
& ( esk7988_4("1","1","2","1")
<=> $false )
& ( esk7988_4("1","1","2","2")
<=> $false )
& ( esk7988_4("1","2","1","1")
<=> $false )
& ( esk7988_4("1","2","1","2")
<=> $false )
& ( esk7988_4("1","2","2","1")
<=> $false )
& ( esk7988_4("1","2","2","2")
<=> $false )
& ( esk7988_4("2","1","1","1")
<=> $false )
& ( esk7988_4("2","1","1","2")
<=> $false )
& ( esk7988_4("2","1","2","1")
<=> $false )
& ( esk7988_4("2","1","2","2")
<=> $false )
& ( esk7988_4("2","2","1","1")
<=> $false )
& ( esk7988_4("2","2","1","2")
<=> $false )
& ( esk7988_4("2","2","2","1")
<=> $false )
& ( esk7988_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7989_4,fi_predicates,
( ( esk7989_4("1","1","1","1")
<=> $true )
& ( esk7989_4("1","1","1","2")
<=> $false )
& ( esk7989_4("1","1","2","1")
<=> $true )
& ( esk7989_4("1","1","2","2")
<=> $false )
& ( esk7989_4("1","2","1","1")
<=> $true )
& ( esk7989_4("1","2","1","2")
<=> $true )
& ( esk7989_4("1","2","2","1")
<=> $false )
& ( esk7989_4("1","2","2","2")
<=> $false )
& ( esk7989_4("2","1","1","1")
<=> $true )
& ( esk7989_4("2","1","1","2")
<=> $false )
& ( esk7989_4("2","1","2","1")
<=> $true )
& ( esk7989_4("2","1","2","2")
<=> $true )
& ( esk7989_4("2","2","1","1")
<=> $true )
& ( esk7989_4("2","2","1","2")
<=> $false )
& ( esk7989_4("2","2","2","1")
<=> $true )
& ( esk7989_4("2","2","2","2")
<=> $true ) ) ).
fof(esk798_4,fi_predicates,
( ( esk798_4("1","1","1","1")
<=> $false )
& ( esk798_4("1","1","1","2")
<=> $true )
& ( esk798_4("1","1","2","1")
<=> $false )
& ( esk798_4("1","1","2","2")
<=> $false )
& ( esk798_4("1","2","1","1")
<=> $true )
& ( esk798_4("1","2","1","2")
<=> $false )
& ( esk798_4("1","2","2","1")
<=> $true )
& ( esk798_4("1","2","2","2")
<=> $false )
& ( esk798_4("2","1","1","1")
<=> $false )
& ( esk798_4("2","1","1","2")
<=> $false )
& ( esk798_4("2","1","2","1")
<=> $false )
& ( esk798_4("2","1","2","2")
<=> $false )
& ( esk798_4("2","2","1","1")
<=> $false )
& ( esk798_4("2","2","1","2")
<=> $false )
& ( esk798_4("2","2","2","1")
<=> $false )
& ( esk798_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7990_4,fi_predicates,
( ( esk7990_4("1","1","1","1")
<=> $false )
& ( esk7990_4("1","1","1","2")
<=> $false )
& ( esk7990_4("1","1","2","1")
<=> $false )
& ( esk7990_4("1","1","2","2")
<=> $false )
& ( esk7990_4("1","2","1","1")
<=> $false )
& ( esk7990_4("1","2","1","2")
<=> $false )
& ( esk7990_4("1","2","2","1")
<=> $false )
& ( esk7990_4("1","2","2","2")
<=> $false )
& ( esk7990_4("2","1","1","1")
<=> $false )
& ( esk7990_4("2","1","1","2")
<=> $false )
& ( esk7990_4("2","1","2","1")
<=> $false )
& ( esk7990_4("2","1","2","2")
<=> $false )
& ( esk7990_4("2","2","1","1")
<=> $false )
& ( esk7990_4("2","2","1","2")
<=> $false )
& ( esk7990_4("2","2","2","1")
<=> $false )
& ( esk7990_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7991_4,fi_predicates,
( ( esk7991_4("1","1","1","1")
<=> $false )
& ( esk7991_4("1","1","1","2")
<=> $false )
& ( esk7991_4("1","1","2","1")
<=> $false )
& ( esk7991_4("1","1","2","2")
<=> $false )
& ( esk7991_4("1","2","1","1")
<=> $false )
& ( esk7991_4("1","2","1","2")
<=> $false )
& ( esk7991_4("1","2","2","1")
<=> $false )
& ( esk7991_4("1","2","2","2")
<=> $false )
& ( esk7991_4("2","1","1","1")
<=> $false )
& ( esk7991_4("2","1","1","2")
<=> $false )
& ( esk7991_4("2","1","2","1")
<=> $false )
& ( esk7991_4("2","1","2","2")
<=> $false )
& ( esk7991_4("2","2","1","1")
<=> $false )
& ( esk7991_4("2","2","1","2")
<=> $false )
& ( esk7991_4("2","2","2","1")
<=> $false )
& ( esk7991_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7992_4,fi_predicates,
( ( esk7992_4("1","1","1","1")
<=> $true )
& ( esk7992_4("1","1","1","2")
<=> $true )
& ( esk7992_4("1","1","2","1")
<=> $true )
& ( esk7992_4("1","1","2","2")
<=> $true )
& ( esk7992_4("1","2","1","1")
<=> $true )
& ( esk7992_4("1","2","1","2")
<=> $true )
& ( esk7992_4("1","2","2","1")
<=> $false )
& ( esk7992_4("1","2","2","2")
<=> $false )
& ( esk7992_4("2","1","1","1")
<=> $true )
& ( esk7992_4("2","1","1","2")
<=> $false )
& ( esk7992_4("2","1","2","1")
<=> $true )
& ( esk7992_4("2","1","2","2")
<=> $true )
& ( esk7992_4("2","2","1","1")
<=> $true )
& ( esk7992_4("2","2","1","2")
<=> $true )
& ( esk7992_4("2","2","2","1")
<=> $true )
& ( esk7992_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7993_4,fi_predicates,
( ( esk7993_4("1","1","1","1")
<=> $true )
& ( esk7993_4("1","1","1","2")
<=> $true )
& ( esk7993_4("1","1","2","1")
<=> $false )
& ( esk7993_4("1","1","2","2")
<=> $true )
& ( esk7993_4("1","2","1","1")
<=> $true )
& ( esk7993_4("1","2","1","2")
<=> $true )
& ( esk7993_4("1","2","2","1")
<=> $false )
& ( esk7993_4("1","2","2","2")
<=> $false )
& ( esk7993_4("2","1","1","1")
<=> $true )
& ( esk7993_4("2","1","1","2")
<=> $false )
& ( esk7993_4("2","1","2","1")
<=> $false )
& ( esk7993_4("2","1","2","2")
<=> $false )
& ( esk7993_4("2","2","1","1")
<=> $true )
& ( esk7993_4("2","2","1","2")
<=> $true )
& ( esk7993_4("2","2","2","1")
<=> $true )
& ( esk7993_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7994_4,fi_predicates,
( ( esk7994_4("1","1","1","1")
<=> $false )
& ( esk7994_4("1","1","1","2")
<=> $false )
& ( esk7994_4("1","1","2","1")
<=> $false )
& ( esk7994_4("1","1","2","2")
<=> $false )
& ( esk7994_4("1","2","1","1")
<=> $false )
& ( esk7994_4("1","2","1","2")
<=> $false )
& ( esk7994_4("1","2","2","1")
<=> $true )
& ( esk7994_4("1","2","2","2")
<=> $true )
& ( esk7994_4("2","1","1","1")
<=> $false )
& ( esk7994_4("2","1","1","2")
<=> $true )
& ( esk7994_4("2","1","2","1")
<=> $false )
& ( esk7994_4("2","1","2","2")
<=> $false )
& ( esk7994_4("2","2","1","1")
<=> $false )
& ( esk7994_4("2","2","1","2")
<=> $false )
& ( esk7994_4("2","2","2","1")
<=> $false )
& ( esk7994_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7995_4,fi_predicates,
( ( esk7995_4("1","1","1","1")
<=> $true )
& ( esk7995_4("1","1","1","2")
<=> $true )
& ( esk7995_4("1","1","2","1")
<=> $true )
& ( esk7995_4("1","1","2","2")
<=> $true )
& ( esk7995_4("1","2","1","1")
<=> $true )
& ( esk7995_4("1","2","1","2")
<=> $true )
& ( esk7995_4("1","2","2","1")
<=> $true )
& ( esk7995_4("1","2","2","2")
<=> $true )
& ( esk7995_4("2","1","1","1")
<=> $true )
& ( esk7995_4("2","1","1","2")
<=> $true )
& ( esk7995_4("2","1","2","1")
<=> $true )
& ( esk7995_4("2","1","2","2")
<=> $true )
& ( esk7995_4("2","2","1","1")
<=> $true )
& ( esk7995_4("2","2","1","2")
<=> $true )
& ( esk7995_4("2","2","2","1")
<=> $true )
& ( esk7995_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7996_4,fi_predicates,
( ( esk7996_4("1","1","1","1")
<=> $true )
& ( esk7996_4("1","1","1","2")
<=> $true )
& ( esk7996_4("1","1","2","1")
<=> $true )
& ( esk7996_4("1","1","2","2")
<=> $true )
& ( esk7996_4("1","2","1","1")
<=> $true )
& ( esk7996_4("1","2","1","2")
<=> $true )
& ( esk7996_4("1","2","2","1")
<=> $true )
& ( esk7996_4("1","2","2","2")
<=> $true )
& ( esk7996_4("2","1","1","1")
<=> $true )
& ( esk7996_4("2","1","1","2")
<=> $true )
& ( esk7996_4("2","1","2","1")
<=> $true )
& ( esk7996_4("2","1","2","2")
<=> $true )
& ( esk7996_4("2","2","1","1")
<=> $true )
& ( esk7996_4("2","2","1","2")
<=> $true )
& ( esk7996_4("2","2","2","1")
<=> $true )
& ( esk7996_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7997_4,fi_predicates,
( ( esk7997_4("1","1","1","1")
<=> $false )
& ( esk7997_4("1","1","1","2")
<=> $false )
& ( esk7997_4("1","1","2","1")
<=> $false )
& ( esk7997_4("1","1","2","2")
<=> $false )
& ( esk7997_4("1","2","1","1")
<=> $false )
& ( esk7997_4("1","2","1","2")
<=> $false )
& ( esk7997_4("1","2","2","1")
<=> $false )
& ( esk7997_4("1","2","2","2")
<=> $false )
& ( esk7997_4("2","1","1","1")
<=> $false )
& ( esk7997_4("2","1","1","2")
<=> $false )
& ( esk7997_4("2","1","2","1")
<=> $false )
& ( esk7997_4("2","1","2","2")
<=> $false )
& ( esk7997_4("2","2","1","1")
<=> $false )
& ( esk7997_4("2","2","1","2")
<=> $false )
& ( esk7997_4("2","2","2","1")
<=> $false )
& ( esk7997_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7998_4,fi_predicates,
( ( esk7998_4("1","1","1","1")
<=> $true )
& ( esk7998_4("1","1","1","2")
<=> $true )
& ( esk7998_4("1","1","2","1")
<=> $true )
& ( esk7998_4("1","1","2","2")
<=> $true )
& ( esk7998_4("1","2","1","1")
<=> $true )
& ( esk7998_4("1","2","1","2")
<=> $true )
& ( esk7998_4("1","2","2","1")
<=> $true )
& ( esk7998_4("1","2","2","2")
<=> $true )
& ( esk7998_4("2","1","1","1")
<=> $true )
& ( esk7998_4("2","1","1","2")
<=> $true )
& ( esk7998_4("2","1","2","1")
<=> $true )
& ( esk7998_4("2","1","2","2")
<=> $true )
& ( esk7998_4("2","2","1","1")
<=> $true )
& ( esk7998_4("2","2","1","2")
<=> $true )
& ( esk7998_4("2","2","2","1")
<=> $true )
& ( esk7998_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7999_4,fi_predicates,
( ( esk7999_4("1","1","1","1")
<=> $true )
& ( esk7999_4("1","1","1","2")
<=> $false )
& ( esk7999_4("1","1","2","1")
<=> $true )
& ( esk7999_4("1","1","2","2")
<=> $false )
& ( esk7999_4("1","2","1","1")
<=> $true )
& ( esk7999_4("1","2","1","2")
<=> $true )
& ( esk7999_4("1","2","2","1")
<=> $false )
& ( esk7999_4("1","2","2","2")
<=> $false )
& ( esk7999_4("2","1","1","1")
<=> $true )
& ( esk7999_4("2","1","1","2")
<=> $false )
& ( esk7999_4("2","1","2","1")
<=> $true )
& ( esk7999_4("2","1","2","2")
<=> $true )
& ( esk7999_4("2","2","1","1")
<=> $true )
& ( esk7999_4("2","2","1","2")
<=> $false )
& ( esk7999_4("2","2","2","1")
<=> $true )
& ( esk7999_4("2","2","2","2")
<=> $true ) ) ).
fof(esk799_4,fi_predicates,
( ( esk799_4("1","1","1","1")
<=> $true )
& ( esk799_4("1","1","1","2")
<=> $true )
& ( esk799_4("1","1","2","1")
<=> $true )
& ( esk799_4("1","1","2","2")
<=> $true )
& ( esk799_4("1","2","1","1")
<=> $true )
& ( esk799_4("1","2","1","2")
<=> $true )
& ( esk799_4("1","2","2","1")
<=> $true )
& ( esk799_4("1","2","2","2")
<=> $true )
& ( esk799_4("2","1","1","1")
<=> $true )
& ( esk799_4("2","1","1","2")
<=> $true )
& ( esk799_4("2","1","2","1")
<=> $true )
& ( esk799_4("2","1","2","2")
<=> $true )
& ( esk799_4("2","2","1","1")
<=> $true )
& ( esk799_4("2","2","1","2")
<=> $true )
& ( esk799_4("2","2","2","1")
<=> $true )
& ( esk799_4("2","2","2","2")
<=> $true ) ) ).
fof(esk79_0,fi_predicates,
( esk79_0
<=> $false ) ).
fof(esk7_0,fi_predicates,
( esk7_0
<=> $false ) ).
fof(esk8000_4,fi_predicates,
( ( esk8000_4("1","1","1","1")
<=> $false )
& ( esk8000_4("1","1","1","2")
<=> $false )
& ( esk8000_4("1","1","2","1")
<=> $false )
& ( esk8000_4("1","1","2","2")
<=> $false )
& ( esk8000_4("1","2","1","1")
<=> $false )
& ( esk8000_4("1","2","1","2")
<=> $false )
& ( esk8000_4("1","2","2","1")
<=> $false )
& ( esk8000_4("1","2","2","2")
<=> $false )
& ( esk8000_4("2","1","1","1")
<=> $false )
& ( esk8000_4("2","1","1","2")
<=> $false )
& ( esk8000_4("2","1","2","1")
<=> $false )
& ( esk8000_4("2","1","2","2")
<=> $false )
& ( esk8000_4("2","2","1","1")
<=> $false )
& ( esk8000_4("2","2","1","2")
<=> $false )
& ( esk8000_4("2","2","2","1")
<=> $false )
& ( esk8000_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8001_4,fi_predicates,
( ( esk8001_4("1","1","1","1")
<=> $true )
& ( esk8001_4("1","1","1","2")
<=> $true )
& ( esk8001_4("1","1","2","1")
<=> $true )
& ( esk8001_4("1","1","2","2")
<=> $true )
& ( esk8001_4("1","2","1","1")
<=> $true )
& ( esk8001_4("1","2","1","2")
<=> $true )
& ( esk8001_4("1","2","2","1")
<=> $true )
& ( esk8001_4("1","2","2","2")
<=> $true )
& ( esk8001_4("2","1","1","1")
<=> $true )
& ( esk8001_4("2","1","1","2")
<=> $true )
& ( esk8001_4("2","1","2","1")
<=> $true )
& ( esk8001_4("2","1","2","2")
<=> $true )
& ( esk8001_4("2","2","1","1")
<=> $true )
& ( esk8001_4("2","2","1","2")
<=> $true )
& ( esk8001_4("2","2","2","1")
<=> $true )
& ( esk8001_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8002_4,fi_predicates,
( ( esk8002_4("1","1","1","1")
<=> $true )
& ( esk8002_4("1","1","1","2")
<=> $false )
& ( esk8002_4("1","1","2","1")
<=> $true )
& ( esk8002_4("1","1","2","2")
<=> $false )
& ( esk8002_4("1","2","1","1")
<=> $true )
& ( esk8002_4("1","2","1","2")
<=> $true )
& ( esk8002_4("1","2","2","1")
<=> $false )
& ( esk8002_4("1","2","2","2")
<=> $false )
& ( esk8002_4("2","1","1","1")
<=> $true )
& ( esk8002_4("2","1","1","2")
<=> $false )
& ( esk8002_4("2","1","2","1")
<=> $true )
& ( esk8002_4("2","1","2","2")
<=> $true )
& ( esk8002_4("2","2","1","1")
<=> $true )
& ( esk8002_4("2","2","1","2")
<=> $false )
& ( esk8002_4("2","2","2","1")
<=> $true )
& ( esk8002_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8003_4,fi_predicates,
( ( esk8003_4("1","1","1","1")
<=> $false )
& ( esk8003_4("1","1","1","2")
<=> $false )
& ( esk8003_4("1","1","2","1")
<=> $false )
& ( esk8003_4("1","1","2","2")
<=> $false )
& ( esk8003_4("1","2","1","1")
<=> $false )
& ( esk8003_4("1","2","1","2")
<=> $false )
& ( esk8003_4("1","2","2","1")
<=> $false )
& ( esk8003_4("1","2","2","2")
<=> $false )
& ( esk8003_4("2","1","1","1")
<=> $false )
& ( esk8003_4("2","1","1","2")
<=> $false )
& ( esk8003_4("2","1","2","1")
<=> $false )
& ( esk8003_4("2","1","2","2")
<=> $false )
& ( esk8003_4("2","2","1","1")
<=> $false )
& ( esk8003_4("2","2","1","2")
<=> $false )
& ( esk8003_4("2","2","2","1")
<=> $false )
& ( esk8003_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8004_4,fi_predicates,
( ( esk8004_4("1","1","1","1")
<=> $true )
& ( esk8004_4("1","1","1","2")
<=> $true )
& ( esk8004_4("1","1","2","1")
<=> $true )
& ( esk8004_4("1","1","2","2")
<=> $true )
& ( esk8004_4("1","2","1","1")
<=> $true )
& ( esk8004_4("1","2","1","2")
<=> $true )
& ( esk8004_4("1","2","2","1")
<=> $true )
& ( esk8004_4("1","2","2","2")
<=> $true )
& ( esk8004_4("2","1","1","1")
<=> $true )
& ( esk8004_4("2","1","1","2")
<=> $true )
& ( esk8004_4("2","1","2","1")
<=> $true )
& ( esk8004_4("2","1","2","2")
<=> $true )
& ( esk8004_4("2","2","1","1")
<=> $true )
& ( esk8004_4("2","2","1","2")
<=> $true )
& ( esk8004_4("2","2","2","1")
<=> $true )
& ( esk8004_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8005_4,fi_predicates,
( ( esk8005_4("1","1","1","1")
<=> $true )
& ( esk8005_4("1","1","1","2")
<=> $true )
& ( esk8005_4("1","1","2","1")
<=> $true )
& ( esk8005_4("1","1","2","2")
<=> $true )
& ( esk8005_4("1","2","1","1")
<=> $true )
& ( esk8005_4("1","2","1","2")
<=> $true )
& ( esk8005_4("1","2","2","1")
<=> $true )
& ( esk8005_4("1","2","2","2")
<=> $true )
& ( esk8005_4("2","1","1","1")
<=> $true )
& ( esk8005_4("2","1","1","2")
<=> $true )
& ( esk8005_4("2","1","2","1")
<=> $true )
& ( esk8005_4("2","1","2","2")
<=> $true )
& ( esk8005_4("2","2","1","1")
<=> $true )
& ( esk8005_4("2","2","1","2")
<=> $true )
& ( esk8005_4("2","2","2","1")
<=> $true )
& ( esk8005_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8006_4,fi_predicates,
( ( esk8006_4("1","1","1","1")
<=> $false )
& ( esk8006_4("1","1","1","2")
<=> $false )
& ( esk8006_4("1","1","2","1")
<=> $false )
& ( esk8006_4("1","1","2","2")
<=> $false )
& ( esk8006_4("1","2","1","1")
<=> $false )
& ( esk8006_4("1","2","1","2")
<=> $false )
& ( esk8006_4("1","2","2","1")
<=> $false )
& ( esk8006_4("1","2","2","2")
<=> $false )
& ( esk8006_4("2","1","1","1")
<=> $false )
& ( esk8006_4("2","1","1","2")
<=> $false )
& ( esk8006_4("2","1","2","1")
<=> $false )
& ( esk8006_4("2","1","2","2")
<=> $false )
& ( esk8006_4("2","2","1","1")
<=> $false )
& ( esk8006_4("2","2","1","2")
<=> $false )
& ( esk8006_4("2","2","2","1")
<=> $false )
& ( esk8006_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8007_4,fi_predicates,
( ( esk8007_4("1","1","1","1")
<=> $false )
& ( esk8007_4("1","1","1","2")
<=> $false )
& ( esk8007_4("1","1","2","1")
<=> $false )
& ( esk8007_4("1","1","2","2")
<=> $false )
& ( esk8007_4("1","2","1","1")
<=> $false )
& ( esk8007_4("1","2","1","2")
<=> $false )
& ( esk8007_4("1","2","2","1")
<=> $false )
& ( esk8007_4("1","2","2","2")
<=> $false )
& ( esk8007_4("2","1","1","1")
<=> $false )
& ( esk8007_4("2","1","1","2")
<=> $false )
& ( esk8007_4("2","1","2","1")
<=> $false )
& ( esk8007_4("2","1","2","2")
<=> $false )
& ( esk8007_4("2","2","1","1")
<=> $false )
& ( esk8007_4("2","2","1","2")
<=> $false )
& ( esk8007_4("2","2","2","1")
<=> $false )
& ( esk8007_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8008_4,fi_predicates,
( ( esk8008_4("1","1","1","1")
<=> $true )
& ( esk8008_4("1","1","1","2")
<=> $true )
& ( esk8008_4("1","1","2","1")
<=> $true )
& ( esk8008_4("1","1","2","2")
<=> $true )
& ( esk8008_4("1","2","1","1")
<=> $true )
& ( esk8008_4("1","2","1","2")
<=> $true )
& ( esk8008_4("1","2","2","1")
<=> $true )
& ( esk8008_4("1","2","2","2")
<=> $true )
& ( esk8008_4("2","1","1","1")
<=> $true )
& ( esk8008_4("2","1","1","2")
<=> $true )
& ( esk8008_4("2","1","2","1")
<=> $true )
& ( esk8008_4("2","1","2","2")
<=> $true )
& ( esk8008_4("2","2","1","1")
<=> $true )
& ( esk8008_4("2","2","1","2")
<=> $true )
& ( esk8008_4("2","2","2","1")
<=> $true )
& ( esk8008_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8009_4,fi_predicates,
( ( esk8009_4("1","1","1","1")
<=> $true )
& ( esk8009_4("1","1","1","2")
<=> $true )
& ( esk8009_4("1","1","2","1")
<=> $true )
& ( esk8009_4("1","1","2","2")
<=> $true )
& ( esk8009_4("1","2","1","1")
<=> $true )
& ( esk8009_4("1","2","1","2")
<=> $true )
& ( esk8009_4("1","2","2","1")
<=> $true )
& ( esk8009_4("1","2","2","2")
<=> $true )
& ( esk8009_4("2","1","1","1")
<=> $true )
& ( esk8009_4("2","1","1","2")
<=> $true )
& ( esk8009_4("2","1","2","1")
<=> $true )
& ( esk8009_4("2","1","2","2")
<=> $true )
& ( esk8009_4("2","2","1","1")
<=> $true )
& ( esk8009_4("2","2","1","2")
<=> $true )
& ( esk8009_4("2","2","2","1")
<=> $true )
& ( esk8009_4("2","2","2","2")
<=> $true ) ) ).
fof(esk800_4,fi_predicates,
( ( esk800_4("1","1","1","1")
<=> $true )
& ( esk800_4("1","1","1","2")
<=> $true )
& ( esk800_4("1","1","2","1")
<=> $true )
& ( esk800_4("1","1","2","2")
<=> $true )
& ( esk800_4("1","2","1","1")
<=> $true )
& ( esk800_4("1","2","1","2")
<=> $true )
& ( esk800_4("1","2","2","1")
<=> $true )
& ( esk800_4("1","2","2","2")
<=> $true )
& ( esk800_4("2","1","1","1")
<=> $true )
& ( esk800_4("2","1","1","2")
<=> $true )
& ( esk800_4("2","1","2","1")
<=> $true )
& ( esk800_4("2","1","2","2")
<=> $true )
& ( esk800_4("2","2","1","1")
<=> $true )
& ( esk800_4("2","2","1","2")
<=> $true )
& ( esk800_4("2","2","2","1")
<=> $true )
& ( esk800_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8010_4,fi_predicates,
( ( esk8010_4("1","1","1","1")
<=> $true )
& ( esk8010_4("1","1","1","2")
<=> $false )
& ( esk8010_4("1","1","2","1")
<=> $true )
& ( esk8010_4("1","1","2","2")
<=> $false )
& ( esk8010_4("1","2","1","1")
<=> $true )
& ( esk8010_4("1","2","1","2")
<=> $true )
& ( esk8010_4("1","2","2","1")
<=> $false )
& ( esk8010_4("1","2","2","2")
<=> $false )
& ( esk8010_4("2","1","1","1")
<=> $true )
& ( esk8010_4("2","1","1","2")
<=> $false )
& ( esk8010_4("2","1","2","1")
<=> $true )
& ( esk8010_4("2","1","2","2")
<=> $true )
& ( esk8010_4("2","2","1","1")
<=> $true )
& ( esk8010_4("2","2","1","2")
<=> $false )
& ( esk8010_4("2","2","2","1")
<=> $true )
& ( esk8010_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8011_4,fi_predicates,
( ( esk8011_4("1","1","1","1")
<=> $true )
& ( esk8011_4("1","1","1","2")
<=> $false )
& ( esk8011_4("1","1","2","1")
<=> $true )
& ( esk8011_4("1","1","2","2")
<=> $false )
& ( esk8011_4("1","2","1","1")
<=> $true )
& ( esk8011_4("1","2","1","2")
<=> $true )
& ( esk8011_4("1","2","2","1")
<=> $false )
& ( esk8011_4("1","2","2","2")
<=> $false )
& ( esk8011_4("2","1","1","1")
<=> $true )
& ( esk8011_4("2","1","1","2")
<=> $false )
& ( esk8011_4("2","1","2","1")
<=> $true )
& ( esk8011_4("2","1","2","2")
<=> $true )
& ( esk8011_4("2","2","1","1")
<=> $true )
& ( esk8011_4("2","2","1","2")
<=> $false )
& ( esk8011_4("2","2","2","1")
<=> $true )
& ( esk8011_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8012_4,fi_predicates,
( ( esk8012_4("1","1","1","1")
<=> $false )
& ( esk8012_4("1","1","1","2")
<=> $false )
& ( esk8012_4("1","1","2","1")
<=> $false )
& ( esk8012_4("1","1","2","2")
<=> $false )
& ( esk8012_4("1","2","1","1")
<=> $false )
& ( esk8012_4("1","2","1","2")
<=> $false )
& ( esk8012_4("1","2","2","1")
<=> $false )
& ( esk8012_4("1","2","2","2")
<=> $false )
& ( esk8012_4("2","1","1","1")
<=> $false )
& ( esk8012_4("2","1","1","2")
<=> $false )
& ( esk8012_4("2","1","2","1")
<=> $false )
& ( esk8012_4("2","1","2","2")
<=> $false )
& ( esk8012_4("2","2","1","1")
<=> $false )
& ( esk8012_4("2","2","1","2")
<=> $false )
& ( esk8012_4("2","2","2","1")
<=> $false )
& ( esk8012_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8013_4,fi_predicates,
( ( esk8013_4("1","1","1","1")
<=> $true )
& ( esk8013_4("1","1","1","2")
<=> $false )
& ( esk8013_4("1","1","2","1")
<=> $true )
& ( esk8013_4("1","1","2","2")
<=> $false )
& ( esk8013_4("1","2","1","1")
<=> $true )
& ( esk8013_4("1","2","1","2")
<=> $true )
& ( esk8013_4("1","2","2","1")
<=> $false )
& ( esk8013_4("1","2","2","2")
<=> $false )
& ( esk8013_4("2","1","1","1")
<=> $true )
& ( esk8013_4("2","1","1","2")
<=> $false )
& ( esk8013_4("2","1","2","1")
<=> $true )
& ( esk8013_4("2","1","2","2")
<=> $true )
& ( esk8013_4("2","2","1","1")
<=> $true )
& ( esk8013_4("2","2","1","2")
<=> $false )
& ( esk8013_4("2","2","2","1")
<=> $true )
& ( esk8013_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8014_4,fi_predicates,
( ( esk8014_4("1","1","1","1")
<=> $true )
& ( esk8014_4("1","1","1","2")
<=> $true )
& ( esk8014_4("1","1","2","1")
<=> $true )
& ( esk8014_4("1","1","2","2")
<=> $true )
& ( esk8014_4("1","2","1","1")
<=> $true )
& ( esk8014_4("1","2","1","2")
<=> $true )
& ( esk8014_4("1","2","2","1")
<=> $true )
& ( esk8014_4("1","2","2","2")
<=> $true )
& ( esk8014_4("2","1","1","1")
<=> $true )
& ( esk8014_4("2","1","1","2")
<=> $true )
& ( esk8014_4("2","1","2","1")
<=> $true )
& ( esk8014_4("2","1","2","2")
<=> $true )
& ( esk8014_4("2","2","1","1")
<=> $true )
& ( esk8014_4("2","2","1","2")
<=> $true )
& ( esk8014_4("2","2","2","1")
<=> $true )
& ( esk8014_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8015_4,fi_predicates,
( ( esk8015_4("1","1","1","1")
<=> $true )
& ( esk8015_4("1","1","1","2")
<=> $false )
& ( esk8015_4("1","1","2","1")
<=> $true )
& ( esk8015_4("1","1","2","2")
<=> $false )
& ( esk8015_4("1","2","1","1")
<=> $true )
& ( esk8015_4("1","2","1","2")
<=> $true )
& ( esk8015_4("1","2","2","1")
<=> $false )
& ( esk8015_4("1","2","2","2")
<=> $false )
& ( esk8015_4("2","1","1","1")
<=> $true )
& ( esk8015_4("2","1","1","2")
<=> $false )
& ( esk8015_4("2","1","2","1")
<=> $true )
& ( esk8015_4("2","1","2","2")
<=> $true )
& ( esk8015_4("2","2","1","1")
<=> $true )
& ( esk8015_4("2","2","1","2")
<=> $false )
& ( esk8015_4("2","2","2","1")
<=> $true )
& ( esk8015_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8016_4,fi_predicates,
( ( esk8016_4("1","1","1","1")
<=> $false )
& ( esk8016_4("1","1","1","2")
<=> $false )
& ( esk8016_4("1","1","2","1")
<=> $false )
& ( esk8016_4("1","1","2","2")
<=> $false )
& ( esk8016_4("1","2","1","1")
<=> $false )
& ( esk8016_4("1","2","1","2")
<=> $false )
& ( esk8016_4("1","2","2","1")
<=> $false )
& ( esk8016_4("1","2","2","2")
<=> $false )
& ( esk8016_4("2","1","1","1")
<=> $false )
& ( esk8016_4("2","1","1","2")
<=> $false )
& ( esk8016_4("2","1","2","1")
<=> $false )
& ( esk8016_4("2","1","2","2")
<=> $false )
& ( esk8016_4("2","2","1","1")
<=> $false )
& ( esk8016_4("2","2","1","2")
<=> $false )
& ( esk8016_4("2","2","2","1")
<=> $false )
& ( esk8016_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8017_4,fi_predicates,
( ( esk8017_4("1","1","1","1")
<=> $false )
& ( esk8017_4("1","1","1","2")
<=> $false )
& ( esk8017_4("1","1","2","1")
<=> $false )
& ( esk8017_4("1","1","2","2")
<=> $false )
& ( esk8017_4("1","2","1","1")
<=> $false )
& ( esk8017_4("1","2","1","2")
<=> $false )
& ( esk8017_4("1","2","2","1")
<=> $false )
& ( esk8017_4("1","2","2","2")
<=> $false )
& ( esk8017_4("2","1","1","1")
<=> $false )
& ( esk8017_4("2","1","1","2")
<=> $false )
& ( esk8017_4("2","1","2","1")
<=> $false )
& ( esk8017_4("2","1","2","2")
<=> $false )
& ( esk8017_4("2","2","1","1")
<=> $false )
& ( esk8017_4("2","2","1","2")
<=> $false )
& ( esk8017_4("2","2","2","1")
<=> $false )
& ( esk8017_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8018_4,fi_predicates,
( ( esk8018_4("1","1","1","1")
<=> $true )
& ( esk8018_4("1","1","1","2")
<=> $true )
& ( esk8018_4("1","1","2","1")
<=> $true )
& ( esk8018_4("1","1","2","2")
<=> $true )
& ( esk8018_4("1","2","1","1")
<=> $true )
& ( esk8018_4("1","2","1","2")
<=> $true )
& ( esk8018_4("1","2","2","1")
<=> $true )
& ( esk8018_4("1","2","2","2")
<=> $true )
& ( esk8018_4("2","1","1","1")
<=> $true )
& ( esk8018_4("2","1","1","2")
<=> $true )
& ( esk8018_4("2","1","2","1")
<=> $true )
& ( esk8018_4("2","1","2","2")
<=> $true )
& ( esk8018_4("2","2","1","1")
<=> $true )
& ( esk8018_4("2","2","1","2")
<=> $true )
& ( esk8018_4("2","2","2","1")
<=> $true )
& ( esk8018_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8019_4,fi_predicates,
( ( esk8019_4("1","1","1","1")
<=> $false )
& ( esk8019_4("1","1","1","2")
<=> $true )
& ( esk8019_4("1","1","2","1")
<=> $true )
& ( esk8019_4("1","1","2","2")
<=> $true )
& ( esk8019_4("1","2","1","1")
<=> $false )
& ( esk8019_4("1","2","1","2")
<=> $false )
& ( esk8019_4("1","2","2","1")
<=> $true )
& ( esk8019_4("1","2","2","2")
<=> $true )
& ( esk8019_4("2","1","1","1")
<=> $true )
& ( esk8019_4("2","1","1","2")
<=> $true )
& ( esk8019_4("2","1","2","1")
<=> $true )
& ( esk8019_4("2","1","2","2")
<=> $true )
& ( esk8019_4("2","2","1","1")
<=> $false )
& ( esk8019_4("2","2","1","2")
<=> $true )
& ( esk8019_4("2","2","2","1")
<=> $true )
& ( esk8019_4("2","2","2","2")
<=> $true ) ) ).
fof(esk801_4,fi_predicates,
( ( esk801_4("1","1","1","1")
<=> $false )
& ( esk801_4("1","1","1","2")
<=> $false )
& ( esk801_4("1","1","2","1")
<=> $false )
& ( esk801_4("1","1","2","2")
<=> $false )
& ( esk801_4("1","2","1","1")
<=> $false )
& ( esk801_4("1","2","1","2")
<=> $false )
& ( esk801_4("1","2","2","1")
<=> $false )
& ( esk801_4("1","2","2","2")
<=> $false )
& ( esk801_4("2","1","1","1")
<=> $false )
& ( esk801_4("2","1","1","2")
<=> $false )
& ( esk801_4("2","1","2","1")
<=> $false )
& ( esk801_4("2","1","2","2")
<=> $false )
& ( esk801_4("2","2","1","1")
<=> $false )
& ( esk801_4("2","2","1","2")
<=> $false )
& ( esk801_4("2","2","2","1")
<=> $false )
& ( esk801_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8020_4,fi_predicates,
( ( esk8020_4("1","1","1","1")
<=> $false )
& ( esk8020_4("1","1","1","2")
<=> $false )
& ( esk8020_4("1","1","2","1")
<=> $false )
& ( esk8020_4("1","1","2","2")
<=> $false )
& ( esk8020_4("1","2","1","1")
<=> $false )
& ( esk8020_4("1","2","1","2")
<=> $false )
& ( esk8020_4("1","2","2","1")
<=> $true )
& ( esk8020_4("1","2","2","2")
<=> $true )
& ( esk8020_4("2","1","1","1")
<=> $false )
& ( esk8020_4("2","1","1","2")
<=> $true )
& ( esk8020_4("2","1","2","1")
<=> $false )
& ( esk8020_4("2","1","2","2")
<=> $false )
& ( esk8020_4("2","2","1","1")
<=> $false )
& ( esk8020_4("2","2","1","2")
<=> $false )
& ( esk8020_4("2","2","2","1")
<=> $false )
& ( esk8020_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8021_4,fi_predicates,
( ( esk8021_4("1","1","1","1")
<=> $true )
& ( esk8021_4("1","1","1","2")
<=> $true )
& ( esk8021_4("1","1","2","1")
<=> $false )
& ( esk8021_4("1","1","2","2")
<=> $true )
& ( esk8021_4("1","2","1","1")
<=> $true )
& ( esk8021_4("1","2","1","2")
<=> $true )
& ( esk8021_4("1","2","2","1")
<=> $true )
& ( esk8021_4("1","2","2","2")
<=> $true )
& ( esk8021_4("2","1","1","1")
<=> $true )
& ( esk8021_4("2","1","1","2")
<=> $true )
& ( esk8021_4("2","1","2","1")
<=> $false )
& ( esk8021_4("2","1","2","2")
<=> $false )
& ( esk8021_4("2","2","1","1")
<=> $true )
& ( esk8021_4("2","2","1","2")
<=> $true )
& ( esk8021_4("2","2","2","1")
<=> $true )
& ( esk8021_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8022_4,fi_predicates,
( ( esk8022_4("1","1","1","1")
<=> $true )
& ( esk8022_4("1","1","1","2")
<=> $true )
& ( esk8022_4("1","1","2","1")
<=> $true )
& ( esk8022_4("1","1","2","2")
<=> $true )
& ( esk8022_4("1","2","1","1")
<=> $true )
& ( esk8022_4("1","2","1","2")
<=> $true )
& ( esk8022_4("1","2","2","1")
<=> $true )
& ( esk8022_4("1","2","2","2")
<=> $true )
& ( esk8022_4("2","1","1","1")
<=> $true )
& ( esk8022_4("2","1","1","2")
<=> $true )
& ( esk8022_4("2","1","2","1")
<=> $true )
& ( esk8022_4("2","1","2","2")
<=> $true )
& ( esk8022_4("2","2","1","1")
<=> $true )
& ( esk8022_4("2","2","1","2")
<=> $true )
& ( esk8022_4("2","2","2","1")
<=> $true )
& ( esk8022_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8023_4,fi_predicates,
( ( esk8023_4("1","1","1","1")
<=> $true )
& ( esk8023_4("1","1","1","2")
<=> $true )
& ( esk8023_4("1","1","2","1")
<=> $false )
& ( esk8023_4("1","1","2","2")
<=> $true )
& ( esk8023_4("1","2","1","1")
<=> $true )
& ( esk8023_4("1","2","1","2")
<=> $true )
& ( esk8023_4("1","2","2","1")
<=> $true )
& ( esk8023_4("1","2","2","2")
<=> $true )
& ( esk8023_4("2","1","1","1")
<=> $true )
& ( esk8023_4("2","1","1","2")
<=> $true )
& ( esk8023_4("2","1","2","1")
<=> $false )
& ( esk8023_4("2","1","2","2")
<=> $false )
& ( esk8023_4("2","2","1","1")
<=> $true )
& ( esk8023_4("2","2","1","2")
<=> $true )
& ( esk8023_4("2","2","2","1")
<=> $true )
& ( esk8023_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8024_4,fi_predicates,
( ( esk8024_4("1","1","1","1")
<=> $true )
& ( esk8024_4("1","1","1","2")
<=> $true )
& ( esk8024_4("1","1","2","1")
<=> $true )
& ( esk8024_4("1","1","2","2")
<=> $true )
& ( esk8024_4("1","2","1","1")
<=> $true )
& ( esk8024_4("1","2","1","2")
<=> $true )
& ( esk8024_4("1","2","2","1")
<=> $false )
& ( esk8024_4("1","2","2","2")
<=> $false )
& ( esk8024_4("2","1","1","1")
<=> $false )
& ( esk8024_4("2","1","1","2")
<=> $false )
& ( esk8024_4("2","1","2","1")
<=> $false )
& ( esk8024_4("2","1","2","2")
<=> $true )
& ( esk8024_4("2","2","1","1")
<=> $true )
& ( esk8024_4("2","2","1","2")
<=> $true )
& ( esk8024_4("2","2","2","1")
<=> $true )
& ( esk8024_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8025_4,fi_predicates,
( ( esk8025_4("1","1","1","1")
<=> $true )
& ( esk8025_4("1","1","1","2")
<=> $true )
& ( esk8025_4("1","1","2","1")
<=> $true )
& ( esk8025_4("1","1","2","2")
<=> $true )
& ( esk8025_4("1","2","1","1")
<=> $true )
& ( esk8025_4("1","2","1","2")
<=> $true )
& ( esk8025_4("1","2","2","1")
<=> $true )
& ( esk8025_4("1","2","2","2")
<=> $true )
& ( esk8025_4("2","1","1","1")
<=> $false )
& ( esk8025_4("2","1","1","2")
<=> $true )
& ( esk8025_4("2","1","2","1")
<=> $false )
& ( esk8025_4("2","1","2","2")
<=> $true )
& ( esk8025_4("2","2","1","1")
<=> $true )
& ( esk8025_4("2","2","1","2")
<=> $true )
& ( esk8025_4("2","2","2","1")
<=> $true )
& ( esk8025_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8026_4,fi_predicates,
( ( esk8026_4("1","1","1","1")
<=> $true )
& ( esk8026_4("1","1","1","2")
<=> $false )
& ( esk8026_4("1","1","2","1")
<=> $true )
& ( esk8026_4("1","1","2","2")
<=> $false )
& ( esk8026_4("1","2","1","1")
<=> $true )
& ( esk8026_4("1","2","1","2")
<=> $true )
& ( esk8026_4("1","2","2","1")
<=> $true )
& ( esk8026_4("1","2","2","2")
<=> $true )
& ( esk8026_4("2","1","1","1")
<=> $true )
& ( esk8026_4("2","1","1","2")
<=> $true )
& ( esk8026_4("2","1","2","1")
<=> $true )
& ( esk8026_4("2","1","2","2")
<=> $true )
& ( esk8026_4("2","2","1","1")
<=> $true )
& ( esk8026_4("2","2","1","2")
<=> $false )
& ( esk8026_4("2","2","2","1")
<=> $true )
& ( esk8026_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8027_4,fi_predicates,
( ( esk8027_4("1","1","1","1")
<=> $true )
& ( esk8027_4("1","1","1","2")
<=> $false )
& ( esk8027_4("1","1","2","1")
<=> $true )
& ( esk8027_4("1","1","2","2")
<=> $false )
& ( esk8027_4("1","2","1","1")
<=> $true )
& ( esk8027_4("1","2","1","2")
<=> $true )
& ( esk8027_4("1","2","2","1")
<=> $true )
& ( esk8027_4("1","2","2","2")
<=> $true )
& ( esk8027_4("2","1","1","1")
<=> $false )
& ( esk8027_4("2","1","1","2")
<=> $true )
& ( esk8027_4("2","1","2","1")
<=> $false )
& ( esk8027_4("2","1","2","2")
<=> $true )
& ( esk8027_4("2","2","1","1")
<=> $true )
& ( esk8027_4("2","2","1","2")
<=> $false )
& ( esk8027_4("2","2","2","1")
<=> $true )
& ( esk8027_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8028_4,fi_predicates,
( ( esk8028_4("1","1","1","1")
<=> $false )
& ( esk8028_4("1","1","1","2")
<=> $false )
& ( esk8028_4("1","1","2","1")
<=> $false )
& ( esk8028_4("1","1","2","2")
<=> $false )
& ( esk8028_4("1","2","1","1")
<=> $false )
& ( esk8028_4("1","2","1","2")
<=> $false )
& ( esk8028_4("1","2","2","1")
<=> $false )
& ( esk8028_4("1","2","2","2")
<=> $false )
& ( esk8028_4("2","1","1","1")
<=> $false )
& ( esk8028_4("2","1","1","2")
<=> $false )
& ( esk8028_4("2","1","2","1")
<=> $false )
& ( esk8028_4("2","1","2","2")
<=> $false )
& ( esk8028_4("2","2","1","1")
<=> $false )
& ( esk8028_4("2","2","1","2")
<=> $false )
& ( esk8028_4("2","2","2","1")
<=> $false )
& ( esk8028_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8029_4,fi_predicates,
( ( esk8029_4("1","1","1","1")
<=> $false )
& ( esk8029_4("1","1","1","2")
<=> $false )
& ( esk8029_4("1","1","2","1")
<=> $false )
& ( esk8029_4("1","1","2","2")
<=> $false )
& ( esk8029_4("1","2","1","1")
<=> $false )
& ( esk8029_4("1","2","1","2")
<=> $false )
& ( esk8029_4("1","2","2","1")
<=> $false )
& ( esk8029_4("1","2","2","2")
<=> $false )
& ( esk8029_4("2","1","1","1")
<=> $false )
& ( esk8029_4("2","1","1","2")
<=> $false )
& ( esk8029_4("2","1","2","1")
<=> $false )
& ( esk8029_4("2","1","2","2")
<=> $false )
& ( esk8029_4("2","2","1","1")
<=> $false )
& ( esk8029_4("2","2","1","2")
<=> $false )
& ( esk8029_4("2","2","2","1")
<=> $false )
& ( esk8029_4("2","2","2","2")
<=> $false ) ) ).
fof(esk802_4,fi_predicates,
( ( esk802_4("1","1","1","1")
<=> $true )
& ( esk802_4("1","1","1","2")
<=> $true )
& ( esk802_4("1","1","2","1")
<=> $true )
& ( esk802_4("1","1","2","2")
<=> $true )
& ( esk802_4("1","2","1","1")
<=> $true )
& ( esk802_4("1","2","1","2")
<=> $true )
& ( esk802_4("1","2","2","1")
<=> $true )
& ( esk802_4("1","2","2","2")
<=> $true )
& ( esk802_4("2","1","1","1")
<=> $true )
& ( esk802_4("2","1","1","2")
<=> $true )
& ( esk802_4("2","1","2","1")
<=> $true )
& ( esk802_4("2","1","2","2")
<=> $true )
& ( esk802_4("2","2","1","1")
<=> $true )
& ( esk802_4("2","2","1","2")
<=> $true )
& ( esk802_4("2","2","2","1")
<=> $true )
& ( esk802_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8030_4,fi_predicates,
( ( esk8030_4("1","1","1","1")
<=> $false )
& ( esk8030_4("1","1","1","2")
<=> $false )
& ( esk8030_4("1","1","2","1")
<=> $false )
& ( esk8030_4("1","1","2","2")
<=> $false )
& ( esk8030_4("1","2","1","1")
<=> $false )
& ( esk8030_4("1","2","1","2")
<=> $false )
& ( esk8030_4("1","2","2","1")
<=> $false )
& ( esk8030_4("1","2","2","2")
<=> $false )
& ( esk8030_4("2","1","1","1")
<=> $false )
& ( esk8030_4("2","1","1","2")
<=> $false )
& ( esk8030_4("2","1","2","1")
<=> $false )
& ( esk8030_4("2","1","2","2")
<=> $false )
& ( esk8030_4("2","2","1","1")
<=> $false )
& ( esk8030_4("2","2","1","2")
<=> $false )
& ( esk8030_4("2","2","2","1")
<=> $false )
& ( esk8030_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8031_4,fi_predicates,
( ( esk8031_4("1","1","1","1")
<=> $true )
& ( esk8031_4("1","1","1","2")
<=> $true )
& ( esk8031_4("1","1","2","1")
<=> $true )
& ( esk8031_4("1","1","2","2")
<=> $true )
& ( esk8031_4("1","2","1","1")
<=> $true )
& ( esk8031_4("1","2","1","2")
<=> $true )
& ( esk8031_4("1","2","2","1")
<=> $true )
& ( esk8031_4("1","2","2","2")
<=> $true )
& ( esk8031_4("2","1","1","1")
<=> $true )
& ( esk8031_4("2","1","1","2")
<=> $true )
& ( esk8031_4("2","1","2","1")
<=> $true )
& ( esk8031_4("2","1","2","2")
<=> $true )
& ( esk8031_4("2","2","1","1")
<=> $true )
& ( esk8031_4("2","2","1","2")
<=> $true )
& ( esk8031_4("2","2","2","1")
<=> $true )
& ( esk8031_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8032_4,fi_predicates,
( ( esk8032_4("1","1","1","1")
<=> $false )
& ( esk8032_4("1","1","1","2")
<=> $false )
& ( esk8032_4("1","1","2","1")
<=> $false )
& ( esk8032_4("1","1","2","2")
<=> $false )
& ( esk8032_4("1","2","1","1")
<=> $false )
& ( esk8032_4("1","2","1","2")
<=> $false )
& ( esk8032_4("1","2","2","1")
<=> $false )
& ( esk8032_4("1","2","2","2")
<=> $false )
& ( esk8032_4("2","1","1","1")
<=> $false )
& ( esk8032_4("2","1","1","2")
<=> $false )
& ( esk8032_4("2","1","2","1")
<=> $false )
& ( esk8032_4("2","1","2","2")
<=> $false )
& ( esk8032_4("2","2","1","1")
<=> $false )
& ( esk8032_4("2","2","1","2")
<=> $false )
& ( esk8032_4("2","2","2","1")
<=> $false )
& ( esk8032_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8033_4,fi_predicates,
( ( esk8033_4("1","1","1","1")
<=> $false )
& ( esk8033_4("1","1","1","2")
<=> $false )
& ( esk8033_4("1","1","2","1")
<=> $false )
& ( esk8033_4("1","1","2","2")
<=> $false )
& ( esk8033_4("1","2","1","1")
<=> $false )
& ( esk8033_4("1","2","1","2")
<=> $false )
& ( esk8033_4("1","2","2","1")
<=> $false )
& ( esk8033_4("1","2","2","2")
<=> $false )
& ( esk8033_4("2","1","1","1")
<=> $false )
& ( esk8033_4("2","1","1","2")
<=> $false )
& ( esk8033_4("2","1","2","1")
<=> $false )
& ( esk8033_4("2","1","2","2")
<=> $false )
& ( esk8033_4("2","2","1","1")
<=> $false )
& ( esk8033_4("2","2","1","2")
<=> $false )
& ( esk8033_4("2","2","2","1")
<=> $false )
& ( esk8033_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8034_4,fi_predicates,
( ( esk8034_4("1","1","1","1")
<=> $true )
& ( esk8034_4("1","1","1","2")
<=> $false )
& ( esk8034_4("1","1","2","1")
<=> $true )
& ( esk8034_4("1","1","2","2")
<=> $false )
& ( esk8034_4("1","2","1","1")
<=> $true )
& ( esk8034_4("1","2","1","2")
<=> $true )
& ( esk8034_4("1","2","2","1")
<=> $false )
& ( esk8034_4("1","2","2","2")
<=> $false )
& ( esk8034_4("2","1","1","1")
<=> $true )
& ( esk8034_4("2","1","1","2")
<=> $false )
& ( esk8034_4("2","1","2","1")
<=> $true )
& ( esk8034_4("2","1","2","2")
<=> $true )
& ( esk8034_4("2","2","1","1")
<=> $true )
& ( esk8034_4("2","2","1","2")
<=> $false )
& ( esk8034_4("2","2","2","1")
<=> $true )
& ( esk8034_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8035_4,fi_predicates,
( ( esk8035_4("1","1","1","1")
<=> $true )
& ( esk8035_4("1","1","1","2")
<=> $true )
& ( esk8035_4("1","1","2","1")
<=> $true )
& ( esk8035_4("1","1","2","2")
<=> $true )
& ( esk8035_4("1","2","1","1")
<=> $true )
& ( esk8035_4("1","2","1","2")
<=> $true )
& ( esk8035_4("1","2","2","1")
<=> $true )
& ( esk8035_4("1","2","2","2")
<=> $true )
& ( esk8035_4("2","1","1","1")
<=> $true )
& ( esk8035_4("2","1","1","2")
<=> $true )
& ( esk8035_4("2","1","2","1")
<=> $true )
& ( esk8035_4("2","1","2","2")
<=> $true )
& ( esk8035_4("2","2","1","1")
<=> $true )
& ( esk8035_4("2","2","1","2")
<=> $true )
& ( esk8035_4("2","2","2","1")
<=> $true )
& ( esk8035_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8036_4,fi_predicates,
( ( esk8036_4("1","1","1","1")
<=> $true )
& ( esk8036_4("1","1","1","2")
<=> $false )
& ( esk8036_4("1","1","2","1")
<=> $true )
& ( esk8036_4("1","1","2","2")
<=> $false )
& ( esk8036_4("1","2","1","1")
<=> $true )
& ( esk8036_4("1","2","1","2")
<=> $true )
& ( esk8036_4("1","2","2","1")
<=> $false )
& ( esk8036_4("1","2","2","2")
<=> $false )
& ( esk8036_4("2","1","1","1")
<=> $true )
& ( esk8036_4("2","1","1","2")
<=> $false )
& ( esk8036_4("2","1","2","1")
<=> $true )
& ( esk8036_4("2","1","2","2")
<=> $true )
& ( esk8036_4("2","2","1","1")
<=> $true )
& ( esk8036_4("2","2","1","2")
<=> $false )
& ( esk8036_4("2","2","2","1")
<=> $true )
& ( esk8036_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8037_4,fi_predicates,
( ( esk8037_4("1","1","1","1")
<=> $true )
& ( esk8037_4("1","1","1","2")
<=> $true )
& ( esk8037_4("1","1","2","1")
<=> $true )
& ( esk8037_4("1","1","2","2")
<=> $true )
& ( esk8037_4("1","2","1","1")
<=> $true )
& ( esk8037_4("1","2","1","2")
<=> $true )
& ( esk8037_4("1","2","2","1")
<=> $true )
& ( esk8037_4("1","2","2","2")
<=> $true )
& ( esk8037_4("2","1","1","1")
<=> $true )
& ( esk8037_4("2","1","1","2")
<=> $true )
& ( esk8037_4("2","1","2","1")
<=> $true )
& ( esk8037_4("2","1","2","2")
<=> $true )
& ( esk8037_4("2","2","1","1")
<=> $true )
& ( esk8037_4("2","2","1","2")
<=> $true )
& ( esk8037_4("2","2","2","1")
<=> $true )
& ( esk8037_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8038_4,fi_predicates,
( ( esk8038_4("1","1","1","1")
<=> $true )
& ( esk8038_4("1","1","1","2")
<=> $true )
& ( esk8038_4("1","1","2","1")
<=> $true )
& ( esk8038_4("1","1","2","2")
<=> $true )
& ( esk8038_4("1","2","1","1")
<=> $true )
& ( esk8038_4("1","2","1","2")
<=> $true )
& ( esk8038_4("1","2","2","1")
<=> $true )
& ( esk8038_4("1","2","2","2")
<=> $true )
& ( esk8038_4("2","1","1","1")
<=> $true )
& ( esk8038_4("2","1","1","2")
<=> $true )
& ( esk8038_4("2","1","2","1")
<=> $true )
& ( esk8038_4("2","1","2","2")
<=> $true )
& ( esk8038_4("2","2","1","1")
<=> $true )
& ( esk8038_4("2","2","1","2")
<=> $true )
& ( esk8038_4("2","2","2","1")
<=> $true )
& ( esk8038_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8039_4,fi_predicates,
( ( esk8039_4("1","1","1","1")
<=> $true )
& ( esk8039_4("1","1","1","2")
<=> $false )
& ( esk8039_4("1","1","2","1")
<=> $true )
& ( esk8039_4("1","1","2","2")
<=> $false )
& ( esk8039_4("1","2","1","1")
<=> $true )
& ( esk8039_4("1","2","1","2")
<=> $true )
& ( esk8039_4("1","2","2","1")
<=> $false )
& ( esk8039_4("1","2","2","2")
<=> $false )
& ( esk8039_4("2","1","1","1")
<=> $true )
& ( esk8039_4("2","1","1","2")
<=> $false )
& ( esk8039_4("2","1","2","1")
<=> $true )
& ( esk8039_4("2","1","2","2")
<=> $true )
& ( esk8039_4("2","2","1","1")
<=> $true )
& ( esk8039_4("2","2","1","2")
<=> $false )
& ( esk8039_4("2","2","2","1")
<=> $true )
& ( esk8039_4("2","2","2","2")
<=> $true ) ) ).
fof(esk803_4,fi_predicates,
( ( esk803_4("1","1","1","1")
<=> $true )
& ( esk803_4("1","1","1","2")
<=> $false )
& ( esk803_4("1","1","2","1")
<=> $false )
& ( esk803_4("1","1","2","2")
<=> $true )
& ( esk803_4("1","2","1","1")
<=> $false )
& ( esk803_4("1","2","1","2")
<=> $true )
& ( esk803_4("1","2","2","1")
<=> $false )
& ( esk803_4("1","2","2","2")
<=> $true )
& ( esk803_4("2","1","1","1")
<=> $false )
& ( esk803_4("2","1","1","2")
<=> $true )
& ( esk803_4("2","1","2","1")
<=> $true )
& ( esk803_4("2","1","2","2")
<=> $false )
& ( esk803_4("2","2","1","1")
<=> $false )
& ( esk803_4("2","2","1","2")
<=> $true )
& ( esk803_4("2","2","2","1")
<=> $false )
& ( esk803_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8040_4,fi_predicates,
( ( esk8040_4("1","1","1","1")
<=> $false )
& ( esk8040_4("1","1","1","2")
<=> $false )
& ( esk8040_4("1","1","2","1")
<=> $false )
& ( esk8040_4("1","1","2","2")
<=> $false )
& ( esk8040_4("1","2","1","1")
<=> $false )
& ( esk8040_4("1","2","1","2")
<=> $false )
& ( esk8040_4("1","2","2","1")
<=> $false )
& ( esk8040_4("1","2","2","2")
<=> $false )
& ( esk8040_4("2","1","1","1")
<=> $false )
& ( esk8040_4("2","1","1","2")
<=> $false )
& ( esk8040_4("2","1","2","1")
<=> $false )
& ( esk8040_4("2","1","2","2")
<=> $false )
& ( esk8040_4("2","2","1","1")
<=> $false )
& ( esk8040_4("2","2","1","2")
<=> $false )
& ( esk8040_4("2","2","2","1")
<=> $false )
& ( esk8040_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8041_4,fi_predicates,
( ( esk8041_4("1","1","1","1")
<=> $false )
& ( esk8041_4("1","1","1","2")
<=> $false )
& ( esk8041_4("1","1","2","1")
<=> $false )
& ( esk8041_4("1","1","2","2")
<=> $false )
& ( esk8041_4("1","2","1","1")
<=> $false )
& ( esk8041_4("1","2","1","2")
<=> $false )
& ( esk8041_4("1","2","2","1")
<=> $false )
& ( esk8041_4("1","2","2","2")
<=> $false )
& ( esk8041_4("2","1","1","1")
<=> $false )
& ( esk8041_4("2","1","1","2")
<=> $false )
& ( esk8041_4("2","1","2","1")
<=> $false )
& ( esk8041_4("2","1","2","2")
<=> $false )
& ( esk8041_4("2","2","1","1")
<=> $false )
& ( esk8041_4("2","2","1","2")
<=> $false )
& ( esk8041_4("2","2","2","1")
<=> $false )
& ( esk8041_4("2","2","2","2")
<=> $false ) ) ).
fof(esk804_4,fi_predicates,
( ( esk804_4("1","1","1","1")
<=> $false )
& ( esk804_4("1","1","1","2")
<=> $false )
& ( esk804_4("1","1","2","1")
<=> $false )
& ( esk804_4("1","1","2","2")
<=> $false )
& ( esk804_4("1","2","1","1")
<=> $false )
& ( esk804_4("1","2","1","2")
<=> $false )
& ( esk804_4("1","2","2","1")
<=> $false )
& ( esk804_4("1","2","2","2")
<=> $false )
& ( esk804_4("2","1","1","1")
<=> $false )
& ( esk804_4("2","1","1","2")
<=> $false )
& ( esk804_4("2","1","2","1")
<=> $false )
& ( esk804_4("2","1","2","2")
<=> $false )
& ( esk804_4("2","2","1","1")
<=> $false )
& ( esk804_4("2","2","1","2")
<=> $false )
& ( esk804_4("2","2","2","1")
<=> $false )
& ( esk804_4("2","2","2","2")
<=> $false ) ) ).
fof(esk805_4,fi_predicates,
( ( esk805_4("1","1","1","1")
<=> $true )
& ( esk805_4("1","1","1","2")
<=> $true )
& ( esk805_4("1","1","2","1")
<=> $true )
& ( esk805_4("1","1","2","2")
<=> $true )
& ( esk805_4("1","2","1","1")
<=> $true )
& ( esk805_4("1","2","1","2")
<=> $true )
& ( esk805_4("1","2","2","1")
<=> $true )
& ( esk805_4("1","2","2","2")
<=> $true )
& ( esk805_4("2","1","1","1")
<=> $true )
& ( esk805_4("2","1","1","2")
<=> $true )
& ( esk805_4("2","1","2","1")
<=> $true )
& ( esk805_4("2","1","2","2")
<=> $true )
& ( esk805_4("2","2","1","1")
<=> $true )
& ( esk805_4("2","2","1","2")
<=> $true )
& ( esk805_4("2","2","2","1")
<=> $true )
& ( esk805_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8063_4,fi_predicates,
( ( esk8063_4("1","1","1","1")
<=> $false )
& ( esk8063_4("1","1","1","2")
<=> $false )
& ( esk8063_4("1","1","2","1")
<=> $false )
& ( esk8063_4("1","1","2","2")
<=> $false )
& ( esk8063_4("1","2","1","1")
<=> $false )
& ( esk8063_4("1","2","1","2")
<=> $false )
& ( esk8063_4("1","2","2","1")
<=> $false )
& ( esk8063_4("1","2","2","2")
<=> $false )
& ( esk8063_4("2","1","1","1")
<=> $false )
& ( esk8063_4("2","1","1","2")
<=> $false )
& ( esk8063_4("2","1","2","1")
<=> $false )
& ( esk8063_4("2","1","2","2")
<=> $false )
& ( esk8063_4("2","2","1","1")
<=> $false )
& ( esk8063_4("2","2","1","2")
<=> $false )
& ( esk8063_4("2","2","2","1")
<=> $false )
& ( esk8063_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8064_4,fi_predicates,
( ( esk8064_4("1","1","1","1")
<=> $false )
& ( esk8064_4("1","1","1","2")
<=> $false )
& ( esk8064_4("1","1","2","1")
<=> $false )
& ( esk8064_4("1","1","2","2")
<=> $false )
& ( esk8064_4("1","2","1","1")
<=> $false )
& ( esk8064_4("1","2","1","2")
<=> $false )
& ( esk8064_4("1","2","2","1")
<=> $false )
& ( esk8064_4("1","2","2","2")
<=> $false )
& ( esk8064_4("2","1","1","1")
<=> $false )
& ( esk8064_4("2","1","1","2")
<=> $false )
& ( esk8064_4("2","1","2","1")
<=> $false )
& ( esk8064_4("2","1","2","2")
<=> $false )
& ( esk8064_4("2","2","1","1")
<=> $false )
& ( esk8064_4("2","2","1","2")
<=> $false )
& ( esk8064_4("2","2","2","1")
<=> $false )
& ( esk8064_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8065_4,fi_predicates,
( ( esk8065_4("1","1","1","1")
<=> $true )
& ( esk8065_4("1","1","1","2")
<=> $true )
& ( esk8065_4("1","1","2","1")
<=> $true )
& ( esk8065_4("1","1","2","2")
<=> $true )
& ( esk8065_4("1","2","1","1")
<=> $true )
& ( esk8065_4("1","2","1","2")
<=> $true )
& ( esk8065_4("1","2","2","1")
<=> $true )
& ( esk8065_4("1","2","2","2")
<=> $true )
& ( esk8065_4("2","1","1","1")
<=> $true )
& ( esk8065_4("2","1","1","2")
<=> $false )
& ( esk8065_4("2","1","2","1")
<=> $true )
& ( esk8065_4("2","1","2","2")
<=> $true )
& ( esk8065_4("2","2","1","1")
<=> $true )
& ( esk8065_4("2","2","1","2")
<=> $true )
& ( esk8065_4("2","2","2","1")
<=> $true )
& ( esk8065_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8066_4,fi_predicates,
( ( esk8066_4("1","1","1","1")
<=> $false )
& ( esk8066_4("1","1","1","2")
<=> $false )
& ( esk8066_4("1","1","2","1")
<=> $false )
& ( esk8066_4("1","1","2","2")
<=> $false )
& ( esk8066_4("1","2","1","1")
<=> $false )
& ( esk8066_4("1","2","1","2")
<=> $false )
& ( esk8066_4("1","2","2","1")
<=> $false )
& ( esk8066_4("1","2","2","2")
<=> $false )
& ( esk8066_4("2","1","1","1")
<=> $false )
& ( esk8066_4("2","1","1","2")
<=> $false )
& ( esk8066_4("2","1","2","1")
<=> $false )
& ( esk8066_4("2","1","2","2")
<=> $false )
& ( esk8066_4("2","2","1","1")
<=> $false )
& ( esk8066_4("2","2","1","2")
<=> $false )
& ( esk8066_4("2","2","2","1")
<=> $false )
& ( esk8066_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8067_4,fi_predicates,
( ( esk8067_4("1","1","1","1")
<=> $false )
& ( esk8067_4("1","1","1","2")
<=> $false )
& ( esk8067_4("1","1","2","1")
<=> $false )
& ( esk8067_4("1","1","2","2")
<=> $false )
& ( esk8067_4("1","2","1","1")
<=> $false )
& ( esk8067_4("1","2","1","2")
<=> $false )
& ( esk8067_4("1","2","2","1")
<=> $false )
& ( esk8067_4("1","2","2","2")
<=> $false )
& ( esk8067_4("2","1","1","1")
<=> $false )
& ( esk8067_4("2","1","1","2")
<=> $false )
& ( esk8067_4("2","1","2","1")
<=> $false )
& ( esk8067_4("2","1","2","2")
<=> $false )
& ( esk8067_4("2","2","1","1")
<=> $false )
& ( esk8067_4("2","2","1","2")
<=> $false )
& ( esk8067_4("2","2","2","1")
<=> $false )
& ( esk8067_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8068_4,fi_predicates,
( ( esk8068_4("1","1","1","1")
<=> $false )
& ( esk8068_4("1","1","1","2")
<=> $false )
& ( esk8068_4("1","1","2","1")
<=> $false )
& ( esk8068_4("1","1","2","2")
<=> $false )
& ( esk8068_4("1","2","1","1")
<=> $false )
& ( esk8068_4("1","2","1","2")
<=> $false )
& ( esk8068_4("1","2","2","1")
<=> $false )
& ( esk8068_4("1","2","2","2")
<=> $false )
& ( esk8068_4("2","1","1","1")
<=> $false )
& ( esk8068_4("2","1","1","2")
<=> $false )
& ( esk8068_4("2","1","2","1")
<=> $false )
& ( esk8068_4("2","1","2","2")
<=> $false )
& ( esk8068_4("2","2","1","1")
<=> $false )
& ( esk8068_4("2","2","1","2")
<=> $false )
& ( esk8068_4("2","2","2","1")
<=> $false )
& ( esk8068_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8069_4,fi_predicates,
( ( esk8069_4("1","1","1","1")
<=> $false )
& ( esk8069_4("1","1","1","2")
<=> $false )
& ( esk8069_4("1","1","2","1")
<=> $false )
& ( esk8069_4("1","1","2","2")
<=> $false )
& ( esk8069_4("1","2","1","1")
<=> $false )
& ( esk8069_4("1","2","1","2")
<=> $false )
& ( esk8069_4("1","2","2","1")
<=> $false )
& ( esk8069_4("1","2","2","2")
<=> $false )
& ( esk8069_4("2","1","1","1")
<=> $false )
& ( esk8069_4("2","1","1","2")
<=> $false )
& ( esk8069_4("2","1","2","1")
<=> $false )
& ( esk8069_4("2","1","2","2")
<=> $false )
& ( esk8069_4("2","2","1","1")
<=> $false )
& ( esk8069_4("2","2","1","2")
<=> $false )
& ( esk8069_4("2","2","2","1")
<=> $false )
& ( esk8069_4("2","2","2","2")
<=> $false ) ) ).
fof(esk806_4,fi_predicates,
( ( esk806_4("1","1","1","1")
<=> $true )
& ( esk806_4("1","1","1","2")
<=> $false )
& ( esk806_4("1","1","2","1")
<=> $false )
& ( esk806_4("1","1","2","2")
<=> $true )
& ( esk806_4("1","2","1","1")
<=> $false )
& ( esk806_4("1","2","1","2")
<=> $true )
& ( esk806_4("1","2","2","1")
<=> $false )
& ( esk806_4("1","2","2","2")
<=> $true )
& ( esk806_4("2","1","1","1")
<=> $false )
& ( esk806_4("2","1","1","2")
<=> $true )
& ( esk806_4("2","1","2","1")
<=> $true )
& ( esk806_4("2","1","2","2")
<=> $false )
& ( esk806_4("2","2","1","1")
<=> $false )
& ( esk806_4("2","2","1","2")
<=> $true )
& ( esk806_4("2","2","2","1")
<=> $false )
& ( esk806_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8070_4,fi_predicates,
( ( esk8070_4("1","1","1","1")
<=> $false )
& ( esk8070_4("1","1","1","2")
<=> $false )
& ( esk8070_4("1","1","2","1")
<=> $false )
& ( esk8070_4("1","1","2","2")
<=> $false )
& ( esk8070_4("1","2","1","1")
<=> $false )
& ( esk8070_4("1","2","1","2")
<=> $false )
& ( esk8070_4("1","2","2","1")
<=> $false )
& ( esk8070_4("1","2","2","2")
<=> $false )
& ( esk8070_4("2","1","1","1")
<=> $false )
& ( esk8070_4("2","1","1","2")
<=> $false )
& ( esk8070_4("2","1","2","1")
<=> $false )
& ( esk8070_4("2","1","2","2")
<=> $false )
& ( esk8070_4("2","2","1","1")
<=> $false )
& ( esk8070_4("2","2","1","2")
<=> $false )
& ( esk8070_4("2","2","2","1")
<=> $false )
& ( esk8070_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8071_4,fi_predicates,
( ( esk8071_4("1","1","1","1")
<=> $false )
& ( esk8071_4("1","1","1","2")
<=> $false )
& ( esk8071_4("1","1","2","1")
<=> $false )
& ( esk8071_4("1","1","2","2")
<=> $false )
& ( esk8071_4("1","2","1","1")
<=> $false )
& ( esk8071_4("1","2","1","2")
<=> $false )
& ( esk8071_4("1","2","2","1")
<=> $false )
& ( esk8071_4("1","2","2","2")
<=> $false )
& ( esk8071_4("2","1","1","1")
<=> $false )
& ( esk8071_4("2","1","1","2")
<=> $false )
& ( esk8071_4("2","1","2","1")
<=> $false )
& ( esk8071_4("2","1","2","2")
<=> $false )
& ( esk8071_4("2","2","1","1")
<=> $false )
& ( esk8071_4("2","2","1","2")
<=> $false )
& ( esk8071_4("2","2","2","1")
<=> $false )
& ( esk8071_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8072_4,fi_predicates,
( ( esk8072_4("1","1","1","1")
<=> $false )
& ( esk8072_4("1","1","1","2")
<=> $false )
& ( esk8072_4("1","1","2","1")
<=> $false )
& ( esk8072_4("1","1","2","2")
<=> $false )
& ( esk8072_4("1","2","1","1")
<=> $false )
& ( esk8072_4("1","2","1","2")
<=> $false )
& ( esk8072_4("1","2","2","1")
<=> $false )
& ( esk8072_4("1","2","2","2")
<=> $false )
& ( esk8072_4("2","1","1","1")
<=> $false )
& ( esk8072_4("2","1","1","2")
<=> $false )
& ( esk8072_4("2","1","2","1")
<=> $false )
& ( esk8072_4("2","1","2","2")
<=> $false )
& ( esk8072_4("2","2","1","1")
<=> $false )
& ( esk8072_4("2","2","1","2")
<=> $false )
& ( esk8072_4("2","2","2","1")
<=> $false )
& ( esk8072_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8073_4,fi_predicates,
( ( esk8073_4("1","1","1","1")
<=> $false )
& ( esk8073_4("1","1","1","2")
<=> $false )
& ( esk8073_4("1","1","2","1")
<=> $false )
& ( esk8073_4("1","1","2","2")
<=> $false )
& ( esk8073_4("1","2","1","1")
<=> $false )
& ( esk8073_4("1","2","1","2")
<=> $false )
& ( esk8073_4("1","2","2","1")
<=> $false )
& ( esk8073_4("1","2","2","2")
<=> $false )
& ( esk8073_4("2","1","1","1")
<=> $false )
& ( esk8073_4("2","1","1","2")
<=> $false )
& ( esk8073_4("2","1","2","1")
<=> $false )
& ( esk8073_4("2","1","2","2")
<=> $false )
& ( esk8073_4("2","2","1","1")
<=> $false )
& ( esk8073_4("2","2","1","2")
<=> $false )
& ( esk8073_4("2","2","2","1")
<=> $false )
& ( esk8073_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8074_4,fi_predicates,
( ( esk8074_4("1","1","1","1")
<=> $false )
& ( esk8074_4("1","1","1","2")
<=> $false )
& ( esk8074_4("1","1","2","1")
<=> $false )
& ( esk8074_4("1","1","2","2")
<=> $false )
& ( esk8074_4("1","2","1","1")
<=> $false )
& ( esk8074_4("1","2","1","2")
<=> $false )
& ( esk8074_4("1","2","2","1")
<=> $false )
& ( esk8074_4("1","2","2","2")
<=> $false )
& ( esk8074_4("2","1","1","1")
<=> $false )
& ( esk8074_4("2","1","1","2")
<=> $false )
& ( esk8074_4("2","1","2","1")
<=> $false )
& ( esk8074_4("2","1","2","2")
<=> $false )
& ( esk8074_4("2","2","1","1")
<=> $false )
& ( esk8074_4("2","2","1","2")
<=> $false )
& ( esk8074_4("2","2","2","1")
<=> $false )
& ( esk8074_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8075_4,fi_predicates,
( ( esk8075_4("1","1","1","1")
<=> $false )
& ( esk8075_4("1","1","1","2")
<=> $false )
& ( esk8075_4("1","1","2","1")
<=> $false )
& ( esk8075_4("1","1","2","2")
<=> $false )
& ( esk8075_4("1","2","1","1")
<=> $false )
& ( esk8075_4("1","2","1","2")
<=> $false )
& ( esk8075_4("1","2","2","1")
<=> $false )
& ( esk8075_4("1","2","2","2")
<=> $false )
& ( esk8075_4("2","1","1","1")
<=> $false )
& ( esk8075_4("2","1","1","2")
<=> $false )
& ( esk8075_4("2","1","2","1")
<=> $false )
& ( esk8075_4("2","1","2","2")
<=> $false )
& ( esk8075_4("2","2","1","1")
<=> $false )
& ( esk8075_4("2","2","1","2")
<=> $false )
& ( esk8075_4("2","2","2","1")
<=> $false )
& ( esk8075_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8076_4,fi_predicates,
( ( esk8076_4("1","1","1","1")
<=> $false )
& ( esk8076_4("1","1","1","2")
<=> $false )
& ( esk8076_4("1","1","2","1")
<=> $false )
& ( esk8076_4("1","1","2","2")
<=> $false )
& ( esk8076_4("1","2","1","1")
<=> $false )
& ( esk8076_4("1","2","1","2")
<=> $false )
& ( esk8076_4("1","2","2","1")
<=> $false )
& ( esk8076_4("1","2","2","2")
<=> $false )
& ( esk8076_4("2","1","1","1")
<=> $false )
& ( esk8076_4("2","1","1","2")
<=> $false )
& ( esk8076_4("2","1","2","1")
<=> $false )
& ( esk8076_4("2","1","2","2")
<=> $false )
& ( esk8076_4("2","2","1","1")
<=> $false )
& ( esk8076_4("2","2","1","2")
<=> $false )
& ( esk8076_4("2","2","2","1")
<=> $false )
& ( esk8076_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8077_4,fi_predicates,
( ( esk8077_4("1","1","1","1")
<=> $false )
& ( esk8077_4("1","1","1","2")
<=> $false )
& ( esk8077_4("1","1","2","1")
<=> $false )
& ( esk8077_4("1","1","2","2")
<=> $false )
& ( esk8077_4("1","2","1","1")
<=> $false )
& ( esk8077_4("1","2","1","2")
<=> $false )
& ( esk8077_4("1","2","2","1")
<=> $false )
& ( esk8077_4("1","2","2","2")
<=> $false )
& ( esk8077_4("2","1","1","1")
<=> $false )
& ( esk8077_4("2","1","1","2")
<=> $false )
& ( esk8077_4("2","1","2","1")
<=> $false )
& ( esk8077_4("2","1","2","2")
<=> $false )
& ( esk8077_4("2","2","1","1")
<=> $false )
& ( esk8077_4("2","2","1","2")
<=> $false )
& ( esk8077_4("2","2","2","1")
<=> $false )
& ( esk8077_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8078_4,fi_predicates,
( ( esk8078_4("1","1","1","1")
<=> $false )
& ( esk8078_4("1","1","1","2")
<=> $false )
& ( esk8078_4("1","1","2","1")
<=> $false )
& ( esk8078_4("1","1","2","2")
<=> $false )
& ( esk8078_4("1","2","1","1")
<=> $false )
& ( esk8078_4("1","2","1","2")
<=> $false )
& ( esk8078_4("1","2","2","1")
<=> $false )
& ( esk8078_4("1","2","2","2")
<=> $false )
& ( esk8078_4("2","1","1","1")
<=> $false )
& ( esk8078_4("2","1","1","2")
<=> $false )
& ( esk8078_4("2","1","2","1")
<=> $false )
& ( esk8078_4("2","1","2","2")
<=> $false )
& ( esk8078_4("2","2","1","1")
<=> $false )
& ( esk8078_4("2","2","1","2")
<=> $false )
& ( esk8078_4("2","2","2","1")
<=> $false )
& ( esk8078_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8079_4,fi_predicates,
( ( esk8079_4("1","1","1","1")
<=> $false )
& ( esk8079_4("1","1","1","2")
<=> $false )
& ( esk8079_4("1","1","2","1")
<=> $false )
& ( esk8079_4("1","1","2","2")
<=> $false )
& ( esk8079_4("1","2","1","1")
<=> $false )
& ( esk8079_4("1","2","1","2")
<=> $false )
& ( esk8079_4("1","2","2","1")
<=> $false )
& ( esk8079_4("1","2","2","2")
<=> $false )
& ( esk8079_4("2","1","1","1")
<=> $false )
& ( esk8079_4("2","1","1","2")
<=> $false )
& ( esk8079_4("2","1","2","1")
<=> $false )
& ( esk8079_4("2","1","2","2")
<=> $false )
& ( esk8079_4("2","2","1","1")
<=> $false )
& ( esk8079_4("2","2","1","2")
<=> $false )
& ( esk8079_4("2","2","2","1")
<=> $false )
& ( esk8079_4("2","2","2","2")
<=> $false ) ) ).
fof(esk807_4,fi_predicates,
( ( esk807_4("1","1","1","1")
<=> $false )
& ( esk807_4("1","1","1","2")
<=> $false )
& ( esk807_4("1","1","2","1")
<=> $false )
& ( esk807_4("1","1","2","2")
<=> $false )
& ( esk807_4("1","2","1","1")
<=> $false )
& ( esk807_4("1","2","1","2")
<=> $false )
& ( esk807_4("1","2","2","1")
<=> $false )
& ( esk807_4("1","2","2","2")
<=> $false )
& ( esk807_4("2","1","1","1")
<=> $false )
& ( esk807_4("2","1","1","2")
<=> $false )
& ( esk807_4("2","1","2","1")
<=> $false )
& ( esk807_4("2","1","2","2")
<=> $false )
& ( esk807_4("2","2","1","1")
<=> $false )
& ( esk807_4("2","2","1","2")
<=> $false )
& ( esk807_4("2","2","2","1")
<=> $false )
& ( esk807_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8080_4,fi_predicates,
( ( esk8080_4("1","1","1","1")
<=> $false )
& ( esk8080_4("1","1","1","2")
<=> $false )
& ( esk8080_4("1","1","2","1")
<=> $false )
& ( esk8080_4("1","1","2","2")
<=> $false )
& ( esk8080_4("1","2","1","1")
<=> $false )
& ( esk8080_4("1","2","1","2")
<=> $false )
& ( esk8080_4("1","2","2","1")
<=> $false )
& ( esk8080_4("1","2","2","2")
<=> $false )
& ( esk8080_4("2","1","1","1")
<=> $false )
& ( esk8080_4("2","1","1","2")
<=> $false )
& ( esk8080_4("2","1","2","1")
<=> $false )
& ( esk8080_4("2","1","2","2")
<=> $false )
& ( esk8080_4("2","2","1","1")
<=> $false )
& ( esk8080_4("2","2","1","2")
<=> $false )
& ( esk8080_4("2","2","2","1")
<=> $false )
& ( esk8080_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8081_4,fi_predicates,
( ( esk8081_4("1","1","1","1")
<=> $false )
& ( esk8081_4("1","1","1","2")
<=> $false )
& ( esk8081_4("1","1","2","1")
<=> $false )
& ( esk8081_4("1","1","2","2")
<=> $false )
& ( esk8081_4("1","2","1","1")
<=> $false )
& ( esk8081_4("1","2","1","2")
<=> $false )
& ( esk8081_4("1","2","2","1")
<=> $false )
& ( esk8081_4("1","2","2","2")
<=> $false )
& ( esk8081_4("2","1","1","1")
<=> $false )
& ( esk8081_4("2","1","1","2")
<=> $false )
& ( esk8081_4("2","1","2","1")
<=> $false )
& ( esk8081_4("2","1","2","2")
<=> $false )
& ( esk8081_4("2","2","1","1")
<=> $false )
& ( esk8081_4("2","2","1","2")
<=> $false )
& ( esk8081_4("2","2","2","1")
<=> $false )
& ( esk8081_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8082_4,fi_predicates,
( ( esk8082_4("1","1","1","1")
<=> $false )
& ( esk8082_4("1","1","1","2")
<=> $false )
& ( esk8082_4("1","1","2","1")
<=> $false )
& ( esk8082_4("1","1","2","2")
<=> $false )
& ( esk8082_4("1","2","1","1")
<=> $false )
& ( esk8082_4("1","2","1","2")
<=> $false )
& ( esk8082_4("1","2","2","1")
<=> $false )
& ( esk8082_4("1","2","2","2")
<=> $false )
& ( esk8082_4("2","1","1","1")
<=> $false )
& ( esk8082_4("2","1","1","2")
<=> $false )
& ( esk8082_4("2","1","2","1")
<=> $false )
& ( esk8082_4("2","1","2","2")
<=> $false )
& ( esk8082_4("2","2","1","1")
<=> $false )
& ( esk8082_4("2","2","1","2")
<=> $false )
& ( esk8082_4("2","2","2","1")
<=> $false )
& ( esk8082_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8083_4,fi_predicates,
( ( esk8083_4("1","1","1","1")
<=> $true )
& ( esk8083_4("1","1","1","2")
<=> $true )
& ( esk8083_4("1","1","2","1")
<=> $true )
& ( esk8083_4("1","1","2","2")
<=> $true )
& ( esk8083_4("1","2","1","1")
<=> $true )
& ( esk8083_4("1","2","1","2")
<=> $false )
& ( esk8083_4("1","2","2","1")
<=> $false )
& ( esk8083_4("1","2","2","2")
<=> $false )
& ( esk8083_4("2","1","1","1")
<=> $true )
& ( esk8083_4("2","1","1","2")
<=> $false )
& ( esk8083_4("2","1","2","1")
<=> $true )
& ( esk8083_4("2","1","2","2")
<=> $false )
& ( esk8083_4("2","2","1","1")
<=> $false )
& ( esk8083_4("2","2","1","2")
<=> $true )
& ( esk8083_4("2","2","2","1")
<=> $false )
& ( esk8083_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8084_4,fi_predicates,
( ( esk8084_4("1","1","1","1")
<=> $true )
& ( esk8084_4("1","1","1","2")
<=> $true )
& ( esk8084_4("1","1","2","1")
<=> $true )
& ( esk8084_4("1","1","2","2")
<=> $true )
& ( esk8084_4("1","2","1","1")
<=> $true )
& ( esk8084_4("1","2","1","2")
<=> $true )
& ( esk8084_4("1","2","2","1")
<=> $true )
& ( esk8084_4("1","2","2","2")
<=> $true )
& ( esk8084_4("2","1","1","1")
<=> $true )
& ( esk8084_4("2","1","1","2")
<=> $true )
& ( esk8084_4("2","1","2","1")
<=> $true )
& ( esk8084_4("2","1","2","2")
<=> $true )
& ( esk8084_4("2","2","1","1")
<=> $true )
& ( esk8084_4("2","2","1","2")
<=> $true )
& ( esk8084_4("2","2","2","1")
<=> $true )
& ( esk8084_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8085_4,fi_predicates,
( ( esk8085_4("1","1","1","1")
<=> $false )
& ( esk8085_4("1","1","1","2")
<=> $true )
& ( esk8085_4("1","1","2","1")
<=> $false )
& ( esk8085_4("1","1","2","2")
<=> $false )
& ( esk8085_4("1","2","1","1")
<=> $false )
& ( esk8085_4("1","2","1","2")
<=> $false )
& ( esk8085_4("1","2","2","1")
<=> $false )
& ( esk8085_4("1","2","2","2")
<=> $false )
& ( esk8085_4("2","1","1","1")
<=> $false )
& ( esk8085_4("2","1","1","2")
<=> $false )
& ( esk8085_4("2","1","2","1")
<=> $false )
& ( esk8085_4("2","1","2","2")
<=> $false )
& ( esk8085_4("2","2","1","1")
<=> $false )
& ( esk8085_4("2","2","1","2")
<=> $false )
& ( esk8085_4("2","2","2","1")
<=> $false )
& ( esk8085_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8087_4,fi_predicates,
( ( esk8087_4("1","1","1","1")
<=> $false )
& ( esk8087_4("1","1","1","2")
<=> $false )
& ( esk8087_4("1","1","2","1")
<=> $false )
& ( esk8087_4("1","1","2","2")
<=> $false )
& ( esk8087_4("1","2","1","1")
<=> $false )
& ( esk8087_4("1","2","1","2")
<=> $false )
& ( esk8087_4("1","2","2","1")
<=> $false )
& ( esk8087_4("1","2","2","2")
<=> $false )
& ( esk8087_4("2","1","1","1")
<=> $false )
& ( esk8087_4("2","1","1","2")
<=> $false )
& ( esk8087_4("2","1","2","1")
<=> $false )
& ( esk8087_4("2","1","2","2")
<=> $false )
& ( esk8087_4("2","2","1","1")
<=> $false )
& ( esk8087_4("2","2","1","2")
<=> $false )
& ( esk8087_4("2","2","2","1")
<=> $false )
& ( esk8087_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8089_4,fi_predicates,
( ( esk8089_4("1","1","1","1")
<=> $false )
& ( esk8089_4("1","1","1","2")
<=> $false )
& ( esk8089_4("1","1","2","1")
<=> $false )
& ( esk8089_4("1","1","2","2")
<=> $false )
& ( esk8089_4("1","2","1","1")
<=> $false )
& ( esk8089_4("1","2","1","2")
<=> $false )
& ( esk8089_4("1","2","2","1")
<=> $false )
& ( esk8089_4("1","2","2","2")
<=> $false )
& ( esk8089_4("2","1","1","1")
<=> $false )
& ( esk8089_4("2","1","1","2")
<=> $false )
& ( esk8089_4("2","1","2","1")
<=> $false )
& ( esk8089_4("2","1","2","2")
<=> $false )
& ( esk8089_4("2","2","1","1")
<=> $false )
& ( esk8089_4("2","2","1","2")
<=> $false )
& ( esk8089_4("2","2","2","1")
<=> $false )
& ( esk8089_4("2","2","2","2")
<=> $false ) ) ).
fof(esk808_4,fi_predicates,
( ( esk808_4("1","1","1","1")
<=> $true )
& ( esk808_4("1","1","1","2")
<=> $true )
& ( esk808_4("1","1","2","1")
<=> $true )
& ( esk808_4("1","1","2","2")
<=> $true )
& ( esk808_4("1","2","1","1")
<=> $true )
& ( esk808_4("1","2","1","2")
<=> $true )
& ( esk808_4("1","2","2","1")
<=> $true )
& ( esk808_4("1","2","2","2")
<=> $true )
& ( esk808_4("2","1","1","1")
<=> $true )
& ( esk808_4("2","1","1","2")
<=> $true )
& ( esk808_4("2","1","2","1")
<=> $true )
& ( esk808_4("2","1","2","2")
<=> $true )
& ( esk808_4("2","2","1","1")
<=> $true )
& ( esk808_4("2","2","1","2")
<=> $true )
& ( esk808_4("2","2","2","1")
<=> $true )
& ( esk808_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8090_4,fi_predicates,
( ( esk8090_4("1","1","1","1")
<=> $false )
& ( esk8090_4("1","1","1","2")
<=> $false )
& ( esk8090_4("1","1","2","1")
<=> $false )
& ( esk8090_4("1","1","2","2")
<=> $false )
& ( esk8090_4("1","2","1","1")
<=> $false )
& ( esk8090_4("1","2","1","2")
<=> $false )
& ( esk8090_4("1","2","2","1")
<=> $false )
& ( esk8090_4("1","2","2","2")
<=> $false )
& ( esk8090_4("2","1","1","1")
<=> $false )
& ( esk8090_4("2","1","1","2")
<=> $true )
& ( esk8090_4("2","1","2","1")
<=> $false )
& ( esk8090_4("2","1","2","2")
<=> $false )
& ( esk8090_4("2","2","1","1")
<=> $false )
& ( esk8090_4("2","2","1","2")
<=> $false )
& ( esk8090_4("2","2","2","1")
<=> $false )
& ( esk8090_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8091_4,fi_predicates,
( ( esk8091_4("1","1","1","1")
<=> $false )
& ( esk8091_4("1","1","1","2")
<=> $false )
& ( esk8091_4("1","1","2","1")
<=> $false )
& ( esk8091_4("1","1","2","2")
<=> $false )
& ( esk8091_4("1","2","1","1")
<=> $false )
& ( esk8091_4("1","2","1","2")
<=> $false )
& ( esk8091_4("1","2","2","1")
<=> $false )
& ( esk8091_4("1","2","2","2")
<=> $false )
& ( esk8091_4("2","1","1","1")
<=> $false )
& ( esk8091_4("2","1","1","2")
<=> $false )
& ( esk8091_4("2","1","2","1")
<=> $false )
& ( esk8091_4("2","1","2","2")
<=> $false )
& ( esk8091_4("2","2","1","1")
<=> $false )
& ( esk8091_4("2","2","1","2")
<=> $false )
& ( esk8091_4("2","2","2","1")
<=> $false )
& ( esk8091_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8092_4,fi_predicates,
( ( esk8092_4("1","1","1","1")
<=> $false )
& ( esk8092_4("1","1","1","2")
<=> $true )
& ( esk8092_4("1","1","2","1")
<=> $false )
& ( esk8092_4("1","1","2","2")
<=> $false )
& ( esk8092_4("1","2","1","1")
<=> $false )
& ( esk8092_4("1","2","1","2")
<=> $false )
& ( esk8092_4("1","2","2","1")
<=> $false )
& ( esk8092_4("1","2","2","2")
<=> $false )
& ( esk8092_4("2","1","1","1")
<=> $false )
& ( esk8092_4("2","1","1","2")
<=> $false )
& ( esk8092_4("2","1","2","1")
<=> $false )
& ( esk8092_4("2","1","2","2")
<=> $false )
& ( esk8092_4("2","2","1","1")
<=> $false )
& ( esk8092_4("2","2","1","2")
<=> $false )
& ( esk8092_4("2","2","2","1")
<=> $false )
& ( esk8092_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8093_4,fi_predicates,
( ( esk8093_4("1","1","1","1")
<=> $false )
& ( esk8093_4("1","1","1","2")
<=> $false )
& ( esk8093_4("1","1","2","1")
<=> $false )
& ( esk8093_4("1","1","2","2")
<=> $false )
& ( esk8093_4("1","2","1","1")
<=> $false )
& ( esk8093_4("1","2","1","2")
<=> $false )
& ( esk8093_4("1","2","2","1")
<=> $false )
& ( esk8093_4("1","2","2","2")
<=> $false )
& ( esk8093_4("2","1","1","1")
<=> $false )
& ( esk8093_4("2","1","1","2")
<=> $false )
& ( esk8093_4("2","1","2","1")
<=> $false )
& ( esk8093_4("2","1","2","2")
<=> $false )
& ( esk8093_4("2","2","1","1")
<=> $false )
& ( esk8093_4("2","2","1","2")
<=> $false )
& ( esk8093_4("2","2","2","1")
<=> $false )
& ( esk8093_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8094_4,fi_predicates,
( ( esk8094_4("1","1","1","1")
<=> $true )
& ( esk8094_4("1","1","1","2")
<=> $true )
& ( esk8094_4("1","1","2","1")
<=> $false )
& ( esk8094_4("1","1","2","2")
<=> $false )
& ( esk8094_4("1","2","1","1")
<=> $false )
& ( esk8094_4("1","2","1","2")
<=> $false )
& ( esk8094_4("1","2","2","1")
<=> $false )
& ( esk8094_4("1","2","2","2")
<=> $true )
& ( esk8094_4("2","1","1","1")
<=> $false )
& ( esk8094_4("2","1","1","2")
<=> $true )
& ( esk8094_4("2","1","2","1")
<=> $true )
& ( esk8094_4("2","1","2","2")
<=> $false )
& ( esk8094_4("2","2","1","1")
<=> $true )
& ( esk8094_4("2","2","1","2")
<=> $false )
& ( esk8094_4("2","2","2","1")
<=> $false )
& ( esk8094_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8095_4,fi_predicates,
( ( esk8095_4("1","1","1","1")
<=> $false )
& ( esk8095_4("1","1","1","2")
<=> $false )
& ( esk8095_4("1","1","2","1")
<=> $false )
& ( esk8095_4("1","1","2","2")
<=> $false )
& ( esk8095_4("1","2","1","1")
<=> $false )
& ( esk8095_4("1","2","1","2")
<=> $false )
& ( esk8095_4("1","2","2","1")
<=> $false )
& ( esk8095_4("1","2","2","2")
<=> $false )
& ( esk8095_4("2","1","1","1")
<=> $false )
& ( esk8095_4("2","1","1","2")
<=> $false )
& ( esk8095_4("2","1","2","1")
<=> $false )
& ( esk8095_4("2","1","2","2")
<=> $false )
& ( esk8095_4("2","2","1","1")
<=> $false )
& ( esk8095_4("2","2","1","2")
<=> $false )
& ( esk8095_4("2","2","2","1")
<=> $false )
& ( esk8095_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8096_4,fi_predicates,
( ( esk8096_4("1","1","1","1")
<=> $false )
& ( esk8096_4("1","1","1","2")
<=> $false )
& ( esk8096_4("1","1","2","1")
<=> $false )
& ( esk8096_4("1","1","2","2")
<=> $false )
& ( esk8096_4("1","2","1","1")
<=> $false )
& ( esk8096_4("1","2","1","2")
<=> $false )
& ( esk8096_4("1","2","2","1")
<=> $false )
& ( esk8096_4("1","2","2","2")
<=> $false )
& ( esk8096_4("2","1","1","1")
<=> $false )
& ( esk8096_4("2","1","1","2")
<=> $false )
& ( esk8096_4("2","1","2","1")
<=> $false )
& ( esk8096_4("2","1","2","2")
<=> $false )
& ( esk8096_4("2","2","1","1")
<=> $false )
& ( esk8096_4("2","2","1","2")
<=> $false )
& ( esk8096_4("2","2","2","1")
<=> $false )
& ( esk8096_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8097_4,fi_predicates,
( ( esk8097_4("1","1","1","1")
<=> $false )
& ( esk8097_4("1","1","1","2")
<=> $false )
& ( esk8097_4("1","1","2","1")
<=> $false )
& ( esk8097_4("1","1","2","2")
<=> $false )
& ( esk8097_4("1","2","1","1")
<=> $false )
& ( esk8097_4("1","2","1","2")
<=> $false )
& ( esk8097_4("1","2","2","1")
<=> $false )
& ( esk8097_4("1","2","2","2")
<=> $false )
& ( esk8097_4("2","1","1","1")
<=> $false )
& ( esk8097_4("2","1","1","2")
<=> $false )
& ( esk8097_4("2","1","2","1")
<=> $false )
& ( esk8097_4("2","1","2","2")
<=> $false )
& ( esk8097_4("2","2","1","1")
<=> $false )
& ( esk8097_4("2","2","1","2")
<=> $false )
& ( esk8097_4("2","2","2","1")
<=> $false )
& ( esk8097_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8098_4,fi_predicates,
( ( esk8098_4("1","1","1","1")
<=> $false )
& ( esk8098_4("1","1","1","2")
<=> $false )
& ( esk8098_4("1","1","2","1")
<=> $false )
& ( esk8098_4("1","1","2","2")
<=> $false )
& ( esk8098_4("1","2","1","1")
<=> $false )
& ( esk8098_4("1","2","1","2")
<=> $false )
& ( esk8098_4("1","2","2","1")
<=> $false )
& ( esk8098_4("1","2","2","2")
<=> $false )
& ( esk8098_4("2","1","1","1")
<=> $false )
& ( esk8098_4("2","1","1","2")
<=> $false )
& ( esk8098_4("2","1","2","1")
<=> $false )
& ( esk8098_4("2","1","2","2")
<=> $false )
& ( esk8098_4("2","2","1","1")
<=> $false )
& ( esk8098_4("2","2","1","2")
<=> $false )
& ( esk8098_4("2","2","2","1")
<=> $false )
& ( esk8098_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8099_4,fi_predicates,
( ( esk8099_4("1","1","1","1")
<=> $false )
& ( esk8099_4("1","1","1","2")
<=> $false )
& ( esk8099_4("1","1","2","1")
<=> $false )
& ( esk8099_4("1","1","2","2")
<=> $false )
& ( esk8099_4("1","2","1","1")
<=> $false )
& ( esk8099_4("1","2","1","2")
<=> $false )
& ( esk8099_4("1","2","2","1")
<=> $false )
& ( esk8099_4("1","2","2","2")
<=> $false )
& ( esk8099_4("2","1","1","1")
<=> $false )
& ( esk8099_4("2","1","1","2")
<=> $false )
& ( esk8099_4("2","1","2","1")
<=> $false )
& ( esk8099_4("2","1","2","2")
<=> $false )
& ( esk8099_4("2","2","1","1")
<=> $false )
& ( esk8099_4("2","2","1","2")
<=> $false )
& ( esk8099_4("2","2","2","1")
<=> $false )
& ( esk8099_4("2","2","2","2")
<=> $false ) ) ).
fof(esk809_4,fi_predicates,
( ( esk809_4("1","1","1","1")
<=> $true )
& ( esk809_4("1","1","1","2")
<=> $true )
& ( esk809_4("1","1","2","1")
<=> $true )
& ( esk809_4("1","1","2","2")
<=> $true )
& ( esk809_4("1","2","1","1")
<=> $true )
& ( esk809_4("1","2","1","2")
<=> $true )
& ( esk809_4("1","2","2","1")
<=> $true )
& ( esk809_4("1","2","2","2")
<=> $true )
& ( esk809_4("2","1","1","1")
<=> $true )
& ( esk809_4("2","1","1","2")
<=> $true )
& ( esk809_4("2","1","2","1")
<=> $true )
& ( esk809_4("2","1","2","2")
<=> $true )
& ( esk809_4("2","2","1","1")
<=> $true )
& ( esk809_4("2","2","1","2")
<=> $true )
& ( esk809_4("2","2","2","1")
<=> $true )
& ( esk809_4("2","2","2","2")
<=> $true ) ) ).
fof(esk80_0,fi_predicates,
( esk80_0
<=> $false ) ).
fof(esk8100_4,fi_predicates,
( ( esk8100_4("1","1","1","1")
<=> $false )
& ( esk8100_4("1","1","1","2")
<=> $false )
& ( esk8100_4("1","1","2","1")
<=> $false )
& ( esk8100_4("1","1","2","2")
<=> $false )
& ( esk8100_4("1","2","1","1")
<=> $false )
& ( esk8100_4("1","2","1","2")
<=> $false )
& ( esk8100_4("1","2","2","1")
<=> $false )
& ( esk8100_4("1","2","2","2")
<=> $false )
& ( esk8100_4("2","1","1","1")
<=> $false )
& ( esk8100_4("2","1","1","2")
<=> $false )
& ( esk8100_4("2","1","2","1")
<=> $false )
& ( esk8100_4("2","1","2","2")
<=> $false )
& ( esk8100_4("2","2","1","1")
<=> $false )
& ( esk8100_4("2","2","1","2")
<=> $false )
& ( esk8100_4("2","2","2","1")
<=> $false )
& ( esk8100_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8101_4,fi_predicates,
( ( esk8101_4("1","1","1","1")
<=> $false )
& ( esk8101_4("1","1","1","2")
<=> $false )
& ( esk8101_4("1","1","2","1")
<=> $false )
& ( esk8101_4("1","1","2","2")
<=> $false )
& ( esk8101_4("1","2","1","1")
<=> $false )
& ( esk8101_4("1","2","1","2")
<=> $false )
& ( esk8101_4("1","2","2","1")
<=> $false )
& ( esk8101_4("1","2","2","2")
<=> $false )
& ( esk8101_4("2","1","1","1")
<=> $false )
& ( esk8101_4("2","1","1","2")
<=> $false )
& ( esk8101_4("2","1","2","1")
<=> $false )
& ( esk8101_4("2","1","2","2")
<=> $false )
& ( esk8101_4("2","2","1","1")
<=> $false )
& ( esk8101_4("2","2","1","2")
<=> $false )
& ( esk8101_4("2","2","2","1")
<=> $false )
& ( esk8101_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8102_4,fi_predicates,
( ( esk8102_4("1","1","1","1")
<=> $false )
& ( esk8102_4("1","1","1","2")
<=> $false )
& ( esk8102_4("1","1","2","1")
<=> $false )
& ( esk8102_4("1","1","2","2")
<=> $false )
& ( esk8102_4("1","2","1","1")
<=> $false )
& ( esk8102_4("1","2","1","2")
<=> $false )
& ( esk8102_4("1","2","2","1")
<=> $false )
& ( esk8102_4("1","2","2","2")
<=> $false )
& ( esk8102_4("2","1","1","1")
<=> $false )
& ( esk8102_4("2","1","1","2")
<=> $false )
& ( esk8102_4("2","1","2","1")
<=> $false )
& ( esk8102_4("2","1","2","2")
<=> $false )
& ( esk8102_4("2","2","1","1")
<=> $false )
& ( esk8102_4("2","2","1","2")
<=> $false )
& ( esk8102_4("2","2","2","1")
<=> $false )
& ( esk8102_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8103_4,fi_predicates,
( ( esk8103_4("1","1","1","1")
<=> $false )
& ( esk8103_4("1","1","1","2")
<=> $false )
& ( esk8103_4("1","1","2","1")
<=> $false )
& ( esk8103_4("1","1","2","2")
<=> $false )
& ( esk8103_4("1","2","1","1")
<=> $false )
& ( esk8103_4("1","2","1","2")
<=> $false )
& ( esk8103_4("1","2","2","1")
<=> $false )
& ( esk8103_4("1","2","2","2")
<=> $false )
& ( esk8103_4("2","1","1","1")
<=> $false )
& ( esk8103_4("2","1","1","2")
<=> $false )
& ( esk8103_4("2","1","2","1")
<=> $false )
& ( esk8103_4("2","1","2","2")
<=> $false )
& ( esk8103_4("2","2","1","1")
<=> $false )
& ( esk8103_4("2","2","1","2")
<=> $false )
& ( esk8103_4("2","2","2","1")
<=> $false )
& ( esk8103_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8104_4,fi_predicates,
( ( esk8104_4("1","1","1","1")
<=> $false )
& ( esk8104_4("1","1","1","2")
<=> $false )
& ( esk8104_4("1","1","2","1")
<=> $false )
& ( esk8104_4("1","1","2","2")
<=> $false )
& ( esk8104_4("1","2","1","1")
<=> $false )
& ( esk8104_4("1","2","1","2")
<=> $false )
& ( esk8104_4("1","2","2","1")
<=> $false )
& ( esk8104_4("1","2","2","2")
<=> $false )
& ( esk8104_4("2","1","1","1")
<=> $false )
& ( esk8104_4("2","1","1","2")
<=> $false )
& ( esk8104_4("2","1","2","1")
<=> $false )
& ( esk8104_4("2","1","2","2")
<=> $false )
& ( esk8104_4("2","2","1","1")
<=> $false )
& ( esk8104_4("2","2","1","2")
<=> $false )
& ( esk8104_4("2","2","2","1")
<=> $false )
& ( esk8104_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8105_4,fi_predicates,
( ( esk8105_4("1","1","1","1")
<=> $false )
& ( esk8105_4("1","1","1","2")
<=> $false )
& ( esk8105_4("1","1","2","1")
<=> $false )
& ( esk8105_4("1","1","2","2")
<=> $false )
& ( esk8105_4("1","2","1","1")
<=> $false )
& ( esk8105_4("1","2","1","2")
<=> $false )
& ( esk8105_4("1","2","2","1")
<=> $false )
& ( esk8105_4("1","2","2","2")
<=> $false )
& ( esk8105_4("2","1","1","1")
<=> $false )
& ( esk8105_4("2","1","1","2")
<=> $false )
& ( esk8105_4("2","1","2","1")
<=> $false )
& ( esk8105_4("2","1","2","2")
<=> $false )
& ( esk8105_4("2","2","1","1")
<=> $false )
& ( esk8105_4("2","2","1","2")
<=> $false )
& ( esk8105_4("2","2","2","1")
<=> $false )
& ( esk8105_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8106_4,fi_predicates,
( ( esk8106_4("1","1","1","1")
<=> $false )
& ( esk8106_4("1","1","1","2")
<=> $false )
& ( esk8106_4("1","1","2","1")
<=> $false )
& ( esk8106_4("1","1","2","2")
<=> $false )
& ( esk8106_4("1","2","1","1")
<=> $false )
& ( esk8106_4("1","2","1","2")
<=> $false )
& ( esk8106_4("1","2","2","1")
<=> $false )
& ( esk8106_4("1","2","2","2")
<=> $false )
& ( esk8106_4("2","1","1","1")
<=> $false )
& ( esk8106_4("2","1","1","2")
<=> $false )
& ( esk8106_4("2","1","2","1")
<=> $false )
& ( esk8106_4("2","1","2","2")
<=> $false )
& ( esk8106_4("2","2","1","1")
<=> $false )
& ( esk8106_4("2","2","1","2")
<=> $false )
& ( esk8106_4("2","2","2","1")
<=> $false )
& ( esk8106_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8107_4,fi_predicates,
( ( esk8107_4("1","1","1","1")
<=> $false )
& ( esk8107_4("1","1","1","2")
<=> $false )
& ( esk8107_4("1","1","2","1")
<=> $false )
& ( esk8107_4("1","1","2","2")
<=> $false )
& ( esk8107_4("1","2","1","1")
<=> $false )
& ( esk8107_4("1","2","1","2")
<=> $false )
& ( esk8107_4("1","2","2","1")
<=> $false )
& ( esk8107_4("1","2","2","2")
<=> $false )
& ( esk8107_4("2","1","1","1")
<=> $false )
& ( esk8107_4("2","1","1","2")
<=> $false )
& ( esk8107_4("2","1","2","1")
<=> $false )
& ( esk8107_4("2","1","2","2")
<=> $false )
& ( esk8107_4("2","2","1","1")
<=> $false )
& ( esk8107_4("2","2","1","2")
<=> $false )
& ( esk8107_4("2","2","2","1")
<=> $false )
& ( esk8107_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8108_4,fi_predicates,
( ( esk8108_4("1","1","1","1")
<=> $false )
& ( esk8108_4("1","1","1","2")
<=> $false )
& ( esk8108_4("1","1","2","1")
<=> $false )
& ( esk8108_4("1","1","2","2")
<=> $false )
& ( esk8108_4("1","2","1","1")
<=> $false )
& ( esk8108_4("1","2","1","2")
<=> $false )
& ( esk8108_4("1","2","2","1")
<=> $false )
& ( esk8108_4("1","2","2","2")
<=> $false )
& ( esk8108_4("2","1","1","1")
<=> $false )
& ( esk8108_4("2","1","1","2")
<=> $false )
& ( esk8108_4("2","1","2","1")
<=> $false )
& ( esk8108_4("2","1","2","2")
<=> $false )
& ( esk8108_4("2","2","1","1")
<=> $false )
& ( esk8108_4("2","2","1","2")
<=> $false )
& ( esk8108_4("2","2","2","1")
<=> $false )
& ( esk8108_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8109_4,fi_predicates,
( ( esk8109_4("1","1","1","1")
<=> $false )
& ( esk8109_4("1","1","1","2")
<=> $false )
& ( esk8109_4("1","1","2","1")
<=> $false )
& ( esk8109_4("1","1","2","2")
<=> $false )
& ( esk8109_4("1","2","1","1")
<=> $false )
& ( esk8109_4("1","2","1","2")
<=> $false )
& ( esk8109_4("1","2","2","1")
<=> $false )
& ( esk8109_4("1","2","2","2")
<=> $false )
& ( esk8109_4("2","1","1","1")
<=> $false )
& ( esk8109_4("2","1","1","2")
<=> $false )
& ( esk8109_4("2","1","2","1")
<=> $false )
& ( esk8109_4("2","1","2","2")
<=> $false )
& ( esk8109_4("2","2","1","1")
<=> $false )
& ( esk8109_4("2","2","1","2")
<=> $false )
& ( esk8109_4("2","2","2","1")
<=> $false )
& ( esk8109_4("2","2","2","2")
<=> $false ) ) ).
fof(esk810_4,fi_predicates,
( ( esk810_4("1","1","1","1")
<=> $false )
& ( esk810_4("1","1","1","2")
<=> $false )
& ( esk810_4("1","1","2","1")
<=> $false )
& ( esk810_4("1","1","2","2")
<=> $false )
& ( esk810_4("1","2","1","1")
<=> $false )
& ( esk810_4("1","2","1","2")
<=> $false )
& ( esk810_4("1","2","2","1")
<=> $false )
& ( esk810_4("1","2","2","2")
<=> $false )
& ( esk810_4("2","1","1","1")
<=> $false )
& ( esk810_4("2","1","1","2")
<=> $false )
& ( esk810_4("2","1","2","1")
<=> $false )
& ( esk810_4("2","1","2","2")
<=> $false )
& ( esk810_4("2","2","1","1")
<=> $false )
& ( esk810_4("2","2","1","2")
<=> $false )
& ( esk810_4("2","2","2","1")
<=> $false )
& ( esk810_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8110_4,fi_predicates,
( ( esk8110_4("1","1","1","1")
<=> $false )
& ( esk8110_4("1","1","1","2")
<=> $false )
& ( esk8110_4("1","1","2","1")
<=> $false )
& ( esk8110_4("1","1","2","2")
<=> $false )
& ( esk8110_4("1","2","1","1")
<=> $false )
& ( esk8110_4("1","2","1","2")
<=> $false )
& ( esk8110_4("1","2","2","1")
<=> $false )
& ( esk8110_4("1","2","2","2")
<=> $false )
& ( esk8110_4("2","1","1","1")
<=> $false )
& ( esk8110_4("2","1","1","2")
<=> $false )
& ( esk8110_4("2","1","2","1")
<=> $false )
& ( esk8110_4("2","1","2","2")
<=> $false )
& ( esk8110_4("2","2","1","1")
<=> $false )
& ( esk8110_4("2","2","1","2")
<=> $false )
& ( esk8110_4("2","2","2","1")
<=> $false )
& ( esk8110_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8111_4,fi_predicates,
( ( esk8111_4("1","1","1","1")
<=> $false )
& ( esk8111_4("1","1","1","2")
<=> $false )
& ( esk8111_4("1","1","2","1")
<=> $false )
& ( esk8111_4("1","1","2","2")
<=> $false )
& ( esk8111_4("1","2","1","1")
<=> $false )
& ( esk8111_4("1","2","1","2")
<=> $false )
& ( esk8111_4("1","2","2","1")
<=> $false )
& ( esk8111_4("1","2","2","2")
<=> $false )
& ( esk8111_4("2","1","1","1")
<=> $false )
& ( esk8111_4("2","1","1","2")
<=> $false )
& ( esk8111_4("2","1","2","1")
<=> $false )
& ( esk8111_4("2","1","2","2")
<=> $false )
& ( esk8111_4("2","2","1","1")
<=> $false )
& ( esk8111_4("2","2","1","2")
<=> $false )
& ( esk8111_4("2","2","2","1")
<=> $false )
& ( esk8111_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8112_4,fi_predicates,
( ( esk8112_4("1","1","1","1")
<=> $true )
& ( esk8112_4("1","1","1","2")
<=> $true )
& ( esk8112_4("1","1","2","1")
<=> $true )
& ( esk8112_4("1","1","2","2")
<=> $true )
& ( esk8112_4("1","2","1","1")
<=> $true )
& ( esk8112_4("1","2","1","2")
<=> $true )
& ( esk8112_4("1","2","2","1")
<=> $true )
& ( esk8112_4("1","2","2","2")
<=> $true )
& ( esk8112_4("2","1","1","1")
<=> $true )
& ( esk8112_4("2","1","1","2")
<=> $true )
& ( esk8112_4("2","1","2","1")
<=> $true )
& ( esk8112_4("2","1","2","2")
<=> $true )
& ( esk8112_4("2","2","1","1")
<=> $true )
& ( esk8112_4("2","2","1","2")
<=> $true )
& ( esk8112_4("2","2","2","1")
<=> $true )
& ( esk8112_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8113_4,fi_predicates,
( ( esk8113_4("1","1","1","1")
<=> $false )
& ( esk8113_4("1","1","1","2")
<=> $false )
& ( esk8113_4("1","1","2","1")
<=> $false )
& ( esk8113_4("1","1","2","2")
<=> $false )
& ( esk8113_4("1","2","1","1")
<=> $false )
& ( esk8113_4("1","2","1","2")
<=> $false )
& ( esk8113_4("1","2","2","1")
<=> $false )
& ( esk8113_4("1","2","2","2")
<=> $false )
& ( esk8113_4("2","1","1","1")
<=> $false )
& ( esk8113_4("2","1","1","2")
<=> $false )
& ( esk8113_4("2","1","2","1")
<=> $false )
& ( esk8113_4("2","1","2","2")
<=> $false )
& ( esk8113_4("2","2","1","1")
<=> $false )
& ( esk8113_4("2","2","1","2")
<=> $false )
& ( esk8113_4("2","2","2","1")
<=> $false )
& ( esk8113_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8114_4,fi_predicates,
( ( esk8114_4("1","1","1","1")
<=> $false )
& ( esk8114_4("1","1","1","2")
<=> $false )
& ( esk8114_4("1","1","2","1")
<=> $false )
& ( esk8114_4("1","1","2","2")
<=> $false )
& ( esk8114_4("1","2","1","1")
<=> $false )
& ( esk8114_4("1","2","1","2")
<=> $false )
& ( esk8114_4("1","2","2","1")
<=> $false )
& ( esk8114_4("1","2","2","2")
<=> $false )
& ( esk8114_4("2","1","1","1")
<=> $false )
& ( esk8114_4("2","1","1","2")
<=> $false )
& ( esk8114_4("2","1","2","1")
<=> $false )
& ( esk8114_4("2","1","2","2")
<=> $false )
& ( esk8114_4("2","2","1","1")
<=> $false )
& ( esk8114_4("2","2","1","2")
<=> $false )
& ( esk8114_4("2","2","2","1")
<=> $false )
& ( esk8114_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8115_4,fi_predicates,
( ( esk8115_4("1","1","1","1")
<=> $false )
& ( esk8115_4("1","1","1","2")
<=> $false )
& ( esk8115_4("1","1","2","1")
<=> $false )
& ( esk8115_4("1","1","2","2")
<=> $false )
& ( esk8115_4("1","2","1","1")
<=> $false )
& ( esk8115_4("1","2","1","2")
<=> $false )
& ( esk8115_4("1","2","2","1")
<=> $false )
& ( esk8115_4("1","2","2","2")
<=> $false )
& ( esk8115_4("2","1","1","1")
<=> $false )
& ( esk8115_4("2","1","1","2")
<=> $false )
& ( esk8115_4("2","1","2","1")
<=> $false )
& ( esk8115_4("2","1","2","2")
<=> $false )
& ( esk8115_4("2","2","1","1")
<=> $false )
& ( esk8115_4("2","2","1","2")
<=> $false )
& ( esk8115_4("2","2","2","1")
<=> $false )
& ( esk8115_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8116_4,fi_predicates,
( ( esk8116_4("1","1","1","1")
<=> $true )
& ( esk8116_4("1","1","1","2")
<=> $true )
& ( esk8116_4("1","1","2","1")
<=> $true )
& ( esk8116_4("1","1","2","2")
<=> $true )
& ( esk8116_4("1","2","1","1")
<=> $true )
& ( esk8116_4("1","2","1","2")
<=> $true )
& ( esk8116_4("1","2","2","1")
<=> $true )
& ( esk8116_4("1","2","2","2")
<=> $true )
& ( esk8116_4("2","1","1","1")
<=> $true )
& ( esk8116_4("2","1","1","2")
<=> $true )
& ( esk8116_4("2","1","2","1")
<=> $true )
& ( esk8116_4("2","1","2","2")
<=> $true )
& ( esk8116_4("2","2","1","1")
<=> $true )
& ( esk8116_4("2","2","1","2")
<=> $true )
& ( esk8116_4("2","2","2","1")
<=> $true )
& ( esk8116_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8117_4,fi_predicates,
( ( esk8117_4("1","1","1","1")
<=> $false )
& ( esk8117_4("1","1","1","2")
<=> $false )
& ( esk8117_4("1","1","2","1")
<=> $false )
& ( esk8117_4("1","1","2","2")
<=> $false )
& ( esk8117_4("1","2","1","1")
<=> $false )
& ( esk8117_4("1","2","1","2")
<=> $false )
& ( esk8117_4("1","2","2","1")
<=> $false )
& ( esk8117_4("1","2","2","2")
<=> $false )
& ( esk8117_4("2","1","1","1")
<=> $false )
& ( esk8117_4("2","1","1","2")
<=> $false )
& ( esk8117_4("2","1","2","1")
<=> $false )
& ( esk8117_4("2","1","2","2")
<=> $false )
& ( esk8117_4("2","2","1","1")
<=> $false )
& ( esk8117_4("2","2","1","2")
<=> $false )
& ( esk8117_4("2","2","2","1")
<=> $false )
& ( esk8117_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8118_4,fi_predicates,
( ( esk8118_4("1","1","1","1")
<=> $false )
& ( esk8118_4("1","1","1","2")
<=> $false )
& ( esk8118_4("1","1","2","1")
<=> $false )
& ( esk8118_4("1","1","2","2")
<=> $false )
& ( esk8118_4("1","2","1","1")
<=> $false )
& ( esk8118_4("1","2","1","2")
<=> $false )
& ( esk8118_4("1","2","2","1")
<=> $false )
& ( esk8118_4("1","2","2","2")
<=> $false )
& ( esk8118_4("2","1","1","1")
<=> $false )
& ( esk8118_4("2","1","1","2")
<=> $false )
& ( esk8118_4("2","1","2","1")
<=> $false )
& ( esk8118_4("2","1","2","2")
<=> $false )
& ( esk8118_4("2","2","1","1")
<=> $false )
& ( esk8118_4("2","2","1","2")
<=> $false )
& ( esk8118_4("2","2","2","1")
<=> $false )
& ( esk8118_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8119_4,fi_predicates,
( ( esk8119_4("1","1","1","1")
<=> $false )
& ( esk8119_4("1","1","1","2")
<=> $false )
& ( esk8119_4("1","1","2","1")
<=> $false )
& ( esk8119_4("1","1","2","2")
<=> $false )
& ( esk8119_4("1","2","1","1")
<=> $false )
& ( esk8119_4("1","2","1","2")
<=> $false )
& ( esk8119_4("1","2","2","1")
<=> $false )
& ( esk8119_4("1","2","2","2")
<=> $false )
& ( esk8119_4("2","1","1","1")
<=> $false )
& ( esk8119_4("2","1","1","2")
<=> $false )
& ( esk8119_4("2","1","2","1")
<=> $false )
& ( esk8119_4("2","1","2","2")
<=> $false )
& ( esk8119_4("2","2","1","1")
<=> $false )
& ( esk8119_4("2","2","1","2")
<=> $false )
& ( esk8119_4("2","2","2","1")
<=> $false )
& ( esk8119_4("2","2","2","2")
<=> $false ) ) ).
fof(esk811_4,fi_predicates,
( ( esk811_4("1","1","1","1")
<=> $false )
& ( esk811_4("1","1","1","2")
<=> $false )
& ( esk811_4("1","1","2","1")
<=> $false )
& ( esk811_4("1","1","2","2")
<=> $false )
& ( esk811_4("1","2","1","1")
<=> $false )
& ( esk811_4("1","2","1","2")
<=> $false )
& ( esk811_4("1","2","2","1")
<=> $false )
& ( esk811_4("1","2","2","2")
<=> $false )
& ( esk811_4("2","1","1","1")
<=> $false )
& ( esk811_4("2","1","1","2")
<=> $false )
& ( esk811_4("2","1","2","1")
<=> $false )
& ( esk811_4("2","1","2","2")
<=> $false )
& ( esk811_4("2","2","1","1")
<=> $false )
& ( esk811_4("2","2","1","2")
<=> $false )
& ( esk811_4("2","2","2","1")
<=> $false )
& ( esk811_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8120_4,fi_predicates,
( ( esk8120_4("1","1","1","1")
<=> $true )
& ( esk8120_4("1","1","1","2")
<=> $true )
& ( esk8120_4("1","1","2","1")
<=> $true )
& ( esk8120_4("1","1","2","2")
<=> $true )
& ( esk8120_4("1","2","1","1")
<=> $true )
& ( esk8120_4("1","2","1","2")
<=> $true )
& ( esk8120_4("1","2","2","1")
<=> $true )
& ( esk8120_4("1","2","2","2")
<=> $true )
& ( esk8120_4("2","1","1","1")
<=> $true )
& ( esk8120_4("2","1","1","2")
<=> $true )
& ( esk8120_4("2","1","2","1")
<=> $true )
& ( esk8120_4("2","1","2","2")
<=> $true )
& ( esk8120_4("2","2","1","1")
<=> $true )
& ( esk8120_4("2","2","1","2")
<=> $true )
& ( esk8120_4("2","2","2","1")
<=> $true )
& ( esk8120_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8121_4,fi_predicates,
( ( esk8121_4("1","1","1","1")
<=> $true )
& ( esk8121_4("1","1","1","2")
<=> $true )
& ( esk8121_4("1","1","2","1")
<=> $true )
& ( esk8121_4("1","1","2","2")
<=> $true )
& ( esk8121_4("1","2","1","1")
<=> $true )
& ( esk8121_4("1","2","1","2")
<=> $true )
& ( esk8121_4("1","2","2","1")
<=> $true )
& ( esk8121_4("1","2","2","2")
<=> $true )
& ( esk8121_4("2","1","1","1")
<=> $true )
& ( esk8121_4("2","1","1","2")
<=> $true )
& ( esk8121_4("2","1","2","1")
<=> $true )
& ( esk8121_4("2","1","2","2")
<=> $true )
& ( esk8121_4("2","2","1","1")
<=> $true )
& ( esk8121_4("2","2","1","2")
<=> $true )
& ( esk8121_4("2","2","2","1")
<=> $true )
& ( esk8121_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8122_4,fi_predicates,
( ( esk8122_4("1","1","1","1")
<=> $false )
& ( esk8122_4("1","1","1","2")
<=> $false )
& ( esk8122_4("1","1","2","1")
<=> $false )
& ( esk8122_4("1","1","2","2")
<=> $false )
& ( esk8122_4("1","2","1","1")
<=> $false )
& ( esk8122_4("1","2","1","2")
<=> $false )
& ( esk8122_4("1","2","2","1")
<=> $false )
& ( esk8122_4("1","2","2","2")
<=> $false )
& ( esk8122_4("2","1","1","1")
<=> $false )
& ( esk8122_4("2","1","1","2")
<=> $false )
& ( esk8122_4("2","1","2","1")
<=> $false )
& ( esk8122_4("2","1","2","2")
<=> $false )
& ( esk8122_4("2","2","1","1")
<=> $false )
& ( esk8122_4("2","2","1","2")
<=> $false )
& ( esk8122_4("2","2","2","1")
<=> $false )
& ( esk8122_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8123_4,fi_predicates,
( ( esk8123_4("1","1","1","1")
<=> $true )
& ( esk8123_4("1","1","1","2")
<=> $true )
& ( esk8123_4("1","1","2","1")
<=> $true )
& ( esk8123_4("1","1","2","2")
<=> $true )
& ( esk8123_4("1","2","1","1")
<=> $true )
& ( esk8123_4("1","2","1","2")
<=> $true )
& ( esk8123_4("1","2","2","1")
<=> $true )
& ( esk8123_4("1","2","2","2")
<=> $true )
& ( esk8123_4("2","1","1","1")
<=> $true )
& ( esk8123_4("2","1","1","2")
<=> $true )
& ( esk8123_4("2","1","2","1")
<=> $true )
& ( esk8123_4("2","1","2","2")
<=> $true )
& ( esk8123_4("2","2","1","1")
<=> $true )
& ( esk8123_4("2","2","1","2")
<=> $true )
& ( esk8123_4("2","2","2","1")
<=> $true )
& ( esk8123_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8124_4,fi_predicates,
( ( esk8124_4("1","1","1","1")
<=> $true )
& ( esk8124_4("1","1","1","2")
<=> $true )
& ( esk8124_4("1","1","2","1")
<=> $true )
& ( esk8124_4("1","1","2","2")
<=> $true )
& ( esk8124_4("1","2","1","1")
<=> $true )
& ( esk8124_4("1","2","1","2")
<=> $true )
& ( esk8124_4("1","2","2","1")
<=> $true )
& ( esk8124_4("1","2","2","2")
<=> $true )
& ( esk8124_4("2","1","1","1")
<=> $true )
& ( esk8124_4("2","1","1","2")
<=> $true )
& ( esk8124_4("2","1","2","1")
<=> $true )
& ( esk8124_4("2","1","2","2")
<=> $true )
& ( esk8124_4("2","2","1","1")
<=> $true )
& ( esk8124_4("2","2","1","2")
<=> $true )
& ( esk8124_4("2","2","2","1")
<=> $true )
& ( esk8124_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8125_4,fi_predicates,
( ( esk8125_4("1","1","1","1")
<=> $false )
& ( esk8125_4("1","1","1","2")
<=> $false )
& ( esk8125_4("1","1","2","1")
<=> $false )
& ( esk8125_4("1","1","2","2")
<=> $false )
& ( esk8125_4("1","2","1","1")
<=> $false )
& ( esk8125_4("1","2","1","2")
<=> $false )
& ( esk8125_4("1","2","2","1")
<=> $false )
& ( esk8125_4("1","2","2","2")
<=> $false )
& ( esk8125_4("2","1","1","1")
<=> $false )
& ( esk8125_4("2","1","1","2")
<=> $false )
& ( esk8125_4("2","1","2","1")
<=> $false )
& ( esk8125_4("2","1","2","2")
<=> $false )
& ( esk8125_4("2","2","1","1")
<=> $false )
& ( esk8125_4("2","2","1","2")
<=> $false )
& ( esk8125_4("2","2","2","1")
<=> $false )
& ( esk8125_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8126_4,fi_predicates,
( ( esk8126_4("1","1","1","1")
<=> $true )
& ( esk8126_4("1","1","1","2")
<=> $true )
& ( esk8126_4("1","1","2","1")
<=> $true )
& ( esk8126_4("1","1","2","2")
<=> $true )
& ( esk8126_4("1","2","1","1")
<=> $true )
& ( esk8126_4("1","2","1","2")
<=> $true )
& ( esk8126_4("1","2","2","1")
<=> $true )
& ( esk8126_4("1","2","2","2")
<=> $true )
& ( esk8126_4("2","1","1","1")
<=> $true )
& ( esk8126_4("2","1","1","2")
<=> $true )
& ( esk8126_4("2","1","2","1")
<=> $true )
& ( esk8126_4("2","1","2","2")
<=> $true )
& ( esk8126_4("2","2","1","1")
<=> $true )
& ( esk8126_4("2","2","1","2")
<=> $true )
& ( esk8126_4("2","2","2","1")
<=> $true )
& ( esk8126_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8127_4,fi_predicates,
( ( esk8127_4("1","1","1","1")
<=> $false )
& ( esk8127_4("1","1","1","2")
<=> $false )
& ( esk8127_4("1","1","2","1")
<=> $false )
& ( esk8127_4("1","1","2","2")
<=> $false )
& ( esk8127_4("1","2","1","1")
<=> $false )
& ( esk8127_4("1","2","1","2")
<=> $false )
& ( esk8127_4("1","2","2","1")
<=> $false )
& ( esk8127_4("1","2","2","2")
<=> $false )
& ( esk8127_4("2","1","1","1")
<=> $false )
& ( esk8127_4("2","1","1","2")
<=> $false )
& ( esk8127_4("2","1","2","1")
<=> $false )
& ( esk8127_4("2","1","2","2")
<=> $false )
& ( esk8127_4("2","2","1","1")
<=> $false )
& ( esk8127_4("2","2","1","2")
<=> $false )
& ( esk8127_4("2","2","2","1")
<=> $false )
& ( esk8127_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8128_4,fi_predicates,
( ( esk8128_4("1","1","1","1")
<=> $false )
& ( esk8128_4("1","1","1","2")
<=> $false )
& ( esk8128_4("1","1","2","1")
<=> $false )
& ( esk8128_4("1","1","2","2")
<=> $false )
& ( esk8128_4("1","2","1","1")
<=> $false )
& ( esk8128_4("1","2","1","2")
<=> $false )
& ( esk8128_4("1","2","2","1")
<=> $false )
& ( esk8128_4("1","2","2","2")
<=> $false )
& ( esk8128_4("2","1","1","1")
<=> $false )
& ( esk8128_4("2","1","1","2")
<=> $false )
& ( esk8128_4("2","1","2","1")
<=> $false )
& ( esk8128_4("2","1","2","2")
<=> $false )
& ( esk8128_4("2","2","1","1")
<=> $false )
& ( esk8128_4("2","2","1","2")
<=> $false )
& ( esk8128_4("2","2","2","1")
<=> $false )
& ( esk8128_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8129_4,fi_predicates,
( ( esk8129_4("1","1","1","1")
<=> $true )
& ( esk8129_4("1","1","1","2")
<=> $true )
& ( esk8129_4("1","1","2","1")
<=> $true )
& ( esk8129_4("1","1","2","2")
<=> $true )
& ( esk8129_4("1","2","1","1")
<=> $true )
& ( esk8129_4("1","2","1","2")
<=> $true )
& ( esk8129_4("1","2","2","1")
<=> $true )
& ( esk8129_4("1","2","2","2")
<=> $true )
& ( esk8129_4("2","1","1","1")
<=> $true )
& ( esk8129_4("2","1","1","2")
<=> $true )
& ( esk8129_4("2","1","2","1")
<=> $true )
& ( esk8129_4("2","1","2","2")
<=> $true )
& ( esk8129_4("2","2","1","1")
<=> $true )
& ( esk8129_4("2","2","1","2")
<=> $true )
& ( esk8129_4("2","2","2","1")
<=> $true )
& ( esk8129_4("2","2","2","2")
<=> $true ) ) ).
fof(esk812_4,fi_predicates,
( ( esk812_4("1","1","1","1")
<=> $true )
& ( esk812_4("1","1","1","2")
<=> $true )
& ( esk812_4("1","1","2","1")
<=> $true )
& ( esk812_4("1","1","2","2")
<=> $true )
& ( esk812_4("1","2","1","1")
<=> $true )
& ( esk812_4("1","2","1","2")
<=> $true )
& ( esk812_4("1","2","2","1")
<=> $true )
& ( esk812_4("1","2","2","2")
<=> $true )
& ( esk812_4("2","1","1","1")
<=> $true )
& ( esk812_4("2","1","1","2")
<=> $true )
& ( esk812_4("2","1","2","1")
<=> $true )
& ( esk812_4("2","1","2","2")
<=> $true )
& ( esk812_4("2","2","1","1")
<=> $true )
& ( esk812_4("2","2","1","2")
<=> $true )
& ( esk812_4("2","2","2","1")
<=> $true )
& ( esk812_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8130_4,fi_predicates,
( ( esk8130_4("1","1","1","1")
<=> $true )
& ( esk8130_4("1","1","1","2")
<=> $true )
& ( esk8130_4("1","1","2","1")
<=> $true )
& ( esk8130_4("1","1","2","2")
<=> $true )
& ( esk8130_4("1","2","1","1")
<=> $true )
& ( esk8130_4("1","2","1","2")
<=> $true )
& ( esk8130_4("1","2","2","1")
<=> $true )
& ( esk8130_4("1","2","2","2")
<=> $true )
& ( esk8130_4("2","1","1","1")
<=> $true )
& ( esk8130_4("2","1","1","2")
<=> $true )
& ( esk8130_4("2","1","2","1")
<=> $true )
& ( esk8130_4("2","1","2","2")
<=> $true )
& ( esk8130_4("2","2","1","1")
<=> $true )
& ( esk8130_4("2","2","1","2")
<=> $true )
& ( esk8130_4("2","2","2","1")
<=> $true )
& ( esk8130_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8131_4,fi_predicates,
( ( esk8131_4("1","1","1","1")
<=> $true )
& ( esk8131_4("1","1","1","2")
<=> $true )
& ( esk8131_4("1","1","2","1")
<=> $true )
& ( esk8131_4("1","1","2","2")
<=> $true )
& ( esk8131_4("1","2","1","1")
<=> $true )
& ( esk8131_4("1","2","1","2")
<=> $true )
& ( esk8131_4("1","2","2","1")
<=> $true )
& ( esk8131_4("1","2","2","2")
<=> $true )
& ( esk8131_4("2","1","1","1")
<=> $true )
& ( esk8131_4("2","1","1","2")
<=> $true )
& ( esk8131_4("2","1","2","1")
<=> $true )
& ( esk8131_4("2","1","2","2")
<=> $true )
& ( esk8131_4("2","2","1","1")
<=> $true )
& ( esk8131_4("2","2","1","2")
<=> $true )
& ( esk8131_4("2","2","2","1")
<=> $true )
& ( esk8131_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8132_4,fi_predicates,
( ( esk8132_4("1","1","1","1")
<=> $true )
& ( esk8132_4("1","1","1","2")
<=> $true )
& ( esk8132_4("1","1","2","1")
<=> $true )
& ( esk8132_4("1","1","2","2")
<=> $true )
& ( esk8132_4("1","2","1","1")
<=> $true )
& ( esk8132_4("1","2","1","2")
<=> $true )
& ( esk8132_4("1","2","2","1")
<=> $true )
& ( esk8132_4("1","2","2","2")
<=> $true )
& ( esk8132_4("2","1","1","1")
<=> $true )
& ( esk8132_4("2","1","1","2")
<=> $true )
& ( esk8132_4("2","1","2","1")
<=> $true )
& ( esk8132_4("2","1","2","2")
<=> $true )
& ( esk8132_4("2","2","1","1")
<=> $true )
& ( esk8132_4("2","2","1","2")
<=> $true )
& ( esk8132_4("2","2","2","1")
<=> $true )
& ( esk8132_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8133_4,fi_predicates,
( ( esk8133_4("1","1","1","1")
<=> $true )
& ( esk8133_4("1","1","1","2")
<=> $true )
& ( esk8133_4("1","1","2","1")
<=> $true )
& ( esk8133_4("1","1","2","2")
<=> $true )
& ( esk8133_4("1","2","1","1")
<=> $true )
& ( esk8133_4("1","2","1","2")
<=> $true )
& ( esk8133_4("1","2","2","1")
<=> $true )
& ( esk8133_4("1","2","2","2")
<=> $true )
& ( esk8133_4("2","1","1","1")
<=> $true )
& ( esk8133_4("2","1","1","2")
<=> $true )
& ( esk8133_4("2","1","2","1")
<=> $true )
& ( esk8133_4("2","1","2","2")
<=> $true )
& ( esk8133_4("2","2","1","1")
<=> $true )
& ( esk8133_4("2","2","1","2")
<=> $true )
& ( esk8133_4("2","2","2","1")
<=> $true )
& ( esk8133_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8134_4,fi_predicates,
( ( esk8134_4("1","1","1","1")
<=> $false )
& ( esk8134_4("1","1","1","2")
<=> $false )
& ( esk8134_4("1","1","2","1")
<=> $false )
& ( esk8134_4("1","1","2","2")
<=> $false )
& ( esk8134_4("1","2","1","1")
<=> $false )
& ( esk8134_4("1","2","1","2")
<=> $false )
& ( esk8134_4("1","2","2","1")
<=> $false )
& ( esk8134_4("1","2","2","2")
<=> $false )
& ( esk8134_4("2","1","1","1")
<=> $false )
& ( esk8134_4("2","1","1","2")
<=> $false )
& ( esk8134_4("2","1","2","1")
<=> $false )
& ( esk8134_4("2","1","2","2")
<=> $false )
& ( esk8134_4("2","2","1","1")
<=> $false )
& ( esk8134_4("2","2","1","2")
<=> $false )
& ( esk8134_4("2","2","2","1")
<=> $false )
& ( esk8134_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8135_4,fi_predicates,
( ( esk8135_4("1","1","1","1")
<=> $true )
& ( esk8135_4("1","1","1","2")
<=> $true )
& ( esk8135_4("1","1","2","1")
<=> $true )
& ( esk8135_4("1","1","2","2")
<=> $true )
& ( esk8135_4("1","2","1","1")
<=> $true )
& ( esk8135_4("1","2","1","2")
<=> $true )
& ( esk8135_4("1","2","2","1")
<=> $true )
& ( esk8135_4("1","2","2","2")
<=> $true )
& ( esk8135_4("2","1","1","1")
<=> $true )
& ( esk8135_4("2","1","1","2")
<=> $true )
& ( esk8135_4("2","1","2","1")
<=> $true )
& ( esk8135_4("2","1","2","2")
<=> $true )
& ( esk8135_4("2","2","1","1")
<=> $true )
& ( esk8135_4("2","2","1","2")
<=> $true )
& ( esk8135_4("2","2","2","1")
<=> $true )
& ( esk8135_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8136_4,fi_predicates,
( ( esk8136_4("1","1","1","1")
<=> $true )
& ( esk8136_4("1","1","1","2")
<=> $true )
& ( esk8136_4("1","1","2","1")
<=> $true )
& ( esk8136_4("1","1","2","2")
<=> $true )
& ( esk8136_4("1","2","1","1")
<=> $true )
& ( esk8136_4("1","2","1","2")
<=> $true )
& ( esk8136_4("1","2","2","1")
<=> $true )
& ( esk8136_4("1","2","2","2")
<=> $true )
& ( esk8136_4("2","1","1","1")
<=> $true )
& ( esk8136_4("2","1","1","2")
<=> $true )
& ( esk8136_4("2","1","2","1")
<=> $true )
& ( esk8136_4("2","1","2","2")
<=> $true )
& ( esk8136_4("2","2","1","1")
<=> $true )
& ( esk8136_4("2","2","1","2")
<=> $true )
& ( esk8136_4("2","2","2","1")
<=> $true )
& ( esk8136_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8137_4,fi_predicates,
( ( esk8137_4("1","1","1","1")
<=> $true )
& ( esk8137_4("1","1","1","2")
<=> $true )
& ( esk8137_4("1","1","2","1")
<=> $true )
& ( esk8137_4("1","1","2","2")
<=> $true )
& ( esk8137_4("1","2","1","1")
<=> $true )
& ( esk8137_4("1","2","1","2")
<=> $true )
& ( esk8137_4("1","2","2","1")
<=> $true )
& ( esk8137_4("1","2","2","2")
<=> $true )
& ( esk8137_4("2","1","1","1")
<=> $true )
& ( esk8137_4("2","1","1","2")
<=> $true )
& ( esk8137_4("2","1","2","1")
<=> $true )
& ( esk8137_4("2","1","2","2")
<=> $true )
& ( esk8137_4("2","2","1","1")
<=> $true )
& ( esk8137_4("2","2","1","2")
<=> $true )
& ( esk8137_4("2","2","2","1")
<=> $true )
& ( esk8137_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8138_4,fi_predicates,
( ( esk8138_4("1","1","1","1")
<=> $false )
& ( esk8138_4("1","1","1","2")
<=> $false )
& ( esk8138_4("1","1","2","1")
<=> $false )
& ( esk8138_4("1","1","2","2")
<=> $false )
& ( esk8138_4("1","2","1","1")
<=> $false )
& ( esk8138_4("1","2","1","2")
<=> $false )
& ( esk8138_4("1","2","2","1")
<=> $false )
& ( esk8138_4("1","2","2","2")
<=> $false )
& ( esk8138_4("2","1","1","1")
<=> $false )
& ( esk8138_4("2","1","1","2")
<=> $false )
& ( esk8138_4("2","1","2","1")
<=> $false )
& ( esk8138_4("2","1","2","2")
<=> $false )
& ( esk8138_4("2","2","1","1")
<=> $false )
& ( esk8138_4("2","2","1","2")
<=> $false )
& ( esk8138_4("2","2","2","1")
<=> $false )
& ( esk8138_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8139_4,fi_predicates,
( ( esk8139_4("1","1","1","1")
<=> $false )
& ( esk8139_4("1","1","1","2")
<=> $false )
& ( esk8139_4("1","1","2","1")
<=> $false )
& ( esk8139_4("1","1","2","2")
<=> $false )
& ( esk8139_4("1","2","1","1")
<=> $false )
& ( esk8139_4("1","2","1","2")
<=> $false )
& ( esk8139_4("1","2","2","1")
<=> $false )
& ( esk8139_4("1","2","2","2")
<=> $false )
& ( esk8139_4("2","1","1","1")
<=> $false )
& ( esk8139_4("2","1","1","2")
<=> $false )
& ( esk8139_4("2","1","2","1")
<=> $false )
& ( esk8139_4("2","1","2","2")
<=> $false )
& ( esk8139_4("2","2","1","1")
<=> $false )
& ( esk8139_4("2","2","1","2")
<=> $false )
& ( esk8139_4("2","2","2","1")
<=> $false )
& ( esk8139_4("2","2","2","2")
<=> $false ) ) ).
fof(esk813_4,fi_predicates,
( ( esk813_4("1","1","1","1")
<=> $true )
& ( esk813_4("1","1","1","2")
<=> $true )
& ( esk813_4("1","1","2","1")
<=> $true )
& ( esk813_4("1","1","2","2")
<=> $true )
& ( esk813_4("1","2","1","1")
<=> $true )
& ( esk813_4("1","2","1","2")
<=> $true )
& ( esk813_4("1","2","2","1")
<=> $true )
& ( esk813_4("1","2","2","2")
<=> $true )
& ( esk813_4("2","1","1","1")
<=> $true )
& ( esk813_4("2","1","1","2")
<=> $true )
& ( esk813_4("2","1","2","1")
<=> $true )
& ( esk813_4("2","1","2","2")
<=> $true )
& ( esk813_4("2","2","1","1")
<=> $true )
& ( esk813_4("2","2","1","2")
<=> $true )
& ( esk813_4("2","2","2","1")
<=> $true )
& ( esk813_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8140_4,fi_predicates,
( ( esk8140_4("1","1","1","1")
<=> $true )
& ( esk8140_4("1","1","1","2")
<=> $true )
& ( esk8140_4("1","1","2","1")
<=> $true )
& ( esk8140_4("1","1","2","2")
<=> $true )
& ( esk8140_4("1","2","1","1")
<=> $true )
& ( esk8140_4("1","2","1","2")
<=> $true )
& ( esk8140_4("1","2","2","1")
<=> $true )
& ( esk8140_4("1","2","2","2")
<=> $true )
& ( esk8140_4("2","1","1","1")
<=> $true )
& ( esk8140_4("2","1","1","2")
<=> $true )
& ( esk8140_4("2","1","2","1")
<=> $true )
& ( esk8140_4("2","1","2","2")
<=> $true )
& ( esk8140_4("2","2","1","1")
<=> $true )
& ( esk8140_4("2","2","1","2")
<=> $true )
& ( esk8140_4("2","2","2","1")
<=> $true )
& ( esk8140_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8141_4,fi_predicates,
( ( esk8141_4("1","1","1","1")
<=> $false )
& ( esk8141_4("1","1","1","2")
<=> $false )
& ( esk8141_4("1","1","2","1")
<=> $false )
& ( esk8141_4("1","1","2","2")
<=> $false )
& ( esk8141_4("1","2","1","1")
<=> $false )
& ( esk8141_4("1","2","1","2")
<=> $false )
& ( esk8141_4("1","2","2","1")
<=> $false )
& ( esk8141_4("1","2","2","2")
<=> $false )
& ( esk8141_4("2","1","1","1")
<=> $false )
& ( esk8141_4("2","1","1","2")
<=> $false )
& ( esk8141_4("2","1","2","1")
<=> $false )
& ( esk8141_4("2","1","2","2")
<=> $false )
& ( esk8141_4("2","2","1","1")
<=> $false )
& ( esk8141_4("2","2","1","2")
<=> $false )
& ( esk8141_4("2","2","2","1")
<=> $false )
& ( esk8141_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8142_4,fi_predicates,
( ( esk8142_4("1","1","1","1")
<=> $true )
& ( esk8142_4("1","1","1","2")
<=> $true )
& ( esk8142_4("1","1","2","1")
<=> $true )
& ( esk8142_4("1","1","2","2")
<=> $true )
& ( esk8142_4("1","2","1","1")
<=> $true )
& ( esk8142_4("1","2","1","2")
<=> $true )
& ( esk8142_4("1","2","2","1")
<=> $true )
& ( esk8142_4("1","2","2","2")
<=> $true )
& ( esk8142_4("2","1","1","1")
<=> $true )
& ( esk8142_4("2","1","1","2")
<=> $true )
& ( esk8142_4("2","1","2","1")
<=> $true )
& ( esk8142_4("2","1","2","2")
<=> $true )
& ( esk8142_4("2","2","1","1")
<=> $true )
& ( esk8142_4("2","2","1","2")
<=> $true )
& ( esk8142_4("2","2","2","1")
<=> $true )
& ( esk8142_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8143_4,fi_predicates,
( ( esk8143_4("1","1","1","1")
<=> $false )
& ( esk8143_4("1","1","1","2")
<=> $false )
& ( esk8143_4("1","1","2","1")
<=> $false )
& ( esk8143_4("1","1","2","2")
<=> $false )
& ( esk8143_4("1","2","1","1")
<=> $false )
& ( esk8143_4("1","2","1","2")
<=> $false )
& ( esk8143_4("1","2","2","1")
<=> $false )
& ( esk8143_4("1","2","2","2")
<=> $false )
& ( esk8143_4("2","1","1","1")
<=> $false )
& ( esk8143_4("2","1","1","2")
<=> $false )
& ( esk8143_4("2","1","2","1")
<=> $false )
& ( esk8143_4("2","1","2","2")
<=> $false )
& ( esk8143_4("2","2","1","1")
<=> $false )
& ( esk8143_4("2","2","1","2")
<=> $false )
& ( esk8143_4("2","2","2","1")
<=> $false )
& ( esk8143_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8144_4,fi_predicates,
( ( esk8144_4("1","1","1","1")
<=> $true )
& ( esk8144_4("1","1","1","2")
<=> $true )
& ( esk8144_4("1","1","2","1")
<=> $true )
& ( esk8144_4("1","1","2","2")
<=> $true )
& ( esk8144_4("1","2","1","1")
<=> $true )
& ( esk8144_4("1","2","1","2")
<=> $true )
& ( esk8144_4("1","2","2","1")
<=> $true )
& ( esk8144_4("1","2","2","2")
<=> $true )
& ( esk8144_4("2","1","1","1")
<=> $true )
& ( esk8144_4("2","1","1","2")
<=> $true )
& ( esk8144_4("2","1","2","1")
<=> $true )
& ( esk8144_4("2","1","2","2")
<=> $true )
& ( esk8144_4("2","2","1","1")
<=> $true )
& ( esk8144_4("2","2","1","2")
<=> $true )
& ( esk8144_4("2","2","2","1")
<=> $true )
& ( esk8144_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8145_4,fi_predicates,
( ( esk8145_4("1","1","1","1")
<=> $false )
& ( esk8145_4("1","1","1","2")
<=> $false )
& ( esk8145_4("1","1","2","1")
<=> $false )
& ( esk8145_4("1","1","2","2")
<=> $false )
& ( esk8145_4("1","2","1","1")
<=> $false )
& ( esk8145_4("1","2","1","2")
<=> $false )
& ( esk8145_4("1","2","2","1")
<=> $false )
& ( esk8145_4("1","2","2","2")
<=> $false )
& ( esk8145_4("2","1","1","1")
<=> $false )
& ( esk8145_4("2","1","1","2")
<=> $false )
& ( esk8145_4("2","1","2","1")
<=> $false )
& ( esk8145_4("2","1","2","2")
<=> $false )
& ( esk8145_4("2","2","1","1")
<=> $false )
& ( esk8145_4("2","2","1","2")
<=> $false )
& ( esk8145_4("2","2","2","1")
<=> $false )
& ( esk8145_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8146_4,fi_predicates,
( ( esk8146_4("1","1","1","1")
<=> $true )
& ( esk8146_4("1","1","1","2")
<=> $true )
& ( esk8146_4("1","1","2","1")
<=> $false )
& ( esk8146_4("1","1","2","2")
<=> $false )
& ( esk8146_4("1","2","1","1")
<=> $false )
& ( esk8146_4("1","2","1","2")
<=> $false )
& ( esk8146_4("1","2","2","1")
<=> $false )
& ( esk8146_4("1","2","2","2")
<=> $true )
& ( esk8146_4("2","1","1","1")
<=> $false )
& ( esk8146_4("2","1","1","2")
<=> $true )
& ( esk8146_4("2","1","2","1")
<=> $true )
& ( esk8146_4("2","1","2","2")
<=> $false )
& ( esk8146_4("2","2","1","1")
<=> $true )
& ( esk8146_4("2","2","1","2")
<=> $false )
& ( esk8146_4("2","2","2","1")
<=> $false )
& ( esk8146_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8147_4,fi_predicates,
( ( esk8147_4("1","1","1","1")
<=> $false )
& ( esk8147_4("1","1","1","2")
<=> $true )
& ( esk8147_4("1","1","2","1")
<=> $false )
& ( esk8147_4("1","1","2","2")
<=> $false )
& ( esk8147_4("1","2","1","1")
<=> $false )
& ( esk8147_4("1","2","1","2")
<=> $false )
& ( esk8147_4("1","2","2","1")
<=> $false )
& ( esk8147_4("1","2","2","2")
<=> $false )
& ( esk8147_4("2","1","1","1")
<=> $false )
& ( esk8147_4("2","1","1","2")
<=> $false )
& ( esk8147_4("2","1","2","1")
<=> $false )
& ( esk8147_4("2","1","2","2")
<=> $false )
& ( esk8147_4("2","2","1","1")
<=> $false )
& ( esk8147_4("2","2","1","2")
<=> $false )
& ( esk8147_4("2","2","2","1")
<=> $false )
& ( esk8147_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8148_4,fi_predicates,
( ( esk8148_4("1","1","1","1")
<=> $true )
& ( esk8148_4("1","1","1","2")
<=> $false )
& ( esk8148_4("1","1","2","1")
<=> $false )
& ( esk8148_4("1","1","2","2")
<=> $false )
& ( esk8148_4("1","2","1","1")
<=> $false )
& ( esk8148_4("1","2","1","2")
<=> $false )
& ( esk8148_4("1","2","2","1")
<=> $false )
& ( esk8148_4("1","2","2","2")
<=> $true )
& ( esk8148_4("2","1","1","1")
<=> $false )
& ( esk8148_4("2","1","1","2")
<=> $true )
& ( esk8148_4("2","1","2","1")
<=> $true )
& ( esk8148_4("2","1","2","2")
<=> $false )
& ( esk8148_4("2","2","1","1")
<=> $true )
& ( esk8148_4("2","2","1","2")
<=> $false )
& ( esk8148_4("2","2","2","1")
<=> $false )
& ( esk8148_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8149_4,fi_predicates,
( ( esk8149_4("1","1","1","1")
<=> $false )
& ( esk8149_4("1","1","1","2")
<=> $true )
& ( esk8149_4("1","1","2","1")
<=> $false )
& ( esk8149_4("1","1","2","2")
<=> $true )
& ( esk8149_4("1","2","1","1")
<=> $false )
& ( esk8149_4("1","2","1","2")
<=> $false )
& ( esk8149_4("1","2","2","1")
<=> $true )
& ( esk8149_4("1","2","2","2")
<=> $true )
& ( esk8149_4("2","1","1","1")
<=> $false )
& ( esk8149_4("2","1","1","2")
<=> $true )
& ( esk8149_4("2","1","2","1")
<=> $false )
& ( esk8149_4("2","1","2","2")
<=> $false )
& ( esk8149_4("2","2","1","1")
<=> $false )
& ( esk8149_4("2","2","1","2")
<=> $true )
& ( esk8149_4("2","2","2","1")
<=> $false )
& ( esk8149_4("2","2","2","2")
<=> $false ) ) ).
fof(esk814_4,fi_predicates,
( ( esk814_4("1","1","1","1")
<=> $true )
& ( esk814_4("1","1","1","2")
<=> $false )
& ( esk814_4("1","1","2","1")
<=> $false )
& ( esk814_4("1","1","2","2")
<=> $true )
& ( esk814_4("1","2","1","1")
<=> $false )
& ( esk814_4("1","2","1","2")
<=> $true )
& ( esk814_4("1","2","2","1")
<=> $false )
& ( esk814_4("1","2","2","2")
<=> $true )
& ( esk814_4("2","1","1","1")
<=> $false )
& ( esk814_4("2","1","1","2")
<=> $true )
& ( esk814_4("2","1","2","1")
<=> $true )
& ( esk814_4("2","1","2","2")
<=> $false )
& ( esk814_4("2","2","1","1")
<=> $false )
& ( esk814_4("2","2","1","2")
<=> $true )
& ( esk814_4("2","2","2","1")
<=> $false )
& ( esk814_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8150_4,fi_predicates,
( ( esk8150_4("1","1","1","1")
<=> $false )
& ( esk8150_4("1","1","1","2")
<=> $false )
& ( esk8150_4("1","1","2","1")
<=> $false )
& ( esk8150_4("1","1","2","2")
<=> $false )
& ( esk8150_4("1","2","1","1")
<=> $false )
& ( esk8150_4("1","2","1","2")
<=> $false )
& ( esk8150_4("1","2","2","1")
<=> $true )
& ( esk8150_4("1","2","2","2")
<=> $true )
& ( esk8150_4("2","1","1","1")
<=> $true )
& ( esk8150_4("2","1","1","2")
<=> $true )
& ( esk8150_4("2","1","2","1")
<=> $true )
& ( esk8150_4("2","1","2","2")
<=> $false )
& ( esk8150_4("2","2","1","1")
<=> $false )
& ( esk8150_4("2","2","1","2")
<=> $false )
& ( esk8150_4("2","2","2","1")
<=> $false )
& ( esk8150_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8151_4,fi_predicates,
( ( esk8151_4("1","1","1","1")
<=> $false )
& ( esk8151_4("1","1","1","2")
<=> $false )
& ( esk8151_4("1","1","2","1")
<=> $true )
& ( esk8151_4("1","1","2","2")
<=> $false )
& ( esk8151_4("1","2","1","1")
<=> $false )
& ( esk8151_4("1","2","1","2")
<=> $false )
& ( esk8151_4("1","2","2","1")
<=> $true )
& ( esk8151_4("1","2","2","2")
<=> $true )
& ( esk8151_4("2","1","1","1")
<=> $false )
& ( esk8151_4("2","1","1","2")
<=> $true )
& ( esk8151_4("2","1","2","1")
<=> $true )
& ( esk8151_4("2","1","2","2")
<=> $true )
& ( esk8151_4("2","2","1","1")
<=> $false )
& ( esk8151_4("2","2","1","2")
<=> $false )
& ( esk8151_4("2","2","2","1")
<=> $false )
& ( esk8151_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8152_4,fi_predicates,
( ( esk8152_4("1","1","1","1")
<=> $false )
& ( esk8152_4("1","1","1","2")
<=> $true )
& ( esk8152_4("1","1","2","1")
<=> $true )
& ( esk8152_4("1","1","2","2")
<=> $true )
& ( esk8152_4("1","2","1","1")
<=> $false )
& ( esk8152_4("1","2","1","2")
<=> $false )
& ( esk8152_4("1","2","2","1")
<=> $false )
& ( esk8152_4("1","2","2","2")
<=> $false )
& ( esk8152_4("2","1","1","1")
<=> $true )
& ( esk8152_4("2","1","1","2")
<=> $false )
& ( esk8152_4("2","1","2","1")
<=> $true )
& ( esk8152_4("2","1","2","2")
<=> $true )
& ( esk8152_4("2","2","1","1")
<=> $false )
& ( esk8152_4("2","2","1","2")
<=> $true )
& ( esk8152_4("2","2","2","1")
<=> $true )
& ( esk8152_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8153_4,fi_predicates,
( ( esk8153_4("1","1","1","1")
<=> $false )
& ( esk8153_4("1","1","1","2")
<=> $false )
& ( esk8153_4("1","1","2","1")
<=> $false )
& ( esk8153_4("1","1","2","2")
<=> $false )
& ( esk8153_4("1","2","1","1")
<=> $false )
& ( esk8153_4("1","2","1","2")
<=> $false )
& ( esk8153_4("1","2","2","1")
<=> $false )
& ( esk8153_4("1","2","2","2")
<=> $false )
& ( esk8153_4("2","1","1","1")
<=> $false )
& ( esk8153_4("2","1","1","2")
<=> $false )
& ( esk8153_4("2","1","2","1")
<=> $false )
& ( esk8153_4("2","1","2","2")
<=> $false )
& ( esk8153_4("2","2","1","1")
<=> $false )
& ( esk8153_4("2","2","1","2")
<=> $false )
& ( esk8153_4("2","2","2","1")
<=> $false )
& ( esk8153_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8154_4,fi_predicates,
( ( esk8154_4("1","1","1","1")
<=> $false )
& ( esk8154_4("1","1","1","2")
<=> $false )
& ( esk8154_4("1","1","2","1")
<=> $false )
& ( esk8154_4("1","1","2","2")
<=> $false )
& ( esk8154_4("1","2","1","1")
<=> $false )
& ( esk8154_4("1","2","1","2")
<=> $false )
& ( esk8154_4("1","2","2","1")
<=> $false )
& ( esk8154_4("1","2","2","2")
<=> $false )
& ( esk8154_4("2","1","1","1")
<=> $false )
& ( esk8154_4("2","1","1","2")
<=> $false )
& ( esk8154_4("2","1","2","1")
<=> $false )
& ( esk8154_4("2","1","2","2")
<=> $false )
& ( esk8154_4("2","2","1","1")
<=> $false )
& ( esk8154_4("2","2","1","2")
<=> $false )
& ( esk8154_4("2","2","2","1")
<=> $false )
& ( esk8154_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8155_4,fi_predicates,
( ( esk8155_4("1","1","1","1")
<=> $false )
& ( esk8155_4("1","1","1","2")
<=> $false )
& ( esk8155_4("1","1","2","1")
<=> $false )
& ( esk8155_4("1","1","2","2")
<=> $false )
& ( esk8155_4("1","2","1","1")
<=> $false )
& ( esk8155_4("1","2","1","2")
<=> $false )
& ( esk8155_4("1","2","2","1")
<=> $false )
& ( esk8155_4("1","2","2","2")
<=> $false )
& ( esk8155_4("2","1","1","1")
<=> $false )
& ( esk8155_4("2","1","1","2")
<=> $false )
& ( esk8155_4("2","1","2","1")
<=> $false )
& ( esk8155_4("2","1","2","2")
<=> $false )
& ( esk8155_4("2","2","1","1")
<=> $false )
& ( esk8155_4("2","2","1","2")
<=> $false )
& ( esk8155_4("2","2","2","1")
<=> $false )
& ( esk8155_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8156_4,fi_predicates,
( ( esk8156_4("1","1","1","1")
<=> $false )
& ( esk8156_4("1","1","1","2")
<=> $true )
& ( esk8156_4("1","1","2","1")
<=> $false )
& ( esk8156_4("1","1","2","2")
<=> $true )
& ( esk8156_4("1","2","1","1")
<=> $false )
& ( esk8156_4("1","2","1","2")
<=> $false )
& ( esk8156_4("1","2","2","1")
<=> $true )
& ( esk8156_4("1","2","2","2")
<=> $true )
& ( esk8156_4("2","1","1","1")
<=> $false )
& ( esk8156_4("2","1","1","2")
<=> $true )
& ( esk8156_4("2","1","2","1")
<=> $false )
& ( esk8156_4("2","1","2","2")
<=> $false )
& ( esk8156_4("2","2","1","1")
<=> $false )
& ( esk8156_4("2","2","1","2")
<=> $true )
& ( esk8156_4("2","2","2","1")
<=> $false )
& ( esk8156_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8157_4,fi_predicates,
( ( esk8157_4("1","1","1","1")
<=> $false )
& ( esk8157_4("1","1","1","2")
<=> $true )
& ( esk8157_4("1","1","2","1")
<=> $false )
& ( esk8157_4("1","1","2","2")
<=> $true )
& ( esk8157_4("1","2","1","1")
<=> $false )
& ( esk8157_4("1","2","1","2")
<=> $false )
& ( esk8157_4("1","2","2","1")
<=> $true )
& ( esk8157_4("1","2","2","2")
<=> $true )
& ( esk8157_4("2","1","1","1")
<=> $false )
& ( esk8157_4("2","1","1","2")
<=> $true )
& ( esk8157_4("2","1","2","1")
<=> $false )
& ( esk8157_4("2","1","2","2")
<=> $false )
& ( esk8157_4("2","2","1","1")
<=> $false )
& ( esk8157_4("2","2","1","2")
<=> $true )
& ( esk8157_4("2","2","2","1")
<=> $false )
& ( esk8157_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8158_4,fi_predicates,
( ( esk8158_4("1","1","1","1")
<=> $false )
& ( esk8158_4("1","1","1","2")
<=> $false )
& ( esk8158_4("1","1","2","1")
<=> $false )
& ( esk8158_4("1","1","2","2")
<=> $false )
& ( esk8158_4("1","2","1","1")
<=> $false )
& ( esk8158_4("1","2","1","2")
<=> $false )
& ( esk8158_4("1","2","2","1")
<=> $false )
& ( esk8158_4("1","2","2","2")
<=> $false )
& ( esk8158_4("2","1","1","1")
<=> $false )
& ( esk8158_4("2","1","1","2")
<=> $false )
& ( esk8158_4("2","1","2","1")
<=> $false )
& ( esk8158_4("2","1","2","2")
<=> $false )
& ( esk8158_4("2","2","1","1")
<=> $false )
& ( esk8158_4("2","2","1","2")
<=> $false )
& ( esk8158_4("2","2","2","1")
<=> $false )
& ( esk8158_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8159_4,fi_predicates,
( ( esk8159_4("1","1","1","1")
<=> $false )
& ( esk8159_4("1","1","1","2")
<=> $true )
& ( esk8159_4("1","1","2","1")
<=> $false )
& ( esk8159_4("1","1","2","2")
<=> $true )
& ( esk8159_4("1","2","1","1")
<=> $false )
& ( esk8159_4("1","2","1","2")
<=> $false )
& ( esk8159_4("1","2","2","1")
<=> $true )
& ( esk8159_4("1","2","2","2")
<=> $true )
& ( esk8159_4("2","1","1","1")
<=> $false )
& ( esk8159_4("2","1","1","2")
<=> $true )
& ( esk8159_4("2","1","2","1")
<=> $false )
& ( esk8159_4("2","1","2","2")
<=> $false )
& ( esk8159_4("2","2","1","1")
<=> $false )
& ( esk8159_4("2","2","1","2")
<=> $true )
& ( esk8159_4("2","2","2","1")
<=> $false )
& ( esk8159_4("2","2","2","2")
<=> $false ) ) ).
fof(esk815_4,fi_predicates,
( ( esk815_4("1","1","1","1")
<=> $true )
& ( esk815_4("1","1","1","2")
<=> $false )
& ( esk815_4("1","1","2","1")
<=> $false )
& ( esk815_4("1","1","2","2")
<=> $true )
& ( esk815_4("1","2","1","1")
<=> $false )
& ( esk815_4("1","2","1","2")
<=> $true )
& ( esk815_4("1","2","2","1")
<=> $false )
& ( esk815_4("1","2","2","2")
<=> $true )
& ( esk815_4("2","1","1","1")
<=> $false )
& ( esk815_4("2","1","1","2")
<=> $true )
& ( esk815_4("2","1","2","1")
<=> $true )
& ( esk815_4("2","1","2","2")
<=> $false )
& ( esk815_4("2","2","1","1")
<=> $false )
& ( esk815_4("2","2","1","2")
<=> $true )
& ( esk815_4("2","2","2","1")
<=> $false )
& ( esk815_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8160_4,fi_predicates,
( ( esk8160_4("1","1","1","1")
<=> $false )
& ( esk8160_4("1","1","1","2")
<=> $false )
& ( esk8160_4("1","1","2","1")
<=> $false )
& ( esk8160_4("1","1","2","2")
<=> $false )
& ( esk8160_4("1","2","1","1")
<=> $false )
& ( esk8160_4("1","2","1","2")
<=> $false )
& ( esk8160_4("1","2","2","1")
<=> $false )
& ( esk8160_4("1","2","2","2")
<=> $false )
& ( esk8160_4("2","1","1","1")
<=> $false )
& ( esk8160_4("2","1","1","2")
<=> $false )
& ( esk8160_4("2","1","2","1")
<=> $false )
& ( esk8160_4("2","1","2","2")
<=> $false )
& ( esk8160_4("2","2","1","1")
<=> $false )
& ( esk8160_4("2","2","1","2")
<=> $false )
& ( esk8160_4("2","2","2","1")
<=> $false )
& ( esk8160_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8161_4,fi_predicates,
( ( esk8161_4("1","1","1","1")
<=> $false )
& ( esk8161_4("1","1","1","2")
<=> $false )
& ( esk8161_4("1","1","2","1")
<=> $false )
& ( esk8161_4("1","1","2","2")
<=> $false )
& ( esk8161_4("1","2","1","1")
<=> $false )
& ( esk8161_4("1","2","1","2")
<=> $false )
& ( esk8161_4("1","2","2","1")
<=> $false )
& ( esk8161_4("1","2","2","2")
<=> $false )
& ( esk8161_4("2","1","1","1")
<=> $false )
& ( esk8161_4("2","1","1","2")
<=> $false )
& ( esk8161_4("2","1","2","1")
<=> $false )
& ( esk8161_4("2","1","2","2")
<=> $false )
& ( esk8161_4("2","2","1","1")
<=> $false )
& ( esk8161_4("2","2","1","2")
<=> $false )
& ( esk8161_4("2","2","2","1")
<=> $false )
& ( esk8161_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8162_4,fi_predicates,
( ( esk8162_4("1","1","1","1")
<=> $false )
& ( esk8162_4("1","1","1","2")
<=> $false )
& ( esk8162_4("1","1","2","1")
<=> $false )
& ( esk8162_4("1","1","2","2")
<=> $false )
& ( esk8162_4("1","2","1","1")
<=> $false )
& ( esk8162_4("1","2","1","2")
<=> $false )
& ( esk8162_4("1","2","2","1")
<=> $false )
& ( esk8162_4("1","2","2","2")
<=> $false )
& ( esk8162_4("2","1","1","1")
<=> $false )
& ( esk8162_4("2","1","1","2")
<=> $false )
& ( esk8162_4("2","1","2","1")
<=> $false )
& ( esk8162_4("2","1","2","2")
<=> $false )
& ( esk8162_4("2","2","1","1")
<=> $false )
& ( esk8162_4("2","2","1","2")
<=> $false )
& ( esk8162_4("2","2","2","1")
<=> $false )
& ( esk8162_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8163_4,fi_predicates,
( ( esk8163_4("1","1","1","1")
<=> $false )
& ( esk8163_4("1","1","1","2")
<=> $false )
& ( esk8163_4("1","1","2","1")
<=> $false )
& ( esk8163_4("1","1","2","2")
<=> $false )
& ( esk8163_4("1","2","1","1")
<=> $false )
& ( esk8163_4("1","2","1","2")
<=> $false )
& ( esk8163_4("1","2","2","1")
<=> $false )
& ( esk8163_4("1","2","2","2")
<=> $false )
& ( esk8163_4("2","1","1","1")
<=> $false )
& ( esk8163_4("2","1","1","2")
<=> $false )
& ( esk8163_4("2","1","2","1")
<=> $false )
& ( esk8163_4("2","1","2","2")
<=> $false )
& ( esk8163_4("2","2","1","1")
<=> $false )
& ( esk8163_4("2","2","1","2")
<=> $false )
& ( esk8163_4("2","2","2","1")
<=> $false )
& ( esk8163_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8164_4,fi_predicates,
( ( esk8164_4("1","1","1","1")
<=> $false )
& ( esk8164_4("1","1","1","2")
<=> $false )
& ( esk8164_4("1","1","2","1")
<=> $false )
& ( esk8164_4("1","1","2","2")
<=> $false )
& ( esk8164_4("1","2","1","1")
<=> $false )
& ( esk8164_4("1","2","1","2")
<=> $false )
& ( esk8164_4("1","2","2","1")
<=> $false )
& ( esk8164_4("1","2","2","2")
<=> $false )
& ( esk8164_4("2","1","1","1")
<=> $false )
& ( esk8164_4("2","1","1","2")
<=> $false )
& ( esk8164_4("2","1","2","1")
<=> $false )
& ( esk8164_4("2","1","2","2")
<=> $false )
& ( esk8164_4("2","2","1","1")
<=> $false )
& ( esk8164_4("2","2","1","2")
<=> $false )
& ( esk8164_4("2","2","2","1")
<=> $false )
& ( esk8164_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8165_4,fi_predicates,
( ( esk8165_4("1","1","1","1")
<=> $true )
& ( esk8165_4("1","1","1","2")
<=> $true )
& ( esk8165_4("1","1","2","1")
<=> $true )
& ( esk8165_4("1","1","2","2")
<=> $true )
& ( esk8165_4("1","2","1","1")
<=> $true )
& ( esk8165_4("1","2","1","2")
<=> $true )
& ( esk8165_4("1","2","2","1")
<=> $true )
& ( esk8165_4("1","2","2","2")
<=> $true )
& ( esk8165_4("2","1","1","1")
<=> $true )
& ( esk8165_4("2","1","1","2")
<=> $true )
& ( esk8165_4("2","1","2","1")
<=> $true )
& ( esk8165_4("2","1","2","2")
<=> $true )
& ( esk8165_4("2","2","1","1")
<=> $true )
& ( esk8165_4("2","2","1","2")
<=> $true )
& ( esk8165_4("2","2","2","1")
<=> $true )
& ( esk8165_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8166_4,fi_predicates,
( ( esk8166_4("1","1","1","1")
<=> $true )
& ( esk8166_4("1","1","1","2")
<=> $true )
& ( esk8166_4("1","1","2","1")
<=> $true )
& ( esk8166_4("1","1","2","2")
<=> $true )
& ( esk8166_4("1","2","1","1")
<=> $true )
& ( esk8166_4("1","2","1","2")
<=> $true )
& ( esk8166_4("1","2","2","1")
<=> $true )
& ( esk8166_4("1","2","2","2")
<=> $true )
& ( esk8166_4("2","1","1","1")
<=> $true )
& ( esk8166_4("2","1","1","2")
<=> $true )
& ( esk8166_4("2","1","2","1")
<=> $true )
& ( esk8166_4("2","1","2","2")
<=> $true )
& ( esk8166_4("2","2","1","1")
<=> $true )
& ( esk8166_4("2","2","1","2")
<=> $true )
& ( esk8166_4("2","2","2","1")
<=> $true )
& ( esk8166_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8167_4,fi_predicates,
( ( esk8167_4("1","1","1","1")
<=> $false )
& ( esk8167_4("1","1","1","2")
<=> $false )
& ( esk8167_4("1","1","2","1")
<=> $false )
& ( esk8167_4("1","1","2","2")
<=> $false )
& ( esk8167_4("1","2","1","1")
<=> $false )
& ( esk8167_4("1","2","1","2")
<=> $false )
& ( esk8167_4("1","2","2","1")
<=> $false )
& ( esk8167_4("1","2","2","2")
<=> $false )
& ( esk8167_4("2","1","1","1")
<=> $false )
& ( esk8167_4("2","1","1","2")
<=> $false )
& ( esk8167_4("2","1","2","1")
<=> $false )
& ( esk8167_4("2","1","2","2")
<=> $false )
& ( esk8167_4("2","2","1","1")
<=> $false )
& ( esk8167_4("2","2","1","2")
<=> $false )
& ( esk8167_4("2","2","2","1")
<=> $false )
& ( esk8167_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8168_4,fi_predicates,
( ( esk8168_4("1","1","1","1")
<=> $true )
& ( esk8168_4("1","1","1","2")
<=> $true )
& ( esk8168_4("1","1","2","1")
<=> $true )
& ( esk8168_4("1","1","2","2")
<=> $true )
& ( esk8168_4("1","2","1","1")
<=> $true )
& ( esk8168_4("1","2","1","2")
<=> $true )
& ( esk8168_4("1","2","2","1")
<=> $true )
& ( esk8168_4("1","2","2","2")
<=> $true )
& ( esk8168_4("2","1","1","1")
<=> $true )
& ( esk8168_4("2","1","1","2")
<=> $true )
& ( esk8168_4("2","1","2","1")
<=> $true )
& ( esk8168_4("2","1","2","2")
<=> $true )
& ( esk8168_4("2","2","1","1")
<=> $true )
& ( esk8168_4("2","2","1","2")
<=> $true )
& ( esk8168_4("2","2","2","1")
<=> $true )
& ( esk8168_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8169_4,fi_predicates,
( ( esk8169_4("1","1","1","1")
<=> $true )
& ( esk8169_4("1","1","1","2")
<=> $true )
& ( esk8169_4("1","1","2","1")
<=> $true )
& ( esk8169_4("1","1","2","2")
<=> $true )
& ( esk8169_4("1","2","1","1")
<=> $true )
& ( esk8169_4("1","2","1","2")
<=> $true )
& ( esk8169_4("1","2","2","1")
<=> $true )
& ( esk8169_4("1","2","2","2")
<=> $true )
& ( esk8169_4("2","1","1","1")
<=> $true )
& ( esk8169_4("2","1","1","2")
<=> $true )
& ( esk8169_4("2","1","2","1")
<=> $true )
& ( esk8169_4("2","1","2","2")
<=> $true )
& ( esk8169_4("2","2","1","1")
<=> $true )
& ( esk8169_4("2","2","1","2")
<=> $true )
& ( esk8169_4("2","2","2","1")
<=> $true )
& ( esk8169_4("2","2","2","2")
<=> $true ) ) ).
fof(esk816_4,fi_predicates,
( ( esk816_4("1","1","1","1")
<=> $false )
& ( esk816_4("1","1","1","2")
<=> $false )
& ( esk816_4("1","1","2","1")
<=> $false )
& ( esk816_4("1","1","2","2")
<=> $false )
& ( esk816_4("1","2","1","1")
<=> $false )
& ( esk816_4("1","2","1","2")
<=> $false )
& ( esk816_4("1","2","2","1")
<=> $false )
& ( esk816_4("1","2","2","2")
<=> $false )
& ( esk816_4("2","1","1","1")
<=> $false )
& ( esk816_4("2","1","1","2")
<=> $false )
& ( esk816_4("2","1","2","1")
<=> $false )
& ( esk816_4("2","1","2","2")
<=> $false )
& ( esk816_4("2","2","1","1")
<=> $false )
& ( esk816_4("2","2","1","2")
<=> $false )
& ( esk816_4("2","2","2","1")
<=> $false )
& ( esk816_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8170_4,fi_predicates,
( ( esk8170_4("1","1","1","1")
<=> $true )
& ( esk8170_4("1","1","1","2")
<=> $true )
& ( esk8170_4("1","1","2","1")
<=> $true )
& ( esk8170_4("1","1","2","2")
<=> $true )
& ( esk8170_4("1","2","1","1")
<=> $true )
& ( esk8170_4("1","2","1","2")
<=> $true )
& ( esk8170_4("1","2","2","1")
<=> $true )
& ( esk8170_4("1","2","2","2")
<=> $true )
& ( esk8170_4("2","1","1","1")
<=> $true )
& ( esk8170_4("2","1","1","2")
<=> $true )
& ( esk8170_4("2","1","2","1")
<=> $true )
& ( esk8170_4("2","1","2","2")
<=> $true )
& ( esk8170_4("2","2","1","1")
<=> $true )
& ( esk8170_4("2","2","1","2")
<=> $true )
& ( esk8170_4("2","2","2","1")
<=> $true )
& ( esk8170_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8171_4,fi_predicates,
( ( esk8171_4("1","1","1","1")
<=> $true )
& ( esk8171_4("1","1","1","2")
<=> $true )
& ( esk8171_4("1","1","2","1")
<=> $true )
& ( esk8171_4("1","1","2","2")
<=> $true )
& ( esk8171_4("1","2","1","1")
<=> $true )
& ( esk8171_4("1","2","1","2")
<=> $true )
& ( esk8171_4("1","2","2","1")
<=> $true )
& ( esk8171_4("1","2","2","2")
<=> $true )
& ( esk8171_4("2","1","1","1")
<=> $true )
& ( esk8171_4("2","1","1","2")
<=> $true )
& ( esk8171_4("2","1","2","1")
<=> $true )
& ( esk8171_4("2","1","2","2")
<=> $true )
& ( esk8171_4("2","2","1","1")
<=> $true )
& ( esk8171_4("2","2","1","2")
<=> $true )
& ( esk8171_4("2","2","2","1")
<=> $true )
& ( esk8171_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8172_4,fi_predicates,
( ( esk8172_4("1","1","1","1")
<=> $true )
& ( esk8172_4("1","1","1","2")
<=> $true )
& ( esk8172_4("1","1","2","1")
<=> $true )
& ( esk8172_4("1","1","2","2")
<=> $true )
& ( esk8172_4("1","2","1","1")
<=> $true )
& ( esk8172_4("1","2","1","2")
<=> $true )
& ( esk8172_4("1","2","2","1")
<=> $true )
& ( esk8172_4("1","2","2","2")
<=> $true )
& ( esk8172_4("2","1","1","1")
<=> $true )
& ( esk8172_4("2","1","1","2")
<=> $true )
& ( esk8172_4("2","1","2","1")
<=> $true )
& ( esk8172_4("2","1","2","2")
<=> $true )
& ( esk8172_4("2","2","1","1")
<=> $true )
& ( esk8172_4("2","2","1","2")
<=> $true )
& ( esk8172_4("2","2","2","1")
<=> $true )
& ( esk8172_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8173_4,fi_predicates,
( ( esk8173_4("1","1","1","1")
<=> $true )
& ( esk8173_4("1","1","1","2")
<=> $true )
& ( esk8173_4("1","1","2","1")
<=> $true )
& ( esk8173_4("1","1","2","2")
<=> $true )
& ( esk8173_4("1","2","1","1")
<=> $true )
& ( esk8173_4("1","2","1","2")
<=> $true )
& ( esk8173_4("1","2","2","1")
<=> $true )
& ( esk8173_4("1","2","2","2")
<=> $true )
& ( esk8173_4("2","1","1","1")
<=> $true )
& ( esk8173_4("2","1","1","2")
<=> $true )
& ( esk8173_4("2","1","2","1")
<=> $true )
& ( esk8173_4("2","1","2","2")
<=> $true )
& ( esk8173_4("2","2","1","1")
<=> $true )
& ( esk8173_4("2","2","1","2")
<=> $true )
& ( esk8173_4("2","2","2","1")
<=> $true )
& ( esk8173_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8174_4,fi_predicates,
( ( esk8174_4("1","1","1","1")
<=> $true )
& ( esk8174_4("1","1","1","2")
<=> $true )
& ( esk8174_4("1","1","2","1")
<=> $true )
& ( esk8174_4("1","1","2","2")
<=> $true )
& ( esk8174_4("1","2","1","1")
<=> $true )
& ( esk8174_4("1","2","1","2")
<=> $true )
& ( esk8174_4("1","2","2","1")
<=> $true )
& ( esk8174_4("1","2","2","2")
<=> $true )
& ( esk8174_4("2","1","1","1")
<=> $true )
& ( esk8174_4("2","1","1","2")
<=> $true )
& ( esk8174_4("2","1","2","1")
<=> $true )
& ( esk8174_4("2","1","2","2")
<=> $true )
& ( esk8174_4("2","2","1","1")
<=> $true )
& ( esk8174_4("2","2","1","2")
<=> $true )
& ( esk8174_4("2","2","2","1")
<=> $true )
& ( esk8174_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8175_4,fi_predicates,
( ( esk8175_4("1","1","1","1")
<=> $true )
& ( esk8175_4("1","1","1","2")
<=> $true )
& ( esk8175_4("1","1","2","1")
<=> $true )
& ( esk8175_4("1","1","2","2")
<=> $true )
& ( esk8175_4("1","2","1","1")
<=> $true )
& ( esk8175_4("1","2","1","2")
<=> $true )
& ( esk8175_4("1","2","2","1")
<=> $true )
& ( esk8175_4("1","2","2","2")
<=> $true )
& ( esk8175_4("2","1","1","1")
<=> $true )
& ( esk8175_4("2","1","1","2")
<=> $true )
& ( esk8175_4("2","1","2","1")
<=> $true )
& ( esk8175_4("2","1","2","2")
<=> $true )
& ( esk8175_4("2","2","1","1")
<=> $true )
& ( esk8175_4("2","2","1","2")
<=> $true )
& ( esk8175_4("2","2","2","1")
<=> $true )
& ( esk8175_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8176_4,fi_predicates,
( ( esk8176_4("1","1","1","1")
<=> $true )
& ( esk8176_4("1","1","1","2")
<=> $true )
& ( esk8176_4("1","1","2","1")
<=> $true )
& ( esk8176_4("1","1","2","2")
<=> $true )
& ( esk8176_4("1","2","1","1")
<=> $true )
& ( esk8176_4("1","2","1","2")
<=> $true )
& ( esk8176_4("1","2","2","1")
<=> $true )
& ( esk8176_4("1","2","2","2")
<=> $true )
& ( esk8176_4("2","1","1","1")
<=> $true )
& ( esk8176_4("2","1","1","2")
<=> $true )
& ( esk8176_4("2","1","2","1")
<=> $true )
& ( esk8176_4("2","1","2","2")
<=> $true )
& ( esk8176_4("2","2","1","1")
<=> $true )
& ( esk8176_4("2","2","1","2")
<=> $true )
& ( esk8176_4("2","2","2","1")
<=> $true )
& ( esk8176_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8177_4,fi_predicates,
( ( esk8177_4("1","1","1","1")
<=> $true )
& ( esk8177_4("1","1","1","2")
<=> $true )
& ( esk8177_4("1","1","2","1")
<=> $true )
& ( esk8177_4("1","1","2","2")
<=> $true )
& ( esk8177_4("1","2","1","1")
<=> $true )
& ( esk8177_4("1","2","1","2")
<=> $true )
& ( esk8177_4("1","2","2","1")
<=> $true )
& ( esk8177_4("1","2","2","2")
<=> $true )
& ( esk8177_4("2","1","1","1")
<=> $true )
& ( esk8177_4("2","1","1","2")
<=> $true )
& ( esk8177_4("2","1","2","1")
<=> $true )
& ( esk8177_4("2","1","2","2")
<=> $true )
& ( esk8177_4("2","2","1","1")
<=> $true )
& ( esk8177_4("2","2","1","2")
<=> $true )
& ( esk8177_4("2","2","2","1")
<=> $true )
& ( esk8177_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8178_4,fi_predicates,
( ( esk8178_4("1","1","1","1")
<=> $true )
& ( esk8178_4("1","1","1","2")
<=> $false )
& ( esk8178_4("1","1","2","1")
<=> $true )
& ( esk8178_4("1","1","2","2")
<=> $false )
& ( esk8178_4("1","2","1","1")
<=> $true )
& ( esk8178_4("1","2","1","2")
<=> $true )
& ( esk8178_4("1","2","2","1")
<=> $false )
& ( esk8178_4("1","2","2","2")
<=> $false )
& ( esk8178_4("2","1","1","1")
<=> $true )
& ( esk8178_4("2","1","1","2")
<=> $false )
& ( esk8178_4("2","1","2","1")
<=> $true )
& ( esk8178_4("2","1","2","2")
<=> $true )
& ( esk8178_4("2","2","1","1")
<=> $true )
& ( esk8178_4("2","2","1","2")
<=> $false )
& ( esk8178_4("2","2","2","1")
<=> $true )
& ( esk8178_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8179_4,fi_predicates,
( ( esk8179_4("1","1","1","1")
<=> $true )
& ( esk8179_4("1","1","1","2")
<=> $true )
& ( esk8179_4("1","1","2","1")
<=> $true )
& ( esk8179_4("1","1","2","2")
<=> $true )
& ( esk8179_4("1","2","1","1")
<=> $true )
& ( esk8179_4("1","2","1","2")
<=> $true )
& ( esk8179_4("1","2","2","1")
<=> $true )
& ( esk8179_4("1","2","2","2")
<=> $true )
& ( esk8179_4("2","1","1","1")
<=> $true )
& ( esk8179_4("2","1","1","2")
<=> $true )
& ( esk8179_4("2","1","2","1")
<=> $true )
& ( esk8179_4("2","1","2","2")
<=> $true )
& ( esk8179_4("2","2","1","1")
<=> $true )
& ( esk8179_4("2","2","1","2")
<=> $true )
& ( esk8179_4("2","2","2","1")
<=> $true )
& ( esk8179_4("2","2","2","2")
<=> $true ) ) ).
fof(esk817_4,fi_predicates,
( ( esk817_4("1","1","1","1")
<=> $true )
& ( esk817_4("1","1","1","2")
<=> $false )
& ( esk817_4("1","1","2","1")
<=> $false )
& ( esk817_4("1","1","2","2")
<=> $true )
& ( esk817_4("1","2","1","1")
<=> $false )
& ( esk817_4("1","2","1","2")
<=> $true )
& ( esk817_4("1","2","2","1")
<=> $false )
& ( esk817_4("1","2","2","2")
<=> $true )
& ( esk817_4("2","1","1","1")
<=> $false )
& ( esk817_4("2","1","1","2")
<=> $true )
& ( esk817_4("2","1","2","1")
<=> $true )
& ( esk817_4("2","1","2","2")
<=> $false )
& ( esk817_4("2","2","1","1")
<=> $false )
& ( esk817_4("2","2","1","2")
<=> $true )
& ( esk817_4("2","2","2","1")
<=> $false )
& ( esk817_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8180_4,fi_predicates,
( ( esk8180_4("1","1","1","1")
<=> $true )
& ( esk8180_4("1","1","1","2")
<=> $true )
& ( esk8180_4("1","1","2","1")
<=> $true )
& ( esk8180_4("1","1","2","2")
<=> $true )
& ( esk8180_4("1","2","1","1")
<=> $true )
& ( esk8180_4("1","2","1","2")
<=> $true )
& ( esk8180_4("1","2","2","1")
<=> $true )
& ( esk8180_4("1","2","2","2")
<=> $true )
& ( esk8180_4("2","1","1","1")
<=> $true )
& ( esk8180_4("2","1","1","2")
<=> $true )
& ( esk8180_4("2","1","2","1")
<=> $true )
& ( esk8180_4("2","1","2","2")
<=> $true )
& ( esk8180_4("2","2","1","1")
<=> $true )
& ( esk8180_4("2","2","1","2")
<=> $true )
& ( esk8180_4("2","2","2","1")
<=> $true )
& ( esk8180_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8181_4,fi_predicates,
( ( esk8181_4("1","1","1","1")
<=> $true )
& ( esk8181_4("1","1","1","2")
<=> $true )
& ( esk8181_4("1","1","2","1")
<=> $true )
& ( esk8181_4("1","1","2","2")
<=> $true )
& ( esk8181_4("1","2","1","1")
<=> $true )
& ( esk8181_4("1","2","1","2")
<=> $true )
& ( esk8181_4("1","2","2","1")
<=> $true )
& ( esk8181_4("1","2","2","2")
<=> $true )
& ( esk8181_4("2","1","1","1")
<=> $true )
& ( esk8181_4("2","1","1","2")
<=> $true )
& ( esk8181_4("2","1","2","1")
<=> $true )
& ( esk8181_4("2","1","2","2")
<=> $true )
& ( esk8181_4("2","2","1","1")
<=> $true )
& ( esk8181_4("2","2","1","2")
<=> $true )
& ( esk8181_4("2","2","2","1")
<=> $true )
& ( esk8181_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8182_4,fi_predicates,
( ( esk8182_4("1","1","1","1")
<=> $true )
& ( esk8182_4("1","1","1","2")
<=> $false )
& ( esk8182_4("1","1","2","1")
<=> $true )
& ( esk8182_4("1","1","2","2")
<=> $false )
& ( esk8182_4("1","2","1","1")
<=> $true )
& ( esk8182_4("1","2","1","2")
<=> $true )
& ( esk8182_4("1","2","2","1")
<=> $false )
& ( esk8182_4("1","2","2","2")
<=> $false )
& ( esk8182_4("2","1","1","1")
<=> $true )
& ( esk8182_4("2","1","1","2")
<=> $false )
& ( esk8182_4("2","1","2","1")
<=> $true )
& ( esk8182_4("2","1","2","2")
<=> $true )
& ( esk8182_4("2","2","1","1")
<=> $true )
& ( esk8182_4("2","2","1","2")
<=> $false )
& ( esk8182_4("2","2","2","1")
<=> $true )
& ( esk8182_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8183_4,fi_predicates,
( ( esk8183_4("1","1","1","1")
<=> $true )
& ( esk8183_4("1","1","1","2")
<=> $true )
& ( esk8183_4("1","1","2","1")
<=> $true )
& ( esk8183_4("1","1","2","2")
<=> $true )
& ( esk8183_4("1","2","1","1")
<=> $true )
& ( esk8183_4("1","2","1","2")
<=> $true )
& ( esk8183_4("1","2","2","1")
<=> $true )
& ( esk8183_4("1","2","2","2")
<=> $true )
& ( esk8183_4("2","1","1","1")
<=> $true )
& ( esk8183_4("2","1","1","2")
<=> $true )
& ( esk8183_4("2","1","2","1")
<=> $true )
& ( esk8183_4("2","1","2","2")
<=> $true )
& ( esk8183_4("2","2","1","1")
<=> $true )
& ( esk8183_4("2","2","1","2")
<=> $true )
& ( esk8183_4("2","2","2","1")
<=> $true )
& ( esk8183_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8184_4,fi_predicates,
( ( esk8184_4("1","1","1","1")
<=> $true )
& ( esk8184_4("1","1","1","2")
<=> $false )
& ( esk8184_4("1","1","2","1")
<=> $true )
& ( esk8184_4("1","1","2","2")
<=> $false )
& ( esk8184_4("1","2","1","1")
<=> $true )
& ( esk8184_4("1","2","1","2")
<=> $true )
& ( esk8184_4("1","2","2","1")
<=> $false )
& ( esk8184_4("1","2","2","2")
<=> $false )
& ( esk8184_4("2","1","1","1")
<=> $true )
& ( esk8184_4("2","1","1","2")
<=> $false )
& ( esk8184_4("2","1","2","1")
<=> $true )
& ( esk8184_4("2","1","2","2")
<=> $true )
& ( esk8184_4("2","2","1","1")
<=> $true )
& ( esk8184_4("2","2","1","2")
<=> $false )
& ( esk8184_4("2","2","2","1")
<=> $true )
& ( esk8184_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8185_4,fi_predicates,
( ( esk8185_4("1","1","1","1")
<=> $true )
& ( esk8185_4("1","1","1","2")
<=> $true )
& ( esk8185_4("1","1","2","1")
<=> $true )
& ( esk8185_4("1","1","2","2")
<=> $true )
& ( esk8185_4("1","2","1","1")
<=> $true )
& ( esk8185_4("1","2","1","2")
<=> $true )
& ( esk8185_4("1","2","2","1")
<=> $true )
& ( esk8185_4("1","2","2","2")
<=> $true )
& ( esk8185_4("2","1","1","1")
<=> $true )
& ( esk8185_4("2","1","1","2")
<=> $true )
& ( esk8185_4("2","1","2","1")
<=> $true )
& ( esk8185_4("2","1","2","2")
<=> $true )
& ( esk8185_4("2","2","1","1")
<=> $true )
& ( esk8185_4("2","2","1","2")
<=> $true )
& ( esk8185_4("2","2","2","1")
<=> $true )
& ( esk8185_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8186_4,fi_predicates,
( ( esk8186_4("1","1","1","1")
<=> $true )
& ( esk8186_4("1","1","1","2")
<=> $true )
& ( esk8186_4("1","1","2","1")
<=> $true )
& ( esk8186_4("1","1","2","2")
<=> $true )
& ( esk8186_4("1","2","1","1")
<=> $true )
& ( esk8186_4("1","2","1","2")
<=> $true )
& ( esk8186_4("1","2","2","1")
<=> $true )
& ( esk8186_4("1","2","2","2")
<=> $true )
& ( esk8186_4("2","1","1","1")
<=> $true )
& ( esk8186_4("2","1","1","2")
<=> $true )
& ( esk8186_4("2","1","2","1")
<=> $true )
& ( esk8186_4("2","1","2","2")
<=> $true )
& ( esk8186_4("2","2","1","1")
<=> $true )
& ( esk8186_4("2","2","1","2")
<=> $true )
& ( esk8186_4("2","2","2","1")
<=> $true )
& ( esk8186_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8187_4,fi_predicates,
( ( esk8187_4("1","1","1","1")
<=> $true )
& ( esk8187_4("1","1","1","2")
<=> $true )
& ( esk8187_4("1","1","2","1")
<=> $true )
& ( esk8187_4("1","1","2","2")
<=> $true )
& ( esk8187_4("1","2","1","1")
<=> $true )
& ( esk8187_4("1","2","1","2")
<=> $true )
& ( esk8187_4("1","2","2","1")
<=> $true )
& ( esk8187_4("1","2","2","2")
<=> $true )
& ( esk8187_4("2","1","1","1")
<=> $true )
& ( esk8187_4("2","1","1","2")
<=> $true )
& ( esk8187_4("2","1","2","1")
<=> $true )
& ( esk8187_4("2","1","2","2")
<=> $true )
& ( esk8187_4("2","2","1","1")
<=> $true )
& ( esk8187_4("2","2","1","2")
<=> $true )
& ( esk8187_4("2","2","2","1")
<=> $true )
& ( esk8187_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8188_4,fi_predicates,
( ( esk8188_4("1","1","1","1")
<=> $true )
& ( esk8188_4("1","1","1","2")
<=> $true )
& ( esk8188_4("1","1","2","1")
<=> $true )
& ( esk8188_4("1","1","2","2")
<=> $true )
& ( esk8188_4("1","2","1","1")
<=> $true )
& ( esk8188_4("1","2","1","2")
<=> $true )
& ( esk8188_4("1","2","2","1")
<=> $true )
& ( esk8188_4("1","2","2","2")
<=> $true )
& ( esk8188_4("2","1","1","1")
<=> $true )
& ( esk8188_4("2","1","1","2")
<=> $true )
& ( esk8188_4("2","1","2","1")
<=> $true )
& ( esk8188_4("2","1","2","2")
<=> $true )
& ( esk8188_4("2","2","1","1")
<=> $true )
& ( esk8188_4("2","2","1","2")
<=> $true )
& ( esk8188_4("2","2","2","1")
<=> $true )
& ( esk8188_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8189_4,fi_predicates,
( ( esk8189_4("1","1","1","1")
<=> $true )
& ( esk8189_4("1","1","1","2")
<=> $true )
& ( esk8189_4("1","1","2","1")
<=> $true )
& ( esk8189_4("1","1","2","2")
<=> $true )
& ( esk8189_4("1","2","1","1")
<=> $true )
& ( esk8189_4("1","2","1","2")
<=> $true )
& ( esk8189_4("1","2","2","1")
<=> $true )
& ( esk8189_4("1","2","2","2")
<=> $true )
& ( esk8189_4("2","1","1","1")
<=> $true )
& ( esk8189_4("2","1","1","2")
<=> $true )
& ( esk8189_4("2","1","2","1")
<=> $true )
& ( esk8189_4("2","1","2","2")
<=> $true )
& ( esk8189_4("2","2","1","1")
<=> $true )
& ( esk8189_4("2","2","1","2")
<=> $true )
& ( esk8189_4("2","2","2","1")
<=> $true )
& ( esk8189_4("2","2","2","2")
<=> $true ) ) ).
fof(esk818_4,fi_predicates,
( ( esk818_4("1","1","1","1")
<=> $true )
& ( esk818_4("1","1","1","2")
<=> $true )
& ( esk818_4("1","1","2","1")
<=> $true )
& ( esk818_4("1","1","2","2")
<=> $true )
& ( esk818_4("1","2","1","1")
<=> $true )
& ( esk818_4("1","2","1","2")
<=> $true )
& ( esk818_4("1","2","2","1")
<=> $true )
& ( esk818_4("1","2","2","2")
<=> $true )
& ( esk818_4("2","1","1","1")
<=> $true )
& ( esk818_4("2","1","1","2")
<=> $true )
& ( esk818_4("2","1","2","1")
<=> $true )
& ( esk818_4("2","1","2","2")
<=> $true )
& ( esk818_4("2","2","1","1")
<=> $true )
& ( esk818_4("2","2","1","2")
<=> $true )
& ( esk818_4("2","2","2","1")
<=> $true )
& ( esk818_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8190_4,fi_predicates,
( ( esk8190_4("1","1","1","1")
<=> $true )
& ( esk8190_4("1","1","1","2")
<=> $true )
& ( esk8190_4("1","1","2","1")
<=> $true )
& ( esk8190_4("1","1","2","2")
<=> $true )
& ( esk8190_4("1","2","1","1")
<=> $true )
& ( esk8190_4("1","2","1","2")
<=> $true )
& ( esk8190_4("1","2","2","1")
<=> $true )
& ( esk8190_4("1","2","2","2")
<=> $true )
& ( esk8190_4("2","1","1","1")
<=> $true )
& ( esk8190_4("2","1","1","2")
<=> $true )
& ( esk8190_4("2","1","2","1")
<=> $true )
& ( esk8190_4("2","1","2","2")
<=> $true )
& ( esk8190_4("2","2","1","1")
<=> $true )
& ( esk8190_4("2","2","1","2")
<=> $true )
& ( esk8190_4("2","2","2","1")
<=> $true )
& ( esk8190_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8191_4,fi_predicates,
( ( esk8191_4("1","1","1","1")
<=> $true )
& ( esk8191_4("1","1","1","2")
<=> $true )
& ( esk8191_4("1","1","2","1")
<=> $true )
& ( esk8191_4("1","1","2","2")
<=> $true )
& ( esk8191_4("1","2","1","1")
<=> $true )
& ( esk8191_4("1","2","1","2")
<=> $true )
& ( esk8191_4("1","2","2","1")
<=> $true )
& ( esk8191_4("1","2","2","2")
<=> $true )
& ( esk8191_4("2","1","1","1")
<=> $true )
& ( esk8191_4("2","1","1","2")
<=> $true )
& ( esk8191_4("2","1","2","1")
<=> $true )
& ( esk8191_4("2","1","2","2")
<=> $true )
& ( esk8191_4("2","2","1","1")
<=> $true )
& ( esk8191_4("2","2","1","2")
<=> $true )
& ( esk8191_4("2","2","2","1")
<=> $true )
& ( esk8191_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8192_4,fi_predicates,
( ( esk8192_4("1","1","1","1")
<=> $true )
& ( esk8192_4("1","1","1","2")
<=> $false )
& ( esk8192_4("1","1","2","1")
<=> $false )
& ( esk8192_4("1","1","2","2")
<=> $false )
& ( esk8192_4("1","2","1","1")
<=> $true )
& ( esk8192_4("1","2","1","2")
<=> $true )
& ( esk8192_4("1","2","2","1")
<=> $true )
& ( esk8192_4("1","2","2","2")
<=> $true )
& ( esk8192_4("2","1","1","1")
<=> $false )
& ( esk8192_4("2","1","1","2")
<=> $true )
& ( esk8192_4("2","1","2","1")
<=> $false )
& ( esk8192_4("2","1","2","2")
<=> $false )
& ( esk8192_4("2","2","1","1")
<=> $true )
& ( esk8192_4("2","2","1","2")
<=> $false )
& ( esk8192_4("2","2","2","1")
<=> $false )
& ( esk8192_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8193_4,fi_predicates,
( ( esk8193_4("1","1","1","1")
<=> $true )
& ( esk8193_4("1","1","1","2")
<=> $true )
& ( esk8193_4("1","1","2","1")
<=> $true )
& ( esk8193_4("1","1","2","2")
<=> $true )
& ( esk8193_4("1","2","1","1")
<=> $true )
& ( esk8193_4("1","2","1","2")
<=> $true )
& ( esk8193_4("1","2","2","1")
<=> $true )
& ( esk8193_4("1","2","2","2")
<=> $true )
& ( esk8193_4("2","1","1","1")
<=> $true )
& ( esk8193_4("2","1","1","2")
<=> $true )
& ( esk8193_4("2","1","2","1")
<=> $true )
& ( esk8193_4("2","1","2","2")
<=> $true )
& ( esk8193_4("2","2","1","1")
<=> $true )
& ( esk8193_4("2","2","1","2")
<=> $true )
& ( esk8193_4("2","2","2","1")
<=> $true )
& ( esk8193_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8194_4,fi_predicates,
( ( esk8194_4("1","1","1","1")
<=> $true )
& ( esk8194_4("1","1","1","2")
<=> $true )
& ( esk8194_4("1","1","2","1")
<=> $false )
& ( esk8194_4("1","1","2","2")
<=> $true )
& ( esk8194_4("1","2","1","1")
<=> $true )
& ( esk8194_4("1","2","1","2")
<=> $true )
& ( esk8194_4("1","2","2","1")
<=> $false )
& ( esk8194_4("1","2","2","2")
<=> $false )
& ( esk8194_4("2","1","1","1")
<=> $true )
& ( esk8194_4("2","1","1","2")
<=> $false )
& ( esk8194_4("2","1","2","1")
<=> $false )
& ( esk8194_4("2","1","2","2")
<=> $false )
& ( esk8194_4("2","2","1","1")
<=> $true )
& ( esk8194_4("2","2","1","2")
<=> $true )
& ( esk8194_4("2","2","2","1")
<=> $true )
& ( esk8194_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8195_4,fi_predicates,
( ( esk8195_4("1","1","1","1")
<=> $true )
& ( esk8195_4("1","1","1","2")
<=> $true )
& ( esk8195_4("1","1","2","1")
<=> $true )
& ( esk8195_4("1","1","2","2")
<=> $true )
& ( esk8195_4("1","2","1","1")
<=> $true )
& ( esk8195_4("1","2","1","2")
<=> $true )
& ( esk8195_4("1","2","2","1")
<=> $true )
& ( esk8195_4("1","2","2","2")
<=> $true )
& ( esk8195_4("2","1","1","1")
<=> $true )
& ( esk8195_4("2","1","1","2")
<=> $true )
& ( esk8195_4("2","1","2","1")
<=> $true )
& ( esk8195_4("2","1","2","2")
<=> $true )
& ( esk8195_4("2","2","1","1")
<=> $true )
& ( esk8195_4("2","2","1","2")
<=> $true )
& ( esk8195_4("2","2","2","1")
<=> $true )
& ( esk8195_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8196_4,fi_predicates,
( ( esk8196_4("1","1","1","1")
<=> $true )
& ( esk8196_4("1","1","1","2")
<=> $true )
& ( esk8196_4("1","1","2","1")
<=> $true )
& ( esk8196_4("1","1","2","2")
<=> $true )
& ( esk8196_4("1","2","1","1")
<=> $true )
& ( esk8196_4("1","2","1","2")
<=> $true )
& ( esk8196_4("1","2","2","1")
<=> $false )
& ( esk8196_4("1","2","2","2")
<=> $false )
& ( esk8196_4("2","1","1","1")
<=> $false )
& ( esk8196_4("2","1","1","2")
<=> $false )
& ( esk8196_4("2","1","2","1")
<=> $false )
& ( esk8196_4("2","1","2","2")
<=> $true )
& ( esk8196_4("2","2","1","1")
<=> $true )
& ( esk8196_4("2","2","1","2")
<=> $true )
& ( esk8196_4("2","2","2","1")
<=> $true )
& ( esk8196_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8197_4,fi_predicates,
( ( esk8197_4("1","1","1","1")
<=> $true )
& ( esk8197_4("1","1","1","2")
<=> $true )
& ( esk8197_4("1","1","2","1")
<=> $true )
& ( esk8197_4("1","1","2","2")
<=> $true )
& ( esk8197_4("1","2","1","1")
<=> $true )
& ( esk8197_4("1","2","1","2")
<=> $true )
& ( esk8197_4("1","2","2","1")
<=> $true )
& ( esk8197_4("1","2","2","2")
<=> $true )
& ( esk8197_4("2","1","1","1")
<=> $true )
& ( esk8197_4("2","1","1","2")
<=> $true )
& ( esk8197_4("2","1","2","1")
<=> $true )
& ( esk8197_4("2","1","2","2")
<=> $true )
& ( esk8197_4("2","2","1","1")
<=> $true )
& ( esk8197_4("2","2","1","2")
<=> $true )
& ( esk8197_4("2","2","2","1")
<=> $true )
& ( esk8197_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8198_4,fi_predicates,
( ( esk8198_4("1","1","1","1")
<=> $true )
& ( esk8198_4("1","1","1","2")
<=> $false )
& ( esk8198_4("1","1","2","1")
<=> $true )
& ( esk8198_4("1","1","2","2")
<=> $false )
& ( esk8198_4("1","2","1","1")
<=> $true )
& ( esk8198_4("1","2","1","2")
<=> $true )
& ( esk8198_4("1","2","2","1")
<=> $false )
& ( esk8198_4("1","2","2","2")
<=> $false )
& ( esk8198_4("2","1","1","1")
<=> $true )
& ( esk8198_4("2","1","1","2")
<=> $false )
& ( esk8198_4("2","1","2","1")
<=> $true )
& ( esk8198_4("2","1","2","2")
<=> $true )
& ( esk8198_4("2","2","1","1")
<=> $true )
& ( esk8198_4("2","2","1","2")
<=> $false )
& ( esk8198_4("2","2","2","1")
<=> $true )
& ( esk8198_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8199_4,fi_predicates,
( ( esk8199_4("1","1","1","1")
<=> $true )
& ( esk8199_4("1","1","1","2")
<=> $true )
& ( esk8199_4("1","1","2","1")
<=> $true )
& ( esk8199_4("1","1","2","2")
<=> $true )
& ( esk8199_4("1","2","1","1")
<=> $true )
& ( esk8199_4("1","2","1","2")
<=> $true )
& ( esk8199_4("1","2","2","1")
<=> $true )
& ( esk8199_4("1","2","2","2")
<=> $true )
& ( esk8199_4("2","1","1","1")
<=> $true )
& ( esk8199_4("2","1","1","2")
<=> $true )
& ( esk8199_4("2","1","2","1")
<=> $true )
& ( esk8199_4("2","1","2","2")
<=> $true )
& ( esk8199_4("2","2","1","1")
<=> $true )
& ( esk8199_4("2","2","1","2")
<=> $true )
& ( esk8199_4("2","2","2","1")
<=> $true )
& ( esk8199_4("2","2","2","2")
<=> $true ) ) ).
fof(esk819_4,fi_predicates,
( ( esk819_4("1","1","1","1")
<=> $true )
& ( esk819_4("1","1","1","2")
<=> $false )
& ( esk819_4("1","1","2","1")
<=> $false )
& ( esk819_4("1","1","2","2")
<=> $true )
& ( esk819_4("1","2","1","1")
<=> $false )
& ( esk819_4("1","2","1","2")
<=> $true )
& ( esk819_4("1","2","2","1")
<=> $false )
& ( esk819_4("1","2","2","2")
<=> $true )
& ( esk819_4("2","1","1","1")
<=> $false )
& ( esk819_4("2","1","1","2")
<=> $true )
& ( esk819_4("2","1","2","1")
<=> $true )
& ( esk819_4("2","1","2","2")
<=> $false )
& ( esk819_4("2","2","1","1")
<=> $false )
& ( esk819_4("2","2","1","2")
<=> $true )
& ( esk819_4("2","2","2","1")
<=> $false )
& ( esk819_4("2","2","2","2")
<=> $true ) ) ).
fof(esk81_0,fi_predicates,
( esk81_0
<=> $false ) ).
fof(esk8200_4,fi_predicates,
( ( esk8200_4("1","1","1","1")
<=> $false )
& ( esk8200_4("1","1","1","2")
<=> $false )
& ( esk8200_4("1","1","2","1")
<=> $false )
& ( esk8200_4("1","1","2","2")
<=> $false )
& ( esk8200_4("1","2","1","1")
<=> $false )
& ( esk8200_4("1","2","1","2")
<=> $false )
& ( esk8200_4("1","2","2","1")
<=> $false )
& ( esk8200_4("1","2","2","2")
<=> $false )
& ( esk8200_4("2","1","1","1")
<=> $false )
& ( esk8200_4("2","1","1","2")
<=> $false )
& ( esk8200_4("2","1","2","1")
<=> $false )
& ( esk8200_4("2","1","2","2")
<=> $false )
& ( esk8200_4("2","2","1","1")
<=> $false )
& ( esk8200_4("2","2","1","2")
<=> $false )
& ( esk8200_4("2","2","2","1")
<=> $false )
& ( esk8200_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8201_4,fi_predicates,
( ( esk8201_4("1","1","1","1")
<=> $false )
& ( esk8201_4("1","1","1","2")
<=> $false )
& ( esk8201_4("1","1","2","1")
<=> $false )
& ( esk8201_4("1","1","2","2")
<=> $false )
& ( esk8201_4("1","2","1","1")
<=> $false )
& ( esk8201_4("1","2","1","2")
<=> $false )
& ( esk8201_4("1","2","2","1")
<=> $false )
& ( esk8201_4("1","2","2","2")
<=> $false )
& ( esk8201_4("2","1","1","1")
<=> $false )
& ( esk8201_4("2","1","1","2")
<=> $false )
& ( esk8201_4("2","1","2","1")
<=> $false )
& ( esk8201_4("2","1","2","2")
<=> $false )
& ( esk8201_4("2","2","1","1")
<=> $false )
& ( esk8201_4("2","2","1","2")
<=> $false )
& ( esk8201_4("2","2","2","1")
<=> $false )
& ( esk8201_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8202_4,fi_predicates,
( ( esk8202_4("1","1","1","1")
<=> $false )
& ( esk8202_4("1","1","1","2")
<=> $false )
& ( esk8202_4("1","1","2","1")
<=> $false )
& ( esk8202_4("1","1","2","2")
<=> $false )
& ( esk8202_4("1","2","1","1")
<=> $false )
& ( esk8202_4("1","2","1","2")
<=> $false )
& ( esk8202_4("1","2","2","1")
<=> $false )
& ( esk8202_4("1","2","2","2")
<=> $false )
& ( esk8202_4("2","1","1","1")
<=> $false )
& ( esk8202_4("2","1","1","2")
<=> $false )
& ( esk8202_4("2","1","2","1")
<=> $false )
& ( esk8202_4("2","1","2","2")
<=> $false )
& ( esk8202_4("2","2","1","1")
<=> $false )
& ( esk8202_4("2","2","1","2")
<=> $false )
& ( esk8202_4("2","2","2","1")
<=> $false )
& ( esk8202_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8203_4,fi_predicates,
( ( esk8203_4("1","1","1","1")
<=> $false )
& ( esk8203_4("1","1","1","2")
<=> $false )
& ( esk8203_4("1","1","2","1")
<=> $false )
& ( esk8203_4("1","1","2","2")
<=> $false )
& ( esk8203_4("1","2","1","1")
<=> $false )
& ( esk8203_4("1","2","1","2")
<=> $false )
& ( esk8203_4("1","2","2","1")
<=> $false )
& ( esk8203_4("1","2","2","2")
<=> $false )
& ( esk8203_4("2","1","1","1")
<=> $false )
& ( esk8203_4("2","1","1","2")
<=> $false )
& ( esk8203_4("2","1","2","1")
<=> $false )
& ( esk8203_4("2","1","2","2")
<=> $false )
& ( esk8203_4("2","2","1","1")
<=> $false )
& ( esk8203_4("2","2","1","2")
<=> $false )
& ( esk8203_4("2","2","2","1")
<=> $false )
& ( esk8203_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8204_4,fi_predicates,
( ( esk8204_4("1","1","1","1")
<=> $false )
& ( esk8204_4("1","1","1","2")
<=> $false )
& ( esk8204_4("1","1","2","1")
<=> $false )
& ( esk8204_4("1","1","2","2")
<=> $false )
& ( esk8204_4("1","2","1","1")
<=> $false )
& ( esk8204_4("1","2","1","2")
<=> $false )
& ( esk8204_4("1","2","2","1")
<=> $false )
& ( esk8204_4("1","2","2","2")
<=> $false )
& ( esk8204_4("2","1","1","1")
<=> $false )
& ( esk8204_4("2","1","1","2")
<=> $false )
& ( esk8204_4("2","1","2","1")
<=> $false )
& ( esk8204_4("2","1","2","2")
<=> $false )
& ( esk8204_4("2","2","1","1")
<=> $false )
& ( esk8204_4("2","2","1","2")
<=> $false )
& ( esk8204_4("2","2","2","1")
<=> $false )
& ( esk8204_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8205_4,fi_predicates,
( ( esk8205_4("1","1","1","1")
<=> $false )
& ( esk8205_4("1","1","1","2")
<=> $false )
& ( esk8205_4("1","1","2","1")
<=> $false )
& ( esk8205_4("1","1","2","2")
<=> $false )
& ( esk8205_4("1","2","1","1")
<=> $false )
& ( esk8205_4("1","2","1","2")
<=> $false )
& ( esk8205_4("1","2","2","1")
<=> $false )
& ( esk8205_4("1","2","2","2")
<=> $false )
& ( esk8205_4("2","1","1","1")
<=> $false )
& ( esk8205_4("2","1","1","2")
<=> $false )
& ( esk8205_4("2","1","2","1")
<=> $false )
& ( esk8205_4("2","1","2","2")
<=> $false )
& ( esk8205_4("2","2","1","1")
<=> $false )
& ( esk8205_4("2","2","1","2")
<=> $false )
& ( esk8205_4("2","2","2","1")
<=> $false )
& ( esk8205_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8206_4,fi_predicates,
( ( esk8206_4("1","1","1","1")
<=> $false )
& ( esk8206_4("1","1","1","2")
<=> $false )
& ( esk8206_4("1","1","2","1")
<=> $false )
& ( esk8206_4("1","1","2","2")
<=> $false )
& ( esk8206_4("1","2","1","1")
<=> $false )
& ( esk8206_4("1","2","1","2")
<=> $false )
& ( esk8206_4("1","2","2","1")
<=> $false )
& ( esk8206_4("1","2","2","2")
<=> $false )
& ( esk8206_4("2","1","1","1")
<=> $false )
& ( esk8206_4("2","1","1","2")
<=> $false )
& ( esk8206_4("2","1","2","1")
<=> $false )
& ( esk8206_4("2","1","2","2")
<=> $false )
& ( esk8206_4("2","2","1","1")
<=> $false )
& ( esk8206_4("2","2","1","2")
<=> $false )
& ( esk8206_4("2","2","2","1")
<=> $false )
& ( esk8206_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8207_4,fi_predicates,
( ( esk8207_4("1","1","1","1")
<=> $false )
& ( esk8207_4("1","1","1","2")
<=> $false )
& ( esk8207_4("1","1","2","1")
<=> $false )
& ( esk8207_4("1","1","2","2")
<=> $false )
& ( esk8207_4("1","2","1","1")
<=> $false )
& ( esk8207_4("1","2","1","2")
<=> $false )
& ( esk8207_4("1","2","2","1")
<=> $false )
& ( esk8207_4("1","2","2","2")
<=> $false )
& ( esk8207_4("2","1","1","1")
<=> $false )
& ( esk8207_4("2","1","1","2")
<=> $false )
& ( esk8207_4("2","1","2","1")
<=> $false )
& ( esk8207_4("2","1","2","2")
<=> $false )
& ( esk8207_4("2","2","1","1")
<=> $false )
& ( esk8207_4("2","2","1","2")
<=> $false )
& ( esk8207_4("2","2","2","1")
<=> $false )
& ( esk8207_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8208_4,fi_predicates,
( ( esk8208_4("1","1","1","1")
<=> $false )
& ( esk8208_4("1","1","1","2")
<=> $false )
& ( esk8208_4("1","1","2","1")
<=> $false )
& ( esk8208_4("1","1","2","2")
<=> $false )
& ( esk8208_4("1","2","1","1")
<=> $false )
& ( esk8208_4("1","2","1","2")
<=> $false )
& ( esk8208_4("1","2","2","1")
<=> $false )
& ( esk8208_4("1","2","2","2")
<=> $false )
& ( esk8208_4("2","1","1","1")
<=> $false )
& ( esk8208_4("2","1","1","2")
<=> $false )
& ( esk8208_4("2","1","2","1")
<=> $false )
& ( esk8208_4("2","1","2","2")
<=> $false )
& ( esk8208_4("2","2","1","1")
<=> $false )
& ( esk8208_4("2","2","1","2")
<=> $false )
& ( esk8208_4("2","2","2","1")
<=> $false )
& ( esk8208_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8209_4,fi_predicates,
( ( esk8209_4("1","1","1","1")
<=> $false )
& ( esk8209_4("1","1","1","2")
<=> $false )
& ( esk8209_4("1","1","2","1")
<=> $false )
& ( esk8209_4("1","1","2","2")
<=> $false )
& ( esk8209_4("1","2","1","1")
<=> $false )
& ( esk8209_4("1","2","1","2")
<=> $false )
& ( esk8209_4("1","2","2","1")
<=> $false )
& ( esk8209_4("1","2","2","2")
<=> $false )
& ( esk8209_4("2","1","1","1")
<=> $false )
& ( esk8209_4("2","1","1","2")
<=> $false )
& ( esk8209_4("2","1","2","1")
<=> $false )
& ( esk8209_4("2","1","2","2")
<=> $false )
& ( esk8209_4("2","2","1","1")
<=> $false )
& ( esk8209_4("2","2","1","2")
<=> $false )
& ( esk8209_4("2","2","2","1")
<=> $false )
& ( esk8209_4("2","2","2","2")
<=> $false ) ) ).
fof(esk820_4,fi_predicates,
( ( esk820_4("1","1","1","1")
<=> $false )
& ( esk820_4("1","1","1","2")
<=> $false )
& ( esk820_4("1","1","2","1")
<=> $false )
& ( esk820_4("1","1","2","2")
<=> $false )
& ( esk820_4("1","2","1","1")
<=> $false )
& ( esk820_4("1","2","1","2")
<=> $false )
& ( esk820_4("1","2","2","1")
<=> $false )
& ( esk820_4("1","2","2","2")
<=> $false )
& ( esk820_4("2","1","1","1")
<=> $false )
& ( esk820_4("2","1","1","2")
<=> $false )
& ( esk820_4("2","1","2","1")
<=> $false )
& ( esk820_4("2","1","2","2")
<=> $false )
& ( esk820_4("2","2","1","1")
<=> $false )
& ( esk820_4("2","2","1","2")
<=> $false )
& ( esk820_4("2","2","2","1")
<=> $false )
& ( esk820_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8210_4,fi_predicates,
( ( esk8210_4("1","1","1","1")
<=> $false )
& ( esk8210_4("1","1","1","2")
<=> $true )
& ( esk8210_4("1","1","2","1")
<=> $false )
& ( esk8210_4("1","1","2","2")
<=> $true )
& ( esk8210_4("1","2","1","1")
<=> $false )
& ( esk8210_4("1","2","1","2")
<=> $false )
& ( esk8210_4("1","2","2","1")
<=> $true )
& ( esk8210_4("1","2","2","2")
<=> $true )
& ( esk8210_4("2","1","1","1")
<=> $false )
& ( esk8210_4("2","1","1","2")
<=> $true )
& ( esk8210_4("2","1","2","1")
<=> $false )
& ( esk8210_4("2","1","2","2")
<=> $false )
& ( esk8210_4("2","2","1","1")
<=> $false )
& ( esk8210_4("2","2","1","2")
<=> $true )
& ( esk8210_4("2","2","2","1")
<=> $false )
& ( esk8210_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8211_4,fi_predicates,
( ( esk8211_4("1","1","1","1")
<=> $false )
& ( esk8211_4("1","1","1","2")
<=> $true )
& ( esk8211_4("1","1","2","1")
<=> $false )
& ( esk8211_4("1","1","2","2")
<=> $true )
& ( esk8211_4("1","2","1","1")
<=> $false )
& ( esk8211_4("1","2","1","2")
<=> $false )
& ( esk8211_4("1","2","2","1")
<=> $true )
& ( esk8211_4("1","2","2","2")
<=> $true )
& ( esk8211_4("2","1","1","1")
<=> $false )
& ( esk8211_4("2","1","1","2")
<=> $true )
& ( esk8211_4("2","1","2","1")
<=> $false )
& ( esk8211_4("2","1","2","2")
<=> $false )
& ( esk8211_4("2","2","1","1")
<=> $false )
& ( esk8211_4("2","2","1","2")
<=> $true )
& ( esk8211_4("2","2","2","1")
<=> $false )
& ( esk8211_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8212_4,fi_predicates,
( ( esk8212_4("1","1","1","1")
<=> $false )
& ( esk8212_4("1","1","1","2")
<=> $false )
& ( esk8212_4("1","1","2","1")
<=> $false )
& ( esk8212_4("1","1","2","2")
<=> $false )
& ( esk8212_4("1","2","1","1")
<=> $false )
& ( esk8212_4("1","2","1","2")
<=> $false )
& ( esk8212_4("1","2","2","1")
<=> $false )
& ( esk8212_4("1","2","2","2")
<=> $false )
& ( esk8212_4("2","1","1","1")
<=> $false )
& ( esk8212_4("2","1","1","2")
<=> $false )
& ( esk8212_4("2","1","2","1")
<=> $false )
& ( esk8212_4("2","1","2","2")
<=> $false )
& ( esk8212_4("2","2","1","1")
<=> $false )
& ( esk8212_4("2","2","1","2")
<=> $false )
& ( esk8212_4("2","2","2","1")
<=> $false )
& ( esk8212_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8213_4,fi_predicates,
( ( esk8213_4("1","1","1","1")
<=> $false )
& ( esk8213_4("1","1","1","2")
<=> $false )
& ( esk8213_4("1","1","2","1")
<=> $false )
& ( esk8213_4("1","1","2","2")
<=> $false )
& ( esk8213_4("1","2","1","1")
<=> $false )
& ( esk8213_4("1","2","1","2")
<=> $false )
& ( esk8213_4("1","2","2","1")
<=> $false )
& ( esk8213_4("1","2","2","2")
<=> $false )
& ( esk8213_4("2","1","1","1")
<=> $false )
& ( esk8213_4("2","1","1","2")
<=> $false )
& ( esk8213_4("2","1","2","1")
<=> $false )
& ( esk8213_4("2","1","2","2")
<=> $false )
& ( esk8213_4("2","2","1","1")
<=> $false )
& ( esk8213_4("2","2","1","2")
<=> $false )
& ( esk8213_4("2","2","2","1")
<=> $false )
& ( esk8213_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8214_4,fi_predicates,
( ( esk8214_4("1","1","1","1")
<=> $false )
& ( esk8214_4("1","1","1","2")
<=> $true )
& ( esk8214_4("1","1","2","1")
<=> $false )
& ( esk8214_4("1","1","2","2")
<=> $true )
& ( esk8214_4("1","2","1","1")
<=> $false )
& ( esk8214_4("1","2","1","2")
<=> $false )
& ( esk8214_4("1","2","2","1")
<=> $true )
& ( esk8214_4("1","2","2","2")
<=> $true )
& ( esk8214_4("2","1","1","1")
<=> $false )
& ( esk8214_4("2","1","1","2")
<=> $true )
& ( esk8214_4("2","1","2","1")
<=> $false )
& ( esk8214_4("2","1","2","2")
<=> $false )
& ( esk8214_4("2","2","1","1")
<=> $false )
& ( esk8214_4("2","2","1","2")
<=> $true )
& ( esk8214_4("2","2","2","1")
<=> $false )
& ( esk8214_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8215_4,fi_predicates,
( ( esk8215_4("1","1","1","1")
<=> $false )
& ( esk8215_4("1","1","1","2")
<=> $true )
& ( esk8215_4("1","1","2","1")
<=> $false )
& ( esk8215_4("1","1","2","2")
<=> $true )
& ( esk8215_4("1","2","1","1")
<=> $false )
& ( esk8215_4("1","2","1","2")
<=> $false )
& ( esk8215_4("1","2","2","1")
<=> $true )
& ( esk8215_4("1","2","2","2")
<=> $true )
& ( esk8215_4("2","1","1","1")
<=> $false )
& ( esk8215_4("2","1","1","2")
<=> $true )
& ( esk8215_4("2","1","2","1")
<=> $false )
& ( esk8215_4("2","1","2","2")
<=> $false )
& ( esk8215_4("2","2","1","1")
<=> $false )
& ( esk8215_4("2","2","1","2")
<=> $true )
& ( esk8215_4("2","2","2","1")
<=> $false )
& ( esk8215_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8216_4,fi_predicates,
( ( esk8216_4("1","1","1","1")
<=> $false )
& ( esk8216_4("1","1","1","2")
<=> $true )
& ( esk8216_4("1","1","2","1")
<=> $false )
& ( esk8216_4("1","1","2","2")
<=> $true )
& ( esk8216_4("1","2","1","1")
<=> $false )
& ( esk8216_4("1","2","1","2")
<=> $false )
& ( esk8216_4("1","2","2","1")
<=> $true )
& ( esk8216_4("1","2","2","2")
<=> $true )
& ( esk8216_4("2","1","1","1")
<=> $false )
& ( esk8216_4("2","1","1","2")
<=> $true )
& ( esk8216_4("2","1","2","1")
<=> $false )
& ( esk8216_4("2","1","2","2")
<=> $false )
& ( esk8216_4("2","2","1","1")
<=> $false )
& ( esk8216_4("2","2","1","2")
<=> $true )
& ( esk8216_4("2","2","2","1")
<=> $false )
& ( esk8216_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8217_4,fi_predicates,
( ( esk8217_4("1","1","1","1")
<=> $false )
& ( esk8217_4("1","1","1","2")
<=> $true )
& ( esk8217_4("1","1","2","1")
<=> $false )
& ( esk8217_4("1","1","2","2")
<=> $true )
& ( esk8217_4("1","2","1","1")
<=> $false )
& ( esk8217_4("1","2","1","2")
<=> $false )
& ( esk8217_4("1","2","2","1")
<=> $true )
& ( esk8217_4("1","2","2","2")
<=> $true )
& ( esk8217_4("2","1","1","1")
<=> $false )
& ( esk8217_4("2","1","1","2")
<=> $true )
& ( esk8217_4("2","1","2","1")
<=> $false )
& ( esk8217_4("2","1","2","2")
<=> $false )
& ( esk8217_4("2","2","1","1")
<=> $false )
& ( esk8217_4("2","2","1","2")
<=> $true )
& ( esk8217_4("2","2","2","1")
<=> $false )
& ( esk8217_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8218_4,fi_predicates,
( ( esk8218_4("1","1","1","1")
<=> $false )
& ( esk8218_4("1","1","1","2")
<=> $false )
& ( esk8218_4("1","1","2","1")
<=> $false )
& ( esk8218_4("1","1","2","2")
<=> $false )
& ( esk8218_4("1","2","1","1")
<=> $false )
& ( esk8218_4("1","2","1","2")
<=> $false )
& ( esk8218_4("1","2","2","1")
<=> $false )
& ( esk8218_4("1","2","2","2")
<=> $false )
& ( esk8218_4("2","1","1","1")
<=> $false )
& ( esk8218_4("2","1","1","2")
<=> $false )
& ( esk8218_4("2","1","2","1")
<=> $false )
& ( esk8218_4("2","1","2","2")
<=> $false )
& ( esk8218_4("2","2","1","1")
<=> $false )
& ( esk8218_4("2","2","1","2")
<=> $false )
& ( esk8218_4("2","2","2","1")
<=> $false )
& ( esk8218_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8219_4,fi_predicates,
( ( esk8219_4("1","1","1","1")
<=> $false )
& ( esk8219_4("1","1","1","2")
<=> $false )
& ( esk8219_4("1","1","2","1")
<=> $false )
& ( esk8219_4("1","1","2","2")
<=> $false )
& ( esk8219_4("1","2","1","1")
<=> $false )
& ( esk8219_4("1","2","1","2")
<=> $false )
& ( esk8219_4("1","2","2","1")
<=> $false )
& ( esk8219_4("1","2","2","2")
<=> $false )
& ( esk8219_4("2","1","1","1")
<=> $false )
& ( esk8219_4("2","1","1","2")
<=> $false )
& ( esk8219_4("2","1","2","1")
<=> $false )
& ( esk8219_4("2","1","2","2")
<=> $false )
& ( esk8219_4("2","2","1","1")
<=> $false )
& ( esk8219_4("2","2","1","2")
<=> $false )
& ( esk8219_4("2","2","2","1")
<=> $false )
& ( esk8219_4("2","2","2","2")
<=> $false ) ) ).
fof(esk821_4,fi_predicates,
( ( esk821_4("1","1","1","1")
<=> $false )
& ( esk821_4("1","1","1","2")
<=> $false )
& ( esk821_4("1","1","2","1")
<=> $false )
& ( esk821_4("1","1","2","2")
<=> $false )
& ( esk821_4("1","2","1","1")
<=> $false )
& ( esk821_4("1","2","1","2")
<=> $false )
& ( esk821_4("1","2","2","1")
<=> $false )
& ( esk821_4("1","2","2","2")
<=> $false )
& ( esk821_4("2","1","1","1")
<=> $false )
& ( esk821_4("2","1","1","2")
<=> $false )
& ( esk821_4("2","1","2","1")
<=> $false )
& ( esk821_4("2","1","2","2")
<=> $false )
& ( esk821_4("2","2","1","1")
<=> $false )
& ( esk821_4("2","2","1","2")
<=> $false )
& ( esk821_4("2","2","2","1")
<=> $false )
& ( esk821_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8220_4,fi_predicates,
( ( esk8220_4("1","1","1","1")
<=> $false )
& ( esk8220_4("1","1","1","2")
<=> $false )
& ( esk8220_4("1","1","2","1")
<=> $false )
& ( esk8220_4("1","1","2","2")
<=> $false )
& ( esk8220_4("1","2","1","1")
<=> $false )
& ( esk8220_4("1","2","1","2")
<=> $false )
& ( esk8220_4("1","2","2","1")
<=> $false )
& ( esk8220_4("1","2","2","2")
<=> $false )
& ( esk8220_4("2","1","1","1")
<=> $false )
& ( esk8220_4("2","1","1","2")
<=> $false )
& ( esk8220_4("2","1","2","1")
<=> $false )
& ( esk8220_4("2","1","2","2")
<=> $false )
& ( esk8220_4("2","2","1","1")
<=> $false )
& ( esk8220_4("2","2","1","2")
<=> $false )
& ( esk8220_4("2","2","2","1")
<=> $false )
& ( esk8220_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8221_4,fi_predicates,
( ( esk8221_4("1","1","1","1")
<=> $false )
& ( esk8221_4("1","1","1","2")
<=> $false )
& ( esk8221_4("1","1","2","1")
<=> $false )
& ( esk8221_4("1","1","2","2")
<=> $false )
& ( esk8221_4("1","2","1","1")
<=> $false )
& ( esk8221_4("1","2","1","2")
<=> $false )
& ( esk8221_4("1","2","2","1")
<=> $false )
& ( esk8221_4("1","2","2","2")
<=> $false )
& ( esk8221_4("2","1","1","1")
<=> $false )
& ( esk8221_4("2","1","1","2")
<=> $false )
& ( esk8221_4("2","1","2","1")
<=> $false )
& ( esk8221_4("2","1","2","2")
<=> $false )
& ( esk8221_4("2","2","1","1")
<=> $false )
& ( esk8221_4("2","2","1","2")
<=> $false )
& ( esk8221_4("2","2","2","1")
<=> $false )
& ( esk8221_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8222_4,fi_predicates,
( ( esk8222_4("1","1","1","1")
<=> $false )
& ( esk8222_4("1","1","1","2")
<=> $false )
& ( esk8222_4("1","1","2","1")
<=> $false )
& ( esk8222_4("1","1","2","2")
<=> $false )
& ( esk8222_4("1","2","1","1")
<=> $false )
& ( esk8222_4("1","2","1","2")
<=> $false )
& ( esk8222_4("1","2","2","1")
<=> $false )
& ( esk8222_4("1","2","2","2")
<=> $false )
& ( esk8222_4("2","1","1","1")
<=> $false )
& ( esk8222_4("2","1","1","2")
<=> $false )
& ( esk8222_4("2","1","2","1")
<=> $false )
& ( esk8222_4("2","1","2","2")
<=> $false )
& ( esk8222_4("2","2","1","1")
<=> $false )
& ( esk8222_4("2","2","1","2")
<=> $false )
& ( esk8222_4("2","2","2","1")
<=> $false )
& ( esk8222_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8223_4,fi_predicates,
( ( esk8223_4("1","1","1","1")
<=> $false )
& ( esk8223_4("1","1","1","2")
<=> $false )
& ( esk8223_4("1","1","2","1")
<=> $false )
& ( esk8223_4("1","1","2","2")
<=> $false )
& ( esk8223_4("1","2","1","1")
<=> $false )
& ( esk8223_4("1","2","1","2")
<=> $false )
& ( esk8223_4("1","2","2","1")
<=> $false )
& ( esk8223_4("1","2","2","2")
<=> $false )
& ( esk8223_4("2","1","1","1")
<=> $false )
& ( esk8223_4("2","1","1","2")
<=> $false )
& ( esk8223_4("2","1","2","1")
<=> $false )
& ( esk8223_4("2","1","2","2")
<=> $false )
& ( esk8223_4("2","2","1","1")
<=> $false )
& ( esk8223_4("2","2","1","2")
<=> $false )
& ( esk8223_4("2","2","2","1")
<=> $false )
& ( esk8223_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8224_4,fi_predicates,
( ( esk8224_4("1","1","1","1")
<=> $false )
& ( esk8224_4("1","1","1","2")
<=> $true )
& ( esk8224_4("1","1","2","1")
<=> $true )
& ( esk8224_4("1","1","2","2")
<=> $true )
& ( esk8224_4("1","2","1","1")
<=> $false )
& ( esk8224_4("1","2","1","2")
<=> $false )
& ( esk8224_4("1","2","2","1")
<=> $false )
& ( esk8224_4("1","2","2","2")
<=> $false )
& ( esk8224_4("2","1","1","1")
<=> $true )
& ( esk8224_4("2","1","1","2")
<=> $false )
& ( esk8224_4("2","1","2","1")
<=> $true )
& ( esk8224_4("2","1","2","2")
<=> $true )
& ( esk8224_4("2","2","1","1")
<=> $false )
& ( esk8224_4("2","2","1","2")
<=> $true )
& ( esk8224_4("2","2","2","1")
<=> $true )
& ( esk8224_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8225_4,fi_predicates,
( ( esk8225_4("1","1","1","1")
<=> $false )
& ( esk8225_4("1","1","1","2")
<=> $true )
& ( esk8225_4("1","1","2","1")
<=> $true )
& ( esk8225_4("1","1","2","2")
<=> $true )
& ( esk8225_4("1","2","1","1")
<=> $false )
& ( esk8225_4("1","2","1","2")
<=> $false )
& ( esk8225_4("1","2","2","1")
<=> $false )
& ( esk8225_4("1","2","2","2")
<=> $false )
& ( esk8225_4("2","1","1","1")
<=> $true )
& ( esk8225_4("2","1","1","2")
<=> $false )
& ( esk8225_4("2","1","2","1")
<=> $true )
& ( esk8225_4("2","1","2","2")
<=> $true )
& ( esk8225_4("2","2","1","1")
<=> $false )
& ( esk8225_4("2","2","1","2")
<=> $true )
& ( esk8225_4("2","2","2","1")
<=> $true )
& ( esk8225_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8226_4,fi_predicates,
( ( esk8226_4("1","1","1","1")
<=> $false )
& ( esk8226_4("1","1","1","2")
<=> $false )
& ( esk8226_4("1","1","2","1")
<=> $true )
& ( esk8226_4("1","1","2","2")
<=> $false )
& ( esk8226_4("1","2","1","1")
<=> $false )
& ( esk8226_4("1","2","1","2")
<=> $false )
& ( esk8226_4("1","2","2","1")
<=> $true )
& ( esk8226_4("1","2","2","2")
<=> $true )
& ( esk8226_4("2","1","1","1")
<=> $false )
& ( esk8226_4("2","1","1","2")
<=> $true )
& ( esk8226_4("2","1","2","1")
<=> $true )
& ( esk8226_4("2","1","2","2")
<=> $true )
& ( esk8226_4("2","2","1","1")
<=> $false )
& ( esk8226_4("2","2","1","2")
<=> $false )
& ( esk8226_4("2","2","2","1")
<=> $false )
& ( esk8226_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8227_4,fi_predicates,
( ( esk8227_4("1","1","1","1")
<=> $false )
& ( esk8227_4("1","1","1","2")
<=> $false )
& ( esk8227_4("1","1","2","1")
<=> $true )
& ( esk8227_4("1","1","2","2")
<=> $false )
& ( esk8227_4("1","2","1","1")
<=> $false )
& ( esk8227_4("1","2","1","2")
<=> $false )
& ( esk8227_4("1","2","2","1")
<=> $true )
& ( esk8227_4("1","2","2","2")
<=> $true )
& ( esk8227_4("2","1","1","1")
<=> $false )
& ( esk8227_4("2","1","1","2")
<=> $true )
& ( esk8227_4("2","1","2","1")
<=> $true )
& ( esk8227_4("2","1","2","2")
<=> $true )
& ( esk8227_4("2","2","1","1")
<=> $false )
& ( esk8227_4("2","2","1","2")
<=> $false )
& ( esk8227_4("2","2","2","1")
<=> $false )
& ( esk8227_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8228_4,fi_predicates,
( ( esk8228_4("1","1","1","1")
<=> $false )
& ( esk8228_4("1","1","1","2")
<=> $false )
& ( esk8228_4("1","1","2","1")
<=> $false )
& ( esk8228_4("1","1","2","2")
<=> $false )
& ( esk8228_4("1","2","1","1")
<=> $false )
& ( esk8228_4("1","2","1","2")
<=> $false )
& ( esk8228_4("1","2","2","1")
<=> $true )
& ( esk8228_4("1","2","2","2")
<=> $true )
& ( esk8228_4("2","1","1","1")
<=> $true )
& ( esk8228_4("2","1","1","2")
<=> $true )
& ( esk8228_4("2","1","2","1")
<=> $true )
& ( esk8228_4("2","1","2","2")
<=> $false )
& ( esk8228_4("2","2","1","1")
<=> $false )
& ( esk8228_4("2","2","1","2")
<=> $false )
& ( esk8228_4("2","2","2","1")
<=> $false )
& ( esk8228_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8229_4,fi_predicates,
( ( esk8229_4("1","1","1","1")
<=> $false )
& ( esk8229_4("1","1","1","2")
<=> $false )
& ( esk8229_4("1","1","2","1")
<=> $false )
& ( esk8229_4("1","1","2","2")
<=> $false )
& ( esk8229_4("1","2","1","1")
<=> $false )
& ( esk8229_4("1","2","1","2")
<=> $false )
& ( esk8229_4("1","2","2","1")
<=> $true )
& ( esk8229_4("1","2","2","2")
<=> $true )
& ( esk8229_4("2","1","1","1")
<=> $true )
& ( esk8229_4("2","1","1","2")
<=> $true )
& ( esk8229_4("2","1","2","1")
<=> $true )
& ( esk8229_4("2","1","2","2")
<=> $false )
& ( esk8229_4("2","2","1","1")
<=> $false )
& ( esk8229_4("2","2","1","2")
<=> $false )
& ( esk8229_4("2","2","2","1")
<=> $false )
& ( esk8229_4("2","2","2","2")
<=> $true ) ) ).
fof(esk822_4,fi_predicates,
( ( esk822_4("1","1","1","1")
<=> $true )
& ( esk822_4("1","1","1","2")
<=> $true )
& ( esk822_4("1","1","2","1")
<=> $true )
& ( esk822_4("1","1","2","2")
<=> $true )
& ( esk822_4("1","2","1","1")
<=> $true )
& ( esk822_4("1","2","1","2")
<=> $true )
& ( esk822_4("1","2","2","1")
<=> $true )
& ( esk822_4("1","2","2","2")
<=> $true )
& ( esk822_4("2","1","1","1")
<=> $true )
& ( esk822_4("2","1","1","2")
<=> $true )
& ( esk822_4("2","1","2","1")
<=> $true )
& ( esk822_4("2","1","2","2")
<=> $true )
& ( esk822_4("2","2","1","1")
<=> $true )
& ( esk822_4("2","2","1","2")
<=> $true )
& ( esk822_4("2","2","2","1")
<=> $true )
& ( esk822_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8230_4,fi_predicates,
( ( esk8230_4("1","1","1","1")
<=> $false )
& ( esk8230_4("1","1","1","2")
<=> $true )
& ( esk8230_4("1","1","2","1")
<=> $false )
& ( esk8230_4("1","1","2","2")
<=> $true )
& ( esk8230_4("1","2","1","1")
<=> $false )
& ( esk8230_4("1","2","1","2")
<=> $false )
& ( esk8230_4("1","2","2","1")
<=> $true )
& ( esk8230_4("1","2","2","2")
<=> $true )
& ( esk8230_4("2","1","1","1")
<=> $false )
& ( esk8230_4("2","1","1","2")
<=> $true )
& ( esk8230_4("2","1","2","1")
<=> $false )
& ( esk8230_4("2","1","2","2")
<=> $false )
& ( esk8230_4("2","2","1","1")
<=> $false )
& ( esk8230_4("2","2","1","2")
<=> $true )
& ( esk8230_4("2","2","2","1")
<=> $false )
& ( esk8230_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8231_4,fi_predicates,
( ( esk8231_4("1","1","1","1")
<=> $false )
& ( esk8231_4("1","1","1","2")
<=> $true )
& ( esk8231_4("1","1","2","1")
<=> $false )
& ( esk8231_4("1","1","2","2")
<=> $true )
& ( esk8231_4("1","2","1","1")
<=> $false )
& ( esk8231_4("1","2","1","2")
<=> $false )
& ( esk8231_4("1","2","2","1")
<=> $true )
& ( esk8231_4("1","2","2","2")
<=> $true )
& ( esk8231_4("2","1","1","1")
<=> $false )
& ( esk8231_4("2","1","1","2")
<=> $true )
& ( esk8231_4("2","1","2","1")
<=> $false )
& ( esk8231_4("2","1","2","2")
<=> $false )
& ( esk8231_4("2","2","1","1")
<=> $false )
& ( esk8231_4("2","2","1","2")
<=> $true )
& ( esk8231_4("2","2","2","1")
<=> $false )
& ( esk8231_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8232_4,fi_predicates,
( ( esk8232_4("1","1","1","1")
<=> $true )
& ( esk8232_4("1","1","1","2")
<=> $true )
& ( esk8232_4("1","1","2","1")
<=> $true )
& ( esk8232_4("1","1","2","2")
<=> $true )
& ( esk8232_4("1","2","1","1")
<=> $true )
& ( esk8232_4("1","2","1","2")
<=> $true )
& ( esk8232_4("1","2","2","1")
<=> $true )
& ( esk8232_4("1","2","2","2")
<=> $true )
& ( esk8232_4("2","1","1","1")
<=> $true )
& ( esk8232_4("2","1","1","2")
<=> $true )
& ( esk8232_4("2","1","2","1")
<=> $true )
& ( esk8232_4("2","1","2","2")
<=> $true )
& ( esk8232_4("2","2","1","1")
<=> $true )
& ( esk8232_4("2","2","1","2")
<=> $true )
& ( esk8232_4("2","2","2","1")
<=> $true )
& ( esk8232_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8233_4,fi_predicates,
( ( esk8233_4("1","1","1","1")
<=> $true )
& ( esk8233_4("1","1","1","2")
<=> $true )
& ( esk8233_4("1","1","2","1")
<=> $true )
& ( esk8233_4("1","1","2","2")
<=> $true )
& ( esk8233_4("1","2","1","1")
<=> $true )
& ( esk8233_4("1","2","1","2")
<=> $true )
& ( esk8233_4("1","2","2","1")
<=> $true )
& ( esk8233_4("1","2","2","2")
<=> $true )
& ( esk8233_4("2","1","1","1")
<=> $true )
& ( esk8233_4("2","1","1","2")
<=> $true )
& ( esk8233_4("2","1","2","1")
<=> $true )
& ( esk8233_4("2","1","2","2")
<=> $true )
& ( esk8233_4("2","2","1","1")
<=> $true )
& ( esk8233_4("2","2","1","2")
<=> $true )
& ( esk8233_4("2","2","2","1")
<=> $true )
& ( esk8233_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8234_4,fi_predicates,
( ( esk8234_4("1","1","1","1")
<=> $true )
& ( esk8234_4("1","1","1","2")
<=> $true )
& ( esk8234_4("1","1","2","1")
<=> $true )
& ( esk8234_4("1","1","2","2")
<=> $true )
& ( esk8234_4("1","2","1","1")
<=> $true )
& ( esk8234_4("1","2","1","2")
<=> $false )
& ( esk8234_4("1","2","2","1")
<=> $false )
& ( esk8234_4("1","2","2","2")
<=> $false )
& ( esk8234_4("2","1","1","1")
<=> $true )
& ( esk8234_4("2","1","1","2")
<=> $false )
& ( esk8234_4("2","1","2","1")
<=> $true )
& ( esk8234_4("2","1","2","2")
<=> $false )
& ( esk8234_4("2","2","1","1")
<=> $false )
& ( esk8234_4("2","2","1","2")
<=> $true )
& ( esk8234_4("2","2","2","1")
<=> $false )
& ( esk8234_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8235_4,fi_predicates,
( ( esk8235_4("1","1","1","1")
<=> $true )
& ( esk8235_4("1","1","1","2")
<=> $true )
& ( esk8235_4("1","1","2","1")
<=> $true )
& ( esk8235_4("1","1","2","2")
<=> $true )
& ( esk8235_4("1","2","1","1")
<=> $true )
& ( esk8235_4("1","2","1","2")
<=> $false )
& ( esk8235_4("1","2","2","1")
<=> $false )
& ( esk8235_4("1","2","2","2")
<=> $false )
& ( esk8235_4("2","1","1","1")
<=> $true )
& ( esk8235_4("2","1","1","2")
<=> $false )
& ( esk8235_4("2","1","2","1")
<=> $true )
& ( esk8235_4("2","1","2","2")
<=> $false )
& ( esk8235_4("2","2","1","1")
<=> $false )
& ( esk8235_4("2","2","1","2")
<=> $true )
& ( esk8235_4("2","2","2","1")
<=> $false )
& ( esk8235_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8236_4,fi_predicates,
( ( esk8236_4("1","1","1","1")
<=> $true )
& ( esk8236_4("1","1","1","2")
<=> $true )
& ( esk8236_4("1","1","2","1")
<=> $true )
& ( esk8236_4("1","1","2","2")
<=> $true )
& ( esk8236_4("1","2","1","1")
<=> $true )
& ( esk8236_4("1","2","1","2")
<=> $false )
& ( esk8236_4("1","2","2","1")
<=> $false )
& ( esk8236_4("1","2","2","2")
<=> $false )
& ( esk8236_4("2","1","1","1")
<=> $true )
& ( esk8236_4("2","1","1","2")
<=> $false )
& ( esk8236_4("2","1","2","1")
<=> $true )
& ( esk8236_4("2","1","2","2")
<=> $false )
& ( esk8236_4("2","2","1","1")
<=> $false )
& ( esk8236_4("2","2","1","2")
<=> $true )
& ( esk8236_4("2","2","2","1")
<=> $false )
& ( esk8236_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8237_4,fi_predicates,
( ( esk8237_4("1","1","1","1")
<=> $false )
& ( esk8237_4("1","1","1","2")
<=> $true )
& ( esk8237_4("1","1","2","1")
<=> $true )
& ( esk8237_4("1","1","2","2")
<=> $true )
& ( esk8237_4("1","2","1","1")
<=> $true )
& ( esk8237_4("1","2","1","2")
<=> $true )
& ( esk8237_4("1","2","2","1")
<=> $true )
& ( esk8237_4("1","2","2","2")
<=> $false )
& ( esk8237_4("2","1","1","1")
<=> $true )
& ( esk8237_4("2","1","1","2")
<=> $false )
& ( esk8237_4("2","1","2","1")
<=> $false )
& ( esk8237_4("2","1","2","2")
<=> $true )
& ( esk8237_4("2","2","1","1")
<=> $false )
& ( esk8237_4("2","2","1","2")
<=> $true )
& ( esk8237_4("2","2","2","1")
<=> $true )
& ( esk8237_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8238_4,fi_predicates,
( ( esk8238_4("1","1","1","1")
<=> $true )
& ( esk8238_4("1","1","1","2")
<=> $false )
& ( esk8238_4("1","1","2","1")
<=> $true )
& ( esk8238_4("1","1","2","2")
<=> $true )
& ( esk8238_4("1","2","1","1")
<=> $true )
& ( esk8238_4("1","2","1","2")
<=> $true )
& ( esk8238_4("1","2","2","1")
<=> $true )
& ( esk8238_4("1","2","2","2")
<=> $true )
& ( esk8238_4("2","1","1","1")
<=> $true )
& ( esk8238_4("2","1","1","2")
<=> $true )
& ( esk8238_4("2","1","2","1")
<=> $true )
& ( esk8238_4("2","1","2","2")
<=> $true )
& ( esk8238_4("2","2","1","1")
<=> $true )
& ( esk8238_4("2","2","1","2")
<=> $true )
& ( esk8238_4("2","2","2","1")
<=> $true )
& ( esk8238_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8239_4,fi_predicates,
( ( esk8239_4("1","1","1","1")
<=> $true )
& ( esk8239_4("1","1","1","2")
<=> $true )
& ( esk8239_4("1","1","2","1")
<=> $true )
& ( esk8239_4("1","1","2","2")
<=> $true )
& ( esk8239_4("1","2","1","1")
<=> $true )
& ( esk8239_4("1","2","1","2")
<=> $true )
& ( esk8239_4("1","2","2","1")
<=> $true )
& ( esk8239_4("1","2","2","2")
<=> $true )
& ( esk8239_4("2","1","1","1")
<=> $true )
& ( esk8239_4("2","1","1","2")
<=> $true )
& ( esk8239_4("2","1","2","1")
<=> $true )
& ( esk8239_4("2","1","2","2")
<=> $true )
& ( esk8239_4("2","2","1","1")
<=> $true )
& ( esk8239_4("2","2","1","2")
<=> $true )
& ( esk8239_4("2","2","2","1")
<=> $true )
& ( esk8239_4("2","2","2","2")
<=> $true ) ) ).
fof(esk823_4,fi_predicates,
( ( esk823_4("1","1","1","1")
<=> $true )
& ( esk823_4("1","1","1","2")
<=> $true )
& ( esk823_4("1","1","2","1")
<=> $true )
& ( esk823_4("1","1","2","2")
<=> $true )
& ( esk823_4("1","2","1","1")
<=> $true )
& ( esk823_4("1","2","1","2")
<=> $false )
& ( esk823_4("1","2","2","1")
<=> $true )
& ( esk823_4("1","2","2","2")
<=> $false )
& ( esk823_4("2","1","1","1")
<=> $true )
& ( esk823_4("2","1","1","2")
<=> $false )
& ( esk823_4("2","1","2","1")
<=> $false )
& ( esk823_4("2","1","2","2")
<=> $true )
& ( esk823_4("2","2","1","1")
<=> $true )
& ( esk823_4("2","2","1","2")
<=> $true )
& ( esk823_4("2","2","2","1")
<=> $true )
& ( esk823_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8240_4,fi_predicates,
( ( esk8240_4("1","1","1","1")
<=> $true )
& ( esk8240_4("1","1","1","2")
<=> $true )
& ( esk8240_4("1","1","2","1")
<=> $true )
& ( esk8240_4("1","1","2","2")
<=> $true )
& ( esk8240_4("1","2","1","1")
<=> $true )
& ( esk8240_4("1","2","1","2")
<=> $true )
& ( esk8240_4("1","2","2","1")
<=> $true )
& ( esk8240_4("1","2","2","2")
<=> $true )
& ( esk8240_4("2","1","1","1")
<=> $true )
& ( esk8240_4("2","1","1","2")
<=> $true )
& ( esk8240_4("2","1","2","1")
<=> $true )
& ( esk8240_4("2","1","2","2")
<=> $true )
& ( esk8240_4("2","2","1","1")
<=> $true )
& ( esk8240_4("2","2","1","2")
<=> $true )
& ( esk8240_4("2","2","2","1")
<=> $true )
& ( esk8240_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8241_4,fi_predicates,
( ( esk8241_4("1","1","1","1")
<=> $true )
& ( esk8241_4("1","1","1","2")
<=> $true )
& ( esk8241_4("1","1","2","1")
<=> $true )
& ( esk8241_4("1","1","2","2")
<=> $true )
& ( esk8241_4("1","2","1","1")
<=> $true )
& ( esk8241_4("1","2","1","2")
<=> $true )
& ( esk8241_4("1","2","2","1")
<=> $true )
& ( esk8241_4("1","2","2","2")
<=> $true )
& ( esk8241_4("2","1","1","1")
<=> $true )
& ( esk8241_4("2","1","1","2")
<=> $true )
& ( esk8241_4("2","1","2","1")
<=> $true )
& ( esk8241_4("2","1","2","2")
<=> $true )
& ( esk8241_4("2","2","1","1")
<=> $true )
& ( esk8241_4("2","2","1","2")
<=> $true )
& ( esk8241_4("2","2","2","1")
<=> $true )
& ( esk8241_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8242_4,fi_predicates,
( ( esk8242_4("1","1","1","1")
<=> $true )
& ( esk8242_4("1","1","1","2")
<=> $true )
& ( esk8242_4("1","1","2","1")
<=> $true )
& ( esk8242_4("1","1","2","2")
<=> $true )
& ( esk8242_4("1","2","1","1")
<=> $true )
& ( esk8242_4("1","2","1","2")
<=> $true )
& ( esk8242_4("1","2","2","1")
<=> $true )
& ( esk8242_4("1","2","2","2")
<=> $true )
& ( esk8242_4("2","1","1","1")
<=> $true )
& ( esk8242_4("2","1","1","2")
<=> $true )
& ( esk8242_4("2","1","2","1")
<=> $true )
& ( esk8242_4("2","1","2","2")
<=> $true )
& ( esk8242_4("2","2","1","1")
<=> $true )
& ( esk8242_4("2","2","1","2")
<=> $true )
& ( esk8242_4("2","2","2","1")
<=> $true )
& ( esk8242_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8243_4,fi_predicates,
( ( esk8243_4("1","1","1","1")
<=> $true )
& ( esk8243_4("1","1","1","2")
<=> $true )
& ( esk8243_4("1","1","2","1")
<=> $true )
& ( esk8243_4("1","1","2","2")
<=> $true )
& ( esk8243_4("1","2","1","1")
<=> $true )
& ( esk8243_4("1","2","1","2")
<=> $true )
& ( esk8243_4("1","2","2","1")
<=> $true )
& ( esk8243_4("1","2","2","2")
<=> $true )
& ( esk8243_4("2","1","1","1")
<=> $true )
& ( esk8243_4("2","1","1","2")
<=> $true )
& ( esk8243_4("2","1","2","1")
<=> $true )
& ( esk8243_4("2","1","2","2")
<=> $true )
& ( esk8243_4("2","2","1","1")
<=> $true )
& ( esk8243_4("2","2","1","2")
<=> $true )
& ( esk8243_4("2","2","2","1")
<=> $true )
& ( esk8243_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8244_4,fi_predicates,
( ( esk8244_4("1","1","1","1")
<=> $true )
& ( esk8244_4("1","1","1","2")
<=> $false )
& ( esk8244_4("1","1","2","1")
<=> $true )
& ( esk8244_4("1","1","2","2")
<=> $true )
& ( esk8244_4("1","2","1","1")
<=> $true )
& ( esk8244_4("1","2","1","2")
<=> $true )
& ( esk8244_4("1","2","2","1")
<=> $true )
& ( esk8244_4("1","2","2","2")
<=> $true )
& ( esk8244_4("2","1","1","1")
<=> $true )
& ( esk8244_4("2","1","1","2")
<=> $true )
& ( esk8244_4("2","1","2","1")
<=> $true )
& ( esk8244_4("2","1","2","2")
<=> $true )
& ( esk8244_4("2","2","1","1")
<=> $true )
& ( esk8244_4("2","2","1","2")
<=> $true )
& ( esk8244_4("2","2","2","1")
<=> $true )
& ( esk8244_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8245_4,fi_predicates,
( ( esk8245_4("1","1","1","1")
<=> $false )
& ( esk8245_4("1","1","1","2")
<=> $true )
& ( esk8245_4("1","1","2","1")
<=> $false )
& ( esk8245_4("1","1","2","2")
<=> $false )
& ( esk8245_4("1","2","1","1")
<=> $false )
& ( esk8245_4("1","2","1","2")
<=> $false )
& ( esk8245_4("1","2","2","1")
<=> $false )
& ( esk8245_4("1","2","2","2")
<=> $false )
& ( esk8245_4("2","1","1","1")
<=> $false )
& ( esk8245_4("2","1","1","2")
<=> $false )
& ( esk8245_4("2","1","2","1")
<=> $false )
& ( esk8245_4("2","1","2","2")
<=> $false )
& ( esk8245_4("2","2","1","1")
<=> $false )
& ( esk8245_4("2","2","1","2")
<=> $false )
& ( esk8245_4("2","2","2","1")
<=> $false )
& ( esk8245_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8246_4,fi_predicates,
( ( esk8246_4("1","1","1","1")
<=> $true )
& ( esk8246_4("1","1","1","2")
<=> $false )
& ( esk8246_4("1","1","2","1")
<=> $true )
& ( esk8246_4("1","1","2","2")
<=> $false )
& ( esk8246_4("1","2","1","1")
<=> $true )
& ( esk8246_4("1","2","1","2")
<=> $true )
& ( esk8246_4("1","2","2","1")
<=> $false )
& ( esk8246_4("1","2","2","2")
<=> $false )
& ( esk8246_4("2","1","1","1")
<=> $true )
& ( esk8246_4("2","1","1","2")
<=> $false )
& ( esk8246_4("2","1","2","1")
<=> $true )
& ( esk8246_4("2","1","2","2")
<=> $true )
& ( esk8246_4("2","2","1","1")
<=> $true )
& ( esk8246_4("2","2","1","2")
<=> $false )
& ( esk8246_4("2","2","2","1")
<=> $true )
& ( esk8246_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8247_4,fi_predicates,
( ( esk8247_4("1","1","1","1")
<=> $false )
& ( esk8247_4("1","1","1","2")
<=> $false )
& ( esk8247_4("1","1","2","1")
<=> $false )
& ( esk8247_4("1","1","2","2")
<=> $false )
& ( esk8247_4("1","2","1","1")
<=> $false )
& ( esk8247_4("1","2","1","2")
<=> $false )
& ( esk8247_4("1","2","2","1")
<=> $false )
& ( esk8247_4("1","2","2","2")
<=> $false )
& ( esk8247_4("2","1","1","1")
<=> $false )
& ( esk8247_4("2","1","1","2")
<=> $false )
& ( esk8247_4("2","1","2","1")
<=> $false )
& ( esk8247_4("2","1","2","2")
<=> $false )
& ( esk8247_4("2","2","1","1")
<=> $false )
& ( esk8247_4("2","2","1","2")
<=> $false )
& ( esk8247_4("2","2","2","1")
<=> $false )
& ( esk8247_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8248_4,fi_predicates,
( ( esk8248_4("1","1","1","1")
<=> $false )
& ( esk8248_4("1","1","1","2")
<=> $false )
& ( esk8248_4("1","1","2","1")
<=> $false )
& ( esk8248_4("1","1","2","2")
<=> $false )
& ( esk8248_4("1","2","1","1")
<=> $false )
& ( esk8248_4("1","2","1","2")
<=> $false )
& ( esk8248_4("1","2","2","1")
<=> $false )
& ( esk8248_4("1","2","2","2")
<=> $false )
& ( esk8248_4("2","1","1","1")
<=> $false )
& ( esk8248_4("2","1","1","2")
<=> $false )
& ( esk8248_4("2","1","2","1")
<=> $false )
& ( esk8248_4("2","1","2","2")
<=> $false )
& ( esk8248_4("2","2","1","1")
<=> $false )
& ( esk8248_4("2","2","1","2")
<=> $false )
& ( esk8248_4("2","2","2","1")
<=> $false )
& ( esk8248_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8249_4,fi_predicates,
( ( esk8249_4("1","1","1","1")
<=> $true )
& ( esk8249_4("1","1","1","2")
<=> $true )
& ( esk8249_4("1","1","2","1")
<=> $true )
& ( esk8249_4("1","1","2","2")
<=> $true )
& ( esk8249_4("1","2","1","1")
<=> $true )
& ( esk8249_4("1","2","1","2")
<=> $true )
& ( esk8249_4("1","2","2","1")
<=> $false )
& ( esk8249_4("1","2","2","2")
<=> $false )
& ( esk8249_4("2","1","1","1")
<=> $true )
& ( esk8249_4("2","1","1","2")
<=> $false )
& ( esk8249_4("2","1","2","1")
<=> $true )
& ( esk8249_4("2","1","2","2")
<=> $true )
& ( esk8249_4("2","2","1","1")
<=> $true )
& ( esk8249_4("2","2","1","2")
<=> $true )
& ( esk8249_4("2","2","2","1")
<=> $true )
& ( esk8249_4("2","2","2","2")
<=> $true ) ) ).
fof(esk824_4,fi_predicates,
( ( esk824_4("1","1","1","1")
<=> $false )
& ( esk824_4("1","1","1","2")
<=> $true )
& ( esk824_4("1","1","2","1")
<=> $false )
& ( esk824_4("1","1","2","2")
<=> $false )
& ( esk824_4("1","2","1","1")
<=> $true )
& ( esk824_4("1","2","1","2")
<=> $false )
& ( esk824_4("1","2","2","1")
<=> $true )
& ( esk824_4("1","2","2","2")
<=> $false )
& ( esk824_4("2","1","1","1")
<=> $true )
& ( esk824_4("2","1","1","2")
<=> $false )
& ( esk824_4("2","1","2","1")
<=> $false )
& ( esk824_4("2","1","2","2")
<=> $false )
& ( esk824_4("2","2","1","1")
<=> $false )
& ( esk824_4("2","2","1","2")
<=> $false )
& ( esk824_4("2","2","2","1")
<=> $false )
& ( esk824_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8250_4,fi_predicates,
( ( esk8250_4("1","1","1","1")
<=> $true )
& ( esk8250_4("1","1","1","2")
<=> $true )
& ( esk8250_4("1","1","2","1")
<=> $false )
& ( esk8250_4("1","1","2","2")
<=> $true )
& ( esk8250_4("1","2","1","1")
<=> $true )
& ( esk8250_4("1","2","1","2")
<=> $true )
& ( esk8250_4("1","2","2","1")
<=> $false )
& ( esk8250_4("1","2","2","2")
<=> $false )
& ( esk8250_4("2","1","1","1")
<=> $true )
& ( esk8250_4("2","1","1","2")
<=> $false )
& ( esk8250_4("2","1","2","1")
<=> $false )
& ( esk8250_4("2","1","2","2")
<=> $false )
& ( esk8250_4("2","2","1","1")
<=> $true )
& ( esk8250_4("2","2","1","2")
<=> $true )
& ( esk8250_4("2","2","2","1")
<=> $true )
& ( esk8250_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8251_4,fi_predicates,
( ( esk8251_4("1","1","1","1")
<=> $false )
& ( esk8251_4("1","1","1","2")
<=> $false )
& ( esk8251_4("1","1","2","1")
<=> $false )
& ( esk8251_4("1","1","2","2")
<=> $false )
& ( esk8251_4("1","2","1","1")
<=> $false )
& ( esk8251_4("1","2","1","2")
<=> $false )
& ( esk8251_4("1","2","2","1")
<=> $true )
& ( esk8251_4("1","2","2","2")
<=> $true )
& ( esk8251_4("2","1","1","1")
<=> $false )
& ( esk8251_4("2","1","1","2")
<=> $true )
& ( esk8251_4("2","1","2","1")
<=> $false )
& ( esk8251_4("2","1","2","2")
<=> $false )
& ( esk8251_4("2","2","1","1")
<=> $false )
& ( esk8251_4("2","2","1","2")
<=> $false )
& ( esk8251_4("2","2","2","1")
<=> $false )
& ( esk8251_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8252_4,fi_predicates,
( ( esk8252_4("1","1","1","1")
<=> $true )
& ( esk8252_4("1","1","1","2")
<=> $true )
& ( esk8252_4("1","1","2","1")
<=> $true )
& ( esk8252_4("1","1","2","2")
<=> $true )
& ( esk8252_4("1","2","1","1")
<=> $true )
& ( esk8252_4("1","2","1","2")
<=> $true )
& ( esk8252_4("1","2","2","1")
<=> $true )
& ( esk8252_4("1","2","2","2")
<=> $true )
& ( esk8252_4("2","1","1","1")
<=> $true )
& ( esk8252_4("2","1","1","2")
<=> $true )
& ( esk8252_4("2","1","2","1")
<=> $true )
& ( esk8252_4("2","1","2","2")
<=> $true )
& ( esk8252_4("2","2","1","1")
<=> $true )
& ( esk8252_4("2","2","1","2")
<=> $true )
& ( esk8252_4("2","2","2","1")
<=> $true )
& ( esk8252_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8253_4,fi_predicates,
( ( esk8253_4("1","1","1","1")
<=> $true )
& ( esk8253_4("1","1","1","2")
<=> $true )
& ( esk8253_4("1","1","2","1")
<=> $true )
& ( esk8253_4("1","1","2","2")
<=> $true )
& ( esk8253_4("1","2","1","1")
<=> $true )
& ( esk8253_4("1","2","1","2")
<=> $true )
& ( esk8253_4("1","2","2","1")
<=> $true )
& ( esk8253_4("1","2","2","2")
<=> $true )
& ( esk8253_4("2","1","1","1")
<=> $true )
& ( esk8253_4("2","1","1","2")
<=> $true )
& ( esk8253_4("2","1","2","1")
<=> $true )
& ( esk8253_4("2","1","2","2")
<=> $true )
& ( esk8253_4("2","2","1","1")
<=> $true )
& ( esk8253_4("2","2","1","2")
<=> $true )
& ( esk8253_4("2","2","2","1")
<=> $true )
& ( esk8253_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8254_4,fi_predicates,
( ( esk8254_4("1","1","1","1")
<=> $false )
& ( esk8254_4("1","1","1","2")
<=> $false )
& ( esk8254_4("1","1","2","1")
<=> $false )
& ( esk8254_4("1","1","2","2")
<=> $false )
& ( esk8254_4("1","2","1","1")
<=> $false )
& ( esk8254_4("1","2","1","2")
<=> $false )
& ( esk8254_4("1","2","2","1")
<=> $false )
& ( esk8254_4("1","2","2","2")
<=> $false )
& ( esk8254_4("2","1","1","1")
<=> $false )
& ( esk8254_4("2","1","1","2")
<=> $false )
& ( esk8254_4("2","1","2","1")
<=> $false )
& ( esk8254_4("2","1","2","2")
<=> $false )
& ( esk8254_4("2","2","1","1")
<=> $false )
& ( esk8254_4("2","2","1","2")
<=> $false )
& ( esk8254_4("2","2","2","1")
<=> $false )
& ( esk8254_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8255_4,fi_predicates,
( ( esk8255_4("1","1","1","1")
<=> $true )
& ( esk8255_4("1","1","1","2")
<=> $true )
& ( esk8255_4("1","1","2","1")
<=> $true )
& ( esk8255_4("1","1","2","2")
<=> $true )
& ( esk8255_4("1","2","1","1")
<=> $true )
& ( esk8255_4("1","2","1","2")
<=> $true )
& ( esk8255_4("1","2","2","1")
<=> $true )
& ( esk8255_4("1","2","2","2")
<=> $true )
& ( esk8255_4("2","1","1","1")
<=> $true )
& ( esk8255_4("2","1","1","2")
<=> $true )
& ( esk8255_4("2","1","2","1")
<=> $true )
& ( esk8255_4("2","1","2","2")
<=> $true )
& ( esk8255_4("2","2","1","1")
<=> $true )
& ( esk8255_4("2","2","1","2")
<=> $true )
& ( esk8255_4("2","2","2","1")
<=> $true )
& ( esk8255_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8256_4,fi_predicates,
( ( esk8256_4("1","1","1","1")
<=> $true )
& ( esk8256_4("1","1","1","2")
<=> $false )
& ( esk8256_4("1","1","2","1")
<=> $true )
& ( esk8256_4("1","1","2","2")
<=> $false )
& ( esk8256_4("1","2","1","1")
<=> $true )
& ( esk8256_4("1","2","1","2")
<=> $true )
& ( esk8256_4("1","2","2","1")
<=> $false )
& ( esk8256_4("1","2","2","2")
<=> $false )
& ( esk8256_4("2","1","1","1")
<=> $true )
& ( esk8256_4("2","1","1","2")
<=> $false )
& ( esk8256_4("2","1","2","1")
<=> $true )
& ( esk8256_4("2","1","2","2")
<=> $true )
& ( esk8256_4("2","2","1","1")
<=> $true )
& ( esk8256_4("2","2","1","2")
<=> $false )
& ( esk8256_4("2","2","2","1")
<=> $true )
& ( esk8256_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8257_4,fi_predicates,
( ( esk8257_4("1","1","1","1")
<=> $false )
& ( esk8257_4("1","1","1","2")
<=> $false )
& ( esk8257_4("1","1","2","1")
<=> $false )
& ( esk8257_4("1","1","2","2")
<=> $false )
& ( esk8257_4("1","2","1","1")
<=> $false )
& ( esk8257_4("1","2","1","2")
<=> $false )
& ( esk8257_4("1","2","2","1")
<=> $false )
& ( esk8257_4("1","2","2","2")
<=> $false )
& ( esk8257_4("2","1","1","1")
<=> $false )
& ( esk8257_4("2","1","1","2")
<=> $false )
& ( esk8257_4("2","1","2","1")
<=> $false )
& ( esk8257_4("2","1","2","2")
<=> $false )
& ( esk8257_4("2","2","1","1")
<=> $false )
& ( esk8257_4("2","2","1","2")
<=> $false )
& ( esk8257_4("2","2","2","1")
<=> $false )
& ( esk8257_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8258_4,fi_predicates,
( ( esk8258_4("1","1","1","1")
<=> $true )
& ( esk8258_4("1","1","1","2")
<=> $true )
& ( esk8258_4("1","1","2","1")
<=> $true )
& ( esk8258_4("1","1","2","2")
<=> $true )
& ( esk8258_4("1","2","1","1")
<=> $true )
& ( esk8258_4("1","2","1","2")
<=> $true )
& ( esk8258_4("1","2","2","1")
<=> $true )
& ( esk8258_4("1","2","2","2")
<=> $true )
& ( esk8258_4("2","1","1","1")
<=> $true )
& ( esk8258_4("2","1","1","2")
<=> $true )
& ( esk8258_4("2","1","2","1")
<=> $true )
& ( esk8258_4("2","1","2","2")
<=> $true )
& ( esk8258_4("2","2","1","1")
<=> $true )
& ( esk8258_4("2","2","1","2")
<=> $true )
& ( esk8258_4("2","2","2","1")
<=> $true )
& ( esk8258_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8259_4,fi_predicates,
( ( esk8259_4("1","1","1","1")
<=> $true )
& ( esk8259_4("1","1","1","2")
<=> $false )
& ( esk8259_4("1","1","2","1")
<=> $true )
& ( esk8259_4("1","1","2","2")
<=> $false )
& ( esk8259_4("1","2","1","1")
<=> $true )
& ( esk8259_4("1","2","1","2")
<=> $true )
& ( esk8259_4("1","2","2","1")
<=> $false )
& ( esk8259_4("1","2","2","2")
<=> $false )
& ( esk8259_4("2","1","1","1")
<=> $true )
& ( esk8259_4("2","1","1","2")
<=> $false )
& ( esk8259_4("2","1","2","1")
<=> $true )
& ( esk8259_4("2","1","2","2")
<=> $true )
& ( esk8259_4("2","2","1","1")
<=> $true )
& ( esk8259_4("2","2","1","2")
<=> $false )
& ( esk8259_4("2","2","2","1")
<=> $true )
& ( esk8259_4("2","2","2","2")
<=> $true ) ) ).
fof(esk825_4,fi_predicates,
( ( esk825_4("1","1","1","1")
<=> $false )
& ( esk825_4("1","1","1","2")
<=> $true )
& ( esk825_4("1","1","2","1")
<=> $true )
& ( esk825_4("1","1","2","2")
<=> $false )
& ( esk825_4("1","2","1","1")
<=> $true )
& ( esk825_4("1","2","1","2")
<=> $true )
& ( esk825_4("1","2","2","1")
<=> $true )
& ( esk825_4("1","2","2","2")
<=> $true )
& ( esk825_4("2","1","1","1")
<=> $true )
& ( esk825_4("2","1","1","2")
<=> $true )
& ( esk825_4("2","1","2","1")
<=> $true )
& ( esk825_4("2","1","2","2")
<=> $true )
& ( esk825_4("2","2","1","1")
<=> $true )
& ( esk825_4("2","2","1","2")
<=> $false )
& ( esk825_4("2","2","2","1")
<=> $false )
& ( esk825_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8260_4,fi_predicates,
( ( esk8260_4("1","1","1","1")
<=> $false )
& ( esk8260_4("1","1","1","2")
<=> $false )
& ( esk8260_4("1","1","2","1")
<=> $false )
& ( esk8260_4("1","1","2","2")
<=> $false )
& ( esk8260_4("1","2","1","1")
<=> $false )
& ( esk8260_4("1","2","1","2")
<=> $false )
& ( esk8260_4("1","2","2","1")
<=> $false )
& ( esk8260_4("1","2","2","2")
<=> $false )
& ( esk8260_4("2","1","1","1")
<=> $false )
& ( esk8260_4("2","1","1","2")
<=> $false )
& ( esk8260_4("2","1","2","1")
<=> $false )
& ( esk8260_4("2","1","2","2")
<=> $false )
& ( esk8260_4("2","2","1","1")
<=> $false )
& ( esk8260_4("2","2","1","2")
<=> $false )
& ( esk8260_4("2","2","2","1")
<=> $false )
& ( esk8260_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8261_4,fi_predicates,
( ( esk8261_4("1","1","1","1")
<=> $true )
& ( esk8261_4("1","1","1","2")
<=> $true )
& ( esk8261_4("1","1","2","1")
<=> $true )
& ( esk8261_4("1","1","2","2")
<=> $true )
& ( esk8261_4("1","2","1","1")
<=> $true )
& ( esk8261_4("1","2","1","2")
<=> $true )
& ( esk8261_4("1","2","2","1")
<=> $true )
& ( esk8261_4("1","2","2","2")
<=> $true )
& ( esk8261_4("2","1","1","1")
<=> $true )
& ( esk8261_4("2","1","1","2")
<=> $true )
& ( esk8261_4("2","1","2","1")
<=> $true )
& ( esk8261_4("2","1","2","2")
<=> $true )
& ( esk8261_4("2","2","1","1")
<=> $true )
& ( esk8261_4("2","2","1","2")
<=> $true )
& ( esk8261_4("2","2","2","1")
<=> $true )
& ( esk8261_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8262_4,fi_predicates,
( ( esk8262_4("1","1","1","1")
<=> $true )
& ( esk8262_4("1","1","1","2")
<=> $true )
& ( esk8262_4("1","1","2","1")
<=> $true )
& ( esk8262_4("1","1","2","2")
<=> $true )
& ( esk8262_4("1","2","1","1")
<=> $true )
& ( esk8262_4("1","2","1","2")
<=> $true )
& ( esk8262_4("1","2","2","1")
<=> $true )
& ( esk8262_4("1","2","2","2")
<=> $true )
& ( esk8262_4("2","1","1","1")
<=> $true )
& ( esk8262_4("2","1","1","2")
<=> $true )
& ( esk8262_4("2","1","2","1")
<=> $true )
& ( esk8262_4("2","1","2","2")
<=> $true )
& ( esk8262_4("2","2","1","1")
<=> $true )
& ( esk8262_4("2","2","1","2")
<=> $true )
& ( esk8262_4("2","2","2","1")
<=> $true )
& ( esk8262_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8263_4,fi_predicates,
( ( esk8263_4("1","1","1","1")
<=> $false )
& ( esk8263_4("1","1","1","2")
<=> $false )
& ( esk8263_4("1","1","2","1")
<=> $false )
& ( esk8263_4("1","1","2","2")
<=> $false )
& ( esk8263_4("1","2","1","1")
<=> $false )
& ( esk8263_4("1","2","1","2")
<=> $false )
& ( esk8263_4("1","2","2","1")
<=> $false )
& ( esk8263_4("1","2","2","2")
<=> $false )
& ( esk8263_4("2","1","1","1")
<=> $false )
& ( esk8263_4("2","1","1","2")
<=> $false )
& ( esk8263_4("2","1","2","1")
<=> $false )
& ( esk8263_4("2","1","2","2")
<=> $false )
& ( esk8263_4("2","2","1","1")
<=> $false )
& ( esk8263_4("2","2","1","2")
<=> $false )
& ( esk8263_4("2","2","2","1")
<=> $false )
& ( esk8263_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8264_4,fi_predicates,
( ( esk8264_4("1","1","1","1")
<=> $false )
& ( esk8264_4("1","1","1","2")
<=> $false )
& ( esk8264_4("1","1","2","1")
<=> $false )
& ( esk8264_4("1","1","2","2")
<=> $false )
& ( esk8264_4("1","2","1","1")
<=> $false )
& ( esk8264_4("1","2","1","2")
<=> $false )
& ( esk8264_4("1","2","2","1")
<=> $false )
& ( esk8264_4("1","2","2","2")
<=> $false )
& ( esk8264_4("2","1","1","1")
<=> $false )
& ( esk8264_4("2","1","1","2")
<=> $false )
& ( esk8264_4("2","1","2","1")
<=> $false )
& ( esk8264_4("2","1","2","2")
<=> $false )
& ( esk8264_4("2","2","1","1")
<=> $false )
& ( esk8264_4("2","2","1","2")
<=> $false )
& ( esk8264_4("2","2","2","1")
<=> $false )
& ( esk8264_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8265_4,fi_predicates,
( ( esk8265_4("1","1","1","1")
<=> $true )
& ( esk8265_4("1","1","1","2")
<=> $true )
& ( esk8265_4("1","1","2","1")
<=> $true )
& ( esk8265_4("1","1","2","2")
<=> $true )
& ( esk8265_4("1","2","1","1")
<=> $true )
& ( esk8265_4("1","2","1","2")
<=> $true )
& ( esk8265_4("1","2","2","1")
<=> $true )
& ( esk8265_4("1","2","2","2")
<=> $true )
& ( esk8265_4("2","1","1","1")
<=> $true )
& ( esk8265_4("2","1","1","2")
<=> $true )
& ( esk8265_4("2","1","2","1")
<=> $true )
& ( esk8265_4("2","1","2","2")
<=> $true )
& ( esk8265_4("2","2","1","1")
<=> $true )
& ( esk8265_4("2","2","1","2")
<=> $true )
& ( esk8265_4("2","2","2","1")
<=> $true )
& ( esk8265_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8266_4,fi_predicates,
( ( esk8266_4("1","1","1","1")
<=> $true )
& ( esk8266_4("1","1","1","2")
<=> $true )
& ( esk8266_4("1","1","2","1")
<=> $true )
& ( esk8266_4("1","1","2","2")
<=> $true )
& ( esk8266_4("1","2","1","1")
<=> $true )
& ( esk8266_4("1","2","1","2")
<=> $true )
& ( esk8266_4("1","2","2","1")
<=> $true )
& ( esk8266_4("1","2","2","2")
<=> $true )
& ( esk8266_4("2","1","1","1")
<=> $true )
& ( esk8266_4("2","1","1","2")
<=> $true )
& ( esk8266_4("2","1","2","1")
<=> $true )
& ( esk8266_4("2","1","2","2")
<=> $true )
& ( esk8266_4("2","2","1","1")
<=> $true )
& ( esk8266_4("2","2","1","2")
<=> $true )
& ( esk8266_4("2","2","2","1")
<=> $true )
& ( esk8266_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8267_4,fi_predicates,
( ( esk8267_4("1","1","1","1")
<=> $true )
& ( esk8267_4("1","1","1","2")
<=> $false )
& ( esk8267_4("1","1","2","1")
<=> $true )
& ( esk8267_4("1","1","2","2")
<=> $false )
& ( esk8267_4("1","2","1","1")
<=> $true )
& ( esk8267_4("1","2","1","2")
<=> $true )
& ( esk8267_4("1","2","2","1")
<=> $false )
& ( esk8267_4("1","2","2","2")
<=> $false )
& ( esk8267_4("2","1","1","1")
<=> $true )
& ( esk8267_4("2","1","1","2")
<=> $false )
& ( esk8267_4("2","1","2","1")
<=> $true )
& ( esk8267_4("2","1","2","2")
<=> $true )
& ( esk8267_4("2","2","1","1")
<=> $true )
& ( esk8267_4("2","2","1","2")
<=> $false )
& ( esk8267_4("2","2","2","1")
<=> $true )
& ( esk8267_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8268_4,fi_predicates,
( ( esk8268_4("1","1","1","1")
<=> $true )
& ( esk8268_4("1","1","1","2")
<=> $false )
& ( esk8268_4("1","1","2","1")
<=> $true )
& ( esk8268_4("1","1","2","2")
<=> $false )
& ( esk8268_4("1","2","1","1")
<=> $true )
& ( esk8268_4("1","2","1","2")
<=> $true )
& ( esk8268_4("1","2","2","1")
<=> $false )
& ( esk8268_4("1","2","2","2")
<=> $false )
& ( esk8268_4("2","1","1","1")
<=> $true )
& ( esk8268_4("2","1","1","2")
<=> $false )
& ( esk8268_4("2","1","2","1")
<=> $true )
& ( esk8268_4("2","1","2","2")
<=> $true )
& ( esk8268_4("2","2","1","1")
<=> $true )
& ( esk8268_4("2","2","1","2")
<=> $false )
& ( esk8268_4("2","2","2","1")
<=> $true )
& ( esk8268_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8269_4,fi_predicates,
( ( esk8269_4("1","1","1","1")
<=> $false )
& ( esk8269_4("1","1","1","2")
<=> $false )
& ( esk8269_4("1","1","2","1")
<=> $false )
& ( esk8269_4("1","1","2","2")
<=> $false )
& ( esk8269_4("1","2","1","1")
<=> $false )
& ( esk8269_4("1","2","1","2")
<=> $false )
& ( esk8269_4("1","2","2","1")
<=> $false )
& ( esk8269_4("1","2","2","2")
<=> $false )
& ( esk8269_4("2","1","1","1")
<=> $false )
& ( esk8269_4("2","1","1","2")
<=> $false )
& ( esk8269_4("2","1","2","1")
<=> $false )
& ( esk8269_4("2","1","2","2")
<=> $false )
& ( esk8269_4("2","2","1","1")
<=> $false )
& ( esk8269_4("2","2","1","2")
<=> $false )
& ( esk8269_4("2","2","2","1")
<=> $false )
& ( esk8269_4("2","2","2","2")
<=> $false ) ) ).
fof(esk826_4,fi_predicates,
( ( esk826_4("1","1","1","1")
<=> $true )
& ( esk826_4("1","1","1","2")
<=> $true )
& ( esk826_4("1","1","2","1")
<=> $true )
& ( esk826_4("1","1","2","2")
<=> $true )
& ( esk826_4("1","2","1","1")
<=> $true )
& ( esk826_4("1","2","1","2")
<=> $true )
& ( esk826_4("1","2","2","1")
<=> $true )
& ( esk826_4("1","2","2","2")
<=> $true )
& ( esk826_4("2","1","1","1")
<=> $false )
& ( esk826_4("2","1","1","2")
<=> $true )
& ( esk826_4("2","1","2","1")
<=> $true )
& ( esk826_4("2","1","2","2")
<=> $true )
& ( esk826_4("2","2","1","1")
<=> $true )
& ( esk826_4("2","2","1","2")
<=> $true )
& ( esk826_4("2","2","2","1")
<=> $true )
& ( esk826_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8270_4,fi_predicates,
( ( esk8270_4("1","1","1","1")
<=> $true )
& ( esk8270_4("1","1","1","2")
<=> $false )
& ( esk8270_4("1","1","2","1")
<=> $true )
& ( esk8270_4("1","1","2","2")
<=> $false )
& ( esk8270_4("1","2","1","1")
<=> $true )
& ( esk8270_4("1","2","1","2")
<=> $true )
& ( esk8270_4("1","2","2","1")
<=> $false )
& ( esk8270_4("1","2","2","2")
<=> $false )
& ( esk8270_4("2","1","1","1")
<=> $true )
& ( esk8270_4("2","1","1","2")
<=> $false )
& ( esk8270_4("2","1","2","1")
<=> $true )
& ( esk8270_4("2","1","2","2")
<=> $true )
& ( esk8270_4("2","2","1","1")
<=> $true )
& ( esk8270_4("2","2","1","2")
<=> $false )
& ( esk8270_4("2","2","2","1")
<=> $true )
& ( esk8270_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8271_4,fi_predicates,
( ( esk8271_4("1","1","1","1")
<=> $true )
& ( esk8271_4("1","1","1","2")
<=> $true )
& ( esk8271_4("1","1","2","1")
<=> $true )
& ( esk8271_4("1","1","2","2")
<=> $true )
& ( esk8271_4("1","2","1","1")
<=> $true )
& ( esk8271_4("1","2","1","2")
<=> $true )
& ( esk8271_4("1","2","2","1")
<=> $true )
& ( esk8271_4("1","2","2","2")
<=> $true )
& ( esk8271_4("2","1","1","1")
<=> $true )
& ( esk8271_4("2","1","1","2")
<=> $true )
& ( esk8271_4("2","1","2","1")
<=> $true )
& ( esk8271_4("2","1","2","2")
<=> $true )
& ( esk8271_4("2","2","1","1")
<=> $true )
& ( esk8271_4("2","2","1","2")
<=> $true )
& ( esk8271_4("2","2","2","1")
<=> $true )
& ( esk8271_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8272_4,fi_predicates,
( ( esk8272_4("1","1","1","1")
<=> $true )
& ( esk8272_4("1","1","1","2")
<=> $false )
& ( esk8272_4("1","1","2","1")
<=> $true )
& ( esk8272_4("1","1","2","2")
<=> $false )
& ( esk8272_4("1","2","1","1")
<=> $true )
& ( esk8272_4("1","2","1","2")
<=> $true )
& ( esk8272_4("1","2","2","1")
<=> $false )
& ( esk8272_4("1","2","2","2")
<=> $false )
& ( esk8272_4("2","1","1","1")
<=> $true )
& ( esk8272_4("2","1","1","2")
<=> $false )
& ( esk8272_4("2","1","2","1")
<=> $true )
& ( esk8272_4("2","1","2","2")
<=> $true )
& ( esk8272_4("2","2","1","1")
<=> $true )
& ( esk8272_4("2","2","1","2")
<=> $false )
& ( esk8272_4("2","2","2","1")
<=> $true )
& ( esk8272_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8273_4,fi_predicates,
( ( esk8273_4("1","1","1","1")
<=> $false )
& ( esk8273_4("1","1","1","2")
<=> $false )
& ( esk8273_4("1","1","2","1")
<=> $false )
& ( esk8273_4("1","1","2","2")
<=> $false )
& ( esk8273_4("1","2","1","1")
<=> $false )
& ( esk8273_4("1","2","1","2")
<=> $false )
& ( esk8273_4("1","2","2","1")
<=> $false )
& ( esk8273_4("1","2","2","2")
<=> $false )
& ( esk8273_4("2","1","1","1")
<=> $false )
& ( esk8273_4("2","1","1","2")
<=> $false )
& ( esk8273_4("2","1","2","1")
<=> $false )
& ( esk8273_4("2","1","2","2")
<=> $false )
& ( esk8273_4("2","2","1","1")
<=> $false )
& ( esk8273_4("2","2","1","2")
<=> $false )
& ( esk8273_4("2","2","2","1")
<=> $false )
& ( esk8273_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8274_4,fi_predicates,
( ( esk8274_4("1","1","1","1")
<=> $false )
& ( esk8274_4("1","1","1","2")
<=> $false )
& ( esk8274_4("1","1","2","1")
<=> $false )
& ( esk8274_4("1","1","2","2")
<=> $false )
& ( esk8274_4("1","2","1","1")
<=> $false )
& ( esk8274_4("1","2","1","2")
<=> $false )
& ( esk8274_4("1","2","2","1")
<=> $false )
& ( esk8274_4("1","2","2","2")
<=> $false )
& ( esk8274_4("2","1","1","1")
<=> $false )
& ( esk8274_4("2","1","1","2")
<=> $false )
& ( esk8274_4("2","1","2","1")
<=> $false )
& ( esk8274_4("2","1","2","2")
<=> $false )
& ( esk8274_4("2","2","1","1")
<=> $false )
& ( esk8274_4("2","2","1","2")
<=> $false )
& ( esk8274_4("2","2","2","1")
<=> $false )
& ( esk8274_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8275_4,fi_predicates,
( ( esk8275_4("1","1","1","1")
<=> $true )
& ( esk8275_4("1","1","1","2")
<=> $true )
& ( esk8275_4("1","1","2","1")
<=> $true )
& ( esk8275_4("1","1","2","2")
<=> $true )
& ( esk8275_4("1","2","1","1")
<=> $true )
& ( esk8275_4("1","2","1","2")
<=> $true )
& ( esk8275_4("1","2","2","1")
<=> $true )
& ( esk8275_4("1","2","2","2")
<=> $true )
& ( esk8275_4("2","1","1","1")
<=> $true )
& ( esk8275_4("2","1","1","2")
<=> $true )
& ( esk8275_4("2","1","2","1")
<=> $true )
& ( esk8275_4("2","1","2","2")
<=> $true )
& ( esk8275_4("2","2","1","1")
<=> $true )
& ( esk8275_4("2","2","1","2")
<=> $true )
& ( esk8275_4("2","2","2","1")
<=> $true )
& ( esk8275_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8276_4,fi_predicates,
( ( esk8276_4("1","1","1","1")
<=> $false )
& ( esk8276_4("1","1","1","2")
<=> $true )
& ( esk8276_4("1","1","2","1")
<=> $true )
& ( esk8276_4("1","1","2","2")
<=> $true )
& ( esk8276_4("1","2","1","1")
<=> $false )
& ( esk8276_4("1","2","1","2")
<=> $false )
& ( esk8276_4("1","2","2","1")
<=> $true )
& ( esk8276_4("1","2","2","2")
<=> $true )
& ( esk8276_4("2","1","1","1")
<=> $true )
& ( esk8276_4("2","1","1","2")
<=> $true )
& ( esk8276_4("2","1","2","1")
<=> $true )
& ( esk8276_4("2","1","2","2")
<=> $true )
& ( esk8276_4("2","2","1","1")
<=> $false )
& ( esk8276_4("2","2","1","2")
<=> $true )
& ( esk8276_4("2","2","2","1")
<=> $true )
& ( esk8276_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8277_4,fi_predicates,
( ( esk8277_4("1","1","1","1")
<=> $false )
& ( esk8277_4("1","1","1","2")
<=> $false )
& ( esk8277_4("1","1","2","1")
<=> $false )
& ( esk8277_4("1","1","2","2")
<=> $false )
& ( esk8277_4("1","2","1","1")
<=> $false )
& ( esk8277_4("1","2","1","2")
<=> $false )
& ( esk8277_4("1","2","2","1")
<=> $true )
& ( esk8277_4("1","2","2","2")
<=> $true )
& ( esk8277_4("2","1","1","1")
<=> $false )
& ( esk8277_4("2","1","1","2")
<=> $true )
& ( esk8277_4("2","1","2","1")
<=> $false )
& ( esk8277_4("2","1","2","2")
<=> $false )
& ( esk8277_4("2","2","1","1")
<=> $false )
& ( esk8277_4("2","2","1","2")
<=> $false )
& ( esk8277_4("2","2","2","1")
<=> $false )
& ( esk8277_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8278_4,fi_predicates,
( ( esk8278_4("1","1","1","1")
<=> $true )
& ( esk8278_4("1","1","1","2")
<=> $true )
& ( esk8278_4("1","1","2","1")
<=> $false )
& ( esk8278_4("1","1","2","2")
<=> $true )
& ( esk8278_4("1","2","1","1")
<=> $true )
& ( esk8278_4("1","2","1","2")
<=> $true )
& ( esk8278_4("1","2","2","1")
<=> $true )
& ( esk8278_4("1","2","2","2")
<=> $true )
& ( esk8278_4("2","1","1","1")
<=> $true )
& ( esk8278_4("2","1","1","2")
<=> $true )
& ( esk8278_4("2","1","2","1")
<=> $false )
& ( esk8278_4("2","1","2","2")
<=> $false )
& ( esk8278_4("2","2","1","1")
<=> $true )
& ( esk8278_4("2","2","1","2")
<=> $true )
& ( esk8278_4("2","2","2","1")
<=> $true )
& ( esk8278_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8279_4,fi_predicates,
( ( esk8279_4("1","1","1","1")
<=> $true )
& ( esk8279_4("1","1","1","2")
<=> $true )
& ( esk8279_4("1","1","2","1")
<=> $true )
& ( esk8279_4("1","1","2","2")
<=> $true )
& ( esk8279_4("1","2","1","1")
<=> $true )
& ( esk8279_4("1","2","1","2")
<=> $true )
& ( esk8279_4("1","2","2","1")
<=> $true )
& ( esk8279_4("1","2","2","2")
<=> $true )
& ( esk8279_4("2","1","1","1")
<=> $true )
& ( esk8279_4("2","1","1","2")
<=> $true )
& ( esk8279_4("2","1","2","1")
<=> $true )
& ( esk8279_4("2","1","2","2")
<=> $true )
& ( esk8279_4("2","2","1","1")
<=> $true )
& ( esk8279_4("2","2","1","2")
<=> $true )
& ( esk8279_4("2","2","2","1")
<=> $true )
& ( esk8279_4("2","2","2","2")
<=> $true ) ) ).
fof(esk827_4,fi_predicates,
( ( esk827_4("1","1","1","1")
<=> $false )
& ( esk827_4("1","1","1","2")
<=> $true )
& ( esk827_4("1","1","2","1")
<=> $true )
& ( esk827_4("1","1","2","2")
<=> $false )
& ( esk827_4("1","2","1","1")
<=> $true )
& ( esk827_4("1","2","1","2")
<=> $true )
& ( esk827_4("1","2","2","1")
<=> $true )
& ( esk827_4("1","2","2","2")
<=> $true )
& ( esk827_4("2","1","1","1")
<=> $false )
& ( esk827_4("2","1","1","2")
<=> $true )
& ( esk827_4("2","1","2","1")
<=> $true )
& ( esk827_4("2","1","2","2")
<=> $true )
& ( esk827_4("2","2","1","1")
<=> $true )
& ( esk827_4("2","2","1","2")
<=> $false )
& ( esk827_4("2","2","2","1")
<=> $false )
& ( esk827_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8280_4,fi_predicates,
( ( esk8280_4("1","1","1","1")
<=> $true )
& ( esk8280_4("1","1","1","2")
<=> $true )
& ( esk8280_4("1","1","2","1")
<=> $false )
& ( esk8280_4("1","1","2","2")
<=> $true )
& ( esk8280_4("1","2","1","1")
<=> $true )
& ( esk8280_4("1","2","1","2")
<=> $true )
& ( esk8280_4("1","2","2","1")
<=> $true )
& ( esk8280_4("1","2","2","2")
<=> $true )
& ( esk8280_4("2","1","1","1")
<=> $true )
& ( esk8280_4("2","1","1","2")
<=> $true )
& ( esk8280_4("2","1","2","1")
<=> $false )
& ( esk8280_4("2","1","2","2")
<=> $false )
& ( esk8280_4("2","2","1","1")
<=> $true )
& ( esk8280_4("2","2","1","2")
<=> $true )
& ( esk8280_4("2","2","2","1")
<=> $true )
& ( esk8280_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8281_4,fi_predicates,
( ( esk8281_4("1","1","1","1")
<=> $true )
& ( esk8281_4("1","1","1","2")
<=> $true )
& ( esk8281_4("1","1","2","1")
<=> $true )
& ( esk8281_4("1","1","2","2")
<=> $true )
& ( esk8281_4("1","2","1","1")
<=> $true )
& ( esk8281_4("1","2","1","2")
<=> $true )
& ( esk8281_4("1","2","2","1")
<=> $false )
& ( esk8281_4("1","2","2","2")
<=> $false )
& ( esk8281_4("2","1","1","1")
<=> $false )
& ( esk8281_4("2","1","1","2")
<=> $false )
& ( esk8281_4("2","1","2","1")
<=> $false )
& ( esk8281_4("2","1","2","2")
<=> $true )
& ( esk8281_4("2","2","1","1")
<=> $true )
& ( esk8281_4("2","2","1","2")
<=> $true )
& ( esk8281_4("2","2","2","1")
<=> $true )
& ( esk8281_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8282_4,fi_predicates,
( ( esk8282_4("1","1","1","1")
<=> $true )
& ( esk8282_4("1","1","1","2")
<=> $true )
& ( esk8282_4("1","1","2","1")
<=> $true )
& ( esk8282_4("1","1","2","2")
<=> $true )
& ( esk8282_4("1","2","1","1")
<=> $true )
& ( esk8282_4("1","2","1","2")
<=> $true )
& ( esk8282_4("1","2","2","1")
<=> $true )
& ( esk8282_4("1","2","2","2")
<=> $true )
& ( esk8282_4("2","1","1","1")
<=> $false )
& ( esk8282_4("2","1","1","2")
<=> $true )
& ( esk8282_4("2","1","2","1")
<=> $false )
& ( esk8282_4("2","1","2","2")
<=> $true )
& ( esk8282_4("2","2","1","1")
<=> $true )
& ( esk8282_4("2","2","1","2")
<=> $true )
& ( esk8282_4("2","2","2","1")
<=> $true )
& ( esk8282_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8283_4,fi_predicates,
( ( esk8283_4("1","1","1","1")
<=> $true )
& ( esk8283_4("1","1","1","2")
<=> $false )
& ( esk8283_4("1","1","2","1")
<=> $true )
& ( esk8283_4("1","1","2","2")
<=> $false )
& ( esk8283_4("1","2","1","1")
<=> $true )
& ( esk8283_4("1","2","1","2")
<=> $true )
& ( esk8283_4("1","2","2","1")
<=> $true )
& ( esk8283_4("1","2","2","2")
<=> $true )
& ( esk8283_4("2","1","1","1")
<=> $true )
& ( esk8283_4("2","1","1","2")
<=> $true )
& ( esk8283_4("2","1","2","1")
<=> $true )
& ( esk8283_4("2","1","2","2")
<=> $true )
& ( esk8283_4("2","2","1","1")
<=> $true )
& ( esk8283_4("2","2","1","2")
<=> $false )
& ( esk8283_4("2","2","2","1")
<=> $true )
& ( esk8283_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8284_4,fi_predicates,
( ( esk8284_4("1","1","1","1")
<=> $true )
& ( esk8284_4("1","1","1","2")
<=> $false )
& ( esk8284_4("1","1","2","1")
<=> $true )
& ( esk8284_4("1","1","2","2")
<=> $false )
& ( esk8284_4("1","2","1","1")
<=> $true )
& ( esk8284_4("1","2","1","2")
<=> $true )
& ( esk8284_4("1","2","2","1")
<=> $true )
& ( esk8284_4("1","2","2","2")
<=> $true )
& ( esk8284_4("2","1","1","1")
<=> $false )
& ( esk8284_4("2","1","1","2")
<=> $true )
& ( esk8284_4("2","1","2","1")
<=> $false )
& ( esk8284_4("2","1","2","2")
<=> $true )
& ( esk8284_4("2","2","1","1")
<=> $true )
& ( esk8284_4("2","2","1","2")
<=> $false )
& ( esk8284_4("2","2","2","1")
<=> $true )
& ( esk8284_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8285_4,fi_predicates,
( ( esk8285_4("1","1","1","1")
<=> $false )
& ( esk8285_4("1","1","1","2")
<=> $false )
& ( esk8285_4("1","1","2","1")
<=> $false )
& ( esk8285_4("1","1","2","2")
<=> $false )
& ( esk8285_4("1","2","1","1")
<=> $false )
& ( esk8285_4("1","2","1","2")
<=> $false )
& ( esk8285_4("1","2","2","1")
<=> $false )
& ( esk8285_4("1","2","2","2")
<=> $false )
& ( esk8285_4("2","1","1","1")
<=> $false )
& ( esk8285_4("2","1","1","2")
<=> $false )
& ( esk8285_4("2","1","2","1")
<=> $false )
& ( esk8285_4("2","1","2","2")
<=> $false )
& ( esk8285_4("2","2","1","1")
<=> $false )
& ( esk8285_4("2","2","1","2")
<=> $false )
& ( esk8285_4("2","2","2","1")
<=> $false )
& ( esk8285_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8286_4,fi_predicates,
( ( esk8286_4("1","1","1","1")
<=> $false )
& ( esk8286_4("1","1","1","2")
<=> $false )
& ( esk8286_4("1","1","2","1")
<=> $false )
& ( esk8286_4("1","1","2","2")
<=> $false )
& ( esk8286_4("1","2","1","1")
<=> $false )
& ( esk8286_4("1","2","1","2")
<=> $false )
& ( esk8286_4("1","2","2","1")
<=> $false )
& ( esk8286_4("1","2","2","2")
<=> $false )
& ( esk8286_4("2","1","1","1")
<=> $false )
& ( esk8286_4("2","1","1","2")
<=> $false )
& ( esk8286_4("2","1","2","1")
<=> $false )
& ( esk8286_4("2","1","2","2")
<=> $false )
& ( esk8286_4("2","2","1","1")
<=> $false )
& ( esk8286_4("2","2","1","2")
<=> $false )
& ( esk8286_4("2","2","2","1")
<=> $false )
& ( esk8286_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8287_4,fi_predicates,
( ( esk8287_4("1","1","1","1")
<=> $false )
& ( esk8287_4("1","1","1","2")
<=> $false )
& ( esk8287_4("1","1","2","1")
<=> $false )
& ( esk8287_4("1","1","2","2")
<=> $false )
& ( esk8287_4("1","2","1","1")
<=> $false )
& ( esk8287_4("1","2","1","2")
<=> $false )
& ( esk8287_4("1","2","2","1")
<=> $false )
& ( esk8287_4("1","2","2","2")
<=> $false )
& ( esk8287_4("2","1","1","1")
<=> $false )
& ( esk8287_4("2","1","1","2")
<=> $false )
& ( esk8287_4("2","1","2","1")
<=> $false )
& ( esk8287_4("2","1","2","2")
<=> $false )
& ( esk8287_4("2","2","1","1")
<=> $false )
& ( esk8287_4("2","2","1","2")
<=> $false )
& ( esk8287_4("2","2","2","1")
<=> $false )
& ( esk8287_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8288_4,fi_predicates,
( ( esk8288_4("1","1","1","1")
<=> $true )
& ( esk8288_4("1","1","1","2")
<=> $true )
& ( esk8288_4("1","1","2","1")
<=> $true )
& ( esk8288_4("1","1","2","2")
<=> $true )
& ( esk8288_4("1","2","1","1")
<=> $true )
& ( esk8288_4("1","2","1","2")
<=> $true )
& ( esk8288_4("1","2","2","1")
<=> $true )
& ( esk8288_4("1","2","2","2")
<=> $true )
& ( esk8288_4("2","1","1","1")
<=> $true )
& ( esk8288_4("2","1","1","2")
<=> $true )
& ( esk8288_4("2","1","2","1")
<=> $true )
& ( esk8288_4("2","1","2","2")
<=> $true )
& ( esk8288_4("2","2","1","1")
<=> $true )
& ( esk8288_4("2","2","1","2")
<=> $true )
& ( esk8288_4("2","2","2","1")
<=> $true )
& ( esk8288_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8289_4,fi_predicates,
( ( esk8289_4("1","1","1","1")
<=> $false )
& ( esk8289_4("1","1","1","2")
<=> $false )
& ( esk8289_4("1","1","2","1")
<=> $false )
& ( esk8289_4("1","1","2","2")
<=> $false )
& ( esk8289_4("1","2","1","1")
<=> $false )
& ( esk8289_4("1","2","1","2")
<=> $false )
& ( esk8289_4("1","2","2","1")
<=> $false )
& ( esk8289_4("1","2","2","2")
<=> $false )
& ( esk8289_4("2","1","1","1")
<=> $false )
& ( esk8289_4("2","1","1","2")
<=> $false )
& ( esk8289_4("2","1","2","1")
<=> $false )
& ( esk8289_4("2","1","2","2")
<=> $false )
& ( esk8289_4("2","2","1","1")
<=> $false )
& ( esk8289_4("2","2","1","2")
<=> $false )
& ( esk8289_4("2","2","2","1")
<=> $false )
& ( esk8289_4("2","2","2","2")
<=> $false ) ) ).
fof(esk828_4,fi_predicates,
( ( esk828_4("1","1","1","1")
<=> $false )
& ( esk828_4("1","1","1","2")
<=> $false )
& ( esk828_4("1","1","2","1")
<=> $true )
& ( esk828_4("1","1","2","2")
<=> $false )
& ( esk828_4("1","2","1","1")
<=> $false )
& ( esk828_4("1","2","1","2")
<=> $true )
& ( esk828_4("1","2","2","1")
<=> $false )
& ( esk828_4("1","2","2","2")
<=> $true )
& ( esk828_4("2","1","1","1")
<=> $false )
& ( esk828_4("2","1","1","2")
<=> $true )
& ( esk828_4("2","1","2","1")
<=> $true )
& ( esk828_4("2","1","2","2")
<=> $true )
& ( esk828_4("2","2","1","1")
<=> $true )
& ( esk828_4("2","2","1","2")
<=> $false )
& ( esk828_4("2","2","2","1")
<=> $true )
& ( esk828_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8290_4,fi_predicates,
( ( esk8290_4("1","1","1","1")
<=> $false )
& ( esk8290_4("1","1","1","2")
<=> $false )
& ( esk8290_4("1","1","2","1")
<=> $false )
& ( esk8290_4("1","1","2","2")
<=> $false )
& ( esk8290_4("1","2","1","1")
<=> $false )
& ( esk8290_4("1","2","1","2")
<=> $false )
& ( esk8290_4("1","2","2","1")
<=> $false )
& ( esk8290_4("1","2","2","2")
<=> $false )
& ( esk8290_4("2","1","1","1")
<=> $false )
& ( esk8290_4("2","1","1","2")
<=> $false )
& ( esk8290_4("2","1","2","1")
<=> $false )
& ( esk8290_4("2","1","2","2")
<=> $false )
& ( esk8290_4("2","2","1","1")
<=> $false )
& ( esk8290_4("2","2","1","2")
<=> $false )
& ( esk8290_4("2","2","2","1")
<=> $false )
& ( esk8290_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8291_4,fi_predicates,
( ( esk8291_4("1","1","1","1")
<=> $true )
& ( esk8291_4("1","1","1","2")
<=> $false )
& ( esk8291_4("1","1","2","1")
<=> $true )
& ( esk8291_4("1","1","2","2")
<=> $false )
& ( esk8291_4("1","2","1","1")
<=> $true )
& ( esk8291_4("1","2","1","2")
<=> $true )
& ( esk8291_4("1","2","2","1")
<=> $false )
& ( esk8291_4("1","2","2","2")
<=> $false )
& ( esk8291_4("2","1","1","1")
<=> $true )
& ( esk8291_4("2","1","1","2")
<=> $false )
& ( esk8291_4("2","1","2","1")
<=> $true )
& ( esk8291_4("2","1","2","2")
<=> $true )
& ( esk8291_4("2","2","1","1")
<=> $true )
& ( esk8291_4("2","2","1","2")
<=> $false )
& ( esk8291_4("2","2","2","1")
<=> $true )
& ( esk8291_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8292_4,fi_predicates,
( ( esk8292_4("1","1","1","1")
<=> $true )
& ( esk8292_4("1","1","1","2")
<=> $true )
& ( esk8292_4("1","1","2","1")
<=> $true )
& ( esk8292_4("1","1","2","2")
<=> $true )
& ( esk8292_4("1","2","1","1")
<=> $true )
& ( esk8292_4("1","2","1","2")
<=> $true )
& ( esk8292_4("1","2","2","1")
<=> $true )
& ( esk8292_4("1","2","2","2")
<=> $true )
& ( esk8292_4("2","1","1","1")
<=> $true )
& ( esk8292_4("2","1","1","2")
<=> $true )
& ( esk8292_4("2","1","2","1")
<=> $true )
& ( esk8292_4("2","1","2","2")
<=> $true )
& ( esk8292_4("2","2","1","1")
<=> $true )
& ( esk8292_4("2","2","1","2")
<=> $true )
& ( esk8292_4("2","2","2","1")
<=> $true )
& ( esk8292_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8293_4,fi_predicates,
( ( esk8293_4("1","1","1","1")
<=> $true )
& ( esk8293_4("1","1","1","2")
<=> $false )
& ( esk8293_4("1","1","2","1")
<=> $true )
& ( esk8293_4("1","1","2","2")
<=> $false )
& ( esk8293_4("1","2","1","1")
<=> $true )
& ( esk8293_4("1","2","1","2")
<=> $true )
& ( esk8293_4("1","2","2","1")
<=> $false )
& ( esk8293_4("1","2","2","2")
<=> $false )
& ( esk8293_4("2","1","1","1")
<=> $true )
& ( esk8293_4("2","1","1","2")
<=> $false )
& ( esk8293_4("2","1","2","1")
<=> $true )
& ( esk8293_4("2","1","2","2")
<=> $true )
& ( esk8293_4("2","2","1","1")
<=> $true )
& ( esk8293_4("2","2","1","2")
<=> $false )
& ( esk8293_4("2","2","2","1")
<=> $true )
& ( esk8293_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8294_4,fi_predicates,
( ( esk8294_4("1","1","1","1")
<=> $true )
& ( esk8294_4("1","1","1","2")
<=> $true )
& ( esk8294_4("1","1","2","1")
<=> $true )
& ( esk8294_4("1","1","2","2")
<=> $true )
& ( esk8294_4("1","2","1","1")
<=> $true )
& ( esk8294_4("1","2","1","2")
<=> $true )
& ( esk8294_4("1","2","2","1")
<=> $true )
& ( esk8294_4("1","2","2","2")
<=> $true )
& ( esk8294_4("2","1","1","1")
<=> $true )
& ( esk8294_4("2","1","1","2")
<=> $true )
& ( esk8294_4("2","1","2","1")
<=> $true )
& ( esk8294_4("2","1","2","2")
<=> $true )
& ( esk8294_4("2","2","1","1")
<=> $true )
& ( esk8294_4("2","2","1","2")
<=> $true )
& ( esk8294_4("2","2","2","1")
<=> $true )
& ( esk8294_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8295_4,fi_predicates,
( ( esk8295_4("1","1","1","1")
<=> $true )
& ( esk8295_4("1","1","1","2")
<=> $true )
& ( esk8295_4("1","1","2","1")
<=> $true )
& ( esk8295_4("1","1","2","2")
<=> $true )
& ( esk8295_4("1","2","1","1")
<=> $true )
& ( esk8295_4("1","2","1","2")
<=> $true )
& ( esk8295_4("1","2","2","1")
<=> $true )
& ( esk8295_4("1","2","2","2")
<=> $true )
& ( esk8295_4("2","1","1","1")
<=> $true )
& ( esk8295_4("2","1","1","2")
<=> $true )
& ( esk8295_4("2","1","2","1")
<=> $true )
& ( esk8295_4("2","1","2","2")
<=> $true )
& ( esk8295_4("2","2","1","1")
<=> $true )
& ( esk8295_4("2","2","1","2")
<=> $true )
& ( esk8295_4("2","2","2","1")
<=> $true )
& ( esk8295_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8296_4,fi_predicates,
( ( esk8296_4("1","1","1","1")
<=> $true )
& ( esk8296_4("1","1","1","2")
<=> $false )
& ( esk8296_4("1","1","2","1")
<=> $true )
& ( esk8296_4("1","1","2","2")
<=> $false )
& ( esk8296_4("1","2","1","1")
<=> $true )
& ( esk8296_4("1","2","1","2")
<=> $true )
& ( esk8296_4("1","2","2","1")
<=> $false )
& ( esk8296_4("1","2","2","2")
<=> $false )
& ( esk8296_4("2","1","1","1")
<=> $true )
& ( esk8296_4("2","1","1","2")
<=> $false )
& ( esk8296_4("2","1","2","1")
<=> $true )
& ( esk8296_4("2","1","2","2")
<=> $true )
& ( esk8296_4("2","2","1","1")
<=> $true )
& ( esk8296_4("2","2","1","2")
<=> $false )
& ( esk8296_4("2","2","2","1")
<=> $true )
& ( esk8296_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8297_4,fi_predicates,
( ( esk8297_4("1","1","1","1")
<=> $false )
& ( esk8297_4("1","1","1","2")
<=> $false )
& ( esk8297_4("1","1","2","1")
<=> $false )
& ( esk8297_4("1","1","2","2")
<=> $false )
& ( esk8297_4("1","2","1","1")
<=> $false )
& ( esk8297_4("1","2","1","2")
<=> $false )
& ( esk8297_4("1","2","2","1")
<=> $false )
& ( esk8297_4("1","2","2","2")
<=> $false )
& ( esk8297_4("2","1","1","1")
<=> $false )
& ( esk8297_4("2","1","1","2")
<=> $false )
& ( esk8297_4("2","1","2","1")
<=> $false )
& ( esk8297_4("2","1","2","2")
<=> $false )
& ( esk8297_4("2","2","1","1")
<=> $false )
& ( esk8297_4("2","2","1","2")
<=> $false )
& ( esk8297_4("2","2","2","1")
<=> $false )
& ( esk8297_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8298_4,fi_predicates,
( ( esk8298_4("1","1","1","1")
<=> $false )
& ( esk8298_4("1","1","1","2")
<=> $false )
& ( esk8298_4("1","1","2","1")
<=> $false )
& ( esk8298_4("1","1","2","2")
<=> $false )
& ( esk8298_4("1","2","1","1")
<=> $false )
& ( esk8298_4("1","2","1","2")
<=> $false )
& ( esk8298_4("1","2","2","1")
<=> $false )
& ( esk8298_4("1","2","2","2")
<=> $false )
& ( esk8298_4("2","1","1","1")
<=> $false )
& ( esk8298_4("2","1","1","2")
<=> $false )
& ( esk8298_4("2","1","2","1")
<=> $false )
& ( esk8298_4("2","1","2","2")
<=> $false )
& ( esk8298_4("2","2","1","1")
<=> $false )
& ( esk8298_4("2","2","1","2")
<=> $false )
& ( esk8298_4("2","2","2","1")
<=> $false )
& ( esk8298_4("2","2","2","2")
<=> $false ) ) ).
fof(esk829_4,fi_predicates,
( ( esk829_4("1","1","1","1")
<=> $false )
& ( esk829_4("1","1","1","2")
<=> $true )
& ( esk829_4("1","1","2","1")
<=> $true )
& ( esk829_4("1","1","2","2")
<=> $false )
& ( esk829_4("1","2","1","1")
<=> $true )
& ( esk829_4("1","2","1","2")
<=> $true )
& ( esk829_4("1","2","2","1")
<=> $true )
& ( esk829_4("1","2","2","2")
<=> $true )
& ( esk829_4("2","1","1","1")
<=> $true )
& ( esk829_4("2","1","1","2")
<=> $true )
& ( esk829_4("2","1","2","1")
<=> $true )
& ( esk829_4("2","1","2","2")
<=> $true )
& ( esk829_4("2","2","1","1")
<=> $true )
& ( esk829_4("2","2","1","2")
<=> $false )
& ( esk829_4("2","2","2","1")
<=> $true )
& ( esk829_4("2","2","2","2")
<=> $true ) ) ).
fof(esk82_0,fi_predicates,
( esk82_0
<=> $false ) ).
fof(esk830_4,fi_predicates,
( ( esk830_4("1","1","1","1")
<=> $true )
& ( esk830_4("1","1","1","2")
<=> $true )
& ( esk830_4("1","1","2","1")
<=> $false )
& ( esk830_4("1","1","2","2")
<=> $true )
& ( esk830_4("1","2","1","1")
<=> $true )
& ( esk830_4("1","2","1","2")
<=> $true )
& ( esk830_4("1","2","2","1")
<=> $true )
& ( esk830_4("1","2","2","2")
<=> $true )
& ( esk830_4("2","1","1","1")
<=> $true )
& ( esk830_4("2","1","1","2")
<=> $true )
& ( esk830_4("2","1","2","1")
<=> $true )
& ( esk830_4("2","1","2","2")
<=> $false )
& ( esk830_4("2","2","1","1")
<=> $false )
& ( esk830_4("2","2","1","2")
<=> $true )
& ( esk830_4("2","2","2","1")
<=> $false )
& ( esk830_4("2","2","2","2")
<=> $true ) ) ).
fof(esk831_4,fi_predicates,
( ( esk831_4("1","1","1","1")
<=> $false )
& ( esk831_4("1","1","1","2")
<=> $true )
& ( esk831_4("1","1","2","1")
<=> $false )
& ( esk831_4("1","1","2","2")
<=> $false )
& ( esk831_4("1","2","1","1")
<=> $true )
& ( esk831_4("1","2","1","2")
<=> $true )
& ( esk831_4("1","2","2","1")
<=> $true )
& ( esk831_4("1","2","2","2")
<=> $true )
& ( esk831_4("2","1","1","1")
<=> $true )
& ( esk831_4("2","1","1","2")
<=> $true )
& ( esk831_4("2","1","2","1")
<=> $true )
& ( esk831_4("2","1","2","2")
<=> $false )
& ( esk831_4("2","2","1","1")
<=> $false )
& ( esk831_4("2","2","1","2")
<=> $false )
& ( esk831_4("2","2","2","1")
<=> $false )
& ( esk831_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8320_4,fi_predicates,
( ( esk8320_4("1","1","1","1")
<=> $true )
& ( esk8320_4("1","1","1","2")
<=> $false )
& ( esk8320_4("1","1","2","1")
<=> $false )
& ( esk8320_4("1","1","2","2")
<=> $false )
& ( esk8320_4("1","2","1","1")
<=> $false )
& ( esk8320_4("1","2","1","2")
<=> $false )
& ( esk8320_4("1","2","2","1")
<=> $false )
& ( esk8320_4("1","2","2","2")
<=> $false )
& ( esk8320_4("2","1","1","1")
<=> $false )
& ( esk8320_4("2","1","1","2")
<=> $false )
& ( esk8320_4("2","1","2","1")
<=> $false )
& ( esk8320_4("2","1","2","2")
<=> $false )
& ( esk8320_4("2","2","1","1")
<=> $false )
& ( esk8320_4("2","2","1","2")
<=> $false )
& ( esk8320_4("2","2","2","1")
<=> $false )
& ( esk8320_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8321_4,fi_predicates,
( ( esk8321_4("1","1","1","1")
<=> $true )
& ( esk8321_4("1","1","1","2")
<=> $false )
& ( esk8321_4("1","1","2","1")
<=> $false )
& ( esk8321_4("1","1","2","2")
<=> $false )
& ( esk8321_4("1","2","1","1")
<=> $false )
& ( esk8321_4("1","2","1","2")
<=> $false )
& ( esk8321_4("1","2","2","1")
<=> $false )
& ( esk8321_4("1","2","2","2")
<=> $false )
& ( esk8321_4("2","1","1","1")
<=> $false )
& ( esk8321_4("2","1","1","2")
<=> $false )
& ( esk8321_4("2","1","2","1")
<=> $false )
& ( esk8321_4("2","1","2","2")
<=> $false )
& ( esk8321_4("2","2","1","1")
<=> $false )
& ( esk8321_4("2","2","1","2")
<=> $false )
& ( esk8321_4("2","2","2","1")
<=> $false )
& ( esk8321_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8322_4,fi_predicates,
( ( esk8322_4("1","1","1","1")
<=> $false )
& ( esk8322_4("1","1","1","2")
<=> $true )
& ( esk8322_4("1","1","2","1")
<=> $false )
& ( esk8322_4("1","1","2","2")
<=> $true )
& ( esk8322_4("1","2","1","1")
<=> $false )
& ( esk8322_4("1","2","1","2")
<=> $true )
& ( esk8322_4("1","2","2","1")
<=> $false )
& ( esk8322_4("1","2","2","2")
<=> $false )
& ( esk8322_4("2","1","1","1")
<=> $false )
& ( esk8322_4("2","1","1","2")
<=> $true )
& ( esk8322_4("2","1","2","1")
<=> $false )
& ( esk8322_4("2","1","2","2")
<=> $true )
& ( esk8322_4("2","2","1","1")
<=> $false )
& ( esk8322_4("2","2","1","2")
<=> $false )
& ( esk8322_4("2","2","2","1")
<=> $true )
& ( esk8322_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8323_4,fi_predicates,
( ( esk8323_4("1","1","1","1")
<=> $true )
& ( esk8323_4("1","1","1","2")
<=> $false )
& ( esk8323_4("1","1","2","1")
<=> $false )
& ( esk8323_4("1","1","2","2")
<=> $false )
& ( esk8323_4("1","2","1","1")
<=> $false )
& ( esk8323_4("1","2","1","2")
<=> $false )
& ( esk8323_4("1","2","2","1")
<=> $false )
& ( esk8323_4("1","2","2","2")
<=> $false )
& ( esk8323_4("2","1","1","1")
<=> $false )
& ( esk8323_4("2","1","1","2")
<=> $false )
& ( esk8323_4("2","1","2","1")
<=> $false )
& ( esk8323_4("2","1","2","2")
<=> $false )
& ( esk8323_4("2","2","1","1")
<=> $false )
& ( esk8323_4("2","2","1","2")
<=> $false )
& ( esk8323_4("2","2","2","1")
<=> $false )
& ( esk8323_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8324_4,fi_predicates,
( ( esk8324_4("1","1","1","1")
<=> $false )
& ( esk8324_4("1","1","1","2")
<=> $false )
& ( esk8324_4("1","1","2","1")
<=> $false )
& ( esk8324_4("1","1","2","2")
<=> $false )
& ( esk8324_4("1","2","1","1")
<=> $false )
& ( esk8324_4("1","2","1","2")
<=> $false )
& ( esk8324_4("1","2","2","1")
<=> $false )
& ( esk8324_4("1","2","2","2")
<=> $false )
& ( esk8324_4("2","1","1","1")
<=> $false )
& ( esk8324_4("2","1","1","2")
<=> $false )
& ( esk8324_4("2","1","2","1")
<=> $false )
& ( esk8324_4("2","1","2","2")
<=> $false )
& ( esk8324_4("2","2","1","1")
<=> $false )
& ( esk8324_4("2","2","1","2")
<=> $false )
& ( esk8324_4("2","2","2","1")
<=> $false )
& ( esk8324_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8325_4,fi_predicates,
( ( esk8325_4("1","1","1","1")
<=> $false )
& ( esk8325_4("1","1","1","2")
<=> $false )
& ( esk8325_4("1","1","2","1")
<=> $false )
& ( esk8325_4("1","1","2","2")
<=> $false )
& ( esk8325_4("1","2","1","1")
<=> $false )
& ( esk8325_4("1","2","1","2")
<=> $false )
& ( esk8325_4("1","2","2","1")
<=> $false )
& ( esk8325_4("1","2","2","2")
<=> $false )
& ( esk8325_4("2","1","1","1")
<=> $false )
& ( esk8325_4("2","1","1","2")
<=> $false )
& ( esk8325_4("2","1","2","1")
<=> $false )
& ( esk8325_4("2","1","2","2")
<=> $false )
& ( esk8325_4("2","2","1","1")
<=> $false )
& ( esk8325_4("2","2","1","2")
<=> $false )
& ( esk8325_4("2","2","2","1")
<=> $false )
& ( esk8325_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8326_4,fi_predicates,
( ( esk8326_4("1","1","1","1")
<=> $false )
& ( esk8326_4("1","1","1","2")
<=> $false )
& ( esk8326_4("1","1","2","1")
<=> $false )
& ( esk8326_4("1","1","2","2")
<=> $false )
& ( esk8326_4("1","2","1","1")
<=> $false )
& ( esk8326_4("1","2","1","2")
<=> $false )
& ( esk8326_4("1","2","2","1")
<=> $false )
& ( esk8326_4("1","2","2","2")
<=> $false )
& ( esk8326_4("2","1","1","1")
<=> $false )
& ( esk8326_4("2","1","1","2")
<=> $false )
& ( esk8326_4("2","1","2","1")
<=> $false )
& ( esk8326_4("2","1","2","2")
<=> $false )
& ( esk8326_4("2","2","1","1")
<=> $false )
& ( esk8326_4("2","2","1","2")
<=> $false )
& ( esk8326_4("2","2","2","1")
<=> $false )
& ( esk8326_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8327_4,fi_predicates,
( ( esk8327_4("1","1","1","1")
<=> $false )
& ( esk8327_4("1","1","1","2")
<=> $false )
& ( esk8327_4("1","1","2","1")
<=> $false )
& ( esk8327_4("1","1","2","2")
<=> $false )
& ( esk8327_4("1","2","1","1")
<=> $false )
& ( esk8327_4("1","2","1","2")
<=> $false )
& ( esk8327_4("1","2","2","1")
<=> $false )
& ( esk8327_4("1","2","2","2")
<=> $false )
& ( esk8327_4("2","1","1","1")
<=> $false )
& ( esk8327_4("2","1","1","2")
<=> $false )
& ( esk8327_4("2","1","2","1")
<=> $false )
& ( esk8327_4("2","1","2","2")
<=> $false )
& ( esk8327_4("2","2","1","1")
<=> $false )
& ( esk8327_4("2","2","1","2")
<=> $false )
& ( esk8327_4("2","2","2","1")
<=> $false )
& ( esk8327_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8328_4,fi_predicates,
( ( esk8328_4("1","1","1","1")
<=> $false )
& ( esk8328_4("1","1","1","2")
<=> $false )
& ( esk8328_4("1","1","2","1")
<=> $false )
& ( esk8328_4("1","1","2","2")
<=> $false )
& ( esk8328_4("1","2","1","1")
<=> $false )
& ( esk8328_4("1","2","1","2")
<=> $false )
& ( esk8328_4("1","2","2","1")
<=> $false )
& ( esk8328_4("1","2","2","2")
<=> $false )
& ( esk8328_4("2","1","1","1")
<=> $false )
& ( esk8328_4("2","1","1","2")
<=> $false )
& ( esk8328_4("2","1","2","1")
<=> $false )
& ( esk8328_4("2","1","2","2")
<=> $false )
& ( esk8328_4("2","2","1","1")
<=> $false )
& ( esk8328_4("2","2","1","2")
<=> $false )
& ( esk8328_4("2","2","2","1")
<=> $false )
& ( esk8328_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8329_4,fi_predicates,
( ( esk8329_4("1","1","1","1")
<=> $false )
& ( esk8329_4("1","1","1","2")
<=> $false )
& ( esk8329_4("1","1","2","1")
<=> $false )
& ( esk8329_4("1","1","2","2")
<=> $false )
& ( esk8329_4("1","2","1","1")
<=> $false )
& ( esk8329_4("1","2","1","2")
<=> $false )
& ( esk8329_4("1","2","2","1")
<=> $false )
& ( esk8329_4("1","2","2","2")
<=> $false )
& ( esk8329_4("2","1","1","1")
<=> $false )
& ( esk8329_4("2","1","1","2")
<=> $false )
& ( esk8329_4("2","1","2","1")
<=> $false )
& ( esk8329_4("2","1","2","2")
<=> $false )
& ( esk8329_4("2","2","1","1")
<=> $false )
& ( esk8329_4("2","2","1","2")
<=> $false )
& ( esk8329_4("2","2","2","1")
<=> $false )
& ( esk8329_4("2","2","2","2")
<=> $false ) ) ).
fof(esk832_4,fi_predicates,
( ( esk832_4("1","1","1","1")
<=> $false )
& ( esk832_4("1","1","1","2")
<=> $false )
& ( esk832_4("1","1","2","1")
<=> $false )
& ( esk832_4("1","1","2","2")
<=> $false )
& ( esk832_4("1","2","1","1")
<=> $false )
& ( esk832_4("1","2","1","2")
<=> $false )
& ( esk832_4("1","2","2","1")
<=> $false )
& ( esk832_4("1","2","2","2")
<=> $false )
& ( esk832_4("2","1","1","1")
<=> $false )
& ( esk832_4("2","1","1","2")
<=> $false )
& ( esk832_4("2","1","2","1")
<=> $false )
& ( esk832_4("2","1","2","2")
<=> $false )
& ( esk832_4("2","2","1","1")
<=> $false )
& ( esk832_4("2","2","1","2")
<=> $false )
& ( esk832_4("2","2","2","1")
<=> $false )
& ( esk832_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8330_4,fi_predicates,
( ( esk8330_4("1","1","1","1")
<=> $false )
& ( esk8330_4("1","1","1","2")
<=> $false )
& ( esk8330_4("1","1","2","1")
<=> $false )
& ( esk8330_4("1","1","2","2")
<=> $false )
& ( esk8330_4("1","2","1","1")
<=> $false )
& ( esk8330_4("1","2","1","2")
<=> $false )
& ( esk8330_4("1","2","2","1")
<=> $false )
& ( esk8330_4("1","2","2","2")
<=> $false )
& ( esk8330_4("2","1","1","1")
<=> $false )
& ( esk8330_4("2","1","1","2")
<=> $false )
& ( esk8330_4("2","1","2","1")
<=> $false )
& ( esk8330_4("2","1","2","2")
<=> $false )
& ( esk8330_4("2","2","1","1")
<=> $false )
& ( esk8330_4("2","2","1","2")
<=> $false )
& ( esk8330_4("2","2","2","1")
<=> $false )
& ( esk8330_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8331_4,fi_predicates,
( ( esk8331_4("1","1","1","1")
<=> $false )
& ( esk8331_4("1","1","1","2")
<=> $false )
& ( esk8331_4("1","1","2","1")
<=> $false )
& ( esk8331_4("1","1","2","2")
<=> $false )
& ( esk8331_4("1","2","1","1")
<=> $false )
& ( esk8331_4("1","2","1","2")
<=> $false )
& ( esk8331_4("1","2","2","1")
<=> $false )
& ( esk8331_4("1","2","2","2")
<=> $false )
& ( esk8331_4("2","1","1","1")
<=> $false )
& ( esk8331_4("2","1","1","2")
<=> $false )
& ( esk8331_4("2","1","2","1")
<=> $false )
& ( esk8331_4("2","1","2","2")
<=> $false )
& ( esk8331_4("2","2","1","1")
<=> $false )
& ( esk8331_4("2","2","1","2")
<=> $false )
& ( esk8331_4("2","2","2","1")
<=> $false )
& ( esk8331_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8332_4,fi_predicates,
( ( esk8332_4("1","1","1","1")
<=> $false )
& ( esk8332_4("1","1","1","2")
<=> $false )
& ( esk8332_4("1","1","2","1")
<=> $false )
& ( esk8332_4("1","1","2","2")
<=> $false )
& ( esk8332_4("1","2","1","1")
<=> $false )
& ( esk8332_4("1","2","1","2")
<=> $false )
& ( esk8332_4("1","2","2","1")
<=> $false )
& ( esk8332_4("1","2","2","2")
<=> $false )
& ( esk8332_4("2","1","1","1")
<=> $false )
& ( esk8332_4("2","1","1","2")
<=> $false )
& ( esk8332_4("2","1","2","1")
<=> $false )
& ( esk8332_4("2","1","2","2")
<=> $false )
& ( esk8332_4("2","2","1","1")
<=> $false )
& ( esk8332_4("2","2","1","2")
<=> $false )
& ( esk8332_4("2","2","2","1")
<=> $false )
& ( esk8332_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8333_4,fi_predicates,
( ( esk8333_4("1","1","1","1")
<=> $false )
& ( esk8333_4("1","1","1","2")
<=> $false )
& ( esk8333_4("1","1","2","1")
<=> $false )
& ( esk8333_4("1","1","2","2")
<=> $false )
& ( esk8333_4("1","2","1","1")
<=> $false )
& ( esk8333_4("1","2","1","2")
<=> $false )
& ( esk8333_4("1","2","2","1")
<=> $false )
& ( esk8333_4("1","2","2","2")
<=> $false )
& ( esk8333_4("2","1","1","1")
<=> $false )
& ( esk8333_4("2","1","1","2")
<=> $false )
& ( esk8333_4("2","1","2","1")
<=> $false )
& ( esk8333_4("2","1","2","2")
<=> $false )
& ( esk8333_4("2","2","1","1")
<=> $false )
& ( esk8333_4("2","2","1","2")
<=> $false )
& ( esk8333_4("2","2","2","1")
<=> $false )
& ( esk8333_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8334_4,fi_predicates,
( ( esk8334_4("1","1","1","1")
<=> $false )
& ( esk8334_4("1","1","1","2")
<=> $false )
& ( esk8334_4("1","1","2","1")
<=> $false )
& ( esk8334_4("1","1","2","2")
<=> $false )
& ( esk8334_4("1","2","1","1")
<=> $false )
& ( esk8334_4("1","2","1","2")
<=> $false )
& ( esk8334_4("1","2","2","1")
<=> $false )
& ( esk8334_4("1","2","2","2")
<=> $false )
& ( esk8334_4("2","1","1","1")
<=> $false )
& ( esk8334_4("2","1","1","2")
<=> $false )
& ( esk8334_4("2","1","2","1")
<=> $false )
& ( esk8334_4("2","1","2","2")
<=> $false )
& ( esk8334_4("2","2","1","1")
<=> $false )
& ( esk8334_4("2","2","1","2")
<=> $false )
& ( esk8334_4("2","2","2","1")
<=> $false )
& ( esk8334_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8335_4,fi_predicates,
( ( esk8335_4("1","1","1","1")
<=> $false )
& ( esk8335_4("1","1","1","2")
<=> $false )
& ( esk8335_4("1","1","2","1")
<=> $false )
& ( esk8335_4("1","1","2","2")
<=> $false )
& ( esk8335_4("1","2","1","1")
<=> $false )
& ( esk8335_4("1","2","1","2")
<=> $false )
& ( esk8335_4("1","2","2","1")
<=> $false )
& ( esk8335_4("1","2","2","2")
<=> $false )
& ( esk8335_4("2","1","1","1")
<=> $false )
& ( esk8335_4("2","1","1","2")
<=> $false )
& ( esk8335_4("2","1","2","1")
<=> $false )
& ( esk8335_4("2","1","2","2")
<=> $false )
& ( esk8335_4("2","2","1","1")
<=> $false )
& ( esk8335_4("2","2","1","2")
<=> $false )
& ( esk8335_4("2","2","2","1")
<=> $false )
& ( esk8335_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8336_4,fi_predicates,
( ( esk8336_4("1","1","1","1")
<=> $false )
& ( esk8336_4("1","1","1","2")
<=> $false )
& ( esk8336_4("1","1","2","1")
<=> $false )
& ( esk8336_4("1","1","2","2")
<=> $false )
& ( esk8336_4("1","2","1","1")
<=> $false )
& ( esk8336_4("1","2","1","2")
<=> $false )
& ( esk8336_4("1","2","2","1")
<=> $false )
& ( esk8336_4("1","2","2","2")
<=> $false )
& ( esk8336_4("2","1","1","1")
<=> $false )
& ( esk8336_4("2","1","1","2")
<=> $false )
& ( esk8336_4("2","1","2","1")
<=> $false )
& ( esk8336_4("2","1","2","2")
<=> $false )
& ( esk8336_4("2","2","1","1")
<=> $false )
& ( esk8336_4("2","2","1","2")
<=> $false )
& ( esk8336_4("2","2","2","1")
<=> $false )
& ( esk8336_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8337_4,fi_predicates,
( ( esk8337_4("1","1","1","1")
<=> $false )
& ( esk8337_4("1","1","1","2")
<=> $false )
& ( esk8337_4("1","1","2","1")
<=> $false )
& ( esk8337_4("1","1","2","2")
<=> $false )
& ( esk8337_4("1","2","1","1")
<=> $false )
& ( esk8337_4("1","2","1","2")
<=> $false )
& ( esk8337_4("1","2","2","1")
<=> $false )
& ( esk8337_4("1","2","2","2")
<=> $false )
& ( esk8337_4("2","1","1","1")
<=> $false )
& ( esk8337_4("2","1","1","2")
<=> $false )
& ( esk8337_4("2","1","2","1")
<=> $false )
& ( esk8337_4("2","1","2","2")
<=> $false )
& ( esk8337_4("2","2","1","1")
<=> $false )
& ( esk8337_4("2","2","1","2")
<=> $false )
& ( esk8337_4("2","2","2","1")
<=> $false )
& ( esk8337_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8338_4,fi_predicates,
( ( esk8338_4("1","1","1","1")
<=> $false )
& ( esk8338_4("1","1","1","2")
<=> $false )
& ( esk8338_4("1","1","2","1")
<=> $false )
& ( esk8338_4("1","1","2","2")
<=> $false )
& ( esk8338_4("1","2","1","1")
<=> $false )
& ( esk8338_4("1","2","1","2")
<=> $false )
& ( esk8338_4("1","2","2","1")
<=> $false )
& ( esk8338_4("1","2","2","2")
<=> $false )
& ( esk8338_4("2","1","1","1")
<=> $false )
& ( esk8338_4("2","1","1","2")
<=> $false )
& ( esk8338_4("2","1","2","1")
<=> $false )
& ( esk8338_4("2","1","2","2")
<=> $false )
& ( esk8338_4("2","2","1","1")
<=> $false )
& ( esk8338_4("2","2","1","2")
<=> $false )
& ( esk8338_4("2","2","2","1")
<=> $false )
& ( esk8338_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8339_4,fi_predicates,
( ( esk8339_4("1","1","1","1")
<=> $false )
& ( esk8339_4("1","1","1","2")
<=> $false )
& ( esk8339_4("1","1","2","1")
<=> $false )
& ( esk8339_4("1","1","2","2")
<=> $false )
& ( esk8339_4("1","2","1","1")
<=> $false )
& ( esk8339_4("1","2","1","2")
<=> $false )
& ( esk8339_4("1","2","2","1")
<=> $false )
& ( esk8339_4("1","2","2","2")
<=> $false )
& ( esk8339_4("2","1","1","1")
<=> $false )
& ( esk8339_4("2","1","1","2")
<=> $false )
& ( esk8339_4("2","1","2","1")
<=> $false )
& ( esk8339_4("2","1","2","2")
<=> $false )
& ( esk8339_4("2","2","1","1")
<=> $false )
& ( esk8339_4("2","2","1","2")
<=> $false )
& ( esk8339_4("2","2","2","1")
<=> $false )
& ( esk8339_4("2","2","2","2")
<=> $false ) ) ).
fof(esk833_4,fi_predicates,
( ( esk833_4("1","1","1","1")
<=> $false )
& ( esk833_4("1","1","1","2")
<=> $false )
& ( esk833_4("1","1","2","1")
<=> $false )
& ( esk833_4("1","1","2","2")
<=> $false )
& ( esk833_4("1","2","1","1")
<=> $false )
& ( esk833_4("1","2","1","2")
<=> $false )
& ( esk833_4("1","2","2","1")
<=> $false )
& ( esk833_4("1","2","2","2")
<=> $false )
& ( esk833_4("2","1","1","1")
<=> $false )
& ( esk833_4("2","1","1","2")
<=> $false )
& ( esk833_4("2","1","2","1")
<=> $false )
& ( esk833_4("2","1","2","2")
<=> $false )
& ( esk833_4("2","2","1","1")
<=> $false )
& ( esk833_4("2","2","1","2")
<=> $false )
& ( esk833_4("2","2","2","1")
<=> $false )
& ( esk833_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8340_4,fi_predicates,
( ( esk8340_4("1","1","1","1")
<=> $true )
& ( esk8340_4("1","1","1","2")
<=> $false )
& ( esk8340_4("1","1","2","1")
<=> $false )
& ( esk8340_4("1","1","2","2")
<=> $true )
& ( esk8340_4("1","2","1","1")
<=> $false )
& ( esk8340_4("1","2","1","2")
<=> $false )
& ( esk8340_4("1","2","2","1")
<=> $true )
& ( esk8340_4("1","2","2","2")
<=> $true )
& ( esk8340_4("2","1","1","1")
<=> $true )
& ( esk8340_4("2","1","1","2")
<=> $false )
& ( esk8340_4("2","1","2","1")
<=> $true )
& ( esk8340_4("2","1","2","2")
<=> $false )
& ( esk8340_4("2","2","1","1")
<=> $true )
& ( esk8340_4("2","2","1","2")
<=> $false )
& ( esk8340_4("2","2","2","1")
<=> $true )
& ( esk8340_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8341_4,fi_predicates,
( ( esk8341_4("1","1","1","1")
<=> $false )
& ( esk8341_4("1","1","1","2")
<=> $true )
& ( esk8341_4("1","1","2","1")
<=> $true )
& ( esk8341_4("1","1","2","2")
<=> $false )
& ( esk8341_4("1","2","1","1")
<=> $false )
& ( esk8341_4("1","2","1","2")
<=> $true )
& ( esk8341_4("1","2","2","1")
<=> $false )
& ( esk8341_4("1","2","2","2")
<=> $false )
& ( esk8341_4("2","1","1","1")
<=> $false )
& ( esk8341_4("2","1","1","2")
<=> $true )
& ( esk8341_4("2","1","2","1")
<=> $false )
& ( esk8341_4("2","1","2","2")
<=> $true )
& ( esk8341_4("2","2","1","1")
<=> $false )
& ( esk8341_4("2","2","1","2")
<=> $true )
& ( esk8341_4("2","2","2","1")
<=> $false )
& ( esk8341_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8342_4,fi_predicates,
( ( esk8342_4("1","1","1","1")
<=> $false )
& ( esk8342_4("1","1","1","2")
<=> $false )
& ( esk8342_4("1","1","2","1")
<=> $false )
& ( esk8342_4("1","1","2","2")
<=> $false )
& ( esk8342_4("1","2","1","1")
<=> $false )
& ( esk8342_4("1","2","1","2")
<=> $false )
& ( esk8342_4("1","2","2","1")
<=> $false )
& ( esk8342_4("1","2","2","2")
<=> $false )
& ( esk8342_4("2","1","1","1")
<=> $false )
& ( esk8342_4("2","1","1","2")
<=> $false )
& ( esk8342_4("2","1","2","1")
<=> $false )
& ( esk8342_4("2","1","2","2")
<=> $false )
& ( esk8342_4("2","2","1","1")
<=> $false )
& ( esk8342_4("2","2","1","2")
<=> $false )
& ( esk8342_4("2","2","2","1")
<=> $false )
& ( esk8342_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8344_4,fi_predicates,
( ( esk8344_4("1","1","1","1")
<=> $false )
& ( esk8344_4("1","1","1","2")
<=> $false )
& ( esk8344_4("1","1","2","1")
<=> $true )
& ( esk8344_4("1","1","2","2")
<=> $false )
& ( esk8344_4("1","2","1","1")
<=> $true )
& ( esk8344_4("1","2","1","2")
<=> $false )
& ( esk8344_4("1","2","2","1")
<=> $false )
& ( esk8344_4("1","2","2","2")
<=> $true )
& ( esk8344_4("2","1","1","1")
<=> $false )
& ( esk8344_4("2","1","1","2")
<=> $false )
& ( esk8344_4("2","1","2","1")
<=> $false )
& ( esk8344_4("2","1","2","2")
<=> $false )
& ( esk8344_4("2","2","1","1")
<=> $false )
& ( esk8344_4("2","2","1","2")
<=> $false )
& ( esk8344_4("2","2","2","1")
<=> $false )
& ( esk8344_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8346_4,fi_predicates,
( ( esk8346_4("1","1","1","1")
<=> $false )
& ( esk8346_4("1","1","1","2")
<=> $false )
& ( esk8346_4("1","1","2","1")
<=> $false )
& ( esk8346_4("1","1","2","2")
<=> $false )
& ( esk8346_4("1","2","1","1")
<=> $false )
& ( esk8346_4("1","2","1","2")
<=> $false )
& ( esk8346_4("1","2","2","1")
<=> $false )
& ( esk8346_4("1","2","2","2")
<=> $false )
& ( esk8346_4("2","1","1","1")
<=> $false )
& ( esk8346_4("2","1","1","2")
<=> $false )
& ( esk8346_4("2","1","2","1")
<=> $false )
& ( esk8346_4("2","1","2","2")
<=> $false )
& ( esk8346_4("2","2","1","1")
<=> $false )
& ( esk8346_4("2","2","1","2")
<=> $false )
& ( esk8346_4("2","2","2","1")
<=> $false )
& ( esk8346_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8347_4,fi_predicates,
( ( esk8347_4("1","1","1","1")
<=> $false )
& ( esk8347_4("1","1","1","2")
<=> $false )
& ( esk8347_4("1","1","2","1")
<=> $false )
& ( esk8347_4("1","1","2","2")
<=> $false )
& ( esk8347_4("1","2","1","1")
<=> $false )
& ( esk8347_4("1","2","1","2")
<=> $false )
& ( esk8347_4("1","2","2","1")
<=> $false )
& ( esk8347_4("1","2","2","2")
<=> $false )
& ( esk8347_4("2","1","1","1")
<=> $true )
& ( esk8347_4("2","1","1","2")
<=> $false )
& ( esk8347_4("2","1","2","1")
<=> $true )
& ( esk8347_4("2","1","2","2")
<=> $false )
& ( esk8347_4("2","2","1","1")
<=> $true )
& ( esk8347_4("2","2","1","2")
<=> $true )
& ( esk8347_4("2","2","2","1")
<=> $false )
& ( esk8347_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8348_4,fi_predicates,
( ( esk8348_4("1","1","1","1")
<=> $true )
& ( esk8348_4("1","1","1","2")
<=> $false )
& ( esk8348_4("1","1","2","1")
<=> $false )
& ( esk8348_4("1","1","2","2")
<=> $false )
& ( esk8348_4("1","2","1","1")
<=> $false )
& ( esk8348_4("1","2","1","2")
<=> $false )
& ( esk8348_4("1","2","2","1")
<=> $false )
& ( esk8348_4("1","2","2","2")
<=> $false )
& ( esk8348_4("2","1","1","1")
<=> $false )
& ( esk8348_4("2","1","1","2")
<=> $false )
& ( esk8348_4("2","1","2","1")
<=> $false )
& ( esk8348_4("2","1","2","2")
<=> $false )
& ( esk8348_4("2","2","1","1")
<=> $false )
& ( esk8348_4("2","2","1","2")
<=> $false )
& ( esk8348_4("2","2","2","1")
<=> $false )
& ( esk8348_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8349_4,fi_predicates,
( ( esk8349_4("1","1","1","1")
<=> $false )
& ( esk8349_4("1","1","1","2")
<=> $false )
& ( esk8349_4("1","1","2","1")
<=> $false )
& ( esk8349_4("1","1","2","2")
<=> $false )
& ( esk8349_4("1","2","1","1")
<=> $false )
& ( esk8349_4("1","2","1","2")
<=> $false )
& ( esk8349_4("1","2","2","1")
<=> $false )
& ( esk8349_4("1","2","2","2")
<=> $false )
& ( esk8349_4("2","1","1","1")
<=> $false )
& ( esk8349_4("2","1","1","2")
<=> $false )
& ( esk8349_4("2","1","2","1")
<=> $false )
& ( esk8349_4("2","1","2","2")
<=> $false )
& ( esk8349_4("2","2","1","1")
<=> $false )
& ( esk8349_4("2","2","1","2")
<=> $false )
& ( esk8349_4("2","2","2","1")
<=> $false )
& ( esk8349_4("2","2","2","2")
<=> $false ) ) ).
fof(esk834_4,fi_predicates,
( ( esk834_4("1","1","1","1")
<=> $false )
& ( esk834_4("1","1","1","2")
<=> $false )
& ( esk834_4("1","1","2","1")
<=> $false )
& ( esk834_4("1","1","2","2")
<=> $false )
& ( esk834_4("1","2","1","1")
<=> $false )
& ( esk834_4("1","2","1","2")
<=> $false )
& ( esk834_4("1","2","2","1")
<=> $false )
& ( esk834_4("1","2","2","2")
<=> $false )
& ( esk834_4("2","1","1","1")
<=> $false )
& ( esk834_4("2","1","1","2")
<=> $false )
& ( esk834_4("2","1","2","1")
<=> $false )
& ( esk834_4("2","1","2","2")
<=> $false )
& ( esk834_4("2","2","1","1")
<=> $false )
& ( esk834_4("2","2","1","2")
<=> $false )
& ( esk834_4("2","2","2","1")
<=> $false )
& ( esk834_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8350_4,fi_predicates,
( ( esk8350_4("1","1","1","1")
<=> $true )
& ( esk8350_4("1","1","1","2")
<=> $false )
& ( esk8350_4("1","1","2","1")
<=> $false )
& ( esk8350_4("1","1","2","2")
<=> $false )
& ( esk8350_4("1","2","1","1")
<=> $false )
& ( esk8350_4("1","2","1","2")
<=> $false )
& ( esk8350_4("1","2","2","1")
<=> $false )
& ( esk8350_4("1","2","2","2")
<=> $false )
& ( esk8350_4("2","1","1","1")
<=> $false )
& ( esk8350_4("2","1","1","2")
<=> $false )
& ( esk8350_4("2","1","2","1")
<=> $false )
& ( esk8350_4("2","1","2","2")
<=> $false )
& ( esk8350_4("2","2","1","1")
<=> $false )
& ( esk8350_4("2","2","1","2")
<=> $false )
& ( esk8350_4("2","2","2","1")
<=> $false )
& ( esk8350_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8351_4,fi_predicates,
( ( esk8351_4("1","1","1","1")
<=> $false )
& ( esk8351_4("1","1","1","2")
<=> $false )
& ( esk8351_4("1","1","2","1")
<=> $false )
& ( esk8351_4("1","1","2","2")
<=> $false )
& ( esk8351_4("1","2","1","1")
<=> $false )
& ( esk8351_4("1","2","1","2")
<=> $true )
& ( esk8351_4("1","2","2","1")
<=> $true )
& ( esk8351_4("1","2","2","2")
<=> $true )
& ( esk8351_4("2","1","1","1")
<=> $false )
& ( esk8351_4("2","1","1","2")
<=> $true )
& ( esk8351_4("2","1","2","1")
<=> $false )
& ( esk8351_4("2","1","2","2")
<=> $true )
& ( esk8351_4("2","2","1","1")
<=> $true )
& ( esk8351_4("2","2","1","2")
<=> $false )
& ( esk8351_4("2","2","2","1")
<=> $true )
& ( esk8351_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8352_4,fi_predicates,
( ( esk8352_4("1","1","1","1")
<=> $false )
& ( esk8352_4("1","1","1","2")
<=> $false )
& ( esk8352_4("1","1","2","1")
<=> $false )
& ( esk8352_4("1","1","2","2")
<=> $false )
& ( esk8352_4("1","2","1","1")
<=> $false )
& ( esk8352_4("1","2","1","2")
<=> $false )
& ( esk8352_4("1","2","2","1")
<=> $false )
& ( esk8352_4("1","2","2","2")
<=> $false )
& ( esk8352_4("2","1","1","1")
<=> $false )
& ( esk8352_4("2","1","1","2")
<=> $false )
& ( esk8352_4("2","1","2","1")
<=> $false )
& ( esk8352_4("2","1","2","2")
<=> $false )
& ( esk8352_4("2","2","1","1")
<=> $false )
& ( esk8352_4("2","2","1","2")
<=> $false )
& ( esk8352_4("2","2","2","1")
<=> $false )
& ( esk8352_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8353_4,fi_predicates,
( ( esk8353_4("1","1","1","1")
<=> $false )
& ( esk8353_4("1","1","1","2")
<=> $false )
& ( esk8353_4("1","1","2","1")
<=> $false )
& ( esk8353_4("1","1","2","2")
<=> $false )
& ( esk8353_4("1","2","1","1")
<=> $false )
& ( esk8353_4("1","2","1","2")
<=> $false )
& ( esk8353_4("1","2","2","1")
<=> $false )
& ( esk8353_4("1","2","2","2")
<=> $false )
& ( esk8353_4("2","1","1","1")
<=> $false )
& ( esk8353_4("2","1","1","2")
<=> $false )
& ( esk8353_4("2","1","2","1")
<=> $false )
& ( esk8353_4("2","1","2","2")
<=> $false )
& ( esk8353_4("2","2","1","1")
<=> $false )
& ( esk8353_4("2","2","1","2")
<=> $false )
& ( esk8353_4("2","2","2","1")
<=> $false )
& ( esk8353_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8354_4,fi_predicates,
( ( esk8354_4("1","1","1","1")
<=> $false )
& ( esk8354_4("1","1","1","2")
<=> $false )
& ( esk8354_4("1","1","2","1")
<=> $false )
& ( esk8354_4("1","1","2","2")
<=> $false )
& ( esk8354_4("1","2","1","1")
<=> $false )
& ( esk8354_4("1","2","1","2")
<=> $false )
& ( esk8354_4("1","2","2","1")
<=> $false )
& ( esk8354_4("1","2","2","2")
<=> $false )
& ( esk8354_4("2","1","1","1")
<=> $false )
& ( esk8354_4("2","1","1","2")
<=> $false )
& ( esk8354_4("2","1","2","1")
<=> $false )
& ( esk8354_4("2","1","2","2")
<=> $false )
& ( esk8354_4("2","2","1","1")
<=> $false )
& ( esk8354_4("2","2","1","2")
<=> $false )
& ( esk8354_4("2","2","2","1")
<=> $false )
& ( esk8354_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8355_4,fi_predicates,
( ( esk8355_4("1","1","1","1")
<=> $false )
& ( esk8355_4("1","1","1","2")
<=> $false )
& ( esk8355_4("1","1","2","1")
<=> $false )
& ( esk8355_4("1","1","2","2")
<=> $false )
& ( esk8355_4("1","2","1","1")
<=> $false )
& ( esk8355_4("1","2","1","2")
<=> $false )
& ( esk8355_4("1","2","2","1")
<=> $false )
& ( esk8355_4("1","2","2","2")
<=> $false )
& ( esk8355_4("2","1","1","1")
<=> $false )
& ( esk8355_4("2","1","1","2")
<=> $false )
& ( esk8355_4("2","1","2","1")
<=> $false )
& ( esk8355_4("2","1","2","2")
<=> $false )
& ( esk8355_4("2","2","1","1")
<=> $false )
& ( esk8355_4("2","2","1","2")
<=> $false )
& ( esk8355_4("2","2","2","1")
<=> $false )
& ( esk8355_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8356_4,fi_predicates,
( ( esk8356_4("1","1","1","1")
<=> $false )
& ( esk8356_4("1","1","1","2")
<=> $false )
& ( esk8356_4("1","1","2","1")
<=> $false )
& ( esk8356_4("1","1","2","2")
<=> $false )
& ( esk8356_4("1","2","1","1")
<=> $false )
& ( esk8356_4("1","2","1","2")
<=> $false )
& ( esk8356_4("1","2","2","1")
<=> $false )
& ( esk8356_4("1","2","2","2")
<=> $false )
& ( esk8356_4("2","1","1","1")
<=> $false )
& ( esk8356_4("2","1","1","2")
<=> $false )
& ( esk8356_4("2","1","2","1")
<=> $false )
& ( esk8356_4("2","1","2","2")
<=> $false )
& ( esk8356_4("2","2","1","1")
<=> $false )
& ( esk8356_4("2","2","1","2")
<=> $false )
& ( esk8356_4("2","2","2","1")
<=> $false )
& ( esk8356_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8357_4,fi_predicates,
( ( esk8357_4("1","1","1","1")
<=> $false )
& ( esk8357_4("1","1","1","2")
<=> $false )
& ( esk8357_4("1","1","2","1")
<=> $false )
& ( esk8357_4("1","1","2","2")
<=> $false )
& ( esk8357_4("1","2","1","1")
<=> $false )
& ( esk8357_4("1","2","1","2")
<=> $false )
& ( esk8357_4("1","2","2","1")
<=> $false )
& ( esk8357_4("1","2","2","2")
<=> $false )
& ( esk8357_4("2","1","1","1")
<=> $false )
& ( esk8357_4("2","1","1","2")
<=> $false )
& ( esk8357_4("2","1","2","1")
<=> $false )
& ( esk8357_4("2","1","2","2")
<=> $false )
& ( esk8357_4("2","2","1","1")
<=> $false )
& ( esk8357_4("2","2","1","2")
<=> $false )
& ( esk8357_4("2","2","2","1")
<=> $false )
& ( esk8357_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8358_4,fi_predicates,
( ( esk8358_4("1","1","1","1")
<=> $false )
& ( esk8358_4("1","1","1","2")
<=> $false )
& ( esk8358_4("1","1","2","1")
<=> $false )
& ( esk8358_4("1","1","2","2")
<=> $false )
& ( esk8358_4("1","2","1","1")
<=> $false )
& ( esk8358_4("1","2","1","2")
<=> $false )
& ( esk8358_4("1","2","2","1")
<=> $false )
& ( esk8358_4("1","2","2","2")
<=> $false )
& ( esk8358_4("2","1","1","1")
<=> $false )
& ( esk8358_4("2","1","1","2")
<=> $false )
& ( esk8358_4("2","1","2","1")
<=> $false )
& ( esk8358_4("2","1","2","2")
<=> $false )
& ( esk8358_4("2","2","1","1")
<=> $false )
& ( esk8358_4("2","2","1","2")
<=> $false )
& ( esk8358_4("2","2","2","1")
<=> $false )
& ( esk8358_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8359_4,fi_predicates,
( ( esk8359_4("1","1","1","1")
<=> $false )
& ( esk8359_4("1","1","1","2")
<=> $false )
& ( esk8359_4("1","1","2","1")
<=> $false )
& ( esk8359_4("1","1","2","2")
<=> $false )
& ( esk8359_4("1","2","1","1")
<=> $false )
& ( esk8359_4("1","2","1","2")
<=> $false )
& ( esk8359_4("1","2","2","1")
<=> $false )
& ( esk8359_4("1","2","2","2")
<=> $false )
& ( esk8359_4("2","1","1","1")
<=> $false )
& ( esk8359_4("2","1","1","2")
<=> $false )
& ( esk8359_4("2","1","2","1")
<=> $false )
& ( esk8359_4("2","1","2","2")
<=> $false )
& ( esk8359_4("2","2","1","1")
<=> $false )
& ( esk8359_4("2","2","1","2")
<=> $false )
& ( esk8359_4("2","2","2","1")
<=> $false )
& ( esk8359_4("2","2","2","2")
<=> $false ) ) ).
fof(esk835_4,fi_predicates,
( ( esk835_4("1","1","1","1")
<=> $true )
& ( esk835_4("1","1","1","2")
<=> $true )
& ( esk835_4("1","1","2","1")
<=> $true )
& ( esk835_4("1","1","2","2")
<=> $true )
& ( esk835_4("1","2","1","1")
<=> $true )
& ( esk835_4("1","2","1","2")
<=> $true )
& ( esk835_4("1","2","2","1")
<=> $true )
& ( esk835_4("1","2","2","2")
<=> $true )
& ( esk835_4("2","1","1","1")
<=> $true )
& ( esk835_4("2","1","1","2")
<=> $true )
& ( esk835_4("2","1","2","1")
<=> $true )
& ( esk835_4("2","1","2","2")
<=> $true )
& ( esk835_4("2","2","1","1")
<=> $true )
& ( esk835_4("2","2","1","2")
<=> $true )
& ( esk835_4("2","2","2","1")
<=> $true )
& ( esk835_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8360_4,fi_predicates,
( ( esk8360_4("1","1","1","1")
<=> $false )
& ( esk8360_4("1","1","1","2")
<=> $false )
& ( esk8360_4("1","1","2","1")
<=> $false )
& ( esk8360_4("1","1","2","2")
<=> $false )
& ( esk8360_4("1","2","1","1")
<=> $false )
& ( esk8360_4("1","2","1","2")
<=> $false )
& ( esk8360_4("1","2","2","1")
<=> $false )
& ( esk8360_4("1","2","2","2")
<=> $false )
& ( esk8360_4("2","1","1","1")
<=> $false )
& ( esk8360_4("2","1","1","2")
<=> $false )
& ( esk8360_4("2","1","2","1")
<=> $false )
& ( esk8360_4("2","1","2","2")
<=> $false )
& ( esk8360_4("2","2","1","1")
<=> $false )
& ( esk8360_4("2","2","1","2")
<=> $false )
& ( esk8360_4("2","2","2","1")
<=> $false )
& ( esk8360_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8361_4,fi_predicates,
( ( esk8361_4("1","1","1","1")
<=> $false )
& ( esk8361_4("1","1","1","2")
<=> $false )
& ( esk8361_4("1","1","2","1")
<=> $false )
& ( esk8361_4("1","1","2","2")
<=> $false )
& ( esk8361_4("1","2","1","1")
<=> $false )
& ( esk8361_4("1","2","1","2")
<=> $false )
& ( esk8361_4("1","2","2","1")
<=> $false )
& ( esk8361_4("1","2","2","2")
<=> $false )
& ( esk8361_4("2","1","1","1")
<=> $false )
& ( esk8361_4("2","1","1","2")
<=> $false )
& ( esk8361_4("2","1","2","1")
<=> $false )
& ( esk8361_4("2","1","2","2")
<=> $false )
& ( esk8361_4("2","2","1","1")
<=> $false )
& ( esk8361_4("2","2","1","2")
<=> $false )
& ( esk8361_4("2","2","2","1")
<=> $false )
& ( esk8361_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8362_4,fi_predicates,
( ( esk8362_4("1","1","1","1")
<=> $false )
& ( esk8362_4("1","1","1","2")
<=> $false )
& ( esk8362_4("1","1","2","1")
<=> $false )
& ( esk8362_4("1","1","2","2")
<=> $false )
& ( esk8362_4("1","2","1","1")
<=> $false )
& ( esk8362_4("1","2","1","2")
<=> $false )
& ( esk8362_4("1","2","2","1")
<=> $false )
& ( esk8362_4("1","2","2","2")
<=> $false )
& ( esk8362_4("2","1","1","1")
<=> $false )
& ( esk8362_4("2","1","1","2")
<=> $false )
& ( esk8362_4("2","1","2","1")
<=> $false )
& ( esk8362_4("2","1","2","2")
<=> $false )
& ( esk8362_4("2","2","1","1")
<=> $false )
& ( esk8362_4("2","2","1","2")
<=> $false )
& ( esk8362_4("2","2","2","1")
<=> $false )
& ( esk8362_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8363_4,fi_predicates,
( ( esk8363_4("1","1","1","1")
<=> $false )
& ( esk8363_4("1","1","1","2")
<=> $false )
& ( esk8363_4("1","1","2","1")
<=> $false )
& ( esk8363_4("1","1","2","2")
<=> $false )
& ( esk8363_4("1","2","1","1")
<=> $false )
& ( esk8363_4("1","2","1","2")
<=> $false )
& ( esk8363_4("1","2","2","1")
<=> $false )
& ( esk8363_4("1","2","2","2")
<=> $false )
& ( esk8363_4("2","1","1","1")
<=> $false )
& ( esk8363_4("2","1","1","2")
<=> $false )
& ( esk8363_4("2","1","2","1")
<=> $false )
& ( esk8363_4("2","1","2","2")
<=> $false )
& ( esk8363_4("2","2","1","1")
<=> $false )
& ( esk8363_4("2","2","1","2")
<=> $false )
& ( esk8363_4("2","2","2","1")
<=> $false )
& ( esk8363_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8364_4,fi_predicates,
( ( esk8364_4("1","1","1","1")
<=> $false )
& ( esk8364_4("1","1","1","2")
<=> $false )
& ( esk8364_4("1","1","2","1")
<=> $false )
& ( esk8364_4("1","1","2","2")
<=> $false )
& ( esk8364_4("1","2","1","1")
<=> $false )
& ( esk8364_4("1","2","1","2")
<=> $false )
& ( esk8364_4("1","2","2","1")
<=> $false )
& ( esk8364_4("1","2","2","2")
<=> $false )
& ( esk8364_4("2","1","1","1")
<=> $false )
& ( esk8364_4("2","1","1","2")
<=> $false )
& ( esk8364_4("2","1","2","1")
<=> $false )
& ( esk8364_4("2","1","2","2")
<=> $false )
& ( esk8364_4("2","2","1","1")
<=> $false )
& ( esk8364_4("2","2","1","2")
<=> $false )
& ( esk8364_4("2","2","2","1")
<=> $false )
& ( esk8364_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8365_4,fi_predicates,
( ( esk8365_4("1","1","1","1")
<=> $false )
& ( esk8365_4("1","1","1","2")
<=> $false )
& ( esk8365_4("1","1","2","1")
<=> $false )
& ( esk8365_4("1","1","2","2")
<=> $false )
& ( esk8365_4("1","2","1","1")
<=> $false )
& ( esk8365_4("1","2","1","2")
<=> $false )
& ( esk8365_4("1","2","2","1")
<=> $false )
& ( esk8365_4("1","2","2","2")
<=> $false )
& ( esk8365_4("2","1","1","1")
<=> $false )
& ( esk8365_4("2","1","1","2")
<=> $false )
& ( esk8365_4("2","1","2","1")
<=> $false )
& ( esk8365_4("2","1","2","2")
<=> $false )
& ( esk8365_4("2","2","1","1")
<=> $false )
& ( esk8365_4("2","2","1","2")
<=> $false )
& ( esk8365_4("2","2","2","1")
<=> $false )
& ( esk8365_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8366_4,fi_predicates,
( ( esk8366_4("1","1","1","1")
<=> $false )
& ( esk8366_4("1","1","1","2")
<=> $false )
& ( esk8366_4("1","1","2","1")
<=> $false )
& ( esk8366_4("1","1","2","2")
<=> $false )
& ( esk8366_4("1","2","1","1")
<=> $false )
& ( esk8366_4("1","2","1","2")
<=> $false )
& ( esk8366_4("1","2","2","1")
<=> $false )
& ( esk8366_4("1","2","2","2")
<=> $false )
& ( esk8366_4("2","1","1","1")
<=> $false )
& ( esk8366_4("2","1","1","2")
<=> $false )
& ( esk8366_4("2","1","2","1")
<=> $false )
& ( esk8366_4("2","1","2","2")
<=> $false )
& ( esk8366_4("2","2","1","1")
<=> $false )
& ( esk8366_4("2","2","1","2")
<=> $false )
& ( esk8366_4("2","2","2","1")
<=> $false )
& ( esk8366_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8367_4,fi_predicates,
( ( esk8367_4("1","1","1","1")
<=> $false )
& ( esk8367_4("1","1","1","2")
<=> $false )
& ( esk8367_4("1","1","2","1")
<=> $false )
& ( esk8367_4("1","1","2","2")
<=> $false )
& ( esk8367_4("1","2","1","1")
<=> $false )
& ( esk8367_4("1","2","1","2")
<=> $false )
& ( esk8367_4("1","2","2","1")
<=> $false )
& ( esk8367_4("1","2","2","2")
<=> $false )
& ( esk8367_4("2","1","1","1")
<=> $false )
& ( esk8367_4("2","1","1","2")
<=> $false )
& ( esk8367_4("2","1","2","1")
<=> $false )
& ( esk8367_4("2","1","2","2")
<=> $false )
& ( esk8367_4("2","2","1","1")
<=> $false )
& ( esk8367_4("2","2","1","2")
<=> $false )
& ( esk8367_4("2","2","2","1")
<=> $false )
& ( esk8367_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8368_4,fi_predicates,
( ( esk8368_4("1","1","1","1")
<=> $false )
& ( esk8368_4("1","1","1","2")
<=> $false )
& ( esk8368_4("1","1","2","1")
<=> $false )
& ( esk8368_4("1","1","2","2")
<=> $false )
& ( esk8368_4("1","2","1","1")
<=> $false )
& ( esk8368_4("1","2","1","2")
<=> $false )
& ( esk8368_4("1","2","2","1")
<=> $false )
& ( esk8368_4("1","2","2","2")
<=> $false )
& ( esk8368_4("2","1","1","1")
<=> $false )
& ( esk8368_4("2","1","1","2")
<=> $false )
& ( esk8368_4("2","1","2","1")
<=> $false )
& ( esk8368_4("2","1","2","2")
<=> $false )
& ( esk8368_4("2","2","1","1")
<=> $false )
& ( esk8368_4("2","2","1","2")
<=> $false )
& ( esk8368_4("2","2","2","1")
<=> $false )
& ( esk8368_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8369_4,fi_predicates,
( ( esk8369_4("1","1","1","1")
<=> $true )
& ( esk8369_4("1","1","1","2")
<=> $true )
& ( esk8369_4("1","1","2","1")
<=> $true )
& ( esk8369_4("1","1","2","2")
<=> $true )
& ( esk8369_4("1","2","1","1")
<=> $true )
& ( esk8369_4("1","2","1","2")
<=> $true )
& ( esk8369_4("1","2","2","1")
<=> $true )
& ( esk8369_4("1","2","2","2")
<=> $true )
& ( esk8369_4("2","1","1","1")
<=> $true )
& ( esk8369_4("2","1","1","2")
<=> $true )
& ( esk8369_4("2","1","2","1")
<=> $true )
& ( esk8369_4("2","1","2","2")
<=> $true )
& ( esk8369_4("2","2","1","1")
<=> $true )
& ( esk8369_4("2","2","1","2")
<=> $true )
& ( esk8369_4("2","2","2","1")
<=> $true )
& ( esk8369_4("2","2","2","2")
<=> $true ) ) ).
fof(esk836_4,fi_predicates,
( ( esk836_4("1","1","1","1")
<=> $false )
& ( esk836_4("1","1","1","2")
<=> $false )
& ( esk836_4("1","1","2","1")
<=> $false )
& ( esk836_4("1","1","2","2")
<=> $false )
& ( esk836_4("1","2","1","1")
<=> $false )
& ( esk836_4("1","2","1","2")
<=> $false )
& ( esk836_4("1","2","2","1")
<=> $false )
& ( esk836_4("1","2","2","2")
<=> $false )
& ( esk836_4("2","1","1","1")
<=> $false )
& ( esk836_4("2","1","1","2")
<=> $false )
& ( esk836_4("2","1","2","1")
<=> $false )
& ( esk836_4("2","1","2","2")
<=> $false )
& ( esk836_4("2","2","1","1")
<=> $false )
& ( esk836_4("2","2","1","2")
<=> $false )
& ( esk836_4("2","2","2","1")
<=> $false )
& ( esk836_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8370_4,fi_predicates,
( ( esk8370_4("1","1","1","1")
<=> $true )
& ( esk8370_4("1","1","1","2")
<=> $false )
& ( esk8370_4("1","1","2","1")
<=> $false )
& ( esk8370_4("1","1","2","2")
<=> $false )
& ( esk8370_4("1","2","1","1")
<=> $false )
& ( esk8370_4("1","2","1","2")
<=> $false )
& ( esk8370_4("1","2","2","1")
<=> $false )
& ( esk8370_4("1","2","2","2")
<=> $false )
& ( esk8370_4("2","1","1","1")
<=> $false )
& ( esk8370_4("2","1","1","2")
<=> $false )
& ( esk8370_4("2","1","2","1")
<=> $false )
& ( esk8370_4("2","1","2","2")
<=> $false )
& ( esk8370_4("2","2","1","1")
<=> $false )
& ( esk8370_4("2","2","1","2")
<=> $false )
& ( esk8370_4("2","2","2","1")
<=> $false )
& ( esk8370_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8371_4,fi_predicates,
( ( esk8371_4("1","1","1","1")
<=> $false )
& ( esk8371_4("1","1","1","2")
<=> $false )
& ( esk8371_4("1","1","2","1")
<=> $false )
& ( esk8371_4("1","1","2","2")
<=> $false )
& ( esk8371_4("1","2","1","1")
<=> $false )
& ( esk8371_4("1","2","1","2")
<=> $false )
& ( esk8371_4("1","2","2","1")
<=> $false )
& ( esk8371_4("1","2","2","2")
<=> $false )
& ( esk8371_4("2","1","1","1")
<=> $false )
& ( esk8371_4("2","1","1","2")
<=> $false )
& ( esk8371_4("2","1","2","1")
<=> $false )
& ( esk8371_4("2","1","2","2")
<=> $false )
& ( esk8371_4("2","2","1","1")
<=> $false )
& ( esk8371_4("2","2","1","2")
<=> $false )
& ( esk8371_4("2","2","2","1")
<=> $false )
& ( esk8371_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8372_4,fi_predicates,
( ( esk8372_4("1","1","1","1")
<=> $true )
& ( esk8372_4("1","1","1","2")
<=> $false )
& ( esk8372_4("1","1","2","1")
<=> $false )
& ( esk8372_4("1","1","2","2")
<=> $false )
& ( esk8372_4("1","2","1","1")
<=> $false )
& ( esk8372_4("1","2","1","2")
<=> $false )
& ( esk8372_4("1","2","2","1")
<=> $false )
& ( esk8372_4("1","2","2","2")
<=> $false )
& ( esk8372_4("2","1","1","1")
<=> $false )
& ( esk8372_4("2","1","1","2")
<=> $false )
& ( esk8372_4("2","1","2","1")
<=> $false )
& ( esk8372_4("2","1","2","2")
<=> $false )
& ( esk8372_4("2","2","1","1")
<=> $false )
& ( esk8372_4("2","2","1","2")
<=> $false )
& ( esk8372_4("2","2","2","1")
<=> $false )
& ( esk8372_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8373_4,fi_predicates,
( ( esk8373_4("1","1","1","1")
<=> $false )
& ( esk8373_4("1","1","1","2")
<=> $true )
& ( esk8373_4("1","1","2","1")
<=> $true )
& ( esk8373_4("1","1","2","2")
<=> $true )
& ( esk8373_4("1","2","1","1")
<=> $true )
& ( esk8373_4("1","2","1","2")
<=> $true )
& ( esk8373_4("1","2","2","1")
<=> $true )
& ( esk8373_4("1","2","2","2")
<=> $true )
& ( esk8373_4("2","1","1","1")
<=> $true )
& ( esk8373_4("2","1","1","2")
<=> $true )
& ( esk8373_4("2","1","2","1")
<=> $true )
& ( esk8373_4("2","1","2","2")
<=> $true )
& ( esk8373_4("2","2","1","1")
<=> $true )
& ( esk8373_4("2","2","1","2")
<=> $true )
& ( esk8373_4("2","2","2","1")
<=> $true )
& ( esk8373_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8374_4,fi_predicates,
( ( esk8374_4("1","1","1","1")
<=> $true )
& ( esk8374_4("1","1","1","2")
<=> $false )
& ( esk8374_4("1","1","2","1")
<=> $false )
& ( esk8374_4("1","1","2","2")
<=> $false )
& ( esk8374_4("1","2","1","1")
<=> $false )
& ( esk8374_4("1","2","1","2")
<=> $false )
& ( esk8374_4("1","2","2","1")
<=> $true )
& ( esk8374_4("1","2","2","2")
<=> $false )
& ( esk8374_4("2","1","1","1")
<=> $false )
& ( esk8374_4("2","1","1","2")
<=> $false )
& ( esk8374_4("2","1","2","1")
<=> $false )
& ( esk8374_4("2","1","2","2")
<=> $false )
& ( esk8374_4("2","2","1","1")
<=> $false )
& ( esk8374_4("2","2","1","2")
<=> $false )
& ( esk8374_4("2","2","2","1")
<=> $false )
& ( esk8374_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8375_4,fi_predicates,
( ( esk8375_4("1","1","1","1")
<=> $true )
& ( esk8375_4("1","1","1","2")
<=> $false )
& ( esk8375_4("1","1","2","1")
<=> $false )
& ( esk8375_4("1","1","2","2")
<=> $false )
& ( esk8375_4("1","2","1","1")
<=> $false )
& ( esk8375_4("1","2","1","2")
<=> $false )
& ( esk8375_4("1","2","2","1")
<=> $false )
& ( esk8375_4("1","2","2","2")
<=> $false )
& ( esk8375_4("2","1","1","1")
<=> $false )
& ( esk8375_4("2","1","1","2")
<=> $false )
& ( esk8375_4("2","1","2","1")
<=> $false )
& ( esk8375_4("2","1","2","2")
<=> $false )
& ( esk8375_4("2","2","1","1")
<=> $false )
& ( esk8375_4("2","2","1","2")
<=> $false )
& ( esk8375_4("2","2","2","1")
<=> $false )
& ( esk8375_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8376_4,fi_predicates,
( ( esk8376_4("1","1","1","1")
<=> $false )
& ( esk8376_4("1","1","1","2")
<=> $false )
& ( esk8376_4("1","1","2","1")
<=> $false )
& ( esk8376_4("1","1","2","2")
<=> $false )
& ( esk8376_4("1","2","1","1")
<=> $false )
& ( esk8376_4("1","2","1","2")
<=> $false )
& ( esk8376_4("1","2","2","1")
<=> $false )
& ( esk8376_4("1","2","2","2")
<=> $false )
& ( esk8376_4("2","1","1","1")
<=> $false )
& ( esk8376_4("2","1","1","2")
<=> $false )
& ( esk8376_4("2","1","2","1")
<=> $false )
& ( esk8376_4("2","1","2","2")
<=> $false )
& ( esk8376_4("2","2","1","1")
<=> $false )
& ( esk8376_4("2","2","1","2")
<=> $false )
& ( esk8376_4("2","2","2","1")
<=> $false )
& ( esk8376_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8377_4,fi_predicates,
( ( esk8377_4("1","1","1","1")
<=> $false )
& ( esk8377_4("1","1","1","2")
<=> $false )
& ( esk8377_4("1","1","2","1")
<=> $false )
& ( esk8377_4("1","1","2","2")
<=> $false )
& ( esk8377_4("1","2","1","1")
<=> $false )
& ( esk8377_4("1","2","1","2")
<=> $false )
& ( esk8377_4("1","2","2","1")
<=> $false )
& ( esk8377_4("1","2","2","2")
<=> $false )
& ( esk8377_4("2","1","1","1")
<=> $false )
& ( esk8377_4("2","1","1","2")
<=> $false )
& ( esk8377_4("2","1","2","1")
<=> $false )
& ( esk8377_4("2","1","2","2")
<=> $false )
& ( esk8377_4("2","2","1","1")
<=> $false )
& ( esk8377_4("2","2","1","2")
<=> $false )
& ( esk8377_4("2","2","2","1")
<=> $false )
& ( esk8377_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8378_4,fi_predicates,
( ( esk8378_4("1","1","1","1")
<=> $false )
& ( esk8378_4("1","1","1","2")
<=> $false )
& ( esk8378_4("1","1","2","1")
<=> $false )
& ( esk8378_4("1","1","2","2")
<=> $false )
& ( esk8378_4("1","2","1","1")
<=> $false )
& ( esk8378_4("1","2","1","2")
<=> $false )
& ( esk8378_4("1","2","2","1")
<=> $false )
& ( esk8378_4("1","2","2","2")
<=> $false )
& ( esk8378_4("2","1","1","1")
<=> $false )
& ( esk8378_4("2","1","1","2")
<=> $false )
& ( esk8378_4("2","1","2","1")
<=> $false )
& ( esk8378_4("2","1","2","2")
<=> $false )
& ( esk8378_4("2","2","1","1")
<=> $false )
& ( esk8378_4("2","2","1","2")
<=> $false )
& ( esk8378_4("2","2","2","1")
<=> $false )
& ( esk8378_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8379_4,fi_predicates,
( ( esk8379_4("1","1","1","1")
<=> $true )
& ( esk8379_4("1","1","1","2")
<=> $true )
& ( esk8379_4("1","1","2","1")
<=> $true )
& ( esk8379_4("1","1","2","2")
<=> $true )
& ( esk8379_4("1","2","1","1")
<=> $true )
& ( esk8379_4("1","2","1","2")
<=> $true )
& ( esk8379_4("1","2","2","1")
<=> $true )
& ( esk8379_4("1","2","2","2")
<=> $true )
& ( esk8379_4("2","1","1","1")
<=> $true )
& ( esk8379_4("2","1","1","2")
<=> $true )
& ( esk8379_4("2","1","2","1")
<=> $true )
& ( esk8379_4("2","1","2","2")
<=> $true )
& ( esk8379_4("2","2","1","1")
<=> $true )
& ( esk8379_4("2","2","1","2")
<=> $true )
& ( esk8379_4("2","2","2","1")
<=> $true )
& ( esk8379_4("2","2","2","2")
<=> $true ) ) ).
fof(esk837_4,fi_predicates,
( ( esk837_4("1","1","1","1")
<=> $false )
& ( esk837_4("1","1","1","2")
<=> $false )
& ( esk837_4("1","1","2","1")
<=> $false )
& ( esk837_4("1","1","2","2")
<=> $false )
& ( esk837_4("1","2","1","1")
<=> $false )
& ( esk837_4("1","2","1","2")
<=> $false )
& ( esk837_4("1","2","2","1")
<=> $false )
& ( esk837_4("1","2","2","2")
<=> $false )
& ( esk837_4("2","1","1","1")
<=> $false )
& ( esk837_4("2","1","1","2")
<=> $false )
& ( esk837_4("2","1","2","1")
<=> $false )
& ( esk837_4("2","1","2","2")
<=> $false )
& ( esk837_4("2","2","1","1")
<=> $false )
& ( esk837_4("2","2","1","2")
<=> $false )
& ( esk837_4("2","2","2","1")
<=> $false )
& ( esk837_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8380_4,fi_predicates,
( ( esk8380_4("1","1","1","1")
<=> $false )
& ( esk8380_4("1","1","1","2")
<=> $false )
& ( esk8380_4("1","1","2","1")
<=> $false )
& ( esk8380_4("1","1","2","2")
<=> $false )
& ( esk8380_4("1","2","1","1")
<=> $false )
& ( esk8380_4("1","2","1","2")
<=> $false )
& ( esk8380_4("1","2","2","1")
<=> $false )
& ( esk8380_4("1","2","2","2")
<=> $false )
& ( esk8380_4("2","1","1","1")
<=> $false )
& ( esk8380_4("2","1","1","2")
<=> $false )
& ( esk8380_4("2","1","2","1")
<=> $false )
& ( esk8380_4("2","1","2","2")
<=> $false )
& ( esk8380_4("2","2","1","1")
<=> $false )
& ( esk8380_4("2","2","1","2")
<=> $false )
& ( esk8380_4("2","2","2","1")
<=> $false )
& ( esk8380_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8381_4,fi_predicates,
( ( esk8381_4("1","1","1","1")
<=> $false )
& ( esk8381_4("1","1","1","2")
<=> $false )
& ( esk8381_4("1","1","2","1")
<=> $false )
& ( esk8381_4("1","1","2","2")
<=> $false )
& ( esk8381_4("1","2","1","1")
<=> $false )
& ( esk8381_4("1","2","1","2")
<=> $false )
& ( esk8381_4("1","2","2","1")
<=> $false )
& ( esk8381_4("1","2","2","2")
<=> $false )
& ( esk8381_4("2","1","1","1")
<=> $false )
& ( esk8381_4("2","1","1","2")
<=> $false )
& ( esk8381_4("2","1","2","1")
<=> $false )
& ( esk8381_4("2","1","2","2")
<=> $false )
& ( esk8381_4("2","2","1","1")
<=> $false )
& ( esk8381_4("2","2","1","2")
<=> $false )
& ( esk8381_4("2","2","2","1")
<=> $false )
& ( esk8381_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8382_4,fi_predicates,
( ( esk8382_4("1","1","1","1")
<=> $true )
& ( esk8382_4("1","1","1","2")
<=> $true )
& ( esk8382_4("1","1","2","1")
<=> $true )
& ( esk8382_4("1","1","2","2")
<=> $true )
& ( esk8382_4("1","2","1","1")
<=> $true )
& ( esk8382_4("1","2","1","2")
<=> $true )
& ( esk8382_4("1","2","2","1")
<=> $true )
& ( esk8382_4("1","2","2","2")
<=> $true )
& ( esk8382_4("2","1","1","1")
<=> $true )
& ( esk8382_4("2","1","1","2")
<=> $true )
& ( esk8382_4("2","1","2","1")
<=> $true )
& ( esk8382_4("2","1","2","2")
<=> $true )
& ( esk8382_4("2","2","1","1")
<=> $true )
& ( esk8382_4("2","2","1","2")
<=> $true )
& ( esk8382_4("2","2","2","1")
<=> $true )
& ( esk8382_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8383_4,fi_predicates,
( ( esk8383_4("1","1","1","1")
<=> $false )
& ( esk8383_4("1","1","1","2")
<=> $false )
& ( esk8383_4("1","1","2","1")
<=> $false )
& ( esk8383_4("1","1","2","2")
<=> $false )
& ( esk8383_4("1","2","1","1")
<=> $false )
& ( esk8383_4("1","2","1","2")
<=> $false )
& ( esk8383_4("1","2","2","1")
<=> $false )
& ( esk8383_4("1","2","2","2")
<=> $false )
& ( esk8383_4("2","1","1","1")
<=> $false )
& ( esk8383_4("2","1","1","2")
<=> $false )
& ( esk8383_4("2","1","2","1")
<=> $false )
& ( esk8383_4("2","1","2","2")
<=> $false )
& ( esk8383_4("2","2","1","1")
<=> $false )
& ( esk8383_4("2","2","1","2")
<=> $false )
& ( esk8383_4("2","2","2","1")
<=> $false )
& ( esk8383_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8384_4,fi_predicates,
( ( esk8384_4("1","1","1","1")
<=> $false )
& ( esk8384_4("1","1","1","2")
<=> $false )
& ( esk8384_4("1","1","2","1")
<=> $false )
& ( esk8384_4("1","1","2","2")
<=> $false )
& ( esk8384_4("1","2","1","1")
<=> $false )
& ( esk8384_4("1","2","1","2")
<=> $false )
& ( esk8384_4("1","2","2","1")
<=> $false )
& ( esk8384_4("1","2","2","2")
<=> $false )
& ( esk8384_4("2","1","1","1")
<=> $false )
& ( esk8384_4("2","1","1","2")
<=> $false )
& ( esk8384_4("2","1","2","1")
<=> $false )
& ( esk8384_4("2","1","2","2")
<=> $false )
& ( esk8384_4("2","2","1","1")
<=> $false )
& ( esk8384_4("2","2","1","2")
<=> $false )
& ( esk8384_4("2","2","2","1")
<=> $false )
& ( esk8384_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8385_4,fi_predicates,
( ( esk8385_4("1","1","1","1")
<=> $false )
& ( esk8385_4("1","1","1","2")
<=> $false )
& ( esk8385_4("1","1","2","1")
<=> $false )
& ( esk8385_4("1","1","2","2")
<=> $false )
& ( esk8385_4("1","2","1","1")
<=> $false )
& ( esk8385_4("1","2","1","2")
<=> $false )
& ( esk8385_4("1","2","2","1")
<=> $false )
& ( esk8385_4("1","2","2","2")
<=> $false )
& ( esk8385_4("2","1","1","1")
<=> $false )
& ( esk8385_4("2","1","1","2")
<=> $false )
& ( esk8385_4("2","1","2","1")
<=> $false )
& ( esk8385_4("2","1","2","2")
<=> $false )
& ( esk8385_4("2","2","1","1")
<=> $false )
& ( esk8385_4("2","2","1","2")
<=> $false )
& ( esk8385_4("2","2","2","1")
<=> $false )
& ( esk8385_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8386_4,fi_predicates,
( ( esk8386_4("1","1","1","1")
<=> $true )
& ( esk8386_4("1","1","1","2")
<=> $true )
& ( esk8386_4("1","1","2","1")
<=> $true )
& ( esk8386_4("1","1","2","2")
<=> $true )
& ( esk8386_4("1","2","1","1")
<=> $true )
& ( esk8386_4("1","2","1","2")
<=> $true )
& ( esk8386_4("1","2","2","1")
<=> $true )
& ( esk8386_4("1","2","2","2")
<=> $true )
& ( esk8386_4("2","1","1","1")
<=> $true )
& ( esk8386_4("2","1","1","2")
<=> $true )
& ( esk8386_4("2","1","2","1")
<=> $true )
& ( esk8386_4("2","1","2","2")
<=> $true )
& ( esk8386_4("2","2","1","1")
<=> $true )
& ( esk8386_4("2","2","1","2")
<=> $true )
& ( esk8386_4("2","2","2","1")
<=> $true )
& ( esk8386_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8387_4,fi_predicates,
( ( esk8387_4("1","1","1","1")
<=> $true )
& ( esk8387_4("1","1","1","2")
<=> $true )
& ( esk8387_4("1","1","2","1")
<=> $true )
& ( esk8387_4("1","1","2","2")
<=> $true )
& ( esk8387_4("1","2","1","1")
<=> $true )
& ( esk8387_4("1","2","1","2")
<=> $true )
& ( esk8387_4("1","2","2","1")
<=> $true )
& ( esk8387_4("1","2","2","2")
<=> $true )
& ( esk8387_4("2","1","1","1")
<=> $true )
& ( esk8387_4("2","1","1","2")
<=> $true )
& ( esk8387_4("2","1","2","1")
<=> $true )
& ( esk8387_4("2","1","2","2")
<=> $true )
& ( esk8387_4("2","2","1","1")
<=> $true )
& ( esk8387_4("2","2","1","2")
<=> $true )
& ( esk8387_4("2","2","2","1")
<=> $true )
& ( esk8387_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8388_4,fi_predicates,
( ( esk8388_4("1","1","1","1")
<=> $true )
& ( esk8388_4("1","1","1","2")
<=> $true )
& ( esk8388_4("1","1","2","1")
<=> $true )
& ( esk8388_4("1","1","2","2")
<=> $true )
& ( esk8388_4("1","2","1","1")
<=> $true )
& ( esk8388_4("1","2","1","2")
<=> $true )
& ( esk8388_4("1","2","2","1")
<=> $true )
& ( esk8388_4("1","2","2","2")
<=> $true )
& ( esk8388_4("2","1","1","1")
<=> $true )
& ( esk8388_4("2","1","1","2")
<=> $true )
& ( esk8388_4("2","1","2","1")
<=> $true )
& ( esk8388_4("2","1","2","2")
<=> $true )
& ( esk8388_4("2","2","1","1")
<=> $true )
& ( esk8388_4("2","2","1","2")
<=> $true )
& ( esk8388_4("2","2","2","1")
<=> $true )
& ( esk8388_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8389_4,fi_predicates,
( ( esk8389_4("1","1","1","1")
<=> $false )
& ( esk8389_4("1","1","1","2")
<=> $false )
& ( esk8389_4("1","1","2","1")
<=> $false )
& ( esk8389_4("1","1","2","2")
<=> $false )
& ( esk8389_4("1","2","1","1")
<=> $false )
& ( esk8389_4("1","2","1","2")
<=> $false )
& ( esk8389_4("1","2","2","1")
<=> $false )
& ( esk8389_4("1","2","2","2")
<=> $false )
& ( esk8389_4("2","1","1","1")
<=> $false )
& ( esk8389_4("2","1","1","2")
<=> $false )
& ( esk8389_4("2","1","2","1")
<=> $false )
& ( esk8389_4("2","1","2","2")
<=> $false )
& ( esk8389_4("2","2","1","1")
<=> $false )
& ( esk8389_4("2","2","1","2")
<=> $false )
& ( esk8389_4("2","2","2","1")
<=> $false )
& ( esk8389_4("2","2","2","2")
<=> $false ) ) ).
fof(esk838_4,fi_predicates,
( ( esk838_4("1","1","1","1")
<=> $true )
& ( esk838_4("1","1","1","2")
<=> $false )
& ( esk838_4("1","1","2","1")
<=> $false )
& ( esk838_4("1","1","2","2")
<=> $true )
& ( esk838_4("1","2","1","1")
<=> $false )
& ( esk838_4("1","2","1","2")
<=> $true )
& ( esk838_4("1","2","2","1")
<=> $false )
& ( esk838_4("1","2","2","2")
<=> $true )
& ( esk838_4("2","1","1","1")
<=> $false )
& ( esk838_4("2","1","1","2")
<=> $true )
& ( esk838_4("2","1","2","1")
<=> $true )
& ( esk838_4("2","1","2","2")
<=> $false )
& ( esk838_4("2","2","1","1")
<=> $false )
& ( esk838_4("2","2","1","2")
<=> $true )
& ( esk838_4("2","2","2","1")
<=> $false )
& ( esk838_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8390_4,fi_predicates,
( ( esk8390_4("1","1","1","1")
<=> $false )
& ( esk8390_4("1","1","1","2")
<=> $false )
& ( esk8390_4("1","1","2","1")
<=> $false )
& ( esk8390_4("1","1","2","2")
<=> $false )
& ( esk8390_4("1","2","1","1")
<=> $false )
& ( esk8390_4("1","2","1","2")
<=> $false )
& ( esk8390_4("1","2","2","1")
<=> $false )
& ( esk8390_4("1","2","2","2")
<=> $false )
& ( esk8390_4("2","1","1","1")
<=> $false )
& ( esk8390_4("2","1","1","2")
<=> $false )
& ( esk8390_4("2","1","2","1")
<=> $false )
& ( esk8390_4("2","1","2","2")
<=> $false )
& ( esk8390_4("2","2","1","1")
<=> $false )
& ( esk8390_4("2","2","1","2")
<=> $false )
& ( esk8390_4("2","2","2","1")
<=> $false )
& ( esk8390_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8391_4,fi_predicates,
( ( esk8391_4("1","1","1","1")
<=> $false )
& ( esk8391_4("1","1","1","2")
<=> $false )
& ( esk8391_4("1","1","2","1")
<=> $false )
& ( esk8391_4("1","1","2","2")
<=> $false )
& ( esk8391_4("1","2","1","1")
<=> $false )
& ( esk8391_4("1","2","1","2")
<=> $false )
& ( esk8391_4("1","2","2","1")
<=> $false )
& ( esk8391_4("1","2","2","2")
<=> $false )
& ( esk8391_4("2","1","1","1")
<=> $false )
& ( esk8391_4("2","1","1","2")
<=> $false )
& ( esk8391_4("2","1","2","1")
<=> $false )
& ( esk8391_4("2","1","2","2")
<=> $false )
& ( esk8391_4("2","2","1","1")
<=> $false )
& ( esk8391_4("2","2","1","2")
<=> $false )
& ( esk8391_4("2","2","2","1")
<=> $false )
& ( esk8391_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8392_4,fi_predicates,
( ( esk8392_4("1","1","1","1")
<=> $false )
& ( esk8392_4("1","1","1","2")
<=> $false )
& ( esk8392_4("1","1","2","1")
<=> $false )
& ( esk8392_4("1","1","2","2")
<=> $false )
& ( esk8392_4("1","2","1","1")
<=> $false )
& ( esk8392_4("1","2","1","2")
<=> $false )
& ( esk8392_4("1","2","2","1")
<=> $false )
& ( esk8392_4("1","2","2","2")
<=> $false )
& ( esk8392_4("2","1","1","1")
<=> $false )
& ( esk8392_4("2","1","1","2")
<=> $false )
& ( esk8392_4("2","1","2","1")
<=> $false )
& ( esk8392_4("2","1","2","2")
<=> $false )
& ( esk8392_4("2","2","1","1")
<=> $false )
& ( esk8392_4("2","2","1","2")
<=> $false )
& ( esk8392_4("2","2","2","1")
<=> $false )
& ( esk8392_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8393_4,fi_predicates,
( ( esk8393_4("1","1","1","1")
<=> $true )
& ( esk8393_4("1","1","1","2")
<=> $true )
& ( esk8393_4("1","1","2","1")
<=> $true )
& ( esk8393_4("1","1","2","2")
<=> $true )
& ( esk8393_4("1","2","1","1")
<=> $true )
& ( esk8393_4("1","2","1","2")
<=> $true )
& ( esk8393_4("1","2","2","1")
<=> $true )
& ( esk8393_4("1","2","2","2")
<=> $true )
& ( esk8393_4("2","1","1","1")
<=> $true )
& ( esk8393_4("2","1","1","2")
<=> $true )
& ( esk8393_4("2","1","2","1")
<=> $true )
& ( esk8393_4("2","1","2","2")
<=> $true )
& ( esk8393_4("2","2","1","1")
<=> $true )
& ( esk8393_4("2","2","1","2")
<=> $true )
& ( esk8393_4("2","2","2","1")
<=> $true )
& ( esk8393_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8394_4,fi_predicates,
( ( esk8394_4("1","1","1","1")
<=> $false )
& ( esk8394_4("1","1","1","2")
<=> $false )
& ( esk8394_4("1","1","2","1")
<=> $false )
& ( esk8394_4("1","1","2","2")
<=> $false )
& ( esk8394_4("1","2","1","1")
<=> $false )
& ( esk8394_4("1","2","1","2")
<=> $false )
& ( esk8394_4("1","2","2","1")
<=> $false )
& ( esk8394_4("1","2","2","2")
<=> $false )
& ( esk8394_4("2","1","1","1")
<=> $false )
& ( esk8394_4("2","1","1","2")
<=> $false )
& ( esk8394_4("2","1","2","1")
<=> $false )
& ( esk8394_4("2","1","2","2")
<=> $false )
& ( esk8394_4("2","2","1","1")
<=> $false )
& ( esk8394_4("2","2","1","2")
<=> $false )
& ( esk8394_4("2","2","2","1")
<=> $false )
& ( esk8394_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8395_4,fi_predicates,
( ( esk8395_4("1","1","1","1")
<=> $true )
& ( esk8395_4("1","1","1","2")
<=> $true )
& ( esk8395_4("1","1","2","1")
<=> $true )
& ( esk8395_4("1","1","2","2")
<=> $true )
& ( esk8395_4("1","2","1","1")
<=> $true )
& ( esk8395_4("1","2","1","2")
<=> $true )
& ( esk8395_4("1","2","2","1")
<=> $true )
& ( esk8395_4("1","2","2","2")
<=> $true )
& ( esk8395_4("2","1","1","1")
<=> $true )
& ( esk8395_4("2","1","1","2")
<=> $true )
& ( esk8395_4("2","1","2","1")
<=> $true )
& ( esk8395_4("2","1","2","2")
<=> $true )
& ( esk8395_4("2","2","1","1")
<=> $true )
& ( esk8395_4("2","2","1","2")
<=> $true )
& ( esk8395_4("2","2","2","1")
<=> $true )
& ( esk8395_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8396_4,fi_predicates,
( ( esk8396_4("1","1","1","1")
<=> $true )
& ( esk8396_4("1","1","1","2")
<=> $true )
& ( esk8396_4("1","1","2","1")
<=> $true )
& ( esk8396_4("1","1","2","2")
<=> $true )
& ( esk8396_4("1","2","1","1")
<=> $true )
& ( esk8396_4("1","2","1","2")
<=> $true )
& ( esk8396_4("1","2","2","1")
<=> $true )
& ( esk8396_4("1","2","2","2")
<=> $true )
& ( esk8396_4("2","1","1","1")
<=> $true )
& ( esk8396_4("2","1","1","2")
<=> $true )
& ( esk8396_4("2","1","2","1")
<=> $true )
& ( esk8396_4("2","1","2","2")
<=> $true )
& ( esk8396_4("2","2","1","1")
<=> $true )
& ( esk8396_4("2","2","1","2")
<=> $true )
& ( esk8396_4("2","2","2","1")
<=> $true )
& ( esk8396_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8397_4,fi_predicates,
( ( esk8397_4("1","1","1","1")
<=> $false )
& ( esk8397_4("1","1","1","2")
<=> $false )
& ( esk8397_4("1","1","2","1")
<=> $false )
& ( esk8397_4("1","1","2","2")
<=> $false )
& ( esk8397_4("1","2","1","1")
<=> $false )
& ( esk8397_4("1","2","1","2")
<=> $false )
& ( esk8397_4("1","2","2","1")
<=> $false )
& ( esk8397_4("1","2","2","2")
<=> $false )
& ( esk8397_4("2","1","1","1")
<=> $false )
& ( esk8397_4("2","1","1","2")
<=> $false )
& ( esk8397_4("2","1","2","1")
<=> $false )
& ( esk8397_4("2","1","2","2")
<=> $false )
& ( esk8397_4("2","2","1","1")
<=> $false )
& ( esk8397_4("2","2","1","2")
<=> $false )
& ( esk8397_4("2","2","2","1")
<=> $false )
& ( esk8397_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8398_4,fi_predicates,
( ( esk8398_4("1","1","1","1")
<=> $false )
& ( esk8398_4("1","1","1","2")
<=> $false )
& ( esk8398_4("1","1","2","1")
<=> $false )
& ( esk8398_4("1","1","2","2")
<=> $false )
& ( esk8398_4("1","2","1","1")
<=> $false )
& ( esk8398_4("1","2","1","2")
<=> $false )
& ( esk8398_4("1","2","2","1")
<=> $false )
& ( esk8398_4("1","2","2","2")
<=> $false )
& ( esk8398_4("2","1","1","1")
<=> $false )
& ( esk8398_4("2","1","1","2")
<=> $false )
& ( esk8398_4("2","1","2","1")
<=> $false )
& ( esk8398_4("2","1","2","2")
<=> $false )
& ( esk8398_4("2","2","1","1")
<=> $false )
& ( esk8398_4("2","2","1","2")
<=> $false )
& ( esk8398_4("2","2","2","1")
<=> $false )
& ( esk8398_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8399_4,fi_predicates,
( ( esk8399_4("1","1","1","1")
<=> $false )
& ( esk8399_4("1","1","1","2")
<=> $false )
& ( esk8399_4("1","1","2","1")
<=> $false )
& ( esk8399_4("1","1","2","2")
<=> $false )
& ( esk8399_4("1","2","1","1")
<=> $false )
& ( esk8399_4("1","2","1","2")
<=> $false )
& ( esk8399_4("1","2","2","1")
<=> $false )
& ( esk8399_4("1","2","2","2")
<=> $false )
& ( esk8399_4("2","1","1","1")
<=> $false )
& ( esk8399_4("2","1","1","2")
<=> $false )
& ( esk8399_4("2","1","2","1")
<=> $false )
& ( esk8399_4("2","1","2","2")
<=> $false )
& ( esk8399_4("2","2","1","1")
<=> $false )
& ( esk8399_4("2","2","1","2")
<=> $false )
& ( esk8399_4("2","2","2","1")
<=> $false )
& ( esk8399_4("2","2","2","2")
<=> $false ) ) ).
fof(esk839_4,fi_predicates,
( ( esk839_4("1","1","1","1")
<=> $true )
& ( esk839_4("1","1","1","2")
<=> $true )
& ( esk839_4("1","1","2","1")
<=> $true )
& ( esk839_4("1","1","2","2")
<=> $true )
& ( esk839_4("1","2","1","1")
<=> $true )
& ( esk839_4("1","2","1","2")
<=> $true )
& ( esk839_4("1","2","2","1")
<=> $true )
& ( esk839_4("1","2","2","2")
<=> $true )
& ( esk839_4("2","1","1","1")
<=> $true )
& ( esk839_4("2","1","1","2")
<=> $true )
& ( esk839_4("2","1","2","1")
<=> $true )
& ( esk839_4("2","1","2","2")
<=> $true )
& ( esk839_4("2","2","1","1")
<=> $true )
& ( esk839_4("2","2","1","2")
<=> $true )
& ( esk839_4("2","2","2","1")
<=> $true )
& ( esk839_4("2","2","2","2")
<=> $true ) ) ).
fof(esk83_0,fi_predicates,
( esk83_0
<=> $false ) ).
fof(esk8400_4,fi_predicates,
( ( esk8400_4("1","1","1","1")
<=> $true )
& ( esk8400_4("1","1","1","2")
<=> $true )
& ( esk8400_4("1","1","2","1")
<=> $true )
& ( esk8400_4("1","1","2","2")
<=> $true )
& ( esk8400_4("1","2","1","1")
<=> $true )
& ( esk8400_4("1","2","1","2")
<=> $true )
& ( esk8400_4("1","2","2","1")
<=> $true )
& ( esk8400_4("1","2","2","2")
<=> $true )
& ( esk8400_4("2","1","1","1")
<=> $true )
& ( esk8400_4("2","1","1","2")
<=> $true )
& ( esk8400_4("2","1","2","1")
<=> $true )
& ( esk8400_4("2","1","2","2")
<=> $true )
& ( esk8400_4("2","2","1","1")
<=> $true )
& ( esk8400_4("2","2","1","2")
<=> $true )
& ( esk8400_4("2","2","2","1")
<=> $true )
& ( esk8400_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8401_4,fi_predicates,
( ( esk8401_4("1","1","1","1")
<=> $false )
& ( esk8401_4("1","1","1","2")
<=> $false )
& ( esk8401_4("1","1","2","1")
<=> $false )
& ( esk8401_4("1","1","2","2")
<=> $false )
& ( esk8401_4("1","2","1","1")
<=> $false )
& ( esk8401_4("1","2","1","2")
<=> $false )
& ( esk8401_4("1","2","2","1")
<=> $false )
& ( esk8401_4("1","2","2","2")
<=> $false )
& ( esk8401_4("2","1","1","1")
<=> $false )
& ( esk8401_4("2","1","1","2")
<=> $false )
& ( esk8401_4("2","1","2","1")
<=> $false )
& ( esk8401_4("2","1","2","2")
<=> $false )
& ( esk8401_4("2","2","1","1")
<=> $false )
& ( esk8401_4("2","2","1","2")
<=> $false )
& ( esk8401_4("2","2","2","1")
<=> $false )
& ( esk8401_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8402_4,fi_predicates,
( ( esk8402_4("1","1","1","1")
<=> $false )
& ( esk8402_4("1","1","1","2")
<=> $false )
& ( esk8402_4("1","1","2","1")
<=> $false )
& ( esk8402_4("1","1","2","2")
<=> $false )
& ( esk8402_4("1","2","1","1")
<=> $false )
& ( esk8402_4("1","2","1","2")
<=> $false )
& ( esk8402_4("1","2","2","1")
<=> $false )
& ( esk8402_4("1","2","2","2")
<=> $false )
& ( esk8402_4("2","1","1","1")
<=> $false )
& ( esk8402_4("2","1","1","2")
<=> $false )
& ( esk8402_4("2","1","2","1")
<=> $false )
& ( esk8402_4("2","1","2","2")
<=> $false )
& ( esk8402_4("2","2","1","1")
<=> $false )
& ( esk8402_4("2","2","1","2")
<=> $false )
& ( esk8402_4("2","2","2","1")
<=> $false )
& ( esk8402_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8403_4,fi_predicates,
( ( esk8403_4("1","1","1","1")
<=> $false )
& ( esk8403_4("1","1","1","2")
<=> $false )
& ( esk8403_4("1","1","2","1")
<=> $false )
& ( esk8403_4("1","1","2","2")
<=> $false )
& ( esk8403_4("1","2","1","1")
<=> $false )
& ( esk8403_4("1","2","1","2")
<=> $true )
& ( esk8403_4("1","2","2","1")
<=> $true )
& ( esk8403_4("1","2","2","2")
<=> $true )
& ( esk8403_4("2","1","1","1")
<=> $false )
& ( esk8403_4("2","1","1","2")
<=> $true )
& ( esk8403_4("2","1","2","1")
<=> $false )
& ( esk8403_4("2","1","2","2")
<=> $true )
& ( esk8403_4("2","2","1","1")
<=> $true )
& ( esk8403_4("2","2","1","2")
<=> $false )
& ( esk8403_4("2","2","2","1")
<=> $true )
& ( esk8403_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8404_4,fi_predicates,
( ( esk8404_4("1","1","1","1")
<=> $false )
& ( esk8404_4("1","1","1","2")
<=> $false )
& ( esk8404_4("1","1","2","1")
<=> $false )
& ( esk8404_4("1","1","2","2")
<=> $false )
& ( esk8404_4("1","2","1","1")
<=> $false )
& ( esk8404_4("1","2","1","2")
<=> $false )
& ( esk8404_4("1","2","2","1")
<=> $false )
& ( esk8404_4("1","2","2","2")
<=> $false )
& ( esk8404_4("2","1","1","1")
<=> $false )
& ( esk8404_4("2","1","1","2")
<=> $false )
& ( esk8404_4("2","1","2","1")
<=> $false )
& ( esk8404_4("2","1","2","2")
<=> $false )
& ( esk8404_4("2","2","1","1")
<=> $false )
& ( esk8404_4("2","2","1","2")
<=> $false )
& ( esk8404_4("2","2","2","1")
<=> $false )
& ( esk8404_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8405_4,fi_predicates,
( ( esk8405_4("1","1","1","1")
<=> $false )
& ( esk8405_4("1","1","1","2")
<=> $false )
& ( esk8405_4("1","1","2","1")
<=> $false )
& ( esk8405_4("1","1","2","2")
<=> $false )
& ( esk8405_4("1","2","1","1")
<=> $false )
& ( esk8405_4("1","2","1","2")
<=> $true )
& ( esk8405_4("1","2","2","1")
<=> $true )
& ( esk8405_4("1","2","2","2")
<=> $true )
& ( esk8405_4("2","1","1","1")
<=> $false )
& ( esk8405_4("2","1","1","2")
<=> $true )
& ( esk8405_4("2","1","2","1")
<=> $false )
& ( esk8405_4("2","1","2","2")
<=> $true )
& ( esk8405_4("2","2","1","1")
<=> $true )
& ( esk8405_4("2","2","1","2")
<=> $false )
& ( esk8405_4("2","2","2","1")
<=> $true )
& ( esk8405_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8406_4,fi_predicates,
( ( esk8406_4("1","1","1","1")
<=> $false )
& ( esk8406_4("1","1","1","2")
<=> $true )
& ( esk8406_4("1","1","2","1")
<=> $false )
& ( esk8406_4("1","1","2","2")
<=> $true )
& ( esk8406_4("1","2","1","1")
<=> $false )
& ( esk8406_4("1","2","1","2")
<=> $false )
& ( esk8406_4("1","2","2","1")
<=> $true )
& ( esk8406_4("1","2","2","2")
<=> $true )
& ( esk8406_4("2","1","1","1")
<=> $false )
& ( esk8406_4("2","1","1","2")
<=> $true )
& ( esk8406_4("2","1","2","1")
<=> $false )
& ( esk8406_4("2","1","2","2")
<=> $false )
& ( esk8406_4("2","2","1","1")
<=> $false )
& ( esk8406_4("2","2","1","2")
<=> $true )
& ( esk8406_4("2","2","2","1")
<=> $false )
& ( esk8406_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8407_4,fi_predicates,
( ( esk8407_4("1","1","1","1")
<=> $false )
& ( esk8407_4("1","1","1","2")
<=> $false )
& ( esk8407_4("1","1","2","1")
<=> $false )
& ( esk8407_4("1","1","2","2")
<=> $false )
& ( esk8407_4("1","2","1","1")
<=> $false )
& ( esk8407_4("1","2","1","2")
<=> $false )
& ( esk8407_4("1","2","2","1")
<=> $true )
& ( esk8407_4("1","2","2","2")
<=> $true )
& ( esk8407_4("2","1","1","1")
<=> $true )
& ( esk8407_4("2","1","1","2")
<=> $true )
& ( esk8407_4("2","1","2","1")
<=> $true )
& ( esk8407_4("2","1","2","2")
<=> $false )
& ( esk8407_4("2","2","1","1")
<=> $false )
& ( esk8407_4("2","2","1","2")
<=> $false )
& ( esk8407_4("2","2","2","1")
<=> $false )
& ( esk8407_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8408_4,fi_predicates,
( ( esk8408_4("1","1","1","1")
<=> $false )
& ( esk8408_4("1","1","1","2")
<=> $false )
& ( esk8408_4("1","1","2","1")
<=> $true )
& ( esk8408_4("1","1","2","2")
<=> $false )
& ( esk8408_4("1","2","1","1")
<=> $false )
& ( esk8408_4("1","2","1","2")
<=> $false )
& ( esk8408_4("1","2","2","1")
<=> $true )
& ( esk8408_4("1","2","2","2")
<=> $true )
& ( esk8408_4("2","1","1","1")
<=> $false )
& ( esk8408_4("2","1","1","2")
<=> $true )
& ( esk8408_4("2","1","2","1")
<=> $true )
& ( esk8408_4("2","1","2","2")
<=> $true )
& ( esk8408_4("2","2","1","1")
<=> $false )
& ( esk8408_4("2","2","1","2")
<=> $false )
& ( esk8408_4("2","2","2","1")
<=> $false )
& ( esk8408_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8409_4,fi_predicates,
( ( esk8409_4("1","1","1","1")
<=> $false )
& ( esk8409_4("1","1","1","2")
<=> $true )
& ( esk8409_4("1","1","2","1")
<=> $true )
& ( esk8409_4("1","1","2","2")
<=> $true )
& ( esk8409_4("1","2","1","1")
<=> $false )
& ( esk8409_4("1","2","1","2")
<=> $false )
& ( esk8409_4("1","2","2","1")
<=> $false )
& ( esk8409_4("1","2","2","2")
<=> $false )
& ( esk8409_4("2","1","1","1")
<=> $true )
& ( esk8409_4("2","1","1","2")
<=> $false )
& ( esk8409_4("2","1","2","1")
<=> $true )
& ( esk8409_4("2","1","2","2")
<=> $true )
& ( esk8409_4("2","2","1","1")
<=> $false )
& ( esk8409_4("2","2","1","2")
<=> $true )
& ( esk8409_4("2","2","2","1")
<=> $true )
& ( esk8409_4("2","2","2","2")
<=> $true ) ) ).
fof(esk840_4,fi_predicates,
( ( esk840_4("1","1","1","1")
<=> $true )
& ( esk840_4("1","1","1","2")
<=> $false )
& ( esk840_4("1","1","2","1")
<=> $false )
& ( esk840_4("1","1","2","2")
<=> $true )
& ( esk840_4("1","2","1","1")
<=> $false )
& ( esk840_4("1","2","1","2")
<=> $true )
& ( esk840_4("1","2","2","1")
<=> $false )
& ( esk840_4("1","2","2","2")
<=> $true )
& ( esk840_4("2","1","1","1")
<=> $false )
& ( esk840_4("2","1","1","2")
<=> $true )
& ( esk840_4("2","1","2","1")
<=> $true )
& ( esk840_4("2","1","2","2")
<=> $false )
& ( esk840_4("2","2","1","1")
<=> $false )
& ( esk840_4("2","2","1","2")
<=> $true )
& ( esk840_4("2","2","2","1")
<=> $false )
& ( esk840_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8410_4,fi_predicates,
( ( esk8410_4("1","1","1","1")
<=> $false )
& ( esk8410_4("1","1","1","2")
<=> $false )
& ( esk8410_4("1","1","2","1")
<=> $false )
& ( esk8410_4("1","1","2","2")
<=> $false )
& ( esk8410_4("1","2","1","1")
<=> $false )
& ( esk8410_4("1","2","1","2")
<=> $false )
& ( esk8410_4("1","2","2","1")
<=> $false )
& ( esk8410_4("1","2","2","2")
<=> $false )
& ( esk8410_4("2","1","1","1")
<=> $false )
& ( esk8410_4("2","1","1","2")
<=> $false )
& ( esk8410_4("2","1","2","1")
<=> $false )
& ( esk8410_4("2","1","2","2")
<=> $false )
& ( esk8410_4("2","2","1","1")
<=> $false )
& ( esk8410_4("2","2","1","2")
<=> $false )
& ( esk8410_4("2","2","2","1")
<=> $false )
& ( esk8410_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8411_4,fi_predicates,
( ( esk8411_4("1","1","1","1")
<=> $false )
& ( esk8411_4("1","1","1","2")
<=> $false )
& ( esk8411_4("1","1","2","1")
<=> $false )
& ( esk8411_4("1","1","2","2")
<=> $false )
& ( esk8411_4("1","2","1","1")
<=> $false )
& ( esk8411_4("1","2","1","2")
<=> $false )
& ( esk8411_4("1","2","2","1")
<=> $false )
& ( esk8411_4("1","2","2","2")
<=> $false )
& ( esk8411_4("2","1","1","1")
<=> $false )
& ( esk8411_4("2","1","1","2")
<=> $false )
& ( esk8411_4("2","1","2","1")
<=> $false )
& ( esk8411_4("2","1","2","2")
<=> $false )
& ( esk8411_4("2","2","1","1")
<=> $false )
& ( esk8411_4("2","2","1","2")
<=> $false )
& ( esk8411_4("2","2","2","1")
<=> $false )
& ( esk8411_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8412_4,fi_predicates,
( ( esk8412_4("1","1","1","1")
<=> $false )
& ( esk8412_4("1","1","1","2")
<=> $false )
& ( esk8412_4("1","1","2","1")
<=> $false )
& ( esk8412_4("1","1","2","2")
<=> $false )
& ( esk8412_4("1","2","1","1")
<=> $false )
& ( esk8412_4("1","2","1","2")
<=> $false )
& ( esk8412_4("1","2","2","1")
<=> $false )
& ( esk8412_4("1","2","2","2")
<=> $false )
& ( esk8412_4("2","1","1","1")
<=> $false )
& ( esk8412_4("2","1","1","2")
<=> $false )
& ( esk8412_4("2","1","2","1")
<=> $false )
& ( esk8412_4("2","1","2","2")
<=> $false )
& ( esk8412_4("2","2","1","1")
<=> $false )
& ( esk8412_4("2","2","1","2")
<=> $false )
& ( esk8412_4("2","2","2","1")
<=> $false )
& ( esk8412_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8413_4,fi_predicates,
( ( esk8413_4("1","1","1","1")
<=> $false )
& ( esk8413_4("1","1","1","2")
<=> $true )
& ( esk8413_4("1","1","2","1")
<=> $false )
& ( esk8413_4("1","1","2","2")
<=> $true )
& ( esk8413_4("1","2","1","1")
<=> $false )
& ( esk8413_4("1","2","1","2")
<=> $false )
& ( esk8413_4("1","2","2","1")
<=> $true )
& ( esk8413_4("1","2","2","2")
<=> $true )
& ( esk8413_4("2","1","1","1")
<=> $false )
& ( esk8413_4("2","1","1","2")
<=> $true )
& ( esk8413_4("2","1","2","1")
<=> $false )
& ( esk8413_4("2","1","2","2")
<=> $false )
& ( esk8413_4("2","2","1","1")
<=> $false )
& ( esk8413_4("2","2","1","2")
<=> $true )
& ( esk8413_4("2","2","2","1")
<=> $false )
& ( esk8413_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8414_4,fi_predicates,
( ( esk8414_4("1","1","1","1")
<=> $false )
& ( esk8414_4("1","1","1","2")
<=> $true )
& ( esk8414_4("1","1","2","1")
<=> $false )
& ( esk8414_4("1","1","2","2")
<=> $true )
& ( esk8414_4("1","2","1","1")
<=> $false )
& ( esk8414_4("1","2","1","2")
<=> $false )
& ( esk8414_4("1","2","2","1")
<=> $true )
& ( esk8414_4("1","2","2","2")
<=> $true )
& ( esk8414_4("2","1","1","1")
<=> $false )
& ( esk8414_4("2","1","1","2")
<=> $true )
& ( esk8414_4("2","1","2","1")
<=> $false )
& ( esk8414_4("2","1","2","2")
<=> $false )
& ( esk8414_4("2","2","1","1")
<=> $false )
& ( esk8414_4("2","2","1","2")
<=> $true )
& ( esk8414_4("2","2","2","1")
<=> $false )
& ( esk8414_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8415_4,fi_predicates,
( ( esk8415_4("1","1","1","1")
<=> $false )
& ( esk8415_4("1","1","1","2")
<=> $false )
& ( esk8415_4("1","1","2","1")
<=> $false )
& ( esk8415_4("1","1","2","2")
<=> $false )
& ( esk8415_4("1","2","1","1")
<=> $false )
& ( esk8415_4("1","2","1","2")
<=> $false )
& ( esk8415_4("1","2","2","1")
<=> $false )
& ( esk8415_4("1","2","2","2")
<=> $false )
& ( esk8415_4("2","1","1","1")
<=> $false )
& ( esk8415_4("2","1","1","2")
<=> $false )
& ( esk8415_4("2","1","2","1")
<=> $false )
& ( esk8415_4("2","1","2","2")
<=> $false )
& ( esk8415_4("2","2","1","1")
<=> $false )
& ( esk8415_4("2","2","1","2")
<=> $false )
& ( esk8415_4("2","2","2","1")
<=> $false )
& ( esk8415_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8416_4,fi_predicates,
( ( esk8416_4("1","1","1","1")
<=> $false )
& ( esk8416_4("1","1","1","2")
<=> $true )
& ( esk8416_4("1","1","2","1")
<=> $false )
& ( esk8416_4("1","1","2","2")
<=> $true )
& ( esk8416_4("1","2","1","1")
<=> $false )
& ( esk8416_4("1","2","1","2")
<=> $false )
& ( esk8416_4("1","2","2","1")
<=> $true )
& ( esk8416_4("1","2","2","2")
<=> $true )
& ( esk8416_4("2","1","1","1")
<=> $false )
& ( esk8416_4("2","1","1","2")
<=> $true )
& ( esk8416_4("2","1","2","1")
<=> $false )
& ( esk8416_4("2","1","2","2")
<=> $false )
& ( esk8416_4("2","2","1","1")
<=> $false )
& ( esk8416_4("2","2","1","2")
<=> $true )
& ( esk8416_4("2","2","2","1")
<=> $false )
& ( esk8416_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8417_4,fi_predicates,
( ( esk8417_4("1","1","1","1")
<=> $false )
& ( esk8417_4("1","1","1","2")
<=> $false )
& ( esk8417_4("1","1","2","1")
<=> $false )
& ( esk8417_4("1","1","2","2")
<=> $false )
& ( esk8417_4("1","2","1","1")
<=> $false )
& ( esk8417_4("1","2","1","2")
<=> $false )
& ( esk8417_4("1","2","2","1")
<=> $false )
& ( esk8417_4("1","2","2","2")
<=> $false )
& ( esk8417_4("2","1","1","1")
<=> $false )
& ( esk8417_4("2","1","1","2")
<=> $false )
& ( esk8417_4("2","1","2","1")
<=> $false )
& ( esk8417_4("2","1","2","2")
<=> $false )
& ( esk8417_4("2","2","1","1")
<=> $false )
& ( esk8417_4("2","2","1","2")
<=> $false )
& ( esk8417_4("2","2","2","1")
<=> $false )
& ( esk8417_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8418_4,fi_predicates,
( ( esk8418_4("1","1","1","1")
<=> $false )
& ( esk8418_4("1","1","1","2")
<=> $false )
& ( esk8418_4("1","1","2","1")
<=> $false )
& ( esk8418_4("1","1","2","2")
<=> $false )
& ( esk8418_4("1","2","1","1")
<=> $false )
& ( esk8418_4("1","2","1","2")
<=> $false )
& ( esk8418_4("1","2","2","1")
<=> $false )
& ( esk8418_4("1","2","2","2")
<=> $false )
& ( esk8418_4("2","1","1","1")
<=> $false )
& ( esk8418_4("2","1","1","2")
<=> $false )
& ( esk8418_4("2","1","2","1")
<=> $false )
& ( esk8418_4("2","1","2","2")
<=> $false )
& ( esk8418_4("2","2","1","1")
<=> $false )
& ( esk8418_4("2","2","1","2")
<=> $false )
& ( esk8418_4("2","2","2","1")
<=> $false )
& ( esk8418_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8419_4,fi_predicates,
( ( esk8419_4("1","1","1","1")
<=> $false )
& ( esk8419_4("1","1","1","2")
<=> $false )
& ( esk8419_4("1","1","2","1")
<=> $false )
& ( esk8419_4("1","1","2","2")
<=> $false )
& ( esk8419_4("1","2","1","1")
<=> $false )
& ( esk8419_4("1","2","1","2")
<=> $false )
& ( esk8419_4("1","2","2","1")
<=> $false )
& ( esk8419_4("1","2","2","2")
<=> $false )
& ( esk8419_4("2","1","1","1")
<=> $false )
& ( esk8419_4("2","1","1","2")
<=> $false )
& ( esk8419_4("2","1","2","1")
<=> $false )
& ( esk8419_4("2","1","2","2")
<=> $false )
& ( esk8419_4("2","2","1","1")
<=> $false )
& ( esk8419_4("2","2","1","2")
<=> $false )
& ( esk8419_4("2","2","2","1")
<=> $false )
& ( esk8419_4("2","2","2","2")
<=> $false ) ) ).
fof(esk841_4,fi_predicates,
( ( esk841_4("1","1","1","1")
<=> $true )
& ( esk841_4("1","1","1","2")
<=> $true )
& ( esk841_4("1","1","2","1")
<=> $true )
& ( esk841_4("1","1","2","2")
<=> $true )
& ( esk841_4("1","2","1","1")
<=> $true )
& ( esk841_4("1","2","1","2")
<=> $true )
& ( esk841_4("1","2","2","1")
<=> $true )
& ( esk841_4("1","2","2","2")
<=> $true )
& ( esk841_4("2","1","1","1")
<=> $true )
& ( esk841_4("2","1","1","2")
<=> $true )
& ( esk841_4("2","1","2","1")
<=> $true )
& ( esk841_4("2","1","2","2")
<=> $true )
& ( esk841_4("2","2","1","1")
<=> $true )
& ( esk841_4("2","2","1","2")
<=> $true )
& ( esk841_4("2","2","2","1")
<=> $true )
& ( esk841_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8420_4,fi_predicates,
( ( esk8420_4("1","1","1","1")
<=> $false )
& ( esk8420_4("1","1","1","2")
<=> $false )
& ( esk8420_4("1","1","2","1")
<=> $false )
& ( esk8420_4("1","1","2","2")
<=> $false )
& ( esk8420_4("1","2","1","1")
<=> $false )
& ( esk8420_4("1","2","1","2")
<=> $false )
& ( esk8420_4("1","2","2","1")
<=> $false )
& ( esk8420_4("1","2","2","2")
<=> $false )
& ( esk8420_4("2","1","1","1")
<=> $false )
& ( esk8420_4("2","1","1","2")
<=> $false )
& ( esk8420_4("2","1","2","1")
<=> $false )
& ( esk8420_4("2","1","2","2")
<=> $false )
& ( esk8420_4("2","2","1","1")
<=> $false )
& ( esk8420_4("2","2","1","2")
<=> $false )
& ( esk8420_4("2","2","2","1")
<=> $false )
& ( esk8420_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8421_4,fi_predicates,
( ( esk8421_4("1","1","1","1")
<=> $false )
& ( esk8421_4("1","1","1","2")
<=> $false )
& ( esk8421_4("1","1","2","1")
<=> $false )
& ( esk8421_4("1","1","2","2")
<=> $false )
& ( esk8421_4("1","2","1","1")
<=> $false )
& ( esk8421_4("1","2","1","2")
<=> $false )
& ( esk8421_4("1","2","2","1")
<=> $false )
& ( esk8421_4("1","2","2","2")
<=> $false )
& ( esk8421_4("2","1","1","1")
<=> $false )
& ( esk8421_4("2","1","1","2")
<=> $false )
& ( esk8421_4("2","1","2","1")
<=> $false )
& ( esk8421_4("2","1","2","2")
<=> $false )
& ( esk8421_4("2","2","1","1")
<=> $false )
& ( esk8421_4("2","2","1","2")
<=> $false )
& ( esk8421_4("2","2","2","1")
<=> $false )
& ( esk8421_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8422_4,fi_predicates,
( ( esk8422_4("1","1","1","1")
<=> $true )
& ( esk8422_4("1","1","1","2")
<=> $true )
& ( esk8422_4("1","1","2","1")
<=> $true )
& ( esk8422_4("1","1","2","2")
<=> $true )
& ( esk8422_4("1","2","1","1")
<=> $true )
& ( esk8422_4("1","2","1","2")
<=> $true )
& ( esk8422_4("1","2","2","1")
<=> $true )
& ( esk8422_4("1","2","2","2")
<=> $true )
& ( esk8422_4("2","1","1","1")
<=> $true )
& ( esk8422_4("2","1","1","2")
<=> $true )
& ( esk8422_4("2","1","2","1")
<=> $true )
& ( esk8422_4("2","1","2","2")
<=> $true )
& ( esk8422_4("2","2","1","1")
<=> $true )
& ( esk8422_4("2","2","1","2")
<=> $true )
& ( esk8422_4("2","2","2","1")
<=> $true )
& ( esk8422_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8423_4,fi_predicates,
( ( esk8423_4("1","1","1","1")
<=> $true )
& ( esk8423_4("1","1","1","2")
<=> $true )
& ( esk8423_4("1","1","2","1")
<=> $true )
& ( esk8423_4("1","1","2","2")
<=> $true )
& ( esk8423_4("1","2","1","1")
<=> $true )
& ( esk8423_4("1","2","1","2")
<=> $true )
& ( esk8423_4("1","2","2","1")
<=> $true )
& ( esk8423_4("1","2","2","2")
<=> $true )
& ( esk8423_4("2","1","1","1")
<=> $true )
& ( esk8423_4("2","1","1","2")
<=> $true )
& ( esk8423_4("2","1","2","1")
<=> $true )
& ( esk8423_4("2","1","2","2")
<=> $true )
& ( esk8423_4("2","2","1","1")
<=> $true )
& ( esk8423_4("2","2","1","2")
<=> $true )
& ( esk8423_4("2","2","2","1")
<=> $true )
& ( esk8423_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8424_4,fi_predicates,
( ( esk8424_4("1","1","1","1")
<=> $false )
& ( esk8424_4("1","1","1","2")
<=> $false )
& ( esk8424_4("1","1","2","1")
<=> $false )
& ( esk8424_4("1","1","2","2")
<=> $false )
& ( esk8424_4("1","2","1","1")
<=> $false )
& ( esk8424_4("1","2","1","2")
<=> $false )
& ( esk8424_4("1","2","2","1")
<=> $false )
& ( esk8424_4("1","2","2","2")
<=> $false )
& ( esk8424_4("2","1","1","1")
<=> $false )
& ( esk8424_4("2","1","1","2")
<=> $false )
& ( esk8424_4("2","1","2","1")
<=> $false )
& ( esk8424_4("2","1","2","2")
<=> $false )
& ( esk8424_4("2","2","1","1")
<=> $false )
& ( esk8424_4("2","2","1","2")
<=> $false )
& ( esk8424_4("2","2","2","1")
<=> $false )
& ( esk8424_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8425_4,fi_predicates,
( ( esk8425_4("1","1","1","1")
<=> $true )
& ( esk8425_4("1","1","1","2")
<=> $true )
& ( esk8425_4("1","1","2","1")
<=> $true )
& ( esk8425_4("1","1","2","2")
<=> $true )
& ( esk8425_4("1","2","1","1")
<=> $true )
& ( esk8425_4("1","2","1","2")
<=> $true )
& ( esk8425_4("1","2","2","1")
<=> $true )
& ( esk8425_4("1","2","2","2")
<=> $true )
& ( esk8425_4("2","1","1","1")
<=> $true )
& ( esk8425_4("2","1","1","2")
<=> $true )
& ( esk8425_4("2","1","2","1")
<=> $true )
& ( esk8425_4("2","1","2","2")
<=> $true )
& ( esk8425_4("2","2","1","1")
<=> $true )
& ( esk8425_4("2","2","1","2")
<=> $true )
& ( esk8425_4("2","2","2","1")
<=> $true )
& ( esk8425_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8426_4,fi_predicates,
( ( esk8426_4("1","1","1","1")
<=> $true )
& ( esk8426_4("1","1","1","2")
<=> $true )
& ( esk8426_4("1","1","2","1")
<=> $true )
& ( esk8426_4("1","1","2","2")
<=> $true )
& ( esk8426_4("1","2","1","1")
<=> $true )
& ( esk8426_4("1","2","1","2")
<=> $true )
& ( esk8426_4("1","2","2","1")
<=> $true )
& ( esk8426_4("1","2","2","2")
<=> $true )
& ( esk8426_4("2","1","1","1")
<=> $true )
& ( esk8426_4("2","1","1","2")
<=> $true )
& ( esk8426_4("2","1","2","1")
<=> $true )
& ( esk8426_4("2","1","2","2")
<=> $true )
& ( esk8426_4("2","2","1","1")
<=> $true )
& ( esk8426_4("2","2","1","2")
<=> $true )
& ( esk8426_4("2","2","2","1")
<=> $true )
& ( esk8426_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8427_4,fi_predicates,
( ( esk8427_4("1","1","1","1")
<=> $true )
& ( esk8427_4("1","1","1","2")
<=> $true )
& ( esk8427_4("1","1","2","1")
<=> $true )
& ( esk8427_4("1","1","2","2")
<=> $true )
& ( esk8427_4("1","2","1","1")
<=> $true )
& ( esk8427_4("1","2","1","2")
<=> $true )
& ( esk8427_4("1","2","2","1")
<=> $true )
& ( esk8427_4("1","2","2","2")
<=> $true )
& ( esk8427_4("2","1","1","1")
<=> $true )
& ( esk8427_4("2","1","1","2")
<=> $true )
& ( esk8427_4("2","1","2","1")
<=> $true )
& ( esk8427_4("2","1","2","2")
<=> $true )
& ( esk8427_4("2","2","1","1")
<=> $true )
& ( esk8427_4("2","2","1","2")
<=> $true )
& ( esk8427_4("2","2","2","1")
<=> $true )
& ( esk8427_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8428_4,fi_predicates,
( ( esk8428_4("1","1","1","1")
<=> $true )
& ( esk8428_4("1","1","1","2")
<=> $true )
& ( esk8428_4("1","1","2","1")
<=> $true )
& ( esk8428_4("1","1","2","2")
<=> $true )
& ( esk8428_4("1","2","1","1")
<=> $true )
& ( esk8428_4("1","2","1","2")
<=> $true )
& ( esk8428_4("1","2","2","1")
<=> $true )
& ( esk8428_4("1","2","2","2")
<=> $true )
& ( esk8428_4("2","1","1","1")
<=> $true )
& ( esk8428_4("2","1","1","2")
<=> $true )
& ( esk8428_4("2","1","2","1")
<=> $true )
& ( esk8428_4("2","1","2","2")
<=> $true )
& ( esk8428_4("2","2","1","1")
<=> $true )
& ( esk8428_4("2","2","1","2")
<=> $true )
& ( esk8428_4("2","2","2","1")
<=> $true )
& ( esk8428_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8429_4,fi_predicates,
( ( esk8429_4("1","1","1","1")
<=> $true )
& ( esk8429_4("1","1","1","2")
<=> $true )
& ( esk8429_4("1","1","2","1")
<=> $true )
& ( esk8429_4("1","1","2","2")
<=> $true )
& ( esk8429_4("1","2","1","1")
<=> $true )
& ( esk8429_4("1","2","1","2")
<=> $true )
& ( esk8429_4("1","2","2","1")
<=> $true )
& ( esk8429_4("1","2","2","2")
<=> $true )
& ( esk8429_4("2","1","1","1")
<=> $true )
& ( esk8429_4("2","1","1","2")
<=> $true )
& ( esk8429_4("2","1","2","1")
<=> $true )
& ( esk8429_4("2","1","2","2")
<=> $true )
& ( esk8429_4("2","2","1","1")
<=> $true )
& ( esk8429_4("2","2","1","2")
<=> $true )
& ( esk8429_4("2","2","2","1")
<=> $true )
& ( esk8429_4("2","2","2","2")
<=> $true ) ) ).
fof(esk842_4,fi_predicates,
( ( esk842_4("1","1","1","1")
<=> $true )
& ( esk842_4("1","1","1","2")
<=> $true )
& ( esk842_4("1","1","2","1")
<=> $true )
& ( esk842_4("1","1","2","2")
<=> $true )
& ( esk842_4("1","2","1","1")
<=> $true )
& ( esk842_4("1","2","1","2")
<=> $true )
& ( esk842_4("1","2","2","1")
<=> $true )
& ( esk842_4("1","2","2","2")
<=> $true )
& ( esk842_4("2","1","1","1")
<=> $true )
& ( esk842_4("2","1","1","2")
<=> $true )
& ( esk842_4("2","1","2","1")
<=> $true )
& ( esk842_4("2","1","2","2")
<=> $true )
& ( esk842_4("2","2","1","1")
<=> $true )
& ( esk842_4("2","2","1","2")
<=> $true )
& ( esk842_4("2","2","2","1")
<=> $true )
& ( esk842_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8430_4,fi_predicates,
( ( esk8430_4("1","1","1","1")
<=> $true )
& ( esk8430_4("1","1","1","2")
<=> $true )
& ( esk8430_4("1","1","2","1")
<=> $true )
& ( esk8430_4("1","1","2","2")
<=> $true )
& ( esk8430_4("1","2","1","1")
<=> $true )
& ( esk8430_4("1","2","1","2")
<=> $true )
& ( esk8430_4("1","2","2","1")
<=> $true )
& ( esk8430_4("1","2","2","2")
<=> $true )
& ( esk8430_4("2","1","1","1")
<=> $true )
& ( esk8430_4("2","1","1","2")
<=> $true )
& ( esk8430_4("2","1","2","1")
<=> $true )
& ( esk8430_4("2","1","2","2")
<=> $true )
& ( esk8430_4("2","2","1","1")
<=> $true )
& ( esk8430_4("2","2","1","2")
<=> $true )
& ( esk8430_4("2","2","2","1")
<=> $true )
& ( esk8430_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8431_4,fi_predicates,
( ( esk8431_4("1","1","1","1")
<=> $true )
& ( esk8431_4("1","1","1","2")
<=> $true )
& ( esk8431_4("1","1","2","1")
<=> $true )
& ( esk8431_4("1","1","2","2")
<=> $true )
& ( esk8431_4("1","2","1","1")
<=> $true )
& ( esk8431_4("1","2","1","2")
<=> $true )
& ( esk8431_4("1","2","2","1")
<=> $true )
& ( esk8431_4("1","2","2","2")
<=> $true )
& ( esk8431_4("2","1","1","1")
<=> $true )
& ( esk8431_4("2","1","1","2")
<=> $true )
& ( esk8431_4("2","1","2","1")
<=> $true )
& ( esk8431_4("2","1","2","2")
<=> $true )
& ( esk8431_4("2","2","1","1")
<=> $true )
& ( esk8431_4("2","2","1","2")
<=> $true )
& ( esk8431_4("2","2","2","1")
<=> $true )
& ( esk8431_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8432_4,fi_predicates,
( ( esk8432_4("1","1","1","1")
<=> $true )
& ( esk8432_4("1","1","1","2")
<=> $true )
& ( esk8432_4("1","1","2","1")
<=> $true )
& ( esk8432_4("1","1","2","2")
<=> $true )
& ( esk8432_4("1","2","1","1")
<=> $true )
& ( esk8432_4("1","2","1","2")
<=> $true )
& ( esk8432_4("1","2","2","1")
<=> $true )
& ( esk8432_4("1","2","2","2")
<=> $true )
& ( esk8432_4("2","1","1","1")
<=> $true )
& ( esk8432_4("2","1","1","2")
<=> $true )
& ( esk8432_4("2","1","2","1")
<=> $true )
& ( esk8432_4("2","1","2","2")
<=> $true )
& ( esk8432_4("2","2","1","1")
<=> $true )
& ( esk8432_4("2","2","1","2")
<=> $true )
& ( esk8432_4("2","2","2","1")
<=> $true )
& ( esk8432_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8433_4,fi_predicates,
( ( esk8433_4("1","1","1","1")
<=> $true )
& ( esk8433_4("1","1","1","2")
<=> $true )
& ( esk8433_4("1","1","2","1")
<=> $true )
& ( esk8433_4("1","1","2","2")
<=> $true )
& ( esk8433_4("1","2","1","1")
<=> $true )
& ( esk8433_4("1","2","1","2")
<=> $true )
& ( esk8433_4("1","2","2","1")
<=> $true )
& ( esk8433_4("1","2","2","2")
<=> $true )
& ( esk8433_4("2","1","1","1")
<=> $true )
& ( esk8433_4("2","1","1","2")
<=> $true )
& ( esk8433_4("2","1","2","1")
<=> $true )
& ( esk8433_4("2","1","2","2")
<=> $true )
& ( esk8433_4("2","2","1","1")
<=> $true )
& ( esk8433_4("2","2","1","2")
<=> $true )
& ( esk8433_4("2","2","2","1")
<=> $true )
& ( esk8433_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8434_4,fi_predicates,
( ( esk8434_4("1","1","1","1")
<=> $true )
& ( esk8434_4("1","1","1","2")
<=> $true )
& ( esk8434_4("1","1","2","1")
<=> $true )
& ( esk8434_4("1","1","2","2")
<=> $true )
& ( esk8434_4("1","2","1","1")
<=> $true )
& ( esk8434_4("1","2","1","2")
<=> $true )
& ( esk8434_4("1","2","2","1")
<=> $true )
& ( esk8434_4("1","2","2","2")
<=> $true )
& ( esk8434_4("2","1","1","1")
<=> $true )
& ( esk8434_4("2","1","1","2")
<=> $true )
& ( esk8434_4("2","1","2","1")
<=> $true )
& ( esk8434_4("2","1","2","2")
<=> $true )
& ( esk8434_4("2","2","1","1")
<=> $true )
& ( esk8434_4("2","2","1","2")
<=> $true )
& ( esk8434_4("2","2","2","1")
<=> $true )
& ( esk8434_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8435_4,fi_predicates,
( ( esk8435_4("1","1","1","1")
<=> $true )
& ( esk8435_4("1","1","1","2")
<=> $false )
& ( esk8435_4("1","1","2","1")
<=> $true )
& ( esk8435_4("1","1","2","2")
<=> $false )
& ( esk8435_4("1","2","1","1")
<=> $true )
& ( esk8435_4("1","2","1","2")
<=> $true )
& ( esk8435_4("1","2","2","1")
<=> $false )
& ( esk8435_4("1","2","2","2")
<=> $false )
& ( esk8435_4("2","1","1","1")
<=> $true )
& ( esk8435_4("2","1","1","2")
<=> $false )
& ( esk8435_4("2","1","2","1")
<=> $true )
& ( esk8435_4("2","1","2","2")
<=> $true )
& ( esk8435_4("2","2","1","1")
<=> $true )
& ( esk8435_4("2","2","1","2")
<=> $false )
& ( esk8435_4("2","2","2","1")
<=> $true )
& ( esk8435_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8436_4,fi_predicates,
( ( esk8436_4("1","1","1","1")
<=> $true )
& ( esk8436_4("1","1","1","2")
<=> $true )
& ( esk8436_4("1","1","2","1")
<=> $true )
& ( esk8436_4("1","1","2","2")
<=> $true )
& ( esk8436_4("1","2","1","1")
<=> $true )
& ( esk8436_4("1","2","1","2")
<=> $true )
& ( esk8436_4("1","2","2","1")
<=> $true )
& ( esk8436_4("1","2","2","2")
<=> $true )
& ( esk8436_4("2","1","1","1")
<=> $true )
& ( esk8436_4("2","1","1","2")
<=> $true )
& ( esk8436_4("2","1","2","1")
<=> $true )
& ( esk8436_4("2","1","2","2")
<=> $true )
& ( esk8436_4("2","2","1","1")
<=> $true )
& ( esk8436_4("2","2","1","2")
<=> $true )
& ( esk8436_4("2","2","2","1")
<=> $true )
& ( esk8436_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8437_4,fi_predicates,
( ( esk8437_4("1","1","1","1")
<=> $true )
& ( esk8437_4("1","1","1","2")
<=> $true )
& ( esk8437_4("1","1","2","1")
<=> $true )
& ( esk8437_4("1","1","2","2")
<=> $true )
& ( esk8437_4("1","2","1","1")
<=> $true )
& ( esk8437_4("1","2","1","2")
<=> $true )
& ( esk8437_4("1","2","2","1")
<=> $true )
& ( esk8437_4("1","2","2","2")
<=> $true )
& ( esk8437_4("2","1","1","1")
<=> $true )
& ( esk8437_4("2","1","1","2")
<=> $true )
& ( esk8437_4("2","1","2","1")
<=> $true )
& ( esk8437_4("2","1","2","2")
<=> $true )
& ( esk8437_4("2","2","1","1")
<=> $true )
& ( esk8437_4("2","2","1","2")
<=> $true )
& ( esk8437_4("2","2","2","1")
<=> $true )
& ( esk8437_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8438_4,fi_predicates,
( ( esk8438_4("1","1","1","1")
<=> $true )
& ( esk8438_4("1","1","1","2")
<=> $true )
& ( esk8438_4("1","1","2","1")
<=> $true )
& ( esk8438_4("1","1","2","2")
<=> $true )
& ( esk8438_4("1","2","1","1")
<=> $true )
& ( esk8438_4("1","2","1","2")
<=> $true )
& ( esk8438_4("1","2","2","1")
<=> $true )
& ( esk8438_4("1","2","2","2")
<=> $true )
& ( esk8438_4("2","1","1","1")
<=> $true )
& ( esk8438_4("2","1","1","2")
<=> $true )
& ( esk8438_4("2","1","2","1")
<=> $true )
& ( esk8438_4("2","1","2","2")
<=> $true )
& ( esk8438_4("2","2","1","1")
<=> $true )
& ( esk8438_4("2","2","1","2")
<=> $true )
& ( esk8438_4("2","2","2","1")
<=> $true )
& ( esk8438_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8439_4,fi_predicates,
( ( esk8439_4("1","1","1","1")
<=> $true )
& ( esk8439_4("1","1","1","2")
<=> $false )
& ( esk8439_4("1","1","2","1")
<=> $true )
& ( esk8439_4("1","1","2","2")
<=> $false )
& ( esk8439_4("1","2","1","1")
<=> $true )
& ( esk8439_4("1","2","1","2")
<=> $true )
& ( esk8439_4("1","2","2","1")
<=> $false )
& ( esk8439_4("1","2","2","2")
<=> $false )
& ( esk8439_4("2","1","1","1")
<=> $true )
& ( esk8439_4("2","1","1","2")
<=> $false )
& ( esk8439_4("2","1","2","1")
<=> $true )
& ( esk8439_4("2","1","2","2")
<=> $true )
& ( esk8439_4("2","2","1","1")
<=> $true )
& ( esk8439_4("2","2","1","2")
<=> $false )
& ( esk8439_4("2","2","2","1")
<=> $true )
& ( esk8439_4("2","2","2","2")
<=> $true ) ) ).
fof(esk843_4,fi_predicates,
( ( esk843_4("1","1","1","1")
<=> $true )
& ( esk843_4("1","1","1","2")
<=> $false )
& ( esk843_4("1","1","2","1")
<=> $false )
& ( esk843_4("1","1","2","2")
<=> $true )
& ( esk843_4("1","2","1","1")
<=> $false )
& ( esk843_4("1","2","1","2")
<=> $true )
& ( esk843_4("1","2","2","1")
<=> $false )
& ( esk843_4("1","2","2","2")
<=> $true )
& ( esk843_4("2","1","1","1")
<=> $false )
& ( esk843_4("2","1","1","2")
<=> $true )
& ( esk843_4("2","1","2","1")
<=> $true )
& ( esk843_4("2","1","2","2")
<=> $false )
& ( esk843_4("2","2","1","1")
<=> $false )
& ( esk843_4("2","2","1","2")
<=> $true )
& ( esk843_4("2","2","2","1")
<=> $false )
& ( esk843_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8440_4,fi_predicates,
( ( esk8440_4("1","1","1","1")
<=> $true )
& ( esk8440_4("1","1","1","2")
<=> $true )
& ( esk8440_4("1","1","2","1")
<=> $true )
& ( esk8440_4("1","1","2","2")
<=> $true )
& ( esk8440_4("1","2","1","1")
<=> $true )
& ( esk8440_4("1","2","1","2")
<=> $true )
& ( esk8440_4("1","2","2","1")
<=> $true )
& ( esk8440_4("1","2","2","2")
<=> $true )
& ( esk8440_4("2","1","1","1")
<=> $true )
& ( esk8440_4("2","1","1","2")
<=> $true )
& ( esk8440_4("2","1","2","1")
<=> $true )
& ( esk8440_4("2","1","2","2")
<=> $true )
& ( esk8440_4("2","2","1","1")
<=> $true )
& ( esk8440_4("2","2","1","2")
<=> $true )
& ( esk8440_4("2","2","2","1")
<=> $true )
& ( esk8440_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8441_4,fi_predicates,
( ( esk8441_4("1","1","1","1")
<=> $true )
& ( esk8441_4("1","1","1","2")
<=> $false )
& ( esk8441_4("1","1","2","1")
<=> $true )
& ( esk8441_4("1","1","2","2")
<=> $false )
& ( esk8441_4("1","2","1","1")
<=> $true )
& ( esk8441_4("1","2","1","2")
<=> $true )
& ( esk8441_4("1","2","2","1")
<=> $false )
& ( esk8441_4("1","2","2","2")
<=> $false )
& ( esk8441_4("2","1","1","1")
<=> $true )
& ( esk8441_4("2","1","1","2")
<=> $false )
& ( esk8441_4("2","1","2","1")
<=> $true )
& ( esk8441_4("2","1","2","2")
<=> $true )
& ( esk8441_4("2","2","1","1")
<=> $true )
& ( esk8441_4("2","2","1","2")
<=> $false )
& ( esk8441_4("2","2","2","1")
<=> $true )
& ( esk8441_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8442_4,fi_predicates,
( ( esk8442_4("1","1","1","1")
<=> $true )
& ( esk8442_4("1","1","1","2")
<=> $true )
& ( esk8442_4("1","1","2","1")
<=> $true )
& ( esk8442_4("1","1","2","2")
<=> $true )
& ( esk8442_4("1","2","1","1")
<=> $true )
& ( esk8442_4("1","2","1","2")
<=> $true )
& ( esk8442_4("1","2","2","1")
<=> $true )
& ( esk8442_4("1","2","2","2")
<=> $true )
& ( esk8442_4("2","1","1","1")
<=> $true )
& ( esk8442_4("2","1","1","2")
<=> $true )
& ( esk8442_4("2","1","2","1")
<=> $true )
& ( esk8442_4("2","1","2","2")
<=> $true )
& ( esk8442_4("2","2","1","1")
<=> $true )
& ( esk8442_4("2","2","1","2")
<=> $true )
& ( esk8442_4("2","2","2","1")
<=> $true )
& ( esk8442_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8443_4,fi_predicates,
( ( esk8443_4("1","1","1","1")
<=> $true )
& ( esk8443_4("1","1","1","2")
<=> $true )
& ( esk8443_4("1","1","2","1")
<=> $true )
& ( esk8443_4("1","1","2","2")
<=> $true )
& ( esk8443_4("1","2","1","1")
<=> $true )
& ( esk8443_4("1","2","1","2")
<=> $true )
& ( esk8443_4("1","2","2","1")
<=> $true )
& ( esk8443_4("1","2","2","2")
<=> $true )
& ( esk8443_4("2","1","1","1")
<=> $true )
& ( esk8443_4("2","1","1","2")
<=> $true )
& ( esk8443_4("2","1","2","1")
<=> $true )
& ( esk8443_4("2","1","2","2")
<=> $true )
& ( esk8443_4("2","2","1","1")
<=> $true )
& ( esk8443_4("2","2","1","2")
<=> $true )
& ( esk8443_4("2","2","2","1")
<=> $true )
& ( esk8443_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8444_4,fi_predicates,
( ( esk8444_4("1","1","1","1")
<=> $true )
& ( esk8444_4("1","1","1","2")
<=> $true )
& ( esk8444_4("1","1","2","1")
<=> $true )
& ( esk8444_4("1","1","2","2")
<=> $true )
& ( esk8444_4("1","2","1","1")
<=> $true )
& ( esk8444_4("1","2","1","2")
<=> $true )
& ( esk8444_4("1","2","2","1")
<=> $true )
& ( esk8444_4("1","2","2","2")
<=> $true )
& ( esk8444_4("2","1","1","1")
<=> $true )
& ( esk8444_4("2","1","1","2")
<=> $true )
& ( esk8444_4("2","1","2","1")
<=> $true )
& ( esk8444_4("2","1","2","2")
<=> $true )
& ( esk8444_4("2","2","1","1")
<=> $true )
& ( esk8444_4("2","2","1","2")
<=> $true )
& ( esk8444_4("2","2","2","1")
<=> $true )
& ( esk8444_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8445_4,fi_predicates,
( ( esk8445_4("1","1","1","1")
<=> $true )
& ( esk8445_4("1","1","1","2")
<=> $true )
& ( esk8445_4("1","1","2","1")
<=> $true )
& ( esk8445_4("1","1","2","2")
<=> $true )
& ( esk8445_4("1","2","1","1")
<=> $true )
& ( esk8445_4("1","2","1","2")
<=> $true )
& ( esk8445_4("1","2","2","1")
<=> $true )
& ( esk8445_4("1","2","2","2")
<=> $true )
& ( esk8445_4("2","1","1","1")
<=> $true )
& ( esk8445_4("2","1","1","2")
<=> $true )
& ( esk8445_4("2","1","2","1")
<=> $true )
& ( esk8445_4("2","1","2","2")
<=> $true )
& ( esk8445_4("2","2","1","1")
<=> $true )
& ( esk8445_4("2","2","1","2")
<=> $true )
& ( esk8445_4("2","2","2","1")
<=> $true )
& ( esk8445_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8446_4,fi_predicates,
( ( esk8446_4("1","1","1","1")
<=> $true )
& ( esk8446_4("1","1","1","2")
<=> $true )
& ( esk8446_4("1","1","2","1")
<=> $true )
& ( esk8446_4("1","1","2","2")
<=> $true )
& ( esk8446_4("1","2","1","1")
<=> $true )
& ( esk8446_4("1","2","1","2")
<=> $true )
& ( esk8446_4("1","2","2","1")
<=> $true )
& ( esk8446_4("1","2","2","2")
<=> $true )
& ( esk8446_4("2","1","1","1")
<=> $true )
& ( esk8446_4("2","1","1","2")
<=> $true )
& ( esk8446_4("2","1","2","1")
<=> $true )
& ( esk8446_4("2","1","2","2")
<=> $true )
& ( esk8446_4("2","2","1","1")
<=> $true )
& ( esk8446_4("2","2","1","2")
<=> $true )
& ( esk8446_4("2","2","2","1")
<=> $true )
& ( esk8446_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8447_4,fi_predicates,
( ( esk8447_4("1","1","1","1")
<=> $true )
& ( esk8447_4("1","1","1","2")
<=> $true )
& ( esk8447_4("1","1","2","1")
<=> $true )
& ( esk8447_4("1","1","2","2")
<=> $true )
& ( esk8447_4("1","2","1","1")
<=> $true )
& ( esk8447_4("1","2","1","2")
<=> $true )
& ( esk8447_4("1","2","2","1")
<=> $true )
& ( esk8447_4("1","2","2","2")
<=> $true )
& ( esk8447_4("2","1","1","1")
<=> $true )
& ( esk8447_4("2","1","1","2")
<=> $true )
& ( esk8447_4("2","1","2","1")
<=> $true )
& ( esk8447_4("2","1","2","2")
<=> $true )
& ( esk8447_4("2","2","1","1")
<=> $true )
& ( esk8447_4("2","2","1","2")
<=> $true )
& ( esk8447_4("2","2","2","1")
<=> $true )
& ( esk8447_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8448_4,fi_predicates,
( ( esk8448_4("1","1","1","1")
<=> $true )
& ( esk8448_4("1","1","1","2")
<=> $true )
& ( esk8448_4("1","1","2","1")
<=> $true )
& ( esk8448_4("1","1","2","2")
<=> $true )
& ( esk8448_4("1","2","1","1")
<=> $true )
& ( esk8448_4("1","2","1","2")
<=> $true )
& ( esk8448_4("1","2","2","1")
<=> $true )
& ( esk8448_4("1","2","2","2")
<=> $true )
& ( esk8448_4("2","1","1","1")
<=> $true )
& ( esk8448_4("2","1","1","2")
<=> $true )
& ( esk8448_4("2","1","2","1")
<=> $true )
& ( esk8448_4("2","1","2","2")
<=> $true )
& ( esk8448_4("2","2","1","1")
<=> $true )
& ( esk8448_4("2","2","1","2")
<=> $true )
& ( esk8448_4("2","2","2","1")
<=> $true )
& ( esk8448_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8449_4,fi_predicates,
( ( esk8449_4("1","1","1","1")
<=> $true )
& ( esk8449_4("1","1","1","2")
<=> $false )
& ( esk8449_4("1","1","2","1")
<=> $false )
& ( esk8449_4("1","1","2","2")
<=> $false )
& ( esk8449_4("1","2","1","1")
<=> $true )
& ( esk8449_4("1","2","1","2")
<=> $true )
& ( esk8449_4("1","2","2","1")
<=> $true )
& ( esk8449_4("1","2","2","2")
<=> $true )
& ( esk8449_4("2","1","1","1")
<=> $false )
& ( esk8449_4("2","1","1","2")
<=> $true )
& ( esk8449_4("2","1","2","1")
<=> $false )
& ( esk8449_4("2","1","2","2")
<=> $false )
& ( esk8449_4("2","2","1","1")
<=> $true )
& ( esk8449_4("2","2","1","2")
<=> $false )
& ( esk8449_4("2","2","2","1")
<=> $false )
& ( esk8449_4("2","2","2","2")
<=> $false ) ) ).
fof(esk844_4,fi_predicates,
( ( esk844_4("1","1","1","1")
<=> $false )
& ( esk844_4("1","1","1","2")
<=> $false )
& ( esk844_4("1","1","2","1")
<=> $false )
& ( esk844_4("1","1","2","2")
<=> $false )
& ( esk844_4("1","2","1","1")
<=> $false )
& ( esk844_4("1","2","1","2")
<=> $false )
& ( esk844_4("1","2","2","1")
<=> $false )
& ( esk844_4("1","2","2","2")
<=> $false )
& ( esk844_4("2","1","1","1")
<=> $false )
& ( esk844_4("2","1","1","2")
<=> $false )
& ( esk844_4("2","1","2","1")
<=> $false )
& ( esk844_4("2","1","2","2")
<=> $false )
& ( esk844_4("2","2","1","1")
<=> $false )
& ( esk844_4("2","2","1","2")
<=> $false )
& ( esk844_4("2","2","2","1")
<=> $false )
& ( esk844_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8450_4,fi_predicates,
( ( esk8450_4("1","1","1","1")
<=> $true )
& ( esk8450_4("1","1","1","2")
<=> $true )
& ( esk8450_4("1","1","2","1")
<=> $true )
& ( esk8450_4("1","1","2","2")
<=> $true )
& ( esk8450_4("1","2","1","1")
<=> $true )
& ( esk8450_4("1","2","1","2")
<=> $true )
& ( esk8450_4("1","2","2","1")
<=> $true )
& ( esk8450_4("1","2","2","2")
<=> $true )
& ( esk8450_4("2","1","1","1")
<=> $true )
& ( esk8450_4("2","1","1","2")
<=> $true )
& ( esk8450_4("2","1","2","1")
<=> $true )
& ( esk8450_4("2","1","2","2")
<=> $true )
& ( esk8450_4("2","2","1","1")
<=> $true )
& ( esk8450_4("2","2","1","2")
<=> $true )
& ( esk8450_4("2","2","2","1")
<=> $true )
& ( esk8450_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8451_4,fi_predicates,
( ( esk8451_4("1","1","1","1")
<=> $true )
& ( esk8451_4("1","1","1","2")
<=> $true )
& ( esk8451_4("1","1","2","1")
<=> $false )
& ( esk8451_4("1","1","2","2")
<=> $true )
& ( esk8451_4("1","2","1","1")
<=> $true )
& ( esk8451_4("1","2","1","2")
<=> $true )
& ( esk8451_4("1","2","2","1")
<=> $false )
& ( esk8451_4("1","2","2","2")
<=> $false )
& ( esk8451_4("2","1","1","1")
<=> $true )
& ( esk8451_4("2","1","1","2")
<=> $false )
& ( esk8451_4("2","1","2","1")
<=> $false )
& ( esk8451_4("2","1","2","2")
<=> $false )
& ( esk8451_4("2","2","1","1")
<=> $true )
& ( esk8451_4("2","2","1","2")
<=> $true )
& ( esk8451_4("2","2","2","1")
<=> $true )
& ( esk8451_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8452_4,fi_predicates,
( ( esk8452_4("1","1","1","1")
<=> $true )
& ( esk8452_4("1","1","1","2")
<=> $true )
& ( esk8452_4("1","1","2","1")
<=> $true )
& ( esk8452_4("1","1","2","2")
<=> $true )
& ( esk8452_4("1","2","1","1")
<=> $true )
& ( esk8452_4("1","2","1","2")
<=> $true )
& ( esk8452_4("1","2","2","1")
<=> $true )
& ( esk8452_4("1","2","2","2")
<=> $true )
& ( esk8452_4("2","1","1","1")
<=> $true )
& ( esk8452_4("2","1","1","2")
<=> $true )
& ( esk8452_4("2","1","2","1")
<=> $true )
& ( esk8452_4("2","1","2","2")
<=> $true )
& ( esk8452_4("2","2","1","1")
<=> $true )
& ( esk8452_4("2","2","1","2")
<=> $true )
& ( esk8452_4("2","2","2","1")
<=> $true )
& ( esk8452_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8453_4,fi_predicates,
( ( esk8453_4("1","1","1","1")
<=> $true )
& ( esk8453_4("1","1","1","2")
<=> $true )
& ( esk8453_4("1","1","2","1")
<=> $true )
& ( esk8453_4("1","1","2","2")
<=> $true )
& ( esk8453_4("1","2","1","1")
<=> $true )
& ( esk8453_4("1","2","1","2")
<=> $true )
& ( esk8453_4("1","2","2","1")
<=> $false )
& ( esk8453_4("1","2","2","2")
<=> $false )
& ( esk8453_4("2","1","1","1")
<=> $false )
& ( esk8453_4("2","1","1","2")
<=> $false )
& ( esk8453_4("2","1","2","1")
<=> $false )
& ( esk8453_4("2","1","2","2")
<=> $true )
& ( esk8453_4("2","2","1","1")
<=> $true )
& ( esk8453_4("2","2","1","2")
<=> $true )
& ( esk8453_4("2","2","2","1")
<=> $true )
& ( esk8453_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8454_4,fi_predicates,
( ( esk8454_4("1","1","1","1")
<=> $true )
& ( esk8454_4("1","1","1","2")
<=> $true )
& ( esk8454_4("1","1","2","1")
<=> $true )
& ( esk8454_4("1","1","2","2")
<=> $true )
& ( esk8454_4("1","2","1","1")
<=> $true )
& ( esk8454_4("1","2","1","2")
<=> $true )
& ( esk8454_4("1","2","2","1")
<=> $true )
& ( esk8454_4("1","2","2","2")
<=> $true )
& ( esk8454_4("2","1","1","1")
<=> $true )
& ( esk8454_4("2","1","1","2")
<=> $true )
& ( esk8454_4("2","1","2","1")
<=> $true )
& ( esk8454_4("2","1","2","2")
<=> $true )
& ( esk8454_4("2","2","1","1")
<=> $true )
& ( esk8454_4("2","2","1","2")
<=> $true )
& ( esk8454_4("2","2","2","1")
<=> $true )
& ( esk8454_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8455_4,fi_predicates,
( ( esk8455_4("1","1","1","1")
<=> $true )
& ( esk8455_4("1","1","1","2")
<=> $false )
& ( esk8455_4("1","1","2","1")
<=> $true )
& ( esk8455_4("1","1","2","2")
<=> $false )
& ( esk8455_4("1","2","1","1")
<=> $true )
& ( esk8455_4("1","2","1","2")
<=> $true )
& ( esk8455_4("1","2","2","1")
<=> $false )
& ( esk8455_4("1","2","2","2")
<=> $false )
& ( esk8455_4("2","1","1","1")
<=> $true )
& ( esk8455_4("2","1","1","2")
<=> $false )
& ( esk8455_4("2","1","2","1")
<=> $true )
& ( esk8455_4("2","1","2","2")
<=> $true )
& ( esk8455_4("2","2","1","1")
<=> $true )
& ( esk8455_4("2","2","1","2")
<=> $false )
& ( esk8455_4("2","2","2","1")
<=> $true )
& ( esk8455_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8456_4,fi_predicates,
( ( esk8456_4("1","1","1","1")
<=> $true )
& ( esk8456_4("1","1","1","2")
<=> $true )
& ( esk8456_4("1","1","2","1")
<=> $true )
& ( esk8456_4("1","1","2","2")
<=> $true )
& ( esk8456_4("1","2","1","1")
<=> $true )
& ( esk8456_4("1","2","1","2")
<=> $true )
& ( esk8456_4("1","2","2","1")
<=> $true )
& ( esk8456_4("1","2","2","2")
<=> $true )
& ( esk8456_4("2","1","1","1")
<=> $true )
& ( esk8456_4("2","1","1","2")
<=> $true )
& ( esk8456_4("2","1","2","1")
<=> $true )
& ( esk8456_4("2","1","2","2")
<=> $true )
& ( esk8456_4("2","2","1","1")
<=> $true )
& ( esk8456_4("2","2","1","2")
<=> $true )
& ( esk8456_4("2","2","2","1")
<=> $true )
& ( esk8456_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8457_4,fi_predicates,
( ( esk8457_4("1","1","1","1")
<=> $false )
& ( esk8457_4("1","1","1","2")
<=> $false )
& ( esk8457_4("1","1","2","1")
<=> $false )
& ( esk8457_4("1","1","2","2")
<=> $false )
& ( esk8457_4("1","2","1","1")
<=> $false )
& ( esk8457_4("1","2","1","2")
<=> $false )
& ( esk8457_4("1","2","2","1")
<=> $false )
& ( esk8457_4("1","2","2","2")
<=> $false )
& ( esk8457_4("2","1","1","1")
<=> $false )
& ( esk8457_4("2","1","1","2")
<=> $false )
& ( esk8457_4("2","1","2","1")
<=> $false )
& ( esk8457_4("2","1","2","2")
<=> $false )
& ( esk8457_4("2","2","1","1")
<=> $false )
& ( esk8457_4("2","2","1","2")
<=> $false )
& ( esk8457_4("2","2","2","1")
<=> $false )
& ( esk8457_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8458_4,fi_predicates,
( ( esk8458_4("1","1","1","1")
<=> $false )
& ( esk8458_4("1","1","1","2")
<=> $false )
& ( esk8458_4("1","1","2","1")
<=> $false )
& ( esk8458_4("1","1","2","2")
<=> $false )
& ( esk8458_4("1","2","1","1")
<=> $false )
& ( esk8458_4("1","2","1","2")
<=> $false )
& ( esk8458_4("1","2","2","1")
<=> $false )
& ( esk8458_4("1","2","2","2")
<=> $false )
& ( esk8458_4("2","1","1","1")
<=> $false )
& ( esk8458_4("2","1","1","2")
<=> $false )
& ( esk8458_4("2","1","2","1")
<=> $false )
& ( esk8458_4("2","1","2","2")
<=> $false )
& ( esk8458_4("2","2","1","1")
<=> $false )
& ( esk8458_4("2","2","1","2")
<=> $false )
& ( esk8458_4("2","2","2","1")
<=> $false )
& ( esk8458_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8459_4,fi_predicates,
( ( esk8459_4("1","1","1","1")
<=> $false )
& ( esk8459_4("1","1","1","2")
<=> $false )
& ( esk8459_4("1","1","2","1")
<=> $false )
& ( esk8459_4("1","1","2","2")
<=> $false )
& ( esk8459_4("1","2","1","1")
<=> $false )
& ( esk8459_4("1","2","1","2")
<=> $false )
& ( esk8459_4("1","2","2","1")
<=> $false )
& ( esk8459_4("1","2","2","2")
<=> $false )
& ( esk8459_4("2","1","1","1")
<=> $false )
& ( esk8459_4("2","1","1","2")
<=> $false )
& ( esk8459_4("2","1","2","1")
<=> $false )
& ( esk8459_4("2","1","2","2")
<=> $false )
& ( esk8459_4("2","2","1","1")
<=> $false )
& ( esk8459_4("2","2","1","2")
<=> $false )
& ( esk8459_4("2","2","2","1")
<=> $false )
& ( esk8459_4("2","2","2","2")
<=> $false ) ) ).
fof(esk845_4,fi_predicates,
( ( esk845_4("1","1","1","1")
<=> $false )
& ( esk845_4("1","1","1","2")
<=> $false )
& ( esk845_4("1","1","2","1")
<=> $false )
& ( esk845_4("1","1","2","2")
<=> $false )
& ( esk845_4("1","2","1","1")
<=> $false )
& ( esk845_4("1","2","1","2")
<=> $false )
& ( esk845_4("1","2","2","1")
<=> $false )
& ( esk845_4("1","2","2","2")
<=> $false )
& ( esk845_4("2","1","1","1")
<=> $false )
& ( esk845_4("2","1","1","2")
<=> $false )
& ( esk845_4("2","1","2","1")
<=> $false )
& ( esk845_4("2","1","2","2")
<=> $false )
& ( esk845_4("2","2","1","1")
<=> $false )
& ( esk845_4("2","2","1","2")
<=> $false )
& ( esk845_4("2","2","2","1")
<=> $false )
& ( esk845_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8460_4,fi_predicates,
( ( esk8460_4("1","1","1","1")
<=> $false )
& ( esk8460_4("1","1","1","2")
<=> $false )
& ( esk8460_4("1","1","2","1")
<=> $false )
& ( esk8460_4("1","1","2","2")
<=> $false )
& ( esk8460_4("1","2","1","1")
<=> $false )
& ( esk8460_4("1","2","1","2")
<=> $false )
& ( esk8460_4("1","2","2","1")
<=> $false )
& ( esk8460_4("1","2","2","2")
<=> $false )
& ( esk8460_4("2","1","1","1")
<=> $false )
& ( esk8460_4("2","1","1","2")
<=> $false )
& ( esk8460_4("2","1","2","1")
<=> $false )
& ( esk8460_4("2","1","2","2")
<=> $false )
& ( esk8460_4("2","2","1","1")
<=> $false )
& ( esk8460_4("2","2","1","2")
<=> $false )
& ( esk8460_4("2","2","2","1")
<=> $false )
& ( esk8460_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8461_4,fi_predicates,
( ( esk8461_4("1","1","1","1")
<=> $false )
& ( esk8461_4("1","1","1","2")
<=> $false )
& ( esk8461_4("1","1","2","1")
<=> $false )
& ( esk8461_4("1","1","2","2")
<=> $false )
& ( esk8461_4("1","2","1","1")
<=> $false )
& ( esk8461_4("1","2","1","2")
<=> $false )
& ( esk8461_4("1","2","2","1")
<=> $false )
& ( esk8461_4("1","2","2","2")
<=> $false )
& ( esk8461_4("2","1","1","1")
<=> $false )
& ( esk8461_4("2","1","1","2")
<=> $false )
& ( esk8461_4("2","1","2","1")
<=> $false )
& ( esk8461_4("2","1","2","2")
<=> $false )
& ( esk8461_4("2","2","1","1")
<=> $false )
& ( esk8461_4("2","2","1","2")
<=> $false )
& ( esk8461_4("2","2","2","1")
<=> $false )
& ( esk8461_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8462_4,fi_predicates,
( ( esk8462_4("1","1","1","1")
<=> $false )
& ( esk8462_4("1","1","1","2")
<=> $false )
& ( esk8462_4("1","1","2","1")
<=> $false )
& ( esk8462_4("1","1","2","2")
<=> $false )
& ( esk8462_4("1","2","1","1")
<=> $false )
& ( esk8462_4("1","2","1","2")
<=> $false )
& ( esk8462_4("1","2","2","1")
<=> $false )
& ( esk8462_4("1","2","2","2")
<=> $false )
& ( esk8462_4("2","1","1","1")
<=> $false )
& ( esk8462_4("2","1","1","2")
<=> $false )
& ( esk8462_4("2","1","2","1")
<=> $false )
& ( esk8462_4("2","1","2","2")
<=> $false )
& ( esk8462_4("2","2","1","1")
<=> $false )
& ( esk8462_4("2","2","1","2")
<=> $false )
& ( esk8462_4("2","2","2","1")
<=> $false )
& ( esk8462_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8463_4,fi_predicates,
( ( esk8463_4("1","1","1","1")
<=> $false )
& ( esk8463_4("1","1","1","2")
<=> $false )
& ( esk8463_4("1","1","2","1")
<=> $false )
& ( esk8463_4("1","1","2","2")
<=> $false )
& ( esk8463_4("1","2","1","1")
<=> $false )
& ( esk8463_4("1","2","1","2")
<=> $false )
& ( esk8463_4("1","2","2","1")
<=> $false )
& ( esk8463_4("1","2","2","2")
<=> $false )
& ( esk8463_4("2","1","1","1")
<=> $false )
& ( esk8463_4("2","1","1","2")
<=> $false )
& ( esk8463_4("2","1","2","1")
<=> $false )
& ( esk8463_4("2","1","2","2")
<=> $false )
& ( esk8463_4("2","2","1","1")
<=> $false )
& ( esk8463_4("2","2","1","2")
<=> $false )
& ( esk8463_4("2","2","2","1")
<=> $false )
& ( esk8463_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8464_4,fi_predicates,
( ( esk8464_4("1","1","1","1")
<=> $false )
& ( esk8464_4("1","1","1","2")
<=> $false )
& ( esk8464_4("1","1","2","1")
<=> $false )
& ( esk8464_4("1","1","2","2")
<=> $false )
& ( esk8464_4("1","2","1","1")
<=> $false )
& ( esk8464_4("1","2","1","2")
<=> $false )
& ( esk8464_4("1","2","2","1")
<=> $false )
& ( esk8464_4("1","2","2","2")
<=> $false )
& ( esk8464_4("2","1","1","1")
<=> $false )
& ( esk8464_4("2","1","1","2")
<=> $false )
& ( esk8464_4("2","1","2","1")
<=> $false )
& ( esk8464_4("2","1","2","2")
<=> $false )
& ( esk8464_4("2","2","1","1")
<=> $false )
& ( esk8464_4("2","2","1","2")
<=> $false )
& ( esk8464_4("2","2","2","1")
<=> $false )
& ( esk8464_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8465_4,fi_predicates,
( ( esk8465_4("1","1","1","1")
<=> $false )
& ( esk8465_4("1","1","1","2")
<=> $false )
& ( esk8465_4("1","1","2","1")
<=> $false )
& ( esk8465_4("1","1","2","2")
<=> $false )
& ( esk8465_4("1","2","1","1")
<=> $false )
& ( esk8465_4("1","2","1","2")
<=> $false )
& ( esk8465_4("1","2","2","1")
<=> $false )
& ( esk8465_4("1","2","2","2")
<=> $false )
& ( esk8465_4("2","1","1","1")
<=> $false )
& ( esk8465_4("2","1","1","2")
<=> $false )
& ( esk8465_4("2","1","2","1")
<=> $false )
& ( esk8465_4("2","1","2","2")
<=> $false )
& ( esk8465_4("2","2","1","1")
<=> $false )
& ( esk8465_4("2","2","1","2")
<=> $false )
& ( esk8465_4("2","2","2","1")
<=> $false )
& ( esk8465_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8466_4,fi_predicates,
( ( esk8466_4("1","1","1","1")
<=> $false )
& ( esk8466_4("1","1","1","2")
<=> $false )
& ( esk8466_4("1","1","2","1")
<=> $false )
& ( esk8466_4("1","1","2","2")
<=> $false )
& ( esk8466_4("1","2","1","1")
<=> $false )
& ( esk8466_4("1","2","1","2")
<=> $false )
& ( esk8466_4("1","2","2","1")
<=> $false )
& ( esk8466_4("1","2","2","2")
<=> $false )
& ( esk8466_4("2","1","1","1")
<=> $false )
& ( esk8466_4("2","1","1","2")
<=> $false )
& ( esk8466_4("2","1","2","1")
<=> $false )
& ( esk8466_4("2","1","2","2")
<=> $false )
& ( esk8466_4("2","2","1","1")
<=> $false )
& ( esk8466_4("2","2","1","2")
<=> $false )
& ( esk8466_4("2","2","2","1")
<=> $false )
& ( esk8466_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8467_4,fi_predicates,
( ( esk8467_4("1","1","1","1")
<=> $false )
& ( esk8467_4("1","1","1","2")
<=> $true )
& ( esk8467_4("1","1","2","1")
<=> $false )
& ( esk8467_4("1","1","2","2")
<=> $true )
& ( esk8467_4("1","2","1","1")
<=> $false )
& ( esk8467_4("1","2","1","2")
<=> $false )
& ( esk8467_4("1","2","2","1")
<=> $true )
& ( esk8467_4("1","2","2","2")
<=> $true )
& ( esk8467_4("2","1","1","1")
<=> $false )
& ( esk8467_4("2","1","1","2")
<=> $true )
& ( esk8467_4("2","1","2","1")
<=> $false )
& ( esk8467_4("2","1","2","2")
<=> $false )
& ( esk8467_4("2","2","1","1")
<=> $false )
& ( esk8467_4("2","2","1","2")
<=> $true )
& ( esk8467_4("2","2","2","1")
<=> $false )
& ( esk8467_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8468_4,fi_predicates,
( ( esk8468_4("1","1","1","1")
<=> $false )
& ( esk8468_4("1","1","1","2")
<=> $true )
& ( esk8468_4("1","1","2","1")
<=> $false )
& ( esk8468_4("1","1","2","2")
<=> $true )
& ( esk8468_4("1","2","1","1")
<=> $false )
& ( esk8468_4("1","2","1","2")
<=> $false )
& ( esk8468_4("1","2","2","1")
<=> $true )
& ( esk8468_4("1","2","2","2")
<=> $true )
& ( esk8468_4("2","1","1","1")
<=> $false )
& ( esk8468_4("2","1","1","2")
<=> $true )
& ( esk8468_4("2","1","2","1")
<=> $false )
& ( esk8468_4("2","1","2","2")
<=> $false )
& ( esk8468_4("2","2","1","1")
<=> $false )
& ( esk8468_4("2","2","1","2")
<=> $true )
& ( esk8468_4("2","2","2","1")
<=> $false )
& ( esk8468_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8469_4,fi_predicates,
( ( esk8469_4("1","1","1","1")
<=> $false )
& ( esk8469_4("1","1","1","2")
<=> $false )
& ( esk8469_4("1","1","2","1")
<=> $false )
& ( esk8469_4("1","1","2","2")
<=> $false )
& ( esk8469_4("1","2","1","1")
<=> $false )
& ( esk8469_4("1","2","1","2")
<=> $false )
& ( esk8469_4("1","2","2","1")
<=> $false )
& ( esk8469_4("1","2","2","2")
<=> $false )
& ( esk8469_4("2","1","1","1")
<=> $false )
& ( esk8469_4("2","1","1","2")
<=> $false )
& ( esk8469_4("2","1","2","1")
<=> $false )
& ( esk8469_4("2","1","2","2")
<=> $false )
& ( esk8469_4("2","2","1","1")
<=> $false )
& ( esk8469_4("2","2","1","2")
<=> $false )
& ( esk8469_4("2","2","2","1")
<=> $false )
& ( esk8469_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8470_4,fi_predicates,
( ( esk8470_4("1","1","1","1")
<=> $false )
& ( esk8470_4("1","1","1","2")
<=> $false )
& ( esk8470_4("1","1","2","1")
<=> $false )
& ( esk8470_4("1","1","2","2")
<=> $false )
& ( esk8470_4("1","2","1","1")
<=> $false )
& ( esk8470_4("1","2","1","2")
<=> $false )
& ( esk8470_4("1","2","2","1")
<=> $false )
& ( esk8470_4("1","2","2","2")
<=> $false )
& ( esk8470_4("2","1","1","1")
<=> $false )
& ( esk8470_4("2","1","1","2")
<=> $false )
& ( esk8470_4("2","1","2","1")
<=> $false )
& ( esk8470_4("2","1","2","2")
<=> $false )
& ( esk8470_4("2","2","1","1")
<=> $false )
& ( esk8470_4("2","2","1","2")
<=> $false )
& ( esk8470_4("2","2","2","1")
<=> $false )
& ( esk8470_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8471_4,fi_predicates,
( ( esk8471_4("1","1","1","1")
<=> $false )
& ( esk8471_4("1","1","1","2")
<=> $true )
& ( esk8471_4("1","1","2","1")
<=> $false )
& ( esk8471_4("1","1","2","2")
<=> $true )
& ( esk8471_4("1","2","1","1")
<=> $false )
& ( esk8471_4("1","2","1","2")
<=> $false )
& ( esk8471_4("1","2","2","1")
<=> $true )
& ( esk8471_4("1","2","2","2")
<=> $true )
& ( esk8471_4("2","1","1","1")
<=> $false )
& ( esk8471_4("2","1","1","2")
<=> $true )
& ( esk8471_4("2","1","2","1")
<=> $false )
& ( esk8471_4("2","1","2","2")
<=> $false )
& ( esk8471_4("2","2","1","1")
<=> $false )
& ( esk8471_4("2","2","1","2")
<=> $true )
& ( esk8471_4("2","2","2","1")
<=> $false )
& ( esk8471_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8472_4,fi_predicates,
( ( esk8472_4("1","1","1","1")
<=> $false )
& ( esk8472_4("1","1","1","2")
<=> $true )
& ( esk8472_4("1","1","2","1")
<=> $false )
& ( esk8472_4("1","1","2","2")
<=> $true )
& ( esk8472_4("1","2","1","1")
<=> $false )
& ( esk8472_4("1","2","1","2")
<=> $false )
& ( esk8472_4("1","2","2","1")
<=> $true )
& ( esk8472_4("1","2","2","2")
<=> $true )
& ( esk8472_4("2","1","1","1")
<=> $false )
& ( esk8472_4("2","1","1","2")
<=> $true )
& ( esk8472_4("2","1","2","1")
<=> $false )
& ( esk8472_4("2","1","2","2")
<=> $false )
& ( esk8472_4("2","2","1","1")
<=> $false )
& ( esk8472_4("2","2","1","2")
<=> $true )
& ( esk8472_4("2","2","2","1")
<=> $false )
& ( esk8472_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8473_4,fi_predicates,
( ( esk8473_4("1","1","1","1")
<=> $false )
& ( esk8473_4("1","1","1","2")
<=> $true )
& ( esk8473_4("1","1","2","1")
<=> $false )
& ( esk8473_4("1","1","2","2")
<=> $true )
& ( esk8473_4("1","2","1","1")
<=> $false )
& ( esk8473_4("1","2","1","2")
<=> $false )
& ( esk8473_4("1","2","2","1")
<=> $true )
& ( esk8473_4("1","2","2","2")
<=> $true )
& ( esk8473_4("2","1","1","1")
<=> $false )
& ( esk8473_4("2","1","1","2")
<=> $true )
& ( esk8473_4("2","1","2","1")
<=> $false )
& ( esk8473_4("2","1","2","2")
<=> $false )
& ( esk8473_4("2","2","1","1")
<=> $false )
& ( esk8473_4("2","2","1","2")
<=> $true )
& ( esk8473_4("2","2","2","1")
<=> $false )
& ( esk8473_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8474_4,fi_predicates,
( ( esk8474_4("1","1","1","1")
<=> $false )
& ( esk8474_4("1","1","1","2")
<=> $true )
& ( esk8474_4("1","1","2","1")
<=> $false )
& ( esk8474_4("1","1","2","2")
<=> $true )
& ( esk8474_4("1","2","1","1")
<=> $false )
& ( esk8474_4("1","2","1","2")
<=> $false )
& ( esk8474_4("1","2","2","1")
<=> $true )
& ( esk8474_4("1","2","2","2")
<=> $true )
& ( esk8474_4("2","1","1","1")
<=> $false )
& ( esk8474_4("2","1","1","2")
<=> $true )
& ( esk8474_4("2","1","2","1")
<=> $false )
& ( esk8474_4("2","1","2","2")
<=> $false )
& ( esk8474_4("2","2","1","1")
<=> $false )
& ( esk8474_4("2","2","1","2")
<=> $true )
& ( esk8474_4("2","2","2","1")
<=> $false )
& ( esk8474_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8475_4,fi_predicates,
( ( esk8475_4("1","1","1","1")
<=> $false )
& ( esk8475_4("1","1","1","2")
<=> $false )
& ( esk8475_4("1","1","2","1")
<=> $false )
& ( esk8475_4("1","1","2","2")
<=> $false )
& ( esk8475_4("1","2","1","1")
<=> $false )
& ( esk8475_4("1","2","1","2")
<=> $false )
& ( esk8475_4("1","2","2","1")
<=> $false )
& ( esk8475_4("1","2","2","2")
<=> $false )
& ( esk8475_4("2","1","1","1")
<=> $false )
& ( esk8475_4("2","1","1","2")
<=> $false )
& ( esk8475_4("2","1","2","1")
<=> $false )
& ( esk8475_4("2","1","2","2")
<=> $false )
& ( esk8475_4("2","2","1","1")
<=> $false )
& ( esk8475_4("2","2","1","2")
<=> $false )
& ( esk8475_4("2","2","2","1")
<=> $false )
& ( esk8475_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8476_4,fi_predicates,
( ( esk8476_4("1","1","1","1")
<=> $false )
& ( esk8476_4("1","1","1","2")
<=> $false )
& ( esk8476_4("1","1","2","1")
<=> $false )
& ( esk8476_4("1","1","2","2")
<=> $false )
& ( esk8476_4("1","2","1","1")
<=> $false )
& ( esk8476_4("1","2","1","2")
<=> $false )
& ( esk8476_4("1","2","2","1")
<=> $false )
& ( esk8476_4("1","2","2","2")
<=> $false )
& ( esk8476_4("2","1","1","1")
<=> $false )
& ( esk8476_4("2","1","1","2")
<=> $false )
& ( esk8476_4("2","1","2","1")
<=> $false )
& ( esk8476_4("2","1","2","2")
<=> $false )
& ( esk8476_4("2","2","1","1")
<=> $false )
& ( esk8476_4("2","2","1","2")
<=> $false )
& ( esk8476_4("2","2","2","1")
<=> $false )
& ( esk8476_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8477_4,fi_predicates,
( ( esk8477_4("1","1","1","1")
<=> $false )
& ( esk8477_4("1","1","1","2")
<=> $false )
& ( esk8477_4("1","1","2","1")
<=> $false )
& ( esk8477_4("1","1","2","2")
<=> $false )
& ( esk8477_4("1","2","1","1")
<=> $false )
& ( esk8477_4("1","2","1","2")
<=> $false )
& ( esk8477_4("1","2","2","1")
<=> $false )
& ( esk8477_4("1","2","2","2")
<=> $false )
& ( esk8477_4("2","1","1","1")
<=> $false )
& ( esk8477_4("2","1","1","2")
<=> $false )
& ( esk8477_4("2","1","2","1")
<=> $false )
& ( esk8477_4("2","1","2","2")
<=> $false )
& ( esk8477_4("2","2","1","1")
<=> $false )
& ( esk8477_4("2","2","1","2")
<=> $false )
& ( esk8477_4("2","2","2","1")
<=> $false )
& ( esk8477_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8478_4,fi_predicates,
( ( esk8478_4("1","1","1","1")
<=> $false )
& ( esk8478_4("1","1","1","2")
<=> $false )
& ( esk8478_4("1","1","2","1")
<=> $false )
& ( esk8478_4("1","1","2","2")
<=> $false )
& ( esk8478_4("1","2","1","1")
<=> $false )
& ( esk8478_4("1","2","1","2")
<=> $false )
& ( esk8478_4("1","2","2","1")
<=> $false )
& ( esk8478_4("1","2","2","2")
<=> $false )
& ( esk8478_4("2","1","1","1")
<=> $false )
& ( esk8478_4("2","1","1","2")
<=> $false )
& ( esk8478_4("2","1","2","1")
<=> $false )
& ( esk8478_4("2","1","2","2")
<=> $false )
& ( esk8478_4("2","2","1","1")
<=> $false )
& ( esk8478_4("2","2","1","2")
<=> $false )
& ( esk8478_4("2","2","2","1")
<=> $false )
& ( esk8478_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8479_4,fi_predicates,
( ( esk8479_4("1","1","1","1")
<=> $false )
& ( esk8479_4("1","1","1","2")
<=> $false )
& ( esk8479_4("1","1","2","1")
<=> $false )
& ( esk8479_4("1","1","2","2")
<=> $false )
& ( esk8479_4("1","2","1","1")
<=> $false )
& ( esk8479_4("1","2","1","2")
<=> $false )
& ( esk8479_4("1","2","2","1")
<=> $false )
& ( esk8479_4("1","2","2","2")
<=> $false )
& ( esk8479_4("2","1","1","1")
<=> $false )
& ( esk8479_4("2","1","1","2")
<=> $false )
& ( esk8479_4("2","1","2","1")
<=> $false )
& ( esk8479_4("2","1","2","2")
<=> $false )
& ( esk8479_4("2","2","1","1")
<=> $false )
& ( esk8479_4("2","2","1","2")
<=> $false )
& ( esk8479_4("2","2","2","1")
<=> $false )
& ( esk8479_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8480_4,fi_predicates,
( ( esk8480_4("1","1","1","1")
<=> $false )
& ( esk8480_4("1","1","1","2")
<=> $false )
& ( esk8480_4("1","1","2","1")
<=> $false )
& ( esk8480_4("1","1","2","2")
<=> $false )
& ( esk8480_4("1","2","1","1")
<=> $false )
& ( esk8480_4("1","2","1","2")
<=> $false )
& ( esk8480_4("1","2","2","1")
<=> $false )
& ( esk8480_4("1","2","2","2")
<=> $false )
& ( esk8480_4("2","1","1","1")
<=> $false )
& ( esk8480_4("2","1","1","2")
<=> $false )
& ( esk8480_4("2","1","2","1")
<=> $false )
& ( esk8480_4("2","1","2","2")
<=> $false )
& ( esk8480_4("2","2","1","1")
<=> $false )
& ( esk8480_4("2","2","1","2")
<=> $false )
& ( esk8480_4("2","2","2","1")
<=> $false )
& ( esk8480_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8481_4,fi_predicates,
( ( esk8481_4("1","1","1","1")
<=> $false )
& ( esk8481_4("1","1","1","2")
<=> $true )
& ( esk8481_4("1","1","2","1")
<=> $true )
& ( esk8481_4("1","1","2","2")
<=> $true )
& ( esk8481_4("1","2","1","1")
<=> $false )
& ( esk8481_4("1","2","1","2")
<=> $false )
& ( esk8481_4("1","2","2","1")
<=> $false )
& ( esk8481_4("1","2","2","2")
<=> $false )
& ( esk8481_4("2","1","1","1")
<=> $true )
& ( esk8481_4("2","1","1","2")
<=> $false )
& ( esk8481_4("2","1","2","1")
<=> $true )
& ( esk8481_4("2","1","2","2")
<=> $true )
& ( esk8481_4("2","2","1","1")
<=> $false )
& ( esk8481_4("2","2","1","2")
<=> $true )
& ( esk8481_4("2","2","2","1")
<=> $true )
& ( esk8481_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8482_4,fi_predicates,
( ( esk8482_4("1","1","1","1")
<=> $false )
& ( esk8482_4("1","1","1","2")
<=> $true )
& ( esk8482_4("1","1","2","1")
<=> $true )
& ( esk8482_4("1","1","2","2")
<=> $true )
& ( esk8482_4("1","2","1","1")
<=> $false )
& ( esk8482_4("1","2","1","2")
<=> $false )
& ( esk8482_4("1","2","2","1")
<=> $false )
& ( esk8482_4("1","2","2","2")
<=> $false )
& ( esk8482_4("2","1","1","1")
<=> $true )
& ( esk8482_4("2","1","1","2")
<=> $false )
& ( esk8482_4("2","1","2","1")
<=> $true )
& ( esk8482_4("2","1","2","2")
<=> $true )
& ( esk8482_4("2","2","1","1")
<=> $false )
& ( esk8482_4("2","2","1","2")
<=> $true )
& ( esk8482_4("2","2","2","1")
<=> $true )
& ( esk8482_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8483_4,fi_predicates,
( ( esk8483_4("1","1","1","1")
<=> $false )
& ( esk8483_4("1","1","1","2")
<=> $false )
& ( esk8483_4("1","1","2","1")
<=> $true )
& ( esk8483_4("1","1","2","2")
<=> $false )
& ( esk8483_4("1","2","1","1")
<=> $false )
& ( esk8483_4("1","2","1","2")
<=> $false )
& ( esk8483_4("1","2","2","1")
<=> $true )
& ( esk8483_4("1","2","2","2")
<=> $true )
& ( esk8483_4("2","1","1","1")
<=> $false )
& ( esk8483_4("2","1","1","2")
<=> $true )
& ( esk8483_4("2","1","2","1")
<=> $true )
& ( esk8483_4("2","1","2","2")
<=> $true )
& ( esk8483_4("2","2","1","1")
<=> $false )
& ( esk8483_4("2","2","1","2")
<=> $false )
& ( esk8483_4("2","2","2","1")
<=> $false )
& ( esk8483_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8484_4,fi_predicates,
( ( esk8484_4("1","1","1","1")
<=> $false )
& ( esk8484_4("1","1","1","2")
<=> $false )
& ( esk8484_4("1","1","2","1")
<=> $true )
& ( esk8484_4("1","1","2","2")
<=> $false )
& ( esk8484_4("1","2","1","1")
<=> $false )
& ( esk8484_4("1","2","1","2")
<=> $false )
& ( esk8484_4("1","2","2","1")
<=> $true )
& ( esk8484_4("1","2","2","2")
<=> $true )
& ( esk8484_4("2","1","1","1")
<=> $false )
& ( esk8484_4("2","1","1","2")
<=> $true )
& ( esk8484_4("2","1","2","1")
<=> $true )
& ( esk8484_4("2","1","2","2")
<=> $true )
& ( esk8484_4("2","2","1","1")
<=> $false )
& ( esk8484_4("2","2","1","2")
<=> $false )
& ( esk8484_4("2","2","2","1")
<=> $false )
& ( esk8484_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8485_4,fi_predicates,
( ( esk8485_4("1","1","1","1")
<=> $false )
& ( esk8485_4("1","1","1","2")
<=> $false )
& ( esk8485_4("1","1","2","1")
<=> $false )
& ( esk8485_4("1","1","2","2")
<=> $false )
& ( esk8485_4("1","2","1","1")
<=> $false )
& ( esk8485_4("1","2","1","2")
<=> $false )
& ( esk8485_4("1","2","2","1")
<=> $true )
& ( esk8485_4("1","2","2","2")
<=> $true )
& ( esk8485_4("2","1","1","1")
<=> $true )
& ( esk8485_4("2","1","1","2")
<=> $true )
& ( esk8485_4("2","1","2","1")
<=> $true )
& ( esk8485_4("2","1","2","2")
<=> $false )
& ( esk8485_4("2","2","1","1")
<=> $false )
& ( esk8485_4("2","2","1","2")
<=> $false )
& ( esk8485_4("2","2","2","1")
<=> $false )
& ( esk8485_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8486_4,fi_predicates,
( ( esk8486_4("1","1","1","1")
<=> $false )
& ( esk8486_4("1","1","1","2")
<=> $false )
& ( esk8486_4("1","1","2","1")
<=> $false )
& ( esk8486_4("1","1","2","2")
<=> $false )
& ( esk8486_4("1","2","1","1")
<=> $false )
& ( esk8486_4("1","2","1","2")
<=> $false )
& ( esk8486_4("1","2","2","1")
<=> $true )
& ( esk8486_4("1","2","2","2")
<=> $true )
& ( esk8486_4("2","1","1","1")
<=> $true )
& ( esk8486_4("2","1","1","2")
<=> $true )
& ( esk8486_4("2","1","2","1")
<=> $true )
& ( esk8486_4("2","1","2","2")
<=> $false )
& ( esk8486_4("2","2","1","1")
<=> $false )
& ( esk8486_4("2","2","1","2")
<=> $false )
& ( esk8486_4("2","2","2","1")
<=> $false )
& ( esk8486_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8487_4,fi_predicates,
( ( esk8487_4("1","1","1","1")
<=> $false )
& ( esk8487_4("1","1","1","2")
<=> $true )
& ( esk8487_4("1","1","2","1")
<=> $false )
& ( esk8487_4("1","1","2","2")
<=> $true )
& ( esk8487_4("1","2","1","1")
<=> $false )
& ( esk8487_4("1","2","1","2")
<=> $false )
& ( esk8487_4("1","2","2","1")
<=> $true )
& ( esk8487_4("1","2","2","2")
<=> $true )
& ( esk8487_4("2","1","1","1")
<=> $false )
& ( esk8487_4("2","1","1","2")
<=> $true )
& ( esk8487_4("2","1","2","1")
<=> $false )
& ( esk8487_4("2","1","2","2")
<=> $false )
& ( esk8487_4("2","2","1","1")
<=> $false )
& ( esk8487_4("2","2","1","2")
<=> $true )
& ( esk8487_4("2","2","2","1")
<=> $false )
& ( esk8487_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8488_4,fi_predicates,
( ( esk8488_4("1","1","1","1")
<=> $false )
& ( esk8488_4("1","1","1","2")
<=> $true )
& ( esk8488_4("1","1","2","1")
<=> $false )
& ( esk8488_4("1","1","2","2")
<=> $true )
& ( esk8488_4("1","2","1","1")
<=> $false )
& ( esk8488_4("1","2","1","2")
<=> $false )
& ( esk8488_4("1","2","2","1")
<=> $true )
& ( esk8488_4("1","2","2","2")
<=> $true )
& ( esk8488_4("2","1","1","1")
<=> $false )
& ( esk8488_4("2","1","1","2")
<=> $true )
& ( esk8488_4("2","1","2","1")
<=> $false )
& ( esk8488_4("2","1","2","2")
<=> $false )
& ( esk8488_4("2","2","1","1")
<=> $false )
& ( esk8488_4("2","2","1","2")
<=> $true )
& ( esk8488_4("2","2","2","1")
<=> $false )
& ( esk8488_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8489_4,fi_predicates,
( ( esk8489_4("1","1","1","1")
<=> $true )
& ( esk8489_4("1","1","1","2")
<=> $true )
& ( esk8489_4("1","1","2","1")
<=> $true )
& ( esk8489_4("1","1","2","2")
<=> $true )
& ( esk8489_4("1","2","1","1")
<=> $true )
& ( esk8489_4("1","2","1","2")
<=> $true )
& ( esk8489_4("1","2","2","1")
<=> $true )
& ( esk8489_4("1","2","2","2")
<=> $true )
& ( esk8489_4("2","1","1","1")
<=> $true )
& ( esk8489_4("2","1","1","2")
<=> $true )
& ( esk8489_4("2","1","2","1")
<=> $true )
& ( esk8489_4("2","1","2","2")
<=> $true )
& ( esk8489_4("2","2","1","1")
<=> $true )
& ( esk8489_4("2","2","1","2")
<=> $true )
& ( esk8489_4("2","2","2","1")
<=> $true )
& ( esk8489_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8490_4,fi_predicates,
( ( esk8490_4("1","1","1","1")
<=> $true )
& ( esk8490_4("1","1","1","2")
<=> $true )
& ( esk8490_4("1","1","2","1")
<=> $true )
& ( esk8490_4("1","1","2","2")
<=> $true )
& ( esk8490_4("1","2","1","1")
<=> $true )
& ( esk8490_4("1","2","1","2")
<=> $true )
& ( esk8490_4("1","2","2","1")
<=> $true )
& ( esk8490_4("1","2","2","2")
<=> $true )
& ( esk8490_4("2","1","1","1")
<=> $true )
& ( esk8490_4("2","1","1","2")
<=> $true )
& ( esk8490_4("2","1","2","1")
<=> $true )
& ( esk8490_4("2","1","2","2")
<=> $true )
& ( esk8490_4("2","2","1","1")
<=> $true )
& ( esk8490_4("2","2","1","2")
<=> $true )
& ( esk8490_4("2","2","2","1")
<=> $true )
& ( esk8490_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8491_4,fi_predicates,
( ( esk8491_4("1","1","1","1")
<=> $true )
& ( esk8491_4("1","1","1","2")
<=> $false )
& ( esk8491_4("1","1","2","1")
<=> $false )
& ( esk8491_4("1","1","2","2")
<=> $true )
& ( esk8491_4("1","2","1","1")
<=> $false )
& ( esk8491_4("1","2","1","2")
<=> $false )
& ( esk8491_4("1","2","2","1")
<=> $true )
& ( esk8491_4("1","2","2","2")
<=> $true )
& ( esk8491_4("2","1","1","1")
<=> $true )
& ( esk8491_4("2","1","1","2")
<=> $false )
& ( esk8491_4("2","1","2","1")
<=> $true )
& ( esk8491_4("2","1","2","2")
<=> $false )
& ( esk8491_4("2","2","1","1")
<=> $true )
& ( esk8491_4("2","2","1","2")
<=> $false )
& ( esk8491_4("2","2","2","1")
<=> $true )
& ( esk8491_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8492_4,fi_predicates,
( ( esk8492_4("1","1","1","1")
<=> $true )
& ( esk8492_4("1","1","1","2")
<=> $false )
& ( esk8492_4("1","1","2","1")
<=> $false )
& ( esk8492_4("1","1","2","2")
<=> $true )
& ( esk8492_4("1","2","1","1")
<=> $false )
& ( esk8492_4("1","2","1","2")
<=> $false )
& ( esk8492_4("1","2","2","1")
<=> $true )
& ( esk8492_4("1","2","2","2")
<=> $true )
& ( esk8492_4("2","1","1","1")
<=> $true )
& ( esk8492_4("2","1","1","2")
<=> $false )
& ( esk8492_4("2","1","2","1")
<=> $true )
& ( esk8492_4("2","1","2","2")
<=> $false )
& ( esk8492_4("2","2","1","1")
<=> $true )
& ( esk8492_4("2","2","1","2")
<=> $false )
& ( esk8492_4("2","2","2","1")
<=> $true )
& ( esk8492_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8493_4,fi_predicates,
( ( esk8493_4("1","1","1","1")
<=> $true )
& ( esk8493_4("1","1","1","2")
<=> $false )
& ( esk8493_4("1","1","2","1")
<=> $false )
& ( esk8493_4("1","1","2","2")
<=> $true )
& ( esk8493_4("1","2","1","1")
<=> $false )
& ( esk8493_4("1","2","1","2")
<=> $false )
& ( esk8493_4("1","2","2","1")
<=> $true )
& ( esk8493_4("1","2","2","2")
<=> $true )
& ( esk8493_4("2","1","1","1")
<=> $true )
& ( esk8493_4("2","1","1","2")
<=> $false )
& ( esk8493_4("2","1","2","1")
<=> $true )
& ( esk8493_4("2","1","2","2")
<=> $false )
& ( esk8493_4("2","2","1","1")
<=> $true )
& ( esk8493_4("2","2","1","2")
<=> $false )
& ( esk8493_4("2","2","2","1")
<=> $true )
& ( esk8493_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8494_4,fi_predicates,
( ( esk8494_4("1","1","1","1")
<=> $true )
& ( esk8494_4("1","1","1","2")
<=> $true )
& ( esk8494_4("1","1","2","1")
<=> $true )
& ( esk8494_4("1","1","2","2")
<=> $true )
& ( esk8494_4("1","2","1","1")
<=> $true )
& ( esk8494_4("1","2","1","2")
<=> $false )
& ( esk8494_4("1","2","2","1")
<=> $false )
& ( esk8494_4("1","2","2","2")
<=> $false )
& ( esk8494_4("2","1","1","1")
<=> $true )
& ( esk8494_4("2","1","1","2")
<=> $false )
& ( esk8494_4("2","1","2","1")
<=> $true )
& ( esk8494_4("2","1","2","2")
<=> $false )
& ( esk8494_4("2","2","1","1")
<=> $false )
& ( esk8494_4("2","2","1","2")
<=> $true )
& ( esk8494_4("2","2","2","1")
<=> $false )
& ( esk8494_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8495_4,fi_predicates,
( ( esk8495_4("1","1","1","1")
<=> $true )
& ( esk8495_4("1","1","1","2")
<=> $true )
& ( esk8495_4("1","1","2","1")
<=> $true )
& ( esk8495_4("1","1","2","2")
<=> $true )
& ( esk8495_4("1","2","1","1")
<=> $true )
& ( esk8495_4("1","2","1","2")
<=> $true )
& ( esk8495_4("1","2","2","1")
<=> $true )
& ( esk8495_4("1","2","2","2")
<=> $true )
& ( esk8495_4("2","1","1","1")
<=> $true )
& ( esk8495_4("2","1","1","2")
<=> $true )
& ( esk8495_4("2","1","2","1")
<=> $true )
& ( esk8495_4("2","1","2","2")
<=> $true )
& ( esk8495_4("2","2","1","1")
<=> $true )
& ( esk8495_4("2","2","1","2")
<=> $true )
& ( esk8495_4("2","2","2","1")
<=> $true )
& ( esk8495_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8496_4,fi_predicates,
( ( esk8496_4("1","1","1","1")
<=> $true )
& ( esk8496_4("1","1","1","2")
<=> $true )
& ( esk8496_4("1","1","2","1")
<=> $true )
& ( esk8496_4("1","1","2","2")
<=> $true )
& ( esk8496_4("1","2","1","1")
<=> $true )
& ( esk8496_4("1","2","1","2")
<=> $true )
& ( esk8496_4("1","2","2","1")
<=> $true )
& ( esk8496_4("1","2","2","2")
<=> $true )
& ( esk8496_4("2","1","1","1")
<=> $true )
& ( esk8496_4("2","1","1","2")
<=> $true )
& ( esk8496_4("2","1","2","1")
<=> $true )
& ( esk8496_4("2","1","2","2")
<=> $true )
& ( esk8496_4("2","2","1","1")
<=> $true )
& ( esk8496_4("2","2","1","2")
<=> $true )
& ( esk8496_4("2","2","2","1")
<=> $true )
& ( esk8496_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8497_4,fi_predicates,
( ( esk8497_4("1","1","1","1")
<=> $true )
& ( esk8497_4("1","1","1","2")
<=> $true )
& ( esk8497_4("1","1","2","1")
<=> $true )
& ( esk8497_4("1","1","2","2")
<=> $true )
& ( esk8497_4("1","2","1","1")
<=> $true )
& ( esk8497_4("1","2","1","2")
<=> $true )
& ( esk8497_4("1","2","2","1")
<=> $true )
& ( esk8497_4("1","2","2","2")
<=> $true )
& ( esk8497_4("2","1","1","1")
<=> $true )
& ( esk8497_4("2","1","1","2")
<=> $true )
& ( esk8497_4("2","1","2","1")
<=> $true )
& ( esk8497_4("2","1","2","2")
<=> $true )
& ( esk8497_4("2","2","1","1")
<=> $true )
& ( esk8497_4("2","2","1","2")
<=> $true )
& ( esk8497_4("2","2","2","1")
<=> $true )
& ( esk8497_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8498_4,fi_predicates,
( ( esk8498_4("1","1","1","1")
<=> $false )
& ( esk8498_4("1","1","1","2")
<=> $true )
& ( esk8498_4("1","1","2","1")
<=> $true )
& ( esk8498_4("1","1","2","2")
<=> $false )
& ( esk8498_4("1","2","1","1")
<=> $false )
& ( esk8498_4("1","2","1","2")
<=> $true )
& ( esk8498_4("1","2","2","1")
<=> $false )
& ( esk8498_4("1","2","2","2")
<=> $false )
& ( esk8498_4("2","1","1","1")
<=> $false )
& ( esk8498_4("2","1","1","2")
<=> $true )
& ( esk8498_4("2","1","2","1")
<=> $false )
& ( esk8498_4("2","1","2","2")
<=> $true )
& ( esk8498_4("2","2","1","1")
<=> $false )
& ( esk8498_4("2","2","1","2")
<=> $true )
& ( esk8498_4("2","2","2","1")
<=> $false )
& ( esk8498_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8499_4,fi_predicates,
( ( esk8499_4("1","1","1","1")
<=> $false )
& ( esk8499_4("1","1","1","2")
<=> $true )
& ( esk8499_4("1","1","2","1")
<=> $true )
& ( esk8499_4("1","1","2","2")
<=> $false )
& ( esk8499_4("1","2","1","1")
<=> $false )
& ( esk8499_4("1","2","1","2")
<=> $true )
& ( esk8499_4("1","2","2","1")
<=> $false )
& ( esk8499_4("1","2","2","2")
<=> $false )
& ( esk8499_4("2","1","1","1")
<=> $false )
& ( esk8499_4("2","1","1","2")
<=> $true )
& ( esk8499_4("2","1","2","1")
<=> $false )
& ( esk8499_4("2","1","2","2")
<=> $true )
& ( esk8499_4("2","2","1","1")
<=> $false )
& ( esk8499_4("2","2","1","2")
<=> $true )
& ( esk8499_4("2","2","2","1")
<=> $false )
& ( esk8499_4("2","2","2","2")
<=> $true ) ) ).
fof(esk84_0,fi_predicates,
( esk84_0
<=> $false ) ).
fof(esk8500_4,fi_predicates,
( ( esk8500_4("1","1","1","1")
<=> $false )
& ( esk8500_4("1","1","1","2")
<=> $true )
& ( esk8500_4("1","1","2","1")
<=> $true )
& ( esk8500_4("1","1","2","2")
<=> $false )
& ( esk8500_4("1","2","1","1")
<=> $false )
& ( esk8500_4("1","2","1","2")
<=> $true )
& ( esk8500_4("1","2","2","1")
<=> $false )
& ( esk8500_4("1","2","2","2")
<=> $false )
& ( esk8500_4("2","1","1","1")
<=> $false )
& ( esk8500_4("2","1","1","2")
<=> $true )
& ( esk8500_4("2","1","2","1")
<=> $false )
& ( esk8500_4("2","1","2","2")
<=> $true )
& ( esk8500_4("2","2","1","1")
<=> $false )
& ( esk8500_4("2","2","1","2")
<=> $true )
& ( esk8500_4("2","2","2","1")
<=> $false )
& ( esk8500_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8501_4,fi_predicates,
( ( esk8501_4("1","1","1","1")
<=> $true )
& ( esk8501_4("1","1","1","2")
<=> $true )
& ( esk8501_4("1","1","2","1")
<=> $true )
& ( esk8501_4("1","1","2","2")
<=> $true )
& ( esk8501_4("1","2","1","1")
<=> $true )
& ( esk8501_4("1","2","1","2")
<=> $true )
& ( esk8501_4("1","2","2","1")
<=> $true )
& ( esk8501_4("1","2","2","2")
<=> $true )
& ( esk8501_4("2","1","1","1")
<=> $true )
& ( esk8501_4("2","1","1","2")
<=> $true )
& ( esk8501_4("2","1","2","1")
<=> $true )
& ( esk8501_4("2","1","2","2")
<=> $true )
& ( esk8501_4("2","2","1","1")
<=> $true )
& ( esk8501_4("2","2","1","2")
<=> $true )
& ( esk8501_4("2","2","2","1")
<=> $true )
& ( esk8501_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8502_4,fi_predicates,
( ( esk8502_4("1","1","1","1")
<=> $false )
& ( esk8502_4("1","1","1","2")
<=> $false )
& ( esk8502_4("1","1","2","1")
<=> $false )
& ( esk8502_4("1","1","2","2")
<=> $false )
& ( esk8502_4("1","2","1","1")
<=> $false )
& ( esk8502_4("1","2","1","2")
<=> $false )
& ( esk8502_4("1","2","2","1")
<=> $false )
& ( esk8502_4("1","2","2","2")
<=> $false )
& ( esk8502_4("2","1","1","1")
<=> $false )
& ( esk8502_4("2","1","1","2")
<=> $false )
& ( esk8502_4("2","1","2","1")
<=> $false )
& ( esk8502_4("2","1","2","2")
<=> $false )
& ( esk8502_4("2","2","1","1")
<=> $false )
& ( esk8502_4("2","2","1","2")
<=> $false )
& ( esk8502_4("2","2","2","1")
<=> $false )
& ( esk8502_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8503_4,fi_predicates,
( ( esk8503_4("1","1","1","1")
<=> $true )
& ( esk8503_4("1","1","1","2")
<=> $false )
& ( esk8503_4("1","1","2","1")
<=> $true )
& ( esk8503_4("1","1","2","2")
<=> $false )
& ( esk8503_4("1","2","1","1")
<=> $true )
& ( esk8503_4("1","2","1","2")
<=> $true )
& ( esk8503_4("1","2","2","1")
<=> $false )
& ( esk8503_4("1","2","2","2")
<=> $false )
& ( esk8503_4("2","1","1","1")
<=> $true )
& ( esk8503_4("2","1","1","2")
<=> $false )
& ( esk8503_4("2","1","2","1")
<=> $true )
& ( esk8503_4("2","1","2","2")
<=> $true )
& ( esk8503_4("2","2","1","1")
<=> $true )
& ( esk8503_4("2","2","1","2")
<=> $false )
& ( esk8503_4("2","2","2","1")
<=> $true )
& ( esk8503_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8504_4,fi_predicates,
( ( esk8504_4("1","1","1","1")
<=> $false )
& ( esk8504_4("1","1","1","2")
<=> $false )
& ( esk8504_4("1","1","2","1")
<=> $false )
& ( esk8504_4("1","1","2","2")
<=> $false )
& ( esk8504_4("1","2","1","1")
<=> $false )
& ( esk8504_4("1","2","1","2")
<=> $false )
& ( esk8504_4("1","2","2","1")
<=> $false )
& ( esk8504_4("1","2","2","2")
<=> $false )
& ( esk8504_4("2","1","1","1")
<=> $false )
& ( esk8504_4("2","1","1","2")
<=> $false )
& ( esk8504_4("2","1","2","1")
<=> $false )
& ( esk8504_4("2","1","2","2")
<=> $false )
& ( esk8504_4("2","2","1","1")
<=> $false )
& ( esk8504_4("2","2","1","2")
<=> $false )
& ( esk8504_4("2","2","2","1")
<=> $false )
& ( esk8504_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8505_4,fi_predicates,
( ( esk8505_4("1","1","1","1")
<=> $false )
& ( esk8505_4("1","1","1","2")
<=> $false )
& ( esk8505_4("1","1","2","1")
<=> $false )
& ( esk8505_4("1","1","2","2")
<=> $false )
& ( esk8505_4("1","2","1","1")
<=> $false )
& ( esk8505_4("1","2","1","2")
<=> $false )
& ( esk8505_4("1","2","2","1")
<=> $false )
& ( esk8505_4("1","2","2","2")
<=> $false )
& ( esk8505_4("2","1","1","1")
<=> $false )
& ( esk8505_4("2","1","1","2")
<=> $false )
& ( esk8505_4("2","1","2","1")
<=> $false )
& ( esk8505_4("2","1","2","2")
<=> $false )
& ( esk8505_4("2","2","1","1")
<=> $false )
& ( esk8505_4("2","2","1","2")
<=> $false )
& ( esk8505_4("2","2","2","1")
<=> $false )
& ( esk8505_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8506_4,fi_predicates,
( ( esk8506_4("1","1","1","1")
<=> $true )
& ( esk8506_4("1","1","1","2")
<=> $true )
& ( esk8506_4("1","1","2","1")
<=> $true )
& ( esk8506_4("1","1","2","2")
<=> $true )
& ( esk8506_4("1","2","1","1")
<=> $true )
& ( esk8506_4("1","2","1","2")
<=> $true )
& ( esk8506_4("1","2","2","1")
<=> $false )
& ( esk8506_4("1","2","2","2")
<=> $false )
& ( esk8506_4("2","1","1","1")
<=> $true )
& ( esk8506_4("2","1","1","2")
<=> $false )
& ( esk8506_4("2","1","2","1")
<=> $true )
& ( esk8506_4("2","1","2","2")
<=> $true )
& ( esk8506_4("2","2","1","1")
<=> $true )
& ( esk8506_4("2","2","1","2")
<=> $true )
& ( esk8506_4("2","2","2","1")
<=> $true )
& ( esk8506_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8507_4,fi_predicates,
( ( esk8507_4("1","1","1","1")
<=> $true )
& ( esk8507_4("1","1","1","2")
<=> $true )
& ( esk8507_4("1","1","2","1")
<=> $false )
& ( esk8507_4("1","1","2","2")
<=> $true )
& ( esk8507_4("1","2","1","1")
<=> $true )
& ( esk8507_4("1","2","1","2")
<=> $true )
& ( esk8507_4("1","2","2","1")
<=> $false )
& ( esk8507_4("1","2","2","2")
<=> $false )
& ( esk8507_4("2","1","1","1")
<=> $true )
& ( esk8507_4("2","1","1","2")
<=> $false )
& ( esk8507_4("2","1","2","1")
<=> $false )
& ( esk8507_4("2","1","2","2")
<=> $false )
& ( esk8507_4("2","2","1","1")
<=> $true )
& ( esk8507_4("2","2","1","2")
<=> $true )
& ( esk8507_4("2","2","2","1")
<=> $true )
& ( esk8507_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8508_4,fi_predicates,
( ( esk8508_4("1","1","1","1")
<=> $false )
& ( esk8508_4("1","1","1","2")
<=> $false )
& ( esk8508_4("1","1","2","1")
<=> $false )
& ( esk8508_4("1","1","2","2")
<=> $false )
& ( esk8508_4("1","2","1","1")
<=> $false )
& ( esk8508_4("1","2","1","2")
<=> $false )
& ( esk8508_4("1","2","2","1")
<=> $true )
& ( esk8508_4("1","2","2","2")
<=> $true )
& ( esk8508_4("2","1","1","1")
<=> $false )
& ( esk8508_4("2","1","1","2")
<=> $true )
& ( esk8508_4("2","1","2","1")
<=> $false )
& ( esk8508_4("2","1","2","2")
<=> $false )
& ( esk8508_4("2","2","1","1")
<=> $false )
& ( esk8508_4("2","2","1","2")
<=> $false )
& ( esk8508_4("2","2","2","1")
<=> $false )
& ( esk8508_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8509_4,fi_predicates,
( ( esk8509_4("1","1","1","1")
<=> $true )
& ( esk8509_4("1","1","1","2")
<=> $true )
& ( esk8509_4("1","1","2","1")
<=> $true )
& ( esk8509_4("1","1","2","2")
<=> $true )
& ( esk8509_4("1","2","1","1")
<=> $true )
& ( esk8509_4("1","2","1","2")
<=> $true )
& ( esk8509_4("1","2","2","1")
<=> $true )
& ( esk8509_4("1","2","2","2")
<=> $true )
& ( esk8509_4("2","1","1","1")
<=> $true )
& ( esk8509_4("2","1","1","2")
<=> $true )
& ( esk8509_4("2","1","2","1")
<=> $true )
& ( esk8509_4("2","1","2","2")
<=> $true )
& ( esk8509_4("2","2","1","1")
<=> $true )
& ( esk8509_4("2","2","1","2")
<=> $true )
& ( esk8509_4("2","2","2","1")
<=> $true )
& ( esk8509_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8510_4,fi_predicates,
( ( esk8510_4("1","1","1","1")
<=> $true )
& ( esk8510_4("1","1","1","2")
<=> $true )
& ( esk8510_4("1","1","2","1")
<=> $true )
& ( esk8510_4("1","1","2","2")
<=> $true )
& ( esk8510_4("1","2","1","1")
<=> $true )
& ( esk8510_4("1","2","1","2")
<=> $true )
& ( esk8510_4("1","2","2","1")
<=> $true )
& ( esk8510_4("1","2","2","2")
<=> $true )
& ( esk8510_4("2","1","1","1")
<=> $true )
& ( esk8510_4("2","1","1","2")
<=> $true )
& ( esk8510_4("2","1","2","1")
<=> $true )
& ( esk8510_4("2","1","2","2")
<=> $true )
& ( esk8510_4("2","2","1","1")
<=> $true )
& ( esk8510_4("2","2","1","2")
<=> $true )
& ( esk8510_4("2","2","2","1")
<=> $true )
& ( esk8510_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8511_4,fi_predicates,
( ( esk8511_4("1","1","1","1")
<=> $false )
& ( esk8511_4("1","1","1","2")
<=> $false )
& ( esk8511_4("1","1","2","1")
<=> $false )
& ( esk8511_4("1","1","2","2")
<=> $false )
& ( esk8511_4("1","2","1","1")
<=> $false )
& ( esk8511_4("1","2","1","2")
<=> $false )
& ( esk8511_4("1","2","2","1")
<=> $false )
& ( esk8511_4("1","2","2","2")
<=> $false )
& ( esk8511_4("2","1","1","1")
<=> $false )
& ( esk8511_4("2","1","1","2")
<=> $false )
& ( esk8511_4("2","1","2","1")
<=> $false )
& ( esk8511_4("2","1","2","2")
<=> $false )
& ( esk8511_4("2","2","1","1")
<=> $false )
& ( esk8511_4("2","2","1","2")
<=> $false )
& ( esk8511_4("2","2","2","1")
<=> $false )
& ( esk8511_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8512_4,fi_predicates,
( ( esk8512_4("1","1","1","1")
<=> $true )
& ( esk8512_4("1","1","1","2")
<=> $true )
& ( esk8512_4("1","1","2","1")
<=> $true )
& ( esk8512_4("1","1","2","2")
<=> $true )
& ( esk8512_4("1","2","1","1")
<=> $true )
& ( esk8512_4("1","2","1","2")
<=> $true )
& ( esk8512_4("1","2","2","1")
<=> $true )
& ( esk8512_4("1","2","2","2")
<=> $true )
& ( esk8512_4("2","1","1","1")
<=> $true )
& ( esk8512_4("2","1","1","2")
<=> $true )
& ( esk8512_4("2","1","2","1")
<=> $true )
& ( esk8512_4("2","1","2","2")
<=> $true )
& ( esk8512_4("2","2","1","1")
<=> $true )
& ( esk8512_4("2","2","1","2")
<=> $true )
& ( esk8512_4("2","2","2","1")
<=> $true )
& ( esk8512_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8513_4,fi_predicates,
( ( esk8513_4("1","1","1","1")
<=> $true )
& ( esk8513_4("1","1","1","2")
<=> $false )
& ( esk8513_4("1","1","2","1")
<=> $true )
& ( esk8513_4("1","1","2","2")
<=> $false )
& ( esk8513_4("1","2","1","1")
<=> $true )
& ( esk8513_4("1","2","1","2")
<=> $true )
& ( esk8513_4("1","2","2","1")
<=> $false )
& ( esk8513_4("1","2","2","2")
<=> $false )
& ( esk8513_4("2","1","1","1")
<=> $true )
& ( esk8513_4("2","1","1","2")
<=> $false )
& ( esk8513_4("2","1","2","1")
<=> $true )
& ( esk8513_4("2","1","2","2")
<=> $true )
& ( esk8513_4("2","2","1","1")
<=> $true )
& ( esk8513_4("2","2","1","2")
<=> $false )
& ( esk8513_4("2","2","2","1")
<=> $true )
& ( esk8513_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8514_4,fi_predicates,
( ( esk8514_4("1","1","1","1")
<=> $false )
& ( esk8514_4("1","1","1","2")
<=> $false )
& ( esk8514_4("1","1","2","1")
<=> $false )
& ( esk8514_4("1","1","2","2")
<=> $false )
& ( esk8514_4("1","2","1","1")
<=> $false )
& ( esk8514_4("1","2","1","2")
<=> $false )
& ( esk8514_4("1","2","2","1")
<=> $false )
& ( esk8514_4("1","2","2","2")
<=> $false )
& ( esk8514_4("2","1","1","1")
<=> $false )
& ( esk8514_4("2","1","1","2")
<=> $false )
& ( esk8514_4("2","1","2","1")
<=> $false )
& ( esk8514_4("2","1","2","2")
<=> $false )
& ( esk8514_4("2","2","1","1")
<=> $false )
& ( esk8514_4("2","2","1","2")
<=> $false )
& ( esk8514_4("2","2","2","1")
<=> $false )
& ( esk8514_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8515_4,fi_predicates,
( ( esk8515_4("1","1","1","1")
<=> $true )
& ( esk8515_4("1","1","1","2")
<=> $true )
& ( esk8515_4("1","1","2","1")
<=> $true )
& ( esk8515_4("1","1","2","2")
<=> $true )
& ( esk8515_4("1","2","1","1")
<=> $true )
& ( esk8515_4("1","2","1","2")
<=> $true )
& ( esk8515_4("1","2","2","1")
<=> $true )
& ( esk8515_4("1","2","2","2")
<=> $true )
& ( esk8515_4("2","1","1","1")
<=> $true )
& ( esk8515_4("2","1","1","2")
<=> $true )
& ( esk8515_4("2","1","2","1")
<=> $true )
& ( esk8515_4("2","1","2","2")
<=> $true )
& ( esk8515_4("2","2","1","1")
<=> $true )
& ( esk8515_4("2","2","1","2")
<=> $true )
& ( esk8515_4("2","2","2","1")
<=> $true )
& ( esk8515_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8516_4,fi_predicates,
( ( esk8516_4("1","1","1","1")
<=> $true )
& ( esk8516_4("1","1","1","2")
<=> $false )
& ( esk8516_4("1","1","2","1")
<=> $true )
& ( esk8516_4("1","1","2","2")
<=> $false )
& ( esk8516_4("1","2","1","1")
<=> $true )
& ( esk8516_4("1","2","1","2")
<=> $true )
& ( esk8516_4("1","2","2","1")
<=> $false )
& ( esk8516_4("1","2","2","2")
<=> $false )
& ( esk8516_4("2","1","1","1")
<=> $true )
& ( esk8516_4("2","1","1","2")
<=> $false )
& ( esk8516_4("2","1","2","1")
<=> $true )
& ( esk8516_4("2","1","2","2")
<=> $true )
& ( esk8516_4("2","2","1","1")
<=> $true )
& ( esk8516_4("2","2","1","2")
<=> $false )
& ( esk8516_4("2","2","2","1")
<=> $true )
& ( esk8516_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8517_4,fi_predicates,
( ( esk8517_4("1","1","1","1")
<=> $false )
& ( esk8517_4("1","1","1","2")
<=> $false )
& ( esk8517_4("1","1","2","1")
<=> $false )
& ( esk8517_4("1","1","2","2")
<=> $false )
& ( esk8517_4("1","2","1","1")
<=> $false )
& ( esk8517_4("1","2","1","2")
<=> $false )
& ( esk8517_4("1","2","2","1")
<=> $false )
& ( esk8517_4("1","2","2","2")
<=> $false )
& ( esk8517_4("2","1","1","1")
<=> $false )
& ( esk8517_4("2","1","1","2")
<=> $false )
& ( esk8517_4("2","1","2","1")
<=> $false )
& ( esk8517_4("2","1","2","2")
<=> $false )
& ( esk8517_4("2","2","1","1")
<=> $false )
& ( esk8517_4("2","2","1","2")
<=> $false )
& ( esk8517_4("2","2","2","1")
<=> $false )
& ( esk8517_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8518_4,fi_predicates,
( ( esk8518_4("1","1","1","1")
<=> $true )
& ( esk8518_4("1","1","1","2")
<=> $true )
& ( esk8518_4("1","1","2","1")
<=> $true )
& ( esk8518_4("1","1","2","2")
<=> $true )
& ( esk8518_4("1","2","1","1")
<=> $true )
& ( esk8518_4("1","2","1","2")
<=> $true )
& ( esk8518_4("1","2","2","1")
<=> $true )
& ( esk8518_4("1","2","2","2")
<=> $true )
& ( esk8518_4("2","1","1","1")
<=> $true )
& ( esk8518_4("2","1","1","2")
<=> $true )
& ( esk8518_4("2","1","2","1")
<=> $true )
& ( esk8518_4("2","1","2","2")
<=> $true )
& ( esk8518_4("2","2","1","1")
<=> $true )
& ( esk8518_4("2","2","1","2")
<=> $true )
& ( esk8518_4("2","2","2","1")
<=> $true )
& ( esk8518_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8519_4,fi_predicates,
( ( esk8519_4("1","1","1","1")
<=> $true )
& ( esk8519_4("1","1","1","2")
<=> $true )
& ( esk8519_4("1","1","2","1")
<=> $true )
& ( esk8519_4("1","1","2","2")
<=> $true )
& ( esk8519_4("1","2","1","1")
<=> $true )
& ( esk8519_4("1","2","1","2")
<=> $true )
& ( esk8519_4("1","2","2","1")
<=> $true )
& ( esk8519_4("1","2","2","2")
<=> $true )
& ( esk8519_4("2","1","1","1")
<=> $true )
& ( esk8519_4("2","1","1","2")
<=> $true )
& ( esk8519_4("2","1","2","1")
<=> $true )
& ( esk8519_4("2","1","2","2")
<=> $true )
& ( esk8519_4("2","2","1","1")
<=> $true )
& ( esk8519_4("2","2","1","2")
<=> $true )
& ( esk8519_4("2","2","2","1")
<=> $true )
& ( esk8519_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8520_4,fi_predicates,
( ( esk8520_4("1","1","1","1")
<=> $false )
& ( esk8520_4("1","1","1","2")
<=> $false )
& ( esk8520_4("1","1","2","1")
<=> $false )
& ( esk8520_4("1","1","2","2")
<=> $false )
& ( esk8520_4("1","2","1","1")
<=> $false )
& ( esk8520_4("1","2","1","2")
<=> $false )
& ( esk8520_4("1","2","2","1")
<=> $false )
& ( esk8520_4("1","2","2","2")
<=> $false )
& ( esk8520_4("2","1","1","1")
<=> $false )
& ( esk8520_4("2","1","1","2")
<=> $false )
& ( esk8520_4("2","1","2","1")
<=> $false )
& ( esk8520_4("2","1","2","2")
<=> $false )
& ( esk8520_4("2","2","1","1")
<=> $false )
& ( esk8520_4("2","2","1","2")
<=> $false )
& ( esk8520_4("2","2","2","1")
<=> $false )
& ( esk8520_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8521_4,fi_predicates,
( ( esk8521_4("1","1","1","1")
<=> $false )
& ( esk8521_4("1","1","1","2")
<=> $false )
& ( esk8521_4("1","1","2","1")
<=> $false )
& ( esk8521_4("1","1","2","2")
<=> $false )
& ( esk8521_4("1","2","1","1")
<=> $false )
& ( esk8521_4("1","2","1","2")
<=> $false )
& ( esk8521_4("1","2","2","1")
<=> $false )
& ( esk8521_4("1","2","2","2")
<=> $false )
& ( esk8521_4("2","1","1","1")
<=> $false )
& ( esk8521_4("2","1","1","2")
<=> $false )
& ( esk8521_4("2","1","2","1")
<=> $false )
& ( esk8521_4("2","1","2","2")
<=> $false )
& ( esk8521_4("2","2","1","1")
<=> $false )
& ( esk8521_4("2","2","1","2")
<=> $false )
& ( esk8521_4("2","2","2","1")
<=> $false )
& ( esk8521_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8522_4,fi_predicates,
( ( esk8522_4("1","1","1","1")
<=> $true )
& ( esk8522_4("1","1","1","2")
<=> $true )
& ( esk8522_4("1","1","2","1")
<=> $true )
& ( esk8522_4("1","1","2","2")
<=> $true )
& ( esk8522_4("1","2","1","1")
<=> $true )
& ( esk8522_4("1","2","1","2")
<=> $true )
& ( esk8522_4("1","2","2","1")
<=> $true )
& ( esk8522_4("1","2","2","2")
<=> $true )
& ( esk8522_4("2","1","1","1")
<=> $true )
& ( esk8522_4("2","1","1","2")
<=> $true )
& ( esk8522_4("2","1","2","1")
<=> $true )
& ( esk8522_4("2","1","2","2")
<=> $true )
& ( esk8522_4("2","2","1","1")
<=> $true )
& ( esk8522_4("2","2","1","2")
<=> $true )
& ( esk8522_4("2","2","2","1")
<=> $true )
& ( esk8522_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8523_4,fi_predicates,
( ( esk8523_4("1","1","1","1")
<=> $true )
& ( esk8523_4("1","1","1","2")
<=> $true )
& ( esk8523_4("1","1","2","1")
<=> $true )
& ( esk8523_4("1","1","2","2")
<=> $true )
& ( esk8523_4("1","2","1","1")
<=> $true )
& ( esk8523_4("1","2","1","2")
<=> $true )
& ( esk8523_4("1","2","2","1")
<=> $true )
& ( esk8523_4("1","2","2","2")
<=> $true )
& ( esk8523_4("2","1","1","1")
<=> $true )
& ( esk8523_4("2","1","1","2")
<=> $true )
& ( esk8523_4("2","1","2","1")
<=> $true )
& ( esk8523_4("2","1","2","2")
<=> $true )
& ( esk8523_4("2","2","1","1")
<=> $true )
& ( esk8523_4("2","2","1","2")
<=> $true )
& ( esk8523_4("2","2","2","1")
<=> $true )
& ( esk8523_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8524_4,fi_predicates,
( ( esk8524_4("1","1","1","1")
<=> $true )
& ( esk8524_4("1","1","1","2")
<=> $false )
& ( esk8524_4("1","1","2","1")
<=> $true )
& ( esk8524_4("1","1","2","2")
<=> $false )
& ( esk8524_4("1","2","1","1")
<=> $true )
& ( esk8524_4("1","2","1","2")
<=> $true )
& ( esk8524_4("1","2","2","1")
<=> $false )
& ( esk8524_4("1","2","2","2")
<=> $false )
& ( esk8524_4("2","1","1","1")
<=> $true )
& ( esk8524_4("2","1","1","2")
<=> $false )
& ( esk8524_4("2","1","2","1")
<=> $true )
& ( esk8524_4("2","1","2","2")
<=> $true )
& ( esk8524_4("2","2","1","1")
<=> $true )
& ( esk8524_4("2","2","1","2")
<=> $false )
& ( esk8524_4("2","2","2","1")
<=> $true )
& ( esk8524_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8525_4,fi_predicates,
( ( esk8525_4("1","1","1","1")
<=> $true )
& ( esk8525_4("1","1","1","2")
<=> $false )
& ( esk8525_4("1","1","2","1")
<=> $true )
& ( esk8525_4("1","1","2","2")
<=> $false )
& ( esk8525_4("1","2","1","1")
<=> $true )
& ( esk8525_4("1","2","1","2")
<=> $true )
& ( esk8525_4("1","2","2","1")
<=> $false )
& ( esk8525_4("1","2","2","2")
<=> $false )
& ( esk8525_4("2","1","1","1")
<=> $true )
& ( esk8525_4("2","1","1","2")
<=> $false )
& ( esk8525_4("2","1","2","1")
<=> $true )
& ( esk8525_4("2","1","2","2")
<=> $true )
& ( esk8525_4("2","2","1","1")
<=> $true )
& ( esk8525_4("2","2","1","2")
<=> $false )
& ( esk8525_4("2","2","2","1")
<=> $true )
& ( esk8525_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8526_4,fi_predicates,
( ( esk8526_4("1","1","1","1")
<=> $false )
& ( esk8526_4("1","1","1","2")
<=> $false )
& ( esk8526_4("1","1","2","1")
<=> $false )
& ( esk8526_4("1","1","2","2")
<=> $false )
& ( esk8526_4("1","2","1","1")
<=> $false )
& ( esk8526_4("1","2","1","2")
<=> $false )
& ( esk8526_4("1","2","2","1")
<=> $false )
& ( esk8526_4("1","2","2","2")
<=> $false )
& ( esk8526_4("2","1","1","1")
<=> $false )
& ( esk8526_4("2","1","1","2")
<=> $false )
& ( esk8526_4("2","1","2","1")
<=> $false )
& ( esk8526_4("2","1","2","2")
<=> $false )
& ( esk8526_4("2","2","1","1")
<=> $false )
& ( esk8526_4("2","2","1","2")
<=> $false )
& ( esk8526_4("2","2","2","1")
<=> $false )
& ( esk8526_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8527_4,fi_predicates,
( ( esk8527_4("1","1","1","1")
<=> $true )
& ( esk8527_4("1","1","1","2")
<=> $false )
& ( esk8527_4("1","1","2","1")
<=> $true )
& ( esk8527_4("1","1","2","2")
<=> $false )
& ( esk8527_4("1","2","1","1")
<=> $true )
& ( esk8527_4("1","2","1","2")
<=> $true )
& ( esk8527_4("1","2","2","1")
<=> $false )
& ( esk8527_4("1","2","2","2")
<=> $false )
& ( esk8527_4("2","1","1","1")
<=> $true )
& ( esk8527_4("2","1","1","2")
<=> $false )
& ( esk8527_4("2","1","2","1")
<=> $true )
& ( esk8527_4("2","1","2","2")
<=> $true )
& ( esk8527_4("2","2","1","1")
<=> $true )
& ( esk8527_4("2","2","1","2")
<=> $false )
& ( esk8527_4("2","2","2","1")
<=> $true )
& ( esk8527_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8528_4,fi_predicates,
( ( esk8528_4("1","1","1","1")
<=> $true )
& ( esk8528_4("1","1","1","2")
<=> $true )
& ( esk8528_4("1","1","2","1")
<=> $true )
& ( esk8528_4("1","1","2","2")
<=> $true )
& ( esk8528_4("1","2","1","1")
<=> $true )
& ( esk8528_4("1","2","1","2")
<=> $true )
& ( esk8528_4("1","2","2","1")
<=> $true )
& ( esk8528_4("1","2","2","2")
<=> $true )
& ( esk8528_4("2","1","1","1")
<=> $true )
& ( esk8528_4("2","1","1","2")
<=> $true )
& ( esk8528_4("2","1","2","1")
<=> $true )
& ( esk8528_4("2","1","2","2")
<=> $true )
& ( esk8528_4("2","2","1","1")
<=> $true )
& ( esk8528_4("2","2","1","2")
<=> $true )
& ( esk8528_4("2","2","2","1")
<=> $true )
& ( esk8528_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8529_4,fi_predicates,
( ( esk8529_4("1","1","1","1")
<=> $true )
& ( esk8529_4("1","1","1","2")
<=> $false )
& ( esk8529_4("1","1","2","1")
<=> $true )
& ( esk8529_4("1","1","2","2")
<=> $false )
& ( esk8529_4("1","2","1","1")
<=> $true )
& ( esk8529_4("1","2","1","2")
<=> $true )
& ( esk8529_4("1","2","2","1")
<=> $false )
& ( esk8529_4("1","2","2","2")
<=> $false )
& ( esk8529_4("2","1","1","1")
<=> $true )
& ( esk8529_4("2","1","1","2")
<=> $false )
& ( esk8529_4("2","1","2","1")
<=> $true )
& ( esk8529_4("2","1","2","2")
<=> $true )
& ( esk8529_4("2","2","1","1")
<=> $true )
& ( esk8529_4("2","2","1","2")
<=> $false )
& ( esk8529_4("2","2","2","1")
<=> $true )
& ( esk8529_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8530_4,fi_predicates,
( ( esk8530_4("1","1","1","1")
<=> $false )
& ( esk8530_4("1","1","1","2")
<=> $false )
& ( esk8530_4("1","1","2","1")
<=> $false )
& ( esk8530_4("1","1","2","2")
<=> $false )
& ( esk8530_4("1","2","1","1")
<=> $false )
& ( esk8530_4("1","2","1","2")
<=> $false )
& ( esk8530_4("1","2","2","1")
<=> $false )
& ( esk8530_4("1","2","2","2")
<=> $false )
& ( esk8530_4("2","1","1","1")
<=> $false )
& ( esk8530_4("2","1","1","2")
<=> $false )
& ( esk8530_4("2","1","2","1")
<=> $false )
& ( esk8530_4("2","1","2","2")
<=> $false )
& ( esk8530_4("2","2","1","1")
<=> $false )
& ( esk8530_4("2","2","1","2")
<=> $false )
& ( esk8530_4("2","2","2","1")
<=> $false )
& ( esk8530_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8531_4,fi_predicates,
( ( esk8531_4("1","1","1","1")
<=> $false )
& ( esk8531_4("1","1","1","2")
<=> $false )
& ( esk8531_4("1","1","2","1")
<=> $false )
& ( esk8531_4("1","1","2","2")
<=> $false )
& ( esk8531_4("1","2","1","1")
<=> $false )
& ( esk8531_4("1","2","1","2")
<=> $false )
& ( esk8531_4("1","2","2","1")
<=> $false )
& ( esk8531_4("1","2","2","2")
<=> $false )
& ( esk8531_4("2","1","1","1")
<=> $false )
& ( esk8531_4("2","1","1","2")
<=> $false )
& ( esk8531_4("2","1","2","1")
<=> $false )
& ( esk8531_4("2","1","2","2")
<=> $false )
& ( esk8531_4("2","2","1","1")
<=> $false )
& ( esk8531_4("2","2","1","2")
<=> $false )
& ( esk8531_4("2","2","2","1")
<=> $false )
& ( esk8531_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8532_4,fi_predicates,
( ( esk8532_4("1","1","1","1")
<=> $true )
& ( esk8532_4("1","1","1","2")
<=> $true )
& ( esk8532_4("1","1","2","1")
<=> $true )
& ( esk8532_4("1","1","2","2")
<=> $true )
& ( esk8532_4("1","2","1","1")
<=> $true )
& ( esk8532_4("1","2","1","2")
<=> $true )
& ( esk8532_4("1","2","2","1")
<=> $true )
& ( esk8532_4("1","2","2","2")
<=> $true )
& ( esk8532_4("2","1","1","1")
<=> $true )
& ( esk8532_4("2","1","1","2")
<=> $true )
& ( esk8532_4("2","1","2","1")
<=> $true )
& ( esk8532_4("2","1","2","2")
<=> $true )
& ( esk8532_4("2","2","1","1")
<=> $true )
& ( esk8532_4("2","2","1","2")
<=> $true )
& ( esk8532_4("2","2","2","1")
<=> $true )
& ( esk8532_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8533_4,fi_predicates,
( ( esk8533_4("1","1","1","1")
<=> $false )
& ( esk8533_4("1","1","1","2")
<=> $true )
& ( esk8533_4("1","1","2","1")
<=> $true )
& ( esk8533_4("1","1","2","2")
<=> $true )
& ( esk8533_4("1","2","1","1")
<=> $false )
& ( esk8533_4("1","2","1","2")
<=> $false )
& ( esk8533_4("1","2","2","1")
<=> $true )
& ( esk8533_4("1","2","2","2")
<=> $true )
& ( esk8533_4("2","1","1","1")
<=> $true )
& ( esk8533_4("2","1","1","2")
<=> $true )
& ( esk8533_4("2","1","2","1")
<=> $true )
& ( esk8533_4("2","1","2","2")
<=> $true )
& ( esk8533_4("2","2","1","1")
<=> $false )
& ( esk8533_4("2","2","1","2")
<=> $true )
& ( esk8533_4("2","2","2","1")
<=> $true )
& ( esk8533_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8534_4,fi_predicates,
( ( esk8534_4("1","1","1","1")
<=> $false )
& ( esk8534_4("1","1","1","2")
<=> $false )
& ( esk8534_4("1","1","2","1")
<=> $false )
& ( esk8534_4("1","1","2","2")
<=> $false )
& ( esk8534_4("1","2","1","1")
<=> $false )
& ( esk8534_4("1","2","1","2")
<=> $false )
& ( esk8534_4("1","2","2","1")
<=> $true )
& ( esk8534_4("1","2","2","2")
<=> $true )
& ( esk8534_4("2","1","1","1")
<=> $false )
& ( esk8534_4("2","1","1","2")
<=> $true )
& ( esk8534_4("2","1","2","1")
<=> $false )
& ( esk8534_4("2","1","2","2")
<=> $false )
& ( esk8534_4("2","2","1","1")
<=> $false )
& ( esk8534_4("2","2","1","2")
<=> $false )
& ( esk8534_4("2","2","2","1")
<=> $false )
& ( esk8534_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8535_4,fi_predicates,
( ( esk8535_4("1","1","1","1")
<=> $true )
& ( esk8535_4("1","1","1","2")
<=> $true )
& ( esk8535_4("1","1","2","1")
<=> $false )
& ( esk8535_4("1","1","2","2")
<=> $true )
& ( esk8535_4("1","2","1","1")
<=> $true )
& ( esk8535_4("1","2","1","2")
<=> $true )
& ( esk8535_4("1","2","2","1")
<=> $true )
& ( esk8535_4("1","2","2","2")
<=> $true )
& ( esk8535_4("2","1","1","1")
<=> $true )
& ( esk8535_4("2","1","1","2")
<=> $true )
& ( esk8535_4("2","1","2","1")
<=> $false )
& ( esk8535_4("2","1","2","2")
<=> $false )
& ( esk8535_4("2","2","1","1")
<=> $true )
& ( esk8535_4("2","2","1","2")
<=> $true )
& ( esk8535_4("2","2","2","1")
<=> $true )
& ( esk8535_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8536_4,fi_predicates,
( ( esk8536_4("1","1","1","1")
<=> $true )
& ( esk8536_4("1","1","1","2")
<=> $true )
& ( esk8536_4("1","1","2","1")
<=> $true )
& ( esk8536_4("1","1","2","2")
<=> $true )
& ( esk8536_4("1","2","1","1")
<=> $true )
& ( esk8536_4("1","2","1","2")
<=> $true )
& ( esk8536_4("1","2","2","1")
<=> $true )
& ( esk8536_4("1","2","2","2")
<=> $true )
& ( esk8536_4("2","1","1","1")
<=> $true )
& ( esk8536_4("2","1","1","2")
<=> $true )
& ( esk8536_4("2","1","2","1")
<=> $true )
& ( esk8536_4("2","1","2","2")
<=> $true )
& ( esk8536_4("2","2","1","1")
<=> $true )
& ( esk8536_4("2","2","1","2")
<=> $true )
& ( esk8536_4("2","2","2","1")
<=> $true )
& ( esk8536_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8537_4,fi_predicates,
( ( esk8537_4("1","1","1","1")
<=> $true )
& ( esk8537_4("1","1","1","2")
<=> $true )
& ( esk8537_4("1","1","2","1")
<=> $false )
& ( esk8537_4("1","1","2","2")
<=> $true )
& ( esk8537_4("1","2","1","1")
<=> $true )
& ( esk8537_4("1","2","1","2")
<=> $true )
& ( esk8537_4("1","2","2","1")
<=> $true )
& ( esk8537_4("1","2","2","2")
<=> $true )
& ( esk8537_4("2","1","1","1")
<=> $true )
& ( esk8537_4("2","1","1","2")
<=> $true )
& ( esk8537_4("2","1","2","1")
<=> $false )
& ( esk8537_4("2","1","2","2")
<=> $false )
& ( esk8537_4("2","2","1","1")
<=> $true )
& ( esk8537_4("2","2","1","2")
<=> $true )
& ( esk8537_4("2","2","2","1")
<=> $true )
& ( esk8537_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8538_4,fi_predicates,
( ( esk8538_4("1","1","1","1")
<=> $true )
& ( esk8538_4("1","1","1","2")
<=> $true )
& ( esk8538_4("1","1","2","1")
<=> $true )
& ( esk8538_4("1","1","2","2")
<=> $true )
& ( esk8538_4("1","2","1","1")
<=> $true )
& ( esk8538_4("1","2","1","2")
<=> $true )
& ( esk8538_4("1","2","2","1")
<=> $false )
& ( esk8538_4("1","2","2","2")
<=> $false )
& ( esk8538_4("2","1","1","1")
<=> $false )
& ( esk8538_4("2","1","1","2")
<=> $false )
& ( esk8538_4("2","1","2","1")
<=> $false )
& ( esk8538_4("2","1","2","2")
<=> $true )
& ( esk8538_4("2","2","1","1")
<=> $true )
& ( esk8538_4("2","2","1","2")
<=> $true )
& ( esk8538_4("2","2","2","1")
<=> $true )
& ( esk8538_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8539_4,fi_predicates,
( ( esk8539_4("1","1","1","1")
<=> $true )
& ( esk8539_4("1","1","1","2")
<=> $true )
& ( esk8539_4("1","1","2","1")
<=> $true )
& ( esk8539_4("1","1","2","2")
<=> $true )
& ( esk8539_4("1","2","1","1")
<=> $true )
& ( esk8539_4("1","2","1","2")
<=> $true )
& ( esk8539_4("1","2","2","1")
<=> $true )
& ( esk8539_4("1","2","2","2")
<=> $true )
& ( esk8539_4("2","1","1","1")
<=> $false )
& ( esk8539_4("2","1","1","2")
<=> $true )
& ( esk8539_4("2","1","2","1")
<=> $false )
& ( esk8539_4("2","1","2","2")
<=> $true )
& ( esk8539_4("2","2","1","1")
<=> $true )
& ( esk8539_4("2","2","1","2")
<=> $true )
& ( esk8539_4("2","2","2","1")
<=> $true )
& ( esk8539_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8540_4,fi_predicates,
( ( esk8540_4("1","1","1","1")
<=> $true )
& ( esk8540_4("1","1","1","2")
<=> $false )
& ( esk8540_4("1","1","2","1")
<=> $true )
& ( esk8540_4("1","1","2","2")
<=> $false )
& ( esk8540_4("1","2","1","1")
<=> $true )
& ( esk8540_4("1","2","1","2")
<=> $true )
& ( esk8540_4("1","2","2","1")
<=> $true )
& ( esk8540_4("1","2","2","2")
<=> $true )
& ( esk8540_4("2","1","1","1")
<=> $true )
& ( esk8540_4("2","1","1","2")
<=> $true )
& ( esk8540_4("2","1","2","1")
<=> $true )
& ( esk8540_4("2","1","2","2")
<=> $true )
& ( esk8540_4("2","2","1","1")
<=> $true )
& ( esk8540_4("2","2","1","2")
<=> $false )
& ( esk8540_4("2","2","2","1")
<=> $true )
& ( esk8540_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8541_4,fi_predicates,
( ( esk8541_4("1","1","1","1")
<=> $true )
& ( esk8541_4("1","1","1","2")
<=> $false )
& ( esk8541_4("1","1","2","1")
<=> $true )
& ( esk8541_4("1","1","2","2")
<=> $false )
& ( esk8541_4("1","2","1","1")
<=> $true )
& ( esk8541_4("1","2","1","2")
<=> $true )
& ( esk8541_4("1","2","2","1")
<=> $true )
& ( esk8541_4("1","2","2","2")
<=> $true )
& ( esk8541_4("2","1","1","1")
<=> $false )
& ( esk8541_4("2","1","1","2")
<=> $true )
& ( esk8541_4("2","1","2","1")
<=> $false )
& ( esk8541_4("2","1","2","2")
<=> $true )
& ( esk8541_4("2","2","1","1")
<=> $true )
& ( esk8541_4("2","2","1","2")
<=> $false )
& ( esk8541_4("2","2","2","1")
<=> $true )
& ( esk8541_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8542_4,fi_predicates,
( ( esk8542_4("1","1","1","1")
<=> $false )
& ( esk8542_4("1","1","1","2")
<=> $false )
& ( esk8542_4("1","1","2","1")
<=> $false )
& ( esk8542_4("1","1","2","2")
<=> $false )
& ( esk8542_4("1","2","1","1")
<=> $false )
& ( esk8542_4("1","2","1","2")
<=> $false )
& ( esk8542_4("1","2","2","1")
<=> $false )
& ( esk8542_4("1","2","2","2")
<=> $false )
& ( esk8542_4("2","1","1","1")
<=> $false )
& ( esk8542_4("2","1","1","2")
<=> $false )
& ( esk8542_4("2","1","2","1")
<=> $false )
& ( esk8542_4("2","1","2","2")
<=> $false )
& ( esk8542_4("2","2","1","1")
<=> $false )
& ( esk8542_4("2","2","1","2")
<=> $false )
& ( esk8542_4("2","2","2","1")
<=> $false )
& ( esk8542_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8543_4,fi_predicates,
( ( esk8543_4("1","1","1","1")
<=> $false )
& ( esk8543_4("1","1","1","2")
<=> $false )
& ( esk8543_4("1","1","2","1")
<=> $false )
& ( esk8543_4("1","1","2","2")
<=> $false )
& ( esk8543_4("1","2","1","1")
<=> $false )
& ( esk8543_4("1","2","1","2")
<=> $false )
& ( esk8543_4("1","2","2","1")
<=> $false )
& ( esk8543_4("1","2","2","2")
<=> $false )
& ( esk8543_4("2","1","1","1")
<=> $false )
& ( esk8543_4("2","1","1","2")
<=> $false )
& ( esk8543_4("2","1","2","1")
<=> $false )
& ( esk8543_4("2","1","2","2")
<=> $false )
& ( esk8543_4("2","2","1","1")
<=> $false )
& ( esk8543_4("2","2","1","2")
<=> $false )
& ( esk8543_4("2","2","2","1")
<=> $false )
& ( esk8543_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8544_4,fi_predicates,
( ( esk8544_4("1","1","1","1")
<=> $false )
& ( esk8544_4("1","1","1","2")
<=> $false )
& ( esk8544_4("1","1","2","1")
<=> $false )
& ( esk8544_4("1","1","2","2")
<=> $false )
& ( esk8544_4("1","2","1","1")
<=> $false )
& ( esk8544_4("1","2","1","2")
<=> $false )
& ( esk8544_4("1","2","2","1")
<=> $false )
& ( esk8544_4("1","2","2","2")
<=> $false )
& ( esk8544_4("2","1","1","1")
<=> $false )
& ( esk8544_4("2","1","1","2")
<=> $false )
& ( esk8544_4("2","1","2","1")
<=> $false )
& ( esk8544_4("2","1","2","2")
<=> $false )
& ( esk8544_4("2","2","1","1")
<=> $false )
& ( esk8544_4("2","2","1","2")
<=> $false )
& ( esk8544_4("2","2","2","1")
<=> $false )
& ( esk8544_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8545_4,fi_predicates,
( ( esk8545_4("1","1","1","1")
<=> $true )
& ( esk8545_4("1","1","1","2")
<=> $true )
& ( esk8545_4("1","1","2","1")
<=> $true )
& ( esk8545_4("1","1","2","2")
<=> $true )
& ( esk8545_4("1","2","1","1")
<=> $true )
& ( esk8545_4("1","2","1","2")
<=> $true )
& ( esk8545_4("1","2","2","1")
<=> $true )
& ( esk8545_4("1","2","2","2")
<=> $true )
& ( esk8545_4("2","1","1","1")
<=> $true )
& ( esk8545_4("2","1","1","2")
<=> $true )
& ( esk8545_4("2","1","2","1")
<=> $true )
& ( esk8545_4("2","1","2","2")
<=> $true )
& ( esk8545_4("2","2","1","1")
<=> $true )
& ( esk8545_4("2","2","1","2")
<=> $true )
& ( esk8545_4("2","2","2","1")
<=> $true )
& ( esk8545_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8546_4,fi_predicates,
( ( esk8546_4("1","1","1","1")
<=> $false )
& ( esk8546_4("1","1","1","2")
<=> $false )
& ( esk8546_4("1","1","2","1")
<=> $false )
& ( esk8546_4("1","1","2","2")
<=> $false )
& ( esk8546_4("1","2","1","1")
<=> $false )
& ( esk8546_4("1","2","1","2")
<=> $false )
& ( esk8546_4("1","2","2","1")
<=> $false )
& ( esk8546_4("1","2","2","2")
<=> $false )
& ( esk8546_4("2","1","1","1")
<=> $false )
& ( esk8546_4("2","1","1","2")
<=> $false )
& ( esk8546_4("2","1","2","1")
<=> $false )
& ( esk8546_4("2","1","2","2")
<=> $false )
& ( esk8546_4("2","2","1","1")
<=> $false )
& ( esk8546_4("2","2","1","2")
<=> $false )
& ( esk8546_4("2","2","2","1")
<=> $false )
& ( esk8546_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8547_4,fi_predicates,
( ( esk8547_4("1","1","1","1")
<=> $false )
& ( esk8547_4("1","1","1","2")
<=> $false )
& ( esk8547_4("1","1","2","1")
<=> $false )
& ( esk8547_4("1","1","2","2")
<=> $false )
& ( esk8547_4("1","2","1","1")
<=> $false )
& ( esk8547_4("1","2","1","2")
<=> $false )
& ( esk8547_4("1","2","2","1")
<=> $false )
& ( esk8547_4("1","2","2","2")
<=> $false )
& ( esk8547_4("2","1","1","1")
<=> $false )
& ( esk8547_4("2","1","1","2")
<=> $false )
& ( esk8547_4("2","1","2","1")
<=> $false )
& ( esk8547_4("2","1","2","2")
<=> $false )
& ( esk8547_4("2","2","1","1")
<=> $false )
& ( esk8547_4("2","2","1","2")
<=> $false )
& ( esk8547_4("2","2","2","1")
<=> $false )
& ( esk8547_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8548_4,fi_predicates,
( ( esk8548_4("1","1","1","1")
<=> $true )
& ( esk8548_4("1","1","1","2")
<=> $false )
& ( esk8548_4("1","1","2","1")
<=> $true )
& ( esk8548_4("1","1","2","2")
<=> $false )
& ( esk8548_4("1","2","1","1")
<=> $true )
& ( esk8548_4("1","2","1","2")
<=> $true )
& ( esk8548_4("1","2","2","1")
<=> $false )
& ( esk8548_4("1","2","2","2")
<=> $false )
& ( esk8548_4("2","1","1","1")
<=> $true )
& ( esk8548_4("2","1","1","2")
<=> $false )
& ( esk8548_4("2","1","2","1")
<=> $true )
& ( esk8548_4("2","1","2","2")
<=> $true )
& ( esk8548_4("2","2","1","1")
<=> $true )
& ( esk8548_4("2","2","1","2")
<=> $false )
& ( esk8548_4("2","2","2","1")
<=> $true )
& ( esk8548_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8549_4,fi_predicates,
( ( esk8549_4("1","1","1","1")
<=> $true )
& ( esk8549_4("1","1","1","2")
<=> $true )
& ( esk8549_4("1","1","2","1")
<=> $true )
& ( esk8549_4("1","1","2","2")
<=> $true )
& ( esk8549_4("1","2","1","1")
<=> $true )
& ( esk8549_4("1","2","1","2")
<=> $true )
& ( esk8549_4("1","2","2","1")
<=> $true )
& ( esk8549_4("1","2","2","2")
<=> $true )
& ( esk8549_4("2","1","1","1")
<=> $true )
& ( esk8549_4("2","1","1","2")
<=> $true )
& ( esk8549_4("2","1","2","1")
<=> $true )
& ( esk8549_4("2","1","2","2")
<=> $true )
& ( esk8549_4("2","2","1","1")
<=> $true )
& ( esk8549_4("2","2","1","2")
<=> $true )
& ( esk8549_4("2","2","2","1")
<=> $true )
& ( esk8549_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8550_4,fi_predicates,
( ( esk8550_4("1","1","1","1")
<=> $true )
& ( esk8550_4("1","1","1","2")
<=> $false )
& ( esk8550_4("1","1","2","1")
<=> $true )
& ( esk8550_4("1","1","2","2")
<=> $false )
& ( esk8550_4("1","2","1","1")
<=> $true )
& ( esk8550_4("1","2","1","2")
<=> $true )
& ( esk8550_4("1","2","2","1")
<=> $false )
& ( esk8550_4("1","2","2","2")
<=> $false )
& ( esk8550_4("2","1","1","1")
<=> $true )
& ( esk8550_4("2","1","1","2")
<=> $false )
& ( esk8550_4("2","1","2","1")
<=> $true )
& ( esk8550_4("2","1","2","2")
<=> $true )
& ( esk8550_4("2","2","1","1")
<=> $true )
& ( esk8550_4("2","2","1","2")
<=> $false )
& ( esk8550_4("2","2","2","1")
<=> $true )
& ( esk8550_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8551_4,fi_predicates,
( ( esk8551_4("1","1","1","1")
<=> $true )
& ( esk8551_4("1","1","1","2")
<=> $true )
& ( esk8551_4("1","1","2","1")
<=> $true )
& ( esk8551_4("1","1","2","2")
<=> $true )
& ( esk8551_4("1","2","1","1")
<=> $true )
& ( esk8551_4("1","2","1","2")
<=> $true )
& ( esk8551_4("1","2","2","1")
<=> $true )
& ( esk8551_4("1","2","2","2")
<=> $true )
& ( esk8551_4("2","1","1","1")
<=> $true )
& ( esk8551_4("2","1","1","2")
<=> $true )
& ( esk8551_4("2","1","2","1")
<=> $true )
& ( esk8551_4("2","1","2","2")
<=> $true )
& ( esk8551_4("2","2","1","1")
<=> $true )
& ( esk8551_4("2","2","1","2")
<=> $true )
& ( esk8551_4("2","2","2","1")
<=> $true )
& ( esk8551_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8552_4,fi_predicates,
( ( esk8552_4("1","1","1","1")
<=> $true )
& ( esk8552_4("1","1","1","2")
<=> $true )
& ( esk8552_4("1","1","2","1")
<=> $true )
& ( esk8552_4("1","1","2","2")
<=> $true )
& ( esk8552_4("1","2","1","1")
<=> $true )
& ( esk8552_4("1","2","1","2")
<=> $true )
& ( esk8552_4("1","2","2","1")
<=> $true )
& ( esk8552_4("1","2","2","2")
<=> $true )
& ( esk8552_4("2","1","1","1")
<=> $true )
& ( esk8552_4("2","1","1","2")
<=> $true )
& ( esk8552_4("2","1","2","1")
<=> $true )
& ( esk8552_4("2","1","2","2")
<=> $true )
& ( esk8552_4("2","2","1","1")
<=> $true )
& ( esk8552_4("2","2","1","2")
<=> $true )
& ( esk8552_4("2","2","2","1")
<=> $true )
& ( esk8552_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8553_4,fi_predicates,
( ( esk8553_4("1","1","1","1")
<=> $true )
& ( esk8553_4("1","1","1","2")
<=> $false )
& ( esk8553_4("1","1","2","1")
<=> $true )
& ( esk8553_4("1","1","2","2")
<=> $false )
& ( esk8553_4("1","2","1","1")
<=> $true )
& ( esk8553_4("1","2","1","2")
<=> $true )
& ( esk8553_4("1","2","2","1")
<=> $false )
& ( esk8553_4("1","2","2","2")
<=> $false )
& ( esk8553_4("2","1","1","1")
<=> $true )
& ( esk8553_4("2","1","1","2")
<=> $false )
& ( esk8553_4("2","1","2","1")
<=> $true )
& ( esk8553_4("2","1","2","2")
<=> $true )
& ( esk8553_4("2","2","1","1")
<=> $true )
& ( esk8553_4("2","2","1","2")
<=> $false )
& ( esk8553_4("2","2","2","1")
<=> $true )
& ( esk8553_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8554_4,fi_predicates,
( ( esk8554_4("1","1","1","1")
<=> $false )
& ( esk8554_4("1","1","1","2")
<=> $false )
& ( esk8554_4("1","1","2","1")
<=> $false )
& ( esk8554_4("1","1","2","2")
<=> $false )
& ( esk8554_4("1","2","1","1")
<=> $false )
& ( esk8554_4("1","2","1","2")
<=> $false )
& ( esk8554_4("1","2","2","1")
<=> $false )
& ( esk8554_4("1","2","2","2")
<=> $false )
& ( esk8554_4("2","1","1","1")
<=> $false )
& ( esk8554_4("2","1","1","2")
<=> $false )
& ( esk8554_4("2","1","2","1")
<=> $false )
& ( esk8554_4("2","1","2","2")
<=> $false )
& ( esk8554_4("2","2","1","1")
<=> $false )
& ( esk8554_4("2","2","1","2")
<=> $false )
& ( esk8554_4("2","2","2","1")
<=> $false )
& ( esk8554_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8555_4,fi_predicates,
( ( esk8555_4("1","1","1","1")
<=> $false )
& ( esk8555_4("1","1","1","2")
<=> $false )
& ( esk8555_4("1","1","2","1")
<=> $false )
& ( esk8555_4("1","1","2","2")
<=> $false )
& ( esk8555_4("1","2","1","1")
<=> $false )
& ( esk8555_4("1","2","1","2")
<=> $false )
& ( esk8555_4("1","2","2","1")
<=> $false )
& ( esk8555_4("1","2","2","2")
<=> $false )
& ( esk8555_4("2","1","1","1")
<=> $false )
& ( esk8555_4("2","1","1","2")
<=> $false )
& ( esk8555_4("2","1","2","1")
<=> $false )
& ( esk8555_4("2","1","2","2")
<=> $false )
& ( esk8555_4("2","2","1","1")
<=> $false )
& ( esk8555_4("2","2","1","2")
<=> $false )
& ( esk8555_4("2","2","2","1")
<=> $false )
& ( esk8555_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8577_4,fi_predicates,
( ( esk8577_4("1","1","1","1")
<=> $false )
& ( esk8577_4("1","1","1","2")
<=> $false )
& ( esk8577_4("1","1","2","1")
<=> $false )
& ( esk8577_4("1","1","2","2")
<=> $false )
& ( esk8577_4("1","2","1","1")
<=> $false )
& ( esk8577_4("1","2","1","2")
<=> $false )
& ( esk8577_4("1","2","2","1")
<=> $false )
& ( esk8577_4("1","2","2","2")
<=> $false )
& ( esk8577_4("2","1","1","1")
<=> $false )
& ( esk8577_4("2","1","1","2")
<=> $false )
& ( esk8577_4("2","1","2","1")
<=> $false )
& ( esk8577_4("2","1","2","2")
<=> $false )
& ( esk8577_4("2","2","1","1")
<=> $false )
& ( esk8577_4("2","2","1","2")
<=> $false )
& ( esk8577_4("2","2","2","1")
<=> $false )
& ( esk8577_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8578_4,fi_predicates,
( ( esk8578_4("1","1","1","1")
<=> $false )
& ( esk8578_4("1","1","1","2")
<=> $false )
& ( esk8578_4("1","1","2","1")
<=> $false )
& ( esk8578_4("1","1","2","2")
<=> $false )
& ( esk8578_4("1","2","1","1")
<=> $false )
& ( esk8578_4("1","2","1","2")
<=> $false )
& ( esk8578_4("1","2","2","1")
<=> $false )
& ( esk8578_4("1","2","2","2")
<=> $false )
& ( esk8578_4("2","1","1","1")
<=> $false )
& ( esk8578_4("2","1","1","2")
<=> $false )
& ( esk8578_4("2","1","2","1")
<=> $false )
& ( esk8578_4("2","1","2","2")
<=> $false )
& ( esk8578_4("2","2","1","1")
<=> $false )
& ( esk8578_4("2","2","1","2")
<=> $false )
& ( esk8578_4("2","2","2","1")
<=> $false )
& ( esk8578_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8579_4,fi_predicates,
( ( esk8579_4("1","1","1","1")
<=> $false )
& ( esk8579_4("1","1","1","2")
<=> $false )
& ( esk8579_4("1","1","2","1")
<=> $true )
& ( esk8579_4("1","1","2","2")
<=> $false )
& ( esk8579_4("1","2","1","1")
<=> $true )
& ( esk8579_4("1","2","1","2")
<=> $true )
& ( esk8579_4("1","2","2","1")
<=> $true )
& ( esk8579_4("1","2","2","2")
<=> $true )
& ( esk8579_4("2","1","1","1")
<=> $true )
& ( esk8579_4("2","1","1","2")
<=> $true )
& ( esk8579_4("2","1","2","1")
<=> $true )
& ( esk8579_4("2","1","2","2")
<=> $true )
& ( esk8579_4("2","2","1","1")
<=> $true )
& ( esk8579_4("2","2","1","2")
<=> $false )
& ( esk8579_4("2","2","2","1")
<=> $true )
& ( esk8579_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8580_4,fi_predicates,
( ( esk8580_4("1","1","1","1")
<=> $false )
& ( esk8580_4("1","1","1","2")
<=> $false )
& ( esk8580_4("1","1","2","1")
<=> $false )
& ( esk8580_4("1","1","2","2")
<=> $false )
& ( esk8580_4("1","2","1","1")
<=> $false )
& ( esk8580_4("1","2","1","2")
<=> $false )
& ( esk8580_4("1","2","2","1")
<=> $false )
& ( esk8580_4("1","2","2","2")
<=> $false )
& ( esk8580_4("2","1","1","1")
<=> $false )
& ( esk8580_4("2","1","1","2")
<=> $false )
& ( esk8580_4("2","1","2","1")
<=> $false )
& ( esk8580_4("2","1","2","2")
<=> $false )
& ( esk8580_4("2","2","1","1")
<=> $false )
& ( esk8580_4("2","2","1","2")
<=> $false )
& ( esk8580_4("2","2","2","1")
<=> $false )
& ( esk8580_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8581_4,fi_predicates,
( ( esk8581_4("1","1","1","1")
<=> $false )
& ( esk8581_4("1","1","1","2")
<=> $false )
& ( esk8581_4("1","1","2","1")
<=> $false )
& ( esk8581_4("1","1","2","2")
<=> $false )
& ( esk8581_4("1","2","1","1")
<=> $false )
& ( esk8581_4("1","2","1","2")
<=> $false )
& ( esk8581_4("1","2","2","1")
<=> $false )
& ( esk8581_4("1","2","2","2")
<=> $false )
& ( esk8581_4("2","1","1","1")
<=> $false )
& ( esk8581_4("2","1","1","2")
<=> $false )
& ( esk8581_4("2","1","2","1")
<=> $false )
& ( esk8581_4("2","1","2","2")
<=> $false )
& ( esk8581_4("2","2","1","1")
<=> $false )
& ( esk8581_4("2","2","1","2")
<=> $false )
& ( esk8581_4("2","2","2","1")
<=> $false )
& ( esk8581_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8582_4,fi_predicates,
( ( esk8582_4("1","1","1","1")
<=> $false )
& ( esk8582_4("1","1","1","2")
<=> $false )
& ( esk8582_4("1","1","2","1")
<=> $false )
& ( esk8582_4("1","1","2","2")
<=> $false )
& ( esk8582_4("1","2","1","1")
<=> $false )
& ( esk8582_4("1","2","1","2")
<=> $false )
& ( esk8582_4("1","2","2","1")
<=> $false )
& ( esk8582_4("1","2","2","2")
<=> $false )
& ( esk8582_4("2","1","1","1")
<=> $false )
& ( esk8582_4("2","1","1","2")
<=> $false )
& ( esk8582_4("2","1","2","1")
<=> $false )
& ( esk8582_4("2","1","2","2")
<=> $false )
& ( esk8582_4("2","2","1","1")
<=> $false )
& ( esk8582_4("2","2","1","2")
<=> $false )
& ( esk8582_4("2","2","2","1")
<=> $false )
& ( esk8582_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8583_4,fi_predicates,
( ( esk8583_4("1","1","1","1")
<=> $false )
& ( esk8583_4("1","1","1","2")
<=> $false )
& ( esk8583_4("1","1","2","1")
<=> $false )
& ( esk8583_4("1","1","2","2")
<=> $false )
& ( esk8583_4("1","2","1","1")
<=> $false )
& ( esk8583_4("1","2","1","2")
<=> $false )
& ( esk8583_4("1","2","2","1")
<=> $false )
& ( esk8583_4("1","2","2","2")
<=> $false )
& ( esk8583_4("2","1","1","1")
<=> $false )
& ( esk8583_4("2","1","1","2")
<=> $false )
& ( esk8583_4("2","1","2","1")
<=> $false )
& ( esk8583_4("2","1","2","2")
<=> $false )
& ( esk8583_4("2","2","1","1")
<=> $false )
& ( esk8583_4("2","2","1","2")
<=> $false )
& ( esk8583_4("2","2","2","1")
<=> $false )
& ( esk8583_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8584_4,fi_predicates,
( ( esk8584_4("1","1","1","1")
<=> $false )
& ( esk8584_4("1","1","1","2")
<=> $false )
& ( esk8584_4("1","1","2","1")
<=> $false )
& ( esk8584_4("1","1","2","2")
<=> $false )
& ( esk8584_4("1","2","1","1")
<=> $false )
& ( esk8584_4("1","2","1","2")
<=> $false )
& ( esk8584_4("1","2","2","1")
<=> $false )
& ( esk8584_4("1","2","2","2")
<=> $false )
& ( esk8584_4("2","1","1","1")
<=> $false )
& ( esk8584_4("2","1","1","2")
<=> $false )
& ( esk8584_4("2","1","2","1")
<=> $false )
& ( esk8584_4("2","1","2","2")
<=> $false )
& ( esk8584_4("2","2","1","1")
<=> $false )
& ( esk8584_4("2","2","1","2")
<=> $false )
& ( esk8584_4("2","2","2","1")
<=> $false )
& ( esk8584_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8585_4,fi_predicates,
( ( esk8585_4("1","1","1","1")
<=> $false )
& ( esk8585_4("1","1","1","2")
<=> $false )
& ( esk8585_4("1","1","2","1")
<=> $false )
& ( esk8585_4("1","1","2","2")
<=> $false )
& ( esk8585_4("1","2","1","1")
<=> $false )
& ( esk8585_4("1","2","1","2")
<=> $false )
& ( esk8585_4("1","2","2","1")
<=> $false )
& ( esk8585_4("1","2","2","2")
<=> $false )
& ( esk8585_4("2","1","1","1")
<=> $false )
& ( esk8585_4("2","1","1","2")
<=> $false )
& ( esk8585_4("2","1","2","1")
<=> $false )
& ( esk8585_4("2","1","2","2")
<=> $false )
& ( esk8585_4("2","2","1","1")
<=> $false )
& ( esk8585_4("2","2","1","2")
<=> $false )
& ( esk8585_4("2","2","2","1")
<=> $false )
& ( esk8585_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8586_4,fi_predicates,
( ( esk8586_4("1","1","1","1")
<=> $false )
& ( esk8586_4("1","1","1","2")
<=> $false )
& ( esk8586_4("1","1","2","1")
<=> $false )
& ( esk8586_4("1","1","2","2")
<=> $false )
& ( esk8586_4("1","2","1","1")
<=> $false )
& ( esk8586_4("1","2","1","2")
<=> $false )
& ( esk8586_4("1","2","2","1")
<=> $false )
& ( esk8586_4("1","2","2","2")
<=> $false )
& ( esk8586_4("2","1","1","1")
<=> $false )
& ( esk8586_4("2","1","1","2")
<=> $false )
& ( esk8586_4("2","1","2","1")
<=> $false )
& ( esk8586_4("2","1","2","2")
<=> $false )
& ( esk8586_4("2","2","1","1")
<=> $false )
& ( esk8586_4("2","2","1","2")
<=> $false )
& ( esk8586_4("2","2","2","1")
<=> $false )
& ( esk8586_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8587_4,fi_predicates,
( ( esk8587_4("1","1","1","1")
<=> $false )
& ( esk8587_4("1","1","1","2")
<=> $false )
& ( esk8587_4("1","1","2","1")
<=> $false )
& ( esk8587_4("1","1","2","2")
<=> $false )
& ( esk8587_4("1","2","1","1")
<=> $false )
& ( esk8587_4("1","2","1","2")
<=> $false )
& ( esk8587_4("1","2","2","1")
<=> $false )
& ( esk8587_4("1","2","2","2")
<=> $false )
& ( esk8587_4("2","1","1","1")
<=> $false )
& ( esk8587_4("2","1","1","2")
<=> $false )
& ( esk8587_4("2","1","2","1")
<=> $false )
& ( esk8587_4("2","1","2","2")
<=> $false )
& ( esk8587_4("2","2","1","1")
<=> $false )
& ( esk8587_4("2","2","1","2")
<=> $false )
& ( esk8587_4("2","2","2","1")
<=> $false )
& ( esk8587_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8588_4,fi_predicates,
( ( esk8588_4("1","1","1","1")
<=> $false )
& ( esk8588_4("1","1","1","2")
<=> $false )
& ( esk8588_4("1","1","2","1")
<=> $false )
& ( esk8588_4("1","1","2","2")
<=> $false )
& ( esk8588_4("1","2","1","1")
<=> $false )
& ( esk8588_4("1","2","1","2")
<=> $false )
& ( esk8588_4("1","2","2","1")
<=> $false )
& ( esk8588_4("1","2","2","2")
<=> $false )
& ( esk8588_4("2","1","1","1")
<=> $false )
& ( esk8588_4("2","1","1","2")
<=> $false )
& ( esk8588_4("2","1","2","1")
<=> $false )
& ( esk8588_4("2","1","2","2")
<=> $false )
& ( esk8588_4("2","2","1","1")
<=> $false )
& ( esk8588_4("2","2","1","2")
<=> $false )
& ( esk8588_4("2","2","2","1")
<=> $false )
& ( esk8588_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8589_4,fi_predicates,
( ( esk8589_4("1","1","1","1")
<=> $false )
& ( esk8589_4("1","1","1","2")
<=> $false )
& ( esk8589_4("1","1","2","1")
<=> $false )
& ( esk8589_4("1","1","2","2")
<=> $false )
& ( esk8589_4("1","2","1","1")
<=> $false )
& ( esk8589_4("1","2","1","2")
<=> $false )
& ( esk8589_4("1","2","2","1")
<=> $false )
& ( esk8589_4("1","2","2","2")
<=> $false )
& ( esk8589_4("2","1","1","1")
<=> $false )
& ( esk8589_4("2","1","1","2")
<=> $false )
& ( esk8589_4("2","1","2","1")
<=> $false )
& ( esk8589_4("2","1","2","2")
<=> $false )
& ( esk8589_4("2","2","1","1")
<=> $false )
& ( esk8589_4("2","2","1","2")
<=> $false )
& ( esk8589_4("2","2","2","1")
<=> $false )
& ( esk8589_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8590_4,fi_predicates,
( ( esk8590_4("1","1","1","1")
<=> $false )
& ( esk8590_4("1","1","1","2")
<=> $false )
& ( esk8590_4("1","1","2","1")
<=> $false )
& ( esk8590_4("1","1","2","2")
<=> $false )
& ( esk8590_4("1","2","1","1")
<=> $false )
& ( esk8590_4("1","2","1","2")
<=> $false )
& ( esk8590_4("1","2","2","1")
<=> $false )
& ( esk8590_4("1","2","2","2")
<=> $false )
& ( esk8590_4("2","1","1","1")
<=> $false )
& ( esk8590_4("2","1","1","2")
<=> $false )
& ( esk8590_4("2","1","2","1")
<=> $false )
& ( esk8590_4("2","1","2","2")
<=> $false )
& ( esk8590_4("2","2","1","1")
<=> $false )
& ( esk8590_4("2","2","1","2")
<=> $false )
& ( esk8590_4("2","2","2","1")
<=> $false )
& ( esk8590_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8591_4,fi_predicates,
( ( esk8591_4("1","1","1","1")
<=> $false )
& ( esk8591_4("1","1","1","2")
<=> $false )
& ( esk8591_4("1","1","2","1")
<=> $false )
& ( esk8591_4("1","1","2","2")
<=> $false )
& ( esk8591_4("1","2","1","1")
<=> $false )
& ( esk8591_4("1","2","1","2")
<=> $false )
& ( esk8591_4("1","2","2","1")
<=> $false )
& ( esk8591_4("1","2","2","2")
<=> $false )
& ( esk8591_4("2","1","1","1")
<=> $false )
& ( esk8591_4("2","1","1","2")
<=> $false )
& ( esk8591_4("2","1","2","1")
<=> $false )
& ( esk8591_4("2","1","2","2")
<=> $false )
& ( esk8591_4("2","2","1","1")
<=> $false )
& ( esk8591_4("2","2","1","2")
<=> $false )
& ( esk8591_4("2","2","2","1")
<=> $false )
& ( esk8591_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8592_4,fi_predicates,
( ( esk8592_4("1","1","1","1")
<=> $false )
& ( esk8592_4("1","1","1","2")
<=> $false )
& ( esk8592_4("1","1","2","1")
<=> $false )
& ( esk8592_4("1","1","2","2")
<=> $false )
& ( esk8592_4("1","2","1","1")
<=> $false )
& ( esk8592_4("1","2","1","2")
<=> $false )
& ( esk8592_4("1","2","2","1")
<=> $false )
& ( esk8592_4("1","2","2","2")
<=> $false )
& ( esk8592_4("2","1","1","1")
<=> $false )
& ( esk8592_4("2","1","1","2")
<=> $false )
& ( esk8592_4("2","1","2","1")
<=> $false )
& ( esk8592_4("2","1","2","2")
<=> $false )
& ( esk8592_4("2","2","1","1")
<=> $false )
& ( esk8592_4("2","2","1","2")
<=> $false )
& ( esk8592_4("2","2","2","1")
<=> $false )
& ( esk8592_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8593_4,fi_predicates,
( ( esk8593_4("1","1","1","1")
<=> $false )
& ( esk8593_4("1","1","1","2")
<=> $false )
& ( esk8593_4("1","1","2","1")
<=> $false )
& ( esk8593_4("1","1","2","2")
<=> $false )
& ( esk8593_4("1","2","1","1")
<=> $false )
& ( esk8593_4("1","2","1","2")
<=> $false )
& ( esk8593_4("1","2","2","1")
<=> $false )
& ( esk8593_4("1","2","2","2")
<=> $false )
& ( esk8593_4("2","1","1","1")
<=> $false )
& ( esk8593_4("2","1","1","2")
<=> $false )
& ( esk8593_4("2","1","2","1")
<=> $false )
& ( esk8593_4("2","1","2","2")
<=> $false )
& ( esk8593_4("2","2","1","1")
<=> $false )
& ( esk8593_4("2","2","1","2")
<=> $false )
& ( esk8593_4("2","2","2","1")
<=> $false )
& ( esk8593_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8594_4,fi_predicates,
( ( esk8594_4("1","1","1","1")
<=> $false )
& ( esk8594_4("1","1","1","2")
<=> $false )
& ( esk8594_4("1","1","2","1")
<=> $false )
& ( esk8594_4("1","1","2","2")
<=> $false )
& ( esk8594_4("1","2","1","1")
<=> $false )
& ( esk8594_4("1","2","1","2")
<=> $false )
& ( esk8594_4("1","2","2","1")
<=> $false )
& ( esk8594_4("1","2","2","2")
<=> $false )
& ( esk8594_4("2","1","1","1")
<=> $false )
& ( esk8594_4("2","1","1","2")
<=> $false )
& ( esk8594_4("2","1","2","1")
<=> $false )
& ( esk8594_4("2","1","2","2")
<=> $false )
& ( esk8594_4("2","2","1","1")
<=> $false )
& ( esk8594_4("2","2","1","2")
<=> $false )
& ( esk8594_4("2","2","2","1")
<=> $false )
& ( esk8594_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8595_4,fi_predicates,
( ( esk8595_4("1","1","1","1")
<=> $false )
& ( esk8595_4("1","1","1","2")
<=> $false )
& ( esk8595_4("1","1","2","1")
<=> $false )
& ( esk8595_4("1","1","2","2")
<=> $false )
& ( esk8595_4("1","2","1","1")
<=> $false )
& ( esk8595_4("1","2","1","2")
<=> $false )
& ( esk8595_4("1","2","2","1")
<=> $false )
& ( esk8595_4("1","2","2","2")
<=> $false )
& ( esk8595_4("2","1","1","1")
<=> $false )
& ( esk8595_4("2","1","1","2")
<=> $false )
& ( esk8595_4("2","1","2","1")
<=> $false )
& ( esk8595_4("2","1","2","2")
<=> $false )
& ( esk8595_4("2","2","1","1")
<=> $false )
& ( esk8595_4("2","2","1","2")
<=> $false )
& ( esk8595_4("2","2","2","1")
<=> $false )
& ( esk8595_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8596_4,fi_predicates,
( ( esk8596_4("1","1","1","1")
<=> $false )
& ( esk8596_4("1","1","1","2")
<=> $false )
& ( esk8596_4("1","1","2","1")
<=> $false )
& ( esk8596_4("1","1","2","2")
<=> $false )
& ( esk8596_4("1","2","1","1")
<=> $false )
& ( esk8596_4("1","2","1","2")
<=> $false )
& ( esk8596_4("1","2","2","1")
<=> $false )
& ( esk8596_4("1","2","2","2")
<=> $false )
& ( esk8596_4("2","1","1","1")
<=> $false )
& ( esk8596_4("2","1","1","2")
<=> $false )
& ( esk8596_4("2","1","2","1")
<=> $false )
& ( esk8596_4("2","1","2","2")
<=> $false )
& ( esk8596_4("2","2","1","1")
<=> $false )
& ( esk8596_4("2","2","1","2")
<=> $false )
& ( esk8596_4("2","2","2","1")
<=> $false )
& ( esk8596_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8597_4,fi_predicates,
( ( esk8597_4("1","1","1","1")
<=> $true )
& ( esk8597_4("1","1","1","2")
<=> $true )
& ( esk8597_4("1","1","2","1")
<=> $true )
& ( esk8597_4("1","1","2","2")
<=> $false )
& ( esk8597_4("1","2","1","1")
<=> $true )
& ( esk8597_4("1","2","1","2")
<=> $true )
& ( esk8597_4("1","2","2","1")
<=> $true )
& ( esk8597_4("1","2","2","2")
<=> $true )
& ( esk8597_4("2","1","1","1")
<=> $true )
& ( esk8597_4("2","1","1","2")
<=> $true )
& ( esk8597_4("2","1","2","1")
<=> $true )
& ( esk8597_4("2","1","2","2")
<=> $true )
& ( esk8597_4("2","2","1","1")
<=> $true )
& ( esk8597_4("2","2","1","2")
<=> $false )
& ( esk8597_4("2","2","2","1")
<=> $true )
& ( esk8597_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8598_4,fi_predicates,
( ( esk8598_4("1","1","1","1")
<=> $false )
& ( esk8598_4("1","1","1","2")
<=> $false )
& ( esk8598_4("1","1","2","1")
<=> $false )
& ( esk8598_4("1","1","2","2")
<=> $false )
& ( esk8598_4("1","2","1","1")
<=> $false )
& ( esk8598_4("1","2","1","2")
<=> $false )
& ( esk8598_4("1","2","2","1")
<=> $false )
& ( esk8598_4("1","2","2","2")
<=> $false )
& ( esk8598_4("2","1","1","1")
<=> $false )
& ( esk8598_4("2","1","1","2")
<=> $false )
& ( esk8598_4("2","1","2","1")
<=> $false )
& ( esk8598_4("2","1","2","2")
<=> $false )
& ( esk8598_4("2","2","1","1")
<=> $false )
& ( esk8598_4("2","2","1","2")
<=> $false )
& ( esk8598_4("2","2","2","1")
<=> $false )
& ( esk8598_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8599_4,fi_predicates,
( ( esk8599_4("1","1","1","1")
<=> $true )
& ( esk8599_4("1","1","1","2")
<=> $false )
& ( esk8599_4("1","1","2","1")
<=> $false )
& ( esk8599_4("1","1","2","2")
<=> $true )
& ( esk8599_4("1","2","1","1")
<=> $false )
& ( esk8599_4("1","2","1","2")
<=> $false )
& ( esk8599_4("1","2","2","1")
<=> $true )
& ( esk8599_4("1","2","2","2")
<=> $true )
& ( esk8599_4("2","1","1","1")
<=> $true )
& ( esk8599_4("2","1","1","2")
<=> $false )
& ( esk8599_4("2","1","2","1")
<=> $true )
& ( esk8599_4("2","1","2","2")
<=> $false )
& ( esk8599_4("2","2","1","1")
<=> $true )
& ( esk8599_4("2","2","1","2")
<=> $false )
& ( esk8599_4("2","2","2","1")
<=> $true )
& ( esk8599_4("2","2","2","2")
<=> $false ) ) ).
fof(esk85_0,fi_predicates,
( esk85_0
<=> $false ) ).
fof(esk8601_4,fi_predicates,
( ( esk8601_4("1","1","1","1")
<=> $false )
& ( esk8601_4("1","1","1","2")
<=> $true )
& ( esk8601_4("1","1","2","1")
<=> $false )
& ( esk8601_4("1","1","2","2")
<=> $false )
& ( esk8601_4("1","2","1","1")
<=> $false )
& ( esk8601_4("1","2","1","2")
<=> $false )
& ( esk8601_4("1","2","2","1")
<=> $false )
& ( esk8601_4("1","2","2","2")
<=> $false )
& ( esk8601_4("2","1","1","1")
<=> $false )
& ( esk8601_4("2","1","1","2")
<=> $false )
& ( esk8601_4("2","1","2","1")
<=> $false )
& ( esk8601_4("2","1","2","2")
<=> $false )
& ( esk8601_4("2","2","1","1")
<=> $false )
& ( esk8601_4("2","2","1","2")
<=> $false )
& ( esk8601_4("2","2","2","1")
<=> $false )
& ( esk8601_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8603_4,fi_predicates,
( ( esk8603_4("1","1","1","1")
<=> $true )
& ( esk8603_4("1","1","1","2")
<=> $false )
& ( esk8603_4("1","1","2","1")
<=> $false )
& ( esk8603_4("1","1","2","2")
<=> $false )
& ( esk8603_4("1","2","1","1")
<=> $false )
& ( esk8603_4("1","2","1","2")
<=> $false )
& ( esk8603_4("1","2","2","1")
<=> $false )
& ( esk8603_4("1","2","2","2")
<=> $false )
& ( esk8603_4("2","1","1","1")
<=> $false )
& ( esk8603_4("2","1","1","2")
<=> $false )
& ( esk8603_4("2","1","2","1")
<=> $false )
& ( esk8603_4("2","1","2","2")
<=> $false )
& ( esk8603_4("2","2","1","1")
<=> $false )
& ( esk8603_4("2","2","1","2")
<=> $false )
& ( esk8603_4("2","2","2","1")
<=> $false )
& ( esk8603_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8604_4,fi_predicates,
( ( esk8604_4("1","1","1","1")
<=> $false )
& ( esk8604_4("1","1","1","2")
<=> $false )
& ( esk8604_4("1","1","2","1")
<=> $false )
& ( esk8604_4("1","1","2","2")
<=> $false )
& ( esk8604_4("1","2","1","1")
<=> $false )
& ( esk8604_4("1","2","1","2")
<=> $false )
& ( esk8604_4("1","2","2","1")
<=> $false )
& ( esk8604_4("1","2","2","2")
<=> $false )
& ( esk8604_4("2","1","1","1")
<=> $false )
& ( esk8604_4("2","1","1","2")
<=> $false )
& ( esk8604_4("2","1","2","1")
<=> $false )
& ( esk8604_4("2","1","2","2")
<=> $false )
& ( esk8604_4("2","2","1","1")
<=> $false )
& ( esk8604_4("2","2","1","2")
<=> $false )
& ( esk8604_4("2","2","2","1")
<=> $false )
& ( esk8604_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8605_4,fi_predicates,
( ( esk8605_4("1","1","1","1")
<=> $false )
& ( esk8605_4("1","1","1","2")
<=> $false )
& ( esk8605_4("1","1","2","1")
<=> $false )
& ( esk8605_4("1","1","2","2")
<=> $false )
& ( esk8605_4("1","2","1","1")
<=> $false )
& ( esk8605_4("1","2","1","2")
<=> $false )
& ( esk8605_4("1","2","2","1")
<=> $false )
& ( esk8605_4("1","2","2","2")
<=> $false )
& ( esk8605_4("2","1","1","1")
<=> $false )
& ( esk8605_4("2","1","1","2")
<=> $false )
& ( esk8605_4("2","1","2","1")
<=> $false )
& ( esk8605_4("2","1","2","2")
<=> $false )
& ( esk8605_4("2","2","1","1")
<=> $false )
& ( esk8605_4("2","2","1","2")
<=> $false )
& ( esk8605_4("2","2","2","1")
<=> $false )
& ( esk8605_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8606_4,fi_predicates,
( ( esk8606_4("1","1","1","1")
<=> $false )
& ( esk8606_4("1","1","1","2")
<=> $false )
& ( esk8606_4("1","1","2","1")
<=> $false )
& ( esk8606_4("1","1","2","2")
<=> $false )
& ( esk8606_4("1","2","1","1")
<=> $true )
& ( esk8606_4("1","2","1","2")
<=> $false )
& ( esk8606_4("1","2","2","1")
<=> $false )
& ( esk8606_4("1","2","2","2")
<=> $false )
& ( esk8606_4("2","1","1","1")
<=> $true )
& ( esk8606_4("2","1","1","2")
<=> $false )
& ( esk8606_4("2","1","2","1")
<=> $false )
& ( esk8606_4("2","1","2","2")
<=> $false )
& ( esk8606_4("2","2","1","1")
<=> $false )
& ( esk8606_4("2","2","1","2")
<=> $false )
& ( esk8606_4("2","2","2","1")
<=> $true )
& ( esk8606_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8607_4,fi_predicates,
( ( esk8607_4("1","1","1","1")
<=> $false )
& ( esk8607_4("1","1","1","2")
<=> $false )
& ( esk8607_4("1","1","2","1")
<=> $false )
& ( esk8607_4("1","1","2","2")
<=> $false )
& ( esk8607_4("1","2","1","1")
<=> $false )
& ( esk8607_4("1","2","1","2")
<=> $false )
& ( esk8607_4("1","2","2","1")
<=> $false )
& ( esk8607_4("1","2","2","2")
<=> $false )
& ( esk8607_4("2","1","1","1")
<=> $false )
& ( esk8607_4("2","1","1","2")
<=> $false )
& ( esk8607_4("2","1","2","1")
<=> $false )
& ( esk8607_4("2","1","2","2")
<=> $false )
& ( esk8607_4("2","2","1","1")
<=> $false )
& ( esk8607_4("2","2","1","2")
<=> $false )
& ( esk8607_4("2","2","2","1")
<=> $false )
& ( esk8607_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8608_4,fi_predicates,
( ( esk8608_4("1","1","1","1")
<=> $true )
& ( esk8608_4("1","1","1","2")
<=> $true )
& ( esk8608_4("1","1","2","1")
<=> $true )
& ( esk8608_4("1","1","2","2")
<=> $true )
& ( esk8608_4("1","2","1","1")
<=> $true )
& ( esk8608_4("1","2","1","2")
<=> $true )
& ( esk8608_4("1","2","2","1")
<=> $true )
& ( esk8608_4("1","2","2","2")
<=> $true )
& ( esk8608_4("2","1","1","1")
<=> $true )
& ( esk8608_4("2","1","1","2")
<=> $true )
& ( esk8608_4("2","1","2","1")
<=> $true )
& ( esk8608_4("2","1","2","2")
<=> $true )
& ( esk8608_4("2","2","1","1")
<=> $true )
& ( esk8608_4("2","2","1","2")
<=> $true )
& ( esk8608_4("2","2","2","1")
<=> $true )
& ( esk8608_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8609_4,fi_predicates,
( ( esk8609_4("1","1","1","1")
<=> $false )
& ( esk8609_4("1","1","1","2")
<=> $false )
& ( esk8609_4("1","1","2","1")
<=> $false )
& ( esk8609_4("1","1","2","2")
<=> $false )
& ( esk8609_4("1","2","1","1")
<=> $false )
& ( esk8609_4("1","2","1","2")
<=> $false )
& ( esk8609_4("1","2","2","1")
<=> $false )
& ( esk8609_4("1","2","2","2")
<=> $false )
& ( esk8609_4("2","1","1","1")
<=> $false )
& ( esk8609_4("2","1","1","2")
<=> $false )
& ( esk8609_4("2","1","2","1")
<=> $false )
& ( esk8609_4("2","1","2","2")
<=> $false )
& ( esk8609_4("2","2","1","1")
<=> $false )
& ( esk8609_4("2","2","1","2")
<=> $false )
& ( esk8609_4("2","2","2","1")
<=> $false )
& ( esk8609_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8610_4,fi_predicates,
( ( esk8610_4("1","1","1","1")
<=> $false )
& ( esk8610_4("1","1","1","2")
<=> $false )
& ( esk8610_4("1","1","2","1")
<=> $false )
& ( esk8610_4("1","1","2","2")
<=> $false )
& ( esk8610_4("1","2","1","1")
<=> $false )
& ( esk8610_4("1","2","1","2")
<=> $false )
& ( esk8610_4("1","2","2","1")
<=> $false )
& ( esk8610_4("1","2","2","2")
<=> $false )
& ( esk8610_4("2","1","1","1")
<=> $false )
& ( esk8610_4("2","1","1","2")
<=> $false )
& ( esk8610_4("2","1","2","1")
<=> $false )
& ( esk8610_4("2","1","2","2")
<=> $false )
& ( esk8610_4("2","2","1","1")
<=> $false )
& ( esk8610_4("2","2","1","2")
<=> $false )
& ( esk8610_4("2","2","2","1")
<=> $false )
& ( esk8610_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8611_4,fi_predicates,
( ( esk8611_4("1","1","1","1")
<=> $false )
& ( esk8611_4("1","1","1","2")
<=> $false )
& ( esk8611_4("1","1","2","1")
<=> $false )
& ( esk8611_4("1","1","2","2")
<=> $false )
& ( esk8611_4("1","2","1","1")
<=> $false )
& ( esk8611_4("1","2","1","2")
<=> $false )
& ( esk8611_4("1","2","2","1")
<=> $false )
& ( esk8611_4("1","2","2","2")
<=> $false )
& ( esk8611_4("2","1","1","1")
<=> $false )
& ( esk8611_4("2","1","1","2")
<=> $false )
& ( esk8611_4("2","1","2","1")
<=> $false )
& ( esk8611_4("2","1","2","2")
<=> $false )
& ( esk8611_4("2","2","1","1")
<=> $false )
& ( esk8611_4("2","2","1","2")
<=> $false )
& ( esk8611_4("2","2","2","1")
<=> $false )
& ( esk8611_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8612_4,fi_predicates,
( ( esk8612_4("1","1","1","1")
<=> $false )
& ( esk8612_4("1","1","1","2")
<=> $false )
& ( esk8612_4("1","1","2","1")
<=> $false )
& ( esk8612_4("1","1","2","2")
<=> $false )
& ( esk8612_4("1","2","1","1")
<=> $false )
& ( esk8612_4("1","2","1","2")
<=> $false )
& ( esk8612_4("1","2","2","1")
<=> $false )
& ( esk8612_4("1","2","2","2")
<=> $false )
& ( esk8612_4("2","1","1","1")
<=> $false )
& ( esk8612_4("2","1","1","2")
<=> $false )
& ( esk8612_4("2","1","2","1")
<=> $false )
& ( esk8612_4("2","1","2","2")
<=> $false )
& ( esk8612_4("2","2","1","1")
<=> $false )
& ( esk8612_4("2","2","1","2")
<=> $false )
& ( esk8612_4("2","2","2","1")
<=> $false )
& ( esk8612_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8613_4,fi_predicates,
( ( esk8613_4("1","1","1","1")
<=> $false )
& ( esk8613_4("1","1","1","2")
<=> $false )
& ( esk8613_4("1","1","2","1")
<=> $false )
& ( esk8613_4("1","1","2","2")
<=> $false )
& ( esk8613_4("1","2","1","1")
<=> $false )
& ( esk8613_4("1","2","1","2")
<=> $false )
& ( esk8613_4("1","2","2","1")
<=> $false )
& ( esk8613_4("1","2","2","2")
<=> $false )
& ( esk8613_4("2","1","1","1")
<=> $false )
& ( esk8613_4("2","1","1","2")
<=> $false )
& ( esk8613_4("2","1","2","1")
<=> $false )
& ( esk8613_4("2","1","2","2")
<=> $false )
& ( esk8613_4("2","2","1","1")
<=> $false )
& ( esk8613_4("2","2","1","2")
<=> $false )
& ( esk8613_4("2","2","2","1")
<=> $false )
& ( esk8613_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8614_4,fi_predicates,
( ( esk8614_4("1","1","1","1")
<=> $false )
& ( esk8614_4("1","1","1","2")
<=> $false )
& ( esk8614_4("1","1","2","1")
<=> $false )
& ( esk8614_4("1","1","2","2")
<=> $false )
& ( esk8614_4("1","2","1","1")
<=> $false )
& ( esk8614_4("1","2","1","2")
<=> $false )
& ( esk8614_4("1","2","2","1")
<=> $false )
& ( esk8614_4("1","2","2","2")
<=> $false )
& ( esk8614_4("2","1","1","1")
<=> $false )
& ( esk8614_4("2","1","1","2")
<=> $false )
& ( esk8614_4("2","1","2","1")
<=> $false )
& ( esk8614_4("2","1","2","2")
<=> $false )
& ( esk8614_4("2","2","1","1")
<=> $false )
& ( esk8614_4("2","2","1","2")
<=> $false )
& ( esk8614_4("2","2","2","1")
<=> $false )
& ( esk8614_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8615_4,fi_predicates,
( ( esk8615_4("1","1","1","1")
<=> $false )
& ( esk8615_4("1","1","1","2")
<=> $false )
& ( esk8615_4("1","1","2","1")
<=> $false )
& ( esk8615_4("1","1","2","2")
<=> $false )
& ( esk8615_4("1","2","1","1")
<=> $false )
& ( esk8615_4("1","2","1","2")
<=> $false )
& ( esk8615_4("1","2","2","1")
<=> $false )
& ( esk8615_4("1","2","2","2")
<=> $false )
& ( esk8615_4("2","1","1","1")
<=> $false )
& ( esk8615_4("2","1","1","2")
<=> $false )
& ( esk8615_4("2","1","2","1")
<=> $false )
& ( esk8615_4("2","1","2","2")
<=> $false )
& ( esk8615_4("2","2","1","1")
<=> $false )
& ( esk8615_4("2","2","1","2")
<=> $false )
& ( esk8615_4("2","2","2","1")
<=> $false )
& ( esk8615_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8616_4,fi_predicates,
( ( esk8616_4("1","1","1","1")
<=> $false )
& ( esk8616_4("1","1","1","2")
<=> $false )
& ( esk8616_4("1","1","2","1")
<=> $false )
& ( esk8616_4("1","1","2","2")
<=> $false )
& ( esk8616_4("1","2","1","1")
<=> $false )
& ( esk8616_4("1","2","1","2")
<=> $false )
& ( esk8616_4("1","2","2","1")
<=> $false )
& ( esk8616_4("1","2","2","2")
<=> $false )
& ( esk8616_4("2","1","1","1")
<=> $false )
& ( esk8616_4("2","1","1","2")
<=> $false )
& ( esk8616_4("2","1","2","1")
<=> $false )
& ( esk8616_4("2","1","2","2")
<=> $false )
& ( esk8616_4("2","2","1","1")
<=> $false )
& ( esk8616_4("2","2","1","2")
<=> $false )
& ( esk8616_4("2","2","2","1")
<=> $false )
& ( esk8616_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8617_4,fi_predicates,
( ( esk8617_4("1","1","1","1")
<=> $false )
& ( esk8617_4("1","1","1","2")
<=> $false )
& ( esk8617_4("1","1","2","1")
<=> $false )
& ( esk8617_4("1","1","2","2")
<=> $false )
& ( esk8617_4("1","2","1","1")
<=> $false )
& ( esk8617_4("1","2","1","2")
<=> $false )
& ( esk8617_4("1","2","2","1")
<=> $false )
& ( esk8617_4("1","2","2","2")
<=> $false )
& ( esk8617_4("2","1","1","1")
<=> $false )
& ( esk8617_4("2","1","1","2")
<=> $false )
& ( esk8617_4("2","1","2","1")
<=> $false )
& ( esk8617_4("2","1","2","2")
<=> $false )
& ( esk8617_4("2","2","1","1")
<=> $false )
& ( esk8617_4("2","2","1","2")
<=> $false )
& ( esk8617_4("2","2","2","1")
<=> $false )
& ( esk8617_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8618_4,fi_predicates,
( ( esk8618_4("1","1","1","1")
<=> $false )
& ( esk8618_4("1","1","1","2")
<=> $false )
& ( esk8618_4("1","1","2","1")
<=> $false )
& ( esk8618_4("1","1","2","2")
<=> $false )
& ( esk8618_4("1","2","1","1")
<=> $false )
& ( esk8618_4("1","2","1","2")
<=> $false )
& ( esk8618_4("1","2","2","1")
<=> $false )
& ( esk8618_4("1","2","2","2")
<=> $false )
& ( esk8618_4("2","1","1","1")
<=> $false )
& ( esk8618_4("2","1","1","2")
<=> $false )
& ( esk8618_4("2","1","2","1")
<=> $false )
& ( esk8618_4("2","1","2","2")
<=> $false )
& ( esk8618_4("2","2","1","1")
<=> $false )
& ( esk8618_4("2","2","1","2")
<=> $false )
& ( esk8618_4("2","2","2","1")
<=> $false )
& ( esk8618_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8619_4,fi_predicates,
( ( esk8619_4("1","1","1","1")
<=> $false )
& ( esk8619_4("1","1","1","2")
<=> $false )
& ( esk8619_4("1","1","2","1")
<=> $false )
& ( esk8619_4("1","1","2","2")
<=> $false )
& ( esk8619_4("1","2","1","1")
<=> $false )
& ( esk8619_4("1","2","1","2")
<=> $false )
& ( esk8619_4("1","2","2","1")
<=> $false )
& ( esk8619_4("1","2","2","2")
<=> $false )
& ( esk8619_4("2","1","1","1")
<=> $false )
& ( esk8619_4("2","1","1","2")
<=> $false )
& ( esk8619_4("2","1","2","1")
<=> $false )
& ( esk8619_4("2","1","2","2")
<=> $false )
& ( esk8619_4("2","2","1","1")
<=> $false )
& ( esk8619_4("2","2","1","2")
<=> $false )
& ( esk8619_4("2","2","2","1")
<=> $false )
& ( esk8619_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8620_4,fi_predicates,
( ( esk8620_4("1","1","1","1")
<=> $false )
& ( esk8620_4("1","1","1","2")
<=> $false )
& ( esk8620_4("1","1","2","1")
<=> $false )
& ( esk8620_4("1","1","2","2")
<=> $false )
& ( esk8620_4("1","2","1","1")
<=> $false )
& ( esk8620_4("1","2","1","2")
<=> $false )
& ( esk8620_4("1","2","2","1")
<=> $false )
& ( esk8620_4("1","2","2","2")
<=> $false )
& ( esk8620_4("2","1","1","1")
<=> $false )
& ( esk8620_4("2","1","1","2")
<=> $false )
& ( esk8620_4("2","1","2","1")
<=> $false )
& ( esk8620_4("2","1","2","2")
<=> $false )
& ( esk8620_4("2","2","1","1")
<=> $false )
& ( esk8620_4("2","2","1","2")
<=> $false )
& ( esk8620_4("2","2","2","1")
<=> $false )
& ( esk8620_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8621_4,fi_predicates,
( ( esk8621_4("1","1","1","1")
<=> $false )
& ( esk8621_4("1","1","1","2")
<=> $false )
& ( esk8621_4("1","1","2","1")
<=> $false )
& ( esk8621_4("1","1","2","2")
<=> $false )
& ( esk8621_4("1","2","1","1")
<=> $false )
& ( esk8621_4("1","2","1","2")
<=> $false )
& ( esk8621_4("1","2","2","1")
<=> $false )
& ( esk8621_4("1","2","2","2")
<=> $false )
& ( esk8621_4("2","1","1","1")
<=> $false )
& ( esk8621_4("2","1","1","2")
<=> $false )
& ( esk8621_4("2","1","2","1")
<=> $false )
& ( esk8621_4("2","1","2","2")
<=> $false )
& ( esk8621_4("2","2","1","1")
<=> $false )
& ( esk8621_4("2","2","1","2")
<=> $false )
& ( esk8621_4("2","2","2","1")
<=> $false )
& ( esk8621_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8622_4,fi_predicates,
( ( esk8622_4("1","1","1","1")
<=> $false )
& ( esk8622_4("1","1","1","2")
<=> $false )
& ( esk8622_4("1","1","2","1")
<=> $false )
& ( esk8622_4("1","1","2","2")
<=> $false )
& ( esk8622_4("1","2","1","1")
<=> $false )
& ( esk8622_4("1","2","1","2")
<=> $false )
& ( esk8622_4("1","2","2","1")
<=> $false )
& ( esk8622_4("1","2","2","2")
<=> $false )
& ( esk8622_4("2","1","1","1")
<=> $false )
& ( esk8622_4("2","1","1","2")
<=> $false )
& ( esk8622_4("2","1","2","1")
<=> $false )
& ( esk8622_4("2","1","2","2")
<=> $false )
& ( esk8622_4("2","2","1","1")
<=> $false )
& ( esk8622_4("2","2","1","2")
<=> $false )
& ( esk8622_4("2","2","2","1")
<=> $false )
& ( esk8622_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8623_4,fi_predicates,
( ( esk8623_4("1","1","1","1")
<=> $false )
& ( esk8623_4("1","1","1","2")
<=> $false )
& ( esk8623_4("1","1","2","1")
<=> $false )
& ( esk8623_4("1","1","2","2")
<=> $false )
& ( esk8623_4("1","2","1","1")
<=> $false )
& ( esk8623_4("1","2","1","2")
<=> $false )
& ( esk8623_4("1","2","2","1")
<=> $false )
& ( esk8623_4("1","2","2","2")
<=> $false )
& ( esk8623_4("2","1","1","1")
<=> $false )
& ( esk8623_4("2","1","1","2")
<=> $false )
& ( esk8623_4("2","1","2","1")
<=> $false )
& ( esk8623_4("2","1","2","2")
<=> $false )
& ( esk8623_4("2","2","1","1")
<=> $false )
& ( esk8623_4("2","2","1","2")
<=> $false )
& ( esk8623_4("2","2","2","1")
<=> $false )
& ( esk8623_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8624_4,fi_predicates,
( ( esk8624_4("1","1","1","1")
<=> $false )
& ( esk8624_4("1","1","1","2")
<=> $false )
& ( esk8624_4("1","1","2","1")
<=> $false )
& ( esk8624_4("1","1","2","2")
<=> $false )
& ( esk8624_4("1","2","1","1")
<=> $false )
& ( esk8624_4("1","2","1","2")
<=> $false )
& ( esk8624_4("1","2","2","1")
<=> $false )
& ( esk8624_4("1","2","2","2")
<=> $false )
& ( esk8624_4("2","1","1","1")
<=> $false )
& ( esk8624_4("2","1","1","2")
<=> $false )
& ( esk8624_4("2","1","2","1")
<=> $false )
& ( esk8624_4("2","1","2","2")
<=> $false )
& ( esk8624_4("2","2","1","1")
<=> $false )
& ( esk8624_4("2","2","1","2")
<=> $false )
& ( esk8624_4("2","2","2","1")
<=> $false )
& ( esk8624_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8625_4,fi_predicates,
( ( esk8625_4("1","1","1","1")
<=> $false )
& ( esk8625_4("1","1","1","2")
<=> $false )
& ( esk8625_4("1","1","2","1")
<=> $false )
& ( esk8625_4("1","1","2","2")
<=> $false )
& ( esk8625_4("1","2","1","1")
<=> $false )
& ( esk8625_4("1","2","1","2")
<=> $false )
& ( esk8625_4("1","2","2","1")
<=> $false )
& ( esk8625_4("1","2","2","2")
<=> $false )
& ( esk8625_4("2","1","1","1")
<=> $false )
& ( esk8625_4("2","1","1","2")
<=> $false )
& ( esk8625_4("2","1","2","1")
<=> $false )
& ( esk8625_4("2","1","2","2")
<=> $false )
& ( esk8625_4("2","2","1","1")
<=> $false )
& ( esk8625_4("2","2","1","2")
<=> $false )
& ( esk8625_4("2","2","2","1")
<=> $false )
& ( esk8625_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8626_4,fi_predicates,
( ( esk8626_4("1","1","1","1")
<=> $true )
& ( esk8626_4("1","1","1","2")
<=> $true )
& ( esk8626_4("1","1","2","1")
<=> $true )
& ( esk8626_4("1","1","2","2")
<=> $true )
& ( esk8626_4("1","2","1","1")
<=> $true )
& ( esk8626_4("1","2","1","2")
<=> $true )
& ( esk8626_4("1","2","2","1")
<=> $true )
& ( esk8626_4("1","2","2","2")
<=> $true )
& ( esk8626_4("2","1","1","1")
<=> $true )
& ( esk8626_4("2","1","1","2")
<=> $true )
& ( esk8626_4("2","1","2","1")
<=> $true )
& ( esk8626_4("2","1","2","2")
<=> $true )
& ( esk8626_4("2","2","1","1")
<=> $true )
& ( esk8626_4("2","2","1","2")
<=> $true )
& ( esk8626_4("2","2","2","1")
<=> $true )
& ( esk8626_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8627_4,fi_predicates,
( ( esk8627_4("1","1","1","1")
<=> $false )
& ( esk8627_4("1","1","1","2")
<=> $false )
& ( esk8627_4("1","1","2","1")
<=> $false )
& ( esk8627_4("1","1","2","2")
<=> $false )
& ( esk8627_4("1","2","1","1")
<=> $false )
& ( esk8627_4("1","2","1","2")
<=> $false )
& ( esk8627_4("1","2","2","1")
<=> $false )
& ( esk8627_4("1","2","2","2")
<=> $false )
& ( esk8627_4("2","1","1","1")
<=> $false )
& ( esk8627_4("2","1","1","2")
<=> $false )
& ( esk8627_4("2","1","2","1")
<=> $false )
& ( esk8627_4("2","1","2","2")
<=> $false )
& ( esk8627_4("2","2","1","1")
<=> $false )
& ( esk8627_4("2","2","1","2")
<=> $false )
& ( esk8627_4("2","2","2","1")
<=> $false )
& ( esk8627_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8628_4,fi_predicates,
( ( esk8628_4("1","1","1","1")
<=> $false )
& ( esk8628_4("1","1","1","2")
<=> $false )
& ( esk8628_4("1","1","2","1")
<=> $false )
& ( esk8628_4("1","1","2","2")
<=> $false )
& ( esk8628_4("1","2","1","1")
<=> $false )
& ( esk8628_4("1","2","1","2")
<=> $false )
& ( esk8628_4("1","2","2","1")
<=> $false )
& ( esk8628_4("1","2","2","2")
<=> $false )
& ( esk8628_4("2","1","1","1")
<=> $false )
& ( esk8628_4("2","1","1","2")
<=> $false )
& ( esk8628_4("2","1","2","1")
<=> $false )
& ( esk8628_4("2","1","2","2")
<=> $false )
& ( esk8628_4("2","2","1","1")
<=> $false )
& ( esk8628_4("2","2","1","2")
<=> $false )
& ( esk8628_4("2","2","2","1")
<=> $false )
& ( esk8628_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8629_4,fi_predicates,
( ( esk8629_4("1","1","1","1")
<=> $false )
& ( esk8629_4("1","1","1","2")
<=> $false )
& ( esk8629_4("1","1","2","1")
<=> $false )
& ( esk8629_4("1","1","2","2")
<=> $false )
& ( esk8629_4("1","2","1","1")
<=> $false )
& ( esk8629_4("1","2","1","2")
<=> $false )
& ( esk8629_4("1","2","2","1")
<=> $false )
& ( esk8629_4("1","2","2","2")
<=> $false )
& ( esk8629_4("2","1","1","1")
<=> $false )
& ( esk8629_4("2","1","1","2")
<=> $false )
& ( esk8629_4("2","1","2","1")
<=> $false )
& ( esk8629_4("2","1","2","2")
<=> $false )
& ( esk8629_4("2","2","1","1")
<=> $false )
& ( esk8629_4("2","2","1","2")
<=> $false )
& ( esk8629_4("2","2","2","1")
<=> $false )
& ( esk8629_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8630_4,fi_predicates,
( ( esk8630_4("1","1","1","1")
<=> $true )
& ( esk8630_4("1","1","1","2")
<=> $true )
& ( esk8630_4("1","1","2","1")
<=> $true )
& ( esk8630_4("1","1","2","2")
<=> $true )
& ( esk8630_4("1","2","1","1")
<=> $true )
& ( esk8630_4("1","2","1","2")
<=> $true )
& ( esk8630_4("1","2","2","1")
<=> $true )
& ( esk8630_4("1","2","2","2")
<=> $true )
& ( esk8630_4("2","1","1","1")
<=> $true )
& ( esk8630_4("2","1","1","2")
<=> $true )
& ( esk8630_4("2","1","2","1")
<=> $true )
& ( esk8630_4("2","1","2","2")
<=> $true )
& ( esk8630_4("2","2","1","1")
<=> $true )
& ( esk8630_4("2","2","1","2")
<=> $true )
& ( esk8630_4("2","2","2","1")
<=> $true )
& ( esk8630_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8631_4,fi_predicates,
( ( esk8631_4("1","1","1","1")
<=> $false )
& ( esk8631_4("1","1","1","2")
<=> $false )
& ( esk8631_4("1","1","2","1")
<=> $false )
& ( esk8631_4("1","1","2","2")
<=> $true )
& ( esk8631_4("1","2","1","1")
<=> $false )
& ( esk8631_4("1","2","1","2")
<=> $false )
& ( esk8631_4("1","2","2","1")
<=> $false )
& ( esk8631_4("1","2","2","2")
<=> $false )
& ( esk8631_4("2","1","1","1")
<=> $false )
& ( esk8631_4("2","1","1","2")
<=> $false )
& ( esk8631_4("2","1","2","1")
<=> $false )
& ( esk8631_4("2","1","2","2")
<=> $false )
& ( esk8631_4("2","2","1","1")
<=> $false )
& ( esk8631_4("2","2","1","2")
<=> $true )
& ( esk8631_4("2","2","2","1")
<=> $false )
& ( esk8631_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8632_4,fi_predicates,
( ( esk8632_4("1","1","1","1")
<=> $false )
& ( esk8632_4("1","1","1","2")
<=> $false )
& ( esk8632_4("1","1","2","1")
<=> $false )
& ( esk8632_4("1","1","2","2")
<=> $false )
& ( esk8632_4("1","2","1","1")
<=> $false )
& ( esk8632_4("1","2","1","2")
<=> $false )
& ( esk8632_4("1","2","2","1")
<=> $false )
& ( esk8632_4("1","2","2","2")
<=> $false )
& ( esk8632_4("2","1","1","1")
<=> $false )
& ( esk8632_4("2","1","1","2")
<=> $false )
& ( esk8632_4("2","1","2","1")
<=> $false )
& ( esk8632_4("2","1","2","2")
<=> $false )
& ( esk8632_4("2","2","1","1")
<=> $false )
& ( esk8632_4("2","2","1","2")
<=> $false )
& ( esk8632_4("2","2","2","1")
<=> $false )
& ( esk8632_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8633_4,fi_predicates,
( ( esk8633_4("1","1","1","1")
<=> $true )
& ( esk8633_4("1","1","1","2")
<=> $true )
& ( esk8633_4("1","1","2","1")
<=> $true )
& ( esk8633_4("1","1","2","2")
<=> $true )
& ( esk8633_4("1","2","1","1")
<=> $true )
& ( esk8633_4("1","2","1","2")
<=> $true )
& ( esk8633_4("1","2","2","1")
<=> $true )
& ( esk8633_4("1","2","2","2")
<=> $true )
& ( esk8633_4("2","1","1","1")
<=> $true )
& ( esk8633_4("2","1","1","2")
<=> $true )
& ( esk8633_4("2","1","2","1")
<=> $true )
& ( esk8633_4("2","1","2","2")
<=> $true )
& ( esk8633_4("2","2","1","1")
<=> $true )
& ( esk8633_4("2","2","1","2")
<=> $true )
& ( esk8633_4("2","2","2","1")
<=> $true )
& ( esk8633_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8634_4,fi_predicates,
( ( esk8634_4("1","1","1","1")
<=> $false )
& ( esk8634_4("1","1","1","2")
<=> $false )
& ( esk8634_4("1","1","2","1")
<=> $false )
& ( esk8634_4("1","1","2","2")
<=> $false )
& ( esk8634_4("1","2","1","1")
<=> $false )
& ( esk8634_4("1","2","1","2")
<=> $false )
& ( esk8634_4("1","2","2","1")
<=> $false )
& ( esk8634_4("1","2","2","2")
<=> $false )
& ( esk8634_4("2","1","1","1")
<=> $false )
& ( esk8634_4("2","1","1","2")
<=> $false )
& ( esk8634_4("2","1","2","1")
<=> $false )
& ( esk8634_4("2","1","2","2")
<=> $false )
& ( esk8634_4("2","2","1","1")
<=> $false )
& ( esk8634_4("2","2","1","2")
<=> $false )
& ( esk8634_4("2","2","2","1")
<=> $false )
& ( esk8634_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8635_4,fi_predicates,
( ( esk8635_4("1","1","1","1")
<=> $true )
& ( esk8635_4("1","1","1","2")
<=> $true )
& ( esk8635_4("1","1","2","1")
<=> $true )
& ( esk8635_4("1","1","2","2")
<=> $true )
& ( esk8635_4("1","2","1","1")
<=> $true )
& ( esk8635_4("1","2","1","2")
<=> $true )
& ( esk8635_4("1","2","2","1")
<=> $true )
& ( esk8635_4("1","2","2","2")
<=> $true )
& ( esk8635_4("2","1","1","1")
<=> $true )
& ( esk8635_4("2","1","1","2")
<=> $true )
& ( esk8635_4("2","1","2","1")
<=> $true )
& ( esk8635_4("2","1","2","2")
<=> $true )
& ( esk8635_4("2","2","1","1")
<=> $true )
& ( esk8635_4("2","2","1","2")
<=> $true )
& ( esk8635_4("2","2","2","1")
<=> $true )
& ( esk8635_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8636_4,fi_predicates,
( ( esk8636_4("1","1","1","1")
<=> $false )
& ( esk8636_4("1","1","1","2")
<=> $false )
& ( esk8636_4("1","1","2","1")
<=> $false )
& ( esk8636_4("1","1","2","2")
<=> $false )
& ( esk8636_4("1","2","1","1")
<=> $false )
& ( esk8636_4("1","2","1","2")
<=> $false )
& ( esk8636_4("1","2","2","1")
<=> $false )
& ( esk8636_4("1","2","2","2")
<=> $false )
& ( esk8636_4("2","1","1","1")
<=> $false )
& ( esk8636_4("2","1","1","2")
<=> $false )
& ( esk8636_4("2","1","2","1")
<=> $false )
& ( esk8636_4("2","1","2","2")
<=> $false )
& ( esk8636_4("2","2","1","1")
<=> $false )
& ( esk8636_4("2","2","1","2")
<=> $false )
& ( esk8636_4("2","2","2","1")
<=> $false )
& ( esk8636_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8637_4,fi_predicates,
( ( esk8637_4("1","1","1","1")
<=> $true )
& ( esk8637_4("1","1","1","2")
<=> $true )
& ( esk8637_4("1","1","2","1")
<=> $true )
& ( esk8637_4("1","1","2","2")
<=> $true )
& ( esk8637_4("1","2","1","1")
<=> $true )
& ( esk8637_4("1","2","1","2")
<=> $true )
& ( esk8637_4("1","2","2","1")
<=> $true )
& ( esk8637_4("1","2","2","2")
<=> $true )
& ( esk8637_4("2","1","1","1")
<=> $true )
& ( esk8637_4("2","1","1","2")
<=> $true )
& ( esk8637_4("2","1","2","1")
<=> $true )
& ( esk8637_4("2","1","2","2")
<=> $true )
& ( esk8637_4("2","2","1","1")
<=> $true )
& ( esk8637_4("2","2","1","2")
<=> $true )
& ( esk8637_4("2","2","2","1")
<=> $true )
& ( esk8637_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8638_4,fi_predicates,
( ( esk8638_4("1","1","1","1")
<=> $true )
& ( esk8638_4("1","1","1","2")
<=> $true )
& ( esk8638_4("1","1","2","1")
<=> $true )
& ( esk8638_4("1","1","2","2")
<=> $true )
& ( esk8638_4("1","2","1","1")
<=> $true )
& ( esk8638_4("1","2","1","2")
<=> $true )
& ( esk8638_4("1","2","2","1")
<=> $true )
& ( esk8638_4("1","2","2","2")
<=> $true )
& ( esk8638_4("2","1","1","1")
<=> $true )
& ( esk8638_4("2","1","1","2")
<=> $true )
& ( esk8638_4("2","1","2","1")
<=> $true )
& ( esk8638_4("2","1","2","2")
<=> $true )
& ( esk8638_4("2","2","1","1")
<=> $true )
& ( esk8638_4("2","2","1","2")
<=> $true )
& ( esk8638_4("2","2","2","1")
<=> $true )
& ( esk8638_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8639_4,fi_predicates,
( ( esk8639_4("1","1","1","1")
<=> $false )
& ( esk8639_4("1","1","1","2")
<=> $false )
& ( esk8639_4("1","1","2","1")
<=> $false )
& ( esk8639_4("1","1","2","2")
<=> $false )
& ( esk8639_4("1","2","1","1")
<=> $false )
& ( esk8639_4("1","2","1","2")
<=> $false )
& ( esk8639_4("1","2","2","1")
<=> $false )
& ( esk8639_4("1","2","2","2")
<=> $false )
& ( esk8639_4("2","1","1","1")
<=> $false )
& ( esk8639_4("2","1","1","2")
<=> $false )
& ( esk8639_4("2","1","2","1")
<=> $false )
& ( esk8639_4("2","1","2","2")
<=> $false )
& ( esk8639_4("2","2","1","1")
<=> $false )
& ( esk8639_4("2","2","1","2")
<=> $false )
& ( esk8639_4("2","2","2","1")
<=> $false )
& ( esk8639_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8640_4,fi_predicates,
( ( esk8640_4("1","1","1","1")
<=> $true )
& ( esk8640_4("1","1","1","2")
<=> $true )
& ( esk8640_4("1","1","2","1")
<=> $true )
& ( esk8640_4("1","1","2","2")
<=> $true )
& ( esk8640_4("1","2","1","1")
<=> $true )
& ( esk8640_4("1","2","1","2")
<=> $true )
& ( esk8640_4("1","2","2","1")
<=> $true )
& ( esk8640_4("1","2","2","2")
<=> $true )
& ( esk8640_4("2","1","1","1")
<=> $true )
& ( esk8640_4("2","1","1","2")
<=> $true )
& ( esk8640_4("2","1","2","1")
<=> $true )
& ( esk8640_4("2","1","2","2")
<=> $true )
& ( esk8640_4("2","2","1","1")
<=> $true )
& ( esk8640_4("2","2","1","2")
<=> $true )
& ( esk8640_4("2","2","2","1")
<=> $true )
& ( esk8640_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8641_4,fi_predicates,
( ( esk8641_4("1","1","1","1")
<=> $false )
& ( esk8641_4("1","1","1","2")
<=> $false )
& ( esk8641_4("1","1","2","1")
<=> $false )
& ( esk8641_4("1","1","2","2")
<=> $false )
& ( esk8641_4("1","2","1","1")
<=> $false )
& ( esk8641_4("1","2","1","2")
<=> $false )
& ( esk8641_4("1","2","2","1")
<=> $false )
& ( esk8641_4("1","2","2","2")
<=> $false )
& ( esk8641_4("2","1","1","1")
<=> $false )
& ( esk8641_4("2","1","1","2")
<=> $false )
& ( esk8641_4("2","1","2","1")
<=> $false )
& ( esk8641_4("2","1","2","2")
<=> $false )
& ( esk8641_4("2","2","1","1")
<=> $false )
& ( esk8641_4("2","2","1","2")
<=> $false )
& ( esk8641_4("2","2","2","1")
<=> $false )
& ( esk8641_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8642_4,fi_predicates,
( ( esk8642_4("1","1","1","1")
<=> $false )
& ( esk8642_4("1","1","1","2")
<=> $false )
& ( esk8642_4("1","1","2","1")
<=> $false )
& ( esk8642_4("1","1","2","2")
<=> $false )
& ( esk8642_4("1","2","1","1")
<=> $false )
& ( esk8642_4("1","2","1","2")
<=> $false )
& ( esk8642_4("1","2","2","1")
<=> $false )
& ( esk8642_4("1","2","2","2")
<=> $false )
& ( esk8642_4("2","1","1","1")
<=> $false )
& ( esk8642_4("2","1","1","2")
<=> $false )
& ( esk8642_4("2","1","2","1")
<=> $false )
& ( esk8642_4("2","1","2","2")
<=> $false )
& ( esk8642_4("2","2","1","1")
<=> $false )
& ( esk8642_4("2","2","1","2")
<=> $false )
& ( esk8642_4("2","2","2","1")
<=> $false )
& ( esk8642_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8643_4,fi_predicates,
( ( esk8643_4("1","1","1","1")
<=> $true )
& ( esk8643_4("1","1","1","2")
<=> $true )
& ( esk8643_4("1","1","2","1")
<=> $true )
& ( esk8643_4("1","1","2","2")
<=> $true )
& ( esk8643_4("1","2","1","1")
<=> $true )
& ( esk8643_4("1","2","1","2")
<=> $true )
& ( esk8643_4("1","2","2","1")
<=> $true )
& ( esk8643_4("1","2","2","2")
<=> $true )
& ( esk8643_4("2","1","1","1")
<=> $true )
& ( esk8643_4("2","1","1","2")
<=> $true )
& ( esk8643_4("2","1","2","1")
<=> $true )
& ( esk8643_4("2","1","2","2")
<=> $true )
& ( esk8643_4("2","2","1","1")
<=> $true )
& ( esk8643_4("2","2","1","2")
<=> $true )
& ( esk8643_4("2","2","2","1")
<=> $true )
& ( esk8643_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8644_4,fi_predicates,
( ( esk8644_4("1","1","1","1")
<=> $true )
& ( esk8644_4("1","1","1","2")
<=> $true )
& ( esk8644_4("1","1","2","1")
<=> $true )
& ( esk8644_4("1","1","2","2")
<=> $true )
& ( esk8644_4("1","2","1","1")
<=> $true )
& ( esk8644_4("1","2","1","2")
<=> $true )
& ( esk8644_4("1","2","2","1")
<=> $true )
& ( esk8644_4("1","2","2","2")
<=> $true )
& ( esk8644_4("2","1","1","1")
<=> $true )
& ( esk8644_4("2","1","1","2")
<=> $true )
& ( esk8644_4("2","1","2","1")
<=> $true )
& ( esk8644_4("2","1","2","2")
<=> $true )
& ( esk8644_4("2","2","1","1")
<=> $true )
& ( esk8644_4("2","2","1","2")
<=> $true )
& ( esk8644_4("2","2","2","1")
<=> $true )
& ( esk8644_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8645_4,fi_predicates,
( ( esk8645_4("1","1","1","1")
<=> $true )
& ( esk8645_4("1","1","1","2")
<=> $true )
& ( esk8645_4("1","1","2","1")
<=> $true )
& ( esk8645_4("1","1","2","2")
<=> $true )
& ( esk8645_4("1","2","1","1")
<=> $true )
& ( esk8645_4("1","2","1","2")
<=> $true )
& ( esk8645_4("1","2","2","1")
<=> $true )
& ( esk8645_4("1","2","2","2")
<=> $true )
& ( esk8645_4("2","1","1","1")
<=> $true )
& ( esk8645_4("2","1","1","2")
<=> $true )
& ( esk8645_4("2","1","2","1")
<=> $true )
& ( esk8645_4("2","1","2","2")
<=> $true )
& ( esk8645_4("2","2","1","1")
<=> $true )
& ( esk8645_4("2","2","1","2")
<=> $true )
& ( esk8645_4("2","2","2","1")
<=> $true )
& ( esk8645_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8646_4,fi_predicates,
( ( esk8646_4("1","1","1","1")
<=> $true )
& ( esk8646_4("1","1","1","2")
<=> $true )
& ( esk8646_4("1","1","2","1")
<=> $true )
& ( esk8646_4("1","1","2","2")
<=> $true )
& ( esk8646_4("1","2","1","1")
<=> $true )
& ( esk8646_4("1","2","1","2")
<=> $true )
& ( esk8646_4("1","2","2","1")
<=> $true )
& ( esk8646_4("1","2","2","2")
<=> $true )
& ( esk8646_4("2","1","1","1")
<=> $true )
& ( esk8646_4("2","1","1","2")
<=> $true )
& ( esk8646_4("2","1","2","1")
<=> $true )
& ( esk8646_4("2","1","2","2")
<=> $true )
& ( esk8646_4("2","2","1","1")
<=> $true )
& ( esk8646_4("2","2","1","2")
<=> $true )
& ( esk8646_4("2","2","2","1")
<=> $true )
& ( esk8646_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8647_4,fi_predicates,
( ( esk8647_4("1","1","1","1")
<=> $true )
& ( esk8647_4("1","1","1","2")
<=> $true )
& ( esk8647_4("1","1","2","1")
<=> $true )
& ( esk8647_4("1","1","2","2")
<=> $true )
& ( esk8647_4("1","2","1","1")
<=> $true )
& ( esk8647_4("1","2","1","2")
<=> $true )
& ( esk8647_4("1","2","2","1")
<=> $true )
& ( esk8647_4("1","2","2","2")
<=> $true )
& ( esk8647_4("2","1","1","1")
<=> $true )
& ( esk8647_4("2","1","1","2")
<=> $true )
& ( esk8647_4("2","1","2","1")
<=> $true )
& ( esk8647_4("2","1","2","2")
<=> $true )
& ( esk8647_4("2","2","1","1")
<=> $true )
& ( esk8647_4("2","2","1","2")
<=> $true )
& ( esk8647_4("2","2","2","1")
<=> $true )
& ( esk8647_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8648_4,fi_predicates,
( ( esk8648_4("1","1","1","1")
<=> $false )
& ( esk8648_4("1","1","1","2")
<=> $false )
& ( esk8648_4("1","1","2","1")
<=> $false )
& ( esk8648_4("1","1","2","2")
<=> $false )
& ( esk8648_4("1","2","1","1")
<=> $false )
& ( esk8648_4("1","2","1","2")
<=> $false )
& ( esk8648_4("1","2","2","1")
<=> $false )
& ( esk8648_4("1","2","2","2")
<=> $false )
& ( esk8648_4("2","1","1","1")
<=> $false )
& ( esk8648_4("2","1","1","2")
<=> $false )
& ( esk8648_4("2","1","2","1")
<=> $false )
& ( esk8648_4("2","1","2","2")
<=> $false )
& ( esk8648_4("2","2","1","1")
<=> $false )
& ( esk8648_4("2","2","1","2")
<=> $false )
& ( esk8648_4("2","2","2","1")
<=> $false )
& ( esk8648_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8649_4,fi_predicates,
( ( esk8649_4("1","1","1","1")
<=> $true )
& ( esk8649_4("1","1","1","2")
<=> $true )
& ( esk8649_4("1","1","2","1")
<=> $true )
& ( esk8649_4("1","1","2","2")
<=> $true )
& ( esk8649_4("1","2","1","1")
<=> $true )
& ( esk8649_4("1","2","1","2")
<=> $true )
& ( esk8649_4("1","2","2","1")
<=> $true )
& ( esk8649_4("1","2","2","2")
<=> $true )
& ( esk8649_4("2","1","1","1")
<=> $true )
& ( esk8649_4("2","1","1","2")
<=> $true )
& ( esk8649_4("2","1","2","1")
<=> $true )
& ( esk8649_4("2","1","2","2")
<=> $true )
& ( esk8649_4("2","2","1","1")
<=> $true )
& ( esk8649_4("2","2","1","2")
<=> $true )
& ( esk8649_4("2","2","2","1")
<=> $true )
& ( esk8649_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8650_4,fi_predicates,
( ( esk8650_4("1","1","1","1")
<=> $true )
& ( esk8650_4("1","1","1","2")
<=> $true )
& ( esk8650_4("1","1","2","1")
<=> $true )
& ( esk8650_4("1","1","2","2")
<=> $true )
& ( esk8650_4("1","2","1","1")
<=> $true )
& ( esk8650_4("1","2","1","2")
<=> $true )
& ( esk8650_4("1","2","2","1")
<=> $true )
& ( esk8650_4("1","2","2","2")
<=> $true )
& ( esk8650_4("2","1","1","1")
<=> $true )
& ( esk8650_4("2","1","1","2")
<=> $true )
& ( esk8650_4("2","1","2","1")
<=> $true )
& ( esk8650_4("2","1","2","2")
<=> $true )
& ( esk8650_4("2","2","1","1")
<=> $true )
& ( esk8650_4("2","2","1","2")
<=> $true )
& ( esk8650_4("2","2","2","1")
<=> $true )
& ( esk8650_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8651_4,fi_predicates,
( ( esk8651_4("1","1","1","1")
<=> $true )
& ( esk8651_4("1","1","1","2")
<=> $true )
& ( esk8651_4("1","1","2","1")
<=> $true )
& ( esk8651_4("1","1","2","2")
<=> $true )
& ( esk8651_4("1","2","1","1")
<=> $true )
& ( esk8651_4("1","2","1","2")
<=> $true )
& ( esk8651_4("1","2","2","1")
<=> $true )
& ( esk8651_4("1","2","2","2")
<=> $true )
& ( esk8651_4("2","1","1","1")
<=> $true )
& ( esk8651_4("2","1","1","2")
<=> $true )
& ( esk8651_4("2","1","2","1")
<=> $true )
& ( esk8651_4("2","1","2","2")
<=> $true )
& ( esk8651_4("2","2","1","1")
<=> $true )
& ( esk8651_4("2","2","1","2")
<=> $true )
& ( esk8651_4("2","2","2","1")
<=> $true )
& ( esk8651_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8652_4,fi_predicates,
( ( esk8652_4("1","1","1","1")
<=> $true )
& ( esk8652_4("1","1","1","2")
<=> $true )
& ( esk8652_4("1","1","2","1")
<=> $true )
& ( esk8652_4("1","1","2","2")
<=> $true )
& ( esk8652_4("1","2","1","1")
<=> $true )
& ( esk8652_4("1","2","1","2")
<=> $true )
& ( esk8652_4("1","2","2","1")
<=> $true )
& ( esk8652_4("1","2","2","2")
<=> $true )
& ( esk8652_4("2","1","1","1")
<=> $true )
& ( esk8652_4("2","1","1","2")
<=> $true )
& ( esk8652_4("2","1","2","1")
<=> $true )
& ( esk8652_4("2","1","2","2")
<=> $true )
& ( esk8652_4("2","2","1","1")
<=> $true )
& ( esk8652_4("2","2","1","2")
<=> $true )
& ( esk8652_4("2","2","2","1")
<=> $true )
& ( esk8652_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8653_4,fi_predicates,
( ( esk8653_4("1","1","1","1")
<=> $true )
& ( esk8653_4("1","1","1","2")
<=> $true )
& ( esk8653_4("1","1","2","1")
<=> $true )
& ( esk8653_4("1","1","2","2")
<=> $true )
& ( esk8653_4("1","2","1","1")
<=> $true )
& ( esk8653_4("1","2","1","2")
<=> $true )
& ( esk8653_4("1","2","2","1")
<=> $true )
& ( esk8653_4("1","2","2","2")
<=> $true )
& ( esk8653_4("2","1","1","1")
<=> $true )
& ( esk8653_4("2","1","1","2")
<=> $true )
& ( esk8653_4("2","1","2","1")
<=> $true )
& ( esk8653_4("2","1","2","2")
<=> $true )
& ( esk8653_4("2","2","1","1")
<=> $true )
& ( esk8653_4("2","2","1","2")
<=> $true )
& ( esk8653_4("2","2","2","1")
<=> $true )
& ( esk8653_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8654_4,fi_predicates,
( ( esk8654_4("1","1","1","1")
<=> $true )
& ( esk8654_4("1","1","1","2")
<=> $true )
& ( esk8654_4("1","1","2","1")
<=> $true )
& ( esk8654_4("1","1","2","2")
<=> $true )
& ( esk8654_4("1","2","1","1")
<=> $true )
& ( esk8654_4("1","2","1","2")
<=> $true )
& ( esk8654_4("1","2","2","1")
<=> $true )
& ( esk8654_4("1","2","2","2")
<=> $true )
& ( esk8654_4("2","1","1","1")
<=> $true )
& ( esk8654_4("2","1","1","2")
<=> $true )
& ( esk8654_4("2","1","2","1")
<=> $true )
& ( esk8654_4("2","1","2","2")
<=> $true )
& ( esk8654_4("2","2","1","1")
<=> $true )
& ( esk8654_4("2","2","1","2")
<=> $true )
& ( esk8654_4("2","2","2","1")
<=> $true )
& ( esk8654_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8655_4,fi_predicates,
( ( esk8655_4("1","1","1","1")
<=> $true )
& ( esk8655_4("1","1","1","2")
<=> $true )
& ( esk8655_4("1","1","2","1")
<=> $true )
& ( esk8655_4("1","1","2","2")
<=> $true )
& ( esk8655_4("1","2","1","1")
<=> $true )
& ( esk8655_4("1","2","1","2")
<=> $true )
& ( esk8655_4("1","2","2","1")
<=> $true )
& ( esk8655_4("1","2","2","2")
<=> $true )
& ( esk8655_4("2","1","1","1")
<=> $true )
& ( esk8655_4("2","1","1","2")
<=> $true )
& ( esk8655_4("2","1","2","1")
<=> $true )
& ( esk8655_4("2","1","2","2")
<=> $true )
& ( esk8655_4("2","2","1","1")
<=> $true )
& ( esk8655_4("2","2","1","2")
<=> $true )
& ( esk8655_4("2","2","2","1")
<=> $true )
& ( esk8655_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8656_4,fi_predicates,
( ( esk8656_4("1","1","1","1")
<=> $true )
& ( esk8656_4("1","1","1","2")
<=> $true )
& ( esk8656_4("1","1","2","1")
<=> $true )
& ( esk8656_4("1","1","2","2")
<=> $true )
& ( esk8656_4("1","2","1","1")
<=> $true )
& ( esk8656_4("1","2","1","2")
<=> $true )
& ( esk8656_4("1","2","2","1")
<=> $true )
& ( esk8656_4("1","2","2","2")
<=> $true )
& ( esk8656_4("2","1","1","1")
<=> $true )
& ( esk8656_4("2","1","1","2")
<=> $true )
& ( esk8656_4("2","1","2","1")
<=> $true )
& ( esk8656_4("2","1","2","2")
<=> $true )
& ( esk8656_4("2","2","1","1")
<=> $true )
& ( esk8656_4("2","2","1","2")
<=> $true )
& ( esk8656_4("2","2","2","1")
<=> $true )
& ( esk8656_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8657_4,fi_predicates,
( ( esk8657_4("1","1","1","1")
<=> $false )
& ( esk8657_4("1","1","1","2")
<=> $false )
& ( esk8657_4("1","1","2","1")
<=> $false )
& ( esk8657_4("1","1","2","2")
<=> $false )
& ( esk8657_4("1","2","1","1")
<=> $false )
& ( esk8657_4("1","2","1","2")
<=> $false )
& ( esk8657_4("1","2","2","1")
<=> $false )
& ( esk8657_4("1","2","2","2")
<=> $false )
& ( esk8657_4("2","1","1","1")
<=> $false )
& ( esk8657_4("2","1","1","2")
<=> $false )
& ( esk8657_4("2","1","2","1")
<=> $false )
& ( esk8657_4("2","1","2","2")
<=> $false )
& ( esk8657_4("2","2","1","1")
<=> $false )
& ( esk8657_4("2","2","1","2")
<=> $false )
& ( esk8657_4("2","2","2","1")
<=> $false )
& ( esk8657_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8658_4,fi_predicates,
( ( esk8658_4("1","1","1","1")
<=> $true )
& ( esk8658_4("1","1","1","2")
<=> $true )
& ( esk8658_4("1","1","2","1")
<=> $true )
& ( esk8658_4("1","1","2","2")
<=> $true )
& ( esk8658_4("1","2","1","1")
<=> $true )
& ( esk8658_4("1","2","1","2")
<=> $true )
& ( esk8658_4("1","2","2","1")
<=> $true )
& ( esk8658_4("1","2","2","2")
<=> $true )
& ( esk8658_4("2","1","1","1")
<=> $true )
& ( esk8658_4("2","1","1","2")
<=> $true )
& ( esk8658_4("2","1","2","1")
<=> $true )
& ( esk8658_4("2","1","2","2")
<=> $true )
& ( esk8658_4("2","2","1","1")
<=> $true )
& ( esk8658_4("2","2","1","2")
<=> $true )
& ( esk8658_4("2","2","2","1")
<=> $true )
& ( esk8658_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8659_4,fi_predicates,
( ( esk8659_4("1","1","1","1")
<=> $false )
& ( esk8659_4("1","1","1","2")
<=> $false )
& ( esk8659_4("1","1","2","1")
<=> $false )
& ( esk8659_4("1","1","2","2")
<=> $false )
& ( esk8659_4("1","2","1","1")
<=> $true )
& ( esk8659_4("1","2","1","2")
<=> $false )
& ( esk8659_4("1","2","2","1")
<=> $false )
& ( esk8659_4("1","2","2","2")
<=> $false )
& ( esk8659_4("2","1","1","1")
<=> $false )
& ( esk8659_4("2","1","1","2")
<=> $false )
& ( esk8659_4("2","1","2","1")
<=> $false )
& ( esk8659_4("2","1","2","2")
<=> $false )
& ( esk8659_4("2","2","1","1")
<=> $false )
& ( esk8659_4("2","2","1","2")
<=> $false )
& ( esk8659_4("2","2","2","1")
<=> $false )
& ( esk8659_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8660_4,fi_predicates,
( ( esk8660_4("1","1","1","1")
<=> $true )
& ( esk8660_4("1","1","1","2")
<=> $true )
& ( esk8660_4("1","1","2","1")
<=> $true )
& ( esk8660_4("1","1","2","2")
<=> $true )
& ( esk8660_4("1","2","1","1")
<=> $true )
& ( esk8660_4("1","2","1","2")
<=> $true )
& ( esk8660_4("1","2","2","1")
<=> $true )
& ( esk8660_4("1","2","2","2")
<=> $true )
& ( esk8660_4("2","1","1","1")
<=> $true )
& ( esk8660_4("2","1","1","2")
<=> $true )
& ( esk8660_4("2","1","2","1")
<=> $true )
& ( esk8660_4("2","1","2","2")
<=> $true )
& ( esk8660_4("2","2","1","1")
<=> $true )
& ( esk8660_4("2","2","1","2")
<=> $true )
& ( esk8660_4("2","2","2","1")
<=> $true )
& ( esk8660_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8661_4,fi_predicates,
( ( esk8661_4("1","1","1","1")
<=> $true )
& ( esk8661_4("1","1","1","2")
<=> $false )
& ( esk8661_4("1","1","2","1")
<=> $false )
& ( esk8661_4("1","1","2","2")
<=> $true )
& ( esk8661_4("1","2","1","1")
<=> $false )
& ( esk8661_4("1","2","1","2")
<=> $false )
& ( esk8661_4("1","2","2","1")
<=> $true )
& ( esk8661_4("1","2","2","2")
<=> $true )
& ( esk8661_4("2","1","1","1")
<=> $true )
& ( esk8661_4("2","1","1","2")
<=> $false )
& ( esk8661_4("2","1","2","1")
<=> $true )
& ( esk8661_4("2","1","2","2")
<=> $false )
& ( esk8661_4("2","2","1","1")
<=> $true )
& ( esk8661_4("2","2","1","2")
<=> $false )
& ( esk8661_4("2","2","2","1")
<=> $true )
& ( esk8661_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8662_4,fi_predicates,
( ( esk8662_4("1","1","1","1")
<=> $false )
& ( esk8662_4("1","1","1","2")
<=> $true )
& ( esk8662_4("1","1","2","1")
<=> $true )
& ( esk8662_4("1","1","2","2")
<=> $false )
& ( esk8662_4("1","2","1","1")
<=> $true )
& ( esk8662_4("1","2","1","2")
<=> $true )
& ( esk8662_4("1","2","2","1")
<=> $false )
& ( esk8662_4("1","2","2","2")
<=> $false )
& ( esk8662_4("2","1","1","1")
<=> $false )
& ( esk8662_4("2","1","1","2")
<=> $true )
& ( esk8662_4("2","1","2","1")
<=> $false )
& ( esk8662_4("2","1","2","2")
<=> $true )
& ( esk8662_4("2","2","1","1")
<=> $false )
& ( esk8662_4("2","2","1","2")
<=> $true )
& ( esk8662_4("2","2","2","1")
<=> $false )
& ( esk8662_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8663_4,fi_predicates,
( ( esk8663_4("1","1","1","1")
<=> $false )
& ( esk8663_4("1","1","1","2")
<=> $true )
& ( esk8663_4("1","1","2","1")
<=> $false )
& ( esk8663_4("1","1","2","2")
<=> $true )
& ( esk8663_4("1","2","1","1")
<=> $false )
& ( esk8663_4("1","2","1","2")
<=> $false )
& ( esk8663_4("1","2","2","1")
<=> $true )
& ( esk8663_4("1","2","2","2")
<=> $true )
& ( esk8663_4("2","1","1","1")
<=> $false )
& ( esk8663_4("2","1","1","2")
<=> $true )
& ( esk8663_4("2","1","2","1")
<=> $false )
& ( esk8663_4("2","1","2","2")
<=> $false )
& ( esk8663_4("2","2","1","1")
<=> $false )
& ( esk8663_4("2","2","1","2")
<=> $true )
& ( esk8663_4("2","2","2","1")
<=> $false )
& ( esk8663_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8664_4,fi_predicates,
( ( esk8664_4("1","1","1","1")
<=> $false )
& ( esk8664_4("1","1","1","2")
<=> $false )
& ( esk8664_4("1","1","2","1")
<=> $false )
& ( esk8664_4("1","1","2","2")
<=> $false )
& ( esk8664_4("1","2","1","1")
<=> $false )
& ( esk8664_4("1","2","1","2")
<=> $false )
& ( esk8664_4("1","2","2","1")
<=> $true )
& ( esk8664_4("1","2","2","2")
<=> $true )
& ( esk8664_4("2","1","1","1")
<=> $true )
& ( esk8664_4("2","1","1","2")
<=> $true )
& ( esk8664_4("2","1","2","1")
<=> $true )
& ( esk8664_4("2","1","2","2")
<=> $false )
& ( esk8664_4("2","2","1","1")
<=> $false )
& ( esk8664_4("2","2","1","2")
<=> $false )
& ( esk8664_4("2","2","2","1")
<=> $false )
& ( esk8664_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8665_4,fi_predicates,
( ( esk8665_4("1","1","1","1")
<=> $false )
& ( esk8665_4("1","1","1","2")
<=> $false )
& ( esk8665_4("1","1","2","1")
<=> $true )
& ( esk8665_4("1","1","2","2")
<=> $false )
& ( esk8665_4("1","2","1","1")
<=> $false )
& ( esk8665_4("1","2","1","2")
<=> $false )
& ( esk8665_4("1","2","2","1")
<=> $true )
& ( esk8665_4("1","2","2","2")
<=> $true )
& ( esk8665_4("2","1","1","1")
<=> $false )
& ( esk8665_4("2","1","1","2")
<=> $true )
& ( esk8665_4("2","1","2","1")
<=> $true )
& ( esk8665_4("2","1","2","2")
<=> $true )
& ( esk8665_4("2","2","1","1")
<=> $false )
& ( esk8665_4("2","2","1","2")
<=> $false )
& ( esk8665_4("2","2","2","1")
<=> $false )
& ( esk8665_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8666_4,fi_predicates,
( ( esk8666_4("1","1","1","1")
<=> $false )
& ( esk8666_4("1","1","1","2")
<=> $true )
& ( esk8666_4("1","1","2","1")
<=> $true )
& ( esk8666_4("1","1","2","2")
<=> $true )
& ( esk8666_4("1","2","1","1")
<=> $false )
& ( esk8666_4("1","2","1","2")
<=> $false )
& ( esk8666_4("1","2","2","1")
<=> $false )
& ( esk8666_4("1","2","2","2")
<=> $false )
& ( esk8666_4("2","1","1","1")
<=> $true )
& ( esk8666_4("2","1","1","2")
<=> $false )
& ( esk8666_4("2","1","2","1")
<=> $true )
& ( esk8666_4("2","1","2","2")
<=> $true )
& ( esk8666_4("2","2","1","1")
<=> $false )
& ( esk8666_4("2","2","1","2")
<=> $true )
& ( esk8666_4("2","2","2","1")
<=> $true )
& ( esk8666_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8667_4,fi_predicates,
( ( esk8667_4("1","1","1","1")
<=> $false )
& ( esk8667_4("1","1","1","2")
<=> $false )
& ( esk8667_4("1","1","2","1")
<=> $false )
& ( esk8667_4("1","1","2","2")
<=> $false )
& ( esk8667_4("1","2","1","1")
<=> $false )
& ( esk8667_4("1","2","1","2")
<=> $false )
& ( esk8667_4("1","2","2","1")
<=> $false )
& ( esk8667_4("1","2","2","2")
<=> $false )
& ( esk8667_4("2","1","1","1")
<=> $false )
& ( esk8667_4("2","1","1","2")
<=> $false )
& ( esk8667_4("2","1","2","1")
<=> $false )
& ( esk8667_4("2","1","2","2")
<=> $false )
& ( esk8667_4("2","2","1","1")
<=> $false )
& ( esk8667_4("2","2","1","2")
<=> $false )
& ( esk8667_4("2","2","2","1")
<=> $false )
& ( esk8667_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8668_4,fi_predicates,
( ( esk8668_4("1","1","1","1")
<=> $false )
& ( esk8668_4("1","1","1","2")
<=> $false )
& ( esk8668_4("1","1","2","1")
<=> $false )
& ( esk8668_4("1","1","2","2")
<=> $false )
& ( esk8668_4("1","2","1","1")
<=> $false )
& ( esk8668_4("1","2","1","2")
<=> $false )
& ( esk8668_4("1","2","2","1")
<=> $false )
& ( esk8668_4("1","2","2","2")
<=> $false )
& ( esk8668_4("2","1","1","1")
<=> $false )
& ( esk8668_4("2","1","1","2")
<=> $false )
& ( esk8668_4("2","1","2","1")
<=> $false )
& ( esk8668_4("2","1","2","2")
<=> $false )
& ( esk8668_4("2","2","1","1")
<=> $false )
& ( esk8668_4("2","2","1","2")
<=> $false )
& ( esk8668_4("2","2","2","1")
<=> $false )
& ( esk8668_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8669_4,fi_predicates,
( ( esk8669_4("1","1","1","1")
<=> $false )
& ( esk8669_4("1","1","1","2")
<=> $false )
& ( esk8669_4("1","1","2","1")
<=> $false )
& ( esk8669_4("1","1","2","2")
<=> $false )
& ( esk8669_4("1","2","1","1")
<=> $false )
& ( esk8669_4("1","2","1","2")
<=> $false )
& ( esk8669_4("1","2","2","1")
<=> $false )
& ( esk8669_4("1","2","2","2")
<=> $false )
& ( esk8669_4("2","1","1","1")
<=> $false )
& ( esk8669_4("2","1","1","2")
<=> $false )
& ( esk8669_4("2","1","2","1")
<=> $false )
& ( esk8669_4("2","1","2","2")
<=> $false )
& ( esk8669_4("2","2","1","1")
<=> $false )
& ( esk8669_4("2","2","1","2")
<=> $false )
& ( esk8669_4("2","2","2","1")
<=> $false )
& ( esk8669_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8670_4,fi_predicates,
( ( esk8670_4("1","1","1","1")
<=> $false )
& ( esk8670_4("1","1","1","2")
<=> $true )
& ( esk8670_4("1","1","2","1")
<=> $false )
& ( esk8670_4("1","1","2","2")
<=> $true )
& ( esk8670_4("1","2","1","1")
<=> $false )
& ( esk8670_4("1","2","1","2")
<=> $false )
& ( esk8670_4("1","2","2","1")
<=> $true )
& ( esk8670_4("1","2","2","2")
<=> $true )
& ( esk8670_4("2","1","1","1")
<=> $false )
& ( esk8670_4("2","1","1","2")
<=> $true )
& ( esk8670_4("2","1","2","1")
<=> $false )
& ( esk8670_4("2","1","2","2")
<=> $false )
& ( esk8670_4("2","2","1","1")
<=> $false )
& ( esk8670_4("2","2","1","2")
<=> $true )
& ( esk8670_4("2","2","2","1")
<=> $false )
& ( esk8670_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8671_4,fi_predicates,
( ( esk8671_4("1","1","1","1")
<=> $false )
& ( esk8671_4("1","1","1","2")
<=> $true )
& ( esk8671_4("1","1","2","1")
<=> $false )
& ( esk8671_4("1","1","2","2")
<=> $true )
& ( esk8671_4("1","2","1","1")
<=> $false )
& ( esk8671_4("1","2","1","2")
<=> $false )
& ( esk8671_4("1","2","2","1")
<=> $true )
& ( esk8671_4("1","2","2","2")
<=> $true )
& ( esk8671_4("2","1","1","1")
<=> $false )
& ( esk8671_4("2","1","1","2")
<=> $true )
& ( esk8671_4("2","1","2","1")
<=> $false )
& ( esk8671_4("2","1","2","2")
<=> $false )
& ( esk8671_4("2","2","1","1")
<=> $false )
& ( esk8671_4("2","2","1","2")
<=> $true )
& ( esk8671_4("2","2","2","1")
<=> $false )
& ( esk8671_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8672_4,fi_predicates,
( ( esk8672_4("1","1","1","1")
<=> $false )
& ( esk8672_4("1","1","1","2")
<=> $false )
& ( esk8672_4("1","1","2","1")
<=> $false )
& ( esk8672_4("1","1","2","2")
<=> $false )
& ( esk8672_4("1","2","1","1")
<=> $false )
& ( esk8672_4("1","2","1","2")
<=> $false )
& ( esk8672_4("1","2","2","1")
<=> $false )
& ( esk8672_4("1","2","2","2")
<=> $false )
& ( esk8672_4("2","1","1","1")
<=> $false )
& ( esk8672_4("2","1","1","2")
<=> $false )
& ( esk8672_4("2","1","2","1")
<=> $false )
& ( esk8672_4("2","1","2","2")
<=> $false )
& ( esk8672_4("2","2","1","1")
<=> $false )
& ( esk8672_4("2","2","1","2")
<=> $false )
& ( esk8672_4("2","2","2","1")
<=> $false )
& ( esk8672_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8673_4,fi_predicates,
( ( esk8673_4("1","1","1","1")
<=> $false )
& ( esk8673_4("1","1","1","2")
<=> $true )
& ( esk8673_4("1","1","2","1")
<=> $false )
& ( esk8673_4("1","1","2","2")
<=> $true )
& ( esk8673_4("1","2","1","1")
<=> $false )
& ( esk8673_4("1","2","1","2")
<=> $false )
& ( esk8673_4("1","2","2","1")
<=> $true )
& ( esk8673_4("1","2","2","2")
<=> $true )
& ( esk8673_4("2","1","1","1")
<=> $false )
& ( esk8673_4("2","1","1","2")
<=> $true )
& ( esk8673_4("2","1","2","1")
<=> $false )
& ( esk8673_4("2","1","2","2")
<=> $false )
& ( esk8673_4("2","2","1","1")
<=> $false )
& ( esk8673_4("2","2","1","2")
<=> $true )
& ( esk8673_4("2","2","2","1")
<=> $false )
& ( esk8673_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8674_4,fi_predicates,
( ( esk8674_4("1","1","1","1")
<=> $false )
& ( esk8674_4("1","1","1","2")
<=> $false )
& ( esk8674_4("1","1","2","1")
<=> $false )
& ( esk8674_4("1","1","2","2")
<=> $false )
& ( esk8674_4("1","2","1","1")
<=> $false )
& ( esk8674_4("1","2","1","2")
<=> $false )
& ( esk8674_4("1","2","2","1")
<=> $false )
& ( esk8674_4("1","2","2","2")
<=> $false )
& ( esk8674_4("2","1","1","1")
<=> $false )
& ( esk8674_4("2","1","1","2")
<=> $false )
& ( esk8674_4("2","1","2","1")
<=> $false )
& ( esk8674_4("2","1","2","2")
<=> $false )
& ( esk8674_4("2","2","1","1")
<=> $false )
& ( esk8674_4("2","2","1","2")
<=> $false )
& ( esk8674_4("2","2","2","1")
<=> $false )
& ( esk8674_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8675_4,fi_predicates,
( ( esk8675_4("1","1","1","1")
<=> $false )
& ( esk8675_4("1","1","1","2")
<=> $false )
& ( esk8675_4("1","1","2","1")
<=> $false )
& ( esk8675_4("1","1","2","2")
<=> $false )
& ( esk8675_4("1","2","1","1")
<=> $false )
& ( esk8675_4("1","2","1","2")
<=> $false )
& ( esk8675_4("1","2","2","1")
<=> $false )
& ( esk8675_4("1","2","2","2")
<=> $false )
& ( esk8675_4("2","1","1","1")
<=> $false )
& ( esk8675_4("2","1","1","2")
<=> $false )
& ( esk8675_4("2","1","2","1")
<=> $false )
& ( esk8675_4("2","1","2","2")
<=> $false )
& ( esk8675_4("2","2","1","1")
<=> $false )
& ( esk8675_4("2","2","1","2")
<=> $false )
& ( esk8675_4("2","2","2","1")
<=> $false )
& ( esk8675_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8676_4,fi_predicates,
( ( esk8676_4("1","1","1","1")
<=> $false )
& ( esk8676_4("1","1","1","2")
<=> $false )
& ( esk8676_4("1","1","2","1")
<=> $false )
& ( esk8676_4("1","1","2","2")
<=> $false )
& ( esk8676_4("1","2","1","1")
<=> $false )
& ( esk8676_4("1","2","1","2")
<=> $false )
& ( esk8676_4("1","2","2","1")
<=> $false )
& ( esk8676_4("1","2","2","2")
<=> $false )
& ( esk8676_4("2","1","1","1")
<=> $false )
& ( esk8676_4("2","1","1","2")
<=> $false )
& ( esk8676_4("2","1","2","1")
<=> $false )
& ( esk8676_4("2","1","2","2")
<=> $false )
& ( esk8676_4("2","2","1","1")
<=> $false )
& ( esk8676_4("2","2","1","2")
<=> $false )
& ( esk8676_4("2","2","2","1")
<=> $false )
& ( esk8676_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8677_4,fi_predicates,
( ( esk8677_4("1","1","1","1")
<=> $false )
& ( esk8677_4("1","1","1","2")
<=> $false )
& ( esk8677_4("1","1","2","1")
<=> $false )
& ( esk8677_4("1","1","2","2")
<=> $false )
& ( esk8677_4("1","2","1","1")
<=> $false )
& ( esk8677_4("1","2","1","2")
<=> $false )
& ( esk8677_4("1","2","2","1")
<=> $false )
& ( esk8677_4("1","2","2","2")
<=> $false )
& ( esk8677_4("2","1","1","1")
<=> $false )
& ( esk8677_4("2","1","1","2")
<=> $false )
& ( esk8677_4("2","1","2","1")
<=> $false )
& ( esk8677_4("2","1","2","2")
<=> $false )
& ( esk8677_4("2","2","1","1")
<=> $false )
& ( esk8677_4("2","2","1","2")
<=> $false )
& ( esk8677_4("2","2","2","1")
<=> $false )
& ( esk8677_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8678_4,fi_predicates,
( ( esk8678_4("1","1","1","1")
<=> $false )
& ( esk8678_4("1","1","1","2")
<=> $false )
& ( esk8678_4("1","1","2","1")
<=> $false )
& ( esk8678_4("1","1","2","2")
<=> $false )
& ( esk8678_4("1","2","1","1")
<=> $false )
& ( esk8678_4("1","2","1","2")
<=> $false )
& ( esk8678_4("1","2","2","1")
<=> $false )
& ( esk8678_4("1","2","2","2")
<=> $false )
& ( esk8678_4("2","1","1","1")
<=> $false )
& ( esk8678_4("2","1","1","2")
<=> $false )
& ( esk8678_4("2","1","2","1")
<=> $false )
& ( esk8678_4("2","1","2","2")
<=> $false )
& ( esk8678_4("2","2","1","1")
<=> $false )
& ( esk8678_4("2","2","1","2")
<=> $false )
& ( esk8678_4("2","2","2","1")
<=> $false )
& ( esk8678_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8679_4,fi_predicates,
( ( esk8679_4("1","1","1","1")
<=> $true )
& ( esk8679_4("1","1","1","2")
<=> $true )
& ( esk8679_4("1","1","2","1")
<=> $true )
& ( esk8679_4("1","1","2","2")
<=> $true )
& ( esk8679_4("1","2","1","1")
<=> $false )
& ( esk8679_4("1","2","1","2")
<=> $true )
& ( esk8679_4("1","2","2","1")
<=> $true )
& ( esk8679_4("1","2","2","2")
<=> $true )
& ( esk8679_4("2","1","1","1")
<=> $true )
& ( esk8679_4("2","1","1","2")
<=> $true )
& ( esk8679_4("2","1","2","1")
<=> $true )
& ( esk8679_4("2","1","2","2")
<=> $true )
& ( esk8679_4("2","2","1","1")
<=> $true )
& ( esk8679_4("2","2","1","2")
<=> $true )
& ( esk8679_4("2","2","2","1")
<=> $true )
& ( esk8679_4("2","2","2","2")
<=> $true ) ) ).
fof(esk867_4,fi_predicates,
( ( esk867_4("1","1","1","1")
<=> $true )
& ( esk867_4("1","1","1","2")
<=> $false )
& ( esk867_4("1","1","2","1")
<=> $false )
& ( esk867_4("1","1","2","2")
<=> $false )
& ( esk867_4("1","2","1","1")
<=> $false )
& ( esk867_4("1","2","1","2")
<=> $false )
& ( esk867_4("1","2","2","1")
<=> $false )
& ( esk867_4("1","2","2","2")
<=> $false )
& ( esk867_4("2","1","1","1")
<=> $false )
& ( esk867_4("2","1","1","2")
<=> $false )
& ( esk867_4("2","1","2","1")
<=> $true )
& ( esk867_4("2","1","2","2")
<=> $false )
& ( esk867_4("2","2","1","1")
<=> $false )
& ( esk867_4("2","2","1","2")
<=> $false )
& ( esk867_4("2","2","2","1")
<=> $false )
& ( esk867_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8680_4,fi_predicates,
( ( esk8680_4("1","1","1","1")
<=> $true )
& ( esk8680_4("1","1","1","2")
<=> $true )
& ( esk8680_4("1","1","2","1")
<=> $true )
& ( esk8680_4("1","1","2","2")
<=> $true )
& ( esk8680_4("1","2","1","1")
<=> $true )
& ( esk8680_4("1","2","1","2")
<=> $true )
& ( esk8680_4("1","2","2","1")
<=> $true )
& ( esk8680_4("1","2","2","2")
<=> $true )
& ( esk8680_4("2","1","1","1")
<=> $true )
& ( esk8680_4("2","1","1","2")
<=> $true )
& ( esk8680_4("2","1","2","1")
<=> $true )
& ( esk8680_4("2","1","2","2")
<=> $true )
& ( esk8680_4("2","2","1","1")
<=> $true )
& ( esk8680_4("2","2","1","2")
<=> $true )
& ( esk8680_4("2","2","2","1")
<=> $true )
& ( esk8680_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8681_4,fi_predicates,
( ( esk8681_4("1","1","1","1")
<=> $false )
& ( esk8681_4("1","1","1","2")
<=> $false )
& ( esk8681_4("1","1","2","1")
<=> $false )
& ( esk8681_4("1","1","2","2")
<=> $false )
& ( esk8681_4("1","2","1","1")
<=> $false )
& ( esk8681_4("1","2","1","2")
<=> $false )
& ( esk8681_4("1","2","2","1")
<=> $false )
& ( esk8681_4("1","2","2","2")
<=> $false )
& ( esk8681_4("2","1","1","1")
<=> $false )
& ( esk8681_4("2","1","1","2")
<=> $false )
& ( esk8681_4("2","1","2","1")
<=> $false )
& ( esk8681_4("2","1","2","2")
<=> $false )
& ( esk8681_4("2","2","1","1")
<=> $false )
& ( esk8681_4("2","2","1","2")
<=> $false )
& ( esk8681_4("2","2","2","1")
<=> $false )
& ( esk8681_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8682_4,fi_predicates,
( ( esk8682_4("1","1","1","1")
<=> $true )
& ( esk8682_4("1","1","1","2")
<=> $true )
& ( esk8682_4("1","1","2","1")
<=> $true )
& ( esk8682_4("1","1","2","2")
<=> $true )
& ( esk8682_4("1","2","1","1")
<=> $true )
& ( esk8682_4("1","2","1","2")
<=> $true )
& ( esk8682_4("1","2","2","1")
<=> $true )
& ( esk8682_4("1","2","2","2")
<=> $true )
& ( esk8682_4("2","1","1","1")
<=> $true )
& ( esk8682_4("2","1","1","2")
<=> $true )
& ( esk8682_4("2","1","2","1")
<=> $true )
& ( esk8682_4("2","1","2","2")
<=> $true )
& ( esk8682_4("2","2","1","1")
<=> $true )
& ( esk8682_4("2","2","1","2")
<=> $true )
& ( esk8682_4("2","2","2","1")
<=> $true )
& ( esk8682_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8683_4,fi_predicates,
( ( esk8683_4("1","1","1","1")
<=> $true )
& ( esk8683_4("1","1","1","2")
<=> $true )
& ( esk8683_4("1","1","2","1")
<=> $true )
& ( esk8683_4("1","1","2","2")
<=> $true )
& ( esk8683_4("1","2","1","1")
<=> $true )
& ( esk8683_4("1","2","1","2")
<=> $true )
& ( esk8683_4("1","2","2","1")
<=> $true )
& ( esk8683_4("1","2","2","2")
<=> $true )
& ( esk8683_4("2","1","1","1")
<=> $true )
& ( esk8683_4("2","1","1","2")
<=> $true )
& ( esk8683_4("2","1","2","1")
<=> $true )
& ( esk8683_4("2","1","2","2")
<=> $true )
& ( esk8683_4("2","2","1","1")
<=> $true )
& ( esk8683_4("2","2","1","2")
<=> $true )
& ( esk8683_4("2","2","2","1")
<=> $true )
& ( esk8683_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8684_4,fi_predicates,
( ( esk8684_4("1","1","1","1")
<=> $true )
& ( esk8684_4("1","1","1","2")
<=> $true )
& ( esk8684_4("1","1","2","1")
<=> $true )
& ( esk8684_4("1","1","2","2")
<=> $true )
& ( esk8684_4("1","2","1","1")
<=> $true )
& ( esk8684_4("1","2","1","2")
<=> $true )
& ( esk8684_4("1","2","2","1")
<=> $true )
& ( esk8684_4("1","2","2","2")
<=> $true )
& ( esk8684_4("2","1","1","1")
<=> $true )
& ( esk8684_4("2","1","1","2")
<=> $true )
& ( esk8684_4("2","1","2","1")
<=> $true )
& ( esk8684_4("2","1","2","2")
<=> $true )
& ( esk8684_4("2","2","1","1")
<=> $true )
& ( esk8684_4("2","2","1","2")
<=> $true )
& ( esk8684_4("2","2","2","1")
<=> $true )
& ( esk8684_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8685_4,fi_predicates,
( ( esk8685_4("1","1","1","1")
<=> $true )
& ( esk8685_4("1","1","1","2")
<=> $true )
& ( esk8685_4("1","1","2","1")
<=> $true )
& ( esk8685_4("1","1","2","2")
<=> $true )
& ( esk8685_4("1","2","1","1")
<=> $true )
& ( esk8685_4("1","2","1","2")
<=> $true )
& ( esk8685_4("1","2","2","1")
<=> $true )
& ( esk8685_4("1","2","2","2")
<=> $true )
& ( esk8685_4("2","1","1","1")
<=> $true )
& ( esk8685_4("2","1","1","2")
<=> $true )
& ( esk8685_4("2","1","2","1")
<=> $true )
& ( esk8685_4("2","1","2","2")
<=> $true )
& ( esk8685_4("2","2","1","1")
<=> $true )
& ( esk8685_4("2","2","1","2")
<=> $true )
& ( esk8685_4("2","2","2","1")
<=> $true )
& ( esk8685_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8686_4,fi_predicates,
( ( esk8686_4("1","1","1","1")
<=> $true )
& ( esk8686_4("1","1","1","2")
<=> $true )
& ( esk8686_4("1","1","2","1")
<=> $true )
& ( esk8686_4("1","1","2","2")
<=> $true )
& ( esk8686_4("1","2","1","1")
<=> $true )
& ( esk8686_4("1","2","1","2")
<=> $true )
& ( esk8686_4("1","2","2","1")
<=> $true )
& ( esk8686_4("1","2","2","2")
<=> $true )
& ( esk8686_4("2","1","1","1")
<=> $true )
& ( esk8686_4("2","1","1","2")
<=> $true )
& ( esk8686_4("2","1","2","1")
<=> $true )
& ( esk8686_4("2","1","2","2")
<=> $true )
& ( esk8686_4("2","2","1","1")
<=> $true )
& ( esk8686_4("2","2","1","2")
<=> $true )
& ( esk8686_4("2","2","2","1")
<=> $true )
& ( esk8686_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8687_4,fi_predicates,
( ( esk8687_4("1","1","1","1")
<=> $true )
& ( esk8687_4("1","1","1","2")
<=> $true )
& ( esk8687_4("1","1","2","1")
<=> $true )
& ( esk8687_4("1","1","2","2")
<=> $true )
& ( esk8687_4("1","2","1","1")
<=> $true )
& ( esk8687_4("1","2","1","2")
<=> $true )
& ( esk8687_4("1","2","2","1")
<=> $true )
& ( esk8687_4("1","2","2","2")
<=> $true )
& ( esk8687_4("2","1","1","1")
<=> $true )
& ( esk8687_4("2","1","1","2")
<=> $true )
& ( esk8687_4("2","1","2","1")
<=> $true )
& ( esk8687_4("2","1","2","2")
<=> $true )
& ( esk8687_4("2","2","1","1")
<=> $true )
& ( esk8687_4("2","2","1","2")
<=> $true )
& ( esk8687_4("2","2","2","1")
<=> $true )
& ( esk8687_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8688_4,fi_predicates,
( ( esk8688_4("1","1","1","1")
<=> $true )
& ( esk8688_4("1","1","1","2")
<=> $true )
& ( esk8688_4("1","1","2","1")
<=> $true )
& ( esk8688_4("1","1","2","2")
<=> $true )
& ( esk8688_4("1","2","1","1")
<=> $true )
& ( esk8688_4("1","2","1","2")
<=> $true )
& ( esk8688_4("1","2","2","1")
<=> $true )
& ( esk8688_4("1","2","2","2")
<=> $true )
& ( esk8688_4("2","1","1","1")
<=> $true )
& ( esk8688_4("2","1","1","2")
<=> $true )
& ( esk8688_4("2","1","2","1")
<=> $true )
& ( esk8688_4("2","1","2","2")
<=> $true )
& ( esk8688_4("2","2","1","1")
<=> $true )
& ( esk8688_4("2","2","1","2")
<=> $true )
& ( esk8688_4("2","2","2","1")
<=> $true )
& ( esk8688_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8689_4,fi_predicates,
( ( esk8689_4("1","1","1","1")
<=> $true )
& ( esk8689_4("1","1","1","2")
<=> $true )
& ( esk8689_4("1","1","2","1")
<=> $true )
& ( esk8689_4("1","1","2","2")
<=> $true )
& ( esk8689_4("1","2","1","1")
<=> $true )
& ( esk8689_4("1","2","1","2")
<=> $true )
& ( esk8689_4("1","2","2","1")
<=> $true )
& ( esk8689_4("1","2","2","2")
<=> $true )
& ( esk8689_4("2","1","1","1")
<=> $true )
& ( esk8689_4("2","1","1","2")
<=> $true )
& ( esk8689_4("2","1","2","1")
<=> $true )
& ( esk8689_4("2","1","2","2")
<=> $true )
& ( esk8689_4("2","2","1","1")
<=> $true )
& ( esk8689_4("2","2","1","2")
<=> $true )
& ( esk8689_4("2","2","2","1")
<=> $true )
& ( esk8689_4("2","2","2","2")
<=> $true ) ) ).
fof(esk868_4,fi_predicates,
( ( esk868_4("1","1","1","1")
<=> $true )
& ( esk868_4("1","1","1","2")
<=> $false )
& ( esk868_4("1","1","2","1")
<=> $false )
& ( esk868_4("1","1","2","2")
<=> $false )
& ( esk868_4("1","2","1","1")
<=> $false )
& ( esk868_4("1","2","1","2")
<=> $false )
& ( esk868_4("1","2","2","1")
<=> $false )
& ( esk868_4("1","2","2","2")
<=> $false )
& ( esk868_4("2","1","1","1")
<=> $false )
& ( esk868_4("2","1","1","2")
<=> $false )
& ( esk868_4("2","1","2","1")
<=> $true )
& ( esk868_4("2","1","2","2")
<=> $false )
& ( esk868_4("2","2","1","1")
<=> $false )
& ( esk868_4("2","2","1","2")
<=> $false )
& ( esk868_4("2","2","2","1")
<=> $false )
& ( esk868_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8690_4,fi_predicates,
( ( esk8690_4("1","1","1","1")
<=> $true )
& ( esk8690_4("1","1","1","2")
<=> $true )
& ( esk8690_4("1","1","2","1")
<=> $true )
& ( esk8690_4("1","1","2","2")
<=> $true )
& ( esk8690_4("1","2","1","1")
<=> $true )
& ( esk8690_4("1","2","1","2")
<=> $true )
& ( esk8690_4("1","2","2","1")
<=> $true )
& ( esk8690_4("1","2","2","2")
<=> $true )
& ( esk8690_4("2","1","1","1")
<=> $true )
& ( esk8690_4("2","1","1","2")
<=> $true )
& ( esk8690_4("2","1","2","1")
<=> $true )
& ( esk8690_4("2","1","2","2")
<=> $true )
& ( esk8690_4("2","2","1","1")
<=> $true )
& ( esk8690_4("2","2","1","2")
<=> $true )
& ( esk8690_4("2","2","2","1")
<=> $true )
& ( esk8690_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8691_4,fi_predicates,
( ( esk8691_4("1","1","1","1")
<=> $true )
& ( esk8691_4("1","1","1","2")
<=> $true )
& ( esk8691_4("1","1","2","1")
<=> $true )
& ( esk8691_4("1","1","2","2")
<=> $true )
& ( esk8691_4("1","2","1","1")
<=> $true )
& ( esk8691_4("1","2","1","2")
<=> $true )
& ( esk8691_4("1","2","2","1")
<=> $true )
& ( esk8691_4("1","2","2","2")
<=> $true )
& ( esk8691_4("2","1","1","1")
<=> $true )
& ( esk8691_4("2","1","1","2")
<=> $true )
& ( esk8691_4("2","1","2","1")
<=> $true )
& ( esk8691_4("2","1","2","2")
<=> $true )
& ( esk8691_4("2","2","1","1")
<=> $true )
& ( esk8691_4("2","2","1","2")
<=> $true )
& ( esk8691_4("2","2","2","1")
<=> $true )
& ( esk8691_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8692_4,fi_predicates,
( ( esk8692_4("1","1","1","1")
<=> $true )
& ( esk8692_4("1","1","1","2")
<=> $false )
& ( esk8692_4("1","1","2","1")
<=> $true )
& ( esk8692_4("1","1","2","2")
<=> $false )
& ( esk8692_4("1","2","1","1")
<=> $true )
& ( esk8692_4("1","2","1","2")
<=> $true )
& ( esk8692_4("1","2","2","1")
<=> $false )
& ( esk8692_4("1","2","2","2")
<=> $false )
& ( esk8692_4("2","1","1","1")
<=> $true )
& ( esk8692_4("2","1","1","2")
<=> $false )
& ( esk8692_4("2","1","2","1")
<=> $true )
& ( esk8692_4("2","1","2","2")
<=> $true )
& ( esk8692_4("2","2","1","1")
<=> $true )
& ( esk8692_4("2","2","1","2")
<=> $false )
& ( esk8692_4("2","2","2","1")
<=> $true )
& ( esk8692_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8693_4,fi_predicates,
( ( esk8693_4("1","1","1","1")
<=> $true )
& ( esk8693_4("1","1","1","2")
<=> $true )
& ( esk8693_4("1","1","2","1")
<=> $true )
& ( esk8693_4("1","1","2","2")
<=> $true )
& ( esk8693_4("1","2","1","1")
<=> $true )
& ( esk8693_4("1","2","1","2")
<=> $true )
& ( esk8693_4("1","2","2","1")
<=> $true )
& ( esk8693_4("1","2","2","2")
<=> $true )
& ( esk8693_4("2","1","1","1")
<=> $true )
& ( esk8693_4("2","1","1","2")
<=> $true )
& ( esk8693_4("2","1","2","1")
<=> $true )
& ( esk8693_4("2","1","2","2")
<=> $true )
& ( esk8693_4("2","2","1","1")
<=> $true )
& ( esk8693_4("2","2","1","2")
<=> $true )
& ( esk8693_4("2","2","2","1")
<=> $true )
& ( esk8693_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8694_4,fi_predicates,
( ( esk8694_4("1","1","1","1")
<=> $true )
& ( esk8694_4("1","1","1","2")
<=> $true )
& ( esk8694_4("1","1","2","1")
<=> $true )
& ( esk8694_4("1","1","2","2")
<=> $true )
& ( esk8694_4("1","2","1","1")
<=> $true )
& ( esk8694_4("1","2","1","2")
<=> $true )
& ( esk8694_4("1","2","2","1")
<=> $true )
& ( esk8694_4("1","2","2","2")
<=> $true )
& ( esk8694_4("2","1","1","1")
<=> $true )
& ( esk8694_4("2","1","1","2")
<=> $true )
& ( esk8694_4("2","1","2","1")
<=> $true )
& ( esk8694_4("2","1","2","2")
<=> $true )
& ( esk8694_4("2","2","1","1")
<=> $true )
& ( esk8694_4("2","2","1","2")
<=> $true )
& ( esk8694_4("2","2","2","1")
<=> $true )
& ( esk8694_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8695_4,fi_predicates,
( ( esk8695_4("1","1","1","1")
<=> $true )
& ( esk8695_4("1","1","1","2")
<=> $true )
& ( esk8695_4("1","1","2","1")
<=> $true )
& ( esk8695_4("1","1","2","2")
<=> $true )
& ( esk8695_4("1","2","1","1")
<=> $true )
& ( esk8695_4("1","2","1","2")
<=> $true )
& ( esk8695_4("1","2","2","1")
<=> $true )
& ( esk8695_4("1","2","2","2")
<=> $true )
& ( esk8695_4("2","1","1","1")
<=> $true )
& ( esk8695_4("2","1","1","2")
<=> $true )
& ( esk8695_4("2","1","2","1")
<=> $true )
& ( esk8695_4("2","1","2","2")
<=> $true )
& ( esk8695_4("2","2","1","1")
<=> $true )
& ( esk8695_4("2","2","1","2")
<=> $true )
& ( esk8695_4("2","2","2","1")
<=> $true )
& ( esk8695_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8696_4,fi_predicates,
( ( esk8696_4("1","1","1","1")
<=> $true )
& ( esk8696_4("1","1","1","2")
<=> $false )
& ( esk8696_4("1","1","2","1")
<=> $true )
& ( esk8696_4("1","1","2","2")
<=> $false )
& ( esk8696_4("1","2","1","1")
<=> $true )
& ( esk8696_4("1","2","1","2")
<=> $true )
& ( esk8696_4("1","2","2","1")
<=> $false )
& ( esk8696_4("1","2","2","2")
<=> $false )
& ( esk8696_4("2","1","1","1")
<=> $true )
& ( esk8696_4("2","1","1","2")
<=> $false )
& ( esk8696_4("2","1","2","1")
<=> $true )
& ( esk8696_4("2","1","2","2")
<=> $true )
& ( esk8696_4("2","2","1","1")
<=> $true )
& ( esk8696_4("2","2","1","2")
<=> $false )
& ( esk8696_4("2","2","2","1")
<=> $true )
& ( esk8696_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8697_4,fi_predicates,
( ( esk8697_4("1","1","1","1")
<=> $true )
& ( esk8697_4("1","1","1","2")
<=> $true )
& ( esk8697_4("1","1","2","1")
<=> $true )
& ( esk8697_4("1","1","2","2")
<=> $true )
& ( esk8697_4("1","2","1","1")
<=> $true )
& ( esk8697_4("1","2","1","2")
<=> $true )
& ( esk8697_4("1","2","2","1")
<=> $true )
& ( esk8697_4("1","2","2","2")
<=> $true )
& ( esk8697_4("2","1","1","1")
<=> $true )
& ( esk8697_4("2","1","1","2")
<=> $true )
& ( esk8697_4("2","1","2","1")
<=> $true )
& ( esk8697_4("2","1","2","2")
<=> $true )
& ( esk8697_4("2","2","1","1")
<=> $true )
& ( esk8697_4("2","2","1","2")
<=> $true )
& ( esk8697_4("2","2","2","1")
<=> $true )
& ( esk8697_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8698_4,fi_predicates,
( ( esk8698_4("1","1","1","1")
<=> $true )
& ( esk8698_4("1","1","1","2")
<=> $false )
& ( esk8698_4("1","1","2","1")
<=> $true )
& ( esk8698_4("1","1","2","2")
<=> $false )
& ( esk8698_4("1","2","1","1")
<=> $true )
& ( esk8698_4("1","2","1","2")
<=> $true )
& ( esk8698_4("1","2","2","1")
<=> $false )
& ( esk8698_4("1","2","2","2")
<=> $false )
& ( esk8698_4("2","1","1","1")
<=> $true )
& ( esk8698_4("2","1","1","2")
<=> $false )
& ( esk8698_4("2","1","2","1")
<=> $true )
& ( esk8698_4("2","1","2","2")
<=> $true )
& ( esk8698_4("2","2","1","1")
<=> $true )
& ( esk8698_4("2","2","1","2")
<=> $false )
& ( esk8698_4("2","2","2","1")
<=> $true )
& ( esk8698_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8699_4,fi_predicates,
( ( esk8699_4("1","1","1","1")
<=> $true )
& ( esk8699_4("1","1","1","2")
<=> $true )
& ( esk8699_4("1","1","2","1")
<=> $true )
& ( esk8699_4("1","1","2","2")
<=> $true )
& ( esk8699_4("1","2","1","1")
<=> $true )
& ( esk8699_4("1","2","1","2")
<=> $true )
& ( esk8699_4("1","2","2","1")
<=> $true )
& ( esk8699_4("1","2","2","2")
<=> $true )
& ( esk8699_4("2","1","1","1")
<=> $true )
& ( esk8699_4("2","1","1","2")
<=> $true )
& ( esk8699_4("2","1","2","1")
<=> $true )
& ( esk8699_4("2","1","2","2")
<=> $true )
& ( esk8699_4("2","2","1","1")
<=> $true )
& ( esk8699_4("2","2","1","2")
<=> $true )
& ( esk8699_4("2","2","2","1")
<=> $true )
& ( esk8699_4("2","2","2","2")
<=> $true ) ) ).
fof(esk869_4,fi_predicates,
( ( esk869_4("1","1","1","1")
<=> $false )
& ( esk869_4("1","1","1","2")
<=> $true )
& ( esk869_4("1","1","2","1")
<=> $false )
& ( esk869_4("1","1","2","2")
<=> $false )
& ( esk869_4("1","2","1","1")
<=> $true )
& ( esk869_4("1","2","1","2")
<=> $false )
& ( esk869_4("1","2","2","1")
<=> $false )
& ( esk869_4("1","2","2","2")
<=> $false )
& ( esk869_4("2","1","1","1")
<=> $false )
& ( esk869_4("2","1","1","2")
<=> $false )
& ( esk869_4("2","1","2","1")
<=> $false )
& ( esk869_4("2","1","2","2")
<=> $false )
& ( esk869_4("2","2","1","1")
<=> $false )
& ( esk869_4("2","2","1","2")
<=> $false )
& ( esk869_4("2","2","2","1")
<=> $false )
& ( esk869_4("2","2","2","2")
<=> $false ) ) ).
fof(esk86_0,fi_predicates,
( esk86_0
<=> $false ) ).
fof(esk8700_4,fi_predicates,
( ( esk8700_4("1","1","1","1")
<=> $true )
& ( esk8700_4("1","1","1","2")
<=> $true )
& ( esk8700_4("1","1","2","1")
<=> $true )
& ( esk8700_4("1","1","2","2")
<=> $true )
& ( esk8700_4("1","2","1","1")
<=> $true )
& ( esk8700_4("1","2","1","2")
<=> $true )
& ( esk8700_4("1","2","2","1")
<=> $true )
& ( esk8700_4("1","2","2","2")
<=> $true )
& ( esk8700_4("2","1","1","1")
<=> $true )
& ( esk8700_4("2","1","1","2")
<=> $true )
& ( esk8700_4("2","1","2","1")
<=> $true )
& ( esk8700_4("2","1","2","2")
<=> $true )
& ( esk8700_4("2","2","1","1")
<=> $true )
& ( esk8700_4("2","2","1","2")
<=> $true )
& ( esk8700_4("2","2","2","1")
<=> $true )
& ( esk8700_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8701_4,fi_predicates,
( ( esk8701_4("1","1","1","1")
<=> $true )
& ( esk8701_4("1","1","1","2")
<=> $true )
& ( esk8701_4("1","1","2","1")
<=> $true )
& ( esk8701_4("1","1","2","2")
<=> $true )
& ( esk8701_4("1","2","1","1")
<=> $true )
& ( esk8701_4("1","2","1","2")
<=> $true )
& ( esk8701_4("1","2","2","1")
<=> $true )
& ( esk8701_4("1","2","2","2")
<=> $true )
& ( esk8701_4("2","1","1","1")
<=> $true )
& ( esk8701_4("2","1","1","2")
<=> $true )
& ( esk8701_4("2","1","2","1")
<=> $true )
& ( esk8701_4("2","1","2","2")
<=> $true )
& ( esk8701_4("2","2","1","1")
<=> $true )
& ( esk8701_4("2","2","1","2")
<=> $true )
& ( esk8701_4("2","2","2","1")
<=> $true )
& ( esk8701_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8702_4,fi_predicates,
( ( esk8702_4("1","1","1","1")
<=> $true )
& ( esk8702_4("1","1","1","2")
<=> $true )
& ( esk8702_4("1","1","2","1")
<=> $true )
& ( esk8702_4("1","1","2","2")
<=> $true )
& ( esk8702_4("1","2","1","1")
<=> $true )
& ( esk8702_4("1","2","1","2")
<=> $true )
& ( esk8702_4("1","2","2","1")
<=> $true )
& ( esk8702_4("1","2","2","2")
<=> $true )
& ( esk8702_4("2","1","1","1")
<=> $true )
& ( esk8702_4("2","1","1","2")
<=> $true )
& ( esk8702_4("2","1","2","1")
<=> $true )
& ( esk8702_4("2","1","2","2")
<=> $true )
& ( esk8702_4("2","2","1","1")
<=> $true )
& ( esk8702_4("2","2","1","2")
<=> $true )
& ( esk8702_4("2","2","2","1")
<=> $true )
& ( esk8702_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8703_4,fi_predicates,
( ( esk8703_4("1","1","1","1")
<=> $true )
& ( esk8703_4("1","1","1","2")
<=> $true )
& ( esk8703_4("1","1","2","1")
<=> $true )
& ( esk8703_4("1","1","2","2")
<=> $true )
& ( esk8703_4("1","2","1","1")
<=> $true )
& ( esk8703_4("1","2","1","2")
<=> $true )
& ( esk8703_4("1","2","2","1")
<=> $true )
& ( esk8703_4("1","2","2","2")
<=> $true )
& ( esk8703_4("2","1","1","1")
<=> $true )
& ( esk8703_4("2","1","1","2")
<=> $true )
& ( esk8703_4("2","1","2","1")
<=> $true )
& ( esk8703_4("2","1","2","2")
<=> $true )
& ( esk8703_4("2","2","1","1")
<=> $true )
& ( esk8703_4("2","2","1","2")
<=> $true )
& ( esk8703_4("2","2","2","1")
<=> $true )
& ( esk8703_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8704_4,fi_predicates,
( ( esk8704_4("1","1","1","1")
<=> $true )
& ( esk8704_4("1","1","1","2")
<=> $true )
& ( esk8704_4("1","1","2","1")
<=> $true )
& ( esk8704_4("1","1","2","2")
<=> $true )
& ( esk8704_4("1","2","1","1")
<=> $true )
& ( esk8704_4("1","2","1","2")
<=> $true )
& ( esk8704_4("1","2","2","1")
<=> $true )
& ( esk8704_4("1","2","2","2")
<=> $true )
& ( esk8704_4("2","1","1","1")
<=> $true )
& ( esk8704_4("2","1","1","2")
<=> $true )
& ( esk8704_4("2","1","2","1")
<=> $true )
& ( esk8704_4("2","1","2","2")
<=> $true )
& ( esk8704_4("2","2","1","1")
<=> $true )
& ( esk8704_4("2","2","1","2")
<=> $true )
& ( esk8704_4("2","2","2","1")
<=> $true )
& ( esk8704_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8705_4,fi_predicates,
( ( esk8705_4("1","1","1","1")
<=> $true )
& ( esk8705_4("1","1","1","2")
<=> $true )
& ( esk8705_4("1","1","2","1")
<=> $true )
& ( esk8705_4("1","1","2","2")
<=> $true )
& ( esk8705_4("1","2","1","1")
<=> $true )
& ( esk8705_4("1","2","1","2")
<=> $true )
& ( esk8705_4("1","2","2","1")
<=> $true )
& ( esk8705_4("1","2","2","2")
<=> $true )
& ( esk8705_4("2","1","1","1")
<=> $true )
& ( esk8705_4("2","1","1","2")
<=> $true )
& ( esk8705_4("2","1","2","1")
<=> $true )
& ( esk8705_4("2","1","2","2")
<=> $true )
& ( esk8705_4("2","2","1","1")
<=> $true )
& ( esk8705_4("2","2","1","2")
<=> $true )
& ( esk8705_4("2","2","2","1")
<=> $true )
& ( esk8705_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8706_4,fi_predicates,
( ( esk8706_4("1","1","1","1")
<=> $true )
& ( esk8706_4("1","1","1","2")
<=> $false )
& ( esk8706_4("1","1","2","1")
<=> $false )
& ( esk8706_4("1","1","2","2")
<=> $false )
& ( esk8706_4("1","2","1","1")
<=> $true )
& ( esk8706_4("1","2","1","2")
<=> $true )
& ( esk8706_4("1","2","2","1")
<=> $true )
& ( esk8706_4("1","2","2","2")
<=> $true )
& ( esk8706_4("2","1","1","1")
<=> $false )
& ( esk8706_4("2","1","1","2")
<=> $true )
& ( esk8706_4("2","1","2","1")
<=> $false )
& ( esk8706_4("2","1","2","2")
<=> $false )
& ( esk8706_4("2","2","1","1")
<=> $true )
& ( esk8706_4("2","2","1","2")
<=> $false )
& ( esk8706_4("2","2","2","1")
<=> $false )
& ( esk8706_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8707_4,fi_predicates,
( ( esk8707_4("1","1","1","1")
<=> $true )
& ( esk8707_4("1","1","1","2")
<=> $true )
& ( esk8707_4("1","1","2","1")
<=> $true )
& ( esk8707_4("1","1","2","2")
<=> $true )
& ( esk8707_4("1","2","1","1")
<=> $true )
& ( esk8707_4("1","2","1","2")
<=> $true )
& ( esk8707_4("1","2","2","1")
<=> $true )
& ( esk8707_4("1","2","2","2")
<=> $true )
& ( esk8707_4("2","1","1","1")
<=> $true )
& ( esk8707_4("2","1","1","2")
<=> $true )
& ( esk8707_4("2","1","2","1")
<=> $true )
& ( esk8707_4("2","1","2","2")
<=> $true )
& ( esk8707_4("2","2","1","1")
<=> $true )
& ( esk8707_4("2","2","1","2")
<=> $true )
& ( esk8707_4("2","2","2","1")
<=> $true )
& ( esk8707_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8708_4,fi_predicates,
( ( esk8708_4("1","1","1","1")
<=> $true )
& ( esk8708_4("1","1","1","2")
<=> $true )
& ( esk8708_4("1","1","2","1")
<=> $false )
& ( esk8708_4("1","1","2","2")
<=> $true )
& ( esk8708_4("1","2","1","1")
<=> $true )
& ( esk8708_4("1","2","1","2")
<=> $true )
& ( esk8708_4("1","2","2","1")
<=> $false )
& ( esk8708_4("1","2","2","2")
<=> $false )
& ( esk8708_4("2","1","1","1")
<=> $true )
& ( esk8708_4("2","1","1","2")
<=> $false )
& ( esk8708_4("2","1","2","1")
<=> $false )
& ( esk8708_4("2","1","2","2")
<=> $false )
& ( esk8708_4("2","2","1","1")
<=> $true )
& ( esk8708_4("2","2","1","2")
<=> $true )
& ( esk8708_4("2","2","2","1")
<=> $true )
& ( esk8708_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8709_4,fi_predicates,
( ( esk8709_4("1","1","1","1")
<=> $true )
& ( esk8709_4("1","1","1","2")
<=> $true )
& ( esk8709_4("1","1","2","1")
<=> $true )
& ( esk8709_4("1","1","2","2")
<=> $true )
& ( esk8709_4("1","2","1","1")
<=> $true )
& ( esk8709_4("1","2","1","2")
<=> $true )
& ( esk8709_4("1","2","2","1")
<=> $true )
& ( esk8709_4("1","2","2","2")
<=> $true )
& ( esk8709_4("2","1","1","1")
<=> $true )
& ( esk8709_4("2","1","1","2")
<=> $true )
& ( esk8709_4("2","1","2","1")
<=> $true )
& ( esk8709_4("2","1","2","2")
<=> $true )
& ( esk8709_4("2","2","1","1")
<=> $true )
& ( esk8709_4("2","2","1","2")
<=> $true )
& ( esk8709_4("2","2","2","1")
<=> $true )
& ( esk8709_4("2","2","2","2")
<=> $true ) ) ).
fof(esk870_4,fi_predicates,
( ( esk870_4("1","1","1","1")
<=> $true )
& ( esk870_4("1","1","1","2")
<=> $false )
& ( esk870_4("1","1","2","1")
<=> $false )
& ( esk870_4("1","1","2","2")
<=> $false )
& ( esk870_4("1","2","1","1")
<=> $false )
& ( esk870_4("1","2","1","2")
<=> $false )
& ( esk870_4("1","2","2","1")
<=> $false )
& ( esk870_4("1","2","2","2")
<=> $false )
& ( esk870_4("2","1","1","1")
<=> $false )
& ( esk870_4("2","1","1","2")
<=> $false )
& ( esk870_4("2","1","2","1")
<=> $true )
& ( esk870_4("2","1","2","2")
<=> $false )
& ( esk870_4("2","2","1","1")
<=> $false )
& ( esk870_4("2","2","1","2")
<=> $false )
& ( esk870_4("2","2","2","1")
<=> $false )
& ( esk870_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8710_4,fi_predicates,
( ( esk8710_4("1","1","1","1")
<=> $true )
& ( esk8710_4("1","1","1","2")
<=> $true )
& ( esk8710_4("1","1","2","1")
<=> $true )
& ( esk8710_4("1","1","2","2")
<=> $true )
& ( esk8710_4("1","2","1","1")
<=> $true )
& ( esk8710_4("1","2","1","2")
<=> $true )
& ( esk8710_4("1","2","2","1")
<=> $false )
& ( esk8710_4("1","2","2","2")
<=> $false )
& ( esk8710_4("2","1","1","1")
<=> $false )
& ( esk8710_4("2","1","1","2")
<=> $false )
& ( esk8710_4("2","1","2","1")
<=> $false )
& ( esk8710_4("2","1","2","2")
<=> $true )
& ( esk8710_4("2","2","1","1")
<=> $true )
& ( esk8710_4("2","2","1","2")
<=> $true )
& ( esk8710_4("2","2","2","1")
<=> $true )
& ( esk8710_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8711_4,fi_predicates,
( ( esk8711_4("1","1","1","1")
<=> $true )
& ( esk8711_4("1","1","1","2")
<=> $true )
& ( esk8711_4("1","1","2","1")
<=> $true )
& ( esk8711_4("1","1","2","2")
<=> $true )
& ( esk8711_4("1","2","1","1")
<=> $true )
& ( esk8711_4("1","2","1","2")
<=> $true )
& ( esk8711_4("1","2","2","1")
<=> $true )
& ( esk8711_4("1","2","2","2")
<=> $true )
& ( esk8711_4("2","1","1","1")
<=> $true )
& ( esk8711_4("2","1","1","2")
<=> $true )
& ( esk8711_4("2","1","2","1")
<=> $true )
& ( esk8711_4("2","1","2","2")
<=> $true )
& ( esk8711_4("2","2","1","1")
<=> $true )
& ( esk8711_4("2","2","1","2")
<=> $true )
& ( esk8711_4("2","2","2","1")
<=> $true )
& ( esk8711_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8712_4,fi_predicates,
( ( esk8712_4("1","1","1","1")
<=> $true )
& ( esk8712_4("1","1","1","2")
<=> $false )
& ( esk8712_4("1","1","2","1")
<=> $true )
& ( esk8712_4("1","1","2","2")
<=> $false )
& ( esk8712_4("1","2","1","1")
<=> $true )
& ( esk8712_4("1","2","1","2")
<=> $true )
& ( esk8712_4("1","2","2","1")
<=> $false )
& ( esk8712_4("1","2","2","2")
<=> $false )
& ( esk8712_4("2","1","1","1")
<=> $true )
& ( esk8712_4("2","1","1","2")
<=> $false )
& ( esk8712_4("2","1","2","1")
<=> $true )
& ( esk8712_4("2","1","2","2")
<=> $true )
& ( esk8712_4("2","2","1","1")
<=> $true )
& ( esk8712_4("2","2","1","2")
<=> $false )
& ( esk8712_4("2","2","2","1")
<=> $true )
& ( esk8712_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8713_4,fi_predicates,
( ( esk8713_4("1","1","1","1")
<=> $true )
& ( esk8713_4("1","1","1","2")
<=> $true )
& ( esk8713_4("1","1","2","1")
<=> $true )
& ( esk8713_4("1","1","2","2")
<=> $true )
& ( esk8713_4("1","2","1","1")
<=> $true )
& ( esk8713_4("1","2","1","2")
<=> $true )
& ( esk8713_4("1","2","2","1")
<=> $true )
& ( esk8713_4("1","2","2","2")
<=> $true )
& ( esk8713_4("2","1","1","1")
<=> $true )
& ( esk8713_4("2","1","1","2")
<=> $true )
& ( esk8713_4("2","1","2","1")
<=> $true )
& ( esk8713_4("2","1","2","2")
<=> $true )
& ( esk8713_4("2","2","1","1")
<=> $true )
& ( esk8713_4("2","2","1","2")
<=> $true )
& ( esk8713_4("2","2","2","1")
<=> $true )
& ( esk8713_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8714_4,fi_predicates,
( ( esk8714_4("1","1","1","1")
<=> $false )
& ( esk8714_4("1","1","1","2")
<=> $false )
& ( esk8714_4("1","1","2","1")
<=> $false )
& ( esk8714_4("1","1","2","2")
<=> $false )
& ( esk8714_4("1","2","1","1")
<=> $false )
& ( esk8714_4("1","2","1","2")
<=> $false )
& ( esk8714_4("1","2","2","1")
<=> $false )
& ( esk8714_4("1","2","2","2")
<=> $false )
& ( esk8714_4("2","1","1","1")
<=> $false )
& ( esk8714_4("2","1","1","2")
<=> $false )
& ( esk8714_4("2","1","2","1")
<=> $false )
& ( esk8714_4("2","1","2","2")
<=> $false )
& ( esk8714_4("2","2","1","1")
<=> $false )
& ( esk8714_4("2","2","1","2")
<=> $false )
& ( esk8714_4("2","2","2","1")
<=> $false )
& ( esk8714_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8715_4,fi_predicates,
( ( esk8715_4("1","1","1","1")
<=> $false )
& ( esk8715_4("1","1","1","2")
<=> $false )
& ( esk8715_4("1","1","2","1")
<=> $false )
& ( esk8715_4("1","1","2","2")
<=> $false )
& ( esk8715_4("1","2","1","1")
<=> $false )
& ( esk8715_4("1","2","1","2")
<=> $false )
& ( esk8715_4("1","2","2","1")
<=> $false )
& ( esk8715_4("1","2","2","2")
<=> $false )
& ( esk8715_4("2","1","1","1")
<=> $false )
& ( esk8715_4("2","1","1","2")
<=> $false )
& ( esk8715_4("2","1","2","1")
<=> $false )
& ( esk8715_4("2","1","2","2")
<=> $false )
& ( esk8715_4("2","2","1","1")
<=> $false )
& ( esk8715_4("2","2","1","2")
<=> $false )
& ( esk8715_4("2","2","2","1")
<=> $false )
& ( esk8715_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8716_4,fi_predicates,
( ( esk8716_4("1","1","1","1")
<=> $false )
& ( esk8716_4("1","1","1","2")
<=> $false )
& ( esk8716_4("1","1","2","1")
<=> $false )
& ( esk8716_4("1","1","2","2")
<=> $false )
& ( esk8716_4("1","2","1","1")
<=> $false )
& ( esk8716_4("1","2","1","2")
<=> $false )
& ( esk8716_4("1","2","2","1")
<=> $false )
& ( esk8716_4("1","2","2","2")
<=> $false )
& ( esk8716_4("2","1","1","1")
<=> $false )
& ( esk8716_4("2","1","1","2")
<=> $false )
& ( esk8716_4("2","1","2","1")
<=> $false )
& ( esk8716_4("2","1","2","2")
<=> $false )
& ( esk8716_4("2","2","1","1")
<=> $false )
& ( esk8716_4("2","2","1","2")
<=> $false )
& ( esk8716_4("2","2","2","1")
<=> $false )
& ( esk8716_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8717_4,fi_predicates,
( ( esk8717_4("1","1","1","1")
<=> $false )
& ( esk8717_4("1","1","1","2")
<=> $false )
& ( esk8717_4("1","1","2","1")
<=> $false )
& ( esk8717_4("1","1","2","2")
<=> $false )
& ( esk8717_4("1","2","1","1")
<=> $false )
& ( esk8717_4("1","2","1","2")
<=> $false )
& ( esk8717_4("1","2","2","1")
<=> $false )
& ( esk8717_4("1","2","2","2")
<=> $false )
& ( esk8717_4("2","1","1","1")
<=> $false )
& ( esk8717_4("2","1","1","2")
<=> $false )
& ( esk8717_4("2","1","2","1")
<=> $false )
& ( esk8717_4("2","1","2","2")
<=> $false )
& ( esk8717_4("2","2","1","1")
<=> $false )
& ( esk8717_4("2","2","1","2")
<=> $false )
& ( esk8717_4("2","2","2","1")
<=> $false )
& ( esk8717_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8718_4,fi_predicates,
( ( esk8718_4("1","1","1","1")
<=> $false )
& ( esk8718_4("1","1","1","2")
<=> $false )
& ( esk8718_4("1","1","2","1")
<=> $false )
& ( esk8718_4("1","1","2","2")
<=> $false )
& ( esk8718_4("1","2","1","1")
<=> $false )
& ( esk8718_4("1","2","1","2")
<=> $false )
& ( esk8718_4("1","2","2","1")
<=> $false )
& ( esk8718_4("1","2","2","2")
<=> $false )
& ( esk8718_4("2","1","1","1")
<=> $false )
& ( esk8718_4("2","1","1","2")
<=> $false )
& ( esk8718_4("2","1","2","1")
<=> $false )
& ( esk8718_4("2","1","2","2")
<=> $false )
& ( esk8718_4("2","2","1","1")
<=> $false )
& ( esk8718_4("2","2","1","2")
<=> $false )
& ( esk8718_4("2","2","2","1")
<=> $false )
& ( esk8718_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8719_4,fi_predicates,
( ( esk8719_4("1","1","1","1")
<=> $false )
& ( esk8719_4("1","1","1","2")
<=> $false )
& ( esk8719_4("1","1","2","1")
<=> $false )
& ( esk8719_4("1","1","2","2")
<=> $false )
& ( esk8719_4("1","2","1","1")
<=> $false )
& ( esk8719_4("1","2","1","2")
<=> $false )
& ( esk8719_4("1","2","2","1")
<=> $false )
& ( esk8719_4("1","2","2","2")
<=> $false )
& ( esk8719_4("2","1","1","1")
<=> $false )
& ( esk8719_4("2","1","1","2")
<=> $false )
& ( esk8719_4("2","1","2","1")
<=> $false )
& ( esk8719_4("2","1","2","2")
<=> $false )
& ( esk8719_4("2","2","1","1")
<=> $false )
& ( esk8719_4("2","2","1","2")
<=> $false )
& ( esk8719_4("2","2","2","1")
<=> $false )
& ( esk8719_4("2","2","2","2")
<=> $false ) ) ).
fof(esk871_4,fi_predicates,
( ( esk871_4("1","1","1","1")
<=> $false )
& ( esk871_4("1","1","1","2")
<=> $false )
& ( esk871_4("1","1","2","1")
<=> $false )
& ( esk871_4("1","1","2","2")
<=> $false )
& ( esk871_4("1","2","1","1")
<=> $false )
& ( esk871_4("1","2","1","2")
<=> $false )
& ( esk871_4("1","2","2","1")
<=> $false )
& ( esk871_4("1","2","2","2")
<=> $false )
& ( esk871_4("2","1","1","1")
<=> $false )
& ( esk871_4("2","1","1","2")
<=> $false )
& ( esk871_4("2","1","2","1")
<=> $false )
& ( esk871_4("2","1","2","2")
<=> $false )
& ( esk871_4("2","2","1","1")
<=> $false )
& ( esk871_4("2","2","1","2")
<=> $false )
& ( esk871_4("2","2","2","1")
<=> $false )
& ( esk871_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8720_4,fi_predicates,
( ( esk8720_4("1","1","1","1")
<=> $false )
& ( esk8720_4("1","1","1","2")
<=> $false )
& ( esk8720_4("1","1","2","1")
<=> $false )
& ( esk8720_4("1","1","2","2")
<=> $false )
& ( esk8720_4("1","2","1","1")
<=> $false )
& ( esk8720_4("1","2","1","2")
<=> $false )
& ( esk8720_4("1","2","2","1")
<=> $false )
& ( esk8720_4("1","2","2","2")
<=> $false )
& ( esk8720_4("2","1","1","1")
<=> $false )
& ( esk8720_4("2","1","1","2")
<=> $false )
& ( esk8720_4("2","1","2","1")
<=> $false )
& ( esk8720_4("2","1","2","2")
<=> $false )
& ( esk8720_4("2","2","1","1")
<=> $false )
& ( esk8720_4("2","2","1","2")
<=> $false )
& ( esk8720_4("2","2","2","1")
<=> $false )
& ( esk8720_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8721_4,fi_predicates,
( ( esk8721_4("1","1","1","1")
<=> $false )
& ( esk8721_4("1","1","1","2")
<=> $false )
& ( esk8721_4("1","1","2","1")
<=> $false )
& ( esk8721_4("1","1","2","2")
<=> $false )
& ( esk8721_4("1","2","1","1")
<=> $false )
& ( esk8721_4("1","2","1","2")
<=> $false )
& ( esk8721_4("1","2","2","1")
<=> $false )
& ( esk8721_4("1","2","2","2")
<=> $false )
& ( esk8721_4("2","1","1","1")
<=> $false )
& ( esk8721_4("2","1","1","2")
<=> $false )
& ( esk8721_4("2","1","2","1")
<=> $false )
& ( esk8721_4("2","1","2","2")
<=> $false )
& ( esk8721_4("2","2","1","1")
<=> $false )
& ( esk8721_4("2","2","1","2")
<=> $false )
& ( esk8721_4("2","2","2","1")
<=> $false )
& ( esk8721_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8722_4,fi_predicates,
( ( esk8722_4("1","1","1","1")
<=> $false )
& ( esk8722_4("1","1","1","2")
<=> $false )
& ( esk8722_4("1","1","2","1")
<=> $false )
& ( esk8722_4("1","1","2","2")
<=> $false )
& ( esk8722_4("1","2","1","1")
<=> $false )
& ( esk8722_4("1","2","1","2")
<=> $false )
& ( esk8722_4("1","2","2","1")
<=> $false )
& ( esk8722_4("1","2","2","2")
<=> $false )
& ( esk8722_4("2","1","1","1")
<=> $false )
& ( esk8722_4("2","1","1","2")
<=> $false )
& ( esk8722_4("2","1","2","1")
<=> $false )
& ( esk8722_4("2","1","2","2")
<=> $false )
& ( esk8722_4("2","2","1","1")
<=> $false )
& ( esk8722_4("2","2","1","2")
<=> $false )
& ( esk8722_4("2","2","2","1")
<=> $false )
& ( esk8722_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8723_4,fi_predicates,
( ( esk8723_4("1","1","1","1")
<=> $false )
& ( esk8723_4("1","1","1","2")
<=> $false )
& ( esk8723_4("1","1","2","1")
<=> $false )
& ( esk8723_4("1","1","2","2")
<=> $false )
& ( esk8723_4("1","2","1","1")
<=> $false )
& ( esk8723_4("1","2","1","2")
<=> $false )
& ( esk8723_4("1","2","2","1")
<=> $false )
& ( esk8723_4("1","2","2","2")
<=> $false )
& ( esk8723_4("2","1","1","1")
<=> $false )
& ( esk8723_4("2","1","1","2")
<=> $false )
& ( esk8723_4("2","1","2","1")
<=> $false )
& ( esk8723_4("2","1","2","2")
<=> $false )
& ( esk8723_4("2","2","1","1")
<=> $false )
& ( esk8723_4("2","2","1","2")
<=> $false )
& ( esk8723_4("2","2","2","1")
<=> $false )
& ( esk8723_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8724_4,fi_predicates,
( ( esk8724_4("1","1","1","1")
<=> $false )
& ( esk8724_4("1","1","1","2")
<=> $true )
& ( esk8724_4("1","1","2","1")
<=> $false )
& ( esk8724_4("1","1","2","2")
<=> $true )
& ( esk8724_4("1","2","1","1")
<=> $false )
& ( esk8724_4("1","2","1","2")
<=> $false )
& ( esk8724_4("1","2","2","1")
<=> $true )
& ( esk8724_4("1","2","2","2")
<=> $true )
& ( esk8724_4("2","1","1","1")
<=> $false )
& ( esk8724_4("2","1","1","2")
<=> $true )
& ( esk8724_4("2","1","2","1")
<=> $false )
& ( esk8724_4("2","1","2","2")
<=> $false )
& ( esk8724_4("2","2","1","1")
<=> $false )
& ( esk8724_4("2","2","1","2")
<=> $true )
& ( esk8724_4("2","2","2","1")
<=> $false )
& ( esk8724_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8725_4,fi_predicates,
( ( esk8725_4("1","1","1","1")
<=> $false )
& ( esk8725_4("1","1","1","2")
<=> $true )
& ( esk8725_4("1","1","2","1")
<=> $false )
& ( esk8725_4("1","1","2","2")
<=> $true )
& ( esk8725_4("1","2","1","1")
<=> $false )
& ( esk8725_4("1","2","1","2")
<=> $false )
& ( esk8725_4("1","2","2","1")
<=> $true )
& ( esk8725_4("1","2","2","2")
<=> $true )
& ( esk8725_4("2","1","1","1")
<=> $false )
& ( esk8725_4("2","1","1","2")
<=> $true )
& ( esk8725_4("2","1","2","1")
<=> $false )
& ( esk8725_4("2","1","2","2")
<=> $false )
& ( esk8725_4("2","2","1","1")
<=> $false )
& ( esk8725_4("2","2","1","2")
<=> $true )
& ( esk8725_4("2","2","2","1")
<=> $false )
& ( esk8725_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8726_4,fi_predicates,
( ( esk8726_4("1","1","1","1")
<=> $false )
& ( esk8726_4("1","1","1","2")
<=> $false )
& ( esk8726_4("1","1","2","1")
<=> $false )
& ( esk8726_4("1","1","2","2")
<=> $false )
& ( esk8726_4("1","2","1","1")
<=> $false )
& ( esk8726_4("1","2","1","2")
<=> $false )
& ( esk8726_4("1","2","2","1")
<=> $false )
& ( esk8726_4("1","2","2","2")
<=> $false )
& ( esk8726_4("2","1","1","1")
<=> $false )
& ( esk8726_4("2","1","1","2")
<=> $false )
& ( esk8726_4("2","1","2","1")
<=> $false )
& ( esk8726_4("2","1","2","2")
<=> $false )
& ( esk8726_4("2","2","1","1")
<=> $false )
& ( esk8726_4("2","2","1","2")
<=> $false )
& ( esk8726_4("2","2","2","1")
<=> $false )
& ( esk8726_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8727_4,fi_predicates,
( ( esk8727_4("1","1","1","1")
<=> $false )
& ( esk8727_4("1","1","1","2")
<=> $false )
& ( esk8727_4("1","1","2","1")
<=> $false )
& ( esk8727_4("1","1","2","2")
<=> $false )
& ( esk8727_4("1","2","1","1")
<=> $false )
& ( esk8727_4("1","2","1","2")
<=> $false )
& ( esk8727_4("1","2","2","1")
<=> $false )
& ( esk8727_4("1","2","2","2")
<=> $false )
& ( esk8727_4("2","1","1","1")
<=> $false )
& ( esk8727_4("2","1","1","2")
<=> $false )
& ( esk8727_4("2","1","2","1")
<=> $false )
& ( esk8727_4("2","1","2","2")
<=> $false )
& ( esk8727_4("2","2","1","1")
<=> $false )
& ( esk8727_4("2","2","1","2")
<=> $false )
& ( esk8727_4("2","2","2","1")
<=> $false )
& ( esk8727_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8728_4,fi_predicates,
( ( esk8728_4("1","1","1","1")
<=> $false )
& ( esk8728_4("1","1","1","2")
<=> $true )
& ( esk8728_4("1","1","2","1")
<=> $false )
& ( esk8728_4("1","1","2","2")
<=> $true )
& ( esk8728_4("1","2","1","1")
<=> $false )
& ( esk8728_4("1","2","1","2")
<=> $false )
& ( esk8728_4("1","2","2","1")
<=> $true )
& ( esk8728_4("1","2","2","2")
<=> $true )
& ( esk8728_4("2","1","1","1")
<=> $false )
& ( esk8728_4("2","1","1","2")
<=> $true )
& ( esk8728_4("2","1","2","1")
<=> $false )
& ( esk8728_4("2","1","2","2")
<=> $false )
& ( esk8728_4("2","2","1","1")
<=> $false )
& ( esk8728_4("2","2","1","2")
<=> $true )
& ( esk8728_4("2","2","2","1")
<=> $false )
& ( esk8728_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8729_4,fi_predicates,
( ( esk8729_4("1","1","1","1")
<=> $false )
& ( esk8729_4("1","1","1","2")
<=> $true )
& ( esk8729_4("1","1","2","1")
<=> $false )
& ( esk8729_4("1","1","2","2")
<=> $true )
& ( esk8729_4("1","2","1","1")
<=> $false )
& ( esk8729_4("1","2","1","2")
<=> $false )
& ( esk8729_4("1","2","2","1")
<=> $true )
& ( esk8729_4("1","2","2","2")
<=> $true )
& ( esk8729_4("2","1","1","1")
<=> $false )
& ( esk8729_4("2","1","1","2")
<=> $true )
& ( esk8729_4("2","1","2","1")
<=> $false )
& ( esk8729_4("2","1","2","2")
<=> $false )
& ( esk8729_4("2","2","1","1")
<=> $false )
& ( esk8729_4("2","2","1","2")
<=> $true )
& ( esk8729_4("2","2","2","1")
<=> $false )
& ( esk8729_4("2","2","2","2")
<=> $false ) ) ).
fof(esk872_4,fi_predicates,
( ( esk872_4("1","1","1","1")
<=> $false )
& ( esk872_4("1","1","1","2")
<=> $false )
& ( esk872_4("1","1","2","1")
<=> $false )
& ( esk872_4("1","1","2","2")
<=> $false )
& ( esk872_4("1","2","1","1")
<=> $false )
& ( esk872_4("1","2","1","2")
<=> $false )
& ( esk872_4("1","2","2","1")
<=> $false )
& ( esk872_4("1","2","2","2")
<=> $false )
& ( esk872_4("2","1","1","1")
<=> $false )
& ( esk872_4("2","1","1","2")
<=> $false )
& ( esk872_4("2","1","2","1")
<=> $false )
& ( esk872_4("2","1","2","2")
<=> $false )
& ( esk872_4("2","2","1","1")
<=> $false )
& ( esk872_4("2","2","1","2")
<=> $false )
& ( esk872_4("2","2","2","1")
<=> $false )
& ( esk872_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8730_4,fi_predicates,
( ( esk8730_4("1","1","1","1")
<=> $false )
& ( esk8730_4("1","1","1","2")
<=> $true )
& ( esk8730_4("1","1","2","1")
<=> $false )
& ( esk8730_4("1","1","2","2")
<=> $true )
& ( esk8730_4("1","2","1","1")
<=> $false )
& ( esk8730_4("1","2","1","2")
<=> $false )
& ( esk8730_4("1","2","2","1")
<=> $true )
& ( esk8730_4("1","2","2","2")
<=> $true )
& ( esk8730_4("2","1","1","1")
<=> $false )
& ( esk8730_4("2","1","1","2")
<=> $true )
& ( esk8730_4("2","1","2","1")
<=> $false )
& ( esk8730_4("2","1","2","2")
<=> $false )
& ( esk8730_4("2","2","1","1")
<=> $false )
& ( esk8730_4("2","2","1","2")
<=> $true )
& ( esk8730_4("2","2","2","1")
<=> $false )
& ( esk8730_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8731_4,fi_predicates,
( ( esk8731_4("1","1","1","1")
<=> $false )
& ( esk8731_4("1","1","1","2")
<=> $true )
& ( esk8731_4("1","1","2","1")
<=> $false )
& ( esk8731_4("1","1","2","2")
<=> $true )
& ( esk8731_4("1","2","1","1")
<=> $false )
& ( esk8731_4("1","2","1","2")
<=> $false )
& ( esk8731_4("1","2","2","1")
<=> $true )
& ( esk8731_4("1","2","2","2")
<=> $true )
& ( esk8731_4("2","1","1","1")
<=> $false )
& ( esk8731_4("2","1","1","2")
<=> $true )
& ( esk8731_4("2","1","2","1")
<=> $false )
& ( esk8731_4("2","1","2","2")
<=> $false )
& ( esk8731_4("2","2","1","1")
<=> $false )
& ( esk8731_4("2","2","1","2")
<=> $true )
& ( esk8731_4("2","2","2","1")
<=> $false )
& ( esk8731_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8732_4,fi_predicates,
( ( esk8732_4("1","1","1","1")
<=> $false )
& ( esk8732_4("1","1","1","2")
<=> $false )
& ( esk8732_4("1","1","2","1")
<=> $false )
& ( esk8732_4("1","1","2","2")
<=> $false )
& ( esk8732_4("1","2","1","1")
<=> $false )
& ( esk8732_4("1","2","1","2")
<=> $false )
& ( esk8732_4("1","2","2","1")
<=> $false )
& ( esk8732_4("1","2","2","2")
<=> $false )
& ( esk8732_4("2","1","1","1")
<=> $false )
& ( esk8732_4("2","1","1","2")
<=> $false )
& ( esk8732_4("2","1","2","1")
<=> $false )
& ( esk8732_4("2","1","2","2")
<=> $false )
& ( esk8732_4("2","2","1","1")
<=> $false )
& ( esk8732_4("2","2","1","2")
<=> $false )
& ( esk8732_4("2","2","2","1")
<=> $false )
& ( esk8732_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8733_4,fi_predicates,
( ( esk8733_4("1","1","1","1")
<=> $false )
& ( esk8733_4("1","1","1","2")
<=> $false )
& ( esk8733_4("1","1","2","1")
<=> $false )
& ( esk8733_4("1","1","2","2")
<=> $false )
& ( esk8733_4("1","2","1","1")
<=> $false )
& ( esk8733_4("1","2","1","2")
<=> $false )
& ( esk8733_4("1","2","2","1")
<=> $false )
& ( esk8733_4("1","2","2","2")
<=> $false )
& ( esk8733_4("2","1","1","1")
<=> $false )
& ( esk8733_4("2","1","1","2")
<=> $false )
& ( esk8733_4("2","1","2","1")
<=> $false )
& ( esk8733_4("2","1","2","2")
<=> $false )
& ( esk8733_4("2","2","1","1")
<=> $false )
& ( esk8733_4("2","2","1","2")
<=> $false )
& ( esk8733_4("2","2","2","1")
<=> $false )
& ( esk8733_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8734_4,fi_predicates,
( ( esk8734_4("1","1","1","1")
<=> $false )
& ( esk8734_4("1","1","1","2")
<=> $false )
& ( esk8734_4("1","1","2","1")
<=> $false )
& ( esk8734_4("1","1","2","2")
<=> $false )
& ( esk8734_4("1","2","1","1")
<=> $false )
& ( esk8734_4("1","2","1","2")
<=> $false )
& ( esk8734_4("1","2","2","1")
<=> $false )
& ( esk8734_4("1","2","2","2")
<=> $false )
& ( esk8734_4("2","1","1","1")
<=> $false )
& ( esk8734_4("2","1","1","2")
<=> $false )
& ( esk8734_4("2","1","2","1")
<=> $false )
& ( esk8734_4("2","1","2","2")
<=> $false )
& ( esk8734_4("2","2","1","1")
<=> $false )
& ( esk8734_4("2","2","1","2")
<=> $false )
& ( esk8734_4("2","2","2","1")
<=> $false )
& ( esk8734_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8735_4,fi_predicates,
( ( esk8735_4("1","1","1","1")
<=> $false )
& ( esk8735_4("1","1","1","2")
<=> $false )
& ( esk8735_4("1","1","2","1")
<=> $false )
& ( esk8735_4("1","1","2","2")
<=> $false )
& ( esk8735_4("1","2","1","1")
<=> $false )
& ( esk8735_4("1","2","1","2")
<=> $false )
& ( esk8735_4("1","2","2","1")
<=> $false )
& ( esk8735_4("1","2","2","2")
<=> $false )
& ( esk8735_4("2","1","1","1")
<=> $false )
& ( esk8735_4("2","1","1","2")
<=> $false )
& ( esk8735_4("2","1","2","1")
<=> $false )
& ( esk8735_4("2","1","2","2")
<=> $false )
& ( esk8735_4("2","2","1","1")
<=> $false )
& ( esk8735_4("2","2","1","2")
<=> $false )
& ( esk8735_4("2","2","2","1")
<=> $false )
& ( esk8735_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8736_4,fi_predicates,
( ( esk8736_4("1","1","1","1")
<=> $false )
& ( esk8736_4("1","1","1","2")
<=> $false )
& ( esk8736_4("1","1","2","1")
<=> $false )
& ( esk8736_4("1","1","2","2")
<=> $false )
& ( esk8736_4("1","2","1","1")
<=> $false )
& ( esk8736_4("1","2","1","2")
<=> $false )
& ( esk8736_4("1","2","2","1")
<=> $false )
& ( esk8736_4("1","2","2","2")
<=> $false )
& ( esk8736_4("2","1","1","1")
<=> $false )
& ( esk8736_4("2","1","1","2")
<=> $false )
& ( esk8736_4("2","1","2","1")
<=> $false )
& ( esk8736_4("2","1","2","2")
<=> $false )
& ( esk8736_4("2","2","1","1")
<=> $false )
& ( esk8736_4("2","2","1","2")
<=> $false )
& ( esk8736_4("2","2","2","1")
<=> $false )
& ( esk8736_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8737_4,fi_predicates,
( ( esk8737_4("1","1","1","1")
<=> $false )
& ( esk8737_4("1","1","1","2")
<=> $false )
& ( esk8737_4("1","1","2","1")
<=> $false )
& ( esk8737_4("1","1","2","2")
<=> $false )
& ( esk8737_4("1","2","1","1")
<=> $false )
& ( esk8737_4("1","2","1","2")
<=> $false )
& ( esk8737_4("1","2","2","1")
<=> $false )
& ( esk8737_4("1","2","2","2")
<=> $false )
& ( esk8737_4("2","1","1","1")
<=> $false )
& ( esk8737_4("2","1","1","2")
<=> $false )
& ( esk8737_4("2","1","2","1")
<=> $false )
& ( esk8737_4("2","1","2","2")
<=> $false )
& ( esk8737_4("2","2","1","1")
<=> $false )
& ( esk8737_4("2","2","1","2")
<=> $false )
& ( esk8737_4("2","2","2","1")
<=> $false )
& ( esk8737_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8738_4,fi_predicates,
( ( esk8738_4("1","1","1","1")
<=> $false )
& ( esk8738_4("1","1","1","2")
<=> $true )
& ( esk8738_4("1","1","2","1")
<=> $true )
& ( esk8738_4("1","1","2","2")
<=> $true )
& ( esk8738_4("1","2","1","1")
<=> $false )
& ( esk8738_4("1","2","1","2")
<=> $false )
& ( esk8738_4("1","2","2","1")
<=> $false )
& ( esk8738_4("1","2","2","2")
<=> $false )
& ( esk8738_4("2","1","1","1")
<=> $true )
& ( esk8738_4("2","1","1","2")
<=> $false )
& ( esk8738_4("2","1","2","1")
<=> $true )
& ( esk8738_4("2","1","2","2")
<=> $true )
& ( esk8738_4("2","2","1","1")
<=> $false )
& ( esk8738_4("2","2","1","2")
<=> $true )
& ( esk8738_4("2","2","2","1")
<=> $true )
& ( esk8738_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8739_4,fi_predicates,
( ( esk8739_4("1","1","1","1")
<=> $false )
& ( esk8739_4("1","1","1","2")
<=> $true )
& ( esk8739_4("1","1","2","1")
<=> $true )
& ( esk8739_4("1","1","2","2")
<=> $true )
& ( esk8739_4("1","2","1","1")
<=> $false )
& ( esk8739_4("1","2","1","2")
<=> $false )
& ( esk8739_4("1","2","2","1")
<=> $false )
& ( esk8739_4("1","2","2","2")
<=> $false )
& ( esk8739_4("2","1","1","1")
<=> $true )
& ( esk8739_4("2","1","1","2")
<=> $false )
& ( esk8739_4("2","1","2","1")
<=> $true )
& ( esk8739_4("2","1","2","2")
<=> $true )
& ( esk8739_4("2","2","1","1")
<=> $false )
& ( esk8739_4("2","2","1","2")
<=> $true )
& ( esk8739_4("2","2","2","1")
<=> $true )
& ( esk8739_4("2","2","2","2")
<=> $true ) ) ).
fof(esk873_4,fi_predicates,
( ( esk873_4("1","1","1","1")
<=> $false )
& ( esk873_4("1","1","1","2")
<=> $false )
& ( esk873_4("1","1","2","1")
<=> $false )
& ( esk873_4("1","1","2","2")
<=> $false )
& ( esk873_4("1","2","1","1")
<=> $false )
& ( esk873_4("1","2","1","2")
<=> $false )
& ( esk873_4("1","2","2","1")
<=> $false )
& ( esk873_4("1","2","2","2")
<=> $false )
& ( esk873_4("2","1","1","1")
<=> $false )
& ( esk873_4("2","1","1","2")
<=> $false )
& ( esk873_4("2","1","2","1")
<=> $false )
& ( esk873_4("2","1","2","2")
<=> $false )
& ( esk873_4("2","2","1","1")
<=> $false )
& ( esk873_4("2","2","1","2")
<=> $false )
& ( esk873_4("2","2","2","1")
<=> $false )
& ( esk873_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8740_4,fi_predicates,
( ( esk8740_4("1","1","1","1")
<=> $false )
& ( esk8740_4("1","1","1","2")
<=> $false )
& ( esk8740_4("1","1","2","1")
<=> $true )
& ( esk8740_4("1","1","2","2")
<=> $false )
& ( esk8740_4("1","2","1","1")
<=> $false )
& ( esk8740_4("1","2","1","2")
<=> $false )
& ( esk8740_4("1","2","2","1")
<=> $true )
& ( esk8740_4("1","2","2","2")
<=> $true )
& ( esk8740_4("2","1","1","1")
<=> $false )
& ( esk8740_4("2","1","1","2")
<=> $true )
& ( esk8740_4("2","1","2","1")
<=> $true )
& ( esk8740_4("2","1","2","2")
<=> $true )
& ( esk8740_4("2","2","1","1")
<=> $false )
& ( esk8740_4("2","2","1","2")
<=> $false )
& ( esk8740_4("2","2","2","1")
<=> $false )
& ( esk8740_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8741_4,fi_predicates,
( ( esk8741_4("1","1","1","1")
<=> $false )
& ( esk8741_4("1","1","1","2")
<=> $false )
& ( esk8741_4("1","1","2","1")
<=> $true )
& ( esk8741_4("1","1","2","2")
<=> $false )
& ( esk8741_4("1","2","1","1")
<=> $false )
& ( esk8741_4("1","2","1","2")
<=> $false )
& ( esk8741_4("1","2","2","1")
<=> $true )
& ( esk8741_4("1","2","2","2")
<=> $true )
& ( esk8741_4("2","1","1","1")
<=> $false )
& ( esk8741_4("2","1","1","2")
<=> $true )
& ( esk8741_4("2","1","2","1")
<=> $true )
& ( esk8741_4("2","1","2","2")
<=> $true )
& ( esk8741_4("2","2","1","1")
<=> $false )
& ( esk8741_4("2","2","1","2")
<=> $false )
& ( esk8741_4("2","2","2","1")
<=> $false )
& ( esk8741_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8742_4,fi_predicates,
( ( esk8742_4("1","1","1","1")
<=> $false )
& ( esk8742_4("1","1","1","2")
<=> $false )
& ( esk8742_4("1","1","2","1")
<=> $false )
& ( esk8742_4("1","1","2","2")
<=> $false )
& ( esk8742_4("1","2","1","1")
<=> $false )
& ( esk8742_4("1","2","1","2")
<=> $false )
& ( esk8742_4("1","2","2","1")
<=> $true )
& ( esk8742_4("1","2","2","2")
<=> $true )
& ( esk8742_4("2","1","1","1")
<=> $true )
& ( esk8742_4("2","1","1","2")
<=> $true )
& ( esk8742_4("2","1","2","1")
<=> $true )
& ( esk8742_4("2","1","2","2")
<=> $false )
& ( esk8742_4("2","2","1","1")
<=> $false )
& ( esk8742_4("2","2","1","2")
<=> $false )
& ( esk8742_4("2","2","2","1")
<=> $false )
& ( esk8742_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8743_4,fi_predicates,
( ( esk8743_4("1","1","1","1")
<=> $false )
& ( esk8743_4("1","1","1","2")
<=> $false )
& ( esk8743_4("1","1","2","1")
<=> $false )
& ( esk8743_4("1","1","2","2")
<=> $false )
& ( esk8743_4("1","2","1","1")
<=> $false )
& ( esk8743_4("1","2","1","2")
<=> $false )
& ( esk8743_4("1","2","2","1")
<=> $true )
& ( esk8743_4("1","2","2","2")
<=> $true )
& ( esk8743_4("2","1","1","1")
<=> $true )
& ( esk8743_4("2","1","1","2")
<=> $true )
& ( esk8743_4("2","1","2","1")
<=> $true )
& ( esk8743_4("2","1","2","2")
<=> $false )
& ( esk8743_4("2","2","1","1")
<=> $false )
& ( esk8743_4("2","2","1","2")
<=> $false )
& ( esk8743_4("2","2","2","1")
<=> $false )
& ( esk8743_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8744_4,fi_predicates,
( ( esk8744_4("1","1","1","1")
<=> $false )
& ( esk8744_4("1","1","1","2")
<=> $true )
& ( esk8744_4("1","1","2","1")
<=> $false )
& ( esk8744_4("1","1","2","2")
<=> $true )
& ( esk8744_4("1","2","1","1")
<=> $false )
& ( esk8744_4("1","2","1","2")
<=> $false )
& ( esk8744_4("1","2","2","1")
<=> $true )
& ( esk8744_4("1","2","2","2")
<=> $true )
& ( esk8744_4("2","1","1","1")
<=> $false )
& ( esk8744_4("2","1","1","2")
<=> $true )
& ( esk8744_4("2","1","2","1")
<=> $false )
& ( esk8744_4("2","1","2","2")
<=> $false )
& ( esk8744_4("2","2","1","1")
<=> $false )
& ( esk8744_4("2","2","1","2")
<=> $true )
& ( esk8744_4("2","2","2","1")
<=> $false )
& ( esk8744_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8745_4,fi_predicates,
( ( esk8745_4("1","1","1","1")
<=> $false )
& ( esk8745_4("1","1","1","2")
<=> $true )
& ( esk8745_4("1","1","2","1")
<=> $false )
& ( esk8745_4("1","1","2","2")
<=> $true )
& ( esk8745_4("1","2","1","1")
<=> $false )
& ( esk8745_4("1","2","1","2")
<=> $false )
& ( esk8745_4("1","2","2","1")
<=> $true )
& ( esk8745_4("1","2","2","2")
<=> $true )
& ( esk8745_4("2","1","1","1")
<=> $false )
& ( esk8745_4("2","1","1","2")
<=> $true )
& ( esk8745_4("2","1","2","1")
<=> $false )
& ( esk8745_4("2","1","2","2")
<=> $false )
& ( esk8745_4("2","2","1","1")
<=> $false )
& ( esk8745_4("2","2","1","2")
<=> $true )
& ( esk8745_4("2","2","2","1")
<=> $false )
& ( esk8745_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8746_4,fi_predicates,
( ( esk8746_4("1","1","1","1")
<=> $true )
& ( esk8746_4("1","1","1","2")
<=> $true )
& ( esk8746_4("1","1","2","1")
<=> $true )
& ( esk8746_4("1","1","2","2")
<=> $true )
& ( esk8746_4("1","2","1","1")
<=> $true )
& ( esk8746_4("1","2","1","2")
<=> $true )
& ( esk8746_4("1","2","2","1")
<=> $true )
& ( esk8746_4("1","2","2","2")
<=> $true )
& ( esk8746_4("2","1","1","1")
<=> $true )
& ( esk8746_4("2","1","1","2")
<=> $true )
& ( esk8746_4("2","1","2","1")
<=> $true )
& ( esk8746_4("2","1","2","2")
<=> $true )
& ( esk8746_4("2","2","1","1")
<=> $true )
& ( esk8746_4("2","2","1","2")
<=> $true )
& ( esk8746_4("2","2","2","1")
<=> $true )
& ( esk8746_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8747_4,fi_predicates,
( ( esk8747_4("1","1","1","1")
<=> $true )
& ( esk8747_4("1","1","1","2")
<=> $true )
& ( esk8747_4("1","1","2","1")
<=> $true )
& ( esk8747_4("1","1","2","2")
<=> $true )
& ( esk8747_4("1","2","1","1")
<=> $true )
& ( esk8747_4("1","2","1","2")
<=> $true )
& ( esk8747_4("1","2","2","1")
<=> $true )
& ( esk8747_4("1","2","2","2")
<=> $true )
& ( esk8747_4("2","1","1","1")
<=> $true )
& ( esk8747_4("2","1","1","2")
<=> $true )
& ( esk8747_4("2","1","2","1")
<=> $true )
& ( esk8747_4("2","1","2","2")
<=> $true )
& ( esk8747_4("2","2","1","1")
<=> $true )
& ( esk8747_4("2","2","1","2")
<=> $true )
& ( esk8747_4("2","2","2","1")
<=> $true )
& ( esk8747_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8748_4,fi_predicates,
( ( esk8748_4("1","1","1","1")
<=> $true )
& ( esk8748_4("1","1","1","2")
<=> $true )
& ( esk8748_4("1","1","2","1")
<=> $true )
& ( esk8748_4("1","1","2","2")
<=> $false )
& ( esk8748_4("1","2","1","1")
<=> $true )
& ( esk8748_4("1","2","1","2")
<=> $true )
& ( esk8748_4("1","2","2","1")
<=> $true )
& ( esk8748_4("1","2","2","2")
<=> $true )
& ( esk8748_4("2","1","1","1")
<=> $true )
& ( esk8748_4("2","1","1","2")
<=> $true )
& ( esk8748_4("2","1","2","1")
<=> $true )
& ( esk8748_4("2","1","2","2")
<=> $true )
& ( esk8748_4("2","2","1","1")
<=> $true )
& ( esk8748_4("2","2","1","2")
<=> $false )
& ( esk8748_4("2","2","2","1")
<=> $true )
& ( esk8748_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8749_4,fi_predicates,
( ( esk8749_4("1","1","1","1")
<=> $true )
& ( esk8749_4("1","1","1","2")
<=> $true )
& ( esk8749_4("1","1","2","1")
<=> $true )
& ( esk8749_4("1","1","2","2")
<=> $false )
& ( esk8749_4("1","2","1","1")
<=> $true )
& ( esk8749_4("1","2","1","2")
<=> $true )
& ( esk8749_4("1","2","2","1")
<=> $true )
& ( esk8749_4("1","2","2","2")
<=> $true )
& ( esk8749_4("2","1","1","1")
<=> $true )
& ( esk8749_4("2","1","1","2")
<=> $true )
& ( esk8749_4("2","1","2","1")
<=> $true )
& ( esk8749_4("2","1","2","2")
<=> $true )
& ( esk8749_4("2","2","1","1")
<=> $true )
& ( esk8749_4("2","2","1","2")
<=> $false )
& ( esk8749_4("2","2","2","1")
<=> $true )
& ( esk8749_4("2","2","2","2")
<=> $true ) ) ).
fof(esk874_4,fi_predicates,
( ( esk874_4("1","1","1","1")
<=> $false )
& ( esk874_4("1","1","1","2")
<=> $false )
& ( esk874_4("1","1","2","1")
<=> $false )
& ( esk874_4("1","1","2","2")
<=> $false )
& ( esk874_4("1","2","1","1")
<=> $false )
& ( esk874_4("1","2","1","2")
<=> $false )
& ( esk874_4("1","2","2","1")
<=> $false )
& ( esk874_4("1","2","2","2")
<=> $false )
& ( esk874_4("2","1","1","1")
<=> $false )
& ( esk874_4("2","1","1","2")
<=> $false )
& ( esk874_4("2","1","2","1")
<=> $false )
& ( esk874_4("2","1","2","2")
<=> $false )
& ( esk874_4("2","2","1","1")
<=> $false )
& ( esk874_4("2","2","1","2")
<=> $false )
& ( esk874_4("2","2","2","1")
<=> $false )
& ( esk874_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8750_4,fi_predicates,
( ( esk8750_4("1","1","1","1")
<=> $true )
& ( esk8750_4("1","1","1","2")
<=> $true )
& ( esk8750_4("1","1","2","1")
<=> $true )
& ( esk8750_4("1","1","2","2")
<=> $false )
& ( esk8750_4("1","2","1","1")
<=> $true )
& ( esk8750_4("1","2","1","2")
<=> $true )
& ( esk8750_4("1","2","2","1")
<=> $true )
& ( esk8750_4("1","2","2","2")
<=> $true )
& ( esk8750_4("2","1","1","1")
<=> $true )
& ( esk8750_4("2","1","1","2")
<=> $true )
& ( esk8750_4("2","1","2","1")
<=> $true )
& ( esk8750_4("2","1","2","2")
<=> $true )
& ( esk8750_4("2","2","1","1")
<=> $true )
& ( esk8750_4("2","2","1","2")
<=> $false )
& ( esk8750_4("2","2","2","1")
<=> $true )
& ( esk8750_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8751_4,fi_predicates,
( ( esk8751_4("1","1","1","1")
<=> $true )
& ( esk8751_4("1","1","1","2")
<=> $false )
& ( esk8751_4("1","1","2","1")
<=> $false )
& ( esk8751_4("1","1","2","2")
<=> $true )
& ( esk8751_4("1","2","1","1")
<=> $false )
& ( esk8751_4("1","2","1","2")
<=> $false )
& ( esk8751_4("1","2","2","1")
<=> $true )
& ( esk8751_4("1","2","2","2")
<=> $true )
& ( esk8751_4("2","1","1","1")
<=> $true )
& ( esk8751_4("2","1","1","2")
<=> $false )
& ( esk8751_4("2","1","2","1")
<=> $true )
& ( esk8751_4("2","1","2","2")
<=> $false )
& ( esk8751_4("2","2","1","1")
<=> $true )
& ( esk8751_4("2","2","1","2")
<=> $false )
& ( esk8751_4("2","2","2","1")
<=> $true )
& ( esk8751_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8752_4,fi_predicates,
( ( esk8752_4("1","1","1","1")
<=> $true )
& ( esk8752_4("1","1","1","2")
<=> $true )
& ( esk8752_4("1","1","2","1")
<=> $true )
& ( esk8752_4("1","1","2","2")
<=> $true )
& ( esk8752_4("1","2","1","1")
<=> $false )
& ( esk8752_4("1","2","1","2")
<=> $true )
& ( esk8752_4("1","2","2","1")
<=> $true )
& ( esk8752_4("1","2","2","2")
<=> $true )
& ( esk8752_4("2","1","1","1")
<=> $false )
& ( esk8752_4("2","1","1","2")
<=> $true )
& ( esk8752_4("2","1","2","1")
<=> $true )
& ( esk8752_4("2","1","2","2")
<=> $true )
& ( esk8752_4("2","2","1","1")
<=> $true )
& ( esk8752_4("2","2","1","2")
<=> $true )
& ( esk8752_4("2","2","2","1")
<=> $false )
& ( esk8752_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8753_4,fi_predicates,
( ( esk8753_4("1","1","1","1")
<=> $true )
& ( esk8753_4("1","1","1","2")
<=> $true )
& ( esk8753_4("1","1","2","1")
<=> $true )
& ( esk8753_4("1","1","2","2")
<=> $true )
& ( esk8753_4("1","2","1","1")
<=> $true )
& ( esk8753_4("1","2","1","2")
<=> $true )
& ( esk8753_4("1","2","2","1")
<=> $true )
& ( esk8753_4("1","2","2","2")
<=> $true )
& ( esk8753_4("2","1","1","1")
<=> $true )
& ( esk8753_4("2","1","1","2")
<=> $true )
& ( esk8753_4("2","1","2","1")
<=> $true )
& ( esk8753_4("2","1","2","2")
<=> $true )
& ( esk8753_4("2","2","1","1")
<=> $true )
& ( esk8753_4("2","2","1","2")
<=> $true )
& ( esk8753_4("2","2","2","1")
<=> $true )
& ( esk8753_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8754_4,fi_predicates,
( ( esk8754_4("1","1","1","1")
<=> $true )
& ( esk8754_4("1","1","1","2")
<=> $true )
& ( esk8754_4("1","1","2","1")
<=> $true )
& ( esk8754_4("1","1","2","2")
<=> $true )
& ( esk8754_4("1","2","1","1")
<=> $true )
& ( esk8754_4("1","2","1","2")
<=> $true )
& ( esk8754_4("1","2","2","1")
<=> $true )
& ( esk8754_4("1","2","2","2")
<=> $true )
& ( esk8754_4("2","1","1","1")
<=> $true )
& ( esk8754_4("2","1","1","2")
<=> $true )
& ( esk8754_4("2","1","2","1")
<=> $true )
& ( esk8754_4("2","1","2","2")
<=> $true )
& ( esk8754_4("2","2","1","1")
<=> $true )
& ( esk8754_4("2","2","1","2")
<=> $true )
& ( esk8754_4("2","2","2","1")
<=> $true )
& ( esk8754_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8755_4,fi_predicates,
( ( esk8755_4("1","1","1","1")
<=> $false )
& ( esk8755_4("1","1","1","2")
<=> $false )
& ( esk8755_4("1","1","2","1")
<=> $false )
& ( esk8755_4("1","1","2","2")
<=> $false )
& ( esk8755_4("1","2","1","1")
<=> $false )
& ( esk8755_4("1","2","1","2")
<=> $false )
& ( esk8755_4("1","2","2","1")
<=> $false )
& ( esk8755_4("1","2","2","2")
<=> $false )
& ( esk8755_4("2","1","1","1")
<=> $false )
& ( esk8755_4("2","1","1","2")
<=> $false )
& ( esk8755_4("2","1","2","1")
<=> $false )
& ( esk8755_4("2","1","2","2")
<=> $false )
& ( esk8755_4("2","2","1","1")
<=> $false )
& ( esk8755_4("2","2","1","2")
<=> $false )
& ( esk8755_4("2","2","2","1")
<=> $false )
& ( esk8755_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8756_4,fi_predicates,
( ( esk8756_4("1","1","1","1")
<=> $false )
& ( esk8756_4("1","1","1","2")
<=> $false )
& ( esk8756_4("1","1","2","1")
<=> $false )
& ( esk8756_4("1","1","2","2")
<=> $false )
& ( esk8756_4("1","2","1","1")
<=> $false )
& ( esk8756_4("1","2","1","2")
<=> $false )
& ( esk8756_4("1","2","2","1")
<=> $false )
& ( esk8756_4("1","2","2","2")
<=> $false )
& ( esk8756_4("2","1","1","1")
<=> $false )
& ( esk8756_4("2","1","1","2")
<=> $false )
& ( esk8756_4("2","1","2","1")
<=> $false )
& ( esk8756_4("2","1","2","2")
<=> $false )
& ( esk8756_4("2","2","1","1")
<=> $false )
& ( esk8756_4("2","2","1","2")
<=> $false )
& ( esk8756_4("2","2","2","1")
<=> $false )
& ( esk8756_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8757_4,fi_predicates,
( ( esk8757_4("1","1","1","1")
<=> $false )
& ( esk8757_4("1","1","1","2")
<=> $false )
& ( esk8757_4("1","1","2","1")
<=> $false )
& ( esk8757_4("1","1","2","2")
<=> $false )
& ( esk8757_4("1","2","1","1")
<=> $false )
& ( esk8757_4("1","2","1","2")
<=> $false )
& ( esk8757_4("1","2","2","1")
<=> $false )
& ( esk8757_4("1","2","2","2")
<=> $false )
& ( esk8757_4("2","1","1","1")
<=> $false )
& ( esk8757_4("2","1","1","2")
<=> $false )
& ( esk8757_4("2","1","2","1")
<=> $false )
& ( esk8757_4("2","1","2","2")
<=> $false )
& ( esk8757_4("2","2","1","1")
<=> $false )
& ( esk8757_4("2","2","1","2")
<=> $false )
& ( esk8757_4("2","2","2","1")
<=> $false )
& ( esk8757_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8758_4,fi_predicates,
( ( esk8758_4("1","1","1","1")
<=> $false )
& ( esk8758_4("1","1","1","2")
<=> $true )
& ( esk8758_4("1","1","2","1")
<=> $true )
& ( esk8758_4("1","1","2","2")
<=> $false )
& ( esk8758_4("1","2","1","1")
<=> $false )
& ( esk8758_4("1","2","1","2")
<=> $true )
& ( esk8758_4("1","2","2","1")
<=> $false )
& ( esk8758_4("1","2","2","2")
<=> $false )
& ( esk8758_4("2","1","1","1")
<=> $false )
& ( esk8758_4("2","1","1","2")
<=> $true )
& ( esk8758_4("2","1","2","1")
<=> $false )
& ( esk8758_4("2","1","2","2")
<=> $true )
& ( esk8758_4("2","2","1","1")
<=> $false )
& ( esk8758_4("2","2","1","2")
<=> $true )
& ( esk8758_4("2","2","2","1")
<=> $false )
& ( esk8758_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8759_4,fi_predicates,
( ( esk8759_4("1","1","1","1")
<=> $true )
& ( esk8759_4("1","1","1","2")
<=> $false )
& ( esk8759_4("1","1","2","1")
<=> $false )
& ( esk8759_4("1","1","2","2")
<=> $true )
& ( esk8759_4("1","2","1","1")
<=> $true )
& ( esk8759_4("1","2","1","2")
<=> $false )
& ( esk8759_4("1","2","2","1")
<=> $true )
& ( esk8759_4("1","2","2","2")
<=> $true )
& ( esk8759_4("2","1","1","1")
<=> $true )
& ( esk8759_4("2","1","1","2")
<=> $false )
& ( esk8759_4("2","1","2","1")
<=> $true )
& ( esk8759_4("2","1","2","2")
<=> $false )
& ( esk8759_4("2","2","1","1")
<=> $true )
& ( esk8759_4("2","2","1","2")
<=> $false )
& ( esk8759_4("2","2","2","1")
<=> $true )
& ( esk8759_4("2","2","2","2")
<=> $false ) ) ).
fof(esk875_4,fi_predicates,
( ( esk875_4("1","1","1","1")
<=> $false )
& ( esk875_4("1","1","1","2")
<=> $false )
& ( esk875_4("1","1","2","1")
<=> $false )
& ( esk875_4("1","1","2","2")
<=> $false )
& ( esk875_4("1","2","1","1")
<=> $false )
& ( esk875_4("1","2","1","2")
<=> $false )
& ( esk875_4("1","2","2","1")
<=> $false )
& ( esk875_4("1","2","2","2")
<=> $false )
& ( esk875_4("2","1","1","1")
<=> $false )
& ( esk875_4("2","1","1","2")
<=> $false )
& ( esk875_4("2","1","2","1")
<=> $false )
& ( esk875_4("2","1","2","2")
<=> $false )
& ( esk875_4("2","2","1","1")
<=> $false )
& ( esk875_4("2","2","1","2")
<=> $false )
& ( esk875_4("2","2","2","1")
<=> $false )
& ( esk875_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8760_4,fi_predicates,
( ( esk8760_4("1","1","1","1")
<=> $true )
& ( esk8760_4("1","1","1","2")
<=> $false )
& ( esk8760_4("1","1","2","1")
<=> $true )
& ( esk8760_4("1","1","2","2")
<=> $false )
& ( esk8760_4("1","2","1","1")
<=> $true )
& ( esk8760_4("1","2","1","2")
<=> $true )
& ( esk8760_4("1","2","2","1")
<=> $false )
& ( esk8760_4("1","2","2","2")
<=> $false )
& ( esk8760_4("2","1","1","1")
<=> $true )
& ( esk8760_4("2","1","1","2")
<=> $false )
& ( esk8760_4("2","1","2","1")
<=> $true )
& ( esk8760_4("2","1","2","2")
<=> $true )
& ( esk8760_4("2","2","1","1")
<=> $true )
& ( esk8760_4("2","2","1","2")
<=> $false )
& ( esk8760_4("2","2","2","1")
<=> $true )
& ( esk8760_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8761_4,fi_predicates,
( ( esk8761_4("1","1","1","1")
<=> $false )
& ( esk8761_4("1","1","1","2")
<=> $false )
& ( esk8761_4("1","1","2","1")
<=> $false )
& ( esk8761_4("1","1","2","2")
<=> $false )
& ( esk8761_4("1","2","1","1")
<=> $false )
& ( esk8761_4("1","2","1","2")
<=> $false )
& ( esk8761_4("1","2","2","1")
<=> $false )
& ( esk8761_4("1","2","2","2")
<=> $false )
& ( esk8761_4("2","1","1","1")
<=> $false )
& ( esk8761_4("2","1","1","2")
<=> $false )
& ( esk8761_4("2","1","2","1")
<=> $false )
& ( esk8761_4("2","1","2","2")
<=> $false )
& ( esk8761_4("2","2","1","1")
<=> $false )
& ( esk8761_4("2","2","1","2")
<=> $false )
& ( esk8761_4("2","2","2","1")
<=> $false )
& ( esk8761_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8762_4,fi_predicates,
( ( esk8762_4("1","1","1","1")
<=> $false )
& ( esk8762_4("1","1","1","2")
<=> $false )
& ( esk8762_4("1","1","2","1")
<=> $false )
& ( esk8762_4("1","1","2","2")
<=> $false )
& ( esk8762_4("1","2","1","1")
<=> $false )
& ( esk8762_4("1","2","1","2")
<=> $false )
& ( esk8762_4("1","2","2","1")
<=> $false )
& ( esk8762_4("1","2","2","2")
<=> $false )
& ( esk8762_4("2","1","1","1")
<=> $false )
& ( esk8762_4("2","1","1","2")
<=> $false )
& ( esk8762_4("2","1","2","1")
<=> $false )
& ( esk8762_4("2","1","2","2")
<=> $false )
& ( esk8762_4("2","2","1","1")
<=> $false )
& ( esk8762_4("2","2","1","2")
<=> $false )
& ( esk8762_4("2","2","2","1")
<=> $false )
& ( esk8762_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8763_4,fi_predicates,
( ( esk8763_4("1","1","1","1")
<=> $true )
& ( esk8763_4("1","1","1","2")
<=> $true )
& ( esk8763_4("1","1","2","1")
<=> $true )
& ( esk8763_4("1","1","2","2")
<=> $true )
& ( esk8763_4("1","2","1","1")
<=> $true )
& ( esk8763_4("1","2","1","2")
<=> $true )
& ( esk8763_4("1","2","2","1")
<=> $false )
& ( esk8763_4("1","2","2","2")
<=> $false )
& ( esk8763_4("2","1","1","1")
<=> $true )
& ( esk8763_4("2","1","1","2")
<=> $false )
& ( esk8763_4("2","1","2","1")
<=> $true )
& ( esk8763_4("2","1","2","2")
<=> $true )
& ( esk8763_4("2","2","1","1")
<=> $true )
& ( esk8763_4("2","2","1","2")
<=> $true )
& ( esk8763_4("2","2","2","1")
<=> $true )
& ( esk8763_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8764_4,fi_predicates,
( ( esk8764_4("1","1","1","1")
<=> $true )
& ( esk8764_4("1","1","1","2")
<=> $true )
& ( esk8764_4("1","1","2","1")
<=> $false )
& ( esk8764_4("1","1","2","2")
<=> $true )
& ( esk8764_4("1","2","1","1")
<=> $true )
& ( esk8764_4("1","2","1","2")
<=> $true )
& ( esk8764_4("1","2","2","1")
<=> $false )
& ( esk8764_4("1","2","2","2")
<=> $false )
& ( esk8764_4("2","1","1","1")
<=> $true )
& ( esk8764_4("2","1","1","2")
<=> $false )
& ( esk8764_4("2","1","2","1")
<=> $false )
& ( esk8764_4("2","1","2","2")
<=> $false )
& ( esk8764_4("2","2","1","1")
<=> $true )
& ( esk8764_4("2","2","1","2")
<=> $true )
& ( esk8764_4("2","2","2","1")
<=> $true )
& ( esk8764_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8765_4,fi_predicates,
( ( esk8765_4("1","1","1","1")
<=> $false )
& ( esk8765_4("1","1","1","2")
<=> $false )
& ( esk8765_4("1","1","2","1")
<=> $false )
& ( esk8765_4("1","1","2","2")
<=> $false )
& ( esk8765_4("1","2","1","1")
<=> $false )
& ( esk8765_4("1","2","1","2")
<=> $false )
& ( esk8765_4("1","2","2","1")
<=> $true )
& ( esk8765_4("1","2","2","2")
<=> $true )
& ( esk8765_4("2","1","1","1")
<=> $false )
& ( esk8765_4("2","1","1","2")
<=> $true )
& ( esk8765_4("2","1","2","1")
<=> $false )
& ( esk8765_4("2","1","2","2")
<=> $false )
& ( esk8765_4("2","2","1","1")
<=> $false )
& ( esk8765_4("2","2","1","2")
<=> $false )
& ( esk8765_4("2","2","2","1")
<=> $false )
& ( esk8765_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8766_4,fi_predicates,
( ( esk8766_4("1","1","1","1")
<=> $true )
& ( esk8766_4("1","1","1","2")
<=> $true )
& ( esk8766_4("1","1","2","1")
<=> $true )
& ( esk8766_4("1","1","2","2")
<=> $true )
& ( esk8766_4("1","2","1","1")
<=> $true )
& ( esk8766_4("1","2","1","2")
<=> $true )
& ( esk8766_4("1","2","2","1")
<=> $true )
& ( esk8766_4("1","2","2","2")
<=> $true )
& ( esk8766_4("2","1","1","1")
<=> $true )
& ( esk8766_4("2","1","1","2")
<=> $true )
& ( esk8766_4("2","1","2","1")
<=> $true )
& ( esk8766_4("2","1","2","2")
<=> $true )
& ( esk8766_4("2","2","1","1")
<=> $true )
& ( esk8766_4("2","2","1","2")
<=> $true )
& ( esk8766_4("2","2","2","1")
<=> $true )
& ( esk8766_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8767_4,fi_predicates,
( ( esk8767_4("1","1","1","1")
<=> $true )
& ( esk8767_4("1","1","1","2")
<=> $true )
& ( esk8767_4("1","1","2","1")
<=> $true )
& ( esk8767_4("1","1","2","2")
<=> $true )
& ( esk8767_4("1","2","1","1")
<=> $true )
& ( esk8767_4("1","2","1","2")
<=> $true )
& ( esk8767_4("1","2","2","1")
<=> $true )
& ( esk8767_4("1","2","2","2")
<=> $true )
& ( esk8767_4("2","1","1","1")
<=> $true )
& ( esk8767_4("2","1","1","2")
<=> $true )
& ( esk8767_4("2","1","2","1")
<=> $true )
& ( esk8767_4("2","1","2","2")
<=> $true )
& ( esk8767_4("2","2","1","1")
<=> $true )
& ( esk8767_4("2","2","1","2")
<=> $true )
& ( esk8767_4("2","2","2","1")
<=> $true )
& ( esk8767_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8768_4,fi_predicates,
( ( esk8768_4("1","1","1","1")
<=> $false )
& ( esk8768_4("1","1","1","2")
<=> $false )
& ( esk8768_4("1","1","2","1")
<=> $false )
& ( esk8768_4("1","1","2","2")
<=> $false )
& ( esk8768_4("1","2","1","1")
<=> $false )
& ( esk8768_4("1","2","1","2")
<=> $false )
& ( esk8768_4("1","2","2","1")
<=> $false )
& ( esk8768_4("1","2","2","2")
<=> $false )
& ( esk8768_4("2","1","1","1")
<=> $false )
& ( esk8768_4("2","1","1","2")
<=> $false )
& ( esk8768_4("2","1","2","1")
<=> $false )
& ( esk8768_4("2","1","2","2")
<=> $false )
& ( esk8768_4("2","2","1","1")
<=> $false )
& ( esk8768_4("2","2","1","2")
<=> $false )
& ( esk8768_4("2","2","2","1")
<=> $false )
& ( esk8768_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8769_4,fi_predicates,
( ( esk8769_4("1","1","1","1")
<=> $true )
& ( esk8769_4("1","1","1","2")
<=> $true )
& ( esk8769_4("1","1","2","1")
<=> $true )
& ( esk8769_4("1","1","2","2")
<=> $true )
& ( esk8769_4("1","2","1","1")
<=> $true )
& ( esk8769_4("1","2","1","2")
<=> $true )
& ( esk8769_4("1","2","2","1")
<=> $true )
& ( esk8769_4("1","2","2","2")
<=> $true )
& ( esk8769_4("2","1","1","1")
<=> $true )
& ( esk8769_4("2","1","1","2")
<=> $true )
& ( esk8769_4("2","1","2","1")
<=> $true )
& ( esk8769_4("2","1","2","2")
<=> $true )
& ( esk8769_4("2","2","1","1")
<=> $true )
& ( esk8769_4("2","2","1","2")
<=> $true )
& ( esk8769_4("2","2","2","1")
<=> $true )
& ( esk8769_4("2","2","2","2")
<=> $true ) ) ).
fof(esk876_4,fi_predicates,
( ( esk876_4("1","1","1","1")
<=> $false )
& ( esk876_4("1","1","1","2")
<=> $false )
& ( esk876_4("1","1","2","1")
<=> $false )
& ( esk876_4("1","1","2","2")
<=> $false )
& ( esk876_4("1","2","1","1")
<=> $false )
& ( esk876_4("1","2","1","2")
<=> $false )
& ( esk876_4("1","2","2","1")
<=> $false )
& ( esk876_4("1","2","2","2")
<=> $false )
& ( esk876_4("2","1","1","1")
<=> $false )
& ( esk876_4("2","1","1","2")
<=> $false )
& ( esk876_4("2","1","2","1")
<=> $false )
& ( esk876_4("2","1","2","2")
<=> $false )
& ( esk876_4("2","2","1","1")
<=> $false )
& ( esk876_4("2","2","1","2")
<=> $false )
& ( esk876_4("2","2","2","1")
<=> $false )
& ( esk876_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8770_4,fi_predicates,
( ( esk8770_4("1","1","1","1")
<=> $true )
& ( esk8770_4("1","1","1","2")
<=> $false )
& ( esk8770_4("1","1","2","1")
<=> $true )
& ( esk8770_4("1","1","2","2")
<=> $false )
& ( esk8770_4("1","2","1","1")
<=> $true )
& ( esk8770_4("1","2","1","2")
<=> $true )
& ( esk8770_4("1","2","2","1")
<=> $false )
& ( esk8770_4("1","2","2","2")
<=> $false )
& ( esk8770_4("2","1","1","1")
<=> $true )
& ( esk8770_4("2","1","1","2")
<=> $false )
& ( esk8770_4("2","1","2","1")
<=> $true )
& ( esk8770_4("2","1","2","2")
<=> $true )
& ( esk8770_4("2","2","1","1")
<=> $true )
& ( esk8770_4("2","2","1","2")
<=> $false )
& ( esk8770_4("2","2","2","1")
<=> $true )
& ( esk8770_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8771_4,fi_predicates,
( ( esk8771_4("1","1","1","1")
<=> $false )
& ( esk8771_4("1","1","1","2")
<=> $false )
& ( esk8771_4("1","1","2","1")
<=> $false )
& ( esk8771_4("1","1","2","2")
<=> $false )
& ( esk8771_4("1","2","1","1")
<=> $false )
& ( esk8771_4("1","2","1","2")
<=> $false )
& ( esk8771_4("1","2","2","1")
<=> $false )
& ( esk8771_4("1","2","2","2")
<=> $false )
& ( esk8771_4("2","1","1","1")
<=> $false )
& ( esk8771_4("2","1","1","2")
<=> $false )
& ( esk8771_4("2","1","2","1")
<=> $false )
& ( esk8771_4("2","1","2","2")
<=> $false )
& ( esk8771_4("2","2","1","1")
<=> $false )
& ( esk8771_4("2","2","1","2")
<=> $false )
& ( esk8771_4("2","2","2","1")
<=> $false )
& ( esk8771_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8772_4,fi_predicates,
( ( esk8772_4("1","1","1","1")
<=> $true )
& ( esk8772_4("1","1","1","2")
<=> $true )
& ( esk8772_4("1","1","2","1")
<=> $true )
& ( esk8772_4("1","1","2","2")
<=> $true )
& ( esk8772_4("1","2","1","1")
<=> $true )
& ( esk8772_4("1","2","1","2")
<=> $true )
& ( esk8772_4("1","2","2","1")
<=> $true )
& ( esk8772_4("1","2","2","2")
<=> $true )
& ( esk8772_4("2","1","1","1")
<=> $true )
& ( esk8772_4("2","1","1","2")
<=> $true )
& ( esk8772_4("2","1","2","1")
<=> $true )
& ( esk8772_4("2","1","2","2")
<=> $true )
& ( esk8772_4("2","2","1","1")
<=> $true )
& ( esk8772_4("2","2","1","2")
<=> $true )
& ( esk8772_4("2","2","2","1")
<=> $true )
& ( esk8772_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8773_4,fi_predicates,
( ( esk8773_4("1","1","1","1")
<=> $true )
& ( esk8773_4("1","1","1","2")
<=> $false )
& ( esk8773_4("1","1","2","1")
<=> $true )
& ( esk8773_4("1","1","2","2")
<=> $false )
& ( esk8773_4("1","2","1","1")
<=> $true )
& ( esk8773_4("1","2","1","2")
<=> $true )
& ( esk8773_4("1","2","2","1")
<=> $false )
& ( esk8773_4("1","2","2","2")
<=> $false )
& ( esk8773_4("2","1","1","1")
<=> $true )
& ( esk8773_4("2","1","1","2")
<=> $false )
& ( esk8773_4("2","1","2","1")
<=> $true )
& ( esk8773_4("2","1","2","2")
<=> $true )
& ( esk8773_4("2","2","1","1")
<=> $true )
& ( esk8773_4("2","2","1","2")
<=> $false )
& ( esk8773_4("2","2","2","1")
<=> $true )
& ( esk8773_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8774_4,fi_predicates,
( ( esk8774_4("1","1","1","1")
<=> $false )
& ( esk8774_4("1","1","1","2")
<=> $false )
& ( esk8774_4("1","1","2","1")
<=> $false )
& ( esk8774_4("1","1","2","2")
<=> $false )
& ( esk8774_4("1","2","1","1")
<=> $false )
& ( esk8774_4("1","2","1","2")
<=> $false )
& ( esk8774_4("1","2","2","1")
<=> $false )
& ( esk8774_4("1","2","2","2")
<=> $false )
& ( esk8774_4("2","1","1","1")
<=> $false )
& ( esk8774_4("2","1","1","2")
<=> $false )
& ( esk8774_4("2","1","2","1")
<=> $false )
& ( esk8774_4("2","1","2","2")
<=> $false )
& ( esk8774_4("2","2","1","1")
<=> $false )
& ( esk8774_4("2","2","1","2")
<=> $false )
& ( esk8774_4("2","2","2","1")
<=> $false )
& ( esk8774_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8775_4,fi_predicates,
( ( esk8775_4("1","1","1","1")
<=> $true )
& ( esk8775_4("1","1","1","2")
<=> $true )
& ( esk8775_4("1","1","2","1")
<=> $true )
& ( esk8775_4("1","1","2","2")
<=> $true )
& ( esk8775_4("1","2","1","1")
<=> $true )
& ( esk8775_4("1","2","1","2")
<=> $true )
& ( esk8775_4("1","2","2","1")
<=> $true )
& ( esk8775_4("1","2","2","2")
<=> $true )
& ( esk8775_4("2","1","1","1")
<=> $true )
& ( esk8775_4("2","1","1","2")
<=> $true )
& ( esk8775_4("2","1","2","1")
<=> $true )
& ( esk8775_4("2","1","2","2")
<=> $true )
& ( esk8775_4("2","2","1","1")
<=> $true )
& ( esk8775_4("2","2","1","2")
<=> $true )
& ( esk8775_4("2","2","2","1")
<=> $true )
& ( esk8775_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8776_4,fi_predicates,
( ( esk8776_4("1","1","1","1")
<=> $true )
& ( esk8776_4("1","1","1","2")
<=> $true )
& ( esk8776_4("1","1","2","1")
<=> $true )
& ( esk8776_4("1","1","2","2")
<=> $true )
& ( esk8776_4("1","2","1","1")
<=> $true )
& ( esk8776_4("1","2","1","2")
<=> $true )
& ( esk8776_4("1","2","2","1")
<=> $true )
& ( esk8776_4("1","2","2","2")
<=> $true )
& ( esk8776_4("2","1","1","1")
<=> $true )
& ( esk8776_4("2","1","1","2")
<=> $true )
& ( esk8776_4("2","1","2","1")
<=> $true )
& ( esk8776_4("2","1","2","2")
<=> $true )
& ( esk8776_4("2","2","1","1")
<=> $true )
& ( esk8776_4("2","2","1","2")
<=> $true )
& ( esk8776_4("2","2","2","1")
<=> $true )
& ( esk8776_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8777_4,fi_predicates,
( ( esk8777_4("1","1","1","1")
<=> $false )
& ( esk8777_4("1","1","1","2")
<=> $false )
& ( esk8777_4("1","1","2","1")
<=> $false )
& ( esk8777_4("1","1","2","2")
<=> $false )
& ( esk8777_4("1","2","1","1")
<=> $false )
& ( esk8777_4("1","2","1","2")
<=> $false )
& ( esk8777_4("1","2","2","1")
<=> $false )
& ( esk8777_4("1","2","2","2")
<=> $false )
& ( esk8777_4("2","1","1","1")
<=> $false )
& ( esk8777_4("2","1","1","2")
<=> $false )
& ( esk8777_4("2","1","2","1")
<=> $false )
& ( esk8777_4("2","1","2","2")
<=> $false )
& ( esk8777_4("2","2","1","1")
<=> $false )
& ( esk8777_4("2","2","1","2")
<=> $false )
& ( esk8777_4("2","2","2","1")
<=> $false )
& ( esk8777_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8778_4,fi_predicates,
( ( esk8778_4("1","1","1","1")
<=> $false )
& ( esk8778_4("1","1","1","2")
<=> $false )
& ( esk8778_4("1","1","2","1")
<=> $false )
& ( esk8778_4("1","1","2","2")
<=> $false )
& ( esk8778_4("1","2","1","1")
<=> $false )
& ( esk8778_4("1","2","1","2")
<=> $false )
& ( esk8778_4("1","2","2","1")
<=> $false )
& ( esk8778_4("1","2","2","2")
<=> $false )
& ( esk8778_4("2","1","1","1")
<=> $false )
& ( esk8778_4("2","1","1","2")
<=> $false )
& ( esk8778_4("2","1","2","1")
<=> $false )
& ( esk8778_4("2","1","2","2")
<=> $false )
& ( esk8778_4("2","2","1","1")
<=> $false )
& ( esk8778_4("2","2","1","2")
<=> $false )
& ( esk8778_4("2","2","2","1")
<=> $false )
& ( esk8778_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8779_4,fi_predicates,
( ( esk8779_4("1","1","1","1")
<=> $true )
& ( esk8779_4("1","1","1","2")
<=> $true )
& ( esk8779_4("1","1","2","1")
<=> $true )
& ( esk8779_4("1","1","2","2")
<=> $true )
& ( esk8779_4("1","2","1","1")
<=> $true )
& ( esk8779_4("1","2","1","2")
<=> $true )
& ( esk8779_4("1","2","2","1")
<=> $true )
& ( esk8779_4("1","2","2","2")
<=> $true )
& ( esk8779_4("2","1","1","1")
<=> $true )
& ( esk8779_4("2","1","1","2")
<=> $true )
& ( esk8779_4("2","1","2","1")
<=> $true )
& ( esk8779_4("2","1","2","2")
<=> $true )
& ( esk8779_4("2","2","1","1")
<=> $true )
& ( esk8779_4("2","2","1","2")
<=> $true )
& ( esk8779_4("2","2","2","1")
<=> $true )
& ( esk8779_4("2","2","2","2")
<=> $true ) ) ).
fof(esk877_4,fi_predicates,
( ( esk877_4("1","1","1","1")
<=> $false )
& ( esk877_4("1","1","1","2")
<=> $false )
& ( esk877_4("1","1","2","1")
<=> $false )
& ( esk877_4("1","1","2","2")
<=> $false )
& ( esk877_4("1","2","1","1")
<=> $false )
& ( esk877_4("1","2","1","2")
<=> $false )
& ( esk877_4("1","2","2","1")
<=> $false )
& ( esk877_4("1","2","2","2")
<=> $false )
& ( esk877_4("2","1","1","1")
<=> $false )
& ( esk877_4("2","1","1","2")
<=> $false )
& ( esk877_4("2","1","2","1")
<=> $false )
& ( esk877_4("2","1","2","2")
<=> $false )
& ( esk877_4("2","2","1","1")
<=> $false )
& ( esk877_4("2","2","1","2")
<=> $false )
& ( esk877_4("2","2","2","1")
<=> $false )
& ( esk877_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8780_4,fi_predicates,
( ( esk8780_4("1","1","1","1")
<=> $true )
& ( esk8780_4("1","1","1","2")
<=> $true )
& ( esk8780_4("1","1","2","1")
<=> $true )
& ( esk8780_4("1","1","2","2")
<=> $true )
& ( esk8780_4("1","2","1","1")
<=> $true )
& ( esk8780_4("1","2","1","2")
<=> $true )
& ( esk8780_4("1","2","2","1")
<=> $true )
& ( esk8780_4("1","2","2","2")
<=> $true )
& ( esk8780_4("2","1","1","1")
<=> $true )
& ( esk8780_4("2","1","1","2")
<=> $true )
& ( esk8780_4("2","1","2","1")
<=> $true )
& ( esk8780_4("2","1","2","2")
<=> $true )
& ( esk8780_4("2","2","1","1")
<=> $true )
& ( esk8780_4("2","2","1","2")
<=> $true )
& ( esk8780_4("2","2","2","1")
<=> $true )
& ( esk8780_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8781_4,fi_predicates,
( ( esk8781_4("1","1","1","1")
<=> $true )
& ( esk8781_4("1","1","1","2")
<=> $false )
& ( esk8781_4("1","1","2","1")
<=> $true )
& ( esk8781_4("1","1","2","2")
<=> $false )
& ( esk8781_4("1","2","1","1")
<=> $true )
& ( esk8781_4("1","2","1","2")
<=> $true )
& ( esk8781_4("1","2","2","1")
<=> $false )
& ( esk8781_4("1","2","2","2")
<=> $false )
& ( esk8781_4("2","1","1","1")
<=> $true )
& ( esk8781_4("2","1","1","2")
<=> $false )
& ( esk8781_4("2","1","2","1")
<=> $true )
& ( esk8781_4("2","1","2","2")
<=> $true )
& ( esk8781_4("2","2","1","1")
<=> $true )
& ( esk8781_4("2","2","1","2")
<=> $false )
& ( esk8781_4("2","2","2","1")
<=> $true )
& ( esk8781_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8782_4,fi_predicates,
( ( esk8782_4("1","1","1","1")
<=> $true )
& ( esk8782_4("1","1","1","2")
<=> $false )
& ( esk8782_4("1","1","2","1")
<=> $true )
& ( esk8782_4("1","1","2","2")
<=> $false )
& ( esk8782_4("1","2","1","1")
<=> $true )
& ( esk8782_4("1","2","1","2")
<=> $true )
& ( esk8782_4("1","2","2","1")
<=> $false )
& ( esk8782_4("1","2","2","2")
<=> $false )
& ( esk8782_4("2","1","1","1")
<=> $true )
& ( esk8782_4("2","1","1","2")
<=> $false )
& ( esk8782_4("2","1","2","1")
<=> $true )
& ( esk8782_4("2","1","2","2")
<=> $true )
& ( esk8782_4("2","2","1","1")
<=> $true )
& ( esk8782_4("2","2","1","2")
<=> $false )
& ( esk8782_4("2","2","2","1")
<=> $true )
& ( esk8782_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8783_4,fi_predicates,
( ( esk8783_4("1","1","1","1")
<=> $false )
& ( esk8783_4("1","1","1","2")
<=> $false )
& ( esk8783_4("1","1","2","1")
<=> $false )
& ( esk8783_4("1","1","2","2")
<=> $false )
& ( esk8783_4("1","2","1","1")
<=> $false )
& ( esk8783_4("1","2","1","2")
<=> $false )
& ( esk8783_4("1","2","2","1")
<=> $false )
& ( esk8783_4("1","2","2","2")
<=> $false )
& ( esk8783_4("2","1","1","1")
<=> $false )
& ( esk8783_4("2","1","1","2")
<=> $false )
& ( esk8783_4("2","1","2","1")
<=> $false )
& ( esk8783_4("2","1","2","2")
<=> $false )
& ( esk8783_4("2","2","1","1")
<=> $false )
& ( esk8783_4("2","2","1","2")
<=> $false )
& ( esk8783_4("2","2","2","1")
<=> $false )
& ( esk8783_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8784_4,fi_predicates,
( ( esk8784_4("1","1","1","1")
<=> $true )
& ( esk8784_4("1","1","1","2")
<=> $false )
& ( esk8784_4("1","1","2","1")
<=> $true )
& ( esk8784_4("1","1","2","2")
<=> $false )
& ( esk8784_4("1","2","1","1")
<=> $true )
& ( esk8784_4("1","2","1","2")
<=> $true )
& ( esk8784_4("1","2","2","1")
<=> $false )
& ( esk8784_4("1","2","2","2")
<=> $false )
& ( esk8784_4("2","1","1","1")
<=> $true )
& ( esk8784_4("2","1","1","2")
<=> $false )
& ( esk8784_4("2","1","2","1")
<=> $true )
& ( esk8784_4("2","1","2","2")
<=> $true )
& ( esk8784_4("2","2","1","1")
<=> $true )
& ( esk8784_4("2","2","1","2")
<=> $false )
& ( esk8784_4("2","2","2","1")
<=> $true )
& ( esk8784_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8785_4,fi_predicates,
( ( esk8785_4("1","1","1","1")
<=> $true )
& ( esk8785_4("1","1","1","2")
<=> $true )
& ( esk8785_4("1","1","2","1")
<=> $true )
& ( esk8785_4("1","1","2","2")
<=> $true )
& ( esk8785_4("1","2","1","1")
<=> $true )
& ( esk8785_4("1","2","1","2")
<=> $true )
& ( esk8785_4("1","2","2","1")
<=> $true )
& ( esk8785_4("1","2","2","2")
<=> $true )
& ( esk8785_4("2","1","1","1")
<=> $true )
& ( esk8785_4("2","1","1","2")
<=> $true )
& ( esk8785_4("2","1","2","1")
<=> $true )
& ( esk8785_4("2","1","2","2")
<=> $true )
& ( esk8785_4("2","2","1","1")
<=> $true )
& ( esk8785_4("2","2","1","2")
<=> $true )
& ( esk8785_4("2","2","2","1")
<=> $true )
& ( esk8785_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8786_4,fi_predicates,
( ( esk8786_4("1","1","1","1")
<=> $true )
& ( esk8786_4("1","1","1","2")
<=> $false )
& ( esk8786_4("1","1","2","1")
<=> $true )
& ( esk8786_4("1","1","2","2")
<=> $false )
& ( esk8786_4("1","2","1","1")
<=> $true )
& ( esk8786_4("1","2","1","2")
<=> $true )
& ( esk8786_4("1","2","2","1")
<=> $false )
& ( esk8786_4("1","2","2","2")
<=> $false )
& ( esk8786_4("2","1","1","1")
<=> $true )
& ( esk8786_4("2","1","1","2")
<=> $false )
& ( esk8786_4("2","1","2","1")
<=> $true )
& ( esk8786_4("2","1","2","2")
<=> $true )
& ( esk8786_4("2","2","1","1")
<=> $true )
& ( esk8786_4("2","2","1","2")
<=> $false )
& ( esk8786_4("2","2","2","1")
<=> $true )
& ( esk8786_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8787_4,fi_predicates,
( ( esk8787_4("1","1","1","1")
<=> $false )
& ( esk8787_4("1","1","1","2")
<=> $false )
& ( esk8787_4("1","1","2","1")
<=> $false )
& ( esk8787_4("1","1","2","2")
<=> $false )
& ( esk8787_4("1","2","1","1")
<=> $false )
& ( esk8787_4("1","2","1","2")
<=> $false )
& ( esk8787_4("1","2","2","1")
<=> $false )
& ( esk8787_4("1","2","2","2")
<=> $false )
& ( esk8787_4("2","1","1","1")
<=> $false )
& ( esk8787_4("2","1","1","2")
<=> $false )
& ( esk8787_4("2","1","2","1")
<=> $false )
& ( esk8787_4("2","1","2","2")
<=> $false )
& ( esk8787_4("2","2","1","1")
<=> $false )
& ( esk8787_4("2","2","1","2")
<=> $false )
& ( esk8787_4("2","2","2","1")
<=> $false )
& ( esk8787_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8788_4,fi_predicates,
( ( esk8788_4("1","1","1","1")
<=> $false )
& ( esk8788_4("1","1","1","2")
<=> $false )
& ( esk8788_4("1","1","2","1")
<=> $false )
& ( esk8788_4("1","1","2","2")
<=> $false )
& ( esk8788_4("1","2","1","1")
<=> $false )
& ( esk8788_4("1","2","1","2")
<=> $false )
& ( esk8788_4("1","2","2","1")
<=> $false )
& ( esk8788_4("1","2","2","2")
<=> $false )
& ( esk8788_4("2","1","1","1")
<=> $false )
& ( esk8788_4("2","1","1","2")
<=> $false )
& ( esk8788_4("2","1","2","1")
<=> $false )
& ( esk8788_4("2","1","2","2")
<=> $false )
& ( esk8788_4("2","2","1","1")
<=> $false )
& ( esk8788_4("2","2","1","2")
<=> $false )
& ( esk8788_4("2","2","2","1")
<=> $false )
& ( esk8788_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8789_4,fi_predicates,
( ( esk8789_4("1","1","1","1")
<=> $true )
& ( esk8789_4("1","1","1","2")
<=> $true )
& ( esk8789_4("1","1","2","1")
<=> $true )
& ( esk8789_4("1","1","2","2")
<=> $true )
& ( esk8789_4("1","2","1","1")
<=> $true )
& ( esk8789_4("1","2","1","2")
<=> $true )
& ( esk8789_4("1","2","2","1")
<=> $true )
& ( esk8789_4("1","2","2","2")
<=> $true )
& ( esk8789_4("2","1","1","1")
<=> $true )
& ( esk8789_4("2","1","1","2")
<=> $true )
& ( esk8789_4("2","1","2","1")
<=> $true )
& ( esk8789_4("2","1","2","2")
<=> $true )
& ( esk8789_4("2","2","1","1")
<=> $true )
& ( esk8789_4("2","2","1","2")
<=> $true )
& ( esk8789_4("2","2","2","1")
<=> $true )
& ( esk8789_4("2","2","2","2")
<=> $true ) ) ).
fof(esk878_4,fi_predicates,
( ( esk878_4("1","1","1","1")
<=> $false )
& ( esk878_4("1","1","1","2")
<=> $false )
& ( esk878_4("1","1","2","1")
<=> $false )
& ( esk878_4("1","1","2","2")
<=> $false )
& ( esk878_4("1","2","1","1")
<=> $false )
& ( esk878_4("1","2","1","2")
<=> $false )
& ( esk878_4("1","2","2","1")
<=> $false )
& ( esk878_4("1","2","2","2")
<=> $false )
& ( esk878_4("2","1","1","1")
<=> $false )
& ( esk878_4("2","1","1","2")
<=> $false )
& ( esk878_4("2","1","2","1")
<=> $false )
& ( esk878_4("2","1","2","2")
<=> $false )
& ( esk878_4("2","2","1","1")
<=> $false )
& ( esk878_4("2","2","1","2")
<=> $false )
& ( esk878_4("2","2","2","1")
<=> $false )
& ( esk878_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8790_4,fi_predicates,
( ( esk8790_4("1","1","1","1")
<=> $false )
& ( esk8790_4("1","1","1","2")
<=> $true )
& ( esk8790_4("1","1","2","1")
<=> $true )
& ( esk8790_4("1","1","2","2")
<=> $true )
& ( esk8790_4("1","2","1","1")
<=> $false )
& ( esk8790_4("1","2","1","2")
<=> $false )
& ( esk8790_4("1","2","2","1")
<=> $true )
& ( esk8790_4("1","2","2","2")
<=> $true )
& ( esk8790_4("2","1","1","1")
<=> $true )
& ( esk8790_4("2","1","1","2")
<=> $true )
& ( esk8790_4("2","1","2","1")
<=> $true )
& ( esk8790_4("2","1","2","2")
<=> $true )
& ( esk8790_4("2","2","1","1")
<=> $false )
& ( esk8790_4("2","2","1","2")
<=> $true )
& ( esk8790_4("2","2","2","1")
<=> $true )
& ( esk8790_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8791_4,fi_predicates,
( ( esk8791_4("1","1","1","1")
<=> $false )
& ( esk8791_4("1","1","1","2")
<=> $false )
& ( esk8791_4("1","1","2","1")
<=> $false )
& ( esk8791_4("1","1","2","2")
<=> $false )
& ( esk8791_4("1","2","1","1")
<=> $false )
& ( esk8791_4("1","2","1","2")
<=> $false )
& ( esk8791_4("1","2","2","1")
<=> $true )
& ( esk8791_4("1","2","2","2")
<=> $true )
& ( esk8791_4("2","1","1","1")
<=> $false )
& ( esk8791_4("2","1","1","2")
<=> $true )
& ( esk8791_4("2","1","2","1")
<=> $false )
& ( esk8791_4("2","1","2","2")
<=> $false )
& ( esk8791_4("2","2","1","1")
<=> $false )
& ( esk8791_4("2","2","1","2")
<=> $false )
& ( esk8791_4("2","2","2","1")
<=> $false )
& ( esk8791_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8792_4,fi_predicates,
( ( esk8792_4("1","1","1","1")
<=> $true )
& ( esk8792_4("1","1","1","2")
<=> $true )
& ( esk8792_4("1","1","2","1")
<=> $false )
& ( esk8792_4("1","1","2","2")
<=> $true )
& ( esk8792_4("1","2","1","1")
<=> $true )
& ( esk8792_4("1","2","1","2")
<=> $true )
& ( esk8792_4("1","2","2","1")
<=> $true )
& ( esk8792_4("1","2","2","2")
<=> $true )
& ( esk8792_4("2","1","1","1")
<=> $true )
& ( esk8792_4("2","1","1","2")
<=> $true )
& ( esk8792_4("2","1","2","1")
<=> $false )
& ( esk8792_4("2","1","2","2")
<=> $false )
& ( esk8792_4("2","2","1","1")
<=> $true )
& ( esk8792_4("2","2","1","2")
<=> $true )
& ( esk8792_4("2","2","2","1")
<=> $true )
& ( esk8792_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8793_4,fi_predicates,
( ( esk8793_4("1","1","1","1")
<=> $true )
& ( esk8793_4("1","1","1","2")
<=> $true )
& ( esk8793_4("1","1","2","1")
<=> $true )
& ( esk8793_4("1","1","2","2")
<=> $true )
& ( esk8793_4("1","2","1","1")
<=> $true )
& ( esk8793_4("1","2","1","2")
<=> $true )
& ( esk8793_4("1","2","2","1")
<=> $true )
& ( esk8793_4("1","2","2","2")
<=> $true )
& ( esk8793_4("2","1","1","1")
<=> $true )
& ( esk8793_4("2","1","1","2")
<=> $true )
& ( esk8793_4("2","1","2","1")
<=> $true )
& ( esk8793_4("2","1","2","2")
<=> $true )
& ( esk8793_4("2","2","1","1")
<=> $true )
& ( esk8793_4("2","2","1","2")
<=> $true )
& ( esk8793_4("2","2","2","1")
<=> $true )
& ( esk8793_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8794_4,fi_predicates,
( ( esk8794_4("1","1","1","1")
<=> $true )
& ( esk8794_4("1","1","1","2")
<=> $true )
& ( esk8794_4("1","1","2","1")
<=> $false )
& ( esk8794_4("1","1","2","2")
<=> $true )
& ( esk8794_4("1","2","1","1")
<=> $true )
& ( esk8794_4("1","2","1","2")
<=> $true )
& ( esk8794_4("1","2","2","1")
<=> $true )
& ( esk8794_4("1","2","2","2")
<=> $true )
& ( esk8794_4("2","1","1","1")
<=> $true )
& ( esk8794_4("2","1","1","2")
<=> $true )
& ( esk8794_4("2","1","2","1")
<=> $false )
& ( esk8794_4("2","1","2","2")
<=> $false )
& ( esk8794_4("2","2","1","1")
<=> $true )
& ( esk8794_4("2","2","1","2")
<=> $true )
& ( esk8794_4("2","2","2","1")
<=> $true )
& ( esk8794_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8795_4,fi_predicates,
( ( esk8795_4("1","1","1","1")
<=> $true )
& ( esk8795_4("1","1","1","2")
<=> $true )
& ( esk8795_4("1","1","2","1")
<=> $true )
& ( esk8795_4("1","1","2","2")
<=> $true )
& ( esk8795_4("1","2","1","1")
<=> $true )
& ( esk8795_4("1","2","1","2")
<=> $true )
& ( esk8795_4("1","2","2","1")
<=> $false )
& ( esk8795_4("1","2","2","2")
<=> $false )
& ( esk8795_4("2","1","1","1")
<=> $false )
& ( esk8795_4("2","1","1","2")
<=> $false )
& ( esk8795_4("2","1","2","1")
<=> $false )
& ( esk8795_4("2","1","2","2")
<=> $true )
& ( esk8795_4("2","2","1","1")
<=> $true )
& ( esk8795_4("2","2","1","2")
<=> $true )
& ( esk8795_4("2","2","2","1")
<=> $true )
& ( esk8795_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8796_4,fi_predicates,
( ( esk8796_4("1","1","1","1")
<=> $true )
& ( esk8796_4("1","1","1","2")
<=> $true )
& ( esk8796_4("1","1","2","1")
<=> $true )
& ( esk8796_4("1","1","2","2")
<=> $true )
& ( esk8796_4("1","2","1","1")
<=> $true )
& ( esk8796_4("1","2","1","2")
<=> $true )
& ( esk8796_4("1","2","2","1")
<=> $true )
& ( esk8796_4("1","2","2","2")
<=> $true )
& ( esk8796_4("2","1","1","1")
<=> $false )
& ( esk8796_4("2","1","1","2")
<=> $true )
& ( esk8796_4("2","1","2","1")
<=> $false )
& ( esk8796_4("2","1","2","2")
<=> $true )
& ( esk8796_4("2","2","1","1")
<=> $true )
& ( esk8796_4("2","2","1","2")
<=> $true )
& ( esk8796_4("2","2","2","1")
<=> $true )
& ( esk8796_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8797_4,fi_predicates,
( ( esk8797_4("1","1","1","1")
<=> $true )
& ( esk8797_4("1","1","1","2")
<=> $false )
& ( esk8797_4("1","1","2","1")
<=> $true )
& ( esk8797_4("1","1","2","2")
<=> $false )
& ( esk8797_4("1","2","1","1")
<=> $true )
& ( esk8797_4("1","2","1","2")
<=> $true )
& ( esk8797_4("1","2","2","1")
<=> $true )
& ( esk8797_4("1","2","2","2")
<=> $true )
& ( esk8797_4("2","1","1","1")
<=> $true )
& ( esk8797_4("2","1","1","2")
<=> $true )
& ( esk8797_4("2","1","2","1")
<=> $true )
& ( esk8797_4("2","1","2","2")
<=> $true )
& ( esk8797_4("2","2","1","1")
<=> $true )
& ( esk8797_4("2","2","1","2")
<=> $false )
& ( esk8797_4("2","2","2","1")
<=> $true )
& ( esk8797_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8798_4,fi_predicates,
( ( esk8798_4("1","1","1","1")
<=> $true )
& ( esk8798_4("1","1","1","2")
<=> $false )
& ( esk8798_4("1","1","2","1")
<=> $true )
& ( esk8798_4("1","1","2","2")
<=> $false )
& ( esk8798_4("1","2","1","1")
<=> $true )
& ( esk8798_4("1","2","1","2")
<=> $true )
& ( esk8798_4("1","2","2","1")
<=> $true )
& ( esk8798_4("1","2","2","2")
<=> $true )
& ( esk8798_4("2","1","1","1")
<=> $false )
& ( esk8798_4("2","1","1","2")
<=> $true )
& ( esk8798_4("2","1","2","1")
<=> $false )
& ( esk8798_4("2","1","2","2")
<=> $true )
& ( esk8798_4("2","2","1","1")
<=> $true )
& ( esk8798_4("2","2","1","2")
<=> $false )
& ( esk8798_4("2","2","2","1")
<=> $true )
& ( esk8798_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8799_4,fi_predicates,
( ( esk8799_4("1","1","1","1")
<=> $false )
& ( esk8799_4("1","1","1","2")
<=> $false )
& ( esk8799_4("1","1","2","1")
<=> $false )
& ( esk8799_4("1","1","2","2")
<=> $false )
& ( esk8799_4("1","2","1","1")
<=> $false )
& ( esk8799_4("1","2","1","2")
<=> $false )
& ( esk8799_4("1","2","2","1")
<=> $false )
& ( esk8799_4("1","2","2","2")
<=> $false )
& ( esk8799_4("2","1","1","1")
<=> $false )
& ( esk8799_4("2","1","1","2")
<=> $false )
& ( esk8799_4("2","1","2","1")
<=> $false )
& ( esk8799_4("2","1","2","2")
<=> $false )
& ( esk8799_4("2","2","1","1")
<=> $false )
& ( esk8799_4("2","2","1","2")
<=> $false )
& ( esk8799_4("2","2","2","1")
<=> $false )
& ( esk8799_4("2","2","2","2")
<=> $false ) ) ).
fof(esk879_4,fi_predicates,
( ( esk879_4("1","1","1","1")
<=> $false )
& ( esk879_4("1","1","1","2")
<=> $false )
& ( esk879_4("1","1","2","1")
<=> $false )
& ( esk879_4("1","1","2","2")
<=> $false )
& ( esk879_4("1","2","1","1")
<=> $false )
& ( esk879_4("1","2","1","2")
<=> $false )
& ( esk879_4("1","2","2","1")
<=> $false )
& ( esk879_4("1","2","2","2")
<=> $false )
& ( esk879_4("2","1","1","1")
<=> $false )
& ( esk879_4("2","1","1","2")
<=> $false )
& ( esk879_4("2","1","2","1")
<=> $false )
& ( esk879_4("2","1","2","2")
<=> $false )
& ( esk879_4("2","2","1","1")
<=> $false )
& ( esk879_4("2","2","1","2")
<=> $false )
& ( esk879_4("2","2","2","1")
<=> $false )
& ( esk879_4("2","2","2","2")
<=> $false ) ) ).
fof(esk87_0,fi_predicates,
( esk87_0
<=> $false ) ).
fof(esk8800_4,fi_predicates,
( ( esk8800_4("1","1","1","1")
<=> $false )
& ( esk8800_4("1","1","1","2")
<=> $false )
& ( esk8800_4("1","1","2","1")
<=> $false )
& ( esk8800_4("1","1","2","2")
<=> $false )
& ( esk8800_4("1","2","1","1")
<=> $false )
& ( esk8800_4("1","2","1","2")
<=> $false )
& ( esk8800_4("1","2","2","1")
<=> $false )
& ( esk8800_4("1","2","2","2")
<=> $false )
& ( esk8800_4("2","1","1","1")
<=> $false )
& ( esk8800_4("2","1","1","2")
<=> $false )
& ( esk8800_4("2","1","2","1")
<=> $false )
& ( esk8800_4("2","1","2","2")
<=> $false )
& ( esk8800_4("2","2","1","1")
<=> $false )
& ( esk8800_4("2","2","1","2")
<=> $false )
& ( esk8800_4("2","2","2","1")
<=> $false )
& ( esk8800_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8801_4,fi_predicates,
( ( esk8801_4("1","1","1","1")
<=> $false )
& ( esk8801_4("1","1","1","2")
<=> $false )
& ( esk8801_4("1","1","2","1")
<=> $false )
& ( esk8801_4("1","1","2","2")
<=> $false )
& ( esk8801_4("1","2","1","1")
<=> $false )
& ( esk8801_4("1","2","1","2")
<=> $false )
& ( esk8801_4("1","2","2","1")
<=> $false )
& ( esk8801_4("1","2","2","2")
<=> $false )
& ( esk8801_4("2","1","1","1")
<=> $false )
& ( esk8801_4("2","1","1","2")
<=> $false )
& ( esk8801_4("2","1","2","1")
<=> $false )
& ( esk8801_4("2","1","2","2")
<=> $false )
& ( esk8801_4("2","2","1","1")
<=> $false )
& ( esk8801_4("2","2","1","2")
<=> $false )
& ( esk8801_4("2","2","2","1")
<=> $false )
& ( esk8801_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8802_4,fi_predicates,
( ( esk8802_4("1","1","1","1")
<=> $true )
& ( esk8802_4("1","1","1","2")
<=> $true )
& ( esk8802_4("1","1","2","1")
<=> $true )
& ( esk8802_4("1","1","2","2")
<=> $true )
& ( esk8802_4("1","2","1","1")
<=> $true )
& ( esk8802_4("1","2","1","2")
<=> $true )
& ( esk8802_4("1","2","2","1")
<=> $true )
& ( esk8802_4("1","2","2","2")
<=> $true )
& ( esk8802_4("2","1","1","1")
<=> $true )
& ( esk8802_4("2","1","1","2")
<=> $true )
& ( esk8802_4("2","1","2","1")
<=> $true )
& ( esk8802_4("2","1","2","2")
<=> $true )
& ( esk8802_4("2","2","1","1")
<=> $true )
& ( esk8802_4("2","2","1","2")
<=> $true )
& ( esk8802_4("2","2","2","1")
<=> $true )
& ( esk8802_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8803_4,fi_predicates,
( ( esk8803_4("1","1","1","1")
<=> $false )
& ( esk8803_4("1","1","1","2")
<=> $false )
& ( esk8803_4("1","1","2","1")
<=> $false )
& ( esk8803_4("1","1","2","2")
<=> $false )
& ( esk8803_4("1","2","1","1")
<=> $false )
& ( esk8803_4("1","2","1","2")
<=> $false )
& ( esk8803_4("1","2","2","1")
<=> $false )
& ( esk8803_4("1","2","2","2")
<=> $false )
& ( esk8803_4("2","1","1","1")
<=> $false )
& ( esk8803_4("2","1","1","2")
<=> $false )
& ( esk8803_4("2","1","2","1")
<=> $false )
& ( esk8803_4("2","1","2","2")
<=> $false )
& ( esk8803_4("2","2","1","1")
<=> $false )
& ( esk8803_4("2","2","1","2")
<=> $false )
& ( esk8803_4("2","2","2","1")
<=> $false )
& ( esk8803_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8804_4,fi_predicates,
( ( esk8804_4("1","1","1","1")
<=> $false )
& ( esk8804_4("1","1","1","2")
<=> $false )
& ( esk8804_4("1","1","2","1")
<=> $false )
& ( esk8804_4("1","1","2","2")
<=> $false )
& ( esk8804_4("1","2","1","1")
<=> $false )
& ( esk8804_4("1","2","1","2")
<=> $false )
& ( esk8804_4("1","2","2","1")
<=> $false )
& ( esk8804_4("1","2","2","2")
<=> $false )
& ( esk8804_4("2","1","1","1")
<=> $false )
& ( esk8804_4("2","1","1","2")
<=> $false )
& ( esk8804_4("2","1","2","1")
<=> $false )
& ( esk8804_4("2","1","2","2")
<=> $false )
& ( esk8804_4("2","2","1","1")
<=> $false )
& ( esk8804_4("2","2","1","2")
<=> $false )
& ( esk8804_4("2","2","2","1")
<=> $false )
& ( esk8804_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8805_4,fi_predicates,
( ( esk8805_4("1","1","1","1")
<=> $true )
& ( esk8805_4("1","1","1","2")
<=> $false )
& ( esk8805_4("1","1","2","1")
<=> $true )
& ( esk8805_4("1","1","2","2")
<=> $false )
& ( esk8805_4("1","2","1","1")
<=> $true )
& ( esk8805_4("1","2","1","2")
<=> $true )
& ( esk8805_4("1","2","2","1")
<=> $false )
& ( esk8805_4("1","2","2","2")
<=> $false )
& ( esk8805_4("2","1","1","1")
<=> $true )
& ( esk8805_4("2","1","1","2")
<=> $false )
& ( esk8805_4("2","1","2","1")
<=> $true )
& ( esk8805_4("2","1","2","2")
<=> $true )
& ( esk8805_4("2","2","1","1")
<=> $true )
& ( esk8805_4("2","2","1","2")
<=> $false )
& ( esk8805_4("2","2","2","1")
<=> $true )
& ( esk8805_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8806_4,fi_predicates,
( ( esk8806_4("1","1","1","1")
<=> $true )
& ( esk8806_4("1","1","1","2")
<=> $true )
& ( esk8806_4("1","1","2","1")
<=> $true )
& ( esk8806_4("1","1","2","2")
<=> $true )
& ( esk8806_4("1","2","1","1")
<=> $true )
& ( esk8806_4("1","2","1","2")
<=> $true )
& ( esk8806_4("1","2","2","1")
<=> $true )
& ( esk8806_4("1","2","2","2")
<=> $true )
& ( esk8806_4("2","1","1","1")
<=> $true )
& ( esk8806_4("2","1","1","2")
<=> $true )
& ( esk8806_4("2","1","2","1")
<=> $true )
& ( esk8806_4("2","1","2","2")
<=> $true )
& ( esk8806_4("2","2","1","1")
<=> $true )
& ( esk8806_4("2","2","1","2")
<=> $true )
& ( esk8806_4("2","2","2","1")
<=> $true )
& ( esk8806_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8807_4,fi_predicates,
( ( esk8807_4("1","1","1","1")
<=> $true )
& ( esk8807_4("1","1","1","2")
<=> $false )
& ( esk8807_4("1","1","2","1")
<=> $true )
& ( esk8807_4("1","1","2","2")
<=> $false )
& ( esk8807_4("1","2","1","1")
<=> $true )
& ( esk8807_4("1","2","1","2")
<=> $true )
& ( esk8807_4("1","2","2","1")
<=> $false )
& ( esk8807_4("1","2","2","2")
<=> $false )
& ( esk8807_4("2","1","1","1")
<=> $true )
& ( esk8807_4("2","1","1","2")
<=> $false )
& ( esk8807_4("2","1","2","1")
<=> $true )
& ( esk8807_4("2","1","2","2")
<=> $true )
& ( esk8807_4("2","2","1","1")
<=> $true )
& ( esk8807_4("2","2","1","2")
<=> $false )
& ( esk8807_4("2","2","2","1")
<=> $true )
& ( esk8807_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8808_4,fi_predicates,
( ( esk8808_4("1","1","1","1")
<=> $true )
& ( esk8808_4("1","1","1","2")
<=> $true )
& ( esk8808_4("1","1","2","1")
<=> $true )
& ( esk8808_4("1","1","2","2")
<=> $true )
& ( esk8808_4("1","2","1","1")
<=> $true )
& ( esk8808_4("1","2","1","2")
<=> $true )
& ( esk8808_4("1","2","2","1")
<=> $true )
& ( esk8808_4("1","2","2","2")
<=> $true )
& ( esk8808_4("2","1","1","1")
<=> $true )
& ( esk8808_4("2","1","1","2")
<=> $true )
& ( esk8808_4("2","1","2","1")
<=> $true )
& ( esk8808_4("2","1","2","2")
<=> $true )
& ( esk8808_4("2","2","1","1")
<=> $true )
& ( esk8808_4("2","2","1","2")
<=> $true )
& ( esk8808_4("2","2","2","1")
<=> $true )
& ( esk8808_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8809_4,fi_predicates,
( ( esk8809_4("1","1","1","1")
<=> $true )
& ( esk8809_4("1","1","1","2")
<=> $true )
& ( esk8809_4("1","1","2","1")
<=> $true )
& ( esk8809_4("1","1","2","2")
<=> $true )
& ( esk8809_4("1","2","1","1")
<=> $true )
& ( esk8809_4("1","2","1","2")
<=> $true )
& ( esk8809_4("1","2","2","1")
<=> $true )
& ( esk8809_4("1","2","2","2")
<=> $true )
& ( esk8809_4("2","1","1","1")
<=> $true )
& ( esk8809_4("2","1","1","2")
<=> $true )
& ( esk8809_4("2","1","2","1")
<=> $true )
& ( esk8809_4("2","1","2","2")
<=> $true )
& ( esk8809_4("2","2","1","1")
<=> $true )
& ( esk8809_4("2","2","1","2")
<=> $true )
& ( esk8809_4("2","2","2","1")
<=> $true )
& ( esk8809_4("2","2","2","2")
<=> $true ) ) ).
fof(esk880_4,fi_predicates,
( ( esk880_4("1","1","1","1")
<=> $false )
& ( esk880_4("1","1","1","2")
<=> $false )
& ( esk880_4("1","1","2","1")
<=> $false )
& ( esk880_4("1","1","2","2")
<=> $false )
& ( esk880_4("1","2","1","1")
<=> $false )
& ( esk880_4("1","2","1","2")
<=> $false )
& ( esk880_4("1","2","2","1")
<=> $false )
& ( esk880_4("1","2","2","2")
<=> $false )
& ( esk880_4("2","1","1","1")
<=> $false )
& ( esk880_4("2","1","1","2")
<=> $false )
& ( esk880_4("2","1","2","1")
<=> $false )
& ( esk880_4("2","1","2","2")
<=> $false )
& ( esk880_4("2","2","1","1")
<=> $false )
& ( esk880_4("2","2","1","2")
<=> $false )
& ( esk880_4("2","2","2","1")
<=> $false )
& ( esk880_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8810_4,fi_predicates,
( ( esk8810_4("1","1","1","1")
<=> $true )
& ( esk8810_4("1","1","1","2")
<=> $false )
& ( esk8810_4("1","1","2","1")
<=> $true )
& ( esk8810_4("1","1","2","2")
<=> $false )
& ( esk8810_4("1","2","1","1")
<=> $true )
& ( esk8810_4("1","2","1","2")
<=> $true )
& ( esk8810_4("1","2","2","1")
<=> $false )
& ( esk8810_4("1","2","2","2")
<=> $false )
& ( esk8810_4("2","1","1","1")
<=> $true )
& ( esk8810_4("2","1","1","2")
<=> $false )
& ( esk8810_4("2","1","2","1")
<=> $true )
& ( esk8810_4("2","1","2","2")
<=> $true )
& ( esk8810_4("2","2","1","1")
<=> $true )
& ( esk8810_4("2","2","1","2")
<=> $false )
& ( esk8810_4("2","2","2","1")
<=> $true )
& ( esk8810_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8811_4,fi_predicates,
( ( esk8811_4("1","1","1","1")
<=> $false )
& ( esk8811_4("1","1","1","2")
<=> $false )
& ( esk8811_4("1","1","2","1")
<=> $false )
& ( esk8811_4("1","1","2","2")
<=> $false )
& ( esk8811_4("1","2","1","1")
<=> $false )
& ( esk8811_4("1","2","1","2")
<=> $false )
& ( esk8811_4("1","2","2","1")
<=> $false )
& ( esk8811_4("1","2","2","2")
<=> $false )
& ( esk8811_4("2","1","1","1")
<=> $false )
& ( esk8811_4("2","1","1","2")
<=> $false )
& ( esk8811_4("2","1","2","1")
<=> $false )
& ( esk8811_4("2","1","2","2")
<=> $false )
& ( esk8811_4("2","2","1","1")
<=> $false )
& ( esk8811_4("2","2","1","2")
<=> $false )
& ( esk8811_4("2","2","2","1")
<=> $false )
& ( esk8811_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8812_4,fi_predicates,
( ( esk8812_4("1","1","1","1")
<=> $false )
& ( esk8812_4("1","1","1","2")
<=> $false )
& ( esk8812_4("1","1","2","1")
<=> $false )
& ( esk8812_4("1","1","2","2")
<=> $false )
& ( esk8812_4("1","2","1","1")
<=> $false )
& ( esk8812_4("1","2","1","2")
<=> $false )
& ( esk8812_4("1","2","2","1")
<=> $false )
& ( esk8812_4("1","2","2","2")
<=> $false )
& ( esk8812_4("2","1","1","1")
<=> $false )
& ( esk8812_4("2","1","1","2")
<=> $false )
& ( esk8812_4("2","1","2","1")
<=> $false )
& ( esk8812_4("2","1","2","2")
<=> $false )
& ( esk8812_4("2","2","1","1")
<=> $false )
& ( esk8812_4("2","2","1","2")
<=> $false )
& ( esk8812_4("2","2","2","1")
<=> $false )
& ( esk8812_4("2","2","2","2")
<=> $false ) ) ).
fof(esk881_4,fi_predicates,
( ( esk881_4("1","1","1","1")
<=> $false )
& ( esk881_4("1","1","1","2")
<=> $false )
& ( esk881_4("1","1","2","1")
<=> $false )
& ( esk881_4("1","1","2","2")
<=> $false )
& ( esk881_4("1","2","1","1")
<=> $false )
& ( esk881_4("1","2","1","2")
<=> $false )
& ( esk881_4("1","2","2","1")
<=> $false )
& ( esk881_4("1","2","2","2")
<=> $false )
& ( esk881_4("2","1","1","1")
<=> $false )
& ( esk881_4("2","1","1","2")
<=> $false )
& ( esk881_4("2","1","2","1")
<=> $false )
& ( esk881_4("2","1","2","2")
<=> $false )
& ( esk881_4("2","2","1","1")
<=> $false )
& ( esk881_4("2","2","1","2")
<=> $false )
& ( esk881_4("2","2","2","1")
<=> $false )
& ( esk881_4("2","2","2","2")
<=> $false ) ) ).
fof(esk882_4,fi_predicates,
( ( esk882_4("1","1","1","1")
<=> $false )
& ( esk882_4("1","1","1","2")
<=> $false )
& ( esk882_4("1","1","2","1")
<=> $false )
& ( esk882_4("1","1","2","2")
<=> $false )
& ( esk882_4("1","2","1","1")
<=> $false )
& ( esk882_4("1","2","1","2")
<=> $false )
& ( esk882_4("1","2","2","1")
<=> $false )
& ( esk882_4("1","2","2","2")
<=> $false )
& ( esk882_4("2","1","1","1")
<=> $false )
& ( esk882_4("2","1","1","2")
<=> $false )
& ( esk882_4("2","1","2","1")
<=> $false )
& ( esk882_4("2","1","2","2")
<=> $false )
& ( esk882_4("2","2","1","1")
<=> $false )
& ( esk882_4("2","2","1","2")
<=> $false )
& ( esk882_4("2","2","2","1")
<=> $false )
& ( esk882_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8834_4,fi_predicates,
( ( esk8834_4("1","1","1","1")
<=> $false )
& ( esk8834_4("1","1","1","2")
<=> $false )
& ( esk8834_4("1","1","2","1")
<=> $false )
& ( esk8834_4("1","1","2","2")
<=> $false )
& ( esk8834_4("1","2","1","1")
<=> $false )
& ( esk8834_4("1","2","1","2")
<=> $false )
& ( esk8834_4("1","2","2","1")
<=> $false )
& ( esk8834_4("1","2","2","2")
<=> $false )
& ( esk8834_4("2","1","1","1")
<=> $false )
& ( esk8834_4("2","1","1","2")
<=> $false )
& ( esk8834_4("2","1","2","1")
<=> $false )
& ( esk8834_4("2","1","2","2")
<=> $false )
& ( esk8834_4("2","2","1","1")
<=> $false )
& ( esk8834_4("2","2","1","2")
<=> $false )
& ( esk8834_4("2","2","2","1")
<=> $false )
& ( esk8834_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8835_4,fi_predicates,
( ( esk8835_4("1","1","1","1")
<=> $false )
& ( esk8835_4("1","1","1","2")
<=> $false )
& ( esk8835_4("1","1","2","1")
<=> $false )
& ( esk8835_4("1","1","2","2")
<=> $false )
& ( esk8835_4("1","2","1","1")
<=> $false )
& ( esk8835_4("1","2","1","2")
<=> $false )
& ( esk8835_4("1","2","2","1")
<=> $false )
& ( esk8835_4("1","2","2","2")
<=> $false )
& ( esk8835_4("2","1","1","1")
<=> $false )
& ( esk8835_4("2","1","1","2")
<=> $false )
& ( esk8835_4("2","1","2","1")
<=> $false )
& ( esk8835_4("2","1","2","2")
<=> $false )
& ( esk8835_4("2","2","1","1")
<=> $false )
& ( esk8835_4("2","2","1","2")
<=> $false )
& ( esk8835_4("2","2","2","1")
<=> $false )
& ( esk8835_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8836_4,fi_predicates,
( ( esk8836_4("1","1","1","1")
<=> $false )
& ( esk8836_4("1","1","1","2")
<=> $false )
& ( esk8836_4("1","1","2","1")
<=> $false )
& ( esk8836_4("1","1","2","2")
<=> $false )
& ( esk8836_4("1","2","1","1")
<=> $false )
& ( esk8836_4("1","2","1","2")
<=> $false )
& ( esk8836_4("1","2","2","1")
<=> $false )
& ( esk8836_4("1","2","2","2")
<=> $false )
& ( esk8836_4("2","1","1","1")
<=> $false )
& ( esk8836_4("2","1","1","2")
<=> $false )
& ( esk8836_4("2","1","2","1")
<=> $false )
& ( esk8836_4("2","1","2","2")
<=> $false )
& ( esk8836_4("2","2","1","1")
<=> $false )
& ( esk8836_4("2","2","1","2")
<=> $false )
& ( esk8836_4("2","2","2","1")
<=> $false )
& ( esk8836_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8837_4,fi_predicates,
( ( esk8837_4("1","1","1","1")
<=> $false )
& ( esk8837_4("1","1","1","2")
<=> $false )
& ( esk8837_4("1","1","2","1")
<=> $false )
& ( esk8837_4("1","1","2","2")
<=> $false )
& ( esk8837_4("1","2","1","1")
<=> $false )
& ( esk8837_4("1","2","1","2")
<=> $false )
& ( esk8837_4("1","2","2","1")
<=> $false )
& ( esk8837_4("1","2","2","2")
<=> $false )
& ( esk8837_4("2","1","1","1")
<=> $false )
& ( esk8837_4("2","1","1","2")
<=> $false )
& ( esk8837_4("2","1","2","1")
<=> $false )
& ( esk8837_4("2","1","2","2")
<=> $false )
& ( esk8837_4("2","2","1","1")
<=> $false )
& ( esk8837_4("2","2","1","2")
<=> $false )
& ( esk8837_4("2","2","2","1")
<=> $false )
& ( esk8837_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8838_4,fi_predicates,
( ( esk8838_4("1","1","1","1")
<=> $false )
& ( esk8838_4("1","1","1","2")
<=> $false )
& ( esk8838_4("1","1","2","1")
<=> $false )
& ( esk8838_4("1","1","2","2")
<=> $false )
& ( esk8838_4("1","2","1","1")
<=> $false )
& ( esk8838_4("1","2","1","2")
<=> $false )
& ( esk8838_4("1","2","2","1")
<=> $false )
& ( esk8838_4("1","2","2","2")
<=> $false )
& ( esk8838_4("2","1","1","1")
<=> $false )
& ( esk8838_4("2","1","1","2")
<=> $false )
& ( esk8838_4("2","1","2","1")
<=> $false )
& ( esk8838_4("2","1","2","2")
<=> $false )
& ( esk8838_4("2","2","1","1")
<=> $false )
& ( esk8838_4("2","2","1","2")
<=> $false )
& ( esk8838_4("2","2","2","1")
<=> $false )
& ( esk8838_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8839_4,fi_predicates,
( ( esk8839_4("1","1","1","1")
<=> $false )
& ( esk8839_4("1","1","1","2")
<=> $false )
& ( esk8839_4("1","1","2","1")
<=> $false )
& ( esk8839_4("1","1","2","2")
<=> $false )
& ( esk8839_4("1","2","1","1")
<=> $false )
& ( esk8839_4("1","2","1","2")
<=> $false )
& ( esk8839_4("1","2","2","1")
<=> $false )
& ( esk8839_4("1","2","2","2")
<=> $false )
& ( esk8839_4("2","1","1","1")
<=> $false )
& ( esk8839_4("2","1","1","2")
<=> $false )
& ( esk8839_4("2","1","2","1")
<=> $false )
& ( esk8839_4("2","1","2","2")
<=> $false )
& ( esk8839_4("2","2","1","1")
<=> $false )
& ( esk8839_4("2","2","1","2")
<=> $false )
& ( esk8839_4("2","2","2","1")
<=> $false )
& ( esk8839_4("2","2","2","2")
<=> $false ) ) ).
fof(esk883_4,fi_predicates,
( ( esk883_4("1","1","1","1")
<=> $false )
& ( esk883_4("1","1","1","2")
<=> $false )
& ( esk883_4("1","1","2","1")
<=> $false )
& ( esk883_4("1","1","2","2")
<=> $false )
& ( esk883_4("1","2","1","1")
<=> $false )
& ( esk883_4("1","2","1","2")
<=> $false )
& ( esk883_4("1","2","2","1")
<=> $false )
& ( esk883_4("1","2","2","2")
<=> $false )
& ( esk883_4("2","1","1","1")
<=> $false )
& ( esk883_4("2","1","1","2")
<=> $false )
& ( esk883_4("2","1","2","1")
<=> $false )
& ( esk883_4("2","1","2","2")
<=> $false )
& ( esk883_4("2","2","1","1")
<=> $false )
& ( esk883_4("2","2","1","2")
<=> $false )
& ( esk883_4("2","2","2","1")
<=> $false )
& ( esk883_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8840_4,fi_predicates,
( ( esk8840_4("1","1","1","1")
<=> $false )
& ( esk8840_4("1","1","1","2")
<=> $false )
& ( esk8840_4("1","1","2","1")
<=> $false )
& ( esk8840_4("1","1","2","2")
<=> $false )
& ( esk8840_4("1","2","1","1")
<=> $false )
& ( esk8840_4("1","2","1","2")
<=> $false )
& ( esk8840_4("1","2","2","1")
<=> $false )
& ( esk8840_4("1","2","2","2")
<=> $false )
& ( esk8840_4("2","1","1","1")
<=> $false )
& ( esk8840_4("2","1","1","2")
<=> $false )
& ( esk8840_4("2","1","2","1")
<=> $false )
& ( esk8840_4("2","1","2","2")
<=> $false )
& ( esk8840_4("2","2","1","1")
<=> $false )
& ( esk8840_4("2","2","1","2")
<=> $false )
& ( esk8840_4("2","2","2","1")
<=> $false )
& ( esk8840_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8841_4,fi_predicates,
( ( esk8841_4("1","1","1","1")
<=> $false )
& ( esk8841_4("1","1","1","2")
<=> $false )
& ( esk8841_4("1","1","2","1")
<=> $false )
& ( esk8841_4("1","1","2","2")
<=> $false )
& ( esk8841_4("1","2","1","1")
<=> $false )
& ( esk8841_4("1","2","1","2")
<=> $false )
& ( esk8841_4("1","2","2","1")
<=> $false )
& ( esk8841_4("1","2","2","2")
<=> $false )
& ( esk8841_4("2","1","1","1")
<=> $false )
& ( esk8841_4("2","1","1","2")
<=> $false )
& ( esk8841_4("2","1","2","1")
<=> $false )
& ( esk8841_4("2","1","2","2")
<=> $false )
& ( esk8841_4("2","2","1","1")
<=> $false )
& ( esk8841_4("2","2","1","2")
<=> $false )
& ( esk8841_4("2","2","2","1")
<=> $false )
& ( esk8841_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8842_4,fi_predicates,
( ( esk8842_4("1","1","1","1")
<=> $false )
& ( esk8842_4("1","1","1","2")
<=> $false )
& ( esk8842_4("1","1","2","1")
<=> $false )
& ( esk8842_4("1","1","2","2")
<=> $false )
& ( esk8842_4("1","2","1","1")
<=> $false )
& ( esk8842_4("1","2","1","2")
<=> $false )
& ( esk8842_4("1","2","2","1")
<=> $false )
& ( esk8842_4("1","2","2","2")
<=> $false )
& ( esk8842_4("2","1","1","1")
<=> $false )
& ( esk8842_4("2","1","1","2")
<=> $false )
& ( esk8842_4("2","1","2","1")
<=> $false )
& ( esk8842_4("2","1","2","2")
<=> $false )
& ( esk8842_4("2","2","1","1")
<=> $false )
& ( esk8842_4("2","2","1","2")
<=> $false )
& ( esk8842_4("2","2","2","1")
<=> $false )
& ( esk8842_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8843_4,fi_predicates,
( ( esk8843_4("1","1","1","1")
<=> $false )
& ( esk8843_4("1","1","1","2")
<=> $false )
& ( esk8843_4("1","1","2","1")
<=> $false )
& ( esk8843_4("1","1","2","2")
<=> $false )
& ( esk8843_4("1","2","1","1")
<=> $false )
& ( esk8843_4("1","2","1","2")
<=> $false )
& ( esk8843_4("1","2","2","1")
<=> $false )
& ( esk8843_4("1","2","2","2")
<=> $false )
& ( esk8843_4("2","1","1","1")
<=> $false )
& ( esk8843_4("2","1","1","2")
<=> $false )
& ( esk8843_4("2","1","2","1")
<=> $false )
& ( esk8843_4("2","1","2","2")
<=> $false )
& ( esk8843_4("2","2","1","1")
<=> $false )
& ( esk8843_4("2","2","1","2")
<=> $false )
& ( esk8843_4("2","2","2","1")
<=> $false )
& ( esk8843_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8844_4,fi_predicates,
( ( esk8844_4("1","1","1","1")
<=> $false )
& ( esk8844_4("1","1","1","2")
<=> $false )
& ( esk8844_4("1","1","2","1")
<=> $false )
& ( esk8844_4("1","1","2","2")
<=> $false )
& ( esk8844_4("1","2","1","1")
<=> $false )
& ( esk8844_4("1","2","1","2")
<=> $false )
& ( esk8844_4("1","2","2","1")
<=> $false )
& ( esk8844_4("1","2","2","2")
<=> $false )
& ( esk8844_4("2","1","1","1")
<=> $false )
& ( esk8844_4("2","1","1","2")
<=> $false )
& ( esk8844_4("2","1","2","1")
<=> $false )
& ( esk8844_4("2","1","2","2")
<=> $false )
& ( esk8844_4("2","2","1","1")
<=> $false )
& ( esk8844_4("2","2","1","2")
<=> $false )
& ( esk8844_4("2","2","2","1")
<=> $false )
& ( esk8844_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8845_4,fi_predicates,
( ( esk8845_4("1","1","1","1")
<=> $false )
& ( esk8845_4("1","1","1","2")
<=> $false )
& ( esk8845_4("1","1","2","1")
<=> $false )
& ( esk8845_4("1","1","2","2")
<=> $false )
& ( esk8845_4("1","2","1","1")
<=> $false )
& ( esk8845_4("1","2","1","2")
<=> $false )
& ( esk8845_4("1","2","2","1")
<=> $false )
& ( esk8845_4("1","2","2","2")
<=> $false )
& ( esk8845_4("2","1","1","1")
<=> $false )
& ( esk8845_4("2","1","1","2")
<=> $false )
& ( esk8845_4("2","1","2","1")
<=> $false )
& ( esk8845_4("2","1","2","2")
<=> $false )
& ( esk8845_4("2","2","1","1")
<=> $false )
& ( esk8845_4("2","2","1","2")
<=> $false )
& ( esk8845_4("2","2","2","1")
<=> $false )
& ( esk8845_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8846_4,fi_predicates,
( ( esk8846_4("1","1","1","1")
<=> $false )
& ( esk8846_4("1","1","1","2")
<=> $false )
& ( esk8846_4("1","1","2","1")
<=> $false )
& ( esk8846_4("1","1","2","2")
<=> $false )
& ( esk8846_4("1","2","1","1")
<=> $false )
& ( esk8846_4("1","2","1","2")
<=> $false )
& ( esk8846_4("1","2","2","1")
<=> $false )
& ( esk8846_4("1","2","2","2")
<=> $false )
& ( esk8846_4("2","1","1","1")
<=> $false )
& ( esk8846_4("2","1","1","2")
<=> $false )
& ( esk8846_4("2","1","2","1")
<=> $false )
& ( esk8846_4("2","1","2","2")
<=> $false )
& ( esk8846_4("2","2","1","1")
<=> $false )
& ( esk8846_4("2","2","1","2")
<=> $false )
& ( esk8846_4("2","2","2","1")
<=> $false )
& ( esk8846_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8847_4,fi_predicates,
( ( esk8847_4("1","1","1","1")
<=> $false )
& ( esk8847_4("1","1","1","2")
<=> $false )
& ( esk8847_4("1","1","2","1")
<=> $false )
& ( esk8847_4("1","1","2","2")
<=> $false )
& ( esk8847_4("1","2","1","1")
<=> $false )
& ( esk8847_4("1","2","1","2")
<=> $false )
& ( esk8847_4("1","2","2","1")
<=> $false )
& ( esk8847_4("1","2","2","2")
<=> $false )
& ( esk8847_4("2","1","1","1")
<=> $false )
& ( esk8847_4("2","1","1","2")
<=> $false )
& ( esk8847_4("2","1","2","1")
<=> $false )
& ( esk8847_4("2","1","2","2")
<=> $false )
& ( esk8847_4("2","2","1","1")
<=> $false )
& ( esk8847_4("2","2","1","2")
<=> $false )
& ( esk8847_4("2","2","2","1")
<=> $false )
& ( esk8847_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8848_4,fi_predicates,
( ( esk8848_4("1","1","1","1")
<=> $false )
& ( esk8848_4("1","1","1","2")
<=> $false )
& ( esk8848_4("1","1","2","1")
<=> $false )
& ( esk8848_4("1","1","2","2")
<=> $false )
& ( esk8848_4("1","2","1","1")
<=> $false )
& ( esk8848_4("1","2","1","2")
<=> $false )
& ( esk8848_4("1","2","2","1")
<=> $false )
& ( esk8848_4("1","2","2","2")
<=> $false )
& ( esk8848_4("2","1","1","1")
<=> $false )
& ( esk8848_4("2","1","1","2")
<=> $false )
& ( esk8848_4("2","1","2","1")
<=> $false )
& ( esk8848_4("2","1","2","2")
<=> $false )
& ( esk8848_4("2","2","1","1")
<=> $false )
& ( esk8848_4("2","2","1","2")
<=> $false )
& ( esk8848_4("2","2","2","1")
<=> $false )
& ( esk8848_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8849_4,fi_predicates,
( ( esk8849_4("1","1","1","1")
<=> $false )
& ( esk8849_4("1","1","1","2")
<=> $false )
& ( esk8849_4("1","1","2","1")
<=> $false )
& ( esk8849_4("1","1","2","2")
<=> $false )
& ( esk8849_4("1","2","1","1")
<=> $false )
& ( esk8849_4("1","2","1","2")
<=> $false )
& ( esk8849_4("1","2","2","1")
<=> $false )
& ( esk8849_4("1","2","2","2")
<=> $false )
& ( esk8849_4("2","1","1","1")
<=> $false )
& ( esk8849_4("2","1","1","2")
<=> $false )
& ( esk8849_4("2","1","2","1")
<=> $false )
& ( esk8849_4("2","1","2","2")
<=> $false )
& ( esk8849_4("2","2","1","1")
<=> $false )
& ( esk8849_4("2","2","1","2")
<=> $false )
& ( esk8849_4("2","2","2","1")
<=> $false )
& ( esk8849_4("2","2","2","2")
<=> $false ) ) ).
fof(esk884_4,fi_predicates,
( ( esk884_4("1","1","1","1")
<=> $false )
& ( esk884_4("1","1","1","2")
<=> $false )
& ( esk884_4("1","1","2","1")
<=> $false )
& ( esk884_4("1","1","2","2")
<=> $false )
& ( esk884_4("1","2","1","1")
<=> $false )
& ( esk884_4("1","2","1","2")
<=> $false )
& ( esk884_4("1","2","2","1")
<=> $false )
& ( esk884_4("1","2","2","2")
<=> $false )
& ( esk884_4("2","1","1","1")
<=> $false )
& ( esk884_4("2","1","1","2")
<=> $false )
& ( esk884_4("2","1","2","1")
<=> $false )
& ( esk884_4("2","1","2","2")
<=> $false )
& ( esk884_4("2","2","1","1")
<=> $false )
& ( esk884_4("2","2","1","2")
<=> $false )
& ( esk884_4("2","2","2","1")
<=> $false )
& ( esk884_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8850_4,fi_predicates,
( ( esk8850_4("1","1","1","1")
<=> $false )
& ( esk8850_4("1","1","1","2")
<=> $false )
& ( esk8850_4("1","1","2","1")
<=> $false )
& ( esk8850_4("1","1","2","2")
<=> $false )
& ( esk8850_4("1","2","1","1")
<=> $false )
& ( esk8850_4("1","2","1","2")
<=> $false )
& ( esk8850_4("1","2","2","1")
<=> $false )
& ( esk8850_4("1","2","2","2")
<=> $false )
& ( esk8850_4("2","1","1","1")
<=> $false )
& ( esk8850_4("2","1","1","2")
<=> $false )
& ( esk8850_4("2","1","2","1")
<=> $false )
& ( esk8850_4("2","1","2","2")
<=> $false )
& ( esk8850_4("2","2","1","1")
<=> $false )
& ( esk8850_4("2","2","1","2")
<=> $false )
& ( esk8850_4("2","2","2","1")
<=> $false )
& ( esk8850_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8851_4,fi_predicates,
( ( esk8851_4("1","1","1","1")
<=> $false )
& ( esk8851_4("1","1","1","2")
<=> $false )
& ( esk8851_4("1","1","2","1")
<=> $false )
& ( esk8851_4("1","1","2","2")
<=> $false )
& ( esk8851_4("1","2","1","1")
<=> $false )
& ( esk8851_4("1","2","1","2")
<=> $false )
& ( esk8851_4("1","2","2","1")
<=> $false )
& ( esk8851_4("1","2","2","2")
<=> $false )
& ( esk8851_4("2","1","1","1")
<=> $false )
& ( esk8851_4("2","1","1","2")
<=> $false )
& ( esk8851_4("2","1","2","1")
<=> $false )
& ( esk8851_4("2","1","2","2")
<=> $false )
& ( esk8851_4("2","2","1","1")
<=> $false )
& ( esk8851_4("2","2","1","2")
<=> $false )
& ( esk8851_4("2","2","2","1")
<=> $false )
& ( esk8851_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8852_4,fi_predicates,
( ( esk8852_4("1","1","1","1")
<=> $false )
& ( esk8852_4("1","1","1","2")
<=> $false )
& ( esk8852_4("1","1","2","1")
<=> $false )
& ( esk8852_4("1","1","2","2")
<=> $false )
& ( esk8852_4("1","2","1","1")
<=> $false )
& ( esk8852_4("1","2","1","2")
<=> $false )
& ( esk8852_4("1","2","2","1")
<=> $false )
& ( esk8852_4("1","2","2","2")
<=> $false )
& ( esk8852_4("2","1","1","1")
<=> $false )
& ( esk8852_4("2","1","1","2")
<=> $false )
& ( esk8852_4("2","1","2","1")
<=> $false )
& ( esk8852_4("2","1","2","2")
<=> $false )
& ( esk8852_4("2","2","1","1")
<=> $false )
& ( esk8852_4("2","2","1","2")
<=> $false )
& ( esk8852_4("2","2","2","1")
<=> $false )
& ( esk8852_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8853_4,fi_predicates,
( ( esk8853_4("1","1","1","1")
<=> $false )
& ( esk8853_4("1","1","1","2")
<=> $false )
& ( esk8853_4("1","1","2","1")
<=> $false )
& ( esk8853_4("1","1","2","2")
<=> $false )
& ( esk8853_4("1","2","1","1")
<=> $false )
& ( esk8853_4("1","2","1","2")
<=> $false )
& ( esk8853_4("1","2","2","1")
<=> $false )
& ( esk8853_4("1","2","2","2")
<=> $false )
& ( esk8853_4("2","1","1","1")
<=> $false )
& ( esk8853_4("2","1","1","2")
<=> $false )
& ( esk8853_4("2","1","2","1")
<=> $false )
& ( esk8853_4("2","1","2","2")
<=> $false )
& ( esk8853_4("2","2","1","1")
<=> $false )
& ( esk8853_4("2","2","1","2")
<=> $false )
& ( esk8853_4("2","2","2","1")
<=> $false )
& ( esk8853_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8854_4,fi_predicates,
( ( esk8854_4("1","1","1","1")
<=> $false )
& ( esk8854_4("1","1","1","2")
<=> $false )
& ( esk8854_4("1","1","2","1")
<=> $true )
& ( esk8854_4("1","1","2","2")
<=> $true )
& ( esk8854_4("1","2","1","1")
<=> $true )
& ( esk8854_4("1","2","1","2")
<=> $true )
& ( esk8854_4("1","2","2","1")
<=> $true )
& ( esk8854_4("1","2","2","2")
<=> $true )
& ( esk8854_4("2","1","1","1")
<=> $true )
& ( esk8854_4("2","1","1","2")
<=> $true )
& ( esk8854_4("2","1","2","1")
<=> $true )
& ( esk8854_4("2","1","2","2")
<=> $false )
& ( esk8854_4("2","2","1","1")
<=> $true )
& ( esk8854_4("2","2","1","2")
<=> $true )
& ( esk8854_4("2","2","2","1")
<=> $false )
& ( esk8854_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8855_4,fi_predicates,
( ( esk8855_4("1","1","1","1")
<=> $false )
& ( esk8855_4("1","1","1","2")
<=> $true )
& ( esk8855_4("1","1","2","1")
<=> $true )
& ( esk8855_4("1","1","2","2")
<=> $true )
& ( esk8855_4("1","2","1","1")
<=> $true )
& ( esk8855_4("1","2","1","2")
<=> $true )
& ( esk8855_4("1","2","2","1")
<=> $false )
& ( esk8855_4("1","2","2","2")
<=> $false )
& ( esk8855_4("2","1","1","1")
<=> $true )
& ( esk8855_4("2","1","1","2")
<=> $true )
& ( esk8855_4("2","1","2","1")
<=> $false )
& ( esk8855_4("2","1","2","2")
<=> $true )
& ( esk8855_4("2","2","1","1")
<=> $true )
& ( esk8855_4("2","2","1","2")
<=> $false )
& ( esk8855_4("2","2","2","1")
<=> $true )
& ( esk8855_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8856_4,fi_predicates,
( ( esk8856_4("1","1","1","1")
<=> $true )
& ( esk8856_4("1","1","1","2")
<=> $true )
& ( esk8856_4("1","1","2","1")
<=> $true )
& ( esk8856_4("1","1","2","2")
<=> $false )
& ( esk8856_4("1","2","1","1")
<=> $true )
& ( esk8856_4("1","2","1","2")
<=> $true )
& ( esk8856_4("1","2","2","1")
<=> $true )
& ( esk8856_4("1","2","2","2")
<=> $true )
& ( esk8856_4("2","1","1","1")
<=> $true )
& ( esk8856_4("2","1","1","2")
<=> $true )
& ( esk8856_4("2","1","2","1")
<=> $true )
& ( esk8856_4("2","1","2","2")
<=> $true )
& ( esk8856_4("2","2","1","1")
<=> $true )
& ( esk8856_4("2","2","1","2")
<=> $false )
& ( esk8856_4("2","2","2","1")
<=> $true )
& ( esk8856_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8858_4,fi_predicates,
( ( esk8858_4("1","1","1","1")
<=> $false )
& ( esk8858_4("1","1","1","2")
<=> $false )
& ( esk8858_4("1","1","2","1")
<=> $false )
& ( esk8858_4("1","1","2","2")
<=> $false )
& ( esk8858_4("1","2","1","1")
<=> $false )
& ( esk8858_4("1","2","1","2")
<=> $false )
& ( esk8858_4("1","2","2","1")
<=> $false )
& ( esk8858_4("1","2","2","2")
<=> $false )
& ( esk8858_4("2","1","1","1")
<=> $false )
& ( esk8858_4("2","1","1","2")
<=> $false )
& ( esk8858_4("2","1","2","1")
<=> $false )
& ( esk8858_4("2","1","2","2")
<=> $false )
& ( esk8858_4("2","2","1","1")
<=> $false )
& ( esk8858_4("2","2","1","2")
<=> $false )
& ( esk8858_4("2","2","2","1")
<=> $false )
& ( esk8858_4("2","2","2","2")
<=> $false ) ) ).
fof(esk885_4,fi_predicates,
( ( esk885_4("1","1","1","1")
<=> $false )
& ( esk885_4("1","1","1","2")
<=> $false )
& ( esk885_4("1","1","2","1")
<=> $false )
& ( esk885_4("1","1","2","2")
<=> $false )
& ( esk885_4("1","2","1","1")
<=> $false )
& ( esk885_4("1","2","1","2")
<=> $false )
& ( esk885_4("1","2","2","1")
<=> $false )
& ( esk885_4("1","2","2","2")
<=> $false )
& ( esk885_4("2","1","1","1")
<=> $false )
& ( esk885_4("2","1","1","2")
<=> $false )
& ( esk885_4("2","1","2","1")
<=> $false )
& ( esk885_4("2","1","2","2")
<=> $false )
& ( esk885_4("2","2","1","1")
<=> $false )
& ( esk885_4("2","2","1","2")
<=> $false )
& ( esk885_4("2","2","2","1")
<=> $false )
& ( esk885_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8860_4,fi_predicates,
( ( esk8860_4("1","1","1","1")
<=> $true )
& ( esk8860_4("1","1","1","2")
<=> $false )
& ( esk8860_4("1","1","2","1")
<=> $true )
& ( esk8860_4("1","1","2","2")
<=> $true )
& ( esk8860_4("1","2","1","1")
<=> $true )
& ( esk8860_4("1","2","1","2")
<=> $false )
& ( esk8860_4("1","2","2","1")
<=> $false )
& ( esk8860_4("1","2","2","2")
<=> $false )
& ( esk8860_4("2","1","1","1")
<=> $false )
& ( esk8860_4("2","1","1","2")
<=> $true )
& ( esk8860_4("2","1","2","1")
<=> $false )
& ( esk8860_4("2","1","2","2")
<=> $true )
& ( esk8860_4("2","2","1","1")
<=> $true )
& ( esk8860_4("2","2","1","2")
<=> $false )
& ( esk8860_4("2","2","2","1")
<=> $true )
& ( esk8860_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8861_4,fi_predicates,
( ( esk8861_4("1","1","1","1")
<=> $false )
& ( esk8861_4("1","1","1","2")
<=> $true )
& ( esk8861_4("1","1","2","1")
<=> $false )
& ( esk8861_4("1","1","2","2")
<=> $false )
& ( esk8861_4("1","2","1","1")
<=> $false )
& ( esk8861_4("1","2","1","2")
<=> $true )
& ( esk8861_4("1","2","2","1")
<=> $true )
& ( esk8861_4("1","2","2","2")
<=> $true )
& ( esk8861_4("2","1","1","1")
<=> $true )
& ( esk8861_4("2","1","1","2")
<=> $false )
& ( esk8861_4("2","1","2","1")
<=> $true )
& ( esk8861_4("2","1","2","2")
<=> $false )
& ( esk8861_4("2","2","1","1")
<=> $false )
& ( esk8861_4("2","2","1","2")
<=> $true )
& ( esk8861_4("2","2","2","1")
<=> $false )
& ( esk8861_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8862_4,fi_predicates,
( ( esk8862_4("1","1","1","1")
<=> $false )
& ( esk8862_4("1","1","1","2")
<=> $false )
& ( esk8862_4("1","1","2","1")
<=> $false )
& ( esk8862_4("1","1","2","2")
<=> $false )
& ( esk8862_4("1","2","1","1")
<=> $false )
& ( esk8862_4("1","2","1","2")
<=> $false )
& ( esk8862_4("1","2","2","1")
<=> $false )
& ( esk8862_4("1","2","2","2")
<=> $false )
& ( esk8862_4("2","1","1","1")
<=> $false )
& ( esk8862_4("2","1","1","2")
<=> $false )
& ( esk8862_4("2","1","2","1")
<=> $false )
& ( esk8862_4("2","1","2","2")
<=> $false )
& ( esk8862_4("2","2","1","1")
<=> $false )
& ( esk8862_4("2","2","1","2")
<=> $false )
& ( esk8862_4("2","2","2","1")
<=> $false )
& ( esk8862_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8863_4,fi_predicates,
( ( esk8863_4("1","1","1","1")
<=> $true )
& ( esk8863_4("1","1","1","2")
<=> $true )
& ( esk8863_4("1","1","2","1")
<=> $false )
& ( esk8863_4("1","1","2","2")
<=> $false )
& ( esk8863_4("1","2","1","1")
<=> $true )
& ( esk8863_4("1","2","1","2")
<=> $true )
& ( esk8863_4("1","2","2","1")
<=> $false )
& ( esk8863_4("1","2","2","2")
<=> $false )
& ( esk8863_4("2","1","1","1")
<=> $false )
& ( esk8863_4("2","1","1","2")
<=> $false )
& ( esk8863_4("2","1","2","1")
<=> $true )
& ( esk8863_4("2","1","2","2")
<=> $false )
& ( esk8863_4("2","2","1","1")
<=> $false )
& ( esk8863_4("2","2","1","2")
<=> $false )
& ( esk8863_4("2","2","2","1")
<=> $true )
& ( esk8863_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8864_4,fi_predicates,
( ( esk8864_4("1","1","1","1")
<=> $false )
& ( esk8864_4("1","1","1","2")
<=> $false )
& ( esk8864_4("1","1","2","1")
<=> $false )
& ( esk8864_4("1","1","2","2")
<=> $false )
& ( esk8864_4("1","2","1","1")
<=> $false )
& ( esk8864_4("1","2","1","2")
<=> $false )
& ( esk8864_4("1","2","2","1")
<=> $false )
& ( esk8864_4("1","2","2","2")
<=> $false )
& ( esk8864_4("2","1","1","1")
<=> $false )
& ( esk8864_4("2","1","1","2")
<=> $false )
& ( esk8864_4("2","1","2","1")
<=> $false )
& ( esk8864_4("2","1","2","2")
<=> $false )
& ( esk8864_4("2","2","1","1")
<=> $false )
& ( esk8864_4("2","2","1","2")
<=> $false )
& ( esk8864_4("2","2","2","1")
<=> $false )
& ( esk8864_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8865_4,fi_predicates,
( ( esk8865_4("1","1","1","1")
<=> $true )
& ( esk8865_4("1","1","1","2")
<=> $true )
& ( esk8865_4("1","1","2","1")
<=> $true )
& ( esk8865_4("1","1","2","2")
<=> $true )
& ( esk8865_4("1","2","1","1")
<=> $true )
& ( esk8865_4("1","2","1","2")
<=> $true )
& ( esk8865_4("1","2","2","1")
<=> $true )
& ( esk8865_4("1","2","2","2")
<=> $true )
& ( esk8865_4("2","1","1","1")
<=> $true )
& ( esk8865_4("2","1","1","2")
<=> $true )
& ( esk8865_4("2","1","2","1")
<=> $true )
& ( esk8865_4("2","1","2","2")
<=> $true )
& ( esk8865_4("2","2","1","1")
<=> $true )
& ( esk8865_4("2","2","1","2")
<=> $true )
& ( esk8865_4("2","2","2","1")
<=> $true )
& ( esk8865_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8866_4,fi_predicates,
( ( esk8866_4("1","1","1","1")
<=> $false )
& ( esk8866_4("1","1","1","2")
<=> $false )
& ( esk8866_4("1","1","2","1")
<=> $false )
& ( esk8866_4("1","1","2","2")
<=> $false )
& ( esk8866_4("1","2","1","1")
<=> $false )
& ( esk8866_4("1","2","1","2")
<=> $false )
& ( esk8866_4("1","2","2","1")
<=> $false )
& ( esk8866_4("1","2","2","2")
<=> $false )
& ( esk8866_4("2","1","1","1")
<=> $false )
& ( esk8866_4("2","1","1","2")
<=> $false )
& ( esk8866_4("2","1","2","1")
<=> $false )
& ( esk8866_4("2","1","2","2")
<=> $false )
& ( esk8866_4("2","2","1","1")
<=> $false )
& ( esk8866_4("2","2","1","2")
<=> $false )
& ( esk8866_4("2","2","2","1")
<=> $false )
& ( esk8866_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8867_4,fi_predicates,
( ( esk8867_4("1","1","1","1")
<=> $false )
& ( esk8867_4("1","1","1","2")
<=> $false )
& ( esk8867_4("1","1","2","1")
<=> $false )
& ( esk8867_4("1","1","2","2")
<=> $false )
& ( esk8867_4("1","2","1","1")
<=> $false )
& ( esk8867_4("1","2","1","2")
<=> $false )
& ( esk8867_4("1","2","2","1")
<=> $false )
& ( esk8867_4("1","2","2","2")
<=> $false )
& ( esk8867_4("2","1","1","1")
<=> $false )
& ( esk8867_4("2","1","1","2")
<=> $false )
& ( esk8867_4("2","1","2","1")
<=> $false )
& ( esk8867_4("2","1","2","2")
<=> $false )
& ( esk8867_4("2","2","1","1")
<=> $false )
& ( esk8867_4("2","2","1","2")
<=> $false )
& ( esk8867_4("2","2","2","1")
<=> $false )
& ( esk8867_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8868_4,fi_predicates,
( ( esk8868_4("1","1","1","1")
<=> $false )
& ( esk8868_4("1","1","1","2")
<=> $false )
& ( esk8868_4("1","1","2","1")
<=> $false )
& ( esk8868_4("1","1","2","2")
<=> $false )
& ( esk8868_4("1","2","1","1")
<=> $false )
& ( esk8868_4("1","2","1","2")
<=> $false )
& ( esk8868_4("1","2","2","1")
<=> $false )
& ( esk8868_4("1","2","2","2")
<=> $false )
& ( esk8868_4("2","1","1","1")
<=> $false )
& ( esk8868_4("2","1","1","2")
<=> $false )
& ( esk8868_4("2","1","2","1")
<=> $false )
& ( esk8868_4("2","1","2","2")
<=> $false )
& ( esk8868_4("2","2","1","1")
<=> $false )
& ( esk8868_4("2","2","1","2")
<=> $false )
& ( esk8868_4("2","2","2","1")
<=> $false )
& ( esk8868_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8869_4,fi_predicates,
( ( esk8869_4("1","1","1","1")
<=> $false )
& ( esk8869_4("1","1","1","2")
<=> $false )
& ( esk8869_4("1","1","2","1")
<=> $false )
& ( esk8869_4("1","1","2","2")
<=> $false )
& ( esk8869_4("1","2","1","1")
<=> $false )
& ( esk8869_4("1","2","1","2")
<=> $false )
& ( esk8869_4("1","2","2","1")
<=> $false )
& ( esk8869_4("1","2","2","2")
<=> $false )
& ( esk8869_4("2","1","1","1")
<=> $false )
& ( esk8869_4("2","1","1","2")
<=> $false )
& ( esk8869_4("2","1","2","1")
<=> $false )
& ( esk8869_4("2","1","2","2")
<=> $false )
& ( esk8869_4("2","2","1","1")
<=> $false )
& ( esk8869_4("2","2","1","2")
<=> $false )
& ( esk8869_4("2","2","2","1")
<=> $false )
& ( esk8869_4("2","2","2","2")
<=> $false ) ) ).
fof(esk886_4,fi_predicates,
( ( esk886_4("1","1","1","1")
<=> $false )
& ( esk886_4("1","1","1","2")
<=> $false )
& ( esk886_4("1","1","2","1")
<=> $false )
& ( esk886_4("1","1","2","2")
<=> $false )
& ( esk886_4("1","2","1","1")
<=> $false )
& ( esk886_4("1","2","1","2")
<=> $false )
& ( esk886_4("1","2","2","1")
<=> $false )
& ( esk886_4("1","2","2","2")
<=> $false )
& ( esk886_4("2","1","1","1")
<=> $false )
& ( esk886_4("2","1","1","2")
<=> $false )
& ( esk886_4("2","1","2","1")
<=> $false )
& ( esk886_4("2","1","2","2")
<=> $false )
& ( esk886_4("2","2","1","1")
<=> $false )
& ( esk886_4("2","2","1","2")
<=> $false )
& ( esk886_4("2","2","2","1")
<=> $false )
& ( esk886_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8870_4,fi_predicates,
( ( esk8870_4("1","1","1","1")
<=> $false )
& ( esk8870_4("1","1","1","2")
<=> $false )
& ( esk8870_4("1","1","2","1")
<=> $false )
& ( esk8870_4("1","1","2","2")
<=> $false )
& ( esk8870_4("1","2","1","1")
<=> $false )
& ( esk8870_4("1","2","1","2")
<=> $false )
& ( esk8870_4("1","2","2","1")
<=> $false )
& ( esk8870_4("1","2","2","2")
<=> $false )
& ( esk8870_4("2","1","1","1")
<=> $false )
& ( esk8870_4("2","1","1","2")
<=> $false )
& ( esk8870_4("2","1","2","1")
<=> $false )
& ( esk8870_4("2","1","2","2")
<=> $false )
& ( esk8870_4("2","2","1","1")
<=> $false )
& ( esk8870_4("2","2","1","2")
<=> $false )
& ( esk8870_4("2","2","2","1")
<=> $false )
& ( esk8870_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8871_4,fi_predicates,
( ( esk8871_4("1","1","1","1")
<=> $false )
& ( esk8871_4("1","1","1","2")
<=> $false )
& ( esk8871_4("1","1","2","1")
<=> $false )
& ( esk8871_4("1","1","2","2")
<=> $false )
& ( esk8871_4("1","2","1","1")
<=> $false )
& ( esk8871_4("1","2","1","2")
<=> $false )
& ( esk8871_4("1","2","2","1")
<=> $false )
& ( esk8871_4("1","2","2","2")
<=> $false )
& ( esk8871_4("2","1","1","1")
<=> $false )
& ( esk8871_4("2","1","1","2")
<=> $false )
& ( esk8871_4("2","1","2","1")
<=> $false )
& ( esk8871_4("2","1","2","2")
<=> $false )
& ( esk8871_4("2","2","1","1")
<=> $false )
& ( esk8871_4("2","2","1","2")
<=> $false )
& ( esk8871_4("2","2","2","1")
<=> $false )
& ( esk8871_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8872_4,fi_predicates,
( ( esk8872_4("1","1","1","1")
<=> $false )
& ( esk8872_4("1","1","1","2")
<=> $false )
& ( esk8872_4("1","1","2","1")
<=> $false )
& ( esk8872_4("1","1","2","2")
<=> $false )
& ( esk8872_4("1","2","1","1")
<=> $false )
& ( esk8872_4("1","2","1","2")
<=> $false )
& ( esk8872_4("1","2","2","1")
<=> $false )
& ( esk8872_4("1","2","2","2")
<=> $false )
& ( esk8872_4("2","1","1","1")
<=> $false )
& ( esk8872_4("2","1","1","2")
<=> $false )
& ( esk8872_4("2","1","2","1")
<=> $false )
& ( esk8872_4("2","1","2","2")
<=> $false )
& ( esk8872_4("2","2","1","1")
<=> $false )
& ( esk8872_4("2","2","1","2")
<=> $false )
& ( esk8872_4("2","2","2","1")
<=> $false )
& ( esk8872_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8873_4,fi_predicates,
( ( esk8873_4("1","1","1","1")
<=> $false )
& ( esk8873_4("1","1","1","2")
<=> $false )
& ( esk8873_4("1","1","2","1")
<=> $false )
& ( esk8873_4("1","1","2","2")
<=> $false )
& ( esk8873_4("1","2","1","1")
<=> $false )
& ( esk8873_4("1","2","1","2")
<=> $false )
& ( esk8873_4("1","2","2","1")
<=> $false )
& ( esk8873_4("1","2","2","2")
<=> $false )
& ( esk8873_4("2","1","1","1")
<=> $false )
& ( esk8873_4("2","1","1","2")
<=> $false )
& ( esk8873_4("2","1","2","1")
<=> $false )
& ( esk8873_4("2","1","2","2")
<=> $false )
& ( esk8873_4("2","2","1","1")
<=> $false )
& ( esk8873_4("2","2","1","2")
<=> $false )
& ( esk8873_4("2","2","2","1")
<=> $false )
& ( esk8873_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8874_4,fi_predicates,
( ( esk8874_4("1","1","1","1")
<=> $false )
& ( esk8874_4("1","1","1","2")
<=> $false )
& ( esk8874_4("1","1","2","1")
<=> $false )
& ( esk8874_4("1","1","2","2")
<=> $false )
& ( esk8874_4("1","2","1","1")
<=> $false )
& ( esk8874_4("1","2","1","2")
<=> $false )
& ( esk8874_4("1","2","2","1")
<=> $false )
& ( esk8874_4("1","2","2","2")
<=> $false )
& ( esk8874_4("2","1","1","1")
<=> $false )
& ( esk8874_4("2","1","1","2")
<=> $false )
& ( esk8874_4("2","1","2","1")
<=> $false )
& ( esk8874_4("2","1","2","2")
<=> $false )
& ( esk8874_4("2","2","1","1")
<=> $false )
& ( esk8874_4("2","2","1","2")
<=> $false )
& ( esk8874_4("2","2","2","1")
<=> $false )
& ( esk8874_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8875_4,fi_predicates,
( ( esk8875_4("1","1","1","1")
<=> $false )
& ( esk8875_4("1","1","1","2")
<=> $false )
& ( esk8875_4("1","1","2","1")
<=> $false )
& ( esk8875_4("1","1","2","2")
<=> $false )
& ( esk8875_4("1","2","1","1")
<=> $false )
& ( esk8875_4("1","2","1","2")
<=> $false )
& ( esk8875_4("1","2","2","1")
<=> $false )
& ( esk8875_4("1","2","2","2")
<=> $false )
& ( esk8875_4("2","1","1","1")
<=> $false )
& ( esk8875_4("2","1","1","2")
<=> $false )
& ( esk8875_4("2","1","2","1")
<=> $false )
& ( esk8875_4("2","1","2","2")
<=> $false )
& ( esk8875_4("2","2","1","1")
<=> $false )
& ( esk8875_4("2","2","1","2")
<=> $false )
& ( esk8875_4("2","2","2","1")
<=> $false )
& ( esk8875_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8876_4,fi_predicates,
( ( esk8876_4("1","1","1","1")
<=> $false )
& ( esk8876_4("1","1","1","2")
<=> $false )
& ( esk8876_4("1","1","2","1")
<=> $false )
& ( esk8876_4("1","1","2","2")
<=> $false )
& ( esk8876_4("1","2","1","1")
<=> $false )
& ( esk8876_4("1","2","1","2")
<=> $false )
& ( esk8876_4("1","2","2","1")
<=> $false )
& ( esk8876_4("1","2","2","2")
<=> $false )
& ( esk8876_4("2","1","1","1")
<=> $false )
& ( esk8876_4("2","1","1","2")
<=> $false )
& ( esk8876_4("2","1","2","1")
<=> $false )
& ( esk8876_4("2","1","2","2")
<=> $false )
& ( esk8876_4("2","2","1","1")
<=> $false )
& ( esk8876_4("2","2","1","2")
<=> $false )
& ( esk8876_4("2","2","2","1")
<=> $false )
& ( esk8876_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8877_4,fi_predicates,
( ( esk8877_4("1","1","1","1")
<=> $false )
& ( esk8877_4("1","1","1","2")
<=> $false )
& ( esk8877_4("1","1","2","1")
<=> $false )
& ( esk8877_4("1","1","2","2")
<=> $false )
& ( esk8877_4("1","2","1","1")
<=> $false )
& ( esk8877_4("1","2","1","2")
<=> $false )
& ( esk8877_4("1","2","2","1")
<=> $false )
& ( esk8877_4("1","2","2","2")
<=> $false )
& ( esk8877_4("2","1","1","1")
<=> $false )
& ( esk8877_4("2","1","1","2")
<=> $false )
& ( esk8877_4("2","1","2","1")
<=> $false )
& ( esk8877_4("2","1","2","2")
<=> $false )
& ( esk8877_4("2","2","1","1")
<=> $false )
& ( esk8877_4("2","2","1","2")
<=> $false )
& ( esk8877_4("2","2","2","1")
<=> $false )
& ( esk8877_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8878_4,fi_predicates,
( ( esk8878_4("1","1","1","1")
<=> $false )
& ( esk8878_4("1","1","1","2")
<=> $false )
& ( esk8878_4("1","1","2","1")
<=> $false )
& ( esk8878_4("1","1","2","2")
<=> $false )
& ( esk8878_4("1","2","1","1")
<=> $false )
& ( esk8878_4("1","2","1","2")
<=> $false )
& ( esk8878_4("1","2","2","1")
<=> $false )
& ( esk8878_4("1","2","2","2")
<=> $false )
& ( esk8878_4("2","1","1","1")
<=> $false )
& ( esk8878_4("2","1","1","2")
<=> $false )
& ( esk8878_4("2","1","2","1")
<=> $false )
& ( esk8878_4("2","1","2","2")
<=> $false )
& ( esk8878_4("2","2","1","1")
<=> $false )
& ( esk8878_4("2","2","1","2")
<=> $false )
& ( esk8878_4("2","2","2","1")
<=> $false )
& ( esk8878_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8879_4,fi_predicates,
( ( esk8879_4("1","1","1","1")
<=> $false )
& ( esk8879_4("1","1","1","2")
<=> $false )
& ( esk8879_4("1","1","2","1")
<=> $false )
& ( esk8879_4("1","1","2","2")
<=> $false )
& ( esk8879_4("1","2","1","1")
<=> $false )
& ( esk8879_4("1","2","1","2")
<=> $false )
& ( esk8879_4("1","2","2","1")
<=> $false )
& ( esk8879_4("1","2","2","2")
<=> $false )
& ( esk8879_4("2","1","1","1")
<=> $false )
& ( esk8879_4("2","1","1","2")
<=> $false )
& ( esk8879_4("2","1","2","1")
<=> $false )
& ( esk8879_4("2","1","2","2")
<=> $false )
& ( esk8879_4("2","2","1","1")
<=> $false )
& ( esk8879_4("2","2","1","2")
<=> $false )
& ( esk8879_4("2","2","2","1")
<=> $false )
& ( esk8879_4("2","2","2","2")
<=> $false ) ) ).
fof(esk887_4,fi_predicates,
( ( esk887_4("1","1","1","1")
<=> $false )
& ( esk887_4("1","1","1","2")
<=> $false )
& ( esk887_4("1","1","2","1")
<=> $false )
& ( esk887_4("1","1","2","2")
<=> $false )
& ( esk887_4("1","2","1","1")
<=> $false )
& ( esk887_4("1","2","1","2")
<=> $false )
& ( esk887_4("1","2","2","1")
<=> $false )
& ( esk887_4("1","2","2","2")
<=> $true )
& ( esk887_4("2","1","1","1")
<=> $false )
& ( esk887_4("2","1","1","2")
<=> $false )
& ( esk887_4("2","1","2","1")
<=> $false )
& ( esk887_4("2","1","2","2")
<=> $false )
& ( esk887_4("2","2","1","1")
<=> $false )
& ( esk887_4("2","2","1","2")
<=> $false )
& ( esk887_4("2","2","2","1")
<=> $true )
& ( esk887_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8880_4,fi_predicates,
( ( esk8880_4("1","1","1","1")
<=> $false )
& ( esk8880_4("1","1","1","2")
<=> $false )
& ( esk8880_4("1","1","2","1")
<=> $false )
& ( esk8880_4("1","1","2","2")
<=> $false )
& ( esk8880_4("1","2","1","1")
<=> $false )
& ( esk8880_4("1","2","1","2")
<=> $false )
& ( esk8880_4("1","2","2","1")
<=> $false )
& ( esk8880_4("1","2","2","2")
<=> $false )
& ( esk8880_4("2","1","1","1")
<=> $false )
& ( esk8880_4("2","1","1","2")
<=> $false )
& ( esk8880_4("2","1","2","1")
<=> $false )
& ( esk8880_4("2","1","2","2")
<=> $false )
& ( esk8880_4("2","2","1","1")
<=> $false )
& ( esk8880_4("2","2","1","2")
<=> $false )
& ( esk8880_4("2","2","2","1")
<=> $false )
& ( esk8880_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8881_4,fi_predicates,
( ( esk8881_4("1","1","1","1")
<=> $false )
& ( esk8881_4("1","1","1","2")
<=> $false )
& ( esk8881_4("1","1","2","1")
<=> $false )
& ( esk8881_4("1","1","2","2")
<=> $false )
& ( esk8881_4("1","2","1","1")
<=> $false )
& ( esk8881_4("1","2","1","2")
<=> $false )
& ( esk8881_4("1","2","2","1")
<=> $false )
& ( esk8881_4("1","2","2","2")
<=> $false )
& ( esk8881_4("2","1","1","1")
<=> $false )
& ( esk8881_4("2","1","1","2")
<=> $false )
& ( esk8881_4("2","1","2","1")
<=> $false )
& ( esk8881_4("2","1","2","2")
<=> $false )
& ( esk8881_4("2","2","1","1")
<=> $false )
& ( esk8881_4("2","2","1","2")
<=> $false )
& ( esk8881_4("2","2","2","1")
<=> $false )
& ( esk8881_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8882_4,fi_predicates,
( ( esk8882_4("1","1","1","1")
<=> $true )
& ( esk8882_4("1","1","1","2")
<=> $true )
& ( esk8882_4("1","1","2","1")
<=> $true )
& ( esk8882_4("1","1","2","2")
<=> $false )
& ( esk8882_4("1","2","1","1")
<=> $true )
& ( esk8882_4("1","2","1","2")
<=> $true )
& ( esk8882_4("1","2","2","1")
<=> $true )
& ( esk8882_4("1","2","2","2")
<=> $true )
& ( esk8882_4("2","1","1","1")
<=> $true )
& ( esk8882_4("2","1","1","2")
<=> $true )
& ( esk8882_4("2","1","2","1")
<=> $true )
& ( esk8882_4("2","1","2","2")
<=> $true )
& ( esk8882_4("2","2","1","1")
<=> $true )
& ( esk8882_4("2","2","1","2")
<=> $false )
& ( esk8882_4("2","2","2","1")
<=> $true )
& ( esk8882_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8883_4,fi_predicates,
( ( esk8883_4("1","1","1","1")
<=> $true )
& ( esk8883_4("1","1","1","2")
<=> $true )
& ( esk8883_4("1","1","2","1")
<=> $true )
& ( esk8883_4("1","1","2","2")
<=> $true )
& ( esk8883_4("1","2","1","1")
<=> $true )
& ( esk8883_4("1","2","1","2")
<=> $true )
& ( esk8883_4("1","2","2","1")
<=> $true )
& ( esk8883_4("1","2","2","2")
<=> $true )
& ( esk8883_4("2","1","1","1")
<=> $true )
& ( esk8883_4("2","1","1","2")
<=> $true )
& ( esk8883_4("2","1","2","1")
<=> $true )
& ( esk8883_4("2","1","2","2")
<=> $true )
& ( esk8883_4("2","2","1","1")
<=> $true )
& ( esk8883_4("2","2","1","2")
<=> $true )
& ( esk8883_4("2","2","2","1")
<=> $true )
& ( esk8883_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8884_4,fi_predicates,
( ( esk8884_4("1","1","1","1")
<=> $false )
& ( esk8884_4("1","1","1","2")
<=> $false )
& ( esk8884_4("1","1","2","1")
<=> $false )
& ( esk8884_4("1","1","2","2")
<=> $false )
& ( esk8884_4("1","2","1","1")
<=> $false )
& ( esk8884_4("1","2","1","2")
<=> $false )
& ( esk8884_4("1","2","2","1")
<=> $false )
& ( esk8884_4("1","2","2","2")
<=> $false )
& ( esk8884_4("2","1","1","1")
<=> $false )
& ( esk8884_4("2","1","1","2")
<=> $false )
& ( esk8884_4("2","1","2","1")
<=> $false )
& ( esk8884_4("2","1","2","2")
<=> $false )
& ( esk8884_4("2","2","1","1")
<=> $false )
& ( esk8884_4("2","2","1","2")
<=> $false )
& ( esk8884_4("2","2","2","1")
<=> $false )
& ( esk8884_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8885_4,fi_predicates,
( ( esk8885_4("1","1","1","1")
<=> $false )
& ( esk8885_4("1","1","1","2")
<=> $false )
& ( esk8885_4("1","1","2","1")
<=> $false )
& ( esk8885_4("1","1","2","2")
<=> $false )
& ( esk8885_4("1","2","1","1")
<=> $false )
& ( esk8885_4("1","2","1","2")
<=> $false )
& ( esk8885_4("1","2","2","1")
<=> $false )
& ( esk8885_4("1","2","2","2")
<=> $false )
& ( esk8885_4("2","1","1","1")
<=> $false )
& ( esk8885_4("2","1","1","2")
<=> $false )
& ( esk8885_4("2","1","2","1")
<=> $false )
& ( esk8885_4("2","1","2","2")
<=> $false )
& ( esk8885_4("2","2","1","1")
<=> $false )
& ( esk8885_4("2","2","1","2")
<=> $false )
& ( esk8885_4("2","2","2","1")
<=> $false )
& ( esk8885_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8886_4,fi_predicates,
( ( esk8886_4("1","1","1","1")
<=> $false )
& ( esk8886_4("1","1","1","2")
<=> $false )
& ( esk8886_4("1","1","2","1")
<=> $false )
& ( esk8886_4("1","1","2","2")
<=> $false )
& ( esk8886_4("1","2","1","1")
<=> $false )
& ( esk8886_4("1","2","1","2")
<=> $false )
& ( esk8886_4("1","2","2","1")
<=> $false )
& ( esk8886_4("1","2","2","2")
<=> $false )
& ( esk8886_4("2","1","1","1")
<=> $false )
& ( esk8886_4("2","1","1","2")
<=> $false )
& ( esk8886_4("2","1","2","1")
<=> $false )
& ( esk8886_4("2","1","2","2")
<=> $false )
& ( esk8886_4("2","2","1","1")
<=> $false )
& ( esk8886_4("2","2","1","2")
<=> $false )
& ( esk8886_4("2","2","2","1")
<=> $false )
& ( esk8886_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8887_4,fi_predicates,
( ( esk8887_4("1","1","1","1")
<=> $true )
& ( esk8887_4("1","1","1","2")
<=> $true )
& ( esk8887_4("1","1","2","1")
<=> $true )
& ( esk8887_4("1","1","2","2")
<=> $true )
& ( esk8887_4("1","2","1","1")
<=> $true )
& ( esk8887_4("1","2","1","2")
<=> $true )
& ( esk8887_4("1","2","2","1")
<=> $true )
& ( esk8887_4("1","2","2","2")
<=> $true )
& ( esk8887_4("2","1","1","1")
<=> $true )
& ( esk8887_4("2","1","1","2")
<=> $true )
& ( esk8887_4("2","1","2","1")
<=> $true )
& ( esk8887_4("2","1","2","2")
<=> $true )
& ( esk8887_4("2","2","1","1")
<=> $true )
& ( esk8887_4("2","2","1","2")
<=> $true )
& ( esk8887_4("2","2","2","1")
<=> $true )
& ( esk8887_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8888_4,fi_predicates,
( ( esk8888_4("1","1","1","1")
<=> $false )
& ( esk8888_4("1","1","1","2")
<=> $false )
& ( esk8888_4("1","1","2","1")
<=> $false )
& ( esk8888_4("1","1","2","2")
<=> $false )
& ( esk8888_4("1","2","1","1")
<=> $false )
& ( esk8888_4("1","2","1","2")
<=> $false )
& ( esk8888_4("1","2","2","1")
<=> $false )
& ( esk8888_4("1","2","2","2")
<=> $false )
& ( esk8888_4("2","1","1","1")
<=> $false )
& ( esk8888_4("2","1","1","2")
<=> $false )
& ( esk8888_4("2","1","2","1")
<=> $false )
& ( esk8888_4("2","1","2","2")
<=> $false )
& ( esk8888_4("2","2","1","1")
<=> $false )
& ( esk8888_4("2","2","1","2")
<=> $false )
& ( esk8888_4("2","2","2","1")
<=> $false )
& ( esk8888_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8889_4,fi_predicates,
( ( esk8889_4("1","1","1","1")
<=> $false )
& ( esk8889_4("1","1","1","2")
<=> $false )
& ( esk8889_4("1","1","2","1")
<=> $false )
& ( esk8889_4("1","1","2","2")
<=> $false )
& ( esk8889_4("1","2","1","1")
<=> $false )
& ( esk8889_4("1","2","1","2")
<=> $false )
& ( esk8889_4("1","2","2","1")
<=> $false )
& ( esk8889_4("1","2","2","2")
<=> $false )
& ( esk8889_4("2","1","1","1")
<=> $false )
& ( esk8889_4("2","1","1","2")
<=> $false )
& ( esk8889_4("2","1","2","1")
<=> $false )
& ( esk8889_4("2","1","2","2")
<=> $false )
& ( esk8889_4("2","2","1","1")
<=> $false )
& ( esk8889_4("2","2","1","2")
<=> $false )
& ( esk8889_4("2","2","2","1")
<=> $false )
& ( esk8889_4("2","2","2","2")
<=> $true ) ) ).
fof(esk888_4,fi_predicates,
( ( esk888_4("1","1","1","1")
<=> $false )
& ( esk888_4("1","1","1","2")
<=> $true )
& ( esk888_4("1","1","2","1")
<=> $true )
& ( esk888_4("1","1","2","2")
<=> $true )
& ( esk888_4("1","2","1","1")
<=> $true )
& ( esk888_4("1","2","1","2")
<=> $true )
& ( esk888_4("1","2","2","1")
<=> $false )
& ( esk888_4("1","2","2","2")
<=> $true )
& ( esk888_4("2","1","1","1")
<=> $true )
& ( esk888_4("2","1","1","2")
<=> $true )
& ( esk888_4("2","1","2","1")
<=> $false )
& ( esk888_4("2","1","2","2")
<=> $true )
& ( esk888_4("2","2","1","1")
<=> $true )
& ( esk888_4("2","2","1","2")
<=> $true )
& ( esk888_4("2","2","2","1")
<=> $true )
& ( esk888_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8890_4,fi_predicates,
( ( esk8890_4("1","1","1","1")
<=> $true )
& ( esk8890_4("1","1","1","2")
<=> $true )
& ( esk8890_4("1","1","2","1")
<=> $true )
& ( esk8890_4("1","1","2","2")
<=> $true )
& ( esk8890_4("1","2","1","1")
<=> $true )
& ( esk8890_4("1","2","1","2")
<=> $true )
& ( esk8890_4("1","2","2","1")
<=> $true )
& ( esk8890_4("1","2","2","2")
<=> $true )
& ( esk8890_4("2","1","1","1")
<=> $true )
& ( esk8890_4("2","1","1","2")
<=> $true )
& ( esk8890_4("2","1","2","1")
<=> $true )
& ( esk8890_4("2","1","2","2")
<=> $true )
& ( esk8890_4("2","2","1","1")
<=> $true )
& ( esk8890_4("2","2","1","2")
<=> $true )
& ( esk8890_4("2","2","2","1")
<=> $true )
& ( esk8890_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8891_4,fi_predicates,
( ( esk8891_4("1","1","1","1")
<=> $true )
& ( esk8891_4("1","1","1","2")
<=> $true )
& ( esk8891_4("1","1","2","1")
<=> $true )
& ( esk8891_4("1","1","2","2")
<=> $true )
& ( esk8891_4("1","2","1","1")
<=> $true )
& ( esk8891_4("1","2","1","2")
<=> $true )
& ( esk8891_4("1","2","2","1")
<=> $true )
& ( esk8891_4("1","2","2","2")
<=> $true )
& ( esk8891_4("2","1","1","1")
<=> $true )
& ( esk8891_4("2","1","1","2")
<=> $true )
& ( esk8891_4("2","1","2","1")
<=> $true )
& ( esk8891_4("2","1","2","2")
<=> $true )
& ( esk8891_4("2","2","1","1")
<=> $true )
& ( esk8891_4("2","2","1","2")
<=> $true )
& ( esk8891_4("2","2","2","1")
<=> $true )
& ( esk8891_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8892_4,fi_predicates,
( ( esk8892_4("1","1","1","1")
<=> $true )
& ( esk8892_4("1","1","1","2")
<=> $true )
& ( esk8892_4("1","1","2","1")
<=> $true )
& ( esk8892_4("1","1","2","2")
<=> $true )
& ( esk8892_4("1","2","1","1")
<=> $true )
& ( esk8892_4("1","2","1","2")
<=> $true )
& ( esk8892_4("1","2","2","1")
<=> $true )
& ( esk8892_4("1","2","2","2")
<=> $true )
& ( esk8892_4("2","1","1","1")
<=> $true )
& ( esk8892_4("2","1","1","2")
<=> $true )
& ( esk8892_4("2","1","2","1")
<=> $true )
& ( esk8892_4("2","1","2","2")
<=> $true )
& ( esk8892_4("2","2","1","1")
<=> $true )
& ( esk8892_4("2","2","1","2")
<=> $true )
& ( esk8892_4("2","2","2","1")
<=> $true )
& ( esk8892_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8893_4,fi_predicates,
( ( esk8893_4("1","1","1","1")
<=> $true )
& ( esk8893_4("1","1","1","2")
<=> $true )
& ( esk8893_4("1","1","2","1")
<=> $true )
& ( esk8893_4("1","1","2","2")
<=> $true )
& ( esk8893_4("1","2","1","1")
<=> $true )
& ( esk8893_4("1","2","1","2")
<=> $true )
& ( esk8893_4("1","2","2","1")
<=> $true )
& ( esk8893_4("1","2","2","2")
<=> $true )
& ( esk8893_4("2","1","1","1")
<=> $true )
& ( esk8893_4("2","1","1","2")
<=> $true )
& ( esk8893_4("2","1","2","1")
<=> $true )
& ( esk8893_4("2","1","2","2")
<=> $true )
& ( esk8893_4("2","2","1","1")
<=> $true )
& ( esk8893_4("2","2","1","2")
<=> $true )
& ( esk8893_4("2","2","2","1")
<=> $true )
& ( esk8893_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8894_4,fi_predicates,
( ( esk8894_4("1","1","1","1")
<=> $false )
& ( esk8894_4("1","1","1","2")
<=> $false )
& ( esk8894_4("1","1","2","1")
<=> $false )
& ( esk8894_4("1","1","2","2")
<=> $false )
& ( esk8894_4("1","2","1","1")
<=> $false )
& ( esk8894_4("1","2","1","2")
<=> $false )
& ( esk8894_4("1","2","2","1")
<=> $false )
& ( esk8894_4("1","2","2","2")
<=> $false )
& ( esk8894_4("2","1","1","1")
<=> $false )
& ( esk8894_4("2","1","1","2")
<=> $false )
& ( esk8894_4("2","1","2","1")
<=> $false )
& ( esk8894_4("2","1","2","2")
<=> $false )
& ( esk8894_4("2","2","1","1")
<=> $false )
& ( esk8894_4("2","2","1","2")
<=> $false )
& ( esk8894_4("2","2","2","1")
<=> $false )
& ( esk8894_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8895_4,fi_predicates,
( ( esk8895_4("1","1","1","1")
<=> $true )
& ( esk8895_4("1","1","1","2")
<=> $true )
& ( esk8895_4("1","1","2","1")
<=> $true )
& ( esk8895_4("1","1","2","2")
<=> $true )
& ( esk8895_4("1","2","1","1")
<=> $true )
& ( esk8895_4("1","2","1","2")
<=> $true )
& ( esk8895_4("1","2","2","1")
<=> $true )
& ( esk8895_4("1","2","2","2")
<=> $true )
& ( esk8895_4("2","1","1","1")
<=> $true )
& ( esk8895_4("2","1","1","2")
<=> $true )
& ( esk8895_4("2","1","2","1")
<=> $true )
& ( esk8895_4("2","1","2","2")
<=> $true )
& ( esk8895_4("2","2","1","1")
<=> $true )
& ( esk8895_4("2","2","1","2")
<=> $true )
& ( esk8895_4("2","2","2","1")
<=> $true )
& ( esk8895_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8896_4,fi_predicates,
( ( esk8896_4("1","1","1","1")
<=> $true )
& ( esk8896_4("1","1","1","2")
<=> $true )
& ( esk8896_4("1","1","2","1")
<=> $true )
& ( esk8896_4("1","1","2","2")
<=> $true )
& ( esk8896_4("1","2","1","1")
<=> $true )
& ( esk8896_4("1","2","1","2")
<=> $true )
& ( esk8896_4("1","2","2","1")
<=> $true )
& ( esk8896_4("1","2","2","2")
<=> $true )
& ( esk8896_4("2","1","1","1")
<=> $true )
& ( esk8896_4("2","1","1","2")
<=> $true )
& ( esk8896_4("2","1","2","1")
<=> $true )
& ( esk8896_4("2","1","2","2")
<=> $true )
& ( esk8896_4("2","2","1","1")
<=> $true )
& ( esk8896_4("2","2","1","2")
<=> $true )
& ( esk8896_4("2","2","2","1")
<=> $true )
& ( esk8896_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8897_4,fi_predicates,
( ( esk8897_4("1","1","1","1")
<=> $false )
& ( esk8897_4("1","1","1","2")
<=> $false )
& ( esk8897_4("1","1","2","1")
<=> $false )
& ( esk8897_4("1","1","2","2")
<=> $false )
& ( esk8897_4("1","2","1","1")
<=> $false )
& ( esk8897_4("1","2","1","2")
<=> $false )
& ( esk8897_4("1","2","2","1")
<=> $false )
& ( esk8897_4("1","2","2","2")
<=> $false )
& ( esk8897_4("2","1","1","1")
<=> $false )
& ( esk8897_4("2","1","1","2")
<=> $false )
& ( esk8897_4("2","1","2","1")
<=> $false )
& ( esk8897_4("2","1","2","2")
<=> $false )
& ( esk8897_4("2","2","1","1")
<=> $false )
& ( esk8897_4("2","2","1","2")
<=> $false )
& ( esk8897_4("2","2","2","1")
<=> $false )
& ( esk8897_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8898_4,fi_predicates,
( ( esk8898_4("1","1","1","1")
<=> $true )
& ( esk8898_4("1","1","1","2")
<=> $true )
& ( esk8898_4("1","1","2","1")
<=> $true )
& ( esk8898_4("1","1","2","2")
<=> $true )
& ( esk8898_4("1","2","1","1")
<=> $true )
& ( esk8898_4("1","2","1","2")
<=> $true )
& ( esk8898_4("1","2","2","1")
<=> $true )
& ( esk8898_4("1","2","2","2")
<=> $true )
& ( esk8898_4("2","1","1","1")
<=> $true )
& ( esk8898_4("2","1","1","2")
<=> $true )
& ( esk8898_4("2","1","2","1")
<=> $true )
& ( esk8898_4("2","1","2","2")
<=> $true )
& ( esk8898_4("2","2","1","1")
<=> $true )
& ( esk8898_4("2","2","1","2")
<=> $true )
& ( esk8898_4("2","2","2","1")
<=> $true )
& ( esk8898_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8899_4,fi_predicates,
( ( esk8899_4("1","1","1","1")
<=> $true )
& ( esk8899_4("1","1","1","2")
<=> $true )
& ( esk8899_4("1","1","2","1")
<=> $true )
& ( esk8899_4("1","1","2","2")
<=> $true )
& ( esk8899_4("1","2","1","1")
<=> $true )
& ( esk8899_4("1","2","1","2")
<=> $true )
& ( esk8899_4("1","2","2","1")
<=> $true )
& ( esk8899_4("1","2","2","2")
<=> $true )
& ( esk8899_4("2","1","1","1")
<=> $true )
& ( esk8899_4("2","1","1","2")
<=> $true )
& ( esk8899_4("2","1","2","1")
<=> $true )
& ( esk8899_4("2","1","2","2")
<=> $true )
& ( esk8899_4("2","2","1","1")
<=> $true )
& ( esk8899_4("2","2","1","2")
<=> $true )
& ( esk8899_4("2","2","2","1")
<=> $true )
& ( esk8899_4("2","2","2","2")
<=> $true ) ) ).
fof(esk889_4,fi_predicates,
( ( esk889_4("1","1","1","1")
<=> $false )
& ( esk889_4("1","1","1","2")
<=> $false )
& ( esk889_4("1","1","2","1")
<=> $false )
& ( esk889_4("1","1","2","2")
<=> $false )
& ( esk889_4("1","2","1","1")
<=> $false )
& ( esk889_4("1","2","1","2")
<=> $false )
& ( esk889_4("1","2","2","1")
<=> $false )
& ( esk889_4("1","2","2","2")
<=> $false )
& ( esk889_4("2","1","1","1")
<=> $false )
& ( esk889_4("2","1","1","2")
<=> $false )
& ( esk889_4("2","1","2","1")
<=> $false )
& ( esk889_4("2","1","2","2")
<=> $false )
& ( esk889_4("2","2","1","1")
<=> $false )
& ( esk889_4("2","2","1","2")
<=> $false )
& ( esk889_4("2","2","2","1")
<=> $false )
& ( esk889_4("2","2","2","2")
<=> $false ) ) ).
fof(esk88_0,fi_predicates,
( esk88_0
<=> $false ) ).
fof(esk8900_4,fi_predicates,
( ( esk8900_4("1","1","1","1")
<=> $false )
& ( esk8900_4("1","1","1","2")
<=> $false )
& ( esk8900_4("1","1","2","1")
<=> $false )
& ( esk8900_4("1","1","2","2")
<=> $false )
& ( esk8900_4("1","2","1","1")
<=> $false )
& ( esk8900_4("1","2","1","2")
<=> $false )
& ( esk8900_4("1","2","2","1")
<=> $false )
& ( esk8900_4("1","2","2","2")
<=> $false )
& ( esk8900_4("2","1","1","1")
<=> $false )
& ( esk8900_4("2","1","1","2")
<=> $false )
& ( esk8900_4("2","1","2","1")
<=> $false )
& ( esk8900_4("2","1","2","2")
<=> $false )
& ( esk8900_4("2","2","1","1")
<=> $false )
& ( esk8900_4("2","2","1","2")
<=> $false )
& ( esk8900_4("2","2","2","1")
<=> $false )
& ( esk8900_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8901_4,fi_predicates,
( ( esk8901_4("1","1","1","1")
<=> $false )
& ( esk8901_4("1","1","1","2")
<=> $false )
& ( esk8901_4("1","1","2","1")
<=> $false )
& ( esk8901_4("1","1","2","2")
<=> $false )
& ( esk8901_4("1","2","1","1")
<=> $false )
& ( esk8901_4("1","2","1","2")
<=> $false )
& ( esk8901_4("1","2","2","1")
<=> $false )
& ( esk8901_4("1","2","2","2")
<=> $false )
& ( esk8901_4("2","1","1","1")
<=> $false )
& ( esk8901_4("2","1","1","2")
<=> $false )
& ( esk8901_4("2","1","2","1")
<=> $false )
& ( esk8901_4("2","1","2","2")
<=> $false )
& ( esk8901_4("2","2","1","1")
<=> $false )
& ( esk8901_4("2","2","1","2")
<=> $false )
& ( esk8901_4("2","2","2","1")
<=> $false )
& ( esk8901_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8902_4,fi_predicates,
( ( esk8902_4("1","1","1","1")
<=> $true )
& ( esk8902_4("1","1","1","2")
<=> $true )
& ( esk8902_4("1","1","2","1")
<=> $true )
& ( esk8902_4("1","1","2","2")
<=> $true )
& ( esk8902_4("1","2","1","1")
<=> $true )
& ( esk8902_4("1","2","1","2")
<=> $true )
& ( esk8902_4("1","2","2","1")
<=> $true )
& ( esk8902_4("1","2","2","2")
<=> $true )
& ( esk8902_4("2","1","1","1")
<=> $true )
& ( esk8902_4("2","1","1","2")
<=> $true )
& ( esk8902_4("2","1","2","1")
<=> $true )
& ( esk8902_4("2","1","2","2")
<=> $true )
& ( esk8902_4("2","2","1","1")
<=> $true )
& ( esk8902_4("2","2","1","2")
<=> $true )
& ( esk8902_4("2","2","2","1")
<=> $true )
& ( esk8902_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8903_4,fi_predicates,
( ( esk8903_4("1","1","1","1")
<=> $true )
& ( esk8903_4("1","1","1","2")
<=> $true )
& ( esk8903_4("1","1","2","1")
<=> $true )
& ( esk8903_4("1","1","2","2")
<=> $true )
& ( esk8903_4("1","2","1","1")
<=> $true )
& ( esk8903_4("1","2","1","2")
<=> $true )
& ( esk8903_4("1","2","2","1")
<=> $true )
& ( esk8903_4("1","2","2","2")
<=> $true )
& ( esk8903_4("2","1","1","1")
<=> $true )
& ( esk8903_4("2","1","1","2")
<=> $true )
& ( esk8903_4("2","1","2","1")
<=> $true )
& ( esk8903_4("2","1","2","2")
<=> $true )
& ( esk8903_4("2","2","1","1")
<=> $true )
& ( esk8903_4("2","2","1","2")
<=> $true )
& ( esk8903_4("2","2","2","1")
<=> $true )
& ( esk8903_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8904_4,fi_predicates,
( ( esk8904_4("1","1","1","1")
<=> $true )
& ( esk8904_4("1","1","1","2")
<=> $true )
& ( esk8904_4("1","1","2","1")
<=> $true )
& ( esk8904_4("1","1","2","2")
<=> $true )
& ( esk8904_4("1","2","1","1")
<=> $true )
& ( esk8904_4("1","2","1","2")
<=> $true )
& ( esk8904_4("1","2","2","1")
<=> $true )
& ( esk8904_4("1","2","2","2")
<=> $true )
& ( esk8904_4("2","1","1","1")
<=> $true )
& ( esk8904_4("2","1","1","2")
<=> $true )
& ( esk8904_4("2","1","2","1")
<=> $true )
& ( esk8904_4("2","1","2","2")
<=> $true )
& ( esk8904_4("2","2","1","1")
<=> $true )
& ( esk8904_4("2","2","1","2")
<=> $true )
& ( esk8904_4("2","2","2","1")
<=> $true )
& ( esk8904_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8905_4,fi_predicates,
( ( esk8905_4("1","1","1","1")
<=> $true )
& ( esk8905_4("1","1","1","2")
<=> $true )
& ( esk8905_4("1","1","2","1")
<=> $true )
& ( esk8905_4("1","1","2","2")
<=> $true )
& ( esk8905_4("1","2","1","1")
<=> $true )
& ( esk8905_4("1","2","1","2")
<=> $true )
& ( esk8905_4("1","2","2","1")
<=> $true )
& ( esk8905_4("1","2","2","2")
<=> $true )
& ( esk8905_4("2","1","1","1")
<=> $true )
& ( esk8905_4("2","1","1","2")
<=> $true )
& ( esk8905_4("2","1","2","1")
<=> $true )
& ( esk8905_4("2","1","2","2")
<=> $true )
& ( esk8905_4("2","2","1","1")
<=> $true )
& ( esk8905_4("2","2","1","2")
<=> $true )
& ( esk8905_4("2","2","2","1")
<=> $true )
& ( esk8905_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8906_4,fi_predicates,
( ( esk8906_4("1","1","1","1")
<=> $true )
& ( esk8906_4("1","1","1","2")
<=> $true )
& ( esk8906_4("1","1","2","1")
<=> $true )
& ( esk8906_4("1","1","2","2")
<=> $true )
& ( esk8906_4("1","2","1","1")
<=> $true )
& ( esk8906_4("1","2","1","2")
<=> $true )
& ( esk8906_4("1","2","2","1")
<=> $true )
& ( esk8906_4("1","2","2","2")
<=> $true )
& ( esk8906_4("2","1","1","1")
<=> $true )
& ( esk8906_4("2","1","1","2")
<=> $true )
& ( esk8906_4("2","1","2","1")
<=> $true )
& ( esk8906_4("2","1","2","2")
<=> $true )
& ( esk8906_4("2","2","1","1")
<=> $true )
& ( esk8906_4("2","2","1","2")
<=> $true )
& ( esk8906_4("2","2","2","1")
<=> $true )
& ( esk8906_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8907_4,fi_predicates,
( ( esk8907_4("1","1","1","1")
<=> $true )
& ( esk8907_4("1","1","1","2")
<=> $true )
& ( esk8907_4("1","1","2","1")
<=> $true )
& ( esk8907_4("1","1","2","2")
<=> $true )
& ( esk8907_4("1","2","1","1")
<=> $true )
& ( esk8907_4("1","2","1","2")
<=> $true )
& ( esk8907_4("1","2","2","1")
<=> $true )
& ( esk8907_4("1","2","2","2")
<=> $true )
& ( esk8907_4("2","1","1","1")
<=> $true )
& ( esk8907_4("2","1","1","2")
<=> $true )
& ( esk8907_4("2","1","2","1")
<=> $true )
& ( esk8907_4("2","1","2","2")
<=> $true )
& ( esk8907_4("2","2","1","1")
<=> $true )
& ( esk8907_4("2","2","1","2")
<=> $true )
& ( esk8907_4("2","2","2","1")
<=> $true )
& ( esk8907_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8908_4,fi_predicates,
( ( esk8908_4("1","1","1","1")
<=> $true )
& ( esk8908_4("1","1","1","2")
<=> $true )
& ( esk8908_4("1","1","2","1")
<=> $true )
& ( esk8908_4("1","1","2","2")
<=> $true )
& ( esk8908_4("1","2","1","1")
<=> $true )
& ( esk8908_4("1","2","1","2")
<=> $true )
& ( esk8908_4("1","2","2","1")
<=> $true )
& ( esk8908_4("1","2","2","2")
<=> $true )
& ( esk8908_4("2","1","1","1")
<=> $true )
& ( esk8908_4("2","1","1","2")
<=> $true )
& ( esk8908_4("2","1","2","1")
<=> $true )
& ( esk8908_4("2","1","2","2")
<=> $true )
& ( esk8908_4("2","2","1","1")
<=> $true )
& ( esk8908_4("2","2","1","2")
<=> $true )
& ( esk8908_4("2","2","2","1")
<=> $true )
& ( esk8908_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8909_4,fi_predicates,
( ( esk8909_4("1","1","1","1")
<=> $false )
& ( esk8909_4("1","1","1","2")
<=> $false )
& ( esk8909_4("1","1","2","1")
<=> $false )
& ( esk8909_4("1","1","2","2")
<=> $false )
& ( esk8909_4("1","2","1","1")
<=> $false )
& ( esk8909_4("1","2","1","2")
<=> $false )
& ( esk8909_4("1","2","2","1")
<=> $false )
& ( esk8909_4("1","2","2","2")
<=> $false )
& ( esk8909_4("2","1","1","1")
<=> $false )
& ( esk8909_4("2","1","1","2")
<=> $false )
& ( esk8909_4("2","1","2","1")
<=> $false )
& ( esk8909_4("2","1","2","2")
<=> $false )
& ( esk8909_4("2","2","1","1")
<=> $false )
& ( esk8909_4("2","2","1","2")
<=> $false )
& ( esk8909_4("2","2","2","1")
<=> $false )
& ( esk8909_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8910_4,fi_predicates,
( ( esk8910_4("1","1","1","1")
<=> $true )
& ( esk8910_4("1","1","1","2")
<=> $true )
& ( esk8910_4("1","1","2","1")
<=> $true )
& ( esk8910_4("1","1","2","2")
<=> $true )
& ( esk8910_4("1","2","1","1")
<=> $true )
& ( esk8910_4("1","2","1","2")
<=> $true )
& ( esk8910_4("1","2","2","1")
<=> $true )
& ( esk8910_4("1","2","2","2")
<=> $true )
& ( esk8910_4("2","1","1","1")
<=> $true )
& ( esk8910_4("2","1","1","2")
<=> $true )
& ( esk8910_4("2","1","2","1")
<=> $true )
& ( esk8910_4("2","1","2","2")
<=> $true )
& ( esk8910_4("2","2","1","1")
<=> $true )
& ( esk8910_4("2","2","1","2")
<=> $true )
& ( esk8910_4("2","2","2","1")
<=> $true )
& ( esk8910_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8911_4,fi_predicates,
( ( esk8911_4("1","1","1","1")
<=> $true )
& ( esk8911_4("1","1","1","2")
<=> $true )
& ( esk8911_4("1","1","2","1")
<=> $true )
& ( esk8911_4("1","1","2","2")
<=> $true )
& ( esk8911_4("1","2","1","1")
<=> $true )
& ( esk8911_4("1","2","1","2")
<=> $true )
& ( esk8911_4("1","2","2","1")
<=> $true )
& ( esk8911_4("1","2","2","2")
<=> $true )
& ( esk8911_4("2","1","1","1")
<=> $true )
& ( esk8911_4("2","1","1","2")
<=> $true )
& ( esk8911_4("2","1","2","1")
<=> $true )
& ( esk8911_4("2","1","2","2")
<=> $true )
& ( esk8911_4("2","2","1","1")
<=> $true )
& ( esk8911_4("2","2","1","2")
<=> $true )
& ( esk8911_4("2","2","2","1")
<=> $true )
& ( esk8911_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8912_4,fi_predicates,
( ( esk8912_4("1","1","1","1")
<=> $true )
& ( esk8912_4("1","1","1","2")
<=> $true )
& ( esk8912_4("1","1","2","1")
<=> $true )
& ( esk8912_4("1","1","2","2")
<=> $true )
& ( esk8912_4("1","2","1","1")
<=> $true )
& ( esk8912_4("1","2","1","2")
<=> $true )
& ( esk8912_4("1","2","2","1")
<=> $true )
& ( esk8912_4("1","2","2","2")
<=> $true )
& ( esk8912_4("2","1","1","1")
<=> $true )
& ( esk8912_4("2","1","1","2")
<=> $true )
& ( esk8912_4("2","1","2","1")
<=> $true )
& ( esk8912_4("2","1","2","2")
<=> $true )
& ( esk8912_4("2","2","1","1")
<=> $true )
& ( esk8912_4("2","2","1","2")
<=> $true )
& ( esk8912_4("2","2","2","1")
<=> $true )
& ( esk8912_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8913_4,fi_predicates,
( ( esk8913_4("1","1","1","1")
<=> $false )
& ( esk8913_4("1","1","1","2")
<=> $false )
& ( esk8913_4("1","1","2","1")
<=> $false )
& ( esk8913_4("1","1","2","2")
<=> $false )
& ( esk8913_4("1","2","1","1")
<=> $false )
& ( esk8913_4("1","2","1","2")
<=> $false )
& ( esk8913_4("1","2","2","1")
<=> $false )
& ( esk8913_4("1","2","2","2")
<=> $false )
& ( esk8913_4("2","1","1","1")
<=> $false )
& ( esk8913_4("2","1","1","2")
<=> $false )
& ( esk8913_4("2","1","2","1")
<=> $false )
& ( esk8913_4("2","1","2","2")
<=> $false )
& ( esk8913_4("2","2","1","1")
<=> $false )
& ( esk8913_4("2","2","1","2")
<=> $false )
& ( esk8913_4("2","2","2","1")
<=> $false )
& ( esk8913_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8914_4,fi_predicates,
( ( esk8914_4("1","1","1","1")
<=> $true )
& ( esk8914_4("1","1","1","2")
<=> $true )
& ( esk8914_4("1","1","2","1")
<=> $true )
& ( esk8914_4("1","1","2","2")
<=> $true )
& ( esk8914_4("1","2","1","1")
<=> $true )
& ( esk8914_4("1","2","1","2")
<=> $true )
& ( esk8914_4("1","2","2","1")
<=> $true )
& ( esk8914_4("1","2","2","2")
<=> $true )
& ( esk8914_4("2","1","1","1")
<=> $true )
& ( esk8914_4("2","1","1","2")
<=> $true )
& ( esk8914_4("2","1","2","1")
<=> $true )
& ( esk8914_4("2","1","2","2")
<=> $true )
& ( esk8914_4("2","2","1","1")
<=> $true )
& ( esk8914_4("2","2","1","2")
<=> $true )
& ( esk8914_4("2","2","2","1")
<=> $true )
& ( esk8914_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8915_4,fi_predicates,
( ( esk8915_4("1","1","1","1")
<=> $false )
& ( esk8915_4("1","1","1","2")
<=> $false )
& ( esk8915_4("1","1","2","1")
<=> $false )
& ( esk8915_4("1","1","2","2")
<=> $false )
& ( esk8915_4("1","2","1","1")
<=> $false )
& ( esk8915_4("1","2","1","2")
<=> $false )
& ( esk8915_4("1","2","2","1")
<=> $false )
& ( esk8915_4("1","2","2","2")
<=> $false )
& ( esk8915_4("2","1","1","1")
<=> $false )
& ( esk8915_4("2","1","1","2")
<=> $false )
& ( esk8915_4("2","1","2","1")
<=> $false )
& ( esk8915_4("2","1","2","2")
<=> $false )
& ( esk8915_4("2","2","1","1")
<=> $false )
& ( esk8915_4("2","2","1","2")
<=> $false )
& ( esk8915_4("2","2","2","1")
<=> $false )
& ( esk8915_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8916_4,fi_predicates,
( ( esk8916_4("1","1","1","1")
<=> $false )
& ( esk8916_4("1","1","1","2")
<=> $false )
& ( esk8916_4("1","1","2","1")
<=> $false )
& ( esk8916_4("1","1","2","2")
<=> $true )
& ( esk8916_4("1","2","1","1")
<=> $false )
& ( esk8916_4("1","2","1","2")
<=> $false )
& ( esk8916_4("1","2","2","1")
<=> $false )
& ( esk8916_4("1","2","2","2")
<=> $false )
& ( esk8916_4("2","1","1","1")
<=> $false )
& ( esk8916_4("2","1","1","2")
<=> $false )
& ( esk8916_4("2","1","2","1")
<=> $false )
& ( esk8916_4("2","1","2","2")
<=> $false )
& ( esk8916_4("2","2","1","1")
<=> $false )
& ( esk8916_4("2","2","1","2")
<=> $true )
& ( esk8916_4("2","2","2","1")
<=> $false )
& ( esk8916_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8917_4,fi_predicates,
( ( esk8917_4("1","1","1","1")
<=> $true )
& ( esk8917_4("1","1","1","2")
<=> $true )
& ( esk8917_4("1","1","2","1")
<=> $true )
& ( esk8917_4("1","1","2","2")
<=> $true )
& ( esk8917_4("1","2","1","1")
<=> $true )
& ( esk8917_4("1","2","1","2")
<=> $true )
& ( esk8917_4("1","2","2","1")
<=> $true )
& ( esk8917_4("1","2","2","2")
<=> $true )
& ( esk8917_4("2","1","1","1")
<=> $true )
& ( esk8917_4("2","1","1","2")
<=> $true )
& ( esk8917_4("2","1","2","1")
<=> $true )
& ( esk8917_4("2","1","2","2")
<=> $true )
& ( esk8917_4("2","2","1","1")
<=> $true )
& ( esk8917_4("2","2","1","2")
<=> $true )
& ( esk8917_4("2","2","2","1")
<=> $true )
& ( esk8917_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8918_4,fi_predicates,
( ( esk8918_4("1","1","1","1")
<=> $true )
& ( esk8918_4("1","1","1","2")
<=> $true )
& ( esk8918_4("1","1","2","1")
<=> $true )
& ( esk8918_4("1","1","2","2")
<=> $false )
& ( esk8918_4("1","2","1","1")
<=> $true )
& ( esk8918_4("1","2","1","2")
<=> $true )
& ( esk8918_4("1","2","2","1")
<=> $true )
& ( esk8918_4("1","2","2","2")
<=> $true )
& ( esk8918_4("2","1","1","1")
<=> $true )
& ( esk8918_4("2","1","1","2")
<=> $true )
& ( esk8918_4("2","1","2","1")
<=> $true )
& ( esk8918_4("2","1","2","2")
<=> $true )
& ( esk8918_4("2","2","1","1")
<=> $true )
& ( esk8918_4("2","2","1","2")
<=> $false )
& ( esk8918_4("2","2","2","1")
<=> $true )
& ( esk8918_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8919_4,fi_predicates,
( ( esk8919_4("1","1","1","1")
<=> $false )
& ( esk8919_4("1","1","1","2")
<=> $false )
& ( esk8919_4("1","1","2","1")
<=> $false )
& ( esk8919_4("1","1","2","2")
<=> $true )
& ( esk8919_4("1","2","1","1")
<=> $false )
& ( esk8919_4("1","2","1","2")
<=> $false )
& ( esk8919_4("1","2","2","1")
<=> $false )
& ( esk8919_4("1","2","2","2")
<=> $false )
& ( esk8919_4("2","1","1","1")
<=> $false )
& ( esk8919_4("2","1","1","2")
<=> $false )
& ( esk8919_4("2","1","2","1")
<=> $false )
& ( esk8919_4("2","1","2","2")
<=> $false )
& ( esk8919_4("2","2","1","1")
<=> $false )
& ( esk8919_4("2","2","1","2")
<=> $true )
& ( esk8919_4("2","2","2","1")
<=> $false )
& ( esk8919_4("2","2","2","2")
<=> $false ) ) ).
fof(esk891_4,fi_predicates,
( ( esk891_4("1","1","1","1")
<=> $false )
& ( esk891_4("1","1","1","2")
<=> $false )
& ( esk891_4("1","1","2","1")
<=> $false )
& ( esk891_4("1","1","2","2")
<=> $false )
& ( esk891_4("1","2","1","1")
<=> $false )
& ( esk891_4("1","2","1","2")
<=> $false )
& ( esk891_4("1","2","2","1")
<=> $false )
& ( esk891_4("1","2","2","2")
<=> $true )
& ( esk891_4("2","1","1","1")
<=> $false )
& ( esk891_4("2","1","1","2")
<=> $false )
& ( esk891_4("2","1","2","1")
<=> $false )
& ( esk891_4("2","1","2","2")
<=> $true )
& ( esk891_4("2","2","1","1")
<=> $false )
& ( esk891_4("2","2","1","2")
<=> $false )
& ( esk891_4("2","2","2","1")
<=> $false )
& ( esk891_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8920_4,fi_predicates,
( ( esk8920_4("1","1","1","1")
<=> $true )
& ( esk8920_4("1","1","1","2")
<=> $false )
& ( esk8920_4("1","1","2","1")
<=> $true )
& ( esk8920_4("1","1","2","2")
<=> $false )
& ( esk8920_4("1","2","1","1")
<=> $true )
& ( esk8920_4("1","2","1","2")
<=> $true )
& ( esk8920_4("1","2","2","1")
<=> $false )
& ( esk8920_4("1","2","2","2")
<=> $false )
& ( esk8920_4("2","1","1","1")
<=> $true )
& ( esk8920_4("2","1","1","2")
<=> $false )
& ( esk8920_4("2","1","2","1")
<=> $true )
& ( esk8920_4("2","1","2","2")
<=> $true )
& ( esk8920_4("2","2","1","1")
<=> $true )
& ( esk8920_4("2","2","1","2")
<=> $false )
& ( esk8920_4("2","2","2","1")
<=> $true )
& ( esk8920_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8921_4,fi_predicates,
( ( esk8921_4("1","1","1","1")
<=> $true )
& ( esk8921_4("1","1","1","2")
<=> $false )
& ( esk8921_4("1","1","2","1")
<=> $true )
& ( esk8921_4("1","1","2","2")
<=> $false )
& ( esk8921_4("1","2","1","1")
<=> $true )
& ( esk8921_4("1","2","1","2")
<=> $true )
& ( esk8921_4("1","2","2","1")
<=> $true )
& ( esk8921_4("1","2","2","2")
<=> $true )
& ( esk8921_4("2","1","1","1")
<=> $false )
& ( esk8921_4("2","1","1","2")
<=> $true )
& ( esk8921_4("2","1","2","1")
<=> $false )
& ( esk8921_4("2","1","2","2")
<=> $true )
& ( esk8921_4("2","2","1","1")
<=> $true )
& ( esk8921_4("2","2","1","2")
<=> $false )
& ( esk8921_4("2","2","2","1")
<=> $true )
& ( esk8921_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8922_4,fi_predicates,
( ( esk8922_4("1","1","1","1")
<=> $true )
& ( esk8922_4("1","1","1","2")
<=> $true )
& ( esk8922_4("1","1","2","1")
<=> $false )
& ( esk8922_4("1","1","2","2")
<=> $false )
& ( esk8922_4("1","2","1","1")
<=> $true )
& ( esk8922_4("1","2","1","2")
<=> $true )
& ( esk8922_4("1","2","2","1")
<=> $true )
& ( esk8922_4("1","2","2","2")
<=> $true )
& ( esk8922_4("2","1","1","1")
<=> $true )
& ( esk8922_4("2","1","1","2")
<=> $true )
& ( esk8922_4("2","1","2","1")
<=> $false )
& ( esk8922_4("2","1","2","2")
<=> $false )
& ( esk8922_4("2","2","1","1")
<=> $true )
& ( esk8922_4("2","2","1","2")
<=> $false )
& ( esk8922_4("2","2","2","1")
<=> $true )
& ( esk8922_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8923_4,fi_predicates,
( ( esk8923_4("1","1","1","1")
<=> $false )
& ( esk8923_4("1","1","1","2")
<=> $true )
& ( esk8923_4("1","1","2","1")
<=> $true )
& ( esk8923_4("1","1","2","2")
<=> $false )
& ( esk8923_4("1","2","1","1")
<=> $false )
& ( esk8923_4("1","2","1","2")
<=> $false )
& ( esk8923_4("1","2","2","1")
<=> $true )
& ( esk8923_4("1","2","2","2")
<=> $true )
& ( esk8923_4("2","1","1","1")
<=> $true )
& ( esk8923_4("2","1","1","2")
<=> $true )
& ( esk8923_4("2","1","2","1")
<=> $true )
& ( esk8923_4("2","1","2","2")
<=> $true )
& ( esk8923_4("2","2","1","1")
<=> $false )
& ( esk8923_4("2","2","1","2")
<=> $false )
& ( esk8923_4("2","2","2","1")
<=> $true )
& ( esk8923_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8924_4,fi_predicates,
( ( esk8924_4("1","1","1","1")
<=> $false )
& ( esk8924_4("1","1","1","2")
<=> $false )
& ( esk8924_4("1","1","2","1")
<=> $false )
& ( esk8924_4("1","1","2","2")
<=> $false )
& ( esk8924_4("1","2","1","1")
<=> $false )
& ( esk8924_4("1","2","1","2")
<=> $false )
& ( esk8924_4("1","2","2","1")
<=> $false )
& ( esk8924_4("1","2","2","2")
<=> $false )
& ( esk8924_4("2","1","1","1")
<=> $false )
& ( esk8924_4("2","1","1","2")
<=> $false )
& ( esk8924_4("2","1","2","1")
<=> $false )
& ( esk8924_4("2","1","2","2")
<=> $false )
& ( esk8924_4("2","2","1","1")
<=> $false )
& ( esk8924_4("2","2","1","2")
<=> $false )
& ( esk8924_4("2","2","2","1")
<=> $false )
& ( esk8924_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8925_4,fi_predicates,
( ( esk8925_4("1","1","1","1")
<=> $false )
& ( esk8925_4("1","1","1","2")
<=> $false )
& ( esk8925_4("1","1","2","1")
<=> $false )
& ( esk8925_4("1","1","2","2")
<=> $false )
& ( esk8925_4("1","2","1","1")
<=> $false )
& ( esk8925_4("1","2","1","2")
<=> $false )
& ( esk8925_4("1","2","2","1")
<=> $false )
& ( esk8925_4("1","2","2","2")
<=> $false )
& ( esk8925_4("2","1","1","1")
<=> $false )
& ( esk8925_4("2","1","1","2")
<=> $false )
& ( esk8925_4("2","1","2","1")
<=> $false )
& ( esk8925_4("2","1","2","2")
<=> $false )
& ( esk8925_4("2","2","1","1")
<=> $false )
& ( esk8925_4("2","2","1","2")
<=> $false )
& ( esk8925_4("2","2","2","1")
<=> $false )
& ( esk8925_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8926_4,fi_predicates,
( ( esk8926_4("1","1","1","1")
<=> $false )
& ( esk8926_4("1","1","1","2")
<=> $false )
& ( esk8926_4("1","1","2","1")
<=> $false )
& ( esk8926_4("1","1","2","2")
<=> $false )
& ( esk8926_4("1","2","1","1")
<=> $false )
& ( esk8926_4("1","2","1","2")
<=> $false )
& ( esk8926_4("1","2","2","1")
<=> $false )
& ( esk8926_4("1","2","2","2")
<=> $false )
& ( esk8926_4("2","1","1","1")
<=> $false )
& ( esk8926_4("2","1","1","2")
<=> $false )
& ( esk8926_4("2","1","2","1")
<=> $false )
& ( esk8926_4("2","1","2","2")
<=> $false )
& ( esk8926_4("2","2","1","1")
<=> $false )
& ( esk8926_4("2","2","1","2")
<=> $false )
& ( esk8926_4("2","2","2","1")
<=> $false )
& ( esk8926_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8927_4,fi_predicates,
( ( esk8927_4("1","1","1","1")
<=> $true )
& ( esk8927_4("1","1","1","2")
<=> $false )
& ( esk8927_4("1","1","2","1")
<=> $true )
& ( esk8927_4("1","1","2","2")
<=> $false )
& ( esk8927_4("1","2","1","1")
<=> $true )
& ( esk8927_4("1","2","1","2")
<=> $true )
& ( esk8927_4("1","2","2","1")
<=> $false )
& ( esk8927_4("1","2","2","2")
<=> $false )
& ( esk8927_4("2","1","1","1")
<=> $true )
& ( esk8927_4("2","1","1","2")
<=> $false )
& ( esk8927_4("2","1","2","1")
<=> $true )
& ( esk8927_4("2","1","2","2")
<=> $true )
& ( esk8927_4("2","2","1","1")
<=> $true )
& ( esk8927_4("2","2","1","2")
<=> $false )
& ( esk8927_4("2","2","2","1")
<=> $true )
& ( esk8927_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8928_4,fi_predicates,
( ( esk8928_4("1","1","1","1")
<=> $true )
& ( esk8928_4("1","1","1","2")
<=> $false )
& ( esk8928_4("1","1","2","1")
<=> $true )
& ( esk8928_4("1","1","2","2")
<=> $false )
& ( esk8928_4("1","2","1","1")
<=> $true )
& ( esk8928_4("1","2","1","2")
<=> $true )
& ( esk8928_4("1","2","2","1")
<=> $false )
& ( esk8928_4("1","2","2","2")
<=> $false )
& ( esk8928_4("2","1","1","1")
<=> $true )
& ( esk8928_4("2","1","1","2")
<=> $false )
& ( esk8928_4("2","1","2","1")
<=> $true )
& ( esk8928_4("2","1","2","2")
<=> $true )
& ( esk8928_4("2","2","1","1")
<=> $true )
& ( esk8928_4("2","2","1","2")
<=> $false )
& ( esk8928_4("2","2","2","1")
<=> $true )
& ( esk8928_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8929_4,fi_predicates,
( ( esk8929_4("1","1","1","1")
<=> $false )
& ( esk8929_4("1","1","1","2")
<=> $false )
& ( esk8929_4("1","1","2","1")
<=> $false )
& ( esk8929_4("1","1","2","2")
<=> $false )
& ( esk8929_4("1","2","1","1")
<=> $false )
& ( esk8929_4("1","2","1","2")
<=> $false )
& ( esk8929_4("1","2","2","1")
<=> $false )
& ( esk8929_4("1","2","2","2")
<=> $false )
& ( esk8929_4("2","1","1","1")
<=> $false )
& ( esk8929_4("2","1","1","2")
<=> $false )
& ( esk8929_4("2","1","2","1")
<=> $false )
& ( esk8929_4("2","1","2","2")
<=> $false )
& ( esk8929_4("2","2","1","1")
<=> $false )
& ( esk8929_4("2","2","1","2")
<=> $false )
& ( esk8929_4("2","2","2","1")
<=> $false )
& ( esk8929_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8930_4,fi_predicates,
( ( esk8930_4("1","1","1","1")
<=> $true )
& ( esk8930_4("1","1","1","2")
<=> $false )
& ( esk8930_4("1","1","2","1")
<=> $true )
& ( esk8930_4("1","1","2","2")
<=> $false )
& ( esk8930_4("1","2","1","1")
<=> $true )
& ( esk8930_4("1","2","1","2")
<=> $true )
& ( esk8930_4("1","2","2","1")
<=> $false )
& ( esk8930_4("1","2","2","2")
<=> $false )
& ( esk8930_4("2","1","1","1")
<=> $true )
& ( esk8930_4("2","1","1","2")
<=> $false )
& ( esk8930_4("2","1","2","1")
<=> $true )
& ( esk8930_4("2","1","2","2")
<=> $true )
& ( esk8930_4("2","2","1","1")
<=> $true )
& ( esk8930_4("2","2","1","2")
<=> $false )
& ( esk8930_4("2","2","2","1")
<=> $true )
& ( esk8930_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8931_4,fi_predicates,
( ( esk8931_4("1","1","1","1")
<=> $false )
& ( esk8931_4("1","1","1","2")
<=> $false )
& ( esk8931_4("1","1","2","1")
<=> $false )
& ( esk8931_4("1","1","2","2")
<=> $false )
& ( esk8931_4("1","2","1","1")
<=> $false )
& ( esk8931_4("1","2","1","2")
<=> $false )
& ( esk8931_4("1","2","2","1")
<=> $false )
& ( esk8931_4("1","2","2","2")
<=> $false )
& ( esk8931_4("2","1","1","1")
<=> $false )
& ( esk8931_4("2","1","1","2")
<=> $false )
& ( esk8931_4("2","1","2","1")
<=> $false )
& ( esk8931_4("2","1","2","2")
<=> $false )
& ( esk8931_4("2","2","1","1")
<=> $false )
& ( esk8931_4("2","2","1","2")
<=> $false )
& ( esk8931_4("2","2","2","1")
<=> $false )
& ( esk8931_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8932_4,fi_predicates,
( ( esk8932_4("1","1","1","1")
<=> $false )
& ( esk8932_4("1","1","1","2")
<=> $false )
& ( esk8932_4("1","1","2","1")
<=> $false )
& ( esk8932_4("1","1","2","2")
<=> $false )
& ( esk8932_4("1","2","1","1")
<=> $false )
& ( esk8932_4("1","2","1","2")
<=> $false )
& ( esk8932_4("1","2","2","1")
<=> $false )
& ( esk8932_4("1","2","2","2")
<=> $false )
& ( esk8932_4("2","1","1","1")
<=> $false )
& ( esk8932_4("2","1","1","2")
<=> $false )
& ( esk8932_4("2","1","2","1")
<=> $false )
& ( esk8932_4("2","1","2","2")
<=> $false )
& ( esk8932_4("2","2","1","1")
<=> $false )
& ( esk8932_4("2","2","1","2")
<=> $false )
& ( esk8932_4("2","2","2","1")
<=> $false )
& ( esk8932_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8933_4,fi_predicates,
( ( esk8933_4("1","1","1","1")
<=> $false )
& ( esk8933_4("1","1","1","2")
<=> $false )
& ( esk8933_4("1","1","2","1")
<=> $false )
& ( esk8933_4("1","1","2","2")
<=> $false )
& ( esk8933_4("1","2","1","1")
<=> $false )
& ( esk8933_4("1","2","1","2")
<=> $false )
& ( esk8933_4("1","2","2","1")
<=> $false )
& ( esk8933_4("1","2","2","2")
<=> $false )
& ( esk8933_4("2","1","1","1")
<=> $false )
& ( esk8933_4("2","1","1","2")
<=> $false )
& ( esk8933_4("2","1","2","1")
<=> $false )
& ( esk8933_4("2","1","2","2")
<=> $false )
& ( esk8933_4("2","2","1","1")
<=> $false )
& ( esk8933_4("2","2","1","2")
<=> $false )
& ( esk8933_4("2","2","2","1")
<=> $false )
& ( esk8933_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8934_4,fi_predicates,
( ( esk8934_4("1","1","1","1")
<=> $false )
& ( esk8934_4("1","1","1","2")
<=> $false )
& ( esk8934_4("1","1","2","1")
<=> $false )
& ( esk8934_4("1","1","2","2")
<=> $false )
& ( esk8934_4("1","2","1","1")
<=> $false )
& ( esk8934_4("1","2","1","2")
<=> $false )
& ( esk8934_4("1","2","2","1")
<=> $false )
& ( esk8934_4("1","2","2","2")
<=> $false )
& ( esk8934_4("2","1","1","1")
<=> $false )
& ( esk8934_4("2","1","1","2")
<=> $false )
& ( esk8934_4("2","1","2","1")
<=> $false )
& ( esk8934_4("2","1","2","2")
<=> $false )
& ( esk8934_4("2","2","1","1")
<=> $false )
& ( esk8934_4("2","2","1","2")
<=> $false )
& ( esk8934_4("2","2","2","1")
<=> $false )
& ( esk8934_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8935_4,fi_predicates,
( ( esk8935_4("1","1","1","1")
<=> $false )
& ( esk8935_4("1","1","1","2")
<=> $false )
& ( esk8935_4("1","1","2","1")
<=> $false )
& ( esk8935_4("1","1","2","2")
<=> $false )
& ( esk8935_4("1","2","1","1")
<=> $false )
& ( esk8935_4("1","2","1","2")
<=> $false )
& ( esk8935_4("1","2","2","1")
<=> $false )
& ( esk8935_4("1","2","2","2")
<=> $false )
& ( esk8935_4("2","1","1","1")
<=> $false )
& ( esk8935_4("2","1","1","2")
<=> $false )
& ( esk8935_4("2","1","2","1")
<=> $false )
& ( esk8935_4("2","1","2","2")
<=> $false )
& ( esk8935_4("2","2","1","1")
<=> $false )
& ( esk8935_4("2","2","1","2")
<=> $false )
& ( esk8935_4("2","2","2","1")
<=> $false )
& ( esk8935_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8936_4,fi_predicates,
( ( esk8936_4("1","1","1","1")
<=> $false )
& ( esk8936_4("1","1","1","2")
<=> $false )
& ( esk8936_4("1","1","2","1")
<=> $false )
& ( esk8936_4("1","1","2","2")
<=> $false )
& ( esk8936_4("1","2","1","1")
<=> $false )
& ( esk8936_4("1","2","1","2")
<=> $false )
& ( esk8936_4("1","2","2","1")
<=> $false )
& ( esk8936_4("1","2","2","2")
<=> $false )
& ( esk8936_4("2","1","1","1")
<=> $false )
& ( esk8936_4("2","1","1","2")
<=> $false )
& ( esk8936_4("2","1","2","1")
<=> $false )
& ( esk8936_4("2","1","2","2")
<=> $false )
& ( esk8936_4("2","2","1","1")
<=> $false )
& ( esk8936_4("2","2","1","2")
<=> $false )
& ( esk8936_4("2","2","2","1")
<=> $false )
& ( esk8936_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8937_4,fi_predicates,
( ( esk8937_4("1","1","1","1")
<=> $false )
& ( esk8937_4("1","1","1","2")
<=> $false )
& ( esk8937_4("1","1","2","1")
<=> $false )
& ( esk8937_4("1","1","2","2")
<=> $true )
& ( esk8937_4("1","2","1","1")
<=> $false )
& ( esk8937_4("1","2","1","2")
<=> $false )
& ( esk8937_4("1","2","2","1")
<=> $false )
& ( esk8937_4("1","2","2","2")
<=> $false )
& ( esk8937_4("2","1","1","1")
<=> $false )
& ( esk8937_4("2","1","1","2")
<=> $false )
& ( esk8937_4("2","1","2","1")
<=> $false )
& ( esk8937_4("2","1","2","2")
<=> $false )
& ( esk8937_4("2","2","1","1")
<=> $false )
& ( esk8937_4("2","2","1","2")
<=> $true )
& ( esk8937_4("2","2","2","1")
<=> $false )
& ( esk8937_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8938_4,fi_predicates,
( ( esk8938_4("1","1","1","1")
<=> $true )
& ( esk8938_4("1","1","1","2")
<=> $true )
& ( esk8938_4("1","1","2","1")
<=> $true )
& ( esk8938_4("1","1","2","2")
<=> $false )
& ( esk8938_4("1","2","1","1")
<=> $true )
& ( esk8938_4("1","2","1","2")
<=> $true )
& ( esk8938_4("1","2","2","1")
<=> $true )
& ( esk8938_4("1","2","2","2")
<=> $true )
& ( esk8938_4("2","1","1","1")
<=> $true )
& ( esk8938_4("2","1","1","2")
<=> $true )
& ( esk8938_4("2","1","2","1")
<=> $true )
& ( esk8938_4("2","1","2","2")
<=> $true )
& ( esk8938_4("2","2","1","1")
<=> $true )
& ( esk8938_4("2","2","1","2")
<=> $false )
& ( esk8938_4("2","2","2","1")
<=> $true )
& ( esk8938_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8939_4,fi_predicates,
( ( esk8939_4("1","1","1","1")
<=> $true )
& ( esk8939_4("1","1","1","2")
<=> $true )
& ( esk8939_4("1","1","2","1")
<=> $true )
& ( esk8939_4("1","1","2","2")
<=> $true )
& ( esk8939_4("1","2","1","1")
<=> $true )
& ( esk8939_4("1","2","1","2")
<=> $true )
& ( esk8939_4("1","2","2","1")
<=> $true )
& ( esk8939_4("1","2","2","2")
<=> $true )
& ( esk8939_4("2","1","1","1")
<=> $true )
& ( esk8939_4("2","1","1","2")
<=> $true )
& ( esk8939_4("2","1","2","1")
<=> $true )
& ( esk8939_4("2","1","2","2")
<=> $true )
& ( esk8939_4("2","2","1","1")
<=> $true )
& ( esk8939_4("2","2","1","2")
<=> $true )
& ( esk8939_4("2","2","2","1")
<=> $true )
& ( esk8939_4("2","2","2","2")
<=> $true ) ) ).
fof(esk893_4,fi_predicates,
( ( esk893_4("1","1","1","1")
<=> $false )
& ( esk893_4("1","1","1","2")
<=> $false )
& ( esk893_4("1","1","2","1")
<=> $false )
& ( esk893_4("1","1","2","2")
<=> $false )
& ( esk893_4("1","2","1","1")
<=> $false )
& ( esk893_4("1","2","1","2")
<=> $false )
& ( esk893_4("1","2","2","1")
<=> $false )
& ( esk893_4("1","2","2","2")
<=> $false )
& ( esk893_4("2","1","1","1")
<=> $false )
& ( esk893_4("2","1","1","2")
<=> $false )
& ( esk893_4("2","1","2","1")
<=> $false )
& ( esk893_4("2","1","2","2")
<=> $false )
& ( esk893_4("2","2","1","1")
<=> $false )
& ( esk893_4("2","2","1","2")
<=> $false )
& ( esk893_4("2","2","2","1")
<=> $false )
& ( esk893_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8940_4,fi_predicates,
( ( esk8940_4("1","1","1","1")
<=> $true )
& ( esk8940_4("1","1","1","2")
<=> $true )
& ( esk8940_4("1","1","2","1")
<=> $true )
& ( esk8940_4("1","1","2","2")
<=> $true )
& ( esk8940_4("1","2","1","1")
<=> $true )
& ( esk8940_4("1","2","1","2")
<=> $true )
& ( esk8940_4("1","2","2","1")
<=> $true )
& ( esk8940_4("1","2","2","2")
<=> $true )
& ( esk8940_4("2","1","1","1")
<=> $true )
& ( esk8940_4("2","1","1","2")
<=> $true )
& ( esk8940_4("2","1","2","1")
<=> $true )
& ( esk8940_4("2","1","2","2")
<=> $true )
& ( esk8940_4("2","2","1","1")
<=> $true )
& ( esk8940_4("2","2","1","2")
<=> $true )
& ( esk8940_4("2","2","2","1")
<=> $true )
& ( esk8940_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8941_4,fi_predicates,
( ( esk8941_4("1","1","1","1")
<=> $true )
& ( esk8941_4("1","1","1","2")
<=> $true )
& ( esk8941_4("1","1","2","1")
<=> $true )
& ( esk8941_4("1","1","2","2")
<=> $true )
& ( esk8941_4("1","2","1","1")
<=> $true )
& ( esk8941_4("1","2","1","2")
<=> $true )
& ( esk8941_4("1","2","2","1")
<=> $true )
& ( esk8941_4("1","2","2","2")
<=> $true )
& ( esk8941_4("2","1","1","1")
<=> $true )
& ( esk8941_4("2","1","1","2")
<=> $true )
& ( esk8941_4("2","1","2","1")
<=> $true )
& ( esk8941_4("2","1","2","2")
<=> $true )
& ( esk8941_4("2","2","1","1")
<=> $true )
& ( esk8941_4("2","2","1","2")
<=> $true )
& ( esk8941_4("2","2","2","1")
<=> $true )
& ( esk8941_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8942_4,fi_predicates,
( ( esk8942_4("1","1","1","1")
<=> $true )
& ( esk8942_4("1","1","1","2")
<=> $true )
& ( esk8942_4("1","1","2","1")
<=> $true )
& ( esk8942_4("1","1","2","2")
<=> $true )
& ( esk8942_4("1","2","1","1")
<=> $true )
& ( esk8942_4("1","2","1","2")
<=> $true )
& ( esk8942_4("1","2","2","1")
<=> $true )
& ( esk8942_4("1","2","2","2")
<=> $true )
& ( esk8942_4("2","1","1","1")
<=> $true )
& ( esk8942_4("2","1","1","2")
<=> $true )
& ( esk8942_4("2","1","2","1")
<=> $true )
& ( esk8942_4("2","1","2","2")
<=> $true )
& ( esk8942_4("2","2","1","1")
<=> $true )
& ( esk8942_4("2","2","1","2")
<=> $true )
& ( esk8942_4("2","2","2","1")
<=> $true )
& ( esk8942_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8943_4,fi_predicates,
( ( esk8943_4("1","1","1","1")
<=> $true )
& ( esk8943_4("1","1","1","2")
<=> $true )
& ( esk8943_4("1","1","2","1")
<=> $true )
& ( esk8943_4("1","1","2","2")
<=> $true )
& ( esk8943_4("1","2","1","1")
<=> $true )
& ( esk8943_4("1","2","1","2")
<=> $true )
& ( esk8943_4("1","2","2","1")
<=> $true )
& ( esk8943_4("1","2","2","2")
<=> $true )
& ( esk8943_4("2","1","1","1")
<=> $true )
& ( esk8943_4("2","1","1","2")
<=> $true )
& ( esk8943_4("2","1","2","1")
<=> $true )
& ( esk8943_4("2","1","2","2")
<=> $true )
& ( esk8943_4("2","2","1","1")
<=> $true )
& ( esk8943_4("2","2","1","2")
<=> $true )
& ( esk8943_4("2","2","2","1")
<=> $true )
& ( esk8943_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8944_4,fi_predicates,
( ( esk8944_4("1","1","1","1")
<=> $true )
& ( esk8944_4("1","1","1","2")
<=> $true )
& ( esk8944_4("1","1","2","1")
<=> $true )
& ( esk8944_4("1","1","2","2")
<=> $true )
& ( esk8944_4("1","2","1","1")
<=> $true )
& ( esk8944_4("1","2","1","2")
<=> $true )
& ( esk8944_4("1","2","2","1")
<=> $true )
& ( esk8944_4("1","2","2","2")
<=> $true )
& ( esk8944_4("2","1","1","1")
<=> $true )
& ( esk8944_4("2","1","1","2")
<=> $true )
& ( esk8944_4("2","1","2","1")
<=> $true )
& ( esk8944_4("2","1","2","2")
<=> $true )
& ( esk8944_4("2","2","1","1")
<=> $true )
& ( esk8944_4("2","2","1","2")
<=> $true )
& ( esk8944_4("2","2","2","1")
<=> $true )
& ( esk8944_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8945_4,fi_predicates,
( ( esk8945_4("1","1","1","1")
<=> $true )
& ( esk8945_4("1","1","1","2")
<=> $true )
& ( esk8945_4("1","1","2","1")
<=> $true )
& ( esk8945_4("1","1","2","2")
<=> $true )
& ( esk8945_4("1","2","1","1")
<=> $true )
& ( esk8945_4("1","2","1","2")
<=> $true )
& ( esk8945_4("1","2","2","1")
<=> $true )
& ( esk8945_4("1","2","2","2")
<=> $true )
& ( esk8945_4("2","1","1","1")
<=> $true )
& ( esk8945_4("2","1","1","2")
<=> $true )
& ( esk8945_4("2","1","2","1")
<=> $true )
& ( esk8945_4("2","1","2","2")
<=> $true )
& ( esk8945_4("2","2","1","1")
<=> $true )
& ( esk8945_4("2","2","1","2")
<=> $true )
& ( esk8945_4("2","2","2","1")
<=> $true )
& ( esk8945_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8946_4,fi_predicates,
( ( esk8946_4("1","1","1","1")
<=> $true )
& ( esk8946_4("1","1","1","2")
<=> $true )
& ( esk8946_4("1","1","2","1")
<=> $true )
& ( esk8946_4("1","1","2","2")
<=> $true )
& ( esk8946_4("1","2","1","1")
<=> $true )
& ( esk8946_4("1","2","1","2")
<=> $true )
& ( esk8946_4("1","2","2","1")
<=> $true )
& ( esk8946_4("1","2","2","2")
<=> $true )
& ( esk8946_4("2","1","1","1")
<=> $true )
& ( esk8946_4("2","1","1","2")
<=> $true )
& ( esk8946_4("2","1","2","1")
<=> $true )
& ( esk8946_4("2","1","2","2")
<=> $true )
& ( esk8946_4("2","2","1","1")
<=> $true )
& ( esk8946_4("2","2","1","2")
<=> $true )
& ( esk8946_4("2","2","2","1")
<=> $true )
& ( esk8946_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8947_4,fi_predicates,
( ( esk8947_4("1","1","1","1")
<=> $true )
& ( esk8947_4("1","1","1","2")
<=> $true )
& ( esk8947_4("1","1","2","1")
<=> $true )
& ( esk8947_4("1","1","2","2")
<=> $true )
& ( esk8947_4("1","2","1","1")
<=> $true )
& ( esk8947_4("1","2","1","2")
<=> $true )
& ( esk8947_4("1","2","2","1")
<=> $true )
& ( esk8947_4("1","2","2","2")
<=> $true )
& ( esk8947_4("2","1","1","1")
<=> $true )
& ( esk8947_4("2","1","1","2")
<=> $true )
& ( esk8947_4("2","1","2","1")
<=> $true )
& ( esk8947_4("2","1","2","2")
<=> $true )
& ( esk8947_4("2","2","1","1")
<=> $true )
& ( esk8947_4("2","2","1","2")
<=> $true )
& ( esk8947_4("2","2","2","1")
<=> $true )
& ( esk8947_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8948_4,fi_predicates,
( ( esk8948_4("1","1","1","1")
<=> $true )
& ( esk8948_4("1","1","1","2")
<=> $true )
& ( esk8948_4("1","1","2","1")
<=> $true )
& ( esk8948_4("1","1","2","2")
<=> $true )
& ( esk8948_4("1","2","1","1")
<=> $true )
& ( esk8948_4("1","2","1","2")
<=> $true )
& ( esk8948_4("1","2","2","1")
<=> $true )
& ( esk8948_4("1","2","2","2")
<=> $true )
& ( esk8948_4("2","1","1","1")
<=> $true )
& ( esk8948_4("2","1","1","2")
<=> $true )
& ( esk8948_4("2","1","2","1")
<=> $true )
& ( esk8948_4("2","1","2","2")
<=> $true )
& ( esk8948_4("2","2","1","1")
<=> $true )
& ( esk8948_4("2","2","1","2")
<=> $true )
& ( esk8948_4("2","2","2","1")
<=> $true )
& ( esk8948_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8949_4,fi_predicates,
( ( esk8949_4("1","1","1","1")
<=> $true )
& ( esk8949_4("1","1","1","2")
<=> $true )
& ( esk8949_4("1","1","2","1")
<=> $true )
& ( esk8949_4("1","1","2","2")
<=> $true )
& ( esk8949_4("1","2","1","1")
<=> $true )
& ( esk8949_4("1","2","1","2")
<=> $true )
& ( esk8949_4("1","2","2","1")
<=> $true )
& ( esk8949_4("1","2","2","2")
<=> $true )
& ( esk8949_4("2","1","1","1")
<=> $true )
& ( esk8949_4("2","1","1","2")
<=> $true )
& ( esk8949_4("2","1","2","1")
<=> $true )
& ( esk8949_4("2","1","2","2")
<=> $true )
& ( esk8949_4("2","2","1","1")
<=> $true )
& ( esk8949_4("2","2","1","2")
<=> $true )
& ( esk8949_4("2","2","2","1")
<=> $true )
& ( esk8949_4("2","2","2","2")
<=> $true ) ) ).
fof(esk894_4,fi_predicates,
( ( esk894_4("1","1","1","1")
<=> $false )
& ( esk894_4("1","1","1","2")
<=> $false )
& ( esk894_4("1","1","2","1")
<=> $true )
& ( esk894_4("1","1","2","2")
<=> $true )
& ( esk894_4("1","2","1","1")
<=> $false )
& ( esk894_4("1","2","1","2")
<=> $true )
& ( esk894_4("1","2","2","1")
<=> $true )
& ( esk894_4("1","2","2","2")
<=> $false )
& ( esk894_4("2","1","1","1")
<=> $true )
& ( esk894_4("2","1","1","2")
<=> $true )
& ( esk894_4("2","1","2","1")
<=> $false )
& ( esk894_4("2","1","2","2")
<=> $false )
& ( esk894_4("2","2","1","1")
<=> $true )
& ( esk894_4("2","2","1","2")
<=> $true )
& ( esk894_4("2","2","2","1")
<=> $true )
& ( esk894_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8950_4,fi_predicates,
( ( esk8950_4("1","1","1","1")
<=> $false )
& ( esk8950_4("1","1","1","2")
<=> $true )
& ( esk8950_4("1","1","2","1")
<=> $false )
& ( esk8950_4("1","1","2","2")
<=> $true )
& ( esk8950_4("1","2","1","1")
<=> $false )
& ( esk8950_4("1","2","1","2")
<=> $false )
& ( esk8950_4("1","2","2","1")
<=> $true )
& ( esk8950_4("1","2","2","2")
<=> $true )
& ( esk8950_4("2","1","1","1")
<=> $false )
& ( esk8950_4("2","1","1","2")
<=> $true )
& ( esk8950_4("2","1","2","1")
<=> $false )
& ( esk8950_4("2","1","2","2")
<=> $false )
& ( esk8950_4("2","2","1","1")
<=> $false )
& ( esk8950_4("2","2","1","2")
<=> $true )
& ( esk8950_4("2","2","2","1")
<=> $false )
& ( esk8950_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8951_4,fi_predicates,
( ( esk8951_4("1","1","1","1")
<=> $true )
& ( esk8951_4("1","1","1","2")
<=> $true )
& ( esk8951_4("1","1","2","1")
<=> $true )
& ( esk8951_4("1","1","2","2")
<=> $true )
& ( esk8951_4("1","2","1","1")
<=> $true )
& ( esk8951_4("1","2","1","2")
<=> $true )
& ( esk8951_4("1","2","2","1")
<=> $true )
& ( esk8951_4("1","2","2","2")
<=> $true )
& ( esk8951_4("2","1","1","1")
<=> $true )
& ( esk8951_4("2","1","1","2")
<=> $true )
& ( esk8951_4("2","1","2","1")
<=> $true )
& ( esk8951_4("2","1","2","2")
<=> $true )
& ( esk8951_4("2","2","1","1")
<=> $true )
& ( esk8951_4("2","2","1","2")
<=> $true )
& ( esk8951_4("2","2","2","1")
<=> $true )
& ( esk8951_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8952_4,fi_predicates,
( ( esk8952_4("1","1","1","1")
<=> $true )
& ( esk8952_4("1","1","1","2")
<=> $true )
& ( esk8952_4("1","1","2","1")
<=> $true )
& ( esk8952_4("1","1","2","2")
<=> $true )
& ( esk8952_4("1","2","1","1")
<=> $true )
& ( esk8952_4("1","2","1","2")
<=> $true )
& ( esk8952_4("1","2","2","1")
<=> $true )
& ( esk8952_4("1","2","2","2")
<=> $true )
& ( esk8952_4("2","1","1","1")
<=> $true )
& ( esk8952_4("2","1","1","2")
<=> $true )
& ( esk8952_4("2","1","2","1")
<=> $true )
& ( esk8952_4("2","1","2","2")
<=> $true )
& ( esk8952_4("2","2","1","1")
<=> $true )
& ( esk8952_4("2","2","1","2")
<=> $true )
& ( esk8952_4("2","2","2","1")
<=> $true )
& ( esk8952_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8953_4,fi_predicates,
( ( esk8953_4("1","1","1","1")
<=> $true )
& ( esk8953_4("1","1","1","2")
<=> $true )
& ( esk8953_4("1","1","2","1")
<=> $true )
& ( esk8953_4("1","1","2","2")
<=> $true )
& ( esk8953_4("1","2","1","1")
<=> $true )
& ( esk8953_4("1","2","1","2")
<=> $true )
& ( esk8953_4("1","2","2","1")
<=> $true )
& ( esk8953_4("1","2","2","2")
<=> $true )
& ( esk8953_4("2","1","1","1")
<=> $true )
& ( esk8953_4("2","1","1","2")
<=> $true )
& ( esk8953_4("2","1","2","1")
<=> $true )
& ( esk8953_4("2","1","2","2")
<=> $true )
& ( esk8953_4("2","2","1","1")
<=> $true )
& ( esk8953_4("2","2","1","2")
<=> $true )
& ( esk8953_4("2","2","2","1")
<=> $true )
& ( esk8953_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8954_4,fi_predicates,
( ( esk8954_4("1","1","1","1")
<=> $false )
& ( esk8954_4("1","1","1","2")
<=> $true )
& ( esk8954_4("1","1","2","1")
<=> $false )
& ( esk8954_4("1","1","2","2")
<=> $true )
& ( esk8954_4("1","2","1","1")
<=> $false )
& ( esk8954_4("1","2","1","2")
<=> $false )
& ( esk8954_4("1","2","2","1")
<=> $true )
& ( esk8954_4("1","2","2","2")
<=> $true )
& ( esk8954_4("2","1","1","1")
<=> $false )
& ( esk8954_4("2","1","1","2")
<=> $true )
& ( esk8954_4("2","1","2","1")
<=> $false )
& ( esk8954_4("2","1","2","2")
<=> $false )
& ( esk8954_4("2","2","1","1")
<=> $false )
& ( esk8954_4("2","2","1","2")
<=> $true )
& ( esk8954_4("2","2","2","1")
<=> $false )
& ( esk8954_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8955_4,fi_predicates,
( ( esk8955_4("1","1","1","1")
<=> $true )
& ( esk8955_4("1","1","1","2")
<=> $true )
& ( esk8955_4("1","1","2","1")
<=> $true )
& ( esk8955_4("1","1","2","2")
<=> $true )
& ( esk8955_4("1","2","1","1")
<=> $true )
& ( esk8955_4("1","2","1","2")
<=> $true )
& ( esk8955_4("1","2","2","1")
<=> $true )
& ( esk8955_4("1","2","2","2")
<=> $true )
& ( esk8955_4("2","1","1","1")
<=> $true )
& ( esk8955_4("2","1","1","2")
<=> $true )
& ( esk8955_4("2","1","2","1")
<=> $true )
& ( esk8955_4("2","1","2","2")
<=> $true )
& ( esk8955_4("2","2","1","1")
<=> $true )
& ( esk8955_4("2","2","1","2")
<=> $true )
& ( esk8955_4("2","2","2","1")
<=> $true )
& ( esk8955_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8956_4,fi_predicates,
( ( esk8956_4("1","1","1","1")
<=> $false )
& ( esk8956_4("1","1","1","2")
<=> $true )
& ( esk8956_4("1","1","2","1")
<=> $false )
& ( esk8956_4("1","1","2","2")
<=> $true )
& ( esk8956_4("1","2","1","1")
<=> $false )
& ( esk8956_4("1","2","1","2")
<=> $false )
& ( esk8956_4("1","2","2","1")
<=> $true )
& ( esk8956_4("1","2","2","2")
<=> $true )
& ( esk8956_4("2","1","1","1")
<=> $false )
& ( esk8956_4("2","1","1","2")
<=> $true )
& ( esk8956_4("2","1","2","1")
<=> $false )
& ( esk8956_4("2","1","2","2")
<=> $false )
& ( esk8956_4("2","2","1","1")
<=> $false )
& ( esk8956_4("2","2","1","2")
<=> $true )
& ( esk8956_4("2","2","2","1")
<=> $false )
& ( esk8956_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8957_4,fi_predicates,
( ( esk8957_4("1","1","1","1")
<=> $true )
& ( esk8957_4("1","1","1","2")
<=> $true )
& ( esk8957_4("1","1","2","1")
<=> $true )
& ( esk8957_4("1","1","2","2")
<=> $true )
& ( esk8957_4("1","2","1","1")
<=> $true )
& ( esk8957_4("1","2","1","2")
<=> $true )
& ( esk8957_4("1","2","2","1")
<=> $true )
& ( esk8957_4("1","2","2","2")
<=> $true )
& ( esk8957_4("2","1","1","1")
<=> $true )
& ( esk8957_4("2","1","1","2")
<=> $true )
& ( esk8957_4("2","1","2","1")
<=> $true )
& ( esk8957_4("2","1","2","2")
<=> $true )
& ( esk8957_4("2","2","1","1")
<=> $true )
& ( esk8957_4("2","2","1","2")
<=> $true )
& ( esk8957_4("2","2","2","1")
<=> $true )
& ( esk8957_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8958_4,fi_predicates,
( ( esk8958_4("1","1","1","1")
<=> $true )
& ( esk8958_4("1","1","1","2")
<=> $true )
& ( esk8958_4("1","1","2","1")
<=> $true )
& ( esk8958_4("1","1","2","2")
<=> $true )
& ( esk8958_4("1","2","1","1")
<=> $true )
& ( esk8958_4("1","2","1","2")
<=> $true )
& ( esk8958_4("1","2","2","1")
<=> $true )
& ( esk8958_4("1","2","2","2")
<=> $true )
& ( esk8958_4("2","1","1","1")
<=> $true )
& ( esk8958_4("2","1","1","2")
<=> $true )
& ( esk8958_4("2","1","2","1")
<=> $true )
& ( esk8958_4("2","1","2","2")
<=> $true )
& ( esk8958_4("2","2","1","1")
<=> $true )
& ( esk8958_4("2","2","1","2")
<=> $true )
& ( esk8958_4("2","2","2","1")
<=> $true )
& ( esk8958_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8959_4,fi_predicates,
( ( esk8959_4("1","1","1","1")
<=> $true )
& ( esk8959_4("1","1","1","2")
<=> $true )
& ( esk8959_4("1","1","2","1")
<=> $true )
& ( esk8959_4("1","1","2","2")
<=> $true )
& ( esk8959_4("1","2","1","1")
<=> $true )
& ( esk8959_4("1","2","1","2")
<=> $true )
& ( esk8959_4("1","2","2","1")
<=> $true )
& ( esk8959_4("1","2","2","2")
<=> $true )
& ( esk8959_4("2","1","1","1")
<=> $true )
& ( esk8959_4("2","1","1","2")
<=> $true )
& ( esk8959_4("2","1","2","1")
<=> $true )
& ( esk8959_4("2","1","2","2")
<=> $true )
& ( esk8959_4("2","2","1","1")
<=> $true )
& ( esk8959_4("2","2","1","2")
<=> $true )
& ( esk8959_4("2","2","2","1")
<=> $true )
& ( esk8959_4("2","2","2","2")
<=> $true ) ) ).
fof(esk895_4,fi_predicates,
( ( esk895_4("1","1","1","1")
<=> $false )
& ( esk895_4("1","1","1","2")
<=> $false )
& ( esk895_4("1","1","2","1")
<=> $false )
& ( esk895_4("1","1","2","2")
<=> $false )
& ( esk895_4("1","2","1","1")
<=> $false )
& ( esk895_4("1","2","1","2")
<=> $false )
& ( esk895_4("1","2","2","1")
<=> $false )
& ( esk895_4("1","2","2","2")
<=> $false )
& ( esk895_4("2","1","1","1")
<=> $false )
& ( esk895_4("2","1","1","2")
<=> $false )
& ( esk895_4("2","1","2","1")
<=> $false )
& ( esk895_4("2","1","2","2")
<=> $false )
& ( esk895_4("2","2","1","1")
<=> $false )
& ( esk895_4("2","2","1","2")
<=> $false )
& ( esk895_4("2","2","2","1")
<=> $false )
& ( esk895_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8960_4,fi_predicates,
( ( esk8960_4("1","1","1","1")
<=> $true )
& ( esk8960_4("1","1","1","2")
<=> $true )
& ( esk8960_4("1","1","2","1")
<=> $true )
& ( esk8960_4("1","1","2","2")
<=> $true )
& ( esk8960_4("1","2","1","1")
<=> $true )
& ( esk8960_4("1","2","1","2")
<=> $true )
& ( esk8960_4("1","2","2","1")
<=> $true )
& ( esk8960_4("1","2","2","2")
<=> $true )
& ( esk8960_4("2","1","1","1")
<=> $true )
& ( esk8960_4("2","1","1","2")
<=> $true )
& ( esk8960_4("2","1","2","1")
<=> $true )
& ( esk8960_4("2","1","2","2")
<=> $true )
& ( esk8960_4("2","2","1","1")
<=> $true )
& ( esk8960_4("2","2","1","2")
<=> $true )
& ( esk8960_4("2","2","2","1")
<=> $true )
& ( esk8960_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8961_4,fi_predicates,
( ( esk8961_4("1","1","1","1")
<=> $true )
& ( esk8961_4("1","1","1","2")
<=> $true )
& ( esk8961_4("1","1","2","1")
<=> $true )
& ( esk8961_4("1","1","2","2")
<=> $true )
& ( esk8961_4("1","2","1","1")
<=> $true )
& ( esk8961_4("1","2","1","2")
<=> $true )
& ( esk8961_4("1","2","2","1")
<=> $true )
& ( esk8961_4("1","2","2","2")
<=> $true )
& ( esk8961_4("2","1","1","1")
<=> $true )
& ( esk8961_4("2","1","1","2")
<=> $true )
& ( esk8961_4("2","1","2","1")
<=> $true )
& ( esk8961_4("2","1","2","2")
<=> $true )
& ( esk8961_4("2","2","1","1")
<=> $true )
& ( esk8961_4("2","2","1","2")
<=> $true )
& ( esk8961_4("2","2","2","1")
<=> $true )
& ( esk8961_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8962_4,fi_predicates,
( ( esk8962_4("1","1","1","1")
<=> $true )
& ( esk8962_4("1","1","1","2")
<=> $true )
& ( esk8962_4("1","1","2","1")
<=> $true )
& ( esk8962_4("1","1","2","2")
<=> $true )
& ( esk8962_4("1","2","1","1")
<=> $true )
& ( esk8962_4("1","2","1","2")
<=> $true )
& ( esk8962_4("1","2","2","1")
<=> $true )
& ( esk8962_4("1","2","2","2")
<=> $true )
& ( esk8962_4("2","1","1","1")
<=> $true )
& ( esk8962_4("2","1","1","2")
<=> $true )
& ( esk8962_4("2","1","2","1")
<=> $true )
& ( esk8962_4("2","1","2","2")
<=> $true )
& ( esk8962_4("2","2","1","1")
<=> $true )
& ( esk8962_4("2","2","1","2")
<=> $true )
& ( esk8962_4("2","2","2","1")
<=> $true )
& ( esk8962_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8963_4,fi_predicates,
( ( esk8963_4("1","1","1","1")
<=> $true )
& ( esk8963_4("1","1","1","2")
<=> $true )
& ( esk8963_4("1","1","2","1")
<=> $true )
& ( esk8963_4("1","1","2","2")
<=> $true )
& ( esk8963_4("1","2","1","1")
<=> $true )
& ( esk8963_4("1","2","1","2")
<=> $true )
& ( esk8963_4("1","2","2","1")
<=> $true )
& ( esk8963_4("1","2","2","2")
<=> $true )
& ( esk8963_4("2","1","1","1")
<=> $true )
& ( esk8963_4("2","1","1","2")
<=> $true )
& ( esk8963_4("2","1","2","1")
<=> $true )
& ( esk8963_4("2","1","2","2")
<=> $true )
& ( esk8963_4("2","2","1","1")
<=> $true )
& ( esk8963_4("2","2","1","2")
<=> $true )
& ( esk8963_4("2","2","2","1")
<=> $true )
& ( esk8963_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8964_4,fi_predicates,
( ( esk8964_4("1","1","1","1")
<=> $true )
& ( esk8964_4("1","1","1","2")
<=> $false )
& ( esk8964_4("1","1","2","1")
<=> $false )
& ( esk8964_4("1","1","2","2")
<=> $true )
& ( esk8964_4("1","2","1","1")
<=> $true )
& ( esk8964_4("1","2","1","2")
<=> $true )
& ( esk8964_4("1","2","2","1")
<=> $false )
& ( esk8964_4("1","2","2","2")
<=> $false )
& ( esk8964_4("2","1","1","1")
<=> $false )
& ( esk8964_4("2","1","1","2")
<=> $false )
& ( esk8964_4("2","1","2","1")
<=> $false )
& ( esk8964_4("2","1","2","2")
<=> $false )
& ( esk8964_4("2","2","1","1")
<=> $true )
& ( esk8964_4("2","2","1","2")
<=> $true )
& ( esk8964_4("2","2","2","1")
<=> $false )
& ( esk8964_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8965_4,fi_predicates,
( ( esk8965_4("1","1","1","1")
<=> $true )
& ( esk8965_4("1","1","1","2")
<=> $true )
& ( esk8965_4("1","1","2","1")
<=> $true )
& ( esk8965_4("1","1","2","2")
<=> $true )
& ( esk8965_4("1","2","1","1")
<=> $true )
& ( esk8965_4("1","2","1","2")
<=> $true )
& ( esk8965_4("1","2","2","1")
<=> $true )
& ( esk8965_4("1","2","2","2")
<=> $true )
& ( esk8965_4("2","1","1","1")
<=> $true )
& ( esk8965_4("2","1","1","2")
<=> $true )
& ( esk8965_4("2","1","2","1")
<=> $true )
& ( esk8965_4("2","1","2","2")
<=> $true )
& ( esk8965_4("2","2","1","1")
<=> $true )
& ( esk8965_4("2","2","1","2")
<=> $true )
& ( esk8965_4("2","2","2","1")
<=> $true )
& ( esk8965_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8966_4,fi_predicates,
( ( esk8966_4("1","1","1","1")
<=> $false )
& ( esk8966_4("1","1","1","2")
<=> $false )
& ( esk8966_4("1","1","2","1")
<=> $true )
& ( esk8966_4("1","1","2","2")
<=> $true )
& ( esk8966_4("1","2","1","1")
<=> $false )
& ( esk8966_4("1","2","1","2")
<=> $false )
& ( esk8966_4("1","2","2","1")
<=> $false )
& ( esk8966_4("1","2","2","2")
<=> $false )
& ( esk8966_4("2","1","1","1")
<=> $false )
& ( esk8966_4("2","1","1","2")
<=> $false )
& ( esk8966_4("2","1","2","1")
<=> $true )
& ( esk8966_4("2","1","2","2")
<=> $true )
& ( esk8966_4("2","2","1","1")
<=> $false )
& ( esk8966_4("2","2","1","2")
<=> $true )
& ( esk8966_4("2","2","2","1")
<=> $false )
& ( esk8966_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8967_4,fi_predicates,
( ( esk8967_4("1","1","1","1")
<=> $true )
& ( esk8967_4("1","1","1","2")
<=> $true )
& ( esk8967_4("1","1","2","1")
<=> $true )
& ( esk8967_4("1","1","2","2")
<=> $true )
& ( esk8967_4("1","2","1","1")
<=> $true )
& ( esk8967_4("1","2","1","2")
<=> $true )
& ( esk8967_4("1","2","2","1")
<=> $true )
& ( esk8967_4("1","2","2","2")
<=> $true )
& ( esk8967_4("2","1","1","1")
<=> $true )
& ( esk8967_4("2","1","1","2")
<=> $true )
& ( esk8967_4("2","1","2","1")
<=> $true )
& ( esk8967_4("2","1","2","2")
<=> $true )
& ( esk8967_4("2","2","1","1")
<=> $true )
& ( esk8967_4("2","2","1","2")
<=> $true )
& ( esk8967_4("2","2","2","1")
<=> $true )
& ( esk8967_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8968_4,fi_predicates,
( ( esk8968_4("1","1","1","1")
<=> $false )
& ( esk8968_4("1","1","1","2")
<=> $true )
& ( esk8968_4("1","1","2","1")
<=> $false )
& ( esk8968_4("1","1","2","2")
<=> $true )
& ( esk8968_4("1","2","1","1")
<=> $false )
& ( esk8968_4("1","2","1","2")
<=> $false )
& ( esk8968_4("1","2","2","1")
<=> $false )
& ( esk8968_4("1","2","2","2")
<=> $false )
& ( esk8968_4("2","1","1","1")
<=> $true )
& ( esk8968_4("2","1","1","2")
<=> $false )
& ( esk8968_4("2","1","2","1")
<=> $true )
& ( esk8968_4("2","1","2","2")
<=> $false )
& ( esk8968_4("2","2","1","1")
<=> $false )
& ( esk8968_4("2","2","1","2")
<=> $true )
& ( esk8968_4("2","2","2","1")
<=> $false )
& ( esk8968_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8969_4,fi_predicates,
( ( esk8969_4("1","1","1","1")
<=> $true )
& ( esk8969_4("1","1","1","2")
<=> $true )
& ( esk8969_4("1","1","2","1")
<=> $true )
& ( esk8969_4("1","1","2","2")
<=> $true )
& ( esk8969_4("1","2","1","1")
<=> $true )
& ( esk8969_4("1","2","1","2")
<=> $true )
& ( esk8969_4("1","2","2","1")
<=> $true )
& ( esk8969_4("1","2","2","2")
<=> $true )
& ( esk8969_4("2","1","1","1")
<=> $true )
& ( esk8969_4("2","1","1","2")
<=> $true )
& ( esk8969_4("2","1","2","1")
<=> $true )
& ( esk8969_4("2","1","2","2")
<=> $true )
& ( esk8969_4("2","2","1","1")
<=> $true )
& ( esk8969_4("2","2","1","2")
<=> $true )
& ( esk8969_4("2","2","2","1")
<=> $true )
& ( esk8969_4("2","2","2","2")
<=> $true ) ) ).
fof(esk896_4,fi_predicates,
( ( esk896_4("1","1","1","1")
<=> $false )
& ( esk896_4("1","1","1","2")
<=> $false )
& ( esk896_4("1","1","2","1")
<=> $false )
& ( esk896_4("1","1","2","2")
<=> $false )
& ( esk896_4("1","2","1","1")
<=> $false )
& ( esk896_4("1","2","1","2")
<=> $false )
& ( esk896_4("1","2","2","1")
<=> $true )
& ( esk896_4("1","2","2","2")
<=> $false )
& ( esk896_4("2","1","1","1")
<=> $false )
& ( esk896_4("2","1","1","2")
<=> $false )
& ( esk896_4("2","1","2","1")
<=> $false )
& ( esk896_4("2","1","2","2")
<=> $false )
& ( esk896_4("2","2","1","1")
<=> $false )
& ( esk896_4("2","2","1","2")
<=> $false )
& ( esk896_4("2","2","2","1")
<=> $false )
& ( esk896_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8970_4,fi_predicates,
( ( esk8970_4("1","1","1","1")
<=> $false )
& ( esk8970_4("1","1","1","2")
<=> $true )
& ( esk8970_4("1","1","2","1")
<=> $false )
& ( esk8970_4("1","1","2","2")
<=> $true )
& ( esk8970_4("1","2","1","1")
<=> $false )
& ( esk8970_4("1","2","1","2")
<=> $false )
& ( esk8970_4("1","2","2","1")
<=> $true )
& ( esk8970_4("1","2","2","2")
<=> $true )
& ( esk8970_4("2","1","1","1")
<=> $false )
& ( esk8970_4("2","1","1","2")
<=> $true )
& ( esk8970_4("2","1","2","1")
<=> $false )
& ( esk8970_4("2","1","2","2")
<=> $false )
& ( esk8970_4("2","2","1","1")
<=> $false )
& ( esk8970_4("2","2","1","2")
<=> $true )
& ( esk8970_4("2","2","2","1")
<=> $false )
& ( esk8970_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8971_4,fi_predicates,
( ( esk8971_4("1","1","1","1")
<=> $false )
& ( esk8971_4("1","1","1","2")
<=> $false )
& ( esk8971_4("1","1","2","1")
<=> $false )
& ( esk8971_4("1","1","2","2")
<=> $false )
& ( esk8971_4("1","2","1","1")
<=> $false )
& ( esk8971_4("1","2","1","2")
<=> $false )
& ( esk8971_4("1","2","2","1")
<=> $false )
& ( esk8971_4("1","2","2","2")
<=> $false )
& ( esk8971_4("2","1","1","1")
<=> $false )
& ( esk8971_4("2","1","1","2")
<=> $false )
& ( esk8971_4("2","1","2","1")
<=> $false )
& ( esk8971_4("2","1","2","2")
<=> $false )
& ( esk8971_4("2","2","1","1")
<=> $false )
& ( esk8971_4("2","2","1","2")
<=> $false )
& ( esk8971_4("2","2","2","1")
<=> $false )
& ( esk8971_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8972_4,fi_predicates,
( ( esk8972_4("1","1","1","1")
<=> $false )
& ( esk8972_4("1","1","1","2")
<=> $false )
& ( esk8972_4("1","1","2","1")
<=> $false )
& ( esk8972_4("1","1","2","2")
<=> $false )
& ( esk8972_4("1","2","1","1")
<=> $false )
& ( esk8972_4("1","2","1","2")
<=> $false )
& ( esk8972_4("1","2","2","1")
<=> $false )
& ( esk8972_4("1","2","2","2")
<=> $false )
& ( esk8972_4("2","1","1","1")
<=> $false )
& ( esk8972_4("2","1","1","2")
<=> $false )
& ( esk8972_4("2","1","2","1")
<=> $false )
& ( esk8972_4("2","1","2","2")
<=> $false )
& ( esk8972_4("2","2","1","1")
<=> $false )
& ( esk8972_4("2","2","1","2")
<=> $false )
& ( esk8972_4("2","2","2","1")
<=> $false )
& ( esk8972_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8973_4,fi_predicates,
( ( esk8973_4("1","1","1","1")
<=> $false )
& ( esk8973_4("1","1","1","2")
<=> $false )
& ( esk8973_4("1","1","2","1")
<=> $false )
& ( esk8973_4("1","1","2","2")
<=> $false )
& ( esk8973_4("1","2","1","1")
<=> $false )
& ( esk8973_4("1","2","1","2")
<=> $false )
& ( esk8973_4("1","2","2","1")
<=> $false )
& ( esk8973_4("1","2","2","2")
<=> $false )
& ( esk8973_4("2","1","1","1")
<=> $false )
& ( esk8973_4("2","1","1","2")
<=> $false )
& ( esk8973_4("2","1","2","1")
<=> $false )
& ( esk8973_4("2","1","2","2")
<=> $false )
& ( esk8973_4("2","2","1","1")
<=> $false )
& ( esk8973_4("2","2","1","2")
<=> $false )
& ( esk8973_4("2","2","2","1")
<=> $false )
& ( esk8973_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8974_4,fi_predicates,
( ( esk8974_4("1","1","1","1")
<=> $false )
& ( esk8974_4("1","1","1","2")
<=> $false )
& ( esk8974_4("1","1","2","1")
<=> $false )
& ( esk8974_4("1","1","2","2")
<=> $false )
& ( esk8974_4("1","2","1","1")
<=> $false )
& ( esk8974_4("1","2","1","2")
<=> $false )
& ( esk8974_4("1","2","2","1")
<=> $false )
& ( esk8974_4("1","2","2","2")
<=> $false )
& ( esk8974_4("2","1","1","1")
<=> $false )
& ( esk8974_4("2","1","1","2")
<=> $false )
& ( esk8974_4("2","1","2","1")
<=> $false )
& ( esk8974_4("2","1","2","2")
<=> $false )
& ( esk8974_4("2","2","1","1")
<=> $false )
& ( esk8974_4("2","2","1","2")
<=> $false )
& ( esk8974_4("2","2","2","1")
<=> $false )
& ( esk8974_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8975_4,fi_predicates,
( ( esk8975_4("1","1","1","1")
<=> $false )
& ( esk8975_4("1","1","1","2")
<=> $false )
& ( esk8975_4("1","1","2","1")
<=> $false )
& ( esk8975_4("1","1","2","2")
<=> $false )
& ( esk8975_4("1","2","1","1")
<=> $false )
& ( esk8975_4("1","2","1","2")
<=> $false )
& ( esk8975_4("1","2","2","1")
<=> $false )
& ( esk8975_4("1","2","2","2")
<=> $false )
& ( esk8975_4("2","1","1","1")
<=> $false )
& ( esk8975_4("2","1","1","2")
<=> $false )
& ( esk8975_4("2","1","2","1")
<=> $false )
& ( esk8975_4("2","1","2","2")
<=> $false )
& ( esk8975_4("2","2","1","1")
<=> $false )
& ( esk8975_4("2","2","1","2")
<=> $false )
& ( esk8975_4("2","2","2","1")
<=> $false )
& ( esk8975_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8976_4,fi_predicates,
( ( esk8976_4("1","1","1","1")
<=> $false )
& ( esk8976_4("1","1","1","2")
<=> $false )
& ( esk8976_4("1","1","2","1")
<=> $false )
& ( esk8976_4("1","1","2","2")
<=> $false )
& ( esk8976_4("1","2","1","1")
<=> $false )
& ( esk8976_4("1","2","1","2")
<=> $false )
& ( esk8976_4("1","2","2","1")
<=> $false )
& ( esk8976_4("1","2","2","2")
<=> $false )
& ( esk8976_4("2","1","1","1")
<=> $false )
& ( esk8976_4("2","1","1","2")
<=> $false )
& ( esk8976_4("2","1","2","1")
<=> $false )
& ( esk8976_4("2","1","2","2")
<=> $false )
& ( esk8976_4("2","2","1","1")
<=> $false )
& ( esk8976_4("2","2","1","2")
<=> $false )
& ( esk8976_4("2","2","2","1")
<=> $false )
& ( esk8976_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8977_4,fi_predicates,
( ( esk8977_4("1","1","1","1")
<=> $false )
& ( esk8977_4("1","1","1","2")
<=> $false )
& ( esk8977_4("1","1","2","1")
<=> $false )
& ( esk8977_4("1","1","2","2")
<=> $false )
& ( esk8977_4("1","2","1","1")
<=> $false )
& ( esk8977_4("1","2","1","2")
<=> $false )
& ( esk8977_4("1","2","2","1")
<=> $false )
& ( esk8977_4("1","2","2","2")
<=> $false )
& ( esk8977_4("2","1","1","1")
<=> $false )
& ( esk8977_4("2","1","1","2")
<=> $false )
& ( esk8977_4("2","1","2","1")
<=> $false )
& ( esk8977_4("2","1","2","2")
<=> $false )
& ( esk8977_4("2","2","1","1")
<=> $false )
& ( esk8977_4("2","2","1","2")
<=> $false )
& ( esk8977_4("2","2","2","1")
<=> $false )
& ( esk8977_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8978_4,fi_predicates,
( ( esk8978_4("1","1","1","1")
<=> $false )
& ( esk8978_4("1","1","1","2")
<=> $false )
& ( esk8978_4("1","1","2","1")
<=> $false )
& ( esk8978_4("1","1","2","2")
<=> $false )
& ( esk8978_4("1","2","1","1")
<=> $false )
& ( esk8978_4("1","2","1","2")
<=> $false )
& ( esk8978_4("1","2","2","1")
<=> $false )
& ( esk8978_4("1","2","2","2")
<=> $false )
& ( esk8978_4("2","1","1","1")
<=> $false )
& ( esk8978_4("2","1","1","2")
<=> $false )
& ( esk8978_4("2","1","2","1")
<=> $false )
& ( esk8978_4("2","1","2","2")
<=> $false )
& ( esk8978_4("2","2","1","1")
<=> $false )
& ( esk8978_4("2","2","1","2")
<=> $false )
& ( esk8978_4("2","2","2","1")
<=> $false )
& ( esk8978_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8979_4,fi_predicates,
( ( esk8979_4("1","1","1","1")
<=> $false )
& ( esk8979_4("1","1","1","2")
<=> $false )
& ( esk8979_4("1","1","2","1")
<=> $false )
& ( esk8979_4("1","1","2","2")
<=> $false )
& ( esk8979_4("1","2","1","1")
<=> $false )
& ( esk8979_4("1","2","1","2")
<=> $false )
& ( esk8979_4("1","2","2","1")
<=> $false )
& ( esk8979_4("1","2","2","2")
<=> $false )
& ( esk8979_4("2","1","1","1")
<=> $false )
& ( esk8979_4("2","1","1","2")
<=> $false )
& ( esk8979_4("2","1","2","1")
<=> $false )
& ( esk8979_4("2","1","2","2")
<=> $false )
& ( esk8979_4("2","2","1","1")
<=> $false )
& ( esk8979_4("2","2","1","2")
<=> $false )
& ( esk8979_4("2","2","2","1")
<=> $false )
& ( esk8979_4("2","2","2","2")
<=> $false ) ) ).
fof(esk897_4,fi_predicates,
( ( esk897_4("1","1","1","1")
<=> $true )
& ( esk897_4("1","1","1","2")
<=> $false )
& ( esk897_4("1","1","2","1")
<=> $false )
& ( esk897_4("1","1","2","2")
<=> $false )
& ( esk897_4("1","2","1","1")
<=> $false )
& ( esk897_4("1","2","1","2")
<=> $false )
& ( esk897_4("1","2","2","1")
<=> $false )
& ( esk897_4("1","2","2","2")
<=> $false )
& ( esk897_4("2","1","1","1")
<=> $false )
& ( esk897_4("2","1","1","2")
<=> $false )
& ( esk897_4("2","1","2","1")
<=> $true )
& ( esk897_4("2","1","2","2")
<=> $false )
& ( esk897_4("2","2","1","1")
<=> $false )
& ( esk897_4("2","2","1","2")
<=> $false )
& ( esk897_4("2","2","2","1")
<=> $false )
& ( esk897_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8980_4,fi_predicates,
( ( esk8980_4("1","1","1","1")
<=> $false )
& ( esk8980_4("1","1","1","2")
<=> $false )
& ( esk8980_4("1","1","2","1")
<=> $false )
& ( esk8980_4("1","1","2","2")
<=> $false )
& ( esk8980_4("1","2","1","1")
<=> $false )
& ( esk8980_4("1","2","1","2")
<=> $false )
& ( esk8980_4("1","2","2","1")
<=> $false )
& ( esk8980_4("1","2","2","2")
<=> $false )
& ( esk8980_4("2","1","1","1")
<=> $false )
& ( esk8980_4("2","1","1","2")
<=> $false )
& ( esk8980_4("2","1","2","1")
<=> $false )
& ( esk8980_4("2","1","2","2")
<=> $false )
& ( esk8980_4("2","2","1","1")
<=> $false )
& ( esk8980_4("2","2","1","2")
<=> $false )
& ( esk8980_4("2","2","2","1")
<=> $false )
& ( esk8980_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8981_4,fi_predicates,
( ( esk8981_4("1","1","1","1")
<=> $true )
& ( esk8981_4("1","1","1","2")
<=> $false )
& ( esk8981_4("1","1","2","1")
<=> $true )
& ( esk8981_4("1","1","2","2")
<=> $false )
& ( esk8981_4("1","2","1","1")
<=> $true )
& ( esk8981_4("1","2","1","2")
<=> $true )
& ( esk8981_4("1","2","2","1")
<=> $false )
& ( esk8981_4("1","2","2","2")
<=> $false )
& ( esk8981_4("2","1","1","1")
<=> $true )
& ( esk8981_4("2","1","1","2")
<=> $false )
& ( esk8981_4("2","1","2","1")
<=> $true )
& ( esk8981_4("2","1","2","2")
<=> $true )
& ( esk8981_4("2","2","1","1")
<=> $true )
& ( esk8981_4("2","2","1","2")
<=> $false )
& ( esk8981_4("2","2","2","1")
<=> $true )
& ( esk8981_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8982_4,fi_predicates,
( ( esk8982_4("1","1","1","1")
<=> $false )
& ( esk8982_4("1","1","1","2")
<=> $true )
& ( esk8982_4("1","1","2","1")
<=> $false )
& ( esk8982_4("1","1","2","2")
<=> $true )
& ( esk8982_4("1","2","1","1")
<=> $false )
& ( esk8982_4("1","2","1","2")
<=> $false )
& ( esk8982_4("1","2","2","1")
<=> $true )
& ( esk8982_4("1","2","2","2")
<=> $true )
& ( esk8982_4("2","1","1","1")
<=> $false )
& ( esk8982_4("2","1","1","2")
<=> $true )
& ( esk8982_4("2","1","2","1")
<=> $false )
& ( esk8982_4("2","1","2","2")
<=> $false )
& ( esk8982_4("2","2","1","1")
<=> $false )
& ( esk8982_4("2","2","1","2")
<=> $true )
& ( esk8982_4("2","2","2","1")
<=> $false )
& ( esk8982_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8983_4,fi_predicates,
( ( esk8983_4("1","1","1","1")
<=> $false )
& ( esk8983_4("1","1","1","2")
<=> $false )
& ( esk8983_4("1","1","2","1")
<=> $false )
& ( esk8983_4("1","1","2","2")
<=> $false )
& ( esk8983_4("1","2","1","1")
<=> $false )
& ( esk8983_4("1","2","1","2")
<=> $false )
& ( esk8983_4("1","2","2","1")
<=> $false )
& ( esk8983_4("1","2","2","2")
<=> $false )
& ( esk8983_4("2","1","1","1")
<=> $false )
& ( esk8983_4("2","1","1","2")
<=> $false )
& ( esk8983_4("2","1","2","1")
<=> $false )
& ( esk8983_4("2","1","2","2")
<=> $false )
& ( esk8983_4("2","2","1","1")
<=> $false )
& ( esk8983_4("2","2","1","2")
<=> $false )
& ( esk8983_4("2","2","2","1")
<=> $false )
& ( esk8983_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8984_4,fi_predicates,
( ( esk8984_4("1","1","1","1")
<=> $false )
& ( esk8984_4("1","1","1","2")
<=> $false )
& ( esk8984_4("1","1","2","1")
<=> $false )
& ( esk8984_4("1","1","2","2")
<=> $false )
& ( esk8984_4("1","2","1","1")
<=> $false )
& ( esk8984_4("1","2","1","2")
<=> $false )
& ( esk8984_4("1","2","2","1")
<=> $false )
& ( esk8984_4("1","2","2","2")
<=> $false )
& ( esk8984_4("2","1","1","1")
<=> $false )
& ( esk8984_4("2","1","1","2")
<=> $false )
& ( esk8984_4("2","1","2","1")
<=> $false )
& ( esk8984_4("2","1","2","2")
<=> $false )
& ( esk8984_4("2","2","1","1")
<=> $false )
& ( esk8984_4("2","2","1","2")
<=> $false )
& ( esk8984_4("2","2","2","1")
<=> $false )
& ( esk8984_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8985_4,fi_predicates,
( ( esk8985_4("1","1","1","1")
<=> $true )
& ( esk8985_4("1","1","1","2")
<=> $false )
& ( esk8985_4("1","1","2","1")
<=> $true )
& ( esk8985_4("1","1","2","2")
<=> $false )
& ( esk8985_4("1","2","1","1")
<=> $true )
& ( esk8985_4("1","2","1","2")
<=> $true )
& ( esk8985_4("1","2","2","1")
<=> $false )
& ( esk8985_4("1","2","2","2")
<=> $false )
& ( esk8985_4("2","1","1","1")
<=> $true )
& ( esk8985_4("2","1","1","2")
<=> $false )
& ( esk8985_4("2","1","2","1")
<=> $true )
& ( esk8985_4("2","1","2","2")
<=> $true )
& ( esk8985_4("2","2","1","1")
<=> $true )
& ( esk8985_4("2","2","1","2")
<=> $false )
& ( esk8985_4("2","2","2","1")
<=> $true )
& ( esk8985_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8986_4,fi_predicates,
( ( esk8986_4("1","1","1","1")
<=> $false )
& ( esk8986_4("1","1","1","2")
<=> $true )
& ( esk8986_4("1","1","2","1")
<=> $false )
& ( esk8986_4("1","1","2","2")
<=> $true )
& ( esk8986_4("1","2","1","1")
<=> $false )
& ( esk8986_4("1","2","1","2")
<=> $false )
& ( esk8986_4("1","2","2","1")
<=> $true )
& ( esk8986_4("1","2","2","2")
<=> $true )
& ( esk8986_4("2","1","1","1")
<=> $false )
& ( esk8986_4("2","1","1","2")
<=> $true )
& ( esk8986_4("2","1","2","1")
<=> $false )
& ( esk8986_4("2","1","2","2")
<=> $false )
& ( esk8986_4("2","2","1","1")
<=> $false )
& ( esk8986_4("2","2","1","2")
<=> $true )
& ( esk8986_4("2","2","2","1")
<=> $false )
& ( esk8986_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8987_4,fi_predicates,
( ( esk8987_4("1","1","1","1")
<=> $true )
& ( esk8987_4("1","1","1","2")
<=> $false )
& ( esk8987_4("1","1","2","1")
<=> $true )
& ( esk8987_4("1","1","2","2")
<=> $false )
& ( esk8987_4("1","2","1","1")
<=> $true )
& ( esk8987_4("1","2","1","2")
<=> $true )
& ( esk8987_4("1","2","2","1")
<=> $false )
& ( esk8987_4("1","2","2","2")
<=> $false )
& ( esk8987_4("2","1","1","1")
<=> $true )
& ( esk8987_4("2","1","1","2")
<=> $false )
& ( esk8987_4("2","1","2","1")
<=> $true )
& ( esk8987_4("2","1","2","2")
<=> $true )
& ( esk8987_4("2","2","1","1")
<=> $true )
& ( esk8987_4("2","2","1","2")
<=> $false )
& ( esk8987_4("2","2","2","1")
<=> $true )
& ( esk8987_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8988_4,fi_predicates,
( ( esk8988_4("1","1","1","1")
<=> $false )
& ( esk8988_4("1","1","1","2")
<=> $true )
& ( esk8988_4("1","1","2","1")
<=> $false )
& ( esk8988_4("1","1","2","2")
<=> $true )
& ( esk8988_4("1","2","1","1")
<=> $false )
& ( esk8988_4("1","2","1","2")
<=> $false )
& ( esk8988_4("1","2","2","1")
<=> $true )
& ( esk8988_4("1","2","2","2")
<=> $true )
& ( esk8988_4("2","1","1","1")
<=> $false )
& ( esk8988_4("2","1","1","2")
<=> $true )
& ( esk8988_4("2","1","2","1")
<=> $false )
& ( esk8988_4("2","1","2","2")
<=> $false )
& ( esk8988_4("2","2","1","1")
<=> $false )
& ( esk8988_4("2","2","1","2")
<=> $true )
& ( esk8988_4("2","2","2","1")
<=> $false )
& ( esk8988_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8989_4,fi_predicates,
( ( esk8989_4("1","1","1","1")
<=> $false )
& ( esk8989_4("1","1","1","2")
<=> $false )
& ( esk8989_4("1","1","2","1")
<=> $false )
& ( esk8989_4("1","1","2","2")
<=> $false )
& ( esk8989_4("1","2","1","1")
<=> $false )
& ( esk8989_4("1","2","1","2")
<=> $false )
& ( esk8989_4("1","2","2","1")
<=> $false )
& ( esk8989_4("1","2","2","2")
<=> $false )
& ( esk8989_4("2","1","1","1")
<=> $false )
& ( esk8989_4("2","1","1","2")
<=> $false )
& ( esk8989_4("2","1","2","1")
<=> $false )
& ( esk8989_4("2","1","2","2")
<=> $false )
& ( esk8989_4("2","2","1","1")
<=> $false )
& ( esk8989_4("2","2","1","2")
<=> $false )
& ( esk8989_4("2","2","2","1")
<=> $false )
& ( esk8989_4("2","2","2","2")
<=> $false ) ) ).
fof(esk898_4,fi_predicates,
( ( esk898_4("1","1","1","1")
<=> $true )
& ( esk898_4("1","1","1","2")
<=> $true )
& ( esk898_4("1","1","2","1")
<=> $true )
& ( esk898_4("1","1","2","2")
<=> $true )
& ( esk898_4("1","2","1","1")
<=> $true )
& ( esk898_4("1","2","1","2")
<=> $true )
& ( esk898_4("1","2","2","1")
<=> $true )
& ( esk898_4("1","2","2","2")
<=> $true )
& ( esk898_4("2","1","1","1")
<=> $true )
& ( esk898_4("2","1","1","2")
<=> $true )
& ( esk898_4("2","1","2","1")
<=> $true )
& ( esk898_4("2","1","2","2")
<=> $true )
& ( esk898_4("2","2","1","1")
<=> $true )
& ( esk898_4("2","2","1","2")
<=> $true )
& ( esk898_4("2","2","2","1")
<=> $true )
& ( esk898_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8990_4,fi_predicates,
( ( esk8990_4("1","1","1","1")
<=> $false )
& ( esk8990_4("1","1","1","2")
<=> $false )
& ( esk8990_4("1","1","2","1")
<=> $false )
& ( esk8990_4("1","1","2","2")
<=> $false )
& ( esk8990_4("1","2","1","1")
<=> $false )
& ( esk8990_4("1","2","1","2")
<=> $false )
& ( esk8990_4("1","2","2","1")
<=> $false )
& ( esk8990_4("1","2","2","2")
<=> $false )
& ( esk8990_4("2","1","1","1")
<=> $false )
& ( esk8990_4("2","1","1","2")
<=> $false )
& ( esk8990_4("2","1","2","1")
<=> $false )
& ( esk8990_4("2","1","2","2")
<=> $false )
& ( esk8990_4("2","2","1","1")
<=> $false )
& ( esk8990_4("2","2","1","2")
<=> $false )
& ( esk8990_4("2","2","2","1")
<=> $false )
& ( esk8990_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8991_4,fi_predicates,
( ( esk8991_4("1","1","1","1")
<=> $false )
& ( esk8991_4("1","1","1","2")
<=> $false )
& ( esk8991_4("1","1","2","1")
<=> $false )
& ( esk8991_4("1","1","2","2")
<=> $false )
& ( esk8991_4("1","2","1","1")
<=> $false )
& ( esk8991_4("1","2","1","2")
<=> $false )
& ( esk8991_4("1","2","2","1")
<=> $false )
& ( esk8991_4("1","2","2","2")
<=> $false )
& ( esk8991_4("2","1","1","1")
<=> $false )
& ( esk8991_4("2","1","1","2")
<=> $false )
& ( esk8991_4("2","1","2","1")
<=> $false )
& ( esk8991_4("2","1","2","2")
<=> $false )
& ( esk8991_4("2","2","1","1")
<=> $false )
& ( esk8991_4("2","2","1","2")
<=> $false )
& ( esk8991_4("2","2","2","1")
<=> $false )
& ( esk8991_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8992_4,fi_predicates,
( ( esk8992_4("1","1","1","1")
<=> $false )
& ( esk8992_4("1","1","1","2")
<=> $false )
& ( esk8992_4("1","1","2","1")
<=> $false )
& ( esk8992_4("1","1","2","2")
<=> $false )
& ( esk8992_4("1","2","1","1")
<=> $false )
& ( esk8992_4("1","2","1","2")
<=> $false )
& ( esk8992_4("1","2","2","1")
<=> $false )
& ( esk8992_4("1","2","2","2")
<=> $false )
& ( esk8992_4("2","1","1","1")
<=> $false )
& ( esk8992_4("2","1","1","2")
<=> $false )
& ( esk8992_4("2","1","2","1")
<=> $false )
& ( esk8992_4("2","1","2","2")
<=> $false )
& ( esk8992_4("2","2","1","1")
<=> $false )
& ( esk8992_4("2","2","1","2")
<=> $false )
& ( esk8992_4("2","2","2","1")
<=> $false )
& ( esk8992_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8993_4,fi_predicates,
( ( esk8993_4("1","1","1","1")
<=> $false )
& ( esk8993_4("1","1","1","2")
<=> $false )
& ( esk8993_4("1","1","2","1")
<=> $false )
& ( esk8993_4("1","1","2","2")
<=> $false )
& ( esk8993_4("1","2","1","1")
<=> $false )
& ( esk8993_4("1","2","1","2")
<=> $false )
& ( esk8993_4("1","2","2","1")
<=> $false )
& ( esk8993_4("1","2","2","2")
<=> $false )
& ( esk8993_4("2","1","1","1")
<=> $false )
& ( esk8993_4("2","1","1","2")
<=> $false )
& ( esk8993_4("2","1","2","1")
<=> $false )
& ( esk8993_4("2","1","2","2")
<=> $false )
& ( esk8993_4("2","2","1","1")
<=> $false )
& ( esk8993_4("2","2","1","2")
<=> $false )
& ( esk8993_4("2","2","2","1")
<=> $false )
& ( esk8993_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8994_4,fi_predicates,
( ( esk8994_4("1","1","1","1")
<=> $false )
& ( esk8994_4("1","1","1","2")
<=> $false )
& ( esk8994_4("1","1","2","1")
<=> $false )
& ( esk8994_4("1","1","2","2")
<=> $false )
& ( esk8994_4("1","2","1","1")
<=> $false )
& ( esk8994_4("1","2","1","2")
<=> $false )
& ( esk8994_4("1","2","2","1")
<=> $false )
& ( esk8994_4("1","2","2","2")
<=> $false )
& ( esk8994_4("2","1","1","1")
<=> $false )
& ( esk8994_4("2","1","1","2")
<=> $false )
& ( esk8994_4("2","1","2","1")
<=> $false )
& ( esk8994_4("2","1","2","2")
<=> $false )
& ( esk8994_4("2","2","1","1")
<=> $false )
& ( esk8994_4("2","2","1","2")
<=> $false )
& ( esk8994_4("2","2","2","1")
<=> $false )
& ( esk8994_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8995_4,fi_predicates,
( ( esk8995_4("1","1","1","1")
<=> $false )
& ( esk8995_4("1","1","1","2")
<=> $true )
& ( esk8995_4("1","1","2","1")
<=> $true )
& ( esk8995_4("1","1","2","2")
<=> $false )
& ( esk8995_4("1","2","1","1")
<=> $false )
& ( esk8995_4("1","2","1","2")
<=> $false )
& ( esk8995_4("1","2","2","1")
<=> $true )
& ( esk8995_4("1","2","2","2")
<=> $true )
& ( esk8995_4("2","1","1","1")
<=> $true )
& ( esk8995_4("2","1","1","2")
<=> $true )
& ( esk8995_4("2","1","2","1")
<=> $true )
& ( esk8995_4("2","1","2","2")
<=> $true )
& ( esk8995_4("2","2","1","1")
<=> $false )
& ( esk8995_4("2","2","1","2")
<=> $false )
& ( esk8995_4("2","2","2","1")
<=> $true )
& ( esk8995_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8996_4,fi_predicates,
( ( esk8996_4("1","1","1","1")
<=> $false )
& ( esk8996_4("1","1","1","2")
<=> $true )
& ( esk8996_4("1","1","2","1")
<=> $true )
& ( esk8996_4("1","1","2","2")
<=> $true )
& ( esk8996_4("1","2","1","1")
<=> $false )
& ( esk8996_4("1","2","1","2")
<=> $false )
& ( esk8996_4("1","2","2","1")
<=> $false )
& ( esk8996_4("1","2","2","2")
<=> $false )
& ( esk8996_4("2","1","1","1")
<=> $true )
& ( esk8996_4("2","1","1","2")
<=> $false )
& ( esk8996_4("2","1","2","1")
<=> $true )
& ( esk8996_4("2","1","2","2")
<=> $true )
& ( esk8996_4("2","2","1","1")
<=> $false )
& ( esk8996_4("2","2","1","2")
<=> $true )
& ( esk8996_4("2","2","2","1")
<=> $true )
& ( esk8996_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8997_4,fi_predicates,
( ( esk8997_4("1","1","1","1")
<=> $true )
& ( esk8997_4("1","1","1","2")
<=> $true )
& ( esk8997_4("1","1","2","1")
<=> $false )
& ( esk8997_4("1","1","2","2")
<=> $false )
& ( esk8997_4("1","2","1","1")
<=> $true )
& ( esk8997_4("1","2","1","2")
<=> $true )
& ( esk8997_4("1","2","2","1")
<=> $true )
& ( esk8997_4("1","2","2","2")
<=> $true )
& ( esk8997_4("2","1","1","1")
<=> $true )
& ( esk8997_4("2","1","1","2")
<=> $true )
& ( esk8997_4("2","1","2","1")
<=> $false )
& ( esk8997_4("2","1","2","2")
<=> $false )
& ( esk8997_4("2","2","1","1")
<=> $true )
& ( esk8997_4("2","2","1","2")
<=> $false )
& ( esk8997_4("2","2","2","1")
<=> $true )
& ( esk8997_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8998_4,fi_predicates,
( ( esk8998_4("1","1","1","1")
<=> $false )
& ( esk8998_4("1","1","1","2")
<=> $false )
& ( esk8998_4("1","1","2","1")
<=> $true )
& ( esk8998_4("1","1","2","2")
<=> $false )
& ( esk8998_4("1","2","1","1")
<=> $false )
& ( esk8998_4("1","2","1","2")
<=> $false )
& ( esk8998_4("1","2","2","1")
<=> $true )
& ( esk8998_4("1","2","2","2")
<=> $true )
& ( esk8998_4("2","1","1","1")
<=> $false )
& ( esk8998_4("2","1","1","2")
<=> $true )
& ( esk8998_4("2","1","2","1")
<=> $true )
& ( esk8998_4("2","1","2","2")
<=> $true )
& ( esk8998_4("2","2","1","1")
<=> $false )
& ( esk8998_4("2","2","1","2")
<=> $false )
& ( esk8998_4("2","2","2","1")
<=> $false )
& ( esk8998_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8999_4,fi_predicates,
( ( esk8999_4("1","1","1","1")
<=> $true )
& ( esk8999_4("1","1","1","2")
<=> $false )
& ( esk8999_4("1","1","2","1")
<=> $true )
& ( esk8999_4("1","1","2","2")
<=> $false )
& ( esk8999_4("1","2","1","1")
<=> $true )
& ( esk8999_4("1","2","1","2")
<=> $true )
& ( esk8999_4("1","2","2","1")
<=> $true )
& ( esk8999_4("1","2","2","2")
<=> $true )
& ( esk8999_4("2","1","1","1")
<=> $false )
& ( esk8999_4("2","1","1","2")
<=> $true )
& ( esk8999_4("2","1","2","1")
<=> $false )
& ( esk8999_4("2","1","2","2")
<=> $true )
& ( esk8999_4("2","2","1","1")
<=> $true )
& ( esk8999_4("2","2","1","2")
<=> $false )
& ( esk8999_4("2","2","2","1")
<=> $true )
& ( esk8999_4("2","2","2","2")
<=> $false ) ) ).
fof(esk899_4,fi_predicates,
( ( esk899_4("1","1","1","1")
<=> $false )
& ( esk899_4("1","1","1","2")
<=> $false )
& ( esk899_4("1","1","2","1")
<=> $false )
& ( esk899_4("1","1","2","2")
<=> $false )
& ( esk899_4("1","2","1","1")
<=> $false )
& ( esk899_4("1","2","1","2")
<=> $false )
& ( esk899_4("1","2","2","1")
<=> $false )
& ( esk899_4("1","2","2","2")
<=> $false )
& ( esk899_4("2","1","1","1")
<=> $false )
& ( esk899_4("2","1","1","2")
<=> $false )
& ( esk899_4("2","1","2","1")
<=> $false )
& ( esk899_4("2","1","2","2")
<=> $false )
& ( esk899_4("2","2","1","1")
<=> $false )
& ( esk899_4("2","2","1","2")
<=> $false )
& ( esk899_4("2","2","2","1")
<=> $false )
& ( esk899_4("2","2","2","2")
<=> $false ) ) ).
fof(esk89_0,fi_predicates,
( esk89_0
<=> $false ) ).
fof(esk8_0,fi_predicates,
( esk8_0
<=> $false ) ).
fof(esk9000_4,fi_predicates,
( ( esk9000_4("1","1","1","1")
<=> $false )
& ( esk9000_4("1","1","1","2")
<=> $false )
& ( esk9000_4("1","1","2","1")
<=> $false )
& ( esk9000_4("1","1","2","2")
<=> $false )
& ( esk9000_4("1","2","1","1")
<=> $false )
& ( esk9000_4("1","2","1","2")
<=> $false )
& ( esk9000_4("1","2","2","1")
<=> $true )
& ( esk9000_4("1","2","2","2")
<=> $true )
& ( esk9000_4("2","1","1","1")
<=> $true )
& ( esk9000_4("2","1","1","2")
<=> $true )
& ( esk9000_4("2","1","2","1")
<=> $true )
& ( esk9000_4("2","1","2","2")
<=> $false )
& ( esk9000_4("2","2","1","1")
<=> $false )
& ( esk9000_4("2","2","1","2")
<=> $false )
& ( esk9000_4("2","2","2","1")
<=> $false )
& ( esk9000_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9001_4,fi_predicates,
( ( esk9001_4("1","1","1","1")
<=> $true )
& ( esk9001_4("1","1","1","2")
<=> $false )
& ( esk9001_4("1","1","2","1")
<=> $true )
& ( esk9001_4("1","1","2","2")
<=> $false )
& ( esk9001_4("1","2","1","1")
<=> $true )
& ( esk9001_4("1","2","1","2")
<=> $true )
& ( esk9001_4("1","2","2","1")
<=> $false )
& ( esk9001_4("1","2","2","2")
<=> $false )
& ( esk9001_4("2","1","1","1")
<=> $true )
& ( esk9001_4("2","1","1","2")
<=> $false )
& ( esk9001_4("2","1","2","1")
<=> $true )
& ( esk9001_4("2","1","2","2")
<=> $true )
& ( esk9001_4("2","2","1","1")
<=> $true )
& ( esk9001_4("2","2","1","2")
<=> $false )
& ( esk9001_4("2","2","2","1")
<=> $true )
& ( esk9001_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9002_4,fi_predicates,
( ( esk9002_4("1","1","1","1")
<=> $false )
& ( esk9002_4("1","1","1","2")
<=> $true )
& ( esk9002_4("1","1","2","1")
<=> $false )
& ( esk9002_4("1","1","2","2")
<=> $true )
& ( esk9002_4("1","2","1","1")
<=> $false )
& ( esk9002_4("1","2","1","2")
<=> $false )
& ( esk9002_4("1","2","2","1")
<=> $true )
& ( esk9002_4("1","2","2","2")
<=> $true )
& ( esk9002_4("2","1","1","1")
<=> $false )
& ( esk9002_4("2","1","1","2")
<=> $true )
& ( esk9002_4("2","1","2","1")
<=> $false )
& ( esk9002_4("2","1","2","2")
<=> $false )
& ( esk9002_4("2","2","1","1")
<=> $false )
& ( esk9002_4("2","2","1","2")
<=> $true )
& ( esk9002_4("2","2","2","1")
<=> $false )
& ( esk9002_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9003_4,fi_predicates,
( ( esk9003_4("1","1","1","1")
<=> $true )
& ( esk9003_4("1","1","1","2")
<=> $true )
& ( esk9003_4("1","1","2","1")
<=> $true )
& ( esk9003_4("1","1","2","2")
<=> $true )
& ( esk9003_4("1","2","1","1")
<=> $true )
& ( esk9003_4("1","2","1","2")
<=> $true )
& ( esk9003_4("1","2","2","1")
<=> $true )
& ( esk9003_4("1","2","2","2")
<=> $true )
& ( esk9003_4("2","1","1","1")
<=> $true )
& ( esk9003_4("2","1","1","2")
<=> $true )
& ( esk9003_4("2","1","2","1")
<=> $true )
& ( esk9003_4("2","1","2","2")
<=> $true )
& ( esk9003_4("2","2","1","1")
<=> $true )
& ( esk9003_4("2","2","1","2")
<=> $true )
& ( esk9003_4("2","2","2","1")
<=> $true )
& ( esk9003_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9004_4,fi_predicates,
( ( esk9004_4("1","1","1","1")
<=> $true )
& ( esk9004_4("1","1","1","2")
<=> $true )
& ( esk9004_4("1","1","2","1")
<=> $true )
& ( esk9004_4("1","1","2","2")
<=> $true )
& ( esk9004_4("1","2","1","1")
<=> $true )
& ( esk9004_4("1","2","1","2")
<=> $true )
& ( esk9004_4("1","2","2","1")
<=> $true )
& ( esk9004_4("1","2","2","2")
<=> $true )
& ( esk9004_4("2","1","1","1")
<=> $true )
& ( esk9004_4("2","1","1","2")
<=> $true )
& ( esk9004_4("2","1","2","1")
<=> $true )
& ( esk9004_4("2","1","2","2")
<=> $true )
& ( esk9004_4("2","2","1","1")
<=> $true )
& ( esk9004_4("2","2","1","2")
<=> $true )
& ( esk9004_4("2","2","2","1")
<=> $true )
& ( esk9004_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9005_4,fi_predicates,
( ( esk9005_4("1","1","1","1")
<=> $false )
& ( esk9005_4("1","1","1","2")
<=> $false )
& ( esk9005_4("1","1","2","1")
<=> $true )
& ( esk9005_4("1","1","2","2")
<=> $true )
& ( esk9005_4("1","2","1","1")
<=> $true )
& ( esk9005_4("1","2","1","2")
<=> $true )
& ( esk9005_4("1","2","2","1")
<=> $true )
& ( esk9005_4("1","2","2","2")
<=> $true )
& ( esk9005_4("2","1","1","1")
<=> $true )
& ( esk9005_4("2","1","1","2")
<=> $true )
& ( esk9005_4("2","1","2","1")
<=> $true )
& ( esk9005_4("2","1","2","2")
<=> $false )
& ( esk9005_4("2","2","1","1")
<=> $true )
& ( esk9005_4("2","2","1","2")
<=> $true )
& ( esk9005_4("2","2","2","1")
<=> $false )
& ( esk9005_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9006_4,fi_predicates,
( ( esk9006_4("1","1","1","1")
<=> $false )
& ( esk9006_4("1","1","1","2")
<=> $false )
& ( esk9006_4("1","1","2","1")
<=> $true )
& ( esk9006_4("1","1","2","2")
<=> $true )
& ( esk9006_4("1","2","1","1")
<=> $true )
& ( esk9006_4("1","2","1","2")
<=> $true )
& ( esk9006_4("1","2","2","1")
<=> $true )
& ( esk9006_4("1","2","2","2")
<=> $true )
& ( esk9006_4("2","1","1","1")
<=> $true )
& ( esk9006_4("2","1","1","2")
<=> $true )
& ( esk9006_4("2","1","2","1")
<=> $true )
& ( esk9006_4("2","1","2","2")
<=> $false )
& ( esk9006_4("2","2","1","1")
<=> $true )
& ( esk9006_4("2","2","1","2")
<=> $true )
& ( esk9006_4("2","2","2","1")
<=> $false )
& ( esk9006_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9007_4,fi_predicates,
( ( esk9007_4("1","1","1","1")
<=> $false )
& ( esk9007_4("1","1","1","2")
<=> $false )
& ( esk9007_4("1","1","2","1")
<=> $true )
& ( esk9007_4("1","1","2","2")
<=> $true )
& ( esk9007_4("1","2","1","1")
<=> $true )
& ( esk9007_4("1","2","1","2")
<=> $true )
& ( esk9007_4("1","2","2","1")
<=> $true )
& ( esk9007_4("1","2","2","2")
<=> $true )
& ( esk9007_4("2","1","1","1")
<=> $true )
& ( esk9007_4("2","1","1","2")
<=> $true )
& ( esk9007_4("2","1","2","1")
<=> $true )
& ( esk9007_4("2","1","2","2")
<=> $false )
& ( esk9007_4("2","2","1","1")
<=> $true )
& ( esk9007_4("2","2","1","2")
<=> $true )
& ( esk9007_4("2","2","2","1")
<=> $false )
& ( esk9007_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9008_4,fi_predicates,
( ( esk9008_4("1","1","1","1")
<=> $true )
& ( esk9008_4("1","1","1","2")
<=> $true )
& ( esk9008_4("1","1","2","1")
<=> $true )
& ( esk9008_4("1","1","2","2")
<=> $false )
& ( esk9008_4("1","2","1","1")
<=> $true )
& ( esk9008_4("1","2","1","2")
<=> $true )
& ( esk9008_4("1","2","2","1")
<=> $true )
& ( esk9008_4("1","2","2","2")
<=> $true )
& ( esk9008_4("2","1","1","1")
<=> $true )
& ( esk9008_4("2","1","1","2")
<=> $true )
& ( esk9008_4("2","1","2","1")
<=> $true )
& ( esk9008_4("2","1","2","2")
<=> $true )
& ( esk9008_4("2","2","1","1")
<=> $true )
& ( esk9008_4("2","2","1","2")
<=> $false )
& ( esk9008_4("2","2","2","1")
<=> $true )
& ( esk9008_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9009_4,fi_predicates,
( ( esk9009_4("1","1","1","1")
<=> $false )
& ( esk9009_4("1","1","1","2")
<=> $false )
& ( esk9009_4("1","1","2","1")
<=> $true )
& ( esk9009_4("1","1","2","2")
<=> $true )
& ( esk9009_4("1","2","1","1")
<=> $false )
& ( esk9009_4("1","2","1","2")
<=> $false )
& ( esk9009_4("1","2","2","1")
<=> $true )
& ( esk9009_4("1","2","2","2")
<=> $true )
& ( esk9009_4("2","1","1","1")
<=> $true )
& ( esk9009_4("2","1","1","2")
<=> $true )
& ( esk9009_4("2","1","2","1")
<=> $false )
& ( esk9009_4("2","1","2","2")
<=> $true )
& ( esk9009_4("2","2","1","1")
<=> $true )
& ( esk9009_4("2","2","1","2")
<=> $true )
& ( esk9009_4("2","2","2","1")
<=> $false )
& ( esk9009_4("2","2","2","2")
<=> $true ) ) ).
fof(esk900_4,fi_predicates,
( ( esk900_4("1","1","1","1")
<=> $false )
& ( esk900_4("1","1","1","2")
<=> $false )
& ( esk900_4("1","1","2","1")
<=> $false )
& ( esk900_4("1","1","2","2")
<=> $false )
& ( esk900_4("1","2","1","1")
<=> $false )
& ( esk900_4("1","2","1","2")
<=> $false )
& ( esk900_4("1","2","2","1")
<=> $false )
& ( esk900_4("1","2","2","2")
<=> $false )
& ( esk900_4("2","1","1","1")
<=> $false )
& ( esk900_4("2","1","1","2")
<=> $false )
& ( esk900_4("2","1","2","1")
<=> $false )
& ( esk900_4("2","1","2","2")
<=> $false )
& ( esk900_4("2","2","1","1")
<=> $false )
& ( esk900_4("2","2","1","2")
<=> $false )
& ( esk900_4("2","2","2","1")
<=> $false )
& ( esk900_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9010_4,fi_predicates,
( ( esk9010_4("1","1","1","1")
<=> $true )
& ( esk9010_4("1","1","1","2")
<=> $true )
& ( esk9010_4("1","1","2","1")
<=> $true )
& ( esk9010_4("1","1","2","2")
<=> $true )
& ( esk9010_4("1","2","1","1")
<=> $true )
& ( esk9010_4("1","2","1","2")
<=> $true )
& ( esk9010_4("1","2","2","1")
<=> $true )
& ( esk9010_4("1","2","2","2")
<=> $true )
& ( esk9010_4("2","1","1","1")
<=> $true )
& ( esk9010_4("2","1","1","2")
<=> $true )
& ( esk9010_4("2","1","2","1")
<=> $true )
& ( esk9010_4("2","1","2","2")
<=> $true )
& ( esk9010_4("2","2","1","1")
<=> $true )
& ( esk9010_4("2","2","1","2")
<=> $true )
& ( esk9010_4("2","2","2","1")
<=> $true )
& ( esk9010_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9011_4,fi_predicates,
( ( esk9011_4("1","1","1","1")
<=> $true )
& ( esk9011_4("1","1","1","2")
<=> $true )
& ( esk9011_4("1","1","2","1")
<=> $true )
& ( esk9011_4("1","1","2","2")
<=> $true )
& ( esk9011_4("1","2","1","1")
<=> $true )
& ( esk9011_4("1","2","1","2")
<=> $true )
& ( esk9011_4("1","2","2","1")
<=> $true )
& ( esk9011_4("1","2","2","2")
<=> $true )
& ( esk9011_4("2","1","1","1")
<=> $true )
& ( esk9011_4("2","1","1","2")
<=> $true )
& ( esk9011_4("2","1","2","1")
<=> $true )
& ( esk9011_4("2","1","2","2")
<=> $true )
& ( esk9011_4("2","2","1","1")
<=> $true )
& ( esk9011_4("2","2","1","2")
<=> $true )
& ( esk9011_4("2","2","2","1")
<=> $true )
& ( esk9011_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9012_4,fi_predicates,
( ( esk9012_4("1","1","1","1")
<=> $false )
& ( esk9012_4("1","1","1","2")
<=> $true )
& ( esk9012_4("1","1","2","1")
<=> $true )
& ( esk9012_4("1","1","2","2")
<=> $true )
& ( esk9012_4("1","2","1","1")
<=> $true )
& ( esk9012_4("1","2","1","2")
<=> $true )
& ( esk9012_4("1","2","2","1")
<=> $false )
& ( esk9012_4("1","2","2","2")
<=> $false )
& ( esk9012_4("2","1","1","1")
<=> $true )
& ( esk9012_4("2","1","1","2")
<=> $true )
& ( esk9012_4("2","1","2","1")
<=> $false )
& ( esk9012_4("2","1","2","2")
<=> $true )
& ( esk9012_4("2","2","1","1")
<=> $true )
& ( esk9012_4("2","2","1","2")
<=> $false )
& ( esk9012_4("2","2","2","1")
<=> $true )
& ( esk9012_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9013_4,fi_predicates,
( ( esk9013_4("1","1","1","1")
<=> $false )
& ( esk9013_4("1","1","1","2")
<=> $true )
& ( esk9013_4("1","1","2","1")
<=> $true )
& ( esk9013_4("1","1","2","2")
<=> $true )
& ( esk9013_4("1","2","1","1")
<=> $true )
& ( esk9013_4("1","2","1","2")
<=> $true )
& ( esk9013_4("1","2","2","1")
<=> $false )
& ( esk9013_4("1","2","2","2")
<=> $false )
& ( esk9013_4("2","1","1","1")
<=> $true )
& ( esk9013_4("2","1","1","2")
<=> $true )
& ( esk9013_4("2","1","2","1")
<=> $false )
& ( esk9013_4("2","1","2","2")
<=> $true )
& ( esk9013_4("2","2","1","1")
<=> $true )
& ( esk9013_4("2","2","1","2")
<=> $false )
& ( esk9013_4("2","2","2","1")
<=> $true )
& ( esk9013_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9014_4,fi_predicates,
( ( esk9014_4("1","1","1","1")
<=> $false )
& ( esk9014_4("1","1","1","2")
<=> $true )
& ( esk9014_4("1","1","2","1")
<=> $true )
& ( esk9014_4("1","1","2","2")
<=> $true )
& ( esk9014_4("1","2","1","1")
<=> $true )
& ( esk9014_4("1","2","1","2")
<=> $true )
& ( esk9014_4("1","2","2","1")
<=> $false )
& ( esk9014_4("1","2","2","2")
<=> $false )
& ( esk9014_4("2","1","1","1")
<=> $true )
& ( esk9014_4("2","1","1","2")
<=> $true )
& ( esk9014_4("2","1","2","1")
<=> $false )
& ( esk9014_4("2","1","2","2")
<=> $true )
& ( esk9014_4("2","2","1","1")
<=> $true )
& ( esk9014_4("2","2","1","2")
<=> $false )
& ( esk9014_4("2","2","2","1")
<=> $true )
& ( esk9014_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9015_4,fi_predicates,
( ( esk9015_4("1","1","1","1")
<=> $false )
& ( esk9015_4("1","1","1","2")
<=> $false )
& ( esk9015_4("1","1","2","1")
<=> $false )
& ( esk9015_4("1","1","2","2")
<=> $false )
& ( esk9015_4("1","2","1","1")
<=> $false )
& ( esk9015_4("1","2","1","2")
<=> $false )
& ( esk9015_4("1","2","2","1")
<=> $false )
& ( esk9015_4("1","2","2","2")
<=> $false )
& ( esk9015_4("2","1","1","1")
<=> $false )
& ( esk9015_4("2","1","1","2")
<=> $false )
& ( esk9015_4("2","1","2","1")
<=> $false )
& ( esk9015_4("2","1","2","2")
<=> $false )
& ( esk9015_4("2","2","1","1")
<=> $false )
& ( esk9015_4("2","2","1","2")
<=> $false )
& ( esk9015_4("2","2","2","1")
<=> $false )
& ( esk9015_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9016_4,fi_predicates,
( ( esk9016_4("1","1","1","1")
<=> $true )
& ( esk9016_4("1","1","1","2")
<=> $true )
& ( esk9016_4("1","1","2","1")
<=> $true )
& ( esk9016_4("1","1","2","2")
<=> $true )
& ( esk9016_4("1","2","1","1")
<=> $true )
& ( esk9016_4("1","2","1","2")
<=> $true )
& ( esk9016_4("1","2","2","1")
<=> $true )
& ( esk9016_4("1","2","2","2")
<=> $true )
& ( esk9016_4("2","1","1","1")
<=> $true )
& ( esk9016_4("2","1","1","2")
<=> $true )
& ( esk9016_4("2","1","2","1")
<=> $true )
& ( esk9016_4("2","1","2","2")
<=> $true )
& ( esk9016_4("2","2","1","1")
<=> $true )
& ( esk9016_4("2","2","1","2")
<=> $true )
& ( esk9016_4("2","2","2","1")
<=> $true )
& ( esk9016_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9017_4,fi_predicates,
( ( esk9017_4("1","1","1","1")
<=> $true )
& ( esk9017_4("1","1","1","2")
<=> $false )
& ( esk9017_4("1","1","2","1")
<=> $true )
& ( esk9017_4("1","1","2","2")
<=> $false )
& ( esk9017_4("1","2","1","1")
<=> $true )
& ( esk9017_4("1","2","1","2")
<=> $true )
& ( esk9017_4("1","2","2","1")
<=> $false )
& ( esk9017_4("1","2","2","2")
<=> $false )
& ( esk9017_4("2","1","1","1")
<=> $true )
& ( esk9017_4("2","1","1","2")
<=> $false )
& ( esk9017_4("2","1","2","1")
<=> $true )
& ( esk9017_4("2","1","2","2")
<=> $true )
& ( esk9017_4("2","2","1","1")
<=> $true )
& ( esk9017_4("2","2","1","2")
<=> $false )
& ( esk9017_4("2","2","2","1")
<=> $true )
& ( esk9017_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9018_4,fi_predicates,
( ( esk9018_4("1","1","1","1")
<=> $false )
& ( esk9018_4("1","1","1","2")
<=> $false )
& ( esk9018_4("1","1","2","1")
<=> $false )
& ( esk9018_4("1","1","2","2")
<=> $false )
& ( esk9018_4("1","2","1","1")
<=> $false )
& ( esk9018_4("1","2","1","2")
<=> $false )
& ( esk9018_4("1","2","2","1")
<=> $false )
& ( esk9018_4("1","2","2","2")
<=> $false )
& ( esk9018_4("2","1","1","1")
<=> $false )
& ( esk9018_4("2","1","1","2")
<=> $false )
& ( esk9018_4("2","1","2","1")
<=> $false )
& ( esk9018_4("2","1","2","2")
<=> $false )
& ( esk9018_4("2","2","1","1")
<=> $false )
& ( esk9018_4("2","2","1","2")
<=> $false )
& ( esk9018_4("2","2","2","1")
<=> $false )
& ( esk9018_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9019_4,fi_predicates,
( ( esk9019_4("1","1","1","1")
<=> $false )
& ( esk9019_4("1","1","1","2")
<=> $false )
& ( esk9019_4("1","1","2","1")
<=> $false )
& ( esk9019_4("1","1","2","2")
<=> $false )
& ( esk9019_4("1","2","1","1")
<=> $false )
& ( esk9019_4("1","2","1","2")
<=> $false )
& ( esk9019_4("1","2","2","1")
<=> $false )
& ( esk9019_4("1","2","2","2")
<=> $false )
& ( esk9019_4("2","1","1","1")
<=> $false )
& ( esk9019_4("2","1","1","2")
<=> $false )
& ( esk9019_4("2","1","2","1")
<=> $false )
& ( esk9019_4("2","1","2","2")
<=> $false )
& ( esk9019_4("2","2","1","1")
<=> $false )
& ( esk9019_4("2","2","1","2")
<=> $false )
& ( esk9019_4("2","2","2","1")
<=> $false )
& ( esk9019_4("2","2","2","2")
<=> $false ) ) ).
fof(esk901_4,fi_predicates,
( ( esk901_4("1","1","1","1")
<=> $false )
& ( esk901_4("1","1","1","2")
<=> $false )
& ( esk901_4("1","1","2","1")
<=> $false )
& ( esk901_4("1","1","2","2")
<=> $false )
& ( esk901_4("1","2","1","1")
<=> $false )
& ( esk901_4("1","2","1","2")
<=> $false )
& ( esk901_4("1","2","2","1")
<=> $false )
& ( esk901_4("1","2","2","2")
<=> $false )
& ( esk901_4("2","1","1","1")
<=> $false )
& ( esk901_4("2","1","1","2")
<=> $false )
& ( esk901_4("2","1","2","1")
<=> $false )
& ( esk901_4("2","1","2","2")
<=> $false )
& ( esk901_4("2","2","1","1")
<=> $false )
& ( esk901_4("2","2","1","2")
<=> $false )
& ( esk901_4("2","2","2","1")
<=> $false )
& ( esk901_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9020_4,fi_predicates,
( ( esk9020_4("1","1","1","1")
<=> $true )
& ( esk9020_4("1","1","1","2")
<=> $true )
& ( esk9020_4("1","1","2","1")
<=> $true )
& ( esk9020_4("1","1","2","2")
<=> $true )
& ( esk9020_4("1","2","1","1")
<=> $true )
& ( esk9020_4("1","2","1","2")
<=> $true )
& ( esk9020_4("1","2","2","1")
<=> $false )
& ( esk9020_4("1","2","2","2")
<=> $false )
& ( esk9020_4("2","1","1","1")
<=> $true )
& ( esk9020_4("2","1","1","2")
<=> $false )
& ( esk9020_4("2","1","2","1")
<=> $true )
& ( esk9020_4("2","1","2","2")
<=> $true )
& ( esk9020_4("2","2","1","1")
<=> $true )
& ( esk9020_4("2","2","1","2")
<=> $true )
& ( esk9020_4("2","2","2","1")
<=> $true )
& ( esk9020_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9021_4,fi_predicates,
( ( esk9021_4("1","1","1","1")
<=> $true )
& ( esk9021_4("1","1","1","2")
<=> $true )
& ( esk9021_4("1","1","2","1")
<=> $false )
& ( esk9021_4("1","1","2","2")
<=> $true )
& ( esk9021_4("1","2","1","1")
<=> $true )
& ( esk9021_4("1","2","1","2")
<=> $true )
& ( esk9021_4("1","2","2","1")
<=> $false )
& ( esk9021_4("1","2","2","2")
<=> $false )
& ( esk9021_4("2","1","1","1")
<=> $true )
& ( esk9021_4("2","1","1","2")
<=> $false )
& ( esk9021_4("2","1","2","1")
<=> $false )
& ( esk9021_4("2","1","2","2")
<=> $false )
& ( esk9021_4("2","2","1","1")
<=> $true )
& ( esk9021_4("2","2","1","2")
<=> $true )
& ( esk9021_4("2","2","2","1")
<=> $true )
& ( esk9021_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9022_4,fi_predicates,
( ( esk9022_4("1","1","1","1")
<=> $false )
& ( esk9022_4("1","1","1","2")
<=> $false )
& ( esk9022_4("1","1","2","1")
<=> $false )
& ( esk9022_4("1","1","2","2")
<=> $false )
& ( esk9022_4("1","2","1","1")
<=> $false )
& ( esk9022_4("1","2","1","2")
<=> $false )
& ( esk9022_4("1","2","2","1")
<=> $true )
& ( esk9022_4("1","2","2","2")
<=> $true )
& ( esk9022_4("2","1","1","1")
<=> $false )
& ( esk9022_4("2","1","1","2")
<=> $true )
& ( esk9022_4("2","1","2","1")
<=> $false )
& ( esk9022_4("2","1","2","2")
<=> $false )
& ( esk9022_4("2","2","1","1")
<=> $false )
& ( esk9022_4("2","2","1","2")
<=> $false )
& ( esk9022_4("2","2","2","1")
<=> $false )
& ( esk9022_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9023_4,fi_predicates,
( ( esk9023_4("1","1","1","1")
<=> $true )
& ( esk9023_4("1","1","1","2")
<=> $true )
& ( esk9023_4("1","1","2","1")
<=> $true )
& ( esk9023_4("1","1","2","2")
<=> $true )
& ( esk9023_4("1","2","1","1")
<=> $true )
& ( esk9023_4("1","2","1","2")
<=> $true )
& ( esk9023_4("1","2","2","1")
<=> $true )
& ( esk9023_4("1","2","2","2")
<=> $true )
& ( esk9023_4("2","1","1","1")
<=> $true )
& ( esk9023_4("2","1","1","2")
<=> $true )
& ( esk9023_4("2","1","2","1")
<=> $true )
& ( esk9023_4("2","1","2","2")
<=> $true )
& ( esk9023_4("2","2","1","1")
<=> $true )
& ( esk9023_4("2","2","1","2")
<=> $true )
& ( esk9023_4("2","2","2","1")
<=> $true )
& ( esk9023_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9024_4,fi_predicates,
( ( esk9024_4("1","1","1","1")
<=> $true )
& ( esk9024_4("1","1","1","2")
<=> $true )
& ( esk9024_4("1","1","2","1")
<=> $true )
& ( esk9024_4("1","1","2","2")
<=> $true )
& ( esk9024_4("1","2","1","1")
<=> $true )
& ( esk9024_4("1","2","1","2")
<=> $true )
& ( esk9024_4("1","2","2","1")
<=> $true )
& ( esk9024_4("1","2","2","2")
<=> $true )
& ( esk9024_4("2","1","1","1")
<=> $true )
& ( esk9024_4("2","1","1","2")
<=> $true )
& ( esk9024_4("2","1","2","1")
<=> $true )
& ( esk9024_4("2","1","2","2")
<=> $true )
& ( esk9024_4("2","2","1","1")
<=> $true )
& ( esk9024_4("2","2","1","2")
<=> $true )
& ( esk9024_4("2","2","2","1")
<=> $true )
& ( esk9024_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9025_4,fi_predicates,
( ( esk9025_4("1","1","1","1")
<=> $false )
& ( esk9025_4("1","1","1","2")
<=> $false )
& ( esk9025_4("1","1","2","1")
<=> $false )
& ( esk9025_4("1","1","2","2")
<=> $false )
& ( esk9025_4("1","2","1","1")
<=> $false )
& ( esk9025_4("1","2","1","2")
<=> $false )
& ( esk9025_4("1","2","2","1")
<=> $false )
& ( esk9025_4("1","2","2","2")
<=> $false )
& ( esk9025_4("2","1","1","1")
<=> $false )
& ( esk9025_4("2","1","1","2")
<=> $false )
& ( esk9025_4("2","1","2","1")
<=> $false )
& ( esk9025_4("2","1","2","2")
<=> $false )
& ( esk9025_4("2","2","1","1")
<=> $false )
& ( esk9025_4("2","2","1","2")
<=> $false )
& ( esk9025_4("2","2","2","1")
<=> $false )
& ( esk9025_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9026_4,fi_predicates,
( ( esk9026_4("1","1","1","1")
<=> $true )
& ( esk9026_4("1","1","1","2")
<=> $true )
& ( esk9026_4("1","1","2","1")
<=> $true )
& ( esk9026_4("1","1","2","2")
<=> $true )
& ( esk9026_4("1","2","1","1")
<=> $true )
& ( esk9026_4("1","2","1","2")
<=> $true )
& ( esk9026_4("1","2","2","1")
<=> $true )
& ( esk9026_4("1","2","2","2")
<=> $true )
& ( esk9026_4("2","1","1","1")
<=> $true )
& ( esk9026_4("2","1","1","2")
<=> $true )
& ( esk9026_4("2","1","2","1")
<=> $true )
& ( esk9026_4("2","1","2","2")
<=> $true )
& ( esk9026_4("2","2","1","1")
<=> $true )
& ( esk9026_4("2","2","1","2")
<=> $true )
& ( esk9026_4("2","2","2","1")
<=> $true )
& ( esk9026_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9027_4,fi_predicates,
( ( esk9027_4("1","1","1","1")
<=> $true )
& ( esk9027_4("1","1","1","2")
<=> $false )
& ( esk9027_4("1","1","2","1")
<=> $true )
& ( esk9027_4("1","1","2","2")
<=> $false )
& ( esk9027_4("1","2","1","1")
<=> $true )
& ( esk9027_4("1","2","1","2")
<=> $true )
& ( esk9027_4("1","2","2","1")
<=> $false )
& ( esk9027_4("1","2","2","2")
<=> $false )
& ( esk9027_4("2","1","1","1")
<=> $true )
& ( esk9027_4("2","1","1","2")
<=> $false )
& ( esk9027_4("2","1","2","1")
<=> $true )
& ( esk9027_4("2","1","2","2")
<=> $true )
& ( esk9027_4("2","2","1","1")
<=> $true )
& ( esk9027_4("2","2","1","2")
<=> $false )
& ( esk9027_4("2","2","2","1")
<=> $true )
& ( esk9027_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9028_4,fi_predicates,
( ( esk9028_4("1","1","1","1")
<=> $false )
& ( esk9028_4("1","1","1","2")
<=> $false )
& ( esk9028_4("1","1","2","1")
<=> $false )
& ( esk9028_4("1","1","2","2")
<=> $false )
& ( esk9028_4("1","2","1","1")
<=> $false )
& ( esk9028_4("1","2","1","2")
<=> $false )
& ( esk9028_4("1","2","2","1")
<=> $false )
& ( esk9028_4("1","2","2","2")
<=> $false )
& ( esk9028_4("2","1","1","1")
<=> $false )
& ( esk9028_4("2","1","1","2")
<=> $false )
& ( esk9028_4("2","1","2","1")
<=> $false )
& ( esk9028_4("2","1","2","2")
<=> $false )
& ( esk9028_4("2","2","1","1")
<=> $false )
& ( esk9028_4("2","2","1","2")
<=> $false )
& ( esk9028_4("2","2","2","1")
<=> $false )
& ( esk9028_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9029_4,fi_predicates,
( ( esk9029_4("1","1","1","1")
<=> $true )
& ( esk9029_4("1","1","1","2")
<=> $true )
& ( esk9029_4("1","1","2","1")
<=> $true )
& ( esk9029_4("1","1","2","2")
<=> $true )
& ( esk9029_4("1","2","1","1")
<=> $true )
& ( esk9029_4("1","2","1","2")
<=> $true )
& ( esk9029_4("1","2","2","1")
<=> $true )
& ( esk9029_4("1","2","2","2")
<=> $true )
& ( esk9029_4("2","1","1","1")
<=> $true )
& ( esk9029_4("2","1","1","2")
<=> $true )
& ( esk9029_4("2","1","2","1")
<=> $true )
& ( esk9029_4("2","1","2","2")
<=> $true )
& ( esk9029_4("2","2","1","1")
<=> $true )
& ( esk9029_4("2","2","1","2")
<=> $true )
& ( esk9029_4("2","2","2","1")
<=> $true )
& ( esk9029_4("2","2","2","2")
<=> $true ) ) ).
fof(esk902_4,fi_predicates,
( ( esk902_4("1","1","1","1")
<=> $false )
& ( esk902_4("1","1","1","2")
<=> $false )
& ( esk902_4("1","1","2","1")
<=> $false )
& ( esk902_4("1","1","2","2")
<=> $false )
& ( esk902_4("1","2","1","1")
<=> $false )
& ( esk902_4("1","2","1","2")
<=> $false )
& ( esk902_4("1","2","2","1")
<=> $false )
& ( esk902_4("1","2","2","2")
<=> $false )
& ( esk902_4("2","1","1","1")
<=> $false )
& ( esk902_4("2","1","1","2")
<=> $false )
& ( esk902_4("2","1","2","1")
<=> $false )
& ( esk902_4("2","1","2","2")
<=> $false )
& ( esk902_4("2","2","1","1")
<=> $false )
& ( esk902_4("2","2","1","2")
<=> $false )
& ( esk902_4("2","2","2","1")
<=> $false )
& ( esk902_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9030_4,fi_predicates,
( ( esk9030_4("1","1","1","1")
<=> $true )
& ( esk9030_4("1","1","1","2")
<=> $false )
& ( esk9030_4("1","1","2","1")
<=> $true )
& ( esk9030_4("1","1","2","2")
<=> $false )
& ( esk9030_4("1","2","1","1")
<=> $true )
& ( esk9030_4("1","2","1","2")
<=> $true )
& ( esk9030_4("1","2","2","1")
<=> $false )
& ( esk9030_4("1","2","2","2")
<=> $false )
& ( esk9030_4("2","1","1","1")
<=> $true )
& ( esk9030_4("2","1","1","2")
<=> $false )
& ( esk9030_4("2","1","2","1")
<=> $true )
& ( esk9030_4("2","1","2","2")
<=> $true )
& ( esk9030_4("2","2","1","1")
<=> $true )
& ( esk9030_4("2","2","1","2")
<=> $false )
& ( esk9030_4("2","2","2","1")
<=> $true )
& ( esk9030_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9031_4,fi_predicates,
( ( esk9031_4("1","1","1","1")
<=> $false )
& ( esk9031_4("1","1","1","2")
<=> $false )
& ( esk9031_4("1","1","2","1")
<=> $false )
& ( esk9031_4("1","1","2","2")
<=> $false )
& ( esk9031_4("1","2","1","1")
<=> $false )
& ( esk9031_4("1","2","1","2")
<=> $false )
& ( esk9031_4("1","2","2","1")
<=> $false )
& ( esk9031_4("1","2","2","2")
<=> $false )
& ( esk9031_4("2","1","1","1")
<=> $false )
& ( esk9031_4("2","1","1","2")
<=> $false )
& ( esk9031_4("2","1","2","1")
<=> $false )
& ( esk9031_4("2","1","2","2")
<=> $false )
& ( esk9031_4("2","2","1","1")
<=> $false )
& ( esk9031_4("2","2","1","2")
<=> $false )
& ( esk9031_4("2","2","2","1")
<=> $false )
& ( esk9031_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9032_4,fi_predicates,
( ( esk9032_4("1","1","1","1")
<=> $true )
& ( esk9032_4("1","1","1","2")
<=> $true )
& ( esk9032_4("1","1","2","1")
<=> $true )
& ( esk9032_4("1","1","2","2")
<=> $true )
& ( esk9032_4("1","2","1","1")
<=> $true )
& ( esk9032_4("1","2","1","2")
<=> $true )
& ( esk9032_4("1","2","2","1")
<=> $true )
& ( esk9032_4("1","2","2","2")
<=> $true )
& ( esk9032_4("2","1","1","1")
<=> $true )
& ( esk9032_4("2","1","1","2")
<=> $true )
& ( esk9032_4("2","1","2","1")
<=> $true )
& ( esk9032_4("2","1","2","2")
<=> $true )
& ( esk9032_4("2","2","1","1")
<=> $true )
& ( esk9032_4("2","2","1","2")
<=> $true )
& ( esk9032_4("2","2","2","1")
<=> $true )
& ( esk9032_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9033_4,fi_predicates,
( ( esk9033_4("1","1","1","1")
<=> $true )
& ( esk9033_4("1","1","1","2")
<=> $true )
& ( esk9033_4("1","1","2","1")
<=> $true )
& ( esk9033_4("1","1","2","2")
<=> $true )
& ( esk9033_4("1","2","1","1")
<=> $true )
& ( esk9033_4("1","2","1","2")
<=> $true )
& ( esk9033_4("1","2","2","1")
<=> $true )
& ( esk9033_4("1","2","2","2")
<=> $true )
& ( esk9033_4("2","1","1","1")
<=> $true )
& ( esk9033_4("2","1","1","2")
<=> $true )
& ( esk9033_4("2","1","2","1")
<=> $true )
& ( esk9033_4("2","1","2","2")
<=> $true )
& ( esk9033_4("2","2","1","1")
<=> $true )
& ( esk9033_4("2","2","1","2")
<=> $true )
& ( esk9033_4("2","2","2","1")
<=> $true )
& ( esk9033_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9034_4,fi_predicates,
( ( esk9034_4("1","1","1","1")
<=> $false )
& ( esk9034_4("1","1","1","2")
<=> $false )
& ( esk9034_4("1","1","2","1")
<=> $false )
& ( esk9034_4("1","1","2","2")
<=> $false )
& ( esk9034_4("1","2","1","1")
<=> $false )
& ( esk9034_4("1","2","1","2")
<=> $false )
& ( esk9034_4("1","2","2","1")
<=> $false )
& ( esk9034_4("1","2","2","2")
<=> $false )
& ( esk9034_4("2","1","1","1")
<=> $false )
& ( esk9034_4("2","1","1","2")
<=> $false )
& ( esk9034_4("2","1","2","1")
<=> $false )
& ( esk9034_4("2","1","2","2")
<=> $false )
& ( esk9034_4("2","2","1","1")
<=> $false )
& ( esk9034_4("2","2","1","2")
<=> $false )
& ( esk9034_4("2","2","2","1")
<=> $false )
& ( esk9034_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9035_4,fi_predicates,
( ( esk9035_4("1","1","1","1")
<=> $false )
& ( esk9035_4("1","1","1","2")
<=> $false )
& ( esk9035_4("1","1","2","1")
<=> $false )
& ( esk9035_4("1","1","2","2")
<=> $false )
& ( esk9035_4("1","2","1","1")
<=> $false )
& ( esk9035_4("1","2","1","2")
<=> $false )
& ( esk9035_4("1","2","2","1")
<=> $false )
& ( esk9035_4("1","2","2","2")
<=> $false )
& ( esk9035_4("2","1","1","1")
<=> $false )
& ( esk9035_4("2","1","1","2")
<=> $false )
& ( esk9035_4("2","1","2","1")
<=> $false )
& ( esk9035_4("2","1","2","2")
<=> $false )
& ( esk9035_4("2","2","1","1")
<=> $false )
& ( esk9035_4("2","2","1","2")
<=> $false )
& ( esk9035_4("2","2","2","1")
<=> $false )
& ( esk9035_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9036_4,fi_predicates,
( ( esk9036_4("1","1","1","1")
<=> $true )
& ( esk9036_4("1","1","1","2")
<=> $true )
& ( esk9036_4("1","1","2","1")
<=> $true )
& ( esk9036_4("1","1","2","2")
<=> $true )
& ( esk9036_4("1","2","1","1")
<=> $true )
& ( esk9036_4("1","2","1","2")
<=> $true )
& ( esk9036_4("1","2","2","1")
<=> $true )
& ( esk9036_4("1","2","2","2")
<=> $true )
& ( esk9036_4("2","1","1","1")
<=> $true )
& ( esk9036_4("2","1","1","2")
<=> $true )
& ( esk9036_4("2","1","2","1")
<=> $true )
& ( esk9036_4("2","1","2","2")
<=> $true )
& ( esk9036_4("2","2","1","1")
<=> $true )
& ( esk9036_4("2","2","1","2")
<=> $true )
& ( esk9036_4("2","2","2","1")
<=> $true )
& ( esk9036_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9037_4,fi_predicates,
( ( esk9037_4("1","1","1","1")
<=> $true )
& ( esk9037_4("1","1","1","2")
<=> $true )
& ( esk9037_4("1","1","2","1")
<=> $true )
& ( esk9037_4("1","1","2","2")
<=> $true )
& ( esk9037_4("1","2","1","1")
<=> $true )
& ( esk9037_4("1","2","1","2")
<=> $true )
& ( esk9037_4("1","2","2","1")
<=> $true )
& ( esk9037_4("1","2","2","2")
<=> $true )
& ( esk9037_4("2","1","1","1")
<=> $true )
& ( esk9037_4("2","1","1","2")
<=> $true )
& ( esk9037_4("2","1","2","1")
<=> $true )
& ( esk9037_4("2","1","2","2")
<=> $true )
& ( esk9037_4("2","2","1","1")
<=> $true )
& ( esk9037_4("2","2","1","2")
<=> $true )
& ( esk9037_4("2","2","2","1")
<=> $true )
& ( esk9037_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9038_4,fi_predicates,
( ( esk9038_4("1","1","1","1")
<=> $true )
& ( esk9038_4("1","1","1","2")
<=> $false )
& ( esk9038_4("1","1","2","1")
<=> $true )
& ( esk9038_4("1","1","2","2")
<=> $false )
& ( esk9038_4("1","2","1","1")
<=> $true )
& ( esk9038_4("1","2","1","2")
<=> $true )
& ( esk9038_4("1","2","2","1")
<=> $false )
& ( esk9038_4("1","2","2","2")
<=> $false )
& ( esk9038_4("2","1","1","1")
<=> $true )
& ( esk9038_4("2","1","1","2")
<=> $false )
& ( esk9038_4("2","1","2","1")
<=> $true )
& ( esk9038_4("2","1","2","2")
<=> $true )
& ( esk9038_4("2","2","1","1")
<=> $true )
& ( esk9038_4("2","2","1","2")
<=> $false )
& ( esk9038_4("2","2","2","1")
<=> $true )
& ( esk9038_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9039_4,fi_predicates,
( ( esk9039_4("1","1","1","1")
<=> $true )
& ( esk9039_4("1","1","1","2")
<=> $false )
& ( esk9039_4("1","1","2","1")
<=> $true )
& ( esk9039_4("1","1","2","2")
<=> $false )
& ( esk9039_4("1","2","1","1")
<=> $true )
& ( esk9039_4("1","2","1","2")
<=> $true )
& ( esk9039_4("1","2","2","1")
<=> $false )
& ( esk9039_4("1","2","2","2")
<=> $false )
& ( esk9039_4("2","1","1","1")
<=> $true )
& ( esk9039_4("2","1","1","2")
<=> $false )
& ( esk9039_4("2","1","2","1")
<=> $true )
& ( esk9039_4("2","1","2","2")
<=> $true )
& ( esk9039_4("2","2","1","1")
<=> $true )
& ( esk9039_4("2","2","1","2")
<=> $false )
& ( esk9039_4("2","2","2","1")
<=> $true )
& ( esk9039_4("2","2","2","2")
<=> $true ) ) ).
fof(esk903_4,fi_predicates,
( ( esk903_4("1","1","1","1")
<=> $false )
& ( esk903_4("1","1","1","2")
<=> $false )
& ( esk903_4("1","1","2","1")
<=> $false )
& ( esk903_4("1","1","2","2")
<=> $false )
& ( esk903_4("1","2","1","1")
<=> $false )
& ( esk903_4("1","2","1","2")
<=> $false )
& ( esk903_4("1","2","2","1")
<=> $false )
& ( esk903_4("1","2","2","2")
<=> $false )
& ( esk903_4("2","1","1","1")
<=> $false )
& ( esk903_4("2","1","1","2")
<=> $false )
& ( esk903_4("2","1","2","1")
<=> $false )
& ( esk903_4("2","1","2","2")
<=> $false )
& ( esk903_4("2","2","1","1")
<=> $false )
& ( esk903_4("2","2","1","2")
<=> $false )
& ( esk903_4("2","2","2","1")
<=> $false )
& ( esk903_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9040_4,fi_predicates,
( ( esk9040_4("1","1","1","1")
<=> $false )
& ( esk9040_4("1","1","1","2")
<=> $false )
& ( esk9040_4("1","1","2","1")
<=> $false )
& ( esk9040_4("1","1","2","2")
<=> $false )
& ( esk9040_4("1","2","1","1")
<=> $false )
& ( esk9040_4("1","2","1","2")
<=> $false )
& ( esk9040_4("1","2","2","1")
<=> $false )
& ( esk9040_4("1","2","2","2")
<=> $false )
& ( esk9040_4("2","1","1","1")
<=> $false )
& ( esk9040_4("2","1","1","2")
<=> $false )
& ( esk9040_4("2","1","2","1")
<=> $false )
& ( esk9040_4("2","1","2","2")
<=> $false )
& ( esk9040_4("2","2","1","1")
<=> $false )
& ( esk9040_4("2","2","1","2")
<=> $false )
& ( esk9040_4("2","2","2","1")
<=> $false )
& ( esk9040_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9041_4,fi_predicates,
( ( esk9041_4("1","1","1","1")
<=> $true )
& ( esk9041_4("1","1","1","2")
<=> $false )
& ( esk9041_4("1","1","2","1")
<=> $true )
& ( esk9041_4("1","1","2","2")
<=> $false )
& ( esk9041_4("1","2","1","1")
<=> $true )
& ( esk9041_4("1","2","1","2")
<=> $true )
& ( esk9041_4("1","2","2","1")
<=> $false )
& ( esk9041_4("1","2","2","2")
<=> $false )
& ( esk9041_4("2","1","1","1")
<=> $true )
& ( esk9041_4("2","1","1","2")
<=> $false )
& ( esk9041_4("2","1","2","1")
<=> $true )
& ( esk9041_4("2","1","2","2")
<=> $true )
& ( esk9041_4("2","2","1","1")
<=> $true )
& ( esk9041_4("2","2","1","2")
<=> $false )
& ( esk9041_4("2","2","2","1")
<=> $true )
& ( esk9041_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9042_4,fi_predicates,
( ( esk9042_4("1","1","1","1")
<=> $true )
& ( esk9042_4("1","1","1","2")
<=> $true )
& ( esk9042_4("1","1","2","1")
<=> $true )
& ( esk9042_4("1","1","2","2")
<=> $true )
& ( esk9042_4("1","2","1","1")
<=> $true )
& ( esk9042_4("1","2","1","2")
<=> $true )
& ( esk9042_4("1","2","2","1")
<=> $true )
& ( esk9042_4("1","2","2","2")
<=> $true )
& ( esk9042_4("2","1","1","1")
<=> $true )
& ( esk9042_4("2","1","1","2")
<=> $true )
& ( esk9042_4("2","1","2","1")
<=> $true )
& ( esk9042_4("2","1","2","2")
<=> $true )
& ( esk9042_4("2","2","1","1")
<=> $true )
& ( esk9042_4("2","2","1","2")
<=> $true )
& ( esk9042_4("2","2","2","1")
<=> $true )
& ( esk9042_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9043_4,fi_predicates,
( ( esk9043_4("1","1","1","1")
<=> $true )
& ( esk9043_4("1","1","1","2")
<=> $false )
& ( esk9043_4("1","1","2","1")
<=> $true )
& ( esk9043_4("1","1","2","2")
<=> $false )
& ( esk9043_4("1","2","1","1")
<=> $true )
& ( esk9043_4("1","2","1","2")
<=> $true )
& ( esk9043_4("1","2","2","1")
<=> $false )
& ( esk9043_4("1","2","2","2")
<=> $false )
& ( esk9043_4("2","1","1","1")
<=> $true )
& ( esk9043_4("2","1","1","2")
<=> $false )
& ( esk9043_4("2","1","2","1")
<=> $true )
& ( esk9043_4("2","1","2","2")
<=> $true )
& ( esk9043_4("2","2","1","1")
<=> $true )
& ( esk9043_4("2","2","1","2")
<=> $false )
& ( esk9043_4("2","2","2","1")
<=> $true )
& ( esk9043_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9044_4,fi_predicates,
( ( esk9044_4("1","1","1","1")
<=> $false )
& ( esk9044_4("1","1","1","2")
<=> $false )
& ( esk9044_4("1","1","2","1")
<=> $false )
& ( esk9044_4("1","1","2","2")
<=> $false )
& ( esk9044_4("1","2","1","1")
<=> $false )
& ( esk9044_4("1","2","1","2")
<=> $false )
& ( esk9044_4("1","2","2","1")
<=> $false )
& ( esk9044_4("1","2","2","2")
<=> $false )
& ( esk9044_4("2","1","1","1")
<=> $false )
& ( esk9044_4("2","1","1","2")
<=> $false )
& ( esk9044_4("2","1","2","1")
<=> $false )
& ( esk9044_4("2","1","2","2")
<=> $false )
& ( esk9044_4("2","2","1","1")
<=> $false )
& ( esk9044_4("2","2","1","2")
<=> $false )
& ( esk9044_4("2","2","2","1")
<=> $false )
& ( esk9044_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9045_4,fi_predicates,
( ( esk9045_4("1","1","1","1")
<=> $false )
& ( esk9045_4("1","1","1","2")
<=> $false )
& ( esk9045_4("1","1","2","1")
<=> $false )
& ( esk9045_4("1","1","2","2")
<=> $false )
& ( esk9045_4("1","2","1","1")
<=> $false )
& ( esk9045_4("1","2","1","2")
<=> $false )
& ( esk9045_4("1","2","2","1")
<=> $false )
& ( esk9045_4("1","2","2","2")
<=> $false )
& ( esk9045_4("2","1","1","1")
<=> $false )
& ( esk9045_4("2","1","1","2")
<=> $false )
& ( esk9045_4("2","1","2","1")
<=> $false )
& ( esk9045_4("2","1","2","2")
<=> $false )
& ( esk9045_4("2","2","1","1")
<=> $false )
& ( esk9045_4("2","2","1","2")
<=> $false )
& ( esk9045_4("2","2","2","1")
<=> $false )
& ( esk9045_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9046_4,fi_predicates,
( ( esk9046_4("1","1","1","1")
<=> $true )
& ( esk9046_4("1","1","1","2")
<=> $true )
& ( esk9046_4("1","1","2","1")
<=> $true )
& ( esk9046_4("1","1","2","2")
<=> $true )
& ( esk9046_4("1","2","1","1")
<=> $true )
& ( esk9046_4("1","2","1","2")
<=> $true )
& ( esk9046_4("1","2","2","1")
<=> $true )
& ( esk9046_4("1","2","2","2")
<=> $true )
& ( esk9046_4("2","1","1","1")
<=> $true )
& ( esk9046_4("2","1","1","2")
<=> $true )
& ( esk9046_4("2","1","2","1")
<=> $true )
& ( esk9046_4("2","1","2","2")
<=> $true )
& ( esk9046_4("2","2","1","1")
<=> $true )
& ( esk9046_4("2","2","1","2")
<=> $true )
& ( esk9046_4("2","2","2","1")
<=> $true )
& ( esk9046_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9047_4,fi_predicates,
( ( esk9047_4("1","1","1","1")
<=> $false )
& ( esk9047_4("1","1","1","2")
<=> $true )
& ( esk9047_4("1","1","2","1")
<=> $true )
& ( esk9047_4("1","1","2","2")
<=> $true )
& ( esk9047_4("1","2","1","1")
<=> $false )
& ( esk9047_4("1","2","1","2")
<=> $false )
& ( esk9047_4("1","2","2","1")
<=> $true )
& ( esk9047_4("1","2","2","2")
<=> $true )
& ( esk9047_4("2","1","1","1")
<=> $true )
& ( esk9047_4("2","1","1","2")
<=> $true )
& ( esk9047_4("2","1","2","1")
<=> $true )
& ( esk9047_4("2","1","2","2")
<=> $true )
& ( esk9047_4("2","2","1","1")
<=> $false )
& ( esk9047_4("2","2","1","2")
<=> $true )
& ( esk9047_4("2","2","2","1")
<=> $true )
& ( esk9047_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9048_4,fi_predicates,
( ( esk9048_4("1","1","1","1")
<=> $false )
& ( esk9048_4("1","1","1","2")
<=> $false )
& ( esk9048_4("1","1","2","1")
<=> $false )
& ( esk9048_4("1","1","2","2")
<=> $false )
& ( esk9048_4("1","2","1","1")
<=> $false )
& ( esk9048_4("1","2","1","2")
<=> $false )
& ( esk9048_4("1","2","2","1")
<=> $true )
& ( esk9048_4("1","2","2","2")
<=> $true )
& ( esk9048_4("2","1","1","1")
<=> $false )
& ( esk9048_4("2","1","1","2")
<=> $true )
& ( esk9048_4("2","1","2","1")
<=> $false )
& ( esk9048_4("2","1","2","2")
<=> $false )
& ( esk9048_4("2","2","1","1")
<=> $false )
& ( esk9048_4("2","2","1","2")
<=> $false )
& ( esk9048_4("2","2","2","1")
<=> $false )
& ( esk9048_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9049_4,fi_predicates,
( ( esk9049_4("1","1","1","1")
<=> $true )
& ( esk9049_4("1","1","1","2")
<=> $true )
& ( esk9049_4("1","1","2","1")
<=> $false )
& ( esk9049_4("1","1","2","2")
<=> $true )
& ( esk9049_4("1","2","1","1")
<=> $true )
& ( esk9049_4("1","2","1","2")
<=> $true )
& ( esk9049_4("1","2","2","1")
<=> $true )
& ( esk9049_4("1","2","2","2")
<=> $true )
& ( esk9049_4("2","1","1","1")
<=> $true )
& ( esk9049_4("2","1","1","2")
<=> $true )
& ( esk9049_4("2","1","2","1")
<=> $false )
& ( esk9049_4("2","1","2","2")
<=> $false )
& ( esk9049_4("2","2","1","1")
<=> $true )
& ( esk9049_4("2","2","1","2")
<=> $true )
& ( esk9049_4("2","2","2","1")
<=> $true )
& ( esk9049_4("2","2","2","2")
<=> $false ) ) ).
fof(esk904_4,fi_predicates,
( ( esk904_4("1","1","1","1")
<=> $false )
& ( esk904_4("1","1","1","2")
<=> $false )
& ( esk904_4("1","1","2","1")
<=> $false )
& ( esk904_4("1","1","2","2")
<=> $false )
& ( esk904_4("1","2","1","1")
<=> $false )
& ( esk904_4("1","2","1","2")
<=> $false )
& ( esk904_4("1","2","2","1")
<=> $false )
& ( esk904_4("1","2","2","2")
<=> $false )
& ( esk904_4("2","1","1","1")
<=> $false )
& ( esk904_4("2","1","1","2")
<=> $false )
& ( esk904_4("2","1","2","1")
<=> $false )
& ( esk904_4("2","1","2","2")
<=> $false )
& ( esk904_4("2","2","1","1")
<=> $false )
& ( esk904_4("2","2","1","2")
<=> $false )
& ( esk904_4("2","2","2","1")
<=> $false )
& ( esk904_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9050_4,fi_predicates,
( ( esk9050_4("1","1","1","1")
<=> $true )
& ( esk9050_4("1","1","1","2")
<=> $true )
& ( esk9050_4("1","1","2","1")
<=> $true )
& ( esk9050_4("1","1","2","2")
<=> $true )
& ( esk9050_4("1","2","1","1")
<=> $true )
& ( esk9050_4("1","2","1","2")
<=> $true )
& ( esk9050_4("1","2","2","1")
<=> $true )
& ( esk9050_4("1","2","2","2")
<=> $true )
& ( esk9050_4("2","1","1","1")
<=> $true )
& ( esk9050_4("2","1","1","2")
<=> $true )
& ( esk9050_4("2","1","2","1")
<=> $true )
& ( esk9050_4("2","1","2","2")
<=> $true )
& ( esk9050_4("2","2","1","1")
<=> $true )
& ( esk9050_4("2","2","1","2")
<=> $true )
& ( esk9050_4("2","2","2","1")
<=> $true )
& ( esk9050_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9051_4,fi_predicates,
( ( esk9051_4("1","1","1","1")
<=> $true )
& ( esk9051_4("1","1","1","2")
<=> $true )
& ( esk9051_4("1","1","2","1")
<=> $false )
& ( esk9051_4("1","1","2","2")
<=> $true )
& ( esk9051_4("1","2","1","1")
<=> $true )
& ( esk9051_4("1","2","1","2")
<=> $true )
& ( esk9051_4("1","2","2","1")
<=> $true )
& ( esk9051_4("1","2","2","2")
<=> $true )
& ( esk9051_4("2","1","1","1")
<=> $true )
& ( esk9051_4("2","1","1","2")
<=> $true )
& ( esk9051_4("2","1","2","1")
<=> $false )
& ( esk9051_4("2","1","2","2")
<=> $false )
& ( esk9051_4("2","2","1","1")
<=> $true )
& ( esk9051_4("2","2","1","2")
<=> $true )
& ( esk9051_4("2","2","2","1")
<=> $true )
& ( esk9051_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9052_4,fi_predicates,
( ( esk9052_4("1","1","1","1")
<=> $true )
& ( esk9052_4("1","1","1","2")
<=> $true )
& ( esk9052_4("1","1","2","1")
<=> $true )
& ( esk9052_4("1","1","2","2")
<=> $true )
& ( esk9052_4("1","2","1","1")
<=> $true )
& ( esk9052_4("1","2","1","2")
<=> $true )
& ( esk9052_4("1","2","2","1")
<=> $false )
& ( esk9052_4("1","2","2","2")
<=> $false )
& ( esk9052_4("2","1","1","1")
<=> $false )
& ( esk9052_4("2","1","1","2")
<=> $false )
& ( esk9052_4("2","1","2","1")
<=> $false )
& ( esk9052_4("2","1","2","2")
<=> $true )
& ( esk9052_4("2","2","1","1")
<=> $true )
& ( esk9052_4("2","2","1","2")
<=> $true )
& ( esk9052_4("2","2","2","1")
<=> $true )
& ( esk9052_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9053_4,fi_predicates,
( ( esk9053_4("1","1","1","1")
<=> $true )
& ( esk9053_4("1","1","1","2")
<=> $true )
& ( esk9053_4("1","1","2","1")
<=> $true )
& ( esk9053_4("1","1","2","2")
<=> $true )
& ( esk9053_4("1","2","1","1")
<=> $true )
& ( esk9053_4("1","2","1","2")
<=> $true )
& ( esk9053_4("1","2","2","1")
<=> $true )
& ( esk9053_4("1","2","2","2")
<=> $true )
& ( esk9053_4("2","1","1","1")
<=> $false )
& ( esk9053_4("2","1","1","2")
<=> $true )
& ( esk9053_4("2","1","2","1")
<=> $false )
& ( esk9053_4("2","1","2","2")
<=> $true )
& ( esk9053_4("2","2","1","1")
<=> $true )
& ( esk9053_4("2","2","1","2")
<=> $true )
& ( esk9053_4("2","2","2","1")
<=> $true )
& ( esk9053_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9054_4,fi_predicates,
( ( esk9054_4("1","1","1","1")
<=> $true )
& ( esk9054_4("1","1","1","2")
<=> $false )
& ( esk9054_4("1","1","2","1")
<=> $true )
& ( esk9054_4("1","1","2","2")
<=> $false )
& ( esk9054_4("1","2","1","1")
<=> $true )
& ( esk9054_4("1","2","1","2")
<=> $true )
& ( esk9054_4("1","2","2","1")
<=> $true )
& ( esk9054_4("1","2","2","2")
<=> $true )
& ( esk9054_4("2","1","1","1")
<=> $true )
& ( esk9054_4("2","1","1","2")
<=> $true )
& ( esk9054_4("2","1","2","1")
<=> $true )
& ( esk9054_4("2","1","2","2")
<=> $true )
& ( esk9054_4("2","2","1","1")
<=> $true )
& ( esk9054_4("2","2","1","2")
<=> $false )
& ( esk9054_4("2","2","2","1")
<=> $true )
& ( esk9054_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9055_4,fi_predicates,
( ( esk9055_4("1","1","1","1")
<=> $true )
& ( esk9055_4("1","1","1","2")
<=> $false )
& ( esk9055_4("1","1","2","1")
<=> $true )
& ( esk9055_4("1","1","2","2")
<=> $false )
& ( esk9055_4("1","2","1","1")
<=> $true )
& ( esk9055_4("1","2","1","2")
<=> $true )
& ( esk9055_4("1","2","2","1")
<=> $true )
& ( esk9055_4("1","2","2","2")
<=> $true )
& ( esk9055_4("2","1","1","1")
<=> $false )
& ( esk9055_4("2","1","1","2")
<=> $true )
& ( esk9055_4("2","1","2","1")
<=> $false )
& ( esk9055_4("2","1","2","2")
<=> $true )
& ( esk9055_4("2","2","1","1")
<=> $true )
& ( esk9055_4("2","2","1","2")
<=> $false )
& ( esk9055_4("2","2","2","1")
<=> $true )
& ( esk9055_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9056_4,fi_predicates,
( ( esk9056_4("1","1","1","1")
<=> $false )
& ( esk9056_4("1","1","1","2")
<=> $false )
& ( esk9056_4("1","1","2","1")
<=> $false )
& ( esk9056_4("1","1","2","2")
<=> $false )
& ( esk9056_4("1","2","1","1")
<=> $false )
& ( esk9056_4("1","2","1","2")
<=> $false )
& ( esk9056_4("1","2","2","1")
<=> $false )
& ( esk9056_4("1","2","2","2")
<=> $false )
& ( esk9056_4("2","1","1","1")
<=> $false )
& ( esk9056_4("2","1","1","2")
<=> $false )
& ( esk9056_4("2","1","2","1")
<=> $false )
& ( esk9056_4("2","1","2","2")
<=> $false )
& ( esk9056_4("2","2","1","1")
<=> $false )
& ( esk9056_4("2","2","1","2")
<=> $false )
& ( esk9056_4("2","2","2","1")
<=> $false )
& ( esk9056_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9057_4,fi_predicates,
( ( esk9057_4("1","1","1","1")
<=> $false )
& ( esk9057_4("1","1","1","2")
<=> $false )
& ( esk9057_4("1","1","2","1")
<=> $false )
& ( esk9057_4("1","1","2","2")
<=> $false )
& ( esk9057_4("1","2","1","1")
<=> $false )
& ( esk9057_4("1","2","1","2")
<=> $false )
& ( esk9057_4("1","2","2","1")
<=> $false )
& ( esk9057_4("1","2","2","2")
<=> $false )
& ( esk9057_4("2","1","1","1")
<=> $false )
& ( esk9057_4("2","1","1","2")
<=> $false )
& ( esk9057_4("2","1","2","1")
<=> $false )
& ( esk9057_4("2","1","2","2")
<=> $false )
& ( esk9057_4("2","2","1","1")
<=> $false )
& ( esk9057_4("2","2","1","2")
<=> $false )
& ( esk9057_4("2","2","2","1")
<=> $false )
& ( esk9057_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9058_4,fi_predicates,
( ( esk9058_4("1","1","1","1")
<=> $false )
& ( esk9058_4("1","1","1","2")
<=> $false )
& ( esk9058_4("1","1","2","1")
<=> $false )
& ( esk9058_4("1","1","2","2")
<=> $false )
& ( esk9058_4("1","2","1","1")
<=> $false )
& ( esk9058_4("1","2","1","2")
<=> $false )
& ( esk9058_4("1","2","2","1")
<=> $false )
& ( esk9058_4("1","2","2","2")
<=> $false )
& ( esk9058_4("2","1","1","1")
<=> $false )
& ( esk9058_4("2","1","1","2")
<=> $false )
& ( esk9058_4("2","1","2","1")
<=> $false )
& ( esk9058_4("2","1","2","2")
<=> $false )
& ( esk9058_4("2","2","1","1")
<=> $false )
& ( esk9058_4("2","2","1","2")
<=> $false )
& ( esk9058_4("2","2","2","1")
<=> $false )
& ( esk9058_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9059_4,fi_predicates,
( ( esk9059_4("1","1","1","1")
<=> $true )
& ( esk9059_4("1","1","1","2")
<=> $true )
& ( esk9059_4("1","1","2","1")
<=> $true )
& ( esk9059_4("1","1","2","2")
<=> $true )
& ( esk9059_4("1","2","1","1")
<=> $true )
& ( esk9059_4("1","2","1","2")
<=> $true )
& ( esk9059_4("1","2","2","1")
<=> $true )
& ( esk9059_4("1","2","2","2")
<=> $true )
& ( esk9059_4("2","1","1","1")
<=> $true )
& ( esk9059_4("2","1","1","2")
<=> $true )
& ( esk9059_4("2","1","2","1")
<=> $true )
& ( esk9059_4("2","1","2","2")
<=> $true )
& ( esk9059_4("2","2","1","1")
<=> $true )
& ( esk9059_4("2","2","1","2")
<=> $true )
& ( esk9059_4("2","2","2","1")
<=> $true )
& ( esk9059_4("2","2","2","2")
<=> $true ) ) ).
fof(esk905_4,fi_predicates,
( ( esk905_4("1","1","1","1")
<=> $false )
& ( esk905_4("1","1","1","2")
<=> $false )
& ( esk905_4("1","1","2","1")
<=> $false )
& ( esk905_4("1","1","2","2")
<=> $false )
& ( esk905_4("1","2","1","1")
<=> $false )
& ( esk905_4("1","2","1","2")
<=> $false )
& ( esk905_4("1","2","2","1")
<=> $false )
& ( esk905_4("1","2","2","2")
<=> $false )
& ( esk905_4("2","1","1","1")
<=> $false )
& ( esk905_4("2","1","1","2")
<=> $false )
& ( esk905_4("2","1","2","1")
<=> $false )
& ( esk905_4("2","1","2","2")
<=> $false )
& ( esk905_4("2","2","1","1")
<=> $false )
& ( esk905_4("2","2","1","2")
<=> $false )
& ( esk905_4("2","2","2","1")
<=> $false )
& ( esk905_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9060_4,fi_predicates,
( ( esk9060_4("1","1","1","1")
<=> $false )
& ( esk9060_4("1","1","1","2")
<=> $false )
& ( esk9060_4("1","1","2","1")
<=> $false )
& ( esk9060_4("1","1","2","2")
<=> $false )
& ( esk9060_4("1","2","1","1")
<=> $false )
& ( esk9060_4("1","2","1","2")
<=> $false )
& ( esk9060_4("1","2","2","1")
<=> $false )
& ( esk9060_4("1","2","2","2")
<=> $false )
& ( esk9060_4("2","1","1","1")
<=> $false )
& ( esk9060_4("2","1","1","2")
<=> $false )
& ( esk9060_4("2","1","2","1")
<=> $false )
& ( esk9060_4("2","1","2","2")
<=> $false )
& ( esk9060_4("2","2","1","1")
<=> $false )
& ( esk9060_4("2","2","1","2")
<=> $false )
& ( esk9060_4("2","2","2","1")
<=> $false )
& ( esk9060_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9061_4,fi_predicates,
( ( esk9061_4("1","1","1","1")
<=> $false )
& ( esk9061_4("1","1","1","2")
<=> $false )
& ( esk9061_4("1","1","2","1")
<=> $false )
& ( esk9061_4("1","1","2","2")
<=> $false )
& ( esk9061_4("1","2","1","1")
<=> $false )
& ( esk9061_4("1","2","1","2")
<=> $false )
& ( esk9061_4("1","2","2","1")
<=> $false )
& ( esk9061_4("1","2","2","2")
<=> $false )
& ( esk9061_4("2","1","1","1")
<=> $false )
& ( esk9061_4("2","1","1","2")
<=> $false )
& ( esk9061_4("2","1","2","1")
<=> $false )
& ( esk9061_4("2","1","2","2")
<=> $false )
& ( esk9061_4("2","2","1","1")
<=> $false )
& ( esk9061_4("2","2","1","2")
<=> $false )
& ( esk9061_4("2","2","2","1")
<=> $false )
& ( esk9061_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9062_4,fi_predicates,
( ( esk9062_4("1","1","1","1")
<=> $true )
& ( esk9062_4("1","1","1","2")
<=> $false )
& ( esk9062_4("1","1","2","1")
<=> $true )
& ( esk9062_4("1","1","2","2")
<=> $false )
& ( esk9062_4("1","2","1","1")
<=> $true )
& ( esk9062_4("1","2","1","2")
<=> $true )
& ( esk9062_4("1","2","2","1")
<=> $false )
& ( esk9062_4("1","2","2","2")
<=> $false )
& ( esk9062_4("2","1","1","1")
<=> $true )
& ( esk9062_4("2","1","1","2")
<=> $false )
& ( esk9062_4("2","1","2","1")
<=> $true )
& ( esk9062_4("2","1","2","2")
<=> $true )
& ( esk9062_4("2","2","1","1")
<=> $true )
& ( esk9062_4("2","2","1","2")
<=> $false )
& ( esk9062_4("2","2","2","1")
<=> $true )
& ( esk9062_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9063_4,fi_predicates,
( ( esk9063_4("1","1","1","1")
<=> $true )
& ( esk9063_4("1","1","1","2")
<=> $true )
& ( esk9063_4("1","1","2","1")
<=> $true )
& ( esk9063_4("1","1","2","2")
<=> $true )
& ( esk9063_4("1","2","1","1")
<=> $true )
& ( esk9063_4("1","2","1","2")
<=> $true )
& ( esk9063_4("1","2","2","1")
<=> $true )
& ( esk9063_4("1","2","2","2")
<=> $true )
& ( esk9063_4("2","1","1","1")
<=> $true )
& ( esk9063_4("2","1","1","2")
<=> $true )
& ( esk9063_4("2","1","2","1")
<=> $true )
& ( esk9063_4("2","1","2","2")
<=> $true )
& ( esk9063_4("2","2","1","1")
<=> $true )
& ( esk9063_4("2","2","1","2")
<=> $true )
& ( esk9063_4("2","2","2","1")
<=> $true )
& ( esk9063_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9064_4,fi_predicates,
( ( esk9064_4("1","1","1","1")
<=> $true )
& ( esk9064_4("1","1","1","2")
<=> $false )
& ( esk9064_4("1","1","2","1")
<=> $true )
& ( esk9064_4("1","1","2","2")
<=> $false )
& ( esk9064_4("1","2","1","1")
<=> $true )
& ( esk9064_4("1","2","1","2")
<=> $true )
& ( esk9064_4("1","2","2","1")
<=> $false )
& ( esk9064_4("1","2","2","2")
<=> $false )
& ( esk9064_4("2","1","1","1")
<=> $true )
& ( esk9064_4("2","1","1","2")
<=> $false )
& ( esk9064_4("2","1","2","1")
<=> $true )
& ( esk9064_4("2","1","2","2")
<=> $true )
& ( esk9064_4("2","2","1","1")
<=> $true )
& ( esk9064_4("2","2","1","2")
<=> $false )
& ( esk9064_4("2","2","2","1")
<=> $true )
& ( esk9064_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9065_4,fi_predicates,
( ( esk9065_4("1","1","1","1")
<=> $true )
& ( esk9065_4("1","1","1","2")
<=> $true )
& ( esk9065_4("1","1","2","1")
<=> $true )
& ( esk9065_4("1","1","2","2")
<=> $true )
& ( esk9065_4("1","2","1","1")
<=> $true )
& ( esk9065_4("1","2","1","2")
<=> $true )
& ( esk9065_4("1","2","2","1")
<=> $true )
& ( esk9065_4("1","2","2","2")
<=> $true )
& ( esk9065_4("2","1","1","1")
<=> $true )
& ( esk9065_4("2","1","1","2")
<=> $true )
& ( esk9065_4("2","1","2","1")
<=> $true )
& ( esk9065_4("2","1","2","2")
<=> $true )
& ( esk9065_4("2","2","1","1")
<=> $true )
& ( esk9065_4("2","2","1","2")
<=> $true )
& ( esk9065_4("2","2","2","1")
<=> $true )
& ( esk9065_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9066_4,fi_predicates,
( ( esk9066_4("1","1","1","1")
<=> $true )
& ( esk9066_4("1","1","1","2")
<=> $true )
& ( esk9066_4("1","1","2","1")
<=> $true )
& ( esk9066_4("1","1","2","2")
<=> $true )
& ( esk9066_4("1","2","1","1")
<=> $true )
& ( esk9066_4("1","2","1","2")
<=> $true )
& ( esk9066_4("1","2","2","1")
<=> $true )
& ( esk9066_4("1","2","2","2")
<=> $true )
& ( esk9066_4("2","1","1","1")
<=> $true )
& ( esk9066_4("2","1","1","2")
<=> $true )
& ( esk9066_4("2","1","2","1")
<=> $true )
& ( esk9066_4("2","1","2","2")
<=> $true )
& ( esk9066_4("2","2","1","1")
<=> $true )
& ( esk9066_4("2","2","1","2")
<=> $true )
& ( esk9066_4("2","2","2","1")
<=> $true )
& ( esk9066_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9067_4,fi_predicates,
( ( esk9067_4("1","1","1","1")
<=> $true )
& ( esk9067_4("1","1","1","2")
<=> $false )
& ( esk9067_4("1","1","2","1")
<=> $true )
& ( esk9067_4("1","1","2","2")
<=> $false )
& ( esk9067_4("1","2","1","1")
<=> $true )
& ( esk9067_4("1","2","1","2")
<=> $true )
& ( esk9067_4("1","2","2","1")
<=> $false )
& ( esk9067_4("1","2","2","2")
<=> $false )
& ( esk9067_4("2","1","1","1")
<=> $true )
& ( esk9067_4("2","1","1","2")
<=> $false )
& ( esk9067_4("2","1","2","1")
<=> $true )
& ( esk9067_4("2","1","2","2")
<=> $true )
& ( esk9067_4("2","2","1","1")
<=> $true )
& ( esk9067_4("2","2","1","2")
<=> $false )
& ( esk9067_4("2","2","2","1")
<=> $true )
& ( esk9067_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9068_4,fi_predicates,
( ( esk9068_4("1","1","1","1")
<=> $false )
& ( esk9068_4("1","1","1","2")
<=> $false )
& ( esk9068_4("1","1","2","1")
<=> $false )
& ( esk9068_4("1","1","2","2")
<=> $false )
& ( esk9068_4("1","2","1","1")
<=> $false )
& ( esk9068_4("1","2","1","2")
<=> $false )
& ( esk9068_4("1","2","2","1")
<=> $false )
& ( esk9068_4("1","2","2","2")
<=> $false )
& ( esk9068_4("2","1","1","1")
<=> $false )
& ( esk9068_4("2","1","1","2")
<=> $false )
& ( esk9068_4("2","1","2","1")
<=> $false )
& ( esk9068_4("2","1","2","2")
<=> $false )
& ( esk9068_4("2","2","1","1")
<=> $false )
& ( esk9068_4("2","2","1","2")
<=> $false )
& ( esk9068_4("2","2","2","1")
<=> $false )
& ( esk9068_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9069_4,fi_predicates,
( ( esk9069_4("1","1","1","1")
<=> $false )
& ( esk9069_4("1","1","1","2")
<=> $false )
& ( esk9069_4("1","1","2","1")
<=> $false )
& ( esk9069_4("1","1","2","2")
<=> $false )
& ( esk9069_4("1","2","1","1")
<=> $false )
& ( esk9069_4("1","2","1","2")
<=> $false )
& ( esk9069_4("1","2","2","1")
<=> $false )
& ( esk9069_4("1","2","2","2")
<=> $false )
& ( esk9069_4("2","1","1","1")
<=> $false )
& ( esk9069_4("2","1","1","2")
<=> $false )
& ( esk9069_4("2","1","2","1")
<=> $false )
& ( esk9069_4("2","1","2","2")
<=> $false )
& ( esk9069_4("2","2","1","1")
<=> $false )
& ( esk9069_4("2","2","1","2")
<=> $false )
& ( esk9069_4("2","2","2","1")
<=> $false )
& ( esk9069_4("2","2","2","2")
<=> $false ) ) ).
fof(esk906_4,fi_predicates,
( ( esk906_4("1","1","1","1")
<=> $false )
& ( esk906_4("1","1","1","2")
<=> $false )
& ( esk906_4("1","1","2","1")
<=> $false )
& ( esk906_4("1","1","2","2")
<=> $false )
& ( esk906_4("1","2","1","1")
<=> $false )
& ( esk906_4("1","2","1","2")
<=> $false )
& ( esk906_4("1","2","2","1")
<=> $false )
& ( esk906_4("1","2","2","2")
<=> $false )
& ( esk906_4("2","1","1","1")
<=> $false )
& ( esk906_4("2","1","1","2")
<=> $false )
& ( esk906_4("2","1","2","1")
<=> $false )
& ( esk906_4("2","1","2","2")
<=> $false )
& ( esk906_4("2","2","1","1")
<=> $false )
& ( esk906_4("2","2","1","2")
<=> $false )
& ( esk906_4("2","2","2","1")
<=> $false )
& ( esk906_4("2","2","2","2")
<=> $false ) ) ).
fof(esk907_4,fi_predicates,
( ( esk907_4("1","1","1","1")
<=> $false )
& ( esk907_4("1","1","1","2")
<=> $false )
& ( esk907_4("1","1","2","1")
<=> $false )
& ( esk907_4("1","1","2","2")
<=> $false )
& ( esk907_4("1","2","1","1")
<=> $false )
& ( esk907_4("1","2","1","2")
<=> $false )
& ( esk907_4("1","2","2","1")
<=> $false )
& ( esk907_4("1","2","2","2")
<=> $false )
& ( esk907_4("2","1","1","1")
<=> $false )
& ( esk907_4("2","1","1","2")
<=> $false )
& ( esk907_4("2","1","2","1")
<=> $false )
& ( esk907_4("2","1","2","2")
<=> $false )
& ( esk907_4("2","2","1","1")
<=> $false )
& ( esk907_4("2","2","1","2")
<=> $false )
& ( esk907_4("2","2","2","1")
<=> $false )
& ( esk907_4("2","2","2","2")
<=> $false ) ) ).
fof(esk908_4,fi_predicates,
( ( esk908_4("1","1","1","1")
<=> $false )
& ( esk908_4("1","1","1","2")
<=> $false )
& ( esk908_4("1","1","2","1")
<=> $false )
& ( esk908_4("1","1","2","2")
<=> $false )
& ( esk908_4("1","2","1","1")
<=> $false )
& ( esk908_4("1","2","1","2")
<=> $false )
& ( esk908_4("1","2","2","1")
<=> $false )
& ( esk908_4("1","2","2","2")
<=> $false )
& ( esk908_4("2","1","1","1")
<=> $false )
& ( esk908_4("2","1","1","2")
<=> $false )
& ( esk908_4("2","1","2","1")
<=> $false )
& ( esk908_4("2","1","2","2")
<=> $false )
& ( esk908_4("2","2","1","1")
<=> $false )
& ( esk908_4("2","2","1","2")
<=> $false )
& ( esk908_4("2","2","2","1")
<=> $false )
& ( esk908_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9091_4,fi_predicates,
( ( esk9091_4("1","1","1","1")
<=> $false )
& ( esk9091_4("1","1","1","2")
<=> $false )
& ( esk9091_4("1","1","2","1")
<=> $false )
& ( esk9091_4("1","1","2","2")
<=> $false )
& ( esk9091_4("1","2","1","1")
<=> $false )
& ( esk9091_4("1","2","1","2")
<=> $false )
& ( esk9091_4("1","2","2","1")
<=> $false )
& ( esk9091_4("1","2","2","2")
<=> $false )
& ( esk9091_4("2","1","1","1")
<=> $false )
& ( esk9091_4("2","1","1","2")
<=> $false )
& ( esk9091_4("2","1","2","1")
<=> $false )
& ( esk9091_4("2","1","2","2")
<=> $false )
& ( esk9091_4("2","2","1","1")
<=> $false )
& ( esk9091_4("2","2","1","2")
<=> $false )
& ( esk9091_4("2","2","2","1")
<=> $false )
& ( esk9091_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9092_4,fi_predicates,
( ( esk9092_4("1","1","1","1")
<=> $false )
& ( esk9092_4("1","1","1","2")
<=> $false )
& ( esk9092_4("1","1","2","1")
<=> $false )
& ( esk9092_4("1","1","2","2")
<=> $false )
& ( esk9092_4("1","2","1","1")
<=> $false )
& ( esk9092_4("1","2","1","2")
<=> $false )
& ( esk9092_4("1","2","2","1")
<=> $false )
& ( esk9092_4("1","2","2","2")
<=> $false )
& ( esk9092_4("2","1","1","1")
<=> $false )
& ( esk9092_4("2","1","1","2")
<=> $false )
& ( esk9092_4("2","1","2","1")
<=> $false )
& ( esk9092_4("2","1","2","2")
<=> $false )
& ( esk9092_4("2","2","1","1")
<=> $false )
& ( esk9092_4("2","2","1","2")
<=> $false )
& ( esk9092_4("2","2","2","1")
<=> $false )
& ( esk9092_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9093_4,fi_predicates,
( ( esk9093_4("1","1","1","1")
<=> $false )
& ( esk9093_4("1","1","1","2")
<=> $false )
& ( esk9093_4("1","1","2","1")
<=> $false )
& ( esk9093_4("1","1","2","2")
<=> $false )
& ( esk9093_4("1","2","1","1")
<=> $false )
& ( esk9093_4("1","2","1","2")
<=> $false )
& ( esk9093_4("1","2","2","1")
<=> $false )
& ( esk9093_4("1","2","2","2")
<=> $false )
& ( esk9093_4("2","1","1","1")
<=> $false )
& ( esk9093_4("2","1","1","2")
<=> $false )
& ( esk9093_4("2","1","2","1")
<=> $false )
& ( esk9093_4("2","1","2","2")
<=> $false )
& ( esk9093_4("2","2","1","1")
<=> $false )
& ( esk9093_4("2","2","1","2")
<=> $false )
& ( esk9093_4("2","2","2","1")
<=> $false )
& ( esk9093_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9094_4,fi_predicates,
( ( esk9094_4("1","1","1","1")
<=> $false )
& ( esk9094_4("1","1","1","2")
<=> $false )
& ( esk9094_4("1","1","2","1")
<=> $false )
& ( esk9094_4("1","1","2","2")
<=> $false )
& ( esk9094_4("1","2","1","1")
<=> $false )
& ( esk9094_4("1","2","1","2")
<=> $false )
& ( esk9094_4("1","2","2","1")
<=> $false )
& ( esk9094_4("1","2","2","2")
<=> $false )
& ( esk9094_4("2","1","1","1")
<=> $false )
& ( esk9094_4("2","1","1","2")
<=> $false )
& ( esk9094_4("2","1","2","1")
<=> $false )
& ( esk9094_4("2","1","2","2")
<=> $false )
& ( esk9094_4("2","2","1","1")
<=> $false )
& ( esk9094_4("2","2","1","2")
<=> $false )
& ( esk9094_4("2","2","2","1")
<=> $false )
& ( esk9094_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9095_4,fi_predicates,
( ( esk9095_4("1","1","1","1")
<=> $false )
& ( esk9095_4("1","1","1","2")
<=> $false )
& ( esk9095_4("1","1","2","1")
<=> $false )
& ( esk9095_4("1","1","2","2")
<=> $false )
& ( esk9095_4("1","2","1","1")
<=> $false )
& ( esk9095_4("1","2","1","2")
<=> $false )
& ( esk9095_4("1","2","2","1")
<=> $false )
& ( esk9095_4("1","2","2","2")
<=> $false )
& ( esk9095_4("2","1","1","1")
<=> $false )
& ( esk9095_4("2","1","1","2")
<=> $false )
& ( esk9095_4("2","1","2","1")
<=> $false )
& ( esk9095_4("2","1","2","2")
<=> $false )
& ( esk9095_4("2","2","1","1")
<=> $false )
& ( esk9095_4("2","2","1","2")
<=> $false )
& ( esk9095_4("2","2","2","1")
<=> $false )
& ( esk9095_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9096_4,fi_predicates,
( ( esk9096_4("1","1","1","1")
<=> $false )
& ( esk9096_4("1","1","1","2")
<=> $false )
& ( esk9096_4("1","1","2","1")
<=> $false )
& ( esk9096_4("1","1","2","2")
<=> $false )
& ( esk9096_4("1","2","1","1")
<=> $false )
& ( esk9096_4("1","2","1","2")
<=> $false )
& ( esk9096_4("1","2","2","1")
<=> $false )
& ( esk9096_4("1","2","2","2")
<=> $false )
& ( esk9096_4("2","1","1","1")
<=> $false )
& ( esk9096_4("2","1","1","2")
<=> $false )
& ( esk9096_4("2","1","2","1")
<=> $false )
& ( esk9096_4("2","1","2","2")
<=> $false )
& ( esk9096_4("2","2","1","1")
<=> $false )
& ( esk9096_4("2","2","1","2")
<=> $false )
& ( esk9096_4("2","2","2","1")
<=> $false )
& ( esk9096_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9097_4,fi_predicates,
( ( esk9097_4("1","1","1","1")
<=> $false )
& ( esk9097_4("1","1","1","2")
<=> $false )
& ( esk9097_4("1","1","2","1")
<=> $false )
& ( esk9097_4("1","1","2","2")
<=> $false )
& ( esk9097_4("1","2","1","1")
<=> $false )
& ( esk9097_4("1","2","1","2")
<=> $false )
& ( esk9097_4("1","2","2","1")
<=> $false )
& ( esk9097_4("1","2","2","2")
<=> $false )
& ( esk9097_4("2","1","1","1")
<=> $false )
& ( esk9097_4("2","1","1","2")
<=> $false )
& ( esk9097_4("2","1","2","1")
<=> $false )
& ( esk9097_4("2","1","2","2")
<=> $false )
& ( esk9097_4("2","2","1","1")
<=> $false )
& ( esk9097_4("2","2","1","2")
<=> $false )
& ( esk9097_4("2","2","2","1")
<=> $false )
& ( esk9097_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9098_4,fi_predicates,
( ( esk9098_4("1","1","1","1")
<=> $false )
& ( esk9098_4("1","1","1","2")
<=> $false )
& ( esk9098_4("1","1","2","1")
<=> $false )
& ( esk9098_4("1","1","2","2")
<=> $false )
& ( esk9098_4("1","2","1","1")
<=> $false )
& ( esk9098_4("1","2","1","2")
<=> $false )
& ( esk9098_4("1","2","2","1")
<=> $false )
& ( esk9098_4("1","2","2","2")
<=> $false )
& ( esk9098_4("2","1","1","1")
<=> $false )
& ( esk9098_4("2","1","1","2")
<=> $false )
& ( esk9098_4("2","1","2","1")
<=> $false )
& ( esk9098_4("2","1","2","2")
<=> $false )
& ( esk9098_4("2","2","1","1")
<=> $false )
& ( esk9098_4("2","2","1","2")
<=> $false )
& ( esk9098_4("2","2","2","1")
<=> $false )
& ( esk9098_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9099_4,fi_predicates,
( ( esk9099_4("1","1","1","1")
<=> $false )
& ( esk9099_4("1","1","1","2")
<=> $false )
& ( esk9099_4("1","1","2","1")
<=> $false )
& ( esk9099_4("1","1","2","2")
<=> $false )
& ( esk9099_4("1","2","1","1")
<=> $false )
& ( esk9099_4("1","2","1","2")
<=> $false )
& ( esk9099_4("1","2","2","1")
<=> $false )
& ( esk9099_4("1","2","2","2")
<=> $false )
& ( esk9099_4("2","1","1","1")
<=> $false )
& ( esk9099_4("2","1","1","2")
<=> $false )
& ( esk9099_4("2","1","2","1")
<=> $false )
& ( esk9099_4("2","1","2","2")
<=> $false )
& ( esk9099_4("2","2","1","1")
<=> $false )
& ( esk9099_4("2","2","1","2")
<=> $false )
& ( esk9099_4("2","2","2","1")
<=> $false )
& ( esk9099_4("2","2","2","2")
<=> $false ) ) ).
fof(esk909_4,fi_predicates,
( ( esk909_4("1","1","1","1")
<=> $false )
& ( esk909_4("1","1","1","2")
<=> $false )
& ( esk909_4("1","1","2","1")
<=> $false )
& ( esk909_4("1","1","2","2")
<=> $false )
& ( esk909_4("1","2","1","1")
<=> $false )
& ( esk909_4("1","2","1","2")
<=> $false )
& ( esk909_4("1","2","2","1")
<=> $false )
& ( esk909_4("1","2","2","2")
<=> $false )
& ( esk909_4("2","1","1","1")
<=> $false )
& ( esk909_4("2","1","1","2")
<=> $false )
& ( esk909_4("2","1","2","1")
<=> $false )
& ( esk909_4("2","1","2","2")
<=> $false )
& ( esk909_4("2","2","1","1")
<=> $false )
& ( esk909_4("2","2","1","2")
<=> $false )
& ( esk909_4("2","2","2","1")
<=> $false )
& ( esk909_4("2","2","2","2")
<=> $false ) ) ).
fof(esk90_0,fi_predicates,
( esk90_0
<=> $false ) ).
fof(esk9100_4,fi_predicates,
( ( esk9100_4("1","1","1","1")
<=> $false )
& ( esk9100_4("1","1","1","2")
<=> $false )
& ( esk9100_4("1","1","2","1")
<=> $false )
& ( esk9100_4("1","1","2","2")
<=> $false )
& ( esk9100_4("1","2","1","1")
<=> $false )
& ( esk9100_4("1","2","1","2")
<=> $false )
& ( esk9100_4("1","2","2","1")
<=> $false )
& ( esk9100_4("1","2","2","2")
<=> $false )
& ( esk9100_4("2","1","1","1")
<=> $false )
& ( esk9100_4("2","1","1","2")
<=> $false )
& ( esk9100_4("2","1","2","1")
<=> $false )
& ( esk9100_4("2","1","2","2")
<=> $false )
& ( esk9100_4("2","2","1","1")
<=> $false )
& ( esk9100_4("2","2","1","2")
<=> $false )
& ( esk9100_4("2","2","2","1")
<=> $false )
& ( esk9100_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9101_4,fi_predicates,
( ( esk9101_4("1","1","1","1")
<=> $false )
& ( esk9101_4("1","1","1","2")
<=> $false )
& ( esk9101_4("1","1","2","1")
<=> $false )
& ( esk9101_4("1","1","2","2")
<=> $false )
& ( esk9101_4("1","2","1","1")
<=> $false )
& ( esk9101_4("1","2","1","2")
<=> $false )
& ( esk9101_4("1","2","2","1")
<=> $false )
& ( esk9101_4("1","2","2","2")
<=> $false )
& ( esk9101_4("2","1","1","1")
<=> $false )
& ( esk9101_4("2","1","1","2")
<=> $false )
& ( esk9101_4("2","1","2","1")
<=> $false )
& ( esk9101_4("2","1","2","2")
<=> $false )
& ( esk9101_4("2","2","1","1")
<=> $false )
& ( esk9101_4("2","2","1","2")
<=> $false )
& ( esk9101_4("2","2","2","1")
<=> $false )
& ( esk9101_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9102_4,fi_predicates,
( ( esk9102_4("1","1","1","1")
<=> $false )
& ( esk9102_4("1","1","1","2")
<=> $false )
& ( esk9102_4("1","1","2","1")
<=> $false )
& ( esk9102_4("1","1","2","2")
<=> $false )
& ( esk9102_4("1","2","1","1")
<=> $false )
& ( esk9102_4("1","2","1","2")
<=> $false )
& ( esk9102_4("1","2","2","1")
<=> $false )
& ( esk9102_4("1","2","2","2")
<=> $false )
& ( esk9102_4("2","1","1","1")
<=> $false )
& ( esk9102_4("2","1","1","2")
<=> $false )
& ( esk9102_4("2","1","2","1")
<=> $false )
& ( esk9102_4("2","1","2","2")
<=> $false )
& ( esk9102_4("2","2","1","1")
<=> $false )
& ( esk9102_4("2","2","1","2")
<=> $false )
& ( esk9102_4("2","2","2","1")
<=> $false )
& ( esk9102_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9103_4,fi_predicates,
( ( esk9103_4("1","1","1","1")
<=> $false )
& ( esk9103_4("1","1","1","2")
<=> $false )
& ( esk9103_4("1","1","2","1")
<=> $false )
& ( esk9103_4("1","1","2","2")
<=> $false )
& ( esk9103_4("1","2","1","1")
<=> $false )
& ( esk9103_4("1","2","1","2")
<=> $false )
& ( esk9103_4("1","2","2","1")
<=> $false )
& ( esk9103_4("1","2","2","2")
<=> $false )
& ( esk9103_4("2","1","1","1")
<=> $false )
& ( esk9103_4("2","1","1","2")
<=> $false )
& ( esk9103_4("2","1","2","1")
<=> $false )
& ( esk9103_4("2","1","2","2")
<=> $false )
& ( esk9103_4("2","2","1","1")
<=> $false )
& ( esk9103_4("2","2","1","2")
<=> $false )
& ( esk9103_4("2","2","2","1")
<=> $false )
& ( esk9103_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9104_4,fi_predicates,
( ( esk9104_4("1","1","1","1")
<=> $false )
& ( esk9104_4("1","1","1","2")
<=> $false )
& ( esk9104_4("1","1","2","1")
<=> $false )
& ( esk9104_4("1","1","2","2")
<=> $false )
& ( esk9104_4("1","2","1","1")
<=> $false )
& ( esk9104_4("1","2","1","2")
<=> $false )
& ( esk9104_4("1","2","2","1")
<=> $false )
& ( esk9104_4("1","2","2","2")
<=> $false )
& ( esk9104_4("2","1","1","1")
<=> $false )
& ( esk9104_4("2","1","1","2")
<=> $false )
& ( esk9104_4("2","1","2","1")
<=> $false )
& ( esk9104_4("2","1","2","2")
<=> $false )
& ( esk9104_4("2","2","1","1")
<=> $false )
& ( esk9104_4("2","2","1","2")
<=> $false )
& ( esk9104_4("2","2","2","1")
<=> $false )
& ( esk9104_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9105_4,fi_predicates,
( ( esk9105_4("1","1","1","1")
<=> $false )
& ( esk9105_4("1","1","1","2")
<=> $false )
& ( esk9105_4("1","1","2","1")
<=> $false )
& ( esk9105_4("1","1","2","2")
<=> $false )
& ( esk9105_4("1","2","1","1")
<=> $false )
& ( esk9105_4("1","2","1","2")
<=> $false )
& ( esk9105_4("1","2","2","1")
<=> $false )
& ( esk9105_4("1","2","2","2")
<=> $false )
& ( esk9105_4("2","1","1","1")
<=> $false )
& ( esk9105_4("2","1","1","2")
<=> $false )
& ( esk9105_4("2","1","2","1")
<=> $false )
& ( esk9105_4("2","1","2","2")
<=> $false )
& ( esk9105_4("2","2","1","1")
<=> $false )
& ( esk9105_4("2","2","1","2")
<=> $false )
& ( esk9105_4("2","2","2","1")
<=> $false )
& ( esk9105_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9106_4,fi_predicates,
( ( esk9106_4("1","1","1","1")
<=> $false )
& ( esk9106_4("1","1","1","2")
<=> $false )
& ( esk9106_4("1","1","2","1")
<=> $false )
& ( esk9106_4("1","1","2","2")
<=> $false )
& ( esk9106_4("1","2","1","1")
<=> $false )
& ( esk9106_4("1","2","1","2")
<=> $false )
& ( esk9106_4("1","2","2","1")
<=> $false )
& ( esk9106_4("1","2","2","2")
<=> $false )
& ( esk9106_4("2","1","1","1")
<=> $false )
& ( esk9106_4("2","1","1","2")
<=> $false )
& ( esk9106_4("2","1","2","1")
<=> $false )
& ( esk9106_4("2","1","2","2")
<=> $false )
& ( esk9106_4("2","2","1","1")
<=> $false )
& ( esk9106_4("2","2","1","2")
<=> $false )
& ( esk9106_4("2","2","2","1")
<=> $false )
& ( esk9106_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9107_4,fi_predicates,
( ( esk9107_4("1","1","1","1")
<=> $false )
& ( esk9107_4("1","1","1","2")
<=> $false )
& ( esk9107_4("1","1","2","1")
<=> $false )
& ( esk9107_4("1","1","2","2")
<=> $false )
& ( esk9107_4("1","2","1","1")
<=> $false )
& ( esk9107_4("1","2","1","2")
<=> $false )
& ( esk9107_4("1","2","2","1")
<=> $false )
& ( esk9107_4("1","2","2","2")
<=> $false )
& ( esk9107_4("2","1","1","1")
<=> $false )
& ( esk9107_4("2","1","1","2")
<=> $false )
& ( esk9107_4("2","1","2","1")
<=> $false )
& ( esk9107_4("2","1","2","2")
<=> $false )
& ( esk9107_4("2","2","1","1")
<=> $false )
& ( esk9107_4("2","2","1","2")
<=> $false )
& ( esk9107_4("2","2","2","1")
<=> $false )
& ( esk9107_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9108_4,fi_predicates,
( ( esk9108_4("1","1","1","1")
<=> $false )
& ( esk9108_4("1","1","1","2")
<=> $false )
& ( esk9108_4("1","1","2","1")
<=> $false )
& ( esk9108_4("1","1","2","2")
<=> $false )
& ( esk9108_4("1","2","1","1")
<=> $false )
& ( esk9108_4("1","2","1","2")
<=> $false )
& ( esk9108_4("1","2","2","1")
<=> $false )
& ( esk9108_4("1","2","2","2")
<=> $false )
& ( esk9108_4("2","1","1","1")
<=> $false )
& ( esk9108_4("2","1","1","2")
<=> $false )
& ( esk9108_4("2","1","2","1")
<=> $false )
& ( esk9108_4("2","1","2","2")
<=> $false )
& ( esk9108_4("2","2","1","1")
<=> $false )
& ( esk9108_4("2","2","1","2")
<=> $false )
& ( esk9108_4("2","2","2","1")
<=> $false )
& ( esk9108_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9109_4,fi_predicates,
( ( esk9109_4("1","1","1","1")
<=> $false )
& ( esk9109_4("1","1","1","2")
<=> $false )
& ( esk9109_4("1","1","2","1")
<=> $false )
& ( esk9109_4("1","1","2","2")
<=> $false )
& ( esk9109_4("1","2","1","1")
<=> $false )
& ( esk9109_4("1","2","1","2")
<=> $false )
& ( esk9109_4("1","2","2","1")
<=> $false )
& ( esk9109_4("1","2","2","2")
<=> $false )
& ( esk9109_4("2","1","1","1")
<=> $false )
& ( esk9109_4("2","1","1","2")
<=> $false )
& ( esk9109_4("2","1","2","1")
<=> $false )
& ( esk9109_4("2","1","2","2")
<=> $false )
& ( esk9109_4("2","2","1","1")
<=> $false )
& ( esk9109_4("2","2","1","2")
<=> $false )
& ( esk9109_4("2","2","2","1")
<=> $false )
& ( esk9109_4("2","2","2","2")
<=> $false ) ) ).
fof(esk910_4,fi_predicates,
( ( esk910_4("1","1","1","1")
<=> $false )
& ( esk910_4("1","1","1","2")
<=> $false )
& ( esk910_4("1","1","2","1")
<=> $false )
& ( esk910_4("1","1","2","2")
<=> $false )
& ( esk910_4("1","2","1","1")
<=> $false )
& ( esk910_4("1","2","1","2")
<=> $false )
& ( esk910_4("1","2","2","1")
<=> $false )
& ( esk910_4("1","2","2","2")
<=> $false )
& ( esk910_4("2","1","1","1")
<=> $false )
& ( esk910_4("2","1","1","2")
<=> $false )
& ( esk910_4("2","1","2","1")
<=> $false )
& ( esk910_4("2","1","2","2")
<=> $false )
& ( esk910_4("2","2","1","1")
<=> $false )
& ( esk910_4("2","2","1","2")
<=> $false )
& ( esk910_4("2","2","2","1")
<=> $false )
& ( esk910_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9110_4,fi_predicates,
( ( esk9110_4("1","1","1","1")
<=> $false )
& ( esk9110_4("1","1","1","2")
<=> $false )
& ( esk9110_4("1","1","2","1")
<=> $false )
& ( esk9110_4("1","1","2","2")
<=> $false )
& ( esk9110_4("1","2","1","1")
<=> $false )
& ( esk9110_4("1","2","1","2")
<=> $false )
& ( esk9110_4("1","2","2","1")
<=> $false )
& ( esk9110_4("1","2","2","2")
<=> $false )
& ( esk9110_4("2","1","1","1")
<=> $false )
& ( esk9110_4("2","1","1","2")
<=> $false )
& ( esk9110_4("2","1","2","1")
<=> $false )
& ( esk9110_4("2","1","2","2")
<=> $false )
& ( esk9110_4("2","2","1","1")
<=> $false )
& ( esk9110_4("2","2","1","2")
<=> $false )
& ( esk9110_4("2","2","2","1")
<=> $false )
& ( esk9110_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9111_4,fi_predicates,
( ( esk9111_4("1","1","1","1")
<=> $true )
& ( esk9111_4("1","1","1","2")
<=> $true )
& ( esk9111_4("1","1","2","1")
<=> $true )
& ( esk9111_4("1","1","2","2")
<=> $true )
& ( esk9111_4("1","2","1","1")
<=> $true )
& ( esk9111_4("1","2","1","2")
<=> $true )
& ( esk9111_4("1","2","2","1")
<=> $true )
& ( esk9111_4("1","2","2","2")
<=> $true )
& ( esk9111_4("2","1","1","1")
<=> $true )
& ( esk9111_4("2","1","1","2")
<=> $true )
& ( esk9111_4("2","1","2","1")
<=> $true )
& ( esk9111_4("2","1","2","2")
<=> $true )
& ( esk9111_4("2","2","1","1")
<=> $true )
& ( esk9111_4("2","2","1","2")
<=> $false )
& ( esk9111_4("2","2","2","1")
<=> $true )
& ( esk9111_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9112_4,fi_predicates,
( ( esk9112_4("1","1","1","1")
<=> $false )
& ( esk9112_4("1","1","1","2")
<=> $true )
& ( esk9112_4("1","1","2","1")
<=> $false )
& ( esk9112_4("1","1","2","2")
<=> $true )
& ( esk9112_4("1","2","1","1")
<=> $true )
& ( esk9112_4("1","2","1","2")
<=> $true )
& ( esk9112_4("1","2","2","1")
<=> $true )
& ( esk9112_4("1","2","2","2")
<=> $true )
& ( esk9112_4("2","1","1","1")
<=> $true )
& ( esk9112_4("2","1","1","2")
<=> $true )
& ( esk9112_4("2","1","2","1")
<=> $true )
& ( esk9112_4("2","1","2","2")
<=> $true )
& ( esk9112_4("2","2","1","1")
<=> $true )
& ( esk9112_4("2","2","1","2")
<=> $true )
& ( esk9112_4("2","2","2","1")
<=> $true )
& ( esk9112_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9113_4,fi_predicates,
( ( esk9113_4("1","1","1","1")
<=> $false )
& ( esk9113_4("1","1","1","2")
<=> $false )
& ( esk9113_4("1","1","2","1")
<=> $false )
& ( esk9113_4("1","1","2","2")
<=> $false )
& ( esk9113_4("1","2","1","1")
<=> $false )
& ( esk9113_4("1","2","1","2")
<=> $false )
& ( esk9113_4("1","2","2","1")
<=> $true )
& ( esk9113_4("1","2","2","2")
<=> $true )
& ( esk9113_4("2","1","1","1")
<=> $false )
& ( esk9113_4("2","1","1","2")
<=> $false )
& ( esk9113_4("2","1","2","1")
<=> $true )
& ( esk9113_4("2","1","2","2")
<=> $false )
& ( esk9113_4("2","2","1","1")
<=> $false )
& ( esk9113_4("2","2","1","2")
<=> $true )
& ( esk9113_4("2","2","2","1")
<=> $false )
& ( esk9113_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9115_4,fi_predicates,
( ( esk9115_4("1","1","1","1")
<=> $false )
& ( esk9115_4("1","1","1","2")
<=> $false )
& ( esk9115_4("1","1","2","1")
<=> $true )
& ( esk9115_4("1","1","2","2")
<=> $true )
& ( esk9115_4("1","2","1","1")
<=> $true )
& ( esk9115_4("1","2","1","2")
<=> $true )
& ( esk9115_4("1","2","2","1")
<=> $false )
& ( esk9115_4("1","2","2","2")
<=> $true )
& ( esk9115_4("2","1","1","1")
<=> $true )
& ( esk9115_4("2","1","1","2")
<=> $true )
& ( esk9115_4("2","1","2","1")
<=> $true )
& ( esk9115_4("2","1","2","2")
<=> $true )
& ( esk9115_4("2","2","1","1")
<=> $true )
& ( esk9115_4("2","2","1","2")
<=> $true )
& ( esk9115_4("2","2","2","1")
<=> $true )
& ( esk9115_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9117_4,fi_predicates,
( ( esk9117_4("1","1","1","1")
<=> $false )
& ( esk9117_4("1","1","1","2")
<=> $false )
& ( esk9117_4("1","1","2","1")
<=> $false )
& ( esk9117_4("1","1","2","2")
<=> $false )
& ( esk9117_4("1","2","1","1")
<=> $false )
& ( esk9117_4("1","2","1","2")
<=> $false )
& ( esk9117_4("1","2","2","1")
<=> $false )
& ( esk9117_4("1","2","2","2")
<=> $false )
& ( esk9117_4("2","1","1","1")
<=> $false )
& ( esk9117_4("2","1","1","2")
<=> $false )
& ( esk9117_4("2","1","2","1")
<=> $false )
& ( esk9117_4("2","1","2","2")
<=> $false )
& ( esk9117_4("2","2","1","1")
<=> $false )
& ( esk9117_4("2","2","1","2")
<=> $false )
& ( esk9117_4("2","2","2","1")
<=> $false )
& ( esk9117_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9118_4,fi_predicates,
( ( esk9118_4("1","1","1","1")
<=> $true )
& ( esk9118_4("1","1","1","2")
<=> $true )
& ( esk9118_4("1","1","2","1")
<=> $false )
& ( esk9118_4("1","1","2","2")
<=> $false )
& ( esk9118_4("1","2","1","1")
<=> $false )
& ( esk9118_4("1","2","1","2")
<=> $false )
& ( esk9118_4("1","2","2","1")
<=> $true )
& ( esk9118_4("1","2","2","2")
<=> $false )
& ( esk9118_4("2","1","1","1")
<=> $false )
& ( esk9118_4("2","1","1","2")
<=> $false )
& ( esk9118_4("2","1","2","1")
<=> $false )
& ( esk9118_4("2","1","2","2")
<=> $false )
& ( esk9118_4("2","2","1","1")
<=> $false )
& ( esk9118_4("2","2","1","2")
<=> $false )
& ( esk9118_4("2","2","2","1")
<=> $false )
& ( esk9118_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9119_4,fi_predicates,
( ( esk9119_4("1","1","1","1")
<=> $false )
& ( esk9119_4("1","1","1","2")
<=> $false )
& ( esk9119_4("1","1","2","1")
<=> $false )
& ( esk9119_4("1","1","2","2")
<=> $false )
& ( esk9119_4("1","2","1","1")
<=> $false )
& ( esk9119_4("1","2","1","2")
<=> $false )
& ( esk9119_4("1","2","2","1")
<=> $false )
& ( esk9119_4("1","2","2","2")
<=> $false )
& ( esk9119_4("2","1","1","1")
<=> $false )
& ( esk9119_4("2","1","1","2")
<=> $false )
& ( esk9119_4("2","1","2","1")
<=> $false )
& ( esk9119_4("2","1","2","2")
<=> $false )
& ( esk9119_4("2","2","1","1")
<=> $false )
& ( esk9119_4("2","2","1","2")
<=> $false )
& ( esk9119_4("2","2","2","1")
<=> $false )
& ( esk9119_4("2","2","2","2")
<=> $false ) ) ).
fof(esk911_4,fi_predicates,
( ( esk911_4("1","1","1","1")
<=> $false )
& ( esk911_4("1","1","1","2")
<=> $false )
& ( esk911_4("1","1","2","1")
<=> $false )
& ( esk911_4("1","1","2","2")
<=> $false )
& ( esk911_4("1","2","1","1")
<=> $false )
& ( esk911_4("1","2","1","2")
<=> $false )
& ( esk911_4("1","2","2","1")
<=> $false )
& ( esk911_4("1","2","2","2")
<=> $false )
& ( esk911_4("2","1","1","1")
<=> $false )
& ( esk911_4("2","1","1","2")
<=> $false )
& ( esk911_4("2","1","2","1")
<=> $false )
& ( esk911_4("2","1","2","2")
<=> $false )
& ( esk911_4("2","2","1","1")
<=> $false )
& ( esk911_4("2","2","1","2")
<=> $false )
& ( esk911_4("2","2","2","1")
<=> $false )
& ( esk911_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9120_4,fi_predicates,
( ( esk9120_4("1","1","1","1")
<=> $true )
& ( esk9120_4("1","1","1","2")
<=> $false )
& ( esk9120_4("1","1","2","1")
<=> $false )
& ( esk9120_4("1","1","2","2")
<=> $false )
& ( esk9120_4("1","2","1","1")
<=> $false )
& ( esk9120_4("1","2","1","2")
<=> $false )
& ( esk9120_4("1","2","2","1")
<=> $true )
& ( esk9120_4("1","2","2","2")
<=> $true )
& ( esk9120_4("2","1","1","1")
<=> $false )
& ( esk9120_4("2","1","1","2")
<=> $false )
& ( esk9120_4("2","1","2","1")
<=> $false )
& ( esk9120_4("2","1","2","2")
<=> $false )
& ( esk9120_4("2","2","1","1")
<=> $false )
& ( esk9120_4("2","2","1","2")
<=> $false )
& ( esk9120_4("2","2","2","1")
<=> $false )
& ( esk9120_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9121_4,fi_predicates,
( ( esk9121_4("1","1","1","1")
<=> $false )
& ( esk9121_4("1","1","1","2")
<=> $false )
& ( esk9121_4("1","1","2","1")
<=> $false )
& ( esk9121_4("1","1","2","2")
<=> $false )
& ( esk9121_4("1","2","1","1")
<=> $false )
& ( esk9121_4("1","2","1","2")
<=> $false )
& ( esk9121_4("1","2","2","1")
<=> $false )
& ( esk9121_4("1","2","2","2")
<=> $false )
& ( esk9121_4("2","1","1","1")
<=> $false )
& ( esk9121_4("2","1","1","2")
<=> $false )
& ( esk9121_4("2","1","2","1")
<=> $false )
& ( esk9121_4("2","1","2","2")
<=> $false )
& ( esk9121_4("2","2","1","1")
<=> $false )
& ( esk9121_4("2","2","1","2")
<=> $false )
& ( esk9121_4("2","2","2","1")
<=> $false )
& ( esk9121_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9122_4,fi_predicates,
( ( esk9122_4("1","1","1","1")
<=> $true )
& ( esk9122_4("1","1","1","2")
<=> $true )
& ( esk9122_4("1","1","2","1")
<=> $false )
& ( esk9122_4("1","1","2","2")
<=> $false )
& ( esk9122_4("1","2","1","1")
<=> $false )
& ( esk9122_4("1","2","1","2")
<=> $false )
& ( esk9122_4("1","2","2","1")
<=> $true )
& ( esk9122_4("1","2","2","2")
<=> $true )
& ( esk9122_4("2","1","1","1")
<=> $false )
& ( esk9122_4("2","1","1","2")
<=> $false )
& ( esk9122_4("2","1","2","1")
<=> $true )
& ( esk9122_4("2","1","2","2")
<=> $true )
& ( esk9122_4("2","2","1","1")
<=> $false )
& ( esk9122_4("2","2","1","2")
<=> $true )
& ( esk9122_4("2","2","2","1")
<=> $true )
& ( esk9122_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9123_4,fi_predicates,
( ( esk9123_4("1","1","1","1")
<=> $false )
& ( esk9123_4("1","1","1","2")
<=> $false )
& ( esk9123_4("1","1","2","1")
<=> $false )
& ( esk9123_4("1","1","2","2")
<=> $false )
& ( esk9123_4("1","2","1","1")
<=> $false )
& ( esk9123_4("1","2","1","2")
<=> $false )
& ( esk9123_4("1","2","2","1")
<=> $false )
& ( esk9123_4("1","2","2","2")
<=> $false )
& ( esk9123_4("2","1","1","1")
<=> $false )
& ( esk9123_4("2","1","1","2")
<=> $false )
& ( esk9123_4("2","1","2","1")
<=> $false )
& ( esk9123_4("2","1","2","2")
<=> $false )
& ( esk9123_4("2","2","1","1")
<=> $false )
& ( esk9123_4("2","2","1","2")
<=> $false )
& ( esk9123_4("2","2","2","1")
<=> $false )
& ( esk9123_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9124_4,fi_predicates,
( ( esk9124_4("1","1","1","1")
<=> $false )
& ( esk9124_4("1","1","1","2")
<=> $false )
& ( esk9124_4("1","1","2","1")
<=> $false )
& ( esk9124_4("1","1","2","2")
<=> $false )
& ( esk9124_4("1","2","1","1")
<=> $false )
& ( esk9124_4("1","2","1","2")
<=> $false )
& ( esk9124_4("1","2","2","1")
<=> $false )
& ( esk9124_4("1","2","2","2")
<=> $false )
& ( esk9124_4("2","1","1","1")
<=> $false )
& ( esk9124_4("2","1","1","2")
<=> $false )
& ( esk9124_4("2","1","2","1")
<=> $false )
& ( esk9124_4("2","1","2","2")
<=> $false )
& ( esk9124_4("2","2","1","1")
<=> $false )
& ( esk9124_4("2","2","1","2")
<=> $false )
& ( esk9124_4("2","2","2","1")
<=> $false )
& ( esk9124_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9125_4,fi_predicates,
( ( esk9125_4("1","1","1","1")
<=> $false )
& ( esk9125_4("1","1","1","2")
<=> $false )
& ( esk9125_4("1","1","2","1")
<=> $false )
& ( esk9125_4("1","1","2","2")
<=> $false )
& ( esk9125_4("1","2","1","1")
<=> $false )
& ( esk9125_4("1","2","1","2")
<=> $false )
& ( esk9125_4("1","2","2","1")
<=> $false )
& ( esk9125_4("1","2","2","2")
<=> $false )
& ( esk9125_4("2","1","1","1")
<=> $false )
& ( esk9125_4("2","1","1","2")
<=> $false )
& ( esk9125_4("2","1","2","1")
<=> $false )
& ( esk9125_4("2","1","2","2")
<=> $false )
& ( esk9125_4("2","2","1","1")
<=> $false )
& ( esk9125_4("2","2","1","2")
<=> $false )
& ( esk9125_4("2","2","2","1")
<=> $false )
& ( esk9125_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9126_4,fi_predicates,
( ( esk9126_4("1","1","1","1")
<=> $false )
& ( esk9126_4("1","1","1","2")
<=> $false )
& ( esk9126_4("1","1","2","1")
<=> $false )
& ( esk9126_4("1","1","2","2")
<=> $false )
& ( esk9126_4("1","2","1","1")
<=> $false )
& ( esk9126_4("1","2","1","2")
<=> $false )
& ( esk9126_4("1","2","2","1")
<=> $false )
& ( esk9126_4("1","2","2","2")
<=> $false )
& ( esk9126_4("2","1","1","1")
<=> $false )
& ( esk9126_4("2","1","1","2")
<=> $false )
& ( esk9126_4("2","1","2","1")
<=> $false )
& ( esk9126_4("2","1","2","2")
<=> $false )
& ( esk9126_4("2","2","1","1")
<=> $false )
& ( esk9126_4("2","2","1","2")
<=> $false )
& ( esk9126_4("2","2","2","1")
<=> $false )
& ( esk9126_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9127_4,fi_predicates,
( ( esk9127_4("1","1","1","1")
<=> $false )
& ( esk9127_4("1","1","1","2")
<=> $false )
& ( esk9127_4("1","1","2","1")
<=> $false )
& ( esk9127_4("1","1","2","2")
<=> $false )
& ( esk9127_4("1","2","1","1")
<=> $false )
& ( esk9127_4("1","2","1","2")
<=> $false )
& ( esk9127_4("1","2","2","1")
<=> $false )
& ( esk9127_4("1","2","2","2")
<=> $false )
& ( esk9127_4("2","1","1","1")
<=> $false )
& ( esk9127_4("2","1","1","2")
<=> $false )
& ( esk9127_4("2","1","2","1")
<=> $false )
& ( esk9127_4("2","1","2","2")
<=> $false )
& ( esk9127_4("2","2","1","1")
<=> $false )
& ( esk9127_4("2","2","1","2")
<=> $false )
& ( esk9127_4("2","2","2","1")
<=> $false )
& ( esk9127_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9128_4,fi_predicates,
( ( esk9128_4("1","1","1","1")
<=> $false )
& ( esk9128_4("1","1","1","2")
<=> $false )
& ( esk9128_4("1","1","2","1")
<=> $false )
& ( esk9128_4("1","1","2","2")
<=> $false )
& ( esk9128_4("1","2","1","1")
<=> $false )
& ( esk9128_4("1","2","1","2")
<=> $false )
& ( esk9128_4("1","2","2","1")
<=> $false )
& ( esk9128_4("1","2","2","2")
<=> $false )
& ( esk9128_4("2","1","1","1")
<=> $false )
& ( esk9128_4("2","1","1","2")
<=> $false )
& ( esk9128_4("2","1","2","1")
<=> $false )
& ( esk9128_4("2","1","2","2")
<=> $false )
& ( esk9128_4("2","2","1","1")
<=> $false )
& ( esk9128_4("2","2","1","2")
<=> $false )
& ( esk9128_4("2","2","2","1")
<=> $false )
& ( esk9128_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9129_4,fi_predicates,
( ( esk9129_4("1","1","1","1")
<=> $false )
& ( esk9129_4("1","1","1","2")
<=> $false )
& ( esk9129_4("1","1","2","1")
<=> $false )
& ( esk9129_4("1","1","2","2")
<=> $false )
& ( esk9129_4("1","2","1","1")
<=> $false )
& ( esk9129_4("1","2","1","2")
<=> $false )
& ( esk9129_4("1","2","2","1")
<=> $false )
& ( esk9129_4("1","2","2","2")
<=> $false )
& ( esk9129_4("2","1","1","1")
<=> $false )
& ( esk9129_4("2","1","1","2")
<=> $false )
& ( esk9129_4("2","1","2","1")
<=> $false )
& ( esk9129_4("2","1","2","2")
<=> $false )
& ( esk9129_4("2","2","1","1")
<=> $false )
& ( esk9129_4("2","2","1","2")
<=> $false )
& ( esk9129_4("2","2","2","1")
<=> $false )
& ( esk9129_4("2","2","2","2")
<=> $false ) ) ).
fof(esk912_4,fi_predicates,
( ( esk912_4("1","1","1","1")
<=> $false )
& ( esk912_4("1","1","1","2")
<=> $false )
& ( esk912_4("1","1","2","1")
<=> $false )
& ( esk912_4("1","1","2","2")
<=> $false )
& ( esk912_4("1","2","1","1")
<=> $false )
& ( esk912_4("1","2","1","2")
<=> $false )
& ( esk912_4("1","2","2","1")
<=> $false )
& ( esk912_4("1","2","2","2")
<=> $false )
& ( esk912_4("2","1","1","1")
<=> $false )
& ( esk912_4("2","1","1","2")
<=> $false )
& ( esk912_4("2","1","2","1")
<=> $false )
& ( esk912_4("2","1","2","2")
<=> $false )
& ( esk912_4("2","2","1","1")
<=> $false )
& ( esk912_4("2","2","1","2")
<=> $false )
& ( esk912_4("2","2","2","1")
<=> $false )
& ( esk912_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9130_4,fi_predicates,
( ( esk9130_4("1","1","1","1")
<=> $false )
& ( esk9130_4("1","1","1","2")
<=> $false )
& ( esk9130_4("1","1","2","1")
<=> $false )
& ( esk9130_4("1","1","2","2")
<=> $false )
& ( esk9130_4("1","2","1","1")
<=> $false )
& ( esk9130_4("1","2","1","2")
<=> $false )
& ( esk9130_4("1","2","2","1")
<=> $false )
& ( esk9130_4("1","2","2","2")
<=> $false )
& ( esk9130_4("2","1","1","1")
<=> $false )
& ( esk9130_4("2","1","1","2")
<=> $false )
& ( esk9130_4("2","1","2","1")
<=> $false )
& ( esk9130_4("2","1","2","2")
<=> $false )
& ( esk9130_4("2","2","1","1")
<=> $false )
& ( esk9130_4("2","2","1","2")
<=> $false )
& ( esk9130_4("2","2","2","1")
<=> $false )
& ( esk9130_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9131_4,fi_predicates,
( ( esk9131_4("1","1","1","1")
<=> $false )
& ( esk9131_4("1","1","1","2")
<=> $false )
& ( esk9131_4("1","1","2","1")
<=> $false )
& ( esk9131_4("1","1","2","2")
<=> $false )
& ( esk9131_4("1","2","1","1")
<=> $false )
& ( esk9131_4("1","2","1","2")
<=> $false )
& ( esk9131_4("1","2","2","1")
<=> $false )
& ( esk9131_4("1","2","2","2")
<=> $false )
& ( esk9131_4("2","1","1","1")
<=> $false )
& ( esk9131_4("2","1","1","2")
<=> $false )
& ( esk9131_4("2","1","2","1")
<=> $false )
& ( esk9131_4("2","1","2","2")
<=> $false )
& ( esk9131_4("2","2","1","1")
<=> $false )
& ( esk9131_4("2","2","1","2")
<=> $false )
& ( esk9131_4("2","2","2","1")
<=> $false )
& ( esk9131_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9132_4,fi_predicates,
( ( esk9132_4("1","1","1","1")
<=> $false )
& ( esk9132_4("1","1","1","2")
<=> $false )
& ( esk9132_4("1","1","2","1")
<=> $false )
& ( esk9132_4("1","1","2","2")
<=> $false )
& ( esk9132_4("1","2","1","1")
<=> $false )
& ( esk9132_4("1","2","1","2")
<=> $false )
& ( esk9132_4("1","2","2","1")
<=> $false )
& ( esk9132_4("1","2","2","2")
<=> $false )
& ( esk9132_4("2","1","1","1")
<=> $false )
& ( esk9132_4("2","1","1","2")
<=> $false )
& ( esk9132_4("2","1","2","1")
<=> $false )
& ( esk9132_4("2","1","2","2")
<=> $false )
& ( esk9132_4("2","2","1","1")
<=> $false )
& ( esk9132_4("2","2","1","2")
<=> $false )
& ( esk9132_4("2","2","2","1")
<=> $false )
& ( esk9132_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9133_4,fi_predicates,
( ( esk9133_4("1","1","1","1")
<=> $false )
& ( esk9133_4("1","1","1","2")
<=> $false )
& ( esk9133_4("1","1","2","1")
<=> $false )
& ( esk9133_4("1","1","2","2")
<=> $false )
& ( esk9133_4("1","2","1","1")
<=> $false )
& ( esk9133_4("1","2","1","2")
<=> $false )
& ( esk9133_4("1","2","2","1")
<=> $false )
& ( esk9133_4("1","2","2","2")
<=> $false )
& ( esk9133_4("2","1","1","1")
<=> $false )
& ( esk9133_4("2","1","1","2")
<=> $false )
& ( esk9133_4("2","1","2","1")
<=> $false )
& ( esk9133_4("2","1","2","2")
<=> $false )
& ( esk9133_4("2","2","1","1")
<=> $false )
& ( esk9133_4("2","2","1","2")
<=> $false )
& ( esk9133_4("2","2","2","1")
<=> $false )
& ( esk9133_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9134_4,fi_predicates,
( ( esk9134_4("1","1","1","1")
<=> $false )
& ( esk9134_4("1","1","1","2")
<=> $false )
& ( esk9134_4("1","1","2","1")
<=> $false )
& ( esk9134_4("1","1","2","2")
<=> $false )
& ( esk9134_4("1","2","1","1")
<=> $false )
& ( esk9134_4("1","2","1","2")
<=> $false )
& ( esk9134_4("1","2","2","1")
<=> $false )
& ( esk9134_4("1","2","2","2")
<=> $false )
& ( esk9134_4("2","1","1","1")
<=> $false )
& ( esk9134_4("2","1","1","2")
<=> $false )
& ( esk9134_4("2","1","2","1")
<=> $false )
& ( esk9134_4("2","1","2","2")
<=> $false )
& ( esk9134_4("2","2","1","1")
<=> $false )
& ( esk9134_4("2","2","1","2")
<=> $false )
& ( esk9134_4("2","2","2","1")
<=> $false )
& ( esk9134_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9135_4,fi_predicates,
( ( esk9135_4("1","1","1","1")
<=> $false )
& ( esk9135_4("1","1","1","2")
<=> $false )
& ( esk9135_4("1","1","2","1")
<=> $false )
& ( esk9135_4("1","1","2","2")
<=> $false )
& ( esk9135_4("1","2","1","1")
<=> $false )
& ( esk9135_4("1","2","1","2")
<=> $false )
& ( esk9135_4("1","2","2","1")
<=> $false )
& ( esk9135_4("1","2","2","2")
<=> $false )
& ( esk9135_4("2","1","1","1")
<=> $false )
& ( esk9135_4("2","1","1","2")
<=> $false )
& ( esk9135_4("2","1","2","1")
<=> $false )
& ( esk9135_4("2","1","2","2")
<=> $false )
& ( esk9135_4("2","2","1","1")
<=> $false )
& ( esk9135_4("2","2","1","2")
<=> $false )
& ( esk9135_4("2","2","2","1")
<=> $false )
& ( esk9135_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9136_4,fi_predicates,
( ( esk9136_4("1","1","1","1")
<=> $false )
& ( esk9136_4("1","1","1","2")
<=> $false )
& ( esk9136_4("1","1","2","1")
<=> $false )
& ( esk9136_4("1","1","2","2")
<=> $false )
& ( esk9136_4("1","2","1","1")
<=> $false )
& ( esk9136_4("1","2","1","2")
<=> $false )
& ( esk9136_4("1","2","2","1")
<=> $false )
& ( esk9136_4("1","2","2","2")
<=> $false )
& ( esk9136_4("2","1","1","1")
<=> $false )
& ( esk9136_4("2","1","1","2")
<=> $false )
& ( esk9136_4("2","1","2","1")
<=> $false )
& ( esk9136_4("2","1","2","2")
<=> $false )
& ( esk9136_4("2","2","1","1")
<=> $false )
& ( esk9136_4("2","2","1","2")
<=> $false )
& ( esk9136_4("2","2","2","1")
<=> $false )
& ( esk9136_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9137_4,fi_predicates,
( ( esk9137_4("1","1","1","1")
<=> $false )
& ( esk9137_4("1","1","1","2")
<=> $false )
& ( esk9137_4("1","1","2","1")
<=> $false )
& ( esk9137_4("1","1","2","2")
<=> $false )
& ( esk9137_4("1","2","1","1")
<=> $false )
& ( esk9137_4("1","2","1","2")
<=> $false )
& ( esk9137_4("1","2","2","1")
<=> $false )
& ( esk9137_4("1","2","2","2")
<=> $false )
& ( esk9137_4("2","1","1","1")
<=> $false )
& ( esk9137_4("2","1","1","2")
<=> $false )
& ( esk9137_4("2","1","2","1")
<=> $false )
& ( esk9137_4("2","1","2","2")
<=> $false )
& ( esk9137_4("2","2","1","1")
<=> $false )
& ( esk9137_4("2","2","1","2")
<=> $false )
& ( esk9137_4("2","2","2","1")
<=> $false )
& ( esk9137_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9138_4,fi_predicates,
( ( esk9138_4("1","1","1","1")
<=> $false )
& ( esk9138_4("1","1","1","2")
<=> $false )
& ( esk9138_4("1","1","2","1")
<=> $false )
& ( esk9138_4("1","1","2","2")
<=> $false )
& ( esk9138_4("1","2","1","1")
<=> $false )
& ( esk9138_4("1","2","1","2")
<=> $false )
& ( esk9138_4("1","2","2","1")
<=> $false )
& ( esk9138_4("1","2","2","2")
<=> $false )
& ( esk9138_4("2","1","1","1")
<=> $false )
& ( esk9138_4("2","1","1","2")
<=> $false )
& ( esk9138_4("2","1","2","1")
<=> $false )
& ( esk9138_4("2","1","2","2")
<=> $false )
& ( esk9138_4("2","2","1","1")
<=> $false )
& ( esk9138_4("2","2","1","2")
<=> $false )
& ( esk9138_4("2","2","2","1")
<=> $false )
& ( esk9138_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9139_4,fi_predicates,
( ( esk9139_4("1","1","1","1")
<=> $false )
& ( esk9139_4("1","1","1","2")
<=> $false )
& ( esk9139_4("1","1","2","1")
<=> $false )
& ( esk9139_4("1","1","2","2")
<=> $false )
& ( esk9139_4("1","2","1","1")
<=> $false )
& ( esk9139_4("1","2","1","2")
<=> $false )
& ( esk9139_4("1","2","2","1")
<=> $false )
& ( esk9139_4("1","2","2","2")
<=> $false )
& ( esk9139_4("2","1","1","1")
<=> $false )
& ( esk9139_4("2","1","1","2")
<=> $false )
& ( esk9139_4("2","1","2","1")
<=> $false )
& ( esk9139_4("2","1","2","2")
<=> $false )
& ( esk9139_4("2","2","1","1")
<=> $false )
& ( esk9139_4("2","2","1","2")
<=> $false )
& ( esk9139_4("2","2","2","1")
<=> $false )
& ( esk9139_4("2","2","2","2")
<=> $false ) ) ).
fof(esk913_4,fi_predicates,
( ( esk913_4("1","1","1","1")
<=> $false )
& ( esk913_4("1","1","1","2")
<=> $false )
& ( esk913_4("1","1","2","1")
<=> $false )
& ( esk913_4("1","1","2","2")
<=> $false )
& ( esk913_4("1","2","1","1")
<=> $false )
& ( esk913_4("1","2","1","2")
<=> $false )
& ( esk913_4("1","2","2","1")
<=> $false )
& ( esk913_4("1","2","2","2")
<=> $false )
& ( esk913_4("2","1","1","1")
<=> $false )
& ( esk913_4("2","1","1","2")
<=> $false )
& ( esk913_4("2","1","2","1")
<=> $false )
& ( esk913_4("2","1","2","2")
<=> $false )
& ( esk913_4("2","2","1","1")
<=> $false )
& ( esk913_4("2","2","1","2")
<=> $false )
& ( esk913_4("2","2","2","1")
<=> $false )
& ( esk913_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9140_4,fi_predicates,
( ( esk9140_4("1","1","1","1")
<=> $true )
& ( esk9140_4("1","1","1","2")
<=> $true )
& ( esk9140_4("1","1","2","1")
<=> $true )
& ( esk9140_4("1","1","2","2")
<=> $true )
& ( esk9140_4("1","2","1","1")
<=> $true )
& ( esk9140_4("1","2","1","2")
<=> $true )
& ( esk9140_4("1","2","2","1")
<=> $true )
& ( esk9140_4("1","2","2","2")
<=> $true )
& ( esk9140_4("2","1","1","1")
<=> $true )
& ( esk9140_4("2","1","1","2")
<=> $true )
& ( esk9140_4("2","1","2","1")
<=> $true )
& ( esk9140_4("2","1","2","2")
<=> $true )
& ( esk9140_4("2","2","1","1")
<=> $true )
& ( esk9140_4("2","2","1","2")
<=> $true )
& ( esk9140_4("2","2","2","1")
<=> $true )
& ( esk9140_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9141_4,fi_predicates,
( ( esk9141_4("1","1","1","1")
<=> $false )
& ( esk9141_4("1","1","1","2")
<=> $false )
& ( esk9141_4("1","1","2","1")
<=> $false )
& ( esk9141_4("1","1","2","2")
<=> $false )
& ( esk9141_4("1","2","1","1")
<=> $false )
& ( esk9141_4("1","2","1","2")
<=> $false )
& ( esk9141_4("1","2","2","1")
<=> $false )
& ( esk9141_4("1","2","2","2")
<=> $false )
& ( esk9141_4("2","1","1","1")
<=> $false )
& ( esk9141_4("2","1","1","2")
<=> $false )
& ( esk9141_4("2","1","2","1")
<=> $false )
& ( esk9141_4("2","1","2","2")
<=> $false )
& ( esk9141_4("2","2","1","1")
<=> $false )
& ( esk9141_4("2","2","1","2")
<=> $false )
& ( esk9141_4("2","2","2","1")
<=> $false )
& ( esk9141_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9142_4,fi_predicates,
( ( esk9142_4("1","1","1","1")
<=> $false )
& ( esk9142_4("1","1","1","2")
<=> $false )
& ( esk9142_4("1","1","2","1")
<=> $false )
& ( esk9142_4("1","1","2","2")
<=> $false )
& ( esk9142_4("1","2","1","1")
<=> $false )
& ( esk9142_4("1","2","1","2")
<=> $false )
& ( esk9142_4("1","2","2","1")
<=> $false )
& ( esk9142_4("1","2","2","2")
<=> $false )
& ( esk9142_4("2","1","1","1")
<=> $false )
& ( esk9142_4("2","1","1","2")
<=> $false )
& ( esk9142_4("2","1","2","1")
<=> $false )
& ( esk9142_4("2","1","2","2")
<=> $false )
& ( esk9142_4("2","2","1","1")
<=> $false )
& ( esk9142_4("2","2","1","2")
<=> $false )
& ( esk9142_4("2","2","2","1")
<=> $false )
& ( esk9142_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9143_4,fi_predicates,
( ( esk9143_4("1","1","1","1")
<=> $false )
& ( esk9143_4("1","1","1","2")
<=> $false )
& ( esk9143_4("1","1","2","1")
<=> $false )
& ( esk9143_4("1","1","2","2")
<=> $false )
& ( esk9143_4("1","2","1","1")
<=> $false )
& ( esk9143_4("1","2","1","2")
<=> $false )
& ( esk9143_4("1","2","2","1")
<=> $false )
& ( esk9143_4("1","2","2","2")
<=> $false )
& ( esk9143_4("2","1","1","1")
<=> $false )
& ( esk9143_4("2","1","1","2")
<=> $false )
& ( esk9143_4("2","1","2","1")
<=> $false )
& ( esk9143_4("2","1","2","2")
<=> $false )
& ( esk9143_4("2","2","1","1")
<=> $false )
& ( esk9143_4("2","2","1","2")
<=> $false )
& ( esk9143_4("2","2","2","1")
<=> $false )
& ( esk9143_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9144_4,fi_predicates,
( ( esk9144_4("1","1","1","1")
<=> $true )
& ( esk9144_4("1","1","1","2")
<=> $true )
& ( esk9144_4("1","1","2","1")
<=> $true )
& ( esk9144_4("1","1","2","2")
<=> $true )
& ( esk9144_4("1","2","1","1")
<=> $true )
& ( esk9144_4("1","2","1","2")
<=> $true )
& ( esk9144_4("1","2","2","1")
<=> $true )
& ( esk9144_4("1","2","2","2")
<=> $true )
& ( esk9144_4("2","1","1","1")
<=> $true )
& ( esk9144_4("2","1","1","2")
<=> $true )
& ( esk9144_4("2","1","2","1")
<=> $true )
& ( esk9144_4("2","1","2","2")
<=> $true )
& ( esk9144_4("2","2","1","1")
<=> $true )
& ( esk9144_4("2","2","1","2")
<=> $true )
& ( esk9144_4("2","2","2","1")
<=> $true )
& ( esk9144_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9145_4,fi_predicates,
( ( esk9145_4("1","1","1","1")
<=> $false )
& ( esk9145_4("1","1","1","2")
<=> $false )
& ( esk9145_4("1","1","2","1")
<=> $false )
& ( esk9145_4("1","1","2","2")
<=> $false )
& ( esk9145_4("1","2","1","1")
<=> $false )
& ( esk9145_4("1","2","1","2")
<=> $false )
& ( esk9145_4("1","2","2","1")
<=> $false )
& ( esk9145_4("1","2","2","2")
<=> $false )
& ( esk9145_4("2","1","1","1")
<=> $false )
& ( esk9145_4("2","1","1","2")
<=> $false )
& ( esk9145_4("2","1","2","1")
<=> $false )
& ( esk9145_4("2","1","2","2")
<=> $false )
& ( esk9145_4("2","2","1","1")
<=> $false )
& ( esk9145_4("2","2","1","2")
<=> $false )
& ( esk9145_4("2","2","2","1")
<=> $false )
& ( esk9145_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9146_4,fi_predicates,
( ( esk9146_4("1","1","1","1")
<=> $false )
& ( esk9146_4("1","1","1","2")
<=> $false )
& ( esk9146_4("1","1","2","1")
<=> $false )
& ( esk9146_4("1","1","2","2")
<=> $false )
& ( esk9146_4("1","2","1","1")
<=> $false )
& ( esk9146_4("1","2","1","2")
<=> $false )
& ( esk9146_4("1","2","2","1")
<=> $false )
& ( esk9146_4("1","2","2","2")
<=> $false )
& ( esk9146_4("2","1","1","1")
<=> $false )
& ( esk9146_4("2","1","1","2")
<=> $false )
& ( esk9146_4("2","1","2","1")
<=> $false )
& ( esk9146_4("2","1","2","2")
<=> $false )
& ( esk9146_4("2","2","1","1")
<=> $false )
& ( esk9146_4("2","2","1","2")
<=> $false )
& ( esk9146_4("2","2","2","1")
<=> $false )
& ( esk9146_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9147_4,fi_predicates,
( ( esk9147_4("1","1","1","1")
<=> $false )
& ( esk9147_4("1","1","1","2")
<=> $false )
& ( esk9147_4("1","1","2","1")
<=> $false )
& ( esk9147_4("1","1","2","2")
<=> $false )
& ( esk9147_4("1","2","1","1")
<=> $false )
& ( esk9147_4("1","2","1","2")
<=> $false )
& ( esk9147_4("1","2","2","1")
<=> $false )
& ( esk9147_4("1","2","2","2")
<=> $false )
& ( esk9147_4("2","1","1","1")
<=> $false )
& ( esk9147_4("2","1","1","2")
<=> $false )
& ( esk9147_4("2","1","2","1")
<=> $false )
& ( esk9147_4("2","1","2","2")
<=> $false )
& ( esk9147_4("2","2","1","1")
<=> $false )
& ( esk9147_4("2","2","1","2")
<=> $false )
& ( esk9147_4("2","2","2","1")
<=> $false )
& ( esk9147_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9148_4,fi_predicates,
( ( esk9148_4("1","1","1","1")
<=> $true )
& ( esk9148_4("1","1","1","2")
<=> $true )
& ( esk9148_4("1","1","2","1")
<=> $true )
& ( esk9148_4("1","1","2","2")
<=> $true )
& ( esk9148_4("1","2","1","1")
<=> $true )
& ( esk9148_4("1","2","1","2")
<=> $true )
& ( esk9148_4("1","2","2","1")
<=> $true )
& ( esk9148_4("1","2","2","2")
<=> $true )
& ( esk9148_4("2","1","1","1")
<=> $true )
& ( esk9148_4("2","1","1","2")
<=> $true )
& ( esk9148_4("2","1","2","1")
<=> $true )
& ( esk9148_4("2","1","2","2")
<=> $true )
& ( esk9148_4("2","2","1","1")
<=> $true )
& ( esk9148_4("2","2","1","2")
<=> $true )
& ( esk9148_4("2","2","2","1")
<=> $true )
& ( esk9148_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9149_4,fi_predicates,
( ( esk9149_4("1","1","1","1")
<=> $false )
& ( esk9149_4("1","1","1","2")
<=> $false )
& ( esk9149_4("1","1","2","1")
<=> $false )
& ( esk9149_4("1","1","2","2")
<=> $false )
& ( esk9149_4("1","2","1","1")
<=> $false )
& ( esk9149_4("1","2","1","2")
<=> $false )
& ( esk9149_4("1","2","2","1")
<=> $false )
& ( esk9149_4("1","2","2","2")
<=> $false )
& ( esk9149_4("2","1","1","1")
<=> $false )
& ( esk9149_4("2","1","1","2")
<=> $false )
& ( esk9149_4("2","1","2","1")
<=> $false )
& ( esk9149_4("2","1","2","2")
<=> $false )
& ( esk9149_4("2","2","1","1")
<=> $false )
& ( esk9149_4("2","2","1","2")
<=> $false )
& ( esk9149_4("2","2","2","1")
<=> $false )
& ( esk9149_4("2","2","2","2")
<=> $false ) ) ).
fof(esk914_4,fi_predicates,
( ( esk914_4("1","1","1","1")
<=> $false )
& ( esk914_4("1","1","1","2")
<=> $false )
& ( esk914_4("1","1","2","1")
<=> $false )
& ( esk914_4("1","1","2","2")
<=> $false )
& ( esk914_4("1","2","1","1")
<=> $false )
& ( esk914_4("1","2","1","2")
<=> $false )
& ( esk914_4("1","2","2","1")
<=> $false )
& ( esk914_4("1","2","2","2")
<=> $false )
& ( esk914_4("2","1","1","1")
<=> $false )
& ( esk914_4("2","1","1","2")
<=> $false )
& ( esk914_4("2","1","2","1")
<=> $false )
& ( esk914_4("2","1","2","2")
<=> $false )
& ( esk914_4("2","2","1","1")
<=> $false )
& ( esk914_4("2","2","1","2")
<=> $false )
& ( esk914_4("2","2","2","1")
<=> $false )
& ( esk914_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9150_4,fi_predicates,
( ( esk9150_4("1","1","1","1")
<=> $true )
& ( esk9150_4("1","1","1","2")
<=> $true )
& ( esk9150_4("1","1","2","1")
<=> $true )
& ( esk9150_4("1","1","2","2")
<=> $true )
& ( esk9150_4("1","2","1","1")
<=> $true )
& ( esk9150_4("1","2","1","2")
<=> $true )
& ( esk9150_4("1","2","2","1")
<=> $true )
& ( esk9150_4("1","2","2","2")
<=> $true )
& ( esk9150_4("2","1","1","1")
<=> $true )
& ( esk9150_4("2","1","1","2")
<=> $true )
& ( esk9150_4("2","1","2","1")
<=> $true )
& ( esk9150_4("2","1","2","2")
<=> $true )
& ( esk9150_4("2","2","1","1")
<=> $true )
& ( esk9150_4("2","2","1","2")
<=> $true )
& ( esk9150_4("2","2","2","1")
<=> $true )
& ( esk9150_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9151_4,fi_predicates,
( ( esk9151_4("1","1","1","1")
<=> $false )
& ( esk9151_4("1","1","1","2")
<=> $false )
& ( esk9151_4("1","1","2","1")
<=> $false )
& ( esk9151_4("1","1","2","2")
<=> $false )
& ( esk9151_4("1","2","1","1")
<=> $false )
& ( esk9151_4("1","2","1","2")
<=> $false )
& ( esk9151_4("1","2","2","1")
<=> $false )
& ( esk9151_4("1","2","2","2")
<=> $false )
& ( esk9151_4("2","1","1","1")
<=> $false )
& ( esk9151_4("2","1","1","2")
<=> $false )
& ( esk9151_4("2","1","2","1")
<=> $false )
& ( esk9151_4("2","1","2","2")
<=> $false )
& ( esk9151_4("2","2","1","1")
<=> $false )
& ( esk9151_4("2","2","1","2")
<=> $false )
& ( esk9151_4("2","2","2","1")
<=> $false )
& ( esk9151_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9152_4,fi_predicates,
( ( esk9152_4("1","1","1","1")
<=> $false )
& ( esk9152_4("1","1","1","2")
<=> $false )
& ( esk9152_4("1","1","2","1")
<=> $false )
& ( esk9152_4("1","1","2","2")
<=> $false )
& ( esk9152_4("1","2","1","1")
<=> $false )
& ( esk9152_4("1","2","1","2")
<=> $false )
& ( esk9152_4("1","2","2","1")
<=> $false )
& ( esk9152_4("1","2","2","2")
<=> $false )
& ( esk9152_4("2","1","1","1")
<=> $false )
& ( esk9152_4("2","1","1","2")
<=> $false )
& ( esk9152_4("2","1","2","1")
<=> $false )
& ( esk9152_4("2","1","2","2")
<=> $false )
& ( esk9152_4("2","2","1","1")
<=> $false )
& ( esk9152_4("2","2","1","2")
<=> $false )
& ( esk9152_4("2","2","2","1")
<=> $false )
& ( esk9152_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9153_4,fi_predicates,
( ( esk9153_4("1","1","1","1")
<=> $true )
& ( esk9153_4("1","1","1","2")
<=> $true )
& ( esk9153_4("1","1","2","1")
<=> $true )
& ( esk9153_4("1","1","2","2")
<=> $true )
& ( esk9153_4("1","2","1","1")
<=> $true )
& ( esk9153_4("1","2","1","2")
<=> $true )
& ( esk9153_4("1","2","2","1")
<=> $true )
& ( esk9153_4("1","2","2","2")
<=> $true )
& ( esk9153_4("2","1","1","1")
<=> $true )
& ( esk9153_4("2","1","1","2")
<=> $true )
& ( esk9153_4("2","1","2","1")
<=> $true )
& ( esk9153_4("2","1","2","2")
<=> $true )
& ( esk9153_4("2","2","1","1")
<=> $true )
& ( esk9153_4("2","2","1","2")
<=> $true )
& ( esk9153_4("2","2","2","1")
<=> $true )
& ( esk9153_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9154_4,fi_predicates,
( ( esk9154_4("1","1","1","1")
<=> $false )
& ( esk9154_4("1","1","1","2")
<=> $false )
& ( esk9154_4("1","1","2","1")
<=> $false )
& ( esk9154_4("1","1","2","2")
<=> $false )
& ( esk9154_4("1","2","1","1")
<=> $false )
& ( esk9154_4("1","2","1","2")
<=> $false )
& ( esk9154_4("1","2","2","1")
<=> $false )
& ( esk9154_4("1","2","2","2")
<=> $false )
& ( esk9154_4("2","1","1","1")
<=> $false )
& ( esk9154_4("2","1","1","2")
<=> $false )
& ( esk9154_4("2","1","2","1")
<=> $false )
& ( esk9154_4("2","1","2","2")
<=> $false )
& ( esk9154_4("2","2","1","1")
<=> $false )
& ( esk9154_4("2","2","1","2")
<=> $false )
& ( esk9154_4("2","2","2","1")
<=> $false )
& ( esk9154_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9155_4,fi_predicates,
( ( esk9155_4("1","1","1","1")
<=> $false )
& ( esk9155_4("1","1","1","2")
<=> $false )
& ( esk9155_4("1","1","2","1")
<=> $false )
& ( esk9155_4("1","1","2","2")
<=> $false )
& ( esk9155_4("1","2","1","1")
<=> $false )
& ( esk9155_4("1","2","1","2")
<=> $false )
& ( esk9155_4("1","2","2","1")
<=> $false )
& ( esk9155_4("1","2","2","2")
<=> $false )
& ( esk9155_4("2","1","1","1")
<=> $false )
& ( esk9155_4("2","1","1","2")
<=> $false )
& ( esk9155_4("2","1","2","1")
<=> $false )
& ( esk9155_4("2","1","2","2")
<=> $false )
& ( esk9155_4("2","2","1","1")
<=> $false )
& ( esk9155_4("2","2","1","2")
<=> $false )
& ( esk9155_4("2","2","2","1")
<=> $false )
& ( esk9155_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9156_4,fi_predicates,
( ( esk9156_4("1","1","1","1")
<=> $false )
& ( esk9156_4("1","1","1","2")
<=> $false )
& ( esk9156_4("1","1","2","1")
<=> $false )
& ( esk9156_4("1","1","2","2")
<=> $false )
& ( esk9156_4("1","2","1","1")
<=> $false )
& ( esk9156_4("1","2","1","2")
<=> $false )
& ( esk9156_4("1","2","2","1")
<=> $false )
& ( esk9156_4("1","2","2","2")
<=> $false )
& ( esk9156_4("2","1","1","1")
<=> $false )
& ( esk9156_4("2","1","1","2")
<=> $false )
& ( esk9156_4("2","1","2","1")
<=> $false )
& ( esk9156_4("2","1","2","2")
<=> $false )
& ( esk9156_4("2","2","1","1")
<=> $false )
& ( esk9156_4("2","2","1","2")
<=> $false )
& ( esk9156_4("2","2","2","1")
<=> $false )
& ( esk9156_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9157_4,fi_predicates,
( ( esk9157_4("1","1","1","1")
<=> $true )
& ( esk9157_4("1","1","1","2")
<=> $true )
& ( esk9157_4("1","1","2","1")
<=> $true )
& ( esk9157_4("1","1","2","2")
<=> $true )
& ( esk9157_4("1","2","1","1")
<=> $true )
& ( esk9157_4("1","2","1","2")
<=> $true )
& ( esk9157_4("1","2","2","1")
<=> $true )
& ( esk9157_4("1","2","2","2")
<=> $true )
& ( esk9157_4("2","1","1","1")
<=> $true )
& ( esk9157_4("2","1","1","2")
<=> $true )
& ( esk9157_4("2","1","2","1")
<=> $true )
& ( esk9157_4("2","1","2","2")
<=> $true )
& ( esk9157_4("2","2","1","1")
<=> $true )
& ( esk9157_4("2","2","1","2")
<=> $true )
& ( esk9157_4("2","2","2","1")
<=> $true )
& ( esk9157_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9158_4,fi_predicates,
( ( esk9158_4("1","1","1","1")
<=> $true )
& ( esk9158_4("1","1","1","2")
<=> $true )
& ( esk9158_4("1","1","2","1")
<=> $true )
& ( esk9158_4("1","1","2","2")
<=> $true )
& ( esk9158_4("1","2","1","1")
<=> $true )
& ( esk9158_4("1","2","1","2")
<=> $true )
& ( esk9158_4("1","2","2","1")
<=> $true )
& ( esk9158_4("1","2","2","2")
<=> $true )
& ( esk9158_4("2","1","1","1")
<=> $true )
& ( esk9158_4("2","1","1","2")
<=> $true )
& ( esk9158_4("2","1","2","1")
<=> $true )
& ( esk9158_4("2","1","2","2")
<=> $true )
& ( esk9158_4("2","2","1","1")
<=> $true )
& ( esk9158_4("2","2","1","2")
<=> $true )
& ( esk9158_4("2","2","2","1")
<=> $true )
& ( esk9158_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9159_4,fi_predicates,
( ( esk9159_4("1","1","1","1")
<=> $true )
& ( esk9159_4("1","1","1","2")
<=> $true )
& ( esk9159_4("1","1","2","1")
<=> $true )
& ( esk9159_4("1","1","2","2")
<=> $true )
& ( esk9159_4("1","2","1","1")
<=> $true )
& ( esk9159_4("1","2","1","2")
<=> $true )
& ( esk9159_4("1","2","2","1")
<=> $true )
& ( esk9159_4("1","2","2","2")
<=> $true )
& ( esk9159_4("2","1","1","1")
<=> $true )
& ( esk9159_4("2","1","1","2")
<=> $true )
& ( esk9159_4("2","1","2","1")
<=> $true )
& ( esk9159_4("2","1","2","2")
<=> $true )
& ( esk9159_4("2","2","1","1")
<=> $true )
& ( esk9159_4("2","2","1","2")
<=> $true )
& ( esk9159_4("2","2","2","1")
<=> $true )
& ( esk9159_4("2","2","2","2")
<=> $true ) ) ).
fof(esk915_4,fi_predicates,
( ( esk915_4("1","1","1","1")
<=> $false )
& ( esk915_4("1","1","1","2")
<=> $false )
& ( esk915_4("1","1","2","1")
<=> $false )
& ( esk915_4("1","1","2","2")
<=> $false )
& ( esk915_4("1","2","1","1")
<=> $false )
& ( esk915_4("1","2","1","2")
<=> $false )
& ( esk915_4("1","2","2","1")
<=> $false )
& ( esk915_4("1","2","2","2")
<=> $false )
& ( esk915_4("2","1","1","1")
<=> $false )
& ( esk915_4("2","1","1","2")
<=> $false )
& ( esk915_4("2","1","2","1")
<=> $false )
& ( esk915_4("2","1","2","2")
<=> $false )
& ( esk915_4("2","2","1","1")
<=> $false )
& ( esk915_4("2","2","1","2")
<=> $false )
& ( esk915_4("2","2","2","1")
<=> $false )
& ( esk915_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9160_4,fi_predicates,
( ( esk9160_4("1","1","1","1")
<=> $false )
& ( esk9160_4("1","1","1","2")
<=> $false )
& ( esk9160_4("1","1","2","1")
<=> $false )
& ( esk9160_4("1","1","2","2")
<=> $false )
& ( esk9160_4("1","2","1","1")
<=> $false )
& ( esk9160_4("1","2","1","2")
<=> $false )
& ( esk9160_4("1","2","2","1")
<=> $false )
& ( esk9160_4("1","2","2","2")
<=> $false )
& ( esk9160_4("2","1","1","1")
<=> $false )
& ( esk9160_4("2","1","1","2")
<=> $false )
& ( esk9160_4("2","1","2","1")
<=> $false )
& ( esk9160_4("2","1","2","2")
<=> $false )
& ( esk9160_4("2","2","1","1")
<=> $false )
& ( esk9160_4("2","2","1","2")
<=> $false )
& ( esk9160_4("2","2","2","1")
<=> $false )
& ( esk9160_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9161_4,fi_predicates,
( ( esk9161_4("1","1","1","1")
<=> $false )
& ( esk9161_4("1","1","1","2")
<=> $false )
& ( esk9161_4("1","1","2","1")
<=> $false )
& ( esk9161_4("1","1","2","2")
<=> $false )
& ( esk9161_4("1","2","1","1")
<=> $false )
& ( esk9161_4("1","2","1","2")
<=> $false )
& ( esk9161_4("1","2","2","1")
<=> $false )
& ( esk9161_4("1","2","2","2")
<=> $false )
& ( esk9161_4("2","1","1","1")
<=> $false )
& ( esk9161_4("2","1","1","2")
<=> $false )
& ( esk9161_4("2","1","2","1")
<=> $false )
& ( esk9161_4("2","1","2","2")
<=> $false )
& ( esk9161_4("2","2","1","1")
<=> $false )
& ( esk9161_4("2","2","1","2")
<=> $false )
& ( esk9161_4("2","2","2","1")
<=> $false )
& ( esk9161_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9162_4,fi_predicates,
( ( esk9162_4("1","1","1","1")
<=> $false )
& ( esk9162_4("1","1","1","2")
<=> $false )
& ( esk9162_4("1","1","2","1")
<=> $false )
& ( esk9162_4("1","1","2","2")
<=> $false )
& ( esk9162_4("1","2","1","1")
<=> $false )
& ( esk9162_4("1","2","1","2")
<=> $false )
& ( esk9162_4("1","2","2","1")
<=> $false )
& ( esk9162_4("1","2","2","2")
<=> $false )
& ( esk9162_4("2","1","1","1")
<=> $false )
& ( esk9162_4("2","1","1","2")
<=> $false )
& ( esk9162_4("2","1","2","1")
<=> $false )
& ( esk9162_4("2","1","2","2")
<=> $false )
& ( esk9162_4("2","2","1","1")
<=> $false )
& ( esk9162_4("2","2","1","2")
<=> $false )
& ( esk9162_4("2","2","2","1")
<=> $false )
& ( esk9162_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9163_4,fi_predicates,
( ( esk9163_4("1","1","1","1")
<=> $false )
& ( esk9163_4("1","1","1","2")
<=> $false )
& ( esk9163_4("1","1","2","1")
<=> $false )
& ( esk9163_4("1","1","2","2")
<=> $false )
& ( esk9163_4("1","2","1","1")
<=> $false )
& ( esk9163_4("1","2","1","2")
<=> $false )
& ( esk9163_4("1","2","2","1")
<=> $false )
& ( esk9163_4("1","2","2","2")
<=> $false )
& ( esk9163_4("2","1","1","1")
<=> $false )
& ( esk9163_4("2","1","1","2")
<=> $false )
& ( esk9163_4("2","1","2","1")
<=> $false )
& ( esk9163_4("2","1","2","2")
<=> $false )
& ( esk9163_4("2","2","1","1")
<=> $false )
& ( esk9163_4("2","2","1","2")
<=> $false )
& ( esk9163_4("2","2","2","1")
<=> $false )
& ( esk9163_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9164_4,fi_predicates,
( ( esk9164_4("1","1","1","1")
<=> $true )
& ( esk9164_4("1","1","1","2")
<=> $true )
& ( esk9164_4("1","1","2","1")
<=> $true )
& ( esk9164_4("1","1","2","2")
<=> $true )
& ( esk9164_4("1","2","1","1")
<=> $true )
& ( esk9164_4("1","2","1","2")
<=> $true )
& ( esk9164_4("1","2","2","1")
<=> $true )
& ( esk9164_4("1","2","2","2")
<=> $true )
& ( esk9164_4("2","1","1","1")
<=> $true )
& ( esk9164_4("2","1","1","2")
<=> $true )
& ( esk9164_4("2","1","2","1")
<=> $true )
& ( esk9164_4("2","1","2","2")
<=> $true )
& ( esk9164_4("2","2","1","1")
<=> $true )
& ( esk9164_4("2","2","1","2")
<=> $true )
& ( esk9164_4("2","2","2","1")
<=> $true )
& ( esk9164_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9165_4,fi_predicates,
( ( esk9165_4("1","1","1","1")
<=> $false )
& ( esk9165_4("1","1","1","2")
<=> $false )
& ( esk9165_4("1","1","2","1")
<=> $false )
& ( esk9165_4("1","1","2","2")
<=> $false )
& ( esk9165_4("1","2","1","1")
<=> $false )
& ( esk9165_4("1","2","1","2")
<=> $false )
& ( esk9165_4("1","2","2","1")
<=> $false )
& ( esk9165_4("1","2","2","2")
<=> $false )
& ( esk9165_4("2","1","1","1")
<=> $false )
& ( esk9165_4("2","1","1","2")
<=> $false )
& ( esk9165_4("2","1","2","1")
<=> $false )
& ( esk9165_4("2","1","2","2")
<=> $false )
& ( esk9165_4("2","2","1","1")
<=> $false )
& ( esk9165_4("2","2","1","2")
<=> $false )
& ( esk9165_4("2","2","2","1")
<=> $false )
& ( esk9165_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9166_4,fi_predicates,
( ( esk9166_4("1","1","1","1")
<=> $false )
& ( esk9166_4("1","1","1","2")
<=> $false )
& ( esk9166_4("1","1","2","1")
<=> $false )
& ( esk9166_4("1","1","2","2")
<=> $false )
& ( esk9166_4("1","2","1","1")
<=> $false )
& ( esk9166_4("1","2","1","2")
<=> $false )
& ( esk9166_4("1","2","2","1")
<=> $false )
& ( esk9166_4("1","2","2","2")
<=> $false )
& ( esk9166_4("2","1","1","1")
<=> $false )
& ( esk9166_4("2","1","1","2")
<=> $false )
& ( esk9166_4("2","1","2","1")
<=> $false )
& ( esk9166_4("2","1","2","2")
<=> $false )
& ( esk9166_4("2","2","1","1")
<=> $false )
& ( esk9166_4("2","2","1","2")
<=> $false )
& ( esk9166_4("2","2","2","1")
<=> $false )
& ( esk9166_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9167_4,fi_predicates,
( ( esk9167_4("1","1","1","1")
<=> $false )
& ( esk9167_4("1","1","1","2")
<=> $false )
& ( esk9167_4("1","1","2","1")
<=> $false )
& ( esk9167_4("1","1","2","2")
<=> $false )
& ( esk9167_4("1","2","1","1")
<=> $false )
& ( esk9167_4("1","2","1","2")
<=> $false )
& ( esk9167_4("1","2","2","1")
<=> $false )
& ( esk9167_4("1","2","2","2")
<=> $false )
& ( esk9167_4("2","1","1","1")
<=> $false )
& ( esk9167_4("2","1","1","2")
<=> $false )
& ( esk9167_4("2","1","2","1")
<=> $false )
& ( esk9167_4("2","1","2","2")
<=> $false )
& ( esk9167_4("2","2","1","1")
<=> $false )
& ( esk9167_4("2","2","1","2")
<=> $false )
& ( esk9167_4("2","2","2","1")
<=> $false )
& ( esk9167_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9168_4,fi_predicates,
( ( esk9168_4("1","1","1","1")
<=> $true )
& ( esk9168_4("1","1","1","2")
<=> $true )
& ( esk9168_4("1","1","2","1")
<=> $true )
& ( esk9168_4("1","1","2","2")
<=> $true )
& ( esk9168_4("1","2","1","1")
<=> $true )
& ( esk9168_4("1","2","1","2")
<=> $true )
& ( esk9168_4("1","2","2","1")
<=> $true )
& ( esk9168_4("1","2","2","2")
<=> $true )
& ( esk9168_4("2","1","1","1")
<=> $true )
& ( esk9168_4("2","1","1","2")
<=> $true )
& ( esk9168_4("2","1","2","1")
<=> $true )
& ( esk9168_4("2","1","2","2")
<=> $true )
& ( esk9168_4("2","2","1","1")
<=> $true )
& ( esk9168_4("2","2","1","2")
<=> $true )
& ( esk9168_4("2","2","2","1")
<=> $true )
& ( esk9168_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9169_4,fi_predicates,
( ( esk9169_4("1","1","1","1")
<=> $false )
& ( esk9169_4("1","1","1","2")
<=> $false )
& ( esk9169_4("1","1","2","1")
<=> $false )
& ( esk9169_4("1","1","2","2")
<=> $false )
& ( esk9169_4("1","2","1","1")
<=> $false )
& ( esk9169_4("1","2","1","2")
<=> $false )
& ( esk9169_4("1","2","2","1")
<=> $false )
& ( esk9169_4("1","2","2","2")
<=> $false )
& ( esk9169_4("2","1","1","1")
<=> $false )
& ( esk9169_4("2","1","1","2")
<=> $false )
& ( esk9169_4("2","1","2","1")
<=> $false )
& ( esk9169_4("2","1","2","2")
<=> $false )
& ( esk9169_4("2","2","1","1")
<=> $false )
& ( esk9169_4("2","2","1","2")
<=> $false )
& ( esk9169_4("2","2","2","1")
<=> $false )
& ( esk9169_4("2","2","2","2")
<=> $false ) ) ).
fof(esk916_4,fi_predicates,
( ( esk916_4("1","1","1","1")
<=> $true )
& ( esk916_4("1","1","1","2")
<=> $true )
& ( esk916_4("1","1","2","1")
<=> $true )
& ( esk916_4("1","1","2","2")
<=> $true )
& ( esk916_4("1","2","1","1")
<=> $true )
& ( esk916_4("1","2","1","2")
<=> $true )
& ( esk916_4("1","2","2","1")
<=> $true )
& ( esk916_4("1","2","2","2")
<=> $true )
& ( esk916_4("2","1","1","1")
<=> $true )
& ( esk916_4("2","1","1","2")
<=> $true )
& ( esk916_4("2","1","2","1")
<=> $true )
& ( esk916_4("2","1","2","2")
<=> $true )
& ( esk916_4("2","2","1","1")
<=> $true )
& ( esk916_4("2","2","1","2")
<=> $true )
& ( esk916_4("2","2","2","1")
<=> $true )
& ( esk916_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9170_4,fi_predicates,
( ( esk9170_4("1","1","1","1")
<=> $true )
& ( esk9170_4("1","1","1","2")
<=> $true )
& ( esk9170_4("1","1","2","1")
<=> $true )
& ( esk9170_4("1","1","2","2")
<=> $true )
& ( esk9170_4("1","2","1","1")
<=> $true )
& ( esk9170_4("1","2","1","2")
<=> $true )
& ( esk9170_4("1","2","2","1")
<=> $true )
& ( esk9170_4("1","2","2","2")
<=> $true )
& ( esk9170_4("2","1","1","1")
<=> $true )
& ( esk9170_4("2","1","1","2")
<=> $true )
& ( esk9170_4("2","1","2","1")
<=> $true )
& ( esk9170_4("2","1","2","2")
<=> $true )
& ( esk9170_4("2","2","1","1")
<=> $true )
& ( esk9170_4("2","2","1","2")
<=> $true )
& ( esk9170_4("2","2","2","1")
<=> $true )
& ( esk9170_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9171_4,fi_predicates,
( ( esk9171_4("1","1","1","1")
<=> $false )
& ( esk9171_4("1","1","1","2")
<=> $false )
& ( esk9171_4("1","1","2","1")
<=> $false )
& ( esk9171_4("1","1","2","2")
<=> $false )
& ( esk9171_4("1","2","1","1")
<=> $false )
& ( esk9171_4("1","2","1","2")
<=> $false )
& ( esk9171_4("1","2","2","1")
<=> $false )
& ( esk9171_4("1","2","2","2")
<=> $false )
& ( esk9171_4("2","1","1","1")
<=> $false )
& ( esk9171_4("2","1","1","2")
<=> $false )
& ( esk9171_4("2","1","2","1")
<=> $false )
& ( esk9171_4("2","1","2","2")
<=> $false )
& ( esk9171_4("2","2","1","1")
<=> $false )
& ( esk9171_4("2","2","1","2")
<=> $false )
& ( esk9171_4("2","2","2","1")
<=> $false )
& ( esk9171_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9172_4,fi_predicates,
( ( esk9172_4("1","1","1","1")
<=> $true )
& ( esk9172_4("1","1","1","2")
<=> $true )
& ( esk9172_4("1","1","2","1")
<=> $true )
& ( esk9172_4("1","1","2","2")
<=> $true )
& ( esk9172_4("1","2","1","1")
<=> $true )
& ( esk9172_4("1","2","1","2")
<=> $true )
& ( esk9172_4("1","2","2","1")
<=> $true )
& ( esk9172_4("1","2","2","2")
<=> $true )
& ( esk9172_4("2","1","1","1")
<=> $true )
& ( esk9172_4("2","1","1","2")
<=> $true )
& ( esk9172_4("2","1","2","1")
<=> $true )
& ( esk9172_4("2","1","2","2")
<=> $true )
& ( esk9172_4("2","2","1","1")
<=> $true )
& ( esk9172_4("2","2","1","2")
<=> $true )
& ( esk9172_4("2","2","2","1")
<=> $true )
& ( esk9172_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9173_4,fi_predicates,
( ( esk9173_4("1","1","1","1")
<=> $true )
& ( esk9173_4("1","1","1","2")
<=> $false )
& ( esk9173_4("1","1","2","1")
<=> $false )
& ( esk9173_4("1","1","2","2")
<=> $false )
& ( esk9173_4("1","2","1","1")
<=> $false )
& ( esk9173_4("1","2","1","2")
<=> $false )
& ( esk9173_4("1","2","2","1")
<=> $false )
& ( esk9173_4("1","2","2","2")
<=> $false )
& ( esk9173_4("2","1","1","1")
<=> $false )
& ( esk9173_4("2","1","1","2")
<=> $false )
& ( esk9173_4("2","1","2","1")
<=> $false )
& ( esk9173_4("2","1","2","2")
<=> $false )
& ( esk9173_4("2","2","1","1")
<=> $false )
& ( esk9173_4("2","2","1","2")
<=> $false )
& ( esk9173_4("2","2","2","1")
<=> $false )
& ( esk9173_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9174_4,fi_predicates,
( ( esk9174_4("1","1","1","1")
<=> $true )
& ( esk9174_4("1","1","1","2")
<=> $true )
& ( esk9174_4("1","1","2","1")
<=> $false )
& ( esk9174_4("1","1","2","2")
<=> $false )
& ( esk9174_4("1","2","1","1")
<=> $false )
& ( esk9174_4("1","2","1","2")
<=> $false )
& ( esk9174_4("1","2","2","1")
<=> $true )
& ( esk9174_4("1","2","2","2")
<=> $true )
& ( esk9174_4("2","1","1","1")
<=> $false )
& ( esk9174_4("2","1","1","2")
<=> $false )
& ( esk9174_4("2","1","2","1")
<=> $true )
& ( esk9174_4("2","1","2","2")
<=> $true )
& ( esk9174_4("2","2","1","1")
<=> $false )
& ( esk9174_4("2","2","1","2")
<=> $true )
& ( esk9174_4("2","2","2","1")
<=> $true )
& ( esk9174_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9175_4,fi_predicates,
( ( esk9175_4("1","1","1","1")
<=> $false )
& ( esk9175_4("1","1","1","2")
<=> $false )
& ( esk9175_4("1","1","2","1")
<=> $false )
& ( esk9175_4("1","1","2","2")
<=> $false )
& ( esk9175_4("1","2","1","1")
<=> $false )
& ( esk9175_4("1","2","1","2")
<=> $false )
& ( esk9175_4("1","2","2","1")
<=> $true )
& ( esk9175_4("1","2","2","2")
<=> $true )
& ( esk9175_4("2","1","1","1")
<=> $false )
& ( esk9175_4("2","1","1","2")
<=> $false )
& ( esk9175_4("2","1","2","1")
<=> $true )
& ( esk9175_4("2","1","2","2")
<=> $false )
& ( esk9175_4("2","2","1","1")
<=> $false )
& ( esk9175_4("2","2","1","2")
<=> $true )
& ( esk9175_4("2","2","2","1")
<=> $false )
& ( esk9175_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9176_4,fi_predicates,
( ( esk9176_4("1","1","1","1")
<=> $true )
& ( esk9176_4("1","1","1","2")
<=> $true )
& ( esk9176_4("1","1","2","1")
<=> $false )
& ( esk9176_4("1","1","2","2")
<=> $false )
& ( esk9176_4("1","2","1","1")
<=> $false )
& ( esk9176_4("1","2","1","2")
<=> $false )
& ( esk9176_4("1","2","2","1")
<=> $false )
& ( esk9176_4("1","2","2","2")
<=> $false )
& ( esk9176_4("2","1","1","1")
<=> $false )
& ( esk9176_4("2","1","1","2")
<=> $false )
& ( esk9176_4("2","1","2","1")
<=> $false )
& ( esk9176_4("2","1","2","2")
<=> $true )
& ( esk9176_4("2","2","1","1")
<=> $false )
& ( esk9176_4("2","2","1","2")
<=> $false )
& ( esk9176_4("2","2","2","1")
<=> $true )
& ( esk9176_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9177_4,fi_predicates,
( ( esk9177_4("1","1","1","1")
<=> $false )
& ( esk9177_4("1","1","1","2")
<=> $false )
& ( esk9177_4("1","1","2","1")
<=> $true )
& ( esk9177_4("1","1","2","2")
<=> $false )
& ( esk9177_4("1","2","1","1")
<=> $true )
& ( esk9177_4("1","2","1","2")
<=> $true )
& ( esk9177_4("1","2","2","1")
<=> $false )
& ( esk9177_4("1","2","2","2")
<=> $false )
& ( esk9177_4("2","1","1","1")
<=> $true )
& ( esk9177_4("2","1","1","2")
<=> $false )
& ( esk9177_4("2","1","2","1")
<=> $true )
& ( esk9177_4("2","1","2","2")
<=> $true )
& ( esk9177_4("2","2","1","1")
<=> $true )
& ( esk9177_4("2","2","1","2")
<=> $false )
& ( esk9177_4("2","2","2","1")
<=> $true )
& ( esk9177_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9178_4,fi_predicates,
( ( esk9178_4("1","1","1","1")
<=> $false )
& ( esk9178_4("1","1","1","2")
<=> $false )
& ( esk9178_4("1","1","2","1")
<=> $true )
& ( esk9178_4("1","1","2","2")
<=> $false )
& ( esk9178_4("1","2","1","1")
<=> $true )
& ( esk9178_4("1","2","1","2")
<=> $true )
& ( esk9178_4("1","2","2","1")
<=> $true )
& ( esk9178_4("1","2","2","2")
<=> $true )
& ( esk9178_4("2","1","1","1")
<=> $false )
& ( esk9178_4("2","1","1","2")
<=> $true )
& ( esk9178_4("2","1","2","1")
<=> $false )
& ( esk9178_4("2","1","2","2")
<=> $true )
& ( esk9178_4("2","2","1","1")
<=> $true )
& ( esk9178_4("2","2","1","2")
<=> $false )
& ( esk9178_4("2","2","2","1")
<=> $true )
& ( esk9178_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9179_4,fi_predicates,
( ( esk9179_4("1","1","1","1")
<=> $false )
& ( esk9179_4("1","1","1","2")
<=> $true )
& ( esk9179_4("1","1","2","1")
<=> $false )
& ( esk9179_4("1","1","2","2")
<=> $false )
& ( esk9179_4("1","2","1","1")
<=> $true )
& ( esk9179_4("1","2","1","2")
<=> $true )
& ( esk9179_4("1","2","2","1")
<=> $true )
& ( esk9179_4("1","2","2","2")
<=> $true )
& ( esk9179_4("2","1","1","1")
<=> $true )
& ( esk9179_4("2","1","1","2")
<=> $true )
& ( esk9179_4("2","1","2","1")
<=> $false )
& ( esk9179_4("2","1","2","2")
<=> $false )
& ( esk9179_4("2","2","1","1")
<=> $true )
& ( esk9179_4("2","2","1","2")
<=> $false )
& ( esk9179_4("2","2","2","1")
<=> $true )
& ( esk9179_4("2","2","2","2")
<=> $false ) ) ).
fof(esk917_4,fi_predicates,
( ( esk917_4("1","1","1","1")
<=> $true )
& ( esk917_4("1","1","1","2")
<=> $false )
& ( esk917_4("1","1","2","1")
<=> $false )
& ( esk917_4("1","1","2","2")
<=> $false )
& ( esk917_4("1","2","1","1")
<=> $false )
& ( esk917_4("1","2","1","2")
<=> $false )
& ( esk917_4("1","2","2","1")
<=> $false )
& ( esk917_4("1","2","2","2")
<=> $false )
& ( esk917_4("2","1","1","1")
<=> $false )
& ( esk917_4("2","1","1","2")
<=> $false )
& ( esk917_4("2","1","2","1")
<=> $true )
& ( esk917_4("2","1","2","2")
<=> $false )
& ( esk917_4("2","2","1","1")
<=> $false )
& ( esk917_4("2","2","1","2")
<=> $false )
& ( esk917_4("2","2","2","1")
<=> $false )
& ( esk917_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9180_4,fi_predicates,
( ( esk9180_4("1","1","1","1")
<=> $false )
& ( esk9180_4("1","1","1","2")
<=> $true )
& ( esk9180_4("1","1","2","1")
<=> $true )
& ( esk9180_4("1","1","2","2")
<=> $false )
& ( esk9180_4("1","2","1","1")
<=> $false )
& ( esk9180_4("1","2","1","2")
<=> $false )
& ( esk9180_4("1","2","2","1")
<=> $true )
& ( esk9180_4("1","2","2","2")
<=> $true )
& ( esk9180_4("2","1","1","1")
<=> $true )
& ( esk9180_4("2","1","1","2")
<=> $true )
& ( esk9180_4("2","1","2","1")
<=> $true )
& ( esk9180_4("2","1","2","2")
<=> $true )
& ( esk9180_4("2","2","1","1")
<=> $false )
& ( esk9180_4("2","2","1","2")
<=> $false )
& ( esk9180_4("2","2","2","1")
<=> $true )
& ( esk9180_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9181_4,fi_predicates,
( ( esk9181_4("1","1","1","1")
<=> $false )
& ( esk9181_4("1","1","1","2")
<=> $false )
& ( esk9181_4("1","1","2","1")
<=> $false )
& ( esk9181_4("1","1","2","2")
<=> $false )
& ( esk9181_4("1","2","1","1")
<=> $false )
& ( esk9181_4("1","2","1","2")
<=> $false )
& ( esk9181_4("1","2","2","1")
<=> $false )
& ( esk9181_4("1","2","2","2")
<=> $false )
& ( esk9181_4("2","1","1","1")
<=> $false )
& ( esk9181_4("2","1","1","2")
<=> $false )
& ( esk9181_4("2","1","2","1")
<=> $false )
& ( esk9181_4("2","1","2","2")
<=> $false )
& ( esk9181_4("2","2","1","1")
<=> $false )
& ( esk9181_4("2","2","1","2")
<=> $false )
& ( esk9181_4("2","2","2","1")
<=> $false )
& ( esk9181_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9182_4,fi_predicates,
( ( esk9182_4("1","1","1","1")
<=> $false )
& ( esk9182_4("1","1","1","2")
<=> $false )
& ( esk9182_4("1","1","2","1")
<=> $false )
& ( esk9182_4("1","1","2","2")
<=> $false )
& ( esk9182_4("1","2","1","1")
<=> $false )
& ( esk9182_4("1","2","1","2")
<=> $false )
& ( esk9182_4("1","2","2","1")
<=> $false )
& ( esk9182_4("1","2","2","2")
<=> $false )
& ( esk9182_4("2","1","1","1")
<=> $false )
& ( esk9182_4("2","1","1","2")
<=> $false )
& ( esk9182_4("2","1","2","1")
<=> $false )
& ( esk9182_4("2","1","2","2")
<=> $false )
& ( esk9182_4("2","2","1","1")
<=> $false )
& ( esk9182_4("2","2","1","2")
<=> $false )
& ( esk9182_4("2","2","2","1")
<=> $false )
& ( esk9182_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9183_4,fi_predicates,
( ( esk9183_4("1","1","1","1")
<=> $false )
& ( esk9183_4("1","1","1","2")
<=> $false )
& ( esk9183_4("1","1","2","1")
<=> $false )
& ( esk9183_4("1","1","2","2")
<=> $false )
& ( esk9183_4("1","2","1","1")
<=> $false )
& ( esk9183_4("1","2","1","2")
<=> $false )
& ( esk9183_4("1","2","2","1")
<=> $false )
& ( esk9183_4("1","2","2","2")
<=> $false )
& ( esk9183_4("2","1","1","1")
<=> $false )
& ( esk9183_4("2","1","1","2")
<=> $false )
& ( esk9183_4("2","1","2","1")
<=> $false )
& ( esk9183_4("2","1","2","2")
<=> $false )
& ( esk9183_4("2","2","1","1")
<=> $false )
& ( esk9183_4("2","2","1","2")
<=> $false )
& ( esk9183_4("2","2","2","1")
<=> $false )
& ( esk9183_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9184_4,fi_predicates,
( ( esk9184_4("1","1","1","1")
<=> $false )
& ( esk9184_4("1","1","1","2")
<=> $false )
& ( esk9184_4("1","1","2","1")
<=> $true )
& ( esk9184_4("1","1","2","2")
<=> $false )
& ( esk9184_4("1","2","1","1")
<=> $true )
& ( esk9184_4("1","2","1","2")
<=> $true )
& ( esk9184_4("1","2","2","1")
<=> $false )
& ( esk9184_4("1","2","2","2")
<=> $false )
& ( esk9184_4("2","1","1","1")
<=> $true )
& ( esk9184_4("2","1","1","2")
<=> $false )
& ( esk9184_4("2","1","2","1")
<=> $true )
& ( esk9184_4("2","1","2","2")
<=> $true )
& ( esk9184_4("2","2","1","1")
<=> $true )
& ( esk9184_4("2","2","1","2")
<=> $false )
& ( esk9184_4("2","2","2","1")
<=> $true )
& ( esk9184_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9185_4,fi_predicates,
( ( esk9185_4("1","1","1","1")
<=> $false )
& ( esk9185_4("1","1","1","2")
<=> $false )
& ( esk9185_4("1","1","2","1")
<=> $true )
& ( esk9185_4("1","1","2","2")
<=> $false )
& ( esk9185_4("1","2","1","1")
<=> $true )
& ( esk9185_4("1","2","1","2")
<=> $true )
& ( esk9185_4("1","2","2","1")
<=> $false )
& ( esk9185_4("1","2","2","2")
<=> $false )
& ( esk9185_4("2","1","1","1")
<=> $true )
& ( esk9185_4("2","1","1","2")
<=> $false )
& ( esk9185_4("2","1","2","1")
<=> $true )
& ( esk9185_4("2","1","2","2")
<=> $true )
& ( esk9185_4("2","2","1","1")
<=> $true )
& ( esk9185_4("2","2","1","2")
<=> $false )
& ( esk9185_4("2","2","2","1")
<=> $true )
& ( esk9185_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9186_4,fi_predicates,
( ( esk9186_4("1","1","1","1")
<=> $false )
& ( esk9186_4("1","1","1","2")
<=> $false )
& ( esk9186_4("1","1","2","1")
<=> $false )
& ( esk9186_4("1","1","2","2")
<=> $false )
& ( esk9186_4("1","2","1","1")
<=> $false )
& ( esk9186_4("1","2","1","2")
<=> $false )
& ( esk9186_4("1","2","2","1")
<=> $false )
& ( esk9186_4("1","2","2","2")
<=> $false )
& ( esk9186_4("2","1","1","1")
<=> $false )
& ( esk9186_4("2","1","1","2")
<=> $false )
& ( esk9186_4("2","1","2","1")
<=> $false )
& ( esk9186_4("2","1","2","2")
<=> $false )
& ( esk9186_4("2","2","1","1")
<=> $false )
& ( esk9186_4("2","2","1","2")
<=> $false )
& ( esk9186_4("2","2","2","1")
<=> $false )
& ( esk9186_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9187_4,fi_predicates,
( ( esk9187_4("1","1","1","1")
<=> $false )
& ( esk9187_4("1","1","1","2")
<=> $false )
& ( esk9187_4("1","1","2","1")
<=> $true )
& ( esk9187_4("1","1","2","2")
<=> $false )
& ( esk9187_4("1","2","1","1")
<=> $true )
& ( esk9187_4("1","2","1","2")
<=> $true )
& ( esk9187_4("1","2","2","1")
<=> $false )
& ( esk9187_4("1","2","2","2")
<=> $false )
& ( esk9187_4("2","1","1","1")
<=> $true )
& ( esk9187_4("2","1","1","2")
<=> $false )
& ( esk9187_4("2","1","2","1")
<=> $true )
& ( esk9187_4("2","1","2","2")
<=> $true )
& ( esk9187_4("2","2","1","1")
<=> $true )
& ( esk9187_4("2","2","1","2")
<=> $false )
& ( esk9187_4("2","2","2","1")
<=> $true )
& ( esk9187_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9188_4,fi_predicates,
( ( esk9188_4("1","1","1","1")
<=> $false )
& ( esk9188_4("1","1","1","2")
<=> $false )
& ( esk9188_4("1","1","2","1")
<=> $false )
& ( esk9188_4("1","1","2","2")
<=> $false )
& ( esk9188_4("1","2","1","1")
<=> $false )
& ( esk9188_4("1","2","1","2")
<=> $false )
& ( esk9188_4("1","2","2","1")
<=> $false )
& ( esk9188_4("1","2","2","2")
<=> $false )
& ( esk9188_4("2","1","1","1")
<=> $false )
& ( esk9188_4("2","1","1","2")
<=> $false )
& ( esk9188_4("2","1","2","1")
<=> $false )
& ( esk9188_4("2","1","2","2")
<=> $false )
& ( esk9188_4("2","2","1","1")
<=> $false )
& ( esk9188_4("2","2","1","2")
<=> $false )
& ( esk9188_4("2","2","2","1")
<=> $false )
& ( esk9188_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9189_4,fi_predicates,
( ( esk9189_4("1","1","1","1")
<=> $false )
& ( esk9189_4("1","1","1","2")
<=> $false )
& ( esk9189_4("1","1","2","1")
<=> $false )
& ( esk9189_4("1","1","2","2")
<=> $false )
& ( esk9189_4("1","2","1","1")
<=> $false )
& ( esk9189_4("1","2","1","2")
<=> $false )
& ( esk9189_4("1","2","2","1")
<=> $false )
& ( esk9189_4("1","2","2","2")
<=> $false )
& ( esk9189_4("2","1","1","1")
<=> $false )
& ( esk9189_4("2","1","1","2")
<=> $false )
& ( esk9189_4("2","1","2","1")
<=> $false )
& ( esk9189_4("2","1","2","2")
<=> $false )
& ( esk9189_4("2","2","1","1")
<=> $false )
& ( esk9189_4("2","2","1","2")
<=> $false )
& ( esk9189_4("2","2","2","1")
<=> $false )
& ( esk9189_4("2","2","2","2")
<=> $false ) ) ).
fof(esk918_4,fi_predicates,
( ( esk918_4("1","1","1","1")
<=> $true )
& ( esk918_4("1","1","1","2")
<=> $false )
& ( esk918_4("1","1","2","1")
<=> $false )
& ( esk918_4("1","1","2","2")
<=> $false )
& ( esk918_4("1","2","1","1")
<=> $false )
& ( esk918_4("1","2","1","2")
<=> $false )
& ( esk918_4("1","2","2","1")
<=> $false )
& ( esk918_4("1","2","2","2")
<=> $false )
& ( esk918_4("2","1","1","1")
<=> $false )
& ( esk918_4("2","1","1","2")
<=> $false )
& ( esk918_4("2","1","2","1")
<=> $true )
& ( esk918_4("2","1","2","2")
<=> $false )
& ( esk918_4("2","2","1","1")
<=> $false )
& ( esk918_4("2","2","1","2")
<=> $false )
& ( esk918_4("2","2","2","1")
<=> $false )
& ( esk918_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9190_4,fi_predicates,
( ( esk9190_4("1","1","1","1")
<=> $false )
& ( esk9190_4("1","1","1","2")
<=> $false )
& ( esk9190_4("1","1","2","1")
<=> $false )
& ( esk9190_4("1","1","2","2")
<=> $false )
& ( esk9190_4("1","2","1","1")
<=> $false )
& ( esk9190_4("1","2","1","2")
<=> $false )
& ( esk9190_4("1","2","2","1")
<=> $false )
& ( esk9190_4("1","2","2","2")
<=> $false )
& ( esk9190_4("2","1","1","1")
<=> $false )
& ( esk9190_4("2","1","1","2")
<=> $false )
& ( esk9190_4("2","1","2","1")
<=> $false )
& ( esk9190_4("2","1","2","2")
<=> $false )
& ( esk9190_4("2","2","1","1")
<=> $false )
& ( esk9190_4("2","2","1","2")
<=> $false )
& ( esk9190_4("2","2","2","1")
<=> $false )
& ( esk9190_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9191_4,fi_predicates,
( ( esk9191_4("1","1","1","1")
<=> $false )
& ( esk9191_4("1","1","1","2")
<=> $false )
& ( esk9191_4("1","1","2","1")
<=> $false )
& ( esk9191_4("1","1","2","2")
<=> $false )
& ( esk9191_4("1","2","1","1")
<=> $false )
& ( esk9191_4("1","2","1","2")
<=> $false )
& ( esk9191_4("1","2","2","1")
<=> $false )
& ( esk9191_4("1","2","2","2")
<=> $false )
& ( esk9191_4("2","1","1","1")
<=> $false )
& ( esk9191_4("2","1","1","2")
<=> $false )
& ( esk9191_4("2","1","2","1")
<=> $false )
& ( esk9191_4("2","1","2","2")
<=> $false )
& ( esk9191_4("2","2","1","1")
<=> $false )
& ( esk9191_4("2","2","1","2")
<=> $false )
& ( esk9191_4("2","2","2","1")
<=> $false )
& ( esk9191_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9192_4,fi_predicates,
( ( esk9192_4("1","1","1","1")
<=> $false )
& ( esk9192_4("1","1","1","2")
<=> $false )
& ( esk9192_4("1","1","2","1")
<=> $false )
& ( esk9192_4("1","1","2","2")
<=> $false )
& ( esk9192_4("1","2","1","1")
<=> $false )
& ( esk9192_4("1","2","1","2")
<=> $false )
& ( esk9192_4("1","2","2","1")
<=> $false )
& ( esk9192_4("1","2","2","2")
<=> $false )
& ( esk9192_4("2","1","1","1")
<=> $false )
& ( esk9192_4("2","1","1","2")
<=> $false )
& ( esk9192_4("2","1","2","1")
<=> $false )
& ( esk9192_4("2","1","2","2")
<=> $false )
& ( esk9192_4("2","2","1","1")
<=> $false )
& ( esk9192_4("2","2","1","2")
<=> $false )
& ( esk9192_4("2","2","2","1")
<=> $false )
& ( esk9192_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9193_4,fi_predicates,
( ( esk9193_4("1","1","1","1")
<=> $false )
& ( esk9193_4("1","1","1","2")
<=> $true )
& ( esk9193_4("1","1","2","1")
<=> $true )
& ( esk9193_4("1","1","2","2")
<=> $true )
& ( esk9193_4("1","2","1","1")
<=> $true )
& ( esk9193_4("1","2","1","2")
<=> $true )
& ( esk9193_4("1","2","2","1")
<=> $true )
& ( esk9193_4("1","2","2","2")
<=> $true )
& ( esk9193_4("2","1","1","1")
<=> $true )
& ( esk9193_4("2","1","1","2")
<=> $true )
& ( esk9193_4("2","1","2","1")
<=> $true )
& ( esk9193_4("2","1","2","2")
<=> $true )
& ( esk9193_4("2","2","1","1")
<=> $true )
& ( esk9193_4("2","2","1","2")
<=> $true )
& ( esk9193_4("2","2","2","1")
<=> $true )
& ( esk9193_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9194_4,fi_predicates,
( ( esk9194_4("1","1","1","1")
<=> $true )
& ( esk9194_4("1","1","1","2")
<=> $true )
& ( esk9194_4("1","1","2","1")
<=> $true )
& ( esk9194_4("1","1","2","2")
<=> $true )
& ( esk9194_4("1","2","1","1")
<=> $true )
& ( esk9194_4("1","2","1","2")
<=> $true )
& ( esk9194_4("1","2","2","1")
<=> $true )
& ( esk9194_4("1","2","2","2")
<=> $true )
& ( esk9194_4("2","1","1","1")
<=> $true )
& ( esk9194_4("2","1","1","2")
<=> $true )
& ( esk9194_4("2","1","2","1")
<=> $true )
& ( esk9194_4("2","1","2","2")
<=> $true )
& ( esk9194_4("2","2","1","1")
<=> $true )
& ( esk9194_4("2","2","1","2")
<=> $true )
& ( esk9194_4("2","2","2","1")
<=> $true )
& ( esk9194_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9195_4,fi_predicates,
( ( esk9195_4("1","1","1","1")
<=> $false )
& ( esk9195_4("1","1","1","2")
<=> $false )
& ( esk9195_4("1","1","2","1")
<=> $false )
& ( esk9195_4("1","1","2","2")
<=> $false )
& ( esk9195_4("1","2","1","1")
<=> $false )
& ( esk9195_4("1","2","1","2")
<=> $false )
& ( esk9195_4("1","2","2","1")
<=> $false )
& ( esk9195_4("1","2","2","2")
<=> $false )
& ( esk9195_4("2","1","1","1")
<=> $false )
& ( esk9195_4("2","1","1","2")
<=> $false )
& ( esk9195_4("2","1","2","1")
<=> $false )
& ( esk9195_4("2","1","2","2")
<=> $false )
& ( esk9195_4("2","2","1","1")
<=> $false )
& ( esk9195_4("2","2","1","2")
<=> $false )
& ( esk9195_4("2","2","2","1")
<=> $false )
& ( esk9195_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9196_4,fi_predicates,
( ( esk9196_4("1","1","1","1")
<=> $true )
& ( esk9196_4("1","1","1","2")
<=> $true )
& ( esk9196_4("1","1","2","1")
<=> $true )
& ( esk9196_4("1","1","2","2")
<=> $true )
& ( esk9196_4("1","2","1","1")
<=> $true )
& ( esk9196_4("1","2","1","2")
<=> $true )
& ( esk9196_4("1","2","2","1")
<=> $true )
& ( esk9196_4("1","2","2","2")
<=> $true )
& ( esk9196_4("2","1","1","1")
<=> $true )
& ( esk9196_4("2","1","1","2")
<=> $true )
& ( esk9196_4("2","1","2","1")
<=> $true )
& ( esk9196_4("2","1","2","2")
<=> $true )
& ( esk9196_4("2","2","1","1")
<=> $true )
& ( esk9196_4("2","2","1","2")
<=> $true )
& ( esk9196_4("2","2","2","1")
<=> $true )
& ( esk9196_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9197_4,fi_predicates,
( ( esk9197_4("1","1","1","1")
<=> $true )
& ( esk9197_4("1","1","1","2")
<=> $true )
& ( esk9197_4("1","1","2","1")
<=> $true )
& ( esk9197_4("1","1","2","2")
<=> $true )
& ( esk9197_4("1","2","1","1")
<=> $true )
& ( esk9197_4("1","2","1","2")
<=> $true )
& ( esk9197_4("1","2","2","1")
<=> $true )
& ( esk9197_4("1","2","2","2")
<=> $true )
& ( esk9197_4("2","1","1","1")
<=> $true )
& ( esk9197_4("2","1","1","2")
<=> $true )
& ( esk9197_4("2","1","2","1")
<=> $true )
& ( esk9197_4("2","1","2","2")
<=> $true )
& ( esk9197_4("2","2","1","1")
<=> $true )
& ( esk9197_4("2","2","1","2")
<=> $true )
& ( esk9197_4("2","2","2","1")
<=> $true )
& ( esk9197_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9198_4,fi_predicates,
( ( esk9198_4("1","1","1","1")
<=> $true )
& ( esk9198_4("1","1","1","2")
<=> $true )
& ( esk9198_4("1","1","2","1")
<=> $true )
& ( esk9198_4("1","1","2","2")
<=> $true )
& ( esk9198_4("1","2","1","1")
<=> $true )
& ( esk9198_4("1","2","1","2")
<=> $true )
& ( esk9198_4("1","2","2","1")
<=> $true )
& ( esk9198_4("1","2","2","2")
<=> $true )
& ( esk9198_4("2","1","1","1")
<=> $true )
& ( esk9198_4("2","1","1","2")
<=> $true )
& ( esk9198_4("2","1","2","1")
<=> $true )
& ( esk9198_4("2","1","2","2")
<=> $true )
& ( esk9198_4("2","2","1","1")
<=> $true )
& ( esk9198_4("2","2","1","2")
<=> $true )
& ( esk9198_4("2","2","2","1")
<=> $true )
& ( esk9198_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9199_4,fi_predicates,
( ( esk9199_4("1","1","1","1")
<=> $true )
& ( esk9199_4("1","1","1","2")
<=> $true )
& ( esk9199_4("1","1","2","1")
<=> $true )
& ( esk9199_4("1","1","2","2")
<=> $true )
& ( esk9199_4("1","2","1","1")
<=> $true )
& ( esk9199_4("1","2","1","2")
<=> $true )
& ( esk9199_4("1","2","2","1")
<=> $true )
& ( esk9199_4("1","2","2","2")
<=> $true )
& ( esk9199_4("2","1","1","1")
<=> $true )
& ( esk9199_4("2","1","1","2")
<=> $true )
& ( esk9199_4("2","1","2","1")
<=> $true )
& ( esk9199_4("2","1","2","2")
<=> $true )
& ( esk9199_4("2","2","1","1")
<=> $true )
& ( esk9199_4("2","2","1","2")
<=> $true )
& ( esk9199_4("2","2","2","1")
<=> $true )
& ( esk9199_4("2","2","2","2")
<=> $true ) ) ).
fof(esk919_4,fi_predicates,
( ( esk919_4("1","1","1","1")
<=> $false )
& ( esk919_4("1","1","1","2")
<=> $false )
& ( esk919_4("1","1","2","1")
<=> $false )
& ( esk919_4("1","1","2","2")
<=> $false )
& ( esk919_4("1","2","1","1")
<=> $false )
& ( esk919_4("1","2","1","2")
<=> $false )
& ( esk919_4("1","2","2","1")
<=> $false )
& ( esk919_4("1","2","2","2")
<=> $false )
& ( esk919_4("2","1","1","1")
<=> $false )
& ( esk919_4("2","1","1","2")
<=> $false )
& ( esk919_4("2","1","2","1")
<=> $false )
& ( esk919_4("2","1","2","2")
<=> $false )
& ( esk919_4("2","2","1","1")
<=> $false )
& ( esk919_4("2","2","1","2")
<=> $false )
& ( esk919_4("2","2","2","1")
<=> $false )
& ( esk919_4("2","2","2","2")
<=> $false ) ) ).
fof(esk91_0,fi_predicates,
( esk91_0
<=> $false ) ).
fof(esk9200_4,fi_predicates,
( ( esk9200_4("1","1","1","1")
<=> $true )
& ( esk9200_4("1","1","1","2")
<=> $true )
& ( esk9200_4("1","1","2","1")
<=> $true )
& ( esk9200_4("1","1","2","2")
<=> $true )
& ( esk9200_4("1","2","1","1")
<=> $true )
& ( esk9200_4("1","2","1","2")
<=> $true )
& ( esk9200_4("1","2","2","1")
<=> $true )
& ( esk9200_4("1","2","2","2")
<=> $true )
& ( esk9200_4("2","1","1","1")
<=> $true )
& ( esk9200_4("2","1","1","2")
<=> $true )
& ( esk9200_4("2","1","2","1")
<=> $true )
& ( esk9200_4("2","1","2","2")
<=> $true )
& ( esk9200_4("2","2","1","1")
<=> $true )
& ( esk9200_4("2","2","1","2")
<=> $true )
& ( esk9200_4("2","2","2","1")
<=> $true )
& ( esk9200_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9201_4,fi_predicates,
( ( esk9201_4("1","1","1","1")
<=> $true )
& ( esk9201_4("1","1","1","2")
<=> $true )
& ( esk9201_4("1","1","2","1")
<=> $true )
& ( esk9201_4("1","1","2","2")
<=> $true )
& ( esk9201_4("1","2","1","1")
<=> $true )
& ( esk9201_4("1","2","1","2")
<=> $true )
& ( esk9201_4("1","2","2","1")
<=> $true )
& ( esk9201_4("1","2","2","2")
<=> $true )
& ( esk9201_4("2","1","1","1")
<=> $true )
& ( esk9201_4("2","1","1","2")
<=> $true )
& ( esk9201_4("2","1","2","1")
<=> $true )
& ( esk9201_4("2","1","2","2")
<=> $true )
& ( esk9201_4("2","2","1","1")
<=> $true )
& ( esk9201_4("2","2","1","2")
<=> $true )
& ( esk9201_4("2","2","2","1")
<=> $true )
& ( esk9201_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9202_4,fi_predicates,
( ( esk9202_4("1","1","1","1")
<=> $true )
& ( esk9202_4("1","1","1","2")
<=> $true )
& ( esk9202_4("1","1","2","1")
<=> $true )
& ( esk9202_4("1","1","2","2")
<=> $true )
& ( esk9202_4("1","2","1","1")
<=> $true )
& ( esk9202_4("1","2","1","2")
<=> $true )
& ( esk9202_4("1","2","2","1")
<=> $true )
& ( esk9202_4("1","2","2","2")
<=> $true )
& ( esk9202_4("2","1","1","1")
<=> $true )
& ( esk9202_4("2","1","1","2")
<=> $true )
& ( esk9202_4("2","1","2","1")
<=> $true )
& ( esk9202_4("2","1","2","2")
<=> $true )
& ( esk9202_4("2","2","1","1")
<=> $true )
& ( esk9202_4("2","2","1","2")
<=> $true )
& ( esk9202_4("2","2","2","1")
<=> $true )
& ( esk9202_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9203_4,fi_predicates,
( ( esk9203_4("1","1","1","1")
<=> $true )
& ( esk9203_4("1","1","1","2")
<=> $true )
& ( esk9203_4("1","1","2","1")
<=> $true )
& ( esk9203_4("1","1","2","2")
<=> $true )
& ( esk9203_4("1","2","1","1")
<=> $true )
& ( esk9203_4("1","2","1","2")
<=> $true )
& ( esk9203_4("1","2","2","1")
<=> $true )
& ( esk9203_4("1","2","2","2")
<=> $true )
& ( esk9203_4("2","1","1","1")
<=> $true )
& ( esk9203_4("2","1","1","2")
<=> $true )
& ( esk9203_4("2","1","2","1")
<=> $true )
& ( esk9203_4("2","1","2","2")
<=> $true )
& ( esk9203_4("2","2","1","1")
<=> $true )
& ( esk9203_4("2","2","1","2")
<=> $true )
& ( esk9203_4("2","2","2","1")
<=> $true )
& ( esk9203_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9204_4,fi_predicates,
( ( esk9204_4("1","1","1","1")
<=> $true )
& ( esk9204_4("1","1","1","2")
<=> $true )
& ( esk9204_4("1","1","2","1")
<=> $true )
& ( esk9204_4("1","1","2","2")
<=> $true )
& ( esk9204_4("1","2","1","1")
<=> $true )
& ( esk9204_4("1","2","1","2")
<=> $true )
& ( esk9204_4("1","2","2","1")
<=> $true )
& ( esk9204_4("1","2","2","2")
<=> $true )
& ( esk9204_4("2","1","1","1")
<=> $true )
& ( esk9204_4("2","1","1","2")
<=> $true )
& ( esk9204_4("2","1","2","1")
<=> $true )
& ( esk9204_4("2","1","2","2")
<=> $true )
& ( esk9204_4("2","2","1","1")
<=> $true )
& ( esk9204_4("2","2","1","2")
<=> $true )
& ( esk9204_4("2","2","2","1")
<=> $true )
& ( esk9204_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9205_4,fi_predicates,
( ( esk9205_4("1","1","1","1")
<=> $true )
& ( esk9205_4("1","1","1","2")
<=> $true )
& ( esk9205_4("1","1","2","1")
<=> $true )
& ( esk9205_4("1","1","2","2")
<=> $true )
& ( esk9205_4("1","2","1","1")
<=> $true )
& ( esk9205_4("1","2","1","2")
<=> $true )
& ( esk9205_4("1","2","2","1")
<=> $true )
& ( esk9205_4("1","2","2","2")
<=> $true )
& ( esk9205_4("2","1","1","1")
<=> $true )
& ( esk9205_4("2","1","1","2")
<=> $true )
& ( esk9205_4("2","1","2","1")
<=> $true )
& ( esk9205_4("2","1","2","2")
<=> $true )
& ( esk9205_4("2","2","1","1")
<=> $true )
& ( esk9205_4("2","2","1","2")
<=> $true )
& ( esk9205_4("2","2","2","1")
<=> $true )
& ( esk9205_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9206_4,fi_predicates,
( ( esk9206_4("1","1","1","1")
<=> $true )
& ( esk9206_4("1","1","1","2")
<=> $true )
& ( esk9206_4("1","1","2","1")
<=> $false )
& ( esk9206_4("1","1","2","2")
<=> $true )
& ( esk9206_4("1","2","1","1")
<=> $false )
& ( esk9206_4("1","2","1","2")
<=> $false )
& ( esk9206_4("1","2","2","1")
<=> $true )
& ( esk9206_4("1","2","2","2")
<=> $true )
& ( esk9206_4("2","1","1","1")
<=> $false )
& ( esk9206_4("2","1","1","2")
<=> $true )
& ( esk9206_4("2","1","2","1")
<=> $false )
& ( esk9206_4("2","1","2","2")
<=> $false )
& ( esk9206_4("2","2","1","1")
<=> $false )
& ( esk9206_4("2","2","1","2")
<=> $true )
& ( esk9206_4("2","2","2","1")
<=> $false )
& ( esk9206_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9207_4,fi_predicates,
( ( esk9207_4("1","1","1","1")
<=> $true )
& ( esk9207_4("1","1","1","2")
<=> $true )
& ( esk9207_4("1","1","2","1")
<=> $true )
& ( esk9207_4("1","1","2","2")
<=> $true )
& ( esk9207_4("1","2","1","1")
<=> $true )
& ( esk9207_4("1","2","1","2")
<=> $true )
& ( esk9207_4("1","2","2","1")
<=> $true )
& ( esk9207_4("1","2","2","2")
<=> $true )
& ( esk9207_4("2","1","1","1")
<=> $true )
& ( esk9207_4("2","1","1","2")
<=> $true )
& ( esk9207_4("2","1","2","1")
<=> $true )
& ( esk9207_4("2","1","2","2")
<=> $true )
& ( esk9207_4("2","2","1","1")
<=> $true )
& ( esk9207_4("2","2","1","2")
<=> $true )
& ( esk9207_4("2","2","2","1")
<=> $true )
& ( esk9207_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9208_4,fi_predicates,
( ( esk9208_4("1","1","1","1")
<=> $true )
& ( esk9208_4("1","1","1","2")
<=> $true )
& ( esk9208_4("1","1","2","1")
<=> $true )
& ( esk9208_4("1","1","2","2")
<=> $true )
& ( esk9208_4("1","2","1","1")
<=> $true )
& ( esk9208_4("1","2","1","2")
<=> $true )
& ( esk9208_4("1","2","2","1")
<=> $true )
& ( esk9208_4("1","2","2","2")
<=> $true )
& ( esk9208_4("2","1","1","1")
<=> $true )
& ( esk9208_4("2","1","1","2")
<=> $true )
& ( esk9208_4("2","1","2","1")
<=> $true )
& ( esk9208_4("2","1","2","2")
<=> $true )
& ( esk9208_4("2","2","1","1")
<=> $true )
& ( esk9208_4("2","2","1","2")
<=> $true )
& ( esk9208_4("2","2","2","1")
<=> $true )
& ( esk9208_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9209_4,fi_predicates,
( ( esk9209_4("1","1","1","1")
<=> $true )
& ( esk9209_4("1","1","1","2")
<=> $true )
& ( esk9209_4("1","1","2","1")
<=> $true )
& ( esk9209_4("1","1","2","2")
<=> $true )
& ( esk9209_4("1","2","1","1")
<=> $true )
& ( esk9209_4("1","2","1","2")
<=> $true )
& ( esk9209_4("1","2","2","1")
<=> $true )
& ( esk9209_4("1","2","2","2")
<=> $true )
& ( esk9209_4("2","1","1","1")
<=> $true )
& ( esk9209_4("2","1","1","2")
<=> $true )
& ( esk9209_4("2","1","2","1")
<=> $true )
& ( esk9209_4("2","1","2","2")
<=> $true )
& ( esk9209_4("2","2","1","1")
<=> $true )
& ( esk9209_4("2","2","1","2")
<=> $true )
& ( esk9209_4("2","2","2","1")
<=> $true )
& ( esk9209_4("2","2","2","2")
<=> $true ) ) ).
fof(esk920_4,fi_predicates,
( ( esk920_4("1","1","1","1")
<=> $false )
& ( esk920_4("1","1","1","2")
<=> $true )
& ( esk920_4("1","1","2","1")
<=> $true )
& ( esk920_4("1","1","2","2")
<=> $true )
& ( esk920_4("1","2","1","1")
<=> $true )
& ( esk920_4("1","2","1","2")
<=> $true )
& ( esk920_4("1","2","2","1")
<=> $true )
& ( esk920_4("1","2","2","2")
<=> $true )
& ( esk920_4("2","1","1","1")
<=> $true )
& ( esk920_4("2","1","1","2")
<=> $true )
& ( esk920_4("2","1","2","1")
<=> $false )
& ( esk920_4("2","1","2","2")
<=> $true )
& ( esk920_4("2","2","1","1")
<=> $true )
& ( esk920_4("2","2","1","2")
<=> $true )
& ( esk920_4("2","2","2","1")
<=> $true )
& ( esk920_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9210_4,fi_predicates,
( ( esk9210_4("1","1","1","1")
<=> $true )
& ( esk9210_4("1","1","1","2")
<=> $true )
& ( esk9210_4("1","1","2","1")
<=> $false )
& ( esk9210_4("1","1","2","2")
<=> $true )
& ( esk9210_4("1","2","1","1")
<=> $false )
& ( esk9210_4("1","2","1","2")
<=> $false )
& ( esk9210_4("1","2","2","1")
<=> $true )
& ( esk9210_4("1","2","2","2")
<=> $true )
& ( esk9210_4("2","1","1","1")
<=> $false )
& ( esk9210_4("2","1","1","2")
<=> $true )
& ( esk9210_4("2","1","2","1")
<=> $false )
& ( esk9210_4("2","1","2","2")
<=> $false )
& ( esk9210_4("2","2","1","1")
<=> $false )
& ( esk9210_4("2","2","1","2")
<=> $true )
& ( esk9210_4("2","2","2","1")
<=> $false )
& ( esk9210_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9211_4,fi_predicates,
( ( esk9211_4("1","1","1","1")
<=> $true )
& ( esk9211_4("1","1","1","2")
<=> $true )
& ( esk9211_4("1","1","2","1")
<=> $true )
& ( esk9211_4("1","1","2","2")
<=> $true )
& ( esk9211_4("1","2","1","1")
<=> $true )
& ( esk9211_4("1","2","1","2")
<=> $true )
& ( esk9211_4("1","2","2","1")
<=> $true )
& ( esk9211_4("1","2","2","2")
<=> $true )
& ( esk9211_4("2","1","1","1")
<=> $true )
& ( esk9211_4("2","1","1","2")
<=> $true )
& ( esk9211_4("2","1","2","1")
<=> $true )
& ( esk9211_4("2","1","2","2")
<=> $true )
& ( esk9211_4("2","2","1","1")
<=> $true )
& ( esk9211_4("2","2","1","2")
<=> $true )
& ( esk9211_4("2","2","2","1")
<=> $true )
& ( esk9211_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9212_4,fi_predicates,
( ( esk9212_4("1","1","1","1")
<=> $true )
& ( esk9212_4("1","1","1","2")
<=> $true )
& ( esk9212_4("1","1","2","1")
<=> $false )
& ( esk9212_4("1","1","2","2")
<=> $true )
& ( esk9212_4("1","2","1","1")
<=> $false )
& ( esk9212_4("1","2","1","2")
<=> $false )
& ( esk9212_4("1","2","2","1")
<=> $true )
& ( esk9212_4("1","2","2","2")
<=> $true )
& ( esk9212_4("2","1","1","1")
<=> $false )
& ( esk9212_4("2","1","1","2")
<=> $true )
& ( esk9212_4("2","1","2","1")
<=> $false )
& ( esk9212_4("2","1","2","2")
<=> $false )
& ( esk9212_4("2","2","1","1")
<=> $false )
& ( esk9212_4("2","2","1","2")
<=> $true )
& ( esk9212_4("2","2","2","1")
<=> $false )
& ( esk9212_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9213_4,fi_predicates,
( ( esk9213_4("1","1","1","1")
<=> $true )
& ( esk9213_4("1","1","1","2")
<=> $true )
& ( esk9213_4("1","1","2","1")
<=> $true )
& ( esk9213_4("1","1","2","2")
<=> $true )
& ( esk9213_4("1","2","1","1")
<=> $true )
& ( esk9213_4("1","2","1","2")
<=> $true )
& ( esk9213_4("1","2","2","1")
<=> $true )
& ( esk9213_4("1","2","2","2")
<=> $true )
& ( esk9213_4("2","1","1","1")
<=> $true )
& ( esk9213_4("2","1","1","2")
<=> $true )
& ( esk9213_4("2","1","2","1")
<=> $true )
& ( esk9213_4("2","1","2","2")
<=> $true )
& ( esk9213_4("2","2","1","1")
<=> $true )
& ( esk9213_4("2","2","1","2")
<=> $true )
& ( esk9213_4("2","2","2","1")
<=> $true )
& ( esk9213_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9214_4,fi_predicates,
( ( esk9214_4("1","1","1","1")
<=> $true )
& ( esk9214_4("1","1","1","2")
<=> $true )
& ( esk9214_4("1","1","2","1")
<=> $true )
& ( esk9214_4("1","1","2","2")
<=> $true )
& ( esk9214_4("1","2","1","1")
<=> $true )
& ( esk9214_4("1","2","1","2")
<=> $true )
& ( esk9214_4("1","2","2","1")
<=> $true )
& ( esk9214_4("1","2","2","2")
<=> $true )
& ( esk9214_4("2","1","1","1")
<=> $true )
& ( esk9214_4("2","1","1","2")
<=> $true )
& ( esk9214_4("2","1","2","1")
<=> $true )
& ( esk9214_4("2","1","2","2")
<=> $true )
& ( esk9214_4("2","2","1","1")
<=> $true )
& ( esk9214_4("2","2","1","2")
<=> $true )
& ( esk9214_4("2","2","2","1")
<=> $true )
& ( esk9214_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9215_4,fi_predicates,
( ( esk9215_4("1","1","1","1")
<=> $true )
& ( esk9215_4("1","1","1","2")
<=> $true )
& ( esk9215_4("1","1","2","1")
<=> $true )
& ( esk9215_4("1","1","2","2")
<=> $true )
& ( esk9215_4("1","2","1","1")
<=> $true )
& ( esk9215_4("1","2","1","2")
<=> $true )
& ( esk9215_4("1","2","2","1")
<=> $true )
& ( esk9215_4("1","2","2","2")
<=> $true )
& ( esk9215_4("2","1","1","1")
<=> $true )
& ( esk9215_4("2","1","1","2")
<=> $true )
& ( esk9215_4("2","1","2","1")
<=> $true )
& ( esk9215_4("2","1","2","2")
<=> $true )
& ( esk9215_4("2","2","1","1")
<=> $true )
& ( esk9215_4("2","2","1","2")
<=> $true )
& ( esk9215_4("2","2","2","1")
<=> $true )
& ( esk9215_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9216_4,fi_predicates,
( ( esk9216_4("1","1","1","1")
<=> $true )
& ( esk9216_4("1","1","1","2")
<=> $true )
& ( esk9216_4("1","1","2","1")
<=> $true )
& ( esk9216_4("1","1","2","2")
<=> $true )
& ( esk9216_4("1","2","1","1")
<=> $true )
& ( esk9216_4("1","2","1","2")
<=> $true )
& ( esk9216_4("1","2","2","1")
<=> $true )
& ( esk9216_4("1","2","2","2")
<=> $true )
& ( esk9216_4("2","1","1","1")
<=> $true )
& ( esk9216_4("2","1","1","2")
<=> $true )
& ( esk9216_4("2","1","2","1")
<=> $true )
& ( esk9216_4("2","1","2","2")
<=> $true )
& ( esk9216_4("2","2","1","1")
<=> $true )
& ( esk9216_4("2","2","1","2")
<=> $true )
& ( esk9216_4("2","2","2","1")
<=> $true )
& ( esk9216_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9217_4,fi_predicates,
( ( esk9217_4("1","1","1","1")
<=> $true )
& ( esk9217_4("1","1","1","2")
<=> $true )
& ( esk9217_4("1","1","2","1")
<=> $true )
& ( esk9217_4("1","1","2","2")
<=> $true )
& ( esk9217_4("1","2","1","1")
<=> $true )
& ( esk9217_4("1","2","1","2")
<=> $true )
& ( esk9217_4("1","2","2","1")
<=> $true )
& ( esk9217_4("1","2","2","2")
<=> $true )
& ( esk9217_4("2","1","1","1")
<=> $true )
& ( esk9217_4("2","1","1","2")
<=> $true )
& ( esk9217_4("2","1","2","1")
<=> $true )
& ( esk9217_4("2","1","2","2")
<=> $true )
& ( esk9217_4("2","2","1","1")
<=> $true )
& ( esk9217_4("2","2","1","2")
<=> $true )
& ( esk9217_4("2","2","2","1")
<=> $true )
& ( esk9217_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9218_4,fi_predicates,
( ( esk9218_4("1","1","1","1")
<=> $true )
& ( esk9218_4("1","1","1","2")
<=> $true )
& ( esk9218_4("1","1","2","1")
<=> $true )
& ( esk9218_4("1","1","2","2")
<=> $true )
& ( esk9218_4("1","2","1","1")
<=> $true )
& ( esk9218_4("1","2","1","2")
<=> $true )
& ( esk9218_4("1","2","2","1")
<=> $true )
& ( esk9218_4("1","2","2","2")
<=> $true )
& ( esk9218_4("2","1","1","1")
<=> $true )
& ( esk9218_4("2","1","1","2")
<=> $true )
& ( esk9218_4("2","1","2","1")
<=> $true )
& ( esk9218_4("2","1","2","2")
<=> $true )
& ( esk9218_4("2","2","1","1")
<=> $true )
& ( esk9218_4("2","2","1","2")
<=> $true )
& ( esk9218_4("2","2","2","1")
<=> $true )
& ( esk9218_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9219_4,fi_predicates,
( ( esk9219_4("1","1","1","1")
<=> $true )
& ( esk9219_4("1","1","1","2")
<=> $true )
& ( esk9219_4("1","1","2","1")
<=> $true )
& ( esk9219_4("1","1","2","2")
<=> $true )
& ( esk9219_4("1","2","1","1")
<=> $true )
& ( esk9219_4("1","2","1","2")
<=> $true )
& ( esk9219_4("1","2","2","1")
<=> $true )
& ( esk9219_4("1","2","2","2")
<=> $true )
& ( esk9219_4("2","1","1","1")
<=> $true )
& ( esk9219_4("2","1","1","2")
<=> $true )
& ( esk9219_4("2","1","2","1")
<=> $true )
& ( esk9219_4("2","1","2","2")
<=> $true )
& ( esk9219_4("2","2","1","1")
<=> $true )
& ( esk9219_4("2","2","1","2")
<=> $true )
& ( esk9219_4("2","2","2","1")
<=> $true )
& ( esk9219_4("2","2","2","2")
<=> $true ) ) ).
fof(esk921_4,fi_predicates,
( ( esk921_4("1","1","1","1")
<=> $true )
& ( esk921_4("1","1","1","2")
<=> $false )
& ( esk921_4("1","1","2","1")
<=> $false )
& ( esk921_4("1","1","2","2")
<=> $false )
& ( esk921_4("1","2","1","1")
<=> $false )
& ( esk921_4("1","2","1","2")
<=> $false )
& ( esk921_4("1","2","2","1")
<=> $false )
& ( esk921_4("1","2","2","2")
<=> $false )
& ( esk921_4("2","1","1","1")
<=> $false )
& ( esk921_4("2","1","1","2")
<=> $false )
& ( esk921_4("2","1","2","1")
<=> $true )
& ( esk921_4("2","1","2","2")
<=> $false )
& ( esk921_4("2","2","1","1")
<=> $false )
& ( esk921_4("2","2","1","2")
<=> $false )
& ( esk921_4("2","2","2","1")
<=> $false )
& ( esk921_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9220_4,fi_predicates,
( ( esk9220_4("1","1","1","1")
<=> $true )
& ( esk9220_4("1","1","1","2")
<=> $false )
& ( esk9220_4("1","1","2","1")
<=> $false )
& ( esk9220_4("1","1","2","2")
<=> $true )
& ( esk9220_4("1","2","1","1")
<=> $true )
& ( esk9220_4("1","2","1","2")
<=> $true )
& ( esk9220_4("1","2","2","1")
<=> $false )
& ( esk9220_4("1","2","2","2")
<=> $false )
& ( esk9220_4("2","1","1","1")
<=> $false )
& ( esk9220_4("2","1","1","2")
<=> $false )
& ( esk9220_4("2","1","2","1")
<=> $false )
& ( esk9220_4("2","1","2","2")
<=> $false )
& ( esk9220_4("2","2","1","1")
<=> $true )
& ( esk9220_4("2","2","1","2")
<=> $true )
& ( esk9220_4("2","2","2","1")
<=> $false )
& ( esk9220_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9221_4,fi_predicates,
( ( esk9221_4("1","1","1","1")
<=> $true )
& ( esk9221_4("1","1","1","2")
<=> $true )
& ( esk9221_4("1","1","2","1")
<=> $true )
& ( esk9221_4("1","1","2","2")
<=> $true )
& ( esk9221_4("1","2","1","1")
<=> $true )
& ( esk9221_4("1","2","1","2")
<=> $true )
& ( esk9221_4("1","2","2","1")
<=> $true )
& ( esk9221_4("1","2","2","2")
<=> $true )
& ( esk9221_4("2","1","1","1")
<=> $true )
& ( esk9221_4("2","1","1","2")
<=> $true )
& ( esk9221_4("2","1","2","1")
<=> $true )
& ( esk9221_4("2","1","2","2")
<=> $true )
& ( esk9221_4("2","2","1","1")
<=> $true )
& ( esk9221_4("2","2","1","2")
<=> $true )
& ( esk9221_4("2","2","2","1")
<=> $true )
& ( esk9221_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9222_4,fi_predicates,
( ( esk9222_4("1","1","1","1")
<=> $true )
& ( esk9222_4("1","1","1","2")
<=> $false )
& ( esk9222_4("1","1","2","1")
<=> $true )
& ( esk9222_4("1","1","2","2")
<=> $true )
& ( esk9222_4("1","2","1","1")
<=> $false )
& ( esk9222_4("1","2","1","2")
<=> $false )
& ( esk9222_4("1","2","2","1")
<=> $false )
& ( esk9222_4("1","2","2","2")
<=> $false )
& ( esk9222_4("2","1","1","1")
<=> $false )
& ( esk9222_4("2","1","1","2")
<=> $false )
& ( esk9222_4("2","1","2","1")
<=> $true )
& ( esk9222_4("2","1","2","2")
<=> $true )
& ( esk9222_4("2","2","1","1")
<=> $false )
& ( esk9222_4("2","2","1","2")
<=> $true )
& ( esk9222_4("2","2","2","1")
<=> $false )
& ( esk9222_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9223_4,fi_predicates,
( ( esk9223_4("1","1","1","1")
<=> $true )
& ( esk9223_4("1","1","1","2")
<=> $true )
& ( esk9223_4("1","1","2","1")
<=> $true )
& ( esk9223_4("1","1","2","2")
<=> $true )
& ( esk9223_4("1","2","1","1")
<=> $true )
& ( esk9223_4("1","2","1","2")
<=> $true )
& ( esk9223_4("1","2","2","1")
<=> $true )
& ( esk9223_4("1","2","2","2")
<=> $true )
& ( esk9223_4("2","1","1","1")
<=> $true )
& ( esk9223_4("2","1","1","2")
<=> $true )
& ( esk9223_4("2","1","2","1")
<=> $true )
& ( esk9223_4("2","1","2","2")
<=> $true )
& ( esk9223_4("2","2","1","1")
<=> $true )
& ( esk9223_4("2","2","1","2")
<=> $true )
& ( esk9223_4("2","2","2","1")
<=> $true )
& ( esk9223_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9224_4,fi_predicates,
( ( esk9224_4("1","1","1","1")
<=> $true )
& ( esk9224_4("1","1","1","2")
<=> $true )
& ( esk9224_4("1","1","2","1")
<=> $false )
& ( esk9224_4("1","1","2","2")
<=> $true )
& ( esk9224_4("1","2","1","1")
<=> $false )
& ( esk9224_4("1","2","1","2")
<=> $false )
& ( esk9224_4("1","2","2","1")
<=> $false )
& ( esk9224_4("1","2","2","2")
<=> $false )
& ( esk9224_4("2","1","1","1")
<=> $true )
& ( esk9224_4("2","1","1","2")
<=> $false )
& ( esk9224_4("2","1","2","1")
<=> $true )
& ( esk9224_4("2","1","2","2")
<=> $false )
& ( esk9224_4("2","2","1","1")
<=> $false )
& ( esk9224_4("2","2","1","2")
<=> $true )
& ( esk9224_4("2","2","2","1")
<=> $false )
& ( esk9224_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9225_4,fi_predicates,
( ( esk9225_4("1","1","1","1")
<=> $true )
& ( esk9225_4("1","1","1","2")
<=> $true )
& ( esk9225_4("1","1","2","1")
<=> $true )
& ( esk9225_4("1","1","2","2")
<=> $true )
& ( esk9225_4("1","2","1","1")
<=> $true )
& ( esk9225_4("1","2","1","2")
<=> $true )
& ( esk9225_4("1","2","2","1")
<=> $true )
& ( esk9225_4("1","2","2","2")
<=> $true )
& ( esk9225_4("2","1","1","1")
<=> $true )
& ( esk9225_4("2","1","1","2")
<=> $true )
& ( esk9225_4("2","1","2","1")
<=> $true )
& ( esk9225_4("2","1","2","2")
<=> $true )
& ( esk9225_4("2","2","1","1")
<=> $true )
& ( esk9225_4("2","2","1","2")
<=> $true )
& ( esk9225_4("2","2","2","1")
<=> $true )
& ( esk9225_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9226_4,fi_predicates,
( ( esk9226_4("1","1","1","1")
<=> $true )
& ( esk9226_4("1","1","1","2")
<=> $true )
& ( esk9226_4("1","1","2","1")
<=> $false )
& ( esk9226_4("1","1","2","2")
<=> $true )
& ( esk9226_4("1","2","1","1")
<=> $false )
& ( esk9226_4("1","2","1","2")
<=> $false )
& ( esk9226_4("1","2","2","1")
<=> $true )
& ( esk9226_4("1","2","2","2")
<=> $true )
& ( esk9226_4("2","1","1","1")
<=> $false )
& ( esk9226_4("2","1","1","2")
<=> $true )
& ( esk9226_4("2","1","2","1")
<=> $false )
& ( esk9226_4("2","1","2","2")
<=> $false )
& ( esk9226_4("2","2","1","1")
<=> $false )
& ( esk9226_4("2","2","1","2")
<=> $true )
& ( esk9226_4("2","2","2","1")
<=> $false )
& ( esk9226_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9227_4,fi_predicates,
( ( esk9227_4("1","1","1","1")
<=> $true )
& ( esk9227_4("1","1","1","2")
<=> $true )
& ( esk9227_4("1","1","2","1")
<=> $true )
& ( esk9227_4("1","1","2","2")
<=> $true )
& ( esk9227_4("1","2","1","1")
<=> $true )
& ( esk9227_4("1","2","1","2")
<=> $true )
& ( esk9227_4("1","2","2","1")
<=> $true )
& ( esk9227_4("1","2","2","2")
<=> $true )
& ( esk9227_4("2","1","1","1")
<=> $true )
& ( esk9227_4("2","1","1","2")
<=> $true )
& ( esk9227_4("2","1","2","1")
<=> $true )
& ( esk9227_4("2","1","2","2")
<=> $true )
& ( esk9227_4("2","2","1","1")
<=> $true )
& ( esk9227_4("2","2","1","2")
<=> $true )
& ( esk9227_4("2","2","2","1")
<=> $true )
& ( esk9227_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9228_4,fi_predicates,
( ( esk9228_4("1","1","1","1")
<=> $false )
& ( esk9228_4("1","1","1","2")
<=> $false )
& ( esk9228_4("1","1","2","1")
<=> $false )
& ( esk9228_4("1","1","2","2")
<=> $false )
& ( esk9228_4("1","2","1","1")
<=> $false )
& ( esk9228_4("1","2","1","2")
<=> $false )
& ( esk9228_4("1","2","2","1")
<=> $false )
& ( esk9228_4("1","2","2","2")
<=> $false )
& ( esk9228_4("2","1","1","1")
<=> $false )
& ( esk9228_4("2","1","1","2")
<=> $false )
& ( esk9228_4("2","1","2","1")
<=> $false )
& ( esk9228_4("2","1","2","2")
<=> $false )
& ( esk9228_4("2","2","1","1")
<=> $false )
& ( esk9228_4("2","2","1","2")
<=> $false )
& ( esk9228_4("2","2","2","1")
<=> $false )
& ( esk9228_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9229_4,fi_predicates,
( ( esk9229_4("1","1","1","1")
<=> $false )
& ( esk9229_4("1","1","1","2")
<=> $false )
& ( esk9229_4("1","1","2","1")
<=> $false )
& ( esk9229_4("1","1","2","2")
<=> $false )
& ( esk9229_4("1","2","1","1")
<=> $false )
& ( esk9229_4("1","2","1","2")
<=> $false )
& ( esk9229_4("1","2","2","1")
<=> $false )
& ( esk9229_4("1","2","2","2")
<=> $false )
& ( esk9229_4("2","1","1","1")
<=> $false )
& ( esk9229_4("2","1","1","2")
<=> $false )
& ( esk9229_4("2","1","2","1")
<=> $false )
& ( esk9229_4("2","1","2","2")
<=> $false )
& ( esk9229_4("2","2","1","1")
<=> $false )
& ( esk9229_4("2","2","1","2")
<=> $false )
& ( esk9229_4("2","2","2","1")
<=> $false )
& ( esk9229_4("2","2","2","2")
<=> $false ) ) ).
fof(esk922_4,fi_predicates,
( ( esk922_4("1","1","1","1")
<=> $true )
& ( esk922_4("1","1","1","2")
<=> $false )
& ( esk922_4("1","1","2","1")
<=> $false )
& ( esk922_4("1","1","2","2")
<=> $false )
& ( esk922_4("1","2","1","1")
<=> $false )
& ( esk922_4("1","2","1","2")
<=> $false )
& ( esk922_4("1","2","2","1")
<=> $false )
& ( esk922_4("1","2","2","2")
<=> $false )
& ( esk922_4("2","1","1","1")
<=> $false )
& ( esk922_4("2","1","1","2")
<=> $false )
& ( esk922_4("2","1","2","1")
<=> $true )
& ( esk922_4("2","1","2","2")
<=> $false )
& ( esk922_4("2","2","1","1")
<=> $false )
& ( esk922_4("2","2","1","2")
<=> $false )
& ( esk922_4("2","2","2","1")
<=> $false )
& ( esk922_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9230_4,fi_predicates,
( ( esk9230_4("1","1","1","1")
<=> $false )
& ( esk9230_4("1","1","1","2")
<=> $false )
& ( esk9230_4("1","1","2","1")
<=> $false )
& ( esk9230_4("1","1","2","2")
<=> $false )
& ( esk9230_4("1","2","1","1")
<=> $false )
& ( esk9230_4("1","2","1","2")
<=> $false )
& ( esk9230_4("1","2","2","1")
<=> $false )
& ( esk9230_4("1","2","2","2")
<=> $false )
& ( esk9230_4("2","1","1","1")
<=> $false )
& ( esk9230_4("2","1","1","2")
<=> $false )
& ( esk9230_4("2","1","2","1")
<=> $false )
& ( esk9230_4("2","1","2","2")
<=> $false )
& ( esk9230_4("2","2","1","1")
<=> $false )
& ( esk9230_4("2","2","1","2")
<=> $false )
& ( esk9230_4("2","2","2","1")
<=> $false )
& ( esk9230_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9231_4,fi_predicates,
( ( esk9231_4("1","1","1","1")
<=> $false )
& ( esk9231_4("1","1","1","2")
<=> $false )
& ( esk9231_4("1","1","2","1")
<=> $false )
& ( esk9231_4("1","1","2","2")
<=> $false )
& ( esk9231_4("1","2","1","1")
<=> $false )
& ( esk9231_4("1","2","1","2")
<=> $false )
& ( esk9231_4("1","2","2","1")
<=> $false )
& ( esk9231_4("1","2","2","2")
<=> $false )
& ( esk9231_4("2","1","1","1")
<=> $false )
& ( esk9231_4("2","1","1","2")
<=> $false )
& ( esk9231_4("2","1","2","1")
<=> $false )
& ( esk9231_4("2","1","2","2")
<=> $false )
& ( esk9231_4("2","2","1","1")
<=> $false )
& ( esk9231_4("2","2","1","2")
<=> $false )
& ( esk9231_4("2","2","2","1")
<=> $false )
& ( esk9231_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9232_4,fi_predicates,
( ( esk9232_4("1","1","1","1")
<=> $false )
& ( esk9232_4("1","1","1","2")
<=> $false )
& ( esk9232_4("1","1","2","1")
<=> $false )
& ( esk9232_4("1","1","2","2")
<=> $false )
& ( esk9232_4("1","2","1","1")
<=> $false )
& ( esk9232_4("1","2","1","2")
<=> $false )
& ( esk9232_4("1","2","2","1")
<=> $false )
& ( esk9232_4("1","2","2","2")
<=> $false )
& ( esk9232_4("2","1","1","1")
<=> $false )
& ( esk9232_4("2","1","1","2")
<=> $false )
& ( esk9232_4("2","1","2","1")
<=> $false )
& ( esk9232_4("2","1","2","2")
<=> $false )
& ( esk9232_4("2","2","1","1")
<=> $false )
& ( esk9232_4("2","2","1","2")
<=> $false )
& ( esk9232_4("2","2","2","1")
<=> $false )
& ( esk9232_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9233_4,fi_predicates,
( ( esk9233_4("1","1","1","1")
<=> $false )
& ( esk9233_4("1","1","1","2")
<=> $false )
& ( esk9233_4("1","1","2","1")
<=> $false )
& ( esk9233_4("1","1","2","2")
<=> $false )
& ( esk9233_4("1","2","1","1")
<=> $false )
& ( esk9233_4("1","2","1","2")
<=> $false )
& ( esk9233_4("1","2","2","1")
<=> $false )
& ( esk9233_4("1","2","2","2")
<=> $false )
& ( esk9233_4("2","1","1","1")
<=> $false )
& ( esk9233_4("2","1","1","2")
<=> $false )
& ( esk9233_4("2","1","2","1")
<=> $false )
& ( esk9233_4("2","1","2","2")
<=> $false )
& ( esk9233_4("2","2","1","1")
<=> $false )
& ( esk9233_4("2","2","1","2")
<=> $false )
& ( esk9233_4("2","2","2","1")
<=> $false )
& ( esk9233_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9234_4,fi_predicates,
( ( esk9234_4("1","1","1","1")
<=> $false )
& ( esk9234_4("1","1","1","2")
<=> $false )
& ( esk9234_4("1","1","2","1")
<=> $false )
& ( esk9234_4("1","1","2","2")
<=> $false )
& ( esk9234_4("1","2","1","1")
<=> $false )
& ( esk9234_4("1","2","1","2")
<=> $false )
& ( esk9234_4("1","2","2","1")
<=> $false )
& ( esk9234_4("1","2","2","2")
<=> $false )
& ( esk9234_4("2","1","1","1")
<=> $false )
& ( esk9234_4("2","1","1","2")
<=> $false )
& ( esk9234_4("2","1","2","1")
<=> $false )
& ( esk9234_4("2","1","2","2")
<=> $false )
& ( esk9234_4("2","2","1","1")
<=> $false )
& ( esk9234_4("2","2","1","2")
<=> $false )
& ( esk9234_4("2","2","2","1")
<=> $false )
& ( esk9234_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9235_4,fi_predicates,
( ( esk9235_4("1","1","1","1")
<=> $false )
& ( esk9235_4("1","1","1","2")
<=> $false )
& ( esk9235_4("1","1","2","1")
<=> $false )
& ( esk9235_4("1","1","2","2")
<=> $false )
& ( esk9235_4("1","2","1","1")
<=> $false )
& ( esk9235_4("1","2","1","2")
<=> $false )
& ( esk9235_4("1","2","2","1")
<=> $false )
& ( esk9235_4("1","2","2","2")
<=> $false )
& ( esk9235_4("2","1","1","1")
<=> $false )
& ( esk9235_4("2","1","1","2")
<=> $false )
& ( esk9235_4("2","1","2","1")
<=> $false )
& ( esk9235_4("2","1","2","2")
<=> $false )
& ( esk9235_4("2","2","1","1")
<=> $false )
& ( esk9235_4("2","2","1","2")
<=> $false )
& ( esk9235_4("2","2","2","1")
<=> $false )
& ( esk9235_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9236_4,fi_predicates,
( ( esk9236_4("1","1","1","1")
<=> $false )
& ( esk9236_4("1","1","1","2")
<=> $false )
& ( esk9236_4("1","1","2","1")
<=> $false )
& ( esk9236_4("1","1","2","2")
<=> $false )
& ( esk9236_4("1","2","1","1")
<=> $false )
& ( esk9236_4("1","2","1","2")
<=> $false )
& ( esk9236_4("1","2","2","1")
<=> $false )
& ( esk9236_4("1","2","2","2")
<=> $false )
& ( esk9236_4("2","1","1","1")
<=> $false )
& ( esk9236_4("2","1","1","2")
<=> $false )
& ( esk9236_4("2","1","2","1")
<=> $false )
& ( esk9236_4("2","1","2","2")
<=> $false )
& ( esk9236_4("2","2","1","1")
<=> $false )
& ( esk9236_4("2","2","1","2")
<=> $false )
& ( esk9236_4("2","2","2","1")
<=> $false )
& ( esk9236_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9237_4,fi_predicates,
( ( esk9237_4("1","1","1","1")
<=> $false )
& ( esk9237_4("1","1","1","2")
<=> $false )
& ( esk9237_4("1","1","2","1")
<=> $false )
& ( esk9237_4("1","1","2","2")
<=> $false )
& ( esk9237_4("1","2","1","1")
<=> $false )
& ( esk9237_4("1","2","1","2")
<=> $false )
& ( esk9237_4("1","2","2","1")
<=> $false )
& ( esk9237_4("1","2","2","2")
<=> $false )
& ( esk9237_4("2","1","1","1")
<=> $false )
& ( esk9237_4("2","1","1","2")
<=> $false )
& ( esk9237_4("2","1","2","1")
<=> $false )
& ( esk9237_4("2","1","2","2")
<=> $false )
& ( esk9237_4("2","2","1","1")
<=> $false )
& ( esk9237_4("2","2","1","2")
<=> $false )
& ( esk9237_4("2","2","2","1")
<=> $false )
& ( esk9237_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9238_4,fi_predicates,
( ( esk9238_4("1","1","1","1")
<=> $false )
& ( esk9238_4("1","1","1","2")
<=> $false )
& ( esk9238_4("1","1","2","1")
<=> $true )
& ( esk9238_4("1","1","2","2")
<=> $false )
& ( esk9238_4("1","2","1","1")
<=> $true )
& ( esk9238_4("1","2","1","2")
<=> $true )
& ( esk9238_4("1","2","2","1")
<=> $false )
& ( esk9238_4("1","2","2","2")
<=> $false )
& ( esk9238_4("2","1","1","1")
<=> $true )
& ( esk9238_4("2","1","1","2")
<=> $false )
& ( esk9238_4("2","1","2","1")
<=> $true )
& ( esk9238_4("2","1","2","2")
<=> $true )
& ( esk9238_4("2","2","1","1")
<=> $true )
& ( esk9238_4("2","2","1","2")
<=> $false )
& ( esk9238_4("2","2","2","1")
<=> $true )
& ( esk9238_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9239_4,fi_predicates,
( ( esk9239_4("1","1","1","1")
<=> $true )
& ( esk9239_4("1","1","1","2")
<=> $false )
& ( esk9239_4("1","1","2","1")
<=> $true )
& ( esk9239_4("1","1","2","2")
<=> $false )
& ( esk9239_4("1","2","1","1")
<=> $true )
& ( esk9239_4("1","2","1","2")
<=> $true )
& ( esk9239_4("1","2","2","1")
<=> $false )
& ( esk9239_4("1","2","2","2")
<=> $false )
& ( esk9239_4("2","1","1","1")
<=> $true )
& ( esk9239_4("2","1","1","2")
<=> $false )
& ( esk9239_4("2","1","2","1")
<=> $true )
& ( esk9239_4("2","1","2","2")
<=> $true )
& ( esk9239_4("2","2","1","1")
<=> $true )
& ( esk9239_4("2","2","1","2")
<=> $false )
& ( esk9239_4("2","2","2","1")
<=> $true )
& ( esk9239_4("2","2","2","2")
<=> $true ) ) ).
fof(esk923_4,fi_predicates,
( ( esk923_4("1","1","1","1")
<=> $false )
& ( esk923_4("1","1","1","2")
<=> $false )
& ( esk923_4("1","1","2","1")
<=> $false )
& ( esk923_4("1","1","2","2")
<=> $false )
& ( esk923_4("1","2","1","1")
<=> $false )
& ( esk923_4("1","2","1","2")
<=> $false )
& ( esk923_4("1","2","2","1")
<=> $false )
& ( esk923_4("1","2","2","2")
<=> $false )
& ( esk923_4("2","1","1","1")
<=> $false )
& ( esk923_4("2","1","1","2")
<=> $false )
& ( esk923_4("2","1","2","1")
<=> $false )
& ( esk923_4("2","1","2","2")
<=> $false )
& ( esk923_4("2","2","1","1")
<=> $false )
& ( esk923_4("2","2","1","2")
<=> $false )
& ( esk923_4("2","2","2","1")
<=> $false )
& ( esk923_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9240_4,fi_predicates,
( ( esk9240_4("1","1","1","1")
<=> $false )
& ( esk9240_4("1","1","1","2")
<=> $false )
& ( esk9240_4("1","1","2","1")
<=> $false )
& ( esk9240_4("1","1","2","2")
<=> $false )
& ( esk9240_4("1","2","1","1")
<=> $false )
& ( esk9240_4("1","2","1","2")
<=> $false )
& ( esk9240_4("1","2","2","1")
<=> $false )
& ( esk9240_4("1","2","2","2")
<=> $false )
& ( esk9240_4("2","1","1","1")
<=> $false )
& ( esk9240_4("2","1","1","2")
<=> $false )
& ( esk9240_4("2","1","2","1")
<=> $false )
& ( esk9240_4("2","1","2","2")
<=> $false )
& ( esk9240_4("2","2","1","1")
<=> $false )
& ( esk9240_4("2","2","1","2")
<=> $false )
& ( esk9240_4("2","2","2","1")
<=> $false )
& ( esk9240_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9241_4,fi_predicates,
( ( esk9241_4("1","1","1","1")
<=> $false )
& ( esk9241_4("1","1","1","2")
<=> $false )
& ( esk9241_4("1","1","2","1")
<=> $false )
& ( esk9241_4("1","1","2","2")
<=> $false )
& ( esk9241_4("1","2","1","1")
<=> $false )
& ( esk9241_4("1","2","1","2")
<=> $false )
& ( esk9241_4("1","2","2","1")
<=> $false )
& ( esk9241_4("1","2","2","2")
<=> $false )
& ( esk9241_4("2","1","1","1")
<=> $false )
& ( esk9241_4("2","1","1","2")
<=> $false )
& ( esk9241_4("2","1","2","1")
<=> $false )
& ( esk9241_4("2","1","2","2")
<=> $false )
& ( esk9241_4("2","2","1","1")
<=> $false )
& ( esk9241_4("2","2","1","2")
<=> $false )
& ( esk9241_4("2","2","2","1")
<=> $false )
& ( esk9241_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9242_4,fi_predicates,
( ( esk9242_4("1","1","1","1")
<=> $false )
& ( esk9242_4("1","1","1","2")
<=> $false )
& ( esk9242_4("1","1","2","1")
<=> $true )
& ( esk9242_4("1","1","2","2")
<=> $false )
& ( esk9242_4("1","2","1","1")
<=> $true )
& ( esk9242_4("1","2","1","2")
<=> $true )
& ( esk9242_4("1","2","2","1")
<=> $false )
& ( esk9242_4("1","2","2","2")
<=> $false )
& ( esk9242_4("2","1","1","1")
<=> $true )
& ( esk9242_4("2","1","1","2")
<=> $false )
& ( esk9242_4("2","1","2","1")
<=> $true )
& ( esk9242_4("2","1","2","2")
<=> $true )
& ( esk9242_4("2","2","1","1")
<=> $true )
& ( esk9242_4("2","2","1","2")
<=> $false )
& ( esk9242_4("2","2","2","1")
<=> $true )
& ( esk9242_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9243_4,fi_predicates,
( ( esk9243_4("1","1","1","1")
<=> $true )
& ( esk9243_4("1","1","1","2")
<=> $false )
& ( esk9243_4("1","1","2","1")
<=> $true )
& ( esk9243_4("1","1","2","2")
<=> $false )
& ( esk9243_4("1","2","1","1")
<=> $true )
& ( esk9243_4("1","2","1","2")
<=> $true )
& ( esk9243_4("1","2","2","1")
<=> $false )
& ( esk9243_4("1","2","2","2")
<=> $false )
& ( esk9243_4("2","1","1","1")
<=> $true )
& ( esk9243_4("2","1","1","2")
<=> $false )
& ( esk9243_4("2","1","2","1")
<=> $true )
& ( esk9243_4("2","1","2","2")
<=> $true )
& ( esk9243_4("2","2","1","1")
<=> $true )
& ( esk9243_4("2","2","1","2")
<=> $false )
& ( esk9243_4("2","2","2","1")
<=> $true )
& ( esk9243_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9244_4,fi_predicates,
( ( esk9244_4("1","1","1","1")
<=> $false )
& ( esk9244_4("1","1","1","2")
<=> $false )
& ( esk9244_4("1","1","2","1")
<=> $true )
& ( esk9244_4("1","1","2","2")
<=> $false )
& ( esk9244_4("1","2","1","1")
<=> $true )
& ( esk9244_4("1","2","1","2")
<=> $true )
& ( esk9244_4("1","2","2","1")
<=> $false )
& ( esk9244_4("1","2","2","2")
<=> $false )
& ( esk9244_4("2","1","1","1")
<=> $true )
& ( esk9244_4("2","1","1","2")
<=> $false )
& ( esk9244_4("2","1","2","1")
<=> $true )
& ( esk9244_4("2","1","2","2")
<=> $true )
& ( esk9244_4("2","2","1","1")
<=> $true )
& ( esk9244_4("2","2","1","2")
<=> $false )
& ( esk9244_4("2","2","2","1")
<=> $true )
& ( esk9244_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9245_4,fi_predicates,
( ( esk9245_4("1","1","1","1")
<=> $true )
& ( esk9245_4("1","1","1","2")
<=> $false )
& ( esk9245_4("1","1","2","1")
<=> $true )
& ( esk9245_4("1","1","2","2")
<=> $false )
& ( esk9245_4("1","2","1","1")
<=> $true )
& ( esk9245_4("1","2","1","2")
<=> $true )
& ( esk9245_4("1","2","2","1")
<=> $false )
& ( esk9245_4("1","2","2","2")
<=> $false )
& ( esk9245_4("2","1","1","1")
<=> $true )
& ( esk9245_4("2","1","1","2")
<=> $false )
& ( esk9245_4("2","1","2","1")
<=> $true )
& ( esk9245_4("2","1","2","2")
<=> $true )
& ( esk9245_4("2","2","1","1")
<=> $true )
& ( esk9245_4("2","2","1","2")
<=> $false )
& ( esk9245_4("2","2","2","1")
<=> $true )
& ( esk9245_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9246_4,fi_predicates,
( ( esk9246_4("1","1","1","1")
<=> $false )
& ( esk9246_4("1","1","1","2")
<=> $false )
& ( esk9246_4("1","1","2","1")
<=> $false )
& ( esk9246_4("1","1","2","2")
<=> $false )
& ( esk9246_4("1","2","1","1")
<=> $false )
& ( esk9246_4("1","2","1","2")
<=> $false )
& ( esk9246_4("1","2","2","1")
<=> $false )
& ( esk9246_4("1","2","2","2")
<=> $false )
& ( esk9246_4("2","1","1","1")
<=> $false )
& ( esk9246_4("2","1","1","2")
<=> $false )
& ( esk9246_4("2","1","2","1")
<=> $false )
& ( esk9246_4("2","1","2","2")
<=> $false )
& ( esk9246_4("2","2","1","1")
<=> $false )
& ( esk9246_4("2","2","1","2")
<=> $false )
& ( esk9246_4("2","2","2","1")
<=> $false )
& ( esk9246_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9247_4,fi_predicates,
( ( esk9247_4("1","1","1","1")
<=> $false )
& ( esk9247_4("1","1","1","2")
<=> $false )
& ( esk9247_4("1","1","2","1")
<=> $false )
& ( esk9247_4("1","1","2","2")
<=> $false )
& ( esk9247_4("1","2","1","1")
<=> $false )
& ( esk9247_4("1","2","1","2")
<=> $false )
& ( esk9247_4("1","2","2","1")
<=> $false )
& ( esk9247_4("1","2","2","2")
<=> $false )
& ( esk9247_4("2","1","1","1")
<=> $false )
& ( esk9247_4("2","1","1","2")
<=> $false )
& ( esk9247_4("2","1","2","1")
<=> $false )
& ( esk9247_4("2","1","2","2")
<=> $false )
& ( esk9247_4("2","2","1","1")
<=> $false )
& ( esk9247_4("2","2","1","2")
<=> $false )
& ( esk9247_4("2","2","2","1")
<=> $false )
& ( esk9247_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9248_4,fi_predicates,
( ( esk9248_4("1","1","1","1")
<=> $false )
& ( esk9248_4("1","1","1","2")
<=> $false )
& ( esk9248_4("1","1","2","1")
<=> $false )
& ( esk9248_4("1","1","2","2")
<=> $false )
& ( esk9248_4("1","2","1","1")
<=> $false )
& ( esk9248_4("1","2","1","2")
<=> $false )
& ( esk9248_4("1","2","2","1")
<=> $false )
& ( esk9248_4("1","2","2","2")
<=> $false )
& ( esk9248_4("2","1","1","1")
<=> $false )
& ( esk9248_4("2","1","1","2")
<=> $false )
& ( esk9248_4("2","1","2","1")
<=> $false )
& ( esk9248_4("2","1","2","2")
<=> $false )
& ( esk9248_4("2","2","1","1")
<=> $false )
& ( esk9248_4("2","2","1","2")
<=> $false )
& ( esk9248_4("2","2","2","1")
<=> $false )
& ( esk9248_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9249_4,fi_predicates,
( ( esk9249_4("1","1","1","1")
<=> $false )
& ( esk9249_4("1","1","1","2")
<=> $false )
& ( esk9249_4("1","1","2","1")
<=> $false )
& ( esk9249_4("1","1","2","2")
<=> $false )
& ( esk9249_4("1","2","1","1")
<=> $false )
& ( esk9249_4("1","2","1","2")
<=> $false )
& ( esk9249_4("1","2","2","1")
<=> $false )
& ( esk9249_4("1","2","2","2")
<=> $false )
& ( esk9249_4("2","1","1","1")
<=> $false )
& ( esk9249_4("2","1","1","2")
<=> $false )
& ( esk9249_4("2","1","2","1")
<=> $false )
& ( esk9249_4("2","1","2","2")
<=> $false )
& ( esk9249_4("2","2","1","1")
<=> $false )
& ( esk9249_4("2","2","1","2")
<=> $false )
& ( esk9249_4("2","2","2","1")
<=> $false )
& ( esk9249_4("2","2","2","2")
<=> $false ) ) ).
fof(esk924_4,fi_predicates,
( ( esk924_4("1","1","1","1")
<=> $true )
& ( esk924_4("1","1","1","2")
<=> $true )
& ( esk924_4("1","1","2","1")
<=> $true )
& ( esk924_4("1","1","2","2")
<=> $true )
& ( esk924_4("1","2","1","1")
<=> $true )
& ( esk924_4("1","2","1","2")
<=> $true )
& ( esk924_4("1","2","2","1")
<=> $true )
& ( esk924_4("1","2","2","2")
<=> $true )
& ( esk924_4("2","1","1","1")
<=> $true )
& ( esk924_4("2","1","1","2")
<=> $true )
& ( esk924_4("2","1","2","1")
<=> $true )
& ( esk924_4("2","1","2","2")
<=> $true )
& ( esk924_4("2","2","1","1")
<=> $true )
& ( esk924_4("2","2","1","2")
<=> $true )
& ( esk924_4("2","2","2","1")
<=> $true )
& ( esk924_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9250_4,fi_predicates,
( ( esk9250_4("1","1","1","1")
<=> $false )
& ( esk9250_4("1","1","1","2")
<=> $false )
& ( esk9250_4("1","1","2","1")
<=> $false )
& ( esk9250_4("1","1","2","2")
<=> $false )
& ( esk9250_4("1","2","1","1")
<=> $false )
& ( esk9250_4("1","2","1","2")
<=> $false )
& ( esk9250_4("1","2","2","1")
<=> $false )
& ( esk9250_4("1","2","2","2")
<=> $false )
& ( esk9250_4("2","1","1","1")
<=> $false )
& ( esk9250_4("2","1","1","2")
<=> $false )
& ( esk9250_4("2","1","2","1")
<=> $false )
& ( esk9250_4("2","1","2","2")
<=> $false )
& ( esk9250_4("2","2","1","1")
<=> $false )
& ( esk9250_4("2","2","1","2")
<=> $false )
& ( esk9250_4("2","2","2","1")
<=> $false )
& ( esk9250_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9251_4,fi_predicates,
( ( esk9251_4("1","1","1","1")
<=> $false )
& ( esk9251_4("1","1","1","2")
<=> $false )
& ( esk9251_4("1","1","2","1")
<=> $false )
& ( esk9251_4("1","1","2","2")
<=> $false )
& ( esk9251_4("1","2","1","1")
<=> $false )
& ( esk9251_4("1","2","1","2")
<=> $false )
& ( esk9251_4("1","2","2","1")
<=> $false )
& ( esk9251_4("1","2","2","2")
<=> $false )
& ( esk9251_4("2","1","1","1")
<=> $false )
& ( esk9251_4("2","1","1","2")
<=> $false )
& ( esk9251_4("2","1","2","1")
<=> $false )
& ( esk9251_4("2","1","2","2")
<=> $false )
& ( esk9251_4("2","2","1","1")
<=> $false )
& ( esk9251_4("2","2","1","2")
<=> $false )
& ( esk9251_4("2","2","2","1")
<=> $false )
& ( esk9251_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9252_4,fi_predicates,
( ( esk9252_4("1","1","1","1")
<=> $false )
& ( esk9252_4("1","1","1","2")
<=> $true )
& ( esk9252_4("1","1","2","1")
<=> $true )
& ( esk9252_4("1","1","2","2")
<=> $false )
& ( esk9252_4("1","2","1","1")
<=> $false )
& ( esk9252_4("1","2","1","2")
<=> $false )
& ( esk9252_4("1","2","2","1")
<=> $true )
& ( esk9252_4("1","2","2","2")
<=> $true )
& ( esk9252_4("2","1","1","1")
<=> $true )
& ( esk9252_4("2","1","1","2")
<=> $true )
& ( esk9252_4("2","1","2","1")
<=> $true )
& ( esk9252_4("2","1","2","2")
<=> $true )
& ( esk9252_4("2","2","1","1")
<=> $false )
& ( esk9252_4("2","2","1","2")
<=> $false )
& ( esk9252_4("2","2","2","1")
<=> $true )
& ( esk9252_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9253_4,fi_predicates,
( ( esk9253_4("1","1","1","1")
<=> $false )
& ( esk9253_4("1","1","1","2")
<=> $true )
& ( esk9253_4("1","1","2","1")
<=> $true )
& ( esk9253_4("1","1","2","2")
<=> $false )
& ( esk9253_4("1","2","1","1")
<=> $false )
& ( esk9253_4("1","2","1","2")
<=> $false )
& ( esk9253_4("1","2","2","1")
<=> $true )
& ( esk9253_4("1","2","2","2")
<=> $true )
& ( esk9253_4("2","1","1","1")
<=> $true )
& ( esk9253_4("2","1","1","2")
<=> $true )
& ( esk9253_4("2","1","2","1")
<=> $true )
& ( esk9253_4("2","1","2","2")
<=> $true )
& ( esk9253_4("2","2","1","1")
<=> $false )
& ( esk9253_4("2","2","1","2")
<=> $false )
& ( esk9253_4("2","2","2","1")
<=> $true )
& ( esk9253_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9254_4,fi_predicates,
( ( esk9254_4("1","1","1","1")
<=> $false )
& ( esk9254_4("1","1","1","2")
<=> $true )
& ( esk9254_4("1","1","2","1")
<=> $false )
& ( esk9254_4("1","1","2","2")
<=> $false )
& ( esk9254_4("1","2","1","1")
<=> $true )
& ( esk9254_4("1","2","1","2")
<=> $true )
& ( esk9254_4("1","2","2","1")
<=> $true )
& ( esk9254_4("1","2","2","2")
<=> $true )
& ( esk9254_4("2","1","1","1")
<=> $true )
& ( esk9254_4("2","1","1","2")
<=> $true )
& ( esk9254_4("2","1","2","1")
<=> $false )
& ( esk9254_4("2","1","2","2")
<=> $false )
& ( esk9254_4("2","2","1","1")
<=> $true )
& ( esk9254_4("2","2","1","2")
<=> $false )
& ( esk9254_4("2","2","2","1")
<=> $true )
& ( esk9254_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9255_4,fi_predicates,
( ( esk9255_4("1","1","1","1")
<=> $true )
& ( esk9255_4("1","1","1","2")
<=> $true )
& ( esk9255_4("1","1","2","1")
<=> $false )
& ( esk9255_4("1","1","2","2")
<=> $false )
& ( esk9255_4("1","2","1","1")
<=> $true )
& ( esk9255_4("1","2","1","2")
<=> $true )
& ( esk9255_4("1","2","2","1")
<=> $true )
& ( esk9255_4("1","2","2","2")
<=> $true )
& ( esk9255_4("2","1","1","1")
<=> $true )
& ( esk9255_4("2","1","1","2")
<=> $true )
& ( esk9255_4("2","1","2","1")
<=> $false )
& ( esk9255_4("2","1","2","2")
<=> $false )
& ( esk9255_4("2","2","1","1")
<=> $true )
& ( esk9255_4("2","2","1","2")
<=> $false )
& ( esk9255_4("2","2","2","1")
<=> $true )
& ( esk9255_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9256_4,fi_predicates,
( ( esk9256_4("1","1","1","1")
<=> $false )
& ( esk9256_4("1","1","1","2")
<=> $false )
& ( esk9256_4("1","1","2","1")
<=> $true )
& ( esk9256_4("1","1","2","2")
<=> $false )
& ( esk9256_4("1","2","1","1")
<=> $true )
& ( esk9256_4("1","2","1","2")
<=> $true )
& ( esk9256_4("1","2","2","1")
<=> $true )
& ( esk9256_4("1","2","2","2")
<=> $true )
& ( esk9256_4("2","1","1","1")
<=> $false )
& ( esk9256_4("2","1","1","2")
<=> $true )
& ( esk9256_4("2","1","2","1")
<=> $false )
& ( esk9256_4("2","1","2","2")
<=> $true )
& ( esk9256_4("2","2","1","1")
<=> $true )
& ( esk9256_4("2","2","1","2")
<=> $false )
& ( esk9256_4("2","2","2","1")
<=> $true )
& ( esk9256_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9257_4,fi_predicates,
( ( esk9257_4("1","1","1","1")
<=> $true )
& ( esk9257_4("1","1","1","2")
<=> $false )
& ( esk9257_4("1","1","2","1")
<=> $true )
& ( esk9257_4("1","1","2","2")
<=> $false )
& ( esk9257_4("1","2","1","1")
<=> $true )
& ( esk9257_4("1","2","1","2")
<=> $true )
& ( esk9257_4("1","2","2","1")
<=> $true )
& ( esk9257_4("1","2","2","2")
<=> $true )
& ( esk9257_4("2","1","1","1")
<=> $false )
& ( esk9257_4("2","1","1","2")
<=> $true )
& ( esk9257_4("2","1","2","1")
<=> $false )
& ( esk9257_4("2","1","2","2")
<=> $true )
& ( esk9257_4("2","2","1","1")
<=> $true )
& ( esk9257_4("2","2","1","2")
<=> $false )
& ( esk9257_4("2","2","2","1")
<=> $true )
& ( esk9257_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9258_4,fi_predicates,
( ( esk9258_4("1","1","1","1")
<=> $false )
& ( esk9258_4("1","1","1","2")
<=> $false )
& ( esk9258_4("1","1","2","1")
<=> $true )
& ( esk9258_4("1","1","2","2")
<=> $false )
& ( esk9258_4("1","2","1","1")
<=> $true )
& ( esk9258_4("1","2","1","2")
<=> $true )
& ( esk9258_4("1","2","2","1")
<=> $false )
& ( esk9258_4("1","2","2","2")
<=> $false )
& ( esk9258_4("2","1","1","1")
<=> $true )
& ( esk9258_4("2","1","1","2")
<=> $false )
& ( esk9258_4("2","1","2","1")
<=> $true )
& ( esk9258_4("2","1","2","2")
<=> $true )
& ( esk9258_4("2","2","1","1")
<=> $true )
& ( esk9258_4("2","2","1","2")
<=> $false )
& ( esk9258_4("2","2","2","1")
<=> $true )
& ( esk9258_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9259_4,fi_predicates,
( ( esk9259_4("1","1","1","1")
<=> $true )
& ( esk9259_4("1","1","1","2")
<=> $false )
& ( esk9259_4("1","1","2","1")
<=> $true )
& ( esk9259_4("1","1","2","2")
<=> $false )
& ( esk9259_4("1","2","1","1")
<=> $true )
& ( esk9259_4("1","2","1","2")
<=> $true )
& ( esk9259_4("1","2","2","1")
<=> $false )
& ( esk9259_4("1","2","2","2")
<=> $false )
& ( esk9259_4("2","1","1","1")
<=> $true )
& ( esk9259_4("2","1","1","2")
<=> $false )
& ( esk9259_4("2","1","2","1")
<=> $true )
& ( esk9259_4("2","1","2","2")
<=> $true )
& ( esk9259_4("2","2","1","1")
<=> $true )
& ( esk9259_4("2","2","1","2")
<=> $false )
& ( esk9259_4("2","2","2","1")
<=> $true )
& ( esk9259_4("2","2","2","2")
<=> $true ) ) ).
fof(esk925_4,fi_predicates,
( ( esk925_4("1","1","1","1")
<=> $false )
& ( esk925_4("1","1","1","2")
<=> $false )
& ( esk925_4("1","1","2","1")
<=> $false )
& ( esk925_4("1","1","2","2")
<=> $false )
& ( esk925_4("1","2","1","1")
<=> $false )
& ( esk925_4("1","2","1","2")
<=> $false )
& ( esk925_4("1","2","2","1")
<=> $false )
& ( esk925_4("1","2","2","2")
<=> $false )
& ( esk925_4("2","1","1","1")
<=> $false )
& ( esk925_4("2","1","1","2")
<=> $false )
& ( esk925_4("2","1","2","1")
<=> $false )
& ( esk925_4("2","1","2","2")
<=> $false )
& ( esk925_4("2","2","1","1")
<=> $false )
& ( esk925_4("2","2","1","2")
<=> $false )
& ( esk925_4("2","2","2","1")
<=> $false )
& ( esk925_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9260_4,fi_predicates,
( ( esk9260_4("1","1","1","1")
<=> $true )
& ( esk9260_4("1","1","1","2")
<=> $true )
& ( esk9260_4("1","1","2","1")
<=> $true )
& ( esk9260_4("1","1","2","2")
<=> $true )
& ( esk9260_4("1","2","1","1")
<=> $true )
& ( esk9260_4("1","2","1","2")
<=> $true )
& ( esk9260_4("1","2","2","1")
<=> $true )
& ( esk9260_4("1","2","2","2")
<=> $true )
& ( esk9260_4("2","1","1","1")
<=> $true )
& ( esk9260_4("2","1","1","2")
<=> $true )
& ( esk9260_4("2","1","2","1")
<=> $true )
& ( esk9260_4("2","1","2","2")
<=> $true )
& ( esk9260_4("2","2","1","1")
<=> $true )
& ( esk9260_4("2","2","1","2")
<=> $true )
& ( esk9260_4("2","2","2","1")
<=> $true )
& ( esk9260_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9261_4,fi_predicates,
( ( esk9261_4("1","1","1","1")
<=> $true )
& ( esk9261_4("1","1","1","2")
<=> $true )
& ( esk9261_4("1","1","2","1")
<=> $true )
& ( esk9261_4("1","1","2","2")
<=> $true )
& ( esk9261_4("1","2","1","1")
<=> $true )
& ( esk9261_4("1","2","1","2")
<=> $true )
& ( esk9261_4("1","2","2","1")
<=> $true )
& ( esk9261_4("1","2","2","2")
<=> $true )
& ( esk9261_4("2","1","1","1")
<=> $true )
& ( esk9261_4("2","1","1","2")
<=> $true )
& ( esk9261_4("2","1","2","1")
<=> $true )
& ( esk9261_4("2","1","2","2")
<=> $true )
& ( esk9261_4("2","2","1","1")
<=> $true )
& ( esk9261_4("2","2","1","2")
<=> $true )
& ( esk9261_4("2","2","2","1")
<=> $true )
& ( esk9261_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9262_4,fi_predicates,
( ( esk9262_4("1","1","1","1")
<=> $true )
& ( esk9262_4("1","1","1","2")
<=> $true )
& ( esk9262_4("1","1","2","1")
<=> $true )
& ( esk9262_4("1","1","2","2")
<=> $true )
& ( esk9262_4("1","2","1","1")
<=> $true )
& ( esk9262_4("1","2","1","2")
<=> $true )
& ( esk9262_4("1","2","2","1")
<=> $true )
& ( esk9262_4("1","2","2","2")
<=> $true )
& ( esk9262_4("2","1","1","1")
<=> $true )
& ( esk9262_4("2","1","1","2")
<=> $true )
& ( esk9262_4("2","1","2","1")
<=> $true )
& ( esk9262_4("2","1","2","2")
<=> $true )
& ( esk9262_4("2","2","1","1")
<=> $true )
& ( esk9262_4("2","2","1","2")
<=> $false )
& ( esk9262_4("2","2","2","1")
<=> $true )
& ( esk9262_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9263_4,fi_predicates,
( ( esk9263_4("1","1","1","1")
<=> $true )
& ( esk9263_4("1","1","1","2")
<=> $true )
& ( esk9263_4("1","1","2","1")
<=> $true )
& ( esk9263_4("1","1","2","2")
<=> $true )
& ( esk9263_4("1","2","1","1")
<=> $true )
& ( esk9263_4("1","2","1","2")
<=> $true )
& ( esk9263_4("1","2","2","1")
<=> $true )
& ( esk9263_4("1","2","2","2")
<=> $true )
& ( esk9263_4("2","1","1","1")
<=> $true )
& ( esk9263_4("2","1","1","2")
<=> $true )
& ( esk9263_4("2","1","2","1")
<=> $true )
& ( esk9263_4("2","1","2","2")
<=> $true )
& ( esk9263_4("2","2","1","1")
<=> $true )
& ( esk9263_4("2","2","1","2")
<=> $false )
& ( esk9263_4("2","2","2","1")
<=> $true )
& ( esk9263_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9264_4,fi_predicates,
( ( esk9264_4("1","1","1","1")
<=> $true )
& ( esk9264_4("1","1","1","2")
<=> $true )
& ( esk9264_4("1","1","2","1")
<=> $true )
& ( esk9264_4("1","1","2","2")
<=> $true )
& ( esk9264_4("1","2","1","1")
<=> $true )
& ( esk9264_4("1","2","1","2")
<=> $true )
& ( esk9264_4("1","2","2","1")
<=> $true )
& ( esk9264_4("1","2","2","2")
<=> $true )
& ( esk9264_4("2","1","1","1")
<=> $true )
& ( esk9264_4("2","1","1","2")
<=> $true )
& ( esk9264_4("2","1","2","1")
<=> $true )
& ( esk9264_4("2","1","2","2")
<=> $true )
& ( esk9264_4("2","2","1","1")
<=> $true )
& ( esk9264_4("2","2","1","2")
<=> $false )
& ( esk9264_4("2","2","2","1")
<=> $true )
& ( esk9264_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9265_4,fi_predicates,
( ( esk9265_4("1","1","1","1")
<=> $false )
& ( esk9265_4("1","1","1","2")
<=> $false )
& ( esk9265_4("1","1","2","1")
<=> $true )
& ( esk9265_4("1","1","2","2")
<=> $true )
& ( esk9265_4("1","2","1","1")
<=> $true )
& ( esk9265_4("1","2","1","2")
<=> $true )
& ( esk9265_4("1","2","2","1")
<=> $true )
& ( esk9265_4("1","2","2","2")
<=> $true )
& ( esk9265_4("2","1","1","1")
<=> $true )
& ( esk9265_4("2","1","1","2")
<=> $true )
& ( esk9265_4("2","1","2","1")
<=> $true )
& ( esk9265_4("2","1","2","2")
<=> $false )
& ( esk9265_4("2","2","1","1")
<=> $true )
& ( esk9265_4("2","2","1","2")
<=> $true )
& ( esk9265_4("2","2","2","1")
<=> $false )
& ( esk9265_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9266_4,fi_predicates,
( ( esk9266_4("1","1","1","1")
<=> $false )
& ( esk9266_4("1","1","1","2")
<=> $true )
& ( esk9266_4("1","1","2","1")
<=> $true )
& ( esk9266_4("1","1","2","2")
<=> $true )
& ( esk9266_4("1","2","1","1")
<=> $true )
& ( esk9266_4("1","2","1","2")
<=> $true )
& ( esk9266_4("1","2","2","1")
<=> $false )
& ( esk9266_4("1","2","2","2")
<=> $false )
& ( esk9266_4("2","1","1","1")
<=> $true )
& ( esk9266_4("2","1","1","2")
<=> $true )
& ( esk9266_4("2","1","2","1")
<=> $true )
& ( esk9266_4("2","1","2","2")
<=> $true )
& ( esk9266_4("2","2","1","1")
<=> $true )
& ( esk9266_4("2","2","1","2")
<=> $true )
& ( esk9266_4("2","2","2","1")
<=> $true )
& ( esk9266_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9267_4,fi_predicates,
( ( esk9267_4("1","1","1","1")
<=> $true )
& ( esk9267_4("1","1","1","2")
<=> $true )
& ( esk9267_4("1","1","2","1")
<=> $true )
& ( esk9267_4("1","1","2","2")
<=> $true )
& ( esk9267_4("1","2","1","1")
<=> $true )
& ( esk9267_4("1","2","1","2")
<=> $true )
& ( esk9267_4("1","2","2","1")
<=> $true )
& ( esk9267_4("1","2","2","2")
<=> $true )
& ( esk9267_4("2","1","1","1")
<=> $true )
& ( esk9267_4("2","1","1","2")
<=> $true )
& ( esk9267_4("2","1","2","1")
<=> $true )
& ( esk9267_4("2","1","2","2")
<=> $true )
& ( esk9267_4("2","2","1","1")
<=> $true )
& ( esk9267_4("2","2","1","2")
<=> $true )
& ( esk9267_4("2","2","2","1")
<=> $true )
& ( esk9267_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9268_4,fi_predicates,
( ( esk9268_4("1","1","1","1")
<=> $true )
& ( esk9268_4("1","1","1","2")
<=> $true )
& ( esk9268_4("1","1","2","1")
<=> $true )
& ( esk9268_4("1","1","2","2")
<=> $true )
& ( esk9268_4("1","2","1","1")
<=> $true )
& ( esk9268_4("1","2","1","2")
<=> $true )
& ( esk9268_4("1","2","2","1")
<=> $true )
& ( esk9268_4("1","2","2","2")
<=> $true )
& ( esk9268_4("2","1","1","1")
<=> $true )
& ( esk9268_4("2","1","1","2")
<=> $true )
& ( esk9268_4("2","1","2","1")
<=> $true )
& ( esk9268_4("2","1","2","2")
<=> $true )
& ( esk9268_4("2","2","1","1")
<=> $true )
& ( esk9268_4("2","2","1","2")
<=> $true )
& ( esk9268_4("2","2","2","1")
<=> $true )
& ( esk9268_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9269_4,fi_predicates,
( ( esk9269_4("1","1","1","1")
<=> $false )
& ( esk9269_4("1","1","1","2")
<=> $true )
& ( esk9269_4("1","1","2","1")
<=> $false )
& ( esk9269_4("1","1","2","2")
<=> $true )
& ( esk9269_4("1","2","1","1")
<=> $true )
& ( esk9269_4("1","2","1","2")
<=> $true )
& ( esk9269_4("1","2","2","1")
<=> $true )
& ( esk9269_4("1","2","2","2")
<=> $true )
& ( esk9269_4("2","1","1","1")
<=> $true )
& ( esk9269_4("2","1","1","2")
<=> $true )
& ( esk9269_4("2","1","2","1")
<=> $true )
& ( esk9269_4("2","1","2","2")
<=> $true )
& ( esk9269_4("2","2","1","1")
<=> $true )
& ( esk9269_4("2","2","1","2")
<=> $true )
& ( esk9269_4("2","2","2","1")
<=> $true )
& ( esk9269_4("2","2","2","2")
<=> $true ) ) ).
fof(esk926_4,fi_predicates,
( ( esk926_4("1","1","1","1")
<=> $true )
& ( esk926_4("1","1","1","2")
<=> $true )
& ( esk926_4("1","1","2","1")
<=> $true )
& ( esk926_4("1","1","2","2")
<=> $true )
& ( esk926_4("1","2","1","1")
<=> $true )
& ( esk926_4("1","2","1","2")
<=> $true )
& ( esk926_4("1","2","2","1")
<=> $true )
& ( esk926_4("1","2","2","2")
<=> $true )
& ( esk926_4("2","1","1","1")
<=> $true )
& ( esk926_4("2","1","1","2")
<=> $true )
& ( esk926_4("2","1","2","1")
<=> $true )
& ( esk926_4("2","1","2","2")
<=> $true )
& ( esk926_4("2","2","1","1")
<=> $true )
& ( esk926_4("2","2","1","2")
<=> $true )
& ( esk926_4("2","2","2","1")
<=> $true )
& ( esk926_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9270_4,fi_predicates,
( ( esk9270_4("1","1","1","1")
<=> $false )
& ( esk9270_4("1","1","1","2")
<=> $true )
& ( esk9270_4("1","1","2","1")
<=> $false )
& ( esk9270_4("1","1","2","2")
<=> $true )
& ( esk9270_4("1","2","1","1")
<=> $true )
& ( esk9270_4("1","2","1","2")
<=> $true )
& ( esk9270_4("1","2","2","1")
<=> $true )
& ( esk9270_4("1","2","2","2")
<=> $true )
& ( esk9270_4("2","1","1","1")
<=> $true )
& ( esk9270_4("2","1","1","2")
<=> $true )
& ( esk9270_4("2","1","2","1")
<=> $true )
& ( esk9270_4("2","1","2","2")
<=> $true )
& ( esk9270_4("2","2","1","1")
<=> $true )
& ( esk9270_4("2","2","1","2")
<=> $true )
& ( esk9270_4("2","2","2","1")
<=> $true )
& ( esk9270_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9271_4,fi_predicates,
( ( esk9271_4("1","1","1","1")
<=> $false )
& ( esk9271_4("1","1","1","2")
<=> $true )
& ( esk9271_4("1","1","2","1")
<=> $false )
& ( esk9271_4("1","1","2","2")
<=> $true )
& ( esk9271_4("1","2","1","1")
<=> $true )
& ( esk9271_4("1","2","1","2")
<=> $true )
& ( esk9271_4("1","2","2","1")
<=> $true )
& ( esk9271_4("1","2","2","2")
<=> $true )
& ( esk9271_4("2","1","1","1")
<=> $true )
& ( esk9271_4("2","1","1","2")
<=> $true )
& ( esk9271_4("2","1","2","1")
<=> $true )
& ( esk9271_4("2","1","2","2")
<=> $true )
& ( esk9271_4("2","2","1","1")
<=> $true )
& ( esk9271_4("2","2","1","2")
<=> $true )
& ( esk9271_4("2","2","2","1")
<=> $true )
& ( esk9271_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9272_4,fi_predicates,
( ( esk9272_4("1","1","1","1")
<=> $false )
& ( esk9272_4("1","1","1","2")
<=> $true )
& ( esk9272_4("1","1","2","1")
<=> $true )
& ( esk9272_4("1","1","2","2")
<=> $true )
& ( esk9272_4("1","2","1","1")
<=> $true )
& ( esk9272_4("1","2","1","2")
<=> $true )
& ( esk9272_4("1","2","2","1")
<=> $false )
& ( esk9272_4("1","2","2","2")
<=> $false )
& ( esk9272_4("2","1","1","1")
<=> $true )
& ( esk9272_4("2","1","1","2")
<=> $true )
& ( esk9272_4("2","1","2","1")
<=> $false )
& ( esk9272_4("2","1","2","2")
<=> $true )
& ( esk9272_4("2","2","1","1")
<=> $true )
& ( esk9272_4("2","2","1","2")
<=> $false )
& ( esk9272_4("2","2","2","1")
<=> $true )
& ( esk9272_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9273_4,fi_predicates,
( ( esk9273_4("1","1","1","1")
<=> $true )
& ( esk9273_4("1","1","1","2")
<=> $false )
& ( esk9273_4("1","1","2","1")
<=> $false )
& ( esk9273_4("1","1","2","2")
<=> $false )
& ( esk9273_4("1","2","1","1")
<=> $false )
& ( esk9273_4("1","2","1","2")
<=> $false )
& ( esk9273_4("1","2","2","1")
<=> $true )
& ( esk9273_4("1","2","2","2")
<=> $true )
& ( esk9273_4("2","1","1","1")
<=> $false )
& ( esk9273_4("2","1","1","2")
<=> $false )
& ( esk9273_4("2","1","2","1")
<=> $true )
& ( esk9273_4("2","1","2","2")
<=> $false )
& ( esk9273_4("2","2","1","1")
<=> $false )
& ( esk9273_4("2","2","1","2")
<=> $true )
& ( esk9273_4("2","2","2","1")
<=> $false )
& ( esk9273_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9274_4,fi_predicates,
( ( esk9274_4("1","1","1","1")
<=> $false )
& ( esk9274_4("1","1","1","2")
<=> $true )
& ( esk9274_4("1","1","2","1")
<=> $false )
& ( esk9274_4("1","1","2","2")
<=> $true )
& ( esk9274_4("1","2","1","1")
<=> $false )
& ( esk9274_4("1","2","1","2")
<=> $false )
& ( esk9274_4("1","2","2","1")
<=> $true )
& ( esk9274_4("1","2","2","2")
<=> $true )
& ( esk9274_4("2","1","1","1")
<=> $false )
& ( esk9274_4("2","1","1","2")
<=> $true )
& ( esk9274_4("2","1","2","1")
<=> $false )
& ( esk9274_4("2","1","2","2")
<=> $false )
& ( esk9274_4("2","2","1","1")
<=> $false )
& ( esk9274_4("2","2","1","2")
<=> $true )
& ( esk9274_4("2","2","2","1")
<=> $false )
& ( esk9274_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9275_4,fi_predicates,
( ( esk9275_4("1","1","1","1")
<=> $false )
& ( esk9275_4("1","1","1","2")
<=> $false )
& ( esk9275_4("1","1","2","1")
<=> $false )
& ( esk9275_4("1","1","2","2")
<=> $false )
& ( esk9275_4("1","2","1","1")
<=> $false )
& ( esk9275_4("1","2","1","2")
<=> $false )
& ( esk9275_4("1","2","2","1")
<=> $false )
& ( esk9275_4("1","2","2","2")
<=> $false )
& ( esk9275_4("2","1","1","1")
<=> $false )
& ( esk9275_4("2","1","1","2")
<=> $false )
& ( esk9275_4("2","1","2","1")
<=> $false )
& ( esk9275_4("2","1","2","2")
<=> $false )
& ( esk9275_4("2","2","1","1")
<=> $false )
& ( esk9275_4("2","2","1","2")
<=> $false )
& ( esk9275_4("2","2","2","1")
<=> $false )
& ( esk9275_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9276_4,fi_predicates,
( ( esk9276_4("1","1","1","1")
<=> $false )
& ( esk9276_4("1","1","1","2")
<=> $false )
& ( esk9276_4("1","1","2","1")
<=> $false )
& ( esk9276_4("1","1","2","2")
<=> $false )
& ( esk9276_4("1","2","1","1")
<=> $false )
& ( esk9276_4("1","2","1","2")
<=> $false )
& ( esk9276_4("1","2","2","1")
<=> $false )
& ( esk9276_4("1","2","2","2")
<=> $false )
& ( esk9276_4("2","1","1","1")
<=> $false )
& ( esk9276_4("2","1","1","2")
<=> $false )
& ( esk9276_4("2","1","2","1")
<=> $false )
& ( esk9276_4("2","1","2","2")
<=> $false )
& ( esk9276_4("2","2","1","1")
<=> $false )
& ( esk9276_4("2","2","1","2")
<=> $false )
& ( esk9276_4("2","2","2","1")
<=> $false )
& ( esk9276_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9277_4,fi_predicates,
( ( esk9277_4("1","1","1","1")
<=> $false )
& ( esk9277_4("1","1","1","2")
<=> $true )
& ( esk9277_4("1","1","2","1")
<=> $false )
& ( esk9277_4("1","1","2","2")
<=> $true )
& ( esk9277_4("1","2","1","1")
<=> $false )
& ( esk9277_4("1","2","1","2")
<=> $false )
& ( esk9277_4("1","2","2","1")
<=> $true )
& ( esk9277_4("1","2","2","2")
<=> $true )
& ( esk9277_4("2","1","1","1")
<=> $true )
& ( esk9277_4("2","1","1","2")
<=> $true )
& ( esk9277_4("2","1","2","1")
<=> $true )
& ( esk9277_4("2","1","2","2")
<=> $false )
& ( esk9277_4("2","2","1","1")
<=> $false )
& ( esk9277_4("2","2","1","2")
<=> $true )
& ( esk9277_4("2","2","2","1")
<=> $false )
& ( esk9277_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9278_4,fi_predicates,
( ( esk9278_4("1","1","1","1")
<=> $false )
& ( esk9278_4("1","1","1","2")
<=> $false )
& ( esk9278_4("1","1","2","1")
<=> $true )
& ( esk9278_4("1","1","2","2")
<=> $true )
& ( esk9278_4("1","2","1","1")
<=> $false )
& ( esk9278_4("1","2","1","2")
<=> $false )
& ( esk9278_4("1","2","2","1")
<=> $false )
& ( esk9278_4("1","2","2","2")
<=> $false )
& ( esk9278_4("2","1","1","1")
<=> $false )
& ( esk9278_4("2","1","1","2")
<=> $false )
& ( esk9278_4("2","1","2","1")
<=> $true )
& ( esk9278_4("2","1","2","2")
<=> $true )
& ( esk9278_4("2","2","1","1")
<=> $false )
& ( esk9278_4("2","2","1","2")
<=> $true )
& ( esk9278_4("2","2","2","1")
<=> $false )
& ( esk9278_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9279_4,fi_predicates,
( ( esk9279_4("1","1","1","1")
<=> $true )
& ( esk9279_4("1","1","1","2")
<=> $false )
& ( esk9279_4("1","1","2","1")
<=> $false )
& ( esk9279_4("1","1","2","2")
<=> $false )
& ( esk9279_4("1","2","1","1")
<=> $true )
& ( esk9279_4("1","2","1","2")
<=> $true )
& ( esk9279_4("1","2","2","1")
<=> $false )
& ( esk9279_4("1","2","2","2")
<=> $false )
& ( esk9279_4("2","1","1","1")
<=> $false )
& ( esk9279_4("2","1","1","2")
<=> $false )
& ( esk9279_4("2","1","2","1")
<=> $false )
& ( esk9279_4("2","1","2","2")
<=> $false )
& ( esk9279_4("2","2","1","1")
<=> $true )
& ( esk9279_4("2","2","1","2")
<=> $false )
& ( esk9279_4("2","2","2","1")
<=> $true )
& ( esk9279_4("2","2","2","2")
<=> $false ) ) ).
fof(esk927_4,fi_predicates,
( ( esk927_4("1","1","1","1")
<=> $false )
& ( esk927_4("1","1","1","2")
<=> $false )
& ( esk927_4("1","1","2","1")
<=> $false )
& ( esk927_4("1","1","2","2")
<=> $false )
& ( esk927_4("1","2","1","1")
<=> $false )
& ( esk927_4("1","2","1","2")
<=> $false )
& ( esk927_4("1","2","2","1")
<=> $false )
& ( esk927_4("1","2","2","2")
<=> $false )
& ( esk927_4("2","1","1","1")
<=> $false )
& ( esk927_4("2","1","1","2")
<=> $false )
& ( esk927_4("2","1","2","1")
<=> $false )
& ( esk927_4("2","1","2","2")
<=> $false )
& ( esk927_4("2","2","1","1")
<=> $false )
& ( esk927_4("2","2","1","2")
<=> $false )
& ( esk927_4("2","2","2","1")
<=> $false )
& ( esk927_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9280_4,fi_predicates,
( ( esk9280_4("1","1","1","1")
<=> $true )
& ( esk9280_4("1","1","1","2")
<=> $true )
& ( esk9280_4("1","1","2","1")
<=> $true )
& ( esk9280_4("1","1","2","2")
<=> $true )
& ( esk9280_4("1","2","1","1")
<=> $true )
& ( esk9280_4("1","2","1","2")
<=> $true )
& ( esk9280_4("1","2","2","1")
<=> $true )
& ( esk9280_4("1","2","2","2")
<=> $true )
& ( esk9280_4("2","1","1","1")
<=> $true )
& ( esk9280_4("2","1","1","2")
<=> $true )
& ( esk9280_4("2","1","2","1")
<=> $true )
& ( esk9280_4("2","1","2","2")
<=> $true )
& ( esk9280_4("2","2","1","1")
<=> $true )
& ( esk9280_4("2","2","1","2")
<=> $true )
& ( esk9280_4("2","2","2","1")
<=> $true )
& ( esk9280_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9281_4,fi_predicates,
( ( esk9281_4("1","1","1","1")
<=> $true )
& ( esk9281_4("1","1","1","2")
<=> $true )
& ( esk9281_4("1","1","2","1")
<=> $true )
& ( esk9281_4("1","1","2","2")
<=> $true )
& ( esk9281_4("1","2","1","1")
<=> $true )
& ( esk9281_4("1","2","1","2")
<=> $true )
& ( esk9281_4("1","2","2","1")
<=> $true )
& ( esk9281_4("1","2","2","2")
<=> $true )
& ( esk9281_4("2","1","1","1")
<=> $true )
& ( esk9281_4("2","1","1","2")
<=> $true )
& ( esk9281_4("2","1","2","1")
<=> $true )
& ( esk9281_4("2","1","2","2")
<=> $true )
& ( esk9281_4("2","2","1","1")
<=> $true )
& ( esk9281_4("2","2","1","2")
<=> $true )
& ( esk9281_4("2","2","2","1")
<=> $true )
& ( esk9281_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9282_4,fi_predicates,
( ( esk9282_4("1","1","1","1")
<=> $false )
& ( esk9282_4("1","1","1","2")
<=> $false )
& ( esk9282_4("1","1","2","1")
<=> $false )
& ( esk9282_4("1","1","2","2")
<=> $false )
& ( esk9282_4("1","2","1","1")
<=> $false )
& ( esk9282_4("1","2","1","2")
<=> $false )
& ( esk9282_4("1","2","2","1")
<=> $false )
& ( esk9282_4("1","2","2","2")
<=> $false )
& ( esk9282_4("2","1","1","1")
<=> $false )
& ( esk9282_4("2","1","1","2")
<=> $false )
& ( esk9282_4("2","1","2","1")
<=> $false )
& ( esk9282_4("2","1","2","2")
<=> $false )
& ( esk9282_4("2","2","1","1")
<=> $false )
& ( esk9282_4("2","2","1","2")
<=> $false )
& ( esk9282_4("2","2","2","1")
<=> $false )
& ( esk9282_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9283_4,fi_predicates,
( ( esk9283_4("1","1","1","1")
<=> $true )
& ( esk9283_4("1","1","1","2")
<=> $true )
& ( esk9283_4("1","1","2","1")
<=> $true )
& ( esk9283_4("1","1","2","2")
<=> $true )
& ( esk9283_4("1","2","1","1")
<=> $true )
& ( esk9283_4("1","2","1","2")
<=> $true )
& ( esk9283_4("1","2","2","1")
<=> $true )
& ( esk9283_4("1","2","2","2")
<=> $true )
& ( esk9283_4("2","1","1","1")
<=> $true )
& ( esk9283_4("2","1","1","2")
<=> $true )
& ( esk9283_4("2","1","2","1")
<=> $true )
& ( esk9283_4("2","1","2","2")
<=> $true )
& ( esk9283_4("2","2","1","1")
<=> $true )
& ( esk9283_4("2","2","1","2")
<=> $true )
& ( esk9283_4("2","2","2","1")
<=> $true )
& ( esk9283_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9284_4,fi_predicates,
( ( esk9284_4("1","1","1","1")
<=> $false )
& ( esk9284_4("1","1","1","2")
<=> $true )
& ( esk9284_4("1","1","2","1")
<=> $false )
& ( esk9284_4("1","1","2","2")
<=> $true )
& ( esk9284_4("1","2","1","1")
<=> $false )
& ( esk9284_4("1","2","1","2")
<=> $false )
& ( esk9284_4("1","2","2","1")
<=> $true )
& ( esk9284_4("1","2","2","2")
<=> $true )
& ( esk9284_4("2","1","1","1")
<=> $false )
& ( esk9284_4("2","1","1","2")
<=> $true )
& ( esk9284_4("2","1","2","1")
<=> $false )
& ( esk9284_4("2","1","2","2")
<=> $false )
& ( esk9284_4("2","2","1","1")
<=> $false )
& ( esk9284_4("2","2","1","2")
<=> $true )
& ( esk9284_4("2","2","2","1")
<=> $false )
& ( esk9284_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9285_4,fi_predicates,
( ( esk9285_4("1","1","1","1")
<=> $false )
& ( esk9285_4("1","1","1","2")
<=> $false )
& ( esk9285_4("1","1","2","1")
<=> $false )
& ( esk9285_4("1","1","2","2")
<=> $false )
& ( esk9285_4("1","2","1","1")
<=> $false )
& ( esk9285_4("1","2","1","2")
<=> $false )
& ( esk9285_4("1","2","2","1")
<=> $false )
& ( esk9285_4("1","2","2","2")
<=> $false )
& ( esk9285_4("2","1","1","1")
<=> $false )
& ( esk9285_4("2","1","1","2")
<=> $false )
& ( esk9285_4("2","1","2","1")
<=> $false )
& ( esk9285_4("2","1","2","2")
<=> $false )
& ( esk9285_4("2","2","1","1")
<=> $false )
& ( esk9285_4("2","2","1","2")
<=> $false )
& ( esk9285_4("2","2","2","1")
<=> $false )
& ( esk9285_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9286_4,fi_predicates,
( ( esk9286_4("1","1","1","1")
<=> $true )
& ( esk9286_4("1","1","1","2")
<=> $true )
& ( esk9286_4("1","1","2","1")
<=> $true )
& ( esk9286_4("1","1","2","2")
<=> $true )
& ( esk9286_4("1","2","1","1")
<=> $true )
& ( esk9286_4("1","2","1","2")
<=> $true )
& ( esk9286_4("1","2","2","1")
<=> $true )
& ( esk9286_4("1","2","2","2")
<=> $true )
& ( esk9286_4("2","1","1","1")
<=> $true )
& ( esk9286_4("2","1","1","2")
<=> $true )
& ( esk9286_4("2","1","2","1")
<=> $true )
& ( esk9286_4("2","1","2","2")
<=> $true )
& ( esk9286_4("2","2","1","1")
<=> $true )
& ( esk9286_4("2","2","1","2")
<=> $true )
& ( esk9286_4("2","2","2","1")
<=> $true )
& ( esk9286_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9287_4,fi_predicates,
( ( esk9287_4("1","1","1","1")
<=> $false )
& ( esk9287_4("1","1","1","2")
<=> $true )
& ( esk9287_4("1","1","2","1")
<=> $false )
& ( esk9287_4("1","1","2","2")
<=> $true )
& ( esk9287_4("1","2","1","1")
<=> $false )
& ( esk9287_4("1","2","1","2")
<=> $false )
& ( esk9287_4("1","2","2","1")
<=> $true )
& ( esk9287_4("1","2","2","2")
<=> $true )
& ( esk9287_4("2","1","1","1")
<=> $false )
& ( esk9287_4("2","1","1","2")
<=> $true )
& ( esk9287_4("2","1","2","1")
<=> $false )
& ( esk9287_4("2","1","2","2")
<=> $false )
& ( esk9287_4("2","2","1","1")
<=> $false )
& ( esk9287_4("2","2","1","2")
<=> $true )
& ( esk9287_4("2","2","2","1")
<=> $false )
& ( esk9287_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9288_4,fi_predicates,
( ( esk9288_4("1","1","1","1")
<=> $false )
& ( esk9288_4("1","1","1","2")
<=> $false )
& ( esk9288_4("1","1","2","1")
<=> $false )
& ( esk9288_4("1","1","2","2")
<=> $false )
& ( esk9288_4("1","2","1","1")
<=> $false )
& ( esk9288_4("1","2","1","2")
<=> $false )
& ( esk9288_4("1","2","2","1")
<=> $false )
& ( esk9288_4("1","2","2","2")
<=> $false )
& ( esk9288_4("2","1","1","1")
<=> $false )
& ( esk9288_4("2","1","1","2")
<=> $false )
& ( esk9288_4("2","1","2","1")
<=> $false )
& ( esk9288_4("2","1","2","2")
<=> $false )
& ( esk9288_4("2","2","1","1")
<=> $false )
& ( esk9288_4("2","2","1","2")
<=> $false )
& ( esk9288_4("2","2","2","1")
<=> $false )
& ( esk9288_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9289_4,fi_predicates,
( ( esk9289_4("1","1","1","1")
<=> $true )
& ( esk9289_4("1","1","1","2")
<=> $true )
& ( esk9289_4("1","1","2","1")
<=> $true )
& ( esk9289_4("1","1","2","2")
<=> $true )
& ( esk9289_4("1","2","1","1")
<=> $true )
& ( esk9289_4("1","2","1","2")
<=> $true )
& ( esk9289_4("1","2","2","1")
<=> $true )
& ( esk9289_4("1","2","2","2")
<=> $true )
& ( esk9289_4("2","1","1","1")
<=> $true )
& ( esk9289_4("2","1","1","2")
<=> $true )
& ( esk9289_4("2","1","2","1")
<=> $true )
& ( esk9289_4("2","1","2","2")
<=> $true )
& ( esk9289_4("2","2","1","1")
<=> $true )
& ( esk9289_4("2","2","1","2")
<=> $true )
& ( esk9289_4("2","2","2","1")
<=> $true )
& ( esk9289_4("2","2","2","2")
<=> $true ) ) ).
fof(esk928_4,fi_predicates,
( ( esk928_4("1","1","1","1")
<=> $false )
& ( esk928_4("1","1","1","2")
<=> $false )
& ( esk928_4("1","1","2","1")
<=> $false )
& ( esk928_4("1","1","2","2")
<=> $false )
& ( esk928_4("1","2","1","1")
<=> $false )
& ( esk928_4("1","2","1","2")
<=> $false )
& ( esk928_4("1","2","2","1")
<=> $false )
& ( esk928_4("1","2","2","2")
<=> $false )
& ( esk928_4("2","1","1","1")
<=> $false )
& ( esk928_4("2","1","1","2")
<=> $false )
& ( esk928_4("2","1","2","1")
<=> $false )
& ( esk928_4("2","1","2","2")
<=> $false )
& ( esk928_4("2","2","1","1")
<=> $false )
& ( esk928_4("2","2","1","2")
<=> $false )
& ( esk928_4("2","2","2","1")
<=> $false )
& ( esk928_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9290_4,fi_predicates,
( ( esk9290_4("1","1","1","1")
<=> $true )
& ( esk9290_4("1","1","1","2")
<=> $true )
& ( esk9290_4("1","1","2","1")
<=> $true )
& ( esk9290_4("1","1","2","2")
<=> $true )
& ( esk9290_4("1","2","1","1")
<=> $true )
& ( esk9290_4("1","2","1","2")
<=> $true )
& ( esk9290_4("1","2","2","1")
<=> $true )
& ( esk9290_4("1","2","2","2")
<=> $true )
& ( esk9290_4("2","1","1","1")
<=> $true )
& ( esk9290_4("2","1","1","2")
<=> $true )
& ( esk9290_4("2","1","2","1")
<=> $true )
& ( esk9290_4("2","1","2","2")
<=> $true )
& ( esk9290_4("2","2","1","1")
<=> $true )
& ( esk9290_4("2","2","1","2")
<=> $true )
& ( esk9290_4("2","2","2","1")
<=> $true )
& ( esk9290_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9291_4,fi_predicates,
( ( esk9291_4("1","1","1","1")
<=> $false )
& ( esk9291_4("1","1","1","2")
<=> $false )
& ( esk9291_4("1","1","2","1")
<=> $false )
& ( esk9291_4("1","1","2","2")
<=> $false )
& ( esk9291_4("1","2","1","1")
<=> $false )
& ( esk9291_4("1","2","1","2")
<=> $false )
& ( esk9291_4("1","2","2","1")
<=> $false )
& ( esk9291_4("1","2","2","2")
<=> $false )
& ( esk9291_4("2","1","1","1")
<=> $false )
& ( esk9291_4("2","1","1","2")
<=> $false )
& ( esk9291_4("2","1","2","1")
<=> $false )
& ( esk9291_4("2","1","2","2")
<=> $false )
& ( esk9291_4("2","2","1","1")
<=> $false )
& ( esk9291_4("2","2","1","2")
<=> $false )
& ( esk9291_4("2","2","2","1")
<=> $false )
& ( esk9291_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9292_4,fi_predicates,
( ( esk9292_4("1","1","1","1")
<=> $false )
& ( esk9292_4("1","1","1","2")
<=> $false )
& ( esk9292_4("1","1","2","1")
<=> $false )
& ( esk9292_4("1","1","2","2")
<=> $false )
& ( esk9292_4("1","2","1","1")
<=> $false )
& ( esk9292_4("1","2","1","2")
<=> $false )
& ( esk9292_4("1","2","2","1")
<=> $false )
& ( esk9292_4("1","2","2","2")
<=> $false )
& ( esk9292_4("2","1","1","1")
<=> $false )
& ( esk9292_4("2","1","1","2")
<=> $false )
& ( esk9292_4("2","1","2","1")
<=> $false )
& ( esk9292_4("2","1","2","2")
<=> $false )
& ( esk9292_4("2","2","1","1")
<=> $false )
& ( esk9292_4("2","2","1","2")
<=> $false )
& ( esk9292_4("2","2","2","1")
<=> $false )
& ( esk9292_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9293_4,fi_predicates,
( ( esk9293_4("1","1","1","1")
<=> $true )
& ( esk9293_4("1","1","1","2")
<=> $true )
& ( esk9293_4("1","1","2","1")
<=> $true )
& ( esk9293_4("1","1","2","2")
<=> $true )
& ( esk9293_4("1","2","1","1")
<=> $true )
& ( esk9293_4("1","2","1","2")
<=> $true )
& ( esk9293_4("1","2","2","1")
<=> $true )
& ( esk9293_4("1","2","2","2")
<=> $true )
& ( esk9293_4("2","1","1","1")
<=> $true )
& ( esk9293_4("2","1","1","2")
<=> $true )
& ( esk9293_4("2","1","2","1")
<=> $true )
& ( esk9293_4("2","1","2","2")
<=> $true )
& ( esk9293_4("2","2","1","1")
<=> $true )
& ( esk9293_4("2","2","1","2")
<=> $true )
& ( esk9293_4("2","2","2","1")
<=> $true )
& ( esk9293_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9294_4,fi_predicates,
( ( esk9294_4("1","1","1","1")
<=> $true )
& ( esk9294_4("1","1","1","2")
<=> $true )
& ( esk9294_4("1","1","2","1")
<=> $true )
& ( esk9294_4("1","1","2","2")
<=> $true )
& ( esk9294_4("1","2","1","1")
<=> $true )
& ( esk9294_4("1","2","1","2")
<=> $true )
& ( esk9294_4("1","2","2","1")
<=> $true )
& ( esk9294_4("1","2","2","2")
<=> $true )
& ( esk9294_4("2","1","1","1")
<=> $true )
& ( esk9294_4("2","1","1","2")
<=> $true )
& ( esk9294_4("2","1","2","1")
<=> $true )
& ( esk9294_4("2","1","2","2")
<=> $true )
& ( esk9294_4("2","2","1","1")
<=> $true )
& ( esk9294_4("2","2","1","2")
<=> $true )
& ( esk9294_4("2","2","2","1")
<=> $true )
& ( esk9294_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9295_4,fi_predicates,
( ( esk9295_4("1","1","1","1")
<=> $false )
& ( esk9295_4("1","1","1","2")
<=> $true )
& ( esk9295_4("1","1","2","1")
<=> $false )
& ( esk9295_4("1","1","2","2")
<=> $true )
& ( esk9295_4("1","2","1","1")
<=> $false )
& ( esk9295_4("1","2","1","2")
<=> $false )
& ( esk9295_4("1","2","2","1")
<=> $true )
& ( esk9295_4("1","2","2","2")
<=> $true )
& ( esk9295_4("2","1","1","1")
<=> $false )
& ( esk9295_4("2","1","1","2")
<=> $true )
& ( esk9295_4("2","1","2","1")
<=> $false )
& ( esk9295_4("2","1","2","2")
<=> $false )
& ( esk9295_4("2","2","1","1")
<=> $false )
& ( esk9295_4("2","2","1","2")
<=> $true )
& ( esk9295_4("2","2","2","1")
<=> $false )
& ( esk9295_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9296_4,fi_predicates,
( ( esk9296_4("1","1","1","1")
<=> $false )
& ( esk9296_4("1","1","1","2")
<=> $true )
& ( esk9296_4("1","1","2","1")
<=> $false )
& ( esk9296_4("1","1","2","2")
<=> $true )
& ( esk9296_4("1","2","1","1")
<=> $false )
& ( esk9296_4("1","2","1","2")
<=> $false )
& ( esk9296_4("1","2","2","1")
<=> $true )
& ( esk9296_4("1","2","2","2")
<=> $true )
& ( esk9296_4("2","1","1","1")
<=> $false )
& ( esk9296_4("2","1","1","2")
<=> $true )
& ( esk9296_4("2","1","2","1")
<=> $false )
& ( esk9296_4("2","1","2","2")
<=> $false )
& ( esk9296_4("2","2","1","1")
<=> $false )
& ( esk9296_4("2","2","1","2")
<=> $true )
& ( esk9296_4("2","2","2","1")
<=> $false )
& ( esk9296_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9297_4,fi_predicates,
( ( esk9297_4("1","1","1","1")
<=> $false )
& ( esk9297_4("1","1","1","2")
<=> $false )
& ( esk9297_4("1","1","2","1")
<=> $false )
& ( esk9297_4("1","1","2","2")
<=> $false )
& ( esk9297_4("1","2","1","1")
<=> $false )
& ( esk9297_4("1","2","1","2")
<=> $false )
& ( esk9297_4("1","2","2","1")
<=> $false )
& ( esk9297_4("1","2","2","2")
<=> $false )
& ( esk9297_4("2","1","1","1")
<=> $false )
& ( esk9297_4("2","1","1","2")
<=> $false )
& ( esk9297_4("2","1","2","1")
<=> $false )
& ( esk9297_4("2","1","2","2")
<=> $false )
& ( esk9297_4("2","2","1","1")
<=> $false )
& ( esk9297_4("2","2","1","2")
<=> $false )
& ( esk9297_4("2","2","2","1")
<=> $false )
& ( esk9297_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9298_4,fi_predicates,
( ( esk9298_4("1","1","1","1")
<=> $false )
& ( esk9298_4("1","1","1","2")
<=> $true )
& ( esk9298_4("1","1","2","1")
<=> $false )
& ( esk9298_4("1","1","2","2")
<=> $true )
& ( esk9298_4("1","2","1","1")
<=> $false )
& ( esk9298_4("1","2","1","2")
<=> $false )
& ( esk9298_4("1","2","2","1")
<=> $true )
& ( esk9298_4("1","2","2","2")
<=> $true )
& ( esk9298_4("2","1","1","1")
<=> $false )
& ( esk9298_4("2","1","1","2")
<=> $true )
& ( esk9298_4("2","1","2","1")
<=> $false )
& ( esk9298_4("2","1","2","2")
<=> $false )
& ( esk9298_4("2","2","1","1")
<=> $false )
& ( esk9298_4("2","2","1","2")
<=> $true )
& ( esk9298_4("2","2","2","1")
<=> $false )
& ( esk9298_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9299_4,fi_predicates,
( ( esk9299_4("1","1","1","1")
<=> $true )
& ( esk9299_4("1","1","1","2")
<=> $true )
& ( esk9299_4("1","1","2","1")
<=> $true )
& ( esk9299_4("1","1","2","2")
<=> $true )
& ( esk9299_4("1","2","1","1")
<=> $true )
& ( esk9299_4("1","2","1","2")
<=> $true )
& ( esk9299_4("1","2","2","1")
<=> $true )
& ( esk9299_4("1","2","2","2")
<=> $true )
& ( esk9299_4("2","1","1","1")
<=> $true )
& ( esk9299_4("2","1","1","2")
<=> $true )
& ( esk9299_4("2","1","2","1")
<=> $true )
& ( esk9299_4("2","1","2","2")
<=> $true )
& ( esk9299_4("2","2","1","1")
<=> $true )
& ( esk9299_4("2","2","1","2")
<=> $true )
& ( esk9299_4("2","2","2","1")
<=> $true )
& ( esk9299_4("2","2","2","2")
<=> $true ) ) ).
fof(esk929_4,fi_predicates,
( ( esk929_4("1","1","1","1")
<=> $true )
& ( esk929_4("1","1","1","2")
<=> $true )
& ( esk929_4("1","1","2","1")
<=> $true )
& ( esk929_4("1","1","2","2")
<=> $true )
& ( esk929_4("1","2","1","1")
<=> $true )
& ( esk929_4("1","2","1","2")
<=> $true )
& ( esk929_4("1","2","2","1")
<=> $true )
& ( esk929_4("1","2","2","2")
<=> $true )
& ( esk929_4("2","1","1","1")
<=> $true )
& ( esk929_4("2","1","1","2")
<=> $true )
& ( esk929_4("2","1","2","1")
<=> $true )
& ( esk929_4("2","1","2","2")
<=> $true )
& ( esk929_4("2","2","1","1")
<=> $true )
& ( esk929_4("2","2","1","2")
<=> $true )
& ( esk929_4("2","2","2","1")
<=> $true )
& ( esk929_4("2","2","2","2")
<=> $true ) ) ).
fof(esk92_0,fi_predicates,
( esk92_0
<=> $false ) ).
fof(esk9300_4,fi_predicates,
( ( esk9300_4("1","1","1","1")
<=> $false )
& ( esk9300_4("1","1","1","2")
<=> $true )
& ( esk9300_4("1","1","2","1")
<=> $false )
& ( esk9300_4("1","1","2","2")
<=> $true )
& ( esk9300_4("1","2","1","1")
<=> $false )
& ( esk9300_4("1","2","1","2")
<=> $false )
& ( esk9300_4("1","2","2","1")
<=> $true )
& ( esk9300_4("1","2","2","2")
<=> $true )
& ( esk9300_4("2","1","1","1")
<=> $false )
& ( esk9300_4("2","1","1","2")
<=> $true )
& ( esk9300_4("2","1","2","1")
<=> $false )
& ( esk9300_4("2","1","2","2")
<=> $false )
& ( esk9300_4("2","2","1","1")
<=> $false )
& ( esk9300_4("2","2","1","2")
<=> $true )
& ( esk9300_4("2","2","2","1")
<=> $false )
& ( esk9300_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9301_4,fi_predicates,
( ( esk9301_4("1","1","1","1")
<=> $false )
& ( esk9301_4("1","1","1","2")
<=> $false )
& ( esk9301_4("1","1","2","1")
<=> $false )
& ( esk9301_4("1","1","2","2")
<=> $false )
& ( esk9301_4("1","2","1","1")
<=> $false )
& ( esk9301_4("1","2","1","2")
<=> $false )
& ( esk9301_4("1","2","2","1")
<=> $false )
& ( esk9301_4("1","2","2","2")
<=> $false )
& ( esk9301_4("2","1","1","1")
<=> $false )
& ( esk9301_4("2","1","1","2")
<=> $false )
& ( esk9301_4("2","1","2","1")
<=> $false )
& ( esk9301_4("2","1","2","2")
<=> $false )
& ( esk9301_4("2","2","1","1")
<=> $false )
& ( esk9301_4("2","2","1","2")
<=> $false )
& ( esk9301_4("2","2","2","1")
<=> $false )
& ( esk9301_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9302_4,fi_predicates,
( ( esk9302_4("1","1","1","1")
<=> $false )
& ( esk9302_4("1","1","1","2")
<=> $false )
& ( esk9302_4("1","1","2","1")
<=> $false )
& ( esk9302_4("1","1","2","2")
<=> $false )
& ( esk9302_4("1","2","1","1")
<=> $false )
& ( esk9302_4("1","2","1","2")
<=> $false )
& ( esk9302_4("1","2","2","1")
<=> $false )
& ( esk9302_4("1","2","2","2")
<=> $false )
& ( esk9302_4("2","1","1","1")
<=> $false )
& ( esk9302_4("2","1","1","2")
<=> $false )
& ( esk9302_4("2","1","2","1")
<=> $false )
& ( esk9302_4("2","1","2","2")
<=> $false )
& ( esk9302_4("2","2","1","1")
<=> $false )
& ( esk9302_4("2","2","1","2")
<=> $false )
& ( esk9302_4("2","2","2","1")
<=> $false )
& ( esk9302_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9303_4,fi_predicates,
( ( esk9303_4("1","1","1","1")
<=> $true )
& ( esk9303_4("1","1","1","2")
<=> $true )
& ( esk9303_4("1","1","2","1")
<=> $true )
& ( esk9303_4("1","1","2","2")
<=> $true )
& ( esk9303_4("1","2","1","1")
<=> $true )
& ( esk9303_4("1","2","1","2")
<=> $true )
& ( esk9303_4("1","2","2","1")
<=> $true )
& ( esk9303_4("1","2","2","2")
<=> $true )
& ( esk9303_4("2","1","1","1")
<=> $true )
& ( esk9303_4("2","1","1","2")
<=> $true )
& ( esk9303_4("2","1","2","1")
<=> $true )
& ( esk9303_4("2","1","2","2")
<=> $true )
& ( esk9303_4("2","2","1","1")
<=> $true )
& ( esk9303_4("2","2","1","2")
<=> $true )
& ( esk9303_4("2","2","2","1")
<=> $false )
& ( esk9303_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9304_4,fi_predicates,
( ( esk9304_4("1","1","1","1")
<=> $true )
& ( esk9304_4("1","1","1","2")
<=> $true )
& ( esk9304_4("1","1","2","1")
<=> $true )
& ( esk9304_4("1","1","2","2")
<=> $false )
& ( esk9304_4("1","2","1","1")
<=> $true )
& ( esk9304_4("1","2","1","2")
<=> $true )
& ( esk9304_4("1","2","2","1")
<=> $true )
& ( esk9304_4("1","2","2","2")
<=> $true )
& ( esk9304_4("2","1","1","1")
<=> $true )
& ( esk9304_4("2","1","1","2")
<=> $true )
& ( esk9304_4("2","1","2","1")
<=> $true )
& ( esk9304_4("2","1","2","2")
<=> $true )
& ( esk9304_4("2","2","1","1")
<=> $true )
& ( esk9304_4("2","2","1","2")
<=> $false )
& ( esk9304_4("2","2","2","1")
<=> $false )
& ( esk9304_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9305_4,fi_predicates,
( ( esk9305_4("1","1","1","1")
<=> $true )
& ( esk9305_4("1","1","1","2")
<=> $false )
& ( esk9305_4("1","1","2","1")
<=> $true )
& ( esk9305_4("1","1","2","2")
<=> $false )
& ( esk9305_4("1","2","1","1")
<=> $true )
& ( esk9305_4("1","2","1","2")
<=> $true )
& ( esk9305_4("1","2","2","1")
<=> $false )
& ( esk9305_4("1","2","2","2")
<=> $false )
& ( esk9305_4("2","1","1","1")
<=> $false )
& ( esk9305_4("2","1","1","2")
<=> $false )
& ( esk9305_4("2","1","2","1")
<=> $false )
& ( esk9305_4("2","1","2","2")
<=> $true )
& ( esk9305_4("2","2","1","1")
<=> $true )
& ( esk9305_4("2","2","1","2")
<=> $false )
& ( esk9305_4("2","2","2","1")
<=> $true )
& ( esk9305_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9306_4,fi_predicates,
( ( esk9306_4("1","1","1","1")
<=> $true )
& ( esk9306_4("1","1","1","2")
<=> $false )
& ( esk9306_4("1","1","2","1")
<=> $true )
& ( esk9306_4("1","1","2","2")
<=> $true )
& ( esk9306_4("1","2","1","1")
<=> $true )
& ( esk9306_4("1","2","1","2")
<=> $true )
& ( esk9306_4("1","2","2","1")
<=> $false )
& ( esk9306_4("1","2","2","2")
<=> $false )
& ( esk9306_4("2","1","1","1")
<=> $false )
& ( esk9306_4("2","1","1","2")
<=> $false )
& ( esk9306_4("2","1","2","1")
<=> $true )
& ( esk9306_4("2","1","2","2")
<=> $true )
& ( esk9306_4("2","2","1","1")
<=> $true )
& ( esk9306_4("2","2","1","2")
<=> $true )
& ( esk9306_4("2","2","2","1")
<=> $true )
& ( esk9306_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9307_4,fi_predicates,
( ( esk9307_4("1","1","1","1")
<=> $true )
& ( esk9307_4("1","1","1","2")
<=> $true )
& ( esk9307_4("1","1","2","1")
<=> $false )
& ( esk9307_4("1","1","2","2")
<=> $true )
& ( esk9307_4("1","2","1","1")
<=> $true )
& ( esk9307_4("1","2","1","2")
<=> $true )
& ( esk9307_4("1","2","2","1")
<=> $true )
& ( esk9307_4("1","2","2","2")
<=> $true )
& ( esk9307_4("2","1","1","1")
<=> $true )
& ( esk9307_4("2","1","1","2")
<=> $true )
& ( esk9307_4("2","1","2","1")
<=> $true )
& ( esk9307_4("2","1","2","2")
<=> $false )
& ( esk9307_4("2","2","1","1")
<=> $true )
& ( esk9307_4("2","2","1","2")
<=> $true )
& ( esk9307_4("2","2","2","1")
<=> $true )
& ( esk9307_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9308_4,fi_predicates,
( ( esk9308_4("1","1","1","1")
<=> $true )
& ( esk9308_4("1","1","1","2")
<=> $false )
& ( esk9308_4("1","1","2","1")
<=> $false )
& ( esk9308_4("1","1","2","2")
<=> $true )
& ( esk9308_4("1","2","1","1")
<=> $true )
& ( esk9308_4("1","2","1","2")
<=> $true )
& ( esk9308_4("1","2","2","1")
<=> $false )
& ( esk9308_4("1","2","2","2")
<=> $false )
& ( esk9308_4("2","1","1","1")
<=> $false )
& ( esk9308_4("2","1","1","2")
<=> $false )
& ( esk9308_4("2","1","2","1")
<=> $true )
& ( esk9308_4("2","1","2","2")
<=> $false )
& ( esk9308_4("2","2","1","1")
<=> $true )
& ( esk9308_4("2","2","1","2")
<=> $true )
& ( esk9308_4("2","2","2","1")
<=> $true )
& ( esk9308_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9309_4,fi_predicates,
( ( esk9309_4("1","1","1","1")
<=> $false )
& ( esk9309_4("1","1","1","2")
<=> $true )
& ( esk9309_4("1","1","2","1")
<=> $false )
& ( esk9309_4("1","1","2","2")
<=> $true )
& ( esk9309_4("1","2","1","1")
<=> $false )
& ( esk9309_4("1","2","1","2")
<=> $false )
& ( esk9309_4("1","2","2","1")
<=> $false )
& ( esk9309_4("1","2","2","2")
<=> $false )
& ( esk9309_4("2","1","1","1")
<=> $true )
& ( esk9309_4("2","1","1","2")
<=> $false )
& ( esk9309_4("2","1","2","1")
<=> $true )
& ( esk9309_4("2","1","2","2")
<=> $false )
& ( esk9309_4("2","2","1","1")
<=> $false )
& ( esk9309_4("2","2","1","2")
<=> $true )
& ( esk9309_4("2","2","2","1")
<=> $false )
& ( esk9309_4("2","2","2","2")
<=> $true ) ) ).
fof(esk930_4,fi_predicates,
( ( esk930_4("1","1","1","1")
<=> $false )
& ( esk930_4("1","1","1","2")
<=> $false )
& ( esk930_4("1","1","2","1")
<=> $false )
& ( esk930_4("1","1","2","2")
<=> $false )
& ( esk930_4("1","2","1","1")
<=> $false )
& ( esk930_4("1","2","1","2")
<=> $false )
& ( esk930_4("1","2","2","1")
<=> $false )
& ( esk930_4("1","2","2","2")
<=> $false )
& ( esk930_4("2","1","1","1")
<=> $false )
& ( esk930_4("2","1","1","2")
<=> $false )
& ( esk930_4("2","1","2","1")
<=> $false )
& ( esk930_4("2","1","2","2")
<=> $false )
& ( esk930_4("2","2","1","1")
<=> $false )
& ( esk930_4("2","2","1","2")
<=> $false )
& ( esk930_4("2","2","2","1")
<=> $false )
& ( esk930_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9310_4,fi_predicates,
( ( esk9310_4("1","1","1","1")
<=> $true )
& ( esk9310_4("1","1","1","2")
<=> $true )
& ( esk9310_4("1","1","2","1")
<=> $true )
& ( esk9310_4("1","1","2","2")
<=> $true )
& ( esk9310_4("1","2","1","1")
<=> $true )
& ( esk9310_4("1","2","1","2")
<=> $true )
& ( esk9310_4("1","2","2","1")
<=> $false )
& ( esk9310_4("1","2","2","2")
<=> $false )
& ( esk9310_4("2","1","1","1")
<=> $true )
& ( esk9310_4("2","1","1","2")
<=> $false )
& ( esk9310_4("2","1","2","1")
<=> $true )
& ( esk9310_4("2","1","2","2")
<=> $true )
& ( esk9310_4("2","2","1","1")
<=> $true )
& ( esk9310_4("2","2","1","2")
<=> $true )
& ( esk9310_4("2","2","2","1")
<=> $true )
& ( esk9310_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9311_4,fi_predicates,
( ( esk9311_4("1","1","1","1")
<=> $true )
& ( esk9311_4("1","1","1","2")
<=> $true )
& ( esk9311_4("1","1","2","1")
<=> $true )
& ( esk9311_4("1","1","2","2")
<=> $true )
& ( esk9311_4("1","2","1","1")
<=> $true )
& ( esk9311_4("1","2","1","2")
<=> $true )
& ( esk9311_4("1","2","2","1")
<=> $true )
& ( esk9311_4("1","2","2","2")
<=> $true )
& ( esk9311_4("2","1","1","1")
<=> $false )
& ( esk9311_4("2","1","1","2")
<=> $true )
& ( esk9311_4("2","1","2","1")
<=> $false )
& ( esk9311_4("2","1","2","2")
<=> $true )
& ( esk9311_4("2","2","1","1")
<=> $true )
& ( esk9311_4("2","2","1","2")
<=> $true )
& ( esk9311_4("2","2","2","1")
<=> $true )
& ( esk9311_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9312_4,fi_predicates,
( ( esk9312_4("1","1","1","1")
<=> $true )
& ( esk9312_4("1","1","1","2")
<=> $true )
& ( esk9312_4("1","1","2","1")
<=> $true )
& ( esk9312_4("1","1","2","2")
<=> $true )
& ( esk9312_4("1","2","1","1")
<=> $true )
& ( esk9312_4("1","2","1","2")
<=> $true )
& ( esk9312_4("1","2","2","1")
<=> $false )
& ( esk9312_4("1","2","2","2")
<=> $false )
& ( esk9312_4("2","1","1","1")
<=> $false )
& ( esk9312_4("2","1","1","2")
<=> $false )
& ( esk9312_4("2","1","2","1")
<=> $false )
& ( esk9312_4("2","1","2","2")
<=> $true )
& ( esk9312_4("2","2","1","1")
<=> $true )
& ( esk9312_4("2","2","1","2")
<=> $true )
& ( esk9312_4("2","2","2","1")
<=> $true )
& ( esk9312_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9313_4,fi_predicates,
( ( esk9313_4("1","1","1","1")
<=> $false )
& ( esk9313_4("1","1","1","2")
<=> $false )
& ( esk9313_4("1","1","2","1")
<=> $false )
& ( esk9313_4("1","1","2","2")
<=> $false )
& ( esk9313_4("1","2","1","1")
<=> $false )
& ( esk9313_4("1","2","1","2")
<=> $false )
& ( esk9313_4("1","2","2","1")
<=> $false )
& ( esk9313_4("1","2","2","2")
<=> $false )
& ( esk9313_4("2","1","1","1")
<=> $false )
& ( esk9313_4("2","1","1","2")
<=> $false )
& ( esk9313_4("2","1","2","1")
<=> $false )
& ( esk9313_4("2","1","2","2")
<=> $false )
& ( esk9313_4("2","2","1","1")
<=> $false )
& ( esk9313_4("2","2","1","2")
<=> $false )
& ( esk9313_4("2","2","2","1")
<=> $false )
& ( esk9313_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9314_4,fi_predicates,
( ( esk9314_4("1","1","1","1")
<=> $false )
& ( esk9314_4("1","1","1","2")
<=> $false )
& ( esk9314_4("1","1","2","1")
<=> $false )
& ( esk9314_4("1","1","2","2")
<=> $false )
& ( esk9314_4("1","2","1","1")
<=> $false )
& ( esk9314_4("1","2","1","2")
<=> $false )
& ( esk9314_4("1","2","2","1")
<=> $false )
& ( esk9314_4("1","2","2","2")
<=> $false )
& ( esk9314_4("2","1","1","1")
<=> $false )
& ( esk9314_4("2","1","1","2")
<=> $false )
& ( esk9314_4("2","1","2","1")
<=> $false )
& ( esk9314_4("2","1","2","2")
<=> $false )
& ( esk9314_4("2","2","1","1")
<=> $false )
& ( esk9314_4("2","2","1","2")
<=> $false )
& ( esk9314_4("2","2","2","1")
<=> $false )
& ( esk9314_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9315_4,fi_predicates,
( ( esk9315_4("1","1","1","1")
<=> $false )
& ( esk9315_4("1","1","1","2")
<=> $false )
& ( esk9315_4("1","1","2","1")
<=> $false )
& ( esk9315_4("1","1","2","2")
<=> $false )
& ( esk9315_4("1","2","1","1")
<=> $false )
& ( esk9315_4("1","2","1","2")
<=> $false )
& ( esk9315_4("1","2","2","1")
<=> $false )
& ( esk9315_4("1","2","2","2")
<=> $false )
& ( esk9315_4("2","1","1","1")
<=> $false )
& ( esk9315_4("2","1","1","2")
<=> $false )
& ( esk9315_4("2","1","2","1")
<=> $false )
& ( esk9315_4("2","1","2","2")
<=> $false )
& ( esk9315_4("2","2","1","1")
<=> $false )
& ( esk9315_4("2","2","1","2")
<=> $false )
& ( esk9315_4("2","2","2","1")
<=> $false )
& ( esk9315_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9316_4,fi_predicates,
( ( esk9316_4("1","1","1","1")
<=> $true )
& ( esk9316_4("1","1","1","2")
<=> $true )
& ( esk9316_4("1","1","2","1")
<=> $true )
& ( esk9316_4("1","1","2","2")
<=> $true )
& ( esk9316_4("1","2","1","1")
<=> $true )
& ( esk9316_4("1","2","1","2")
<=> $true )
& ( esk9316_4("1","2","2","1")
<=> $true )
& ( esk9316_4("1","2","2","2")
<=> $true )
& ( esk9316_4("2","1","1","1")
<=> $true )
& ( esk9316_4("2","1","1","2")
<=> $true )
& ( esk9316_4("2","1","2","1")
<=> $true )
& ( esk9316_4("2","1","2","2")
<=> $true )
& ( esk9316_4("2","2","1","1")
<=> $true )
& ( esk9316_4("2","2","1","2")
<=> $true )
& ( esk9316_4("2","2","2","1")
<=> $true )
& ( esk9316_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9317_4,fi_predicates,
( ( esk9317_4("1","1","1","1")
<=> $false )
& ( esk9317_4("1","1","1","2")
<=> $false )
& ( esk9317_4("1","1","2","1")
<=> $false )
& ( esk9317_4("1","1","2","2")
<=> $false )
& ( esk9317_4("1","2","1","1")
<=> $false )
& ( esk9317_4("1","2","1","2")
<=> $false )
& ( esk9317_4("1","2","2","1")
<=> $false )
& ( esk9317_4("1","2","2","2")
<=> $false )
& ( esk9317_4("2","1","1","1")
<=> $false )
& ( esk9317_4("2","1","1","2")
<=> $false )
& ( esk9317_4("2","1","2","1")
<=> $false )
& ( esk9317_4("2","1","2","2")
<=> $false )
& ( esk9317_4("2","2","1","1")
<=> $false )
& ( esk9317_4("2","2","1","2")
<=> $false )
& ( esk9317_4("2","2","2","1")
<=> $false )
& ( esk9317_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9318_4,fi_predicates,
( ( esk9318_4("1","1","1","1")
<=> $false )
& ( esk9318_4("1","1","1","2")
<=> $false )
& ( esk9318_4("1","1","2","1")
<=> $false )
& ( esk9318_4("1","1","2","2")
<=> $false )
& ( esk9318_4("1","2","1","1")
<=> $false )
& ( esk9318_4("1","2","1","2")
<=> $false )
& ( esk9318_4("1","2","2","1")
<=> $false )
& ( esk9318_4("1","2","2","2")
<=> $false )
& ( esk9318_4("2","1","1","1")
<=> $false )
& ( esk9318_4("2","1","1","2")
<=> $false )
& ( esk9318_4("2","1","2","1")
<=> $false )
& ( esk9318_4("2","1","2","2")
<=> $false )
& ( esk9318_4("2","2","1","1")
<=> $false )
& ( esk9318_4("2","2","1","2")
<=> $false )
& ( esk9318_4("2","2","2","1")
<=> $false )
& ( esk9318_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9319_4,fi_predicates,
( ( esk9319_4("1","1","1","1")
<=> $false )
& ( esk9319_4("1","1","1","2")
<=> $true )
& ( esk9319_4("1","1","2","1")
<=> $false )
& ( esk9319_4("1","1","2","2")
<=> $true )
& ( esk9319_4("1","2","1","1")
<=> $false )
& ( esk9319_4("1","2","1","2")
<=> $false )
& ( esk9319_4("1","2","2","1")
<=> $true )
& ( esk9319_4("1","2","2","2")
<=> $true )
& ( esk9319_4("2","1","1","1")
<=> $false )
& ( esk9319_4("2","1","1","2")
<=> $true )
& ( esk9319_4("2","1","2","1")
<=> $false )
& ( esk9319_4("2","1","2","2")
<=> $false )
& ( esk9319_4("2","2","1","1")
<=> $false )
& ( esk9319_4("2","2","1","2")
<=> $true )
& ( esk9319_4("2","2","2","1")
<=> $false )
& ( esk9319_4("2","2","2","2")
<=> $false ) ) ).
fof(esk931_4,fi_predicates,
( ( esk931_4("1","1","1","1")
<=> $false )
& ( esk931_4("1","1","1","2")
<=> $false )
& ( esk931_4("1","1","2","1")
<=> $false )
& ( esk931_4("1","1","2","2")
<=> $false )
& ( esk931_4("1","2","1","1")
<=> $false )
& ( esk931_4("1","2","1","2")
<=> $false )
& ( esk931_4("1","2","2","1")
<=> $false )
& ( esk931_4("1","2","2","2")
<=> $false )
& ( esk931_4("2","1","1","1")
<=> $false )
& ( esk931_4("2","1","1","2")
<=> $false )
& ( esk931_4("2","1","2","1")
<=> $false )
& ( esk931_4("2","1","2","2")
<=> $false )
& ( esk931_4("2","2","1","1")
<=> $false )
& ( esk931_4("2","2","1","2")
<=> $false )
& ( esk931_4("2","2","2","1")
<=> $false )
& ( esk931_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9320_4,fi_predicates,
( ( esk9320_4("1","1","1","1")
<=> $true )
& ( esk9320_4("1","1","1","2")
<=> $true )
& ( esk9320_4("1","1","2","1")
<=> $true )
& ( esk9320_4("1","1","2","2")
<=> $true )
& ( esk9320_4("1","2","1","1")
<=> $true )
& ( esk9320_4("1","2","1","2")
<=> $true )
& ( esk9320_4("1","2","2","1")
<=> $true )
& ( esk9320_4("1","2","2","2")
<=> $true )
& ( esk9320_4("2","1","1","1")
<=> $true )
& ( esk9320_4("2","1","1","2")
<=> $true )
& ( esk9320_4("2","1","2","1")
<=> $true )
& ( esk9320_4("2","1","2","2")
<=> $true )
& ( esk9320_4("2","2","1","1")
<=> $true )
& ( esk9320_4("2","2","1","2")
<=> $true )
& ( esk9320_4("2","2","2","1")
<=> $true )
& ( esk9320_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9321_4,fi_predicates,
( ( esk9321_4("1","1","1","1")
<=> $false )
& ( esk9321_4("1","1","1","2")
<=> $true )
& ( esk9321_4("1","1","2","1")
<=> $false )
& ( esk9321_4("1","1","2","2")
<=> $true )
& ( esk9321_4("1","2","1","1")
<=> $false )
& ( esk9321_4("1","2","1","2")
<=> $false )
& ( esk9321_4("1","2","2","1")
<=> $true )
& ( esk9321_4("1","2","2","2")
<=> $true )
& ( esk9321_4("2","1","1","1")
<=> $false )
& ( esk9321_4("2","1","1","2")
<=> $true )
& ( esk9321_4("2","1","2","1")
<=> $false )
& ( esk9321_4("2","1","2","2")
<=> $false )
& ( esk9321_4("2","2","1","1")
<=> $false )
& ( esk9321_4("2","2","1","2")
<=> $true )
& ( esk9321_4("2","2","2","1")
<=> $false )
& ( esk9321_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9322_4,fi_predicates,
( ( esk9322_4("1","1","1","1")
<=> $true )
& ( esk9322_4("1","1","1","2")
<=> $true )
& ( esk9322_4("1","1","2","1")
<=> $true )
& ( esk9322_4("1","1","2","2")
<=> $true )
& ( esk9322_4("1","2","1","1")
<=> $true )
& ( esk9322_4("1","2","1","2")
<=> $true )
& ( esk9322_4("1","2","2","1")
<=> $true )
& ( esk9322_4("1","2","2","2")
<=> $true )
& ( esk9322_4("2","1","1","1")
<=> $true )
& ( esk9322_4("2","1","1","2")
<=> $true )
& ( esk9322_4("2","1","2","1")
<=> $true )
& ( esk9322_4("2","1","2","2")
<=> $true )
& ( esk9322_4("2","2","1","1")
<=> $true )
& ( esk9322_4("2","2","1","2")
<=> $true )
& ( esk9322_4("2","2","2","1")
<=> $false )
& ( esk9322_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9323_4,fi_predicates,
( ( esk9323_4("1","1","1","1")
<=> $true )
& ( esk9323_4("1","1","1","2")
<=> $true )
& ( esk9323_4("1","1","2","1")
<=> $true )
& ( esk9323_4("1","1","2","2")
<=> $true )
& ( esk9323_4("1","2","1","1")
<=> $true )
& ( esk9323_4("1","2","1","2")
<=> $true )
& ( esk9323_4("1","2","2","1")
<=> $true )
& ( esk9323_4("1","2","2","2")
<=> $true )
& ( esk9323_4("2","1","1","1")
<=> $true )
& ( esk9323_4("2","1","1","2")
<=> $true )
& ( esk9323_4("2","1","2","1")
<=> $true )
& ( esk9323_4("2","1","2","2")
<=> $true )
& ( esk9323_4("2","2","1","1")
<=> $true )
& ( esk9323_4("2","2","1","2")
<=> $true )
& ( esk9323_4("2","2","2","1")
<=> $true )
& ( esk9323_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9324_4,fi_predicates,
( ( esk9324_4("1","1","1","1")
<=> $false )
& ( esk9324_4("1","1","1","2")
<=> $true )
& ( esk9324_4("1","1","2","1")
<=> $false )
& ( esk9324_4("1","1","2","2")
<=> $true )
& ( esk9324_4("1","2","1","1")
<=> $false )
& ( esk9324_4("1","2","1","2")
<=> $false )
& ( esk9324_4("1","2","2","1")
<=> $true )
& ( esk9324_4("1","2","2","2")
<=> $true )
& ( esk9324_4("2","1","1","1")
<=> $false )
& ( esk9324_4("2","1","1","2")
<=> $true )
& ( esk9324_4("2","1","2","1")
<=> $false )
& ( esk9324_4("2","1","2","2")
<=> $false )
& ( esk9324_4("2","2","1","1")
<=> $false )
& ( esk9324_4("2","2","1","2")
<=> $true )
& ( esk9324_4("2","2","2","1")
<=> $false )
& ( esk9324_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9325_4,fi_predicates,
( ( esk9325_4("1","1","1","1")
<=> $false )
& ( esk9325_4("1","1","1","2")
<=> $false )
& ( esk9325_4("1","1","2","1")
<=> $false )
& ( esk9325_4("1","1","2","2")
<=> $false )
& ( esk9325_4("1","2","1","1")
<=> $false )
& ( esk9325_4("1","2","1","2")
<=> $false )
& ( esk9325_4("1","2","2","1")
<=> $false )
& ( esk9325_4("1","2","2","2")
<=> $false )
& ( esk9325_4("2","1","1","1")
<=> $false )
& ( esk9325_4("2","1","1","2")
<=> $false )
& ( esk9325_4("2","1","2","1")
<=> $false )
& ( esk9325_4("2","1","2","2")
<=> $false )
& ( esk9325_4("2","2","1","1")
<=> $false )
& ( esk9325_4("2","2","1","2")
<=> $false )
& ( esk9325_4("2","2","2","1")
<=> $true )
& ( esk9325_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9326_4,fi_predicates,
( ( esk9326_4("1","1","1","1")
<=> $false )
& ( esk9326_4("1","1","1","2")
<=> $false )
& ( esk9326_4("1","1","2","1")
<=> $false )
& ( esk9326_4("1","1","2","2")
<=> $false )
& ( esk9326_4("1","2","1","1")
<=> $false )
& ( esk9326_4("1","2","1","2")
<=> $false )
& ( esk9326_4("1","2","2","1")
<=> $false )
& ( esk9326_4("1","2","2","2")
<=> $false )
& ( esk9326_4("2","1","1","1")
<=> $false )
& ( esk9326_4("2","1","1","2")
<=> $false )
& ( esk9326_4("2","1","2","1")
<=> $false )
& ( esk9326_4("2","1","2","2")
<=> $false )
& ( esk9326_4("2","2","1","1")
<=> $false )
& ( esk9326_4("2","2","1","2")
<=> $false )
& ( esk9326_4("2","2","2","1")
<=> $false )
& ( esk9326_4("2","2","2","2")
<=> $false ) ) ).
fof(esk932_4,fi_predicates,
( ( esk932_4("1","1","1","1")
<=> $false )
& ( esk932_4("1","1","1","2")
<=> $false )
& ( esk932_4("1","1","2","1")
<=> $false )
& ( esk932_4("1","1","2","2")
<=> $false )
& ( esk932_4("1","2","1","1")
<=> $false )
& ( esk932_4("1","2","1","2")
<=> $false )
& ( esk932_4("1","2","2","1")
<=> $false )
& ( esk932_4("1","2","2","2")
<=> $false )
& ( esk932_4("2","1","1","1")
<=> $false )
& ( esk932_4("2","1","1","2")
<=> $false )
& ( esk932_4("2","1","2","1")
<=> $false )
& ( esk932_4("2","1","2","2")
<=> $false )
& ( esk932_4("2","2","1","1")
<=> $false )
& ( esk932_4("2","2","1","2")
<=> $false )
& ( esk932_4("2","2","2","1")
<=> $false )
& ( esk932_4("2","2","2","2")
<=> $false ) ) ).
fof(esk933_4,fi_predicates,
( ( esk933_4("1","1","1","1")
<=> $true )
& ( esk933_4("1","1","1","2")
<=> $true )
& ( esk933_4("1","1","2","1")
<=> $true )
& ( esk933_4("1","1","2","2")
<=> $true )
& ( esk933_4("1","2","1","1")
<=> $true )
& ( esk933_4("1","2","1","2")
<=> $true )
& ( esk933_4("1","2","2","1")
<=> $true )
& ( esk933_4("1","2","2","2")
<=> $true )
& ( esk933_4("2","1","1","1")
<=> $true )
& ( esk933_4("2","1","1","2")
<=> $true )
& ( esk933_4("2","1","2","1")
<=> $true )
& ( esk933_4("2","1","2","2")
<=> $true )
& ( esk933_4("2","2","1","1")
<=> $true )
& ( esk933_4("2","2","1","2")
<=> $true )
& ( esk933_4("2","2","2","1")
<=> $true )
& ( esk933_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9348_4,fi_predicates,
( ( esk9348_4("1","1","1","1")
<=> $false )
& ( esk9348_4("1","1","1","2")
<=> $false )
& ( esk9348_4("1","1","2","1")
<=> $false )
& ( esk9348_4("1","1","2","2")
<=> $false )
& ( esk9348_4("1","2","1","1")
<=> $false )
& ( esk9348_4("1","2","1","2")
<=> $false )
& ( esk9348_4("1","2","2","1")
<=> $true )
& ( esk9348_4("1","2","2","2")
<=> $false )
& ( esk9348_4("2","1","1","1")
<=> $true )
& ( esk9348_4("2","1","1","2")
<=> $true )
& ( esk9348_4("2","1","2","1")
<=> $false )
& ( esk9348_4("2","1","2","2")
<=> $false )
& ( esk9348_4("2","2","1","1")
<=> $false )
& ( esk9348_4("2","2","1","2")
<=> $false )
& ( esk9348_4("2","2","2","1")
<=> $false )
& ( esk9348_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9349_4,fi_predicates,
( ( esk9349_4("1","1","1","1")
<=> $false )
& ( esk9349_4("1","1","1","2")
<=> $false )
& ( esk9349_4("1","1","2","1")
<=> $false )
& ( esk9349_4("1","1","2","2")
<=> $false )
& ( esk9349_4("1","2","1","1")
<=> $false )
& ( esk9349_4("1","2","1","2")
<=> $false )
& ( esk9349_4("1","2","2","1")
<=> $true )
& ( esk9349_4("1","2","2","2")
<=> $false )
& ( esk9349_4("2","1","1","1")
<=> $true )
& ( esk9349_4("2","1","1","2")
<=> $true )
& ( esk9349_4("2","1","2","1")
<=> $false )
& ( esk9349_4("2","1","2","2")
<=> $false )
& ( esk9349_4("2","2","1","1")
<=> $false )
& ( esk9349_4("2","2","1","2")
<=> $false )
& ( esk9349_4("2","2","2","1")
<=> $false )
& ( esk9349_4("2","2","2","2")
<=> $false ) ) ).
fof(esk934_4,fi_predicates,
( ( esk934_4("1","1","1","1")
<=> $true )
& ( esk934_4("1","1","1","2")
<=> $true )
& ( esk934_4("1","1","2","1")
<=> $true )
& ( esk934_4("1","1","2","2")
<=> $true )
& ( esk934_4("1","2","1","1")
<=> $true )
& ( esk934_4("1","2","1","2")
<=> $true )
& ( esk934_4("1","2","2","1")
<=> $true )
& ( esk934_4("1","2","2","2")
<=> $true )
& ( esk934_4("2","1","1","1")
<=> $true )
& ( esk934_4("2","1","1","2")
<=> $true )
& ( esk934_4("2","1","2","1")
<=> $true )
& ( esk934_4("2","1","2","2")
<=> $true )
& ( esk934_4("2","2","1","1")
<=> $true )
& ( esk934_4("2","2","1","2")
<=> $true )
& ( esk934_4("2","2","2","1")
<=> $true )
& ( esk934_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9350_4,fi_predicates,
( ( esk9350_4("1","1","1","1")
<=> $true )
& ( esk9350_4("1","1","1","2")
<=> $true )
& ( esk9350_4("1","1","2","1")
<=> $true )
& ( esk9350_4("1","1","2","2")
<=> $true )
& ( esk9350_4("1","2","1","1")
<=> $true )
& ( esk9350_4("1","2","1","2")
<=> $true )
& ( esk9350_4("1","2","2","1")
<=> $false )
& ( esk9350_4("1","2","2","2")
<=> $true )
& ( esk9350_4("2","1","1","1")
<=> $false )
& ( esk9350_4("2","1","1","2")
<=> $false )
& ( esk9350_4("2","1","2","1")
<=> $true )
& ( esk9350_4("2","1","2","2")
<=> $true )
& ( esk9350_4("2","2","1","1")
<=> $true )
& ( esk9350_4("2","2","1","2")
<=> $false )
& ( esk9350_4("2","2","2","1")
<=> $true )
& ( esk9350_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9351_4,fi_predicates,
( ( esk9351_4("1","1","1","1")
<=> $false )
& ( esk9351_4("1","1","1","2")
<=> $false )
& ( esk9351_4("1","1","2","1")
<=> $false )
& ( esk9351_4("1","1","2","2")
<=> $false )
& ( esk9351_4("1","2","1","1")
<=> $false )
& ( esk9351_4("1","2","1","2")
<=> $false )
& ( esk9351_4("1","2","2","1")
<=> $true )
& ( esk9351_4("1","2","2","2")
<=> $false )
& ( esk9351_4("2","1","1","1")
<=> $true )
& ( esk9351_4("2","1","1","2")
<=> $true )
& ( esk9351_4("2","1","2","1")
<=> $false )
& ( esk9351_4("2","1","2","2")
<=> $false )
& ( esk9351_4("2","2","1","1")
<=> $false )
& ( esk9351_4("2","2","1","2")
<=> $false )
& ( esk9351_4("2","2","2","1")
<=> $false )
& ( esk9351_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9352_4,fi_predicates,
( ( esk9352_4("1","1","1","1")
<=> $false )
& ( esk9352_4("1","1","1","2")
<=> $false )
& ( esk9352_4("1","1","2","1")
<=> $false )
& ( esk9352_4("1","1","2","2")
<=> $false )
& ( esk9352_4("1","2","1","1")
<=> $false )
& ( esk9352_4("1","2","1","2")
<=> $false )
& ( esk9352_4("1","2","2","1")
<=> $false )
& ( esk9352_4("1","2","2","2")
<=> $false )
& ( esk9352_4("2","1","1","1")
<=> $false )
& ( esk9352_4("2","1","1","2")
<=> $false )
& ( esk9352_4("2","1","2","1")
<=> $false )
& ( esk9352_4("2","1","2","2")
<=> $false )
& ( esk9352_4("2","2","1","1")
<=> $false )
& ( esk9352_4("2","2","1","2")
<=> $false )
& ( esk9352_4("2","2","2","1")
<=> $false )
& ( esk9352_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9353_4,fi_predicates,
( ( esk9353_4("1","1","1","1")
<=> $false )
& ( esk9353_4("1","1","1","2")
<=> $false )
& ( esk9353_4("1","1","2","1")
<=> $false )
& ( esk9353_4("1","1","2","2")
<=> $false )
& ( esk9353_4("1","2","1","1")
<=> $false )
& ( esk9353_4("1","2","1","2")
<=> $false )
& ( esk9353_4("1","2","2","1")
<=> $false )
& ( esk9353_4("1","2","2","2")
<=> $false )
& ( esk9353_4("2","1","1","1")
<=> $false )
& ( esk9353_4("2","1","1","2")
<=> $false )
& ( esk9353_4("2","1","2","1")
<=> $false )
& ( esk9353_4("2","1","2","2")
<=> $false )
& ( esk9353_4("2","2","1","1")
<=> $false )
& ( esk9353_4("2","2","1","2")
<=> $false )
& ( esk9353_4("2","2","2","1")
<=> $false )
& ( esk9353_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9354_4,fi_predicates,
( ( esk9354_4("1","1","1","1")
<=> $false )
& ( esk9354_4("1","1","1","2")
<=> $false )
& ( esk9354_4("1","1","2","1")
<=> $false )
& ( esk9354_4("1","1","2","2")
<=> $false )
& ( esk9354_4("1","2","1","1")
<=> $false )
& ( esk9354_4("1","2","1","2")
<=> $false )
& ( esk9354_4("1","2","2","1")
<=> $false )
& ( esk9354_4("1","2","2","2")
<=> $false )
& ( esk9354_4("2","1","1","1")
<=> $false )
& ( esk9354_4("2","1","1","2")
<=> $false )
& ( esk9354_4("2","1","2","1")
<=> $false )
& ( esk9354_4("2","1","2","2")
<=> $false )
& ( esk9354_4("2","2","1","1")
<=> $false )
& ( esk9354_4("2","2","1","2")
<=> $false )
& ( esk9354_4("2","2","2","1")
<=> $false )
& ( esk9354_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9355_4,fi_predicates,
( ( esk9355_4("1","1","1","1")
<=> $false )
& ( esk9355_4("1","1","1","2")
<=> $false )
& ( esk9355_4("1","1","2","1")
<=> $false )
& ( esk9355_4("1","1","2","2")
<=> $false )
& ( esk9355_4("1","2","1","1")
<=> $false )
& ( esk9355_4("1","2","1","2")
<=> $false )
& ( esk9355_4("1","2","2","1")
<=> $false )
& ( esk9355_4("1","2","2","2")
<=> $false )
& ( esk9355_4("2","1","1","1")
<=> $false )
& ( esk9355_4("2","1","1","2")
<=> $false )
& ( esk9355_4("2","1","2","1")
<=> $false )
& ( esk9355_4("2","1","2","2")
<=> $false )
& ( esk9355_4("2","2","1","1")
<=> $false )
& ( esk9355_4("2","2","1","2")
<=> $false )
& ( esk9355_4("2","2","2","1")
<=> $false )
& ( esk9355_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9356_4,fi_predicates,
( ( esk9356_4("1","1","1","1")
<=> $false )
& ( esk9356_4("1","1","1","2")
<=> $false )
& ( esk9356_4("1","1","2","1")
<=> $false )
& ( esk9356_4("1","1","2","2")
<=> $false )
& ( esk9356_4("1","2","1","1")
<=> $false )
& ( esk9356_4("1","2","1","2")
<=> $false )
& ( esk9356_4("1","2","2","1")
<=> $false )
& ( esk9356_4("1","2","2","2")
<=> $false )
& ( esk9356_4("2","1","1","1")
<=> $false )
& ( esk9356_4("2","1","1","2")
<=> $false )
& ( esk9356_4("2","1","2","1")
<=> $false )
& ( esk9356_4("2","1","2","2")
<=> $false )
& ( esk9356_4("2","2","1","1")
<=> $false )
& ( esk9356_4("2","2","1","2")
<=> $false )
& ( esk9356_4("2","2","2","1")
<=> $false )
& ( esk9356_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9357_4,fi_predicates,
( ( esk9357_4("1","1","1","1")
<=> $false )
& ( esk9357_4("1","1","1","2")
<=> $false )
& ( esk9357_4("1","1","2","1")
<=> $false )
& ( esk9357_4("1","1","2","2")
<=> $false )
& ( esk9357_4("1","2","1","1")
<=> $false )
& ( esk9357_4("1","2","1","2")
<=> $false )
& ( esk9357_4("1","2","2","1")
<=> $false )
& ( esk9357_4("1","2","2","2")
<=> $false )
& ( esk9357_4("2","1","1","1")
<=> $false )
& ( esk9357_4("2","1","1","2")
<=> $false )
& ( esk9357_4("2","1","2","1")
<=> $false )
& ( esk9357_4("2","1","2","2")
<=> $false )
& ( esk9357_4("2","2","1","1")
<=> $false )
& ( esk9357_4("2","2","1","2")
<=> $false )
& ( esk9357_4("2","2","2","1")
<=> $false )
& ( esk9357_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9358_4,fi_predicates,
( ( esk9358_4("1","1","1","1")
<=> $false )
& ( esk9358_4("1","1","1","2")
<=> $false )
& ( esk9358_4("1","1","2","1")
<=> $false )
& ( esk9358_4("1","1","2","2")
<=> $false )
& ( esk9358_4("1","2","1","1")
<=> $false )
& ( esk9358_4("1","2","1","2")
<=> $false )
& ( esk9358_4("1","2","2","1")
<=> $false )
& ( esk9358_4("1","2","2","2")
<=> $false )
& ( esk9358_4("2","1","1","1")
<=> $false )
& ( esk9358_4("2","1","1","2")
<=> $false )
& ( esk9358_4("2","1","2","1")
<=> $false )
& ( esk9358_4("2","1","2","2")
<=> $false )
& ( esk9358_4("2","2","1","1")
<=> $false )
& ( esk9358_4("2","2","1","2")
<=> $false )
& ( esk9358_4("2","2","2","1")
<=> $false )
& ( esk9358_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9359_4,fi_predicates,
( ( esk9359_4("1","1","1","1")
<=> $false )
& ( esk9359_4("1","1","1","2")
<=> $false )
& ( esk9359_4("1","1","2","1")
<=> $false )
& ( esk9359_4("1","1","2","2")
<=> $false )
& ( esk9359_4("1","2","1","1")
<=> $false )
& ( esk9359_4("1","2","1","2")
<=> $false )
& ( esk9359_4("1","2","2","1")
<=> $false )
& ( esk9359_4("1","2","2","2")
<=> $false )
& ( esk9359_4("2","1","1","1")
<=> $false )
& ( esk9359_4("2","1","1","2")
<=> $false )
& ( esk9359_4("2","1","2","1")
<=> $false )
& ( esk9359_4("2","1","2","2")
<=> $false )
& ( esk9359_4("2","2","1","1")
<=> $false )
& ( esk9359_4("2","2","1","2")
<=> $false )
& ( esk9359_4("2","2","2","1")
<=> $false )
& ( esk9359_4("2","2","2","2")
<=> $false ) ) ).
fof(esk935_4,fi_predicates,
( ( esk935_4("1","1","1","1")
<=> $true )
& ( esk935_4("1","1","1","2")
<=> $true )
& ( esk935_4("1","1","2","1")
<=> $true )
& ( esk935_4("1","1","2","2")
<=> $true )
& ( esk935_4("1","2","1","1")
<=> $true )
& ( esk935_4("1","2","1","2")
<=> $true )
& ( esk935_4("1","2","2","1")
<=> $true )
& ( esk935_4("1","2","2","2")
<=> $true )
& ( esk935_4("2","1","1","1")
<=> $true )
& ( esk935_4("2","1","1","2")
<=> $true )
& ( esk935_4("2","1","2","1")
<=> $true )
& ( esk935_4("2","1","2","2")
<=> $true )
& ( esk935_4("2","2","1","1")
<=> $true )
& ( esk935_4("2","2","1","2")
<=> $true )
& ( esk935_4("2","2","2","1")
<=> $true )
& ( esk935_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9360_4,fi_predicates,
( ( esk9360_4("1","1","1","1")
<=> $false )
& ( esk9360_4("1","1","1","2")
<=> $false )
& ( esk9360_4("1","1","2","1")
<=> $false )
& ( esk9360_4("1","1","2","2")
<=> $false )
& ( esk9360_4("1","2","1","1")
<=> $false )
& ( esk9360_4("1","2","1","2")
<=> $false )
& ( esk9360_4("1","2","2","1")
<=> $false )
& ( esk9360_4("1","2","2","2")
<=> $false )
& ( esk9360_4("2","1","1","1")
<=> $false )
& ( esk9360_4("2","1","1","2")
<=> $false )
& ( esk9360_4("2","1","2","1")
<=> $false )
& ( esk9360_4("2","1","2","2")
<=> $false )
& ( esk9360_4("2","2","1","1")
<=> $false )
& ( esk9360_4("2","2","1","2")
<=> $false )
& ( esk9360_4("2","2","2","1")
<=> $false )
& ( esk9360_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9361_4,fi_predicates,
( ( esk9361_4("1","1","1","1")
<=> $false )
& ( esk9361_4("1","1","1","2")
<=> $false )
& ( esk9361_4("1","1","2","1")
<=> $false )
& ( esk9361_4("1","1","2","2")
<=> $false )
& ( esk9361_4("1","2","1","1")
<=> $false )
& ( esk9361_4("1","2","1","2")
<=> $false )
& ( esk9361_4("1","2","2","1")
<=> $false )
& ( esk9361_4("1","2","2","2")
<=> $false )
& ( esk9361_4("2","1","1","1")
<=> $false )
& ( esk9361_4("2","1","1","2")
<=> $false )
& ( esk9361_4("2","1","2","1")
<=> $false )
& ( esk9361_4("2","1","2","2")
<=> $false )
& ( esk9361_4("2","2","1","1")
<=> $false )
& ( esk9361_4("2","2","1","2")
<=> $false )
& ( esk9361_4("2","2","2","1")
<=> $false )
& ( esk9361_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9362_4,fi_predicates,
( ( esk9362_4("1","1","1","1")
<=> $false )
& ( esk9362_4("1","1","1","2")
<=> $false )
& ( esk9362_4("1","1","2","1")
<=> $false )
& ( esk9362_4("1","1","2","2")
<=> $false )
& ( esk9362_4("1","2","1","1")
<=> $false )
& ( esk9362_4("1","2","1","2")
<=> $false )
& ( esk9362_4("1","2","2","1")
<=> $false )
& ( esk9362_4("1","2","2","2")
<=> $false )
& ( esk9362_4("2","1","1","1")
<=> $false )
& ( esk9362_4("2","1","1","2")
<=> $false )
& ( esk9362_4("2","1","2","1")
<=> $false )
& ( esk9362_4("2","1","2","2")
<=> $false )
& ( esk9362_4("2","2","1","1")
<=> $false )
& ( esk9362_4("2","2","1","2")
<=> $false )
& ( esk9362_4("2","2","2","1")
<=> $false )
& ( esk9362_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9363_4,fi_predicates,
( ( esk9363_4("1","1","1","1")
<=> $false )
& ( esk9363_4("1","1","1","2")
<=> $false )
& ( esk9363_4("1","1","2","1")
<=> $false )
& ( esk9363_4("1","1","2","2")
<=> $false )
& ( esk9363_4("1","2","1","1")
<=> $false )
& ( esk9363_4("1","2","1","2")
<=> $false )
& ( esk9363_4("1","2","2","1")
<=> $false )
& ( esk9363_4("1","2","2","2")
<=> $false )
& ( esk9363_4("2","1","1","1")
<=> $false )
& ( esk9363_4("2","1","1","2")
<=> $false )
& ( esk9363_4("2","1","2","1")
<=> $false )
& ( esk9363_4("2","1","2","2")
<=> $false )
& ( esk9363_4("2","2","1","1")
<=> $false )
& ( esk9363_4("2","2","1","2")
<=> $false )
& ( esk9363_4("2","2","2","1")
<=> $false )
& ( esk9363_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9364_4,fi_predicates,
( ( esk9364_4("1","1","1","1")
<=> $false )
& ( esk9364_4("1","1","1","2")
<=> $false )
& ( esk9364_4("1","1","2","1")
<=> $false )
& ( esk9364_4("1","1","2","2")
<=> $false )
& ( esk9364_4("1","2","1","1")
<=> $false )
& ( esk9364_4("1","2","1","2")
<=> $false )
& ( esk9364_4("1","2","2","1")
<=> $false )
& ( esk9364_4("1","2","2","2")
<=> $false )
& ( esk9364_4("2","1","1","1")
<=> $false )
& ( esk9364_4("2","1","1","2")
<=> $false )
& ( esk9364_4("2","1","2","1")
<=> $false )
& ( esk9364_4("2","1","2","2")
<=> $false )
& ( esk9364_4("2","2","1","1")
<=> $false )
& ( esk9364_4("2","2","1","2")
<=> $false )
& ( esk9364_4("2","2","2","1")
<=> $false )
& ( esk9364_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9365_4,fi_predicates,
( ( esk9365_4("1","1","1","1")
<=> $false )
& ( esk9365_4("1","1","1","2")
<=> $false )
& ( esk9365_4("1","1","2","1")
<=> $false )
& ( esk9365_4("1","1","2","2")
<=> $false )
& ( esk9365_4("1","2","1","1")
<=> $false )
& ( esk9365_4("1","2","1","2")
<=> $false )
& ( esk9365_4("1","2","2","1")
<=> $false )
& ( esk9365_4("1","2","2","2")
<=> $false )
& ( esk9365_4("2","1","1","1")
<=> $false )
& ( esk9365_4("2","1","1","2")
<=> $false )
& ( esk9365_4("2","1","2","1")
<=> $false )
& ( esk9365_4("2","1","2","2")
<=> $false )
& ( esk9365_4("2","2","1","1")
<=> $false )
& ( esk9365_4("2","2","1","2")
<=> $false )
& ( esk9365_4("2","2","2","1")
<=> $false )
& ( esk9365_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9366_4,fi_predicates,
( ( esk9366_4("1","1","1","1")
<=> $false )
& ( esk9366_4("1","1","1","2")
<=> $false )
& ( esk9366_4("1","1","2","1")
<=> $false )
& ( esk9366_4("1","1","2","2")
<=> $false )
& ( esk9366_4("1","2","1","1")
<=> $false )
& ( esk9366_4("1","2","1","2")
<=> $false )
& ( esk9366_4("1","2","2","1")
<=> $false )
& ( esk9366_4("1","2","2","2")
<=> $false )
& ( esk9366_4("2","1","1","1")
<=> $false )
& ( esk9366_4("2","1","1","2")
<=> $false )
& ( esk9366_4("2","1","2","1")
<=> $false )
& ( esk9366_4("2","1","2","2")
<=> $false )
& ( esk9366_4("2","2","1","1")
<=> $false )
& ( esk9366_4("2","2","1","2")
<=> $false )
& ( esk9366_4("2","2","2","1")
<=> $false )
& ( esk9366_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9367_4,fi_predicates,
( ( esk9367_4("1","1","1","1")
<=> $false )
& ( esk9367_4("1","1","1","2")
<=> $false )
& ( esk9367_4("1","1","2","1")
<=> $false )
& ( esk9367_4("1","1","2","2")
<=> $false )
& ( esk9367_4("1","2","1","1")
<=> $false )
& ( esk9367_4("1","2","1","2")
<=> $false )
& ( esk9367_4("1","2","2","1")
<=> $false )
& ( esk9367_4("1","2","2","2")
<=> $false )
& ( esk9367_4("2","1","1","1")
<=> $false )
& ( esk9367_4("2","1","1","2")
<=> $false )
& ( esk9367_4("2","1","2","1")
<=> $false )
& ( esk9367_4("2","1","2","2")
<=> $false )
& ( esk9367_4("2","2","1","1")
<=> $false )
& ( esk9367_4("2","2","1","2")
<=> $false )
& ( esk9367_4("2","2","2","1")
<=> $false )
& ( esk9367_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9368_4,fi_predicates,
( ( esk9368_4("1","1","1","1")
<=> $false )
& ( esk9368_4("1","1","1","2")
<=> $false )
& ( esk9368_4("1","1","2","1")
<=> $false )
& ( esk9368_4("1","1","2","2")
<=> $true )
& ( esk9368_4("1","2","1","1")
<=> $false )
& ( esk9368_4("1","2","1","2")
<=> $true )
& ( esk9368_4("1","2","2","1")
<=> $false )
& ( esk9368_4("1","2","2","2")
<=> $false )
& ( esk9368_4("2","1","1","1")
<=> $false )
& ( esk9368_4("2","1","1","2")
<=> $false )
& ( esk9368_4("2","1","2","1")
<=> $false )
& ( esk9368_4("2","1","2","2")
<=> $false )
& ( esk9368_4("2","2","1","1")
<=> $false )
& ( esk9368_4("2","2","1","2")
<=> $true )
& ( esk9368_4("2","2","2","1")
<=> $false )
& ( esk9368_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9369_4,fi_predicates,
( ( esk9369_4("1","1","1","1")
<=> $false )
& ( esk9369_4("1","1","1","2")
<=> $true )
& ( esk9369_4("1","1","2","1")
<=> $true )
& ( esk9369_4("1","1","2","2")
<=> $true )
& ( esk9369_4("1","2","1","1")
<=> $true )
& ( esk9369_4("1","2","1","2")
<=> $true )
& ( esk9369_4("1","2","2","1")
<=> $false )
& ( esk9369_4("1","2","2","2")
<=> $true )
& ( esk9369_4("2","1","1","1")
<=> $false )
& ( esk9369_4("2","1","1","2")
<=> $false )
& ( esk9369_4("2","1","2","1")
<=> $true )
& ( esk9369_4("2","1","2","2")
<=> $true )
& ( esk9369_4("2","2","1","1")
<=> $true )
& ( esk9369_4("2","2","1","2")
<=> $false )
& ( esk9369_4("2","2","2","1")
<=> $true )
& ( esk9369_4("2","2","2","2")
<=> $true ) ) ).
fof(esk936_4,fi_predicates,
( ( esk936_4("1","1","1","1")
<=> $false )
& ( esk936_4("1","1","1","2")
<=> $false )
& ( esk936_4("1","1","2","1")
<=> $false )
& ( esk936_4("1","1","2","2")
<=> $false )
& ( esk936_4("1","2","1","1")
<=> $false )
& ( esk936_4("1","2","1","2")
<=> $false )
& ( esk936_4("1","2","2","1")
<=> $false )
& ( esk936_4("1","2","2","2")
<=> $false )
& ( esk936_4("2","1","1","1")
<=> $false )
& ( esk936_4("2","1","1","2")
<=> $false )
& ( esk936_4("2","1","2","1")
<=> $false )
& ( esk936_4("2","1","2","2")
<=> $false )
& ( esk936_4("2","2","1","1")
<=> $false )
& ( esk936_4("2","2","1","2")
<=> $false )
& ( esk936_4("2","2","2","1")
<=> $false )
& ( esk936_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9370_4,fi_predicates,
( ( esk9370_4("1","1","1","1")
<=> $true )
& ( esk9370_4("1","1","1","2")
<=> $false )
& ( esk9370_4("1","1","2","1")
<=> $true )
& ( esk9370_4("1","1","2","2")
<=> $false )
& ( esk9370_4("1","2","1","1")
<=> $false )
& ( esk9370_4("1","2","1","2")
<=> $false )
& ( esk9370_4("1","2","2","1")
<=> $false )
& ( esk9370_4("1","2","2","2")
<=> $false )
& ( esk9370_4("2","1","1","1")
<=> $false )
& ( esk9370_4("2","1","1","2")
<=> $false )
& ( esk9370_4("2","1","2","1")
<=> $false )
& ( esk9370_4("2","1","2","2")
<=> $false )
& ( esk9370_4("2","2","1","1")
<=> $false )
& ( esk9370_4("2","2","1","2")
<=> $false )
& ( esk9370_4("2","2","2","1")
<=> $false )
& ( esk9370_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9372_4,fi_predicates,
( ( esk9372_4("1","1","1","1")
<=> $false )
& ( esk9372_4("1","1","1","2")
<=> $false )
& ( esk9372_4("1","1","2","1")
<=> $false )
& ( esk9372_4("1","1","2","2")
<=> $false )
& ( esk9372_4("1","2","1","1")
<=> $false )
& ( esk9372_4("1","2","1","2")
<=> $false )
& ( esk9372_4("1","2","2","1")
<=> $false )
& ( esk9372_4("1","2","2","2")
<=> $false )
& ( esk9372_4("2","1","1","1")
<=> $false )
& ( esk9372_4("2","1","1","2")
<=> $false )
& ( esk9372_4("2","1","2","1")
<=> $false )
& ( esk9372_4("2","1","2","2")
<=> $false )
& ( esk9372_4("2","2","1","1")
<=> $false )
& ( esk9372_4("2","2","1","2")
<=> $false )
& ( esk9372_4("2","2","2","1")
<=> $false )
& ( esk9372_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9374_4,fi_predicates,
( ( esk9374_4("1","1","1","1")
<=> $false )
& ( esk9374_4("1","1","1","2")
<=> $false )
& ( esk9374_4("1","1","2","1")
<=> $false )
& ( esk9374_4("1","1","2","2")
<=> $false )
& ( esk9374_4("1","2","1","1")
<=> $false )
& ( esk9374_4("1","2","1","2")
<=> $false )
& ( esk9374_4("1","2","2","1")
<=> $false )
& ( esk9374_4("1","2","2","2")
<=> $false )
& ( esk9374_4("2","1","1","1")
<=> $false )
& ( esk9374_4("2","1","1","2")
<=> $false )
& ( esk9374_4("2","1","2","1")
<=> $false )
& ( esk9374_4("2","1","2","2")
<=> $false )
& ( esk9374_4("2","2","1","1")
<=> $false )
& ( esk9374_4("2","2","1","2")
<=> $false )
& ( esk9374_4("2","2","2","1")
<=> $false )
& ( esk9374_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9375_4,fi_predicates,
( ( esk9375_4("1","1","1","1")
<=> $false )
& ( esk9375_4("1","1","1","2")
<=> $false )
& ( esk9375_4("1","1","2","1")
<=> $false )
& ( esk9375_4("1","1","2","2")
<=> $false )
& ( esk9375_4("1","2","1","1")
<=> $false )
& ( esk9375_4("1","2","1","2")
<=> $false )
& ( esk9375_4("1","2","2","1")
<=> $false )
& ( esk9375_4("1","2","2","2")
<=> $false )
& ( esk9375_4("2","1","1","1")
<=> $false )
& ( esk9375_4("2","1","1","2")
<=> $false )
& ( esk9375_4("2","1","2","1")
<=> $false )
& ( esk9375_4("2","1","2","2")
<=> $false )
& ( esk9375_4("2","2","1","1")
<=> $false )
& ( esk9375_4("2","2","1","2")
<=> $true )
& ( esk9375_4("2","2","2","1")
<=> $false )
& ( esk9375_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9376_4,fi_predicates,
( ( esk9376_4("1","1","1","1")
<=> $false )
& ( esk9376_4("1","1","1","2")
<=> $false )
& ( esk9376_4("1","1","2","1")
<=> $false )
& ( esk9376_4("1","1","2","2")
<=> $false )
& ( esk9376_4("1","2","1","1")
<=> $false )
& ( esk9376_4("1","2","1","2")
<=> $false )
& ( esk9376_4("1","2","2","1")
<=> $false )
& ( esk9376_4("1","2","2","2")
<=> $false )
& ( esk9376_4("2","1","1","1")
<=> $false )
& ( esk9376_4("2","1","1","2")
<=> $false )
& ( esk9376_4("2","1","2","1")
<=> $false )
& ( esk9376_4("2","1","2","2")
<=> $false )
& ( esk9376_4("2","2","1","1")
<=> $false )
& ( esk9376_4("2","2","1","2")
<=> $false )
& ( esk9376_4("2","2","2","1")
<=> $false )
& ( esk9376_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9377_4,fi_predicates,
( ( esk9377_4("1","1","1","1")
<=> $true )
& ( esk9377_4("1","1","1","2")
<=> $false )
& ( esk9377_4("1","1","2","1")
<=> $false )
& ( esk9377_4("1","1","2","2")
<=> $false )
& ( esk9377_4("1","2","1","1")
<=> $false )
& ( esk9377_4("1","2","1","2")
<=> $false )
& ( esk9377_4("1","2","2","1")
<=> $false )
& ( esk9377_4("1","2","2","2")
<=> $false )
& ( esk9377_4("2","1","1","1")
<=> $false )
& ( esk9377_4("2","1","1","2")
<=> $false )
& ( esk9377_4("2","1","2","1")
<=> $false )
& ( esk9377_4("2","1","2","2")
<=> $false )
& ( esk9377_4("2","2","1","1")
<=> $false )
& ( esk9377_4("2","2","1","2")
<=> $false )
& ( esk9377_4("2","2","2","1")
<=> $false )
& ( esk9377_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9378_4,fi_predicates,
( ( esk9378_4("1","1","1","1")
<=> $false )
& ( esk9378_4("1","1","1","2")
<=> $false )
& ( esk9378_4("1","1","2","1")
<=> $false )
& ( esk9378_4("1","1","2","2")
<=> $false )
& ( esk9378_4("1","2","1","1")
<=> $false )
& ( esk9378_4("1","2","1","2")
<=> $false )
& ( esk9378_4("1","2","2","1")
<=> $true )
& ( esk9378_4("1","2","2","2")
<=> $false )
& ( esk9378_4("2","1","1","1")
<=> $true )
& ( esk9378_4("2","1","1","2")
<=> $true )
& ( esk9378_4("2","1","2","1")
<=> $false )
& ( esk9378_4("2","1","2","2")
<=> $false )
& ( esk9378_4("2","2","1","1")
<=> $false )
& ( esk9378_4("2","2","1","2")
<=> $false )
& ( esk9378_4("2","2","2","1")
<=> $false )
& ( esk9378_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9379_4,fi_predicates,
( ( esk9379_4("1","1","1","1")
<=> $true )
& ( esk9379_4("1","1","1","2")
<=> $false )
& ( esk9379_4("1","1","2","1")
<=> $true )
& ( esk9379_4("1","1","2","2")
<=> $false )
& ( esk9379_4("1","2","1","1")
<=> $false )
& ( esk9379_4("1","2","1","2")
<=> $false )
& ( esk9379_4("1","2","2","1")
<=> $false )
& ( esk9379_4("1","2","2","2")
<=> $false )
& ( esk9379_4("2","1","1","1")
<=> $false )
& ( esk9379_4("2","1","1","2")
<=> $false )
& ( esk9379_4("2","1","2","1")
<=> $false )
& ( esk9379_4("2","1","2","2")
<=> $false )
& ( esk9379_4("2","2","1","1")
<=> $false )
& ( esk9379_4("2","2","1","2")
<=> $true )
& ( esk9379_4("2","2","2","1")
<=> $false )
& ( esk9379_4("2","2","2","2")
<=> $false ) ) ).
fof(esk937_4,fi_predicates,
( ( esk937_4("1","1","1","1")
<=> $false )
& ( esk937_4("1","1","1","2")
<=> $false )
& ( esk937_4("1","1","2","1")
<=> $false )
& ( esk937_4("1","1","2","2")
<=> $false )
& ( esk937_4("1","2","1","1")
<=> $false )
& ( esk937_4("1","2","1","2")
<=> $false )
& ( esk937_4("1","2","2","1")
<=> $false )
& ( esk937_4("1","2","2","2")
<=> $false )
& ( esk937_4("2","1","1","1")
<=> $false )
& ( esk937_4("2","1","1","2")
<=> $false )
& ( esk937_4("2","1","2","1")
<=> $false )
& ( esk937_4("2","1","2","2")
<=> $false )
& ( esk937_4("2","2","1","1")
<=> $false )
& ( esk937_4("2","2","1","2")
<=> $false )
& ( esk937_4("2","2","2","1")
<=> $false )
& ( esk937_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9380_4,fi_predicates,
( ( esk9380_4("1","1","1","1")
<=> $false )
& ( esk9380_4("1","1","1","2")
<=> $false )
& ( esk9380_4("1","1","2","1")
<=> $false )
& ( esk9380_4("1","1","2","2")
<=> $false )
& ( esk9380_4("1","2","1","1")
<=> $false )
& ( esk9380_4("1","2","1","2")
<=> $false )
& ( esk9380_4("1","2","2","1")
<=> $false )
& ( esk9380_4("1","2","2","2")
<=> $false )
& ( esk9380_4("2","1","1","1")
<=> $false )
& ( esk9380_4("2","1","1","2")
<=> $false )
& ( esk9380_4("2","1","2","1")
<=> $false )
& ( esk9380_4("2","1","2","2")
<=> $false )
& ( esk9380_4("2","2","1","1")
<=> $false )
& ( esk9380_4("2","2","1","2")
<=> $false )
& ( esk9380_4("2","2","2","1")
<=> $false )
& ( esk9380_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9381_4,fi_predicates,
( ( esk9381_4("1","1","1","1")
<=> $false )
& ( esk9381_4("1","1","1","2")
<=> $false )
& ( esk9381_4("1","1","2","1")
<=> $false )
& ( esk9381_4("1","1","2","2")
<=> $false )
& ( esk9381_4("1","2","1","1")
<=> $false )
& ( esk9381_4("1","2","1","2")
<=> $false )
& ( esk9381_4("1","2","2","1")
<=> $false )
& ( esk9381_4("1","2","2","2")
<=> $false )
& ( esk9381_4("2","1","1","1")
<=> $false )
& ( esk9381_4("2","1","1","2")
<=> $false )
& ( esk9381_4("2","1","2","1")
<=> $false )
& ( esk9381_4("2","1","2","2")
<=> $false )
& ( esk9381_4("2","2","1","1")
<=> $false )
& ( esk9381_4("2","2","1","2")
<=> $false )
& ( esk9381_4("2","2","2","1")
<=> $false )
& ( esk9381_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9382_4,fi_predicates,
( ( esk9382_4("1","1","1","1")
<=> $false )
& ( esk9382_4("1","1","1","2")
<=> $false )
& ( esk9382_4("1","1","2","1")
<=> $false )
& ( esk9382_4("1","1","2","2")
<=> $false )
& ( esk9382_4("1","2","1","1")
<=> $false )
& ( esk9382_4("1","2","1","2")
<=> $false )
& ( esk9382_4("1","2","2","1")
<=> $false )
& ( esk9382_4("1","2","2","2")
<=> $false )
& ( esk9382_4("2","1","1","1")
<=> $false )
& ( esk9382_4("2","1","1","2")
<=> $false )
& ( esk9382_4("2","1","2","1")
<=> $false )
& ( esk9382_4("2","1","2","2")
<=> $false )
& ( esk9382_4("2","2","1","1")
<=> $false )
& ( esk9382_4("2","2","1","2")
<=> $false )
& ( esk9382_4("2","2","2","1")
<=> $false )
& ( esk9382_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9383_4,fi_predicates,
( ( esk9383_4("1","1","1","1")
<=> $false )
& ( esk9383_4("1","1","1","2")
<=> $false )
& ( esk9383_4("1","1","2","1")
<=> $false )
& ( esk9383_4("1","1","2","2")
<=> $false )
& ( esk9383_4("1","2","1","1")
<=> $false )
& ( esk9383_4("1","2","1","2")
<=> $false )
& ( esk9383_4("1","2","2","1")
<=> $false )
& ( esk9383_4("1","2","2","2")
<=> $false )
& ( esk9383_4("2","1","1","1")
<=> $false )
& ( esk9383_4("2","1","1","2")
<=> $false )
& ( esk9383_4("2","1","2","1")
<=> $false )
& ( esk9383_4("2","1","2","2")
<=> $false )
& ( esk9383_4("2","2","1","1")
<=> $false )
& ( esk9383_4("2","2","1","2")
<=> $false )
& ( esk9383_4("2","2","2","1")
<=> $false )
& ( esk9383_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9384_4,fi_predicates,
( ( esk9384_4("1","1","1","1")
<=> $false )
& ( esk9384_4("1","1","1","2")
<=> $false )
& ( esk9384_4("1","1","2","1")
<=> $false )
& ( esk9384_4("1","1","2","2")
<=> $false )
& ( esk9384_4("1","2","1","1")
<=> $false )
& ( esk9384_4("1","2","1","2")
<=> $false )
& ( esk9384_4("1","2","2","1")
<=> $false )
& ( esk9384_4("1","2","2","2")
<=> $false )
& ( esk9384_4("2","1","1","1")
<=> $false )
& ( esk9384_4("2","1","1","2")
<=> $false )
& ( esk9384_4("2","1","2","1")
<=> $false )
& ( esk9384_4("2","1","2","2")
<=> $false )
& ( esk9384_4("2","2","1","1")
<=> $false )
& ( esk9384_4("2","2","1","2")
<=> $false )
& ( esk9384_4("2","2","2","1")
<=> $false )
& ( esk9384_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9385_4,fi_predicates,
( ( esk9385_4("1","1","1","1")
<=> $false )
& ( esk9385_4("1","1","1","2")
<=> $false )
& ( esk9385_4("1","1","2","1")
<=> $false )
& ( esk9385_4("1","1","2","2")
<=> $false )
& ( esk9385_4("1","2","1","1")
<=> $false )
& ( esk9385_4("1","2","1","2")
<=> $false )
& ( esk9385_4("1","2","2","1")
<=> $false )
& ( esk9385_4("1","2","2","2")
<=> $false )
& ( esk9385_4("2","1","1","1")
<=> $false )
& ( esk9385_4("2","1","1","2")
<=> $false )
& ( esk9385_4("2","1","2","1")
<=> $false )
& ( esk9385_4("2","1","2","2")
<=> $false )
& ( esk9385_4("2","2","1","1")
<=> $false )
& ( esk9385_4("2","2","1","2")
<=> $false )
& ( esk9385_4("2","2","2","1")
<=> $false )
& ( esk9385_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9386_4,fi_predicates,
( ( esk9386_4("1","1","1","1")
<=> $false )
& ( esk9386_4("1","1","1","2")
<=> $false )
& ( esk9386_4("1","1","2","1")
<=> $false )
& ( esk9386_4("1","1","2","2")
<=> $false )
& ( esk9386_4("1","2","1","1")
<=> $false )
& ( esk9386_4("1","2","1","2")
<=> $false )
& ( esk9386_4("1","2","2","1")
<=> $false )
& ( esk9386_4("1","2","2","2")
<=> $false )
& ( esk9386_4("2","1","1","1")
<=> $false )
& ( esk9386_4("2","1","1","2")
<=> $false )
& ( esk9386_4("2","1","2","1")
<=> $false )
& ( esk9386_4("2","1","2","2")
<=> $false )
& ( esk9386_4("2","2","1","1")
<=> $false )
& ( esk9386_4("2","2","1","2")
<=> $false )
& ( esk9386_4("2","2","2","1")
<=> $false )
& ( esk9386_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9387_4,fi_predicates,
( ( esk9387_4("1","1","1","1")
<=> $false )
& ( esk9387_4("1","1","1","2")
<=> $false )
& ( esk9387_4("1","1","2","1")
<=> $false )
& ( esk9387_4("1","1","2","2")
<=> $false )
& ( esk9387_4("1","2","1","1")
<=> $false )
& ( esk9387_4("1","2","1","2")
<=> $false )
& ( esk9387_4("1","2","2","1")
<=> $false )
& ( esk9387_4("1","2","2","2")
<=> $false )
& ( esk9387_4("2","1","1","1")
<=> $false )
& ( esk9387_4("2","1","1","2")
<=> $false )
& ( esk9387_4("2","1","2","1")
<=> $false )
& ( esk9387_4("2","1","2","2")
<=> $false )
& ( esk9387_4("2","2","1","1")
<=> $false )
& ( esk9387_4("2","2","1","2")
<=> $false )
& ( esk9387_4("2","2","2","1")
<=> $false )
& ( esk9387_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9388_4,fi_predicates,
( ( esk9388_4("1","1","1","1")
<=> $false )
& ( esk9388_4("1","1","1","2")
<=> $false )
& ( esk9388_4("1","1","2","1")
<=> $false )
& ( esk9388_4("1","1","2","2")
<=> $false )
& ( esk9388_4("1","2","1","1")
<=> $false )
& ( esk9388_4("1","2","1","2")
<=> $false )
& ( esk9388_4("1","2","2","1")
<=> $false )
& ( esk9388_4("1","2","2","2")
<=> $false )
& ( esk9388_4("2","1","1","1")
<=> $false )
& ( esk9388_4("2","1","1","2")
<=> $false )
& ( esk9388_4("2","1","2","1")
<=> $false )
& ( esk9388_4("2","1","2","2")
<=> $false )
& ( esk9388_4("2","2","1","1")
<=> $false )
& ( esk9388_4("2","2","1","2")
<=> $false )
& ( esk9388_4("2","2","2","1")
<=> $false )
& ( esk9388_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9389_4,fi_predicates,
( ( esk9389_4("1","1","1","1")
<=> $false )
& ( esk9389_4("1","1","1","2")
<=> $false )
& ( esk9389_4("1","1","2","1")
<=> $false )
& ( esk9389_4("1","1","2","2")
<=> $false )
& ( esk9389_4("1","2","1","1")
<=> $false )
& ( esk9389_4("1","2","1","2")
<=> $false )
& ( esk9389_4("1","2","2","1")
<=> $false )
& ( esk9389_4("1","2","2","2")
<=> $false )
& ( esk9389_4("2","1","1","1")
<=> $false )
& ( esk9389_4("2","1","1","2")
<=> $false )
& ( esk9389_4("2","1","2","1")
<=> $false )
& ( esk9389_4("2","1","2","2")
<=> $false )
& ( esk9389_4("2","2","1","1")
<=> $false )
& ( esk9389_4("2","2","1","2")
<=> $false )
& ( esk9389_4("2","2","2","1")
<=> $false )
& ( esk9389_4("2","2","2","2")
<=> $false ) ) ).
fof(esk938_4,fi_predicates,
( ( esk938_4("1","1","1","1")
<=> $false )
& ( esk938_4("1","1","1","2")
<=> $false )
& ( esk938_4("1","1","2","1")
<=> $false )
& ( esk938_4("1","1","2","2")
<=> $false )
& ( esk938_4("1","2","1","1")
<=> $false )
& ( esk938_4("1","2","1","2")
<=> $false )
& ( esk938_4("1","2","2","1")
<=> $false )
& ( esk938_4("1","2","2","2")
<=> $false )
& ( esk938_4("2","1","1","1")
<=> $false )
& ( esk938_4("2","1","1","2")
<=> $false )
& ( esk938_4("2","1","2","1")
<=> $false )
& ( esk938_4("2","1","2","2")
<=> $false )
& ( esk938_4("2","2","1","1")
<=> $false )
& ( esk938_4("2","2","1","2")
<=> $false )
& ( esk938_4("2","2","2","1")
<=> $false )
& ( esk938_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9390_4,fi_predicates,
( ( esk9390_4("1","1","1","1")
<=> $false )
& ( esk9390_4("1","1","1","2")
<=> $false )
& ( esk9390_4("1","1","2","1")
<=> $false )
& ( esk9390_4("1","1","2","2")
<=> $false )
& ( esk9390_4("1","2","1","1")
<=> $false )
& ( esk9390_4("1","2","1","2")
<=> $false )
& ( esk9390_4("1","2","2","1")
<=> $false )
& ( esk9390_4("1","2","2","2")
<=> $false )
& ( esk9390_4("2","1","1","1")
<=> $false )
& ( esk9390_4("2","1","1","2")
<=> $false )
& ( esk9390_4("2","1","2","1")
<=> $false )
& ( esk9390_4("2","1","2","2")
<=> $false )
& ( esk9390_4("2","2","1","1")
<=> $false )
& ( esk9390_4("2","2","1","2")
<=> $false )
& ( esk9390_4("2","2","2","1")
<=> $false )
& ( esk9390_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9391_4,fi_predicates,
( ( esk9391_4("1","1","1","1")
<=> $false )
& ( esk9391_4("1","1","1","2")
<=> $false )
& ( esk9391_4("1","1","2","1")
<=> $false )
& ( esk9391_4("1","1","2","2")
<=> $false )
& ( esk9391_4("1","2","1","1")
<=> $false )
& ( esk9391_4("1","2","1","2")
<=> $false )
& ( esk9391_4("1","2","2","1")
<=> $false )
& ( esk9391_4("1","2","2","2")
<=> $false )
& ( esk9391_4("2","1","1","1")
<=> $false )
& ( esk9391_4("2","1","1","2")
<=> $false )
& ( esk9391_4("2","1","2","1")
<=> $false )
& ( esk9391_4("2","1","2","2")
<=> $false )
& ( esk9391_4("2","2","1","1")
<=> $false )
& ( esk9391_4("2","2","1","2")
<=> $false )
& ( esk9391_4("2","2","2","1")
<=> $false )
& ( esk9391_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9392_4,fi_predicates,
( ( esk9392_4("1","1","1","1")
<=> $false )
& ( esk9392_4("1","1","1","2")
<=> $false )
& ( esk9392_4("1","1","2","1")
<=> $false )
& ( esk9392_4("1","1","2","2")
<=> $false )
& ( esk9392_4("1","2","1","1")
<=> $false )
& ( esk9392_4("1","2","1","2")
<=> $false )
& ( esk9392_4("1","2","2","1")
<=> $false )
& ( esk9392_4("1","2","2","2")
<=> $false )
& ( esk9392_4("2","1","1","1")
<=> $false )
& ( esk9392_4("2","1","1","2")
<=> $false )
& ( esk9392_4("2","1","2","1")
<=> $false )
& ( esk9392_4("2","1","2","2")
<=> $false )
& ( esk9392_4("2","2","1","1")
<=> $false )
& ( esk9392_4("2","2","1","2")
<=> $false )
& ( esk9392_4("2","2","2","1")
<=> $false )
& ( esk9392_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9393_4,fi_predicates,
( ( esk9393_4("1","1","1","1")
<=> $false )
& ( esk9393_4("1","1","1","2")
<=> $false )
& ( esk9393_4("1","1","2","1")
<=> $false )
& ( esk9393_4("1","1","2","2")
<=> $false )
& ( esk9393_4("1","2","1","1")
<=> $false )
& ( esk9393_4("1","2","1","2")
<=> $false )
& ( esk9393_4("1","2","2","1")
<=> $false )
& ( esk9393_4("1","2","2","2")
<=> $false )
& ( esk9393_4("2","1","1","1")
<=> $false )
& ( esk9393_4("2","1","1","2")
<=> $false )
& ( esk9393_4("2","1","2","1")
<=> $false )
& ( esk9393_4("2","1","2","2")
<=> $false )
& ( esk9393_4("2","2","1","1")
<=> $false )
& ( esk9393_4("2","2","1","2")
<=> $false )
& ( esk9393_4("2","2","2","1")
<=> $false )
& ( esk9393_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9394_4,fi_predicates,
( ( esk9394_4("1","1","1","1")
<=> $false )
& ( esk9394_4("1","1","1","2")
<=> $false )
& ( esk9394_4("1","1","2","1")
<=> $false )
& ( esk9394_4("1","1","2","2")
<=> $false )
& ( esk9394_4("1","2","1","1")
<=> $false )
& ( esk9394_4("1","2","1","2")
<=> $false )
& ( esk9394_4("1","2","2","1")
<=> $false )
& ( esk9394_4("1","2","2","2")
<=> $false )
& ( esk9394_4("2","1","1","1")
<=> $false )
& ( esk9394_4("2","1","1","2")
<=> $false )
& ( esk9394_4("2","1","2","1")
<=> $false )
& ( esk9394_4("2","1","2","2")
<=> $false )
& ( esk9394_4("2","2","1","1")
<=> $false )
& ( esk9394_4("2","2","1","2")
<=> $false )
& ( esk9394_4("2","2","2","1")
<=> $false )
& ( esk9394_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9395_4,fi_predicates,
( ( esk9395_4("1","1","1","1")
<=> $false )
& ( esk9395_4("1","1","1","2")
<=> $false )
& ( esk9395_4("1","1","2","1")
<=> $false )
& ( esk9395_4("1","1","2","2")
<=> $false )
& ( esk9395_4("1","2","1","1")
<=> $false )
& ( esk9395_4("1","2","1","2")
<=> $false )
& ( esk9395_4("1","2","2","1")
<=> $false )
& ( esk9395_4("1","2","2","2")
<=> $false )
& ( esk9395_4("2","1","1","1")
<=> $false )
& ( esk9395_4("2","1","1","2")
<=> $false )
& ( esk9395_4("2","1","2","1")
<=> $false )
& ( esk9395_4("2","1","2","2")
<=> $false )
& ( esk9395_4("2","2","1","1")
<=> $false )
& ( esk9395_4("2","2","1","2")
<=> $false )
& ( esk9395_4("2","2","2","1")
<=> $false )
& ( esk9395_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9396_4,fi_predicates,
( ( esk9396_4("1","1","1","1")
<=> $false )
& ( esk9396_4("1","1","1","2")
<=> $false )
& ( esk9396_4("1","1","2","1")
<=> $false )
& ( esk9396_4("1","1","2","2")
<=> $false )
& ( esk9396_4("1","2","1","1")
<=> $false )
& ( esk9396_4("1","2","1","2")
<=> $false )
& ( esk9396_4("1","2","2","1")
<=> $false )
& ( esk9396_4("1","2","2","2")
<=> $false )
& ( esk9396_4("2","1","1","1")
<=> $false )
& ( esk9396_4("2","1","1","2")
<=> $false )
& ( esk9396_4("2","1","2","1")
<=> $false )
& ( esk9396_4("2","1","2","2")
<=> $false )
& ( esk9396_4("2","2","1","1")
<=> $false )
& ( esk9396_4("2","2","1","2")
<=> $false )
& ( esk9396_4("2","2","2","1")
<=> $false )
& ( esk9396_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9397_4,fi_predicates,
( ( esk9397_4("1","1","1","1")
<=> $true )
& ( esk9397_4("1","1","1","2")
<=> $true )
& ( esk9397_4("1","1","2","1")
<=> $true )
& ( esk9397_4("1","1","2","2")
<=> $true )
& ( esk9397_4("1","2","1","1")
<=> $true )
& ( esk9397_4("1","2","1","2")
<=> $true )
& ( esk9397_4("1","2","2","1")
<=> $true )
& ( esk9397_4("1","2","2","2")
<=> $true )
& ( esk9397_4("2","1","1","1")
<=> $true )
& ( esk9397_4("2","1","1","2")
<=> $true )
& ( esk9397_4("2","1","2","1")
<=> $true )
& ( esk9397_4("2","1","2","2")
<=> $true )
& ( esk9397_4("2","2","1","1")
<=> $true )
& ( esk9397_4("2","2","1","2")
<=> $true )
& ( esk9397_4("2","2","2","1")
<=> $true )
& ( esk9397_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9398_4,fi_predicates,
( ( esk9398_4("1","1","1","1")
<=> $false )
& ( esk9398_4("1","1","1","2")
<=> $false )
& ( esk9398_4("1","1","2","1")
<=> $false )
& ( esk9398_4("1","1","2","2")
<=> $false )
& ( esk9398_4("1","2","1","1")
<=> $false )
& ( esk9398_4("1","2","1","2")
<=> $false )
& ( esk9398_4("1","2","2","1")
<=> $true )
& ( esk9398_4("1","2","2","2")
<=> $false )
& ( esk9398_4("2","1","1","1")
<=> $true )
& ( esk9398_4("2","1","1","2")
<=> $true )
& ( esk9398_4("2","1","2","1")
<=> $false )
& ( esk9398_4("2","1","2","2")
<=> $false )
& ( esk9398_4("2","2","1","1")
<=> $false )
& ( esk9398_4("2","2","1","2")
<=> $false )
& ( esk9398_4("2","2","2","1")
<=> $false )
& ( esk9398_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9399_4,fi_predicates,
( ( esk9399_4("1","1","1","1")
<=> $false )
& ( esk9399_4("1","1","1","2")
<=> $false )
& ( esk9399_4("1","1","2","1")
<=> $false )
& ( esk9399_4("1","1","2","2")
<=> $false )
& ( esk9399_4("1","2","1","1")
<=> $false )
& ( esk9399_4("1","2","1","2")
<=> $false )
& ( esk9399_4("1","2","2","1")
<=> $true )
& ( esk9399_4("1","2","2","2")
<=> $false )
& ( esk9399_4("2","1","1","1")
<=> $true )
& ( esk9399_4("2","1","1","2")
<=> $true )
& ( esk9399_4("2","1","2","1")
<=> $false )
& ( esk9399_4("2","1","2","2")
<=> $false )
& ( esk9399_4("2","2","1","1")
<=> $false )
& ( esk9399_4("2","2","1","2")
<=> $false )
& ( esk9399_4("2","2","2","1")
<=> $false )
& ( esk9399_4("2","2","2","2")
<=> $false ) ) ).
fof(esk939_4,fi_predicates,
( ( esk939_4("1","1","1","1")
<=> $false )
& ( esk939_4("1","1","1","2")
<=> $false )
& ( esk939_4("1","1","2","1")
<=> $false )
& ( esk939_4("1","1","2","2")
<=> $false )
& ( esk939_4("1","2","1","1")
<=> $false )
& ( esk939_4("1","2","1","2")
<=> $false )
& ( esk939_4("1","2","2","1")
<=> $false )
& ( esk939_4("1","2","2","2")
<=> $false )
& ( esk939_4("2","1","1","1")
<=> $false )
& ( esk939_4("2","1","1","2")
<=> $false )
& ( esk939_4("2","1","2","1")
<=> $false )
& ( esk939_4("2","1","2","2")
<=> $false )
& ( esk939_4("2","2","1","1")
<=> $false )
& ( esk939_4("2","2","1","2")
<=> $false )
& ( esk939_4("2","2","2","1")
<=> $false )
& ( esk939_4("2","2","2","2")
<=> $false ) ) ).
fof(esk93_0,fi_predicates,
( esk93_0
<=> $false ) ).
fof(esk9400_4,fi_predicates,
( ( esk9400_4("1","1","1","1")
<=> $false )
& ( esk9400_4("1","1","1","2")
<=> $false )
& ( esk9400_4("1","1","2","1")
<=> $false )
& ( esk9400_4("1","1","2","2")
<=> $false )
& ( esk9400_4("1","2","1","1")
<=> $false )
& ( esk9400_4("1","2","1","2")
<=> $false )
& ( esk9400_4("1","2","2","1")
<=> $false )
& ( esk9400_4("1","2","2","2")
<=> $false )
& ( esk9400_4("2","1","1","1")
<=> $false )
& ( esk9400_4("2","1","1","2")
<=> $false )
& ( esk9400_4("2","1","2","1")
<=> $false )
& ( esk9400_4("2","1","2","2")
<=> $false )
& ( esk9400_4("2","2","1","1")
<=> $false )
& ( esk9400_4("2","2","1","2")
<=> $false )
& ( esk9400_4("2","2","2","1")
<=> $false )
& ( esk9400_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9401_4,fi_predicates,
( ( esk9401_4("1","1","1","1")
<=> $true )
& ( esk9401_4("1","1","1","2")
<=> $true )
& ( esk9401_4("1","1","2","1")
<=> $true )
& ( esk9401_4("1","1","2","2")
<=> $true )
& ( esk9401_4("1","2","1","1")
<=> $true )
& ( esk9401_4("1","2","1","2")
<=> $true )
& ( esk9401_4("1","2","2","1")
<=> $false )
& ( esk9401_4("1","2","2","2")
<=> $true )
& ( esk9401_4("2","1","1","1")
<=> $false )
& ( esk9401_4("2","1","1","2")
<=> $false )
& ( esk9401_4("2","1","2","1")
<=> $true )
& ( esk9401_4("2","1","2","2")
<=> $true )
& ( esk9401_4("2","2","1","1")
<=> $true )
& ( esk9401_4("2","2","1","2")
<=> $true )
& ( esk9401_4("2","2","2","1")
<=> $true )
& ( esk9401_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9402_4,fi_predicates,
( ( esk9402_4("1","1","1","1")
<=> $false )
& ( esk9402_4("1","1","1","2")
<=> $false )
& ( esk9402_4("1","1","2","1")
<=> $false )
& ( esk9402_4("1","1","2","2")
<=> $false )
& ( esk9402_4("1","2","1","1")
<=> $false )
& ( esk9402_4("1","2","1","2")
<=> $false )
& ( esk9402_4("1","2","2","1")
<=> $true )
& ( esk9402_4("1","2","2","2")
<=> $false )
& ( esk9402_4("2","1","1","1")
<=> $true )
& ( esk9402_4("2","1","1","2")
<=> $true )
& ( esk9402_4("2","1","2","1")
<=> $false )
& ( esk9402_4("2","1","2","2")
<=> $false )
& ( esk9402_4("2","2","1","1")
<=> $false )
& ( esk9402_4("2","2","1","2")
<=> $false )
& ( esk9402_4("2","2","2","1")
<=> $false )
& ( esk9402_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9403_4,fi_predicates,
( ( esk9403_4("1","1","1","1")
<=> $false )
& ( esk9403_4("1","1","1","2")
<=> $false )
& ( esk9403_4("1","1","2","1")
<=> $false )
& ( esk9403_4("1","1","2","2")
<=> $false )
& ( esk9403_4("1","2","1","1")
<=> $false )
& ( esk9403_4("1","2","1","2")
<=> $false )
& ( esk9403_4("1","2","2","1")
<=> $true )
& ( esk9403_4("1","2","2","2")
<=> $false )
& ( esk9403_4("2","1","1","1")
<=> $true )
& ( esk9403_4("2","1","1","2")
<=> $true )
& ( esk9403_4("2","1","2","1")
<=> $false )
& ( esk9403_4("2","1","2","2")
<=> $false )
& ( esk9403_4("2","2","1","1")
<=> $false )
& ( esk9403_4("2","2","1","2")
<=> $false )
& ( esk9403_4("2","2","2","1")
<=> $false )
& ( esk9403_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9404_4,fi_predicates,
( ( esk9404_4("1","1","1","1")
<=> $false )
& ( esk9404_4("1","1","1","2")
<=> $false )
& ( esk9404_4("1","1","2","1")
<=> $false )
& ( esk9404_4("1","1","2","2")
<=> $false )
& ( esk9404_4("1","2","1","1")
<=> $false )
& ( esk9404_4("1","2","1","2")
<=> $false )
& ( esk9404_4("1","2","2","1")
<=> $false )
& ( esk9404_4("1","2","2","2")
<=> $false )
& ( esk9404_4("2","1","1","1")
<=> $false )
& ( esk9404_4("2","1","1","2")
<=> $false )
& ( esk9404_4("2","1","2","1")
<=> $false )
& ( esk9404_4("2","1","2","2")
<=> $false )
& ( esk9404_4("2","2","1","1")
<=> $false )
& ( esk9404_4("2","2","1","2")
<=> $false )
& ( esk9404_4("2","2","2","1")
<=> $false )
& ( esk9404_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9405_4,fi_predicates,
( ( esk9405_4("1","1","1","1")
<=> $false )
& ( esk9405_4("1","1","1","2")
<=> $false )
& ( esk9405_4("1","1","2","1")
<=> $false )
& ( esk9405_4("1","1","2","2")
<=> $false )
& ( esk9405_4("1","2","1","1")
<=> $false )
& ( esk9405_4("1","2","1","2")
<=> $false )
& ( esk9405_4("1","2","2","1")
<=> $false )
& ( esk9405_4("1","2","2","2")
<=> $false )
& ( esk9405_4("2","1","1","1")
<=> $false )
& ( esk9405_4("2","1","1","2")
<=> $false )
& ( esk9405_4("2","1","2","1")
<=> $false )
& ( esk9405_4("2","1","2","2")
<=> $false )
& ( esk9405_4("2","2","1","1")
<=> $false )
& ( esk9405_4("2","2","1","2")
<=> $false )
& ( esk9405_4("2","2","2","1")
<=> $false )
& ( esk9405_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9406_4,fi_predicates,
( ( esk9406_4("1","1","1","1")
<=> $true )
& ( esk9406_4("1","1","1","2")
<=> $true )
& ( esk9406_4("1","1","2","1")
<=> $true )
& ( esk9406_4("1","1","2","2")
<=> $true )
& ( esk9406_4("1","2","1","1")
<=> $true )
& ( esk9406_4("1","2","1","2")
<=> $true )
& ( esk9406_4("1","2","2","1")
<=> $true )
& ( esk9406_4("1","2","2","2")
<=> $true )
& ( esk9406_4("2","1","1","1")
<=> $true )
& ( esk9406_4("2","1","1","2")
<=> $true )
& ( esk9406_4("2","1","2","1")
<=> $true )
& ( esk9406_4("2","1","2","2")
<=> $true )
& ( esk9406_4("2","2","1","1")
<=> $true )
& ( esk9406_4("2","2","1","2")
<=> $true )
& ( esk9406_4("2","2","2","1")
<=> $true )
& ( esk9406_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9407_4,fi_predicates,
( ( esk9407_4("1","1","1","1")
<=> $false )
& ( esk9407_4("1","1","1","2")
<=> $false )
& ( esk9407_4("1","1","2","1")
<=> $false )
& ( esk9407_4("1","1","2","2")
<=> $false )
& ( esk9407_4("1","2","1","1")
<=> $false )
& ( esk9407_4("1","2","1","2")
<=> $false )
& ( esk9407_4("1","2","2","1")
<=> $false )
& ( esk9407_4("1","2","2","2")
<=> $false )
& ( esk9407_4("2","1","1","1")
<=> $false )
& ( esk9407_4("2","1","1","2")
<=> $false )
& ( esk9407_4("2","1","2","1")
<=> $false )
& ( esk9407_4("2","1","2","2")
<=> $false )
& ( esk9407_4("2","2","1","1")
<=> $false )
& ( esk9407_4("2","2","1","2")
<=> $false )
& ( esk9407_4("2","2","2","1")
<=> $false )
& ( esk9407_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9408_4,fi_predicates,
( ( esk9408_4("1","1","1","1")
<=> $true )
& ( esk9408_4("1","1","1","2")
<=> $true )
& ( esk9408_4("1","1","2","1")
<=> $true )
& ( esk9408_4("1","1","2","2")
<=> $true )
& ( esk9408_4("1","2","1","1")
<=> $true )
& ( esk9408_4("1","2","1","2")
<=> $true )
& ( esk9408_4("1","2","2","1")
<=> $true )
& ( esk9408_4("1","2","2","2")
<=> $true )
& ( esk9408_4("2","1","1","1")
<=> $true )
& ( esk9408_4("2","1","1","2")
<=> $true )
& ( esk9408_4("2","1","2","1")
<=> $true )
& ( esk9408_4("2","1","2","2")
<=> $true )
& ( esk9408_4("2","2","1","1")
<=> $true )
& ( esk9408_4("2","2","1","2")
<=> $true )
& ( esk9408_4("2","2","2","1")
<=> $true )
& ( esk9408_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9409_4,fi_predicates,
( ( esk9409_4("1","1","1","1")
<=> $true )
& ( esk9409_4("1","1","1","2")
<=> $true )
& ( esk9409_4("1","1","2","1")
<=> $true )
& ( esk9409_4("1","1","2","2")
<=> $true )
& ( esk9409_4("1","2","1","1")
<=> $true )
& ( esk9409_4("1","2","1","2")
<=> $true )
& ( esk9409_4("1","2","2","1")
<=> $true )
& ( esk9409_4("1","2","2","2")
<=> $true )
& ( esk9409_4("2","1","1","1")
<=> $true )
& ( esk9409_4("2","1","1","2")
<=> $true )
& ( esk9409_4("2","1","2","1")
<=> $true )
& ( esk9409_4("2","1","2","2")
<=> $true )
& ( esk9409_4("2","2","1","1")
<=> $true )
& ( esk9409_4("2","2","1","2")
<=> $true )
& ( esk9409_4("2","2","2","1")
<=> $true )
& ( esk9409_4("2","2","2","2")
<=> $true ) ) ).
fof(esk940_4,fi_predicates,
( ( esk940_4("1","1","1","1")
<=> $true )
& ( esk940_4("1","1","1","2")
<=> $true )
& ( esk940_4("1","1","2","1")
<=> $true )
& ( esk940_4("1","1","2","2")
<=> $true )
& ( esk940_4("1","2","1","1")
<=> $true )
& ( esk940_4("1","2","1","2")
<=> $true )
& ( esk940_4("1","2","2","1")
<=> $true )
& ( esk940_4("1","2","2","2")
<=> $true )
& ( esk940_4("2","1","1","1")
<=> $true )
& ( esk940_4("2","1","1","2")
<=> $true )
& ( esk940_4("2","1","2","1")
<=> $true )
& ( esk940_4("2","1","2","2")
<=> $true )
& ( esk940_4("2","2","1","1")
<=> $true )
& ( esk940_4("2","2","1","2")
<=> $true )
& ( esk940_4("2","2","2","1")
<=> $true )
& ( esk940_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9410_4,fi_predicates,
( ( esk9410_4("1","1","1","1")
<=> $false )
& ( esk9410_4("1","1","1","2")
<=> $false )
& ( esk9410_4("1","1","2","1")
<=> $false )
& ( esk9410_4("1","1","2","2")
<=> $false )
& ( esk9410_4("1","2","1","1")
<=> $false )
& ( esk9410_4("1","2","1","2")
<=> $false )
& ( esk9410_4("1","2","2","1")
<=> $false )
& ( esk9410_4("1","2","2","2")
<=> $false )
& ( esk9410_4("2","1","1","1")
<=> $false )
& ( esk9410_4("2","1","1","2")
<=> $false )
& ( esk9410_4("2","1","2","1")
<=> $false )
& ( esk9410_4("2","1","2","2")
<=> $false )
& ( esk9410_4("2","2","1","1")
<=> $false )
& ( esk9410_4("2","2","1","2")
<=> $false )
& ( esk9410_4("2","2","2","1")
<=> $false )
& ( esk9410_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9411_4,fi_predicates,
( ( esk9411_4("1","1","1","1")
<=> $true )
& ( esk9411_4("1","1","1","2")
<=> $true )
& ( esk9411_4("1","1","2","1")
<=> $true )
& ( esk9411_4("1","1","2","2")
<=> $true )
& ( esk9411_4("1","2","1","1")
<=> $true )
& ( esk9411_4("1","2","1","2")
<=> $true )
& ( esk9411_4("1","2","2","1")
<=> $true )
& ( esk9411_4("1","2","2","2")
<=> $true )
& ( esk9411_4("2","1","1","1")
<=> $true )
& ( esk9411_4("2","1","1","2")
<=> $true )
& ( esk9411_4("2","1","2","1")
<=> $true )
& ( esk9411_4("2","1","2","2")
<=> $true )
& ( esk9411_4("2","2","1","1")
<=> $true )
& ( esk9411_4("2","2","1","2")
<=> $true )
& ( esk9411_4("2","2","2","1")
<=> $true )
& ( esk9411_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9412_4,fi_predicates,
( ( esk9412_4("1","1","1","1")
<=> $false )
& ( esk9412_4("1","1","1","2")
<=> $false )
& ( esk9412_4("1","1","2","1")
<=> $false )
& ( esk9412_4("1","1","2","2")
<=> $false )
& ( esk9412_4("1","2","1","1")
<=> $false )
& ( esk9412_4("1","2","1","2")
<=> $false )
& ( esk9412_4("1","2","2","1")
<=> $false )
& ( esk9412_4("1","2","2","2")
<=> $false )
& ( esk9412_4("2","1","1","1")
<=> $false )
& ( esk9412_4("2","1","1","2")
<=> $false )
& ( esk9412_4("2","1","2","1")
<=> $false )
& ( esk9412_4("2","1","2","2")
<=> $false )
& ( esk9412_4("2","2","1","1")
<=> $false )
& ( esk9412_4("2","2","1","2")
<=> $false )
& ( esk9412_4("2","2","2","1")
<=> $false )
& ( esk9412_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9413_4,fi_predicates,
( ( esk9413_4("1","1","1","1")
<=> $false )
& ( esk9413_4("1","1","1","2")
<=> $false )
& ( esk9413_4("1","1","2","1")
<=> $false )
& ( esk9413_4("1","1","2","2")
<=> $false )
& ( esk9413_4("1","2","1","1")
<=> $false )
& ( esk9413_4("1","2","1","2")
<=> $false )
& ( esk9413_4("1","2","2","1")
<=> $false )
& ( esk9413_4("1","2","2","2")
<=> $false )
& ( esk9413_4("2","1","1","1")
<=> $false )
& ( esk9413_4("2","1","1","2")
<=> $false )
& ( esk9413_4("2","1","2","1")
<=> $false )
& ( esk9413_4("2","1","2","2")
<=> $false )
& ( esk9413_4("2","2","1","1")
<=> $false )
& ( esk9413_4("2","2","1","2")
<=> $false )
& ( esk9413_4("2","2","2","1")
<=> $false )
& ( esk9413_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9414_4,fi_predicates,
( ( esk9414_4("1","1","1","1")
<=> $true )
& ( esk9414_4("1","1","1","2")
<=> $true )
& ( esk9414_4("1","1","2","1")
<=> $true )
& ( esk9414_4("1","1","2","2")
<=> $true )
& ( esk9414_4("1","2","1","1")
<=> $true )
& ( esk9414_4("1","2","1","2")
<=> $true )
& ( esk9414_4("1","2","2","1")
<=> $true )
& ( esk9414_4("1","2","2","2")
<=> $true )
& ( esk9414_4("2","1","1","1")
<=> $true )
& ( esk9414_4("2","1","1","2")
<=> $true )
& ( esk9414_4("2","1","2","1")
<=> $true )
& ( esk9414_4("2","1","2","2")
<=> $true )
& ( esk9414_4("2","2","1","1")
<=> $true )
& ( esk9414_4("2","2","1","2")
<=> $true )
& ( esk9414_4("2","2","2","1")
<=> $true )
& ( esk9414_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9415_4,fi_predicates,
( ( esk9415_4("1","1","1","1")
<=> $true )
& ( esk9415_4("1","1","1","2")
<=> $true )
& ( esk9415_4("1","1","2","1")
<=> $true )
& ( esk9415_4("1","1","2","2")
<=> $true )
& ( esk9415_4("1","2","1","1")
<=> $true )
& ( esk9415_4("1","2","1","2")
<=> $true )
& ( esk9415_4("1","2","2","1")
<=> $true )
& ( esk9415_4("1","2","2","2")
<=> $true )
& ( esk9415_4("2","1","1","1")
<=> $true )
& ( esk9415_4("2","1","1","2")
<=> $true )
& ( esk9415_4("2","1","2","1")
<=> $true )
& ( esk9415_4("2","1","2","2")
<=> $true )
& ( esk9415_4("2","2","1","1")
<=> $true )
& ( esk9415_4("2","2","1","2")
<=> $true )
& ( esk9415_4("2","2","2","1")
<=> $true )
& ( esk9415_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9416_4,fi_predicates,
( ( esk9416_4("1","1","1","1")
<=> $true )
& ( esk9416_4("1","1","1","2")
<=> $true )
& ( esk9416_4("1","1","2","1")
<=> $true )
& ( esk9416_4("1","1","2","2")
<=> $true )
& ( esk9416_4("1","2","1","1")
<=> $true )
& ( esk9416_4("1","2","1","2")
<=> $true )
& ( esk9416_4("1","2","2","1")
<=> $true )
& ( esk9416_4("1","2","2","2")
<=> $true )
& ( esk9416_4("2","1","1","1")
<=> $true )
& ( esk9416_4("2","1","1","2")
<=> $true )
& ( esk9416_4("2","1","2","1")
<=> $true )
& ( esk9416_4("2","1","2","2")
<=> $true )
& ( esk9416_4("2","2","1","1")
<=> $true )
& ( esk9416_4("2","2","1","2")
<=> $true )
& ( esk9416_4("2","2","2","1")
<=> $true )
& ( esk9416_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9417_4,fi_predicates,
( ( esk9417_4("1","1","1","1")
<=> $true )
& ( esk9417_4("1","1","1","2")
<=> $true )
& ( esk9417_4("1","1","2","1")
<=> $true )
& ( esk9417_4("1","1","2","2")
<=> $true )
& ( esk9417_4("1","2","1","1")
<=> $true )
& ( esk9417_4("1","2","1","2")
<=> $true )
& ( esk9417_4("1","2","2","1")
<=> $true )
& ( esk9417_4("1","2","2","2")
<=> $true )
& ( esk9417_4("2","1","1","1")
<=> $true )
& ( esk9417_4("2","1","1","2")
<=> $true )
& ( esk9417_4("2","1","2","1")
<=> $true )
& ( esk9417_4("2","1","2","2")
<=> $true )
& ( esk9417_4("2","2","1","1")
<=> $true )
& ( esk9417_4("2","2","1","2")
<=> $true )
& ( esk9417_4("2","2","2","1")
<=> $true )
& ( esk9417_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9418_4,fi_predicates,
( ( esk9418_4("1","1","1","1")
<=> $true )
& ( esk9418_4("1","1","1","2")
<=> $true )
& ( esk9418_4("1","1","2","1")
<=> $true )
& ( esk9418_4("1","1","2","2")
<=> $true )
& ( esk9418_4("1","2","1","1")
<=> $true )
& ( esk9418_4("1","2","1","2")
<=> $true )
& ( esk9418_4("1","2","2","1")
<=> $true )
& ( esk9418_4("1","2","2","2")
<=> $true )
& ( esk9418_4("2","1","1","1")
<=> $true )
& ( esk9418_4("2","1","1","2")
<=> $true )
& ( esk9418_4("2","1","2","1")
<=> $true )
& ( esk9418_4("2","1","2","2")
<=> $true )
& ( esk9418_4("2","2","1","1")
<=> $true )
& ( esk9418_4("2","2","1","2")
<=> $true )
& ( esk9418_4("2","2","2","1")
<=> $true )
& ( esk9418_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9419_4,fi_predicates,
( ( esk9419_4("1","1","1","1")
<=> $false )
& ( esk9419_4("1","1","1","2")
<=> $false )
& ( esk9419_4("1","1","2","1")
<=> $false )
& ( esk9419_4("1","1","2","2")
<=> $false )
& ( esk9419_4("1","2","1","1")
<=> $false )
& ( esk9419_4("1","2","1","2")
<=> $false )
& ( esk9419_4("1","2","2","1")
<=> $false )
& ( esk9419_4("1","2","2","2")
<=> $false )
& ( esk9419_4("2","1","1","1")
<=> $false )
& ( esk9419_4("2","1","1","2")
<=> $false )
& ( esk9419_4("2","1","2","1")
<=> $false )
& ( esk9419_4("2","1","2","2")
<=> $false )
& ( esk9419_4("2","2","1","1")
<=> $false )
& ( esk9419_4("2","2","1","2")
<=> $false )
& ( esk9419_4("2","2","2","1")
<=> $false )
& ( esk9419_4("2","2","2","2")
<=> $false ) ) ).
fof(esk941_4,fi_predicates,
( ( esk941_4("1","1","1","1")
<=> $false )
& ( esk941_4("1","1","1","2")
<=> $false )
& ( esk941_4("1","1","2","1")
<=> $false )
& ( esk941_4("1","1","2","2")
<=> $false )
& ( esk941_4("1","2","1","1")
<=> $false )
& ( esk941_4("1","2","1","2")
<=> $false )
& ( esk941_4("1","2","2","1")
<=> $false )
& ( esk941_4("1","2","2","2")
<=> $false )
& ( esk941_4("2","1","1","1")
<=> $false )
& ( esk941_4("2","1","1","2")
<=> $false )
& ( esk941_4("2","1","2","1")
<=> $false )
& ( esk941_4("2","1","2","2")
<=> $false )
& ( esk941_4("2","2","1","1")
<=> $false )
& ( esk941_4("2","2","1","2")
<=> $false )
& ( esk941_4("2","2","2","1")
<=> $false )
& ( esk941_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9420_4,fi_predicates,
( ( esk9420_4("1","1","1","1")
<=> $true )
& ( esk9420_4("1","1","1","2")
<=> $true )
& ( esk9420_4("1","1","2","1")
<=> $true )
& ( esk9420_4("1","1","2","2")
<=> $true )
& ( esk9420_4("1","2","1","1")
<=> $true )
& ( esk9420_4("1","2","1","2")
<=> $true )
& ( esk9420_4("1","2","2","1")
<=> $true )
& ( esk9420_4("1","2","2","2")
<=> $true )
& ( esk9420_4("2","1","1","1")
<=> $true )
& ( esk9420_4("2","1","1","2")
<=> $true )
& ( esk9420_4("2","1","2","1")
<=> $true )
& ( esk9420_4("2","1","2","2")
<=> $true )
& ( esk9420_4("2","2","1","1")
<=> $true )
& ( esk9420_4("2","2","1","2")
<=> $true )
& ( esk9420_4("2","2","2","1")
<=> $true )
& ( esk9420_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9421_4,fi_predicates,
( ( esk9421_4("1","1","1","1")
<=> $true )
& ( esk9421_4("1","1","1","2")
<=> $true )
& ( esk9421_4("1","1","2","1")
<=> $true )
& ( esk9421_4("1","1","2","2")
<=> $true )
& ( esk9421_4("1","2","1","1")
<=> $true )
& ( esk9421_4("1","2","1","2")
<=> $true )
& ( esk9421_4("1","2","2","1")
<=> $true )
& ( esk9421_4("1","2","2","2")
<=> $true )
& ( esk9421_4("2","1","1","1")
<=> $true )
& ( esk9421_4("2","1","1","2")
<=> $true )
& ( esk9421_4("2","1","2","1")
<=> $true )
& ( esk9421_4("2","1","2","2")
<=> $true )
& ( esk9421_4("2","2","1","1")
<=> $true )
& ( esk9421_4("2","2","1","2")
<=> $true )
& ( esk9421_4("2","2","2","1")
<=> $true )
& ( esk9421_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9422_4,fi_predicates,
( ( esk9422_4("1","1","1","1")
<=> $true )
& ( esk9422_4("1","1","1","2")
<=> $true )
& ( esk9422_4("1","1","2","1")
<=> $true )
& ( esk9422_4("1","1","2","2")
<=> $true )
& ( esk9422_4("1","2","1","1")
<=> $true )
& ( esk9422_4("1","2","1","2")
<=> $true )
& ( esk9422_4("1","2","2","1")
<=> $true )
& ( esk9422_4("1","2","2","2")
<=> $true )
& ( esk9422_4("2","1","1","1")
<=> $true )
& ( esk9422_4("2","1","1","2")
<=> $true )
& ( esk9422_4("2","1","2","1")
<=> $true )
& ( esk9422_4("2","1","2","2")
<=> $true )
& ( esk9422_4("2","2","1","1")
<=> $true )
& ( esk9422_4("2","2","1","2")
<=> $true )
& ( esk9422_4("2","2","2","1")
<=> $true )
& ( esk9422_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9423_4,fi_predicates,
( ( esk9423_4("1","1","1","1")
<=> $true )
& ( esk9423_4("1","1","1","2")
<=> $true )
& ( esk9423_4("1","1","2","1")
<=> $true )
& ( esk9423_4("1","1","2","2")
<=> $true )
& ( esk9423_4("1","2","1","1")
<=> $true )
& ( esk9423_4("1","2","1","2")
<=> $true )
& ( esk9423_4("1","2","2","1")
<=> $true )
& ( esk9423_4("1","2","2","2")
<=> $true )
& ( esk9423_4("2","1","1","1")
<=> $true )
& ( esk9423_4("2","1","1","2")
<=> $true )
& ( esk9423_4("2","1","2","1")
<=> $true )
& ( esk9423_4("2","1","2","2")
<=> $true )
& ( esk9423_4("2","2","1","1")
<=> $true )
& ( esk9423_4("2","2","1","2")
<=> $true )
& ( esk9423_4("2","2","2","1")
<=> $true )
& ( esk9423_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9424_4,fi_predicates,
( ( esk9424_4("1","1","1","1")
<=> $true )
& ( esk9424_4("1","1","1","2")
<=> $true )
& ( esk9424_4("1","1","2","1")
<=> $true )
& ( esk9424_4("1","1","2","2")
<=> $true )
& ( esk9424_4("1","2","1","1")
<=> $true )
& ( esk9424_4("1","2","1","2")
<=> $true )
& ( esk9424_4("1","2","2","1")
<=> $true )
& ( esk9424_4("1","2","2","2")
<=> $true )
& ( esk9424_4("2","1","1","1")
<=> $true )
& ( esk9424_4("2","1","1","2")
<=> $true )
& ( esk9424_4("2","1","2","1")
<=> $true )
& ( esk9424_4("2","1","2","2")
<=> $true )
& ( esk9424_4("2","2","1","1")
<=> $true )
& ( esk9424_4("2","2","1","2")
<=> $true )
& ( esk9424_4("2","2","2","1")
<=> $true )
& ( esk9424_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9425_4,fi_predicates,
( ( esk9425_4("1","1","1","1")
<=> $false )
& ( esk9425_4("1","1","1","2")
<=> $false )
& ( esk9425_4("1","1","2","1")
<=> $false )
& ( esk9425_4("1","1","2","2")
<=> $false )
& ( esk9425_4("1","2","1","1")
<=> $false )
& ( esk9425_4("1","2","1","2")
<=> $false )
& ( esk9425_4("1","2","2","1")
<=> $false )
& ( esk9425_4("1","2","2","2")
<=> $false )
& ( esk9425_4("2","1","1","1")
<=> $false )
& ( esk9425_4("2","1","1","2")
<=> $false )
& ( esk9425_4("2","1","2","1")
<=> $false )
& ( esk9425_4("2","1","2","2")
<=> $false )
& ( esk9425_4("2","2","1","1")
<=> $false )
& ( esk9425_4("2","2","1","2")
<=> $false )
& ( esk9425_4("2","2","2","1")
<=> $false )
& ( esk9425_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9426_4,fi_predicates,
( ( esk9426_4("1","1","1","1")
<=> $false )
& ( esk9426_4("1","1","1","2")
<=> $false )
& ( esk9426_4("1","1","2","1")
<=> $false )
& ( esk9426_4("1","1","2","2")
<=> $false )
& ( esk9426_4("1","2","1","1")
<=> $false )
& ( esk9426_4("1","2","1","2")
<=> $false )
& ( esk9426_4("1","2","2","1")
<=> $false )
& ( esk9426_4("1","2","2","2")
<=> $false )
& ( esk9426_4("2","1","1","1")
<=> $false )
& ( esk9426_4("2","1","1","2")
<=> $false )
& ( esk9426_4("2","1","2","1")
<=> $false )
& ( esk9426_4("2","1","2","2")
<=> $false )
& ( esk9426_4("2","2","1","1")
<=> $false )
& ( esk9426_4("2","2","1","2")
<=> $false )
& ( esk9426_4("2","2","2","1")
<=> $false )
& ( esk9426_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9427_4,fi_predicates,
( ( esk9427_4("1","1","1","1")
<=> $false )
& ( esk9427_4("1","1","1","2")
<=> $false )
& ( esk9427_4("1","1","2","1")
<=> $false )
& ( esk9427_4("1","1","2","2")
<=> $false )
& ( esk9427_4("1","2","1","1")
<=> $false )
& ( esk9427_4("1","2","1","2")
<=> $false )
& ( esk9427_4("1","2","2","1")
<=> $false )
& ( esk9427_4("1","2","2","2")
<=> $false )
& ( esk9427_4("2","1","1","1")
<=> $false )
& ( esk9427_4("2","1","1","2")
<=> $false )
& ( esk9427_4("2","1","2","1")
<=> $false )
& ( esk9427_4("2","1","2","2")
<=> $false )
& ( esk9427_4("2","2","1","1")
<=> $false )
& ( esk9427_4("2","2","1","2")
<=> $false )
& ( esk9427_4("2","2","2","1")
<=> $false )
& ( esk9427_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9428_4,fi_predicates,
( ( esk9428_4("1","1","1","1")
<=> $true )
& ( esk9428_4("1","1","1","2")
<=> $true )
& ( esk9428_4("1","1","2","1")
<=> $true )
& ( esk9428_4("1","1","2","2")
<=> $true )
& ( esk9428_4("1","2","1","1")
<=> $true )
& ( esk9428_4("1","2","1","2")
<=> $true )
& ( esk9428_4("1","2","2","1")
<=> $true )
& ( esk9428_4("1","2","2","2")
<=> $true )
& ( esk9428_4("2","1","1","1")
<=> $true )
& ( esk9428_4("2","1","1","2")
<=> $true )
& ( esk9428_4("2","1","2","1")
<=> $true )
& ( esk9428_4("2","1","2","2")
<=> $true )
& ( esk9428_4("2","2","1","1")
<=> $true )
& ( esk9428_4("2","2","1","2")
<=> $true )
& ( esk9428_4("2","2","2","1")
<=> $true )
& ( esk9428_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9429_4,fi_predicates,
( ( esk9429_4("1","1","1","1")
<=> $false )
& ( esk9429_4("1","1","1","2")
<=> $false )
& ( esk9429_4("1","1","2","1")
<=> $false )
& ( esk9429_4("1","1","2","2")
<=> $false )
& ( esk9429_4("1","2","1","1")
<=> $false )
& ( esk9429_4("1","2","1","2")
<=> $false )
& ( esk9429_4("1","2","2","1")
<=> $false )
& ( esk9429_4("1","2","2","2")
<=> $false )
& ( esk9429_4("2","1","1","1")
<=> $false )
& ( esk9429_4("2","1","1","2")
<=> $false )
& ( esk9429_4("2","1","2","1")
<=> $false )
& ( esk9429_4("2","1","2","2")
<=> $false )
& ( esk9429_4("2","2","1","1")
<=> $false )
& ( esk9429_4("2","2","1","2")
<=> $false )
& ( esk9429_4("2","2","2","1")
<=> $false )
& ( esk9429_4("2","2","2","2")
<=> $false ) ) ).
fof(esk942_4,fi_predicates,
( ( esk942_4("1","1","1","1")
<=> $false )
& ( esk942_4("1","1","1","2")
<=> $false )
& ( esk942_4("1","1","2","1")
<=> $false )
& ( esk942_4("1","1","2","2")
<=> $false )
& ( esk942_4("1","2","1","1")
<=> $false )
& ( esk942_4("1","2","1","2")
<=> $false )
& ( esk942_4("1","2","2","1")
<=> $false )
& ( esk942_4("1","2","2","2")
<=> $false )
& ( esk942_4("2","1","1","1")
<=> $false )
& ( esk942_4("2","1","1","2")
<=> $false )
& ( esk942_4("2","1","2","1")
<=> $false )
& ( esk942_4("2","1","2","2")
<=> $false )
& ( esk942_4("2","2","1","1")
<=> $false )
& ( esk942_4("2","2","1","2")
<=> $false )
& ( esk942_4("2","2","2","1")
<=> $false )
& ( esk942_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9430_4,fi_predicates,
( ( esk9430_4("1","1","1","1")
<=> $false )
& ( esk9430_4("1","1","1","2")
<=> $false )
& ( esk9430_4("1","1","2","1")
<=> $false )
& ( esk9430_4("1","1","2","2")
<=> $false )
& ( esk9430_4("1","2","1","1")
<=> $false )
& ( esk9430_4("1","2","1","2")
<=> $false )
& ( esk9430_4("1","2","2","1")
<=> $false )
& ( esk9430_4("1","2","2","2")
<=> $false )
& ( esk9430_4("2","1","1","1")
<=> $false )
& ( esk9430_4("2","1","1","2")
<=> $false )
& ( esk9430_4("2","1","2","1")
<=> $false )
& ( esk9430_4("2","1","2","2")
<=> $false )
& ( esk9430_4("2","2","1","1")
<=> $false )
& ( esk9430_4("2","2","1","2")
<=> $false )
& ( esk9430_4("2","2","2","1")
<=> $false )
& ( esk9430_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9431_4,fi_predicates,
( ( esk9431_4("1","1","1","1")
<=> $true )
& ( esk9431_4("1","1","1","2")
<=> $false )
& ( esk9431_4("1","1","2","1")
<=> $true )
& ( esk9431_4("1","1","2","2")
<=> $false )
& ( esk9431_4("1","2","1","1")
<=> $false )
& ( esk9431_4("1","2","1","2")
<=> $false )
& ( esk9431_4("1","2","2","1")
<=> $false )
& ( esk9431_4("1","2","2","2")
<=> $false )
& ( esk9431_4("2","1","1","1")
<=> $false )
& ( esk9431_4("2","1","1","2")
<=> $false )
& ( esk9431_4("2","1","2","1")
<=> $false )
& ( esk9431_4("2","1","2","2")
<=> $false )
& ( esk9431_4("2","2","1","1")
<=> $false )
& ( esk9431_4("2","2","1","2")
<=> $true )
& ( esk9431_4("2","2","2","1")
<=> $false )
& ( esk9431_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9432_4,fi_predicates,
( ( esk9432_4("1","1","1","1")
<=> $true )
& ( esk9432_4("1","1","1","2")
<=> $false )
& ( esk9432_4("1","1","2","1")
<=> $true )
& ( esk9432_4("1","1","2","2")
<=> $false )
& ( esk9432_4("1","2","1","1")
<=> $false )
& ( esk9432_4("1","2","1","2")
<=> $false )
& ( esk9432_4("1","2","2","1")
<=> $false )
& ( esk9432_4("1","2","2","2")
<=> $false )
& ( esk9432_4("2","1","1","1")
<=> $false )
& ( esk9432_4("2","1","1","2")
<=> $false )
& ( esk9432_4("2","1","2","1")
<=> $false )
& ( esk9432_4("2","1","2","2")
<=> $false )
& ( esk9432_4("2","2","1","1")
<=> $false )
& ( esk9432_4("2","2","1","2")
<=> $false )
& ( esk9432_4("2","2","2","1")
<=> $false )
& ( esk9432_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9433_4,fi_predicates,
( ( esk9433_4("1","1","1","1")
<=> $false )
& ( esk9433_4("1","1","1","2")
<=> $false )
& ( esk9433_4("1","1","2","1")
<=> $false )
& ( esk9433_4("1","1","2","2")
<=> $false )
& ( esk9433_4("1","2","1","1")
<=> $false )
& ( esk9433_4("1","2","1","2")
<=> $false )
& ( esk9433_4("1","2","2","1")
<=> $false )
& ( esk9433_4("1","2","2","2")
<=> $false )
& ( esk9433_4("2","1","1","1")
<=> $false )
& ( esk9433_4("2","1","1","2")
<=> $false )
& ( esk9433_4("2","1","2","1")
<=> $false )
& ( esk9433_4("2","1","2","2")
<=> $false )
& ( esk9433_4("2","2","1","1")
<=> $false )
& ( esk9433_4("2","2","1","2")
<=> $true )
& ( esk9433_4("2","2","2","1")
<=> $false )
& ( esk9433_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9434_4,fi_predicates,
( ( esk9434_4("1","1","1","1")
<=> $false )
& ( esk9434_4("1","1","1","2")
<=> $false )
& ( esk9434_4("1","1","2","1")
<=> $true )
& ( esk9434_4("1","1","2","2")
<=> $false )
& ( esk9434_4("1","2","1","1")
<=> $true )
& ( esk9434_4("1","2","1","2")
<=> $true )
& ( esk9434_4("1","2","2","1")
<=> $false )
& ( esk9434_4("1","2","2","2")
<=> $false )
& ( esk9434_4("2","1","1","1")
<=> $true )
& ( esk9434_4("2","1","1","2")
<=> $false )
& ( esk9434_4("2","1","2","1")
<=> $true )
& ( esk9434_4("2","1","2","2")
<=> $true )
& ( esk9434_4("2","2","1","1")
<=> $true )
& ( esk9434_4("2","2","1","2")
<=> $false )
& ( esk9434_4("2","2","2","1")
<=> $true )
& ( esk9434_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9435_4,fi_predicates,
( ( esk9435_4("1","1","1","1")
<=> $false )
& ( esk9435_4("1","1","1","2")
<=> $false )
& ( esk9435_4("1","1","2","1")
<=> $true )
& ( esk9435_4("1","1","2","2")
<=> $false )
& ( esk9435_4("1","2","1","1")
<=> $true )
& ( esk9435_4("1","2","1","2")
<=> $true )
& ( esk9435_4("1","2","2","1")
<=> $true )
& ( esk9435_4("1","2","2","2")
<=> $true )
& ( esk9435_4("2","1","1","1")
<=> $false )
& ( esk9435_4("2","1","1","2")
<=> $true )
& ( esk9435_4("2","1","2","1")
<=> $false )
& ( esk9435_4("2","1","2","2")
<=> $true )
& ( esk9435_4("2","2","1","1")
<=> $true )
& ( esk9435_4("2","2","1","2")
<=> $false )
& ( esk9435_4("2","2","2","1")
<=> $true )
& ( esk9435_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9436_4,fi_predicates,
( ( esk9436_4("1","1","1","1")
<=> $false )
& ( esk9436_4("1","1","1","2")
<=> $true )
& ( esk9436_4("1","1","2","1")
<=> $false )
& ( esk9436_4("1","1","2","2")
<=> $false )
& ( esk9436_4("1","2","1","1")
<=> $true )
& ( esk9436_4("1","2","1","2")
<=> $true )
& ( esk9436_4("1","2","2","1")
<=> $true )
& ( esk9436_4("1","2","2","2")
<=> $true )
& ( esk9436_4("2","1","1","1")
<=> $true )
& ( esk9436_4("2","1","1","2")
<=> $true )
& ( esk9436_4("2","1","2","1")
<=> $false )
& ( esk9436_4("2","1","2","2")
<=> $false )
& ( esk9436_4("2","2","1","1")
<=> $true )
& ( esk9436_4("2","2","1","2")
<=> $false )
& ( esk9436_4("2","2","2","1")
<=> $true )
& ( esk9436_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9437_4,fi_predicates,
( ( esk9437_4("1","1","1","1")
<=> $false )
& ( esk9437_4("1","1","1","2")
<=> $true )
& ( esk9437_4("1","1","2","1")
<=> $true )
& ( esk9437_4("1","1","2","2")
<=> $false )
& ( esk9437_4("1","2","1","1")
<=> $false )
& ( esk9437_4("1","2","1","2")
<=> $false )
& ( esk9437_4("1","2","2","1")
<=> $true )
& ( esk9437_4("1","2","2","2")
<=> $true )
& ( esk9437_4("2","1","1","1")
<=> $true )
& ( esk9437_4("2","1","1","2")
<=> $true )
& ( esk9437_4("2","1","2","1")
<=> $true )
& ( esk9437_4("2","1","2","2")
<=> $true )
& ( esk9437_4("2","2","1","1")
<=> $false )
& ( esk9437_4("2","2","1","2")
<=> $false )
& ( esk9437_4("2","2","2","1")
<=> $true )
& ( esk9437_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9438_4,fi_predicates,
( ( esk9438_4("1","1","1","1")
<=> $false )
& ( esk9438_4("1","1","1","2")
<=> $false )
& ( esk9438_4("1","1","2","1")
<=> $false )
& ( esk9438_4("1","1","2","2")
<=> $false )
& ( esk9438_4("1","2","1","1")
<=> $false )
& ( esk9438_4("1","2","1","2")
<=> $false )
& ( esk9438_4("1","2","2","1")
<=> $false )
& ( esk9438_4("1","2","2","2")
<=> $false )
& ( esk9438_4("2","1","1","1")
<=> $false )
& ( esk9438_4("2","1","1","2")
<=> $false )
& ( esk9438_4("2","1","2","1")
<=> $false )
& ( esk9438_4("2","1","2","2")
<=> $false )
& ( esk9438_4("2","2","1","1")
<=> $false )
& ( esk9438_4("2","2","1","2")
<=> $false )
& ( esk9438_4("2","2","2","1")
<=> $false )
& ( esk9438_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9439_4,fi_predicates,
( ( esk9439_4("1","1","1","1")
<=> $false )
& ( esk9439_4("1","1","1","2")
<=> $false )
& ( esk9439_4("1","1","2","1")
<=> $false )
& ( esk9439_4("1","1","2","2")
<=> $false )
& ( esk9439_4("1","2","1","1")
<=> $false )
& ( esk9439_4("1","2","1","2")
<=> $false )
& ( esk9439_4("1","2","2","1")
<=> $false )
& ( esk9439_4("1","2","2","2")
<=> $false )
& ( esk9439_4("2","1","1","1")
<=> $false )
& ( esk9439_4("2","1","1","2")
<=> $false )
& ( esk9439_4("2","1","2","1")
<=> $false )
& ( esk9439_4("2","1","2","2")
<=> $false )
& ( esk9439_4("2","2","1","1")
<=> $false )
& ( esk9439_4("2","2","1","2")
<=> $false )
& ( esk9439_4("2","2","2","1")
<=> $false )
& ( esk9439_4("2","2","2","2")
<=> $false ) ) ).
fof(esk943_4,fi_predicates,
( ( esk943_4("1","1","1","1")
<=> $false )
& ( esk943_4("1","1","1","2")
<=> $false )
& ( esk943_4("1","1","2","1")
<=> $false )
& ( esk943_4("1","1","2","2")
<=> $false )
& ( esk943_4("1","2","1","1")
<=> $false )
& ( esk943_4("1","2","1","2")
<=> $false )
& ( esk943_4("1","2","2","1")
<=> $false )
& ( esk943_4("1","2","2","2")
<=> $false )
& ( esk943_4("2","1","1","1")
<=> $false )
& ( esk943_4("2","1","1","2")
<=> $false )
& ( esk943_4("2","1","2","1")
<=> $false )
& ( esk943_4("2","1","2","2")
<=> $false )
& ( esk943_4("2","2","1","1")
<=> $false )
& ( esk943_4("2","2","1","2")
<=> $false )
& ( esk943_4("2","2","2","1")
<=> $false )
& ( esk943_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9440_4,fi_predicates,
( ( esk9440_4("1","1","1","1")
<=> $false )
& ( esk9440_4("1","1","1","2")
<=> $false )
& ( esk9440_4("1","1","2","1")
<=> $false )
& ( esk9440_4("1","1","2","2")
<=> $false )
& ( esk9440_4("1","2","1","1")
<=> $false )
& ( esk9440_4("1","2","1","2")
<=> $false )
& ( esk9440_4("1","2","2","1")
<=> $false )
& ( esk9440_4("1","2","2","2")
<=> $false )
& ( esk9440_4("2","1","1","1")
<=> $false )
& ( esk9440_4("2","1","1","2")
<=> $false )
& ( esk9440_4("2","1","2","1")
<=> $false )
& ( esk9440_4("2","1","2","2")
<=> $false )
& ( esk9440_4("2","2","1","1")
<=> $false )
& ( esk9440_4("2","2","1","2")
<=> $false )
& ( esk9440_4("2","2","2","1")
<=> $false )
& ( esk9440_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9441_4,fi_predicates,
( ( esk9441_4("1","1","1","1")
<=> $false )
& ( esk9441_4("1","1","1","2")
<=> $false )
& ( esk9441_4("1","1","2","1")
<=> $true )
& ( esk9441_4("1","1","2","2")
<=> $false )
& ( esk9441_4("1","2","1","1")
<=> $true )
& ( esk9441_4("1","2","1","2")
<=> $true )
& ( esk9441_4("1","2","2","1")
<=> $false )
& ( esk9441_4("1","2","2","2")
<=> $false )
& ( esk9441_4("2","1","1","1")
<=> $true )
& ( esk9441_4("2","1","1","2")
<=> $false )
& ( esk9441_4("2","1","2","1")
<=> $true )
& ( esk9441_4("2","1","2","2")
<=> $true )
& ( esk9441_4("2","2","1","1")
<=> $true )
& ( esk9441_4("2","2","1","2")
<=> $false )
& ( esk9441_4("2","2","2","1")
<=> $true )
& ( esk9441_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9442_4,fi_predicates,
( ( esk9442_4("1","1","1","1")
<=> $false )
& ( esk9442_4("1","1","1","2")
<=> $false )
& ( esk9442_4("1","1","2","1")
<=> $true )
& ( esk9442_4("1","1","2","2")
<=> $false )
& ( esk9442_4("1","2","1","1")
<=> $true )
& ( esk9442_4("1","2","1","2")
<=> $true )
& ( esk9442_4("1","2","2","1")
<=> $false )
& ( esk9442_4("1","2","2","2")
<=> $false )
& ( esk9442_4("2","1","1","1")
<=> $true )
& ( esk9442_4("2","1","1","2")
<=> $false )
& ( esk9442_4("2","1","2","1")
<=> $true )
& ( esk9442_4("2","1","2","2")
<=> $true )
& ( esk9442_4("2","2","1","1")
<=> $true )
& ( esk9442_4("2","2","1","2")
<=> $false )
& ( esk9442_4("2","2","2","1")
<=> $true )
& ( esk9442_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9443_4,fi_predicates,
( ( esk9443_4("1","1","1","1")
<=> $false )
& ( esk9443_4("1","1","1","2")
<=> $false )
& ( esk9443_4("1","1","2","1")
<=> $false )
& ( esk9443_4("1","1","2","2")
<=> $false )
& ( esk9443_4("1","2","1","1")
<=> $false )
& ( esk9443_4("1","2","1","2")
<=> $false )
& ( esk9443_4("1","2","2","1")
<=> $false )
& ( esk9443_4("1","2","2","2")
<=> $false )
& ( esk9443_4("2","1","1","1")
<=> $false )
& ( esk9443_4("2","1","1","2")
<=> $false )
& ( esk9443_4("2","1","2","1")
<=> $false )
& ( esk9443_4("2","1","2","2")
<=> $false )
& ( esk9443_4("2","2","1","1")
<=> $false )
& ( esk9443_4("2","2","1","2")
<=> $false )
& ( esk9443_4("2","2","2","1")
<=> $false )
& ( esk9443_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9444_4,fi_predicates,
( ( esk9444_4("1","1","1","1")
<=> $false )
& ( esk9444_4("1","1","1","2")
<=> $false )
& ( esk9444_4("1","1","2","1")
<=> $true )
& ( esk9444_4("1","1","2","2")
<=> $false )
& ( esk9444_4("1","2","1","1")
<=> $true )
& ( esk9444_4("1","2","1","2")
<=> $true )
& ( esk9444_4("1","2","2","1")
<=> $false )
& ( esk9444_4("1","2","2","2")
<=> $false )
& ( esk9444_4("2","1","1","1")
<=> $true )
& ( esk9444_4("2","1","1","2")
<=> $false )
& ( esk9444_4("2","1","2","1")
<=> $true )
& ( esk9444_4("2","1","2","2")
<=> $true )
& ( esk9444_4("2","2","1","1")
<=> $true )
& ( esk9444_4("2","2","1","2")
<=> $false )
& ( esk9444_4("2","2","2","1")
<=> $true )
& ( esk9444_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9445_4,fi_predicates,
( ( esk9445_4("1","1","1","1")
<=> $false )
& ( esk9445_4("1","1","1","2")
<=> $false )
& ( esk9445_4("1","1","2","1")
<=> $false )
& ( esk9445_4("1","1","2","2")
<=> $false )
& ( esk9445_4("1","2","1","1")
<=> $false )
& ( esk9445_4("1","2","1","2")
<=> $false )
& ( esk9445_4("1","2","2","1")
<=> $false )
& ( esk9445_4("1","2","2","2")
<=> $false )
& ( esk9445_4("2","1","1","1")
<=> $false )
& ( esk9445_4("2","1","1","2")
<=> $false )
& ( esk9445_4("2","1","2","1")
<=> $false )
& ( esk9445_4("2","1","2","2")
<=> $false )
& ( esk9445_4("2","2","1","1")
<=> $false )
& ( esk9445_4("2","2","1","2")
<=> $false )
& ( esk9445_4("2","2","2","1")
<=> $false )
& ( esk9445_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9446_4,fi_predicates,
( ( esk9446_4("1","1","1","1")
<=> $false )
& ( esk9446_4("1","1","1","2")
<=> $false )
& ( esk9446_4("1","1","2","1")
<=> $false )
& ( esk9446_4("1","1","2","2")
<=> $false )
& ( esk9446_4("1","2","1","1")
<=> $false )
& ( esk9446_4("1","2","1","2")
<=> $false )
& ( esk9446_4("1","2","2","1")
<=> $false )
& ( esk9446_4("1","2","2","2")
<=> $false )
& ( esk9446_4("2","1","1","1")
<=> $false )
& ( esk9446_4("2","1","1","2")
<=> $false )
& ( esk9446_4("2","1","2","1")
<=> $false )
& ( esk9446_4("2","1","2","2")
<=> $false )
& ( esk9446_4("2","2","1","1")
<=> $false )
& ( esk9446_4("2","2","1","2")
<=> $false )
& ( esk9446_4("2","2","2","1")
<=> $false )
& ( esk9446_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9447_4,fi_predicates,
( ( esk9447_4("1","1","1","1")
<=> $false )
& ( esk9447_4("1","1","1","2")
<=> $false )
& ( esk9447_4("1","1","2","1")
<=> $false )
& ( esk9447_4("1","1","2","2")
<=> $false )
& ( esk9447_4("1","2","1","1")
<=> $false )
& ( esk9447_4("1","2","1","2")
<=> $false )
& ( esk9447_4("1","2","2","1")
<=> $false )
& ( esk9447_4("1","2","2","2")
<=> $false )
& ( esk9447_4("2","1","1","1")
<=> $false )
& ( esk9447_4("2","1","1","2")
<=> $false )
& ( esk9447_4("2","1","2","1")
<=> $false )
& ( esk9447_4("2","1","2","2")
<=> $false )
& ( esk9447_4("2","2","1","1")
<=> $false )
& ( esk9447_4("2","2","1","2")
<=> $false )
& ( esk9447_4("2","2","2","1")
<=> $false )
& ( esk9447_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9448_4,fi_predicates,
( ( esk9448_4("1","1","1","1")
<=> $false )
& ( esk9448_4("1","1","1","2")
<=> $false )
& ( esk9448_4("1","1","2","1")
<=> $false )
& ( esk9448_4("1","1","2","2")
<=> $false )
& ( esk9448_4("1","2","1","1")
<=> $false )
& ( esk9448_4("1","2","1","2")
<=> $false )
& ( esk9448_4("1","2","2","1")
<=> $false )
& ( esk9448_4("1","2","2","2")
<=> $false )
& ( esk9448_4("2","1","1","1")
<=> $false )
& ( esk9448_4("2","1","1","2")
<=> $false )
& ( esk9448_4("2","1","2","1")
<=> $false )
& ( esk9448_4("2","1","2","2")
<=> $false )
& ( esk9448_4("2","2","1","1")
<=> $false )
& ( esk9448_4("2","2","1","2")
<=> $false )
& ( esk9448_4("2","2","2","1")
<=> $false )
& ( esk9448_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9449_4,fi_predicates,
( ( esk9449_4("1","1","1","1")
<=> $false )
& ( esk9449_4("1","1","1","2")
<=> $false )
& ( esk9449_4("1","1","2","1")
<=> $false )
& ( esk9449_4("1","1","2","2")
<=> $false )
& ( esk9449_4("1","2","1","1")
<=> $false )
& ( esk9449_4("1","2","1","2")
<=> $false )
& ( esk9449_4("1","2","2","1")
<=> $false )
& ( esk9449_4("1","2","2","2")
<=> $false )
& ( esk9449_4("2","1","1","1")
<=> $false )
& ( esk9449_4("2","1","1","2")
<=> $false )
& ( esk9449_4("2","1","2","1")
<=> $false )
& ( esk9449_4("2","1","2","2")
<=> $false )
& ( esk9449_4("2","2","1","1")
<=> $false )
& ( esk9449_4("2","2","1","2")
<=> $false )
& ( esk9449_4("2","2","2","1")
<=> $false )
& ( esk9449_4("2","2","2","2")
<=> $false ) ) ).
fof(esk944_4,fi_predicates,
( ( esk944_4("1","1","1","1")
<=> $true )
& ( esk944_4("1","1","1","2")
<=> $true )
& ( esk944_4("1","1","2","1")
<=> $true )
& ( esk944_4("1","1","2","2")
<=> $true )
& ( esk944_4("1","2","1","1")
<=> $true )
& ( esk944_4("1","2","1","2")
<=> $true )
& ( esk944_4("1","2","2","1")
<=> $true )
& ( esk944_4("1","2","2","2")
<=> $true )
& ( esk944_4("2","1","1","1")
<=> $true )
& ( esk944_4("2","1","1","2")
<=> $true )
& ( esk944_4("2","1","2","1")
<=> $true )
& ( esk944_4("2","1","2","2")
<=> $true )
& ( esk944_4("2","2","1","1")
<=> $true )
& ( esk944_4("2","2","1","2")
<=> $true )
& ( esk944_4("2","2","2","1")
<=> $true )
& ( esk944_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9450_4,fi_predicates,
( ( esk9450_4("1","1","1","1")
<=> $true )
& ( esk9450_4("1","1","1","2")
<=> $true )
& ( esk9450_4("1","1","2","1")
<=> $true )
& ( esk9450_4("1","1","2","2")
<=> $true )
& ( esk9450_4("1","2","1","1")
<=> $true )
& ( esk9450_4("1","2","1","2")
<=> $true )
& ( esk9450_4("1","2","2","1")
<=> $true )
& ( esk9450_4("1","2","2","2")
<=> $true )
& ( esk9450_4("2","1","1","1")
<=> $true )
& ( esk9450_4("2","1","1","2")
<=> $true )
& ( esk9450_4("2","1","2","1")
<=> $true )
& ( esk9450_4("2","1","2","2")
<=> $true )
& ( esk9450_4("2","2","1","1")
<=> $true )
& ( esk9450_4("2","2","1","2")
<=> $true )
& ( esk9450_4("2","2","2","1")
<=> $true )
& ( esk9450_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9451_4,fi_predicates,
( ( esk9451_4("1","1","1","1")
<=> $true )
& ( esk9451_4("1","1","1","2")
<=> $true )
& ( esk9451_4("1","1","2","1")
<=> $true )
& ( esk9451_4("1","1","2","2")
<=> $true )
& ( esk9451_4("1","2","1","1")
<=> $true )
& ( esk9451_4("1","2","1","2")
<=> $true )
& ( esk9451_4("1","2","2","1")
<=> $true )
& ( esk9451_4("1","2","2","2")
<=> $true )
& ( esk9451_4("2","1","1","1")
<=> $true )
& ( esk9451_4("2","1","1","2")
<=> $true )
& ( esk9451_4("2","1","2","1")
<=> $true )
& ( esk9451_4("2","1","2","2")
<=> $true )
& ( esk9451_4("2","2","1","1")
<=> $true )
& ( esk9451_4("2","2","1","2")
<=> $true )
& ( esk9451_4("2","2","2","1")
<=> $true )
& ( esk9451_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9452_4,fi_predicates,
( ( esk9452_4("1","1","1","1")
<=> $false )
& ( esk9452_4("1","1","1","2")
<=> $false )
& ( esk9452_4("1","1","2","1")
<=> $false )
& ( esk9452_4("1","1","2","2")
<=> $false )
& ( esk9452_4("1","2","1","1")
<=> $false )
& ( esk9452_4("1","2","1","2")
<=> $false )
& ( esk9452_4("1","2","2","1")
<=> $false )
& ( esk9452_4("1","2","2","2")
<=> $false )
& ( esk9452_4("2","1","1","1")
<=> $false )
& ( esk9452_4("2","1","1","2")
<=> $false )
& ( esk9452_4("2","1","2","1")
<=> $false )
& ( esk9452_4("2","1","2","2")
<=> $false )
& ( esk9452_4("2","2","1","1")
<=> $false )
& ( esk9452_4("2","2","1","2")
<=> $false )
& ( esk9452_4("2","2","2","1")
<=> $false )
& ( esk9452_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9453_4,fi_predicates,
( ( esk9453_4("1","1","1","1")
<=> $true )
& ( esk9453_4("1","1","1","2")
<=> $true )
& ( esk9453_4("1","1","2","1")
<=> $true )
& ( esk9453_4("1","1","2","2")
<=> $true )
& ( esk9453_4("1","2","1","1")
<=> $true )
& ( esk9453_4("1","2","1","2")
<=> $true )
& ( esk9453_4("1","2","2","1")
<=> $true )
& ( esk9453_4("1","2","2","2")
<=> $true )
& ( esk9453_4("2","1","1","1")
<=> $true )
& ( esk9453_4("2","1","1","2")
<=> $true )
& ( esk9453_4("2","1","2","1")
<=> $true )
& ( esk9453_4("2","1","2","2")
<=> $true )
& ( esk9453_4("2","2","1","1")
<=> $true )
& ( esk9453_4("2","2","1","2")
<=> $true )
& ( esk9453_4("2","2","2","1")
<=> $true )
& ( esk9453_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9454_4,fi_predicates,
( ( esk9454_4("1","1","1","1")
<=> $true )
& ( esk9454_4("1","1","1","2")
<=> $true )
& ( esk9454_4("1","1","2","1")
<=> $true )
& ( esk9454_4("1","1","2","2")
<=> $true )
& ( esk9454_4("1","2","1","1")
<=> $true )
& ( esk9454_4("1","2","1","2")
<=> $true )
& ( esk9454_4("1","2","2","1")
<=> $true )
& ( esk9454_4("1","2","2","2")
<=> $true )
& ( esk9454_4("2","1","1","1")
<=> $true )
& ( esk9454_4("2","1","1","2")
<=> $true )
& ( esk9454_4("2","1","2","1")
<=> $true )
& ( esk9454_4("2","1","2","2")
<=> $true )
& ( esk9454_4("2","2","1","1")
<=> $true )
& ( esk9454_4("2","2","1","2")
<=> $true )
& ( esk9454_4("2","2","2","1")
<=> $true )
& ( esk9454_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9455_4,fi_predicates,
( ( esk9455_4("1","1","1","1")
<=> $true )
& ( esk9455_4("1","1","1","2")
<=> $true )
& ( esk9455_4("1","1","2","1")
<=> $true )
& ( esk9455_4("1","1","2","2")
<=> $true )
& ( esk9455_4("1","2","1","1")
<=> $true )
& ( esk9455_4("1","2","1","2")
<=> $true )
& ( esk9455_4("1","2","2","1")
<=> $true )
& ( esk9455_4("1","2","2","2")
<=> $true )
& ( esk9455_4("2","1","1","1")
<=> $true )
& ( esk9455_4("2","1","1","2")
<=> $true )
& ( esk9455_4("2","1","2","1")
<=> $true )
& ( esk9455_4("2","1","2","2")
<=> $true )
& ( esk9455_4("2","2","1","1")
<=> $true )
& ( esk9455_4("2","2","1","2")
<=> $true )
& ( esk9455_4("2","2","2","1")
<=> $true )
& ( esk9455_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9456_4,fi_predicates,
( ( esk9456_4("1","1","1","1")
<=> $true )
& ( esk9456_4("1","1","1","2")
<=> $true )
& ( esk9456_4("1","1","2","1")
<=> $true )
& ( esk9456_4("1","1","2","2")
<=> $true )
& ( esk9456_4("1","2","1","1")
<=> $true )
& ( esk9456_4("1","2","1","2")
<=> $true )
& ( esk9456_4("1","2","2","1")
<=> $true )
& ( esk9456_4("1","2","2","2")
<=> $true )
& ( esk9456_4("2","1","1","1")
<=> $true )
& ( esk9456_4("2","1","1","2")
<=> $true )
& ( esk9456_4("2","1","2","1")
<=> $true )
& ( esk9456_4("2","1","2","2")
<=> $true )
& ( esk9456_4("2","2","1","1")
<=> $true )
& ( esk9456_4("2","2","1","2")
<=> $true )
& ( esk9456_4("2","2","2","1")
<=> $true )
& ( esk9456_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9457_4,fi_predicates,
( ( esk9457_4("1","1","1","1")
<=> $true )
& ( esk9457_4("1","1","1","2")
<=> $true )
& ( esk9457_4("1","1","2","1")
<=> $true )
& ( esk9457_4("1","1","2","2")
<=> $true )
& ( esk9457_4("1","2","1","1")
<=> $true )
& ( esk9457_4("1","2","1","2")
<=> $true )
& ( esk9457_4("1","2","2","1")
<=> $true )
& ( esk9457_4("1","2","2","2")
<=> $true )
& ( esk9457_4("2","1","1","1")
<=> $true )
& ( esk9457_4("2","1","1","2")
<=> $true )
& ( esk9457_4("2","1","2","1")
<=> $true )
& ( esk9457_4("2","1","2","2")
<=> $true )
& ( esk9457_4("2","2","1","1")
<=> $true )
& ( esk9457_4("2","2","1","2")
<=> $true )
& ( esk9457_4("2","2","2","1")
<=> $true )
& ( esk9457_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9458_4,fi_predicates,
( ( esk9458_4("1","1","1","1")
<=> $true )
& ( esk9458_4("1","1","1","2")
<=> $true )
& ( esk9458_4("1","1","2","1")
<=> $true )
& ( esk9458_4("1","1","2","2")
<=> $true )
& ( esk9458_4("1","2","1","1")
<=> $true )
& ( esk9458_4("1","2","1","2")
<=> $true )
& ( esk9458_4("1","2","2","1")
<=> $true )
& ( esk9458_4("1","2","2","2")
<=> $true )
& ( esk9458_4("2","1","1","1")
<=> $true )
& ( esk9458_4("2","1","1","2")
<=> $true )
& ( esk9458_4("2","1","2","1")
<=> $true )
& ( esk9458_4("2","1","2","2")
<=> $true )
& ( esk9458_4("2","2","1","1")
<=> $true )
& ( esk9458_4("2","2","1","2")
<=> $true )
& ( esk9458_4("2","2","2","1")
<=> $true )
& ( esk9458_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9459_4,fi_predicates,
( ( esk9459_4("1","1","1","1")
<=> $true )
& ( esk9459_4("1","1","1","2")
<=> $true )
& ( esk9459_4("1","1","2","1")
<=> $true )
& ( esk9459_4("1","1","2","2")
<=> $true )
& ( esk9459_4("1","2","1","1")
<=> $true )
& ( esk9459_4("1","2","1","2")
<=> $true )
& ( esk9459_4("1","2","2","1")
<=> $true )
& ( esk9459_4("1","2","2","2")
<=> $true )
& ( esk9459_4("2","1","1","1")
<=> $true )
& ( esk9459_4("2","1","1","2")
<=> $true )
& ( esk9459_4("2","1","2","1")
<=> $true )
& ( esk9459_4("2","1","2","2")
<=> $true )
& ( esk9459_4("2","2","1","1")
<=> $true )
& ( esk9459_4("2","2","1","2")
<=> $true )
& ( esk9459_4("2","2","2","1")
<=> $true )
& ( esk9459_4("2","2","2","2")
<=> $true ) ) ).
fof(esk945_4,fi_predicates,
( ( esk945_4("1","1","1","1")
<=> $false )
& ( esk945_4("1","1","1","2")
<=> $false )
& ( esk945_4("1","1","2","1")
<=> $false )
& ( esk945_4("1","1","2","2")
<=> $false )
& ( esk945_4("1","2","1","1")
<=> $false )
& ( esk945_4("1","2","1","2")
<=> $false )
& ( esk945_4("1","2","2","1")
<=> $false )
& ( esk945_4("1","2","2","2")
<=> $false )
& ( esk945_4("2","1","1","1")
<=> $false )
& ( esk945_4("2","1","1","2")
<=> $false )
& ( esk945_4("2","1","2","1")
<=> $false )
& ( esk945_4("2","1","2","2")
<=> $false )
& ( esk945_4("2","2","1","1")
<=> $false )
& ( esk945_4("2","2","1","2")
<=> $false )
& ( esk945_4("2","2","2","1")
<=> $false )
& ( esk945_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9460_4,fi_predicates,
( ( esk9460_4("1","1","1","1")
<=> $true )
& ( esk9460_4("1","1","1","2")
<=> $true )
& ( esk9460_4("1","1","2","1")
<=> $true )
& ( esk9460_4("1","1","2","2")
<=> $true )
& ( esk9460_4("1","2","1","1")
<=> $true )
& ( esk9460_4("1","2","1","2")
<=> $true )
& ( esk9460_4("1","2","2","1")
<=> $true )
& ( esk9460_4("1","2","2","2")
<=> $true )
& ( esk9460_4("2","1","1","1")
<=> $true )
& ( esk9460_4("2","1","1","2")
<=> $true )
& ( esk9460_4("2","1","2","1")
<=> $true )
& ( esk9460_4("2","1","2","2")
<=> $true )
& ( esk9460_4("2","2","1","1")
<=> $true )
& ( esk9460_4("2","2","1","2")
<=> $true )
& ( esk9460_4("2","2","2","1")
<=> $true )
& ( esk9460_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9461_4,fi_predicates,
( ( esk9461_4("1","1","1","1")
<=> $true )
& ( esk9461_4("1","1","1","2")
<=> $true )
& ( esk9461_4("1","1","2","1")
<=> $true )
& ( esk9461_4("1","1","2","2")
<=> $true )
& ( esk9461_4("1","2","1","1")
<=> $true )
& ( esk9461_4("1","2","1","2")
<=> $true )
& ( esk9461_4("1","2","2","1")
<=> $true )
& ( esk9461_4("1","2","2","2")
<=> $true )
& ( esk9461_4("2","1","1","1")
<=> $true )
& ( esk9461_4("2","1","1","2")
<=> $true )
& ( esk9461_4("2","1","2","1")
<=> $true )
& ( esk9461_4("2","1","2","2")
<=> $true )
& ( esk9461_4("2","2","1","1")
<=> $true )
& ( esk9461_4("2","2","1","2")
<=> $true )
& ( esk9461_4("2","2","2","1")
<=> $true )
& ( esk9461_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9462_4,fi_predicates,
( ( esk9462_4("1","1","1","1")
<=> $true )
& ( esk9462_4("1","1","1","2")
<=> $true )
& ( esk9462_4("1","1","2","1")
<=> $true )
& ( esk9462_4("1","1","2","2")
<=> $true )
& ( esk9462_4("1","2","1","1")
<=> $true )
& ( esk9462_4("1","2","1","2")
<=> $true )
& ( esk9462_4("1","2","2","1")
<=> $true )
& ( esk9462_4("1","2","2","2")
<=> $true )
& ( esk9462_4("2","1","1","1")
<=> $true )
& ( esk9462_4("2","1","1","2")
<=> $true )
& ( esk9462_4("2","1","2","1")
<=> $true )
& ( esk9462_4("2","1","2","2")
<=> $true )
& ( esk9462_4("2","2","1","1")
<=> $true )
& ( esk9462_4("2","2","1","2")
<=> $true )
& ( esk9462_4("2","2","2","1")
<=> $true )
& ( esk9462_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9463_4,fi_predicates,
( ( esk9463_4("1","1","1","1")
<=> $true )
& ( esk9463_4("1","1","1","2")
<=> $true )
& ( esk9463_4("1","1","2","1")
<=> $false )
& ( esk9463_4("1","1","2","2")
<=> $true )
& ( esk9463_4("1","2","1","1")
<=> $false )
& ( esk9463_4("1","2","1","2")
<=> $false )
& ( esk9463_4("1","2","2","1")
<=> $true )
& ( esk9463_4("1","2","2","2")
<=> $true )
& ( esk9463_4("2","1","1","1")
<=> $false )
& ( esk9463_4("2","1","1","2")
<=> $true )
& ( esk9463_4("2","1","2","1")
<=> $false )
& ( esk9463_4("2","1","2","2")
<=> $false )
& ( esk9463_4("2","2","1","1")
<=> $false )
& ( esk9463_4("2","2","1","2")
<=> $true )
& ( esk9463_4("2","2","2","1")
<=> $false )
& ( esk9463_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9464_4,fi_predicates,
( ( esk9464_4("1","1","1","1")
<=> $true )
& ( esk9464_4("1","1","1","2")
<=> $true )
& ( esk9464_4("1","1","2","1")
<=> $true )
& ( esk9464_4("1","1","2","2")
<=> $true )
& ( esk9464_4("1","2","1","1")
<=> $true )
& ( esk9464_4("1","2","1","2")
<=> $true )
& ( esk9464_4("1","2","2","1")
<=> $true )
& ( esk9464_4("1","2","2","2")
<=> $true )
& ( esk9464_4("2","1","1","1")
<=> $true )
& ( esk9464_4("2","1","1","2")
<=> $true )
& ( esk9464_4("2","1","2","1")
<=> $true )
& ( esk9464_4("2","1","2","2")
<=> $true )
& ( esk9464_4("2","2","1","1")
<=> $true )
& ( esk9464_4("2","2","1","2")
<=> $true )
& ( esk9464_4("2","2","2","1")
<=> $true )
& ( esk9464_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9465_4,fi_predicates,
( ( esk9465_4("1","1","1","1")
<=> $true )
& ( esk9465_4("1","1","1","2")
<=> $true )
& ( esk9465_4("1","1","2","1")
<=> $true )
& ( esk9465_4("1","1","2","2")
<=> $true )
& ( esk9465_4("1","2","1","1")
<=> $true )
& ( esk9465_4("1","2","1","2")
<=> $true )
& ( esk9465_4("1","2","2","1")
<=> $true )
& ( esk9465_4("1","2","2","2")
<=> $true )
& ( esk9465_4("2","1","1","1")
<=> $true )
& ( esk9465_4("2","1","1","2")
<=> $true )
& ( esk9465_4("2","1","2","1")
<=> $true )
& ( esk9465_4("2","1","2","2")
<=> $true )
& ( esk9465_4("2","2","1","1")
<=> $true )
& ( esk9465_4("2","2","1","2")
<=> $true )
& ( esk9465_4("2","2","2","1")
<=> $true )
& ( esk9465_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9466_4,fi_predicates,
( ( esk9466_4("1","1","1","1")
<=> $true )
& ( esk9466_4("1","1","1","2")
<=> $true )
& ( esk9466_4("1","1","2","1")
<=> $true )
& ( esk9466_4("1","1","2","2")
<=> $true )
& ( esk9466_4("1","2","1","1")
<=> $true )
& ( esk9466_4("1","2","1","2")
<=> $true )
& ( esk9466_4("1","2","2","1")
<=> $true )
& ( esk9466_4("1","2","2","2")
<=> $true )
& ( esk9466_4("2","1","1","1")
<=> $true )
& ( esk9466_4("2","1","1","2")
<=> $true )
& ( esk9466_4("2","1","2","1")
<=> $true )
& ( esk9466_4("2","1","2","2")
<=> $true )
& ( esk9466_4("2","2","1","1")
<=> $true )
& ( esk9466_4("2","2","1","2")
<=> $true )
& ( esk9466_4("2","2","2","1")
<=> $true )
& ( esk9466_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9467_4,fi_predicates,
( ( esk9467_4("1","1","1","1")
<=> $true )
& ( esk9467_4("1","1","1","2")
<=> $true )
& ( esk9467_4("1","1","2","1")
<=> $false )
& ( esk9467_4("1","1","2","2")
<=> $true )
& ( esk9467_4("1","2","1","1")
<=> $false )
& ( esk9467_4("1","2","1","2")
<=> $false )
& ( esk9467_4("1","2","2","1")
<=> $true )
& ( esk9467_4("1","2","2","2")
<=> $true )
& ( esk9467_4("2","1","1","1")
<=> $false )
& ( esk9467_4("2","1","1","2")
<=> $true )
& ( esk9467_4("2","1","2","1")
<=> $false )
& ( esk9467_4("2","1","2","2")
<=> $false )
& ( esk9467_4("2","2","1","1")
<=> $false )
& ( esk9467_4("2","2","1","2")
<=> $true )
& ( esk9467_4("2","2","2","1")
<=> $false )
& ( esk9467_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9468_4,fi_predicates,
( ( esk9468_4("1","1","1","1")
<=> $true )
& ( esk9468_4("1","1","1","2")
<=> $true )
& ( esk9468_4("1","1","2","1")
<=> $true )
& ( esk9468_4("1","1","2","2")
<=> $true )
& ( esk9468_4("1","2","1","1")
<=> $true )
& ( esk9468_4("1","2","1","2")
<=> $true )
& ( esk9468_4("1","2","2","1")
<=> $true )
& ( esk9468_4("1","2","2","2")
<=> $true )
& ( esk9468_4("2","1","1","1")
<=> $true )
& ( esk9468_4("2","1","1","2")
<=> $true )
& ( esk9468_4("2","1","2","1")
<=> $true )
& ( esk9468_4("2","1","2","2")
<=> $true )
& ( esk9468_4("2","2","1","1")
<=> $true )
& ( esk9468_4("2","2","1","2")
<=> $true )
& ( esk9468_4("2","2","2","1")
<=> $true )
& ( esk9468_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9469_4,fi_predicates,
( ( esk9469_4("1","1","1","1")
<=> $true )
& ( esk9469_4("1","1","1","2")
<=> $true )
& ( esk9469_4("1","1","2","1")
<=> $false )
& ( esk9469_4("1","1","2","2")
<=> $true )
& ( esk9469_4("1","2","1","1")
<=> $false )
& ( esk9469_4("1","2","1","2")
<=> $false )
& ( esk9469_4("1","2","2","1")
<=> $true )
& ( esk9469_4("1","2","2","2")
<=> $true )
& ( esk9469_4("2","1","1","1")
<=> $false )
& ( esk9469_4("2","1","1","2")
<=> $true )
& ( esk9469_4("2","1","2","1")
<=> $false )
& ( esk9469_4("2","1","2","2")
<=> $false )
& ( esk9469_4("2","2","1","1")
<=> $false )
& ( esk9469_4("2","2","1","2")
<=> $true )
& ( esk9469_4("2","2","2","1")
<=> $false )
& ( esk9469_4("2","2","2","2")
<=> $false ) ) ).
fof(esk946_4,fi_predicates,
( ( esk946_4("1","1","1","1")
<=> $true )
& ( esk946_4("1","1","1","2")
<=> $true )
& ( esk946_4("1","1","2","1")
<=> $true )
& ( esk946_4("1","1","2","2")
<=> $true )
& ( esk946_4("1","2","1","1")
<=> $true )
& ( esk946_4("1","2","1","2")
<=> $true )
& ( esk946_4("1","2","2","1")
<=> $true )
& ( esk946_4("1","2","2","2")
<=> $true )
& ( esk946_4("2","1","1","1")
<=> $true )
& ( esk946_4("2","1","1","2")
<=> $true )
& ( esk946_4("2","1","2","1")
<=> $true )
& ( esk946_4("2","1","2","2")
<=> $true )
& ( esk946_4("2","2","1","1")
<=> $true )
& ( esk946_4("2","2","1","2")
<=> $true )
& ( esk946_4("2","2","2","1")
<=> $true )
& ( esk946_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9470_4,fi_predicates,
( ( esk9470_4("1","1","1","1")
<=> $true )
& ( esk9470_4("1","1","1","2")
<=> $true )
& ( esk9470_4("1","1","2","1")
<=> $true )
& ( esk9470_4("1","1","2","2")
<=> $true )
& ( esk9470_4("1","2","1","1")
<=> $true )
& ( esk9470_4("1","2","1","2")
<=> $true )
& ( esk9470_4("1","2","2","1")
<=> $true )
& ( esk9470_4("1","2","2","2")
<=> $true )
& ( esk9470_4("2","1","1","1")
<=> $true )
& ( esk9470_4("2","1","1","2")
<=> $true )
& ( esk9470_4("2","1","2","1")
<=> $true )
& ( esk9470_4("2","1","2","2")
<=> $true )
& ( esk9470_4("2","2","1","1")
<=> $true )
& ( esk9470_4("2","2","1","2")
<=> $true )
& ( esk9470_4("2","2","2","1")
<=> $true )
& ( esk9470_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9471_4,fi_predicates,
( ( esk9471_4("1","1","1","1")
<=> $true )
& ( esk9471_4("1","1","1","2")
<=> $true )
& ( esk9471_4("1","1","2","1")
<=> $true )
& ( esk9471_4("1","1","2","2")
<=> $true )
& ( esk9471_4("1","2","1","1")
<=> $true )
& ( esk9471_4("1","2","1","2")
<=> $true )
& ( esk9471_4("1","2","2","1")
<=> $true )
& ( esk9471_4("1","2","2","2")
<=> $true )
& ( esk9471_4("2","1","1","1")
<=> $true )
& ( esk9471_4("2","1","1","2")
<=> $true )
& ( esk9471_4("2","1","2","1")
<=> $true )
& ( esk9471_4("2","1","2","2")
<=> $true )
& ( esk9471_4("2","2","1","1")
<=> $true )
& ( esk9471_4("2","2","1","2")
<=> $true )
& ( esk9471_4("2","2","2","1")
<=> $true )
& ( esk9471_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9472_4,fi_predicates,
( ( esk9472_4("1","1","1","1")
<=> $true )
& ( esk9472_4("1","1","1","2")
<=> $true )
& ( esk9472_4("1","1","2","1")
<=> $true )
& ( esk9472_4("1","1","2","2")
<=> $true )
& ( esk9472_4("1","2","1","1")
<=> $true )
& ( esk9472_4("1","2","1","2")
<=> $true )
& ( esk9472_4("1","2","2","1")
<=> $true )
& ( esk9472_4("1","2","2","2")
<=> $true )
& ( esk9472_4("2","1","1","1")
<=> $true )
& ( esk9472_4("2","1","1","2")
<=> $true )
& ( esk9472_4("2","1","2","1")
<=> $true )
& ( esk9472_4("2","1","2","2")
<=> $true )
& ( esk9472_4("2","2","1","1")
<=> $true )
& ( esk9472_4("2","2","1","2")
<=> $true )
& ( esk9472_4("2","2","2","1")
<=> $true )
& ( esk9472_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9473_4,fi_predicates,
( ( esk9473_4("1","1","1","1")
<=> $true )
& ( esk9473_4("1","1","1","2")
<=> $true )
& ( esk9473_4("1","1","2","1")
<=> $true )
& ( esk9473_4("1","1","2","2")
<=> $true )
& ( esk9473_4("1","2","1","1")
<=> $true )
& ( esk9473_4("1","2","1","2")
<=> $true )
& ( esk9473_4("1","2","2","1")
<=> $true )
& ( esk9473_4("1","2","2","2")
<=> $true )
& ( esk9473_4("2","1","1","1")
<=> $true )
& ( esk9473_4("2","1","1","2")
<=> $true )
& ( esk9473_4("2","1","2","1")
<=> $true )
& ( esk9473_4("2","1","2","2")
<=> $true )
& ( esk9473_4("2","2","1","1")
<=> $true )
& ( esk9473_4("2","2","1","2")
<=> $true )
& ( esk9473_4("2","2","2","1")
<=> $true )
& ( esk9473_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9474_4,fi_predicates,
( ( esk9474_4("1","1","1","1")
<=> $true )
& ( esk9474_4("1","1","1","2")
<=> $true )
& ( esk9474_4("1","1","2","1")
<=> $true )
& ( esk9474_4("1","1","2","2")
<=> $true )
& ( esk9474_4("1","2","1","1")
<=> $true )
& ( esk9474_4("1","2","1","2")
<=> $true )
& ( esk9474_4("1","2","2","1")
<=> $true )
& ( esk9474_4("1","2","2","2")
<=> $true )
& ( esk9474_4("2","1","1","1")
<=> $true )
& ( esk9474_4("2","1","1","2")
<=> $true )
& ( esk9474_4("2","1","2","1")
<=> $true )
& ( esk9474_4("2","1","2","2")
<=> $true )
& ( esk9474_4("2","2","1","1")
<=> $true )
& ( esk9474_4("2","2","1","2")
<=> $true )
& ( esk9474_4("2","2","2","1")
<=> $true )
& ( esk9474_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9475_4,fi_predicates,
( ( esk9475_4("1","1","1","1")
<=> $true )
& ( esk9475_4("1","1","1","2")
<=> $true )
& ( esk9475_4("1","1","2","1")
<=> $true )
& ( esk9475_4("1","1","2","2")
<=> $true )
& ( esk9475_4("1","2","1","1")
<=> $true )
& ( esk9475_4("1","2","1","2")
<=> $true )
& ( esk9475_4("1","2","2","1")
<=> $true )
& ( esk9475_4("1","2","2","2")
<=> $true )
& ( esk9475_4("2","1","1","1")
<=> $true )
& ( esk9475_4("2","1","1","2")
<=> $true )
& ( esk9475_4("2","1","2","1")
<=> $true )
& ( esk9475_4("2","1","2","2")
<=> $true )
& ( esk9475_4("2","2","1","1")
<=> $true )
& ( esk9475_4("2","2","1","2")
<=> $true )
& ( esk9475_4("2","2","2","1")
<=> $true )
& ( esk9475_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9476_4,fi_predicates,
( ( esk9476_4("1","1","1","1")
<=> $true )
& ( esk9476_4("1","1","1","2")
<=> $true )
& ( esk9476_4("1","1","2","1")
<=> $true )
& ( esk9476_4("1","1","2","2")
<=> $true )
& ( esk9476_4("1","2","1","1")
<=> $true )
& ( esk9476_4("1","2","1","2")
<=> $true )
& ( esk9476_4("1","2","2","1")
<=> $true )
& ( esk9476_4("1","2","2","2")
<=> $true )
& ( esk9476_4("2","1","1","1")
<=> $true )
& ( esk9476_4("2","1","1","2")
<=> $true )
& ( esk9476_4("2","1","2","1")
<=> $true )
& ( esk9476_4("2","1","2","2")
<=> $true )
& ( esk9476_4("2","2","1","1")
<=> $true )
& ( esk9476_4("2","2","1","2")
<=> $true )
& ( esk9476_4("2","2","2","1")
<=> $true )
& ( esk9476_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9477_4,fi_predicates,
( ( esk9477_4("1","1","1","1")
<=> $true )
& ( esk9477_4("1","1","1","2")
<=> $false )
& ( esk9477_4("1","1","2","1")
<=> $false )
& ( esk9477_4("1","1","2","2")
<=> $true )
& ( esk9477_4("1","2","1","1")
<=> $true )
& ( esk9477_4("1","2","1","2")
<=> $true )
& ( esk9477_4("1","2","2","1")
<=> $false )
& ( esk9477_4("1","2","2","2")
<=> $false )
& ( esk9477_4("2","1","1","1")
<=> $false )
& ( esk9477_4("2","1","1","2")
<=> $false )
& ( esk9477_4("2","1","2","1")
<=> $false )
& ( esk9477_4("2","1","2","2")
<=> $false )
& ( esk9477_4("2","2","1","1")
<=> $true )
& ( esk9477_4("2","2","1","2")
<=> $true )
& ( esk9477_4("2","2","2","1")
<=> $false )
& ( esk9477_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9478_4,fi_predicates,
( ( esk9478_4("1","1","1","1")
<=> $true )
& ( esk9478_4("1","1","1","2")
<=> $true )
& ( esk9478_4("1","1","2","1")
<=> $true )
& ( esk9478_4("1","1","2","2")
<=> $true )
& ( esk9478_4("1","2","1","1")
<=> $true )
& ( esk9478_4("1","2","1","2")
<=> $true )
& ( esk9478_4("1","2","2","1")
<=> $true )
& ( esk9478_4("1","2","2","2")
<=> $true )
& ( esk9478_4("2","1","1","1")
<=> $true )
& ( esk9478_4("2","1","1","2")
<=> $true )
& ( esk9478_4("2","1","2","1")
<=> $true )
& ( esk9478_4("2","1","2","2")
<=> $true )
& ( esk9478_4("2","2","1","1")
<=> $true )
& ( esk9478_4("2","2","1","2")
<=> $true )
& ( esk9478_4("2","2","2","1")
<=> $true )
& ( esk9478_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9479_4,fi_predicates,
( ( esk9479_4("1","1","1","1")
<=> $true )
& ( esk9479_4("1","1","1","2")
<=> $false )
& ( esk9479_4("1","1","2","1")
<=> $true )
& ( esk9479_4("1","1","2","2")
<=> $true )
& ( esk9479_4("1","2","1","1")
<=> $false )
& ( esk9479_4("1","2","1","2")
<=> $false )
& ( esk9479_4("1","2","2","1")
<=> $false )
& ( esk9479_4("1","2","2","2")
<=> $false )
& ( esk9479_4("2","1","1","1")
<=> $false )
& ( esk9479_4("2","1","1","2")
<=> $false )
& ( esk9479_4("2","1","2","1")
<=> $true )
& ( esk9479_4("2","1","2","2")
<=> $true )
& ( esk9479_4("2","2","1","1")
<=> $false )
& ( esk9479_4("2","2","1","2")
<=> $true )
& ( esk9479_4("2","2","2","1")
<=> $false )
& ( esk9479_4("2","2","2","2")
<=> $true ) ) ).
fof(esk947_4,fi_predicates,
( ( esk947_4("1","1","1","1")
<=> $false )
& ( esk947_4("1","1","1","2")
<=> $false )
& ( esk947_4("1","1","2","1")
<=> $false )
& ( esk947_4("1","1","2","2")
<=> $false )
& ( esk947_4("1","2","1","1")
<=> $false )
& ( esk947_4("1","2","1","2")
<=> $false )
& ( esk947_4("1","2","2","1")
<=> $false )
& ( esk947_4("1","2","2","2")
<=> $false )
& ( esk947_4("2","1","1","1")
<=> $false )
& ( esk947_4("2","1","1","2")
<=> $false )
& ( esk947_4("2","1","2","1")
<=> $false )
& ( esk947_4("2","1","2","2")
<=> $false )
& ( esk947_4("2","2","1","1")
<=> $false )
& ( esk947_4("2","2","1","2")
<=> $false )
& ( esk947_4("2","2","2","1")
<=> $false )
& ( esk947_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9480_4,fi_predicates,
( ( esk9480_4("1","1","1","1")
<=> $true )
& ( esk9480_4("1","1","1","2")
<=> $true )
& ( esk9480_4("1","1","2","1")
<=> $true )
& ( esk9480_4("1","1","2","2")
<=> $true )
& ( esk9480_4("1","2","1","1")
<=> $true )
& ( esk9480_4("1","2","1","2")
<=> $true )
& ( esk9480_4("1","2","2","1")
<=> $true )
& ( esk9480_4("1","2","2","2")
<=> $true )
& ( esk9480_4("2","1","1","1")
<=> $true )
& ( esk9480_4("2","1","1","2")
<=> $true )
& ( esk9480_4("2","1","2","1")
<=> $true )
& ( esk9480_4("2","1","2","2")
<=> $true )
& ( esk9480_4("2","2","1","1")
<=> $true )
& ( esk9480_4("2","2","1","2")
<=> $true )
& ( esk9480_4("2","2","2","1")
<=> $true )
& ( esk9480_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9481_4,fi_predicates,
( ( esk9481_4("1","1","1","1")
<=> $true )
& ( esk9481_4("1","1","1","2")
<=> $true )
& ( esk9481_4("1","1","2","1")
<=> $false )
& ( esk9481_4("1","1","2","2")
<=> $true )
& ( esk9481_4("1","2","1","1")
<=> $false )
& ( esk9481_4("1","2","1","2")
<=> $false )
& ( esk9481_4("1","2","2","1")
<=> $false )
& ( esk9481_4("1","2","2","2")
<=> $false )
& ( esk9481_4("2","1","1","1")
<=> $true )
& ( esk9481_4("2","1","1","2")
<=> $false )
& ( esk9481_4("2","1","2","1")
<=> $true )
& ( esk9481_4("2","1","2","2")
<=> $false )
& ( esk9481_4("2","2","1","1")
<=> $false )
& ( esk9481_4("2","2","1","2")
<=> $true )
& ( esk9481_4("2","2","2","1")
<=> $false )
& ( esk9481_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9482_4,fi_predicates,
( ( esk9482_4("1","1","1","1")
<=> $true )
& ( esk9482_4("1","1","1","2")
<=> $true )
& ( esk9482_4("1","1","2","1")
<=> $true )
& ( esk9482_4("1","1","2","2")
<=> $true )
& ( esk9482_4("1","2","1","1")
<=> $true )
& ( esk9482_4("1","2","1","2")
<=> $true )
& ( esk9482_4("1","2","2","1")
<=> $true )
& ( esk9482_4("1","2","2","2")
<=> $true )
& ( esk9482_4("2","1","1","1")
<=> $true )
& ( esk9482_4("2","1","1","2")
<=> $true )
& ( esk9482_4("2","1","2","1")
<=> $true )
& ( esk9482_4("2","1","2","2")
<=> $true )
& ( esk9482_4("2","2","1","1")
<=> $true )
& ( esk9482_4("2","2","1","2")
<=> $true )
& ( esk9482_4("2","2","2","1")
<=> $true )
& ( esk9482_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9483_4,fi_predicates,
( ( esk9483_4("1","1","1","1")
<=> $true )
& ( esk9483_4("1","1","1","2")
<=> $true )
& ( esk9483_4("1","1","2","1")
<=> $false )
& ( esk9483_4("1","1","2","2")
<=> $true )
& ( esk9483_4("1","2","1","1")
<=> $false )
& ( esk9483_4("1","2","1","2")
<=> $false )
& ( esk9483_4("1","2","2","1")
<=> $true )
& ( esk9483_4("1","2","2","2")
<=> $true )
& ( esk9483_4("2","1","1","1")
<=> $false )
& ( esk9483_4("2","1","1","2")
<=> $true )
& ( esk9483_4("2","1","2","1")
<=> $false )
& ( esk9483_4("2","1","2","2")
<=> $false )
& ( esk9483_4("2","2","1","1")
<=> $false )
& ( esk9483_4("2","2","1","2")
<=> $true )
& ( esk9483_4("2","2","2","1")
<=> $false )
& ( esk9483_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9484_4,fi_predicates,
( ( esk9484_4("1","1","1","1")
<=> $true )
& ( esk9484_4("1","1","1","2")
<=> $true )
& ( esk9484_4("1","1","2","1")
<=> $true )
& ( esk9484_4("1","1","2","2")
<=> $true )
& ( esk9484_4("1","2","1","1")
<=> $true )
& ( esk9484_4("1","2","1","2")
<=> $true )
& ( esk9484_4("1","2","2","1")
<=> $true )
& ( esk9484_4("1","2","2","2")
<=> $true )
& ( esk9484_4("2","1","1","1")
<=> $true )
& ( esk9484_4("2","1","1","2")
<=> $true )
& ( esk9484_4("2","1","2","1")
<=> $true )
& ( esk9484_4("2","1","2","2")
<=> $true )
& ( esk9484_4("2","2","1","1")
<=> $true )
& ( esk9484_4("2","2","1","2")
<=> $true )
& ( esk9484_4("2","2","2","1")
<=> $true )
& ( esk9484_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9485_4,fi_predicates,
( ( esk9485_4("1","1","1","1")
<=> $false )
& ( esk9485_4("1","1","1","2")
<=> $false )
& ( esk9485_4("1","1","2","1")
<=> $false )
& ( esk9485_4("1","1","2","2")
<=> $false )
& ( esk9485_4("1","2","1","1")
<=> $false )
& ( esk9485_4("1","2","1","2")
<=> $false )
& ( esk9485_4("1","2","2","1")
<=> $false )
& ( esk9485_4("1","2","2","2")
<=> $false )
& ( esk9485_4("2","1","1","1")
<=> $false )
& ( esk9485_4("2","1","1","2")
<=> $false )
& ( esk9485_4("2","1","2","1")
<=> $false )
& ( esk9485_4("2","1","2","2")
<=> $false )
& ( esk9485_4("2","2","1","1")
<=> $false )
& ( esk9485_4("2","2","1","2")
<=> $false )
& ( esk9485_4("2","2","2","1")
<=> $false )
& ( esk9485_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9486_4,fi_predicates,
( ( esk9486_4("1","1","1","1")
<=> $false )
& ( esk9486_4("1","1","1","2")
<=> $false )
& ( esk9486_4("1","1","2","1")
<=> $false )
& ( esk9486_4("1","1","2","2")
<=> $false )
& ( esk9486_4("1","2","1","1")
<=> $false )
& ( esk9486_4("1","2","1","2")
<=> $false )
& ( esk9486_4("1","2","2","1")
<=> $false )
& ( esk9486_4("1","2","2","2")
<=> $false )
& ( esk9486_4("2","1","1","1")
<=> $false )
& ( esk9486_4("2","1","1","2")
<=> $false )
& ( esk9486_4("2","1","2","1")
<=> $false )
& ( esk9486_4("2","1","2","2")
<=> $false )
& ( esk9486_4("2","2","1","1")
<=> $false )
& ( esk9486_4("2","2","1","2")
<=> $false )
& ( esk9486_4("2","2","2","1")
<=> $false )
& ( esk9486_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9487_4,fi_predicates,
( ( esk9487_4("1","1","1","1")
<=> $false )
& ( esk9487_4("1","1","1","2")
<=> $false )
& ( esk9487_4("1","1","2","1")
<=> $false )
& ( esk9487_4("1","1","2","2")
<=> $false )
& ( esk9487_4("1","2","1","1")
<=> $false )
& ( esk9487_4("1","2","1","2")
<=> $false )
& ( esk9487_4("1","2","2","1")
<=> $false )
& ( esk9487_4("1","2","2","2")
<=> $false )
& ( esk9487_4("2","1","1","1")
<=> $false )
& ( esk9487_4("2","1","1","2")
<=> $false )
& ( esk9487_4("2","1","2","1")
<=> $false )
& ( esk9487_4("2","1","2","2")
<=> $false )
& ( esk9487_4("2","2","1","1")
<=> $false )
& ( esk9487_4("2","2","1","2")
<=> $false )
& ( esk9487_4("2","2","2","1")
<=> $false )
& ( esk9487_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9488_4,fi_predicates,
( ( esk9488_4("1","1","1","1")
<=> $false )
& ( esk9488_4("1","1","1","2")
<=> $false )
& ( esk9488_4("1","1","2","1")
<=> $false )
& ( esk9488_4("1","1","2","2")
<=> $false )
& ( esk9488_4("1","2","1","1")
<=> $false )
& ( esk9488_4("1","2","1","2")
<=> $false )
& ( esk9488_4("1","2","2","1")
<=> $false )
& ( esk9488_4("1","2","2","2")
<=> $false )
& ( esk9488_4("2","1","1","1")
<=> $false )
& ( esk9488_4("2","1","1","2")
<=> $false )
& ( esk9488_4("2","1","2","1")
<=> $false )
& ( esk9488_4("2","1","2","2")
<=> $false )
& ( esk9488_4("2","2","1","1")
<=> $false )
& ( esk9488_4("2","2","1","2")
<=> $false )
& ( esk9488_4("2","2","2","1")
<=> $false )
& ( esk9488_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9489_4,fi_predicates,
( ( esk9489_4("1","1","1","1")
<=> $false )
& ( esk9489_4("1","1","1","2")
<=> $false )
& ( esk9489_4("1","1","2","1")
<=> $false )
& ( esk9489_4("1","1","2","2")
<=> $false )
& ( esk9489_4("1","2","1","1")
<=> $false )
& ( esk9489_4("1","2","1","2")
<=> $false )
& ( esk9489_4("1","2","2","1")
<=> $false )
& ( esk9489_4("1","2","2","2")
<=> $false )
& ( esk9489_4("2","1","1","1")
<=> $false )
& ( esk9489_4("2","1","1","2")
<=> $false )
& ( esk9489_4("2","1","2","1")
<=> $false )
& ( esk9489_4("2","1","2","2")
<=> $false )
& ( esk9489_4("2","2","1","1")
<=> $false )
& ( esk9489_4("2","2","1","2")
<=> $false )
& ( esk9489_4("2","2","2","1")
<=> $false )
& ( esk9489_4("2","2","2","2")
<=> $false ) ) ).
fof(esk948_4,fi_predicates,
( ( esk948_4("1","1","1","1")
<=> $true )
& ( esk948_4("1","1","1","2")
<=> $true )
& ( esk948_4("1","1","2","1")
<=> $true )
& ( esk948_4("1","1","2","2")
<=> $true )
& ( esk948_4("1","2","1","1")
<=> $true )
& ( esk948_4("1","2","1","2")
<=> $true )
& ( esk948_4("1","2","2","1")
<=> $true )
& ( esk948_4("1","2","2","2")
<=> $true )
& ( esk948_4("2","1","1","1")
<=> $true )
& ( esk948_4("2","1","1","2")
<=> $true )
& ( esk948_4("2","1","2","1")
<=> $true )
& ( esk948_4("2","1","2","2")
<=> $true )
& ( esk948_4("2","2","1","1")
<=> $true )
& ( esk948_4("2","2","1","2")
<=> $true )
& ( esk948_4("2","2","2","1")
<=> $true )
& ( esk948_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9490_4,fi_predicates,
( ( esk9490_4("1","1","1","1")
<=> $false )
& ( esk9490_4("1","1","1","2")
<=> $false )
& ( esk9490_4("1","1","2","1")
<=> $false )
& ( esk9490_4("1","1","2","2")
<=> $false )
& ( esk9490_4("1","2","1","1")
<=> $false )
& ( esk9490_4("1","2","1","2")
<=> $false )
& ( esk9490_4("1","2","2","1")
<=> $false )
& ( esk9490_4("1","2","2","2")
<=> $false )
& ( esk9490_4("2","1","1","1")
<=> $false )
& ( esk9490_4("2","1","1","2")
<=> $false )
& ( esk9490_4("2","1","2","1")
<=> $false )
& ( esk9490_4("2","1","2","2")
<=> $false )
& ( esk9490_4("2","2","1","1")
<=> $false )
& ( esk9490_4("2","2","1","2")
<=> $false )
& ( esk9490_4("2","2","2","1")
<=> $false )
& ( esk9490_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9491_4,fi_predicates,
( ( esk9491_4("1","1","1","1")
<=> $false )
& ( esk9491_4("1","1","1","2")
<=> $false )
& ( esk9491_4("1","1","2","1")
<=> $false )
& ( esk9491_4("1","1","2","2")
<=> $false )
& ( esk9491_4("1","2","1","1")
<=> $false )
& ( esk9491_4("1","2","1","2")
<=> $false )
& ( esk9491_4("1","2","2","1")
<=> $false )
& ( esk9491_4("1","2","2","2")
<=> $false )
& ( esk9491_4("2","1","1","1")
<=> $false )
& ( esk9491_4("2","1","1","2")
<=> $false )
& ( esk9491_4("2","1","2","1")
<=> $false )
& ( esk9491_4("2","1","2","2")
<=> $false )
& ( esk9491_4("2","2","1","1")
<=> $false )
& ( esk9491_4("2","2","1","2")
<=> $false )
& ( esk9491_4("2","2","2","1")
<=> $false )
& ( esk9491_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9492_4,fi_predicates,
( ( esk9492_4("1","1","1","1")
<=> $false )
& ( esk9492_4("1","1","1","2")
<=> $false )
& ( esk9492_4("1","1","2","1")
<=> $false )
& ( esk9492_4("1","1","2","2")
<=> $false )
& ( esk9492_4("1","2","1","1")
<=> $false )
& ( esk9492_4("1","2","1","2")
<=> $false )
& ( esk9492_4("1","2","2","1")
<=> $false )
& ( esk9492_4("1","2","2","2")
<=> $false )
& ( esk9492_4("2","1","1","1")
<=> $false )
& ( esk9492_4("2","1","1","2")
<=> $false )
& ( esk9492_4("2","1","2","1")
<=> $false )
& ( esk9492_4("2","1","2","2")
<=> $false )
& ( esk9492_4("2","2","1","1")
<=> $false )
& ( esk9492_4("2","2","1","2")
<=> $false )
& ( esk9492_4("2","2","2","1")
<=> $false )
& ( esk9492_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9493_4,fi_predicates,
( ( esk9493_4("1","1","1","1")
<=> $false )
& ( esk9493_4("1","1","1","2")
<=> $false )
& ( esk9493_4("1","1","2","1")
<=> $false )
& ( esk9493_4("1","1","2","2")
<=> $false )
& ( esk9493_4("1","2","1","1")
<=> $false )
& ( esk9493_4("1","2","1","2")
<=> $false )
& ( esk9493_4("1","2","2","1")
<=> $false )
& ( esk9493_4("1","2","2","2")
<=> $false )
& ( esk9493_4("2","1","1","1")
<=> $false )
& ( esk9493_4("2","1","1","2")
<=> $false )
& ( esk9493_4("2","1","2","1")
<=> $false )
& ( esk9493_4("2","1","2","2")
<=> $false )
& ( esk9493_4("2","2","1","1")
<=> $false )
& ( esk9493_4("2","2","1","2")
<=> $false )
& ( esk9493_4("2","2","2","1")
<=> $false )
& ( esk9493_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9494_4,fi_predicates,
( ( esk9494_4("1","1","1","1")
<=> $false )
& ( esk9494_4("1","1","1","2")
<=> $false )
& ( esk9494_4("1","1","2","1")
<=> $false )
& ( esk9494_4("1","1","2","2")
<=> $false )
& ( esk9494_4("1","2","1","1")
<=> $false )
& ( esk9494_4("1","2","1","2")
<=> $false )
& ( esk9494_4("1","2","2","1")
<=> $false )
& ( esk9494_4("1","2","2","2")
<=> $false )
& ( esk9494_4("2","1","1","1")
<=> $false )
& ( esk9494_4("2","1","1","2")
<=> $false )
& ( esk9494_4("2","1","2","1")
<=> $false )
& ( esk9494_4("2","1","2","2")
<=> $false )
& ( esk9494_4("2","2","1","1")
<=> $false )
& ( esk9494_4("2","2","1","2")
<=> $false )
& ( esk9494_4("2","2","2","1")
<=> $false )
& ( esk9494_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9495_4,fi_predicates,
( ( esk9495_4("1","1","1","1")
<=> $false )
& ( esk9495_4("1","1","1","2")
<=> $false )
& ( esk9495_4("1","1","2","1")
<=> $true )
& ( esk9495_4("1","1","2","2")
<=> $false )
& ( esk9495_4("1","2","1","1")
<=> $true )
& ( esk9495_4("1","2","1","2")
<=> $true )
& ( esk9495_4("1","2","2","1")
<=> $false )
& ( esk9495_4("1","2","2","2")
<=> $false )
& ( esk9495_4("2","1","1","1")
<=> $true )
& ( esk9495_4("2","1","1","2")
<=> $false )
& ( esk9495_4("2","1","2","1")
<=> $true )
& ( esk9495_4("2","1","2","2")
<=> $true )
& ( esk9495_4("2","2","1","1")
<=> $true )
& ( esk9495_4("2","2","1","2")
<=> $false )
& ( esk9495_4("2","2","2","1")
<=> $true )
& ( esk9495_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9496_4,fi_predicates,
( ( esk9496_4("1","1","1","1")
<=> $false )
& ( esk9496_4("1","1","1","2")
<=> $false )
& ( esk9496_4("1","1","2","1")
<=> $true )
& ( esk9496_4("1","1","2","2")
<=> $false )
& ( esk9496_4("1","2","1","1")
<=> $true )
& ( esk9496_4("1","2","1","2")
<=> $true )
& ( esk9496_4("1","2","2","1")
<=> $false )
& ( esk9496_4("1","2","2","2")
<=> $false )
& ( esk9496_4("2","1","1","1")
<=> $true )
& ( esk9496_4("2","1","1","2")
<=> $false )
& ( esk9496_4("2","1","2","1")
<=> $true )
& ( esk9496_4("2","1","2","2")
<=> $true )
& ( esk9496_4("2","2","1","1")
<=> $true )
& ( esk9496_4("2","2","1","2")
<=> $false )
& ( esk9496_4("2","2","2","1")
<=> $true )
& ( esk9496_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9497_4,fi_predicates,
( ( esk9497_4("1","1","1","1")
<=> $false )
& ( esk9497_4("1","1","1","2")
<=> $false )
& ( esk9497_4("1","1","2","1")
<=> $false )
& ( esk9497_4("1","1","2","2")
<=> $false )
& ( esk9497_4("1","2","1","1")
<=> $false )
& ( esk9497_4("1","2","1","2")
<=> $false )
& ( esk9497_4("1","2","2","1")
<=> $false )
& ( esk9497_4("1","2","2","2")
<=> $false )
& ( esk9497_4("2","1","1","1")
<=> $false )
& ( esk9497_4("2","1","1","2")
<=> $false )
& ( esk9497_4("2","1","2","1")
<=> $false )
& ( esk9497_4("2","1","2","2")
<=> $false )
& ( esk9497_4("2","2","1","1")
<=> $false )
& ( esk9497_4("2","2","1","2")
<=> $false )
& ( esk9497_4("2","2","2","1")
<=> $false )
& ( esk9497_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9498_4,fi_predicates,
( ( esk9498_4("1","1","1","1")
<=> $false )
& ( esk9498_4("1","1","1","2")
<=> $false )
& ( esk9498_4("1","1","2","1")
<=> $false )
& ( esk9498_4("1","1","2","2")
<=> $false )
& ( esk9498_4("1","2","1","1")
<=> $false )
& ( esk9498_4("1","2","1","2")
<=> $false )
& ( esk9498_4("1","2","2","1")
<=> $false )
& ( esk9498_4("1","2","2","2")
<=> $false )
& ( esk9498_4("2","1","1","1")
<=> $false )
& ( esk9498_4("2","1","1","2")
<=> $false )
& ( esk9498_4("2","1","2","1")
<=> $false )
& ( esk9498_4("2","1","2","2")
<=> $false )
& ( esk9498_4("2","2","1","1")
<=> $false )
& ( esk9498_4("2","2","1","2")
<=> $false )
& ( esk9498_4("2","2","2","1")
<=> $false )
& ( esk9498_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9499_4,fi_predicates,
( ( esk9499_4("1","1","1","1")
<=> $false )
& ( esk9499_4("1","1","1","2")
<=> $false )
& ( esk9499_4("1","1","2","1")
<=> $true )
& ( esk9499_4("1","1","2","2")
<=> $false )
& ( esk9499_4("1","2","1","1")
<=> $true )
& ( esk9499_4("1","2","1","2")
<=> $true )
& ( esk9499_4("1","2","2","1")
<=> $false )
& ( esk9499_4("1","2","2","2")
<=> $false )
& ( esk9499_4("2","1","1","1")
<=> $true )
& ( esk9499_4("2","1","1","2")
<=> $false )
& ( esk9499_4("2","1","2","1")
<=> $true )
& ( esk9499_4("2","1","2","2")
<=> $true )
& ( esk9499_4("2","2","1","1")
<=> $true )
& ( esk9499_4("2","2","1","2")
<=> $false )
& ( esk9499_4("2","2","2","1")
<=> $true )
& ( esk9499_4("2","2","2","2")
<=> $true ) ) ).
fof(esk949_4,fi_predicates,
( ( esk949_4("1","1","1","1")
<=> $false )
& ( esk949_4("1","1","1","2")
<=> $false )
& ( esk949_4("1","1","2","1")
<=> $false )
& ( esk949_4("1","1","2","2")
<=> $false )
& ( esk949_4("1","2","1","1")
<=> $false )
& ( esk949_4("1","2","1","2")
<=> $false )
& ( esk949_4("1","2","2","1")
<=> $true )
& ( esk949_4("1","2","2","2")
<=> $false )
& ( esk949_4("2","1","1","1")
<=> $false )
& ( esk949_4("2","1","1","2")
<=> $false )
& ( esk949_4("2","1","2","1")
<=> $false )
& ( esk949_4("2","1","2","2")
<=> $false )
& ( esk949_4("2","2","1","1")
<=> $false )
& ( esk949_4("2","2","1","2")
<=> $false )
& ( esk949_4("2","2","2","1")
<=> $false )
& ( esk949_4("2","2","2","2")
<=> $false ) ) ).
fof(esk94_0,fi_predicates,
( esk94_0
<=> $false ) ).
fof(esk9500_4,fi_predicates,
( ( esk9500_4("1","1","1","1")
<=> $false )
& ( esk9500_4("1","1","1","2")
<=> $false )
& ( esk9500_4("1","1","2","1")
<=> $true )
& ( esk9500_4("1","1","2","2")
<=> $false )
& ( esk9500_4("1","2","1","1")
<=> $true )
& ( esk9500_4("1","2","1","2")
<=> $true )
& ( esk9500_4("1","2","2","1")
<=> $false )
& ( esk9500_4("1","2","2","2")
<=> $false )
& ( esk9500_4("2","1","1","1")
<=> $true )
& ( esk9500_4("2","1","1","2")
<=> $false )
& ( esk9500_4("2","1","2","1")
<=> $true )
& ( esk9500_4("2","1","2","2")
<=> $true )
& ( esk9500_4("2","2","1","1")
<=> $true )
& ( esk9500_4("2","2","1","2")
<=> $false )
& ( esk9500_4("2","2","2","1")
<=> $true )
& ( esk9500_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9501_4,fi_predicates,
( ( esk9501_4("1","1","1","1")
<=> $false )
& ( esk9501_4("1","1","1","2")
<=> $false )
& ( esk9501_4("1","1","2","1")
<=> $true )
& ( esk9501_4("1","1","2","2")
<=> $false )
& ( esk9501_4("1","2","1","1")
<=> $true )
& ( esk9501_4("1","2","1","2")
<=> $true )
& ( esk9501_4("1","2","2","1")
<=> $false )
& ( esk9501_4("1","2","2","2")
<=> $false )
& ( esk9501_4("2","1","1","1")
<=> $true )
& ( esk9501_4("2","1","1","2")
<=> $false )
& ( esk9501_4("2","1","2","1")
<=> $true )
& ( esk9501_4("2","1","2","2")
<=> $true )
& ( esk9501_4("2","2","1","1")
<=> $true )
& ( esk9501_4("2","2","1","2")
<=> $false )
& ( esk9501_4("2","2","2","1")
<=> $true )
& ( esk9501_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9502_4,fi_predicates,
( ( esk9502_4("1","1","1","1")
<=> $false )
& ( esk9502_4("1","1","1","2")
<=> $false )
& ( esk9502_4("1","1","2","1")
<=> $true )
& ( esk9502_4("1","1","2","2")
<=> $false )
& ( esk9502_4("1","2","1","1")
<=> $true )
& ( esk9502_4("1","2","1","2")
<=> $true )
& ( esk9502_4("1","2","2","1")
<=> $false )
& ( esk9502_4("1","2","2","2")
<=> $false )
& ( esk9502_4("2","1","1","1")
<=> $true )
& ( esk9502_4("2","1","1","2")
<=> $false )
& ( esk9502_4("2","1","2","1")
<=> $true )
& ( esk9502_4("2","1","2","2")
<=> $true )
& ( esk9502_4("2","2","1","1")
<=> $true )
& ( esk9502_4("2","2","1","2")
<=> $false )
& ( esk9502_4("2","2","2","1")
<=> $true )
& ( esk9502_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9503_4,fi_predicates,
( ( esk9503_4("1","1","1","1")
<=> $false )
& ( esk9503_4("1","1","1","2")
<=> $false )
& ( esk9503_4("1","1","2","1")
<=> $false )
& ( esk9503_4("1","1","2","2")
<=> $false )
& ( esk9503_4("1","2","1","1")
<=> $false )
& ( esk9503_4("1","2","1","2")
<=> $false )
& ( esk9503_4("1","2","2","1")
<=> $false )
& ( esk9503_4("1","2","2","2")
<=> $false )
& ( esk9503_4("2","1","1","1")
<=> $false )
& ( esk9503_4("2","1","1","2")
<=> $false )
& ( esk9503_4("2","1","2","1")
<=> $false )
& ( esk9503_4("2","1","2","2")
<=> $false )
& ( esk9503_4("2","2","1","1")
<=> $false )
& ( esk9503_4("2","2","1","2")
<=> $false )
& ( esk9503_4("2","2","2","1")
<=> $false )
& ( esk9503_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9504_4,fi_predicates,
( ( esk9504_4("1","1","1","1")
<=> $false )
& ( esk9504_4("1","1","1","2")
<=> $false )
& ( esk9504_4("1","1","2","1")
<=> $false )
& ( esk9504_4("1","1","2","2")
<=> $false )
& ( esk9504_4("1","2","1","1")
<=> $false )
& ( esk9504_4("1","2","1","2")
<=> $false )
& ( esk9504_4("1","2","2","1")
<=> $false )
& ( esk9504_4("1","2","2","2")
<=> $false )
& ( esk9504_4("2","1","1","1")
<=> $false )
& ( esk9504_4("2","1","1","2")
<=> $false )
& ( esk9504_4("2","1","2","1")
<=> $false )
& ( esk9504_4("2","1","2","2")
<=> $false )
& ( esk9504_4("2","2","1","1")
<=> $false )
& ( esk9504_4("2","2","1","2")
<=> $false )
& ( esk9504_4("2","2","2","1")
<=> $false )
& ( esk9504_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9505_4,fi_predicates,
( ( esk9505_4("1","1","1","1")
<=> $false )
& ( esk9505_4("1","1","1","2")
<=> $false )
& ( esk9505_4("1","1","2","1")
<=> $false )
& ( esk9505_4("1","1","2","2")
<=> $false )
& ( esk9505_4("1","2","1","1")
<=> $false )
& ( esk9505_4("1","2","1","2")
<=> $false )
& ( esk9505_4("1","2","2","1")
<=> $false )
& ( esk9505_4("1","2","2","2")
<=> $false )
& ( esk9505_4("2","1","1","1")
<=> $false )
& ( esk9505_4("2","1","1","2")
<=> $false )
& ( esk9505_4("2","1","2","1")
<=> $false )
& ( esk9505_4("2","1","2","2")
<=> $false )
& ( esk9505_4("2","2","1","1")
<=> $false )
& ( esk9505_4("2","2","1","2")
<=> $false )
& ( esk9505_4("2","2","2","1")
<=> $false )
& ( esk9505_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9506_4,fi_predicates,
( ( esk9506_4("1","1","1","1")
<=> $false )
& ( esk9506_4("1","1","1","2")
<=> $false )
& ( esk9506_4("1","1","2","1")
<=> $false )
& ( esk9506_4("1","1","2","2")
<=> $false )
& ( esk9506_4("1","2","1","1")
<=> $false )
& ( esk9506_4("1","2","1","2")
<=> $false )
& ( esk9506_4("1","2","2","1")
<=> $false )
& ( esk9506_4("1","2","2","2")
<=> $false )
& ( esk9506_4("2","1","1","1")
<=> $false )
& ( esk9506_4("2","1","1","2")
<=> $false )
& ( esk9506_4("2","1","2","1")
<=> $false )
& ( esk9506_4("2","1","2","2")
<=> $false )
& ( esk9506_4("2","2","1","1")
<=> $false )
& ( esk9506_4("2","2","1","2")
<=> $false )
& ( esk9506_4("2","2","2","1")
<=> $false )
& ( esk9506_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9507_4,fi_predicates,
( ( esk9507_4("1","1","1","1")
<=> $false )
& ( esk9507_4("1","1","1","2")
<=> $false )
& ( esk9507_4("1","1","2","1")
<=> $false )
& ( esk9507_4("1","1","2","2")
<=> $false )
& ( esk9507_4("1","2","1","1")
<=> $false )
& ( esk9507_4("1","2","1","2")
<=> $false )
& ( esk9507_4("1","2","2","1")
<=> $false )
& ( esk9507_4("1","2","2","2")
<=> $false )
& ( esk9507_4("2","1","1","1")
<=> $false )
& ( esk9507_4("2","1","1","2")
<=> $false )
& ( esk9507_4("2","1","2","1")
<=> $false )
& ( esk9507_4("2","1","2","2")
<=> $false )
& ( esk9507_4("2","2","1","1")
<=> $false )
& ( esk9507_4("2","2","1","2")
<=> $false )
& ( esk9507_4("2","2","2","1")
<=> $false )
& ( esk9507_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9508_4,fi_predicates,
( ( esk9508_4("1","1","1","1")
<=> $false )
& ( esk9508_4("1","1","1","2")
<=> $false )
& ( esk9508_4("1","1","2","1")
<=> $false )
& ( esk9508_4("1","1","2","2")
<=> $false )
& ( esk9508_4("1","2","1","1")
<=> $false )
& ( esk9508_4("1","2","1","2")
<=> $false )
& ( esk9508_4("1","2","2","1")
<=> $false )
& ( esk9508_4("1","2","2","2")
<=> $false )
& ( esk9508_4("2","1","1","1")
<=> $false )
& ( esk9508_4("2","1","1","2")
<=> $false )
& ( esk9508_4("2","1","2","1")
<=> $false )
& ( esk9508_4("2","1","2","2")
<=> $false )
& ( esk9508_4("2","2","1","1")
<=> $false )
& ( esk9508_4("2","2","1","2")
<=> $false )
& ( esk9508_4("2","2","2","1")
<=> $false )
& ( esk9508_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9509_4,fi_predicates,
( ( esk9509_4("1","1","1","1")
<=> $false )
& ( esk9509_4("1","1","1","2")
<=> $true )
& ( esk9509_4("1","1","2","1")
<=> $true )
& ( esk9509_4("1","1","2","2")
<=> $false )
& ( esk9509_4("1","2","1","1")
<=> $false )
& ( esk9509_4("1","2","1","2")
<=> $false )
& ( esk9509_4("1","2","2","1")
<=> $true )
& ( esk9509_4("1","2","2","2")
<=> $true )
& ( esk9509_4("2","1","1","1")
<=> $true )
& ( esk9509_4("2","1","1","2")
<=> $true )
& ( esk9509_4("2","1","2","1")
<=> $true )
& ( esk9509_4("2","1","2","2")
<=> $true )
& ( esk9509_4("2","2","1","1")
<=> $false )
& ( esk9509_4("2","2","1","2")
<=> $false )
& ( esk9509_4("2","2","2","1")
<=> $true )
& ( esk9509_4("2","2","2","2")
<=> $true ) ) ).
fof(esk950_4,fi_predicates,
( ( esk950_4("1","1","1","1")
<=> $true )
& ( esk950_4("1","1","1","2")
<=> $true )
& ( esk950_4("1","1","2","1")
<=> $true )
& ( esk950_4("1","1","2","2")
<=> $true )
& ( esk950_4("1","2","1","1")
<=> $true )
& ( esk950_4("1","2","1","2")
<=> $true )
& ( esk950_4("1","2","2","1")
<=> $true )
& ( esk950_4("1","2","2","2")
<=> $true )
& ( esk950_4("2","1","1","1")
<=> $true )
& ( esk950_4("2","1","1","2")
<=> $true )
& ( esk950_4("2","1","2","1")
<=> $true )
& ( esk950_4("2","1","2","2")
<=> $true )
& ( esk950_4("2","2","1","1")
<=> $true )
& ( esk950_4("2","2","1","2")
<=> $true )
& ( esk950_4("2","2","2","1")
<=> $true )
& ( esk950_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9510_4,fi_predicates,
( ( esk9510_4("1","1","1","1")
<=> $false )
& ( esk9510_4("1","1","1","2")
<=> $true )
& ( esk9510_4("1","1","2","1")
<=> $true )
& ( esk9510_4("1","1","2","2")
<=> $false )
& ( esk9510_4("1","2","1","1")
<=> $false )
& ( esk9510_4("1","2","1","2")
<=> $false )
& ( esk9510_4("1","2","2","1")
<=> $true )
& ( esk9510_4("1","2","2","2")
<=> $true )
& ( esk9510_4("2","1","1","1")
<=> $true )
& ( esk9510_4("2","1","1","2")
<=> $true )
& ( esk9510_4("2","1","2","1")
<=> $true )
& ( esk9510_4("2","1","2","2")
<=> $true )
& ( esk9510_4("2","2","1","1")
<=> $false )
& ( esk9510_4("2","2","1","2")
<=> $false )
& ( esk9510_4("2","2","2","1")
<=> $true )
& ( esk9510_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9511_4,fi_predicates,
( ( esk9511_4("1","1","1","1")
<=> $false )
& ( esk9511_4("1","1","1","2")
<=> $true )
& ( esk9511_4("1","1","2","1")
<=> $false )
& ( esk9511_4("1","1","2","2")
<=> $false )
& ( esk9511_4("1","2","1","1")
<=> $true )
& ( esk9511_4("1","2","1","2")
<=> $true )
& ( esk9511_4("1","2","2","1")
<=> $true )
& ( esk9511_4("1","2","2","2")
<=> $true )
& ( esk9511_4("2","1","1","1")
<=> $true )
& ( esk9511_4("2","1","1","2")
<=> $true )
& ( esk9511_4("2","1","2","1")
<=> $false )
& ( esk9511_4("2","1","2","2")
<=> $false )
& ( esk9511_4("2","2","1","1")
<=> $true )
& ( esk9511_4("2","2","1","2")
<=> $false )
& ( esk9511_4("2","2","2","1")
<=> $true )
& ( esk9511_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9512_4,fi_predicates,
( ( esk9512_4("1","1","1","1")
<=> $false )
& ( esk9512_4("1","1","1","2")
<=> $true )
& ( esk9512_4("1","1","2","1")
<=> $false )
& ( esk9512_4("1","1","2","2")
<=> $false )
& ( esk9512_4("1","2","1","1")
<=> $true )
& ( esk9512_4("1","2","1","2")
<=> $true )
& ( esk9512_4("1","2","2","1")
<=> $true )
& ( esk9512_4("1","2","2","2")
<=> $true )
& ( esk9512_4("2","1","1","1")
<=> $true )
& ( esk9512_4("2","1","1","2")
<=> $true )
& ( esk9512_4("2","1","2","1")
<=> $false )
& ( esk9512_4("2","1","2","2")
<=> $false )
& ( esk9512_4("2","2","1","1")
<=> $true )
& ( esk9512_4("2","2","1","2")
<=> $false )
& ( esk9512_4("2","2","2","1")
<=> $true )
& ( esk9512_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9513_4,fi_predicates,
( ( esk9513_4("1","1","1","1")
<=> $false )
& ( esk9513_4("1","1","1","2")
<=> $false )
& ( esk9513_4("1","1","2","1")
<=> $true )
& ( esk9513_4("1","1","2","2")
<=> $false )
& ( esk9513_4("1","2","1","1")
<=> $true )
& ( esk9513_4("1","2","1","2")
<=> $true )
& ( esk9513_4("1","2","2","1")
<=> $true )
& ( esk9513_4("1","2","2","2")
<=> $true )
& ( esk9513_4("2","1","1","1")
<=> $false )
& ( esk9513_4("2","1","1","2")
<=> $true )
& ( esk9513_4("2","1","2","1")
<=> $false )
& ( esk9513_4("2","1","2","2")
<=> $true )
& ( esk9513_4("2","2","1","1")
<=> $true )
& ( esk9513_4("2","2","1","2")
<=> $false )
& ( esk9513_4("2","2","2","1")
<=> $true )
& ( esk9513_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9514_4,fi_predicates,
( ( esk9514_4("1","1","1","1")
<=> $false )
& ( esk9514_4("1","1","1","2")
<=> $false )
& ( esk9514_4("1","1","2","1")
<=> $true )
& ( esk9514_4("1","1","2","2")
<=> $false )
& ( esk9514_4("1","2","1","1")
<=> $true )
& ( esk9514_4("1","2","1","2")
<=> $true )
& ( esk9514_4("1","2","2","1")
<=> $true )
& ( esk9514_4("1","2","2","2")
<=> $true )
& ( esk9514_4("2","1","1","1")
<=> $false )
& ( esk9514_4("2","1","1","2")
<=> $true )
& ( esk9514_4("2","1","2","1")
<=> $false )
& ( esk9514_4("2","1","2","2")
<=> $true )
& ( esk9514_4("2","2","1","1")
<=> $true )
& ( esk9514_4("2","2","1","2")
<=> $false )
& ( esk9514_4("2","2","2","1")
<=> $true )
& ( esk9514_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9515_4,fi_predicates,
( ( esk9515_4("1","1","1","1")
<=> $false )
& ( esk9515_4("1","1","1","2")
<=> $false )
& ( esk9515_4("1","1","2","1")
<=> $true )
& ( esk9515_4("1","1","2","2")
<=> $false )
& ( esk9515_4("1","2","1","1")
<=> $true )
& ( esk9515_4("1","2","1","2")
<=> $true )
& ( esk9515_4("1","2","2","1")
<=> $false )
& ( esk9515_4("1","2","2","2")
<=> $false )
& ( esk9515_4("2","1","1","1")
<=> $true )
& ( esk9515_4("2","1","1","2")
<=> $false )
& ( esk9515_4("2","1","2","1")
<=> $true )
& ( esk9515_4("2","1","2","2")
<=> $true )
& ( esk9515_4("2","2","1","1")
<=> $true )
& ( esk9515_4("2","2","1","2")
<=> $false )
& ( esk9515_4("2","2","2","1")
<=> $true )
& ( esk9515_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9516_4,fi_predicates,
( ( esk9516_4("1","1","1","1")
<=> $false )
& ( esk9516_4("1","1","1","2")
<=> $false )
& ( esk9516_4("1","1","2","1")
<=> $true )
& ( esk9516_4("1","1","2","2")
<=> $false )
& ( esk9516_4("1","2","1","1")
<=> $true )
& ( esk9516_4("1","2","1","2")
<=> $true )
& ( esk9516_4("1","2","2","1")
<=> $false )
& ( esk9516_4("1","2","2","2")
<=> $false )
& ( esk9516_4("2","1","1","1")
<=> $true )
& ( esk9516_4("2","1","1","2")
<=> $false )
& ( esk9516_4("2","1","2","1")
<=> $true )
& ( esk9516_4("2","1","2","2")
<=> $true )
& ( esk9516_4("2","2","1","1")
<=> $true )
& ( esk9516_4("2","2","1","2")
<=> $false )
& ( esk9516_4("2","2","2","1")
<=> $true )
& ( esk9516_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9517_4,fi_predicates,
( ( esk9517_4("1","1","1","1")
<=> $true )
& ( esk9517_4("1","1","1","2")
<=> $true )
& ( esk9517_4("1","1","2","1")
<=> $true )
& ( esk9517_4("1","1","2","2")
<=> $true )
& ( esk9517_4("1","2","1","1")
<=> $true )
& ( esk9517_4("1","2","1","2")
<=> $true )
& ( esk9517_4("1","2","2","1")
<=> $false )
& ( esk9517_4("1","2","2","2")
<=> $true )
& ( esk9517_4("2","1","1","1")
<=> $false )
& ( esk9517_4("2","1","1","2")
<=> $false )
& ( esk9517_4("2","1","2","1")
<=> $true )
& ( esk9517_4("2","1","2","2")
<=> $true )
& ( esk9517_4("2","2","1","1")
<=> $true )
& ( esk9517_4("2","2","1","2")
<=> $true )
& ( esk9517_4("2","2","2","1")
<=> $true )
& ( esk9517_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9518_4,fi_predicates,
( ( esk9518_4("1","1","1","1")
<=> $true )
& ( esk9518_4("1","1","1","2")
<=> $true )
& ( esk9518_4("1","1","2","1")
<=> $true )
& ( esk9518_4("1","1","2","2")
<=> $true )
& ( esk9518_4("1","2","1","1")
<=> $true )
& ( esk9518_4("1","2","1","2")
<=> $true )
& ( esk9518_4("1","2","2","1")
<=> $true )
& ( esk9518_4("1","2","2","2")
<=> $true )
& ( esk9518_4("2","1","1","1")
<=> $true )
& ( esk9518_4("2","1","1","2")
<=> $true )
& ( esk9518_4("2","1","2","1")
<=> $true )
& ( esk9518_4("2","1","2","2")
<=> $true )
& ( esk9518_4("2","2","1","1")
<=> $true )
& ( esk9518_4("2","2","1","2")
<=> $true )
& ( esk9518_4("2","2","2","1")
<=> $true )
& ( esk9518_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9519_4,fi_predicates,
( ( esk9519_4("1","1","1","1")
<=> $false )
& ( esk9519_4("1","1","1","2")
<=> $false )
& ( esk9519_4("1","1","2","1")
<=> $false )
& ( esk9519_4("1","1","2","2")
<=> $true )
& ( esk9519_4("1","2","1","1")
<=> $false )
& ( esk9519_4("1","2","1","2")
<=> $true )
& ( esk9519_4("1","2","2","1")
<=> $true )
& ( esk9519_4("1","2","2","2")
<=> $false )
& ( esk9519_4("2","1","1","1")
<=> $true )
& ( esk9519_4("2","1","1","2")
<=> $true )
& ( esk9519_4("2","1","2","1")
<=> $false )
& ( esk9519_4("2","1","2","2")
<=> $false )
& ( esk9519_4("2","2","1","1")
<=> $false )
& ( esk9519_4("2","2","1","2")
<=> $true )
& ( esk9519_4("2","2","2","1")
<=> $false )
& ( esk9519_4("2","2","2","2")
<=> $false ) ) ).
fof(esk951_4,fi_predicates,
( ( esk951_4("1","1","1","1")
<=> $false )
& ( esk951_4("1","1","1","2")
<=> $false )
& ( esk951_4("1","1","2","1")
<=> $false )
& ( esk951_4("1","1","2","2")
<=> $false )
& ( esk951_4("1","2","1","1")
<=> $false )
& ( esk951_4("1","2","1","2")
<=> $false )
& ( esk951_4("1","2","2","1")
<=> $false )
& ( esk951_4("1","2","2","2")
<=> $false )
& ( esk951_4("2","1","1","1")
<=> $false )
& ( esk951_4("2","1","1","2")
<=> $false )
& ( esk951_4("2","1","2","1")
<=> $false )
& ( esk951_4("2","1","2","2")
<=> $false )
& ( esk951_4("2","2","1","1")
<=> $false )
& ( esk951_4("2","2","1","2")
<=> $false )
& ( esk951_4("2","2","2","1")
<=> $false )
& ( esk951_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9520_4,fi_predicates,
( ( esk9520_4("1","1","1","1")
<=> $false )
& ( esk9520_4("1","1","1","2")
<=> $false )
& ( esk9520_4("1","1","2","1")
<=> $false )
& ( esk9520_4("1","1","2","2")
<=> $true )
& ( esk9520_4("1","2","1","1")
<=> $false )
& ( esk9520_4("1","2","1","2")
<=> $true )
& ( esk9520_4("1","2","2","1")
<=> $true )
& ( esk9520_4("1","2","2","2")
<=> $false )
& ( esk9520_4("2","1","1","1")
<=> $true )
& ( esk9520_4("2","1","1","2")
<=> $true )
& ( esk9520_4("2","1","2","1")
<=> $false )
& ( esk9520_4("2","1","2","2")
<=> $false )
& ( esk9520_4("2","2","1","1")
<=> $false )
& ( esk9520_4("2","2","1","2")
<=> $true )
& ( esk9520_4("2","2","2","1")
<=> $false )
& ( esk9520_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9521_4,fi_predicates,
( ( esk9521_4("1","1","1","1")
<=> $false )
& ( esk9521_4("1","1","1","2")
<=> $false )
& ( esk9521_4("1","1","2","1")
<=> $false )
& ( esk9521_4("1","1","2","2")
<=> $true )
& ( esk9521_4("1","2","1","1")
<=> $false )
& ( esk9521_4("1","2","1","2")
<=> $true )
& ( esk9521_4("1","2","2","1")
<=> $true )
& ( esk9521_4("1","2","2","2")
<=> $false )
& ( esk9521_4("2","1","1","1")
<=> $true )
& ( esk9521_4("2","1","1","2")
<=> $true )
& ( esk9521_4("2","1","2","1")
<=> $false )
& ( esk9521_4("2","1","2","2")
<=> $false )
& ( esk9521_4("2","2","1","1")
<=> $false )
& ( esk9521_4("2","2","1","2")
<=> $true )
& ( esk9521_4("2","2","2","1")
<=> $false )
& ( esk9521_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9522_4,fi_predicates,
( ( esk9522_4("1","1","1","1")
<=> $true )
& ( esk9522_4("1","1","1","2")
<=> $true )
& ( esk9522_4("1","1","2","1")
<=> $true )
& ( esk9522_4("1","1","2","2")
<=> $true )
& ( esk9522_4("1","2","1","1")
<=> $true )
& ( esk9522_4("1","2","1","2")
<=> $true )
& ( esk9522_4("1","2","2","1")
<=> $true )
& ( esk9522_4("1","2","2","2")
<=> $true )
& ( esk9522_4("2","1","1","1")
<=> $true )
& ( esk9522_4("2","1","1","2")
<=> $true )
& ( esk9522_4("2","1","2","1")
<=> $true )
& ( esk9522_4("2","1","2","2")
<=> $true )
& ( esk9522_4("2","2","1","1")
<=> $true )
& ( esk9522_4("2","2","1","2")
<=> $false )
& ( esk9522_4("2","2","2","1")
<=> $true )
& ( esk9522_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9523_4,fi_predicates,
( ( esk9523_4("1","1","1","1")
<=> $false )
& ( esk9523_4("1","1","1","2")
<=> $true )
& ( esk9523_4("1","1","2","1")
<=> $true )
& ( esk9523_4("1","1","2","2")
<=> $true )
& ( esk9523_4("1","2","1","1")
<=> $true )
& ( esk9523_4("1","2","1","2")
<=> $true )
& ( esk9523_4("1","2","2","1")
<=> $true )
& ( esk9523_4("1","2","2","2")
<=> $true )
& ( esk9523_4("2","1","1","1")
<=> $true )
& ( esk9523_4("2","1","1","2")
<=> $true )
& ( esk9523_4("2","1","2","1")
<=> $true )
& ( esk9523_4("2","1","2","2")
<=> $true )
& ( esk9523_4("2","2","1","1")
<=> $true )
& ( esk9523_4("2","2","1","2")
<=> $true )
& ( esk9523_4("2","2","2","1")
<=> $true )
& ( esk9523_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9524_4,fi_predicates,
( ( esk9524_4("1","1","1","1")
<=> $true )
& ( esk9524_4("1","1","1","2")
<=> $true )
& ( esk9524_4("1","1","2","1")
<=> $true )
& ( esk9524_4("1","1","2","2")
<=> $true )
& ( esk9524_4("1","2","1","1")
<=> $true )
& ( esk9524_4("1","2","1","2")
<=> $true )
& ( esk9524_4("1","2","2","1")
<=> $false )
& ( esk9524_4("1","2","2","2")
<=> $true )
& ( esk9524_4("2","1","1","1")
<=> $false )
& ( esk9524_4("2","1","1","2")
<=> $false )
& ( esk9524_4("2","1","2","1")
<=> $true )
& ( esk9524_4("2","1","2","2")
<=> $true )
& ( esk9524_4("2","2","1","1")
<=> $true )
& ( esk9524_4("2","2","1","2")
<=> $true )
& ( esk9524_4("2","2","2","1")
<=> $true )
& ( esk9524_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9525_4,fi_predicates,
( ( esk9525_4("1","1","1","1")
<=> $true )
& ( esk9525_4("1","1","1","2")
<=> $true )
& ( esk9525_4("1","1","2","1")
<=> $true )
& ( esk9525_4("1","1","2","2")
<=> $true )
& ( esk9525_4("1","2","1","1")
<=> $true )
& ( esk9525_4("1","2","1","2")
<=> $true )
& ( esk9525_4("1","2","2","1")
<=> $true )
& ( esk9525_4("1","2","2","2")
<=> $true )
& ( esk9525_4("2","1","1","1")
<=> $true )
& ( esk9525_4("2","1","1","2")
<=> $true )
& ( esk9525_4("2","1","2","1")
<=> $true )
& ( esk9525_4("2","1","2","2")
<=> $true )
& ( esk9525_4("2","2","1","1")
<=> $true )
& ( esk9525_4("2","2","1","2")
<=> $true )
& ( esk9525_4("2","2","2","1")
<=> $true )
& ( esk9525_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9526_4,fi_predicates,
( ( esk9526_4("1","1","1","1")
<=> $false )
& ( esk9526_4("1","1","1","2")
<=> $true )
& ( esk9526_4("1","1","2","1")
<=> $true )
& ( esk9526_4("1","1","2","2")
<=> $true )
& ( esk9526_4("1","2","1","1")
<=> $true )
& ( esk9526_4("1","2","1","2")
<=> $true )
& ( esk9526_4("1","2","2","1")
<=> $true )
& ( esk9526_4("1","2","2","2")
<=> $true )
& ( esk9526_4("2","1","1","1")
<=> $true )
& ( esk9526_4("2","1","1","2")
<=> $true )
& ( esk9526_4("2","1","2","1")
<=> $true )
& ( esk9526_4("2","1","2","2")
<=> $true )
& ( esk9526_4("2","2","1","1")
<=> $true )
& ( esk9526_4("2","2","1","2")
<=> $false )
& ( esk9526_4("2","2","2","1")
<=> $true )
& ( esk9526_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9527_4,fi_predicates,
( ( esk9527_4("1","1","1","1")
<=> $false )
& ( esk9527_4("1","1","1","2")
<=> $true )
& ( esk9527_4("1","1","2","1")
<=> $true )
& ( esk9527_4("1","1","2","2")
<=> $true )
& ( esk9527_4("1","2","1","1")
<=> $true )
& ( esk9527_4("1","2","1","2")
<=> $true )
& ( esk9527_4("1","2","2","1")
<=> $true )
& ( esk9527_4("1","2","2","2")
<=> $true )
& ( esk9527_4("2","1","1","1")
<=> $true )
& ( esk9527_4("2","1","1","2")
<=> $true )
& ( esk9527_4("2","1","2","1")
<=> $true )
& ( esk9527_4("2","1","2","2")
<=> $true )
& ( esk9527_4("2","2","1","1")
<=> $true )
& ( esk9527_4("2","2","1","2")
<=> $false )
& ( esk9527_4("2","2","2","1")
<=> $true )
& ( esk9527_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9528_4,fi_predicates,
( ( esk9528_4("1","1","1","1")
<=> $false )
& ( esk9528_4("1","1","1","2")
<=> $true )
& ( esk9528_4("1","1","2","1")
<=> $true )
& ( esk9528_4("1","1","2","2")
<=> $true )
& ( esk9528_4("1","2","1","1")
<=> $true )
& ( esk9528_4("1","2","1","2")
<=> $true )
& ( esk9528_4("1","2","2","1")
<=> $true )
& ( esk9528_4("1","2","2","2")
<=> $true )
& ( esk9528_4("2","1","1","1")
<=> $true )
& ( esk9528_4("2","1","1","2")
<=> $true )
& ( esk9528_4("2","1","2","1")
<=> $true )
& ( esk9528_4("2","1","2","2")
<=> $true )
& ( esk9528_4("2","2","1","1")
<=> $true )
& ( esk9528_4("2","2","1","2")
<=> $false )
& ( esk9528_4("2","2","2","1")
<=> $true )
& ( esk9528_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9529_4,fi_predicates,
( ( esk9529_4("1","1","1","1")
<=> $false )
& ( esk9529_4("1","1","1","2")
<=> $true )
& ( esk9529_4("1","1","2","1")
<=> $false )
& ( esk9529_4("1","1","2","2")
<=> $true )
& ( esk9529_4("1","2","1","1")
<=> $true )
& ( esk9529_4("1","2","1","2")
<=> $true )
& ( esk9529_4("1","2","2","1")
<=> $true )
& ( esk9529_4("1","2","2","2")
<=> $true )
& ( esk9529_4("2","1","1","1")
<=> $true )
& ( esk9529_4("2","1","1","2")
<=> $true )
& ( esk9529_4("2","1","2","1")
<=> $true )
& ( esk9529_4("2","1","2","2")
<=> $true )
& ( esk9529_4("2","2","1","1")
<=> $true )
& ( esk9529_4("2","2","1","2")
<=> $true )
& ( esk9529_4("2","2","2","1")
<=> $true )
& ( esk9529_4("2","2","2","2")
<=> $true ) ) ).
fof(esk952_4,fi_predicates,
( ( esk952_4("1","1","1","1")
<=> $true )
& ( esk952_4("1","1","1","2")
<=> $true )
& ( esk952_4("1","1","2","1")
<=> $true )
& ( esk952_4("1","1","2","2")
<=> $true )
& ( esk952_4("1","2","1","1")
<=> $true )
& ( esk952_4("1","2","1","2")
<=> $true )
& ( esk952_4("1","2","2","1")
<=> $true )
& ( esk952_4("1","2","2","2")
<=> $true )
& ( esk952_4("2","1","1","1")
<=> $true )
& ( esk952_4("2","1","1","2")
<=> $true )
& ( esk952_4("2","1","2","1")
<=> $true )
& ( esk952_4("2","1","2","2")
<=> $true )
& ( esk952_4("2","2","1","1")
<=> $true )
& ( esk952_4("2","2","1","2")
<=> $true )
& ( esk952_4("2","2","2","1")
<=> $true )
& ( esk952_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9530_4,fi_predicates,
( ( esk9530_4("1","1","1","1")
<=> $true )
& ( esk9530_4("1","1","1","2")
<=> $false )
& ( esk9530_4("1","1","2","1")
<=> $true )
& ( esk9530_4("1","1","2","2")
<=> $false )
& ( esk9530_4("1","2","1","1")
<=> $false )
& ( esk9530_4("1","2","1","2")
<=> $false )
& ( esk9530_4("1","2","2","1")
<=> $false )
& ( esk9530_4("1","2","2","2")
<=> $false )
& ( esk9530_4("2","1","1","1")
<=> $false )
& ( esk9530_4("2","1","1","2")
<=> $false )
& ( esk9530_4("2","1","2","1")
<=> $false )
& ( esk9530_4("2","1","2","2")
<=> $false )
& ( esk9530_4("2","2","1","1")
<=> $false )
& ( esk9530_4("2","2","1","2")
<=> $false )
& ( esk9530_4("2","2","2","1")
<=> $false )
& ( esk9530_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9531_4,fi_predicates,
( ( esk9531_4("1","1","1","1")
<=> $true )
& ( esk9531_4("1","1","1","2")
<=> $true )
& ( esk9531_4("1","1","2","1")
<=> $false )
& ( esk9531_4("1","1","2","2")
<=> $true )
& ( esk9531_4("1","2","1","1")
<=> $false )
& ( esk9531_4("1","2","1","2")
<=> $false )
& ( esk9531_4("1","2","2","1")
<=> $true )
& ( esk9531_4("1","2","2","2")
<=> $true )
& ( esk9531_4("2","1","1","1")
<=> $false )
& ( esk9531_4("2","1","1","2")
<=> $true )
& ( esk9531_4("2","1","2","1")
<=> $false )
& ( esk9531_4("2","1","2","2")
<=> $false )
& ( esk9531_4("2","2","1","1")
<=> $false )
& ( esk9531_4("2","2","1","2")
<=> $true )
& ( esk9531_4("2","2","2","1")
<=> $false )
& ( esk9531_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9532_4,fi_predicates,
( ( esk9532_4("1","1","1","1")
<=> $false )
& ( esk9532_4("1","1","1","2")
<=> $false )
& ( esk9532_4("1","1","2","1")
<=> $false )
& ( esk9532_4("1","1","2","2")
<=> $false )
& ( esk9532_4("1","2","1","1")
<=> $false )
& ( esk9532_4("1","2","1","2")
<=> $false )
& ( esk9532_4("1","2","2","1")
<=> $false )
& ( esk9532_4("1","2","2","2")
<=> $false )
& ( esk9532_4("2","1","1","1")
<=> $false )
& ( esk9532_4("2","1","1","2")
<=> $false )
& ( esk9532_4("2","1","2","1")
<=> $false )
& ( esk9532_4("2","1","2","2")
<=> $false )
& ( esk9532_4("2","2","1","1")
<=> $false )
& ( esk9532_4("2","2","1","2")
<=> $false )
& ( esk9532_4("2","2","2","1")
<=> $false )
& ( esk9532_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9533_4,fi_predicates,
( ( esk9533_4("1","1","1","1")
<=> $false )
& ( esk9533_4("1","1","1","2")
<=> $false )
& ( esk9533_4("1","1","2","1")
<=> $false )
& ( esk9533_4("1","1","2","2")
<=> $false )
& ( esk9533_4("1","2","1","1")
<=> $false )
& ( esk9533_4("1","2","1","2")
<=> $false )
& ( esk9533_4("1","2","2","1")
<=> $false )
& ( esk9533_4("1","2","2","2")
<=> $false )
& ( esk9533_4("2","1","1","1")
<=> $false )
& ( esk9533_4("2","1","1","2")
<=> $false )
& ( esk9533_4("2","1","2","1")
<=> $false )
& ( esk9533_4("2","1","2","2")
<=> $false )
& ( esk9533_4("2","2","1","1")
<=> $false )
& ( esk9533_4("2","2","1","2")
<=> $false )
& ( esk9533_4("2","2","2","1")
<=> $false )
& ( esk9533_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9534_4,fi_predicates,
( ( esk9534_4("1","1","1","1")
<=> $true )
& ( esk9534_4("1","1","1","2")
<=> $true )
& ( esk9534_4("1","1","2","1")
<=> $false )
& ( esk9534_4("1","1","2","2")
<=> $true )
& ( esk9534_4("1","2","1","1")
<=> $false )
& ( esk9534_4("1","2","1","2")
<=> $false )
& ( esk9534_4("1","2","2","1")
<=> $true )
& ( esk9534_4("1","2","2","2")
<=> $true )
& ( esk9534_4("2","1","1","1")
<=> $true )
& ( esk9534_4("2","1","1","2")
<=> $true )
& ( esk9534_4("2","1","2","1")
<=> $true )
& ( esk9534_4("2","1","2","2")
<=> $false )
& ( esk9534_4("2","2","1","1")
<=> $false )
& ( esk9534_4("2","2","1","2")
<=> $true )
& ( esk9534_4("2","2","2","1")
<=> $false )
& ( esk9534_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9535_4,fi_predicates,
( ( esk9535_4("1","1","1","1")
<=> $true )
& ( esk9535_4("1","1","1","2")
<=> $false )
& ( esk9535_4("1","1","2","1")
<=> $true )
& ( esk9535_4("1","1","2","2")
<=> $true )
& ( esk9535_4("1","2","1","1")
<=> $false )
& ( esk9535_4("1","2","1","2")
<=> $false )
& ( esk9535_4("1","2","2","1")
<=> $false )
& ( esk9535_4("1","2","2","2")
<=> $false )
& ( esk9535_4("2","1","1","1")
<=> $false )
& ( esk9535_4("2","1","1","2")
<=> $false )
& ( esk9535_4("2","1","2","1")
<=> $true )
& ( esk9535_4("2","1","2","2")
<=> $true )
& ( esk9535_4("2","2","1","1")
<=> $false )
& ( esk9535_4("2","2","1","2")
<=> $true )
& ( esk9535_4("2","2","2","1")
<=> $false )
& ( esk9535_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9536_4,fi_predicates,
( ( esk9536_4("1","1","1","1")
<=> $false )
& ( esk9536_4("1","1","1","2")
<=> $false )
& ( esk9536_4("1","1","2","1")
<=> $false )
& ( esk9536_4("1","1","2","2")
<=> $false )
& ( esk9536_4("1","2","1","1")
<=> $true )
& ( esk9536_4("1","2","1","2")
<=> $true )
& ( esk9536_4("1","2","2","1")
<=> $false )
& ( esk9536_4("1","2","2","2")
<=> $false )
& ( esk9536_4("2","1","1","1")
<=> $false )
& ( esk9536_4("2","1","1","2")
<=> $false )
& ( esk9536_4("2","1","2","1")
<=> $false )
& ( esk9536_4("2","1","2","2")
<=> $false )
& ( esk9536_4("2","2","1","1")
<=> $true )
& ( esk9536_4("2","2","1","2")
<=> $false )
& ( esk9536_4("2","2","2","1")
<=> $true )
& ( esk9536_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9537_4,fi_predicates,
( ( esk9537_4("1","1","1","1")
<=> $true )
& ( esk9537_4("1","1","1","2")
<=> $true )
& ( esk9537_4("1","1","2","1")
<=> $true )
& ( esk9537_4("1","1","2","2")
<=> $true )
& ( esk9537_4("1","2","1","1")
<=> $true )
& ( esk9537_4("1","2","1","2")
<=> $true )
& ( esk9537_4("1","2","2","1")
<=> $true )
& ( esk9537_4("1","2","2","2")
<=> $true )
& ( esk9537_4("2","1","1","1")
<=> $true )
& ( esk9537_4("2","1","1","2")
<=> $true )
& ( esk9537_4("2","1","2","1")
<=> $true )
& ( esk9537_4("2","1","2","2")
<=> $true )
& ( esk9537_4("2","2","1","1")
<=> $true )
& ( esk9537_4("2","2","1","2")
<=> $true )
& ( esk9537_4("2","2","2","1")
<=> $true )
& ( esk9537_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9538_4,fi_predicates,
( ( esk9538_4("1","1","1","1")
<=> $true )
& ( esk9538_4("1","1","1","2")
<=> $true )
& ( esk9538_4("1","1","2","1")
<=> $true )
& ( esk9538_4("1","1","2","2")
<=> $true )
& ( esk9538_4("1","2","1","1")
<=> $true )
& ( esk9538_4("1","2","1","2")
<=> $true )
& ( esk9538_4("1","2","2","1")
<=> $true )
& ( esk9538_4("1","2","2","2")
<=> $true )
& ( esk9538_4("2","1","1","1")
<=> $true )
& ( esk9538_4("2","1","1","2")
<=> $true )
& ( esk9538_4("2","1","2","1")
<=> $true )
& ( esk9538_4("2","1","2","2")
<=> $true )
& ( esk9538_4("2","2","1","1")
<=> $true )
& ( esk9538_4("2","2","1","2")
<=> $true )
& ( esk9538_4("2","2","2","1")
<=> $true )
& ( esk9538_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9539_4,fi_predicates,
( ( esk9539_4("1","1","1","1")
<=> $false )
& ( esk9539_4("1","1","1","2")
<=> $false )
& ( esk9539_4("1","1","2","1")
<=> $false )
& ( esk9539_4("1","1","2","2")
<=> $false )
& ( esk9539_4("1","2","1","1")
<=> $false )
& ( esk9539_4("1","2","1","2")
<=> $false )
& ( esk9539_4("1","2","2","1")
<=> $false )
& ( esk9539_4("1","2","2","2")
<=> $false )
& ( esk9539_4("2","1","1","1")
<=> $false )
& ( esk9539_4("2","1","1","2")
<=> $false )
& ( esk9539_4("2","1","2","1")
<=> $false )
& ( esk9539_4("2","1","2","2")
<=> $false )
& ( esk9539_4("2","2","1","1")
<=> $false )
& ( esk9539_4("2","2","1","2")
<=> $false )
& ( esk9539_4("2","2","2","1")
<=> $false )
& ( esk9539_4("2","2","2","2")
<=> $false ) ) ).
fof(esk953_4,fi_predicates,
( ( esk953_4("1","1","1","1")
<=> $false )
& ( esk953_4("1","1","1","2")
<=> $false )
& ( esk953_4("1","1","2","1")
<=> $true )
& ( esk953_4("1","1","2","2")
<=> $false )
& ( esk953_4("1","2","1","1")
<=> $false )
& ( esk953_4("1","2","1","2")
<=> $true )
& ( esk953_4("1","2","2","1")
<=> $false )
& ( esk953_4("1","2","2","2")
<=> $true )
& ( esk953_4("2","1","1","1")
<=> $true )
& ( esk953_4("2","1","1","2")
<=> $false )
& ( esk953_4("2","1","2","1")
<=> $true )
& ( esk953_4("2","1","2","2")
<=> $false )
& ( esk953_4("2","2","1","1")
<=> $false )
& ( esk953_4("2","2","1","2")
<=> $true )
& ( esk953_4("2","2","2","1")
<=> $false )
& ( esk953_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9540_4,fi_predicates,
( ( esk9540_4("1","1","1","1")
<=> $true )
& ( esk9540_4("1","1","1","2")
<=> $true )
& ( esk9540_4("1","1","2","1")
<=> $true )
& ( esk9540_4("1","1","2","2")
<=> $true )
& ( esk9540_4("1","2","1","1")
<=> $true )
& ( esk9540_4("1","2","1","2")
<=> $true )
& ( esk9540_4("1","2","2","1")
<=> $true )
& ( esk9540_4("1","2","2","2")
<=> $true )
& ( esk9540_4("2","1","1","1")
<=> $true )
& ( esk9540_4("2","1","1","2")
<=> $true )
& ( esk9540_4("2","1","2","1")
<=> $true )
& ( esk9540_4("2","1","2","2")
<=> $true )
& ( esk9540_4("2","2","1","1")
<=> $true )
& ( esk9540_4("2","2","1","2")
<=> $true )
& ( esk9540_4("2","2","2","1")
<=> $true )
& ( esk9540_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9541_4,fi_predicates,
( ( esk9541_4("1","1","1","1")
<=> $true )
& ( esk9541_4("1","1","1","2")
<=> $true )
& ( esk9541_4("1","1","2","1")
<=> $false )
& ( esk9541_4("1","1","2","2")
<=> $true )
& ( esk9541_4("1","2","1","1")
<=> $false )
& ( esk9541_4("1","2","1","2")
<=> $false )
& ( esk9541_4("1","2","2","1")
<=> $true )
& ( esk9541_4("1","2","2","2")
<=> $true )
& ( esk9541_4("2","1","1","1")
<=> $false )
& ( esk9541_4("2","1","1","2")
<=> $true )
& ( esk9541_4("2","1","2","1")
<=> $false )
& ( esk9541_4("2","1","2","2")
<=> $false )
& ( esk9541_4("2","2","1","1")
<=> $false )
& ( esk9541_4("2","2","1","2")
<=> $true )
& ( esk9541_4("2","2","2","1")
<=> $false )
& ( esk9541_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9542_4,fi_predicates,
( ( esk9542_4("1","1","1","1")
<=> $false )
& ( esk9542_4("1","1","1","2")
<=> $false )
& ( esk9542_4("1","1","2","1")
<=> $false )
& ( esk9542_4("1","1","2","2")
<=> $false )
& ( esk9542_4("1","2","1","1")
<=> $false )
& ( esk9542_4("1","2","1","2")
<=> $false )
& ( esk9542_4("1","2","2","1")
<=> $false )
& ( esk9542_4("1","2","2","2")
<=> $false )
& ( esk9542_4("2","1","1","1")
<=> $false )
& ( esk9542_4("2","1","1","2")
<=> $false )
& ( esk9542_4("2","1","2","1")
<=> $false )
& ( esk9542_4("2","1","2","2")
<=> $false )
& ( esk9542_4("2","2","1","1")
<=> $false )
& ( esk9542_4("2","2","1","2")
<=> $false )
& ( esk9542_4("2","2","2","1")
<=> $false )
& ( esk9542_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9543_4,fi_predicates,
( ( esk9543_4("1","1","1","1")
<=> $true )
& ( esk9543_4("1","1","1","2")
<=> $true )
& ( esk9543_4("1","1","2","1")
<=> $true )
& ( esk9543_4("1","1","2","2")
<=> $true )
& ( esk9543_4("1","2","1","1")
<=> $true )
& ( esk9543_4("1","2","1","2")
<=> $true )
& ( esk9543_4("1","2","2","1")
<=> $true )
& ( esk9543_4("1","2","2","2")
<=> $true )
& ( esk9543_4("2","1","1","1")
<=> $true )
& ( esk9543_4("2","1","1","2")
<=> $true )
& ( esk9543_4("2","1","2","1")
<=> $true )
& ( esk9543_4("2","1","2","2")
<=> $true )
& ( esk9543_4("2","2","1","1")
<=> $true )
& ( esk9543_4("2","2","1","2")
<=> $true )
& ( esk9543_4("2","2","2","1")
<=> $true )
& ( esk9543_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9544_4,fi_predicates,
( ( esk9544_4("1","1","1","1")
<=> $true )
& ( esk9544_4("1","1","1","2")
<=> $true )
& ( esk9544_4("1","1","2","1")
<=> $false )
& ( esk9544_4("1","1","2","2")
<=> $true )
& ( esk9544_4("1","2","1","1")
<=> $false )
& ( esk9544_4("1","2","1","2")
<=> $false )
& ( esk9544_4("1","2","2","1")
<=> $true )
& ( esk9544_4("1","2","2","2")
<=> $true )
& ( esk9544_4("2","1","1","1")
<=> $false )
& ( esk9544_4("2","1","1","2")
<=> $true )
& ( esk9544_4("2","1","2","1")
<=> $false )
& ( esk9544_4("2","1","2","2")
<=> $false )
& ( esk9544_4("2","2","1","1")
<=> $false )
& ( esk9544_4("2","2","1","2")
<=> $true )
& ( esk9544_4("2","2","2","1")
<=> $false )
& ( esk9544_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9545_4,fi_predicates,
( ( esk9545_4("1","1","1","1")
<=> $false )
& ( esk9545_4("1","1","1","2")
<=> $false )
& ( esk9545_4("1","1","2","1")
<=> $false )
& ( esk9545_4("1","1","2","2")
<=> $false )
& ( esk9545_4("1","2","1","1")
<=> $false )
& ( esk9545_4("1","2","1","2")
<=> $false )
& ( esk9545_4("1","2","2","1")
<=> $false )
& ( esk9545_4("1","2","2","2")
<=> $false )
& ( esk9545_4("2","1","1","1")
<=> $false )
& ( esk9545_4("2","1","1","2")
<=> $false )
& ( esk9545_4("2","1","2","1")
<=> $false )
& ( esk9545_4("2","1","2","2")
<=> $false )
& ( esk9545_4("2","2","1","1")
<=> $false )
& ( esk9545_4("2","2","1","2")
<=> $false )
& ( esk9545_4("2","2","2","1")
<=> $false )
& ( esk9545_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9546_4,fi_predicates,
( ( esk9546_4("1","1","1","1")
<=> $true )
& ( esk9546_4("1","1","1","2")
<=> $true )
& ( esk9546_4("1","1","2","1")
<=> $true )
& ( esk9546_4("1","1","2","2")
<=> $true )
& ( esk9546_4("1","2","1","1")
<=> $true )
& ( esk9546_4("1","2","1","2")
<=> $true )
& ( esk9546_4("1","2","2","1")
<=> $true )
& ( esk9546_4("1","2","2","2")
<=> $true )
& ( esk9546_4("2","1","1","1")
<=> $true )
& ( esk9546_4("2","1","1","2")
<=> $true )
& ( esk9546_4("2","1","2","1")
<=> $true )
& ( esk9546_4("2","1","2","2")
<=> $true )
& ( esk9546_4("2","2","1","1")
<=> $true )
& ( esk9546_4("2","2","1","2")
<=> $true )
& ( esk9546_4("2","2","2","1")
<=> $true )
& ( esk9546_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9547_4,fi_predicates,
( ( esk9547_4("1","1","1","1")
<=> $true )
& ( esk9547_4("1","1","1","2")
<=> $true )
& ( esk9547_4("1","1","2","1")
<=> $true )
& ( esk9547_4("1","1","2","2")
<=> $true )
& ( esk9547_4("1","2","1","1")
<=> $true )
& ( esk9547_4("1","2","1","2")
<=> $true )
& ( esk9547_4("1","2","2","1")
<=> $true )
& ( esk9547_4("1","2","2","2")
<=> $true )
& ( esk9547_4("2","1","1","1")
<=> $true )
& ( esk9547_4("2","1","1","2")
<=> $true )
& ( esk9547_4("2","1","2","1")
<=> $true )
& ( esk9547_4("2","1","2","2")
<=> $true )
& ( esk9547_4("2","2","1","1")
<=> $true )
& ( esk9547_4("2","2","1","2")
<=> $true )
& ( esk9547_4("2","2","2","1")
<=> $true )
& ( esk9547_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9548_4,fi_predicates,
( ( esk9548_4("1","1","1","1")
<=> $false )
& ( esk9548_4("1","1","1","2")
<=> $false )
& ( esk9548_4("1","1","2","1")
<=> $false )
& ( esk9548_4("1","1","2","2")
<=> $false )
& ( esk9548_4("1","2","1","1")
<=> $false )
& ( esk9548_4("1","2","1","2")
<=> $false )
& ( esk9548_4("1","2","2","1")
<=> $false )
& ( esk9548_4("1","2","2","2")
<=> $false )
& ( esk9548_4("2","1","1","1")
<=> $false )
& ( esk9548_4("2","1","1","2")
<=> $false )
& ( esk9548_4("2","1","2","1")
<=> $false )
& ( esk9548_4("2","1","2","2")
<=> $false )
& ( esk9548_4("2","2","1","1")
<=> $false )
& ( esk9548_4("2","2","1","2")
<=> $false )
& ( esk9548_4("2","2","2","1")
<=> $false )
& ( esk9548_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9549_4,fi_predicates,
( ( esk9549_4("1","1","1","1")
<=> $false )
& ( esk9549_4("1","1","1","2")
<=> $false )
& ( esk9549_4("1","1","2","1")
<=> $false )
& ( esk9549_4("1","1","2","2")
<=> $false )
& ( esk9549_4("1","2","1","1")
<=> $false )
& ( esk9549_4("1","2","1","2")
<=> $false )
& ( esk9549_4("1","2","2","1")
<=> $false )
& ( esk9549_4("1","2","2","2")
<=> $false )
& ( esk9549_4("2","1","1","1")
<=> $false )
& ( esk9549_4("2","1","1","2")
<=> $false )
& ( esk9549_4("2","1","2","1")
<=> $false )
& ( esk9549_4("2","1","2","2")
<=> $false )
& ( esk9549_4("2","2","1","1")
<=> $false )
& ( esk9549_4("2","2","1","2")
<=> $false )
& ( esk9549_4("2","2","2","1")
<=> $false )
& ( esk9549_4("2","2","2","2")
<=> $false ) ) ).
fof(esk954_4,fi_predicates,
( ( esk954_4("1","1","1","1")
<=> $false )
& ( esk954_4("1","1","1","2")
<=> $true )
& ( esk954_4("1","1","2","1")
<=> $false )
& ( esk954_4("1","1","2","2")
<=> $true )
& ( esk954_4("1","2","1","1")
<=> $false )
& ( esk954_4("1","2","1","2")
<=> $true )
& ( esk954_4("1","2","2","1")
<=> $false )
& ( esk954_4("1","2","2","2")
<=> $true )
& ( esk954_4("2","1","1","1")
<=> $true )
& ( esk954_4("2","1","1","2")
<=> $false )
& ( esk954_4("2","1","2","1")
<=> $true )
& ( esk954_4("2","1","2","2")
<=> $false )
& ( esk954_4("2","2","1","1")
<=> $false )
& ( esk954_4("2","2","1","2")
<=> $false )
& ( esk954_4("2","2","2","1")
<=> $false )
& ( esk954_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9550_4,fi_predicates,
( ( esk9550_4("1","1","1","1")
<=> $true )
& ( esk9550_4("1","1","1","2")
<=> $true )
& ( esk9550_4("1","1","2","1")
<=> $true )
& ( esk9550_4("1","1","2","2")
<=> $true )
& ( esk9550_4("1","2","1","1")
<=> $true )
& ( esk9550_4("1","2","1","2")
<=> $true )
& ( esk9550_4("1","2","2","1")
<=> $true )
& ( esk9550_4("1","2","2","2")
<=> $true )
& ( esk9550_4("2","1","1","1")
<=> $true )
& ( esk9550_4("2","1","1","2")
<=> $true )
& ( esk9550_4("2","1","2","1")
<=> $true )
& ( esk9550_4("2","1","2","2")
<=> $true )
& ( esk9550_4("2","2","1","1")
<=> $true )
& ( esk9550_4("2","2","1","2")
<=> $true )
& ( esk9550_4("2","2","2","1")
<=> $true )
& ( esk9550_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9551_4,fi_predicates,
( ( esk9551_4("1","1","1","1")
<=> $true )
& ( esk9551_4("1","1","1","2")
<=> $true )
& ( esk9551_4("1","1","2","1")
<=> $true )
& ( esk9551_4("1","1","2","2")
<=> $true )
& ( esk9551_4("1","2","1","1")
<=> $true )
& ( esk9551_4("1","2","1","2")
<=> $true )
& ( esk9551_4("1","2","2","1")
<=> $true )
& ( esk9551_4("1","2","2","2")
<=> $true )
& ( esk9551_4("2","1","1","1")
<=> $true )
& ( esk9551_4("2","1","1","2")
<=> $true )
& ( esk9551_4("2","1","2","1")
<=> $true )
& ( esk9551_4("2","1","2","2")
<=> $true )
& ( esk9551_4("2","2","1","1")
<=> $true )
& ( esk9551_4("2","2","1","2")
<=> $true )
& ( esk9551_4("2","2","2","1")
<=> $true )
& ( esk9551_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9552_4,fi_predicates,
( ( esk9552_4("1","1","1","1")
<=> $true )
& ( esk9552_4("1","1","1","2")
<=> $true )
& ( esk9552_4("1","1","2","1")
<=> $false )
& ( esk9552_4("1","1","2","2")
<=> $true )
& ( esk9552_4("1","2","1","1")
<=> $false )
& ( esk9552_4("1","2","1","2")
<=> $false )
& ( esk9552_4("1","2","2","1")
<=> $true )
& ( esk9552_4("1","2","2","2")
<=> $true )
& ( esk9552_4("2","1","1","1")
<=> $false )
& ( esk9552_4("2","1","1","2")
<=> $true )
& ( esk9552_4("2","1","2","1")
<=> $false )
& ( esk9552_4("2","1","2","2")
<=> $false )
& ( esk9552_4("2","2","1","1")
<=> $false )
& ( esk9552_4("2","2","1","2")
<=> $true )
& ( esk9552_4("2","2","2","1")
<=> $false )
& ( esk9552_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9553_4,fi_predicates,
( ( esk9553_4("1","1","1","1")
<=> $true )
& ( esk9553_4("1","1","1","2")
<=> $true )
& ( esk9553_4("1","1","2","1")
<=> $false )
& ( esk9553_4("1","1","2","2")
<=> $true )
& ( esk9553_4("1","2","1","1")
<=> $false )
& ( esk9553_4("1","2","1","2")
<=> $false )
& ( esk9553_4("1","2","2","1")
<=> $true )
& ( esk9553_4("1","2","2","2")
<=> $true )
& ( esk9553_4("2","1","1","1")
<=> $false )
& ( esk9553_4("2","1","1","2")
<=> $true )
& ( esk9553_4("2","1","2","1")
<=> $false )
& ( esk9553_4("2","1","2","2")
<=> $false )
& ( esk9553_4("2","2","1","1")
<=> $false )
& ( esk9553_4("2","2","1","2")
<=> $true )
& ( esk9553_4("2","2","2","1")
<=> $false )
& ( esk9553_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9554_4,fi_predicates,
( ( esk9554_4("1","1","1","1")
<=> $false )
& ( esk9554_4("1","1","1","2")
<=> $false )
& ( esk9554_4("1","1","2","1")
<=> $false )
& ( esk9554_4("1","1","2","2")
<=> $false )
& ( esk9554_4("1","2","1","1")
<=> $false )
& ( esk9554_4("1","2","1","2")
<=> $false )
& ( esk9554_4("1","2","2","1")
<=> $false )
& ( esk9554_4("1","2","2","2")
<=> $false )
& ( esk9554_4("2","1","1","1")
<=> $false )
& ( esk9554_4("2","1","1","2")
<=> $false )
& ( esk9554_4("2","1","2","1")
<=> $false )
& ( esk9554_4("2","1","2","2")
<=> $false )
& ( esk9554_4("2","2","1","1")
<=> $false )
& ( esk9554_4("2","2","1","2")
<=> $false )
& ( esk9554_4("2","2","2","1")
<=> $false )
& ( esk9554_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9555_4,fi_predicates,
( ( esk9555_4("1","1","1","1")
<=> $true )
& ( esk9555_4("1","1","1","2")
<=> $true )
& ( esk9555_4("1","1","2","1")
<=> $false )
& ( esk9555_4("1","1","2","2")
<=> $true )
& ( esk9555_4("1","2","1","1")
<=> $false )
& ( esk9555_4("1","2","1","2")
<=> $false )
& ( esk9555_4("1","2","2","1")
<=> $true )
& ( esk9555_4("1","2","2","2")
<=> $true )
& ( esk9555_4("2","1","1","1")
<=> $false )
& ( esk9555_4("2","1","1","2")
<=> $true )
& ( esk9555_4("2","1","2","1")
<=> $false )
& ( esk9555_4("2","1","2","2")
<=> $false )
& ( esk9555_4("2","2","1","1")
<=> $false )
& ( esk9555_4("2","2","1","2")
<=> $true )
& ( esk9555_4("2","2","2","1")
<=> $false )
& ( esk9555_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9556_4,fi_predicates,
( ( esk9556_4("1","1","1","1")
<=> $true )
& ( esk9556_4("1","1","1","2")
<=> $true )
& ( esk9556_4("1","1","2","1")
<=> $true )
& ( esk9556_4("1","1","2","2")
<=> $true )
& ( esk9556_4("1","2","1","1")
<=> $true )
& ( esk9556_4("1","2","1","2")
<=> $true )
& ( esk9556_4("1","2","2","1")
<=> $true )
& ( esk9556_4("1","2","2","2")
<=> $true )
& ( esk9556_4("2","1","1","1")
<=> $true )
& ( esk9556_4("2","1","1","2")
<=> $true )
& ( esk9556_4("2","1","2","1")
<=> $true )
& ( esk9556_4("2","1","2","2")
<=> $true )
& ( esk9556_4("2","2","1","1")
<=> $true )
& ( esk9556_4("2","2","1","2")
<=> $true )
& ( esk9556_4("2","2","2","1")
<=> $true )
& ( esk9556_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9557_4,fi_predicates,
( ( esk9557_4("1","1","1","1")
<=> $true )
& ( esk9557_4("1","1","1","2")
<=> $true )
& ( esk9557_4("1","1","2","1")
<=> $false )
& ( esk9557_4("1","1","2","2")
<=> $true )
& ( esk9557_4("1","2","1","1")
<=> $false )
& ( esk9557_4("1","2","1","2")
<=> $false )
& ( esk9557_4("1","2","2","1")
<=> $true )
& ( esk9557_4("1","2","2","2")
<=> $true )
& ( esk9557_4("2","1","1","1")
<=> $false )
& ( esk9557_4("2","1","1","2")
<=> $true )
& ( esk9557_4("2","1","2","1")
<=> $false )
& ( esk9557_4("2","1","2","2")
<=> $false )
& ( esk9557_4("2","2","1","1")
<=> $false )
& ( esk9557_4("2","2","1","2")
<=> $true )
& ( esk9557_4("2","2","2","1")
<=> $false )
& ( esk9557_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9558_4,fi_predicates,
( ( esk9558_4("1","1","1","1")
<=> $false )
& ( esk9558_4("1","1","1","2")
<=> $false )
& ( esk9558_4("1","1","2","1")
<=> $false )
& ( esk9558_4("1","1","2","2")
<=> $false )
& ( esk9558_4("1","2","1","1")
<=> $false )
& ( esk9558_4("1","2","1","2")
<=> $false )
& ( esk9558_4("1","2","2","1")
<=> $false )
& ( esk9558_4("1","2","2","2")
<=> $false )
& ( esk9558_4("2","1","1","1")
<=> $false )
& ( esk9558_4("2","1","1","2")
<=> $false )
& ( esk9558_4("2","1","2","1")
<=> $false )
& ( esk9558_4("2","1","2","2")
<=> $false )
& ( esk9558_4("2","2","1","1")
<=> $false )
& ( esk9558_4("2","2","1","2")
<=> $false )
& ( esk9558_4("2","2","2","1")
<=> $false )
& ( esk9558_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9559_4,fi_predicates,
( ( esk9559_4("1","1","1","1")
<=> $false )
& ( esk9559_4("1","1","1","2")
<=> $false )
& ( esk9559_4("1","1","2","1")
<=> $false )
& ( esk9559_4("1","1","2","2")
<=> $false )
& ( esk9559_4("1","2","1","1")
<=> $false )
& ( esk9559_4("1","2","1","2")
<=> $false )
& ( esk9559_4("1","2","2","1")
<=> $false )
& ( esk9559_4("1","2","2","2")
<=> $false )
& ( esk9559_4("2","1","1","1")
<=> $false )
& ( esk9559_4("2","1","1","2")
<=> $false )
& ( esk9559_4("2","1","2","1")
<=> $false )
& ( esk9559_4("2","1","2","2")
<=> $false )
& ( esk9559_4("2","2","1","1")
<=> $false )
& ( esk9559_4("2","2","1","2")
<=> $false )
& ( esk9559_4("2","2","2","1")
<=> $false )
& ( esk9559_4("2","2","2","2")
<=> $false ) ) ).
fof(esk955_4,fi_predicates,
( ( esk955_4("1","1","1","1")
<=> $false )
& ( esk955_4("1","1","1","2")
<=> $true )
& ( esk955_4("1","1","2","1")
<=> $false )
& ( esk955_4("1","1","2","2")
<=> $true )
& ( esk955_4("1","2","1","1")
<=> $false )
& ( esk955_4("1","2","1","2")
<=> $true )
& ( esk955_4("1","2","2","1")
<=> $false )
& ( esk955_4("1","2","2","2")
<=> $true )
& ( esk955_4("2","1","1","1")
<=> $false )
& ( esk955_4("2","1","1","2")
<=> $false )
& ( esk955_4("2","1","2","1")
<=> $true )
& ( esk955_4("2","1","2","2")
<=> $true )
& ( esk955_4("2","2","1","1")
<=> $false )
& ( esk955_4("2","2","1","2")
<=> $false )
& ( esk955_4("2","2","2","1")
<=> $false )
& ( esk955_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9560_4,fi_predicates,
( ( esk9560_4("1","1","1","1")
<=> $true )
& ( esk9560_4("1","1","1","2")
<=> $true )
& ( esk9560_4("1","1","2","1")
<=> $true )
& ( esk9560_4("1","1","2","2")
<=> $true )
& ( esk9560_4("1","2","1","1")
<=> $true )
& ( esk9560_4("1","2","1","2")
<=> $true )
& ( esk9560_4("1","2","2","1")
<=> $true )
& ( esk9560_4("1","2","2","2")
<=> $true )
& ( esk9560_4("2","1","1","1")
<=> $true )
& ( esk9560_4("2","1","1","2")
<=> $true )
& ( esk9560_4("2","1","2","1")
<=> $true )
& ( esk9560_4("2","1","2","2")
<=> $true )
& ( esk9560_4("2","2","1","1")
<=> $true )
& ( esk9560_4("2","2","1","2")
<=> $true )
& ( esk9560_4("2","2","2","1")
<=> $false )
& ( esk9560_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9561_4,fi_predicates,
( ( esk9561_4("1","1","1","1")
<=> $false )
& ( esk9561_4("1","1","1","2")
<=> $true )
& ( esk9561_4("1","1","2","1")
<=> $true )
& ( esk9561_4("1","1","2","2")
<=> $false )
& ( esk9561_4("1","2","1","1")
<=> $true )
& ( esk9561_4("1","2","1","2")
<=> $true )
& ( esk9561_4("1","2","2","1")
<=> $true )
& ( esk9561_4("1","2","2","2")
<=> $true )
& ( esk9561_4("2","1","1","1")
<=> $true )
& ( esk9561_4("2","1","1","2")
<=> $true )
& ( esk9561_4("2","1","2","1")
<=> $true )
& ( esk9561_4("2","1","2","2")
<=> $true )
& ( esk9561_4("2","2","1","1")
<=> $true )
& ( esk9561_4("2","2","1","2")
<=> $false )
& ( esk9561_4("2","2","2","1")
<=> $false )
& ( esk9561_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9562_4,fi_predicates,
( ( esk9562_4("1","1","1","1")
<=> $false )
& ( esk9562_4("1","1","1","2")
<=> $false )
& ( esk9562_4("1","1","2","1")
<=> $true )
& ( esk9562_4("1","1","2","2")
<=> $false )
& ( esk9562_4("1","2","1","1")
<=> $true )
& ( esk9562_4("1","2","1","2")
<=> $true )
& ( esk9562_4("1","2","2","1")
<=> $false )
& ( esk9562_4("1","2","2","2")
<=> $false )
& ( esk9562_4("2","1","1","1")
<=> $false )
& ( esk9562_4("2","1","1","2")
<=> $false )
& ( esk9562_4("2","1","2","1")
<=> $false )
& ( esk9562_4("2","1","2","2")
<=> $true )
& ( esk9562_4("2","2","1","1")
<=> $true )
& ( esk9562_4("2","2","1","2")
<=> $false )
& ( esk9562_4("2","2","2","1")
<=> $true )
& ( esk9562_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9563_4,fi_predicates,
( ( esk9563_4("1","1","1","1")
<=> $true )
& ( esk9563_4("1","1","1","2")
<=> $false )
& ( esk9563_4("1","1","2","1")
<=> $true )
& ( esk9563_4("1","1","2","2")
<=> $true )
& ( esk9563_4("1","2","1","1")
<=> $true )
& ( esk9563_4("1","2","1","2")
<=> $true )
& ( esk9563_4("1","2","2","1")
<=> $false )
& ( esk9563_4("1","2","2","2")
<=> $false )
& ( esk9563_4("2","1","1","1")
<=> $false )
& ( esk9563_4("2","1","1","2")
<=> $false )
& ( esk9563_4("2","1","2","1")
<=> $true )
& ( esk9563_4("2","1","2","2")
<=> $true )
& ( esk9563_4("2","2","1","1")
<=> $true )
& ( esk9563_4("2","2","1","2")
<=> $true )
& ( esk9563_4("2","2","2","1")
<=> $true )
& ( esk9563_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9564_4,fi_predicates,
( ( esk9564_4("1","1","1","1")
<=> $true )
& ( esk9564_4("1","1","1","2")
<=> $true )
& ( esk9564_4("1","1","2","1")
<=> $false )
& ( esk9564_4("1","1","2","2")
<=> $true )
& ( esk9564_4("1","2","1","1")
<=> $true )
& ( esk9564_4("1","2","1","2")
<=> $true )
& ( esk9564_4("1","2","2","1")
<=> $true )
& ( esk9564_4("1","2","2","2")
<=> $true )
& ( esk9564_4("2","1","1","1")
<=> $true )
& ( esk9564_4("2","1","1","2")
<=> $true )
& ( esk9564_4("2","1","2","1")
<=> $true )
& ( esk9564_4("2","1","2","2")
<=> $false )
& ( esk9564_4("2","2","1","1")
<=> $true )
& ( esk9564_4("2","2","1","2")
<=> $true )
& ( esk9564_4("2","2","2","1")
<=> $true )
& ( esk9564_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9565_4,fi_predicates,
( ( esk9565_4("1","1","1","1")
<=> $true )
& ( esk9565_4("1","1","1","2")
<=> $false )
& ( esk9565_4("1","1","2","1")
<=> $false )
& ( esk9565_4("1","1","2","2")
<=> $true )
& ( esk9565_4("1","2","1","1")
<=> $true )
& ( esk9565_4("1","2","1","2")
<=> $true )
& ( esk9565_4("1","2","2","1")
<=> $false )
& ( esk9565_4("1","2","2","2")
<=> $false )
& ( esk9565_4("2","1","1","1")
<=> $false )
& ( esk9565_4("2","1","1","2")
<=> $false )
& ( esk9565_4("2","1","2","1")
<=> $true )
& ( esk9565_4("2","1","2","2")
<=> $false )
& ( esk9565_4("2","2","1","1")
<=> $true )
& ( esk9565_4("2","2","1","2")
<=> $true )
& ( esk9565_4("2","2","2","1")
<=> $true )
& ( esk9565_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9566_4,fi_predicates,
( ( esk9566_4("1","1","1","1")
<=> $true )
& ( esk9566_4("1","1","1","2")
<=> $true )
& ( esk9566_4("1","1","2","1")
<=> $false )
& ( esk9566_4("1","1","2","2")
<=> $true )
& ( esk9566_4("1","2","1","1")
<=> $false )
& ( esk9566_4("1","2","1","2")
<=> $false )
& ( esk9566_4("1","2","2","1")
<=> $false )
& ( esk9566_4("1","2","2","2")
<=> $false )
& ( esk9566_4("2","1","1","1")
<=> $true )
& ( esk9566_4("2","1","1","2")
<=> $false )
& ( esk9566_4("2","1","2","1")
<=> $true )
& ( esk9566_4("2","1","2","2")
<=> $false )
& ( esk9566_4("2","2","1","1")
<=> $false )
& ( esk9566_4("2","2","1","2")
<=> $true )
& ( esk9566_4("2","2","2","1")
<=> $false )
& ( esk9566_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9567_4,fi_predicates,
( ( esk9567_4("1","1","1","1")
<=> $true )
& ( esk9567_4("1","1","1","2")
<=> $true )
& ( esk9567_4("1","1","2","1")
<=> $true )
& ( esk9567_4("1","1","2","2")
<=> $true )
& ( esk9567_4("1","2","1","1")
<=> $true )
& ( esk9567_4("1","2","1","2")
<=> $true )
& ( esk9567_4("1","2","2","1")
<=> $false )
& ( esk9567_4("1","2","2","2")
<=> $false )
& ( esk9567_4("2","1","1","1")
<=> $true )
& ( esk9567_4("2","1","1","2")
<=> $false )
& ( esk9567_4("2","1","2","1")
<=> $true )
& ( esk9567_4("2","1","2","2")
<=> $true )
& ( esk9567_4("2","2","1","1")
<=> $true )
& ( esk9567_4("2","2","1","2")
<=> $true )
& ( esk9567_4("2","2","2","1")
<=> $true )
& ( esk9567_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9568_4,fi_predicates,
( ( esk9568_4("1","1","1","1")
<=> $true )
& ( esk9568_4("1","1","1","2")
<=> $true )
& ( esk9568_4("1","1","2","1")
<=> $true )
& ( esk9568_4("1","1","2","2")
<=> $true )
& ( esk9568_4("1","2","1","1")
<=> $true )
& ( esk9568_4("1","2","1","2")
<=> $true )
& ( esk9568_4("1","2","2","1")
<=> $true )
& ( esk9568_4("1","2","2","2")
<=> $true )
& ( esk9568_4("2","1","1","1")
<=> $false )
& ( esk9568_4("2","1","1","2")
<=> $true )
& ( esk9568_4("2","1","2","1")
<=> $false )
& ( esk9568_4("2","1","2","2")
<=> $true )
& ( esk9568_4("2","2","1","1")
<=> $true )
& ( esk9568_4("2","2","1","2")
<=> $true )
& ( esk9568_4("2","2","2","1")
<=> $true )
& ( esk9568_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9569_4,fi_predicates,
( ( esk9569_4("1","1","1","1")
<=> $true )
& ( esk9569_4("1","1","1","2")
<=> $true )
& ( esk9569_4("1","1","2","1")
<=> $true )
& ( esk9569_4("1","1","2","2")
<=> $true )
& ( esk9569_4("1","2","1","1")
<=> $true )
& ( esk9569_4("1","2","1","2")
<=> $true )
& ( esk9569_4("1","2","2","1")
<=> $false )
& ( esk9569_4("1","2","2","2")
<=> $false )
& ( esk9569_4("2","1","1","1")
<=> $false )
& ( esk9569_4("2","1","1","2")
<=> $false )
& ( esk9569_4("2","1","2","1")
<=> $false )
& ( esk9569_4("2","1","2","2")
<=> $true )
& ( esk9569_4("2","2","1","1")
<=> $true )
& ( esk9569_4("2","2","1","2")
<=> $true )
& ( esk9569_4("2","2","2","1")
<=> $true )
& ( esk9569_4("2","2","2","2")
<=> $false ) ) ).
fof(esk956_4,fi_predicates,
( ( esk956_4("1","1","1","1")
<=> $false )
& ( esk956_4("1","1","1","2")
<=> $true )
& ( esk956_4("1","1","2","1")
<=> $true )
& ( esk956_4("1","1","2","2")
<=> $true )
& ( esk956_4("1","2","1","1")
<=> $false )
& ( esk956_4("1","2","1","2")
<=> $false )
& ( esk956_4("1","2","2","1")
<=> $false )
& ( esk956_4("1","2","2","2")
<=> $false )
& ( esk956_4("2","1","1","1")
<=> $true )
& ( esk956_4("2","1","1","2")
<=> $false )
& ( esk956_4("2","1","2","1")
<=> $false )
& ( esk956_4("2","1","2","2")
<=> $true )
& ( esk956_4("2","2","1","1")
<=> $false )
& ( esk956_4("2","2","1","2")
<=> $true )
& ( esk956_4("2","2","2","1")
<=> $true )
& ( esk956_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9570_4,fi_predicates,
( ( esk9570_4("1","1","1","1")
<=> $false )
& ( esk9570_4("1","1","1","2")
<=> $false )
& ( esk9570_4("1","1","2","1")
<=> $false )
& ( esk9570_4("1","1","2","2")
<=> $false )
& ( esk9570_4("1","2","1","1")
<=> $false )
& ( esk9570_4("1","2","1","2")
<=> $false )
& ( esk9570_4("1","2","2","1")
<=> $false )
& ( esk9570_4("1","2","2","2")
<=> $false )
& ( esk9570_4("2","1","1","1")
<=> $false )
& ( esk9570_4("2","1","1","2")
<=> $false )
& ( esk9570_4("2","1","2","1")
<=> $false )
& ( esk9570_4("2","1","2","2")
<=> $false )
& ( esk9570_4("2","2","1","1")
<=> $false )
& ( esk9570_4("2","2","1","2")
<=> $false )
& ( esk9570_4("2","2","2","1")
<=> $false )
& ( esk9570_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9571_4,fi_predicates,
( ( esk9571_4("1","1","1","1")
<=> $false )
& ( esk9571_4("1","1","1","2")
<=> $false )
& ( esk9571_4("1","1","2","1")
<=> $false )
& ( esk9571_4("1","1","2","2")
<=> $false )
& ( esk9571_4("1","2","1","1")
<=> $false )
& ( esk9571_4("1","2","1","2")
<=> $false )
& ( esk9571_4("1","2","2","1")
<=> $false )
& ( esk9571_4("1","2","2","2")
<=> $false )
& ( esk9571_4("2","1","1","1")
<=> $false )
& ( esk9571_4("2","1","1","2")
<=> $false )
& ( esk9571_4("2","1","2","1")
<=> $false )
& ( esk9571_4("2","1","2","2")
<=> $false )
& ( esk9571_4("2","2","1","1")
<=> $false )
& ( esk9571_4("2","2","1","2")
<=> $false )
& ( esk9571_4("2","2","2","1")
<=> $false )
& ( esk9571_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9572_4,fi_predicates,
( ( esk9572_4("1","1","1","1")
<=> $false )
& ( esk9572_4("1","1","1","2")
<=> $false )
& ( esk9572_4("1","1","2","1")
<=> $false )
& ( esk9572_4("1","1","2","2")
<=> $false )
& ( esk9572_4("1","2","1","1")
<=> $false )
& ( esk9572_4("1","2","1","2")
<=> $false )
& ( esk9572_4("1","2","2","1")
<=> $false )
& ( esk9572_4("1","2","2","2")
<=> $false )
& ( esk9572_4("2","1","1","1")
<=> $false )
& ( esk9572_4("2","1","1","2")
<=> $false )
& ( esk9572_4("2","1","2","1")
<=> $false )
& ( esk9572_4("2","1","2","2")
<=> $false )
& ( esk9572_4("2","2","1","1")
<=> $false )
& ( esk9572_4("2","2","1","2")
<=> $false )
& ( esk9572_4("2","2","2","1")
<=> $false )
& ( esk9572_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9573_4,fi_predicates,
( ( esk9573_4("1","1","1","1")
<=> $true )
& ( esk9573_4("1","1","1","2")
<=> $true )
& ( esk9573_4("1","1","2","1")
<=> $true )
& ( esk9573_4("1","1","2","2")
<=> $true )
& ( esk9573_4("1","2","1","1")
<=> $true )
& ( esk9573_4("1","2","1","2")
<=> $true )
& ( esk9573_4("1","2","2","1")
<=> $true )
& ( esk9573_4("1","2","2","2")
<=> $true )
& ( esk9573_4("2","1","1","1")
<=> $true )
& ( esk9573_4("2","1","1","2")
<=> $true )
& ( esk9573_4("2","1","2","1")
<=> $true )
& ( esk9573_4("2","1","2","2")
<=> $true )
& ( esk9573_4("2","2","1","1")
<=> $true )
& ( esk9573_4("2","2","1","2")
<=> $true )
& ( esk9573_4("2","2","2","1")
<=> $true )
& ( esk9573_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9574_4,fi_predicates,
( ( esk9574_4("1","1","1","1")
<=> $false )
& ( esk9574_4("1","1","1","2")
<=> $false )
& ( esk9574_4("1","1","2","1")
<=> $false )
& ( esk9574_4("1","1","2","2")
<=> $false )
& ( esk9574_4("1","2","1","1")
<=> $false )
& ( esk9574_4("1","2","1","2")
<=> $false )
& ( esk9574_4("1","2","2","1")
<=> $false )
& ( esk9574_4("1","2","2","2")
<=> $false )
& ( esk9574_4("2","1","1","1")
<=> $false )
& ( esk9574_4("2","1","1","2")
<=> $false )
& ( esk9574_4("2","1","2","1")
<=> $false )
& ( esk9574_4("2","1","2","2")
<=> $false )
& ( esk9574_4("2","2","1","1")
<=> $false )
& ( esk9574_4("2","2","1","2")
<=> $false )
& ( esk9574_4("2","2","2","1")
<=> $false )
& ( esk9574_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9575_4,fi_predicates,
( ( esk9575_4("1","1","1","1")
<=> $false )
& ( esk9575_4("1","1","1","2")
<=> $false )
& ( esk9575_4("1","1","2","1")
<=> $false )
& ( esk9575_4("1","1","2","2")
<=> $false )
& ( esk9575_4("1","2","1","1")
<=> $false )
& ( esk9575_4("1","2","1","2")
<=> $false )
& ( esk9575_4("1","2","2","1")
<=> $false )
& ( esk9575_4("1","2","2","2")
<=> $false )
& ( esk9575_4("2","1","1","1")
<=> $false )
& ( esk9575_4("2","1","1","2")
<=> $false )
& ( esk9575_4("2","1","2","1")
<=> $false )
& ( esk9575_4("2","1","2","2")
<=> $false )
& ( esk9575_4("2","2","1","1")
<=> $false )
& ( esk9575_4("2","2","1","2")
<=> $false )
& ( esk9575_4("2","2","2","1")
<=> $false )
& ( esk9575_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9576_4,fi_predicates,
( ( esk9576_4("1","1","1","1")
<=> $true )
& ( esk9576_4("1","1","1","2")
<=> $true )
& ( esk9576_4("1","1","2","1")
<=> $false )
& ( esk9576_4("1","1","2","2")
<=> $true )
& ( esk9576_4("1","2","1","1")
<=> $false )
& ( esk9576_4("1","2","1","2")
<=> $false )
& ( esk9576_4("1","2","2","1")
<=> $true )
& ( esk9576_4("1","2","2","2")
<=> $true )
& ( esk9576_4("2","1","1","1")
<=> $false )
& ( esk9576_4("2","1","1","2")
<=> $true )
& ( esk9576_4("2","1","2","1")
<=> $false )
& ( esk9576_4("2","1","2","2")
<=> $false )
& ( esk9576_4("2","2","1","1")
<=> $false )
& ( esk9576_4("2","2","1","2")
<=> $true )
& ( esk9576_4("2","2","2","1")
<=> $false )
& ( esk9576_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9577_4,fi_predicates,
( ( esk9577_4("1","1","1","1")
<=> $true )
& ( esk9577_4("1","1","1","2")
<=> $true )
& ( esk9577_4("1","1","2","1")
<=> $true )
& ( esk9577_4("1","1","2","2")
<=> $true )
& ( esk9577_4("1","2","1","1")
<=> $true )
& ( esk9577_4("1","2","1","2")
<=> $true )
& ( esk9577_4("1","2","2","1")
<=> $true )
& ( esk9577_4("1","2","2","2")
<=> $true )
& ( esk9577_4("2","1","1","1")
<=> $true )
& ( esk9577_4("2","1","1","2")
<=> $true )
& ( esk9577_4("2","1","2","1")
<=> $true )
& ( esk9577_4("2","1","2","2")
<=> $true )
& ( esk9577_4("2","2","1","1")
<=> $true )
& ( esk9577_4("2","2","1","2")
<=> $true )
& ( esk9577_4("2","2","2","1")
<=> $true )
& ( esk9577_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9578_4,fi_predicates,
( ( esk9578_4("1","1","1","1")
<=> $true )
& ( esk9578_4("1","1","1","2")
<=> $true )
& ( esk9578_4("1","1","2","1")
<=> $false )
& ( esk9578_4("1","1","2","2")
<=> $true )
& ( esk9578_4("1","2","1","1")
<=> $false )
& ( esk9578_4("1","2","1","2")
<=> $false )
& ( esk9578_4("1","2","2","1")
<=> $true )
& ( esk9578_4("1","2","2","2")
<=> $true )
& ( esk9578_4("2","1","1","1")
<=> $false )
& ( esk9578_4("2","1","1","2")
<=> $true )
& ( esk9578_4("2","1","2","1")
<=> $false )
& ( esk9578_4("2","1","2","2")
<=> $false )
& ( esk9578_4("2","2","1","1")
<=> $false )
& ( esk9578_4("2","2","1","2")
<=> $true )
& ( esk9578_4("2","2","2","1")
<=> $false )
& ( esk9578_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9579_4,fi_predicates,
( ( esk9579_4("1","1","1","1")
<=> $true )
& ( esk9579_4("1","1","1","2")
<=> $true )
& ( esk9579_4("1","1","2","1")
<=> $true )
& ( esk9579_4("1","1","2","2")
<=> $true )
& ( esk9579_4("1","2","1","1")
<=> $true )
& ( esk9579_4("1","2","1","2")
<=> $true )
& ( esk9579_4("1","2","2","1")
<=> $true )
& ( esk9579_4("1","2","2","2")
<=> $true )
& ( esk9579_4("2","1","1","1")
<=> $true )
& ( esk9579_4("2","1","1","2")
<=> $true )
& ( esk9579_4("2","1","2","1")
<=> $true )
& ( esk9579_4("2","1","2","2")
<=> $true )
& ( esk9579_4("2","2","1","1")
<=> $true )
& ( esk9579_4("2","2","1","2")
<=> $true )
& ( esk9579_4("2","2","2","1")
<=> $false )
& ( esk9579_4("2","2","2","2")
<=> $true ) ) ).
fof(esk957_4,fi_predicates,
( ( esk957_4("1","1","1","1")
<=> $false )
& ( esk957_4("1","1","1","2")
<=> $false )
& ( esk957_4("1","1","2","1")
<=> $false )
& ( esk957_4("1","1","2","2")
<=> $false )
& ( esk957_4("1","2","1","1")
<=> $false )
& ( esk957_4("1","2","1","2")
<=> $false )
& ( esk957_4("1","2","2","1")
<=> $false )
& ( esk957_4("1","2","2","2")
<=> $false )
& ( esk957_4("2","1","1","1")
<=> $false )
& ( esk957_4("2","1","1","2")
<=> $false )
& ( esk957_4("2","1","2","1")
<=> $false )
& ( esk957_4("2","1","2","2")
<=> $false )
& ( esk957_4("2","2","1","1")
<=> $false )
& ( esk957_4("2","2","1","2")
<=> $false )
& ( esk957_4("2","2","2","1")
<=> $false )
& ( esk957_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9580_4,fi_predicates,
( ( esk9580_4("1","1","1","1")
<=> $true )
& ( esk9580_4("1","1","1","2")
<=> $true )
& ( esk9580_4("1","1","2","1")
<=> $true )
& ( esk9580_4("1","1","2","2")
<=> $true )
& ( esk9580_4("1","2","1","1")
<=> $true )
& ( esk9580_4("1","2","1","2")
<=> $true )
& ( esk9580_4("1","2","2","1")
<=> $true )
& ( esk9580_4("1","2","2","2")
<=> $true )
& ( esk9580_4("2","1","1","1")
<=> $true )
& ( esk9580_4("2","1","1","2")
<=> $true )
& ( esk9580_4("2","1","2","1")
<=> $true )
& ( esk9580_4("2","1","2","2")
<=> $true )
& ( esk9580_4("2","2","1","1")
<=> $true )
& ( esk9580_4("2","2","1","2")
<=> $true )
& ( esk9580_4("2","2","2","1")
<=> $true )
& ( esk9580_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9581_4,fi_predicates,
( ( esk9581_4("1","1","1","1")
<=> $true )
& ( esk9581_4("1","1","1","2")
<=> $true )
& ( esk9581_4("1","1","2","1")
<=> $false )
& ( esk9581_4("1","1","2","2")
<=> $true )
& ( esk9581_4("1","2","1","1")
<=> $false )
& ( esk9581_4("1","2","1","2")
<=> $false )
& ( esk9581_4("1","2","2","1")
<=> $true )
& ( esk9581_4("1","2","2","2")
<=> $true )
& ( esk9581_4("2","1","1","1")
<=> $false )
& ( esk9581_4("2","1","1","2")
<=> $true )
& ( esk9581_4("2","1","2","1")
<=> $false )
& ( esk9581_4("2","1","2","2")
<=> $false )
& ( esk9581_4("2","2","1","1")
<=> $false )
& ( esk9581_4("2","2","1","2")
<=> $true )
& ( esk9581_4("2","2","2","1")
<=> $false )
& ( esk9581_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9582_4,fi_predicates,
( ( esk9582_4("1","1","1","1")
<=> $false )
& ( esk9582_4("1","1","1","2")
<=> $false )
& ( esk9582_4("1","1","2","1")
<=> $false )
& ( esk9582_4("1","1","2","2")
<=> $false )
& ( esk9582_4("1","2","1","1")
<=> $false )
& ( esk9582_4("1","2","1","2")
<=> $false )
& ( esk9582_4("1","2","2","1")
<=> $false )
& ( esk9582_4("1","2","2","2")
<=> $false )
& ( esk9582_4("2","1","1","1")
<=> $false )
& ( esk9582_4("2","1","1","2")
<=> $false )
& ( esk9582_4("2","1","2","1")
<=> $false )
& ( esk9582_4("2","1","2","2")
<=> $false )
& ( esk9582_4("2","2","1","1")
<=> $false )
& ( esk9582_4("2","2","1","2")
<=> $false )
& ( esk9582_4("2","2","2","1")
<=> $true )
& ( esk9582_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9583_4,fi_predicates,
( ( esk9583_4("1","1","1","1")
<=> $false )
& ( esk9583_4("1","1","1","2")
<=> $false )
& ( esk9583_4("1","1","2","1")
<=> $false )
& ( esk9583_4("1","1","2","2")
<=> $false )
& ( esk9583_4("1","2","1","1")
<=> $false )
& ( esk9583_4("1","2","1","2")
<=> $false )
& ( esk9583_4("1","2","2","1")
<=> $false )
& ( esk9583_4("1","2","2","2")
<=> $false )
& ( esk9583_4("2","1","1","1")
<=> $false )
& ( esk9583_4("2","1","1","2")
<=> $false )
& ( esk9583_4("2","1","2","1")
<=> $false )
& ( esk9583_4("2","1","2","2")
<=> $false )
& ( esk9583_4("2","2","1","1")
<=> $false )
& ( esk9583_4("2","2","1","2")
<=> $false )
& ( esk9583_4("2","2","2","1")
<=> $false )
& ( esk9583_4("2","2","2","2")
<=> $false ) ) ).
fof(esk958_4,fi_predicates,
( ( esk958_4("1","1","1","1")
<=> $false )
& ( esk958_4("1","1","1","2")
<=> $false )
& ( esk958_4("1","1","2","1")
<=> $false )
& ( esk958_4("1","1","2","2")
<=> $false )
& ( esk958_4("1","2","1","1")
<=> $false )
& ( esk958_4("1","2","1","2")
<=> $false )
& ( esk958_4("1","2","2","1")
<=> $false )
& ( esk958_4("1","2","2","2")
<=> $false )
& ( esk958_4("2","1","1","1")
<=> $false )
& ( esk958_4("2","1","1","2")
<=> $false )
& ( esk958_4("2","1","2","1")
<=> $false )
& ( esk958_4("2","1","2","2")
<=> $false )
& ( esk958_4("2","2","1","1")
<=> $false )
& ( esk958_4("2","2","1","2")
<=> $false )
& ( esk958_4("2","2","2","1")
<=> $false )
& ( esk958_4("2","2","2","2")
<=> $false ) ) ).
fof(esk959_4,fi_predicates,
( ( esk959_4("1","1","1","1")
<=> $false )
& ( esk959_4("1","1","1","2")
<=> $false )
& ( esk959_4("1","1","2","1")
<=> $false )
& ( esk959_4("1","1","2","2")
<=> $false )
& ( esk959_4("1","2","1","1")
<=> $false )
& ( esk959_4("1","2","1","2")
<=> $false )
& ( esk959_4("1","2","2","1")
<=> $false )
& ( esk959_4("1","2","2","2")
<=> $false )
& ( esk959_4("2","1","1","1")
<=> $false )
& ( esk959_4("2","1","1","2")
<=> $false )
& ( esk959_4("2","1","2","1")
<=> $false )
& ( esk959_4("2","1","2","2")
<=> $false )
& ( esk959_4("2","2","1","1")
<=> $false )
& ( esk959_4("2","2","1","2")
<=> $false )
& ( esk959_4("2","2","2","1")
<=> $false )
& ( esk959_4("2","2","2","2")
<=> $false ) ) ).
fof(esk95_0,fi_predicates,
( esk95_0
<=> $false ) ).
fof(esk9605_4,fi_predicates,
( ( esk9605_4("1","1","1","1")
<=> $true )
& ( esk9605_4("1","1","1","2")
<=> $false )
& ( esk9605_4("1","1","2","1")
<=> $false )
& ( esk9605_4("1","1","2","2")
<=> $false )
& ( esk9605_4("1","2","1","1")
<=> $false )
& ( esk9605_4("1","2","1","2")
<=> $false )
& ( esk9605_4("1","2","2","1")
<=> $false )
& ( esk9605_4("1","2","2","2")
<=> $false )
& ( esk9605_4("2","1","1","1")
<=> $false )
& ( esk9605_4("2","1","1","2")
<=> $false )
& ( esk9605_4("2","1","2","1")
<=> $false )
& ( esk9605_4("2","1","2","2")
<=> $false )
& ( esk9605_4("2","2","1","1")
<=> $false )
& ( esk9605_4("2","2","1","2")
<=> $false )
& ( esk9605_4("2","2","2","1")
<=> $false )
& ( esk9605_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9606_4,fi_predicates,
( ( esk9606_4("1","1","1","1")
<=> $true )
& ( esk9606_4("1","1","1","2")
<=> $false )
& ( esk9606_4("1","1","2","1")
<=> $false )
& ( esk9606_4("1","1","2","2")
<=> $false )
& ( esk9606_4("1","2","1","1")
<=> $false )
& ( esk9606_4("1","2","1","2")
<=> $false )
& ( esk9606_4("1","2","2","1")
<=> $false )
& ( esk9606_4("1","2","2","2")
<=> $false )
& ( esk9606_4("2","1","1","1")
<=> $false )
& ( esk9606_4("2","1","1","2")
<=> $false )
& ( esk9606_4("2","1","2","1")
<=> $false )
& ( esk9606_4("2","1","2","2")
<=> $false )
& ( esk9606_4("2","2","1","1")
<=> $false )
& ( esk9606_4("2","2","1","2")
<=> $false )
& ( esk9606_4("2","2","2","1")
<=> $false )
& ( esk9606_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9607_4,fi_predicates,
( ( esk9607_4("1","1","1","1")
<=> $false )
& ( esk9607_4("1","1","1","2")
<=> $false )
& ( esk9607_4("1","1","2","1")
<=> $false )
& ( esk9607_4("1","1","2","2")
<=> $false )
& ( esk9607_4("1","2","1","1")
<=> $false )
& ( esk9607_4("1","2","1","2")
<=> $false )
& ( esk9607_4("1","2","2","1")
<=> $false )
& ( esk9607_4("1","2","2","2")
<=> $false )
& ( esk9607_4("2","1","1","1")
<=> $false )
& ( esk9607_4("2","1","1","2")
<=> $false )
& ( esk9607_4("2","1","2","1")
<=> $false )
& ( esk9607_4("2","1","2","2")
<=> $false )
& ( esk9607_4("2","2","1","1")
<=> $false )
& ( esk9607_4("2","2","1","2")
<=> $false )
& ( esk9607_4("2","2","2","1")
<=> $false )
& ( esk9607_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9608_4,fi_predicates,
( ( esk9608_4("1","1","1","1")
<=> $true )
& ( esk9608_4("1","1","1","2")
<=> $false )
& ( esk9608_4("1","1","2","1")
<=> $false )
& ( esk9608_4("1","1","2","2")
<=> $false )
& ( esk9608_4("1","2","1","1")
<=> $false )
& ( esk9608_4("1","2","1","2")
<=> $false )
& ( esk9608_4("1","2","2","1")
<=> $false )
& ( esk9608_4("1","2","2","2")
<=> $false )
& ( esk9608_4("2","1","1","1")
<=> $false )
& ( esk9608_4("2","1","1","2")
<=> $false )
& ( esk9608_4("2","1","2","1")
<=> $false )
& ( esk9608_4("2","1","2","2")
<=> $false )
& ( esk9608_4("2","2","1","1")
<=> $false )
& ( esk9608_4("2","2","1","2")
<=> $false )
& ( esk9608_4("2","2","2","1")
<=> $false )
& ( esk9608_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9609_4,fi_predicates,
( ( esk9609_4("1","1","1","1")
<=> $false )
& ( esk9609_4("1","1","1","2")
<=> $false )
& ( esk9609_4("1","1","2","1")
<=> $false )
& ( esk9609_4("1","1","2","2")
<=> $false )
& ( esk9609_4("1","2","1","1")
<=> $false )
& ( esk9609_4("1","2","1","2")
<=> $false )
& ( esk9609_4("1","2","2","1")
<=> $false )
& ( esk9609_4("1","2","2","2")
<=> $false )
& ( esk9609_4("2","1","1","1")
<=> $false )
& ( esk9609_4("2","1","1","2")
<=> $false )
& ( esk9609_4("2","1","2","1")
<=> $false )
& ( esk9609_4("2","1","2","2")
<=> $false )
& ( esk9609_4("2","2","1","1")
<=> $false )
& ( esk9609_4("2","2","1","2")
<=> $false )
& ( esk9609_4("2","2","2","1")
<=> $false )
& ( esk9609_4("2","2","2","2")
<=> $false ) ) ).
fof(esk960_4,fi_predicates,
( ( esk960_4("1","1","1","1")
<=> $false )
& ( esk960_4("1","1","1","2")
<=> $false )
& ( esk960_4("1","1","2","1")
<=> $true )
& ( esk960_4("1","1","2","2")
<=> $false )
& ( esk960_4("1","2","1","1")
<=> $false )
& ( esk960_4("1","2","1","2")
<=> $true )
& ( esk960_4("1","2","2","1")
<=> $false )
& ( esk960_4("1","2","2","2")
<=> $true )
& ( esk960_4("2","1","1","1")
<=> $true )
& ( esk960_4("2","1","1","2")
<=> $false )
& ( esk960_4("2","1","2","1")
<=> $true )
& ( esk960_4("2","1","2","2")
<=> $false )
& ( esk960_4("2","2","1","1")
<=> $false )
& ( esk960_4("2","2","1","2")
<=> $true )
& ( esk960_4("2","2","2","1")
<=> $false )
& ( esk960_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9610_4,fi_predicates,
( ( esk9610_4("1","1","1","1")
<=> $false )
& ( esk9610_4("1","1","1","2")
<=> $false )
& ( esk9610_4("1","1","2","1")
<=> $false )
& ( esk9610_4("1","1","2","2")
<=> $false )
& ( esk9610_4("1","2","1","1")
<=> $false )
& ( esk9610_4("1","2","1","2")
<=> $false )
& ( esk9610_4("1","2","2","1")
<=> $false )
& ( esk9610_4("1","2","2","2")
<=> $false )
& ( esk9610_4("2","1","1","1")
<=> $false )
& ( esk9610_4("2","1","1","2")
<=> $false )
& ( esk9610_4("2","1","2","1")
<=> $false )
& ( esk9610_4("2","1","2","2")
<=> $false )
& ( esk9610_4("2","2","1","1")
<=> $false )
& ( esk9610_4("2","2","1","2")
<=> $false )
& ( esk9610_4("2","2","2","1")
<=> $false )
& ( esk9610_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9611_4,fi_predicates,
( ( esk9611_4("1","1","1","1")
<=> $false )
& ( esk9611_4("1","1","1","2")
<=> $false )
& ( esk9611_4("1","1","2","1")
<=> $false )
& ( esk9611_4("1","1","2","2")
<=> $false )
& ( esk9611_4("1","2","1","1")
<=> $false )
& ( esk9611_4("1","2","1","2")
<=> $false )
& ( esk9611_4("1","2","2","1")
<=> $false )
& ( esk9611_4("1","2","2","2")
<=> $false )
& ( esk9611_4("2","1","1","1")
<=> $false )
& ( esk9611_4("2","1","1","2")
<=> $false )
& ( esk9611_4("2","1","2","1")
<=> $false )
& ( esk9611_4("2","1","2","2")
<=> $false )
& ( esk9611_4("2","2","1","1")
<=> $false )
& ( esk9611_4("2","2","1","2")
<=> $false )
& ( esk9611_4("2","2","2","1")
<=> $false )
& ( esk9611_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9612_4,fi_predicates,
( ( esk9612_4("1","1","1","1")
<=> $false )
& ( esk9612_4("1","1","1","2")
<=> $false )
& ( esk9612_4("1","1","2","1")
<=> $false )
& ( esk9612_4("1","1","2","2")
<=> $false )
& ( esk9612_4("1","2","1","1")
<=> $false )
& ( esk9612_4("1","2","1","2")
<=> $false )
& ( esk9612_4("1","2","2","1")
<=> $false )
& ( esk9612_4("1","2","2","2")
<=> $false )
& ( esk9612_4("2","1","1","1")
<=> $false )
& ( esk9612_4("2","1","1","2")
<=> $false )
& ( esk9612_4("2","1","2","1")
<=> $false )
& ( esk9612_4("2","1","2","2")
<=> $false )
& ( esk9612_4("2","2","1","1")
<=> $false )
& ( esk9612_4("2","2","1","2")
<=> $false )
& ( esk9612_4("2","2","2","1")
<=> $false )
& ( esk9612_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9613_4,fi_predicates,
( ( esk9613_4("1","1","1","1")
<=> $false )
& ( esk9613_4("1","1","1","2")
<=> $false )
& ( esk9613_4("1","1","2","1")
<=> $false )
& ( esk9613_4("1","1","2","2")
<=> $false )
& ( esk9613_4("1","2","1","1")
<=> $false )
& ( esk9613_4("1","2","1","2")
<=> $false )
& ( esk9613_4("1","2","2","1")
<=> $false )
& ( esk9613_4("1","2","2","2")
<=> $false )
& ( esk9613_4("2","1","1","1")
<=> $false )
& ( esk9613_4("2","1","1","2")
<=> $false )
& ( esk9613_4("2","1","2","1")
<=> $false )
& ( esk9613_4("2","1","2","2")
<=> $false )
& ( esk9613_4("2","2","1","1")
<=> $false )
& ( esk9613_4("2","2","1","2")
<=> $false )
& ( esk9613_4("2","2","2","1")
<=> $false )
& ( esk9613_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9614_4,fi_predicates,
( ( esk9614_4("1","1","1","1")
<=> $false )
& ( esk9614_4("1","1","1","2")
<=> $false )
& ( esk9614_4("1","1","2","1")
<=> $false )
& ( esk9614_4("1","1","2","2")
<=> $false )
& ( esk9614_4("1","2","1","1")
<=> $false )
& ( esk9614_4("1","2","1","2")
<=> $false )
& ( esk9614_4("1","2","2","1")
<=> $false )
& ( esk9614_4("1","2","2","2")
<=> $false )
& ( esk9614_4("2","1","1","1")
<=> $false )
& ( esk9614_4("2","1","1","2")
<=> $false )
& ( esk9614_4("2","1","2","1")
<=> $false )
& ( esk9614_4("2","1","2","2")
<=> $false )
& ( esk9614_4("2","2","1","1")
<=> $false )
& ( esk9614_4("2","2","1","2")
<=> $false )
& ( esk9614_4("2","2","2","1")
<=> $false )
& ( esk9614_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9615_4,fi_predicates,
( ( esk9615_4("1","1","1","1")
<=> $false )
& ( esk9615_4("1","1","1","2")
<=> $false )
& ( esk9615_4("1","1","2","1")
<=> $false )
& ( esk9615_4("1","1","2","2")
<=> $false )
& ( esk9615_4("1","2","1","1")
<=> $false )
& ( esk9615_4("1","2","1","2")
<=> $false )
& ( esk9615_4("1","2","2","1")
<=> $false )
& ( esk9615_4("1","2","2","2")
<=> $false )
& ( esk9615_4("2","1","1","1")
<=> $false )
& ( esk9615_4("2","1","1","2")
<=> $false )
& ( esk9615_4("2","1","2","1")
<=> $false )
& ( esk9615_4("2","1","2","2")
<=> $false )
& ( esk9615_4("2","2","1","1")
<=> $false )
& ( esk9615_4("2","2","1","2")
<=> $false )
& ( esk9615_4("2","2","2","1")
<=> $false )
& ( esk9615_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9616_4,fi_predicates,
( ( esk9616_4("1","1","1","1")
<=> $false )
& ( esk9616_4("1","1","1","2")
<=> $false )
& ( esk9616_4("1","1","2","1")
<=> $false )
& ( esk9616_4("1","1","2","2")
<=> $false )
& ( esk9616_4("1","2","1","1")
<=> $false )
& ( esk9616_4("1","2","1","2")
<=> $false )
& ( esk9616_4("1","2","2","1")
<=> $false )
& ( esk9616_4("1","2","2","2")
<=> $false )
& ( esk9616_4("2","1","1","1")
<=> $false )
& ( esk9616_4("2","1","1","2")
<=> $false )
& ( esk9616_4("2","1","2","1")
<=> $false )
& ( esk9616_4("2","1","2","2")
<=> $false )
& ( esk9616_4("2","2","1","1")
<=> $false )
& ( esk9616_4("2","2","1","2")
<=> $false )
& ( esk9616_4("2","2","2","1")
<=> $false )
& ( esk9616_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9617_4,fi_predicates,
( ( esk9617_4("1","1","1","1")
<=> $false )
& ( esk9617_4("1","1","1","2")
<=> $false )
& ( esk9617_4("1","1","2","1")
<=> $false )
& ( esk9617_4("1","1","2","2")
<=> $false )
& ( esk9617_4("1","2","1","1")
<=> $false )
& ( esk9617_4("1","2","1","2")
<=> $false )
& ( esk9617_4("1","2","2","1")
<=> $false )
& ( esk9617_4("1","2","2","2")
<=> $false )
& ( esk9617_4("2","1","1","1")
<=> $false )
& ( esk9617_4("2","1","1","2")
<=> $false )
& ( esk9617_4("2","1","2","1")
<=> $false )
& ( esk9617_4("2","1","2","2")
<=> $false )
& ( esk9617_4("2","2","1","1")
<=> $false )
& ( esk9617_4("2","2","1","2")
<=> $false )
& ( esk9617_4("2","2","2","1")
<=> $false )
& ( esk9617_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9618_4,fi_predicates,
( ( esk9618_4("1","1","1","1")
<=> $false )
& ( esk9618_4("1","1","1","2")
<=> $false )
& ( esk9618_4("1","1","2","1")
<=> $false )
& ( esk9618_4("1","1","2","2")
<=> $false )
& ( esk9618_4("1","2","1","1")
<=> $false )
& ( esk9618_4("1","2","1","2")
<=> $false )
& ( esk9618_4("1","2","2","1")
<=> $false )
& ( esk9618_4("1","2","2","2")
<=> $false )
& ( esk9618_4("2","1","1","1")
<=> $false )
& ( esk9618_4("2","1","1","2")
<=> $false )
& ( esk9618_4("2","1","2","1")
<=> $false )
& ( esk9618_4("2","1","2","2")
<=> $false )
& ( esk9618_4("2","2","1","1")
<=> $false )
& ( esk9618_4("2","2","1","2")
<=> $false )
& ( esk9618_4("2","2","2","1")
<=> $false )
& ( esk9618_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9619_4,fi_predicates,
( ( esk9619_4("1","1","1","1")
<=> $false )
& ( esk9619_4("1","1","1","2")
<=> $false )
& ( esk9619_4("1","1","2","1")
<=> $false )
& ( esk9619_4("1","1","2","2")
<=> $false )
& ( esk9619_4("1","2","1","1")
<=> $false )
& ( esk9619_4("1","2","1","2")
<=> $false )
& ( esk9619_4("1","2","2","1")
<=> $false )
& ( esk9619_4("1","2","2","2")
<=> $false )
& ( esk9619_4("2","1","1","1")
<=> $false )
& ( esk9619_4("2","1","1","2")
<=> $false )
& ( esk9619_4("2","1","2","1")
<=> $false )
& ( esk9619_4("2","1","2","2")
<=> $false )
& ( esk9619_4("2","2","1","1")
<=> $false )
& ( esk9619_4("2","2","1","2")
<=> $false )
& ( esk9619_4("2","2","2","1")
<=> $false )
& ( esk9619_4("2","2","2","2")
<=> $false ) ) ).
fof(esk961_4,fi_predicates,
( ( esk961_4("1","1","1","1")
<=> $false )
& ( esk961_4("1","1","1","2")
<=> $false )
& ( esk961_4("1","1","2","1")
<=> $true )
& ( esk961_4("1","1","2","2")
<=> $false )
& ( esk961_4("1","2","1","1")
<=> $false )
& ( esk961_4("1","2","1","2")
<=> $true )
& ( esk961_4("1","2","2","1")
<=> $false )
& ( esk961_4("1","2","2","2")
<=> $true )
& ( esk961_4("2","1","1","1")
<=> $true )
& ( esk961_4("2","1","1","2")
<=> $false )
& ( esk961_4("2","1","2","1")
<=> $true )
& ( esk961_4("2","1","2","2")
<=> $false )
& ( esk961_4("2","2","1","1")
<=> $false )
& ( esk961_4("2","2","1","2")
<=> $true )
& ( esk961_4("2","2","2","1")
<=> $false )
& ( esk961_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9620_4,fi_predicates,
( ( esk9620_4("1","1","1","1")
<=> $false )
& ( esk9620_4("1","1","1","2")
<=> $false )
& ( esk9620_4("1","1","2","1")
<=> $false )
& ( esk9620_4("1","1","2","2")
<=> $false )
& ( esk9620_4("1","2","1","1")
<=> $false )
& ( esk9620_4("1","2","1","2")
<=> $false )
& ( esk9620_4("1","2","2","1")
<=> $false )
& ( esk9620_4("1","2","2","2")
<=> $false )
& ( esk9620_4("2","1","1","1")
<=> $false )
& ( esk9620_4("2","1","1","2")
<=> $false )
& ( esk9620_4("2","1","2","1")
<=> $false )
& ( esk9620_4("2","1","2","2")
<=> $false )
& ( esk9620_4("2","2","1","1")
<=> $false )
& ( esk9620_4("2","2","1","2")
<=> $false )
& ( esk9620_4("2","2","2","1")
<=> $false )
& ( esk9620_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9621_4,fi_predicates,
( ( esk9621_4("1","1","1","1")
<=> $false )
& ( esk9621_4("1","1","1","2")
<=> $false )
& ( esk9621_4("1","1","2","1")
<=> $false )
& ( esk9621_4("1","1","2","2")
<=> $false )
& ( esk9621_4("1","2","1","1")
<=> $false )
& ( esk9621_4("1","2","1","2")
<=> $false )
& ( esk9621_4("1","2","2","1")
<=> $false )
& ( esk9621_4("1","2","2","2")
<=> $false )
& ( esk9621_4("2","1","1","1")
<=> $false )
& ( esk9621_4("2","1","1","2")
<=> $false )
& ( esk9621_4("2","1","2","1")
<=> $false )
& ( esk9621_4("2","1","2","2")
<=> $false )
& ( esk9621_4("2","2","1","1")
<=> $false )
& ( esk9621_4("2","2","1","2")
<=> $false )
& ( esk9621_4("2","2","2","1")
<=> $false )
& ( esk9621_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9622_4,fi_predicates,
( ( esk9622_4("1","1","1","1")
<=> $false )
& ( esk9622_4("1","1","1","2")
<=> $false )
& ( esk9622_4("1","1","2","1")
<=> $false )
& ( esk9622_4("1","1","2","2")
<=> $false )
& ( esk9622_4("1","2","1","1")
<=> $false )
& ( esk9622_4("1","2","1","2")
<=> $false )
& ( esk9622_4("1","2","2","1")
<=> $false )
& ( esk9622_4("1","2","2","2")
<=> $false )
& ( esk9622_4("2","1","1","1")
<=> $false )
& ( esk9622_4("2","1","1","2")
<=> $false )
& ( esk9622_4("2","1","2","1")
<=> $false )
& ( esk9622_4("2","1","2","2")
<=> $false )
& ( esk9622_4("2","2","1","1")
<=> $false )
& ( esk9622_4("2","2","1","2")
<=> $false )
& ( esk9622_4("2","2","2","1")
<=> $false )
& ( esk9622_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9623_4,fi_predicates,
( ( esk9623_4("1","1","1","1")
<=> $false )
& ( esk9623_4("1","1","1","2")
<=> $false )
& ( esk9623_4("1","1","2","1")
<=> $false )
& ( esk9623_4("1","1","2","2")
<=> $false )
& ( esk9623_4("1","2","1","1")
<=> $false )
& ( esk9623_4("1","2","1","2")
<=> $false )
& ( esk9623_4("1","2","2","1")
<=> $false )
& ( esk9623_4("1","2","2","2")
<=> $false )
& ( esk9623_4("2","1","1","1")
<=> $false )
& ( esk9623_4("2","1","1","2")
<=> $false )
& ( esk9623_4("2","1","2","1")
<=> $false )
& ( esk9623_4("2","1","2","2")
<=> $false )
& ( esk9623_4("2","2","1","1")
<=> $false )
& ( esk9623_4("2","2","1","2")
<=> $false )
& ( esk9623_4("2","2","2","1")
<=> $false )
& ( esk9623_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9624_4,fi_predicates,
( ( esk9624_4("1","1","1","1")
<=> $false )
& ( esk9624_4("1","1","1","2")
<=> $false )
& ( esk9624_4("1","1","2","1")
<=> $false )
& ( esk9624_4("1","1","2","2")
<=> $false )
& ( esk9624_4("1","2","1","1")
<=> $false )
& ( esk9624_4("1","2","1","2")
<=> $false )
& ( esk9624_4("1","2","2","1")
<=> $false )
& ( esk9624_4("1","2","2","2")
<=> $false )
& ( esk9624_4("2","1","1","1")
<=> $false )
& ( esk9624_4("2","1","1","2")
<=> $false )
& ( esk9624_4("2","1","2","1")
<=> $false )
& ( esk9624_4("2","1","2","2")
<=> $false )
& ( esk9624_4("2","2","1","1")
<=> $false )
& ( esk9624_4("2","2","1","2")
<=> $false )
& ( esk9624_4("2","2","2","1")
<=> $false )
& ( esk9624_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9625_4,fi_predicates,
( ( esk9625_4("1","1","1","1")
<=> $false )
& ( esk9625_4("1","1","1","2")
<=> $true )
& ( esk9625_4("1","1","2","1")
<=> $true )
& ( esk9625_4("1","1","2","2")
<=> $true )
& ( esk9625_4("1","2","1","1")
<=> $true )
& ( esk9625_4("1","2","1","2")
<=> $true )
& ( esk9625_4("1","2","2","1")
<=> $true )
& ( esk9625_4("1","2","2","2")
<=> $true )
& ( esk9625_4("2","1","1","1")
<=> $true )
& ( esk9625_4("2","1","1","2")
<=> $true )
& ( esk9625_4("2","1","2","1")
<=> $true )
& ( esk9625_4("2","1","2","2")
<=> $true )
& ( esk9625_4("2","2","1","1")
<=> $true )
& ( esk9625_4("2","2","1","2")
<=> $true )
& ( esk9625_4("2","2","2","1")
<=> $true )
& ( esk9625_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9626_4,fi_predicates,
( ( esk9626_4("1","1","1","1")
<=> $false )
& ( esk9626_4("1","1","1","2")
<=> $false )
& ( esk9626_4("1","1","2","1")
<=> $false )
& ( esk9626_4("1","1","2","2")
<=> $false )
& ( esk9626_4("1","2","1","1")
<=> $false )
& ( esk9626_4("1","2","1","2")
<=> $false )
& ( esk9626_4("1","2","2","1")
<=> $false )
& ( esk9626_4("1","2","2","2")
<=> $false )
& ( esk9626_4("2","1","1","1")
<=> $false )
& ( esk9626_4("2","1","1","2")
<=> $false )
& ( esk9626_4("2","1","2","1")
<=> $false )
& ( esk9626_4("2","1","2","2")
<=> $false )
& ( esk9626_4("2","2","1","1")
<=> $false )
& ( esk9626_4("2","2","1","2")
<=> $false )
& ( esk9626_4("2","2","2","1")
<=> $false )
& ( esk9626_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9627_4,fi_predicates,
( ( esk9627_4("1","1","1","1")
<=> $false )
& ( esk9627_4("1","1","1","2")
<=> $false )
& ( esk9627_4("1","1","2","1")
<=> $false )
& ( esk9627_4("1","1","2","2")
<=> $false )
& ( esk9627_4("1","2","1","1")
<=> $false )
& ( esk9627_4("1","2","1","2")
<=> $false )
& ( esk9627_4("1","2","2","1")
<=> $false )
& ( esk9627_4("1","2","2","2")
<=> $false )
& ( esk9627_4("2","1","1","1")
<=> $false )
& ( esk9627_4("2","1","1","2")
<=> $false )
& ( esk9627_4("2","1","2","1")
<=> $false )
& ( esk9627_4("2","1","2","2")
<=> $false )
& ( esk9627_4("2","2","1","1")
<=> $false )
& ( esk9627_4("2","2","1","2")
<=> $true )
& ( esk9627_4("2","2","2","1")
<=> $false )
& ( esk9627_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9629_4,fi_predicates,
( ( esk9629_4("1","1","1","1")
<=> $false )
& ( esk9629_4("1","1","1","2")
<=> $false )
& ( esk9629_4("1","1","2","1")
<=> $true )
& ( esk9629_4("1","1","2","2")
<=> $true )
& ( esk9629_4("1","2","1","1")
<=> $false )
& ( esk9629_4("1","2","1","2")
<=> $true )
& ( esk9629_4("1","2","2","1")
<=> $false )
& ( esk9629_4("1","2","2","2")
<=> $true )
& ( esk9629_4("2","1","1","1")
<=> $true )
& ( esk9629_4("2","1","1","2")
<=> $false )
& ( esk9629_4("2","1","2","1")
<=> $false )
& ( esk9629_4("2","1","2","2")
<=> $false )
& ( esk9629_4("2","2","1","1")
<=> $false )
& ( esk9629_4("2","2","1","2")
<=> $true )
& ( esk9629_4("2","2","2","1")
<=> $false )
& ( esk9629_4("2","2","2","2")
<=> $false ) ) ).
fof(esk962_4,fi_predicates,
( ( esk962_4("1","1","1","1")
<=> $false )
& ( esk962_4("1","1","1","2")
<=> $false )
& ( esk962_4("1","1","2","1")
<=> $false )
& ( esk962_4("1","1","2","2")
<=> $false )
& ( esk962_4("1","2","1","1")
<=> $false )
& ( esk962_4("1","2","1","2")
<=> $false )
& ( esk962_4("1","2","2","1")
<=> $false )
& ( esk962_4("1","2","2","2")
<=> $false )
& ( esk962_4("2","1","1","1")
<=> $false )
& ( esk962_4("2","1","1","2")
<=> $false )
& ( esk962_4("2","1","2","1")
<=> $false )
& ( esk962_4("2","1","2","2")
<=> $false )
& ( esk962_4("2","2","1","1")
<=> $false )
& ( esk962_4("2","2","1","2")
<=> $false )
& ( esk962_4("2","2","2","1")
<=> $false )
& ( esk962_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9631_4,fi_predicates,
( ( esk9631_4("1","1","1","1")
<=> $false )
& ( esk9631_4("1","1","1","2")
<=> $false )
& ( esk9631_4("1","1","2","1")
<=> $false )
& ( esk9631_4("1","1","2","2")
<=> $false )
& ( esk9631_4("1","2","1","1")
<=> $false )
& ( esk9631_4("1","2","1","2")
<=> $false )
& ( esk9631_4("1","2","2","1")
<=> $false )
& ( esk9631_4("1","2","2","2")
<=> $false )
& ( esk9631_4("2","1","1","1")
<=> $false )
& ( esk9631_4("2","1","1","2")
<=> $false )
& ( esk9631_4("2","1","2","1")
<=> $false )
& ( esk9631_4("2","1","2","2")
<=> $false )
& ( esk9631_4("2","2","1","1")
<=> $false )
& ( esk9631_4("2","2","1","2")
<=> $false )
& ( esk9631_4("2","2","2","1")
<=> $false )
& ( esk9631_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9632_4,fi_predicates,
( ( esk9632_4("1","1","1","1")
<=> $false )
& ( esk9632_4("1","1","1","2")
<=> $false )
& ( esk9632_4("1","1","2","1")
<=> $false )
& ( esk9632_4("1","1","2","2")
<=> $false )
& ( esk9632_4("1","2","1","1")
<=> $false )
& ( esk9632_4("1","2","1","2")
<=> $false )
& ( esk9632_4("1","2","2","1")
<=> $false )
& ( esk9632_4("1","2","2","2")
<=> $false )
& ( esk9632_4("2","1","1","1")
<=> $false )
& ( esk9632_4("2","1","1","2")
<=> $false )
& ( esk9632_4("2","1","2","1")
<=> $false )
& ( esk9632_4("2","1","2","2")
<=> $false )
& ( esk9632_4("2","2","1","1")
<=> $false )
& ( esk9632_4("2","2","1","2")
<=> $false )
& ( esk9632_4("2","2","2","1")
<=> $false )
& ( esk9632_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9633_4,fi_predicates,
( ( esk9633_4("1","1","1","1")
<=> $false )
& ( esk9633_4("1","1","1","2")
<=> $false )
& ( esk9633_4("1","1","2","1")
<=> $false )
& ( esk9633_4("1","1","2","2")
<=> $false )
& ( esk9633_4("1","2","1","1")
<=> $false )
& ( esk9633_4("1","2","1","2")
<=> $false )
& ( esk9633_4("1","2","2","1")
<=> $false )
& ( esk9633_4("1","2","2","2")
<=> $false )
& ( esk9633_4("2","1","1","1")
<=> $false )
& ( esk9633_4("2","1","1","2")
<=> $false )
& ( esk9633_4("2","1","2","1")
<=> $false )
& ( esk9633_4("2","1","2","2")
<=> $false )
& ( esk9633_4("2","2","1","1")
<=> $false )
& ( esk9633_4("2","2","1","2")
<=> $false )
& ( esk9633_4("2","2","2","1")
<=> $false )
& ( esk9633_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9634_4,fi_predicates,
( ( esk9634_4("1","1","1","1")
<=> $true )
& ( esk9634_4("1","1","1","2")
<=> $false )
& ( esk9634_4("1","1","2","1")
<=> $false )
& ( esk9634_4("1","1","2","2")
<=> $false )
& ( esk9634_4("1","2","1","1")
<=> $false )
& ( esk9634_4("1","2","1","2")
<=> $false )
& ( esk9634_4("1","2","2","1")
<=> $false )
& ( esk9634_4("1","2","2","2")
<=> $false )
& ( esk9634_4("2","1","1","1")
<=> $false )
& ( esk9634_4("2","1","1","2")
<=> $false )
& ( esk9634_4("2","1","2","1")
<=> $false )
& ( esk9634_4("2","1","2","2")
<=> $false )
& ( esk9634_4("2","2","1","1")
<=> $false )
& ( esk9634_4("2","2","1","2")
<=> $false )
& ( esk9634_4("2","2","2","1")
<=> $false )
& ( esk9634_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9635_4,fi_predicates,
( ( esk9635_4("1","1","1","1")
<=> $true )
& ( esk9635_4("1","1","1","2")
<=> $false )
& ( esk9635_4("1","1","2","1")
<=> $false )
& ( esk9635_4("1","1","2","2")
<=> $false )
& ( esk9635_4("1","2","1","1")
<=> $false )
& ( esk9635_4("1","2","1","2")
<=> $false )
& ( esk9635_4("1","2","2","1")
<=> $false )
& ( esk9635_4("1","2","2","2")
<=> $false )
& ( esk9635_4("2","1","1","1")
<=> $false )
& ( esk9635_4("2","1","1","2")
<=> $false )
& ( esk9635_4("2","1","2","1")
<=> $false )
& ( esk9635_4("2","1","2","2")
<=> $false )
& ( esk9635_4("2","2","1","1")
<=> $false )
& ( esk9635_4("2","2","1","2")
<=> $false )
& ( esk9635_4("2","2","2","1")
<=> $false )
& ( esk9635_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9636_4,fi_predicates,
( ( esk9636_4("1","1","1","1")
<=> $true )
& ( esk9636_4("1","1","1","2")
<=> $true )
& ( esk9636_4("1","1","2","1")
<=> $true )
& ( esk9636_4("1","1","2","2")
<=> $false )
& ( esk9636_4("1","2","1","1")
<=> $true )
& ( esk9636_4("1","2","1","2")
<=> $false )
& ( esk9636_4("1","2","2","1")
<=> $false )
& ( esk9636_4("1","2","2","2")
<=> $true )
& ( esk9636_4("2","1","1","1")
<=> $false )
& ( esk9636_4("2","1","1","2")
<=> $false )
& ( esk9636_4("2","1","2","1")
<=> $true )
& ( esk9636_4("2","1","2","2")
<=> $true )
& ( esk9636_4("2","2","1","1")
<=> $true )
& ( esk9636_4("2","2","1","2")
<=> $true )
& ( esk9636_4("2","2","2","1")
<=> $true )
& ( esk9636_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9637_4,fi_predicates,
( ( esk9637_4("1","1","1","1")
<=> $false )
& ( esk9637_4("1","1","1","2")
<=> $false )
& ( esk9637_4("1","1","2","1")
<=> $false )
& ( esk9637_4("1","1","2","2")
<=> $false )
& ( esk9637_4("1","2","1","1")
<=> $false )
& ( esk9637_4("1","2","1","2")
<=> $false )
& ( esk9637_4("1","2","2","1")
<=> $false )
& ( esk9637_4("1","2","2","2")
<=> $false )
& ( esk9637_4("2","1","1","1")
<=> $false )
& ( esk9637_4("2","1","1","2")
<=> $false )
& ( esk9637_4("2","1","2","1")
<=> $false )
& ( esk9637_4("2","1","2","2")
<=> $false )
& ( esk9637_4("2","2","1","1")
<=> $false )
& ( esk9637_4("2","2","1","2")
<=> $false )
& ( esk9637_4("2","2","2","1")
<=> $false )
& ( esk9637_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9638_4,fi_predicates,
( ( esk9638_4("1","1","1","1")
<=> $false )
& ( esk9638_4("1","1","1","2")
<=> $false )
& ( esk9638_4("1","1","2","1")
<=> $false )
& ( esk9638_4("1","1","2","2")
<=> $false )
& ( esk9638_4("1","2","1","1")
<=> $false )
& ( esk9638_4("1","2","1","2")
<=> $false )
& ( esk9638_4("1","2","2","1")
<=> $false )
& ( esk9638_4("1","2","2","2")
<=> $false )
& ( esk9638_4("2","1","1","1")
<=> $false )
& ( esk9638_4("2","1","1","2")
<=> $false )
& ( esk9638_4("2","1","2","1")
<=> $false )
& ( esk9638_4("2","1","2","2")
<=> $false )
& ( esk9638_4("2","2","1","1")
<=> $false )
& ( esk9638_4("2","2","1","2")
<=> $false )
& ( esk9638_4("2","2","2","1")
<=> $false )
& ( esk9638_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9639_4,fi_predicates,
( ( esk9639_4("1","1","1","1")
<=> $false )
& ( esk9639_4("1","1","1","2")
<=> $false )
& ( esk9639_4("1","1","2","1")
<=> $false )
& ( esk9639_4("1","1","2","2")
<=> $false )
& ( esk9639_4("1","2","1","1")
<=> $false )
& ( esk9639_4("1","2","1","2")
<=> $false )
& ( esk9639_4("1","2","2","1")
<=> $false )
& ( esk9639_4("1","2","2","2")
<=> $false )
& ( esk9639_4("2","1","1","1")
<=> $false )
& ( esk9639_4("2","1","1","2")
<=> $false )
& ( esk9639_4("2","1","2","1")
<=> $false )
& ( esk9639_4("2","1","2","2")
<=> $false )
& ( esk9639_4("2","2","1","1")
<=> $false )
& ( esk9639_4("2","2","1","2")
<=> $false )
& ( esk9639_4("2","2","2","1")
<=> $false )
& ( esk9639_4("2","2","2","2")
<=> $false ) ) ).
fof(esk963_4,fi_predicates,
( ( esk963_4("1","1","1","1")
<=> $false )
& ( esk963_4("1","1","1","2")
<=> $false )
& ( esk963_4("1","1","2","1")
<=> $true )
& ( esk963_4("1","1","2","2")
<=> $false )
& ( esk963_4("1","2","1","1")
<=> $false )
& ( esk963_4("1","2","1","2")
<=> $true )
& ( esk963_4("1","2","2","1")
<=> $false )
& ( esk963_4("1","2","2","2")
<=> $true )
& ( esk963_4("2","1","1","1")
<=> $true )
& ( esk963_4("2","1","1","2")
<=> $false )
& ( esk963_4("2","1","2","1")
<=> $true )
& ( esk963_4("2","1","2","2")
<=> $false )
& ( esk963_4("2","2","1","1")
<=> $false )
& ( esk963_4("2","2","1","2")
<=> $true )
& ( esk963_4("2","2","2","1")
<=> $false )
& ( esk963_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9640_4,fi_predicates,
( ( esk9640_4("1","1","1","1")
<=> $false )
& ( esk9640_4("1","1","1","2")
<=> $false )
& ( esk9640_4("1","1","2","1")
<=> $false )
& ( esk9640_4("1","1","2","2")
<=> $false )
& ( esk9640_4("1","2","1","1")
<=> $false )
& ( esk9640_4("1","2","1","2")
<=> $false )
& ( esk9640_4("1","2","2","1")
<=> $false )
& ( esk9640_4("1","2","2","2")
<=> $false )
& ( esk9640_4("2","1","1","1")
<=> $false )
& ( esk9640_4("2","1","1","2")
<=> $false )
& ( esk9640_4("2","1","2","1")
<=> $false )
& ( esk9640_4("2","1","2","2")
<=> $false )
& ( esk9640_4("2","2","1","1")
<=> $false )
& ( esk9640_4("2","2","1","2")
<=> $false )
& ( esk9640_4("2","2","2","1")
<=> $false )
& ( esk9640_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9641_4,fi_predicates,
( ( esk9641_4("1","1","1","1")
<=> $false )
& ( esk9641_4("1","1","1","2")
<=> $false )
& ( esk9641_4("1","1","2","1")
<=> $false )
& ( esk9641_4("1","1","2","2")
<=> $false )
& ( esk9641_4("1","2","1","1")
<=> $false )
& ( esk9641_4("1","2","1","2")
<=> $false )
& ( esk9641_4("1","2","2","1")
<=> $false )
& ( esk9641_4("1","2","2","2")
<=> $false )
& ( esk9641_4("2","1","1","1")
<=> $false )
& ( esk9641_4("2","1","1","2")
<=> $false )
& ( esk9641_4("2","1","2","1")
<=> $false )
& ( esk9641_4("2","1","2","2")
<=> $false )
& ( esk9641_4("2","2","1","1")
<=> $false )
& ( esk9641_4("2","2","1","2")
<=> $false )
& ( esk9641_4("2","2","2","1")
<=> $false )
& ( esk9641_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9642_4,fi_predicates,
( ( esk9642_4("1","1","1","1")
<=> $false )
& ( esk9642_4("1","1","1","2")
<=> $false )
& ( esk9642_4("1","1","2","1")
<=> $false )
& ( esk9642_4("1","1","2","2")
<=> $false )
& ( esk9642_4("1","2","1","1")
<=> $false )
& ( esk9642_4("1","2","1","2")
<=> $false )
& ( esk9642_4("1","2","2","1")
<=> $false )
& ( esk9642_4("1","2","2","2")
<=> $false )
& ( esk9642_4("2","1","1","1")
<=> $false )
& ( esk9642_4("2","1","1","2")
<=> $false )
& ( esk9642_4("2","1","2","1")
<=> $false )
& ( esk9642_4("2","1","2","2")
<=> $false )
& ( esk9642_4("2","2","1","1")
<=> $false )
& ( esk9642_4("2","2","1","2")
<=> $false )
& ( esk9642_4("2","2","2","1")
<=> $false )
& ( esk9642_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9643_4,fi_predicates,
( ( esk9643_4("1","1","1","1")
<=> $false )
& ( esk9643_4("1","1","1","2")
<=> $false )
& ( esk9643_4("1","1","2","1")
<=> $false )
& ( esk9643_4("1","1","2","2")
<=> $false )
& ( esk9643_4("1","2","1","1")
<=> $false )
& ( esk9643_4("1","2","1","2")
<=> $false )
& ( esk9643_4("1","2","2","1")
<=> $false )
& ( esk9643_4("1","2","2","2")
<=> $false )
& ( esk9643_4("2","1","1","1")
<=> $false )
& ( esk9643_4("2","1","1","2")
<=> $false )
& ( esk9643_4("2","1","2","1")
<=> $false )
& ( esk9643_4("2","1","2","2")
<=> $false )
& ( esk9643_4("2","2","1","1")
<=> $false )
& ( esk9643_4("2","2","1","2")
<=> $false )
& ( esk9643_4("2","2","2","1")
<=> $false )
& ( esk9643_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9644_4,fi_predicates,
( ( esk9644_4("1","1","1","1")
<=> $false )
& ( esk9644_4("1","1","1","2")
<=> $false )
& ( esk9644_4("1","1","2","1")
<=> $false )
& ( esk9644_4("1","1","2","2")
<=> $false )
& ( esk9644_4("1","2","1","1")
<=> $false )
& ( esk9644_4("1","2","1","2")
<=> $false )
& ( esk9644_4("1","2","2","1")
<=> $false )
& ( esk9644_4("1","2","2","2")
<=> $false )
& ( esk9644_4("2","1","1","1")
<=> $false )
& ( esk9644_4("2","1","1","2")
<=> $false )
& ( esk9644_4("2","1","2","1")
<=> $false )
& ( esk9644_4("2","1","2","2")
<=> $false )
& ( esk9644_4("2","2","1","1")
<=> $false )
& ( esk9644_4("2","2","1","2")
<=> $false )
& ( esk9644_4("2","2","2","1")
<=> $false )
& ( esk9644_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9645_4,fi_predicates,
( ( esk9645_4("1","1","1","1")
<=> $false )
& ( esk9645_4("1","1","1","2")
<=> $false )
& ( esk9645_4("1","1","2","1")
<=> $false )
& ( esk9645_4("1","1","2","2")
<=> $false )
& ( esk9645_4("1","2","1","1")
<=> $false )
& ( esk9645_4("1","2","1","2")
<=> $false )
& ( esk9645_4("1","2","2","1")
<=> $false )
& ( esk9645_4("1","2","2","2")
<=> $false )
& ( esk9645_4("2","1","1","1")
<=> $false )
& ( esk9645_4("2","1","1","2")
<=> $false )
& ( esk9645_4("2","1","2","1")
<=> $false )
& ( esk9645_4("2","1","2","2")
<=> $false )
& ( esk9645_4("2","2","1","1")
<=> $false )
& ( esk9645_4("2","2","1","2")
<=> $false )
& ( esk9645_4("2","2","2","1")
<=> $false )
& ( esk9645_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9646_4,fi_predicates,
( ( esk9646_4("1","1","1","1")
<=> $false )
& ( esk9646_4("1","1","1","2")
<=> $false )
& ( esk9646_4("1","1","2","1")
<=> $false )
& ( esk9646_4("1","1","2","2")
<=> $false )
& ( esk9646_4("1","2","1","1")
<=> $false )
& ( esk9646_4("1","2","1","2")
<=> $false )
& ( esk9646_4("1","2","2","1")
<=> $false )
& ( esk9646_4("1","2","2","2")
<=> $false )
& ( esk9646_4("2","1","1","1")
<=> $false )
& ( esk9646_4("2","1","1","2")
<=> $false )
& ( esk9646_4("2","1","2","1")
<=> $false )
& ( esk9646_4("2","1","2","2")
<=> $false )
& ( esk9646_4("2","2","1","1")
<=> $false )
& ( esk9646_4("2","2","1","2")
<=> $false )
& ( esk9646_4("2","2","2","1")
<=> $false )
& ( esk9646_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9647_4,fi_predicates,
( ( esk9647_4("1","1","1","1")
<=> $false )
& ( esk9647_4("1","1","1","2")
<=> $false )
& ( esk9647_4("1","1","2","1")
<=> $false )
& ( esk9647_4("1","1","2","2")
<=> $false )
& ( esk9647_4("1","2","1","1")
<=> $false )
& ( esk9647_4("1","2","1","2")
<=> $false )
& ( esk9647_4("1","2","2","1")
<=> $false )
& ( esk9647_4("1","2","2","2")
<=> $false )
& ( esk9647_4("2","1","1","1")
<=> $false )
& ( esk9647_4("2","1","1","2")
<=> $false )
& ( esk9647_4("2","1","2","1")
<=> $false )
& ( esk9647_4("2","1","2","2")
<=> $false )
& ( esk9647_4("2","2","1","1")
<=> $false )
& ( esk9647_4("2","2","1","2")
<=> $false )
& ( esk9647_4("2","2","2","1")
<=> $false )
& ( esk9647_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9648_4,fi_predicates,
( ( esk9648_4("1","1","1","1")
<=> $false )
& ( esk9648_4("1","1","1","2")
<=> $false )
& ( esk9648_4("1","1","2","1")
<=> $false )
& ( esk9648_4("1","1","2","2")
<=> $false )
& ( esk9648_4("1","2","1","1")
<=> $false )
& ( esk9648_4("1","2","1","2")
<=> $false )
& ( esk9648_4("1","2","2","1")
<=> $false )
& ( esk9648_4("1","2","2","2")
<=> $false )
& ( esk9648_4("2","1","1","1")
<=> $false )
& ( esk9648_4("2","1","1","2")
<=> $false )
& ( esk9648_4("2","1","2","1")
<=> $false )
& ( esk9648_4("2","1","2","2")
<=> $false )
& ( esk9648_4("2","2","1","1")
<=> $false )
& ( esk9648_4("2","2","1","2")
<=> $false )
& ( esk9648_4("2","2","2","1")
<=> $false )
& ( esk9648_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9649_4,fi_predicates,
( ( esk9649_4("1","1","1","1")
<=> $false )
& ( esk9649_4("1","1","1","2")
<=> $false )
& ( esk9649_4("1","1","2","1")
<=> $false )
& ( esk9649_4("1","1","2","2")
<=> $false )
& ( esk9649_4("1","2","1","1")
<=> $false )
& ( esk9649_4("1","2","1","2")
<=> $false )
& ( esk9649_4("1","2","2","1")
<=> $false )
& ( esk9649_4("1","2","2","2")
<=> $false )
& ( esk9649_4("2","1","1","1")
<=> $false )
& ( esk9649_4("2","1","1","2")
<=> $false )
& ( esk9649_4("2","1","2","1")
<=> $false )
& ( esk9649_4("2","1","2","2")
<=> $false )
& ( esk9649_4("2","2","1","1")
<=> $false )
& ( esk9649_4("2","2","1","2")
<=> $false )
& ( esk9649_4("2","2","2","1")
<=> $false )
& ( esk9649_4("2","2","2","2")
<=> $false ) ) ).
fof(esk964_4,fi_predicates,
( ( esk964_4("1","1","1","1")
<=> $false )
& ( esk964_4("1","1","1","2")
<=> $false )
& ( esk964_4("1","1","2","1")
<=> $false )
& ( esk964_4("1","1","2","2")
<=> $false )
& ( esk964_4("1","2","1","1")
<=> $false )
& ( esk964_4("1","2","1","2")
<=> $false )
& ( esk964_4("1","2","2","1")
<=> $false )
& ( esk964_4("1","2","2","2")
<=> $false )
& ( esk964_4("2","1","1","1")
<=> $false )
& ( esk964_4("2","1","1","2")
<=> $false )
& ( esk964_4("2","1","2","1")
<=> $false )
& ( esk964_4("2","1","2","2")
<=> $false )
& ( esk964_4("2","2","1","1")
<=> $false )
& ( esk964_4("2","2","1","2")
<=> $false )
& ( esk964_4("2","2","2","1")
<=> $false )
& ( esk964_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9650_4,fi_predicates,
( ( esk9650_4("1","1","1","1")
<=> $false )
& ( esk9650_4("1","1","1","2")
<=> $false )
& ( esk9650_4("1","1","2","1")
<=> $false )
& ( esk9650_4("1","1","2","2")
<=> $false )
& ( esk9650_4("1","2","1","1")
<=> $false )
& ( esk9650_4("1","2","1","2")
<=> $false )
& ( esk9650_4("1","2","2","1")
<=> $false )
& ( esk9650_4("1","2","2","2")
<=> $false )
& ( esk9650_4("2","1","1","1")
<=> $false )
& ( esk9650_4("2","1","1","2")
<=> $false )
& ( esk9650_4("2","1","2","1")
<=> $false )
& ( esk9650_4("2","1","2","2")
<=> $false )
& ( esk9650_4("2","2","1","1")
<=> $false )
& ( esk9650_4("2","2","1","2")
<=> $false )
& ( esk9650_4("2","2","2","1")
<=> $false )
& ( esk9650_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9651_4,fi_predicates,
( ( esk9651_4("1","1","1","1")
<=> $false )
& ( esk9651_4("1","1","1","2")
<=> $false )
& ( esk9651_4("1","1","2","1")
<=> $false )
& ( esk9651_4("1","1","2","2")
<=> $false )
& ( esk9651_4("1","2","1","1")
<=> $false )
& ( esk9651_4("1","2","1","2")
<=> $false )
& ( esk9651_4("1","2","2","1")
<=> $false )
& ( esk9651_4("1","2","2","2")
<=> $false )
& ( esk9651_4("2","1","1","1")
<=> $false )
& ( esk9651_4("2","1","1","2")
<=> $false )
& ( esk9651_4("2","1","2","1")
<=> $false )
& ( esk9651_4("2","1","2","2")
<=> $false )
& ( esk9651_4("2","2","1","1")
<=> $false )
& ( esk9651_4("2","2","1","2")
<=> $false )
& ( esk9651_4("2","2","2","1")
<=> $false )
& ( esk9651_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9652_4,fi_predicates,
( ( esk9652_4("1","1","1","1")
<=> $false )
& ( esk9652_4("1","1","1","2")
<=> $false )
& ( esk9652_4("1","1","2","1")
<=> $false )
& ( esk9652_4("1","1","2","2")
<=> $false )
& ( esk9652_4("1","2","1","1")
<=> $false )
& ( esk9652_4("1","2","1","2")
<=> $false )
& ( esk9652_4("1","2","2","1")
<=> $false )
& ( esk9652_4("1","2","2","2")
<=> $false )
& ( esk9652_4("2","1","1","1")
<=> $false )
& ( esk9652_4("2","1","1","2")
<=> $false )
& ( esk9652_4("2","1","2","1")
<=> $false )
& ( esk9652_4("2","1","2","2")
<=> $false )
& ( esk9652_4("2","2","1","1")
<=> $false )
& ( esk9652_4("2","2","1","2")
<=> $false )
& ( esk9652_4("2","2","2","1")
<=> $false )
& ( esk9652_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9653_4,fi_predicates,
( ( esk9653_4("1","1","1","1")
<=> $false )
& ( esk9653_4("1","1","1","2")
<=> $false )
& ( esk9653_4("1","1","2","1")
<=> $false )
& ( esk9653_4("1","1","2","2")
<=> $false )
& ( esk9653_4("1","2","1","1")
<=> $false )
& ( esk9653_4("1","2","1","2")
<=> $false )
& ( esk9653_4("1","2","2","1")
<=> $false )
& ( esk9653_4("1","2","2","2")
<=> $false )
& ( esk9653_4("2","1","1","1")
<=> $false )
& ( esk9653_4("2","1","1","2")
<=> $false )
& ( esk9653_4("2","1","2","1")
<=> $false )
& ( esk9653_4("2","1","2","2")
<=> $false )
& ( esk9653_4("2","2","1","1")
<=> $false )
& ( esk9653_4("2","2","1","2")
<=> $false )
& ( esk9653_4("2","2","2","1")
<=> $false )
& ( esk9653_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9654_4,fi_predicates,
( ( esk9654_4("1","1","1","1")
<=> $true )
& ( esk9654_4("1","1","1","2")
<=> $true )
& ( esk9654_4("1","1","2","1")
<=> $true )
& ( esk9654_4("1","1","2","2")
<=> $true )
& ( esk9654_4("1","2","1","1")
<=> $true )
& ( esk9654_4("1","2","1","2")
<=> $true )
& ( esk9654_4("1","2","2","1")
<=> $true )
& ( esk9654_4("1","2","2","2")
<=> $true )
& ( esk9654_4("2","1","1","1")
<=> $true )
& ( esk9654_4("2","1","1","2")
<=> $true )
& ( esk9654_4("2","1","2","1")
<=> $true )
& ( esk9654_4("2","1","2","2")
<=> $true )
& ( esk9654_4("2","2","1","1")
<=> $true )
& ( esk9654_4("2","2","1","2")
<=> $true )
& ( esk9654_4("2","2","2","1")
<=> $true )
& ( esk9654_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9655_4,fi_predicates,
( ( esk9655_4("1","1","1","1")
<=> $true )
& ( esk9655_4("1","1","1","2")
<=> $false )
& ( esk9655_4("1","1","2","1")
<=> $false )
& ( esk9655_4("1","1","2","2")
<=> $false )
& ( esk9655_4("1","2","1","1")
<=> $false )
& ( esk9655_4("1","2","1","2")
<=> $false )
& ( esk9655_4("1","2","2","1")
<=> $false )
& ( esk9655_4("1","2","2","2")
<=> $false )
& ( esk9655_4("2","1","1","1")
<=> $false )
& ( esk9655_4("2","1","1","2")
<=> $false )
& ( esk9655_4("2","1","2","1")
<=> $false )
& ( esk9655_4("2","1","2","2")
<=> $false )
& ( esk9655_4("2","2","1","1")
<=> $false )
& ( esk9655_4("2","2","1","2")
<=> $false )
& ( esk9655_4("2","2","2","1")
<=> $false )
& ( esk9655_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9656_4,fi_predicates,
( ( esk9656_4("1","1","1","1")
<=> $true )
& ( esk9656_4("1","1","1","2")
<=> $false )
& ( esk9656_4("1","1","2","1")
<=> $false )
& ( esk9656_4("1","1","2","2")
<=> $false )
& ( esk9656_4("1","2","1","1")
<=> $false )
& ( esk9656_4("1","2","1","2")
<=> $false )
& ( esk9656_4("1","2","2","1")
<=> $false )
& ( esk9656_4("1","2","2","2")
<=> $false )
& ( esk9656_4("2","1","1","1")
<=> $false )
& ( esk9656_4("2","1","1","2")
<=> $false )
& ( esk9656_4("2","1","2","1")
<=> $false )
& ( esk9656_4("2","1","2","2")
<=> $false )
& ( esk9656_4("2","2","1","1")
<=> $false )
& ( esk9656_4("2","2","1","2")
<=> $false )
& ( esk9656_4("2","2","2","1")
<=> $false )
& ( esk9656_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9657_4,fi_predicates,
( ( esk9657_4("1","1","1","1")
<=> $false )
& ( esk9657_4("1","1","1","2")
<=> $false )
& ( esk9657_4("1","1","2","1")
<=> $false )
& ( esk9657_4("1","1","2","2")
<=> $false )
& ( esk9657_4("1","2","1","1")
<=> $false )
& ( esk9657_4("1","2","1","2")
<=> $false )
& ( esk9657_4("1","2","2","1")
<=> $false )
& ( esk9657_4("1","2","2","2")
<=> $false )
& ( esk9657_4("2","1","1","1")
<=> $false )
& ( esk9657_4("2","1","1","2")
<=> $false )
& ( esk9657_4("2","1","2","1")
<=> $false )
& ( esk9657_4("2","1","2","2")
<=> $false )
& ( esk9657_4("2","2","1","1")
<=> $false )
& ( esk9657_4("2","2","1","2")
<=> $false )
& ( esk9657_4("2","2","2","1")
<=> $false )
& ( esk9657_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9658_4,fi_predicates,
( ( esk9658_4("1","1","1","1")
<=> $false )
& ( esk9658_4("1","1","1","2")
<=> $true )
& ( esk9658_4("1","1","2","1")
<=> $true )
& ( esk9658_4("1","1","2","2")
<=> $true )
& ( esk9658_4("1","2","1","1")
<=> $true )
& ( esk9658_4("1","2","1","2")
<=> $true )
& ( esk9658_4("1","2","2","1")
<=> $true )
& ( esk9658_4("1","2","2","2")
<=> $true )
& ( esk9658_4("2","1","1","1")
<=> $true )
& ( esk9658_4("2","1","1","2")
<=> $true )
& ( esk9658_4("2","1","2","1")
<=> $true )
& ( esk9658_4("2","1","2","2")
<=> $true )
& ( esk9658_4("2","2","1","1")
<=> $true )
& ( esk9658_4("2","2","1","2")
<=> $true )
& ( esk9658_4("2","2","2","1")
<=> $true )
& ( esk9658_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9659_4,fi_predicates,
( ( esk9659_4("1","1","1","1")
<=> $true )
& ( esk9659_4("1","1","1","2")
<=> $true )
& ( esk9659_4("1","1","2","1")
<=> $false )
& ( esk9659_4("1","1","2","2")
<=> $false )
& ( esk9659_4("1","2","1","1")
<=> $true )
& ( esk9659_4("1","2","1","2")
<=> $false )
& ( esk9659_4("1","2","2","1")
<=> $true )
& ( esk9659_4("1","2","2","2")
<=> $false )
& ( esk9659_4("2","1","1","1")
<=> $false )
& ( esk9659_4("2","1","1","2")
<=> $true )
& ( esk9659_4("2","1","2","1")
<=> $true )
& ( esk9659_4("2","1","2","2")
<=> $true )
& ( esk9659_4("2","2","1","1")
<=> $true )
& ( esk9659_4("2","2","1","2")
<=> $false )
& ( esk9659_4("2","2","2","1")
<=> $true )
& ( esk9659_4("2","2","2","2")
<=> $true ) ) ).
fof(esk965_4,fi_predicates,
( ( esk965_4("1","1","1","1")
<=> $false )
& ( esk965_4("1","1","1","2")
<=> $false )
& ( esk965_4("1","1","2","1")
<=> $false )
& ( esk965_4("1","1","2","2")
<=> $false )
& ( esk965_4("1","2","1","1")
<=> $false )
& ( esk965_4("1","2","1","2")
<=> $false )
& ( esk965_4("1","2","2","1")
<=> $false )
& ( esk965_4("1","2","2","2")
<=> $false )
& ( esk965_4("2","1","1","1")
<=> $false )
& ( esk965_4("2","1","1","2")
<=> $false )
& ( esk965_4("2","1","2","1")
<=> $false )
& ( esk965_4("2","1","2","2")
<=> $false )
& ( esk965_4("2","2","1","1")
<=> $false )
& ( esk965_4("2","2","1","2")
<=> $false )
& ( esk965_4("2","2","2","1")
<=> $false )
& ( esk965_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9660_4,fi_predicates,
( ( esk9660_4("1","1","1","1")
<=> $true )
& ( esk9660_4("1","1","1","2")
<=> $false )
& ( esk9660_4("1","1","2","1")
<=> $false )
& ( esk9660_4("1","1","2","2")
<=> $false )
& ( esk9660_4("1","2","1","1")
<=> $false )
& ( esk9660_4("1","2","1","2")
<=> $false )
& ( esk9660_4("1","2","2","1")
<=> $false )
& ( esk9660_4("1","2","2","2")
<=> $false )
& ( esk9660_4("2","1","1","1")
<=> $false )
& ( esk9660_4("2","1","1","2")
<=> $false )
& ( esk9660_4("2","1","2","1")
<=> $false )
& ( esk9660_4("2","1","2","2")
<=> $false )
& ( esk9660_4("2","2","1","1")
<=> $false )
& ( esk9660_4("2","2","1","2")
<=> $false )
& ( esk9660_4("2","2","2","1")
<=> $false )
& ( esk9660_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9661_4,fi_predicates,
( ( esk9661_4("1","1","1","1")
<=> $true )
& ( esk9661_4("1","1","1","2")
<=> $true )
& ( esk9661_4("1","1","2","1")
<=> $true )
& ( esk9661_4("1","1","2","2")
<=> $true )
& ( esk9661_4("1","2","1","1")
<=> $true )
& ( esk9661_4("1","2","1","2")
<=> $true )
& ( esk9661_4("1","2","2","1")
<=> $true )
& ( esk9661_4("1","2","2","2")
<=> $true )
& ( esk9661_4("2","1","1","1")
<=> $true )
& ( esk9661_4("2","1","1","2")
<=> $true )
& ( esk9661_4("2","1","2","1")
<=> $true )
& ( esk9661_4("2","1","2","2")
<=> $true )
& ( esk9661_4("2","2","1","1")
<=> $true )
& ( esk9661_4("2","2","1","2")
<=> $true )
& ( esk9661_4("2","2","2","1")
<=> $true )
& ( esk9661_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9662_4,fi_predicates,
( ( esk9662_4("1","1","1","1")
<=> $false )
& ( esk9662_4("1","1","1","2")
<=> $false )
& ( esk9662_4("1","1","2","1")
<=> $false )
& ( esk9662_4("1","1","2","2")
<=> $false )
& ( esk9662_4("1","2","1","1")
<=> $false )
& ( esk9662_4("1","2","1","2")
<=> $false )
& ( esk9662_4("1","2","2","1")
<=> $false )
& ( esk9662_4("1","2","2","2")
<=> $false )
& ( esk9662_4("2","1","1","1")
<=> $false )
& ( esk9662_4("2","1","1","2")
<=> $false )
& ( esk9662_4("2","1","2","1")
<=> $false )
& ( esk9662_4("2","1","2","2")
<=> $false )
& ( esk9662_4("2","2","1","1")
<=> $false )
& ( esk9662_4("2","2","1","2")
<=> $false )
& ( esk9662_4("2","2","2","1")
<=> $false )
& ( esk9662_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9663_4,fi_predicates,
( ( esk9663_4("1","1","1","1")
<=> $false )
& ( esk9663_4("1","1","1","2")
<=> $false )
& ( esk9663_4("1","1","2","1")
<=> $false )
& ( esk9663_4("1","1","2","2")
<=> $false )
& ( esk9663_4("1","2","1","1")
<=> $false )
& ( esk9663_4("1","2","1","2")
<=> $false )
& ( esk9663_4("1","2","2","1")
<=> $false )
& ( esk9663_4("1","2","2","2")
<=> $false )
& ( esk9663_4("2","1","1","1")
<=> $false )
& ( esk9663_4("2","1","1","2")
<=> $false )
& ( esk9663_4("2","1","2","1")
<=> $false )
& ( esk9663_4("2","1","2","2")
<=> $false )
& ( esk9663_4("2","2","1","1")
<=> $false )
& ( esk9663_4("2","2","1","2")
<=> $false )
& ( esk9663_4("2","2","2","1")
<=> $false )
& ( esk9663_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9664_4,fi_predicates,
( ( esk9664_4("1","1","1","1")
<=> $true )
& ( esk9664_4("1","1","1","2")
<=> $true )
& ( esk9664_4("1","1","2","1")
<=> $true )
& ( esk9664_4("1","1","2","2")
<=> $true )
& ( esk9664_4("1","2","1","1")
<=> $true )
& ( esk9664_4("1","2","1","2")
<=> $true )
& ( esk9664_4("1","2","2","1")
<=> $true )
& ( esk9664_4("1","2","2","2")
<=> $true )
& ( esk9664_4("2","1","1","1")
<=> $true )
& ( esk9664_4("2","1","1","2")
<=> $true )
& ( esk9664_4("2","1","2","1")
<=> $true )
& ( esk9664_4("2","1","2","2")
<=> $true )
& ( esk9664_4("2","2","1","1")
<=> $true )
& ( esk9664_4("2","2","1","2")
<=> $true )
& ( esk9664_4("2","2","2","1")
<=> $true )
& ( esk9664_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9665_4,fi_predicates,
( ( esk9665_4("1","1","1","1")
<=> $false )
& ( esk9665_4("1","1","1","2")
<=> $false )
& ( esk9665_4("1","1","2","1")
<=> $false )
& ( esk9665_4("1","1","2","2")
<=> $false )
& ( esk9665_4("1","2","1","1")
<=> $false )
& ( esk9665_4("1","2","1","2")
<=> $false )
& ( esk9665_4("1","2","2","1")
<=> $false )
& ( esk9665_4("1","2","2","2")
<=> $false )
& ( esk9665_4("2","1","1","1")
<=> $false )
& ( esk9665_4("2","1","1","2")
<=> $false )
& ( esk9665_4("2","1","2","1")
<=> $false )
& ( esk9665_4("2","1","2","2")
<=> $false )
& ( esk9665_4("2","2","1","1")
<=> $false )
& ( esk9665_4("2","2","1","2")
<=> $false )
& ( esk9665_4("2","2","2","1")
<=> $false )
& ( esk9665_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9666_4,fi_predicates,
( ( esk9666_4("1","1","1","1")
<=> $false )
& ( esk9666_4("1","1","1","2")
<=> $false )
& ( esk9666_4("1","1","2","1")
<=> $false )
& ( esk9666_4("1","1","2","2")
<=> $false )
& ( esk9666_4("1","2","1","1")
<=> $false )
& ( esk9666_4("1","2","1","2")
<=> $false )
& ( esk9666_4("1","2","2","1")
<=> $false )
& ( esk9666_4("1","2","2","2")
<=> $false )
& ( esk9666_4("2","1","1","1")
<=> $false )
& ( esk9666_4("2","1","1","2")
<=> $false )
& ( esk9666_4("2","1","2","1")
<=> $false )
& ( esk9666_4("2","1","2","2")
<=> $false )
& ( esk9666_4("2","2","1","1")
<=> $false )
& ( esk9666_4("2","2","1","2")
<=> $false )
& ( esk9666_4("2","2","2","1")
<=> $false )
& ( esk9666_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9667_4,fi_predicates,
( ( esk9667_4("1","1","1","1")
<=> $true )
& ( esk9667_4("1","1","1","2")
<=> $true )
& ( esk9667_4("1","1","2","1")
<=> $true )
& ( esk9667_4("1","1","2","2")
<=> $true )
& ( esk9667_4("1","2","1","1")
<=> $true )
& ( esk9667_4("1","2","1","2")
<=> $true )
& ( esk9667_4("1","2","2","1")
<=> $true )
& ( esk9667_4("1","2","2","2")
<=> $true )
& ( esk9667_4("2","1","1","1")
<=> $true )
& ( esk9667_4("2","1","1","2")
<=> $true )
& ( esk9667_4("2","1","2","1")
<=> $true )
& ( esk9667_4("2","1","2","2")
<=> $true )
& ( esk9667_4("2","2","1","1")
<=> $true )
& ( esk9667_4("2","2","1","2")
<=> $true )
& ( esk9667_4("2","2","2","1")
<=> $true )
& ( esk9667_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9668_4,fi_predicates,
( ( esk9668_4("1","1","1","1")
<=> $false )
& ( esk9668_4("1","1","1","2")
<=> $false )
& ( esk9668_4("1","1","2","1")
<=> $false )
& ( esk9668_4("1","1","2","2")
<=> $false )
& ( esk9668_4("1","2","1","1")
<=> $false )
& ( esk9668_4("1","2","1","2")
<=> $false )
& ( esk9668_4("1","2","2","1")
<=> $false )
& ( esk9668_4("1","2","2","2")
<=> $false )
& ( esk9668_4("2","1","1","1")
<=> $false )
& ( esk9668_4("2","1","1","2")
<=> $false )
& ( esk9668_4("2","1","2","1")
<=> $false )
& ( esk9668_4("2","1","2","2")
<=> $false )
& ( esk9668_4("2","2","1","1")
<=> $false )
& ( esk9668_4("2","2","1","2")
<=> $false )
& ( esk9668_4("2","2","2","1")
<=> $false )
& ( esk9668_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9669_4,fi_predicates,
( ( esk9669_4("1","1","1","1")
<=> $false )
& ( esk9669_4("1","1","1","2")
<=> $false )
& ( esk9669_4("1","1","2","1")
<=> $false )
& ( esk9669_4("1","1","2","2")
<=> $false )
& ( esk9669_4("1","2","1","1")
<=> $false )
& ( esk9669_4("1","2","1","2")
<=> $false )
& ( esk9669_4("1","2","2","1")
<=> $false )
& ( esk9669_4("1","2","2","2")
<=> $false )
& ( esk9669_4("2","1","1","1")
<=> $false )
& ( esk9669_4("2","1","1","2")
<=> $false )
& ( esk9669_4("2","1","2","1")
<=> $false )
& ( esk9669_4("2","1","2","2")
<=> $false )
& ( esk9669_4("2","2","1","1")
<=> $false )
& ( esk9669_4("2","2","1","2")
<=> $false )
& ( esk9669_4("2","2","2","1")
<=> $false )
& ( esk9669_4("2","2","2","2")
<=> $false ) ) ).
fof(esk966_4,fi_predicates,
( ( esk966_4("1","1","1","1")
<=> $false )
& ( esk966_4("1","1","1","2")
<=> $false )
& ( esk966_4("1","1","2","1")
<=> $false )
& ( esk966_4("1","1","2","2")
<=> $false )
& ( esk966_4("1","2","1","1")
<=> $false )
& ( esk966_4("1","2","1","2")
<=> $false )
& ( esk966_4("1","2","2","1")
<=> $false )
& ( esk966_4("1","2","2","2")
<=> $false )
& ( esk966_4("2","1","1","1")
<=> $false )
& ( esk966_4("2","1","1","2")
<=> $false )
& ( esk966_4("2","1","2","1")
<=> $false )
& ( esk966_4("2","1","2","2")
<=> $false )
& ( esk966_4("2","2","1","1")
<=> $false )
& ( esk966_4("2","2","1","2")
<=> $false )
& ( esk966_4("2","2","2","1")
<=> $false )
& ( esk966_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9670_4,fi_predicates,
( ( esk9670_4("1","1","1","1")
<=> $false )
& ( esk9670_4("1","1","1","2")
<=> $false )
& ( esk9670_4("1","1","2","1")
<=> $false )
& ( esk9670_4("1","1","2","2")
<=> $false )
& ( esk9670_4("1","2","1","1")
<=> $false )
& ( esk9670_4("1","2","1","2")
<=> $false )
& ( esk9670_4("1","2","2","1")
<=> $false )
& ( esk9670_4("1","2","2","2")
<=> $false )
& ( esk9670_4("2","1","1","1")
<=> $false )
& ( esk9670_4("2","1","1","2")
<=> $false )
& ( esk9670_4("2","1","2","1")
<=> $false )
& ( esk9670_4("2","1","2","2")
<=> $false )
& ( esk9670_4("2","2","1","1")
<=> $false )
& ( esk9670_4("2","2","1","2")
<=> $false )
& ( esk9670_4("2","2","2","1")
<=> $false )
& ( esk9670_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9671_4,fi_predicates,
( ( esk9671_4("1","1","1","1")
<=> $true )
& ( esk9671_4("1","1","1","2")
<=> $true )
& ( esk9671_4("1","1","2","1")
<=> $true )
& ( esk9671_4("1","1","2","2")
<=> $true )
& ( esk9671_4("1","2","1","1")
<=> $true )
& ( esk9671_4("1","2","1","2")
<=> $true )
& ( esk9671_4("1","2","2","1")
<=> $true )
& ( esk9671_4("1","2","2","2")
<=> $true )
& ( esk9671_4("2","1","1","1")
<=> $true )
& ( esk9671_4("2","1","1","2")
<=> $true )
& ( esk9671_4("2","1","2","1")
<=> $true )
& ( esk9671_4("2","1","2","2")
<=> $true )
& ( esk9671_4("2","2","1","1")
<=> $true )
& ( esk9671_4("2","2","1","2")
<=> $true )
& ( esk9671_4("2","2","2","1")
<=> $true )
& ( esk9671_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9672_4,fi_predicates,
( ( esk9672_4("1","1","1","1")
<=> $true )
& ( esk9672_4("1","1","1","2")
<=> $true )
& ( esk9672_4("1","1","2","1")
<=> $true )
& ( esk9672_4("1","1","2","2")
<=> $true )
& ( esk9672_4("1","2","1","1")
<=> $true )
& ( esk9672_4("1","2","1","2")
<=> $true )
& ( esk9672_4("1","2","2","1")
<=> $true )
& ( esk9672_4("1","2","2","2")
<=> $true )
& ( esk9672_4("2","1","1","1")
<=> $true )
& ( esk9672_4("2","1","1","2")
<=> $true )
& ( esk9672_4("2","1","2","1")
<=> $true )
& ( esk9672_4("2","1","2","2")
<=> $true )
& ( esk9672_4("2","2","1","1")
<=> $true )
& ( esk9672_4("2","2","1","2")
<=> $true )
& ( esk9672_4("2","2","2","1")
<=> $true )
& ( esk9672_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9673_4,fi_predicates,
( ( esk9673_4("1","1","1","1")
<=> $true )
& ( esk9673_4("1","1","1","2")
<=> $true )
& ( esk9673_4("1","1","2","1")
<=> $true )
& ( esk9673_4("1","1","2","2")
<=> $true )
& ( esk9673_4("1","2","1","1")
<=> $true )
& ( esk9673_4("1","2","1","2")
<=> $true )
& ( esk9673_4("1","2","2","1")
<=> $true )
& ( esk9673_4("1","2","2","2")
<=> $true )
& ( esk9673_4("2","1","1","1")
<=> $true )
& ( esk9673_4("2","1","1","2")
<=> $true )
& ( esk9673_4("2","1","2","1")
<=> $true )
& ( esk9673_4("2","1","2","2")
<=> $true )
& ( esk9673_4("2","2","1","1")
<=> $true )
& ( esk9673_4("2","2","1","2")
<=> $true )
& ( esk9673_4("2","2","2","1")
<=> $true )
& ( esk9673_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9674_4,fi_predicates,
( ( esk9674_4("1","1","1","1")
<=> $false )
& ( esk9674_4("1","1","1","2")
<=> $false )
& ( esk9674_4("1","1","2","1")
<=> $false )
& ( esk9674_4("1","1","2","2")
<=> $false )
& ( esk9674_4("1","2","1","1")
<=> $false )
& ( esk9674_4("1","2","1","2")
<=> $false )
& ( esk9674_4("1","2","2","1")
<=> $false )
& ( esk9674_4("1","2","2","2")
<=> $false )
& ( esk9674_4("2","1","1","1")
<=> $false )
& ( esk9674_4("2","1","1","2")
<=> $false )
& ( esk9674_4("2","1","2","1")
<=> $false )
& ( esk9674_4("2","1","2","2")
<=> $false )
& ( esk9674_4("2","2","1","1")
<=> $false )
& ( esk9674_4("2","2","1","2")
<=> $false )
& ( esk9674_4("2","2","2","1")
<=> $false )
& ( esk9674_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9675_4,fi_predicates,
( ( esk9675_4("1","1","1","1")
<=> $false )
& ( esk9675_4("1","1","1","2")
<=> $false )
& ( esk9675_4("1","1","2","1")
<=> $false )
& ( esk9675_4("1","1","2","2")
<=> $false )
& ( esk9675_4("1","2","1","1")
<=> $false )
& ( esk9675_4("1","2","1","2")
<=> $false )
& ( esk9675_4("1","2","2","1")
<=> $false )
& ( esk9675_4("1","2","2","2")
<=> $false )
& ( esk9675_4("2","1","1","1")
<=> $false )
& ( esk9675_4("2","1","1","2")
<=> $false )
& ( esk9675_4("2","1","2","1")
<=> $false )
& ( esk9675_4("2","1","2","2")
<=> $false )
& ( esk9675_4("2","2","1","1")
<=> $false )
& ( esk9675_4("2","2","1","2")
<=> $false )
& ( esk9675_4("2","2","2","1")
<=> $false )
& ( esk9675_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9676_4,fi_predicates,
( ( esk9676_4("1","1","1","1")
<=> $false )
& ( esk9676_4("1","1","1","2")
<=> $false )
& ( esk9676_4("1","1","2","1")
<=> $false )
& ( esk9676_4("1","1","2","2")
<=> $false )
& ( esk9676_4("1","2","1","1")
<=> $false )
& ( esk9676_4("1","2","1","2")
<=> $false )
& ( esk9676_4("1","2","2","1")
<=> $false )
& ( esk9676_4("1","2","2","2")
<=> $false )
& ( esk9676_4("2","1","1","1")
<=> $false )
& ( esk9676_4("2","1","1","2")
<=> $false )
& ( esk9676_4("2","1","2","1")
<=> $false )
& ( esk9676_4("2","1","2","2")
<=> $false )
& ( esk9676_4("2","2","1","1")
<=> $false )
& ( esk9676_4("2","2","1","2")
<=> $false )
& ( esk9676_4("2","2","2","1")
<=> $false )
& ( esk9676_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9677_4,fi_predicates,
( ( esk9677_4("1","1","1","1")
<=> $false )
& ( esk9677_4("1","1","1","2")
<=> $false )
& ( esk9677_4("1","1","2","1")
<=> $false )
& ( esk9677_4("1","1","2","2")
<=> $false )
& ( esk9677_4("1","2","1","1")
<=> $false )
& ( esk9677_4("1","2","1","2")
<=> $false )
& ( esk9677_4("1","2","2","1")
<=> $false )
& ( esk9677_4("1","2","2","2")
<=> $false )
& ( esk9677_4("2","1","1","1")
<=> $false )
& ( esk9677_4("2","1","1","2")
<=> $false )
& ( esk9677_4("2","1","2","1")
<=> $false )
& ( esk9677_4("2","1","2","2")
<=> $false )
& ( esk9677_4("2","2","1","1")
<=> $false )
& ( esk9677_4("2","2","1","2")
<=> $false )
& ( esk9677_4("2","2","2","1")
<=> $false )
& ( esk9677_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9678_4,fi_predicates,
( ( esk9678_4("1","1","1","1")
<=> $true )
& ( esk9678_4("1","1","1","2")
<=> $true )
& ( esk9678_4("1","1","2","1")
<=> $true )
& ( esk9678_4("1","1","2","2")
<=> $true )
& ( esk9678_4("1","2","1","1")
<=> $true )
& ( esk9678_4("1","2","1","2")
<=> $true )
& ( esk9678_4("1","2","2","1")
<=> $true )
& ( esk9678_4("1","2","2","2")
<=> $true )
& ( esk9678_4("2","1","1","1")
<=> $true )
& ( esk9678_4("2","1","1","2")
<=> $true )
& ( esk9678_4("2","1","2","1")
<=> $true )
& ( esk9678_4("2","1","2","2")
<=> $true )
& ( esk9678_4("2","2","1","1")
<=> $true )
& ( esk9678_4("2","2","1","2")
<=> $true )
& ( esk9678_4("2","2","2","1")
<=> $true )
& ( esk9678_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9679_4,fi_predicates,
( ( esk9679_4("1","1","1","1")
<=> $false )
& ( esk9679_4("1","1","1","2")
<=> $false )
& ( esk9679_4("1","1","2","1")
<=> $false )
& ( esk9679_4("1","1","2","2")
<=> $false )
& ( esk9679_4("1","2","1","1")
<=> $false )
& ( esk9679_4("1","2","1","2")
<=> $false )
& ( esk9679_4("1","2","2","1")
<=> $false )
& ( esk9679_4("1","2","2","2")
<=> $false )
& ( esk9679_4("2","1","1","1")
<=> $false )
& ( esk9679_4("2","1","1","2")
<=> $false )
& ( esk9679_4("2","1","2","1")
<=> $false )
& ( esk9679_4("2","1","2","2")
<=> $false )
& ( esk9679_4("2","2","1","1")
<=> $false )
& ( esk9679_4("2","2","1","2")
<=> $false )
& ( esk9679_4("2","2","2","1")
<=> $false )
& ( esk9679_4("2","2","2","2")
<=> $false ) ) ).
fof(esk967_4,fi_predicates,
( ( esk967_4("1","1","1","1")
<=> $false )
& ( esk967_4("1","1","1","2")
<=> $false )
& ( esk967_4("1","1","2","1")
<=> $false )
& ( esk967_4("1","1","2","2")
<=> $false )
& ( esk967_4("1","2","1","1")
<=> $false )
& ( esk967_4("1","2","1","2")
<=> $false )
& ( esk967_4("1","2","2","1")
<=> $false )
& ( esk967_4("1","2","2","2")
<=> $false )
& ( esk967_4("2","1","1","1")
<=> $false )
& ( esk967_4("2","1","1","2")
<=> $false )
& ( esk967_4("2","1","2","1")
<=> $false )
& ( esk967_4("2","1","2","2")
<=> $false )
& ( esk967_4("2","2","1","1")
<=> $false )
& ( esk967_4("2","2","1","2")
<=> $false )
& ( esk967_4("2","2","2","1")
<=> $false )
& ( esk967_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9680_4,fi_predicates,
( ( esk9680_4("1","1","1","1")
<=> $true )
& ( esk9680_4("1","1","1","2")
<=> $true )
& ( esk9680_4("1","1","2","1")
<=> $true )
& ( esk9680_4("1","1","2","2")
<=> $true )
& ( esk9680_4("1","2","1","1")
<=> $true )
& ( esk9680_4("1","2","1","2")
<=> $true )
& ( esk9680_4("1","2","2","1")
<=> $true )
& ( esk9680_4("1","2","2","2")
<=> $true )
& ( esk9680_4("2","1","1","1")
<=> $true )
& ( esk9680_4("2","1","1","2")
<=> $true )
& ( esk9680_4("2","1","2","1")
<=> $true )
& ( esk9680_4("2","1","2","2")
<=> $true )
& ( esk9680_4("2","2","1","1")
<=> $true )
& ( esk9680_4("2","2","1","2")
<=> $true )
& ( esk9680_4("2","2","2","1")
<=> $true )
& ( esk9680_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9681_4,fi_predicates,
( ( esk9681_4("1","1","1","1")
<=> $true )
& ( esk9681_4("1","1","1","2")
<=> $true )
& ( esk9681_4("1","1","2","1")
<=> $true )
& ( esk9681_4("1","1","2","2")
<=> $true )
& ( esk9681_4("1","2","1","1")
<=> $true )
& ( esk9681_4("1","2","1","2")
<=> $true )
& ( esk9681_4("1","2","2","1")
<=> $true )
& ( esk9681_4("1","2","2","2")
<=> $true )
& ( esk9681_4("2","1","1","1")
<=> $true )
& ( esk9681_4("2","1","1","2")
<=> $true )
& ( esk9681_4("2","1","2","1")
<=> $true )
& ( esk9681_4("2","1","2","2")
<=> $true )
& ( esk9681_4("2","2","1","1")
<=> $true )
& ( esk9681_4("2","2","1","2")
<=> $true )
& ( esk9681_4("2","2","2","1")
<=> $true )
& ( esk9681_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9682_4,fi_predicates,
( ( esk9682_4("1","1","1","1")
<=> $true )
& ( esk9682_4("1","1","1","2")
<=> $true )
& ( esk9682_4("1","1","2","1")
<=> $true )
& ( esk9682_4("1","1","2","2")
<=> $true )
& ( esk9682_4("1","2","1","1")
<=> $true )
& ( esk9682_4("1","2","1","2")
<=> $true )
& ( esk9682_4("1","2","2","1")
<=> $true )
& ( esk9682_4("1","2","2","2")
<=> $true )
& ( esk9682_4("2","1","1","1")
<=> $true )
& ( esk9682_4("2","1","1","2")
<=> $true )
& ( esk9682_4("2","1","2","1")
<=> $true )
& ( esk9682_4("2","1","2","2")
<=> $true )
& ( esk9682_4("2","2","1","1")
<=> $true )
& ( esk9682_4("2","2","1","2")
<=> $true )
& ( esk9682_4("2","2","2","1")
<=> $true )
& ( esk9682_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9683_4,fi_predicates,
( ( esk9683_4("1","1","1","1")
<=> $true )
& ( esk9683_4("1","1","1","2")
<=> $true )
& ( esk9683_4("1","1","2","1")
<=> $true )
& ( esk9683_4("1","1","2","2")
<=> $true )
& ( esk9683_4("1","2","1","1")
<=> $true )
& ( esk9683_4("1","2","1","2")
<=> $true )
& ( esk9683_4("1","2","2","1")
<=> $true )
& ( esk9683_4("1","2","2","2")
<=> $true )
& ( esk9683_4("2","1","1","1")
<=> $true )
& ( esk9683_4("2","1","1","2")
<=> $true )
& ( esk9683_4("2","1","2","1")
<=> $true )
& ( esk9683_4("2","1","2","2")
<=> $true )
& ( esk9683_4("2","2","1","1")
<=> $true )
& ( esk9683_4("2","2","1","2")
<=> $true )
& ( esk9683_4("2","2","2","1")
<=> $true )
& ( esk9683_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9684_4,fi_predicates,
( ( esk9684_4("1","1","1","1")
<=> $true )
& ( esk9684_4("1","1","1","2")
<=> $true )
& ( esk9684_4("1","1","2","1")
<=> $true )
& ( esk9684_4("1","1","2","2")
<=> $true )
& ( esk9684_4("1","2","1","1")
<=> $true )
& ( esk9684_4("1","2","1","2")
<=> $true )
& ( esk9684_4("1","2","2","1")
<=> $true )
& ( esk9684_4("1","2","2","2")
<=> $true )
& ( esk9684_4("2","1","1","1")
<=> $true )
& ( esk9684_4("2","1","1","2")
<=> $true )
& ( esk9684_4("2","1","2","1")
<=> $true )
& ( esk9684_4("2","1","2","2")
<=> $true )
& ( esk9684_4("2","2","1","1")
<=> $true )
& ( esk9684_4("2","2","1","2")
<=> $true )
& ( esk9684_4("2","2","2","1")
<=> $true )
& ( esk9684_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9685_4,fi_predicates,
( ( esk9685_4("1","1","1","1")
<=> $false )
& ( esk9685_4("1","1","1","2")
<=> $false )
& ( esk9685_4("1","1","2","1")
<=> $false )
& ( esk9685_4("1","1","2","2")
<=> $false )
& ( esk9685_4("1","2","1","1")
<=> $false )
& ( esk9685_4("1","2","1","2")
<=> $false )
& ( esk9685_4("1","2","2","1")
<=> $false )
& ( esk9685_4("1","2","2","2")
<=> $false )
& ( esk9685_4("2","1","1","1")
<=> $false )
& ( esk9685_4("2","1","1","2")
<=> $false )
& ( esk9685_4("2","1","2","1")
<=> $false )
& ( esk9685_4("2","1","2","2")
<=> $false )
& ( esk9685_4("2","2","1","1")
<=> $false )
& ( esk9685_4("2","2","1","2")
<=> $false )
& ( esk9685_4("2","2","2","1")
<=> $false )
& ( esk9685_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9686_4,fi_predicates,
( ( esk9686_4("1","1","1","1")
<=> $true )
& ( esk9686_4("1","1","1","2")
<=> $true )
& ( esk9686_4("1","1","2","1")
<=> $true )
& ( esk9686_4("1","1","2","2")
<=> $true )
& ( esk9686_4("1","2","1","1")
<=> $true )
& ( esk9686_4("1","2","1","2")
<=> $true )
& ( esk9686_4("1","2","2","1")
<=> $true )
& ( esk9686_4("1","2","2","2")
<=> $true )
& ( esk9686_4("2","1","1","1")
<=> $true )
& ( esk9686_4("2","1","1","2")
<=> $true )
& ( esk9686_4("2","1","2","1")
<=> $true )
& ( esk9686_4("2","1","2","2")
<=> $true )
& ( esk9686_4("2","2","1","1")
<=> $true )
& ( esk9686_4("2","2","1","2")
<=> $true )
& ( esk9686_4("2","2","2","1")
<=> $true )
& ( esk9686_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9687_4,fi_predicates,
( ( esk9687_4("1","1","1","1")
<=> $true )
& ( esk9687_4("1","1","1","2")
<=> $false )
& ( esk9687_4("1","1","2","1")
<=> $false )
& ( esk9687_4("1","1","2","2")
<=> $false )
& ( esk9687_4("1","2","1","1")
<=> $false )
& ( esk9687_4("1","2","1","2")
<=> $false )
& ( esk9687_4("1","2","2","1")
<=> $false )
& ( esk9687_4("1","2","2","2")
<=> $false )
& ( esk9687_4("2","1","1","1")
<=> $false )
& ( esk9687_4("2","1","1","2")
<=> $false )
& ( esk9687_4("2","1","2","1")
<=> $false )
& ( esk9687_4("2","1","2","2")
<=> $false )
& ( esk9687_4("2","2","1","1")
<=> $false )
& ( esk9687_4("2","2","1","2")
<=> $false )
& ( esk9687_4("2","2","2","1")
<=> $false )
& ( esk9687_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9688_4,fi_predicates,
( ( esk9688_4("1","1","1","1")
<=> $true )
& ( esk9688_4("1","1","1","2")
<=> $true )
& ( esk9688_4("1","1","2","1")
<=> $true )
& ( esk9688_4("1","1","2","2")
<=> $false )
& ( esk9688_4("1","2","1","1")
<=> $true )
& ( esk9688_4("1","2","1","2")
<=> $false )
& ( esk9688_4("1","2","2","1")
<=> $false )
& ( esk9688_4("1","2","2","2")
<=> $true )
& ( esk9688_4("2","1","1","1")
<=> $false )
& ( esk9688_4("2","1","1","2")
<=> $false )
& ( esk9688_4("2","1","2","1")
<=> $true )
& ( esk9688_4("2","1","2","2")
<=> $true )
& ( esk9688_4("2","2","1","1")
<=> $true )
& ( esk9688_4("2","2","1","2")
<=> $true )
& ( esk9688_4("2","2","2","1")
<=> $true )
& ( esk9688_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9689_4,fi_predicates,
( ( esk9689_4("1","1","1","1")
<=> $false )
& ( esk9689_4("1","1","1","2")
<=> $false )
& ( esk9689_4("1","1","2","1")
<=> $false )
& ( esk9689_4("1","1","2","2")
<=> $false )
& ( esk9689_4("1","2","1","1")
<=> $false )
& ( esk9689_4("1","2","1","2")
<=> $false )
& ( esk9689_4("1","2","2","1")
<=> $false )
& ( esk9689_4("1","2","2","2")
<=> $false )
& ( esk9689_4("2","1","1","1")
<=> $false )
& ( esk9689_4("2","1","1","2")
<=> $false )
& ( esk9689_4("2","1","2","1")
<=> $false )
& ( esk9689_4("2","1","2","2")
<=> $false )
& ( esk9689_4("2","2","1","1")
<=> $false )
& ( esk9689_4("2","2","1","2")
<=> $true )
& ( esk9689_4("2","2","2","1")
<=> $false )
& ( esk9689_4("2","2","2","2")
<=> $false ) ) ).
fof(esk968_4,fi_predicates,
( ( esk968_4("1","1","1","1")
<=> $false )
& ( esk968_4("1","1","1","2")
<=> $false )
& ( esk968_4("1","1","2","1")
<=> $false )
& ( esk968_4("1","1","2","2")
<=> $false )
& ( esk968_4("1","2","1","1")
<=> $false )
& ( esk968_4("1","2","1","2")
<=> $false )
& ( esk968_4("1","2","2","1")
<=> $false )
& ( esk968_4("1","2","2","2")
<=> $false )
& ( esk968_4("2","1","1","1")
<=> $false )
& ( esk968_4("2","1","1","2")
<=> $false )
& ( esk968_4("2","1","2","1")
<=> $false )
& ( esk968_4("2","1","2","2")
<=> $false )
& ( esk968_4("2","2","1","1")
<=> $false )
& ( esk968_4("2","2","1","2")
<=> $false )
& ( esk968_4("2","2","2","1")
<=> $false )
& ( esk968_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9690_4,fi_predicates,
( ( esk9690_4("1","1","1","1")
<=> $true )
& ( esk9690_4("1","1","1","2")
<=> $true )
& ( esk9690_4("1","1","2","1")
<=> $true )
& ( esk9690_4("1","1","2","2")
<=> $false )
& ( esk9690_4("1","2","1","1")
<=> $true )
& ( esk9690_4("1","2","1","2")
<=> $false )
& ( esk9690_4("1","2","2","1")
<=> $false )
& ( esk9690_4("1","2","2","2")
<=> $true )
& ( esk9690_4("2","1","1","1")
<=> $false )
& ( esk9690_4("2","1","1","2")
<=> $false )
& ( esk9690_4("2","1","2","1")
<=> $true )
& ( esk9690_4("2","1","2","2")
<=> $true )
& ( esk9690_4("2","2","1","1")
<=> $true )
& ( esk9690_4("2","2","1","2")
<=> $false )
& ( esk9690_4("2","2","2","1")
<=> $true )
& ( esk9690_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9691_4,fi_predicates,
( ( esk9691_4("1","1","1","1")
<=> $false )
& ( esk9691_4("1","1","1","2")
<=> $false )
& ( esk9691_4("1","1","2","1")
<=> $true )
& ( esk9691_4("1","1","2","2")
<=> $false )
& ( esk9691_4("1","2","1","1")
<=> $true )
& ( esk9691_4("1","2","1","2")
<=> $true )
& ( esk9691_4("1","2","2","1")
<=> $false )
& ( esk9691_4("1","2","2","2")
<=> $false )
& ( esk9691_4("2","1","1","1")
<=> $true )
& ( esk9691_4("2","1","1","2")
<=> $false )
& ( esk9691_4("2","1","2","1")
<=> $true )
& ( esk9691_4("2","1","2","2")
<=> $true )
& ( esk9691_4("2","2","1","1")
<=> $true )
& ( esk9691_4("2","2","1","2")
<=> $false )
& ( esk9691_4("2","2","2","1")
<=> $true )
& ( esk9691_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9692_4,fi_predicates,
( ( esk9692_4("1","1","1","1")
<=> $false )
& ( esk9692_4("1","1","1","2")
<=> $false )
& ( esk9692_4("1","1","2","1")
<=> $true )
& ( esk9692_4("1","1","2","2")
<=> $false )
& ( esk9692_4("1","2","1","1")
<=> $true )
& ( esk9692_4("1","2","1","2")
<=> $true )
& ( esk9692_4("1","2","2","1")
<=> $true )
& ( esk9692_4("1","2","2","2")
<=> $true )
& ( esk9692_4("2","1","1","1")
<=> $false )
& ( esk9692_4("2","1","1","2")
<=> $true )
& ( esk9692_4("2","1","2","1")
<=> $false )
& ( esk9692_4("2","1","2","2")
<=> $true )
& ( esk9692_4("2","2","1","1")
<=> $true )
& ( esk9692_4("2","2","1","2")
<=> $false )
& ( esk9692_4("2","2","2","1")
<=> $true )
& ( esk9692_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9693_4,fi_predicates,
( ( esk9693_4("1","1","1","1")
<=> $false )
& ( esk9693_4("1","1","1","2")
<=> $true )
& ( esk9693_4("1","1","2","1")
<=> $false )
& ( esk9693_4("1","1","2","2")
<=> $false )
& ( esk9693_4("1","2","1","1")
<=> $true )
& ( esk9693_4("1","2","1","2")
<=> $true )
& ( esk9693_4("1","2","2","1")
<=> $true )
& ( esk9693_4("1","2","2","2")
<=> $true )
& ( esk9693_4("2","1","1","1")
<=> $true )
& ( esk9693_4("2","1","1","2")
<=> $true )
& ( esk9693_4("2","1","2","1")
<=> $false )
& ( esk9693_4("2","1","2","2")
<=> $false )
& ( esk9693_4("2","2","1","1")
<=> $true )
& ( esk9693_4("2","2","1","2")
<=> $false )
& ( esk9693_4("2","2","2","1")
<=> $true )
& ( esk9693_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9694_4,fi_predicates,
( ( esk9694_4("1","1","1","1")
<=> $false )
& ( esk9694_4("1","1","1","2")
<=> $true )
& ( esk9694_4("1","1","2","1")
<=> $true )
& ( esk9694_4("1","1","2","2")
<=> $false )
& ( esk9694_4("1","2","1","1")
<=> $false )
& ( esk9694_4("1","2","1","2")
<=> $false )
& ( esk9694_4("1","2","2","1")
<=> $true )
& ( esk9694_4("1","2","2","2")
<=> $true )
& ( esk9694_4("2","1","1","1")
<=> $true )
& ( esk9694_4("2","1","1","2")
<=> $true )
& ( esk9694_4("2","1","2","1")
<=> $true )
& ( esk9694_4("2","1","2","2")
<=> $true )
& ( esk9694_4("2","2","1","1")
<=> $false )
& ( esk9694_4("2","2","1","2")
<=> $false )
& ( esk9694_4("2","2","2","1")
<=> $true )
& ( esk9694_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9695_4,fi_predicates,
( ( esk9695_4("1","1","1","1")
<=> $false )
& ( esk9695_4("1","1","1","2")
<=> $false )
& ( esk9695_4("1","1","2","1")
<=> $false )
& ( esk9695_4("1","1","2","2")
<=> $false )
& ( esk9695_4("1","2","1","1")
<=> $false )
& ( esk9695_4("1","2","1","2")
<=> $false )
& ( esk9695_4("1","2","2","1")
<=> $false )
& ( esk9695_4("1","2","2","2")
<=> $false )
& ( esk9695_4("2","1","1","1")
<=> $false )
& ( esk9695_4("2","1","1","2")
<=> $false )
& ( esk9695_4("2","1","2","1")
<=> $false )
& ( esk9695_4("2","1","2","2")
<=> $false )
& ( esk9695_4("2","2","1","1")
<=> $false )
& ( esk9695_4("2","2","1","2")
<=> $false )
& ( esk9695_4("2","2","2","1")
<=> $false )
& ( esk9695_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9696_4,fi_predicates,
( ( esk9696_4("1","1","1","1")
<=> $false )
& ( esk9696_4("1","1","1","2")
<=> $false )
& ( esk9696_4("1","1","2","1")
<=> $false )
& ( esk9696_4("1","1","2","2")
<=> $false )
& ( esk9696_4("1","2","1","1")
<=> $false )
& ( esk9696_4("1","2","1","2")
<=> $false )
& ( esk9696_4("1","2","2","1")
<=> $false )
& ( esk9696_4("1","2","2","2")
<=> $false )
& ( esk9696_4("2","1","1","1")
<=> $false )
& ( esk9696_4("2","1","1","2")
<=> $false )
& ( esk9696_4("2","1","2","1")
<=> $false )
& ( esk9696_4("2","1","2","2")
<=> $false )
& ( esk9696_4("2","2","1","1")
<=> $false )
& ( esk9696_4("2","2","1","2")
<=> $false )
& ( esk9696_4("2","2","2","1")
<=> $false )
& ( esk9696_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9697_4,fi_predicates,
( ( esk9697_4("1","1","1","1")
<=> $false )
& ( esk9697_4("1","1","1","2")
<=> $false )
& ( esk9697_4("1","1","2","1")
<=> $false )
& ( esk9697_4("1","1","2","2")
<=> $false )
& ( esk9697_4("1","2","1","1")
<=> $false )
& ( esk9697_4("1","2","1","2")
<=> $false )
& ( esk9697_4("1","2","2","1")
<=> $false )
& ( esk9697_4("1","2","2","2")
<=> $false )
& ( esk9697_4("2","1","1","1")
<=> $false )
& ( esk9697_4("2","1","1","2")
<=> $false )
& ( esk9697_4("2","1","2","1")
<=> $false )
& ( esk9697_4("2","1","2","2")
<=> $false )
& ( esk9697_4("2","2","1","1")
<=> $false )
& ( esk9697_4("2","2","1","2")
<=> $false )
& ( esk9697_4("2","2","2","1")
<=> $false )
& ( esk9697_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9698_4,fi_predicates,
( ( esk9698_4("1","1","1","1")
<=> $false )
& ( esk9698_4("1","1","1","2")
<=> $false )
& ( esk9698_4("1","1","2","1")
<=> $true )
& ( esk9698_4("1","1","2","2")
<=> $false )
& ( esk9698_4("1","2","1","1")
<=> $true )
& ( esk9698_4("1","2","1","2")
<=> $true )
& ( esk9698_4("1","2","2","1")
<=> $false )
& ( esk9698_4("1","2","2","2")
<=> $false )
& ( esk9698_4("2","1","1","1")
<=> $true )
& ( esk9698_4("2","1","1","2")
<=> $false )
& ( esk9698_4("2","1","2","1")
<=> $true )
& ( esk9698_4("2","1","2","2")
<=> $true )
& ( esk9698_4("2","2","1","1")
<=> $true )
& ( esk9698_4("2","2","1","2")
<=> $false )
& ( esk9698_4("2","2","2","1")
<=> $true )
& ( esk9698_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9699_4,fi_predicates,
( ( esk9699_4("1","1","1","1")
<=> $false )
& ( esk9699_4("1","1","1","2")
<=> $false )
& ( esk9699_4("1","1","2","1")
<=> $true )
& ( esk9699_4("1","1","2","2")
<=> $false )
& ( esk9699_4("1","2","1","1")
<=> $true )
& ( esk9699_4("1","2","1","2")
<=> $true )
& ( esk9699_4("1","2","2","1")
<=> $false )
& ( esk9699_4("1","2","2","2")
<=> $false )
& ( esk9699_4("2","1","1","1")
<=> $true )
& ( esk9699_4("2","1","1","2")
<=> $false )
& ( esk9699_4("2","1","2","1")
<=> $true )
& ( esk9699_4("2","1","2","2")
<=> $true )
& ( esk9699_4("2","2","1","1")
<=> $true )
& ( esk9699_4("2","2","1","2")
<=> $false )
& ( esk9699_4("2","2","2","1")
<=> $true )
& ( esk9699_4("2","2","2","2")
<=> $true ) ) ).
fof(esk969_4,fi_predicates,
( ( esk969_4("1","1","1","1")
<=> $true )
& ( esk969_4("1","1","1","2")
<=> $true )
& ( esk969_4("1","1","2","1")
<=> $true )
& ( esk969_4("1","1","2","2")
<=> $true )
& ( esk969_4("1","2","1","1")
<=> $true )
& ( esk969_4("1","2","1","2")
<=> $true )
& ( esk969_4("1","2","2","1")
<=> $false )
& ( esk969_4("1","2","2","2")
<=> $true )
& ( esk969_4("2","1","1","1")
<=> $true )
& ( esk969_4("2","1","1","2")
<=> $true )
& ( esk969_4("2","1","2","1")
<=> $true )
& ( esk969_4("2","1","2","2")
<=> $true )
& ( esk969_4("2","2","1","1")
<=> $true )
& ( esk969_4("2","2","1","2")
<=> $true )
& ( esk969_4("2","2","2","1")
<=> $true )
& ( esk969_4("2","2","2","2")
<=> $true ) ) ).
fof(esk96_0,fi_predicates,
( esk96_0
<=> $false ) ).
fof(esk9700_4,fi_predicates,
( ( esk9700_4("1","1","1","1")
<=> $false )
& ( esk9700_4("1","1","1","2")
<=> $false )
& ( esk9700_4("1","1","2","1")
<=> $false )
& ( esk9700_4("1","1","2","2")
<=> $false )
& ( esk9700_4("1","2","1","1")
<=> $false )
& ( esk9700_4("1","2","1","2")
<=> $false )
& ( esk9700_4("1","2","2","1")
<=> $false )
& ( esk9700_4("1","2","2","2")
<=> $false )
& ( esk9700_4("2","1","1","1")
<=> $false )
& ( esk9700_4("2","1","1","2")
<=> $false )
& ( esk9700_4("2","1","2","1")
<=> $false )
& ( esk9700_4("2","1","2","2")
<=> $false )
& ( esk9700_4("2","2","1","1")
<=> $false )
& ( esk9700_4("2","2","1","2")
<=> $false )
& ( esk9700_4("2","2","2","1")
<=> $false )
& ( esk9700_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9701_4,fi_predicates,
( ( esk9701_4("1","1","1","1")
<=> $false )
& ( esk9701_4("1","1","1","2")
<=> $false )
& ( esk9701_4("1","1","2","1")
<=> $true )
& ( esk9701_4("1","1","2","2")
<=> $false )
& ( esk9701_4("1","2","1","1")
<=> $true )
& ( esk9701_4("1","2","1","2")
<=> $true )
& ( esk9701_4("1","2","2","1")
<=> $false )
& ( esk9701_4("1","2","2","2")
<=> $false )
& ( esk9701_4("2","1","1","1")
<=> $true )
& ( esk9701_4("2","1","1","2")
<=> $false )
& ( esk9701_4("2","1","2","1")
<=> $true )
& ( esk9701_4("2","1","2","2")
<=> $true )
& ( esk9701_4("2","2","1","1")
<=> $true )
& ( esk9701_4("2","2","1","2")
<=> $false )
& ( esk9701_4("2","2","2","1")
<=> $true )
& ( esk9701_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9702_4,fi_predicates,
( ( esk9702_4("1","1","1","1")
<=> $false )
& ( esk9702_4("1","1","1","2")
<=> $false )
& ( esk9702_4("1","1","2","1")
<=> $false )
& ( esk9702_4("1","1","2","2")
<=> $false )
& ( esk9702_4("1","2","1","1")
<=> $false )
& ( esk9702_4("1","2","1","2")
<=> $false )
& ( esk9702_4("1","2","2","1")
<=> $false )
& ( esk9702_4("1","2","2","2")
<=> $false )
& ( esk9702_4("2","1","1","1")
<=> $false )
& ( esk9702_4("2","1","1","2")
<=> $false )
& ( esk9702_4("2","1","2","1")
<=> $false )
& ( esk9702_4("2","1","2","2")
<=> $false )
& ( esk9702_4("2","2","1","1")
<=> $false )
& ( esk9702_4("2","2","1","2")
<=> $false )
& ( esk9702_4("2","2","2","1")
<=> $false )
& ( esk9702_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9703_4,fi_predicates,
( ( esk9703_4("1","1","1","1")
<=> $false )
& ( esk9703_4("1","1","1","2")
<=> $false )
& ( esk9703_4("1","1","2","1")
<=> $false )
& ( esk9703_4("1","1","2","2")
<=> $false )
& ( esk9703_4("1","2","1","1")
<=> $false )
& ( esk9703_4("1","2","1","2")
<=> $false )
& ( esk9703_4("1","2","2","1")
<=> $false )
& ( esk9703_4("1","2","2","2")
<=> $false )
& ( esk9703_4("2","1","1","1")
<=> $false )
& ( esk9703_4("2","1","1","2")
<=> $false )
& ( esk9703_4("2","1","2","1")
<=> $false )
& ( esk9703_4("2","1","2","2")
<=> $false )
& ( esk9703_4("2","2","1","1")
<=> $false )
& ( esk9703_4("2","2","1","2")
<=> $false )
& ( esk9703_4("2","2","2","1")
<=> $false )
& ( esk9703_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9704_4,fi_predicates,
( ( esk9704_4("1","1","1","1")
<=> $false )
& ( esk9704_4("1","1","1","2")
<=> $false )
& ( esk9704_4("1","1","2","1")
<=> $false )
& ( esk9704_4("1","1","2","2")
<=> $false )
& ( esk9704_4("1","2","1","1")
<=> $false )
& ( esk9704_4("1","2","1","2")
<=> $false )
& ( esk9704_4("1","2","2","1")
<=> $false )
& ( esk9704_4("1","2","2","2")
<=> $false )
& ( esk9704_4("2","1","1","1")
<=> $false )
& ( esk9704_4("2","1","1","2")
<=> $false )
& ( esk9704_4("2","1","2","1")
<=> $false )
& ( esk9704_4("2","1","2","2")
<=> $false )
& ( esk9704_4("2","2","1","1")
<=> $false )
& ( esk9704_4("2","2","1","2")
<=> $false )
& ( esk9704_4("2","2","2","1")
<=> $false )
& ( esk9704_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9705_4,fi_predicates,
( ( esk9705_4("1","1","1","1")
<=> $false )
& ( esk9705_4("1","1","1","2")
<=> $false )
& ( esk9705_4("1","1","2","1")
<=> $false )
& ( esk9705_4("1","1","2","2")
<=> $false )
& ( esk9705_4("1","2","1","1")
<=> $false )
& ( esk9705_4("1","2","1","2")
<=> $false )
& ( esk9705_4("1","2","2","1")
<=> $false )
& ( esk9705_4("1","2","2","2")
<=> $false )
& ( esk9705_4("2","1","1","1")
<=> $false )
& ( esk9705_4("2","1","1","2")
<=> $false )
& ( esk9705_4("2","1","2","1")
<=> $false )
& ( esk9705_4("2","1","2","2")
<=> $false )
& ( esk9705_4("2","2","1","1")
<=> $false )
& ( esk9705_4("2","2","1","2")
<=> $false )
& ( esk9705_4("2","2","2","1")
<=> $false )
& ( esk9705_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9706_4,fi_predicates,
( ( esk9706_4("1","1","1","1")
<=> $false )
& ( esk9706_4("1","1","1","2")
<=> $false )
& ( esk9706_4("1","1","2","1")
<=> $false )
& ( esk9706_4("1","1","2","2")
<=> $false )
& ( esk9706_4("1","2","1","1")
<=> $false )
& ( esk9706_4("1","2","1","2")
<=> $false )
& ( esk9706_4("1","2","2","1")
<=> $false )
& ( esk9706_4("1","2","2","2")
<=> $false )
& ( esk9706_4("2","1","1","1")
<=> $false )
& ( esk9706_4("2","1","1","2")
<=> $false )
& ( esk9706_4("2","1","2","1")
<=> $false )
& ( esk9706_4("2","1","2","2")
<=> $false )
& ( esk9706_4("2","2","1","1")
<=> $false )
& ( esk9706_4("2","2","1","2")
<=> $false )
& ( esk9706_4("2","2","2","1")
<=> $false )
& ( esk9706_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9707_4,fi_predicates,
( ( esk9707_4("1","1","1","1")
<=> $false )
& ( esk9707_4("1","1","1","2")
<=> $true )
& ( esk9707_4("1","1","2","1")
<=> $true )
& ( esk9707_4("1","1","2","2")
<=> $true )
& ( esk9707_4("1","2","1","1")
<=> $true )
& ( esk9707_4("1","2","1","2")
<=> $true )
& ( esk9707_4("1","2","2","1")
<=> $true )
& ( esk9707_4("1","2","2","2")
<=> $true )
& ( esk9707_4("2","1","1","1")
<=> $true )
& ( esk9707_4("2","1","1","2")
<=> $true )
& ( esk9707_4("2","1","2","1")
<=> $true )
& ( esk9707_4("2","1","2","2")
<=> $true )
& ( esk9707_4("2","2","1","1")
<=> $true )
& ( esk9707_4("2","2","1","2")
<=> $true )
& ( esk9707_4("2","2","2","1")
<=> $true )
& ( esk9707_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9708_4,fi_predicates,
( ( esk9708_4("1","1","1","1")
<=> $true )
& ( esk9708_4("1","1","1","2")
<=> $true )
& ( esk9708_4("1","1","2","1")
<=> $true )
& ( esk9708_4("1","1","2","2")
<=> $true )
& ( esk9708_4("1","2","1","1")
<=> $true )
& ( esk9708_4("1","2","1","2")
<=> $true )
& ( esk9708_4("1","2","2","1")
<=> $true )
& ( esk9708_4("1","2","2","2")
<=> $true )
& ( esk9708_4("2","1","1","1")
<=> $true )
& ( esk9708_4("2","1","1","2")
<=> $true )
& ( esk9708_4("2","1","2","1")
<=> $true )
& ( esk9708_4("2","1","2","2")
<=> $true )
& ( esk9708_4("2","2","1","1")
<=> $true )
& ( esk9708_4("2","2","1","2")
<=> $true )
& ( esk9708_4("2","2","2","1")
<=> $true )
& ( esk9708_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9709_4,fi_predicates,
( ( esk9709_4("1","1","1","1")
<=> $false )
& ( esk9709_4("1","1","1","2")
<=> $false )
& ( esk9709_4("1","1","2","1")
<=> $false )
& ( esk9709_4("1","1","2","2")
<=> $false )
& ( esk9709_4("1","2","1","1")
<=> $false )
& ( esk9709_4("1","2","1","2")
<=> $false )
& ( esk9709_4("1","2","2","1")
<=> $false )
& ( esk9709_4("1","2","2","2")
<=> $false )
& ( esk9709_4("2","1","1","1")
<=> $false )
& ( esk9709_4("2","1","1","2")
<=> $false )
& ( esk9709_4("2","1","2","1")
<=> $false )
& ( esk9709_4("2","1","2","2")
<=> $false )
& ( esk9709_4("2","2","1","1")
<=> $false )
& ( esk9709_4("2","2","1","2")
<=> $false )
& ( esk9709_4("2","2","2","1")
<=> $false )
& ( esk9709_4("2","2","2","2")
<=> $false ) ) ).
fof(esk970_4,fi_predicates,
( ( esk970_4("1","1","1","1")
<=> $true )
& ( esk970_4("1","1","1","2")
<=> $true )
& ( esk970_4("1","1","2","1")
<=> $true )
& ( esk970_4("1","1","2","2")
<=> $true )
& ( esk970_4("1","2","1","1")
<=> $true )
& ( esk970_4("1","2","1","2")
<=> $true )
& ( esk970_4("1","2","2","1")
<=> $true )
& ( esk970_4("1","2","2","2")
<=> $true )
& ( esk970_4("2","1","1","1")
<=> $true )
& ( esk970_4("2","1","1","2")
<=> $true )
& ( esk970_4("2","1","2","1")
<=> $true )
& ( esk970_4("2","1","2","2")
<=> $true )
& ( esk970_4("2","2","1","1")
<=> $true )
& ( esk970_4("2","2","1","2")
<=> $true )
& ( esk970_4("2","2","2","1")
<=> $true )
& ( esk970_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9710_4,fi_predicates,
( ( esk9710_4("1","1","1","1")
<=> $true )
& ( esk9710_4("1","1","1","2")
<=> $true )
& ( esk9710_4("1","1","2","1")
<=> $true )
& ( esk9710_4("1","1","2","2")
<=> $true )
& ( esk9710_4("1","2","1","1")
<=> $true )
& ( esk9710_4("1","2","1","2")
<=> $true )
& ( esk9710_4("1","2","2","1")
<=> $true )
& ( esk9710_4("1","2","2","2")
<=> $true )
& ( esk9710_4("2","1","1","1")
<=> $true )
& ( esk9710_4("2","1","1","2")
<=> $true )
& ( esk9710_4("2","1","2","1")
<=> $true )
& ( esk9710_4("2","1","2","2")
<=> $true )
& ( esk9710_4("2","2","1","1")
<=> $true )
& ( esk9710_4("2","2","1","2")
<=> $true )
& ( esk9710_4("2","2","2","1")
<=> $true )
& ( esk9710_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9711_4,fi_predicates,
( ( esk9711_4("1","1","1","1")
<=> $true )
& ( esk9711_4("1","1","1","2")
<=> $true )
& ( esk9711_4("1","1","2","1")
<=> $true )
& ( esk9711_4("1","1","2","2")
<=> $true )
& ( esk9711_4("1","2","1","1")
<=> $true )
& ( esk9711_4("1","2","1","2")
<=> $true )
& ( esk9711_4("1","2","2","1")
<=> $true )
& ( esk9711_4("1","2","2","2")
<=> $true )
& ( esk9711_4("2","1","1","1")
<=> $true )
& ( esk9711_4("2","1","1","2")
<=> $true )
& ( esk9711_4("2","1","2","1")
<=> $true )
& ( esk9711_4("2","1","2","2")
<=> $true )
& ( esk9711_4("2","2","1","1")
<=> $true )
& ( esk9711_4("2","2","1","2")
<=> $true )
& ( esk9711_4("2","2","2","1")
<=> $true )
& ( esk9711_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9712_4,fi_predicates,
( ( esk9712_4("1","1","1","1")
<=> $true )
& ( esk9712_4("1","1","1","2")
<=> $true )
& ( esk9712_4("1","1","2","1")
<=> $true )
& ( esk9712_4("1","1","2","2")
<=> $true )
& ( esk9712_4("1","2","1","1")
<=> $true )
& ( esk9712_4("1","2","1","2")
<=> $true )
& ( esk9712_4("1","2","2","1")
<=> $true )
& ( esk9712_4("1","2","2","2")
<=> $true )
& ( esk9712_4("2","1","1","1")
<=> $true )
& ( esk9712_4("2","1","1","2")
<=> $true )
& ( esk9712_4("2","1","2","1")
<=> $true )
& ( esk9712_4("2","1","2","2")
<=> $true )
& ( esk9712_4("2","2","1","1")
<=> $true )
& ( esk9712_4("2","2","1","2")
<=> $true )
& ( esk9712_4("2","2","2","1")
<=> $true )
& ( esk9712_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9713_4,fi_predicates,
( ( esk9713_4("1","1","1","1")
<=> $true )
& ( esk9713_4("1","1","1","2")
<=> $true )
& ( esk9713_4("1","1","2","1")
<=> $true )
& ( esk9713_4("1","1","2","2")
<=> $true )
& ( esk9713_4("1","2","1","1")
<=> $true )
& ( esk9713_4("1","2","1","2")
<=> $true )
& ( esk9713_4("1","2","2","1")
<=> $true )
& ( esk9713_4("1","2","2","2")
<=> $true )
& ( esk9713_4("2","1","1","1")
<=> $true )
& ( esk9713_4("2","1","1","2")
<=> $true )
& ( esk9713_4("2","1","2","1")
<=> $true )
& ( esk9713_4("2","1","2","2")
<=> $true )
& ( esk9713_4("2","2","1","1")
<=> $true )
& ( esk9713_4("2","2","1","2")
<=> $true )
& ( esk9713_4("2","2","2","1")
<=> $true )
& ( esk9713_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9714_4,fi_predicates,
( ( esk9714_4("1","1","1","1")
<=> $true )
& ( esk9714_4("1","1","1","2")
<=> $true )
& ( esk9714_4("1","1","2","1")
<=> $true )
& ( esk9714_4("1","1","2","2")
<=> $true )
& ( esk9714_4("1","2","1","1")
<=> $true )
& ( esk9714_4("1","2","1","2")
<=> $true )
& ( esk9714_4("1","2","2","1")
<=> $true )
& ( esk9714_4("1","2","2","2")
<=> $true )
& ( esk9714_4("2","1","1","1")
<=> $true )
& ( esk9714_4("2","1","1","2")
<=> $true )
& ( esk9714_4("2","1","2","1")
<=> $true )
& ( esk9714_4("2","1","2","2")
<=> $true )
& ( esk9714_4("2","2","1","1")
<=> $true )
& ( esk9714_4("2","2","1","2")
<=> $true )
& ( esk9714_4("2","2","2","1")
<=> $true )
& ( esk9714_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9715_4,fi_predicates,
( ( esk9715_4("1","1","1","1")
<=> $true )
& ( esk9715_4("1","1","1","2")
<=> $true )
& ( esk9715_4("1","1","2","1")
<=> $true )
& ( esk9715_4("1","1","2","2")
<=> $true )
& ( esk9715_4("1","2","1","1")
<=> $true )
& ( esk9715_4("1","2","1","2")
<=> $true )
& ( esk9715_4("1","2","2","1")
<=> $true )
& ( esk9715_4("1","2","2","2")
<=> $true )
& ( esk9715_4("2","1","1","1")
<=> $true )
& ( esk9715_4("2","1","1","2")
<=> $true )
& ( esk9715_4("2","1","2","1")
<=> $true )
& ( esk9715_4("2","1","2","2")
<=> $true )
& ( esk9715_4("2","2","1","1")
<=> $true )
& ( esk9715_4("2","2","1","2")
<=> $true )
& ( esk9715_4("2","2","2","1")
<=> $true )
& ( esk9715_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9716_4,fi_predicates,
( ( esk9716_4("1","1","1","1")
<=> $true )
& ( esk9716_4("1","1","1","2")
<=> $true )
& ( esk9716_4("1","1","2","1")
<=> $true )
& ( esk9716_4("1","1","2","2")
<=> $true )
& ( esk9716_4("1","2","1","1")
<=> $true )
& ( esk9716_4("1","2","1","2")
<=> $true )
& ( esk9716_4("1","2","2","1")
<=> $true )
& ( esk9716_4("1","2","2","2")
<=> $true )
& ( esk9716_4("2","1","1","1")
<=> $true )
& ( esk9716_4("2","1","1","2")
<=> $true )
& ( esk9716_4("2","1","2","1")
<=> $true )
& ( esk9716_4("2","1","2","2")
<=> $true )
& ( esk9716_4("2","2","1","1")
<=> $true )
& ( esk9716_4("2","2","1","2")
<=> $true )
& ( esk9716_4("2","2","2","1")
<=> $true )
& ( esk9716_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9717_4,fi_predicates,
( ( esk9717_4("1","1","1","1")
<=> $true )
& ( esk9717_4("1","1","1","2")
<=> $true )
& ( esk9717_4("1","1","2","1")
<=> $true )
& ( esk9717_4("1","1","2","2")
<=> $true )
& ( esk9717_4("1","2","1","1")
<=> $true )
& ( esk9717_4("1","2","1","2")
<=> $true )
& ( esk9717_4("1","2","2","1")
<=> $true )
& ( esk9717_4("1","2","2","2")
<=> $true )
& ( esk9717_4("2","1","1","1")
<=> $true )
& ( esk9717_4("2","1","1","2")
<=> $true )
& ( esk9717_4("2","1","2","1")
<=> $true )
& ( esk9717_4("2","1","2","2")
<=> $true )
& ( esk9717_4("2","2","1","1")
<=> $true )
& ( esk9717_4("2","2","1","2")
<=> $true )
& ( esk9717_4("2","2","2","1")
<=> $true )
& ( esk9717_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9718_4,fi_predicates,
( ( esk9718_4("1","1","1","1")
<=> $true )
& ( esk9718_4("1","1","1","2")
<=> $true )
& ( esk9718_4("1","1","2","1")
<=> $true )
& ( esk9718_4("1","1","2","2")
<=> $true )
& ( esk9718_4("1","2","1","1")
<=> $true )
& ( esk9718_4("1","2","1","2")
<=> $true )
& ( esk9718_4("1","2","2","1")
<=> $true )
& ( esk9718_4("1","2","2","2")
<=> $true )
& ( esk9718_4("2","1","1","1")
<=> $true )
& ( esk9718_4("2","1","1","2")
<=> $true )
& ( esk9718_4("2","1","2","1")
<=> $true )
& ( esk9718_4("2","1","2","2")
<=> $true )
& ( esk9718_4("2","2","1","1")
<=> $true )
& ( esk9718_4("2","2","1","2")
<=> $true )
& ( esk9718_4("2","2","2","1")
<=> $true )
& ( esk9718_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9719_4,fi_predicates,
( ( esk9719_4("1","1","1","1")
<=> $true )
& ( esk9719_4("1","1","1","2")
<=> $true )
& ( esk9719_4("1","1","2","1")
<=> $true )
& ( esk9719_4("1","1","2","2")
<=> $true )
& ( esk9719_4("1","2","1","1")
<=> $true )
& ( esk9719_4("1","2","1","2")
<=> $true )
& ( esk9719_4("1","2","2","1")
<=> $true )
& ( esk9719_4("1","2","2","2")
<=> $true )
& ( esk9719_4("2","1","1","1")
<=> $true )
& ( esk9719_4("2","1","1","2")
<=> $true )
& ( esk9719_4("2","1","2","1")
<=> $true )
& ( esk9719_4("2","1","2","2")
<=> $true )
& ( esk9719_4("2","2","1","1")
<=> $true )
& ( esk9719_4("2","2","1","2")
<=> $true )
& ( esk9719_4("2","2","2","1")
<=> $true )
& ( esk9719_4("2","2","2","2")
<=> $true ) ) ).
fof(esk971_4,fi_predicates,
( ( esk971_4("1","1","1","1")
<=> $false )
& ( esk971_4("1","1","1","2")
<=> $false )
& ( esk971_4("1","1","2","1")
<=> $false )
& ( esk971_4("1","1","2","2")
<=> $false )
& ( esk971_4("1","2","1","1")
<=> $false )
& ( esk971_4("1","2","1","2")
<=> $false )
& ( esk971_4("1","2","2","1")
<=> $false )
& ( esk971_4("1","2","2","2")
<=> $false )
& ( esk971_4("2","1","1","1")
<=> $false )
& ( esk971_4("2","1","1","2")
<=> $false )
& ( esk971_4("2","1","2","1")
<=> $false )
& ( esk971_4("2","1","2","2")
<=> $false )
& ( esk971_4("2","2","1","1")
<=> $false )
& ( esk971_4("2","2","1","2")
<=> $false )
& ( esk971_4("2","2","2","1")
<=> $false )
& ( esk971_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9720_4,fi_predicates,
( ( esk9720_4("1","1","1","1")
<=> $true )
& ( esk9720_4("1","1","1","2")
<=> $true )
& ( esk9720_4("1","1","2","1")
<=> $false )
& ( esk9720_4("1","1","2","2")
<=> $true )
& ( esk9720_4("1","2","1","1")
<=> $false )
& ( esk9720_4("1","2","1","2")
<=> $false )
& ( esk9720_4("1","2","2","1")
<=> $true )
& ( esk9720_4("1","2","2","2")
<=> $true )
& ( esk9720_4("2","1","1","1")
<=> $false )
& ( esk9720_4("2","1","1","2")
<=> $true )
& ( esk9720_4("2","1","2","1")
<=> $false )
& ( esk9720_4("2","1","2","2")
<=> $false )
& ( esk9720_4("2","2","1","1")
<=> $false )
& ( esk9720_4("2","2","1","2")
<=> $true )
& ( esk9720_4("2","2","2","1")
<=> $false )
& ( esk9720_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9721_4,fi_predicates,
( ( esk9721_4("1","1","1","1")
<=> $true )
& ( esk9721_4("1","1","1","2")
<=> $true )
& ( esk9721_4("1","1","2","1")
<=> $true )
& ( esk9721_4("1","1","2","2")
<=> $true )
& ( esk9721_4("1","2","1","1")
<=> $true )
& ( esk9721_4("1","2","1","2")
<=> $true )
& ( esk9721_4("1","2","2","1")
<=> $true )
& ( esk9721_4("1","2","2","2")
<=> $true )
& ( esk9721_4("2","1","1","1")
<=> $true )
& ( esk9721_4("2","1","1","2")
<=> $true )
& ( esk9721_4("2","1","2","1")
<=> $true )
& ( esk9721_4("2","1","2","2")
<=> $true )
& ( esk9721_4("2","2","1","1")
<=> $true )
& ( esk9721_4("2","2","1","2")
<=> $true )
& ( esk9721_4("2","2","2","1")
<=> $true )
& ( esk9721_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9722_4,fi_predicates,
( ( esk9722_4("1","1","1","1")
<=> $true )
& ( esk9722_4("1","1","1","2")
<=> $true )
& ( esk9722_4("1","1","2","1")
<=> $true )
& ( esk9722_4("1","1","2","2")
<=> $true )
& ( esk9722_4("1","2","1","1")
<=> $true )
& ( esk9722_4("1","2","1","2")
<=> $true )
& ( esk9722_4("1","2","2","1")
<=> $true )
& ( esk9722_4("1","2","2","2")
<=> $true )
& ( esk9722_4("2","1","1","1")
<=> $true )
& ( esk9722_4("2","1","1","2")
<=> $true )
& ( esk9722_4("2","1","2","1")
<=> $true )
& ( esk9722_4("2","1","2","2")
<=> $true )
& ( esk9722_4("2","2","1","1")
<=> $true )
& ( esk9722_4("2","2","1","2")
<=> $true )
& ( esk9722_4("2","2","2","1")
<=> $true )
& ( esk9722_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9723_4,fi_predicates,
( ( esk9723_4("1","1","1","1")
<=> $true )
& ( esk9723_4("1","1","1","2")
<=> $true )
& ( esk9723_4("1","1","2","1")
<=> $true )
& ( esk9723_4("1","1","2","2")
<=> $true )
& ( esk9723_4("1","2","1","1")
<=> $true )
& ( esk9723_4("1","2","1","2")
<=> $true )
& ( esk9723_4("1","2","2","1")
<=> $true )
& ( esk9723_4("1","2","2","2")
<=> $true )
& ( esk9723_4("2","1","1","1")
<=> $true )
& ( esk9723_4("2","1","1","2")
<=> $true )
& ( esk9723_4("2","1","2","1")
<=> $true )
& ( esk9723_4("2","1","2","2")
<=> $true )
& ( esk9723_4("2","2","1","1")
<=> $true )
& ( esk9723_4("2","2","1","2")
<=> $true )
& ( esk9723_4("2","2","2","1")
<=> $true )
& ( esk9723_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9724_4,fi_predicates,
( ( esk9724_4("1","1","1","1")
<=> $true )
& ( esk9724_4("1","1","1","2")
<=> $true )
& ( esk9724_4("1","1","2","1")
<=> $false )
& ( esk9724_4("1","1","2","2")
<=> $true )
& ( esk9724_4("1","2","1","1")
<=> $false )
& ( esk9724_4("1","2","1","2")
<=> $false )
& ( esk9724_4("1","2","2","1")
<=> $true )
& ( esk9724_4("1","2","2","2")
<=> $true )
& ( esk9724_4("2","1","1","1")
<=> $false )
& ( esk9724_4("2","1","1","2")
<=> $true )
& ( esk9724_4("2","1","2","1")
<=> $false )
& ( esk9724_4("2","1","2","2")
<=> $false )
& ( esk9724_4("2","2","1","1")
<=> $false )
& ( esk9724_4("2","2","1","2")
<=> $true )
& ( esk9724_4("2","2","2","1")
<=> $false )
& ( esk9724_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9725_4,fi_predicates,
( ( esk9725_4("1","1","1","1")
<=> $true )
& ( esk9725_4("1","1","1","2")
<=> $true )
& ( esk9725_4("1","1","2","1")
<=> $true )
& ( esk9725_4("1","1","2","2")
<=> $true )
& ( esk9725_4("1","2","1","1")
<=> $true )
& ( esk9725_4("1","2","1","2")
<=> $true )
& ( esk9725_4("1","2","2","1")
<=> $true )
& ( esk9725_4("1","2","2","2")
<=> $true )
& ( esk9725_4("2","1","1","1")
<=> $true )
& ( esk9725_4("2","1","1","2")
<=> $true )
& ( esk9725_4("2","1","2","1")
<=> $true )
& ( esk9725_4("2","1","2","2")
<=> $true )
& ( esk9725_4("2","2","1","1")
<=> $true )
& ( esk9725_4("2","2","1","2")
<=> $true )
& ( esk9725_4("2","2","2","1")
<=> $true )
& ( esk9725_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9726_4,fi_predicates,
( ( esk9726_4("1","1","1","1")
<=> $true )
& ( esk9726_4("1","1","1","2")
<=> $true )
& ( esk9726_4("1","1","2","1")
<=> $false )
& ( esk9726_4("1","1","2","2")
<=> $true )
& ( esk9726_4("1","2","1","1")
<=> $false )
& ( esk9726_4("1","2","1","2")
<=> $false )
& ( esk9726_4("1","2","2","1")
<=> $true )
& ( esk9726_4("1","2","2","2")
<=> $true )
& ( esk9726_4("2","1","1","1")
<=> $false )
& ( esk9726_4("2","1","1","2")
<=> $true )
& ( esk9726_4("2","1","2","1")
<=> $false )
& ( esk9726_4("2","1","2","2")
<=> $false )
& ( esk9726_4("2","2","1","1")
<=> $false )
& ( esk9726_4("2","2","1","2")
<=> $true )
& ( esk9726_4("2","2","2","1")
<=> $false )
& ( esk9726_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9727_4,fi_predicates,
( ( esk9727_4("1","1","1","1")
<=> $true )
& ( esk9727_4("1","1","1","2")
<=> $true )
& ( esk9727_4("1","1","2","1")
<=> $true )
& ( esk9727_4("1","1","2","2")
<=> $true )
& ( esk9727_4("1","2","1","1")
<=> $true )
& ( esk9727_4("1","2","1","2")
<=> $true )
& ( esk9727_4("1","2","2","1")
<=> $true )
& ( esk9727_4("1","2","2","2")
<=> $true )
& ( esk9727_4("2","1","1","1")
<=> $true )
& ( esk9727_4("2","1","1","2")
<=> $true )
& ( esk9727_4("2","1","2","1")
<=> $true )
& ( esk9727_4("2","1","2","2")
<=> $true )
& ( esk9727_4("2","2","1","1")
<=> $true )
& ( esk9727_4("2","2","1","2")
<=> $true )
& ( esk9727_4("2","2","2","1")
<=> $true )
& ( esk9727_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9728_4,fi_predicates,
( ( esk9728_4("1","1","1","1")
<=> $true )
& ( esk9728_4("1","1","1","2")
<=> $true )
& ( esk9728_4("1","1","2","1")
<=> $true )
& ( esk9728_4("1","1","2","2")
<=> $true )
& ( esk9728_4("1","2","1","1")
<=> $true )
& ( esk9728_4("1","2","1","2")
<=> $true )
& ( esk9728_4("1","2","2","1")
<=> $true )
& ( esk9728_4("1","2","2","2")
<=> $true )
& ( esk9728_4("2","1","1","1")
<=> $true )
& ( esk9728_4("2","1","1","2")
<=> $true )
& ( esk9728_4("2","1","2","1")
<=> $true )
& ( esk9728_4("2","1","2","2")
<=> $true )
& ( esk9728_4("2","2","1","1")
<=> $true )
& ( esk9728_4("2","2","1","2")
<=> $true )
& ( esk9728_4("2","2","2","1")
<=> $true )
& ( esk9728_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9729_4,fi_predicates,
( ( esk9729_4("1","1","1","1")
<=> $true )
& ( esk9729_4("1","1","1","2")
<=> $true )
& ( esk9729_4("1","1","2","1")
<=> $true )
& ( esk9729_4("1","1","2","2")
<=> $true )
& ( esk9729_4("1","2","1","1")
<=> $true )
& ( esk9729_4("1","2","1","2")
<=> $true )
& ( esk9729_4("1","2","2","1")
<=> $true )
& ( esk9729_4("1","2","2","2")
<=> $true )
& ( esk9729_4("2","1","1","1")
<=> $true )
& ( esk9729_4("2","1","1","2")
<=> $true )
& ( esk9729_4("2","1","2","1")
<=> $true )
& ( esk9729_4("2","1","2","2")
<=> $true )
& ( esk9729_4("2","2","1","1")
<=> $true )
& ( esk9729_4("2","2","1","2")
<=> $true )
& ( esk9729_4("2","2","2","1")
<=> $true )
& ( esk9729_4("2","2","2","2")
<=> $true ) ) ).
fof(esk972_4,fi_predicates,
( ( esk972_4("1","1","1","1")
<=> $true )
& ( esk972_4("1","1","1","2")
<=> $true )
& ( esk972_4("1","1","2","1")
<=> $true )
& ( esk972_4("1","1","2","2")
<=> $true )
& ( esk972_4("1","2","1","1")
<=> $true )
& ( esk972_4("1","2","1","2")
<=> $true )
& ( esk972_4("1","2","2","1")
<=> $true )
& ( esk972_4("1","2","2","2")
<=> $true )
& ( esk972_4("2","1","1","1")
<=> $true )
& ( esk972_4("2","1","1","2")
<=> $true )
& ( esk972_4("2","1","2","1")
<=> $true )
& ( esk972_4("2","1","2","2")
<=> $true )
& ( esk972_4("2","2","1","1")
<=> $true )
& ( esk972_4("2","2","1","2")
<=> $true )
& ( esk972_4("2","2","2","1")
<=> $true )
& ( esk972_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9730_4,fi_predicates,
( ( esk9730_4("1","1","1","1")
<=> $true )
& ( esk9730_4("1","1","1","2")
<=> $true )
& ( esk9730_4("1","1","2","1")
<=> $true )
& ( esk9730_4("1","1","2","2")
<=> $true )
& ( esk9730_4("1","2","1","1")
<=> $true )
& ( esk9730_4("1","2","1","2")
<=> $true )
& ( esk9730_4("1","2","2","1")
<=> $true )
& ( esk9730_4("1","2","2","2")
<=> $true )
& ( esk9730_4("2","1","1","1")
<=> $true )
& ( esk9730_4("2","1","1","2")
<=> $true )
& ( esk9730_4("2","1","2","1")
<=> $true )
& ( esk9730_4("2","1","2","2")
<=> $true )
& ( esk9730_4("2","2","1","1")
<=> $true )
& ( esk9730_4("2","2","1","2")
<=> $true )
& ( esk9730_4("2","2","2","1")
<=> $true )
& ( esk9730_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9731_4,fi_predicates,
( ( esk9731_4("1","1","1","1")
<=> $true )
& ( esk9731_4("1","1","1","2")
<=> $true )
& ( esk9731_4("1","1","2","1")
<=> $true )
& ( esk9731_4("1","1","2","2")
<=> $true )
& ( esk9731_4("1","2","1","1")
<=> $true )
& ( esk9731_4("1","2","1","2")
<=> $true )
& ( esk9731_4("1","2","2","1")
<=> $true )
& ( esk9731_4("1","2","2","2")
<=> $true )
& ( esk9731_4("2","1","1","1")
<=> $true )
& ( esk9731_4("2","1","1","2")
<=> $true )
& ( esk9731_4("2","1","2","1")
<=> $true )
& ( esk9731_4("2","1","2","2")
<=> $true )
& ( esk9731_4("2","2","1","1")
<=> $true )
& ( esk9731_4("2","2","1","2")
<=> $true )
& ( esk9731_4("2","2","2","1")
<=> $true )
& ( esk9731_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9732_4,fi_predicates,
( ( esk9732_4("1","1","1","1")
<=> $true )
& ( esk9732_4("1","1","1","2")
<=> $true )
& ( esk9732_4("1","1","2","1")
<=> $true )
& ( esk9732_4("1","1","2","2")
<=> $true )
& ( esk9732_4("1","2","1","1")
<=> $true )
& ( esk9732_4("1","2","1","2")
<=> $true )
& ( esk9732_4("1","2","2","1")
<=> $true )
& ( esk9732_4("1","2","2","2")
<=> $true )
& ( esk9732_4("2","1","1","1")
<=> $true )
& ( esk9732_4("2","1","1","2")
<=> $true )
& ( esk9732_4("2","1","2","1")
<=> $true )
& ( esk9732_4("2","1","2","2")
<=> $true )
& ( esk9732_4("2","2","1","1")
<=> $true )
& ( esk9732_4("2","2","1","2")
<=> $true )
& ( esk9732_4("2","2","2","1")
<=> $true )
& ( esk9732_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9733_4,fi_predicates,
( ( esk9733_4("1","1","1","1")
<=> $true )
& ( esk9733_4("1","1","1","2")
<=> $true )
& ( esk9733_4("1","1","2","1")
<=> $true )
& ( esk9733_4("1","1","2","2")
<=> $true )
& ( esk9733_4("1","2","1","1")
<=> $true )
& ( esk9733_4("1","2","1","2")
<=> $true )
& ( esk9733_4("1","2","2","1")
<=> $true )
& ( esk9733_4("1","2","2","2")
<=> $true )
& ( esk9733_4("2","1","1","1")
<=> $true )
& ( esk9733_4("2","1","1","2")
<=> $true )
& ( esk9733_4("2","1","2","1")
<=> $true )
& ( esk9733_4("2","1","2","2")
<=> $true )
& ( esk9733_4("2","2","1","1")
<=> $true )
& ( esk9733_4("2","2","1","2")
<=> $true )
& ( esk9733_4("2","2","2","1")
<=> $true )
& ( esk9733_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9734_4,fi_predicates,
( ( esk9734_4("1","1","1","1")
<=> $true )
& ( esk9734_4("1","1","1","2")
<=> $false )
& ( esk9734_4("1","1","2","1")
<=> $false )
& ( esk9734_4("1","1","2","2")
<=> $true )
& ( esk9734_4("1","2","1","1")
<=> $true )
& ( esk9734_4("1","2","1","2")
<=> $true )
& ( esk9734_4("1","2","2","1")
<=> $false )
& ( esk9734_4("1","2","2","2")
<=> $false )
& ( esk9734_4("2","1","1","1")
<=> $false )
& ( esk9734_4("2","1","1","2")
<=> $false )
& ( esk9734_4("2","1","2","1")
<=> $false )
& ( esk9734_4("2","1","2","2")
<=> $false )
& ( esk9734_4("2","2","1","1")
<=> $true )
& ( esk9734_4("2","2","1","2")
<=> $true )
& ( esk9734_4("2","2","2","1")
<=> $false )
& ( esk9734_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9735_4,fi_predicates,
( ( esk9735_4("1","1","1","1")
<=> $true )
& ( esk9735_4("1","1","1","2")
<=> $true )
& ( esk9735_4("1","1","2","1")
<=> $true )
& ( esk9735_4("1","1","2","2")
<=> $true )
& ( esk9735_4("1","2","1","1")
<=> $true )
& ( esk9735_4("1","2","1","2")
<=> $true )
& ( esk9735_4("1","2","2","1")
<=> $true )
& ( esk9735_4("1","2","2","2")
<=> $true )
& ( esk9735_4("2","1","1","1")
<=> $true )
& ( esk9735_4("2","1","1","2")
<=> $true )
& ( esk9735_4("2","1","2","1")
<=> $true )
& ( esk9735_4("2","1","2","2")
<=> $true )
& ( esk9735_4("2","2","1","1")
<=> $true )
& ( esk9735_4("2","2","1","2")
<=> $true )
& ( esk9735_4("2","2","2","1")
<=> $true )
& ( esk9735_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9736_4,fi_predicates,
( ( esk9736_4("1","1","1","1")
<=> $true )
& ( esk9736_4("1","1","1","2")
<=> $false )
& ( esk9736_4("1","1","2","1")
<=> $true )
& ( esk9736_4("1","1","2","2")
<=> $true )
& ( esk9736_4("1","2","1","1")
<=> $false )
& ( esk9736_4("1","2","1","2")
<=> $false )
& ( esk9736_4("1","2","2","1")
<=> $false )
& ( esk9736_4("1","2","2","2")
<=> $false )
& ( esk9736_4("2","1","1","1")
<=> $false )
& ( esk9736_4("2","1","1","2")
<=> $false )
& ( esk9736_4("2","1","2","1")
<=> $true )
& ( esk9736_4("2","1","2","2")
<=> $true )
& ( esk9736_4("2","2","1","1")
<=> $false )
& ( esk9736_4("2","2","1","2")
<=> $true )
& ( esk9736_4("2","2","2","1")
<=> $false )
& ( esk9736_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9737_4,fi_predicates,
( ( esk9737_4("1","1","1","1")
<=> $true )
& ( esk9737_4("1","1","1","2")
<=> $true )
& ( esk9737_4("1","1","2","1")
<=> $true )
& ( esk9737_4("1","1","2","2")
<=> $true )
& ( esk9737_4("1","2","1","1")
<=> $true )
& ( esk9737_4("1","2","1","2")
<=> $true )
& ( esk9737_4("1","2","2","1")
<=> $true )
& ( esk9737_4("1","2","2","2")
<=> $true )
& ( esk9737_4("2","1","1","1")
<=> $true )
& ( esk9737_4("2","1","1","2")
<=> $true )
& ( esk9737_4("2","1","2","1")
<=> $true )
& ( esk9737_4("2","1","2","2")
<=> $true )
& ( esk9737_4("2","2","1","1")
<=> $true )
& ( esk9737_4("2","2","1","2")
<=> $true )
& ( esk9737_4("2","2","2","1")
<=> $true )
& ( esk9737_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9738_4,fi_predicates,
( ( esk9738_4("1","1","1","1")
<=> $true )
& ( esk9738_4("1","1","1","2")
<=> $true )
& ( esk9738_4("1","1","2","1")
<=> $false )
& ( esk9738_4("1","1","2","2")
<=> $true )
& ( esk9738_4("1","2","1","1")
<=> $false )
& ( esk9738_4("1","2","1","2")
<=> $false )
& ( esk9738_4("1","2","2","1")
<=> $false )
& ( esk9738_4("1","2","2","2")
<=> $false )
& ( esk9738_4("2","1","1","1")
<=> $true )
& ( esk9738_4("2","1","1","2")
<=> $false )
& ( esk9738_4("2","1","2","1")
<=> $true )
& ( esk9738_4("2","1","2","2")
<=> $false )
& ( esk9738_4("2","2","1","1")
<=> $false )
& ( esk9738_4("2","2","1","2")
<=> $true )
& ( esk9738_4("2","2","2","1")
<=> $false )
& ( esk9738_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9739_4,fi_predicates,
( ( esk9739_4("1","1","1","1")
<=> $true )
& ( esk9739_4("1","1","1","2")
<=> $true )
& ( esk9739_4("1","1","2","1")
<=> $true )
& ( esk9739_4("1","1","2","2")
<=> $true )
& ( esk9739_4("1","2","1","1")
<=> $true )
& ( esk9739_4("1","2","1","2")
<=> $true )
& ( esk9739_4("1","2","2","1")
<=> $true )
& ( esk9739_4("1","2","2","2")
<=> $true )
& ( esk9739_4("2","1","1","1")
<=> $true )
& ( esk9739_4("2","1","1","2")
<=> $true )
& ( esk9739_4("2","1","2","1")
<=> $true )
& ( esk9739_4("2","1","2","2")
<=> $true )
& ( esk9739_4("2","2","1","1")
<=> $true )
& ( esk9739_4("2","2","1","2")
<=> $true )
& ( esk9739_4("2","2","2","1")
<=> $true )
& ( esk9739_4("2","2","2","2")
<=> $true ) ) ).
fof(esk973_4,fi_predicates,
( ( esk973_4("1","1","1","1")
<=> $true )
& ( esk973_4("1","1","1","2")
<=> $true )
& ( esk973_4("1","1","2","1")
<=> $true )
& ( esk973_4("1","1","2","2")
<=> $true )
& ( esk973_4("1","2","1","1")
<=> $true )
& ( esk973_4("1","2","1","2")
<=> $true )
& ( esk973_4("1","2","2","1")
<=> $true )
& ( esk973_4("1","2","2","2")
<=> $true )
& ( esk973_4("2","1","1","1")
<=> $true )
& ( esk973_4("2","1","1","2")
<=> $true )
& ( esk973_4("2","1","2","1")
<=> $true )
& ( esk973_4("2","1","2","2")
<=> $true )
& ( esk973_4("2","2","1","1")
<=> $true )
& ( esk973_4("2","2","1","2")
<=> $true )
& ( esk973_4("2","2","2","1")
<=> $true )
& ( esk973_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9740_4,fi_predicates,
( ( esk9740_4("1","1","1","1")
<=> $true )
& ( esk9740_4("1","1","1","2")
<=> $true )
& ( esk9740_4("1","1","2","1")
<=> $false )
& ( esk9740_4("1","1","2","2")
<=> $true )
& ( esk9740_4("1","2","1","1")
<=> $false )
& ( esk9740_4("1","2","1","2")
<=> $false )
& ( esk9740_4("1","2","2","1")
<=> $true )
& ( esk9740_4("1","2","2","2")
<=> $true )
& ( esk9740_4("2","1","1","1")
<=> $false )
& ( esk9740_4("2","1","1","2")
<=> $true )
& ( esk9740_4("2","1","2","1")
<=> $false )
& ( esk9740_4("2","1","2","2")
<=> $false )
& ( esk9740_4("2","2","1","1")
<=> $false )
& ( esk9740_4("2","2","1","2")
<=> $true )
& ( esk9740_4("2","2","2","1")
<=> $false )
& ( esk9740_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9741_4,fi_predicates,
( ( esk9741_4("1","1","1","1")
<=> $true )
& ( esk9741_4("1","1","1","2")
<=> $true )
& ( esk9741_4("1","1","2","1")
<=> $true )
& ( esk9741_4("1","1","2","2")
<=> $true )
& ( esk9741_4("1","2","1","1")
<=> $true )
& ( esk9741_4("1","2","1","2")
<=> $true )
& ( esk9741_4("1","2","2","1")
<=> $true )
& ( esk9741_4("1","2","2","2")
<=> $true )
& ( esk9741_4("2","1","1","1")
<=> $true )
& ( esk9741_4("2","1","1","2")
<=> $true )
& ( esk9741_4("2","1","2","1")
<=> $true )
& ( esk9741_4("2","1","2","2")
<=> $true )
& ( esk9741_4("2","2","1","1")
<=> $true )
& ( esk9741_4("2","2","1","2")
<=> $true )
& ( esk9741_4("2","2","2","1")
<=> $true )
& ( esk9741_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9742_4,fi_predicates,
( ( esk9742_4("1","1","1","1")
<=> $false )
& ( esk9742_4("1","1","1","2")
<=> $false )
& ( esk9742_4("1","1","2","1")
<=> $false )
& ( esk9742_4("1","1","2","2")
<=> $false )
& ( esk9742_4("1","2","1","1")
<=> $false )
& ( esk9742_4("1","2","1","2")
<=> $false )
& ( esk9742_4("1","2","2","1")
<=> $false )
& ( esk9742_4("1","2","2","2")
<=> $false )
& ( esk9742_4("2","1","1","1")
<=> $false )
& ( esk9742_4("2","1","1","2")
<=> $false )
& ( esk9742_4("2","1","2","1")
<=> $false )
& ( esk9742_4("2","1","2","2")
<=> $false )
& ( esk9742_4("2","2","1","1")
<=> $false )
& ( esk9742_4("2","2","1","2")
<=> $false )
& ( esk9742_4("2","2","2","1")
<=> $false )
& ( esk9742_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9743_4,fi_predicates,
( ( esk9743_4("1","1","1","1")
<=> $false )
& ( esk9743_4("1","1","1","2")
<=> $false )
& ( esk9743_4("1","1","2","1")
<=> $false )
& ( esk9743_4("1","1","2","2")
<=> $false )
& ( esk9743_4("1","2","1","1")
<=> $false )
& ( esk9743_4("1","2","1","2")
<=> $false )
& ( esk9743_4("1","2","2","1")
<=> $false )
& ( esk9743_4("1","2","2","2")
<=> $false )
& ( esk9743_4("2","1","1","1")
<=> $false )
& ( esk9743_4("2","1","1","2")
<=> $false )
& ( esk9743_4("2","1","2","1")
<=> $false )
& ( esk9743_4("2","1","2","2")
<=> $false )
& ( esk9743_4("2","2","1","1")
<=> $false )
& ( esk9743_4("2","2","1","2")
<=> $false )
& ( esk9743_4("2","2","2","1")
<=> $false )
& ( esk9743_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9744_4,fi_predicates,
( ( esk9744_4("1","1","1","1")
<=> $false )
& ( esk9744_4("1","1","1","2")
<=> $false )
& ( esk9744_4("1","1","2","1")
<=> $false )
& ( esk9744_4("1","1","2","2")
<=> $false )
& ( esk9744_4("1","2","1","1")
<=> $false )
& ( esk9744_4("1","2","1","2")
<=> $false )
& ( esk9744_4("1","2","2","1")
<=> $false )
& ( esk9744_4("1","2","2","2")
<=> $false )
& ( esk9744_4("2","1","1","1")
<=> $false )
& ( esk9744_4("2","1","1","2")
<=> $false )
& ( esk9744_4("2","1","2","1")
<=> $false )
& ( esk9744_4("2","1","2","2")
<=> $false )
& ( esk9744_4("2","2","1","1")
<=> $false )
& ( esk9744_4("2","2","1","2")
<=> $false )
& ( esk9744_4("2","2","2","1")
<=> $false )
& ( esk9744_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9745_4,fi_predicates,
( ( esk9745_4("1","1","1","1")
<=> $false )
& ( esk9745_4("1","1","1","2")
<=> $false )
& ( esk9745_4("1","1","2","1")
<=> $false )
& ( esk9745_4("1","1","2","2")
<=> $false )
& ( esk9745_4("1","2","1","1")
<=> $false )
& ( esk9745_4("1","2","1","2")
<=> $false )
& ( esk9745_4("1","2","2","1")
<=> $false )
& ( esk9745_4("1","2","2","2")
<=> $false )
& ( esk9745_4("2","1","1","1")
<=> $false )
& ( esk9745_4("2","1","1","2")
<=> $false )
& ( esk9745_4("2","1","2","1")
<=> $false )
& ( esk9745_4("2","1","2","2")
<=> $false )
& ( esk9745_4("2","2","1","1")
<=> $false )
& ( esk9745_4("2","2","1","2")
<=> $false )
& ( esk9745_4("2","2","2","1")
<=> $false )
& ( esk9745_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9746_4,fi_predicates,
( ( esk9746_4("1","1","1","1")
<=> $false )
& ( esk9746_4("1","1","1","2")
<=> $false )
& ( esk9746_4("1","1","2","1")
<=> $false )
& ( esk9746_4("1","1","2","2")
<=> $false )
& ( esk9746_4("1","2","1","1")
<=> $false )
& ( esk9746_4("1","2","1","2")
<=> $false )
& ( esk9746_4("1","2","2","1")
<=> $false )
& ( esk9746_4("1","2","2","2")
<=> $false )
& ( esk9746_4("2","1","1","1")
<=> $false )
& ( esk9746_4("2","1","1","2")
<=> $false )
& ( esk9746_4("2","1","2","1")
<=> $false )
& ( esk9746_4("2","1","2","2")
<=> $false )
& ( esk9746_4("2","2","1","1")
<=> $false )
& ( esk9746_4("2","2","1","2")
<=> $false )
& ( esk9746_4("2","2","2","1")
<=> $false )
& ( esk9746_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9747_4,fi_predicates,
( ( esk9747_4("1","1","1","1")
<=> $false )
& ( esk9747_4("1","1","1","2")
<=> $false )
& ( esk9747_4("1","1","2","1")
<=> $false )
& ( esk9747_4("1","1","2","2")
<=> $false )
& ( esk9747_4("1","2","1","1")
<=> $false )
& ( esk9747_4("1","2","1","2")
<=> $false )
& ( esk9747_4("1","2","2","1")
<=> $false )
& ( esk9747_4("1","2","2","2")
<=> $false )
& ( esk9747_4("2","1","1","1")
<=> $false )
& ( esk9747_4("2","1","1","2")
<=> $false )
& ( esk9747_4("2","1","2","1")
<=> $false )
& ( esk9747_4("2","1","2","2")
<=> $false )
& ( esk9747_4("2","2","1","1")
<=> $false )
& ( esk9747_4("2","2","1","2")
<=> $false )
& ( esk9747_4("2","2","2","1")
<=> $false )
& ( esk9747_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9748_4,fi_predicates,
( ( esk9748_4("1","1","1","1")
<=> $false )
& ( esk9748_4("1","1","1","2")
<=> $false )
& ( esk9748_4("1","1","2","1")
<=> $false )
& ( esk9748_4("1","1","2","2")
<=> $false )
& ( esk9748_4("1","2","1","1")
<=> $false )
& ( esk9748_4("1","2","1","2")
<=> $false )
& ( esk9748_4("1","2","2","1")
<=> $false )
& ( esk9748_4("1","2","2","2")
<=> $false )
& ( esk9748_4("2","1","1","1")
<=> $false )
& ( esk9748_4("2","1","1","2")
<=> $false )
& ( esk9748_4("2","1","2","1")
<=> $false )
& ( esk9748_4("2","1","2","2")
<=> $false )
& ( esk9748_4("2","2","1","1")
<=> $false )
& ( esk9748_4("2","2","1","2")
<=> $false )
& ( esk9748_4("2","2","2","1")
<=> $false )
& ( esk9748_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9749_4,fi_predicates,
( ( esk9749_4("1","1","1","1")
<=> $false )
& ( esk9749_4("1","1","1","2")
<=> $false )
& ( esk9749_4("1","1","2","1")
<=> $false )
& ( esk9749_4("1","1","2","2")
<=> $false )
& ( esk9749_4("1","2","1","1")
<=> $false )
& ( esk9749_4("1","2","1","2")
<=> $false )
& ( esk9749_4("1","2","2","1")
<=> $false )
& ( esk9749_4("1","2","2","2")
<=> $false )
& ( esk9749_4("2","1","1","1")
<=> $false )
& ( esk9749_4("2","1","1","2")
<=> $false )
& ( esk9749_4("2","1","2","1")
<=> $false )
& ( esk9749_4("2","1","2","2")
<=> $false )
& ( esk9749_4("2","2","1","1")
<=> $false )
& ( esk9749_4("2","2","1","2")
<=> $false )
& ( esk9749_4("2","2","2","1")
<=> $false )
& ( esk9749_4("2","2","2","2")
<=> $false ) ) ).
fof(esk974_4,fi_predicates,
( ( esk974_4("1","1","1","1")
<=> $true )
& ( esk974_4("1","1","1","2")
<=> $true )
& ( esk974_4("1","1","2","1")
<=> $true )
& ( esk974_4("1","1","2","2")
<=> $true )
& ( esk974_4("1","2","1","1")
<=> $true )
& ( esk974_4("1","2","1","2")
<=> $true )
& ( esk974_4("1","2","2","1")
<=> $true )
& ( esk974_4("1","2","2","2")
<=> $true )
& ( esk974_4("2","1","1","1")
<=> $true )
& ( esk974_4("2","1","1","2")
<=> $true )
& ( esk974_4("2","1","2","1")
<=> $true )
& ( esk974_4("2","1","2","2")
<=> $true )
& ( esk974_4("2","2","1","1")
<=> $true )
& ( esk974_4("2","2","1","2")
<=> $true )
& ( esk974_4("2","2","2","1")
<=> $true )
& ( esk974_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9750_4,fi_predicates,
( ( esk9750_4("1","1","1","1")
<=> $false )
& ( esk9750_4("1","1","1","2")
<=> $false )
& ( esk9750_4("1","1","2","1")
<=> $false )
& ( esk9750_4("1","1","2","2")
<=> $false )
& ( esk9750_4("1","2","1","1")
<=> $false )
& ( esk9750_4("1","2","1","2")
<=> $false )
& ( esk9750_4("1","2","2","1")
<=> $false )
& ( esk9750_4("1","2","2","2")
<=> $false )
& ( esk9750_4("2","1","1","1")
<=> $false )
& ( esk9750_4("2","1","1","2")
<=> $false )
& ( esk9750_4("2","1","2","1")
<=> $false )
& ( esk9750_4("2","1","2","2")
<=> $false )
& ( esk9750_4("2","2","1","1")
<=> $false )
& ( esk9750_4("2","2","1","2")
<=> $false )
& ( esk9750_4("2","2","2","1")
<=> $false )
& ( esk9750_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9751_4,fi_predicates,
( ( esk9751_4("1","1","1","1")
<=> $false )
& ( esk9751_4("1","1","1","2")
<=> $false )
& ( esk9751_4("1","1","2","1")
<=> $false )
& ( esk9751_4("1","1","2","2")
<=> $false )
& ( esk9751_4("1","2","1","1")
<=> $false )
& ( esk9751_4("1","2","1","2")
<=> $false )
& ( esk9751_4("1","2","2","1")
<=> $false )
& ( esk9751_4("1","2","2","2")
<=> $false )
& ( esk9751_4("2","1","1","1")
<=> $false )
& ( esk9751_4("2","1","1","2")
<=> $false )
& ( esk9751_4("2","1","2","1")
<=> $false )
& ( esk9751_4("2","1","2","2")
<=> $false )
& ( esk9751_4("2","2","1","1")
<=> $false )
& ( esk9751_4("2","2","1","2")
<=> $false )
& ( esk9751_4("2","2","2","1")
<=> $false )
& ( esk9751_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9752_4,fi_predicates,
( ( esk9752_4("1","1","1","1")
<=> $false )
& ( esk9752_4("1","1","1","2")
<=> $false )
& ( esk9752_4("1","1","2","1")
<=> $true )
& ( esk9752_4("1","1","2","2")
<=> $false )
& ( esk9752_4("1","2","1","1")
<=> $true )
& ( esk9752_4("1","2","1","2")
<=> $true )
& ( esk9752_4("1","2","2","1")
<=> $false )
& ( esk9752_4("1","2","2","2")
<=> $false )
& ( esk9752_4("2","1","1","1")
<=> $true )
& ( esk9752_4("2","1","1","2")
<=> $false )
& ( esk9752_4("2","1","2","1")
<=> $true )
& ( esk9752_4("2","1","2","2")
<=> $true )
& ( esk9752_4("2","2","1","1")
<=> $true )
& ( esk9752_4("2","2","1","2")
<=> $false )
& ( esk9752_4("2","2","2","1")
<=> $true )
& ( esk9752_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9753_4,fi_predicates,
( ( esk9753_4("1","1","1","1")
<=> $false )
& ( esk9753_4("1","1","1","2")
<=> $false )
& ( esk9753_4("1","1","2","1")
<=> $true )
& ( esk9753_4("1","1","2","2")
<=> $false )
& ( esk9753_4("1","2","1","1")
<=> $true )
& ( esk9753_4("1","2","1","2")
<=> $true )
& ( esk9753_4("1","2","2","1")
<=> $false )
& ( esk9753_4("1","2","2","2")
<=> $false )
& ( esk9753_4("2","1","1","1")
<=> $true )
& ( esk9753_4("2","1","1","2")
<=> $false )
& ( esk9753_4("2","1","2","1")
<=> $true )
& ( esk9753_4("2","1","2","2")
<=> $true )
& ( esk9753_4("2","2","1","1")
<=> $true )
& ( esk9753_4("2","2","1","2")
<=> $false )
& ( esk9753_4("2","2","2","1")
<=> $true )
& ( esk9753_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9754_4,fi_predicates,
( ( esk9754_4("1","1","1","1")
<=> $false )
& ( esk9754_4("1","1","1","2")
<=> $false )
& ( esk9754_4("1","1","2","1")
<=> $false )
& ( esk9754_4("1","1","2","2")
<=> $false )
& ( esk9754_4("1","2","1","1")
<=> $false )
& ( esk9754_4("1","2","1","2")
<=> $false )
& ( esk9754_4("1","2","2","1")
<=> $false )
& ( esk9754_4("1","2","2","2")
<=> $false )
& ( esk9754_4("2","1","1","1")
<=> $false )
& ( esk9754_4("2","1","1","2")
<=> $false )
& ( esk9754_4("2","1","2","1")
<=> $false )
& ( esk9754_4("2","1","2","2")
<=> $false )
& ( esk9754_4("2","2","1","1")
<=> $false )
& ( esk9754_4("2","2","1","2")
<=> $false )
& ( esk9754_4("2","2","2","1")
<=> $false )
& ( esk9754_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9755_4,fi_predicates,
( ( esk9755_4("1","1","1","1")
<=> $false )
& ( esk9755_4("1","1","1","2")
<=> $false )
& ( esk9755_4("1","1","2","1")
<=> $false )
& ( esk9755_4("1","1","2","2")
<=> $false )
& ( esk9755_4("1","2","1","1")
<=> $false )
& ( esk9755_4("1","2","1","2")
<=> $false )
& ( esk9755_4("1","2","2","1")
<=> $false )
& ( esk9755_4("1","2","2","2")
<=> $false )
& ( esk9755_4("2","1","1","1")
<=> $false )
& ( esk9755_4("2","1","1","2")
<=> $false )
& ( esk9755_4("2","1","2","1")
<=> $false )
& ( esk9755_4("2","1","2","2")
<=> $false )
& ( esk9755_4("2","2","1","1")
<=> $false )
& ( esk9755_4("2","2","1","2")
<=> $false )
& ( esk9755_4("2","2","2","1")
<=> $false )
& ( esk9755_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9756_4,fi_predicates,
( ( esk9756_4("1","1","1","1")
<=> $false )
& ( esk9756_4("1","1","1","2")
<=> $false )
& ( esk9756_4("1","1","2","1")
<=> $true )
& ( esk9756_4("1","1","2","2")
<=> $false )
& ( esk9756_4("1","2","1","1")
<=> $true )
& ( esk9756_4("1","2","1","2")
<=> $true )
& ( esk9756_4("1","2","2","1")
<=> $false )
& ( esk9756_4("1","2","2","2")
<=> $false )
& ( esk9756_4("2","1","1","1")
<=> $true )
& ( esk9756_4("2","1","1","2")
<=> $false )
& ( esk9756_4("2","1","2","1")
<=> $true )
& ( esk9756_4("2","1","2","2")
<=> $true )
& ( esk9756_4("2","2","1","1")
<=> $true )
& ( esk9756_4("2","2","1","2")
<=> $false )
& ( esk9756_4("2","2","2","1")
<=> $true )
& ( esk9756_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9757_4,fi_predicates,
( ( esk9757_4("1","1","1","1")
<=> $false )
& ( esk9757_4("1","1","1","2")
<=> $false )
& ( esk9757_4("1","1","2","1")
<=> $true )
& ( esk9757_4("1","1","2","2")
<=> $false )
& ( esk9757_4("1","2","1","1")
<=> $true )
& ( esk9757_4("1","2","1","2")
<=> $true )
& ( esk9757_4("1","2","2","1")
<=> $false )
& ( esk9757_4("1","2","2","2")
<=> $false )
& ( esk9757_4("2","1","1","1")
<=> $true )
& ( esk9757_4("2","1","1","2")
<=> $false )
& ( esk9757_4("2","1","2","1")
<=> $true )
& ( esk9757_4("2","1","2","2")
<=> $true )
& ( esk9757_4("2","2","1","1")
<=> $true )
& ( esk9757_4("2","2","1","2")
<=> $false )
& ( esk9757_4("2","2","2","1")
<=> $true )
& ( esk9757_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9758_4,fi_predicates,
( ( esk9758_4("1","1","1","1")
<=> $false )
& ( esk9758_4("1","1","1","2")
<=> $false )
& ( esk9758_4("1","1","2","1")
<=> $true )
& ( esk9758_4("1","1","2","2")
<=> $false )
& ( esk9758_4("1","2","1","1")
<=> $true )
& ( esk9758_4("1","2","1","2")
<=> $true )
& ( esk9758_4("1","2","2","1")
<=> $false )
& ( esk9758_4("1","2","2","2")
<=> $false )
& ( esk9758_4("2","1","1","1")
<=> $true )
& ( esk9758_4("2","1","1","2")
<=> $false )
& ( esk9758_4("2","1","2","1")
<=> $true )
& ( esk9758_4("2","1","2","2")
<=> $true )
& ( esk9758_4("2","2","1","1")
<=> $true )
& ( esk9758_4("2","2","1","2")
<=> $false )
& ( esk9758_4("2","2","2","1")
<=> $true )
& ( esk9758_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9759_4,fi_predicates,
( ( esk9759_4("1","1","1","1")
<=> $false )
& ( esk9759_4("1","1","1","2")
<=> $false )
& ( esk9759_4("1","1","2","1")
<=> $true )
& ( esk9759_4("1","1","2","2")
<=> $false )
& ( esk9759_4("1","2","1","1")
<=> $true )
& ( esk9759_4("1","2","1","2")
<=> $true )
& ( esk9759_4("1","2","2","1")
<=> $false )
& ( esk9759_4("1","2","2","2")
<=> $false )
& ( esk9759_4("2","1","1","1")
<=> $true )
& ( esk9759_4("2","1","1","2")
<=> $false )
& ( esk9759_4("2","1","2","1")
<=> $true )
& ( esk9759_4("2","1","2","2")
<=> $true )
& ( esk9759_4("2","2","1","1")
<=> $true )
& ( esk9759_4("2","2","1","2")
<=> $false )
& ( esk9759_4("2","2","2","1")
<=> $true )
& ( esk9759_4("2","2","2","2")
<=> $true ) ) ).
fof(esk975_4,fi_predicates,
( ( esk975_4("1","1","1","1")
<=> $true )
& ( esk975_4("1","1","1","2")
<=> $true )
& ( esk975_4("1","1","2","1")
<=> $true )
& ( esk975_4("1","1","2","2")
<=> $true )
& ( esk975_4("1","2","1","1")
<=> $true )
& ( esk975_4("1","2","1","2")
<=> $true )
& ( esk975_4("1","2","2","1")
<=> $true )
& ( esk975_4("1","2","2","2")
<=> $true )
& ( esk975_4("2","1","1","1")
<=> $true )
& ( esk975_4("2","1","1","2")
<=> $true )
& ( esk975_4("2","1","2","1")
<=> $true )
& ( esk975_4("2","1","2","2")
<=> $true )
& ( esk975_4("2","2","1","1")
<=> $true )
& ( esk975_4("2","2","1","2")
<=> $true )
& ( esk975_4("2","2","2","1")
<=> $true )
& ( esk975_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9760_4,fi_predicates,
( ( esk9760_4("1","1","1","1")
<=> $false )
& ( esk9760_4("1","1","1","2")
<=> $false )
& ( esk9760_4("1","1","2","1")
<=> $false )
& ( esk9760_4("1","1","2","2")
<=> $false )
& ( esk9760_4("1","2","1","1")
<=> $false )
& ( esk9760_4("1","2","1","2")
<=> $false )
& ( esk9760_4("1","2","2","1")
<=> $false )
& ( esk9760_4("1","2","2","2")
<=> $false )
& ( esk9760_4("2","1","1","1")
<=> $false )
& ( esk9760_4("2","1","1","2")
<=> $false )
& ( esk9760_4("2","1","2","1")
<=> $false )
& ( esk9760_4("2","1","2","2")
<=> $false )
& ( esk9760_4("2","2","1","1")
<=> $false )
& ( esk9760_4("2","2","1","2")
<=> $false )
& ( esk9760_4("2","2","2","1")
<=> $false )
& ( esk9760_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9761_4,fi_predicates,
( ( esk9761_4("1","1","1","1")
<=> $false )
& ( esk9761_4("1","1","1","2")
<=> $false )
& ( esk9761_4("1","1","2","1")
<=> $false )
& ( esk9761_4("1","1","2","2")
<=> $false )
& ( esk9761_4("1","2","1","1")
<=> $false )
& ( esk9761_4("1","2","1","2")
<=> $false )
& ( esk9761_4("1","2","2","1")
<=> $false )
& ( esk9761_4("1","2","2","2")
<=> $false )
& ( esk9761_4("2","1","1","1")
<=> $false )
& ( esk9761_4("2","1","1","2")
<=> $false )
& ( esk9761_4("2","1","2","1")
<=> $false )
& ( esk9761_4("2","1","2","2")
<=> $false )
& ( esk9761_4("2","2","1","1")
<=> $false )
& ( esk9761_4("2","2","1","2")
<=> $false )
& ( esk9761_4("2","2","2","1")
<=> $false )
& ( esk9761_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9762_4,fi_predicates,
( ( esk9762_4("1","1","1","1")
<=> $false )
& ( esk9762_4("1","1","1","2")
<=> $false )
& ( esk9762_4("1","1","2","1")
<=> $false )
& ( esk9762_4("1","1","2","2")
<=> $false )
& ( esk9762_4("1","2","1","1")
<=> $false )
& ( esk9762_4("1","2","1","2")
<=> $false )
& ( esk9762_4("1","2","2","1")
<=> $false )
& ( esk9762_4("1","2","2","2")
<=> $false )
& ( esk9762_4("2","1","1","1")
<=> $false )
& ( esk9762_4("2","1","1","2")
<=> $false )
& ( esk9762_4("2","1","2","1")
<=> $false )
& ( esk9762_4("2","1","2","2")
<=> $false )
& ( esk9762_4("2","2","1","1")
<=> $false )
& ( esk9762_4("2","2","1","2")
<=> $false )
& ( esk9762_4("2","2","2","1")
<=> $false )
& ( esk9762_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9763_4,fi_predicates,
( ( esk9763_4("1","1","1","1")
<=> $false )
& ( esk9763_4("1","1","1","2")
<=> $false )
& ( esk9763_4("1","1","2","1")
<=> $false )
& ( esk9763_4("1","1","2","2")
<=> $false )
& ( esk9763_4("1","2","1","1")
<=> $false )
& ( esk9763_4("1","2","1","2")
<=> $false )
& ( esk9763_4("1","2","2","1")
<=> $false )
& ( esk9763_4("1","2","2","2")
<=> $false )
& ( esk9763_4("2","1","1","1")
<=> $false )
& ( esk9763_4("2","1","1","2")
<=> $false )
& ( esk9763_4("2","1","2","1")
<=> $false )
& ( esk9763_4("2","1","2","2")
<=> $false )
& ( esk9763_4("2","2","1","1")
<=> $false )
& ( esk9763_4("2","2","1","2")
<=> $false )
& ( esk9763_4("2","2","2","1")
<=> $false )
& ( esk9763_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9764_4,fi_predicates,
( ( esk9764_4("1","1","1","1")
<=> $false )
& ( esk9764_4("1","1","1","2")
<=> $false )
& ( esk9764_4("1","1","2","1")
<=> $false )
& ( esk9764_4("1","1","2","2")
<=> $false )
& ( esk9764_4("1","2","1","1")
<=> $false )
& ( esk9764_4("1","2","1","2")
<=> $false )
& ( esk9764_4("1","2","2","1")
<=> $false )
& ( esk9764_4("1","2","2","2")
<=> $false )
& ( esk9764_4("2","1","1","1")
<=> $false )
& ( esk9764_4("2","1","1","2")
<=> $false )
& ( esk9764_4("2","1","2","1")
<=> $false )
& ( esk9764_4("2","1","2","2")
<=> $false )
& ( esk9764_4("2","2","1","1")
<=> $false )
& ( esk9764_4("2","2","1","2")
<=> $false )
& ( esk9764_4("2","2","2","1")
<=> $false )
& ( esk9764_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9765_4,fi_predicates,
( ( esk9765_4("1","1","1","1")
<=> $false )
& ( esk9765_4("1","1","1","2")
<=> $false )
& ( esk9765_4("1","1","2","1")
<=> $false )
& ( esk9765_4("1","1","2","2")
<=> $false )
& ( esk9765_4("1","2","1","1")
<=> $false )
& ( esk9765_4("1","2","1","2")
<=> $false )
& ( esk9765_4("1","2","2","1")
<=> $false )
& ( esk9765_4("1","2","2","2")
<=> $false )
& ( esk9765_4("2","1","1","1")
<=> $false )
& ( esk9765_4("2","1","1","2")
<=> $false )
& ( esk9765_4("2","1","2","1")
<=> $false )
& ( esk9765_4("2","1","2","2")
<=> $false )
& ( esk9765_4("2","2","1","1")
<=> $false )
& ( esk9765_4("2","2","1","2")
<=> $false )
& ( esk9765_4("2","2","2","1")
<=> $false )
& ( esk9765_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9766_4,fi_predicates,
( ( esk9766_4("1","1","1","1")
<=> $false )
& ( esk9766_4("1","1","1","2")
<=> $true )
& ( esk9766_4("1","1","2","1")
<=> $true )
& ( esk9766_4("1","1","2","2")
<=> $false )
& ( esk9766_4("1","2","1","1")
<=> $false )
& ( esk9766_4("1","2","1","2")
<=> $false )
& ( esk9766_4("1","2","2","1")
<=> $true )
& ( esk9766_4("1","2","2","2")
<=> $true )
& ( esk9766_4("2","1","1","1")
<=> $true )
& ( esk9766_4("2","1","1","2")
<=> $true )
& ( esk9766_4("2","1","2","1")
<=> $true )
& ( esk9766_4("2","1","2","2")
<=> $true )
& ( esk9766_4("2","2","1","1")
<=> $false )
& ( esk9766_4("2","2","1","2")
<=> $false )
& ( esk9766_4("2","2","2","1")
<=> $true )
& ( esk9766_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9767_4,fi_predicates,
( ( esk9767_4("1","1","1","1")
<=> $false )
& ( esk9767_4("1","1","1","2")
<=> $true )
& ( esk9767_4("1","1","2","1")
<=> $true )
& ( esk9767_4("1","1","2","2")
<=> $false )
& ( esk9767_4("1","2","1","1")
<=> $false )
& ( esk9767_4("1","2","1","2")
<=> $false )
& ( esk9767_4("1","2","2","1")
<=> $true )
& ( esk9767_4("1","2","2","2")
<=> $true )
& ( esk9767_4("2","1","1","1")
<=> $true )
& ( esk9767_4("2","1","1","2")
<=> $true )
& ( esk9767_4("2","1","2","1")
<=> $true )
& ( esk9767_4("2","1","2","2")
<=> $true )
& ( esk9767_4("2","2","1","1")
<=> $false )
& ( esk9767_4("2","2","1","2")
<=> $false )
& ( esk9767_4("2","2","2","1")
<=> $true )
& ( esk9767_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9768_4,fi_predicates,
( ( esk9768_4("1","1","1","1")
<=> $false )
& ( esk9768_4("1","1","1","2")
<=> $true )
& ( esk9768_4("1","1","2","1")
<=> $false )
& ( esk9768_4("1","1","2","2")
<=> $false )
& ( esk9768_4("1","2","1","1")
<=> $true )
& ( esk9768_4("1","2","1","2")
<=> $true )
& ( esk9768_4("1","2","2","1")
<=> $true )
& ( esk9768_4("1","2","2","2")
<=> $true )
& ( esk9768_4("2","1","1","1")
<=> $true )
& ( esk9768_4("2","1","1","2")
<=> $true )
& ( esk9768_4("2","1","2","1")
<=> $false )
& ( esk9768_4("2","1","2","2")
<=> $false )
& ( esk9768_4("2","2","1","1")
<=> $true )
& ( esk9768_4("2","2","1","2")
<=> $false )
& ( esk9768_4("2","2","2","1")
<=> $true )
& ( esk9768_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9769_4,fi_predicates,
( ( esk9769_4("1","1","1","1")
<=> $false )
& ( esk9769_4("1","1","1","2")
<=> $true )
& ( esk9769_4("1","1","2","1")
<=> $false )
& ( esk9769_4("1","1","2","2")
<=> $false )
& ( esk9769_4("1","2","1","1")
<=> $true )
& ( esk9769_4("1","2","1","2")
<=> $true )
& ( esk9769_4("1","2","2","1")
<=> $true )
& ( esk9769_4("1","2","2","2")
<=> $true )
& ( esk9769_4("2","1","1","1")
<=> $true )
& ( esk9769_4("2","1","1","2")
<=> $true )
& ( esk9769_4("2","1","2","1")
<=> $false )
& ( esk9769_4("2","1","2","2")
<=> $false )
& ( esk9769_4("2","2","1","1")
<=> $true )
& ( esk9769_4("2","2","1","2")
<=> $false )
& ( esk9769_4("2","2","2","1")
<=> $true )
& ( esk9769_4("2","2","2","2")
<=> $false ) ) ).
fof(esk976_4,fi_predicates,
( ( esk976_4("1","1","1","1")
<=> $true )
& ( esk976_4("1","1","1","2")
<=> $true )
& ( esk976_4("1","1","2","1")
<=> $true )
& ( esk976_4("1","1","2","2")
<=> $true )
& ( esk976_4("1","2","1","1")
<=> $true )
& ( esk976_4("1","2","1","2")
<=> $true )
& ( esk976_4("1","2","2","1")
<=> $true )
& ( esk976_4("1","2","2","2")
<=> $true )
& ( esk976_4("2","1","1","1")
<=> $true )
& ( esk976_4("2","1","1","2")
<=> $true )
& ( esk976_4("2","1","2","1")
<=> $true )
& ( esk976_4("2","1","2","2")
<=> $true )
& ( esk976_4("2","2","1","1")
<=> $true )
& ( esk976_4("2","2","1","2")
<=> $true )
& ( esk976_4("2","2","2","1")
<=> $true )
& ( esk976_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9770_4,fi_predicates,
( ( esk9770_4("1","1","1","1")
<=> $false )
& ( esk9770_4("1","1","1","2")
<=> $false )
& ( esk9770_4("1","1","2","1")
<=> $true )
& ( esk9770_4("1","1","2","2")
<=> $false )
& ( esk9770_4("1","2","1","1")
<=> $true )
& ( esk9770_4("1","2","1","2")
<=> $true )
& ( esk9770_4("1","2","2","1")
<=> $true )
& ( esk9770_4("1","2","2","2")
<=> $true )
& ( esk9770_4("2","1","1","1")
<=> $false )
& ( esk9770_4("2","1","1","2")
<=> $true )
& ( esk9770_4("2","1","2","1")
<=> $false )
& ( esk9770_4("2","1","2","2")
<=> $true )
& ( esk9770_4("2","2","1","1")
<=> $true )
& ( esk9770_4("2","2","1","2")
<=> $false )
& ( esk9770_4("2","2","2","1")
<=> $true )
& ( esk9770_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9771_4,fi_predicates,
( ( esk9771_4("1","1","1","1")
<=> $false )
& ( esk9771_4("1","1","1","2")
<=> $false )
& ( esk9771_4("1","1","2","1")
<=> $true )
& ( esk9771_4("1","1","2","2")
<=> $false )
& ( esk9771_4("1","2","1","1")
<=> $true )
& ( esk9771_4("1","2","1","2")
<=> $true )
& ( esk9771_4("1","2","2","1")
<=> $true )
& ( esk9771_4("1","2","2","2")
<=> $true )
& ( esk9771_4("2","1","1","1")
<=> $false )
& ( esk9771_4("2","1","1","2")
<=> $true )
& ( esk9771_4("2","1","2","1")
<=> $false )
& ( esk9771_4("2","1","2","2")
<=> $true )
& ( esk9771_4("2","2","1","1")
<=> $true )
& ( esk9771_4("2","2","1","2")
<=> $false )
& ( esk9771_4("2","2","2","1")
<=> $true )
& ( esk9771_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9772_4,fi_predicates,
( ( esk9772_4("1","1","1","1")
<=> $false )
& ( esk9772_4("1","1","1","2")
<=> $false )
& ( esk9772_4("1","1","2","1")
<=> $true )
& ( esk9772_4("1","1","2","2")
<=> $false )
& ( esk9772_4("1","2","1","1")
<=> $true )
& ( esk9772_4("1","2","1","2")
<=> $true )
& ( esk9772_4("1","2","2","1")
<=> $false )
& ( esk9772_4("1","2","2","2")
<=> $false )
& ( esk9772_4("2","1","1","1")
<=> $true )
& ( esk9772_4("2","1","1","2")
<=> $false )
& ( esk9772_4("2","1","2","1")
<=> $true )
& ( esk9772_4("2","1","2","2")
<=> $true )
& ( esk9772_4("2","2","1","1")
<=> $true )
& ( esk9772_4("2","2","1","2")
<=> $false )
& ( esk9772_4("2","2","2","1")
<=> $true )
& ( esk9772_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9773_4,fi_predicates,
( ( esk9773_4("1","1","1","1")
<=> $false )
& ( esk9773_4("1","1","1","2")
<=> $false )
& ( esk9773_4("1","1","2","1")
<=> $true )
& ( esk9773_4("1","1","2","2")
<=> $false )
& ( esk9773_4("1","2","1","1")
<=> $true )
& ( esk9773_4("1","2","1","2")
<=> $true )
& ( esk9773_4("1","2","2","1")
<=> $false )
& ( esk9773_4("1","2","2","2")
<=> $false )
& ( esk9773_4("2","1","1","1")
<=> $true )
& ( esk9773_4("2","1","1","2")
<=> $false )
& ( esk9773_4("2","1","2","1")
<=> $true )
& ( esk9773_4("2","1","2","2")
<=> $true )
& ( esk9773_4("2","2","1","1")
<=> $true )
& ( esk9773_4("2","2","1","2")
<=> $false )
& ( esk9773_4("2","2","2","1")
<=> $true )
& ( esk9773_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9774_4,fi_predicates,
( ( esk9774_4("1","1","1","1")
<=> $false )
& ( esk9774_4("1","1","1","2")
<=> $true )
& ( esk9774_4("1","1","2","1")
<=> $true )
& ( esk9774_4("1","1","2","2")
<=> $true )
& ( esk9774_4("1","2","1","1")
<=> $true )
& ( esk9774_4("1","2","1","2")
<=> $true )
& ( esk9774_4("1","2","2","1")
<=> $true )
& ( esk9774_4("1","2","2","2")
<=> $true )
& ( esk9774_4("2","1","1","1")
<=> $true )
& ( esk9774_4("2","1","1","2")
<=> $true )
& ( esk9774_4("2","1","2","1")
<=> $true )
& ( esk9774_4("2","1","2","2")
<=> $true )
& ( esk9774_4("2","2","1","1")
<=> $true )
& ( esk9774_4("2","2","1","2")
<=> $true )
& ( esk9774_4("2","2","2","1")
<=> $true )
& ( esk9774_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9775_4,fi_predicates,
( ( esk9775_4("1","1","1","1")
<=> $false )
& ( esk9775_4("1","1","1","2")
<=> $true )
& ( esk9775_4("1","1","2","1")
<=> $true )
& ( esk9775_4("1","1","2","2")
<=> $true )
& ( esk9775_4("1","2","1","1")
<=> $true )
& ( esk9775_4("1","2","1","2")
<=> $true )
& ( esk9775_4("1","2","2","1")
<=> $true )
& ( esk9775_4("1","2","2","2")
<=> $true )
& ( esk9775_4("2","1","1","1")
<=> $true )
& ( esk9775_4("2","1","1","2")
<=> $true )
& ( esk9775_4("2","1","2","1")
<=> $true )
& ( esk9775_4("2","1","2","2")
<=> $true )
& ( esk9775_4("2","2","1","1")
<=> $true )
& ( esk9775_4("2","2","1","2")
<=> $true )
& ( esk9775_4("2","2","2","1")
<=> $true )
& ( esk9775_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9776_4,fi_predicates,
( ( esk9776_4("1","1","1","1")
<=> $true )
& ( esk9776_4("1","1","1","2")
<=> $true )
& ( esk9776_4("1","1","2","1")
<=> $true )
& ( esk9776_4("1","1","2","2")
<=> $true )
& ( esk9776_4("1","2","1","1")
<=> $true )
& ( esk9776_4("1","2","1","2")
<=> $true )
& ( esk9776_4("1","2","2","1")
<=> $true )
& ( esk9776_4("1","2","2","2")
<=> $true )
& ( esk9776_4("2","1","1","1")
<=> $true )
& ( esk9776_4("2","1","1","2")
<=> $true )
& ( esk9776_4("2","1","2","1")
<=> $true )
& ( esk9776_4("2","1","2","2")
<=> $true )
& ( esk9776_4("2","2","1","1")
<=> $true )
& ( esk9776_4("2","2","1","2")
<=> $true )
& ( esk9776_4("2","2","2","1")
<=> $true )
& ( esk9776_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9777_4,fi_predicates,
( ( esk9777_4("1","1","1","1")
<=> $false )
& ( esk9777_4("1","1","1","2")
<=> $true )
& ( esk9777_4("1","1","2","1")
<=> $true )
& ( esk9777_4("1","1","2","2")
<=> $true )
& ( esk9777_4("1","2","1","1")
<=> $true )
& ( esk9777_4("1","2","1","2")
<=> $true )
& ( esk9777_4("1","2","2","1")
<=> $true )
& ( esk9777_4("1","2","2","2")
<=> $true )
& ( esk9777_4("2","1","1","1")
<=> $true )
& ( esk9777_4("2","1","1","2")
<=> $true )
& ( esk9777_4("2","1","2","1")
<=> $true )
& ( esk9777_4("2","1","2","2")
<=> $true )
& ( esk9777_4("2","2","1","1")
<=> $true )
& ( esk9777_4("2","2","1","2")
<=> $true )
& ( esk9777_4("2","2","2","1")
<=> $true )
& ( esk9777_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9778_4,fi_predicates,
( ( esk9778_4("1","1","1","1")
<=> $false )
& ( esk9778_4("1","1","1","2")
<=> $true )
& ( esk9778_4("1","1","2","1")
<=> $true )
& ( esk9778_4("1","1","2","2")
<=> $true )
& ( esk9778_4("1","2","1","1")
<=> $true )
& ( esk9778_4("1","2","1","2")
<=> $true )
& ( esk9778_4("1","2","2","1")
<=> $true )
& ( esk9778_4("1","2","2","2")
<=> $true )
& ( esk9778_4("2","1","1","1")
<=> $true )
& ( esk9778_4("2","1","1","2")
<=> $true )
& ( esk9778_4("2","1","2","1")
<=> $true )
& ( esk9778_4("2","1","2","2")
<=> $true )
& ( esk9778_4("2","2","1","1")
<=> $true )
& ( esk9778_4("2","2","1","2")
<=> $true )
& ( esk9778_4("2","2","2","1")
<=> $true )
& ( esk9778_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9779_4,fi_predicates,
( ( esk9779_4("1","1","1","1")
<=> $false )
& ( esk9779_4("1","1","1","2")
<=> $false )
& ( esk9779_4("1","1","2","1")
<=> $false )
& ( esk9779_4("1","1","2","2")
<=> $true )
& ( esk9779_4("1","2","1","1")
<=> $false )
& ( esk9779_4("1","2","1","2")
<=> $true )
& ( esk9779_4("1","2","2","1")
<=> $true )
& ( esk9779_4("1","2","2","2")
<=> $false )
& ( esk9779_4("2","1","1","1")
<=> $true )
& ( esk9779_4("2","1","1","2")
<=> $true )
& ( esk9779_4("2","1","2","1")
<=> $false )
& ( esk9779_4("2","1","2","2")
<=> $false )
& ( esk9779_4("2","2","1","1")
<=> $false )
& ( esk9779_4("2","2","1","2")
<=> $true )
& ( esk9779_4("2","2","2","1")
<=> $false )
& ( esk9779_4("2","2","2","2")
<=> $false ) ) ).
fof(esk977_4,fi_predicates,
( ( esk977_4("1","1","1","1")
<=> $true )
& ( esk977_4("1","1","1","2")
<=> $true )
& ( esk977_4("1","1","2","1")
<=> $true )
& ( esk977_4("1","1","2","2")
<=> $true )
& ( esk977_4("1","2","1","1")
<=> $true )
& ( esk977_4("1","2","1","2")
<=> $true )
& ( esk977_4("1","2","2","1")
<=> $true )
& ( esk977_4("1","2","2","2")
<=> $true )
& ( esk977_4("2","1","1","1")
<=> $true )
& ( esk977_4("2","1","1","2")
<=> $true )
& ( esk977_4("2","1","2","1")
<=> $true )
& ( esk977_4("2","1","2","2")
<=> $true )
& ( esk977_4("2","2","1","1")
<=> $true )
& ( esk977_4("2","2","1","2")
<=> $true )
& ( esk977_4("2","2","2","1")
<=> $true )
& ( esk977_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9780_4,fi_predicates,
( ( esk9780_4("1","1","1","1")
<=> $false )
& ( esk9780_4("1","1","1","2")
<=> $true )
& ( esk9780_4("1","1","2","1")
<=> $true )
& ( esk9780_4("1","1","2","2")
<=> $true )
& ( esk9780_4("1","2","1","1")
<=> $true )
& ( esk9780_4("1","2","1","2")
<=> $true )
& ( esk9780_4("1","2","2","1")
<=> $true )
& ( esk9780_4("1","2","2","2")
<=> $true )
& ( esk9780_4("2","1","1","1")
<=> $true )
& ( esk9780_4("2","1","1","2")
<=> $true )
& ( esk9780_4("2","1","2","1")
<=> $true )
& ( esk9780_4("2","1","2","2")
<=> $true )
& ( esk9780_4("2","2","1","1")
<=> $true )
& ( esk9780_4("2","2","1","2")
<=> $true )
& ( esk9780_4("2","2","2","1")
<=> $true )
& ( esk9780_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9781_4,fi_predicates,
( ( esk9781_4("1","1","1","1")
<=> $false )
& ( esk9781_4("1","1","1","2")
<=> $true )
& ( esk9781_4("1","1","2","1")
<=> $true )
& ( esk9781_4("1","1","2","2")
<=> $true )
& ( esk9781_4("1","2","1","1")
<=> $true )
& ( esk9781_4("1","2","1","2")
<=> $true )
& ( esk9781_4("1","2","2","1")
<=> $true )
& ( esk9781_4("1","2","2","2")
<=> $true )
& ( esk9781_4("2","1","1","1")
<=> $true )
& ( esk9781_4("2","1","1","2")
<=> $true )
& ( esk9781_4("2","1","2","1")
<=> $true )
& ( esk9781_4("2","1","2","2")
<=> $true )
& ( esk9781_4("2","2","1","1")
<=> $true )
& ( esk9781_4("2","2","1","2")
<=> $true )
& ( esk9781_4("2","2","2","1")
<=> $true )
& ( esk9781_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9782_4,fi_predicates,
( ( esk9782_4("1","1","1","1")
<=> $false )
& ( esk9782_4("1","1","1","2")
<=> $true )
& ( esk9782_4("1","1","2","1")
<=> $true )
& ( esk9782_4("1","1","2","2")
<=> $true )
& ( esk9782_4("1","2","1","1")
<=> $true )
& ( esk9782_4("1","2","1","2")
<=> $true )
& ( esk9782_4("1","2","2","1")
<=> $true )
& ( esk9782_4("1","2","2","2")
<=> $true )
& ( esk9782_4("2","1","1","1")
<=> $true )
& ( esk9782_4("2","1","1","2")
<=> $true )
& ( esk9782_4("2","1","2","1")
<=> $true )
& ( esk9782_4("2","1","2","2")
<=> $true )
& ( esk9782_4("2","2","1","1")
<=> $true )
& ( esk9782_4("2","2","1","2")
<=> $true )
& ( esk9782_4("2","2","2","1")
<=> $true )
& ( esk9782_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9783_4,fi_predicates,
( ( esk9783_4("1","1","1","1")
<=> $true )
& ( esk9783_4("1","1","1","2")
<=> $false )
& ( esk9783_4("1","1","2","1")
<=> $false )
& ( esk9783_4("1","1","2","2")
<=> $false )
& ( esk9783_4("1","2","1","1")
<=> $false )
& ( esk9783_4("1","2","1","2")
<=> $false )
& ( esk9783_4("1","2","2","1")
<=> $false )
& ( esk9783_4("1","2","2","2")
<=> $false )
& ( esk9783_4("2","1","1","1")
<=> $false )
& ( esk9783_4("2","1","1","2")
<=> $false )
& ( esk9783_4("2","1","2","1")
<=> $false )
& ( esk9783_4("2","1","2","2")
<=> $false )
& ( esk9783_4("2","2","1","1")
<=> $false )
& ( esk9783_4("2","2","1","2")
<=> $false )
& ( esk9783_4("2","2","2","1")
<=> $false )
& ( esk9783_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9784_4,fi_predicates,
( ( esk9784_4("1","1","1","1")
<=> $false )
& ( esk9784_4("1","1","1","2")
<=> $false )
& ( esk9784_4("1","1","2","1")
<=> $false )
& ( esk9784_4("1","1","2","2")
<=> $false )
& ( esk9784_4("1","2","1","1")
<=> $false )
& ( esk9784_4("1","2","1","2")
<=> $false )
& ( esk9784_4("1","2","2","1")
<=> $false )
& ( esk9784_4("1","2","2","2")
<=> $false )
& ( esk9784_4("2","1","1","1")
<=> $false )
& ( esk9784_4("2","1","1","2")
<=> $false )
& ( esk9784_4("2","1","2","1")
<=> $false )
& ( esk9784_4("2","1","2","2")
<=> $false )
& ( esk9784_4("2","2","1","1")
<=> $false )
& ( esk9784_4("2","2","1","2")
<=> $false )
& ( esk9784_4("2","2","2","1")
<=> $false )
& ( esk9784_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9785_4,fi_predicates,
( ( esk9785_4("1","1","1","1")
<=> $false )
& ( esk9785_4("1","1","1","2")
<=> $false )
& ( esk9785_4("1","1","2","1")
<=> $false )
& ( esk9785_4("1","1","2","2")
<=> $false )
& ( esk9785_4("1","2","1","1")
<=> $false )
& ( esk9785_4("1","2","1","2")
<=> $false )
& ( esk9785_4("1","2","2","1")
<=> $false )
& ( esk9785_4("1","2","2","2")
<=> $false )
& ( esk9785_4("2","1","1","1")
<=> $false )
& ( esk9785_4("2","1","1","2")
<=> $false )
& ( esk9785_4("2","1","2","1")
<=> $false )
& ( esk9785_4("2","1","2","2")
<=> $false )
& ( esk9785_4("2","2","1","1")
<=> $false )
& ( esk9785_4("2","2","1","2")
<=> $false )
& ( esk9785_4("2","2","2","1")
<=> $false )
& ( esk9785_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9786_4,fi_predicates,
( ( esk9786_4("1","1","1","1")
<=> $false )
& ( esk9786_4("1","1","1","2")
<=> $true )
& ( esk9786_4("1","1","2","1")
<=> $true )
& ( esk9786_4("1","1","2","2")
<=> $true )
& ( esk9786_4("1","2","1","1")
<=> $true )
& ( esk9786_4("1","2","1","2")
<=> $true )
& ( esk9786_4("1","2","2","1")
<=> $true )
& ( esk9786_4("1","2","2","2")
<=> $true )
& ( esk9786_4("2","1","1","1")
<=> $true )
& ( esk9786_4("2","1","1","2")
<=> $true )
& ( esk9786_4("2","1","2","1")
<=> $true )
& ( esk9786_4("2","1","2","2")
<=> $true )
& ( esk9786_4("2","2","1","1")
<=> $true )
& ( esk9786_4("2","2","1","2")
<=> $false )
& ( esk9786_4("2","2","2","1")
<=> $true )
& ( esk9786_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9787_4,fi_predicates,
( ( esk9787_4("1","1","1","1")
<=> $true )
& ( esk9787_4("1","1","1","2")
<=> $false )
& ( esk9787_4("1","1","2","1")
<=> $false )
& ( esk9787_4("1","1","2","2")
<=> $false )
& ( esk9787_4("1","2","1","1")
<=> $false )
& ( esk9787_4("1","2","1","2")
<=> $false )
& ( esk9787_4("1","2","2","1")
<=> $false )
& ( esk9787_4("1","2","2","2")
<=> $false )
& ( esk9787_4("2","1","1","1")
<=> $false )
& ( esk9787_4("2","1","1","2")
<=> $false )
& ( esk9787_4("2","1","2","1")
<=> $false )
& ( esk9787_4("2","1","2","2")
<=> $false )
& ( esk9787_4("2","2","1","1")
<=> $false )
& ( esk9787_4("2","2","1","2")
<=> $true )
& ( esk9787_4("2","2","2","1")
<=> $false )
& ( esk9787_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9788_4,fi_predicates,
( ( esk9788_4("1","1","1","1")
<=> $true )
& ( esk9788_4("1","1","1","2")
<=> $true )
& ( esk9788_4("1","1","2","1")
<=> $false )
& ( esk9788_4("1","1","2","2")
<=> $true )
& ( esk9788_4("1","2","1","1")
<=> $false )
& ( esk9788_4("1","2","1","2")
<=> $false )
& ( esk9788_4("1","2","2","1")
<=> $true )
& ( esk9788_4("1","2","2","2")
<=> $true )
& ( esk9788_4("2","1","1","1")
<=> $false )
& ( esk9788_4("2","1","1","2")
<=> $true )
& ( esk9788_4("2","1","2","1")
<=> $false )
& ( esk9788_4("2","1","2","2")
<=> $false )
& ( esk9788_4("2","2","1","1")
<=> $false )
& ( esk9788_4("2","2","1","2")
<=> $true )
& ( esk9788_4("2","2","2","1")
<=> $false )
& ( esk9788_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9789_4,fi_predicates,
( ( esk9789_4("1","1","1","1")
<=> $false )
& ( esk9789_4("1","1","1","2")
<=> $false )
& ( esk9789_4("1","1","2","1")
<=> $false )
& ( esk9789_4("1","1","2","2")
<=> $false )
& ( esk9789_4("1","2","1","1")
<=> $false )
& ( esk9789_4("1","2","1","2")
<=> $false )
& ( esk9789_4("1","2","2","1")
<=> $false )
& ( esk9789_4("1","2","2","2")
<=> $false )
& ( esk9789_4("2","1","1","1")
<=> $false )
& ( esk9789_4("2","1","1","2")
<=> $false )
& ( esk9789_4("2","1","2","1")
<=> $false )
& ( esk9789_4("2","1","2","2")
<=> $false )
& ( esk9789_4("2","2","1","1")
<=> $false )
& ( esk9789_4("2","2","1","2")
<=> $false )
& ( esk9789_4("2","2","2","1")
<=> $false )
& ( esk9789_4("2","2","2","2")
<=> $false ) ) ).
fof(esk978_4,fi_predicates,
( ( esk978_4("1","1","1","1")
<=> $true )
& ( esk978_4("1","1","1","2")
<=> $true )
& ( esk978_4("1","1","2","1")
<=> $true )
& ( esk978_4("1","1","2","2")
<=> $true )
& ( esk978_4("1","2","1","1")
<=> $true )
& ( esk978_4("1","2","1","2")
<=> $true )
& ( esk978_4("1","2","2","1")
<=> $true )
& ( esk978_4("1","2","2","2")
<=> $true )
& ( esk978_4("2","1","1","1")
<=> $true )
& ( esk978_4("2","1","1","2")
<=> $true )
& ( esk978_4("2","1","2","1")
<=> $true )
& ( esk978_4("2","1","2","2")
<=> $true )
& ( esk978_4("2","2","1","1")
<=> $true )
& ( esk978_4("2","2","1","2")
<=> $true )
& ( esk978_4("2","2","2","1")
<=> $true )
& ( esk978_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9790_4,fi_predicates,
( ( esk9790_4("1","1","1","1")
<=> $false )
& ( esk9790_4("1","1","1","2")
<=> $false )
& ( esk9790_4("1","1","2","1")
<=> $false )
& ( esk9790_4("1","1","2","2")
<=> $false )
& ( esk9790_4("1","2","1","1")
<=> $false )
& ( esk9790_4("1","2","1","2")
<=> $false )
& ( esk9790_4("1","2","2","1")
<=> $false )
& ( esk9790_4("1","2","2","2")
<=> $false )
& ( esk9790_4("2","1","1","1")
<=> $false )
& ( esk9790_4("2","1","1","2")
<=> $false )
& ( esk9790_4("2","1","2","1")
<=> $false )
& ( esk9790_4("2","1","2","2")
<=> $false )
& ( esk9790_4("2","2","1","1")
<=> $false )
& ( esk9790_4("2","2","1","2")
<=> $false )
& ( esk9790_4("2","2","2","1")
<=> $false )
& ( esk9790_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9791_4,fi_predicates,
( ( esk9791_4("1","1","1","1")
<=> $true )
& ( esk9791_4("1","1","1","2")
<=> $true )
& ( esk9791_4("1","1","2","1")
<=> $false )
& ( esk9791_4("1","1","2","2")
<=> $true )
& ( esk9791_4("1","2","1","1")
<=> $false )
& ( esk9791_4("1","2","1","2")
<=> $false )
& ( esk9791_4("1","2","2","1")
<=> $true )
& ( esk9791_4("1","2","2","2")
<=> $true )
& ( esk9791_4("2","1","1","1")
<=> $true )
& ( esk9791_4("2","1","1","2")
<=> $true )
& ( esk9791_4("2","1","2","1")
<=> $true )
& ( esk9791_4("2","1","2","2")
<=> $false )
& ( esk9791_4("2","2","1","1")
<=> $false )
& ( esk9791_4("2","2","1","2")
<=> $true )
& ( esk9791_4("2","2","2","1")
<=> $false )
& ( esk9791_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9792_4,fi_predicates,
( ( esk9792_4("1","1","1","1")
<=> $true )
& ( esk9792_4("1","1","1","2")
<=> $false )
& ( esk9792_4("1","1","2","1")
<=> $true )
& ( esk9792_4("1","1","2","2")
<=> $true )
& ( esk9792_4("1","2","1","1")
<=> $false )
& ( esk9792_4("1","2","1","2")
<=> $false )
& ( esk9792_4("1","2","2","1")
<=> $false )
& ( esk9792_4("1","2","2","2")
<=> $false )
& ( esk9792_4("2","1","1","1")
<=> $false )
& ( esk9792_4("2","1","1","2")
<=> $false )
& ( esk9792_4("2","1","2","1")
<=> $true )
& ( esk9792_4("2","1","2","2")
<=> $true )
& ( esk9792_4("2","2","1","1")
<=> $false )
& ( esk9792_4("2","2","1","2")
<=> $true )
& ( esk9792_4("2","2","2","1")
<=> $false )
& ( esk9792_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9793_4,fi_predicates,
( ( esk9793_4("1","1","1","1")
<=> $false )
& ( esk9793_4("1","1","1","2")
<=> $false )
& ( esk9793_4("1","1","2","1")
<=> $false )
& ( esk9793_4("1","1","2","2")
<=> $false )
& ( esk9793_4("1","2","1","1")
<=> $true )
& ( esk9793_4("1","2","1","2")
<=> $true )
& ( esk9793_4("1","2","2","1")
<=> $false )
& ( esk9793_4("1","2","2","2")
<=> $false )
& ( esk9793_4("2","1","1","1")
<=> $false )
& ( esk9793_4("2","1","1","2")
<=> $false )
& ( esk9793_4("2","1","2","1")
<=> $false )
& ( esk9793_4("2","1","2","2")
<=> $false )
& ( esk9793_4("2","2","1","1")
<=> $true )
& ( esk9793_4("2","2","1","2")
<=> $false )
& ( esk9793_4("2","2","2","1")
<=> $true )
& ( esk9793_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9794_4,fi_predicates,
( ( esk9794_4("1","1","1","1")
<=> $true )
& ( esk9794_4("1","1","1","2")
<=> $true )
& ( esk9794_4("1","1","2","1")
<=> $true )
& ( esk9794_4("1","1","2","2")
<=> $true )
& ( esk9794_4("1","2","1","1")
<=> $true )
& ( esk9794_4("1","2","1","2")
<=> $true )
& ( esk9794_4("1","2","2","1")
<=> $true )
& ( esk9794_4("1","2","2","2")
<=> $true )
& ( esk9794_4("2","1","1","1")
<=> $true )
& ( esk9794_4("2","1","1","2")
<=> $true )
& ( esk9794_4("2","1","2","1")
<=> $true )
& ( esk9794_4("2","1","2","2")
<=> $true )
& ( esk9794_4("2","2","1","1")
<=> $true )
& ( esk9794_4("2","2","1","2")
<=> $true )
& ( esk9794_4("2","2","2","1")
<=> $true )
& ( esk9794_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9795_4,fi_predicates,
( ( esk9795_4("1","1","1","1")
<=> $true )
& ( esk9795_4("1","1","1","2")
<=> $true )
& ( esk9795_4("1","1","2","1")
<=> $true )
& ( esk9795_4("1","1","2","2")
<=> $true )
& ( esk9795_4("1","2","1","1")
<=> $true )
& ( esk9795_4("1","2","1","2")
<=> $true )
& ( esk9795_4("1","2","2","1")
<=> $true )
& ( esk9795_4("1","2","2","2")
<=> $true )
& ( esk9795_4("2","1","1","1")
<=> $true )
& ( esk9795_4("2","1","1","2")
<=> $true )
& ( esk9795_4("2","1","2","1")
<=> $true )
& ( esk9795_4("2","1","2","2")
<=> $true )
& ( esk9795_4("2","2","1","1")
<=> $true )
& ( esk9795_4("2","2","1","2")
<=> $true )
& ( esk9795_4("2","2","2","1")
<=> $true )
& ( esk9795_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9796_4,fi_predicates,
( ( esk9796_4("1","1","1","1")
<=> $false )
& ( esk9796_4("1","1","1","2")
<=> $false )
& ( esk9796_4("1","1","2","1")
<=> $false )
& ( esk9796_4("1","1","2","2")
<=> $false )
& ( esk9796_4("1","2","1","1")
<=> $false )
& ( esk9796_4("1","2","1","2")
<=> $false )
& ( esk9796_4("1","2","2","1")
<=> $false )
& ( esk9796_4("1","2","2","2")
<=> $false )
& ( esk9796_4("2","1","1","1")
<=> $false )
& ( esk9796_4("2","1","1","2")
<=> $false )
& ( esk9796_4("2","1","2","1")
<=> $false )
& ( esk9796_4("2","1","2","2")
<=> $false )
& ( esk9796_4("2","2","1","1")
<=> $false )
& ( esk9796_4("2","2","1","2")
<=> $false )
& ( esk9796_4("2","2","2","1")
<=> $false )
& ( esk9796_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9797_4,fi_predicates,
( ( esk9797_4("1","1","1","1")
<=> $true )
& ( esk9797_4("1","1","1","2")
<=> $true )
& ( esk9797_4("1","1","2","1")
<=> $true )
& ( esk9797_4("1","1","2","2")
<=> $true )
& ( esk9797_4("1","2","1","1")
<=> $true )
& ( esk9797_4("1","2","1","2")
<=> $true )
& ( esk9797_4("1","2","2","1")
<=> $true )
& ( esk9797_4("1","2","2","2")
<=> $true )
& ( esk9797_4("2","1","1","1")
<=> $true )
& ( esk9797_4("2","1","1","2")
<=> $true )
& ( esk9797_4("2","1","2","1")
<=> $true )
& ( esk9797_4("2","1","2","2")
<=> $true )
& ( esk9797_4("2","2","1","1")
<=> $true )
& ( esk9797_4("2","2","1","2")
<=> $true )
& ( esk9797_4("2","2","2","1")
<=> $true )
& ( esk9797_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9798_4,fi_predicates,
( ( esk9798_4("1","1","1","1")
<=> $true )
& ( esk9798_4("1","1","1","2")
<=> $true )
& ( esk9798_4("1","1","2","1")
<=> $false )
& ( esk9798_4("1","1","2","2")
<=> $true )
& ( esk9798_4("1","2","1","1")
<=> $false )
& ( esk9798_4("1","2","1","2")
<=> $false )
& ( esk9798_4("1","2","2","1")
<=> $true )
& ( esk9798_4("1","2","2","2")
<=> $true )
& ( esk9798_4("2","1","1","1")
<=> $false )
& ( esk9798_4("2","1","1","2")
<=> $true )
& ( esk9798_4("2","1","2","1")
<=> $false )
& ( esk9798_4("2","1","2","2")
<=> $false )
& ( esk9798_4("2","2","1","1")
<=> $false )
& ( esk9798_4("2","2","1","2")
<=> $true )
& ( esk9798_4("2","2","2","1")
<=> $false )
& ( esk9798_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9799_4,fi_predicates,
( ( esk9799_4("1","1","1","1")
<=> $false )
& ( esk9799_4("1","1","1","2")
<=> $false )
& ( esk9799_4("1","1","2","1")
<=> $false )
& ( esk9799_4("1","1","2","2")
<=> $false )
& ( esk9799_4("1","2","1","1")
<=> $false )
& ( esk9799_4("1","2","1","2")
<=> $false )
& ( esk9799_4("1","2","2","1")
<=> $false )
& ( esk9799_4("1","2","2","2")
<=> $false )
& ( esk9799_4("2","1","1","1")
<=> $false )
& ( esk9799_4("2","1","1","2")
<=> $false )
& ( esk9799_4("2","1","2","1")
<=> $false )
& ( esk9799_4("2","1","2","2")
<=> $false )
& ( esk9799_4("2","2","1","1")
<=> $false )
& ( esk9799_4("2","2","1","2")
<=> $false )
& ( esk9799_4("2","2","2","1")
<=> $false )
& ( esk9799_4("2","2","2","2")
<=> $false ) ) ).
fof(esk979_4,fi_predicates,
( ( esk979_4("1","1","1","1")
<=> $true )
& ( esk979_4("1","1","1","2")
<=> $true )
& ( esk979_4("1","1","2","1")
<=> $true )
& ( esk979_4("1","1","2","2")
<=> $true )
& ( esk979_4("1","2","1","1")
<=> $true )
& ( esk979_4("1","2","1","2")
<=> $true )
& ( esk979_4("1","2","2","1")
<=> $true )
& ( esk979_4("1","2","2","2")
<=> $true )
& ( esk979_4("2","1","1","1")
<=> $true )
& ( esk979_4("2","1","1","2")
<=> $true )
& ( esk979_4("2","1","2","1")
<=> $true )
& ( esk979_4("2","1","2","2")
<=> $true )
& ( esk979_4("2","2","1","1")
<=> $true )
& ( esk979_4("2","2","1","2")
<=> $true )
& ( esk979_4("2","2","2","1")
<=> $true )
& ( esk979_4("2","2","2","2")
<=> $true ) ) ).
fof(esk97_0,fi_predicates,
( esk97_0
<=> $false ) ).
fof(esk9800_4,fi_predicates,
( ( esk9800_4("1","1","1","1")
<=> $true )
& ( esk9800_4("1","1","1","2")
<=> $true )
& ( esk9800_4("1","1","2","1")
<=> $true )
& ( esk9800_4("1","1","2","2")
<=> $true )
& ( esk9800_4("1","2","1","1")
<=> $true )
& ( esk9800_4("1","2","1","2")
<=> $true )
& ( esk9800_4("1","2","2","1")
<=> $true )
& ( esk9800_4("1","2","2","2")
<=> $true )
& ( esk9800_4("2","1","1","1")
<=> $true )
& ( esk9800_4("2","1","1","2")
<=> $true )
& ( esk9800_4("2","1","2","1")
<=> $true )
& ( esk9800_4("2","1","2","2")
<=> $true )
& ( esk9800_4("2","2","1","1")
<=> $true )
& ( esk9800_4("2","2","1","2")
<=> $true )
& ( esk9800_4("2","2","2","1")
<=> $true )
& ( esk9800_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9801_4,fi_predicates,
( ( esk9801_4("1","1","1","1")
<=> $true )
& ( esk9801_4("1","1","1","2")
<=> $true )
& ( esk9801_4("1","1","2","1")
<=> $false )
& ( esk9801_4("1","1","2","2")
<=> $true )
& ( esk9801_4("1","2","1","1")
<=> $false )
& ( esk9801_4("1","2","1","2")
<=> $false )
& ( esk9801_4("1","2","2","1")
<=> $true )
& ( esk9801_4("1","2","2","2")
<=> $true )
& ( esk9801_4("2","1","1","1")
<=> $false )
& ( esk9801_4("2","1","1","2")
<=> $true )
& ( esk9801_4("2","1","2","1")
<=> $false )
& ( esk9801_4("2","1","2","2")
<=> $false )
& ( esk9801_4("2","2","1","1")
<=> $false )
& ( esk9801_4("2","2","1","2")
<=> $true )
& ( esk9801_4("2","2","2","1")
<=> $false )
& ( esk9801_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9802_4,fi_predicates,
( ( esk9802_4("1","1","1","1")
<=> $false )
& ( esk9802_4("1","1","1","2")
<=> $false )
& ( esk9802_4("1","1","2","1")
<=> $false )
& ( esk9802_4("1","1","2","2")
<=> $false )
& ( esk9802_4("1","2","1","1")
<=> $false )
& ( esk9802_4("1","2","1","2")
<=> $false )
& ( esk9802_4("1","2","2","1")
<=> $false )
& ( esk9802_4("1","2","2","2")
<=> $false )
& ( esk9802_4("2","1","1","1")
<=> $false )
& ( esk9802_4("2","1","1","2")
<=> $false )
& ( esk9802_4("2","1","2","1")
<=> $false )
& ( esk9802_4("2","1","2","2")
<=> $false )
& ( esk9802_4("2","2","1","1")
<=> $false )
& ( esk9802_4("2","2","1","2")
<=> $false )
& ( esk9802_4("2","2","2","1")
<=> $false )
& ( esk9802_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9803_4,fi_predicates,
( ( esk9803_4("1","1","1","1")
<=> $true )
& ( esk9803_4("1","1","1","2")
<=> $true )
& ( esk9803_4("1","1","2","1")
<=> $true )
& ( esk9803_4("1","1","2","2")
<=> $true )
& ( esk9803_4("1","2","1","1")
<=> $true )
& ( esk9803_4("1","2","1","2")
<=> $true )
& ( esk9803_4("1","2","2","1")
<=> $true )
& ( esk9803_4("1","2","2","2")
<=> $true )
& ( esk9803_4("2","1","1","1")
<=> $true )
& ( esk9803_4("2","1","1","2")
<=> $true )
& ( esk9803_4("2","1","2","1")
<=> $true )
& ( esk9803_4("2","1","2","2")
<=> $true )
& ( esk9803_4("2","2","1","1")
<=> $true )
& ( esk9803_4("2","2","1","2")
<=> $true )
& ( esk9803_4("2","2","2","1")
<=> $true )
& ( esk9803_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9804_4,fi_predicates,
( ( esk9804_4("1","1","1","1")
<=> $true )
& ( esk9804_4("1","1","1","2")
<=> $true )
& ( esk9804_4("1","1","2","1")
<=> $true )
& ( esk9804_4("1","1","2","2")
<=> $true )
& ( esk9804_4("1","2","1","1")
<=> $true )
& ( esk9804_4("1","2","1","2")
<=> $true )
& ( esk9804_4("1","2","2","1")
<=> $true )
& ( esk9804_4("1","2","2","2")
<=> $true )
& ( esk9804_4("2","1","1","1")
<=> $true )
& ( esk9804_4("2","1","1","2")
<=> $true )
& ( esk9804_4("2","1","2","1")
<=> $true )
& ( esk9804_4("2","1","2","2")
<=> $true )
& ( esk9804_4("2","2","1","1")
<=> $true )
& ( esk9804_4("2","2","1","2")
<=> $true )
& ( esk9804_4("2","2","2","1")
<=> $true )
& ( esk9804_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9805_4,fi_predicates,
( ( esk9805_4("1","1","1","1")
<=> $false )
& ( esk9805_4("1","1","1","2")
<=> $false )
& ( esk9805_4("1","1","2","1")
<=> $false )
& ( esk9805_4("1","1","2","2")
<=> $false )
& ( esk9805_4("1","2","1","1")
<=> $false )
& ( esk9805_4("1","2","1","2")
<=> $false )
& ( esk9805_4("1","2","2","1")
<=> $false )
& ( esk9805_4("1","2","2","2")
<=> $false )
& ( esk9805_4("2","1","1","1")
<=> $false )
& ( esk9805_4("2","1","1","2")
<=> $false )
& ( esk9805_4("2","1","2","1")
<=> $false )
& ( esk9805_4("2","1","2","2")
<=> $false )
& ( esk9805_4("2","2","1","1")
<=> $false )
& ( esk9805_4("2","2","1","2")
<=> $false )
& ( esk9805_4("2","2","2","1")
<=> $false )
& ( esk9805_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9806_4,fi_predicates,
( ( esk9806_4("1","1","1","1")
<=> $false )
& ( esk9806_4("1","1","1","2")
<=> $false )
& ( esk9806_4("1","1","2","1")
<=> $false )
& ( esk9806_4("1","1","2","2")
<=> $false )
& ( esk9806_4("1","2","1","1")
<=> $false )
& ( esk9806_4("1","2","1","2")
<=> $false )
& ( esk9806_4("1","2","2","1")
<=> $false )
& ( esk9806_4("1","2","2","2")
<=> $false )
& ( esk9806_4("2","1","1","1")
<=> $false )
& ( esk9806_4("2","1","1","2")
<=> $false )
& ( esk9806_4("2","1","2","1")
<=> $false )
& ( esk9806_4("2","1","2","2")
<=> $false )
& ( esk9806_4("2","2","1","1")
<=> $false )
& ( esk9806_4("2","2","1","2")
<=> $false )
& ( esk9806_4("2","2","2","1")
<=> $false )
& ( esk9806_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9807_4,fi_predicates,
( ( esk9807_4("1","1","1","1")
<=> $true )
& ( esk9807_4("1","1","1","2")
<=> $true )
& ( esk9807_4("1","1","2","1")
<=> $true )
& ( esk9807_4("1","1","2","2")
<=> $true )
& ( esk9807_4("1","2","1","1")
<=> $true )
& ( esk9807_4("1","2","1","2")
<=> $true )
& ( esk9807_4("1","2","2","1")
<=> $true )
& ( esk9807_4("1","2","2","2")
<=> $true )
& ( esk9807_4("2","1","1","1")
<=> $true )
& ( esk9807_4("2","1","1","2")
<=> $true )
& ( esk9807_4("2","1","2","1")
<=> $true )
& ( esk9807_4("2","1","2","2")
<=> $true )
& ( esk9807_4("2","2","1","1")
<=> $true )
& ( esk9807_4("2","2","1","2")
<=> $true )
& ( esk9807_4("2","2","2","1")
<=> $true )
& ( esk9807_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9808_4,fi_predicates,
( ( esk9808_4("1","1","1","1")
<=> $true )
& ( esk9808_4("1","1","1","2")
<=> $true )
& ( esk9808_4("1","1","2","1")
<=> $true )
& ( esk9808_4("1","1","2","2")
<=> $true )
& ( esk9808_4("1","2","1","1")
<=> $true )
& ( esk9808_4("1","2","1","2")
<=> $true )
& ( esk9808_4("1","2","2","1")
<=> $true )
& ( esk9808_4("1","2","2","2")
<=> $true )
& ( esk9808_4("2","1","1","1")
<=> $true )
& ( esk9808_4("2","1","1","2")
<=> $true )
& ( esk9808_4("2","1","2","1")
<=> $true )
& ( esk9808_4("2","1","2","2")
<=> $true )
& ( esk9808_4("2","2","1","1")
<=> $true )
& ( esk9808_4("2","2","1","2")
<=> $true )
& ( esk9808_4("2","2","2","1")
<=> $true )
& ( esk9808_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9809_4,fi_predicates,
( ( esk9809_4("1","1","1","1")
<=> $true )
& ( esk9809_4("1","1","1","2")
<=> $true )
& ( esk9809_4("1","1","2","1")
<=> $false )
& ( esk9809_4("1","1","2","2")
<=> $true )
& ( esk9809_4("1","2","1","1")
<=> $false )
& ( esk9809_4("1","2","1","2")
<=> $false )
& ( esk9809_4("1","2","2","1")
<=> $true )
& ( esk9809_4("1","2","2","2")
<=> $true )
& ( esk9809_4("2","1","1","1")
<=> $false )
& ( esk9809_4("2","1","1","2")
<=> $true )
& ( esk9809_4("2","1","2","1")
<=> $false )
& ( esk9809_4("2","1","2","2")
<=> $false )
& ( esk9809_4("2","2","1","1")
<=> $false )
& ( esk9809_4("2","2","1","2")
<=> $true )
& ( esk9809_4("2","2","2","1")
<=> $false )
& ( esk9809_4("2","2","2","2")
<=> $false ) ) ).
fof(esk980_4,fi_predicates,
( ( esk980_4("1","1","1","1")
<=> $true )
& ( esk980_4("1","1","1","2")
<=> $true )
& ( esk980_4("1","1","2","1")
<=> $true )
& ( esk980_4("1","1","2","2")
<=> $true )
& ( esk980_4("1","2","1","1")
<=> $true )
& ( esk980_4("1","2","1","2")
<=> $true )
& ( esk980_4("1","2","2","1")
<=> $true )
& ( esk980_4("1","2","2","2")
<=> $true )
& ( esk980_4("2","1","1","1")
<=> $true )
& ( esk980_4("2","1","1","2")
<=> $true )
& ( esk980_4("2","1","2","1")
<=> $true )
& ( esk980_4("2","1","2","2")
<=> $true )
& ( esk980_4("2","2","1","1")
<=> $true )
& ( esk980_4("2","2","1","2")
<=> $true )
& ( esk980_4("2","2","2","1")
<=> $true )
& ( esk980_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9810_4,fi_predicates,
( ( esk9810_4("1","1","1","1")
<=> $true )
& ( esk9810_4("1","1","1","2")
<=> $true )
& ( esk9810_4("1","1","2","1")
<=> $false )
& ( esk9810_4("1","1","2","2")
<=> $true )
& ( esk9810_4("1","2","1","1")
<=> $false )
& ( esk9810_4("1","2","1","2")
<=> $false )
& ( esk9810_4("1","2","2","1")
<=> $true )
& ( esk9810_4("1","2","2","2")
<=> $true )
& ( esk9810_4("2","1","1","1")
<=> $false )
& ( esk9810_4("2","1","1","2")
<=> $true )
& ( esk9810_4("2","1","2","1")
<=> $false )
& ( esk9810_4("2","1","2","2")
<=> $false )
& ( esk9810_4("2","2","1","1")
<=> $false )
& ( esk9810_4("2","2","1","2")
<=> $true )
& ( esk9810_4("2","2","2","1")
<=> $false )
& ( esk9810_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9811_4,fi_predicates,
( ( esk9811_4("1","1","1","1")
<=> $false )
& ( esk9811_4("1","1","1","2")
<=> $false )
& ( esk9811_4("1","1","2","1")
<=> $false )
& ( esk9811_4("1","1","2","2")
<=> $false )
& ( esk9811_4("1","2","1","1")
<=> $false )
& ( esk9811_4("1","2","1","2")
<=> $false )
& ( esk9811_4("1","2","2","1")
<=> $false )
& ( esk9811_4("1","2","2","2")
<=> $false )
& ( esk9811_4("2","1","1","1")
<=> $false )
& ( esk9811_4("2","1","1","2")
<=> $false )
& ( esk9811_4("2","1","2","1")
<=> $false )
& ( esk9811_4("2","1","2","2")
<=> $false )
& ( esk9811_4("2","2","1","1")
<=> $false )
& ( esk9811_4("2","2","1","2")
<=> $false )
& ( esk9811_4("2","2","2","1")
<=> $false )
& ( esk9811_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9812_4,fi_predicates,
( ( esk9812_4("1","1","1","1")
<=> $true )
& ( esk9812_4("1","1","1","2")
<=> $true )
& ( esk9812_4("1","1","2","1")
<=> $false )
& ( esk9812_4("1","1","2","2")
<=> $true )
& ( esk9812_4("1","2","1","1")
<=> $false )
& ( esk9812_4("1","2","1","2")
<=> $false )
& ( esk9812_4("1","2","2","1")
<=> $true )
& ( esk9812_4("1","2","2","2")
<=> $true )
& ( esk9812_4("2","1","1","1")
<=> $false )
& ( esk9812_4("2","1","1","2")
<=> $true )
& ( esk9812_4("2","1","2","1")
<=> $false )
& ( esk9812_4("2","1","2","2")
<=> $false )
& ( esk9812_4("2","2","1","1")
<=> $false )
& ( esk9812_4("2","2","1","2")
<=> $true )
& ( esk9812_4("2","2","2","1")
<=> $false )
& ( esk9812_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9813_4,fi_predicates,
( ( esk9813_4("1","1","1","1")
<=> $true )
& ( esk9813_4("1","1","1","2")
<=> $true )
& ( esk9813_4("1","1","2","1")
<=> $true )
& ( esk9813_4("1","1","2","2")
<=> $true )
& ( esk9813_4("1","2","1","1")
<=> $true )
& ( esk9813_4("1","2","1","2")
<=> $true )
& ( esk9813_4("1","2","2","1")
<=> $true )
& ( esk9813_4("1","2","2","2")
<=> $true )
& ( esk9813_4("2","1","1","1")
<=> $true )
& ( esk9813_4("2","1","1","2")
<=> $true )
& ( esk9813_4("2","1","2","1")
<=> $true )
& ( esk9813_4("2","1","2","2")
<=> $true )
& ( esk9813_4("2","2","1","1")
<=> $true )
& ( esk9813_4("2","2","1","2")
<=> $true )
& ( esk9813_4("2","2","2","1")
<=> $true )
& ( esk9813_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9814_4,fi_predicates,
( ( esk9814_4("1","1","1","1")
<=> $true )
& ( esk9814_4("1","1","1","2")
<=> $true )
& ( esk9814_4("1","1","2","1")
<=> $false )
& ( esk9814_4("1","1","2","2")
<=> $true )
& ( esk9814_4("1","2","1","1")
<=> $false )
& ( esk9814_4("1","2","1","2")
<=> $false )
& ( esk9814_4("1","2","2","1")
<=> $true )
& ( esk9814_4("1","2","2","2")
<=> $true )
& ( esk9814_4("2","1","1","1")
<=> $false )
& ( esk9814_4("2","1","1","2")
<=> $true )
& ( esk9814_4("2","1","2","1")
<=> $false )
& ( esk9814_4("2","1","2","2")
<=> $false )
& ( esk9814_4("2","2","1","1")
<=> $false )
& ( esk9814_4("2","2","1","2")
<=> $true )
& ( esk9814_4("2","2","2","1")
<=> $false )
& ( esk9814_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9815_4,fi_predicates,
( ( esk9815_4("1","1","1","1")
<=> $false )
& ( esk9815_4("1","1","1","2")
<=> $false )
& ( esk9815_4("1","1","2","1")
<=> $false )
& ( esk9815_4("1","1","2","2")
<=> $false )
& ( esk9815_4("1","2","1","1")
<=> $false )
& ( esk9815_4("1","2","1","2")
<=> $false )
& ( esk9815_4("1","2","2","1")
<=> $false )
& ( esk9815_4("1","2","2","2")
<=> $false )
& ( esk9815_4("2","1","1","1")
<=> $false )
& ( esk9815_4("2","1","1","2")
<=> $false )
& ( esk9815_4("2","1","2","1")
<=> $false )
& ( esk9815_4("2","1","2","2")
<=> $false )
& ( esk9815_4("2","2","1","1")
<=> $false )
& ( esk9815_4("2","2","1","2")
<=> $false )
& ( esk9815_4("2","2","2","1")
<=> $false )
& ( esk9815_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9816_4,fi_predicates,
( ( esk9816_4("1","1","1","1")
<=> $false )
& ( esk9816_4("1","1","1","2")
<=> $false )
& ( esk9816_4("1","1","2","1")
<=> $false )
& ( esk9816_4("1","1","2","2")
<=> $false )
& ( esk9816_4("1","2","1","1")
<=> $false )
& ( esk9816_4("1","2","1","2")
<=> $false )
& ( esk9816_4("1","2","2","1")
<=> $false )
& ( esk9816_4("1","2","2","2")
<=> $false )
& ( esk9816_4("2","1","1","1")
<=> $false )
& ( esk9816_4("2","1","1","2")
<=> $false )
& ( esk9816_4("2","1","2","1")
<=> $false )
& ( esk9816_4("2","1","2","2")
<=> $false )
& ( esk9816_4("2","2","1","1")
<=> $false )
& ( esk9816_4("2","2","1","2")
<=> $false )
& ( esk9816_4("2","2","2","1")
<=> $false )
& ( esk9816_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9817_4,fi_predicates,
( ( esk9817_4("1","1","1","1")
<=> $true )
& ( esk9817_4("1","1","1","2")
<=> $true )
& ( esk9817_4("1","1","2","1")
<=> $true )
& ( esk9817_4("1","1","2","2")
<=> $true )
& ( esk9817_4("1","2","1","1")
<=> $true )
& ( esk9817_4("1","2","1","2")
<=> $true )
& ( esk9817_4("1","2","2","1")
<=> $true )
& ( esk9817_4("1","2","2","2")
<=> $true )
& ( esk9817_4("2","1","1","1")
<=> $true )
& ( esk9817_4("2","1","1","2")
<=> $true )
& ( esk9817_4("2","1","2","1")
<=> $true )
& ( esk9817_4("2","1","2","2")
<=> $true )
& ( esk9817_4("2","2","1","1")
<=> $true )
& ( esk9817_4("2","2","1","2")
<=> $true )
& ( esk9817_4("2","2","2","1")
<=> $false )
& ( esk9817_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9818_4,fi_predicates,
( ( esk9818_4("1","1","1","1")
<=> $false )
& ( esk9818_4("1","1","1","2")
<=> $true )
& ( esk9818_4("1","1","2","1")
<=> $true )
& ( esk9818_4("1","1","2","2")
<=> $false )
& ( esk9818_4("1","2","1","1")
<=> $true )
& ( esk9818_4("1","2","1","2")
<=> $true )
& ( esk9818_4("1","2","2","1")
<=> $true )
& ( esk9818_4("1","2","2","2")
<=> $true )
& ( esk9818_4("2","1","1","1")
<=> $true )
& ( esk9818_4("2","1","1","2")
<=> $true )
& ( esk9818_4("2","1","2","1")
<=> $true )
& ( esk9818_4("2","1","2","2")
<=> $true )
& ( esk9818_4("2","2","1","1")
<=> $true )
& ( esk9818_4("2","2","1","2")
<=> $false )
& ( esk9818_4("2","2","2","1")
<=> $false )
& ( esk9818_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9819_4,fi_predicates,
( ( esk9819_4("1","1","1","1")
<=> $false )
& ( esk9819_4("1","1","1","2")
<=> $false )
& ( esk9819_4("1","1","2","1")
<=> $true )
& ( esk9819_4("1","1","2","2")
<=> $false )
& ( esk9819_4("1","2","1","1")
<=> $true )
& ( esk9819_4("1","2","1","2")
<=> $true )
& ( esk9819_4("1","2","2","1")
<=> $false )
& ( esk9819_4("1","2","2","2")
<=> $false )
& ( esk9819_4("2","1","1","1")
<=> $false )
& ( esk9819_4("2","1","1","2")
<=> $false )
& ( esk9819_4("2","1","2","1")
<=> $false )
& ( esk9819_4("2","1","2","2")
<=> $true )
& ( esk9819_4("2","2","1","1")
<=> $true )
& ( esk9819_4("2","2","1","2")
<=> $false )
& ( esk9819_4("2","2","2","1")
<=> $true )
& ( esk9819_4("2","2","2","2")
<=> $false ) ) ).
fof(esk981_4,fi_predicates,
( ( esk981_4("1","1","1","1")
<=> $true )
& ( esk981_4("1","1","1","2")
<=> $true )
& ( esk981_4("1","1","2","1")
<=> $true )
& ( esk981_4("1","1","2","2")
<=> $true )
& ( esk981_4("1","2","1","1")
<=> $true )
& ( esk981_4("1","2","1","2")
<=> $true )
& ( esk981_4("1","2","2","1")
<=> $true )
& ( esk981_4("1","2","2","2")
<=> $true )
& ( esk981_4("2","1","1","1")
<=> $true )
& ( esk981_4("2","1","1","2")
<=> $true )
& ( esk981_4("2","1","2","1")
<=> $true )
& ( esk981_4("2","1","2","2")
<=> $true )
& ( esk981_4("2","2","1","1")
<=> $true )
& ( esk981_4("2","2","1","2")
<=> $true )
& ( esk981_4("2","2","2","1")
<=> $true )
& ( esk981_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9820_4,fi_predicates,
( ( esk9820_4("1","1","1","1")
<=> $true )
& ( esk9820_4("1","1","1","2")
<=> $false )
& ( esk9820_4("1","1","2","1")
<=> $true )
& ( esk9820_4("1","1","2","2")
<=> $true )
& ( esk9820_4("1","2","1","1")
<=> $true )
& ( esk9820_4("1","2","1","2")
<=> $true )
& ( esk9820_4("1","2","2","1")
<=> $false )
& ( esk9820_4("1","2","2","2")
<=> $false )
& ( esk9820_4("2","1","1","1")
<=> $false )
& ( esk9820_4("2","1","1","2")
<=> $false )
& ( esk9820_4("2","1","2","1")
<=> $true )
& ( esk9820_4("2","1","2","2")
<=> $true )
& ( esk9820_4("2","2","1","1")
<=> $true )
& ( esk9820_4("2","2","1","2")
<=> $true )
& ( esk9820_4("2","2","2","1")
<=> $true )
& ( esk9820_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9821_4,fi_predicates,
( ( esk9821_4("1","1","1","1")
<=> $true )
& ( esk9821_4("1","1","1","2")
<=> $true )
& ( esk9821_4("1","1","2","1")
<=> $false )
& ( esk9821_4("1","1","2","2")
<=> $true )
& ( esk9821_4("1","2","1","1")
<=> $true )
& ( esk9821_4("1","2","1","2")
<=> $true )
& ( esk9821_4("1","2","2","1")
<=> $true )
& ( esk9821_4("1","2","2","2")
<=> $true )
& ( esk9821_4("2","1","1","1")
<=> $true )
& ( esk9821_4("2","1","1","2")
<=> $true )
& ( esk9821_4("2","1","2","1")
<=> $true )
& ( esk9821_4("2","1","2","2")
<=> $false )
& ( esk9821_4("2","2","1","1")
<=> $true )
& ( esk9821_4("2","2","1","2")
<=> $true )
& ( esk9821_4("2","2","2","1")
<=> $true )
& ( esk9821_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9822_4,fi_predicates,
( ( esk9822_4("1","1","1","1")
<=> $true )
& ( esk9822_4("1","1","1","2")
<=> $false )
& ( esk9822_4("1","1","2","1")
<=> $false )
& ( esk9822_4("1","1","2","2")
<=> $true )
& ( esk9822_4("1","2","1","1")
<=> $true )
& ( esk9822_4("1","2","1","2")
<=> $true )
& ( esk9822_4("1","2","2","1")
<=> $false )
& ( esk9822_4("1","2","2","2")
<=> $false )
& ( esk9822_4("2","1","1","1")
<=> $false )
& ( esk9822_4("2","1","1","2")
<=> $false )
& ( esk9822_4("2","1","2","1")
<=> $true )
& ( esk9822_4("2","1","2","2")
<=> $false )
& ( esk9822_4("2","2","1","1")
<=> $true )
& ( esk9822_4("2","2","1","2")
<=> $true )
& ( esk9822_4("2","2","2","1")
<=> $true )
& ( esk9822_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9823_4,fi_predicates,
( ( esk9823_4("1","1","1","1")
<=> $true )
& ( esk9823_4("1","1","1","2")
<=> $true )
& ( esk9823_4("1","1","2","1")
<=> $false )
& ( esk9823_4("1","1","2","2")
<=> $true )
& ( esk9823_4("1","2","1","1")
<=> $false )
& ( esk9823_4("1","2","1","2")
<=> $false )
& ( esk9823_4("1","2","2","1")
<=> $false )
& ( esk9823_4("1","2","2","2")
<=> $false )
& ( esk9823_4("2","1","1","1")
<=> $true )
& ( esk9823_4("2","1","1","2")
<=> $false )
& ( esk9823_4("2","1","2","1")
<=> $true )
& ( esk9823_4("2","1","2","2")
<=> $false )
& ( esk9823_4("2","2","1","1")
<=> $false )
& ( esk9823_4("2","2","1","2")
<=> $true )
& ( esk9823_4("2","2","2","1")
<=> $false )
& ( esk9823_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9824_4,fi_predicates,
( ( esk9824_4("1","1","1","1")
<=> $true )
& ( esk9824_4("1","1","1","2")
<=> $true )
& ( esk9824_4("1","1","2","1")
<=> $true )
& ( esk9824_4("1","1","2","2")
<=> $true )
& ( esk9824_4("1","2","1","1")
<=> $true )
& ( esk9824_4("1","2","1","2")
<=> $true )
& ( esk9824_4("1","2","2","1")
<=> $false )
& ( esk9824_4("1","2","2","2")
<=> $false )
& ( esk9824_4("2","1","1","1")
<=> $true )
& ( esk9824_4("2","1","1","2")
<=> $false )
& ( esk9824_4("2","1","2","1")
<=> $true )
& ( esk9824_4("2","1","2","2")
<=> $true )
& ( esk9824_4("2","2","1","1")
<=> $true )
& ( esk9824_4("2","2","1","2")
<=> $true )
& ( esk9824_4("2","2","2","1")
<=> $true )
& ( esk9824_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9825_4,fi_predicates,
( ( esk9825_4("1","1","1","1")
<=> $true )
& ( esk9825_4("1","1","1","2")
<=> $true )
& ( esk9825_4("1","1","2","1")
<=> $true )
& ( esk9825_4("1","1","2","2")
<=> $true )
& ( esk9825_4("1","2","1","1")
<=> $true )
& ( esk9825_4("1","2","1","2")
<=> $true )
& ( esk9825_4("1","2","2","1")
<=> $true )
& ( esk9825_4("1","2","2","2")
<=> $true )
& ( esk9825_4("2","1","1","1")
<=> $false )
& ( esk9825_4("2","1","1","2")
<=> $true )
& ( esk9825_4("2","1","2","1")
<=> $false )
& ( esk9825_4("2","1","2","2")
<=> $true )
& ( esk9825_4("2","2","1","1")
<=> $true )
& ( esk9825_4("2","2","1","2")
<=> $true )
& ( esk9825_4("2","2","2","1")
<=> $true )
& ( esk9825_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9826_4,fi_predicates,
( ( esk9826_4("1","1","1","1")
<=> $true )
& ( esk9826_4("1","1","1","2")
<=> $true )
& ( esk9826_4("1","1","2","1")
<=> $true )
& ( esk9826_4("1","1","2","2")
<=> $true )
& ( esk9826_4("1","2","1","1")
<=> $true )
& ( esk9826_4("1","2","1","2")
<=> $true )
& ( esk9826_4("1","2","2","1")
<=> $false )
& ( esk9826_4("1","2","2","2")
<=> $false )
& ( esk9826_4("2","1","1","1")
<=> $false )
& ( esk9826_4("2","1","1","2")
<=> $false )
& ( esk9826_4("2","1","2","1")
<=> $false )
& ( esk9826_4("2","1","2","2")
<=> $true )
& ( esk9826_4("2","2","1","1")
<=> $true )
& ( esk9826_4("2","2","1","2")
<=> $true )
& ( esk9826_4("2","2","2","1")
<=> $true )
& ( esk9826_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9827_4,fi_predicates,
( ( esk9827_4("1","1","1","1")
<=> $false )
& ( esk9827_4("1","1","1","2")
<=> $false )
& ( esk9827_4("1","1","2","1")
<=> $false )
& ( esk9827_4("1","1","2","2")
<=> $false )
& ( esk9827_4("1","2","1","1")
<=> $false )
& ( esk9827_4("1","2","1","2")
<=> $false )
& ( esk9827_4("1","2","2","1")
<=> $false )
& ( esk9827_4("1","2","2","2")
<=> $false )
& ( esk9827_4("2","1","1","1")
<=> $false )
& ( esk9827_4("2","1","1","2")
<=> $false )
& ( esk9827_4("2","1","2","1")
<=> $false )
& ( esk9827_4("2","1","2","2")
<=> $false )
& ( esk9827_4("2","2","1","1")
<=> $false )
& ( esk9827_4("2","2","1","2")
<=> $false )
& ( esk9827_4("2","2","2","1")
<=> $false )
& ( esk9827_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9828_4,fi_predicates,
( ( esk9828_4("1","1","1","1")
<=> $false )
& ( esk9828_4("1","1","1","2")
<=> $false )
& ( esk9828_4("1","1","2","1")
<=> $false )
& ( esk9828_4("1","1","2","2")
<=> $false )
& ( esk9828_4("1","2","1","1")
<=> $false )
& ( esk9828_4("1","2","1","2")
<=> $false )
& ( esk9828_4("1","2","2","1")
<=> $false )
& ( esk9828_4("1","2","2","2")
<=> $false )
& ( esk9828_4("2","1","1","1")
<=> $false )
& ( esk9828_4("2","1","1","2")
<=> $false )
& ( esk9828_4("2","1","2","1")
<=> $false )
& ( esk9828_4("2","1","2","2")
<=> $false )
& ( esk9828_4("2","2","1","1")
<=> $false )
& ( esk9828_4("2","2","1","2")
<=> $false )
& ( esk9828_4("2","2","2","1")
<=> $false )
& ( esk9828_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9829_4,fi_predicates,
( ( esk9829_4("1","1","1","1")
<=> $false )
& ( esk9829_4("1","1","1","2")
<=> $false )
& ( esk9829_4("1","1","2","1")
<=> $false )
& ( esk9829_4("1","1","2","2")
<=> $false )
& ( esk9829_4("1","2","1","1")
<=> $false )
& ( esk9829_4("1","2","1","2")
<=> $false )
& ( esk9829_4("1","2","2","1")
<=> $false )
& ( esk9829_4("1","2","2","2")
<=> $false )
& ( esk9829_4("2","1","1","1")
<=> $false )
& ( esk9829_4("2","1","1","2")
<=> $false )
& ( esk9829_4("2","1","2","1")
<=> $false )
& ( esk9829_4("2","1","2","2")
<=> $false )
& ( esk9829_4("2","2","1","1")
<=> $false )
& ( esk9829_4("2","2","1","2")
<=> $false )
& ( esk9829_4("2","2","2","1")
<=> $false )
& ( esk9829_4("2","2","2","2")
<=> $false ) ) ).
fof(esk982_4,fi_predicates,
( ( esk982_4("1","1","1","1")
<=> $true )
& ( esk982_4("1","1","1","2")
<=> $true )
& ( esk982_4("1","1","2","1")
<=> $false )
& ( esk982_4("1","1","2","2")
<=> $true )
& ( esk982_4("1","2","1","1")
<=> $true )
& ( esk982_4("1","2","1","2")
<=> $false )
& ( esk982_4("1","2","2","1")
<=> $true )
& ( esk982_4("1","2","2","2")
<=> $false )
& ( esk982_4("2","1","1","1")
<=> $false )
& ( esk982_4("2","1","1","2")
<=> $true )
& ( esk982_4("2","1","2","1")
<=> $false )
& ( esk982_4("2","1","2","2")
<=> $true )
& ( esk982_4("2","2","1","1")
<=> $true )
& ( esk982_4("2","2","1","2")
<=> $false )
& ( esk982_4("2","2","2","1")
<=> $true )
& ( esk982_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9830_4,fi_predicates,
( ( esk9830_4("1","1","1","1")
<=> $true )
& ( esk9830_4("1","1","1","2")
<=> $true )
& ( esk9830_4("1","1","2","1")
<=> $true )
& ( esk9830_4("1","1","2","2")
<=> $true )
& ( esk9830_4("1","2","1","1")
<=> $true )
& ( esk9830_4("1","2","1","2")
<=> $true )
& ( esk9830_4("1","2","2","1")
<=> $true )
& ( esk9830_4("1","2","2","2")
<=> $true )
& ( esk9830_4("2","1","1","1")
<=> $true )
& ( esk9830_4("2","1","1","2")
<=> $true )
& ( esk9830_4("2","1","2","1")
<=> $true )
& ( esk9830_4("2","1","2","2")
<=> $true )
& ( esk9830_4("2","2","1","1")
<=> $true )
& ( esk9830_4("2","2","1","2")
<=> $true )
& ( esk9830_4("2","2","2","1")
<=> $true )
& ( esk9830_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9831_4,fi_predicates,
( ( esk9831_4("1","1","1","1")
<=> $false )
& ( esk9831_4("1","1","1","2")
<=> $false )
& ( esk9831_4("1","1","2","1")
<=> $false )
& ( esk9831_4("1","1","2","2")
<=> $false )
& ( esk9831_4("1","2","1","1")
<=> $false )
& ( esk9831_4("1","2","1","2")
<=> $false )
& ( esk9831_4("1","2","2","1")
<=> $false )
& ( esk9831_4("1","2","2","2")
<=> $false )
& ( esk9831_4("2","1","1","1")
<=> $false )
& ( esk9831_4("2","1","1","2")
<=> $false )
& ( esk9831_4("2","1","2","1")
<=> $false )
& ( esk9831_4("2","1","2","2")
<=> $false )
& ( esk9831_4("2","2","1","1")
<=> $false )
& ( esk9831_4("2","2","1","2")
<=> $false )
& ( esk9831_4("2","2","2","1")
<=> $false )
& ( esk9831_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9832_4,fi_predicates,
( ( esk9832_4("1","1","1","1")
<=> $false )
& ( esk9832_4("1","1","1","2")
<=> $false )
& ( esk9832_4("1","1","2","1")
<=> $false )
& ( esk9832_4("1","1","2","2")
<=> $false )
& ( esk9832_4("1","2","1","1")
<=> $false )
& ( esk9832_4("1","2","1","2")
<=> $false )
& ( esk9832_4("1","2","2","1")
<=> $false )
& ( esk9832_4("1","2","2","2")
<=> $false )
& ( esk9832_4("2","1","1","1")
<=> $false )
& ( esk9832_4("2","1","1","2")
<=> $false )
& ( esk9832_4("2","1","2","1")
<=> $false )
& ( esk9832_4("2","1","2","2")
<=> $false )
& ( esk9832_4("2","2","1","1")
<=> $false )
& ( esk9832_4("2","2","1","2")
<=> $false )
& ( esk9832_4("2","2","2","1")
<=> $false )
& ( esk9832_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9833_4,fi_predicates,
( ( esk9833_4("1","1","1","1")
<=> $true )
& ( esk9833_4("1","1","1","2")
<=> $true )
& ( esk9833_4("1","1","2","1")
<=> $false )
& ( esk9833_4("1","1","2","2")
<=> $true )
& ( esk9833_4("1","2","1","1")
<=> $false )
& ( esk9833_4("1","2","1","2")
<=> $false )
& ( esk9833_4("1","2","2","1")
<=> $true )
& ( esk9833_4("1","2","2","2")
<=> $true )
& ( esk9833_4("2","1","1","1")
<=> $false )
& ( esk9833_4("2","1","1","2")
<=> $true )
& ( esk9833_4("2","1","2","1")
<=> $false )
& ( esk9833_4("2","1","2","2")
<=> $false )
& ( esk9833_4("2","2","1","1")
<=> $false )
& ( esk9833_4("2","2","1","2")
<=> $true )
& ( esk9833_4("2","2","2","1")
<=> $false )
& ( esk9833_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9834_4,fi_predicates,
( ( esk9834_4("1","1","1","1")
<=> $true )
& ( esk9834_4("1","1","1","2")
<=> $true )
& ( esk9834_4("1","1","2","1")
<=> $true )
& ( esk9834_4("1","1","2","2")
<=> $true )
& ( esk9834_4("1","2","1","1")
<=> $true )
& ( esk9834_4("1","2","1","2")
<=> $true )
& ( esk9834_4("1","2","2","1")
<=> $true )
& ( esk9834_4("1","2","2","2")
<=> $true )
& ( esk9834_4("2","1","1","1")
<=> $true )
& ( esk9834_4("2","1","1","2")
<=> $true )
& ( esk9834_4("2","1","2","1")
<=> $true )
& ( esk9834_4("2","1","2","2")
<=> $true )
& ( esk9834_4("2","2","1","1")
<=> $true )
& ( esk9834_4("2","2","1","2")
<=> $true )
& ( esk9834_4("2","2","2","1")
<=> $true )
& ( esk9834_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9835_4,fi_predicates,
( ( esk9835_4("1","1","1","1")
<=> $true )
& ( esk9835_4("1","1","1","2")
<=> $true )
& ( esk9835_4("1","1","2","1")
<=> $false )
& ( esk9835_4("1","1","2","2")
<=> $true )
& ( esk9835_4("1","2","1","1")
<=> $false )
& ( esk9835_4("1","2","1","2")
<=> $false )
& ( esk9835_4("1","2","2","1")
<=> $true )
& ( esk9835_4("1","2","2","2")
<=> $true )
& ( esk9835_4("2","1","1","1")
<=> $false )
& ( esk9835_4("2","1","1","2")
<=> $true )
& ( esk9835_4("2","1","2","1")
<=> $false )
& ( esk9835_4("2","1","2","2")
<=> $false )
& ( esk9835_4("2","2","1","1")
<=> $false )
& ( esk9835_4("2","2","1","2")
<=> $true )
& ( esk9835_4("2","2","2","1")
<=> $false )
& ( esk9835_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9836_4,fi_predicates,
( ( esk9836_4("1","1","1","1")
<=> $true )
& ( esk9836_4("1","1","1","2")
<=> $true )
& ( esk9836_4("1","1","2","1")
<=> $true )
& ( esk9836_4("1","1","2","2")
<=> $true )
& ( esk9836_4("1","2","1","1")
<=> $true )
& ( esk9836_4("1","2","1","2")
<=> $true )
& ( esk9836_4("1","2","2","1")
<=> $true )
& ( esk9836_4("1","2","2","2")
<=> $true )
& ( esk9836_4("2","1","1","1")
<=> $true )
& ( esk9836_4("2","1","1","2")
<=> $true )
& ( esk9836_4("2","1","2","1")
<=> $true )
& ( esk9836_4("2","1","2","2")
<=> $true )
& ( esk9836_4("2","2","1","1")
<=> $true )
& ( esk9836_4("2","2","1","2")
<=> $true )
& ( esk9836_4("2","2","2","1")
<=> $false )
& ( esk9836_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9837_4,fi_predicates,
( ( esk9837_4("1","1","1","1")
<=> $true )
& ( esk9837_4("1","1","1","2")
<=> $true )
& ( esk9837_4("1","1","2","1")
<=> $true )
& ( esk9837_4("1","1","2","2")
<=> $true )
& ( esk9837_4("1","2","1","1")
<=> $true )
& ( esk9837_4("1","2","1","2")
<=> $true )
& ( esk9837_4("1","2","2","1")
<=> $true )
& ( esk9837_4("1","2","2","2")
<=> $true )
& ( esk9837_4("2","1","1","1")
<=> $true )
& ( esk9837_4("2","1","1","2")
<=> $true )
& ( esk9837_4("2","1","2","1")
<=> $true )
& ( esk9837_4("2","1","2","2")
<=> $true )
& ( esk9837_4("2","2","1","1")
<=> $true )
& ( esk9837_4("2","2","1","2")
<=> $true )
& ( esk9837_4("2","2","2","1")
<=> $true )
& ( esk9837_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9838_4,fi_predicates,
( ( esk9838_4("1","1","1","1")
<=> $true )
& ( esk9838_4("1","1","1","2")
<=> $true )
& ( esk9838_4("1","1","2","1")
<=> $false )
& ( esk9838_4("1","1","2","2")
<=> $true )
& ( esk9838_4("1","2","1","1")
<=> $false )
& ( esk9838_4("1","2","1","2")
<=> $false )
& ( esk9838_4("1","2","2","1")
<=> $true )
& ( esk9838_4("1","2","2","2")
<=> $true )
& ( esk9838_4("2","1","1","1")
<=> $false )
& ( esk9838_4("2","1","1","2")
<=> $true )
& ( esk9838_4("2","1","2","1")
<=> $false )
& ( esk9838_4("2","1","2","2")
<=> $false )
& ( esk9838_4("2","2","1","1")
<=> $false )
& ( esk9838_4("2","2","1","2")
<=> $true )
& ( esk9838_4("2","2","2","1")
<=> $false )
& ( esk9838_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9839_4,fi_predicates,
( ( esk9839_4("1","1","1","1")
<=> $false )
& ( esk9839_4("1","1","1","2")
<=> $false )
& ( esk9839_4("1","1","2","1")
<=> $false )
& ( esk9839_4("1","1","2","2")
<=> $false )
& ( esk9839_4("1","2","1","1")
<=> $false )
& ( esk9839_4("1","2","1","2")
<=> $false )
& ( esk9839_4("1","2","2","1")
<=> $false )
& ( esk9839_4("1","2","2","2")
<=> $false )
& ( esk9839_4("2","1","1","1")
<=> $false )
& ( esk9839_4("2","1","1","2")
<=> $false )
& ( esk9839_4("2","1","2","1")
<=> $false )
& ( esk9839_4("2","1","2","2")
<=> $false )
& ( esk9839_4("2","2","1","1")
<=> $false )
& ( esk9839_4("2","2","1","2")
<=> $false )
& ( esk9839_4("2","2","2","1")
<=> $true )
& ( esk9839_4("2","2","2","2")
<=> $false ) ) ).
fof(esk983_4,fi_predicates,
( ( esk983_4("1","1","1","1")
<=> $true )
& ( esk983_4("1","1","1","2")
<=> $true )
& ( esk983_4("1","1","2","1")
<=> $true )
& ( esk983_4("1","1","2","2")
<=> $true )
& ( esk983_4("1","2","1","1")
<=> $true )
& ( esk983_4("1","2","1","2")
<=> $true )
& ( esk983_4("1","2","2","1")
<=> $true )
& ( esk983_4("1","2","2","2")
<=> $true )
& ( esk983_4("2","1","1","1")
<=> $true )
& ( esk983_4("2","1","1","2")
<=> $true )
& ( esk983_4("2","1","2","1")
<=> $true )
& ( esk983_4("2","1","2","2")
<=> $true )
& ( esk983_4("2","2","1","1")
<=> $true )
& ( esk983_4("2","2","1","2")
<=> $true )
& ( esk983_4("2","2","2","1")
<=> $true )
& ( esk983_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9840_4,fi_predicates,
( ( esk9840_4("1","1","1","1")
<=> $false )
& ( esk9840_4("1","1","1","2")
<=> $false )
& ( esk9840_4("1","1","2","1")
<=> $false )
& ( esk9840_4("1","1","2","2")
<=> $false )
& ( esk9840_4("1","2","1","1")
<=> $false )
& ( esk9840_4("1","2","1","2")
<=> $false )
& ( esk9840_4("1","2","2","1")
<=> $false )
& ( esk9840_4("1","2","2","2")
<=> $false )
& ( esk9840_4("2","1","1","1")
<=> $false )
& ( esk9840_4("2","1","1","2")
<=> $false )
& ( esk9840_4("2","1","2","1")
<=> $false )
& ( esk9840_4("2","1","2","2")
<=> $false )
& ( esk9840_4("2","2","1","1")
<=> $false )
& ( esk9840_4("2","2","1","2")
<=> $false )
& ( esk9840_4("2","2","2","1")
<=> $false )
& ( esk9840_4("2","2","2","2")
<=> $false ) ) ).
fof(esk984_4,fi_predicates,
( ( esk984_4("1","1","1","1")
<=> $true )
& ( esk984_4("1","1","1","2")
<=> $true )
& ( esk984_4("1","1","2","1")
<=> $true )
& ( esk984_4("1","1","2","2")
<=> $true )
& ( esk984_4("1","2","1","1")
<=> $true )
& ( esk984_4("1","2","1","2")
<=> $true )
& ( esk984_4("1","2","2","1")
<=> $true )
& ( esk984_4("1","2","2","2")
<=> $true )
& ( esk984_4("2","1","1","1")
<=> $true )
& ( esk984_4("2","1","1","2")
<=> $true )
& ( esk984_4("2","1","2","1")
<=> $true )
& ( esk984_4("2","1","2","2")
<=> $true )
& ( esk984_4("2","2","1","1")
<=> $true )
& ( esk984_4("2","2","1","2")
<=> $true )
& ( esk984_4("2","2","2","1")
<=> $true )
& ( esk984_4("2","2","2","2")
<=> $true ) ) ).
fof(esk985_4,fi_predicates,
( ( esk985_4("1","1","1","1")
<=> $true )
& ( esk985_4("1","1","1","2")
<=> $true )
& ( esk985_4("1","1","2","1")
<=> $true )
& ( esk985_4("1","1","2","2")
<=> $true )
& ( esk985_4("1","2","1","1")
<=> $true )
& ( esk985_4("1","2","1","2")
<=> $true )
& ( esk985_4("1","2","2","1")
<=> $true )
& ( esk985_4("1","2","2","2")
<=> $true )
& ( esk985_4("2","1","1","1")
<=> $true )
& ( esk985_4("2","1","1","2")
<=> $true )
& ( esk985_4("2","1","2","1")
<=> $true )
& ( esk985_4("2","1","2","2")
<=> $true )
& ( esk985_4("2","2","1","1")
<=> $true )
& ( esk985_4("2","2","1","2")
<=> $true )
& ( esk985_4("2","2","2","1")
<=> $true )
& ( esk985_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9862_4,fi_predicates,
( ( esk9862_4("1","1","1","1")
<=> $true )
& ( esk9862_4("1","1","1","2")
<=> $false )
& ( esk9862_4("1","1","2","1")
<=> $false )
& ( esk9862_4("1","1","2","2")
<=> $false )
& ( esk9862_4("1","2","1","1")
<=> $false )
& ( esk9862_4("1","2","1","2")
<=> $false )
& ( esk9862_4("1","2","2","1")
<=> $false )
& ( esk9862_4("1","2","2","2")
<=> $false )
& ( esk9862_4("2","1","1","1")
<=> $false )
& ( esk9862_4("2","1","1","2")
<=> $false )
& ( esk9862_4("2","1","2","1")
<=> $false )
& ( esk9862_4("2","1","2","2")
<=> $true )
& ( esk9862_4("2","2","1","1")
<=> $false )
& ( esk9862_4("2","2","1","2")
<=> $false )
& ( esk9862_4("2","2","2","1")
<=> $false )
& ( esk9862_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9863_4,fi_predicates,
( ( esk9863_4("1","1","1","1")
<=> $true )
& ( esk9863_4("1","1","1","2")
<=> $false )
& ( esk9863_4("1","1","2","1")
<=> $false )
& ( esk9863_4("1","1","2","2")
<=> $false )
& ( esk9863_4("1","2","1","1")
<=> $false )
& ( esk9863_4("1","2","1","2")
<=> $false )
& ( esk9863_4("1","2","2","1")
<=> $false )
& ( esk9863_4("1","2","2","2")
<=> $false )
& ( esk9863_4("2","1","1","1")
<=> $false )
& ( esk9863_4("2","1","1","2")
<=> $false )
& ( esk9863_4("2","1","2","1")
<=> $false )
& ( esk9863_4("2","1","2","2")
<=> $true )
& ( esk9863_4("2","2","1","1")
<=> $false )
& ( esk9863_4("2","2","1","2")
<=> $false )
& ( esk9863_4("2","2","2","1")
<=> $false )
& ( esk9863_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9864_4,fi_predicates,
( ( esk9864_4("1","1","1","1")
<=> $false )
& ( esk9864_4("1","1","1","2")
<=> $false )
& ( esk9864_4("1","1","2","1")
<=> $false )
& ( esk9864_4("1","1","2","2")
<=> $false )
& ( esk9864_4("1","2","1","1")
<=> $false )
& ( esk9864_4("1","2","1","2")
<=> $false )
& ( esk9864_4("1","2","2","1")
<=> $false )
& ( esk9864_4("1","2","2","2")
<=> $false )
& ( esk9864_4("2","1","1","1")
<=> $false )
& ( esk9864_4("2","1","1","2")
<=> $false )
& ( esk9864_4("2","1","2","1")
<=> $false )
& ( esk9864_4("2","1","2","2")
<=> $false )
& ( esk9864_4("2","2","1","1")
<=> $false )
& ( esk9864_4("2","2","1","2")
<=> $false )
& ( esk9864_4("2","2","2","1")
<=> $false )
& ( esk9864_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9865_4,fi_predicates,
( ( esk9865_4("1","1","1","1")
<=> $true )
& ( esk9865_4("1","1","1","2")
<=> $false )
& ( esk9865_4("1","1","2","1")
<=> $false )
& ( esk9865_4("1","1","2","2")
<=> $false )
& ( esk9865_4("1","2","1","1")
<=> $false )
& ( esk9865_4("1","2","1","2")
<=> $false )
& ( esk9865_4("1","2","2","1")
<=> $false )
& ( esk9865_4("1","2","2","2")
<=> $false )
& ( esk9865_4("2","1","1","1")
<=> $false )
& ( esk9865_4("2","1","1","2")
<=> $false )
& ( esk9865_4("2","1","2","1")
<=> $false )
& ( esk9865_4("2","1","2","2")
<=> $true )
& ( esk9865_4("2","2","1","1")
<=> $false )
& ( esk9865_4("2","2","1","2")
<=> $false )
& ( esk9865_4("2","2","2","1")
<=> $false )
& ( esk9865_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9866_4,fi_predicates,
( ( esk9866_4("1","1","1","1")
<=> $false )
& ( esk9866_4("1","1","1","2")
<=> $false )
& ( esk9866_4("1","1","2","1")
<=> $false )
& ( esk9866_4("1","1","2","2")
<=> $false )
& ( esk9866_4("1","2","1","1")
<=> $false )
& ( esk9866_4("1","2","1","2")
<=> $false )
& ( esk9866_4("1","2","2","1")
<=> $false )
& ( esk9866_4("1","2","2","2")
<=> $false )
& ( esk9866_4("2","1","1","1")
<=> $false )
& ( esk9866_4("2","1","1","2")
<=> $false )
& ( esk9866_4("2","1","2","1")
<=> $false )
& ( esk9866_4("2","1","2","2")
<=> $false )
& ( esk9866_4("2","2","1","1")
<=> $false )
& ( esk9866_4("2","2","1","2")
<=> $false )
& ( esk9866_4("2","2","2","1")
<=> $false )
& ( esk9866_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9867_4,fi_predicates,
( ( esk9867_4("1","1","1","1")
<=> $false )
& ( esk9867_4("1","1","1","2")
<=> $false )
& ( esk9867_4("1","1","2","1")
<=> $false )
& ( esk9867_4("1","1","2","2")
<=> $false )
& ( esk9867_4("1","2","1","1")
<=> $false )
& ( esk9867_4("1","2","1","2")
<=> $false )
& ( esk9867_4("1","2","2","1")
<=> $false )
& ( esk9867_4("1","2","2","2")
<=> $false )
& ( esk9867_4("2","1","1","1")
<=> $false )
& ( esk9867_4("2","1","1","2")
<=> $false )
& ( esk9867_4("2","1","2","1")
<=> $false )
& ( esk9867_4("2","1","2","2")
<=> $false )
& ( esk9867_4("2","2","1","1")
<=> $false )
& ( esk9867_4("2","2","1","2")
<=> $false )
& ( esk9867_4("2","2","2","1")
<=> $false )
& ( esk9867_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9868_4,fi_predicates,
( ( esk9868_4("1","1","1","1")
<=> $false )
& ( esk9868_4("1","1","1","2")
<=> $false )
& ( esk9868_4("1","1","2","1")
<=> $false )
& ( esk9868_4("1","1","2","2")
<=> $false )
& ( esk9868_4("1","2","1","1")
<=> $false )
& ( esk9868_4("1","2","1","2")
<=> $false )
& ( esk9868_4("1","2","2","1")
<=> $false )
& ( esk9868_4("1","2","2","2")
<=> $false )
& ( esk9868_4("2","1","1","1")
<=> $false )
& ( esk9868_4("2","1","1","2")
<=> $false )
& ( esk9868_4("2","1","2","1")
<=> $false )
& ( esk9868_4("2","1","2","2")
<=> $false )
& ( esk9868_4("2","2","1","1")
<=> $false )
& ( esk9868_4("2","2","1","2")
<=> $false )
& ( esk9868_4("2","2","2","1")
<=> $false )
& ( esk9868_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9869_4,fi_predicates,
( ( esk9869_4("1","1","1","1")
<=> $false )
& ( esk9869_4("1","1","1","2")
<=> $false )
& ( esk9869_4("1","1","2","1")
<=> $false )
& ( esk9869_4("1","1","2","2")
<=> $false )
& ( esk9869_4("1","2","1","1")
<=> $false )
& ( esk9869_4("1","2","1","2")
<=> $false )
& ( esk9869_4("1","2","2","1")
<=> $false )
& ( esk9869_4("1","2","2","2")
<=> $false )
& ( esk9869_4("2","1","1","1")
<=> $false )
& ( esk9869_4("2","1","1","2")
<=> $false )
& ( esk9869_4("2","1","2","1")
<=> $false )
& ( esk9869_4("2","1","2","2")
<=> $false )
& ( esk9869_4("2","2","1","1")
<=> $false )
& ( esk9869_4("2","2","1","2")
<=> $false )
& ( esk9869_4("2","2","2","1")
<=> $false )
& ( esk9869_4("2","2","2","2")
<=> $false ) ) ).
fof(esk986_4,fi_predicates,
( ( esk986_4("1","1","1","1")
<=> $true )
& ( esk986_4("1","1","1","2")
<=> $true )
& ( esk986_4("1","1","2","1")
<=> $false )
& ( esk986_4("1","1","2","2")
<=> $true )
& ( esk986_4("1","2","1","1")
<=> $true )
& ( esk986_4("1","2","1","2")
<=> $false )
& ( esk986_4("1","2","2","1")
<=> $true )
& ( esk986_4("1","2","2","2")
<=> $false )
& ( esk986_4("2","1","1","1")
<=> $false )
& ( esk986_4("2","1","1","2")
<=> $true )
& ( esk986_4("2","1","2","1")
<=> $false )
& ( esk986_4("2","1","2","2")
<=> $true )
& ( esk986_4("2","2","1","1")
<=> $true )
& ( esk986_4("2","2","1","2")
<=> $false )
& ( esk986_4("2","2","2","1")
<=> $true )
& ( esk986_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9870_4,fi_predicates,
( ( esk9870_4("1","1","1","1")
<=> $false )
& ( esk9870_4("1","1","1","2")
<=> $false )
& ( esk9870_4("1","1","2","1")
<=> $false )
& ( esk9870_4("1","1","2","2")
<=> $false )
& ( esk9870_4("1","2","1","1")
<=> $false )
& ( esk9870_4("1","2","1","2")
<=> $false )
& ( esk9870_4("1","2","2","1")
<=> $false )
& ( esk9870_4("1","2","2","2")
<=> $false )
& ( esk9870_4("2","1","1","1")
<=> $false )
& ( esk9870_4("2","1","1","2")
<=> $false )
& ( esk9870_4("2","1","2","1")
<=> $false )
& ( esk9870_4("2","1","2","2")
<=> $false )
& ( esk9870_4("2","2","1","1")
<=> $false )
& ( esk9870_4("2","2","1","2")
<=> $false )
& ( esk9870_4("2","2","2","1")
<=> $false )
& ( esk9870_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9871_4,fi_predicates,
( ( esk9871_4("1","1","1","1")
<=> $false )
& ( esk9871_4("1","1","1","2")
<=> $false )
& ( esk9871_4("1","1","2","1")
<=> $false )
& ( esk9871_4("1","1","2","2")
<=> $false )
& ( esk9871_4("1","2","1","1")
<=> $false )
& ( esk9871_4("1","2","1","2")
<=> $false )
& ( esk9871_4("1","2","2","1")
<=> $false )
& ( esk9871_4("1","2","2","2")
<=> $false )
& ( esk9871_4("2","1","1","1")
<=> $false )
& ( esk9871_4("2","1","1","2")
<=> $false )
& ( esk9871_4("2","1","2","1")
<=> $false )
& ( esk9871_4("2","1","2","2")
<=> $false )
& ( esk9871_4("2","2","1","1")
<=> $false )
& ( esk9871_4("2","2","1","2")
<=> $false )
& ( esk9871_4("2","2","2","1")
<=> $false )
& ( esk9871_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9872_4,fi_predicates,
( ( esk9872_4("1","1","1","1")
<=> $false )
& ( esk9872_4("1","1","1","2")
<=> $false )
& ( esk9872_4("1","1","2","1")
<=> $false )
& ( esk9872_4("1","1","2","2")
<=> $false )
& ( esk9872_4("1","2","1","1")
<=> $false )
& ( esk9872_4("1","2","1","2")
<=> $false )
& ( esk9872_4("1","2","2","1")
<=> $false )
& ( esk9872_4("1","2","2","2")
<=> $false )
& ( esk9872_4("2","1","1","1")
<=> $false )
& ( esk9872_4("2","1","1","2")
<=> $false )
& ( esk9872_4("2","1","2","1")
<=> $false )
& ( esk9872_4("2","1","2","2")
<=> $false )
& ( esk9872_4("2","2","1","1")
<=> $false )
& ( esk9872_4("2","2","1","2")
<=> $false )
& ( esk9872_4("2","2","2","1")
<=> $false )
& ( esk9872_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9873_4,fi_predicates,
( ( esk9873_4("1","1","1","1")
<=> $false )
& ( esk9873_4("1","1","1","2")
<=> $false )
& ( esk9873_4("1","1","2","1")
<=> $false )
& ( esk9873_4("1","1","2","2")
<=> $false )
& ( esk9873_4("1","2","1","1")
<=> $false )
& ( esk9873_4("1","2","1","2")
<=> $false )
& ( esk9873_4("1","2","2","1")
<=> $false )
& ( esk9873_4("1","2","2","2")
<=> $false )
& ( esk9873_4("2","1","1","1")
<=> $false )
& ( esk9873_4("2","1","1","2")
<=> $false )
& ( esk9873_4("2","1","2","1")
<=> $false )
& ( esk9873_4("2","1","2","2")
<=> $false )
& ( esk9873_4("2","2","1","1")
<=> $false )
& ( esk9873_4("2","2","1","2")
<=> $false )
& ( esk9873_4("2","2","2","1")
<=> $false )
& ( esk9873_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9874_4,fi_predicates,
( ( esk9874_4("1","1","1","1")
<=> $false )
& ( esk9874_4("1","1","1","2")
<=> $false )
& ( esk9874_4("1","1","2","1")
<=> $false )
& ( esk9874_4("1","1","2","2")
<=> $false )
& ( esk9874_4("1","2","1","1")
<=> $false )
& ( esk9874_4("1","2","1","2")
<=> $false )
& ( esk9874_4("1","2","2","1")
<=> $false )
& ( esk9874_4("1","2","2","2")
<=> $false )
& ( esk9874_4("2","1","1","1")
<=> $false )
& ( esk9874_4("2","1","1","2")
<=> $false )
& ( esk9874_4("2","1","2","1")
<=> $false )
& ( esk9874_4("2","1","2","2")
<=> $false )
& ( esk9874_4("2","2","1","1")
<=> $false )
& ( esk9874_4("2","2","1","2")
<=> $false )
& ( esk9874_4("2","2","2","1")
<=> $false )
& ( esk9874_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9875_4,fi_predicates,
( ( esk9875_4("1","1","1","1")
<=> $false )
& ( esk9875_4("1","1","1","2")
<=> $false )
& ( esk9875_4("1","1","2","1")
<=> $false )
& ( esk9875_4("1","1","2","2")
<=> $false )
& ( esk9875_4("1","2","1","1")
<=> $false )
& ( esk9875_4("1","2","1","2")
<=> $false )
& ( esk9875_4("1","2","2","1")
<=> $false )
& ( esk9875_4("1","2","2","2")
<=> $false )
& ( esk9875_4("2","1","1","1")
<=> $false )
& ( esk9875_4("2","1","1","2")
<=> $false )
& ( esk9875_4("2","1","2","1")
<=> $false )
& ( esk9875_4("2","1","2","2")
<=> $false )
& ( esk9875_4("2","2","1","1")
<=> $false )
& ( esk9875_4("2","2","1","2")
<=> $false )
& ( esk9875_4("2","2","2","1")
<=> $false )
& ( esk9875_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9876_4,fi_predicates,
( ( esk9876_4("1","1","1","1")
<=> $false )
& ( esk9876_4("1","1","1","2")
<=> $false )
& ( esk9876_4("1","1","2","1")
<=> $false )
& ( esk9876_4("1","1","2","2")
<=> $false )
& ( esk9876_4("1","2","1","1")
<=> $false )
& ( esk9876_4("1","2","1","2")
<=> $false )
& ( esk9876_4("1","2","2","1")
<=> $false )
& ( esk9876_4("1","2","2","2")
<=> $false )
& ( esk9876_4("2","1","1","1")
<=> $false )
& ( esk9876_4("2","1","1","2")
<=> $false )
& ( esk9876_4("2","1","2","1")
<=> $false )
& ( esk9876_4("2","1","2","2")
<=> $false )
& ( esk9876_4("2","2","1","1")
<=> $false )
& ( esk9876_4("2","2","1","2")
<=> $false )
& ( esk9876_4("2","2","2","1")
<=> $false )
& ( esk9876_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9877_4,fi_predicates,
( ( esk9877_4("1","1","1","1")
<=> $false )
& ( esk9877_4("1","1","1","2")
<=> $false )
& ( esk9877_4("1","1","2","1")
<=> $false )
& ( esk9877_4("1","1","2","2")
<=> $false )
& ( esk9877_4("1","2","1","1")
<=> $false )
& ( esk9877_4("1","2","1","2")
<=> $false )
& ( esk9877_4("1","2","2","1")
<=> $false )
& ( esk9877_4("1","2","2","2")
<=> $false )
& ( esk9877_4("2","1","1","1")
<=> $false )
& ( esk9877_4("2","1","1","2")
<=> $false )
& ( esk9877_4("2","1","2","1")
<=> $false )
& ( esk9877_4("2","1","2","2")
<=> $false )
& ( esk9877_4("2","2","1","1")
<=> $false )
& ( esk9877_4("2","2","1","2")
<=> $false )
& ( esk9877_4("2","2","2","1")
<=> $false )
& ( esk9877_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9878_4,fi_predicates,
( ( esk9878_4("1","1","1","1")
<=> $false )
& ( esk9878_4("1","1","1","2")
<=> $false )
& ( esk9878_4("1","1","2","1")
<=> $false )
& ( esk9878_4("1","1","2","2")
<=> $false )
& ( esk9878_4("1","2","1","1")
<=> $false )
& ( esk9878_4("1","2","1","2")
<=> $false )
& ( esk9878_4("1","2","2","1")
<=> $false )
& ( esk9878_4("1","2","2","2")
<=> $false )
& ( esk9878_4("2","1","1","1")
<=> $false )
& ( esk9878_4("2","1","1","2")
<=> $false )
& ( esk9878_4("2","1","2","1")
<=> $false )
& ( esk9878_4("2","1","2","2")
<=> $false )
& ( esk9878_4("2","2","1","1")
<=> $false )
& ( esk9878_4("2","2","1","2")
<=> $false )
& ( esk9878_4("2","2","2","1")
<=> $false )
& ( esk9878_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9879_4,fi_predicates,
( ( esk9879_4("1","1","1","1")
<=> $false )
& ( esk9879_4("1","1","1","2")
<=> $false )
& ( esk9879_4("1","1","2","1")
<=> $false )
& ( esk9879_4("1","1","2","2")
<=> $false )
& ( esk9879_4("1","2","1","1")
<=> $false )
& ( esk9879_4("1","2","1","2")
<=> $false )
& ( esk9879_4("1","2","2","1")
<=> $false )
& ( esk9879_4("1","2","2","2")
<=> $false )
& ( esk9879_4("2","1","1","1")
<=> $false )
& ( esk9879_4("2","1","1","2")
<=> $false )
& ( esk9879_4("2","1","2","1")
<=> $false )
& ( esk9879_4("2","1","2","2")
<=> $false )
& ( esk9879_4("2","2","1","1")
<=> $false )
& ( esk9879_4("2","2","1","2")
<=> $false )
& ( esk9879_4("2","2","2","1")
<=> $false )
& ( esk9879_4("2","2","2","2")
<=> $false ) ) ).
fof(esk987_4,fi_predicates,
( ( esk987_4("1","1","1","1")
<=> $true )
& ( esk987_4("1","1","1","2")
<=> $true )
& ( esk987_4("1","1","2","1")
<=> $true )
& ( esk987_4("1","1","2","2")
<=> $true )
& ( esk987_4("1","2","1","1")
<=> $true )
& ( esk987_4("1","2","1","2")
<=> $true )
& ( esk987_4("1","2","2","1")
<=> $true )
& ( esk987_4("1","2","2","2")
<=> $true )
& ( esk987_4("2","1","1","1")
<=> $true )
& ( esk987_4("2","1","1","2")
<=> $true )
& ( esk987_4("2","1","2","1")
<=> $true )
& ( esk987_4("2","1","2","2")
<=> $true )
& ( esk987_4("2","2","1","1")
<=> $true )
& ( esk987_4("2","2","1","2")
<=> $true )
& ( esk987_4("2","2","2","1")
<=> $true )
& ( esk987_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9880_4,fi_predicates,
( ( esk9880_4("1","1","1","1")
<=> $false )
& ( esk9880_4("1","1","1","2")
<=> $false )
& ( esk9880_4("1","1","2","1")
<=> $false )
& ( esk9880_4("1","1","2","2")
<=> $false )
& ( esk9880_4("1","2","1","1")
<=> $false )
& ( esk9880_4("1","2","1","2")
<=> $false )
& ( esk9880_4("1","2","2","1")
<=> $false )
& ( esk9880_4("1","2","2","2")
<=> $false )
& ( esk9880_4("2","1","1","1")
<=> $false )
& ( esk9880_4("2","1","1","2")
<=> $false )
& ( esk9880_4("2","1","2","1")
<=> $false )
& ( esk9880_4("2","1","2","2")
<=> $false )
& ( esk9880_4("2","2","1","1")
<=> $false )
& ( esk9880_4("2","2","1","2")
<=> $false )
& ( esk9880_4("2","2","2","1")
<=> $false )
& ( esk9880_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9881_4,fi_predicates,
( ( esk9881_4("1","1","1","1")
<=> $false )
& ( esk9881_4("1","1","1","2")
<=> $false )
& ( esk9881_4("1","1","2","1")
<=> $false )
& ( esk9881_4("1","1","2","2")
<=> $false )
& ( esk9881_4("1","2","1","1")
<=> $false )
& ( esk9881_4("1","2","1","2")
<=> $false )
& ( esk9881_4("1","2","2","1")
<=> $false )
& ( esk9881_4("1","2","2","2")
<=> $false )
& ( esk9881_4("2","1","1","1")
<=> $false )
& ( esk9881_4("2","1","1","2")
<=> $false )
& ( esk9881_4("2","1","2","1")
<=> $false )
& ( esk9881_4("2","1","2","2")
<=> $false )
& ( esk9881_4("2","2","1","1")
<=> $false )
& ( esk9881_4("2","2","1","2")
<=> $false )
& ( esk9881_4("2","2","2","1")
<=> $false )
& ( esk9881_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9882_4,fi_predicates,
( ( esk9882_4("1","1","1","1")
<=> $false )
& ( esk9882_4("1","1","1","2")
<=> $true )
& ( esk9882_4("1","1","2","1")
<=> $true )
& ( esk9882_4("1","1","2","2")
<=> $false )
& ( esk9882_4("1","2","1","1")
<=> $false )
& ( esk9882_4("1","2","1","2")
<=> $false )
& ( esk9882_4("1","2","2","1")
<=> $false )
& ( esk9882_4("1","2","2","2")
<=> $true )
& ( esk9882_4("2","1","1","1")
<=> $true )
& ( esk9882_4("2","1","1","2")
<=> $true )
& ( esk9882_4("2","1","2","1")
<=> $true )
& ( esk9882_4("2","1","2","2")
<=> $false )
& ( esk9882_4("2","2","1","1")
<=> $false )
& ( esk9882_4("2","2","1","2")
<=> $true )
& ( esk9882_4("2","2","2","1")
<=> $true )
& ( esk9882_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9883_4,fi_predicates,
( ( esk9883_4("1","1","1","1")
<=> $false )
& ( esk9883_4("1","1","1","2")
<=> $true )
& ( esk9883_4("1","1","2","1")
<=> $true )
& ( esk9883_4("1","1","2","2")
<=> $true )
& ( esk9883_4("1","2","1","1")
<=> $true )
& ( esk9883_4("1","2","1","2")
<=> $true )
& ( esk9883_4("1","2","2","1")
<=> $true )
& ( esk9883_4("1","2","2","2")
<=> $true )
& ( esk9883_4("2","1","1","1")
<=> $true )
& ( esk9883_4("2","1","1","2")
<=> $true )
& ( esk9883_4("2","1","2","1")
<=> $true )
& ( esk9883_4("2","1","2","2")
<=> $false )
& ( esk9883_4("2","2","1","1")
<=> $true )
& ( esk9883_4("2","2","1","2")
<=> $true )
& ( esk9883_4("2","2","2","1")
<=> $true )
& ( esk9883_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9884_4,fi_predicates,
( ( esk9884_4("1","1","1","1")
<=> $false )
& ( esk9884_4("1","1","1","2")
<=> $true )
& ( esk9884_4("1","1","2","1")
<=> $true )
& ( esk9884_4("1","1","2","2")
<=> $true )
& ( esk9884_4("1","2","1","1")
<=> $true )
& ( esk9884_4("1","2","1","2")
<=> $true )
& ( esk9884_4("1","2","2","1")
<=> $true )
& ( esk9884_4("1","2","2","2")
<=> $true )
& ( esk9884_4("2","1","1","1")
<=> $true )
& ( esk9884_4("2","1","1","2")
<=> $true )
& ( esk9884_4("2","1","2","1")
<=> $true )
& ( esk9884_4("2","1","2","2")
<=> $true )
& ( esk9884_4("2","2","1","1")
<=> $true )
& ( esk9884_4("2","2","1","2")
<=> $true )
& ( esk9884_4("2","2","2","1")
<=> $true )
& ( esk9884_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9886_4,fi_predicates,
( ( esk9886_4("1","1","1","1")
<=> $false )
& ( esk9886_4("1","1","1","2")
<=> $false )
& ( esk9886_4("1","1","2","1")
<=> $false )
& ( esk9886_4("1","1","2","2")
<=> $false )
& ( esk9886_4("1","2","1","1")
<=> $false )
& ( esk9886_4("1","2","1","2")
<=> $false )
& ( esk9886_4("1","2","2","1")
<=> $false )
& ( esk9886_4("1","2","2","2")
<=> $false )
& ( esk9886_4("2","1","1","1")
<=> $false )
& ( esk9886_4("2","1","1","2")
<=> $false )
& ( esk9886_4("2","1","2","1")
<=> $false )
& ( esk9886_4("2","1","2","2")
<=> $false )
& ( esk9886_4("2","2","1","1")
<=> $false )
& ( esk9886_4("2","2","1","2")
<=> $false )
& ( esk9886_4("2","2","2","1")
<=> $false )
& ( esk9886_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9888_4,fi_predicates,
( ( esk9888_4("1","1","1","1")
<=> $false )
& ( esk9888_4("1","1","1","2")
<=> $false )
& ( esk9888_4("1","1","2","1")
<=> $false )
& ( esk9888_4("1","1","2","2")
<=> $false )
& ( esk9888_4("1","2","1","1")
<=> $false )
& ( esk9888_4("1","2","1","2")
<=> $false )
& ( esk9888_4("1","2","2","1")
<=> $false )
& ( esk9888_4("1","2","2","2")
<=> $false )
& ( esk9888_4("2","1","1","1")
<=> $false )
& ( esk9888_4("2","1","1","2")
<=> $false )
& ( esk9888_4("2","1","2","1")
<=> $false )
& ( esk9888_4("2","1","2","2")
<=> $false )
& ( esk9888_4("2","2","1","1")
<=> $false )
& ( esk9888_4("2","2","1","2")
<=> $false )
& ( esk9888_4("2","2","2","1")
<=> $false )
& ( esk9888_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9889_4,fi_predicates,
( ( esk9889_4("1","1","1","1")
<=> $false )
& ( esk9889_4("1","1","1","2")
<=> $false )
& ( esk9889_4("1","1","2","1")
<=> $false )
& ( esk9889_4("1","1","2","2")
<=> $false )
& ( esk9889_4("1","2","1","1")
<=> $false )
& ( esk9889_4("1","2","1","2")
<=> $false )
& ( esk9889_4("1","2","2","1")
<=> $false )
& ( esk9889_4("1","2","2","2")
<=> $false )
& ( esk9889_4("2","1","1","1")
<=> $false )
& ( esk9889_4("2","1","1","2")
<=> $false )
& ( esk9889_4("2","1","2","1")
<=> $false )
& ( esk9889_4("2","1","2","2")
<=> $false )
& ( esk9889_4("2","2","1","1")
<=> $false )
& ( esk9889_4("2","2","1","2")
<=> $false )
& ( esk9889_4("2","2","2","1")
<=> $false )
& ( esk9889_4("2","2","2","2")
<=> $false ) ) ).
fof(esk988_4,fi_predicates,
( ( esk988_4("1","1","1","1")
<=> $true )
& ( esk988_4("1","1","1","2")
<=> $true )
& ( esk988_4("1","1","2","1")
<=> $false )
& ( esk988_4("1","1","2","2")
<=> $true )
& ( esk988_4("1","2","1","1")
<=> $true )
& ( esk988_4("1","2","1","2")
<=> $false )
& ( esk988_4("1","2","2","1")
<=> $true )
& ( esk988_4("1","2","2","2")
<=> $false )
& ( esk988_4("2","1","1","1")
<=> $false )
& ( esk988_4("2","1","1","2")
<=> $true )
& ( esk988_4("2","1","2","1")
<=> $false )
& ( esk988_4("2","1","2","2")
<=> $true )
& ( esk988_4("2","2","1","1")
<=> $true )
& ( esk988_4("2","2","1","2")
<=> $false )
& ( esk988_4("2","2","2","1")
<=> $true )
& ( esk988_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9890_4,fi_predicates,
( ( esk9890_4("1","1","1","1")
<=> $false )
& ( esk9890_4("1","1","1","2")
<=> $false )
& ( esk9890_4("1","1","2","1")
<=> $false )
& ( esk9890_4("1","1","2","2")
<=> $false )
& ( esk9890_4("1","2","1","1")
<=> $false )
& ( esk9890_4("1","2","1","2")
<=> $false )
& ( esk9890_4("1","2","2","1")
<=> $false )
& ( esk9890_4("1","2","2","2")
<=> $false )
& ( esk9890_4("2","1","1","1")
<=> $false )
& ( esk9890_4("2","1","1","2")
<=> $false )
& ( esk9890_4("2","1","2","1")
<=> $false )
& ( esk9890_4("2","1","2","2")
<=> $false )
& ( esk9890_4("2","2","1","1")
<=> $false )
& ( esk9890_4("2","2","1","2")
<=> $false )
& ( esk9890_4("2","2","2","1")
<=> $false )
& ( esk9890_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9891_4,fi_predicates,
( ( esk9891_4("1","1","1","1")
<=> $true )
& ( esk9891_4("1","1","1","2")
<=> $false )
& ( esk9891_4("1","1","2","1")
<=> $false )
& ( esk9891_4("1","1","2","2")
<=> $false )
& ( esk9891_4("1","2","1","1")
<=> $false )
& ( esk9891_4("1","2","1","2")
<=> $false )
& ( esk9891_4("1","2","2","1")
<=> $false )
& ( esk9891_4("1","2","2","2")
<=> $false )
& ( esk9891_4("2","1","1","1")
<=> $false )
& ( esk9891_4("2","1","1","2")
<=> $false )
& ( esk9891_4("2","1","2","1")
<=> $false )
& ( esk9891_4("2","1","2","2")
<=> $false )
& ( esk9891_4("2","2","1","1")
<=> $false )
& ( esk9891_4("2","2","1","2")
<=> $false )
& ( esk9891_4("2","2","2","1")
<=> $false )
& ( esk9891_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9892_4,fi_predicates,
( ( esk9892_4("1","1","1","1")
<=> $true )
& ( esk9892_4("1","1","1","2")
<=> $false )
& ( esk9892_4("1","1","2","1")
<=> $false )
& ( esk9892_4("1","1","2","2")
<=> $false )
& ( esk9892_4("1","2","1","1")
<=> $false )
& ( esk9892_4("1","2","1","2")
<=> $false )
& ( esk9892_4("1","2","2","1")
<=> $false )
& ( esk9892_4("1","2","2","2")
<=> $false )
& ( esk9892_4("2","1","1","1")
<=> $false )
& ( esk9892_4("2","1","1","2")
<=> $false )
& ( esk9892_4("2","1","2","1")
<=> $false )
& ( esk9892_4("2","1","2","2")
<=> $true )
& ( esk9892_4("2","2","1","1")
<=> $false )
& ( esk9892_4("2","2","1","2")
<=> $false )
& ( esk9892_4("2","2","2","1")
<=> $false )
& ( esk9892_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9893_4,fi_predicates,
( ( esk9893_4("1","1","1","1")
<=> $true )
& ( esk9893_4("1","1","1","2")
<=> $true )
& ( esk9893_4("1","1","2","1")
<=> $true )
& ( esk9893_4("1","1","2","2")
<=> $true )
& ( esk9893_4("1","2","1","1")
<=> $true )
& ( esk9893_4("1","2","1","2")
<=> $true )
& ( esk9893_4("1","2","2","1")
<=> $true )
& ( esk9893_4("1","2","2","2")
<=> $true )
& ( esk9893_4("2","1","1","1")
<=> $true )
& ( esk9893_4("2","1","1","2")
<=> $true )
& ( esk9893_4("2","1","2","1")
<=> $true )
& ( esk9893_4("2","1","2","2")
<=> $true )
& ( esk9893_4("2","2","1","1")
<=> $true )
& ( esk9893_4("2","2","1","2")
<=> $true )
& ( esk9893_4("2","2","2","1")
<=> $true )
& ( esk9893_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9894_4,fi_predicates,
( ( esk9894_4("1","1","1","1")
<=> $false )
& ( esk9894_4("1","1","1","2")
<=> $false )
& ( esk9894_4("1","1","2","1")
<=> $false )
& ( esk9894_4("1","1","2","2")
<=> $false )
& ( esk9894_4("1","2","1","1")
<=> $false )
& ( esk9894_4("1","2","1","2")
<=> $false )
& ( esk9894_4("1","2","2","1")
<=> $false )
& ( esk9894_4("1","2","2","2")
<=> $false )
& ( esk9894_4("2","1","1","1")
<=> $false )
& ( esk9894_4("2","1","1","2")
<=> $false )
& ( esk9894_4("2","1","2","1")
<=> $false )
& ( esk9894_4("2","1","2","2")
<=> $false )
& ( esk9894_4("2","2","1","1")
<=> $false )
& ( esk9894_4("2","2","1","2")
<=> $false )
& ( esk9894_4("2","2","2","1")
<=> $false )
& ( esk9894_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9895_4,fi_predicates,
( ( esk9895_4("1","1","1","1")
<=> $false )
& ( esk9895_4("1","1","1","2")
<=> $false )
& ( esk9895_4("1","1","2","1")
<=> $false )
& ( esk9895_4("1","1","2","2")
<=> $false )
& ( esk9895_4("1","2","1","1")
<=> $false )
& ( esk9895_4("1","2","1","2")
<=> $false )
& ( esk9895_4("1","2","2","1")
<=> $false )
& ( esk9895_4("1","2","2","2")
<=> $false )
& ( esk9895_4("2","1","1","1")
<=> $false )
& ( esk9895_4("2","1","1","2")
<=> $false )
& ( esk9895_4("2","1","2","1")
<=> $false )
& ( esk9895_4("2","1","2","2")
<=> $false )
& ( esk9895_4("2","2","1","1")
<=> $false )
& ( esk9895_4("2","2","1","2")
<=> $false )
& ( esk9895_4("2","2","2","1")
<=> $false )
& ( esk9895_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9896_4,fi_predicates,
( ( esk9896_4("1","1","1","1")
<=> $false )
& ( esk9896_4("1","1","1","2")
<=> $false )
& ( esk9896_4("1","1","2","1")
<=> $false )
& ( esk9896_4("1","1","2","2")
<=> $false )
& ( esk9896_4("1","2","1","1")
<=> $false )
& ( esk9896_4("1","2","1","2")
<=> $false )
& ( esk9896_4("1","2","2","1")
<=> $false )
& ( esk9896_4("1","2","2","2")
<=> $false )
& ( esk9896_4("2","1","1","1")
<=> $false )
& ( esk9896_4("2","1","1","2")
<=> $false )
& ( esk9896_4("2","1","2","1")
<=> $false )
& ( esk9896_4("2","1","2","2")
<=> $false )
& ( esk9896_4("2","2","1","1")
<=> $false )
& ( esk9896_4("2","2","1","2")
<=> $false )
& ( esk9896_4("2","2","2","1")
<=> $false )
& ( esk9896_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9897_4,fi_predicates,
( ( esk9897_4("1","1","1","1")
<=> $false )
& ( esk9897_4("1","1","1","2")
<=> $false )
& ( esk9897_4("1","1","2","1")
<=> $false )
& ( esk9897_4("1","1","2","2")
<=> $false )
& ( esk9897_4("1","2","1","1")
<=> $false )
& ( esk9897_4("1","2","1","2")
<=> $false )
& ( esk9897_4("1","2","2","1")
<=> $false )
& ( esk9897_4("1","2","2","2")
<=> $false )
& ( esk9897_4("2","1","1","1")
<=> $false )
& ( esk9897_4("2","1","1","2")
<=> $false )
& ( esk9897_4("2","1","2","1")
<=> $false )
& ( esk9897_4("2","1","2","2")
<=> $false )
& ( esk9897_4("2","2","1","1")
<=> $false )
& ( esk9897_4("2","2","1","2")
<=> $false )
& ( esk9897_4("2","2","2","1")
<=> $false )
& ( esk9897_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9898_4,fi_predicates,
( ( esk9898_4("1","1","1","1")
<=> $false )
& ( esk9898_4("1","1","1","2")
<=> $false )
& ( esk9898_4("1","1","2","1")
<=> $false )
& ( esk9898_4("1","1","2","2")
<=> $false )
& ( esk9898_4("1","2","1","1")
<=> $false )
& ( esk9898_4("1","2","1","2")
<=> $false )
& ( esk9898_4("1","2","2","1")
<=> $false )
& ( esk9898_4("1","2","2","2")
<=> $false )
& ( esk9898_4("2","1","1","1")
<=> $false )
& ( esk9898_4("2","1","1","2")
<=> $false )
& ( esk9898_4("2","1","2","1")
<=> $false )
& ( esk9898_4("2","1","2","2")
<=> $false )
& ( esk9898_4("2","2","1","1")
<=> $false )
& ( esk9898_4("2","2","1","2")
<=> $false )
& ( esk9898_4("2","2","2","1")
<=> $false )
& ( esk9898_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9899_4,fi_predicates,
( ( esk9899_4("1","1","1","1")
<=> $false )
& ( esk9899_4("1","1","1","2")
<=> $false )
& ( esk9899_4("1","1","2","1")
<=> $false )
& ( esk9899_4("1","1","2","2")
<=> $false )
& ( esk9899_4("1","2","1","1")
<=> $false )
& ( esk9899_4("1","2","1","2")
<=> $false )
& ( esk9899_4("1","2","2","1")
<=> $false )
& ( esk9899_4("1","2","2","2")
<=> $false )
& ( esk9899_4("2","1","1","1")
<=> $false )
& ( esk9899_4("2","1","1","2")
<=> $false )
& ( esk9899_4("2","1","2","1")
<=> $false )
& ( esk9899_4("2","1","2","2")
<=> $false )
& ( esk9899_4("2","2","1","1")
<=> $false )
& ( esk9899_4("2","2","1","2")
<=> $false )
& ( esk9899_4("2","2","2","1")
<=> $false )
& ( esk9899_4("2","2","2","2")
<=> $false ) ) ).
fof(esk989_4,fi_predicates,
( ( esk989_4("1","1","1","1")
<=> $true )
& ( esk989_4("1","1","1","2")
<=> $true )
& ( esk989_4("1","1","2","1")
<=> $true )
& ( esk989_4("1","1","2","2")
<=> $true )
& ( esk989_4("1","2","1","1")
<=> $true )
& ( esk989_4("1","2","1","2")
<=> $true )
& ( esk989_4("1","2","2","1")
<=> $true )
& ( esk989_4("1","2","2","2")
<=> $true )
& ( esk989_4("2","1","1","1")
<=> $true )
& ( esk989_4("2","1","1","2")
<=> $true )
& ( esk989_4("2","1","2","1")
<=> $true )
& ( esk989_4("2","1","2","2")
<=> $true )
& ( esk989_4("2","2","1","1")
<=> $true )
& ( esk989_4("2","2","1","2")
<=> $true )
& ( esk989_4("2","2","2","1")
<=> $true )
& ( esk989_4("2","2","2","2")
<=> $true ) ) ).
fof(esk98_0,fi_predicates,
( esk98_0
<=> $false ) ).
fof(esk9900_4,fi_predicates,
( ( esk9900_4("1","1","1","1")
<=> $false )
& ( esk9900_4("1","1","1","2")
<=> $false )
& ( esk9900_4("1","1","2","1")
<=> $false )
& ( esk9900_4("1","1","2","2")
<=> $false )
& ( esk9900_4("1","2","1","1")
<=> $false )
& ( esk9900_4("1","2","1","2")
<=> $false )
& ( esk9900_4("1","2","2","1")
<=> $false )
& ( esk9900_4("1","2","2","2")
<=> $false )
& ( esk9900_4("2","1","1","1")
<=> $false )
& ( esk9900_4("2","1","1","2")
<=> $false )
& ( esk9900_4("2","1","2","1")
<=> $false )
& ( esk9900_4("2","1","2","2")
<=> $false )
& ( esk9900_4("2","2","1","1")
<=> $false )
& ( esk9900_4("2","2","1","2")
<=> $false )
& ( esk9900_4("2","2","2","1")
<=> $false )
& ( esk9900_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9901_4,fi_predicates,
( ( esk9901_4("1","1","1","1")
<=> $false )
& ( esk9901_4("1","1","1","2")
<=> $false )
& ( esk9901_4("1","1","2","1")
<=> $false )
& ( esk9901_4("1","1","2","2")
<=> $false )
& ( esk9901_4("1","2","1","1")
<=> $false )
& ( esk9901_4("1","2","1","2")
<=> $false )
& ( esk9901_4("1","2","2","1")
<=> $false )
& ( esk9901_4("1","2","2","2")
<=> $false )
& ( esk9901_4("2","1","1","1")
<=> $false )
& ( esk9901_4("2","1","1","2")
<=> $false )
& ( esk9901_4("2","1","2","1")
<=> $false )
& ( esk9901_4("2","1","2","2")
<=> $false )
& ( esk9901_4("2","2","1","1")
<=> $false )
& ( esk9901_4("2","2","1","2")
<=> $false )
& ( esk9901_4("2","2","2","1")
<=> $false )
& ( esk9901_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9902_4,fi_predicates,
( ( esk9902_4("1","1","1","1")
<=> $false )
& ( esk9902_4("1","1","1","2")
<=> $false )
& ( esk9902_4("1","1","2","1")
<=> $false )
& ( esk9902_4("1","1","2","2")
<=> $false )
& ( esk9902_4("1","2","1","1")
<=> $false )
& ( esk9902_4("1","2","1","2")
<=> $false )
& ( esk9902_4("1","2","2","1")
<=> $false )
& ( esk9902_4("1","2","2","2")
<=> $false )
& ( esk9902_4("2","1","1","1")
<=> $false )
& ( esk9902_4("2","1","1","2")
<=> $false )
& ( esk9902_4("2","1","2","1")
<=> $false )
& ( esk9902_4("2","1","2","2")
<=> $false )
& ( esk9902_4("2","2","1","1")
<=> $false )
& ( esk9902_4("2","2","1","2")
<=> $false )
& ( esk9902_4("2","2","2","1")
<=> $false )
& ( esk9902_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9903_4,fi_predicates,
( ( esk9903_4("1","1","1","1")
<=> $false )
& ( esk9903_4("1","1","1","2")
<=> $false )
& ( esk9903_4("1","1","2","1")
<=> $false )
& ( esk9903_4("1","1","2","2")
<=> $false )
& ( esk9903_4("1","2","1","1")
<=> $false )
& ( esk9903_4("1","2","1","2")
<=> $false )
& ( esk9903_4("1","2","2","1")
<=> $false )
& ( esk9903_4("1","2","2","2")
<=> $false )
& ( esk9903_4("2","1","1","1")
<=> $false )
& ( esk9903_4("2","1","1","2")
<=> $false )
& ( esk9903_4("2","1","2","1")
<=> $false )
& ( esk9903_4("2","1","2","2")
<=> $false )
& ( esk9903_4("2","2","1","1")
<=> $false )
& ( esk9903_4("2","2","1","2")
<=> $false )
& ( esk9903_4("2","2","2","1")
<=> $false )
& ( esk9903_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9904_4,fi_predicates,
( ( esk9904_4("1","1","1","1")
<=> $false )
& ( esk9904_4("1","1","1","2")
<=> $false )
& ( esk9904_4("1","1","2","1")
<=> $false )
& ( esk9904_4("1","1","2","2")
<=> $false )
& ( esk9904_4("1","2","1","1")
<=> $false )
& ( esk9904_4("1","2","1","2")
<=> $false )
& ( esk9904_4("1","2","2","1")
<=> $false )
& ( esk9904_4("1","2","2","2")
<=> $false )
& ( esk9904_4("2","1","1","1")
<=> $false )
& ( esk9904_4("2","1","1","2")
<=> $false )
& ( esk9904_4("2","1","2","1")
<=> $false )
& ( esk9904_4("2","1","2","2")
<=> $false )
& ( esk9904_4("2","2","1","1")
<=> $false )
& ( esk9904_4("2","2","1","2")
<=> $false )
& ( esk9904_4("2","2","2","1")
<=> $false )
& ( esk9904_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9905_4,fi_predicates,
( ( esk9905_4("1","1","1","1")
<=> $false )
& ( esk9905_4("1","1","1","2")
<=> $false )
& ( esk9905_4("1","1","2","1")
<=> $false )
& ( esk9905_4("1","1","2","2")
<=> $false )
& ( esk9905_4("1","2","1","1")
<=> $false )
& ( esk9905_4("1","2","1","2")
<=> $false )
& ( esk9905_4("1","2","2","1")
<=> $false )
& ( esk9905_4("1","2","2","2")
<=> $false )
& ( esk9905_4("2","1","1","1")
<=> $false )
& ( esk9905_4("2","1","1","2")
<=> $false )
& ( esk9905_4("2","1","2","1")
<=> $false )
& ( esk9905_4("2","1","2","2")
<=> $false )
& ( esk9905_4("2","2","1","1")
<=> $false )
& ( esk9905_4("2","2","1","2")
<=> $false )
& ( esk9905_4("2","2","2","1")
<=> $false )
& ( esk9905_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9906_4,fi_predicates,
( ( esk9906_4("1","1","1","1")
<=> $false )
& ( esk9906_4("1","1","1","2")
<=> $false )
& ( esk9906_4("1","1","2","1")
<=> $false )
& ( esk9906_4("1","1","2","2")
<=> $false )
& ( esk9906_4("1","2","1","1")
<=> $false )
& ( esk9906_4("1","2","1","2")
<=> $false )
& ( esk9906_4("1","2","2","1")
<=> $false )
& ( esk9906_4("1","2","2","2")
<=> $false )
& ( esk9906_4("2","1","1","1")
<=> $false )
& ( esk9906_4("2","1","1","2")
<=> $false )
& ( esk9906_4("2","1","2","1")
<=> $false )
& ( esk9906_4("2","1","2","2")
<=> $false )
& ( esk9906_4("2","2","1","1")
<=> $false )
& ( esk9906_4("2","2","1","2")
<=> $false )
& ( esk9906_4("2","2","2","1")
<=> $false )
& ( esk9906_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9907_4,fi_predicates,
( ( esk9907_4("1","1","1","1")
<=> $false )
& ( esk9907_4("1","1","1","2")
<=> $false )
& ( esk9907_4("1","1","2","1")
<=> $false )
& ( esk9907_4("1","1","2","2")
<=> $false )
& ( esk9907_4("1","2","1","1")
<=> $false )
& ( esk9907_4("1","2","1","2")
<=> $false )
& ( esk9907_4("1","2","2","1")
<=> $false )
& ( esk9907_4("1","2","2","2")
<=> $false )
& ( esk9907_4("2","1","1","1")
<=> $false )
& ( esk9907_4("2","1","1","2")
<=> $false )
& ( esk9907_4("2","1","2","1")
<=> $false )
& ( esk9907_4("2","1","2","2")
<=> $false )
& ( esk9907_4("2","2","1","1")
<=> $false )
& ( esk9907_4("2","2","1","2")
<=> $false )
& ( esk9907_4("2","2","2","1")
<=> $false )
& ( esk9907_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9908_4,fi_predicates,
( ( esk9908_4("1","1","1","1")
<=> $false )
& ( esk9908_4("1","1","1","2")
<=> $false )
& ( esk9908_4("1","1","2","1")
<=> $false )
& ( esk9908_4("1","1","2","2")
<=> $false )
& ( esk9908_4("1","2","1","1")
<=> $false )
& ( esk9908_4("1","2","1","2")
<=> $false )
& ( esk9908_4("1","2","2","1")
<=> $false )
& ( esk9908_4("1","2","2","2")
<=> $false )
& ( esk9908_4("2","1","1","1")
<=> $false )
& ( esk9908_4("2","1","1","2")
<=> $false )
& ( esk9908_4("2","1","2","1")
<=> $false )
& ( esk9908_4("2","1","2","2")
<=> $false )
& ( esk9908_4("2","2","1","1")
<=> $false )
& ( esk9908_4("2","2","1","2")
<=> $false )
& ( esk9908_4("2","2","2","1")
<=> $false )
& ( esk9908_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9909_4,fi_predicates,
( ( esk9909_4("1","1","1","1")
<=> $false )
& ( esk9909_4("1","1","1","2")
<=> $false )
& ( esk9909_4("1","1","2","1")
<=> $false )
& ( esk9909_4("1","1","2","2")
<=> $false )
& ( esk9909_4("1","2","1","1")
<=> $false )
& ( esk9909_4("1","2","1","2")
<=> $false )
& ( esk9909_4("1","2","2","1")
<=> $false )
& ( esk9909_4("1","2","2","2")
<=> $false )
& ( esk9909_4("2","1","1","1")
<=> $false )
& ( esk9909_4("2","1","1","2")
<=> $false )
& ( esk9909_4("2","1","2","1")
<=> $false )
& ( esk9909_4("2","1","2","2")
<=> $false )
& ( esk9909_4("2","2","1","1")
<=> $false )
& ( esk9909_4("2","2","1","2")
<=> $false )
& ( esk9909_4("2","2","2","1")
<=> $false )
& ( esk9909_4("2","2","2","2")
<=> $false ) ) ).
fof(esk990_4,fi_predicates,
( ( esk990_4("1","1","1","1")
<=> $true )
& ( esk990_4("1","1","1","2")
<=> $true )
& ( esk990_4("1","1","2","1")
<=> $true )
& ( esk990_4("1","1","2","2")
<=> $true )
& ( esk990_4("1","2","1","1")
<=> $true )
& ( esk990_4("1","2","1","2")
<=> $true )
& ( esk990_4("1","2","2","1")
<=> $true )
& ( esk990_4("1","2","2","2")
<=> $true )
& ( esk990_4("2","1","1","1")
<=> $true )
& ( esk990_4("2","1","1","2")
<=> $true )
& ( esk990_4("2","1","2","1")
<=> $true )
& ( esk990_4("2","1","2","2")
<=> $true )
& ( esk990_4("2","2","1","1")
<=> $true )
& ( esk990_4("2","2","1","2")
<=> $true )
& ( esk990_4("2","2","2","1")
<=> $true )
& ( esk990_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9910_4,fi_predicates,
( ( esk9910_4("1","1","1","1")
<=> $false )
& ( esk9910_4("1","1","1","2")
<=> $false )
& ( esk9910_4("1","1","2","1")
<=> $false )
& ( esk9910_4("1","1","2","2")
<=> $false )
& ( esk9910_4("1","2","1","1")
<=> $false )
& ( esk9910_4("1","2","1","2")
<=> $false )
& ( esk9910_4("1","2","2","1")
<=> $false )
& ( esk9910_4("1","2","2","2")
<=> $false )
& ( esk9910_4("2","1","1","1")
<=> $false )
& ( esk9910_4("2","1","1","2")
<=> $false )
& ( esk9910_4("2","1","2","1")
<=> $false )
& ( esk9910_4("2","1","2","2")
<=> $false )
& ( esk9910_4("2","2","1","1")
<=> $false )
& ( esk9910_4("2","2","1","2")
<=> $false )
& ( esk9910_4("2","2","2","1")
<=> $false )
& ( esk9910_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9911_4,fi_predicates,
( ( esk9911_4("1","1","1","1")
<=> $true )
& ( esk9911_4("1","1","1","2")
<=> $true )
& ( esk9911_4("1","1","2","1")
<=> $true )
& ( esk9911_4("1","1","2","2")
<=> $true )
& ( esk9911_4("1","2","1","1")
<=> $true )
& ( esk9911_4("1","2","1","2")
<=> $true )
& ( esk9911_4("1","2","2","1")
<=> $true )
& ( esk9911_4("1","2","2","2")
<=> $true )
& ( esk9911_4("2","1","1","1")
<=> $true )
& ( esk9911_4("2","1","1","2")
<=> $true )
& ( esk9911_4("2","1","2","1")
<=> $true )
& ( esk9911_4("2","1","2","2")
<=> $true )
& ( esk9911_4("2","2","1","1")
<=> $true )
& ( esk9911_4("2","2","1","2")
<=> $true )
& ( esk9911_4("2","2","2","1")
<=> $true )
& ( esk9911_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9912_4,fi_predicates,
( ( esk9912_4("1","1","1","1")
<=> $true )
& ( esk9912_4("1","1","1","2")
<=> $false )
& ( esk9912_4("1","1","2","1")
<=> $false )
& ( esk9912_4("1","1","2","2")
<=> $false )
& ( esk9912_4("1","2","1","1")
<=> $false )
& ( esk9912_4("1","2","1","2")
<=> $false )
& ( esk9912_4("1","2","2","1")
<=> $false )
& ( esk9912_4("1","2","2","2")
<=> $false )
& ( esk9912_4("2","1","1","1")
<=> $false )
& ( esk9912_4("2","1","1","2")
<=> $false )
& ( esk9912_4("2","1","2","1")
<=> $false )
& ( esk9912_4("2","1","2","2")
<=> $true )
& ( esk9912_4("2","2","1","1")
<=> $false )
& ( esk9912_4("2","2","1","2")
<=> $false )
& ( esk9912_4("2","2","2","1")
<=> $false )
& ( esk9912_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9913_4,fi_predicates,
( ( esk9913_4("1","1","1","1")
<=> $true )
& ( esk9913_4("1","1","1","2")
<=> $false )
& ( esk9913_4("1","1","2","1")
<=> $false )
& ( esk9913_4("1","1","2","2")
<=> $false )
& ( esk9913_4("1","2","1","1")
<=> $false )
& ( esk9913_4("1","2","1","2")
<=> $false )
& ( esk9913_4("1","2","2","1")
<=> $false )
& ( esk9913_4("1","2","2","2")
<=> $false )
& ( esk9913_4("2","1","1","1")
<=> $false )
& ( esk9913_4("2","1","1","2")
<=> $false )
& ( esk9913_4("2","1","2","1")
<=> $false )
& ( esk9913_4("2","1","2","2")
<=> $true )
& ( esk9913_4("2","2","1","1")
<=> $false )
& ( esk9913_4("2","2","1","2")
<=> $false )
& ( esk9913_4("2","2","2","1")
<=> $false )
& ( esk9913_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9914_4,fi_predicates,
( ( esk9914_4("1","1","1","1")
<=> $false )
& ( esk9914_4("1","1","1","2")
<=> $false )
& ( esk9914_4("1","1","2","1")
<=> $false )
& ( esk9914_4("1","1","2","2")
<=> $false )
& ( esk9914_4("1","2","1","1")
<=> $false )
& ( esk9914_4("1","2","1","2")
<=> $false )
& ( esk9914_4("1","2","2","1")
<=> $false )
& ( esk9914_4("1","2","2","2")
<=> $false )
& ( esk9914_4("2","1","1","1")
<=> $false )
& ( esk9914_4("2","1","1","2")
<=> $false )
& ( esk9914_4("2","1","2","1")
<=> $false )
& ( esk9914_4("2","1","2","2")
<=> $false )
& ( esk9914_4("2","2","1","1")
<=> $false )
& ( esk9914_4("2","2","1","2")
<=> $false )
& ( esk9914_4("2","2","2","1")
<=> $false )
& ( esk9914_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9915_4,fi_predicates,
( ( esk9915_4("1","1","1","1")
<=> $false )
& ( esk9915_4("1","1","1","2")
<=> $true )
& ( esk9915_4("1","1","2","1")
<=> $true )
& ( esk9915_4("1","1","2","2")
<=> $true )
& ( esk9915_4("1","2","1","1")
<=> $true )
& ( esk9915_4("1","2","1","2")
<=> $true )
& ( esk9915_4("1","2","2","1")
<=> $true )
& ( esk9915_4("1","2","2","2")
<=> $true )
& ( esk9915_4("2","1","1","1")
<=> $true )
& ( esk9915_4("2","1","1","2")
<=> $true )
& ( esk9915_4("2","1","2","1")
<=> $true )
& ( esk9915_4("2","1","2","2")
<=> $false )
& ( esk9915_4("2","2","1","1")
<=> $true )
& ( esk9915_4("2","2","1","2")
<=> $true )
& ( esk9915_4("2","2","2","1")
<=> $true )
& ( esk9915_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9916_4,fi_predicates,
( ( esk9916_4("1","1","1","1")
<=> $true )
& ( esk9916_4("1","1","1","2")
<=> $true )
& ( esk9916_4("1","1","2","1")
<=> $true )
& ( esk9916_4("1","1","2","2")
<=> $true )
& ( esk9916_4("1","2","1","1")
<=> $true )
& ( esk9916_4("1","2","1","2")
<=> $true )
& ( esk9916_4("1","2","2","1")
<=> $true )
& ( esk9916_4("1","2","2","2")
<=> $true )
& ( esk9916_4("2","1","1","1")
<=> $true )
& ( esk9916_4("2","1","1","2")
<=> $true )
& ( esk9916_4("2","1","2","1")
<=> $true )
& ( esk9916_4("2","1","2","2")
<=> $true )
& ( esk9916_4("2","2","1","1")
<=> $true )
& ( esk9916_4("2","2","1","2")
<=> $true )
& ( esk9916_4("2","2","2","1")
<=> $true )
& ( esk9916_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9917_4,fi_predicates,
( ( esk9917_4("1","1","1","1")
<=> $true )
& ( esk9917_4("1","1","1","2")
<=> $false )
& ( esk9917_4("1","1","2","1")
<=> $false )
& ( esk9917_4("1","1","2","2")
<=> $false )
& ( esk9917_4("1","2","1","1")
<=> $false )
& ( esk9917_4("1","2","1","2")
<=> $false )
& ( esk9917_4("1","2","2","1")
<=> $false )
& ( esk9917_4("1","2","2","2")
<=> $false )
& ( esk9917_4("2","1","1","1")
<=> $false )
& ( esk9917_4("2","1","1","2")
<=> $false )
& ( esk9917_4("2","1","2","1")
<=> $false )
& ( esk9917_4("2","1","2","2")
<=> $true )
& ( esk9917_4("2","2","1","1")
<=> $false )
& ( esk9917_4("2","2","1","2")
<=> $false )
& ( esk9917_4("2","2","2","1")
<=> $false )
& ( esk9917_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9918_4,fi_predicates,
( ( esk9918_4("1","1","1","1")
<=> $true )
& ( esk9918_4("1","1","1","2")
<=> $true )
& ( esk9918_4("1","1","2","1")
<=> $true )
& ( esk9918_4("1","1","2","2")
<=> $true )
& ( esk9918_4("1","2","1","1")
<=> $true )
& ( esk9918_4("1","2","1","2")
<=> $true )
& ( esk9918_4("1","2","2","1")
<=> $true )
& ( esk9918_4("1","2","2","2")
<=> $true )
& ( esk9918_4("2","1","1","1")
<=> $true )
& ( esk9918_4("2","1","1","2")
<=> $true )
& ( esk9918_4("2","1","2","1")
<=> $true )
& ( esk9918_4("2","1","2","2")
<=> $true )
& ( esk9918_4("2","2","1","1")
<=> $true )
& ( esk9918_4("2","2","1","2")
<=> $true )
& ( esk9918_4("2","2","2","1")
<=> $true )
& ( esk9918_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9919_4,fi_predicates,
( ( esk9919_4("1","1","1","1")
<=> $true )
& ( esk9919_4("1","1","1","2")
<=> $true )
& ( esk9919_4("1","1","2","1")
<=> $true )
& ( esk9919_4("1","1","2","2")
<=> $true )
& ( esk9919_4("1","2","1","1")
<=> $true )
& ( esk9919_4("1","2","1","2")
<=> $true )
& ( esk9919_4("1","2","2","1")
<=> $true )
& ( esk9919_4("1","2","2","2")
<=> $true )
& ( esk9919_4("2","1","1","1")
<=> $true )
& ( esk9919_4("2","1","1","2")
<=> $true )
& ( esk9919_4("2","1","2","1")
<=> $true )
& ( esk9919_4("2","1","2","2")
<=> $true )
& ( esk9919_4("2","2","1","1")
<=> $true )
& ( esk9919_4("2","2","1","2")
<=> $true )
& ( esk9919_4("2","2","2","1")
<=> $true )
& ( esk9919_4("2","2","2","2")
<=> $true ) ) ).
fof(esk991_4,fi_predicates,
( ( esk991_4("1","1","1","1")
<=> $true )
& ( esk991_4("1","1","1","2")
<=> $true )
& ( esk991_4("1","1","2","1")
<=> $true )
& ( esk991_4("1","1","2","2")
<=> $true )
& ( esk991_4("1","2","1","1")
<=> $true )
& ( esk991_4("1","2","1","2")
<=> $true )
& ( esk991_4("1","2","2","1")
<=> $true )
& ( esk991_4("1","2","2","2")
<=> $true )
& ( esk991_4("2","1","1","1")
<=> $true )
& ( esk991_4("2","1","1","2")
<=> $true )
& ( esk991_4("2","1","2","1")
<=> $true )
& ( esk991_4("2","1","2","2")
<=> $true )
& ( esk991_4("2","2","1","1")
<=> $true )
& ( esk991_4("2","2","1","2")
<=> $true )
& ( esk991_4("2","2","2","1")
<=> $true )
& ( esk991_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9920_4,fi_predicates,
( ( esk9920_4("1","1","1","1")
<=> $false )
& ( esk9920_4("1","1","1","2")
<=> $false )
& ( esk9920_4("1","1","2","1")
<=> $false )
& ( esk9920_4("1","1","2","2")
<=> $false )
& ( esk9920_4("1","2","1","1")
<=> $false )
& ( esk9920_4("1","2","1","2")
<=> $false )
& ( esk9920_4("1","2","2","1")
<=> $false )
& ( esk9920_4("1","2","2","2")
<=> $false )
& ( esk9920_4("2","1","1","1")
<=> $false )
& ( esk9920_4("2","1","1","2")
<=> $false )
& ( esk9920_4("2","1","2","1")
<=> $false )
& ( esk9920_4("2","1","2","2")
<=> $false )
& ( esk9920_4("2","2","1","1")
<=> $false )
& ( esk9920_4("2","2","1","2")
<=> $false )
& ( esk9920_4("2","2","2","1")
<=> $false )
& ( esk9920_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9921_4,fi_predicates,
( ( esk9921_4("1","1","1","1")
<=> $false )
& ( esk9921_4("1","1","1","2")
<=> $false )
& ( esk9921_4("1","1","2","1")
<=> $false )
& ( esk9921_4("1","1","2","2")
<=> $false )
& ( esk9921_4("1","2","1","1")
<=> $false )
& ( esk9921_4("1","2","1","2")
<=> $false )
& ( esk9921_4("1","2","2","1")
<=> $false )
& ( esk9921_4("1","2","2","2")
<=> $false )
& ( esk9921_4("2","1","1","1")
<=> $false )
& ( esk9921_4("2","1","1","2")
<=> $false )
& ( esk9921_4("2","1","2","1")
<=> $false )
& ( esk9921_4("2","1","2","2")
<=> $false )
& ( esk9921_4("2","2","1","1")
<=> $false )
& ( esk9921_4("2","2","1","2")
<=> $false )
& ( esk9921_4("2","2","2","1")
<=> $false )
& ( esk9921_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9922_4,fi_predicates,
( ( esk9922_4("1","1","1","1")
<=> $true )
& ( esk9922_4("1","1","1","2")
<=> $true )
& ( esk9922_4("1","1","2","1")
<=> $true )
& ( esk9922_4("1","1","2","2")
<=> $true )
& ( esk9922_4("1","2","1","1")
<=> $true )
& ( esk9922_4("1","2","1","2")
<=> $true )
& ( esk9922_4("1","2","2","1")
<=> $true )
& ( esk9922_4("1","2","2","2")
<=> $true )
& ( esk9922_4("2","1","1","1")
<=> $true )
& ( esk9922_4("2","1","1","2")
<=> $true )
& ( esk9922_4("2","1","2","1")
<=> $true )
& ( esk9922_4("2","1","2","2")
<=> $true )
& ( esk9922_4("2","2","1","1")
<=> $true )
& ( esk9922_4("2","2","1","2")
<=> $true )
& ( esk9922_4("2","2","2","1")
<=> $true )
& ( esk9922_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9923_4,fi_predicates,
( ( esk9923_4("1","1","1","1")
<=> $true )
& ( esk9923_4("1","1","1","2")
<=> $true )
& ( esk9923_4("1","1","2","1")
<=> $true )
& ( esk9923_4("1","1","2","2")
<=> $true )
& ( esk9923_4("1","2","1","1")
<=> $true )
& ( esk9923_4("1","2","1","2")
<=> $true )
& ( esk9923_4("1","2","2","1")
<=> $true )
& ( esk9923_4("1","2","2","2")
<=> $true )
& ( esk9923_4("2","1","1","1")
<=> $true )
& ( esk9923_4("2","1","1","2")
<=> $true )
& ( esk9923_4("2","1","2","1")
<=> $true )
& ( esk9923_4("2","1","2","2")
<=> $true )
& ( esk9923_4("2","2","1","1")
<=> $true )
& ( esk9923_4("2","2","1","2")
<=> $true )
& ( esk9923_4("2","2","2","1")
<=> $true )
& ( esk9923_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9924_4,fi_predicates,
( ( esk9924_4("1","1","1","1")
<=> $false )
& ( esk9924_4("1","1","1","2")
<=> $false )
& ( esk9924_4("1","1","2","1")
<=> $false )
& ( esk9924_4("1","1","2","2")
<=> $false )
& ( esk9924_4("1","2","1","1")
<=> $false )
& ( esk9924_4("1","2","1","2")
<=> $false )
& ( esk9924_4("1","2","2","1")
<=> $false )
& ( esk9924_4("1","2","2","2")
<=> $false )
& ( esk9924_4("2","1","1","1")
<=> $false )
& ( esk9924_4("2","1","1","2")
<=> $false )
& ( esk9924_4("2","1","2","1")
<=> $false )
& ( esk9924_4("2","1","2","2")
<=> $false )
& ( esk9924_4("2","2","1","1")
<=> $false )
& ( esk9924_4("2","2","1","2")
<=> $false )
& ( esk9924_4("2","2","2","1")
<=> $false )
& ( esk9924_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9925_4,fi_predicates,
( ( esk9925_4("1","1","1","1")
<=> $true )
& ( esk9925_4("1","1","1","2")
<=> $true )
& ( esk9925_4("1","1","2","1")
<=> $true )
& ( esk9925_4("1","1","2","2")
<=> $true )
& ( esk9925_4("1","2","1","1")
<=> $true )
& ( esk9925_4("1","2","1","2")
<=> $true )
& ( esk9925_4("1","2","2","1")
<=> $true )
& ( esk9925_4("1","2","2","2")
<=> $true )
& ( esk9925_4("2","1","1","1")
<=> $true )
& ( esk9925_4("2","1","1","2")
<=> $true )
& ( esk9925_4("2","1","2","1")
<=> $true )
& ( esk9925_4("2","1","2","2")
<=> $true )
& ( esk9925_4("2","2","1","1")
<=> $true )
& ( esk9925_4("2","2","1","2")
<=> $true )
& ( esk9925_4("2","2","2","1")
<=> $true )
& ( esk9925_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9926_4,fi_predicates,
( ( esk9926_4("1","1","1","1")
<=> $false )
& ( esk9926_4("1","1","1","2")
<=> $false )
& ( esk9926_4("1","1","2","1")
<=> $false )
& ( esk9926_4("1","1","2","2")
<=> $false )
& ( esk9926_4("1","2","1","1")
<=> $false )
& ( esk9926_4("1","2","1","2")
<=> $false )
& ( esk9926_4("1","2","2","1")
<=> $false )
& ( esk9926_4("1","2","2","2")
<=> $false )
& ( esk9926_4("2","1","1","1")
<=> $false )
& ( esk9926_4("2","1","1","2")
<=> $false )
& ( esk9926_4("2","1","2","1")
<=> $false )
& ( esk9926_4("2","1","2","2")
<=> $false )
& ( esk9926_4("2","2","1","1")
<=> $false )
& ( esk9926_4("2","2","1","2")
<=> $false )
& ( esk9926_4("2","2","2","1")
<=> $false )
& ( esk9926_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9927_4,fi_predicates,
( ( esk9927_4("1","1","1","1")
<=> $false )
& ( esk9927_4("1","1","1","2")
<=> $false )
& ( esk9927_4("1","1","2","1")
<=> $false )
& ( esk9927_4("1","1","2","2")
<=> $false )
& ( esk9927_4("1","2","1","1")
<=> $false )
& ( esk9927_4("1","2","1","2")
<=> $false )
& ( esk9927_4("1","2","2","1")
<=> $false )
& ( esk9927_4("1","2","2","2")
<=> $false )
& ( esk9927_4("2","1","1","1")
<=> $false )
& ( esk9927_4("2","1","1","2")
<=> $false )
& ( esk9927_4("2","1","2","1")
<=> $false )
& ( esk9927_4("2","1","2","2")
<=> $false )
& ( esk9927_4("2","2","1","1")
<=> $false )
& ( esk9927_4("2","2","1","2")
<=> $false )
& ( esk9927_4("2","2","2","1")
<=> $false )
& ( esk9927_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9928_4,fi_predicates,
( ( esk9928_4("1","1","1","1")
<=> $false )
& ( esk9928_4("1","1","1","2")
<=> $false )
& ( esk9928_4("1","1","2","1")
<=> $false )
& ( esk9928_4("1","1","2","2")
<=> $false )
& ( esk9928_4("1","2","1","1")
<=> $false )
& ( esk9928_4("1","2","1","2")
<=> $false )
& ( esk9928_4("1","2","2","1")
<=> $false )
& ( esk9928_4("1","2","2","2")
<=> $false )
& ( esk9928_4("2","1","1","1")
<=> $false )
& ( esk9928_4("2","1","1","2")
<=> $false )
& ( esk9928_4("2","1","2","1")
<=> $false )
& ( esk9928_4("2","1","2","2")
<=> $false )
& ( esk9928_4("2","2","1","1")
<=> $false )
& ( esk9928_4("2","2","1","2")
<=> $false )
& ( esk9928_4("2","2","2","1")
<=> $false )
& ( esk9928_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9929_4,fi_predicates,
( ( esk9929_4("1","1","1","1")
<=> $true )
& ( esk9929_4("1","1","1","2")
<=> $true )
& ( esk9929_4("1","1","2","1")
<=> $true )
& ( esk9929_4("1","1","2","2")
<=> $true )
& ( esk9929_4("1","2","1","1")
<=> $true )
& ( esk9929_4("1","2","1","2")
<=> $true )
& ( esk9929_4("1","2","2","1")
<=> $true )
& ( esk9929_4("1","2","2","2")
<=> $true )
& ( esk9929_4("2","1","1","1")
<=> $true )
& ( esk9929_4("2","1","1","2")
<=> $true )
& ( esk9929_4("2","1","2","1")
<=> $true )
& ( esk9929_4("2","1","2","2")
<=> $true )
& ( esk9929_4("2","2","1","1")
<=> $true )
& ( esk9929_4("2","2","1","2")
<=> $true )
& ( esk9929_4("2","2","2","1")
<=> $true )
& ( esk9929_4("2","2","2","2")
<=> $true ) ) ).
fof(esk992_4,fi_predicates,
( ( esk992_4("1","1","1","1")
<=> $true )
& ( esk992_4("1","1","1","2")
<=> $true )
& ( esk992_4("1","1","2","1")
<=> $true )
& ( esk992_4("1","1","2","2")
<=> $true )
& ( esk992_4("1","2","1","1")
<=> $true )
& ( esk992_4("1","2","1","2")
<=> $true )
& ( esk992_4("1","2","2","1")
<=> $true )
& ( esk992_4("1","2","2","2")
<=> $true )
& ( esk992_4("2","1","1","1")
<=> $true )
& ( esk992_4("2","1","1","2")
<=> $true )
& ( esk992_4("2","1","2","1")
<=> $true )
& ( esk992_4("2","1","2","2")
<=> $true )
& ( esk992_4("2","2","1","1")
<=> $true )
& ( esk992_4("2","2","1","2")
<=> $true )
& ( esk992_4("2","2","2","1")
<=> $true )
& ( esk992_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9930_4,fi_predicates,
( ( esk9930_4("1","1","1","1")
<=> $true )
& ( esk9930_4("1","1","1","2")
<=> $true )
& ( esk9930_4("1","1","2","1")
<=> $true )
& ( esk9930_4("1","1","2","2")
<=> $true )
& ( esk9930_4("1","2","1","1")
<=> $true )
& ( esk9930_4("1","2","1","2")
<=> $true )
& ( esk9930_4("1","2","2","1")
<=> $true )
& ( esk9930_4("1","2","2","2")
<=> $true )
& ( esk9930_4("2","1","1","1")
<=> $true )
& ( esk9930_4("2","1","1","2")
<=> $true )
& ( esk9930_4("2","1","2","1")
<=> $true )
& ( esk9930_4("2","1","2","2")
<=> $true )
& ( esk9930_4("2","2","1","1")
<=> $true )
& ( esk9930_4("2","2","1","2")
<=> $true )
& ( esk9930_4("2","2","2","1")
<=> $true )
& ( esk9930_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9931_4,fi_predicates,
( ( esk9931_4("1","1","1","1")
<=> $true )
& ( esk9931_4("1","1","1","2")
<=> $true )
& ( esk9931_4("1","1","2","1")
<=> $true )
& ( esk9931_4("1","1","2","2")
<=> $true )
& ( esk9931_4("1","2","1","1")
<=> $true )
& ( esk9931_4("1","2","1","2")
<=> $true )
& ( esk9931_4("1","2","2","1")
<=> $true )
& ( esk9931_4("1","2","2","2")
<=> $true )
& ( esk9931_4("2","1","1","1")
<=> $true )
& ( esk9931_4("2","1","1","2")
<=> $true )
& ( esk9931_4("2","1","2","1")
<=> $true )
& ( esk9931_4("2","1","2","2")
<=> $true )
& ( esk9931_4("2","2","1","1")
<=> $true )
& ( esk9931_4("2","2","1","2")
<=> $true )
& ( esk9931_4("2","2","2","1")
<=> $true )
& ( esk9931_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9932_4,fi_predicates,
( ( esk9932_4("1","1","1","1")
<=> $true )
& ( esk9932_4("1","1","1","2")
<=> $true )
& ( esk9932_4("1","1","2","1")
<=> $true )
& ( esk9932_4("1","1","2","2")
<=> $true )
& ( esk9932_4("1","2","1","1")
<=> $true )
& ( esk9932_4("1","2","1","2")
<=> $true )
& ( esk9932_4("1","2","2","1")
<=> $true )
& ( esk9932_4("1","2","2","2")
<=> $true )
& ( esk9932_4("2","1","1","1")
<=> $true )
& ( esk9932_4("2","1","1","2")
<=> $true )
& ( esk9932_4("2","1","2","1")
<=> $true )
& ( esk9932_4("2","1","2","2")
<=> $true )
& ( esk9932_4("2","2","1","1")
<=> $true )
& ( esk9932_4("2","2","1","2")
<=> $true )
& ( esk9932_4("2","2","2","1")
<=> $true )
& ( esk9932_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9933_4,fi_predicates,
( ( esk9933_4("1","1","1","1")
<=> $true )
& ( esk9933_4("1","1","1","2")
<=> $true )
& ( esk9933_4("1","1","2","1")
<=> $true )
& ( esk9933_4("1","1","2","2")
<=> $true )
& ( esk9933_4("1","2","1","1")
<=> $true )
& ( esk9933_4("1","2","1","2")
<=> $true )
& ( esk9933_4("1","2","2","1")
<=> $true )
& ( esk9933_4("1","2","2","2")
<=> $true )
& ( esk9933_4("2","1","1","1")
<=> $true )
& ( esk9933_4("2","1","1","2")
<=> $true )
& ( esk9933_4("2","1","2","1")
<=> $true )
& ( esk9933_4("2","1","2","2")
<=> $true )
& ( esk9933_4("2","2","1","1")
<=> $true )
& ( esk9933_4("2","2","1","2")
<=> $true )
& ( esk9933_4("2","2","2","1")
<=> $true )
& ( esk9933_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9934_4,fi_predicates,
( ( esk9934_4("1","1","1","1")
<=> $true )
& ( esk9934_4("1","1","1","2")
<=> $true )
& ( esk9934_4("1","1","2","1")
<=> $true )
& ( esk9934_4("1","1","2","2")
<=> $true )
& ( esk9934_4("1","2","1","1")
<=> $true )
& ( esk9934_4("1","2","1","2")
<=> $true )
& ( esk9934_4("1","2","2","1")
<=> $true )
& ( esk9934_4("1","2","2","2")
<=> $true )
& ( esk9934_4("2","1","1","1")
<=> $true )
& ( esk9934_4("2","1","1","2")
<=> $true )
& ( esk9934_4("2","1","2","1")
<=> $true )
& ( esk9934_4("2","1","2","2")
<=> $true )
& ( esk9934_4("2","2","1","1")
<=> $true )
& ( esk9934_4("2","2","1","2")
<=> $true )
& ( esk9934_4("2","2","2","1")
<=> $true )
& ( esk9934_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9935_4,fi_predicates,
( ( esk9935_4("1","1","1","1")
<=> $false )
& ( esk9935_4("1","1","1","2")
<=> $false )
& ( esk9935_4("1","1","2","1")
<=> $false )
& ( esk9935_4("1","1","2","2")
<=> $false )
& ( esk9935_4("1","2","1","1")
<=> $false )
& ( esk9935_4("1","2","1","2")
<=> $false )
& ( esk9935_4("1","2","2","1")
<=> $false )
& ( esk9935_4("1","2","2","2")
<=> $false )
& ( esk9935_4("2","1","1","1")
<=> $false )
& ( esk9935_4("2","1","1","2")
<=> $false )
& ( esk9935_4("2","1","2","1")
<=> $false )
& ( esk9935_4("2","1","2","2")
<=> $false )
& ( esk9935_4("2","2","1","1")
<=> $false )
& ( esk9935_4("2","2","1","2")
<=> $false )
& ( esk9935_4("2","2","2","1")
<=> $false )
& ( esk9935_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9936_4,fi_predicates,
( ( esk9936_4("1","1","1","1")
<=> $false )
& ( esk9936_4("1","1","1","2")
<=> $false )
& ( esk9936_4("1","1","2","1")
<=> $false )
& ( esk9936_4("1","1","2","2")
<=> $false )
& ( esk9936_4("1","2","1","1")
<=> $false )
& ( esk9936_4("1","2","1","2")
<=> $false )
& ( esk9936_4("1","2","2","1")
<=> $false )
& ( esk9936_4("1","2","2","2")
<=> $false )
& ( esk9936_4("2","1","1","1")
<=> $false )
& ( esk9936_4("2","1","1","2")
<=> $false )
& ( esk9936_4("2","1","2","1")
<=> $false )
& ( esk9936_4("2","1","2","2")
<=> $false )
& ( esk9936_4("2","2","1","1")
<=> $false )
& ( esk9936_4("2","2","1","2")
<=> $false )
& ( esk9936_4("2","2","2","1")
<=> $false )
& ( esk9936_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9937_4,fi_predicates,
( ( esk9937_4("1","1","1","1")
<=> $false )
& ( esk9937_4("1","1","1","2")
<=> $false )
& ( esk9937_4("1","1","2","1")
<=> $false )
& ( esk9937_4("1","1","2","2")
<=> $false )
& ( esk9937_4("1","2","1","1")
<=> $false )
& ( esk9937_4("1","2","1","2")
<=> $false )
& ( esk9937_4("1","2","2","1")
<=> $false )
& ( esk9937_4("1","2","2","2")
<=> $false )
& ( esk9937_4("2","1","1","1")
<=> $false )
& ( esk9937_4("2","1","1","2")
<=> $false )
& ( esk9937_4("2","1","2","1")
<=> $false )
& ( esk9937_4("2","1","2","2")
<=> $false )
& ( esk9937_4("2","2","1","1")
<=> $false )
& ( esk9937_4("2","2","1","2")
<=> $false )
& ( esk9937_4("2","2","2","1")
<=> $false )
& ( esk9937_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9938_4,fi_predicates,
( ( esk9938_4("1","1","1","1")
<=> $true )
& ( esk9938_4("1","1","1","2")
<=> $true )
& ( esk9938_4("1","1","2","1")
<=> $true )
& ( esk9938_4("1","1","2","2")
<=> $true )
& ( esk9938_4("1","2","1","1")
<=> $true )
& ( esk9938_4("1","2","1","2")
<=> $true )
& ( esk9938_4("1","2","2","1")
<=> $true )
& ( esk9938_4("1","2","2","2")
<=> $true )
& ( esk9938_4("2","1","1","1")
<=> $true )
& ( esk9938_4("2","1","1","2")
<=> $true )
& ( esk9938_4("2","1","2","1")
<=> $true )
& ( esk9938_4("2","1","2","2")
<=> $true )
& ( esk9938_4("2","2","1","1")
<=> $true )
& ( esk9938_4("2","2","1","2")
<=> $true )
& ( esk9938_4("2","2","2","1")
<=> $true )
& ( esk9938_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9939_4,fi_predicates,
( ( esk9939_4("1","1","1","1")
<=> $true )
& ( esk9939_4("1","1","1","2")
<=> $true )
& ( esk9939_4("1","1","2","1")
<=> $true )
& ( esk9939_4("1","1","2","2")
<=> $true )
& ( esk9939_4("1","2","1","1")
<=> $true )
& ( esk9939_4("1","2","1","2")
<=> $true )
& ( esk9939_4("1","2","2","1")
<=> $true )
& ( esk9939_4("1","2","2","2")
<=> $true )
& ( esk9939_4("2","1","1","1")
<=> $true )
& ( esk9939_4("2","1","1","2")
<=> $true )
& ( esk9939_4("2","1","2","1")
<=> $true )
& ( esk9939_4("2","1","2","2")
<=> $true )
& ( esk9939_4("2","2","1","1")
<=> $true )
& ( esk9939_4("2","2","1","2")
<=> $true )
& ( esk9939_4("2","2","2","1")
<=> $true )
& ( esk9939_4("2","2","2","2")
<=> $true ) ) ).
fof(esk993_4,fi_predicates,
( ( esk993_4("1","1","1","1")
<=> $true )
& ( esk993_4("1","1","1","2")
<=> $true )
& ( esk993_4("1","1","2","1")
<=> $true )
& ( esk993_4("1","1","2","2")
<=> $true )
& ( esk993_4("1","2","1","1")
<=> $true )
& ( esk993_4("1","2","1","2")
<=> $true )
& ( esk993_4("1","2","2","1")
<=> $true )
& ( esk993_4("1","2","2","2")
<=> $true )
& ( esk993_4("2","1","1","1")
<=> $true )
& ( esk993_4("2","1","1","2")
<=> $true )
& ( esk993_4("2","1","2","1")
<=> $true )
& ( esk993_4("2","1","2","2")
<=> $true )
& ( esk993_4("2","2","1","1")
<=> $true )
& ( esk993_4("2","2","1","2")
<=> $true )
& ( esk993_4("2","2","2","1")
<=> $true )
& ( esk993_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9940_4,fi_predicates,
( ( esk9940_4("1","1","1","1")
<=> $true )
& ( esk9940_4("1","1","1","2")
<=> $true )
& ( esk9940_4("1","1","2","1")
<=> $true )
& ( esk9940_4("1","1","2","2")
<=> $true )
& ( esk9940_4("1","2","1","1")
<=> $true )
& ( esk9940_4("1","2","1","2")
<=> $true )
& ( esk9940_4("1","2","2","1")
<=> $true )
& ( esk9940_4("1","2","2","2")
<=> $true )
& ( esk9940_4("2","1","1","1")
<=> $true )
& ( esk9940_4("2","1","1","2")
<=> $true )
& ( esk9940_4("2","1","2","1")
<=> $true )
& ( esk9940_4("2","1","2","2")
<=> $true )
& ( esk9940_4("2","2","1","1")
<=> $true )
& ( esk9940_4("2","2","1","2")
<=> $true )
& ( esk9940_4("2","2","2","1")
<=> $true )
& ( esk9940_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9941_4,fi_predicates,
( ( esk9941_4("1","1","1","1")
<=> $false )
& ( esk9941_4("1","1","1","2")
<=> $false )
& ( esk9941_4("1","1","2","1")
<=> $false )
& ( esk9941_4("1","1","2","2")
<=> $false )
& ( esk9941_4("1","2","1","1")
<=> $false )
& ( esk9941_4("1","2","1","2")
<=> $false )
& ( esk9941_4("1","2","2","1")
<=> $false )
& ( esk9941_4("1","2","2","2")
<=> $false )
& ( esk9941_4("2","1","1","1")
<=> $false )
& ( esk9941_4("2","1","1","2")
<=> $false )
& ( esk9941_4("2","1","2","1")
<=> $false )
& ( esk9941_4("2","1","2","2")
<=> $false )
& ( esk9941_4("2","2","1","1")
<=> $false )
& ( esk9941_4("2","2","1","2")
<=> $false )
& ( esk9941_4("2","2","2","1")
<=> $false )
& ( esk9941_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9942_4,fi_predicates,
( ( esk9942_4("1","1","1","1")
<=> $true )
& ( esk9942_4("1","1","1","2")
<=> $true )
& ( esk9942_4("1","1","2","1")
<=> $true )
& ( esk9942_4("1","1","2","2")
<=> $true )
& ( esk9942_4("1","2","1","1")
<=> $true )
& ( esk9942_4("1","2","1","2")
<=> $true )
& ( esk9942_4("1","2","2","1")
<=> $true )
& ( esk9942_4("1","2","2","2")
<=> $true )
& ( esk9942_4("2","1","1","1")
<=> $true )
& ( esk9942_4("2","1","1","2")
<=> $true )
& ( esk9942_4("2","1","2","1")
<=> $true )
& ( esk9942_4("2","1","2","2")
<=> $true )
& ( esk9942_4("2","2","1","1")
<=> $true )
& ( esk9942_4("2","2","1","2")
<=> $true )
& ( esk9942_4("2","2","2","1")
<=> $true )
& ( esk9942_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9943_4,fi_predicates,
( ( esk9943_4("1","1","1","1")
<=> $false )
& ( esk9943_4("1","1","1","2")
<=> $false )
& ( esk9943_4("1","1","2","1")
<=> $false )
& ( esk9943_4("1","1","2","2")
<=> $false )
& ( esk9943_4("1","2","1","1")
<=> $false )
& ( esk9943_4("1","2","1","2")
<=> $false )
& ( esk9943_4("1","2","2","1")
<=> $false )
& ( esk9943_4("1","2","2","2")
<=> $false )
& ( esk9943_4("2","1","1","1")
<=> $false )
& ( esk9943_4("2","1","1","2")
<=> $false )
& ( esk9943_4("2","1","2","1")
<=> $false )
& ( esk9943_4("2","1","2","2")
<=> $false )
& ( esk9943_4("2","2","1","1")
<=> $false )
& ( esk9943_4("2","2","1","2")
<=> $false )
& ( esk9943_4("2","2","2","1")
<=> $false )
& ( esk9943_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9944_4,fi_predicates,
( ( esk9944_4("1","1","1","1")
<=> $true )
& ( esk9944_4("1","1","1","2")
<=> $false )
& ( esk9944_4("1","1","2","1")
<=> $false )
& ( esk9944_4("1","1","2","2")
<=> $false )
& ( esk9944_4("1","2","1","1")
<=> $false )
& ( esk9944_4("1","2","1","2")
<=> $false )
& ( esk9944_4("1","2","2","1")
<=> $false )
& ( esk9944_4("1","2","2","2")
<=> $false )
& ( esk9944_4("2","1","1","1")
<=> $false )
& ( esk9944_4("2","1","1","2")
<=> $false )
& ( esk9944_4("2","1","2","1")
<=> $false )
& ( esk9944_4("2","1","2","2")
<=> $false )
& ( esk9944_4("2","2","1","1")
<=> $false )
& ( esk9944_4("2","2","1","2")
<=> $false )
& ( esk9944_4("2","2","2","1")
<=> $false )
& ( esk9944_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9945_4,fi_predicates,
( ( esk9945_4("1","1","1","1")
<=> $true )
& ( esk9945_4("1","1","1","2")
<=> $true )
& ( esk9945_4("1","1","2","1")
<=> $true )
& ( esk9945_4("1","1","2","2")
<=> $true )
& ( esk9945_4("1","2","1","1")
<=> $true )
& ( esk9945_4("1","2","1","2")
<=> $true )
& ( esk9945_4("1","2","2","1")
<=> $true )
& ( esk9945_4("1","2","2","2")
<=> $true )
& ( esk9945_4("2","1","1","1")
<=> $true )
& ( esk9945_4("2","1","1","2")
<=> $true )
& ( esk9945_4("2","1","2","1")
<=> $true )
& ( esk9945_4("2","1","2","2")
<=> $true )
& ( esk9945_4("2","2","1","1")
<=> $true )
& ( esk9945_4("2","2","1","2")
<=> $true )
& ( esk9945_4("2","2","2","1")
<=> $true )
& ( esk9945_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9946_4,fi_predicates,
( ( esk9946_4("1","1","1","1")
<=> $false )
& ( esk9946_4("1","1","1","2")
<=> $true )
& ( esk9946_4("1","1","2","1")
<=> $true )
& ( esk9946_4("1","1","2","2")
<=> $true )
& ( esk9946_4("1","2","1","1")
<=> $true )
& ( esk9946_4("1","2","1","2")
<=> $true )
& ( esk9946_4("1","2","2","1")
<=> $true )
& ( esk9946_4("1","2","2","2")
<=> $true )
& ( esk9946_4("2","1","1","1")
<=> $true )
& ( esk9946_4("2","1","1","2")
<=> $true )
& ( esk9946_4("2","1","2","1")
<=> $true )
& ( esk9946_4("2","1","2","2")
<=> $true )
& ( esk9946_4("2","2","1","1")
<=> $true )
& ( esk9946_4("2","2","1","2")
<=> $true )
& ( esk9946_4("2","2","2","1")
<=> $true )
& ( esk9946_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9947_4,fi_predicates,
( ( esk9947_4("1","1","1","1")
<=> $true )
& ( esk9947_4("1","1","1","2")
<=> $false )
& ( esk9947_4("1","1","2","1")
<=> $false )
& ( esk9947_4("1","1","2","2")
<=> $false )
& ( esk9947_4("1","2","1","1")
<=> $false )
& ( esk9947_4("1","2","1","2")
<=> $false )
& ( esk9947_4("1","2","2","1")
<=> $false )
& ( esk9947_4("1","2","2","2")
<=> $false )
& ( esk9947_4("2","1","1","1")
<=> $false )
& ( esk9947_4("2","1","1","2")
<=> $false )
& ( esk9947_4("2","1","2","1")
<=> $false )
& ( esk9947_4("2","1","2","2")
<=> $false )
& ( esk9947_4("2","2","1","1")
<=> $false )
& ( esk9947_4("2","2","1","2")
<=> $false )
& ( esk9947_4("2","2","2","1")
<=> $false )
& ( esk9947_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9948_4,fi_predicates,
( ( esk9948_4("1","1","1","1")
<=> $false )
& ( esk9948_4("1","1","1","2")
<=> $false )
& ( esk9948_4("1","1","2","1")
<=> $true )
& ( esk9948_4("1","1","2","2")
<=> $false )
& ( esk9948_4("1","2","1","1")
<=> $true )
& ( esk9948_4("1","2","1","2")
<=> $true )
& ( esk9948_4("1","2","2","1")
<=> $false )
& ( esk9948_4("1","2","2","2")
<=> $false )
& ( esk9948_4("2","1","1","1")
<=> $true )
& ( esk9948_4("2","1","1","2")
<=> $false )
& ( esk9948_4("2","1","2","1")
<=> $true )
& ( esk9948_4("2","1","2","2")
<=> $true )
& ( esk9948_4("2","2","1","1")
<=> $true )
& ( esk9948_4("2","2","1","2")
<=> $false )
& ( esk9948_4("2","2","2","1")
<=> $true )
& ( esk9948_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9949_4,fi_predicates,
( ( esk9949_4("1","1","1","1")
<=> $false )
& ( esk9949_4("1","1","1","2")
<=> $false )
& ( esk9949_4("1","1","2","1")
<=> $true )
& ( esk9949_4("1","1","2","2")
<=> $false )
& ( esk9949_4("1","2","1","1")
<=> $true )
& ( esk9949_4("1","2","1","2")
<=> $true )
& ( esk9949_4("1","2","2","1")
<=> $true )
& ( esk9949_4("1","2","2","2")
<=> $true )
& ( esk9949_4("2","1","1","1")
<=> $false )
& ( esk9949_4("2","1","1","2")
<=> $true )
& ( esk9949_4("2","1","2","1")
<=> $false )
& ( esk9949_4("2","1","2","2")
<=> $true )
& ( esk9949_4("2","2","1","1")
<=> $true )
& ( esk9949_4("2","2","1","2")
<=> $false )
& ( esk9949_4("2","2","2","1")
<=> $true )
& ( esk9949_4("2","2","2","2")
<=> $false ) ) ).
fof(esk994_4,fi_predicates,
( ( esk994_4("1","1","1","1")
<=> $true )
& ( esk994_4("1","1","1","2")
<=> $true )
& ( esk994_4("1","1","2","1")
<=> $true )
& ( esk994_4("1","1","2","2")
<=> $true )
& ( esk994_4("1","2","1","1")
<=> $true )
& ( esk994_4("1","2","1","2")
<=> $true )
& ( esk994_4("1","2","2","1")
<=> $true )
& ( esk994_4("1","2","2","2")
<=> $true )
& ( esk994_4("2","1","1","1")
<=> $true )
& ( esk994_4("2","1","1","2")
<=> $true )
& ( esk994_4("2","1","2","1")
<=> $true )
& ( esk994_4("2","1","2","2")
<=> $true )
& ( esk994_4("2","2","1","1")
<=> $true )
& ( esk994_4("2","2","1","2")
<=> $true )
& ( esk994_4("2","2","2","1")
<=> $true )
& ( esk994_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9950_4,fi_predicates,
( ( esk9950_4("1","1","1","1")
<=> $false )
& ( esk9950_4("1","1","1","2")
<=> $true )
& ( esk9950_4("1","1","2","1")
<=> $false )
& ( esk9950_4("1","1","2","2")
<=> $false )
& ( esk9950_4("1","2","1","1")
<=> $true )
& ( esk9950_4("1","2","1","2")
<=> $true )
& ( esk9950_4("1","2","2","1")
<=> $true )
& ( esk9950_4("1","2","2","2")
<=> $true )
& ( esk9950_4("2","1","1","1")
<=> $true )
& ( esk9950_4("2","1","1","2")
<=> $true )
& ( esk9950_4("2","1","2","1")
<=> $false )
& ( esk9950_4("2","1","2","2")
<=> $false )
& ( esk9950_4("2","2","1","1")
<=> $true )
& ( esk9950_4("2","2","1","2")
<=> $false )
& ( esk9950_4("2","2","2","1")
<=> $true )
& ( esk9950_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9951_4,fi_predicates,
( ( esk9951_4("1","1","1","1")
<=> $false )
& ( esk9951_4("1","1","1","2")
<=> $true )
& ( esk9951_4("1","1","2","1")
<=> $true )
& ( esk9951_4("1","1","2","2")
<=> $false )
& ( esk9951_4("1","2","1","1")
<=> $false )
& ( esk9951_4("1","2","1","2")
<=> $false )
& ( esk9951_4("1","2","2","1")
<=> $true )
& ( esk9951_4("1","2","2","2")
<=> $true )
& ( esk9951_4("2","1","1","1")
<=> $true )
& ( esk9951_4("2","1","1","2")
<=> $true )
& ( esk9951_4("2","1","2","1")
<=> $true )
& ( esk9951_4("2","1","2","2")
<=> $true )
& ( esk9951_4("2","2","1","1")
<=> $false )
& ( esk9951_4("2","2","1","2")
<=> $false )
& ( esk9951_4("2","2","2","1")
<=> $true )
& ( esk9951_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9952_4,fi_predicates,
( ( esk9952_4("1","1","1","1")
<=> $false )
& ( esk9952_4("1","1","1","2")
<=> $false )
& ( esk9952_4("1","1","2","1")
<=> $false )
& ( esk9952_4("1","1","2","2")
<=> $false )
& ( esk9952_4("1","2","1","1")
<=> $false )
& ( esk9952_4("1","2","1","2")
<=> $false )
& ( esk9952_4("1","2","2","1")
<=> $false )
& ( esk9952_4("1","2","2","2")
<=> $false )
& ( esk9952_4("2","1","1","1")
<=> $false )
& ( esk9952_4("2","1","1","2")
<=> $false )
& ( esk9952_4("2","1","2","1")
<=> $false )
& ( esk9952_4("2","1","2","2")
<=> $false )
& ( esk9952_4("2","2","1","1")
<=> $false )
& ( esk9952_4("2","2","1","2")
<=> $false )
& ( esk9952_4("2","2","2","1")
<=> $false )
& ( esk9952_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9953_4,fi_predicates,
( ( esk9953_4("1","1","1","1")
<=> $false )
& ( esk9953_4("1","1","1","2")
<=> $false )
& ( esk9953_4("1","1","2","1")
<=> $false )
& ( esk9953_4("1","1","2","2")
<=> $false )
& ( esk9953_4("1","2","1","1")
<=> $false )
& ( esk9953_4("1","2","1","2")
<=> $false )
& ( esk9953_4("1","2","2","1")
<=> $false )
& ( esk9953_4("1","2","2","2")
<=> $false )
& ( esk9953_4("2","1","1","1")
<=> $false )
& ( esk9953_4("2","1","1","2")
<=> $false )
& ( esk9953_4("2","1","2","1")
<=> $false )
& ( esk9953_4("2","1","2","2")
<=> $false )
& ( esk9953_4("2","2","1","1")
<=> $false )
& ( esk9953_4("2","2","1","2")
<=> $false )
& ( esk9953_4("2","2","2","1")
<=> $false )
& ( esk9953_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9954_4,fi_predicates,
( ( esk9954_4("1","1","1","1")
<=> $false )
& ( esk9954_4("1","1","1","2")
<=> $false )
& ( esk9954_4("1","1","2","1")
<=> $false )
& ( esk9954_4("1","1","2","2")
<=> $false )
& ( esk9954_4("1","2","1","1")
<=> $false )
& ( esk9954_4("1","2","1","2")
<=> $false )
& ( esk9954_4("1","2","2","1")
<=> $false )
& ( esk9954_4("1","2","2","2")
<=> $false )
& ( esk9954_4("2","1","1","1")
<=> $false )
& ( esk9954_4("2","1","1","2")
<=> $false )
& ( esk9954_4("2","1","2","1")
<=> $false )
& ( esk9954_4("2","1","2","2")
<=> $false )
& ( esk9954_4("2","2","1","1")
<=> $false )
& ( esk9954_4("2","2","1","2")
<=> $false )
& ( esk9954_4("2","2","2","1")
<=> $false )
& ( esk9954_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9955_4,fi_predicates,
( ( esk9955_4("1","1","1","1")
<=> $false )
& ( esk9955_4("1","1","1","2")
<=> $false )
& ( esk9955_4("1","1","2","1")
<=> $true )
& ( esk9955_4("1","1","2","2")
<=> $false )
& ( esk9955_4("1","2","1","1")
<=> $true )
& ( esk9955_4("1","2","1","2")
<=> $true )
& ( esk9955_4("1","2","2","1")
<=> $false )
& ( esk9955_4("1","2","2","2")
<=> $false )
& ( esk9955_4("2","1","1","1")
<=> $true )
& ( esk9955_4("2","1","1","2")
<=> $false )
& ( esk9955_4("2","1","2","1")
<=> $true )
& ( esk9955_4("2","1","2","2")
<=> $true )
& ( esk9955_4("2","2","1","1")
<=> $true )
& ( esk9955_4("2","2","1","2")
<=> $false )
& ( esk9955_4("2","2","2","1")
<=> $true )
& ( esk9955_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9956_4,fi_predicates,
( ( esk9956_4("1","1","1","1")
<=> $false )
& ( esk9956_4("1","1","1","2")
<=> $false )
& ( esk9956_4("1","1","2","1")
<=> $true )
& ( esk9956_4("1","1","2","2")
<=> $false )
& ( esk9956_4("1","2","1","1")
<=> $true )
& ( esk9956_4("1","2","1","2")
<=> $true )
& ( esk9956_4("1","2","2","1")
<=> $false )
& ( esk9956_4("1","2","2","2")
<=> $false )
& ( esk9956_4("2","1","1","1")
<=> $true )
& ( esk9956_4("2","1","1","2")
<=> $false )
& ( esk9956_4("2","1","2","1")
<=> $true )
& ( esk9956_4("2","1","2","2")
<=> $true )
& ( esk9956_4("2","2","1","1")
<=> $true )
& ( esk9956_4("2","2","1","2")
<=> $false )
& ( esk9956_4("2","2","2","1")
<=> $true )
& ( esk9956_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9957_4,fi_predicates,
( ( esk9957_4("1","1","1","1")
<=> $false )
& ( esk9957_4("1","1","1","2")
<=> $false )
& ( esk9957_4("1","1","2","1")
<=> $false )
& ( esk9957_4("1","1","2","2")
<=> $false )
& ( esk9957_4("1","2","1","1")
<=> $false )
& ( esk9957_4("1","2","1","2")
<=> $false )
& ( esk9957_4("1","2","2","1")
<=> $false )
& ( esk9957_4("1","2","2","2")
<=> $false )
& ( esk9957_4("2","1","1","1")
<=> $false )
& ( esk9957_4("2","1","1","2")
<=> $false )
& ( esk9957_4("2","1","2","1")
<=> $false )
& ( esk9957_4("2","1","2","2")
<=> $false )
& ( esk9957_4("2","2","1","1")
<=> $false )
& ( esk9957_4("2","2","1","2")
<=> $false )
& ( esk9957_4("2","2","2","1")
<=> $false )
& ( esk9957_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9958_4,fi_predicates,
( ( esk9958_4("1","1","1","1")
<=> $false )
& ( esk9958_4("1","1","1","2")
<=> $false )
& ( esk9958_4("1","1","2","1")
<=> $true )
& ( esk9958_4("1","1","2","2")
<=> $false )
& ( esk9958_4("1","2","1","1")
<=> $true )
& ( esk9958_4("1","2","1","2")
<=> $true )
& ( esk9958_4("1","2","2","1")
<=> $false )
& ( esk9958_4("1","2","2","2")
<=> $false )
& ( esk9958_4("2","1","1","1")
<=> $true )
& ( esk9958_4("2","1","1","2")
<=> $false )
& ( esk9958_4("2","1","2","1")
<=> $true )
& ( esk9958_4("2","1","2","2")
<=> $true )
& ( esk9958_4("2","2","1","1")
<=> $true )
& ( esk9958_4("2","2","1","2")
<=> $false )
& ( esk9958_4("2","2","2","1")
<=> $true )
& ( esk9958_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9959_4,fi_predicates,
( ( esk9959_4("1","1","1","1")
<=> $false )
& ( esk9959_4("1","1","1","2")
<=> $false )
& ( esk9959_4("1","1","2","1")
<=> $false )
& ( esk9959_4("1","1","2","2")
<=> $false )
& ( esk9959_4("1","2","1","1")
<=> $false )
& ( esk9959_4("1","2","1","2")
<=> $false )
& ( esk9959_4("1","2","2","1")
<=> $false )
& ( esk9959_4("1","2","2","2")
<=> $false )
& ( esk9959_4("2","1","1","1")
<=> $false )
& ( esk9959_4("2","1","1","2")
<=> $false )
& ( esk9959_4("2","1","2","1")
<=> $false )
& ( esk9959_4("2","1","2","2")
<=> $false )
& ( esk9959_4("2","2","1","1")
<=> $false )
& ( esk9959_4("2","2","1","2")
<=> $false )
& ( esk9959_4("2","2","2","1")
<=> $false )
& ( esk9959_4("2","2","2","2")
<=> $false ) ) ).
fof(esk995_4,fi_predicates,
( ( esk995_4("1","1","1","1")
<=> $true )
& ( esk995_4("1","1","1","2")
<=> $true )
& ( esk995_4("1","1","2","1")
<=> $true )
& ( esk995_4("1","1","2","2")
<=> $true )
& ( esk995_4("1","2","1","1")
<=> $true )
& ( esk995_4("1","2","1","2")
<=> $true )
& ( esk995_4("1","2","2","1")
<=> $true )
& ( esk995_4("1","2","2","2")
<=> $true )
& ( esk995_4("2","1","1","1")
<=> $true )
& ( esk995_4("2","1","1","2")
<=> $true )
& ( esk995_4("2","1","2","1")
<=> $true )
& ( esk995_4("2","1","2","2")
<=> $true )
& ( esk995_4("2","2","1","1")
<=> $true )
& ( esk995_4("2","2","1","2")
<=> $true )
& ( esk995_4("2","2","2","1")
<=> $true )
& ( esk995_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9960_4,fi_predicates,
( ( esk9960_4("1","1","1","1")
<=> $false )
& ( esk9960_4("1","1","1","2")
<=> $false )
& ( esk9960_4("1","1","2","1")
<=> $false )
& ( esk9960_4("1","1","2","2")
<=> $false )
& ( esk9960_4("1","2","1","1")
<=> $false )
& ( esk9960_4("1","2","1","2")
<=> $false )
& ( esk9960_4("1","2","2","1")
<=> $false )
& ( esk9960_4("1","2","2","2")
<=> $false )
& ( esk9960_4("2","1","1","1")
<=> $false )
& ( esk9960_4("2","1","1","2")
<=> $false )
& ( esk9960_4("2","1","2","1")
<=> $false )
& ( esk9960_4("2","1","2","2")
<=> $false )
& ( esk9960_4("2","2","1","1")
<=> $false )
& ( esk9960_4("2","2","1","2")
<=> $false )
& ( esk9960_4("2","2","2","1")
<=> $false )
& ( esk9960_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9961_4,fi_predicates,
( ( esk9961_4("1","1","1","1")
<=> $false )
& ( esk9961_4("1","1","1","2")
<=> $false )
& ( esk9961_4("1","1","2","1")
<=> $false )
& ( esk9961_4("1","1","2","2")
<=> $false )
& ( esk9961_4("1","2","1","1")
<=> $false )
& ( esk9961_4("1","2","1","2")
<=> $false )
& ( esk9961_4("1","2","2","1")
<=> $false )
& ( esk9961_4("1","2","2","2")
<=> $false )
& ( esk9961_4("2","1","1","1")
<=> $false )
& ( esk9961_4("2","1","1","2")
<=> $false )
& ( esk9961_4("2","1","2","1")
<=> $false )
& ( esk9961_4("2","1","2","2")
<=> $false )
& ( esk9961_4("2","2","1","1")
<=> $false )
& ( esk9961_4("2","2","1","2")
<=> $false )
& ( esk9961_4("2","2","2","1")
<=> $false )
& ( esk9961_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9962_4,fi_predicates,
( ( esk9962_4("1","1","1","1")
<=> $false )
& ( esk9962_4("1","1","1","2")
<=> $false )
& ( esk9962_4("1","1","2","1")
<=> $false )
& ( esk9962_4("1","1","2","2")
<=> $false )
& ( esk9962_4("1","2","1","1")
<=> $false )
& ( esk9962_4("1","2","1","2")
<=> $false )
& ( esk9962_4("1","2","2","1")
<=> $false )
& ( esk9962_4("1","2","2","2")
<=> $false )
& ( esk9962_4("2","1","1","1")
<=> $false )
& ( esk9962_4("2","1","1","2")
<=> $false )
& ( esk9962_4("2","1","2","1")
<=> $false )
& ( esk9962_4("2","1","2","2")
<=> $false )
& ( esk9962_4("2","2","1","1")
<=> $false )
& ( esk9962_4("2","2","1","2")
<=> $false )
& ( esk9962_4("2","2","2","1")
<=> $false )
& ( esk9962_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9963_4,fi_predicates,
( ( esk9963_4("1","1","1","1")
<=> $false )
& ( esk9963_4("1","1","1","2")
<=> $false )
& ( esk9963_4("1","1","2","1")
<=> $false )
& ( esk9963_4("1","1","2","2")
<=> $false )
& ( esk9963_4("1","2","1","1")
<=> $false )
& ( esk9963_4("1","2","1","2")
<=> $false )
& ( esk9963_4("1","2","2","1")
<=> $false )
& ( esk9963_4("1","2","2","2")
<=> $false )
& ( esk9963_4("2","1","1","1")
<=> $false )
& ( esk9963_4("2","1","1","2")
<=> $false )
& ( esk9963_4("2","1","2","1")
<=> $false )
& ( esk9963_4("2","1","2","2")
<=> $false )
& ( esk9963_4("2","2","1","1")
<=> $false )
& ( esk9963_4("2","2","1","2")
<=> $false )
& ( esk9963_4("2","2","2","1")
<=> $false )
& ( esk9963_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9964_4,fi_predicates,
( ( esk9964_4("1","1","1","1")
<=> $false )
& ( esk9964_4("1","1","1","2")
<=> $true )
& ( esk9964_4("1","1","2","1")
<=> $true )
& ( esk9964_4("1","1","2","2")
<=> $true )
& ( esk9964_4("1","2","1","1")
<=> $true )
& ( esk9964_4("1","2","1","2")
<=> $true )
& ( esk9964_4("1","2","2","1")
<=> $true )
& ( esk9964_4("1","2","2","2")
<=> $true )
& ( esk9964_4("2","1","1","1")
<=> $true )
& ( esk9964_4("2","1","1","2")
<=> $true )
& ( esk9964_4("2","1","2","1")
<=> $true )
& ( esk9964_4("2","1","2","2")
<=> $true )
& ( esk9964_4("2","2","1","1")
<=> $true )
& ( esk9964_4("2","2","1","2")
<=> $true )
& ( esk9964_4("2","2","2","1")
<=> $true )
& ( esk9964_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9965_4,fi_predicates,
( ( esk9965_4("1","1","1","1")
<=> $true )
& ( esk9965_4("1","1","1","2")
<=> $true )
& ( esk9965_4("1","1","2","1")
<=> $true )
& ( esk9965_4("1","1","2","2")
<=> $true )
& ( esk9965_4("1","2","1","1")
<=> $true )
& ( esk9965_4("1","2","1","2")
<=> $true )
& ( esk9965_4("1","2","2","1")
<=> $true )
& ( esk9965_4("1","2","2","2")
<=> $true )
& ( esk9965_4("2","1","1","1")
<=> $true )
& ( esk9965_4("2","1","1","2")
<=> $true )
& ( esk9965_4("2","1","2","1")
<=> $true )
& ( esk9965_4("2","1","2","2")
<=> $true )
& ( esk9965_4("2","2","1","1")
<=> $true )
& ( esk9965_4("2","2","1","2")
<=> $true )
& ( esk9965_4("2","2","2","1")
<=> $true )
& ( esk9965_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9966_4,fi_predicates,
( ( esk9966_4("1","1","1","1")
<=> $false )
& ( esk9966_4("1","1","1","2")
<=> $false )
& ( esk9966_4("1","1","2","1")
<=> $false )
& ( esk9966_4("1","1","2","2")
<=> $false )
& ( esk9966_4("1","2","1","1")
<=> $false )
& ( esk9966_4("1","2","1","2")
<=> $false )
& ( esk9966_4("1","2","2","1")
<=> $false )
& ( esk9966_4("1","2","2","2")
<=> $false )
& ( esk9966_4("2","1","1","1")
<=> $false )
& ( esk9966_4("2","1","1","2")
<=> $false )
& ( esk9966_4("2","1","2","1")
<=> $false )
& ( esk9966_4("2","1","2","2")
<=> $false )
& ( esk9966_4("2","2","1","1")
<=> $false )
& ( esk9966_4("2","2","1","2")
<=> $false )
& ( esk9966_4("2","2","2","1")
<=> $false )
& ( esk9966_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9967_4,fi_predicates,
( ( esk9967_4("1","1","1","1")
<=> $true )
& ( esk9967_4("1","1","1","2")
<=> $true )
& ( esk9967_4("1","1","2","1")
<=> $true )
& ( esk9967_4("1","1","2","2")
<=> $true )
& ( esk9967_4("1","2","1","1")
<=> $true )
& ( esk9967_4("1","2","1","2")
<=> $true )
& ( esk9967_4("1","2","2","1")
<=> $true )
& ( esk9967_4("1","2","2","2")
<=> $true )
& ( esk9967_4("2","1","1","1")
<=> $true )
& ( esk9967_4("2","1","1","2")
<=> $true )
& ( esk9967_4("2","1","2","1")
<=> $true )
& ( esk9967_4("2","1","2","2")
<=> $true )
& ( esk9967_4("2","2","1","1")
<=> $true )
& ( esk9967_4("2","2","1","2")
<=> $true )
& ( esk9967_4("2","2","2","1")
<=> $true )
& ( esk9967_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9968_4,fi_predicates,
( ( esk9968_4("1","1","1","1")
<=> $true )
& ( esk9968_4("1","1","1","2")
<=> $true )
& ( esk9968_4("1","1","2","1")
<=> $true )
& ( esk9968_4("1","1","2","2")
<=> $true )
& ( esk9968_4("1","2","1","1")
<=> $true )
& ( esk9968_4("1","2","1","2")
<=> $true )
& ( esk9968_4("1","2","2","1")
<=> $true )
& ( esk9968_4("1","2","2","2")
<=> $true )
& ( esk9968_4("2","1","1","1")
<=> $true )
& ( esk9968_4("2","1","1","2")
<=> $true )
& ( esk9968_4("2","1","2","1")
<=> $true )
& ( esk9968_4("2","1","2","2")
<=> $true )
& ( esk9968_4("2","2","1","1")
<=> $true )
& ( esk9968_4("2","2","1","2")
<=> $true )
& ( esk9968_4("2","2","2","1")
<=> $true )
& ( esk9968_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9969_4,fi_predicates,
( ( esk9969_4("1","1","1","1")
<=> $true )
& ( esk9969_4("1","1","1","2")
<=> $true )
& ( esk9969_4("1","1","2","1")
<=> $true )
& ( esk9969_4("1","1","2","2")
<=> $true )
& ( esk9969_4("1","2","1","1")
<=> $true )
& ( esk9969_4("1","2","1","2")
<=> $true )
& ( esk9969_4("1","2","2","1")
<=> $true )
& ( esk9969_4("1","2","2","2")
<=> $true )
& ( esk9969_4("2","1","1","1")
<=> $true )
& ( esk9969_4("2","1","1","2")
<=> $true )
& ( esk9969_4("2","1","2","1")
<=> $true )
& ( esk9969_4("2","1","2","2")
<=> $true )
& ( esk9969_4("2","2","1","1")
<=> $true )
& ( esk9969_4("2","2","1","2")
<=> $true )
& ( esk9969_4("2","2","2","1")
<=> $true )
& ( esk9969_4("2","2","2","2")
<=> $true ) ) ).
fof(esk996_4,fi_predicates,
( ( esk996_4("1","1","1","1")
<=> $true )
& ( esk996_4("1","1","1","2")
<=> $false )
& ( esk996_4("1","1","2","1")
<=> $false )
& ( esk996_4("1","1","2","2")
<=> $false )
& ( esk996_4("1","2","1","1")
<=> $true )
& ( esk996_4("1","2","1","2")
<=> $true )
& ( esk996_4("1","2","2","1")
<=> $true )
& ( esk996_4("1","2","2","2")
<=> $true )
& ( esk996_4("2","1","1","1")
<=> $false )
& ( esk996_4("2","1","1","2")
<=> $true )
& ( esk996_4("2","1","2","1")
<=> $true )
& ( esk996_4("2","1","2","2")
<=> $false )
& ( esk996_4("2","2","1","1")
<=> $true )
& ( esk996_4("2","2","1","2")
<=> $false )
& ( esk996_4("2","2","2","1")
<=> $false )
& ( esk996_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9970_4,fi_predicates,
( ( esk9970_4("1","1","1","1")
<=> $true )
& ( esk9970_4("1","1","1","2")
<=> $true )
& ( esk9970_4("1","1","2","1")
<=> $true )
& ( esk9970_4("1","1","2","2")
<=> $true )
& ( esk9970_4("1","2","1","1")
<=> $true )
& ( esk9970_4("1","2","1","2")
<=> $true )
& ( esk9970_4("1","2","2","1")
<=> $true )
& ( esk9970_4("1","2","2","2")
<=> $true )
& ( esk9970_4("2","1","1","1")
<=> $true )
& ( esk9970_4("2","1","1","2")
<=> $true )
& ( esk9970_4("2","1","2","1")
<=> $true )
& ( esk9970_4("2","1","2","2")
<=> $true )
& ( esk9970_4("2","2","1","1")
<=> $true )
& ( esk9970_4("2","2","1","2")
<=> $true )
& ( esk9970_4("2","2","2","1")
<=> $true )
& ( esk9970_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9971_4,fi_predicates,
( ( esk9971_4("1","1","1","1")
<=> $true )
& ( esk9971_4("1","1","1","2")
<=> $true )
& ( esk9971_4("1","1","2","1")
<=> $true )
& ( esk9971_4("1","1","2","2")
<=> $true )
& ( esk9971_4("1","2","1","1")
<=> $true )
& ( esk9971_4("1","2","1","2")
<=> $true )
& ( esk9971_4("1","2","2","1")
<=> $true )
& ( esk9971_4("1","2","2","2")
<=> $true )
& ( esk9971_4("2","1","1","1")
<=> $true )
& ( esk9971_4("2","1","1","2")
<=> $true )
& ( esk9971_4("2","1","2","1")
<=> $true )
& ( esk9971_4("2","1","2","2")
<=> $true )
& ( esk9971_4("2","2","1","1")
<=> $true )
& ( esk9971_4("2","2","1","2")
<=> $true )
& ( esk9971_4("2","2","2","1")
<=> $true )
& ( esk9971_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9972_4,fi_predicates,
( ( esk9972_4("1","1","1","1")
<=> $true )
& ( esk9972_4("1","1","1","2")
<=> $true )
& ( esk9972_4("1","1","2","1")
<=> $true )
& ( esk9972_4("1","1","2","2")
<=> $true )
& ( esk9972_4("1","2","1","1")
<=> $true )
& ( esk9972_4("1","2","1","2")
<=> $true )
& ( esk9972_4("1","2","2","1")
<=> $true )
& ( esk9972_4("1","2","2","2")
<=> $true )
& ( esk9972_4("2","1","1","1")
<=> $true )
& ( esk9972_4("2","1","1","2")
<=> $true )
& ( esk9972_4("2","1","2","1")
<=> $true )
& ( esk9972_4("2","1","2","2")
<=> $true )
& ( esk9972_4("2","2","1","1")
<=> $true )
& ( esk9972_4("2","2","1","2")
<=> $true )
& ( esk9972_4("2","2","2","1")
<=> $true )
& ( esk9972_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9973_4,fi_predicates,
( ( esk9973_4("1","1","1","1")
<=> $true )
& ( esk9973_4("1","1","1","2")
<=> $true )
& ( esk9973_4("1","1","2","1")
<=> $true )
& ( esk9973_4("1","1","2","2")
<=> $true )
& ( esk9973_4("1","2","1","1")
<=> $true )
& ( esk9973_4("1","2","1","2")
<=> $true )
& ( esk9973_4("1","2","2","1")
<=> $true )
& ( esk9973_4("1","2","2","2")
<=> $true )
& ( esk9973_4("2","1","1","1")
<=> $true )
& ( esk9973_4("2","1","1","2")
<=> $true )
& ( esk9973_4("2","1","2","1")
<=> $true )
& ( esk9973_4("2","1","2","2")
<=> $true )
& ( esk9973_4("2","2","1","1")
<=> $true )
& ( esk9973_4("2","2","1","2")
<=> $true )
& ( esk9973_4("2","2","2","1")
<=> $true )
& ( esk9973_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9974_4,fi_predicates,
( ( esk9974_4("1","1","1","1")
<=> $true )
& ( esk9974_4("1","1","1","2")
<=> $true )
& ( esk9974_4("1","1","2","1")
<=> $true )
& ( esk9974_4("1","1","2","2")
<=> $true )
& ( esk9974_4("1","2","1","1")
<=> $true )
& ( esk9974_4("1","2","1","2")
<=> $true )
& ( esk9974_4("1","2","2","1")
<=> $true )
& ( esk9974_4("1","2","2","2")
<=> $true )
& ( esk9974_4("2","1","1","1")
<=> $true )
& ( esk9974_4("2","1","1","2")
<=> $true )
& ( esk9974_4("2","1","2","1")
<=> $true )
& ( esk9974_4("2","1","2","2")
<=> $true )
& ( esk9974_4("2","2","1","1")
<=> $true )
& ( esk9974_4("2","2","1","2")
<=> $true )
& ( esk9974_4("2","2","2","1")
<=> $true )
& ( esk9974_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9975_4,fi_predicates,
( ( esk9975_4("1","1","1","1")
<=> $true )
& ( esk9975_4("1","1","1","2")
<=> $true )
& ( esk9975_4("1","1","2","1")
<=> $true )
& ( esk9975_4("1","1","2","2")
<=> $true )
& ( esk9975_4("1","2","1","1")
<=> $true )
& ( esk9975_4("1","2","1","2")
<=> $true )
& ( esk9975_4("1","2","2","1")
<=> $true )
& ( esk9975_4("1","2","2","2")
<=> $true )
& ( esk9975_4("2","1","1","1")
<=> $true )
& ( esk9975_4("2","1","1","2")
<=> $true )
& ( esk9975_4("2","1","2","1")
<=> $true )
& ( esk9975_4("2","1","2","2")
<=> $true )
& ( esk9975_4("2","2","1","1")
<=> $true )
& ( esk9975_4("2","2","1","2")
<=> $true )
& ( esk9975_4("2","2","2","1")
<=> $true )
& ( esk9975_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9976_4,fi_predicates,
( ( esk9976_4("1","1","1","1")
<=> $true )
& ( esk9976_4("1","1","1","2")
<=> $true )
& ( esk9976_4("1","1","2","1")
<=> $true )
& ( esk9976_4("1","1","2","2")
<=> $true )
& ( esk9976_4("1","2","1","1")
<=> $true )
& ( esk9976_4("1","2","1","2")
<=> $true )
& ( esk9976_4("1","2","2","1")
<=> $true )
& ( esk9976_4("1","2","2","2")
<=> $true )
& ( esk9976_4("2","1","1","1")
<=> $true )
& ( esk9976_4("2","1","1","2")
<=> $true )
& ( esk9976_4("2","1","2","1")
<=> $true )
& ( esk9976_4("2","1","2","2")
<=> $true )
& ( esk9976_4("2","2","1","1")
<=> $true )
& ( esk9976_4("2","2","1","2")
<=> $true )
& ( esk9976_4("2","2","2","1")
<=> $true )
& ( esk9976_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9977_4,fi_predicates,
( ( esk9977_4("1","1","1","1")
<=> $true )
& ( esk9977_4("1","1","1","2")
<=> $true )
& ( esk9977_4("1","1","2","1")
<=> $false )
& ( esk9977_4("1","1","2","2")
<=> $true )
& ( esk9977_4("1","2","1","1")
<=> $false )
& ( esk9977_4("1","2","1","2")
<=> $false )
& ( esk9977_4("1","2","2","1")
<=> $true )
& ( esk9977_4("1","2","2","2")
<=> $true )
& ( esk9977_4("2","1","1","1")
<=> $false )
& ( esk9977_4("2","1","1","2")
<=> $true )
& ( esk9977_4("2","1","2","1")
<=> $false )
& ( esk9977_4("2","1","2","2")
<=> $false )
& ( esk9977_4("2","2","1","1")
<=> $false )
& ( esk9977_4("2","2","1","2")
<=> $true )
& ( esk9977_4("2","2","2","1")
<=> $false )
& ( esk9977_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9978_4,fi_predicates,
( ( esk9978_4("1","1","1","1")
<=> $true )
& ( esk9978_4("1","1","1","2")
<=> $true )
& ( esk9978_4("1","1","2","1")
<=> $true )
& ( esk9978_4("1","1","2","2")
<=> $true )
& ( esk9978_4("1","2","1","1")
<=> $true )
& ( esk9978_4("1","2","1","2")
<=> $true )
& ( esk9978_4("1","2","2","1")
<=> $true )
& ( esk9978_4("1","2","2","2")
<=> $true )
& ( esk9978_4("2","1","1","1")
<=> $true )
& ( esk9978_4("2","1","1","2")
<=> $true )
& ( esk9978_4("2","1","2","1")
<=> $true )
& ( esk9978_4("2","1","2","2")
<=> $true )
& ( esk9978_4("2","2","1","1")
<=> $true )
& ( esk9978_4("2","2","1","2")
<=> $true )
& ( esk9978_4("2","2","2","1")
<=> $true )
& ( esk9978_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9979_4,fi_predicates,
( ( esk9979_4("1","1","1","1")
<=> $true )
& ( esk9979_4("1","1","1","2")
<=> $true )
& ( esk9979_4("1","1","2","1")
<=> $true )
& ( esk9979_4("1","1","2","2")
<=> $true )
& ( esk9979_4("1","2","1","1")
<=> $true )
& ( esk9979_4("1","2","1","2")
<=> $true )
& ( esk9979_4("1","2","2","1")
<=> $true )
& ( esk9979_4("1","2","2","2")
<=> $true )
& ( esk9979_4("2","1","1","1")
<=> $true )
& ( esk9979_4("2","1","1","2")
<=> $true )
& ( esk9979_4("2","1","2","1")
<=> $true )
& ( esk9979_4("2","1","2","2")
<=> $true )
& ( esk9979_4("2","2","1","1")
<=> $true )
& ( esk9979_4("2","2","1","2")
<=> $true )
& ( esk9979_4("2","2","2","1")
<=> $true )
& ( esk9979_4("2","2","2","2")
<=> $true ) ) ).
fof(esk997_4,fi_predicates,
( ( esk997_4("1","1","1","1")
<=> $true )
& ( esk997_4("1","1","1","2")
<=> $true )
& ( esk997_4("1","1","2","1")
<=> $true )
& ( esk997_4("1","1","2","2")
<=> $true )
& ( esk997_4("1","2","1","1")
<=> $true )
& ( esk997_4("1","2","1","2")
<=> $true )
& ( esk997_4("1","2","2","1")
<=> $true )
& ( esk997_4("1","2","2","2")
<=> $true )
& ( esk997_4("2","1","1","1")
<=> $true )
& ( esk997_4("2","1","1","2")
<=> $true )
& ( esk997_4("2","1","2","1")
<=> $true )
& ( esk997_4("2","1","2","2")
<=> $true )
& ( esk997_4("2","2","1","1")
<=> $true )
& ( esk997_4("2","2","1","2")
<=> $true )
& ( esk997_4("2","2","2","1")
<=> $true )
& ( esk997_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9980_4,fi_predicates,
( ( esk9980_4("1","1","1","1")
<=> $true )
& ( esk9980_4("1","1","1","2")
<=> $true )
& ( esk9980_4("1","1","2","1")
<=> $true )
& ( esk9980_4("1","1","2","2")
<=> $true )
& ( esk9980_4("1","2","1","1")
<=> $true )
& ( esk9980_4("1","2","1","2")
<=> $true )
& ( esk9980_4("1","2","2","1")
<=> $true )
& ( esk9980_4("1","2","2","2")
<=> $true )
& ( esk9980_4("2","1","1","1")
<=> $true )
& ( esk9980_4("2","1","1","2")
<=> $true )
& ( esk9980_4("2","1","2","1")
<=> $true )
& ( esk9980_4("2","1","2","2")
<=> $true )
& ( esk9980_4("2","2","1","1")
<=> $true )
& ( esk9980_4("2","2","1","2")
<=> $true )
& ( esk9980_4("2","2","2","1")
<=> $true )
& ( esk9980_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9981_4,fi_predicates,
( ( esk9981_4("1","1","1","1")
<=> $true )
& ( esk9981_4("1","1","1","2")
<=> $true )
& ( esk9981_4("1","1","2","1")
<=> $false )
& ( esk9981_4("1","1","2","2")
<=> $true )
& ( esk9981_4("1","2","1","1")
<=> $false )
& ( esk9981_4("1","2","1","2")
<=> $false )
& ( esk9981_4("1","2","2","1")
<=> $true )
& ( esk9981_4("1","2","2","2")
<=> $true )
& ( esk9981_4("2","1","1","1")
<=> $false )
& ( esk9981_4("2","1","1","2")
<=> $true )
& ( esk9981_4("2","1","2","1")
<=> $false )
& ( esk9981_4("2","1","2","2")
<=> $false )
& ( esk9981_4("2","2","1","1")
<=> $false )
& ( esk9981_4("2","2","1","2")
<=> $true )
& ( esk9981_4("2","2","2","1")
<=> $false )
& ( esk9981_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9982_4,fi_predicates,
( ( esk9982_4("1","1","1","1")
<=> $true )
& ( esk9982_4("1","1","1","2")
<=> $true )
& ( esk9982_4("1","1","2","1")
<=> $true )
& ( esk9982_4("1","1","2","2")
<=> $true )
& ( esk9982_4("1","2","1","1")
<=> $true )
& ( esk9982_4("1","2","1","2")
<=> $true )
& ( esk9982_4("1","2","2","1")
<=> $true )
& ( esk9982_4("1","2","2","2")
<=> $true )
& ( esk9982_4("2","1","1","1")
<=> $true )
& ( esk9982_4("2","1","1","2")
<=> $true )
& ( esk9982_4("2","1","2","1")
<=> $true )
& ( esk9982_4("2","1","2","2")
<=> $true )
& ( esk9982_4("2","2","1","1")
<=> $true )
& ( esk9982_4("2","2","1","2")
<=> $true )
& ( esk9982_4("2","2","2","1")
<=> $true )
& ( esk9982_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9983_4,fi_predicates,
( ( esk9983_4("1","1","1","1")
<=> $true )
& ( esk9983_4("1","1","1","2")
<=> $true )
& ( esk9983_4("1","1","2","1")
<=> $false )
& ( esk9983_4("1","1","2","2")
<=> $true )
& ( esk9983_4("1","2","1","1")
<=> $false )
& ( esk9983_4("1","2","1","2")
<=> $false )
& ( esk9983_4("1","2","2","1")
<=> $true )
& ( esk9983_4("1","2","2","2")
<=> $true )
& ( esk9983_4("2","1","1","1")
<=> $false )
& ( esk9983_4("2","1","1","2")
<=> $true )
& ( esk9983_4("2","1","2","1")
<=> $false )
& ( esk9983_4("2","1","2","2")
<=> $false )
& ( esk9983_4("2","2","1","1")
<=> $false )
& ( esk9983_4("2","2","1","2")
<=> $true )
& ( esk9983_4("2","2","2","1")
<=> $false )
& ( esk9983_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9984_4,fi_predicates,
( ( esk9984_4("1","1","1","1")
<=> $true )
& ( esk9984_4("1","1","1","2")
<=> $true )
& ( esk9984_4("1","1","2","1")
<=> $true )
& ( esk9984_4("1","1","2","2")
<=> $true )
& ( esk9984_4("1","2","1","1")
<=> $true )
& ( esk9984_4("1","2","1","2")
<=> $true )
& ( esk9984_4("1","2","2","1")
<=> $true )
& ( esk9984_4("1","2","2","2")
<=> $true )
& ( esk9984_4("2","1","1","1")
<=> $true )
& ( esk9984_4("2","1","1","2")
<=> $true )
& ( esk9984_4("2","1","2","1")
<=> $true )
& ( esk9984_4("2","1","2","2")
<=> $true )
& ( esk9984_4("2","2","1","1")
<=> $true )
& ( esk9984_4("2","2","1","2")
<=> $true )
& ( esk9984_4("2","2","2","1")
<=> $true )
& ( esk9984_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9985_4,fi_predicates,
( ( esk9985_4("1","1","1","1")
<=> $true )
& ( esk9985_4("1","1","1","2")
<=> $true )
& ( esk9985_4("1","1","2","1")
<=> $true )
& ( esk9985_4("1","1","2","2")
<=> $true )
& ( esk9985_4("1","2","1","1")
<=> $true )
& ( esk9985_4("1","2","1","2")
<=> $true )
& ( esk9985_4("1","2","2","1")
<=> $true )
& ( esk9985_4("1","2","2","2")
<=> $true )
& ( esk9985_4("2","1","1","1")
<=> $true )
& ( esk9985_4("2","1","1","2")
<=> $true )
& ( esk9985_4("2","1","2","1")
<=> $true )
& ( esk9985_4("2","1","2","2")
<=> $true )
& ( esk9985_4("2","2","1","1")
<=> $true )
& ( esk9985_4("2","2","1","2")
<=> $true )
& ( esk9985_4("2","2","2","1")
<=> $true )
& ( esk9985_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9986_4,fi_predicates,
( ( esk9986_4("1","1","1","1")
<=> $true )
& ( esk9986_4("1","1","1","2")
<=> $true )
& ( esk9986_4("1","1","2","1")
<=> $true )
& ( esk9986_4("1","1","2","2")
<=> $true )
& ( esk9986_4("1","2","1","1")
<=> $true )
& ( esk9986_4("1","2","1","2")
<=> $true )
& ( esk9986_4("1","2","2","1")
<=> $true )
& ( esk9986_4("1","2","2","2")
<=> $true )
& ( esk9986_4("2","1","1","1")
<=> $true )
& ( esk9986_4("2","1","1","2")
<=> $true )
& ( esk9986_4("2","1","2","1")
<=> $true )
& ( esk9986_4("2","1","2","2")
<=> $true )
& ( esk9986_4("2","2","1","1")
<=> $true )
& ( esk9986_4("2","2","1","2")
<=> $true )
& ( esk9986_4("2","2","2","1")
<=> $true )
& ( esk9986_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9987_4,fi_predicates,
( ( esk9987_4("1","1","1","1")
<=> $true )
& ( esk9987_4("1","1","1","2")
<=> $true )
& ( esk9987_4("1","1","2","1")
<=> $true )
& ( esk9987_4("1","1","2","2")
<=> $true )
& ( esk9987_4("1","2","1","1")
<=> $true )
& ( esk9987_4("1","2","1","2")
<=> $true )
& ( esk9987_4("1","2","2","1")
<=> $true )
& ( esk9987_4("1","2","2","2")
<=> $true )
& ( esk9987_4("2","1","1","1")
<=> $true )
& ( esk9987_4("2","1","1","2")
<=> $true )
& ( esk9987_4("2","1","2","1")
<=> $true )
& ( esk9987_4("2","1","2","2")
<=> $true )
& ( esk9987_4("2","2","1","1")
<=> $true )
& ( esk9987_4("2","2","1","2")
<=> $true )
& ( esk9987_4("2","2","2","1")
<=> $true )
& ( esk9987_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9988_4,fi_predicates,
( ( esk9988_4("1","1","1","1")
<=> $true )
& ( esk9988_4("1","1","1","2")
<=> $true )
& ( esk9988_4("1","1","2","1")
<=> $true )
& ( esk9988_4("1","1","2","2")
<=> $true )
& ( esk9988_4("1","2","1","1")
<=> $true )
& ( esk9988_4("1","2","1","2")
<=> $true )
& ( esk9988_4("1","2","2","1")
<=> $true )
& ( esk9988_4("1","2","2","2")
<=> $true )
& ( esk9988_4("2","1","1","1")
<=> $true )
& ( esk9988_4("2","1","1","2")
<=> $true )
& ( esk9988_4("2","1","2","1")
<=> $true )
& ( esk9988_4("2","1","2","2")
<=> $true )
& ( esk9988_4("2","2","1","1")
<=> $true )
& ( esk9988_4("2","2","1","2")
<=> $true )
& ( esk9988_4("2","2","2","1")
<=> $true )
& ( esk9988_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9989_4,fi_predicates,
( ( esk9989_4("1","1","1","1")
<=> $true )
& ( esk9989_4("1","1","1","2")
<=> $true )
& ( esk9989_4("1","1","2","1")
<=> $true )
& ( esk9989_4("1","1","2","2")
<=> $true )
& ( esk9989_4("1","2","1","1")
<=> $true )
& ( esk9989_4("1","2","1","2")
<=> $true )
& ( esk9989_4("1","2","2","1")
<=> $true )
& ( esk9989_4("1","2","2","2")
<=> $true )
& ( esk9989_4("2","1","1","1")
<=> $true )
& ( esk9989_4("2","1","1","2")
<=> $true )
& ( esk9989_4("2","1","2","1")
<=> $true )
& ( esk9989_4("2","1","2","2")
<=> $true )
& ( esk9989_4("2","2","1","1")
<=> $true )
& ( esk9989_4("2","2","1","2")
<=> $true )
& ( esk9989_4("2","2","2","1")
<=> $true )
& ( esk9989_4("2","2","2","2")
<=> $true ) ) ).
fof(esk998_4,fi_predicates,
( ( esk998_4("1","1","1","1")
<=> $true )
& ( esk998_4("1","1","1","2")
<=> $false )
& ( esk998_4("1","1","2","1")
<=> $true )
& ( esk998_4("1","1","2","2")
<=> $false )
& ( esk998_4("1","2","1","1")
<=> $true )
& ( esk998_4("1","2","1","2")
<=> $false )
& ( esk998_4("1","2","2","1")
<=> $true )
& ( esk998_4("1","2","2","2")
<=> $false )
& ( esk998_4("2","1","1","1")
<=> $true )
& ( esk998_4("2","1","1","2")
<=> $true )
& ( esk998_4("2","1","2","1")
<=> $false )
& ( esk998_4("2","1","2","2")
<=> $false )
& ( esk998_4("2","2","1","1")
<=> $true )
& ( esk998_4("2","2","1","2")
<=> $true )
& ( esk998_4("2","2","2","1")
<=> $true )
& ( esk998_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9990_4,fi_predicates,
( ( esk9990_4("1","1","1","1")
<=> $true )
& ( esk9990_4("1","1","1","2")
<=> $true )
& ( esk9990_4("1","1","2","1")
<=> $true )
& ( esk9990_4("1","1","2","2")
<=> $true )
& ( esk9990_4("1","2","1","1")
<=> $true )
& ( esk9990_4("1","2","1","2")
<=> $true )
& ( esk9990_4("1","2","2","1")
<=> $true )
& ( esk9990_4("1","2","2","2")
<=> $true )
& ( esk9990_4("2","1","1","1")
<=> $true )
& ( esk9990_4("2","1","1","2")
<=> $true )
& ( esk9990_4("2","1","2","1")
<=> $true )
& ( esk9990_4("2","1","2","2")
<=> $true )
& ( esk9990_4("2","2","1","1")
<=> $true )
& ( esk9990_4("2","2","1","2")
<=> $true )
& ( esk9990_4("2","2","2","1")
<=> $true )
& ( esk9990_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9991_4,fi_predicates,
( ( esk9991_4("1","1","1","1")
<=> $true )
& ( esk9991_4("1","1","1","2")
<=> $false )
& ( esk9991_4("1","1","2","1")
<=> $false )
& ( esk9991_4("1","1","2","2")
<=> $true )
& ( esk9991_4("1","2","1","1")
<=> $true )
& ( esk9991_4("1","2","1","2")
<=> $true )
& ( esk9991_4("1","2","2","1")
<=> $false )
& ( esk9991_4("1","2","2","2")
<=> $false )
& ( esk9991_4("2","1","1","1")
<=> $false )
& ( esk9991_4("2","1","1","2")
<=> $false )
& ( esk9991_4("2","1","2","1")
<=> $false )
& ( esk9991_4("2","1","2","2")
<=> $false )
& ( esk9991_4("2","2","1","1")
<=> $true )
& ( esk9991_4("2","2","1","2")
<=> $true )
& ( esk9991_4("2","2","2","1")
<=> $false )
& ( esk9991_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9992_4,fi_predicates,
( ( esk9992_4("1","1","1","1")
<=> $true )
& ( esk9992_4("1","1","1","2")
<=> $true )
& ( esk9992_4("1","1","2","1")
<=> $true )
& ( esk9992_4("1","1","2","2")
<=> $true )
& ( esk9992_4("1","2","1","1")
<=> $true )
& ( esk9992_4("1","2","1","2")
<=> $true )
& ( esk9992_4("1","2","2","1")
<=> $true )
& ( esk9992_4("1","2","2","2")
<=> $true )
& ( esk9992_4("2","1","1","1")
<=> $true )
& ( esk9992_4("2","1","1","2")
<=> $true )
& ( esk9992_4("2","1","2","1")
<=> $true )
& ( esk9992_4("2","1","2","2")
<=> $true )
& ( esk9992_4("2","2","1","1")
<=> $true )
& ( esk9992_4("2","2","1","2")
<=> $true )
& ( esk9992_4("2","2","2","1")
<=> $true )
& ( esk9992_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9993_4,fi_predicates,
( ( esk9993_4("1","1","1","1")
<=> $true )
& ( esk9993_4("1","1","1","2")
<=> $false )
& ( esk9993_4("1","1","2","1")
<=> $true )
& ( esk9993_4("1","1","2","2")
<=> $true )
& ( esk9993_4("1","2","1","1")
<=> $false )
& ( esk9993_4("1","2","1","2")
<=> $false )
& ( esk9993_4("1","2","2","1")
<=> $false )
& ( esk9993_4("1","2","2","2")
<=> $false )
& ( esk9993_4("2","1","1","1")
<=> $false )
& ( esk9993_4("2","1","1","2")
<=> $false )
& ( esk9993_4("2","1","2","1")
<=> $true )
& ( esk9993_4("2","1","2","2")
<=> $true )
& ( esk9993_4("2","2","1","1")
<=> $false )
& ( esk9993_4("2","2","1","2")
<=> $true )
& ( esk9993_4("2","2","2","1")
<=> $false )
& ( esk9993_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9994_4,fi_predicates,
( ( esk9994_4("1","1","1","1")
<=> $true )
& ( esk9994_4("1","1","1","2")
<=> $true )
& ( esk9994_4("1","1","2","1")
<=> $true )
& ( esk9994_4("1","1","2","2")
<=> $true )
& ( esk9994_4("1","2","1","1")
<=> $true )
& ( esk9994_4("1","2","1","2")
<=> $true )
& ( esk9994_4("1","2","2","1")
<=> $true )
& ( esk9994_4("1","2","2","2")
<=> $true )
& ( esk9994_4("2","1","1","1")
<=> $true )
& ( esk9994_4("2","1","1","2")
<=> $true )
& ( esk9994_4("2","1","2","1")
<=> $true )
& ( esk9994_4("2","1","2","2")
<=> $true )
& ( esk9994_4("2","2","1","1")
<=> $true )
& ( esk9994_4("2","2","1","2")
<=> $true )
& ( esk9994_4("2","2","2","1")
<=> $true )
& ( esk9994_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9995_4,fi_predicates,
( ( esk9995_4("1","1","1","1")
<=> $true )
& ( esk9995_4("1","1","1","2")
<=> $true )
& ( esk9995_4("1","1","2","1")
<=> $false )
& ( esk9995_4("1","1","2","2")
<=> $true )
& ( esk9995_4("1","2","1","1")
<=> $false )
& ( esk9995_4("1","2","1","2")
<=> $false )
& ( esk9995_4("1","2","2","1")
<=> $false )
& ( esk9995_4("1","2","2","2")
<=> $false )
& ( esk9995_4("2","1","1","1")
<=> $true )
& ( esk9995_4("2","1","1","2")
<=> $false )
& ( esk9995_4("2","1","2","1")
<=> $true )
& ( esk9995_4("2","1","2","2")
<=> $false )
& ( esk9995_4("2","2","1","1")
<=> $false )
& ( esk9995_4("2","2","1","2")
<=> $true )
& ( esk9995_4("2","2","2","1")
<=> $false )
& ( esk9995_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9996_4,fi_predicates,
( ( esk9996_4("1","1","1","1")
<=> $true )
& ( esk9996_4("1","1","1","2")
<=> $true )
& ( esk9996_4("1","1","2","1")
<=> $true )
& ( esk9996_4("1","1","2","2")
<=> $true )
& ( esk9996_4("1","2","1","1")
<=> $true )
& ( esk9996_4("1","2","1","2")
<=> $true )
& ( esk9996_4("1","2","2","1")
<=> $true )
& ( esk9996_4("1","2","2","2")
<=> $true )
& ( esk9996_4("2","1","1","1")
<=> $true )
& ( esk9996_4("2","1","1","2")
<=> $true )
& ( esk9996_4("2","1","2","1")
<=> $true )
& ( esk9996_4("2","1","2","2")
<=> $true )
& ( esk9996_4("2","2","1","1")
<=> $true )
& ( esk9996_4("2","2","1","2")
<=> $true )
& ( esk9996_4("2","2","2","1")
<=> $true )
& ( esk9996_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9997_4,fi_predicates,
( ( esk9997_4("1","1","1","1")
<=> $true )
& ( esk9997_4("1","1","1","2")
<=> $true )
& ( esk9997_4("1","1","2","1")
<=> $false )
& ( esk9997_4("1","1","2","2")
<=> $true )
& ( esk9997_4("1","2","1","1")
<=> $false )
& ( esk9997_4("1","2","1","2")
<=> $false )
& ( esk9997_4("1","2","2","1")
<=> $true )
& ( esk9997_4("1","2","2","2")
<=> $true )
& ( esk9997_4("2","1","1","1")
<=> $false )
& ( esk9997_4("2","1","1","2")
<=> $true )
& ( esk9997_4("2","1","2","1")
<=> $false )
& ( esk9997_4("2","1","2","2")
<=> $false )
& ( esk9997_4("2","2","1","1")
<=> $false )
& ( esk9997_4("2","2","1","2")
<=> $true )
& ( esk9997_4("2","2","2","1")
<=> $false )
& ( esk9997_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9998_4,fi_predicates,
( ( esk9998_4("1","1","1","1")
<=> $true )
& ( esk9998_4("1","1","1","2")
<=> $true )
& ( esk9998_4("1","1","2","1")
<=> $true )
& ( esk9998_4("1","1","2","2")
<=> $true )
& ( esk9998_4("1","2","1","1")
<=> $true )
& ( esk9998_4("1","2","1","2")
<=> $true )
& ( esk9998_4("1","2","2","1")
<=> $true )
& ( esk9998_4("1","2","2","2")
<=> $true )
& ( esk9998_4("2","1","1","1")
<=> $true )
& ( esk9998_4("2","1","1","2")
<=> $true )
& ( esk9998_4("2","1","2","1")
<=> $true )
& ( esk9998_4("2","1","2","2")
<=> $true )
& ( esk9998_4("2","2","1","1")
<=> $true )
& ( esk9998_4("2","2","1","2")
<=> $true )
& ( esk9998_4("2","2","2","1")
<=> $true )
& ( esk9998_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9999_4,fi_predicates,
( ( esk9999_4("1","1","1","1")
<=> $false )
& ( esk9999_4("1","1","1","2")
<=> $false )
& ( esk9999_4("1","1","2","1")
<=> $false )
& ( esk9999_4("1","1","2","2")
<=> $false )
& ( esk9999_4("1","2","1","1")
<=> $false )
& ( esk9999_4("1","2","1","2")
<=> $false )
& ( esk9999_4("1","2","2","1")
<=> $false )
& ( esk9999_4("1","2","2","2")
<=> $false )
& ( esk9999_4("2","1","1","1")
<=> $false )
& ( esk9999_4("2","1","1","2")
<=> $false )
& ( esk9999_4("2","1","2","1")
<=> $false )
& ( esk9999_4("2","1","2","2")
<=> $false )
& ( esk9999_4("2","2","1","1")
<=> $false )
& ( esk9999_4("2","2","1","2")
<=> $false )
& ( esk9999_4("2","2","2","1")
<=> $false )
& ( esk9999_4("2","2","2","2")
<=> $false ) ) ).
fof(esk999_4,fi_predicates,
( ( esk999_4("1","1","1","1")
<=> $true )
& ( esk999_4("1","1","1","2")
<=> $true )
& ( esk999_4("1","1","2","1")
<=> $true )
& ( esk999_4("1","1","2","2")
<=> $true )
& ( esk999_4("1","2","1","1")
<=> $true )
& ( esk999_4("1","2","1","2")
<=> $true )
& ( esk999_4("1","2","2","1")
<=> $true )
& ( esk999_4("1","2","2","2")
<=> $true )
& ( esk999_4("2","1","1","1")
<=> $true )
& ( esk999_4("2","1","1","2")
<=> $true )
& ( esk999_4("2","1","2","1")
<=> $true )
& ( esk999_4("2","1","2","2")
<=> $true )
& ( esk999_4("2","2","1","1")
<=> $true )
& ( esk999_4("2","2","1","2")
<=> $true )
& ( esk999_4("2","2","2","1")
<=> $true )
& ( esk999_4("2","2","2","2")
<=> $true ) ) ).
fof(esk99_0,fi_predicates,
( esk99_0
<=> $false ) ).
fof(esk9_0,fi_predicates,
( esk9_0
<=> $false ) ).
fof(false,fi_functors,
false = "2" ).
fof(p,fi_predicates,
( ( p("1")
<=> $true )
& ( p("2")
<=> $false ) ) ).
fof(true,fi_functors,
true = "1" ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : HWV063-1 : TPTP v8.1.0. Bugfixed v5.5.1.
% 0.07/0.13 % Command : paradox --no-progress --time %d --tstp --model %s
% 0.13/0.34 % Computer : n007.cluster.edu
% 0.13/0.34 % Model : x86_64 x86_64
% 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34 % Memory : 8042.1875MB
% 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34 % CPULimit : 300
% 0.13/0.34 % WCLimit : 600
% 0.13/0.35 % DateTime : Fri Jun 17 08:18:57 EDT 2022
% 0.13/0.35 % CPUTime :
% 0.13/0.35 Paradox, version 4.0, 2010-06-29.
% 0.13/0.35 +++ PROBLEM: /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.13/0.35 Reading '/export/starexec/sandbox/benchmark/theBenchmark.p' ... OK
% 8.31/8.50 +++ SOLVING: /export/starexec/sandbox/benchmark/theBenchmark.p
% 34.21/33.83 +++ BEGIN MODEL
% 34.21/33.83 SZS output start FiniteModel for /export/starexec/sandbox/benchmark/theBenchmark.p
% See solution above
% 37.26/36.97 +++ END MODEL
% 37.40/37.10 +++ RESULT: Satisfiable
% 37.40/37.10 SZS status Satisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
%------------------------------------------------------------------------------